/* ============ TOKENS ============ */
:root{
  /* teal xanh ngọc — đậm dần nhạt rồi về trắng */
  --green-900:#26302B; --green-850:#2E3933; --green-800:#3A4840; --green-700:#50655A; --green-600:#6E8679;
  --teal-500:#8DA294; --teal-400:#A9BAAE; --teal-300:#C4D0C6; --teal-200:#DCE3DC;
  --mint-100:#ECEEE7; --mint-50:#F6F5EF;
  --gold-100:#F6EEDD; --gold-200:#EADBB9; --gold-300:#DEC594; --gold-400:#CDAF78; --gold-500:#B8955A; --gold-600:#977543;
  --maroon:#6B1414; --maroon-l:#8C2020;
  --cream:#FAF8F3; --cream-2:#EFEBE2; --paper:#FFFFFF;
  --ink:#2A302C; --muted:#6F756F;
  --ring: rgba(184,149,90,.45);
  --shadow-lg: 0 30px 80px -30px rgba(38,48,43,.45);
  --shadow-sm: 0 10px 30px -12px rgba(38,48,43,.25);
  --serif:'Cormorant Garamond', 'Times New Roman', serif;
  --sans:'Be Vietnam Pro', system-ui, -apple-system, 'Segoe UI', sans-serif;
  --maxw:1280px;
  --ease:cubic-bezier(.22,1,.36,1);
}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;background:var(--paper);color:var(--ink);font-family:var(--sans);
  font-weight:300;line-height:1.7;-webkit-font-smoothing:antialiased;overflow-x:hidden;
}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
button{font:inherit;cursor:pointer}
::selection{background:var(--gold-500);color:#fff}
/* scrollbar */
::-webkit-scrollbar{width:10px}
::-webkit-scrollbar-track{background:var(--green-900)}
::-webkit-scrollbar-thumb{background:linear-gradient(var(--gold-600),var(--gold-400));border-radius:20px}

.wrap{width:min(100% - 40px, var(--maxw));margin-inline:auto;position:relative;z-index:3}
.sec{padding:clamp(64px,8vw,120px) 0;position:relative}
/* nền sáng: mint tan dần về trắng + quầng sáng ảo */
.light-sec{background:linear-gradient(180deg,#fff 0%,var(--mint-50) 22%,var(--mint-100) 52%,var(--mint-50) 78%,#fff 100%);
  position:relative;overflow:hidden;isolation:isolate}
.light-sec::before{content:"";position:absolute;inset:0;z-index:-1;pointer-events:none;opacity:.75;
  background:
    radial-gradient(44% 32% at 14% 18%, rgba(150,170,156,.28), transparent 66%),
    radial-gradient(40% 28% at 88% 74%, rgba(205,175,120,.22), transparent 66%);
  animation:mistmove 30s ease-in-out infinite alternate}

/* ============ TYPO ============ */
h1,h2,h3,h4{font-family:var(--serif);font-weight:500;line-height:1.12;margin:0;letter-spacing:.01em}
.eyebrow{
  font-family:var(--sans);font-size:12px;letter-spacing:.42em;text-transform:uppercase;
  color:var(--gold-600);font-weight:500;display:inline-flex;align-items:center;gap:14px;
}
.eyebrow::before,.eyebrow::after{content:"";width:34px;height:1px;background:linear-gradient(90deg,transparent,var(--gold-500))}
.eyebrow::after{background:linear-gradient(90deg,var(--gold-500),transparent)}
.eyebrow.solo::before{display:none}
.h-sec{font-size:clamp(30px,4.4vw,58px)}
.h-sec em{font-style:italic;color:var(--gold-600)}
.lede{color:var(--muted);font-size:16px;max-width:62ch}
.center{text-align:center}
.center .lede{margin-inline:auto}

/* gold text */
.goldtext{
  background:linear-gradient(100deg,var(--gold-600) 0%,var(--gold-300) 30%,#FFF6DF 45%,var(--gold-400) 60%,var(--gold-600) 100%);
  background-size:250% 100%;color:var(--gold-300);
  -webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;
  animation:shine 7s linear infinite;
}
@supports not ((-webkit-background-clip:text) or (background-clip:text)){
  .goldtext{-webkit-text-fill-color:currentColor;background:none}
}
@keyframes shine{to{background-position:-250% 0}}

/* ============ PRELOADER ============ */
#preload{
  position:fixed;inset:0;z-index:9999;
  background:radial-gradient(80% 60% at 50% 42%,#50655A,#26302B 70%);
  display:grid;place-items:center;transition:opacity .7s var(--ease), visibility .7s;
}
#preload::after{content:"";position:absolute;inset:0;pointer-events:none;opacity:.6;
  background:radial-gradient(38% 28% at 26% 68%,rgba(205,214,205,.5),transparent 70%),
             radial-gradient(34% 26% at 74% 30%,rgba(205,175,120,.35),transparent 70%);
  filter:blur(22px);animation:mistmove 9s ease-in-out infinite alternate}
#preload.done{opacity:0;visibility:hidden}
.pl-box{display:grid;place-items:center;gap:22px;position:relative;z-index:1}
.pl-ring{position:relative;width:150px;height:150px;display:grid;place-items:center}
.pl-ring::before,.pl-ring::after{
  content:"";position:absolute;inset:0;border-radius:50%;
  border:1px solid transparent;border-top-color:var(--gold-400);border-right-color:var(--gold-600);
  animation:spin 1.6s linear infinite;
}
.pl-ring::after{inset:12px;animation-duration:2.4s;animation-direction:reverse;opacity:.55}
@keyframes spin{to{transform:rotate(360deg)}}
.pl-ring img{width:88px;filter:drop-shadow(0 0 26px rgba(205,175,120,.5));animation:breathe 2.4s var(--ease) infinite}
@keyframes breathe{0%,100%{transform:scale(1)}50%{transform:scale(1.09)}}
.pl-name{font-family:var(--serif);font-size:26px;letter-spacing:.35em;color:var(--gold-300);text-indent:.35em}
.pl-bar{width:190px;height:2px;background:rgba(205,175,120,.18);overflow:hidden;border-radius:2px}
.pl-bar i{display:block;height:100%;width:0;background:linear-gradient(90deg,var(--gold-600),#FFF3D6,var(--gold-500));animation:fill 1.9s var(--ease) forwards}
@keyframes fill{to{width:100%}}

/* ============ CURSOR ============ */
.cur,.cur-ring{position:fixed;top:0;left:0;pointer-events:none;z-index:9000;border-radius:50%;mix-blend-mode:normal}
.cur{width:7px;height:7px;background:var(--gold-500);transform:translate(-50%,-50%)}
.cur-ring{width:40px;height:40px;border:1px solid var(--ring);transform:translate(-50%,-50%);transition:width .3s,height .3s,background .3s,border-color .3s}
.cur-ring.big{width:74px;height:74px;background:rgba(184,149,90,.12);border-color:var(--gold-400)}
@media(hover:none),(max-width:900px){.cur,.cur-ring{display:none}}

/* ============ SCROLL PROGRESS ============ */
#prog{position:fixed;top:0;left:0;height:3px;width:0;z-index:800;
  background:linear-gradient(90deg,var(--gold-600),#FFF0CE,var(--gold-400));box-shadow:0 0 14px rgba(205,175,120,.7)}

/* ============ TOPBAR + HEADER ============ */
.topbar{background:var(--green-900);color:rgba(247,242,231,.72);font-size:12.5px;letter-spacing:.06em}
.topbar .wrap{display:flex;justify-content:space-between;align-items:center;height:40px;gap:20px}
.topbar a:hover{color:var(--gold-300)}
.topbar .tb-l,.topbar .tb-r{display:flex;align-items:center;gap:22px}
.tb-hot{color:var(--gold-300);font-weight:500;letter-spacing:.1em}
.lang b{color:var(--gold-300)}
.langsw{display:flex;align-items:center;gap:2px;border:1px solid rgba(247,242,231,.3);border-radius:20px;padding:2px}
.langsw button{background:none;border:none;color:rgba(247,242,231,.6);font-size:11px;font-weight:600;letter-spacing:.06em;
  padding:3px 9px;border-radius:16px;cursor:pointer;transition:.25s}
.langsw button.on{background:var(--gold-300);color:var(--green-900)}
@media(max-width:860px){.topbar .tb-l span.hide-m,.topbar .tb-r a.hide-m{display:none}}

/* nền trắng để logo (xanh/vàng/đỏ) nổi bật, không bị chìm vào teal */
header{position:sticky;top:0;z-index:700;background:rgba(255,255,255,.86);backdrop-filter:blur(18px) saturate(1.35);
  border-bottom:1px solid rgba(42,48,44,.08);box-shadow:0 4px 24px -14px rgba(38,48,43,.18);
  transition:transform .45s var(--ease),background .4s,padding .4s,box-shadow .4s}
header.hide{transform:translateY(-100%)}
header.solid{background:rgba(255,255,255,.97);box-shadow:0 14px 34px -20px rgba(38,48,43,.28)}
.nav{display:flex;align-items:center;justify-content:space-between;gap:24px;height:82px;transition:height .4s var(--ease)}
header.solid .nav{height:70px}
.brand{display:flex;align-items:center;gap:12px;min-width:0}
.brand img{height:58px;flex:none;transition:height .4s var(--ease);filter:drop-shadow(0 4px 14px rgba(38,48,43,.16))}
header.solid .brand img{height:50px}
.brand .bt{line-height:1.15;min-width:0}
.brand .bt b{display:block;font-family:var(--serif);font-weight:800;font-size:21px;letter-spacing:.2em;
  color:var(--gold-600);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.brand .bt i{font-style:normal;font-size:9.5px;letter-spacing:.16em;color:var(--muted);text-transform:uppercase;
  white-space:nowrap;overflow:hidden;text-overflow:ellipsis;display:block;margin-top:3px}
@media(max-width:640px){.brand .bt{display:none}}
@media(max-width:400px){.brand img{height:44px}}

.menu{display:flex;align-items:center;gap:6px;height:100%}
.menu>li{list-style:none;height:100%;display:flex;align-items:center;position:relative}
.menu>li>a{
  display:flex;align-items:center;gap:6px;padding:0 15px;height:100%;color:var(--ink);
  font-size:13px;letter-spacing:.12em;text-transform:uppercase;font-weight:500;position:relative;
}
.menu>li>a::after{content:"";position:absolute;left:15px;right:15px;bottom:24px;height:1px;background:var(--gold-500);
  transform:scaleX(0);transform-origin:right;transition:transform .45s var(--ease)}
.menu>li:hover>a::after{transform:scaleX(1);transform-origin:left}
.menu>li:hover>a{color:var(--gold-600)}
.caret{width:7px;height:7px;border-right:1px solid currentColor;border-bottom:1px solid currentColor;transform:rotate(45deg) translateY(-2px);transition:transform .3s}
.menu>li:hover .caret{transform:rotate(225deg) translateY(-2px)}
.mega{
  position:absolute;top:100%;left:50%;translate:-50% 0;min-width:300px;background:#fff;
  border:1px solid rgba(42,48,44,.08);border-radius:14px;padding:14px;opacity:0;visibility:hidden;
  transform:translateY(14px);transition:.4s var(--ease);box-shadow:0 26px 60px -26px rgba(38,48,43,.35)
}
.menu>li:hover .mega{opacity:1;visibility:visible;transform:translateY(0)}
.mega a{display:block;padding:9px 14px;font-size:13.5px;color:var(--ink);border-radius:9px;transition:.28s;position:relative}
.mega a:hover{background:var(--mint-100);color:var(--green-700);padding-left:22px}
.mega a::before{content:"";position:absolute;left:9px;top:50%;width:0;height:1px;background:var(--gold-500);transition:.3s}
.mega a:hover::before{width:8px}
@media(max-width:1080px){.menu{display:none}}

.btn{
  --bg:var(--gold-500);position:relative;overflow:hidden;display:inline-flex;align-items:center;gap:10px;
  padding:14px 30px;border:none;border-radius:999px;background:linear-gradient(120deg,var(--gold-600),var(--gold-400) 55%,var(--gold-600));
  color:#20180A;font-size:12.5px;font-weight:600;letter-spacing:.16em;text-transform:uppercase;
  box-shadow:0 10px 30px -12px rgba(184,149,90,.8);transition:transform .35s var(--ease),box-shadow .35s
}
.btn::after{content:"";position:absolute;top:0;left:-120%;width:60%;height:100%;
  background:linear-gradient(100deg,transparent,rgba(255,255,255,.75),transparent);transition:left .7s var(--ease)}
.btn:hover::after{left:130%}
.btn:hover{transform:translateY(-3px);box-shadow:0 18px 42px -14px rgba(184,149,90,.95)}
.btn.ghost{background:transparent;border:1px solid rgba(205,175,120,.55);color:var(--gold-300);box-shadow:none}
.btn.ghost:hover{background:rgba(184,149,90,.12)}
.btn.dark{background:linear-gradient(120deg,var(--green-800),var(--green-600));color:var(--gold-200,#EADBB9)}
.nav .btn{padding:12px 24px}
@media(max-width:1080px){.nav .btn{display:none}}

.burger{display:none;width:44px;height:44px;border-radius:12px;border:1px solid rgba(42,48,44,.2);background:transparent;
  place-items:center;gap:5px}
.burger span{display:block;width:20px;height:1.5px;background:var(--green-700);transition:.35s var(--ease)}
@media(max-width:1080px){.burger{display:grid}}
.burger.on span:nth-child(1){transform:translateY(6.5px) rotate(45deg)}
.burger.on span:nth-child(2){opacity:0}
.burger.on span:nth-child(3){transform:translateY(-6.5px) rotate(-45deg)}

#drawer{position:fixed;inset:0;z-index:690;background:linear-gradient(180deg,#26302B,#3A4840 60%,#6E8679);
  padding:110px 26px 40px;overflow:auto;opacity:0;visibility:hidden;transition:.45s var(--ease)}
#drawer.on{opacity:1;visibility:visible}
#drawer a{display:block;padding:15px 4px;border-bottom:1px solid rgba(205,175,120,.13);color:var(--cream);
  font-family:var(--serif);font-size:23px;transform:translateX(-24px);opacity:0;transition:.5s var(--ease)}
#drawer.on a{transform:none;opacity:1}
#drawer a:hover{color:var(--gold-300);padding-left:14px}

/* ============ HERO ============ */
.hero{position:relative;min-height:100svh;display:grid;align-items:center;overflow:hidden;background:var(--green-900)}
.hero video,.hero .hero-img{
  position:absolute;inset:0;width:100%;height:100%;object-fit:cover;
  animation:kb 26s ease-in-out infinite alternate;
}
@keyframes kb{from{transform:scale(1.06) translate(0,0)}to{transform:scale(1.2) translate(-2%,-2%)}}
.hero .veil{position:absolute;inset:0;
  background:
   radial-gradient(120% 82% at 14% 42%, rgba(38,48,43,.94) 0%, rgba(58,72,64,.72) 40%, rgba(95,116,104,.32) 72%),
   radial-gradient(70% 55% at 88% 18%, rgba(150,170,156,.30), transparent 68%),
   linear-gradient(180deg, rgba(38,48,43,.86) 0%, rgba(80,101,90,.34) 36%, rgba(95,116,104,.62) 78%, rgba(80,101,90,.92) 100%);}
/* sương mù trôi trong hero */
.hero .haze{position:absolute;inset:-10%;z-index:2;pointer-events:none;opacity:.5;filter:blur(30px);
  background:
    radial-gradient(38% 30% at 22% 70%, rgba(205,214,205,.55), transparent 70%),
    radial-gradient(34% 26% at 74% 34%, rgba(205,175,120,.35), transparent 70%),
    radial-gradient(45% 32% at 52% 100%, rgba(255,255,255,.55), transparent 72%);
  animation:mistmove 22s ease-in-out infinite alternate}
.hero .grain{position:absolute;inset:0;opacity:.28;mix-blend-mode:overlay;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='140' height='140'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.85' numOctaves='3'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='.5'/%3E%3C/svg%3E")}
#stars{position:absolute;inset:0;pointer-events:none}
.hero-in{position:relative;z-index:3;padding:130px 0 120px}
.hero-badge{display:inline-flex;align-items:center;gap:10px;padding:8px 18px;border:1px solid rgba(205,175,120,.4);
  border-radius:999px;color:var(--gold-300);font-size:11.5px;letter-spacing:.28em;text-transform:uppercase;background:rgba(28,32,29,.4)}
.hero-badge i{width:6px;height:6px;border-radius:50%;background:var(--gold-400);box-shadow:0 0 0 0 rgba(205,175,120,.7);animation:pulse 2s infinite}
@keyframes pulse{70%{box-shadow:0 0 0 12px rgba(205,175,120,0)}100%{box-shadow:0 0 0 0 rgba(205,175,120,0)}}
.hero h1{font-size:clamp(42px,7.4vw,104px);color:var(--cream);margin:22px 0 8px;font-weight:400}
.hero h1 .ln{display:block;overflow:hidden}
.hero h1 .ch{display:inline-block;transform:translateY(105%) rotate(6deg);opacity:0;
  animation:up .95s var(--ease) forwards}
@keyframes up{to{transform:none;opacity:1}}
.hero .sub{font-family:var(--serif);font-style:italic;font-size:clamp(19px,2.4vw,30px);color:var(--gold-300);
  letter-spacing:.04em;opacity:0;animation:fadeUp .9s var(--ease) 1.15s forwards}
.hero p.desc{color:rgba(247,242,231,.74);max-width:56ch;margin:22px 0 34px;font-size:16.5px;
  opacity:0;animation:fadeUp .9s var(--ease) 1.35s forwards}
.hero-cta{display:flex;flex-wrap:wrap;gap:14px;opacity:0;animation:fadeUp .9s var(--ease) 1.55s forwards}
@keyframes fadeUp{from{transform:translateY(26px);opacity:0}to{transform:none;opacity:1}}
.hero-stats{display:flex;flex-wrap:wrap;gap:38px;margin-top:60px;padding-top:30px;border-top:1px solid rgba(205,175,120,.2);
  opacity:0;animation:fadeUp .9s var(--ease) 1.75s forwards}
.hero-stats div b{font-family:var(--serif);font-size:38px;color:var(--gold-300);display:block;line-height:1}
.hero-stats div span{font-size:11.5px;letter-spacing:.22em;text-transform:uppercase;color:rgba(247,242,231,.6)}

/* ---- tối ưu mobile ---- */
@media(max-width:680px){
  .topbar .wrap{height:36px}
  .topbar{font-size:11px}
  .nav{height:70px}
  header.solid .nav{height:62px}
  .hero-in{padding:96px 0 70px}
  .hero h1{margin:16px 0 6px}
  .hero p.desc{margin:16px 0 26px;font-size:15px}
  .hero-badge{padding:7px 14px;font-size:10.5px}
  .hero-cta{gap:10px}
  .hero-cta .btn{flex:1 1 auto;justify-content:center;padding:13px 18px}
  .hero-stats{display:grid;grid-template-columns:1fr 1fr;gap:22px 16px;margin-top:38px;padding-top:22px}
  .hero-stats div b{font-size:30px}
  .hero-stats div span{font-size:10px;letter-spacing:.14em}
  .eyebrow{gap:9px;font-size:10.5px;letter-spacing:.3em}
  .eyebrow::before,.eyebrow::after{width:20px}
  .sec{padding:52px 0}
  .sec-head{margin-bottom:28px}
}
@media(max-width:400px){
  .hero-stats{grid-template-columns:1fr 1fr;gap:18px 14px}
}
@media(max-width:560px){
  .hero-stats{padding-right:52px}
}
.scroll-cue{position:absolute;left:50%;bottom:26px;translate:-50% 0;z-index:4;display:grid;justify-items:center;gap:9px;
  color:rgba(247,242,231,.55);font-size:10px;letter-spacing:.3em;text-transform:uppercase}
.scroll-cue i{width:1px;height:52px;background:linear-gradient(var(--gold-400),transparent);position:relative;overflow:hidden}
.scroll-cue i::after{content:"";position:absolute;top:-52px;left:0;width:1px;height:52px;background:#FFF3D6;animation:drop 2.2s infinite}
@keyframes drop{to{top:52px}}
.side-social{position:absolute;right:26px;top:50%;translate:0 -50%;z-index:4;display:grid;gap:16px}
.side-social a{width:38px;height:38px;display:grid;place-items:center;border:1px solid rgba(205,175,120,.3);border-radius:50%;
  color:var(--gold-300);font-size:12px;transition:.35s var(--ease)}
.side-social a:hover{background:var(--gold-500);color:#20180A;transform:translateY(-4px) rotate(8deg)}
@media(max-width:1200px){.side-social{display:none}}

/* ============ MARQUEE ============ */
.marq{background:var(--green-800);border-block:1px solid rgba(205,175,120,.18);overflow:hidden;padding:17px 0}
.marq-t{display:flex;gap:56px;width:max-content;animation:scrollx 32s linear infinite}
.marq:hover .marq-t{animation-play-state:paused}
@keyframes scrollx{to{transform:translateX(-50%)}}
.marq-t span{font-family:var(--serif);font-size:19px;letter-spacing:.24em;color:rgba(205,175,120,.72);white-space:nowrap;
  display:flex;align-items:center;gap:56px}
.marq-t span::after{content:"✦";color:rgba(205,175,120,.4);font-size:12px}

/* ============ REVEAL ============ */
.rv{opacity:0;transform:translateY(46px);transition:opacity 1s var(--ease),transform 1s var(--ease)}
.rv.in{opacity:1;transform:none}
.rv-l{opacity:0;transform:translateX(-56px);transition:1s var(--ease)}
.rv-l.in{opacity:1;transform:none}
.rv-r{opacity:0;transform:translateX(56px);transition:1s var(--ease)}
.rv-r.in{opacity:1;transform:none}
.rv-s{opacity:0;transform:scale(.9);transition:1.1s var(--ease)}
.rv-s.in{opacity:1;transform:none}
.rv-mask{clip-path:inset(0 100% 0 0);transition:clip-path 1.2s var(--ease)}
.rv-mask.in{clip-path:inset(0 0 0 0)}

/* ============ FEATURED CAROUSEL ============ */
/* teal đậm ở trên, nhạt dần xuống dưới */
.dark-sec{
  background:linear-gradient(180deg,var(--green-900) 0%,var(--green-850) 22%,var(--green-800) 48%,var(--green-700) 74%,var(--green-600) 100%);
  color:var(--cream);position:relative;overflow:hidden;isolation:isolate;
}
/* biến thể: teal nhạt dần rồi tan về trắng */
.dark-sec.to-white{
  padding-bottom:clamp(110px,13vw,190px);
  background:linear-gradient(180deg,var(--green-900) 0%,var(--green-850) 18%,var(--green-800) 40%,var(--green-700) 60%,var(--green-600) 74%,var(--teal-500) 84%,var(--teal-300) 91%,var(--mint-100) 96%,#fff 100%);
}
.dark-sec.to-white .lede,.dark-sec.to-white p{text-shadow:0 1px 12px rgba(38,48,43,.25)}
/* biến thể: từ trắng dâng lên teal */
.dark-sec.from-white{
  background:linear-gradient(180deg,#fff 0%,var(--mint-100) 9%,var(--teal-300) 20%,var(--green-600) 42%,var(--green-800) 72%,var(--green-900) 100%);
}
/* nối tiếp section teal phía trên, giữ đủ đậm cho chữ sáng */
.dark-sec.deep-tail{
  background:linear-gradient(180deg,var(--green-600) 0%,var(--green-700) 35%,var(--green-800) 72%,var(--green-850) 100%);
}
.dark-sec .lede{color:rgba(250,248,243,.78)}
.dark-sec .h-sec{color:var(--cream)}
.dark-sec .h-sec em{color:var(--gold-300)}
.dark-sec .eyebrow{color:var(--gold-300)}

/* ---- aurora ảo ---- */
.orb{position:absolute;border-radius:50%;filter:blur(90px);opacity:.4;pointer-events:none;z-index:-1}
.orb.a{width:460px;height:460px;background:radial-gradient(circle,#C9D6C9,transparent 70%);top:-90px;left:-130px;animation:drift1 19s ease-in-out infinite}
.orb.b{width:420px;height:420px;background:radial-gradient(circle,#E2CB9C,transparent 70%);bottom:-130px;right:-110px;opacity:.3;animation:drift2 24s ease-in-out infinite}
@keyframes drift1{0%,100%{transform:translate(0,0) scale(1)}33%{transform:translate(90px,60px) scale(1.18)}66%{transform:translate(-50px,110px) scale(.92)}}
@keyframes drift2{0%,100%{transform:translate(0,0) scale(1)}50%{transform:translate(-110px,-70px) scale(1.22)}}

/* lớp sương mờ bay ngang */
.mist{position:absolute;inset:0;z-index:-1;pointer-events:none;opacity:.55;
  background:
    radial-gradient(52% 34% at 18% 22%, rgba(205,214,205,.30), transparent 62%),
    radial-gradient(46% 30% at 82% 66%, rgba(205,175,120,.18), transparent 65%),
    radial-gradient(60% 40% at 50% 108%, rgba(255,255,255,.35), transparent 70%);
  animation:mistmove 26s ease-in-out infinite alternate;filter:blur(6px)}
@keyframes mistmove{to{transform:translate3d(-3%,-2.5%,0) scale(1.12)}}

/* tia sáng quét chéo */
.rays{position:absolute;inset:-20% -10%;z-index:-1;pointer-events:none;opacity:.16;
  background:repeating-linear-gradient(102deg,transparent 0 60px,rgba(255,255,255,.5) 60px 62px,transparent 62px 150px);
  filter:blur(2px);animation:raysweep 17s linear infinite}
@keyframes raysweep{to{transform:translateX(150px)}}

/* sóng ngăn giữa 2 section */
.wave{position:absolute;left:0;right:0;line-height:0;z-index:2;pointer-events:none}
.wave.top{top:-1px}.wave.bot{bottom:-1px}
.wave svg{width:110%;height:clamp(46px,6vw,96px);display:block;margin-left:-5%}
.wave.bot svg{transform:rotate(180deg)}
/* chừa chỗ cho sóng */
.sec:has(> .wave.top){padding-top:clamp(120px,13vw,190px)}
footer:has(> .wave.top){padding-top:clamp(130px,14vw,200px)}

/* thẻ kính mờ */
.glass{background:rgba(255,255,255,.10);backdrop-filter:blur(16px) saturate(1.25);
  border:1px solid rgba(255,255,255,.25);box-shadow:inset 0 1px 0 rgba(255,255,255,.35),0 18px 50px -26px rgba(38,48,43,.6)}

/* bokeh nổi lên */
.bokeh{position:absolute;inset:0;overflow:hidden;z-index:-1;pointer-events:none}
.bokeh i{position:absolute;bottom:-14%;border-radius:50%;background:radial-gradient(circle at 32% 30%,rgba(255,255,255,.75),rgba(205,214,205,.16) 55%,transparent 72%);
  animation:rise linear infinite}
@keyframes rise{0%{transform:translateY(0) scale(.6);opacity:0}12%{opacity:.75}100%{transform:translateY(-118vh) scale(1.25);opacity:0}}

.sec-head{display:flex;justify-content:space-between;align-items:flex-end;gap:30px;margin-bottom:46px;flex-wrap:wrap}
.rail{display:flex;gap:24px;overflow-x:auto;padding:10px 4px 30px;scroll-snap-type:x mandatory;
  scrollbar-width:none;cursor:grab}
.rail::-webkit-scrollbar{display:none}
.rail.drag{cursor:grabbing}
.pcard{
  flex:0 0 clamp(250px,26vw,330px);scroll-snap-align:center;border-radius:20px;overflow:hidden;position:relative;
  border:1px solid rgba(255,255,255,.28);background:rgba(255,255,255,.10);backdrop-filter:blur(14px) saturate(1.2);
  box-shadow:inset 0 1px 0 rgba(255,255,255,.4),0 20px 55px -28px rgba(38,48,43,.7);
  transition:transform .5s var(--ease),box-shadow .5s;transform-style:preserve-3d;
}
.pcard img{width:100%;aspect-ratio:2/3;object-fit:cover;object-position:top;transition:transform 1.1s var(--ease),filter .5s}
.pcard:hover img{transform:scale(1.07)}
.pcard .cap{position:absolute;inset:auto 0 0 0;padding:26px 22px 22px;
  background:linear-gradient(transparent,rgba(38,48,43,.62) 34%,rgba(34,43,38,.93) 74%);transform:translateY(14px);transition:.5s var(--ease)}
.pcard:hover .cap{transform:none}
.pcard .cap small{font-size:10.5px;letter-spacing:.28em;text-transform:uppercase;color:var(--gold-400)}
.pcard .cap h3{font-size:25px;color:var(--cream);margin:6px 0 8px}
.pcard .cap p{margin:0;font-size:13.2px;color:rgba(250,248,243,.8);max-height:0;overflow:hidden;opacity:0;transition:.55s var(--ease)}
.pcard:hover .cap p{max-height:90px;opacity:1}
.pcard::after{content:"";position:absolute;inset:0;border-radius:20px;pointer-events:none;
  box-shadow:inset 0 0 0 1px rgba(205,175,120,0);transition:.5s}
.pcard:hover::after{box-shadow:inset 0 0 0 1px rgba(205,175,120,.55),0 0 60px -12px rgba(184,149,90,.5)}
.rail-nav{display:flex;gap:10px}
.rail-nav button{width:46px;height:46px;border-radius:50%;border:1px solid rgba(205,175,120,.4);background:transparent;
  color:var(--gold-300);display:grid;place-items:center;transition:.35s var(--ease)}
.rail-nav button:hover{background:var(--gold-500);color:#20180A;border-color:var(--gold-500);transform:scale(1.08)}

/* ============ CATEGORIES ============ */
.cats{display:grid;grid-template-columns:repeat(auto-fit,minmax(290px,1fr));gap:22px}
.cat{position:relative;border-radius:18px;overflow:hidden;min-height:330px;display:flex;align-items:flex-end;
  padding:28px;color:#fff;isolation:isolate;transition:transform .55s var(--ease)}
.cat img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;z-index:-2;transition:transform 1.2s var(--ease),filter .6s}
.cat::before{content:"";position:absolute;inset:0;z-index:-1;
  background:linear-gradient(180deg,rgba(38,48,43,.10),rgba(58,72,64,.55) 48%,rgba(38,48,43,.93));transition:.5s}
.cat::after{content:"";position:absolute;inset:0;z-index:-1;opacity:0;transition:.6s;
  background:radial-gradient(70% 55% at 50% 115%,rgba(150,170,156,.55),transparent 70%)}
.cat:hover img{transform:scale(1.1)}
.cat:hover{transform:translateY(-8px);box-shadow:0 30px 60px -30px rgba(38,48,43,.6)}
.cat:hover::after{opacity:1}
.cat:hover::before{background:linear-gradient(180deg,rgba(58,72,64,.25),rgba(80,101,90,.7) 45%,rgba(38,48,43,.96))}
.cat h3{font-size:26px;letter-spacing:.03em}
.cat p{margin:8px 0 0;font-size:13.6px;color:rgba(255,255,255,.72);max-height:0;overflow:hidden;opacity:0;transition:.6s var(--ease)}
.cat:hover p{max-height:130px;opacity:1;margin-top:10px}
.cat .go{margin-top:14px;display:inline-flex;align-items:center;gap:9px;font-size:11.5px;letter-spacing:.22em;
  text-transform:uppercase;color:var(--gold-300);opacity:0;transform:translateY(10px);transition:.6s var(--ease) .05s}
.cat:hover .go{opacity:1;transform:none}
.cat .num{position:absolute;top:22px;right:24px;font-family:var(--serif);font-size:52px;color:rgba(205,175,120,.32);line-height:1}

/* ============ ABOUT ============ */
.about{display:grid;grid-template-columns:1.05fr .95fr;gap:clamp(30px,5vw,74px);align-items:center}
@media(max-width:940px){.about{grid-template-columns:1fr}}
.about-media{position:relative}
.about-media .fr{border-radius:20px;overflow:hidden;box-shadow:var(--shadow-lg);position:relative}
.about-media .fr img{width:100%;aspect-ratio:4/3.1;object-fit:cover;transition:transform 1.4s var(--ease)}
.about-media:hover .fr img{transform:scale(1.06)}
.about-media::before{content:"";position:absolute;inset:-16px 16px 16px -16px;border:1px solid var(--gold-500);border-radius:20px;z-index:-1}
.badge-float{position:absolute;right:-14px;bottom:-22px;background:rgba(38,48,43,.72);backdrop-filter:blur(18px) saturate(1.3);
  border:1px solid rgba(255,255,255,.35);border-radius:16px;padding:18px 24px;
  box-shadow:inset 0 1px 0 rgba(255,255,255,.5),0 24px 55px -24px rgba(38,48,43,.7);display:grid;gap:2px;animation:float 5s ease-in-out infinite}
@keyframes float{0%,100%{transform:translateY(0)}50%{transform:translateY(-12px)}}
.badge-float b{font-family:var(--serif);font-size:32px;color:var(--gold-300);line-height:1}
.badge-float span{font-size:10.5px;letter-spacing:.2em;text-transform:uppercase;color:rgba(247,242,231,.6)}
.vals{display:grid;gap:14px;margin:28px 0 32px}
.val{display:flex;gap:14px;align-items:flex-start;padding:14px 16px;border-radius:14px;border:1px solid rgba(36,40,37,.08);
  background:#fff;transition:.4s var(--ease)}
.dark-sec .val{background:rgba(38,48,43,.42);backdrop-filter:blur(12px);border-color:rgba(255,255,255,.22)}
.val:hover{transform:translateX(8px);border-color:var(--gold-500);box-shadow:var(--shadow-sm)}
.val i{flex:0 0 38px;height:38px;border-radius:11px;display:grid;place-items:center;font-style:normal;
  background:linear-gradient(140deg,var(--green-700),var(--green-600));color:var(--gold-300);font-size:16px}
.val b{display:block;font-weight:500;font-size:15px}
.val p{margin:2px 0 0;font-size:13.6px;color:var(--muted)}
.dark-sec .val p{color:rgba(247,242,231,.6)}

/* counters */
.counts{display:grid;grid-template-columns:repeat(auto-fit,minmax(160px,1fr));gap:1px;background:rgba(255,255,255,.28);
  border:1px solid rgba(255,255,255,.3);border-radius:18px;overflow:hidden;margin-top:60px;
  box-shadow:0 26px 60px -30px rgba(38,48,43,.6)}
.counts div{background:rgba(38,48,43,.66);backdrop-filter:blur(16px);padding:32px 22px;text-align:center;transition:.45s var(--ease)}
.counts div:hover{background:rgba(58,72,64,.82)}
.counts b{display:block;font-family:var(--serif);font-size:clamp(34px,4.6vw,54px);color:var(--gold-300);line-height:1}
.counts span{font-size:11px;letter-spacing:.22em;text-transform:uppercase;color:rgba(247,242,231,.58)}

/* ============ PRODUCTS ============ */
.prods{display:grid;grid-template-columns:repeat(auto-fill,minmax(230px,1fr));gap:22px}
.prods-more{display:none;justify-content:center;margin-top:26px}
.prods-more .btn{width:100%;max-width:340px;justify-content:center}
.prod{background:#fff;border:1px solid rgba(36,40,37,.07);border-radius:18px;padding:18px;position:relative;overflow:hidden;
  transition:transform .5s var(--ease),box-shadow .5s,border-color .4s}
.prod::before{content:"";position:absolute;inset:0;opacity:0;transition:.5s;
  background:radial-gradient(60% 50% at 50% 0%,rgba(184,149,90,.16),transparent 70%)}
.prod:hover::before{opacity:1}
.prod:hover{transform:translateY(-10px);box-shadow:0 26px 60px -26px rgba(28,32,29,.4);border-color:rgba(184,149,90,.5)}
.prod .ph{aspect-ratio:1;display:grid;place-items:center;position:relative;
  background:linear-gradient(160deg,#F7F7F2,#ECEEE7);border-radius:13px;overflow:hidden}
.prod .ph::after{content:"";position:absolute;inset:0;opacity:0;transition:.6s;
  background:radial-gradient(60% 50% at 50% 100%,rgba(150,170,156,.5),transparent 70%)}
.prod:hover .ph::after{opacity:1}
.prod .ph img{width:82%;transition:transform .8s var(--ease)}
.prod:hover .ph img{transform:scale(1.11) rotate(-2deg)}
.prod .tag{position:absolute;top:26px;left:26px;z-index:2;background:var(--maroon);color:var(--gold-100);font-size:9.5px;
  letter-spacing:.18em;text-transform:uppercase;padding:5px 11px;border-radius:999px}
.prod h4{font-size:20px;margin:14px 0 3px}
.prod small{font-size:11px;letter-spacing:.18em;text-transform:uppercase;color:var(--gold-600)}
.prod p{margin:8px 0 0;font-size:13.3px;color:var(--muted)}
.prod .more{margin-top:12px;font-size:11.5px;letter-spacing:.18em;text-transform:uppercase;color:var(--green-700);
  display:inline-flex;gap:8px;align-items:center;transition:gap .3s}
.prod:hover .more{gap:14px}

/* ============ BEFORE / AFTER ============ */
.ba{position:relative;max-width:900px;margin-inline:auto;border-radius:20px;overflow:hidden;box-shadow:var(--shadow-lg);
  user-select:none;touch-action:none;aspect-ratio:16/10;background:#0A0A0A;cursor:ew-resize}
.ba img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.ba .after{clip-path:inset(0 0 0 50%)}
.ba .hdl{position:absolute;top:0;bottom:0;left:50%;width:2px;background:var(--gold-400);box-shadow:0 0 20px rgba(205,175,120,.9);z-index:3}
.ba .hdl::after{content:"⇄";position:absolute;top:50%;left:50%;translate:-50% -50%;width:52px;height:52px;border-radius:50%;
  background:var(--gold-500);color:#20180A;display:grid;place-items:center;font-size:19px;box-shadow:0 8px 26px rgba(0,0,0,.45)}
.ba .lb{position:absolute;bottom:18px;z-index:4;font-size:10.5px;letter-spacing:.24em;text-transform:uppercase;
  background:rgba(28,32,29,.72);border:1px solid rgba(205,175,120,.35);color:var(--gold-300);padding:7px 15px;border-radius:999px}
.ba .lb.l{left:18px}.ba .lb.r{right:18px}

/* ============ GALLERY ============ */
.gal{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:16px}
.gal figure{margin:0;border-radius:16px;overflow:hidden;position:relative;aspect-ratio:3/4.4;cursor:pointer}
.gal img{width:100%;height:100%;object-fit:cover;transition:transform 1.1s var(--ease),filter .5s;filter:saturate(.92)}
.gal figure:hover img{transform:scale(1.09);filter:saturate(1.08)}
.gal figure::after{content:"";position:absolute;inset:0;background:linear-gradient(transparent 48%,rgba(58,72,64,.55) 70%,rgba(38,48,43,.92));opacity:.75;transition:.5s}
.gal figure:hover::after{opacity:1}
.gal figcaption{position:absolute;left:18px;right:18px;bottom:16px;z-index:2;color:#fff;font-size:13px;
  transform:translateY(10px);opacity:0;transition:.5s var(--ease)}
.gal figure:hover figcaption{transform:none;opacity:1}
.gal figcaption b{display:block;font-family:var(--serif);font-size:19px;color:var(--gold-300)}

/* ============ DOCTORS ============ */
.docs{display:grid;grid-template-columns:repeat(auto-fit,minmax(230px,1fr));gap:20px}
.doc{border:1px solid rgba(205,175,120,.22);border-radius:18px;padding:32px 24px;text-align:center;
  background:linear-gradient(170deg,rgba(255,255,255,.05),rgba(255,255,255,.01));transition:.5s var(--ease);position:relative;overflow:hidden}
.doc:hover{transform:translateY(-9px);border-color:var(--gold-500);background:linear-gradient(170deg,rgba(184,149,90,.12),rgba(255,255,255,.02))}
.doc .av{width:96px;height:96px;margin:0 auto 18px;border-radius:50%;display:grid;place-items:center;position:relative;
  background:radial-gradient(circle at 30% 25%,#A9BAAE,#3A4840);border:1px solid rgba(255,255,255,.5);
  box-shadow:inset 0 2px 10px rgba(255,255,255,.4),0 12px 30px -12px rgba(38,48,43,.8)}
.doc .av b{font-family:var(--serif);font-size:32px;color:var(--gold-300)}
.doc .av img{width:100%;height:100%;object-fit:cover;border-radius:50%}
.doc .av::after{content:"";position:absolute;inset:-7px;border-radius:50%;border:1px dashed rgba(205,175,120,.4);
  animation:spin 16s linear infinite}
.doc h4{font-size:21px;color:var(--cream)}
.doc small{display:block;margin-top:6px;font-size:11.5px;letter-spacing:.14em;text-transform:uppercase;color:var(--gold-400)}
.doc p{margin:12px 0 0;font-size:13.3px;color:rgba(247,242,231,.6)}

/* ============ FAQ ============ */
.faq{max-width:860px;margin-inline:auto;display:grid;gap:12px}
.qa{border:1px solid rgba(36,40,37,.1);border-radius:14px;background:#fff;overflow:hidden;transition:.4s}
.qa.open{border-color:var(--gold-500);box-shadow:var(--shadow-sm)}
.qa button{width:100%;display:flex;justify-content:space-between;align-items:center;gap:16px;padding:19px 22px;
  background:none;border:none;text-align:left;font-size:15.5px;font-weight:500;color:var(--ink)}
.qa button i{flex:0 0 26px;height:26px;border-radius:50%;border:1px solid var(--gold-500);color:var(--gold-600);
  display:grid;place-items:center;font-style:normal;transition:.4s var(--ease)}
.qa.open button i{transform:rotate(135deg);background:var(--gold-500);color:#fff}
.qa .ans{max-height:0;overflow:hidden;transition:max-height .55s var(--ease)}
.qa .ans p{margin:0;padding:0 22px 20px;color:var(--muted);font-size:14.3px}

/* ============ FORM ============ */
.form-sec{position:relative;overflow:hidden;isolation:isolate;padding-bottom:clamp(110px,13vw,180px);
  background:linear-gradient(180deg,var(--green-900) 0%,var(--green-800) 26%,var(--green-700) 52%,var(--green-600) 74%,var(--teal-500) 88%,var(--teal-300) 100%)}
.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:clamp(28px,5vw,70px);align-items:center}
@media(max-width:900px){.form-grid{grid-template-columns:1fr}}
form.bl{display:grid;gap:16px;background:rgba(38,48,43,.5);border:1px solid rgba(255,255,255,.32);
  border-radius:22px;padding:clamp(24px,3.4vw,40px);backdrop-filter:blur(18px) saturate(1.3);
  box-shadow:inset 0 1px 0 rgba(255,255,255,.45),0 30px 70px -34px rgba(38,48,43,.7)}
.fld{position:relative}
.fld input,.fld textarea{width:100%;padding:17px 16px 13px;background:rgba(38,48,43,.32);border:1px solid rgba(255,255,255,.3);
  border-radius:12px;color:var(--cream);font-family:var(--sans);font-size:15px;transition:.35s}
.fld textarea{min-height:110px;resize:vertical}
.fld label{position:absolute;left:16px;top:15px;font-size:14px;color:rgba(247,242,231,.5);pointer-events:none;transition:.3s var(--ease)}
.fld input:focus,.fld textarea:focus{outline:none;border-color:var(--gold-400);background:rgba(38,48,43,.55);
  box-shadow:0 0 0 4px rgba(184,149,90,.14)}
.fld input:focus+label,.fld input:not(:placeholder-shown)+label,
.fld textarea:focus+label,.fld textarea:not(:placeholder-shown)+label{
  top:-9px;left:12px;font-size:10.5px;letter-spacing:.16em;text-transform:uppercase;color:var(--gold-300);
  background:var(--green-800);padding:2px 8px;border-radius:6px}
.f2{display:grid;grid-template-columns:1fr 1fr;gap:16px}
@media(max-width:560px){.f2{grid-template-columns:1fr}}
.okmsg{display:none;padding:14px 18px;border-radius:12px;background:rgba(205,175,120,.16);border:1px solid var(--gold-500);
  color:var(--gold-200,#EADBB9);font-size:14px}
.okmsg.show{display:block;animation:fadeUp .5s var(--ease)}

/* ============ FOOTER ============ */
footer{background:linear-gradient(180deg,var(--green-700),var(--green-850) 45%,var(--green-900));
  color:rgba(250,248,243,.75);padding-top:96px;position:relative;overflow:hidden;isolation:isolate}
footer::before{content:"";position:absolute;top:0;left:0;right:0;height:1px;
  background:linear-gradient(90deg,transparent,var(--gold-500),transparent)}
.fgrid{display:grid;grid-template-columns:1.4fr 1.3fr 1fr;gap:44px}
@media(max-width:900px){.fgrid{grid-template-columns:1fr}}
footer h5{font-family:var(--serif);font-size:20px;color:var(--gold-300);margin:0 0 18px;letter-spacing:.06em}
footer p,footer li{font-size:13.8px;line-height:1.85}
footer ul{list-style:none;padding:0;margin:0}
footer li a{transition:.3s;display:inline-block}
footer li a:hover{color:var(--gold-300);transform:translateX(6px)}
.branch{padding:13px 0;border-bottom:1px dashed rgba(205,175,120,.16)}
.branch b{color:var(--cream);font-weight:500;font-size:14.4px}
.branch span{display:block;font-size:13px;color:rgba(247,242,231,.55)}
.fbot{margin-top:52px;border-top:1px solid rgba(205,175,120,.16);padding:22px 0;display:flex;justify-content:space-between;
  gap:14px;flex-wrap:wrap;font-size:12.5px;color:rgba(247,242,231,.45)}
.flogo{display:flex;align-items:center;gap:14px;margin-bottom:16px}
.flogo img{height:64px}

/* ============ FLOATING ============ */
.fab{position:fixed;right:18px;bottom:18px;z-index:600;display:grid;gap:11px;justify-items:center}
.fab a,.fab button{width:50px;height:50px;border-radius:50%;display:grid;place-items:center;border:none;
  background:linear-gradient(140deg,var(--green-700),var(--green-600));color:var(--gold-300);font-size:17px;
  box-shadow:0 10px 26px -8px rgba(0,0,0,.5);transition:.4s var(--ease);position:relative}
.fab a:hover,.fab button:hover{transform:scale(1.12) translateY(-3px);background:linear-gradient(140deg,var(--gold-600),var(--gold-400));color:#20180A}
.fab .call{background:linear-gradient(140deg,var(--maroon),var(--maroon-l));color:var(--gold-100)}
.fab .zalo,.fab .fb{background:#fff;padding:0;overflow:hidden}
.fab .zalo img,.fab .fb img{width:100%;height:100%;object-fit:cover;border-radius:50%}
.fab .zalo:hover,.fab .fb:hover{transform:scale(1.12) translateY(-3px);background:#fff}
@media(max-width:560px){
  .fab{right:12px;bottom:12px;gap:9px}
  .fab a,.fab button{width:42px;height:42px;font-size:15px}
}
/* mobile: chỉ hiện 4 sản phẩm đầu, còn lại ẩn sau nút "Xem thêm" */
@media(max-width:680px){
  .prods.collapsed .prod:nth-child(n+5){display:none}
  .prods-more{display:flex}
  .prods-more.hidden{display:none}
}
.fab .call::after{content:"";position:absolute;inset:0;border-radius:50%;border:2px solid rgba(184,149,90,.6);animation:ripple 1.8s infinite}
@keyframes ripple{to{transform:scale(1.75);opacity:0}}
#top{opacity:0;visibility:hidden;transform:translateY(14px)}
#top.on{opacity:1;visibility:visible;transform:none}

/* ============ LIGHTBOX ============ */
#lb{position:fixed;inset:0;z-index:9500;background:rgba(38,48,43,.93);display:grid;place-items:center;padding:34px;
  opacity:0;visibility:hidden;transition:.4s var(--ease);backdrop-filter:blur(6px)}
#lb.on{opacity:1;visibility:visible}
#lb img{max-width:min(94vw,900px);max-height:88vh;border-radius:14px;box-shadow:var(--shadow-lg);transform:scale(.94);transition:.5s var(--ease)}
#lb.on img{transform:none}
#lb .x{position:absolute;top:24px;right:26px;width:46px;height:46px;border-radius:50%;border:1px solid rgba(205,175,120,.4);
  background:transparent;color:var(--gold-300);font-size:20px}

/* ============================================================
   STEP COMPONENTS — điều khiển bằng mũi tên / chấm / vuốt / phím
   Lăn chuột CHỈ có tác dụng khi con trỏ nằm trong khung,
   và khi hết ảnh thì nhả lại cho trang cuộn bình thường.
   ============================================================ */
.sd{position:relative;outline:none}
.sd:focus-visible{outline:2px solid var(--gold-400);outline-offset:10px;border-radius:20px}
.sd-foot{display:flex;align-items:center;gap:18px;margin-top:26px;flex-wrap:wrap}
.sd-arrows{display:flex;gap:10px}
.sd-btn{width:52px;height:52px;border-radius:50%;border:1px solid rgba(205,175,120,.5);
  background:rgba(38,48,43,.3);backdrop-filter:blur(10px);color:var(--gold-300);
  display:grid;place-items:center;font-size:19px;line-height:1;transition:.35s var(--ease)}
.light-sec .sd-btn{background:rgba(255,255,255,.75);border-color:rgba(151,117,67,.45);color:var(--green-700)}
.sd-btn:hover:not(:disabled){background:var(--gold-500);color:#20180A;border-color:var(--gold-500);transform:scale(1.09)}
.sd-btn:disabled{opacity:.26;cursor:not-allowed}
/* --- mũi tên nằm 2 bên khung ảnh --- */
.sd-view{position:relative}
.sd-btn.sd-arw{position:absolute;top:50%;transform:translateY(-50%);z-index:20;
  width:clamp(46px,4vw,58px);height:clamp(46px,4vw,58px);font-size:23px;
  background:rgba(38,48,43,.62);backdrop-filter:blur(14px) saturate(1.3);
  border:1px solid rgba(205,175,120,.6);color:var(--gold-300);
  box-shadow:0 16px 38px -14px rgba(38,48,43,.95)}
.sd-btn.sd-arw.l{left:-26px}
.sd-btn.sd-arw.r{right:-26px}
.sd-btn.sd-arw.inset.l{left:16px}
.sd-btn.sd-arw.inset.r{right:16px}
.sd-btn.sd-arw:hover:not(:disabled){background:var(--gold-500);color:#20180A;border-color:var(--gold-500);
  transform:translateY(-50%) scale(1.11);box-shadow:0 20px 46px -14px rgba(184,149,90,.85)}
.sd-btn.sd-arw:disabled{opacity:.3}
@media(max-width:1200px){.sd-btn.sd-arw.l{left:8px}.sd-btn.sd-arw.r{right:8px}}
@media(max-width:560px){.sd-btn.sd-arw.l{left:4px}.sd-btn.sd-arw.r{right:4px}}
.sd-dots{display:flex;gap:9px;align-items:center}
.sd-dots button{width:9px;height:9px;padding:0;border:none;border-radius:50%;
  background:rgba(255,255,255,.35);transition:.45s var(--ease);cursor:pointer}
.light-sec .sd-dots button{background:rgba(42,48,44,.22)}
.sd-dots button.on{width:32px;border-radius:9px;background:var(--gold-400);box-shadow:0 0 14px rgba(205,175,120,.85)}
.sd-count{font-family:var(--serif);font-size:19px;color:var(--gold-500);white-space:nowrap}
.dark-sec .sd-count{color:var(--gold-300)}
.sd-track{flex:1;min-width:90px;height:2px;background:rgba(255,255,255,.18);border-radius:2px;overflow:hidden}
.light-sec .sd-track{background:rgba(42,48,44,.14)}
.sd-track i{display:block;height:100%;width:0;background:linear-gradient(90deg,var(--gold-600),#FFF3D6);
  transition:width .55s var(--ease)}
.sd-tip{font-size:10.5px;letter-spacing:.2em;text-transform:uppercase;color:rgba(255,255,255,.42);
  display:inline-flex;align-items:center;gap:8px}
.light-sec .sd-tip{color:var(--muted)}
.sd-tip b{font-weight:500;border:1px solid currentColor;border-radius:5px;padding:1px 6px;font-size:9.5px}
/* viền sáng báo "khung này đang nhận lăn chuột" */
.sd::after{content:"";position:absolute;inset:-14px;border-radius:30px;pointer-events:none;
  border:1px solid rgba(205,175,120,0);transition:border-color .4s}
.sd.hot::after{border-color:rgba(205,175,120,.32)}

/* ---- ① RAIL NGANG: thẻ giữa được canh chính giữa ---- */
.hr-view{overflow:hidden;position:relative;padding:16px 0;
  -webkit-mask-image:linear-gradient(90deg,transparent,#000 7%,#000 93%,transparent);
          mask-image:linear-gradient(90deg,transparent,#000 7%,#000 93%,transparent)}
.hr-rail{display:flex;gap:24px;width:max-content;transition:transform .8s var(--ease);will-change:transform}
.hr-card{flex:0 0 clamp(210px,22vw,288px);border-radius:22px;overflow:hidden;position:relative;cursor:pointer;
  border:1px solid rgba(255,255,255,.24);background:rgba(255,255,255,.07);backdrop-filter:blur(12px);
  box-shadow:0 26px 60px -32px rgba(38,48,43,.85);
  transform:scale(.87);opacity:.5;filter:saturate(.75);
  transition:transform .8s var(--ease),opacity .7s,filter .7s,box-shadow .7s}
.hr-card img{width:100%;aspect-ratio:2/3;object-fit:cover;object-position:top}
.hr-card .cap{position:absolute;inset:auto 0 0 0;padding:24px 20px 18px;
  background:linear-gradient(transparent,rgba(38,48,43,.6) 32%,rgba(34,43,38,.96))}
.hr-card .cap small{font-size:10px;letter-spacing:.24em;text-transform:uppercase;color:var(--gold-300)}
.hr-card .cap h3{font-size:22px;color:var(--cream);margin:5px 0 0}
.hr-card.on{transform:scale(1.04);opacity:1;filter:none;
  box-shadow:0 40px 90px -34px rgba(38,48,43,.95),0 0 70px -18px rgba(205,175,120,.55)}
.hr-card.on::after{content:"";position:absolute;inset:0;border-radius:22px;
  box-shadow:inset 0 0 0 1px rgba(205,175,120,.6)}

/* ---- ② SPLIT CROSSFADE: chữ trái ↔ ảnh phải ---- */
.fx{display:grid;grid-template-columns:1fr 1.02fr;gap:clamp(26px,4vw,60px);align-items:center}
@media(max-width:900px){.fx{grid-template-columns:1fr}}
.fx-txt{position:relative;display:grid}
.fx-txt .it{grid-area:1/1;opacity:0;transform:translateY(26px);pointer-events:none;
  transition:opacity .55s var(--ease),transform .65s var(--ease)}
.fx-txt .it.on{opacity:1;transform:none;pointer-events:auto}
.fx-txt .k{font-size:11px;letter-spacing:.3em;text-transform:uppercase;color:var(--gold-300)}
.fx-txt h3{font-size:clamp(26px,3.4vw,44px);margin:12px 0 12px;color:var(--cream)}
.fx-txt p{margin:0;color:rgba(250,248,243,.75);font-size:15.6px;max-width:48ch}
.fx-txt .line{margin-top:22px;height:1px;width:0;background:linear-gradient(90deg,var(--gold-400),transparent)}
.fx-txt .it.on .line{width:100%;transition:width 1s var(--ease) .2s}
.fx-pic{position:relative;height:clamp(340px,62vh,560px);border-radius:26px;overflow:hidden;
  border:1px solid rgba(255,255,255,.26);box-shadow:0 40px 90px -42px rgba(38,48,43,.85)}
.fx-pic figure{position:absolute;inset:0;margin:0;opacity:0;transform:scale(1.13);
  transition:opacity .8s var(--ease),transform 1.5s var(--ease)}
.fx-pic figure.on{opacity:1;transform:none}
.fx-pic img{width:100%;height:100%;object-fit:cover}
.fx-pic .shade{position:absolute;inset:0;background:linear-gradient(200deg,rgba(38,48,43,.06),rgba(38,48,43,.5))}
.fx-num{position:absolute;left:24px;bottom:20px;z-index:4;font-family:var(--serif);font-size:70px;line-height:1;
  color:rgba(255,255,255,.92);text-shadow:0 6px 30px rgba(38,48,43,.8)}
.fx-num small{font-size:19px;color:var(--gold-300)}

/* ---- ③ VIDEO THEO BƯỚC ---- */
.vs{position:relative;border-radius:26px;overflow:hidden;height:clamp(420px,72vh,640px);
  border:1px solid rgba(255,255,255,.22);box-shadow:0 44px 100px -46px rgba(38,48,43,.9)}
.vs video{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.vs::after{content:"";position:absolute;inset:0;pointer-events:none;
  background:radial-gradient(95% 75% at 20% 50%,rgba(38,48,43,.9),rgba(38,48,43,.45) 58%,rgba(38,48,43,.2)),
             linear-gradient(180deg,rgba(38,48,43,.55),transparent 40%,rgba(38,48,43,.7))}
.vs-in{position:absolute;inset:0;z-index:3;display:grid;align-items:center;padding:clamp(26px,4vw,56px)}
.vs-step{grid-area:1/1;max-width:min(480px,60%);opacity:0;transform:translateY(30px);pointer-events:none;
  transition:opacity .6s var(--ease),transform .7s var(--ease)}
.vs-step.on{opacity:1;transform:none}
@media(max-width:720px){.vs-step{max-width:100%}}
.vs-step .k{display:inline-flex;align-items:baseline;gap:10px;font-size:11px;letter-spacing:.3em;
  text-transform:uppercase;color:var(--gold-300)}
.vs-step .k b{font-family:var(--serif);font-size:34px;color:#fff;letter-spacing:0}
.vs-step h3{font-size:clamp(25px,3.6vw,44px);color:var(--cream);margin:8px 0 12px}
.vs-step p{color:rgba(250,248,243,.8);font-size:15.6px;margin:0}
.vs-ticks{position:absolute;right:clamp(78px,7vw,100px);top:50%;translate:0 -50%;z-index:4;display:grid;gap:14px}
@media(max-width:720px){.vs-ticks{display:none}}
.vs-ticks button{background:none;border:none;padding:0;display:flex;align-items:center;gap:10px;
  font-size:10.5px;letter-spacing:.2em;text-transform:uppercase;color:rgba(255,255,255,.42);transition:.4s}
.vs-ticks button::before{content:"";width:20px;height:1px;background:currentColor;transition:.4s}
.vs-ticks button.on{color:var(--gold-300)}
.vs-ticks button.on::before{width:46px;background:var(--gold-400);box-shadow:0 0 12px rgba(205,175,120,.9)}

/* ---- ④ IMAGE SEQUENCE ---- */
.fs-stage{position:relative;width:min(84vw,470px);aspect-ratio:3/4;border-radius:26px;overflow:hidden;
  margin-inline:auto;border:1px solid rgba(42,48,44,.14);box-shadow:0 44px 100px -50px rgba(38,48,43,.6);
  cursor:ew-resize;background:#252D29}
.fs-stage img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;opacity:0;
  transition:opacity .2s linear;will-change:opacity}
.fs-stage img.on{opacity:1}
.fs-frame-ui{position:absolute;inset:auto 0 0 0;z-index:5;padding:22px 24px;display:flex;
  justify-content:space-between;align-items:flex-end;gap:14px;
  background:linear-gradient(transparent,rgba(38,48,43,.9))}
.fs-frame-ui h3{color:var(--cream);font-size:clamp(19px,2.4vw,27px);margin:0}
.fs-frame-ui small{font-size:10.5px;letter-spacing:.24em;text-transform:uppercase;color:var(--gold-300)}
.fs-count{font-family:var(--serif);font-size:19px;color:var(--gold-300);white-space:nowrap}
.fs-scan{position:absolute;left:0;right:0;height:2px;z-index:6;pointer-events:none;transition:top .3s var(--ease);
  background:linear-gradient(90deg,transparent,rgba(205,175,120,.95),transparent);box-shadow:0 0 20px rgba(205,175,120,.8)}
.fs-grid{position:absolute;inset:0;z-index:4;pointer-events:none;opacity:.12;
  background-image:linear-gradient(rgba(255,255,255,.5) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.5) 1px,transparent 1px);
  background-size:60px 60px}
.fs-strip{display:flex;gap:8px;justify-content:center;margin-top:20px;flex-wrap:wrap}
.fs-strip button{width:46px;aspect-ratio:3/4;border-radius:8px;overflow:hidden;border:1px solid transparent;
  padding:0;opacity:.4;transition:.4s var(--ease);background:#2E3933}
.fs-strip button img{width:100%;height:100%;object-fit:cover}
.fs-strip button.on{opacity:1;border-color:var(--gold-500);transform:translateY(-4px);
  box-shadow:0 10px 24px -12px rgba(151,117,67,.9)}

/* ---- ⑤ CARD DECK ---- */
.dk-stage{position:relative;height:clamp(420px,66vh,560px);display:grid;place-items:center}
.dk-card{position:absolute;width:min(70vw,278px);aspect-ratio:3/4.3;border-radius:24px;overflow:hidden;
  border:1px solid rgba(255,255,255,.3);box-shadow:0 40px 90px -42px rgba(38,48,43,.95);
  transition:transform .75s var(--ease),opacity .6s var(--ease);will-change:transform,opacity}
.dk-card img{width:100%;height:100%;object-fit:cover}
.dk-card .tag{position:absolute;inset:auto 0 0 0;padding:24px 18px 16px;color:#fff;
  background:linear-gradient(transparent,rgba(38,48,43,.94))}
.dk-card .tag b{display:block;font-family:var(--serif);font-size:20px;color:var(--gold-300)}
.dk-card .tag span{font-size:12.5px;color:rgba(255,255,255,.78)}

/* ---- ⑥ PARALLAX ZOOM (không chiếm cuộn) ---- */
.pz{position:relative;height:clamp(420px,78vh,680px);overflow:hidden;border-radius:0}
.pz img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;will-change:transform}
.pz .veil2{position:absolute;inset:0;
  background:linear-gradient(180deg,rgba(38,48,43,.78),rgba(38,48,43,.28) 45%,rgba(38,48,43,.88))}
.pz .in{position:relative;z-index:3;height:100%;display:grid;place-items:center;text-align:center}
.wipe{clip-path:inset(0 calc(100% - var(--w,0%)) 0 0)}

/* divider ornament */
.orn{display:grid;place-items:center;gap:0;margin:0 auto 18px;color:var(--gold-500)}
.orn svg{width:80px;height:auto;opacity:.9}
@media(prefers-reduced-motion:reduce){*{animation:none!important;transition-duration:.01ms!important}}

/* ============ MULTI-PAGE ADDITIONS ============ */
.phero{padding:clamp(70px,9vw,130px) 0 clamp(90px,10vw,150px)}
.phero .wrap{position:relative;z-index:3}
.phero .crumb{font-size:12px;letter-spacing:.2em;text-transform:uppercase;color:rgba(250,248,243,.65);margin-bottom:18px}
.phero .crumb a:hover{color:var(--gold-300)}
.phero h1{font-size:clamp(40px,6.4vw,88px);color:var(--cream);font-weight:400;line-height:1.05}
.phero h1 em{color:var(--gold-300);font-style:italic}
.phero p{max-width:56ch;margin-top:18px;color:rgba(250,248,243,.78)}
.phero canvas{position:absolute;inset:0;pointer-events:none;z-index:1}
.about-media .fr img{aspect-ratio:3/2}
.doc.big{padding:12px 12px 28px}
.doc.big .ph{aspect-ratio:3/4;overflow:hidden;border-radius:12px;margin-bottom:20px;position:relative}
.doc.big .ph img{width:100%;height:100%;object-fit:cover;object-position:center 12%;transition:transform 1.2s var(--ease)}
.doc.big:hover .ph img{transform:scale(1.06)}
.doc.big .ph.placeholder{display:grid;place-items:center;background:rgba(205,175,120,.06);border:1px dashed rgba(205,175,120,.4)}
.doc.big .ph.placeholder span{font-size:12px;letter-spacing:.06em;color:var(--gold-400);padding:0 18px;text-align:center}
.tabs{display:flex;flex-wrap:wrap;gap:10px;justify-content:center;margin-bottom:36px}
.tabs button{padding:11px 24px;border-radius:999px;border:1px solid rgba(36,40,37,.14);background:#fff;font-size:12px;letter-spacing:.18em;text-transform:uppercase;color:var(--muted);transition:.35s var(--ease)}
.tabs button:hover{border-color:var(--green-700);color:var(--green-700)}
.tabs button.on{background:linear-gradient(135deg,var(--green-700),var(--green-600));border-color:transparent;color:var(--gold-300)}
.masonry{columns:3;column-gap:18px}
.masonry figure{margin:0 0 18px;break-inside:avoid;border-radius:16px;overflow:hidden;cursor:pointer;background:var(--mint-100);position:relative}
.masonry img{width:100%;height:auto;transition:transform 1.1s var(--ease),filter .5s;filter:saturate(.94)}
.masonry figure:hover img{transform:scale(1.07);filter:saturate(1.08)}
.masonry figure.hide{display:none}
@media(max-width:900px){.masonry{columns:2}}
@media(max-width:520px){.masonry{columns:1}}
.cbox{display:grid;grid-template-columns:1fr 1.2fr;gap:36px;align-items:stretch}
@media(max-width:860px){.cbox{grid-template-columns:1fr}}
.cbox .vals{margin:0}
.map iframe{width:100%;height:100%;min-height:380px;border:0;border-radius:20px;box-shadow:var(--shadow-lg)}
.ctaband{text-align:center}
.ctaband .h-sec{margin-inline:auto}
.ctaband p{max-width:54ch;margin:16px auto 28px}
.ctaband .hero-cta{justify-content:center;opacity:1;animation:none}
.prods.four{grid-template-columns:repeat(auto-fill,minmax(230px,1fr))}
.menu a{white-space:nowrap}
/* fix: chữ vàng dòng 2 hero bị ẩn do background-clip + ký tự inline-block */
.hero h1 .goldtext{background:none;-webkit-text-fill-color:currentColor;color:var(--gold-300);animation:none;text-shadow:0 2px 24px rgba(38,48,43,.5)}
@media(max-width:680px){
  .hero .veil{background:linear-gradient(180deg,rgba(38,48,43,.82) 0%,rgba(38,48,43,.5) 38%,rgba(38,48,43,.6) 62%,rgba(38,48,43,.92) 100%)}
  .hero .hero-img{object-position:58% center}
}
@media(max-width:560px){
  .prods,.prods.four{grid-template-columns:1fr 1fr;gap:12px}
  .prod{padding:12px}
  .prod h4{font-size:19px}
  .prod p{font-size:12.5px}
  .prod .more{display:none}
  .topbar .tb-hot{display:inline-block;padding:8px 0}
}
@media(min-width:381px) and (max-width:900px){.masonry{columns:2;column-gap:12px}.masonry figure{margin-bottom:12px}}

/* ============ SERVICE CATALOG (dich-vu.html) ============ */
.svc-tabs{margin-bottom:8px}
.svc-block+.svc-block{margin-top:48px}
.svc-sub{font-size:22px;color:var(--green-800);margin:0 0 20px;display:flex;align-items:center;gap:14px}
.svc-sub::after{content:"";flex:1;height:1px;background:rgba(36,40,37,.12)}
.svc-panel{display:none}
.svc-panel.on{display:block}
.svc-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(240px,1fr));gap:22px}
.svc-card{background:#fff;border:1px solid rgba(36,40,37,.08);border-radius:18px;overflow:hidden;display:flex;flex-direction:column;transition:.35s var(--ease)}
.svc-card:hover{transform:translateY(-6px);box-shadow:var(--shadow-sm);border-color:transparent}
.svc-ph{position:relative;aspect-ratio:4/3;display:grid;place-items:center;
  background:repeating-linear-gradient(135deg,var(--mint-100) 0 14px,var(--mint-50) 14px 28px)}
.svc-ph-ic{display:grid;place-items:center;gap:8px;color:var(--muted)}
.svc-ph-ic svg{width:32px;height:32px;opacity:.55}
.svc-ph-ic span{font-size:11px;letter-spacing:.1em;text-transform:uppercase}
.svc-tag{position:absolute;left:14px;top:14px;z-index:2;background:rgba(38,48,43,.82);color:var(--gold-200,#EADBB9);
  font-size:10px;letter-spacing:.14em;text-transform:uppercase;padding:6px 13px;border-radius:999px}
.svc-card .bd{padding:20px 22px 22px;display:flex;flex-direction:column;gap:10px;flex:1}
.svc-card h3{font-size:21px}
.svc-card p{font-size:13.4px;color:var(--muted);flex:1;margin:0}
.svc-btn{text-align:center;padding:12px 14px;border:1px solid rgba(36,40,37,.16);border-radius:11px;
  font-size:11px;letter-spacing:.14em;text-transform:uppercase;color:var(--green-700);transition:.3s}
.svc-btn:hover{background:var(--green-800);border-color:var(--green-800);color:#fff}
.svc-empty{border:1.5px dashed rgba(36,40,37,.2);border-radius:18px;padding:64px 30px;text-align:center;color:var(--muted)}
.svc-empty b{display:block;font-family:var(--serif);font-size:25px;color:var(--green-800);margin-bottom:10px;font-weight:500}
@media(max-width:640px){.svc-grid{grid-template-columns:1fr 1fr;gap:12px}.svc-card .bd{padding:14px 14px 16px;gap:8px}.svc-card h3{font-size:17px}.svc-card p{font-size:12px}}
@media(max-width:420px){.svc-grid{grid-template-columns:1fr}}
.svc-chips{display:flex;flex-wrap:wrap;gap:6px}
.svc-chips span{font-size:11px;padding:4px 10px;border-radius:6px;background:var(--mint-100);color:var(--green-700);letter-spacing:.02em}

/* ============ PRODUCT PILLS (kiểu tuanclinic) ============ */
.pills-head{margin-bottom:clamp(36px,4vw,56px)}
.pills-head .h-sec{font-size:clamp(40px,5.4vw,76px);line-height:1.02;margin-top:16px}
.pills-head .h-sec em{display:block;color:var(--green-700)}
.pills-head .lede{margin-top:16px}
.pills{display:flex;align-items:stretch;height:clamp(320px,30vw,440px);position:relative}
.pill{position:relative;overflow:hidden;isolation:isolate}
.pill-1{flex:0 0 34%;border-radius:0 999px 999px 0;z-index:1;
  background:radial-gradient(120% 90% at 20% 30%,#fff 0%,var(--mint-50) 45%,var(--mint-100) 100%)}
.pill-1::after{content:"";position:absolute;right:-8%;top:-20%;width:70%;height:140%;border-radius:50%;z-index:-1;
  background:radial-gradient(circle at 40% 40%,rgba(255,255,255,.95),rgba(225,230,224,.35) 55%,transparent 70%);filter:blur(4px)}
.pill-2{flex:0 0 34%;margin-left:-5%;border-radius:999px;z-index:2;background:#F8F8F4}
.pill-2 .bgimg{position:absolute;inset:-30px;z-index:-1;background-size:cover;background-position:center;filter:blur(16px) saturate(.5);opacity:.28}
.pill-3{flex:1;margin-left:-5%;border-radius:999px 0 0 999px;z-index:3;
  background:radial-gradient(90% 90% at 45% 50%,#fff 0%,#F2F2EC 55%,#E3E7E0 100%)}
.pill .tx{position:absolute;top:50%;transform:translateY(-50%);max-width:300px}
.pill-1 .tx{left:clamp(24px,5vw,80px)}
.pill-2 .tx{left:22%}
.pill h3{font-family:var(--sans);font-weight:400;font-size:clamp(20px,1.9vw,28px);letter-spacing:.06em;text-transform:uppercase;color:var(--green-700);line-height:1.25}
.pill p{margin-top:14px;font-size:14px;color:var(--muted);line-height:1.7}
.pill .meta{margin-top:16px;font-size:11.5px;letter-spacing:.24em;color:var(--green-700);font-weight:500}
.pill .meta.ic{letter-spacing:.04em;display:flex;align-items:center;gap:8px}
.pill-slides{position:absolute;inset:8% 14% 16% 16%}
.pill-slides img{position:absolute;inset:0;width:100%;height:100%;object-fit:contain;mix-blend-mode:multiply;
  opacity:0;transform:scale(.94);transition:opacity 1s var(--ease),transform 1.4s var(--ease)}
.pill-slides img.on{opacity:1;transform:none}
.pill-slides.photo{inset:0}
.pill-slides.photo img{object-fit:cover;mix-blend-mode:normal}
.pill-slides.photo::after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(38,48,43,.25),transparent 40%,rgba(38,48,43,.45))}
.pill-more{position:absolute;right:clamp(24px,5vw,90px);bottom:clamp(20px,2.4vw,34px);z-index:4;display:flex;align-items:center;gap:14px;
  font-size:11px;letter-spacing:.24em;text-transform:uppercase;color:var(--green-800);font-weight:500}
.pill-more i{width:46px;height:46px;border-radius:50%;border:1px solid currentColor;display:grid;place-items:center;font-style:normal;font-size:18px;transition:.35s var(--ease)}
.pill-more:hover i{background:var(--green-800);color:#fff;border-color:var(--green-800)}
.pill-slides.photo~.pill-more{color:#fff}
.pill-slides.photo~.pill-more:hover i{background:#fff;color:var(--green-900);border-color:#fff}
@media(max-width:900px){
  .pills{flex-direction:column;height:auto;gap:14px;padding:0 16px}
  .pill{flex:none!important;margin:0!important;border-radius:28px!important;min-height:230px}
  .pill .tx{position:relative;top:auto;transform:none;left:auto!important;padding:34px 28px;max-width:none}
  .pill-3{min-height:320px}
}

/* ============ PRODUCT BENEFIT GROUPS ============ */
.pgroup{display:grid;grid-template-columns:1fr 1fr;gap:clamp(30px,5vw,84px);align-items:center;padding:clamp(44px,5vw,76px) 0;border-top:1px solid rgba(36,40,37,.09)}
.pgroup:first-child{border-top:0;padding-top:0}
.pgroup:nth-child(even) .pg-art{order:-1}
.pg-no{font-size:12px;letter-spacing:.3em;text-transform:uppercase;color:var(--gold-600);font-weight:500}
.pgroup h3{font-size:clamp(32px,3.6vw,48px);margin:12px 0 16px;color:var(--ink)}
.pgroup h3 em{color:var(--green-700);font-style:italic}
.pgroup>div>p{color:var(--muted);max-width:52ch}
.pg-for{list-style:none;margin:22px 0 0;padding:0;display:grid;gap:10px}
.pg-for li{position:relative;padding-left:28px;font-size:14.5px}
.pg-for li::before{content:"";position:absolute;left:0;top:.72em;width:16px;height:1px;background:var(--gold-500)}
.pg-acts{margin-top:26px;padding-top:18px;border-top:1px dashed rgba(36,40,37,.14);font-size:13px;color:var(--muted)}
.pg-acts b{display:block;font-size:10.5px;letter-spacing:.24em;text-transform:uppercase;color:var(--green-700);font-weight:500;margin-bottom:6px}
.pg-art{position:relative;aspect-ratio:1/1;max-width:520px;width:100%;justify-self:center;border-radius:999px 999px 36px 36px;
  background:radial-gradient(85% 70% at 50% 35%,#fff 0%,var(--mint-50) 50%,var(--mint-100) 100%);overflow:hidden}
.pg-art img{position:absolute;border-radius:18px;object-fit:cover;box-shadow:0 24px 50px -24px rgba(38,48,43,.45);transition:transform .9s var(--ease);background:#fff}
.pg-art img:nth-child(1){width:52%;aspect-ratio:1;left:24%;top:24%;z-index:3}
.pg-art img:nth-child(2){width:36%;aspect-ratio:1;left:6%;top:52%;z-index:2;transform:rotate(-6deg)}
.pg-art img:nth-child(3){width:36%;aspect-ratio:1;right:6%;top:10%;z-index:2;transform:rotate(6deg)}
.pgroup:hover .pg-art img:nth-child(1){transform:translateY(-8px)}
.pgroup:hover .pg-art img:nth-child(2){transform:rotate(-9deg) translate(-6px,4px)}
.pgroup:hover .pg-art img:nth-child(3){transform:rotate(9deg) translate(6px,-4px)}
.pg-note{text-align:center;font-size:13px;color:var(--muted);margin-top:26px;font-style:italic}
@media(max-width:860px){.pgroup{grid-template-columns:1fr}.pgroup:nth-child(even) .pg-art{order:0}.pg-art{max-width:400px}}

/* ============ GENOSYS FRAME ============ */
.geno{display:grid;grid-template-columns:1.05fr .95fr;gap:clamp(30px,5vw,80px);align-items:center}
.geno-mosaic{display:grid;grid-template-columns:1fr 1fr;grid-template-rows:auto auto;gap:14px}
.geno-mosaic img{width:100%;height:100%;object-fit:cover;border-radius:18px;aspect-ratio:3/4;box-shadow:0 24px 50px -26px rgba(28,32,29,.6)}
.geno-mosaic img:nth-child(2){margin-top:44px}
.geno-mosaic img:nth-child(3){margin-top:-44px}
.geno .vals{margin-bottom:0}
@media(max-width:900px){.geno{grid-template-columns:1fr}}
.pill-2,.pill-3{box-shadow:-34px 0 60px -36px rgba(38,48,43,.35)}
.pill-3{background:radial-gradient(80% 90% at 45% 50%,#fff 0%,#EEEFE9 48%,#D5DDD4 100%)}
.pill-slides.photo~.pill-more{text-shadow:0 1px 10px rgba(0,0,0,.4)}
@media(max-width:900px){.pill-2,.pill-3{box-shadow:0 18px 40px -26px rgba(38,48,43,.4)}}
.pg-art{overflow:visible;background:none}
.pg-art::before{content:"";position:absolute;inset:4% 8%;border-radius:999px 999px 40px 40px;z-index:0;
  background:radial-gradient(85% 70% at 50% 35%,#fff 0%,var(--mint-50) 50%,var(--mint-100) 100%);
  box-shadow:inset 0 0 0 1px rgba(184,149,90,.25)}

/* ================================================================
   FX — hiệu ứng tham khảo Tú An Clinic & Shynh Premium
   ================================================================ */
:root{--xo:cubic-bezier(.16,1,.3,1);--io:cubic-bezier(.77,0,.18,1)}
@keyframes heroReveal{0%{opacity:0;transform:translateY(32px) skewY(1.5deg)}100%{opacity:1;transform:none}}
@keyframes cardIn{0%{opacity:0;transform:translateY(34px) scale(.96)}100%{opacity:1;transform:none}}

/* banner đầu trang con: chữ trồi lên lệch nghiêng, lần lượt */
.phero .crumb,.phero h1,.phero p{animation:heroReveal 1.1s var(--xo) both}
.phero .crumb{animation-delay:.1s}.phero h1{animation-delay:.25s}.phero p{animation-delay:.42s}

/* tiêu đề mục: mặt nạ kéo từ dưới lên + nắn nghiêng */
.fx-clip{clip-path:inset(0 0 100% 0);transform:translateY(26px) skewY(1.5deg);
  transition:clip-path 1.2s var(--xo),transform 1.2s var(--xo)}
.fx-clip.in{clip-path:inset(-30% -10% -30% -10%);transform:none}

/* gạch trang trí 2 bên eyebrow tự vẽ ra */
.eyebrow::before,.eyebrow::after{transform:scaleX(0);transition:transform 1.1s var(--xo) .25s}
.eyebrow::before{transform-origin:right center}.eyebrow::after{transform-origin:left center}
.eyebrow.in::before,.eyebrow.in::after{transform:scaleX(1)}

/* ảnh: kéo rèm từ dưới lên, ảnh bên trong thu từ 1.22 về 1 */
.fx-img{clip-path:inset(100% 0 0 0 round var(--fxr,18px));transition:clip-path 1.35s var(--io)}
.fx-img img{transform:scale(1.22);transition:transform 1.9s var(--xo)}
.fx-img.in{clip-path:inset(0 0 0 0 round var(--fxr,18px))}
.fx-img.in img{transform:scale(1)}
.doc .ph.fx-img{--fxr:12px}.masonry figure.fx-img{--fxr:16px}.about-media .fr.fx-img{--fxr:20px}

/* 3 khung pill trượt vào lần lượt */
.pills.rv{opacity:1;transform:none}
.pills .pill{opacity:0;translate:-70px 0;transition:opacity 1s var(--xo),translate 1.2s var(--xo)}
.pills.in .pill{opacity:1;translate:0 0}
.pills.in .pill-2{transition-delay:.16s}.pills.in .pill-3{transition-delay:.32s}
@media(max-width:900px){.pills .pill{translate:0 40px}}

/* khung ảnh ghép sản phẩm: từng ảnh bật lên */
.pg-art img{opacity:0;translate:0 40px;transition:opacity .9s var(--xo),translate 1.1s var(--xo),transform .9s var(--ease)}
.pg-art.in img{opacity:1;translate:0 0}
.pg-art.in img:nth-child(1){transition-delay:.15s}.pg-art.in img:nth-child(2){transition-delay:.3s}.pg-art.in img:nth-child(3){transition-delay:.45s}
.pg-art::before{transform:scale(.85);opacity:0;transition:transform 1.3s var(--xo),opacity 1s}
.pg-art.in::before{transform:none;opacity:1}

/* tab: nền màu trượt theo lựa chọn (segmented control) */
.tabs.has-ink{position:relative;isolation:isolate;gap:4px;width:fit-content;max-width:100%;margin-left:auto;margin-right:auto;
  background:#fff;border:1px solid rgba(36,40,37,.1);border-radius:30px;padding:6px;box-shadow:0 14px 34px -24px rgba(38,48,43,.45)}
.tabs.has-ink button{background:transparent;border-color:transparent;position:relative;z-index:1}
.tabs.has-ink button.on{background:transparent;color:var(--gold-300)}
.tabs-ink{position:absolute;z-index:0;border-radius:999px;pointer-events:none;
  background:linear-gradient(135deg,var(--green-700),var(--green-600));box-shadow:0 10px 24px -12px rgba(38,48,43,.7);
  transition:left .6s var(--xo),top .6s var(--xo),width .6s var(--xo),height .6s var(--xo)}

/* đổi nhóm dịch vụ / lọc ảnh: thẻ bay vào so le */
.svc-panel.on .svc-card,.svc-panel.on .svc-sub{animation:cardIn .8s var(--xo) backwards;animation-delay:calc(var(--i,0)*70ms)}
.masonry figure.pop{animation:cardIn .7s var(--xo) backwards;animation-delay:calc(var(--i,0)*45ms)}
.svc-card .svc-ph{transition:background-position 1.2s var(--xo)}
.svc-card:hover .svc-ph{background-position:40px 0}

/* băng chuyền tấm giữa nổi bật (Shynh center-mode) */
.cm{position:relative;height:clamp(380px,40vw,540px);margin-top:6px;touch-action:pan-y;user-select:none}
.cm-card{position:absolute;top:0;left:50%;width:min(36vw,400px);height:100%;margin:0;border-radius:18px;overflow:hidden;cursor:pointer;
  transform:translateX(-50%) scale(.6);opacity:0;z-index:1;filter:saturate(.55) brightness(.9);
  box-shadow:0 34px 70px -34px rgba(38,48,43,.6);transition:transform 1s var(--xo),opacity .9s var(--xo),filter .9s}
.cm-card img{width:100%;height:100%;object-fit:cover;transition:transform 1.4s var(--xo)}
.cm-card .cap{position:absolute;inset:auto 0 0 0;padding:70px 24px 24px;background:linear-gradient(transparent,rgba(38,48,43,.92));
  opacity:0;transform:translateY(24px);transition:opacity .6s,transform .8s var(--xo)}
.cm-card .cap small{font-size:10.5px;letter-spacing:.28em;text-transform:uppercase;color:var(--gold-400)}
.cm-card .cap h3{font-size:26px;color:var(--cream);margin:6px 0 8px}
.cm-card .cap p{margin:0;font-size:13.5px;color:rgba(250,248,243,.82)}
.cm-card[data-pos="0"]{transform:translateX(-50%) scale(1);opacity:1;z-index:3;filter:none;cursor:zoom-in}
.cm-card[data-pos="0"] .cap{opacity:1;transform:none;transition-delay:.35s}
.cm-card[data-pos="0"]:hover img{transform:scale(1.05)}
.cm-card[data-pos="1"]{transform:translateX(calc(-50% + 82%)) scale(.8);opacity:.75;z-index:2}
.cm-card[data-pos="-1"]{transform:translateX(calc(-50% - 82%)) scale(.8);opacity:.75;z-index:2}
.cm-card[data-pos="2"]{transform:translateX(calc(-50% + 150%)) scale(.62);opacity:0}
.cm-card[data-pos="-2"]{transform:translateX(calc(-50% - 150%)) scale(.62);opacity:0}
.cm-dots{display:flex;justify-content:center;gap:10px;margin-top:26px}
.cm-dots button{width:8px;height:8px;border-radius:99px;border:0;padding:0;background:rgba(36,40,37,.2);transition:width .5s var(--xo),background .4s}
.cm-dots button.on{width:34px;background:var(--gold-500)}
@media(max-width:700px){.cm{height:440px}.cm-card{width:74vw}
  .cm-card[data-pos="1"]{transform:translateX(calc(-50% + 70%)) scale(.82)}
  .cm-card[data-pos="-1"]{transform:translateX(calc(-50% - 70%)) scale(.82)}}

/* quy trình: đường nối tự vẽ qua các bước (Tú An) */
.qt.rv{opacity:1;transform:none}
.qt{display:grid;grid-template-columns:repeat(4,1fr);gap:28px;position:relative}
.qt::before{content:"";position:absolute;left:12.5%;right:12.5%;top:29px;height:1px;
  background:linear-gradient(90deg,var(--gold-500),var(--green-600));transform:scaleX(0);transform-origin:left center;transition:transform 1.8s var(--io) .15s}
.qt.in::before{transform:scaleX(1)}
.qt-step{text-align:center;opacity:0;translate:0 28px;transition:opacity .8s var(--xo),translate 1s var(--xo)}
.qt.in .qt-step{opacity:1;translate:0 0}
.qt.in .qt-step:nth-child(2){transition-delay:.4s}.qt.in .qt-step:nth-child(3){transition-delay:.8s}.qt.in .qt-step:nth-child(4){transition-delay:1.2s}
.qt-no{position:relative;z-index:1;width:58px;height:58px;margin:0 auto 20px;display:grid;place-items:center;border-radius:50%;
  background:#fff;border:1px solid var(--gold-400);font-family:var(--serif);font-size:22px;color:var(--gold-600);transition:.45s var(--xo)}
.qt-no::after{content:"";position:absolute;inset:-7px;border-radius:50%;border:1px solid rgba(184,149,90,.35);transform:scale(.7);opacity:0;transition:.6s var(--xo)}
.qt-step:hover .qt-no{background:var(--green-700);color:var(--gold-300);border-color:var(--green-700);transform:translateY(-4px)}
.qt-step:hover .qt-no::after{transform:none;opacity:1}
.qt-step b{display:block;font-family:var(--serif);font-size:24px;font-weight:500;color:var(--ink);margin-bottom:8px}
.qt-step p{font-size:14px;color:var(--muted);max-width:30ch;margin:0 auto}
@media(max-width:760px){
  .qt{grid-template-columns:1fr;gap:30px}
  .qt::before{left:29px;right:auto;top:30px;bottom:30px;width:1px;height:auto;transform:scaleY(0);transform-origin:top center;
    background:linear-gradient(180deg,var(--gold-500),var(--green-600))}
  .qt.in::before{transform:scaleY(1)}
  .qt-step{text-align:left;display:grid;grid-template-columns:58px 1fr;column-gap:18px;align-items:start}
  .qt-no{margin:0;grid-row:span 2}.qt-step p{margin:0}
}

/* thẻ bác sĩ: nhấc lên khi hover */
.doc.big{transition:transform .6s var(--xo),box-shadow .6s var(--xo),border-color .5s}
.doc.big:hover{transform:translateY(-8px);box-shadow:0 40px 70px -40px rgba(28,32,29,.8)}

@media(prefers-reduced-motion:reduce){
  .fx-clip,.fx-img,.fx-img img,.pills .pill,.pg-art img,.qt-step,.eyebrow::before,.eyebrow::after{clip-path:none!important;transform:none!important;translate:none!important;opacity:1!important}
}

/* ================================================================
   Dịch vụ nổi bật — băng chuyền vô tận, tấm giữa nổi, hai bên mờ dần (Shynh)
   ================================================================ */
.fsv-sec{overflow:hidden;padding-bottom:70px}
.fsv-cta{margin-top:22px}
.fsv{--fw:clamp(250px,26vw,370px);position:relative;margin-top:26px;
  -webkit-mask-image:linear-gradient(90deg,transparent 0,#000 13%,#000 87%,transparent 100%);
          mask-image:linear-gradient(90deg,transparent 0,#000 13%,#000 87%,transparent 100%)}
.fsv::before{content:"";position:absolute;left:50%;top:48%;width:min(1100px,110vw);height:70%;translate:-50% -50%;pointer-events:none;
  background:radial-gradient(closest-side,rgba(255,255,255,.95),rgba(255,255,255,0));filter:blur(10px)}
.fsv-stage{position:relative;height:calc(var(--fw)*1.36 + 40px);touch-action:pan-y;cursor:grab;user-select:none;-webkit-user-select:none}
.fsv.dragging .fsv-stage{cursor:grabbing}
.fsv-card{position:absolute;left:50%;bottom:18px;width:var(--fw);height:calc(var(--fw)*1.36);transform-origin:50% 100%;
  border-radius:20px;overflow:hidden;display:block;color:inherit;background:#fff;
  border:1px solid rgba(36,40,37,.07);box-shadow:0 34px 60px -34px rgba(38,48,43,.55);
  -webkit-user-drag:none;will-change:transform,filter,opacity;transition:box-shadow .6s}
.fsv-card.is-c{box-shadow:0 50px 80px -40px rgba(38,48,43,.75)}
.fsv-ph{position:absolute;inset:0;background:#fff;display:grid;justify-items:center;align-content:start;padding-top:30%}
.fsv-ph img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;pointer-events:none}
.fsv-ph .svc-ph-ic{opacity:.8}
.fsv-cap{position:absolute;inset:auto 0 0 0;padding:120px 26px 24px;text-align:center;color:var(--cream);
  background:linear-gradient(180deg,rgba(38,48,43,0) 0,rgba(38,48,43,.55) 22%,rgba(38,48,43,.9) 48%,#28322C 100%)}
.fsv-cap small{display:block;font-size:10.5px;letter-spacing:.24em;text-transform:uppercase;color:rgba(250,248,243,.78)}
.fsv-cap h3{font-family:var(--serif);font-weight:500;font-size:clamp(21px,1.9vw,28px);line-height:1.18;color:var(--gold-300);margin:8px 0 4px}
.fsv-cap ul{list-style:none;margin:0;padding:0;text-align:left;display:grid;
  max-height:0;opacity:0;overflow:hidden;transition:max-height .7s var(--xo),opacity .5s,margin .6s}
.fsv-card.is-c .fsv-cap ul{max-height:190px;opacity:1;margin-top:10px;transition-delay:.12s}
.fsv-cap li{position:relative;font-size:13.4px;line-height:1.45;color:rgba(250,248,243,.9);padding:9px 0 9px 26px;border-top:1px solid rgba(250,248,243,.16)}
.fsv-cap li:first-child{border-top:0}
.fsv-cap li::before{content:"";position:absolute;left:2px;top:11px;width:13px;height:13px;border-radius:50%;border:1px solid rgba(205,175,120,.75)}
.fsv-cap li::after{content:"";position:absolute;left:6px;top:15.5px;width:3.5px;height:3.5px;border:solid var(--gold-300);border-width:1px 1px 0 0;transform:rotate(45deg)}
.fsv-nav{position:absolute;z-index:200;top:50%;width:58px;height:58px;border-radius:50%;display:grid;place-items:center;cursor:pointer;
  border:1px solid rgba(184,149,90,.7);color:var(--gold-500);background:rgba(255,255,255,.55);
  -webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);transition:background .35s,color .35s,transform .45s var(--xo)}
.fsv-nav svg{width:22px;height:22px}
.fsv-nav.prev{left:calc(50% - var(--fw)*.56);translate:-50% -50%}
.fsv-nav.next{left:calc(50% + var(--fw)*.56);translate:-50% -50%}
.fsv-nav:hover{background:var(--green-700);color:var(--gold-300);border-color:var(--green-700)}
.fsv-nav.prev:hover{transform:translateX(-4px)}.fsv-nav.next:hover{transform:translateX(4px)}
.fsv-hint{text-align:center;margin:8px 0 0;font-size:11px;letter-spacing:.22em;text-transform:uppercase;color:var(--muted);
  display:flex;align-items:center;justify-content:center;gap:12px}
.fsv-hint::before,.fsv-hint::after{content:"";width:34px;height:1px;background:linear-gradient(90deg,transparent,var(--gold-500))}
.fsv-hint::after{transform:scaleX(-1)}
@media(max-width:700px){
  .fsv{--fw:70vw;-webkit-mask-image:none;mask-image:none}
  .fsv-nav{display:none}
  .fsv-stage{height:calc(var(--fw)*1.5 + 40px)}
  .fsv-card{height:calc(var(--fw)*1.5)}
  .fsv-ph{padding-top:20%}
  .fsv-cap{padding:80px 18px 18px}
  .fsv-cap li{font-size:12.5px;padding:7px 0 7px 23px}
  .fsv-cap li::before{top:9px}.fsv-cap li::after{top:13.5px}
}

/* khung ảnh chờ dịch vụ: bảng trắng trơn thay cho nền sọc */
.svc-ph{background:#fff;border-bottom:1px solid rgba(36,40,37,.07)}
.svc-card:hover .svc-ph{background-position:0 0}

/* ================================================================
   Ảnh xuất hiện: ghép từng mảnh (About), lá sách (bác sĩ), vòng sáng lấy nét (thư viện)
   ================================================================ */
.fx-pc>img{opacity:0}
.fx-pc.fx-pc-done>img{opacity:1;transition:opacity .6s}
.fx-pcs{position:absolute;inset:0;z-index:2;pointer-events:none;overflow:hidden;border-radius:inherit;transition:opacity .6s}
.fx-pc-done .fx-pcs{opacity:0}
.fx-pcs img{position:absolute;inset:0;width:100%!important;height:100%!important;object-fit:cover;aspect-ratio:auto!important;
  clip-path:var(--from);transform:scale(1.18)!important;filter:brightness(1.35) saturate(.6);
  transition:clip-path 1.1s var(--xo),transform 1.6s var(--xo),filter 1.3s var(--xo)!important}
.fx-pc.in .fx-pcs img{clip-path:var(--to);transform:scale(1)!important;filter:none}
.fx-glint{position:absolute;inset:-20% auto -20% -60%;width:45%;z-index:3;opacity:0;
  background:linear-gradient(100deg,transparent,rgba(255,244,214,.55) 45%,rgba(255,255,255,.8) 50%,rgba(255,244,214,.55) 55%,transparent);
  transform:skewX(-18deg);mix-blend-mode:screen}
.fx-pc.in .fx-glint{animation:fxGlint 1.3s var(--io) both}
@keyframes fxGlint{0%{left:-60%;opacity:0}15%{opacity:1}85%{opacity:1}100%{left:120%;opacity:0}}

.fx-spot{clip-path:circle(0% at 50% 60%);transition:clip-path 1.5s var(--io)}
.fx-spot img{transform:scale(1.3) rotate(-2deg);filter:blur(14px) saturate(.3) brightness(1.2);
  transition:transform 1.9s var(--xo),filter 1.4s var(--xo)}
.fx-spot.in{clip-path:circle(75% at 50% 50%)}
.fx-spot.in img{transform:none;filter:saturate(.94)}
.masonry figure.fx-spot img{transition-delay:inherit}

/* điện thoại: vùng bấm tối thiểu, chữ nhỏ dễ đọc hơn */
@media(max-width:760px){
  .langsw button{min-width:40px;min-height:34px}
  .val p a{display:inline-block;padding:8px 2px}
  .phero .crumb a{display:inline-block;padding:8px 0}
  .hero-stats div span{font-size:11px}
  .svc-tag{font-size:10.5px}
}
@media(max-width:760px){
  /* tab thành thanh cuộn ngang một hàng thay vì xếp nhiều dòng */
  .tabs.has-ink{flex-wrap:nowrap;justify-content:flex-start;overflow-x:auto;overscroll-behavior-x:contain;
    scrollbar-width:none;-webkit-overflow-scrolling:touch;
    -webkit-mask-image:linear-gradient(90deg,#000 88%,transparent);mask-image:linear-gradient(90deg,#000 88%,transparent)}
  .tabs.has-ink::-webkit-scrollbar{display:none}
  .tabs.has-ink.at-end{-webkit-mask-image:none;mask-image:none}
  .tabs.has-ink button{flex:0 0 auto;white-space:nowrap}
  .svc-ph{aspect-ratio:16/9}
}

/* ================================================================
   THEME v2 — sáng, sang, chuyên nghiệp (tham khảo bố cục Shynh Premium)
   nền ngà + xanh ngọc nhạt, đổ bóng mềm, chữ đậm & rõ hơn
   ================================================================ */
:root{
  --deep:#44574C; --deep-2:#5A6E62; --deep-3:#7E9384;
  --ivory:#FAF8F3; --sand:#F5F2EA; --mist:#F1F1EA; --line:rgba(68,87,76,.10);
  --ink:#2A302C; --muted:#646B65;
  --shadow-sm:0 1px 2px rgba(68,87,76,.05),0 14px 34px -18px rgba(68,87,76,.28);
  --shadow-lg:0 2px 6px rgba(68,87,76,.05),0 34px 70px -36px rgba(68,87,76,.42);
}
body{font-weight:400;font-size:16.5px;line-height:1.75;color:var(--ink);background:var(--ivory)}
h1,h2,h3,h4{font-weight:600;color:inherit}
.h-sec{font-size:clamp(34px,4.6vw,62px);letter-spacing:0}
.h-sec em{color:var(--gold-600);font-weight:600}
.eyebrow{font-size:12.5px;font-weight:600;letter-spacing:.34em;color:var(--gold-600)}
.lede{font-size:17px;color:var(--muted);line-height:1.8}

/* ---- nền sáng: ngà ấm, quầng xanh rất nhẹ ---- */
.light-sec{background:linear-gradient(180deg,#fff 0%,var(--ivory) 30%,var(--mist) 70%,#fff 100%)}
.light-sec::before{opacity:.45}

/* ---- section từng là nền tối (About, Đội ngũ, banner trang con) → nền sáng ---- */
.dark-sec:not(.ctaband){color:var(--ink);
  background:radial-gradient(60% 70% at 85% 10%,rgba(205,214,205,.28),transparent 70%),
             radial-gradient(50% 60% at 8% 90%,rgba(205,175,120,.16),transparent 70%),
             linear-gradient(180deg,#fff 0%,var(--ivory) 45%,var(--mist) 100%)}
.dark-sec.to-white:not(.ctaband){padding-bottom:clamp(64px,8vw,120px)}
.dark-sec:not(.ctaband) .h-sec{color:var(--ink)}
.dark-sec:not(.ctaband) .h-sec em{color:var(--gold-600)}
.dark-sec:not(.ctaband) .lede,.dark-sec.to-white:not(.ctaband) p{color:var(--muted);text-shadow:none}
.dark-sec:not(.ctaband) .eyebrow{color:var(--gold-600)}
.dark-sec:not(.ctaband) .mist,.dark-sec:not(.ctaband) .rays,.dark-sec:not(.ctaband) .bokeh,
.dark-sec:not(.ctaband) #stars,.dark-sec:not(.ctaband) canvas{display:none}
.dark-sec:not(.ctaband) .orb{opacity:.22}

/* thẻ giá trị */
.val,.dark-sec .val{background:#fff;border:1px solid var(--line);box-shadow:var(--shadow-sm);backdrop-filter:none}
.val:hover{border-color:rgba(184,149,90,.55)}
.val i{background:linear-gradient(140deg,var(--deep),var(--deep-3));color:var(--gold-200,#EADBB9)}
.val b{font-weight:600;font-size:16px;color:var(--ink)}
.val p,.dark-sec .val p{color:var(--muted);font-size:14.4px}
.badge-float{background:rgba(68,87,76,.86);border-color:rgba(255,255,255,.4)}

/* thẻ bác sĩ trên nền sáng */
.dark-sec:not(.ctaband) .doc{background:#fff;border:1px solid var(--line);box-shadow:var(--shadow-sm)}
.dark-sec:not(.ctaband) .doc:hover{background:#fff;border-color:rgba(184,149,90,.55);box-shadow:var(--shadow-lg)}
.dark-sec:not(.ctaband) .doc h4{color:var(--ink);font-size:23px}
.dark-sec:not(.ctaband) .doc small{color:var(--gold-600);font-weight:600}
.dark-sec:not(.ctaband) .doc p{color:var(--muted);font-size:14.4px}

/* banner đầu trang con */
.phero{padding:clamp(64px,8vw,116px) 0 clamp(60px,7vw,100px);border-bottom:1px solid var(--line)}
.phero::after{content:"";position:absolute;inset:auto 0 0 0;height:1px;background:linear-gradient(90deg,transparent,rgba(184,149,90,.6),transparent)}
.phero .crumb{color:var(--muted);font-weight:500}
.phero .crumb a:hover{color:var(--gold-600)}
.phero h1{color:var(--ink);font-weight:600}
.phero h1 em{color:var(--gold-600)}
.phero p{color:var(--muted);font-size:17.5px}

/* ---- dải tối còn lại: CTA cuối trang → teal sáng hơn ---- */
.dark-sec.ctaband{background:radial-gradient(70% 120% at 50% 0%,#7E9384 0%,#5A6E62 45%,#44574C 100%)}
.dark-sec.ctaband .lede,.dark-sec.ctaband p{color:rgba(250,248,243,.86)}

/* ---- header / topbar ---- */
.topbar{background:var(--deep);color:rgba(247,242,231,.8)}
header{background:rgba(255,255,255,.92)}
.menu>li>a{font-weight:600;font-size:13.5px;color:var(--ink)}
.mega a{font-size:14.5px;font-weight:500}
.btn{font-weight:700;letter-spacing:.14em;box-shadow:0 12px 28px -14px rgba(151,117,67,.75)}
.btn.dark{background:linear-gradient(120deg,var(--deep),var(--deep-3));color:var(--gold-200,#EADBB9);
  border:1px solid rgba(184,149,90,.55);box-shadow:0 12px 28px -14px rgba(68,87,76,.65)}

/* ---- hero: lớp phủ nhẹ hơn, ảnh sáng hơn ---- */
.hero .veil{background:
  linear-gradient(90deg,rgba(42,53,47,.90) 0%,rgba(68,87,76,.72) 34%,rgba(68,87,76,.30) 62%,rgba(68,87,76,.08) 100%),
  linear-gradient(180deg,rgba(42,53,47,.35) 0%,transparent 30%,transparent 72%,rgba(42,53,47,.55) 100%)}
.hero .haze{opacity:.32}
.hero p.desc{color:rgba(247,242,231,.88);font-size:17.5px}
.hero .sub{font-weight:500}

/* ---- dải thương hiệu: nền trắng, chữ teal như Tú An ---- */
.marq{background:#fff;border-block:1px solid var(--line);padding:22px 0}
.marq-t span{color:var(--deep);opacity:.72;font-weight:600;font-size:20px}
.marq-t span::after{color:var(--gold-500)}

/* ---- ảnh nền parallax: phủ nhẹ hơn ---- */
.pz .veil2{background:linear-gradient(180deg,rgba(42,53,47,.62),rgba(68,87,76,.22) 45%,rgba(42,53,47,.72))}

/* ---- footer: teal dịu ---- */
footer{background:linear-gradient(180deg,#5A6E62,#36443C 45%,#2B3530)}

/* ---- thẻ dịch vụ: chữ to, đậm, rõ ---- */
.svc-card{border-color:var(--line);box-shadow:var(--shadow-sm)}
.svc-card:hover{box-shadow:var(--shadow-lg)}
.svc-card .bd{padding:22px 24px 24px;gap:12px}
.svc-card h3{font-size:25px;font-weight:700;line-height:1.2;color:var(--ink)}
.svc-card p{font-size:15px;line-height:1.65;color:var(--muted)}
.svc-chips span{font-size:12.5px;font-weight:600;padding:5px 11px}
.svc-btn{font-size:12.5px;font-weight:700;letter-spacing:.06em;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;color:var(--deep);border-color:rgba(68,87,76,.28)}
.svc-btn:hover{background:var(--deep);border-color:var(--deep)}
.svc-tag{font-size:11.5px;font-weight:700;letter-spacing:.12em;background:rgba(68,87,76,.9)}
.svc-sub{font-size:26px;font-weight:700}
.svc-ph-ic span{font-size:12px;font-weight:600}
.tabs button{font-size:13.5px;font-weight:700;letter-spacing:.12em;color:var(--ink);padding:13px 26px}
.tabs.has-ink button.on{color:var(--gold-200,#EADBB9)}
.tabs-ink{background:linear-gradient(135deg,var(--deep),var(--deep-3))}
#catalog .h-sec{font-size:clamp(38px,5vw,66px)}
@media(max-width:640px){
  .svc-card h3{font-size:20px}.svc-card p{font-size:13.6px}
  .svc-card .bd{padding:16px 16px 18px}
  .tabs button{font-size:12.5px;padding:11px 20px}
}

/* ================================================================
   DÀN MÁY — ghép chung một khung, máy hai bên, chữ ở giữa (tham khảo Tú An)
   ================================================================ */
.eqx{position:relative;overflow:hidden;isolation:isolate;color:var(--cream);
  min-height:clamp(600px,46vw,760px);display:grid;align-items:center;padding:0;
  background:radial-gradient(60% 80% at 50% 45%,#4A5C52 0%,#3B4A42 42%,#2C3731 100%)}
.eqx::before{content:"";position:absolute;inset:0;z-index:-1;pointer-events:none;opacity:.55;
  background:radial-gradient(40% 30% at 18% 92%,rgba(255,255,255,.18),transparent 70%),
             radial-gradient(40% 30% at 82% 92%,rgba(255,255,255,.18),transparent 70%),
             radial-gradient(30% 40% at 50% 0%,rgba(205,175,120,.18),transparent 70%)}
.eqx::after{content:"";position:absolute;left:0;right:0;bottom:0;height:22%;z-index:1;pointer-events:none;
  background:linear-gradient(180deg,transparent,rgba(30,37,33,.45))}
.eqx-in{position:relative;z-index:3;max-width:500px;padding:clamp(70px,7vw,110px) 0}
.eqx .eyebrow{color:var(--gold-300)}
.eqx .h-sec{color:#fff}
.eqx .h-sec em{color:var(--teal-200);display:block}
.eqx .lede{color:rgba(250,248,243,.86);margin:18px auto 0}
.eqx-tags{list-style:none;padding:0;margin:24px auto 0;display:flex;flex-wrap:wrap;justify-content:center;gap:8px}
.eqx-tags li{font-size:12.5px;font-weight:600;letter-spacing:.06em;padding:7px 14px;border-radius:999px;
  border:1px solid rgba(205,175,120,.45);color:var(--gold-200,#EADBB9);background:rgba(255,255,255,.06);backdrop-filter:blur(6px)}
.eqx-stats{display:flex;justify-content:center;margin:34px auto 0;border-top:1px solid rgba(255,255,255,.16);padding-top:26px;max-width:520px}
.eqx-stats div{flex:1;text-align:center;padding:0 12px}
.eqx-stats div+div{border-left:1px solid rgba(255,255,255,.16)}
.eqx-stats b{display:block;font-family:var(--sans);font-weight:500;font-size:clamp(28px,3vw,38px);color:#fff;line-height:1.1}
.eqx-stats span{display:block;margin-top:6px;font-size:10.5px;font-weight:600;letter-spacing:.18em;text-transform:uppercase;color:var(--teal-200)}
.eqx-art{position:absolute;bottom:0;width:min(37vw,580px);aspect-ratio:1/1.05;z-index:2;pointer-events:none}
.eqx-art.l{left:0}.eqx-art.r{right:0}
.eqx-art figure{position:absolute;bottom:0;margin:0;pointer-events:auto;
  opacity:0;translate:0 70px;transition:opacity 1s var(--xo),translate 1.3s var(--xo)}
.eqx-art.in figure{opacity:1;translate:0 0}
.eqx-art figure img{display:block;width:100%;height:auto;
  filter:drop-shadow(0 28px 30px rgba(0,0,0,.36));transition:transform .7s var(--xo),filter .5s}
.eqx-art figure:hover img{transform:translateY(-10px) scale(1.03);filter:drop-shadow(0 40px 40px rgba(0,0,0,.45)) brightness(1.05)}
.eqx-art figcaption{position:absolute;left:50%;top:-14px;translate:-50% 0;white-space:nowrap;font-size:11.5px;font-weight:600;
  letter-spacing:.08em;padding:6px 12px;border-radius:999px;background:rgba(255,255,255,.94);color:var(--deep);
  box-shadow:0 10px 24px -12px rgba(0,0,0,.5);opacity:0;transform:translateY(8px);transition:.4s var(--xo);pointer-events:none}
.eqx-art figure:hover figcaption{opacity:1;transform:none}
/* hàng sau (mờ, cao) + hàng trước (sáng, thấp) */
.eqx-art .back img{filter:drop-shadow(0 28px 30px rgba(0,0,0,.36)) brightness(.8) saturate(.85)}
.eqx-art.l .m3{left:-6%;width:32%;z-index:1}
.eqx-art.l .m1{left:18%;width:40%;z-index:2}
.eqx-art.l .m2{left:36%;width:62%;z-index:3}
.eqx-art.l .m4{left:2%;width:46%;z-index:4}
.eqx-art.r .m1{right:-4%;width:42%;z-index:1}
.eqx-art.r .m3{right:32%;width:27%;z-index:2}
.eqx-art.r .m2{right:52%;width:40%;z-index:3}
.eqx-art.r .m4{right:6%;width:56%;z-index:4}
.eqx-art.in .m1{transition-delay:.1s}.eqx-art.in .m2{transition-delay:.22s}.eqx-art.in .m4{transition-delay:.34s}
.eqx-art.rv{opacity:1;transform:none}
@keyframes eqFloat{0%,100%{transform:translateY(0)}50%{transform:translateY(-8px)}}
.eqx-art.in .m2 img{animation:eqFloat 6s ease-in-out 1.4s infinite}
.eqx-art.in .m4 img{animation:eqFloat 7s ease-in-out 2s infinite}
.eqx-art figure:hover img{animation-play-state:paused}
@media(max-width:1180px){.eqx-in{max-width:min(480px,36vw)}.eqx-tags li{font-size:11.5px}}
@media(max-width:900px){
  .eqx{min-height:0;display:block}
  .eqx-in{padding:64px 0 10px;max-width:none}
  .eqx{padding-top:36px}
  .eqx-art{position:relative;width:min(86%,460px);margin:0 auto;aspect-ratio:1/.82}
  .eqx-art.r{margin-top:-4%}
  .eqx .lede{font-size:15.5px}
  .eqx-in{padding:40px 0 10px}
  .eqx-art figcaption{display:none}
}
@media(prefers-reduced-motion:reduce){.eqx-art figure{opacity:1!important;translate:none!important}}
/* CTA ngay sau ảnh nền / dàn máy: bỏ sóng trắng, nối liền */
.pz + .ctaband > .wave.top,.eqx + .ctaband > .wave.top{display:none}
.pz + .ctaband,.eqx + .ctaband{padding-top:clamp(70px,8vw,120px)!important}

/* ================================================================
   FORM ĐĂNG KÝ TƯ VẤN — ảnh trái, form phải (tham khảo Shynh)
   ================================================================ */
.regf-sec{background:linear-gradient(180deg,var(--mist) 0%,var(--ivory) 40%,#fff 100%)}
.regf{display:grid;grid-template-columns:1.02fr 1fr;border-radius:26px;overflow:hidden;background:#fff;
  border:1px solid var(--line);box-shadow:var(--shadow-lg)}
.regf.rv{transform:translateY(30px)}.regf.rv.in{transform:none}
.regf-media{position:relative;min-height:560px;overflow:hidden}
.regf-media img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:center 28%;transition:transform 1.6s var(--xo)}
.regf:hover .regf-media img{transform:scale(1.04)}
.regf-media::after{content:"";position:absolute;inset:0;pointer-events:none;
  background:linear-gradient(180deg,rgba(255,255,255,0) 45%,rgba(68,87,76,.25) 70%,rgba(68,87,76,.82) 100%)}
.regf-note{position:absolute;left:28px;bottom:26px;z-index:2;color:#fff;display:grid;gap:2px}
.regf-note b{font-family:var(--sans);font-size:26px;font-weight:600;letter-spacing:.04em}
.regf-note span{font-size:12px;font-weight:600;letter-spacing:.16em;text-transform:uppercase;color:var(--teal-200)}
.regf-body{position:relative;isolation:isolate;padding:clamp(34px,4.6vw,64px) clamp(26px,4.6vw,70px);
  background:radial-gradient(70% 60% at 100% 0%,rgba(205,214,205,.22),transparent 70%),
             radial-gradient(60% 50% at 0% 100%,rgba(205,175,120,.16),transparent 70%),var(--ivory)}
.regf-body::before{content:"";position:absolute;inset:0;z-index:-1;opacity:.5;pointer-events:none;
  background:repeating-radial-gradient(circle at 110% -10%,transparent 0 38px,rgba(68,87,76,.035) 38px 39px)}
.regf-body .h-sec{margin-top:10px;font-size:clamp(34px,3.8vw,52px);color:var(--deep)}
.regf-lede{margin:12px 0 26px;color:var(--muted);font-size:15.5px;max-width:44ch}
.regf-form{display:grid;gap:20px}
.rf{display:grid;gap:6px;cursor:text}
.rf-l{font-size:15px;font-weight:600;color:var(--deep)}
.rf-l i{font-style:normal;color:#C0392B}
.rf-in{position:relative;display:block}
.rf-in input,.rf-in textarea{width:100%;border:0;border-bottom:1.5px solid rgba(68,87,76,.28);background:transparent;
  padding:9px 34px 10px 0;font:inherit;font-size:15.5px;color:var(--ink);border-radius:0;transition:border-color .3s;resize:vertical}
.rf-in textarea{min-height:46px;line-height:1.5}
.rf-in input::placeholder,.rf-in textarea::placeholder{color:#9AA19A;font-size:14px}
.rf-in svg{position:absolute;right:2px;top:10px;width:19px;height:19px;color:var(--deep);opacity:.75;pointer-events:none}
.rf-in::after{content:"";position:absolute;left:0;right:0;bottom:0;height:1.5px;background:var(--gold-500);
  transform:scaleX(0);transform-origin:left;transition:transform .5s var(--xo)}
.rf-in:focus-within::after{transform:scaleX(1)}
.rf-in input:focus,.rf-in textarea:focus{outline:none}
.rf.err .rf-in input,.rf.err .rf-in textarea{border-bottom-color:#C0392B}
.rf.err .rf-l::after{content:attr(data-err);margin-left:8px;font-size:12.5px;font-weight:500;color:#C0392B}
.rf-hp{position:absolute!important;left:-9999px!important;width:1px;height:1px;opacity:0}
.rf-ok{display:flex;gap:10px;align-items:flex-start;font-size:13.6px;color:var(--muted);cursor:pointer;line-height:1.5}
.rf-ok input{flex:0 0 18px;width:18px;height:18px;margin-top:1px;accent-color:var(--deep)}
.rf-ok.err span{color:#C0392B}
.rf-foot{display:flex;flex-wrap:wrap;align-items:center;gap:16px;margin-top:4px}
.rf-btn{padding:14px 30px}
.rf-btn[disabled]{opacity:.6;cursor:wait;transform:none}
.rf-msg{font-size:14px;font-weight:600}
.rf-msg.ok{color:var(--deep)}.rf-msg.bad{color:#C0392B}
@media(max-width:900px){
  .regf{grid-template-columns:1fr;border-radius:22px}
  .regf-media{min-height:300px}
  .regf-note b{font-size:22px}
}
@media(max-width:480px){.regf-media{min-height:240px}.rf-btn{width:100%;justify-content:center}}

/* ================================================================
   GIÁ TRỊ CỐT LÕI — kiểu biên tập/tạp chí: số nghiêng 01–04, kẻ chỉ mảnh, không icon, không hộp
   ================================================================ */
.about .vals{counter-reset:v;display:grid;grid-template-columns:1fr 1fr;gap:0 40px;margin:30px 0 36px;border-top:1px solid rgba(68,87,76,.16)}
.about .vals .val{counter-increment:v;display:block;position:relative;padding:22px 0 22px;margin:0;
  background:none;border:0;border-bottom:1px solid rgba(68,87,76,.16);border-radius:0;box-shadow:none;backdrop-filter:none;transition:none}
.about .vals .val i{display:none}
.about .vals .val::before{content:counter(v,decimal-leading-zero);display:block;margin-bottom:12px;
  font-family:var(--serif);font-style:italic;font-weight:500;font-size:40px;line-height:.9;color:var(--gold-500);
  transition:transform .6s var(--xo),color .4s}
.about .vals .val::after{content:"";position:absolute;left:0;right:0;bottom:-1px;height:1px;background:var(--gold-500);
  transform:scaleX(0);transform-origin:left;transition:transform .7s var(--xo)}
.about .vals .val:hover{transform:none;box-shadow:none}
.about .vals .val:hover::after{transform:scaleX(1)}
.about .vals .val:hover::before{transform:translateX(6px);color:var(--gold-600)}
.about .vals .val b{display:block;font-family:var(--serif);font-weight:600;font-size:23px;line-height:1.2;color:var(--ink);letter-spacing:.005em}
.about .vals .val p{margin-top:8px;font-size:14.6px;line-height:1.65;color:var(--muted);max-width:32ch}
@media(max-width:560px){.about .vals{grid-template-columns:1fr}.about .vals .val::before{font-size:34px}}

/* thông tin liên hệ: nhãn chữ nhỏ + giá trị, kẻ chỉ, không icon */
.cbox .vals{gap:0;border-top:1px solid rgba(68,87,76,.16);align-content:start}
.cbox .vals .val{display:grid;grid-template-columns:130px 1fr;gap:16px;align-items:baseline;padding:20px 0;margin:0;
  background:none;border:0;border-bottom:1px solid rgba(68,87,76,.16);border-radius:0;box-shadow:none}
.cbox .vals .val:hover{transform:none;box-shadow:none}
.cbox .vals .val i{display:none}
.cbox .vals .val>div{display:contents}
.cbox .vals .val b{font-size:11.5px;font-weight:700;letter-spacing:.2em;text-transform:uppercase;color:var(--gold-600)}
.cbox .vals .val p{margin:0;font-family:var(--serif);font-variant-numeric:lining-nums;font-size:21px;font-weight:600;color:var(--ink);line-height:1.35}
.cbox .vals .val p a{border-bottom:1px solid rgba(184,149,90,.45);transition:color .3s,border-color .3s}
.cbox .vals .val p a:hover{color:var(--gold-600);border-color:var(--gold-600)}
@media(max-width:480px){.cbox .vals .val{grid-template-columns:1fr;gap:4px}}

/* footer: chữ to & rõ hơn */
footer{color:rgba(250,248,243,.86)}
footer p,footer li{font-size:15px;line-height:1.85}
footer h5{font-size:22px;font-weight:600}
footer p a{border-bottom:1px solid rgba(205,175,120,.35)}
footer p a:hover{color:var(--gold-300)}
.branch b{font-size:15.5px;font-weight:600}
.branch span{font-size:14.2px;color:rgba(247,242,231,.72)}
.fbot{font-size:13px;color:rgba(247,242,231,.6)}

/* điện thoại: thẻ bác sĩ vuốt ngang thay vì xếp dọc dài; chữ nhỏ dễ đọc hơn */
@media(max-width:640px){
  .docs{display:flex;gap:14px;overflow-x:auto;scroll-snap-type:x mandatory;margin:0 -20px;padding:4px 20px 18px;
    scrollbar-width:none;-webkit-overflow-scrolling:touch}
  .docs::-webkit-scrollbar{display:none}
  .docs .doc{flex:0 0 80%;scroll-snap-align:center}
  .docs .doc.big .ph{aspect-ratio:4/4.6}
  .about .vals .val{padding:18px 0}
  .about .vals .val::before{font-size:30px;margin-bottom:8px}
  .about .vals .val b{font-size:21px}
  .hero-badge{font-size:11px;letter-spacing:.2em}
  .badge-float span,.eqx-stats span{font-size:11.5px}
}
.pg-acts{font-size:14px}
.pg-acts b{font-size:11.5px;font-weight:700;letter-spacing:.2em}

/* ---- Ảnh dịch vụ thật ---- */
.svc-ph{overflow:hidden}
.svc-ph>img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:center 38%;transition:transform 1.1s var(--xo,cubic-bezier(.16,1,.3,1))}
.svc-card:hover .svc-ph>img{transform:scale(1.05)}
.fsv-ph>img{object-position:center 30%}

/* ================================================================
   Tab + thẻ dịch vụ kiểu Tú An (chỉ trang Dịch vụ)
   ================================================================ */
#catalog .svc-tabs.tabs.has-ink{width:100%;max-width:none;background:none;border:0;border-bottom:1px solid var(--line);border-radius:0;box-shadow:none;padding:0;gap:0;justify-content:center;margin:0 0 46px}
#catalog .svc-tabs button{border:0;border-radius:0;background:none;padding:16px 32px;font-size:13.5px;font-weight:700;letter-spacing:.2em;color:var(--muted);transition:color .3s}
#catalog .svc-tabs button:hover{color:var(--ink)}
#catalog .svc-tabs button.on{background:none;color:var(--deep)}
#catalog .svc-tabs .tabs-ink{top:auto!important;bottom:0;height:2px!important;border-radius:0;background:var(--deep-3);box-shadow:none}
@media(max-width:760px){#catalog .svc-tabs.tabs.has-ink{justify-content:flex-start;margin-bottom:30px}#catalog .svc-tabs button{padding:14px 20px;font-size:12.5px}}

#catalog .svc-grid{grid-template-columns:repeat(auto-fill,minmax(285px,1fr));gap:22px}
#catalog .svc-card{border-radius:3px;border:1px solid var(--line);box-shadow:none;background:#fff;cursor:pointer}
#catalog .svc-card:hover{border-color:var(--deep-3);box-shadow:0 22px 50px -26px rgba(68,87,76,.4);transform:translateY(-5px)}
#catalog .svc-ph{aspect-ratio:16/9;border-bottom:0}
#catalog .svc-tag{border-radius:2px;font-size:10.5px;font-weight:700;letter-spacing:.16em;padding:5px 10px;top:12px;left:12px;background:rgba(40,48,44,.62)}
#catalog .svc-card .bd{padding:22px 24px 22px;gap:11px}
#catalog .svc-card h3{font-size:25px;line-height:1.22}
#catalog .svc-chips{gap:5px}
#catalog .svc-chips span{border-radius:2px;background:var(--mist);color:var(--deep-2);font-size:12px;font-weight:600;padding:4px 9px}
#catalog .svc-card p{font-size:14.5px;line-height:1.7;display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden}
.svc-ft{padding-top:14px;border-top:1px solid var(--line);margin-top:auto}
#catalog .svc-btn{width:100%;border-radius:2px;border:1px solid var(--line);background:none;cursor:pointer;font-family:inherit;padding:11px 12px;font-size:12px;font-weight:700;letter-spacing:.14em;color:var(--deep-2);transition:.25s}
#catalog .svc-card:hover .svc-btn,#catalog .svc-btn:hover{border-color:var(--deep-3);background:var(--mist);color:var(--deep)}

#catalog .svc-card{position:relative}
#catalog .svc-btn{display:block;text-align:center}
#catalog .svc-btn::after{content:"";position:absolute;inset:0;z-index:1}

/* ================================================================
   Menu "Dịch vụ" dạng dropdown nhiều cột (kiểu Tú An)
   ================================================================ */
.nav{position:relative}
.menu>li.has-svc{position:static}
.svc-mega{width:min(1120px,calc(100vw - 48px));display:grid;grid-template-columns:repeat(5,1fr);gap:0 26px;padding:28px 30px 16px;border-radius:6px}
.svc-mega h6{font-size:11.5px;font-weight:700;letter-spacing:.2em;text-transform:uppercase;color:var(--deep-3);padding:0 0 12px;margin:0 0 4px;border-bottom:1px solid var(--line)}
.svc-mega a{padding:8px 0;border-radius:0;border-bottom:1px solid rgba(68,87,76,.06);font-size:14px;line-height:1.4;white-space:normal}
.svc-mega a:hover{background:none;padding-left:10px;color:var(--deep)}
.svc-mega a::before{left:0}
.svc-mega .mall{grid-column:1/-1;margin-top:12px;padding-top:12px;border-top:1px solid var(--line);text-align:right}
.svc-mega .mall a{display:inline-block;border:0;font-size:12px;font-weight:700;letter-spacing:.14em;text-transform:uppercase;color:var(--deep-2)}

/* ================================================================
   Trang chi tiết dịch vụ
   ================================================================ */
.svp-cta{display:flex;gap:22px;align-items:center;flex-wrap:wrap;margin-top:30px;animation:heroReveal 1.1s var(--xo) .55s both}
.svp-call{font-weight:700;color:var(--deep);font-size:16.5px}
.svp-call:hover{color:var(--deep-3)}
.svp-about-in{display:grid;grid-template-columns:1.1fr .9fr;gap:clamp(36px,6vw,90px);align-items:center}
.svp-intro{font-size:17px;line-height:1.85;color:var(--muted);margin:18px 0 20px}
.svp-txt .svc-chips span{border-radius:2px;background:var(--mist);color:var(--deep-2);font-size:13px;font-weight:600;padding:5px 11px}
.svp-ind{margin-top:26px;background:var(--mist);border-left:3px solid var(--deep-3);padding:20px 24px;border-radius:0 4px 4px 0}
.svp-ind b{display:block;font-size:12px;letter-spacing:.2em;text-transform:uppercase;color:var(--deep-2);margin-bottom:10px}
.svp-ind ul{margin:0;padding-left:18px;display:grid;gap:8px}
.svp-ind li{font-size:15.5px;line-height:1.6;color:var(--ink)}
.svp-media{position:relative;border-radius:4px;overflow:hidden;aspect-ratio:4/5;background:linear-gradient(140deg,#44574C,#7E9384 70%,#9DB0A2);box-shadow:var(--shadow-lg)}
.svp-media img{width:100%;height:100%;object-fit:cover;object-position:center 32%;display:block}
.svp-media .ph{position:absolute;inset:0;display:grid;place-items:center;text-align:center;padding:30px;color:#fff}
.svp-media .ph b{font-family:var(--serif);font-size:clamp(34px,4vw,54px);font-weight:500;line-height:1.1}
.svp-media .ph small{display:block;margin-top:16px;font-size:11.5px;letter-spacing:.24em;text-transform:uppercase;color:rgba(255,255,255,.7)}
.svp-head{margin-bottom:36px}
.svp-head.center{text-align:center}
.ba-grid{display:grid;grid-template-columns:repeat(3,1fr);grid-auto-flow:dense;gap:14px;align-items:start}
.ba-tile{margin:0;cursor:zoom-in;overflow:hidden;border-radius:3px;background:var(--mist);position:relative}
.ba-tile.l{grid-column:span 2}
.ba-pair{display:grid;grid-template-columns:1fr 1fr;gap:3px}
.ba-i{position:relative;overflow:hidden}
.ba-tile.p .ba-i{aspect-ratio:3/4}
.ba-tile.l .ba-i{aspect-ratio:4/3}
.ba-tile.s .ba-i{aspect-ratio:3/2}
.ba-i img{width:100%;height:100%;object-fit:cover;object-position:center 38%;display:block;transition:transform .8s var(--ease)}
.ba-tile:hover .ba-i img{transform:scale(1.04)}
.ba-i span{position:absolute;left:10px;bottom:10px;background:rgba(40,48,44,.74);color:#fff;font-size:11px;font-weight:700;letter-spacing:.18em;text-transform:uppercase;padding:5px 10px;border-radius:2px}
.svp-note{margin-top:18px;font-size:13.5px;color:var(--muted);font-style:italic}
.svp-empty{border:1.5px dashed rgba(68,87,76,.22);border-radius:4px;padding:56px 28px;text-align:center;color:var(--muted)}
.svp-empty b{display:block;font-family:var(--serif);font-size:26px;color:var(--deep);margin-bottom:10px;font-weight:600}
.svp-step-list{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(4,1fr);gap:0 34px;border-top:1px solid var(--line)}
.svp-step-list li{padding:28px 0 6px}
.svp-step-list i{font-family:var(--serif);font-style:italic;font-size:46px;color:var(--gold-500);display:block;line-height:1}
.svp-step-list b{display:block;font-size:19px;margin:14px 0 8px;color:var(--ink)}
.svp-step-list p{font-size:15px;line-height:1.7;color:var(--muted);margin:0}
.svp-faq-in{display:grid;grid-template-columns:.8fr 1.2fr;gap:clamp(30px,6vw,80px);align-items:start}
.svp-faq-list details{border-bottom:1px solid var(--line)}
.svp-faq-list details:first-child{border-top:1px solid var(--line)}
.svp-faq-list summary{list-style:none;cursor:pointer;padding:20px 44px 20px 0;font-size:17.5px;font-weight:600;color:var(--ink);position:relative}
.svp-faq-list summary::-webkit-details-marker{display:none}
.svp-faq-list summary::after{content:"+";position:absolute;right:6px;top:50%;translate:0 -50%;font-size:26px;font-weight:400;color:var(--deep-3);transition:transform .3s var(--ease)}
.svp-faq-list details[open] summary::after{transform:rotate(45deg)}
.svp-faq-list details p{margin:0 0 20px;font-size:15.5px;line-height:1.75;color:var(--muted)}
.svp-rel{display:flex;flex-wrap:wrap;gap:10px;justify-content:center;margin-top:30px}
.svp-rel a{padding:12px 20px;border:1px solid var(--line);border-radius:2px;font-size:14.5px;font-weight:600;color:var(--deep-2);background:#fff;transition:.25s}
.svp-rel a:hover{border-color:var(--deep-3);background:var(--mist);color:var(--deep)}
.svp-rel a.all{border-color:var(--deep-3);color:var(--deep)}
@media(max-width:900px){
  .svp-about-in,.svp-faq-in{grid-template-columns:1fr}
  .svp-media{aspect-ratio:4/3;max-width:560px}
  .ba-grid{grid-template-columns:repeat(2,1fr)}
  .svp-step-list{grid-template-columns:repeat(2,1fr)}
}
@media(max-width:560px){
  .ba-grid{grid-template-columns:1fr;gap:12px}
  .ba-tile.l{grid-column:auto}
  .svp-step-list{grid-template-columns:1fr}
  .svp-intro{font-size:16px}
}

/* phóng to ảnh trước – sau */
.balb{position:fixed;inset:0;z-index:950;background:rgba(26,30,28,.93);display:grid;place-items:center;opacity:0;visibility:hidden;transition:opacity .35s,visibility .35s}
.balb.on{opacity:1;visibility:visible}
.balb-stage{width:min(1100px,92vw);display:grid;place-items:center}
.balb .ba-tile{cursor:default;width:100%;background:none}
.balb .ba-tile.p,.balb .ba-tile.s{max-width:calc(84vh*1.5)}
.balb .ba-tile.l{max-width:calc(84vh*2.66)}
.balb .ba-tile:hover .ba-i img{transform:none}
.balb .ba-i span{font-size:13px;left:14px;bottom:14px}
.balb-x,.balb-nav{position:absolute;border:0;background:rgba(255,255,255,.12);color:#fff;cursor:pointer;border-radius:50%;display:grid;place-items:center;transition:background .25s}
.balb-x:hover,.balb-nav:hover{background:rgba(255,255,255,.25)}
.balb-x{top:18px;right:20px;width:46px;height:46px;font-size:28px}
.balb-nav{top:50%;translate:0 -50%;width:52px;height:52px;font-size:30px}
.balb-nav.prev{left:18px}.balb-nav.next{right:18px}
@media(max-width:700px){.balb-nav{top:auto;bottom:18px;translate:none}.balb-nav.prev{left:calc(50% - 64px)}.balb-nav.next{right:calc(50% - 64px)}}