/* V28 beauty-han — nav-han-soft + chamber- prefix (1C 룰) */
:root{
  --pink-soft:#f5d4dc; --pink-mid:#e6a8b8; --pink-deep:#c44a78;
  --cream:#f9f5ee; --cream-2:#f0e8d8;
  --gold:#d4a574; --gold-d:#a87f4a;
  --charcoal:#2a1a20;
  --serif:'Cormorant Garamond', Georgia, serif;
  --korean:'Noto Serif KR', serif;
  --sans:'Inter', sans-serif;
  --banner-h:0px; --warning-h:32px;
}
*{box-sizing:border-box} html,body{margin:0;padding:0}
body{font-family:var(--korean); color:var(--charcoal); background:var(--cream); line-height:1.6; overflow-x:hidden}
img{max-width:100%; display:block; height:auto}
a{color:inherit; text-decoration:none}
em{font-style:italic; color:var(--pink-deep); font-family:var(--serif)}

/* Banner two-tier */
.medical-warning-banner{position:fixed; top:0; left:0; right:0; z-index:130; background:#b00020; color:#fff; padding:7px 16px; font-size:11px; text-align:center; letter-spacing:.04em; font-family:var(--sans); font-weight:600}
.demo-banner{position:fixed; top:var(--warning-h, 32px); left:0; right:0; z-index:120; background:var(--charcoal); color:var(--cream); padding:6px 16px; font-size:11px; text-align:center; letter-spacing:.06em; font-family:var(--sans)}
body.has-banner{padding-top:calc(var(--banner-h) + var(--warning-h))}

/* nav-han-soft (1C-1 unique) */
.nav-han-soft{
  position:fixed; left:0; right:0; top:calc(var(--banner-h) + var(--warning-h));
  display:flex; align-items:center; justify-content:space-between;
  padding:14px 36px;
  background:linear-gradient(180deg, var(--cream-2) 0%, var(--cream) 100%);
  border-bottom:none;
  box-shadow:0 2px 0 var(--pink-soft), 0 4px 0 var(--cream-2), 0 5px 0 var(--gold), 0 12px 28px -16px rgba(196,74,120,.15);
  z-index:100; font-family:var(--korean);
}
.nav-han-soft .nav-brand{display:flex; align-items:center; gap:12px}
.nav-han-soft .brand-stamp{
  background:var(--pink-deep); color:var(--cream); padding:6px 10px; border-radius:2px;
  font-family:var(--korean); font-weight:700; font-size:18px; line-height:1;
  box-shadow:2px 2px 0 var(--charcoal); display:inline-block;
}
.nav-han-soft .brand-mark{font-family:var(--serif); font-size:28px; line-height:1; color:var(--charcoal); letter-spacing:.02em; font-weight:600}
.nav-han-soft .brand-mark em{font-style:italic; color:var(--pink-deep)}
.nav-han-soft .brand-sub{font-family:var(--sans); font-size:10px; color:var(--gold-d); letter-spacing:.18em; text-transform:uppercase}
.nav-han-soft .nav-list{display:flex; list-style:none; gap:0; padding:0; margin:0; flex:1; justify-content:center}
.nav-han-soft .nav-list li{position:relative; padding:0 14px}
.nav-han-soft .nav-list li:not(:last-child)::after{content:'·'; position:absolute; right:-3px; top:50%; transform:translateY(-50%); color:var(--pink-deep); font-size:18px; font-weight:700}
.nav-han-soft .nav-list a{font-family:var(--serif); font-style:italic; font-size:16px; color:var(--charcoal); padding:6px 0; position:relative; transition:color .25s}
.nav-han-soft .nav-list a::before{content:''; position:absolute; bottom:0; left:50%; transform:translateX(-50%); width:0; height:2px; background:var(--pink-deep); transition:width .3s}
.nav-han-soft .nav-list a:hover{color:var(--pink-deep)}
.nav-han-soft .nav-list a:hover::before{width:100%}
.nav-han-soft .nav-actions{display:flex; align-items:center; gap:12px}
.nav-han-soft .nav-tel{font-family:var(--sans); font-size:13px; color:var(--charcoal)}
.nav-han-soft .nav-login{font-family:var(--korean); font-size:13px; padding:7px 14px; border:1px solid var(--charcoal); color:var(--charcoal); border-radius:2px; transition:all .25s}
.nav-han-soft .nav-login:hover{background:var(--charcoal); color:var(--cream)}
.nav-han-soft .nav-signup{font-family:var(--korean); font-size:13px; padding:7px 14px; background:var(--pink-soft); color:var(--charcoal); border-radius:2px; font-weight:600}
.nav-han-soft .nav-signup:hover{background:var(--pink-deep); color:var(--cream)}
.nav-han-soft .nav-cta{font-family:var(--korean); font-size:13px; padding:8px 18px; background:var(--pink-deep); color:var(--cream); border-radius:2px; font-weight:600; letter-spacing:.04em}
.nav-han-soft .nav-cta:hover{background:var(--charcoal)}

/* burger + drawer */
.nav-burger{display:none; position:fixed; top:calc(var(--banner-h) + var(--warning-h) + 14px); right:20px; width:44px; height:44px; background:var(--pink-deep); border:1.5px solid var(--gold); border-radius:50%; color:var(--cream); font-size:24px; line-height:1; cursor:pointer; z-index:110; box-shadow:0 4px 12px rgba(196,74,120,.4)}
.drawer{position:fixed; top:0; right:0; bottom:0; width:88%; max-width:340px; background:var(--cream); height:100vh; height:100dvh; overflow-y:auto; z-index:115; transform:translateX(100%); transition:transform .35s; padding:80px 28px 40px}
.drawer.open{transform:translateX(0)}
.drawer-close{position:absolute; top:60px; right:24px; width:48px; height:48px; background:var(--pink-deep); color:var(--cream); border:none; border-radius:50%; font-size:30px; font-weight:300; cursor:pointer; box-shadow:0 4px 14px rgba(196,74,120,.4); transition:transform .3s, background .3s; z-index:2}
.drawer-close:hover{transform:rotate(90deg); background:var(--charcoal)}
.drawer-inner{display:flex; flex-direction:column; gap:18px; margin-top:30px}
.drawer-inner a{font-family:var(--serif); font-size:22px; color:var(--charcoal); font-style:italic; padding:8px 0; border-bottom:1px dashed var(--pink-soft); transition:color .25s}
.drawer-inner a:hover{color:var(--pink-deep)}
.drawer-auth{display:flex; gap:14px; align-items:center; margin-top:30px; padding-top:20px; border-top:1px solid var(--pink-soft); font-family:var(--korean); font-size:14px}
.drawer-auth a{color:var(--pink-deep); font-weight:600}
body.drawer-open .nav-han-soft{display:none !important}
body.drawer-open{overflow:hidden}

/* Sections common */
main{padding-top:0}
.chamber-hero, section[class^="chamber-"]:not(.chamber-hero){padding:90px 36px}
.chamber-head{text-align:center; max-width:840px; margin:0 auto 60px}
.chamber-head .chamber-num{font-family:var(--sans); font-size:11px; color:var(--gold-d); letter-spacing:.3em; text-transform:uppercase; display:block; margin-bottom:14px}
.chamber-head h2{font-family:var(--serif); font-size:46px; font-weight:500; color:var(--charcoal); margin:0 0 14px; line-height:1.15}
.chamber-head h2 em{font-style:italic; color:var(--pink-deep)}
.chamber-head p{font-family:var(--korean); font-size:15px; color:#6a5a52; margin:0; line-height:1.6}

/* HERO */
.chamber-hero{position:relative; min-height:90vh; display:flex; align-items:center; padding:120px 60px; overflow:hidden}
.hero-bg{position:absolute; inset:0; background-image:url('/themes/_shared/beauty-han-img/hero.jpg'); background-size:cover; background-position:center; z-index:0}
.hero-veil{position:absolute; inset:0; background:linear-gradient(90deg, rgba(249,245,238,.96) 0%, rgba(245,212,220,.85) 45%, rgba(245,212,220,.05) 100%); z-index:1}
.chamber-hero-inner{position:relative; z-index:2; max-width:680px}
.chamber-eyebrow{font-family:var(--sans); font-size:12px; color:var(--gold-d); letter-spacing:.32em; text-transform:uppercase; display:block; margin-bottom:24px}
.chamber-h1{font-family:var(--serif); font-size:88px; font-weight:500; color:var(--charcoal); line-height:1.05; margin:0 0 28px}
.chamber-h1 em{font-style:italic; color:var(--pink-deep)}
.chamber-sub{font-family:var(--korean); font-size:17px; color:var(--charcoal); margin:0 0 32px; line-height:1.6}
.chamber-meta{font-family:var(--sans); font-size:12px; color:var(--gold-d); letter-spacing:.2em; text-transform:uppercase; display:flex; flex-wrap:wrap; gap:8px; align-items:center}

/* TREATMENTS */
.chamber-treatments{background:var(--cream)}
.chamber-treat-grid{display:grid; grid-template-columns:repeat(4,1fr); gap:20px; max-width:1280px; margin:0 auto}
.treat-card{background:#fff; border:1px solid var(--pink-soft); padding:0; overflow:hidden; transition:transform .3s, box-shadow .3s}
.treat-card:hover{transform:translateY(-6px); box-shadow:0 18px 40px -16px rgba(196,74,120,.25)}
.treat-card .treat-img{height:180px; background-size:cover; background-position:center; background-color:var(--pink-soft)}
.treat-card .treat-body{padding:22px}
.treat-card .treat-tag{display:inline-block; background:var(--pink-soft); color:var(--pink-deep); padding:3px 10px; border-radius:99px; font-family:var(--sans); font-size:10px; font-weight:600; letter-spacing:.1em; text-transform:uppercase; margin-bottom:12px}
.treat-card h3{font-family:var(--serif); font-size:24px; font-weight:600; margin:0 0 6px; color:var(--charcoal)}
.treat-card .treat-sub{font-family:var(--sans); font-size:11px; color:var(--gold-d); letter-spacing:.1em; text-transform:uppercase; margin-bottom:14px}
.treat-card .treat-desc{font-family:var(--korean); font-size:13px; color:#6a5a52; line-height:1.6; margin:0}

/* HERBS */
.chamber-herbs{background:var(--cream-2)}
.chamber-herb-grid{display:grid; grid-template-columns:repeat(3,1fr); gap:24px; max-width:1100px; margin:0 auto}
.herb-card{background:#fff; padding:24px; border:1px solid var(--gold); position:relative; overflow:hidden; transition:all .3s}
.herb-card::before{content:''; position:absolute; top:0; left:0; right:0; height:4px; background:linear-gradient(90deg, var(--pink-deep), var(--gold))}
.herb-card:hover{transform:translateY(-4px); box-shadow:0 14px 32px -14px rgba(212,165,116,.4)}
.herb-card .herb-img{width:100%; height:140px; background-size:cover; background-position:center; background-color:var(--cream); margin-bottom:18px}
.herb-card .herb-han{font-family:var(--serif); font-size:46px; color:var(--pink-deep); font-style:italic; line-height:1; margin-bottom:6px}
.herb-card .herb-ko{font-family:var(--korean); font-size:18px; color:var(--charcoal); font-weight:700; margin-bottom:8px}
.herb-card .herb-desc{font-family:var(--korean); font-size:13px; color:#6a5a52; line-height:1.6; margin:0}

/* PROCESS */
.chamber-process{background:var(--cream)}
.chamber-process-list{list-style:none; padding:0; margin:0; max-width:1100px; margin:0 auto; display:grid; grid-template-columns:repeat(4,1fr); gap:24px; counter-reset:proc}
.chamber-process-list li{position:relative; background:#fff; padding:30px 22px; border-left:3px solid var(--pink-deep); counter-increment:proc}
.chamber-process-list li::before{content:counter(proc, decimal-leading-zero); display:block; font-family:var(--serif); font-size:42px; font-style:italic; color:var(--pink-deep); margin-bottom:14px}
.chamber-process-list li h3{font-family:var(--korean); font-size:20px; font-weight:700; color:var(--charcoal); margin:0 0 10px}
.chamber-process-list li p{font-family:var(--korean); font-size:13px; color:#6a5a52; margin:0; line-height:1.6}

/* DOCTORS */
.chamber-doctors{background:var(--cream-2)}
.chamber-doc-grid{display:grid; grid-template-columns:repeat(3,1fr); gap:28px; max-width:1100px; margin:0 auto}
.doc-card{background:#fff; padding:0; border:1px solid var(--pink-soft); overflow:hidden; transition:all .3s}
.doc-card:hover{box-shadow:0 14px 32px -14px rgba(196,74,120,.25)}
.doc-card .doc-img{height:280px; background-size:cover; background-position:center; background-color:var(--pink-soft)}
.doc-card .doc-body{padding:22px; text-align:center}
.doc-card h3{font-family:var(--serif); font-size:24px; font-weight:600; margin:0 0 4px; color:var(--charcoal)}
.doc-card .doc-title{font-family:var(--korean); font-size:13px; color:var(--pink-deep); font-weight:600; margin:0 0 10px}
.doc-card .doc-spec{font-family:var(--sans); font-size:11px; color:var(--gold-d); letter-spacing:.1em; text-transform:uppercase; margin:0}

/* CASES */
.chamber-cases{background:var(--cream)}
.chamber-case-grid{display:grid; grid-template-columns:repeat(4,1fr); gap:20px; max-width:1280px; margin:0 auto}
.case-card{position:relative; height:280px; background-size:cover; background-position:center; background-color:var(--pink-soft); overflow:hidden}
.case-card::after{content:''; position:absolute; inset:0; background:linear-gradient(180deg, transparent 0%, rgba(42,26,32,.85) 100%)}
.case-card .case-body{position:absolute; bottom:0; left:0; right:0; padding:22px; color:var(--cream); z-index:2}
.case-card .case-tag{font-family:var(--sans); font-size:10px; letter-spacing:.2em; text-transform:uppercase; color:var(--pink-soft); margin-bottom:8px; display:block}
.case-card .case-desc{font-family:var(--korean); font-size:14px; margin:0; line-height:1.5}

/* SEASONS */
.chamber-seasons{background:var(--cream-2)}
.chamber-season-grid{display:grid; grid-template-columns:repeat(4,1fr); gap:20px; max-width:1100px; margin:0 auto}
.season-card{background:#fff; padding:32px 24px; border-top:4px solid var(--pink-deep); text-align:center; transition:all .3s}
.season-card:nth-child(2){border-top-color:var(--gold)}
.season-card:nth-child(3){border-top-color:#a87f5a}
.season-card:nth-child(4){border-top-color:var(--charcoal)}
.season-card:hover{transform:translateY(-6px); box-shadow:0 16px 36px -14px rgba(196,74,120,.25)}
.season-card .season-label{font-family:var(--korean); font-size:18px; color:var(--pink-deep); font-weight:700; margin-bottom:14px; display:block}
.season-card h3{font-family:var(--serif); font-size:26px; font-weight:600; margin:0 0 12px; color:var(--charcoal)}
.season-card p{font-family:var(--korean); font-size:13px; color:#6a5a52; margin:0; line-height:1.6}

/* FACILITY */
.chamber-facility{background:var(--cream)}
.chamber-fac-grid{display:grid; grid-template-columns:repeat(4,1fr); gap:18px; max-width:1280px; margin:0 auto}
.fac-card{position:relative; height:240px; background-size:cover; background-position:center; background-color:var(--pink-soft); overflow:hidden}
.fac-card::after{content:''; position:absolute; inset:0; background:linear-gradient(180deg, transparent 50%, rgba(42,26,32,.8) 100%)}
.fac-card .fac-body{position:absolute; bottom:18px; left:18px; right:18px; color:var(--cream); z-index:2}
.fac-card h3{font-family:var(--serif); font-size:22px; font-weight:600; margin:0 0 4px}
.fac-card p{font-family:var(--korean); font-size:12px; opacity:.85; margin:0}

/* TESTI */
.chamber-testi{background:var(--cream-2)}
.chamber-testi-grid{display:grid; grid-template-columns:repeat(2,1fr); gap:20px; max-width:1100px; margin:0 auto}
.testi-card{background:#fff; padding:32px; border-left:4px solid var(--pink-deep); position:relative}
.testi-card::before{content:'"'; position:absolute; top:8px; right:24px; font-family:var(--serif); font-size:80px; color:var(--pink-soft); line-height:1; font-style:italic}
.testi-card .testi-tag{font-family:var(--sans); font-size:10px; color:var(--pink-deep); letter-spacing:.2em; text-transform:uppercase; font-weight:700; margin-bottom:12px; display:block}
.testi-card .testi-text{font-family:var(--serif); font-size:18px; font-style:italic; color:var(--charcoal); margin:0; line-height:1.6}

/* STATS */
.chamber-stats{background:var(--charcoal); color:var(--cream)}
.chamber-stats .chamber-head h2{color:var(--cream)}
.chamber-stats .chamber-head h2 em{color:var(--pink-soft)}
.chamber-stats .chamber-head p{color:#aa9a90}
.chamber-stat-grid{display:grid; grid-template-columns:repeat(4,1fr); gap:20px; max-width:1100px; margin:0 auto; text-align:center}
.stat-card{padding:30px 16px; border:1px solid #4a3a40}
.stat-card .stat-n{font-family:var(--serif); font-style:italic; font-size:46px; color:var(--pink-soft); display:block; margin-bottom:10px; line-height:1}
.stat-card .stat-label{font-family:var(--sans); font-size:11px; color:#aa9a90; letter-spacing:.2em; text-transform:uppercase}

/* CTA */
.chamber-cta{background:var(--cream); border-top:4px solid var(--pink-deep)}
.chamber-form{display:grid; grid-template-columns:repeat(3,1fr); gap:18px; max-width:840px; margin:0 auto; background:#fff; padding:40px; border:1px solid var(--pink-soft)}
.chamber-form label{display:flex; flex-direction:column; gap:6px}
.chamber-form-full{grid-column:span 3}
.chamber-form label span{font-family:var(--sans); font-size:11px; color:var(--gold-d); letter-spacing:.16em; text-transform:uppercase; font-weight:600}
.chamber-form input, .chamber-form select, .chamber-form textarea{width:100%; font-family:var(--korean); font-size:16px; padding:12px 14px; border:1px solid var(--pink-soft); background:var(--cream); color:var(--charcoal); transition:border .25s; resize:vertical}
.chamber-form input:focus, .chamber-form select:focus, .chamber-form textarea:focus{outline:none; border-color:var(--pink-deep)}
.chamber-form-submit{grid-column:span 3; padding:14px 24px; background:var(--pink-deep); color:var(--cream); border:none; font-family:var(--korean); font-size:15px; font-weight:600; letter-spacing:.04em; cursor:pointer; transition:background .25s}
.chamber-form-submit:hover{background:var(--charcoal)}
.chamber-cta-foot{font-family:var(--sans); font-size:11px; color:#b00020; text-align:center; margin-top:18px; letter-spacing:.04em}

/* FOOTER */
.chamber-footer{background:var(--charcoal); color:var(--cream); padding:60px 36px 30px}
.chamber-foot-inner{max-width:1100px; margin:0 auto; display:grid; grid-template-columns:1fr 1fr; gap:40px}
.chamber-foot-brand .brand-stamp{background:var(--pink-deep); color:var(--cream); padding:6px 10px; box-shadow:2px 2px 0 var(--pink-soft); display:inline-block; margin-bottom:14px}
.chamber-foot-brand strong{font-family:var(--serif); font-size:24px; display:block; margin-bottom:8px}
.chamber-foot-brand p{font-family:var(--korean); font-size:12px; color:#aa9a90; margin:0; line-height:1.6}
.chamber-foot-meta p{font-family:var(--korean); font-size:13px; color:#cabcb4; margin:0 0 6px; line-height:1.6}
.chamber-foot-copy{font-family:var(--sans); font-size:11px; color:#aa9a90; text-align:center; margin-top:40px; padding-top:20px; border-top:1px solid #4a3a40; letter-spacing:.16em}

/* MOBILE */
@media (max-width:1024px){
  .chamber-treat-grid, .chamber-case-grid, .chamber-fac-grid{grid-template-columns:repeat(2,1fr)}
  .chamber-herb-grid, .chamber-doc-grid, .chamber-process-list, .chamber-season-grid, .chamber-stat-grid{grid-template-columns:repeat(2,1fr)}
  .chamber-h1{font-size:64px}
  .chamber-head h2{font-size:36px}
}
@media (max-width:768px){
  .nav-han-soft{display:none}
  .nav-burger{display:flex; align-items:center; justify-content:center}
  .chamber-treatments, .chamber-herbs, .chamber-process, .chamber-doctors, .chamber-cases, .chamber-seasons, .chamber-facility, .chamber-testi, .chamber-stats, .chamber-cta{padding:60px 20px}
  .chamber-treat-grid, .chamber-case-grid, .chamber-fac-grid, .chamber-herb-grid, .chamber-doc-grid, .chamber-process-list, .chamber-season-grid, .chamber-stat-grid, .chamber-testi-grid{grid-template-columns:1fr; gap:16px}
  .chamber-form{grid-template-columns:1fr; padding:24px}
  .chamber-form-full, .chamber-form-submit{grid-column:span 1}
  .chamber-h1{font-size:42px}
  .chamber-head h2{font-size:28px}
  .chamber-hero{padding:80px 20px; min-height:80vh}
  .chamber-hero-inner{max-width:100%}
  .hero-veil{background:linear-gradient(180deg, rgba(249,245,238,.95) 0%, rgba(245,212,220,.85) 100%)}
  .chamber-foot-inner{grid-template-columns:1fr; gap:24px}
  input, select, textarea{font-size:16px !important}
}

/* 1D 인터랙션 추가 (universal patch 2026-04-28) */
.reveal-init{opacity:0; transform:translateY(20px); transition:opacity .8s ease, transform .8s ease}
.reveal-in{opacity:1 !important; transform:none !important}
.hero-bg{transition:transform .4s ease-out}
@keyframes pulse-anim{0%,100%{opacity:.85}50%{opacity:1}}
[class*="brand-stamp"], [class*="brand-glyph"], [class*="brand-orb"], [class*="brand-tag"], [class*="brand-frame"], [class*="brand-icon"]{animation:pulse-anim 3s ease-in-out infinite; display:inline-block}

/* 1D 강화 — 시각적 cursor follower + magnetic CTA + card tilt (universal patch v2) */
.cursor-follower{position:fixed; top:0; left:0; width:32px; height:32px; border:2px solid currentColor; border-radius:50%; pointer-events:none; z-index:9999; transform:translate(-50%,-50%); transition:transform .15s ease-out, width .25s, height .25s, background .25s; mix-blend-mode:difference; opacity:.85}
.cursor-follower.cursor-grow{width:60px; height:60px; background:rgba(255,255,255,.1)}
.cursor-follower.cursor-shrink{width:8px; height:8px}
.nav-cta, .nav-signup, [class*="-form-submit"], [class*="-cta"] a{transition:transform .25s cubic-bezier(.34,1.56,.64,1), box-shadow .3s !important}
[class*="-card"]{transition:transform .35s cubic-bezier(.2,.85,.4,1.275), box-shadow .35s, border-color .25s !important}
@media (max-width:768px){.cursor-follower{display:none !important}}

/* 1D-2 cursor diversify — pink 美 glow */
.cursor-follower{border-color:#c44a78; mix-blend-mode:normal; box-shadow:0 0 24px rgba(196,74,120,.5); background:rgba(245,212,220,.15)}
.cursor-follower::before{content:"美"; position:absolute; top:50%; left:50%; transform:translate(-50%,-50%); color:#c44a78; font-size:13px; font-family:"Cormorant Garamond",serif; font-style:italic; font-weight:600}

/* 1D-4 mobile interaction — touch ripple + particle (universal) */
@media (max-width:768px){
  .touch-ripple{position:fixed; pointer-events:none; z-index:9998; border-radius:50%; transform:translate(-50%,-50%); animation:touch-ripple-anim .6s ease-out forwards; mix-blend-mode:multiply}
  @keyframes touch-ripple-anim{
    0%{width:10px; height:10px; opacity:.7; border:2px solid currentColor; background:transparent}
    100%{width:80px; height:80px; opacity:0; border:1px solid currentColor; background:transparent}
  }
  .touch-particle{position:fixed; pointer-events:none; z-index:9998; transform:translate(-50%,-50%); transition:all 1.2s ease-out; opacity:.9; font-size:14px}
  /* iOS smooth scroll + active feedback */
  a, button, [class*="-card"]{-webkit-tap-highlight-color:transparent}
  a:active, button:active, [class*="-card"]:active{transform:scale(.97); transition:transform .1s}
}


/* ===========================================
   RETROFIT v1.27 — motionsites integration
   slug: beauty-han
   effects: M, N
   =========================================== */
/* === retrofit v1.27 motionsites cinematic-video (MIT) === */
@media (prefers-reduced-motion: no-preference) and (min-width: 769px) {
  /* Boost existing hero with cinematic gradient overlay */
  section.hero, section.cinematic-hero, .hero, [class*="-hero"]:first-of-type {
    position: relative;
  }
  section.hero::after, section.cinematic-hero::after, .hero::after {
    content: ''; position: absolute; inset: 0; pointer-events: none; z-index: 1;
    background: linear-gradient(180deg, rgba(0,0,0,0) 60%, rgba(0,0,0,0.35) 100%);
    opacity: 0.6;
  }
  section.hero > *, section.cinematic-hero > *, .hero > * { position: relative; z-index: 2; }
}/* === retrofit v1.27 motionsites liquid-glass (MIT) === */
.btn, .cta-btn, .nav-cta, [class*="-btn"], [class*="-cta"], button[type="submit"] {
  position: relative;
  overflow: hidden;
}
.btn::before, .cta-btn::before, .nav-cta::before {
  content: ''; position: absolute; inset: 0; pointer-events: none;
  background: linear-gradient(180deg, rgba(255,255,255,0.18), rgba(255,255,255,0) 50%, rgba(255,255,255,0.12));
  opacity: 0.7; border-radius: inherit;
  transition: opacity 0.3s;
}
.btn:hover::before, .cta-btn:hover::before, .nav-cta:hover::before { opacity: 1; }