:root{
  --ink:#1f1b17; --ink-2:#4a433c; --ink-3:#7a7168;
  --paper:#fbf8f4; --paper-2:#f3ede5; --card:#ffffff; --line:#e6ddd2;
  --gold:#a8865a; --gold-2:#8b6c43;
  --wa:#1faa59; --wa-2:#168a47;
  --radius:14px;
  --serif:"Cormorant Garamond", Georgia, "Times New Roman", serif;
  --sans:Inter, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{margin:0;background:var(--paper);color:var(--ink);font:16px/1.65 var(--sans)}
img{max-width:100%;height:auto;display:block}
a{color:inherit}
h1,h2,h3{font-family:var(--serif);font-weight:600;line-height:1.15;margin:0 0 .5em;letter-spacing:-.01em}
h1{font-size:clamp(2.3rem,5.4vw,4rem)}
h2{font-size:clamp(1.9rem,3.6vw,2.8rem)}
h3{font-size:1.4rem}
p{margin:0 0 1em}
.wrap{max-width:1160px;margin:0 auto;padding:0 20px}
section{padding:88px 0}
.eyebrow{font:600 .75rem/1 var(--sans);letter-spacing:.18em;text-transform:uppercase;color:var(--gold-2);margin-bottom:14px;display:block}
.lead{font-size:1.1rem;color:var(--ink-2);max-width:720px}
.center{text-align:center}.center .lead{margin-left:auto;margin-right:auto}
.alt{background:var(--paper-2)}
.dark{background:var(--ink);color:#f3ede5}.dark .lead,.dark p{color:#d8cfc4}.dark .eyebrow{color:#d3b88e}.dark h3{color:#fff}
.small{font-size:.86rem;color:var(--ink-3)}
.dark .small{color:#b3a898}
.prose{max-width:760px}
.prose h2{margin-top:1.4em}
.prose ul{padding-left:20px;color:var(--ink-2)}
.prose li{margin-bottom:6px}
.more{font-weight:600;color:var(--gold-2);text-decoration:none}
.more:hover{text-decoration:underline}
.dark .more{color:#d3b88e}

/* buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;padding:15px 26px;border-radius:999px;font:600 1rem/1 var(--sans);text-decoration:none;border:1.5px solid transparent;cursor:pointer;transition:transform .15s,background .15s}
.btn:hover{transform:translateY(-1px)}
.btn-wa{background:var(--wa);color:#fff}.btn-wa:hover{background:var(--wa-2)}
.btn-line{border-color:var(--ink);color:var(--ink);background:transparent}
.dark .btn-line{border-color:#f3ede5;color:#f3ede5}
.btn svg{width:20px;height:20px;flex:none}
.btns{display:flex;flex-wrap:wrap;gap:12px}

/* header + menu */
header.top{position:sticky;top:0;z-index:50;background:rgba(251,248,244,.95);backdrop-filter:blur(10px);border-bottom:1px solid var(--line)}
header.top .bar{display:flex;align-items:center;justify-content:space-between;height:68px;gap:20px}
header.top .logo img{height:22px;width:auto}
.menu{display:flex;align-items:center;gap:4px;list-style:none;margin:0;padding:0;font-size:.93rem}
.menu > li{position:relative}
.menu a,.menu button{display:block;padding:10px 14px;text-decoration:none;color:var(--ink-2);background:none;border:0;font:inherit;cursor:pointer;border-radius:8px}
.menu a:hover,.menu button:hover{color:var(--ink);background:var(--paper-2)}
.menu a[aria-current=page]{color:var(--ink);font-weight:600}
.menu .has-sub > button::after{content:"";display:inline-block;margin-left:7px;vertical-align:2px;border-left:4px solid transparent;border-right:4px solid transparent;border-top:5px solid currentColor}
.sub{position:absolute;top:100%;left:0;min-width:270px;list-style:none;margin:0;padding:8px;background:var(--card);border:1px solid var(--line);border-radius:12px;box-shadow:0 14px 34px rgba(31,27,23,.12);display:none}
.sub a{padding:10px 12px}
.sub small{display:block;color:var(--ink-3);font-size:.78rem}
.has-sub:hover .sub,.has-sub:focus-within .sub,.has-sub.open .sub{display:block}
.head-cta{display:flex;gap:10px;align-items:center}
header .btn{padding:11px 18px;font-size:.9rem}
.burger{display:none;width:44px;height:44px;border:1px solid var(--line);border-radius:10px;background:var(--card);cursor:pointer;padding:0}
.burger span,.burger span::before,.burger span::after{display:block;width:18px;height:2px;background:var(--ink);margin:0 auto;position:relative;content:""}
.burger span::before{position:absolute;top:-6px}
.burger span::after{position:absolute;top:6px}
@media(max-width:980px){
  header.top{backdrop-filter:none;-webkit-backdrop-filter:none;background:var(--paper)}
  .burger{display:block}
  nav.main{position:fixed;left:0;right:0;top:68px;bottom:0;background:var(--paper);overflow-y:auto;display:none;padding:12px 20px 120px;border-top:1px solid var(--line)}
  nav.main.open{display:block}
  .menu{flex-direction:column;align-items:stretch;gap:0;font-size:1.05rem}
  .menu > li{border-bottom:1px solid var(--line)}
  .menu a,.menu button{padding:16px 4px;width:100%;text-align:left}
  .sub{position:static;display:block;border:0;box-shadow:none;padding:0 0 10px 12px;background:transparent;min-width:0}
  .sub a{padding:10px 4px}
  .has-sub > button{pointer-events:none;color:var(--ink-3);font-size:.8rem;letter-spacing:.14em;text-transform:uppercase;padding-bottom:4px}
  .menu .has-sub > button::after{display:none}
  header .head-cta .btn span.txt{display:none}
}

/* page hero (subpages) */
.page-hero{padding:48px 0 64px;border-bottom:1px solid var(--line)}
.crumbs{font-size:.8rem;color:var(--ink-3);margin-bottom:22px}
.crumbs a{text-decoration:none}
.page-hero .grid{display:grid;grid-template-columns:1.15fr .85fr;gap:56px;align-items:center}
.page-hero .ph-img{border-radius:22px;overflow:hidden;background:var(--paper-2)}
.page-hero .ph-img img{width:100%;height:100%;object-fit:cover}
@media(max-width:900px){.page-hero .grid{grid-template-columns:1fr;gap:30px}}

/* home hero */
.hero{padding:56px 0 72px}
.hero .grid{display:grid;grid-template-columns:1.1fr .9fr;gap:56px;align-items:center}
.ticks{list-style:none;padding:0;margin:26px 0 30px;display:grid;gap:10px}
.ticks li{display:flex;gap:10px;align-items:flex-start;color:var(--ink-2)}
.ticks li::before{content:"";flex:none;width:18px;height:18px;margin-top:3px;border-radius:50%;background:var(--gold) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='white' stroke-width='3'%3E%3Cpath d='M5 12l5 5 9-10'/%3E%3C/svg%3E") center/12px no-repeat}
.hero-img{position:relative;border-radius:22px;overflow:hidden;aspect-ratio:736/694;background:var(--paper-2)}
.hero-img img{width:100%;height:100%;object-fit:cover}
.hero-badge{position:absolute;left:18px;bottom:18px;right:18px;background:rgba(255,255,255,.94);border-radius:12px;padding:14px 16px;font-size:.88rem;display:flex;justify-content:space-between;gap:12px}
.hero-badge b{display:block;font:600 1.35rem/1.1 var(--serif)}
.stats{display:grid;grid-template-columns:repeat(4,1fr);border-top:1px solid var(--line);margin-top:56px}
.stats div{padding:22px 16px 0}
.stats b{display:block;font:600 2rem/1 var(--serif);margin-bottom:6px}
.stats span{font-size:.85rem;color:var(--ink-3)}
@media(max-width:900px){.hero .grid{grid-template-columns:1fr;gap:34px}.hero-img{aspect-ratio:4/3}.hero-img img{object-position:center 25%}.stats{grid-template-columns:repeat(2,1fr)}}

.answer{background:var(--card);border:1px solid var(--line);border-left:4px solid var(--gold);border-radius:var(--radius);padding:26px 28px}
.answer h2{font-size:1.6rem}

/* tables */
.tbl{width:100%;border-collapse:collapse;background:var(--card);font-size:.95rem;color:var(--ink)}
.tbl th,.tbl td{padding:14px 16px;text-align:left;border-bottom:1px solid var(--line);vertical-align:top}
.tbl thead th{background:var(--ink);color:#f3ede5;font-weight:600;font-size:.85rem;letter-spacing:.03em}
.tbl tbody th{font-weight:600}
.tbl-scroll{overflow-x:auto;border-radius:var(--radius);border:1px solid var(--line)}
.dark .tbl-scroll{border-color:#3a332c}

/* cards */
.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:40px}
.card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;display:flex;flex-direction:column}
.card .body{padding:20px 22px;flex:1}
.card h3{font-size:1.3rem;margin-bottom:.3em}
.card p{font-size:.95rem;color:var(--ink-2);margin:0 0 .6em}
.card img{aspect-ratio:489/248;object-fit:cover;width:100%}
a.card{text-decoration:none;transition:transform .15s,box-shadow .15s}
a.card:hover{transform:translateY(-2px);box-shadow:0 12px 28px rgba(31,27,23,.1)}
a.card .more::after{content:" →"}
.cards.c4{grid-template-columns:repeat(4,1fr)}
@media(max-width:1000px){.cards.c4{grid-template-columns:1fr 1fr}}
@media(max-width:900px){.cards{grid-template-columns:1fr 1fr}}
@media(max-width:600px){.cards,.cards.c4{grid-template-columns:1fr}}

.two{display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:center}
.two.top{align-items:start}
.two > *,.grid > *,.with-video > *{min-width:0}
@media(max-width:900px){.two{grid-template-columns:1fr;gap:32px}}

/* pricing */
.plans{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin:40px 0 26px}
.plan{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:28px 26px;position:relative}
.plan.feature{border:2px solid var(--gold)}
.plan .tag{position:absolute;top:-12px;left:24px;background:var(--gold);color:#fff;font:600 .72rem/1 var(--sans);letter-spacing:.1em;padding:6px 10px;border-radius:999px;text-transform:uppercase}
.plan h3{font-family:var(--sans);font-size:.85rem;letter-spacing:.16em;text-transform:uppercase;color:var(--ink-3);margin-bottom:12px}
.plan .price{font:600 2.3rem/1 var(--serif)}
.plan .usd{color:var(--ink-3);font-size:.92rem;margin:6px 0 16px}
.plan ul{padding-left:18px;margin:0;color:var(--ink-2);font-size:.94rem}
.plan li{margin-bottom:6px}
@media(max-width:900px){.plans{grid-template-columns:1fr}}

.price-strip{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:var(--line);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;margin-top:34px}
.price-strip div{background:var(--card);padding:22px}
.price-strip b{display:block;font:600 1.9rem/1 var(--serif);margin:6px 0}
.price-strip span{font-size:.85rem;color:var(--ink-3)}
@media(max-width:800px){.price-strip{grid-template-columns:1fr 1fr}}

/* estimator */
.est{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:28px;display:grid;grid-template-columns:1fr 1fr;gap:32px;align-items:center}
.est label{display:block;font-weight:600;font-size:.9rem;margin:0 0 8px}
.est .field{margin-bottom:20px}
.seg{display:flex;flex-wrap:wrap;gap:8px}
.seg input{position:absolute;opacity:0;pointer-events:none}
.seg label{margin:0;font-weight:500;padding:10px 16px;border:1.5px solid var(--line);border-radius:999px;cursor:pointer;font-size:.9rem}
.seg input:checked+label{border-color:var(--ink);background:var(--ink);color:#fff}
.seg input:focus-visible+label{outline:2px solid var(--gold);outline-offset:2px}
input[type=range]{width:100%;accent-color:var(--gold)}
.est-out{background:var(--paper-2);border-radius:12px;padding:26px;text-align:center}
.est-out .krw{font:600 2.6rem/1 var(--serif);margin:6px 0}
.est-out .usd{color:var(--ink-2);margin-bottom:18px}
@media(max-width:900px){.est{grid-template-columns:1fr}}

/* steps */
.steps{counter-reset:s;display:grid;grid-template-columns:repeat(5,1fr);gap:16px;margin-top:40px;padding:0;list-style:none}
.steps li{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:22px 20px;counter-increment:s}
.steps li::before{content:counter(s,decimal-leading-zero);font:600 1.8rem/1 var(--serif);color:var(--gold);display:block;margin-bottom:12px}
.steps b{display:block;margin-bottom:6px}
.steps span{font-size:.92rem;color:var(--ink-2)}
@media(max-width:1000px){.steps{grid-template-columns:1fr 1fr}}
@media(max-width:600px){.steps{grid-template-columns:1fr}}

.days{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:36px}
.day{border-top:2px solid #d3b88e;padding-top:18px}
.day b{font:600 1.35rem/1.2 var(--serif);display:block;margin-bottom:8px}
.dark .day b{color:#fff}
@media(max-width:800px){.days{grid-template-columns:1fr}}

/* video */
.with-video{display:grid;grid-template-columns:1fr 300px;gap:56px;align-items:start}
.video{position:relative;aspect-ratio:9/16;border-radius:18px;overflow:hidden;background:#000;cursor:pointer;border:0;padding:0;width:100%;display:block}
.video img{width:100%;height:100%;object-fit:cover;opacity:.92}
.video .play{position:absolute;inset:0;margin:auto;width:72px;height:72px;border-radius:50%;background:rgba(255,255,255,.92);display:grid;place-items:center}
.video .play::after{content:"";margin-left:6px;border-left:22px solid var(--ink);border-top:14px solid transparent;border-bottom:14px solid transparent}
.video iframe{position:absolute;inset:0;width:100%;height:100%;border:0}
.video-cap{font-size:.84rem;color:var(--ink-3);margin-top:10px}
.dark .video-cap{color:#b3a898}
@media(max-width:900px){.with-video{grid-template-columns:1fr}.with-video .vid{max-width:300px}}

/* features */
.feat{display:grid;grid-template-columns:repeat(2,1fr);gap:26px 40px;margin-top:10px}
.feat.c3{grid-template-columns:repeat(3,1fr)}
.feat h3{font-size:1.3rem;margin-bottom:.25em}
.feat p{color:var(--ink-2);font-size:.96rem;margin:0}
@media(max-width:800px){.feat.c3{grid-template-columns:1fr 1fr}}
@media(max-width:600px){.feat,.feat.c3{grid-template-columns:1fr}}

/* doctor + team */
.doc{display:grid;grid-template-columns:320px 1fr;gap:48px;align-items:center}
.doc img{border-radius:18px;background:#fff}
.doc ul{padding-left:18px;color:var(--ink-2)}
@media(max-width:800px){.doc{grid-template-columns:1fr}.doc img{max-width:300px}}
.team{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;margin-top:40px}
.member{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden}
.member img{width:100%;aspect-ratio:4/4.4;object-fit:cover;object-position:top;background:#fff}
.member .body{padding:18px 20px}
.member h3{font-size:1.35rem;margin:0}
.member .role{font-size:.85rem;color:var(--gold-2);font-weight:600;margin-bottom:10px}
.member ul{padding-left:18px;margin:0;font-size:.9rem;color:var(--ink-2)}
@media(max-width:900px){.team{grid-template-columns:1fr 1fr}}
@media(max-width:560px){.team{grid-template-columns:1fr}}

.timeline{list-style:none;padding:0;margin:36px 0 0;border-left:2px solid var(--gold);max-width:760px}
.timeline li{padding:0 0 28px 26px;position:relative}
.timeline li::before{content:"";position:absolute;left:-7px;top:6px;width:12px;height:12px;border-radius:50%;background:var(--gold)}
.timeline b{font:600 1.3rem/1.2 var(--serif);display:block}
.timeline p{margin:4px 0 0;color:var(--ink-2)}

.gallery{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;margin-top:36px}
.gallery img{border-radius:12px;aspect-ratio:4/3;object-fit:cover;width:100%}
@media(max-width:800px){.gallery{grid-template-columns:1fr 1fr}}

/* before/after */
.ba{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:40px}
.ba figure{margin:0;background:var(--card);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden}
.ba .pair div{position:relative}
.ba .pair span{position:absolute;top:10px;left:10px;background:rgba(31,27,23,.78);color:#fff;font-size:.72rem;letter-spacing:.08em;text-transform:uppercase;padding:4px 9px;border-radius:999px}
.ba figcaption{padding:12px 16px;font-size:.88rem;color:var(--ink-2)}
@media(max-width:900px){.ba{grid-template-columns:1fr 1fr}}
@media(max-width:600px){.ba{grid-template-columns:1fr}}

.flow{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:36px}
.flow div{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:24px}
.flow b{font:600 1.3rem/1.2 var(--serif);display:block;margin-bottom:8px}
.flow p{margin:0;color:var(--ink-2);font-size:.95rem}
@media(max-width:800px){.flow{grid-template-columns:1fr}}

/* faq */
.faq{max-width:860px;margin:36px auto 0}
.faq details{border-bottom:1px solid var(--line);padding:4px 0}
.faq summary{cursor:pointer;list-style:none;padding:18px 40px 18px 0;font-weight:600;font-size:1.05rem;position:relative}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";position:absolute;right:6px;top:12px;font:400 1.8rem/1 var(--sans);color:var(--gold)}
.faq details[open] summary::after{content:"–"}
.faq details p{color:var(--ink-2);margin:0 0 18px}

/* location + form */
.map{border:0;width:100%;height:100%;min-height:360px;border-radius:var(--radius);background:var(--paper-2)}
dl.info{display:grid;grid-template-columns:auto 1fr;gap:10px 22px;margin:22px 0}
dl.info dt{font-weight:600}
dl.info dd{margin:0;color:var(--ink-2)}
.form{background:#2a241f;border-radius:18px;padding:30px;display:grid;gap:16px}
.form .row{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.form label{font-size:.85rem;color:#d8cfc4;display:block;margin-bottom:6px}
.form input,.form select,.form textarea{width:100%;padding:13px 14px;border-radius:10px;border:1px solid #4b423a;background:#1f1b17;color:#f3ede5;font:inherit;font-size:.95rem}
.form textarea{min-height:90px;resize:vertical}
.form .btn{width:100%}
@media(max-width:600px){.form .row{grid-template-columns:1fr}}

/* CTA band */
.cta-band{background:var(--ink);color:#f3ede5;padding:64px 0}
.cta-band .wrap{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:24px}
.cta-band h2{margin:0;color:#fff;font-size:clamp(1.7rem,3vw,2.4rem)}
.cta-band p{margin:.4em 0 0;color:#d8cfc4}

footer{background:#15120f;color:#b3a898;padding:56px 0 110px;font-size:.88rem}
footer a{color:#d8cfc4;text-decoration:none}
footer a:hover{text-decoration:underline}
footer .cols{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:32px}
footer h4{color:#f3ede5;font:600 .78rem/1 var(--sans);letter-spacing:.16em;text-transform:uppercase;margin:0 0 14px}
footer ul{list-style:none;padding:0;margin:0;display:grid;gap:8px}
footer .legal{margin-top:36px;padding-top:22px;border-top:1px solid #2c2620}
@media(max-width:800px){footer .cols{grid-template-columns:1fr}}

/* floating WhatsApp + mobile bar */
.fab{position:fixed;right:20px;bottom:22px;z-index:60;width:60px;height:60px;border-radius:50%;background:var(--wa);display:grid;place-items:center;box-shadow:0 8px 24px rgba(0,0,0,.2)}
.fab svg{width:32px;height:32px}
.mbar{display:none}
@media(max-width:700px){
  .fab{display:none}
  .mbar{display:grid;grid-template-columns:1fr 1.6fr;gap:8px;position:fixed;left:0;right:0;bottom:0;z-index:60;padding:10px 12px calc(10px + env(safe-area-inset-bottom));background:rgba(251,248,244,.97);border-top:1px solid var(--line)}
  .mbar .btn{padding:14px 10px;font-size:.92rem}
  section{padding:64px 0}
}
@media(max-width:900px){.hero{padding-top:20px}.hero .hero-img{order:-1;aspect-ratio:3/2}.hero-badge{display:none}}

/* Blanche Lab section */
.dark .feat p{color:#d8cfc4}
.dark .feat .more{font-weight:600}
.lab-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px;position:relative}
.lab-grid img{width:100%;aspect-ratio:4/3;object-fit:cover;border-radius:14px}
.lab-grid img.big{grid-column:1 / -1;aspect-ratio:16/10}
.lab-num{position:absolute;top:18px;left:18px;margin:0;background:rgba(31,27,23,.82);backdrop-filter:blur(6px);color:#f3ede5;border-radius:14px;padding:14px 18px;font-size:.85rem;max-width:190px;line-height:1.35}
.lab-num b{display:block;font:600 3rem/1 var(--serif);color:#d3b88e;margin-bottom:4px}