/* Maison Lutétia Dubai — French-luxury premium-medical */

:root{
  --ink:#1A1A1C;
  --ink-soft:#3A3A3C;
  --porcelain:#FAF8F4;
  --mist:#EFEAE2;
  --champagne:#B8995A;
  --champagne-deep:#8E7138;
  --slate:#445064;
  --line:#E5DFD5;
  --line-soft:#EFE9DF;
  --rose:#E8D9CC;
  --font-display:"Cormorant Garamond", "Cormorant", "Times New Roman", serif;
  --font-body:"Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --font-arabic:"Noto Naskh Arabic", "Amiri", serif;
}

*{box-sizing:border-box;margin:0;padding:0}
html,body{background:var(--porcelain);color:var(--ink);font-family:var(--font-body);font-weight:400;-webkit-font-smoothing:antialiased;line-height:1.5}
body{overflow-x:hidden}
img{max-width:100%;display:block}
button{font-family:inherit;cursor:pointer;border:none;background:none;color:inherit}
a{color:inherit;text-decoration:none}

/* Typography */
.serif{font-family:var(--font-display);font-weight:400;letter-spacing:-0.01em}
.eyebrow{font-family:var(--font-body);font-size:11px;letter-spacing:0.24em;text-transform:uppercase;color:var(--champagne);font-weight:500}
.eyebrow-ink{color:var(--ink-soft)}
.display-xl{font-family:var(--font-display);font-weight:300;font-size:clamp(56px,7vw,108px);line-height:0.98;letter-spacing:-0.02em}
.display-lg{font-family:var(--font-display);font-weight:300;font-size:clamp(40px,5vw,72px);line-height:1.02;letter-spacing:-0.015em}
.display-md{font-family:var(--font-display);font-weight:400;font-size:clamp(28px,3vw,44px);line-height:1.1;letter-spacing:-0.01em}
.display-sm{font-family:var(--font-display);font-weight:400;font-size:clamp(22px,2vw,28px);line-height:1.2}
.body-lg{font-size:17px;line-height:1.55;color:var(--ink-soft)}
.body-md{font-size:15px;line-height:1.6;color:var(--ink-soft)}
.body-sm{font-size:13px;line-height:1.55;color:var(--ink-soft)}
.caps{text-transform:uppercase;letter-spacing:0.18em;font-size:11px;font-weight:500}

/* Layout */
.container{max-width:1320px;margin:0 auto;padding:0 32px}
.section{padding:96px 0}
@media(max-width:720px){.section{padding:64px 0} .container{padding:0 20px}}
.hairline{height:1px;background:var(--line);width:100%}
.hairline-soft{height:1px;background:var(--line-soft);width:100%}

/* Buttons */
.btn{display:inline-flex;align-items:center;gap:10px;padding:14px 26px;font-size:12px;letter-spacing:0.16em;text-transform:uppercase;font-weight:500;border:1px solid transparent;transition:all .2s ease;cursor:pointer}
.btn-primary{background:var(--ink);color:var(--porcelain);border-color:var(--ink)}
.btn-primary:hover{background:var(--champagne-deep);border-color:var(--champagne-deep)}
.btn-outline{border-color:var(--ink);color:var(--ink);background:transparent}
.btn-outline:hover{background:var(--ink);color:var(--porcelain)}
.btn-ghost{color:var(--ink);padding:14px 0;border-bottom:1px solid var(--ink)}
.btn-ghost:hover{color:var(--champagne-deep);border-bottom-color:var(--champagne-deep)}
.btn-light{background:var(--porcelain);color:var(--ink);border-color:var(--porcelain)}

/* Navbar */
.nav{position:sticky;top:0;z-index:50;background:rgba(250,248,244,0.92);backdrop-filter:saturate(140%) blur(12px);border-bottom:1px solid var(--line)}
.nav-inner{display:flex;align-items:center;justify-content:space-between;padding:18px 32px;max-width:1440px;margin:0 auto;gap:32px}
.nav-links{display:flex;gap:36px;align-items:center}
.nav-link{font-size:13px;letter-spacing:0.04em;color:var(--ink);position:relative;padding:6px 0;cursor:pointer}
.nav-link:hover{color:var(--champagne-deep)}
.nav-link.active{color:var(--champagne-deep)}
.nav-link.active::after{content:"";position:absolute;left:0;right:0;bottom:-2px;height:1px;background:var(--champagne)}
.nav-right{display:flex;align-items:center;gap:20px}
.lang-switcher{display:flex;gap:0;align-items:center;font-size:11px;letter-spacing:0.16em;text-transform:uppercase}
.lang-switcher button{padding:6px 8px;color:var(--ink-soft);font-weight:500}
.lang-switcher button.active{color:var(--ink);border-bottom:1px solid var(--champagne)}
.lang-switcher .sep{color:var(--line);padding:0 2px}
@media(max-width:980px){.nav-links{display:none}}

/* Logo lockup */
.logo{display:flex;align-items:center;gap:14px;cursor:pointer}
.logo-mark{width:34px;height:32px;color:var(--ink)}
.logo-text{font-family:var(--font-display);font-weight:400;font-size:18px;letter-spacing:0.32em;text-transform:uppercase;color:var(--ink);line-height:1}
.logo-sub{font-size:9px;letter-spacing:0.32em;text-transform:uppercase;color:var(--champagne);margin-top:4px;font-weight:500}
.logo-stack{display:flex;flex-direction:column}

/* Hero */
.hero{position:relative;min-height:calc(100vh - 70px);display:grid;grid-template-columns:1.05fr .95fr;align-items:stretch;background:var(--porcelain)}
@media(max-width:980px){.hero{grid-template-columns:1fr;min-height:auto}}
.hero-content{padding:80px 64px;display:flex;flex-direction:column;justify-content:space-between;border-right:1px solid var(--line)}
@media(max-width:980px){.hero-content{padding:48px 24px;border-right:none;border-bottom:1px solid var(--line)}}
.hero-image{background:var(--mist);position:relative;min-height:520px;overflow:hidden}
.hero-image img{width:100%;height:100%;object-fit:cover;position:absolute;inset:0}
.hero-image-caption{position:absolute;bottom:24px;left:24px;color:var(--porcelain);font-size:11px;letter-spacing:0.18em;text-transform:uppercase;text-shadow:0 1px 4px rgba(0,0,0,0.4);font-weight:500}
.hero-fr{font-family:var(--font-display);font-style:italic;color:var(--champagne);font-size:18px;letter-spacing:0.02em}
.hero-meta{display:flex;gap:48px;font-size:12px;letter-spacing:0.04em;color:var(--ink-soft);align-items:flex-start}
.hero-meta-item{display:flex;flex-direction:column;gap:4px}
.hero-meta-num{font-family:var(--font-display);font-size:32px;color:var(--ink);font-weight:300}
.hero-meta-lbl{font-size:10px;letter-spacing:0.18em;text-transform:uppercase;color:var(--ink-soft)}

/* Pillar grid */
.pillar-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:0;border-top:1px solid var(--line);border-left:1px solid var(--line)}
@media(max-width:880px){.pillar-grid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:540px){.pillar-grid{grid-template-columns:1fr}}
.pillar-card{padding:48px 36px;border-right:1px solid var(--line);border-bottom:1px solid var(--line);background:var(--porcelain);cursor:pointer;transition:background .25s ease;position:relative;min-height:280px;display:flex;flex-direction:column;justify-content:space-between}
.pillar-card:hover{background:var(--mist)}
.pillar-num{font-family:var(--font-display);font-size:14px;color:var(--champagne);font-weight:400;font-style:italic}
.pillar-title{font-family:var(--font-display);font-size:30px;font-weight:400;line-height:1.05;margin:24px 0 12px}
.pillar-desc{font-size:13px;line-height:1.55;color:var(--ink-soft)}
.pillar-arrow{position:absolute;bottom:28px;right:28px;font-size:14px;color:var(--ink);transition:transform .25s ease}
.pillar-card:hover .pillar-arrow{transform:translateX(6px);color:var(--champagne-deep)}

/* Doctor cards */
.doctor-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:32px}
@media(max-width:1000px){.doctor-grid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:560px){.doctor-grid{grid-template-columns:1fr}}
.doctor-card{cursor:pointer;display:flex;flex-direction:column;gap:16px}
.doctor-photo{aspect-ratio:3/4;background:var(--mist);overflow:hidden;position:relative}
.doctor-photo img{width:100%;height:100%;object-fit:cover;filter:grayscale(35%);transition:filter .4s ease, transform .6s ease}
.doctor-card:hover .doctor-photo img{filter:grayscale(0%);transform:scale(1.03)}
.doctor-name{font-family:var(--font-display);font-size:22px;font-weight:400;line-height:1.15}
.doctor-role{font-size:12px;letter-spacing:0.08em;color:var(--ink-soft);margin-top:2px}
.doctor-lic{font-size:11px;color:var(--champagne-deep);letter-spacing:0.08em;margin-top:4px;font-variant-numeric:tabular-nums}

/* Treatment list */
.tx-row{display:grid;grid-template-columns:60px 1.4fr 2fr 1fr;align-items:start;padding:32px 0;border-bottom:1px solid var(--line);gap:32px;cursor:pointer;transition:all .2s ease}
.tx-row:hover{padding-left:8px}
.tx-row:hover .tx-name{color:var(--champagne-deep)}
.tx-num{font-family:var(--font-display);font-style:italic;color:var(--champagne);font-size:14px;padding-top:4px}
.tx-name{font-family:var(--font-display);font-size:24px;font-weight:400;line-height:1.15;transition:color .2s ease}
.tx-desc{font-size:13px;line-height:1.55;color:var(--ink-soft)}
.tx-meta{font-size:11px;letter-spacing:0.12em;text-transform:uppercase;color:var(--ink-soft);text-align:right}
@media(max-width:780px){.tx-row{grid-template-columns:40px 1fr;gap:16px} .tx-desc, .tx-meta{display:none}}

/* Form */
.form-input{display:block;width:100%;padding:14px 0 12px;font-family:inherit;font-size:15px;color:var(--ink);background:transparent;border:none;border-bottom:1px solid var(--line);transition:border-color .2s ease;outline:none}
.form-input:focus{border-bottom-color:var(--champagne)}
.form-input::placeholder{color:#A8A8A8}
.form-label{display:block;font-size:10px;letter-spacing:0.18em;text-transform:uppercase;color:var(--ink-soft);margin-bottom:0;font-weight:500}
.form-field{margin-bottom:28px}
.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:32px}
@media(max-width:640px){.form-grid{grid-template-columns:1fr}}

/* Compliance badge */
.compl-badge{display:inline-flex;align-items:center;gap:8px;padding:6px 10px;font-size:10px;letter-spacing:0.16em;text-transform:uppercase;color:var(--ink-soft);background:var(--mist);border:1px solid var(--line);font-weight:500}
.compl-dot{width:5px;height:5px;border-radius:50%;background:var(--champagne)}

/* Locked / placeholder block */
.locked{padding:48px;background:var(--mist);border:1px dashed var(--line);text-align:center;color:var(--ink-soft)}

/* Footer */
.footer{background:var(--ink);color:var(--porcelain);padding:80px 0 32px}
.footer .container{max-width:1320px}
.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr 1.2fr;gap:48px;padding-bottom:64px}
@media(max-width:900px){.footer-grid{grid-template-columns:1fr 1fr;gap:36px}}
.footer h4{font-family:var(--font-display);font-size:13px;font-weight:400;letter-spacing:0.24em;text-transform:uppercase;color:var(--champagne);margin-bottom:20px}
.footer ul{list-style:none;display:flex;flex-direction:column;gap:10px;font-size:13px;color:rgba(250,248,244,0.7)}
.footer a:hover{color:var(--champagne)}
.footer-bottom{display:flex;justify-content:space-between;padding-top:32px;border-top:1px solid rgba(250,248,244,0.12);font-size:11px;letter-spacing:0.08em;color:rgba(250,248,244,0.5)}
@media(max-width:720px){.footer-bottom{flex-direction:column;gap:12px}}

/* Image treatments */
.bleed-image{aspect-ratio:4/5;background:var(--mist);overflow:hidden}
.bleed-image img{width:100%;height:100%;object-fit:cover}
.editorial{display:grid;grid-template-columns:1fr 1fr;gap:64px;align-items:center}
@media(max-width:880px){.editorial{grid-template-columns:1fr;gap:32px}}

/* Concern chips */
.chips{display:flex;flex-wrap:wrap;gap:8px}
.chip{padding:8px 16px;background:transparent;border:1px solid var(--line);font-size:12px;letter-spacing:0.04em;color:var(--ink);cursor:pointer;transition:all .2s ease}
.chip:hover{border-color:var(--ink);background:var(--ink);color:var(--porcelain)}
.chip.active{background:var(--ink);color:var(--porcelain);border-color:var(--ink)}

/* Map placeholder */
.map-frame{aspect-ratio:21/9;background:var(--mist);position:relative;border:1px solid var(--line);overflow:hidden}
.map-frame svg{width:100%;height:100%;display:block}

/* Mobile sticky bar */
.mobile-cta{position:fixed;bottom:0;left:0;right:0;display:none;background:var(--ink);color:var(--porcelain);padding:14px 16px;z-index:40;justify-content:space-between;align-items:center;gap:12px}
.mobile-cta button{flex:1;padding:12px;font-size:11px;letter-spacing:0.16em;text-transform:uppercase;font-weight:500;border:1px solid rgba(250,248,244,0.3);color:var(--porcelain)}
.mobile-cta button.primary{background:var(--champagne);border-color:var(--champagne);color:var(--ink)}
@media(max-width:720px){.mobile-cta{display:flex}}

/* Page transition */
.page{animation:fadeIn .35s ease}
@keyframes fadeIn{from{opacity:0;transform:translateY(4px)}to{opacity:1;transform:none}}

/* Marquee row */
.marquee{display:flex;gap:48px;font-family:var(--font-display);font-style:italic;font-size:16px;color:var(--ink-soft);padding:18px 0;border-top:1px solid var(--line);border-bottom:1px solid var(--line);overflow:hidden;white-space:nowrap}
.marquee-track{display:flex;gap:48px;animation:scroll 40s linear infinite}
@keyframes scroll{from{transform:translateX(0)}to{transform:translateX(-50%)}}
.marquee-track span{display:inline-flex;align-items:center;gap:48px}
.marquee-dot{color:var(--champagne)}

/* RTL */
[dir="rtl"] .pillar-arrow{transform:scaleX(-1)}
[dir="rtl"] .nav-link.active::after{}
[dir="rtl"] body, [dir="rtl"] .serif, [dir="rtl"] .display-xl, [dir="rtl"] .display-lg, [dir="rtl"] .display-md{font-family:var(--font-arabic)}

/* Booking flow */
.booking-overlay{position:fixed;inset:0;background:rgba(26,26,28,0.5);backdrop-filter:blur(6px);z-index:100;display:flex;align-items:flex-end;justify-content:flex-end;animation:fade .25s ease}
@keyframes fade{from{opacity:0}to{opacity:1}}
.booking-panel{width:min(560px,100%);max-height:100vh;background:var(--porcelain);overflow-y:auto;animation:slideIn .35s cubic-bezier(.2,.7,.2,1)}
@keyframes slideIn{from{transform:translateX(40px)}to{transform:translateX(0)}}
.booking-header{padding:28px 36px;border-bottom:1px solid var(--line);display:flex;justify-content:space-between;align-items:flex-start;gap:16px}
.booking-body{padding:36px}
.booking-step-row{display:flex;gap:8px;margin-bottom:36px}
.booking-step-dot{flex:1;height:2px;background:var(--line);transition:background .3s ease}
.booking-step-dot.done{background:var(--champagne)}
.booking-step-dot.current{background:var(--ink)}
.choice-card{padding:18px 22px;border:1px solid var(--line);background:var(--porcelain);cursor:pointer;display:flex;align-items:center;justify-content:space-between;gap:16px;transition:all .15s ease;margin-bottom:10px}
.choice-card:hover{border-color:var(--ink-soft)}
.choice-card.selected{border-color:var(--ink);background:var(--mist)}
.choice-card-title{font-family:var(--font-display);font-size:18px}
.choice-card-meta{font-size:11px;letter-spacing:0.12em;text-transform:uppercase;color:var(--ink-soft);margin-top:2px}
.choice-card-check{width:18px;height:18px;border:1px solid var(--line);border-radius:50%;flex-shrink:0;display:flex;align-items:center;justify-content:center}
.choice-card.selected .choice-card-check{background:var(--ink);border-color:var(--ink);color:var(--porcelain)}

/* Doctor profile */
.doctor-profile{display:grid;grid-template-columns:1fr 1.4fr;gap:64px;align-items:start}
@media(max-width:880px){.doctor-profile{grid-template-columns:1fr;gap:32px}}
.cred-row{display:grid;grid-template-columns:160px 1fr;gap:24px;padding:18px 0;border-bottom:1px solid var(--line-soft);font-size:13px}
.cred-row .cred-lbl{font-size:10px;letter-spacing:0.18em;text-transform:uppercase;color:var(--ink-soft);padding-top:2px}

/* Concern result */
.tag-list{display:flex;flex-wrap:wrap;gap:6px;margin-top:8px}
.tag-list span{font-size:10px;padding:3px 8px;background:var(--mist);color:var(--ink-soft);letter-spacing:0.06em}

/* Marker hairline */
.section-head{display:flex;align-items:baseline;gap:24px;margin-bottom:48px;padding-bottom:24px;border-bottom:1px solid var(--line)}
.section-head .num{font-family:var(--font-display);font-style:italic;color:var(--champagne);font-size:15px}
.section-head .title{font-family:var(--font-display);font-size:clamp(28px,3.5vw,48px);font-weight:300;line-height:1;flex:1;letter-spacing:-0.015em}
.section-head .lead{font-size:13px;color:var(--ink-soft);max-width:340px;line-height:1.55}

/* Tweaks toggle for variant */
.theme-noir{--porcelain:#13110E;--mist:#1F1C17;--ink:#F4EFE5;--ink-soft:#B5AC9C;--line:#2A2620;--line-soft:#1F1C17;--rose:#3a2e25}
.theme-noir .nav{background:rgba(19,17,14,0.92)}

.theme-rose{--mist:#F3E8DD;--rose:#E8D4C0;--line:#E5D5C5;--line-soft:#EFE3D5;--champagne:#A88560;--champagne-deep:#7E613F}