/* =========================================================
   ADK-CONCIERGERIE — Design system
   Bleu nuit + marron doré · luxe discret
   ========================================================= */

:root{
  /* Bleu nuit scale */
  --navy-950:#080f1c;
  --navy-900:#0b1422;
  --navy-850:#0e1a2c;
  --navy-800:#122036;
  --navy-700:#172a45;
  --navy-600:#1f3656;
  --line:rgba(200,168,106,0.16);
  --line-soft:rgba(243,237,224,0.08);

  /* Marron doré */
  --gold:#af8d51;
  --gold-2:#c8a86a;
  --gold-3:#dcc188;
  --gold-soft:rgba(175,141,81,0.14);
  --gold-glow:rgba(175,141,81,0.30);

  /* Crème / texte */
  --cream:#f3ede0;
  --text:#cfc8b8;
  --muted:#8e8a7c;

  --maxw:1240px;
  --pad:clamp(20px,5vw,72px);
  --rad:18px;
  --rad-sm:12px;
  --rad-lg:28px;

  --font-display:"Cormorant Garamond",Georgia,serif;
  --font-sans:"Outfit",system-ui,sans-serif;

  --ease:cubic-bezier(.22,.61,.36,1);
}

*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{
  font-family:var(--font-sans);
  background:var(--navy-900);
  color:var(--text);
  line-height:1.65;
  font-size:17px;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
button{font-family:inherit;cursor:pointer;border:none;background:none;color:inherit}
::selection{background:var(--gold);color:var(--navy-950)}

/* ---------- Type ---------- */
h1,h2,h3,h4{font-family:var(--font-display);color:var(--cream);font-weight:600;line-height:1.04;letter-spacing:-.01em}
.serif-i{font-family:var(--font-display);font-style:italic;color:var(--gold-2);font-weight:500}
.eyebrow{
  font-family:var(--font-sans);font-size:12.5px;font-weight:600;letter-spacing:.28em;
  text-transform:uppercase;color:var(--gold-2);display:inline-flex;align-items:center;gap:12px;
}
.eyebrow::before{content:"";width:28px;height:1px;background:var(--gold);opacity:.7}
.eyebrow.center::after{content:"";width:28px;height:1px;background:var(--gold);opacity:.7}
.eyebrow.center{justify-content:center}

p{text-wrap:pretty}
.lead{font-size:clamp(18px,1.4vw,21px);color:var(--text);max-width:60ch}

/* ---------- Layout ---------- */
.wrap{max-width:var(--maxw);margin:0 auto;padding-inline:var(--pad)}
section{position:relative}
.section{padding-block:clamp(72px,9vw,140px)}
.center{text-align:center}
.grid{display:grid;gap:28px}

/* ---------- Buttons ---------- */
.btn{
  display:inline-flex;align-items:center;gap:11px;
  font-family:var(--font-sans);font-weight:600;font-size:15px;letter-spacing:.01em;
  padding:15px 26px;border-radius:999px;transition:all .4s var(--ease);
  white-space:nowrap;
}
.btn .arr{transition:transform .4s var(--ease)}
.btn:hover .arr{transform:translateX(4px)}
.btn-gold{background:var(--gold);color:var(--navy-950)}
.btn-gold:hover{background:var(--gold-2);box-shadow:0 12px 40px -12px var(--gold-glow);transform:translateY(-2px)}
.btn-ghost{border:1px solid var(--line);color:var(--cream);backdrop-filter:blur(8px)}
.btn-ghost:hover{border-color:var(--gold);color:var(--gold-2)}
.btn-text{color:var(--gold-2);font-weight:600;font-size:15px;display:inline-flex;align-items:center;gap:9px}
.btn-text .arr{transition:transform .4s var(--ease)}
.btn-text:hover .arr{transform:translateX(5px)}

/* ---------- Header / Nav ---------- */
.site-header{
  position:fixed;inset:0 0 auto 0;z-index:80;
  transition:background .5s var(--ease),border-color .5s var(--ease),backdrop-filter .5s;
  border-bottom:1px solid transparent;
}
.site-header.scrolled{
  background:rgba(8,15,28,.82);backdrop-filter:blur(18px) saturate(140%);
  border-bottom-color:var(--line-soft);
}
.nav{display:flex;align-items:center;justify-content:space-between;height:84px;gap:24px}
.brand{display:flex;align-items:center;gap:13px}
.brand img{width:38px;height:38px}
.brand .bt{font-family:var(--font-sans);font-weight:600;letter-spacing:.16em;font-size:15px;color:var(--cream)}
.brand .bt b{color:var(--gold-2);font-weight:600}
.brand .bt small{display:block;font-size:9.5px;letter-spacing:.42em;color:var(--muted);font-weight:500;margin-top:1px}
.nav-links{display:flex;align-items:center;gap:6px}
.nav-links a{
  font-size:14.5px;font-weight:500;color:var(--text);padding:9px 16px;border-radius:999px;
  transition:color .3s,background .3s;position:relative;
}
.nav-links a:hover{color:var(--cream)}
.nav-links a.active{color:var(--gold-2)}
.nav-links a.active::after{content:"";position:absolute;left:16px;right:16px;bottom:3px;height:1px;background:var(--gold)}
.nav-cta{display:flex;align-items:center;gap:14px}
.burger{display:none;width:42px;height:42px;border-radius:50%;border:1px solid var(--line);align-items:center;justify-content:center;flex-direction:column;gap:4px}
.burger span{width:17px;height:1.6px;background:var(--cream);border-radius:2px;transition:.3s}

/* mobile drawer */
.drawer{position:fixed;inset:0;z-index:90;background:rgba(8,15,28,.97);backdrop-filter:blur(22px);
  display:flex;flex-direction:column;padding:28px var(--pad);opacity:0;pointer-events:none;transform:translateY(-8px);transition:.4s var(--ease)}
.drawer.open{opacity:1;pointer-events:auto;transform:none}
.drawer-top{display:flex;justify-content:space-between;align-items:center;margin-bottom:48px}
.drawer-close{width:42px;height:42px;border:1px solid var(--line);border-radius:50%;display:grid;place-items:center;color:var(--cream);font-size:20px}
.drawer a.dl{font-family:var(--font-display);font-size:38px;color:var(--cream);padding:14px 0;border-bottom:1px solid var(--line-soft);display:flex;justify-content:space-between;align-items:center}
.drawer a.dl .serif-i{font-style:italic}
.drawer a.dl:hover{color:var(--gold-2)}
.drawer .dcta{margin-top:auto;padding-top:32px}

/* ---------- Hero ---------- */
.hero{position:relative;min-height:100svh;display:flex;align-items:flex-end;overflow:hidden}
.hero-bg{position:absolute;inset:0;z-index:0;background-size:cover;background-position:center}
.hero-bg video{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;z-index:0}
.hero-bg::after{content:"";position:absolute;inset:0;
  background:
    linear-gradient(90deg,rgba(8,15,28,.86) 0%,rgba(8,15,28,.42) 52%,rgba(8,15,28,.12) 100%),
    linear-gradient(180deg,rgba(8,15,28,.5) 0%,rgba(8,15,28,.22) 34%,rgba(8,15,28,.82) 80%,var(--navy-900) 100%)}
.hero-bg::before{content:"";position:absolute;inset:0;z-index:1;
  background:radial-gradient(120% 90% at 80% 10%,rgba(175,141,81,.18),transparent 55%)}
.hero-inner{position:relative;z-index:2;width:100%;padding-bottom:clamp(56px,8vh,110px);padding-top:120px}
.hero h1{font-size:clamp(46px,8.2vw,118px);font-weight:500;letter-spacing:-.02em}
.hero .lead{margin-top:26px;font-size:clamp(17px,1.5vw,22px)}
.hero-cta{display:flex;gap:16px;margin-top:40px;flex-wrap:wrap}
.hero-meta{display:flex;gap:40px;margin-top:54px;flex-wrap:wrap;border-top:1px solid var(--line-soft);padding-top:30px}
.hero-meta .stat .n{font-family:var(--font-display);font-size:40px;color:var(--gold-2);line-height:1}
.hero-meta .stat .l{font-size:13px;color:var(--muted);margin-top:6px;letter-spacing:.04em}

/* ---------- Placeholder imagery ---------- */
.ph{
  position:relative;overflow:hidden;background:
    repeating-linear-gradient(135deg,var(--navy-800) 0 14px,var(--navy-850) 14px 28px);
  border:1px solid var(--line);color:var(--muted);
  display:grid;place-items:center;text-align:center;
}
.ph::after{content:attr(data-label);font-family:"Outfit",monospace;font-size:11.5px;letter-spacing:.18em;
  text-transform:uppercase;color:rgba(243,237,224,.34);padding:10px 16px;font-weight:500}
.ph.gold{background:repeating-linear-gradient(135deg,rgba(175,141,81,.10) 0 14px,rgba(175,141,81,.04) 14px 28px)}

/* ---------- Platform marquee ---------- */
.platforms{border-block:1px solid var(--line-soft);padding-block:30px;overflow:hidden;
  -webkit-mask-image:linear-gradient(90deg,transparent,#000 7%,#000 93%,transparent);
  mask-image:linear-gradient(90deg,transparent,#000 7%,#000 93%,transparent)}
.marquee-track{display:flex;width:max-content;animation:marquee 45s linear infinite}
.platforms:hover .marquee-track{animation-play-state:paused}
.marquee-group{display:flex;align-items:center;gap:52px;padding-right:52px;flex:none}
.platforms .pl{font-family:var(--font-display);font-style:italic;font-size:27px;color:var(--muted);
  letter-spacing:.01em;transition:color .3s;white-space:nowrap}
.platforms .pl:hover{color:var(--cream)}
.platforms .dot{width:5px;height:5px;border-radius:50%;background:var(--gold);opacity:.55;flex:none}
@keyframes marquee{to{transform:translateX(-50%)}}

/* ---------- Image helpers ---------- */
.cover{background-size:cover;background-position:center;background-color:var(--navy-800)}
.banner{position:relative;min-height:clamp(360px,46vw,520px);display:flex;align-items:center;overflow:hidden;
  background-size:cover;background-position:center;background-color:var(--navy-800)}
.banner::before{content:"";position:absolute;inset:0;
  background:linear-gradient(90deg,rgba(8,15,28,.9) 0%,rgba(8,15,28,.62) 45%,rgba(8,15,28,.28) 100%)}
.banner .wrap{position:relative;z-index:1}
.banner::after{content:"";position:absolute;inset:0;z-index:0;
  background:linear-gradient(180deg,var(--navy-900) 0%,transparent 16%,transparent 84%,var(--navy-900) 100%)}
.banner h2{font-size:clamp(30px,4.8vw,62px);font-weight:500;max-width:17ch}
.banner p{margin-top:18px;max-width:46ch}

/* ---------- Section heading ---------- */
.sec-head{max-width:760px}
.sec-head.center{margin-inline:auto}
.sec-head h2{font-size:clamp(34px,4.6vw,64px);font-weight:500;margin-top:20px}
.sec-head p{margin-top:20px}

/* ---------- Pillars ---------- */
.pillars{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:var(--line-soft);
  border:1px solid var(--line-soft);border-radius:var(--rad);overflow:hidden}
.pillar{background:var(--navy-850);padding:46px 38px;transition:background .5s}
.pillar:hover{background:var(--navy-800)}
.pillar .pn{font-family:var(--font-display);font-style:italic;color:var(--gold);font-size:22px}
.pillar h3{font-size:27px;margin-top:18px;font-weight:600}
.pillar p{margin-top:14px;font-size:15.5px;color:var(--text)}
.pillar .ic{width:50px;height:50px;border-radius:50%;border:1px solid var(--line);display:grid;place-items:center;color:var(--gold-2);margin-bottom:26px}

/* ---------- Service cards ---------- */
.branches{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.branch{background:var(--navy-850);border:1px solid var(--line-soft);border-radius:var(--rad);overflow:hidden;
  display:flex;flex-direction:column;transition:transform .5s var(--ease),border-color .5s}
.branch:hover{transform:translateY(-6px);border-color:var(--line)}
.branch .bimg{aspect-ratio:4/3}
.branch .bbody{padding:30px 30px 34px;display:flex;flex-direction:column;flex:1}
.branch .num{font-family:var(--font-display);font-style:italic;color:var(--gold);font-size:18px}
.branch h3{font-size:25px;margin-top:10px;font-weight:600}
.branch p{margin-top:13px;font-size:15px;flex:1}
.branch .btn-text{margin-top:22px}

/* ---------- About / story ---------- */
.about{display:grid;grid-template-columns:1.05fr .95fr;gap:clamp(36px,5vw,80px);align-items:center}
.about .ph{border-radius:var(--rad-lg);min-height:520px}
.story-meta{display:grid;grid-template-columns:1fr 1fr;gap:26px;margin-top:38px}
.story-meta .sm h4{font-family:var(--font-sans);font-size:13px;letter-spacing:.14em;text-transform:uppercase;color:var(--gold-2);font-weight:600}
.story-meta .sm p{margin-top:8px;font-size:15px}
.values{display:flex;gap:10px;flex-wrap:wrap;margin-top:34px}

/* ---------- Booking embed (SuperHôte) ---------- */
.bk-tabs{display:inline-flex;gap:4px;margin-top:40px;padding:5px;border:1px solid var(--line-soft);
  border-radius:999px;background:var(--navy-850)}
.bk-tab{display:inline-flex;align-items:center;gap:9px;font-family:var(--font-sans);font-size:14.5px;
  font-weight:500;color:var(--text);padding:11px 22px;border-radius:999px;transition:.3s var(--ease)}
.bk-tab:hover{color:var(--cream)}
.bk-tab.active{background:var(--gold);color:var(--navy-950);font-weight:600}
.bk-tab svg{flex:none}
.booking-embed{margin-top:24px;border:1px solid var(--line);border-radius:var(--rad-lg);overflow:hidden;
  background:var(--cream);position:relative}
.booking-embed[hidden]{display:none}
.booking-embed iframe{display:block;width:100%;height:1500px;border:0;background:var(--cream)}
@media(max-width:560px){.bk-tab{padding:11px 16px;font-size:13.5px}}

/* ---------- Founders collage ---------- */
.founders{display:grid;grid-template-columns:1fr 1fr;grid-template-rows:1fr 1fr;gap:14px;min-height:540px}
.fdr{position:relative;border-radius:var(--rad);overflow:hidden;background-size:cover;background-position:center top;
  border:1px solid var(--line);margin:0}
.fdr.fdr-tall{grid-row:1 / span 2;background-position:center}
.fdr::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,transparent 45%,rgba(8,15,28,.78) 100%)}
.fdr figcaption{position:absolute;left:16px;bottom:14px;z-index:1;font-family:var(--font-display);font-style:italic;
  font-size:24px;color:var(--cream);letter-spacing:.01em}
.fdr figcaption::before{content:"";display:block;width:26px;height:2px;background:var(--gold);margin-bottom:8px}
.chip{font-size:13px;font-weight:500;color:var(--cream);border:1px solid var(--line);border-radius:999px;padding:8px 16px;letter-spacing:.02em}

/* ---------- Property cards ---------- */
.props{display:grid;grid-template-columns:repeat(3,1fr);gap:26px}
.prop{background:var(--navy-850);border:1px solid var(--line-soft);border-radius:var(--rad);overflow:hidden;transition:transform .5s var(--ease),border-color .5s}
.prop:hover{transform:translateY(-6px);border-color:var(--line)}
.prop .pimg{aspect-ratio:3/2;position:relative}
.prop .badge{position:absolute;top:14px;left:14px;background:rgba(8,15,28,.7);backdrop-filter:blur(8px);
  border:1px solid var(--line);color:var(--gold-2);font-size:11px;font-weight:600;letter-spacing:.12em;
  text-transform:uppercase;padding:6px 12px;border-radius:999px}
.prop .pbody{padding:22px 24px 26px}
.prop h3{font-size:21px;font-weight:600;line-height:1.15}
.prop .loc{font-size:13.5px;color:var(--muted);margin-top:8px;display:flex;align-items:center;gap:7px}
.prop .feats{display:flex;gap:18px;margin-top:18px;padding-top:18px;border-top:1px solid var(--line-soft);
  font-size:13.5px;color:var(--text)}
.prop .feats span{display:flex;align-items:center;gap:7px}
.prop .feats b{color:var(--gold-2)}

/* filter chips */
.filters{display:flex;gap:10px;flex-wrap:wrap;margin-top:36px}
.filter{font-size:13.5px;font-weight:500;color:var(--text);border:1px solid var(--line-soft);
  border-radius:999px;padding:9px 18px;transition:.3s}
.filter:hover{border-color:var(--line);color:var(--cream)}
.filter.active{background:var(--gold);color:var(--navy-950);border-color:var(--gold)}

/* ---------- Catalogue list ---------- */
.catalog{display:grid;grid-template-columns:repeat(2,1fr);gap:1px;background:var(--line-soft);border:1px solid var(--line-soft);border-radius:var(--rad);overflow:hidden}
.cat-item{background:var(--navy-850);padding:30px 32px;display:flex;gap:20px;align-items:flex-start;transition:background .4s}
.cat-item:hover{background:var(--navy-800)}
.cat-item .ci{flex:none;width:46px;height:46px;border-radius:12px;background:var(--gold-soft);display:grid;place-items:center;color:var(--gold-2)}
.cat-item h4{font-family:var(--font-sans);font-size:17px;font-weight:600;color:var(--cream)}
.cat-item p{font-size:14px;margin-top:6px;color:var(--text)}

/* ---------- Pillars 7 (conseil) ---------- */
.seven{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:14px;margin-top:40px}
.seven .s7{border:1px solid var(--line-soft);border-radius:var(--rad-sm);padding:22px 20px;background:var(--navy-850);transition:.4s}
.seven .s7:hover{border-color:var(--gold);background:var(--navy-800)}
.seven .s7 .n{font-family:var(--font-display);font-style:italic;font-size:30px;color:var(--gold);line-height:1}
.seven .s7 h4{font-family:var(--font-sans);font-size:15.5px;font-weight:600;color:var(--cream);margin-top:12px}

/* ---------- Offer cards (conseil) ---------- */
.offers{display:grid;grid-template-columns:1fr 1fr;gap:24px;margin-top:46px}
.offer{border:1px solid var(--line);border-radius:var(--rad-lg);padding:42px;background:
  linear-gradient(160deg,var(--navy-800),var(--navy-850));position:relative;overflow:hidden}
.offer.feat{border-color:var(--gold)}
.offer .tag{font-size:11.5px;letter-spacing:.2em;text-transform:uppercase;color:var(--gold-2);font-weight:600}
.offer h3{font-size:32px;font-weight:600;margin-top:18px}
.offer .dur{font-family:var(--font-display);font-style:italic;color:var(--gold);font-size:19px;margin-top:6px}
.offer p{margin-top:18px;font-size:15.5px}
.offer ul{list-style:none;margin-top:24px;display:grid;gap:12px}
.offer ul li{display:flex;gap:12px;font-size:15px;color:var(--text)}
.offer ul li::before{content:"";flex:none;width:18px;height:18px;border-radius:50%;margin-top:3px;
  background:var(--gold-soft) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%23c8a86a' stroke-width='3'%3E%3Cpath d='M20 6 9 17l-5-5'/%3E%3C/svg%3E") center/12px no-repeat}
.offer .btn{margin-top:30px}

/* ---------- Big feature row ---------- */
.feature{display:grid;grid-template-columns:1fr 1fr;gap:clamp(36px,5vw,72px);align-items:center}
.feature.flip .ftxt{order:2}
.feature .ph{border-radius:var(--rad-lg);min-height:460px}
.feature h2{font-size:clamp(30px,3.8vw,52px);font-weight:500}
.feature .num-lg{font-family:var(--font-display);font-style:italic;font-size:20px;color:var(--gold)}

/* ---------- Testimonials ---------- */
.testi{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.tcard{background:var(--navy-850);border:1px solid var(--line-soft);border-radius:var(--rad);padding:34px 32px;display:flex;flex-direction:column}
.tcard .stars{color:var(--gold-2);letter-spacing:3px;font-size:15px}
.tcard p{font-family:var(--font-display);font-style:italic;font-size:21px;line-height:1.45;color:var(--cream);margin-top:18px;flex:1}
.tcard .who{display:flex;align-items:center;gap:13px;margin-top:26px}
.tcard .av{width:44px;height:44px;border-radius:50%;background:var(--gold-soft);display:grid;place-items:center;
  color:var(--gold-2);font-family:var(--font-display);font-size:18px;border:1px solid var(--line)}
.tcard .who .nm{font-size:15px;font-weight:600;color:var(--cream)}
.tcard .who .rl{font-size:12.5px;color:var(--muted)}

/* ---------- FAQ ---------- */
.faq{max-width:880px;margin-inline:auto}
.qa{border-bottom:1px solid var(--line-soft)}
.qa button{width:100%;display:flex;justify-content:space-between;align-items:center;gap:24px;
  padding:28px 4px;text-align:left;font-family:var(--font-display);font-size:clamp(20px,2.2vw,27px);color:var(--cream);font-weight:600}
.qa .q-ic{flex:none;width:34px;height:34px;border-radius:50%;border:1px solid var(--line);display:grid;place-items:center;color:var(--gold-2);transition:.4s var(--ease);font-size:18px}
.qa.open .q-ic{transform:rotate(45deg);background:var(--gold);color:var(--navy-950);border-color:var(--gold)}
.qa .ans{max-height:0;overflow:hidden;transition:max-height .5s var(--ease)}
.qa .ans p{padding:0 4px 30px;font-size:16px;color:var(--text);max-width:72ch}

/* ---------- CTA band ---------- */
.cta-band{position:relative;border-radius:var(--rad-lg);overflow:hidden;padding:clamp(50px,7vw,90px);
  background:linear-gradient(150deg,var(--navy-800),var(--navy-850));border:1px solid var(--line);text-align:center}
.cta-band::before{content:"";position:absolute;inset:0;background:radial-gradient(80% 120% at 50% 0%,rgba(175,141,81,.16),transparent 60%)}
.cta-band>*{position:relative}
.cta-band h2{font-size:clamp(34px,5vw,68px);font-weight:500}
.cta-band p{margin:20px auto 0;max-width:52ch}
.cta-band .btn{margin-top:38px}

/* ---------- Page hero (interior pages) ---------- */
.page-hero{padding-top:160px;padding-bottom:clamp(30px,5vw,60px);position:relative}
.page-hero::before{content:"";position:absolute;inset:0;background:radial-gradient(70% 100% at 80% 0%,rgba(175,141,81,.12),transparent 60%);z-index:-1}
.page-hero h1{font-size:clamp(44px,7vw,96px);font-weight:500;letter-spacing:-.02em;margin-top:18px}
.page-hero .lead{margin-top:24px}
.breadcrumb{font-size:13px;color:var(--muted);letter-spacing:.04em}
.breadcrumb a:hover{color:var(--gold-2)}

/* ---------- Footer ---------- */
.site-footer{border-top:1px solid var(--line-soft);padding-block:64px 38px;background:var(--navy-950)}
.foot-grid{display:grid;grid-template-columns:1.6fr 1fr 1fr 1.2fr;gap:40px}
.site-footer .brand{margin-bottom:22px}
.site-footer .fdesc{font-size:14.5px;color:var(--muted);max-width:34ch}
.foot-col h4{font-family:var(--font-sans);font-size:12.5px;letter-spacing:.18em;text-transform:uppercase;color:var(--gold-2);font-weight:600;margin-bottom:18px}
.foot-col a{display:block;font-size:14.5px;color:var(--text);padding:6px 0;transition:color .3s}
.foot-col a:hover{color:var(--cream)}
.foot-col .em{color:var(--gold-2)}
.foot-bottom{display:flex;justify-content:space-between;align-items:center;gap:20px;flex-wrap:wrap;
  margin-top:54px;padding-top:26px;border-top:1px solid var(--line-soft);font-size:13px;color:var(--muted)}

/* ---------- Reveal ---------- */
.reveal{opacity:0;transform:translateY(26px);transition:opacity .8s var(--ease),transform .8s var(--ease)}
.reveal.in{opacity:1;transform:none}
.reveal[data-d="1"]{transition-delay:.08s}
.reveal[data-d="2"]{transition-delay:.16s}
.reveal[data-d="3"]{transition-delay:.24s}

/* ---------- Tweaks panel ---------- */
#tweaks{position:fixed;right:18px;bottom:18px;z-index:120;font-family:var(--font-sans)}
#tweaks .tk-toggle{width:50px;height:50px;border-radius:50%;background:var(--gold);color:var(--navy-950);
  display:grid;place-items:center;box-shadow:0 10px 30px -8px var(--gold-glow)}
#tweaks .tk-panel{position:absolute;right:0;bottom:62px;width:248px;background:rgba(11,20,34,.96);
  backdrop-filter:blur(20px);border:1px solid var(--line);border-radius:16px;padding:20px;
  opacity:0;pointer-events:none;transform:translateY(8px);transition:.3s var(--ease)}
#tweaks.open .tk-panel{opacity:1;pointer-events:auto;transform:none}
#tweaks h5{font-size:11px;letter-spacing:.2em;text-transform:uppercase;color:var(--gold-2);margin-bottom:12px;font-weight:600}
#tweaks .sw{display:flex;gap:9px;margin-bottom:18px}
#tweaks .sw button{width:30px;height:30px;border-radius:50%;border:2px solid transparent;transition:.2s}
#tweaks .sw button.on{border-color:var(--cream)}
#tweaks .ft{display:flex;gap:8px}
#tweaks .ft button{flex:1;font-size:12px;padding:8px;border:1px solid var(--line-soft);border-radius:8px;color:var(--text)}
#tweaks .ft button.on{background:var(--gold);color:var(--navy-950);border-color:var(--gold)}

/* ---------- Responsive ---------- */
@media(max-width:1024px){
  .branches,.pillars,.props,.testi,.catalog{grid-template-columns:1fr 1fr}
  .pillars{grid-template-columns:1fr}
  .pillars .pillar{border-bottom:1px solid var(--line-soft)}
}
@media(max-width:860px){
  .nav-links{display:none}
  .nav .nav-cta .btn-gold{display:none}
  .burger{display:flex}
  .about,.feature,.feature.flip{grid-template-columns:1fr}
  .feature.flip .ftxt{order:0}
  .about .ph{min-height:340px;order:-1}
  .offers{grid-template-columns:1fr}
  .branches,.props,.testi,.catalog{grid-template-columns:1fr}
  .hero-meta{gap:26px}
}
@media(max-width:520px){
  body{font-size:16px}
  .story-meta{grid-template-columns:1fr}
  .hero-cta{flex-direction:column;align-items:flex-start}
  .hero-cta .btn{width:100%;justify-content:center}
}