/* ================================================================
   SIP SUTRA — Global Stylesheet
   Palette: matte black (#0b0b0b) + warm gold (#D4A34A) + cream (#F6EEDC)
   ================================================================ */

:root{
  --black:#0b0b0b;
  --ink:#111111;
  --charcoal:#1a1a1a;
  --gold:#D4A34A;
  --gold-2:#b8862b;
  --gold-soft:#e6c07a;
  --cream:#F6EEDC;
  --cream-2:#FBF6EA;
  --text:#141414;
  --muted:#5a5a5a;
  --line:rgba(212,163,74,.35);
  --shadow:0 20px 60px rgba(0,0,0,.15);
  --radius:14px;
  --container:1200px;
}

*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{
  font-family:'Inter',system-ui,-apple-system,Segoe UI,Roboto,sans-serif;
  background:var(--cream-2);
  color:var(--text);
  line-height:1.55;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
h1,h2,h3,h4,.serif{font-family:'Playfair Display',Georgia,serif;font-weight:700;letter-spacing:-.01em}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
button{font-family:inherit;cursor:pointer;border:none;background:none}
.container{max-width:var(--container);margin:0 auto;padding:0 24px}

/* -------- Header / Nav -------- */
.site-header{
  position:sticky;top:0;z-index:50;
  background:rgba(251,246,234,.92);
  backdrop-filter:saturate(140%) blur(10px);
  border-bottom:1px solid rgba(0,0,0,.05);
}
.nav{display:flex;align-items:center;justify-content:space-between;padding:18px 0}
.logo{display:flex;align-items:center;gap:10px}
.logo-mark{
  width:48px;height:48px;border-radius:12px;
  background:#0b0b0b url('../images/logo.png') center/cover no-repeat;
  box-shadow:0 6px 18px rgba(0,0,0,.25);
  overflow:hidden;
  text-indent:-9999px;
}
.logo-text{line-height:1}
.logo-text b{font-family:'Playfair Display',serif;font-size:20px;letter-spacing:.14em;color:#111}
.logo-text small{display:block;font-size:9px;letter-spacing:.24em;color:var(--gold-2);margin-top:4px}

.nav-links{display:flex;gap:34px;align-items:center}
.nav-links a{
  font-size:13px;letter-spacing:.14em;text-transform:uppercase;color:#222;
  position:relative;padding:6px 0;transition:color .2s ease;
}
.nav-links a::after{
  content:"";position:absolute;left:0;right:0;bottom:-4px;height:2px;
  background:var(--gold);transform:scaleX(0);transform-origin:left;
  transition:transform .3s ease;
}
.nav-links a:hover,.nav-links a.active{color:var(--gold-2)}
.nav-links a:hover::after,.nav-links a.active::after{transform:scaleX(1)}

.btn{
  display:inline-flex;align-items:center;gap:10px;
  padding:14px 22px;border-radius:10px;font-weight:600;
  font-size:13px;letter-spacing:.12em;text-transform:uppercase;
  transition:transform .2s ease,box-shadow .2s ease,background .2s ease;
}
.btn-gold{background:var(--gold);color:#111}
.btn-gold:hover{background:var(--gold-2);color:#fff;transform:translateY(-2px);box-shadow:0 12px 30px rgba(212,163,74,.35)}
.btn-outline{background:transparent;color:#111;border:1.5px solid #111}
.btn-outline:hover{background:#111;color:var(--gold)}
.btn-dark{background:#111;color:var(--gold);border:1.5px solid var(--gold)}
.btn-dark:hover{background:var(--gold);color:#111}
.btn .arrow{transition:transform .2s ease}
.btn:hover .arrow{transform:translateX(4px)}

.nav-toggle{display:none;background:none;border:none;font-size:24px;color:#111}

/* -------- Hero -------- */
.hero{padding:60px 0 40px;background:var(--cream-2)}
.hero-grid{display:grid;grid-template-columns:1.05fr 1fr;gap:60px;align-items:center}
.eyebrow{
  color:var(--gold-2);font-size:12px;letter-spacing:.32em;
  text-transform:uppercase;font-weight:700;margin-bottom:14px;
}
.hero h1{font-size:clamp(40px,5.4vw,68px);line-height:1.02;margin-bottom:20px}
.hero h1 .accent{color:var(--gold-2);display:block}
.hero .lede{max-width:520px;color:#333;font-size:17px}
.hero .lede .underline{display:inline-block;border-bottom:2px solid var(--gold);padding-bottom:2px}

.stat-grid{display:grid;grid-template-columns:1fr 1fr;gap:20px;margin:36px 0 22px;max-width:540px}
.stat-card{
  background:#fff;border:1px solid var(--line);border-radius:var(--radius);
  padding:26px 24px;text-align:center;box-shadow:var(--shadow);
  transition:transform .3s ease,box-shadow .3s ease;
}
.stat-card:hover{transform:translateY(-4px);box-shadow:0 25px 55px rgba(0,0,0,.12)}
.stat-card .big{font-family:'Playfair Display',serif;font-size:44px;color:var(--gold-2);line-height:1}
.stat-card .label{margin-top:10px;font-weight:800;letter-spacing:.14em;font-size:13px;color:#111}
.stat-card .sub{font-size:12px;color:var(--muted);margin-top:4px;letter-spacing:.06em}

.hero-note{display:flex;align-items:center;gap:10px;color:#111;font-size:13px;font-weight:700;margin-bottom:26px}
.hero-note .dot{width:22px;height:22px;border-radius:50%;background:var(--gold);display:grid;place-items:center;color:#111;font-size:12px}
.hero-cta{display:flex;gap:14px;flex-wrap:wrap}
.hero-tag{margin-top:20px;color:var(--muted);font-size:13px;display:flex;align-items:center;gap:8px}

.hero-visual{
  position:relative;border-radius:20px;overflow:hidden;
  aspect-ratio:5/6;background:#1a1a1a;box-shadow:var(--shadow);
}
.hero-visual img{width:100%;height:100%;object-fit:cover}
.hero-badge{
  position:absolute;bottom:24px;right:24px;width:150px;height:150px;
  border-radius:50%;background:radial-gradient(circle at 30% 30%,#2a2a2a,#000);
  color:var(--gold);display:grid;place-items:center;text-align:center;
  border:2px solid var(--gold);font-weight:800;
  animation:pulse 3s ease-in-out infinite;
}
.hero-badge div{font-size:32px;font-family:'Playfair Display',serif}
.hero-badge span{font-size:10px;letter-spacing:.28em;display:block;margin-top:2px}

@keyframes pulse{
  0%,100%{box-shadow:0 0 0 0 rgba(212,163,74,.6)}
  50%{box-shadow:0 0 0 18px rgba(212,163,74,0)}
}

/* -------- Dark Band -------- */
.dark-band{background:var(--black);color:var(--cream);padding:70px 0}
.dark-band .grid{display:grid;grid-template-columns:1fr 2fr;gap:60px;align-items:center}
.dark-band h2{font-size:clamp(28px,3.4vw,40px);line-height:1.15}
.dark-band h2 .accent{color:var(--gold);display:block}
.dark-band .desc{color:#c9c9c9;margin-top:20px;max-width:440px;font-size:15px}
.feature-row{display:grid;grid-template-columns:repeat(5,1fr);gap:24px}
.feature{text-align:center}
.feature-ico{
  width:56px;height:56px;border-radius:50%;
  border:1.5px solid var(--gold);
  display:grid;place-items:center;margin:0 auto 14px;color:var(--gold);font-size:22px;
  transition:transform .3s ease,background .3s ease;
}
.feature:hover .feature-ico{transform:translateY(-4px) rotate(-5deg);background:rgba(212,163,74,.12)}
.feature h4{color:var(--gold);font-size:15px;font-family:'Inter',sans-serif;font-weight:800;letter-spacing:.05em;margin-bottom:8px}
.feature p{color:#c9c9c9;font-size:12.5px;line-height:1.5}

/* -------- Section header -------- */
.section{padding:90px 0;background:var(--cream-2)}
.section-head{text-align:center;margin-bottom:56px}
.section-head .eyebrow{font-size:12px}
.section-head h2{font-size:clamp(30px,3.6vw,44px);margin-top:8px}
.section-head h2 .accent{color:var(--gold-2)}
.section-head .divider{width:60px;height:2px;background:var(--gold);margin:16px auto 0;position:relative}
.section-head .divider::after{content:"";position:absolute;left:50%;top:50%;transform:translate(-50%,-50%);width:6px;height:6px;border-radius:50%;background:var(--gold)}

/* -------- Model cards -------- */
.model-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:28px}
.model-card{
  background:#fff;border-radius:var(--radius);overflow:hidden;
  box-shadow:var(--shadow);transition:transform .35s ease,box-shadow .35s ease;
  position:relative;
}
.model-card:hover{transform:translateY(-8px);box-shadow:0 30px 70px rgba(0,0,0,.18)}
.model-card .img{aspect-ratio:4/3;overflow:hidden;background:#111;position:relative}
.model-card .img img{width:100%;height:100%;object-fit:cover;transition:transform .6s ease}
.model-card:hover .img img{transform:scale(1.06)}
.model-card .ico-badge{
  position:absolute;left:50%;bottom:-28px;transform:translateX(-50%);
  width:56px;height:56px;border-radius:50%;background:#111;color:var(--gold);
  display:grid;place-items:center;font-size:22px;border:3px solid #fff;
  box-shadow:0 8px 20px rgba(0,0,0,.25);
}
.model-card .body{padding:44px 24px 28px;text-align:center}
.model-card .body h3{font-size:22px;letter-spacing:.16em;color:#111;margin-bottom:10px}
.model-card .body p{color:var(--muted);font-size:14px;margin-bottom:20px}
.model-card .body .btn{margin:0 auto}

.compare-btn{display:flex;justify-content:center;margin-top:40px}

/* -------- Story band -------- */
.story{background:var(--black);color:var(--cream);padding:80px 0}
.story-grid{display:grid;grid-template-columns:1fr 1.2fr;gap:60px;align-items:center}
.story-img{border-radius:16px;overflow:hidden;aspect-ratio:4/5;box-shadow:0 30px 60px rgba(0,0,0,.5);background:#000}
.story-img img{width:100%;height:100%;object-fit:cover;object-position:center top}
.story h2{font-size:clamp(32px,4vw,48px);margin-bottom:20px}
.story h2 .accent{color:var(--gold);display:block}
.story p{color:#cfcfcf;margin-bottom:14px;font-size:16px;line-height:1.7}
.story .eyebrow{font-size:14px;letter-spacing:.36em}
.signature{margin-top:26px;color:var(--gold);font-family:'Playfair Display',serif;font-style:italic;font-size:32px;line-height:1.2}
.signature small{display:block;color:#b0b0b0;font-family:'Inter',sans-serif;font-style:normal;letter-spacing:.2em;font-size:12px;margin-top:10px;font-weight:600}

.chip-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px;margin-top:26px}
.chip{
  border:1px solid var(--line);border-radius:12px;padding:16px 18px;
  display:flex;align-items:center;gap:14px;background:rgba(212,163,74,.04);
  transition:transform .25s ease,background .25s ease;
}
.chip:hover{background:rgba(212,163,74,.10);transform:translateY(-3px)}
.chip .i{width:38px;height:38px;border-radius:8px;background:rgba(212,163,74,.14);display:grid;place-items:center;color:var(--gold)}
.chip b{font-size:13px;color:var(--cream);letter-spacing:.05em}
.chip small{display:block;color:#a9a9a9;font-size:12px;margin-top:2px}

/* -------- Journey -------- */
.journey{padding:90px 0;background:var(--cream-2)}
.journey-line{
  display:grid;grid-template-columns:repeat(6,1fr);gap:8px;position:relative;margin-top:40px;
}
.journey-line::before{
  content:"";position:absolute;top:36px;left:5%;right:5%;height:2px;
  background:repeating-linear-gradient(90deg,var(--gold) 0 6px,transparent 6px 12px);
}
.step{text-align:center;position:relative;z-index:1}
.step .num{
  width:72px;height:72px;border-radius:50%;background:#fff;color:var(--gold-2);
  border:2px solid var(--gold);display:grid;place-items:center;margin:0 auto 14px;
  font-family:'Playfair Display',serif;font-size:22px;font-weight:700;
  box-shadow:0 8px 20px rgba(0,0,0,.08);position:relative;
}
.step .num i{color:var(--gold-2);font-size:22px}
.step .num .idx{position:absolute;top:-8px;right:-6px;background:var(--gold);color:#111;font-family:'Inter',sans-serif;font-size:11px;font-weight:800;width:24px;height:24px;border-radius:50%;display:grid;place-items:center}
.step h5{font-size:13px;letter-spacing:.14em;color:#111;margin-bottom:6px}
.step p{font-size:12px;color:var(--muted);line-height:1.5}

/* -------- Closing CTA -------- */
.closing{position:relative;padding:80px 0;color:var(--cream);overflow:hidden}
.closing::before{
  content:"";position:absolute;inset:0;
  background:linear-gradient(90deg,rgba(0,0,0,.82),rgba(0,0,0,.6)),url('../images/closing_cta.png') center/cover no-repeat #0a0a0a;
  z-index:-1;
}
.closing-inner{display:grid;grid-template-columns:120px 1fr 140px;gap:30px;align-items:center}
.closing h2{font-size:clamp(24px,3vw,36px);line-height:1.2}
.closing h2 .accent{color:var(--gold);display:block}
.closing .btn{margin:22px auto 10px}
.closing .center{text-align:center}
.closing p{color:#c9c9c9;font-size:14px}
.crown-badge{width:140px;height:140px;border-radius:50%;background:#111;border:2px solid var(--gold);color:var(--gold);display:grid;place-items:center;text-align:center;margin-left:auto}
.crown-badge div{font-family:'Playfair Display',serif;font-size:36px;line-height:1}
.crown-badge span{font-size:9px;letter-spacing:.22em;display:block;margin-top:6px}

/* -------- Footer -------- */
.footer{background:var(--cream-2);padding:26px 0;border-top:1px solid rgba(0,0,0,.06)}
.footer .row{display:flex;align-items:center;justify-content:space-between;gap:20px;flex-wrap:wrap}
.footer p{font-size:12.5px;color:var(--muted)}
.socials{display:flex;gap:10px}
.socials a{
  width:32px;height:32px;border-radius:50%;background:var(--gold);color:#111;
  display:grid;place-items:center;transition:transform .25s ease;
}
.socials a:hover{transform:translateY(-3px) rotate(-6deg)}

/* ============= Interior page hero (about/models/contact/founding) ============= */
.page-hero{background:var(--black);color:var(--cream);padding:100px 0 80px;position:relative;overflow:hidden}
.page-hero .container{position:relative;z-index:1}
.page-hero .eyebrow{color:var(--gold)}
.page-hero h1{font-size:clamp(40px,5.4vw,72px);line-height:1.02}
.page-hero h1 .accent{color:var(--gold);display:block}
.page-hero p{color:#cfcfcf;margin-top:18px;max-width:520px}
.page-hero-grid{display:grid;grid-template-columns:1.1fr 1fr;gap:40px;align-items:center}
.page-hero-grid img{border-radius:14px;box-shadow:0 30px 70px rgba(0,0,0,.5);aspect-ratio:5/4;object-fit:cover;width:100%}
.page-hero .divider{background:var(--gold)}

/* Vision Mission */
.vm-band{background:#0d0d0d;color:var(--cream);padding:70px 0}
.vm-head{text-align:center;color:var(--gold);letter-spacing:.28em;font-size:12px;margin-bottom:32px}
.vm-grid{display:grid;grid-template-columns:1fr 1fr;gap:26px;max-width:900px;margin:0 auto}
.vm-card{border:1px solid var(--line);border-radius:14px;padding:36px 28px;text-align:center;background:rgba(212,163,74,.04)}
.vm-card .i{width:64px;height:64px;border-radius:50%;background:var(--gold);color:#111;display:grid;place-items:center;font-size:26px;margin:0 auto 16px}
.vm-card h3{color:var(--gold);font-size:20px;letter-spacing:.22em;margin-bottom:10px}
.vm-card p{color:#cfcfcf;font-size:14px;max-width:280px;margin:0 auto}

/* Why grid */
.why-grid{display:grid;grid-template-columns:repeat(6,1fr);gap:22px;max-width:1000px;margin:0 auto}
.why-item{text-align:center}
.why-ico{width:70px;height:70px;border-radius:50%;background:#fff;border:1px solid var(--line);display:grid;place-items:center;color:var(--gold-2);font-size:26px;margin:0 auto 12px;box-shadow:var(--shadow)}
.why-item h5{font-size:13px;letter-spacing:.14em;color:#111}
.why-item small{color:var(--muted);font-size:12px;letter-spacing:.14em}

/* Contact */
.contact-hero{background:var(--black);color:var(--cream);padding:80px 0 60px}
.contact-hero-grid{display:grid;grid-template-columns:1.2fr 1fr;gap:40px;align-items:center}
.contact-hero h1{font-size:clamp(56px,8vw,120px);line-height:.95;letter-spacing:-.02em}
.contact-hero h1 .dot{color:var(--gold)}
.wa-btn{background:var(--gold);color:#111;padding:18px 30px;border-radius:12px;font-weight:800;letter-spacing:.14em;display:inline-flex;align-items:center;gap:12px;margin-top:26px;transition:transform .25s ease,box-shadow .25s ease}
.wa-btn:hover{transform:translateY(-3px);box-shadow:0 20px 40px rgba(212,163,74,.35)}
.s-glow{aspect-ratio:1;background:radial-gradient(circle at center,rgba(212,163,74,.25),transparent 60%);display:grid;place-items:center;border-radius:50%}
.s-glow .S{font-family:'Playfair Display',serif;font-size:280px;color:var(--gold);text-shadow:0 30px 80px rgba(212,163,74,.6);line-height:1}

.contact-card{background:var(--cream);border-radius:20px;padding:44px;display:grid;grid-template-columns:1fr 1.4fr;gap:44px;box-shadow:var(--shadow);margin:-40px auto 0;max-width:1100px;position:relative;z-index:2}
.contact-info h3, .contact-form h3{font-size:22px;letter-spacing:.16em;color:#111;margin-bottom:6px}
.contact-info .u,.contact-form .u{width:60px;height:2px;background:var(--gold);margin-bottom:24px}
.info-item{display:flex;gap:16px;align-items:flex-start;padding:16px 0;border-bottom:1px solid rgba(0,0,0,.08)}
.info-item:last-child{border-bottom:none}
.info-item .i{width:44px;height:44px;border-radius:50%;background:#111;color:var(--gold);display:grid;place-items:center;flex-shrink:0}
.info-item b{font-size:13px;letter-spacing:.16em;color:#111;display:block}
.info-item p{font-size:14px;color:var(--muted);margin-top:2px}

.form-row{display:grid;grid-template-columns:1fr 1fr;gap:14px;margin-bottom:14px}
.field{position:relative}
.field .fi{position:absolute;left:16px;top:50%;transform:translateY(-50%);color:var(--muted)}
.field input,.field textarea,.field select{
  width:100%;padding:16px 18px 16px 46px;border-radius:10px;border:1px solid rgba(0,0,0,.12);
  background:#fff;font:inherit;color:#111;transition:border-color .2s ease,box-shadow .2s ease;
}
.field textarea{min-height:120px;resize:vertical}
.field input:focus,.field textarea:focus,.field select:focus{outline:none;border-color:var(--gold);box-shadow:0 0 0 3px rgba(212,163,74,.18)}
.checkbox-row{display:flex;align-items:center;gap:10px;margin:8px 0 18px;font-size:13px;color:#333}
.checkbox-row input{width:18px;height:18px;accent-color:var(--gold-2)}
.submit-btn{width:100%;padding:18px;background:var(--gold);color:#111;border-radius:10px;font-weight:800;letter-spacing:.14em;display:flex;align-items:center;justify-content:center;gap:12px;transition:background .2s ease,transform .2s ease}
.submit-btn:hover{background:var(--gold-2);color:#fff;transform:translateY(-2px)}
.form-status{font-size:13px;text-align:center;margin-top:12px;min-height:18px}
.form-status.ok{color:#0a7c3a}
.form-status.err{color:#b3261e}

.safety-band{background:var(--black);color:var(--cream);border-radius:14px;padding:22px 26px;display:flex;gap:18px;align-items:center;max-width:1100px;margin:40px auto 0}
.safety-band .i{width:52px;height:52px;border-radius:50%;border:1px solid var(--gold);color:var(--gold);display:grid;place-items:center;font-size:22px;flex-shrink:0}
.safety-band b{color:var(--cream)}
.safety-band span{color:var(--gold);display:block;font-size:13px;margin-top:2px}

/* Founding Partner page */
.fp-grid{display:grid;grid-template-columns:1fr 1.4fr;gap:0;background:var(--black);color:var(--cream);border-radius:20px;overflow:hidden;box-shadow:var(--shadow);max-width:1200px;margin:0 auto}
.fp-benefits{padding:40px 32px;border-right:1px solid rgba(212,163,74,.2)}
.fp-benefits h3{color:var(--gold);letter-spacing:.14em;font-size:16px;font-family:'Inter',sans-serif;font-weight:800;margin-bottom:22px;display:flex;align-items:center;gap:14px}
.fp-benefits h3 .i{width:44px;height:44px;border-radius:50%;border:1px solid var(--gold);display:grid;place-items:center}
.benefit{display:flex;gap:16px;padding:18px 0;border-bottom:1px solid rgba(212,163,74,.15)}
.benefit:last-child{border-bottom:none}
.benefit .i{width:46px;height:46px;border-radius:50%;border:1px solid var(--gold);display:grid;place-items:center;color:var(--gold);font-size:22px;flex-shrink:0}
.benefit b{font-size:15px;color:var(--cream);letter-spacing:.02em}
.benefit p{color:#b8b8b8;font-size:13px;margin-top:4px}
.fp-cta{background:rgba(212,163,74,.08);border:1px solid var(--line);border-radius:12px;padding:22px;text-align:center;margin-top:24px}
.fp-cta b{color:var(--gold);letter-spacing:.14em}
.fp-form{padding:44px;background:var(--cream)}
.fp-form h3{color:#111;letter-spacing:.14em;font-size:20px;margin-bottom:8px}
.fp-form .u{width:60px;height:2px;background:var(--gold);margin-bottom:16px}
.fp-form .intro{color:var(--muted);font-size:14px;margin-bottom:22px}

/* -------- Compare table -------- */
.compare{overflow-x:auto;-webkit-overflow-scrolling:touch;margin-top:20px}
.compare table{width:100%;border-collapse:collapse;background:#fff;border-radius:12px;overflow:hidden;box-shadow:var(--shadow)}
.compare th,.compare td{padding:16px 18px;text-align:left;border-bottom:1px solid rgba(0,0,0,.06);font-size:14px}
.compare th{background:#111;color:var(--gold);letter-spacing:.14em;font-size:12px}
.compare tr:last-child td{border-bottom:none}
.compare td:first-child{font-weight:700;color:#111}

/* FAQ (used implicitly via anchor) */
.faq-list{max-width:820px;margin:0 auto;display:flex;flex-direction:column;gap:14px}
.faq-item{background:#fff;border:1px solid var(--line);border-radius:12px;padding:20px 22px}
.faq-item summary{cursor:pointer;font-weight:700;color:#111;display:flex;justify-content:space-between;align-items:center;list-style:none}
.faq-item summary::-webkit-details-marker{display:none}
.faq-item summary::after{content:"+";color:var(--gold-2);font-size:22px;font-weight:400;transition:transform .3s ease}
.faq-item[open] summary::after{content:"−";transform:rotate(180deg)}
.faq-item p{margin-top:12px;color:var(--muted);font-size:14px}

/* Grow path illustration */
.grow{max-width:820px;margin:36px auto 0;display:grid;grid-template-columns:1fr auto 1fr auto 1fr;align-items:center;gap:8px}
.grow .node{text-align:center}
.grow .node .c{width:72px;height:72px;border-radius:50%;background:#fff;border:1px solid var(--line);color:var(--gold-2);display:grid;place-items:center;font-size:26px;margin:0 auto 12px;box-shadow:var(--shadow)}
.grow .node.active .c{background:var(--gold);color:#111}
.grow .node h5{font-size:15px;letter-spacing:.16em;color:#111}
.grow .node small{color:var(--muted);font-size:13px}
.grow .arrow{color:var(--gold-2);font-size:20px}

/* Utilities */
.text-center{text-align:center}
.mt-lg{margin-top:40px}
.mt-md{margin-top:24px}

/* Toast */
.toast{
  position:fixed;bottom:30px;left:50%;transform:translateX(-50%) translateY(100px);
  background:#111;color:var(--gold);padding:16px 26px;border-radius:12px;border:1px solid var(--gold);
  box-shadow:0 20px 40px rgba(0,0,0,.35);z-index:100;opacity:0;transition:transform .35s ease,opacity .35s ease;
  font-size:14px;letter-spacing:.06em;
}
.toast.show{transform:translateX(-50%) translateY(0);opacity:1}

/* Reveal on scroll */
.reveal{opacity:0;transform:translateY(24px);transition:opacity .8s ease,transform .8s ease}
.reveal.in{opacity:1;transform:none}

/* Responsive */
@media (max-width: 980px){
  .hero-grid,.dark-band .grid,.story-grid,.page-hero-grid,.contact-hero-grid,.fp-grid,.closing-inner{grid-template-columns:1fr!important;gap:36px}
  .feature-row{grid-template-columns:repeat(2,1fr)}
  .model-grid{grid-template-columns:1fr}
  .journey-line{grid-template-columns:repeat(2,1fr);gap:28px 20px}
  .journey-line::before{display:none}
  .why-grid{grid-template-columns:repeat(3,1fr)}
  .contact-card,.fp-grid{grid-template-columns:1fr}
  .fp-benefits{border-right:none;border-bottom:1px solid rgba(212,163,74,.2)}
  .closing::before{background:radial-gradient(ellipse at center,rgba(212,163,74,.15),transparent 70%),#0a0a0a}
  .crown-badge{margin:0 auto}
  .nav-links{display:none;position:absolute;top:76px;left:0;right:0;background:#fff;flex-direction:column;padding:20px;border-bottom:1px solid rgba(0,0,0,.06);gap:16px}
  .nav-links.open{display:flex}
  .nav-toggle{display:block}
  .contact-hero h1{font-size:clamp(56px,14vw,110px)}
  .s-glow .S{font-size:180px}

  /* Constrain oversized images on tablet/mobile */
  .hero-visual{aspect-ratio:4/3;max-height:60vh;max-width:600px;margin:0 auto}
  .hero-visual img{object-position:center top}
  .story-img{aspect-ratio:4/5;max-height:70vh;max-width:520px;margin:0 auto}
  .page-hero-grid img{aspect-ratio:5/4;max-height:56vh;max-width:600px;margin:0 auto}
  .page-hero{padding:70px 0 50px}
  .section{padding:60px 0}
  .dark-band,.story,.vm-band{padding:56px 0}
  .contact-card{padding:32px 26px;margin:-30px 20px 0}
  .fp-benefits,.fp-form{padding:32px 26px}
}
@media (max-width: 768px){
  .container{padding:0 18px}
  .site-header .btn-gold{padding:10px 14px;font-size:11px;letter-spacing:.08em}
  .site-header .btn-gold i{display:none}
  .logo-text b{font-size:16px}
  .logo-text small{font-size:8px}
  .logo-mark{width:40px;height:40px}
  .hero{padding:32px 0 20px}
  .hero .lede{font-size:15px}
  .hero-visual{aspect-ratio:3/4;max-height:80vh;max-width:100%;width:100%}
  .hero-visual img{object-position:center 20%}
  .hero-badge{width:110px;height:110px;bottom:14px;right:14px}
  .hero-badge div{font-size:24px}
  .hero-badge span{font-size:8px;letter-spacing:.22em}
  .hero-cta{flex-direction:column;align-items:stretch}
  .hero-cta .btn{justify-content:center}
  .stat-card{padding:20px 16px}
  .stat-card .big{font-size:36px}
  .feature-row{grid-template-columns:repeat(2,1fr);gap:18px}
  .feature h4{font-size:13px}
  .feature p{font-size:12px}
  .model-card .img{aspect-ratio:16/10}
  .model-card .body{padding:38px 20px 24px}
  .model-card .body h3{font-size:19px}
  .story-img{aspect-ratio:4/5;max-height:80vh;max-width:100%;width:100%}
  .story h2{font-size:clamp(26px,7vw,36px)}
  .signature{font-size:26px}
  .chip-grid{grid-template-columns:1fr;gap:12px}
  .chip{padding:14px 16px}
  .journey-line{grid-template-columns:repeat(2,1fr);gap:24px 16px}
  .step .num{width:60px;height:60px}
  .step h5{font-size:12px}
  .vm-grid{grid-template-columns:1fr;gap:18px}
  .vm-card{padding:26px 20px}
  .vm-card .i{width:52px;height:52px;font-size:22px}
  .page-hero h1{font-size:clamp(36px,9vw,56px)}
  .page-hero-grid img{aspect-ratio:4/3;max-height:60vh;width:100%;max-width:100%}
  .contact-hero{padding:56px 0 40px}
  .contact-hero h1{font-size:clamp(56px,16vw,90px)}
  .s-glow .S{font-size:140px}
  .wa-btn{width:100%;justify-content:center;padding:16px 22px}
  .contact-card{margin:-24px 12px 0;padding:26px 20px;gap:26px}
  .form-row{grid-template-columns:1fr}
  .info-item{padding:14px 0}
  .info-item .i{width:38px;height:38px}
  .safety-band{margin:24px 12px 0;padding:18px 20px;flex-wrap:wrap}
  .fp-benefits h3{font-size:15px}
  .fp-benefits h3 .i{width:38px;height:38px}
  .benefit .i{width:42px;height:42px;font-size:20px}
  .closing{padding:60px 0}
  .closing h2{font-size:clamp(22px,6vw,32px)}
  .crown-badge{width:120px;height:120px}
  .crown-badge div{font-size:30px}
  .footer .row{flex-direction:column;text-align:center;gap:14px}
  .compare{margin-top:16px;overflow-x:auto;-webkit-overflow-scrolling:touch}
  .compare table{min-width:520px;font-size:13px}
  .compare th,.compare td{padding:12px 12px}
  #compare{overflow-x:hidden}
}
@media (max-width: 640px){
  .stat-grid{grid-template-columns:1fr}
  .why-grid{grid-template-columns:repeat(2,1fr)}
  .grow{grid-template-columns:1fr;gap:16px}
  .grow .arrow{transform:rotate(90deg)}
}
@media (max-width: 480px){
  .container{padding:0 14px}
  .hero h1{font-size:clamp(32px,10vw,44px)}
  .stat-card .big{font-size:32px}
  .why-ico{width:56px;height:56px;font-size:22px}
  .journey-line{grid-template-columns:1fr;gap:22px}
  .feature-row{grid-template-columns:1fr;gap:16px}
  .hero-visual{aspect-ratio:1/1;max-height:75vh}
  .story-img,.page-hero-grid img{aspect-ratio:1/1;max-height:75vh}
  .model-card .img{aspect-ratio:4/3}
  .signature{font-size:22px}
  .contact-hero h1{font-size:clamp(48px,18vw,72px)}
}
@media (max-width: 380px){
  .btn{padding:12px 16px;font-size:12px;letter-spacing:.08em}
  .hero-badge{width:92px;height:92px}
  .hero-badge div{font-size:20px}
  .crown-badge{width:100px;height:100px}
  .crown-badge div{font-size:24px}
}