/* ═══════════════════════════════════════════════════════════════════
   LUMINA REGENERATIVE SCIENCES — thrive.life
   Design system · Celestial & Deep Tech — obsidian heroes, alumina reading surfaces, Inter
   ═══════════════════════════════════════════════════════════════════ */
:root{
  /* Celestial & Deep Tech — brand kit v1.1 (what/brand/brand_visual_identity.md) */
  --obsidian:#0F1115; --gold:#E5C158; --alumina:#F9FAFB; --slate:#4A5568;
  --bg:#F9FAFB; --bg-2:#F1F3F6; --surface:#FFFFFF;
  --line:#E5E7EB; --line-strong:#CBD2DC;
  --ink:#0F1115; --ink-2:#2A303B; --muted:#4A5568; --faint:#667085;
  --accent:#0F1115; --accent-ink:#0F1115; --accent-soft:#ECEFF3; --accent-rgb:15,17,21;
  --label:#4A5568; --num:#4A5568;
  --gold-ink:#0F1115; --gold-hover:#EDD078; --gold-soft:#FBF5E0; --gold-line:#EBDDA9;
  --danger:#B04A3C; --danger-soft:#FBEBE8;
  --radius:1.25rem; --radius-sm:.85rem;
  --font-display:'Inter',ui-sans-serif,system-ui,-apple-system,'Segoe UI',Helvetica,Arial,sans-serif;
  --font-body:'Inter',ui-sans-serif,system-ui,-apple-system,'Segoe UI',Helvetica,Arial,sans-serif;
  --shadow:0 1px 2px rgba(15,17,21,.04),0 12px 40px -18px rgba(15,17,21,.18);
  --max:1120px; --gutter:clamp(1.25rem,4vw,3rem);
}
/* Dark zones — nav, heroes, CTA band, footer sit on Deep Obsidian; tokens flip in scope */
.nav,.hero,.page-hero,.intake-hero,.band-accent,footer{
  --bg:#0F1115; --bg-2:#151820; --surface:#171A20;
  --line:#23272F; --line-strong:#3A404B;
  --ink:#F9FAFB; --ink-2:#D5DAE3; --muted:#A3ADBD; --faint:#8590A2;
  --accent:#E5C158; --accent-ink:#EDD078; --accent-soft:rgba(229,193,88,.12); --accent-rgb:229,193,88;
  --label:#E5C158; --num:#E5C158;
  background:#0F1115; color:var(--ink);
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{background:var(--bg);color:var(--ink);font-family:var(--font-body);font-size:1.02rem;line-height:1.65;-webkit-font-smoothing:antialiased;overflow-x:hidden}
img,svg{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
button{font:inherit;color:inherit}
:focus-visible{outline:2px solid var(--accent);outline-offset:3px;border-radius:4px}
.skip{position:absolute;left:-9999px;top:1rem;background:var(--ink);color:#fff;padding:.6rem 1rem;border-radius:.5rem;z-index:100}
.skip:focus{left:1rem}
.wrap{max-width:var(--max);margin:0 auto;padding:0 var(--gutter)}
.narrow{max-width:46rem}
h1,h2,h3,.display{font-family:var(--font-display);font-weight:600;letter-spacing:-.032em;line-height:1.08;color:var(--ink)}
h1{font-size:clamp(2.35rem,5.2vw,3.9rem)}
h2{font-size:clamp(1.75rem,3.3vw,2.5rem)}
h3{font-size:1.2rem;line-height:1.3;letter-spacing:-.018em}
p{color:var(--ink-2)}
.muted{color:var(--muted)}
.small{font-size:.9rem}
.eyebrow{font-size:.74rem;font-weight:700;letter-spacing:.22em;text-transform:uppercase;color:var(--label);display:flex;align-items:center;gap:.7rem;margin-bottom:1.1rem}
.eyebrow::before{content:"";width:1.6rem;height:1px;background:var(--gold)}
.lede{font-size:clamp(1.08rem,1.6vw,1.25rem);color:var(--muted);max-width:40rem;margin-top:1.2rem}
.grad{background:linear-gradient(95deg,#E5C158,#F3E2A6 55%,#E5C158);-webkit-background-clip:text;background-clip:text;color:transparent}

/* Buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:.5rem;border-radius:999px;padding:.95rem 1.6rem;font-weight:600;font-size:.98rem;border:1px solid transparent;cursor:pointer;transition:transform .25s,box-shadow .25s,background .25s,border-color .25s;white-space:nowrap}
.btn-primary{background:var(--gold);color:var(--gold-ink);box-shadow:0 10px 30px -14px rgba(229,193,88,.75)}
.btn-primary:hover{background:var(--gold-hover);transform:translateY(-1px)}
.btn-secondary{background:transparent;color:var(--ink);border-color:var(--line-strong)}
.btn-secondary:hover{border-color:var(--ink);transform:translateY(-1px)}
.btn-soft{background:var(--accent-soft);color:var(--accent-ink)}
.btn-soft:hover{background:#E0E4EA}
.btn.sm{padding:.65rem 1.15rem;font-size:.9rem}
.btn.lg{padding:1.1rem 2rem;font-size:1.05rem}
.btn .arrow{transition:transform .25s}
.btn:hover .arrow{transform:translateX(3px)}
.btn-row{display:flex;flex-wrap:wrap;gap:.8rem;align-items:center}
.hidden{display:none!important}

/* Nav */
.nav{position:sticky;top:0;z-index:50;background:rgba(15,17,21,.88);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);border-bottom:1px solid var(--line)}
.nav .wrap{display:flex;align-items:center;justify-content:space-between;gap:1rem;height:4.4rem}
.brand{display:flex;align-items:center;gap:.7rem}
.brand .mark{width:2.1rem;height:2.1rem;flex:none}
.brand .word{font-family:var(--font-display);font-size:1.12rem;font-weight:600;letter-spacing:.16em;text-transform:uppercase;line-height:1}
.brand .tag{display:block;font-family:var(--font-body);font-size:.6rem;font-weight:700;letter-spacing:.2em;text-transform:uppercase;color:var(--muted);margin-top:.22rem}
.nav-links{display:flex;align-items:center;gap:1.35rem;font-size:.9rem;font-weight:500;color:var(--ink-2)}
.nav-links a{white-space:nowrap}
.nav-links .mobile-cta{display:none}
.nav-links a{position:relative;padding:.3rem 0}
.nav-links a::after{content:"";position:absolute;left:0;right:0;bottom:-.1rem;height:1px;background:var(--accent);transform:scaleX(0);transform-origin:left;transition:transform .25s}
.nav-links a:hover::after,.nav-links a[aria-current=page]::after{transform:scaleX(1)}
.nav-cta{display:flex;align-items:center;gap:.6rem}
.nav-toggle{display:none;width:2.6rem;height:2.6rem;border:1px solid var(--line-strong);border-radius:.7rem;background:var(--surface);align-items:center;justify-content:center;cursor:pointer}
.nav-toggle span{display:block;width:1.05rem;height:2px;background:var(--ink);position:relative;transition:transform .25s}
.nav-toggle span::before,.nav-toggle span::after{content:"";position:absolute;left:0;width:100%;height:2px;background:var(--ink);transition:transform .25s,top .25s}
.nav-toggle span::before{top:-6px}.nav-toggle span::after{top:6px}
.nav.open .nav-toggle span{background:transparent}
.nav.open .nav-toggle span::before{top:0;transform:rotate(45deg)}
.nav.open .nav-toggle span::after{top:0;transform:rotate(-45deg)}
@media(max-width:1100px){
  .nav-links{display:none;position:absolute;left:0;right:0;top:4.4rem;background:var(--bg);border-bottom:1px solid var(--line);flex-direction:column;align-items:stretch;gap:0;padding:.6rem var(--gutter) 1.2rem}
  .nav-links a{padding:.85rem 0;border-bottom:1px solid var(--line);font-size:1.02rem}
  .nav-links a::after{display:none}
  .nav.open .nav-links{display:flex}
  .nav-toggle{display:inline-flex}
  .nav-cta .btn{display:none}
  .nav-links .mobile-cta{display:inline-flex;margin-top:1rem;border-bottom:0;padding:.95rem 1.6rem;align-self:flex-start}
  .nav-links .mobile-cta::after{display:none}
}

/* Sections */
section{padding:clamp(3.2rem,7vw,6rem) 0}
section.tight{padding:clamp(2.2rem,5vw,3.5rem) 0}
.section-head{max-width:44rem;margin-bottom:clamp(1.8rem,4vw,3rem)}
.section-head p{margin-top:.9rem;color:var(--muted)}
.band{background:var(--bg-2);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.band-accent{border-top:1px solid var(--line)}
.band-accent h2,.band-accent p{color:#fff}
.band-accent .muted{color:rgba(255,255,255,.75)}
.cta-grid{display:grid;grid-template-columns:1.2fr 1fr;gap:2rem;align-items:center}
.cta-actions{justify-content:flex-end}
@media(max-width:860px){.cta-grid{grid-template-columns:1fr}.cta-actions{justify-content:flex-start}}

/* Hero */
.hero{position:relative;padding:clamp(3.5rem,8vw,7rem) 0 clamp(3rem,6vw,5rem);overflow:hidden}
.hero .wrap{display:grid;grid-template-columns:1.15fr .85fr;gap:clamp(2rem,5vw,4rem);align-items:center}
.hero .copy{max-width:36rem}
.hero .btn-row{margin-top:2rem}
.hero .trust{margin-top:1.6rem;color:var(--muted);font-size:.9rem;line-height:1.5}
.hero .trust .dot{display:inline-block;width:.5rem;height:.5rem;border-radius:50%;background:var(--gold);margin-right:.6rem;vertical-align:middle}
.lumen{position:relative;aspect-ratio:1/1;max-width:440px;width:100%;margin-left:auto}
@media(max-width:860px){.hero .wrap{grid-template-columns:1fr}.lumen{max-width:300px;margin:0 auto}}
.glow{position:absolute;inset:auto;pointer-events:none;border-radius:50%;filter:blur(70px);opacity:.6}
.glow.a{width:38vw;height:38vw;max-width:520px;max-height:520px;top:-10%;right:-8%;background:radial-gradient(circle,rgba(229,193,88,.20),transparent 65%)}
.glow.b{width:30vw;height:30vw;max-width:420px;max-height:420px;bottom:-20%;left:-10%;background:radial-gradient(circle,rgba(74,85,104,.40),transparent 65%)}

/* Cards / grids */
.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:1.2rem}
.grid-2{display:grid;grid-template-columns:repeat(2,1fr);gap:1.2rem}
@media(max-width:900px){.grid-3{grid-template-columns:1fr}.grid-2{grid-template-columns:1fr}}
.card{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:clamp(1.4rem,3vw,2rem);box-shadow:var(--shadow);display:flex;flex-direction:column;gap:.8rem;transition:transform .3s,border-color .3s}
.card:hover{transform:translateY(-3px);border-color:var(--line-strong)}
.card .icon{width:2.6rem;height:2.6rem;border-radius:.8rem;background:var(--accent-soft);display:flex;align-items:center;justify-content:center;color:var(--accent);margin-bottom:.3rem}
.card .icon svg{width:1.3rem;height:1.3rem}
.card p{color:var(--muted);font-size:.97rem}
.card .more{margin-top:auto;padding-top:.6rem;font-weight:600;color:var(--accent);display:inline-flex;gap:.4rem;align-items:center}
.card.plain{box-shadow:none;background:transparent;border-color:transparent;padding:0}
.card.soft{background:var(--bg-2);box-shadow:none}

/* Steps */
.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:1.2rem;counter-reset:step}
@media(max-width:900px){.steps{grid-template-columns:1fr}}
.step{position:relative;padding:1.6rem 1.6rem 1.6rem 1.6rem;border:1px solid var(--line);border-radius:var(--radius);background:var(--surface)}
.step .num{font-family:var(--font-display);font-size:2.2rem;font-weight:600;letter-spacing:-.04em;line-height:1;color:var(--num);margin-bottom:.8rem}
.step h3{margin-bottom:.4rem}
.step p{color:var(--muted);font-size:.96rem}

/* Lists */
.checks{list-style:none;display:flex;flex-direction:column;gap:.7rem}
.checks li{display:flex;gap:.75rem;align-items:flex-start;color:var(--ink-2)}
.checks li::before{content:"";flex:none;width:1.25rem;height:1.25rem;margin-top:.2rem;border-radius:50%;background:var(--accent-soft) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 20 20' fill='none' stroke='%230F1115' stroke-width='2.2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M5 10.5l3 3 7-7'/%3E%3C/svg%3E") center/70% no-repeat}
.pills{display:flex;flex-wrap:wrap;gap:.5rem}
.pill{border:1px solid var(--line-strong);border-radius:999px;padding:.4rem .9rem;font-size:.88rem;color:var(--ink-2);background:var(--surface)}
.note{display:flex;gap:.7rem;align-items:flex-start;background:var(--gold-soft);border:1px solid var(--gold-line);border-radius:var(--radius-sm);padding:.9rem 1.1rem;font-size:.92rem;color:var(--ink-2)}
.note.warn{background:var(--danger-soft);border-color:#F0CFC8}
.note svg{flex:none;width:1.1rem;height:1.1rem;margin-top:.15rem}

/* Two-column feature */
.feature{display:grid;grid-template-columns:1fr 1fr;gap:clamp(2rem,5vw,4rem);align-items:center}
@media(max-width:860px){.feature{grid-template-columns:1fr}}
.feature .visual{border-radius:var(--radius);background:var(--bg-2);border:1px solid var(--line);aspect-ratio:4/3;display:flex;align-items:center;justify-content:center;overflow:hidden;position:relative}
.feature .visual .lumen{max-width:60%}

/* FAQ */
.faq{display:flex;flex-direction:column;gap:.6rem}
.faq details{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius-sm);padding:0 1.2rem}
.faq summary{cursor:pointer;list-style:none;padding:1.05rem 0;font-weight:600;display:flex;justify-content:space-between;align-items:center;gap:1rem}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";font-family:var(--font-display);font-weight:400;font-size:1.4rem;color:var(--accent);transition:transform .25s}
.faq details[open] summary::after{transform:rotate(45deg)}
.faq details p{padding:0 0 1.1rem;color:var(--muted)}

/* Doctor block */
.doctor{display:grid;grid-template-columns:auto 1fr;gap:2rem;align-items:center}
@media(max-width:700px){.doctor{grid-template-columns:1fr}}
.avatar{width:11rem;height:11rem;border-radius:50%;background:linear-gradient(145deg,#1B1F27,#0F1115 70%);border:1px solid var(--line);display:flex;align-items:center;justify-content:center;font-family:var(--font-display);font-weight:600;font-size:3rem;color:var(--gold);position:relative;overflow:hidden}
.avatar img{width:100%;height:100%;object-fit:cover}
.avatar .hint{position:absolute;bottom:.7rem;font-family:var(--font-body);font-size:.58rem;letter-spacing:.14em;text-transform:uppercase;color:var(--faint)}

/* Contact facts */
.facts{display:grid;grid-template-columns:repeat(3,1fr);gap:1rem}
@media(max-width:800px){.facts{grid-template-columns:1fr}}
.fact{padding:1.2rem 1.3rem;border:1px solid var(--line);border-radius:var(--radius-sm);background:var(--surface)}
.fact .k{font-size:.72rem;font-weight:700;letter-spacing:.18em;text-transform:uppercase;color:var(--faint);margin-bottom:.35rem}
.fact a:hover{color:var(--accent)}

/* Footer */
footer{border-top:1px solid var(--line);padding:3.5rem 0 2rem}
.foot{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:2rem}
@media(max-width:900px){.foot{grid-template-columns:1fr 1fr}}
@media(max-width:560px){.foot{grid-template-columns:1fr}}
.foot h4{font-size:.74rem;font-weight:700;letter-spacing:.2em;text-transform:uppercase;color:var(--faint);margin-bottom:.9rem}
.foot ul{list-style:none;display:flex;flex-direction:column;gap:.5rem;font-size:.94rem;color:var(--ink-2)}
.foot a:hover{color:var(--accent)}
.foot .brand{margin-bottom:.9rem}
.foot p{font-size:.9rem;color:var(--muted)}
.legal{margin-top:2.5rem;padding-top:1.4rem;border-top:1px solid var(--line);font-size:.78rem;color:var(--faint);display:flex;flex-wrap:wrap;gap:.6rem 1.5rem;justify-content:space-between}
.disclaimer{font-size:.8rem;color:var(--faint);margin-top:1.2rem;max-width:64rem}

/* Prose pages (legal, long copy) */
.prose{max-width:46rem}
.prose h2{font-size:1.45rem;margin:2.2rem 0 .7rem}
.prose h3{font-size:1.12rem;margin:1.5rem 0 .5rem}
.prose p,.prose li{color:var(--ink-2);margin-bottom:.8rem}
.prose ul,.prose ol{padding-left:1.3rem;margin-bottom:.8rem}
.prose .meta{font-size:.85rem;color:var(--faint)}
.banner{background:var(--gold-soft);border:1px solid var(--gold-line);border-radius:var(--radius-sm);padding:.8rem 1rem;font-size:.86rem;color:var(--ink-2);margin-bottom:1.6rem}

/* Page hero (interior) */
.page-hero{padding:clamp(3rem,6vw,5rem) 0 clamp(2.6rem,5vw,4rem);position:relative;overflow:hidden}
.page-hero .wrap{max-width:var(--max)}
.page-hero h1{max-width:18ch}

/* Motion */
@keyframes rise{from{opacity:0;transform:translateY(18px)}to{opacity:1;transform:none}}
.rise{animation:rise .8s cubic-bezier(.22,1,.36,1) both}
.d1{animation-delay:.08s}.d2{animation-delay:.16s}.d3{animation-delay:.24s}
@media(prefers-reduced-motion:reduce){*{animation-duration:.001s!important;transition-duration:.001s!important;scroll-behavior:auto!important}}

/* ═══ INTAKE FORMS ═══ */
.intake-hero{padding:clamp(2.5rem,5vw,4rem) 0 clamp(2rem,4vw,3rem)}
.intake-hero+*{margin-top:0}
.intake-hero .hints{list-style:none;display:flex;flex-direction:column;gap:.5rem;margin-top:1.3rem;color:var(--muted);font-size:.94rem}
.intake-hero .hints li{display:flex;gap:.6rem}
.intake-hero .hints li::before{content:"→";color:var(--gold);font-weight:700}
.progress{position:sticky;top:4.4rem;z-index:40;background:rgba(249,250,251,.92);backdrop-filter:blur(10px);border-bottom:1px solid var(--line)}
.progress .inner{max-width:var(--max);margin:0 auto;padding:.6rem var(--gutter);display:flex;align-items:center;gap:1rem}
.progress .label{font-size:.72rem;font-weight:700;letter-spacing:.14em;text-transform:uppercase;color:var(--muted);white-space:nowrap}
.progress .label b{color:var(--accent)}
.bar{flex:1;height:4px;border-radius:999px;background:var(--line);overflow:hidden}
.bar i{display:block;height:100%;width:0;border-radius:999px;background:var(--gold);transition:width .4s cubic-bezier(.22,1,.36,1)}
.fsec{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:clamp(1.4rem,3.5vw,2.2rem);margin-bottom:1.4rem;scroll-margin-top:7rem;box-shadow:var(--shadow)}
.fsec .sec-head{display:flex;align-items:baseline;gap:.9rem;margin-bottom:.35rem}
.fsec .sec-num{font-family:var(--font-display);font-size:1.5rem;font-weight:600;letter-spacing:-.03em;line-height:1;color:var(--num)}
.fsec h2{font-size:1.3rem}
.fsec .sec-note{color:var(--faint);font-size:.88rem;margin-bottom:1.2rem}
.q{margin-top:1.35rem}
.q-label{display:flex;gap:.6rem;align-items:baseline;margin-bottom:.5rem;font-weight:600;font-size:.96rem}
.q-label .req{color:var(--danger);font-weight:700}
.q-label .soft{color:var(--muted);font-weight:400;font-size:.9rem}
.help{font-size:.85rem;color:var(--faint);margin-top:.35rem}
input[type=text],input[type=email],input[type=tel],input[type=date],input[type=number],select,textarea{width:100%;background:var(--bg);border:1px solid var(--line-strong);border-radius:var(--radius-sm);padding:.8rem 1rem;color:var(--ink);font-family:var(--font-body);font-size:1rem;outline:none;transition:border-color .2s,box-shadow .2s;line-height:1.5}
input:focus,select:focus,textarea:focus{border-color:var(--accent);box-shadow:0 0 0 3px rgba(var(--accent-rgb),.14)}
input.invalid,select.invalid,textarea.invalid{border-color:var(--danger)}
textarea{min-height:5rem;resize:vertical}
select{appearance:none;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 20 20' fill='none' stroke='%235F6B69' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M6 8l4 4 4-4'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right .9rem center;background-size:1rem;padding-right:2.6rem}
.grid2{display:grid;grid-template-columns:1fr 1fr;gap:1rem}
.grid3{display:grid;grid-template-columns:1fr 1fr 1fr;gap:1rem}
@media(max-width:640px){.grid2,.grid3{grid-template-columns:1fr}}
.choices{display:flex;flex-wrap:wrap;gap:.5rem}
.choice{position:relative}
.choice input{position:absolute;opacity:0;inset:0;width:100%;height:100%;cursor:pointer;margin:0}
.choice span{display:inline-flex;align-items:center;gap:.45rem;border:1px solid var(--line-strong);border-radius:999px;padding:.5rem 1rem;font-size:.9rem;color:var(--ink-2);cursor:pointer;background:var(--surface);transition:all .2s;user-select:none}
.choice span::before{content:"";width:.6rem;height:.6rem;border-radius:50%;border:1px solid var(--faint);transition:all .2s}
.choice input[type=checkbox]+span::before{border-radius:.2rem}
.choice input:checked+span{color:#F9FAFB;border-color:var(--obsidian);background:var(--obsidian)}
.choice input:checked+span::before{background:var(--gold);border-color:var(--gold)}
.choice input:focus-visible+span{outline:2px solid var(--accent);outline-offset:2px}
.choice.flag input:checked+span{border-color:#C9A53C;background:var(--gold-soft);color:var(--ink)}
.consent{display:flex;gap:.8rem;align-items:flex-start;padding:.9rem 0;border-top:1px solid var(--line);font-size:.93rem;color:var(--ink-2)}
.consent:first-of-type{border-top:0}
.consent input{margin-top:.3rem;width:1.1rem;height:1.1rem;flex:none;accent-color:var(--accent)}
.submit-zone{text-align:center;padding:.5rem 0 2rem}
.submit-zone .tiny{margin-top:.9rem;font-size:.8rem;color:var(--faint);max-width:34rem;margin-left:auto;margin-right:auto}
.error-box{display:none;margin:0 auto 1.2rem;max-width:36rem;font-size:.92rem;color:var(--danger);background:var(--danger-soft);border:1px solid #F0CFC8;border-radius:var(--radius-sm);padding:.8rem 1rem}
.autosave-pill{position:fixed;bottom:1.2rem;right:1.2rem;z-index:60;font-size:.68rem;font-weight:700;letter-spacing:.12em;text-transform:uppercase;color:var(--muted);background:var(--surface);border:1px solid var(--line-strong);border-radius:999px;padding:.45rem .9rem;opacity:0;transition:opacity .4s;pointer-events:none}
.autosave-pill.show{opacity:1}
#thanks{display:none;text-align:center;padding:3rem 0 4rem;max-width:36rem;margin:0 auto}
#thanks .mark-big{width:4.5rem;height:4.5rem;margin:0 auto 1.2rem}
#thanks h2{margin-bottom:.8rem}
#thanks p{color:var(--muted)}
#thanks .btn{margin-top:1.6rem}
.hp{position:absolute;left:-9999px;opacity:0;height:0;overflow:hidden}
.embed-frame{width:100%;min-height:80vh;border:1px solid var(--line);border-radius:var(--radius);background:var(--surface)}
.demo-badge{display:inline-flex;align-items:center;gap:.45rem;font-size:.72rem;font-weight:700;letter-spacing:.14em;text-transform:uppercase;color:var(--gold);border:1px dashed var(--gold);border-radius:999px;padding:.35rem .8rem;margin-bottom:1rem}

/* five key areas */
.areas{display:grid;grid-template-columns:repeat(3,1fr);gap:1.2rem}
.area{display:flex;flex-direction:column;gap:.55rem;background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:clamp(1.4rem,3vw,1.9rem);box-shadow:var(--shadow);color:inherit;transition:transform .25s,border-color .25s}
.area:hover{transform:translateY(-3px);border-color:var(--line-strong)}
.area-top{display:flex;align-items:center;justify-content:space-between;margin-bottom:.4rem}
.area-num{font-family:var(--font-display);font-size:1.45rem;font-weight:600;letter-spacing:-.03em;line-height:1;color:var(--num)}
.area .icon{width:2.6rem;height:2.6rem;border-radius:.8rem;background:var(--accent-soft);display:flex;align-items:center;justify-content:center;color:var(--accent)}
.area .icon svg{width:1.3rem;height:1.3rem}
.area p{color:var(--muted);font-size:.95rem}
.area .more{margin-top:auto;padding-top:.6rem;font-weight:600;color:var(--accent);display:inline-flex;gap:.4rem;align-items:center}
@media(max-width:1000px){.areas{grid-template-columns:repeat(2,1fr)}}
@media(max-width:640px){.areas{grid-template-columns:1fr}}
.area-detail{display:grid;grid-template-columns:1fr 1fr;gap:clamp(1.6rem,4vw,3rem);align-items:start;padding:clamp(1.6rem,3vw,2.4rem) 0;border-top:1px solid var(--line)}
.area-detail:first-of-type{border-top:0}
.area-detail .k{display:flex;align-items:center;gap:.8rem}
.area-detail h2{font-size:clamp(1.35rem,2.4vw,1.8rem)}
.area-detail ul{margin-top:.6rem}
@media(max-width:860px){.area-detail{grid-template-columns:1fr}}
@media(max-width:1180px){.nav-links{gap:1rem;font-size:.86rem}}

/* Celestial & Deep Tech — dark-zone details */
.page-hero::before{content:"";position:absolute;width:34vw;height:34vw;max-width:460px;max-height:460px;top:-35%;right:-6%;border-radius:50%;background:radial-gradient(circle,rgba(229,193,88,.16),transparent 65%);filter:blur(60px);pointer-events:none}
.page-hero .wrap,.hero .wrap{position:relative}
main>section:first-child+section{border-top:0}
.progress .label b{color:var(--ink)}
.demo-badge{color:var(--label);border-color:currentColor}
.intake-hero .hints li::before{color:var(--gold)}
::selection{background:#E5C158;color:#0F1115}

/* ═══ Photography + logo lockup (2026-09-18) ═══ */
.brand .logo{height:3.7rem;width:auto;display:block}
.foot .brand .logo{height:7rem;margin-left:-.4rem}
.photo{overflow:hidden;border-radius:calc(var(--radius) - .35rem);background:#0F1115;aspect-ratio:16/10;position:relative}
.photo img{width:100%;height:100%;object-fit:cover;filter:saturate(.82) contrast(1.03);transition:transform .6s cubic-bezier(.22,1,.36,1)}
.photo::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(15,17,21,0) 55%,rgba(15,17,21,.28));pointer-events:none}
.area.has-photo,.card.has-photo{padding:.6rem .6rem clamp(1.3rem,3vw,1.7rem)}
.area.has-photo>*:not(.photo),.card.has-photo>*:not(.photo){margin-left:clamp(.8rem,2vw,1.2rem);margin-right:clamp(.8rem,2vw,1.2rem)}
.area.has-photo .photo,.card.has-photo .photo{margin-bottom:.7rem}
.card.has-photo .photo{aspect-ratio:4/3}
.area.has-photo:hover .photo img,.card.has-photo:hover .photo img{transform:scale(1.04)}
.photo.detail{margin-bottom:1.4rem;border-radius:var(--radius);aspect-ratio:16/9}
.page-hero .wrap.has-photo{display:grid;grid-template-columns:1.1fr .9fr;gap:clamp(2rem,5vw,4rem);align-items:center}
.hero-photo{border-radius:var(--radius);overflow:hidden;aspect-ratio:4/3;border:1px solid var(--line);box-shadow:0 30px 80px -30px rgba(0,0,0,.7);position:relative}
.hero-photo img{width:100%;height:100%;object-fit:cover;filter:saturate(.8) contrast(1.04)}
.hero-photo::after{content:"";position:absolute;inset:0;background:linear-gradient(200deg,rgba(229,193,88,.10),rgba(15,17,21,.30));pointer-events:none}
@media(max-width:860px){.page-hero .wrap.has-photo{grid-template-columns:1fr}.hero-photo{aspect-ratio:16/10}}
.feature .visual.photo-fill{padding:0}
.feature .visual.photo-fill img{width:100%;height:100%;object-fit:cover;filter:saturate(.82)}

/* ═══ Hero background video (2026-09-18) ═══ */
.hero-video{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;opacity:.55;pointer-events:none}
.hero-shade{position:absolute;inset:0;pointer-events:none;background:linear-gradient(90deg,rgba(15,17,21,.92) 0%,rgba(15,17,21,.62) 48%,rgba(15,17,21,.25) 100%),linear-gradient(180deg,rgba(15,17,21,.35) 0%,rgba(15,17,21,0) 30%,rgba(15,17,21,.9) 100%)}
.hero.has-video .glow.b{display:none}
@media(prefers-reduced-motion:reduce){.hero-video{display:none}.hero.has-video{background:#0F1115 url(../video/hero-stars-poster.jpg) center/cover no-repeat}}

/* Hero logo lockup (2026-09-19) */
.lumen.has-logo{max-width:520px}
.lumen.has-logo svg{opacity:.75}
.lumen-logo{position:absolute;left:50%;top:50%;width:92%;height:auto;transform:translate(-50%,-47%);filter:drop-shadow(0 18px 50px rgba(229,193,88,.18))}
@media(max-width:860px){.lumen.has-logo{max-width:360px}}