/* TIMI — site styles. Section system follows the CURI site: a dark base with
   .zone-light bands that swap the colour tokens, Arvo display + Lato body. */
:root{
  --charcoal:#3F4D51; --charcoal-deep:#2C3538; --charcoal-deepest:#1F2628;
  --cream:#F7F2EB; --cream-muted:rgba(247,242,235,.72); --cream-faint:rgba(247,242,235,.56);
  --gold:#C98B2C; --gold-soft:#D9A75A; --gold-bright:#E6B875;
  --steel:#5C707A; --steel-light:#7A8E98; --warm-brown:#BF5F49;
  --line:rgba(247,242,235,.12); --line-strong:rgba(247,242,235,.22); --line-gold:rgba(201,139,44,.35);
  --display:Arvo,"Noto Serif SC",Georgia,serif;
  --body:Lato,"Noto Sans SC",system-ui,-apple-system,sans-serif;
  --pad-x:56px;
  color-scheme:dark;
}
*{box-sizing:border-box;margin:0;padding:0}
[hidden]{display:none!important}
html{scroll-behavior:smooth;scroll-padding-top:100px}
html,body{overflow-x:clip}
body{background:var(--charcoal);color:var(--cream);font-family:var(--body);font-weight:400;line-height:1.6;font-size:16px;-webkit-font-smoothing:antialiased}
body::before{content:"";position:fixed;inset:0;pointer-events:none;z-index:1000;opacity:.05;background-image:url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='200' height='200'><filter id='n'><feTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2'/></filter><rect width='200' height='200' filter='url(%23n)' opacity='0.8'/></svg>")}
img{max-width:100%;display:block}
a{color:inherit}
button,input{font:inherit}
:focus-visible{outline:2px solid var(--gold-soft);outline-offset:3px}
h1,h2,h3,h4{text-wrap:balance}
:lang(zh) em{font-style:normal}
:lang(zh) h1,:lang(zh) h2{letter-spacing:.02em}
.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}

/* light zone: swaps tokens */
.zone-light{--charcoal:#FAF5EC;--charcoal-deep:#F1E9DB;--charcoal-deepest:#EAE0CE;--cream:#3F4D51;--cream-muted:rgba(63,77,81,.82);--cream-faint:rgba(63,77,81,.62);--gold-soft:#A8741F;--gold-bright:#8F6118;--line:rgba(63,77,81,.16);--line-strong:rgba(63,77,81,.3);--line-gold:rgba(201,139,44,.45);background:#FAF5EC;color:var(--cream);color-scheme:light}
section.zone-light,div.zone-light{box-shadow:0 0 0 100vmax #FAF5EC;clip-path:inset(0 -100vmax)}
.zone-light .btn-primary,.zone-light .btn-primary span,.zone-light .ml-btn,.zone-light .logic-num.on-gold{color:#2C3538}

section{position:relative;padding:140px var(--pad-x)}
.corner-ornament{position:absolute;width:48px;height:48px;pointer-events:none}
.corner-ornament::before{content:"";position:absolute;inset:0;border:1px solid var(--gold)}
.corner-ornament::after{content:"";position:absolute;width:6px;height:6px;border-radius:50%;background:var(--gold)}
.corner-tl{top:32px;left:32px}.corner-tl::before{border-right:0;border-bottom:0}.corner-tl::after{top:-3px;left:-3px}
.corner-tr{top:32px;right:32px}.corner-tr::before{border-left:0;border-bottom:0}.corner-tr::after{top:-3px;right:-3px}
.corner-bl{bottom:32px;left:32px}.corner-bl::before{border-right:0;border-top:0}.corner-bl::after{bottom:-3px;left:-3px}
.corner-br{bottom:32px;right:32px}.corner-br::before{border-left:0;border-top:0}.corner-br::after{bottom:-3px;right:-3px}

.eyebrow{font-size:11px;letter-spacing:.32em;text-transform:uppercase;color:var(--gold-soft);display:flex;align-items:center;gap:14px;margin-bottom:32px;font-weight:700}
.eyebrow::before{content:"";width:32px;height:1px;background:var(--gold)}
.center .eyebrow,.eyebrow.center{justify-content:center}
:lang(zh) .eyebrow{letter-spacing:.2em}

/* buttons */
.btn-primary{background:var(--gold);color:var(--charcoal-deepest);padding:18px 40px;border:none;font-size:12px;letter-spacing:.22em;text-transform:uppercase;cursor:pointer;position:relative;overflow:hidden;transition:.4s;font-family:var(--body);font-weight:700;text-decoration:none;display:inline-block}
.btn-primary::before{content:"";position:absolute;inset:0;background:var(--gold-bright);transform:translateY(100%);transition:transform .4s cubic-bezier(.2,.7,.2,1)}
.btn-primary span{position:relative;z-index:2}
.btn-primary:hover::before{transform:translateY(0)}
.btn-ghost{color:var(--cream);text-decoration:none;font-size:13px;letter-spacing:.18em;text-transform:uppercase;display:flex;align-items:center;gap:12px;transition:gap .3s,color .3s}
.btn-ghost:hover{gap:18px;color:var(--gold-soft)}
.arrow{display:inline-block;width:28px;height:1px;background:currentColor;position:relative}
.arrow::after{content:"";position:absolute;right:0;top:-3px;width:8px;height:8px;border-right:1px solid;border-top:1px solid;transform:rotate(45deg)}

/* founder strip + nav */
.founder-strip{position:relative;z-index:1;background:#1F2628;border-bottom:1px solid rgba(247,242,235,.06);padding:11px 40px;text-align:center;font-size:11px;letter-spacing:.18em;text-transform:uppercase;color:rgba(247,242,235,.56);font-weight:700}
.founder-strip b{color:rgba(247,242,235,.88);font-weight:700}
.founder-strip .sep{display:inline-block;margin:0 14px;color:rgba(247,242,235,.24)}
nav#nav{position:sticky;top:env(safe-area-inset-top,0px);padding:22px var(--pad-x);display:flex;justify-content:space-between;align-items:center;gap:24px;z-index:100;background:rgba(63,77,81,.72);backdrop-filter:blur(24px);border-bottom:1px solid transparent;transition:transform .34s cubic-bezier(.4,0,.2,1),border-color .4s,background .4s,box-shadow .4s}
nav#nav.nav-stuck{background:rgba(46,57,61,.86);backdrop-filter:blur(30px) saturate(150%);border-bottom-color:rgba(247,242,235,.1);box-shadow:0 12px 34px rgba(20,26,28,.3)}
nav#nav.nav-hidden{transform:translateY(-100%)}
nav#nav.menu-open{transform:none}
.logo-wrapper{display:flex;flex-direction:column;align-items:flex-start;line-height:1;text-decoration:none}
.logo{font-family:Arvo,serif;font-weight:700;font-size:24px;letter-spacing:.28em;color:var(--gold-soft);text-decoration:none}
.logo-tagline{font-style:italic;font-size:11px;color:var(--gold-soft);letter-spacing:.04em;margin-top:6px;opacity:.85}
.nav-links{display:flex;gap:36px;list-style:none}
.nav-links a{color:rgba(247,242,235,.72);text-decoration:none;font-size:12.5px;letter-spacing:.12em;text-transform:uppercase;position:relative;padding:4px 0;transition:color .3s;white-space:nowrap}
.nav-links a::after{content:"";position:absolute;bottom:0;left:0;width:0;height:1px;background:#D9A75A;transition:width .35s}
.nav-links a:hover,.nav-links a.current{color:#D9A75A}
.nav-links a:hover::after,.nav-links a.current::after{width:100%}
.nav-right{display:flex;align-items:center;gap:14px}
.lang{display:flex;border:1px solid rgba(247,242,235,.22)}
.lang button{white-space:nowrap;background:transparent;border:0;color:rgba(247,242,235,.72);font-size:11px;letter-spacing:.12em;font-weight:700;padding:8px 10px;cursor:pointer;min-height:36px}
.lang button[aria-pressed="true"]{background:rgba(201,139,44,.22);color:#E6B875}
.nav-cta{padding:10px 18px;border:1px solid #C98B2C;background:transparent;color:#D9A75A;font-size:10.5px;letter-spacing:.2em;text-transform:uppercase;cursor:pointer;transition:.35s;font-family:var(--body);font-weight:700;min-height:40px;white-space:nowrap}
.nav-cta:hover{background:#C98B2C;color:#1F2628}
.nav-burger{display:none;background:none;border:1px solid rgba(247,242,235,.22);width:44px;height:40px;cursor:pointer;flex-direction:column;align-items:center;justify-content:center;gap:5px}
.nav-burger span{display:block;width:20px;height:1.5px;background:#F7F2EB;transition:transform .25s,opacity .25s}
nav.menu-open .nav-burger span:nth-child(1){transform:translateY(6.5px) rotate(45deg)}
nav.menu-open .nav-burger span:nth-child(2){opacity:0}
nav.menu-open .nav-burger span:nth-child(3){transform:translateY(-6.5px) rotate(-45deg)}

/* intro (full-bleed photo hero) */
.intro{min-height:min(100vh,940px);padding:150px 80px 72px;display:flex;flex-direction:column;justify-content:space-between;align-items:flex-start;position:relative;overflow:hidden;background-color:var(--charcoal-deepest)}
.intro-bg{position:absolute;inset:0;z-index:0;background-size:cover;background-position:70% center;background-repeat:no-repeat;animation:slowZoom 20s ease-in-out infinite alternate}
.intro-overlay{position:absolute;inset:0;z-index:1;background:linear-gradient(100deg,rgba(31,38,40,.9) 0%,rgba(31,38,40,.74) 26%,rgba(44,53,56,.44) 48%,rgba(44,53,56,.18) 70%,rgba(191,95,73,.14) 100%),linear-gradient(180deg,rgba(31,38,40,.46) 0%,transparent 32%,transparent 62%,rgba(31,38,40,.78) 100%)}
.intro-warmth{position:absolute;inset:0;z-index:2;background:radial-gradient(at 25% 20%,rgba(201,139,44,.12) 0%,transparent 50%);pointer-events:none}
.intro-text{position:relative;z-index:3;max-width:900px;margin-top:40px}
.intro h1{font-family:var(--display);font-size:clamp(30px,4.2vw,62px);font-weight:400;line-height:1.18;color:#F7F2EB;letter-spacing:-.01em;margin-bottom:26px;text-shadow:0 2px 40px rgba(0,0,0,.3)}
.intro h1 em{font-style:italic;color:#E6B875}
.line{display:block;animation:introRise 1.2s cubic-bezier(.2,.7,.2,1) both}
.line:nth-child(2){animation-delay:.15s}.line:nth-child(3){animation-delay:.3s}
.intro-subline{font-size:clamp(15px,1.3vw,19px);line-height:1.5;color:rgba(247,242,235,.82);max-width:560px;margin-bottom:34px;text-shadow:0 1px 20px rgba(0,0,0,.4);animation:introRise 1.2s .45s cubic-bezier(.2,.7,.2,1) both}
.intro-offer{display:block;max-width:560px;margin:0 0 18px;animation:introRise 1.2s .55s cubic-bezier(.2,.7,.2,1) both}
.intro-offer b{display:block;width:fit-content;margin:0 0 11px;padding:6px 12px;border:1px solid #C98B2C;background:rgba(201,139,44,.2);font-weight:700;font-size:11px;letter-spacing:.18em;text-transform:uppercase;color:#E7BE7A}
.intro-offer span{display:block;font-family:var(--display);font-size:15.5px;line-height:1.5;color:#F7F2EB;text-shadow:0 1px 16px rgba(0,0,0,.75)}
.intro .ml-form{margin:0;max-width:560px;animation:introRise 1.2s .65s cubic-bezier(.2,.7,.2,1) both}
.intro .ml-input{background:rgba(20,25,27,.58);border-color:rgba(247,242,235,.46);backdrop-filter:blur(6px);color:#F7F2EB}
.intro .ml-note{color:rgba(247,242,235,.78);text-shadow:0 1px 14px rgba(0,0,0,.6)}
.intro-stats{position:relative;z-index:3;width:100%;display:grid;grid-template-columns:repeat(3,1fr);padding-top:36px;margin-top:56px;border-top:1px solid rgba(247,242,235,.22);animation:introRise 1.4s .8s cubic-bezier(.2,.7,.2,1) both}
.intro-stat{text-align:center;padding:0 24px;border-right:1px solid rgba(247,242,235,.15)}
.intro-stat:last-child{border-right:0}
.intro-stat-num{font-family:var(--display);font-size:clamp(22px,2.2vw,32px);color:#D9A75A;line-height:1.1;margin-bottom:12px;font-style:italic}
.intro-stat-label{font-size:11px;letter-spacing:.22em;text-transform:uppercase;color:#F7F2EB;line-height:1.4}
@keyframes introRise{from{opacity:0;transform:translateY(24px)}to{opacity:1;transform:none}}
@keyframes slowZoom{from{transform:scale(1)}to{transform:scale(1.06)}}

/* marquee */
.marquee{border-top:1px solid var(--line);border-bottom:1px solid var(--line);overflow:hidden;padding:26px 0;background:var(--charcoal-deep);white-space:nowrap}
.marquee.zone-light{box-shadow:none;clip-path:none;background:#FAF5EC}
.marquee-track{display:inline-flex;gap:48px;animation:scroll 90s linear infinite;font-family:var(--display);font-size:20px;font-style:italic;color:var(--cream)}
.marquee-track .sep{color:var(--gold);font-style:normal;font-size:15px;align-self:center}
@keyframes scroll{to{transform:translateX(-50%)}}

/* hero (dark product section) */
.hero{min-height:auto;padding:140px var(--pad-x) 110px;display:grid;grid-template-columns:1.05fr 1fr;gap:80px;align-items:center;background:radial-gradient(ellipse at 80% 50%,rgba(201,139,44,.15) 0%,transparent 60%),var(--charcoal)}
.hero::after{content:"";position:absolute;bottom:0;left:var(--pad-x);right:var(--pad-x);height:1px;background:var(--line)}
.hero-text{position:relative;z-index:2}
.hero h1,.hero h2.big{font-family:var(--display);font-size:clamp(28px,3.6vw,54px);font-weight:400;line-height:1.22;color:var(--cream);letter-spacing:-.015em;margin-bottom:32px}
.hero h1 em,.hero h2.big em{font-style:italic;color:var(--gold-soft)}
.hero .small-line{display:block;font-size:.42em;font-style:italic;color:var(--gold-soft);margin-top:14px;letter-spacing:0}
.hero-lede{font-size:17px;color:var(--cream-muted);max-width:520px;margin-bottom:44px;line-height:1.7}
.hero-cta-row{display:flex;gap:28px;align-items:center;flex-wrap:wrap}
.hero-feature-tags{margin-top:40px;display:flex;flex-wrap:wrap;gap:8px}
.hero-feature-tag{position:relative;font-size:11px;letter-spacing:.18em;text-transform:uppercase;font-weight:700;color:var(--cream-muted);padding:9px 16px 9px 24px;border:1px solid var(--line);white-space:nowrap}
.hero-feature-tag::before{content:"";position:absolute;left:12px;top:50%;transform:translateY(-50%);width:4px;height:4px;border-radius:50%;background:var(--gold)}
.hero-visual{position:relative;display:flex;align-items:center;justify-content:center}
.hero-ring{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);border-radius:50%;border:1px solid var(--gold);animation:slowSpin 60s linear infinite;opacity:.12;pointer-events:none}
.hero-ring.r1{width:560px;height:560px}.hero-ring.r2{width:460px;height:460px;border-style:dashed;animation-direction:reverse;animation-duration:80s}
@keyframes slowSpin{to{transform:translate(-50%,-50%) rotate(360deg)}}
.hero-stack{position:relative;z-index:3;width:100%;max-width:660px;display:flex;flex-direction:column}
.hero-still{position:relative;aspect-ratio:16/9;overflow:hidden;background:#2C3538;border:1px solid rgba(201,139,44,.45);box-shadow:0 30px 60px rgba(0,0,0,.42)}
.hero-still img{width:100%;height:100%;object-fit:cover;transition:transform 1.4s cubic-bezier(.2,.7,.2,1)}
.hero-still:hover img{transform:scale(1.04)}
.hero-cap{font-size:10.5px;letter-spacing:.22em;text-transform:uppercase;color:var(--cream-faint);text-align:center;margin:11px 0 20px}
.hero-cap:last-child{margin-bottom:0}

/* media placeholders (fill data-src later) */
.media{position:relative;overflow:hidden;background:var(--charcoal-deep);border:1px dashed var(--line-gold);display:flex;align-items:center;justify-content:center}
.media>img,.media>video{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.media.has-src{border-style:solid}
.media-ph{position:relative;text-align:center;padding:22px;display:flex;flex-direction:column;align-items:center;gap:10px;max-width:340px}
.media-ph b{font-size:10.5px;letter-spacing:.24em;text-transform:uppercase;color:var(--gold-soft);font-weight:700}
.media-ph span{font-family:var(--display);font-style:italic;font-size:14px;color:var(--cream-muted);line-height:1.5}
.has-src .media-ph{display:none}
.play{width:74px;height:74px;border-radius:50%;background:rgba(201,139,44,.92);display:flex;align-items:center;justify-content:center;border:0;cursor:pointer;transition:transform .3s,background .3s}
.play::after{content:"";border-style:solid;border-width:13px 0 13px 22px;border-color:transparent transparent transparent #1F2628;margin-left:6px}
.play:hover{transform:scale(1.08);background:#E6B875}
.media.soon .play{background:rgba(63,77,81,.85);border:1px solid var(--line-strong)}
.media.soon .play::after{border-color:transparent transparent transparent var(--cream)}
.film{aspect-ratio:16/9;width:100%;border-style:solid;border-color:rgba(201,139,44,.45);box-shadow:0 40px 80px rgba(0,0,0,.5)}
.film-sound{position:absolute;left:14px;top:14px;z-index:4;display:inline-flex;align-items:center;gap:8px;padding:9px 15px;border:1px solid rgba(247,242,235,.34);border-radius:999px;background:rgba(31,38,40,.62);backdrop-filter:blur(10px);color:#F7F2EB;font-size:11px;font-weight:700;letter-spacing:.14em;text-transform:uppercase;cursor:pointer}

/* solution / layers */
.solution{background:var(--charcoal-deep);padding:150px var(--pad-x) 80px;overflow:hidden}
.solution-head{max-width:1040px;margin:0 auto 90px;text-align:center;position:relative}
.solution h2,.sec-h2{font-family:var(--display);font-size:clamp(26px,3.4vw,50px);font-weight:400;line-height:1.2;color:var(--cream);margin-bottom:30px}
.solution h2 em,.sec-h2 em{font-style:italic;color:var(--gold-soft)}
.solution-lede{font-size:18px;color:var(--cream-muted);max-width:680px;margin:0 auto;line-height:1.7}
.layers{max-width:1280px;margin:0 auto;display:grid;grid-template-columns:1fr 1fr;gap:40px;align-items:stretch}
.layer{background:var(--charcoal);border:1px solid var(--line);border-radius:20px;overflow:hidden;display:flex;flex-direction:column;position:relative}
.layer-shot{position:relative;aspect-ratio:1/1;overflow:hidden}
.layer-shot img{width:100%;height:100%;object-fit:cover;transition:transform 1.6s cubic-bezier(.2,.7,.2,1)}
.layer:hover .layer-shot img{transform:scale(1.04)}
.layer-shot::after{content:"";position:absolute;inset:0;pointer-events:none;background:linear-gradient(180deg,transparent 42%,rgba(31,38,40,.88) 100%)}
.layer-cap{position:absolute;left:32px;right:32px;bottom:28px;z-index:2}
.layer-num{display:inline-flex;align-items:center;gap:12px;font-size:11px;letter-spacing:.3em;text-transform:uppercase;color:#E6B875;margin-bottom:12px;font-weight:700}
.layer-num .dot{width:6px;height:6px;border-radius:50%;background:#E6B875}
.layer-cap h3{font-family:var(--display);font-size:clamp(24px,2.4vw,32px);font-weight:400;color:#F7F2EB;line-height:1.16}
.layer-cap h3 em{font-style:italic;color:#E6B875}
.layer-body{padding:30px 34px 34px;flex:1}
.layer .subtitle{font-style:italic;color:var(--cream-faint);font-size:15px;margin-bottom:18px}
.layer p.desc{color:var(--cream-muted);line-height:1.7;margin-bottom:22px;font-size:15px}
.points{list-style:none}
.points li{position:relative;display:flex;align-items:center;gap:15px;padding:13px 0;font-size:14.5px;line-height:1.5;color:var(--cream)}
.points li::before{content:"";width:16px;height:1px;background:var(--gold);flex-shrink:0}
.points li+li{border-top:1px solid var(--line)}
.loop-caption{max-width:760px;margin:80px auto 0;text-align:center;padding:40px;border-top:1px solid var(--line-strong);border-bottom:1px solid var(--line-strong)}
.loop-caption p{font-family:var(--display);font-size:20px;font-style:italic;color:var(--cream);line-height:1.45}
.loop-caption p em{color:var(--gold-soft)}

/* logic / eight steps */
.logic{padding:60px 6vw 110px;max-width:1380px;margin:0 auto}
.logic-head{text-align:center;margin-bottom:46px}
.logic-head .eyebrow{justify-content:center}
.logic-head h2{font-family:var(--display);font-size:clamp(24px,2.8vw,36px);font-weight:400;color:var(--cream);margin-top:18px}
.logic-head h2 em{font-style:italic;color:var(--gold-soft)}
.logic-banner{display:flex;gap:18px;margin-bottom:44px;flex-wrap:wrap}
.logic-banner-main{flex:1 1 0;min-width:280px;background:var(--charcoal-deepest);border:1px solid var(--line);padding:22px 30px;box-shadow:0 2px 14px rgba(63,77,81,.07)}
.logic-banner-main h3{font-size:17px;letter-spacing:.05em;color:var(--cream);font-weight:700;margin-bottom:6px}
.logic-banner-main p{color:var(--cream-muted);font-size:14px}
.logic-badge{background:var(--warm-brown);color:#fff;display:flex;align-items:center;justify-content:center;padding:20px 34px;font-weight:700;letter-spacing:.1em;text-transform:uppercase;font-size:14px;text-align:center;line-height:1.4}
.logic-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:28px}
.logic-step{text-decoration:none;background:var(--charcoal-deep);border:1px solid var(--line);border-top:3px solid var(--steel-light);display:flex;flex-direction:column;overflow:hidden;transition:transform .3s,box-shadow .3s}
.zone-light .logic-step{background:#fff}
.logic-step.gold{border-top-color:var(--gold)}
.logic-step.warm{border-top-color:var(--warm-brown)}
.logic-step:hover{transform:translateY(-4px);box-shadow:0 14px 34px rgba(63,77,81,.12)}
.ls-shot{position:relative;aspect-ratio:4/3;overflow:hidden;border:0}
.ls-shot img{width:100%;height:100%;object-fit:cover;transition:transform 1.4s cubic-bezier(.2,.7,.2,1)}
.logic-step:hover .ls-shot img{transform:scale(1.05)}
.ls-shot::after{content:"";position:absolute;inset:0;pointer-events:none;background:linear-gradient(0deg,rgba(31,38,40,.42) 0%,transparent 32%)}
.logic-num{position:absolute;bottom:14px;left:14px;z-index:2;width:42px;height:42px;border-radius:50%;background:var(--steel);color:#F7F2EB;display:inline-flex;align-items:center;justify-content:center;font-family:Arvo,serif;font-size:18px;font-weight:700;box-shadow:0 3px 12px rgba(20,26,28,.35)}
.gold .logic-num{background:var(--gold);color:#2C3538}
.warm .logic-num{background:var(--warm-brown);color:#fff}
.ls-body{padding:20px 22px 24px;flex:1;display:flex;flex-direction:column}
.ls-body h4{font-family:var(--display);font-size:19px;font-weight:700;line-height:1.2;margin-bottom:9px;color:var(--cream)}
.ls-body p{font-size:13.5px;line-height:1.6;color:var(--cream-muted)}
.ls-go{margin-top:auto;padding-top:14px;font-size:11px;letter-spacing:.14em;text-transform:uppercase;color:var(--gold-soft);font-weight:700}

/* lifestyle */
.lifestyle{padding:0;background:var(--charcoal);overflow:hidden}
.lifestyle-inner{display:grid;grid-template-columns:1fr 1fr;min-height:680px;align-items:stretch}
.lifestyle-image{position:relative;overflow:hidden;background:var(--charcoal-deepest);min-height:420px}
.lifestyle-slide{position:absolute;inset:0;opacity:0;visibility:hidden;transition:opacity .7s cubic-bezier(.4,0,.2,1),visibility .7s}
.lifestyle-slide.active{opacity:1;visibility:visible;z-index:2}
.lifestyle-slide img{width:100%;height:100%;object-fit:cover;object-position:center 40%}
.lifestyle-caption{position:absolute;left:0;right:0;bottom:0;padding:80px 40px 32px;background:linear-gradient(transparent 0%,rgba(31,38,40,.55) 50%,rgba(31,38,40,.85) 100%);color:#F7F2EB;font-family:var(--display);font-style:italic;font-size:15px;line-height:1.4;z-index:3}
.lifestyle-arrow{position:absolute;top:50%;transform:translateY(-50%);width:44px;height:44px;background:rgba(31,38,40,.55);backdrop-filter:blur(6px);border:1px solid rgba(247,242,235,.18);color:#F7F2EB;cursor:pointer;display:flex;align-items:center;justify-content:center;z-index:5;transition:.25s;font-size:18px}
.lifestyle-arrow:hover{background:rgba(201,139,44,.85);border-color:var(--gold)}
.lifestyle-arrow.prev{left:20px}.lifestyle-arrow.next{right:20px}
.lifestyle-dots{position:absolute;bottom:96px;left:0;right:0;display:flex;justify-content:center;gap:8px;z-index:5}
.lifestyle-dot{width:8px;height:8px;border-radius:50%;background:rgba(247,242,235,.35);border:0;padding:0;cursor:pointer;transition:.25s}
.lifestyle-dot.active{background:var(--gold);transform:scale(1.4)}
.lifestyle-copy{padding:100px 80px;display:flex;flex-direction:column;justify-content:center;background:var(--charcoal-deep);position:relative}
.lifestyle-copy .corner-ornament{width:28px;height:28px}
.lifestyle-copy h2{font-family:var(--display);font-size:clamp(26px,3vw,44px);font-weight:400;color:var(--cream);line-height:1.2;margin-bottom:28px}
.lifestyle-copy h2 em{font-style:italic;color:var(--gold-soft)}
.lifestyle-copy p{font-size:17px;color:var(--cream-muted);line-height:1.75;margin-bottom:20px}
.pull-quote{margin-top:24px;padding:22px 0 22px 28px;border-left:2px solid var(--gold);font-family:var(--display);font-size:18.5px;font-style:italic;color:var(--cream);line-height:1.5}
.pull-quote em{color:var(--gold-soft)}

/* educator strip */
.edu-strip{background:var(--charcoal-deep);border-top:1px solid var(--line);border-bottom:1px solid var(--line);padding:64px var(--pad-x)}
.edu-strip-inner{max-width:1100px;margin:0 auto;display:grid;grid-template-columns:1.2fr 2fr;gap:56px;align-items:center}
.edu-strip .eyebrow{margin-bottom:16px}
.edu-strip h3{font-family:var(--display);font-size:25px;line-height:1.32;color:var(--cream);margin-bottom:14px;font-weight:400}
.edu-strip h3 em{font-style:italic;color:var(--gold-soft)}
.edu-strip p{font-size:14.5px;line-height:1.65;color:var(--cream-muted)}
.edu-stats{display:grid;grid-template-columns:repeat(4,1fr);gap:24px}
.edu-stat .num{font-family:var(--display);font-size:32px;color:var(--gold-bright);line-height:1.1;margin-bottom:8px}
.edu-stat .lbl{font-size:12.5px;letter-spacing:.03em;color:var(--cream-faint);line-height:1.4}

/* handoff, hub, proof */
.handoff{background:var(--charcoal-deepest);text-align:center;padding:120px 6vw}
.handoff .eyebrow{justify-content:center}
.handoff h2{font-family:var(--display);font-size:clamp(24px,3vw,40px);font-weight:400;line-height:1.28;color:var(--cream);margin:18px 0 22px}
.handoff h2 em{font-style:italic;color:var(--gold-soft)}
.handoff p{max-width:660px;margin:0 auto;color:var(--cream-muted);font-size:16.5px;line-height:1.75}
.hub-links{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;padding:110px 6vw;max-width:1320px;margin:0 auto}
.hub-card{display:block;border:1px solid var(--line);background:var(--charcoal-deep);padding:36px 32px;text-decoration:none;transition:border-color .3s,transform .3s;box-shadow:0 2px 14px rgba(63,77,81,.07)}
.hub-card:hover{border-color:var(--line-gold);transform:translateY(-4px)}
.hub-card .eyebrow{margin-bottom:12px}
.hub-card h4{font-family:var(--display);color:var(--cream);font-size:21px;font-weight:400;margin:10px 0 8px}
.hub-card h4 em{font-style:italic;color:var(--gold-soft)}
.hub-card p{color:var(--cream-muted);font-size:14px;line-height:1.65}
.hub-card .go{display:inline-block;margin-top:16px;color:var(--gold-soft);font-size:12px;letter-spacing:.12em;text-transform:uppercase;font-weight:700}
.proof{background:var(--charcoal-deepest);padding:80px var(--pad-x)}
.proof-inner{max-width:1280px;margin:0 auto;display:grid;grid-template-columns:1fr 1fr;gap:80px;align-items:center}
.proof-quote{font-family:var(--display);font-style:italic;font-size:23px;line-height:1.45;color:var(--cream);margin:0 0 20px}
.proof-attribution{font-size:13px;letter-spacing:.15em;text-transform:uppercase;color:var(--cream-faint);font-weight:700}
.proof-stats{display:grid;grid-template-columns:repeat(4,1fr);gap:24px}
.proof-stat{display:flex;flex-direction:column;gap:10px}
.proof-stat-num{font-family:var(--display);font-size:40px;line-height:1.1;color:var(--gold-soft);letter-spacing:-.02em}
.proof-stat-label{font-size:11.5px;letter-spacing:.15em;text-transform:uppercase;color:var(--cream-muted);font-weight:700;line-height:1.4}

/* faq */
.faq{padding:110px 6vw 120px;max-width:880px;margin:0 auto}
.faq .eyebrow{justify-content:center}
.faq h2{text-align:center;font-family:var(--display);font-size:clamp(24px,2.8vw,34px);font-weight:400;color:var(--cream);margin:16px 0 42px}
.faq h2 em{font-style:italic;color:var(--gold-soft)}
.faq details{border-bottom:1px solid var(--line)}
.faq details:first-of-type{border-top:1px solid var(--line)}
.faq summary{cursor:pointer;list-style:none;display:flex;justify-content:space-between;align-items:center;gap:18px;padding:22px 4px;color:var(--cream);font-size:16.5px}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";color:var(--gold-soft);font-size:22px;flex:0 0 auto;transition:transform .25s}
.faq details[open] summary::after{transform:rotate(45deg)}
.faq-a{padding:0 4px 24px;color:var(--cream-muted);font-size:15px;line-height:1.7;max-width:740px}

/* cta + form */
.cta{background:var(--charcoal-deepest);padding:160px var(--pad-x);text-align:center;overflow:hidden}
.cta::before{content:"";position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);width:800px;height:800px;max-width:100vw;background:radial-gradient(circle,rgba(201,139,44,.12) 0%,transparent 60%);border-radius:50%;pointer-events:none}
.cta-inner{max-width:880px;margin:0 auto;position:relative;z-index:2}
.cta .eyebrow{justify-content:center}
.cta h2{font-family:var(--display);font-size:clamp(30px,4vw,60px);font-weight:400;line-height:1.16;margin-bottom:30px}
.cta h2 em{font-style:italic;color:var(--gold-soft)}
.cta-inner>p{font-size:18.5px;color:var(--cream-muted);max-width:600px;margin:0 auto 44px;line-height:1.7}
.ml-form{width:100%;max-width:560px;margin:0 auto;text-align:left}
.ml-row{display:flex;gap:12px;align-items:stretch}
.ml-input{flex:1 1 0;min-width:0;padding:17px 20px;font-family:var(--body);font-size:15px;color:var(--cream);background:rgba(247,242,235,.06);border:1px solid var(--line-strong);border-radius:0;outline:none;transition:border-color .25s,background .25s;appearance:none}
.ml-input::placeholder{color:var(--cream-faint)}
.ml-input:focus{border-color:var(--gold);background:rgba(247,242,235,.09)}
.ml-extra{margin-top:12px;width:100%;flex:none}
.ml-form.is-invalid .ml-input[type=email]{border-color:var(--warm-brown)}
.ml-btn{flex:0 0 auto;padding:17px 30px;font-family:var(--body);font-size:12px;font-weight:700;letter-spacing:.14em;text-transform:uppercase;color:#1F2628;background:var(--gold);border:1px solid var(--gold);cursor:pointer;white-space:nowrap;transition:background .25s,transform .25s}
.ml-btn:hover{background:#E6B875;border-color:#E6B875;transform:translateY(-2px)}
.ml-btn:disabled{opacity:.55;cursor:default;transform:none}
.ml-note{margin-top:14px;font-size:12.5px;line-height:1.6;color:var(--cream-faint)}
.cta .ml-note,.cta .ml-msg{text-align:center}
.ml-msg{margin-top:14px;font-size:14px;line-height:1.6;color:#E0907E}
.ml-success{display:none;padding:30px 26px;border:1px solid var(--line-gold);background:rgba(201,139,44,.08);text-align:center}
.ml-form.is-done .ml-success{display:block}
.ml-form.is-done .ml-row,.ml-form.is-done .ml-note,.ml-form.is-done .ml-msg,.ml-form.is-done .ml-extra{display:none}
.ml-success-mark{width:40px;height:40px;margin:0 auto 14px;border:1px solid var(--gold);border-radius:50%;display:flex;align-items:center;justify-content:center;color:var(--gold-soft);font-size:19px}
.ml-success h4{font-family:var(--display);font-size:20px;font-weight:400;color:var(--cream);margin-bottom:8px}
.ml-success p{font-size:14px;color:var(--cream-muted);line-height:1.65}

/* photo band */
.pbnd{padding:130px var(--pad-x);background:var(--charcoal-deep);overflow:hidden}
.pbnd-head{max-width:860px;margin:0 auto 54px;text-align:center}
.pbnd-head .eyebrow{justify-content:center}
.pbnd-head h2,.pbnd-head h1{font-family:var(--display);font-weight:400;font-size:clamp(24px,2.8vw,38px);line-height:1.25;letter-spacing:-.01em;color:var(--cream)}
.pbnd-head h1{font-size:clamp(28px,3.4vw,44px)}
.pbnd-head h2 em,.pbnd-head h1 em{font-style:italic;color:var(--gold-soft)}
.pbnd-head p{margin-top:22px;color:var(--cream-muted);font-size:16px;line-height:1.78}
.pbnd-grid{display:grid;gap:18px;max-width:1280px;margin:0 auto}
.pbnd-grid.g1{grid-template-columns:1fr}.pbnd-grid.g3{grid-template-columns:repeat(3,1fr)}.pbnd-grid.g4{grid-template-columns:repeat(4,1fr)}
.pbnd-fig{position:relative;overflow:hidden;border:1px solid var(--line-gold);background:#2C3538}
.pbnd-fig>img{width:100%;height:100%;object-fit:cover}
.r43>img{aspect-ratio:4/3}.r45>img{aspect-ratio:4/5}.r169>img{aspect-ratio:16/9}
.pbnd-fig::after{content:"";position:absolute;inset:0;pointer-events:none;background:linear-gradient(180deg,rgba(31,38,40,0) 30%,rgba(31,38,40,.3) 50%,rgba(31,38,40,.66) 68%,rgba(31,38,40,.9) 86%,rgba(31,38,40,.95) 100%)}
.pbnd-cap{position:absolute;z-index:2;left:24px;right:24px;bottom:21px;color:#F7F2EB;font-family:var(--display);font-size:14px;line-height:1.5;text-shadow:0 1px 10px rgba(20,25,27,.85)}
.pbnd-cap b{display:block;margin-bottom:9px;font-family:var(--body);font-weight:700;font-size:10.5px;letter-spacing:.24em;text-transform:uppercase;color:#E7BE7A}
.g1 .pbnd-cap{left:40px;right:40px;bottom:34px;font-size:16px;max-width:620px}
.pbnd-note{max-width:1280px;margin:26px auto 0;text-align:center;font-size:12px;letter-spacing:.05em;color:var(--cream-faint)}

/* footer */
footer{background:#1F2628;padding:80px var(--pad-x) 48px;border-top:1px solid rgba(247,242,235,.12);color:#F7F2EB}
.footer-inner{max-width:1280px;margin:0 auto 60px;display:grid;grid-template-columns:1.5fr 1fr 1fr 1fr;gap:64px}
footer .logo{display:inline-block;margin-bottom:20px}
.foot-tag{font-family:var(--display);font-style:italic;font-size:17px;color:#F7F2EB;line-height:1.4;margin-bottom:12px}
.foot-tag em{color:#D9A75A}
.footer-inner p{color:rgba(247,242,235,.62);font-size:14px;line-height:1.6}
.foot-col h5{font-size:11px;letter-spacing:.25em;text-transform:uppercase;color:#D9A75A;margin-bottom:20px;font-weight:700}
.foot-col ul{list-style:none}
.foot-col li{margin-bottom:12px}
.foot-col a,.foot-col span{color:rgba(247,242,235,.72);text-decoration:none;font-size:14px;transition:color .2s}
.foot-col a:hover{color:#D9A75A}
.foot-bottom{max-width:1280px;margin:0 auto;padding-top:32px;border-top:1px solid rgba(247,242,235,.12);display:flex;flex-wrap:wrap;justify-content:space-between;align-items:center;gap:14px 28px;font-size:12px;color:rgba(247,242,235,.56);letter-spacing:.05em}
.foot-bottom a{color:inherit;text-decoration:none}
.foot-bottom a:hover{color:#D9A75A}

/* modal */
.modal-overlay{position:fixed;inset:0;background:rgba(31,38,40,.86);backdrop-filter:blur(8px);z-index:2000;display:none;align-items:center;justify-content:center;padding:24px}
.modal-overlay.active{display:flex}
.modal{background:#2C3538;border:1px solid rgba(201,139,44,.35);width:100%;max-width:540px;max-height:90vh;overflow-y:auto;padding:56px 48px 48px;position:relative;color:#F7F2EB}
.modal-close{position:absolute;top:18px;right:18px;width:40px;height:40px;background:transparent;border:1px solid rgba(247,242,235,.18);color:rgba(247,242,235,.72);cursor:pointer;font-size:20px;line-height:1}
.modal-close:hover{border-color:#C98B2C;color:#F7F2EB}
.modal-eyebrow{font-size:11px;letter-spacing:.28em;text-transform:uppercase;color:#D9A75A;font-weight:700;margin-bottom:18px}
.modal-title{font-family:var(--display);font-size:32px;font-weight:400;line-height:1.21;margin-bottom:14px}
.modal-title em{font-style:italic;color:#D9A75A}
.modal-lede{font-size:14px;line-height:1.6;color:rgba(247,242,235,.72);margin-bottom:28px}

/* sub-page head */
.page-head{padding:150px 6vw 40px;text-align:center}
.page-head .eyebrow{justify-content:center}
.page-head h1{font-family:var(--display);font-size:clamp(28px,3.4vw,46px);font-weight:400;line-height:1.25;margin-top:20px;color:var(--cream)}
.page-head h1 em{font-style:italic;color:var(--gold-soft)}
.page-head>p{max-width:660px;margin:22px auto 0;color:var(--cream-muted);font-size:16.5px;line-height:1.7}
.page-head .hero-feature-tags{justify-content:center}
.page-back{display:inline-block;margin-top:26px;color:var(--gold-soft);text-decoration:none;font-size:13px;letter-spacing:.1em;text-transform:uppercase}
.page-back:hover{color:var(--gold-bright)}
.page-head .marquee{margin:-150px -6vw 110px}

/* why: problems & answers */
.adv3{background:var(--charcoal);padding:110px var(--pad-x)}
.adv3-inner{max-width:1280px;margin:0 auto;display:grid;grid-template-columns:1fr 0.9fr 1fr;gap:48px;align-items:start}
.adv3-lede{color:var(--cream-muted);font-size:16px;margin:-12px 0 28px;font-style:italic;font-family:var(--display)}
.dgrp{border-top:1px solid var(--line-strong);padding:22px 0}
.dgrp small{display:block;font-size:10.5px;letter-spacing:.24em;text-transform:uppercase;color:var(--gold-soft);font-weight:700;margin-bottom:10px}
.dgrp h4{font-family:var(--display);font-size:19px;font-weight:400;color:var(--cream);margin-bottom:8px;line-height:1.3}
.dgrp h4 em{font-style:italic;color:var(--gold-soft)}
.dgrp p{font-size:14.5px;color:var(--cream-muted);line-height:1.65}
.adv3-media{position:sticky;top:120px}
.adv3-clip{aspect-ratio:4/5;overflow:hidden;border:1px solid var(--line-gold)}
.adv3-clip img{width:100%;height:100%;object-fit:cover}
.adv3-label{margin-top:12px;text-align:center;font-size:10.5px;letter-spacing:.22em;text-transform:uppercase;color:var(--cream-faint)}

/* spec blocks */
.tech{background:var(--charcoal-deep);padding:150px var(--pad-x)}
.tech-head{max-width:1280px;margin:0 auto 80px;text-align:center}
.tech-head p{color:var(--cream-muted);font-size:17px;max-width:640px;margin:0 auto}
.tech-grid{max-width:1280px;margin:0 auto;display:grid;grid-template-columns:1fr 1fr;gap:24px}
.spec-block{padding:48px 44px;background:var(--charcoal);border:1px solid var(--line-strong);position:relative}
.spec-block.gold{background:var(--charcoal-deepest);border-color:var(--line-gold)}
.spec-sub{font-size:12px;letter-spacing:.2em;text-transform:uppercase;color:var(--gold-soft);margin-bottom:22px;display:block;font-weight:700}
.spec-block h3{font-family:var(--display);font-size:24px;font-weight:700;color:var(--cream);margin-bottom:8px}
.spec-block h3 em{font-style:italic;color:var(--gold-soft)}
.spec-intro{color:var(--cream-muted);font-size:14px;margin:14px 0 26px;line-height:1.6}
.spec-item{padding:14px 0;border-bottom:1px dashed var(--line);font-size:14px;line-height:1.5;color:var(--cream-muted);display:grid;grid-template-columns:28px 1fr;gap:14px;align-items:center}
.spec-item:last-child{border-bottom:0}
.spec-item i{font-family:var(--display);font-size:13px;color:var(--gold-soft)}
.spec-item strong{color:var(--cream);font-weight:700}

/* how it works: method */
.video-section{padding:110px 6vw;max-width:1320px;margin:0 auto;text-align:center}
.video-section .eyebrow{justify-content:center}
.video-section h2{font-family:var(--display);font-size:clamp(24px,2.8vw,36px);font-weight:400;line-height:1.28;margin:18px 0 14px;color:var(--cream)}
.video-section h2 em{font-style:italic;color:var(--gold-soft)}
.video-lede{max-width:640px;margin:0 auto 46px;color:var(--cream-muted);font-size:16px;line-height:1.7}
.video-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.video-grid .media{aspect-ratio:16/11}
.video-tag{position:absolute;left:20px;bottom:16px;right:20px;text-align:left;z-index:3}
.video-tag .t1{color:var(--cream);font-size:14.5px}
.video-tag .t2{color:var(--cream-faint);font-size:11px;letter-spacing:.14em;text-transform:uppercase;margin-top:4px}
.method{padding:30px 6vw 100px;max-width:1320px;margin:0 auto}
.method-block{display:grid;grid-template-columns:5fr 7fr;gap:70px;align-items:start;padding:74px 0;border-top:1px solid var(--line)}
.method-left{position:sticky;top:130px}
.kicker{font-size:11px;letter-spacing:.22em;text-transform:uppercase;color:var(--gold-soft);margin-bottom:16px;font-weight:700}
.area-title{font-family:var(--display);font-size:clamp(24px,2.4vw,34px);font-weight:400;line-height:1.25;color:var(--cream);margin-bottom:20px}
.area-title em{font-style:italic;color:var(--gold-soft)}
.rule{width:48px;height:1px;background:var(--gold);margin-bottom:22px}
.area-desc{color:var(--cream-muted);font-size:15.5px;line-height:1.7}
.area-q{margin-top:32px;border-left:2px solid var(--gold);background:var(--charcoal-deep);padding:22px 26px}
.area-q small{display:block;font-size:11px;letter-spacing:.16em;text-transform:uppercase;color:var(--gold-soft);font-weight:700;margin-bottom:10px}
.area-q p{font-family:var(--display);font-style:italic;font-size:20px;color:var(--cream);line-height:1.42}
.rows{display:flex;flex-direction:column;gap:14px}
.row-card{display:grid;grid-template-columns:64px 1fr;gap:22px;align-items:start;padding:24px 26px;background:var(--charcoal-deep);border:1px solid var(--line);border-left:3px solid var(--gold)}
.row-card.clay{border-left-color:var(--warm-brown)}.row-card.steel{border-left-color:var(--steel-light)}
.row-card .n{font-family:var(--display);font-size:34px;font-style:italic;color:var(--gold-soft);line-height:1}
.row-card h5{color:var(--cream);font-size:16px;font-weight:700;margin-bottom:6px}
.row-card p{color:var(--cream-muted);font-size:14.5px;line-height:1.65}
.age-row{display:flex;gap:30px;padding:28px 0;border-top:1px solid var(--line)}
.age-row:first-child{border-top:0;padding-top:4px}
.age-num{font-family:var(--display);font-size:44px;line-height:1;color:var(--gold-soft);flex:0 0 96px}
.age-num span{display:block;font-family:var(--body);font-size:10px;letter-spacing:.22em;text-transform:uppercase;color:var(--cream-faint);margin-top:8px}
.age-body h5{color:var(--cream);font-size:15.5px;font-weight:700;margin-bottom:8px}
.age-body p{color:var(--cream-muted);font-size:14.5px;line-height:1.68}
.teach-more{display:inline-block;margin-top:30px;color:var(--gold-soft);text-decoration:none;font-size:12.5px;letter-spacing:.12em;text-transform:uppercase}
.teach-more:hover{color:var(--gold-bright)}

/* time box: library, seal, tabs */
.prog{padding:110px 6vw;max-width:1320px;margin:0 auto;text-align:center}
.prog h2{font-family:var(--display);font-size:clamp(24px,2.8vw,36px);font-weight:400;line-height:1.26;margin:18px 0 14px;color:var(--cream)}
.prog h2 em{font-style:italic;color:var(--gold-soft)}
.prog-lede{max-width:660px;margin:0 auto;color:var(--cream-muted);font-size:16px;line-height:1.7}
.prog-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;margin-top:50px;text-align:left}
.prog-col{border:1px solid var(--line);background:var(--charcoal-deep);padding:30px 28px;box-shadow:0 2px 14px rgba(63,77,81,.07)}
.prog-col h4{font-size:12.5px;letter-spacing:.14em;text-transform:uppercase;color:var(--gold-soft);margin-bottom:16px;font-weight:700}
.prog-col ul{list-style:none}
.prog-col li{color:var(--cream-muted);font-size:14.5px;padding:8px 0;border-bottom:1px solid var(--line)}
.prog-col li:last-child{border-bottom:0}
.prog-note{margin-top:28px;color:var(--cream-faint);font-size:13px}
.frame{background:var(--charcoal);padding:150px var(--pad-x)}
.frame-head{max-width:1280px;margin:0 auto 80px;display:grid;grid-template-columns:1fr 1fr;gap:80px;align-items:end}
.frame-head p{color:var(--cream-muted);font-size:17px;line-height:1.7}
.seal{max-width:1280px;margin:0 auto 96px;display:grid;grid-template-columns:1.3fr 1fr;background:var(--charcoal-deepest);border:1px solid var(--line-gold);position:relative}
.seal::before,.seal::after{content:"";position:absolute;width:16px;height:16px;border:1px solid var(--gold)}
.seal::before{top:-1px;left:-1px;border-right:0;border-bottom:0}
.seal::after{bottom:-1px;right:-1px;border-left:0;border-top:0}
.seal-left{padding:56px;border-right:1px solid var(--line)}
.seal-eyebrow{font-size:10px;letter-spacing:.3em;text-transform:uppercase;color:var(--gold-soft);margin-bottom:28px;font-weight:700}
.seal-qs{list-style:none;counter-reset:q;display:flex;flex-direction:column;gap:12px;font-family:var(--display);font-size:22px;color:var(--cream-muted);line-height:1.25;margin-bottom:36px;padding-bottom:30px;border-bottom:1px dashed var(--line-strong)}
.seal-qs li{counter-increment:q;display:flex;gap:16px}
.seal-qs li::before{content:counter(q);font-style:italic;color:var(--gold-soft);min-width:18px}
.seal-quote{font-family:var(--display);font-size:18px;font-style:italic;color:var(--cream);line-height:1.45;margin-bottom:20px}
.seal-attr{display:flex;align-items:center;gap:10px;font-size:11px;letter-spacing:.22em;text-transform:uppercase;color:var(--gold-soft);font-weight:700}
.seal-attr::before{content:"";width:6px;height:6px;background:var(--gold);border-radius:50%}
.seal-right{padding:40px 48px;display:flex;flex-direction:column;justify-content:center;gap:24px}
.seal-spec{display:grid;grid-template-columns:110px 1fr;gap:20px;align-items:baseline;padding-bottom:20px;border-bottom:1px solid var(--line)}
.seal-spec:last-child{border-bottom:0;padding-bottom:0}
.seal-spec small{font-size:10px;letter-spacing:.22em;text-transform:uppercase;color:var(--cream-faint);font-weight:700}
.seal-spec span{font-family:var(--display);font-size:16px;color:var(--cream);line-height:1.42}
.seal-spec em{font-style:italic;color:var(--gold-soft)}
.handoff-mini{max-width:720px;margin:0 auto;text-align:center}
.handoff-mini .vline{width:1px;height:48px;background:linear-gradient(to bottom,transparent,var(--gold-soft));margin:0 auto 32px}
.handoff-mini p{font-family:var(--display);font-size:22px;color:var(--cream);line-height:1.42;margin-bottom:28px}
.handoff-mini p em{font-style:italic;color:var(--gold-soft)}
.outline-cta{color:var(--cream);text-decoration:none;font-size:12px;letter-spacing:.22em;text-transform:uppercase;display:inline-flex;align-items:center;gap:12px;padding:14px 28px;border:1px solid var(--line-gold);transition:.4s;font-weight:700}
.outline-cta:hover{border-color:var(--gold);color:var(--gold-soft);gap:18px}
.deep{background:var(--charcoal-deep);padding:140px var(--pad-x)}
.deep-head{max-width:1280px;margin:0 auto 56px;text-align:center}
.deep-head p{color:var(--cream-muted);font-size:17px;max-width:720px;margin:0 auto;line-height:1.7}
.tabs{max-width:1280px;margin:0 auto 48px;display:flex;gap:12px;overflow-x:auto;padding-bottom:8px}
.tab{flex:1 0 auto;min-width:180px;padding:18px 22px;background:var(--charcoal);color:var(--cream-muted);border:1px solid var(--line);cursor:pointer;font-family:var(--body);font-size:13.5px;font-weight:700;letter-spacing:.02em;display:flex;align-items:center;gap:12px;transition:.3s;white-space:nowrap;text-align:left}
.tab .dot{width:9px;height:9px;border-radius:50%;background:var(--gold);flex:none}
.tab.warm .dot{background:var(--warm-brown)}.tab.steel .dot{background:var(--steel-light)}
.tab:hover{color:var(--cream);border-color:var(--line-gold)}
.tab[aria-selected="true"]{background:var(--gold);color:#1F2628;border-color:var(--gold)}
.tab[aria-selected="true"] .dot{background:#1F2628}
.tab-panel{max-width:1280px;margin:0 auto;display:grid;grid-template-columns:5fr 7fr;gap:70px;align-items:start;animation:fadeUp .5s ease}
@keyframes fadeUp{from{opacity:0;transform:translateY(12px)}to{opacity:1;transform:none}}
.speak{display:inline-flex;align-items:center;gap:10px;margin-top:26px;padding:12px 20px;border:1px solid var(--line-gold);background:transparent;color:var(--gold-soft);font-size:11.5px;letter-spacing:.16em;text-transform:uppercase;font-weight:700;cursor:pointer}
.speak:hover,.speak.on{background:var(--gold);color:#1F2628;border-color:var(--gold)}

/* parent app */
.parent-app{background:var(--charcoal);padding:150px var(--pad-x) 160px;overflow:hidden}
.parent-app::before{content:"";position:absolute;top:-100px;right:-100px;width:600px;height:600px;background:radial-gradient(circle,rgba(201,139,44,.12) 0%,transparent 60%);pointer-events:none}
.parent-app .marquee{margin:-150px calc(-1 * var(--pad-x)) 110px}
.app-head{max-width:1280px;margin:0 auto 96px;display:grid;grid-template-columns:1fr 1fr;gap:80px;align-items:end;position:relative;z-index:2}
.app-head p{color:var(--cream-muted);font-size:17px;line-height:1.7}
.app-stage{max-width:1100px;margin:0 auto 120px;position:relative;display:grid;grid-template-columns:repeat(3,1fr);gap:40px;align-items:end;padding:0 40px}
.app-stage::after{content:"";position:absolute;bottom:-60px;left:5%;right:5%;height:1px;background:linear-gradient(to right,transparent,var(--line-gold),transparent)}
.phone{position:relative;border-radius:44px;background:#1A1F22;padding:10px;box-shadow:0 50px 100px -20px rgba(0,0,0,.5),0 0 0 1px rgba(247,242,235,.06);transition:transform .6s cubic-bezier(.2,.7,.2,1)}
.phone.p-1,.phone.p-3{transform:translateY(60px)}
.phone:hover{transform:translateY(-12px)}
.phone.p-1:hover,.phone.p-3:hover{transform:translateY(48px)}
.phone::before{content:"";position:absolute;top:18px;left:50%;transform:translateX(-50%);width:80px;height:22px;background:#0D1012;border-radius:20px;z-index:3}
.phone .media{border-radius:34px;aspect-ratio:9/15.4;border:0;background:#3F4D51}
.phone-label{position:absolute;bottom:-48px;left:0;right:0;text-align:center;font-size:10px;letter-spacing:.28em;text-transform:uppercase;color:var(--gold-soft);font-weight:700}
.app-features{max-width:1280px;margin:0 auto;display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:var(--line);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.app-features.zone-light{box-shadow:none;clip-path:none}
.app-feature{background:var(--charcoal);padding:48px 40px 56px;transition:background .4s}
.app-feature:hover{background:var(--charcoal-deep)}
.app-feature-num{font-family:var(--display);font-size:13px;font-style:italic;color:var(--gold-soft);margin-bottom:26px;letter-spacing:.1em;display:flex;align-items:center;gap:12px}
.app-feature-num::after{content:"";flex:1;height:1px;background:var(--line)}
.app-feature h4{font-family:var(--display);font-size:22px;font-weight:700;color:var(--cream);margin-bottom:14px;line-height:1.32}
.app-feature h4 em{font-style:italic;color:var(--gold-soft);font-weight:400}
.app-feature p{color:var(--cream-muted);font-size:14.5px;line-height:1.7;margin-bottom:24px}
.tags{display:flex;flex-wrap:wrap;gap:8px;padding-top:20px;border-top:1px dashed var(--line)}
.tags span{font-size:10px;letter-spacing:.18em;text-transform:uppercase;color:var(--gold-soft);padding:5px 11px;border:1px solid var(--line-gold);font-weight:700}
.app-note{max-width:760px;margin:72px auto 0;text-align:center;font-family:var(--display);font-size:20px;font-style:italic;color:var(--cream-muted);line-height:1.5}
.app-note em{color:var(--gold-soft)}

/* safety */
.principle{background:var(--charcoal-deepest);padding:120px var(--pad-x)}
.principle-head{max-width:820px;margin:0 auto 64px;text-align:center}
.compare{max-width:1040px;margin:0 auto 72px;display:grid;grid-template-columns:1fr 1fr;gap:28px}
.compare-col{border:1px solid var(--line);border-radius:4px;padding:36px 32px;background:var(--charcoal-deep)}
.compare-col.no{border-color:rgba(191,95,73,.45)}.compare-col.yes{border-color:rgba(201,139,44,.5)}
.col-tag{font-family:var(--display);font-style:italic;font-size:19px;margin:0 0 22px}
.no .col-tag{color:#B5543F}.yes .col-tag{color:var(--gold-soft)}
.compare-col ul{list-style:none}
.compare-col li{position:relative;padding-left:26px;margin-bottom:16px;font-size:15px;line-height:1.6;color:var(--cream-muted)}
.compare-col li::before{position:absolute;left:0;top:0}
.no li::before{content:"×";color:#B5543F}.yes li::before{content:"✓";color:var(--gold)}
.commitments{max-width:1040px;margin:0 auto;display:grid;grid-template-columns:repeat(4,1fr);gap:24px}
.commitment{border-top:2px solid var(--gold);padding-top:20px}
.commitment h4{font-size:15px;letter-spacing:.03em;color:var(--cream);margin:0 0 10px;font-weight:700}
.commitment p{font-size:13.5px;line-height:1.6;color:var(--cream-faint)}

/* about */
.advantage{background:var(--charcoal-deepest);padding:150px var(--pad-x);overflow:hidden}
.advantage::before{content:"";position:absolute;top:-200px;right:-200px;width:600px;height:600px;border-radius:50%;background:radial-gradient(circle,rgba(201,139,44,.2) 0%,transparent 70%);pointer-events:none}
.advantage-inner{max-width:1280px;margin:0 auto;position:relative;z-index:2;display:grid;grid-template-columns:1.15fr .9fr 1fr;gap:56px;align-items:center}
.advantage h2{font-family:var(--display);font-size:clamp(28px,3.6vw,54px);font-weight:400;line-height:1.16;margin-bottom:32px;color:var(--cream)}
.advantage h2 em{font-style:italic;color:var(--gold-soft)}
.advantage .lede{font-size:17.5px;color:var(--cream-muted);line-height:1.7;margin-bottom:36px;max-width:560px}
.advantage .media{min-height:520px;align-self:stretch}
.stats{display:grid;gap:4px}
.stat{padding:26px 0;border-bottom:1px solid var(--line-strong);display:grid;grid-template-columns:auto 1fr;gap:28px;align-items:baseline}
.stat:last-child{border-bottom:0}
.stat-num{font-family:var(--display);font-size:56px;color:var(--gold-soft);line-height:1.1;letter-spacing:-.02em;min-width:96px}
.stat-text{font-size:14px;line-height:1.6;color:var(--cream-muted)}
.stat-text strong{display:block;color:var(--cream);font-weight:700;margin-bottom:4px;font-size:15px}
.future{background:var(--charcoal);padding:150px var(--pad-x)}
.future-head{max-width:1040px;margin:0 auto 80px;text-align:center}
.vision-grid{max-width:1280px;margin:0 auto;display:grid;grid-template-columns:1fr 1fr;gap:40px}
.vision-card{background:var(--charcoal-deep);padding:64px 48px;border:1px solid var(--line);position:relative;transition:transform .5s,box-shadow .5s,border-color .5s}
.vision-card:hover{transform:translateY(-8px);box-shadow:0 30px 60px -20px rgba(0,0,0,.3);border-color:var(--line-gold)}
.vision-card .corner-ornament{width:28px;height:28px}
.vision-num{font-family:var(--display);font-size:13.5px;font-style:italic;color:var(--gold-soft);letter-spacing:.2em;margin-bottom:36px;display:block}
.vision-card h3{font-family:var(--display);font-size:30px;font-weight:400;color:var(--cream);margin-bottom:20px;line-height:1.21}
.vision-card h3 em{font-style:italic;color:var(--gold-soft)}
.vision-card p{color:var(--cream-muted);font-size:15px;line-height:1.75}
.vision-list{list-style:none;margin-top:30px;padding-top:30px;border-top:1px solid var(--line)}
.vision-list li{padding:10px 0;color:var(--cream);font-size:14.5px;display:flex;align-items:center;gap:14px}
.vision-list li::before{content:"→";color:var(--gold-soft);font-family:var(--display)}

/* legal page */
.legal{max-width:760px;margin:0 auto;padding:40px 6vw 120px}
.legal h2{font-family:var(--display);font-weight:400;font-size:24px;color:var(--cream);margin:40px 0 12px}
.legal p,.legal li{color:var(--cream-muted);font-size:15.5px;line-height:1.75;margin-bottom:12px}
.legal ul{padding-left:20px}

/* reveal: visible at rest; animates only when JS marks it */
.js .reveal.pending{opacity:0;transform:translateY(32px)}
.reveal{transition:opacity 1s,transform 1s cubic-bezier(.2,.7,.2,1)}

/* responsive */
@media (max-width:1200px){
  :root{--pad-x:40px}
  .nav-links{gap:22px}.nav-links a{font-size:11.5px}
}
@media (max-width:1080px){
  .nav-links{display:none}
  .nav-burger{display:flex}
  nav.menu-open .nav-links{display:flex;flex-direction:column;gap:0;position:absolute;top:100%;left:0;right:0;background:rgba(31,38,40,.97);padding:12px var(--pad-x) 24px;border-bottom:1px solid rgba(247,242,235,.1)}
  nav.menu-open .nav-links a{display:block;padding:14px 0;font-size:13px;border-bottom:1px solid rgba(247,242,235,.08)}
  .hero{grid-template-columns:1fr;gap:56px}
  .logic-grid{grid-template-columns:repeat(2,1fr)}
  .edu-strip-inner,.proof-inner,.frame-head,.app-head{grid-template-columns:1fr;gap:36px}
  .adv3-inner{grid-template-columns:1fr 1fr}
  .adv3-media{grid-column:1/-1;grid-row:1;position:static;max-width:480px;margin:0 auto}
  .advantage-inner{grid-template-columns:1fr 1fr}
  .advantage-inner>div:first-child{grid-column:1/-1}
  .commitments{grid-template-columns:repeat(2,1fr)}
  .footer-inner{grid-template-columns:1fr 1fr;gap:40px}
  .footer-inner>div:first-child{grid-column:1/-1}
}
@media (max-width:820px){
  :root{--pad-x:22px}
  section{padding:96px var(--pad-x)}
  nav#nav{padding:16px var(--pad-x)}
  .nav-cta{display:none}
  .founder-strip{padding:10px 16px;font-size:10px;letter-spacing:.12em}
  .founder-strip .sep{margin:0 6px}
  .intro{padding:120px var(--pad-x) 48px;min-height:auto}
  .intro-overlay{background:linear-gradient(180deg,rgba(31,38,40,.62) 0%,rgba(31,38,40,.7) 60%,rgba(31,38,40,.92) 100%)}
  .intro-stats{grid-template-columns:1fr;gap:22px}
  .intro-stat{border-right:0;padding:0;text-align:left}
  .layers,.tech-grid,.compare,.vision-grid,.prog-grid,.video-grid,.app-features,.hub-links,.seal,.method-block,.tab-panel,.lifestyle-inner{grid-template-columns:1fr}
  .seal-left{border-right:0;border-bottom:1px solid var(--line);padding:36px 28px}
  .seal-right{padding:32px 28px}
  .method-block{gap:36px}
  .method-left{position:static}
  .lifestyle-copy{padding:72px var(--pad-x)}
  .lifestyle-image{min-height:460px}
  .edu-stats,.proof-stats{grid-template-columns:repeat(2,1fr)}
  .pbnd-grid.g3,.pbnd-grid.g4{grid-template-columns:1fr 1fr}
  .adv3-inner,.advantage-inner{grid-template-columns:1fr}
  .advantage .media{min-height:360px}
  .app-stage{grid-template-columns:1fr 1fr;padding:0;gap:20px}
  .app-stage .p-3{display:none}
  .phone.p-1,.phone.p-3{transform:none}
  .page-head .marquee,.parent-app .marquee{margin-top:-96px;margin-bottom:72px}
  .page-head{padding-top:110px}
  .parent-app .marquee{margin-left:calc(-1 * var(--pad-x));margin-right:calc(-1 * var(--pad-x))}
  .corner-ornament{display:none}
  .hero-ring{display:none}
  .hero{overflow:hidden}
  .ml-row{flex-direction:column}
  .modal{padding:48px 24px 28px}
}
@media (max-width:560px){
  .logic-grid,.pbnd-grid.g3,.pbnd-grid.g4,.commitments,.footer-inner{grid-template-columns:1fr}
  .lang button{padding:8px 8px}
  .logo{font-size:20px}
  .logo-tagline{display:none}
  .hero-feature-tag{font-size:10px}
  .age-row{flex-direction:column;gap:10px}
  .row-card{grid-template-columns:1fr;gap:8px}
  .stat{grid-template-columns:1fr;gap:6px}
}
@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation:none!important;transition:none!important}
  html{scroll-behavior:auto}
}