/* ============ BEDROCK concept flagship — shared design system ============ */
:root{
  --ink:#141412;
  --ink-2:#1d1d1a;
  --paper:#f5f2ec;
  --paper-dim:rgba(245,242,236,.64);
  --paper-faint:rgba(245,242,236,.38);
  --amber:#e8a020;
  --amber-deep:#c77f0e;
  --line:rgba(245,242,236,.14);
  --serif:"Fraunces",Georgia,"Times New Roman",serif;
  --sans:"Inter",-apple-system,BlinkMacSystemFont,"SF Pro Display","Helvetica Neue",Arial,sans-serif;
  --ease-out:cubic-bezier(.22,.8,.24,1);
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{background:var(--ink);color:var(--paper);font-family:var(--sans);-webkit-font-smoothing:antialiased;overflow-x:hidden}
::selection{background:var(--amber);color:var(--ink)}
img{display:block;max-width:100%}
a{color:inherit}

/* ---------- page wipe transition ---------- */
#wipe{position:fixed;inset:0;background:var(--ink-2);z-index:200;transform:scaleY(0);transform-origin:50% 100%;pointer-events:none}
#wipe.in{animation:wipeIn .38s var(--ease-out) forwards}
#wipe.out{animation:wipeOut .38s var(--ease-out) forwards}
@keyframes wipeIn{from{transform:scaleY(0);transform-origin:50% 100%}to{transform:scaleY(1);transform-origin:50% 100%}}
@keyframes wipeOut{from{transform:scaleY(1);transform-origin:50% 0}to{transform:scaleY(0);transform-origin:50% 0}}

/* ---------- type ---------- */
.display{font-family:var(--serif);font-weight:560;letter-spacing:-.015em;line-height:1.04}
.kicker{font-size:12px;letter-spacing:.32em;text-transform:uppercase;color:var(--amber);margin-bottom:18px;font-weight:600}
.lede{font-size:clamp(17px,2.2vw,22px);line-height:1.6;color:var(--paper-dim);max-width:36em}
h1.display{font-size:clamp(44px,7.5vw,110px)}
h2.display{font-size:clamp(34px,5vw,68px)}
.section{padding:clamp(90px,12vh,150px) 6vw;position:relative}
.wrap{max-width:1280px;margin:0 auto}
.eyebrow-row{display:flex;align-items:baseline;justify-content:space-between;gap:24px;margin-bottom:54px;flex-wrap:wrap}

/* ---------- reveal on scroll ---------- */
[data-reveal]{opacity:0;transform:translateY(34px);transition:opacity .9s var(--ease-out),transform .9s var(--ease-out);transition-delay:var(--d,0s)}
[data-reveal].in{opacity:1;transform:none}
@media (prefers-reduced-motion:reduce){[data-reveal]{opacity:1;transform:none;transition:none}}

/* ---------- header ---------- */
#site-head{position:fixed;top:0;left:0;right:0;z-index:100;display:flex;align-items:center;justify-content:space-between;padding:20px 4vw;transition:background .35s ease,padding .35s ease,border-color .35s ease;border-bottom:1px solid transparent}
#site-head.scrolled{background:rgba(20,20,18,.82);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);padding:14px 4vw;border-color:var(--line)}
#wordmark{font-size:14px;letter-spacing:.42em;font-weight:700;text-decoration:none}
#wordmark em{font-style:normal;color:var(--amber)}
#nav-desk{display:flex;gap:34px;align-items:center}
#nav-desk a.nl{position:relative;text-decoration:none;font-size:13.5px;letter-spacing:.14em;text-transform:uppercase;color:var(--paper-dim);transition:color .25s;padding:6px 0}
#nav-desk a.nl::after{content:"";position:absolute;left:0;bottom:0;height:1px;width:100%;background:var(--amber);transform:scaleX(0);transform-origin:100% 50%;transition:transform .35s var(--ease-out)}
#nav-desk a.nl:hover{color:var(--paper)}
#nav-desk a.nl:hover::after{transform:scaleX(1);transform-origin:0 50%}
#nav-desk a.nl.active{color:var(--paper)}
#nav-desk a.nl.active::after{transform:scaleX(1)}
#burger{display:none;background:none;border:0;cursor:pointer;padding:10px;z-index:102}
#burger span{display:block;width:26px;height:2px;background:var(--paper);margin:6px 0;transition:transform .35s var(--ease-out),opacity .3s}
#mobile-menu{position:fixed;inset:0;background:var(--ink-2);z-index:101;display:flex;flex-direction:column;justify-content:center;padding:0 8vw;gap:8px;clip-path:inset(0 0 100% 0);transition:clip-path .5s var(--ease-out)}
#mobile-menu.open{clip-path:inset(0 0 0% 0)}
#mobile-menu a{font-family:var(--serif);font-size:clamp(34px,9vw,54px);text-decoration:none;padding:10px 0;border-bottom:1px solid var(--line);display:flex;justify-content:space-between;align-items:center;opacity:0;transform:translateY(18px);transition:opacity .4s ease,transform .4s ease}
#mobile-menu.open a{opacity:1;transform:none}
#mobile-menu a small{font-family:var(--sans);font-size:12px;letter-spacing:.2em;color:var(--amber)}
body.menu-open{overflow:hidden}
body.menu-open #burger span:nth-child(1){transform:translateY(8px) rotate(45deg)}
body.menu-open #burger span:nth-child(2){opacity:0}
body.menu-open #burger span:nth-child(3){transform:translateY(-8px) rotate(-45deg)}
@media(max-width:900px){#nav-desk{display:none}#burger{display:block}}

/* ---------- buttons ---------- */
.btn{position:relative;display:inline-flex;align-items:center;gap:12px;padding:16px 34px;border:1px solid rgba(245,242,236,.85);color:var(--paper);text-decoration:none;font-size:13px;letter-spacing:.2em;text-transform:uppercase;font-weight:600;overflow:hidden;isolation:isolate;transition:color .35s,border-color .35s;cursor:pointer;background:transparent;font-family:var(--sans)}
.btn::before{content:"";position:absolute;inset:0;background:var(--amber);z-index:-1;transform:scaleX(0);transform-origin:100% 50%;transition:transform .4s var(--ease-out)}
.btn:hover{color:var(--ink);border-color:var(--amber)}
.btn:hover::before{transform:scaleX(1);transform-origin:0 50%}
.btn.solid{background:var(--amber);border-color:var(--amber);color:var(--ink)}
.btn.solid::before{background:var(--paper)}
.btn.solid:hover{border-color:var(--paper)}
.btn .arr{transition:transform .35s var(--ease-out)}
.btn:hover .arr{transform:translateX(6px)}
.link-arrow{display:inline-flex;align-items:center;gap:10px;text-decoration:none;font-size:13px;letter-spacing:.2em;text-transform:uppercase;font-weight:600;color:var(--paper)}
.link-arrow .arr{transition:transform .3s var(--ease-out);color:var(--amber)}
.link-arrow:hover .arr{transform:translateX(8px)}

/* ---------- hero scrub (index) ---------- */
#runway{position:relative;height:520vh}
#stage{position:sticky;top:0;height:100vh;height:100svh;overflow:hidden;background:#000 url("../../poster.jpg") center/cover no-repeat}
#stage canvas{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;display:block}
#stage::after{content:"";position:absolute;inset:0;background:linear-gradient(to top,rgba(8,8,10,.78) 0%,rgba(8,8,10,.16) 38%,rgba(8,8,10,0) 60%);pointer-events:none}
.beat{position:absolute;left:0;right:0;bottom:0;padding:0 6vw 11vh;max-width:940px;opacity:0;transform:translateY(28px);transition:opacity .5s ease,transform .5s ease;pointer-events:none}
.beat.on{opacity:1;transform:translateY(0)}
.beat h2{font-size:clamp(36px,6vw,76px)}
.beat p{font-size:clamp(15px,2vw,19px);line-height:1.55;color:var(--paper-dim);max-width:34em;margin-top:14px}
.beat .cta{pointer-events:auto;margin-top:26px}
#hud{position:absolute;top:0;left:0;right:0;display:flex;justify-content:space-between;align-items:center;padding:96px 4vw 0;pointer-events:none;z-index:2}
#phase{font-size:12px;letter-spacing:.28em;text-transform:uppercase;color:var(--paper-dim)}
#scroll-hint{position:absolute;bottom:26px;left:50%;transform:translateX(-50%);z-index:2;font-size:11px;letter-spacing:.34em;text-transform:uppercase;color:var(--paper-faint);animation:hintPulse 2.4s ease-in-out infinite;pointer-events:none}
@keyframes hintPulse{0%,100%{opacity:.45}50%{opacity:1}}
#progress{position:absolute;left:0;bottom:0;height:3px;width:100%;background:rgba(245,242,236,.14);z-index:2}
#progress i{display:block;height:100%;width:100%;background:var(--amber);transform-origin:0 50%;transform:scaleX(0)}

/* ---------- loader ---------- */
#loader{position:fixed;inset:0;background:var(--ink);z-index:300;display:flex;align-items:center;justify-content:center;flex-direction:column;gap:18px;transition:opacity .5s ease}
#loader.done{opacity:0;pointer-events:none}
#loader .word{font-size:13px;letter-spacing:.42em;font-weight:700}
#loader .bar{width:180px;height:2px;background:rgba(245,242,236,.15)}
#loader .bar i{display:block;height:100%;width:100%;background:var(--amber);transform-origin:0 50%;transform:scaleX(0);transition:transform .2s linear}

/* ---------- marquee ---------- */
.marquee{overflow:hidden;border-top:1px solid var(--line);border-bottom:1px solid var(--line);padding:22px 0;background:var(--ink-2)}
.marquee .track{display:flex;gap:56px;width:max-content;animation:marquee 26s linear infinite}
.marquee span{font-size:13px;letter-spacing:.3em;text-transform:uppercase;color:var(--paper-dim);white-space:nowrap}
.marquee span b{color:var(--amber);font-weight:400;margin-right:56px}
@keyframes marquee{to{transform:translateX(-50%)}}
@media (prefers-reduced-motion:reduce){.marquee .track{animation:none}}

/* ---------- service cards ---------- */
.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
@media(max-width:900px){.cards{grid-template-columns:1fr}}
.card{position:relative;border:1px solid var(--line);background:var(--ink-2);padding:38px 32px;overflow:hidden;text-decoration:none;display:block;transition:transform .45s var(--ease-out),border-color .45s}
.card::after{content:"";position:absolute;left:0;bottom:0;height:3px;width:100%;background:var(--amber);transform:scaleX(0);transform-origin:0 50%;transition:transform .5s var(--ease-out)}
.card:hover{transform:translateY(-8px);border-color:rgba(232,160,32,.5)}
.card:hover::after{transform:scaleX(1)}
.card .num{font-family:var(--serif);font-size:15px;color:var(--amber);letter-spacing:.1em;margin-bottom:22px}
.card h3{font-family:var(--serif);font-size:26px;font-weight:560;margin-bottom:14px;letter-spacing:-.01em}
.card p{color:var(--paper-dim);line-height:1.65;font-size:15px}
.card .go{margin-top:26px;display:inline-flex;align-items:center;gap:10px;font-size:12px;letter-spacing:.22em;text-transform:uppercase;color:var(--amber);font-weight:600}
.card .go .arr{transition:transform .3s var(--ease-out)}
.card:hover .go .arr{transform:translateX(8px)}

/* ---------- project grid ---------- */
.proj-grid{display:grid;grid-template-columns:1fr 1fr;gap:22px}
@media(max-width:760px){.proj-grid{grid-template-columns:1fr}}
.proj{position:relative;display:block;overflow:hidden;text-decoration:none;aspect-ratio:16/10;background:var(--ink-2)}
.proj img{width:100%;height:100%;object-fit:cover;transform:scale(1.001);transition:transform .8s var(--ease-out),filter .8s}
.proj::after{content:"";position:absolute;inset:0;background:linear-gradient(to top,rgba(10,10,8,.72),transparent 55%);opacity:.85;transition:opacity .5s}
.proj:hover img{transform:scale(1.07)}
.proj .meta{position:absolute;left:0;right:0;bottom:0;padding:28px;z-index:2;display:flex;justify-content:space-between;align-items:flex-end;gap:16px}
.proj .meta h3{font-family:var(--serif);font-size:clamp(22px,2.6vw,32px);font-weight:560}
.proj .meta small{display:block;font-family:var(--sans);font-size:11px;letter-spacing:.26em;text-transform:uppercase;color:var(--amber);margin-bottom:10px;font-weight:600}
.proj .view{flex:none;width:52px;height:52px;border:1px solid rgba(245,242,236,.6);border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:18px;transition:background .35s,transform .35s var(--ease-out),border-color .35s}
.proj:hover .view{background:var(--amber);border-color:var(--amber);color:var(--ink);transform:rotate(-45deg)}

/* ---------- process teaser rows ---------- */
.steps{border-top:1px solid var(--line)}
.step{display:grid;grid-template-columns:90px 1fr auto;gap:28px;align-items:center;padding:34px 12px;border-bottom:1px solid var(--line);text-decoration:none;transition:padding .4s var(--ease-out),background .4s}
.step .n{font-family:var(--serif);font-size:15px;color:var(--paper-faint);transition:color .35s}
.step h3{font-family:var(--serif);font-size:clamp(24px,3vw,38px);font-weight:560;letter-spacing:-.01em}
.step p{color:var(--paper-dim);margin-top:8px;max-width:44em;line-height:1.6}
.step .arr{font-size:26px;color:var(--paper-faint);transition:transform .35s var(--ease-out),color .35s}
.step:hover{padding-left:28px;background:rgba(245,242,236,.025)}
.step:hover .n{color:var(--amber)}
.step:hover .arr{transform:translateX(10px);color:var(--amber)}
@media(max-width:700px){.step{grid-template-columns:52px 1fr}.step .arr{display:none}}

/* ---------- big statement ---------- */
.statement{font-family:var(--serif);font-size:clamp(30px,4.6vw,62px);line-height:1.18;font-weight:540;letter-spacing:-.015em;max-width:20em}
.statement em{font-style:italic;color:var(--amber)}

/* ---------- cta band ---------- */
.cta-band{background:var(--amber);color:var(--ink);text-align:center;padding:clamp(80px,11vh,130px) 6vw;position:relative;overflow:hidden}
.cta-band h2{font-size:clamp(36px,6vw,84px)}
.cta-band p{margin:18px auto 34px;max-width:34em;font-size:17px;line-height:1.6;color:rgba(20,20,18,.72)}
.cta-band .btn{border-color:var(--ink);color:var(--ink)}
.cta-band .btn::before{background:var(--ink)}
.cta-band .btn:hover{color:var(--paper)}

/* ---------- footer ---------- */
footer{border-top:1px solid var(--line);padding:70px 6vw 34px;background:var(--ink)}
.foot-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:40px;max-width:1280px;margin:0 auto 60px}
@media(max-width:900px){.foot-grid{grid-template-columns:1fr 1fr}}
.foot-grid h4{font-size:12px;letter-spacing:.28em;text-transform:uppercase;color:var(--paper-faint);margin-bottom:20px;font-weight:600}
.foot-grid a,.foot-grid p{display:block;color:var(--paper-dim);text-decoration:none;font-size:15px;margin-bottom:12px;line-height:1.5;transition:color .25s,transform .25s}
.foot-grid a:hover{color:var(--amber);transform:translateX(4px)}
.foot-word{font-family:var(--serif);font-size:clamp(64px,14vw,220px);line-height:.95;letter-spacing:.02em;text-align:center;color:transparent;-webkit-text-stroke:1px rgba(245,242,236,.22);user-select:none;transition:color 1s ease}
.foot-word.lit{color:rgba(245,242,236,.92);-webkit-text-stroke:1px transparent}
.foot-base{max-width:1280px;margin:40px auto 0;padding-top:26px;border-top:1px solid var(--line);display:flex;justify-content:space-between;gap:20px;flex-wrap:wrap;font-size:13px;color:var(--paper-faint)}
.concept-note{max-width:1280px;margin:34px auto 0;font-size:13px;line-height:1.7;color:var(--paper-faint);border:1px dashed rgba(245,242,236,.25);padding:18px 22px}
.concept-note b{color:var(--amber);font-weight:600}

/* ---------- page hero (interior pages) ---------- */
.page-hero{padding:200px 6vw 90px;max-width:1280px;margin:0 auto}
.page-hero p.lede{margin-top:26px}
.split{display:grid;grid-template-columns:1fr 1fr;gap:clamp(30px,5vw,80px);align-items:center}
@media(max-width:900px){.split{grid-template-columns:1fr}}
.split img{width:100%;aspect-ratio:4/3;object-fit:cover}
.img-frame{overflow:hidden;position:relative}
.img-frame img{transition:transform 1s var(--ease-out)}
.img-frame:hover img{transform:scale(1.05)}
.img-tag{position:absolute;left:18px;bottom:18px;background:rgba(10,10,8,.72);backdrop-filter:blur(6px);padding:10px 18px;font-size:11px;letter-spacing:.26em;text-transform:uppercase;color:var(--paper)}

/* ---------- detail blocks (services) ---------- */
.detail{border-top:1px solid var(--line);padding:70px 0;display:grid;grid-template-columns:110px 1fr 1fr;gap:34px;align-items:start}
.detail:last-child{border-bottom:1px solid var(--line)}
.detail .num{font-family:var(--serif);color:var(--amber);font-size:16px;letter-spacing:.08em}
.detail h3{font-family:var(--serif);font-size:clamp(28px,3.4vw,44px);font-weight:560;margin-bottom:16px}
.detail p{color:var(--paper-dim);line-height:1.7;margin-bottom:14px}
.detail ul{list-style:none;margin-top:18px}
.detail li{padding:10px 0;border-top:1px solid var(--line);color:var(--paper-dim);font-size:15px;display:flex;gap:12px}
.detail li::before{content:"—";color:var(--amber)}
@media(max-width:900px){.detail{grid-template-columns:1fr}}

/* ---------- accordion ---------- */
.acc{border-top:1px solid var(--line)}
.acc-item{border-bottom:1px solid var(--line)}
.acc-q{width:100%;background:none;border:0;color:var(--paper);font-family:var(--serif);font-size:clamp(19px,2.4vw,26px);text-align:left;padding:26px 8px;cursor:pointer;display:flex;justify-content:space-between;align-items:center;gap:20px;transition:color .3s}
.acc-q:hover{color:var(--amber)}
.acc-q .pm{font-family:var(--sans);font-size:28px;font-weight:300;color:var(--amber);transition:transform .4s var(--ease-out);flex:none}
.acc-item.open .acc-q .pm{transform:rotate(45deg)}
.acc-a{max-height:0;overflow:hidden;transition:max-height .5s var(--ease-out)}
.acc-a p{padding:0 8px 30px;color:var(--paper-dim);line-height:1.75;max-width:52em}

/* ---------- process timeline ---------- */
.tl{position:relative;max-width:860px;margin:0 auto;padding-left:46px}
.tl::before{content:"";position:absolute;left:14px;top:8px;bottom:8px;width:2px;background:var(--line)}
#tl-fill{position:absolute;left:14px;top:8px;width:2px;background:var(--amber);transform-origin:50% 0;height:calc(100% - 16px)}
.tl-step{position:relative;padding:34px 0 54px}
.tl-step::before{content:"";position:absolute;left:-40px;top:44px;width:14px;height:14px;border-radius:50%;background:var(--ink);border:2px solid var(--paper-faint);transition:background .4s,border-color .4s,box-shadow .4s}
.tl-step.lit::before{background:var(--amber);border-color:var(--amber);box-shadow:0 0 0 8px rgba(232,160,32,.15)}
.tl-step .n{font-size:12px;letter-spacing:.3em;color:var(--amber);text-transform:uppercase;font-weight:600;margin-bottom:12px}
.tl-step h3{font-family:var(--serif);font-size:clamp(26px,3.4vw,42px);font-weight:560;margin-bottom:14px}
.tl-step p{color:var(--paper-dim);line-height:1.75;max-width:46em}

/* ---------- values / roles ---------- */
.values{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
@media(max-width:900px){.values{grid-template-columns:1fr}}
.value{border:1px solid var(--line);padding:36px 30px;background:var(--ink-2);transition:transform .45s var(--ease-out),border-color .45s}
.value:hover{transform:translateY(-6px);border-color:rgba(232,160,32,.5)}
.value h3{font-family:var(--serif);font-size:24px;margin:18px 0 12px}
.value p{color:var(--paper-dim);line-height:1.7;font-size:15px}
.value .ic{font-size:30px}
.role{display:flex;justify-content:space-between;align-items:center;gap:24px;padding:30px 12px;border-bottom:1px solid var(--line);text-decoration:none;transition:padding .4s var(--ease-out),background .4s}
.role:first-of-type{border-top:1px solid var(--line)}
.role h3{font-family:var(--serif);font-size:clamp(22px,2.8vw,32px);font-weight:560}
.role small{display:block;font-family:var(--sans);font-size:12px;letter-spacing:.24em;text-transform:uppercase;color:var(--amber);margin-top:8px;font-weight:600}
.role:hover{padding-left:26px;background:rgba(245,242,236,.025)}
.role .arr{font-size:24px;color:var(--paper-faint);transition:transform .35s var(--ease-out),color .35s;flex:none}
.role:hover .arr{transform:translate(8px,-8px);color:var(--amber)}

/* ---------- forms ---------- */
form.quote{display:grid;grid-template-columns:1fr 1fr;gap:22px}
@media(max-width:700px){form.quote{grid-template-columns:1fr}}
.field{position:relative;display:flex;flex-direction:column;gap:10px}
.field.full{grid-column:1/-1}
.field label{font-size:12px;letter-spacing:.24em;text-transform:uppercase;color:var(--paper-faint);font-weight:600}
.field input,.field select,.field textarea{background:transparent;border:1px solid var(--line);color:var(--paper);padding:16px 18px;font-size:16px;font-family:var(--sans);transition:border-color .3s,box-shadow .3s;border-radius:0;appearance:none}
.field textarea{min-height:150px;resize:vertical}
.field input:focus,.field select:focus,.field textarea:focus{outline:none;border-color:var(--amber);box-shadow:0 0 0 3px rgba(232,160,32,.18)}
.field select option{background:var(--ink-2)}
#form-ok{display:none;text-align:center;padding:80px 20px;border:1px solid rgba(232,160,32,.5)}
#form-ok.show{display:block;animation:popIn .5s var(--ease-out)}
@keyframes popIn{from{opacity:0;transform:scale(.96)}to{opacity:1;transform:scale(1)}}
#form-ok h3{font-family:var(--serif);font-size:34px;margin-bottom:14px}
#form-ok p{color:var(--paper-dim)}
.contact-cols{display:grid;grid-template-columns:1fr 1.4fr;gap:clamp(30px,5vw,70px);align-items:start}
@media(max-width:900px){.contact-cols{grid-template-columns:1fr}}
.c-line{padding:22px 0;border-bottom:1px solid var(--line)}
.c-line h4{font-size:12px;letter-spacing:.26em;text-transform:uppercase;color:var(--amber);margin-bottom:8px;font-weight:600}
.c-line p{color:var(--paper-dim);line-height:1.6}

/* ---------- misc ---------- */
.center{text-align:center}
.mt{margin-top:34px}
.chip{display:inline-block;border:1px solid var(--line);padding:9px 20px;font-size:12px;letter-spacing:.22em;text-transform:uppercase;color:var(--paper-dim);margin:0 8px 12px 0;transition:border-color .3s,color .3s,background .3s}
.chip:hover{border-color:var(--amber);color:var(--amber)}
.stat-band{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;text-align:center}
@media(max-width:700px){.stat-band{grid-template-columns:1fr}}
.stat{padding:40px 20px;border:1px solid var(--line);background:var(--ink-2)}
.stat .big{font-family:var(--serif);font-size:clamp(30px,4vw,52px);color:var(--amber)}
.stat p{color:var(--paper-dim);margin-top:10px;font-size:15px;line-height:1.6}