/* ============================================================
   A.F. Sterling — Cinematic interior design system (shared)
   Linked by all redesigned interior pages. Chrome lives in
   /partials/cine-*.html. Mirrors the home hero's tokens.
   ============================================================ */
:root{
  --sand:#f4ede2; --sand-light:#faf6ee; --cream:#fbf8f2; --bone:#ede4d3;
  --crimson:#9a2e2c; --crimson-deep:#7d2422; --crimson-bright:#b13b38;
  --gold:#b08d57; --gold-light:#c9a878;
  --charcoal:#1f1b16; --charcoal-soft:#3a342c; --slate:#6b6357;
  --line:rgba(31,27,22,.12); --line-light:rgba(31,27,22,.06);
  --serif:'Cormorant Garamond','Times New Roman',serif;
  --sans:'Inter',-apple-system,sans-serif;
  --ease:cubic-bezier(.2,.7,.2,1);
  --pad:clamp(20px,5vw,72px);
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{font-family:var(--sans);color:var(--charcoal);background:var(--cream);line-height:1.6;font-weight:300;-webkit-font-smoothing:antialiased;overflow-x:hidden}
img{display:block;max-width:100%}
a{color:inherit;text-decoration:none}
.wrap{max-width:1600px;margin:0 auto;padding:0 var(--pad)}

/* reveal */
.reveal{opacity:0;transform:translateY(28px);transition:opacity 1s var(--ease),transform 1s var(--ease)}
.reveal.in{opacity:1;transform:none}
.reveal.d1{transition-delay:.09s}.reveal.d2{transition-delay:.18s}.reveal.d3{transition-delay:.27s}

/* type */
.eyebrow{display:inline-flex;align-items:center;gap:14px;font-size:11px;letter-spacing:.34em;text-transform:uppercase;font-weight:600;color:var(--crimson)}
.eyebrow[data-n]::before{content:attr(data-n);font-family:var(--serif);font-style:italic;font-size:15px;letter-spacing:0;color:var(--gold);font-weight:500}
.eyebrow.light{color:var(--gold-light)}.eyebrow.light[data-n]::before{color:var(--gold-light)}
.title{font-family:var(--serif);font-weight:400;line-height:1.04;letter-spacing:-.012em;font-size:clamp(2.2rem,4.8vw,4rem);color:var(--charcoal)}
.title em{font-style:italic;color:var(--crimson)}
.display{font-family:var(--serif);font-weight:400;line-height:1.02;letter-spacing:-.015em}
.display em{font-style:italic;color:var(--crimson)}
.lead{font-size:1.18rem;line-height:1.75;color:var(--slate);font-weight:300}

/* buttons */
.btn{display:inline-flex;align-items:center;gap:12px;padding:17px 30px;font-family:var(--sans);font-size:11px;letter-spacing:.2em;text-transform:uppercase;font-weight:500;border:1px solid transparent;cursor:pointer;transition:all .35s var(--ease)}
.btn .ar{transition:transform .35s var(--ease)}.btn:hover .ar{transform:translateX(5px)}
.btn-gold{background:var(--gold);color:var(--charcoal);border-color:var(--gold)}
.btn-gold:hover{background:var(--crimson);border-color:var(--crimson);color:var(--cream)}
.btn-ghost{background:transparent;color:var(--cream);border-color:rgba(251,248,242,.4)}
.btn-ghost:hover{background:var(--cream);color:var(--charcoal);border-color:var(--cream)}
.btn-dark{background:var(--charcoal);color:var(--cream);border-color:var(--charcoal)}
.btn-dark:hover{background:var(--crimson);border-color:var(--crimson)}
.link-arrow{display:inline-flex;align-items:center;gap:9px;font-size:10.5px;letter-spacing:.2em;text-transform:uppercase;font-weight:600;color:var(--crimson);padding-bottom:5px;border-bottom:1px solid rgba(154,46,44,.4);transition:gap .3s}
.link-arrow:hover{gap:15px}
.link-arrow.light{color:var(--gold-light);border-color:rgba(201,168,120,.5)}

/* unconfirmed client data + build-added badges (brand rule) */
.placeholder{background:rgba(176,141,87,.18);border-bottom:1px dashed var(--gold);padding:0 5px;font-style:normal;color:var(--charcoal-soft)}
.draft-copy{border-bottom:1px dashed var(--gold)}
.draft-flag{display:inline-block;margin-left:10px;font-family:var(--sans);font-size:9px;letter-spacing:.16em;text-transform:uppercase;font-weight:600;color:var(--crimson);background:rgba(154,46,44,.1);border:1px solid rgba(154,46,44,.3);padding:3px 8px;vertical-align:middle}

/* ===== UTILITY ===== */
.utility{position:relative;z-index:95;background:var(--charcoal);color:var(--sand);border-top:3px solid var(--crimson);font-size:11.5px;letter-spacing:.09em;text-transform:uppercase}
.utility-in{max-width:1600px;margin:0 auto;padding:11px var(--pad);display:flex;justify-content:space-between;align-items:center;gap:24px}
.utility a{opacity:.82;transition:opacity .2s}.utility a:hover{opacity:1}
.u-badge{display:inline-flex;align-items:center;gap:10px;color:var(--gold-light);font-weight:500}
.u-badge::before{content:"";width:7px;height:7px;border-radius:50%;background:var(--crimson-bright);box-shadow:0 0 0 4px rgba(154,46,44,.22)}
.u-right{display:flex;gap:26px;align-items:center}
.u-tag{font-family:var(--serif);font-style:italic;text-transform:none;letter-spacing:.3px;opacity:.85;font-size:14px}

/* ===== NAV ===== */
.nav{position:absolute;top:42px;left:0;right:0;z-index:120;transition:all .45s var(--ease)}
.nav-in{max-width:1600px;margin:0 auto;padding:22px var(--pad);display:flex;justify-content:space-between;align-items:center}
.nav.scrolled{position:fixed;top:0;background:rgba(21,17,13,.82);backdrop-filter:blur(16px);box-shadow:0 1px 0 rgba(201,168,120,.16)}
.nav.scrolled .nav-in{padding-top:14px;padding-bottom:14px}
.brand img{height:44px;width:auto;transition:height .45s var(--ease);background:#fff;padding:6px 10px;border-radius:6px}
.nav.scrolled .brand img{height:36px}
.nav-links{display:flex;gap:34px;align-items:center;list-style:none}
.nav-links a{font-size:11px;letter-spacing:.16em;text-transform:uppercase;color:var(--cream);font-weight:500;transition:color .3s;position:relative;padding-bottom:3px}
.nav-links a:not(.nav-cta)::after{content:"";position:absolute;left:0;bottom:0;width:0;height:1px;background:var(--gold-light);transition:width .35s var(--ease)}
.nav-links a:not(.nav-cta):hover::after{width:100%}
.nav-links .award{color:var(--gold-light)}.nav-links .award::before{content:"\2605";margin-right:6px;font-size:9px}
.nav-cta{background:var(--gold);color:var(--charcoal)!important;padding:12px 22px;border:1px solid var(--gold);font-size:10.5px!important;letter-spacing:.16em;transition:all .3s}
.nav-cta:hover{background:transparent;color:var(--cream)!important}
.nav-toggle{display:none}

/* ===== PAGE HERO (interior) ===== */
.page-hero{position:relative;min-height:clamp(440px,72vh,720px);background:var(--charcoal);overflow:hidden;display:flex;align-items:flex-end;color:var(--cream)}
.page-hero-media{position:absolute;inset:0}
.page-hero-media img{width:100%;height:100%;object-fit:cover;animation:kb 28s ease-in-out infinite alternate}
@keyframes kb{from{transform:scale(1.03)}to{transform:scale(1.13)}}
.page-hero-media.noimg{background:linear-gradient(150deg,var(--charcoal-soft),#100c09)}
.page-hero-media.noimg .ph{position:absolute;inset:clamp(20px,4vw,56px);border:1px solid rgba(201,168,120,.18);display:flex;align-items:flex-end;padding:24px}
.page-hero-media.noimg .ph span{font-size:9.5px;letter-spacing:.28em;text-transform:uppercase;color:rgba(201,168,120,.5)}
.page-hero::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(31,27,22,.5) 0%,rgba(31,27,22,.12) 34%,rgba(31,27,22,.34) 64%,rgba(31,27,22,.92) 100%);z-index:1}
.page-hero-inner{position:relative;z-index:3;width:100%;max-width:1600px;margin:0 auto;padding:0 var(--pad) clamp(56px,9vh,110px)}
.page-hero .eyebrow{color:var(--gold-light);margin-bottom:22px}.page-hero .eyebrow[data-n]::before{color:var(--gold-light)}
.page-hero h1{font-family:var(--serif);font-weight:400;font-size:clamp(2.8rem,6.4vw,5.6rem);line-height:1;letter-spacing:-.02em;max-width:16ch;margin-bottom:24px}
.page-hero h1 em{font-style:italic;color:var(--gold-light)}
.page-hero .lead{color:rgba(251,248,242,.9);max-width:54ch;margin-bottom:34px}
.page-hero .flag{margin-top:26px;font-size:10.5px;letter-spacing:.18em;text-transform:uppercase;color:var(--gold-light);opacity:.85}

/* ===== SECTION FRAME ===== */
.sec{padding:clamp(70px,10vw,140px) 0}
.sec.alt{background:var(--sand-light)}
.sec.dark{background:var(--charcoal);color:var(--cream)}
.sec-head{max-width:760px;margin-bottom:clamp(40px,5vw,64px)}
.sec-head .title{margin-top:20px}.sec-head .lead{margin-top:22px}
.sec-head.center{margin-left:auto;margin-right:auto;text-align:center}
.sec-narrative p{font-size:1.22rem;line-height:1.8;color:var(--charcoal-soft);font-weight:300;max-width:62ch;margin-bottom:22px}

/* ===== SELECTOR / PILLAR CARDS (3-up) ===== */
.cards-3{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.scard{position:relative;display:block;aspect-ratio:3/4;overflow:hidden;color:var(--cream);isolation:isolate;background:var(--charcoal-soft)}
.scard img{width:100%;height:100%;object-fit:cover;transition:transform 1s var(--ease)}
.scard::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(31,27,22,.08) 0%,rgba(31,27,22,.2) 46%,rgba(31,27,22,.9) 100%);z-index:1;transition:background .5s}
.scard:hover img{transform:scale(1.06)}
.scard-body{position:absolute;left:0;right:0;bottom:0;z-index:2;padding:32px 28px}
.scard .num{font-family:var(--serif);font-style:italic;font-size:1.4rem;color:var(--gold-light);display:block;margin-bottom:8px}
.scard h3{font-family:var(--serif);font-weight:500;font-size:1.9rem;line-height:1.05;margin-bottom:12px}
.scard p{font-size:.94rem;line-height:1.6;color:rgba(251,248,242,.86);margin-bottom:18px;max-width:34ch}

/* ===== CARD GRID (plans / projects) ===== */
.filter-chips{display:flex;flex-wrap:wrap;gap:10px;margin:30px 0 44px}
.filter-chips a{font-size:10.5px;letter-spacing:.16em;text-transform:uppercase;font-weight:500;color:var(--slate);padding:9px 18px;border:1px solid var(--line);cursor:pointer;transition:all .3s}
.filter-chips a.is-active,.filter-chips a:hover{background:var(--charcoal);color:var(--cream);border-color:var(--charcoal)}
.grid-cards{display:grid;grid-template-columns:repeat(3,1fr);gap:30px}
.gcard{cursor:pointer;display:block;color:inherit}
.gcard-img{aspect-ratio:4/3;overflow:hidden;background:var(--bone);margin-bottom:18px}
.gcard-img img{width:100%;height:100%;object-fit:cover;transition:transform .9s var(--ease)}
.gcard:hover .gcard-img img{transform:scale(1.05)}
.gcard .meta{display:flex;justify-content:space-between;gap:10px;font-size:10.5px;letter-spacing:.18em;text-transform:uppercase;color:var(--slate);font-weight:500;margin-bottom:10px}
.gcard h3{font-family:var(--serif);font-weight:500;font-size:1.6rem;margin-bottom:10px}
.gcard .trow{display:flex;justify-content:space-between;align-items:baseline;gap:10px}
.gcard .trow h3{margin-bottom:10px}
.gcard .price{font-family:var(--serif);font-weight:500;font-size:1.25rem;white-space:nowrap}
.gcard .specs{display:flex;gap:16px;font-size:.84rem;color:var(--slate);margin-bottom:14px;letter-spacing:.04em}
.gcard .glink{font-size:10.5px;letter-spacing:.2em;text-transform:uppercase;color:var(--crimson);font-weight:600;display:inline-flex;gap:8px;align-items:center;transition:gap .3s}
.gcard:hover .glink{gap:14px}

/* contact / person card */
.person-card{margin-top:54px;padding:30px;border:1px solid var(--bone);background:#fff;display:flex;gap:24px;align-items:center;max-width:640px}
.person-card img{width:84px;height:84px;border-radius:50%;flex-shrink:0;object-fit:cover;background:var(--bone)}
.person-card .role{font-size:11px;letter-spacing:.2em;text-transform:uppercase;color:var(--slate);margin-bottom:6px}
.person-card .nm{font-family:var(--serif);font-size:1.5rem;color:var(--charcoal)}
.person-card .ti{font-size:.9rem;color:var(--slate)}

/* ===== DETAIL HERO (project/plan) ===== */
.detail-hero{position:relative;min-height:clamp(440px,80vh,760px);background:var(--charcoal);overflow:hidden;display:flex;align-items:flex-end;color:var(--cream)}
.detail-hero img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;animation:kb 30s ease-in-out infinite alternate}
.detail-hero::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(31,27,22,.34),rgba(31,27,22,.2) 40%,rgba(31,27,22,.92));z-index:1}
.detail-hero-inner{position:relative;z-index:3;width:100%;max-width:1600px;margin:0 auto;padding:0 var(--pad) clamp(50px,8vh,96px)}
.detail-hero .eyebrow{color:var(--gold-light);margin-bottom:18px}
.detail-hero h1{font-family:var(--serif);font-weight:400;font-size:clamp(3rem,7vw,6rem);line-height:.98;letter-spacing:-.02em;margin-bottom:18px}
.detail-hero .hook{font-family:var(--serif);font-style:italic;font-size:clamp(1.3rem,2.4vw,1.9rem);color:rgba(251,248,242,.92);max-width:40ch}

/* split body + gallery */
.split{display:grid;grid-template-columns:1fr 1fr;gap:clamp(36px,6vw,90px);align-items:start}
.split-text p{font-size:1.16rem;line-height:1.78;color:var(--charcoal-soft);font-weight:300;margin-bottom:20px}
.gallery-stack{display:grid;gap:18px}
.gallery-stack img{width:100%;aspect-ratio:4/3;object-fit:cover;background:var(--bone)}
.gallery-rail{display:flex;gap:18px;overflow-x:auto;scroll-snap-type:x mandatory;padding-bottom:18px;cursor:grab;scrollbar-width:thin;scrollbar-color:var(--gold) rgba(31,27,22,.08)}
.gallery-rail::-webkit-scrollbar{height:6px}
.gallery-rail::-webkit-scrollbar-track{background:rgba(31,27,22,.08)}
.gallery-rail::-webkit-scrollbar-thumb{background:var(--gold);border-radius:3px}
.gallery-rail figure{flex:0 0 auto;width:min(76vw,520px);scroll-snap-align:start}
.gallery-rail img{width:100%;aspect-ratio:3/2.2;object-fit:cover;background:var(--bone)}

/* ===== HOW IT WORKS (numbered steps) ===== */
.steps{border-top:1px solid var(--line);margin-top:20px}
.step{display:grid;grid-template-columns:auto 1fr;gap:28px;padding:30px 0;border-bottom:1px solid var(--line);transition:padding-left .4s var(--ease)}
.step:hover{padding-left:12px}
.step .sn{font-family:var(--serif);font-style:italic;font-size:2.4rem;color:var(--crimson);line-height:.85}
.step h4{font-family:var(--serif);font-weight:500;font-size:1.4rem;margin-bottom:6px}
.step p{font-size:.98rem;line-height:1.6;color:var(--slate)}

/* quick facts tiles (communities) */
.facts{display:flex;flex-wrap:wrap;gap:0;border:1px solid var(--line);margin:30px 0}
.fact{flex:1 1 160px;padding:22px 24px;border-right:1px solid var(--line)}
.fact:last-child{border-right:none}
.fact .l{font-size:10px;letter-spacing:.2em;text-transform:uppercase;color:var(--slate);margin-bottom:8px}
.fact .v{font-family:var(--serif);font-size:1.3rem;color:var(--charcoal)}

/* ===== PROOF / CREDENTIAL STRIP ===== */
.proof{background:var(--charcoal);color:var(--cream);border-top:3px solid var(--crimson);padding:clamp(56px,7vw,90px) 0}
.proof-grid{max-width:1600px;margin:0 auto;padding:0 var(--pad);display:grid;grid-template-columns:repeat(4,1fr);gap:24px}
.proof-item{text-align:center;border-right:1px solid rgba(201,168,120,.2);padding:0 14px}
.proof-item:last-child{border-right:none}
.proof-item .n{font-family:var(--serif);font-style:italic;font-size:clamp(2.4rem,4vw,3.4rem);color:var(--gold-light);line-height:1;margin-bottom:10px}
.proof-item .l{font-size:10px;letter-spacing:.18em;text-transform:uppercase;color:rgba(251,248,242,.72)}

/* ===== FINAL CTA ===== */
.cta{position:relative;text-align:center;color:var(--cream);padding:clamp(100px,15vw,190px) var(--pad);background:linear-gradient(135deg,rgba(31,27,22,.58),rgba(31,27,22,.92)),var(--charcoal-soft) center/cover}
.cta.bgimg{background:linear-gradient(135deg,rgba(31,27,22,.58),rgba(31,27,22,.92)),var(--cta-img) center/cover}
.cta-in{max-width:1600px;margin:0 auto}
.cta .eyebrow{color:var(--gold-light);justify-content:center}
.cta h2{font-family:var(--serif);font-weight:400;font-size:clamp(2.2rem,5vw,4.2rem);line-height:1.06;max-width:18ch;margin:20px auto 22px}
.cta h2 em{font-style:italic;color:var(--gold-light)}
.cta p{font-size:1.12rem;max-width:54ch;margin:0 auto 36px;color:rgba(251,248,242,.86)}
.cta-btns{display:flex;gap:14px;justify-content:center;flex-wrap:wrap}
.cta .phone{display:inline-flex;margin-top:30px;font-family:var(--serif);font-style:italic;font-size:1.5rem;color:var(--gold-light);border-bottom:1px solid rgba(201,168,120,.4);padding-bottom:4px}

/* ===== FOOTER ===== */
footer{background:#15110d;color:rgba(251,248,242,.7);padding:90px 0 40px}
.foot-in{max-width:1600px;margin:0 auto;padding:0 var(--pad)}
.foot-grid{display:grid;grid-template-columns:1.6fr 1fr 1fr 1fr;gap:54px;margin-bottom:66px}
.foot-brand img{height:52px;margin-bottom:22px;background:#fff;padding:8px 12px;border-radius:6px}
.foot-tag{font-family:var(--serif);font-style:italic;font-size:17px;color:var(--gold-light);margin-bottom:14px}
.foot-brand p{font-size:.9rem;line-height:1.65;margin-bottom:18px;max-width:36ch}
.foot-col h5{font-size:10.5px;letter-spacing:.22em;text-transform:uppercase;color:var(--gold-light);margin-bottom:18px;font-weight:600}
.foot-col ul{list-style:none}.foot-col li{margin-bottom:10px}
.foot-col a{font-size:.9rem;transition:color .3s}.foot-col a:hover{color:var(--gold-light)}
.foot-bottom{padding-top:30px;border-top:1px solid rgba(201,168,120,.15);display:flex;justify-content:space-between;align-items:center;gap:18px;flex-wrap:wrap;font-size:.8rem}
.foot-marks{display:flex;gap:20px}
.foot-mark{padding:7px 14px;border:1px solid rgba(201,168,120,.3);font-size:9.5px;letter-spacing:.18em;text-transform:uppercase;color:var(--gold-light)}

/* ===== RESPONSIVE ===== */
@media(max-width:1024px){
  .cards-3{grid-template-columns:1fr 1fr}
  .grid-cards{grid-template-columns:1fr 1fr}
  .split{grid-template-columns:1fr}
  .foot-grid{grid-template-columns:1fr 1fr}
  .proof-grid{grid-template-columns:1fr 1fr;gap:34px}.proof-item{border-right:none}
}
@media(max-width:760px){
  .u-tag,.u-right a:not(.u-phone){display:none}
  .nav-links{position:fixed;inset:0;background:rgba(21,17,13,.97);flex-direction:column;justify-content:center;gap:26px;transform:translateX(100%);transition:transform .45s var(--ease)}
  .nav-links.open{transform:none}
  .nav-links a{color:var(--cream)!important;font-size:14px}
  .nav-toggle{display:block;z-index:130;background:none;border:none;color:var(--cream);font-size:24px;cursor:pointer}
  .cards-3,.grid-cards,.foot-grid,.proof-grid{grid-template-columns:1fr}
  .facts .fact{flex-basis:50%;border-bottom:1px solid var(--line)}
}
@media(prefers-reduced-motion:reduce){*{animation-duration:.001s!important;transition-duration:.001s!important}.reveal{opacity:1!important;transform:none!important}}