/* pages.css — case study, visual work, about, contact */

/* ═══ CASE STUDY ═══ */
.cs-hero{background:var(--dark);padding:calc(var(--nav-h) + 4.5rem) var(--pad) 4rem;position:relative;overflow:hidden;}
.cs-hero::before{content:'';position:absolute;inset:0;background-image:repeating-linear-gradient(-55deg,transparent,transparent 58px,rgba(255,255,255,.012) 58px,rgba(255,255,255,.012) 59px);}
.cs-hero::after{content:'';position:absolute;top:-200px;right:-100px;width:680px;height:680px;border-radius:50%;background:radial-gradient(circle,rgba(224,62,18,.07) 0%,transparent 65%);}
.cs-hero-inner{max-width:var(--max);margin:0 auto;position:relative;z-index:2;}
.cs-meta{display:flex;align-items:center;gap:.8rem;flex-wrap:wrap;margin-bottom:1.65rem;}
.cs-badge{font-size:.63rem;font-weight:700;letter-spacing:.1em;text-transform:uppercase;padding:.26rem .75rem;border-radius:var(--r-sm);background:var(--red);color:#fff;}
.cs-chip{font-size:.72rem;font-weight:500;color:#6e6e84;}
.cs-title{font-family:var(--serif);font-size:clamp(2rem,5.5vw,4.25rem);font-weight:700;letter-spacing:-.04em;color:var(--dark-ink);line-height:1.02;max-width:880px;margin-bottom:1.4rem;}
.cs-lede{font-size:1rem;color:var(--dark-ink-2);max-width:600px;line-height:1.8;margin-bottom:2.75rem;}
.cs-specs{display:grid;grid-template-columns:repeat(4,1fr);gap:0;border-top:1px solid rgba(255,255,255,.07);padding-top:0;}
.cs-spec{padding:1.4rem 0;border-right:1px solid rgba(255,255,255,.07);}
.cs-spec:last-child{border-right:none;}
.cs-spec-l{font-size:.6rem;font-weight:700;letter-spacing:.12em;text-transform:uppercase;color:#484860;margin-bottom:.35rem;}
.cs-spec-v{font-size:.84rem;color:var(--dark-ink);font-weight:500;}
@media(max-width:580px){.cs-specs{grid-template-columns:1fr 1fr;}.cs-spec{border-right:none;border-bottom:1px solid rgba(255,255,255,.07);padding:1rem 0;}}

/* TOC */
.cs-toc{background:var(--bg);border-bottom:1px solid var(--border);position:sticky;top:var(--nav-h);z-index:50;overflow-x:auto;scrollbar-width:none;}
.cs-toc::-webkit-scrollbar{display:none;}
.cs-toc-inner{max-width:var(--max);margin:0 auto;display:flex;padding:0 var(--pad);}
.toc-btn{display:flex;align-items:center;gap:.38rem;padding:.88rem .95rem;font-size:.75rem;font-weight:500;color:var(--ink-3);white-space:nowrap;border-bottom:2.5px solid transparent;transition:all .18s;background:none;letter-spacing:.02em;}
.toc-btn .tn{font-size:.6rem;font-weight:700;color:var(--red);opacity:.7;}
.toc-btn:hover{color:var(--ink);}
.toc-btn.active{color:var(--ink);border-color:var(--red);font-weight:600;}
.toc-btn.active .tn{opacity:1;}

/* CS body */
.cs-body{background:var(--bg);}
.cs-sec{padding:clamp(2.75rem,5vw,4.5rem) var(--pad);border-bottom:1px solid var(--border);}
.cs-sec:last-child{border-bottom:none;}
.cs-sec-inner{max-width:var(--max);margin:0 auto;display:grid;grid-template-columns:210px 1fr;gap:4rem;align-items:start;}
.cs-sec-sticky{position:sticky;top:calc(var(--nav-h) + 56px);}
.cs-sec-n{font-size:.62rem;font-weight:700;letter-spacing:.12em;text-transform:uppercase;color:var(--red);margin-bottom:.4rem;}
.cs-sec-h{font-family:var(--serif);font-size:1.08rem;font-weight:700;letter-spacing:-.02em;color:var(--ink);line-height:1.25;}
@media(max-width:720px){.cs-sec-inner{grid-template-columns:1fr;gap:1.1rem;}.cs-sec-sticky{position:static;}}

.prose h2{font-family:var(--serif);font-size:clamp(1.3rem,2.8vw,1.8rem);font-weight:700;letter-spacing:-.03em;color:var(--ink);margin-bottom:.85rem;line-height:1.1;}
.prose h3{font-size:.68rem;font-weight:700;letter-spacing:.1em;text-transform:uppercase;color:var(--ink-3);margin:2.1rem 0 .7rem;}
.prose p{font-size:.92rem;color:var(--ink-2);line-height:1.84;margin-bottom:.9rem;}
.prose strong{font-weight:600;color:var(--ink);}

/* CS nav strip */
.cs-nav-strip{padding:2.25rem var(--pad);border-top:1px solid var(--border);background:var(--bg);}
.cs-nav-strip-inner{max-width:var(--max);margin:0 auto;display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:1rem;}

/* ═══ VISUAL WORK PAGE ═══ */
.vw-hero{background:var(--bg);padding:calc(var(--nav-h) + 4rem) var(--pad) 3.5rem;border-bottom:1px solid var(--border);position:relative;overflow:hidden;}
.vw-ghost{position:absolute;bottom:-.1em;right:-.02em;font-family:var(--serif);font-size:clamp(80px,14vw,200px);font-weight:900;color:transparent;-webkit-text-stroke:1.5px var(--border);pointer-events:none;user-select:none;line-height:1;}
.vw-hero-inner{max-width:var(--max);margin:0 auto;position:relative;}
.vw-title{font-family:var(--serif);font-size:clamp(34px,6vw,76px);font-weight:700;letter-spacing:-.04em;line-height:.95;margin-bottom:1.2rem;}
.vw-title em{font-style:italic;color:var(--red);}
.vw-sub{font-size:.92rem;color:var(--ink-2);max-width:540px;line-height:1.75;}

.vw-tabs{background:var(--bg);border-bottom:1px solid var(--border);position:sticky;top:var(--nav-h);z-index:50;overflow-x:auto;scrollbar-width:none;}
.vw-tabs::-webkit-scrollbar{display:none;}
.vw-tabs-inner{max-width:var(--max);margin:0 auto;display:flex;padding:0 var(--pad);}
.vw-tab{padding:.88rem 1.2rem;font-size:.8rem;font-weight:600;color:var(--ink-3);border-bottom:2.5px solid transparent;transition:all .18s;white-space:nowrap;letter-spacing:.02em;}
.vw-tab:hover{color:var(--ink);}
.vw-tab.active{color:var(--ink);border-color:var(--red);}

.vw-sec{padding:clamp(3rem,5vw,5rem) var(--pad);border-bottom:1px solid var(--border);}
.vw-sec:last-child{border-bottom:none;}
.vw-sec-inner{max-width:var(--max);margin:0 auto;}
.vw-sec-title{font-family:var(--serif);font-size:clamp(22px,3.5vw,40px);font-weight:700;letter-spacing:-.03em;line-height:1.08;margin-bottom:.7rem;}
.vw-sec-sub{font-size:.86rem;color:var(--ink-2);max-width:540px;line-height:1.75;margin-bottom:2.25rem;}

/* Logo grid */
.logo-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1.1rem;margin-bottom:1.75rem;}
@media(max-width:700px){.logo-grid{grid-template-columns:1fr 1fr;}}
@media(max-width:440px){.logo-grid{grid-template-columns:1fr;}}
.logo-card{border:1px solid var(--border-md);border-radius:var(--r-md);overflow:hidden;background:var(--bg-card);transition:box-shadow .22s,transform .22s;}
.logo-card:hover{box-shadow:var(--sh-lg);transform:translateY(-3px);}
.logo-display{height:155px;display:flex;align-items:center;justify-content:center;padding:1.4rem;}
.logo-info{padding:1rem 1.3rem;border-top:1px solid var(--border);}
.logo-name{font-family:var(--serif);font-weight:700;font-size:.92rem;color:var(--ink);margin-bottom:.2rem;}
.logo-type{font-size:.7rem;font-weight:500;color:var(--ink-3);}
.logo-swatches{display:flex;gap:4px;margin-top:.55rem;}
.swatch{width:17px;height:17px;border-radius:3px;}

.brand-pair{display:grid;grid-template-columns:1fr 1fr;gap:1.1rem;margin-top:1.5rem;}
@media(max-width:580px){.brand-pair{grid-template-columns:1fr;}}
.brand-card{border:1px solid var(--border-md);border-radius:var(--r-md);overflow:hidden;background:var(--bg-card);}
.brand-card-img{height:175px;overflow:hidden;background:var(--bg-muted);}
.brand-card-img img{width:100%;height:100%;object-fit:cover;transition:transform .4s;}
.brand-card:hover .brand-card-img img{transform:scale(1.04);}
.brand-card-body{padding:1.1rem 1.3rem;}
.brand-card-body h4{font-family:var(--serif);font-size:1rem;font-weight:700;margin-bottom:.28rem;}
.brand-card-body p{font-size:.76rem;color:var(--ink-3);line-height:1.6;}

/* Photo masonry */
.photo-grid{columns:3;column-gap:.65rem;margin-top:1.5rem;}
@media(max-width:680px){.photo-grid{columns:2;}}
@media(max-width:420px){.photo-grid{columns:1;}}
.photo-item{break-inside:avoid;margin-bottom:.65rem;position:relative;overflow:hidden;border-radius:var(--r-sm);cursor:pointer;display:block;}
.photo-item img{width:100%;display:block;transition:transform .5s;}
.photo-item:hover img{transform:scale(1.04);}
.photo-overlay{position:absolute;inset:0;background:linear-gradient(to top,rgba(8,9,18,.75) 0%,transparent 55%);opacity:0;transition:opacity .3s;display:flex;align-items:flex-end;padding:.8rem .9rem;}
.photo-item:hover .photo-overlay{opacity:1;}
.photo-cap{color:#fff;font-size:.74rem;font-weight:600;}
.photo-cap small{display:block;color:rgba(255,255,255,.5);font-size:.63rem;font-weight:400;margin-top:.12rem;letter-spacing:.04em;}

/* Featured video */
.featured-video{position:relative;width:100%;aspect-ratio:16/9;background:#000;border-radius:var(--r-lg);overflow:hidden;margin-bottom:1.65rem;box-shadow:var(--sh-lg);}
.featured-video iframe{position:absolute;inset:0;width:100%;height:100%;border:none;}
.fv-thumb{position:absolute;inset:0;cursor:pointer;display:flex;align-items:center;justify-content:center;}
.fv-thumb img{width:100%;height:100%;object-fit:cover;}
.fv-thumb::after{content:'';position:absolute;inset:0;background:rgba(8,9,18,.38);}
.fv-play{position:absolute;z-index:2;width:68px;height:68px;border-radius:50%;background:#fff;display:flex;align-items:center;justify-content:center;transition:transform .2s;}
.fv-play:hover{transform:scale(1.1);}
.fv-play svg{width:24px;height:24px;color:var(--red);margin-left:3px;}
.fv-label{position:absolute;bottom:0;left:0;right:0;padding:1.8rem 2rem;z-index:2;background:linear-gradient(to top,rgba(8,9,18,.82) 0%,transparent 100%);}
.fv-label h3{font-family:var(--serif);font-size:1.4rem;font-weight:700;color:#fff;}
.fv-label p{font-size:.78rem;color:rgba(255,255,255,.52);margin-top:.2rem;}

/* Video grid */
.vid-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1.1rem;}
@media(max-width:660px){.vid-grid{grid-template-columns:1fr 1fr;}}
@media(max-width:420px){.vid-grid{grid-template-columns:1fr;}}
.vid-card{border:1px solid var(--border-md);border-radius:var(--r-md);overflow:hidden;background:var(--bg-card);cursor:pointer;transition:box-shadow .22s,transform .2s;}
.vid-card:hover{box-shadow:var(--sh-md);transform:translateY(-2px);}
.vid-thumb{position:relative;aspect-ratio:16/9;background:#111;overflow:hidden;}
.vid-thumb img{width:100%;height:100%;object-fit:cover;opacity:.7;transition:opacity .3s;}
.vid-card:hover .vid-thumb img{opacity:.9;}
.vid-play-btn{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;}
.vid-play-btn svg{width:34px;height:34px;color:#fff;filter:drop-shadow(0 2px 8px rgba(0,0,0,.5));transition:transform .2s;}
.vid-card:hover .vid-play-btn svg{transform:scale(1.15);}
.vid-dur{position:absolute;bottom:.45rem;right:.55rem;font-size:.62rem;font-weight:600;color:#fff;background:rgba(0,0,0,.7);padding:.1rem .38rem;border-radius:3px;}
.vid-body{padding:.9rem 1rem;}
.vid-body h4{font-family:var(--serif);font-size:.92rem;font-weight:700;color:var(--ink);margin-bottom:.18rem;}
.vid-body p{font-size:.7rem;color:var(--ink-3);}

/* Print grid */
.print-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1.1rem;}
@media(max-width:660px){.print-grid{grid-template-columns:1fr 1fr;}}
@media(max-width:420px){.print-grid{grid-template-columns:1fr;}}
.print-card{border:1px solid var(--border-md);border-radius:var(--r-md);overflow:hidden;background:var(--bg-card);cursor:pointer;transition:box-shadow .22s,transform .22s;}
.print-card:hover{box-shadow:var(--sh-lg);transform:translateY(-3px);}
.print-img{aspect-ratio:4/3;overflow:hidden;background:var(--bg-muted);}
.print-img img{width:100%;height:100%;object-fit:cover;transition:transform .4s;}
.print-card:hover .print-img img{transform:scale(1.04);}
.print-body{padding:1rem 1.15rem;border-top:1px solid var(--border);}
.print-body h4{font-family:var(--serif);font-size:.9rem;font-weight:700;margin-bottom:.18rem;}
.print-body p{font-size:.7rem;color:var(--ink-3);}

/* ═══ ABOUT PAGE ═══ */
.about-hero{background:var(--bg);padding:calc(var(--nav-h) + 4rem) var(--pad) 4rem;border-bottom:1px solid var(--border);position:relative;overflow:hidden;}
.about-ghost{position:absolute;bottom:-.12em;right:-.02em;font-family:var(--serif);font-size:clamp(100px,16vw,220px);font-weight:900;color:transparent;-webkit-text-stroke:1.5px var(--border);pointer-events:none;user-select:none;line-height:1;}
.about-hero-inner{max-width:var(--max);margin:0 auto;position:relative;}
.about-title{font-family:var(--serif);font-size:clamp(2rem,5.5vw,5rem);font-weight:700;letter-spacing:-.04em;line-height:.95;max-width:760px;margin-bottom:1.5rem;}
.about-title em{font-style:italic;color:var(--red);}
.about-lede{font-size:1rem;color:var(--ink-2);max-width:500px;line-height:1.78;}
.about-body{padding:clamp(3rem,5vw,5rem) var(--pad);}
.about-grid{max-width:var(--max);margin:0 auto;display:grid;grid-template-columns:1fr 310px;gap:5rem;align-items:start;}
@media(max-width:820px){.about-grid{grid-template-columns:1fr;gap:3rem;}}
.about-story p{font-size:.93rem;line-height:1.84;color:var(--ink-2);margin-bottom:1.15rem;}
.about-story h2{font-family:var(--serif);font-size:1.45rem;font-weight:700;letter-spacing:-.025em;color:var(--ink);margin:2.4rem 0 .8rem;}
.skills-col{position:sticky;top:calc(var(--nav-h) + 2rem);}
.skill-grp{margin-bottom:1.75rem;}

/* ═══ CONTACT PAGE ═══ */
.contact-hero{background:var(--bg);padding:calc(var(--nav-h) + 4rem) var(--pad) 4rem;border-bottom:1px solid var(--border);position:relative;overflow:hidden;}
.contact-ghost{position:absolute;bottom:-.1em;right:-.02em;font-family:var(--serif);font-size:clamp(80px,14vw,180px);font-weight:900;color:transparent;-webkit-text-stroke:1.5px var(--border);pointer-events:none;user-select:none;line-height:1;}
.contact-hero-inner{max-width:680px;margin:0 auto;position:relative;}
.contact-title{font-family:var(--serif);font-size:clamp(2rem,5.5vw,4.5rem);font-weight:700;letter-spacing:-.04em;line-height:.95;margin-bottom:1.2rem;}
.contact-title em{font-style:italic;color:var(--red);}
.contact-body{padding:clamp(3rem,5vw,5rem) var(--pad);}
.contact-wrap{max-width:540px;margin:0 auto;}
.cl{display:flex;align-items:center;justify-content:space-between;padding:1.3rem 1.5rem;background:var(--bg-card);border:1px solid var(--border-md);margin-bottom:-1px;cursor:pointer;transition:background .18s;position:relative;text-decoration:none;color:inherit;}
.cl:first-child{border-radius:var(--r-md) var(--r-md) 0 0;}
.cl:last-child{border-radius:0 0 var(--r-md) var(--r-md);margin-bottom:0;}
.cl:hover{background:var(--bg-muted);z-index:1;border-color:var(--border-lg);}
.cl-l{display:flex;align-items:center;gap:.9rem;}
.cl-icon{width:40px;height:40px;border-radius:var(--r-sm);background:var(--red-soft);display:flex;align-items:center;justify-content:center;flex-shrink:0;}
.cl-icon svg{width:17px;height:17px;color:var(--red);}
.cl-lbl{font-size:.64rem;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:var(--ink-3);margin-bottom:.14rem;}
.cl-val{font-size:.88rem;font-weight:500;color:var(--ink);}
.cl-arr{color:var(--ink-3);transition:transform .18s,color .18s;}
.cl:hover .cl-arr{transform:translateX(4px);color:var(--red);}
.contact-note{text-align:center;font-size:.78rem;color:var(--ink-3);line-height:1.75;padding-top:2.25rem;border-top:1px solid var(--border);margin-top:2.25rem;}