/* Option B, "Studio": sun-yellow ground with Tanveer's own plan drawings printed into it, a geometric
   grotesk for headings, a drafting-mono for text, a serif for the one quote; dark umber for contact. */
:root {
  --sun: #f8d54e;
  --sun-2: #f3c836;
  --cream: #fff6d6;
  --ink: #27221a;
  --umber: #2c2618;
  --muted: #6d5f37;
  --on-dark: #efe6c8;
  --on-dark-dim: #b9ac86;
  --rule: rgba(39, 34, 26, .22);
  --head: "Questrial", "Century Gothic", "Avenir Next", sans-serif;
  --mono: "IBM Plex Mono", "SFMono-Regular", Consolas, monospace;
  --serif: "PT Serif", Georgia, serif;
  --gl: max(20px, env(safe-area-inset-left, 0px));
  --gr: max(20px, env(safe-area-inset-right, 0px));
  color-scheme: light;
}
* { box-sizing: border-box; }
body { margin: 0; background: var(--sun); transition: background-color .4s; color: var(--ink); font: 400 14.5px/1.75 var(--mono); -webkit-font-smoothing: antialiased; }
body::before { content: ""; position: fixed; inset: 0 0 auto; height: env(safe-area-inset-top, 0px); background: var(--sun); z-index: 60; }
img { max-width: 100%; display: block; }
[hidden] { display: none !important; }
a { color: inherit; text-decoration: none; }
button { font: inherit; color: inherit; background: none; border: 0; padding: 0; cursor: pointer; }
:focus-visible { outline: 2px solid var(--ink); outline-offset: 3px; }
@media (prefers-reduced-motion: reduce) { * { transition: none !important; animation: none !important; scroll-behavior: auto !important; } }
.wrap { max-width: 1160px; margin: 0 auto; padding-left: var(--gl); padding-right: var(--gr); }
.mono-s { font-size: 12.5px; letter-spacing: .02em; }

/* header */
.top { position: sticky; top: env(safe-area-inset-top, 0px); z-index: 50; background: var(--sun); border-bottom: 1px solid transparent; transition: border-color .3s; }
.top.scrolled { border-bottom-color: var(--rule); }
.top .wrap { display: flex; align-items: center; justify-content: space-between; gap: 20px; height: 84px; }
.logo { display: flex; align-items: center; gap: 14px; }
.logo svg { width: 64px; height: 64px; transition: transform 1.2s cubic-bezier(.2,.7,.2,1); }
.logo:hover svg { transform: rotate(-40deg); }
.logo span { font-family: var(--head); font-size: 15px; line-height: 1.2; }
.logo small { display: block; font-family: var(--mono); font-size: 11.5px; color: var(--muted); }
.nav { display: flex; gap: 26px; }
.nav a { font-size: 13px; position: relative; padding: 4px 0; }
.nav a::after { content: ""; position: absolute; left: 0; right: 100%; bottom: 0; height: 1.5px; background: var(--ink); transition: right .25s; }
.nav a:hover::after, .nav a.on::after { right: 0; }
.menu-btn { display: none; font-size: 13px; padding: 10px 0; }

/* hero */
.hero { position: relative; overflow: hidden; }
.hero .wrap { position: relative; z-index: 1; display: grid; grid-template-columns: minmax(0, 1.05fr) minmax(0, 1fr); gap: 40px; padding-block: 56px 72px; }
.plan { position: absolute; inset: 36px max(20px, calc((100vw - 1160px) / 2)) 36px 54%; background-repeat: no-repeat; background-size: contain; background-position: center right; mix-blend-mode: multiply; opacity: .5; pointer-events: none; }
.hero h1 { font: 400 clamp(36px, 5.4vw, 64px)/1.05 var(--head); margin: 0; letter-spacing: -.01em; text-wrap: balance; }
.hero .creds { margin-top: 16px; font-size: 12.5px; color: var(--muted); }
.hero p { margin: 26px 0 0; max-width: 54ch; }
.cta { display: inline-flex; align-items: center; gap: 12px; margin-top: 30px; padding: 13px 20px; background: var(--ink); color: var(--sun); font-size: 13px; }
.cta:hover { background: var(--umber); }
.cta::after { content: "↓"; }
.cta.r::after { content: "→"; }

/* carousel */
.reel { position: relative; padding-bottom: 8px; }
.reel-track { display: flex; gap: 18px; overflow-x: auto; scroll-snap-type: x mandatory; scrollbar-width: none; padding-inline: max(var(--gl), calc((100vw - 1160px) / 2 + 20px)); }
.reel-track::-webkit-scrollbar { display: none; }
.slide { flex: 0 0 auto; scroll-snap-align: center; position: relative; max-width: 92vw; }
.slide .ph { height: clamp(240px, 44vw, 540px); min-width: 280px; overflow: hidden; background: color-mix(in srgb, var(--sun-2) 60%, transparent); }
.slide img { display: block; height: 100%; width: auto; max-width: 92vw; object-fit: contain; opacity: 0; transition: opacity .6s, transform 1s; }
.slide .cap { width: 0; min-width: 100%; }
.slide img.ready { opacity: 1; }
.slide:hover img { transform: scale(1.02); }
.slide .cap { display: flex; justify-content: space-between; gap: 16px; margin-top: 10px; font-size: 12.5px; }
.slide .cap b { font-weight: 500; }
.reel-ctl { display: flex; justify-content: space-between; align-items: center; gap: 16px; margin-top: 16px; }
.reel-ctl .note { font-size: 12px; color: var(--muted); }
.arrows { display: flex; gap: 8px; }
.arrows button, .vw-btn { width: 44px; height: 44px; border: 1.5px solid var(--ink); display: grid; place-items: center; }
.arrows button:hover { background: var(--ink); color: var(--sun); }
svg path { fill: none; stroke: currentColor; stroke-width: 1.6; }

/* practice band */
.band { background: var(--sun-2); }
.band .wrap { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 60px; padding-block: 72px; }
.h2 { font: 400 clamp(26px, 3vw, 34px)/1.15 var(--head); margin: 0 0 18px; text-wrap: balance; }
.lead-b { font-weight: 500; }
.steps { margin: 22px 0 0; padding: 0; list-style: none; }
.steps li { padding: 12px 0; border-top: 1px solid var(--rule); }
.steps li b { font-weight: 600; }
.steps li span { display: block; font-size: 12.5px; color: var(--muted); }
.quote { align-self: center; font: 700 clamp(32px, 4vw, 52px)/1.12 var(--serif); margin: 0; text-wrap: balance; }
.quote small { display: block; margin-top: 18px; font: 400 12.5px/1.5 var(--mono); }

/* work index */
.index { padding-block: 72px 80px; }
.index-head { display: flex; justify-content: space-between; align-items: end; gap: 20px; flex-wrap: wrap; margin-bottom: 18px; }
.filters { display: flex; gap: 6px; flex-wrap: wrap; }
.filters button { font-size: 12.5px; padding: 7px 12px; border: 1.5px solid var(--ink); }
.filters button.on { background: var(--ink); color: var(--sun); }
.rows { border-top: 1.5px solid var(--ink); }
.row { display: grid; grid-template-columns: minmax(0, 1.3fr) minmax(0, 1fr) 150px 110px; gap: 18px; align-items: center; padding: 18px 0; border-bottom: 1px solid var(--rule); position: relative; }
.row h3 { margin: 0; font: 400 clamp(19px, 2vw, 24px)/1.2 var(--head); }
.row .s, .row .l, .row .y { font-size: 12.5px; }
.row .y { text-align: right; font-variant-numeric: tabular-nums; }
.row .peek { position: absolute; right: 120px; top: 50%; width: 300px; background: var(--cream); transform: translateY(-50%) scale(.96); opacity: 0; pointer-events: none; transition: opacity .25s, transform .25s; z-index: 5; box-shadow: 0 18px 40px rgba(39,34,26,.25); }
.row .peek img { display: block; width: 100%; height: auto; max-height: 240px; object-fit: contain; }
.row:hover .peek { opacity: 1; transform: translateY(-50%) scale(1); }
.row:hover h3 { text-decoration: underline; text-decoration-thickness: 1.5px; text-underline-offset: 4px; }

/* profile band (portrait) */
.bio { position: relative; background: var(--umber); color: var(--cream); overflow: hidden; }
.bio .bg { position: absolute; inset: 0 0 0 40%; }
.bio .bg img { width: 100%; height: 100%; object-fit: cover; object-position: 30% 25%; opacity: 0; transition: opacity .8s; }
.bio .bg img.ready { opacity: .95; }
.bio .bg::after { content: ""; position: absolute; inset: 0; background: linear-gradient(90deg, var(--umber) 0%, transparent 45%); }
.bio .wrap { position: relative; padding-block: 80px; }
.bio .box { max-width: 520px; }
.bio .h2 { color: var(--sun); }
.bio p { margin: 0 0 14px; color: var(--on-dark); }
.bio .cta { background: var(--sun); color: var(--ink); }

/* contact */
.contact { background: var(--umber); color: var(--cream); border-top: 1px solid color-mix(in srgb, var(--cream) 12%, transparent); }
.contact .wrap { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 50px; padding-block: 72px 80px; }
.contact .h2 { color: var(--sun); }
.contact p { color: var(--on-dark); max-width: 46ch; }
.mail { font: 400 clamp(20px, 2.6vw, 30px)/1.3 var(--head); color: var(--sun); overflow-wrap: anywhere; user-select: all; }
.copy { margin-top: 16px; font-size: 12.5px; padding: 9px 14px; border: 1.5px solid var(--sun); color: var(--sun); }
.copy:hover { background: var(--sun); color: var(--ink); }
.contact dl { margin: 26px 0 0; display: grid; gap: 10px; font-size: 13px; }
.contact dt { color: var(--sun); }
.contact dd { margin: 0; color: var(--on-dark); }
.foot { background: var(--umber); color: var(--on-dark-dim); font-size: 12px; }
.foot .wrap { display: flex; justify-content: space-between; gap: 16px; flex-wrap: wrap; padding-block: 18px 22px; border-top: 1px solid color-mix(in srgb, var(--cream) 12%, transparent); }

/* project */
.p-head { position: relative; overflow: hidden; }
.p-head .wrap { position: relative; z-index: 1; padding-block: 34px 50px; }
.back { font-size: 12.5px; }
.back:hover { text-decoration: underline; }
.p-head .kick { margin-top: 26px; font-size: 12.5px; color: var(--muted); }
.p-head h1 { font: 400 clamp(36px, 6vw, 72px)/1.02 var(--head); margin: 8px 0 0; letter-spacing: -.01em; text-wrap: balance; }
.p-head .sum { margin: 18px 0 0; max-width: 52ch; font-size: 15.5px; }
.facts { margin: 34px 0 0; display: grid; grid-template-columns: repeat(auto-fill, minmax(min(100%, 210px), 1fr)); border-top: 1.5px solid var(--ink); }
.facts div { padding: 12px 16px 12px 0; border-bottom: 1px solid var(--rule); }
.facts dt { font-size: 11.5px; color: var(--muted); text-transform: uppercase; letter-spacing: .06em; }
.facts dd { margin: 2px 0 0; font-size: 13.5px; font-weight: 500; }
.tabs { position: sticky; top: calc(84px + env(safe-area-inset-top, 0px)); z-index: 40; background: var(--ink); color: var(--sun); }
.tabs .wrap { display: flex; gap: 4px 28px; flex-wrap: wrap; padding-block: 12px; }
.tabs button { font-size: 13px; padding: 4px 0; opacity: .7; border-bottom: 1.5px solid transparent; }
.tabs button.on { opacity: 1; border-color: var(--sun); }
.tabs button:hover { opacity: 1; }
.tabs .n { font-size: 11px; vertical-align: super; margin-left: 3px; }
.panel { background: var(--sun-2); }
.panel .wrap { padding-block: 44px 60px; }
.p-hero { width: 100%; margin-bottom: 44px; display: flex; justify-content: center; }
.p-hero img { display: block; max-width: 100%; width: auto; height: auto; max-height: 76vh; object-fit: contain; opacity: 0; transition: opacity .6s; }
.p-hero img.ready { opacity: 1; }
.brief { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.25fr); gap: 50px; }
.brief .first { font: 700 clamp(22px, 2.4vw, 30px)/1.3 var(--serif); margin: 0; text-wrap: pretty; }
.brief .rest p { margin: 0 0 16px; max-width: 64ch; }
.pager { display: grid; grid-template-columns: 1fr 1fr; border-top: 1.5px solid var(--ink); }
.pager a { padding: 26px 0 34px; min-width: 0; }
.pager a + a { text-align: right; }
.pager small { display: block; font-size: 12px; color: var(--muted); }
.pager b { font: 400 clamp(18px, 2.2vw, 26px)/1.2 var(--head); }
.pager a:hover b { text-decoration: underline; text-underline-offset: 4px; }

/* viewer */
.vw-stage { position: relative; height: min(68vh, 700px); min-height: 280px; background: var(--cream); }
.vw-big { position: absolute; inset: 0; display: flex; align-items: center; justify-content: center; padding: 16px 70px; cursor: zoom-in; }
.vw-big img { max-width: 100%; max-height: 100%; width: auto; height: auto; object-fit: contain; opacity: 0; transition: opacity .35s; }
.vw-big img.ready { opacity: 1; }
.vw-btn { position: absolute; top: 50%; transform: translateY(-50%); background: var(--sun); }
.vw-btn:hover { background: var(--ink); color: var(--sun); }
.vw-prev { left: 12px; } .vw-next { right: 12px; }
.vw-btn svg { width: 22px; height: 22px; }
.vw-cap { display: flex; justify-content: space-between; gap: 16px; font-size: 12.5px; margin: 14px 0 12px; }
.vw-count { font-variant-numeric: tabular-nums; }
.vw-strip { display: flex; gap: 8px; overflow-x: auto; padding-bottom: 6px; }
.vw-strip button { flex: 0 0 auto; width: 86px; height: 60px; opacity: .5; border: 1.5px solid transparent; background: var(--cream); }
.vw-strip button.on { opacity: 1; border-color: var(--ink); }
.vw-strip button:hover { opacity: 1; }
.vw-strip img { width: 100%; height: 100%; object-fit: contain; }

/* cv page */
.cv { display: grid; grid-template-columns: minmax(0, 220px) minmax(0, 1fr); gap: 56px; }
.me-hero .wrap { grid-template-columns: minmax(0, 1fr) auto; align-items: center; }
.me { width: clamp(150px, 16vw, 210px); aspect-ratio: 4 / 5; overflow: hidden; background: var(--umber); justify-self: end; border-radius: 2px; }
.me img { width: 100%; height: 100%; object-fit: cover; object-position: 50% 28%; opacity: 0; transition: opacity .5s; }
.me img.ready { opacity: 1; }
.ctas { display: flex; gap: 12px; flex-wrap: wrap; margin-top: 28px; }
.ctas .cta { margin: 0; }
.cv .portrait { aspect-ratio: 4 / 5; overflow: hidden; background: var(--umber); }
.cv .portrait img { width: 100%; height: 100%; object-fit: cover; object-position: 50% 28%; opacity: 0; transition: opacity .5s; }
.cv .portrait img.ready { opacity: 1; }
.cv h3 { font: 400 22px/1.2 var(--head); margin: 44px 0 12px; }
.xp > div { display: grid; grid-template-columns: 130px minmax(0, 1fr); gap: 4px 22px; padding: 14px 0; border-top: 1px solid var(--rule); }
.xp b { display: block; font-weight: 600; }
.xp i { font-style: normal; font-size: 12.5px; color: var(--muted); }
.xp p { margin: 4px 0 0; }
.chips { display: flex; flex-wrap: wrap; gap: 6px; }
.chips span { font-size: 12.5px; padding: 5px 10px; border: 1.5px solid var(--ink); }
.cols { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 220px), 1fr)); gap: 0 34px; }
.cols ul { margin: 0; padding: 0; list-style: none; }
.cols li { padding: 7px 0; border-top: 1px solid var(--rule); font-size: 13.5px; }
.tad { border-top: 1.5px solid var(--ink); }
.tad article { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.4fr); gap: 10px 40px; padding: 22px 0; border-bottom: 1px solid var(--rule); }
.tad h3 { margin: 0; font: 400 21px/1.2 var(--head); }
.tad .m { font-size: 12.5px; color: var(--muted); margin-top: 4px; }
.tad p { margin: 0; }

/* lightbox */
.lb { position: fixed; inset: 0; z-index: 100; background: var(--umber); color: var(--cream); display: grid; grid-template-rows: auto 1fr; padding: env(safe-area-inset-top, 0px) env(safe-area-inset-right, 0px) env(safe-area-inset-bottom, 0px) env(safe-area-inset-left, 0px); }
.lb-top { display: flex; justify-content: space-between; align-items: center; padding: 12px 20px; font-size: 12.5px; }
.lb-x { width: 44px; height: 44px; display: grid; place-items: center; }
.lb svg { width: 24px; height: 24px; }
.lb-stage { position: relative; min-height: 0; display: grid; place-items: center; padding: 0 72px 26px; }
.lb-stage img { max-width: 100%; max-height: 100%; object-fit: contain; }
.lb-prev, .lb-next { position: absolute; top: 0; bottom: 26px; width: 70px; display: grid; place-items: center; color: var(--sun); }
.lb-prev { left: 0; } .lb-next { right: 0; }

@media (max-width: 860px) {
  .top .wrap { height: 70px; }
  .logo svg { width: 50px; height: 50px; }
  .menu-btn { display: block; }
  .nav { display: none; position: absolute; left: 0; right: 0; top: 100%; background: var(--sun); flex-direction: column; gap: 12px; padding: 18px var(--gr) 24px var(--gl); border-bottom: 1.5px solid var(--ink); }
  .nav a { font-size: 15px; }
  .open .nav { display: flex; }
  .tabs { top: calc(70px + env(safe-area-inset-top, 0px)); }
  .hero .wrap, .band .wrap, .contact .wrap, .brief, .cv, .tad article { grid-template-columns: 1fr; gap: 30px; }
  .plan { inset: auto -30px -10px 10%; height: 55%; opacity: .14; }
  .row { grid-template-columns: 1fr auto; gap: 4px 12px; }
  .row .s { grid-column: 1; } .row .l { display: none; } .row .y { grid-row: 1; grid-column: 2; }
  .row .peek { display: none; }
  .bio .bg { inset: 0; opacity: .35; }
  .xp > div { grid-template-columns: 1fr; }
  .vw-stage { height: 52vh; }
  .vw-big { padding: 10px; }
  .vw-btn { top: auto; bottom: 10px; transform: none; }
  .lb-stage { padding: 0 8px 70px; }
  .lb-prev, .lb-next { top: auto; bottom: 10px; height: 56px; }
  .cv .portrait { max-width: 300px; }
  .me-hero .wrap { grid-template-columns: 1fr; }
  .me { justify-self: start; width: 132px; order: -1; }
  .slide .ph { height: 56vw; }
}

.p-head .plan { left: 58%; opacity: .2; }
.p-head .facts { background: color-mix(in srgb, var(--sun) 85%, transparent); }

/* colour picker (preview only) */
.picker { position: fixed; left: max(14px, env(safe-area-inset-left, 0px)); bottom: calc(14px + env(safe-area-inset-bottom, 0px)); z-index: 90; background: var(--ink); color: var(--cream); padding: 10px 12px; display: flex; align-items: center; gap: 10px; font-size: 12px; box-shadow: 0 10px 30px rgba(0,0,0,.25); max-width: calc(100vw - 28px); flex-wrap: wrap; }
.picker b { font-weight: 500; margin-right: 2px; }
.picker button { display: flex; align-items: center; gap: 6px; padding: 4px 8px 4px 4px; border: 1px solid transparent; color: inherit; font-size: 12px; }
.picker button i { width: 18px; height: 18px; border-radius: 50%; border: 1px solid rgba(255,255,255,.35); }
.picker button.on { border-color: var(--cream); }
@media (max-width: 860px) { .picker button span { display: none; } .picker button { padding: 4px; } }

.me-hero .plan { right: calc(max(20px, (100vw - 1160px) / 2) + 150px); opacity: .32; }
@media (max-width: 860px) { .me-hero .plan { right: -30px; opacity: .14; } }

.cform { display: grid; gap: 14px; }
.cform .two { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.cform label { display: grid; gap: 6px; font-size: 12px; color: var(--sun); }
.cform input, .cform select, .cform textarea { font: inherit; font-size: 14px; color: var(--cream); background: color-mix(in srgb, var(--cream) 7%, transparent); border: 1px solid color-mix(in srgb, var(--cream) 28%, transparent); border-radius: 0; padding: 11px 12px; width: 100%; box-sizing: border-box; }
.cform select option { color: #222; }
.cform input:focus, .cform select:focus, .cform textarea:focus { outline: 2px solid var(--sun); outline-offset: 1px; border-color: transparent; }
.cform textarea { resize: vertical; min-height: 120px; }
.cform .send { display: flex; align-items: center; gap: 16px; flex-wrap: wrap; }
.cform button { font: inherit; font-size: 13px; padding: 13px 22px; background: var(--sun); color: var(--ink); border: 0; cursor: pointer; }
.cform button:disabled { opacity: .6; cursor: default; }
.cform .status { font-size: 13px; color: var(--on-dark); }
.cform .hp { position: absolute; left: -9999px; }
@media (max-width: 860px) { .cform .two { grid-template-columns: 1fr; } }

.gate { background: var(--umber); color: var(--cream); }
.gate .wrap { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 56px; padding-block: 72px 80px; }
.gate.inline { margin-top: 8px; }
.gate .h2 { color: var(--sun); margin-top: 14px; }
.gate h3 { font: 400 22px/1.2 var(--head); color: var(--sun); margin: 0 0 8px; }
.gate p { color: var(--on-dark); max-width: 48ch; }
.gate p.small { font-size: 13px; margin: 0 0 18px; }
.lock-ic svg { width: 34px; height: 34px; fill: none; stroke: var(--sun); stroke-width: 1.4; }
.pw { display: flex; flex-wrap: wrap; align-items: end; gap: 12px; margin-top: 26px; }
.pw label { display: grid; gap: 6px; font-size: 12px; color: var(--sun); flex: 1 1 220px; }
.pw input { font: inherit; font-size: 15px; color: var(--cream); background: color-mix(in srgb, var(--cream) 7%, transparent); border: 1px solid color-mix(in srgb, var(--cream) 28%, transparent); padding: 12px; letter-spacing: .08em; }
.pw input:focus { outline: 2px solid var(--sun); outline-offset: 1px; border-color: transparent; }
.pw button { font: inherit; font-size: 13px; padding: 13px 22px; background: var(--sun); color: var(--ink); border: 0; cursor: pointer; }
.pw .status { flex-basis: 100%; font-size: 13px; color: var(--on-dark); min-height: 1em; }
@media (max-width: 860px) { .gate .wrap { grid-template-columns: 1fr; gap: 40px; } }