/* Skyline Graffix Inc. — site styles */

:root {
  --bg: #0a0f1f;
  --bg-2: #0f1730;
  --surface: #142042;
  --surface-2: #1b2a55;
  --line: rgba(255, 255, 255, 0.09);
  --text: #f3f7ff;
  --muted: #a3b1cf;
  --coral: #4f7cff;
  --amber: #8cc0fb;
  --magenta: #36c9b8;
  --sky: #5fd1ff;
  --grad: linear-gradient(120deg, #c4e1ff, var(--amber) 35%, var(--coral));
  --radius: 18px;
  --max: 1200px;
  --shadow: 0 20px 60px rgba(0, 0, 0, 0.35);
  --font-display: "Oswald", "Arial Narrow", sans-serif;
  --font-body: "Inter", system-ui, sans-serif;
}

*, *::before, *::after { box-sizing: border-box; }

html { scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-body);
  font-size: 17px;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

img { max-width: 100%; display: block; }
a { color: inherit; }
h1, h2, h3, h4 { font-family: var(--font-display); line-height: 1.12; margin: 0 0 0.5em; letter-spacing: 0.01em; font-weight: 500; }
h1, h2 { text-transform: uppercase; }
h1 { font-size: clamp(2.6rem, 6.5vw, 5.2rem); font-weight: 500; }
h2 { font-size: clamp(1.9rem, 3.6vw, 3rem); font-weight: 500; }
h3 { font-size: 1.35rem; font-weight: 600; }
p { margin: 0 0 1em; }

.container { width: min(var(--max), 100% - 32px); margin-inline: auto; }
.grad-text { background: var(--grad); -webkit-background-clip: text; background-clip: text; color: transparent; }
.eyebrow {
  display: inline-flex; align-items: center; gap: 10px;
  font-family: var(--font-display); font-size: 0.82rem; font-weight: 600;
  letter-spacing: 0.18em; text-transform: uppercase; color: var(--amber);
  margin-bottom: 18px;
}
.eyebrow::before { content: ""; width: 28px; height: 2px; background: var(--grad); }
.lead { font-size: 1.2rem; color: var(--muted); max-width: 640px; }
.skip-link { position: absolute; left: -999px; top: 0; background: var(--amber); color: #000; padding: 10px 16px; z-index: 100; }
.skip-link:focus { left: 16px; top: 16px; }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex; align-items: center; gap: 10px;
  padding: 15px 28px; border-radius: 999px;
  font-family: var(--font-display); font-weight: 600; font-size: 1rem;
  text-decoration: none; border: 1px solid transparent; cursor: pointer;
  transition: transform .25s ease, box-shadow .25s ease, background .25s ease, border-color .25s ease;
}
.btn-primary { background: var(--grad); color: #071226; box-shadow: 0 10px 30px rgba(79, 124, 255, 0.35); }
.btn-primary:hover { transform: translateY(-2px); box-shadow: 0 16px 40px rgba(79, 124, 255, 0.5); }
.btn-ghost { border-color: rgba(255, 255, 255, 0.3); color: var(--text); background: rgba(255, 255, 255, 0.04); backdrop-filter: blur(6px); }
.btn-ghost:hover { border-color: var(--amber); background: rgba(140, 192, 251, 0.08); }
.btn svg { width: 18px; height: 18px; }

/* ---------- Header ---------- */
.site-header {
  position: fixed; inset: 0 0 auto 0; z-index: 50;
  transition: background .3s ease, box-shadow .3s ease, padding .3s ease;
  padding: 22px 0;
}
.site-header.scrolled, .site-header.solid {
  background: rgba(10, 15, 31, 0.85); backdrop-filter: blur(14px);
  box-shadow: 0 1px 0 var(--line); padding: 12px 0;
}
.nav { display: flex; align-items: center; justify-content: space-between; gap: 24px; }
.brand { display: flex; align-items: center; gap: 12px; text-decoration: none; font-family: var(--font-display); font-weight: 700; font-size: 1.25rem; letter-spacing: -0.01em; }
.brand-mark { width: 40px; height: 40px; flex: none; }
.brand small { display: block; font-size: 0.68rem; font-weight: 500; color: var(--muted); letter-spacing: 0.2em; text-transform: uppercase; }
.nav-links { display: flex; align-items: center; gap: 6px; list-style: none; margin: 0; padding: 0; }
.nav-links a {
  text-decoration: none; padding: 10px 13px; white-space: nowrap; border-radius: 999px; font-weight: 500; font-size: 0.97rem; color: var(--muted);
  transition: color .2s, background .2s;
}
.nav-links a:hover, .nav-links a[aria-current="page"] { color: var(--text); background: rgba(255, 255, 255, 0.07); }
.nav-links .btn, .nav-links .btn[aria-current="page"] { margin-left: 10px; padding: 11px 22px; color: #071226; background: var(--grad); }
.nav-toggle { display: none; background: none; border: 1px solid var(--line); border-radius: 12px; width: 46px; height: 46px; color: var(--text); cursor: pointer; }
.nav-toggle span { display: block; width: 20px; height: 2px; background: currentColor; margin: 4px auto; transition: transform .3s, opacity .3s; }
.nav-open .nav-toggle span:nth-child(1) { transform: translateY(6px) rotate(45deg); }
.nav-open .nav-toggle span:nth-child(2) { opacity: 0; }
.nav-open .nav-toggle span:nth-child(3) { transform: translateY(-6px) rotate(-45deg); }

@media (max-width: 1150px) {
  .nav-toggle { display: block; }
  .nav-links {
    position: fixed; inset: 70px 16px auto 16px; flex-direction: column; align-items: stretch;
    background: var(--bg-2); border: 1px solid var(--line); border-radius: var(--radius); padding: 14px;
    box-shadow: var(--shadow); opacity: 0; pointer-events: none; transform: translateY(-10px); transition: opacity .25s, transform .25s;
  }
  .nav-open .nav-links { opacity: 1; pointer-events: auto; transform: none; }
  .nav-links a { padding: 14px 16px; }
  .nav-links .btn { margin: 8px 0 0; justify-content: center; }
}

/* ---------- Home hero ---------- */
.hero { position: relative; min-height: 100vh; min-height: 100svh; display: flex; align-items: center; overflow: hidden; isolation: isolate; }
.hero canvas, .hero video { position: absolute; inset: 0; width: 100%; height: 100%; z-index: -2; object-fit: cover; }
.hero::after { content: ""; position: absolute; inset: 0; z-index: -1; background: linear-gradient(90deg, rgba(6, 10, 22, 0.75), rgba(6, 10, 22, 0.15) 70%), linear-gradient(0deg, var(--bg) 0%, transparent 25%); }
.hero-content { padding: 140px 0 220px; max-width: 760px; }
.hero h1 { margin-bottom: 22px; }
.hero h1 .line { display: block; overflow: hidden; }
.hero h1 .line > span { display: inline-block; animation: rise 1s cubic-bezier(.2, .8, .2, 1) both; }
.hero h1 .line:nth-child(2) > span { animation-delay: .15s; }
.hero h1 .line:nth-child(3) > span { animation-delay: .3s; }
.hero .lead { color: #ddd9f5; animation: fade 1s .5s both; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 34px; animation: fade 1s .7s both; }
.hero-location { position: absolute; right: 32px; bottom: 32px; font-family: var(--font-display); font-size: 0.8rem; letter-spacing: 0.2em; text-transform: uppercase; color: rgba(255, 255, 255, 0.6); display: flex; align-items: center; gap: 10px; }
.hero-location::before { content: ""; width: 8px; height: 8px; border-radius: 50%; background: var(--coral); box-shadow: 0 0 0 4px rgba(79, 124, 255, 0.25); animation: pulse 2s infinite; }
.scroll-cue { position: absolute; left: 50%; bottom: 28px; transform: translateX(-50%); width: 26px; height: 42px; border: 2px solid rgba(255, 255, 255, 0.4); border-radius: 14px; }
.scroll-cue::after { content: ""; position: absolute; left: 50%; top: 8px; width: 4px; height: 8px; margin-left: -2px; border-radius: 2px; background: #fff; animation: scroll 1.8s infinite; }
@media (max-width: 700px) { .hero-location { display: none; } .hero-content { padding-bottom: 200px; } }

@keyframes rise { from { transform: translateY(110%); } to { transform: none; } }
@keyframes fade { from { opacity: 0; transform: translateY(16px); } to { opacity: 1; transform: none; } }
@keyframes pulse { 50% { box-shadow: 0 0 0 9px rgba(79, 124, 255, 0); } }
@keyframes scroll { 0% { opacity: 0; transform: translateY(0); } 40% { opacity: 1; } 100% { opacity: 0; transform: translateY(14px); } }
@media (prefers-reduced-motion: reduce) { *, *::before, *::after { animation: none !important; transition: none !important; } }

/* ---------- Inner page hero ---------- */
.page-hero { position: relative; padding: 200px 0 110px; overflow: hidden; isolation: isolate; min-height: 62vh; display: flex; align-items: flex-end; }
.page-hero .bg { position: absolute; inset: 0; z-index: -2; background: var(--bg) center / cover no-repeat; animation: kenburns 24s ease-out both; }
.page-hero::after {
  content: ""; position: absolute; inset: 0; z-index: -1;
  background: linear-gradient(90deg, rgba(6, 10, 22, .88), rgba(6, 10, 22, .45) 75%), linear-gradient(0deg, var(--bg), transparent 45%);
}
.page-hero .container { width: min(var(--max), 100% - 32px); }
@keyframes kenburns { from { transform: scale(1.12); } to { transform: scale(1); } }
.page-hero h1 { font-size: clamp(2.6rem, 6vw, 4.8rem); max-width: 900px; letter-spacing: .04em; }
.page-hero .lead { color: #d5def0; }
.breadcrumb { font-size: 0.9rem; color: var(--muted); margin-bottom: 16px; }
.breadcrumb a { text-decoration: none; }
.breadcrumb a:hover { color: var(--amber); }

/* ---------- Sections ---------- */
section { position: relative; }
.section { padding: 110px 0; }
.section-alt { background: var(--bg-2); }
.section-head { display: flex; flex-wrap: wrap; justify-content: space-between; align-items: end; gap: 24px; margin-bottom: 56px; }
.section-head p { max-width: 520px; color: var(--muted); margin: 0; }

/* marquee */
.marquee { border-block: 1px solid var(--line); overflow: hidden; padding: 22px 0; background: var(--bg-2); }
.marquee-track { display: flex; gap: 48px; width: max-content; animation: marquee 35s linear infinite; }
.marquee span { font-family: var(--font-display); font-size: 1.5rem; font-weight: 600; white-space: nowrap; color: rgba(255, 255, 255, 0.85); display: flex; align-items: center; gap: 48px; }
.marquee span::after { content: "✦"; color: var(--coral); font-size: 1rem; }
@keyframes marquee { to { transform: translateX(-50%); } }

/* cards */
.grid { display: grid; gap: 24px; }
.grid-3 { grid-template-columns: repeat(auto-fit, minmax(min(100%, 320px), 1fr)); }
.grid-2 { grid-template-columns: repeat(auto-fit, minmax(min(100%, 420px), 1fr)); }
.grid-4 { grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); }

.card {
  position: relative; padding: 34px; border-radius: var(--radius);
  background: linear-gradient(180deg, var(--surface), var(--bg-2));
  border: 1px solid var(--line); overflow: hidden;
  transition: transform .35s ease, border-color .35s ease;
}
.card::before { content: ""; position: absolute; inset: 0; background: var(--grad); opacity: 0; transition: opacity .35s; z-index: 0; mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0); -webkit-mask-composite: xor; mask-composite: exclude; padding: 1px; border-radius: inherit; }
.card:hover { transform: translateY(-6px); }
.card:hover::before { opacity: 1; }
.card > * { position: relative; z-index: 1; }
.card p { color: var(--muted); margin: 0; }
.card .icon { width: 56px; height: 56px; border-radius: 14px; display: grid; place-items: center; margin-bottom: 22px; background: rgba(140, 192, 251, 0.1); color: var(--amber); }
.card .icon svg { width: 28px; height: 28px; }
.card .more { display: inline-flex; gap: 8px; margin-top: 18px; font-weight: 600; color: var(--amber); text-decoration: none; }
.card .num { position: absolute; top: 24px; right: 28px; font-family: var(--font-display); font-size: 0.85rem; color: rgba(255, 255, 255, 0.3); }

/* stats */
.stats { display: grid; grid-template-columns: repeat(auto-fit, minmax(180px, 1fr)); gap: 24px; }
.stat { padding: 28px 0; border-top: 1px solid var(--line); }
.stat strong { display: block; font-family: var(--font-display); font-size: clamp(2.4rem, 4vw, 3.4rem); line-height: 1; margin-bottom: 8px; }
.stat span { color: var(--muted); }

/* split */
.split { display: grid; grid-template-columns: 1.05fr 1fr; gap: 72px; align-items: center; }
@media (max-width: 900px) { .split { grid-template-columns: 1fr; gap: 44px; } }
.media-frame { position: relative; border-radius: 24px; overflow: hidden; aspect-ratio: 4 / 3.4; background: var(--surface); box-shadow: var(--shadow); }
.media-frame .art { position: absolute; inset: 0; }
.badge-float { position: absolute; left: -18px; bottom: 28px; background: var(--bg); border: 1px solid var(--line); border-radius: 16px; padding: 16px 20px; box-shadow: var(--shadow); display: flex; gap: 14px; align-items: center; }
.badge-float strong { font-family: var(--font-display); font-size: 1.8rem; line-height: 1; }
.badge-float span { font-size: 0.85rem; color: var(--muted); }
@media (max-width: 700px) { .badge-float { left: 12px; } }

.checklist { list-style: none; padding: 0; margin: 26px 0 34px; display: grid; gap: 14px; }
.checklist li { display: flex; gap: 14px; align-items: flex-start; }
.checklist li::before { content: ""; flex: none; width: 22px; height: 22px; margin-top: 3px; border-radius: 50%; background: var(--grad); -webkit-mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='M12 0a12 12 0 1 0 0 24 12 12 0 0 0 0-24Zm-1.6 17.2-5-5 1.7-1.7 3.3 3.3 7-7 1.7 1.7-8.7 8.7Z'/%3E%3C/svg%3E") center / contain no-repeat; mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='M12 0a12 12 0 1 0 0 24 12 12 0 0 0 0-24Zm-1.6 17.2-5-5 1.7-1.7 3.3 3.3 7-7 1.7 1.7-8.7 8.7Z'/%3E%3C/svg%3E") center / contain no-repeat; }

/* process */
.process { counter-reset: step; display: grid; grid-template-columns: repeat(auto-fit, minmax(230px, 1fr)); gap: 0; border-top: 1px solid var(--line); }
.process li { list-style: none; counter-increment: step; padding: 34px 28px 34px 0; border-right: 1px solid var(--line); margin-right: 28px; }
.process li:last-child { border-right: 0; }
.process li::before { content: "0" counter(step); display: block; font-family: var(--font-display); font-size: 0.9rem; font-weight: 600; color: var(--coral); margin-bottom: 18px; }
.process p { color: var(--muted); margin: 0; }
@media (max-width: 700px) { .process li { border-right: 0; border-bottom: 1px solid var(--line); margin-right: 0; } }

/* portfolio */
.filters { display: flex; flex-wrap: wrap; gap: 10px; margin-bottom: 40px; }
.filter { padding: 10px 20px; border-radius: 999px; border: 1px solid var(--line); background: transparent; color: var(--muted); font: 500 0.95rem var(--font-body); cursor: pointer; transition: all .2s; }
.filter:hover { color: var(--text); border-color: rgba(255, 255, 255, 0.3); }
.filter.active { background: var(--text); color: var(--bg); border-color: var(--text); }
.work-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(320px, 1fr)); gap: 24px; }
.work-grid.four { grid-template-columns: repeat(auto-fill, minmax(min(100%, 250px), 1fr)); }
@media (max-width: 400px) { .work-grid { grid-template-columns: 1fr; } }
.work { position: relative; border-radius: var(--radius); overflow: hidden; aspect-ratio: 4 / 3; background: var(--surface); cursor: pointer; border: 0; padding: 0; color: inherit; text-align: left; font: inherit; }
.work.tall { aspect-ratio: 3 / 4; }
.work .art { position: absolute; inset: 0; transition: transform .7s cubic-bezier(.2, .8, .2, 1); }
.work:hover .art { transform: scale(1.06); }
.work figcaption, .work .cap { position: absolute; inset: auto 0 0 0; padding: 24px; background: linear-gradient(0deg, rgba(4, 7, 16, 0.92), transparent); }
.work .cap small { color: var(--amber); font-weight: 600; letter-spacing: .12em; text-transform: uppercase; font-size: .72rem; }
.work .cap h3 { margin: 6px 0 0; font-size: 1.2rem; }
.work.hide { display: none; }

/* art placeholders — swap for real photos (see README) */
.art-wrap { background: linear-gradient(135deg, #ff6b5b, #c94bff); }
.art-sign { background: linear-gradient(160deg, #13123a, #2a1f5c); }
.art-print { background: linear-gradient(135deg, #ffb347, #ff6b5b); }
.art-brand { background: linear-gradient(135deg, #5fd1ff, #6a4bff); }
.art-display { background: linear-gradient(135deg, #1f1c4d, #ff6b5b); }
.art svg { width: 100%; height: 100%; }

/* testimonial / quote */
.quote { font-family: var(--font-display); font-size: clamp(1.5rem, 3vw, 2.2rem); line-height: 1.3; font-weight: 500; max-width: 900px; }
.quote::before { content: "“"; display: block; font-size: 5rem; line-height: .6; color: var(--coral); margin-bottom: 20px; }

/* CTA band */
.cta-band { position: relative; overflow: hidden; border-radius: 28px; padding: 80px 56px; background: var(--grad); color: #071226; isolation: isolate; }
.cta-band::after { content: ""; position: absolute; inset: auto 0 0 0; height: 55%; z-index: -1; background: url("../assets/img/site/Skyline_Logo24.webp") right 40px bottom -30px / auto 120% no-repeat; filter: brightness(0); opacity: .22; }
.cta-band h2 { max-width: 700px; }
.cta-band p { max-width: 560px; font-size: 1.15rem; }
.cta-band .btn-dark { background: #0a0f1f; color: #fff; }
.cta-band .btn-dark:hover { transform: translateY(-2px); }
.cta-band .btn-line { border-color: rgba(0, 0, 0, .35); color: #071226; }
@media (max-width: 700px) { .cta-band { padding: 56px 26px; } }

/* FAQ */
.faq { display: grid; gap: 12px; }
.faq details { border: 1px solid var(--line); border-radius: 14px; background: var(--surface); padding: 0 24px; }
.faq summary { cursor: pointer; padding: 22px 0; font-family: var(--font-display); font-weight: 600; font-size: 1.1rem; list-style: none; display: flex; justify-content: space-between; gap: 16px; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; color: var(--amber); font-size: 1.5rem; line-height: 1; transition: transform .25s; }
.faq details[open] summary::after { transform: rotate(45deg); }
.faq details p { color: var(--muted); padding-bottom: 22px; margin: 0; }

/* service detail */
.service-row { display: grid; grid-template-columns: 1fr 1.2fr; gap: 64px; align-items: center; padding: 80px 0; border-bottom: 1px solid var(--line); scroll-margin-top: 90px; }
.service-row:nth-child(even) .service-media { order: 2; }
.service-row:last-child { border-bottom: 0; }
.service-media { border-radius: 24px; overflow: hidden; aspect-ratio: 5 / 4; position: relative; }
.service-media .art { position: absolute; inset: 0; }
.tags { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 22px; }
.tags span { padding: 6px 14px; border-radius: 999px; font-size: .85rem; background: rgba(255, 255, 255, .06); border: 1px solid var(--line); color: var(--muted); }
@media (max-width: 900px) { .service-row { grid-template-columns: 1fr; gap: 32px; padding: 56px 0; } .service-row:nth-child(even) .service-media { order: 0; } }

/* contact */
.contact-grid { display: grid; grid-template-columns: 1fr 1.4fr; gap: 56px; }
@media (max-width: 900px) { .contact-grid { grid-template-columns: 1fr; } }
.contact-info { display: grid; gap: 18px; align-content: start; }
.info-item { display: flex; gap: 16px; padding: 22px; border-radius: 16px; background: var(--surface); border: 1px solid var(--line); text-decoration: none; transition: border-color .2s; }
a.info-item:hover { border-color: var(--amber); }
.info-item .icon { flex: none; width: 46px; height: 46px; border-radius: 12px; display: grid; place-items: center; background: rgba(140, 192, 251, .1); color: var(--amber); }
.info-item .icon svg { width: 22px; height: 22px; }
.info-item small { display: block; color: var(--muted); font-size: .85rem; }
.info-item strong { font-family: var(--font-display); font-weight: 600; font-size: 1.05rem; }
.form { padding: 40px; border-radius: 24px; background: var(--surface); border: 1px solid var(--line); }
@media (max-width: 600px) { .form { padding: 26px; } }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
@media (max-width: 600px) { .form-row { grid-template-columns: 1fr; } }
.field { display: grid; gap: 8px; margin-bottom: 18px; }
.field label { font-size: .9rem; font-weight: 500; color: var(--muted); }
.field input, .field select, .field textarea {
  width: 100%; padding: 14px 16px; border-radius: 12px; border: 1px solid var(--line);
  background: var(--bg); color: var(--text); font: inherit; font-size: 1rem; transition: border-color .2s, box-shadow .2s;
}
.field textarea { min-height: 140px; resize: vertical; }
.field input:focus, .field select:focus, .field textarea:focus { outline: none; border-color: var(--amber); box-shadow: 0 0 0 4px rgba(140, 192, 251, .15); }
.chips { display: flex; flex-wrap: wrap; gap: 10px; }
.chips label { cursor: pointer; position: relative; }
.chips input { position: absolute; opacity: 0; pointer-events: none; }
.chips span { display: inline-block; padding: 9px 16px; border-radius: 999px; border: 1px solid var(--line); color: var(--muted); font-size: .92rem; transition: all .2s; }
.chips input:checked + span { background: rgba(140, 192, 251, .14); border-color: var(--amber); color: var(--text); }
.chips input:focus-visible + span { outline: 2px solid var(--amber); outline-offset: 2px; }
.form-note { font-size: .85rem; color: var(--muted); margin-top: 14px; }
.form-status { margin-top: 16px; padding: 14px 18px; border-radius: 12px; background: rgba(95, 209, 255, .1); border: 1px solid rgba(95, 209, 255, .3); display: none; }
.form-status.show { display: block; }
.map { border-radius: 24px; overflow: hidden; border: 1px solid var(--line); height: clamp(300px, 36vw, 460px); filter: grayscale(.4) invert(.9) hue-rotate(200deg); }
.map iframe { width: 100%; height: 100%; border: 0; }

/* ---------- Footer ---------- */
.site-footer { border-top: 1px solid var(--line); padding: 80px 0 34px; background: #070b18; }
.footer-grid { display: grid; grid-template-columns: 1.6fr 1fr 1fr 1.2fr; gap: 40px; }
@media (max-width: 900px) { .footer-grid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 560px) { .footer-grid { grid-template-columns: 1fr; } }
.site-footer h4 { font-size: .85rem; letter-spacing: .16em; text-transform: uppercase; color: var(--muted); margin-bottom: 18px; }
.site-footer ul { list-style: none; padding: 0; margin: 0; display: grid; gap: 10px; }
.site-footer a { text-decoration: none; color: #d6d3ef; }
.site-footer a:hover { color: var(--amber); }
.site-footer p { color: var(--muted); max-width: 320px; }
.social { display: flex; gap: 10px; margin-top: 18px; }
.social a { width: 42px; height: 42px; border-radius: 12px; display: grid; place-items: center; border: 1px solid var(--line); }
.social a:hover { border-color: var(--amber); }
.social svg { width: 18px; height: 18px; }
.footer-bottom { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 12px; margin-top: 60px; padding-top: 26px; border-top: 1px solid var(--line); color: var(--muted); font-size: .88rem; }

/* ---------- Reveal on scroll ---------- */
.reveal { opacity: 0; transform: translateY(28px); transition: opacity .8s ease, transform .8s cubic-bezier(.2, .8, .2, 1); }
.reveal.in { opacity: 1; transform: none; }
.reveal[data-delay="1"] { transition-delay: .1s; }
.reveal[data-delay="2"] { transition-delay: .2s; }
.reveal[data-delay="3"] { transition-delay: .3s; }
.no-js .reveal { opacity: 1; transform: none; }

/* lightbox */
.lightbox { position: fixed; inset: 0; z-index: 90; background: rgba(4, 7, 16, .92); display: none; place-items: center; padding: 24px; }
.lightbox.open { display: grid; }
.lightbox-inner { width: min(900px, 100%); border-radius: 20px; overflow: hidden; background: var(--surface); }
.lightbox-inner .art { aspect-ratio: 16 / 10; position: relative; }
.lightbox-inner .body { padding: 24px 28px; }
.lightbox-close { position: absolute; top: 18px; right: 18px; width: 48px; height: 48px; border-radius: 50%; border: 1px solid var(--line); background: var(--surface); color: var(--text); font-size: 1.5rem; cursor: pointer; }

/* ---------- Brand logo ---------- */
.brand img { height: 46px; width: auto; }
.site-footer .brand img { height: 70px; }

/* ---------- Home: sidebar + slideshow (mirrors the original homepage) ---------- */
.home { background: #000; }
.home-shell { display: grid; grid-template-columns: 300px 1fr; height: 100vh; height: 100svh; }
.sidebar {
  position: relative; z-index: 2; display: flex; flex-direction: column; padding: 40px 40px 30px;
  background: linear-gradient(rgba(0, 0, 0, .58), rgba(0, 0, 0, .58)), url("../assets/img/site/Sidebar-2.webp") center / cover no-repeat;
  overflow-y: auto;
}
.sidebar .logo img { width: 100%; max-width: 220px; height: auto; }
.side-nav { list-style: none; margin: auto 0; padding: 40px 0; }
.side-nav li { border-bottom: 1px solid rgba(255, 255, 255, .1); }
.side-nav li:last-child { border-bottom: 0; }
.side-nav a {
  display: block; padding: 13px 0; font-family: "Oswald", sans-serif; font-weight: 300; font-size: 15px;
  letter-spacing: 3px; text-transform: uppercase; color: #fff; text-decoration: none; transition: color .3s, padding .3s;
}
.side-nav a:hover { color: var(--amber); padding-left: 6px; }
.side-nav a[aria-current="page"] { color: var(--amber); }
.sidebar .side-foot { font-size: 12px; color: rgba(255, 255, 255, .55); line-height: 1.6; }
.sidebar .side-foot a { color: rgba(255, 255, 255, .75); text-decoration: none; }

.slideshow { position: relative; overflow: hidden; background: #000; }
.slide { position: absolute; inset: 0; opacity: 0; transition: opacity .5s ease; }
.slide.active { opacity: 1; z-index: 1; }
.slide-bg { position: absolute; inset: 0; background: center / cover no-repeat; transform: scale(1); }
/* Ken Burns "in": slow zoom over the life of each slide, like Elementor's effect */
.slide.active .slide-bg, .slide.leaving .slide-bg { animation: kb-in 10s linear both; }
@keyframes kb-in { from { transform: scale(1); } to { transform: scale(1.3); } }
.slide-caption { position: absolute; left: 0; right: 0; bottom: 7%; text-align: center; color: #fff; z-index: 2; padding: 0 20px; text-shadow: 0 2px 12px rgba(0, 0, 0, .45); }
.slide-caption h1 { font-family: "Roboto", sans-serif; font-weight: 600; font-size: clamp(1.6rem, 2.6vw, 2.25rem); letter-spacing: 0; text-transform: uppercase; margin: 0 0 4px; }
.slide-caption p { font-family: "Roboto", sans-serif; font-size: clamp(.95rem, 1.2vw, 1.1rem); margin: 0; }
.slide.active .slide-caption > * { animation: fade 1s .2s both; }

.mobile-topbar { display: none; }

/* Inner pages: same sidebar, fixed on the left while the content scrolls */
.with-sidebar .sidebar { position: fixed; top: 0; bottom: 0; left: 0; width: 300px; z-index: 40; }
.with-sidebar .page { margin-left: 300px; min-width: 0; }
.with-sidebar .page-hero { padding-top: 140px; }
.with-sidebar .page .container { width: min(1100px, 100% - 112px); }
@media (max-width: 1024px) { .with-sidebar .page .container { width: min(1100px, 100% - 32px); } }

@media (max-width: 1024px) {
  .home-shell { grid-template-columns: 1fr; grid-template-rows: auto 1fr; }
  .mobile-topbar {
    display: flex; align-items: center; justify-content: space-between; padding: 12px 16px; z-index: 50; position: relative;
    background: linear-gradient(rgba(0, 0, 0, .7), rgba(0, 0, 0, .7)), url("../assets/img/site/Sidebar-2.webp") center / cover;
  }
  .with-sidebar .mobile-topbar { position: sticky; top: 0; }
  .mobile-topbar img { height: 52px; width: auto; }
  .sidebar, .with-sidebar .sidebar { position: fixed; inset: 0 auto 0 0; width: min(300px, 85vw); z-index: 45; transform: translateX(-100%); transition: transform .35s ease; padding-top: 90px; }
  .nav-open .sidebar { transform: none; box-shadow: 20px 0 60px rgba(0, 0, 0, .6); }
  .sidebar .logo { display: none; }
  .mobile-topbar .nav-toggle { display: block; color: #fff; border-color: rgba(255, 255, 255, .3); }
  .with-sidebar .page { margin-left: 0; }
  .with-sidebar .page-hero { padding-top: 70px; min-height: 50vh; }
}

/* ---------- Content helpers ---------- */
.prose p { color: var(--muted); }
.prose p.lead { color: #d5def0; }
.photo { border-radius: 20px; overflow: hidden; box-shadow: var(--shadow); border: 1px solid var(--line); }
.photo img { width: 100%; height: 100%; object-fit: cover; }
figure { margin: 0; }
figcaption.note { margin-top: 12px; color: var(--muted); font-size: .9rem; }
.list-cols { columns: 3 220px; column-gap: 32px; list-style: none; padding: 0; margin: 0; }
.list-cols li { break-inside: avoid; padding: 10px 0 10px 26px; position: relative; border-bottom: 1px solid var(--line); }
.list-cols li::before { content: ""; position: absolute; left: 0; top: 19px; width: 10px; height: 10px; border-radius: 3px; background: var(--grad); }
.panel { padding: 40px; border-radius: 24px; background: var(--surface); border: 1px solid var(--line); }
@media (max-width: 600px) { .panel { padding: 26px; } }
.screens { display: grid; gap: 24px; }
.screens img { border-radius: 16px; border: 1px solid var(--line); box-shadow: var(--shadow); width: 100%; }
.logo-card { background: #fff; border-radius: 20px; display: grid; place-items: center; padding: 30px; }
.logo-card img { max-height: 220px; width: auto; }
.big-stat { font-family: var(--font-display); font-size: clamp(3rem, 7vw, 5.5rem); line-height: 1; font-weight: 500; }
.compare { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; }
@media (max-width: 800px) { .compare { grid-template-columns: 1fr; } }
.compare .card ul { margin: 16px 0 0; padding-left: 20px; color: var(--muted); }
.compare .card li { margin-bottom: 8px; }
.compare .card.good { border-color: rgba(140, 192, 251, .4); }

/* ---------- Newspaper layout ---------- */
/* Justified text with photos floated so the copy wraps around and under them. */
.news p, .panel p { text-align: justify; hyphens: auto; -webkit-hyphens: auto; }
.news p { color: var(--muted); }
.news p.lead { color: #d5def0; max-width: none; }
.news::after { content: ""; display: table; clear: both; }
.news h2 { margin-bottom: 28px; }
.news .float-r, .news .float-l { width: min(46%, 520px); margin-top: 6px; margin-bottom: 18px; }
.news .float-r { float: right; margin-left: 40px; }
.news .float-l { float: left; margin-right: 40px; }
.news .logo-card.float-r { width: min(38%, 400px); }
.news .process { clear: both; }
.news-cols { columns: 2 300px; column-gap: 48px; column-rule: 1px solid var(--line); }
.news-cols p { break-inside: avoid-column; }
.dropcap::first-letter {
  float: left; font-family: var(--font-display); font-weight: 500; font-size: 3.4em; line-height: .85;
  margin: .08em .12em 0 0; color: var(--amber);
}
@media (max-width: 760px) {
  .news .float-r, .news .float-l, .news .logo-card.float-r { float: none; width: 100%; margin: 0 0 24px; }
}

/* ---------- Web design page ---------- */
.seo-list { grid-template-columns: repeat(auto-fit, minmax(190px, 1fr)); }
.ai-mock { background: var(--surface); border: 1px solid var(--line); border-radius: 20px; padding: 22px; box-shadow: var(--shadow); font-size: .95rem; }
.ai-q { display: flex; gap: 10px; align-items: center; padding: 12px 16px; border-radius: 999px; background: var(--bg); border: 1px solid var(--line); color: var(--text); }
.ai-q svg { width: 18px; height: 18px; flex: none; color: var(--amber); }
.ai-a { margin-top: 16px; padding: 18px; border-radius: 16px; background: linear-gradient(180deg, rgba(140, 192, 251, .1), rgba(79, 124, 255, .04)); border: 1px solid rgba(140, 192, 251, .25); }
.ai-badge { display: inline-flex; gap: 6px; align-items: center; font-size: .75rem; font-weight: 600; letter-spacing: .08em; text-transform: uppercase; color: var(--amber); }
.ai-badge svg { width: 14px; height: 14px; }
.news .ai-a p { margin: 10px 0 12px; color: #d5def0; text-align: left; }
.ai-cite { display: inline-block; font-size: .8rem; padding: 4px 12px; border-radius: 999px; background: rgba(255, 255, 255, .08); color: var(--muted); }