/* ==========================================================================
   Zion Click Create — design system v2
   Dark premium canvas · single teal "create" accent · layered aurora depth ·
   editorial display type · restrained, high-craft motion. No AI-slop defaults.
   ========================================================================== */

:root {
  /* Surface ladder */
  --canvas: #0a0b0e;
  --canvas-2: #0d0f13;
  --surface-1: #14171d;
  --surface-2: #1a1e26;
  --surface-3: #222732;
  --hairline: #23272f;
  --hairline-2: #333a46;
  --hairline-glow: rgba(22, 193, 174, 0.35);

  /* Ink */
  --ink: #f5f7fa;
  --ink-muted: #b9c1cc;
  --ink-subtle: #808893;
  --ink-faint: #565d67;

  /* Accent — ZCC "create" teal */
  --accent: #17c7b4;
  --accent-2: #38e0cf;
  --accent-deep: #0e9e8f;
  --accent-tint: rgba(23, 199, 180, 0.12);
  --accent-tint-2: rgba(23, 199, 180, 0.22);
  --accent-ring: rgba(23, 199, 180, 0.5);
  --on-accent: #04140f;
  /* secondary depth hue (used only in ambient gradients, never as a 2nd brand color) */
  --aura-cool: rgba(58, 122, 255, 0.14);

  --success: #2fbd6e;
  --warning: #e0a53b;
  --danger: #e5484d;

  --font-display: "Space Grotesk", "SF Pro Display", system-ui, sans-serif;
  --font-body: "Inter", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  --font-mono: "JetBrains Mono", ui-monospace, "SF Mono", Menlo, monospace;

  --r-xs: 6px; --r-sm: 9px; --r-md: 13px; --r-lg: 18px; --r-xl: 24px; --r-2xl: 30px; --r-pill: 999px;
  --s-1: 4px; --s-2: 8px; --s-3: 12px; --s-4: 16px; --s-5: 24px; --s-6: 32px; --s-7: 48px; --s-8: 64px; --s-9: 96px; --s-10: 128px;

  --container: 1200px;
  --container-wide: 1320px;
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
  --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
  --shadow-lift: 0 24px 60px -28px rgba(0, 0, 0, 0.75);
  --shadow-glow: 0 0 0 1px var(--hairline-glow), 0 30px 70px -30px rgba(23, 199, 180, 0.28);
}

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }

body {
  margin: 0;
  background: var(--canvas);
  color: var(--ink);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.6;
  letter-spacing: -0.011em;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
}
/* Ambient page depth: two soft aurora pools + fine grain. Fixed so it feels like atmosphere. */
body::before {
  content: ""; position: fixed; inset: 0; z-index: -2; pointer-events: none;
  background:
    radial-gradient(60vw 45vh at 78% -6%, var(--accent-tint), transparent 60%),
    radial-gradient(50vw 40vh at 8% 8%, var(--aura-cool), transparent 55%);
}
body::after {
  content: ""; position: fixed; inset: 0; z-index: -1; pointer-events: none; opacity: 0.03;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='2'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}

img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
::selection { background: var(--accent-tint-2); color: var(--ink); }

/* ---------- Type ---------- */
h1, h2, h3, h4 { font-family: var(--font-display); font-weight: 600; margin: 0; text-wrap: balance; }
.display { font-size: clamp(2.9rem, 7vw, 5.6rem); line-height: 0.98; letter-spacing: -0.04em; font-weight: 700; }
.h1 { font-size: clamp(2.2rem, 4.6vw, 3.4rem); line-height: 1.04; letter-spacing: -0.03em; }
.h2 { font-size: clamp(1.7rem, 3.2vw, 2.6rem); line-height: 1.1; letter-spacing: -0.022em; }
.h3 { font-size: 1.35rem; line-height: 1.25; letter-spacing: -0.014em; }
.lead { font-size: clamp(1.08rem, 1.7vw, 1.35rem); color: var(--ink-muted); line-height: 1.6; max-width: 58ch; }
.muted { color: var(--ink-subtle); }
p { margin: 0 0 1rem; max-width: 66ch; }
.grad { background: linear-gradient(100deg, var(--accent-2), var(--accent) 55%, var(--accent-deep)); -webkit-background-clip: text; background-clip: text; color: transparent; }
.eyebrow { font-family: var(--font-mono); font-size: 0.76rem; font-weight: 500; letter-spacing: 0.18em; text-transform: uppercase; color: var(--accent-2); display: inline-flex; align-items: center; gap: 10px; }
.eyebrow::before { content: ""; width: 26px; height: 1px; background: linear-gradient(90deg, var(--accent), transparent); }

/* ---------- Layout ---------- */
.container { width: 100%; max-width: var(--container); margin-inline: auto; padding-inline: clamp(20px, 5vw, 44px); }
.container--wide { max-width: var(--container-wide); }
.section { padding-block: clamp(64px, 10vw, 128px); position: relative; }
.section--tight { padding-block: clamp(44px, 7vw, 80px); }
.divider { height: 1px; background: linear-gradient(90deg, transparent, var(--hairline) 20%, var(--hairline) 80%, transparent); border: 0; margin: 0; }
.rule-accent { height: 2px; width: 60px; background: linear-gradient(90deg, var(--accent), transparent); border-radius: 2px; }
.section-head { max-width: 62ch; display: flex; flex-direction: column; gap: var(--s-4); margin-bottom: var(--s-8); }

/* ---------- Scroll progress ---------- */
.scrollbar { position: fixed; top: 0; left: 0; height: 2px; width: 0; z-index: 100; background: linear-gradient(90deg, var(--accent-deep), var(--accent-2)); box-shadow: 0 0 12px var(--accent-ring); }

/* ---------- Nav ---------- */
.nav { position: sticky; top: 0; z-index: 60; transition: background 0.3s var(--ease), border-color 0.3s var(--ease); border-bottom: 1px solid transparent; }
.nav.is-scrolled { background: rgba(10, 11, 14, 0.72); backdrop-filter: saturate(150%) blur(14px); border-bottom-color: var(--hairline); }
.nav__inner { display: flex; align-items: center; gap: var(--s-5); height: 68px; }
.brand { display: inline-flex; align-items: center; gap: 11px; font-family: var(--font-display); font-weight: 700; letter-spacing: -0.02em; font-size: 1.06rem; }
.brand__mark { width: 32px; height: 32px; flex: none; transition: transform 0.5s var(--ease); }
.brand:hover .brand__mark { transform: rotate(-8deg) scale(1.06); }
.nav__links { display: flex; gap: var(--s-2); margin-left: auto; align-items: center; }
.nav__links > a:not(.btn) { color: var(--ink-muted); font-size: 0.93rem; padding: 8px 12px; border-radius: var(--r-sm); position: relative; transition: color 0.2s var(--ease); }
.nav__links > a:not(.btn)::after { content: ""; position: absolute; left: 12px; right: 12px; bottom: 4px; height: 1.5px; background: var(--accent); transform: scaleX(0); transform-origin: left; transition: transform 0.3s var(--ease); border-radius: 2px; }
.nav__links > a:not(.btn):hover { color: var(--ink); }
.nav__links > a:not(.btn):hover::after, .nav__links > a[aria-current="page"]::after { transform: scaleX(1); }
.nav__links > a[aria-current="page"] { color: var(--ink); }
.nav__toggle { display: none; margin-left: auto; background: none; border: 0; color: var(--ink); cursor: pointer; font-size: 1.5rem; line-height: 1; }

/* ---------- Buttons ---------- */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 9px; font-family: var(--font-body); font-weight: 600; font-size: 0.95rem; letter-spacing: -0.01em; padding: 12px 20px; border-radius: var(--r-sm); border: 1px solid transparent; cursor: pointer; position: relative; overflow: hidden; min-height: 46px; white-space: nowrap; transition: transform 0.2s var(--ease), box-shadow 0.3s var(--ease), background 0.25s var(--ease), border-color 0.25s var(--ease), color 0.25s var(--ease); }
.btn__arrow { transition: transform 0.3s var(--ease); }
.btn:hover .btn__arrow { transform: translateX(4px); }
.btn:active { transform: translateY(1px) scale(0.99); }
.btn--primary { background: linear-gradient(180deg, var(--accent-2), var(--accent)); color: var(--on-accent); box-shadow: 0 10px 30px -12px rgba(23, 199, 180, 0.55); }
.btn--primary:hover { box-shadow: 0 16px 40px -12px rgba(23, 199, 180, 0.7); transform: translateY(-2px); }
.btn--ghost { background: rgba(255, 255, 255, 0.02); color: var(--ink); border-color: var(--hairline-2); }
.btn--ghost:hover { background: var(--surface-2); border-color: var(--accent); transform: translateY(-2px); }
.btn--quiet { background: transparent; color: var(--ink-muted); padding-inline: 12px; }
.btn--quiet:hover { color: var(--accent-2); }
.btn--lg { padding: 15px 26px; font-size: 1.02rem; min-height: 52px; }
.btn:focus-visible { outline: 2px solid var(--accent-ring); outline-offset: 3px; }

/* ---------- Cards / surfaces ---------- */
.card { position: relative; background: var(--surface-1); border: 1px solid var(--hairline); border-radius: var(--r-lg); padding: var(--s-6); transition: border-color 0.3s var(--ease), transform 0.4s var(--ease), background 0.3s var(--ease), box-shadow 0.4s var(--ease); }
.card--hover:hover { border-color: var(--hairline-2); transform: translateY(-4px); box-shadow: var(--shadow-lift); }
.panel { position: relative; background: linear-gradient(180deg, var(--surface-1), var(--canvas-2)); border: 1px solid var(--hairline); border-radius: var(--r-xl); }
.glow-edge::before { content: ""; position: absolute; inset: 0; border-radius: inherit; padding: 1px; background: linear-gradient(135deg, var(--hairline-glow), transparent 40%); -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0); -webkit-mask-composite: xor; mask-composite: exclude; pointer-events: none; opacity: 0; transition: opacity 0.4s var(--ease); }
.card--hover:hover .glow-edge::before, .glow-edge:hover::before { opacity: 1; }

.badge { display: inline-flex; align-items: center; gap: 7px; font-size: 0.74rem; font-family: var(--font-mono); letter-spacing: 0.02em; padding: 4px 11px; border-radius: var(--r-pill); background: var(--surface-2); color: var(--ink-muted); border: 1px solid var(--hairline); }
.badge--accent { background: var(--accent-tint); color: var(--accent-2); border-color: transparent; }
.badge--live::before { content: ""; width: 7px; height: 7px; border-radius: 50%; background: var(--success); box-shadow: 0 0 0 3px rgba(47, 189, 110, 0.2); animation: pulse 2.4s var(--ease) infinite; }
@keyframes pulse { 0%, 100% { box-shadow: 0 0 0 3px rgba(47,189,110,0.2); } 50% { box-shadow: 0 0 0 5px rgba(47,189,110,0.05); } }

/* ---------- Browser frame (makes every portfolio shot look intentional, light or dark) ---------- */
.frame { border-radius: var(--r-md); overflow: hidden; border: 1px solid var(--hairline-2); background: var(--surface-2); box-shadow: var(--shadow-lift); }
.frame__bar { display: flex; align-items: center; gap: 7px; padding: 10px 14px; background: var(--surface-3); border-bottom: 1px solid var(--hairline); }
.frame__dot { width: 11px; height: 11px; border-radius: 50%; background: var(--hairline-2); }
.frame__dot:nth-child(1) { background: #ff5f57; } .frame__dot:nth-child(2) { background: #febc2e; } .frame__dot:nth-child(3) { background: #28c840; }
.frame__url { margin-left: 10px; font-family: var(--font-mono); font-size: 0.72rem; color: var(--ink-subtle); background: var(--canvas-2); padding: 4px 12px; border-radius: var(--r-pill); flex: 1; max-width: 320px; }
.frame__view { aspect-ratio: 16 / 10; overflow: hidden; background: var(--canvas-2); }
.frame__view img { width: 100%; height: 100%; object-fit: cover; object-position: top center; transition: transform 6s linear, opacity 0.4s var(--ease); }

/* ---------- Work grid ---------- */
.work-grid { display: grid; grid-template-columns: repeat(12, 1fr); gap: var(--s-5); }
.work-card { grid-column: span 6; padding: 0; overflow: hidden; display: flex; flex-direction: column; }
.work-card--wide { grid-column: span 12; }
.work-card__shot { position: relative; overflow: hidden; }
.work-card__shot .frame { border-radius: 0; border-left: 0; border-right: 0; border-top: 0; box-shadow: none; }
.work-card:hover .frame__view img { transform: scale(1.04); }
.work-card__body { padding: var(--s-6); display: flex; flex-direction: column; gap: var(--s-3); flex: 1; }
.work-card__meta { display: flex; gap: 8px; flex-wrap: wrap; margin-top: auto; }
.work-card__link { display: inline-flex; align-items: center; gap: 7px; color: var(--accent-2); font-weight: 600; font-size: 0.92rem; margin-top: var(--s-3); }
.work-card__link .btn__arrow { transition: transform 0.3s var(--ease); }
.work-card:hover .work-card__link .btn__arrow { transform: translateX(4px); }

/* ---------- Feature rows (services, how-it-works) ---------- */
.feature { display: grid; grid-template-columns: 1.05fr 1fr; gap: var(--s-8); align-items: center; }
.feature:nth-child(even) { grid-template-columns: 1fr 1.05fr; }
.feature:nth-child(even) .feature__media { order: -1; }
.feature__num { font-family: var(--font-mono); font-size: 0.8rem; color: var(--accent); letter-spacing: 0.1em; }
.feature__media { position: relative; border-radius: var(--r-lg); border: 1px solid var(--hairline); background: radial-gradient(120% 100% at 50% 0%, var(--surface-2), var(--canvas-2)); aspect-ratio: 4 / 3; display: grid; place-items: center; overflow: hidden; }
.feature__media svg { width: 46%; height: auto; }

.steps { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--s-5); }
.step { position: relative; padding-top: var(--s-5); border-top: 1px solid var(--hairline); }
.step__n { font-family: var(--font-mono); font-size: 0.85rem; color: var(--accent-2); display: block; margin-bottom: var(--s-4); }
.step .rule-accent { margin-bottom: var(--s-4); }

/* ---------- Marquee (trust strip) ---------- */
.marquee { overflow: hidden; -webkit-mask-image: linear-gradient(90deg, transparent, #000 12%, #000 88%, transparent); mask-image: linear-gradient(90deg, transparent, #000 12%, #000 88%, transparent); }
.marquee__track { display: flex; gap: var(--s-7); width: max-content; animation: scroll-x 32s linear infinite; }
.marquee:hover .marquee__track { animation-play-state: paused; }
.marquee__item { font-family: var(--font-display); font-size: 1.15rem; font-weight: 500; color: var(--ink-subtle); white-space: nowrap; display: inline-flex; align-items: center; gap: var(--s-7); }
.marquee__item::after { content: "\25CF"; color: var(--accent); font-size: 0.5rem; }
@keyframes scroll-x { to { transform: translateX(-50%); } }

/* ---------- Stats ---------- */
.stats { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--s-5); }
.stat__num { font-family: var(--font-display); font-size: clamp(2rem, 4vw, 3rem); font-weight: 700; letter-spacing: -0.03em; }
.stat__label { color: var(--ink-subtle); font-size: 0.9rem; margin-top: 4px; }

/* ---------- Forms ---------- */
.field { display: flex; flex-direction: column; gap: 7px; margin-bottom: var(--s-4); }
.field label { font-size: 0.86rem; color: var(--ink-muted); font-weight: 500; }
.input, .textarea, .select { width: 100%; background: var(--surface-1); border: 1px solid var(--hairline-2); border-radius: var(--r-sm); color: var(--ink); font: inherit; padding: 12px 14px; transition: border-color 0.2s var(--ease), box-shadow 0.2s var(--ease), background 0.2s var(--ease); }
.input::placeholder, .textarea::placeholder { color: var(--ink-faint); }
.input:focus, .textarea:focus, .select:focus { outline: none; border-color: var(--accent); box-shadow: 0 0 0 3px var(--accent-tint); background: var(--surface-2); }
.textarea { min-height: 140px; resize: vertical; }

/* ---------- Footer ---------- */
.footer { border-top: 1px solid var(--hairline); background: var(--canvas-2); padding-block: var(--s-9) var(--s-6); margin-top: var(--s-8); position: relative; }
.footer__grid { display: grid; grid-template-columns: 2fr 1fr 1fr; gap: var(--s-6); }
.footer a { color: var(--ink-subtle); font-size: 0.92rem; transition: color 0.2s var(--ease); }
.footer a:hover { color: var(--accent-2); }
.footer__col h4 { font-family: var(--font-mono); font-size: 0.72rem; text-transform: uppercase; letter-spacing: 0.14em; color: var(--ink-faint); margin-bottom: var(--s-4); font-weight: 500; }
.footer__col a { display: block; margin-bottom: 10px; }

/* ---------- Hero shell ---------- */
.hero { position: relative; padding-top: clamp(48px, 8vw, 96px); padding-bottom: clamp(48px, 8vw, 96px); overflow: hidden; }
.hero__aura { position: absolute; z-index: -1; inset: -20% -10% auto -10%; height: 120%; pointer-events: none; background: radial-gradient(45% 45% at 72% 22%, var(--accent-tint-2), transparent 70%); filter: blur(24px); animation: drift 14s ease-in-out infinite alternate; }
@keyframes drift { from { transform: translate3d(0,0,0) scale(1); } to { transform: translate3d(-4%, 3%, 0) scale(1.08); } }
.hero__grid { position: absolute; inset: 0; z-index: -1; opacity: 0.5; pointer-events: none; background-image: linear-gradient(var(--hairline) 1px, transparent 1px), linear-gradient(90deg, var(--hairline) 1px, transparent 1px); background-size: 64px 64px; -webkit-mask-image: radial-gradient(70% 55% at 50% 35%, #000, transparent 75%); mask-image: radial-gradient(70% 55% at 50% 35%, #000, transparent 75%); }

/* ---------- Page-specific layout helpers ---------- */
.hero__layout { display: grid; grid-template-columns: 1.05fr 0.95fr; gap: var(--s-8); align-items: center; }
.cardgrid-4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: var(--s-5); }
.section-head--row { flex-direction: row; align-items: flex-end; justify-content: space-between; max-width: none; }
.svc-ico { width: 48px; height: 48px; border-radius: var(--r-md); display: grid; place-items: center; color: var(--accent-2); background: var(--accent-tint); border: 1px solid var(--hairline-glow); }
.svc-ico svg { width: 24px; height: 24px; }
.work-card--wide__inner { display: grid; grid-template-columns: 1.3fr 1fr; width: 100%; }
.work-card--wide .work-card__shot .frame__view { height: 100%; }

@media (max-width: 960px) {
  .hero__layout { grid-template-columns: 1fr; gap: var(--s-6); }
  .cardgrid-4 { grid-template-columns: 1fr 1fr; }
  .work-card--wide__inner { grid-template-columns: 1fr; }
}
@media (max-width: 620px) {
  .cardgrid-4 { grid-template-columns: 1fr; }
  .section-head--row { flex-direction: column; align-items: flex-start; gap: var(--s-3); }
}

/* ---------- Plans ---------- */
.cardgrid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--s-5); align-items: stretch; }
.plan { display: flex; flex-direction: column; gap: var(--s-3); }
.plan--featured { background: linear-gradient(180deg, var(--surface-2), var(--surface-1)); border-color: var(--hairline-2); }
.plan__blurb { font-size: 0.94rem; }
.plan__list { list-style: none; margin: var(--s-2) 0; padding: 0; display: flex; flex-direction: column; gap: 10px; }
.plan__list li { position: relative; padding-left: 26px; color: var(--ink-muted); font-size: 0.94rem; }
.plan__list li::before { content: ""; position: absolute; left: 0; top: 6px; width: 15px; height: 9px; border-left: 2px solid var(--accent); border-bottom: 2px solid var(--accent); transform: rotate(-45deg); }
.plan__price { margin-top: auto; padding-top: var(--s-3); border-top: 1px solid var(--hairline); font-family: var(--font-mono); font-size: 0.85rem; }
.plan .btn { margin-top: var(--s-3); }

.split-2 { display: grid; grid-template-columns: 1.2fr 1fr; gap: var(--s-7); align-items: center; }
@media (max-width: 900px) {
  .cardgrid-3 { grid-template-columns: 1fr; }
  .split-2 { grid-template-columns: 1fr; gap: var(--s-5); }
}

/* ---------- Reveal / motion ---------- */
[data-reveal] { opacity: 0; transform: translateY(20px); transition: opacity 0.7s var(--ease-out), transform 0.7s var(--ease-out); will-change: opacity, transform; }
[data-reveal].is-in { opacity: 1; transform: none; }
[data-reveal="scale"] { transform: scale(0.96); }
[data-reveal="left"] { transform: translateX(-24px); }
[data-reveal="right"] { transform: translateX(24px); }
.tilt { transition: transform 0.4s var(--ease); transform-style: preserve-3d; }

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: 0.001ms !important; animation-iteration-count: 1 !important; transition-duration: 0.01ms !important; }
  [data-reveal] { opacity: 1 !important; transform: none !important; }
  html { scroll-behavior: auto; }
}

/* ---------- Responsive ---------- */
@media (max-width: 960px) {
  .feature, .feature:nth-child(even) { grid-template-columns: 1fr; gap: var(--s-5); }
  .feature:nth-child(even) .feature__media { order: 0; }
  .footer__grid { grid-template-columns: 1fr 1fr; }
  .steps { grid-template-columns: 1fr; }
}
@media (max-width: 820px) {
  .work-card, .work-card--wide { grid-column: span 12; }
  .stats { grid-template-columns: 1fr; gap: var(--s-4); }
}
@media (max-width: 720px) {
  .nav__links { display: none; }
  .nav__links.is-open { display: flex; position: absolute; top: 68px; left: 0; right: 0; flex-direction: column; align-items: stretch; background: rgba(10,11,14,0.96); backdrop-filter: blur(14px); border-bottom: 1px solid var(--hairline); padding: var(--s-4); gap: var(--s-2); }
  .nav__toggle { display: inline-flex; }
  .footer__grid { grid-template-columns: 1fr; }
}