/* ═══════════════════════════════════════════════════════════════
   AURORA FORGE — SteppeFox Computing design system
   Cinematic dark · quad-accent (ember / violet / signal / azure)
   Tri-accent (ember/violet/signal only) kept as optional legacy theme
   ═══════════════════════════════════════════════════════════════ */

:root {
  /* Surfaces */
  --bg-deep: #030407;
  --bg: #06070C;
  --surface: #0C0E16;
  --surface-2: #12141E;
  --line: rgba(255,255,255,0.07);
  --line-strong: rgba(255,255,255,0.14);

  /* Ink */
  --ink: #F2F3F7;
  --ink-dim: #9BA0AC;
  --ink-faint: #3E4350;      /* manifesto grey */

  /* Accents */
  --orange: #FF6A2C;
  --orange-text: #FF8A55;
  --orange-bg: rgba(255,106,44,0.10);
  --orange-glow: rgba(255,106,44,0.35);
  --purple: #A65CFF;
  --purple-text: #BE8CFF;
  --purple-bg: rgba(166,92,255,0.10);
  --purple-glow: rgba(166,92,255,0.35);
  --green: #2BE87B;
  --green-text: #5CF09B;
  --green-bg: rgba(43,232,123,0.10);
  --green-glow: rgba(43,232,123,0.30);
  --blue: #3E8CFF;
  --blue-text: #6FA9FF;
  --blue-bg: rgba(62,140,255,0.10);
  --blue-glow: rgba(62,140,255,0.32);

  /* Type */
  --font-masthead: "Archivo Black", "Space Grotesk", sans-serif;
  --font-display: "Space Grotesk", sans-serif;
  --font-serif: "Instrument Serif", Georgia, serif;
  --font-body: "Inter", system-ui, sans-serif;
  --font-mono: "JetBrains Mono", monospace;

  /* Rhythm */
  --space-1: 8px;  --space-2: 16px; --space-3: 24px; --space-4: 32px;
  --space-5: 48px; --space-6: 64px; --space-7: 96px; --space-8: 128px;
  --radius: 16px;
  --radius-pill: 999px;
  --container: 1240px;
  --ease: cubic-bezier(0.16, 1, 0.3, 1);
}

/* ── Reset ─────────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  background: var(--bg);
  color: var(--ink);
  font-family: var(--font-body);
  font-size: 1rem;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
img, svg { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; }
button { font: inherit; cursor: pointer; background: none; border: none; color: inherit; }

::selection { background: var(--purple); color: #fff; }

.container { max-width: var(--container); margin-inline: auto; padding-inline: clamp(20px, 4vw, 48px); }

.skip-link {
  position: absolute; left: -9999px; top: 8px; z-index: 200;
  background: var(--ink); color: var(--bg); padding: 10px 18px; border-radius: 8px;
  font-family: var(--font-mono); font-size: 0.8rem;
}
.skip-link:focus { left: 8px; }

/* Focus */
:focus-visible { outline: 2px solid var(--purple-text); outline-offset: 3px; border-radius: 4px; }

/* Mono label — used everywhere */
.meta-label {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--ink-dim);
}

/* ── Navigation ────────────────────────────────────────────── */
.navbar {
  position: fixed; inset-inline: 0; top: 0; z-index: 100;
  transition: background 300ms var(--ease), border-color 300ms var(--ease);
  border-bottom: 1px solid transparent;
}
.navbar.scrolled {
  background: rgba(5,6,10,0.82);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom-color: var(--line);
}
.nav-container {
  display: flex; align-items: center; justify-content: space-between;
  height: 76px;
}
.nav-logo { display: flex; align-items: center; gap: 12px; }
.nav-logo img { width: 32px; height: 32px; }
.nav-brand {
  font-family: var(--font-display); font-weight: 700; font-size: 1.05rem; letter-spacing: -0.01em;
}
.nav-menu { display: none; }
.nav-right { display: flex; align-items: center; gap: 20px; }
.nav-cta-pill { display: none; }

.hamburger {
  display: flex; flex-direction: column; gap: 5px; padding: 10px; min-width: 44px; min-height: 44px;
  align-items: center; justify-content: center;
}
.hamburger span {
  display: block; width: 22px; height: 2px; background: var(--ink);
  transition: transform 250ms var(--ease), opacity 250ms var(--ease);
}
.hamburger[aria-expanded="true"] span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.hamburger[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.hamburger[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

.mobile-menu {
  position: fixed; inset: 0; z-index: 90; background: rgba(3,4,7,0.97);
  display: flex; flex-direction: column; justify-content: center; padding: 48px;
  opacity: 0; pointer-events: none; transition: opacity 300ms var(--ease);
}
.mobile-menu.open { opacity: 1; pointer-events: auto; }
.mobile-menu a {
  font-family: var(--font-display); font-weight: 700;
  font-size: clamp(2rem, 8vw, 3rem); padding: 14px 0; letter-spacing: -0.02em;
  color: var(--ink-dim); transition: color 200ms;
}
.mobile-menu a:hover, .mobile-menu a.active { color: var(--ink); }
.mobile-menu a.active { text-decoration: underline; text-decoration-color: var(--purple); text-underline-offset: 12px; }

@media (min-width: 900px) {
  .hamburger, .mobile-menu { display: none; }
  .nav-menu { display: flex; gap: 4px; }
  .nav-link {
    font-family: var(--font-mono); font-size: 0.78rem; font-weight: 600;
    letter-spacing: 0.14em; text-transform: uppercase;
    padding: 10px 16px; border-radius: var(--radius-pill);
    color: var(--ink-dim); transition: color 200ms, background 200ms;
  }
  .nav-link:hover { color: var(--ink); background: rgba(255,255,255,0.05); }
  .nav-link.active { color: var(--ink); }
  .nav-cta-pill {
    display: inline-flex; align-items: center; gap: 8px;
    font-family: var(--font-mono); font-size: 0.78rem; font-weight: 600;
    letter-spacing: 0.1em; text-transform: uppercase;
    padding: 11px 22px; border-radius: var(--radius-pill);
    color: var(--ink); position: relative; isolation: isolate;
    transition: transform 200ms var(--ease);
  }
  .nav-cta-pill::before {
    content: ""; position: absolute; inset: 0; border-radius: inherit; z-index: -2;
    background: linear-gradient(120deg, var(--green), var(--purple), var(--orange));
  }
  .nav-cta-pill::after {
    content: ""; position: absolute; inset: 1.5px; border-radius: inherit; z-index: -1;
    background: var(--bg-deep); transition: opacity 200ms;
  }
  .nav-cta-pill:hover::after { opacity: 0.75; }
  .nav-cta-pill:hover { transform: translateY(-1px); }
}

/* ── Buttons ───────────────────────────────────────────────── */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  min-height: 52px; padding: 14px 32px; border-radius: var(--radius-pill);
  font-family: var(--font-display); font-weight: 700; font-size: 0.95rem;
  letter-spacing: 0.01em; cursor: pointer; position: relative; isolation: isolate;
  transition: transform 250ms var(--ease), box-shadow 250ms var(--ease);
  will-change: transform;
}
.btn-primary { color: #0A0407; }
.btn-primary::before {
  content: ""; position: absolute; inset: 0; border-radius: inherit; z-index: -1;
  background: linear-gradient(110deg, var(--purple) 0%, var(--orange) 100%);
  transition: filter 250ms;
}
.btn-primary { color: #fff; }
.btn-primary:hover { transform: translateY(-2px); box-shadow: 0 12px 40px -8px var(--purple-glow), 0 12px 40px -12px var(--orange-glow); }
.btn-primary:hover::before { filter: brightness(1.12); }
.btn-primary:active { transform: translateY(0); }

.btn-ghost {
  border: 1px solid var(--line-strong); color: var(--ink);
  background: rgba(255,255,255,0.02);
}
.btn-ghost:hover { border-color: rgba(255,255,255,0.3); background: rgba(255,255,255,0.05); transform: translateY(-2px); }

/* ── HERO — cinematic masthead ─────────────────────────────── */
.hero {
  position: relative; min-height: 100svh;
  display: flex; flex-direction: column; align-items: center; justify-content: center;
  text-align: center; overflow: hidden; padding: 120px 20px 80px;
  background: var(--bg-deep);
}
.aurora { position: absolute; inset: 0; overflow: hidden; pointer-events: none; }
.aurora .blob {
  position: absolute; border-radius: 50%; filter: blur(90px); opacity: 0.5;
  will-change: transform;
}
.blob-o { width: 55vw; height: 55vw; max-width: 760px; max-height: 760px; background: radial-gradient(circle, var(--orange) 0%, transparent 65%); top: 42%; left: 58%; animation: drift-a 26s ease-in-out infinite alternate; }
.blob-p { width: 60vw; height: 60vw; max-width: 820px; max-height: 820px; background: radial-gradient(circle, var(--purple) 0%, transparent 65%); top: 30%; left: 8%;  animation: drift-b 32s ease-in-out infinite alternate; }
.blob-g { width: 42vw; height: 42vw; max-width: 560px; max-height: 560px; background: radial-gradient(circle, var(--green) 0%, transparent 65%); top: 66%; left: 34%;  animation: drift-c 24s ease-in-out infinite alternate; opacity: 0.32; }
@keyframes drift-a { from { transform: translate(0,0) scale(1); }   to { transform: translate(-8vw, -6vh) scale(1.12); } }
@keyframes drift-b { from { transform: translate(0,0) scale(1.05); } to { transform: translate(6vw, 5vh) scale(0.95); } }
@keyframes drift-c { from { transform: translate(0,0); }             to { transform: translate(5vw, -7vh) scale(1.15); } }

/* dark vignette so type stays readable */
.hero::after {
  content: ""; position: absolute; inset: 0; pointer-events: none;
  background:
    radial-gradient(ellipse 120% 70% at 50% 100%, rgba(3,4,7,0.92) 0%, transparent 55%),
    radial-gradient(ellipse 140% 90% at 50% 0%, rgba(3,4,7,0.85) 0%, transparent 50%);
}
.hero > .hero-inner { position: relative; z-index: 2; width: 100%; max-width: 1400px; }

.hero-kicker {
  font-family: var(--font-mono); font-size: clamp(0.62rem, 1.4vw, 0.8rem);
  font-weight: 600; letter-spacing: 0.34em; text-transform: uppercase;
  color: var(--ink-dim); display: flex; align-items: center; justify-content: center; gap: 18px;
}
.hero-kicker::before, .hero-kicker::after {
  content: ""; height: 1px; width: clamp(28px, 8vw, 90px);
  background: linear-gradient(90deg, transparent, var(--line-strong));
}
.hero-kicker::after { background: linear-gradient(270deg, transparent, var(--line-strong)); }

.masthead {
  font-family: var(--font-masthead);
  font-size: clamp(3rem, 12.5vw, 12.5rem);
  line-height: 0.92; letter-spacing: 0.005em; text-transform: uppercase;
  margin-top: clamp(16px, 3vh, 32px);
  background: linear-gradient(180deg, #FBFBFD 18%, #C9CBD6 48%, rgba(90,94,110,0.28) 88%, transparent 104%);
  -webkit-background-clip: text; background-clip: text;
  -webkit-text-fill-color: transparent; color: transparent;
}
.masthead .row2 { display: block; }

.hero-meta {
  display: flex; justify-content: space-between; align-items: baseline;
  max-width: min(88vw, 1080px); margin: clamp(4px, 1vh, 12px) auto 0;
  font-family: var(--font-mono); font-size: clamp(0.6rem, 1.3vw, 0.75rem);
  letter-spacing: 0.18em; text-transform: uppercase; color: var(--ink-dim);
}
.hero-meta .hm-key { color: var(--ink-faint); display: block; font-size: 0.85em; }
@media (max-width: 640px) {
  .hero-meta { flex-direction: column; align-items: center; gap: 14px; text-align: center; margin-top: 20px; }
}
.hero-meta .hm-o { color: var(--orange-text); }
.hero-meta .hm-g { color: var(--green-text); }

.hero-tag {
  font-family: var(--font-serif); font-style: italic;
  font-size: clamp(1.3rem, 3.2vw, 2.1rem); line-height: 1.3;
  color: var(--ink-dim); margin: clamp(28px, 5vh, 52px) auto 0; max-width: 30ch;
}
.hero-tag em { font-style: italic; color: var(--ink); }

.scroll-pill {
  display: inline-flex; align-items: center; gap: 10px;
  margin-top: clamp(32px, 6vh, 64px);
  font-family: var(--font-mono); font-size: 0.68rem; font-weight: 600;
  letter-spacing: 0.28em; text-transform: uppercase; color: var(--ink-dim);
  border: 1px solid var(--line-strong); border-radius: var(--radius-pill);
  padding: 13px 26px; transition: color 250ms, border-color 250ms, box-shadow 250ms;
}
.scroll-pill:hover { color: var(--ink); border-color: rgba(255,255,255,0.35); box-shadow: 0 0 24px -6px var(--purple-glow); }
.scroll-pill svg { width: 12px; height: 12px; animation: bob 2.2s ease-in-out infinite; }
@keyframes bob { 0%,100% { transform: translateY(0); } 50% { transform: translateY(4px); } }

/* ── Sections ──────────────────────────────────────────────── */
.section { padding-block: clamp(96px, 14vh, 176px); position: relative; }
.section-head { margin-bottom: var(--space-6); }
.sec-index {
  font-family: var(--font-mono); font-size: 0.72rem; font-weight: 600;
  letter-spacing: 0.3em; color: var(--ink-faint); text-transform: uppercase;
  display: flex; align-items: center; gap: 16px; margin-bottom: var(--space-3);
}
.sec-index::after { content: ""; flex: 1; max-width: 120px; height: 1px; background: var(--line-strong); }

/* ── Manifesto (HackerRank-style) ──────────────────────────── */
.manifesto { background: var(--bg); }
.manifesto-line {
  font-family: var(--font-display); font-weight: 700;
  font-size: clamp(2rem, 5.6vw, 4.6rem); line-height: 1.14; letter-spacing: -0.025em;
  color: var(--ink-faint); max-width: 20ch;
}
.manifesto-line .lit { color: var(--ink); }
.manifesto-line .accent-g { color: var(--green-text); }
.manifesto-line .accent-p { color: var(--purple-text); }
.manifesto-line .accent-o { color: var(--orange-text); }
.icon-chip {
  display: inline-flex; align-items: center; justify-content: center;
  width: 0.94em; height: 0.94em; border-radius: 0.22em; vertical-align: -0.12em;
  margin-inline: 0.06em;
}
.icon-chip svg { width: 58%; height: 58%; }
.icon-chip.g { background: var(--green-bg); box-shadow: 0 0 28px -4px var(--green-glow), inset 0 0 0 1px rgba(43,232,123,0.35); color: var(--green-text); }
.icon-chip.p { background: var(--purple-bg); box-shadow: 0 0 28px -4px var(--purple-glow), inset 0 0 0 1px rgba(166,92,255,0.35); color: var(--purple-text); }
.icon-chip.o { background: var(--orange-bg); box-shadow: 0 0 28px -4px var(--orange-glow), inset 0 0 0 1px rgba(255,106,44,0.35); color: var(--orange-text); }

.manifesto-sub {
  margin-top: var(--space-5); max-width: 52ch; color: var(--ink-dim); font-size: 1.05rem;
}
.manifesto-cta { display: flex; flex-wrap: wrap; gap: 16px; margin-top: var(--space-5); }

/* ── Orbit (Marketeam-style) ───────────────────────────────── */
.orbit-section { background: var(--bg-deep); overflow: hidden; }
.orbit-grid {
  display: grid; gap: var(--space-6); align-items: center;
}
@media (min-width: 980px) { .orbit-grid { grid-template-columns: 1fr 1fr; } }

.orbit-copy h2 {
  font-family: var(--font-display); font-weight: 700;
  font-size: clamp(1.9rem, 4.4vw, 3.4rem); line-height: 1.12; letter-spacing: -0.025em;
}
.orbit-copy h2 .serif { font-family: var(--font-serif); font-style: italic; font-weight: 400; letter-spacing: 0; }
.orbit-copy h2 .g { color: var(--green-text); }
.orbit-copy h2 .p { color: var(--purple-text); }
.orbit-copy h2 .o { color: var(--orange-text); }
.orbit-copy p { color: var(--ink-dim); margin-top: var(--space-4); max-width: 46ch; }

.orbit-stage {
  position: relative; aspect-ratio: 1; max-width: 560px; margin-inline: auto; width: 100%;
}
.orbit-ring {
  position: absolute; border-radius: 50%; border: 1px solid var(--line);
}
.ring-1 { inset: 19%; }
.ring-2 { inset: 2%; border-style: dashed; opacity: 0.6; }
.orbit-core {
  position: absolute; inset: 0; margin: auto; width: 128px; height: 128px;
  display: flex; align-items: center; justify-content: center;
  border-radius: 50%; background: rgba(12,14,22,0.9);
  border: 1px solid var(--line-strong);
  box-shadow:
    0 0 60px -8px var(--purple-glow),
    0 0 100px -20px var(--orange-glow),
    inset 0 0 30px rgba(166,92,255,0.08);
}
.orbit-core img { width: 60px; height: 60px; }
.orbit-core::after {
  content: ""; position: absolute; inset: -22px; border-radius: 50%;
  border: 1px solid rgba(166,92,255,0.25);
  animation: core-pulse 3.4s ease-out infinite;
}
@keyframes core-pulse {
  0% { transform: scale(0.82); opacity: 0.9; }
  100% { transform: scale(1.25); opacity: 0; }
}

.orbit-rotor { position: absolute; inset: 0; animation: rotor 64s linear infinite; }
.orbit-rotor.reverse { animation: rotor-rev 88s linear infinite; }
@keyframes rotor { to { transform: rotate(360deg); } }
@keyframes rotor-rev { to { transform: rotate(-360deg); } }

.orbit-sat {
  position: absolute; width: 64px; height: 64px; margin: -32px;
  display: flex; align-items: center; justify-content: center;
  border-radius: 18px; background: rgba(12,14,22,0.92);
  border: 1px solid var(--line-strong);
  backdrop-filter: blur(6px);
}
.orbit-rotor .orbit-sat { animation: rotor-rev 64s linear infinite; }        /* counter-rotate to stay upright */
.orbit-rotor.reverse .orbit-sat { animation: rotor 88s linear infinite; }
.orbit-sat svg { width: 26px; height: 26px; }
.orbit-sat.g { color: var(--green-text); box-shadow: 0 0 32px -6px var(--green-glow); }
.orbit-sat.p { color: var(--purple-text); box-shadow: 0 0 32px -6px var(--purple-glow); }
.orbit-sat.o { color: var(--orange-text); box-shadow: 0 0 32px -6px var(--orange-glow); }

/* ring-1 positions (3 sats) */
.sat-r1-a { top: 19%; left: 50%; }
.sat-r1-b { top: 74.4%; left: 26.5%; }
.sat-r1-c { top: 74.4%; left: 73.5%; }
/* ring-2 positions (3 sats) */
.sat-r2-a { top: 50%; left: 2%; }
.sat-r2-b { top: 12%; left: 78%; }
.sat-r2-c { top: 88%; left: 66%; }

.orbit-caption {
  position: absolute; left: 50%; bottom: -8%; transform: translateX(-50%);
  white-space: nowrap;
}

/* ── Receipt (editorial re-style) ──────────────────────────── */
.audit-section { background: var(--bg); }
.audit-grid { display: grid; gap: var(--space-6); align-items: center; }
@media (min-width: 980px) { .audit-grid { grid-template-columns: 1.1fr 0.9fr; } }

.audit-statement {
  font-family: var(--font-serif); font-style: italic; font-weight: 400;
  font-size: clamp(2rem, 4.8vw, 3.8rem); line-height: 1.18; color: var(--ink);
  max-width: 18ch;
}
.audit-statement .sans { font-family: var(--font-display); font-style: normal; font-weight: 700; letter-spacing: -0.02em; }
.audit-statement .o { color: var(--orange-text); }
.audit-note { color: var(--ink-dim); margin-top: var(--space-4); max-width: 44ch; }

.receipt {
  background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius);
  padding: clamp(24px, 4vw, 40px); font-family: var(--font-mono);
  box-shadow: 0 40px 80px -40px rgba(0,0,0,0.8);
  position: relative;
}
.receipt::before {
  content: ""; position: absolute; inset: 0 0 auto 0; height: 3px; border-radius: 3px 3px 0 0;
  background: linear-gradient(90deg, var(--green), var(--purple), var(--orange));
}
.receipt-title {
  font-size: 0.72rem; font-weight: 600; letter-spacing: 0.3em; text-transform: uppercase;
  color: var(--ink-dim); text-align: center; margin-bottom: var(--space-4);
}
.receipt-row {
  display: flex; justify-content: space-between; gap: 16px; align-items: baseline;
  padding: 12px 0; border-bottom: 1px dashed var(--line-strong);
  font-size: 0.86rem; color: var(--ink-dim);
}
.receipt-row .val { color: var(--ink); white-space: nowrap; }
.receipt-row .strike { text-decoration: line-through; color: var(--ink-faint); }
.receipt-row.total { border-bottom: none; padding-top: 18px; font-size: 1rem; color: var(--ink); }
.receipt-row.total .val { color: var(--green-text); font-weight: 700; font-size: 1.35rem; text-shadow: 0 0 18px var(--green-glow); }

/* ── House rules strip ─────────────────────────────────────── */
.rules-section { background: var(--bg-deep); border-block: 1px solid var(--line); }
.rules-grid { display: grid; gap: 1px; background: var(--line); }
@media (min-width: 760px) { .rules-grid { grid-template-columns: repeat(4, 1fr); } }
.rule {
  background: var(--bg-deep); padding: clamp(28px, 4vw, 44px) clamp(20px, 3vw, 36px);
  transition: background 250ms var(--ease);
}
.rule:hover { background: var(--surface); }
.rule-num { font-family: var(--font-mono); font-size: 0.72rem; letter-spacing: 0.24em; color: var(--ink-faint); }
.rule:hover .rule-num.g { color: var(--green-text); }
.rule:hover .rule-num.p { color: var(--purple-text); }
.rule:hover .rule-num.o { color: var(--orange-text); }
.rule h3 {
  font-family: var(--font-display); font-weight: 700; font-size: 1.15rem;
  letter-spacing: -0.01em; margin-top: 14px;
}
.rule p { color: var(--ink-dim); font-size: 0.9rem; margin-top: 10px; }

/* ── App showcase rows (apps.html) ─────────────────────────── */
.showcase { border-top: 1px solid var(--line); }
.showcase-row {
  display: grid; gap: var(--space-5); align-items: center;
  padding-block: clamp(64px, 10vh, 120px);
}
@media (min-width: 960px) {
  .showcase-row { grid-template-columns: 1fr 1fr; gap: var(--space-7); }
  .showcase-row.flip .showcase-media { order: -1; }
}
.showcase-row + .showcase-row { border-top: 1px solid var(--line); }

.showcase-num {
  font-family: var(--font-mono); font-size: 0.75rem; letter-spacing: 0.3em; color: var(--ink-faint);
  display: flex; align-items: center; gap: 14px;
}
.status-chip {
  display: inline-flex; align-items: center; gap: 7px;
  font-family: var(--font-mono); font-size: 0.62rem; font-weight: 600;
  letter-spacing: 0.18em; text-transform: uppercase;
  padding: 6px 13px; border-radius: var(--radius-pill);
  border: 1px solid var(--line-strong); color: var(--ink-dim);
}
.status-chip .dot { width: 6px; height: 6px; border-radius: 50%; background: var(--orange); animation: pulse-dot 2s ease-in-out infinite; }
@keyframes pulse-dot { 0%,100% { opacity: 1; } 50% { opacity: 0.35; } }

.showcase-name {
  font-family: var(--font-display); font-weight: 700;
  font-size: clamp(2.2rem, 5.5vw, 4rem); letter-spacing: -0.03em; line-height: 1.05;
  margin-top: var(--space-3);
}
.showcase-name .sfx-g { color: var(--green-text); }
.showcase-name .sfx-p { color: var(--purple-text); }
.showcase-name .sfx-o { color: var(--orange-text); }
.showcase-desc { color: var(--ink-dim); margin-top: var(--space-3); max-width: 46ch; }
.tag-row { display: flex; flex-wrap: wrap; gap: 10px; margin-top: var(--space-4); }
.tag {
  font-family: var(--font-mono); font-size: 0.68rem; letter-spacing: 0.08em;
  padding: 7px 14px; border-radius: var(--radius-pill); border: 1px solid var(--line);
  color: var(--ink-dim); background: rgba(255,255,255,0.02);
}
.tag.hl-g { color: var(--green-text); border-color: rgba(43,232,123,0.3); background: var(--green-bg); }
.tag.hl-p { color: var(--purple-text); border-color: rgba(166,92,255,0.3); background: var(--purple-bg); }
.tag.hl-o { color: var(--orange-text); border-color: rgba(255,106,44,0.3); background: var(--orange-bg); }

/* device mockups — coded, no rasters */
.showcase-media { position: relative; display: flex; justify-content: center; padding: 24px 0; }
.media-glow { position: absolute; inset: 10%; border-radius: 50%; filter: blur(70px); opacity: 0.35; z-index: 0; }
.media-glow.g { background: var(--green); }
.media-glow.p { background: var(--purple); }
.media-glow.o { background: var(--orange); }

.mockup-phone {
  position: relative; z-index: 1; width: min(270px, 70vw); aspect-ratio: 9/19;
  border-radius: 40px; border: 6px solid #1B1E29; background: #0A0C13;
  overflow: hidden; box-shadow: 0 50px 100px -40px rgba(0,0,0,0.85);
}
.mockup-phone::before {
  content: ""; position: absolute; top: 12px; left: 50%; transform: translateX(-50%);
  width: 86px; height: 22px; border-radius: 12px; background: #1B1E29; z-index: 3;
}
.mockup-screen { position: absolute; inset: 0; padding: 52px 18px 18px; display: flex; flex-direction: column; gap: 12px; }
.ms-pill { height: 10px; border-radius: 6px; background: rgba(255,255,255,0.07); }
.ms-pill.w40 { width: 40%; } .ms-pill.w65 { width: 65%; } .ms-pill.w80 { width: 80%; }
.ms-card { border-radius: 14px; background: rgba(255,255,255,0.045); border: 1px solid var(--line); flex: none; }
.ms-card.tall { height: 84px; } .ms-card.mid { height: 56px; }
.ms-stat {
  font-family: var(--font-mono); font-weight: 700; font-size: 1.6rem; letter-spacing: -0.02em;
}
.ms-stat.g { color: var(--green-text); } .ms-stat.p { color: var(--purple-text); } .ms-stat.o { color: var(--orange-text); }
.ms-label { font-family: var(--font-mono); font-size: 0.6rem; letter-spacing: 0.16em; text-transform: uppercase; color: var(--ink-dim); }
.ms-row { display: flex; gap: 10px; }
.ms-row .ms-card { flex: 1; }
.ms-bars { display: flex; align-items: flex-end; gap: 8px; height: 74px; padding: 0 4px; }
.ms-bars span { flex: 1; border-radius: 5px 5px 0 0; background: rgba(255,255,255,0.09); }
.ms-bars.g span.on { background: linear-gradient(180deg, var(--green-text), rgba(43,232,123,0.25)); }
.ms-bars.p span.on { background: linear-gradient(180deg, var(--purple-text), rgba(166,92,255,0.25)); }
.ms-bars.o span.on { background: linear-gradient(180deg, var(--orange-text), rgba(255,106,44,0.25)); }

/* ── Page header (interior pages) ──────────────────────────── */
.page-head {
  position: relative; padding: 190px 20px 90px; text-align: center; overflow: hidden;
  background: var(--bg-deep);
}
.page-head .aurora .blob { opacity: 0.45; }
.page-head .aurora .blob-o { top: 20%; left: 55%; }
.page-head .aurora .blob-p { top: -10%; left: 5%; }
.page-head .aurora .blob-g { top: 45%; left: 30%; }
.page-head::after {
  content: ""; position: absolute; inset: 0; pointer-events: none;
  background: radial-gradient(ellipse 130% 80% at 50% 110%, rgba(3,4,7,0.95) 0%, transparent 60%);
}
.page-head > * { position: relative; z-index: 2; }
.page-title {
  font-family: var(--font-masthead); text-transform: uppercase;
  font-size: clamp(2.6rem, 9vw, 7.5rem); line-height: 0.95; letter-spacing: 0.005em;
  background: linear-gradient(180deg, #FBFBFD 20%, #C9CBD6 55%, rgba(90,94,110,0.35) 92%);
  -webkit-background-clip: text; background-clip: text;
  -webkit-text-fill-color: transparent; color: transparent;
  margin-top: var(--space-3);
}
.page-sub {
  font-family: var(--font-serif); font-style: italic;
  font-size: clamp(1.1rem, 2.6vw, 1.6rem); color: var(--ink-dim);
  max-width: 42ch; margin: var(--space-4) auto 0;
}

/* ── Editorial about blocks ────────────────────────────────── */
.prose-block { max-width: 68ch; }
.prose-block p { color: var(--ink-dim); font-size: 1.08rem; line-height: 1.75; }
.prose-block p + p { margin-top: 1.4em; }
.prose-block strong { color: var(--ink); font-weight: 600; }

.pull-quote {
  font-family: var(--font-serif); font-style: italic;
  font-size: clamp(1.8rem, 4.6vw, 3.2rem); line-height: 1.25; color: var(--ink);
  max-width: 24ch; margin-block: var(--space-7);
  padding-left: clamp(20px, 4vw, 40px);
  border-left: 2px solid;
  border-image: linear-gradient(180deg, var(--green), var(--purple), var(--orange)) 1;
}
.pull-quote .cite { display: block; margin-top: 20px; font-family: var(--font-mono); font-style: normal; font-size: 0.72rem; letter-spacing: 0.24em; text-transform: uppercase; color: var(--ink-dim); }

.founder-card {
  display: flex; flex-wrap: wrap; gap: var(--space-4); align-items: center;
  background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius);
  padding: clamp(28px, 5vw, 48px); margin-top: var(--space-6);
  position: relative; overflow: hidden;
}
.founder-card::before {
  content: ""; position: absolute; top: -60%; right: -20%; width: 60%; aspect-ratio: 1;
  background: radial-gradient(circle, var(--purple-glow), transparent 65%); filter: blur(40px);
}
.founder-avatar {
  width: 96px; height: 96px; border-radius: 50%; flex: none;
  display: flex; align-items: center; justify-content: center; font-size: 2.6rem;
  background: var(--bg-deep); border: 1px solid var(--line-strong);
  box-shadow: 0 0 40px -8px var(--purple-glow);
}
.founder-info h3 { font-family: var(--font-display); font-weight: 700; font-size: 1.3rem; }
.founder-info .meta-label { display: block; margin-top: 4px; }
.founder-info p { color: var(--ink-dim); margin-top: 12px; max-width: 52ch; }

/* ── Contact ───────────────────────────────────────────────── */
.contact-grid { display: grid; gap: var(--space-5); }
@media (min-width: 960px) { .contact-grid { grid-template-columns: 1.1fr 0.9fr; } }

.contact-form {
  background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius);
  padding: clamp(24px, 4vw, 44px);
}
.form-field { margin-bottom: var(--space-4); }
.form-field label {
  display: block; font-family: var(--font-mono); font-size: 0.72rem; font-weight: 600;
  letter-spacing: 0.18em; text-transform: uppercase; color: var(--ink-dim); margin-bottom: 10px;
}
.form-field input, .form-field textarea {
  width: 100%; min-height: 52px; padding: 14px 18px;
  background: var(--bg-deep); border: 1px solid var(--line-strong); border-radius: 12px;
  color: var(--ink); font-family: var(--font-body); font-size: 1rem;
  transition: border-color 200ms, box-shadow 200ms;
}
.form-field textarea { min-height: 150px; resize: vertical; }
.form-field input:focus, .form-field textarea:focus {
  outline: none; border-color: var(--purple);
  box-shadow: 0 0 0 3px rgba(166,92,255,0.18);
}
.form-hint { font-size: 0.82rem; color: var(--ink-faint); margin-top: 8px; }
.form-note { text-align: center; font-size: 0.82rem; color: var(--ink-faint); margin-top: 14px; }

.contact-card {
  background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius);
  padding: clamp(24px, 3.5vw, 36px); transition: transform 250ms var(--ease), border-color 250ms;
}
.contact-card:hover { transform: translateY(-3px); border-color: var(--line-strong); }
.contact-card + .contact-card { margin-top: var(--space-3); }
.contact-card h3 { display: flex; align-items: center; gap: 12px; font-family: var(--font-display); font-weight: 700; font-size: 1.1rem; }
.contact-card p { color: var(--ink-dim); margin-top: 12px; font-size: 0.95rem; }
.cc-icon {
  width: 40px; height: 40px; border-radius: 12px; flex: none;
  display: flex; align-items: center; justify-content: center;
}
.cc-icon svg { width: 19px; height: 19px; }
.cc-icon.g { background: var(--green-bg); color: var(--green-text); }
.cc-icon.p { background: var(--purple-bg); color: var(--purple-text); }
.cc-icon.o { background: var(--orange-bg); color: var(--orange-text); }

/* ── Finale CTA ────────────────────────────────────────────── */
.finale {
  position: relative; text-align: center; overflow: hidden;
  padding-block: clamp(120px, 18vh, 220px); background: var(--bg-deep);
}
.finale .aurora .blob { opacity: 0.3; }
.finale::after {
  content: ""; position: absolute; inset: 0; pointer-events: none;
  background: radial-gradient(ellipse 120% 90% at 50% -10%, rgba(3,4,7,0.9) 0%, transparent 55%);
}
.finale > .container { position: relative; z-index: 2; }
.finale-title {
  font-family: var(--font-display); font-weight: 700;
  font-size: clamp(2.6rem, 7.5vw, 6rem); letter-spacing: -0.03em; line-height: 1.04;
}
.finale-title .grad {
  background: linear-gradient(100deg, var(--green-text), var(--purple-text) 50%, var(--orange-text));
  -webkit-background-clip: text; background-clip: text; -webkit-text-fill-color: transparent; color: transparent;
}
.finale-sub { font-family: var(--font-serif); font-style: italic; font-size: clamp(1.1rem, 2.4vw, 1.5rem); color: var(--ink-dim); margin-top: var(--space-4); }
.finale .btn { margin-top: var(--space-6); }

/* ── Footer ────────────────────────────────────────────────── */
.footer { border-top: 1px solid var(--line); background: var(--bg-deep); position: relative; overflow: hidden; }
.footer-grid {
  display: grid; gap: var(--space-5); padding-block: var(--space-7) var(--space-6);
}
@media (min-width: 860px) { .footer-grid { grid-template-columns: 2fr 1fr 1fr 1fr; } }
.footer-brand p { color: var(--ink-dim); font-size: 0.9rem; margin-top: 16px; max-width: 34ch; }
.footer h4 { font-family: var(--font-mono); font-size: 0.7rem; font-weight: 600; letter-spacing: 0.24em; text-transform: uppercase; color: var(--ink-faint); margin-bottom: 18px; }
.footer li + li { margin-top: 10px; }
.footer li a { color: var(--ink-dim); font-size: 0.92rem; transition: color 200ms; }
.footer li a:hover { color: var(--ink); }
.footer-bottom {
  display: flex; flex-wrap: wrap; gap: 12px; justify-content: space-between;
  padding-block: var(--space-4); border-top: 1px solid var(--line);
  font-family: var(--font-mono); font-size: 0.72rem; color: var(--ink-faint); letter-spacing: 0.06em;
}
.footer-watermark {
  position: absolute; bottom: -0.28em; left: 50%; transform: translateX(-50%);
  font-family: var(--font-masthead); text-transform: uppercase; white-space: nowrap;
  font-size: clamp(6rem, 22vw, 22rem); line-height: 1; color: rgba(255,255,255,0.022);
  pointer-events: none; user-select: none;
}

/* ── Reveals ───────────────────────────────────────────────── */
.js .reveal { opacity: 0; transform: translateY(18px); transition: opacity 600ms var(--ease), transform 600ms var(--ease); }
.js .reveal.visible { opacity: 1; transform: none; }
.js .reveal:nth-child(2) { transition-delay: 70ms; }
.js .reveal:nth-child(3) { transition-delay: 140ms; }
.js .reveal:nth-child(4) { transition-delay: 210ms; }

/* ── Reduced motion ────────────────────────────────────────── */
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: 0.001s !important; animation-iteration-count: 1 !important; transition-duration: 0.001s !important; }
  .js .reveal { opacity: 1; transform: none; }
}