/* ============================================
   GRUPO HRZ — v2 — Apple-grade
   ============================================ */

:root {
  --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, "SF Pro Display", "Helvetica Neue", Arial, sans-serif;
  --font-serif: 'Fraunces', "Times New Roman", Georgia, serif;
  --font-mono: 'JetBrains Mono', ui-monospace, "SF Mono", monospace;
  --bg: #000;
  --bg-2: #0a0a0a;
  --bg-3: #111;
  --bg-light: #f5f5f7;
  --bg-light-2: #ebebed;
  --ink: #fff;
  --ink-mute: rgba(255, 255, 255, 0.78);
  --ink-mute-soft: rgba(255, 255, 255, 0.62);
  --ink-faint: rgba(255, 255, 255, 0.38);
  --ink-dark: #1d1d1f;
  --ink-dark-mute: #6e6e73;
  --gold: #d4af37;
  --gold-light: #f4d03f;
  --gold-soft: rgba(212, 175, 55, 0.12);
  --gold-line: rgba(212, 175, 55, 0.32);
  --line: rgba(255, 255, 255, 0.08);
  --line-strong: rgba(255, 255, 255, 0.16);

  --max: 1440px;
  --pad: clamp(20px, 4vw, 64px);

  --ease: cubic-bezier(0.22, 1, 0.36, 1);
  --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
}

* { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; background: #000; }

body {
  background: #000;
  color: var(--ink);
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, "SF Pro Display", "Helvetica Neue", Arial, sans-serif;
  font-size: 17px;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
  letter-spacing: -0.01em;
}

img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
::selection { background: var(--gold); color: #000; }

/* ============== TYPE ============== */
.t-mega {
  font-size: clamp(56px, 11vw, 200px);
  line-height: 0.92;
  letter-spacing: -0.05em;
  font-weight: 700;
}
.t-display {
  font-size: clamp(48px, 8vw, 128px);
  line-height: 0.96;
  letter-spacing: -0.04em;
  font-weight: 700;
}
.t-h1 {
  font-size: clamp(40px, 5.5vw, 88px);
  line-height: 1.02;
  letter-spacing: -0.035em;
  font-weight: 600;
  text-wrap: balance;
}
.t-h1.lg {
  font-size: clamp(48px, 6.8vw, 104px);
  line-height: 0.98;
  letter-spacing: -0.04em;
}
.t-h1.editorial,
.t-h2.editorial {
  font-family: var(--font-serif);
  font-optical-sizing: auto;
  font-variation-settings: "SOFT" 50;
  font-weight: 500;
  letter-spacing: -0.022em;
}
.t-h2 {
  font-size: clamp(32px, 4vw, 60px);
  line-height: 1.08;
  letter-spacing: -0.03em;
  font-weight: 600;
}
.t-h3 {
  font-size: clamp(22px, 2vw, 32px);
  line-height: 1.2;
  letter-spacing: -0.02em;
  font-weight: 500;
}
.t-lead {
  font-size: clamp(19px, 1.6vw, 26px);
  line-height: 1.42;
  letter-spacing: -0.012em;
  color: var(--ink-mute);
  font-weight: 400;
}
.eyebrow {
  font-size: 11px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  font-weight: 600;
  color: var(--gold);
  display: inline-block;
}

/* Editorial serif — used for narrative h1/h2 only. Inter remains operational. */
.serif {
  font-family: var(--font-serif);
  font-optical-sizing: auto;
  font-variation-settings: "SOFT" 50;
}

.gold { color: var(--gold); }
.mute { color: var(--ink-mute); }

.gold-grad {
  background: linear-gradient(135deg, var(--gold) 0%, var(--gold-light) 50%, #b8941f 100%);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

/* ============== LAYOUT ============== */
.section {
  position: relative;
  padding: clamp(64px, 8vh, 120px) var(--pad);
  overflow: hidden;
}
.section.light { background: var(--bg-light); color: var(--ink-dark); }
.section.light .t-lead, .section.light .mute { color: var(--ink-dark-mute); }

.container { max-width: var(--max); margin: 0 auto; position: relative; z-index: 2; }
.container.narrow { max-width: 980px; }
.container.tight { max-width: 1120px; }

/* ============== NAV ============== */
.nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 100;
  height: 56px;
  display: flex; align-items: center; justify-content: space-between;
  padding: 0 clamp(20px, 4vw, 48px);
  background: rgba(0,0,0,0.72);
  backdrop-filter: saturate(180%) blur(24px);
  -webkit-backdrop-filter: saturate(180%) blur(24px);
  border-bottom: 1px solid transparent;
  transition: border-color .3s var(--ease);
  font-size: 13px;
}
.nav.scrolled { border-bottom-color: var(--line); }

.nav-logo {
  font-weight: 600;
  font-size: 16px;
  letter-spacing: 0.02em;
  display: flex; align-items: center; gap: 10px;
}
.nav-logo .mark {
  display: inline-flex; align-items: center; justify-content: center;
  width: 28px; height: 28px;
  border: 1.5px solid var(--gold);
  border-radius: 6px;
  font-size: 11px;
  letter-spacing: 0.04em;
  color: var(--gold);
  font-weight: 700;
}
/* Brand image logo (PNG) */
.brand-logo {
  height: 28px;
  width: auto;
  display: block;
  object-fit: contain;
  transition: opacity .2s var(--ease);
}
.nav-logo:hover .brand-logo { opacity: .85; }
.brand-logo--footer { height: 36px; }
@media (max-width: 700px) {
  .brand-logo { height: 22px; }
  .brand-logo--footer { height: 30px; }
}
.nav-links { display: flex; gap: clamp(14px, 2.4vw, 32px); color: var(--ink-mute); }
.nav-links a { transition: color .2s var(--ease); }
.nav-links a:hover { color: var(--ink); }
.nav-cta {
  font-weight: 500;
  padding: 6px 14px;
  border: 1px solid var(--gold);
  border-radius: 999px;
  color: var(--gold);
  transition: background .2s var(--ease), color .2s var(--ease);
}
.nav-cta:hover { background: var(--gold); color: #000; }
@media (max-width: 820px) { .nav-links { display: none; } }

/* ============== BUTTONS ============== */
.btn {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 16px 28px;
  border-radius: 999px;
  font-size: 16px; font-weight: 500;
  cursor: pointer; border: none;
  transition: transform .2s var(--ease), background .2s var(--ease), color .2s var(--ease);
  white-space: nowrap;
  font-family: inherit;
  letter-spacing: -0.005em;
}
.btn-primary {
  background: var(--gold);
  color: #000;
  box-shadow: 0 1px 0 rgba(255,255,255,0.22) inset, 0 8px 24px -8px rgba(212,175,55,0.45), 0 2px 8px -2px rgba(212,175,55,0.18);
  transition: background .2s var(--ease), transform .2s var(--ease), box-shadow .3s var(--ease);
}
.btn-primary:hover {
  background: var(--gold-light);
  transform: translateY(-1px);
  box-shadow: 0 1px 0 rgba(255,255,255,0.32) inset, 0 14px 36px -10px rgba(212,175,55,0.6), 0 4px 12px -2px rgba(212,175,55,0.28);
}
.btn-ghost { background: transparent; color: var(--ink); border: 1px solid var(--line-strong); }
.btn-ghost:hover { border-color: var(--ink); }
.btn .arrow { transition: transform .25s var(--ease); }
.btn:hover .arrow { transform: translateX(4px); }

.text-link {
  display: inline-flex; align-items: center; gap: 6px;
  color: var(--gold); font-weight: 500; font-size: 17px;
}
.text-link .arrow { transition: transform .25s var(--ease); }
.text-link:hover .arrow { transform: translateX(4px); }

/* ============== HERO ============== */
.hero {
  min-height: 100vh;
  display: grid;
  align-content: center;
  text-align: center;
  position: relative;
  padding: 120px var(--pad) 80px;
  background:
    radial-gradient(ellipse 90% 60% at 50% 35%, rgba(212,175,55,0.14), transparent 65%),
    radial-gradient(ellipse 100% 50% at 50% 110%, rgba(212,175,55,0.06), transparent 70%),
    #000;
}

.hero-glow {
  position: absolute;
  top: 30%; left: 50%;
  width: 60vw; height: 60vw;
  max-width: 900px; max-height: 900px;
  transform: translate(-50%, -50%);
  background: radial-gradient(circle, rgba(212,175,55,0.18) 0%, transparent 60%);
  filter: blur(60px);
  z-index: 0;
  animation: pulse 8s ease-in-out infinite;
}
@keyframes pulse {
  0%, 100% { opacity: 0.7; transform: translate(-50%, -50%) scale(1); }
  50% { opacity: 1; transform: translate(-50%, -50%) scale(1.08); }
}

.hero-inner { max-width: 1240px; margin: 0 auto; position: relative; z-index: 2; }

.hero-eyebrow {
  margin: 0 auto 40px;
  display: inline-flex; align-items: center; gap: 10px;
  padding: 8px 16px;
  border: 1px solid var(--gold-line);
  border-radius: 999px;
  background: var(--gold-soft);
  font-size: 11px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--gold);
  font-weight: 600;
  white-space: nowrap;
}
.hero-eyebrow .dot {
  width: 6px; height: 6px; border-radius: 50%;
  background: var(--gold);
  box-shadow: 0 0 12px var(--gold);
  animation: blink 2s ease-in-out infinite;
  flex-shrink: 0;
}
@keyframes blink { 50% { opacity: 0.4; } }

.hero-title {
  font-size: clamp(44px, 8.5vw, 148px);
  line-height: 0.94;
  letter-spacing: -0.035em;
  font-weight: 700;
  margin-bottom: 36px;
  text-wrap: balance;
}

.hero-sub {
  font-size: clamp(18px, 1.8vw, 26px);
  line-height: 1.42;
  color: var(--ink-mute);
  max-width: 740px;
  margin: 0 auto 56px;
  letter-spacing: -0.01em;
}

.hero-ctas { display: flex; gap: 14px; justify-content: center; flex-wrap: wrap; }

.hero-scroll {
  position: absolute;
  bottom: 32px; left: 50%; transform: translateX(-50%);
  font-size: 11px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--ink-faint);
  display: flex; flex-direction: column; align-items: center; gap: 12px;
}
.hero-scroll .line { width: 1px; height: 36px; background: linear-gradient(180deg, var(--ink-faint), transparent); }

/* ============== MARQUEE / TRUST STRIP ============== */
.strip {
  background: #000;
  padding: 28px 0;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  overflow: hidden;
}
.strip-track {
  display: flex; gap: 64px;
  white-space: nowrap;
  animation: marquee 40s linear infinite;
  width: max-content;
}
.strip-item {
  font-size: 14px;
  color: var(--ink-mute);
  letter-spacing: 0.04em;
  display: inline-flex; align-items: center; gap: 12px;
}
.strip-item .b { color: var(--gold); font-weight: 600; }
.strip-item::after {
  content: '';
  width: 4px; height: 4px; border-radius: 50%;
  background: var(--ink-faint);
  margin-left: 64px;
}
@keyframes marquee {
  from { transform: translateX(0); }
  to { transform: translateX(-50%); }
}

/* ============== POSSIBILITIES / CASES (anonymized by niche) ============== */
.cases-head { text-align: center; margin-bottom: clamp(40px, 4vw, 64px); }

.case-card {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(40px, 6vw, 96px);
  padding: clamp(40px, 4vw, 72px) 0;
  align-items: center;
  border-top: 1px solid var(--line);
}
.case-card:last-child { border-bottom: 1px solid var(--line); }

.case-figure {
  position: relative;
  aspect-ratio: 4 / 5;
  border-radius: 24px;
  overflow: hidden;
  background:
    radial-gradient(ellipse 80% 60% at 30% 20%, rgba(212,175,55,0.12), transparent 60%),
    repeating-linear-gradient(45deg, rgba(212,175,55,0.04) 0 16px, rgba(212,175,55,0.07) 16px 32px),
    #0a0a0a;
  border: 1px solid var(--line);
}

.case-figure .badge {
  position: absolute;
  top: 24px; left: 24px;
  padding: 6px 14px;
  border-radius: 999px;
  background: rgba(0,0,0,0.7);
  border: 1px solid var(--gold-line);
  font-size: 11px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--gold);
  backdrop-filter: blur(10px);
  white-space: nowrap;
  font-weight: 600;
}

.case-figure .ph {
  position: absolute;
  bottom: 24px; left: 24px; right: 24px;
  font-family: 'JetBrains Mono', ui-monospace, monospace;
  font-size: 11px;
  letter-spacing: 0.08em;
  color: var(--ink-faint);
  text-transform: uppercase;
}

.case-figure .figmark {
  position: absolute;
  inset: 0;
  display: grid;
  place-items: center;
}
.case-figure .figmark span {
  font-size: clamp(80px, 14vw, 220px);
  font-weight: 700;
  letter-spacing: -0.05em;
  color: rgba(212,175,55,0.18);
  line-height: 0.9;
  font-variant-numeric: tabular-nums;
}

.case-meta .niche {
  font-size: 12px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 24px;
  font-weight: 500;
}
.case-meta .name {
  font-size: clamp(28px, 3vw, 48px);
  line-height: 1.05;
  letter-spacing: -0.025em;
  font-weight: 600;
  margin-bottom: 32px;
  max-width: 18ch;
}
.case-stats { display: grid; gap: 18px; }
.case-stat {
  display: grid;
  grid-template-columns: 1fr auto;
  align-items: baseline;
  gap: 20px;
  padding-bottom: 18px;
  border-bottom: 1px solid var(--line);
}
.case-stat:last-child { border-bottom: 0; }
.case-stat .lab {
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--ink-mute);
  text-transform: uppercase;
}
.case-stat .val {
  font-size: clamp(20px, 1.8vw, 28px);
  font-weight: 600;
  letter-spacing: -0.015em;
  font-variant-numeric: tabular-nums;
  text-align: right;
}
.case-stat.hero-stat .val { color: var(--gold); font-size: clamp(28px, 2.6vw, 44px); font-weight: 700; }

@media (max-width: 900px) {
  .case-card { grid-template-columns: 1fr; }
  .case-card.reverse .case-figure { order: -1; }
}

/* ============== HUGE NUMBER SLIDES ============== */
.number-slide {
  position: relative;
  text-align: center;
  padding: var(--section-py-tight, clamp(40px, 4vw, 64px)) var(--pad);
  overflow: hidden;
  background:
    radial-gradient(ellipse 60% 80% at 50% 50%, rgba(212,175,55,0.10), transparent 60%),
    #000;
}

.number-slide .label {
  font-size: 13px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 32px;
}
.number-slide .figure {
  font-size: clamp(72px, 14vw, 240px);
  line-height: 0.9;
  letter-spacing: -0.05em;
  font-weight: 700;
  font-variant-numeric: tabular-nums;
  margin-bottom: 32px;
}
.number-slide .caption {
  font-size: clamp(20px, 1.8vw, 28px);
  color: var(--ink-mute);
  max-width: 720px;
  margin: 0 auto;
  line-height: 1.42;
  letter-spacing: -0.01em;
}

/* ============== SCENARIOS GRID ============== */
.scenarios-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
  border-radius: 24px;
  overflow: hidden;
  margin-top: 64px;
}
.scen-cell {
  background: #050505;
  padding: clamp(32px, 3.5vw, 56px);
  transition: background .3s var(--ease);
}
.scen-cell:hover { background: #0c0c0c; }
.scen-cell .name {
  font-size: 13px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--ink-mute);
  margin-bottom: 24px;
  font-weight: 500;
}
.scen-cell .fat {
  font-size: clamp(32px, 3.5vw, 52px);
  font-weight: 700;
  letter-spacing: -0.025em;
  color: var(--ink);
  font-variant-numeric: tabular-nums;
  line-height: 1;
  margin-bottom: 16px;
}
.scen-cell .roas {
  font-size: 14px;
  color: var(--gold);
  font-weight: 500;
  letter-spacing: 0.04em;
}
.scen-cell .roas span {
  font-size: clamp(20px, 1.8vw, 28px);
  font-weight: 700;
  letter-spacing: -0.015em;
  margin-right: 6px;
}
@media (max-width: 720px) { .scenarios-grid { grid-template-columns: 1fr; } }

/* ============== METHOD ============== */
.method { background: var(--bg-light); color: var(--ink-dark); }
.method .eyebrow { color: #b8941f; }

.method-flow {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
  margin-top: clamp(40px, 4vw, 64px);
}
.flow-card {
  background: #fff;
  border-radius: 28px;
  padding: clamp(36px, 4vw, 56px);
  border: 1px solid rgba(0,0,0,0.06);
  position: relative;
  overflow: hidden;
}
.flow-card .step {
  font-size: 13px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: #b8941f;
  font-weight: 600;
  margin-bottom: 16px;
}
.flow-card .num {
  position: absolute;
  top: 32px; right: 32px;
  font-size: 56px;
  font-weight: 700;
  letter-spacing: -0.04em;
  color: rgba(0,0,0,0.06);
  line-height: 1;
}
.flow-card h3 {
  font-size: clamp(22px, 2vw, 32px);
  line-height: 1.1;
  letter-spacing: -0.025em;
  font-weight: 600;
  margin-bottom: 24px;
}
.flow-card ul { list-style: none; display: grid; gap: 12px; }
.flow-card li {
  display: grid;
  grid-template-columns: 14px minmax(0, 1fr);
  gap: 12px;
  font-size: 15px;
  line-height: 1.5;
  color: #1d1d1f;
  text-wrap: pretty;
}
.flow-card li::before {
  content: ''; margin-top: 8px;
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--gold);
}
@media (max-width: 1100px) { .method-flow { grid-template-columns: 1fr; max-width: 720px; margin-left: auto; margin-right: auto; } }

.timeline {
  margin-top: 64px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}
.tl-card {
  background: #fff;
  border-radius: 24px;
  padding: clamp(36px, 4vw, 56px);
  border: 1px solid rgba(0,0,0,0.06);
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 32px;
  align-items: end;
}
.tl-card .tag {
  font-size: 12px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: #b8941f;
  font-weight: 600;
  margin-bottom: 16px;
}
.tl-card .name {
  font-size: clamp(22px, 2vw, 32px);
  font-weight: 600;
  letter-spacing: -0.02em;
  margin-bottom: 12px;
}
.tl-card .desc {
  font-size: 15px;
  color: var(--ink-dark-mute);
  line-height: 1.5;
}
.tl-card .days {
  font-size: clamp(48px, 5.5vw, 80px);
  font-weight: 700;
  letter-spacing: -0.04em;
  color: var(--ink-dark);
  line-height: 0.9;
  font-variant-numeric: tabular-nums;
  text-align: right;
}
.tl-card .days small { display: block; font-size: 14px; font-weight: 400; color: var(--ink-dark-mute); letter-spacing: 0.04em; margin-top: 8px; }
@media (max-width: 720px) { .timeline { grid-template-columns: 1fr; } .tl-card { grid-template-columns: 1fr; } .tl-card .days { text-align: left; } }

/* ============== BEFORE / AFTER ============== */
.split { background: #000; }
.split-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
  border-radius: 28px;
  overflow: hidden;
}
.split-col { padding: clamp(40px, 5vw, 80px); background: #050505; }
.split-col.bright {
  background:
    radial-gradient(ellipse 80% 80% at 50% 0%, rgba(212,175,55,0.08), transparent 60%),
    #060606;
}
.split-col .head {
  font-size: 12px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  margin-bottom: 32px;
  font-weight: 600;
}
.split-col.dim .head { color: var(--ink-faint); }
.split-col.bright .head { color: var(--gold); }
.split-col h3 {
  font-size: clamp(28px, 3vw, 44px);
  line-height: 1.08;
  letter-spacing: -0.025em;
  font-weight: 600;
  margin-bottom: 36px;
  max-width: 18ch;
}
.split-col.dim h3 { color: var(--ink-mute); }
.split-list { list-style: none; display: grid; gap: 14px; }
.split-list li {
  display: grid;
  grid-template-columns: 18px 1fr;
  gap: 12px;
  font-size: clamp(15px, 1.1vw, 18px);
  line-height: 1.5;
  letter-spacing: -0.005em;
}
.split-list li::before {
  content: ''; margin-top: 8px;
  width: 8px; height: 8px;
  border-radius: 50%;
}
.split-col.dim .split-list li { color: var(--ink-mute); }
.split-col.dim .split-list li::before { background: var(--ink-faint); }
.split-col.bright .split-list li { color: var(--ink); }
.split-col.bright .split-list li::before { background: var(--gold); box-shadow: 0 0 12px rgba(212,175,55,0.6); }
@media (max-width: 900px) { .split-grid { grid-template-columns: 1fr; } }

/* ============== PEAKS DIAGRAM ============== */
.peaks {
  background: var(--bg-light);
  color: var(--ink-dark);
}
.peaks .eyebrow { color: #b8941f; }
.peaks-chart {
  margin-top: clamp(40px, 4vw, 64px);
  background: #fff;
  border-radius: 28px;
  padding: clamp(40px, 5vw, 80px);
  border: 1px solid rgba(0,0,0,0.06);
  position: relative;
  overflow: hidden;
}
.peaks-svg { width: 100%; height: auto; display: block; }
.peaks-legend {
  display: flex; gap: 32px; flex-wrap: wrap;
  margin-top: 40px;
  padding-top: 32px;
  border-top: 1px solid rgba(0,0,0,0.08);
  font-size: 13px;
  color: var(--ink-dark-mute);
}
.peaks-legend .lg { display: inline-flex; align-items: center; gap: 8px; }
.peaks-legend .lg .sw { width: 24px; height: 3px; background: var(--gold); border-radius: 2px; }
.peaks-legend .lg.flat .sw { background: rgba(0,0,0,0.18); }

/* ============== RESPONSIBILITIES (after method) ============== */
.resp { background: #000; }
.resp-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; margin-top: clamp(40px, 4vw, 64px); }
.resp-card {
  border: 1px solid var(--line);
  border-radius: 28px;
  padding: clamp(36px, 4vw, 56px);
  background: #060606;
}
.resp-card.gold-edge { border-color: var(--gold-line); background: linear-gradient(180deg, rgba(212,175,55,0.06), transparent), #060606; }
.resp-card .label {
  font-size: 12px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--gold);
  font-weight: 600;
  margin-bottom: 16px;
}
.resp-card.dim .label { color: var(--ink-faint); }
.resp-card h3 {
  font-size: clamp(24px, 2.4vw, 36px);
  line-height: 1.1;
  letter-spacing: -0.025em;
  font-weight: 600;
  margin-bottom: 32px;
}
.resp-list { list-style: none; display: grid; gap: 14px; }
.resp-list li {
  display: grid; grid-template-columns: 16px 1fr; gap: 12px;
  font-size: clamp(14px, 1.05vw, 16px);
  line-height: 1.55;
  letter-spacing: -0.005em;
}
.resp-list li::before {
  content: ''; margin-top: 8px;
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--gold);
}
.resp-card.dim .resp-list li::before { background: var(--ink-faint); }
.resp-card.dim .resp-list li { color: var(--ink-mute); }
.resp-foot {
  margin-top: 32px; padding-top: 24px;
  border-top: 1px dashed var(--line);
  font-size: 13px;
  color: var(--ink-mute);
  letter-spacing: 0.02em;
}
.resp-foot strong { color: var(--gold); font-weight: 600; }
@media (max-width: 900px) { .resp-grid { grid-template-columns: 1fr; } }

/* ============== GUARANTEE BLOCK ============== */
.guarantee {
  margin-top: clamp(40px, 4vw, 64px);
  padding: clamp(40px, 5vw, 72px);
  border: 1px solid var(--gold-line);
  border-radius: 28px;
  background:
    radial-gradient(ellipse 60% 100% at 100% 0%, rgba(212,175,55,0.10), transparent 60%),
    radial-gradient(ellipse 60% 100% at 0% 100%, rgba(212,175,55,0.06), transparent 60%),
    #060606;
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: clamp(28px, 4vw, 64px);
  align-items: center;
}
.guarantee-seal {
  width: clamp(110px, 12vw, 160px);
  height: clamp(110px, 12vw, 160px);
  border: 1.5px solid var(--gold);
  border-radius: 50%;
  display: grid; place-items: center;
  position: relative;
  flex-shrink: 0;
}
.guarantee-seal::before {
  content: '';
  position: absolute; inset: 8px;
  border-radius: 50%;
  border: 1px dashed var(--gold-line);
  animation: rotate 30s linear infinite;
}
@keyframes rotate { to { transform: rotate(360deg); } }
.guarantee-seal .pct { font-size: clamp(28px, 3vw, 44px); font-weight: 700; color: var(--gold); letter-spacing: -0.025em; line-height: 1; z-index: 1; }
.guarantee-seal .pct small { display: block; font-size: 11px; letter-spacing: 0.16em; font-weight: 500; color: var(--gold); margin-top: 6px; }
.guarantee-text h3 {
  font-size: clamp(22px, 2.4vw, 36px);
  line-height: 1.15;
  letter-spacing: -0.02em;
  margin-bottom: 10px;
  font-weight: 600;
}
.guarantee-text p { color: var(--ink-mute); font-size: clamp(14px, 1.1vw, 17px); line-height: 1.5; }
@media (max-width: 800px) { .guarantee { grid-template-columns: 1fr; text-align: left; } }

/* ============== FOUNDERS ============== */
.founders { background: var(--bg-light); color: var(--ink-dark); }
.founders .eyebrow { color: #b8941f; }
.founders-head { text-align: center; margin-bottom: clamp(40px, 4vw, 64px); }
.founders-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.founder-card {
  background: #fff;
  border-radius: 28px;
  overflow: hidden;
  border: 1px solid rgba(0,0,0,0.06);
}
.founder-photo {
  position: relative;
  overflow: hidden;
  aspect-ratio: 4 / 4;
  background:
    radial-gradient(ellipse 80% 60% at 30% 30%, rgba(212,175,55,0.18), transparent 60%),
    repeating-linear-gradient(135deg, rgba(0,0,0,0.04) 0 16px, rgba(0,0,0,0.07) 16px 32px),
    #ebebed;
  position: relative;
  display: grid; place-items: center;
}
.founder-photo .ph {
  font-family: 'JetBrains Mono', ui-monospace, monospace;
  font-size: 11px;
  letter-spacing: 0.1em;
  color: var(--ink-dark-mute);
  text-transform: uppercase;
  text-align: center;
}
.founder-photo .ph strong { color: #b8941f; display: block; margin-bottom: 6px; font-weight: 600; }
.founder-photo img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 18%;
  filter: grayscale(0.45) contrast(0.96) brightness(0.94);
  transition: transform 1s var(--ease-out), filter 1s var(--ease-out);
}
.founder-card:hover .founder-photo img {
  transform: scale(1.05);
  filter: grayscale(0) contrast(1.05) brightness(1);
}
.founder-photo::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 40%, rgba(0,0,0,0.55) 100%);
  pointer-events: none;
}
.founder-body { padding: clamp(32px, 3.5vw, 48px); }
.founder-role {
  font-size: 12px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: #b8941f;
  font-weight: 600;
  margin-bottom: 16px;
}
.founder-name {
  font-size: clamp(28px, 3vw, 44px);
  line-height: 1.05;
  letter-spacing: -0.025em;
  font-weight: 600;
  margin-bottom: 24px;
}
.founder-bullets { list-style: none; display: grid; gap: 12px; margin-bottom: 32px; }
.founder-bullets li {
  display: grid; grid-template-columns: 14px 1fr; gap: 12px;
  font-size: 15px;
  line-height: 1.5;
  color: var(--ink-dark);
}
.founder-bullets li::before {
  content: ''; margin-top: 8px;
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--gold);
}
.founder-social {
  display: inline-flex; align-items: center; gap: 8px;
  font-size: 14px;
  color: var(--ink-dark);
  border: 1px solid rgba(0,0,0,0.16);
  padding: 10px 16px;
  border-radius: 999px;
  transition: border-color .2s var(--ease), color .2s var(--ease);
}
.founder-social:hover { border-color: #b8941f; color: #b8941f; }
.founder-social .gold { color: #b8941f; }
@media (max-width: 800px) { .founders-grid { grid-template-columns: 1fr; } }

/* ============== FAQ ============== */
.faq { background: #000; }
.faq-grid {
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: clamp(40px, 6vw, 96px);
  align-items: start;
}
.faq-list { border-top: 1px solid var(--line); }
.faq-item { border-bottom: 1px solid var(--line); }
.faq-q {
  width: 100%;
  text-align: left;
  background: transparent;
  border: none;
  padding: 28px 0;
  cursor: pointer;
  font-size: clamp(17px, 1.4vw, 22px);
  font-weight: 500;
  letter-spacing: -0.015em;
  color: var(--ink);
  display: flex; justify-content: space-between; align-items: center;
  gap: 24px;
  font-family: inherit;
  transition: color .2s var(--ease);
}
.faq-q:hover { color: var(--gold); }
.faq-q .icon {
  flex-shrink: 0;
  width: 28px; height: 28px;
  border-radius: 50%;
  border: 1.5px solid var(--line-strong);
  display: grid; place-items: center;
  transition: border-color .2s var(--ease);
  position: relative;
}
.faq-q .icon::before, .faq-q .icon::after {
  content: '';
  position: absolute;
  background: var(--ink);
  transition: transform .3s var(--ease);
}
.faq-q .icon::before { width: 12px; height: 1.5px; }
.faq-q .icon::after { width: 1.5px; height: 12px; }
.faq-item.open .faq-q .icon { border-color: var(--gold); transform: rotate(45deg); }
.faq-item.open .faq-q .icon::after { transform: scaleY(0); }
.faq-q .icon { transition: border-color .3s var(--ease), transform .35s cubic-bezier(0.34, 1.56, 0.64, 1); }
.faq-item.open .faq-q { color: var(--gold); }
.faq-a { max-height: 0; overflow: hidden; transition: max-height .4s var(--ease); }
.faq-a-inner {
  padding: 0 0 28px 0;
  font-size: clamp(15px, 1.1vw, 17px);
  line-height: 1.6;
  color: var(--ink-mute);
  max-width: 92%;
}
.faq-side .eyebrow { margin-bottom: 24px; display: block; }
.faq-side h2 { letter-spacing: -0.03em; }
.faq-side p { color: var(--ink-mute); margin-top: 16px; max-width: 32ch; }
@media (max-width: 800px) { .faq-grid { grid-template-columns: 1fr; } }

/* ============== CTA ============== */
.cta {
  background:
    radial-gradient(ellipse 70% 70% at 50% 50%, rgba(212,175,55,0.14), transparent 60%),
    #000;
  text-align: center;
}
.cta-inner { max-width: 880px; margin: 0 auto; }
.cta-title {
  font-family: var(--font-serif);
  font-optical-sizing: auto;
  font-variation-settings: "SOFT" 50;
  font-size: clamp(48px, 8vw, 128px);
  line-height: 0.98;
  letter-spacing: -0.025em;
  font-weight: 500;
  margin-bottom: 24px;
  text-wrap: balance;
}
.cta-sub {
  font-size: clamp(18px, 1.6vw, 24px);
  line-height: 1.42;
  color: var(--ink-mute);
  margin: 0 auto 56px;
  max-width: 640px;
}
.cta-form {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
  max-width: 720px;
  margin: 0 auto 32px;
  text-align: left;
}
.cta-form .full { grid-column: 1 / -1; }
.field { display: grid; gap: 8px; }
.field label { font-size: 11px; letter-spacing: 0.18em; text-transform: uppercase; color: var(--ink-mute); font-weight: 500; }
.field input, .field select {
  background: rgba(255,255,255,0.04);
  border: 1px solid var(--line-strong);
  color: var(--ink);
  padding: 14px 16px;
  border-radius: 14px;
  font-size: 16px;
  font-family: inherit;
  letter-spacing: -0.005em;
  transition: border-color .2s var(--ease), background .2s var(--ease);
  outline: none;
}
.field input::placeholder { color: var(--ink-faint); }
.field input:focus, .field select:focus { border-color: var(--gold); background: rgba(212,175,55,0.04); }
.field select { cursor: pointer; appearance: none; background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'><path d='M1 1l5 5 5-5' stroke='%23999' stroke-width='1.5' fill='none' stroke-linecap='round'/></svg>"); background-repeat: no-repeat; background-position: right 16px center; padding-right: 40px; }
.cta-fineprint { font-size: 12px; color: var(--ink-faint); letter-spacing: 0.04em; margin-top: 24px; }
@media (max-width: 640px) { .cta-form { grid-template-columns: 1fr; } }

/* ============== FOOTER ============== */
.footer { background: #000; border-top: 1px solid var(--line); padding: clamp(48px, 5vw, 72px) var(--pad) 32px; }
.footer-inner { max-width: var(--max); margin: 0 auto; }
.footer-top {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1fr;
  gap: clamp(24px, 4vw, 64px);
  padding-bottom: 48px;
  border-bottom: 1px solid var(--line);
  margin-bottom: 32px;
}
.footer-brand .nav-logo { margin-bottom: 20px; }
.footer-brand p { font-size: 14px; color: var(--ink-mute); line-height: 1.6; max-width: 320px; }
.footer-mini { margin-top: 24px; display: grid; gap: 14px; }
.footer-mini-row { display: flex; align-items: baseline; gap: 12px; font-size: 14px; }
.footer-mini-row .num { color: var(--gold); font-weight: 700; font-size: 17px; letter-spacing: -0.01em; }
.footer-mini-row .lab { color: var(--ink-mute); }
.footer-col h4 {
  font-size: 11px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--ink-faint);
  font-weight: 500;
  margin-bottom: 20px;
}
.footer-col ul { list-style: none; display: grid; gap: 12px; }
.footer-col a { font-size: 14px; color: var(--ink-mute); transition: color .2s var(--ease); }
.footer-col a:hover { color: var(--ink); }
.footer-bottom { display: flex; justify-content: space-between; font-size: 12px; color: var(--ink-faint); flex-wrap: wrap; gap: 16px; }
.footer-bottom .closing strong { color: var(--gold); font-weight: 500; }
@media (max-width: 800px) { .footer-top { grid-template-columns: 1fr 1fr; } .footer-brand { grid-column: 1 / -1; } }

/* ============== REVEAL ============== */
.reveal { opacity: 0; transform: translateY(40px); transition: opacity .9s var(--ease-out), transform .9s var(--ease-out); }
.reveal.in { opacity: 1; transform: translateY(0); }
.reveal.delay-1 { transition-delay: .08s; }
.reveal.delay-2 { transition-delay: .16s; }
.reveal.delay-3 { transition-delay: .24s; }
.reveal.delay-4 { transition-delay: .32s; }