/* ════════════════════════════════════════════════════════════════════════════
 * ELTIGRELABS — Hero & Premium Stylesheet (artesanal, single source of truth)
 * Replaces inline <style id="eltigre-phase1"> + eltigre-signature.css + eltigre-premium.css
 * Sections:
 *   1. Tokens          — fonts, colors, spacing
 *   2. Typography
 *   3. Tech wall
 *   4. Counter strip
 *   5. Architect      — input, cards, canvas, explain, CTA
 *   6. Live pipeline  — SCOUT → REPORT
 *   7. Hero mobile    — tiger reveal, architect panel
 *   8. Premium        — cursor, intro, view transitions
 *   9. A11y           — focus-visible, reduced motion
 * ══════════════════════════════════════════════════════════════════════════ */

/* ─── 1. TOKENS ─────────────────────────────────────────────────────────── */
@font-face {
  font-family: 'Geist';
  font-style: normal;
  font-weight: 100 900;
  font-display: swap;
  src: url('/assets/fonts/Geist-Variable.woff2') format('woff2-variations');
}
@font-face {
  font-family: 'Geist Mono';
  font-style: normal;
  font-weight: 100 900;
  font-display: swap;
  src: url('/assets/fonts/GeistMono-Variable.woff2') format('woff2-variations');
}

:root {
  --font-display: 'Geist', system-ui, -apple-system, sans-serif;
  --font-body:    'Geist', system-ui, -apple-system, sans-serif;
  --font-mono:    'Geist Mono', ui-monospace, monospace;
  --cyan-future:  #25F4EE;
  --cyan-glow:    rgba(37, 244, 238, 0.15);
}

/* ─── 2. TYPOGRAPHY ─────────────────────────────────────────────────────── */
body, html {
  font-family: var(--font-body);
  font-feature-settings: "ss01", "cv11";
}
.hero-badge {
  font-family: var(--font-display) !important;
  font-weight: 700 !important;
  letter-spacing: -0.02em !important;
  text-transform: none !important;
  font-size: clamp(2.4rem, 4vw + 1.5rem, 5.5rem) !important;
  line-height: 1.05 !important;
}
.section-title, h1, h2, h3 {
  font-family: var(--font-display);
  letter-spacing: -0.015em;
  font-feature-settings: "ss01", "cv11";
}
.result-num, .stat-num, .counter, [data-target] {
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
}

/* ─── 2.5 HERO EYEBROW (Sprint B) ──────────────────────────────────────── */
.hero-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 14px;
  margin-bottom: 18px;
  background: rgba(37, 244, 238, 0.06);
  border: 1px solid rgba(37, 244, 238, 0.25);
  border-radius: 999px;
  font-family: var(--font-mono, 'Geist Mono', monospace);
  font-size: 11px;
  letter-spacing: 0.12em;
  color: rgba(255, 255, 255, 0.8);
  font-variant-numeric: tabular-nums;
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  z-index: 3;
  position: relative;
}
.hero-eyebrow .live-pulse { width: 7px; height: 7px; flex-shrink: 0; }
@media (max-width: 768px) {
  .hero-eyebrow {
    font-size: 9.5px;
    padding: 5px 12px;
    letter-spacing: 0.08em;
    margin-bottom: 10px;
  }
  .hero-eyebrow span:nth-child(2) { /* truncate long copy on small */
    max-width: 280px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
  }
}

/* ─── 2.6 TRUSTED BY (Sprint D — off-white luxury section, gumloop pattern) ── */
.eltigre-trusted {
  background: #F5F2ED;          /* warm off-white (mantiene calidez con resto del cobre) */
  color: #1a1a1a;
  padding: clamp(64px, 9vw, 120px) 24px;
  border-top: 1px solid rgba(0,0,0,0.06);
  border-bottom: 1px solid rgba(0,0,0,0.06);
  position: relative;
  overflow: hidden;
}
.eltigre-trusted::before {
  /* subtle copper gradient mesh in background */
  content: '';
  position: absolute;
  top: 0; right: 0;
  width: 50%;
  height: 100%;
  background: radial-gradient(ellipse at top right,
    rgba(224, 112, 32, 0.08),
    transparent 60%);
  pointer-events: none;
}
.trusted-shell {
  max-width: 1180px;
  margin: 0 auto;
  position: relative;
  z-index: 1;
}
.trusted-eyebrow {
  font-family: var(--font-mono, 'Geist Mono', monospace);
  font-size: 11px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: rgba(224, 112, 32, 0.95);
  margin-bottom: 14px;
}
.trusted-title {
  font-family: var(--font-display, 'Geist', sans-serif);
  font-size: clamp(1.8rem, 3vw + 0.8rem, 3rem);
  font-weight: 700;
  letter-spacing: -0.025em;
  line-height: 1.1;
  color: #0a0a0a;
  margin: 0 0 48px;
  max-width: 720px;
}
.trusted-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 20px;
  margin-bottom: 56px;
}
.trusted-card {
  background: #ffffff;
  border: 1px solid rgba(0, 0, 0, 0.06);
  border-radius: 14px;
  padding: 28px 24px 22px;
  position: relative;
  transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
  box-shadow: 0 1px 3px rgba(0,0,0,0.02);
}
.trusted-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 32px rgba(224, 112, 32, 0.12);
  border-color: rgba(224, 112, 32, 0.3);
}
.trusted-quote-mark {
  font-family: Georgia, serif;
  font-size: 64px;
  line-height: 1;
  color: rgba(224, 112, 32, 0.3);
  position: absolute;
  top: 6px;
  right: 18px;
  user-select: none;
}
.trusted-card blockquote {
  margin: 0 0 24px;
  font-family: var(--font-body, 'Geist', sans-serif);
  font-size: 15px;
  line-height: 1.5;
  color: #2a2a2a;
  font-weight: 400;
  letter-spacing: -0.005em;
}
.trusted-attrib {
  display: flex;
  align-items: center;
  gap: 12px;
  border-top: 1px solid rgba(0,0,0,0.05);
  padding-top: 16px;
}
.trusted-avatar {
  flex-shrink: 0;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 13px;
  letter-spacing: 0.04em;
  color: #fff;
}
.trusted-avatar-1 { background: linear-gradient(135deg, #E07020, #CC8040); }
.trusted-avatar-2 { background: linear-gradient(135deg, #0C94FF, #25F4EE); }
.trusted-avatar-3 { background: linear-gradient(135deg, #B87333, #E07020); }
.trusted-name {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 14px;
  color: #0a0a0a;
  letter-spacing: -0.01em;
}
.trusted-meta {
  font-family: var(--font-body);
  font-size: 12px;
  color: rgba(0, 0, 0, 0.5);
  margin-top: 2px;
}

.trusted-stats {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
  gap: 24px;
  padding: 28px 32px;
  background: rgba(0, 0, 0, 0.04);
  border-radius: 16px;
  border: 1px solid rgba(0, 0, 0, 0.06);
}
.trusted-stat { text-align: center; }
.trusted-stat-num {
  font-family: var(--font-mono);
  font-size: clamp(1.8rem, 2.2vw, 2.4rem);
  font-weight: 700;
  color: #E07020;
  line-height: 1;
  letter-spacing: -0.02em;
}
.trusted-stat-lbl {
  font-family: var(--font-mono);
  font-size: 10.5px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: rgba(0, 0, 0, 0.55);
  margin-top: 8px;
}

@media (max-width: 640px) {
  .eltigre-trusted { padding: 48px 16px; }
  .trusted-title { font-size: clamp(1.4rem, 5vw + 0.4rem, 2rem) !important; margin-bottom: 32px; }
  .trusted-card { padding: 22px 18px 18px; }
  .trusted-card blockquote { font-size: 14px; }
  .trusted-stats { padding: 20px 16px; gap: 16px; }
  .trusted-stat-num { font-size: 1.6rem; }
  .trusted-stat-lbl { font-size: 9.5px; letter-spacing: 0.12em; }
}

/* ─── 3. LOGO RAILS PREMIUM (Sprint A — 3 rieles bidireccionales) ──────── */
.eltigre-rails {
  padding: clamp(40px, 6vw, 72px) 0 clamp(48px, 7vw, 88px);
  position: relative;
  border-top: 1px solid rgba(255, 255, 255, 0.05);
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
  background: linear-gradient(180deg,
    rgba(255, 255, 255, 0.01),
    transparent 40%,
    rgba(224, 112, 32, 0.015) 60%,
    transparent);
}
.rails-header {
  text-align: center;
  margin-bottom: clamp(28px, 4vw, 44px);
  padding: 0 24px;
}
.rails-eyebrow {
  font-family: var(--font-mono, 'Geist Mono', monospace);
  font-size: 11px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--cyan-future, #25F4EE);
  margin-bottom: 12px;
}
.rails-title {
  font-family: var(--font-display, 'Geist', sans-serif);
  font-size: clamp(1.5rem, 2.4vw + 0.6rem, 2.4rem);
  font-weight: 700;
  letter-spacing: -0.02em;
  line-height: 1.1;
  color: rgba(255, 255, 255, 0.96);
  margin: 0 auto 8px;
  max-width: 720px;
}
.rails-sub {
  font-family: var(--font-body, 'Geist', sans-serif);
  font-size: 14px;
  line-height: 1.5;
  color: rgba(255, 255, 255, 0.55);
  max-width: 540px;
  margin: 0 auto;
}

.rail {
  display: flex;
  align-items: center;
  overflow: hidden;
  position: relative;
  margin: 14px 0;
  /* edge fade mask — los logos aparecen/desaparecen smooth */
  -webkit-mask-image: linear-gradient(90deg, transparent, black 8%, black 92%, transparent);
  mask-image: linear-gradient(90deg, transparent, black 8%, black 92%, transparent);
}
.rail-track {
  display: flex;
  align-items: center;
  flex-shrink: 0;
  gap: 10px;
  animation: rail-marquee 40s linear infinite;
  will-change: transform;
}
/* Sprint A v2 — Roberto: "más lento por favor" */
.rail-1 .rail-track { animation-duration: 65s; animation-direction: normal; }
.rail-2 .rail-track { animation-duration: 80s; animation-direction: reverse; }
.rail-3 .rail-track { animation-duration: 55s; animation-direction: normal; }

@keyframes rail-marquee {
  from { transform: translateX(0); }
  to   { transform: translateX(-50%); }
}

.rail:hover .rail-track { animation-play-state: paused; }

.rail-item {
  flex-shrink: 0;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 14px 24px;
  background: rgba(255, 255, 255, 0.025);
  border: 1px solid rgba(255, 255, 255, 0.06);
  border-radius: 14px;
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
  min-width: 140px;
  height: 56px;
  user-select: none;
}
.rail-item img {
  width: 22px;
  height: 22px;
  /* "logos semitransparentes premium" — Stripe/Vercel pattern: blanco mono 55% opacity → hover color */
  filter: grayscale(1) brightness(2.2);
  opacity: 0.55;
  transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}
.rail-item span {
  font-family: var(--font-display, 'Geist', sans-serif);
  font-weight: 500;
  font-size: 13px;
  letter-spacing: -0.01em;
  color: rgba(255, 255, 255, 0.55);
  white-space: nowrap;
  transition: color 0.3s ease;
}
.rail-item:hover {
  background: rgba(224, 112, 32, 0.06);
  border-color: rgba(224, 112, 32, 0.35);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(224, 112, 32, 0.12);
}
.rail-item:hover img {
  filter: none;
  opacity: 1;
  transform: scale(1.08);
}
.rail-item:hover span {
  color: rgba(255, 255, 255, 0.98);
}

@media (max-width: 768px) {
  .rail-item {
    min-width: 120px;
    height: 48px;
    padding: 10px 18px;
    border-radius: 12px;
  }
  .rail-item img { width: 18px; height: 18px; }
  .rail-item span { font-size: 12px; }
  .rail { margin: 10px 0; }
  .rail-1 .rail-track { animation-duration: 50s; }
  .rail-2 .rail-track { animation-duration: 65s; }
  .rail-3 .rail-track { animation-duration: 45s; }
}

@media (prefers-reduced-motion: reduce) {
  .rail-track { animation: none !important; }
  .rail { overflow-x: auto; -webkit-overflow-scrolling: touch; }
}

/* ─── 3.5 TECH PROVIDER WALL (legacy, kept for back-compat — quitar tras validación) ─── */
.tech-wall {
  padding: 32px 0 24px;
  border-top: 1px solid rgba(255, 255, 255, 0.05);
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.01), transparent);
}
.tech-wall-label {
  text-align: center;
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.18em;
  color: rgba(255, 255, 255, 0.35);
  margin-bottom: 18px;
  font-family: var(--font-mono);
}
.tech-wall-grid {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: clamp(20px, 4vw, 56px);
}
.tech-logo {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: clamp(13px, 1.4vw, 18px);
  letter-spacing: -0.01em;
  color: rgba(255, 255, 255, 0.45);
  transition: color 0.3s ease, text-shadow 0.3s ease;
  cursor: default;
  user-select: none;
}
.tech-logo:hover {
  color: var(--cyan-future);
  text-shadow: 0 0 12px var(--cyan-glow);
}

/* ─── 4. COUNTER STRIP ──────────────────────────────────────────────────── */
.eltigre-counter-strip {
  position: relative;
  z-index: 50;
  background: linear-gradient(90deg,
    rgba(10, 10, 10, 0.92),
    rgba(20, 20, 20, 0.95),
    rgba(10, 10, 10, 0.92));
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  font-family: var(--font-display);
}
#eltigreCounter {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  padding: 10px 24px;
  font-size: 12px;
  letter-spacing: 0.02em;
  min-height: 38px;
  transition: opacity 0.4s ease;
}
.live-pulse {
  display: inline-block;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--cyan-future);
  box-shadow: 0 0 12px var(--cyan-glow);
  animation: livePulse 1.6s ease-in-out infinite;
  flex-shrink: 0;
}
@keyframes livePulse {
  0%, 100% { transform: scale(1); opacity: 1; }
  50%      { transform: scale(1.4); opacity: 0.6; }
}
.counter-label {
  color: rgba(255, 255, 255, 0.55);
  text-transform: uppercase;
  font-size: 10.5px;
  letter-spacing: 0.18em;
}
.counter-value {
  color: rgba(255, 255, 255, 0.95);
  font-weight: 600;
  font-family: var(--font-mono);
  font-size: 13px;
}

/* ─── 5. ARCHITECT ──────────────────────────────────────────────────────── */
#eltigreArchitect {
  display: flex;
  flex-direction: column;
  gap: 18px;
  width: 100%;
  max-width: 800px;
  margin: 24px 0 0;
}
.architect-input-row {
  display: flex;
  gap: 10px;
  align-items: stretch;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(224, 112, 32, 0.25);
  border-radius: 14px;
  padding: 6px 6px 6px 18px;
  transition: border-color 0.3s ease, box-shadow 0.3s ease;
}
.architect-input-row:focus-within {
  border-color: var(--accent, #E07020);
  box-shadow: 0 0 0 3px rgba(224, 112, 32, 0.18), 0 0 32px rgba(224, 112, 32, 0.12);
}
#eltigreArchitect textarea {
  flex: 1;
  background: transparent;
  border: none;
  color: rgba(255, 255, 255, 0.95);
  font-family: var(--font-body);
  font-size: 15px;
  line-height: 1.45;
  resize: none;
  padding: 14px 4px;
  min-height: 56px;
  outline: none;
  font-feature-settings: "ss01";
}
#eltigreArchitect textarea::placeholder { color: rgba(255, 255, 255, 0.35); }
#eltigreArchitect textarea.invalid    { animation: shakeInvalid 0.4s ease; }
#eltigreArchitect textarea.chip-filled {
  background: rgba(224, 112, 32, 0.08);
  transition: background 0.4s ease;
}
@keyframes shakeInvalid {
  0%, 100% { transform: translateX(0); }
  25%      { transform: translateX(-4px); }
  75%      { transform: translateX(4px); }
}
.architect-submit {
  background: linear-gradient(135deg, var(--accent, #E07020), #CC8040);
  color: #000;
  border: none;
  border-radius: 10px;
  padding: 0 22px;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 14px;
  cursor: pointer;
  transition: transform 0.2s cubic-bezier(0.16, 1, 0.3, 1), box-shadow 0.2s ease;
  white-space: nowrap;
  align-self: stretch;
}
.architect-submit:hover:not(:disabled) {
  transform: scale(1.04);
  box-shadow: 0 8px 24px rgba(224, 112, 32, 0.35);
}
.architect-submit:active   { transform: scale(0.98); }
.architect-submit:disabled { opacity: 0.5; cursor: wait; }

/* Cards (Uber/Vercel-style 2x2 grid) */
.architect-cards {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 8px;
  margin-top: 4px;
}
@media (min-width: 769px) {
  .architect-cards   { grid-template-columns: repeat(4, 1fr); gap: 10px; }
  .architect-card    { padding: 14px; font-size: 13px; min-height: 80px; }
}
.architect-card {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 8px;
  padding: 12px;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.06);
  border-radius: 12px;
  color: rgba(255, 255, 255, 0.8);
  font-family: var(--font-display);
  font-size: 12.5px;
  font-weight: 500;
  text-align: left;
  cursor: pointer;
  transition: all 0.2s cubic-bezier(0.16, 1, 0.3, 1);
  min-height: 70px;
  position: relative;
  overflow: hidden;
}
.architect-card::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, transparent 60%, rgba(224, 112, 32, 0.08));
  opacity: 0;
  transition: opacity 0.25s ease;
  pointer-events: none;
}
.architect-card:hover {
  background: rgba(224, 112, 32, 0.06);
  border-color: rgba(224, 112, 32, 0.4);
  color: rgba(255, 255, 255, 0.98);
  transform: translateY(-2px);
}
.architect-card:hover::before  { opacity: 1; }
.architect-card:hover .card-icon { color: var(--accent, #E07020); transform: scale(1.1); }
.architect-card:active {
  transform: translateY(0);
  background: rgba(224, 112, 32, 0.12);
}
.card-icon {
  color: rgba(224, 112, 32, 0.7);
  flex-shrink: 0;
  transition: all 0.25s ease;
}
.card-label { display: block; line-height: 1.25; letter-spacing: -0.005em; }

/* Canvas (SVG flowchart) */
.architect-canvas-wrap {
  min-height: 160px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-top: 4px;
}
.architect-canvas { width: 100%; height: auto; max-height: 180px; }
.arch-node { transform-origin: center; }
.arch-line {
  stroke-dashoffset: 0;
  animation: dashFlow 2s linear infinite;
}
@keyframes dashFlow { to { stroke-dashoffset: -8; } }

.architect-explain {
  min-height: 28px;
  font-family: var(--font-body);
  font-size: 14px;
  line-height: 1.6;
  color: rgba(255, 255, 255, 0.85);
  letter-spacing: -0.005em;
  padding: 4px 0;
}
.explain-text:empty + .architect-explain,
.architect-explain:empty { display: none; }
.explain-text { display: inline; }

.architect-cta {
  opacity: 0;
  transform: translateY(8px);
  transition: opacity 0.4s ease, transform 0.4s ease;
  display: flex;
  flex-direction: column;
  gap: 12px;
  align-items: flex-start;
  margin-top: 4px;
}
.architect-cta.show {
  opacity: 1;
  transform: translateY(0);
}
.architect-stats {
  font-size: 13px;
  color: rgba(255, 255, 255, 0.7);
  margin: 0;
  font-family: var(--font-body);
}
.architect-stats strong {
  color: var(--cyan-future);
  font-weight: 600;
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
}

/* ─── 5.5 QUALIFICATION QUIZ (Sprint F) ─────────────────────────────────── */
.quiz-trigger {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-top: 4px;
  padding: 8px 14px;
  background: rgba(37, 244, 238, 0.06);
  border: 1px solid rgba(37, 244, 238, 0.25);
  border-radius: 10px;
  color: rgba(255, 255, 255, 0.85);
  font-family: var(--font-mono, 'Geist Mono', monospace);
  font-size: 11.5px;
  letter-spacing: 0.08em;
  cursor: pointer;
  transition: all 0.25s cubic-bezier(0.16, 1, 0.3, 1);
  align-self: flex-start;
}
.quiz-trigger:hover {
  background: rgba(37, 244, 238, 0.12);
  border-color: var(--cyan-future, #25F4EE);
  color: var(--cyan-future, #25F4EE);
  transform: translateY(-1px);
}
.quiz-trigger.quiz-active {
  background: rgba(37, 244, 238, 0.15);
  color: var(--cyan-future, #25F4EE);
  border-color: var(--cyan-future, #25F4EE);
}
.quiz-trigger svg { flex-shrink: 0; }
.quiz-trigger .qt-es { display: none; }

.quiz-panel {
  display: none;
  margin-top: 14px;
  padding: 24px 22px;
  background: linear-gradient(135deg, rgba(37, 244, 238, 0.04), rgba(255, 255, 255, 0.02));
  border: 1px solid rgba(37, 244, 238, 0.2);
  border-radius: 16px;
  position: relative;
  overflow: hidden;
}
.quiz-panel.open { display: block; }
.quiz-progress {
  height: 3px;
  background: rgba(255, 255, 255, 0.06);
  border-radius: 2px;
  overflow: hidden;
  margin-bottom: 22px;
}
.quiz-progress-bar {
  height: 100%;
  width: 0%;
  background: linear-gradient(90deg, var(--accent, #E07020), var(--cyan-future, #25F4EE));
  transition: width 0.5s cubic-bezier(0.16, 1, 0.3, 1);
}
.quiz-step {
  display: none;
  animation: quizStepIn 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}
.quiz-step.active { display: block; }
@keyframes quizStepIn {
  from { opacity: 0; transform: translateY(8px); }
  to   { opacity: 1; transform: translateY(0); }
}
.quiz-q {
  font-family: var(--font-display, 'Geist', sans-serif);
  font-size: clamp(15px, 1.4vw, 18px);
  font-weight: 600;
  color: rgba(255, 255, 255, 0.95);
  letter-spacing: -0.01em;
  margin-bottom: 14px;
  line-height: 1.35;
}
.quiz-options {
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.quiz-options-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 8px;
}
.quiz-options button {
  padding: 11px 16px;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 10px;
  color: rgba(255, 255, 255, 0.85);
  font-family: var(--font-body, 'Geist', sans-serif);
  font-size: 14px;
  text-align: left;
  cursor: pointer;
  transition: all 0.2s cubic-bezier(0.16, 1, 0.3, 1);
}
.quiz-options button:hover {
  background: rgba(224, 112, 32, 0.06);
  border-color: rgba(224, 112, 32, 0.4);
  color: rgba(255, 255, 255, 1);
  transform: translateX(2px);
}
.quiz-options button.selected {
  background: rgba(224, 112, 32, 0.18);
  border-color: var(--accent, #E07020);
  color: #fff;
}

.quiz-email-row {
  display: flex;
  gap: 8px;
  align-items: stretch;
}
.quiz-email-row input {
  flex: 1;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 10px;
  padding: 11px 14px;
  color: rgba(255, 255, 255, 0.95);
  font-family: var(--font-body);
  font-size: 14px;
  outline: none;
  min-width: 0;
}
.quiz-email-row input:focus { border-color: var(--cyan-future, #25F4EE); }
.quiz-email-row .quiz-skip {
  padding: 11px 14px;
  background: transparent;
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 10px;
  color: rgba(255, 255, 255, 0.55);
  font-family: var(--font-display);
  font-size: 13px;
  cursor: pointer;
}
.quiz-email-row .quiz-send {
  padding: 11px 18px;
  background: linear-gradient(135deg, var(--accent, #E07020), #CC8040);
  border: none;
  border-radius: 10px;
  color: #000;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 13px;
  cursor: pointer;
}
.quiz-email-row .quiz-send:hover { transform: scale(1.04); }

/* Quiz result with score ring */
.quiz-result {
  display: flex;
  align-items: center;
  gap: 24px;
  opacity: 0;
  transform: translateY(8px);
  transition: opacity 0.4s, transform 0.4s;
}
.quiz-result.show { opacity: 1; transform: translateY(0); }
.quiz-score-ring {
  position: relative;
  width: 120px;
  height: 120px;
  flex-shrink: 0;
}
.quiz-score-ring svg { width: 100%; height: 100%; }
.quiz-score-num {
  position: absolute;
  top: 50%;
  left: 0; right: 0;
  text-align: center;
  transform: translateY(-58%);
  font-family: var(--font-mono, 'Geist Mono', monospace);
  font-size: 32px;
  font-weight: 700;
  color: var(--accent, #E07020);
  letter-spacing: -0.02em;
}
.quiz-score-lbl {
  position: absolute;
  bottom: 18%;
  left: 0; right: 0;
  text-align: center;
  font-family: var(--font-mono);
  font-size: 9px;
  letter-spacing: 0.18em;
  color: rgba(255, 255, 255, 0.5);
  text-transform: uppercase;
}
.quiz-result-text { flex: 1; min-width: 0; }
.quiz-tier {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--cyan-future, #25F4EE);
  margin-bottom: 8px;
}
.quiz-summary {
  font-family: var(--font-display);
  font-size: 14px;
  color: rgba(255, 255, 255, 0.85);
  line-height: 1.45;
  margin-bottom: 16px;
}
.quiz-build {
  padding: 11px 22px;
  background: linear-gradient(135deg, var(--accent, #E07020), #CC8040);
  border: none;
  border-radius: 10px;
  color: #000;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 14px;
  cursor: pointer;
  transition: transform 0.2s cubic-bezier(0.16, 1, 0.3, 1);
}
.quiz-build:hover {
  transform: scale(1.04);
  box-shadow: 0 8px 24px rgba(224, 112, 32, 0.35);
}

@media (max-width: 640px) {
  .quiz-panel { padding: 18px 14px; }
  .quiz-options-grid { grid-template-columns: 1fr; }
  .quiz-email-row { flex-direction: column; }
  .quiz-result { flex-direction: column; text-align: center; }
  .quiz-score-ring { width: 100px; height: 100px; }
  .quiz-score-num { font-size: 26px; }
  .quiz-trigger { font-size: 10.5px; padding: 7px 12px; }
}

/* ─── 6. LIVE PIPELINE ──────────────────────────────────────────────────── */
#livePipeline {
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid rgba(255, 255, 255, 0.06);
  border-radius: 16px;
  padding: 28px 24px;
  margin: 24px 0;
}
.pipeline-label-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 20px;
  font-family: var(--font-mono);
  font-size: 10.5px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.5);
}
.pipeline-steps {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 10px;
  align-items: center;
  position: relative;
}
.pipeline-steps::before {
  content: '';
  position: absolute;
  top: 50%;
  left: 8%;
  right: 8%;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(224, 112, 32, 0.3), transparent);
  z-index: 0;
}
.pipeline-step {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
  padding: 12px 4px;
  position: relative;
  z-index: 1;
  background: var(--bg-1, #0a0a0a);
  border-radius: 8px;
  transition: transform 0.25s cubic-bezier(0.16, 1, 0.3, 1);
}
.pipeline-dot {
  width: 14px;
  height: 14px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.08);
  border: 1.5px solid rgba(224, 112, 32, 0.4);
  transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}
.pipeline-label {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.14em;
  color: rgba(255, 255, 255, 0.45);
  font-weight: 500;
  transition: color 0.4s ease;
}
.pipeline-step.firing             { transform: translateY(-3px); }
.pipeline-step.firing .pipeline-dot {
  background: var(--cyan-future);
  border-color: var(--cyan-future);
  box-shadow: 0 0 18px var(--cyan-future), 0 0 36px var(--cyan-glow);
  transform: scale(1.4);
}
.pipeline-step.firing .pipeline-label { color: var(--cyan-future); }
.pipeline-stats {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  margin-top: 18px;
  padding-top: 16px;
  border-top: 1px solid rgba(255, 255, 255, 0.05);
  font-size: 12px;
  color: rgba(255, 255, 255, 0.55);
  font-family: var(--font-body);
  flex-wrap: wrap;
}
.ps-num {
  color: rgba(255, 255, 255, 0.95);
  font-weight: 600;
  font-family: var(--font-mono);
  margin-right: 4px;
}
.ps-lbl { text-transform: lowercase; letter-spacing: 0.02em; }
.ps-sep { opacity: 0.3; }

/* ─── 6.5 LIVE AUDIT (signature #4) ─────────────────────────────────────── */
.eltigre-audit-section {
  background: linear-gradient(180deg, transparent, rgba(255, 255, 255, 0.015));
  border-top: 1px solid rgba(255, 255, 255, 0.05);
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
  padding: clamp(48px, 7vw, 96px) 0;
}
#eltigreAudit {
  max-width: 880px;
  margin: 0 auto;
  padding: 0 24px;
}
.audit-header {
  text-align: center;
  margin-bottom: 32px;
}
.audit-eyebrow {
  font-family: var(--font-mono);
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.18em;
  color: var(--cyan-future);
  margin-bottom: 12px;
}
.audit-title {
  font-family: var(--font-display);
  font-size: clamp(1.8rem, 3vw + 1rem, 3.2rem);
  font-weight: 700;
  letter-spacing: -0.02em;
  line-height: 1.05;
  color: rgba(255, 255, 255, 0.98);
  margin: 0 0 12px;
}
.audit-sub {
  font-family: var(--font-body);
  font-size: 15px;
  line-height: 1.5;
  color: rgba(255, 255, 255, 0.6);
  max-width: 540px;
  margin: 0 auto;
}
.audit-input-row {
  display: flex;
  gap: 8px;
  align-items: stretch;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(224, 112, 32, 0.3);
  border-radius: 14px;
  padding: 6px 6px 6px 18px;
  transition: border-color 0.3s ease, box-shadow 0.3s ease;
  margin-top: 20px;
}
.audit-input-row:focus-within {
  border-color: var(--accent, #E07020);
  box-shadow: 0 0 0 3px rgba(224, 112, 32, 0.18), 0 0 32px rgba(224, 112, 32, 0.12);
}
#eltigreAudit input {
  flex: 1;
  background: transparent;
  border: none;
  color: rgba(255, 255, 255, 0.95);
  font-family: var(--font-body);
  font-size: 15px;
  padding: 14px 4px;
  outline: none;
  min-width: 0;
}
#eltigreAudit input::placeholder { color: rgba(255, 255, 255, 0.35); }
#eltigreAudit input.invalid { animation: shakeInvalid 0.4s ease; }
.audit-submit {
  background: linear-gradient(135deg, var(--accent, #E07020), #CC8040);
  color: #000;
  border: none;
  border-radius: 10px;
  padding: 0 22px;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 14px;
  cursor: pointer;
  transition: transform 0.2s cubic-bezier(0.16, 1, 0.3, 1), box-shadow 0.2s ease;
  white-space: nowrap;
}
.audit-submit:hover:not(:disabled) {
  transform: scale(1.04);
  box-shadow: 0 8px 24px rgba(224, 112, 32, 0.35);
}
.audit-submit:disabled { opacity: 0.5; cursor: wait; }

.audit-result {
  margin-top: 28px;
  opacity: 0;
  transform: translateY(8px);
  transition: opacity 0.4s ease, transform 0.4s ease;
}
.audit-result.show { opacity: 1; transform: translateY(0); }
.audit-status {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 18px 20px;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.06);
  border-radius: 12px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.06em;
  color: rgba(255, 255, 255, 0.7);
}
.audit-meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 24px;
  background: linear-gradient(135deg, rgba(224, 112, 32, 0.06), rgba(255, 255, 255, 0.02));
  border: 1px solid rgba(224, 112, 32, 0.2);
  border-radius: 16px;
  margin-bottom: 16px;
}
.audit-meta-left { flex: 1; min-width: 0; }
.audit-meta-type {
  font-family: var(--font-mono);
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.16em;
  color: var(--accent, #E07020);
  margin-bottom: 8px;
}
.audit-meta-summary {
  font-family: var(--font-display);
  font-size: clamp(15px, 1.4vw, 18px);
  font-weight: 500;
  color: rgba(255, 255, 255, 0.95);
  line-height: 1.4;
  letter-spacing: -0.01em;
}
.audit-score {
  flex-shrink: 0;
  text-align: center;
  padding: 16px 20px;
  border: 2px solid var(--score-color, #E07020);
  border-radius: 14px;
  background: rgba(0, 0, 0, 0.4);
}
.audit-score-num {
  font-family: var(--font-mono);
  font-size: 32px;
  font-weight: 700;
  color: var(--score-color, #E07020);
  line-height: 1;
}
.audit-score-lbl {
  font-family: var(--font-mono);
  font-size: 9.5px;
  text-transform: uppercase;
  letter-spacing: 0.18em;
  color: rgba(255, 255, 255, 0.55);
  margin-top: 4px;
}

.audit-opps {
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.audit-opp {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  padding: 18px 20px;
  background: rgba(255, 255, 255, 0.025);
  border: 1px solid rgba(255, 255, 255, 0.06);
  border-radius: 12px;
  transition: border-color 0.25s ease, background 0.25s ease;
}
.audit-opp:hover {
  border-color: rgba(224, 112, 32, 0.35);
  background: rgba(224, 112, 32, 0.04);
}
.audit-opp.impact-high   { border-left: 3px solid var(--cyan-future); }
.audit-opp.impact-medium { border-left: 3px solid var(--accent, #E07020); }
.audit-opp.impact-low    { border-left: 3px solid rgba(255, 255, 255, 0.2); }
.audit-opp-icon {
  flex-shrink: 0;
  width: 36px;
  height: 36px;
  border-radius: 9px;
  background: rgba(224, 112, 32, 0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--accent, #E07020);
}
.audit-opp-icon svg { width: 18px; height: 18px; }
.audit-opp-body { flex: 1; min-width: 0; }
.audit-opp-title {
  font-family: var(--font-display);
  font-size: 15px;
  font-weight: 600;
  color: rgba(255, 255, 255, 0.95);
  letter-spacing: -0.01em;
  margin-bottom: 4px;
}
.audit-opp-detail {
  font-family: var(--font-body);
  font-size: 13px;
  line-height: 1.5;
  color: rgba(255, 255, 255, 0.65);
}
.audit-opp-impact {
  flex-shrink: 0;
  font-family: var(--font-mono);
  font-size: 9.5px;
  text-transform: uppercase;
  letter-spacing: 0.18em;
  padding: 4px 8px;
  border-radius: 6px;
  background: rgba(255, 255, 255, 0.04);
  color: rgba(255, 255, 255, 0.5);
  align-self: flex-start;
}
.audit-opp.impact-high .audit-opp-impact   { color: var(--cyan-future); background: rgba(37, 244, 238, 0.08); }
.audit-opp.impact-medium .audit-opp-impact { color: var(--accent, #E07020); background: rgba(224, 112, 32, 0.08); }

.audit-cta {
  margin-top: 24px;
  padding: 24px;
  border: 1px solid rgba(224, 112, 32, 0.25);
  border-radius: 14px;
  background: linear-gradient(135deg, rgba(224, 112, 32, 0.08), rgba(255, 255, 255, 0.02));
  display: flex;
  flex-direction: column;
  gap: 12px;
  align-items: center;
  text-align: center;
}
.audit-cta p {
  margin: 0;
  font-family: var(--font-display);
  font-size: 15px;
  color: rgba(255, 255, 255, 0.9);
}
.audit-error {
  padding: 18px 20px;
  border-radius: 12px;
  border: 1px solid rgba(254, 44, 85, 0.3);
  background: rgba(254, 44, 85, 0.05);
  color: rgba(255, 255, 255, 0.85);
  font-family: var(--font-body);
  font-size: 14px;
}
.audit-error a { color: var(--cyan-future); text-decoration: underline; }

@media (max-width: 640px) {
  #eltigreAudit { padding: 0 16px; }
  .audit-input-row { flex-direction: column; padding: 6px; }
  #eltigreAudit input { font-size: 16px; padding: 12px; }
  .audit-submit { width: 100%; padding: 12px; }
  .audit-meta { flex-direction: column; gap: 14px; padding: 18px; text-align: center; }
  .audit-opp { flex-wrap: wrap; gap: 10px; padding: 14px; }
  .audit-opp-impact { order: -1; margin-left: auto; }
}

/* ─── 7. HERO MOBILE ────────────────────────────────────────────────────── */
@media (max-width: 768px) {
  body { overflow-x: hidden; }
  .hero {
    min-height: 100dvh !important;
    overflow: hidden !important;
    padding: 0 !important;
    position: relative;
  }
  .hero-content {
    width: 100%;
    max-width: 100%;
    box-sizing: border-box;
    padding: 0 !important;
    margin: 0 !important;
    display: block !important;
    height: 100dvh !important;
    position: relative;
  }

  /* Badge — top, compact */
  .hero-top {
    position: absolute !important;
    top: calc(70px + var(--safe-top)) !important;
    left: 0; right: 0;
    text-align: center;
    z-index: 3;
    padding: 0 16px;
    margin: 0 !important;
  }
  .hero-badge {
    font-size: clamp(1.3rem, 4.4vw, 1.9rem) !important;
    line-height: 1.05 !important;
    letter-spacing: 0.05em !important;
    margin: 0 !important;
    text-shadow: 0 2px 24px rgba(10, 10, 10, 0.85);
  }
  .hero-badge-line { display: none !important; }

  /* ── TIGER — Sprint C: tempo 1.2s base, single easing, glow follows body ── */
  /* Master tempo 1.2s × multiples: body 7.2s (6×) · inner 4.8s (4×) · outer 9.6s (8×) · sheen 7.2s (sync to body peak) */
  .tiger-bg {
    position: absolute !important;
    inset: 0 !important;
    margin: 0 !important;
    align-items: center !important;
    justify-content: center !important;
    overflow: visible !important;
    pointer-events: none !important;
    padding: calc(40px + var(--safe-top)) 0 42dvh !important;
  }
  .tiger-stage {
    position: relative;
    width: 88vw;
    height: 88vw;
    max-width: 420px;
    max-height: 420px;
    will-change: transform;
    /* SINGLE EASING global: cubic-bezier(0.16, 1, 0.3, 1) */
    animation: tigerBreath 7.2s cubic-bezier(0.16, 1, 0.3, 1) infinite;
  }
  /* Image rides the stage, no filter (filter on every frame causes jank) */
  .tiger-bg-img {
    width: 100% !important;
    height: 100% !important;
    max-width: none !important;
    max-height: none !important;
    position: relative;
    z-index: 2;
    transform: none !important;
    animation: none !important;
    filter: none !important;
  }
  /* Inner glow — copper aura, follows body (subtle, body leads) */
  .tiger-stage::before {
    content: '';
    position: absolute;
    inset: -8%;
    z-index: 1;
    background: radial-gradient(circle at center,
      rgba(224, 112, 32, 0.50) 0%,
      rgba(224, 112, 32, 0.16) 32%,
      transparent 62%);
    filter: blur(8px);
    will-change: transform, opacity;
    /* Sprint C: glow follows body — 4.8s (1.2 × 4) + same easing */
    animation: tigerGlowInner 4.8s cubic-bezier(0.16, 1, 0.3, 1) infinite;
  }
  /* Outer halo — deep amber, slowest, ambient */
  .tiger-stage::after {
    content: '';
    position: absolute;
    inset: -22%;
    z-index: 0;
    background: radial-gradient(circle at center,
      rgba(184, 115, 51, 0.28) 0%,
      rgba(184, 115, 51, 0.09) 40%,
      transparent 68%);
    filter: blur(20px);
    will-change: transform, opacity;
    /* Sprint C: 9.6s (1.2 × 8) + same easing */
    animation: tigerGlowOuter 9.6s cubic-bezier(0.16, 1, 0.3, 1) infinite;
  }
  /* Light sweep — diagonal sheen crossing every 9s like premium product reveal */
  .tiger-sheen {
    position: absolute;
    inset: 0;
    z-index: 3;
    pointer-events: none;
    overflow: hidden;
    border-radius: 50%;
    mix-blend-mode: screen;
    opacity: 0.7;
  }
  .tiger-sheen::before {
    content: '';
    position: absolute;
    top: -10%;
    left: -120%;
    width: 60%;
    height: 120%;
    /* Sprint C: copper-warm color (no más cream amarillo que rompía paleta) */
    background: linear-gradient(105deg,
      transparent 0%,
      transparent 35%,
      rgba(255, 180, 120, 0.22) 50%,
      transparent 65%,
      transparent 100%);
    transform: skewX(-12deg);
    will-change: transform;
    /* Sprint C: sheen sincronizado al breath cycle (7.2s) — sheen explota en peak (50%) */
    animation: tigerSheen 7.2s cubic-bezier(0.16, 1, 0.3, 1) infinite;
  }
  /* — keyframes (Sprint C: glow movement reduced, body leads) — */
  @keyframes tigerBreath {
    0%   { transform: scale(1.000); }
    14%  { transform: scale(0.997); }   /* anticipation dip */
    50%  { transform: scale(1.018); }   /* peak (slightly bigger so body leads) */
    72%  { transform: scale(1.010); }   /* micro-bounce */
    100% { transform: scale(1.000); }
  }
  @keyframes tigerGlowInner {
    0%, 100% { opacity: 0.88; transform: scale(1); }
    50%      { opacity: 1.00; transform: scale(1.025); }   /* reduced from 1.05 — body leads */
  }
  @keyframes tigerGlowOuter {
    0%, 100% { opacity: 0.70; transform: scale(0.985); }
    50%      { opacity: 0.92; transform: scale(1.015); }   /* reduced from 1.03 */
  }
  /* Sheen syncs with breath: invisible at start, peak with body peak (50%), exits before next breath */
  @keyframes tigerSheen {
    0%, 35%   { transform: skewX(-12deg) translateX(0%); opacity: 0; }
    50%       { transform: skewX(-12deg) translateX(190%); opacity: 0.9; }   /* peak with body */
    65%       { transform: skewX(-12deg) translateX(380%); opacity: 0; }
    100%      { transform: skewX(-12deg) translateX(380%); opacity: 0; }
  }

  /* Architect panel — anchored bottom 42dvh */
  .hero-sub { display: none !important; }
  .hero-bottom {
    position: absolute !important;
    bottom: 0 !important;
    left: 0 !important; right: 0 !important;
    margin: 0 !important;
    padding: 14px 14px calc(12px + var(--safe-bottom)) !important;
    width: 100% !important;
    max-height: 42dvh !important;
    overflow-y: auto !important;
    -webkit-overflow-scrolling: touch !important;
    box-sizing: border-box !important;
    background: linear-gradient(180deg,
      transparent 0,
      rgba(10, 10, 10, 0.94) 12%,
      rgba(10, 10, 10, 0.99) 35%,
      #0a0a0a 100%) !important;
    backdrop-filter: blur(22px);
    -webkit-backdrop-filter: blur(22px);
    border-top: 1px solid rgba(224, 112, 32, 0.2);
    z-index: 4;
  }

  /* Architect mobile compact */
  #eltigreArchitect      { gap: 8px !important; margin-top: 0 !important; }
  .architect-input-row   { padding: 4px !important; gap: 4px !important; border-radius: 11px !important; }
  #eltigreArchitect textarea {
    font-size: 16px !important;
    min-height: 38px !important;
    padding: 8px 10px !important;
    flex: 1 1 auto !important;
    width: 0 !important;
    box-sizing: border-box !important;
  }
  .architect-submit {
    padding: 0 16px !important;
    font-size: 13px !important;
    border-radius: 8px !important;
    flex: 0 0 auto !important;
    width: auto !important;
  }
  .architect-cards {
    grid-template-columns: repeat(2, 1fr);
    gap: 6px;
  }
  .architect-card {
    padding: 10px;
    font-size: 11.5px;
    min-height: 62px;
    gap: 6px;
  }
  .card-icon { width: 16px; height: 16px; }
  /* Show only first 4 cards on mobile to save space */
  .architect-card:nth-child(n+5) { display: none; }
  .architect-canvas-wrap {
    overflow-x: auto !important;
    -webkit-overflow-scrolling: touch !important;
    min-height: 0 !important;
    max-height: 120px;
  }
  .architect-canvas { min-width: 600px !important; }
  .architect-explain { font-size: 12px !important; text-align: center !important; padding: 0 4px; }
  .architect-cta     { align-items: center !important; }
  .architect-stats   { font-size: 11.5px !important; text-align: center; }

  .hero-cta {
    flex-direction: row !important;
    gap: 8px !important;
    margin-top: 8px !important;
    justify-content: center !important;
  }
  .hero-cta .btn {
    flex: 1 1 0 !important;
    padding: 10px 12px !important;
    font-size: 12.5px !important;
    white-space: nowrap;
  }
  .hero-cta::before { display: none !important; }

  /* Counter strip mobile */
  #eltigreCounter      { padding: 8px 16px; gap: 10px; font-size: 11px; }
  .counter-label       { font-size: 10px; letter-spacing: 0.14em; }
  .counter-value       { font-size: 12px; }

  /* Pipeline mobile */
  #livePipeline        { padding: 20px 12px; margin: 16px 0; }
  .pipeline-steps      { gap: 6px; }
  .pipeline-label      { font-size: 9px; letter-spacing: 0.1em; }
  .pipeline-step       { padding: 10px 2px; }
  .pipeline-stats      { font-size: 11px; gap: 8px; }
}

@media (max-width: 380px) {
  .hero-badge          { font-size: clamp(1.2rem, 4.2vw, 1.6rem) !important; }
  .tiger-bg-img        { width: 84vw !important; height: 84vw !important; max-width: 320px !important; max-height: 320px !important; }
  .architect-card      { font-size: 10.5px; padding: 9px 8px; min-height: 56px; }
}

/* ─── 8. PREMIUM (cursor + intro + view transitions) ────────────────────── */
@media (hover: hover) and (pointer: fine) {
  body, a, button, input, textarea, [role="button"] { cursor: none !important; }
}
.eltigre-cursor {
  position: fixed;
  top: 0; left: 0;
  width: 36px; height: 36px;
  border: 1.5px solid rgba(224, 112, 32, 0.6);
  border-radius: 50%;
  pointer-events: none;
  z-index: 999998;
  mix-blend-mode: difference;
  transition: border-color 0.25s ease, background 0.25s ease;
  will-change: transform;
}
.eltigre-cursor.hover {
  background: rgba(224, 112, 32, 0.18);
  border-color: var(--accent, #E07020);
  border-width: 2px;
}
.eltigre-cursor[data-label]::after {
  content: attr(data-label);
  position: absolute;
  top: 50%; left: 50%;
  transform: translate(-50%, -50%);
  color: #fff;
  font: 600 10px/1 var(--font-display);
  letter-spacing: 0.05em;
  white-space: nowrap;
  text-transform: uppercase;
}
.eltigre-cursor-dot {
  position: fixed;
  top: 0; left: 0;
  width: 6px; height: 6px;
  background: var(--accent, #E07020);
  border-radius: 50%;
  pointer-events: none;
  z-index: 999999;
  mix-blend-mode: screen;
  will-change: transform;
}
@media (max-width: 768px), (pointer: coarse) {
  .eltigre-cursor, .eltigre-cursor-dot { display: none !important; }
  body, a, button, input, textarea, [role="button"] { cursor: auto !important; }
}

/* WebGL hero canvas layer order */
.eltigre-webgl-hero { z-index: 0 !important; }
.tiger-bg           { z-index: 1 !important; }
.hero-content       { z-index: 2 !important; }

/* Intro overlay */
.eltigre-intro-overlay {
  position: fixed;
  inset: 0;
  background: #0a0a0a;
  z-index: 999990;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  gap: 14px;
  opacity: 1;
  transition: opacity 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  pointer-events: all;
}
.eltigre-intro-overlay.exit {
  opacity: 0;
  pointer-events: none;
}
.eltigre-intro-mark {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 14px;
  transform: scale(0.94);
  opacity: 0;
  transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1), opacity 0.3s ease;
}
.eltigre-intro-overlay.show .eltigre-intro-mark {
  transform: scale(1);
  opacity: 1;
}
.eltigre-intro-text {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 13px;
  letter-spacing: 0.32em;
  color: var(--accent, #E07020);
  opacity: 0;
  animation: introTextIn 0.35s 0.35s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}
@keyframes introTextIn {
  from { opacity: 0; transform: translateY(6px); }
  to   { opacity: 1; transform: translateY(0); }
}

/* View Transitions native */
::view-transition-old(root) {
  animation: 0.25s cubic-bezier(0.4, 0, 1, 1) both vtFadeOut;
}
::view-transition-new(root) {
  animation: 0.35s cubic-bezier(0, 0, 0.2, 1) both vtFadeIn;
}
@keyframes vtFadeOut { to { opacity: 0; } }
@keyframes vtFadeIn  { from { opacity: 0; transform: translateY(4px); } to { opacity: 1; transform: none; } }

/* ════════════════════════════════════════════════════════════════════════
 * SPRINT H — DETALLES VISUALES DE ALTO IMPACTO (10/10 Silicon Valley)
 * ════════════════════════════════════════════════════════════════════════ */

/* ─── H-1 · TIGRE 3D TILT + EYE BLINK ─────────────────────────────────── */
.tiger-stage {
  perspective: 1200px;
  transform-style: preserve-3d;
}
.tiger-bg-img {
  transform-style: preserve-3d;
  transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1);
  will-change: transform;
}
.tiger-bg-img.tilt {
  transform: rotateY(var(--tilt-y, 0deg)) rotateX(var(--tilt-x, 0deg));
}
.tiger-bg-img.tap-respond {
  animation: tigerTap 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}
@keyframes tigerTap {
  0%   { transform: scale(1); }
  35%  { transform: scale(1.06); filter: drop-shadow(0 0 60px rgba(224,112,32,0.6)) brightness(1.1); }
  100% { transform: scale(1); }
}

/* ─── H-2 · CYAN PARTICLE BURST ────────────────────────────────────────── */
.eltigre-particle-canvas {
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 999996;
  mix-blend-mode: screen;
}

/* ─── H-3 · STICKY BOTTOM CTA mobile (tigre mini) ──────────────────────── */
.eltigre-sticky-cta {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 998;
  display: none;
  align-items: center;
  gap: 10px;
  padding: 12px 14px calc(12px + env(safe-area-inset-bottom));
  background: linear-gradient(180deg,
    rgba(10, 10, 10, 0.85),
    rgba(10, 10, 10, 0.97) 40%,
    #0a0a0a);
  backdrop-filter: blur(24px);
  -webkit-backdrop-filter: blur(24px);
  border-top: 1px solid transparent;
  background-clip: padding-box;
  transform: translateY(0);
  transition: transform 0.35s cubic-bezier(0.16, 1, 0.3, 1);
}
.eltigre-sticky-cta::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(224, 112, 32, 0.6), rgba(37, 244, 238, 0.5), rgba(224, 112, 32, 0.6), transparent);
}
.eltigre-sticky-cta.hidden {
  transform: translateY(110%);
}
.sticky-tiger-mini {
  flex-shrink: 0;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: radial-gradient(circle at center,
    rgba(224, 112, 32, 0.2),
    transparent 70%);
  display: flex;
  align-items: center;
  justify-content: center;
}
.sticky-tiger-mini img {
  width: 28px;
  height: 28px;
  filter: drop-shadow(0 0 8px rgba(224, 112, 32, 0.5));
  animation: stickyTigerBreath 4.8s cubic-bezier(0.16, 1, 0.3, 1) infinite;
}
@keyframes stickyTigerBreath {
  0%, 100% { transform: scale(1); opacity: 0.9; }
  50%      { transform: scale(1.06); opacity: 1; }
}
.sticky-cta-primary,
.sticky-cta-secondary {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 13.5px;
  letter-spacing: -0.005em;
  text-decoration: none;
  border-radius: 10px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  white-space: nowrap;
  transition: transform 0.2s cubic-bezier(0.16, 1, 0.3, 1);
}
.sticky-cta-primary {
  flex: 1;
  padding: 0 14px;
  background: linear-gradient(135deg, var(--accent, #E07020), #CC8040);
  color: #000;
  box-shadow: 0 4px 18px rgba(224, 112, 32, 0.35);
}
.sticky-cta-secondary {
  width: 44px;
  background: rgba(255, 255, 255, 0.06);
  color: rgba(255, 255, 255, 0.95);
  border: 1px solid rgba(255, 255, 255, 0.1);
}
.sticky-cta-primary:active,
.sticky-cta-secondary:active { transform: scale(0.96); }
@media (max-width: 768px) {
  .eltigre-sticky-cta { display: flex; }
  body { padding-bottom: 76px; }   /* leave space for sticky */
}
@media (min-width: 769px) {
  .eltigre-sticky-cta { display: none !important; }
}

/* ─── H-4 · CARDS 3D TILT (Apple Vision pattern) ──────────────────────── */
.architect-card,
.trusted-card,
.audit-opp,
.rail-item {
  transform-style: preserve-3d;
  transition: transform 0.25s cubic-bezier(0.16, 1, 0.3, 1),
              box-shadow 0.25s ease,
              border-color 0.25s ease,
              background 0.25s ease;
  will-change: transform;
  position: relative;
}
.architect-card.tilt,
.trusted-card.tilt,
.audit-opp.tilt {
  transform: perspective(900px)
             rotateY(var(--card-rx, 0deg))
             rotateX(var(--card-ry, 0deg))
             translateZ(0);
}
.architect-card::after,
.trusted-card::after,
.audit-opp::after {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: inherit;
  background: radial-gradient(circle 200px at var(--card-mx, 50%) var(--card-my, 50%),
    rgba(255, 255, 255, 0.08),
    transparent 60%);
  opacity: 0;
  transition: opacity 0.25s ease;
  pointer-events: none;
}
.architect-card.tilt::after,
.trusted-card.tilt::after,
.audit-opp.tilt::after {
  opacity: 1;
}

/* ─── H-5 · SKELETON SHIMMER COBRE signature ──────────────────────────── */
.is-loading .architect-canvas,
.is-loading .audit-result,
.skel {
  background: linear-gradient(90deg,
    rgba(255, 255, 255, 0.02) 0%,
    rgba(224, 112, 32, 0.10) 30%,
    rgba(37, 244, 238, 0.06) 50%,
    rgba(224, 112, 32, 0.10) 70%,
    rgba(255, 255, 255, 0.02) 100%);
  background-size: 200% 100%;
  animation: shimmerCobre 2s ease-in-out infinite;
  border-radius: 12px;
  min-height: 80px;
}
@keyframes shimmerCobre {
  0%   { background-position: 200% 0; }
  100% { background-position: -200% 0; }
}

/* ─── H-6 · GRADIENT TEXT SLIDING en headlines ────────────────────────── */
.hero-badge,
.audit-title,
.trusted-title,
.rails-title {
  background: linear-gradient(90deg, #E07020, #DFA87B 30%, #25F4EE 50%, #DFA87B 70%, #E07020);
  background-size: 250% auto;
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  color: transparent;
  animation: gradientSlide 9s linear infinite;
}
@keyframes gradientSlide {
  0%   { background-position: 0% center; }
  100% { background-position: 250% center; }
}
@media (prefers-reduced-motion: reduce) {
  .hero-badge, .audit-title, .trusted-title, .rails-title {
    animation: none;
    background-position: 50% center;
  }
}

/* ─── H-7 · ARCHITECT NODES entrance CINEMATOGRÁFICO ─────────────────── */
.arch-node rect {
  stroke-dasharray: 420;
  stroke-dashoffset: 420;
  animation: nodeRectDraw 0.6s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}
.arch-node text {
  opacity: 0;
  animation: nodeTextRise 0.4s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}
.arch-node text:nth-of-type(1) { animation-delay: 0.20s; }
.arch-node text:nth-of-type(2) { animation-delay: 0.30s; }
.arch-node text:nth-of-type(3) { animation-delay: 0.40s; }
.arch-node text:nth-of-type(4) { animation-delay: 0.50s; }
.arch-line {
  stroke-dasharray: 200;
  stroke-dashoffset: 200;
  animation: lineDraw 0.5s 0.3s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}
@keyframes nodeRectDraw {
  to { stroke-dashoffset: 0; }
}
@keyframes nodeTextRise {
  from { opacity: 0; transform: translateY(4px); }
  to   { opacity: 1; transform: translateY(0); }
}
@keyframes lineDraw {
  to { stroke-dashoffset: 0; }
}

/* ─── H-8 · QUIZ CELEBRATION particle styles ──────────────────────────── */
/* particles drawn on .eltigre-particle-canvas (H-2 system) */
.quiz-score-num.celebrating {
  animation: scorePop 0.6s cubic-bezier(0.34, 1.56, 0.64, 1);
}
@keyframes scorePop {
  0%   { transform: scale(1); }
  40%  { transform: scale(1.18); }
  100% { transform: scale(1); }
}
.quiz-tier {
  display: inline-block;
  transform-origin: center;
}
.quiz-tier.celebrating {
  animation: tierEnter 0.6s cubic-bezier(0.34, 1.56, 0.64, 1);
}
@keyframes tierEnter {
  0%   { transform: scale(0.5); opacity: 0; }
  60%  { transform: scale(1.12); opacity: 1; }
  100% { transform: scale(1); opacity: 1; }
}

/* ─── H-9 · HERO GRADIENT MESH mobile (CSS conic gradient stack — no WebP needed) ─── */
@media (max-width: 768px) {
  .hero {
    background-image:
      radial-gradient(ellipse 80% 60% at 30% 20%, rgba(224, 112, 32, 0.18), transparent 60%),
      radial-gradient(ellipse 70% 50% at 80% 80%, rgba(184, 115, 51, 0.15), transparent 65%),
      radial-gradient(ellipse 60% 40% at 50% 50%, rgba(37, 244, 238, 0.04), transparent 70%),
      linear-gradient(180deg, #0a0a0a, #050505);
  }
}

/* ─── H-10 · SCROLL PROGRESS BAR cobre + cyan ─────────────────────────── */
.eltigre-scroll-progress {
  position: fixed;
  top: env(safe-area-inset-top, 0);
  left: 0;
  right: 0;
  height: 2px;
  background: rgba(255, 255, 255, 0.04);
  z-index: 999997;
  pointer-events: none;
}
.eltigre-scroll-progress-bar {
  height: 100%;
  width: 0;
  background: linear-gradient(90deg, #E07020, #DFA87B 50%, #25F4EE);
  box-shadow: 0 0 8px rgba(224, 112, 32, 0.6);
  transform-origin: left;
  will-change: transform, width;
  transition: width 0.05s linear;
}
@media (max-width: 768px) {
  .eltigre-scroll-progress { height: 3px; }
}

/* ─── H Bonus · Touch ripple universal ─────────────────────────────────── */
.btn, .architect-card, .architect-submit, .audit-submit, .quiz-options button, .architect-chip,
.rail-item, .architect-cta a, .audit-cta a, .sticky-cta-primary, .sticky-cta-secondary {
  position: relative;
  overflow: hidden;
}
.touch-ripple {
  position: absolute;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(37, 244, 238, 0.4), transparent 70%);
  transform: translate(-50%, -50%) scale(0);
  pointer-events: none;
  animation: touchRipple 0.6s ease-out forwards;
}
@keyframes touchRipple {
  to { transform: translate(-50%, -50%) scale(8); opacity: 0; }
}

/* ════════════════════════════════════════════════════════════════════════
 * SPRINT K — Bottom nav mobile + Industries dropdown (executive grade)
 * ════════════════════════════════════════════════════════════════════════ */

/* ─── K-2 · MOBILE BOTTOM NAV (Linear pattern, minimal) ─────────────── */
.eltigre-bottom-nav {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 997;
  display: none;
  align-items: stretch;
  justify-content: space-around;
  padding: 6px 8px calc(6px + env(safe-area-inset-bottom));
  background: rgba(10, 10, 10, 0.92);
  backdrop-filter: blur(24px);
  -webkit-backdrop-filter: blur(24px);
  border-top: 1px solid rgba(255, 255, 255, 0.06);
}
.eltigre-bottom-nav a {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 3px;
  padding: 8px 4px;
  text-decoration: none;
  color: rgba(255, 255, 255, 0.5);
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.06em;
  transition: color 0.2s ease;
  position: relative;
  min-height: 56px;
}
.eltigre-bottom-nav a svg {
  width: 20px;
  height: 20px;
  transition: transform 0.25s cubic-bezier(0.16, 1, 0.3, 1);
}
.eltigre-bottom-nav a:active svg {
  transform: scale(0.92);
}
.eltigre-bottom-nav a:hover,
.eltigre-bottom-nav a.active {
  color: var(--accent, #E07020);
}
.eltigre-bottom-nav a.active::before {
  content: '';
  position: absolute;
  top: 0;
  left: 25%;
  right: 25%;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--accent), var(--cyan-future), transparent);
  border-radius: 0 0 2px 2px;
}
@media (max-width: 768px) {
  .eltigre-bottom-nav { display: flex; }
  body { padding-bottom: 70px; }
  .eltigre-sticky-cta { bottom: 70px !important; }  /* stack above nav */
}
@media (min-width: 769px) {
  .eltigre-bottom-nav { display: none !important; }
}

/* ─── K-4 · INDUSTRIES DROPDOWN (Stripe nav pattern) ─────────────── */
.industries-dropdown {
  position: relative;
  display: inline-block;
}
.industries-trigger {
  background: none;
  border: none;
  color: inherit;
  font: inherit;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 0;
}
.industries-trigger svg {
  width: 14px;
  height: 14px;
  transition: transform 0.25s ease;
}
.industries-dropdown.open .industries-trigger svg { transform: rotate(180deg); }
.industries-panel {
  position: absolute;
  top: calc(100% + 8px);
  left: 50%;
  transform: translateX(-50%) translateY(-4px);
  width: min(720px, 92vw);
  background: rgba(20, 20, 20, 0.96);
  backdrop-filter: blur(24px);
  -webkit-backdrop-filter: blur(24px);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 16px;
  padding: 22px;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 10px;
  box-shadow: 0 24px 64px rgba(0, 0, 0, 0.5);
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.25s ease, transform 0.25s cubic-bezier(0.16, 1, 0.3, 1), visibility 0s linear 0.25s;
  z-index: 200;
}
.industries-dropdown.open .industries-panel {
  opacity: 1;
  visibility: visible;
  transform: translateX(-50%) translateY(0);
  transition: opacity 0.25s ease, transform 0.25s cubic-bezier(0.16, 1, 0.3, 1), visibility 0s linear 0s;
}
.industries-card {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 4px;
  padding: 12px 14px;
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid rgba(255, 255, 255, 0.04);
  border-radius: 10px;
  text-decoration: none;
  transition: all 0.2s cubic-bezier(0.16, 1, 0.3, 1);
}
.industries-card:hover {
  background: rgba(224, 112, 32, 0.08);
  border-color: rgba(224, 112, 32, 0.3);
  transform: translateY(-1px);
}
.industries-card-name {
  font-family: var(--font-display);
  font-size: 13px;
  font-weight: 600;
  color: rgba(255, 255, 255, 0.95);
  letter-spacing: -0.005em;
}
.industries-card-meta {
  font-family: var(--font-body);
  font-size: 11px;
  color: rgba(255, 255, 255, 0.5);
  line-height: 1.4;
}
@media (max-width: 768px) {
  .industries-panel {
    position: fixed;
    top: 64px;
    bottom: env(safe-area-inset-bottom, 0);
    left: 0;
    right: 0;
    width: 100%;
    transform: translateY(100%);
    border-radius: 16px 16px 0 0;
    grid-template-columns: 1fr;
    overflow-y: auto;
  }
  .industries-dropdown.open .industries-panel { transform: translateY(0); }
}

/* ════════════════════════════════════════════════════════════════════════
 * SPRINT J — Fix scroll lag mobile (NO tocar tigre, NO romper desktop)
 * ════════════════════════════════════════════════════════════════════════ */

/* Fix #4: backdrop-filter mobile = none (78 elementos → ~5) */
@media (max-width: 768px) {
  .rail-item,
  .architect-card,
  .audit-opp,
  .eltigre-counter-strip,
  .trusted-card,
  .quiz-panel,
  .audit-input-row,
  .architect-input-row,
  .architect-cta,
  .audit-cta,
  .audit-meta,
  .audit-status {
    backdrop-filter: none !important;
    -webkit-backdrop-filter: none !important;
  }
  /* Sprint J fix #6: sticky tiger mini static en mobile (no breath, no filter) */
  .sticky-tiger-mini img {
    animation: none !important;
    filter: none !important;
  }
  .sticky-tiger-mini {
    background: rgba(224, 112, 32, 0.12);
  }
}

/* Fix #2 + #5: Pause infinite animations durante scroll activo (libera GPU) */
body.is-scrolling .rail-track,
body.is-scrolling .hero-badge,
body.is-scrolling .audit-title,
body.is-scrolling .trusted-title,
body.is-scrolling .rails-title,
body.is-scrolling .arch-line,
body.is-scrolling .tiger-sheen::before,
body.is-scrolling .live-pulse,
body.is-scrolling .sticky-tiger-mini img {
  animation-play-state: paused !important;
}

/* Fix #7: Bezier dashFlow architect lazy (only when active) */
.arch-line { animation: none; }
#eltigreArchitect.architect-active .arch-line {
  animation: dashFlow 2s linear infinite;
}

/* ─── 9. A11Y ────────────────────────────────────────────────────────────── */
.btn:focus-visible,
.bento-card:focus-visible,
.blog-card:focus-visible,
.nav-links a:focus-visible,
.chat-fab:focus-visible,
.architect-card:focus-visible,
.architect-submit:focus-visible {
  outline: 2px solid var(--accent, #E07020);
  outline-offset: 4px;
  border-radius: 8px;
}

@media (prefers-reduced-motion: reduce) {
  .eltigre-cursor,
  .eltigre-cursor-dot,
  .eltigre-intro-overlay  { display: none !important; }
  body, a, button, input, textarea, [role="button"] { cursor: auto !important; }
  .tiger-bg-img          { animation: none !important; }
  .arch-line             { animation: none; stroke-dasharray: 0; }
  .pipeline-step.firing  { transform: none; }
  .live-pulse,
  .pipeline-step.firing .pipeline-dot { animation: none; }
}