/* ============================================================
   NEO BRUTALISM - scorch-ai.com
   ============================================================ */

/* ── RESET ── */
*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }

/* ── VARIABLES ── */
:root {
  --bg:         #fffbe6;
  --fg:         #1a1a1a;
  --accent:     #ff5722;
  --yellow:     #ffe156;
  --purple:     #a259ff;
  --cyan:       #3ec6ff;
  --green:      #06d6a0;
  --card-bg:    #ffffff;
  --border:     3px solid var(--fg);
  --shadow:     6px 6px 0 var(--fg);
  --shadow-sm:  4px 4px 0 var(--fg);
  --shadow-lg:  8px 8px 0 var(--fg);
  --font-body:  'Inter', 'Segoe UI', system-ui, sans-serif;
  --font-mono:  'JetBrains Mono', 'Fira Code', monospace;
  --font-head:  'Space Grotesk', var(--font-body);
}

/* ── BASE ── */
html { scroll-behavior: smooth; }

body {
  background: var(--bg);
  color: var(--fg);
  font-family: var(--font-body);
  font-size: 1rem;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

a { color: var(--accent); text-decoration: none; font-weight: 600; }
a:hover { text-decoration: underline; }

img { display: block; max-width: 100%; }

/* ── UTILS ── */
.container {
  width: 100%;
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 1.5rem;
}

.sr-only {
  position: absolute; width: 1px; height: 1px;
  padding: 0; margin: -1px; overflow: hidden;
  clip: rect(0,0,0,0); white-space: nowrap; border: 0;
}

/* ── BUTTONS ── */
.btn {
  display: inline-block;
  font-family: var(--font-head);
  font-weight: 800;
  font-size: 0.9rem;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  padding: 0.7rem 1.4rem;
  border: var(--border);
  box-shadow: var(--shadow-sm);
  cursor: pointer;
  transition: transform 0.1s ease, box-shadow 0.1s ease;
  text-decoration: none;
  border-radius: 0;
}

.btn:hover {
  transform: translate(-2px, -2px);
  box-shadow: var(--shadow-lg);
  text-decoration: none;
}

.btn:active {
  transform: translate(0, 0);
  box-shadow: var(--shadow-sm);
}

.btn-primary {
  background: var(--accent);
  color: #fff;
}

.btn-secondary {
  background: var(--card-bg);
  color: var(--fg);
}

.btn-yellow {
  background: var(--yellow);
  color: var(--fg);
}

.btn-lg {
  font-size: 1.1rem;
  padding: 1rem 2rem;
}

/* ── NAV ── */
.nav {
  position: sticky;
  top: 0;
  z-index: 100;
  background: var(--yellow);
  border-bottom: var(--border);
}

.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.85rem 1.5rem;
  max-width: 1100px;
  margin: 0 auto;
}

.nav-logo {
  font-family: var(--font-head);
  font-weight: 900;
  font-size: 1.25rem;
  letter-spacing: -0.02em;
  text-transform: uppercase;
  color: var(--fg);
  text-decoration: none;
}

.nav-logo span {
  color: var(--accent);
}

.nav-logo:hover {
  text-decoration: none;
}

/* ── HERO ── */
.hero {
  padding: 5rem 0 4rem;
  border-bottom: var(--border);
  background: var(--bg);
}

.hero-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  align-items: center;
}

.hero-badge {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 0.8rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  background: var(--green);
  border: var(--border);
  box-shadow: var(--shadow-sm);
  padding: 0.3rem 0.8rem;
  margin-bottom: 1.25rem;
}

.hero h1 {
  font-family: var(--font-head);
  font-weight: 900;
  font-size: clamp(2.4rem, 5.5vw, 4rem);
  line-height: 1.05;
  letter-spacing: -0.03em;
  text-transform: uppercase;
  margin-bottom: 1.25rem;
}

.hero h1 .highlight {
  background: var(--yellow);
  border: var(--border);
  box-shadow: var(--shadow-sm);
  padding: 0 0.25rem;
  display: inline;
}

.hero h1 .highlight-accent {
  background: var(--accent);
  color: #fff;
  border: var(--border);
  box-shadow: var(--shadow-sm);
  padding: 0.1rem 0.5rem;
  display: inline-block;
  margin: 0.2rem 0;
}

.hero-sub {
  font-size: 1.15rem;
  color: #444;
  max-width: 520px;
  margin-bottom: 2rem;
  line-height: 1.7;
}

.hero-cta {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
}

.hero-visual {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.hero-stat-card {
  background: var(--card-bg);
  border: var(--border);
  box-shadow: var(--shadow);
  padding: 1.2rem 1.5rem;
  display: flex;
  align-items: baseline;
  gap: 0.6rem;
}

.hero-stat-card .stat-num {
  font-family: var(--font-head);
  font-weight: 900;
  font-size: 2.4rem;
  line-height: 1;
  color: var(--fg);
}

.hero-stat-card .stat-num.accent { color: var(--accent); }
.hero-stat-card .stat-num.purple { color: var(--purple); }
.hero-stat-card .stat-num.cyan   { color: var(--cyan); }
.hero-stat-card .stat-num.green  { color: var(--green); }

.hero-stat-card .stat-label {
  font-family: var(--font-mono);
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: #666;
}

/* ── STATS BAR ── */
.stats-bar {
  background: var(--fg);
  color: var(--bg);
  border-bottom: var(--border);
  padding: 2.5rem 0;
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
}

.stat-item {
  padding: 1.5rem;
  border-right: 3px solid rgba(255, 251, 230, 0.2);
  text-align: center;
}

.stat-item:last-child { border-right: none; }

.stat-item .num {
  font-family: var(--font-head);
  font-weight: 900;
  font-size: clamp(2rem, 4vw, 3.2rem);
  line-height: 1;
  margin-bottom: 0.4rem;
}

.stat-item .num.orange { color: var(--accent); }
.stat-item .num.yellow { color: var(--yellow); }
.stat-item .num.purple { color: var(--purple); }
.stat-item .num.cyan   { color: var(--cyan); }

.stat-item .label {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: rgba(255, 251, 230, 0.65);
  line-height: 1.4;
}

/* ── SECTION BASE ── */
.section {
  padding: 5rem 0;
  border-bottom: var(--border);
}

.section-title {
  font-family: var(--font-head);
  font-weight: 900;
  font-size: clamp(1.6rem, 3vw, 2.2rem);
  text-transform: uppercase;
  letter-spacing: -0.02em;
  border-bottom: var(--border);
  padding-bottom: 0.6rem;
  margin-bottom: 2.5rem;
  display: inline-block;
}

/* ── WHAT IS ── */
.what-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  align-items: start;
}

.what-text p {
  font-size: 1.1rem;
  color: #333;
  line-height: 1.75;
  margin-bottom: 1rem;
}

.what-text p:last-child { margin-bottom: 0; }

.award-card {
  background: var(--yellow);
  border: var(--border);
  box-shadow: var(--shadow);
  padding: 2rem;
}

.award-card .award-icon {
  font-size: 3rem;
  margin-bottom: 0.75rem;
  line-height: 1;
}

.award-card h3 {
  font-family: var(--font-head);
  font-weight: 900;
  font-size: 1.3rem;
  text-transform: uppercase;
  margin-bottom: 0.5rem;
}

.award-card p {
  font-family: var(--font-mono);
  font-size: 0.85rem;
  line-height: 1.55;
  color: #333;
}

.passive-card {
  background: var(--card-bg);
  border: var(--border);
  box-shadow: var(--shadow);
  padding: 2rem;
  margin-top: 1.5rem;
}

.passive-card h3 {
  font-family: var(--font-head);
  font-weight: 900;
  font-size: 1.1rem;
  text-transform: uppercase;
  margin-bottom: 0.5rem;
}

.passive-card p {
  font-family: var(--font-mono);
  font-size: 0.85rem;
  color: #555;
  line-height: 1.55;
}

.passive-card .passive-num {
  font-family: var(--font-head);
  font-weight: 900;
  font-size: 2rem;
  color: var(--accent);
}

/* ── HOW IT WORKS ── */
.how-bg {
  background: var(--fg);
  color: var(--bg);
}

.how-title {
  color: var(--bg);
  border-bottom-color: rgba(255, 251, 230, 0.4);
}

.pipeline {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 0;
  border: 3px solid rgba(255, 251, 230, 0.3);
}

.pipeline-step {
  padding: 2rem 1.25rem;
  border-right: 3px solid rgba(255, 251, 230, 0.15);
  position: relative;
}

.pipeline-step:last-child { border-right: none; }

.step-num {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: rgba(255, 251, 230, 0.4);
  letter-spacing: 0.1em;
  margin-bottom: 0.75rem;
}

.step-icon {
  font-size: 2rem;
  margin-bottom: 0.75rem;
  line-height: 1;
}

.step-name {
  font-family: var(--font-head);
  font-weight: 900;
  font-size: 1rem;
  text-transform: uppercase;
  letter-spacing: -0.01em;
  margin-bottom: 0.5rem;
  color: var(--bg);
}

.step-name.orange { color: var(--accent); }
.step-name.yellow { color: var(--yellow); }
.step-name.purple { color: var(--purple); }
.step-name.cyan   { color: var(--cyan); }
.step-name.green  { color: var(--green); }

.step-desc {
  font-size: 0.82rem;
  color: rgba(255, 251, 230, 0.6);
  line-height: 1.5;
}

/* ── FEATURES ── */
.features-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0;
  border-top: var(--border);
  border-left: var(--border);
}

.feature-card {
  background: var(--card-bg);
  border-right: var(--border);
  border-bottom: var(--border);
  padding: 1.75rem;
  transition: transform 0.1s ease, box-shadow 0.1s ease;
}

.feature-card:hover {
  transform: translate(-2px, -2px);
  box-shadow: var(--shadow);
  position: relative;
  z-index: 1;
}

.feature-icon {
  font-size: 2rem;
  margin-bottom: 0.75rem;
  line-height: 1;
}

.feature-title {
  font-family: var(--font-head);
  font-weight: 900;
  font-size: 1rem;
  text-transform: uppercase;
  letter-spacing: -0.01em;
  margin-bottom: 0.4rem;
}

.feature-desc {
  font-size: 0.875rem;
  color: #555;
  line-height: 1.55;
}

.feature-tag {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 0.7rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  padding: 0.2rem 0.5rem;
  border: 2px solid var(--fg);
  margin-top: 0.75rem;
}

.tag-orange { background: var(--accent); color: #fff; }
.tag-yellow { background: var(--yellow); color: var(--fg); }
.tag-purple { background: var(--purple); color: #fff; }
.tag-cyan   { background: var(--cyan);   color: var(--fg); }
.tag-green  { background: var(--green);  color: var(--fg); }

/* ── A/B TESTING ── */
.ab-section {
  background: var(--yellow);
  border-bottom: var(--border);
}

.ab-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  align-items: center;
}

.ab-text h2 {
  font-family: var(--font-head);
  font-weight: 900;
  font-size: clamp(1.5rem, 3vw, 2rem);
  text-transform: uppercase;
  letter-spacing: -0.02em;
  margin-bottom: 1rem;
}

.ab-text p {
  font-size: 1rem;
  line-height: 1.7;
  color: #333;
  margin-bottom: 0.75rem;
}

.ab-axes {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.ab-axes li {
  font-family: var(--font-mono);
  font-size: 0.85rem;
  padding: 0.5rem 0.75rem;
  background: var(--card-bg);
  border: 2px solid var(--fg);
  box-shadow: 3px 3px 0 var(--fg);
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.ab-axes li::before {
  content: '→';
  font-weight: 900;
  color: var(--accent);
}

/* ── TECH STACK ── */
.tech-section {
  background: var(--bg);
}

.tech-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
}

.tech-tag {
  font-family: var(--font-mono);
  font-size: 0.85rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  padding: 0.5rem 1rem;
  border: var(--border);
  box-shadow: var(--shadow-sm);
  background: var(--card-bg);
  transition: transform 0.1s ease, box-shadow 0.1s ease;
  cursor: default;
}

.tech-tag:hover {
  transform: translate(-2px, -2px);
  box-shadow: var(--shadow);
}

.tech-tag.t-orange { border-color: var(--accent); color: var(--accent); }
.tech-tag.t-purple { border-color: var(--purple); color: var(--purple); }
.tech-tag.t-cyan   { border-color: var(--cyan);   color: var(--cyan);   }
.tech-tag.t-green  { border-color: var(--green);  color: var(--green);  }
.tech-tag.t-yellow { background: var(--yellow); }

/* ── ACQUISITION CTA ── */
.cta-section {
  background: var(--accent);
  color: #fff;
  border-bottom: var(--border);
  text-align: center;
  padding: 5rem 0;
}

.cta-inner {
  max-width: 720px;
  margin: 0 auto;
  padding: 0 1.5rem;
}

.cta-eyebrow {
  font-family: var(--font-mono);
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.75);
  margin-bottom: 1rem;
}

.cta-section h2 {
  font-family: var(--font-head);
  font-weight: 900;
  font-size: clamp(2rem, 5vw, 3.5rem);
  line-height: 1.05;
  letter-spacing: -0.03em;
  text-transform: uppercase;
  margin-bottom: 1.25rem;
}

.cta-section p {
  font-size: 1.1rem;
  line-height: 1.7;
  color: rgba(255,255,255,0.85);
  margin-bottom: 2rem;
}

.cta-buttons {
  display: flex;
  gap: 1rem;
  justify-content: center;
  flex-wrap: wrap;
}

.btn-white {
  background: #fff;
  color: var(--accent);
  border-color: #fff;
  box-shadow: 4px 4px 0 rgba(0,0,0,0.25);
}

.btn-white:hover {
  box-shadow: 6px 6px 0 rgba(0,0,0,0.3);
}

.btn-outline-white {
  background: transparent;
  color: #fff;
  border-color: #fff;
  box-shadow: 4px 4px 0 rgba(0,0,0,0.25);
}

.btn-outline-white:hover {
  background: rgba(255,255,255,0.1);
  box-shadow: 6px 6px 0 rgba(0,0,0,0.3);
}

.cta-note {
  font-family: var(--font-mono);
  font-size: 0.78rem;
  color: rgba(255,255,255,0.6);
  margin-top: 1.5rem;
}

/* ── FOOTER ── */
.footer {
  background: var(--fg);
  color: var(--bg);
  padding: 2.5rem 0;
  border-top: var(--border);
}

.footer-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 1rem;
}

.footer-logo {
  font-family: var(--font-head);
  font-weight: 900;
  font-size: 1.1rem;
  text-transform: uppercase;
  letter-spacing: -0.02em;
  color: var(--bg);
  text-decoration: none;
}

.footer-logo span { color: var(--accent); }

.footer-links {
  display: flex;
  gap: 1.5rem;
  list-style: none;
}

.footer-links a {
  font-family: var(--font-mono);
  font-size: 0.8rem;
  color: rgba(255, 251, 230, 0.6);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-weight: 700;
  text-decoration: none;
}

.footer-links a:hover {
  color: var(--yellow);
  text-decoration: none;
}

.footer-copy {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: rgba(255, 251, 230, 0.35);
}

/* ── RESPONSIVE ── */
@media (max-width: 900px) {
  .hero-inner,
  .what-grid,
  .ab-grid {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

  .hero-visual {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
  }

  .pipeline {
    grid-template-columns: 1fr 1fr;
  }

  .pipeline-step {
    border-bottom: 3px solid rgba(255, 251, 230, 0.15);
  }

  .stats-grid {
    grid-template-columns: 1fr 1fr;
  }

  .stat-item {
    border-right: none;
    border-bottom: 3px solid rgba(255, 251, 230, 0.2);
  }

  .stat-item:nth-child(odd) {
    border-right: 3px solid rgba(255, 251, 230, 0.2);
  }

  .features-grid {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 600px) {
  .hero {
    padding: 3rem 0;
  }

  .hero-visual {
    grid-template-columns: 1fr;
  }

  .pipeline {
    grid-template-columns: 1fr;
  }

  .features-grid {
    grid-template-columns: 1fr;
  }

  .stats-grid {
    grid-template-columns: 1fr;
  }

  .stat-item {
    border-right: none;
  }

  .footer-inner {
    flex-direction: column;
    text-align: center;
  }
}

/* ── MARQUEE ── */
.marquee-bar {
  background: var(--accent);
  border-bottom: var(--border);
  overflow: hidden;
  padding: 0.6rem 0;
  border-top: var(--border);
}

.marquee-track {
  display: flex;
  width: max-content;
  animation: marquee 25s linear infinite;
}

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

.marquee-item {
  font-family: var(--font-mono);
  font-size: 0.8rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: #fff;
  padding: 0 2rem;
  white-space: nowrap;
}

.marquee-item .sep {
  color: rgba(255,255,255,0.4);
  margin: 0 1rem;
}

@keyframes marquee {
  0%   { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}