:root {
  --bg: #0d0b14;
  --bg-alt: #16131f;
  --fg: #f0edf5;
  --fg-muted: #9b95a8;
  --accent: #ff6b35;
  --accent-light: #ff8f66;
  --accent-glow: rgba(255, 107, 53, 0.15);
  --purple: #a855f7;
  --purple-glow: rgba(168, 85, 247, 0.12);
  --pink: #ec4899;
  --card-bg: #1c1828;
  --card-border: rgba(255, 255, 255, 0.06);
  --radius: 16px;
  --font-display: 'Syne', sans-serif;
  --font-body: 'Plus Jakarta Sans', sans-serif;
}

* { margin: 0; padding: 0; box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  background: var(--bg);
  color: var(--fg);
  font-family: var(--font-body);
  font-size: 17px;
  line-height: 1.65;
  overflow-x: hidden;
}

/* ===== HERO ===== */
.hero {
  position: relative;
  min-height: 90vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 100px 24px 80px;
  overflow: hidden;
}

.hero-inner {
  position: relative;
  z-index: 2;
  max-width: 780px;
}

.hero-badge {
  display: inline-block;
  padding: 8px 20px;
  background: var(--accent-glow);
  border: 1px solid rgba(255, 107, 53, 0.25);
  border-radius: 100px;
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.5px;
  color: var(--accent-light);
  text-transform: uppercase;
  margin-bottom: 32px;
}

.hero h1 {
  font-family: var(--font-display);
  font-size: clamp(3rem, 8vw, 5.5rem);
  font-weight: 800;
  line-height: 1.05;
  letter-spacing: -2px;
  margin-bottom: 28px;
}

.hero-accent {
  background: linear-gradient(135deg, var(--accent), var(--pink), var(--purple));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero-sub {
  font-size: 1.15rem;
  color: var(--fg-muted);
  max-width: 560px;
  margin: 0 auto;
  line-height: 1.7;
}

.hero-shapes {
  position: absolute;
  inset: 0;
  z-index: 1;
  pointer-events: none;
}

.shape {
  position: absolute;
  border-radius: 50%;
  filter: blur(120px);
}

.shape-1 {
  width: 500px;
  height: 500px;
  background: var(--accent-glow);
  top: -100px;
  right: -150px;
  opacity: 0.6;
}

.shape-2 {
  width: 400px;
  height: 400px;
  background: var(--purple-glow);
  bottom: -50px;
  left: -100px;
  opacity: 0.5;
}

.shape-3 {
  width: 300px;
  height: 300px;
  background: rgba(236, 72, 153, 0.08);
  top: 30%;
  left: 50%;
  transform: translateX(-50%);
  opacity: 0.5;
}

/* ===== PROBLEM ===== */
.problem {
  padding: 100px 24px;
  background: var(--bg-alt);
}

.problem-inner {
  max-width: 1100px;
  margin: 0 auto;
}

.section-label {
  font-family: var(--font-display);
  font-size: 14px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 3px;
  color: var(--accent);
  margin-bottom: 48px;
  text-align: center;
}

.problem-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.problem-card {
  background: var(--card-bg);
  border: 1px solid var(--card-border);
  border-radius: var(--radius);
  padding: 36px 28px;
  transition: border-color 0.3s ease;
}

.problem-card:hover {
  border-color: rgba(255, 107, 53, 0.2);
}

.problem-icon {
  font-size: 2rem;
  margin-bottom: 16px;
}

.problem-card h3 {
  font-family: var(--font-display);
  font-size: 1.2rem;
  font-weight: 700;
  margin-bottom: 12px;
  color: var(--fg);
}

.problem-card p {
  color: var(--fg-muted);
  font-size: 0.95rem;
  line-height: 1.65;
}

/* ===== FEATURES ===== */
.features {
  padding: 100px 24px;
}

.features-inner {
  max-width: 800px;
  margin: 0 auto;
}

.feature-blocks {
  display: flex;
  flex-direction: column;
  gap: 0;
}

.feature-block {
  display: flex;
  align-items: flex-start;
  gap: 32px;
  padding: 40px 0;
  border-bottom: 1px solid var(--card-border);
}

.feature-block:last-child {
  border-bottom: none;
}

.feature-number {
  font-family: var(--font-display);
  font-size: 3rem;
  font-weight: 800;
  color: var(--accent);
  opacity: 0.3;
  line-height: 1;
  min-width: 72px;
}

.feature-content h3 {
  font-family: var(--font-display);
  font-size: 1.35rem;
  font-weight: 700;
  margin-bottom: 10px;
}

.feature-content p {
  color: var(--fg-muted);
  font-size: 1rem;
  line-height: 1.7;
}

/* ===== HOW (BOTH SIDES) ===== */
.how {
  padding: 100px 24px;
  background: var(--bg-alt);
}

.how-inner {
  max-width: 900px;
  margin: 0 auto;
}

.how-split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 28px;
}

.how-card {
  border-radius: var(--radius);
  padding: 48px 36px;
  position: relative;
  overflow: hidden;
}

.how-bach {
  background: linear-gradient(160deg, rgba(236, 72, 153, 0.12), rgba(168, 85, 247, 0.08));
  border: 1px solid rgba(236, 72, 153, 0.15);
}

.how-bachelor {
  background: linear-gradient(160deg, rgba(255, 107, 53, 0.12), rgba(168, 85, 247, 0.08));
  border: 1px solid rgba(255, 107, 53, 0.15);
}

.how-emoji {
  font-size: 2.5rem;
  margin-bottom: 20px;
}

.how-card h3 {
  font-family: var(--font-display);
  font-size: 1.4rem;
  font-weight: 700;
  margin-bottom: 14px;
}

.how-card p {
  color: var(--fg-muted);
  font-size: 0.95rem;
  line-height: 1.7;
}

/* ===== CLOSING ===== */
.closing {
  padding: 120px 24px;
  text-align: center;
}

.closing-inner {
  max-width: 700px;
  margin: 0 auto;
}

.closing h2 {
  font-family: var(--font-display);
  font-size: clamp(2rem, 5vw, 3rem);
  font-weight: 800;
  line-height: 1.15;
  letter-spacing: -1px;
  margin-bottom: 20px;
  background: linear-gradient(135deg, var(--fg), var(--accent-light));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.closing-sub {
  color: var(--fg-muted);
  font-size: 1.1rem;
  line-height: 1.75;
}

/* ===== FOOTER ===== */
.site-footer {
  padding: 48px 24px;
  border-top: 1px solid var(--card-border);
  text-align: center;
}

.footer-brand {
  font-family: var(--font-display);
  font-size: 1.3rem;
  font-weight: 800;
  margin-bottom: 6px;
  color: var(--fg);
}

.footer-tagline {
  font-size: 0.85rem;
  color: var(--fg-muted);
}

/* ===== RESPONSIVE ===== */
@media (max-width: 768px) {
  .problem-grid {
    grid-template-columns: 1fr;
  }

  .how-split {
    grid-template-columns: 1fr;
  }

  .feature-block {
    flex-direction: column;
    gap: 12px;
  }

  .feature-number {
    font-size: 2rem;
    min-width: auto;
  }

  .hero {
    min-height: 70vh;
    padding: 80px 20px 60px;
  }

  .hero h1 {
    letter-spacing: -1px;
  }

  .problem, .features, .how {
    padding: 60px 20px;
  }

  .closing {
    padding: 80px 20px;
  }

  .how-card {
    padding: 32px 24px;
  }
}