/*
 * Hecos Website — Tour Page Styles
 * A premium, presentation-style layout for showcasing the Web UI.
 */

.tour-hero {
  text-align: center;
  padding: 80px 20px 40px;
  max-width: 900px;
  margin: 0 auto;
}

.tour-hero h1 {
  font-size: clamp(3rem, 7vw, 5rem);
  font-weight: 900;
  text-transform: uppercase;
  letter-spacing: 2px;
  background: var(--accent-g);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  margin-bottom: 20px;
  line-height: 1.1;
}

.tour-hero-subtitle {
  font-size: 1.2rem;
  color: var(--muted);
  line-height: 1.7;
}

.tour-hero-subtitle strong {
  color: var(--text);
}

/* ── Tour Sections ───────────────────────────────────────────────────────── */

.tour-section {
  padding: 80px 0;
  border-bottom: 1px solid rgba(255,255,255,0.05);
  position: relative;
}

.tour-section:last-child {
  border-bottom: none;
}

.tour-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

/* Section Header */
.tour-header {
  text-align: center;
  margin-bottom: 60px;
}

.tour-label {
  display: inline-block;
  padding: 4px 16px;
  border-radius: 20px;
  background: rgba(var(--accent-rgb), 0.1);
  color: var(--accent);
  border: 1px solid rgba(var(--accent-rgb), 0.2);
  font-size: 12px;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 2px;
  margin-bottom: 16px;
}

.tour-header h2 {
  font-size: clamp(2rem, 5vw, 3rem);
  font-weight: 800;
  color: var(--text);
  margin-bottom: 16px;
}

.tour-header p {
  font-size: 1.1rem;
  color: var(--muted);
  max-width: 700px;
  margin: 0 auto;
  line-height: 1.6;
}

/* ── Feature Blocks (Alternating Layout) ─────────────────────────────────── */

.feature-block {
  display: flex;
  flex-direction: column;
  gap: 40px;
  margin-bottom: 80px;
  align-items: center;
}

.feature-block.reverse {
  flex-direction: column;
}

@media (min-width: 900px) {
  .feature-block {
    flex-direction: row;
    gap: 60px;
  }
  .feature-block.reverse {
    flex-direction: row-reverse;
  }
}

.feature-text {
  flex: 1;
  max-width: 500px;
}

.feature-text h3 {
  font-size: 1.8rem;
  font-weight: 700;
  color: var(--text);
  margin-bottom: 16px;
  display: flex;
  align-items: center;
  gap: 12px;
}

.feature-text h3 i {
  color: var(--accent);
}

.feature-text p {
  font-size: 1rem;
  color: var(--muted);
  line-height: 1.7;
  margin-bottom: 24px;
}

.feature-text ul {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.feature-text li {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 0.95rem;
  color: var(--text);
  line-height: 1.5;
}

.feature-text li i {
  color: var(--green);
  margin-top: 4px;
  font-size: 14px;
}

.feature-image {
  flex: 1.5;
  width: 100%;
  position: relative;
}

.feature-image img {
  width: 100%;
  height: auto;
  border-radius: 12px;
  border: 1px solid var(--border);
  box-shadow: var(--shadow), 0 20px 40px rgba(0,0,0,0.6);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.feature-image:hover img {
  transform: translateY(-5px);
  box-shadow: var(--shadow-glow-active);
  border-color: rgba(var(--accent-rgb), 0.3);
}

/* ── Full Width Showcase ─────────────────────────────────────────────────── */

.full-showcase {
  margin-top: 40px;
  margin-bottom: 80px;
  text-align: center;
}

.full-showcase img {
  width: 100%;
  max-width: 1100px;
  border-radius: 12px;
  border: 1px solid var(--border);
  box-shadow: var(--shadow), 0 20px 40px rgba(0,0,0,0.6);
  margin-bottom: 24px;
}

.full-showcase h3 {
  font-size: 1.5rem;
  color: var(--text);
  margin-bottom: 12px;
}

.full-showcase p {
  color: var(--muted);
  max-width: 700px;
  margin: 0 auto;
  line-height: 1.6;
}

/* ── Floating / Sticky Nav for Tour (Optional) ──────────────────────────── */
.tour-nav {
  position: sticky;
  top: 60px;
  z-index: 90;
  background: var(--bg-blur);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
  padding: 12px 0;
  display: flex;
  justify-content: center;
  gap: 16px;
  overflow-x: auto;
  white-space: nowrap;
}

.tour-nav a {
  font-size: 12px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: var(--muted);
  padding: 6px 12px;
  border-radius: 20px;
  transition: all 0.2s;
}

.tour-nav a:hover {
  color: var(--text);
  background: rgba(255,255,255,0.05);
}