/* ============================================================
   Home Page Styles
   ============================================================ */

/* ---- Hero ---- */
.hero {
  position: relative;
  min-height: calc(100vh - var(--topbar-height));
  display: flex;
  align-items: center;
  overflow: hidden;
  background: var(--color-bg);
}

.hero-bg {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 70% 60% at 70% 40%, rgba(10,186,181,0.10) 0%, transparent 70%),
    radial-gradient(ellipse 50% 50% at 20% 80%, rgba(10,186,181,0.06) 0%, transparent 60%);
  z-index: 0;
}

.hero-content {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-16);
  align-items: center;
  padding-block: var(--space-16);
}

.hero-text { max-width: 560px; }

.hero-title {
  font-size: clamp(2.5rem, 5vw, 4rem);
  font-weight: var(--font-bold);
  line-height: 1.15;
  margin-block: var(--space-4);
  color: var(--color-text);
}

.hero-desc {
  font-size: var(--text-lg);
  color: var(--color-muted);
  line-height: var(--leading-loose);
  margin-bottom: var(--space-8);
}

.hero-actions {
  display: flex;
  gap: var(--space-4);
  flex-wrap: wrap;
  margin-bottom: var(--space-10);
}

.hero-stats {
  display: flex;
  gap: var(--space-8);
  padding-top: var(--space-6);
  border-top: 1px solid var(--color-border);
}

.hero-stat { display: flex; flex-direction: column; }
.hero-stat-value { display: flex; align-items: baseline; gap: 2px; }
.hero-stat-num {
  font-size: var(--text-3xl);
  font-weight: var(--font-bold);
  color: var(--color-primary);
  line-height: 1;
}
.hero-stat-suffix {
  font-size: var(--text-xl);
  font-weight: var(--font-bold);
  color: var(--color-primary);
  line-height: 1;
}
.hero-stat-label {
  font-size: var(--text-xs);
  color: var(--color-muted);
  margin-top: var(--space-1);
}

/* Hero Visual */
.hero-visual {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 400px;
}

.hero-mockup {
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-xl);
  overflow: hidden;
  width: 320px;
}
.hero-mockup-bar {
  background: var(--color-surface);
  padding: var(--space-3) var(--space-4);
  display: flex;
  gap: var(--space-2);
  border-bottom: 1px solid var(--color-border);
}
.hero-mockup-bar span {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--color-border);
}
.hero-mockup-content { padding: var(--space-5); }
.hero-mockup-line {
  height: 10px;
  background: var(--color-primary-light);
  border-radius: var(--radius-full);
  margin-bottom: var(--space-3);
}
.w-80 { width: 80%; }
.w-60 { width: 60%; }
.hero-mockup-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-3);
  margin-top: var(--space-4);
}
.hero-mockup-block {
  height: 60px;
  background: var(--color-primary-light);
  border-radius: var(--radius-md);
  border: 1px solid var(--color-border);
}

/* Floating cards */
.hero-card-float {
  position: absolute;
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-3) var(--space-4);
  box-shadow: var(--shadow-md);
  display: flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--text-sm);
  font-weight: var(--font-semibold);
  animation: float 3s ease-in-out infinite;
}
.hero-card-icon { font-size: 1.2rem; }
.hero-card-1 { top: 10%; left: -30px; animation-delay: 0s; }
.hero-card-2 { top: 50%; right: -20px; animation-delay: 1s; }
.hero-card-3 { bottom: 10%; left: 10px;  animation-delay: 2s; }

@keyframes float {
  0%, 100% { transform: translateY(0); }
  50%       { transform: translateY(-8px); }
}

/* Scroll indicator */
.hero-scroll {
  position: absolute;
  bottom: var(--space-8);
  left: 50%;
  transform: translateX(-50%);
}
.hero-scroll span {
  display: block;
  width: 24px;
  height: 40px;
  border: 2px solid var(--color-border);
  border-radius: var(--radius-full);
  position: relative;
}
.hero-scroll span::before {
  content: '';
  position: absolute;
  top: 6px;
  left: 50%;
  transform: translateX(-50%);
  width: 4px;
  height: 8px;
  background: var(--color-primary);
  border-radius: var(--radius-full);
  animation: scroll-dot 1.5s ease-in-out infinite;
}
@keyframes scroll-dot {
  0%, 100% { opacity: 1; transform: translate(-50%, 0); }
  50%       { opacity: 0; transform: translate(-50%, 12px); }
}

/* ---- Section Alt ---- */
.section-alt { background: var(--color-surface); }

/* ---- Steps ---- */
.steps-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-6);
}

.step {
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-6);
  position: relative;
  transition: var(--transition-base);
}
.step:hover {
  border-color: var(--color-primary);
  box-shadow: var(--shadow-md);
}

.step-num {
  font-size: var(--text-3xl);
  color: var(--color-primary-light);
  font-weight: var(--font-bold);
  margin-bottom: var(--space-3);
  line-height: 1;
}
.step:hover .step-num { color: var(--color-primary); }

.step-title {
  font-size: var(--text-lg);
  font-weight: var(--font-semibold);
  margin-bottom: var(--space-2);
}

.step-desc {
  font-size: var(--text-sm);
  color: var(--color-muted);
  line-height: var(--leading-loose);
}

/* ---- Stats section ---- */
.section-primary {
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
  color: white;
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-6);
  text-align: center;
}

.stat-item { display: flex; flex-direction: column; align-items: center; }
.stat-value { display: flex; align-items: baseline; gap: 2px; }
.stat-num {
  font-size: clamp(var(--text-4xl), 5vw, var(--text-6xl));
  font-weight: var(--font-bold);
  color: white;
  line-height: 1;
}
.stat-plus {
  font-size: var(--text-3xl);
  font-weight: var(--font-bold);
  color: rgba(255,255,255,0.8);
}
.stat-label {
  font-size: var(--text-sm);
  color: rgba(255,255,255,0.8);
  margin-top: var(--space-2);
}

/* ---- Pricing ---- */
.price-type {
  font-size: var(--text-sm);
  font-weight: var(--font-semibold);
  color: var(--color-primary);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: var(--space-3);
}

/* ---- FAQ ---- */
.faq-list { display: flex; flex-direction: column; gap: var(--space-3); }

.faq-item {
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: var(--transition-base);
}
.faq-item[open] { border-color: var(--color-primary); }

.faq-q {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: var(--space-5) var(--space-6);
  font-size: var(--text-base);
  font-weight: var(--font-semibold);
  cursor: pointer;
  list-style: none;
  user-select: none;
}
.faq-q::-webkit-details-marker { display: none; }
.faq-q::after {
  content: '+';
  font-size: var(--text-xl);
  color: var(--color-primary);
  transition: var(--transition-fast);
  flex-shrink: 0;
}
.faq-item[open] .faq-q::after { content: '−'; }

.faq-a {
  padding: 0 var(--space-6) var(--space-5);
  color: var(--color-muted);
  font-size: var(--text-base);
  line-height: var(--leading-loose);
}

/* ---- CTA section ---- */
.cta-section {
  background: linear-gradient(135deg, var(--color-primary-light) 0%, var(--color-bg) 100%);
  border-top: 1px solid var(--color-border);
}

/* ---- Responsive ---- */
@media (max-width: 1024px) {
  .steps-grid  { grid-template-columns: repeat(2, 1fr); }
  .stats-grid  { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 768px) {
  .hero-content  { grid-template-columns: 1fr; }
  .hero-visual   { display: none; }
  .hero-title    { font-size: 2.25rem; }
  .hero-stats    { gap: var(--space-5); }
  .steps-grid    { grid-template-columns: 1fr; }
  .stats-grid    { grid-template-columns: repeat(2, 1fr); }
}