/* TriPost product page styles */

/* ============================================
   Sections
   ============================================ */
section { padding: 2.5rem 2rem; }
.container { max-width: 1200px; margin: 0 auto; }
.section-title {
  text-align: center;
  margin-bottom: 3rem;
}
.section-title h2 {
  font-size: clamp(1.8rem, 3vw, 2.6rem);
  font-weight: 800;
  color: var(--text-primary);
  margin-bottom: 1rem;
}
.section-title p {
  font-size: 1.1rem;
  color: var(--text-secondary);
  max-width: 560px;
  margin: 0 auto;
}
.text-gradient {
  background: linear-gradient(135deg, var(--accent-primary), var(--accent-secondary));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* ============================================
   Hero
   ============================================ */
.hero {
  display: flex;
  align-items: center;
  padding: 8rem 2rem 4rem;
}
.hero-content {
  max-width: 800px;
  margin: 0 auto;
  text-align: center;
}
.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: rgba(102, 126, 234, 0.1);
  border: 1px solid rgba(102, 126, 234, 0.2);
  color: var(--accent-primary);
  padding: 0.4rem 1.2rem;
  border-radius: 50px;
  font-size: 0.85rem;
  font-weight: 600;
  margin-bottom: 2rem;
  animation: fadeInDown 0.6s ease both;
}
.hero-title {
  font-size: clamp(2.4rem, 6vw, 4.2rem);
  font-weight: 900;
  line-height: 1.15;
  margin-bottom: 1.5rem;
  animation: fadeInUp 0.7s 0.1s ease both;
}
.hero-subtitle {
  font-size: clamp(1rem, 2vw, 1.25rem);
  color: var(--text-secondary);
  max-width: 620px;
  margin: 0 auto 2.5rem;
  line-height: 1.8;
  animation: fadeInUp 0.7s 0.2s ease both;
}
.hero-cta {
  display: flex;
  gap: 1rem;
  justify-content: center;
  flex-wrap: wrap;
  margin-bottom: 4rem;
  animation: fadeInUp 0.7s 0.3s ease both;
}
.btn-white {
  background: white !important;
  color: var(--accent-primary) !important;
  width: 100%;
  justify-content: center;
}
.btn-white:hover {
  background: rgba(255,255,255,0.95) !important;
  transform: translateY(-2px) !important;
  box-shadow: 0 8px 24px rgba(0,0,0,0.15) !important;
}
.btn-outline {
  background: transparent;
  color: var(--text-primary);
  border: 1.5px solid rgba(102,126,234,0.3);
  width: 100%;
  justify-content: center;
}
.btn-outline:hover {
  border-color: var(--accent-primary);
  color: var(--accent-primary);
  background: rgba(102,126,234,0.05);
  transform: translateY(-2px);
}
.hero-stats {
  display: flex;
  gap: 3rem;
  justify-content: center;
  flex-wrap: wrap;
  animation: fadeInUp 0.7s 0.4s ease both;
}
.hero-stat {
  text-align: center;
}
.hero-stat .number {
  font-size: 2rem;
  font-weight: 800;
  background: linear-gradient(135deg, var(--accent-primary), var(--accent-cyan));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.hero-stat .label {
  font-size: 0.85rem;
  color: var(--text-secondary);
  font-weight: 500;
}

/* ============================================
   Pain Points
   ============================================ */
.pain-points { background: transparent; }
.pain-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 1.5rem;
}
.pain-card {
  padding: 2rem;
  border-radius: var(--radius);
  transition: var(--transition);
}
.pain-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--card-shadow-hover);
}
.pain-icon {
  font-size: 2.5rem;
  margin-bottom: 1rem;
  display: block;
}
.pain-card h3 {
  font-size: 1.1rem;
  font-weight: 700;
  margin-bottom: 0.5rem;
  color: var(--text-primary);
}
.pain-card p {
  color: var(--text-secondary);
  font-size: 0.95rem;
}

/* ============================================
   How It Works
   ============================================ */
.how-it-works { background: transparent; }
.steps {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 1.5rem;
  position: relative;
}
.step {
  text-align: center;
  padding: 2.5rem 1.5rem;
  border-radius: var(--radius);
  position: relative;
  transition: var(--transition);
}
.step:hover {
  transform: translateY(-5px);
  box-shadow: var(--card-shadow-hover);
}
.step-number {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--accent-primary), var(--accent-secondary));
  color: white;
  font-size: 1.3rem;
  font-weight: 800;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 1.5rem;
  box-shadow: 0 8px 20px rgba(102,126,234,0.3);
}
.step-icon {
  font-size: 2rem;
  margin-bottom: 1rem;
  background: linear-gradient(135deg, var(--accent-primary), var(--accent-cyan));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.step h3 {
  font-size: 1.05rem;
  font-weight: 700;
  margin-bottom: 0.75rem;
}
.step p {
  font-size: 0.9rem;
  color: var(--text-secondary);
  line-height: 1.6;
}
.step-arrow {
  position: absolute;
  right: -1.5rem;
  top: 50%;
  transform: translateY(-50%);
  font-size: 1.5rem;
  color: var(--accent-primary);
  opacity: 0.4;
  z-index: 1;
}

/* ============================================
   Features
   ============================================ */
.features { background: transparent; }
.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 1.5rem;
}
.feature-card {
  padding: 2rem;
  border-radius: var(--radius);
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}
.feature-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--card-shadow-hover);
}
.feature-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--accent-primary), var(--accent-cyan));
  opacity: 0;
  transition: var(--transition);
}
.feature-card:hover::before { opacity: 1; }
.feature-icon-wrap {
  width: 56px;
  height: 56px;
  border-radius: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.6rem;
  margin-bottom: 1.25rem;
}
.feature-icon-wrap.blue {
  background: linear-gradient(135deg, rgba(79,172,254,0.15), rgba(102,126,234,0.15));
  color: var(--accent-cyan);
}
.feature-icon-wrap.purple {
  background: linear-gradient(135deg, rgba(102,126,234,0.15), rgba(118,75,162,0.15));
  color: var(--accent-primary);
}
.feature-icon-wrap.pink {
  background: linear-gradient(135deg, rgba(251,194,235,0.3), rgba(161,140,209,0.2));
  color: #d63384;
}
.feature-icon-wrap.green {
  background: linear-gradient(135deg, rgba(67,233,123,0.15), rgba(79,172,254,0.15));
  color: #20c997;
}
.feature-icon-wrap.orange {
  background: linear-gradient(135deg, rgba(253,160,133,0.2), rgba(251,194,235,0.2));
  color: var(--accent-yellow);
}
.feature-card h3 {
  font-size: 1.1rem;
  font-weight: 700;
  margin-bottom: 0.6rem;
  color: var(--text-primary);
}
.feature-card p {
  font-size: 0.92rem;
  color: var(--text-secondary);
  line-height: 1.7;
}
.badge-free {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  background: linear-gradient(135deg, rgba(67,233,123,0.15), rgba(79,172,254,0.1));
  color: #20c997;
  border: 1px solid rgba(67,233,123,0.25);
  font-size: 0.75rem;
  font-weight: 600;
  padding: 0.2rem 0.7rem;
  border-radius: 50px;
  margin-top: 0.75rem;
}
.badge-ai {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  background: linear-gradient(135deg, rgba(102,126,234,0.1), rgba(118,75,162,0.1));
  color: var(--accent-primary);
  border: 1px solid rgba(102,126,234,0.2);
  font-size: 0.75rem;
  font-weight: 600;
  padding: 0.2rem 0.7rem;
  border-radius: 50px;
  margin-top: 0.75rem;
}

/* ============================================
   Screenshots Gallery
   ============================================ */
.screenshots { background: transparent; }
.screenshots-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.5rem;
}
.screenshot-card {
  border-radius: var(--radius);
  overflow: hidden;
  transition: var(--transition);
  cursor: pointer;
}
.screenshot-card:hover {
  transform: translateY(-6px) scale(1.01);
  box-shadow: var(--card-shadow-hover);
}
.screenshot-card.featured {
  grid-column: 1 / -1;
}
.screenshot-label {
  padding: 1rem 1.5rem;
  background: var(--glass-bg);
  backdrop-filter: blur(10px);
  border-top: 1px solid rgba(255,255,255,0.7);
  display: flex;
  align-items: center;
  gap: 0.6rem;
}
.screenshot-label i {
  color: var(--accent-primary);
  font-size: 1.1rem;
}
.screenshot-label span {
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--text-primary);
}
.screenshot-label small {
  font-size: 0.8rem;
  color: var(--text-secondary);
  margin-left: auto;
}
.screenshot-card img {
  width: 100%;
  display: block;
  border-radius: var(--radius) var(--radius) 0 0;
}

/* ============================================
   Requirements
   ============================================ */
.requirements { background: transparent; }
.req-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 1.5rem;
  max-width: 900px;
  margin: 0 auto;
}
.req-card {
  padding: 2rem;
  border-radius: var(--radius);
  text-align: center;
  transition: var(--transition);
}
.req-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--card-shadow-hover);
}
.req-icon {
  font-size: 2.8rem;
  margin-bottom: 1rem;
  background: linear-gradient(135deg, var(--accent-primary), var(--accent-cyan));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.req-card h3 {
  font-size: 1.05rem;
  font-weight: 700;
  margin-bottom: 0.5rem;
}
.req-card p {
  font-size: 0.9rem;
  color: var(--text-secondary);
}

/* ============================================
   Pricing
   ============================================ */
.pricing { background: transparent; }
.pricing-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
  max-width: 1100px;
  margin: 0 auto;
}
.pricing-card {
  padding: 2.5rem;
  border-radius: var(--radius);
  position: relative;
  transition: var(--transition);
}
.pricing-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--card-shadow-hover);
}
.pricing-card.featured {
  background: linear-gradient(135deg, var(--accent-primary), var(--accent-secondary));
  border: none;
  box-shadow: 0 20px 50px rgba(102,126,234,0.3);
}
.pricing-card.featured * { color: white; }
.pricing-badge {
  position: absolute;
  top: -12px;
  left: 50%;
  transform: translateX(-50%);
  background: linear-gradient(135deg, var(--accent-yellow), #f093fb);
  color: white;
  font-size: 0.78rem;
  font-weight: 700;
  padding: 0.3rem 1.2rem;
  border-radius: 50px;
  white-space: nowrap;
  box-shadow: 0 4px 12px rgba(253,160,133,0.4);
}
.pricing-name {
  font-size: 0.9rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-secondary);
  margin-bottom: 0.5rem;
}
.pricing-card.featured .pricing-name { color: rgba(255,255,255,0.8); }
.pricing-price {
  font-size: 2.8rem;
  font-weight: 900;
  color: var(--text-primary);
  line-height: 1;
  margin-bottom: 0.5rem;
}
.pricing-price sup {
  font-size: 1.2rem;
  font-weight: 600;
  vertical-align: super;
}
.pricing-unit {
  font-size: 0.9rem;
  color: var(--text-secondary);
  margin-bottom: 1.5rem;
}
.pricing-card.featured .pricing-unit { color: rgba(255,255,255,0.75); }
.pricing-desc {
  font-size: 0.92rem;
  color: var(--text-secondary);
  margin-bottom: 1.75rem;
  line-height: 1.7;
  padding-bottom: 1.75rem;
  border-bottom: 1px solid rgba(0,0,0,0.06);
}
.pricing-card.featured .pricing-desc {
  color: rgba(255,255,255,0.85);
  border-bottom-color: rgba(255,255,255,0.2);
}
.pricing-features {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  margin-bottom: 2rem;
}
.pricing-features li {
  display: flex;
  align-items: flex-start;
  gap: 0.6rem;
  font-size: 0.92rem;
  color: var(--text-secondary);
}
.pricing-card.featured .pricing-features li { color: rgba(255,255,255,0.9); }
.pricing-features li i {
  color: var(--accent-green);
  font-size: 1.1rem;
  flex-shrink: 0;
  margin-top: 0.1rem;
}
.pricing-card.featured .pricing-features li i { color: rgba(255,255,255,0.9); }

/* ============================================
   CTA Section
   ============================================ */
.cta-section {
  text-align: center;
  padding: 4rem 2rem;
}
.cta-box {
  max-width: 700px;
  margin: 0 auto;
  padding: 4rem 3rem;
  border-radius: 32px;
  background: linear-gradient(135deg, var(--accent-primary), var(--accent-secondary), var(--accent-cyan));
  box-shadow: 0 30px 80px rgba(102,126,234,0.25);
}
.cta-box h2 {
  font-size: clamp(1.8rem, 3.5vw, 2.5rem);
  font-weight: 800;
  color: white;
  margin-bottom: 1rem;
}
.cta-box p {
  color: rgba(255,255,255,0.85);
  font-size: 1.05rem;
  margin-bottom: 2.5rem;
}
.cta-buttons {
  display: flex;
  gap: 1rem;
  justify-content: center;
  flex-wrap: wrap;
}
.btn-cta-white {
  background: white;
  color: var(--accent-primary);
  font-weight: 700;
  padding: 1rem 2.5rem;
  border-radius: 50px;
  box-shadow: 0 8px 30px rgba(0,0,0,0.15);
}
.btn-cta-white:hover {
  transform: translateY(-3px);
  box-shadow: 0 16px 40px rgba(0,0,0,0.2);
}
.btn-cta-outline {
  background: rgba(255,255,255,0.15);
  color: white;
  border: 1.5px solid rgba(255,255,255,0.4);
  padding: 1rem 2.5rem;
  border-radius: 50px;
  backdrop-filter: blur(10px);
}
.btn-cta-outline:hover {
  background: rgba(255,255,255,0.25);
  transform: translateY(-2px);
}

/* ============================================
   Animations
   ============================================ */
@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(30px); }
  to { opacity: 1; transform: translateY(0); }
}
@keyframes fadeInDown {
  from { opacity: 0; transform: translateY(-20px); }
  to { opacity: 1; transform: translateY(0); }
}
.animate-in {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}
.animate-in.visible {
  opacity: 1;
  transform: translateY(0);
}

/* ============================================
   Divider
   ============================================ */
.section-divider {
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(102,126,234,0.15), transparent);
  margin: 0 2rem;
}

/* ============================================
   Platform Badges
   ============================================ */
.platform-badges {
  display: flex;
  gap: 0.75rem;
  justify-content: center;
  flex-wrap: wrap;
  margin-bottom: 3rem;
  animation: fadeInUp 0.7s 0.35s ease both;
}
.platform-badge {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  background: var(--glass-bg);
  border: 1px solid rgba(255,255,255,0.8);
  backdrop-filter: blur(10px);
  padding: 0.5rem 1rem;
  border-radius: 50px;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text-secondary);
  box-shadow: 0 2px 10px rgba(0,0,0,0.04);
}
.platform-badge i { font-size: 1.1rem; }
.badge-fb i { color: #1877f2; }
.badge-ig i { color: #e1306c; }
.badge-th i { color: #000; }

/* ============================================
   Responsive
   ============================================ */
@media (max-width: 768px) {
  .screenshots-grid { grid-template-columns: 1fr; }
  .screenshots-grid .screenshot-card.featured { grid-column: 1; }
  .steps { gap: 1rem; }
  .step-arrow { display: none; }
  .hero-stats { gap: 1.5rem; }
  .cta-box { padding: 2.5rem 1.5rem; }
  section { padding: 2rem 1.25rem; }
}

@media (max-width: 900px) {
  .pricing-grid { grid-template-columns: 1fr; }
}