/* ==========================================================================
   360Party - Components Stylesheet
   Brand: 360Party | Hạ Long, Vietnam | 360p.vn
   ========================================================================== */

/* --------------------------------------------------------------------------
   1. Hero Section (Video Background + Overlay)
   -------------------------------------------------------------------------- */
.hero-section {
  position: relative;
  min-height: calc(100vh - 80px);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 80px 0;
  overflow: hidden;
  background: var(--bg-primary);
}

.hero-media-wrapper {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 1;
  overflow: hidden;
}

.hero-video {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
}

.hero-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 2;
  background: linear-gradient(
    180deg,
    rgba(6, 9, 19, 0.75) 0%,
    rgba(6, 9, 19, 0.88) 60%,
    var(--bg-primary) 100%
  );
  backdrop-filter: blur(2px);
}

.hero-content {
  position: relative;
  z-index: 3;
  max-width: 860px;
  text-align: center;
  margin: 0 auto;
}

.hero-badge {
  margin-bottom: 24px;
}

.hero-title {
  margin-bottom: 24px;
}

.hero-description {
  font-size: 1.25rem;
  max-width: 680px;
  margin: 0 auto 36px auto;
  color: var(--text-secondary);
}

.hero-cta-group {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 18px;
  flex-wrap: wrap;
}

/* --------------------------------------------------------------------------
   2. Service Cards
   -------------------------------------------------------------------------- */
.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 32px;
}

.service-card {
  background: var(--bg-glass-card);
  border: 1px solid var(--border-subtle);
  border-radius: 20px;
  padding: 36px 30px;
  transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
  backdrop-filter: blur(12px);
  display: flex;
  flex-direction: column;
  position: relative;
  overflow: hidden;
}

.service-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 3px;
  background: var(--accent-gradient);
  opacity: 0;
  transition: opacity 0.3s ease;
}

.service-card:hover {
  transform: translateY(-6px);
  border-color: var(--border-medium);
  box-shadow: var(--shadow-card);
}

.service-card:hover::before {
  opacity: 1;
}

.service-icon-box {
  width: 60px;
  height: 60px;
  border-radius: 16px;
  background: var(--badge-bg);
  border: 1px solid var(--badge-border);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 24px;
  color: var(--accent-gold);
}

.service-icon-box svg {
  width: 30px;
  height: 30px;
  fill: currentColor;
}

.service-card-title {
  margin-bottom: 14px;
  font-size: 1.35rem;
}

.service-card-desc {
  font-size: 0.98rem;
  margin-bottom: 24px;
  flex-grow: 1;
}

.service-features-list {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-bottom: 28px;
}

.service-feature-item {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.92rem;
  color: var(--text-secondary);
}

.service-feature-item svg {
  width: 18px;
  height: 18px;
  fill: var(--color-success);
  flex-shrink: 0;
}

/* --------------------------------------------------------------------------
   3. Event Cards (7 Categories)
   -------------------------------------------------------------------------- */
.events-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(340px, 1fr));
  gap: 28px;
}

.event-card {
  background: var(--bg-glass-card);
  border: 1px solid var(--border-subtle);
  border-radius: 20px;
  overflow: hidden;
  transition: all 0.35s cubic-bezier(0.16, 1, 0.3, 1);
  display: flex;
  flex-direction: column;
  text-decoration: none;
  color: inherit;
}

.event-card:hover {
  transform: translateY(-8px);
  border-color: var(--accent-gold);
  box-shadow: var(--shadow-card);
}

.event-card-media {
  position: relative;
  height: 220px;
  overflow: hidden;
  background: var(--bg-tertiary);
}

.event-card-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}

.event-card:hover .event-card-img {
  transform: scale(1.05);
}

.event-card-badge {
  position: absolute;
  top: 16px;
  left: 16px;
  z-index: 2;
}

.event-card-body {
  padding: 28px 24px;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.event-card-title {
  font-size: 1.28rem;
  margin-bottom: 12px;
  transition: color 0.2s ease;
}

.event-card:hover .event-card-title {
  color: var(--accent-gold);
}

.event-card-desc {
  font-size: 0.95rem;
  margin-bottom: 20px;
  flex-grow: 1;
}

.event-card-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 16px;
  border-top: 1px solid var(--border-subtle);
  font-size: 0.92rem;
  font-weight: 600;
  color: var(--accent-gold);
}

.event-card-footer svg {
  width: 18px;
  height: 18px;
  fill: currentColor;
  transition: transform 0.2s ease;
}

.event-card:hover .event-card-footer svg {
  transform: translateX(4px);
}

/* --------------------------------------------------------------------------
   4. Promotions & Offers Cards
   -------------------------------------------------------------------------- */
.promo-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(340px, 1fr));
  gap: 32px;
}

.promo-card {
  background: var(--bg-glass-card);
  border: 1px solid var(--border-medium);
  border-radius: 22px;
  padding: 32px 28px;
  display: flex;
  flex-direction: column;
  position: relative;
  overflow: hidden;
  box-shadow: var(--shadow-md);
  transition: all 0.3s ease;
}

.promo-card:hover {
  transform: translateY(-6px);
  border-color: var(--accent-gold);
}

.promo-card-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 20px;
}

.promo-tag {
  background: var(--accent-gradient);
  color: var(--accent-primary-text);
  font-size: 0.78rem;
  font-weight: 700;
  padding: 4px 12px;
  border-radius: 999px;
  text-transform: uppercase;
}

.promo-card-title {
  font-size: 1.35rem;
  margin-bottom: 12px;
}

.promo-card-desc {
  font-size: 0.98rem;
  margin-bottom: 22px;
}

.promo-includes-box {
  background: var(--bg-tertiary);
  border-radius: 12px;
  padding: 18px;
  margin-bottom: 22px;
}

.promo-includes-title {
  font-size: 0.85rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--accent-gold);
  margin-bottom: 10px;
}

.promo-includes-list {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.promo-includes-item {
  font-size: 0.9rem;
  color: var(--text-secondary);
  display: flex;
  align-items: center;
  gap: 8px;
}

.promo-includes-item::before {
  content: '✦';
  color: var(--accent-gold);
}

.promo-terms-box {
  font-size: 0.85rem;
  color: var(--text-muted);
  margin-bottom: 24px;
}

.promo-dates {
  font-weight: 600;
  color: var(--text-secondary);
  margin-bottom: 6px;
}

/* --------------------------------------------------------------------------
   5. How It Works (Process Flow)
   -------------------------------------------------------------------------- */
.process-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 32px;
  position: relative;
}

.process-card {
  background: var(--bg-glass-card);
  border: 1px solid var(--border-subtle);
  border-radius: 20px;
  padding: 36px 28px;
  position: relative;
  transition: all 0.3s ease;
}

.process-card:hover {
  transform: translateY(-4px);
  border-color: var(--accent-gold);
}

.process-number {
  font-size: 3rem;
  font-weight: 900;
  line-height: 1;
  color: var(--accent-gold);
  opacity: 0.35;
  margin-bottom: 16px;
  font-family: inherit;
}

.process-title {
  font-size: 1.2rem;
  margin-bottom: 12px;
}

.process-desc {
  font-size: 0.95rem;
}

/* --------------------------------------------------------------------------
   6. Dual Video Viewpoints Comparison (POV vs 360 Orbit)
   -------------------------------------------------------------------------- */
.viewpoints-wrapper {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 36px;
  margin-top: 40px;
}

.viewpoint-card {
  background: var(--bg-glass-card);
  border: 1px solid var(--border-medium);
  border-radius: 22px;
  overflow: hidden;
  box-shadow: var(--shadow-md);
}

.viewpoint-media-box {
  position: relative;
  width: 100%;
  aspect-ratio: 16 / 9;
  background: #000;
  overflow: hidden;
}

.viewpoint-video {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.viewpoint-badge {
  position: absolute;
  top: 16px;
  left: 16px;
  z-index: 3;
}

.viewpoint-content {
  padding: 28px;
}

.viewpoint-title {
  font-size: 1.35rem;
  margin-bottom: 12px;
}

.viewpoint-desc {
  font-size: 0.95rem;
  margin-bottom: 20px;
}

.viewpoint-features {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.viewpoint-feature {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.9rem;
  color: var(--text-secondary);
}

.viewpoint-feature svg {
  width: 16px;
  height: 16px;
  fill: var(--accent-gold);
  flex-shrink: 0;
}

/* --------------------------------------------------------------------------
   7. Equipment Demonstration Gallery (7 Items)
   -------------------------------------------------------------------------- */
.equipment-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: 28px;
}

.equipment-card {
  background: var(--bg-glass-card);
  border: 1px solid var(--border-subtle);
  border-radius: 20px;
  overflow: hidden;
  transition: all 0.3s ease;
}

.equipment-card:hover {
  border-color: var(--accent-gold);
  transform: translateY(-4px);
}

.equipment-img-box {
  position: relative;
  height: 200px;
  background: var(--bg-tertiary);
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.equipment-placeholder {
  text-align: center;
  padding: 20px;
  color: var(--text-muted);
}

.equipment-placeholder svg {
  width: 48px;
  height: 48px;
  fill: var(--text-muted);
  margin-bottom: 10px;
  opacity: 0.6;
}

.equipment-body {
  padding: 24px;
}

.equipment-title {
  font-size: 1.18rem;
  margin-bottom: 10px;
}

.equipment-desc {
  font-size: 0.92rem;
}

/* --------------------------------------------------------------------------
   8. Rental Formats Comparison (With Operator vs Self-Service)
   -------------------------------------------------------------------------- */
.formats-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 32px;
}

.format-card {
  background: var(--bg-glass-card);
  border: 2px solid var(--border-medium);
  border-radius: 24px;
  padding: 40px 32px;
  display: flex;
  flex-direction: column;
  position: relative;
}

.format-card.recommended {
  border-color: var(--accent-gold);
  box-shadow: 0 0 30px var(--accent-gold-glow);
}

.format-header {
  margin-bottom: 24px;
}

.format-title {
  font-size: 1.55rem;
  margin: 12px 0 8px 0;
}

.format-desc {
  font-size: 1rem;
}

.format-points {
  display: flex;
  flex-direction: column;
  gap: 14px;
  margin: 28px 0;
  flex-grow: 1;
}

.format-point {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  font-size: 0.95rem;
  color: var(--text-secondary);
}

.format-point svg {
  width: 20px;
  height: 20px;
  fill: var(--color-success);
  flex-shrink: 0;
  margin-top: 2px;
}

/* --------------------------------------------------------------------------
   9. Package Tiers
   -------------------------------------------------------------------------- */
.packages-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 24px;
}

.package-card {
  background: var(--bg-glass-card);
  border: 1px solid var(--border-subtle);
  border-radius: 20px;
  padding: 32px 24px;
  display: flex;
  flex-direction: column;
  transition: all 0.3s ease;
}

.package-card:hover {
  transform: translateY(-6px);
  border-color: var(--accent-gold);
}

.package-title {
  font-size: 1.35rem;
  margin-bottom: 8px;
}

.package-subtitle {
  font-size: 0.9rem;
  color: var(--accent-gold);
  font-weight: 600;
  margin-bottom: 24px;
}

.package-features {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-bottom: 32px;
  flex-grow: 1;
}

.package-feature {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.92rem;
  color: var(--text-secondary);
}

.package-feature svg {
  width: 16px;
  height: 16px;
  fill: var(--color-success);
  flex-shrink: 0;
}

/* --------------------------------------------------------------------------
   10. Forms (Booking, Partnership, Contact)
   -------------------------------------------------------------------------- */
.form-card {
  background: var(--bg-glass-card);
  border: 1px solid var(--border-medium);
  border-radius: 24px;
  padding: 44px 36px;
  max-width: 780px;
  margin: 0 auto;
  box-shadow: var(--shadow-lg);
  backdrop-filter: blur(16px);
}

.form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
  margin-bottom: 24px;
}

.form-group-full {
  grid-column: span 2;
}

.form-label {
  display: block;
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 8px;
}

.form-label .required {
  color: var(--color-danger);
}

.form-control {
  width: 100%;
  padding: 13px 18px;
  background: var(--bg-glass-input);
  border: 1px solid var(--border-subtle);
  border-radius: 12px;
  color: var(--text-primary);
  font-family: inherit;
  font-size: 0.98rem;
  transition: all 0.25s ease;
}

.form-control:focus {
  outline: none;
  border-color: var(--accent-gold);
  box-shadow: 0 0 12px var(--accent-gold-glow);
}

.form-control::placeholder {
  color: var(--text-muted);
}

textarea.form-control {
  min-height: 120px;
  resize: vertical;
}

.form-checkbox-group {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  margin-bottom: 24px;
  font-size: 0.9rem;
  color: var(--text-secondary);
}

.form-checkbox-group input[type="checkbox"] {
  width: 18px;
  height: 18px;
  margin-top: 3px;
  accent-color: var(--accent-gold);
  cursor: pointer;
}

.form-error {
  color: var(--color-danger);
  font-size: 0.82rem;
  margin-top: 5px;
  display: none;
}

.form-error.visible {
  display: block;
}

.form-status-alert {
  padding: 16px 20px;
  border-radius: 12px;
  font-size: 0.95rem;
  margin-top: 20px;
  display: none;
}

.form-status-alert.info {
  display: block;
  background: var(--demo-badge-bg);
  color: var(--demo-badge-text);
  border: 1px solid var(--demo-badge-border);
}

.form-status-alert.success {
  display: block;
  background: rgba(16, 185, 129, 0.15);
  color: var(--color-success);
  border: 1px solid rgba(16, 185, 129, 0.3);
}

/* --------------------------------------------------------------------------
   11. FAQ Accordion
   -------------------------------------------------------------------------- */
.faq-list {
  max-width: 820px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.faq-item {
  background: var(--bg-glass-card);
  border: 1px solid var(--border-subtle);
  border-radius: 16px;
  overflow: hidden;
  transition: all 0.25s ease;
}

.faq-item.active {
  border-color: var(--border-medium);
}

.faq-question {
  width: 100%;
  padding: 22px 28px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  text-align: left;
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--text-primary);
}

.faq-question svg {
  width: 20px;
  height: 20px;
  fill: var(--accent-gold);
  transition: transform 0.3s ease;
  flex-shrink: 0;
}

.faq-item.active .faq-question svg {
  transform: rotate(180deg);
}

.faq-answer {
  padding: 0 28px 22px 28px;
  display: none;
  font-size: 0.98rem;
  color: var(--text-secondary);
}

.faq-item.active .faq-answer {
  display: block;
}

/* --------------------------------------------------------------------------
   12. Responsive Breakpoints for Components
   -------------------------------------------------------------------------- */
@media (max-width: 860px) {
  .viewpoints-wrapper {
    grid-template-columns: 1fr;
  }
  .formats-grid {
    grid-template-columns: 1fr;
  }
  .form-grid {
    grid-template-columns: 1fr;
  }
  .form-group-full {
    grid-column: span 1;
  }
  .form-card {
    padding: 32px 20px;
  }
}