/* ============================================
   THE DIVE SHOP — Page-Specific Styles
   ============================================ */

/* ========== HOME PAGE ========== */

/* Hero Section */
.hero {
  position: relative;
  width: 100%;
  height: 100vh;
  overflow: hidden;
}

.hero__video {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0;
  transition: opacity 1000ms ease-in-out;
}

.hero__video--active {
  opacity: 1;
}

.hero__gradient {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 40%;
  background: linear-gradient(to top, var(--navy-deep), transparent);
  pointer-events: none;
  z-index: 1;
}

/* Faint bold tagline overlaid on the hero video for logged-out visitors.
   Memberstack hides it for members via data-ms-content="!members". */
.hero__overline {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  z-index: 2;
  pointer-events: none;
  max-width: min(900px, 90vw);
  margin: 0;
  text-align: center;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(1.5rem, 4vw, 3rem);
  line-height: 1.2;
  letter-spacing: -0.01em;
  color: rgba(245, 245, 245, 0.55);
  text-shadow: 0 2px 24px rgba(0, 0, 0, 0.55);
  opacity: 0;
  animation: heroOverlineIn 1200ms ease-out 400ms forwards;
}

@keyframes heroOverlineIn {
  from { opacity: 0; }
  to { opacity: 1; }
}

.hero__scroll-indicator {
  position: absolute;
  bottom: var(--space-lg);
  left: 50%;
  transform: translateX(-50%);
  z-index: 2;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-xs);
  animation: float 3s ease-in-out infinite;
}

.hero__scroll-text {
  font-size: 0.75rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--gray-light);
}

.hero__scroll-arrow {
  width: 24px;
  height: 24px;
  stroke: var(--teal);
}

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

/* Teaser Grid */
.teaser-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-md);
}

.teaser-grid .card {
  min-height: 320px;
}

.shop-preview-section {
  padding: var(--space-xl) 0;
}

.shop-preview-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: var(--space-md);
  margin-top: var(--space-lg);
}

.shop-preview-cta {
  text-align: center;
  margin-top: var(--space-lg);
}

.home-carousel-section {
  padding: var(--space-lg) 0;
}

.home-carousel {
  overflow: hidden;
  border-radius: var(--radius-xl);
  background: linear-gradient(180deg, rgba(8, 18, 34, 0.98), rgba(8, 18, 34, 0.9));
  padding: var(--space-sm) 0;
}

.home-carousel__track {
  display: flex;
  align-items: stretch;
  gap: 0.75rem;
  min-width: max-content;
  animation: homeCarouselScroll 36s linear infinite;
}

.home-carousel__item {
  flex: 0 0 260px;
  min-width: 260px;
  height: 180px;
  border-radius: var(--radius-lg);
  overflow: hidden;
  background: var(--navy-mid);
}

.home-carousel__item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

@keyframes homeCarouselScroll {
  0% { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}

@media (max-width: 940px) {
  .shop-preview-grid {
    grid-template-columns: 1fr;
  }

  .home-carousel__item {
    min-width: 200px;
    flex: 0 0 200px;
    height: 150px;
  }
}

/* Member Grid (unlocked version) */
.member-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-md);
}

.member-grid .card {
  cursor: pointer;
}

.member-grid .card:hover {
  transform: translateY(-6px);
}

/* Pitch Section */
.pitch {
  text-align: center;
  max-width: 700px;
  margin: 0 auto;
}

.pitch__price {
  display: inline-flex;
  align-items: baseline;
  gap: 4px;
  margin: var(--space-md) 0 var(--space-lg);
}

.pitch__amount {
  font-size: 3.5rem;
  font-weight: 800;
  color: var(--white);
  line-height: 1;
}

.pitch__period {
  font-size: 1.1rem;
  color: var(--gray);
}

.pitch__features {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
  margin-bottom: var(--space-xl);
  text-align: left;
  max-width: 400px;
  margin-left: auto;
  margin-right: auto;
}

.pitch__feature {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  font-size: 1rem;
  color: var(--gray-light);
}

.pitch__feature-icon {
  width: 20px;
  height: 20px;
  flex-shrink: 0;
  stroke: var(--teal);
}

/* Welcome back section (logged-in replacement for pitch) */
.welcome-back {
  text-align: center;
  padding: var(--space-xl) 0;
}

.welcome-back__avatar {
  width: 72px;
  height: 72px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--teal), var(--cyan));
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto var(--space-md);
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--navy-deep);
}

/* ========== SHOP PAGE ========== */
.shop-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: var(--space-md);
  margin-bottom: var(--space-lg);
}

.shop-filters {
  display: flex;
  gap: var(--space-xs);
}

.shop-filter {
  padding: 0.5rem 1.25rem;
  font-family: var(--font-main);
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--gray-light);
  background: transparent;
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-full);
  cursor: pointer;
  transition: all var(--transition-fast);
}

.shop-filter:hover,
.shop-filter--active {
  background: rgba(0, 212, 170, 0.1);
  border-color: var(--teal);
  color: var(--teal);
}

.shop-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: var(--space-md);
}

.cart-toggle {
  position: relative;
}

.cart-count {
  position: absolute;
  top: -6px;
  right: -6px;
  width: 20px;
  height: 20px;
  background: var(--teal);
  color: var(--navy-deep);
  font-size: 0.7rem;
  font-weight: 700;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
}

/* Product Modal */
.product-modal__image {
  width: 100%;
  aspect-ratio: 1;
  background: linear-gradient(135deg, var(--navy), var(--navy-light));
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: var(--space-md);
  overflow: hidden;
}

.product-modal__image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.product-modal__name {
  font-size: 1.5rem;
  font-weight: 700;
  margin-bottom: var(--space-xs);
}

.product-modal__price {
  font-size: 1.3rem;
  color: var(--teal);
  font-weight: 700;
  margin-bottom: var(--space-md);
}

.product-modal__sizes {
  display: flex;
  gap: var(--space-xs);
  margin-bottom: var(--space-md);
}

.size-btn {
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-main);
  font-size: 0.85rem;
  font-weight: 600;
  background: transparent;
  border: 1.5px solid var(--glass-border);
  border-radius: var(--radius-sm);
  color: var(--gray-light);
  cursor: pointer;
  transition: all var(--transition-fast);
}

.size-btn:hover,
.size-btn--selected {
  border-color: var(--teal);
  color: var(--teal);
  background: rgba(0, 212, 170, 0.08);
}

.quantity-control {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  margin-bottom: var(--space-lg);
}

.quantity-btn {
  width: 36px;
  height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--navy);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-sm);
  color: var(--white);
  font-size: 1.1rem;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.quantity-btn:hover {
  border-color: var(--teal);
}

.quantity-value {
  font-size: 1.1rem;
  font-weight: 600;
  min-width: 32px;
  text-align: center;
}

/* ========== VIDEOS PAGE ========== */
.videos-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(340px, 1fr));
  gap: var(--space-md);
}

.video-player-overlay {
  position: fixed;
  inset: 0;
  background: rgba(7, 14, 26, 0.95);
  z-index: 2000;
  display: none;
  align-items: center;
  justify-content: center;
  padding: var(--space-lg);
}

.video-player-overlay--visible {
  display: flex;
}

.video-player {
  width: 100%;
  max-width: 900px;
  position: relative;
}

.video-player__close {
  position: absolute;
  top: -48px;
  right: 0;
  background: none;
  border: none;
  color: var(--white);
  font-size: 1.5rem;
  cursor: pointer;
}

.video-player__frame {
  width: 100%;
  aspect-ratio: 16/9;
  background: var(--navy);
  border-radius: var(--radius-lg);
  display: flex;
  align-items: center;
  justify-content: center;
}

.video-player__placeholder {
  text-align: center;
  color: var(--gray);
}

.video-categories {
  display: flex;
  gap: var(--space-xs);
  margin-bottom: var(--space-lg);
  flex-wrap: wrap;
}

/* ========== ABOUT PAGE ========== */
.about-hero {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-2xl);
  align-items: center;
  margin-bottom: var(--space-3xl);
}

.about-hero__image {
  width: 100%;
  aspect-ratio: 3/4;
  border-radius: var(--radius-xl);
  overflow: hidden;
  position: relative;
  border: 1px solid var(--glass-border);
}

.about-hero__image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.about-hero__image::after {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: var(--radius-xl);
  box-shadow: inset 0 0 80px rgba(7, 14, 26, 0.3);
  pointer-events: none;
}

.about-hero__content h1 {
  margin-bottom: var(--space-sm);
}

.about-hero__content .label {
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--teal);
  margin-bottom: var(--space-sm);
  display: block;
}

.about-hero__content p {
  margin-bottom: var(--space-md);
}

.about-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-md);
  margin: var(--space-2xl) 0;
}

.about-stat {
  text-align: center;
  padding: var(--space-lg);
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-lg);
}

.about-stat__number {
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--teal);
  line-height: 1;
  margin-bottom: var(--space-xs);
}

.about-stat__label {
  font-size: 0.85rem;
  color: var(--gray);
  text-transform: uppercase;
  letter-spacing: 0.1em;
}

.about-story {
  max-width: 720px;
  margin: 0 auto;
}

.about-story h2 {
  margin-bottom: var(--space-md);
}

.about-story p {
  margin-bottom: var(--space-md);
}

.about-gallery {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-sm);
  margin-top: var(--space-2xl);
}

.about-gallery__item {
  aspect-ratio: 1;
  background: linear-gradient(135deg, var(--navy-mid), var(--navy-light));
  border-radius: var(--radius-md);
  border: 1px solid var(--glass-border);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--gray);
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
}

/* ========== CHARTERS PAGE ========== */
.charters-hero {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-2xl);
  align-items: start;
  margin-bottom: var(--space-3xl);
}

.charters-info h1 {
  margin-bottom: var(--space-md);
}

.charters-info p {
  margin-bottom: var(--space-md);
}

/* Centered single-column intro (used when the page has no second column). */
.charters-info--centered {
  text-align: center;
  max-width: 720px;
  margin-left: auto;
  margin-right: auto;
}

.charters-info--centered .gradient-line {
  margin-left: auto;
  margin-right: auto;
}

.charters-highlights {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-md);
  margin-top: var(--space-lg);
}

.charter-highlight {
  padding: var(--space-md);
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-md);
}

.charter-highlight__icon {
  width: 40px;
  height: 40px;
  margin-bottom: var(--space-sm);
  stroke: var(--teal);
}

.charter-highlight__title {
  font-size: 1rem;
  font-weight: 600;
  margin-bottom: 4px;
}

.charter-highlight__text {
  font-size: 0.85rem;
  color: var(--gray);
}

.charters-form-card {
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-xl);
  padding: var(--space-xl);
  position: sticky;
  top: calc(var(--nav-height) + var(--space-md));
}

.charters-form-card__title {
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: var(--space-xs);
}

.charters-form-card__subtitle {
  font-size: 0.9rem;
  color: var(--gray);
  margin-bottom: var(--space-lg);
}

/* ----- Available Dates grid (populated by js/charter-dates.js) ----- */
.charter-dates-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: var(--space-md);
  margin-top: var(--space-md);
}

.charter-dates-grid--empty {
  grid-template-columns: minmax(260px, 520px);
  justify-content: center;
}

.charter-date-card {
  display: flex;
  flex-direction: column;
  gap: 6px;
  padding: var(--space-md) var(--space-md) var(--space-md);
  background: var(--glass-bg);
  border: 1px solid rgba(201, 148, 58, 0.35);
  border-radius: var(--radius-lg);
  text-decoration: none;
  color: inherit;
  transition: transform var(--transition-base),
              border-color var(--transition-base),
              box-shadow var(--transition-base);
}

.charter-date-card:hover {
  transform: translateY(-3px);
  border-color: #C9943A;
  box-shadow: 0 12px 28px rgba(0, 0, 0, 0.35),
              0 0 24px rgba(201, 148, 58, 0.18);
}

.charter-date-card__label {
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: #C9943A;
}

.charter-date-card__range {
  font-family: var(--font-display);
  font-size: 1.55rem;
  font-weight: 700;
  line-height: 1.15;
  color: var(--white);
}

.charter-date-card__note {
  font-size: 0.9rem;
  font-style: italic;
  color: var(--gray-light);
  line-height: 1.45;
}

.charter-date-card__cta {
  margin-top: var(--space-sm);
  padding-top: var(--space-sm);
  border-top: 1px solid var(--glass-border);
  font-size: 0.85rem;
  font-weight: 600;
  color: #C9943A;
  letter-spacing: 0.02em;
}

.charter-date-card--empty {
  text-align: center;
  align-items: center;
  background: rgba(15, 33, 56, 0.4);
  border-color: var(--glass-border);
}

.charter-date-card--empty:hover {
  border-color: rgba(201, 148, 58, 0.5);
}

.charter-date-card--empty .charter-date-card__note {
  font-style: normal;
  color: var(--white-soft);
}

/* ========== MEMBER GATE OVERLAY ========== */
.gate-overlay {
  position: fixed;
  inset: 0;
  background: rgba(7, 14, 26, 0.95);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  z-index: 1500;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: var(--space-md);
}

.gate-content {
  max-width: 420px;
}

.gate-content__icon {
  width: 64px;
  height: 64px;
  margin: 0 auto var(--space-md);
  stroke: var(--teal);
}

.gate-content h2 {
  margin-bottom: var(--space-sm);
}

.gate-content p {
  margin-bottom: var(--space-lg);
}

.gate-content__actions {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
  align-items: center;
}

/* ========== RESPONSIVE — PAGES ========== */
@media (max-width: 1024px) {
  .about-hero,
  .charters-hero {
    grid-template-columns: 1fr;
    gap: var(--space-xl);
  }

  .about-hero__image {
    max-width: 400px;
    margin: 0 auto;
  }

  .charters-form-card {
    position: static;
  }
}

@media (max-width: 768px) {
  .teaser-grid,
  .member-grid {
    grid-template-columns: 1fr;
  }

  .about-stats {
    grid-template-columns: 1fr;
  }

  .about-gallery {
    grid-template-columns: repeat(2, 1fr);
  }

  .charters-highlights {
    grid-template-columns: 1fr;
  }

  .videos-grid {
    grid-template-columns: 1fr;
  }

  .shop-grid {
    grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  }

  .pitch__amount {
    font-size: 2.5rem;
  }

  .hero__scroll-indicator {
    display: none;
  }
}