/* ============================================================
   Local Zanzibar Tours — components.css
   Reusable components: section labels, tour cards, modal,
   forms, buttons, pillar cards, price rows
   ============================================================ */

/* ---------- Section label (01 / Our way) ---------- */
.section-label {
  font-family: var(--font-body);
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.4em;
  text-transform: uppercase;
  color: var(--teal);
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-bottom: 2rem;
}
.section-label .num {
  font-family: var(--font-display);
  font-style: italic;
  font-size: 1.4rem;
  font-weight: 400;
  letter-spacing: 0;
  color: var(--saffron-dark);
  text-transform: none;
}
.section-label .line {
  flex: 1;
  height: 1px;
  background: var(--cream-dark);
  max-width: 60px;
}

/* ---------- Buttons ---------- */
.btn {
  display: inline-block;
  background: var(--navy);
  color: var(--cream);
  border: none;
  padding: 0.95rem 1.8rem;
  font-family: var(--font-body);
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  text-decoration: none;
  text-align: center;
  cursor: pointer;
  border-radius: var(--radius-md);
  transition: background-color 0.25s ease, color 0.25s ease, box-shadow 0.25s ease, transform 160ms var(--ease-out-strong);
}
@media (hover: hover) and (pointer: fine) {
  .btn:hover { background: var(--saffron); color: var(--navy); }
}
.btn:active { transform: scale(0.97); }

.btn-teal { background: var(--teal); }

.btn-outline {
  background: transparent;
  color: var(--navy);
  box-shadow: inset 0 0 0 1.5px var(--navy);
}
@media (hover: hover) and (pointer: fine) {
  .btn-teal:hover { background: var(--saffron); color: var(--navy); }
  .btn-outline:hover {
    background: var(--navy);
    color: var(--cream);
    box-shadow: inset 0 0 0 1.5px var(--navy);
  }
}

.btn-wide { width: 100%; }
.btn[disabled] { opacity: 0.5; cursor: not-allowed; }
.btn[disabled]:hover { background: var(--navy); color: var(--cream); }

/* ---------- Tour card ---------- */
.tours-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--cream-dark);
  border: 1px solid var(--cream-dark);
}
@media (max-width: 900px) { .tours-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 540px) { .tours-grid { grid-template-columns: 1fr; } }

.tour-card {
  background: var(--cream);
  padding: 1.6rem 1.4rem 1.4rem;
  position: relative;
  cursor: pointer;
  display: block;
  color: inherit;
  text-decoration: none;
  transition: background-color 0.3s ease, box-shadow 0.3s ease, transform 0.3s var(--ease-out-strong);
}
.tour-card:active { transform: scale(0.985); }
@media (hover: hover) and (pointer: fine) {
  .tour-card:hover {
    background: white;
    transform: translateY(-2px);
    z-index: 2;
    box-shadow: var(--shadow-hover);
  }
  .tour-card:hover .tour-num { color: var(--saffron); }
  .tour-card:hover .tour-title { color: var(--teal); }
  .tour-card:hover .tour-arrow { opacity: 1; transform: translateX(0); }
}

.tour-num {
  font-family: var(--font-display);
  font-style: italic;
  font-size: 0.95rem;
  font-weight: 400;
  color: var(--saffron-dark);
  transition: color 0.3s ease;
}
.tour-title {
  font-family: var(--font-display);
  font-weight: 500;
  font-size: 1.45rem;
  color: var(--navy);
  margin: 0.4rem 0 0.6rem;
  letter-spacing: -0.01em;
  line-height: 1.1;
  transition: color 0.3s ease;
}
.tour-desc {
  font-size: 0.9rem;
  color: var(--navy-soft);
  line-height: 1.5;
  margin-bottom: 1rem;
  min-height: 2.7em;
}
.tour-meta {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  flex-wrap: wrap;
  width: 100%;
}
.tour-meta .dot {
  width: 3px;
  height: 3px;
  background: var(--navy-soft);
  border-radius: 50%;
  opacity: 0.4;
}
.tour-tag {
  display: inline-block;
  font-size: 0.65rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--navy);
  opacity: 0.55;
  font-weight: 600;
}
.tour-tag.full    { color: var(--saffron-dark); opacity: 0.85; }
.tour-tag.evening { color: var(--teal); opacity: 0.85; }
.tour-price {
  font-family: var(--font-display);
  font-style: italic;
  font-size: 1rem;
  color: var(--saffron-dark);
  font-weight: 500;
}
.tour-arrow {
  font-family: var(--font-display);
  font-style: italic;
  font-size: 1.1rem;
  color: var(--saffron-dark);
  opacity: 0;
  margin-left: auto;
  transition: all 0.35s cubic-bezier(0.2, 0.8, 0.3, 1);
  transform: translateX(-4px);
}

/* ---------- Modal ---------- */
.modal {
  position: fixed;
  inset: 0;
  z-index: 1000;
  display: none;
  align-items: center;
  justify-content: center;
  padding: 1.5rem;
}
.modal.open { display: flex; animation: modalFadeIn 0.3s ease-out; }
.modal-overlay {
  position: absolute;
  inset: 0;
  background: rgba(15, 26, 46, 0.55);
  backdrop-filter: blur(4px);
  cursor: pointer;
}
.modal-content {
  position: relative;
  background: var(--cream);
  max-width: 520px;
  width: 100%;
  max-height: 90vh;
  overflow-y: auto;
  border-radius: var(--radius-lg);
  padding: 2.5rem 2.2rem 2rem;
  box-shadow: var(--shadow-modal);
  animation: modalScaleIn 0.4s cubic-bezier(0.2, 0.8, 0.3, 1);
}
.modal-close {
  position: absolute;
  top: 1rem;
  right: 1rem;
  background: none;
  border: none;
  cursor: pointer;
  width: 36px;
  height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  color: var(--navy);
  opacity: 0.5;
  transition: opacity 0.25s, background 0.25s;
}
.modal-close:hover { opacity: 1; background: rgba(15, 26, 46, 0.06); }
.modal-close svg { width: 20px; height: 20px; }

.modal-tag {
  display: inline-block;
  font-size: 0.65rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--teal);
  font-weight: 600;
  margin-bottom: 0.5rem;
}
.modal-name {
  font-family: var(--font-display);
  font-weight: 500;
  font-size: clamp(1.8rem, 4vw, 2.4rem);
  color: var(--navy);
  line-height: 1.1;
  margin-bottom: 1rem;
  letter-spacing: -0.015em;
}
.modal-desc {
  font-family: var(--font-display);
  font-size: 1.05rem;
  color: var(--navy-soft);
  line-height: 1.55;
  margin-bottom: 2rem;
}
.modal-prices-label {
  font-size: 0.7rem;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--teal);
  font-weight: 600;
  margin-bottom: 1rem;
  display: flex;
  align-items: center;
  gap: 0.75rem;
}
.modal-prices-label::after {
  content: '';
  flex: 1;
  height: 1px;
  background: var(--cream-dark);
}
.modal-footer {
  margin-top: 1.8rem;
  padding-top: 1.4rem;
  border-top: 1px solid var(--cream-dark);
  font-family: var(--font-display);
  font-style: italic;
  font-size: 0.92rem;
  color: var(--navy-soft);
  line-height: 1.5;
}
.modal-footer strong { font-style: normal; font-weight: 500; color: var(--navy); }
.modal-actions { margin-top: 1.4rem; display: flex; gap: 0.8rem; }
.modal-actions .btn { flex: 1; }

@keyframes modalFadeIn { from { opacity: 0; } to { opacity: 1; } }
@keyframes modalScaleIn {
  from { opacity: 0; transform: scale(0.96) translateY(10px); }
  to   { opacity: 1; transform: scale(1) translateY(0); }
}
@media (max-width: 540px) {
  .modal-content { padding: 2rem 1.5rem 1.5rem; }
}

/* ---------- Price rows ---------- */
.price-row {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  padding: 0.85rem 0;
  border-bottom: 1px solid var(--cream-dark);
}
.price-row:last-child { border-bottom: none; }
.price-row .group {
  font-family: var(--font-body);
  font-size: 0.95rem;
  color: var(--navy);
  font-weight: 500;
}
.price-row .price {
  font-family: var(--font-display);
  font-style: italic;
  font-size: 1.4rem;
  color: var(--saffron-dark);
  font-weight: 500;
}
.price-row .price .per {
  font-size: 0.75rem;
  font-style: normal;
  color: var(--navy-soft);
  margin-left: 0.3rem;
  letter-spacing: 0.05em;
}
@media (max-width: 540px) {
  .price-row .price { font-size: 1.2rem; }
}

/* ---------- Forms ---------- */
.form-field { margin-bottom: 1.3rem; }
.form-field label {
  display: block;
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--teal);
  margin-bottom: 0.5rem;
}
.form-field input,
.form-field select,
.form-field textarea {
  width: 100%;
  border: 1px solid var(--cream-dark);
  background: white;
  padding: 0.85rem 1rem;
  font-family: var(--font-body);
  font-size: 0.95rem;
  color: var(--navy);
  border-radius: var(--radius-md);
  outline: none;
  transition: border-color 0.25s ease, box-shadow 0.25s ease;
}
.form-field input:focus,
.form-field select:focus,
.form-field textarea:focus {
  border-color: var(--teal);
  box-shadow: 0 0 0 3px rgba(31, 127, 135, 0.12);
}
.form-field textarea { min-height: 100px; resize: vertical; }
.form-hint {
  font-size: 0.8rem;
  color: var(--navy-soft);
  margin-top: 0.35rem;
  font-style: italic;
  font-family: var(--font-display);
}
.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}
@media (max-width: 540px) { .form-row { grid-template-columns: 1fr; } }

/* Inline email signup (coming from coming-soon page) */
.signup-form {
  display: flex;
  gap: 0.4rem;
  background: white;
  padding: 0.4rem;
  border-radius: 6px;
  box-shadow: var(--shadow-card);
  border: 1px solid var(--cream-dark);
  transition: box-shadow 0.3s ease, transform 0.3s ease;
}
.signup-form:focus-within {
  box-shadow: 0 8px 36px rgba(15, 26, 46, 0.12);
  transform: translateY(-1px);
}
.signup-form input {
  flex: 1;
  border: none;
  background: transparent;
  padding: 0.85rem 1rem;
  font-family: var(--font-body);
  font-size: 0.95rem;
  color: var(--navy);
  outline: none;
}
.signup-form input::placeholder { color: #94a3b8; }
.signup-form button {
  background: var(--navy);
  color: var(--cream);
  border: none;
  padding: 0.85rem 1.5rem;
  font-family: var(--font-body);
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  white-space: nowrap;
  cursor: pointer;
  border-radius: var(--radius-md);
  transition: background-color 0.25s ease, color 0.25s ease, transform 160ms var(--ease-out-strong);
}
.signup-form button:hover { background: var(--saffron); color: var(--navy); }
.signup-form button:active { transform: scale(0.97); }
@media (max-width: 768px) {
  .signup-form { flex-direction: column; padding: 0.5rem; }
  .signup-form button { width: 100%; padding: 1rem; }
}

/* ---------- Pillar cards (dark section) ---------- */
.pillars-dark {
  width: 100vw;
  margin-left: calc(50% - 50vw);
  background: var(--navy);
  color: var(--cream);
  padding: 6rem 0 5.5rem;
  position: relative;
  z-index: 2;
  overflow: hidden;
}
.pillars-dark::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at 15% 20%, rgba(31,127,135,0.25), transparent 40%),
    radial-gradient(circle at 85% 80%, rgba(245,166,35,0.15), transparent 40%);
  pointer-events: none;
}
.pillars-dark-inner {
  max-width: 1080px;
  margin: 0 auto;
  padding: 0 2rem;
  position: relative;
  z-index: 1;
}
.pillars-dark .section-label { color: rgba(248,244,237,0.6); }
.pillars-dark .section-label .num { color: var(--saffron); }
.pillars-dark .section-label .line { background: rgba(248,244,237,0.2); }

.pillars-grid-new {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 3rem 4rem;
  margin-top: 2rem;
}
.pillar-card {
  position: relative;
  transition: transform 0.5s cubic-bezier(0.2, 0.8, 0.3, 1);
}
.pillar-card:hover { transform: translateY(-4px); }
.pillar-card .num {
  font-family: var(--font-display);
  font-style: italic;
  font-size: 2.4rem;
  font-weight: 300;
  color: var(--saffron);
  display: block;
  margin-bottom: 0.4rem;
  line-height: 1;
  opacity: 0.85;
}
.pillar-card h3 {
  font-family: var(--font-display);
  font-weight: 500;
  font-size: 1.7rem;
  color: var(--cream);
  margin-bottom: 0.8rem;
  letter-spacing: -0.01em;
  line-height: 1.15;
}
.pillar-card h3 em { font-style: italic; color: var(--teal); font-weight: 500; }
.pillar-card p {
  font-size: 1rem;
  color: rgba(248,244,237,0.72);
  line-height: 1.55;
  max-width: 360px;
}
@media (max-width: 768px) {
  .pillars-grid-new { grid-template-columns: 1fr; gap: 2.5rem; }
  .pillars-dark { padding: 4rem 0 3.5rem; }
  .pillar-card .num { font-size: 1.8rem; }
  .pillar-card h3 { font-size: 1.4rem; }
}

/* ---------- Watermark numbers in tour grids ----------
   A big ghost number in each card, like page numbers in an old
   atlas. Pure CSS counters, so the grids stay plain markup. */
.tours-grid-numbered { counter-reset: tour; }
.tours-grid-numbered > .tour-card,
.tours-grid-numbered > .tour-card-new {
  counter-increment: tour;
  overflow: hidden;
}
.tours-grid-numbered > .tour-card::after,
.tours-grid-numbered > .tour-card-new::after {
  content: counter(tour, decimal-leading-zero);
  position: absolute;
  right: 0.4rem;
  bottom: -1.6rem;
  font-family: var(--font-display);
  font-style: italic;
  font-weight: 300;
  font-size: 5.5rem;
  line-height: 1;
  color: var(--saffron-dark);
  opacity: 0.07;
  pointer-events: none;
  transition: opacity 0.3s ease, transform 0.3s var(--ease-out-strong);
}
@media (hover: hover) and (pointer: fine) {
  .tours-grid-numbered > .tour-card:hover::after,
  .tours-grid-numbered > .tour-card-new:hover::after {
    opacity: 0.14;
    transform: translateY(-5px);
  }
}

/* ---------- Night sky over the dark section ----------
   Only when it is actually night on Zanzibar (html[data-island-time]
   set by site.js). Returning visitors catch the island asleep. */
.pillars-dark::after {
  content: '';
  position: absolute;
  inset: 0;
  pointer-events: none;
  opacity: 0;
  transition: opacity 2s ease;
  background-image:
    radial-gradient(1.5px 1.5px at 12% 22%, rgba(248,244,237,0.9), transparent),
    radial-gradient(1px 1px at 28% 45%, rgba(248,244,237,0.7), transparent),
    radial-gradient(1.5px 1.5px at 41% 15%, rgba(248,244,237,0.8), transparent),
    radial-gradient(1px 1px at 57% 38%, rgba(248,244,237,0.6), transparent),
    radial-gradient(1.5px 1.5px at 68% 12%, rgba(248,244,237,0.9), transparent),
    radial-gradient(1px 1px at 79% 30%, rgba(248,244,237,0.7), transparent),
    radial-gradient(1.5px 1.5px at 90% 18%, rgba(248,244,237,0.8), transparent),
    radial-gradient(1px 1px at 18% 8%, rgba(248,244,237,0.6), transparent),
    radial-gradient(1px 1px at 85% 50%, rgba(248,244,237,0.5), transparent);
  background-repeat: no-repeat;
}
html[data-island-time="night"] .pillars-dark::after { opacity: 0.55; }

/* ---------- Notice / alert ---------- */
.notice {
  background: rgba(31, 127, 135, 0.08);
  border-radius: 6px;
  padding: 1.1rem 1.3rem;
  color: var(--teal-dark);
  font-family: var(--font-display);
  font-style: italic;
  font-size: 1rem;
}
.notice.warn {
  background: rgba(245, 166, 35, 0.12);
  color: var(--saffron-dark);
}

/* ---------- Reviews ---------- */
.reviews-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  margin-top: 2rem;
}
@media (max-width: 840px) { .reviews-grid { grid-template-columns: 1fr; max-width: 480px; margin-left: auto; margin-right: auto; } }

.review-card {
  background: white;
  border: 1px solid var(--cream-dark);
  border-radius: var(--radius-lg);
  padding: 1.8rem 1.6rem 1.5rem;
  box-shadow: var(--shadow-card);
  display: flex;
  flex-direction: column;
}
.review-card .quote-mark {
  font-family: var(--font-display);
  font-style: italic;
  font-size: 3rem;
  line-height: 0.6;
  color: var(--saffron);
  opacity: 0.55;
  display: block;
  margin-bottom: 0.9rem;
}
.review-card .review-text {
  font-family: var(--font-display);
  font-style: italic;
  font-size: 1.02rem;
  color: var(--navy);
  line-height: 1.6;
  flex: 1;
  margin-bottom: 1.2rem;
}
.review-card .review-name {
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--teal);
}
.review-card .review-stars {
  color: var(--saffron-dark);
  font-size: 0.85rem;
  letter-spacing: 0.25em;
  margin-bottom: 0.4rem;
}

/* Ghost cards: the honest placeholder until real reviews land */
.review-card.ghost {
  background: transparent;
  border: 1.5px dashed var(--cream-dark);
  box-shadow: none;
}
.review-card.ghost .review-text { color: var(--navy-soft); }
.review-card.ghost .review-name { color: var(--navy-soft); opacity: 0.7; }

/* ---------- WhatsApp floating button ---------- */
.wa-float {
  position: fixed;
  bottom: 1.4rem;
  right: 1.4rem;
  z-index: 600;
  width: 54px;
  height: 54px;
  border-radius: 50%;
  background: var(--teal);
  color: var(--cream);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 8px 28px rgba(15,26,46,0.25);
  transition: transform 0.3s cubic-bezier(0.2, 0.8, 0.3, 1), background 0.3s ease;
}
.wa-float:hover { transform: translateY(-3px); background: var(--teal-dark); }
.wa-float svg { width: 26px; height: 26px; }