/* =========================================================
   Kaikoura Whale Watching Cruise — styles.css
   Ocean-themed, mobile-first, adapted from STYLE-GUIDELINES
   ========================================================= */

/* ---------- Google Fonts ---------- */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700&display=swap');

/* ---------- CSS Custom Properties ---------- */
:root {
  /* Brand colours */
  --brand-navy:        #0B2A4A;
  --brand-navy-dark:   #071A30;
  --brand-teal:        #0E7C8C;
  --brand-teal-light:  #4DB8C4;
  --brand-teal-pale:   #D0F0F4;
  --brand-gold:        #D4920B;
  --brand-gold-light:  #F5C842;

  /* Surfaces */
  --surface-light:     #F0F7FA;
  --surface-white:     #FFFFFF;
  --surface-dark:      #071824;

  /* Neutrals */
  --neutral-900:       #1A2733;
  --neutral-600:       #4A6070;
  --neutral-400:       #8FA3B0;
  --neutral-200:       #D6E4EC;

  /* Semantic */
  --status-success:    #2D8A4E;
  --status-error:      #C23B22;

  /* Gradients */
  --hero-scrim:        linear-gradient(to bottom, rgba(7,24,36,0.15) 0%, rgba(7,24,36,0.72) 100%);
  --ocean-gradient:    linear-gradient(135deg, #4DB8C4 0%, #0E7C8C 40%, #0B2A4A 100%);

  /* Typography */
  --font: 'Inter', system-ui, -apple-system, sans-serif;

  /* Spacing */
  --section-py:        80px;
  --container-max:     1280px;
  --container-pad:     16px;

  /* Shadows */
  --shadow-subtle:     0 1px 3px rgba(11,42,74,0.08), 0 1px 2px rgba(11,42,74,0.05);
  --shadow-medium:     0 4px 16px rgba(11,42,74,0.12), 0 2px 6px rgba(11,42,74,0.07);
  --shadow-prominent:  0 12px 40px rgba(11,42,74,0.18), 0 4px 12px rgba(11,42,74,0.10);

  /* Radius */
  --radius-sm:   6px;
  --radius-md:   10px;
  --radius-lg:   16px;
  --radius-xl:   24px;
  --radius-full: 9999px;
}

/* ---------- Reset & Base ---------- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; }
body {
  font-family: var(--font);
  color: var(--neutral-600);
  background: var(--surface-white);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
img { display: block; max-width: 100%; height: auto; }
a { color: var(--brand-teal); text-decoration: none; }
a:hover { text-decoration: underline; }
ul { list-style: none; }

/* ---------- Container ---------- */
.container {
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 var(--container-pad);
}
@media (min-width: 768px)  { :root { --container-pad: 24px; } }
@media (min-width: 1024px) { :root { --container-pad: 32px; } }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font);
  font-weight: 600;
  font-size: 1rem;
  border: none;
  border-radius: var(--radius-md);
  cursor: pointer;
  transition: all 200ms ease;
  text-decoration: none;
  white-space: nowrap;
}
.btn-primary {
  background: var(--brand-teal);
  color: #fff;
  padding: 14px 32px;
}
.btn-primary:hover { background: var(--brand-navy); transform: scale(1.02); text-decoration: none; color: #fff; }
.btn-primary:active { transform: scale(0.98); }

.btn-outline {
  background: transparent;
  border: 2px solid var(--brand-teal);
  color: var(--brand-teal);
  padding: 12px 28px;
}
.btn-outline:hover { background: var(--brand-teal); color: #fff; text-decoration: none; }

.btn-lg { font-size: 1.125rem; padding: 16px 40px; min-height: 56px; }
.btn-sm { font-size: 0.875rem; padding: 8px 20px; min-height: 36px; }

/* ---------- Section Spacing ---------- */
.section { padding: var(--section-py) 0; }
.section-alt { background: var(--surface-light); }
.section-dark { background: var(--brand-navy); color: #fff; }
.section-dark h2, .section-dark h3 { color: #fff; }

.section-label {
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--brand-teal);
  margin-bottom: 12px;
}
.section-title {
  font-size: clamp(1.75rem, 4vw, 2.625rem);
  font-weight: 700;
  color: var(--neutral-900);
  line-height: 1.2;
  letter-spacing: -0.01em;
  margin-bottom: 16px;
}
.section-subtitle {
  font-size: 1.0625rem;
  color: var(--neutral-600);
  max-width: 640px;
  margin-bottom: 48px;
}
.section-header { margin-bottom: 48px; }
.centered { text-align: center; }
.centered .section-subtitle { margin-left: auto; margin-right: auto; }

/* ===================================================
   NAVIGATION
   =================================================== */
#site-header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  height: 72px;
  display: flex;
  align-items: center;
  transition: background 300ms ease, box-shadow 300ms ease, backdrop-filter 300ms ease;
}
#site-header.transparent {
  background: transparent;
}
#site-header.solid {
  background: rgba(255,255,255,0.97);
  box-shadow: var(--shadow-prominent);
  backdrop-filter: blur(8px);
}
.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
}
.nav-logo {
  font-size: 1.125rem;
  font-weight: 700;
  color: #fff;
  text-decoration: none;
  transition: color 300ms;
  line-height: 1.2;
}
.nav-logo span { color: var(--brand-teal-light); }
#site-header.solid .nav-logo { color: var(--brand-navy); }
#site-header.solid .nav-logo span { color: var(--brand-teal); }

.nav-cta { display: none; }
@media (min-width: 640px) { .nav-cta { display: inline-flex; } }

/* hamburger */
.hamburger {
  display: flex;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
}
.hamburger span {
  display: block;
  width: 24px; height: 2px;
  background: #fff;
  border-radius: 2px;
  transition: all 300ms ease;
}
#site-header.solid .hamburger span { background: var(--brand-navy); }
@media (min-width: 640px) { .hamburger { display: none; } }

/* mobile nav overlay */
#mobile-nav {
  display: none;
  position: fixed;
  inset: 0;
  background: var(--brand-navy);
  z-index: 999;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 32px;
}
#mobile-nav.open { display: flex; }
#mobile-nav a {
  font-size: 1.5rem;
  font-weight: 600;
  color: #fff;
  text-decoration: none;
}
#mobile-nav a:hover { color: var(--brand-teal-light); }
.mobile-nav-close {
  position: absolute;
  top: 20px; right: 20px;
  background: none;
  border: none;
  color: #fff;
  font-size: 2rem;
  cursor: pointer;
  line-height: 1;
}

/* Sticky bottom bar — mobile only */
.sticky-bottom-bar {
  position: fixed;
  bottom: 0; left: 0; right: 0;
  z-index: 998;
  background: var(--brand-navy);
  padding: 12px 16px;
  display: flex;
  gap: 10px;
  box-shadow: 0 -4px 16px rgba(11,42,74,0.25);
}
.sticky-bottom-bar .btn { flex: 1; justify-content: center; font-size: 0.9375rem; padding: 12px 16px; }
@media (min-width: 768px) { .sticky-bottom-bar { display: none; } }

/* ===================================================
   HERO
   =================================================== */
.hero {
  position: relative;
  min-height: 100vh;
  min-height: 100svh;
  max-height: 960px;
  display: flex;
  align-items: flex-end;
  padding-bottom: 60px;
  overflow: hidden;
}
.hero-bg {
  position: absolute;
  inset: 0;
  background-image: url('images/kaikoura-sperm-whale-dive-whale-watching-cruise.webp');
  background-size: cover;
  background-position: center 30%;
  transform: scale(1.03);
  transition: transform 8s ease;
}
.hero-bg.loaded { transform: scale(1); }
.hero-overlay {
  position: absolute;
  inset: 0;
  background: var(--hero-scrim);
}
.hero-content {
  position: relative;
  z-index: 2;
  max-width: 680px;
}
.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: rgba(255,255,255,0.15);
  border: 1px solid rgba(255,255,255,0.75);
  color: #fff;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  padding: 5px 14px;
  border-radius: var(--radius-full);
  margin-bottom: 20px;
}
.hero h1 {
  font-size: clamp(2.25rem, 6vw, 3.75rem);
  font-weight: 700;
  color: #fff;
  line-height: 1.1;
  letter-spacing: -0.02em;
  margin-bottom: 16px;
  text-shadow: 0 2px 12px rgba(0,0,0,0.4);
}
.hero-sub {
  font-size: clamp(1rem, 2.5vw, 1.25rem);
  color: rgba(255,255,255,0.9);
  margin-bottom: 24px;
  line-height: 1.5;
}
.hero-bullets {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-bottom: 28px;
}
.hero-bullets li {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.9375rem;
  color: rgba(255,255,255,0.9);
}
.hero-bullets li::before {
  content: '✦';
  color: var(--brand-teal-light);
  font-size: 0.625rem;
  flex-shrink: 0;
}
.hero-rating {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 28px;
}
.stars { color: var(--brand-gold-light); font-size: 1.125rem; letter-spacing: 2px; }
.rating-text { color: rgba(255,255,255,0.85); font-size: 0.9375rem; }
.rating-text strong { color: #fff; }
.hero-ctas {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  align-items: center;
  margin-bottom: 20px;
}
.hero-trust {
  display: flex;
  align-items: center;
  gap: 8px;
  color: rgba(255,255,255,0.75);
  font-size: 0.875rem;
}
.hero-trust span { display: flex; align-items: center; gap: 4px; }
.hero-trust .dot { color: rgba(255,255,255,0.4); }

/* Scroll hint */
.scroll-hint {
  position: absolute;
  bottom: 24px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 2;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
  opacity: 0.7;
  animation: bounce 2s infinite;
}
.scroll-hint span { font-size: 0.6875rem; color: rgba(255,255,255,0.7); letter-spacing: 0.08em; text-transform: uppercase; }
.scroll-hint svg { color: rgba(255,255,255,0.8); }
@keyframes bounce {
  0%, 100% { transform: translateX(-50%) translateY(0); }
  50% { transform: translateX(-50%) translateY(8px); }
}

/* ===================================================
   TRUST STRIP
   =================================================== */
.trust-strip {
  background: var(--surface-white);
  border-bottom: 1px solid var(--neutral-200);
  padding: 24px 0;
}
.trust-strip-inner {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px 16px;
}
@media (min-width: 640px)  { .trust-strip-inner { grid-template-columns: repeat(3, 1fr); } }
@media (min-width: 1024px) { .trust-strip-inner { display: flex; justify-content: space-around; } }

.trust-item {
  display: flex;
  align-items: center;
  gap: 10px;
}
.trust-icon {
  width: 42px; height: 42px;
  border-radius: 50%;
  background: var(--brand-teal-pale);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  font-size: 1.25rem;
}
.trust-item-text strong {
  display: block;
  font-size: 0.9375rem;
  font-weight: 600;
  color: var(--neutral-900);
  line-height: 1.3;
}
.trust-item-text span {
  font-size: 0.8125rem;
  color: var(--neutral-400);
}

/* ===================================================
   HIGHLIGHTS
   =================================================== */
.highlights-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 20px;
  margin-bottom: 40px;
}
@media (min-width: 640px)  { .highlights-grid { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1024px) { .highlights-grid { grid-template-columns: repeat(3, 1fr); } }

.highlight-card {
  background: var(--surface-white);
  border: 1px solid var(--neutral-200);
  border-radius: var(--radius-lg);
  padding: 28px 24px;
  box-shadow: var(--shadow-subtle);
  transition: transform 300ms ease, box-shadow 300ms ease;
}
.highlight-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-medium); }
.highlight-icon {
  font-size: 2.25rem;
  margin-bottom: 16px;
}
.highlight-card h3 {
  font-size: 1.125rem;
  font-weight: 600;
  color: var(--neutral-900);
  margin-bottom: 8px;
}
.highlight-card p { font-size: 0.9375rem; color: var(--neutral-600); }

/* ===================================================
   EXPERIENCE (STORY)
   =================================================== */
.experience-grid {
  display: grid;
  gap: 48px;
}
@media (min-width: 1024px) {
  .experience-grid { grid-template-columns: 1fr 1fr; align-items: center; }
}
.experience-image {
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-medium);
  aspect-ratio: 4/3;
}
.experience-image img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform 500ms ease;
}
.experience-image:hover img { transform: scale(1.04); }
.experience-text h2 { color: var(--neutral-900); }
.experience-text p { margin-bottom: 16px; }
.experience-text .btn { margin-top: 8px; }

/* ===================================================
   GALLERY
   =================================================== */
.gallery-scroll {
  display: flex;
  gap: 16px;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  scroll-behavior: smooth;
  padding: 8px 0 16px;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: none;
}
.gallery-scroll::-webkit-scrollbar { display: none; }
.gallery-item {
  flex-shrink: 0;
  width: 85vw;
  max-width: 400px;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-medium);
  scroll-snap-align: start;
  aspect-ratio: 4/3;
  position: relative;
  cursor: zoom-in;
}
@media (min-width: 640px) { .gallery-item { width: 320px; } }
@media (min-width: 1024px) { .gallery-item { width: 380px; } }
.gallery-item img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform 500ms ease;
}
.gallery-item:hover img { transform: scale(1.06); }
.gallery-caption {
  position: absolute;
  bottom: 0; left: 0; right: 0;
  padding: 12px 16px;
  background: linear-gradient(to top, rgba(7,24,36,0.8) 0%, transparent 100%);
  color: rgba(255,255,255,0.9);
  font-size: 0.8125rem;
  font-weight: 500;
}
.gallery-dots {
  display: flex;
  justify-content: center;
  gap: 8px;
  margin-top: 16px;
}
.gallery-dot {
  width: 8px; height: 8px;
  border-radius: 50%;
  background: var(--neutral-200);
  border: none;
  cursor: pointer;
  transition: all 200ms ease;
}
.gallery-dot.active { background: var(--brand-teal); transform: scale(1.3); }

/* ===================================================
   ITINERARY
   =================================================== */
.itinerary-steps {
  display: flex;
  flex-direction: column;
  gap: 0;
  max-width: 720px;
  margin: 0 auto;
}
.itinerary-step {
  display: flex;
  gap: 20px;
  position: relative;
}
.itinerary-step:not(:last-child)::before {
  content: '';
  position: absolute;
  left: 19px;
  top: 44px;
  bottom: -8px;
  width: 2px;
  background: var(--neutral-200);
}
.step-num {
  flex-shrink: 0;
  width: 40px; height: 40px;
  border-radius: 50%;
  background: var(--brand-teal);
  color: #fff;
  font-weight: 700;
  font-size: 0.9375rem;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: var(--shadow-subtle);
  z-index: 1;
}
.step-body {
  padding-bottom: 32px;
}
.step-title {
  font-size: 1rem;
  font-weight: 600;
  color: var(--neutral-900);
  margin-bottom: 4px;
}
.step-desc { font-size: 0.9375rem; color: var(--neutral-600); }

/* ===================================================
   INCLUDED/EXCLUDED
   =================================================== */
.included-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 24px;
}
@media (min-width: 640px) { .included-grid { grid-template-columns: 1fr 1fr; } }

.included-card {
  background: var(--surface-white);
  border: 1px solid var(--neutral-200);
  border-radius: var(--radius-lg);
  padding: 24px;
  box-shadow: var(--shadow-subtle);
}
.included-card h3 {
  font-size: 1rem;
  font-weight: 600;
  color: var(--neutral-900);
  margin-bottom: 16px;
  display: flex;
  align-items: center;
  gap: 8px;
}
.included-card ul { display: flex; flex-direction: column; gap: 10px; }
.included-card li {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 0.9375rem;
  color: var(--neutral-600);
}
.check { color: var(--status-success); font-size: 1rem; flex-shrink: 0; }
.cross { color: var(--status-error); font-size: 1rem; flex-shrink: 0; }

/* ===================================================
   WHY CHOOSE
   =================================================== */
.why-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
}
@media (min-width: 1024px) { .why-grid { grid-template-columns: repeat(4, 1fr); } }
.why-card {
  text-align: center;
  padding: 28px 16px;
  border-radius: var(--radius-lg);
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.12);
  transition: background 300ms;
}
.why-card:hover { background: rgba(255,255,255,0.1); }
.why-icon { font-size: 2.5rem; margin-bottom: 12px; }
.why-card h3 { font-size: 1rem; font-weight: 600; color: #fff; margin-bottom: 8px; }
.why-card p { font-size: 0.875rem; color: rgba(255,255,255,0.7); }

/* ===================================================
   AVAILABILITY WIDGET
   =================================================== */
.availability-section {
  background: var(--surface-light);
  padding: var(--section-py) 0;
}
.widget-wrapper {
  background: var(--surface-white);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-medium);
  overflow: hidden;
  padding: 0;
}
.widget-header {
  background: var(--brand-navy);
  padding: 24px 28px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
}
.widget-header h3 { color: #fff; font-size: 1.25rem; font-weight: 600; }
.widget-badges { display: flex; gap: 8px; flex-wrap: wrap; }
.badge {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  font-size: 0.75rem;
  font-weight: 600;
  padding: 4px 12px;
  border-radius: var(--radius-full);
  letter-spacing: 0.04em;
  text-transform: uppercase;
}
.badge-gold { background: rgba(212,146,11,0.2); color: var(--brand-gold-light); border: 1px solid rgba(212,146,11,0.3); }
.badge-red  { background: rgba(194,59,34,0.2); color: #F87171; border: 1px solid rgba(194,59,34,0.3); }
.widget-body { padding: 28px; min-height: 120px; }

/* ===================================================
   REVIEWS CAROUSEL
   =================================================== */
.reviews-scroll-wrap {
  position: relative;
}
.reviews-scroll {
  display: flex;
  gap: 20px;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  scroll-behavior: smooth;
  padding: 8px 0 16px;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: none;
}
.reviews-scroll::-webkit-scrollbar { display: none; }

.review-card {
  flex-shrink: 0;
  width: 85vw;
  max-width: 360px;
  background: var(--surface-white);
  border: 1px solid var(--neutral-200);
  border-radius: var(--radius-lg);
  padding: 24px;
  box-shadow: var(--shadow-subtle);
  scroll-snap-align: start;
  display: flex;
  flex-direction: column;
  gap: 12px;
}
@media (min-width: 640px)  { .review-card { width: 320px; } }
@media (min-width: 1024px) { .review-card { width: 360px; } }

.review-stars { color: var(--brand-gold); font-size: 1rem; letter-spacing: 2px; }
.review-text {
  font-size: 0.9375rem;
  color: var(--neutral-600);
  line-height: 1.6;
  display: -webkit-box;
  -webkit-line-clamp: 5;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.review-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: auto;
}
.reviewer-info { display: flex; align-items: center; gap: 10px; }
.reviewer-avatar {
  width: 40px; height: 40px;
  border-radius: 50%;
  background: var(--brand-teal);
  color: #fff;
  font-weight: 600;
  font-size: 0.875rem;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.reviewer-name { font-weight: 500; color: var(--neutral-900); font-size: 0.9375rem; }
.reviewer-meta { font-size: 0.8125rem; color: var(--neutral-400); }
.review-source { font-size: 0.75rem; color: var(--neutral-400); font-style: italic; }

/* scroll arrows */
.scroll-arrow {
  position: absolute;
  top: 50%; transform: translateY(-50%);
  width: 40px; height: 40px;
  border-radius: 50%;
  background: rgba(255,255,255,0.92);
  border: 1px solid var(--neutral-200);
  box-shadow: var(--shadow-medium);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  z-index: 2;
  transition: box-shadow 200ms, transform 200ms;
  color: var(--neutral-900);
  font-size: 1.125rem;
}
.scroll-arrow:hover { box-shadow: var(--shadow-prominent); transform: translateY(-50%) scale(1.05); }
.scroll-arrow-left  { left: -8px; }
.scroll-arrow-right { right: -8px; }
@media (max-width: 639px) { .scroll-arrow { display: none; } }

/* ===================================================
   PRACTICAL INFO
   =================================================== */
.practical-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
}
@media (min-width: 768px) { .practical-grid { grid-template-columns: repeat(3, 1fr); } }
@media (min-width: 1024px) { .practical-grid { grid-template-columns: repeat(4, 1fr); } }

.practical-item {
  display: flex;
  gap: 12px;
  align-items: flex-start;
}
.practical-icon { font-size: 1.5rem; flex-shrink: 0; margin-top: 2px; }
.practical-label { font-size: 0.8125rem; color: var(--neutral-400); margin-bottom: 2px; font-weight: 500; text-transform: uppercase; letter-spacing: 0.04em;}
.practical-value { font-size: 0.9375rem; color: var(--neutral-900); font-weight: 500; }

/* ===================================================
   FAQ ACCORDION
   =================================================== */
.faq-list { max-width: 760px; margin: 0 auto; }
.faq-item { border-bottom: 1px solid var(--neutral-200); }
.faq-question {
  width: 100%;
  background: none;
  border: none;
  text-align: left;
  padding: 20px 0;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  cursor: pointer;
  font-family: var(--font);
  font-size: 1rem;
  font-weight: 500;
  color: var(--neutral-900);
  transition: color 200ms;
}
.faq-question:hover { color: var(--brand-teal); }
.faq-chevron {
  flex-shrink: 0;
  font-size: 1.25rem;
  color: var(--neutral-400);
  transition: transform 300ms ease, color 300ms;
}
.faq-item.open .faq-question { color: var(--brand-teal); }
.faq-item.open .faq-chevron { transform: rotate(180deg); color: var(--brand-teal); }

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 350ms ease, padding 350ms ease;
  padding: 0 0 0 0;
}
.faq-answer-inner {
  padding-bottom: 20px;
  font-size: 0.9375rem;
  color: var(--neutral-600);
  line-height: 1.7;
  max-width: 90%;
}
.faq-item.open .faq-answer { max-height: 400px; }

/* ===================================================
   FINAL CTA
   =================================================== */
.final-cta {
  background: var(--ocean-gradient);
  padding: var(--section-py) 0;
  text-align: center;
  position: relative;
  overflow: hidden;
}
.final-cta::before {
  content: '';
  position: absolute;
  inset: 0;
  background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 1440 150"><path fill="rgba(255,255,255,0.03)" d="M0,50 Q360,120 720,50 T1440,50 L1440,150 L0,150Z"/></svg>') bottom/cover no-repeat;
}
.final-cta h2 { color: #fff; font-size: clamp(1.75rem, 4vw, 2.625rem); margin-bottom: 16px; }
.final-cta p { color: rgba(255,255,255,0.85); font-size: 1.0625rem; max-width: 520px; margin: 0 auto 12px; }
.urgency-notes {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 16px;
  margin: 24px 0;
}
.urgency-note {
  display: flex;
  align-items: center;
  gap: 6px;
  background: rgba(255,255,255,0.12);
  border: 1px solid rgba(255,255,255,0.2);
  color: #fff;
  font-size: 0.875rem;
  font-weight: 600;
  padding: 8px 16px;
  border-radius: var(--radius-full);
}
.final-cta-btns {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  justify-content: center;
  margin-top: 8px;
}
.btn-white {
  background: #fff;
  color: var(--brand-navy);
  padding: 16px 40px;
  font-size: 1.0625rem;
  border-radius: var(--radius-md);
}
.btn-white:hover { background: var(--brand-teal-pale); color: var(--brand-navy); transform: scale(1.02); text-decoration: none; }

/* ===================================================
   FOOTER
   =================================================== */
footer {
  background: var(--surface-dark);
  color: rgba(255,255,255,0.7);
  padding: 48px 0 24px;
}
.footer-inner {
  display: grid;
  grid-template-columns: 1fr;
  gap: 36px;
}
@media (min-width: 768px) { .footer-inner { grid-template-columns: 1.5fr 1fr 1fr; } }

.footer-brand p { font-size: 0.9375rem; margin-top: 12px; line-height: 1.6; max-width: 300px; }
.footer-brand .footer-logo { font-size: 1.125rem; font-weight: 700; color: #fff; }
.footer-brand .footer-logo span { color: var(--brand-teal-light); }

.footer-col h4 { font-size: 0.8125rem; font-weight: 600; color: #fff; letter-spacing: 0.06em; text-transform: uppercase; margin-bottom: 16px; }
.footer-col ul { display: flex; flex-direction: column; gap: 8px; }
.footer-col a { font-size: 0.9rem; color: rgba(255,255,255,0.6); transition: color 200ms; }
.footer-col a:hover { color: var(--brand-teal-light); text-decoration: none; }

.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.08);
  margin-top: 40px;
  padding-top: 20px;
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
  font-size: 0.8125rem;
  color: rgba(255,255,255,0.4);
}
.footer-bottom a { color: rgba(255,255,255,0.5); }
.footer-bottom a:hover { color: var(--brand-teal-light); }

/* ===================================================
   UTILITIES
   =================================================== */
.mt-4 { margin-top: 16px; }
.mt-8 { margin-top: 32px; }
.mb-0 { margin-bottom: 0; }
.text-white { color: #fff; }
.visually-hidden { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0,0,0,0); border: 0; }

/* hero bottom padding on mobile for sticky bar */
@media (max-width: 767px) { body { padding-bottom: 68px; } }