/* ── Design Tokens ───────────────────────────────────── */
:root {
  /* Typography */
  --font-display: 'Zodiak', Georgia, serif;
  --font-body: 'Satoshi', -apple-system, BlinkMacSystemFont, sans-serif;
  
  /* Type Scale (fluid) */
  --text-xs: clamp(0.75rem, 0.7rem + 0.25vw, 0.8125rem);
  --text-sm: clamp(0.8125rem, 0.775rem + 0.19vw, 0.875rem);
  --text-base: 1rem;
  --text-lg: clamp(1.125rem, 1rem + 0.5vw, 1.25rem);
  --text-xl: clamp(1.25rem, 1rem + 1vw, 1.75rem);
  --text-2xl: clamp(1.75rem, 1.25rem + 2vw, 2.5rem);
  --text-hero: clamp(2.5rem, 1.5rem + 4vw, 4.5rem);
  
  /* Spacing (4px base) */
  --space-1: 0.25rem; --space-2: 0.5rem; --space-3: 0.75rem;
  --space-4: 1rem; --space-5: 1.25rem; --space-6: 1.5rem;
  --space-8: 2rem; --space-10: 2.5rem; --space-12: 3rem;
  --space-16: 4rem; --space-20: 5rem; --space-24: 6rem;
  --space-32: 8rem;
  
  /* Content widths */
  --content-narrow: 640px;
  --content-default: 960px;
  --content-wide: 1200px;
  
  /* Radius */
  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 12px;
  --radius-xl: 16px;
  --radius-full: 9999px;
  
  /* Ocean-Adventure Palette */
  --deep-ocean: #0a2540;
  --ocean: #0d3b66;
  --teal: #127475;
  --teal-light: #0e9aa7;
  --sand: #f4e8c1;
  --sand-light: #faf6ed;
  --coral: #e8553d;
  --coral-soft: #f28b74;
  --white: #ffffff;
  --off-white: #fafaf7;
  --text-dark: #1a1a1a;
  --text-muted: #5c6370;
  --text-light: rgba(255,255,255,0.85);
  --border-light: rgba(10,37,64,0.08);
  --border-on-dark: rgba(255,255,255,0.12);
  
  /* Shadows */
  --shadow-sm: 0 1px 3px rgba(10,37,64,0.06), 0 1px 2px rgba(10,37,64,0.04);
  --shadow-md: 0 4px 12px rgba(10,37,64,0.08), 0 2px 4px rgba(10,37,64,0.04);
  --shadow-lg: 0 12px 32px rgba(10,37,64,0.1), 0 4px 8px rgba(10,37,64,0.05);
}

/* ── Typography Loading ──────────────────────────────── */
@font-face {
  font-family: 'Zodiak';
  src: url('https://cdn.fontshare.com/wf/XKRMMHVV3YM62PVFVHRDXSMJXLW42AYD/BKWJKOKRSMV4X6YIGQ4IBRDWGZ3FBL4I/OLWBDMYB7WVJGKAHXZ4RSFV2YIYIYJEK.woff2') format('woff2');
  font-weight: 700;
  font-display: swap;
}
@font-face {
  font-family: 'Satoshi';
  src: url('https://cdn.fontshare.com/wf/YIOGYZAYJJEMZPWOLD6LS4KTEXRCZARC/DGZ2IZ6CA5VLQYJQYYOXDJKD3G74DUXH/OTUXKXLVSDBHKTMBG2MLLKQSWMQPZ5MO.woff2') format('woff2');
  font-weight: 400;
  font-display: swap;
}
@font-face {
  font-family: 'Satoshi';
  src: url('https://cdn.fontshare.com/wf/YIOGYZAYJJEMZPWOLD6LS4KTEXRCZARC/3ZJZ3BKFYRMXVOGXMXR6GBLTCTFK4BQE/5YPHQ3LBHK55OAVCRUMF2PXZHI4QWG37.woff2') format('woff2');
  font-weight: 500;
  font-display: swap;
}
@font-face {
  font-family: 'Satoshi';
  src: url('https://cdn.fontshare.com/wf/YIOGYZAYJJEMZPWOLD6LS4KTEXRCZARC/P4CLQHSJIZV73MWRAM46OHQ6SN2XQ6OV/JSHC5TLAJBVOTXB473GPXWZ53MQNRGRA.woff2') format('woff2');
  font-weight: 700;
  font-display: swap;
}

/* ── Global Styles ───────────────────────────────────── */
body {
  font-family: var(--font-body);
  font-size: var(--text-base);
  line-height: 1.6;
  color: var(--text-dark);
  background: var(--off-white);
}

h1, h2, h3, h4 {
  font-family: var(--font-display);
  line-height: 1.15;
  letter-spacing: -0.02em;
}

.container {
  max-width: var(--content-wide);
  margin-inline: auto;
  padding-inline: var(--space-4);
}
@media (min-width: 768px) { .container { padding-inline: var(--space-8); } }

/* ── Navigation ──────────────────────────────────────── */
.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  padding: var(--space-4) 0;
  transition: background 0.4s ease, box-shadow 0.4s ease;
}
.nav.scrolled {
  background: rgba(10,37,64,0.92);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  box-shadow: 0 2px 20px rgba(0,0,0,0.15);
}
.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.nav-logo {
  font-family: var(--font-display);
  font-size: var(--text-sm);
  font-weight: 700;
  color: var(--white);
  display: flex;
  align-items: center;
  gap: var(--space-2);
}
@media (min-width: 768px) { .nav-logo { font-size: var(--text-lg); } }
.nav-logo svg { width: 24px; height: 24px; }
@media (min-width: 768px) { .nav-logo svg { width: 28px; height: 28px; } }
.nav-links {
  display: none;
  gap: var(--space-6);
}
.nav-links a {
  font-size: var(--text-sm);
  font-weight: 500;
  color: var(--text-light);
  transition: color 0.2s;
}
.nav-links a:hover { color: var(--white); }
.nav-cta {
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--white);
  background: var(--coral);
  padding: var(--space-2) var(--space-5);
  border-radius: var(--radius-full);
  border: none;
  cursor: pointer;
  transition: background 0.2s, transform 0.15s;
  display: none;
}
.nav-cta:hover { background: var(--coral-soft); transform: translateY(-1px); }
.nav-cta:active { transform: translateY(0); }

.mobile-toggle {
  display: flex;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  background: none;
  border: none;
  padding: var(--space-2);
}
.mobile-toggle span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--white);
  border-radius: 2px;
  transition: transform 0.3s, opacity 0.3s;
}
.mobile-toggle.active span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.mobile-toggle.active span:nth-child(2) { opacity: 0; }
.mobile-toggle.active span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

.mobile-menu {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: var(--deep-ocean);
  z-index: 99;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: var(--space-8);
}
.mobile-menu.open { display: flex; }
.mobile-menu a {
  font-family: var(--font-display);
  font-size: var(--text-xl);
  color: var(--white);
  transition: color 0.2s;
}
.mobile-menu a:hover { color: var(--teal-light); }

@media (min-width: 768px) {
  .nav-links { display: flex; }
  .nav-cta { display: inline-block; }
  .mobile-toggle { display: none; }
}

/* ── Hero ────────────────────────────────────────────── */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: flex-end;
  padding-bottom: clamp(var(--space-12), 8vw, var(--space-24));
  overflow: hidden;
}
.hero-bg {
  position: absolute;
  inset: 0;
  z-index: -1;
}
.hero-bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    to top,
    rgba(10,37,64,0.85) 0%,
    rgba(10,37,64,0.4) 40%,
    rgba(10,37,64,0.15) 100%
  );
}
.hero-content {
  position: relative;
  z-index: 2;
  max-width: 800px;
}
.hero-badge {
  display: inline-block;
  font-size: var(--text-xs);
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--sand);
  border: 1px solid var(--border-on-dark);
  padding: var(--space-1) var(--space-3);
  border-radius: var(--radius-full);
  margin-bottom: var(--space-4);
}
.hero h1 {
  font-size: var(--text-hero);
  color: var(--white);
  margin-bottom: var(--space-4);
}
.hero p {
  font-size: var(--text-lg);
  color: var(--text-light);
  max-width: 560px;
  margin-bottom: var(--space-8);
  line-height: 1.5;
}
.hero-cta {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--text-base);
  font-weight: 600;
  color: var(--white);
  background: var(--coral);
  padding: var(--space-3) var(--space-8);
  border-radius: var(--radius-full);
  border: none;
  cursor: pointer;
  transition: background 0.25s, transform 0.15s;
}
.hero-cta:hover { background: var(--coral-soft); transform: translateY(-2px); }
.hero-cta:active { transform: translateY(0); }
.hero-cta svg { width: 18px; height: 18px; }

.hero-scroll {
  position: absolute;
  bottom: var(--space-6);
  left: 50%;
  transform: translateX(-50%);
  color: rgba(255,255,255,0.5);
  animation: float 3s ease-in-out infinite;
}
@keyframes float {
  0%, 100% { transform: translateX(-50%) translateY(0); }
  50% { transform: translateX(-50%) translateY(8px); }
}

/* ── Section base ────────────────────────────────────── */
.section {
  padding: clamp(var(--space-12), 6vw, var(--space-24)) 0;
}
.section-dark {
  background: var(--deep-ocean);
  color: var(--white);
}
.section-sand {
  background: var(--sand-light);
}
.section-label {
  font-size: var(--text-xs);
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--teal);
  margin-bottom: var(--space-3);
}
.section-dark .section-label { color: var(--teal-light); }
.section-title {
  font-size: var(--text-2xl);
  margin-bottom: var(--space-3);
}
.section-subtitle {
  font-size: var(--text-base);
  color: var(--text-muted);
  max-width: 560px;
  line-height: 1.6;
}
.section-dark .section-subtitle { color: var(--text-light); }

/* ── Value Props ─────────────────────────────────────── */
.value-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-6);
  margin-top: var(--space-10);
}
@media (min-width: 768px) {
  .value-grid { grid-template-columns: repeat(3, 1fr); gap: var(--space-8); }
}
.value-card {
  text-align: left;
}
.value-icon {
  width: 48px;
  height: 48px;
  color: var(--teal);
  margin-bottom: var(--space-4);
}
.section-dark .value-icon { color: var(--teal-light); }
.value-card h3 {
  font-family: var(--font-display);
  font-size: var(--text-lg);
  margin-bottom: var(--space-2);
}
.value-card p {
  font-size: var(--text-sm);
  color: var(--text-muted);
  line-height: 1.6;
}
.section-dark .value-card p { color: var(--text-light); }

/* ── Full-bleed image break ──────────────────────────── */
.image-break {
  width: 100%;
  height: clamp(240px, 30vw, 420px);
  overflow: hidden;
}
.image-break img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

/* ── Packages ────────────────────────────────────────── */
.packages-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-6);
  margin-top: var(--space-10);
}
@media (min-width: 768px) {
  .packages-grid { grid-template-columns: repeat(3, 1fr); }
}
.package-card {
  background: var(--white);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-lg);
  padding: var(--space-8) var(--space-6);
  display: flex;
  flex-direction: column;
  transition: box-shadow 0.3s ease, transform 0.2s ease;
}
.package-card:hover {
  box-shadow: var(--shadow-lg);
  transform: translateY(-4px);
}
.package-card.featured {
  border: 2px solid var(--teal);
  position: relative;
}
.package-featured-tag {
  position: absolute;
  top: calc(-1 * var(--space-3));
  left: 50%;
  transform: translateX(-50%);
  font-size: var(--text-xs);
  font-weight: 700;
  color: var(--white);
  background: var(--teal);
  padding: var(--space-1) var(--space-4);
  border-radius: var(--radius-full);
  white-space: nowrap;
}
.package-name {
  font-family: var(--font-display);
  font-size: var(--text-xl);
  margin-bottom: var(--space-1);
}
.package-duration {
  font-size: var(--text-sm);
  color: var(--text-muted);
  margin-bottom: var(--space-4);
}
.package-price {
  font-family: var(--font-display);
  font-size: var(--text-2xl);
  color: var(--deep-ocean);
  margin-bottom: var(--space-1);
}
.package-price-note {
  font-size: var(--text-xs);
  color: var(--text-muted);
  margin-bottom: var(--space-6);
}
.package-includes {
  flex: 1;
  margin-bottom: var(--space-6);
}
.package-includes li {
  font-size: var(--text-sm);
  padding: var(--space-2) 0;
  border-bottom: 1px solid var(--border-light);
  display: flex;
  align-items: flex-start;
  gap: var(--space-2);
}
.package-includes li:last-child { border-bottom: none; }
.package-includes svg {
  width: 16px;
  height: 16px;
  color: var(--teal);
  flex-shrink: 0;
  margin-top: 2px;
}
.package-cta {
  display: block;
  width: 100%;
  text-align: center;
  font-size: var(--text-sm);
  font-weight: 600;
  padding: var(--space-3) var(--space-4);
  border-radius: var(--radius-md);
  border: 2px solid var(--deep-ocean);
  color: var(--deep-ocean);
  background: transparent;
  cursor: pointer;
  transition: all 0.2s;
}
.package-cta:hover {
  background: var(--deep-ocean);
  color: var(--white);
}
.package-card.featured .package-cta {
  background: var(--coral);
  border-color: var(--coral);
  color: var(--white);
}
.package-card.featured .package-cta:hover {
  background: var(--coral-soft);
  border-color: var(--coral-soft);
}

/* ── Species Grid ────────────────────────────────────── */
.species-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-4);
  margin-top: var(--space-10);
}
@media (min-width: 768px) {
  .species-grid {
    grid-template-columns: repeat(5, 1fr);
    gap: var(--space-4);
  }
}
.species-card {
  position: relative;
  border-radius: var(--radius-md);
  overflow: hidden;
  aspect-ratio: 3/4;
}
.species-card img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}
.species-card:hover img { transform: scale(1.06); }
.species-info {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  padding: var(--space-4) var(--space-3);
  background: linear-gradient(to top, rgba(10,37,64,0.85) 0%, transparent 100%);
}
.species-name {
  font-family: var(--font-display);
  font-size: var(--text-sm);
  font-weight: 700;
  color: var(--white);
}
.species-latin {
  font-size: var(--text-xs);
  color: rgba(255,255,255,0.6);
  font-style: italic;
}

/* ── Day on the Water (Timeline) ─────────────────────── */
.timeline {
  margin-top: var(--space-10);
  position: relative;
}
.timeline::before {
  content: '';
  position: absolute;
  left: 20px;
  top: 0;
  bottom: 0;
  width: 2px;
  background: var(--border-on-dark);
}
@media (min-width: 768px) {
  .timeline::before { left: 50%; transform: translateX(-50%); }
}
.timeline-item {
  position: relative;
  padding-left: 52px;
  padding-bottom: var(--space-8);
}
@media (min-width: 768px) {
  .timeline-item {
    width: 50%;
    padding-left: 0;
    padding-right: var(--space-8);
  }
  .timeline-item:nth-child(even) {
    margin-left: 50%;
    padding-left: var(--space-8);
    padding-right: 0;
  }
}
.timeline-dot {
  position: absolute;
  left: 12px;
  top: 4px;
  width: 18px;
  height: 18px;
  border-radius: var(--radius-full);
  background: var(--teal-light);
  border: 3px solid var(--deep-ocean);
}
@media (min-width: 768px) {
  .timeline-dot {
    left: auto;
    right: calc(-9px);
  }
  .timeline-item:nth-child(even) .timeline-dot {
    left: calc(-9px);
    right: auto;
  }
}
.timeline-time {
  font-size: var(--text-xs);
  font-weight: 700;
  color: var(--teal-light);
  letter-spacing: 0.05em;
  margin-bottom: var(--space-1);
}
.timeline-title {
  font-family: var(--font-display);
  font-size: var(--text-lg);
  color: var(--white);
  margin-bottom: var(--space-1);
}
.timeline-desc {
  font-size: var(--text-sm);
  color: var(--text-light);
  line-height: 1.5;
}

/* ── Rotuma Stay ─────────────────────────────────────── */
.stay-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-8);
  margin-top: var(--space-10);
  align-items: center;
}
@media (min-width: 768px) {
  .stay-layout { grid-template-columns: 1fr 1fr; }
}
.stay-image {
  border-radius: var(--radius-lg);
  overflow: hidden;
}
.stay-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  aspect-ratio: 4/3;
}
.stay-amenities {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-3);
  margin-top: var(--space-6);
}
.amenity {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--text-sm);
}
.amenity svg {
  width: 18px;
  height: 18px;
  color: var(--teal);
  flex-shrink: 0;
}

/* ── Getting Here ────────────────────────────────────── */
.route-steps {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-4);
  margin-top: var(--space-10);
}
@media (min-width: 768px) {
  .route-steps { grid-template-columns: repeat(4, 1fr); }
}
.route-step {
  text-align: center;
  position: relative;
}
.route-number {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: var(--text-sm);
  color: var(--white);
  background: var(--teal);
  border-radius: var(--radius-full);
  margin-bottom: var(--space-3);
}
.route-step h3 {
  font-family: var(--font-display);
  font-size: var(--text-base);
  margin-bottom: var(--space-1);
}
.route-step p {
  font-size: var(--text-sm);
  color: var(--text-muted);
}
@media (min-width: 768px) {
  .route-step:not(:last-child)::after {
    content: '';
    position: absolute;
    top: 20px;
    right: -8px;
    width: calc(100% - 56px);
    height: 2px;
    background: var(--border-light);
    left: calc(50% + 28px);
  }
}

/* ── Social Proof ────────────────────────────────────── */
.testimonial-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-6);
  margin-top: var(--space-10);
}
@media (min-width: 768px) {
  .testimonial-grid { grid-template-columns: repeat(2, 1fr); }
}
.testimonial {
  background: var(--white);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-lg);
  padding: var(--space-6);
}
.testimonial-stars {
  color: #f0a500;
  font-size: var(--text-sm);
  margin-bottom: var(--space-3);
}
.testimonial blockquote {
  font-size: var(--text-base);
  line-height: 1.6;
  color: var(--text-dark);
  margin-bottom: var(--space-4);
}
.testimonial-author {
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--text-muted);
}

/* ── FAQ ─────────────────────────────────────────────── */
.faq-list {
  max-width: var(--content-narrow);
  margin: var(--space-10) auto 0;
  padding-inline: var(--space-4);
}
.faq-item {
  border-bottom: 1px solid var(--border-light);
}
.faq-question {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-5) 0;
  font-family: var(--font-body);
  font-size: var(--text-base);
  font-weight: 600;
  text-align: left;
  color: var(--text-dark);
  background: none;
  border: none;
  cursor: pointer;
  gap: var(--space-4);
}
.faq-question svg {
  width: 20px;
  height: 20px;
  flex-shrink: 0;
  transition: transform 0.3s ease;
  color: var(--text-muted);
}
.faq-item.open .faq-question svg { transform: rotate(45deg); }
.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}
.faq-answer-inner {
  padding-bottom: var(--space-5);
  font-size: var(--text-sm);
  color: var(--text-muted);
  line-height: 1.7;
}

/* ── Enquiry Form ────────────────────────────────────── */
.form-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-8);
  margin-top: var(--space-10);
  align-items: start;
}
@media (min-width: 768px) {
  .form-layout { grid-template-columns: 1fr 1fr; }
}
.form-info h3 {
  font-family: var(--font-display);
  font-size: var(--text-xl);
  color: var(--white);
  margin-bottom: var(--space-4);
}
.form-info p {
  font-size: var(--text-sm);
  color: var(--text-light);
  line-height: 1.6;
  margin-bottom: var(--space-6);
}
.form-contact-item {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  font-size: var(--text-sm);
  color: var(--text-light);
  margin-bottom: var(--space-3);
}
.form-contact-item svg {
  width: 18px;
  height: 18px;
  color: var(--teal-light);
  flex-shrink: 0;
}
.enquiry-form {
  background: rgba(255,255,255,0.06);
  border: 1px solid var(--border-on-dark);
  border-radius: var(--radius-lg);
  padding: var(--space-6);
}
.form-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-4);
}
@media (min-width: 480px) {
  .form-grid { grid-template-columns: 1fr 1fr; }
}
.form-group { display: flex; flex-direction: column; }
.form-group.full-width { grid-column: 1 / -1; }
.form-group label {
  font-size: var(--text-xs);
  font-weight: 600;
  color: var(--text-light);
  margin-bottom: var(--space-1);
  letter-spacing: 0.02em;
}
.form-group input,
.form-group select,
.form-group textarea {
  font-family: var(--font-body);
  font-size: var(--text-sm);
  padding: var(--space-3);
  border-radius: var(--radius-md);
  border: 1px solid var(--border-on-dark);
  background: rgba(255,255,255,0.06);
  color: var(--white);
  outline: none;
  transition: border-color 0.2s;
}
.form-group input::placeholder,
.form-group textarea::placeholder {
  color: rgba(255,255,255,0.35);
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--teal-light);
}
.form-group select { cursor: pointer; }
.form-group select option { background: var(--deep-ocean); color: var(--white); }
.form-group textarea { resize: vertical; min-height: 80px; }

.form-checkbox {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  grid-column: 1 / -1;
  font-size: var(--text-sm);
  color: var(--text-light);
  cursor: pointer;
}
.form-checkbox input[type="checkbox"] {
  width: 18px;
  height: 18px;
  accent-color: var(--teal-light);
  cursor: pointer;
}
.form-submit {
  grid-column: 1 / -1;
  font-size: var(--text-base);
  font-weight: 600;
  color: var(--white);
  background: var(--coral);
  padding: var(--space-3) var(--space-6);
  border: none;
  border-radius: var(--radius-md);
  cursor: pointer;
  transition: background 0.2s, transform 0.15s;
  margin-top: var(--space-2);
}
.form-submit:hover { background: var(--coral-soft); transform: translateY(-1px); }
.form-submit:active { transform: translateY(0); }

/* ── Footer ──────────────────────────────────────────── */
.footer {
  background: var(--deep-ocean);
  border-top: 1px solid var(--border-on-dark);
  padding: var(--space-8) 0;
  text-align: center;
}
.footer-links {
  display: flex;
  justify-content: center;
  gap: var(--space-6);
  margin-bottom: var(--space-4);
  flex-wrap: wrap;
}
.footer-links a {
  font-size: var(--text-sm);
  color: var(--text-light);
  transition: color 0.2s;
}
.footer-links a:hover { color: var(--white); }
.footer-copy {
  font-size: var(--text-xs);
  color: rgba(255,255,255,0.4);
}
.footer-copy a { text-decoration: underline; text-underline-offset: 3px; }
.footer-copy a:hover { color: rgba(255,255,255,0.7); }

/* ── Scroll Reveal ───────────────────────────────────── */
.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.7s cubic-bezier(0.16, 1, 0.3, 1),
              transform 0.7s cubic-bezier(0.16, 1, 0.3, 1);
}
.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

/* ── Focus styles ────────────────────────────────────── */
:focus-visible {
  outline: 2px solid var(--teal-light);
  outline-offset: 2px;
}
button:focus-visible { outline-offset: 3px; }

/* ── Skip link ───────────────────────────────────────── */
.skip-link {
  position: absolute;
  top: -100%;
  left: var(--space-4);
  background: var(--teal);
  color: var(--white);
  padding: var(--space-2) var(--space-4);
  border-radius: var(--radius-md);
  font-size: var(--text-sm);
  z-index: 200;
}
.skip-link:focus { top: var(--space-4); }