/* ============================================
   Swim for Oceans — Stylesheet
   ============================================ */

:root {
  --blue: #006994;
  --blue-dark: #003D5C;
  --blue-deep: #001F33;
  --coral: #FF6B6B;
  --coral-light: #FF8C7A;
  --seafoam: #4ECDC4;
  --sand: #F4E4C1;
  --white: #FFFFFF;
  --gray-50: #F8FAFC;
  --gray-100: #F1F5F9;
  --gray-200: #E2E8F0;
  --gray-500: #64748B;
  --gray-700: #334155;
  --gray-900: #0F172A;
  --font-display: 'Crimson Pro', Georgia, 'Times New Roman', serif;
  --font-body: 'Karla', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --max-w: 1200px;
  --radius: 12px;
  --radius-lg: 20px;
  --shadow-sm: 0 1px 3px rgba(0,61,92,0.08);
  --shadow: 0 4px 16px rgba(0,61,92,0.1);
  --shadow-lg: 0 12px 40px rgba(0,61,92,0.15);
  --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

/* Reset */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; }
body {
  font-family: var(--font-body);
  color: var(--gray-700);
  background: var(--white);
  line-height: 1.7;
  overflow-x: hidden;
}
img, svg { max-width: 100%; display: block; height: auto; }
a { color: var(--blue); text-decoration: none; transition: color var(--transition); }
a:hover { color: var(--coral); }
ul, ol { padding-left: 1.5rem; }

/* Typography */
h1, h2, h3, h4, h5 { font-family: var(--font-display); color: var(--blue-dark); line-height: 1.2; font-weight: 700; }
h1 { font-size: clamp(2rem, 5vw, 3.2rem); }
h2 { font-size: clamp(1.6rem, 4vw, 2.4rem); }
h3 { font-size: clamp(1.3rem, 3vw, 1.75rem); }
h4 { font-size: 1.25rem; }
p { margin-bottom: 1rem; }

/* Layout */
.container { max-width: var(--max-w); margin: 0 auto; padding: 0 1.5rem; }
.container-narrow { max-width: 760px; margin: 0 auto; padding: 0 1.5rem; }
section { padding: 4rem 0; }

/* Skip link */
.skip-link {
  position: absolute; top: -100px; left: 0;
  background: var(--blue); color: var(--white);
  padding: 0.75rem 1.5rem; z-index: 9999;
  border-radius: 0 0 var(--radius) 0;
  font-weight: 600;
}
.skip-link:focus { top: 0; }

/* ============================================
   Header / Navigation
   ============================================ */
.site-header {
  position: sticky; top: 0; z-index: 1000;
  background: rgba(255,255,255,0.97);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--gray-200);
  box-shadow: var(--shadow-sm);
}
.nav-wrapper { display: flex; align-items: center; justify-content: space-between; padding: 0.75rem 0; }
.logo-link { display: flex; align-items: center; gap: 0.5rem; text-decoration: none; }
.logo-link img { height: 44px; width: auto; }
.nav-menu { display: flex; align-items: center; gap: 0.25rem; list-style: none; padding: 0; }
.nav-menu > li > a {
  display: block; padding: 0.5rem 0.75rem;
  font-size: 0.9rem; font-weight: 500; color: var(--gray-700);
  border-radius: 8px;
}
.nav-menu > li > a:hover, .nav-menu > li > a:focus { background: var(--gray-100); color: var(--blue); }
.nav-toggle { display: none; background: none; border: none; cursor: pointer; padding: 0.5rem; }
.nav-toggle span { display: block; width: 26px; height: 3px; background: var(--blue-dark); border-radius: 2px; transition: var(--transition); }
.nav-toggle span + span { margin-top: 5px; }
.nav-toggle.active span:nth-child(1) { transform: rotate(45deg) translate(6px, 6px); }
.nav-toggle.active span:nth-child(2) { opacity: 0; }
.nav-toggle.active span:nth-child(3) { transform: rotate(-45deg) translate(6px, -6px); }

/* Dropdown */
.has-dropdown { position: relative; }
.has-dropdown > a::after { content: '⌄'; font-size: 0.7em; margin-left: 3px; opacity: 0.6; }
.dropdown {
  position: absolute; top: 100%; left: 0;
  min-width: 220px; background: var(--white);
  border-radius: var(--radius); box-shadow: var(--shadow-lg);
  padding: 0.5rem; opacity: 0; visibility: hidden;
  transform: translateY(10px); transition: var(--transition);
  list-style: none;
}
.has-dropdown:hover .dropdown, .has-dropdown:focus-within .dropdown { opacity: 1; visibility: visible; transform: translateY(0); }
.dropdown li a { display: block; padding: 0.5rem 0.75rem; font-size: 0.88rem; border-radius: 8px; }

/* ============================================
   Buttons
   ============================================ */
.btn {
  display: inline-flex; align-items: center; gap: 0.5rem;
  padding: 0.7rem 1.6rem; border-radius: 50px;
  font-family: var(--font-body); font-weight: 600; font-size: 0.95rem;
  border: 2px solid transparent; cursor: pointer;
  transition: all var(--transition); text-decoration: none;
}
.btn-primary { background: var(--coral); color: var(--white); }
.btn-primary:hover { background: var(--coral-light); color: var(--white); transform: translateY(-2px); box-shadow: 0 6px 20px rgba(255,107,107,0.35); }
.btn-secondary { background: var(--blue); color: var(--white); }
.btn-secondary:hover { background: var(--blue-dark); color: var(--white); transform: translateY(-2px); box-shadow: 0 6px 20px rgba(0,105,148,0.35); }
.btn-outline { background: transparent; border-color: var(--blue); color: var(--blue); }
.btn-outline:hover { background: var(--blue); color: var(--white); }
.btn-large { padding: 0.9rem 2.2rem; font-size: 1.05rem; }

/* ============================================
   Hero
   ============================================ */
.hero {
  position: relative; overflow: hidden;
  background: linear-gradient(135deg, var(--blue-dark) 0%, var(--blue) 100%);
  color: var(--white);
}
.hero-content { display: grid; grid-template-columns: 1fr 1fr; gap: 3rem; align-items: center; padding: 5rem 0; }
.hero-text h1 { color: var(--white); margin-bottom: 1rem; }
.hero-text .tagline { font-size: 1.2rem; color: var(--seafoam); font-style: italic; margin-bottom: 1.5rem; font-family: var(--font-display); }
.hero-text p { font-size: 1.05rem; color: rgba(255,255,255,0.85); margin-bottom: 2rem; }
.hero-cta { display: flex; gap: 1rem; flex-wrap: wrap; }
.hero-image img { border-radius: var(--radius-lg); box-shadow: var(--shadow-lg); }

/* Hero stats bar */
.hero-stats {
  display: grid; grid-template-columns: repeat(4, 1fr); gap: 2rem;
  padding: 2.5rem 0; background: rgba(0,31,51,0.4);
}
.stat { text-align: center; }
.stat-num { font-family: var(--font-display); font-size: 2.2rem; font-weight: 700; color: var(--seafoam); }
.stat-label { font-size: 0.85rem; color: rgba(255,255,255,0.8); text-transform: uppercase; letter-spacing: 1px; }

/* ============================================
   Sections
   ============================================ */
.section-header { text-align: center; max-width: 700px; margin: 0 auto 3rem; }
.section-header .eyebrow {
  display: inline-block; font-size: 0.8rem; font-weight: 700;
  text-transform: uppercase; letter-spacing: 2px; color: var(--coral);
  margin-bottom: 0.75rem;
}
.section-header p { color: var(--gray-500); font-size: 1.05rem; }

.bg-sand { background: var(--sand); }
.bg-light { background: var(--gray-50); }
.bg-blue { background: var(--blue); color: var(--white); }
.bg-blue h2, .bg-blue h3 { color: var(--white); }

/* ============================================
   Article Cards
   ============================================ */
.article-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(320px, 1fr)); gap: 2rem; }
.article-card {
  background: var(--white); border-radius: var(--radius-lg);
  overflow: hidden; box-shadow: var(--shadow-sm);
  transition: transform var(--transition), box-shadow var(--transition);
  display: flex; flex-direction: column;
}
.article-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-lg); }
.article-card-img { width: 100%; height: 200px; overflow: hidden; }
.article-card-img img { width: 100%; height: 100%; object-fit: cover; }
.article-card-body { padding: 1.5rem; flex: 1; display: flex; flex-direction: column; }
.article-tag {
  display: inline-block; font-size: 0.72rem; font-weight: 700;
  text-transform: uppercase; letter-spacing: 1px;
  color: var(--coral); margin-bottom: 0.5rem;
}
.article-card h3 { font-size: 1.2rem; margin-bottom: 0.5rem; line-height: 1.3; }
.article-card h3 a { color: var(--blue-dark); }
.article-card h3 a:hover { color: var(--blue); }
.article-card p { font-size: 0.92rem; color: var(--gray-500); margin-bottom: 1rem; flex: 1; }
.article-meta { font-size: 0.82rem; color: var(--gray-500); display: flex; gap: 1rem; align-items: center; }
.article-meta span { display: flex; align-items: center; gap: 0.3rem; }

/* Featured article */
.featured-article {
  display: grid; grid-template-columns: 1.2fr 1fr; gap: 3rem;
  align-items: center; background: var(--white);
  border-radius: var(--radius-lg); overflow: hidden; box-shadow: var(--shadow);
}
.featured-article-img img { width: 100%; height: 100%; object-fit: cover; min-height: 300px; }
.featured-article-body { padding: 2.5rem; }
.featured-article-body .article-tag { font-size: 0.8rem; }
.featured-article-body h2 { margin-bottom: 1rem; }
.featured-article-body h2 a { color: var(--blue-dark); }
.featured-article-body p { font-size: 1.02rem; color: var(--gray-500); margin-bottom: 1.5rem; }

/* ============================================
   Ocean Facts
   ============================================ */
.facts-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(250px, 1fr)); gap: 1.5rem; }
.fact-card {
  background: var(--white); border-radius: var(--radius);
  padding: 1.75rem; box-shadow: var(--shadow-sm);
  border-top: 4px solid var(--seafoam);
  transition: transform var(--transition);
}
.fact-card:hover { transform: translateY(-4px); box-shadow: var(--shadow); }
.fact-card:nth-child(2) { border-top-color: var(--coral); }
.fact-card:nth-child(3) { border-top-color: var(--blue); }
.fact-card:nth-child(4) { border-top-color: var(--sand); }
.fact-num { font-family: var(--font-display); font-size: 2.5rem; font-weight: 700; color: var(--blue); line-height: 1; margin-bottom: 0.5rem; }
.fact-card:nth-child(2) .fact-num { color: var(--coral); }
.fact-card:nth-child(3) .fact-num { color: var(--seafoam); }
.fact-card:nth-child(4) .fact-num { color: var(--blue-dark); }
.fact-card p { font-size: 0.92rem; color: var(--gray-500); margin: 0; }

/* ============================================
   Tips List
   ============================================ */
.tips-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); gap: 1.5rem; }
.tip-card {
  display: flex; gap: 1rem; align-items: flex-start;
  background: var(--white); border-radius: var(--radius);
  padding: 1.5rem; box-shadow: var(--shadow-sm);
  transition: transform var(--transition);
}
.tip-card:hover { transform: translateX(4px); }
.tip-icon {
  flex-shrink: 0; width: 48px; height: 48px;
  border-radius: 12px; background: var(--seafoam);
  display: flex; align-items: center; justify-content: center;
  font-family: var(--font-display); font-size: 1.4rem; font-weight: 700; color: var(--white);
}
.tip-card:nth-child(2) .tip-icon { background: var(--coral); }
.tip-card:nth-child(3) .tip-icon { background: var(--blue); }
.tip-card:nth-child(4) .tip-icon { background: var(--blue-dark); }
.tip-card h4 { margin-bottom: 0.3rem; }
.tip-card p { font-size: 0.88rem; color: var(--gray-500); margin: 0; }

/* ============================================
   Marine Life Spotlight
   ============================================ */
.spotlight {
  display: grid; grid-template-columns: 1fr 1fr; gap: 3rem; align-items: center;
}
.spotlight-img img { border-radius: var(--radius-lg); box-shadow: var(--shadow); }
.spotlight-text .eyebrow {
  display: inline-block; font-size: 0.8rem; font-weight: 700;
  text-transform: uppercase; letter-spacing: 2px; color: var(--coral); margin-bottom: 0.75rem;
}
.spotlight-text h2 { margin-bottom: 1rem; }
.spotlight-facts { list-style: none; padding: 0; margin: 1.5rem 0; }
.spotlight-facts li { padding: 0.5rem 0; border-bottom: 1px solid var(--gray-200); display: flex; justify-content: space-between; }
.spotlight-facts li strong { color: var(--blue-dark); }

/* ============================================
   Category Cards
   ============================================ */
.category-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); gap: 1.5rem; }
.category-card {
  position: relative; border-radius: var(--radius-lg); overflow: hidden;
  min-height: 200px; display: flex; align-items: flex-end;
  padding: 1.5rem; color: var(--white);
  transition: transform var(--transition);
}
.category-card:hover { transform: translateY(-4px); }
.category-card::before {
  content: ''; position: absolute; inset: 0;
  background: linear-gradient(180deg, rgba(0,31,51,0) 0%, rgba(0,31,51,0.85) 100%);
}
.category-card-1 { background: var(--blue); }
.category-card-2 { background: var(--seafoam); }
.category-card-3 { background: var(--coral); }
.category-card-4 { background: var(--blue-dark); }
.category-card-5 { background: var(--coral-light); }
.category-card-6 { background: var(--blue); }
.category-card-content { position: relative; z-index: 1; }
.category-card h3 { color: var(--white); margin-bottom: 0.25rem; font-size: 1.3rem; }
.category-card p { font-size: 0.88rem; color: rgba(255,255,255,0.9); margin: 0; }
.category-card a { color: var(--white); }

/* ============================================
   Page Header
   ============================================ */
.page-header {
  background: linear-gradient(135deg, var(--blue-dark) 0%, var(--blue) 100%);
  color: var(--white); padding: 5rem 0 4rem; text-align: center;
  position: relative; overflow: hidden;
}
.page-header h1 { color: var(--white); margin-bottom: 0.75rem; }
.page-header p { color: rgba(255,255,255,0.85); font-size: 1.1rem; max-width: 600px; margin: 0 auto; }
.breadcrumb { font-size: 0.85rem; color: rgba(255,255,255,0.7); margin-bottom: 1rem; }
.breadcrumb a { color: var(--seafoam); }
.breadcrumb a:hover { color: var(--white); }

/* ============================================
   Article Page
   ============================================ */
.article-hero { padding: 3rem 0 2rem; }
.article-hero .container-narrow { text-align: center; }
.article-hero .article-tag { font-size: 0.85rem; }
.article-hero h1 { margin: 0.75rem 0 1rem; text-align: left; }
.article-hero .article-meta { justify-content: center; margin-bottom: 2rem; }
.article-hero-img { border-radius: var(--radius-lg); overflow: hidden; margin-bottom: 2rem; box-shadow: var(--shadow); }
.article-hero-img img { width: 100%; }

.article-body { font-size: 1.05rem; color: var(--gray-700); }
.article-body h2 { margin: 2.5rem 0 1rem; font-size: 1.6rem; }
.article-body h3 { margin: 2rem 0 0.75rem; font-size: 1.3rem; }
.article-body p { margin-bottom: 1.25rem; }
.article-body ul, .article-body ol { margin-bottom: 1.25rem; }
.article-body li { margin-bottom: 0.5rem; }
.article-body blockquote {
  border-left: 4px solid var(--seafoam); padding: 1rem 1.5rem;
  margin: 1.5rem 0; background: var(--gray-50); border-radius: 0 var(--radius) var(--radius) 0;
  font-style: italic; color: var(--gray-700);
}
.article-body img { border-radius: var(--radius); margin: 1.5rem 0; }
.article-body strong { color: var(--blue-dark); }

/* Callout */
.callout {
  background: var(--sand); border-radius: var(--radius);
  padding: 1.5rem; margin: 2rem 0;
  border-left: 4px solid var(--coral);
}
.callout h4 { color: var(--coral); margin-bottom: 0.5rem; }

/* Article footer / share */
.article-footer {
  border-top: 1px solid var(--gray-200); margin-top: 3rem; padding-top: 2rem;
}
.article-author {
  display: flex; align-items: center; gap: 1rem; margin-bottom: 2rem;
}
.author-avatar { width: 56px; height: 56px; border-radius: 50%; background: var(--blue); color: var(--white); display: flex; align-items: center; justify-content: center; font-family: var(--font-display); font-size: 1.4rem; font-weight: 700; flex-shrink: 0; }
.author-info h4 { margin-bottom: 0; }
.author-info p { font-size: 0.88rem; color: var(--gray-500); margin: 0; }
.tag-list { display: flex; flex-wrap: wrap; gap: 0.5rem; margin-bottom: 2rem; }
.tag-list a {
  font-size: 0.82rem; padding: 0.3rem 0.85rem;
  background: var(--gray-100); border-radius: 50px; color: var(--gray-700);
}
.tag-list a:hover { background: var(--blue); color: var(--white); }

/* Related articles */
.related { background: var(--gray-50); }

/* Pagination */
.pagination { display: flex; justify-content: center; gap: 0.5rem; margin-top: 3rem; }
.pagination a, .pagination span {
  display: inline-flex; align-items: center; justify-content: center;
  min-width: 42px; height: 42px; border-radius: 10px;
  font-weight: 600; font-size: 0.92rem;
  border: 1px solid var(--gray-200); background: var(--white); color: var(--gray-700);
}
.pagination a:hover { border-color: var(--blue); color: var(--blue); }
.pagination .current { background: var(--blue); color: var(--white); border-color: var(--blue); }

/* ============================================
   Stories / Blog index
   ============================================ */
.stories-layout { display: grid; grid-template-columns: 1fr 300px; gap: 3rem; }
.sidebar-widget { background: var(--white); border-radius: var(--radius); padding: 1.5rem; box-shadow: var(--shadow-sm); margin-bottom: 1.5rem; }
.sidebar-widget h3 { font-size: 1.15rem; margin-bottom: 1rem; padding-bottom: 0.75rem; border-bottom: 2px solid var(--seafoam); }
.sidebar-widget ul { list-style: none; padding: 0; }
.sidebar-widget ul li { padding: 0.5rem 0; border-bottom: 1px solid var(--gray-100); }
.sidebar-widget ul li:last-child { border-bottom: none; }
.sidebar-widget ul li a { font-size: 0.92rem; color: var(--gray-700); }
.sidebar-widget ul li a:hover { color: var(--blue); }
.tag-cloud { display: flex; flex-wrap: wrap; gap: 0.4rem; }
.tag-cloud a { font-size: 0.82rem; padding: 0.25rem 0.7rem; background: var(--gray-100); border-radius: 50px; color: var(--gray-700); }
.tag-cloud a:hover { background: var(--seafoam); color: var(--white); }

.filter-bar { display: flex; flex-wrap: wrap; gap: 0.5rem; margin-bottom: 2rem; }
.filter-btn {
  padding: 0.4rem 1rem; border-radius: 50px; font-size: 0.85rem; font-weight: 600;
  border: 1px solid var(--gray-200); background: var(--white); color: var(--gray-700); cursor: pointer;
  transition: all var(--transition);
}
.filter-btn:hover, .filter-btn.active { background: var(--blue); color: var(--white); border-color: var(--blue); }

/* ============================================
   About page
   ============================================ */
.about-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 3rem; align-items: center; }
.about-img img { border-radius: var(--radius-lg); box-shadow: var(--shadow); }
.values-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(250px, 1fr)); gap: 1.5rem; }
.value-card { text-align: center; padding: 2rem 1.5rem; background: var(--white); border-radius: var(--radius-lg); box-shadow: var(--shadow-sm); }
.value-icon { width: 64px; height: 64px; margin: 0 auto 1rem; border-radius: 16px; display: flex; align-items: center; justify-content: center; }
.value-card h4 { margin-bottom: 0.5rem; }
.value-card p { font-size: 0.92rem; color: var(--gray-500); margin: 0; }

/* ============================================
   Contact form
   ============================================ */
.contact-grid { display: grid; grid-template-columns: 1fr 1.2fr; gap: 3rem; }
.contact-info-card { background: var(--blue-dark); color: var(--white); border-radius: var(--radius-lg); padding: 2.5rem; }
.contact-info-card h3 { color: var(--white); margin-bottom: 1.5rem; }
.contact-info-card p { color: rgba(255,255,255,0.8); margin-bottom: 1.5rem; }
.contact-detail { display: flex; gap: 1rem; align-items: center; margin-bottom: 1rem; }
.contact-detail-icon { width: 40px; height: 40px; border-radius: 10px; background: rgba(78,205,196,0.2); display: flex; align-items: center; justify-content: center; font-size: 1.2rem; }
.contact-detail-label { font-size: 0.78rem; text-transform: uppercase; letter-spacing: 1px; color: var(--seafoam); }
.contact-detail-value { font-size: 0.95rem; }

.contact-form { background: var(--white); border-radius: var(--radius-lg); padding: 2.5rem; box-shadow: var(--shadow); }
.form-group { margin-bottom: 1.25rem; }
.form-group label { display: block; font-weight: 600; font-size: 0.9rem; margin-bottom: 0.4rem; color: var(--blue-dark); }
.form-group input, .form-group textarea, .form-group select {
  width: 100%; padding: 0.75rem 1rem; border: 1.5px solid var(--gray-200);
  border-radius: var(--radius); font-family: var(--font-body); font-size: 0.95rem;
  transition: border-color var(--transition);
}
.form-group input:focus, .form-group textarea:focus, .form-group select:focus { outline: none; border-color: var(--seafoam); }
.form-group textarea { min-height: 120px; resize: vertical; }
.form-message { padding: 1rem; border-radius: var(--radius); margin-top: 1rem; display: none; }
.form-message.success { display: block; background: #D1FAE5; color: #065F46; }
.form-note { font-size: 0.82rem; color: var(--gray-500); margin-top: 0.5rem; }

/* ============================================
   Legal pages
   ============================================ */
.legal-content { padding: 3rem 0; }
.legal-content h2 { margin: 2rem 0 1rem; }
.legal-content h3 { margin: 1.5rem 0 0.75rem; }
.legal-content ul { margin-bottom: 1.25rem; }
.legal-content li { margin-bottom: 0.5rem; }
.last-updated { font-size: 0.88rem; color: var(--gray-500); font-style: italic; margin-bottom: 2rem; }

/* ============================================
   CTA Banner
   ============================================ */
.cta-banner {
  background: linear-gradient(135deg, var(--coral) 0%, var(--coral-light) 100%);
  border-radius: var(--radius-lg); padding: 3rem; text-align: center; color: var(--white);
  position: relative; overflow: hidden;
}
.cta-banner h2 { color: var(--white); margin-bottom: 1rem; }
.cta-banner p { color: rgba(255,255,255,0.9); font-size: 1.1rem; margin-bottom: 1.5rem; }
.cta-banner .btn-primary { background: var(--white); color: var(--coral); }
.cta-banner .btn-primary:hover { background: var(--blue-dark); color: var(--white); }

/* ============================================
   Newsletter
   ============================================ */
.newsletter {
  background: var(--blue-dark); color: var(--white); padding: 4rem 0;
}
.newsletter-inner { max-width: 600px; margin: 0 auto; text-align: center; }
.newsletter h2 { color: var(--white); margin-bottom: 0.75rem; }
.newsletter p { color: rgba(255,255,255,0.8); margin-bottom: 1.5rem; }
.newsletter-form { display: flex; gap: 0.5rem; max-width: 480px; margin: 0 auto; }
.newsletter-form input { flex: 1; padding: 0.75rem 1rem; border: none; border-radius: 50px; font-family: var(--font-body); font-size: 0.95rem; }
.newsletter-form button { padding: 0.75rem 1.5rem; background: var(--coral); color: var(--white); border: none; border-radius: 50px; font-weight: 600; cursor: pointer; font-family: var(--font-body); transition: background var(--transition); }
.newsletter-form button:hover { background: var(--coral-light); }
.newsletter-note { font-size: 0.8rem; color: rgba(255,255,255,0.6); margin-top: 0.75rem; }

/* ============================================
   Footer
   ============================================ */
.site-footer { background: var(--blue-deep); color: rgba(255,255,255,0.7); padding: 4rem 0 0; }
.footer-grid { display: grid; grid-template-columns: 2fr 1fr 1fr 1fr; gap: 2.5rem; margin-bottom: 3rem; }
.footer-brand img { height: 48px; margin-bottom: 1rem; }
.footer-brand p { font-size: 0.92rem; color: rgba(255,255,255,0.6); margin-bottom: 1rem; }
.footer-social { display: flex; gap: 0.75rem; }
.footer-social a { width: 36px; height: 36px; border-radius: 10px; background: rgba(255,255,255,0.1); display: flex; align-items: center; justify-content: center; color: var(--white); font-size: 1rem; transition: background var(--transition); }
.footer-social a:hover { background: var(--seafoam); }
.footer-col h4 { color: var(--white); font-size: 1rem; margin-bottom: 1rem; font-family: var(--font-body); font-weight: 700; text-transform: uppercase; letter-spacing: 1px; font-size: 0.82rem; }
.footer-col ul { list-style: none; padding: 0; }
.footer-col ul li { margin-bottom: 0.5rem; }
.footer-col ul li a { color: rgba(255,255,255,0.7); font-size: 0.9rem; }
.footer-col ul li a:hover { color: var(--seafoam); }
.footer-bottom { border-top: 1px solid rgba(255,255,255,0.1); padding: 1.5rem 0; display: flex; justify-content: space-between; align-items: center; font-size: 0.85rem; }
.footer-bottom-links { display: flex; gap: 1.5rem; }
.footer-bottom-links a { color: rgba(255,255,255,0.6); font-size: 0.85rem; }
.footer-bottom-links a:hover { color: var(--seafoam); }

/* ============================================
   404 page
   ============================================ */
.error-page { text-align: center; padding: 6rem 0; }
.error-code { font-family: var(--font-display); font-size: clamp(5rem, 15vw, 10rem); font-weight: 700; color: var(--blue); line-height: 1; margin-bottom: 1rem; }
.error-page h1 { margin-bottom: 1rem; }
.error-page p { font-size: 1.1rem; color: var(--gray-500); max-width: 500px; margin: 0 auto 2rem; }
.error-illustration { max-width: 400px; margin: 0 auto 2rem; }

/* ============================================
   Sitemap page
   ============================================ */
.sitemap-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); gap: 2rem; }
.sitemap-col h3 { margin-bottom: 1rem; padding-bottom: 0.5rem; border-bottom: 2px solid var(--seafoam); }
.sitemap-col ul { list-style: none; padding: 0; }
.sitemap-col ul li { padding: 0.35rem 0; }
.sitemap-col ul li a { font-size: 0.95rem; }

/* ============================================
   Animations
   ============================================ */
@keyframes fadeUp { from { opacity: 0; transform: translateY(20px); } to { opacity: 1; transform: translateY(0); } }
@keyframes float { 0%, 100% { transform: translateY(0); } 50% { transform: translateY(-12px); } }
@keyframes waveMove { 0% { transform: translateX(0); } 100% { transform: translateX(-50%); } }

.fade-up { animation: fadeUp 0.7s ease-out both; }
.float { animation: float 4s ease-in-out infinite; }

/* ============================================
   Responsive
   ============================================ */
@media (max-width: 980px) {
  .nav-menu { display: none; position: absolute; top: 100%; left: 0; right: 0; flex-direction: column; background: var(--white); padding: 1rem; box-shadow: var(--shadow-lg); gap: 0; border-top: 1px solid var(--gray-200); }
  .nav-menu.open { display: flex; }
  .nav-menu > li { width: 100%; }
  .nav-menu > li > a { padding: 0.75rem 1rem; }
  .nav-toggle { display: block; }
  .dropdown { position: static; opacity: 1; visibility: visible; transform: none; box-shadow: none; padding: 0 0 0 1rem; }
  .has-dropdown > a::after { display: none; }

  .hero-content { grid-template-columns: 1fr; text-align: center; }
  .hero-cta { justify-content: center; }
  .hero-image { order: -1; max-width: 500px; margin: 0 auto; }
  .hero-stats { grid-template-columns: repeat(2, 1fr); }

  .featured-article { grid-template-columns: 1fr; }
  .spotlight { grid-template-columns: 1fr; }
  .about-grid { grid-template-columns: 1fr; }
  .contact-grid { grid-template-columns: 1fr; }
  .stories-layout { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 2rem; }

  section { padding: 3rem 0; }
}

@media (max-width: 600px) {
  .hero-stats { grid-template-columns: 1fr 1fr; gap: 1rem; }
  .footer-grid { grid-template-columns: 1fr; }
  .footer-bottom { flex-direction: column; gap: 0.75rem; text-align: center; }
  .newsletter-form { flex-direction: column; }
  .newsletter-form button { width: 100%; }
  .cta-banner { padding: 2rem 1.5rem; }
  .article-grid { grid-template-columns: 1fr; }
  .container, .container-narrow { padding: 0 1rem; }
}

/* ============================================
   Reduced Motion
   ============================================ */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: 0.01ms !important; animation-iteration-count: 1 !important; transition-duration: 0.01ms !important; }
  html { scroll-behavior: auto; }
  .float, .fade-up { animation: none; }
}