/*
Theme Name: Angel Sharks
Theme URI: https://angelsharks.net/
Author: Angel Sharks Benefit Corp.
Author URI: https://angelsharks.net/
Description: A responsive WordPress theme for Angel Sharks Benefit Corp., designed to support sustainable ocean initiatives, the Sustainable Development Award, and links to impact investment campaigns (Wefunder, 101incubator). Features a full-screen hero video, UN SDG integration, and full Customizer support.
Version: 1.0.0
Requires at least: 6.0
Tested up to: 6.5
Requires PHP: 8.0
License: GNU General Public License v2 or later
License URI: https://www.gnu.org/licenses/gpl-2.0.html
Text Domain: angel-sharks
Tags: ocean, sustainability, video, full-width, customizer-ready, responsive-layout, blog, one-column, two-columns, custom-colors, custom-logo, custom-menu, featured-images, footer-widgets, sticky-post, theme-options

Angel Sharks WordPress Theme, Copyright 2024 Angel Sharks Benefit Corp.
Angel Sharks is distributed under the terms of the GNU GPL

Tagline: for a sustainable future
*/

/* ==========================================================================
   CSS Custom Properties
   ========================================================================== */
:root {
  --color-ocean-deep:    #003049;
  --color-ocean-mid:     #006494;
  --color-ocean-light:   #0080b2;
  --color-ocean-bright:  #00b4d8;
  --color-seafoam:       #90e0ef;
  --color-sand:          #f4e4c1;
  --color-coral:         #e76f51;
  --color-white:         #ffffff;
  --color-offwhite:      #f8fafc;
  --color-text:          #1a2634;
  --color-text-muted:    #4a6275;
  --color-border:        rgba(0,100,148,0.15);
  --color-sdg-blue:      #009edb;

  --color-primary:       var(--color-ocean-mid);
  --color-accent:        var(--color-coral);

  --font-heading:        'Montserrat', sans-serif;
  --font-body:           'Open Sans', sans-serif;

  --max-width:           1200px;
  --radius-sm:           4px;
  --radius-md:           8px;
  --radius-lg:           16px;

  --transition:          0.3s ease;
  --shadow-sm:           0 2px 8px rgba(0,0,0,0.08);
  --shadow-md:           0 4px 24px rgba(0,0,0,0.14);
  --shadow-lg:           0 8px 48px rgba(0,0,0,0.22);
}

/* ==========================================================================
   Reset & Base
   ========================================================================== */
*, *::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(--color-text);
  background: var(--color-offwhite);
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
}

img, video { max-width: 100%; height: auto; display: block; }

a {
  color: var(--color-primary);
  text-decoration: none;
  transition: color var(--transition);
}
a:hover { color: var(--color-ocean-bright); }

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  font-weight: 700;
  line-height: 1.25;
  color: var(--color-ocean-deep);
}

p { margin-bottom: 1.25rem; }
ul, ol { margin-bottom: 1.25rem; padding-left: 1.5rem; }

/* ==========================================================================
   Layout
   ========================================================================== */
.container {
  width: 100%;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 1.5rem;
}

.site-content {
  min-height: 60vh;
}

/* ==========================================================================
   Site Header
   ========================================================================== */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  transition: background var(--transition), box-shadow var(--transition);
}

.site-header.scrolled {
  background: rgba(0, 48, 73, 0.96);
  backdrop-filter: blur(12px);
  box-shadow: var(--shadow-md);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1rem 1.5rem;
  max-width: var(--max-width);
  margin: 0 auto;
}

.site-branding { display: flex; align-items: center; gap: 0.75rem; }

.site-logo img {
  height: 52px;
  width: auto;
  transition: opacity var(--transition);
}
.site-logo img:hover { opacity: 0.85; }

.site-title {
  font-family: var(--font-heading);
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--color-white);
  line-height: 1.2;
}
.site-title a { color: inherit; }
.site-tagline {
  font-size: 0.72rem;
  color: var(--color-seafoam);
  font-weight: 400;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

/* Main Navigation */
.main-nav { display: flex; align-items: center; gap: 0.25rem; }

.main-nav ul {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  align-items: center;
  gap: 0.25rem;
}

.main-nav ul li a {
  display: block;
  padding: 0.5rem 0.875rem;
  color: rgba(255,255,255,0.9);
  font-size: 0.9rem;
  font-weight: 500;
  border-radius: var(--radius-sm);
  transition: all var(--transition);
}
.main-nav ul li a:hover,
.main-nav ul li.current-menu-item > a {
  color: var(--color-seafoam);
  background: rgba(255,255,255,0.1);
}

/* CTA in nav */
.nav-cta a {
  background: var(--color-coral) !important;
  color: var(--color-white) !important;
  border-radius: var(--radius-sm) !important;
  padding: 0.5rem 1.25rem !important;
  font-weight: 600 !important;
}
.nav-cta a:hover {
  background: #d4604a !important;
  color: var(--color-white) !important;
}

/* Mobile Toggle */
.menu-toggle {
  display: none;
  background: none;
  border: 2px solid rgba(255,255,255,0.5);
  border-radius: var(--radius-sm);
  color: var(--color-white);
  padding: 0.4rem 0.6rem;
  cursor: pointer;
  font-size: 1.2rem;
  line-height: 1;
  transition: all var(--transition);
}
.menu-toggle:hover { border-color: var(--color-seafoam); color: var(--color-seafoam); }

/* ==========================================================================
   Hero Section — Full-Screen Video
   ========================================================================== */
.hero-section {
  position: relative;
  width: 100%;
  height: 100vh;
  min-height: 600px;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
}

.hero-video-container {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.hero-video {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
}

/* Fast-load poster image shown before video plays */
.hero-poster {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  z-index: 1;
  transition: opacity 0.6s ease;
}
.hero-poster.hidden { opacity: 0; pointer-events: none; }

.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    135deg,
    rgba(0,48,73,0.72) 0%,
    rgba(0,100,148,0.45) 50%,
    rgba(0,180,216,0.2) 100%
  );
  z-index: 2;
}

.hero-content {
  position: relative;
  z-index: 3;
  text-align: center;
  color: var(--color-white);
  padding: 2rem;
  max-width: 860px;
}

.hero-tagline {
  display: inline-block;
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--color-seafoam);
  background: rgba(0,180,216,0.2);
  border: 1px solid rgba(144,224,239,0.4);
  border-radius: 50px;
  padding: 0.35rem 1rem;
  margin-bottom: 1.25rem;
}

.hero-title {
  font-size: clamp(2.2rem, 6vw, 4.5rem);
  font-weight: 800;
  color: var(--color-white);
  margin-bottom: 1.25rem;
  text-shadow: 0 2px 20px rgba(0,0,0,0.4);
  line-height: 1.1;
}

.hero-subtitle {
  font-size: clamp(1rem, 2.2vw, 1.3rem);
  color: rgba(255,255,255,0.88);
  margin-bottom: 2.5rem;
  max-width: 640px;
  margin-left: auto;
  margin-right: auto;
  line-height: 1.6;
}

.hero-actions {
  display: flex;
  gap: 1rem;
  justify-content: center;
  flex-wrap: wrap;
}

/* Scroll indicator */
.hero-scroll-indicator {
  position: absolute;
  bottom: 2rem;
  left: 50%;
  transform: translateX(-50%);
  z-index: 3;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
  color: rgba(255,255,255,0.6);
  font-size: 0.75rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  animation: bounce 2s infinite;
  cursor: pointer;
}
.hero-scroll-indicator svg { width: 20px; height: 20px; }

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

/* ==========================================================================
   Buttons
   ========================================================================== */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.75rem 1.75rem;
  border-radius: var(--radius-sm);
  font-family: var(--font-heading);
  font-size: 0.925rem;
  font-weight: 600;
  letter-spacing: 0.02em;
  text-decoration: none;
  border: 2px solid transparent;
  cursor: pointer;
  transition: all var(--transition);
  line-height: 1;
}

.btn-primary {
  background: var(--color-coral);
  color: var(--color-white);
  border-color: var(--color-coral);
}
.btn-primary:hover {
  background: #d4604a;
  border-color: #d4604a;
  color: var(--color-white);
  transform: translateY(-1px);
  box-shadow: var(--shadow-sm);
}

.btn-outline {
  background: transparent;
  color: var(--color-white);
  border-color: rgba(255,255,255,0.6);
}
.btn-outline:hover {
  background: rgba(255,255,255,0.12);
  border-color: var(--color-white);
  color: var(--color-white);
}

.btn-ocean {
  background: var(--color-primary);
  color: var(--color-white);
  border-color: var(--color-primary);
}
.btn-ocean:hover {
  background: var(--color-ocean-deep);
  border-color: var(--color-ocean-deep);
  color: var(--color-white);
  transform: translateY(-1px);
}

.btn-lg { padding: 1rem 2.25rem; font-size: 1rem; }

/* ==========================================================================
   Campaign Section
   ========================================================================== */
.campaign-section {
  background: linear-gradient(135deg, var(--color-ocean-deep) 0%, var(--color-ocean-mid) 100%);
  color: var(--color-white);
  padding: 4rem 0;
}

.campaign-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2rem;
  align-items: center;
}

.campaign-text h2 {
  color: var(--color-white);
  font-size: 2rem;
  margin-bottom: 0.75rem;
}

.campaign-text p {
  color: rgba(255,255,255,0.8);
  font-size: 1.05rem;
  margin-bottom: 0;
}

.campaign-cards {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}

.campaign-card {
  background: rgba(255,255,255,0.1);
  border: 1px solid rgba(255,255,255,0.2);
  border-radius: var(--radius-md);
  padding: 1.5rem;
  text-align: center;
  transition: all var(--transition);
  text-decoration: none;
  display: block;
  backdrop-filter: blur(8px);
}
.campaign-card:hover {
  background: rgba(255,255,255,0.18);
  transform: translateY(-3px);
  box-shadow: var(--shadow-md);
}

.campaign-card-logo {
  font-size: 1.75rem;
  margin-bottom: 0.5rem;
}

.campaign-card-name {
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 1rem;
  color: var(--color-white);
  margin-bottom: 0.25rem;
}

.campaign-card-label {
  font-size: 0.78rem;
  color: rgba(255,255,255,0.65);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 0.75rem;
}

.campaign-card .btn { font-size: 0.82rem; padding: 0.5rem 1rem; }

/* ==========================================================================
   SDG Section — Sustainable Development Goals
   ========================================================================== */
.sdg-section {
  padding: 5rem 0;
  background: var(--color-white);
}

.section-header {
  text-align: center;
  margin-bottom: 3rem;
}

.section-eyebrow {
  display: inline-block;
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--color-ocean-light);
  margin-bottom: 0.75rem;
}

.section-title {
  font-size: clamp(1.6rem, 3.5vw, 2.5rem);
  margin-bottom: 1rem;
  color: var(--color-ocean-deep);
}

.section-subtitle {
  font-size: 1.05rem;
  color: var(--color-text-muted);
  max-width: 600px;
  margin: 0 auto;
}

.sdg-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(160px, 1fr));
  gap: 1rem;
}

.sdg-goal {
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: transform var(--transition), box-shadow var(--transition);
  cursor: pointer;
}
.sdg-goal:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}

.sdg-goal-inner {
  padding: 1.25rem;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  height: 100%;
  min-height: 130px;
  justify-content: center;
  gap: 0.5rem;
}

.sdg-number {
  font-family: var(--font-heading);
  font-size: 1.8rem;
  font-weight: 800;
  line-height: 1;
  color: rgba(255,255,255,0.9);
}

.sdg-icon { font-size: 1.5rem; }

.sdg-name {
  font-size: 0.72rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: rgba(255,255,255,0.95);
  line-height: 1.3;
}

/* SDG Colors */
.sdg-1  { background: #E5243B; }
.sdg-2  { background: #DDA63A; }
.sdg-3  { background: #4C9F38; }
.sdg-4  { background: #C5192D; }
.sdg-5  { background: #FF3A21; }
.sdg-6  { background: #26BDE2; }
.sdg-7  { background: #FCC30B; }
.sdg-8  { background: #A21942; }
.sdg-9  { background: #FD6925; }
.sdg-10 { background: #DD1367; }
.sdg-11 { background: #FD9D24; }
.sdg-12 { background: #BF8B2E; }
.sdg-13 { background: #3F7E44; }
.sdg-14 { background: #0A97D9; }
.sdg-15 { background: #56C02B; }
.sdg-16 { background: #00689D; }
.sdg-17 { background: #19486A; }

/* ==========================================================================
   Sustainable Development Award
   ========================================================================== */
.sda-section {
  background: linear-gradient(135deg, #f0f9ff 0%, #e0f4ea 100%);
  padding: 5rem 0;
}

.sda-inner {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 4rem;
  align-items: center;
}

.sda-badge {
  text-align: center;
}

.sda-badge-circle {
  width: 220px;
  height: 220px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--color-ocean-mid), var(--color-ocean-bright));
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  margin: 0 auto 1.5rem;
  box-shadow: 0 0 0 12px rgba(0,180,216,0.12), 0 0 0 24px rgba(0,180,216,0.06);
  position: relative;
  overflow: hidden;
}

.sda-badge-circle::before {
  content: '';
  position: absolute;
  inset: -50%;
  background: conic-gradient(from 0deg, transparent 0%, rgba(255,255,255,0.12) 25%, transparent 50%);
  animation: spin 6s linear infinite;
}

@keyframes spin { to { transform: rotate(360deg); } }

.sda-badge-icon { font-size: 3rem; position: relative; z-index: 1; }
.sda-badge-text {
  font-family: var(--font-heading);
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.9);
  text-align: center;
  line-height: 1.4;
  position: relative;
  z-index: 1;
}

.sda-content h2 {
  font-size: 2rem;
  color: var(--color-ocean-deep);
  margin-bottom: 1rem;
}
.sda-content p {
  color: var(--color-text-muted);
  margin-bottom: 1.25rem;
  font-size: 1.05rem;
}

.sda-criteria {
  list-style: none;
  padding: 0;
  margin: 0 0 2rem;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.sda-criteria li {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  font-size: 0.95rem;
  color: var(--color-text);
}

.sda-criteria li::before {
  content: '✓';
  display: inline-flex;
  width: 22px;
  height: 22px;
  background: var(--color-ocean-bright);
  color: white;
  border-radius: 50%;
  align-items: center;
  justify-content: center;
  font-size: 0.7rem;
  font-weight: 700;
  flex-shrink: 0;
  margin-top: 0.1rem;
}

/* ==========================================================================
   Content Section (Mission/About)
   ========================================================================== */
.mission-section {
  padding: 5rem 0;
  background: var(--color-offwhite);
}

.mission-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
}

.mission-card {
  background: var(--color-white);
  border-radius: var(--radius-lg);
  padding: 2rem;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--color-border);
  transition: all var(--transition);
}
.mission-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}

.mission-card-icon {
  width: 56px;
  height: 56px;
  border-radius: var(--radius-md);
  background: linear-gradient(135deg, var(--color-ocean-mid), var(--color-ocean-bright));
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  margin-bottom: 1.25rem;
}

.mission-card h3 {
  font-size: 1.15rem;
  margin-bottom: 0.75rem;
  color: var(--color-ocean-deep);
}

.mission-card p {
  font-size: 0.95rem;
  color: var(--color-text-muted);
  margin-bottom: 0;
  line-height: 1.65;
}

/* ==========================================================================
   News / Blog Loop
   ========================================================================== */
.news-section {
  padding: 5rem 0;
  background: var(--color-white);
}

.posts-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
}

.post-card {
  background: var(--color-white);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--color-border);
  transition: all var(--transition);
  display: flex;
  flex-direction: column;
}
.post-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}

.post-card-thumb {
  aspect-ratio: 16/9;
  overflow: hidden;
  background: var(--color-ocean-deep);
}
.post-card-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}
.post-card:hover .post-card-thumb img { transform: scale(1.05); }

.post-card-body {
  padding: 1.5rem;
  display: flex;
  flex-direction: column;
  flex: 1;
}

.post-card-meta {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-size: 0.78rem;
  color: var(--color-text-muted);
  margin-bottom: 0.75rem;
}

.post-card-cat {
  background: var(--color-seafoam);
  color: var(--color-ocean-deep);
  border-radius: 50px;
  padding: 0.2rem 0.65rem;
  font-weight: 600;
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.post-card h3 {
  font-size: 1.05rem;
  margin-bottom: 0.5rem;
  line-height: 1.4;
}
.post-card h3 a { color: var(--color-ocean-deep); }
.post-card h3 a:hover { color: var(--color-primary); }

.post-card-excerpt {
  font-size: 0.9rem;
  color: var(--color-text-muted);
  flex: 1;
  margin-bottom: 1.25rem;
}

.read-more {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--color-primary);
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
}
.read-more:hover { color: var(--color-ocean-bright); }
.read-more::after { content: '→'; }

/* ==========================================================================
   Page Layout
   ========================================================================== */
.page-hero {
  background: linear-gradient(135deg, var(--color-ocean-deep) 0%, var(--color-ocean-mid) 100%);
  padding: 8rem 0 4rem;
  text-align: center;
  color: var(--color-white);
}

.page-hero-title {
  font-size: clamp(1.8rem, 4vw, 3.2rem);
  color: var(--color-white);
  margin-bottom: 0.75rem;
}

.page-hero-subtitle {
  font-size: 1.05rem;
  color: rgba(255,255,255,0.8);
  max-width: 560px;
  margin: 0 auto;
}

.page-content-wrap {
  padding: 4rem 0;
}

.content-area {
  max-width: 860px;
  margin: 0 auto;
}

/* Single post */
.entry-header { margin-bottom: 2rem; }
.entry-title { font-size: clamp(1.6rem, 3.5vw, 2.8rem); margin-bottom: 1rem; }
.entry-meta { font-size: 0.88rem; color: var(--color-text-muted); display: flex; gap: 1rem; flex-wrap: wrap; margin-bottom: 1.5rem; }
.entry-content { font-size: 1.05rem; line-height: 1.8; }
.entry-content h2 { font-size: 1.6rem; margin: 2rem 0 1rem; }
.entry-content h3 { font-size: 1.3rem; margin: 1.75rem 0 0.875rem; }
.entry-content blockquote {
  border-left: 4px solid var(--color-ocean-bright);
  padding: 1rem 1.5rem;
  background: rgba(0,180,216,0.06);
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  margin: 1.5rem 0;
  font-style: italic;
  color: var(--color-text-muted);
}

/* ==========================================================================
   Footer
   ========================================================================== */
.site-footer {
  background: var(--color-ocean-deep);
  color: rgba(255,255,255,0.75);
  padding: 4rem 0 0;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 3rem;
  margin-bottom: 3rem;
}

.footer-brand .site-title { color: var(--color-white); margin-bottom: 0.5rem; font-size: 1.1rem; }
.footer-brand .site-tagline { color: var(--color-seafoam); font-size: 0.78rem; letter-spacing: 0.08em; text-transform: uppercase; }
.footer-brand p { font-size: 0.9rem; margin-top: 1rem; line-height: 1.65; }

.footer-col h4 {
  font-size: 0.85rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--color-seafoam);
  margin-bottom: 1rem;
}

.footer-col ul { list-style: none; padding: 0; margin: 0; }
.footer-col ul li { margin-bottom: 0.5rem; }
.footer-col ul li a { color: rgba(255,255,255,0.65); font-size: 0.9rem; transition: color var(--transition); }
.footer-col ul li a:hover { color: var(--color-seafoam); }

.footer-campaign-links {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.footer-campaign-link {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: rgba(255,255,255,0.08);
  border-radius: var(--radius-sm);
  padding: 0.5rem 0.875rem;
  font-size: 0.88rem;
  color: rgba(255,255,255,0.85);
  transition: all var(--transition);
  border: 1px solid rgba(255,255,255,0.1);
}
.footer-campaign-link:hover {
  background: rgba(255,255,255,0.15);
  color: var(--color-white);
}

.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.1);
  padding: 1.5rem 0;
}

.footer-bottom-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  flex-wrap: wrap;
}

.footer-bottom p { margin: 0; font-size: 0.82rem; }

.footer-social {
  display: flex;
  gap: 0.5rem;
}

.footer-social a {
  display: inline-flex;
  width: 34px;
  height: 34px;
  border-radius: 50%;
  background: rgba(255,255,255,0.1);
  align-items: center;
  justify-content: center;
  color: rgba(255,255,255,0.7);
  font-size: 0.9rem;
  transition: all var(--transition);
}
.footer-social a:hover { background: var(--color-ocean-bright); color: var(--color-white); }

/* ==========================================================================
   Widgets
   ========================================================================== */
.widget-area {
  padding: 2rem 0 4rem;
  background: var(--color-offwhite);
  border-top: 1px solid var(--color-border);
}

.widget-area .container {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
}

.widget { }
.widget-title {
  font-size: 1rem;
  font-weight: 700;
  color: var(--color-ocean-deep);
  margin-bottom: 1rem;
  padding-bottom: 0.5rem;
  border-bottom: 2px solid var(--color-ocean-bright);
}

/* ==========================================================================
   Breadcrumbs
   ========================================================================== */
.breadcrumbs {
  font-size: 0.85rem;
  color: rgba(255,255,255,0.6);
  margin-bottom: 1.5rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  flex-wrap: wrap;
}
.breadcrumbs a { color: rgba(255,255,255,0.7); }
.breadcrumbs a:hover { color: var(--color-seafoam); }
.breadcrumbs span.sep { color: rgba(255,255,255,0.35); }

/* ==========================================================================
   404 Page
   ========================================================================== */
.error-404 {
  padding: 8rem 0;
  text-align: center;
}

.error-404 h1 {
  font-size: 8rem;
  color: var(--color-seafoam);
  line-height: 1;
  margin-bottom: 1rem;
}

.error-404 h2 {
  font-size: 1.8rem;
  margin-bottom: 1rem;
  color: var(--color-ocean-deep);
}

.error-404 p { color: var(--color-text-muted); margin-bottom: 2rem; }

/* ==========================================================================
   Search Results
   ========================================================================== */
.search-form-wrap { padding: 2rem 0; }

.search-form {
  display: flex;
  gap: 0.5rem;
  max-width: 500px;
}

.search-field {
  flex: 1;
  padding: 0.75rem 1rem;
  border: 2px solid var(--color-border);
  border-radius: var(--radius-sm);
  font-size: 1rem;
  outline: none;
  transition: border-color var(--transition);
}
.search-field:focus { border-color: var(--color-primary); }

.search-submit {
  padding: 0.75rem 1.5rem;
  background: var(--color-primary);
  color: white;
  border: none;
  border-radius: var(--radius-sm);
  cursor: pointer;
  font-weight: 600;
  transition: background var(--transition);
}
.search-submit:hover { background: var(--color-ocean-deep); }

/* ==========================================================================
   WP Pagination
   ========================================================================== */
.pagination {
  display: flex;
  gap: 0.5rem;
  justify-content: center;
  padding: 2rem 0;
  flex-wrap: wrap;
}

.pagination .page-numbers {
  display: inline-flex;
  width: 40px;
  height: 40px;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-sm);
  background: var(--color-white);
  border: 1px solid var(--color-border);
  color: var(--color-text);
  font-weight: 500;
  transition: all var(--transition);
}

.pagination .page-numbers:hover,
.pagination .page-numbers.current {
  background: var(--color-primary);
  color: var(--color-white);
  border-color: var(--color-primary);
}

/* ==========================================================================
   WordPress Core Classes
   ========================================================================== */
.wp-block-image { margin: 2rem 0; }
.aligncenter { display: block; margin-left: auto; margin-right: auto; }
.alignleft { float: left; margin: 0 2rem 1rem 0; }
.alignright { float: right; margin: 0 0 1rem 2rem; }
.alignfull { width: 100vw; margin-left: calc(50% - 50vw); }
.wp-caption { font-size: 0.85rem; color: var(--color-text-muted); text-align: center; }
.screen-reader-text {
  clip: rect(1px,1px,1px,1px); clip-path: inset(50%);
  height: 1px; margin: -1px; overflow: hidden;
  padding: 0; position: absolute; width: 1px; word-wrap: normal;
}
.sticky { }
.gallery { display: grid; grid-template-columns: repeat(auto-fill, minmax(200px, 1fr)); gap: 1rem; }

/* ==========================================================================
   Responsive
   ========================================================================== */
@media (max-width: 1024px) {
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 2rem; }
  .mission-grid { grid-template-columns: 1fr 1fr; }
  .posts-grid { grid-template-columns: 1fr 1fr; }
  .sda-inner { grid-template-columns: 1fr; text-align: center; gap: 2rem; }
  .campaign-inner { grid-template-columns: 1fr; }
}

@media (max-width: 768px) {
  .menu-toggle { display: block; }

  .main-nav {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: rgba(0, 48, 73, 0.98);
    padding: 1rem 1.5rem 1.5rem;
    display: none;
    flex-direction: column;
    align-items: flex-start;
    backdrop-filter: blur(12px);
  }

  .main-nav.open { display: flex; }

  .main-nav ul { flex-direction: column; width: 100%; gap: 0; }
  .main-nav ul li a { padding: 0.75rem 0.5rem; width: 100%; border-radius: 0; border-bottom: 1px solid rgba(255,255,255,0.06); }

  .footer-grid { grid-template-columns: 1fr; gap: 1.5rem; }
  .mission-grid { grid-template-columns: 1fr; }
  .posts-grid { grid-template-columns: 1fr; }
  .campaign-cards { grid-template-columns: 1fr; }
  .sdg-grid { grid-template-columns: repeat(auto-fill, minmax(120px, 1fr)); }
  .widget-area .container { grid-template-columns: 1fr; }
  .hero-actions { flex-direction: column; align-items: center; }
  .footer-bottom-inner { flex-direction: column; text-align: center; }
}

@media (max-width: 480px) {
  .sdg-grid { grid-template-columns: repeat(3, 1fr); }
}

/* ==========================================================================
   Print
   ========================================================================== */
@media print {
  .site-header, .hero-video-container, .campaign-section, .site-footer { display: none; }
  body { color: #000; background: #fff; }
}