/* ===========================================
   Şeyhoğlu Derneği - CSS Design System
   Artvin/Murgul - Yeşil & Beyaz Tema
   =========================================== */

/* ---- Google Fonts ---- */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800;900&family=Outfit:wght@400;500;600;700;800&display=swap');

/* ---- CSS Variables ---- */
:root {
    /* Light Theme (default) */
    --primary: #1B5E20;
    --primary-light: #4CAF50;
    --primary-dark: #0D3B12;
    --primary-gradient: linear-gradient(135deg, #1B5E20 0%, #4CAF50 100%);
    --accent: #2E7D32;
    --accent-light: #66BB6A;

    --bg-main: #FFFFFF;
    --bg-surface: #F8FAF8;
    --bg-card: #FFFFFF;
    --bg-card-hover: #F0F7F0;
    --bg-hero-overlay: linear-gradient(135deg, rgba(27,94,32,0.6) 0%, rgba(76,175,80,0.4) 100%);

    --text-primary: #1A1A1A;
    --text-secondary: #555555;
    --text-muted: #888888;
    --text-inverse: #FFFFFF;

    --border-color: #E0E8E0;
    --border-light: #F0F4F0;

    --shadow-sm: 0 2px 8px rgba(27,94,32,0.06);
    --shadow-md: 0 4px 20px rgba(27,94,32,0.08);
    --shadow-lg: 0 8px 40px rgba(27,94,32,0.12);
    --shadow-xl: 0 20px 60px rgba(27,94,32,0.15);

    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 16px;
    --radius-xl: 24px;
    --radius-full: 50%;

    --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-slow: 0.5s cubic-bezier(0.4, 0, 0.2, 1);

    --nav-height: 72px;
    --container-width: 1200px;
}

/* ---- Dark Theme ---- */
[data-theme="dark"] {
    --primary: #4CAF50;
    --primary-light: #81C784;
    --primary-dark: #2E7D32;
    --primary-gradient: linear-gradient(135deg, #1B5E20 0%, #2E7D32 100%);
    --accent: #66BB6A;
    --accent-light: #A5D6A7;

    --bg-main: #0A0F0A;
    --bg-surface: #121812;
    --bg-card: #1A231A;
    --bg-card-hover: #223022;
    --bg-hero-overlay: linear-gradient(135deg, rgba(10,15,10,0.7) 0%, rgba(27,94,32,0.4) 100%);

    --text-primary: #E8F5E9;
    --text-secondary: #A5D6A7;
    --text-muted: #6B8E6B;
    --text-inverse: #0A0F0A;

    --border-color: #2A382A;
    --border-light: #1E2E1E;

    --shadow-sm: 0 2px 8px rgba(0,0,0,0.2);
    --shadow-md: 0 4px 20px rgba(0,0,0,0.3);
    --shadow-lg: 0 8px 40px rgba(0,0,0,0.4);
    --shadow-xl: 0 20px 60px rgba(0,0,0,0.5);
}

/* ---- Reset & Base ---- */
*, *::before, *::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    scroll-padding-top: var(--nav-height);
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    background: var(--bg-main);
    color: var(--text-primary);
    line-height: 1.7;
    transition: background var(--transition), color var(--transition);
    overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6 {
    font-family: 'Outfit', sans-serif;
    font-weight: 700;
    line-height: 1.3;
}

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

img { max-width: 100%; height: auto; }

.container {
    width: 100%;
    max-width: var(--container-width);
    margin: 0 auto;
    padding: 0 24px;
}

/* ---- Navigation ---- */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    height: var(--nav-height);
    z-index: 1000;
    transition: all var(--transition);
    background: transparent;
}

.navbar.scrolled {
    background: var(--bg-main);
    box-shadow: var(--shadow-md);
    backdrop-filter: blur(20px);
}

[data-theme="dark"] .navbar.scrolled {
    background: rgba(10,15,10,0.95);
}

.navbar .container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 100%;
}

.nav-logo {
    display: flex;
    align-items: center;
    gap: 12px;
    font-family: 'Outfit', sans-serif;
    font-size: 1.3rem;
    font-weight: 800;
    color: var(--text-inverse);
    text-decoration: none;
    transition: color var(--transition);
}

.navbar.scrolled .nav-logo {
    color: var(--primary);
}

[data-theme="dark"] .nav-logo,
[data-theme="dark"] .navbar.scrolled .nav-logo {
    color: #fff;
}

.nav-logo img {
    width: 40px;
    height: 40px;
    border-radius: var(--radius-full);
}

.nav-logo .logo-icon {
    width: 42px;
    height: 42px;
    background: var(--primary-gradient);
    border-radius: var(--radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    color: #fff;
    flex-shrink: 0;
}

.navbar.scrolled .nav-logo .logo-icon {
    box-shadow: var(--shadow-sm);
}

.nav-menu {
    display: flex;
    align-items: center;
    gap: 4px;
    list-style: none;
}

.nav-menu a {
    display: flex;
    align-items: center;
    gap: 6px;
    padding: 8px 16px;
    font-size: 0.9rem;
    font-weight: 500;
    color: rgba(255,255,255,0.85);
    border-radius: var(--radius-sm);
    transition: all var(--transition);
    white-space: nowrap;
}

.nav-dropdown {
    position: relative;
}

.nav-dropdown-icon {
    font-size: 0.7rem;
    transition: transform var(--transition);
}

.dropdown-menu {
    position: absolute;
    top: 100%;
    left: 0;
    min-width: 200px;
    background: var(--bg-card);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-lg);
    padding: 8px 0;
    list-style: none;
    opacity: 0;
    visibility: hidden;
    transform: translateY(10px);
    transition: all var(--transition);
    border: 1px solid var(--border-light);
}

.nav-dropdown:hover .dropdown-menu {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.nav-dropdown:hover .nav-dropdown-icon {
    transform: rotate(180deg);
}

.dropdown-menu a {
    color: var(--text-primary);
    padding: 10px 20px;
    border-radius: 0;
    font-size: 0.85rem;
}

.dropdown-menu a:hover,
.dropdown-menu a.active {
    background: var(--bg-card-hover);
    color: var(--primary);
}

[data-theme="dark"] .dropdown-menu {
    background: var(--bg-surface);
}

.navbar.scrolled .nav-menu a {
    color: var(--text-secondary);
}

.nav-menu a:hover,
.nav-menu a.active {
    color: #fff;
    background: rgba(255,255,255,0.15);
}

.navbar.scrolled .nav-menu a:hover,
.navbar.scrolled .nav-menu a.active {
    color: var(--primary);
    background: var(--bg-card-hover);
}

.nav-actions {
    display: flex;
    align-items: center;
    gap: 8px;
}

.theme-toggle {
    width: 42px;
    height: 42px;
    border: none;
    background: rgba(255,255,255,0.15);
    color: #fff;
    border-radius: var(--radius-full);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.1rem;
    transition: all var(--transition);
}

.navbar.scrolled .theme-toggle {
    background: var(--bg-surface);
    color: var(--primary);
}

.theme-toggle:hover {
    background: rgba(255,255,255,0.25);
    transform: rotate(30deg);
}

.navbar.scrolled .theme-toggle:hover {
    background: var(--bg-card-hover);
}

.nav-toggle {
    display: none;
    width: 42px;
    height: 42px;
    border: none;
    background: rgba(255,255,255,0.15);
    color: #fff;
    border-radius: var(--radius-sm);
    cursor: pointer;
    font-size: 1.3rem;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 5px;
}

.navbar.scrolled .nav-toggle {
    background: var(--bg-surface);
    color: var(--primary);
}

.nav-toggle span {
    display: block;
    width: 22px;
    height: 2px;
    background: currentColor;
    border-radius: 2px;
    transition: all var(--transition);
}

.nav-toggle.active span:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
}
.nav-toggle.active span:nth-child(2) {
    opacity: 0;
}
.nav-toggle.active span:nth-child(3) {
    transform: rotate(-45deg) translate(5px, -5px);
}

/* ---- Hero Section ---- */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    overflow: hidden;
    background: var(--primary-gradient);
}

.hero-bg {
    position: absolute;
    inset: 0;
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
}

.hero-overlay {
    position: absolute;
    inset: 0;
    background: var(--bg-hero-overlay);
}

.hero-particles {
    position: absolute;
    inset: 0;
    overflow: hidden;
}

.hero-particles span {
    position: absolute;
    width: 4px;
    height: 4px;
    background: rgba(255,255,255,0.3);
    border-radius: var(--radius-full);
    animation: particle-float 15s infinite linear;
}

@keyframes particle-float {
    0% { transform: translateY(100vh) rotate(0deg); opacity: 0; }
    10% { opacity: 1; }
    90% { opacity: 1; }
    100% { transform: translateY(-10vh) rotate(720deg); opacity: 0; }
}

.hero-content {
    position: relative;
    z-index: 2;
    max-width: 800px;
    padding: 0 24px;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 8px 20px;
    background: rgba(255,255,255,0.15);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255,255,255,0.2);
    border-radius: 50px;
    color: #fff;
    font-size: 0.85rem;
    font-weight: 500;
    margin-bottom: 24px;
    animation: fadeInDown 0.8s ease;
}

.hero h1 {
    font-size: clamp(2.5rem, 6vw, 4rem);
    font-weight: 900;
    color: #fff;
    margin-bottom: 20px;
    animation: fadeInUp 0.8s ease 0.2s both;
}

.hero h1 span {
    background: linear-gradient(135deg, #A5D6A7 0%, #E8F5E9 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero p {
    font-size: clamp(1rem, 2vw, 1.2rem);
    color: rgba(255,255,255,0.85);
    margin-bottom: 40px;
    line-height: 1.8;
    animation: fadeInUp 0.8s ease 0.4s both;
}

.hero-buttons {
    display: flex;
    gap: 16px;
    justify-content: center;
    flex-wrap: wrap;
    animation: fadeInUp 0.8s ease 0.6s both;
}

/* ---- Buttons ---- */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 14px 32px;
    font-family: 'Inter', sans-serif;
    font-size: 0.95rem;
    font-weight: 600;
    border-radius: var(--radius-lg);
    border: none;
    cursor: pointer;
    transition: all var(--transition);
    text-decoration: none;
    white-space: nowrap;
}

.btn-primary {
    background: #fff;
    color: var(--primary);
    box-shadow: var(--shadow-md);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
    color: var(--primary-dark);
}

.btn-outline {
    background: transparent;
    color: #fff;
    border: 2px solid rgba(255,255,255,0.4);
}

.btn-outline:hover {
    background: rgba(255,255,255,0.15);
    border-color: #fff;
    color: #fff;
}

.btn-green {
    background: var(--primary-gradient);
    color: #fff;
    box-shadow: var(--shadow-md);
}

.btn-green:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
    filter: brightness(1.1);
    color: #fff;
}

.btn-sm {
    padding: 10px 20px;
    font-size: 0.85rem;
}

/* ---- Section Styles ---- */
.section {
    padding: 100px 0;
    position: relative;
}

.section-alt {
    background: var(--bg-surface);
}

.section-header {
    text-align: center;
    max-width: 700px;
    margin: 0 auto 60px;
}

.section-header .badge {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 6px 16px;
    background: rgba(76,175,80,0.1);
    color: var(--primary);
    border-radius: 50px;
    font-size: 0.8rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 16px;
}

.section-header h2 {
    font-size: clamp(1.8rem, 4vw, 2.5rem);
    color: var(--text-primary);
    margin-bottom: 16px;
}

.section-header p {
    font-size: 1.05rem;
    color: var(--text-secondary);
    line-height: 1.8;
}

/* ---- About Section ---- */
.about-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.about-image {
    position: relative;
    border-radius: var(--radius-xl);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
}

.about-image img {
    width: 100%;
    height: 400px;
    object-fit: cover;
    transition: transform var(--transition-slow);
}

.about-image:hover img {
    transform: scale(1.05);
}

.about-image::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 50%;
    background: linear-gradient(to top, rgba(27,94,32,0.3), transparent);
}

.about-content h3 {
    font-size: 1.8rem;
    color: var(--text-primary);
    margin-bottom: 20px;
}

.about-content p {
    color: var(--text-secondary);
    margin-bottom: 16px;
    line-height: 1.8;
}

.about-features {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
    margin-top: 30px;
}

.about-feature {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px 16px;
    background: var(--bg-surface);
    border-radius: var(--radius-md);
    transition: all var(--transition);
}

.about-feature:hover {
    background: var(--bg-card-hover);
    transform: translateX(4px);
}

.about-feature i {
    width: 36px;
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--primary-gradient);
    color: #fff;
    border-radius: var(--radius-sm);
    font-size: 0.9rem;
    flex-shrink: 0;
}

.about-feature span {
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--text-primary);
}

/* ---- Stats Section ---- */
.stats-section {
    background: var(--primary-gradient);
    padding: 80px 0;
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 40px;
}

.stat-item {
    text-align: center;
    color: #fff;
}

.stat-icon {
    width: 60px;
    height: 60px;
    margin: 0 auto 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(255,255,255,0.15);
    border-radius: var(--radius-lg);
    font-size: 1.5rem;
    backdrop-filter: blur(10px);
}

.stat-number {
    font-family: 'Outfit', sans-serif;
    font-size: 2.5rem;
    font-weight: 800;
    margin-bottom: 4px;
}

.stat-label {
    font-size: 0.9rem;
    opacity: 0.85;
}

/* ---- News Cards ---- */
.news-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

.news-card {
    background: var(--bg-card);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--border-light);
    transition: all var(--transition);
}

.news-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-lg);
}

.news-card-image {
    width: 100%;
    height: 200px;
    object-fit: cover;
    background: var(--primary-gradient);
    display: flex;
    align-items: center;
    justify-content: center;
    color: rgba(255,255,255,0.3);
    font-size: 3rem;
}

.news-card-body {
    padding: 24px;
}

.news-card-date {
    font-size: 0.8rem;
    color: var(--primary);
    font-weight: 600;
    margin-bottom: 8px;
}

.news-card h3 {
    font-size: 1.1rem;
    color: var(--text-primary);
    margin-bottom: 12px;
    line-height: 1.4;
}

.news-card p {
    font-size: 0.9rem;
    color: var(--text-secondary);
    line-height: 1.6;
    margin-bottom: 16px;
}

.news-card .read-more {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--primary);
    transition: gap var(--transition);
}

.news-card:hover .read-more {
    gap: 10px;
}

/* ---- Board Members ---- */
.board-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 30px;
}

.board-card {
    text-align: center;
    background: var(--bg-card);
    border-radius: var(--radius-lg);
    padding: 30px 20px;
    border: 1px solid var(--border-light);
    box-shadow: var(--shadow-sm);
    transition: all var(--transition);
}

.board-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-lg);
}

.board-card-avatar {
    width: 100px;
    height: 100px;
    border-radius: var(--radius-full);
    margin: 0 auto 16px;
    background: var(--primary-gradient);
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    font-size: 2rem;
    font-weight: 700;
    overflow: hidden;
}

.board-card-avatar img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.board-card h4 {
    font-size: 1rem;
    color: var(--text-primary);
    margin-bottom: 4px;
}

.board-card p {
    font-size: 0.85rem;
    color: var(--primary);
    font-weight: 500;
}

/* ---- Donation Section ---- */
.donation-cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 30px;
}

.donation-card {
    background: var(--bg-card);
    border-radius: var(--radius-lg);
    padding: 30px;
    border: 1px solid var(--border-light);
    box-shadow: var(--shadow-sm);
    transition: all var(--transition);
}

.donation-card:hover {
    box-shadow: var(--shadow-md);
}

.donation-card-header {
    display: flex;
    align-items: center;
    gap: 16px;
    margin-bottom: 20px;
    padding-bottom: 16px;
    border-bottom: 1px solid var(--border-light);
}

.donation-card-icon {
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--primary-gradient);
    color: #fff;
    border-radius: var(--radius-md);
    font-size: 1.2rem;
    flex-shrink: 0;
}

.donation-card-header h4 {
    font-size: 1.1rem;
    color: var(--text-primary);
}

.donation-card-header p {
    font-size: 0.85rem;
    color: var(--text-secondary);
}

.donation-iban {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 16px;
    background: var(--bg-surface);
    border-radius: var(--radius-md);
    margin-bottom: 12px;
}

.donation-iban code {
    font-family: monospace;
    font-size: 0.95rem;
    color: var(--text-primary);
    font-weight: 600;
    letter-spacing: 1px;
}

.donation-iban .copy-btn {
    margin-left: auto;
    padding: 6px 12px;
    background: var(--primary);
    color: #fff;
    border: none;
    border-radius: var(--radius-sm);
    cursor: pointer;
    font-size: 0.75rem;
    font-weight: 600;
    transition: all var(--transition);
}

.donation-iban .copy-btn:hover {
    background: var(--primary-dark);
}

/* ---- Forms ---- */
.form-container {
    max-width: 700px;
    margin: 0 auto;
}

.form-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
}

.form-group {
    margin-bottom: 20px;
}

.form-group.full-width {
    grid-column: 1 / -1;
}

.form-group label {
    display: block;
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 8px;
}

.form-group input,
.form-group textarea,
.form-group select {
    width: 100%;
    padding: 14px 18px;
    font-family: 'Inter', sans-serif;
    font-size: 0.95rem;
    color: var(--text-primary);
    background: var(--bg-card);
    border: 2px solid var(--border-color);
    border-radius: var(--radius-md);
    transition: all var(--transition);
    outline: none;
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
    border-color: var(--primary);
    box-shadow: 0 0 0 4px rgba(76,175,80,0.15);
}

.form-group textarea {
    min-height: 120px;
    resize: vertical;
}

/* ---- Page Header (for inner pages) ---- */
.page-header {
    background: var(--primary-gradient);
    padding: 140px 0 80px;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.page-header::before {
    content: '';
    position: absolute;
    inset: 0;
    background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.05'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
}

.page-header h1 {
    font-size: clamp(2rem, 4vw, 3rem);
    color: #fff;
    margin-bottom: 12px;
    position: relative;
}

.page-header .breadcrumb {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    color: rgba(255,255,255,0.7);
    font-size: 0.9rem;
    position: relative;
}

.page-header .breadcrumb a {
    color: rgba(255,255,255,0.85);
}

.page-header .breadcrumb a:hover {
    color: #fff;
}

/* ---- Page Content ---- */
.page-content {
    padding: 80px 0;
}

.page-content .content-wrapper {
    max-width: 900px;
    margin: 0 auto;
    font-size: 1.05rem;
    line-height: 1.9;
    color: var(--text-secondary);
}

.page-content .content-wrapper h2 {
    color: var(--text-primary);
    font-size: 1.8rem;
    margin: 40px 0 16px;
}

.page-content .content-wrapper h3 {
    color: var(--text-primary);
    font-size: 1.4rem;
    margin: 30px 0 12px;
}

.page-content .content-wrapper p {
    margin-bottom: 16px;
}

.page-content .content-wrapper ul,
.page-content .content-wrapper ol {
    padding-left: 24px;
    margin-bottom: 16px;
}

.page-content .content-wrapper li {
    margin-bottom: 8px;
}

/* ---- Contact Section ---- */
.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
}

.contact-info-cards {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.contact-info-card {
    display: flex;
    align-items: flex-start;
    gap: 16px;
    padding: 24px;
    background: var(--bg-card);
    border-radius: var(--radius-lg);
    border: 1px solid var(--border-light);
    box-shadow: var(--shadow-sm);
    transition: all var(--transition);
}

.contact-info-card:hover {
    transform: translateX(6px);
    box-shadow: var(--shadow-md);
}

.contact-info-card i {
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--primary-gradient);
    color: #fff;
    border-radius: var(--radius-md);
    font-size: 1.1rem;
    flex-shrink: 0;
}

.contact-info-card h4 {
    font-size: 1rem;
    color: var(--text-primary);
    margin-bottom: 4px;
}

.contact-info-card p {
    font-size: 0.9rem;
    color: var(--text-secondary);
    line-height: 1.5;
}

/* ---- Footer ---- */
.footer {
    background: var(--bg-surface);
    border-top: 1px solid var(--border-light);
}

.footer-main {
    padding: 80px 0 40px;
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 40px;
}

.footer-about h3 {
    font-size: 1.3rem;
    color: var(--text-primary);
    margin-bottom: 16px;
    display: flex;
    align-items: center;
    gap: 10px;
}

.footer-about h3 .logo-icon {
    width: 36px;
    height: 36px;
    background: var(--primary-gradient);
    border-radius: var(--radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1rem;
    color: #fff;
}

.footer-about p {
    color: var(--text-secondary);
    font-size: 0.9rem;
    line-height: 1.7;
    margin-bottom: 20px;
}

.footer-social {
    display: flex;
    gap: 10px;
}

.footer-social a {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--bg-card);
    color: var(--text-secondary);
    border-radius: var(--radius-sm);
    border: 1px solid var(--border-color);
    transition: all var(--transition);
    font-size: 1rem;
}

.footer-social a:hover {
    background: var(--primary-gradient);
    color: #fff;
    border-color: transparent;
    transform: translateY(-3px);
}

.footer-links h4 {
    font-size: 1rem;
    color: var(--text-primary);
    margin-bottom: 20px;
    font-weight: 600;
}

.footer-links ul {
    list-style: none;
}

.footer-links li {
    margin-bottom: 10px;
}

.footer-links a {
    font-size: 0.9rem;
    color: var(--text-secondary);
    transition: color var(--transition);
    display: flex;
    align-items: center;
    gap: 6px;
}

.footer-links a:hover {
    color: var(--primary);
}

.footer-bottom {
    padding: 20px 0;
    border-top: 1px solid var(--border-light);
    text-align: center;
}

.footer-bottom p {
    font-size: 0.85rem;
    color: var(--text-muted);
}

/* ---- Scroll Reveal ---- */
.reveal {
    opacity: 0;
    transform: translateY(30px);
    transition: all 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

.reveal.active {
    opacity: 1;
    transform: translateY(0);
}

/* ---- Animations ---- */
@keyframes fadeInUp {
    from { opacity: 0; transform: translateY(30px); }
    to { opacity: 1; transform: translateY(0); }
}

@keyframes fadeInDown {
    from { opacity: 0; transform: translateY(-20px); }
    to { opacity: 1; transform: translateY(0); }
}

@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

@keyframes pulse-glow {
    0%, 100% { box-shadow: 0 0 0 0 rgba(76,175,80,0.4); }
    50% { box-shadow: 0 0 0 15px rgba(76,175,80,0); }
}

/* ---- Alert Messages ---- */
.alert {
    padding: 16px 20px;
    border-radius: var(--radius-md);
    margin-bottom: 24px;
    font-size: 0.9rem;
    display: flex;
    align-items: center;
    gap: 12px;
}

.alert-success {
    background: rgba(76,175,80,0.1);
    color: #2E7D32;
    border: 1px solid rgba(76,175,80,0.2);
}

.alert-error {
    background: rgba(229,57,53,0.1);
    color: #C62828;
    border: 1px solid rgba(229,57,53,0.2);
}

/* ---- Responsive ---- */
@media (max-width: 1024px) {
    .nav-menu { display: none; }
    .nav-toggle { display: flex; }

    .nav-menu.active {
        display: flex;
        flex-direction: column;
        position: absolute;
        top: var(--nav-height);
        left: 0;
        right: 0;
        background: var(--bg-main);
        padding: 16px;
        box-shadow: var(--shadow-lg);
        border-radius: 0 0 var(--radius-lg) var(--radius-lg);
        gap: 4px;
    }

    .nav-menu.active a {
        color: var(--text-primary);
        padding: 12px 16px;
    }

    .nav-menu.active a:hover {
        background: var(--bg-card-hover);
        color: var(--primary);
    }

    .nav-dropdown {
        width: 100%;
    }

    .nav-dropdown > a {
        justify-content: space-between;
    }

    .dropdown-menu {
        position: static;
        opacity: 1;
        visibility: visible;
        transform: none;
        box-shadow: none;
        border: none;
        padding: 0 0 0 16px;
        background: transparent;
        display: none;
    }

    .nav-dropdown.active .dropdown-menu {
        display: block;
    }

    .nav-dropdown.active .nav-dropdown-icon {
        transform: rotate(180deg);
    }

    .about-grid { grid-template-columns: 1fr; gap: 40px; }
    .stats-grid { grid-template-columns: repeat(2, 1fr); gap: 30px; }
    .news-grid { grid-template-columns: repeat(2, 1fr); }
    .board-grid { grid-template-columns: repeat(2, 1fr); }
    .contact-grid { grid-template-columns: 1fr; gap: 40px; }
    .footer-grid { grid-template-columns: 1fr 1fr; gap: 30px; }
}

@media (max-width: 768px) {
    .section { padding: 60px 0; }
    .section-header { margin-bottom: 40px; }
    .stats-grid { grid-template-columns: repeat(2, 1fr); gap: 20px; }
    .stat-number { font-size: 2rem; }
    .news-grid { grid-template-columns: 1fr; }
    .board-grid { grid-template-columns: repeat(2, 1fr); gap: 20px; }
    .form-grid { grid-template-columns: 1fr; }
    .donation-cards { grid-template-columns: 1fr; }
    .footer-grid { grid-template-columns: 1fr; gap: 30px; }
    .hero-buttons { flex-direction: column; align-items: center; }
    .about-features { grid-template-columns: 1fr; }
}

@media (max-width: 480px) {
    .container { padding: 0 16px; }
    .board-grid { grid-template-columns: 1fr; }
    .stats-grid { grid-template-columns: 1fr; }
}

/* ---- News Detail ---- */
.news-detail {
    max-width: 800px;
    margin: 0 auto;
}

.news-detail-image {
    width: 100%;
    height: 400px;
    object-fit: cover;
    border-radius: var(--radius-lg);
    margin-bottom: 30px;
}

.news-detail-meta {
    display: flex;
    align-items: center;
    gap: 16px;
    margin-bottom: 24px;
    color: var(--text-muted);
    font-size: 0.9rem;
}

.news-detail-content {
    font-size: 1.05rem;
    line-height: 1.9;
    color: var(--text-secondary);
}

.news-detail-content p {
    margin-bottom: 16px;
}

/* ---- Utility ---- */
.text-center { text-align: center; }
.mt-20 { margin-top: 20px; }
.mt-40 { margin-top: 40px; }
.mb-20 { margin-bottom: 20px; }
.mb-40 { margin-bottom: 40px; }