/* مسارات للتنمية الإنسانية - Styles */

:root {
    --primary: #10b981;
    --primary-dark: #059669;
    --primary-light: #34d399;
    --primary-gradient: linear-gradient(135deg, #10b981 0%, #059669 100%);
    --secondary: #f59e0b;
    --secondary-dark: #d97706;
    --accent: #3b82f6;
    --white: #ffffff;
    --gray-50: #f9fafb;
    --gray-100: #f3f4f6;
    --gray-200: #e5e7eb;
    --gray-400: #9ca3af;
    --gray-500: #6b7280;
    --gray-600: #4b5563;
    --gray-700: #374151;
    --gray-800: #1f2937;
    --gray-900: #111827;
    --text-primary: #1f2937;
    --text-secondary: #4b5563;
    --text-muted: #9ca3af;
    --bg-primary: #ffffff;
    --bg-secondary: #f9fafb;
    --bg-tertiary: #f3f4f6;
    --bg-dark: #1f2937;
    --shadow-sm: 0 1px 2px rgba(0,0,0,0.05);
    --shadow: 0 1px 3px rgba(0,0,0,0.1);
    --shadow-md: 0 4px 6px rgba(0,0,0,0.1);
    --shadow-lg: 0 10px 15px rgba(0,0,0,0.1);
    --shadow-xl: 0 20px 25px rgba(0,0,0,0.1);
    --shadow-2xl: 0 25px 50px rgba(0,0,0,0.25);
    --radius-sm: 0.375rem;
    --radius: 0.5rem;
    --radius-md: 0.75rem;
    --radius-lg: 1rem;
    --radius-xl: 1.5rem;
    --radius-full: 9999px;
    --transition: 300ms ease;
    --font-primary: 'Tajawal', sans-serif;
    --z-fixed: 300;
}

*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; font-size: 16px; }
body { font-family: var(--font-primary); line-height: 1.7; color: var(--text-primary); background: var(--bg-primary); overflow-x: hidden; direction: rtl; }
a { text-decoration: none; color: inherit; transition: var(--transition); }
img { max-width: 100%; height: auto; display: block; }
ul, ol { list-style: none; }
button { font-family: inherit; cursor: pointer; border: none; background: none; }
input, textarea, select { font-family: inherit; font-size: inherit; }

.container { width: 100%; max-width: 1280px; margin: 0 auto; padding: 0 1.5rem; }
.section-header { text-align: center; margin-bottom: 4rem; }
.section-header.light { color: var(--white); }
.section-header.light .section-subtitle { color: rgba(255,255,255,0.8); }
.section-badge { display: inline-block; padding: 0.5rem 1.5rem; background: rgba(16,185,129,0.1); color: var(--primary); font-size: 0.875rem; font-weight: 600; border-radius: var(--radius-full); margin-bottom: 1rem; border: 1px solid rgba(16,185,129,0.2); }
.section-header.light .section-badge { background: rgba(255,255,255,0.1); color: var(--white); border-color: rgba(255,255,255,0.2); }
.section-title { font-size: 2.5rem; font-weight: 800; color: var(--text-primary); margin-bottom: 1rem; line-height: 1.3; }
.section-header.light .section-title { color: var(--white); }
.section-subtitle { font-size: 1.125rem; color: var(--text-secondary); max-width: 600px; margin: 0 auto; }

.btn { display: inline-flex; align-items: center; justify-content: center; gap: 0.5rem; padding: 0.75rem 1.5rem; font-size: 1rem; font-weight: 600; border-radius: var(--radius-md); transition: var(--transition); cursor: pointer; border: 2px solid transparent; }
.btn i { font-size: 1rem; }
.btn-sm { padding: 0.5rem 1rem; font-size: 0.875rem; }
.btn-lg { padding: 1rem 2rem; font-size: 1.125rem; }
.btn-block { width: 100%; }
.btn-primary { background: var(--primary-gradient); color: var(--white); box-shadow: var(--shadow-md), 0 4px 14px rgba(16,185,129,0.4); }
.btn-primary:hover { transform: translateY(-2px); box-shadow: var(--shadow-lg), 0 6px 20px rgba(16,185,129,0.5); }
.btn-outline { background: transparent; color: var(--primary); border-color: var(--primary); }
.btn-outline:hover { background: var(--primary); color: var(--white); }
.btn-white { background: var(--white); color: var(--primary); }
.btn-white:hover { background: var(--gray-100); transform: translateY(-2px); }
.btn-outline-white { background: transparent; color: var(--white); border-color: var(--white); }
.btn-outline-white:hover { background: var(--white); color: var(--primary); }
.btn-donate { background: linear-gradient(135deg, #ef4444, #dc2626); color: var(--white); box-shadow: 0 4px 14px rgba(239,68,68,0.4); }
.btn-donate:hover { transform: translateY(-2px); box-shadow: 0 6px 20px rgba(239,68,68,0.5); }

.preloader { position: fixed; top: 0; left: 0; width: 100%; height: 100%; background: linear-gradient(135deg, #059669, #10b981, #34d399); display: flex; align-items: center; justify-content: center; z-index: 9999; transition: opacity 0.5s, visibility 0.5s; }
.preloader.hidden { opacity: 0; visibility: hidden; }
.preloader-content { text-align: center; color: var(--white); }
.preloader-logo { margin-bottom: 1.5rem; animation: pulse 1.5s ease-in-out infinite; }
.preloader-logo img { max-width: 180px; height: auto; border-radius: var(--radius-lg); box-shadow: 0 10px 30px rgba(0,0,0,0.2); }
.preloader-text { font-size: 1.5rem; font-weight: 700; margin-bottom: 2rem; }
.preloader-bar { width: 200px; height: 4px; background: rgba(255,255,255,0.3); border-radius: var(--radius-full); overflow: hidden; }
.preloader-progress { height: 100%; background: var(--white); border-radius: var(--radius-full); animation: loading 1.5s ease-in-out infinite; }
@keyframes pulse { 0%, 100% { transform: scale(1); } 50% { transform: scale(1.1); } }
@keyframes loading { 0% { width: 0; margin-right: 0; } 50% { width: 100%; margin-right: 0; } 100% { width: 0; margin-right: 100%; } }

.navbar { position: fixed; top: 0; left: 0; width: 100%; padding: 1rem 0; z-index: var(--z-fixed); transition: var(--transition); }
.navbar.scrolled { background: rgba(255,255,255,0.98); backdrop-filter: blur(20px); box-shadow: var(--shadow-md); padding: 0.75rem 0; }
.navbar .container { display: flex; align-items: center; justify-content: space-between; }
.logo { display: flex; align-items: center; gap: 0.75rem; font-size: 1.5rem; font-weight: 800; color: var(--white); transition: var(--transition); }
.navbar.scrolled .logo { color: var(--primary); }
.logo img { height: 60px; width: auto; border-radius: var(--radius); transition: var(--transition); }
.navbar.scrolled .logo img { height: 50px; }
.logo i { font-size: 2rem; color: var(--secondary); }
.nav-links { display: flex; align-items: center; gap: 0.5rem; }
.nav-links a { padding: 0.5rem 1rem; font-size: 0.9375rem; font-weight: 500; color: rgba(255,255,255,0.9); border-radius: var(--radius); transition: var(--transition); }
.navbar.scrolled .nav-links a { color: var(--text-secondary); }
.nav-links a:hover, .nav-links a.active { color: var(--white); background: rgba(255,255,255,0.15); }
.navbar.scrolled .nav-links a:hover, .navbar.scrolled .nav-links a.active { color: var(--primary); background: rgba(16,185,129,0.1); }
.nav-actions { display: flex; align-items: center; gap: 1rem; }
.mobile-toggle { display: none; flex-direction: column; gap: 5px; padding: 0.5rem; }
.mobile-toggle span { width: 25px; height: 2px; background: var(--white); border-radius: var(--radius-full); transition: var(--transition); }
.navbar.scrolled .mobile-toggle span { background: var(--text-primary); }

.hero { position: relative; min-height: 100vh; display: flex; align-items: center; padding: 8rem 0 4rem; overflow: hidden; }
.hero-bg { position: absolute; top: 0; left: 0; width: 100%; height: 100%; z-index: -1; }
.hero-bg > img, .hero-bg-image { position: absolute; width: 100%; height: 100%; object-fit: cover; opacity: 0.2; z-index: 1; }
.hero-gradient { position: absolute; top: 0; left: 0; width: 100%; height: 100%; background: linear-gradient(135deg, #059669, #10b981 30%, #34d399 60%, #6ee7b7); }
.hero-gradient::before { content: ''; position: absolute; top: 0; left: 0; width: 100%; height: 100%; 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"); }
.hero-content { text-align: center; color: var(--white); max-width: 900px; margin: 0 auto; }
.hero-badge { display: inline-flex; align-items: center; gap: 0.5rem; padding: 0.5rem 1.25rem; background: rgba(255,255,255,0.15); backdrop-filter: blur(10px); border-radius: var(--radius-full); font-size: 0.875rem; font-weight: 500; margin-bottom: 1.5rem; border: 1px solid rgba(255,255,255,0.2); }
.hero-badge i { color: var(--secondary); }
.hero-title { font-size: 4rem; font-weight: 900; line-height: 1.2; margin-bottom: 1.5rem; }
.title-line { display: block; }
.title-highlight { display: block; color: var(--secondary); text-shadow: 2px 2px 4px rgba(0,0,0,0.2); }
.hero-subtitle { font-size: 1.25rem; line-height: 1.8; opacity: 0.95; margin-bottom: 2.5rem; max-width: 700px; margin-left: auto; margin-right: auto; }
.hero-stats { display: flex; justify-content: center; gap: 2rem; margin-bottom: 3rem; flex-wrap: wrap; }
.hero-stat { text-align: center; padding: 1.5rem; background: rgba(255,255,255,0.1); backdrop-filter: blur(10px); border-radius: var(--radius-lg); border: 1px solid rgba(255,255,255,0.2); min-width: 140px; transition: var(--transition); }
.hero-stat:hover { transform: translateY(-5px); background: rgba(255,255,255,0.15); }
.stat-icon { width: 50px; height: 50px; background: rgba(255,255,255,0.2); border-radius: var(--radius-full); display: flex; align-items: center; justify-content: center; margin: 0 auto 0.75rem; font-size: 1.25rem; }
.stat-number { display: block; font-size: 2.5rem; font-weight: 800; line-height: 1; margin-bottom: 0.25rem; }
.stat-label { font-size: 0.875rem; opacity: 0.9; }
.hero-buttons { display: flex; justify-content: center; gap: 1rem; flex-wrap: wrap; }
.hero-scroll { position: absolute; bottom: 2rem; left: 50%; transform: translateX(-50%); animation: bounce 2s infinite; }
.hero-scroll a { display: flex; align-items: center; justify-content: center; width: 50px; height: 50px; background: rgba(255,255,255,0.2); border-radius: var(--radius-full); color: var(--white); font-size: 1.25rem; transition: var(--transition); }
.hero-scroll a:hover { background: rgba(255,255,255,0.3); }
@keyframes bounce { 0%, 20%, 50%, 80%, 100% { transform: translateX(-50%) translateY(0); } 40% { transform: translateX(-50%) translateY(-10px); } 60% { transform: translateX(-50%) translateY(-5px); } }

/* About Section */
.about { padding: 6rem 0; background: var(--bg-secondary); }
.about-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 4rem; align-items: center; }
.about-content { order: 2; }
.about-text p { margin-bottom: 1.25rem; color: var(--text-secondary); font-size: 1.0625rem; line-height: 1.9; }
.about-text strong { color: var(--primary); }
.about-features { display: flex; flex-direction: column; gap: 0.75rem; margin-top: 1.5rem; }
.feature-item { display: flex; align-items: center; gap: 0.75rem; font-weight: 500; color: var(--text-primary); }
.feature-item i { color: var(--primary); font-size: 1.25rem; }
.about-cards { order: 1; display: flex; flex-direction: column; gap: 1.5rem; }
.vision-card, .mission-card { padding: 2rem; border-radius: var(--radius-xl); transition: var(--transition); }
.vision-card { background: var(--primary-gradient); color: var(--white); box-shadow: var(--shadow-lg), 0 10px 40px rgba(16,185,129,0.3); }
.mission-card { background: var(--white); border: 2px solid var(--gray-200); box-shadow: var(--shadow-md); }
.vision-card:hover, .mission-card:hover { transform: translateY(-5px); }
.card-icon { width: 60px; height: 60px; border-radius: var(--radius-lg); display: flex; align-items: center; justify-content: center; font-size: 1.5rem; margin-bottom: 1.25rem; }
.vision-card .card-icon { background: rgba(255,255,255,0.2); }
.mission-card .card-icon { background: rgba(16,185,129,0.1); color: var(--primary); }
.vision-card h3, .mission-card h3 { font-size: 1.5rem; font-weight: 700; margin-bottom: 0.75rem; }
.mission-card h3 { color: var(--text-primary); }
.vision-card p { opacity: 0.95; line-height: 1.7; }
.mission-card p { color: var(--text-secondary); line-height: 1.7; }

/* Values Section */
.values { padding: 6rem 0; background: var(--white); }
.values-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 2rem; }
.value-card { text-align: center; padding: 2.5rem 1.5rem; background: var(--bg-secondary); border-radius: var(--radius-xl); transition: var(--transition); border: 2px solid transparent; }
.value-card:hover { transform: translateY(-10px); border-color: var(--primary); box-shadow: var(--shadow-xl); }
.value-icon { width: 80px; height: 80px; background: var(--primary-gradient); border-radius: var(--radius-full); display: flex; align-items: center; justify-content: center; margin: 0 auto 1.5rem; font-size: 2rem; color: var(--white); box-shadow: 0 10px 30px rgba(16,185,129,0.3); }
.value-card h3 { font-size: 1.25rem; font-weight: 700; color: var(--text-primary); margin-bottom: 0.75rem; }
.value-card p { color: var(--text-secondary); font-size: 0.9375rem; line-height: 1.7; }

/* Programs Section */
.programs { padding: 6rem 0; background: var(--bg-secondary); }
.programs-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 2rem; }
.program-card { background: var(--white); border-radius: var(--radius-xl); overflow: hidden; box-shadow: var(--shadow-md); transition: var(--transition); border: 1px solid var(--gray-200); }
.program-card:hover { transform: translateY(-10px); box-shadow: var(--shadow-2xl); }
.program-icon { height: 120px; background: var(--primary-gradient); display: flex; align-items: center; justify-content: center; font-size: 3rem; color: var(--white); position: relative; overflow: hidden; }
.program-icon::before { content: ''; position: absolute; top: 0; left: 0; width: 100%; height: 100%; background: url("data:image/svg+xml,%3Csvg width='40' height='40' viewBox='0 0 40 40' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='%23ffffff' fill-opacity='0.1' fill-rule='evenodd'%3E%3Cpath d='M0 40L40 0H20L0 20M40 40V20L20 40'/%3E%3C/g%3E%3C/svg%3E"); }
.program-content { padding: 1.5rem; }
.program-content h3 { font-size: 1.25rem; font-weight: 700; color: var(--text-primary); margin-bottom: 0.75rem; }
.program-content > p { color: var(--text-secondary); font-size: 0.9375rem; line-height: 1.7; margin-bottom: 1rem; }
.program-features { display: flex; flex-direction: column; gap: 0.5rem; }
.program-features li { display: flex; align-items: center; gap: 0.5rem; font-size: 0.875rem; color: var(--text-secondary); }
.program-features li i { color: var(--primary); font-size: 0.75rem; }

/* Campaigns Section */
.campaigns { padding: 6rem 0; background: var(--white); }
.campaigns-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1.5rem; }
.campaign-card { background: var(--white); border-radius: var(--radius-xl); overflow: hidden; box-shadow: var(--shadow-md); transition: var(--transition); border: 1px solid var(--gray-200); }
.campaign-card:hover { transform: translateY(-10px); box-shadow: var(--shadow-2xl); }
.campaign-image { height: 160px; background: linear-gradient(135deg, #f59e0b, #d97706); display: flex; align-items: center; justify-content: center; position: relative; overflow: hidden; }
.campaign-image.food { background: linear-gradient(135deg, #10b981, #059669); }
.campaign-image.sacrifice { background: linear-gradient(135deg, #8b5cf6, #7c3aed); }
.campaign-image.iftar { background: linear-gradient(135deg, #3b82f6, #2563eb); }
.campaign-overlay { font-size: 4rem; color: rgba(255,255,255,0.3); }
.campaign-content { padding: 1.25rem; }
.campaign-category { display: inline-flex; align-items: center; gap: 0.375rem; padding: 0.25rem 0.75rem; background: rgba(16,185,129,0.1); color: var(--primary); font-size: 0.75rem; font-weight: 600; border-radius: var(--radius-full); margin-bottom: 0.75rem; }
.campaign-content h3 { font-size: 1.125rem; font-weight: 700; color: var(--text-primary); margin-bottom: 0.5rem; }
.campaign-content p { color: var(--text-secondary); font-size: 0.875rem; line-height: 1.6; margin-bottom: 1rem; }
.campaign-footer { padding-top: 1rem; border-top: 1px solid var(--gray-200); }

/* Impact Section */
.impact { padding: 6rem 0; position: relative; overflow: hidden; }
.impact-bg { position: absolute; top: 0; left: 0; width: 100%; height: 100%; background: linear-gradient(135deg, #1f2937, #111827); z-index: -1; }
.impact-bg::before { content: ''; position: absolute; top: 0; left: 0; width: 100%; height: 100%; 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='%2310b981' 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"); }
.impact-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 2rem; }
.impact-card { text-align: center; padding: 2.5rem 1.5rem; background: rgba(255,255,255,0.05); backdrop-filter: blur(10px); border-radius: var(--radius-xl); border: 1px solid rgba(255,255,255,0.1); transition: var(--transition); }
.impact-card:hover { transform: translateY(-10px); background: rgba(255,255,255,0.1); }
.impact-icon { width: 70px; height: 70px; background: var(--primary-gradient); border-radius: var(--radius-full); display: flex; align-items: center; justify-content: center; margin: 0 auto 1.5rem; font-size: 1.75rem; color: var(--white); box-shadow: 0 10px 30px rgba(16,185,129,0.4); }
.impact-number { font-size: 3.5rem; font-weight: 900; color: var(--white); line-height: 1; margin-bottom: 0.5rem; }
.impact-label { font-size: 1.25rem; font-weight: 600; color: var(--primary-light); margin-bottom: 0.5rem; }
.impact-desc { font-size: 0.875rem; color: rgba(255,255,255,0.6); }

/* Stories Section */
.stories { padding: 6rem 0; background: var(--bg-secondary); }
.stories-slider { display: grid; grid-template-columns: repeat(3, 1fr); gap: 2rem; margin-bottom: 2rem; }
.story-card { background: var(--white); border-radius: var(--radius-xl); overflow: hidden; box-shadow: var(--shadow-md); transition: var(--transition); }
.story-card:hover { transform: translateY(-10px); box-shadow: var(--shadow-2xl); }
.story-image { height: 200px; background: linear-gradient(135deg, #10b981, #059669); display: flex; align-items: center; justify-content: center; font-size: 4rem; color: rgba(255,255,255,0.3); overflow: hidden; position: relative; }
.story-image img { width: 100%; height: 100%; object-fit: cover; transition: var(--transition); }
.story-card:hover .story-image img { transform: scale(1.1); }
.story-image.medical { background: linear-gradient(135deg, #ef4444, #dc2626); }
.story-image.food { background: linear-gradient(135deg, #f59e0b, #d97706); }
.story-content { padding: 1.5rem; }
.story-date { display: inline-flex; align-items: center; gap: 0.5rem; font-size: 0.8125rem; color: var(--text-muted); margin-bottom: 0.75rem; }
.story-content h3 { font-size: 1.125rem; font-weight: 700; color: var(--text-primary); margin-bottom: 0.75rem; line-height: 1.5; }
.story-content p { color: var(--text-secondary); font-size: 0.9375rem; line-height: 1.7; margin-bottom: 1rem; }
.story-link { display: inline-flex; align-items: center; gap: 0.5rem; color: var(--primary); font-weight: 600; font-size: 0.9375rem; }
.story-link:hover { gap: 0.75rem; }
.stories-nav { display: flex; align-items: center; justify-content: center; gap: 1rem; }
.story-nav-btn { width: 45px; height: 45px; border-radius: var(--radius-full); background: var(--white); border: 2px solid var(--gray-200); display: flex; align-items: center; justify-content: center; color: var(--text-secondary); transition: var(--transition); }
.story-nav-btn:hover { background: var(--primary); border-color: var(--primary); color: var(--white); }

/* Volunteer Section */
.volunteer { padding: 6rem 0; background: var(--white); }
.volunteer-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 4rem; align-items: center; }
.volunteer-content h2 { font-size: 2.5rem; font-weight: 800; color: var(--text-primary); margin-bottom: 1.5rem; margin-top: 1rem; }
.volunteer-content p { color: var(--text-secondary); font-size: 1.0625rem; line-height: 1.8; margin-bottom: 1rem; }
.volunteer-areas { display: grid; grid-template-columns: repeat(2, 1fr); gap: 1rem; margin: 2rem 0; }
.area-item { display: flex; align-items: center; gap: 0.75rem; padding: 1rem; background: var(--bg-secondary); border-radius: var(--radius-lg); transition: var(--transition); }
.area-item:hover { background: rgba(16,185,129,0.1); }
.area-item i { width: 40px; height: 40px; background: var(--primary-gradient); border-radius: var(--radius); display: flex; align-items: center; justify-content: center; color: var(--white); }
.area-item span { font-weight: 600; color: var(--text-primary); }
.volunteer-image { display: flex; align-items: center; justify-content: center; }
.volunteer-illustration { width: 350px; height: 350px; background: rgba(16,185,129,0.1); border-radius: var(--radius-full); display: flex; align-items: center; justify-content: center; font-size: 8rem; color: var(--primary); position: relative; overflow: hidden; }
.volunteer-illustration img { width: 100%; height: 100%; object-fit: cover; border-radius: var(--radius-full); transition: var(--transition); }
.volunteer-illustration:hover img { transform: scale(1.05); }
.volunteer-illustration::before { content: ''; position: absolute; width: 100%; height: 100%; border: 3px dashed var(--primary-light); border-radius: var(--radius-full); animation: rotate 30s linear infinite; z-index: 1; pointer-events: none; }
@keyframes rotate { from { transform: rotate(0deg); } to { transform: rotate(360deg); } }

/* Donate Section */
.donate { padding: 6rem 0; position: relative; overflow: hidden; }
.donate-bg { position: absolute; top: 0; left: 0; width: 100%; height: 100%; background: linear-gradient(135deg, #059669, #10b981 50%, #34d399); z-index: -1; }
.donate-content { text-align: center; color: var(--white); max-width: 800px; margin: 0 auto; }
.donate-icon { width: 100px; height: 100px; background: rgba(255,255,255,0.2); border-radius: var(--radius-full); display: flex; align-items: center; justify-content: center; margin: 0 auto 2rem; font-size: 3rem; }
.donate-content h2 { font-size: 2.5rem; font-weight: 800; margin-bottom: 1.5rem; }
.donate-content > p { font-size: 1.125rem; line-height: 1.8; opacity: 0.95; margin-bottom: 2.5rem; }
.donate-options { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.5rem; margin-bottom: 2.5rem; }
.donate-option { padding: 1.5rem; background: rgba(255,255,255,0.1); backdrop-filter: blur(10px); border-radius: var(--radius-lg); border: 1px solid rgba(255,255,255,0.2); transition: var(--transition); }
.donate-option:hover { background: rgba(255,255,255,0.15); transform: translateY(-5px); }
.donate-option i { font-size: 2rem; margin-bottom: 1rem; display: block; }
.donate-option h4 { font-size: 1.125rem; font-weight: 700; margin-bottom: 0.5rem; }
.donate-option p { font-size: 0.875rem; opacity: 0.9; }
.donate-buttons { display: flex; justify-content: center; gap: 1rem; flex-wrap: wrap; }

/* Contact Section */
.contact { padding: 6rem 0; background: var(--bg-secondary); }
.contact-grid { display: grid; grid-template-columns: 1fr 1.5fr; gap: 4rem; }
.contact-info { display: flex; flex-direction: column; gap: 1.25rem; }
.contact-card { display: flex; align-items: flex-start; gap: 1rem; padding: 1.25rem; background: var(--white); border-radius: var(--radius-lg); box-shadow: var(--shadow); transition: var(--transition); }
.contact-card:hover { transform: translateX(-5px); box-shadow: var(--shadow-md); }
.contact-card.whatsapp { background: linear-gradient(135deg, #25d366, #128c7e); color: var(--white); }
.contact-card.whatsapp .contact-icon { background: rgba(255,255,255,0.2); color: var(--white); }
.contact-card.whatsapp a { color: var(--white); text-decoration: underline; }
.contact-icon { width: 50px; height: 50px; background: rgba(16,185,129,0.1); border-radius: var(--radius); display: flex; align-items: center; justify-content: center; color: var(--primary); font-size: 1.25rem; flex-shrink: 0; }
.contact-details h4 { font-size: 1rem; font-weight: 700; color: var(--text-primary); margin-bottom: 0.25rem; }
.contact-card.whatsapp .contact-details h4 { color: var(--white); }
.contact-details p, .contact-details a { color: var(--text-secondary); font-size: 0.9375rem; }
.social-links { display: flex; gap: 0.75rem; margin-top: 1rem; }
.social-link { width: 45px; height: 45px; border-radius: var(--radius); display: flex; align-items: center; justify-content: center; color: var(--white); font-size: 1.125rem; transition: var(--transition); }
.social-link.facebook { background: #1877f2; }
.social-link.twitter { background: #1da1f2; }
.social-link.instagram { background: linear-gradient(135deg, #f09433, #e6683c 25%, #dc2743 50%, #cc2366 75%, #bc1888); }
.social-link.youtube { background: #ff0000; }
.social-link:hover { transform: translateY(-3px); box-shadow: var(--shadow-md); }
.contact-form-wrapper { background: var(--white); padding: 2.5rem; border-radius: var(--radius-xl); box-shadow: var(--shadow-lg); }
.contact-form { display: flex; flex-direction: column; gap: 1.25rem; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 1.25rem; }
.form-group { display: flex; flex-direction: column; gap: 0.5rem; }
.form-group label { font-size: 0.9375rem; font-weight: 600; color: var(--text-primary); }
.form-group input, .form-group select, .form-group textarea { padding: 0.875rem 1rem; border: 2px solid var(--gray-200); border-radius: var(--radius-md); font-size: 1rem; transition: var(--transition); background: var(--bg-secondary); }
.form-group input:focus, .form-group select:focus, .form-group textarea:focus { outline: none; border-color: var(--primary); background: var(--white); box-shadow: 0 0 0 4px rgba(16,185,129,0.1); }
.form-group textarea { resize: vertical; min-height: 120px; }

/* Newsletter Section */
.newsletter { padding: 4rem 0; background: var(--bg-tertiary); }
.newsletter-content { text-align: center; max-width: 600px; margin: 0 auto; }
.newsletter-icon { width: 70px; height: 70px; background: var(--primary-gradient); border-radius: var(--radius-full); display: flex; align-items: center; justify-content: center; margin: 0 auto 1.5rem; font-size: 1.75rem; color: var(--white); }
.newsletter-content h3 { font-size: 1.75rem; font-weight: 700; color: var(--text-primary); margin-bottom: 0.75rem; }
.newsletter-content p { color: var(--text-secondary); margin-bottom: 1.5rem; }
.newsletter-form { display: flex; gap: 0.75rem; }
.newsletter-form input { flex: 1; padding: 1rem 1.25rem; border: 2px solid var(--gray-200); border-radius: var(--radius-md); font-size: 1rem; background: var(--white); }
.newsletter-form input:focus { outline: none; border-color: var(--primary); }
.newsletter-form button { padding: 1rem 1.5rem; background: var(--primary-gradient); color: var(--white); border: none; border-radius: var(--radius-md); font-size: 1rem; font-weight: 600; display: flex; align-items: center; gap: 0.5rem; transition: var(--transition); }
.newsletter-form button:hover { transform: translateY(-2px); box-shadow: var(--shadow-md); }

/* Footer */
.footer { background: var(--bg-dark); color: var(--white); padding-top: 0; position: relative; }
.footer-wave { height: 100px; overflow: hidden; }
.footer-wave svg { width: 100%; height: 100%; }
.footer-wave svg path { fill: var(--bg-dark); }
.footer-grid { display: grid; grid-template-columns: 2fr 1fr 1fr 1.5fr; gap: 3rem; padding: 3rem 0; }
.footer-about { padding-left: 2rem; }
.footer-logo { display: flex; align-items: center; gap: 0.75rem; font-size: 1.25rem; font-weight: 700; color: var(--white); margin-bottom: 1.25rem; }
.footer-logo img { height: 60px; width: auto; border-radius: var(--radius); }
.footer-logo i { font-size: 1.75rem; color: var(--primary-light); }
.footer-about p { color: rgba(255,255,255,0.7); font-size: 0.9375rem; line-height: 1.8; margin-bottom: 1.5rem; }
.footer-social { display: flex; gap: 0.75rem; }
.footer-social a { width: 40px; height: 40px; background: rgba(255,255,255,0.1); border-radius: var(--radius); display: flex; align-items: center; justify-content: center; color: var(--white); transition: var(--transition); }
.footer-social a:hover { background: var(--primary); transform: translateY(-3px); }
.footer-links h4, .footer-contact h4 { font-size: 1.125rem; font-weight: 700; margin-bottom: 1.5rem; color: var(--white); }
.footer-links ul { display: flex; flex-direction: column; gap: 0.75rem; }
.footer-links a { color: rgba(255,255,255,0.7); font-size: 0.9375rem; transition: var(--transition); }
.footer-links a:hover { color: var(--primary-light); padding-right: 0.5rem; }
.footer-contact ul { display: flex; flex-direction: column; gap: 1rem; }
.footer-contact li { display: flex; align-items: flex-start; gap: 0.75rem; color: rgba(255,255,255,0.7); font-size: 0.9375rem; }
.footer-contact li i { color: var(--primary-light); margin-top: 0.25rem; }
.footer-bottom { display: flex; justify-content: space-between; align-items: center; padding: 1.5rem 0; border-top: 1px solid rgba(255,255,255,0.1); }
.footer-copyright p { color: rgba(255,255,255,0.6); font-size: 0.875rem; }
.footer-legal { display: flex; gap: 1.5rem; }
.footer-legal a { color: rgba(255,255,255,0.6); font-size: 0.875rem; transition: var(--transition); }
.footer-legal a:hover { color: var(--primary-light); }

/* Back to Top & WhatsApp Float */
.back-to-top { position: fixed; bottom: 2rem; left: 2rem; width: 50px; height: 50px; background: var(--primary-gradient); color: var(--white); border: none; border-radius: var(--radius-full); display: flex; align-items: center; justify-content: center; font-size: 1.25rem; box-shadow: var(--shadow-lg); opacity: 0; visibility: hidden; transform: translateY(20px); transition: var(--transition); z-index: var(--z-fixed); }
.back-to-top.visible { opacity: 1; visibility: visible; transform: translateY(0); }
.back-to-top:hover { transform: translateY(-5px); }
.whatsapp-float { position: fixed; bottom: 2rem; right: 2rem; display: flex; align-items: center; gap: 0.75rem; padding: 0.875rem 1.25rem; background: #25d366; color: var(--white); border-radius: var(--radius-full); box-shadow: var(--shadow-lg), 0 4px 20px rgba(37,211,102,0.4); z-index: var(--z-fixed); transition: var(--transition); }
.whatsapp-float i { font-size: 1.5rem; }
.whatsapp-float span { font-weight: 600; font-size: 0.9375rem; }
.whatsapp-float:hover { transform: translateY(-5px); box-shadow: var(--shadow-xl), 0 6px 25px rgba(37,211,102,0.5); }

/* Responsive */
@media (max-width: 1200px) {
    .values-grid { grid-template-columns: repeat(2, 1fr); }
    .campaigns-grid { grid-template-columns: repeat(2, 1fr); }
    .impact-grid { grid-template-columns: repeat(2, 1fr); }
    .footer-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 992px) {
    .nav-links { display: none; }
    .mobile-toggle { display: flex; }
    .hero-title { font-size: 3rem; }
    .hero-stats { gap: 1rem; }
    .hero-stat { min-width: 120px; padding: 1rem; }
    .about-grid { grid-template-columns: 1fr; gap: 3rem; }
    .about-content { order: 1; }
    .about-cards { order: 2; flex-direction: row; }
    .programs-grid { grid-template-columns: repeat(2, 1fr); }
    .stories-slider { grid-template-columns: 1fr; }
    .volunteer-grid { grid-template-columns: 1fr; gap: 3rem; }
    .volunteer-image { order: -1; }
    .donate-options { grid-template-columns: 1fr; }
    .contact-grid { grid-template-columns: 1fr; gap: 3rem; }
}
@media (max-width: 768px) {
    .section-title { font-size: 2rem; }
    .hero-title { font-size: 2.5rem; }
    .hero-subtitle { font-size: 1.0625rem; }
    .hero-stats { flex-direction: column; align-items: center; }
    .hero-stat { width: 100%; max-width: 200px; }
    .stat-number { font-size: 2rem; }
    .values-grid { grid-template-columns: 1fr; }
    .programs-grid { grid-template-columns: 1fr; }
    .campaigns-grid { grid-template-columns: 1fr; }
    .impact-grid { grid-template-columns: 1fr; }
    .about-cards { flex-direction: column; }
    .volunteer-areas { grid-template-columns: 1fr; }
    .volunteer-illustration { width: 250px; height: 250px; font-size: 5rem; }
    .form-row { grid-template-columns: 1fr; }
    .newsletter-form { flex-direction: column; }
    .footer-grid { grid-template-columns: 1fr; gap: 2rem; }
    .footer-about { padding-left: 0; }
    .footer-bottom { flex-direction: column; gap: 1rem; text-align: center; }
    .whatsapp-float span { display: none; }
    .whatsapp-float { padding: 1rem; }
}
@media (max-width: 480px) {
    .container { padding: 0 1rem; }
    .hero-title { font-size: 2rem; }
    .hero-buttons { flex-direction: column; }
    .btn-lg { padding: 0.875rem 1.5rem; font-size: 1rem; }
    .donate-content h2 { font-size: 1.75rem; }
    .volunteer-content h2 { font-size: 1.75rem; }
}

/* Mobile Navigation */
.nav-links.active {
    display: flex;
    flex-direction: column;
    position: fixed;
    top: 70px;
    right: 0;
    width: 100%;
    background: rgba(255,255,255,0.98);
    backdrop-filter: blur(20px);
    padding: 2rem;
    box-shadow: var(--shadow-xl);
    gap: 0.5rem;
    z-index: 999;
}
.nav-links.active a {
    color: var(--text-primary);
    padding: 1rem;
    border-radius: var(--radius);
}
.nav-links.active a:hover {
    background: rgba(16,185,129,0.1);
    color: var(--primary);
}
.mobile-toggle.active span:nth-child(1) { transform: rotate(45deg) translate(5px, 5px); }
.mobile-toggle.active span:nth-child(2) { opacity: 0; }
.mobile-toggle.active span:nth-child(3) { transform: rotate(-45deg) translate(5px, -5px); }

/* Advanced Animations */
@keyframes fadeInUp { from { opacity: 0; transform: translateY(30px); } to { opacity: 1; transform: translateY(0); } }
@keyframes fadeInDown { from { opacity: 0; transform: translateY(-30px); } to { opacity: 1; transform: translateY(0); } }
@keyframes fadeInLeft { from { opacity: 0; transform: translateX(-30px); } to { opacity: 1; transform: translateX(0); } }
@keyframes fadeInRight { from { opacity: 0; transform: translateX(30px); } to { opacity: 1; transform: translateX(0); } }
@keyframes scaleIn { from { opacity: 0; transform: scale(0.9); } to { opacity: 1; transform: scale(1); } }
@keyframes shimmer { 0% { background-position: -200% 0; } 100% { background-position: 200% 0; } }
@keyframes glow { 0%, 100% { box-shadow: 0 0 20px rgba(16,185,129,0.3); } 50% { box-shadow: 0 0 40px rgba(16,185,129,0.6); } }

/* Hover Effects */
.program-card::before, .campaign-card::before, .story-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(16,185,129,0.1), transparent);
    opacity: 0;
    transition: var(--transition);
    z-index: 1;
    pointer-events: none;
}
.program-card:hover::before, .campaign-card:hover::before, .story-card:hover::before {
    opacity: 1;
}
.program-card, .campaign-card, .story-card { position: relative; }

/* Gradient Text */
.gradient-text {
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* Glassmorphism Effect */
.glass {
    background: rgba(255,255,255,0.1);
    backdrop-filter: blur(20px);
    border: 1px solid rgba(255,255,255,0.2);
}

/* Pulse Animation for CTA */
.btn-donate { animation: glow 2s ease-in-out infinite; }

/* Loading Skeleton */
.skeleton {
    background: linear-gradient(90deg, #f0f0f0 25%, #e0e0e0 50%, #f0f0f0 75%);
    background-size: 200% 100%;
    animation: shimmer 1.5s infinite;
}

/* Custom Scrollbar */
::-webkit-scrollbar { width: 10px; }
::-webkit-scrollbar-track { background: var(--gray-100); }
::-webkit-scrollbar-thumb { background: var(--primary); border-radius: 5px; }
::-webkit-scrollbar-thumb:hover { background: var(--primary-dark); }

/* Selection Color */
::selection { background: var(--primary); color: var(--white); }

/* Focus States */
*:focus-visible {
    outline: 2px solid var(--primary);
    outline-offset: 2px;
}

/* Print Styles */
@media print {
    .navbar, .whatsapp-float, .back-to-top, .preloader { display: none !important; }
    .hero { min-height: auto; padding: 2rem 0; }
    section { page-break-inside: avoid; }
}

/* Why Us Section */
.why-us { padding: 6rem 0; background: var(--white); }
.why-us-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 2rem; }
.why-card { display: flex; gap: 1.5rem; padding: 2rem; background: var(--bg-secondary); border-radius: var(--radius-xl); transition: var(--transition); border: 2px solid transparent; position: relative; overflow: hidden; }
.why-card:hover { border-color: var(--primary); transform: translateY(-5px); box-shadow: var(--shadow-xl); }
.why-card::before { content: ''; position: absolute; top: 0; right: 0; width: 100px; height: 100px; background: linear-gradient(135deg, rgba(16,185,129,0.1), transparent); border-radius: 0 0 0 100%; }
.why-number { font-size: 3rem; font-weight: 900; color: var(--primary); opacity: 0.3; line-height: 1; flex-shrink: 0; }
.why-content h3 { font-size: 1.25rem; font-weight: 700; color: var(--text-primary); margin-bottom: 0.75rem; }
.why-content p { color: var(--text-secondary); line-height: 1.7; }

/* Partners Section */
.partners { padding: 4rem 0; background: var(--bg-tertiary); }
.partners-content { text-align: center; }
.partners-content h3 { font-size: 1.25rem; font-weight: 600; color: var(--text-secondary); margin-bottom: 2rem; }
.partners-logos { display: flex; justify-content: center; align-items: center; gap: 3rem; flex-wrap: wrap; opacity: 0.6; }
.partner-logo { font-size: 3rem; color: var(--gray-500); transition: var(--transition); }
.partner-logo:hover { color: var(--primary); opacity: 1; transform: scale(1.1); }

/* FAQ Section */
.faq { padding: 6rem 0; background: var(--bg-secondary); }
.faq-grid { max-width: 800px; margin: 0 auto; }
.faq-item { background: var(--white); border-radius: var(--radius-lg); margin-bottom: 1rem; overflow: hidden; box-shadow: var(--shadow); }
.faq-question { display: flex; justify-content: space-between; align-items: center; padding: 1.25rem 1.5rem; cursor: pointer; font-weight: 600; color: var(--text-primary); transition: var(--transition); }
.faq-question:hover { color: var(--primary); }
.faq-question i { transition: var(--transition); color: var(--primary); }
.faq-item.active .faq-question i { transform: rotate(180deg); }
.faq-answer { padding: 0 1.5rem; max-height: 0; overflow: hidden; transition: all 0.3s ease; }
.faq-item.active .faq-answer { padding: 0 1.5rem 1.5rem; max-height: 500px; }
.faq-answer p { color: var(--text-secondary); line-height: 1.8; }

/* Testimonials Section */
.testimonials { padding: 6rem 0; background: var(--white); }
.testimonials-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 2rem; }
.testimonial-card { padding: 2rem; background: var(--bg-secondary); border-radius: var(--radius-xl); position: relative; transition: var(--transition); }
.testimonial-card:hover { transform: translateY(-5px); box-shadow: var(--shadow-lg); }
.testimonial-card::before { content: '"'; position: absolute; top: 1rem; right: 1.5rem; font-size: 5rem; font-family: Georgia, serif; color: var(--primary); opacity: 0.2; line-height: 1; }
.testimonial-text { color: var(--text-secondary); line-height: 1.8; margin-bottom: 1.5rem; font-style: italic; position: relative; z-index: 1; }
.testimonial-author { display: flex; align-items: center; gap: 1rem; }
.testimonial-avatar { width: 50px; height: 50px; background: var(--primary-gradient); border-radius: var(--radius-full); display: flex; align-items: center; justify-content: center; color: var(--white); font-weight: 700; font-size: 1.25rem; }
.testimonial-info h4 { font-size: 1rem; font-weight: 700; color: var(--text-primary); }
.testimonial-info span { font-size: 0.875rem; color: var(--text-muted); }

/* Timeline Section */
.timeline { padding: 6rem 0; background: var(--bg-tertiary); }
.timeline-container { max-width: 800px; margin: 0 auto; position: relative; }
.timeline-container::before { content: ''; position: absolute; top: 0; right: 50%; transform: translateX(50%); width: 3px; height: 100%; background: var(--primary-gradient); border-radius: var(--radius-full); }
.timeline-item { display: flex; margin-bottom: 3rem; position: relative; }
.timeline-item:nth-child(odd) { flex-direction: row-reverse; text-align: left; }
.timeline-item:nth-child(even) { text-align: right; }
.timeline-content { width: 45%; padding: 1.5rem; background: var(--white); border-radius: var(--radius-lg); box-shadow: var(--shadow-md); position: relative; }
.timeline-content::before { content: ''; position: absolute; top: 1.5rem; width: 15px; height: 15px; background: var(--primary); border-radius: var(--radius-full); border: 3px solid var(--white); box-shadow: var(--shadow); }
.timeline-item:nth-child(odd) .timeline-content::before { right: -32px; }
.timeline-item:nth-child(even) .timeline-content::before { left: -32px; }
.timeline-date { display: inline-block; padding: 0.25rem 0.75rem; background: var(--primary); color: var(--white); font-size: 0.8125rem; font-weight: 600; border-radius: var(--radius-full); margin-bottom: 0.75rem; }
.timeline-content h3 { font-size: 1.125rem; font-weight: 700; color: var(--text-primary); margin-bottom: 0.5rem; }
.timeline-content p { color: var(--text-secondary); font-size: 0.9375rem; line-height: 1.7; }

/* Responsive for new sections */
@media (max-width: 992px) {
    .why-us-grid { grid-template-columns: 1fr; }
    .testimonials-grid { grid-template-columns: 1fr; }
}
@media (max-width: 768px) {
    .timeline-container::before { right: 20px; transform: none; }
    .timeline-item, .timeline-item:nth-child(odd) { flex-direction: row; text-align: right; }
    .timeline-content { width: calc(100% - 50px); margin-right: 50px; }
    .timeline-content::before, .timeline-item:nth-child(odd) .timeline-content::before { right: auto; left: -32px; }
}