* {
    margin: 0;
    padding: 0;
    box-sizing: border-box; 
}

:root {
    --gold: #FFD700;
    --gold-light: #FFE55C;
    --gold-dark: #E6C300;
    --blue: #1DA1F2;
    --dark-bg: #0A0A14;
    --dark-card: #12121F;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    background: var(--dark-bg);
    color: white;
    line-height: 1.6;
    overflow-x: hidden;
}

/* h1, h2, h3, h4 {
    font-weight: 700;
    line-height: 1.2;
} */

/* Animated Gradient Background */
.bg-gradient {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -1;
    background: 
        radial-gradient(ellipse at 20% 20%, rgba(255, 215, 0, 0.08) 0%, transparent 50%),
        radial-gradient(ellipse at 80% 80%, rgba(29, 161, 242, 0.06) 0%, transparent 50%),
        linear-gradient(135deg, #0A0A14 0%, #1A1A2E 50%, #0F0F1E 100%);
}

.mesh-gradient {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -1;
    opacity: 0.4;
    background-image: 
        repeating-linear-gradient(0deg, transparent, transparent 2px, rgba(255, 215, 0, 0.03) 2px, rgba(255, 215, 0, 0.03) 4px),
        repeating-linear-gradient(90deg, transparent, transparent 2px, rgba(29, 161, 242, 0.03) 2px, rgba(29, 161, 242, 0.03) 4px);
}

/* Hero Section */
 .hero {
    padding-top: 100px;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 156px 40px 80px;
    position: relative;
} 

.hero-content {
    max-width: 1200px;
    text-align: center;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    background: linear-gradient(135deg, var(--gold) 0%, var(--gold-dark) 100%);
    color: black;
    padding: 12px 28px;
    border-radius: 50px;
    font-size: 0.85rem;
    font-weight: 700;
    letter-spacing: 2px;
    margin-bottom: 40px;
    animation: fadeInUp 0.8s ease;
}

.hero-title {
    font-size: clamp(1rem, 8vw, 5rem);
    font-weight: 900;
    margin-bottom: 30px;
    line-height: 1.1;
    animation: fadeInUp 0.8s ease 0.2s backwards;
}

.hero-title .gradient-text {
    background: linear-gradient(135deg, white 0%, rgba(255, 255, 255, 0.8) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-title .gold-text {
    background: linear-gradient(135deg, var(--gold) 0%, var(--gold-light) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-subtitle {
    font-size: clamp(1.2rem, 3vw, 2rem);
    color: rgba(255, 255, 255, 0.85);
    margin-bottom: 50px;
    font-weight: 300;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
    animation: fadeInUp 0.8s ease 0.4s backwards;
}

.hero-description {
    max-width: 700px;
    font-size: 1.1rem;
    line-height: 1.9;
    color: rgba(255, 255, 255, 0.8);
    padding: 40px;
    background: rgba(255, 255, 255, 0.03);
    backdrop-filter: blur(20px);
    border-radius: 24px;
    border: 1px solid rgba(255, 255, 255, 0.1);
    margin: 0 auto;
    animation: fadeInUp 0.8s ease 0.6s backwards;
}

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

/* Mission Vision Cards */
.mv-section {
    padding: 100px 40px;
    max-width: 1400px;
    margin: 0 auto;
}

.mv-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(500px, 1fr));
    gap: 50px;
}

.mv-card {
    position: relative;
    padding: 60px;
    border-radius: 32px;
    background: linear-gradient(145deg, rgba(18, 18, 31, 0.6), rgba(18, 18, 31, 0.8));
    border: 1px solid rgba(255, 255, 255, 0.08);
    transition: all 0.5s cubic-bezier(0.4, 0, 0.2, 1);
    overflow: hidden;
}

.mv-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(255, 215, 0, 0.1) 0%, rgba(29, 161, 242, 0.1) 100%);
    opacity: 0;
    transition: opacity 0.5s ease;
}

.mv-card:hover {
    transform: translateY(-10px);
    border-color: rgba(255, 215, 0, 0.3);
    box-shadow: 0 30px 60px rgba(0, 0, 0, 0.4);
}

.mv-card:hover::before {
    opacity: 1;
}

.card-icon-wrapper {
    width: 90px;
    height: 90px;
    background: linear-gradient(135deg, var(--dark-card), rgba(10, 10, 20, 0.8));
    border-radius: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 30px;
    border: 2px solid rgba(255, 215, 0, 0.2);
}

.card-icon {
    font-size: 2.5rem;
    background: linear-gradient(135deg, var(--gold) 0%, var(--gold-light) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.card-title {
    font-size: 2.5rem;
    margin-bottom: 20px;
    color: white;
}

.card-content {
    font-size: 1.2rem;
    line-height: 1.8;
    color: rgba(255, 255, 255, 0.85);
    padding-left: 20px;
    border-left: 3px solid var(--gold);
}

/* Values Section */
.values-section {
    padding: 100px 40px;
    max-width: 1400px;
    margin: 0 auto;
}

.section-header {
    text-align: center;
    margin-bottom: 80px;
}

.section-title {
    font-size: clamp(2.5rem, 5vw, 4rem);
    margin-bottom: 20px;
    background: linear-gradient(135deg, white 0%, rgba(255, 255, 255, 0.8) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.section-subtitle {
    font-size: 1.2rem;
    color: rgba(255, 255, 255, 0.7);
}

.values-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
}

.value-card {
    padding: 40px 30px;
    background: rgba(255, 255, 255, 0.03);
    backdrop-filter: blur(20px);
    border-radius: 20px;
    border: 1px solid rgba(255, 255, 255, 0.08);
    text-align: center;
    transition: all 0.4s ease;
}

.value-card:hover {
    transform: translateY(-10px);
    border-color: var(--gold);
    background: rgba(255, 215, 0, 0.05);
    box-shadow: 0 20px 40px rgba(255, 215, 0, 0.1);
}

.value-icon {
    width: 70px;
    height: 70px;
    background: linear-gradient(135deg, var(--gold), var(--gold-dark));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 25px;
    font-size: 1.8rem;
    color: black;
}

.value-title {
    font-size: 1.5rem;
    margin-bottom: 15px;
}

.value-description {
    color: rgba(255, 255, 255, 0.8);
    line-height: 1.6;
}

/* Purpose Section */
.purpose-section {
    padding: 100px 40px;
    max-width: 1400px;
    margin: 0 auto;
}

.purpose-container {
    background: linear-gradient(145deg, rgba(18, 18, 31, 0.8), rgba(18, 18, 31, 0.95));
    border-radius: 40px;
    border: 1px solid rgba(255, 255, 255, 0.1);
    overflow: hidden;
}

.purpose-header {
    padding: 60px;
    text-align: center;
    background: linear-gradient(135deg, rgba(255, 215, 0, 0.05), rgba(29, 161, 242, 0.05));
}

.purpose-title {
    font-size: clamp(2rem, 4vw, 3.5rem);
    margin-bottom: 20px;
}

.purpose-title .gold-text {
    background: linear-gradient(135deg, var(--gold), var(--gold-light));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.purpose-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    padding: 60px;
    align-items: center;
}

.purpose-text {
    font-size: 1.1rem;
    line-height: 1.9;
    color: rgba(255, 255, 255, 0.9);
}

.purpose-text p {
    margin-bottom: 25px;
}

.purpose-visual {
    border-radius: 24px;
    overflow: hidden;
    height: 500px;
    box-shadow: 0 25px 50px rgba(0, 0, 0, 0.4);
    background: linear-gradient(135deg, rgba(255, 215, 0, 0.1), rgba(29, 161, 242, 0.1));
    border: 1px solid rgba(255, 255, 255, 0.1);
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
}

.purpose-visual::before {
    content: '';
    position: absolute;
    width: 200px;
    height: 200px;
    background: radial-gradient(circle, var(--gold) 0%, transparent 70%);
    opacity: 0.1;
    animation: pulse 3s ease-in-out infinite;
}

@keyframes pulse {
    0%, 100% { transform: scale(1); opacity: 0.1; }
    50% { transform: scale(1.5); opacity: 0.2; }
}

.purpose-visual i {
    font-size: 8rem;
    background: linear-gradient(135deg, var(--gold), var(--gold-light));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    position: relative;
    z-index: 2;
}

/* SDG Section - Enhanced */
.sdg-section {
    padding: 80px 60px;
    background: rgba(0, 0, 0, 0.3);
}

.sdg-title {
    font-size: 2.5rem;
    text-align: center;
    margin-bottom: 30px;
    color: var(--gold);
}

.sdg-subtitle {
    text-align: center;
    color: rgba(255, 255, 255, 0.8);
    margin-bottom: 60px;
    font-size: 1.1rem;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

.sdg-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(140px, 1fr));
    gap: 25px;
    max-width: 1400px;
    margin: 0 auto;
}

.sdg-item {
    aspect-ratio: 1;
    background: rgba(255, 255, 255, 0.03);
    border-radius: 20px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-decoration: none;
    color: white;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
    border: 2px solid rgba(255, 255, 255, 0.1);
    padding: 20px;
}

.sdg-item::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, currentColor 0%, currentColor 100%);
    opacity: 0;
    transition: opacity 0.4s ease;
}

.sdg-item:hover {
    transform: translateY(-15px) scale(1.08);
    box-shadow: 0 25px 50px rgba(0, 0, 0, 0.5);
    z-index: 10;
}

.sdg-item:hover::before {
    opacity: 1;
}

.sdg-icon {
    font-size: 3rem;
    margin-bottom: 15px;
    position: relative;
    z-index: 2;
    transition: all 0.4s ease;
}

.sdg-item:hover .sdg-icon {
    transform: scale(1.2);
    filter: drop-shadow(0 5px 15px rgba(0, 0, 0, 0.3));
}

.sdg-number {
    font-size: 1.2rem;
    font-weight: 800;
    margin-bottom: 8px;
    position: relative;
    z-index: 2;
}

.sdg-label {
    font-size: 0.85rem;
    text-align: center;
    font-weight: 600;
    line-height: 1.3;
    position: relative;
    z-index: 2;
    opacity: 0.7;
    transition: all 0.4s ease;
}

.sdg-item:hover .sdg-label {
    opacity: 1;
    transform: translateY(-5px);
    font-size: 0.95rem;
    text-shadow: 0 2px 10px rgba(0, 0, 0, 0.5);
}

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

/* Footer */
.footer {
    padding: 100px 40px;
    text-align: center;
}

.footer-quote {
    font-size: clamp(1.5rem, 3vw, 2.5rem);
    font-style: italic;
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: 60px;
    line-height: 1.5;
    font-weight: 300;
    max-width: 900px;
    margin-left: auto;
    margin-right: auto;
}

.footer-cta {
    display: inline-flex;
    align-items: center;
    gap: 20px;
    padding: 22px 50px;
    background: linear-gradient(135deg, var(--gold), var(--gold-dark));
    color: black;
    text-decoration: none;
    font-size: 1.2rem;
    font-weight: 700;
    border-radius: 60px;
    transition: all 0.4s ease;
    box-shadow: 0 15px 40px rgba(255, 215, 0, 0.3);
}

.footer-cta:hover {
    transform: translateY(-5px) scale(1.05);
    box-shadow: 0 25px 50px rgba(255, 215, 0, 0.4);
    gap: 25px;
}

/* Scroll Progress */
.scroll-progress {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 3px;
    background: linear-gradient(90deg, var(--gold), var(--blue));
    transform-origin: 0%;
    z-index: 1000;
    transform: scaleX(0);
}

/* Responsive */
@media (max-width: 1024px) {
    .mv-grid, .purpose-content {
        grid-template-columns: 1fr;
    }
    
    .sdg-grid {
        grid-template-columns: repeat(auto-fill, minmax(120px, 1fr));
    }
}

@media (max-width: 768px) {
    .hero, .mv-section, .values-section, .purpose-section {
        padding: 60px 20px;
    }
    
    .mv-card, .purpose-header, .purpose-content {
        padding: 40px 30px;
    }
    
    .sdg-section {
        padding: 60px 20px;
    }
    
    .sdg-grid {
        grid-template-columns: repeat(auto-fill, minmax(100px, 1fr));
        gap: 15px;
    }
    
    .values-grid {
        grid-template-columns: 1fr;
    }
}