/* assets/css/style.css */
:root {
    --navy: #0B1D36;
    --teal-blue: #0F4C5C;
    --ocean-teal: #1CB5B7;
    --sage-green: #6BB98A;
    --golden: #F2B44C;
    --soft-gray: #F5F7FA;
    --white: #FFFFFF;
    --dark: #1a1a2e;
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Montserrat', sans-serif;
    color: var(--navy);
    line-height: 1.6;
    overflow-x: hidden;
    background-color: var(--white);
}

h1, h2, h3, h4, h5, h6, .logo, .nav-links a, .btn, .hero-tagline {
    font-family: 'Poppins', sans-serif;
}

.container {
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 32px;
}

section {
    padding: 100px 0;
}

/* Typography */
h1 {
    font-size: 4.5rem;
    line-height: 1.2;
    font-weight: 700;
    letter-spacing: -0.02em;
}

h2 {
    font-size: 3rem;
    font-weight: 600;
    margin-bottom: 1rem;
    letter-spacing: -0.01em;
}

h3 {
    font-size: 1.75rem;
    font-weight: 600;
    margin-bottom: 0.75rem;
}

.section-subtitle {
    font-size: 1.25rem;
    color: var(--teal-blue);
    margin-bottom: 3rem;
    max-width: 700px;
}

/* Buttons */
.btn {
    display: inline-block;
    padding: 14px 32px;
    border-radius: 50px;
    text-decoration: none;
    font-weight: 600;
    transition: all 0.3s ease;
    font-family: 'Poppins', sans-serif;
    cursor: pointer;
    border: none;
}

.btn-primary {
    background: linear-gradient(135deg, var(--ocean-teal), var(--teal-blue));
    color: var(--white);
    box-shadow: 0 4px 15px rgba(28, 181, 183, 0.3);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(28, 181, 183, 0.4);
}

.btn-outline {
    background: transparent;
    border: 2px solid var(--ocean-teal);
    color: var(--ocean-teal);
}

.btn-outline:hover {
    background: var(--ocean-teal);
    color: var(--white);
    transform: translateY(-2px);
}

.btn-gold {
    background: linear-gradient(135deg, var(--golden), #e6a017);
    color: var(--navy);
    box-shadow: 0 4px 15px rgba(242, 180, 76, 0.3);
}

.btn-gold:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(242, 180, 76, 0.4);
}

/* Header */
.header {
    position: fixed;
    top: 0;
    width: 100%;
    background: rgba(255, 255, 255, 0.98);
    backdrop-filter: blur(10px);
    z-index: 1000;
    box-shadow: 0 2px 20px rgba(0, 0, 0, 0.05);
    transition: all 0.3s ease;
}

.navbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 10px 32px;
    max-width: 1400px;
    margin: 0 auto;
}

.logo h1 {
    font-size: 1.5rem;
    background: linear-gradient(135deg, var(--navy), var(--ocean-teal));
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
}

.logo p {
    font-size: 0.7rem;
    letter-spacing: 2px;
    color: var(--golden);
}

.nav-links {
    display: flex;
    gap: 40px;
    align-items: center;
}

.nav-links a {
    text-decoration: none;
    color: var(--navy);
    font-weight: 500;
    transition: color 0.3s ease;
}

.nav-links a:hover {
    color: var(--ocean-teal);
}

.hamburger {
    display: none;
    flex-direction: column;
    cursor: pointer;
}

.hamburger span {
    width: 25px;
    height: 3px;
    background: var(--navy);
    margin: 3px 0;
    transition: all 0.3s ease;
}

/* Hero Section */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    background: linear-gradient(135deg, var(--soft-gray) 0%, var(--white) 100%);
    position: relative;
    overflow: hidden;
    padding-top: 150px;
}

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

.hero-badge {
    display: inline-block;
    background: linear-gradient(135deg, var(--golden), #e6a017);
    color: var(--navy);
    padding: 8px 20px;
    border-radius: 50px;
    font-size: 0.85rem;
    font-weight: 600;
    margin-bottom: 2rem;
}

.hero h1 {
    margin-bottom: 1.5rem;
}

.hero p {
    font-size: 1.25rem;
    color: var(--teal-blue);
    margin-bottom: 2rem;
}

.hero-buttons {
    display: flex;
    gap: 20px;
    margin-bottom: 3rem;
}

.hero-stats {
    display: flex;
    gap: 40px;
}

.stat h4 {
    font-size: 2rem;
    color: var(--ocean-teal);
}

.hero-image {
    position: relative;
}

.hero-image img {
    width: 100%;
    border-radius: 30px;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
}

/* Cards */
.card {
    background: var(--white);
    padding: 32px;
    border-radius: 24px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.05);
    transition: all 0.3s ease;
}

.card:hover {
    transform: translateY(-8px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
}

.card-icon {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, var(--ocean-teal), var(--teal-blue));
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.5rem;
}

.card-icon svg {
    width: 32px;
    height: 32px;
    stroke: var(--white);
    fill: none;
    stroke-width: 2;
}

/* Framework Section */
.framework-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 30px;
    margin-top: 50px;
}

.framework-card {
    text-align: center;
    padding: 40px 20px;
    background: var(--white);
    border-radius: 24px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.05);
    transition: all 0.3s ease;
    border-bottom: 4px solid transparent;
}

.framework-card:hover {
    border-bottom-color: var(--golden);
    transform: translateY(-5px);
}

.framework-number {
    font-size: 3rem;
    font-weight: 700;
    color: var(--ocean-teal);
    opacity: 0.3;
    margin-bottom: 1rem;
}

/* Rise of Voices Page */
.hero-rov {
    background: linear-gradient(135deg, var(--navy), var(--teal-blue));
    color: var(--white);
    min-height: 60vh;
    display: flex;
    align-items: center;
}

.event-badge {
    background: var(--golden);
    color: var(--navy);
    padding: 8px 20px;
    border-radius: 50px;
    display: inline-block;
    font-weight: 600;
    margin-bottom: 1rem;
}

.stage-card {
    background: var(--soft-gray);
    padding: 30px;
    border-radius: 20px;
    margin-bottom: 20px;
}

.stage-number {
    background: var(--ocean-teal);
    color: var(--white);
    width: 40px;
    height: 40px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    margin-bottom: 1rem;
}

/* FAQ Section */
.faq-item {
    background: var(--soft-gray);
    border-radius: 16px;
    margin-bottom: 16px;
    overflow: hidden;
}

.faq-question {
    padding: 20px 24px;
    font-weight: 600;
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-family: 'Poppins', sans-serif;
}

.faq-question::after {
    content: '+';
    font-size: 1.5rem;
    color: var(--ocean-teal);
}

.faq-item.active .faq-question::after {
    content: '-';
}

.faq-answer {
    padding: 0 24px;
    max-height: 0;
    overflow: hidden;
    transition: all 0.3s ease;
}

.faq-item.active .faq-answer {
    padding: 0 24px 20px 24px;
    max-height: 300px;
}

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

.form-group {
    margin-bottom: 24px;
}

.form-group label {
    display: block;
    margin-bottom: 8px;
    font-weight: 500;
}

.form-group input,
.form-group textarea,
.form-group select {
    width: 100%;
    padding: 14px 18px;
    border: 1px solid #e0e0e0;
    border-radius: 12px;
    font-family: 'Montserrat', sans-serif;
    transition: all 0.3s ease;
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--ocean-teal);
    box-shadow: 0 0 0 3px rgba(28, 181, 183, 0.1);
}

.contact-info {
    background: var(--soft-gray);
    padding: 40px;
    border-radius: 30px;
}

.info-item {
    display: flex;
    align-items: center;
    gap: 16px;
    margin-bottom: 24px;
}

.info-icon {
    width: 50px;
    height: 50px;
    background: var(--white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.social-links {
    display: flex;
    gap: 16px;
    margin-top: 30px;
}

.social-icon {
    width: 44px;
    height: 44px;
    background: var(--white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    text-decoration: none;
    transition: all 0.3s ease;
}

.social-icon:hover {
    transform: translateY(-3px);
    background: var(--ocean-teal);
}

/* Footer */
.footer {
    background: var(--navy);
    color: var(--white);
    padding: 60px 0 30px;
}

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

.footer-logo p {
    font-size: 0.8rem;
    color: var(--golden);
    margin-top: 8px;
}

.footer-links h4,
.footer-contact h4 {
    margin-bottom: 20px;
    color: var(--golden);
}

.footer-links a {
    display: block;
    color: rgba(255, 255, 255, 0.7);
    text-decoration: none;
    margin-bottom: 12px;
    transition: color 0.3s ease;
}

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

.footer-bottom {
    text-align: center;
    padding-top: 30px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

/* Animations */
.fade-up {
    opacity: 0;
    transform: translateY(30px);
    transition: all 0.6s ease;
}

.fade-up.visible {
    opacity: 1;
    transform: translateY(0);
}

/* Responsive */
@media (max-width: 992px) {
    h1 {
        font-size: 3rem;
    }
    
    h2 {
        font-size: 2.25rem;
    }
    
    .hero-content {
        grid-template-columns: 1fr;
        text-align: center;
    }
    
    .hero-stats {
        justify-content: center;
    }
    
    .framework-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .contact-grid {
        grid-template-columns: 1fr;
    }
    
    .footer-grid {
        grid-template-columns: 1fr 1fr;
    }
}

@media (max-width: 768px) {
    .nav-links {
        display: none;
        position: absolute;
        top: 70px;
        left: 0;
        width: 100%;
        background: var(--white);
        flex-direction: column;
        padding: 20px;
        box-shadow: 0 10px 20px rgba(0, 0, 0, 0.1);
    }
    
    .nav-links.active {
        display: flex;
    }
    
    .hamburger {
        display: flex;
    }
    
    .framework-grid {
        grid-template-columns: 1fr;
    }
    
    .hero-buttons {
        flex-direction: column;
        align-items: center;
    }
    
    .container {
        padding: 0 20px;
    }
    
    section {
        padding: 60px 0;
    }
}

/* Sticky Header on Scroll */
.header.scrolled {
    background: rgba(255, 255, 255, 0.98);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
}

/* Awards Grid */
.awards-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 20px;
    margin-top: 30px;
}

.award-card {
    text-align: center;
    padding: 20px;
    background: var(--soft-gray);
    border-radius: 16px;
}

/* WhatsApp Float Button */
.whatsapp-float {
    position: fixed;
    bottom: 30px;
    right: 30px;
    background: #25D366;
    width: 60px;
    height: 60px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 4px 15px rgba(37, 211, 102, 0.3);
    z-index: 100;
    transition: all 0.3s ease;
}

.whatsapp-float:hover {
    transform: scale(1.1);
}