/* ============================================
   AGARAN ACADEMY - PROFESSIONAL STYLESHEET
   ============================================ */

/* CSS Variables */
:root {
    --primary-orange: #FF6B35;
    --primary-blue: #2154A4;
    --secondary-orange: #F7931E;
    --secondary-blue: #1E88E5;
    --accent-yellow: #FFB300;
    
    --text-dark: #1a1a2e;
    --text-gray: #4a5568;
    --text-light: #718096;
    
    --bg-white: #ffffff;
    --bg-light: #f7fafc;
    --bg-dark: #0f1419;
    
    --shadow-sm: 0 2px 8px rgba(0,0,0,0.08);
    --shadow-md: 0 4px 16px rgba(0,0,0,0.12);
    --shadow-lg: 0 8px 32px rgba(0,0,0,0.16);
    --shadow-xl: 0 20px 60px rgba(0,0,0,0.3);
    
    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 16px;
    --radius-xl: 24px;
    
    --font-display: 'Playfair Display', serif;
    --font-body: 'DM Sans', sans-serif;
    
    --transition-fast: 0.2s ease;
    --transition-base: 0.3s ease;
    --transition-slow: 0.5s ease;
}

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

html {
    scroll-behavior: smooth;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

body {
    font-family: var(--font-body);
    color: var(--text-dark);
    line-height: 1.6;
    overflow-x: hidden;
    background: var(--bg-white);
}

.container {
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 24px;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-display);
    font-weight: 700;
    line-height: 1.2;
    color: var(--text-dark);
}

/* ============================================
   NAVIGATION
   ============================================ */

.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(20px);
    border-bottom: 1px solid rgba(0, 0, 0, 0.05);
    transition: all var(--transition-base);
}

.nav-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 16px 0;
}

.logo-section {
    display: flex;
    align-items: center;
    gap: 16px;
}

.logo-icon {
    width: 50px;
    height: 50px;
}

.logo-text {
    display: flex;
    flex-direction: column;
}

.logo-name {
    font-family: var(--font-display);
    font-size: 22px;
    font-weight: 800;
    color: var(--primary-orange);
    letter-spacing: -0.5px;
    line-height: 1;
}

.logo-tagline {
    font-size: 12px;
    color: var(--text-gray);
    font-weight: 500;
    margin-top: 2px;
}

.nav-links {
    display: flex;
    align-items: center;
    gap: 32px;
}

.nav-link {
    color: var(--text-gray);
    text-decoration: none;
    font-weight: 500;
    font-size: 15px;
    transition: color var(--transition-fast);
    position: relative;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--primary-orange);
    transition: width var(--transition-base);
}

.nav-link:hover,
.nav-link.active {
    color: var(--primary-orange);
}

.nav-link:hover::after,
.nav-link.active::after {
    width: 100%;
}

.btn-primary {
    padding: 12px 28px;
    background: linear-gradient(135deg, var(--primary-orange), var(--secondary-orange));
    color: white;
    text-decoration: none;
    border-radius: var(--radius-lg);
    font-weight: 600;
    font-size: 15px;
    transition: all var(--transition-base);
    box-shadow: 0 4px 12px rgba(255, 107, 53, 0.3);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(255, 107, 53, 0.4);
}

.mobile-menu-btn {
    display: none;
    flex-direction: column;
    gap: 6px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 8px;
}

.mobile-menu-btn span {
    width: 28px;
    height: 3px;
    background: var(--primary-orange);
    border-radius: 2px;
    transition: all var(--transition-base);
}

.mobile-menu {
    display: none;
    position: fixed;
    top: 82px;
    left: 0;
    right: 0;
    background: white;
    padding: 24px;
    box-shadow: var(--shadow-lg);
    z-index: 999;
    flex-direction: column;
    gap: 16px;
}

.mobile-link {
    padding: 12px;
    color: var(--text-gray);
    text-decoration: none;
    font-weight: 500;
    border-radius: var(--radius-sm);
    transition: all var(--transition-fast);
}

.mobile-link:hover {
    background: var(--bg-light);
    color: var(--primary-orange);
}

/* ============================================
   HERO SECTION
   ============================================ */

.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding-top: 100px;
    overflow: hidden;
}

.hero-background {
    position: absolute;
    inset: 0;
    z-index: -1;
    background: linear-gradient(135deg, #f0f9ff 0%, #fef3f2 50%, #fff7ed 100%);
}

.gradient-orb {
    position: absolute;
    border-radius: 50%;
    filter: blur(80px);
    opacity: 0.4;
    animation: float 20s infinite ease-in-out;
}

.orb-1 {
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, var(--primary-orange), transparent);
    top: -200px;
    right: -200px;
}

.orb-2 {
    width: 500px;
    height: 500px;
    background: radial-gradient(circle, var(--primary-blue), transparent);
    bottom: -150px;
    left: -150px;
    animation-delay: 5s;
}

.orb-3 {
    width: 400px;
    height: 400px;
    background: radial-gradient(circle, var(--secondary-orange), transparent);
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    animation-delay: 10s;
}

@keyframes float {
    0%, 100% { transform: translate(0, 0) scale(1); }
    33% { transform: translate(30px, -30px) scale(1.1); }
    66% { transform: translate(-30px, 30px) scale(0.9); }
}

.floating-elements {
    position: absolute;
    inset: 0;
    pointer-events: none;
}

.float-element {
    position: absolute;
    opacity: 0.6;
    animation: floatElement 15s infinite ease-in-out;
}

.float-element.dna {
    width: 60px;
    top: 20%;
    right: 15%;
    animation-delay: 0s;
}

.float-element.microscope {
    width: 80px;
    bottom: 25%;
    left: 10%;
    animation-delay: 3s;
}

.float-element.atom {
    width: 70px;
    top: 40%;
    right: 25%;
    animation-delay: 6s;
}

.float-element.book {
    width: 65px;
    bottom: 35%;
    right: 20%;
    animation-delay: 9s;
}

@keyframes floatElement {
    0%, 100% { transform: translateY(0) rotate(0deg); }
    50% { transform: translateY(-30px) rotate(10deg); }
}

.hero-content {
    display: grid;
    grid-template-columns: 1.2fr 1fr;
    gap: 80px;
    align-items: center;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 8px 20px;
    background: rgba(255, 107, 53, 0.1);
    border: 1px solid rgba(255, 107, 53, 0.2);
    border-radius: 50px;
    font-size: 14px;
    font-weight: 600;
    color: var(--primary-orange);
    margin-bottom: 24px;
    animation: pulse 2s infinite;
}

.badge-dot {
    width: 8px;
    height: 8px;
    background: var(--primary-orange);
    border-radius: 50%;
    animation: blink 2s infinite;
}

@keyframes pulse {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.05); }
}

@keyframes blink {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.3; }
}

.hero-title {
    font-size: 72px;
    font-weight: 800;
    line-height: 1.1;
    margin-bottom: 24px;
    color: var(--text-dark);
}

.highlight-text {
    background: linear-gradient(135deg, var(--primary-orange), var(--secondary-orange));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    display: inline-block;
}

.hero-description {
    font-size: 18px;
    color: var(--text-gray);
    line-height: 1.8;
    margin-bottom: 32px;
    max-width: 600px;
}

.hero-features {
    display: flex;
    flex-wrap: wrap;
    gap: 16px;
    margin-bottom: 40px;
}

.feature-badge {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 10px 18px;
    background: white;
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-sm);
    font-size: 14px;
    font-weight: 600;
    color: var(--text-dark);
}

.hero-cta {
    display: flex;
    gap: 16px;
    margin-bottom: 48px;
}

.btn-hero-primary {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    padding: 18px 36px;
    background: linear-gradient(135deg, var(--primary-orange), var(--secondary-orange));
    color: white;
    text-decoration: none;
    border-radius: var(--radius-lg);
    font-weight: 600;
    font-size: 16px;
    transition: all var(--transition-base);
    box-shadow: 0 8px 24px rgba(255, 107, 53, 0.3);
}

.btn-hero-primary:hover {
    transform: translateY(-4px);
    box-shadow: 0 12px 32px rgba(255, 107, 53, 0.4);
}

.btn-hero-secondary {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    padding: 18px 36px;
    background: white;
    color: var(--primary-orange);
    text-decoration: none;
    border-radius: var(--radius-lg);
    font-weight: 600;
    font-size: 16px;
    border: 2px solid var(--primary-orange);
    transition: all var(--transition-base);
}

.btn-hero-secondary:hover {
    background: var(--primary-orange);
    color: white;
    transform: translateY(-2px);
}

.hero-stats {
    display: flex;
    gap: 32px;
    align-items: center;
}

.stat-item {
    text-align: left;
}

.stat-number {
    font-family: var(--font-display);
    font-size: 42px;
    font-weight: 800;
    background: linear-gradient(135deg, var(--primary-orange), var(--secondary-orange));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    line-height: 1;
}

.stat-label {
    font-size: 14px;
    color: var(--text-gray);
    font-weight: 500;
    margin-top: 4px;
}

.stat-divider {
    width: 1px;
    height: 40px;
    background: rgba(0, 0, 0, 0.1);
}

.hero-visual {
    position: relative;
    height: 500px;
}

.visual-card {
    position: absolute;
    background: white;
    border-radius: var(--radius-xl);
    padding: 24px;
    display: flex;
    align-items: center;
    gap: 16px;
    box-shadow: var(--shadow-lg);
    animation: floatCard 6s infinite ease-in-out;
}

.visual-card.card-1 {
    top: 0;
    left: 0;
    z-index: 3;
}

.visual-card.card-2 {
    top: 50%;
    right: 0;
    transform: translateY(-50%);
    z-index: 2;
    animation-delay: 2s;
}

.visual-card.card-3 {
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    z-index: 1;
    animation-delay: 4s;
}

@keyframes floatCard {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-20px); }
}

.card-icon {
    width: 60px;
    height: 60px;
    flex-shrink: 0;
}

.card-content h4 {
    font-size: 18px;
    margin-bottom: 4px;
    color: var(--text-dark);
}

.card-content p {
    font-size: 14px;
    color: var(--text-gray);
}

.visual-glow {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 400px;
    height: 400px;
    background: radial-gradient(circle, rgba(255, 107, 53, 0.2), transparent);
    border-radius: 50%;
    filter: blur(60px);
    z-index: -1;
}

/* ============================================
   PROGRAMS SECTION
   ============================================ */

.programs {
    padding: 120px 0;
    background: var(--bg-white);
}

.section-header {
    text-align: center;
    margin-bottom: 64px;
}

.section-label {
    display: inline-block;
    padding: 8px 20px;
    background: rgba(255, 107, 53, 0.1);
    border: 1px solid rgba(255, 107, 53, 0.2);
    border-radius: 50px;
    font-size: 14px;
    font-weight: 600;
    color: var(--primary-orange);
    margin-bottom: 16px;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.section-title {
    font-size: 48px;
    margin-bottom: 16px;
}

.section-title .highlight {
    background: linear-gradient(135deg, var(--primary-orange), var(--secondary-orange));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.section-description {
    font-size: 18px;
    color: var(--text-gray);
    max-width: 600px;
    margin: 0 auto;
}

.programs-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 32px;
}

.program-card {
    position: relative;
    background: white;
    border-radius: var(--radius-xl);
    padding: 40px;
    border: 2px solid rgba(0, 0, 0, 0.05);
    transition: all var(--transition-base);
    overflow: hidden;
}

.program-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--primary-orange), var(--secondary-orange));
    transform: scaleX(0);
    transform-origin: left;
    transition: transform var(--transition-base);
}

.program-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-xl);
    border-color: var(--primary-orange);
}

.program-card:hover::before {
    transform: scaleX(1);
}

.program-card.featured {
    border-color: var(--primary-orange);
    box-shadow: 0 8px 32px rgba(255, 107, 53, 0.15);
}

.program-card.featured::before {
    transform: scaleX(1);
}

.program-badge {
    position: absolute;
    top: 24px;
    right: 24px;
    padding: 6px 14px;
    background: linear-gradient(135deg, var(--primary-orange), var(--secondary-orange));
    color: white;
    font-size: 12px;
    font-weight: 600;
    border-radius: 50px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.program-icon {
    width: 80px;
    height: 80px;
    margin-bottom: 24px;
}

.program-title {
    font-size: 28px;
    margin-bottom: 16px;
    color: var(--text-dark);
}

.program-description {
    font-size: 16px;
    color: var(--text-gray);
    line-height: 1.6;
    margin-bottom: 24px;
}

.program-features {
    list-style: none;
    margin-bottom: 32px;
}

.program-features li {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px 0;
    font-size: 15px;
    color: var(--text-gray);
}

.program-footer {
    padding-top: 24px;
    border-top: 1px solid rgba(0, 0, 0, 0.1);
}

.program-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    padding: 16px;
    background: linear-gradient(135deg, var(--primary-orange), var(--secondary-orange));
    color: white;
    text-decoration: none;
    border-radius: var(--radius-md);
    font-weight: 600;
    font-size: 16px;
    transition: all var(--transition-base);
}

.program-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(255, 107, 53, 0.3);
}

/* ============================================
   FEATURES SECTION
   ============================================ */

.features {
    position: relative;
    padding: 120px 0;
    color: white;
    background: linear-gradient(135deg, #1a1a2e 0%, #16213e 50%, #0f3460 100%);
}

.features-background {
    display: none;
}

.features-gradient {
    position: absolute;
    inset: 0;
    background: 
        radial-gradient(circle at 20% 50%, rgba(255, 107, 53, 0.1), transparent 50%),
        radial-gradient(circle at 80% 50%, rgba(33, 84, 164, 0.1), transparent 50%);
    pointer-events: none;
    z-index: 0;
}

.section-header.light .section-label {
    background: rgba(255, 255, 255, 0.1);
    border-color: rgba(255, 255, 255, 0.2);
    color: white;
}

.section-header.light .section-title,
.section-header.light .section-description {
    color: white;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 40px;
    position: relative;
    z-index: 1;
}

.feature-item {
    position: relative;
    padding: 32px;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-xl);
    transition: all var(--transition-base);
}

.feature-item:hover {
    background: rgba(255, 255, 255, 0.08);
    border-color: var(--primary-orange);
    transform: translateY(-8px);
}

.feature-number {
    position: absolute;
    top: -20px;
    right: 24px;
    font-family: var(--font-display);
    font-size: 72px;
    font-weight: 800;
    color: rgba(255, 255, 255, 0.05);
    line-height: 1;
}

.feature-icon-wrapper {
    margin-bottom: 24px;
}

.feature-icon {
    width: 60px;
    height: 60px;
    color: var(--primary-orange);
}

.feature-title {
    font-size: 22px;
    margin-bottom: 12px;
    color: white;
}

.feature-description {
    font-size: 16px;
    color: rgba(255, 255, 255, 0.7);
    line-height: 1.6;
}

/* ============================================
   RESULTS SECTION
   ============================================ */

.results {
    padding: 120px 0;
    background: var(--bg-light);
}

.results-content {
    display: grid;
    gap: 64px;
}

.results-stats {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 32px;
}

.stat-card {
    text-align: center;
    padding: 48px 32px;
    background: white;
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-md);
    transition: all var(--transition-base);
}

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

.stat-icon {
    width: 120px;
    height: 120px;
    margin: 0 auto 24px;
}

.stat-card h3 {
    font-size: 24px;
    margin-bottom: 8px;
    color: var(--text-dark);
}

.stat-card p {
    font-size: 16px;
    color: var(--text-gray);
}

.testimonial-section {
    background: white;
    border-radius: var(--radius-xl);
    padding: 64px;
}

.testimonial-heading {
    font-size: 36px;
    text-align: center;
    margin-bottom: 48px;
    color: var(--text-dark);
}

.testimonials {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 32px;
}

.testimonial-card {
    padding: 32px;
    background: var(--bg-light);
    border-radius: var(--radius-lg);
    border: 2px solid transparent;
    transition: all var(--transition-base);
}

.testimonial-card:hover {
    border-color: var(--primary-orange);
    transform: translateY(-4px);
}

.testimonial-stars {
    color: var(--secondary-orange);
    font-size: 20px;
    margin-bottom: 16px;
}

.testimonial-text {
    font-size: 16px;
    color: var(--text-gray);
    line-height: 1.8;
    margin-bottom: 24px;
    font-style: italic;
}

.testimonial-author {
    display: flex;
    align-items: center;
    gap: 16px;
}

.author-avatar {
    width: 48px;
    height: 48px;
    background: linear-gradient(135deg, var(--primary-orange), var(--secondary-orange));
    color: white;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    font-size: 20px;
    font-weight: 700;
}

.author-info h4 {
    font-size: 16px;
    margin-bottom: 4px;
    color: var(--text-dark);
}

.author-info p {
    font-size: 14px;
    color: var(--text-gray);
}

/* ============================================
   CONTACT SECTION
   ============================================ */

.contact {
    padding: 120px 0;
    background: linear-gradient(135deg, #f0f9ff 0%, #fef3f2 100%);
}

.contact-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 64px;
    align-items: start;
}

.contact-title {
    font-size: 48px;
    margin-bottom: 24px;
    color: var(--text-dark);
}

.contact-description {
    font-size: 18px;
    color: var(--text-gray);
    line-height: 1.8;
    margin-bottom: 40px;
}

.contact-methods {
    display: flex;
    flex-direction: column;
    gap: 24px;
    margin-bottom: 40px;
}

.contact-method {
    display: flex;
    align-items: center;
    gap: 20px;
    padding: 24px;
    background: white;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
    transition: all var(--transition-base);
}

.contact-method:hover {
    transform: translateX(8px);
    box-shadow: var(--shadow-md);
}

.method-icon {
    width: 56px;
    height: 56px;
    background: linear-gradient(135deg, var(--primary-orange), var(--secondary-orange));
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    flex-shrink: 0;
}

.method-details h4 {
    font-size: 16px;
    margin-bottom: 6px;
    color: var(--text-dark);
}

.method-details a,
.method-details p {
    font-size: 16px;
    color: var(--text-gray);
    text-decoration: none;
    transition: color var(--transition-fast);
}

.method-details a:hover {
    color: var(--primary-orange);
}

.btn-contact-primary {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    padding: 18px 36px;
    background: linear-gradient(135deg, var(--primary-orange), var(--secondary-orange));
    color: white;
    text-decoration: none;
    border-radius: var(--radius-lg);
    font-weight: 600;
    font-size: 16px;
    transition: all var(--transition-base);
    box-shadow: 0 8px 24px rgba(255, 107, 53, 0.3);
}

.btn-contact-primary:hover {
    transform: translateY(-4px);
    box-shadow: 0 12px 32px rgba(255, 107, 53, 0.4);
}

.contact-form-wrapper {
    background: white;
    border-radius: var(--radius-xl);
    padding: 48px;
    box-shadow: var(--shadow-lg);
}

.contact-form h3 {
    font-size: 28px;
    margin-bottom: 32px;
    color: var(--text-dark);
}

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

.form-group label {
    display: block;
    font-size: 14px;
    font-weight: 600;
    color: var(--text-dark);
    margin-bottom: 8px;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 14px 16px;
    font-family: var(--font-body);
    font-size: 15px;
    color: var(--text-dark);
    background: var(--bg-light);
    border: 2px solid transparent;
    border-radius: var(--radius-md);
    transition: all var(--transition-fast);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    background: white;
    border-color: var(--primary-orange);
}

.form-group textarea {
    resize: vertical;
}

.btn-form-submit {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    padding: 16px 32px;
    background: linear-gradient(135deg, var(--primary-orange), var(--secondary-orange));
    color: white;
    border: none;
    border-radius: var(--radius-lg);
    font-family: var(--font-body);
    font-weight: 600;
    font-size: 16px;
    cursor: pointer;
    transition: all var(--transition-base);
    box-shadow: 0 4px 16px rgba(255, 107, 53, 0.3);
    width: 100%;
    justify-content: center;
}

.btn-form-submit:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(255, 107, 53, 0.4);
}

/* ============================================
   FOOTER
   ============================================ */

.footer {
    background: #1a1a2e;
    color: white;
    padding: 64px 0 24px;
}

.footer-content {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1.5fr;
    gap: 48px;
    margin-bottom: 48px;
}

.footer-logo {
    display: flex;
    align-items: center;
    gap: 16px;
    margin-bottom: 16px;
}

.footer-logo svg {
    width: 48px;
    height: 48px;
}

.footer-logo h3 {
    font-size: 20px;
    color: white;
    margin-bottom: 4px;
}

.footer-logo p {
    font-size: 12px;
    color: rgba(255, 255, 255, 0.6);
}

.footer-description {
    font-size: 15px;
    color: rgba(255, 255, 255, 0.7);
    line-height: 1.6;
}

.footer-links h4 {
    font-size: 18px;
    margin-bottom: 20px;
    color: white;
}

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

.footer-links li {
    margin-bottom: 12px;
}

.footer-links a {
    color: rgba(255, 255, 255, 0.7);
    text-decoration: none;
    font-size: 15px;
    transition: color var(--transition-fast);
}

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

.footer-contact h4 {
    font-size: 18px;
    margin-bottom: 20px;
    color: white;
}

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

.footer-contact li {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 16px;
}

.footer-contact svg {
    color: var(--primary-orange);
    flex-shrink: 0;
}

.footer-contact a,
.footer-contact span {
    color: rgba(255, 255, 255, 0.7);
    text-decoration: none;
    font-size: 15px;
    transition: color var(--transition-fast);
}

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

.footer-bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: 24px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-bottom p {
    font-size: 14px;
    color: rgba(255, 255, 255, 0.6);
}

.footer-socials {
    display: flex;
    gap: 16px;
}

.footer-socials a {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(255, 255, 255, 0.1);
    color: white;
    border-radius: 50%;
    transition: all var(--transition-base);
}

.footer-socials a:hover {
    background: var(--primary-orange);
    transform: translateY(-4px);
}

/* ============================================
   WHATSAPP FLOAT BUTTON
   ============================================ */

.whatsapp-float {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 64px;
    height: 64px;
    background: linear-gradient(135deg, #25D366, #128C7E);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 8px 24px rgba(37, 211, 102, 0.4);
    z-index: 999;
    transition: all var(--transition-base);
    animation: pulse 2s infinite;
}

.whatsapp-float:hover {
    transform: scale(1.1);
    box-shadow: 0 12px 32px rgba(37, 211, 102, 0.5);
}

.whatsapp-float svg {
    width: 32px;
    height: 32px;
}

/* ============================================
   RESPONSIVE DESIGN
   ============================================ */

@media (max-width: 1024px) {
    .hero-content {
        grid-template-columns: 1fr;
        gap: 48px;
    }
    
    .hero-visual {
        height: 400px;
    }
    
    .contact-content {
        grid-template-columns: 1fr;
    }
    
    .footer-content {
        grid-template-columns: 1fr 1fr;
        gap: 32px;
    }
}

@media (max-width: 768px) {
    .nav-links {
        display: none;
    }
    
    .mobile-menu-btn {
        display: flex;
    }
    
    .hero-title {
        font-size: 48px;
    }
    
    .section-title {
        font-size: 36px;
    }
    
    .programs-grid {
        grid-template-columns: 1fr;
    }
    
    .features-grid {
        grid-template-columns: 1fr;
    }
    
    .results-stats {
        grid-template-columns: 1fr;
    }
    
    .testimonials {
        grid-template-columns: 1fr;
    }
    
    .testimonial-section {
        padding: 32px;
    }
    
    .contact-form-wrapper {
        padding: 32px;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
    }
    
    .footer-bottom {
        flex-direction: column;
        gap: 16px;
        text-align: center;
    }
    
    .hero-stats {
        flex-direction: column;
        gap: 24px;
    }
    
    .stat-divider {
        width: 100%;
        height: 1px;
    }
    
    .hero-cta {
        flex-direction: column;
    }
}

@media (max-width: 480px) {
    .hero-title {
        font-size: 36px;
    }
    
    .section-title {
        font-size: 28px;
    }
    
    .contact-title {
        font-size: 32px;
    }
    
    .whatsapp-float {
        width: 56px;
        height: 56px;
        bottom: 20px;
        right: 20px;
    }
    
    .whatsapp-float svg {
        width: 28px;
        height: 28px;
    }
}