/* D.I.V.E All In - Very Subtle Rainbow Gradient Design */
:root {
    /* Very Subtle Rainbow Gradient Color Palette */
    --soft-red: #FFF0F0;
    --soft-orange: #FFF8F0;
    --soft-yellow: #FFFFF0;
    --soft-green: #F0FFF0;
    --soft-blue: #F0F8FF;
    --soft-purple: #F8F0FF;
    --soft-pink: #FFF0F8;
    
    /* Additional Colors */
    --white: #FFFFFF;
    --light-gray: #F8F9FA;
    --medium-gray: #6C757D;
    --dark-gray: #2C3E50;
    --text-primary: #2C3E50;
    --text-secondary: #6C757D;
    
    /* Very Subtle Gradients */
    --gradient-primary: linear-gradient(135deg, var(--soft-red) 0%, var(--soft-orange) 25%, var(--soft-yellow) 50%, var(--soft-green) 75%, var(--soft-blue) 100%);
    --gradient-secondary: linear-gradient(135deg, var(--soft-blue) 0%, var(--soft-purple) 50%, var(--soft-pink) 100%);
    --gradient-hero: linear-gradient(135deg, var(--soft-red) 0%, var(--soft-orange) 16%, var(--soft-yellow) 32%, var(--soft-green) 48%, var(--soft-blue) 64%, var(--soft-purple) 80%, var(--soft-pink) 100%);
    --gradient-rainbow: linear-gradient(45deg, var(--soft-red), var(--soft-orange), var(--soft-yellow), var(--soft-green), var(--soft-blue), var(--soft-purple), var(--soft-pink));
    
    /* Shadows */
    --shadow-light: 0 2px 10px rgba(0, 0, 0, 0.05);
    --shadow-medium: 0 4px 20px rgba(0, 0, 0, 0.08);
    --shadow-heavy: 0 8px 30px rgba(0, 0, 0, 0.12);
    
    /* Border Radius */
    --radius-small: 8px;
    --radius-medium: 16px;
    --radius-large: 24px;
    --radius-xl: 32px;
}

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

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

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
    font-family: 'Nunito', sans-serif;
    font-weight: 600;
    line-height: 1.2;
    margin-bottom: 1rem;
}

.section-title {
    font-size: 2.5rem;
    font-weight: 700;
    text-align: center;
    margin-bottom: 1rem;
    color: var(--text-primary);
}

.section-subtitle {
    font-size: 1.125rem;
    color: var(--text-secondary);
    text-align: center;
    max-width: 600px;
    margin: 0 auto 3rem;
}

.gradient-text {
    background: linear-gradient(135deg, #7bb6e3 0%, #b3d8f7 50%, #7bb6e3 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* Navigation */
.navbar {
    position: fixed;
    top: 0;
    width: 100%;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(20px);
    border-bottom: 1px solid rgba(255, 179, 186, 0.3);
    z-index: 1000;
    padding: 1rem 0;
    transition: all 0.3s ease;
    box-shadow: var(--shadow-light);
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.nav-logo {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.logo-img {
    width: 40px;
    height: 40px;
    border-radius: 50%;
}

.logo-text {
    font-family: 'Nunito', sans-serif;
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--text-primary);
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: 2rem;
}

.nav-menu a {
    text-decoration: none;
    color: var(--text-primary);
    font-weight: 500;
    transition: all 0.3s ease;
    position: relative;
}

.nav-menu a::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background: #E1E8ED;
    transition: width 0.3s ease;
}

.nav-menu a:hover::after {
    width: 100%;
}

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

.nav-cta {
    display: flex;
    align-items: center;
}

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

.hamburger span {
    width: 25px;
    height: 3px;
    background: var(--text-primary);
    margin: 3px 0;
    transition: 0.3s;
    border-radius: 2px;
}

/* Buttons */
.btn-primary {
    background: linear-gradient(135deg, #a3d2f7 0%, #e3f2fd 50%, #a3d2f7 100%);
    color: var(--text-primary);
    padding: 12px 24px;
    border-radius: var(--radius-medium);
    text-decoration: none;
    font-weight: 600;
    transition: all 0.3s ease;
    border: 1px solid #E1E8ED;
    cursor: pointer;
    display: inline-block;
    box-shadow: var(--shadow-light);
}

.btn-primary:hover {
    transform: translateY(-1px);
    box-shadow: var(--shadow-medium);
    background: linear-gradient(135deg, #F0F8FF 0%, #E8F4FD 100%);
}

.btn-secondary {
    background: transparent;
    color: var(--text-primary);
    padding: 12px 24px;
    border-radius: var(--radius-medium);
    text-decoration: none;
    font-weight: 600;
    transition: all 0.3s ease;
    border: 1px solid #E1E8ED;
}

.btn-secondary:hover {
    background: #F8F9FA;
    color: var(--text-primary);
    transform: translateY(-1px);
}

.btn-large {
    padding: 16px 32px;
    font-size: 1.125rem;
}

.btn-outline {
    background: transparent;
    color: var(--text-primary);
    padding: 10px 20px;
    border-radius: var(--radius-small);
    text-decoration: none;
    font-weight: 500;
    transition: all 0.3s ease;
    border: 1px solid #E1E8ED;
}

.btn-outline:hover {
    background: #F8F9FA;
    color: var(--text-primary);
}

/* Hero Section */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    position: relative;
    background: linear-gradient(135deg, #FFF0F0 0%, #FFF8F0 16%, #FFFFF0 32%, #F0FFF0 48%, #F0F8FF 64%, #F8F0FF 80%, #FFF0F8 100%);
    overflow: hidden;
}

.hero-bg {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
}

.gradient-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(255, 240, 240, 0.3) 0%, rgba(255, 248, 240, 0.3) 16%, rgba(255, 255, 240, 0.3) 32%, rgba(240, 255, 240, 0.3) 48%, rgba(240, 248, 255, 0.3) 64%, rgba(248, 240, 255, 0.3) 80%, rgba(255, 240, 248, 0.3) 100%);
}

.floating-shapes {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    pointer-events: none;
}

.shape {
    position: absolute;
    border-radius: 50%;
    opacity: 0.05;
    animation: float 6s ease-in-out infinite;
}

.shape-1 {
    width: 100px;
    height: 100px;
    background: var(--soft-red);
    top: 20%;
    left: 10%;
    animation-delay: 0s;
}

.shape-2 {
    width: 150px;
    height: 150px;
    background: var(--soft-orange);
    top: 60%;
    right: 15%;
    animation-delay: 2s;
}

.shape-3 {
    width: 80px;
    height: 80px;
    background: var(--soft-green);
    bottom: 20%;
    left: 20%;
    animation-delay: 4s;
}

.shape-4 {
    width: 120px;
    height: 120px;
    background: var(--soft-blue);
    top: 30%;
    right: 30%;
    animation-delay: 1s;
}

@keyframes float {
    0%, 100% { 
        transform: translateY(0px) rotate(0deg); 
    }
    50% { 
        transform: translateY(-10px) rotate(180deg); 
    }
}

.hero-content {
    position: relative;
    z-index: 2;
    text-align: center;
    color: var(--text-primary);
    max-width: 800px;
    margin: 0 auto;
}

.hero-title {
    font-size: clamp(2.5rem, 6vw, 4rem);
    font-weight: 700;
    margin-bottom: 1.5rem;
    line-height: 1.2;
}

.hero-subtitle {
    font-size: 1.25rem;
    margin-bottom: 2.5rem;
    opacity: 0.8;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
    color: var(--text-secondary);
}

.hero-cta {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
}

/* About Section */
.about {
    padding: 100px 0;
    background: var(--light-gray);
}

.section-header {
    text-align: center;
    margin-bottom: 4rem;
}

.about-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.about-text h3 {
    font-size: 1.5rem;
    margin-bottom: 1rem;
    color: var(--text-primary);
}

.about-text p {
    margin-bottom: 1.5rem;
    color: var(--text-secondary);
    line-height: 1.7;
}

.stats {
    display: flex;
    gap: 2rem;
    margin-top: 2rem;
}

.stat {
    text-align: center;
}

.stat-number {
    display: block;
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--text-primary);
}

.stat-label {
    font-size: 0.875rem;
    color: var(--text-secondary);
    font-weight: 500;
}

.about-image {
    position: relative;
}

.image-collage {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
    position: relative;
}

.image-item {
    height: 200px;
    border-radius: var(--radius-large);
    background: var(--gradient-secondary);
    position: relative;
    overflow: hidden;
}

.image-item:nth-child(1) {
    grid-column: 1 / 2;
    grid-row: 1 / 3;
    height: 300px;
}

.image-item:nth-child(2) {
    grid-column: 2 / 3;
    grid-row: 1 / 2;
}

.image-item:nth-child(3) {
    grid-column: 2 / 3;
    grid-row: 2 / 3;
}

.image-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(255, 179, 186, 0.3) 0%, rgba(255, 212, 179, 0.3) 100%);
}

/* Programs Section */
.programs {
    padding: 100px 0;
    background: var(--white);
}

.programs-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 2rem;
}

.program-card {
    background: var(--white);
    padding: 2rem;
    border-radius: var(--radius-large);
    box-shadow: var(--shadow-light);
    transition: all 0.3s ease;
    border: 1px solid #F1F3F4;
}

.program-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-medium);
}

.program-icon {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, #E8F4FD 0%, #F0F8FF 100%);
    border-radius: var(--radius-medium);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.5rem;
    border: 1px solid #E1E8ED;
}

.program-icon svg {
    width: 30px;
    height: 30px;
    color: var(--text-primary);
}

.program-card h3 {
    font-size: 1.5rem;
    margin-bottom: 1rem;
    color: var(--text-primary);
}

.program-card p {
    color: var(--text-secondary);
    margin-bottom: 1.5rem;
    line-height: 1.6;
}

.program-features {
    list-style: none;
    margin-bottom: 2rem;
}

.program-features li {
    padding: 0.5rem 0;
    color: var(--text-secondary);
    position: relative;
    padding-left: 1.5rem;
}

.program-features li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: #90EE90;
    font-weight: bold;
}

/* Success Stories Section */
.success-stories {
    padding: 100px 0;
    background: var(--light-gray);
}

.testimonials-carousel {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.testimonial-card {
    background: var(--white);
    padding: 2rem;
    border-radius: var(--radius-large);
    box-shadow: var(--shadow-light);
    position: relative;
    transition: all 0.3s ease;
    border: 1px solid #F1F3F4;
}

.testimonial-card:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-medium);
}

.quote-icon {
    font-size: 3rem;
    color: #E1E8ED;
    position: absolute;
    top: -10px;
    left: 20px;
    font-family: serif;
}

.testimonial-content {
    position: relative;
    z-index: 1;
}

.testimonial-text {
    font-size: 1.125rem;
    line-height: 1.7;
    color: var(--text-secondary);
    margin-bottom: 1.5rem;
    font-style: italic;
}

.testimonial-author {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.author-avatar {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    background: linear-gradient(135deg, #E8F4FD 0%, #F0F8FF 100%);
    border: 1px solid #E1E8ED;
}

.author-info h4 {
    font-size: 1.125rem;
    color: var(--text-primary);
    margin-bottom: 0.25rem;
}

.author-info span {
    font-size: 0.875rem;
    color: var(--text-secondary);
}

/* CTA Footer */
.cta-footer {
    padding: 100px 0;
    background: linear-gradient(135deg, #F8F9FA 0%, #F0F8FF 100%);
    color: var(--text-primary);
    text-align: center;
}

.cta-content h2 {
    font-size: 2.5rem;
    margin-bottom: 1rem;
}

.cta-content p {
    font-size: 1.25rem;
    margin-bottom: 2rem;
    opacity: 0.8;
    color: var(--text-secondary);
}

.cta-form {
    max-width: 500px;
    margin: 0 auto 3rem;
}

.email-form .form-group {
    display: flex;
    gap: 1rem;
    max-width: 400px;
    margin: 0 auto;
}

.email-form input {
    flex: 1;
    padding: 16px 20px;
    border: 1px solid #E1E8ED;
    border-radius: var(--radius-medium);
    font-size: 1rem;
    outline: none;
    background: var(--white);
    color: var(--text-primary);
}

.email-form input::placeholder {
    color: var(--text-secondary);
}

.email-form input:focus {
    border: 2px solid #E1E8ED;
    box-shadow: 0 0 0 3px rgba(225, 232, 237, 0.1);
}

.email-form button {
    padding: 16px 32px;
    border: 1px solid #E1E8ED;
    border-radius: var(--radius-medium);
    background: var(--white);
    color: var(--text-primary);
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
}

.email-form button:hover {
    transform: translateY(-1px);
    box-shadow: var(--shadow-medium);
    background: #F8F9FA;
}

.contact-info {
    display: flex;
    justify-content: center;
    gap: 2rem;
    flex-wrap: wrap;
}

.contact-item {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 1.125rem;
    color: var(--text-secondary);
}

.contact-item svg {
    width: 20px;
    height: 20px;
    color: var(--text-secondary);
}

/* Footer */
.footer {
    background: var(--dark-gray);
    color: var(--white);
    padding: 60px 0 20px;
    border-top: 1px solid #E1E8ED;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin-bottom: 2rem;
}

.footer-section h4 {
    margin-bottom: 1rem;
    color: var(--white);
}

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

.footer-section ul li {
    margin-bottom: 0.5rem;
}

.footer-section ul li a {
    color: rgba(255, 255, 255, 0.7);
    text-decoration: none;
    transition: color 0.3s ease;
}

.footer-section ul li a:hover {
    color: #E1E8ED;
}

.social-links {
    display: flex;
    gap: 1rem;
}

.social-link {
    color: rgba(255, 255, 255, 0.7);
    text-decoration: none;
    transition: color 0.3s ease;
}

.social-link:hover {
    color: #E1E8ED;
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding-top: 2rem;
    text-align: center;
    color: rgba(255, 255, 255, 0.7);
}

/* Responsive Design */
@media (max-width: 768px) {
    .nav-menu {
        display: none;
    }
    
    .hamburger {
        display: flex;
    }
    
    .hero-cta {
        flex-direction: column;
        align-items: center;
    }
    
    .about-content {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .stats {
        flex-direction: column;
        gap: 1rem;
    }
    
    .programs-grid {
        grid-template-columns: 1fr;
    }
    
    .testimonials-carousel {
        grid-template-columns: 1fr;
    }
    
    .email-form .form-group {
        flex-direction: column;
    }
    
    .contact-info {
        flex-direction: column;
        gap: 1rem;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
        text-align: center;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 15px;
    }
    
    .hero-title {
        font-size: 2rem;
    }
    
    .section-title {
        font-size: 2rem;
    }
    
    .program-card,
    .testimonial-card {
        padding: 1.5rem;
    }
}