/* ===================================
   Estacada Timber School — Styles
   Colors: Midnight Blue + Mint
   =================================== */

:root {
    --midnight-950: #0a1628;
    --midnight-900: #0f2136;
    --midnight-800: #152d4a;
    --midnight-700: #1c3d63;
    --midnight-600: #234d7a;
    --midnight-500: #2a5d91;
    --mint-50: #f0fdf4;
    --mint-100: #dcfce7;
    --mint-200: #bbf7d0;
    --mint-300: #86efac;
    --mint-400: #4ade80;
    --mint-500: #22c55e;
    --mint-600: #16a34a;
    --warm-50: #faf8f5;
    --warm-100: #f5f0e8;
    --warm-200: #ede5d5;
    --warm-300: #e0d3be;
    --warm-400: #c4a87a;
    --warm-500: #a08050;
    --warm-600: #7a6038;
    --text-dark: #1a1a2e;
    --text-medium: #4a4a5a;
    --text-light: #6b6b7b;
    --white: #ffffff;
    --shadow-sm: 0 1px 3px rgba(10, 22, 40, 0.08);
    --shadow-md: 0 4px 16px rgba(10, 22, 40, 0.10);
    --shadow-lg: 0 8px 32px rgba(10, 22, 40, 0.12);
    --shadow-xl: 0 16px 48px rgba(10, 22, 40, 0.15);
    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 20px;
    --radius-xl: 28px;
    --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

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

html {
    scroll-behavior: smooth;
    scroll-padding-top: 80px;
}

body {
    font-family: 'Outfit', sans-serif;
    font-size: 16px;
    line-height: 1.7;
    color: var(--text-dark);
    background-color: var(--warm-50);
    overflow-x: hidden;
}

img {
    max-width: 100%;
    height: auto;
    display: block;
}

a {
    text-decoration: none;
    color: inherit;
    transition: var(--transition);
}

.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

/* Typography */
h1, h2, h3, h4 {
    font-family: 'Playfair Display', serif;
    line-height: 1.2;
    color: var(--midnight-900);
}

h1 { font-size: clamp(2.5rem, 5vw, 4rem); }
h2 { font-size: clamp(2rem, 4vw, 3rem); }
h3 { font-size: clamp(1.25rem, 2vw, 1.5rem); }
h4 { font-size: 1.1rem; }

.lead {
    font-size: 1.15rem;
    color: var(--text-medium);
    line-height: 1.8;
}

/* Section Tags */
.section-tag {
    display: inline-block;
    font-family: 'Outfit', sans-serif;
    font-size: 0.8rem;
    font-weight: 600;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--mint-600);
    background: var(--mint-100);
    padding: 6px 16px;
    border-radius: 50px;
    margin-bottom: 16px;
}

.section-header {
    text-align: center;
    max-width: 640px;
    margin: 0 auto 60px;
}

.section-header p {
    color: var(--text-medium);
    font-size: 1.1rem;
    margin-top: 16px;
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    font-family: 'Outfit', sans-serif;
    font-weight: 600;
    font-size: 0.95rem;
    padding: 14px 32px;
    border-radius: 50px;
    border: 2px solid transparent;
    cursor: pointer;
    transition: var(--transition);
    white-space: nowrap;
}

.btn-primary {
    background: var(--mint-500);
    color: var(--white);
    border-color: var(--mint-500);
}

.btn-primary:hover {
    background: var(--mint-600);
    border-color: var(--mint-600);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.btn-outline-light {
    background: transparent;
    color: var(--white);
    border-color: rgba(255, 255, 255, 0.5);
}

.btn-outline-light:hover {
    background: var(--white);
    color: var(--midnight-900);
    border-color: var(--white);
}

.btn-small {
    padding: 10px 24px;
    font-size: 0.875rem;
}

.btn-large {
    padding: 18px 40px;
    font-size: 1.05rem;
}

.btn-full {
    width: 100%;
}

/* ===================
   Navigation
   =================== */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: rgba(250, 248, 245, 0.9);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid rgba(10, 22, 40, 0.06);
    transition: var(--transition);
}

.navbar.scrolled {
    background: rgba(250, 248, 245, 0.97);
    box-shadow: var(--shadow-sm);
}

.nav-container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 76px;
}

.logo {
    display: flex;
    align-items: center;
    gap: 10px;
    font-family: 'Playfair Display', serif;
    font-size: 1.2rem;
    font-weight: 600;
    color: var(--midnight-900);
}

.logo-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    background: var(--midnight-900);
    border-radius: var(--radius-sm);
    color: var(--mint-400);
}

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

.nav-links a {
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--text-medium);
    position: relative;
}

.nav-links a::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--mint-500);
    border-radius: 2px;
    transition: var(--transition);
}

.nav-links a:hover {
    color: var(--midnight-900);
}

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

/* Mobile Menu Button */
.mobile-menu-btn {
    display: none;
    background: none;
    border: none;
    cursor: pointer;
    padding: 8px;
    color: var(--midnight-900);
}

/* Mobile Menu Overlay */
.mobile-menu-overlay {
    display: none;
    position: fixed;
    inset: 0;
    z-index: 999;
    background: rgba(10, 22, 40, 0.5);
    backdrop-filter: blur(4px);
    opacity: 0;
    transition: opacity var(--transition);
}

.mobile-menu-overlay.active {
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 1;
}

.mobile-menu-content {
    background: var(--warm-50);
    border-radius: var(--radius-xl);
    padding: 48px 32px;
    display: flex;
    flex-direction: column;
    gap: 20px;
    align-items: center;
    text-align: center;
    transform: scale(0.9);
    transition: transform var(--transition);
    max-width: 360px;
}

.mobile-menu-overlay.active .mobile-menu-content {
    transform: scale(1);
}

.mobile-link {
    font-size: 1.25rem;
    font-weight: 500;
    color: var(--midnight-900);
}

.mobile-cta {
    margin-top: 8px;
}

/* ===================
   Hero Section
   =================== */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    overflow: hidden;
}

.hero-bg {
    position: absolute;
    inset: 0;
    z-index: 0;
}

.hero-bg img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.hero-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(
        135deg,
        rgba(10, 22, 40, 0.88) 0%,
        rgba(15, 33, 54, 0.75) 50%,
        rgba(21, 45, 74, 0.65) 100%
    );
}

.hero-content {
    position: relative;
    z-index: 1;
    display: grid;
    grid-template-columns: 1fr 380px;
    gap: 60px;
    align-items: center;
    padding-top: 76px;
    padding-bottom: 80px;
    width: 100%;
}

.hero-badge {
    display: inline-block;
    font-size: 0.8rem;
    font-weight: 600;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--mint-300);
    background: rgba(74, 222, 128, 0.15);
    border: 1px solid rgba(74, 222, 128, 0.3);
    padding: 8px 20px;
    border-radius: 50px;
    margin-bottom: 24px;
}

.hero-text h1 {
    color: var(--white);
    margin-bottom: 24px;
    font-weight: 600;
}

.hero-text p {
    font-size: 1.15rem;
    color: rgba(255, 255, 255, 0.8);
    line-height: 1.8;
    margin-bottom: 36px;
    max-width: 520px;
}

.hero-actions {
    display: flex;
    gap: 16px;
    flex-wrap: wrap;
}

.hero-stats {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.stat-card {
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border: 1px solid rgba(255, 255, 255, 0.15);
    border-radius: var(--radius-lg);
    padding: 24px 28px;
    text-align: center;
    transition: var(--transition);
}

.stat-card:hover {
    background: rgba(255, 255, 255, 0.15);
    transform: translateY(-4px);
}

.stat-number {
    font-family: 'Playfair Display', serif;
    font-size: 2.5rem;
    font-weight: 600;
    color: var(--mint-400);
    line-height: 1;
    margin-bottom: 8px;
}

.stat-label {
    font-size: 0.85rem;
    color: rgba(255, 255, 255, 0.7);
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.08em;
}

.hero-scroll {
    position: absolute;
    bottom: 32px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    color: rgba(255, 255, 255, 0.5);
    font-size: 0.75rem;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    animation: float 2s ease-in-out infinite;
}

@keyframes float {
    0%, 100% { transform: translateX(-50%) translateY(0); }
    50% { transform: translateX(-50%) translateY(8px); }
}

/* ===================
   About Section
   =================== */
.about {
    padding: 120px 0;
    background: var(--warm-50);
}

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

.about-image {
    position: relative;
}

.image-wrapper {
    position: relative;
    border-radius: var(--radius-xl);
    overflow: hidden;
    box-shadow: var(--shadow-xl);
}

.image-wrapper img {
    width: 100%;
    height: 450px;
    object-fit: cover;
    transition: transform 0.6s ease;
}

.image-wrapper:hover img {
    transform: scale(1.03);
}

.about-accent {
    position: absolute;
    bottom: -20px;
    right: -20px;
    width: 160px;
    height: 160px;
    background: var(--mint-200);
    border-radius: var(--radius-xl);
    z-index: -1;
    opacity: 0.6;
}

.about-content .section-tag {
    margin-bottom: 16px;
}

.about-content h2 {
    margin-bottom: 24px;
}

.about-content > p {
    margin-bottom: 16px;
}

.about-features {
    display: flex;
    flex-direction: column;
    gap: 16px;
    margin-top: 32px;
}

.feature-item {
    display: flex;
    align-items: center;
    gap: 14px;
    font-weight: 500;
    color: var(--text-dark);
}

.feature-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    background: var(--mint-100);
    border-radius: 50%;
    color: var(--mint-600);
    flex-shrink: 0;
}

/* ===================
   Classes Section
   =================== */
.classes {
    padding: 120px 0;
    background: var(--white);
}

.classes-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 32px;
}

.class-card {
    background: var(--warm-50);
    border-radius: var(--radius-xl);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
    border: 1px solid rgba(10, 22, 40, 0.05);
}

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

.class-image {
    position: relative;
    overflow: hidden;
    height: 220px;
}

.class-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}

.class-card:hover .class-image img {
    transform: scale(1.05);
}

.class-level {
    position: absolute;
    top: 16px;
    right: 16px;
    font-size: 0.7rem;
    font-weight: 600;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    padding: 6px 14px;
    border-radius: 50px;
    background: var(--midnight-900);
    color: var(--white);
}

.class-level.beginner { background: var(--mint-500); }
.class-level.intermediate { background: var(--midnight-700); }
.class-level.all-levels { background: var(--warm-400); color: var(--white); }

.class-content {
    padding: 28px;
}

.class-content h3 {
    margin-bottom: 12px;
    font-family: 'Playfair Display', serif;
}

.class-desc {
    font-size: 0.95rem;
    color: var(--text-medium);
    margin-bottom: 20px;
    line-height: 1.7;
}

.class-details {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 10px;
    margin-bottom: 24px;
}

.class-details li {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 0.875rem;
    color: var(--text-medium);
}

.class-details li svg {
    color: var(--mint-500);
    flex-shrink: 0;
}

/* ===================
   Gallery Section
   =================== */
.gallery {
    padding: 120px 0;
    background: var(--warm-50);
}

.gallery-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
}

.gallery-item {
    position: relative;
    border-radius: var(--radius-lg);
    overflow: hidden;
    aspect-ratio: 5/4;
    cursor: pointer;
}

.gallery-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}

.gallery-item:hover img {
    transform: scale(1.08);
}

.gallery-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(to top, rgba(10, 22, 40, 0.7) 0%, transparent 60%);
    display: flex;
    align-items: flex-end;
    padding: 24px;
    opacity: 0;
    transition: var(--transition);
}

.gallery-item:hover .gallery-overlay {
    opacity: 1;
}

.gallery-overlay span {
    color: var(--white);
    font-weight: 600;
    font-size: 1rem;
}

/* ===================
   Testimonials Section
   =================== */
.testimonials {
    padding: 120px 0;
    background: var(--midnight-900);
    position: relative;
    overflow: hidden;
}

.testimonials::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -20%;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(74, 222, 128, 0.08) 0%, transparent 70%);
    border-radius: 50%;
}

.testimonials .section-tag {
    background: rgba(74, 222, 128, 0.15);
    color: var(--mint-400);
}

.testimonials .section-header h2 {
    color: var(--white);
}

.testimonials .section-header p {
    color: rgba(255, 255, 255, 0.6);
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 28px;
    position: relative;
    z-index: 1;
}

.testimonial-card {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: var(--radius-xl);
    padding: 36px;
    transition: var(--transition);
}

.testimonial-card:hover {
    background: rgba(255, 255, 255, 0.08);
    transform: translateY(-4px);
}

.testimonial-stars {
    display: flex;
    gap: 4px;
    color: var(--mint-400);
    margin-bottom: 20px;
}

.testimonial-text {
    font-size: 1rem;
    color: rgba(255, 255, 255, 0.8);
    line-height: 1.8;
    margin-bottom: 24px;
    font-style: italic;
}

.testimonial-author {
    display: flex;
    align-items: center;
    gap: 12px;
}

.author-avatar {
    width: 40px;
    height: 40px;
    background: var(--midnight-700);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--mint-400);
}

.testimonial-author span {
    color: var(--white);
    font-weight: 500;
    font-size: 0.95rem;
}

/* ===================
   CTA Section
   =================== */
.cta {
    padding: 100px 0;
    background: linear-gradient(135deg, var(--mint-500) 0%, var(--mint-600) 100%);
    text-align: center;
}

.cta-content {
    max-width: 680px;
    margin: 0 auto;
}

.cta-tag {
    background: rgba(255, 255, 255, 0.2);
    color: var(--white);
}

.cta h2 {
    color: var(--white);
    margin-bottom: 20px;
}

.cta p {
    color: rgba(255, 255, 255, 0.85);
    font-size: 1.1rem;
    margin-bottom: 40px;
    line-height: 1.8;
}

.cta-actions {
    display: flex;
    gap: 16px;
    justify-content: center;
    flex-wrap: wrap;
}

/* ===================
   Contact Section
   =================== */
.contact {
    padding: 120px 0;
    background: var(--white);
}

.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: start;
}

.contact-info h2 {
    margin-bottom: 16px;
}

.contact-info > p {
    margin-bottom: 40px;
}

.contact-details {
    display: flex;
    flex-direction: column;
    gap: 28px;
}

.contact-item {
    display: flex;
    gap: 18px;
}

.contact-icon {
    width: 52px;
    height: 52px;
    background: var(--mint-100);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--mint-600);
    flex-shrink: 0;
}

.contact-item strong {
    display: block;
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--text-light);
    margin-bottom: 4px;
    font-family: 'Outfit', sans-serif;
}

.contact-item p {
    color: var(--text-dark);
    font-size: 1rem;
    line-height: 1.6;
}

.contact-item a {
    color: var(--midnight-700);
    font-weight: 500;
}

.contact-item a:hover {
    color: var(--mint-600);
}

/* Contact Form */
.contact-form-wrapper {
    background: var(--warm-50);
    border-radius: var(--radius-xl);
    padding: 40px;
    box-shadow: var(--shadow-md);
    border: 1px solid rgba(10, 22, 40, 0.05);
}

.contact-form h3 {
    font-family: 'Playfair Display', serif;
    margin-bottom: 28px;
    color: var(--midnight-900);
}

.form-group {
    margin-bottom: 20px;
}

.form-group label {
    display: block;
    font-size: 0.85rem;
    font-weight: 500;
    color: var(--text-medium);
    margin-bottom: 8px;
    font-family: 'Outfit', sans-serif;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 14px 18px;
    border: 2px solid var(--warm-200);
    border-radius: var(--radius-md);
    font-family: 'Outfit', sans-serif;
    font-size: 0.95rem;
    color: var(--text-dark);
    background: var(--white);
    transition: var(--transition);
    outline: none;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    border-color: var(--mint-500);
    box-shadow: 0 0 0 4px rgba(34, 197, 94, 0.1);
}

.form-group input::placeholder,
.form-group textarea::placeholder {
    color: var(--text-light);
}

.form-group textarea {
    resize: vertical;
    min-height: 120px;
}

.form-success {
    display: none;
    align-items: center;
    gap: 10px;
    padding: 16px 20px;
    background: var(--mint-100);
    border-radius: var(--radius-md);
    color: var(--mint-600);
    font-weight: 500;
    margin-top: 16px;
    font-size: 0.95rem;
}

.form-success.show {
    display: flex;
}

/* ===================
   Footer
   =================== */
.footer {
    background: var(--midnight-950);
    padding: 80px 0 0;
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 48px;
    padding-bottom: 60px;
}

.footer-brand .logo {
    color: var(--white);
    margin-bottom: 16px;
}

.footer-brand p {
    color: rgba(255, 255, 255, 0.5);
    font-size: 0.95rem;
    line-height: 1.7;
    max-width: 280px;
}

.footer-links h4 {
    color: var(--white);
    font-family: 'Outfit', sans-serif;
    font-size: 0.85rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    margin-bottom: 20px;
}

.footer-links ul {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.footer-links a {
    color: rgba(255, 255, 255, 0.5);
    font-size: 0.9rem;
}

.footer-links a:hover {
    color: var(--mint-400);
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.08);
    padding: 24px 0;
    text-align: center;
}

.footer-bottom p {
    color: rgba(255, 255, 255, 0.35);
    font-size: 0.85rem;
}

/* ===================
   Animations
   =================== */
[data-animate] {
    opacity: 1;
    transform: translateY(0);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

[data-animate][data-delay="100"] { transition-delay: 0.1s; }
[data-animate][data-delay="200"] { transition-delay: 0.2s; }
[data-animate][data-delay="300"] { transition-delay: 0.3s; }

/* Reduced motion */
@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after {
        animation-duration: 0.01ms !important;
        transition-duration: 0.01ms !important;
    }
    html { scroll-behavior: auto; }
    [data-animate] {
        opacity: 1 !important;
        transform: none !important;
    }
}

/* ===================
   Responsive
   =================== */
@media (max-width: 1024px) {
    .hero-content {
        grid-template-columns: 1fr;
        gap: 40px;
    }

    .hero-stats {
        flex-direction: row;
    }

    .stat-card { flex: 1; }

    .about-grid {
        gap: 48px;
    }

    .classes-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .testimonials-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .testimonials-grid .testimonial-card:last-child {
        grid-column: span 2;
        max-width: 50%;
        margin: 0 auto;
    }

    .footer-grid {
        grid-template-columns: 1fr 1fr;
        gap: 40px;
    }
}

@media (max-width: 768px) {
    .nav-links { display: none; }
    .mobile-menu-btn { display: flex; }

    .hero { min-height: auto; padding: 120px 0 80px; }
    .hero-content { padding-top: 0; }
    .hero-stats { flex-direction: column; }
    .stat-card { text-align: left; display: flex; align-items: center; gap: 16px; }
    .stat-number { font-size: 1.8rem; }

    .about { padding: 80px 0; }
    .about-grid {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    .about-accent { display: none; }

    .classes { padding: 80px 0; }
    .classes-grid { grid-template-columns: 1fr; }

    .gallery { padding: 80px 0; }
    .gallery-grid { grid-template-columns: repeat(2, 1fr); }

    .testimonials { padding: 80px 0; }
    .testimonials-grid {
        grid-template-columns: 1fr;
    }
    .testimonials-grid .testimonial-card:last-child {
        grid-column: auto;
        max-width: 100%;
    }

    .cta { padding: 80px 0; }
    .cta-actions { flex-direction: column; align-items: center; }

    .contact { padding: 80px 0; }
    .contact-grid {
        grid-template-columns: 1fr;
        gap: 48px;
    }

    .footer-grid {
        grid-template-columns: 1fr;
        gap: 32px;
    }
}

@media (max-width: 480px) {
    .container { padding: 0 16px; }
    
    .hero-actions { flex-direction: column; }
    .hero-actions .btn { width: 100%; }
    
    .gallery-grid { grid-template-columns: 1fr; }
    
    .contact-form-wrapper { padding: 24px; }
}