/* ============================================
   너를 만나 드로잉 스튜디오 - Stylesheet
   ============================================ */

/* CSS Variables */
:root {
    /* Color Palette - Warm Earth Tones */
    --color-cream: #FAF7F2;
    --color-warm-white: #FDF9F3;
    --color-beige: #E8DFD5;
    --color-sand: #D4C5B5;
    --color-terracotta: #C67B5C;
    --color-rust: #A65D3F;
    --color-deep-brown: #3D2E2A;
    --color-charcoal: #2C2422;
    --color-sage: #8FA68B;
    --color-dusty-rose: #D4A5A5;
    
    /* Functional Colors */
    --color-primary: var(--color-terracotta);
    --color-primary-dark: var(--color-rust);
    --color-text: var(--color-charcoal);
    --color-text-light: #6B5A52;
    --color-bg: var(--color-cream);
    --color-bg-alt: var(--color-warm-white);
    
    /* Typography */
    --font-display: 'Cormorant Garamond', 'Nanum Myeongjo', serif;
    --font-body: 'Noto Sans KR', sans-serif;
    --font-accent: 'Nanum Myeongjo', serif;
    
    /* Spacing */
    --section-padding: 120px;
    --container-width: 1200px;
    
    /* Transitions */
    --transition-base: 0.3s ease;
    --transition-smooth: 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

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

html {
    scroll-behavior: smooth;
    font-size: 16px;
}

body {
    font-family: var(--font-body);
    background-color: var(--color-bg);
    color: var(--color-text);
    line-height: 1.7;
    overflow-x: hidden;
}

/* Typography */
h1, h2, h3, h4 {
    font-family: var(--font-display);
    font-weight: 500;
    line-height: 1.2;
}

/* Container */
.container {
    max-width: var(--container-width);
    margin: 0 auto;
    padding: 0 24px;
}

/* ============================================
   Navigation
   ============================================ */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    padding: 20px 0;
    transition: var(--transition-smooth);
    background: transparent;
}

.navbar.scrolled {
    background: rgba(250, 247, 242, 0.95);
    backdrop-filter: blur(10px);
    box-shadow: 0 2px 40px rgba(61, 46, 42, 0.08);
    padding: 15px 0;
}

.nav-container {
    max-width: var(--container-width);
    margin: 0 auto;
    padding: 0 24px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    display: flex;
    flex-direction: column;
    text-decoration: none;
    gap: 2px;
}

.logo-text {
    font-family: var(--font-accent);
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--color-deep-brown);
    letter-spacing: -0.02em;
}

.logo-sub {
    font-family: var(--font-display);
    font-size: 0.75rem;
    color: var(--color-terracotta);
    letter-spacing: 0.15em;
    text-transform: uppercase;
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: 40px;
}

.nav-menu a {
    font-family: var(--font-display);
    font-size: 1rem;
    font-weight: 500;
    color: var(--color-deep-brown);
    text-decoration: none;
    position: relative;
    padding: 5px 0;
    letter-spacing: 0.02em;
    transition: var(--transition-base);
}

.nav-menu a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 1px;
    background: var(--color-terracotta);
    transition: var(--transition-base);
}

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

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

.nav-toggle {
    display: none;
    flex-direction: column;
    gap: 6px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 5px;
}

.nav-toggle span {
    display: block;
    width: 28px;
    height: 2px;
    background: var(--color-deep-brown);
    transition: var(--transition-base);
}

/* ============================================
   Hero Section
   ============================================ */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    overflow: hidden;
    background: linear-gradient(135deg, 
        var(--color-warm-white) 0%, 
        var(--color-cream) 50%,
        #F5EDE5 100%
    );
}

.hero-bg {
    position: absolute;
    inset: 0;
    pointer-events: none;
}

.hero-shapes {
    position: absolute;
    inset: 0;
}

.shape {
    position: absolute;
    border-radius: 50%;
    opacity: 0.08;
}

.shape-1 {
    width: 600px;
    height: 600px;
    background: var(--color-terracotta);
    top: -200px;
    right: -150px;
    animation: float 20s ease-in-out infinite;
}

.shape-2 {
    width: 400px;
    height: 400px;
    background: var(--color-sage);
    bottom: -100px;
    left: -100px;
    animation: float 15s ease-in-out infinite reverse;
}

.shape-3 {
    width: 200px;
    height: 200px;
    background: var(--color-dusty-rose);
    top: 40%;
    left: 10%;
    animation: float 12s ease-in-out infinite;
}

.floating-brush {
    position: absolute;
    font-size: 2rem;
    opacity: 0.15;
    animation: floatBrush 8s ease-in-out infinite;
}

.brush-1 {
    top: 20%;
    right: 20%;
    animation-delay: 0s;
}

.brush-2 {
    top: 60%;
    right: 10%;
    animation-delay: 2s;
}

.brush-3 {
    top: 30%;
    left: 15%;
    animation-delay: 4s;
}

@keyframes float {
    0%, 100% { transform: translate(0, 0) rotate(0deg); }
    50% { transform: translate(30px, 30px) rotate(5deg); }
}

@keyframes floatBrush {
    0%, 100% { transform: translateY(0) rotate(0deg); opacity: 0.15; }
    50% { transform: translateY(-20px) rotate(10deg); opacity: 0.25; }
}

.hero-content {
    text-align: center;
    z-index: 1;
    padding: 0 24px;
    animation: fadeInUp 1s ease-out;
}

.hero-badge {
    display: inline-block;
    font-family: var(--font-display);
    font-size: 0.85rem;
    font-weight: 500;
    color: var(--color-terracotta);
    letter-spacing: 0.2em;
    text-transform: uppercase;
    margin-bottom: 30px;
    padding: 10px 24px;
    border: 1px solid var(--color-terracotta);
    border-radius: 30px;
}

.hero-title {
    margin-bottom: 45px;
    text-align: center;
}

.title-top {
    display: block;
    font-family: var(--font-accent);
    font-size: clamp(1.1rem, 2.5vw, 1.4rem);
    font-weight: 400;
    color: var(--color-text-light);
    letter-spacing: 0.15em;
    margin-bottom: 16px;
}

.title-main {
    display: block;
    font-family: var(--font-accent);
    font-size: clamp(3rem, 9vw, 5.5rem);
    font-weight: 800;
    color: var(--color-deep-brown);
    letter-spacing: -0.02em;
    line-height: 1.1;
    position: relative;
}

.title-main::after {
    content: '';
    display: block;
    width: 60px;
    height: 3px;
    background: var(--color-terracotta);
    margin: 20px auto 0;
    border-radius: 2px;
}

.hero-description {
    font-size: 1.1rem;
    color: var(--color-text-light);
    max-width: 540px;
    margin: 0 auto 50px;
    line-height: 2;
    letter-spacing: 0.01em;
}

.hero-buttons {
    display: flex;
    gap: 20px;
    justify-content: center;
    flex-wrap: wrap;
}

.hero-scroll {
    position: absolute;
    bottom: 40px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 12px;
    opacity: 0.6;
    animation: bounce 2s ease-in-out infinite;
}

.hero-scroll span {
    font-family: var(--font-display);
    font-size: 0.75rem;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: var(--color-text-light);
}

.scroll-line {
    width: 1px;
    height: 40px;
    background: linear-gradient(to bottom, var(--color-terracotta), transparent);
}

@keyframes bounce {
    0%, 100% { transform: translateX(-50%) translateY(0); }
    50% { transform: translateX(-50%) translateY(10px); }
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(40px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-family: var(--font-body);
    font-size: 0.95rem;
    font-weight: 500;
    padding: 16px 36px;
    border-radius: 50px;
    text-decoration: none;
    cursor: pointer;
    transition: var(--transition-smooth);
    border: none;
}

.btn-primary {
    background: var(--color-terracotta);
    color: white;
    box-shadow: 0 4px 20px rgba(198, 123, 92, 0.3);
}

.btn-primary:hover {
    background: var(--color-rust);
    transform: translateY(-2px);
    box-shadow: 0 8px 30px rgba(198, 123, 92, 0.4);
}

.btn-secondary {
    background: transparent;
    color: var(--color-deep-brown);
    border: 1px solid var(--color-sand);
}

.btn-secondary:hover {
    background: var(--color-deep-brown);
    color: white;
    border-color: var(--color-deep-brown);
}

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

.btn-outline:hover {
    background: var(--color-terracotta);
    color: white;
}

.btn-full {
    width: 100%;
}

/* ============================================
   Section Styles
   ============================================ */
.section-label {
    display: inline-block;
    font-family: var(--font-display);
    font-size: 0.85rem;
    font-weight: 500;
    color: var(--color-terracotta);
    letter-spacing: 0.15em;
    text-transform: uppercase;
    margin-bottom: 16px;
}

.section-title {
    font-size: clamp(2.5rem, 5vw, 3.5rem);
    color: var(--color-deep-brown);
    margin-bottom: 20px;
    letter-spacing: -0.02em;
}

.section-subtitle {
    font-size: 1.1rem;
    color: var(--color-text-light);
    max-width: 600px;
    margin: 0 auto;
}

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

/* ============================================
   About Section
   ============================================ */
.about {
    padding: var(--section-padding) 0;
    background: var(--color-warm-white);
    position: relative;
    overflow: hidden;
}

.about::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(to right, transparent, var(--color-sand), transparent);
}

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

.about-image {
    position: relative;
}

.image-frame {
    position: relative;
    padding: 20px;
}

.frame-decoration {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    border: 1px solid var(--color-terracotta);
    opacity: 0.3;
    transform: translate(-10px, -10px);
}

.image-placeholder {
    aspect-ratio: 4/5;
    background: linear-gradient(135deg, var(--color-beige) 0%, var(--color-sand) 100%);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 16px;
    border-radius: 4px;
}

.placeholder-icon {
    font-size: 4rem;
    opacity: 0.6;
}

.image-placeholder span {
    font-family: var(--font-display);
    font-style: italic;
    color: var(--color-text-light);
}

.about-content {
    padding-right: 40px;
}

.about-content .section-title {
    text-align: left;
    margin-bottom: 30px;
}

.highlight {
    color: var(--color-terracotta);
    font-style: italic;
}

.about-text {
    margin-bottom: 40px;
}

.about-text p {
    margin-bottom: 20px;
    color: var(--color-text-light);
}

.about-text strong {
    color: var(--color-deep-brown);
}

.about-stats {
    display: flex;
    gap: 50px;
    padding-top: 30px;
    border-top: 1px solid var(--color-beige);
}

.stat {
    display: flex;
    flex-direction: column;
    gap: 5px;
}

.stat-number {
    font-family: var(--font-display);
    font-size: 3rem;
    font-weight: 600;
    color: var(--color-terracotta);
    line-height: 1;
}

.stat-label {
    font-size: 0.9rem;
    color: var(--color-text-light);
}

/* ============================================
   Services Section
   ============================================ */
.services {
    padding: var(--section-padding) 0;
    position: relative;
    background: var(--color-cream);
}

.services-bg {
    position: absolute;
    inset: 0;
    background: 
        radial-gradient(circle at 20% 80%, rgba(198, 123, 92, 0.05) 0%, transparent 50%),
        radial-gradient(circle at 80% 20%, rgba(143, 166, 139, 0.05) 0%, transparent 50%);
    pointer-events: none;
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 30px;
    margin-bottom: 50px;
}

.service-card {
    background: white;
    padding: 40px 30px;
    border-radius: 16px;
    text-align: center;
    position: relative;
    transition: var(--transition-smooth);
    box-shadow: 0 4px 30px rgba(61, 46, 42, 0.05);
}

.service-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 20px 50px rgba(61, 46, 42, 0.12);
}

.service-card.featured {
    background: linear-gradient(135deg, var(--color-deep-brown) 0%, var(--color-charcoal) 100%);
    color: white;
}

.featured-badge {
    position: absolute;
    top: -12px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--color-terracotta);
    color: white;
    font-size: 0.7rem;
    font-weight: 600;
    padding: 6px 16px;
    border-radius: 20px;
    letter-spacing: 0.1em;
}

.card-icon {
    width: 64px;
    height: 64px;
    margin: 0 auto 24px;
    color: var(--color-terracotta);
}

.service-card.featured .card-icon {
    color: var(--color-dusty-rose);
}

.card-title {
    font-size: 1.4rem;
    margin-bottom: 16px;
    color: var(--color-deep-brown);
}

.service-card.featured .card-title {
    color: white;
}

.card-description {
    font-size: 0.95rem;
    color: var(--color-text-light);
    margin-bottom: 24px;
    line-height: 1.7;
}

.service-card.featured .card-description {
    color: rgba(255, 255, 255, 0.7);
}

.card-price {
    padding-top: 20px;
    border-top: 1px solid var(--color-beige);
}

.service-card.featured .card-price {
    border-top-color: rgba(255, 255, 255, 0.1);
}

.price-label {
    display: block;
    font-size: 0.75rem;
    color: var(--color-text-light);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    margin-bottom: 5px;
}

.service-card.featured .price-label {
    color: rgba(255, 255, 255, 0.5);
}

.price-value {
    font-family: var(--font-display);
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--color-terracotta);
}

.service-card.featured .price-value {
    color: var(--color-dusty-rose);
}

/* Process Cards - 아크릴화 단계별 */
.process-grid {
    counter-reset: process-step;
}

.process-card {
    position: relative;
    padding-top: 60px;
}

.step-number {
    position: absolute;
    top: 20px;
    left: 20px;
    font-family: var(--font-display);
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--color-beige);
    line-height: 1;
    opacity: 0.6;
}

.process-card.featured .step-number {
    color: rgba(255, 255, 255, 0.15);
}

.process-card:hover .step-number {
    color: var(--color-terracotta);
    opacity: 0.3;
}

.process-card.featured:hover .step-number {
    color: var(--color-dusty-rose);
    opacity: 0.4;
}

.process-tag {
    display: inline-block;
    margin-top: 16px;
    padding: 8px 16px;
    font-size: 0.75rem;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--color-terracotta);
    background: rgba(198, 123, 92, 0.1);
    border-radius: 20px;
}

.process-card.featured .process-tag {
    color: var(--color-dusty-rose);
    background: rgba(212, 165, 165, 0.2);
}

/* Process Cards에서 화살표 연결선 효과 */
.process-grid .process-card::after {
    content: '→';
    position: absolute;
    right: -22px;
    top: 50%;
    transform: translateY(-50%);
    font-size: 1.5rem;
    color: var(--color-sand);
    z-index: 10;
}

.process-grid .process-card:last-child::after {
    display: none;
}

.services-note {
    text-align: center;
    color: var(--color-text-light);
    font-size: 0.9rem;
}

.link-arrow {
    display: inline-block;
    margin-top: 10px;
    color: var(--color-terracotta);
    text-decoration: none;
    font-weight: 500;
    transition: var(--transition-base);
}

.link-arrow:hover {
    color: var(--color-rust);
    transform: translateX(5px);
}

/* ============================================
   Classes Section
   ============================================ */
.classes {
    padding: var(--section-padding) 0;
    background: var(--color-warm-white);
}

.classes-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
    margin-bottom: 60px;
}

.class-card {
    background: white;
    border-radius: 20px;
    padding: 40px;
    position: relative;
    transition: var(--transition-smooth);
    box-shadow: 0 4px 30px rgba(61, 46, 42, 0.05);
}

.class-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 40px rgba(61, 46, 42, 0.1);
}

.class-card.popular {
    border: 2px solid var(--color-terracotta);
}

.popular-badge {
    position: absolute;
    top: -12px;
    right: 30px;
    background: var(--color-terracotta);
    color: white;
    font-size: 0.7rem;
    font-weight: 600;
    padding: 6px 16px;
    border-radius: 20px;
    letter-spacing: 0.1em;
}

.class-header {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 16px;
}

.class-icon {
    font-size: 2rem;
}

.class-type {
    font-size: 0.85rem;
    color: var(--color-terracotta);
    font-weight: 500;
}

.class-title {
    font-size: 1.8rem;
    color: var(--color-deep-brown);
    margin-bottom: 24px;
}

.class-features {
    list-style: none;
    margin-bottom: 30px;
}

.class-features li {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 10px 0;
    color: var(--color-text-light);
    border-bottom: 1px solid var(--color-beige);
}

.class-features li:last-child {
    border-bottom: none;
}

.check {
    color: var(--color-sage);
    font-weight: bold;
}

.class-pricing {
    margin-bottom: 30px;
}

.price-info {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 12px 0;
}

.price-info.highlight {
    background: var(--color-cream);
    margin: 0 -20px;
    padding: 12px 20px;
    border-radius: 10px;
}

.price-info .duration {
    font-size: 0.9rem;
    color: var(--color-text-light);
}

.price-info .amount {
    font-family: var(--font-display);
    font-size: 1.3rem;
    font-weight: 600;
    color: var(--color-terracotta);
}

.class-card .btn {
    width: 100%;
}

.classes-info {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

.info-card {
    text-align: center;
    padding: 30px;
    background: white;
    border-radius: 16px;
    box-shadow: 0 2px 20px rgba(61, 46, 42, 0.05);
}

.info-card h4 {
    font-size: 1.1rem;
    color: var(--color-deep-brown);
    margin-bottom: 10px;
}

.info-card p {
    color: var(--color-text-light);
    font-size: 0.95rem;
}

/* ============================================
   Gallery Section
   ============================================ */
.gallery {
    padding: var(--section-padding) 0;
    background: var(--color-cream);
}

.gallery-filter {
    display: flex;
    justify-content: center;
    gap: 15px;
    margin-bottom: 50px;
    flex-wrap: wrap;
}

.filter-btn {
    font-family: var(--font-body);
    font-size: 0.9rem;
    padding: 10px 24px;
    border: 1px solid var(--color-sand);
    background: transparent;
    color: var(--color-text-light);
    border-radius: 30px;
    cursor: pointer;
    transition: var(--transition-base);
}

.filter-btn:hover,
.filter-btn.active {
    background: var(--color-deep-brown);
    border-color: var(--color-deep-brown);
    color: white;
}

.gallery-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
}

.gallery-item {
    position: relative;
    border-radius: 16px;
    overflow: hidden;
    cursor: pointer;
}

.gallery-item.tall {
    grid-row: span 2;
}

.gallery-item.wide {
    grid-column: span 2;
}

.item-inner {
    position: relative;
    width: 100%;
    padding-bottom: 100%;
}

.gallery-item.tall .item-inner {
    padding-bottom: 210%;
}

.gallery-item.wide .item-inner {
    padding-bottom: 48%;
}

.item-placeholder {
    position: absolute;
    inset: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition-smooth);
}

.item-placeholder span {
    font-size: 4rem;
    opacity: 0.6;
}

.item-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(to top, rgba(61, 46, 42, 0.9) 0%, transparent 60%);
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    padding: 24px;
    opacity: 0;
    transition: var(--transition-smooth);
}

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

.gallery-item:hover .item-placeholder {
    transform: scale(1.05);
}

.item-overlay h4 {
    color: white;
    font-size: 1.2rem;
    margin-bottom: 5px;
}

.item-overlay p {
    color: rgba(255, 255, 255, 0.7);
    font-size: 0.85rem;
}

/* ============================================
   Testimonials Section
   ============================================ */
.testimonials {
    padding: var(--section-padding) 0;
    background: linear-gradient(135deg, var(--color-deep-brown) 0%, var(--color-charcoal) 100%);
}

.testimonials .section-label {
    color: var(--color-dusty-rose);
}

.testimonials .section-title {
    color: white;
}

.testimonials-slider {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

.testimonial-card {
    background: rgba(255, 255, 255, 0.05);
    backdrop-filter: blur(10px);
    border-radius: 20px;
    padding: 40px;
    position: relative;
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.quote-icon {
    font-family: var(--font-display);
    font-size: 5rem;
    color: var(--color-terracotta);
    opacity: 0.3;
    position: absolute;
    top: 20px;
    left: 30px;
    line-height: 1;
}

.testimonial-text {
    color: rgba(255, 255, 255, 0.85);
    font-size: 1rem;
    line-height: 1.8;
    margin-bottom: 30px;
    position: relative;
    z-index: 1;
}

.testimonial-author {
    display: flex;
    align-items: center;
    gap: 15px;
}

.author-avatar {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    background: var(--color-terracotta);
    color: white;
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: var(--font-display);
    font-size: 1.2rem;
    font-weight: 600;
}

.author-info {
    display: flex;
    flex-direction: column;
}

.author-name {
    color: white;
    font-weight: 500;
}

.author-pet {
    color: rgba(255, 255, 255, 0.5);
    font-size: 0.85rem;
}

/* ============================================
   Contact Section
   ============================================ */
.contact {
    padding: var(--section-padding) 0;
    background: var(--color-warm-white);
}

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

.contact-info .section-title {
    text-align: left;
}

.contact-description {
    color: var(--color-text-light);
    margin-bottom: 40px;
}

.contact-details {
    margin-bottom: 40px;
}

.detail-item {
    display: flex;
    gap: 20px;
    padding: 20px 0;
    border-bottom: 1px solid var(--color-beige);
}

.detail-icon {
    font-size: 1.5rem;
}

.detail-content h4 {
    font-family: var(--font-body);
    font-size: 0.85rem;
    font-weight: 500;
    color: var(--color-terracotta);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    margin-bottom: 5px;
}

.detail-content p {
    color: var(--color-text-light);
    font-size: 0.95rem;
}

.social-links {
    display: flex;
    gap: 15px;
}

.social-link {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    border: 1px solid var(--color-sand);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-deep-brown);
    transition: var(--transition-base);
}

.social-link:hover {
    background: var(--color-terracotta);
    border-color: var(--color-terracotta);
    color: white;
}

.social-link svg {
    width: 22px;
    height: 22px;
}

.contact-form-wrapper {
    background: white;
    border-radius: 24px;
    padding: 50px;
    box-shadow: 0 10px 50px rgba(61, 46, 42, 0.08);
}

.contact-form h3 {
    font-size: 1.8rem;
    color: var(--color-deep-brown);
    margin-bottom: 30px;
}

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

.form-group label {
    display: block;
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--color-deep-brown);
    margin-bottom: 8px;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 14px 18px;
    border: 1px solid var(--color-beige);
    border-radius: 12px;
    font-family: var(--font-body);
    font-size: 1rem;
    color: var(--color-text);
    background: var(--color-cream);
    transition: var(--transition-base);
}

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

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

.form-group select {
    cursor: pointer;
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='24' height='24' viewBox='0 0 24 24' fill='none' stroke='%236B5A52' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6,9 12,15 18,9'%3E%3C/polyline%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 15px center;
    background-size: 18px;
}

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

/* ============================================
   Footer
   ============================================ */
.footer {
    background: var(--color-deep-brown);
    color: white;
    padding: 80px 0 30px;
}

.footer-content {
    display: flex;
    justify-content: space-between;
    margin-bottom: 50px;
}

.footer-brand {
    max-width: 300px;
}

.footer-logo {
    margin-bottom: 20px;
}

.footer-logo .logo-text {
    color: white;
    font-size: 1.8rem;
}

.footer-logo .logo-sub {
    color: var(--color-dusty-rose);
}

.footer-tagline {
    color: rgba(255, 255, 255, 0.6);
    font-size: 0.95rem;
}

.footer-links {
    display: flex;
    gap: 80px;
}

.footer-column h4 {
    font-family: var(--font-display);
    font-size: 1.1rem;
    color: var(--color-dusty-rose);
    margin-bottom: 20px;
}

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

.footer-column li {
    margin-bottom: 12px;
    color: rgba(255, 255, 255, 0.6);
    font-size: 0.9rem;
}

.footer-column a {
    color: rgba(255, 255, 255, 0.6);
    text-decoration: none;
    transition: var(--transition-base);
}

.footer-column a:hover {
    color: white;
}

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

.footer-bottom p {
    color: rgba(255, 255, 255, 0.4);
    font-size: 0.85rem;
}

/* ============================================
   Responsive Design
   ============================================ */
@media (max-width: 1200px) {
    .services-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .process-grid .process-card::after {
        display: none;
    }
}

@media (max-width: 992px) {
    .about-grid {
        grid-template-columns: 1fr;
        gap: 50px;
    }
    
    .about-image {
        order: -1;
        max-width: 500px;
        margin: 0 auto;
    }
    
    .about-content {
        padding-right: 0;
        text-align: center;
    }
    
    .about-content .section-title {
        text-align: center;
    }
    
    .about-stats {
        justify-content: center;
    }
    
    .classes-grid {
        grid-template-columns: 1fr;
        max-width: 500px;
        margin: 0 auto 60px;
    }
    
    .classes-info {
        grid-template-columns: 1fr;
    }
    
    .gallery-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .gallery-item.tall,
    .gallery-item.wide {
        grid-row: auto;
        grid-column: auto;
    }
    
    .gallery-item.wide .item-inner {
        padding-bottom: 100%;
    }
    
    .testimonials-slider {
        grid-template-columns: 1fr;
        max-width: 600px;
        margin: 0 auto;
    }
    
    .contact-grid {
        grid-template-columns: 1fr;
        gap: 50px;
    }
    
    .footer-content {
        flex-direction: column;
        gap: 40px;
    }
}

@media (max-width: 768px) {
    :root {
        --section-padding: 80px;
    }
    
    .nav-toggle {
        display: flex;
    }
    
    .nav-menu {
        position: fixed;
        top: 0;
        right: -100%;
        width: 100%;
        height: 100vh;
        background: var(--color-cream);
        flex-direction: column;
        align-items: center;
        justify-content: center;
        gap: 30px;
        transition: var(--transition-smooth);
    }
    
    .nav-menu.active {
        right: 0;
    }
    
    .nav-menu a {
        font-size: 1.5rem;
    }
    
    .nav-toggle.active span:nth-child(1) {
        transform: rotate(45deg) translate(5px, 5px);
    }
    
    .nav-toggle.active span:nth-child(2) {
        opacity: 0;
    }
    
    .nav-toggle.active span:nth-child(3) {
        transform: rotate(-45deg) translate(7px, -7px);
    }
    
    .hero-buttons {
        flex-direction: column;
        align-items: center;
    }
    
    .services-grid {
        grid-template-columns: 1fr;
        max-width: 400px;
        margin: 0 auto 50px;
    }
    
    .gallery-grid {
        grid-template-columns: 1fr;
    }
    
    .gallery-item.tall .item-inner {
        padding-bottom: 100%;
    }
    
    .contact-form-wrapper {
        padding: 30px;
    }
    
    .footer-links {
        flex-direction: column;
        gap: 30px;
    }
}

@media (max-width: 480px) {
    .hero-title {
        font-size: 2.5rem;
    }
    
    .about-stats {
        flex-direction: column;
        align-items: center;
        gap: 30px;
    }
    
    .section-title {
        font-size: 2rem;
    }
    
    .class-card {
        padding: 30px 20px;
    }
}

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

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