/* ===== ROOT VARIABLES ===== */
:root {
    /* Colors */
    --color-primary: #3a6351;
    --color-primary-light: #5d8b78;
    --color-primary-dark: #2a4a3d;
    --color-secondary: #c38154;
    --color-secondary-light: #e2a76f;
    --color-secondary-dark: #a06a45;
    --color-accent: #f9e0ae;
    --color-light: #f8f9fa;
    --color-dark: #2b2b2b;
    --color-gray: #6c757d;
    --color-light-gray: #e9ecef;
    --color-text: #333333;
    
    /* Typography */
    --font-primary: 'Noto Serif', serif;
    --font-secondary: 'Nunito', sans-serif;
    
    /* Spacing */
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 2rem;
    --spacing-lg: 4rem;
    --spacing-xl: 8rem;
    
    /* Border radius */
    --radius-sm: 4px;
    --radius-md: 8px;
    --radius-lg: 12px;
    --radius-xl: 20px;
    
    /* Transitions */
    --transition-fast: 0.3s ease;
    --transition-normal: 0.5s ease;
    --transition-slow: 0.8s ease;
    
    /* Shadows */
    --shadow-sm: 0 2px 4px rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 8px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 8px 16px rgba(0, 0, 0, 0.1);
    --shadow-xl: 0 12px 24px rgba(0, 0, 0, 0.15);
}

/* ===== RESET & BASE STYLES ===== */
*, *::before, *::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

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

body {
    font-family: var(--font-secondary);
    font-weight: 300;
    line-height: 1.7;
    color: var(--color-text);
    background-color: var(--color-light);
    overflow-x: hidden;
}

.page-wrapper {
    overflow: hidden;
    position: relative;
}

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-primary);
    font-weight: 500;
    line-height: 1.3;
    margin-bottom: var(--spacing-sm);
    color: var(--color-dark);
}

p {
    margin-bottom: var(--spacing-md);
}

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

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

ul {
    list-style: none;
}

.container {
    width: 90%;
    max-width: 1200px;
    margin: 0 auto;
    padding: var(--spacing-sm) 0;
}

.section-spacing {
    padding: var(--spacing-xl) 0;
}

.alt-bg {
    background-color: var(--color-light-gray);
}

.highlight {
    color: var(--color-secondary);
}

/* ===== UTILITY CLASSES ===== */
.center-content {
    text-align: center;
    max-width: 800px;
    margin: 0 auto var(--spacing-lg);
}

.center-text {
    text-align: center;
    max-width: 800px;
    margin: 0 auto var(--spacing-md);
}

.section-title {
    font-size: 2.5rem;
    margin-bottom: var(--spacing-xs);
    position: relative;
    display: inline-block;
}

.section-subtitle {
    font-size: 1.2rem;
    color: var(--color-secondary);
    margin-bottom: var(--spacing-md);
    font-style: italic;
    font-family: var(--font-primary);
}

.section-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-lg);
    align-items: center;
}

.btn {
    display: inline-block;
    padding: 1rem 2rem;
    border-radius: var(--radius-md);
    font-weight: 500;
    text-align: center;
    cursor: pointer;
    transition: var(--transition-fast);
    border: none;
    font-size: 1rem;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.btn-primary {
    background-color: var(--color-primary);
    color: white;
    box-shadow: var(--shadow-sm);
}

.btn-primary:hover {
    background-color: var(--color-primary-dark);
    transform: translateY(-3px);
    box-shadow: var(--shadow-md);
}

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

.btn-secondary:hover {
    background-color: var(--color-primary);
    color: white;
    transform: translateY(-3px);
}

.btn-full {
    width: 100%;
}

/* ===== HEADER & NAVIGATION ===== */
.site-header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    background-color: rgba(248, 249, 250, 0.95);
    backdrop-filter: blur(10px);
    box-shadow: var(--shadow-sm);
    transition: all 0.4s ease;
}

.header-inner {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--spacing-sm) 0;
}

.logo {
    display: flex;
    align-items: center;
}

.logo a {
    display: flex;
    align-items: center;
}

.logo-symbol {
    font-size: 2rem;
    color: var(--color-primary);
    margin-right: var(--spacing-xs);
}

.logo-text {
    font-family: var(--font-primary);
    font-size: 1.5rem;
    color: var(--color-primary);
    font-weight: 500;
}

.nav-list {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
}

.nav-link {
    font-size: 0.95rem;
    font-weight: 500;
    color: var(--color-dark);
    padding: 0.5rem 0;
    position: relative;
}

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

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

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

.nav-link-btn {
    background-color: var(--color-primary);
    color: white;
    padding: 0.6rem 1.2rem;
    border-radius: var(--radius-md);
}

.nav-link-btn:hover {
    background-color: var(--color-primary-dark);
    color: white;
}

.nav-link-btn::after {
    display: none;
}

.mobile-menu-toggle {
    display: none;
    background: none;
    border: none;
    cursor: pointer;
    width: 30px;
    height: 24px;
    position: relative;
    z-index: 1001;
}

.mobile-menu-toggle span {
    display: block;
    position: absolute;
    height: 3px;
    width: 100%;
    background: var(--color-primary);
    border-radius: 3px;
    transition: var(--transition-fast);
}

.mobile-menu-toggle span:nth-child(1) {
    top: 0;
}

.mobile-menu-toggle span:nth-child(2) {
    top: 10px;
}

.mobile-menu-toggle span:nth-child(3) {
    top: 20px;
}

.mobile-menu-toggle.active span:nth-child(1) {
    transform: rotate(45deg);
    top: 10px;
}

.mobile-menu-toggle.active span:nth-child(2) {
    opacity: 0;
}

.mobile-menu-toggle.active span:nth-child(3) {
    transform: rotate(-45deg);
    top: 10px;
}

/* ===== HERO SECTION ===== */
.hero {
    height: 100vh;
    min-height: 700px;
    background: linear-gradient(rgba(0, 0, 0, 0.5), rgba(0, 0, 0, 0.3)), url('img/2.png') no-repeat center center/cover;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding-top: 80px;
    position: relative;
}

.hero-content {
    max-width: 900px;
    padding: 0 var(--spacing-md);
    color: white;
    z-index: 2;
}

.hero-title {
    font-size: 3.5rem;
    margin-bottom: var(--spacing-md);
    line-height: 1.2;
    text-shadow: 0 2px 10px rgba(0, 0, 0, 0.3);
}

.hero-subtitle {
    font-size: 1.3rem;
    margin-bottom: var(--spacing-lg);
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
}

.hero-buttons {
    display: flex;
    justify-content: center;
    gap: var(--spacing-md);
}

/* ===== INTRO BANNER ===== */
.intro-banner {
    background-color: var(--color-primary);
    color: white;
    padding: var(--spacing-lg) 0;
}

.intro-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
}

.intro-icon {
    font-size: 3rem;
    margin-bottom: var(--spacing-md);
    color: var(--color-accent);
}

.intro-text {
    font-family: var(--font-primary);
    font-size: 1.8rem;
    font-style: italic;
    max-width: 800px;
    margin: 0 auto;
    line-height: 1.5;
}

/* ===== PHILOSOPHY SECTION ===== */
.philosophy-image {
    position: relative;
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
}

.image-caption {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    background: rgba(0, 0, 0, 0.7);
    color: white;
    padding: var(--spacing-sm);
    font-size: 0.9rem;
    text-align: center;
}

.callout-box {
    background-color: var(--color-light-gray);
    border-left: 4px solid var(--color-primary);
    padding: var(--spacing-md);
    margin: var(--spacing-md) 0;
    border-radius: 0 var(--radius-md) var(--radius-md) 0;
}

.callout-box h4 {
    color: var(--color-primary);
    margin-bottom: var(--spacing-sm);
}

.callout-box ul {
    list-style: disc;
    margin-left: var(--spacing-md);
}

.callout-box li {
    margin-bottom: var(--spacing-xs);
}

/* ===== BENEFITS SECTION ===== */
.benefits-container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-lg);
}

.benefit-card {
    background-color: white;
    border-radius: var(--radius-md);
    padding: var(--spacing-md);
    box-shadow: var(--shadow-md);
    transition: var(--transition-normal);
}

.benefit-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-lg);
}

.benefit-icon {
    font-size: 2.5rem;
    color: var(--color-primary);
    margin-bottom: var(--spacing-sm);
    text-align: center;
}

.benefit-title {
    text-align: center;
    margin-bottom: var(--spacing-sm);
    color: var(--color-primary);
}

.benefit-text {
    margin-bottom: var(--spacing-sm);
    font-size: 0.95rem;
}

.testimonial-box {
    background-color: white;
    border-radius: var(--radius-md);
    padding: var(--spacing-lg);
    box-shadow: var(--shadow-md);
    max-width: 800px;
    margin: 0 auto;
    position: relative;
}

.testimonial-box::before {
    content: """;
    position: absolute;
    top: -30px;
    left: 20px;
    font-family: var(--font-primary);
    font-size: 6rem;
    color: var(--color-accent);
    opacity: 0.6;
}

.testimonial-box blockquote {
    font-style: italic;
    line-height: 1.8;
}

.testimonial-box cite {
    display: block;
    margin-top: var(--spacing-sm);
    text-align: right;
    font-weight: 500;
    font-style: normal;
    color: var(--color-primary);
}

/* ===== STYLES SECTION ===== */
.styles-container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-lg);
}

.style-panel {
    height: 300px;
    perspective: 1000px;
}

.style-content {
    position: relative;
    width: 100%;
    height: 100%;
    transition: transform 0.8s;
    transform-style: preserve-3d;
}

.style-panel:hover .style-content {
    transform: rotateY(180deg);
}

.style-front, .style-back {
    position: absolute;
    width: 100%;
    height: 100%;
    -webkit-backface-visibility: hidden;
    backface-visibility: hidden;
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-md);
    padding: var(--spacing-md);
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
}

.style-front {
    background-color: var(--color-primary);
    color: white;
}

.style-back {
    background-color: white;
    color: var(--color-text);
    transform: rotateY(180deg);
    overflow: auto;
}

.style-icon {
    font-size: 4rem;
    margin: var(--spacing-md) 0;
    color: var(--color-accent);
}

.style-back h3 {
    color: var(--color-primary);
    margin-bottom: var(--spacing-sm);
    font-size: 1.5rem;
    text-align: center;
}

.style-back p {
    font-size: 0.9rem;
    margin-bottom: var(--spacing-sm);
}

.style-comparison {
    background-color: white;
    border-radius: var(--radius-md);
    padding: var(--spacing-md);
    box-shadow: var(--shadow-md);
}

.comparison-title {
    color: var(--color-primary);
    margin-bottom: var(--spacing-sm);
    text-align: center;
}

/* ===== PRACTICE SECTION ===== */
.practice-journey {
    margin-bottom: var(--spacing-lg);
}

.journey-step {
    display: flex;
    align-items: flex-start;
    margin-bottom: var(--spacing-lg);
    gap: var(--spacing-md);
}

.step-number {
    background-color: var(--color-primary);
    color: white;
    width: 60px;
    height: 60px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    font-weight: 600;
    flex-shrink: 0;
}

.step-title {
    color: var(--color-primary);
    margin-bottom: var(--spacing-xs);
    font-size: 1.5rem;
}

.step-text {
    margin-bottom: var(--spacing-sm);
    font-size: 0.95rem;
}

.key-concept {
    background-color: var(--color-accent);
    padding: var(--spacing-sm);
    border-radius: var(--radius-sm);
    font-size: 0.9rem;
}

.key-concept span {
    font-weight: 600;
    margin-right: var(--spacing-xs);
}

.practice-note {
    background-color: white;
    border-radius: var(--radius-md);
    padding: var(--spacing-md);
    box-shadow: var(--shadow-md);
}

.practice-note h3 {
    color: var(--color-primary);
    margin-bottom: var(--spacing-sm);
    text-align: center;
}

/* ===== TEACHERS SECTION ===== */
.teacher-grid {
    display: grid;
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-lg);
}

.teacher-card {
    background-color: white;
    border-radius: var(--radius-md);
    overflow: hidden;
    box-shadow: var(--shadow-md);
    display: flex;
    flex-direction: column;
}

@media (min-width: 768px) {
    .teacher-card {
        flex-direction: row;
    }
}

.teacher-image {
    flex: 1;
    max-width: 100%;
    overflow: hidden;
}

@media (min-width: 768px) {
    .teacher-image {
        max-width: 40%;
    }
}

.teacher-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition-normal);
}

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

.teacher-info {
    flex: 1.5;
    padding: var(--spacing-md);
}

.teacher-name {
    color: var(--color-primary);
    font-size: 1.8rem;
    margin-bottom: var(--spacing-xs);
}

.teacher-title {
    color: var(--color-gray);
    font-style: italic;
    margin-bottom: var(--spacing-xs);
}

.teacher-lineage {
    background-color: var(--color-accent);
    display: inline-block;
    padding: 0.3rem 0.8rem;
    border-radius: var(--radius-sm);
    margin-bottom: var(--spacing-sm);
    font-size: 0.9rem;
    font-weight: 600;
}

.teacher-bio {
    margin-bottom: var(--spacing-sm);
    font-size: 0.95rem;
}

.teacher-quote {
    font-family: var(--font-primary);
    font-style: italic;
    color: var(--color-primary);
    margin-top: var(--spacing-sm);
    padding-left: var(--spacing-sm);
    border-left: 3px solid var(--color-primary);
}

.lineage-note {
    background-color: white;
    border-radius: var(--radius-md);
    padding: var(--spacing-md);
    box-shadow: var(--shadow-md);
}

.lineage-note h3 {
    color: var(--color-primary);
    margin-bottom: var(--spacing-sm);
    text-align: center;
}

/* ===== SCHEDULE SECTION ===== */
.schedule-tabs {
    margin-bottom: var(--spacing-lg);
}

.tab-nav {
    display: flex;
    justify-content: center;
    gap: var(--spacing-xs);
    margin-bottom: var(--spacing-md);
    flex-wrap: wrap;
}

.tab-btn {
    background-color: transparent;
    color: var(--color-dark);
    border: none;
    padding: 0.8rem 1.5rem;
    cursor: pointer;
    font-weight: 500;
    border-radius: var(--radius-md);
    transition: var(--transition-fast);
}

.tab-btn:hover {
    background-color: var(--color-light-gray);
}

.tab-btn.active {
    background-color: var(--color-primary);
    color: white;
}

.tab-content {
    background-color: white;
    border-radius: var(--radius-md);
    padding: var(--spacing-md);
    box-shadow: var(--shadow-md);
}

.tab-pane {
    display: none;
}

.tab-pane.active {
    display: block;
}

.tab-title {
    color: var(--color-primary);
    text-align: center;
    margin-bottom: var(--spacing-xs);
    font-size: 1.8rem;
}

.tab-description {
    text-align: center;
    max-width: 800px;
    margin: 0 auto var(--spacing-md);
    color: var(--color-gray);
}

.schedule-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-md);
}

.schedule-item {
    background-color: var(--color-light-gray);
    padding: var(--spacing-sm);
    border-radius: var(--radius-sm);
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 0.5rem;
    align-items: center;
}

@media (min-width: 768px) {
    .schedule-item {
        grid-template-columns: 100px 150px 1fr auto;
    }
}

.schedule-day, .schedule-time {
    font-weight: 600;
}

.schedule-class {
    color: var(--color-primary);
}

.schedule-teacher {
    font-style: italic;
    color: var(--color-gray);
    text-align: right;
}

.special-item {
    grid-template-columns: 1fr;
    padding: var(--spacing-md);
}

.schedule-program {
    font-weight: 600;
    color: var(--color-primary);
    font-size: 1.1rem;
    margin-bottom: var(--spacing-xs);
}

.schedule-description {
    grid-column: 1 / -1;
    font-size: 0.9rem;
    color: var(--color-gray);
    margin-top: var(--spacing-xs);
}

.level-note {
    background-color: var(--color-accent);
    padding: var(--spacing-sm);
    border-radius: var(--radius-sm);
    font-size: 0.9rem;
}

.pricing-section {
    margin-top: var(--spacing-lg);
}

.pricing-title {
    text-align: center;
    color: var(--color-primary);
    margin-bottom: var(--spacing-md);
    font-size: 1.8rem;
}

.pricing-options {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-md);
}

.price-card {
    background-color: white;
    border-radius: var(--radius-md);
    padding: var(--spacing-md);
    box-shadow: var(--shadow-md);
    text-align: center;
    position: relative;
    transition: var(--transition-normal);
}

.price-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-lg);
}

.price-card.featured {
    border: 2px solid var(--color-primary);
    transform: scale(1.05);
}

.price-card.featured:hover {
    transform: scale(1.05) translateY(-10px);
}

.price-badge {
    position: absolute;
    top: -10px;
    right: 10px;
    background-color: var(--color-secondary);
    color: white;
    padding: 0.3rem 0.8rem;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 600;
}

.price-title {
    color: var(--color-dark);
    margin-bottom: var(--spacing-xs);
}

.price-amount {
    font-family: var(--font-primary);
    font-size: 3rem;
    font-weight: 600;
    color: var(--color-primary);
    margin-bottom: var(--spacing-sm);
}

.price-description {
    color: var(--color-gray);
    margin-bottom: var(--spacing-md);
    font-size: 0.9rem;
}

.price-features {
    text-align: left;
    margin-bottom: var(--spacing-md);
}

.price-features li {
    padding: var(--spacing-xs) 0;
    border-bottom: 1px solid var(--color-light-gray);
    font-size: 0.9rem;
}

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

.pricing-note {
    background-color: var(--color-light-gray);
    padding: var(--spacing-sm);
    border-radius: var(--radius-sm);
    text-align: center;
    font-size: 0.9rem;
}

/* ===== CONTACT SECTION ===== */
.contact-info {
    margin-bottom: var(--spacing-lg);
}

.contact-text {
    font-size: 1.1rem;
    margin-bottom: var(--spacing-md);
}

.contact-details {
    margin-bottom: var(--spacing-md);
}

.contact-item {
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-md);
}

.contact-item i {
    font-size: 1.5rem;
    color: var(--color-primary);
}

.contact-item h4 {
    margin-bottom: var(--spacing-xs);
    color: var(--color-primary);
}

.contact-item p {
    margin-bottom: 0;
    color: var(--color-gray);
}

.hours-container {
    background-color: var(--color-light-gray);
    padding: var(--spacing-md);
    border-radius: var(--radius-md);
    margin-bottom: var(--spacing-md);
}

.hours-title {
    color: var(--color-primary);
    margin-bottom: var(--spacing-sm);
    text-align: center;
}

.hours-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-xs);
}

.hours-day {
    font-weight: 600;
}

.hours-time {
    color: var(--color-gray);
    text-align: right;
}

.social-links {
    display: flex;
    gap: var(--spacing-sm);
}

.social-link {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    background-color: var(--color-primary);
    color: white;
    border-radius: 50%;
    transition: var(--transition-fast);
}

.social-link:hover {
    background-color: var(--color-primary-dark);
    transform: translateY(-3px);
}

.contact-form-container {
    background-color: white;
    border-radius: var(--radius-md);
    padding: var(--spacing-md);
    box-shadow: var(--shadow-lg);
}

.form-title {
    text-align: center;
    color: var(--color-primary);
    margin-bottom: var(--spacing-md);
    font-size: 1.8rem;
}

.form-group {
    margin-bottom: var(--spacing-md);
}

.form-group label {
    display: block;
    margin-bottom: var(--spacing-xs);
    font-weight: 500;
    color: var(--color-dark);
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 0.8rem;
    border: 1px solid var(--color-light-gray);
    border-radius: var(--radius-sm);
    background-color: var(--color-light);
    font-family: var(--font-secondary);
    transition: var(--transition-fast);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px rgba(58, 99, 81, 0.1);
}

.checkbox-group {
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-xs);
}

.checkbox-group input[type="checkbox"] {
    width: auto;
    margin-top: 5px;
}

.checkbox-group label {
    margin-bottom: 0;
    font-weight: 400;
    font-size: 0.9rem;
}

/* ===== FOOTER ===== */
.site-footer {
    background-color: var(--color-dark);
    color: white;
    padding: var(--spacing-lg) 0 var(--spacing-md);
}

.footer-content {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-lg);
}

@media (min-width: 768px) {
    .footer-content {
        grid-template-columns: 1fr 2fr;
    }
}

.footer-logo a {
    display: flex;
    align-items: center;
    margin-bottom: var(--spacing-sm);
}

.footer-tagline {
    color: var(--color-light-gray);
    font-size: 0.9rem;
}

.footer-links {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: var(--spacing-md);
}

.footer-heading {
    color: var(--color-secondary);
    margin-bottom: var(--spacing-sm);
    font-size: 1.2rem;
}

.footer-nav li {
    margin-bottom: var(--spacing-xs);
}

.footer-nav a {
    color: var(--color-light-gray);
    font-size: 0.9rem;
    transition: var(--transition-fast);
}

.footer-nav a:hover {
    color: var(--color-accent);
}

.footer-bottom {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    padding-top: var(--spacing-md);
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    font-size: 0.9rem;
    color: var(--color-light-gray);
}

@media (min-width: 768px) {
    .footer-bottom {
        flex-direction: row;
        justify-content: space-between;
        text-align: left;
    }
}

.copyright, .attribution {
    margin-bottom: var(--spacing-xs);
}

/* ===== RESPONSIVE STYLES ===== */
@media (max-width: 1024px) {
    html {
        font-size: 15px;
    }
    
    .section-grid {
        gap: var(--spacing-md);
    }
    
    .hero-title {
        font-size: 3rem;
    }
}

@media (max-width: 768px) {
    .section-grid {
        grid-template-columns: 1fr;
    }
    
    .mobile-menu-toggle {
        display: block;
    }
    
    .nav-list {
        position: fixed;
        top: 0;
        right: -100%;
        width: 80%;
        max-width: 400px;
        height: 100vh;
        background-color: white;
        flex-direction: column;
        align-items: flex-start;
        padding: 100px 30px 30px;
        box-shadow: var(--shadow-lg);
        transition: var(--transition-normal);
        z-index: 1000;
    }
    
    .nav-list.active {
        right: 0;
    }
    
    .nav-link {
        font-size: 1.1rem;
        padding: var(--spacing-sm) 0;
        width: 100%;
    }
    
    .hero-title {
        font-size: 2.5rem;
    }
    
    .hero-subtitle {
        font-size: 1.1rem;
    }
    
    .hero-buttons {
        flex-direction: column;
        gap: var(--spacing-sm);
    }
    
    .intro-text {
        font-size: 1.5rem;
    }
    
    .journey-step {
        flex-direction: column;
    }
    
    .step-number {
        margin-bottom: var(--spacing-sm);
    }
}

@media (max-width: 576px) {
    .section-title {
        font-size: 2rem;
    }
    
    .hero-title {
        font-size: 2rem;
    }
    
    .intro-text {
        font-size: 1.2rem;
    }
}