/* ==========================================
   Piano School NYC US - 高端钢琴教学网站
   ========================================== */

:root {
    --primary: #1a1a2e;
    --primary-light: #16213e;
    --accent: #c9a84c;
    --accent-light: #e0c068;
    --accent-dark: #a68a3a;
    --text: #333333;
    --text-light: #666666;
    --text-muted: #999999;
    --bg: #ffffff;
    --bg-cream: #faf8f5;
    --bg-dark: #f5f0ea;
    --border: #e8e0d6;
    --white: #ffffff;
    --shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
    --shadow-lg: 0 8px 40px rgba(0, 0, 0, 0.12);
    --transition: all 0.3s ease;
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Noto Serif SC', 'Georgia', serif;
    color: var(--text);
    background: var(--bg);
    line-height: 1.8;
    font-size: 16px;
}

h1, h2, h3, h4, h5, h6 {
    font-weight: 600;
    line-height: 1.4;
    color: var(--primary);
}

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

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

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

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

/* ==========================================
   Header & Navigation
   ========================================== */

.header {
    background: var(--white);
    border-bottom: 1px solid var(--border);
    position: sticky;
    top: 0;
    z-index: 1000;
    backdrop-filter: blur(10px);
    background: rgba(255, 255, 255, 0.95);
}

.header .container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding-top: 0;
    padding-bottom: 0;
    height: 80px;
}

.logo a {
    color: var(--primary);
    text-decoration: none;
    display: flex;
    align-items: center;
    gap: 12px;
    transition: opacity 0.3s;
}

.logo a:hover {
    opacity: 0.8;
}

.logo-img {
    width: 50px;
    height: 50px;
    object-fit: contain;
    border-radius: 50%;
}

.logo-icon {
    font-size: 28px;
    color: var(--accent);
}

.logo-text {
    font-size: 22px;
    font-weight: 700;
    letter-spacing: 2px;
}

.logo-sub {
    font-size: 11px;
    color: var(--text-muted);
    letter-spacing: 1px;
    display: block;
    margin-top: -2px;
}

.nav {
    display: flex;
    align-items: center;
    gap: 8px;
}

.nav a {
    color: var(--text);
    padding: 8px 16px;
    font-size: 15px;
    border-radius: 6px;
    transition: var(--transition);
    letter-spacing: 1px;
}

.nav a:hover,
.nav a.active {
    color: var(--accent-dark);
    background: var(--bg-cream);
}

.mobile-toggle {
    display: none;
    background: none;
    border: none;
    font-size: 24px;
    color: var(--primary);
    cursor: pointer;
    padding: 8px;
}

/* ==========================================
   Hero Section
   ========================================== */

.hero {
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-light) 50%, #0f3460 100%);
    color: var(--white);
    padding: 100px 0 120px;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23c9a84c' fill-opacity='0.05'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
    opacity: 0.5;
}

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

.hero-badge {
    display: inline-block;
    background: rgba(201, 168, 76, 0.15);
    border: 1px solid rgba(201, 168, 76, 0.3);
    color: var(--accent-light);
    padding: 6px 20px;
    border-radius: 30px;
    font-size: 14px;
    letter-spacing: 2px;
    margin-bottom: 30px;
}

.hero h1 {
    font-size: 48px;
    color: var(--white);
    margin-bottom: 20px;
    font-weight: 700;
    letter-spacing: 4px;
}

.hero h1 .accent {
    color: var(--accent);
}

.hero p {
    font-size: 18px;
    opacity: 0.85;
    max-width: 600px;
    margin: 0 auto 40px;
    line-height: 1.8;
}

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

/* ==========================================
   Buttons
   ========================================== */

.btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 14px 32px;
    border-radius: 8px;
    font-size: 16px;
    font-weight: 500;
    cursor: pointer;
    transition: var(--transition);
    border: none;
    letter-spacing: 1px;
    font-family: inherit;
}

.btn-primary {
    background: var(--accent);
    color: var(--primary);
}

.btn-primary:hover {
    background: var(--accent-light);
    color: var(--primary);
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(201, 168, 76, 0.3);
}

.btn-outline {
    background: transparent;
    color: var(--white);
    border: 2px solid rgba(255, 255, 255, 0.3);
}

.btn-outline:hover {
    background: rgba(255, 255, 255, 0.1);
    border-color: rgba(255, 255, 255, 0.5);
    color: var(--white);
}

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

.btn-dark:hover {
    background: var(--primary-light);
    color: var(--white);
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

/* ==========================================
   Section Styles
   ========================================== */

.section {
    padding: 80px 0;
}

.section-cream {
    background: var(--bg-cream);
}

.section-dark {
    background: var(--primary);
    color: var(--white);
}

.section-header {
    text-align: center;
    margin-bottom: 60px;
}

.section-header .label {
    display: inline-block;
    color: var(--accent);
    font-size: 14px;
    letter-spacing: 3px;
    text-transform: uppercase;
    margin-bottom: 12px;
}

.section-header h2 {
    font-size: 36px;
    margin-bottom: 16px;
    letter-spacing: 2px;
}

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

.section-header p {
    color: var(--text-light);
    font-size: 17px;
    max-width: 600px;
    margin: 0 auto;
}

.section-dark .section-header p {
    color: rgba(255, 255, 255, 0.7);
}

.divider {
    width: 60px;
    height: 3px;
    background: var(--accent);
    margin: 16px auto;
    border-radius: 2px;
}

/* ==========================================
   Feature Cards
   ========================================== */

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

.feature-card {
    background: var(--white);
    border-radius: 12px;
    padding: 40px 30px;
    text-align: center;
    transition: var(--transition);
    border: 1px solid var(--border);
}

.feature-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
    border-color: var(--accent);
}

.feature-img {
    width: 100%;
    height: 200px;
    object-fit: cover;
    border-radius: 8px;
    margin-bottom: 24px;
}

.feature-icon {
    width: 70px;
    height: 70px;
    background: linear-gradient(135deg, var(--accent), var(--accent-light));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 24px;
    font-size: 28px;
    color: var(--primary);
}

.feature-card h3 {
    font-size: 20px;
    margin-bottom: 12px;
    letter-spacing: 1px;
}

.feature-card p {
    color: var(--text-light);
    font-size: 15px;
    line-height: 1.7;
}

/* ==========================================
   Course Cards
   ========================================== */

.courses-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 30px;
}

.course-card {
    background: var(--white);
    border-radius: 12px;
    padding: 36px;
    border: 1px solid var(--border);
    transition: var(--transition);
}

.course-card:hover {
    border-color: var(--accent);
    box-shadow: var(--shadow);
}

.course-number {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    background: var(--accent);
    color: var(--primary);
    border-radius: 50%;
    font-weight: 700;
    font-size: 18px;
    margin-bottom: 16px;
}

.course-card h3 {
    font-size: 22px;
    margin-bottom: 16px;
    letter-spacing: 1px;
}

.course-card ul {
    list-style: none;
    padding: 0;
}

.course-card ul li {
    padding: 6px 0;
    color: var(--text-light);
    font-size: 15px;
    position: relative;
    padding-left: 24px;
}

.course-card ul li::before {
    content: '♪';
    position: absolute;
    left: 0;
    color: var(--accent);
}

/* ==========================================
   About / Teacher Section
   ========================================== */

.about-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.about-image {
    position: relative;
}

.about-photo {
    width: 100%;
    max-width: 400px;
    border-radius: 16px;
    box-shadow: var(--shadow-lg);
    display: block;
    margin: 0 auto;
}

.about-image-placeholder {
    background: linear-gradient(135deg, var(--bg-cream), var(--bg-dark));
    border-radius: 16px;
    padding: 60px 40px;
    text-align: center;
    border: 2px solid var(--border);
}

.about-image-placeholder .piano-icon {
    font-size: 80px;
    margin-bottom: 20px;
    display: block;
}

.about-image-placeholder p {
    color: var(--text-muted);
    font-size: 15px;
}

.about-text h2 {
    font-size: 32px;
    margin-bottom: 8px;
    letter-spacing: 2px;
}

.about-text .teacher-title {
    color: var(--accent);
    font-size: 16px;
    letter-spacing: 2px;
    margin-bottom: 24px;
    display: block;
}

.about-text p {
    color: var(--text-light);
    margin-bottom: 20px;
    font-size: 16px;
    line-height: 1.9;
}

.about-highlights {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
    margin-top: 30px;
}

.highlight-item {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 12px 16px;
    background: var(--bg-cream);
    border-radius: 8px;
    font-size: 14px;
    color: var(--text);
}

.highlight-item .icon {
    color: var(--accent);
    font-size: 18px;
}

/* ==========================================
   Teaching Features
   ========================================== */

.teaching-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.teaching-item {
    padding: 30px;
    border-radius: 10px;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    transition: var(--transition);
}

.teaching-item:hover {
    background: rgba(255, 255, 255, 0.08);
    border-color: var(--accent);
}

.teaching-item .icon {
    font-size: 32px;
    margin-bottom: 16px;
    display: block;
}

.teaching-item h3 {
    color: var(--white);
    font-size: 18px;
    margin-bottom: 10px;
}

.teaching-item p {
    color: rgba(255, 255, 255, 0.65);
    font-size: 14px;
    line-height: 1.7;
}

/* ==========================================
   Testimonials
   ========================================== */

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

.testimonial-card {
    background: var(--white);
    border-radius: 12px;
    padding: 32px;
    border: 1px solid var(--border);
    position: relative;
}

.testimonial-card::before {
    content: '"';
    font-size: 60px;
    color: var(--accent);
    opacity: 0.3;
    position: absolute;
    top: 16px;
    left: 24px;
    font-family: Georgia, serif;
    line-height: 1;
}

.testimonial-card p {
    color: var(--text-light);
    font-size: 15px;
    line-height: 1.8;
    margin-bottom: 20px;
    padding-top: 20px;
}

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

.testimonial-avatar {
    width: 44px;
    height: 44px;
    border-radius: 50%;
    background: var(--accent);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--primary);
    font-weight: 700;
    font-size: 16px;
}

.testimonial-name {
    font-weight: 600;
    font-size: 15px;
    color: var(--primary);
}

.testimonial-role {
    font-size: 13px;
    color: var(--text-muted);
}

/* ==========================================
   CTA Section
   ========================================== */

.cta-section {
    background: linear-gradient(135deg, var(--primary) 0%, #0f3460 100%);
    padding: 80px 0;
    text-align: center;
    color: var(--white);
}

.cta-section h2 {
    color: var(--white);
    font-size: 36px;
    margin-bottom: 16px;
    letter-spacing: 2px;
}

.cta-section p {
    color: rgba(255, 255, 255, 0.7);
    font-size: 17px;
    margin-bottom: 32px;
    max-width: 500px;
    margin-left: auto;
    margin-right: auto;
}

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

/* ==========================================
   Contact Section
   ========================================== */

.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 50px;
}

.contact-info-list {
    list-style: none;
    padding: 0;
}

.contact-info-list li {
    display: flex;
    align-items: flex-start;
    gap: 16px;
    padding: 20px 0;
    border-bottom: 1px solid var(--border);
}

.contact-info-list li:last-child {
    border-bottom: none;
}

.contact-info-list .icon {
    width: 48px;
    height: 48px;
    background: var(--bg-cream);
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 20px;
    color: var(--accent);
    flex-shrink: 0;
}

.contact-info-list .label {
    font-size: 13px;
    color: var(--text-muted);
    letter-spacing: 1px;
    margin-bottom: 4px;
}

.contact-info-list .value {
    font-size: 17px;
    color: var(--primary);
    font-weight: 500;
}

.contact-form {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
}

.contact-form input,
.contact-form textarea,
.contact-form select {
    width: 100%;
    padding: 14px 18px;
    border: 1px solid var(--border);
    border-radius: 8px;
    font-size: 15px;
    font-family: inherit;
    color: var(--text);
    background: var(--white);
    transition: var(--transition);
}

.contact-form input:focus,
.contact-form textarea:focus,
.contact-form select:focus {
    outline: none;
    border-color: var(--accent);
    box-shadow: 0 0 0 3px rgba(201, 168, 76, 0.1);
}

.contact-form textarea {
    min-height: 140px;
    resize: vertical;
}

.contact-form button {
    align-self: flex-start;
}

/* ==========================================
   FAQ Section
   ========================================== */

.faq-list {
    max-width: 800px;
    margin: 0 auto;
}

.faq-item {
    border: 1px solid var(--border);
    border-radius: 10px;
    margin-bottom: 12px;
    overflow: hidden;
    transition: var(--transition);
}

.faq-item:hover {
    border-color: var(--accent);
}

.faq-question {
    width: 100%;
    padding: 20px 24px;
    background: var(--white);
    border: none;
    text-align: left;
    font-size: 16px;
    font-weight: 600;
    color: var(--primary);
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-family: inherit;
    transition: var(--transition);
}

.faq-question:hover {
    background: var(--bg-cream);
}

.faq-question .arrow {
    font-size: 14px;
    color: var(--accent);
    transition: transform 0.3s;
}

.faq-item.active .faq-question .arrow {
    transform: rotate(180deg);
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease;
}

.faq-answer-inner {
    padding: 0 24px 20px;
    color: var(--text-light);
    font-size: 15px;
    line-height: 1.8;
}

.faq-item.active .faq-answer {
    max-height: 500px;
}

/* ==========================================
   Map
   ========================================== */

.map-container {
    border-radius: 12px;
    overflow: hidden;
    border: 1px solid var(--border);
    margin-top: 40px;
}

.map-container iframe {
    width: 100%;
    height: 400px;
    display: block;
}

/* ==========================================
   Footer
   ========================================== */

.footer {
    background: var(--primary);
    color: rgba(255, 255, 255, 0.7);
    padding: 60px 0 0;
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    gap: 40px;
    padding-bottom: 40px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-brand .logo-text {
    color: var(--white);
    font-size: 22px;
    font-weight: 700;
    letter-spacing: 2px;
    display: block;
    margin-bottom: 16px;
}

.footer-brand p {
    font-size: 14px;
    line-height: 1.8;
    margin-bottom: 20px;
}

.footer h4 {
    color: var(--white);
    font-size: 16px;
    margin-bottom: 20px;
    letter-spacing: 1px;
}

.footer-links {
    list-style: none;
    padding: 0;
}

.footer-links li {
    margin-bottom: 10px;
}

.footer-links a {
    color: rgba(255, 255, 255, 0.6);
    font-size: 14px;
    transition: var(--transition);
}

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

.footer-contact-item {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 12px;
    font-size: 14px;
}

.footer-contact-item .icon {
    color: var(--accent);
}

.footer-bottom {
    padding: 24px 0;
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 13px;
    flex-wrap: wrap;
    gap: 10px;
}

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

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

/* ==========================================
   Page Hero (Inner pages)
   ========================================== */

.page-hero {
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-light) 100%);
    color: var(--white);
    padding: 60px 0;
    text-align: center;
}

.page-hero h1 {
    font-size: 40px;
    color: var(--white);
    margin-bottom: 12px;
    letter-spacing: 3px;
}

.page-hero p {
    color: rgba(255, 255, 255, 0.7);
    font-size: 17px;
}

.breadcrumb {
    display: flex;
    justify-content: center;
    gap: 8px;
    margin-top: 16px;
    font-size: 14px;
}

.breadcrumb a {
    color: rgba(255, 255, 255, 0.5);
}

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

.breadcrumb span {
    color: var(--accent);
}

/* ==========================================
   Course Detail Page
   ========================================== */

.course-detail-section {
    padding: 60px 0;
}

.course-overview {
    background: var(--bg-cream);
    border-radius: 12px;
    padding: 40px;
    margin-bottom: 50px;
    border: 1px solid var(--border);
}

.course-overview p {
    font-size: 17px;
    color: var(--text-light);
    line-height: 2;
    text-align: center;
    max-width: 800px;
    margin: 0 auto;
}

.course-detail-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 40px;
}

.course-detail-card {
    background: var(--white);
    border-radius: 12px;
    padding: 40px;
    border: 1px solid var(--border);
    transition: var(--transition);
}

.course-detail-card:hover {
    box-shadow: var(--shadow);
    border-color: var(--accent);
}

.course-detail-header {
    display: flex;
    align-items: center;
    gap: 16px;
    margin-bottom: 24px;
    padding-bottom: 20px;
    border-bottom: 1px solid var(--border);
}

.course-detail-number {
    width: 50px;
    height: 50px;
    background: linear-gradient(135deg, var(--accent), var(--accent-light));
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 22px;
    font-weight: 700;
    color: var(--primary);
    flex-shrink: 0;
}

.course-detail-header h3 {
    font-size: 22px;
    letter-spacing: 1px;
}

.course-detail-card ul {
    list-style: none;
    padding: 0;
}

.course-detail-card ul li {
    padding: 10px 0;
    padding-left: 28px;
    position: relative;
    color: var(--text-light);
    font-size: 15px;
    line-height: 1.7;
    border-bottom: 1px dashed var(--border);
}

.course-detail-card ul li:last-child {
    border-bottom: none;
}

.course-detail-card ul li::before {
    content: '♪';
    position: absolute;
    left: 0;
    color: var(--accent);
    font-size: 16px;
}

/* ==========================================
   Teaching Method Section
   ========================================== */

.method-list {
    max-width: 800px;
    margin: 0 auto;
}

.method-item {
    display: flex;
    gap: 24px;
    padding: 30px 0;
    border-bottom: 1px solid var(--border);
}

.method-item:last-child {
    border-bottom: none;
}

.method-icon {
    width: 56px;
    height: 56px;
    background: var(--accent);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 24px;
    flex-shrink: 0;
}

.method-item h3 {
    font-size: 19px;
    margin-bottom: 8px;
}

.method-item p {
    color: var(--text-light);
    font-size: 15px;
    line-height: 1.7;
}

/* ==========================================
   Stats
   ========================================== */

.stats-row {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
    padding: 50px 0;
}

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

.stat-number {
    font-size: 42px;
    font-weight: 700;
    color: var(--accent);
    display: block;
    line-height: 1;
    margin-bottom: 8px;
}

.stat-label {
    font-size: 14px;
    color: rgba(255, 255, 255, 0.6);
    letter-spacing: 1px;
}

/* ==========================================
   Responsive
   ========================================== */

@media (max-width: 992px) {
    .features-grid,
    .teaching-grid,
    .testimonials-grid {
        grid-template-columns: repeat(2, 1fr);
    }

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

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

    .stats-row {
        grid-template-columns: repeat(2, 1fr);
        gap: 30px;
    }
}

@media (max-width: 768px) {
    .header .container {
        height: 64px;
    }

    .logo-text {
        font-size: 18px;
    }

    .logo-sub {
        display: none;
    }

    .nav {
        display: none;
        position: absolute;
        top: 64px;
        left: 0;
        right: 0;
        background: var(--white);
        flex-direction: column;
        padding: 16px;
        border-bottom: 1px solid var(--border);
        box-shadow: var(--shadow);
    }

    .nav.active {
        display: flex;
    }

    .nav a {
        padding: 12px 16px;
        width: 100%;
    }

    .mobile-toggle {
        display: block;
    }

    .hero {
        padding: 60px 0 80px;
    }

    .hero h1 {
        font-size: 32px;
    }

    .hero p {
        font-size: 16px;
    }

    .section {
        padding: 50px 0;
    }

    .section-header h2 {
        font-size: 28px;
    }

    .features-grid,
    .courses-grid,
    .teaching-grid,
    .testimonials-grid,
    .course-detail-grid {
        grid-template-columns: 1fr;
    }

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

    .form-row {
        grid-template-columns: 1fr;
    }

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

    .footer-bottom {
        flex-direction: column;
        text-align: center;
    }

    .hero-actions {
        flex-direction: column;
        align-items: center;
    }

    .about-highlights {
        grid-template-columns: 1fr;
    }

    .page-hero h1 {
        font-size: 30px;
    }

    .cta-section h2 {
        font-size: 28px;
    }

    .stats-row {
        grid-template-columns: 1fr 1fr;
    }

    .stat-number {
        font-size: 32px;
    }
}

/* ==========================================
   Education Timeline
   ========================================== */

.edu-timeline {
    max-width: 800px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: 30px;
}

.edu-item {
    display: flex;
    gap: 20px;
    align-items: flex-start;
    background: var(--white);
    padding: 30px;
    border-radius: 12px;
    box-shadow: var(--shadow);
    border-left: 4px solid var(--accent);
}

.edu-icon {
    width: 50px;
    height: 50px;
    min-width: 50px;
    background: var(--accent);
    color: var(--white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 20px;
}

.edu-content h3 {
    font-size: 18px;
    margin-bottom: 6px;
    color: var(--primary);
}

.edu-school {
    color: var(--text-light);
    font-size: 15px;
    margin-bottom: 4px;
}

.edu-year {
    color: var(--accent-dark);
    font-size: 14px;
    font-weight: 600;
}

/* ==========================================
   Experience Cards
   ========================================== */

.experience-list {
    max-width: 900px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: 30px;
}

.exp-card {
    background: var(--white);
    border-radius: 12px;
    box-shadow: var(--shadow);
    overflow: hidden;
    border-left: 4px solid var(--accent);
}

.exp-header {
    background: var(--bg-cream);
    padding: 24px 30px;
    border-bottom: 1px solid var(--border);
}

.exp-header h3 {
    font-size: 20px;
    color: var(--primary);
    margin-bottom: 6px;
}

.exp-company {
    display: block;
    color: var(--accent-dark);
    font-size: 15px;
    font-weight: 500;
    margin-bottom: 4px;
}

.exp-period {
    display: block;
    color: var(--text-muted);
    font-size: 14px;
}

.exp-body {
    padding: 24px 30px;
}

.exp-body > p {
    color: var(--text-light);
    margin-bottom: 20px;
    line-height: 1.8;
}

.exp-body > ul {
    list-style: none;
    padding: 0;
}

.exp-body > ul li {
    padding: 6px 0 6px 20px;
    position: relative;
    color: var(--text-light);
    line-height: 1.7;
}

.exp-body > ul li::before {
    content: '•';
    position: absolute;
    left: 0;
    color: var(--accent);
    font-weight: bold;
}

.exp-detail {
    margin-bottom: 20px;
}

.exp-detail:last-child {
    margin-bottom: 0;
}

.exp-detail h4 {
    font-size: 16px;
    color: var(--primary);
    margin-bottom: 10px;
    font-weight: 600;
}

.exp-detail h4 i {
    color: var(--accent);
    margin-right: 8px;
    width: 20px;
    text-align: center;
}

.exp-detail ul {
    list-style: none;
    padding: 0;
}

.exp-detail ul li {
    padding: 5px 0 5px 20px;
    position: relative;
    color: var(--text-light);
    font-size: 15px;
    line-height: 1.7;
}

.exp-detail ul li::before {
    content: '•';
    position: absolute;
    left: 0;
    color: var(--accent);
    font-weight: bold;
}

@media (max-width: 768px) {
    .edu-item {
        flex-direction: column;
        align-items: center;
        text-align: center;
        padding: 24px 20px;
    }

    .exp-header {
        padding: 20px;
    }

    .exp-body {
        padding: 20px;
    }
}