/* ============================================
   去哪跑官网样式表
   品牌色：#FF5C00 (动力橙)
   主黑：#1A1A1A
   背景白：#FFFFFF
   辅助灰：#F5F5F5
   ============================================ */

/* CSS Variables */
:root {
    --primary: #FF5C00;
    --primary-dark: #E55200;
    --primary-light: #FF7A2F;
    --dark: #1A1A1A;
    --dark-light: #2D2D2D;
    --white: #FFFFFF;
    --gray: #F5F5F5;
    --gray-dark: #E0E0E0;
    --text: #333333;
    --text-light: #666666;
    --text-muted: #999999;
    
    --font-primary: 'Noto Sans SC', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    --font-display: 'Inter', 'Noto Sans SC', sans-serif;
    
    --shadow-sm: 0 2px 8px rgba(0,0,0,0.08);
    --shadow-md: 0 4px 20px rgba(0,0,0,0.12);
    --shadow-lg: 0 8px 40px rgba(0,0,0,0.15);
    --shadow-primary: 0 4px 20px rgba(255,92,0,0.3);
    
    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 20px;
    --radius-full: 9999px;
    
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-primary);
    font-size: 16px;
    line-height: 1.6;
    color: var(--text);
    background: var(--white);
    overflow-x: hidden;
}

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

ul {
    list-style: none;
}

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

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

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 12px 28px;
    font-family: var(--font-primary);
    font-size: 15px;
    font-weight: 600;
    border-radius: var(--radius-full);
    border: none;
    cursor: pointer;
    transition: var(--transition);
    white-space: nowrap;
}

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

.btn-primary:hover {
    background: var(--primary-dark);
    transform: translateY(-2px);
    box-shadow: 0 6px 24px rgba(255,92,0,0.4);
}

.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: var(--white);
}

.btn-lg {
    padding: 16px 36px;
    font-size: 17px;
}

/* Navigation */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    padding: 16px 0;
    transition: var(--transition);
}

.navbar.scrolled {
    background: rgba(26,26,26,0.95);
    backdrop-filter: blur(20px);
    padding: 12px 0;
}

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

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

.logo-img {
    height: 40px;
    width: auto;
}

.nav-menu {
    display: flex;
    align-items: center;
    gap: 40px;
}

.nav-menu a {
    color: var(--white);
    font-weight: 500;
    font-size: 15px;
    opacity: 0.85;
    position: relative;
}

.nav-menu a:hover {
    opacity: 1;
}

.nav-menu a::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--primary);
    transition: var(--transition);
}

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

.nav-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 8px;
}

.nav-toggle span {
    display: block;
    width: 24px;
    height: 2px;
    background: var(--white);
    transition: var(--transition);
}

/* Hero Section */
.hero {
    min-height: 100vh;
    background: var(--dark);
    display: flex;
    align-items: center;
    position: relative;
    overflow: hidden;
    padding-top: 80px;
}

.hero-bg {
    position: absolute;
    inset: 0;
    overflow: hidden;
}

.hero-grid {
    position: absolute;
    inset: 0;
    background-image: 
        linear-gradient(rgba(255,92,0,0.03) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255,92,0,0.03) 1px, transparent 1px);
    background-size: 60px 60px;
    animation: gridMove 20s linear infinite;
}

@keyframes gridMove {
    0% { transform: translate(0, 0); }
    100% { transform: translate(60px, 60px); }
}

.hero-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
    position: relative;
    z-index: 1;
}

.hero-text {
    animation: fadeInUp 0.8s ease;
}

.hero-title {
    font-family: var(--font-display);
    font-size: 64px;
    font-weight: 900;
    line-height: 1.1;
    color: var(--white);
    margin-bottom: 24px;
}

.title-line {
    display: block;
}

.title-line.highlight {
    color: var(--primary);
}

.hero-subtitle {
    font-size: 20px;
    color: rgba(255,255,255,0.7);
    margin-bottom: 40px;
    line-height: 1.8;
}

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

.hero-visual {
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    animation: fadeIn 1s ease 0.3s both;
}

.runner-silhouette {
    width: 280px;
    filter: drop-shadow(0 0 40px rgba(255,92,0,0.3));
    animation: float 6s ease-in-out infinite;
}

@keyframes float {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-20px); }
}

.speed-lines {
    position: absolute;
    right: -20px;
    top: 50%;
    transform: translateY(-50%);
}

.speed-lines span {
    display: block;
    height: 2px;
    background: var(--primary);
    margin: 12px 0;
    opacity: 0;
    animation: speedLine 1.5s ease-in-out infinite;
}

.speed-lines span:nth-child(1) { width: 60px; animation-delay: 0s; }
.speed-lines span:nth-child(2) { width: 40px; animation-delay: 0.2s; }
.speed-lines span:nth-child(3) { width: 80px; animation-delay: 0.4s; }

@keyframes speedLine {
    0% { opacity: 0; transform: translateX(20px); }
    50% { opacity: 1; }
    100% { opacity: 0; transform: translateX(-40px); }
}

.scroll-indicator {
    position: absolute;
    bottom: 40px;
    left: 50%;
    transform: translateX(-50%);
    animation: bounce 2s infinite;
}

.mouse {
    width: 26px;
    height: 40px;
    border: 2px solid rgba(255,255,255,0.3);
    border-radius: 13px;
    position: relative;
}

.wheel {
    width: 4px;
    height: 8px;
    background: var(--primary);
    border-radius: 2px;
    position: absolute;
    top: 8px;
    left: 50%;
    transform: translateX(-50%);
    animation: scroll 2s infinite;
}

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

@keyframes scroll {
    0% { opacity: 1; top: 8px; }
    100% { opacity: 0; top: 20px; }
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

/* Section Styles */
section {
    padding: 120px 0;
}

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

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

.section-tag {
    display: inline-block;
    padding: 8px 20px;
    background: rgba(255,92,0,0.1);
    color: var(--primary);
    font-size: 14px;
    font-weight: 600;
    border-radius: var(--radius-full);
    margin-bottom: 20px;
}

.section-header.light .section-tag {
    background: rgba(255,92,0,0.2);
    color: var(--primary-light);
}

.section-title {
    font-family: var(--font-display);
    font-size: 48px;
    font-weight: 800;
    color: var(--dark);
}

.section-header.light .section-title {
    color: var(--white);
}

/* Features Section */
.features {
    background: var(--white);
}

.feature-block {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: center;
    margin-bottom: 120px;
}

.feature-block:last-child {
    margin-bottom: 0;
}

.feature-block.reverse {
    direction: rtl;
}

.feature-block.reverse > * {
    direction: ltr;
}

.feature-icon {
    width: 80px;
    height: 80px;
    background: rgba(255,92,0,0.1);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 24px;
}

.feature-title {
    font-family: var(--font-display);
    font-size: 36px;
    font-weight: 800;
    color: var(--dark);
    margin-bottom: 20px;
    line-height: 1.3;
}

.feature-desc {
    font-size: 17px;
    color: var(--text-light);
    line-height: 1.8;
    margin-bottom: 24px;
}

.feature-list {
    margin-bottom: 32px;
}

.feature-list li {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    padding: 12px 0;
    font-size: 15px;
    color: var(--text);
    border-bottom: 1px solid var(--gray);
}

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

.list-icon {
    font-size: 18px;
    flex-shrink: 0;
}

.coach-personality {
    background: linear-gradient(135deg, rgba(255,92,0,0.08), rgba(255,92,0,0.02));
    border-radius: var(--radius-md);
    padding: 20px;
    margin-bottom: 24px;
    border-left: 4px solid var(--primary);
}

.personality-tag {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 14px;
    color: var(--text-light);
    margin-bottom: 12px;
}

.catchphrase {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.catchphrase .quote {
    font-style: italic;
    font-size: 18px;
    color: var(--primary);
    font-weight: 600;
}

.catchphrase .quote-author {
    font-size: 13px;
    color: var(--text-muted);
}

/* Feature Visuals */
.feature-visual {
    position: relative;
}

.mockup {
    background: var(--white);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
    overflow: hidden;
}

/* Map Mockup */
.map-mockup {
    height: 480px;
    position: relative;
    background: linear-gradient(135deg, #E8F4E8 0%, #F0F8F0 100%);
}

.map-ui {
    position: absolute;
    inset: 0;
}

.map-pin {
    position: absolute;
    cursor: pointer;
}

.pin-icon {
    font-size: 28px;
    filter: drop-shadow(0 4px 8px rgba(0,0,0,0.2));
    transition: var(--transition);
}

.map-pin:hover .pin-icon {
    transform: scale(1.2);
}

.pin-popup {
    position: absolute;
    bottom: 100%;
    left: 50%;
    transform: translateX(-50%) translateY(-8px);
    background: var(--dark);
    color: var(--white);
    padding: 8px 16px;
    border-radius: var(--radius-sm);
    font-size: 13px;
    font-weight: 500;
    white-space: nowrap;
    opacity: 0;
    visibility: hidden;
    transition: var(--transition);
}

.map-pin:hover .pin-popup {
    opacity: 1;
    visibility: visible;
}

.route-line {
    position: absolute;
    top: 35%;
    left: 35%;
    width: 200px;
    height: 3px;
    background: var(--primary);
    transform: rotate(25deg);
    border-radius: 2px;
    opacity: 0.6;
}

.mockup-overlay {
    position: absolute;
    bottom: 20px;
    left: 20px;
    right: 20px;
}

.route-card {
    background: var(--white);
    border-radius: var(--radius-md);
    padding: 16px;
    display: flex;
    gap: 16px;
    align-items: center;
    box-shadow: var(--shadow-md);
}

.route-img {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, var(--primary), var(--primary-light));
    border-radius: var(--radius-sm);
    flex-shrink: 0;
}

.route-info h4 {
    font-size: 16px;
    font-weight: 700;
    color: var(--dark);
    margin-bottom: 4px;
}

.route-info p {
    font-size: 13px;
    color: var(--text-light);
}

/* Calendar Mockup */
.calendar-mockup {
    padding: 24px;
}

.calendar-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 20px;
}

.month {
    font-size: 18px;
    font-weight: 700;
    color: var(--dark);
}

.calendar-nav button {
    width: 32px;
    height: 32px;
    border: none;
    background: var(--gray);
    border-radius: var(--radius-sm);
    cursor: pointer;
    font-size: 16px;
    color: var(--text);
}

.calendar-grid {
    display: grid;
    grid-template-columns: repeat(7, 1fr);
    gap: 8px;
    margin-bottom: 20px;
}

.day-header {
    text-align: center;
    font-size: 12px;
    color: var(--text-muted);
    padding: 8px;
    font-weight: 600;
}

.day {
    aspect-ratio: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius-sm);
    font-size: 14px;
    color: var(--text);
    position: relative;
    cursor: pointer;
    transition: var(--transition);
}

.day:hover {
    background: var(--gray);
}

.day.has-event {
    background: rgba(255,92,0,0.1);
    color: var(--primary);
    font-weight: 600;
}

.event-dot {
    width: 6px;
    height: 6px;
    background: var(--primary);
    border-radius: 50%;
    margin-top: 4px;
}

.event-dot.orange {
    background: #FF8C00;
}

.event-tooltip {
    position: absolute;
    bottom: 100%;
    left: 50%;
    transform: translateX(-50%) translateY(-4px);
    background: var(--dark);
    color: var(--white);
    padding: 6px 12px;
    border-radius: var(--radius-sm);
    font-size: 12px;
    white-space: nowrap;
    opacity: 0;
    visibility: hidden;
    transition: var(--transition);
    z-index: 10;
}

.day:hover .event-tooltip {
    opacity: 1;
    visibility: visible;
}

.event-list-mini {
    border-top: 1px solid var(--gray);
    padding-top: 16px;
}

.event-item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 10px 0;
    font-size: 14px;
}

.event-date {
    font-weight: 600;
    color: var(--primary);
    min-width: 40px;
}

.event-name {
    flex: 1;
    color: var(--text);
}

.event-status {
    padding: 4px 10px;
    background: var(--gray);
    border-radius: var(--radius-full);
    font-size: 12px;
    color: var(--text-light);
}

.event-status.hot {
    background: rgba(255,92,0,0.1);
    color: var(--primary);
}

/* Coach Mockup */
.coach-mockup {
    padding: 0;
}

.chat-interface {
    background: var(--gray);
    border-radius: var(--radius-lg);
    overflow: hidden;
}

.chat-header {
    background: var(--dark);
    padding: 16px 20px;
    display: flex;
    align-items: center;
    gap: 12px;
}

.coach-avatar {
    width: 44px;
    height: 44px;
    background: var(--primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    font-weight: 800;
    font-size: 20px;
}

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

.coach-name {
    color: var(--white);
    font-weight: 700;
    font-size: 16px;
}

.coach-status {
    color: #4CAF50;
    font-size: 12px;
    display: flex;
    align-items: center;
    gap: 6px;
}

.coach-status::before {
    content: '';
    width: 8px;
    height: 8px;
    background: #4CAF50;
    border-radius: 50%;
}

.chat-messages {
    padding: 20px;
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.message {
    display: flex;
}

.coach-msg {
    justify-content: flex-start;
}

.user-msg {
    justify-content: flex-end;
}

.msg-bubble {
    max-width: 80%;
    padding: 14px 18px;
    border-radius: 18px;
    font-size: 14px;
    line-height: 1.5;
}

.coach-msg .msg-bubble {
    background: var(--white);
    color: var(--text);
    border-bottom-left-radius: 4px;
}

.coach-msg .msg-bubble.highlight {
    background: var(--primary);
    color: var(--white);
}

.user-msg .msg-bubble {
    background: var(--dark);
    color: var(--white);
    border-bottom-right-radius: 4px;
}

.chat-input {
    padding: 16px 20px;
    display: flex;
    gap: 12px;
    background: var(--white);
}

.chat-input input {
    flex: 1;
    padding: 12px 16px;
    border: 1px solid var(--gray-dark);
    border-radius: var(--radius-full);
    font-size: 14px;
    outline: none;
}

.chat-input button {
    padding: 12px 20px;
    background: var(--primary);
    color: var(--white);
    border: none;
    border-radius: var(--radius-full);
    font-weight: 600;
    cursor: pointer;
}

.coach-slogan {
    background: var(--primary);
    padding: 12px;
    text-align: center;
}

.coach-slogan span {
    color: var(--white);
    font-weight: 700;
    font-size: 14px;
}

/* Testimonials */
.testimonials {
    background: var(--dark);
    position: relative;
    overflow: hidden;
}

.testimonials::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, rgba(255,92,0,0.3), transparent);
}

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

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

.testimonial-card:hover {
    transform: translateY(-8px);
    border-color: rgba(255,92,0,0.3);
}

.testimonial-card.featured {
    background: rgba(255,92,0,0.1);
    border-color: rgba(255,92,0,0.3);
}

.quote-icon {
    font-size: 60px;
    color: var(--primary);
    line-height: 1;
    margin-bottom: 20px;
    font-family: Georgia, serif;
    opacity: 0.5;
}

.testimonial-text {
    font-size: 17px;
    line-height: 1.8;
    color: rgba(255,255,255,0.9);
    margin-bottom: 30px;
}

.testimonial-author {
    display: flex;
    align-items: center;
    gap: 16px;
}

.author-avatar {
    width: 48px;
    height: 48px;
    background: var(--primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    font-weight: 700;
    font-size: 18px;
}

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

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

.author-title {
    color: rgba(255,255,255,0.5);
    font-size: 13px;
}

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

.cta-content {
    max-width: 600px;
    margin: 0 auto;
}

.cta-title {
    font-family: var(--font-display);
    font-size: 48px;
    font-weight: 800;
    color: var(--white);
    margin-bottom: 16px;
}

.cta-subtitle {
    font-size: 20px;
    color: rgba(255,255,255,0.7);
    margin-bottom: 40px;
}

.cta-buttons {
    margin-bottom: 32px;
}

.cta-features {
    display: flex;
    justify-content: center;
    gap: 32px;
    flex-wrap: wrap;
}

.cta-feature {
    color: rgba(255,255,255,0.6);
    font-size: 14px;
}

/* Footer */
.footer {
    background: var(--dark);
    border-top: 1px solid rgba(255,255,255,0.1);
    padding: 60px 0 30px;
}

.footer-content {
    display: grid;
    grid-template-columns: 1fr 2fr;
    gap: 80px;
    margin-bottom: 60px;
}

.footer-logo {
    height: 48px;
    margin-bottom: 16px;
    opacity: 0.9;
}

.footer-tagline {
    color: rgba(255,255,255,0.5);
    font-size: 15px;
}

.footer-links {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 40px;
}

.footer-column h4 {
    color: var(--white);
    font-size: 14px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 20px;
}

.footer-column ul li {
    margin-bottom: 12px;
}

.footer-column ul li a {
    color: rgba(255,255,255,0.6);
    font-size: 15px;
    transition: var(--transition);
}

.footer-column ul li a:hover {
    color: var(--primary);
}

.footer-bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: 30px;
    border-top: 1px solid rgba(255,255,255,0.1);
    flex-wrap: wrap;
    gap: 16px;
}

.footer-bottom p {
    color: rgba(255,255,255,0.4);
    font-size: 14px;
}

.icp-link {
    color: rgba(255,255,255,0.4);
    font-size: 14px;
}

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

/* Responsive */
@media (max-width: 1024px) {
    .hero-content {
        grid-template-columns: 1fr;
        text-align: center;
    }
    
    .hero-visual {
        order: -1;
    }
    
    .runner-silhouette {
        width: 200px;
    }
    
    .hero-title {
        font-size: 48px;
    }
    
    .feature-block {
        grid-template-columns: 1fr;
        gap: 60px;
    }
    
    .feature-block.reverse {
        direction: ltr;
    }
    
    .feature-visual {
        order: -1;
    }
    
    .testimonials-grid {
        grid-template-columns: 1fr;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .footer-links {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .nav-menu,
    .nav-cta {
        display: none;
    }
    
    .nav-toggle {
        display: flex;
    }
    
    .nav-menu.active {
        display: flex;
        flex-direction: column;
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background: var(--dark);
        padding: 24px;
        gap: 16px;
    }
    
    .hero-title {
        font-size: 36px;
    }
    
    .hero-subtitle {
        font-size: 16px;
    }
    
    .hero-cta {
        flex-direction: column;
        align-items: center;
    }
    
    .section-title {
        font-size: 32px;
    }
    
    .feature-title {
        font-size: 28px;
    }
    
    .cta-title {
        font-size: 36px;
    }
    
    .cta-features {
        flex-direction: column;
        gap: 12px;
    }
    
    .footer-links {
        grid-template-columns: 1fr;
    }
    
    .footer-bottom {
        flex-direction: column;
        text-align: center;
    }
}

/* Subpage Common Styles */
.page-header {
    background: var(--dark);
    padding: 160px 0 80px;
    text-align: center;
}

.page-title {
    font-family: var(--font-display);
    font-size: 56px;
    font-weight: 900;
    color: var(--white);
    margin-bottom: 20px;
}

.page-title span {
    color: var(--primary);
}

.page-subtitle {
    font-size: 20px;
    color: rgba(255,255,255,0.7);
    max-width: 600px;
    margin: 0 auto;
}

.page-content {
    padding: 80px 0;
}

.content-block {
    max-width: 800px;
    margin: 0 auto 80px;
}

.content-block:last-child {
    margin-bottom: 0;
}

.content-block h2 {
    font-family: var(--font-display);
    font-size: 36px;
    font-weight: 800;
    color: var(--dark);
    margin-bottom: 24px;
}

.content-block h3 {
    font-family: var(--font-display);
    font-size: 24px;
    font-weight: 700;
    color: var(--dark);
    margin: 40px 0 16px;
}

.content-block p {
    font-size: 17px;
    color: var(--text-light);
    line-height: 1.8;
    margin-bottom: 20px;
}

.content-block ul,
.content-block ol {
    padding-left: 24px;
    margin-bottom: 20px;
}

.content-block li {
    font-size: 16px;
    color: var(--text);
    line-height: 1.8;
    margin-bottom: 12px;
}

.highlight-box {
    background: linear-gradient(135deg, rgba(255,92,0,0.1), rgba(255,92,0,0.02));
    border-left: 4px solid var(--primary);
    border-radius: var(--radius-md);
    padding: 24px;
    margin: 32px 0;
}

.highlight-box h4 {
    font-size: 18px;
    font-weight: 700;
    color: var(--dark);
    margin-bottom: 12px;
}

.highlight-box p {
    margin-bottom: 0;
}

.breadcrumb {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 24px;
    font-size: 14px;
    color: rgba(255,255,255,0.5);
}

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

.breadcrumb-separator {
    opacity: 0.5;
}

/* Coach specific styles */
.coach-character {
    display: grid;
    grid-template-columns: 200px 1fr;
    gap: 40px;
    align-items: center;
    background: var(--gray);
    border-radius: var(--radius-lg);
    padding: 40px;
    margin: 40px 0;
}

.coach-avatar-large {
    width: 200px;
    height: 200px;
    background: linear-gradient(135deg, var(--primary), #FF8C00);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 80px;
    font-weight: 900;
    color: var(--white);
    box-shadow: var(--shadow-primary);
}

.coach-info-detail h3 {
    margin-top: 0;
}

.coach-traits {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    margin-top: 20px;
}

.coach-trait {
    padding: 8px 16px;
    background: var(--white);
    border-radius: var(--radius-full);
    font-size: 14px;
    font-weight: 500;
}

.training-plan-example {
    background: var(--white);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
    overflow: hidden;
    margin: 32px 0;
}

.plan-header {
    background: var(--dark);
    color: var(--white);
    padding: 20px 24px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.plan-header h4 {
    font-size: 18px;
    font-weight: 700;
}

.plan-badge {
    padding: 6px 14px;
    background: var(--primary);
    border-radius: var(--radius-full);
    font-size: 13px;
    font-weight: 600;
}

.plan-content {
    padding: 24px;
}

.plan-week {
    margin-bottom: 24px;
}

.plan-week:last-child {
    margin-bottom: 0;
}

.week-title {
    font-size: 14px;
    font-weight: 700;
    color: var(--primary);
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 12px;
}

.week-schedule {
    display: grid;
    grid-template-columns: repeat(7, 1fr);
    gap: 8px;
}

.day-cell {
    aspect-ratio: 1;
    background: var(--gray);
    border-radius: var(--radius-sm);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    font-size: 12px;
    padding: 8px;
}

.day-cell.rest {
    background: rgba(255,92,0,0.1);
    color: var(--primary);
}

.day-cell.run {
    background: var(--primary);
    color: var(--white);
}

.day-name {
    font-weight: 600;
    margin-bottom: 4px;
}

.day-type {
    font-size: 10px;
    opacity: 0.8;
}

/* Race page styles */
.race-filters {
    display: flex;
    gap: 16px;
    flex-wrap: wrap;
    margin-bottom: 40px;
}

.filter-btn {
    padding: 10px 20px;
    background: var(--white);
    border: 1px solid var(--gray-dark);
    border-radius: var(--radius-full);
    font-size: 14px;
    font-weight: 500;
    cursor: pointer;
    transition: var(--transition);
}

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

.race-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(350px, 1fr));
    gap: 24px;
}

.race-card {
    background: var(--white);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
    overflow: hidden;
    transition: var(--transition);
}

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

.race-image {
    height: 180px;
    background: linear-gradient(135deg, var(--primary), #FF8C00);
    position: relative;
}

.race-badge {
    position: absolute;
    top: 16px;
    right: 16px;
    padding: 6px 14px;
    background: var(--white);
    border-radius: var(--radius-full);
    font-size: 12px;
    font-weight: 700;
    color: var(--primary);
}

.race-info {
    padding: 24px;
}

.race-date {
    font-size: 13px;
    color: var(--primary);
    font-weight: 700;
    margin-bottom: 8px;
}

.race-name {
    font-size: 20px;
    font-weight: 700;
    color: var(--dark);
    margin-bottom: 12px;
}

.race-meta {
    display: flex;
    gap: 20px;
    font-size: 14px;
    color: var(--text-light);
}

.race-meta span {
    display: flex;
    align-items: center;
    gap: 6px;
}

/* Route page styles */
.route-search {
    background: var(--gray);
    border-radius: var(--radius-lg);
    padding: 32px;
    margin-bottom: 48px;
}

.search-row {
    display: flex;
    gap: 16px;
    margin-bottom: 20px;
}

.search-row:last-child {
    margin-bottom: 0;
}

.search-input {
    flex: 1;
    padding: 14px 20px;
    border: 1px solid var(--gray-dark);
    border-radius: var(--radius-full);
    font-size: 15px;
    outline: none;
    transition: var(--transition);
}

.search-input:focus {
    border-color: var(--primary);
}

.search-select {
    padding: 14px 20px;
    border: 1px solid var(--gray-dark);
    border-radius: var(--radius-full);
    font-size: 15px;
    background: var(--white);
    cursor: pointer;
    min-width: 140px;
}

.route-featured {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 24px;
    margin-bottom: 60px;
}

.route-card-large {
    background: var(--white);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
    overflow: hidden;
    transition: var(--transition);
}

.route-card-large:hover {
    box-shadow: var(--shadow-md);
}

.route-card-image {
    height: 200px;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    position: relative;
}

.route-card-image:nth-child(2) {
    background: linear-gradient(135deg, #f093fb 0%, #f5576c 100%);
}

.route-card-image:nth-child(3) {
    background: linear-gradient(135deg, #4facfe 0%, #00f2fe 100%);
}

.route-rating {
    position: absolute;
    top: 16px;
    right: 16px;
    padding: 6px 12px;
    background: rgba(0,0,0,0.6);
    border-radius: var(--radius-full);
    color: var(--white);
    font-size: 13px;
    font-weight: 700;
}

.route-card-info {
    padding: 24px;
}

.route-card-title {
    font-size: 18px;
    font-weight: 700;
    color: var(--dark);
    margin-bottom: 8px;
}

.route-card-meta {
    display: flex;
    gap: 16px;
    font-size: 14px;
    color: var(--text-light);
    margin-bottom: 16px;
}

.route-tags {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
}

.route-tag {
    padding: 4px 12px;
    background: var(--gray);
    border-radius: var(--radius-full);
    font-size: 12px;
    color: var(--text-light);
}