/* =====================================================
   PŮJČOVNA KOMPENZAČNÍCH POMŮCEK - Hlavní styly
   Moderní zdravotnický design
   ===================================================== */

/* CSS Variables */
:root {
    --primary-color: #fdd607;
    --primary-dark: #e5c200;
    --primary-light: #ffe44d;
    --secondary-color: #242a38;
    --accent-color: #fdd607;
    --success-color: #2ECC71;
    --warning-color: #F39C12;
    --danger-color: #E74C3C;
    --text-dark: #242a38;
    --text-light: #5a6270;
    --text-white: #FFFFFF;
    --bg-light: #f8f9fa;
    --bg-white: #FFFFFF;
    --bg-dark: #242a38;
    --bg-gradient: linear-gradient(135deg, #242a38 0%, #3a4255 100%);
    --bg-gradient-yellow: linear-gradient(135deg, #fdd607 0%, #ffe44d 100%);
    --shadow-sm: 0 2px 4px rgba(36,42,56,0.05);
    --shadow-md: 0 4px 12px rgba(36,42,56,0.1);
    --shadow-lg: 0 8px 30px rgba(36,42,56,0.15);
    --shadow-yellow: 0 4px 20px rgba(253,214,7,0.3);
    --border-radius: 12px;
    --border-radius-lg: 20px;
    --transition: all 0.3s ease;
    --font-primary: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
}

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

html {
    scroll-behavior: smooth;
}

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

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

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

ul, ol {
    list-style: none;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
    font-weight: 700;
    line-height: 1.3;
    color: var(--text-dark);
}

h1 { font-size: 3rem; }
h2 { font-size: 2.5rem; }
h3 { font-size: 1.75rem; }
h4 { font-size: 1.25rem; }

p {
    margin-bottom: 1rem;
}

/* Container */
.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 14px 32px;
    font-size: 1rem;
    font-weight: 600;
    border: none;
    border-radius: var(--border-radius);
    cursor: pointer;
    transition: var(--transition);
    text-decoration: none;
}

.btn-primary {
    background: var(--bg-gradient-yellow);
    color: var(--text-dark);
    box-shadow: var(--shadow-yellow);
    font-weight: 700;
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 25px rgba(253,214,7,0.5);
}

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

.btn-secondary:hover {
    background: var(--secondary-color);
    color: var(--text-white);
}

.btn-dark {
    background: var(--bg-gradient);
    color: var(--text-white);
    box-shadow: var(--shadow-md);
}

.btn-dark:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

.btn-white {
    background: var(--bg-white);
    color: var(--secondary-color);
    box-shadow: var(--shadow-md);
}

.btn-white:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

/* Header / Navigation */
.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: var(--bg-white);
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
}

.header.scrolled {
    box-shadow: var(--shadow-md);
}

.header .container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding-top: 15px;
    padding-bottom: 15px;
}

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

.logo img {
    height: 45px;
    width: auto;
}

.logo-text {
    font-size: 0.85rem;
    font-weight: 500;
    color: var(--text-light);
    line-height: 1.3;
}

.logo-text strong {
    display: block;
    font-size: 1.4rem;
    font-weight: 800;
    color: var(--secondary-color);
    letter-spacing: -0.5px;
}

.logo-text span {
    display: block;
    font-size: 0.7rem;
    font-weight: 500;
    color: var(--text-light);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.nav-menu {
    display: flex;
    align-items: center;
    gap: 35px;
}

.nav-menu a {
    font-weight: 500;
    color: var(--text-dark);
    position: relative;
}

.nav-menu a::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 3px;
    background: var(--primary-color);
    transition: var(--transition);
    border-radius: 2px;
}

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

.nav-menu a:hover,
.nav-menu a.active {
    color: var(--secondary-color);
}

.mobile-menu-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    cursor: pointer;
    padding: 10px;
}

.mobile-menu-toggle span {
    width: 25px;
    height: 3px;
    background: var(--text-dark);
    border-radius: 2px;
    transition: var(--transition);
}

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

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    right: 0;
    width: 55%;
    height: 100%;
    background: var(--primary-color);
    clip-path: polygon(15% 0, 100% 0, 100% 100%, 0% 100%);
    z-index: 1;
}

.hero::after {
    content: '';
    position: absolute;
    top: 50%;
    right: 25%;
    transform: translateY(-50%);
    width: 400px;
    height: 400px;
    background: rgba(255,255,255,0.1);
    border-radius: 50%;
    z-index: 2;
}

.hero .container {
    position: relative;
    z-index: 10;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.hero-content {
    max-width: 600px;
    color: var(--text-white);
}

.hero-badge {
    display: inline-block;
    background: var(--primary-color);
    color: var(--text-dark);
    padding: 10px 24px;
    border-radius: 30px;
    font-size: 0.85rem;
    font-weight: 700;
    margin-bottom: 25px;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.hero h1 {
    color: var(--text-white);
    font-size: 3.2rem;
    margin-bottom: 20px;
    line-height: 1.15;
}

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

.hero p {
    font-size: 1.15rem;
    opacity: 0.85;
    margin-bottom: 35px;
    line-height: 1.8;
}

.hero-buttons {
    display: flex;
    gap: 15px;
    flex-wrap: wrap;
}

.hero-image {
    position: relative;
    z-index: 5;
}

.hero-image img {
    width: 100%;
    max-width: 500px;
    border-radius: var(--border-radius-lg);
    box-shadow: 0 30px 60px rgba(0,0,0,0.3);
}

.hero-illustration {
    width: 100%;
    max-width: 500px;
    height: auto;
    filter: drop-shadow(0 20px 40px rgba(0,0,0,0.2));
}

.hero-stats {
    display: flex;
    gap: 50px;
    margin-top: 60px;
    padding-top: 40px;
    border-top: 1px solid rgba(255,255,255,0.2);
}

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

.stat-number {
    font-size: 2.5rem;
    font-weight: 700;
    display: block;
    color: var(--primary-color);
}

.stat-label {
    font-size: 0.9rem;
    opacity: 0.8;
}

/* Section Styles */
.section {
    padding: 100px 0;
}

.section-header {
    text-align: center;
    max-width: 700px;
    margin: 0 auto 60px;
}

.section-header h2 {
    margin-bottom: 20px;
}

.section-header p {
    color: var(--text-light);
    font-size: 1.1rem;
}

.section-label {
    display: inline-block;
    color: var(--secondary-color);
    background: var(--primary-color);
    padding: 8px 20px;
    border-radius: 30px;
    font-weight: 600;
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 2px;
    margin-bottom: 15px;
}

/* About Section */
.about-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.about-content h2 {
    margin-bottom: 25px;
}

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

.about-features {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
    margin-top: 30px;
}

.about-feature {
    display: flex;
    align-items: flex-start;
    gap: 12px;
}

.about-feature-icon {
    width: 40px;
    height: 40px;
    background: var(--bg-gradient-yellow);
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.about-feature-icon svg {
    width: 20px;
    height: 20px;
    color: var(--text-dark);
}

.about-feature h4 {
    font-size: 1rem;
    margin-bottom: 5px;
}

.about-feature p {
    font-size: 0.9rem;
    color: var(--text-light);
    margin: 0;
}

.about-image {
    position: relative;
}

.about-image img {
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-lg);
}

.about-image-badge {
    position: absolute;
    bottom: -20px;
    right: -20px;
    background: var(--bg-white);
    padding: 20px 30px;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-lg);
    text-align: center;
}

.about-image-badge strong {
    display: block;
    font-size: 2rem;
    color: var(--secondary-color);
}

/* Modules Section */
.modules-section {
    background: var(--bg-white);
}

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

.settings-modules-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 40px;
    max-width: 1000px;
    margin: 0 auto;
}

.settings-modules-grid .module-card {
    background: var(--bg-white);
    box-shadow: var(--shadow-md);
}

.module-card {
    background: var(--bg-white);
    border-radius: var(--border-radius-lg);
    padding: 40px 30px;
    transition: var(--transition);
    position: relative;
    overflow: hidden;
    box-shadow: 0 2px 15px rgba(0,0,0,0.08);
    border: 1px solid rgba(0,0,0,0.05);
}

.module-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: var(--bg-gradient-yellow);
    transform: scaleX(0);
    transform-origin: left;
    transition: var(--transition);
}

.module-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
    background: var(--bg-white);
}

.module-card:hover::before {
    transform: scaleX(1);
}

.module-icon {
    width: 70px;
    height: 70px;
    background: var(--bg-gradient-yellow);
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 25px;
}

.module-icon svg {
    width: 35px;
    height: 35px;
    color: var(--text-dark);
}

.module-card h3 {
    font-size: 1.3rem;
    margin-bottom: 15px;
}

.module-card p {
    color: var(--text-light);
    font-size: 0.95rem;
    margin-bottom: 20px;
}

.module-features {
    margin-bottom: 25px;
}

.module-features li {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 8px 0;
    font-size: 0.9rem;
    color: var(--text-dark);
}

.module-features li svg {
    width: 18px;
    height: 18px;
    color: var(--success-color);
    flex-shrink: 0;
}

.module-link {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    color: var(--secondary-color);
    font-weight: 600;
    font-size: 0.95rem;
}

.module-link:hover {
    gap: 12px;
}

.module-link svg {
    width: 18px;
    height: 18px;
}

/* Features Section */
.features-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 30px;
}

.feature-card {
    background: var(--bg-white);
    border-radius: var(--border-radius);
    padding: 35px 25px;
    text-align: center;
    transition: var(--transition);
    box-shadow: var(--shadow-sm);
}

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

.feature-icon {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, rgba(253, 214, 7, 0.15) 0%, rgba(255, 228, 77, 0.15) 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
}

.feature-icon svg {
    width: 40px;
    height: 40px;
    color: var(--secondary-color);
}

.feature-card h4 {
    margin-bottom: 12px;
}

.feature-card p {
    color: var(--text-light);
    font-size: 0.9rem;
    margin: 0;
}

/* Video Section */
.video-section {
    background: var(--bg-gradient);
    color: var(--text-white);
    position: relative;
    overflow: hidden;
}

.video-section::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -20%;
    width: 600px;
    height: 600px;
    background: rgba(255,255,255,0.05);
    border-radius: 50%;
}

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

.video-section .section-header p {
    color: rgba(255,255,255,0.8);
}

.video-wrapper {
    max-width: 900px;
    margin: 0 auto;
    position: relative;
    border-radius: var(--border-radius-lg);
    overflow: hidden;
    box-shadow: 0 20px 60px rgba(0,0,0,0.3);
}

.video-placeholder {
    position: relative;
    padding-bottom: 56.25%;
    background: #000;
}

.video-placeholder iframe {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    border: none;
}

.video-placeholder-content {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, rgba(36, 42, 56, 0.95) 0%, rgba(58, 66, 85, 0.95) 100%);
    cursor: pointer;
}

.play-button {
    width: 100px;
    height: 100px;
    background: var(--bg-white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 20px;
    transition: var(--transition);
    box-shadow: 0 10px 40px rgba(0,0,0,0.2);
}

.play-button:hover {
    transform: scale(1.1);
}

.play-button svg {
    width: 40px;
    height: 40px;
    color: var(--secondary-color);
    margin-left: 5px;
}

.video-placeholder-content p {
    font-size: 1.2rem;
    font-weight: 600;
}

/* Benefits Section */
.benefits-section {
    background: var(--bg-white);
}

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

.benefit-item {
    display: flex;
    gap: 25px;
    padding: 30px;
    background: var(--bg-light);
    border-radius: var(--border-radius);
    transition: var(--transition);
}

.benefit-item:hover {
    background: var(--bg-white);
    box-shadow: var(--shadow-lg);
}

.benefit-number {
    width: 60px;
    height: 60px;
    background: var(--bg-gradient-yellow);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--text-dark);
    flex-shrink: 0;
}

.benefit-content h4 {
    margin-bottom: 10px;
}

.benefit-content p {
    color: var(--text-light);
    margin: 0;
    font-size: 0.95rem;
}

/* Target Audience Section */
.audience-section {
    background: linear-gradient(135deg, #f8f9fa 0%, #fff9e0 100%);
}

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

.audience-card {
    background: var(--bg-white);
    border-radius: var(--border-radius-lg);
    padding: 40px;
    text-align: center;
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
}

.audience-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
}

.audience-icon {
    width: 100px;
    height: 100px;
    background: linear-gradient(135deg, rgba(253, 214, 7, 0.2) 0%, rgba(255, 228, 77, 0.2) 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 25px;
}

.audience-icon svg {
    width: 50px;
    height: 50px;
    color: var(--secondary-color);
}

.audience-card h3 {
    margin-bottom: 15px;
    font-size: 1.3rem;
}

.audience-card p {
    color: var(--text-light);
    margin: 0;
}

/* Equipment Gallery */
.equipment-section {
    background: var(--bg-white);
}

.equipment-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 25px;
}

.equipment-card {
    position: relative;
    border-radius: var(--border-radius);
    overflow: hidden;
    aspect-ratio: 1;
    background: var(--bg-light);
}

.equipment-card img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition);
}

.equipment-card:hover img {
    transform: scale(1.1);
}

.equipment-overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    padding: 20px;
    background: linear-gradient(transparent, rgba(0,0,0,0.8));
    color: var(--text-white);
}

.equipment-overlay h4 {
    color: var(--text-white);
    font-size: 1rem;
    margin: 0;
}

/* CTA Section */
.cta-section {
    background: var(--bg-gradient);
    color: var(--text-white);
    text-align: center;
    position: relative;
    overflow: hidden;
}

.cta-section::before,
.cta-section::after {
    content: '';
    position: absolute;
    width: 400px;
    height: 400px;
    background: rgba(255,255,255,0.05);
    border-radius: 50%;
}

.cta-section::before {
    top: -200px;
    left: -100px;
}

.cta-section::after {
    bottom: -200px;
    right: -100px;
}

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

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

.cta-section p {
    font-size: 1.2rem;
    opacity: 0.9;
    max-width: 600px;
    margin: 0 auto 35px;
}

.cta-buttons {
    display: flex;
    gap: 15px;
    justify-content: center;
    flex-wrap: wrap;
}

/* Contact Section */
.contact-section {
    background: var(--bg-light);
}

.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
}

.contact-info h3 {
    margin-bottom: 30px;
}

.contact-item {
    display: flex;
    gap: 20px;
    margin-bottom: 25px;
}

.contact-icon {
    width: 50px;
    height: 50px;
    background: var(--bg-gradient-yellow);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.contact-icon svg {
    width: 24px;
    height: 24px;
    color: var(--text-dark);
}

.contact-item h4 {
    margin-bottom: 5px;
    font-size: 1rem;
}

.contact-item p {
    color: var(--text-light);
    margin: 0;
}

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

.contact-item a:hover {
    text-decoration: underline;
}

.contact-form {
    background: var(--bg-white);
    padding: 40px;
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-md);
}

.contact-form h3 {
    margin-bottom: 30px;
}

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

.form-group label {
    display: block;
    margin-bottom: 8px;
    font-weight: 500;
    color: var(--text-dark);
}

.form-group input,
.form-group textarea,
.form-group select {
    width: 100%;
    padding: 14px 18px;
    border: 2px solid #E8E8E8;
    border-radius: var(--border-radius);
    font-size: 1rem;
    font-family: inherit;
    transition: var(--transition);
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
    outline: none;
    border-color: var(--secondary-color);
    box-shadow: 0 0 0 3px rgba(253, 214, 7, 0.2);
}

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

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
}

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

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 50px;
    margin-bottom: 60px;
}

.footer-brand p {
    color: rgba(255,255,255,0.7);
    margin: 20px 0;
    font-size: 0.95rem;
}

.footer-social {
    display: flex;
    gap: 12px;
}

.footer-social a {
    width: 40px;
    height: 40px;
    background: rgba(255,255,255,0.1);
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition);
}

.footer-social a:hover {
    background: var(--primary-color);
    color: var(--text-dark);
}

.footer-social svg {
    width: 20px;
    height: 20px;
}

.footer h4 {
    color: var(--text-white);
    margin-bottom: 25px;
    font-size: 1.1rem;
}

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

.footer-links a {
    color: rgba(255,255,255,0.7);
    font-size: 0.95rem;
}

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

.footer-bottom {
    padding-top: 30px;
    border-top: 1px solid rgba(255,255,255,0.1);
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 20px;
}

.footer-bottom p {
    color: rgba(255,255,255,0.6);
    margin: 0;
    font-size: 0.9rem;
}

.footer-bottom-links {
    display: flex;
    gap: 30px;
}

.footer-bottom-links a {
    color: rgba(255,255,255,0.6);
    font-size: 0.9rem;
}

.footer-bottom-links a:hover {
    color: var(--text-white);
}

/* Page Header */
.page-header {
    background: var(--bg-gradient);
    padding: 150px 0 80px;
    color: var(--text-white);
    text-align: center;
    position: relative;
    overflow: hidden;
}

.page-header::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -20%;
    width: 600px;
    height: 600px;
    background: rgba(255,255,255,0.05);
    border-radius: 50%;
}

.page-header h1 {
    color: var(--text-white);
    margin-bottom: 15px;
}

.page-header p {
    font-size: 1.2rem;
    opacity: 0.9;
    max-width: 600px;
    margin: 0 auto;
}

.breadcrumb {
    display: flex;
    justify-content: center;
    gap: 10px;
    margin-bottom: 20px;
    font-size: 0.9rem;
}

.breadcrumb a {
    opacity: 0.8;
}

.breadcrumb a:hover {
    opacity: 1;
}

.breadcrumb span {
    opacity: 0.6;
}

/* Module Detail Page */
.module-detail {
    padding: 80px 0;
}

.module-detail-grid {
    display: grid;
    grid-template-columns: 1fr 350px;
    gap: 50px;
}

.module-detail-content h2 {
    margin-bottom: 20px;
    margin-top: 40px;
}

.module-detail-content h2:first-child {
    margin-top: 0;
}

.module-detail-content p {
    color: var(--text-light);
    font-size: 1.05rem;
    line-height: 1.8;
}

.module-detail-content ul {
    margin: 20px 0;
}

.module-detail-content ul li {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    padding: 12px 0;
    border-bottom: 1px solid #E8E8E8;
}

.module-detail-content ul li:last-child {
    border-bottom: none;
}

.module-detail-content ul li svg {
    width: 22px;
    height: 22px;
    color: var(--success-color);
    flex-shrink: 0;
    margin-top: 2px;
}

.module-sidebar {
    position: sticky;
    top: 100px;
}

.sidebar-card {
    background: var(--bg-white);
    border-radius: var(--border-radius);
    padding: 30px;
    box-shadow: var(--shadow-md);
    margin-bottom: 25px;
}

.sidebar-card h4 {
    margin-bottom: 20px;
    padding-bottom: 15px;
    border-bottom: 2px solid var(--bg-light);
}

.sidebar-nav li {
    margin-bottom: 10px;
}

.sidebar-nav a {
    display: block;
    padding: 12px 15px;
    background: var(--bg-light);
    border-radius: 8px;
    color: var(--text-dark);
    font-weight: 500;
}

.sidebar-nav a:hover,
.sidebar-nav a.active {
    background: var(--bg-gradient-yellow);
    color: var(--text-dark);
}

/* Responsive Design */
@media (max-width: 1200px) {
    .modules-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .features-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .equipment-grid {
        grid-template-columns: repeat(3, 1fr);
    }
    
    .footer-grid {
        grid-template-columns: 1fr 1fr;
    }
}

@media (max-width: 992px) {
    h1 { font-size: 2.5rem; }
    h2 { font-size: 2rem; }
    
    .nav-menu {
        position: fixed;
        top: 75px;
        left: 0;
        right: 0;
        background: var(--bg-white);
        flex-direction: column;
        padding: 30px;
        gap: 20px;
        box-shadow: var(--shadow-lg);
        transform: translateY(-150%);
        transition: var(--transition);
    }
    
    .nav-menu.active {
        transform: translateY(0);
    }
    
    .mobile-menu-toggle {
        display: flex;
    }
    
    .hero h1 {
        font-size: 2.5rem;
    }
    
    .hero .container {
        grid-template-columns: 1fr;
    }
    
    .hero::before {
        width: 100%;
        height: 50%;
        top: auto;
        bottom: 0;
        clip-path: polygon(0 30%, 100% 0, 100% 100%, 0 100%);
    }
    
    .hero-image {
        display: none;
    }
    
    .hero-stats {
        gap: 30px;
    }
    
    .about-grid {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .about-image {
        order: -1;
    }
    
    .contact-grid {
        grid-template-columns: 1fr;
    }
    
    .module-detail-grid {
        grid-template-columns: 1fr;
    }
    
    .module-sidebar {
        position: static;
    }
}

@media (max-width: 768px) {
    .section {
        padding: 70px 0;
    }
    
    h1 { font-size: 2rem; }
    h2 { font-size: 1.75rem; }
    
    .hero {
        min-height: auto;
        padding: 120px 0 80px;
    }
    
    .hero-stats {
        flex-wrap: wrap;
        gap: 25px;
    }
    
    .stat-item {
        flex: 1 1 40%;
    }
    
    .modules-grid {
        grid-template-columns: 1fr;
    }
    
    .features-grid {
        grid-template-columns: 1fr;
    }
    
    .benefits-grid {
        grid-template-columns: 1fr;
    }
    
    .audience-grid {
        grid-template-columns: 1fr;
    }
    
    .equipment-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .footer-grid {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .footer-bottom {
        flex-direction: column;
        text-align: center;
    }
    
    .form-row {
        grid-template-columns: 1fr;
    }
    
    .about-features {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 15px;
    }
    
    .hero-buttons {
        flex-direction: column;
    }
    
    .btn {
        width: 100%;
    }
    
    .cta-buttons {
        flex-direction: column;
        align-items: center;
    }
    
    .equipment-grid {
        grid-template-columns: 1fr;
    }
}

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

.animate-fade-in-up {
    animation: fadeInUp 0.6s ease forwards;
}

/* Utility Classes */
.text-center { text-align: center; }
.text-primary { color: var(--primary-color); }
.bg-light { background: var(--bg-light); }
.bg-white { background: var(--bg-white); }
.mt-4 { margin-top: 2rem; }
.mb-4 { margin-bottom: 2rem; }