/* Global Styles */
:root {
    --primary-color: #4a6bff;
    --secondary-color: #6c63ff;
    --dark-color: #2d3748;
    --light-color: #f7fafc;
    --success-color: #48bb78;
    --danger-color: #f56565;
    --max-width: 1200px;
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    line-height: 1.6;
    color: #e2e8f0;
    background-color: #0f172a;
    background-image: 
        linear-gradient(rgba(30, 41, 59, 0.8) 1px, transparent 1px),
        linear-gradient(90deg, rgba(30, 41, 59, 0.8) 1px, transparent 1px);
    background-size: 40px 40px;
}

.container {
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 0 1.5rem;
}

a {
    text-decoration: none;
    color: #93c5fd;
    transition: all 0.3s ease;
}

a:hover {
    color: #60a5fa;
}

.btn {
    display: inline-block;
    padding: 0.8rem 1.5rem;
    border-radius: 5px;
    font-weight: 600;
    text-align: center;
    cursor: pointer;
    transition: all 0.3s ease;
    border: none;
}

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

.btn-primary:hover {
    background-color: #3a56d4;
    color: white;
    transform: translateY(-2px);
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
}

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

.btn-secondary:hover {
    background-color: #f0f4ff;
    transform: translateY(-2px);
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
}

section {
    padding: 5rem 0;
}

h1, h2, h3, h4, h5, h6 {
    margin-bottom: 1rem;
    line-height: 1.2;
    color: #f9fafb;
}

h1 {
    font-size: 2.5rem;
}

h2 {
    font-size: 2rem;
    text-align: center;
    margin-bottom: 3rem;
    position: relative;
    padding-bottom: 1rem;
}

h2::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 4px;
    background: linear-gradient(90deg, var(--primary-color), var(--secondary-color));
    border-radius: 2px;
}

p {
    margin-bottom: 1.5rem;
    color: #cbd5e1;
}

/* Navigation */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    background: rgba(15, 23, 42, 0.92);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.5);
    border-bottom: 1px solid rgba(30, 64, 175, 0.6);
    z-index: 1000;
    padding: 1.2rem 0;
}

.navbar .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 1.2rem;
    padding: 0 .3rem;
}

.logo {
    font-size: 1.35rem;
    font-weight: 600;
    color: #e5e7eb;
    font-family: "Consolas", "Fira Code", "JetBrains Mono", ui-monospace, SFMono-Regular, Menlo, Monaco, monospace;
}

.logo:hover {
    color: #60a5fa;
    text-shadow: 0 0 18px rgba(37, 99, 235, 0.8);
    transform: translateY(-1px);
    transition: color 0.2s ease, text-shadow 0.2s ease, transform 0.2s ease;
}

.nav-links {
    display: flex;
    gap: 0.9rem;
    margin-left: auto;
}

.nav-links a {
    font-weight: 500;
    font-size: 0.9rem;
    padding: 0.25rem 0.7rem 0.25rem 1.4rem;
    position: relative;
    border-radius: 0.5rem;
    color: #e5e7eb;
    border: 1px solid transparent;
    font-family: "Consolas", "Fira Code", "JetBrains Mono", ui-monospace, SFMono-Regular, Menlo, Monaco, monospace;
}

.nav-links a::after {
    content: '';
    position: absolute;
    inset: 0;
    border-radius: inherit;
    background: rgba(37, 99, 235, 0.15);
    opacity: 0;
    transform: translateY(2px);
    z-index: -1;
    transition: opacity 0.2s ease, transform 0.2s ease;
}

.nav-links a:hover::after,
.nav-links a.active::after {
    opacity: 1;
    transform: translateY(0);
}

.nav-links a:hover,
.nav-links a.active {
    color: #bfdbfe;
    border-color: rgba(37, 99, 235, 0.7);
}

.nav-links a::before {
    content: '>';
    position: absolute;
    left: 0.6rem;
    top: 50%;
    transform: translateY(-50%);
    font-size: 0.8rem;
    color: rgba(148, 163, 184, 0.9);
    opacity: 0.4;
    transition: color 0.2s ease, opacity 0.2s ease, transform 0.2s ease;
}

.nav-links a:hover::before,
.nav-links a.active::before {
    color: #60a5fa;
    opacity: 1;
    transform: translateY(-50%) translateX(1px);
}

.hamburger {
    display: none;
    background: none;
    border: none;
    cursor: pointer;
    padding: 0.5rem;
}

.hamburger span {
    display: block;
    width: 25px;
    height: 3px;
    background-color: #f9fafb;
    margin: 5px 0;
    transition: all 0.3s ease;
}

/* Hero Section */
.hero {
    background: transparent;
    padding: 10rem 0 6rem;
    text-align: center;
}

.hero h1 {
    font-size: 3rem;
    margin-bottom: 1.5rem;
    background: linear-gradient(90deg, var(--primary-color), var(--secondary-color));
    background-clip: text;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    display: inline-block;
}

.hero p {
    font-size: 1.25rem;
    max-width: 700px;
    margin: 0 auto 2.5rem;
}

.cta-buttons {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
}

/* Courses Section */
.courses {
    background-color: transparent;
}

.course-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin-top: 2rem;
}

.course-card {
    background: #020617;
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 20px 45px rgba(15, 23, 42, 0.9);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    padding: 2rem;
    text-align: center;
    border: 1px solid rgba(148, 163, 184, 0.4);
}

.course-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.1);
}

.course-card i {
    font-size: 3rem;
    color: var(--primary-color);
    margin-bottom: 1.5rem;
}

.course-card h3 {
    margin-bottom: 1rem;
    color: var(--dark-color);
}

.course-card p {
    margin-bottom: 1.5rem;
}

.course-card .btn {
    width: 100%;
    margin-top: auto;
}

/* Features Section */
.features {
    background-color: transparent;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin-top: 2rem;
}

.feature {
    text-align: center;
    padding: 2rem;
    background: #020617;
    border-radius: 10px;
    box-shadow: 0 20px 45px rgba(15, 23, 42, 0.9);
    transition: transform 0.3s ease;
}

.feature:hover {
    transform: translateY(-5px);
}

.feature i {
    font-size: 2.5rem;
    color: var(--primary-color);
    margin-bottom: 1.5rem;
}

.feature h3 {
    margin-bottom: 1rem;
    color: var(--dark-color);
}

/* Responsive Styles */
@media (max-width: 768px) {
    .navbar {
        padding: 0.5rem 0 !important;
    }
    
    .hamburger {
        display: block;
        z-index: 1001;
    }

    .nav-links {
        position: fixed;
        top: 0;
        right: -100%;
        width: 70%;
        height: 100vh;
        background: rgba(15, 23, 42, 0.97);
        flex-direction: column;
        align-items: center;
        justify-content: center;
        transition: right 0.3s ease;
        box-shadow: -5px 0 25px rgba(0, 0, 0, 0.6);
    }

    .nav-links.active {
        right: 0;
    }

    .nav-links a {
        font-size: 1.2rem;
        padding: 1rem 0;
    }

    .hero {
        padding: 8rem 0 4rem;
    }

    .hero h1 {
        font-size: 2.2rem;
    }

    .hero p {
        font-size: 1.1rem;
    }

    .cta-buttons {
        flex-direction: column;
        gap: 1rem;
    }

    .btn {
        width: 100%;
    }
}

@media (max-width: 480px) {
    .hero h1 {
        font-size: 1.8rem;
    }

    .course-grid,
    .features-grid {
        grid-template-columns: 1fr;
    }
}

/* Korean Page Styles */

body.korean-page {
    background-color: #0b0f17;
}

.main-wrapper {
    padding-top: 6rem;
    padding-bottom: 4rem;
}

.korean-header {
    text-align: center;
    margin-bottom: 2.5rem;
}

.korean-header h1 {
    font-size: 2.4rem;
}

.korean-header p {
    color: #cbd5e1;
}

.korean-section-title {
    font-size: 1.5rem;
    margin-bottom: 1.5rem;
    position: relative;
    display: inline-block;
}

.korean-section-title::after {
    content: '';
    position: absolute;
    left: 0;
    bottom: -6px;
    width: 60%;
    height: 3px;
    background: linear-gradient(90deg, var(--primary-color), var(--secondary-color));
    border-radius: 999px;
}

.lesson-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 1.8rem;
}

.lesson-card {
    background: #020617;
    border-radius: 16px;
    padding: 1.6rem 1.8rem;
    border: 1px solid rgba(148, 163, 184, 0.35);
    box-shadow: 0 20px 45px rgba(15, 23, 42, 0.8);
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
    transition: transform 0.25s ease, box-shadow 0.25s ease, border-color 0.25s ease;
}

.lesson-card:hover {
    transform: translateY(-6px);
    box-shadow: 0 30px 60px rgba(15, 23, 42, 0.9);
    border-color: rgba(96, 165, 250, 0.9);
}

.lesson-meta {
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 0.85rem;
    color: #94a3b8;
}

.lesson-badge {
    padding: 0.2rem 0.65rem;
    border-radius: 999px;
    font-size: 0.75rem;
    background: rgba(59, 130, 246, 0.12);
    color: #bfdbfe;
}

.lesson-title {
    font-size: 1.1rem;
    font-weight: 600;
}

.lesson-desc {
    font-size: 0.95rem;
    color: #cbd5e1;
}

.progress-bar {
    margin-top: 0.4rem;
    width: 100%;
    height: 6px;
    border-radius: 999px;
    background: rgba(30, 64, 175, 0.5);
    overflow: hidden;
}

.progress-bar span {
    display: block;
    height: 100%;
    border-radius: inherit;
    background: linear-gradient(90deg, #22c55e, #4ade80);
}

.lesson-footer {
    margin-top: 0.4rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 0.85rem;
    color: #94a3b8;
}

.lesson-link {
    font-size: 0.9rem;
}

.lesson-link:hover {
    color: #60a5fa;
}

@media (max-width: 768px) {
    .main-wrapper {
        padding-top: 5.5rem;
    }

    .korean-header h1 {
        font-size: 2rem;
    }
}

/* Frontend Page Styles */

.frontend-page {
    background-color: #0a0f1c;
}

.frontend-header {
    text-align: center;
    padding: 4rem 0;
    background: linear-gradient(135deg, rgba(37, 99, 235, 0.1) 0%, rgba(109, 40, 217, 0.1) 100%);
    border-radius: 20px;
    margin-bottom: 3rem;
}

.frontend-header h1 {
    font-size: 2.8rem;
    margin-bottom: 1.5rem;
    background: linear-gradient(90deg, var(--primary-color), var(--secondary-color));
    background-clip: text;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.frontend-header p {
    font-size: 1.2rem;
    max-width: 800px;
    margin: 0 auto 2rem;
    color: #cbd5e1;
}

.header-stats {
    display: flex;
    justify-content: center;
    gap: 3rem;
    flex-wrap: wrap;
}

.stat-item {
    display: flex;
    align-items: center;
    gap: 0.8rem;
    font-size: 1.1rem;
    color: #94a3b8;
}

.stat-item i {
    color: var(--primary-color);
    font-size: 1.3rem;
}

.section-title {
    font-size: 2.2rem;
    text-align: center;
    margin-bottom: 3rem;
    position: relative;
    padding-bottom: 1rem;
    color: #f9fafb;
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 100px;
    height: 4px;
    background: linear-gradient(90deg, var(--primary-color), var(--secondary-color));
    border-radius: 2px;
}

/* Course Modules */
.modules-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 2rem;
    margin-bottom: 4rem;
}

.module-card {
    background: #020617;
    border-radius: 16px;
    border: 1px solid rgba(148, 163, 184, 0.2);
    overflow: hidden;
    transition: transform 0.3s ease, box-shadow 0.3s ease, border-color 0.3s ease;
}

.module-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 30px 60px rgba(15, 23, 42, 0.8);
    border-color: rgba(96, 165, 250, 0.5);
}

.module-header {
    display: flex;
    align-items: center;
    gap: 1.5rem;
    padding: 1.5rem;
    border-bottom: 1px solid rgba(148, 163, 184, 0.1);
}

.module-icon {
    width: 60px;
    height: 60px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.8rem;
}

.html-icon {
    background: linear-gradient(135deg, #e34c26, #f06529);
    color: white;
}

.css-icon {
    background: linear-gradient(135deg, #1572b6, #33a9dc);
    color: white;
}

.js-icon {
    background: linear-gradient(135deg, #f7df1e, #f0db4f);
    color: #323330;
}

.react-icon {
    background: linear-gradient(135deg, #61dafb, #21232a);
    color: white;
}

.module-info h3 {
    font-size: 1.3rem;
    margin-bottom: 0.5rem;
    color: #f9fafb;
}

.module-meta {
    display: flex;
    gap: 1rem;
    font-size: 0.9rem;
    color: #94a3b8;
}

.module-meta span {
    display: flex;
    align-items: center;
    gap: 0.3rem;
}

.module-content {
    padding: 1.5rem;
}

.module-content p {
    margin-bottom: 1rem;
    color: #cbd5e1;
}

.module-topics {
    list-style: none;
}

.module-topics li {
    display: flex;
    align-items: center;
    gap: 0.8rem;
    margin-bottom: 0.5rem;
    color: #94a3b8;
    font-size: 0.95rem;
}

.module-topics i {
    color: var(--success-color);
    font-size: 0.8rem;
}

.module-progress {
    padding: 0 1.5rem 1rem;
}

.progress-info {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 0.5rem;
    font-size: 0.9rem;
    color: #94a3b8;
}

.module-btn {
    margin: 0 1.5rem 1.5rem;
    width: calc(100% - 3rem);
}

/* Practice Section */
.practice-section {
    padding: 4rem 0;
    background: rgba(15, 23, 42, 0.5);
    border-radius: 20px;
    margin-bottom: 4rem;
}

.practice-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.practice-card {
    background: #020617;
    border-radius: 16px;
    padding: 2rem;
    text-align: center;
    border: 1px solid rgba(148, 163, 184, 0.2);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.practice-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 20px 40px rgba(15, 23, 42, 0.8);
}

.practice-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto 1.5rem;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    color: white;
}

.practice-card h3 {
    font-size: 1.4rem;
    margin-bottom: 1rem;
    color: #f9fafb;
}

.practice-card p {
    margin-bottom: 1.5rem;
    color: #cbd5e1;
}

.practice-stats {
    display: flex;
    justify-content: center;
    gap: 1.5rem;
    margin-bottom: 1.5rem;
    font-size: 0.9rem;
    color: #94a3b8;
}

.practice-stats span {
    display: flex;
    align-items: center;
    gap: 0.3rem;
}

/* Code Editor Section */
.editor-section {
    padding: 4rem 0;
    margin-bottom: 4rem;
}

.editor-container {
    background: #020617;
    border-radius: 16px;
    border: 1px solid rgba(148, 163, 184, 0.2);
    overflow: hidden;
}

.editor-tabs {
    display: flex;
    background: rgba(15, 23, 42, 0.8);
    border-bottom: 1px solid rgba(148, 163, 184, 0.2);
}

.tab-btn {
    padding: 1rem 2rem;
    background: none;
    border: none;
    color: #94a3b8;
    cursor: pointer;
    transition: all 0.3s ease;
    font-size: 1rem;
    position: relative;
}

.tab-btn.active {
    color: #f9fafb;
    background: rgba(37, 99, 235, 0.1);
}

.tab-btn.active::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: var(--primary-color);
}

.editor-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    min-height: 500px;
}

.editor-pane {
    border-right: 1px solid rgba(148, 163, 184, 0.2);
}

.code-editor {
    height: 500px;
    position: relative;
}

.code-editor.active {
    display: block;
}

.code-textarea {
    width: 100%;
    height: 100%;
    background: #1e293b;
    border: none;
    color: #e2e8f0;
    font-family: 'Consolas', 'Fira Code', 'JetBrains Mono', ui-monospace, SFMono-Regular, Menlo, Monaco, monospace;
    font-size: 14px;
    line-height: 1.5;
    padding: 1.5rem;
    resize: none;
    outline: none;
    tab-size: 4;
}

.code-textarea::placeholder {
    color: #64748b;
}

.code-textarea:focus {
    background: #1e293b;
    box-shadow: inset 0 0 0 2px rgba(37, 99, 235, 0.3);
}

.preview-pane {
    display: flex;
    flex-direction: column;
}

.preview-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 1.5rem;
    background: rgba(15, 23, 42, 0.8);
    border-bottom: 1px solid rgba(148, 163, 184, 0.2);
}

.preview-header h3 {
    font-size: 1.1rem;
    margin: 0;
    color: #f9fafb;
}

.preview-controls {
    display: flex;
    gap: 0.5rem;
}

.run-btn {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 1rem;
    background: var(--success-color);
    color: white;
    border: none;
    border-radius: 6px;
    cursor: pointer;
    transition: all 0.3s ease;
    font-size: 0.9rem;
}

.run-btn:hover {
    background: #38a169;
    transform: translateY(-1px);
}

.clear-btn {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 1rem;
    background: #ef4444;
    color: white;
    border: none;
    border-radius: 6px;
    cursor: pointer;
    transition: all 0.3s ease;
    font-size: 0.9rem;
}

.clear-btn:hover {
    background: #dc2626;
    transform: translateY(-1px);
}

.preview-content {
    flex: 1;
    padding: 1rem;
    background: white;
}

.preview-content iframe {
    width: 100%;
    height: 100%;
    border: none;
    border-radius: 8px;
}

/* Resources Section */
.resources-section {
    padding: 4rem 0;
    background: rgba(15, 23, 42, 0.5);
    border-radius: 20px;
    margin-bottom: 4rem;
}

.resources-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.resource-card {
    background: #020617;
    border-radius: 16px;
    padding: 2rem;
    border: 1px solid rgba(148, 163, 184, 0.2);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.resource-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 20px 40px rgba(15, 23, 42, 0.8);
}

.resource-icon {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    color: white;
    margin-bottom: 1.5rem;
}

.resource-card h3 {
    font-size: 1.3rem;
    margin-bottom: 1rem;
    color: #f9fafb;
}

.resource-card p {
    margin-bottom: 1.5rem;
    color: #cbd5e1;
}

.resource-list {
    list-style: none;
}

.resource-list li {
    margin-bottom: 0.8rem;
}

.resource-list a {
    color: #93c5fd;
    text-decoration: none;
    transition: color 0.3s ease;
}

.resource-list a:hover {
    color: #60a5fa;
}

/* Test Section */
.test-section {
    padding: 4rem 0;
    margin-bottom: 4rem;
}

.test-container {
    max-width: 800px;
    margin: 0 auto;
}

.test-card {
    background: #020617;
    border-radius: 16px;
    padding: 2.5rem;
    border: 1px solid rgba(148, 163, 184, 0.2);
    text-align: center;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.test-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 20px 40px rgba(15, 23, 42, 0.8);
}

.test-header h3 {
    font-size: 1.8rem;
    margin-bottom: 1rem;
    color: #f9fafb;
}

.test-info {
    display: flex;
    justify-content: center;
    gap: 2rem;
    margin-bottom: 1.5rem;
    font-size: 1rem;
    color: #94a3b8;
}

.test-info span {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.test-description {
    margin-bottom: 2rem;
    color: #cbd5e1;
}

.test-features {
    display: flex;
    justify-content: center;
    gap: 2rem;
    margin-bottom: 2rem;
    flex-wrap: wrap;
}

.feature-item {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.95rem;
    color: #94a3b8;
}

.feature-item i {
    color: var(--success-color);
}

/* Test Content Styles */
.test-content {
    background: #020617;
    border-radius: 16px;
    padding: 2rem;
    border: 1px solid rgba(148, 163, 184, 0.2);
    margin-top: 2rem;
}

.test-progress {
    margin-bottom: 2rem;
}

.progress-info {
    text-align: center;
    margin-bottom: 1rem;
    color: #94a3b8;
    font-size: 1.1rem;
}

.progress-bar {
    background: rgba(148, 163, 184, 0.2);
    height: 8px;
    border-radius: 4px;
    overflow: hidden;
}

.progress-fill {
    height: 100%;
    background: linear-gradient(90deg, var(--primary-color), var(--secondary-color));
    border-radius: 4px;
    transition: width 0.3s ease;
    width: 10%;
}

.question-container {
    background: rgba(15, 23, 42, 0.5);
    border-radius: 12px;
    padding: 2rem;
    margin-bottom: 2rem;
}

.question-text {
    font-size: 1.2rem;
    color: #f9fafb;
    margin-bottom: 2rem;
    line-height: 1.6;
}

.options-list {
    list-style: none;
}

.option-item {
    margin-bottom: 1rem;
}

.option-label {
    display: flex !important;
    align-items: center;
    gap: 1rem;
    padding: 1rem;
    background: rgba(30, 41, 59, 0.5);
    border: 2px solid rgba(148, 163, 184, 0.2);
    border-radius: 8px;
    cursor: pointer;
    transition: all 0.3s ease;
    width: 100%;
    box-sizing: border-box;
    margin-bottom: 1rem;
}

.option-label:hover {
    background: rgba(30, 41, 59, 0.8);
    border-color: rgba(96, 165, 250, 0.5);
}

.option-label.selected {
    background: rgba(37, 99, 235, 0.1);
    border-color: var(--primary-color);
}

.option-radio {
    width: 18px;
    height: 18px;
    accent-color: var(--primary-color);
    cursor: pointer;
}

.option-text {
    color: #e2e8f0;
    flex: 1;
    font-size: 1rem;
    line-height: 1.5;
}

.test-controls {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 1rem;
}

/* Test Results Styles */
.test-results {
    background: #020617;
    border-radius: 16px;
    padding: 2.5rem;
    border: 1px solid rgba(148, 163, 184, 0.2);
    text-align: center;
}

.results-header h3 {
    font-size: 1.8rem;
    margin-bottom: 2rem;
    color: #f9fafb;
}

.score-display {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 3rem;
    margin-bottom: 2rem;
    flex-wrap: wrap;
}

.score-circle {
    width: 120px;
    height: 120px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    font-weight: bold;
    color: white;
    position: relative;
}

.score-circle::before {
    content: '';
    position: absolute;
    inset: 4px;
    border-radius: 50%;
    background: #020617;
    z-index: 0;
}

.score-circle span {
    position: relative;
    z-index: 1;
}

.score-details p {
    margin: 0.5rem 0;
    color: #94a3b8;
    font-size: 1.1rem;
}

.score-details span {
    color: #f9fafb;
    font-weight: bold;
}

.results-details {
    background: rgba(15, 23, 42, 0.5);
    border-radius: 12px;
    padding: 2rem;
    margin-bottom: 2rem;
    text-align: left;
}

.result-item {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
    margin-bottom: 1.5rem;
    padding: 1rem;
    background: rgba(30, 41, 59, 0.5);
    border-radius: 8px;
}

.result-item.correct {
    border-left: 4px solid var(--success-color);
}

.result-item.incorrect {
    border-left: 4px solid #ef4444;
}

.result-icon {
    margin-top: 0.25rem;
}

.result-icon.correct {
    color: var(--success-color);
}

.result-icon.incorrect {
    color: #ef4444;
}

.result-content {
    flex: 1;
}

.result-question {
    color: #f9fafb;
    font-weight: bold;
    margin-bottom: 0.5rem;
}

.result-answer {
    color: #94a3b8;
    font-size: 0.95rem;
}

.results-actions {
    display: flex;
    justify-content: center;
    gap: 1rem;
    flex-wrap: wrap;
}

/* Responsive Design for Frontend Page */
@media (max-width: 768px) {
    .frontend-header h1 {
        font-size: 2.2rem;
    }
    
    .header-stats {
        gap: 1.5rem;
    }
    
    .modules-grid {
        grid-template-columns: 1fr;
    }
    
    .practice-grid,
    .resources-grid {
        grid-template-columns: 1fr;
    }
    
    .editor-content {
        grid-template-columns: 1fr;
    }
    
    .editor-pane {
        border-right: none;
        border-bottom: 1px solid rgba(148, 163, 184, 0.2);
    }
    
    .test-info {
        flex-direction: column;
        gap: 0.5rem;
    }
    
    .test-features {
        flex-direction: column;
        gap: 1rem;
    }
    
    .module-header {
        flex-direction: column;
        text-align: center;
        gap: 1rem;
    }
    
    .practice-stats {
        flex-direction: column;
        gap: 0.5rem;
    }
}

@media (max-width: 480px) {
    .frontend-header h1 {
        font-size: 1.8rem;
    }
    
    .section-title {
        font-size: 1.8rem;
    }
    
    .code-editor code {
        font-size: 12px;
    }
    
    .module-card,
    .practice-card,
    .resource-card,
    .test-card {
        padding: 1.5rem;
    }
}

/* About Page Styles */
.about-hero {
    padding-top: 6rem;
    padding-bottom: 2rem;
}

.about-hero .container {
    max-width: 800px;
    margin: 0 auto;
}

.about-hero-content {
    max-width: 800px;
    margin: 0 auto;
}

.about-hero h1 {
    text-align: center;
    margin-bottom: 2rem;
}

.about-description {
    font-size: 1.2rem;
    line-height: 1.8;
    color: #cbd5e1;
    margin-bottom: 2rem;
}

.about-section {
    background: rgba(59, 130, 246, 0.1);
    border: 1px solid rgba(59, 130, 246, 0.3);
    border-radius: 12px;
    padding: 2rem;
    margin-bottom: 2rem;
}

.about-section-title {
    color: #3b82f6;
    margin-bottom: 1.5rem;
    text-align: center;
}

.about-course-item {
    background: rgba(15, 23, 42, 0.6);
    border-radius: 8px;
    padding: 1.5rem;
    margin-bottom: 1rem;
}

.about-course-item:last-child {
    margin-bottom: 0;
}

.about-course-title {
    color: #8b5cf6;
    margin-bottom: 0.8rem;
}

.about-course-title.frontend {
    color: #10b981;
}

.about-course-description {
    color: #cbd5e1;
    margin: 0;
    line-height: 1.6;
}

.expansion-section {
    background: rgba(168, 85, 247, 0.1);
    border: 1px solid rgba(168, 85, 247, 0.3);
    border-radius: 12px;
    padding: 2rem;
    margin-bottom: 2rem;
}

.expansion-title {
    color: #8b5cf6;
    margin-bottom: 1.5rem;
    text-align: center;
}

.expansion-description {
    color: #cbd5e1;
    margin-bottom: 1rem;
    line-height: 1.6;
}

.expansion-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 1rem;
}

.expansion-item {
    background: rgba(15, 23, 42, 0.6);
    border-radius: 8px;
    padding: 1rem;
}

.expansion-item h4 {
    color: #f59e0b;
    margin-bottom: 0.5rem;
}

.expansion-item h4.math {
    color: #f59e0b;
}

.expansion-item h4.english {
    color: #3b82f6;
}

.expansion-item h4.ai {
    color: #ef4444;
}

.expansion-item h4.chat {
    color: #10b981;
}

.expansion-item h4.community {
    color: #f59e0b;
}

.expansion-item h4.full-courses {
    color: #8b5cf6;
}

.expansion-item p {
    color: #cbd5e1;
    margin: 0;
    font-size: 0.9rem;
}

.mission-section {
    background: rgba(34, 197, 94, 0.1);
    border-left: 4px solid #10b981;
    padding: 2rem;
    border-radius: 12px;
}

.mission-title {
    color: #10b981;
    margin-bottom: 1.5rem;
    text-align: center;
}

.mission-description {
    color: #cbd5e1;
    margin-bottom: 1rem;
    line-height: 1.6;
}

.mission-tags {
    text-align: center;
    margin: 1.5rem 0;
}

.mission-tag {
    display: inline-block;
    background: rgba(59, 130, 246, 0.2);
    color: #3b82f6;
    padding: 0.5rem 1rem;
    border-radius: 20px;
    margin: 0.3rem;
}

.mission-tag.quality {
    background: rgba(59, 130, 246, 0.2);
    color: #3b82f6;
}

.mission-tag.understandable {
    background: rgba(168, 85, 247, 0.2);
    color: #8b5cf6;
}

.mission-tag.affordable {
    background: rgba(34, 197, 94, 0.2);
    color: #10b981;
}

.mission-slogan {
    color: #cbd5e1;
    margin: 0;
    line-height: 1.6;
    font-style: italic;
    text-align: center;
}

/* How we teach section spacing */
.courses {
    padding-top: 2rem;
}

/* Telegram Contact Styles */
.telegram-contact {
    background: rgba(0, 136, 204, 0.1);
    border: 1px solid rgba(0, 136, 204, 0.3);
    border-radius: 12px;
    padding: 2rem;
    margin-top: 2rem;
    text-align: center;
}

.telegram-title {
    color: #0088cc;
    margin-bottom: 1rem;
    font-size: 1.3rem;
}

.telegram-description {
    color: #cbd5e1;
    margin-bottom: 1.5rem;
    line-height: 1.6;
}

.telegram-button {
    margin-bottom: 1rem;
}

.telegram-link {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background: #0088cc;
    color: white;
    padding: 0.8rem 1.5rem;
    border-radius: 25px;
    text-decoration: none;
    font-weight: 500;
    transition: all 0.3s ease;
}

.telegram-link:hover {
    background: #0066aa;
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(0, 136, 204, 0.3);
}

.telegram-link i {
    font-size: 1.2rem;
}

.telegram-note {
    color: #94a3b8;
    margin: 0;
}

.telegram-note small {
    font-size: 0.85rem;
}

/* Contact Details Section */
.contact-details {
    padding: 3rem 0;
    background: rgba(15, 23, 42, 0.6);
    border-top: 1px solid rgba(148, 163, 184, 0.1);
}

.contact-details-content {
    max-width: 800px;
    margin: 0 auto;
    text-align: center;
}

.contact-details-content h2 {
    color: #f9fafb;
    margin-bottom: 1rem;
    font-size: 1.5rem;
}

.contact-details-content p {
    color: #cbd5e1;
    margin-bottom: 2rem;
    font-size: 1.1rem;
    line-height: 1.6;
}

/* Contact Form Section */
.contact-form-section {
    padding: 3rem 0;
    background: rgba(15, 23, 42, 0.4);
    border-top: 1px solid rgba(148, 163, 184, 0.1);
}

.form-header {
    text-align: center;
    margin-bottom: 3rem;
}

.form-header h2 {
    color: #f9fafb;
    margin-bottom: 1rem;
    font-size: 1.8rem;
}

.form-header p {
    color: #cbd5e1;
    font-size: 1.1rem;
}

.modern-form {
    max-width: 800px;
    margin: 0 auto;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 2rem;
    margin-bottom: 2rem;
}

.form-group {
    margin-bottom: 2rem;
}

.form-group.full-width {
    grid-column: 1 / -1;
}

.form-group label {
    display: block;
    color: #f9fafb;
    margin-bottom: 0.5rem;
    font-weight: 500;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 1rem;
    background: rgba(30, 41, 59, 0.8);
    border: 1px solid rgba(148, 163, 184, 0.2);
    border-radius: 8px;
    color: #f9fafb;
    font-size: 1rem;
    transition: all 0.3s ease;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: #3b82f6;
    box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.1);
}

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

.form-actions {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
}

.btn-modern {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 1rem 2rem;
    border-radius: 8px;
    font-weight: 600;
    font-size: 1rem;
    text-decoration: none;
    transition: all 0.3s ease;
    border: none;
    cursor: pointer;
}

.btn-modern.primary {
    background: linear-gradient(135deg, #3b82f6, #8b5cf6);
    color: white;
}

.btn-modern.primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(59, 130, 246, 0.4);
}

.btn-modern.secondary {
    background: transparent;
    color: #3b82f6;
    border: 2px solid #3b82f6;
}

.btn-modern.secondary:hover {
    background: #3b82f6;
    color: white;
    transform: translateY(-2px);
}

/* FAQ Section */
.faq-section {
    padding: 3rem 0;
    background: rgba(15, 23, 42, 0.6);
    border-top: 1px solid rgba(148, 163, 184, 0.1);
}

.faq-section h2 {
    text-align: center;
    color: #f9fafb;
    margin-bottom: 3rem;
    font-size: 1.8rem;
}

.faq-grid {
    max-width: 800px;
    margin: 0 auto;
    display: grid;
    gap: 1rem;
}

.faq-item {
    background: rgba(30, 41, 59, 0.8);
    border: 1px solid rgba(148, 163, 184, 0.2);
    border-radius: 8px;
    overflow: hidden;
}

.faq-question {
    padding: 1.5rem;
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    transition: all 0.3s ease;
}

.faq-question:hover {
    background: rgba(59, 130, 246, 0.1);
}

.faq-question h3 {
    color: #f9fafb;
    margin: 0;
    font-size: 1.1rem;
}

.faq-question i {
    color: #3b82f6;
    transition: transform 0.3s ease;
}

.faq-answer {
    padding: 0 1.5rem 1.5rem;
    color: #cbd5e1;
    line-height: 1.6;
    display: none;
}

.faq-item.active .faq-answer {
    display: block;
}

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

/* Responsive Design */
@media (max-width: 768px) {
    .form-row {
        grid-template-columns: 1fr;
        gap: 1rem;
    }
    
    .form-actions {
        flex-direction: column;
        align-items: center;
    }
    
    .btn-modern {
        width: 100%;
        max-width: 280px;
        justify-content: center;
    }
    
    .faq-question {
        padding: 1rem;
    }
    
    .faq-question h3 {
        font-size: 1rem;
    }
}

@media (max-width: 480px) {
    /* Korean Alphabet Grid - 4 letters per row */
    .korean-page .lesson-card [style*="grid-template-columns: repeat(auto-fit, minmax(120px, 1fr))"] {
        grid-template-columns: repeat(4, 1fr) !important;
        gap: 0.5rem !important;
    }
    
    .korean-page .lesson-card [style*="grid-template-columns: repeat(auto-fit, minmax(120px, 1fr))"] > div {
        padding: 0.5rem !important;
        min-width: 0;
    }
    
    .korean-page .lesson-card [style*="font-size: 2.5rem"] {
        font-size: 1.8rem !important;
        margin-bottom: 0.3rem !important;
    }
    
    .korean-page .lesson-card [style*="font-size: 0.9rem"] {
        font-size: 0.7rem !important;
        margin-bottom: 0.1rem !important;
    }
    
    .korean-page .lesson-card [style*="font-size: 0.8rem"] {
        font-size: 0.65rem !important;
    }
    
    .contact-details-content h2,
    .form-header h2,
    .faq-section h2 {
        font-size: 1.5rem;
    }
    
    .form-group input,
    .form-group select,
    .form-group textarea {
        padding: 0.8rem;
    }
    
    .btn-modern {
        padding: 0.8rem 1.5rem;
        font-size: 0.9rem;
    }
}

/* Telegram Contact Section for Frontend Page */
.telegram-contact-section {
    padding: 3rem 0;
    background: rgba(0, 136, 204, 0.05);
}

/* Founder Section Styles */
.founder-section {
    margin: 3rem 0;
    padding: 2rem;
    background: rgba(15, 23, 42, 0.6);
    border-radius: 16px;
    border: 1px solid rgba(148, 163, 184, 0.2);
}

.founder-content {
    display: grid;
    grid-template-columns: 300px 1fr;
    gap: 2rem;
    align-items: start;
}

.founder-image {
    position: relative;
    text-align: center;
}

.founder-photo {
    width: 250px;
    height: 250px;
    border-radius: 50%;
    object-fit: cover;
    border: 4px solid rgba(59, 130, 246, 0.3);
    box-shadow: 0 8px 32px rgba(59, 130, 246, 0.2);
}

.founder-badge {
    position: absolute;
    bottom: 20px;
    right: 20px;
    background: linear-gradient(135deg, #fbbf24, #f59e0b);
    color: #1e293b;
    padding: 0.5rem 1rem;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: 0.3rem;
    box-shadow: 0 4px 12px rgba(251, 191, 36, 0.3);
}

.founder-social {
    position: absolute;
    bottom: -80px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: 1rem;
    padding: 1rem 1.5rem;
    background: linear-gradient(135deg, rgba(15, 23, 42, 0.95), rgba(30, 41, 59, 0.95));
    border-radius: 30px;
    border: 1px solid rgba(148, 163, 184, 0.1);
    backdrop-filter: blur(20px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.4), 
                0 0 0 1px rgba(255, 255, 255, 0.05),
                inset 0 1px 0 rgba(255, 255, 255, 0.1);
}

.social-link {
    width: 44px;
    height: 44px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 1.2rem;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    text-decoration: none;
    position: relative;
    overflow: hidden;
    box-shadow: inset 0 2px 4px rgba(255, 255, 255, 0.2),
                0 8px 16px rgba(0, 0, 0, 0.3),
                0 0 0 1px rgba(255, 255, 255, 0.1);
}

.social-link::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.3), transparent 50%, rgba(255, 255, 255, 0.1));
    opacity: 0.8;
}

.social-link::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    background: radial-gradient(circle, rgba(255, 255, 255, 0.4) 0%, transparent 70%);
    border-radius: 50%;
    transform: translate(-50%, -50%);
    transition: all 0.4s ease;
}

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

.social-link i {
    position: relative;
    z-index: 2;
    filter: drop-shadow(0 2px 3px rgba(0, 0, 0, 0.4));
    transition: all 0.4s ease;
}

.social-link.telegram {
    background: linear-gradient(135deg, #0088cc, #00a8e8);
    box-shadow: inset 0 2px 4px rgba(255, 255, 255, 0.3),
                0 8px 16px rgba(0, 136, 204, 0.4),
                0 0 0 1px rgba(255, 255, 255, 0.15);
}

.social-link.telegram:hover {
    transform: translateY(-5px) scale(1.15) rotate(5deg);
    box-shadow: inset 0 2px 4px rgba(255, 255, 255, 0.4),
                0 12px 24px rgba(0, 136, 204, 0.5),
                0 0 0 1px rgba(255, 255, 255, 0.2);
}

.social-link.telegram:hover i {
    color: #ffffff;
    filter: drop-shadow(0 3px 6px rgba(0, 136, 204, 0.6));
}

.social-link.instagram {
    background: linear-gradient(135deg, #e4405f, #f77737, #fccc63);
    box-shadow: inset 0 2px 4px rgba(255, 255, 255, 0.3),
                0 8px 16px rgba(228, 64, 95, 0.4),
                0 0 0 1px rgba(255, 255, 255, 0.15);
}

.social-link.instagram:hover {
    transform: translateY(-5px) scale(1.15) rotate(-5deg);
    box-shadow: inset 0 2px 4px rgba(255, 255, 255, 0.4),
                0 12px 24px rgba(228, 64, 95, 0.5),
                0 0 0 1px rgba(255, 255, 255, 0.2);
}

.social-link.instagram:hover i {
    color: #ffffff;
    filter: drop-shadow(0 3px 6px rgba(228, 64, 95, 0.6));
}

.social-link.github {
    background: linear-gradient(135deg, #24292e, #404756);
    box-shadow: inset 0 2px 4px rgba(255, 255, 255, 0.2),
                0 8px 16px rgba(36, 41, 46, 0.4),
                0 0 0 1px rgba(255, 255, 255, 0.15);
}

.social-link.github:hover {
    transform: translateY(-5px) scale(1.15) rotate(5deg);
    box-shadow: inset 0 2px 4px rgba(255, 255, 255, 0.3),
                0 12px 24px rgba(36, 41, 46, 0.5),
                0 0 0 1px rgba(255, 255, 255, 0.2);
}

.social-link.github:hover i {
    color: #ffffff;
    filter: drop-shadow(0 3px 6px rgba(36, 41, 46, 0.6));
}

.social-link.linkedin {
    background: linear-gradient(135deg, #0077b5, #0099cc);
    box-shadow: inset 0 2px 4px rgba(255, 255, 255, 0.3),
                0 8px 16px rgba(0, 119, 181, 0.4),
                0 0 0 1px rgba(255, 255, 255, 0.15);
}

.social-link.linkedin:hover {
    transform: translateY(-5px) scale(1.15) rotate(-5deg);
    box-shadow: inset 0 2px 4px rgba(255, 255, 255, 0.4),
                0 12px 24px rgba(0, 119, 181, 0.5),
                0 0 0 1px rgba(255, 255, 255, 0.2);
}

.social-link.linkedin:hover i {
    color: #ffffff;
    filter: drop-shadow(0 3px 6px rgba(0, 119, 181, 0.6));
}

.social-link.phone {
    background: linear-gradient(135deg, #10b981, #059669);
    box-shadow: inset 0 2px 4px rgba(255, 255, 255, 0.3),
                0 8px 16px rgba(16, 185, 129, 0.4),
                0 0 0 1px rgba(255, 255, 255, 0.15);
}

.social-link.phone:hover {
    transform: translateY(-5px) scale(1.15) rotate(-5deg);
    box-shadow: inset 0 2px 4px rgba(255, 255, 255, 0.4),
                0 12px 24px rgba(16, 185, 129, 0.5),
                0 0 0 1px rgba(255, 255, 255, 0.2);
}

.social-link.phone:hover i {
    color: #ffffff;
    filter: drop-shadow(0 3px 6px rgba(16, 185, 129, 0.6));
}

.founder-info h2 {
    background: linear-gradient(135deg, #3b82f6, #8b5cf6, #06b6d4);
    font-size: 38px;
    margin-bottom: 0.5rem;
    font-weight: 800;
    letter-spacing: -0.02em;
    line-height: 1.1;
    position: relative;
    display: inline-block;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    background-size: 200% auto;
    animation: subtleGradient 8s ease-in-out infinite;
    filter: drop-shadow(0 0 15px rgba(59, 130, 246, 0.2));
    -webkit-text-stroke: 0.5px rgba(255, 255, 255, 0.05);
}

@keyframes subtleGradient {
    0%, 100% { background-position: 0% 50%; }
    50% { background-position: 100% 50%; }
}

.founder-info h2::before {
    content: '';
    position: absolute;
    top: -8px;
    left: -8px;
    right: -8px;
    bottom: -8px;
    background: linear-gradient(135deg, #3b82f6, #8b5cf6, #06b6d4);
    border-radius: 12px;
    z-index: -1;
    opacity: 0.1;
    filter: blur(12px);
    animation: subtleGlow 10s ease-in-out infinite;
}

@keyframes subtleGlow {
    0%, 100% { opacity: 0.1; transform: scale(1); }
    50% { opacity: 0.15; transform: scale(1.02); }
}

.founder-info h2::after {
    content: '';
    position: absolute;
    bottom: -1px;
    left: 0;
    width: 100%;
    height: 2px;
    background: linear-gradient(90deg, transparent, #3b82f6, #8b5cf6, #06b6d4, transparent);
    border-radius: 1px;
    animation: subtleLine 6s ease-in-out infinite;
}

@keyframes subtleLine {
    0%, 100% { opacity: 0.4; transform: scaleX(0.9); }
    50% { opacity: 0.7; transform: scaleX(1.1); }
}

.founder-title {
    color: #3b82f6;
    font-size: 1.1rem;
margin-bottom: 1rem;
font-weight: 600;
    margin-bottom: 1rem;
    font-weight: 600;
}

.founder-bio {
    color: #cbd5e1;
    line-height: 1.6;
    margin-bottom: 1.5rem;
}

.founder-skills {
    display: flex;
    flex-wrap: wrap;
    gap: 0.8rem;
    margin-bottom: 1.5rem;
}

.skill-tag {
    background: rgba(59, 130, 246, 0.1);
    color: #3b82f6;
    padding: 0.4rem 0.8rem;
    border-radius: 20px;
    font-size: 0.85rem;
    font-weight: 500;
    border: 1px solid rgba(59, 130, 246, 0.2);
}

.founder-quote {
    background: rgba(251, 191, 36, 0.05);
    border-left: 4px solid #fbbf24;
    padding: 1rem 1.5rem;
    border-radius: 8px;
    color: #cbd5e1;
    font-style: italic;
}

.founder-quote i {
    color: #fbbf24;
    margin-right: 0.5rem;
}

/* Academy Info Section */
.academy-info {
    margin: 3rem 0;
    padding: 2.5rem;
    background: linear-gradient(135deg, rgba(15, 23, 42, 0.8), rgba(30, 41, 59, 0.8));
    border-radius: 20px;
    border: 1px solid rgba(148, 163, 184, 0.2);
    backdrop-filter: blur(10px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3),
                0 0 0 1px rgba(255, 255, 255, 0.05);
}

.academy-header {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 2rem;
}

.academy-icon {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, #3b82f6, #8b5cf6);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    color: white;
    box-shadow: 0 8px 20px rgba(59, 130, 246, 0.3);
    animation: pulse 2s ease-in-out infinite;
}

@keyframes pulse {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.05); }
}

.info-title {
    color: #f9fafb;
    font-size: 2rem;
    font-weight: 700;
    margin: 0;
    background: linear-gradient(135deg, #3b82f6, #8b5cf6, #06b6d4);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.academy-stats {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
    gap: 1.5rem;
    margin-bottom: 2rem;
}

.academy-stats .stat-item {
    text-align: center;
    padding: 1.5rem 1rem;
    background: rgba(59, 130, 246, 0.1);
    border-radius: 16px;
    border: 1px solid rgba(59, 130, 246, 0.2);
    transition: all 0.3s ease;
}

.academy-stats .stat-item:hover {
    transform: translateY(-5px);
    background: rgba(59, 130, 246, 0.15);
    box-shadow: 0 10px 25px rgba(59, 130, 246, 0.2);
}

.academy-stats .stat-number {
    display: block;
    font-size: 2.5rem;
    font-weight: 800;
    background: linear-gradient(135deg, #3b82f6, #8b5cf6);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 0.5rem;
}

.academy-stats .stat-label {
    color: #cbd5e1;
    font-size: 0.9rem;
    font-weight: 500;
}

.academy-description {
    margin-bottom: 2rem;
}

.info-description {
    color: #cbd5e1;
    line-height: 1.7;
    font-size: 1.05rem;
    text-align: center;
    max-width: 800px;
    margin: 0 auto;
}

.academy-features {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1rem;
}

.feature-item {
    display: flex;
    align-items: center;
    gap: 0.8rem;
    padding: 1rem 1.5rem;
    background: rgba(15, 23, 42, 0.6);
    border-radius: 12px;
    border: 1px solid rgba(148, 163, 184, 0.2);
    transition: all 0.3s ease;
}

.feature-item:hover {
    transform: translateY(-3px);
    background: rgba(59, 130, 246, 0.1);
    border-color: rgba(59, 130, 246, 0.3);
}

.feature-item i {
    color: #3b82f6;
    font-size: 1.2rem;
    width: 24px;
    text-align: center;
}

.feature-item span {
    color: #f9fafb;
    font-weight: 500;
}

.academy-website {
    margin: 2rem 0;
}

.website-card {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 2rem;
    align-items: center;
    padding: 2rem;
    background: rgba(59, 130, 246, 0.05);
    border-radius: 16px;
    border: 1px solid rgba(59, 130, 246, 0.2);
    transition: all 0.3s ease;
}

.website-card:hover {
    background: rgba(59, 130, 246, 0.1);
    transform: translateY(-3px);
    box-shadow: 0 10px 30px rgba(59, 130, 246, 0.2);
}

.website-info h4 {
    color: #f9fafb;
    font-size: 1.3rem;
    margin-bottom: 0.5rem;
}

.website-info p {
    color: #cbd5e1;
    margin-bottom: 1rem;
    line-height: 1.5;
}

.website-link {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    color: #3b82f6;
    text-decoration: none;
    font-weight: 600;
    padding: 0.8rem 1.5rem;
    background: rgba(59, 130, 246, 0.1);
    border-radius: 8px;
    border: 1px solid rgba(59, 130, 246, 0.3);
    transition: all 0.3s ease;
}

.website-link:hover {
    background: rgba(59, 130, 246, 0.2);
    transform: translateX(5px);
    color: #2563eb;
}

.website-preview {
    display: flex;
    justify-content: center;
    align-items: center;
}

.preview-window {
    width: 280px;
    height: 180px;
    background: #1e293b;
    border-radius: 12px;
    border: 2px solid #334155;
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
    transition: all 0.3s ease;
}

.preview-window:hover {
    transform: scale(1.05);
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.7);
}

.preview-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0.5rem;
    background: #0f172a;
    border-bottom: 1px solid #334155;
}

.preview-dots {
    display: flex;
    gap: 0.3rem;
}

.preview-dots span {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: #ef4444;
}

.preview-dots span:nth-child(2) {
    background: #f59e0b;
}

.preview-dots span:nth-child(3) {
    background: #10b981;
}

.preview-url {
    color: #64748b;
    font-size: 0.7rem;
    font-family: monospace;
}

.preview-content {
    padding: 1rem;
    height: calc(100% - 35px);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 1rem;
}

.preview-logo {
    width: 40px;
    height: 40px;
    background: linear-gradient(135deg, #3b82f6, #8b5cf6);
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-weight: bold;
    font-size: 1.2rem;
}

.preview-nav {
    display: flex;
    gap: 0.5rem;
    margin-top: 0.5rem;
}

.preview-nav span {
    width: 30px;
    height: 4px;
    background: #475569;
    border-radius: 2px;
}

.preview-hero {
    text-align: center;
    margin-top: 0.5rem;
}

.preview-text h5 {
    color: #f9fafb;
    font-size: 0.9rem;
    margin: 0;
}

.preview-text p {
    color: #64748b;
    font-size: 0.7rem;
    margin: 0;
}

/* Responsive Design */
@media (max-width: 768px) {
    .academy-header {
        flex-direction: column;
        text-align: center;
    }
    
    .academy-stats {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .academy-features {
        grid-template-columns: 1fr;
    }
    
    .website-card {
        grid-template-columns: 1fr;
        text-align: center;
    }
    
    .preview-window {
        width: 240px;
        height: 150px;
    }
}

.academy-story {
    margin: 3rem 0;
}

.story-title {
    color: #f9fafb;
    font-size: 1.8rem;
    margin-bottom: 2rem;
    text-align: center;
}

.story-timeline {
    position: relative;
    padding: 1rem 0;
}

.story-timeline::before {
    content: '';
    position: absolute;
    left: 50%;
    top: 0;
    bottom: 0;
    width: 2px;
    background: linear-gradient(180deg, #3b82f6, #8b5cf6);
    transform: translateX(-50%);
}

.timeline-item {
    display: flex;
    margin-bottom: 2rem;
    position: relative;
}

.timeline-item:nth-child(odd) {
    flex-direction: row;
}

.timeline-item:nth-child(even) {
    flex-direction: row-reverse;
}

.timeline-date {
    flex: 0 0 120px;
    background: linear-gradient(135deg, #3b82f6, #8b5cf6);
    color: white;
    padding: 0.8rem;
    border-radius: 8px;
    text-align: center;
    font-weight: 600;
    height: fit-content;
    margin: 0 2rem;
}

.timeline-content {
    flex: 1;
    background: rgba(15, 23, 42, 0.6);
    padding: 1.5rem;
    border-radius: 12px;
    border: 1px solid rgba(148, 163, 184, 0.2);
}

.timeline-content h4 {
    color: #f9fafb;
    margin-bottom: 0.5rem;
}

.timeline-content p {
    color: #cbd5e1;
    line-height: 1.5;
    margin: 0;
}

/* Advantages Section */
.advantages-section {
    margin: 3rem 0;
}

.advantages-title {
    color: #f9fafb;
    font-size: 1.8rem;
    margin-bottom: 2rem;
    text-align: center;
}

.advantages-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 1.5rem;
}

.advantage-card {
    background: rgba(15, 23, 42, 0.6);
    padding: 1.5rem;
    border-radius: 12px;
    border: 1px solid rgba(148, 163, 184, 0.2);
    text-align: center;
    transition: all 0.3s ease;
}

.advantage-card:hover {
    transform: translateY(-5px);
    border-color: rgba(59, 130, 246, 0.3);
    box-shadow: 0 8px 32px rgba(59, 130, 246, 0.1);
}

.advantage-icon {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, #3b82f6, #8b5cf6);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1rem;
    font-size: 1.5rem;
    color: white;
}

.advantage-card h4 {
    color: #f9fafb;
    margin-bottom: 0.8rem;
}

.advantage-card p {
    color: #cbd5e1;
    line-height: 1.5;
    margin: 0;
}

/* Stats Section */
.stats-section {
    margin: 3rem 0;
    padding: 2rem;
    background: rgba(15, 23, 42, 0.6);
    border-radius: 16px;
    border: 1px solid rgba(148, 163, 184, 0.2);
}

.stats-title {
    color: #f9fafb;
    font-size: 1.8rem;
    margin-bottom: 2rem;
    text-align: center;
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: 1.5rem;
}

.stat-item {
    text-align: center;
    padding: 1.5rem;
    background: rgba(59, 130, 246, 0.05);
    border-radius: 12px;
    border: 1px solid rgba(59, 130, 246, 0.1);
    transition: all 0.3s ease;
}

.stat-item:hover {
    transform: translateY(-3px);
    background: rgba(59, 130, 246, 0.1);
}

.stat-number {
    font-size: 2.5rem;
    font-weight: 700;
    background: linear-gradient(135deg, #3b82f6, #8b5cf6);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 0.5rem;
}

.stat-label {
    color: #cbd5e1;
    font-size: 0.9rem;
    font-weight: 500;
}

/* Responsive Design for New Sections */
@media (max-width: 768px) {
    .founder-content {
        grid-template-columns: 1fr;
        gap: 1.5rem;
        text-align: center;
    }
    
    .founder-image {
        margin: 0 auto;
        position: relative;
    }
    
    .founder-photo {
        width: 200px;
        height: 200px;
    }
    
    .founder-badge {
        display: none !important;
    }
    
    .founder-social {
        position: static !important;
        transform: none !important;
        margin-top: 1rem;
        justify-content: center;
        margin-bottom: 1rem;
    }
    
    .founder-info h2 {
        font-size: 28px;
        margin-bottom: 1rem;
    }
    
    .founder-title {
        margin-bottom: 0.5rem;
    }
    
    .founder-bio {
        margin-bottom: 1rem;
    }
    
    .timeline-item {
        flex-direction: row !important;
        margin-left: 40px;
    }
    
    .timeline-date {
        flex: 0 0 80px;
        margin: 0 1rem;
        font-size: 0.8rem;
    }
    
    .advantages-grid {
        grid-template-columns: 1fr;
    }
    
    .stats-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 480px) {
    .founder-photo {
        width: 200px;
        height: 200px;
    }
    
    .founder-badge {
        bottom: 10px;
        right: 10px;
        font-size: 0.7rem;
    }
    
    .stats-grid {
        grid-template-columns: 1fr;
    }
    
    .timeline-item {
        margin-left: 20px;
    }
    
    .story-timeline::before {
        left: 10px;
    }
}

/* Survey Banner Styles */
.survey-banner {
    padding: 2rem 0;
    background: linear-gradient(135deg, rgba(168, 85, 247, 0.1), rgba(59, 130, 246, 0.1));
    border-top: 1px solid rgba(168, 85, 247, 0.2);
    border-bottom: 1px solid rgba(59, 130, 246, 0.2);
}

.survey-content {
    display: flex;
    align-items: center;
    gap: 2rem;
    padding: 1.5rem;
    background: rgba(15, 23, 42, 0.6);
    border-radius: 12px;
    border: 1px solid rgba(148, 163, 184, 0.2);
}

.survey-icon {
    flex-shrink: 0;
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, #8b5cf6, #3b82f6);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    color: white;
}

.survey-text {
    flex: 1;
}

.survey-text h3 {
    color: #f9fafb;
    margin-bottom: 0.5rem;
    font-size: 1.2rem;
}

.survey-text p {
    color: #cbd5e1;
    margin: 0;
    line-height: 1.5;
}

.survey-button {
    flex-shrink: 0;
}

.survey-link {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background: linear-gradient(135deg, #8b5cf6, #3b82f6);
    color: white;
    padding: 0.8rem 1.5rem;
    border-radius: 25px;
    text-decoration: none;
    font-weight: 500;
    transition: all 0.3s ease;
    white-space: nowrap;
}

.survey-link:hover {
    transform: translateY(-2px);
    box-shadow: 0 5px 20px rgba(139, 92, 246, 0.4);
}

.survey-link i {
    font-size: 1.1rem;
}

/* Responsive Design for Survey Banner */
@media (max-width: 768px) {
    .survey-content {
        flex-direction: column;
        text-align: center;
        gap: 1.5rem;
    }
    
    .survey-icon {
        width: 50px;
        height: 50px;
        font-size: 1.2rem;
    }
    
    .survey-text h3 {
        font-size: 1.1rem;
    }
    
    .survey-link {
        padding: 0.7rem 1.2rem;
        font-size: 0.9rem;
    }
}

/* Fixed Survey Banner */
.fixed-survey-banner {
    position: fixed;
    top: 90px;
    left: 20px;
    z-index: 999;
    background: linear-gradient(135deg, #1e293b, #334155);
    border-radius: 12px;
    padding: 0.8rem 1rem;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.3);
    backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    animation: slideIn 0.5s ease-out;
    max-width: 250px;
    min-height: 45px;
}

/* Mobile positioning for survey banner */
@media (max-width: 768px) {
    .fixed-survey-banner {
        top: 65px !important;
        bottom: auto !important;
        left: 20px !important;
        right: auto !important;
        max-width: 180px !important;
        width: auto !important;
        padding: 0.5rem 0.6rem !important;
        font-size: 0.7rem !important;
    }
}

@keyframes slideIn {
    from {
        transform: translateX(-100%);
        opacity: 0;
    }
    to {
        transform: translateX(0);
        opacity: 1;
    }
}

.survey-banner-content {
    display: flex;
    align-items: center;
    gap: 0.8rem;
    color: white;
    font-size: 0.85rem;
}

.survey-banner-content i {
    font-size: 1rem;
    color: #fbbf24;
    flex-shrink: 0;
}

.survey-banner-content span {
    font-weight: 600;
    white-space: nowrap;
    font-size: 0.8rem;
    color: #f9fafb;
}

.survey-link-text {
    font-weight: 600;
    white-space: nowrap;
    font-size: 0.8rem;
    color: #f9fafb;
    text-decoration: none;
    transition: color 0.3s ease;
    flex-shrink: 0;
}

.survey-link-text:hover {
    color: #fbbf24;
}

.survey-action-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.3rem;
    background: linear-gradient(135deg, #fbbf24, #f59e0b);
    color: #1e293b;
    padding: 0.4rem 0.7rem;
    border-radius: 8px;
    text-decoration: none;
    font-size: 0.7rem;
    font-weight: 700;
    transition: all 0.3s ease;
    border: none;
    box-shadow: 0 2px 8px rgba(251, 191, 36, 0.3);
    flex-shrink: 0;
}

.survey-action-btn:hover {
    background: linear-gradient(135deg, #f59e0b, #d97706);
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(251, 191, 36, 0.4);
}

.survey-action-btn i {
    font-size: 0.8rem;
    color: #1e293b;
}



@keyframes gradientShift {
    0% { background-position: 0% 50%; }
    50% { background-position: 100% 50%; }
    100% { background-position: 0% 50%; }
}

@keyframes slideInRight {
    from {
        transform: translateX(150%) rotate(15deg);
        opacity: 0;
    }
    to {
        transform: translateX(0) rotate(0deg);
        opacity: 1;
    }
}

@keyframes float {
    0%, 100% { transform: translateY(0px); }
    33% { transform: translateY(-10px); }
    66% { transform: translateY(5px); }
}

@keyframes shimmer {
    0% { transform: translateX(-100%) rotate(45deg); }
    100% { transform: translateX(100%) rotate(45deg); }
}

@keyframes glow {
    from { opacity: 0.5; }
    to { opacity: 1; }
}

@keyframes sparkle {
    0%, 100% { 
        transform: scale(1) rotate(0deg);
        opacity: 1;
    }
    50% { 
        transform: scale(1.3) rotate(180deg);
        opacity: 0.7;
    }
}

/* Responsive Design for Development Banner */
@media (max-width: 768px) {
    .development-banner {
        top: auto;
        bottom: 25px;
        right: 20px;
        left: 20px;
        font-size: 0.9rem;
        padding: 0.8rem 1.5rem;
        text-align: center;
        justify-content: center;
        animation: gradientShift 8s ease infinite, slideInUp 0.8s cubic-bezier(0.68, -0.55, 0.265, 1.55), float 3s ease-in-out infinite;
    }
    
    .development-banner span {
        justify-content: center;
        font-size: 0.85rem;
    }
    
    .development-banner:hover {
        transform: scale(1.02);
    }
}

@media (max-width: 480px) {
    .development-banner {
        font-size: 0.8rem;
        padding: 0.7rem 1.2rem;
        bottom: 20px;
        right: 15px;
        left: 15px;
        border-radius: 50px;
    }
    
    .development-banner span {
        font-size: 0.8rem;
        gap: 0.6rem;
    }
}

@keyframes slideInUp {
    from {
        transform: translateY(150%) scale(0.8);
        opacity: 0;
    }
    to {
        transform: translateY(0) scale(1);
        opacity: 1;
    }
}

.modern-contact {
    padding: 0 0 6rem 0;
    background: linear-gradient(135deg, #0f172a 0%, #1e293b 100%);
    min-height: 100vh;
}

/* Contact Hero */
.contact-hero {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
    padding: 6rem 0;
    position: relative;
}

.hero-content h1 {
    font-size: 3.5rem;
    font-weight: 800;
    color: #f9fafb;
    margin-bottom: 1.5rem;
    line-height: 1.1;
    background: linear-gradient(135deg, #3b82f6, #8b5cf6);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-content p {
    font-size: 1.3rem;
    color: #cbd5e1;
    margin-bottom: 3rem;
    line-height: 1.6;
}

.quick-stats {
    display: flex;
    gap: 3rem;
}

.stat {
    text-align: center;
}

.stat .number {
    display: block;
    font-size: 2.5rem;
    font-weight: 800;
    color: #3b82f6;
    margin-bottom: 0.5rem;
}

.stat .label {
    font-size: 0.9rem;
    color: #94a3b8;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.hero-visual {
    position: relative;
    height: 400px;
}

.floating-elements {
    position: relative;
    width: 100%;
    height: 100%;
}

.element {
    position: absolute;
    font-size: 3rem;
    animation: float 6s ease-in-out infinite;
}

.element-1 {
    top: 20%;
    left: 20%;
    animation-delay: 0s;
}

.element-2 {
    top: 60%;
    left: 60%;
    animation-delay: 1.5s;
}

.element-3 {
    top: 30%;
    left: 70%;
    animation-delay: 3s;
}

.element-4 {
    top: 70%;
    left: 30%;
    animation-delay: 4.5s;
}

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

/* Contact Grid */
.contact-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
    margin-bottom: 6rem;
}

.contact-card {
    background: rgba(30, 41, 59, 0.8);
    border: 1px solid rgba(148, 163, 184, 0.1);
    border-radius: 20px;
    padding: 2.5rem;
    text-align: center;
    transition: all 0.4s ease;
    backdrop-filter: blur(10px);
    position: relative;
    overflow: hidden;
}

.contact-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, #3b82f6, #8b5cf6);
    transform: scaleX(0);
    transition: transform 0.4s ease;
}

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

.contact-card:hover {
    transform: translateY(-10px);
    border-color: rgba(59, 130, 246, 0.3);
    box-shadow: 0 20px 40px rgba(59, 130, 246, 0.2);
}

.contact-card.secondary {
    background: rgba(15, 23, 42, 0.6);
}

.card-icon {
    width: 70px;
    height: 70px;
    margin: 0 auto 1.5rem;
    background: linear-gradient(135deg, #3b82f6, #8b5cf6);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.8rem;
    color: white;
    position: relative;
}

.card-icon::after {
    content: '';
    position: absolute;
    width: 100%;
    height: 100%;
    border-radius: 50%;
    background: linear-gradient(135deg, #3b82f6, #8b5cf6);
    opacity: 0.3;
    animation: pulse 2s ease-in-out infinite;
}

@keyframes pulse {
    0%, 100% { transform: scale(1); opacity: 0.3; }
    50% { transform: scale(1.1); opacity: 0.1; }
}

.card-content h3 {
    font-size: 1.4rem;
    font-weight: 700;
    color: #f9fafb;
    margin-bottom: 0.8rem;
}

.card-content p {
    color: #94a3b8;
    margin-bottom: 1.5rem;
    line-height: 1.5;
}

.contact-link {
    display: inline-block;
    color: #3b82f6;
    font-weight: 600;
    text-decoration: none;
    margin-bottom: 1rem;
    transition: color 0.3s ease;
}

.contact-link:hover {
    color: #60a5fa;
}

.card-content small {
    color: #64748b;
    font-size: 0.85rem;
}

/* Contact Form Section */
.contact-form-section {
    background: rgba(30, 41, 59, 0.5);
    border: 1px solid rgba(148, 163, 184, 0.1);
    border-radius: 30px;
    padding: 4rem;
    margin-bottom: 6rem;
    backdrop-filter: blur(10px);
}

.form-header {
    text-align: center;
    margin-bottom: 3rem;
}

.form-header h2 {
    font-size: 2.5rem;
    font-weight: 700;
    color: #f9fafb;
    margin-bottom: 1rem;
}

.form-header p {
    font-size: 1.1rem;
    color: #94a3b8;
}

.modern-form {
    max-width: 800px;
    margin: 0 auto;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 2rem;
    margin-bottom: 2rem;
}

.form-group {
    position: relative;
}

.form-group.full-width {
    grid-column: 1 / -1;
}

.form-group label {
    display: block;
    color: #e2e8f0;
    font-weight: 600;
    margin-bottom: 0.8rem;
    font-size: 0.95rem;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 1rem 1.2rem;
    background: rgba(15, 23, 42, 0.8);
    border: 2px solid rgba(148, 163, 184, 0.1);
    border-radius: 12px;
    color: #f9fafb;
    font-size: 1rem;
    transition: all 0.3s ease;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: #3b82f6;
    background: rgba(15, 23, 42, 0.9);
    box-shadow: 0 0 0 4px rgba(59, 130, 246, 0.1);
}

.form-group input::placeholder,
.form-group textarea::placeholder {
    color: #64748b;
}

.form-actions {
    display: flex;
    gap: 1.5rem;
    justify-content: center;
    margin-top: 3rem;
}

.btn-modern {
    display: inline-flex;
    align-items: center;
    gap: 0.8rem;
    padding: 1rem 2rem;
    border-radius: 12px;
    font-weight: 600;
    font-size: 1rem;
    text-decoration: none;
    transition: all 0.3s ease;
    cursor: pointer;
    border: none;
    position: relative;
    overflow: hidden;
}

.btn-modern.primary {
    background: linear-gradient(135deg, #3b82f6, #8b5cf6);
    color: white;
}

.btn-modern.primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 30px rgba(59, 130, 246, 0.4);
}

.btn-modern.secondary {
    background: rgba(148, 163, 184, 0.1);
    color: #cbd5e1;
    border: 2px solid rgba(148, 163, 184, 0.2);
}

.btn-modern.secondary:hover {
    background: rgba(148, 163, 184, 0.2);
    border-color: rgba(148, 163, 184, 0.4);
    transform: translateY(-1px);
}

/* FAQ Section */
.faq-section {
    margin-bottom: 4rem;
}

.faq-section h2 {
    text-align: center;
    font-size: 2.5rem;
    font-weight: 700;
    color: #f9fafb;
    margin-bottom: 3rem;
}

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

.faq-item {
    background: rgba(30, 41, 59, 0.5);
    border: 1px solid rgba(148, 163, 184, 0.1);
    border-radius: 16px;
    margin-bottom: 1.5rem;
    overflow: hidden;
    transition: all 0.3s ease;
}

.faq-item:hover {
    border-color: rgba(59, 130, 246, 0.3);
}

.faq-question {
    padding: 1.5rem 2rem;
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    transition: background 0.3s ease;
}

.faq-question:hover {
    background: rgba(59, 130, 246, 0.05);
}

.faq-question h3 {
    color: #f9fafb;
    font-size: 1.2rem;
    font-weight: 600;
    margin: 0;
}

.faq-question i {
    color: #3b82f6;
    transition: transform 0.3s ease;
}

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

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

.faq-answer p {
    padding: 0 2rem 1.5rem;
    color: #94a3b8;
    line-height: 1.6;
    margin: 0;
}

.faq-item.active .faq-answer {
    max-height: 200px;
}

/* Responsive Design */
@media (max-width: 1024px) {
    .contact-hero {
        grid-template-columns: 1fr;
        gap: 3rem;
        text-align: center;
    }
    
    .hero-content h1 {
        font-size: 2.8rem;
    }
    
    .quick-stats {
        justify-content: center;
    }
    
    .hero-visual {
        height: 300px;
    }
}

@media (max-width: 768px) {
    .modern-contact {
        padding: 2rem 0;
    }
    
    .contact-hero {
        padding: 3rem 0;
    }
    
    .hero-content h1 {
        font-size: 2.2rem;
    }
    
    .hero-content p {
        font-size: 1.1rem;
    }
    
    .quick-stats {
        flex-direction: column;
        gap: 2rem;
    }
    
    .contact-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
    
    .contact-form-section {
        padding: 2rem 1.5rem;
    }
    
    .form-row {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
    
    .form-actions {
        flex-direction: column;
    }
    
    .btn-modern {
        width: 100%;
        justify-content: center;
    }
    
    .faq-section h2 {
        font-size: 2rem;
    }
}
.map-container {
    display: none !important;
}

/* Additional Info Section Styles */
.additional-info {
    padding: 4rem 0;
    background: rgba(15, 23, 42, 0.5);
}

.info-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.info-card {
    background: rgba(30, 41, 59, 0.8);
    border: 1px solid rgba(148, 163, 184, 0.2);
    border-radius: 12px;
    padding: 2rem;
    text-align: center;
    transition: all 0.3s ease;
}

.info-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
    border-color: rgba(59, 130, 246, 0.3);
}

.info-card i {
    font-size: 2.5rem;
    color: #3b82f6;
    margin-bottom: 1rem;
}

.info-card h3 {
    color: #f9fafb;
    margin-bottom: 1rem;
    font-size: 1.3rem;
}

.info-card p {
    color: #cbd5e1;
    margin-bottom: 1.5rem;
    line-height: 1.6;
}

.info-card .btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background: linear-gradient(135deg, #0088cc, #0066aa);
    color: white;
    padding: 0.8rem 1.5rem;
    border-radius: 25px;
    text-decoration: none;
    font-weight: 500;
    transition: all 0.3s ease;
}

.info-card .btn:hover {
    background: linear-gradient(135deg, #0066aa, #005599);
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(0, 136, 204, 0.3);
}

/* Contact Form Enhanced Styles */
.contact-form {
    background: rgba(30, 41, 59, 0.8);
    border: 1px solid rgba(148, 163, 184, 0.2);
    border-radius: 16px;
    padding: 2.5rem;
    backdrop-filter: blur(10px);
}

.form-group {
    margin-bottom: 1.5rem;
}

.form-group label {
    display: block;
    color: #f9fafb;
    font-weight: 600;
    margin-bottom: 0.5rem;
    font-size: 0.95rem;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 0.8rem 1rem;
    background: rgba(15, 23, 42, 0.6);
    border: 2px solid rgba(148, 163, 184, 0.2);
    border-radius: 8px;
    color: #f9fafb;
    font-size: 0.95rem;
    transition: all 0.3s ease;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: #3b82f6;
    background: rgba(15, 23, 42, 0.8);
    box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.1);
}

.form-group input::placeholder,
.form-group textarea::placeholder {
    color: #64748b;
}

.form-help {
    display: block;
    color: #94a3b8;
    font-size: 0.85rem;
    margin-top: 0.3rem;
    font-style: italic;
}

.checkbox-group {
    display: flex;
    align-items: flex-start;
}

.checkbox-label {
    display: flex;
    align-items: flex-start;
    gap: 0.8rem;
    cursor: pointer;
    color: #cbd5e1;
    font-size: 0.9rem;
    line-height: 1.5;
    font-weight: 500;
}

.checkbox-label input[type="checkbox"] {
    width: auto;
    margin: 0;
    opacity: 0;
    position: absolute;
}

.checkmark {
    width: 20px;
    height: 20px;
    background: rgba(15, 23, 42, 0.6);
    border: 2px solid rgba(148, 163, 184, 0.3);
    border-radius: 4px;
    position: relative;
    transition: all 0.3s ease;
    flex-shrink: 0;
    margin-top: 2px;
}

.checkbox-label input[type="checkbox"]:checked + .checkmark {
    background: #3b82f6;
    border-color: #3b82f6;
}

.checkbox-label input[type="checkbox"]:checked + .checkmark::after {
    content: '✓';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    color: white;
    font-size: 12px;
    font-weight: bold;
}

.form-actions {
    display: flex;
    gap: 1rem;
    margin-top: 2rem;
}

.form-actions .btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.8rem 1.5rem;
    border-radius: 8px;
    font-weight: 600;
    text-decoration: none;
    transition: all 0.3s ease;
    cursor: pointer;
    border: none;
    font-size: 0.95rem;
}

.form-actions .btn-primary {
    background: linear-gradient(135deg, #3b82f6, #2563eb);
    color: white;
}

.form-actions .btn-primary:hover {
    background: linear-gradient(135deg, #2563eb, #1d4ed8);
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(59, 130, 246, 0.3);
}

.form-actions .btn-secondary {
    background: rgba(148, 163, 184, 0.2);
    color: #cbd5e1;
    border: 1px solid rgba(148, 163, 184, 0.3);
}

.form-actions .btn-secondary:hover {
    background: rgba(148, 163, 184, 0.3);
    border-color: rgba(148, 163, 184, 0.5);
    transform: translateY(-1px);
}

.form-message {
    margin-top: 1rem;
    padding: 0.8rem 1rem;
    border-radius: 8px;
    font-size: 0.9rem;
    font-weight: 500;
    display: none;
}

.form-message.success {
    background: rgba(34, 197, 94, 0.1);
    border: 1px solid rgba(34, 197, 94, 0.3);
    color: #10b981;
    display: block;
}

.form-message.error {
    background: rgba(239, 68, 68, 0.1);
    border: 1px solid rgba(239, 68, 68, 0.3);
    color: #ef4444;
    display: block;
}

/* Responsive Design for Contact Form */
@media (max-width: 768px) {
    .contact-form {
        padding: 1.5rem;
    }
    
    .form-actions {
        flex-direction: column;
    }
    
    .form-actions .btn {
        width: 100%;
        justify-content: center;
    }
    
    .checkbox-label {
        font-size: 0.85rem;
    }
}
@media (max-width: 768px) {
    .info-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
    
    .info-card {
        padding: 1.5rem;
    }
    
    .info-card i {
        font-size: 2rem;
    }
    
    .info-card h3 {
        font-size: 1.2rem;
    }
}
@media (max-width: 768px) {
    .fixed-survey-banner {
        top: 75px;
        left: 15px;
        right: 15px;
        padding: 0.5rem 0.6rem;
        max-width: none;
    }
    
    .survey-banner-content {
        gap: 0.4rem;
        font-size: 0.75rem;
    }
    
    .survey-banner-content i {
        font-size: 0.8rem;
    }
    
    .survey-banner-content span {
        font-size: 0.7rem;
    }
    
    .survey-link-text {
        font-size: 0.7rem;
    }
    
    .survey-action-btn {
        padding: 0.25rem 0.4rem;
        font-size: 0.65rem;
        gap: 0.2rem;
        border-radius: 12px;
    }
    
    .survey-action-btn i {
        font-size: 0.7rem;
    }
}

@media (max-width: 480px) {
    .fixed-survey-banner {
        top: 70px;
        left: 10px;
        right: 10px;
        padding: 0.4rem 0.5rem;
    }
    
    .survey-banner-content {
        gap: 0.3rem;
        font-size: 0.7rem;
    }
    
    .survey-banner-content i {
        font-size: 0.75rem;
    }
    
    .survey-banner-content span {
        font-size: 0.65rem;
    }
    
    .survey-link-text {
        font-size: 0.65rem;
    }
    
    .survey-action-btn {
        padding: 0.2rem 0.3rem;
        font-size: 0.6rem;
        gap: 0.2rem;
        border-radius: 10px;
    }
    
    .survey-action-btn span {
        display: none;
    }
    
    .survey-action-btn i {
        font-size: 0.65rem;
    }
}

/* Development Page Specific Styles */
.motivation-quotes {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.5rem;
    margin: 3rem 0;
    position: relative;
    z-index: 1;
}

.quote-item {
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 16px;
    padding: 2rem;
    text-align: center;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.quote-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.2);
}

.quote-item i {
    font-size: 2rem;
    color: rgba(255, 255, 255, 0.3);
    margin-bottom: 1rem;
}

.quote-item p {
    font-size: 1.1rem;
    font-style: italic;
    margin-bottom: 1rem;
    line-height: 1.6;
    color: white;
    opacity: 0.95;
}

.quote-item span {
    font-size: 0.9rem;
    color: rgba(255, 255, 255, 0.7);
    font-weight: 500;
}

.development-stats {
    display: flex;
    justify-content: center;
    gap: 3rem;
    position: relative;
    z-index: 1;
    margin-top: 3rem;
}

.success-stories {
    margin-bottom: 5rem;
}

.company-cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 2rem;
    margin-bottom: 4rem;
}

.company-card {
    background: #f0f9ff;
    border-radius: 16px;
    padding: 1rem;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    border: 1px solid rgba(0, 0, 0, 0.05);
}

.company-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.15);
}

.company-header {
    display: flex;
    align-items: center;
    margin-bottom: 1rem;
    padding-bottom: 0.5rem;
    border-bottom: 2px solid #f3f4f6;
}

.founder-image {
    text-align: center;
    margin-bottom: 1rem;
}

.founder-image-placeholder {
    text-align: center;
    margin-bottom: 2rem;
    padding: 3rem 2rem;
    background: #f9fafb;
    border: 2px dashed #d1d5db;
    border-radius: 16px;
    transition: all 0.3s ease;
}

.founder-image-placeholder:hover {
    background: #f3f4f6;
    border-color: #9ca3af;
}

.founder-images {
    display: flex;
    justify-content: center;
    gap: 2rem;
    margin-bottom: 2rem;
}

.founder-images .founder-image {
    margin-bottom: 0;
}

.founder-name {
    margin-top: 0.5rem;
    font-size: 0.9rem;
    font-weight: 600;
    color: #6b7280;
}

.founder-photo {
    width: 150px;
    height: 150px;
    border-radius: 50%;
    object-fit: cover;
    border: 4px solid #f3f4f6;
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.founder-photo:hover {
    transform: scale(1.05);
    box-shadow: 0 12px 35px rgba(0, 0, 0, 0.15);
}

.company-logo {
    width: 60px;
    height: 60px;
    border-radius: 15px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.8rem;
    color: white;
    margin-right: 1.5rem;
}

.apple-logo {
    background: linear-gradient(135deg, #000000, #333333);
}

.facebook-logo {
    background: linear-gradient(135deg, #1877f2, #0c63d4);
}

.google-logo {
    background: linear-gradient(135deg, #4285f4, #1a73e8);
}

.company-info h3 {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 0.3rem;
    color: #1f2937;
}

.company-founder {
    color: #6b7280;
    font-size: 0.9rem;
    margin-bottom: 0.2rem;
}

.company-years {
    color: #9ca3af;
    font-size: 0.85rem;
}

.company-story h4 {
    font-size: 1.1rem;
    font-weight: 600;
    margin-bottom: 0.5rem;
    color: #1f2937;
}

.story-content {
    color: #4b5563;
    line-height: 1.5;
    margin-bottom: 0.5rem;
}

.success-metrics {
    display: flex;
    gap: 2rem;
    padding: 0.5rem;
    background: rgba(30, 41, 59, 0.5);
    border-radius: 12px;
    border: 1px solid rgba(148, 163, 184, 0.1);
}

.metric {
    text-align: center;
    flex: 1;
}

.metric-number {
    display: block;
    font-size: 1.3rem;
    font-weight: 700;
    color: #059669;
    margin-bottom: 0.3rem;
}

.metric-label {
    font-size: 0.85rem;
    color: #6b7280;
}

.inspiration-section {
    background: rgba(30, 41, 59, 0.5);
    border-radius: 20px;
    padding: 3rem;
    text-align: center;
    margin-top: 3rem;
    border: 1px solid rgba(148, 163, 184, 0.1);
}

.inspiration-title {
    font-size: 2rem;
    font-weight: 700;
    margin-bottom: 1.5rem;
    color: #f9fafb;
}

.inspiration-text {
    font-size: 1.1rem;
    line-height: 1.7;
    color: #cbd5e1;
    max-width: 800px;
    margin: 0 auto 2rem;
}

.cta-buttons {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
}

.btn-primary {
    background: linear-gradient(135deg, #3b82f6, #1d4ed8);
    color: white;
    padding: 1rem 2rem;
    border-radius: 50px;
    text-decoration: none;
    font-weight: 600;
    transition: all 0.3s ease;
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 20px rgba(59, 130, 246, 0.3);
}

.btn-secondary {
    background: white;
    color: #3b82f6;
    border: 2px solid #3b82f6;
    padding: 1rem 2rem;
    border-radius: 50px;
    text-decoration: none;
    font-weight: 600;
    transition: all 0.3s ease;
}

.btn-secondary:hover {
    background: #3b82f6;
    color: white;
}

.development-content {
    padding: 1rem 0 5rem 0;
}

.section-title {
    text-align: center;
    font-size: 2.5rem;
    margin-bottom: 3rem;
    color: #1f2937;
    font-weight: 700;
    background: linear-gradient(135deg, #3b82f6, #8b5cf6, #06b6d4);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.roadmap {
    max-width: 800px;
    margin: 0 auto 5rem;
}

.roadmap-timeline {
    position: relative;
    padding: 2rem 0;
}

.roadmap-timeline::before {
    content: '';
    position: absolute;
    left: 50%;
    top: 0;
    bottom: 0;
    width: 3px;
    background: linear-gradient(to bottom, #667eea, #764ba2);
    transform: translateX(-50%);
}

.roadmap-item {
    display: flex;
    margin-bottom: 3rem;
    position: relative;
}

.roadmap-item:nth-child(odd) {
    flex-direction: row;
}

.roadmap-item:nth-child(even) {
    flex-direction: row-reverse;
}

.roadmap-content {
    flex: 1;
    padding: 2rem;
    background: white;
    border-radius: 16px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    margin: 0 2rem;
}

.roadmap-item:nth-child(odd) .roadmap-content {
    margin-right: auto;
    margin-left: 2rem;
}

.roadmap-item:nth-child(even) .roadmap-content {
    margin-left: auto;
    margin-right: 2rem;
}

.roadmap-dot {
    position: absolute;
    left: 50%;
    top: 50%;
    width: 20px;
    height: 20px;
    background: #667eea;
    border: 4px solid white;
    border-radius: 50%;
    transform: translate(-50%, -50%);
    z-index: 2;
}

.roadmap-date {
    font-size: 0.9rem;
    color: #667eea;
    font-weight: 600;
    margin-bottom: 0.5rem;
}

.roadmap-title {
    font-size: 1.3rem;
    font-weight: 600;
    margin-bottom: 1rem;
    color: #1f2937;
}

.roadmap-description {
    color: #6b7280;
    line-height: 1.6;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin-bottom: 5rem;
}

.feature-card {
    background: white;
    border-radius: 16px;
    padding: 2.5rem;
    text-align: center;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.feature-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.15);
}

.feature-icon {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, #667eea, #764ba2);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.5rem;
    font-size: 2rem;
    color: white;
}

.feature-title {
    font-size: 1.5rem;
    font-weight: 600;
    margin-bottom: 1rem;
    color: #1f2937;
}

.feature-description {
    color: #6b7280;
    line-height: 1.6;
}

.team-section {
    background: #f0f9ff;
    padding: 5rem 0;
}

.team-section .section-title {
    color: #1f2937 !important;
    background: none !important;
    -webkit-text-fill-color: #1f2937 !important;
    text-shadow: none !important;
}

.team-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1.5rem;
}

.team-member {
    background: #f8fafc;
    border-radius: 16px;
    padding: 2rem;
    text-align: center;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    border: 1px solid rgba(0, 0, 0, 0.05);
}

.team-member:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.15);
}

.member-avatar {
    width: 100px;
    height: 100px;
    background: linear-gradient(135deg, #667eea, #764ba2);
    border-radius: 50%;
    margin: 0 auto 1.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2.5rem;
    color: white;
    box-shadow: 0 10px 30px rgba(102, 126, 234, 0.3);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.team-member:hover .member-avatar {
    transform: scale(1.05);
    box-shadow: 0 15px 40px rgba(102, 126, 234, 0.4);
}

.member-name {
    font-size: 1.3rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
    color: #1f2937;
}

.member-role {
    color: #667eea;
    font-weight: 600;
    margin-bottom: 1rem;
    font-size: 0.9rem;
}

.member-bio {
    color: #6b7280;
    line-height: 1.6;
    font-size: 0.95rem;
}

.cta-section {
    background: linear-gradient(135deg, rgba(15, 23, 42, 0.9), rgba(30, 41, 59, 0.9)), 
                url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><defs><pattern id="grain" width="100" height="100" patternUnits="userSpaceOnUse"><circle cx="25" cy="25" r="1" fill="%23667eea" opacity="0.1"/><circle cx="75" cy="75" r="1" fill="%23667eea" opacity="0.1"/><circle cx="50" cy="10" r="0.5" fill="%23667eea" opacity="0.2"/><circle cx="10" cy="90" r="0.5" fill="%23667eea" opacity="0.2"/></pattern></defs><rect width="100" height="100" fill="url(%23grain)"/></svg>');
    color: white;
    padding: 5rem 0;
    text-align: center;
    margin: 5rem 0;
}

.cta-content h2 {
    font-size: 2.5rem;
    margin-bottom: 1.5rem;
}

.cta-content p {
    font-size: 1.2rem;
    max-width: 600px;
    margin: 0 auto 2rem;
    opacity: 0.9;
}

.btn-white {
    background: white;
    color: #667eea;
    padding: 1rem 2rem;
    border-radius: 50px;
    text-decoration: none;
    font-weight: 600;
    transition: all 0.3s ease;
}

.btn-white:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.2);
}

.btn-outline {
    background: transparent;
    color: white;
    border: 2px solid white;
    padding: 1rem 2rem;
    border-radius: 50px;
    text-decoration: none;
    font-weight: 600;
    transition: all 0.3s ease;
}

.btn-outline:hover {
    background: white;
    color: #667eea;
}

@media (max-width: 768px) {
    /* Test Section Mobile Styles */
    .test-section {
        padding: 2rem 0;
        margin-bottom: 2rem;
    }
    
    .test-card {
        padding: 1.5rem;
        margin: 0.5rem;
    }
    
    .test-header {
        flex-direction: column;
        align-items: flex-start;
    }
    
    .test-header h3 {
        font-size: 1.5rem;
        margin-bottom: 0.5rem;
    }
    
    .test-info {
        width: 100%;
        justify-content: space-between;
        margin-bottom: 1rem;
    }
    
    .test-features {
        flex-direction: column;
        gap: 0.8rem;
        align-items: flex-start;
        margin: 1.5rem 0;
    }
    
    .test-content {
        padding: 1rem;
        margin-top: 1rem;
    }
    
    .question-container {
        padding: 1.5rem;
    }
    
    .question-text {
        font-size: 1.1rem;
        margin-bottom: 1.5rem;
    }
    
    .options-list {
        padding: 0;
    }
    
    .option-label {
        padding: 0.8rem;
        font-size: 0.95rem;
    }
    
    .test-navigation {
        flex-direction: column;
        gap: 0.8rem;
    }
    
    .test-navigation .btn {
        width: 100%;
        margin: 0.2rem 0;
    }
    
    .score-display {
        flex-direction: column;
        text-align: center;
        gap: 1.5rem;
    }
    
    .score-circle {
        width: 120px;
        height: 120px;
        margin: 0 auto;
    }
    
    .result-actions {
        flex-direction: column;
        gap: 0.8rem;
    }
    
    .result-actions .btn {
        width: 100%;
        margin: 0.2rem 0;
    }
    
    .motivation-quotes {
        grid-template-columns: 1fr;
        gap: 1rem;
        margin: 2rem 0;
    }
    
    .quote-item {
        padding: 1.2rem;
    }
    
    .quote-item p {
        font-size: 0.95rem;
    }
    
    .quote-item span {
        font-size: 0.8rem;
    }
    
    .company-cards {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
    
    .company-card {
        padding: 1.5rem;
    }
    
    .company-header {
        flex-direction: column;
        text-align: center;
        margin-bottom: 1.5rem;
    }
    
    .company-logo {
        margin: 0 auto 1rem;
    }
    
    .founder-photo {
        width: 120px;
        height: 120px;
    }
    
    .founder-images {
        flex-direction: column;
        align-items: center;
        gap: 1.5rem;
    }
    
    .success-metrics {
        flex-direction: column;
        gap: 1rem;
    }
    
    .inspiration-section {
        padding: 2rem 1rem;
    }
    
    .inspiration-title {
        font-size: 1.5rem;
    }
    
    .inspiration-text {
        font-size: 1rem;
    }
    
    .cta-buttons {
        flex-direction: column;
        align-items: center;
    }
    
    .roadmap-timeline::before {
        left: 20px;
    }
    
    .roadmap-item {
        flex-direction: column !important;
        padding-left: 60px;
    }
    
    .roadmap-content {
        margin: 0 !important;
    }
    
    .roadmap-dot {
        left: 20px;
    }
    
    .features-grid {
        grid-template-columns: 1fr;
    }
    
    .team-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 1rem;
    }
    
    .team-member {
        padding: 1.5rem;
    }
    
    .member-avatar {
        width: 80px;
        height: 80px;
        font-size: 2rem;
    }
}

@media (max-width: 1024px) and (min-width: 769px) {
    .motivation-quotes {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
    
    .quote-item {
        padding: 1.5rem;
    }
}

/* Custom styles for development page - dark theme for company cards */
.company-card {
    background: #1e293b !important;
    border: 1px solid rgba(148, 163, 184, 0.2) !important;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3) !important;
}

.company-card:hover {
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.4) !important;
}

.company-header {
    border-bottom: 2px solid rgba(148, 163, 184, 0.2) !important;
}

.company-name,
.company-founder,
.company-years {
    color: #f9fafb !important;
}

.story-title {
    color: #60a5fa !important;
}

.story-content {
    color: #cbd5e1 !important;
}

.metric-number {
    color: #60a5fa !important;
}

.metric-label {
    color: #94a3b8 !important;
}

/* Bosh sahifa tugmalari - navbar rangi */
.hero .btn-primary {
    background: rgba(15, 23, 42, 0.92) !important;
    border: 1px solid rgba(30, 64, 175, 0.6) !important;
    color: white !important;
}

.hero .btn-primary:hover {
    background: rgba(37, 99, 235, 0.15) !important;
    border-color: rgba(37, 99, 235, 0.15) !important;
    box-shadow: none !important;
}

.hero .btn-secondary {
    background: rgba(15, 23, 42, 0.92) !important;
    color: white !important;
    border: 1px solid rgba(30, 64, 175, 0.6) !important;
}

.hero .btn-secondary:hover {
    background: rgba(37, 99, 235, 0.15) !important;
    color: white !important;
    border-color: rgba(37, 99, 235, 0.15) !important;
}