:root {
    --primary-blue: #2563eb;
    --dark-blue: #1e40af;
    --light-blue: #dbeafe;
    --text-dark: #1e293b;
    --text-light: #f8fafc;
    --background: #f8fafc;
    --surface: #ffffff;
    --muted: #64748b;
    --shadow: rgba(15, 23, 42, 0.08);
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Segoe UI', sans-serif;
}

body {
    background-color: var(--background);
    color: var(--text-dark);
    line-height: 1.6;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

@keyframes fadeIn {
    from { opacity: 0; transform: translateY(20px); }
    to { opacity: 1; transform: translateY(0); }
}

.hero-section {
    background: linear-gradient(135deg, var(--primary-blue), var(--dark-blue));
    color: var(--text-light);
    padding: 120px 20px 80px;
    text-align: center;
    animation: fadeIn 0.8s ease-in;
}

.hero-subtitle {
    max-width: 700px;
    margin: 0 auto;
    font-size: 1.1rem;
    color: rgba(255, 255, 255, 0.9);
}

.section-title {
    font-size: clamp(2rem, 3vw, 3rem);
    margin-bottom: 1rem;
    position: relative;
    display: inline-block;
    color: var(--text-dark);
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 70px;
    height: 3px;
    background: var(--primary-blue);
}

.content-section {
    padding: 5rem 0;
    opacity: 0;
    transform: translateY(25px);
    transition: all 0.6s ease-out;
    text-align: center;
}

.content-section.visible {
    opacity: 1;
    transform: translateY(0);
}

.story-section {
    background: #eff6ff;
}

html[data-theme="dark"] .story-section {
    background: var(--surface);
}

.mission-card {
    background: rgba(255, 255, 255, 0.92);
    padding: 2rem;
    border-radius: 14px;
    margin: 2rem auto 0;
    max-width: 900px;
    border-left: 4px solid var(--primary-blue);
    box-shadow: 0 8px 20px var(--shadow);
    transform: translateX(-20px);
    transition: all 0.4s ease;
}

html[data-theme="dark"] .mission-card {
    background: var(--surface);
}

.mission-card.visible {
    transform: translateX(0);
}

.mission-card h3 {
    color: var(--dark-blue);
    margin-bottom: 0.75rem;
}

html[data-theme="dark"] .mission-card h3,
html[data-theme="dark"] .value-card h3 {
    color: #93c5fd;
}

html[data-theme="dark"] .value-card i {
    color: #93c5fd;
}

html[data-theme="dark"] .value-card {
    box-shadow: 0 8px 18px rgba(0, 0, 0, 0.4);
}

.values-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 2rem;
    margin-top: 2.5rem;
}

.value-card {
    background: var(--surface);
    padding: 2rem;
    border-radius: 16px;
    text-align: center;
    box-shadow: 0 8px 18px var(--shadow);
    border-top: 4px solid var(--primary-blue);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.value-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 12px 24px rgba(37, 99, 235, 0.12);
}

.value-card i {
    color: var(--primary-blue);
    margin-bottom: 1rem;
}

.value-card h3 {
    color: var(--dark-blue);
    margin-bottom: 0.75rem;
}

.team-section {
    background: #0b0b0e;
    text-align: left;
}

.team-eyebrow {
    display: inline-block;
    padding: 0.4rem 1rem;
    border: 1px solid #7c3aed;
    border-radius: 999px;
    color: #a78bfa;
    font-size: 0.7rem;
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    margin-bottom: 1.25rem;
}

.team-section .section-title {
    color: #ffffff;
    text-align: left;
    margin-bottom: 1rem;
}

.team-section .section-title::after {
    display: none;
}

.team-intro {
    color: #a1a1c2;
    font-size: 1.02rem;
    max-width: 640px;
    margin-bottom: 0;
}

.team-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.5rem;
    margin-top: 2.5rem;
}

.team-member {
    background: #131318;
    border: 1px solid #232329;
    border-radius: 14px;
    padding: 1.75rem;
    text-align: left;
    box-shadow: none;
    opacity: 0;
    transform: translateY(20px);
    transition: all 0.4s ease;
}

.team-member.visible {
    opacity: 1;
    transform: translateY(0);
}

.team-member-header {
    display: flex;
    align-items: center;
    gap: 0.9rem;
    margin-bottom: 1rem;
}

.team-badge {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    flex-shrink: 0;
    border-radius: 10px;
    background: linear-gradient(135deg, #8b5cf6, #a855f7);
    color: #ffffff;
    font-weight: 700;
    font-size: 0.85rem;
}

.team-member h3 {
    color: #ffffff;
    font-size: 1rem;
    margin: 0;
}

.team-member p {
    color: #9797b8;
    font-size: 0.9rem;
    line-height: 1.5;
    margin: 0;
}

.cta-button {
    display: inline-block;
    padding: 15px 40px;
    background: linear-gradient(45deg, #4CAF50, #45a049);
    color: var(--text-light);
    text-decoration: none;
    border-radius: 30px;
    font-weight: 700;
    margin-top: 2rem;
    transition: all 0.3s ease;
}

.cta-button:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 20px rgba(76, 175, 80, 0.25);
}

@media (max-width: 768px) {
    .section-title {
        font-size: 2rem;
    }

    .team-grid,
    .values-grid {
        grid-template-columns: 1fr;
    }
}