:root {
    --primary: #0c4a6e;
    --primary-light: #38bdf8;
    --secondary: #64748b;
    --text-main: #1e293b;
    --text-muted: #475569;
    --bg-main: #f8fafc;
    --white: #ffffff;
    --font-main: 'Inter', sans-serif;
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

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

body {
    font-family: var(--font-main);
    color: var(--text-main);
    background-color: var(--bg-main);
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
}

/* Header */
.header {
    background: rgba(255, 255, 255, 0.85);
    backdrop-filter: blur(12px);
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 100;
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.05);
    border-bottom: 1px solid rgba(255, 255, 255, 0.5);
}

.header-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 130px;
}

.logo {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.logo-text {
    font-size: 1.75rem;
    font-weight: 700;
    color: var(--primary);
    text-transform: lowercase;
    letter-spacing: -0.5px;
}

.contact-info {
    display: flex;
    gap: 2rem;
    font-size: 0.95rem;
    font-weight: 500;
}

.contact-link {
    color: var(--text-muted);
    text-decoration: none;
    transition: var(--transition);
    display: flex;
    align-items: center;
    gap: 0.35rem;
}

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

.highlight {
    color: var(--primary-light);
    font-weight: 700;
}

/* Hero */
.hero {
    position: relative;
    height: 45vh;
    min-height: 350px;
    display: flex;
    align-items: center;
    margin-top: 130px;
}

.hero-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: url('../images/hero.png');
    background-size: cover;
    background-position: center;
    z-index: -2;
}

.hero::after {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(90deg, rgba(255,255,255,0.95) 0%, rgba(255,255,255,0.7) 40%, rgba(255,255,255,0) 100%);
    z-index: -1;
}

.hero-content {
    max-width: 650px;
    animation: fadeUp 1s ease-out;
}

.hero-title {
    font-size: 3.5rem;
    line-height: 1.1;
    font-weight: 700;
    color: var(--text-main);
    margin-bottom: 1.5rem;
}

.text-gradient {
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-light) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.hero-subtitle {
    font-size: 1.25rem;
    color: var(--text-muted);
    font-weight: 400;
}

/* Main Section */
.main-section {
    padding: 6rem 0;
    background-color: var(--white);
}

.main-container {
    max-width: 800px;
    margin: 0 auto;
    text-align: center;
}

.section-title {
    font-size: 2.5rem;
    color: var(--primary);
    margin-bottom: 2rem;
    position: relative;
    padding-bottom: 1rem;
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 60px;
    height: 4px;
    background: var(--primary-light);
    border-radius: 2px;
}

.text-body p {
    margin-bottom: 1.5rem;
    color: var(--text-muted);
    font-size: 1.1rem;
}

.text-body .lead {
    font-size: 1.25rem;
    color: var(--text-main);
    font-weight: 500;
}

.actions {
    display: flex;
    justify-content: center;
    gap: 1rem;
    margin-top: 2.5rem;
}

.btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.875rem 2rem;
    border-radius: 8px;
    font-weight: 600;
    text-decoration: none;
    transition: var(--transition);
    font-size: 1rem;
}

.btn-primary {
    background-color: var(--primary);
    color: var(--white);
    box-shadow: 0 4px 14px rgba(12, 74, 110, 0.25);
}

.btn-primary:hover {
    background-color: #072a40;
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(12, 74, 110, 0.3);
}

.btn-secondary {
    background-color: var(--primary-light);
    color: #0f172a;
    box-shadow: 0 4px 14px rgba(56, 189, 248, 0.25);
}

.btn-secondary:hover {
    background-color: #0284c7;
    color: var(--white);
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(56, 189, 248, 0.3);
}

/* Cards Grid */
.cards-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1.5rem;
}

.card {
    background: var(--bg-main);
    padding: 2rem;
    border-radius: 16px;
    border: 1px solid rgba(0,0,0,0.05);
    transition: var(--transition);
}

.card:hover {
    transform: translateY(-5px);
    background: var(--white);
    box-shadow: 0 20px 40px rgba(0,0,0,0.08);
    border-color: rgba(56, 189, 248, 0.3);
}

.card-icon {
    font-size: 2.5rem;
    margin-bottom: 1rem;
}

.card-title {
    font-size: 1.25rem;
    margin-bottom: 0.75rem;
    color: var(--text-main);
}

.card-text {
    font-size: 0.95rem;
    color: var(--text-muted);
    margin: 0;
}

/* Footer */
.footer {
    background-color: var(--primary);
    color: rgba(255, 255, 255, 0.8);
    padding: 3rem 0;
    font-size: 0.9rem;
    text-align: center;
}

.footer-container {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    align-items: center;
}

.footer-info, .footer-contact {
    display: flex;
    align-items: center;
    justify-content: center;
    flex-wrap: wrap;
    gap: 0.75rem;
}

.footer-info strong {
    color: var(--white);
    font-weight: 600;
}

.separator {
    color: rgba(255, 255, 255, 0.3);
}

.footer-link {
    color: var(--primary-light);
    text-decoration: none;
    transition: var(--transition);
}

.footer-link:hover {
    color: var(--white);
    text-decoration: underline;
}

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

/* Responsive */
@media (max-width: 992px) {
    .main-container {
        grid-template-columns: 1fr;
    }
    .hero-title {
        font-size: 2.75rem;
    }
}

@media (max-width: 768px) {
    .contact-info {
        display: none;
    }
    .hero-title {
        font-size: 2rem;
        word-wrap: break-word;
        hyphens: auto;
    }
    .hero-subtitle {
        font-size: 1.1rem;
    }
    .hero::after {
        background: linear-gradient(180deg, rgba(255,255,255,0.9) 0%, rgba(255,255,255,0.6) 100%);
    }
    .cards-grid {
        grid-template-columns: 1fr;
    }
    .footer-contact {
        flex-direction: column;
        gap: 0.25rem;
    }
    .separator {
        display: none;
    }
}