:root {
    --primary: #2B6CB0;
    --secondary: #0D9488;
    --accent: #F97316;
    --text: #1F2933;
    --muted: #6B7280;
    --bg: #F9FAFB;
    --white: #FFFFFF;
    --border: #E5E7EB;
    --shadow: 0 20px 40px rgba(15, 23, 42, 0.08);
    --radius: 16px;
    --transition: all 0.3s ease;
    font-size: 16px;
}

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

body {
    font-family: "Inter", "Nunito Sans", Arial, sans-serif;
    background-color: var(--bg);
    color: var(--text);
    line-height: 1.6;
}

img {
    max-width: 100%;
    display: block;
    border-radius: var(--radius);
}

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

a:hover {
    color: var(--secondary);
}

.container {
    width: min(1120px, 90vw);
    margin: 0 auto;
}

.section {
    padding: 80px 0;
}

.section-header {
    text-align: center;
    max-width: 720px;
    margin: 0 auto 48px;
}

.section-header h2 {
    font-size: clamp(2rem, 1.5vw + 1.5rem, 2.5rem);
    margin-bottom: 12px;
}

.section-header p {
    color: var(--muted);
}

.header-container,
.footer-container,
.hero-container,
.sub-hero-container,
.culture-container,
.cta-container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 32px;
}

.site-header {
    position: sticky;
    top: 0;
    z-index: 1000;
    background: rgba(255, 255, 255, 0.92);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--border);
}

.logo {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--text);
}

.main-nav {
    display: flex;
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: 24px;
}

.nav-menu a {
    font-weight: 500;
    color: var(--text);
    position: relative;
    padding-bottom: 4px;
}

.nav-menu a::after {
    content: "";
    position: absolute;
    left: 0;
    bottom: -6px;
    width: 0;
    height: 2px;
    background: var(--primary);
    transition: var(--transition);
}

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

.nav-toggle {
    display: none;
    flex-direction: column;
    justify-content: center;
    gap: 6px;
    width: 48px;
    height: 48px;
    border: 1px solid var(--border);
    border-radius: 50%;
    background: var(--white);
    cursor: pointer;
    transition: var(--transition);
}

.nav-toggle span {
    height: 2px;
    width: 24px;
    background: var(--text);
    margin: 0 auto;
    transition: var(--transition);
}

.hero {
    padding-top: 120px;
}

.hero-container {
    flex-wrap: wrap;
}

.hero-content {
    flex: 1 1 420px;
}

.hero-image {
    flex: 1 1 420px;
    box-shadow: var(--shadow);
    border-radius: var(--radius);
    overflow: hidden;
}

.hero h1 {
    font-size: clamp(2.75rem, 3vw + 1.5rem, 3.5rem);
    margin-bottom: 16px;
}

.hero p {
    color: var(--muted);
    margin-bottom: 24px;
}

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

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 14px 28px;
    border-radius: 999px;
    font-weight: 600;
    border: none;
    cursor: pointer;
    transition: var(--transition);
}

.btn.primary {
    background: linear-gradient(135deg, var(--primary), #1E3A8A);
    color: var(--white);
}

.btn.secondary {
    background: linear-gradient(135deg, var(--secondary), #0F766E);
    color: var(--white);
}

.btn.ghost {
    background: transparent;
    color: var(--text);
    border: 1px solid var(--border);
}

.btn.small {
    padding: 10px 20px;
}

.btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 20px rgba(15, 23, 42, 0.12);
}

.grid {
    display: grid;
    gap: 32px;
}

.grid.two {
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
}

.grid.two.reverse {
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
}

.grid.three {
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
}

.card,
.project-card,
.team-card {
    padding: 24px;
    border-radius: var(--radius);
    background: var(--white);
    box-shadow: var(--shadow);
}

.service-item {
    display: grid;
    gap: 24px;
    background: var(--white);
    padding: 24px;
    border-radius: var(--radius);
    box-shadow: var(--shadow);
}

.service-content h3 {
    margin-bottom: 12px;
}

.text-link {
    font-weight: 600;
    color: var(--secondary);
}

.timeline {
    display: grid;
    gap: 24px;
}

.timeline-item {
    padding: 24px;
    background: var(--white);
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    border-left: 4px solid var(--primary);
}

.testimonial {
    background: var(--white);
    padding: 32px;
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    font-style: italic;
}

.testimonial cite {
    display: block;
    margin-top: 16px;
    font-style: normal;
    color: var(--muted);
}

.cta-container {
    background: linear-gradient(135deg, rgba(43,108,176,0.12), rgba(13,148,136,0.12));
    padding: 48px;
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    flex-wrap: wrap;
}

.footer-container {
    flex-wrap: wrap;
    align-items: flex-start;
}

.site-footer {
    background: #0F172A;
    color: #E2E8F0;
    padding: 64px 0 32px;
}

.site-footer a {
    color: #E2E8F0;
}

.footer-brand p,
.footer-links ul,
.footer-social ul {
    margin-top: 12px;
}

.footer-links ul,
.footer-social ul,
.social-list {
    list-style: none;
}

.footer-links li,
.footer-social li {
    margin-bottom: 8px;
}

.footer-copy {
    text-align: center;
    margin-top: 32px;
    color: #94A3B8;
}

.disclaimer {
    margin-top: 24px;
    text-align: center;
    font-size: 0.85rem;
    color: #CBD5F5;
}

.scroll-top {
    position: fixed;
    bottom: 24px;
    right: 24px;
    width: 48px;
    height: 48px;
    border-radius: 50%;
    border: none;
    color: #fff;
    background: var(--secondary);
    cursor: pointer;
    display: none;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    box-shadow: var(--shadow);
    z-index: 999;
}

.scroll-top.show {
    display: flex;
}

.cookie-banner {
    position: fixed;
    bottom: 0;
    left: 0;
    width: 100%;
    background: rgba(15, 23, 42, 0.96);
    color: #fff;
    padding: 16px;
    display: none;
    z-index: 1000;
}

.cookie-banner.show {
    display: block;
}

.cookie-content {
    width: min(1120px, 90vw);
    margin: 0 auto;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    flex-wrap: wrap;
}

.cookie-content a {
    color: #FDE68A;
    text-decoration: underline;
}

.contact-form {
    background: var(--white);
    padding: 24px;
    border-radius: var(--radius);
    box-shadow: var(--shadow);
}

.form-group {
    display: flex;
    flex-direction: column;
    margin-bottom: 16px;
}

.form-group label {
    font-weight: 600;
    margin-bottom: 8px;
}

.form-group input,
.form-group textarea {
    padding: 12px 16px;
    border: 1px solid var(--border);
    border-radius: 12px;
    font-size: 1rem;
    transition: var(--transition);
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(43, 108, 176, 0.1);
}

.list {
    margin-top: 16px;
    padding-left: 20px;
}

.list li {
    margin-bottom: 8px;
}

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

.contact-list li {
    margin-bottom: 12px;
}

.map-embed {
    border-radius: var(--radius);
    overflow: hidden;
    box-shadow: var(--shadow);
}

.legal h1 {
    margin-bottom: 24px;
    font-size: 2.5rem;
}

.legal h2 {
    margin-top: 32px;
    margin-bottom: 12px;
}

.sub-hero {
    padding-top: 120px;
}

.sub-hero-container {
    flex-wrap: wrap;
}

.sub-hero-container img {
    flex: 1 1 420px;
}

.sub-hero-container > div {
    flex: 1 1 420px;
}

.culture-graphics {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
    gap: 16px;
}

.graphic-card {
    background: var(--white);
    padding: 24px;
    border-radius: var(--radius);
    text-align: center;
    box-shadow: var(--shadow);
}

.graphic-card h3 {
    font-size: 2rem;
    color: var(--secondary);
}

.team-card img {
    width: 100%;
    margin-bottom: 16px;
}

@media (max-width: 900px) {
    .nav-toggle {
        display: flex;
    }

    .main-nav {
        position: absolute;
        top: 72px;
        right: 0;
        background: var(--white);
        width: 100%;
        max-width: 320px;
        border: 1px solid var(--border);
        border-radius: 16px;
        box-shadow: var(--shadow);
        transform: translateY(-20px);
        opacity: 0;
        pointer-events: none;
        transition: var(--transition);
    }

    .main-nav.open {
        transform: translateY(0);
        opacity: 1;
        pointer-events: auto;
    }

    .nav-menu {
        flex-direction: column;
        padding: 24px;
        gap: 16px;
    }

    .header-container {
        flex-wrap: wrap;
    }

    .hero,
    .sub-hero {
        padding-top: 96px;
    }

    .cookie-content {
        flex-direction: column;
        align-items: flex-start;
    }
}

@media (max-width: 600px) {
    .section {
        padding: 64px 0;
    }

    .cta-container {
        padding: 32px;
    }

    .hero h1 {
        font-size: 2.25rem;
    }
}