@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700&family=Roboto:wght@400;500;700&display=swap');

:root {
    --color-primary: #0A8572;
    --color-secondary: #0B132B;
    --color-accent: #FFC857;
    --color-background: #F7F9FC;
    --color-surface: #E8EEF5;
    --color-text: #1F2937;
    --color-lines: #D1D5DB;
    --color-success: #22C55E;
    --color-warning: #F59E0B;
    --color-error: #EF4444;
    --header-height: 72px;
}

[data-theme="dark"] {
    --color-background: #0B132B;
    --color-surface: #1F2A44;
    --color-text: #F7F9FC;
    --color-lines: #374151;
}

* {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    margin: 0;
    font-family: 'Inter', 'Roboto', sans-serif;
    background-color: var(--color-background);
    color: var(--color-text);
    line-height: 1.6;
}

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

a:hover,
a:focus {
    text-decoration: underline;
}

.container {
    width: min(1200px, 92%);
    margin: 0 auto;
}

.section-spacing {
    padding: 80px 0;
}

.hero {
    padding-top: calc(var(--header-height) + 40px);
}

.hero h1 {
    font-size: 2.75rem;
    margin-bottom: 24px;
    line-height: 1.2;
}

.hero p {
    font-size: 1.1rem;
    margin-bottom: 32px;
}

.eyebrow {
    text-transform: uppercase;
    letter-spacing: 0.12em;
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--color-primary);
    display: inline-block;
    margin-bottom: 12px;
}

.btn-primary,
.btn-secondary {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 14px 28px;
    border-radius: 999px;
    font-weight: 600;
    transition: background-color 0.2s ease, color 0.2s ease, border-color 0.2s ease;
    border: none;
    cursor: pointer;
}

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

.btn-primary:hover,
.btn-primary:focus {
    background-color: #066a5b;
}

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

.btn-secondary:hover,
.btn-secondary:focus {
    background-color: var(--color-primary);
    color: #fff;
}

.btn-link {
    background: none;
    border: none;
    padding: 0;
    font-size: 1rem;
    color: var(--color-primary);
    cursor: pointer;
}

.grid-two {
    display: grid;
    gap: 48px;
    grid-template-columns: repeat(2, minmax(0, 1fr));
}

.hero-metrics {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 24px;
    margin-bottom: 32px;
}

.hero-metrics div {
    background-color: var(--color-surface);
    padding: 20px;
    border-radius: 12px;
    border: 1px solid var(--color-lines);
}

.hero-metrics strong {
    font-size: 1.75rem;
    display: block;
    margin-bottom: 8px;
}

.hero-visual img,
.image-card img {
    width: 100%;
    height: auto;
    border-radius: 16px;
    display: block;
}

.keyword-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 24px;
}

.keyword-grid article {
    background-color: var(--color-surface);
    padding: 24px;
    border-radius: 16px;
    border: 1px solid var(--color-lines);
}

.template-grid,
.benchmark-grid,
.mission-grid,
.method-grid,
.recognition-grid,
.services-grid,
.deliverable-grid,
.faq-grid,
.phase-grid,
.contact-details,
.stat-table,
.compliance-grid {
    display: grid;
    gap: 24px;
}

.template-grid {
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
}

.benchmark-grid {
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
}

.stat-table {
    grid-template-columns: repeat(2, minmax(0, 1fr));
}

.stat-table div {
    background-color: var(--color-surface);
    padding: 20px;
    border-radius: 12px;
    border: 1px solid var(--color-lines);
}

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

.timeline-item {
    display: grid;
    grid-template-columns: 56px 1fr;
    gap: 24px;
    align-items: start;
}

.timeline-marker {
    width: 56px;
    height: 56px;
    border-radius: 50%;
    background-color: var(--color-primary);
    color: #fff;
    font-weight: 700;
    display: flex;
    align-items: center;
    justify-content: center;
}

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

.faq-item {
    background-color: var(--color-surface);
    padding: 24px;
    border-radius: 16px;
    border: 1px solid var(--color-lines);
}

.contact-details {
    list-style: none;
    padding: 0;
    margin: 24px 0 32px;
    gap: 12px;
}

.contact-details li {
    display: flex;
    flex-direction: column;
}

.contact-form {
    background-color: var(--color-surface);
    padding: 32px;
    border-radius: 16px;
    border: 1px solid var(--color-lines);
    display: grid;
    gap: 20px;
}

.form-row {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.form-row label {
    font-weight: 600;
}

.form-row input,
.form-row textarea {
    padding: 14px 16px;
    border-radius: 12px;
    border: 1px solid var(--color-lines);
    font-size: 1rem;
    background-color: #fff;
    color: var(--color-text);
}

[data-theme="dark"] .form-row input,
[data-theme="dark"] .form-row textarea {
    background-color: rgba(12, 23, 46, 0.85);
    color: #f7f9fc;
}

.form-row input:focus,
.form-row textarea:focus {
    border-color: var(--color-primary);
    outline: none;
    box-shadow: 0 0 0 3px rgba(10, 133, 114, 0.2);
}

.honeypot {
    display: none;
}

.summary-card {
    background-color: var(--color-surface);
    padding: 24px;
    border-radius: 16px;
    border: 1px solid var(--color-lines);
}

.summary-card ul {
    list-style: none;
    padding: 0;
    margin: 0 0 16px;
    display: grid;
    gap: 8px;
}

.cookie-table {
    display: grid;
    gap: 12px;
}

.cookie-row {
    display: grid;
    grid-template-columns: 1.2fr 0.8fr 2.2fr 1fr 1.2fr;
    gap: 16px;
    padding: 16px;
    border-radius: 12px;
    border: 1px solid var(--color-lines);
    background-color: var(--color-surface);
}

.cookie-header {
    font-weight: 600;
    background-color: rgba(10, 133, 114, 0.12);
}

.legal-list {
    list-style: disc;
    padding-left: 24px;
    display: grid;
    gap: 8px;
}

.service-hours {
    background-color: var(--color-surface);
    padding: 20px;
    border-radius: 12px;
    border: 1px solid var(--color-lines);
    margin-top: 24px;
}

.site-header {
    position: sticky;
    top: 0;
    z-index: 999;
    background-color: rgba(247, 249, 252, 0.95);
    backdrop-filter: blur(12px);
    border-bottom: 1px solid rgba(209, 213, 219, 0.6);
}

[data-theme="dark"] .site-header {
    background-color: rgba(11, 19, 43, 0.92);
    border-bottom-color: rgba(55, 65, 81, 0.6);
}

.nav-container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: var(--header-height);
}

.logo-link {
    display: flex;
    align-items: center;
    gap: 12px;
    font-weight: 700;
    color: var(--color-secondary);
    font-size: 1.1rem;
}

.logo {
    width: 50px;
    height: auto;
}

.footer-logo {
    width: 100px;
    height: auto;
}

.main-nav ul {
    list-style: none;
    display: flex;
    gap: 24px;
    margin: 0;
    padding: 0;
}

.main-nav a {
    font-weight: 600;
    color: var(--color-text);
    padding: 8px 0;
    position: relative;
}

.main-nav a.active::after,
.main-nav a:hover::after {
    content: "";
    position: absolute;
    left: 0;
    right: 0;
    height: 3px;
    bottom: -12px;
    background-color: var(--color-primary);
    border-radius: 999px;
}

.theme-toggle {
    background-color: transparent;
    border: 1px solid var(--color-lines);
    color: var(--color-text);
    border-radius: 999px;
    padding: 8px 16px;
    font-weight: 600;
    cursor: pointer;
}

.theme-toggle:hover,
.theme-toggle:focus {
    border-color: var(--color-primary);
    color: var(--color-primary);
}

.burger {
    display: none;
    flex-direction: column;
    gap: 6px;
    margin-left: 16px;
    cursor: pointer;
}

.burger span {
    width: 26px;
    height: 2px;
    background-color: var(--color-text);
    display: block;
}

.nav-toggle {
    display: none;
}

.mobile-nav-overlay {
    display: none;
}

.site-footer {
    background-color: var(--color-secondary);
    color: #fff;
    padding: 60px 0 24px;
    margin-top: 80px;
}

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

.footer-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 32px;
    margin-bottom: 32px;
}

.footer-menu ul,
.footer-legal-menu ul {
    list-style: none;
    margin: 0;
    padding: 0;
    display: grid;
    gap: 12px;
}

.footer-bottom {
    text-align: center;
    font-size: 0.9rem;
    border-top: 1px solid rgba(255, 255, 255, 0.12);
    padding-top: 16px;
}

.cta-floating-bar {
    position: fixed;
    bottom: 24px;
    right: 24px;
    background-color: var(--color-secondary);
    color: #fff;
    display: flex;
    align-items: center;
    gap: 16px;
    padding: 18px 22px;
    border-radius: 16px;
    box-shadow: 0 18px 40px rgba(15, 23, 42, 0.35);
    z-index: 950;
    max-width: 320px;
}

.cta-floating-bar strong {
    display: block;
    font-size: 1rem;
}

.cookie-banner {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background-color: var(--color-secondary);
    color: #fff;
    padding: 24px 0;
    display: none;
    z-index: 980;
}

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

.cookie-content {
    width: min(960px, 92%);
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.cookie-actions {
    display: flex;
    gap: 16px;
    align-items: center;
    flex-wrap: wrap;
}

.cookie-reset {
    border: none;
    background: none;
    color: #fff;
    font-weight: 600;
    cursor: pointer;
    padding: 0;
}

@media (max-width: 1024px) {
    .grid-two {
        grid-template-columns: 1fr;
    }

    .hero-metrics {
        grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
    }

    .stat-table {
        grid-template-columns: 1fr;
    }

    .cookie-row {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    .section-spacing {
        padding: 60px 0;
    }

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

    .cta-floating-bar {
        position: fixed;
        left: 16px;
        right: 16px;
        bottom: 16px;
        max-width: none;
    }

    .main-nav {
        display: none;
    }

    .burger {
        display: flex;
    }

    .mobile-nav-overlay {
        position: fixed;
        inset: 0;
        background-color: rgba(11, 19, 43, 0.96);
        color: #fff;
        display: none;
        flex-direction: column;
        padding: 32px;
        z-index: 970;
    }

    .mobile-nav-header {
        display: flex;
        justify-content: space-between;
        align-items: center;
        margin-bottom: 32px;
        font-weight: 600;
        font-size: 1.1rem;
    }

    .mobile-nav-close {
        font-size: 1.5rem;
        cursor: pointer;
    }

    .mobile-nav ul {
        list-style: none;
        padding: 0;
        margin: 0;
        display: grid;
        gap: 24px;
        font-size: 1.4rem;
    }

    .nav-toggle:checked ~ .mobile-nav-overlay {
        display: flex;
    }

    .theme-toggle {
        border: none;
        color: var(--color-text);
        padding: 8px 12px;
    }
}

@media (max-width: 480px) {
    .hero-metrics {
        grid-template-columns: 1fr;
    }

    .cookie-content {
        width: 92%;
    }

    .cookie-actions {
        flex-direction: column;
        align-items: stretch;
    }

    .cookie-actions .btn-primary,
    .cookie-actions .btn-link {
        width: 100%;
        justify-content: center;
    }
}