:root {
    --color-primary: #0A3D62;
    --color-secondary: #2ECC71;
    --color-dark: #2C3E50;
    --color-accent: #F39C12;
    --color-bg: #F7F9FB;
    --color-text: #233140;
    --color-muted: #6C7A89;
    --color-border: #D5DDE5;
    --font-body: 'Inter', sans-serif;
}

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

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

img {
    max-width: 100%;
    display: block;
    height: auto;
}

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

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

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

.site-header {
    background: #fff;
    border-bottom: 1px solid var(--color-border);
    position: sticky;
    top: 0;
    z-index: 1000;
}

.header-container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    min-height: 72px;
}

.logo-link {
    display: flex;
    align-items: center;
}

.logo-image {
    max-height: 50px;
    width: auto;
}

.nav-toggle {
    display: none;
}

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

.burger span {
    width: 24px;
    height: 2px;
    background: var(--color-dark);
}

.main-navigation .nav-list {
    display: flex;
    list-style: none;
    gap: 32px;
}

.main-navigation .nav-list a {
    font-weight: 500;
    color: var(--color-dark);
}

.main-navigation .nav-list a.active {
    color: var(--color-primary);
}

.close-menu {
    display: none;
}

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

.hero-section {
    padding: 80px 0;
    background: linear-gradient(120deg, rgba(10, 61, 98, 0.06), rgba(46, 204, 113, 0.08));
}

.hero-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    align-items: center;
    gap: 48px;
}

.hero-content h1 {
    font-size: clamp(2rem, 5vw, 3.2rem);
    color: var(--color-primary);
    margin-bottom: 20px;
}

.hero-content p {
    margin-bottom: 20px;
    color: var(--color-muted);
}

.hero-eyebrow {
    text-transform: uppercase;
    letter-spacing: 0.1em;
    font-size: 0.85rem;
    color: var(--color-accent);
    margin-bottom: 12px;
}

.hero-highlights {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 16px;
    margin: 24px 0;
}

.hero-highlights div {
    background: #fff;
    border-radius: 12px;
    padding: 20px;
    border: 1px solid var(--color-border);
    box-shadow: 0 8px 18px rgba(12, 49, 76, 0.05);
}

.hero-highlights strong {
    font-size: 1.4rem;
    color: var(--color-primary);
    display: block;
    margin-bottom: 8px;
}

.primary-link {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background: var(--color-primary);
    color: #fff;
    padding: 14px 22px;
    border-radius: 10px;
    font-weight: 600;
    transition: background 0.2s ease;
}

.primary-link:hover {
    background: #082f4b;
}

.section {
    padding: 80px 0;
}

.section-header {
    max-width: 720px;
    margin-bottom: 40px;
}

.section-header h2 {
    font-size: clamp(1.8rem, 4vw, 2.5rem);
    color: var(--color-primary);
    margin-bottom: 12px;
}

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

.metrics-grid,
.services-grid,
.case-grid,
.faq-grid,
.values-grid,
.modules-grid,
.kpi-grid,
.info-grid {
    display: grid;
    gap: 24px;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
}

.metrics-grid article,
.services-grid article,
.case-grid article,
.values-grid article,
.modules-grid article,
.kpi-grid article,
.info-grid article {
    background: #fff;
    padding: 24px;
    border-radius: 14px;
    border: 1px solid var(--color-border);
    box-shadow: 0 10px 24px rgba(35, 49, 64, 0.06);
}

.metrics-grid article h3,
.services-grid article h3,
.case-grid article h3,
.values-grid article h3,
.modules-grid article h3,
.kpi-grid article h3,
.info-grid article h3 {
    font-size: 1.2rem;
    margin-bottom: 12px;
    color: var(--color-dark);
}

.metrics-grid article p,
.services-grid article p,
.case-grid article p,
.values-grid article p,
.modules-grid article p,
.kpi-grid article p,
.info-grid article p {
    color: var(--color-muted);
}

.case-grid article img,
.approach-visual img,
.supply-visual img,
.digital-visual img,
.cta-visual img,
.hero-visual img {
    border-radius: 14px;
    margin-bottom: 20px;
}

.approach-grid,
.timeline-grid,
.supply-grid,
.digital-grid,
.tools-grid,
.footprint-grid,
.cta-grid,
.response-grid,
.contact-grid,
.contact-details-grid,
.summary-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 32px;
    align-items: start;
}

.approach-steps {
    list-style: none;
    display: grid;
    gap: 16px;
    margin-top: 24px;
}

.approach-steps li {
    background: #fff;
    border-radius: 12px;
    padding: 18px 20px;
    border: 1px solid var(--color-border);
    display: grid;
    grid-template-columns: auto 1fr;
    gap: 16px;
    align-items: start;
}

.approach-steps span {
    display: inline-flex;
    justify-content: center;
    align-items: center;
    height: 36px;
    width: 36px;
    border-radius: 10px;
    background: rgba(10, 61, 98, 0.1);
    color: var(--color-primary);
    font-weight: 600;
}

.approach-steps strong {
    color: var(--color-dark);
}

.approach-steps p {
    grid-column: 2;
    color: var(--color-muted);
    margin-top: 6px;
}

.supply-points {
    list-style: none;
    display: grid;
    gap: 16px;
    margin-top: 24px;
}

.supply-points li {
    background: #fff;
    border: 1px solid var(--color-border);
    border-radius: 12px;
    padding: 18px;
}

.supply-points strong {
    color: var(--color-dark);
    display: block;
    margin-bottom: 6px;
}

.digital-grid {
    align-items: center;
}

.digital-grid ul {
    list-style: none;
    display: grid;
    gap: 12px;
    margin-top: 16px;
}

.digital-grid li {
    background: rgba(10, 61, 98, 0.08);
    padding: 16px;
    border-radius: 10px;
    color: var(--color-dark);
    font-weight: 500;
}

.faq-grid {
    gap: 16px;
}

details {
    background: #fff;
    padding: 18px 20px;
    border-radius: 12px;
    border: 1px solid var(--color-border);
    box-shadow: 0 8px 18px rgba(35, 49, 64, 0.05);
}

summary {
    font-weight: 600;
    cursor: pointer;
    color: var(--color-dark);
}

details p {
    margin-top: 12px;
    color: var(--color-muted);
}

.contact-section {
    background: #fff;
}

.contact-info ul {
    list-style: none;
    display: grid;
    gap: 12px;
    color: var(--color-muted);
}

.contact-form {
    display: grid;
    gap: 16px;
}

.form-row {
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.form-row label {
    font-weight: 500;
    color: var(--color-dark);
}

.form-row input,
.form-row textarea {
    border: 1px solid var(--color-border);
    border-radius: 10px;
    padding: 12px 14px;
    font-size: 1rem;
    font-family: var(--font-body);
    background: #fff;
}

.form-row input:focus,
.form-row textarea:focus {
    outline: 2px solid rgba(10, 61, 98, 0.2);
}

.checkbox-row {
    flex-direction: row;
    align-items: flex-start;
    gap: 12px;
}

.checkbox-row input[type="checkbox"] {
    margin-top: 4px;
}

.submit-button {
    background: var(--color-secondary);
    border: none;
    color: #fff;
    padding: 14px 20px;
    border-radius: 10px;
    font-weight: 600;
    cursor: pointer;
    transition: background 0.2s ease;
}

.submit-button:hover {
    background: #25ac5f;
}

.site-footer {
    background: var(--color-dark);
    color: #fff;
    padding: 60px 0 20px;
}

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

.footer-brand p {
    color: rgba(255, 255, 255, 0.8);
    margin-top: 12px;
}

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

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

.footer-nav ul,
.footer-legal ul {
    list-style: none;
    display: grid;
    gap: 8px;
    margin-top: 12px;
}

.footer-bottom {
    margin-top: 32px;
    border-top: 1px solid rgba(255, 255, 255, 0.2);
    padding-top: 16px;
    text-align: center;
    font-size: 0.9rem;
}

.text-link {
    font-weight: 600;
    color: var(--color-accent);
    margin-top: 12px;
    display: inline-flex;
}

.metrics-grid article .metric-keyword {
    color: var(--color-primary);
    font-weight: 600;
    margin-top: 12px;
}

.table-responsive {
    overflow-x: auto;
    border-radius: 12px;
    border: 1px solid var(--color-border);
    background: #fff;
}

table {
    width: 100%;
    border-collapse: collapse;
    min-width: 600px;
}

thead {
    background: rgba(10, 61, 98, 0.08);
}

th,
td {
    padding: 18px 20px;
    text-align: left;
}

tbody tr {
    border-bottom: 1px solid var(--color-border);
}

tbody tr:last-child {
    border-bottom: none;
}

.legal-hero {
    background: rgba(10, 61, 98, 0.08);
    padding: 60px 0;
}

.legal-hero h1 {
    color: var(--color-primary);
    font-size: clamp(2rem, 4.5vw, 2.8rem);
}

.legal-section {
    background: #fff;
    padding: 60px 0;
}

.legal-content {
    display: grid;
    gap: 28px;
}

.legal-content h2 {
    color: var(--color-dark);
    font-size: 1.4rem;
}

.legal-content p,
.legal-content li {
    color: var(--color-muted);
}

.legal-content ul {
    list-style: disc;
    padding-left: 20px;
    display: grid;
    gap: 8px;
}

.summary-list {
    list-style: none;
    display: grid;
    gap: 12px;
    color: var(--color-muted);
}

.message-box {
    background: #fff;
    border: 1px solid var(--color-border);
    padding: 20px;
    border-radius: 12px;
    min-height: 160px;
    color: var(--color-muted);
}

.sticky-cta {
    position: fixed;
    bottom: 32px;
    right: 32px;
    background: var(--color-accent);
    color: #fff;
    padding: 14px 20px;
    border-radius: 999px;
    font-weight: 600;
    box-shadow: 0 10px 20px rgba(243, 156, 18, 0.3);
    z-index: 900;
}

.cookie-banner {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background: #fff;
    border-top: 1px solid var(--color-border);
    box-shadow: 0 -8px 20px rgba(12, 49, 76, 0.08);
    padding: 16px 0;
    transform: translateY(100%);
    transition: transform 0.3s ease;
    z-index: 1100;
}

.cookie-banner.active {
    transform: translateY(0);
}

.cookie-content {
    width: min(1100px, 92vw);
    margin: 0 auto;
    display: flex;
    flex-wrap: wrap;
    gap: 16px;
    align-items: center;
    justify-content: space-between;
    color: var(--color-muted);
}

.cookie-content p {
    flex: 1 1 600px;
}

.cookie-accept {
    background: var(--color-primary);
    color: #fff;
    border: none;
    padding: 12px 20px;
    border-radius: 10px;
    font-weight: 600;
    cursor: pointer;
}

@media (max-width: 992px) {
    .main-navigation {
        display: none;
    }

    .burger {
        display: flex;
    }

    .close-menu {
        display: none;
        position: fixed;
        top: 18px;
        right: 24px;
        font-size: 2.2rem;
        color: #fff;
        z-index: 1200;
        cursor: pointer;
    }

    .nav-toggle:checked ~ .close-menu {
        display: block;
    }

    .mobile-menu-overlay {
        display: none;
        position: fixed;
        inset: 0;
        background: rgba(12, 49, 76, 0.96);
        z-index: 1100;
        padding-top: 100px;
    }

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

    .mobile-navigation ul {
        list-style: none;
        display: grid;
        gap: 24px;
        justify-items: center;
    }

    .mobile-navigation a {
        color: #fff;
        font-size: 1.5rem;
        font-weight: 600;
    }

    .sticky-cta {
        right: 16px;
        left: 16px;
        bottom: 20px;
        border-radius: 14px;
        text-align: center;
    }

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

    .cookie-accept {
        width: 100%;
    }
}

@media (max-width: 640px) {
    .hero-section {
        padding: 60px 0;
    }

    .section {
        padding: 60px 0;
    }

    .hero-highlights {
        grid-template-columns: 1fr;
    }

    .approach-steps {
        grid-template-columns: 1fr;
    }

    .contact-grid,
    .summary-grid,
    .timeline-grid,
    .supply-grid,
    .digital-grid,
    .tools-grid,
    .footprint-grid,
    .cta-grid,
    .response-grid {
        grid-template-columns: 1fr;
    }

    .checkbox-row {
        flex-direction: column;
        align-items: flex-start;
    }
}