:root {
    --color-primary: #0F4C81;
    --color-primary-dark: #0B3B5B;
    --color-secondary: #C8A96A;
    --color-bg: #F7F9FC;
    --color-bg-alt: #ffffff;
    --color-text: #2E3440;
    --color-text-light: #5C6575;
    --color-border: rgba(15, 76, 129, 0.1);
    --color-muted: rgba(46, 52, 64, 0.6);
    --color-success: #2E8B57;

    --font-sans: 'Inter', sans-serif;
    --font-serif: 'DM Serif Display', serif;

    --container-width: 1120px;
    --gutter: 24px;
    --radius-lg: 18px;
    --radius-md: 12px;
    --radius-sm: 8px;
    --shadow-soft: 0 12px 32px rgba(11, 59, 91, 0.12);
}

*,
*::before,
*::after {
    box-sizing: border-box;
}

html {
    font-size: 16px;
    scroll-behavior: smooth;
}

body {
    margin: 0;
    font-family: var(--font-sans);
    color: var(--color-text);
    background: var(--color-bg);
    line-height: 1.6;
}

a {
    color: inherit;
    text-decoration: none;
}

a:hover,
a:focus {
    color: var(--color-primary);
}

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

.container {
    width: min(100% - 2 * var(--gutter), var(--container-width));
    margin: 0 auto;
}

.section {
    padding: 80px 0;
}

.section-alt {
    background: var(--color-bg-alt);
}

.section-emphasis {
    background: linear-gradient(135deg, rgba(15, 76, 129, 0.08), rgba(200, 169, 106, 0.12));
}

.section-contact {
    background: linear-gradient(135deg, rgba(15, 76, 129, 0.08), rgba(15, 76, 129, 0.02));
}

.section h1,
.section h2,
.section h3 {
    font-family: var(--font-serif);
    color: var(--color-primary-dark);
    margin-bottom: 16px;
    line-height: 1.2;
}

.section p {
    margin-bottom: 16px;
}

.hero {
    padding-top: 120px;
}

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

.hero-text .hero-kicker {
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 0.12em;
    color: var(--color-secondary);
    font-weight: 600;
}

.hero-text h1 {
    font-size: clamp(2.4rem, 3vw, 3.2rem);
}

.hero-text p {
    font-size: 1.05rem;
    color: var(--color-text-light);
}

.hero-highlights {
    list-style: none;
    padding: 0;
    margin: 24px 0;
    display: grid;
    gap: 12px;
}

.hero-highlights li {
    padding-left: 24px;
    position: relative;
}

.hero-highlights li::before {
    content: '';
    position: absolute;
    left: 0;
    top: 8px;
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: var(--color-secondary);
}

.hero-cta {
    display: flex;
    flex-wrap: wrap;
    gap: 16px;
    margin-top: 24px;
}

.hero-meta {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
    gap: 16px;
    margin-top: 32px;
    background: rgba(255, 255, 255, 0.6);
    padding: 18px 24px;
    border-radius: var(--radius-lg);
    border: 1px solid rgba(15, 76, 129, 0.1);
}

.meta-label {
    display: block;
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--color-muted);
}

.meta-value {
    font-size: 1.4rem;
    font-weight: 600;
    color: var(--color-primary-dark);
}

.split-grid {
    display: grid;
    gap: 40px;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    align-items: center;
}

.metrics-grid {
    display: grid;
    gap: 24px;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    margin-top: 32px;
}

.metrics-grid .metric-value {
    display: block;
    font-size: 2rem;
    font-weight: 600;
    color: var(--color-primary-dark);
}

.metrics-grid .metric-label {
    color: var(--color-muted);
}

.cards-grid {
    display: grid;
    gap: 24px;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    margin-top: 32px;
}

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

.card {
    background: #ffffff;
    padding: 28px;
    border-radius: var(--radius-lg);
    border: 1px solid var(--color-border);
    box-shadow: var(--shadow-soft);
    display: flex;
    flex-direction: column;
    gap: 16px;
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.card:hover {
    transform: translateY(-6px);
    box-shadow: 0 18px 42px rgba(15, 76, 129, 0.15);
}

.card h3 {
    margin: 0;
}

.check-list {
    list-style: none;
    padding-left: 0;
    margin: 0;
    display: grid;
    gap: 8px;
}

.check-list li {
    padding-left: 24px;
    position: relative;
    color: var(--color-text-light);
}

.check-list li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--color-secondary);
    font-weight: 600;
}

.timeline {
    display: grid;
    gap: 28px;
    margin-top: 32px;
}

.timeline-item {
    padding: 24px;
    border-radius: var(--radius-lg);
    background: rgba(255, 255, 255, 0.7);
    border: 1px solid rgba(15, 76, 129, 0.12);
    box-shadow: var(--shadow-soft);
}

.timeline-item h3 {
    margin-top: 0;
}

.deliverables-grid {
    display: grid;
    gap: 24px;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    margin-top: 32px;
}

.deliverables-grid article {
    background: rgba(255, 255, 255, 0.85);
    border-radius: var(--radius-md);
    padding: 24px;
    border: 1px solid rgba(15, 76, 129, 0.1);
}

.faq-grid {
    display: grid;
    gap: 24px;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
}

.faq-item {
    background: #ffffff;
    padding: 24px;
    border-radius: var(--radius-md);
    border: 1px solid var(--color-border);
    box-shadow: var(--shadow-soft);
}

.faq-item h3 {
    margin-top: 0;
}

.contact-form {
    background: #ffffff;
    border-radius: var(--radius-lg);
    border: 1px solid rgba(15, 76, 129, 0.12);
    padding: 32px;
    box-shadow: var(--shadow-soft);
}

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

.form-field {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.form-field-full {
    grid-column: 1 / -1;
}

label {
    font-weight: 600;
    color: var(--color-primary-dark);
}

input,
select,
textarea {
    padding: 14px 16px;
    border-radius: var(--radius-sm);
    border: 1px solid rgba(15, 76, 129, 0.2);
    font-size: 1rem;
    font-family: var(--font-sans);
    transition: border-color 0.2s ease, box-shadow 0.2s ease;
    background: var(--color-bg-alt);
    color: var(--color-text);
}

input:focus,
select:focus,
textarea:focus {
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px rgba(15, 76, 129, 0.2);
    outline: none;
}

textarea {
    resize: vertical;
}

.form-disclaimer {
    color: var(--color-muted);
    font-size: 0.9rem;
    margin-top: 16px;
}

.form-actions {
    margin-top: 16px;
}

.form-message {
    margin-top: 12px;
    font-size: 0.95rem;
    font-weight: 500;
}

.form-message.is-error {
    color: #B00020;
}

.form-message.is-success {
    color: var(--color-success);
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: 999px;
    padding: 12px 26px;
    font-weight: 600;
    transition: transform 0.2s ease, box-shadow 0.2s ease;
    border: none;
    cursor: pointer;
    font-size: 1rem;
}

.btn-primary {
    background: var(--color-primary);
    color: #ffffff;
    box-shadow: var(--shadow-soft);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 14px 28px rgba(15, 76, 129, 0.3);
}

.btn-secondary {
    background: rgba(15, 76, 129, 0.1);
    color: var(--color-primary-dark);
}

.btn-secondary:hover {
    background: rgba(15, 76, 129, 0.18);
}

.btn-link {
    background: transparent;
    color: var(--color-primary);
    padding: 0;
    border: none;
}

.site-header {
    position: sticky;
    top: 0;
    z-index: 999;
    background: rgba(247, 249, 252, 0.98);
    backdrop-filter: blur(12px);
    border-bottom: 1px solid rgba(15, 76, 129, 0.08);
}

.header-inner {
    display: grid;
    grid-template-columns: auto 1fr;
    align-items: center;
    gap: 24px;
    min-height: 74px;
}

.brand {
    display: inline-flex;
    align-items: center;
}

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

.logo-image-footer {
    height: 70px;
    width: auto;
}

.header-actions {
    display: flex;
    align-items: center;
    gap: 16px;
    justify-self: end;
}

.main-nav {
    position: fixed;
    inset: 0;
    background: rgba(12, 40, 63, 0.96);
    transform: translateY(-100%);
    transition: transform 0.2s ease;
    display: grid;
    place-items: center;
}

.main-nav ul {
    list-style: none;
    margin: 0;
    padding: 0;
    text-align: center;
}

.main-nav li + li {
    margin-top: 18px;
}

.main-nav a {
    color: #ffffff;
    font-size: 1.3rem;
    font-weight: 500;
}

.main-nav a.is-active {
    color: var(--color-secondary);
}

.nav-toggle {
    display: none;
}

.nav-toggle:checked ~ .main-nav {
    transform: translateY(0);
}

.burger {
    display: inline-flex;
    flex-direction: column;
    gap: 6px;
    cursor: pointer;
    padding: 8px;
}

.burger span {
    width: 26px;
    height: 3px;
    background: var(--color-primary-dark);
    border-radius: 3px;
}

.close-nav {
    position: absolute;
    top: 24px;
    right: 24px;
    font-size: 2rem;
    color: #ffffff;
    cursor: pointer;
}

@media (min-width: 960px) {
    .main-nav {
        position: static;
        transform: none !important;
        background: transparent;
        display: flex;
        justify-content: flex-end;
    }

    .main-nav ul {
        display: flex;
        gap: 32px;
    }

    .main-nav a {
        color: var(--color-text);
        font-size: 1rem;
    }

    .header-actions {
        order: 2;
    }

    .burger,
    .close-nav {
        display: none;
    }

    .nav-toggle {
        display: none;
    }

    .logo-image-footer {
        height: 90px;
    }
}

.site-footer {
    background: var(--color-primary-dark);
    color: rgba(255, 255, 255, 0.9);
    padding-top: 60px;
}

.footer-grid {
    display: grid;
    gap: 32px;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    margin-bottom: 40px;
}

.footer-logo img {
    border-radius: 0;
}

.site-footer a {
    color: rgba(255, 255, 255, 0.95);
}

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

.footer-nav ul,
.footer-legal ul {
    list-style: none;
    margin: 0;
    padding: 0;
    display: grid;
    gap: 10px;
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.12);
    padding: 20px 0;
    text-align: center;
    color: rgba(255, 255, 255, 0.75);
    font-size: 0.9rem;
}

.cookie-banner {
    position: fixed;
    bottom: 24px;
    right: 24px;
    left: 24px;
    max-width: 520px;
    margin: 0 auto;
    background: #ffffff;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-soft);
    border: 1px solid rgba(15, 76, 129, 0.1);
    padding: 24px;
    z-index: 998;
}

.cookie-banner.hidden {
    display: none;
}

.cookie-content {
    display: grid;
    gap: 16px;
}

.toggle-theme {
    width: 42px;
    height: 42px;
    border-radius: 50%;
    border: 1px solid rgba(15, 76, 129, 0.2);
    background: #ffffff;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    padding: 0;
}

.toggle-theme__icon {
    width: 18px;
    height: 18px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--color-primary) 0%, rgba(15, 76, 129, 0.4) 100%);
}

.cata-table,
.table {
    width: 100%;
    border-collapse: collapse;
    border-radius: var(--radius-md);
    overflow: hidden;
    margin: 24px 0;
}

.table th,
.table td {
    padding: 16px;
    border: 1px solid rgba(15, 76, 129, 0.12);
    text-align: left;
    background: rgba(255, 255, 255, 0.9);
}

.contact-details p {
    margin: 0 0 12px 0;
}

.step-list {
    list-style: decimal;
    padding-left: 20px;
}

.step-list li {
    margin-bottom: 16px;
}

.cta-panel {
    text-align: center;
    background: rgba(255, 255, 255, 0.85);
    border-radius: var(--radius-lg);
    padding: 48px;
    border: 1px solid rgba(15, 76, 129, 0.12);
    box-shadow: var(--shadow-soft);
}

.media-block img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

/* Dark mode */
body.theme-dark {
    background: #121821;
    color: rgba(255, 255, 255, 0.9);
}

body.theme-dark .section {
    background: transparent;
}

body.theme-dark .section-alt,
body.theme-dark .section-emphasis,
body.theme-dark .section-contact {
    background: rgba(15, 76, 129, 0.15);
}

body.theme-dark .card,
body.theme-dark .faq-item,
body.theme-dark .timeline-item,
body.theme-dark .deliverables-grid article,
body.theme-dark .contact-form {
    background: rgba(21, 32, 44, 0.95);
    border: 1px solid rgba(200, 169, 106, 0.2);
    color: rgba(255, 255, 255, 0.85);
}

body.theme-dark .hero-text p,
body.theme-dark .section p,
body.theme-dark .check-list li,
body.theme-dark .form-disclaimer,
body.theme-dark .form-message {
    color: rgba(255, 255, 255, 0.78);
}

body.theme-dark .hero-meta,
body.theme-dark .contact-form {
    background: rgba(12, 25, 37, 0.85);
}

body.theme-dark input,
body.theme-dark select,
body.theme-dark textarea {
    background: rgba(12, 21, 30, 0.9);
    color: rgba(255, 255, 255, 0.9);
    border: 1px solid rgba(200, 169, 106, 0.3);
}

body.theme-dark .site-header {
    background: rgba(14, 24, 34, 0.95);
    border-bottom-color: rgba(200, 169, 106, 0.2);
}

body.theme-dark .main-nav a {
    color: rgba(255, 255, 255, 0.9);
}

body.theme-dark .cookie-banner {
    background: rgba(21, 32, 44, 0.95);
    color: rgba(255, 255, 255, 0.9);
}

body.theme-dark .table th,
body.theme-dark .table td {
    background: rgba(21, 32, 44, 0.9);
    color: rgba(255, 255, 255, 0.85);
}

/* Responsive */
@media (max-width: 768px) {
    .section {
        padding: 64px 0;
    }

    .hero {
        padding-top: 96px;
    }

    .hero-cta {
        flex-direction: column;
        align-items: stretch;
    }

    .contact-form {
        padding: 24px;
    }

    .cookie-banner {
        left: 12px;
        right: 12px;
        bottom: 12px;
    }
}

@media (max-width: 480px) {
    .section {
        padding: 56px 0;
    }

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

    .form-grid {
        grid-template-columns: 1fr;
    }

    .hero-meta {
        grid-template-columns: 1fr;
        gap: 8px;
    }
}