@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700&family=Source+Serif+4:ital,wght@0,400;0,600;1,500&display=swap');

:root {
    --color-deep-green: #0B7D5E;
    --color-pine: #1E6F5C;
    --color-lime: #A8E063;
    --color-ocean: #2B7C8A;
    --color-oyster: #EDEFEA;
    --color-cloud: #F7F9F8;
    --color-charcoal: #1E2422;
    --color-white: #ffffff;
    --font-sans: 'Inter', system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    --font-serif: 'Source Serif 4', Georgia, serif;
    --max-width: 1200px;
    --transition: all 0.25s ease;
}

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

html {
    scroll-behavior: smooth;
}

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

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

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

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

p {
    margin-top: 0;
    margin-bottom: 1rem;
    font-size: 1rem;
}

h1,
h2,
h3,
h4 {
    font-family: var(--font-serif);
    margin-top: 0;
    color: var(--color-charcoal);
}

h1 {
    font-size: 2.5rem;
    line-height: 1.2;
}

h2 {
    font-size: 2rem;
    line-height: 1.25;
}

h3 {
    font-size: 1.4rem;
    line-height: 1.3;
}

ul {
    margin: 0 0 1rem 1.5rem;
    padding: 0;
}

.container {
    width: min(100% - 2.5rem, var(--max-width));
    margin: 0 auto;
}

.section {
    padding: 5rem 0;
}

.section--neutral {
    background-color: var(--color-cloud);
}

.section--highlight {
    background-color: var(--color-oyster);
}

.section-header {
    max-width: 720px;
    margin-bottom: 3rem;
}

.section-header h2 {
    margin-bottom: 1rem;
}

.hero {
    padding-top: 7rem;
}

.hero--subpage {
    padding-top: 6rem;
}

.hero--legal {
    padding-top: 6rem;
    padding-bottom: 3rem;
    background-color: var(--color-oyster);
}

.hero-grid {
    display: grid;
    gap: 3rem;
}

.hero-content {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.hero-content--center {
    text-align: center;
    align-items: center;
}

.hero-kicker {
    font-size: 0.95rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--color-pine);
    font-weight: 600;
}

.hero-subtitle {
    font-size: 1.15rem;
    color: rgba(30, 36, 34, 0.85);
}

.hero-highlights {
    list-style: none;
    padding-left: 0;
}

.hero-highlights li {
    position: relative;
    padding-left: 2rem;
    margin-bottom: 0.75rem;
    font-size: 1rem;
}

.hero-highlights li::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0.45rem;
    width: 0.75rem;
    height: 0.75rem;
    border-radius: 50%;
    background-color: var(--color-lime);
}

.hero-cta {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
}

.hero-stats {
    display: grid;
    gap: 1.5rem;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
}

.hero-stats span {
    font-size: 2.2rem;
    font-weight: 700;
    color: var(--color-deep-green);
}

.hero-figure {
    border-radius: 1.5rem;
    overflow: hidden;
    box-shadow: 0 24px 60px rgba(11, 125, 94, 0.2);
}

.button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.85rem 1.75rem;
    border-radius: 999px;
    border: none;
    cursor: pointer;
    background-color: var(--color-deep-green);
    color: var(--color-white);
    font-weight: 600;
    transition: var(--transition);
}

.button:hover,
.button:focus {
    background-color: var(--color-pine);
    text-decoration: none;
}

.button--ghost {
    background-color: transparent;
    color: var(--color-deep-green);
    border: 2px solid var(--color-deep-green);
}

.button--ghost:hover,
.button--ghost:focus {
    background-color: var(--color-deep-green);
    color: var(--color-white);
}

.metrics-grid,
.service-overview-grid,
.case-grid,
.timeline,
.knowledge-grid,
.faq-grid,
.principles-grid,
.approach-grid,
.knowledge-points,
.quality-grid,
.facts-grid,
.service-detail-grid,
.modules-grid,
.collaboration-grid,
.contact-grid,
.preparation-grid,
.coverage-grid,
.summary-grid,
.next-steps-grid {
    display: grid;
    gap: 2.5rem;
}

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

.metric-card,
.service-card,
.case-card,
.timeline-step,
.knowledge-list article,
.faq-item,
.principles-grid article,
.approach-grid article,
.knowledge-points > div,
.quality-grid article,
.fact,
.modules-grid article,
.collaboration-grid article,
.preparation-grid article,
.coverage-grid article,
.next-steps-grid article {
    background-color: var(--color-white);
    border-radius: 1rem;
    padding: 2rem;
    box-shadow: 0 20px 45px rgba(30, 36, 34, 0.08);
}

.fact {
    text-align: center;
}

.fact span {
    display: block;
    font-size: 2.4rem;
    font-weight: 700;
    color: var(--color-deep-green);
    margin-bottom: 0.5rem;
}

.service-overview-grid {
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
}

.service-card h3 {
    color: var(--color-ocean);
}

.case-card {
    display: grid;
    grid-template-rows: auto 1fr;
    gap: 1.5rem;
}

.case-card figure {
    border-radius: 1rem;
    overflow: hidden;
    margin: 0;
}

.case-card-content h3 {
    margin-bottom: 0.75rem;
}

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

.timeline-step {
    position: relative;
    border-top: 4px solid var(--color-deep-green);
}

.timeline-step h3 {
    margin-top: 1rem;
}

.impact-grid,
.service-layout,
.service-layout--reverse,
.knowledge-grid,
.summary-grid {
    display: grid;
    gap: 3rem;
    align-items: center;
}

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

.service-layout--reverse {
    direction: rtl;
    text-align: left;
}

.service-layout--reverse > * {
    direction: ltr;
}

.accent-figure {
    border-radius: 1.5rem;
    overflow: hidden;
    background-color: var(--color-white);
    box-shadow: 0 25px 50px rgba(43, 124, 138, 0.18);
    margin: 0;
}

.icon-list {
    list-style: none;
    padding-left: 0;
    margin-bottom: 0;
}

.icon-list li {
    position: relative;
    padding-left: 2.25rem;
    margin-bottom: 1rem;
}

.icon-list li::before {
    content: '✓';
    position: absolute;
    left: 0;
    top: 0.1rem;
    color: var(--color-deep-green);
    font-weight: 700;
}

.table-wrapper {
    overflow-x: auto;
}

table {
    width: 100%;
    border-collapse: collapse;
    background-color: var(--color-white);
    border-radius: 1rem;
    overflow: hidden;
    box-shadow: 0 20px 40px rgba(30, 36, 34, 0.08);
}

thead {
    background-color: var(--color-deep-green);
    color: var(--color-white);
}

th,
td {
    padding: 1.25rem 1.5rem;
    text-align: left;
    vertical-align: top;
    border-bottom: 1px solid rgba(30, 36, 34, 0.1);
}

tbody tr:last-of-type td {
    border-bottom: none;
}

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

.form-wrapper {
    background-color: var(--color-white);
    border-radius: 1.5rem;
    padding: 2.5rem;
    box-shadow: 0 30px 60px rgba(11, 125, 94, 0.12);
}

.contact-form {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.form-grid {
    display: grid;
    gap: 1.5rem;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
}

.form-field {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

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

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

input[type="text"],
input[type="email"],
input[type="tel"],
select,
textarea {
    border: 1px solid rgba(30, 36, 34, 0.2);
    border-radius: 0.75rem;
    padding: 0.85rem 1rem;
    font-family: var(--font-sans);
    font-size: 1rem;
    transition: border-color 0.2s ease, box-shadow 0.2s ease;
    background-color: var(--color-cloud);
}

input:focus,
select:focus,
textarea:focus {
    outline: none;
    border-color: var(--color-deep-green);
    box-shadow: 0 0 0 4px rgba(11, 125, 94, 0.15);
    background-color: var(--color-white);
}

textarea {
    resize: vertical;
}

.form-disclaimer {
    font-size: 0.9rem;
    color: rgba(30, 36, 34, 0.75);
}

.contact-grid p,
.preparation-grid p,
.coverage-grid p {
    margin-bottom: 0.5rem;
}

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

.site-header {
    position: sticky;
    top: 0;
    z-index: 1000;
    background-color: rgba(247, 249, 248, 0.9);
    backdrop-filter: blur(12px);
    border-bottom: 1px solid rgba(30, 36, 34, 0.08);
}

.nav-wrapper {
    display: flex;
    align-items: center;
    justify-content: space-between;
    min-height: 4.5rem;
    position: relative;
}

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

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

.menu-toggle {
    display: none;
}

.menu-toggle-label {
    display: inline-flex;
    flex-direction: column;
    gap: 0.35rem;
    cursor: pointer;
    padding: 0.5rem;
}

.menu-toggle-label span {
    width: 28px;
    height: 2px;
    background-color: var(--color-charcoal);
    transition: var(--transition);
}

.menu-overlay {
    position: fixed;
    inset: 0;
    background-color: rgba(247, 249, 248, 0.98);
    transform: translateX(100%);
    transition: var(--transition);
    display: flex;
    flex-direction: column;
    padding: 5rem 2rem 2rem;
    gap: 2rem;
}

.menu-close {
    position: absolute;
    top: 1.5rem;
    right: 1.75rem;
    font-size: 2rem;
    cursor: pointer;
    color: var(--color-charcoal);
}

.primary-nav ul {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
    font-size: 1.25rem;
}

.primary-nav a {
    font-weight: 600;
    color: var(--color-charcoal);
}

.primary-nav a[aria-current="page"] {
    color: var(--color-deep-green);
}

.menu-toggle:checked ~ .menu-overlay {
    transform: translateX(0%);
}

.menu-toggle:checked + .menu-toggle-label span:nth-child(1) {
    transform: translateY(7px) rotate(45deg);
}

.menu-toggle:checked + .menu-toggle-label span:nth-child(2) {
    opacity: 0;
}

.menu-toggle:checked + .menu-toggle-label span:nth-child(3) {
    transform: translateY(-7px) rotate(-45deg);
}

.skip-link {
    position: absolute;
    left: -999px;
    top: auto;
    width: 1px;
    height: 1px;
    overflow: hidden;
    z-index: -1;
}

.skip-link:focus {
    left: 1rem;
    top: 1rem;
    width: auto;
    height: auto;
    padding: 0.75rem 1rem;
    background-color: var(--color-deep-green);
    color: var(--color-white);
    border-radius: 0.5rem;
    z-index: 1001;
}

.site-footer {
    background-color: var(--color-charcoal);
    color: var(--color-white);
    padding: 4rem 0 2.5rem;
}

.footer-grid {
    display: grid;
    gap: 2.5rem;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    align-items: flex-start;
}

.footer-logo {
    width: 100px;
    height: auto;
    margin-bottom: 1rem;
}

.footer-nav h2,
.footer-legal h2 {
    font-size: 1rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    margin-bottom: 1rem;
    color: rgba(255, 255, 255, 0.8);
}

.footer-nav ul,
.footer-legal ul {
    list-style: none;
    padding: 0;
    margin: 0;
    display: grid;
    gap: 0.85rem;
}

.footer-nav a,
.footer-legal a {
    color: rgba(255, 255, 255, 0.85);
}

.footer-note {
    font-size: 0.95rem;
    color: rgba(255, 255, 255, 0.75);
}

.cookie-banner {
    position: fixed;
    bottom: 1.5rem;
    right: 1.5rem;
    background-color: var(--color-white);
    border-radius: 1rem;
    max-width: 360px;
    box-shadow: 0 30px 60px rgba(30, 36, 34, 0.2);
    padding: 1.75rem;
    z-index: 1500;
    transition: var(--transition);
}

.cookie-banner.is-hidden {
    opacity: 0;
    pointer-events: none;
    transform: translateY(20px);
}

.cookie-banner__content h2 {
    font-size: 1.2rem;
    margin-bottom: 0.75rem;
}

.cookie-banner__actions {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
    margin-top: 1rem;
}

.cookie-banner__links {
    font-size: 0.85rem;
    margin-top: 1rem;
}

.legal-content h2 {
    font-size: 1.6rem;
    margin-top: 2.5rem;
    margin-bottom: 1rem;
}

.legal-content p,
.legal-content li {
    font-size: 1rem;
    color: rgba(30, 36, 34, 0.88);
}

.legal-content ul {
    margin-bottom: 1.5rem;
}

@media (min-width: 768px) {
    .hero-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .knowledge-grid {
        grid-template-columns: 1.2fr 1fr;
    }

    .summary-grid {
        grid-template-columns: 1fr 1.2fr;
    }
}

@media (min-width: 992px) {
    .menu-toggle-label {
        display: none;
    }

    .menu-overlay {
        position: static;
        transform: none;
        background: none;
        padding: 0;
        flex-direction: row;
        align-items: center;
        gap: 2rem;
    }

    .menu-close {
        display: none;
    }

    .primary-nav ul {
        flex-direction: row;
        gap: 1.75rem;
        font-size: 1rem;
    }

    .hero {
        padding-top: 8rem;
    }

    .hero--legal {
        padding-bottom: 4rem;
    }

    .cookie-banner {
        max-width: 420px;
    }
}

@media (max-width: 599px) {
    h1 {
        font-size: 2rem;
    }

    h2 {
        font-size: 1.7rem;
    }

    h3 {
        font-size: 1.3rem;
    }

    .section {
        padding: 4rem 0;
    }

    .form-wrapper {
        padding: 2rem;
    }

    .cookie-banner {
        left: 1rem;
        right: 1rem;
        bottom: 1rem;
        max-width: none;
    }
}