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

html {
    scroll-behavior: smooth;
}

.decennale-evry body {
    font-family: 'Inter', 'Segoe UI', sans-serif;
    font-size: 16px;
    line-height: 1.7;
    color: #1a1f2e;
    background: #fff;
}

.decennale-evry a {
    color: inherit;
    text-decoration: none;
}

:root {
    --navy: #0d1b3e;
    --navy-mid: #1a3260;
    --navy-light: #e8edf5;
    --gold: #c9a227;
    --gold-light: #f5e9c4;
    --gold-dark: #9a7a1a;
    --text: #1a1f2e;
    --text-muted: #5a6278;
    --border: #dde2ee;
    --bg-subtle: #f6f8fc;
    --radius: 8px;
    --radius-lg: 12px;
}

.decennale-evry .container {
    max-width: 1100px;
    margin: 0 auto;
    padding: 0 24px;
}

/* ── Navbar ── */
.decennale-evry .navbar {
    background: var(--navy);
    padding: 0 24px;
    height: 64px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    position: sticky;
    top: 0;
    z-index: 100;
}

.decennale-evry .navbar__logo {
    font-size: 22px;
    font-weight: 700;
    color: #fff;
    letter-spacing: -0.5px;
}

.decennale-evry .navbar__logo span {
    color: var(--gold);
}

.decennale-evry .navbar__cta {
    background: var(--gold);
    color: var(--navy);
    font-size: 13px;
    font-weight: 600;
    padding: 8px 18px;
    border-radius: var(--radius);
}

.decennale-evry .navbar__cta:hover {
    background: var(--gold-dark);
    color: #fff;
}

/* ── Breadcrumb ── */
.decennale-evry .breadcrumb {
    background: var(--navy-light);
    padding: 10px 24px;
    font-size: 13px;
    color: var(--text-muted);
}

.decennale-evry .breadcrumb a {
    color: var(--navy-mid);
}

.decennale-evry .breadcrumb a:hover {
    text-decoration: underline;
}

.decennale-evry .breadcrumb span {
    margin: 0 6px;
}

/* ── Hero ── */
.decennale-evry .hero {
    background: var(--navy);
    color: #fff;
    padding: 72px 24px 80px;
    position: relative;
    overflow: hidden;
    height: 100%;
}

.decennale-evry .hero::after {
    content: '';
    position: absolute;
    right: -80px;
    top: -80px;
    width: 420px;
    height: 420px;
    border-radius: 50%;
    background: rgba(201, 162, 39, 0.07);
    pointer-events: none;
}

.decennale-evry .hero__inner {
    max-width: 1100px;
    margin: 0 auto;
    position: relative;
    z-index: 1;
}

.decennale-evry .hero__label {
    display: inline-block;
    font-size: 12px;
    font-weight: 600;
    letter-spacing: 1.2px;
    text-transform: uppercase;
    color: var(--gold);
    background: rgba(201, 162, 39, 0.12);
    border: 1px solid rgba(201, 162, 39, 0.3);
    padding: 4px 14px;
    border-radius: 100px;
    margin-bottom: 24px;
}

.decennale-evry .hero__title {
    font-size: clamp(30px, 4.5vw, 50px);
    font-weight: 800;
    line-height: 1.15;
    letter-spacing: -1px;
    margin-bottom: 20px;
    max-width: 760px;
}

.decennale-evry .hero__title em {
    font-style: normal;
    color: var(--gold);
}

.decennale-evry .hero__subtitle {
    font-size: 17px;
    color: rgba(255, 255, 255, 0.75);
    max-width: 620px;
    margin-bottom: 36px;
    line-height: 1.6;
}

.decennale-evry .hero__ctas {
    display: flex;
    gap: 12px;
    flex-wrap: wrap;
    margin-bottom: 36px;
}

.decennale-evry .btn-primary {
    background: var(--gold);
    color: var(--navy);
    font-weight: 700;
    font-size: 15px;
    padding: 14px 28px;
    border-radius: var(--radius);
    display: inline-block;
    transition: background 0.2s;
    white-space: nowrap;
}

.decennale-evry .btn-primary:hover {
    background: #b8911f;
}

.decennale-evry .btn-outline {
    border: 1.5px solid rgba(255, 255, 255, 0.35);
    color: #fff;
    font-size: 15px;
    font-weight: 600;
    padding: 14px 28px;
    border-radius: var(--radius);
    display: inline-block;
    transition: border-color 0.2s;
    white-space: nowrap;
}

.decennale-evry .btn-outline:hover {
    border-color: #fff;
    background: rgba(255, 255, 255, 0.07);
}

.decennale-evry .hero__badges {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    list-style: none;
}

.decennale-evry .hero__badges li {
    font-size: 13px;
    color: rgba(255, 255, 255, 0.7);
    background: rgba(255, 255, 255, 0.07);
    border: 1px solid rgba(255, 255, 255, 0.12);
    padding: 5px 14px;
    border-radius: 100px;
}

/* ── Sections ── */
.decennale-evry .section {
    padding: 72px 24px;
}

.decennale-evry .section--alt {
    background: var(--bg-subtle);
}

.decennale-evry .section--dark {
    background: var(--navy);
    color: #fff;
}

.decennale-evry .section__label {
    font-size: 11px;
    font-weight: 700;
    letter-spacing: 1.5px;
    text-transform: uppercase;
    color: var(--gold);
    margin-bottom: 12px;
}

.decennale-evry .section__title {
    font-size: clamp(22px, 2.8vw, 32px);
    font-weight: 800;
    letter-spacing: -0.5px;
    line-height: 1.2;
    margin-bottom: 16px;
    color: var(--navy);
}

.decennale-evry .section__title em {
    font-style: normal;
    color: var(--gold);
}

.decennale-evry .section__lead {
    font-size: 16px;
    color: var(--text-muted);
    max-width: 720px;
    margin-bottom: 40px;
    line-height: 1.7;
}

/* ── Catégories métiers ── */
.decennale-evry .metiers-cats {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 16px;
}

.decennale-evry .metier-cat {
    background: #fff;
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 18px 20px;
}

.decennale-evry .metier-cat strong {
    display: block;
    font-size: 14px;
    font-weight: 700;
    color: var(--navy);
    margin-bottom: 4px;
}

.decennale-evry .metier-cat span {
    font-size: 13px;
    color: var(--text-muted);
}

/* ── Garanties ── */
.decennale-evry .garanties-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 20px;
    margin-bottom: 28px;
}

.decennale-evry .garantie-card {
    background: #fff;
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 24px;
}

.decennale-evry .garantie-card__num {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 28px;
    height: 28px;
    background: var(--gold-light);
    color: var(--gold-dark);
    font-size: 11px;
    font-weight: 700;
    border-radius: var(--radius);
    margin-bottom: 12px;
}

.decennale-evry .garantie-card h3 {
    font-size: 15px;
    font-weight: 700;
    color: var(--navy);
    margin-bottom: 8px;
}

.decennale-evry .garantie-card p {
    font-size: 14px;
    color: var(--text-muted);
    line-height: 1.65;
}

/* ── Notice légale ── */
.decennale-evry .legal-notice {
    background: var(--gold-light);
    border-left: 4px solid var(--gold);
    border-radius: 0 var(--radius-lg) var(--radius-lg) 0;
    padding: 16px 22px;
    font-size: 14px;
    color: var(--text);
    line-height: 1.7;
}

/* ── Grille métiers ── */
.decennale-evry .metiers-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 20px;
}

.decennale-evry .metier-card {
    background: #fff;
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 22px 22px 18px;
    transition: border-color 0.2s, box-shadow 0.2s;
}

.decennale-evry .metier-card:hover {
    border-color: var(--gold);
    box-shadow: 0 4px 16px rgba(13, 27, 62, 0.07);
}

.decennale-evry .metier-card h3 {
    font-size: 15px;
    font-weight: 700;
    color: var(--navy);
    margin-bottom: 8px;
}

.decennale-evry .metier-card p {
    font-size: 13px;
    color: var(--text-muted);
    line-height: 1.6;
    margin-bottom: 16px;
}

.decennale-evry .metier-card a {
    font-size: 13px;
    font-weight: 600;
    color: var(--navy-mid);
    border-bottom: 1px solid var(--border);
    padding-bottom: 1px;
    transition: color 0.2s, border-color 0.2s;
}

.decennale-evry .metier-card a:hover {
    color: var(--gold-dark);
    border-color: var(--gold);
}

/* ── Tarifs ── */
.decennale-evry .tarifs-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 20px;
    margin-bottom: 20px;
}

.decennale-evry .tarif-card {
    background: var(--navy);
    color: #fff;
    border-radius: var(--radius-lg);
    padding: 28px 24px;
}

.decennale-evry .tarif-card__label {
    font-size: 10px;
    font-weight: 700;
    letter-spacing: 1.2px;
    text-transform: uppercase;
    color: var(--gold);
    margin-bottom: 6px;
}

.decennale-evry .tarif-card__metiers {
    font-size: 12px;
    color: rgba(255, 255, 255, 0.5);
    margin-bottom: 20px;
    line-height: 1.5;
}

.tarif-card__rate {
    font-size: 36px;
    font-weight: 800;
    color: var(--gold);
    letter-spacing: -1px;
    line-height: 1;
    margin-bottom: 4px;
}

.decennale-evry .tarif-card__unit {
    font-size: 11px;
    color: rgba(255, 255, 255, 0.45);
    margin-bottom: 16px;
}

.decennale-evry .tarif-card__example {
    font-size: 13px;
    color: rgba(255, 255, 255, 0.7);
    padding-top: 14px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.decennale-evry .tarif-disclaimer {
    font-size: 13px;
    color: var(--text-muted);
    margin-top: 8px;
}

.decennale-evry .tarif-disclaimer a {
    color: var(--navy-mid);
    font-weight: 600;
}

.decennale-evry .tarif-disclaimer a:hover {
    text-decoration: underline;
}

/* ── Steps ── */
.decennale-evry .steps-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 20px;
}

.decennale-evry .step-card {
    background: #fff;
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 24px;
}

.decennale-evry .step-card__num {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    background: var(--navy);
    color: var(--gold);
    font-size: 16px;
    font-weight: 800;
    border-radius: var(--radius);
    margin-bottom: 14px;
}

.decennale-evry .step-card h3 {
    font-size: 15px;
    font-weight: 700;
    color: var(--navy);
    margin-bottom: 8px;
}

.decennale-evry .step-card p {
    font-size: 14px;
    color: var(--text-muted);
    line-height: 1.65;
}

/* ── Zone ── */
.decennale-evry .zone-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 24px;
}

.decennale-evry .zone-col h4 {
    font-size: 12px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.8px;
    color: var(--gold-dark);
    margin-bottom: 14px;
    padding-bottom: 10px;
    border-bottom: 1px solid var(--border);
}

.decennale-evry .zone-col ul {
    list-style: none;
}

.decennale-evry .zone-col li {
    font-size: 14px;
    color: var(--text-muted);
    padding: 4px 0;
    border-bottom: 1px solid var(--bg-subtle);
}

.decennale-evry .zone-col li::before {
    content: '→ ';
    color: var(--gold);
    font-weight: 700;
}

/* ── FAQ ── */
.decennale-evry .faq-list {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

details.faq-item {
    background: #fff;
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    overflow: hidden;
}

details.faq-item[open] {
    border-color: var(--navy-mid);
}

details.faq-item summary {
    padding: 18px 22px;
    font-size: 15px;
    font-weight: 600;
    color: var(--navy);
    cursor: pointer;
    list-style: none;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 12px;
}

details.faq-item summary::-webkit-details-marker {
    display: none;
}

details.faq-item summary::after {
    content: '+';
    font-size: 20px;
    font-weight: 400;
    color: var(--gold);
    flex-shrink: 0;
}

details.faq-item[open] summary::after {
    content: '−';
}

.faq-answer {
    padding: 0 22px 18px;
    border-top: 1px solid var(--border);
}

.faq-answer p {
    font-size: 14px;
    color: var(--text-muted);
    line-height: 1.7;
    padding-top: 14px;
}

/* ── CTA block ── */
.cta-block {
    background: var(--navy);
    border-radius: var(--radius-lg);
    padding: 56px 48px;
    text-align: center;
    color: #fff;
}

.cta-block h2 {
    font-size: 26px;
    font-weight: 800;
    color: #fff;
    letter-spacing: -0.5px;
    margin-bottom: 14px;
}

.cta-block p {
    color: rgba(255, 255, 255, 0.65);
    font-size: 16px;
    margin-bottom: 32px;
}

.cta-block__buttons {
    display: flex;
    gap: 12px;
    justify-content: center;
    flex-wrap: wrap;
    margin-bottom: 28px;
}

.cta-block__badges {
    display: flex;
    gap: 10px;
    justify-content: center;
    flex-wrap: wrap;
}

.cta-block__badges span {
    font-size: 12px;
    color: rgba(255, 255, 255, 0.55);
    background: rgba(255, 255, 255, 0.06);
    border: 1px solid rgba(255, 255, 255, 0.1);
    padding: 4px 14px;
    border-radius: 100px;
}

/* ── Related links ── */
.related-links {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: 12px;
}

.related-link {
    background: var(--bg-subtle);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 16px 18px;
    font-size: 13px;
    color: var(--text-muted);
    transition: border-color 0.2s, background 0.2s;
    line-height: 1.5;
    display: block;
}

.related-link strong {
    display: block;
    color: var(--navy);
    font-weight: 600;
    margin-top: 4px;
    font-size: 13px;
}

.related-link:hover {
    border-color: var(--gold);
    background: var(--gold-light);
}



/* ── Responsive ── */
@media (max-width: 640px) {
    .hero {
        padding: 48px 20px 56px;
    }

    .hero__title {
        font-size: 28px;
    }

    .section {
        padding: 48px 20px;
    }

    .cta-block {
        padding: 32px 20px;
    }

    .garanties-grid,
    .metiers-grid,
    .tarifs-grid,
    .steps-grid {
        grid-template-columns: 1fr;
    }
}