/* ════════════════════════════════════════════════════════════════════════
   TCA Industries — Front Office stylesheet
   ─────────────────────────────────────────────────────────────────────
   Loaded globally on every TCA public page. Coexists with the legacy
   skeleton style.css (which targets .navbar/.footer/.login-card/etc.)
   without interference, by using a dedicated .tca-* class namespace.
═══════════════════════════════════════════════════════════════════════ */

/* ── Reset / normalize (only the essentials we need on top of the moule) */

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

.tca img,
.tca svg,
.tca video { max-width: 100%; height: auto; display: block; }

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

.tca ul, .tca ol { list-style: none; padding: 0; margin: 0; }

/* ── Page wrapper ─────────────────────────────────────────────────────── */

/* Override the legacy skeleton main { padding-top: 64px } that was meant for
   the old fixed navbar. Our header is sticky at natural position so the
   content starts immediately below it — no extra padding needed. */
main { padding-top: 0; }

.tca {
    font-family: var(--tca-font-body);
    font-size: var(--tca-fs-body);
    line-height: 1.6;
    /* Body text en gris foncé doux (pas pur noir, pas pétrole). Brand
       primaire bleu réservé aux titres + surfaces foncées + accents. */
    color: var(--tca-gray-700);
    background: var(--tca-white);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

.tca-container {
    width: 100%;
    max-width: var(--tca-container-max);
    margin: 0 auto;
    padding: 0 var(--tca-container-pad-mobile);
}

@media (min-width: 768px) {
    .tca-container { padding: 0 var(--tca-container-pad-tablet); }
}

@media (min-width: 1024px) {
    .tca-container { padding: 0 var(--tca-container-pad-desktop); }
}

.tca-section {
    padding: var(--tca-space-8) 0;
}

.tca-section--tight   { padding: var(--tca-space-7) 0; }
.tca-section--loose   { padding: var(--tca-space-9) 0; }
.tca-section--gray    { background: var(--tca-gray-50); }
.tca-section--petrol  { background: var(--tca-petrol); color: var(--tca-white); }
.tca-section--anthra  { background: var(--tca-anthracite); color: var(--tca-white); }

@media (max-width: 767px) {
    .tca-section,
    .tca-section--tight,
    .tca-section--loose { padding: var(--tca-space-7) 0; }
}

/* ── Typography ───────────────────────────────────────────────────────── */

.tca h1, .tca h2, .tca h3, .tca h4 {
    font-family: var(--tca-font-heading);
    font-weight: 700;
    line-height: 1.1;
    color: var(--tca-petrol);
    margin: 0 0 var(--tca-space-4);
    letter-spacing: -0.005em;
}

.tca h1 {
    font-size: var(--tca-fs-h1);
    text-transform: uppercase;
    letter-spacing: -0.01em;
}
.tca h2 {
    font-size: var(--tca-fs-h2);
    text-transform: uppercase;
    letter-spacing: -0.01em;
    line-height: 1.15;
}
.tca h3 { font-size: var(--tca-fs-h3); }
.tca h4 { font-size: var(--tca-fs-h4); font-family: var(--tca-font-body); font-weight: 700; }

.tca-section--petrol h1, .tca-section--petrol h2, .tca-section--petrol h3,
.tca-section--anthra h1, .tca-section--anthra h2, .tca-section--anthra h3 {
    color: var(--tca-white);
}

/* When .tca-metric is on a dark section, separator + value color flip. */
.tca-section--petrol .tca-metric + .tca-metric,
.tca-section--anthra .tca-metric + .tca-metric {
    border-left: 1px solid rgba(255, 255, 255, 0.15);
}
.tca-section--petrol .tca-metric__value,
.tca-section--anthra .tca-metric__value {
    color: var(--tca-white);
    font-family: var(--tca-font-heading);
    font-weight: 700;
    font-size: clamp(2.5rem, 3vw + 0.5rem, 3.75rem);
    letter-spacing: -0.02em;
}
.tca-section--petrol .tca-metric__label,
.tca-section--anthra .tca-metric__label {
    color: rgba(255, 255, 255, 0.7);
    text-transform: uppercase;
    letter-spacing: 0.08em;
    font-size: var(--tca-fs-small);
    font-weight: 500;
}

.tca p { margin: 0 0 var(--tca-space-4); }
.tca p:last-child { margin-bottom: 0; }

.tca-eyebrow {
    display: inline-block;
    font-family: var(--tca-font-heading);
    font-size: var(--tca-fs-eyebrow);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--tca-gold);
    margin-bottom: var(--tca-space-3);
}

.tca-lead {
    font-size: 1.125rem;
    color: var(--tca-gray-600);
    margin-bottom: var(--tca-space-5);
}

.tca-section--petrol .tca-lead,
.tca-section--anthra .tca-lead { color: rgba(255, 255, 255, 0.85); }

.tca a.tca-link {
    color: var(--tca-petrol);
    text-decoration: underline;
    text-decoration-thickness: 1px;
    text-underline-offset: 3px;
    transition: var(--tca-transition);
}
.tca a.tca-link:hover { color: var(--tca-gold-dark); }

/* ── Buttons ──────────────────────────────────────────────────────────── */

.tca-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--tca-space-2);
    padding: 14px 28px;
    font-family: var(--tca-font-body);
    font-size: var(--tca-fs-body);
    font-weight: 600;
    line-height: 1;
    border: 2px solid transparent;
    border-radius: var(--tca-radius-pill);
    cursor: pointer;
    transition: var(--tca-transition);
    text-decoration: none;
    min-height: 48px;
    white-space: nowrap;
}

.tca-btn:focus-visible {
    outline: 2px solid var(--tca-gold);
    outline-offset: 2px;
}

.tca-btn--lg { padding: 18px 36px; font-size: 1.0625rem; }
.tca-btn--block { width: 100%; }

.tca-btn--primary {
    background: var(--tca-petrol);
    color: var(--tca-white);
    border-color: var(--tca-petrol);
}
.tca-btn--primary:hover {
    background: var(--tca-gold);
    border-color: var(--tca-gold);
    color: var(--tca-anthracite);
}

.tca-btn--secondary {
    background: transparent;
    color: var(--tca-petrol);
    border-color: var(--tca-petrol);
}
.tca-btn--secondary:hover {
    background: var(--tca-petrol);
    color: var(--tca-white);
}

.tca-btn--gold {
    background: var(--tca-gold);
    color: var(--tca-anthracite);
    border-color: var(--tca-gold);
}
.tca-btn--gold:hover {
    background: var(--tca-gold-dark);
    border-color: var(--tca-gold-dark);
    color: var(--tca-anthracite);
}

.tca-btn--ghost-light {
    background: transparent;
    color: var(--tca-white);
    border-color: rgba(255, 255, 255, 0.6);
}
.tca-btn--ghost-light:hover {
    background: var(--tca-white);
    color: var(--tca-petrol);
    border-color: var(--tca-white);
}

.tca-btn svg {
    width: 18px;
    height: 18px;
    flex-shrink: 0;
}

/* ── Header ───────────────────────────────────────────────────────────── */
/* Dark anthracite header, integrated with the hero (no border, blends with the
   hero background on top of pages). On non-hero pages the dark band sits above
   white content — visually consistent with the Figma mockup. */

.tca-header {
    position: sticky;
    top: 0;
    z-index: var(--tca-z-nav);
    background: var(--tca-anthracite);
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
    color: var(--tca-white);
}

.tca-header__inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--tca-space-5);
    min-height: 150px;
    padding-top: var(--tca-space-4);
    padding-bottom: var(--tca-space-4);
}

.tca-header__logo {
    display: inline-flex;
    align-items: center;
    flex-shrink: 0;
}

.tca-header__logo img,
.tca-header__logo svg {
    height: 115px;
    width: auto;
}

@media (max-width: 1023px) {
    .tca-header__logo img,
    .tca-header__logo svg { height: 78px; }
    .tca-header__inner { min-height: 104px; }
}

.tca-header__nav {
    display: flex;
    align-items: center;
    gap: var(--tca-space-5);
    flex: 1;
    justify-content: center;
}

.tca-header__nav a {
    font-weight: 500;
    color: rgba(255, 255, 255, 0.85);
    padding: var(--tca-space-2) var(--tca-space-3);
    border-radius: var(--tca-radius-pill);
    transition: var(--tca-transition);
    font-size: 0.9375rem;
}
.tca-header__nav a:hover {
    color: var(--tca-white);
    background: rgba(255, 255, 255, 0.06);
}
.tca-header__nav a.is-active {
    color: var(--tca-white);
    background: rgba(255, 255, 255, 0.10);
}

.tca-header__cta {
    display: flex;
    align-items: center;
    gap: var(--tca-space-3);
    flex-shrink: 0;
}

.tca-header__phone {
    display: inline-flex;
    align-items: center;
    gap: var(--tca-space-2);
    font-weight: 600;
    color: var(--tca-white);
    font-size: 0.9375rem;
    padding: 10px 18px;
    border: 1px solid rgba(255, 255, 255, 0.3);
    border-radius: var(--tca-radius-pill);
    transition: var(--tca-transition);
}
.tca-header__phone:hover {
    border-color: var(--tca-gold);
    color: var(--tca-gold);
}
.tca-header__phone svg { width: 18px; height: 18px; color: var(--tca-gold); }

.tca-header__contact {
    display: inline-flex;
    align-items: center;
    padding: 10px 22px;
    background: var(--tca-gold);
    color: var(--tca-anthracite);
    font-weight: 600;
    font-size: 0.9375rem;
    border-radius: var(--tca-radius-pill);
    transition: var(--tca-transition);
}
.tca-header__contact:hover {
    background: var(--tca-gold-light);
}

@media (max-width: 1023px) {
    .tca-header__nav { display: none; }
    .tca-header__phone span { display: none; }
    .tca-header__phone {
        width: 44px;
        height: 44px;
        padding: 0;
        justify-content: center;
        border-color: rgba(255, 255, 255, 0.3);
    }
    .tca-header__contact { display: none; }
}

/* Mobile burger (visible < 1024px) */
.tca-burger {
    display: none;
    width: 44px;
    height: 44px;
    background: transparent;
    border: 0;
    cursor: pointer;
    padding: 0;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 5px;
}
.tca-burger span {
    display: block;
    width: 22px;
    height: 2px;
    background: var(--tca-white);
    transition: var(--tca-transition);
}
.tca-burger[aria-expanded="true"] span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.tca-burger[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.tca-burger[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

@media (max-width: 1023px) { .tca-burger { display: flex; } }

/* Mobile drawer — dark theme matching the header */
.tca-mobile-nav {
    display: none;
    position: fixed;
    inset: 64px 0 0 0;
    background: var(--tca-anthracite);
    color: var(--tca-white);
    padding: var(--tca-space-6) var(--tca-container-pad-mobile);
    z-index: var(--tca-z-nav);
    overflow-y: auto;
}
.tca-mobile-nav.is-open { display: block; }
.tca-mobile-nav ul { display: flex; flex-direction: column; gap: var(--tca-space-2); }
.tca-mobile-nav a {
    display: block;
    padding: var(--tca-space-3) 0;
    font-size: 1.0625rem;
    font-weight: 500;
    color: rgba(255, 255, 255, 0.85);
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}
.tca-mobile-nav a:hover,
.tca-mobile-nav a.is-active { color: var(--tca-gold); }
.tca-mobile-nav__cta {
    margin-top: var(--tca-space-5);
}

/* ── Hero ─────────────────────────────────────────────────────────────── */

.tca-hero {
    position: relative;
    padding: var(--tca-space-7) 0 var(--tca-space-8);
    background: var(--tca-anthracite);
    color: var(--tca-white);
    overflow: hidden;
}

.tca-hero::before {
    content: "";
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, var(--tca-anthracite) 0%, var(--tca-anthracite-light) 100%);
    z-index: 0;
}

/* Hero variant with full-bleed photo background (homepage).
   Single column with wider content area so the long H1 can use horizontal
   space rather than wrap into a tall block. */
.tca-hero--photo {
    padding: var(--tca-space-7) 0 var(--tca-space-7);
    min-height: 540px;
    display: flex;
    align-items: center;
}
.tca-hero--photo::before {
    background:
        linear-gradient(90deg, rgba(37, 38, 38, 0.85) 0%, rgba(37, 38, 38, 0.55) 60%, rgba(37, 38, 38, 0.35) 100%);
    z-index: 1;
}
.tca-hero--photo .tca-hero__bg {
    position: absolute;
    inset: 0;
    z-index: 0;
}
.tca-hero--photo .tca-hero__bg img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

/* Force single column for photo-variant (the visual photo is the bg, not a
   side image). Content gets the full container width up to a readable max. */
.tca-hero--photo .tca-hero__inner {
    display: block;
    width: 100%;
}
.tca-hero--photo .tca-hero__inner > div {
    max-width: 880px;
}

.tca-hero__inner {
    position: relative;
    z-index: 1;
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--tca-space-7);
    align-items: center;
}

@media (min-width: 1024px) {
    .tca-hero__inner {
        grid-template-columns: 1.1fr 1fr;
        gap: var(--tca-space-8);
    }
}

.tca-hero h1 {
    color: var(--tca-white);
    margin-bottom: var(--tca-space-5);
    font-size: clamp(2rem, 3vw + 0.75rem, 3.75rem);  /* 32px → 60px */
    line-height: 1.05;
    letter-spacing: -0.015em;
}

/* Hero with photo bg (homepage) : H1 nettement plus gros que les H2 (4.5rem). */
.tca-hero--photo h1 {
    font-size: clamp(2.5rem, 4.5vw + 0.5rem, 5.5rem);  /* 40px → 88px */
}

.tca-hero__subtitle {
    font-size: 1.125rem;
    color: rgba(255, 255, 255, 0.85);
    margin-bottom: var(--tca-space-6);
    max-width: 580px;
}

.tca-hero__badges {
    display: flex;
    flex-wrap: wrap;
    gap: var(--tca-space-3);
    margin-bottom: var(--tca-space-5);
}

.tca-hero__badge {
    display: inline-flex;
    align-items: center;
    gap: var(--tca-space-2);
    padding: 6px 14px;
    background: rgba(216, 171, 101, 0.18);
    border: 1px solid rgba(216, 171, 101, 0.4);
    border-radius: var(--tca-radius-pill);
    font-size: var(--tca-fs-small);
    color: var(--tca-gold-light);
    font-weight: 500;
}

.tca-hero__ctas {
    display: flex;
    flex-wrap: wrap;
    gap: var(--tca-space-3);
}

.tca-hero__image {
    position: relative;
    border-radius: var(--tca-radius-lg);
    overflow: hidden;
    box-shadow: var(--tca-shadow-lg);
    aspect-ratio: 4/3;
    background: var(--tca-petrol-light);
}

.tca-hero__image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

/* ── Service card grid ─────────────────────────────────────────────────── */

.tca-grid {
    display: grid;
    gap: var(--tca-space-5);
    grid-template-columns: 1fr;
}

@media (min-width: 768px) { .tca-grid--2 { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1024px) {
    .tca-grid--3 { grid-template-columns: repeat(3, 1fr); }
    .tca-grid--4 { grid-template-columns: repeat(4, 1fr); }
}

/* Card "Domaines d'expertise" simplifiée per Figma : photo dominante +
   bandeau titre en bas, sans excerpt ni CTA texte visible. La carte entière
   est cliquable. L'excerpt reste rendu dans le HTML pour l'a11y/SEO mais
   est masqué visuellement par défaut. La variante --compact (related
   services en bas des pages service) garde l'excerpt visible. */
.tca-service-card {
    display: flex;
    flex-direction: column;
    background: var(--tca-white);
    border: var(--tca-border);
    border-radius: var(--tca-radius-md);
    overflow: hidden;
    transition: var(--tca-transition);
    height: 100%;
    position: relative;
}

.tca-service-card:hover {
    transform: translateY(-3px);
    box-shadow: var(--tca-shadow-md);
    border-color: var(--tca-gold);
}

.tca-service-card__image {
    aspect-ratio: 16/11;
    background: var(--tca-gray-100);
    overflow: hidden;
}
.tca-service-card__image img {
    width: 100%; height: 100%; object-fit: cover;
    transition: transform 0.4s ease;
}
.tca-service-card:hover .tca-service-card__image img { transform: scale(1.04); }

.tca-service-card__body {
    padding: var(--tca-space-4) var(--tca-space-5);
    display: flex;
    flex-direction: column;
    flex: 1;
    gap: var(--tca-space-2);
    position: relative;
}

.tca-service-card__title {
    font-family: var(--tca-font-heading);
    font-size: 1.0625rem;
    text-transform: uppercase;
    letter-spacing: -0.005em;
    color: var(--tca-petrol);
    margin: 0;
    padding-right: 28px;
    line-height: 1.2;
}

/* Excerpt masqué par défaut (présent pour a11y/SEO mais pas affiché). */
.tca-service-card__excerpt {
    display: none;
}

/* Variante compact (related services bas de page service) garde l'excerpt. */
.tca-service-card--compact .tca-service-card__excerpt {
    display: block;
    color: var(--tca-gray-600);
    font-size: var(--tca-fs-small);
    margin: 0;
}

/* Arrow CTA discret en coin bas-droit. */
.tca-service-card__cta {
    position: absolute;
    bottom: var(--tca-space-4);
    right: var(--tca-space-5);
    color: var(--tca-gold-dark);
    font-size: 0;
    width: 22px;
    height: 22px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
}
.tca-service-card__cta::after {
    content: "→";
    font-family: var(--tca-font-body);
    font-size: 1.25rem;
    font-weight: 600;
    transition: var(--tca-transition);
}
.tca-service-card:hover .tca-service-card__cta::after {
    transform: translateX(4px);
    color: var(--tca-gold);
}

/* Compact variante : excerpt visible + CTA texte. */
.tca-service-card--compact .tca-service-card__cta {
    position: static;
    width: auto;
    height: auto;
    font-size: var(--tca-fs-small);
    color: var(--tca-petrol);
    font-weight: 600;
    margin-top: var(--tca-space-2);
}
.tca-service-card--compact .tca-service-card__cta::after {
    content: " →";
    font-size: var(--tca-fs-small);
}

/* ── Value/Metric card ────────────────────────────────────────────────── */

.tca-metric {
    text-align: center;
    padding: var(--tca-space-5);
}
.tca-metric__value {
    font-family: var(--tca-font-heading);
    font-size: 3rem;
    font-weight: 600;
    color: var(--tca-petrol);
    line-height: 1;
    margin-bottom: var(--tca-space-2);
}
.tca-section--petrol .tca-metric__value,
.tca-section--anthra .tca-metric__value { color: var(--tca-gold); }
.tca-metric__label {
    font-size: var(--tca-fs-small);
    color: var(--tca-gray-600);
    text-transform: uppercase;
    letter-spacing: 0.06em;
    font-weight: 500;
}
.tca-section--petrol .tca-metric__label,
.tca-section--anthra .tca-metric__label { color: rgba(255, 255, 255, 0.75); }

/* ── Value props with icon (3 métiers + autres) ──────────────────────── */
/* Card style per Figma : left-aligned content, icon top-left in a soft gold
   bubble, title H3 uppercase, description text, diagonal arrow ↗ bottom-right.
   Used for homepage "Nos 3 métiers" + page about "4 valeurs". */

.tca-value {
    text-align: left;
    padding: var(--tca-space-6) var(--tca-space-5);
    background: var(--tca-white);
    border: 1px solid var(--tca-gray-100);
    border-radius: var(--tca-radius-lg);
    position: relative;
    display: flex;
    flex-direction: column;
    transition: var(--tca-transition);
}

.tca-value:hover {
    border-color: var(--tca-gold);
    box-shadow: var(--tca-shadow-md);
}

.tca-value__icon {
    width: 52px;
    height: 52px;
    margin: 0 0 var(--tca-space-5);
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(216, 171, 101, 0.14);
    color: var(--tca-gold-dark);
    border-radius: var(--tca-radius-pill);
}
.tca-value__icon svg { width: 24px; height: 24px; }

.tca-value__title {
    font-family: var(--tca-font-heading);
    font-weight: 700;
    font-size: 1.125rem;
    text-transform: uppercase;
    letter-spacing: -0.005em;
    color: var(--tca-petrol);
    margin: 0 0 var(--tca-space-3);
    line-height: 1.2;
}

.tca-value__text {
    font-size: 0.9375rem;
    color: var(--tca-gray-600);
    margin: 0;
    line-height: 1.55;
}

/* PAS d'arrow CTA par défaut — les cards .tca-value ne sont pas cliquables.
   La variante .tca-value--linked active l'arrow quand on englobe la card
   dans un <a> ou qu'on l'utilise comme lien explicite. */
.tca-value--linked::after {
    content: "";
    position: absolute;
    bottom: var(--tca-space-5);
    right: var(--tca-space-5);
    width: 22px;
    height: 22px;
    background:
        url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23252626' stroke-width='2.4' stroke-linecap='round' stroke-linejoin='round'%3E%3Cline x1='7' y1='17' x2='17' y2='7'/%3E%3Cpolyline points='7 7 17 7 17 17'/%3E%3C/svg%3E")
        center / contain no-repeat;
    transition: transform 0.25s ease;
    pointer-events: none;
}
.tca-value--linked:hover::after {
    transform: translate(3px, -3px);
}

/* ── FAQ accordion ────────────────────────────────────────────────────── */

.tca-faq { display: flex; flex-direction: column; gap: var(--tca-space-3); }

.tca-faq__item {
    background: var(--tca-white);
    border: var(--tca-border);
    border-radius: var(--tca-radius-md);
    overflow: hidden;
}

.tca-faq__question {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--tca-space-3);
    width: 100%;
    padding: var(--tca-space-4) var(--tca-space-5);
    background: transparent;
    border: 0;
    cursor: pointer;
    text-align: left;
    font-family: var(--tca-font-body);
    font-size: 1rem;
    font-weight: 600;
    color: var(--tca-petrol);
    line-height: 1.4;
}
.tca-faq__question:hover { background: var(--tca-gray-50); }
.tca-faq__question:focus-visible { outline: 2px solid var(--tca-gold); outline-offset: -2px; }

.tca-faq__icon {
    flex-shrink: 0;
    width: 24px;
    height: 24px;
    color: var(--tca-gold-dark);
    transition: transform 0.25s ease;
}
.tca-faq__item[open] .tca-faq__icon { transform: rotate(45deg); }

.tca-faq__answer {
    padding: 0 var(--tca-space-5) var(--tca-space-5);
    color: var(--tca-gray-600);
    font-size: 0.9375rem;
    line-height: 1.65;
}
.tca-faq__answer p { margin: 0 0 var(--tca-space-3); }
.tca-faq__answer p:last-child { margin-bottom: 0; }

/* ── Breadcrumb ──────────────────────────────────────────────────────── */

.tca-breadcrumb {
    padding-top: var(--tca-space-3);
    padding-bottom: var(--tca-space-3);
    padding-left: clamp(1.5rem, 5vw, 5rem);
    padding-right: var(--tca-container-pad-desktop);
    font-size: var(--tca-fs-small);
    color: var(--tca-gray-500);
}
.tca-breadcrumb ol {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: var(--tca-space-2);
}
.tca-breadcrumb li {
    display: inline-flex;
    align-items: center;
    gap: var(--tca-space-2);
}
.tca-breadcrumb li + li::before {
    content: "›";
    color: var(--tca-gray-300);
}
.tca-breadcrumb a { color: var(--tca-petrol); }
.tca-breadcrumb a:hover { color: var(--tca-gold-dark); text-decoration: underline; }
.tca-breadcrumb [aria-current="page"] { color: var(--tca-anthracite); font-weight: 500; }

/* ── CTA block ────────────────────────────────────────────────────────── */

.tca-cta-block {
    background: var(--tca-anthracite);
    color: var(--tca-white);
    padding: var(--tca-space-7) var(--tca-space-6);
    border-radius: var(--tca-radius-lg);
    text-align: center;
    position: relative;
    overflow: hidden;
}
.tca-cta-block::before {
    content: "";
    position: absolute;
    top: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 4px;
    background: var(--tca-gold);
}
.tca-cta-block h2 { color: var(--tca-white); margin-bottom: var(--tca-space-3); }
.tca-cta-block p { color: rgba(255, 255, 255, 0.85); margin-bottom: var(--tca-space-5); }
.tca-cta-block__actions {
    display: flex;
    flex-wrap: wrap;
    gap: var(--tca-space-3);
    justify-content: center;
}

/* ── Brand strip (logos) ─────────────────────────────────────────────── */

.tca-brands {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: center;
    gap: var(--tca-space-7);
    opacity: 0.7;
}
.tca-brands span {
    font-family: var(--tca-font-heading);
    color: var(--tca-gray-500);
    font-weight: 600;
    text-transform: uppercase;
    font-size: 0.875rem;
    letter-spacing: 0.06em;
}

/* ── Section heading ─────────────────────────────────────────────────── */

.tca-section-head {
    text-align: center;
    max-width: 720px;
    margin: 0 auto var(--tca-space-7);
}
.tca-section-head--left {
    text-align: left;
    margin-left: 0;
}

/* ── Footer ──────────────────────────────────────────────────────────── */

.tca-footer {
    background: var(--tca-petrol);
    color: rgba(255, 255, 255, 0.85);
    padding: var(--tca-space-8) 0 var(--tca-space-5);
}

.tca-footer__top {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--tca-space-7);
    padding-bottom: var(--tca-space-6);
    border-bottom: 1px solid rgba(255, 255, 255, 0.12);
}

@media (min-width: 768px) {
    .tca-footer__top {
        grid-template-columns: 1.4fr 1fr 1fr 1fr;
        gap: var(--tca-space-6);
    }
}

.tca-footer__brand img,
.tca-footer__brand svg {
    height: 64px;
    width: auto;
    margin-bottom: var(--tca-space-4);
}

.tca-footer__brand p { color: rgba(255, 255, 255, 0.7); font-size: var(--tca-fs-small); }

.tca-footer h4 {
    color: var(--tca-white);
    font-family: var(--tca-font-heading);
    font-size: 1rem;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    margin: 0 0 var(--tca-space-4);
}

.tca-footer ul { display: flex; flex-direction: column; gap: var(--tca-space-2); }
.tca-footer a {
    color: rgba(255, 255, 255, 0.75);
    font-size: var(--tca-fs-small);
    transition: var(--tca-transition);
}
.tca-footer a:hover { color: var(--tca-gold-light); }

.tca-footer__contact {
    display: flex;
    flex-direction: column;
    gap: var(--tca-space-2);
    font-size: var(--tca-fs-small);
}
.tca-footer__contact-item {
    display: flex;
    gap: var(--tca-space-2);
    align-items: flex-start;
}
.tca-footer__contact-item svg {
    width: 18px;
    height: 18px;
    flex-shrink: 0;
    color: var(--tca-gold);
    margin-top: 2px;
}

.tca-footer__bottom {
    display: flex;
    flex-direction: column;
    gap: var(--tca-space-3);
    padding-top: var(--tca-space-5);
    font-size: var(--tca-fs-small);
    color: rgba(255, 255, 255, 0.55);
    text-align: center;
}

@media (min-width: 768px) {
    .tca-footer__bottom {
        flex-direction: row;
        justify-content: space-between;
        align-items: center;
        text-align: left;
    }
}

.tca-footer__legal-links {
    display: flex;
    flex-wrap: wrap;
    gap: var(--tca-space-4);
    justify-content: center;
}

.tca-footer__social {
    display: flex;
    gap: var(--tca-space-3);
    align-items: center;
}

.tca-footer__social a {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    border-radius: var(--tca-radius-pill);
    background: rgba(255, 255, 255, 0.08);
    color: var(--tca-white) !important;
    transition: var(--tca-transition);
}

.tca-footer__social a:hover {
    background: var(--tca-gold);
    color: var(--tca-anthracite) !important;
}

.tca-footer__social svg,
.tca-footer__social img {
    width: 18px;
    height: 18px;
}

/* ── Forms (basic TCA styling on top of mould) ───────────────────────── */

.tca-form-group {
    display: flex;
    flex-direction: column;
    gap: var(--tca-space-2);
    margin-bottom: var(--tca-space-4);
}
.tca-form-group label {
    font-weight: 600;
    color: var(--tca-anthracite);
    font-size: 0.9375rem;
}
.tca-form-group .required { color: var(--tca-error); }

.tca-input,
.tca-textarea,
.tca-select {
    width: 100%;
    padding: 12px 14px;
    font-family: var(--tca-font-body);
    font-size: 1rem;
    color: var(--tca-anthracite);
    background: var(--tca-white);
    border: 1px solid var(--tca-gray-200);
    border-radius: var(--tca-radius);
    transition: var(--tca-transition);
    min-height: 48px;
}
.tca-textarea { min-height: 140px; resize: vertical; }
.tca-input:focus,
.tca-textarea:focus,
.tca-select:focus {
    outline: 0;
    border-color: var(--tca-petrol);
    box-shadow: 0 0 0 3px rgba(13, 65, 86, 0.12);
}

/* ── Scroll-reveal animations ─────────────────────────────────────── */
/* JS ajoute .is-visible quand l'élément entre dans le viewport.
   Respect strict de prefers-reduced-motion : pas d'anim si désactivé. */

.tca-reveal {
    opacity: 0;
    transform: translateY(24px);
    transition: opacity 0.7s ease, transform 0.7s cubic-bezier(0.22, 1, 0.36, 1);
    will-change: opacity, transform;
}

.tca-reveal.is-visible {
    opacity: 1;
    transform: translateY(0);
}

/* Stagger children : enfants apparaissent à la chaîne avec un léger délai. */
.tca-reveal--stagger > * {
    opacity: 0;
    transform: translateY(16px);
    transition: opacity 0.55s ease, transform 0.55s cubic-bezier(0.22, 1, 0.36, 1);
}

.tca-reveal--stagger.is-visible > *:nth-child(1)  { transition-delay: 0s;    opacity: 1; transform: none; }
.tca-reveal--stagger.is-visible > *:nth-child(2)  { transition-delay: 0.08s; opacity: 1; transform: none; }
.tca-reveal--stagger.is-visible > *:nth-child(3)  { transition-delay: 0.16s; opacity: 1; transform: none; }
.tca-reveal--stagger.is-visible > *:nth-child(4)  { transition-delay: 0.24s; opacity: 1; transform: none; }
.tca-reveal--stagger.is-visible > *:nth-child(5)  { transition-delay: 0.32s; opacity: 1; transform: none; }
.tca-reveal--stagger.is-visible > *:nth-child(6)  { transition-delay: 0.40s; opacity: 1; transform: none; }
.tca-reveal--stagger.is-visible > *:nth-child(7)  { transition-delay: 0.48s; opacity: 1; transform: none; }
.tca-reveal--stagger.is-visible > *:nth-child(8)  { transition-delay: 0.56s; opacity: 1; transform: none; }
.tca-reveal--stagger.is-visible > *:nth-child(9)  { transition-delay: 0.64s; opacity: 1; transform: none; }
.tca-reveal--stagger.is-visible > *:nth-child(n+10) { transition-delay: 0.7s; opacity: 1; transform: none; }

@media (prefers-reduced-motion: reduce) {
    .tca-reveal, .tca-reveal--stagger > * {
        opacity: 1 !important;
        transform: none !important;
        transition: none !important;
    }
}

/* ── Marquee — défilement infini horizontal (logos marques) ──────── */

.tca-brands-marquee {
    overflow: hidden;
    width: 100%;
    margin-top: var(--tca-space-5);
    -webkit-mask-image: linear-gradient(90deg, transparent, black 8%, black 92%, transparent);
    mask-image: linear-gradient(90deg, transparent, black 8%, black 92%, transparent);
}

.tca-brands-marquee__track {
    display: flex;
    gap: var(--tca-space-4);
    width: max-content;
    animation: tca-marquee 80s linear infinite;
}

.tca-brands-marquee:hover .tca-brands-marquee__track {
    animation-play-state: paused;
}

@keyframes tca-marquee {
    from { transform: translateX(0); }
    to   { transform: translateX(-50%); }
}

/* Logos dans la marquee : pas de card, juste le logo en grand.
   Override les styles de carte (bg/border/padding) de .tca-brand-placeholder.
   !important pour battre toute règle plus loin dans le fichier qui aurait la
   même spécificité ou un cache navigateur récalcitrant. */
.tca-brands-marquee .tca-brand-placeholder,
.tca-brands-marquee .tca-brand-placeholder:hover {
    flex: 0 0 auto !important;
    aspect-ratio: auto !important;
    background: transparent !important;
    border: 0 !important;
    border-radius: 0 !important;
    padding: 0 var(--tca-space-6) !important;
    height: 100px !important;
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    box-shadow: none !important;
}

.tca-brands-marquee .tca-brand-placeholder img {
    max-width: none !important;
    max-height: 100% !important;
    width: auto !important;
    height: 100% !important;
    object-fit: contain !important;
    opacity: 1 !important;
}

@media (min-width: 768px) {
    .tca-brands-marquee .tca-brand-placeholder,
    .tca-brands-marquee .tca-brand-placeholder:hover {
        height: 130px !important;
        padding: 0 var(--tca-space-7) !important;
    }
}

@media (min-width: 1200px) {
    .tca-brands-marquee .tca-brand-placeholder,
    .tca-brands-marquee .tca-brand-placeholder:hover {
        height: 160px !important;
        padding: 0 var(--tca-space-8) !important;
    }
}

/* Phrase de clôture sous la marquee — centrée avec text-wrap balance. */
.tca .tca-marques-footer {
    display: block;
    margin-left: auto;
    margin-right: auto;
    margin-top: clamp(3rem, 6vw, 5.5rem);
    margin-bottom: 0;
    max-width: 760px;
    text-align: center;
    font-size: 1.0625rem;
    color: var(--tca-gray-700);
    line-height: 1.6;
    text-wrap: balance;
}

@media (prefers-reduced-motion: reduce) {
    .tca-brands-marquee__track { animation: none; }
}

/* ── Patterns décoratifs subtils ──────────────────────────────────── */

/* Grille de points subtile en background (sections white/gray sans bg lourd) */
.tca-section--dots {
    background-image: radial-gradient(var(--tca-gray-200) 1px, transparent 1.5px);
    background-size: 28px 28px;
    background-position: 0 0;
}

/* Traits dorés décoratifs : court trait diagonal — élément utilitaire */
.tca-trait-gold {
    display: block;
    width: 64px;
    height: 4px;
    background: var(--tca-gold);
    margin: var(--tca-space-5) auto;
    border-radius: 2px;
    transform: skew(-20deg);
}

.tca-trait-gold--left { margin-left: 0; margin-right: auto; }

/* Petits accents dorés décoratifs aux coins de certaines sections */
.tca-section--corner-accent {
    position: relative;
}
.tca-section--corner-accent::before,
.tca-section--corner-accent::after {
    content: "";
    position: absolute;
    width: 48px;
    height: 4px;
    background: var(--tca-gold);
    transform: skew(-20deg);
    border-radius: 2px;
    opacity: 0.7;
}
.tca-section--corner-accent::before {
    top: 32px;
    left: 32px;
}
.tca-section--corner-accent::after {
    bottom: 32px;
    right: 32px;
}

/* ── Utilities ──────────────────────────────────────────────────────── */

.tca-text-center { text-align: center; }
.tca-text-gold   { color: var(--tca-gold); }
.tca-text-petrol { color: var(--tca-petrol); }
.tca-mt-0  { margin-top: 0 !important; }
.tca-mb-0  { margin-bottom: 0 !important; }

.tca-sr-only {
    position: absolute !important;
    width: 1px; height: 1px;
    padding: 0; margin: -1px;
    overflow: hidden; clip: rect(0, 0, 0, 0);
    white-space: nowrap; border: 0;
}

/* ── Service page content ───────────────────────────────────────────── */

.tca-content {
    max-width: 760px;
    margin: 0 auto;
}

.tca-content--wide { max-width: 960px; }
.tca-content--xl   { max-width: 1200px; }

.tca-content h2 {
    margin-top: var(--tca-space-7);
}

.tca-content h2:first-child { margin-top: 0; }

.tca-content h3 {
    margin-top: var(--tca-space-5);
    font-size: 1.25rem;
}

.tca-content ul:not([class]),
.tca-content ol:not([class]) {
    margin: 0 0 var(--tca-space-4) var(--tca-space-5);
    list-style: disc outside;
}

.tca-content ol:not([class]) { list-style: decimal outside; }

.tca-content ul:not([class]) li,
.tca-content ol:not([class]) li {
    margin-bottom: var(--tca-space-2);
}

/* Checkmark list — used for "Nos prestations". Items en cards distincts. */
.tca-list-check {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--tca-space-4);
    margin: var(--tca-space-5) 0 0;
    padding: 0;
    list-style: none;
}

@media (min-width: 768px) {
    .tca-list-check { grid-template-columns: repeat(2, 1fr); }
}

.tca-list-check li {
    display: flex;
    gap: var(--tca-space-3);
    align-items: flex-start;
    padding: var(--tca-space-4) var(--tca-space-5);
    background: var(--tca-white);
    border: 1px solid var(--tca-gray-100);
    border-radius: var(--tca-radius);
    border-left: 3px solid var(--tca-gold);
    font-size: 0.9375rem;
    line-height: 1.5;
}

.tca-list-check li::before {
    content: "";
    flex-shrink: 0;
    width: 22px;
    height: 22px;
    margin-top: 1px;
    border-radius: var(--tca-radius-pill);
    background: var(--tca-petrol) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16' fill='none' stroke='white' stroke-width='2.5' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='3 9 6 12 13 4'/%3E%3C/svg%3E") center / 14px 14px no-repeat;
}

/* Process steps — numbered circles */
.tca-process {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--tca-space-4);
    counter-reset: process;
    margin: var(--tca-space-5) 0;
}

@media (min-width: 768px) { .tca-process { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1024px) { .tca-process { grid-template-columns: repeat(4, 1fr); } }

.tca-process__step {
    counter-increment: process;
    padding: var(--tca-space-5);
    background: var(--tca-white);
    border: var(--tca-border);
    border-radius: var(--tca-radius-md);
    position: relative;
}

.tca-process__step::before {
    content: counter(process);
    position: absolute;
    top: -16px;
    left: var(--tca-space-4);
    width: 36px;
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--tca-gold);
    color: var(--tca-anthracite);
    font-family: var(--tca-font-heading);
    font-weight: 600;
    font-size: 1.125rem;
    border-radius: var(--tca-radius-pill);
}

.tca-process__step h3 {
    font-size: 1.0625rem;
    margin-top: var(--tca-space-3);
    margin-bottom: var(--tca-space-2);
}

.tca-process__step p {
    font-size: 0.9375rem;
    color: var(--tca-gray-600);
    margin: 0;
}

/* Two-column row — content + image, used massivement sur les pages service.
   Photo dominante (1fr 1.15fr) + frame en quinconce derrière la photo. */
.tca-split {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--tca-space-7);
    align-items: center;
    margin: 0;
}

@media (min-width: 1024px) {
    .tca-split {
        /* Colonnes équilibrées : éviter que le H2 wrap en trop de lignes. */
        grid-template-columns: 1fr 1.1fr;
        gap: var(--tca-space-8);
    }
    .tca-split--reverse {
        grid-template-columns: 1.1fr 1fr;
    }
    .tca-split--reverse > :first-child { order: 2; }
}

.tca-split__text {
    display: flex;
    flex-direction: column;
    gap: var(--tca-space-4);
}

/* H2 dans une .tca-split : plus petit que les H2 standards pour éviter
   qu'un titre long wrap en 5-6 lignes et rende la section trop haute. */
.tca-split__text h2 {
    margin: 0;
    padding: 0;
    font-size: clamp(1.75rem, 2vw + 0.75rem, 2.625rem);  /* 28px → 42px */
    line-height: 1.1;
}
.tca-split__text h2::after { display: none; }

.tca-split__text > p {
    color: var(--tca-gray-700);
    font-size: 1.0625rem;
    line-height: 1.65;
    margin: 0;
}

/* Image wrapper : position relative pour pouvoir poser le frame ::before
   derrière. PAS d'overflow hidden ici (le frame doit déborder). Le
   border-radius est sur <img> directement. */
.tca-split__image {
    position: relative;
    aspect-ratio: 5/4;
}

@media (min-width: 1024px) {
    .tca-split__image { aspect-ratio: 4/3; }
}

/* Frame en quinconce derrière la photo : offset toward le bord du viewport
   (outer side). Pour .tca-split standard (image à droite du screen),
   frame étend top + right vers le bord droit de l'écran. */
.tca-split__image::before {
    content: "";
    position: absolute;
    top: -24px;
    right: -24px;
    left: 24px;
    bottom: 24px;
    border: 1.5px solid var(--tca-gray-300);
    border-radius: var(--tca-radius);
    z-index: 0;
    pointer-events: none;
}

/* Variante reverse : image à GAUCHE → frame étend vers la gauche/haut. */
.tca-split--reverse .tca-split__image::before {
    top: -24px;
    left: -24px;
    right: 24px;
    bottom: 24px;
}

.tca-split__image img {
    position: relative;
    z-index: 1;
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: var(--tca-radius);
    background: var(--tca-gray-100);
}

/* Feature cards 2x2 — utilisé sur la section "Pourquoi choisir TCA".
   4 petites cards (titre uppercase + paragraphe) à côté d'une grande photo. */
.tca-feature-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--tca-space-3);
    margin-top: var(--tca-space-5);
}

@media (min-width: 540px) {
    .tca-feature-grid { grid-template-columns: 1fr 1fr; }
}

.tca-feature-card {
    background: var(--tca-white);
    border: 1px solid var(--tca-gray-100);
    border-radius: var(--tca-radius-lg);
    padding: var(--tca-space-4) var(--tca-space-5);
    transition: var(--tca-transition);
    display: flex;
    flex-direction: column;
    gap: var(--tca-space-2);
}

.tca-feature-card:hover {
    border-color: var(--tca-gold);
    box-shadow: var(--tca-shadow-sm);
}

.tca-feature-card h3 {
    font-family: var(--tca-font-heading);
    font-weight: 700;
    font-size: 0.9375rem;
    text-transform: uppercase;
    letter-spacing: -0.005em;
    color: var(--tca-anthracite);
    margin: 0;
    line-height: 1.2;
}

.tca-feature-card p {
    font-size: 0.875rem;
    color: var(--tca-gray-600);
    line-height: 1.5;
    margin: 0;
}

/* Sur fond gray section, on inverse pour que la card ressorte plus blanche. */
.tca-section--gray .tca-feature-card {
    background: var(--tca-white);
    border-color: var(--tca-gray-100);
}

/* ── Section-card : grand wrapper gris arrondi (full width quasi) ─── */
/* Pattern réutilisable (prestations service pages, testimonials homepage,
   etc.). Le contenu interne respire avec un padding généreux. */
.tca-section-card {
    background: var(--tca-gray-50);
    border-radius: var(--tca-radius-xl);
    padding: var(--tca-space-7) var(--tca-space-6);
    max-width: 1800px;
    margin-inline: auto;
    margin-left: clamp(1rem, 4vw, 4rem);
    margin-right: clamp(1rem, 4vw, 4rem);
}

@media (min-width: 768px) {
    .tca-section-card {
        padding: var(--tca-space-8) var(--tca-space-7);
    }
}

@media (min-width: 1800px) {
    .tca-section-card {
        margin-left: auto;
        margin-right: auto;
    }
}

/* Icon badge for "Nos autres services" 4-card row : grand carré rounded
   avec icône au centre, plus label dessous. */
.tca-icon-card {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    gap: var(--tca-space-3);
    padding: var(--tca-space-5);
    background: var(--tca-white);
    border: 1px solid var(--tca-gray-100);
    border-radius: var(--tca-radius-lg);
    transition: var(--tca-transition);
    text-decoration: none;
    color: var(--tca-anthracite);
    height: 100%;
}

.tca-icon-card:hover {
    border-color: var(--tca-gold);
    transform: translateY(-3px);
    box-shadow: var(--tca-shadow-md);
}

.tca-icon-card__media {
    aspect-ratio: 1;
    width: 100%;
    max-width: 160px;
    border-radius: var(--tca-radius);
    overflow: hidden;
    background: var(--tca-gray-50);
    display: flex;
    align-items: center;
    justify-content: center;
}

.tca-icon-card__media img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.tca-icon-card__label {
    font-family: var(--tca-font-heading);
    font-weight: 700;
    font-size: 0.9375rem;
    text-transform: uppercase;
    letter-spacing: -0.005em;
    color: var(--tca-petrol);
    line-height: 1.2;
}

/* Compact service card (used in "Autres services") */
.tca-service-card--compact .tca-service-card__image { aspect-ratio: 3/2; }
.tca-service-card--compact .tca-service-card__body { padding: var(--tca-space-4); }
.tca-service-card--compact .tca-service-card__title { font-size: 1.125rem; }

/* Zone d'intervention — grille de cards avec gros code département.
   Layout DÉSORDONNÉ sur desktop : chaque card a un offset Y + une légère
   rotation différente, créant un effet "scattered" intentionnel. */
.tca-zones-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--tca-space-4);
    margin-top: var(--tca-space-7);
    margin-bottom: var(--tca-space-7);  /* pour absorber les offsets négatifs */
}

@media (min-width: 540px) {
    .tca-zones-grid { grid-template-columns: repeat(4, 1fr); gap: var(--tca-space-4); }
}

@media (min-width: 1024px) {
    .tca-zones-grid {
        grid-template-columns: repeat(8, 1fr);
        gap: var(--tca-space-3);
    }
}

/* Custom property pour animer le float : @property permet d'interpoler une
   valeur de type <length> dans une keyframe. Sans ça, var() en keyframe est
   traité comme string et donne un step (saccadé). */
@property --tca-float-y {
    syntax: '<length>';
    inherits: false;
    initial-value: 0px;
}

.tca-zone-card {
    position: relative;
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    padding: calc(var(--tca-space-5) + 4px) var(--tca-space-3) var(--tca-space-5);
    background: var(--tca-white);
    border: 1px solid var(--tca-gray-100);
    border-radius: var(--tca-radius-lg);
    overflow: hidden;
    transition: border-color 0.25s ease, box-shadow 0.25s ease;
    gap: var(--tca-space-2);
    --offset-y: 0px;
    --rotation: 0deg;
    --tca-float-y: 0px;
    transform: translateY(calc(var(--offset-y) + var(--tca-float-y))) rotate(var(--rotation));
    will-change: transform;
}

/* Barre colorée en haut de chaque card (alternance gold/petrol/anthracite). */
.tca-zone-card::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: var(--tca-gold);
}

.tca-zone-card:hover {
    border-color: var(--tca-gold);
    box-shadow: var(--tca-shadow-md);
    transform: translateY(calc(var(--offset-y) + var(--tca-float-y) - 10px)) rotate(0deg);
    z-index: 2;
    animation-play-state: paused;
    transition: transform 0.3s ease, border-color 0.25s ease, box-shadow 0.25s ease;
}

/* Animation de flottement via custom property (smooth GPU transform). */
@keyframes tca-zone-float {
    from { --tca-float-y: 0px; }
    to   { --tca-float-y: -12px; }
}

/* Durées + délais randomisés par card pour casser la synchro et donner un
   effet "feuilles au vent" naturel. */
@media (min-width: 540px) {
    .tca-zone-card {
        animation: tca-zone-float var(--anim-dur, 5s) ease-in-out var(--anim-del, 0s) infinite alternate;
    }
    .tca-zones-grid > .tca-zone-card:nth-child(1) { --anim-dur: 4.6s; --anim-del:  0s;   }
    .tca-zones-grid > .tca-zone-card:nth-child(2) { --anim-dur: 5.3s; --anim-del: -1.4s; }
    .tca-zones-grid > .tca-zone-card:nth-child(3) { --anim-dur: 4.2s; --anim-del: -2.7s; }
    .tca-zones-grid > .tca-zone-card:nth-child(4) { --anim-dur: 5.7s; --anim-del: -0.8s; }
    .tca-zones-grid > .tca-zone-card:nth-child(5) { --anim-dur: 4.4s; --anim-del: -3.2s; }
    .tca-zones-grid > .tca-zone-card:nth-child(6) { --anim-dur: 5.1s; --anim-del: -1.9s; }
    .tca-zones-grid > .tca-zone-card:nth-child(7) { --anim-dur: 4.8s; --anim-del: -2.4s; }
    .tca-zones-grid > .tca-zone-card:nth-child(8) { --anim-dur: 5.5s; --anim-del: -0.5s; }
}

/* Variations colorées de la barre du haut + tint subtil du bg.
   Cycle de 3 styles (gold / petrol / anthracite) pour la diversité visuelle. */
.tca-zones-grid > .tca-zone-card:nth-child(3n+1)::before { background: var(--tca-gold); }
.tca-zones-grid > .tca-zone-card:nth-child(3n+2)::before { background: var(--tca-petrol); }
.tca-zones-grid > .tca-zone-card:nth-child(3n+3)::before { background: var(--tca-anthracite); }

.tca-zones-grid > .tca-zone-card:nth-child(3n+2) {
    background: linear-gradient(180deg, rgba(13, 65, 86, 0.04), var(--tca-white) 60%);
}
.tca-zones-grid > .tca-zone-card:nth-child(3n+3) {
    background: linear-gradient(180deg, rgba(216, 171, 101, 0.06), var(--tca-white) 60%);
}

/* La carte featured (siège) garde sa propre identité — pas de barre alternée
   ni gradient surchargé : conserve son anthracite pur + barre gold. */
.tca-zone-card--featured {
    background: var(--tca-anthracite) !important;
    border-color: var(--tca-anthracite);
}
.tca-zone-card--featured::before { background: var(--tca-gold) !important; }

/* Respecte les préférences utilisateur : pas d'animation si reduced-motion. */
@media (prefers-reduced-motion: reduce) {
    .tca-zone-card { animation: none !important; }
}

/* Offsets désordonnés sur desktop uniquement (≥ 540px car >2 cols). */
@media (min-width: 540px) {
    .tca-zones-grid > .tca-zone-card:nth-child(1) { --offset-y: -16px; --rotation: -1.8deg; }
    .tca-zones-grid > .tca-zone-card:nth-child(2) { --offset-y:  32px; --rotation:  1.2deg; }
    .tca-zones-grid > .tca-zone-card:nth-child(3) { --offset-y: -22px; --rotation: -0.8deg; }
    .tca-zones-grid > .tca-zone-card:nth-child(4) { --offset-y:  18px; --rotation:  1.6deg; }
    .tca-zones-grid > .tca-zone-card:nth-child(5) { --offset-y:  -8px; --rotation: -1.2deg; }
    .tca-zones-grid > .tca-zone-card:nth-child(6) { --offset-y:  28px; --rotation:  0.5deg; }
    .tca-zones-grid > .tca-zone-card:nth-child(7) { --offset-y: -18px; --rotation: -1.5deg; }
    .tca-zones-grid > .tca-zone-card:nth-child(8) { --offset-y:  24px; --rotation:  1deg; }
}

.tca-zone-card__code {
    font-family: var(--tca-font-heading);
    font-weight: 700;
    font-size: clamp(2rem, 3vw + 0.5rem, 3rem);
    color: var(--tca-petrol);
    line-height: 1;
    letter-spacing: -0.02em;
}

.tca-zone-card__name {
    font-family: var(--tca-font-body);
    font-weight: 600;
    font-size: 0.8125rem;
    color: var(--tca-gray-700);
    text-transform: uppercase;
    letter-spacing: 0.04em;
    line-height: 1.2;
}

/* Variante "siège" pour Puy-de-Dôme — fond dark + code gold */
.tca-zone-card--featured {
    background: var(--tca-anthracite);
    border-color: var(--tca-anthracite);
}
.tca-zone-card--featured .tca-zone-card__code { color: var(--tca-gold); }
.tca-zone-card--featured .tca-zone-card__name { color: rgba(255,255,255,0.85); }
.tca-zone-card--featured::after {
    content: "Siège";
    font-size: 0.6875rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--tca-gold);
    margin-top: 2px;
}

/* Tag list — used for brands or department codes */
.tca-tag-list {
    display: flex;
    flex-wrap: wrap;
    gap: var(--tca-space-2);
    margin: var(--tca-space-4) 0;
}
.tca-tag-list li {
    padding: 6px 14px;
    background: var(--tca-gray-50);
    border: 1px solid var(--tca-gray-100);
    border-radius: var(--tca-radius-pill);
    font-size: var(--tca-fs-small);
    color: var(--tca-anthracite);
    font-weight: 500;
}

/* ── Contact page ───────────────────────────────────────────────────── */

.tca-urgent-banner {
    background: var(--tca-anthracite);
    color: var(--tca-white);
    padding: var(--tca-space-4) 0;
    border-top: 4px solid var(--tca-gold);
}

.tca-urgent-banner__inner {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--tca-space-3);
    text-align: center;
}

@media (min-width: 768px) {
    .tca-urgent-banner__inner {
        flex-direction: row;
        justify-content: space-between;
        text-align: left;
    }
}

.tca-urgent-banner__text strong {
    color: var(--tca-gold);
    font-family: var(--tca-font-heading);
    font-size: 1.125rem;
    display: block;
    margin-bottom: 2px;
}

.tca-urgent-banner__text span {
    font-size: var(--tca-fs-small);
    color: rgba(255, 255, 255, 0.85);
}

.tca-contact-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--tca-space-7);
}

@media (min-width: 1024px) {
    .tca-contact-grid { grid-template-columns: 1.3fr 1fr; gap: var(--tca-space-8); }
}

.tca-contact-form {
    background: var(--tca-white);
    border: var(--tca-border);
    border-radius: var(--tca-radius-lg);
    padding: var(--tca-space-6);
}

@media (min-width: 768px) { .tca-contact-form { padding: var(--tca-space-7); } }

.tca-contact-form__row {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--tca-space-4);
}

@media (min-width: 768px) { .tca-contact-form__row { grid-template-columns: 1fr 1fr; } }

.tca-contact-info {
    display: flex;
    flex-direction: column;
    gap: var(--tca-space-5);
}

.tca-contact-info__block {
    background: var(--tca-petrol);
    color: var(--tca-white);
    padding: var(--tca-space-5);
    border-radius: var(--tca-radius-md);
}

.tca-contact-info__block h3 {
    color: var(--tca-white);
    font-size: 1.125rem;
    margin: 0 0 var(--tca-space-3);
    display: flex;
    align-items: center;
    gap: var(--tca-space-2);
}

.tca-contact-info__block h3 svg {
    width: 22px;
    height: 22px;
    color: var(--tca-gold);
    flex-shrink: 0;
}

.tca-contact-info__block p,
.tca-contact-info__block address {
    color: rgba(255, 255, 255, 0.85);
    margin: 0;
    font-size: 0.9375rem;
    line-height: 1.6;
    font-style: normal;
}

.tca-contact-info__block a {
    color: var(--tca-white);
    font-weight: 600;
    text-decoration: underline;
    text-decoration-color: var(--tca-gold);
    text-underline-offset: 3px;
}

.tca-contact-info__block a:hover { color: var(--tca-gold-light); }

.tca-map {
    border-radius: var(--tca-radius-lg);
    overflow: hidden;
    margin-top: var(--tca-space-7);
    box-shadow: var(--tca-shadow);
}

.tca-map iframe {
    display: block;
    width: 100%;
    border: 0;
    height: 360px;
}

.tca-form-errors {
    color: var(--tca-error);
    font-size: 0.875rem;
    margin: 0 0 var(--tca-space-2);
}

.tca-form-errors ul { list-style: none; padding: 0; margin: 0; }

/* ── Blog listing ───────────────────────────────────────────────────── */

.tca-filter-chips {
    display: flex;
    flex-wrap: wrap;
    gap: var(--tca-space-2);
    justify-content: center;
    margin-bottom: var(--tca-space-6);
}

.tca-filter-chips a {
    padding: 8px 16px;
    border: 1px solid var(--tca-gray-200);
    border-radius: var(--tca-radius-pill);
    color: var(--tca-anthracite);
    font-size: var(--tca-fs-small);
    font-weight: 500;
    transition: var(--tca-transition);
}
.tca-filter-chips a:hover { border-color: var(--tca-petrol); color: var(--tca-petrol); }
.tca-filter-chips a.is-active {
    background: var(--tca-petrol);
    border-color: var(--tca-petrol);
    color: var(--tca-white);
}

.tca-article-card {
    display: flex;
    flex-direction: column;
    background: var(--tca-white);
    border: var(--tca-border);
    border-radius: var(--tca-radius-md);
    overflow: hidden;
    transition: var(--tca-transition);
    height: 100%;
}

.tca-article-card:hover {
    transform: translateY(-2px);
    box-shadow: var(--tca-shadow-md);
    border-color: var(--tca-gray-200);
}

.tca-article-card__image {
    aspect-ratio: 16/10;
    background: var(--tca-gray-100);
    overflow: hidden;
}
.tca-article-card__image img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.4s ease; }
.tca-article-card:hover .tca-article-card__image img { transform: scale(1.04); }

.tca-article-card__body {
    padding: var(--tca-space-5);
    display: flex;
    flex-direction: column;
    flex: 1;
    gap: var(--tca-space-3);
}

.tca-article-card__category {
    display: inline-block;
    padding: 2px 10px;
    background: rgba(216, 171, 101, 0.18);
    color: var(--tca-gold-dark);
    border-radius: var(--tca-radius-pill);
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    align-self: flex-start;
}

.tca-article-card__title {
    font-family: var(--tca-font-heading);
    font-size: 1.25rem;
    color: var(--tca-petrol);
    margin: 0;
    line-height: 1.3;
}

.tca-article-card__excerpt {
    color: var(--tca-gray-600);
    font-size: 0.9375rem;
    margin: 0;
    flex: 1;
}

.tca-article-card__meta {
    display: flex;
    justify-content: space-between;
    font-size: var(--tca-fs-small);
    color: var(--tca-gray-500);
    border-top: var(--tca-border);
    padding-top: var(--tca-space-3);
    margin-top: var(--tca-space-2);
}

.tca-blog-empty {
    text-align: center;
    padding: var(--tca-space-8) var(--tca-space-5);
    color: var(--tca-gray-500);
}

/* ── Single article ─────────────────────────────────────────────────── */

.tca-article {
    max-width: 800px;
    margin: 0 auto;
}

.tca-article-header {
    padding: var(--tca-space-7) 0 var(--tca-space-5);
    border-bottom: var(--tca-border);
    margin-bottom: var(--tca-space-6);
}

.tca-article-header__category {
    display: inline-block;
    padding: 4px 14px;
    background: var(--tca-petrol);
    color: var(--tca-white);
    border-radius: var(--tca-radius-pill);
    font-size: var(--tca-fs-small);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: var(--tca-space-4);
}

.tca-article-header h1 {
    text-transform: none;
    letter-spacing: normal;
    line-height: 1.2;
    margin-bottom: var(--tca-space-4);
}

.tca-article-meta {
    display: flex;
    flex-wrap: wrap;
    gap: var(--tca-space-4);
    font-size: var(--tca-fs-small);
    color: var(--tca-gray-500);
}

.tca-article-meta span {
    display: inline-flex;
    align-items: center;
    gap: var(--tca-space-2);
}

.tca-article-meta svg { width: 16px; height: 16px; color: var(--tca-gold-dark); }

.tca-article-image {
    aspect-ratio: 16/9;
    border-radius: var(--tca-radius-lg);
    overflow: hidden;
    margin: var(--tca-space-6) 0;
    background: var(--tca-gray-100);
}
.tca-article-image img { width: 100%; height: 100%; object-fit: cover; }

.tca-article-body {
    font-size: 1.0625rem;
    line-height: 1.7;
    color: var(--tca-anthracite);
}
.tca-article-body h2,
.tca-article-body h3 {
    text-transform: none;
    letter-spacing: normal;
    margin-top: var(--tca-space-7);
}
.tca-article-body h2 { line-height: 1.25; }
.tca-article-body h3 { line-height: 1.3; }
.tca-article-body p { margin-bottom: var(--tca-space-4); }
.tca-article-body ul,
.tca-article-body ol { margin: 0 0 var(--tca-space-4) var(--tca-space-5); list-style: disc outside; }
.tca-article-body ol { list-style: decimal outside; }
.tca-article-body li { margin-bottom: var(--tca-space-2); }
.tca-article-body a { color: var(--tca-petrol); text-decoration: underline; text-underline-offset: 3px; }
.tca-article-body a:hover { color: var(--tca-gold-dark); }
.tca-article-body blockquote {
    border-left: 3px solid var(--tca-gold);
    margin: var(--tca-space-5) 0;
    padding: var(--tca-space-3) var(--tca-space-5);
    background: var(--tca-gray-50);
    font-style: italic;
    color: var(--tca-gray-600);
}

.tca-article-author {
    display: flex;
    gap: var(--tca-space-4);
    align-items: center;
    padding: var(--tca-space-5);
    background: var(--tca-gray-50);
    border-radius: var(--tca-radius-md);
    margin-top: var(--tca-space-7);
}

.tca-article-author__avatar {
    width: 56px;
    height: 56px;
    border-radius: var(--tca-radius-pill);
    background: var(--tca-petrol);
    color: var(--tca-white);
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: var(--tca-font-heading);
    font-weight: 600;
    font-size: 1.25rem;
    flex-shrink: 0;
}

.tca-article-author__info { flex: 1; }
.tca-article-author__name { font-weight: 600; color: var(--tca-anthracite); margin: 0; }
.tca-article-author__role { font-size: var(--tca-fs-small); color: var(--tca-gray-500); margin: 0; }

/* ── Legal page (DB-driven via LegalController) ─────────────────────── */

.tca-legal {
    max-width: 800px;
    margin: 0 auto;
}

.tca-legal h2 { text-transform: none; letter-spacing: normal; margin-top: var(--tca-space-6); }
.tca-legal h3 { text-transform: none; letter-spacing: normal; margin-top: var(--tca-space-5); }

/* ── Header dropdown (Nos Services) ─────────────────────────────────── */

.tca-dropdown {
    position: relative;
}

.tca-dropdown__trigger {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    cursor: pointer;
}

.tca-dropdown__trigger::after {
    content: "";
    width: 8px;
    height: 8px;
    border-right: 2px solid currentColor;
    border-bottom: 2px solid currentColor;
    transform: rotate(45deg) translateY(-2px);
    margin-left: 2px;
    transition: transform 0.2s ease;
}

.tca-dropdown:hover .tca-dropdown__trigger::after,
.tca-dropdown:focus-within .tca-dropdown__trigger::after {
    transform: rotate(-135deg) translateY(0) translateX(2px);
}

.tca-dropdown__menu {
    position: absolute;
    top: calc(100% + 12px);
    left: 50%;
    transform: translateX(-50%) translateY(-8px);
    min-width: 280px;
    background: var(--tca-anthracite-light);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: var(--tca-radius-md);
    padding: var(--tca-space-2);
    box-shadow: var(--tca-shadow-lg);
    opacity: 0;
    visibility: hidden;
    transition: all 0.2s ease;
    z-index: var(--tca-z-dropdown);
}

.tca-dropdown:hover .tca-dropdown__menu,
.tca-dropdown:focus-within .tca-dropdown__menu {
    opacity: 1;
    visibility: visible;
    transform: translateX(-50%) translateY(0);
}

.tca-dropdown__menu a {
    display: block !important;
    padding: 10px 14px !important;
    border-radius: var(--tca-radius) !important;
    color: rgba(255, 255, 255, 0.85) !important;
    font-size: 0.9375rem !important;
    background: transparent !important;
}

.tca-dropdown__menu a:hover {
    background: rgba(216, 171, 101, 0.12) !important;
    color: var(--tca-gold) !important;
}

/* ── Trois métiers (homepage section 2) ────────────────────────────── */
/* Highlight the middle "Réparation en atelier" card per Figma (dark fill). */

/* Middle "featured" card : dark anthracite filled, white text, gold icon.
   PAS d'élévation (per maquette : les 3 cards sont sur la même ligne). */
.tca-value--featured {
    background: var(--tca-anthracite);
    border-color: var(--tca-anthracite);
    color: var(--tca-white);
}

.tca-value--featured:hover {
    border-color: var(--tca-gold);
    box-shadow: var(--tca-shadow-lg);
}

.tca-value--featured .tca-value__icon {
    background: rgba(216, 171, 101, 0.18);
    color: var(--tca-gold);
}

.tca-value--featured .tca-value__title {
    color: var(--tca-white);
}

.tca-value--featured .tca-value__text {
    color: rgba(255, 255, 255, 0.78);
}

/* Arrow icon flipped to white on the dark featured linked card. */
.tca-value--featured.tca-value--linked::after {
    background-image:
        url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23ffffff' stroke-width='2.4' stroke-linecap='round' stroke-linejoin='round'%3E%3Cline x1='7' y1='17' x2='17' y2='7'/%3E%3Cpolyline points='7 7 17 7 17 17'/%3E%3C/svg%3E");
}

/* Cards inside a petrol section : transparent fill, white text, gold-tinted icon.
   Used pour la section 4 "Chiffres + 4 valeurs" home (fond pétrole, cards lisibles). */
.tca-section--petrol .tca-value {
    background: rgba(255, 255, 255, 0.04);
    border-color: rgba(255, 255, 255, 0.12);
}
.tca-section--petrol .tca-value:hover {
    background: rgba(255, 255, 255, 0.08);
    border-color: var(--tca-gold);
    box-shadow: none;
}
.tca-section--petrol .tca-value__icon {
    background: rgba(216, 171, 101, 0.18);
    color: var(--tca-gold-light);
}
.tca-section--petrol .tca-value__title {
    color: var(--tca-white);
}
.tca-section--petrol .tca-value__text {
    color: rgba(255, 255, 255, 0.78);
}
.tca-section--petrol .tca-value--linked::after {
    background-image:
        url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23ffffff' stroke-width='2.4' stroke-linecap='round' stroke-linejoin='round'%3E%3Cline x1='7' y1='17' x2='17' y2='7'/%3E%3Cpolyline points='7 7 17 7 17 17'/%3E%3C/svg%3E");
}

/* ── Marques distribuées strip ─────────────────────────────────────── */

.tca-brands-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--tca-space-4);
    align-items: center;
    margin-top: var(--tca-space-5);
}

@media (min-width: 640px) { .tca-brands-grid { grid-template-columns: repeat(3, 1fr); } }
@media (min-width: 1024px) { .tca-brands-grid { grid-template-columns: repeat(5, 1fr); } }

.tca-brand-placeholder {
    aspect-ratio: 16/9;
    background: var(--tca-gray-50);
    border: 1px solid var(--tca-gray-100);
    border-radius: var(--tca-radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: var(--tca-space-4);
    transition: var(--tca-transition);
}

.tca-brand-placeholder:hover {
    border-color: var(--tca-gold);
    background: var(--tca-white);
}

.tca-brand-placeholder img {
    max-width: 70%;
    max-height: 70%;
    object-fit: contain;
    opacity: 0.85;
    transition: opacity 0.2s ease;
}

.tca-brand-placeholder:hover img {
    opacity: 1;
}

.tca-brands-note {
    margin-top: var(--tca-space-5);
    text-align: center;
    font-style: italic;
    color: var(--tca-gray-500);
    font-size: var(--tca-fs-small);
}

/* ── Chiffres clés strip (homepage only, sous le hero) ─────────────── */
/* White strip immediately below the hero per Figma. 4 columns Kaelia Bold,
   diagonal "/" slashes between items, one item highlighted (dark anthracite)
   while the others are gray for visual rhythm. Homepage uniquement. */

.tca-chiffres {
    background: var(--tca-white);
    padding: var(--tca-space-7) 0;
    position: relative;
}

/* Le bandeau utilise un container plus large que le default (1200px) pour
   bien étaler les 4 colonnes en pleine largeur. */
.tca-chiffres .tca-container {
    max-width: 1600px;
    padding-left: clamp(2rem, 6vw, 8rem);
    padding-right: clamp(2rem, 6vw, 8rem);
}

.tca-chiffres__grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--tca-space-5);
    align-items: center;
    text-align: center;
}

@media (min-width: 768px) {
    .tca-chiffres__grid {
        /* 4 items (1fr each) + 3 slashes (auto) — items se répartissent
           uniformément sur toute la largeur, slashs au milieu. */
        grid-template-columns: 1fr auto 1fr auto 1fr auto 1fr;
        gap: 0;
        align-items: center;
    }
}

.tca-chiffres__item {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-self: center;
    padding: var(--tca-space-2) var(--tca-space-3);
}

.tca-chiffres__value {
    font-family: var(--tca-font-heading);
    font-weight: 700;
    color: var(--tca-gray-300);  /* default greyed out */
    font-size: clamp(2.5rem, 5vw + 0.5rem, 5rem);  /* 40px → 80px */
    line-height: 1;
    margin-bottom: var(--tca-space-3);
    letter-spacing: -0.02em;
}

.tca-chiffres__item--featured .tca-chiffres__value {
    color: var(--tca-anthracite);
}

.tca-chiffres__label {
    font-size: 0.9375rem;
    color: var(--tca-gray-600);
    font-weight: 500;
    line-height: 1.2;
    text-align: center;
}

/* Diagonal slash separator — thin rotated bar, taller for visibility. */
.tca-chiffres__slash {
    display: none;
    width: 2px;
    height: clamp(72px, 8vw, 120px);
    background: var(--tca-gray-200);
    transform: rotate(20deg);
    border-radius: 1px;
    align-self: center;
    justify-self: center;
    margin: 0;
}

@media (min-width: 768px) {
    .tca-chiffres__slash { display: block; }
}

/* ── Bloc urgence (gold banner) ─────────────────────────────────────── */
/* Full-width gold banner with photo right + text left + phone CTA. Used
   on homepage to drive urgent calls. Distinct from the dark .tca-cta-block
   used at the bottom of service pages. */

.tca-urgence {
    position: relative;
    background: var(--tca-gold);
    color: var(--tca-anthracite);
    border-radius: var(--tca-radius-lg);
    overflow: hidden;
    display: grid;
    grid-template-columns: 1fr;
    grid-template-areas:
        "content"
        "photo"
        "map";
    gap: var(--tca-space-5);
    padding: var(--tca-space-5);
    min-height: 240px;
}

.tca-urgence__content { grid-area: content; }
.tca-urgence__photo-card { grid-area: photo; }
.tca-urgence__map-card { grid-area: map; }

@media (min-width: 768px) {
    .tca-urgence {
        grid-template-columns: 1fr 1fr;
        grid-template-areas:
            "content photo"
            "map     map";
        padding: var(--tca-space-6);
        gap: var(--tca-space-5);
    }
}

.tca-urgence__content {
    padding: var(--tca-space-2);
    display: flex;
    flex-direction: column;
    justify-content: center;
    gap: var(--tca-space-3);
}

@media (min-width: 768px) {
    .tca-urgence__content { padding: var(--tca-space-3) var(--tca-space-4); }
}

/* Per Figma : title in WHITE on gold bg, no eyebrow.
   Specificity bump via .tca .tca-urgence__title (2 classes) to beat .tca h2. */
.tca .tca-urgence__title {
    font-family: var(--tca-font-heading);
    font-weight: 700;
    font-size: clamp(1.875rem, 3vw + 0.5rem, 3rem);
    line-height: 1.05;
    text-transform: uppercase;
    letter-spacing: -0.01em;
    margin: 0;
    color: var(--tca-white);
}

.tca-urgence__text {
    font-size: 1rem;
    color: rgba(255, 255, 255, 0.92);
    margin: 0;
    max-width: 460px;
}

/* Outlined-white phone CTA on gold (per Figma). */
.tca-urgence .tca-btn--outline-on-gold {
    background: transparent;
    color: var(--tca-white);
    border-color: var(--tca-white);
}
.tca-urgence .tca-btn--outline-on-gold:hover {
    background: var(--tca-white);
    color: var(--tca-gold-dark);
    border-color: var(--tca-white);
}
.tca-urgence .tca-btn--outline-on-gold svg {
    color: var(--tca-white);
}

.tca-urgence__actions {
    display: flex;
    flex-wrap: wrap;
    gap: var(--tca-space-3);
    margin-top: var(--tca-space-3);
}

.tca-urgence__image {
    position: relative;
    aspect-ratio: 4/3;
    overflow: hidden;
    background: var(--tca-gold-dark);
}

@media (min-width: 768px) {
    .tca-urgence__image { aspect-ratio: auto; height: 100%; }
}

.tca-urgence__image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

/* Photo + Maps cards du bloc urgence : gros border blanc + ombre douce.
   Photo en col droite (row 1), Maps en pleine largeur (row 2). */
.tca-urgence__photo-card,
.tca-urgence__map-card {
    border: 8px solid var(--tca-white);
    border-radius: var(--tca-radius-lg);
    overflow: hidden;
    box-shadow: 0 10px 28px rgba(15, 23, 42, 0.20), 0 3px 8px rgba(15, 23, 42, 0.12);
    background: var(--tca-white);
}

.tca-urgence__photo-card {
    aspect-ratio: 16/9;
    background: var(--tca-gold-dark);
}

.tca-urgence__photo-card img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.tca-urgence__map-card {
    height: 280px;
}

.tca-urgence__map-card iframe {
    width: 100%;
    height: 100%;
    border: 0;
    display: block;
}

@media (max-width: 767px) {
    .tca-urgence__photo-card,
    .tca-urgence__map-card { border-width: 6px; }
    .tca-urgence__map-card { height: 220px; }
}

/* ── Testimonials section ──────────────────────────────────────────── */
/* Per maquette : grand wrapper gris-clair arrondi contenant 3 cards
   (extérieures DARK anthracite / centre BLANC) + big quote top-left +
   divider horizontal + author block + boutons nav circulaires en bas. */

/* Wrapper gris : englobe TITRE + cards + carousel ; sort de .tca-container
   pour prendre une largeur quasi-pleine (max 1800px). */
.tca-testimonials-wrap {
    background: var(--tca-gray-50);
    border-radius: var(--tca-radius-xl);
    padding: var(--tca-space-7) var(--tca-space-6) var(--tca-space-6);
    max-width: 1800px;
    margin-inline: auto;
    margin-left: clamp(1rem, 4vw, 4rem);
    margin-right: clamp(1rem, 4vw, 4rem);
}

@media (min-width: 768px) {
    .tca-testimonials-wrap {
        padding: var(--tca-space-8) var(--tca-space-8) var(--tca-space-7);
    }
}

@media (min-width: 1800px) {
    .tca-testimonials-wrap {
        margin-left: auto;
        margin-right: auto;
    }
}

/* Section head intégrée dans le wrapper gris (centrée, max-width texte). */
.tca-testimonials-head {
    max-width: 720px;
    margin: 0 auto var(--tca-space-7);
    text-align: center;
}
.tca-testimonials-head h2 {
    margin-bottom: var(--tca-space-3);
    padding-bottom: var(--tca-space-3);
    position: relative;
    color: var(--tca-anthracite);
}
.tca-testimonials-head h2::after {
    content: "";
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 56px;
    height: 3px;
    background: var(--tca-gold);
    border-radius: 2px;
}
.tca-testimonials-head p {
    color: var(--tca-gray-600);
    font-size: 1rem;
    margin: 0;
}

/* Carousel : viewport (overflow hidden) + track (flex translateX). */
.tca-testimonials-viewport {
    overflow: hidden;
    margin: 0 calc(-1 * var(--tca-space-3));
    padding: var(--tca-space-3);  /* let shadows breathe */
}

.tca-testimonials-track {
    display: flex;
    gap: var(--tca-space-5);
    transition: transform 0.5s cubic-bezier(0.22, 1, 0.36, 1);
    will-change: transform;
}

/* Chaque card a flex-basis selon le nombre visible. Variable JS-driven. */
.tca-testimonials-track > .tca-testimonial {
    flex: 0 0 100%;       /* mobile : 1 visible */
}

@media (min-width: 640px) {
    .tca-testimonials-track > .tca-testimonial {
        flex: 0 0 calc((100% - var(--tca-space-5)) / 2);  /* tablet : 2 visibles */
    }
}

@media (min-width: 1024px) {
    .tca-testimonials-track > .tca-testimonial {
        flex: 0 0 calc((100% - 2 * var(--tca-space-5)) / 3);  /* desktop : 3 visibles */
    }
}

.tca-testimonial {
    position: relative;
    padding: var(--tca-space-6) var(--tca-space-6) var(--tca-space-5);
    background: var(--tca-white);
    border-radius: var(--tca-radius-md);
    display: flex;
    flex-direction: column;
    gap: var(--tca-space-5);
}

.tca-testimonial--featured {
    background: var(--tca-anthracite);
    color: var(--tca-white);
}

/* Big stylized double-quote mark top-left (SVG inline via background-image). */
.tca-testimonial::before {
    content: "";
    display: block;
    width: 36px;
    height: 30px;
    background-color: var(--tca-anthracite);
    -webkit-mask:
        url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 32 32'%3E%3Cpath d='M4 4h10v14c0 5-5 8-10 8v-5c3 0 5-1 5-3H4V4zm14 0h10v14c0 5-5 8-10 8v-5c3 0 5-1 5-3h-5V4z'/%3E%3C/svg%3E")
        center / contain no-repeat;
    mask:
        url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 32 32'%3E%3Cpath d='M4 4h10v14c0 5-5 8-10 8v-5c3 0 5-1 5-3H4V4zm14 0h10v14c0 5-5 8-10 8v-5c3 0 5-1 5-3h-5V4z'/%3E%3C/svg%3E")
        center / contain no-repeat;
}

.tca-testimonial--featured::before {
    background-color: var(--tca-white);
}

.tca-testimonial__quote {
    font-size: 0.9375rem;
    line-height: 1.55;
    color: var(--tca-gray-700);
    margin: 0;
    flex: 1;
}

.tca-testimonial--featured .tca-testimonial__quote {
    color: rgba(255, 255, 255, 0.92);
}

.tca-testimonial__author {
    display: flex;
    flex-direction: column;
    gap: 4px;
    padding-top: var(--tca-space-4);
    border-top: 1px solid var(--tca-gray-100);
}

.tca-testimonial--featured .tca-testimonial__author {
    border-top-color: rgba(255, 255, 255, 0.12);
}

.tca-testimonial__name {
    font-weight: 700;
    color: var(--tca-anthracite);
    font-size: 0.9375rem;
}

.tca-testimonial--featured .tca-testimonial__name {
    color: var(--tca-white);
}

.tca-testimonial__role {
    font-size: var(--tca-fs-small);
    color: var(--tca-gray-500);
}

.tca-testimonial--featured .tca-testimonial__role {
    color: rgba(255, 255, 255, 0.65);
}

/* Carousel nav buttons (décoratifs pour le moment, prêts à câbler) */
.tca-testimonials-nav {
    display: flex;
    gap: var(--tca-space-3);
    margin-top: var(--tca-space-6);
}

.tca-testimonials-nav button {
    width: 56px;
    height: 56px;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 1px solid var(--tca-gray-200);
    background: var(--tca-white);
    color: var(--tca-anthracite);
    border-radius: var(--tca-radius-md);
    cursor: pointer;
    transition: var(--tca-transition);
}

.tca-testimonials-nav button:first-child {
    background: var(--tca-petrol);
    border-color: var(--tca-petrol);
    color: var(--tca-white);
}

.tca-testimonials-nav button:hover {
    background: var(--tca-gold);
    border-color: var(--tca-gold);
    color: var(--tca-anthracite);
}

.tca-testimonials-nav svg {
    width: 22px;
    height: 22px;
}

/* ── Section heading variant (left-aligned with gold underline) ─────── */

.tca-section-head h2 {
    position: relative;
    padding-bottom: var(--tca-space-3);
}

.tca-section-head h2::after {
    content: "";
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 56px;
    height: 3px;
    background: var(--tca-gold);
    border-radius: 2px;
}

.tca-section-head--left h2::after {
    left: 0;
    transform: none;
}

/* Variant: H2 en anthracite (vs petrol par défaut) pour les sections sur
   fond blanc où le titre principal doit être très contrasté (per Figma). */
.tca-section-head--dark h2 {
    color: var(--tca-anthracite);
}

/* Variant: ligne pleine largeur (vs underline 56px centré). Per maquette
   "MARQUES DISTRIBUÉES" — H2 left-aligned + ligne fine pleine largeur. */
.tca-section-head--bar h2 {
    padding-bottom: var(--tca-space-5);
}
.tca-section-head--bar h2::after {
    left: 0;
    width: 100%;
    height: 1px;
    background: var(--tca-gray-200);
    transform: none;
    border-radius: 0;
}

/* ── About page : team — 4 cartes alignées en quinconce 2+2 (lignes parfaites) ── */

.tca-team-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--tca-space-5);
    margin-top: var(--tca-space-7);
    align-items: start;
}

.tca-team-card {
    background: #fff;
    border: 1px solid var(--tca-gray-200);
    border-radius: var(--tca-radius-xl);
    padding: var(--tca-space-6) var(--tca-space-5);
    text-align: center;
    transition: transform .25s ease, box-shadow .25s ease, border-color .25s ease;
    display: flex;
    flex-direction: column;
    justify-content: flex-start;
    min-height: 100%;
}

.tca-team-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 16px 32px rgba(15, 23, 42, .08);
    border-color: var(--tca-gold);
}

.tca-team-card__avatar {
    width: 88px;
    height: 88px;
    border-radius: 999px;
    background: linear-gradient(135deg, var(--tca-petrol) 0%, var(--tca-anthracite) 100%);
    color: #fff;
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: var(--tca-font-display);
    font-size: 1.625rem;
    font-weight: 700;
    letter-spacing: 0.02em;
    margin: 0 auto var(--tca-space-4);
    box-shadow: inset 0 -3px 0 rgba(0, 0, 0, .18), 0 6px 14px rgba(15, 23, 42, .15);
}

.tca-team-card:nth-child(4n+1) .tca-team-card__avatar { background: linear-gradient(135deg, var(--tca-petrol) 0%, var(--tca-anthracite) 100%); }
.tca-team-card:nth-child(4n+2) .tca-team-card__avatar { background: linear-gradient(135deg, var(--tca-gold) 0%, #B07A18 100%); }
.tca-team-card:nth-child(4n+3) .tca-team-card__avatar { background: linear-gradient(135deg, #235866 0%, var(--tca-petrol) 100%); }
.tca-team-card:nth-child(4n)   .tca-team-card__avatar { background: linear-gradient(135deg, var(--tca-anthracite) 0%, #2c2f33 100%); }

.tca-team-card__name {
    margin: 0;
    font-family: var(--tca-font-display);
    font-size: 1.0625rem;
    font-weight: 600;
    color: var(--tca-anthracite);
    line-height: 1.3;
}

.tca-team-card__role {
    margin: var(--tca-space-2) 0 0;
    font-size: 0.875rem;
    color: var(--tca-gray-600);
    line-height: 1.4;
}

@media (max-width: 960px) {
    .tca-team-grid { grid-template-columns: repeat(2, 1fr); gap: var(--tca-space-4); }
}
@media (max-width: 480px) {
    .tca-team-grid { grid-template-columns: 1fr; }
}

/* ── About page : marques stats strip (remplace la marquee placeholder) ── */

.tca-marques-stats {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 0;
    margin: 0 0 var(--tca-space-6);
    background: linear-gradient(135deg, var(--tca-petrol) 0%, var(--tca-anthracite) 100%);
    border-radius: var(--tca-radius-xl);
    overflow: hidden;
    box-shadow: 0 12px 28px rgba(15, 23, 42, .12);
}

.tca-marques-stat {
    position: relative;
    padding: var(--tca-space-6) var(--tca-space-5);
    text-align: center;
    color: rgba(255, 255, 255, .92);
}

.tca-marques-stat + .tca-marques-stat::before {
    content: '';
    position: absolute;
    top: 18%;
    bottom: 18%;
    left: 0;
    width: 1px;
    background: rgba(255, 255, 255, .15);
}

.tca-marques-stat__num {
    display: block;
    font-family: var(--tca-font-display);
    font-size: clamp(2.25rem, 4vw, 3rem);
    font-weight: 700;
    line-height: 1;
    color: #fff;
    margin-bottom: var(--tca-space-3);
    letter-spacing: -0.01em;
}

.tca-marques-stat--featured .tca-marques-stat__num {
    color: var(--tca-gold);
}

.tca-marques-stat__label {
    display: block;
    font-size: 0.875rem;
    line-height: 1.4;
    color: rgba(255, 255, 255, .8);
    letter-spacing: 0.02em;
    text-transform: uppercase;
    font-weight: 500;
}

@media (max-width: 760px) {
    .tca-marques-stats { grid-template-columns: 1fr; }
    .tca-marques-stat + .tca-marques-stat::before {
        top: auto; bottom: auto;
        left: 18%; right: 18%;
        top: 0; height: 1px; width: auto;
    }
}

/* ── About page : marques footer text (text-wrap balance) ───────────── */

.tca .tca-marques-footer {
    display: block;
    margin-left: auto;
    margin-right: auto;
    margin-top: clamp(3rem, 6vw, 5.5rem);
    margin-bottom: 0;
    max-width: 760px;
    text-align: center;
    font-size: 1.0625rem;
    color: var(--tca-gray-700);
    line-height: 1.6;
    text-wrap: balance;
}

/* ── About page : brand cats — 4 + 3 quinconce (lignes alignées) ────── */

.tca-brand-cats {
    display: grid;
    grid-template-columns: repeat(8, 1fr);
    gap: var(--tca-space-4);
    align-items: stretch;
}

/* Ligne 1 : 4 cartes alignées (cols 1-2 / 3-4 / 5-6 / 7-8) */
.tca-brand-cat:nth-child(1) { grid-column: 1 / span 2; }
.tca-brand-cat:nth-child(2) { grid-column: 3 / span 2; }
.tca-brand-cat:nth-child(3) { grid-column: 5 / span 2; }
.tca-brand-cat:nth-child(4) { grid-column: 7 / span 2; }
/* Ligne 2 : 3 cartes en quinconce (cols 2-3 / 4-5 / 6-7) */
.tca-brand-cat:nth-child(5) { grid-column: 2 / span 2; }
.tca-brand-cat:nth-child(6) { grid-column: 4 / span 2; }
.tca-brand-cat:nth-child(7) { grid-column: 6 / span 2; }

.tca-brand-cat {
    background: #fff;
    border: 1px solid var(--tca-gray-200);
    border-left: 3px solid var(--tca-gold);
    border-radius: var(--tca-radius-md);
    padding: var(--tca-space-4) var(--tca-space-5);
    transition: transform .25s ease, box-shadow .25s ease;
    display: flex;
    flex-direction: column;
    justify-content: center;
    min-height: 100%;
}

.tca-brand-cat:hover {
    transform: translateY(-3px);
    box-shadow: 0 12px 24px rgba(15, 23, 42, .08);
}

.tca-brand-cat h3 {
    margin: 0 0 var(--tca-space-2);
    font-family: var(--tca-font-display);
    font-size: 0.9375rem;
    font-weight: 600;
    color: var(--tca-anthracite);
    line-height: 1.3;
    text-transform: uppercase;
    letter-spacing: 0.03em;
}

.tca-brand-cat p {
    margin: 0;
    font-size: 0.9375rem;
    color: var(--tca-gray-700);
    font-weight: 500;
    letter-spacing: 0.01em;
}

@media (max-width: 1100px) {
    .tca-brand-cats { grid-template-columns: repeat(3, 1fr); }
    .tca-brand-cat:nth-child(n) { grid-column: auto; }
}
@media (max-width: 760px) {
    .tca-brand-cats { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 480px) {
    .tca-brand-cats { grid-template-columns: 1fr; }
}

/* ── About page : equipment grid 3+2 quinconce (ligne 2 décalée d'1/2 col) ─ */

.tca-equipment-grid {
    display: grid;
    grid-template-columns: repeat(6, 1fr);
    gap: var(--tca-space-4);
    align-items: start;
}

.tca-equipment-card {
    position: relative;
    background: #fff;
    border: 1px solid var(--tca-gray-200);
    border-radius: var(--tca-radius-lg);
    padding: var(--tca-space-6) var(--tca-space-5) var(--tca-space-5);
    transition: transform .25s ease, box-shadow .25s ease, border-color .25s ease;
    display: flex;
    flex-direction: column;
    min-height: 100%;
}

/* Ligne 1 : 3 cartes alignées (cols 1-2 / 3-4 / 5-6) */
.tca-equipment-card:nth-child(1) { grid-column: 1 / span 2; }
.tca-equipment-card:nth-child(2) { grid-column: 3 / span 2; }
.tca-equipment-card:nth-child(3) { grid-column: 5 / span 2; }
/* Ligne 2 : 2 cartes décalées d'½ colonne (cols 2-3 / 4-5) → vraie quinconce */
.tca-equipment-card:nth-child(4) { grid-column: 2 / span 2; }
.tca-equipment-card:nth-child(5) { grid-column: 4 / span 2; }

.tca-equipment-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: var(--tca-space-5);
    width: 32px;
    height: 3px;
    background: var(--tca-gold);
    border-radius: 0 0 3px 3px;
    transition: width .25s ease;
}

.tca-equipment-card:hover {
    transform: translateY(-3px);
    box-shadow: 0 14px 28px rgba(15, 23, 42, .08);
    border-color: var(--tca-gold);
}

.tca-equipment-card:hover::before { width: 56px; }

.tca-equipment-card__num {
    display: block;
    font-family: var(--tca-font-display);
    font-size: 0.8125rem;
    font-weight: 700;
    color: var(--tca-gold);
    letter-spacing: 0.08em;
    margin-bottom: var(--tca-space-3);
}

.tca-equipment-card h3 {
    margin: 0 0 var(--tca-space-2);
    font-family: var(--tca-font-display);
    font-size: 1.125rem;
    font-weight: 600;
    color: var(--tca-anthracite);
    line-height: 1.25;
}

.tca-equipment-card p {
    margin: 0;
    font-size: 0.9375rem;
    color: var(--tca-gray-700);
    line-height: 1.55;
}

@media (max-width: 960px) {
    .tca-equipment-grid { grid-template-columns: repeat(2, 1fr); }
    .tca-equipment-card:nth-child(n) { grid-column: auto; }
    .tca-equipment-card:nth-child(5) { grid-column: 1 / -1; }
}
@media (max-width: 560px) {
    .tca-equipment-grid { grid-template-columns: 1fr; }
    .tca-equipment-card:nth-child(n) { grid-column: auto; }
}

/* ── About page : sectors marquee (gros bandeau pétrole défilant) ────── */

.tca-sectors-marquee {
    position: relative;
    overflow: hidden;
    width: 100%;
    margin-top: var(--tca-space-7);
    padding: clamp(2rem, 4vw, 3rem) 0;
    background: linear-gradient(135deg, var(--tca-petrol) 0%, var(--tca-anthracite) 100%);
}

.tca-sectors-marquee__track {
    display: flex;
    align-items: center;
    gap: clamp(1.5rem, 3vw, 2.75rem);
    width: max-content;
    animation: tca-sectors-marquee 45s linear infinite;
}

.tca-sectors-marquee:hover .tca-sectors-marquee__track {
    animation-play-state: paused;
}

@keyframes tca-sectors-marquee {
    from { transform: translateX(0); }
    to   { transform: translateX(-50%); }
}

.tca-sectors-marquee__item {
    font-family: var(--tca-font-display);
    font-size: clamp(1.5rem, 3vw, 2.5rem);
    font-weight: 700;
    line-height: 1;
    color: #fff;
    text-transform: uppercase;
    letter-spacing: 0.02em;
    white-space: nowrap;
    flex: 0 0 auto;
}

.tca-sectors-marquee__sep {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    flex: 0 0 auto;
    color: var(--tca-gold);
    width: clamp(20px, 2.5vw, 32px);
    height: clamp(20px, 2.5vw, 32px);
}

.tca-sectors-marquee__sep svg {
    width: 100%;
    height: 100%;
    display: block;
}

/* Variantes des 3 séparateurs : tailles légèrement distinctes pour rythme */
.tca-sectors-marquee__sep--1 svg { transform: rotate(0deg); }
.tca-sectors-marquee__sep--2 svg { transform: rotate(45deg); }
.tca-sectors-marquee__sep--3 svg { transform: scale(0.85); }

@media (prefers-reduced-motion: reduce) {
    .tca-sectors-marquee__track { animation: none; }
}

/* ── About page : sectors grid (client industries) ──────────────────── */

.tca-sectors-grid {
    display: grid;
    grid-template-columns: repeat(8, 1fr);
    gap: var(--tca-space-3) var(--tca-space-4);
    margin-top: var(--tca-space-7);
    align-items: center;
}

.tca-sector-card {
    position: relative;
    background: #fff;
    border-radius: 999px;
    padding: var(--tca-space-4) var(--tca-space-5);
    text-align: center;
    overflow: hidden;
    transition: transform .25s ease, box-shadow .25s ease;
}

/* Ligne 1 : 4 chips alignées (cols 1-2 / 3-4 / 5-6 / 7-8) */
.tca-sector-card:nth-child(1) { grid-column: 1 / span 2; }
.tca-sector-card:nth-child(2) { grid-column: 3 / span 2; }
.tca-sector-card:nth-child(3) { grid-column: 5 / span 2; }
.tca-sector-card:nth-child(4) { grid-column: 7 / span 2; }
/* Ligne 2 : 4 chips en quinconce (cols 2-3 / 4-5 / 6-7) ... 3 chips offset + 1 chip pleine ligne dernière */
/* Avec 4 secteurs en ligne 2 : on garde l'alignement 4+4 strict (pas de quinconce extrême) */
.tca-sector-card:nth-child(5) { grid-column: 1 / span 2; }
.tca-sector-card:nth-child(6) { grid-column: 3 / span 2; }
.tca-sector-card:nth-child(7) { grid-column: 5 / span 2; }
.tca-sector-card:nth-child(8) { grid-column: 7 / span 2; }

.tca-sector-card::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, var(--tca-petrol) 0%, var(--tca-anthracite) 100%);
    opacity: 0;
    transition: opacity .25s ease;
    z-index: 0;
}

.tca-sector-card::after {
    content: '';
    position: absolute;
    left: 0;
    top: 0;
    bottom: 0;
    width: 3px;
    background: var(--tca-gold);
    border-radius: 0;
    transition: height .25s ease;
}

.tca-sector-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 16px 28px rgba(15, 23, 42, .12);
}

.tca-sector-card:hover::before { opacity: 1; }
.tca-sector-card:hover .tca-sector-card__name { color: #fff; }

.tca-sector-card__name {
    position: relative;
    z-index: 1;
    display: block;
    font-family: var(--tca-font-display);
    font-size: 1rem;
    font-weight: 600;
    color: var(--tca-anthracite);
    line-height: 1.3;
    transition: color .25s ease;
}

@media (max-width: 900px) {
    .tca-sectors-grid { grid-template-columns: repeat(4, 1fr); }
    .tca-sector-card:nth-child(n) { grid-column: auto; }
}
@media (max-width: 600px) {
    .tca-sectors-grid { grid-template-columns: repeat(2, 1fr); gap: var(--tca-space-3); }
    .tca-sector-card { padding: var(--tca-space-3) var(--tca-space-4); }
}

/* ── Print: hide nav and footer ─────────────────────────────────────── */
@media print {
    .tca-header, .tca-footer, .tca-burger, .tca-mobile-nav { display: none !important; }
}

/* ── FAB intervention — bouton flottant bas-droite + panel ──────────── */

.tca-fab {
    position: fixed;
    right: clamp(16px, 3vw, 32px);
    bottom: clamp(16px, 3vw, 32px);
    z-index: 950;
    display: flex;
    flex-direction: column-reverse;
    align-items: flex-end;
    gap: 12px;
    pointer-events: none;
    transition: transform 0.3s ease, opacity 0.3s ease;
}

.tca-fab > * { pointer-events: auto; }

/* Quand le footer est visible : le FAB glisse en bas + s'efface
   → permet de cliquer librement sur les liens légaux du footer. */
.tca-fab[data-hidden="true"] {
    transform: translateY(120%);
    opacity: 0;
    pointer-events: none;
}
.tca-fab[data-hidden="true"] > * { pointer-events: none; }

.tca-fab__trigger {
    position: relative;
    display: inline-flex;
    align-items: center;
    gap: 10px;
    background: var(--tca-gold);
    color: var(--tca-anthracite);
    border: 0;
    padding: 14px 22px 14px 18px;
    border-radius: 999px;
    font-family: var(--tca-font-body);
    font-weight: 700;
    font-size: 0.9375rem;
    cursor: pointer;
    box-shadow: 0 10px 28px rgba(216, 171, 101, 0.45), 0 4px 10px rgba(15, 23, 42, 0.18);
    transition: transform 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
}

.tca-fab__trigger:hover,
.tca-fab__trigger:focus-visible {
    background: var(--tca-gold-light);
    transform: translateY(-2px);
    box-shadow: 0 14px 36px rgba(216, 171, 101, 0.55), 0 6px 14px rgba(15, 23, 42, 0.22);
}

.tca-fab__icon { width: 22px; height: 22px; flex-shrink: 0; }
.tca-fab__icon--close { display: none; }
.tca-fab[data-open="true"] .tca-fab__icon--default { display: none; }
.tca-fab[data-open="true"] .tca-fab__icon--close   { display: block; }
.tca-fab[data-open="true"] .tca-fab__label { display: none; }
.tca-fab[data-open="true"] .tca-fab__trigger { padding: 14px; }

/* Pulse subtil au repos pour attirer l'œil (toutes les 6s). */
.tca-fab[data-open="false"] .tca-fab__trigger::before {
    content: '';
    position: absolute;
    inset: 0;
    border-radius: 999px;
    border: 2px solid var(--tca-gold);
    opacity: 0;
    animation: tca-fab-pulse 6s ease-out infinite;
    pointer-events: none;
}

@keyframes tca-fab-pulse {
    0%, 70%, 100% { transform: scale(1); opacity: 0; }
    72%           { transform: scale(1); opacity: 0.6; }
    85%           { transform: scale(1.4); opacity: 0; }
}

@media (max-width: 480px) {
    .tca-fab__label { display: none; }
    .tca-fab__trigger { padding: 14px; }
}

@media (prefers-reduced-motion: reduce) {
    .tca-fab[data-open="false"] .tca-fab__trigger::before { animation: none; }
}

.tca-fab__panel {
    background: var(--tca-white);
    color: var(--tca-anthracite);
    border-radius: var(--tca-radius-lg);
    padding: 18px 18px 14px;
    width: clamp(280px, 86vw, 340px);
    box-shadow: 0 24px 60px rgba(15, 23, 42, 0.18), 0 6px 14px rgba(15, 23, 42, 0.08);
    border: 1px solid var(--tca-gray-100);
    transform: translateY(8px);
    opacity: 0;
    transition: transform 0.22s ease, opacity 0.22s ease;
}

.tca-fab[data-open="true"] .tca-fab__panel {
    transform: translateY(0);
    opacity: 1;
}

.tca-fab__panel-head {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 8px;
}

.tca-fab__panel-head svg {
    width: 24px;
    height: 24px;
    color: var(--tca-gold);
    flex-shrink: 0;
}

.tca-fab__panel-head h3 {
    margin: 0;
    font-family: var(--tca-font-display);
    font-size: 1.0625rem;
    font-weight: 700;
    color: var(--tca-anthracite);
    line-height: 1.2;
}

.tca-fab__panel-text {
    margin: 0 0 14px;
    font-size: 0.875rem;
    line-height: 1.5;
    color: var(--tca-gray-700);
}

.tca-fab__phone {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    background: var(--tca-gold);
    color: var(--tca-anthracite);
    padding: 10px 14px;
    border-radius: 999px;
    font-weight: 700;
    font-size: 1rem;
    text-decoration: none;
    transition: background 0.2s ease;
}

.tca-fab__phone:hover { background: var(--tca-gold-light); color: var(--tca-anthracite); }
.tca-fab__phone svg { width: 18px; height: 18px; }

.tca-fab__zones-link {
    display: block;
    margin-top: 10px;
    text-align: center;
    font-size: 0.8125rem;
    color: var(--tca-petrol);
    text-decoration: none;
    font-weight: 500;
}
.tca-fab__zones-link:hover { color: var(--tca-petrol-dark); text-decoration: underline; }