/* BATITRAVOO — Vitrine professionnelle BTP (plat, sans dégradé ni ombre) */
:root {
    --navy: #002744;
    --navy-soft: #1a3d5c;
    --navy-ink: #00152e;
    --orange: #f19b34;
    --white: #ffffff;
    --concrete: #eef1f4;
    --concrete-dark: #dde3ea;
    --text: #1a2f42;
    --text-muted: #5c6f82;
    --border: #c5d0db;
    --max: 1180px;
    --ease: cubic-bezier(0.22, 1, 0.36, 1);
    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 16px;
    --radius-pill: 9999px;
}

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

html { scroll-behavior: smooth; }

body {
    font-family: 'Plus Jakarta Sans', 'Inter', system-ui, sans-serif;
    font-size: 1rem;
    line-height: 1.6;
    color: var(--text);
    background: var(--white);
    -webkit-font-smoothing: antialiased;
}

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

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

.container {
    width: 100%;
    max-width: var(--max);
    margin: 0 auto;
    padding-left: 1.5rem;
    padding-right: 1.5rem;
}

/* ── Header corporate ── */
.site-header {
    position: sticky;
    top: 0;
    z-index: 200;
    background: var(--white);
    border-bottom: 4px solid var(--orange);
}

.nav-inner {
    max-width: var(--max);
    margin: 0 auto;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    padding: 0.75rem 1.5rem;
    min-height: 72px;
}

.brand img {
    height: 48px;
    width: auto;
}

.nav-links {
    display: none;
    align-items: center;
    gap: 2rem;
    list-style: none;
    font-size: 0.875rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.06em;
}

@media (min-width: 960px) {
    .nav-links { display: flex; }
    .nav-toggle { display: none !important; }
    .nav-drawer { display: none !important; }
}

.nav-links a {
    color: var(--navy-soft);
    transition: color 0.2s ease;
}

.nav-links a:hover,
.nav-links a.is-active { color: var(--orange); }

.nav-actions {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.btn-nav-ghost {
    display: none;
    padding: 0.55rem 1rem;
    font-size: 0.8125rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--navy);
    border: 1px solid rgba(0, 31, 63, 0.22);
    border-radius: var(--radius-md);
}

@media (min-width: 640px) { .btn-nav-ghost { display: inline-flex; } }
.btn-nav-ghost:hover { border-color: var(--navy); }

.btn-nav {
    display: inline-flex;
    align-items: center;
    padding: 0.55rem 1.25rem;
    font-size: 0.8125rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    background: var(--orange);
    color: var(--navy-ink);
    border: 2px solid var(--orange);
    border-radius: var(--radius-md);
    white-space: nowrap;
}

.btn-nav:hover {
    background: var(--navy);
    color: var(--white);
    border-color: var(--navy);
}

.nav-toggle {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 42px;
    height: 42px;
    border: 1px solid rgba(0, 31, 63, 0.22);
    border-radius: var(--radius-md);
    background: transparent;
    color: var(--navy);
    cursor: pointer;
}

.nav-toggle svg { width: 20px; height: 20px; }

.nav-drawer {
    position: fixed;
    inset: 72px 0 0 0;
    background: rgba(0, 21, 46, 0.55);
    z-index: 190;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.2s ease, visibility 0.2s ease;
}

.nav-drawer.is-open { opacity: 1; visibility: visible; }

.nav-drawer__panel {
    background: var(--white);
    border-bottom: 3px solid var(--orange);
    padding: 0;
}

.nav-drawer__links { list-style: none; }

.nav-drawer__links a {
    display: block;
    padding: 1rem 1.5rem;
    font-weight: 700;
    font-size: 0.9375rem;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    color: var(--navy);
    border-bottom: 1px solid var(--concrete-dark);
}

/* ── Boutons ── */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.8rem 1.5rem;
    font-size: 0.875rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    border: 2px solid transparent;
    border-radius: var(--radius-md);
    cursor: pointer;
    transition: background 0.15s ease, color 0.15s ease, border-color 0.15s ease;
}

.btn--outline {
    background: var(--white);
    color: var(--navy);
    border-color: var(--navy);
}

.btn--outline:hover {
    background: var(--navy);
    color: var(--white);
}

.btn--primary {
    background: var(--orange);
    color: var(--navy-ink);
    border-color: var(--orange);
}

.btn--primary:hover {
    background: var(--navy);
    color: var(--white);
    border-color: var(--navy);
}

.btn--light {
    background: var(--white);
    color: var(--navy);
    border-color: var(--white);
}

.btn--light:hover {
    background: var(--orange);
    border-color: var(--orange);
}

/* ── Hero BTP ── */
.hero {
    background: var(--concrete);
    border-bottom: 1px solid var(--border);
}

.hero__inner {
    max-width: var(--max);
    margin: 0 auto;
    padding: 3.5rem 1.5rem 0;
    display: grid;
    grid-template-columns: 1fr;
    gap: 2.5rem;
    align-items: center;
}

@media (min-width: 960px) {
    .hero__inner {
        grid-template-columns: 1.05fr 0.95fr;
        gap: 3.5rem;
        padding-top: 4.5rem;
        padding-bottom: 0;
    }
}

.hero__content { max-width: 34rem; }

.hero__eyebrow {
    display: inline-block;
    font-size: 0.6875rem;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 0.14em;
    color: var(--navy);
    background: var(--white);
    border-left: 4px solid var(--orange);
    padding: 0.45rem 0.85rem;
    margin-bottom: 1.5rem;
}

.hero__title {
    font-size: clamp(2rem, 4.2vw, 2.875rem);
    font-weight: 800;
    line-height: 1.12;
    letter-spacing: -0.03em;
    color: var(--navy);
    margin-bottom: 1.25rem;
}

.hero__title em {
    font-style: normal;
    color: var(--orange);
}

.hero__lead {
    font-size: 1.0625rem;
    color: var(--text-muted);
    line-height: 1.7;
    margin-bottom: 2rem;
    max-width: 42ch;
}

.hero__actions {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
    margin-bottom: 2rem;
}

.hero__visual {
    position: relative;
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    overflow: hidden;
    background: var(--white);
}

.hero__visual img {
    width: 100%;
    aspect-ratio: 4/3;
    object-fit: cover;
}

.hero__visual-cap {
    padding: 0.75rem 1rem;
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--text-muted);
    border-top: 1px solid var(--border);
    background: var(--white);
}

/* Bande valeur BTP */
.trust-band {
    background: var(--navy);
    color: var(--white);
    margin-top: 3.5rem;
}

.trust-band__grid {
    max-width: var(--max);
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1fr;
}

@media (min-width: 640px) {
    .trust-band__grid { grid-template-columns: repeat(4, 1fr); }
}

.trust-band__item {
    padding: 1.25rem 1.5rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.12);
    font-size: 0.8125rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.06em;
}

@media (min-width: 640px) {
    .trust-band__item {
        border-bottom: none;
        border-right: 1px solid rgba(255, 255, 255, 0.12);
        text-align: center;
    }
    .trust-band__item:last-child { border-right: none; }
}

.trust-band__item strong {
    display: block;
    font-size: 0.6875rem;
    font-weight: 800;
    color: var(--orange);
    letter-spacing: 0.12em;
    margin-bottom: 0.35rem;
}

/* ── Sections communes ── */
.section {
    padding: 4.5rem 0;
}

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

.section__head {
    margin-bottom: 2.75rem;
    max-width: 40rem;
}

.section__head--center {
    margin-left: auto;
    margin-right: auto;
    text-align: center;
}

.section__label {
    font-size: 0.6875rem;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 0.14em;
    color: var(--orange);
    margin-bottom: 0.65rem;
}

.section__title {
    font-size: clamp(1.5rem, 3vw, 2rem);
    font-weight: 800;
    letter-spacing: -0.02em;
    line-height: 1.2;
    color: var(--navy);
}

.section__desc {
    margin-top: 0.85rem;
    color: var(--text-muted);
    font-size: 1rem;
    line-height: 1.65;
}

.section-reveal {
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.55s var(--ease), transform 0.55s var(--ease);
}

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

/* ── Solution ── */
.split {
    display: grid;
    grid-template-columns: 1fr;
    gap: 2.5rem;
    align-items: center;
}

@media (min-width: 900px) {
    .split { grid-template-columns: 1fr 1fr; gap: 3.5rem; }
}

.split__media {
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    overflow: hidden;
    background: var(--white);
}

.split__media img {
    width: 100%;
    aspect-ratio: 3/2;
    object-fit: cover;
}

.split__body p {
    color: var(--text-muted);
    font-size: 1.0625rem;
    line-height: 1.75;
    margin-top: 1rem;
}

.split__list {
    list-style: none;
    margin-top: 1.75rem;
    display: grid;
    gap: 0.65rem;
}

.split__list li {
    display: flex;
    align-items: flex-start;
    gap: 0.65rem;
    font-size: 0.9375rem;
    font-weight: 600;
    color: var(--text);
}

.split__list li::before {
    content: '';
    width: 6px;
    height: 6px;
    margin-top: 0.5rem;
    flex-shrink: 0;
    background: var(--orange);
}

/* ── Acteurs ── */
.actors-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 0;
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    overflow: hidden;
    background: var(--white);
}

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

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

.actor-card {
    padding: 1.75rem 1.5rem;
    border-bottom: 1px solid var(--border);
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

@media (min-width: 768px) {
    .actor-card { border-bottom: none; border-right: 1px solid var(--border); }
    .actor-card:nth-child(2n) { border-right: none; }
}

@media (min-width: 1024px) {
    .actor-card:nth-child(2n) { border-right: 1px solid var(--border); }
    .actor-card:last-child { border-right: none; }
}

.actor-card__num {
    font-size: 0.6875rem;
    font-weight: 800;
    letter-spacing: 0.12em;
    color: var(--orange);
}

.actor-card__icon {
    width: 56px;
    height: 56px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.actor-card__icon img { width: 48px; height: 48px; object-fit: contain; }

.actor-card__title {
    font-size: 1.0625rem;
    font-weight: 800;
    color: var(--navy);
}

.actor-card__text {
    font-size: 0.875rem;
    color: var(--text-muted);
    line-height: 1.55;
}

/* ── Fonctionnalités ── */
.features-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 0;
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    overflow: hidden;
}

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

.feature-card {
    padding: 2rem 1.75rem;
    background: var(--white);
    border-bottom: 1px solid var(--border);
    border-left: 4px solid var(--orange);
    display: grid;
    grid-template-columns: auto 1fr;
    gap: 1.25rem;
    align-items: start;
}

@media (min-width: 768px) {
    .feature-card:nth-child(odd) { border-right: 1px solid var(--border); }
    .feature-card:nth-last-child(-n+2) { border-bottom: none; }
}

.feature-card__icon {
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--concrete);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    color: var(--navy);
}

.feature-card__icon svg { width: 22px; height: 22px; }

.feature-card__title {
    font-size: 1rem;
    font-weight: 800;
    color: var(--navy);
    margin-bottom: 0.4rem;
}

.feature-card__text {
    font-size: 0.875rem;
    color: var(--text-muted);
    line-height: 1.55;
}

/* ── Témoignages ── */
.testimonials-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1.5rem;
}

@media (min-width: 900px) {
    .testimonials-grid { grid-template-columns: repeat(3, 1fr); }
}

.testimonial {
    background: var(--white);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    overflow: hidden;
    display: flex;
    flex-direction: column;
    height: 100%;
}

.testimonial__img img {
    width: 100%;
    aspect-ratio: 16/9;
    object-fit: cover;
    border-bottom: 1px solid var(--border);
}

.testimonial__body {
    padding: 1.5rem;
    flex-grow: 1;
}

.testimonial__quote {
    font-size: 0.9375rem;
    color: var(--text);
    line-height: 1.65;
    margin: 0;
}

.testimonial__foot {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 1rem 1.5rem 1.5rem;
    border-top: 1px solid var(--concrete-dark);
}

.testimonial__avatar {
    width: 44px;
    height: 44px;
    border-radius: 50%;
    object-fit: cover;
    border: 2px solid var(--border);
}

.testimonial__name {
    font-size: 0.875rem;
    font-weight: 800;
    color: var(--navy);
    font-style: normal;
    display: block;
}

.testimonial__role {
    font-size: 0.75rem;
    color: var(--text-muted);
    font-weight: 600;
}

.testimonial__stars {
    color: var(--orange);
    font-size: 0.75rem;
    margin-top: 0.15rem;
}

/* ── CTA ── */
.cta-block {
    background: var(--navy);
    color: var(--white);
    padding: 4rem 0;
    border-top: 4px solid var(--orange);
}

.cta-block__inner {
    text-align: center;
    max-width: 36rem;
    margin: 0 auto;
}

.cta-block__title {
    font-size: clamp(1.5rem, 3vw, 2rem);
    font-weight: 800;
    letter-spacing: -0.02em;
    margin-bottom: 1rem;
}

.cta-block__text {
    font-size: 1rem;
    color: rgba(255, 255, 255, 0.78);
    line-height: 1.65;
    margin-bottom: 2rem;
}

.cta-block__actions {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 0.75rem;
}

/* ── Footer ── */
.site-footer {
    background: var(--navy-ink);
    color: rgba(255, 255, 255, 0.85);
}

.site-footer__main {
    max-width: var(--max);
    margin: 0 auto;
    padding: 3rem 1.5rem 2rem;
    display: grid;
    grid-template-columns: 1fr;
    gap: 2rem;
}

@media (min-width: 640px) { .site-footer__main { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1024px) { .site-footer__main { grid-template-columns: 1.2fr 1fr 1fr 1fr; } }

.site-footer__brand {
    font-size: 1.25rem;
    font-weight: 800;
    color: var(--white);
    margin-bottom: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.06em;
}

.site-footer__tagline {
    font-size: 0.875rem;
    color: rgba(255, 255, 255, 0.55);
    max-width: 22ch;
}

.site-footer__col-title {
    font-size: 0.6875rem;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 0.12em;
    color: var(--orange);
    margin-bottom: 1rem;
}

.site-footer__links,
.site-footer__social {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 0.45rem;
}

.site-footer__links a,
.site-footer__social a {
    font-size: 0.875rem;
    color: rgba(255, 255, 255, 0.78);
}

.site-footer__links a:hover,
.site-footer__social a:hover { color: var(--white); }

.site-footer__bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding: 1rem 1.5rem;
    text-align: center;
}

.site-footer__copyright {
    font-size: 0.75rem;
    color: rgba(255, 255, 255, 0.45);
}

/* ── Annuaire ── */
.visually-hidden {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

.annuaire-page {
    background: var(--concrete);
    padding: 2.5rem 0 4rem;
}

.annuaire-page__inner {
    max-width: var(--max);
    margin: 0 auto;
    padding: 0 1.5rem;
}

.annuaire-hero {
    margin-bottom: 2rem;
    padding-bottom: 1.5rem;
    border-bottom: 2px solid var(--border);
}

.annuaire-hero__eyebrow {
    font-size: 0.75rem;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 0.14em;
    color: var(--orange);
    margin-bottom: 0.5rem;
}

.annuaire-hero__title {
    font-size: clamp(1.75rem, 4vw, 2.5rem);
    font-weight: 800;
    color: var(--navy);
    line-height: 1.15;
    margin-bottom: 0.75rem;
}

.annuaire-hero__lead {
    max-width: 42rem;
    font-size: 1.0625rem;
    color: var(--text-muted);
    line-height: 1.6;
}

.annuaire-toolbar {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    margin-bottom: 1.25rem;
}

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

.annuaire-tabs {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
}

.annuaire-tabs__item {
    display: inline-flex;
    padding: 0.5rem 1rem;
    font-size: 0.8125rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--navy-soft);
    border: 2px solid var(--border);
    border-radius: var(--radius-md);
    background: var(--white);
}

.annuaire-tabs__item:hover,
.annuaire-tabs__item.is-active {
    border-color: var(--orange);
    color: var(--navy);
    background: rgba(241, 155, 52, 0.08);
}

.annuaire-search {
    display: flex;
    width: 100%;
    max-width: 420px;
    border: 2px solid var(--border);
    border-radius: var(--radius-md);
    overflow: hidden;
    background: var(--white);
}

.annuaire-search input {
    flex: 1;
    min-width: 0;
    border: 0;
    padding: 0.65rem 0.85rem;
    font: inherit;
    font-size: 0.9375rem;
    color: var(--navy);
    background: transparent;
}

.annuaire-search input:focus { outline: none; }

.annuaire-search__btn {
    padding: 0.65rem 1rem;
    font-size: 0.75rem;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    color: var(--navy-ink);
    background: var(--orange);
    border: 0;
    border-left: 2px solid var(--border);
    cursor: pointer;
}

.annuaire-search__btn:hover {
    background: var(--navy);
    color: var(--white);
}

.annuaire-count {
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--text-muted);
    margin-bottom: 1.5rem;
}

.annuaire-empty {
    padding: 2.5rem 1.5rem;
    text-align: center;
    border: 2px dashed var(--border);
    border-radius: var(--radius-lg);
    background: var(--white);
    color: var(--navy-soft);
}

.annuaire-empty__hint {
    margin-top: 0.5rem;
    font-size: 0.9375rem;
    color: var(--text-muted);
}

.annuaire-empty__hint a {
    color: var(--orange);
    font-weight: 700;
}

.annuaire-grid {
    list-style: none;
    display: grid;
    grid-template-columns: 1fr;
    gap: 1rem;
}

@media (min-width: 640px) {
    .annuaire-grid { grid-template-columns: repeat(2, 1fr); }
}

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

.annuaire-card {
    display: flex;
    flex-direction: column;
    gap: 0.65rem;
    padding: 1.25rem;
    background: var(--white);
    border: 2px solid var(--border);
    border-radius: var(--radius-lg);
}

.annuaire-card__head {
    display: flex;
    align-items: flex-start;
    gap: 0.85rem;
}

.annuaire-card__avatar {
    width: 56px;
    height: 56px;
    flex-shrink: 0;
    object-fit: cover;
    border: 2px solid var(--border);
    border-radius: var(--radius-md);
}

.annuaire-card__avatar--placeholder {
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.25rem;
    font-weight: 800;
    color: var(--navy);
    background: rgba(241, 155, 52, 0.15);
    border-radius: var(--radius-md);
}

.annuaire-card__meta { min-width: 0; }

.annuaire-card__name {
    font-size: 1rem;
    font-weight: 800;
    color: var(--navy);
    line-height: 1.3;
    margin-bottom: 0.35rem;
}

.annuaire-badge {
    display: inline-flex;
    padding: 0.2rem 0.5rem;
    font-size: 0.6875rem;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    color: var(--navy-soft);
}

.annuaire-badge--fournisseur {
    border-color: rgba(0, 31, 63, 0.25);
    background: rgba(0, 31, 63, 0.06);
}

.annuaire-badge--artisan {
    border-color: rgba(241, 155, 52, 0.45);
    background: rgba(241, 155, 52, 0.12);
    color: var(--navy);
}

.annuaire-badge--btp {
    border-color: rgba(0, 31, 63, 0.35);
    background: rgba(0, 31, 63, 0.1);
    color: var(--navy);
}

.annuaire-card__activity {
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--navy);
    line-height: 1.45;
}

.annuaire-card__location {
    font-size: 0.8125rem;
    color: var(--text-muted);
    line-height: 1.45;
}

.annuaire-card__actions { margin-top: auto; padding-top: 0.35rem; }

.annuaire-card__cta {
    display: inline-flex;
    font-size: 0.75rem;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--navy);
    border-bottom: 2px solid var(--orange);
    padding-bottom: 0.1rem;
}

.annuaire-card__cta:hover { color: var(--orange); }

.nav-drawer__links a.is-active { color: var(--orange); }

/* ── Auth (connexion / inscription) ── */
.auth-page {
    background: var(--concrete);
    padding: 2rem 0 4rem;
    min-height: calc(100vh - 72px);
}

.auth-page__inner {
    max-width: var(--max);
    margin: 0 auto;
    padding: 0 1.5rem;
    display: grid;
    gap: 2rem;
}

@media (min-width: 900px) {
    .auth-page__inner {
        grid-template-columns: 1fr 1fr;
        align-items: start;
        gap: 3rem;
    }
}

.auth-page__aside {
    padding: 2rem;
    background: var(--white);
    border: 2px solid var(--border);
    border-top: 4px solid var(--orange);
    border-radius: var(--radius-lg);
}

.auth-page__logo {
    display: inline-block;
    margin-bottom: 1.5rem;
}

.auth-page__logo img {
    height: 52px;
    width: auto;
}

.auth-page__aside-eyebrow {
    font-size: 0.75rem;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 0.14em;
    color: var(--orange);
    margin-bottom: 0.5rem;
}

.auth-page__aside-title {
    font-size: clamp(1.5rem, 3vw, 2rem);
    font-weight: 800;
    color: var(--navy);
    line-height: 1.2;
    margin-bottom: 0.75rem;
}

.auth-page__aside-text {
    font-size: 1rem;
    color: var(--text-muted);
    line-height: 1.6;
}

.auth-page__profiles {
    list-style: none;
    margin-top: 1.5rem;
    padding-top: 1.25rem;
    border-top: 2px solid var(--border);
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem 1rem;
}

.auth-page__profiles a {
    font-size: 0.8125rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--navy);
    border-bottom: 2px solid var(--orange);
    padding-bottom: 0.1rem;
}

.auth-page__profiles a:hover { color: var(--orange); }

.auth-page__form-wrap {
    display: flex;
    justify-content: center;
}

.auth-page__card {
    width: 100%;
    max-width: 440px;
    padding: 2rem;
    background: var(--white);
    border: 2px solid var(--border);
    border-radius: var(--radius-lg);
}

.auth-page__card--wide { max-width: 500px; }

.auth-page__title {
    font-size: 1.75rem;
    font-weight: 800;
    color: var(--navy);
    margin-bottom: 0.35rem;
}

.auth-page__subtitle {
    font-size: 0.9375rem;
    color: var(--text-muted);
    line-height: 1.55;
    margin-bottom: 1.5rem;
}

.auth-form { margin-top: 0.25rem; }

.auth-field {
    margin-bottom: 1rem;
}

.auth-field label {
    display: block;
    font-size: 0.8125rem;
    font-weight: 700;
    color: var(--navy-soft);
    margin-bottom: 0.4rem;
}

.auth-field input,
.auth-field select,
.auth-field textarea {
    width: 100%;
    padding: 0.7rem 0.85rem;
    font: inherit;
    font-size: 1rem;
    color: var(--navy);
    background: var(--white);
    border: 2px solid var(--border);
    border-radius: var(--radius-sm);
}

.auth-field input:focus,
.auth-field select:focus,
.auth-field textarea:focus {
    outline: none;
    border-color: var(--orange);
}

.auth-field--check {
    display: flex;
    align-items: center;
    gap: 0.6rem;
}

.auth-field--check-top { align-items: flex-start; }

.auth-field--check input {
    width: auto;
    margin: 0;
    flex-shrink: 0;
}

.auth-field--check-top input { margin-top: 0.25rem; }

.auth-field--check label {
    margin: 0;
    font-weight: 500;
    line-height: 1.45;
}

.auth-field--check label a {
    color: var(--orange);
    font-weight: 700;
}

.auth-field-hint {
    display: block;
    margin-top: 0.35rem;
    font-size: 0.8125rem;
    color: var(--text-muted);
    line-height: 1.45;
}

.auth-error {
    margin-top: 0.35rem;
    font-size: 0.875rem;
    color: #b91c1c;
}

.auth-alert {
    padding: 0.75rem 1rem;
    margin-bottom: 1rem;
    font-size: 0.9375rem;
    border: 2px solid var(--border);
    border-radius: var(--radius-md);
}

.auth-alert--success {
    color: var(--navy);
    background: rgba(241, 155, 52, 0.12);
    border-color: rgba(241, 155, 52, 0.45);
}

.auth-submit {
    display: block;
    width: 100%;
    padding: 0.8rem 1.15rem;
    margin-top: 0.5rem;
    font: inherit;
    font-size: 0.875rem;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    color: var(--navy-ink);
    background: var(--orange);
    border: 2px solid var(--orange);
    border-radius: var(--radius-md);
    cursor: pointer;
}

.auth-submit:hover {
    background: var(--navy);
    border-color: var(--navy);
    color: var(--white);
}

.auth-page__footer {
    margin-top: 1.25rem;
    text-align: center;
    font-size: 0.9rem;
    color: var(--text-muted);
}

.auth-page__footer a {
    color: var(--orange);
    font-weight: 700;
}

.auth-page__footer a:hover { color: var(--navy); }

.vitrine-legal-links {
    margin-top: 1rem;
    text-align: center;
    font-size: 0.8125rem;
    color: var(--text-muted);
}

.vitrine-legal-links a {
    color: var(--navy-soft);
    font-weight: 600;
}

.vitrine-legal-links a:hover { color: var(--orange); }

.vitrine-legal-links span {
    margin: 0 0.35rem;
    color: var(--border);
}

/* ── Pages profils (particulier, artisan, etc.) ── */
.profile-landing {
    background: var(--concrete);
    padding: 2rem 0 4rem;
}

.profile-landing__inner {
    max-width: var(--max);
    margin: 0 auto;
    padding: 0 1.5rem;
}

.profile-landing__breadcrumb {
    display: flex;
    flex-wrap: wrap;
    gap: 0.35rem 0.5rem;
    font-size: 0.8125rem;
    font-weight: 600;
    color: var(--text-muted);
    margin-bottom: 1.5rem;
}

.profile-landing__breadcrumb a:hover { color: var(--orange); }

.profile-landing__hero {
    padding: 2rem;
    margin-bottom: 1.5rem;
    background: var(--white);
    border: 2px solid var(--border);
    border-top: 4px solid var(--orange);
    border-radius: var(--radius-lg);
}

.profile-landing__eyebrow {
    font-size: 0.75rem;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 0.14em;
    color: var(--orange);
    margin-bottom: 0.75rem;
}

.profile-landing__hero-row {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 1.5rem;
}

.profile-landing__title {
    font-size: clamp(1.75rem, 4vw, 2.35rem);
    font-weight: 800;
    color: var(--navy);
    line-height: 1.15;
    margin-bottom: 0.75rem;
}

.profile-landing__lead {
    max-width: 36rem;
    font-size: 1.0625rem;
    color: var(--text-muted);
    line-height: 1.6;
}

.profile-landing__icon {
    flex-shrink: 0;
    width: 88px;
    height: 88px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--concrete);
    border: 2px solid var(--border);
    border-radius: var(--radius-md);
}

.profile-landing__icon img {
    width: 56px;
    height: 56px;
    object-fit: contain;
}

.profile-landing__benefits,
.profile-landing__cta {
    padding: 1.75rem 2rem;
    margin-bottom: 1.5rem;
    background: var(--white);
    border: 2px solid var(--border);
    border-radius: var(--radius-lg);
}

.profile-landing__section-title {
    font-size: 1.125rem;
    font-weight: 800;
    color: var(--navy);
    margin-bottom: 1rem;
}

.profile-landing__list {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 0.65rem;
}

.profile-landing__list li {
    position: relative;
    padding-left: 1.25rem;
    font-size: 0.9375rem;
    color: var(--navy-soft);
    line-height: 1.5;
}

.profile-landing__list li::before {
    content: "";
    position: absolute;
    left: 0;
    top: 0.55rem;
    width: 6px;
    height: 6px;
    background: var(--orange);
}

.profile-landing__cta-text {
    font-size: 0.9375rem;
    color: var(--text-muted);
    margin-bottom: 1.25rem;
    line-height: 1.55;
}

.profile-landing__actions {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
}

.profile-landing__siblings {
    padding: 1.25rem 0 0;
}

.profile-landing__siblings-label {
    font-size: 0.75rem;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--text-muted);
    margin-bottom: 0.65rem;
}

.profile-landing__siblings-list {
    list-style: none;
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem 1.25rem;
}

.profile-landing__siblings-list a {
    font-size: 0.875rem;
    font-weight: 700;
    color: var(--navy);
    border-bottom: 2px solid var(--orange);
    padding-bottom: 0.1rem;
}

.profile-landing__siblings-list a:hover { color: var(--orange); }

@media (max-width: 640px) {
    .profile-landing__hero-row { flex-direction: column; }
    .profile-landing__icon { align-self: flex-start; }
}

/* ── Pages contenu (contact, faq, aide, légal) ── */
.content-page {
    background: var(--concrete);
    padding: 2rem 0 4rem;
}

.content-page__inner {
    max-width: var(--max);
    margin: 0 auto;
    padding: 0 1.5rem;
}

.content-page__breadcrumb {
    display: flex;
    flex-wrap: wrap;
    gap: 0.35rem 0.5rem;
    font-size: 0.8125rem;
    font-weight: 600;
    color: var(--text-muted);
    margin-bottom: 1.5rem;
}

.content-page__breadcrumb a:hover { color: var(--orange); }

.content-page__hero {
    display: flex;
    flex-wrap: wrap;
    align-items: flex-start;
    justify-content: space-between;
    gap: 1.25rem;
    padding: 1.75rem 2rem;
    margin-bottom: 1.5rem;
    background: var(--white);
    border: 2px solid var(--border);
    border-top: 4px solid var(--orange);
    border-radius: var(--radius-lg);
}

.content-page__hero-main { flex: 1; min-width: 0; }

.content-page__eyebrow {
    font-size: 0.75rem;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 0.14em;
    color: var(--orange);
    margin-bottom: 0.5rem;
}

.content-page__title {
    font-size: clamp(1.5rem, 3vw, 2rem);
    font-weight: 800;
    color: var(--navy);
    line-height: 1.2;
    margin-bottom: 0.5rem;
}

.content-page__lead {
    font-size: 1rem;
    color: var(--text-muted);
    line-height: 1.6;
    max-width: 40rem;
}

.content-page__lead a {
    color: var(--orange);
    font-weight: 700;
}

.content-page__pills {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    flex-shrink: 0;
}

.content-pill {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.45rem 0.75rem;
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--navy-soft);
    background: var(--concrete);
    border: 2px solid var(--border);
    border-radius: var(--radius-pill);
}

.content-pill::before {
    content: "";
    width: 6px;
    height: 6px;
    background: var(--orange);
    flex-shrink: 0;
}

.content-page__grid {
    display: grid;
    gap: 1rem;
}

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

.content-page__grid + .content-page__grid,
.content-page__grid + .content-card,
.content-card + .content-card,
.content-card + .content-page__grid {
    margin-top: 1rem;
}

.content-card {
    padding: 1.5rem 1.75rem;
    background: var(--white);
    border: 2px solid var(--border);
    border-radius: var(--radius-lg);
}

.content-card__title {
    display: flex;
    align-items: center;
    gap: 0.65rem;
    font-size: 1rem;
    font-weight: 800;
    color: var(--navy);
    margin-bottom: 1rem;
}

.content-card__icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    flex-shrink: 0;
    color: var(--navy);
    background: var(--concrete);
    border: 2px solid var(--border);
    border-radius: var(--radius-sm);
}

.content-card__icon svg {
    width: 18px;
    height: 18px;
}

.content-card p,
.content-card li {
    font-size: 0.9375rem;
    color: var(--navy-soft);
    line-height: 1.55;
}

.content-card p + p,
.content-card ul + p { margin-top: 0.75rem; }

.content-card ul {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.content-card ul li {
    position: relative;
    padding-left: 1.1rem;
}

.content-card ul li::before {
    content: "";
    position: absolute;
    left: 0;
    top: 0.55rem;
    width: 5px;
    height: 5px;
    background: var(--orange);
}

.content-card a {
    color: var(--orange);
    font-weight: 700;
}

.content-card a:hover { color: var(--navy); }

.content-card strong { color: var(--navy); }

.content-card .muted,
.content-muted {
    color: var(--text-muted);
    font-size: 0.875rem;
}

.content-accordion {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.content-accordion__item {
    background: var(--white);
    border: 2px solid var(--border);
    border-radius: var(--radius-md);
    overflow: hidden;
}

.content-accordion__item summary {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    padding: 1rem 1.25rem;
    font-size: 0.9375rem;
    font-weight: 700;
    color: var(--navy);
    cursor: pointer;
    list-style: none;
}

.content-accordion__item summary::-webkit-details-marker { display: none; }

.content-accordion__item summary:hover { color: var(--orange); }

.content-accordion__chev {
    width: 18px;
    height: 18px;
    flex-shrink: 0;
    color: var(--orange);
    transition: transform 0.2s ease;
}

.content-accordion__item[open] .content-accordion__chev {
    transform: rotate(180deg);
}

.content-accordion__body {
    padding: 0 1.25rem 1.15rem;
    font-size: 0.9375rem;
    color: var(--text-muted);
    line-height: 1.55;
    border-top: 2px solid var(--border);
}

.content-accordion__body p { margin-top: 0.85rem; }

.content-accordion__body a {
    color: var(--orange);
    font-weight: 700;
}

.content-form { margin-top: 0.25rem; }

.content-form .auth-field textarea {
    min-height: 120px;
    resize: vertical;
}

.content-form__hint {
    margin-top: 0.6rem;
    font-size: 0.875rem;
    color: var(--text-muted);
    line-height: 1.45;
}

@media (prefers-reduced-motion: reduce) {
    html { scroll-behavior: auto; }
    .section-reveal { opacity: 1; transform: none; transition: none; }
}