/* =========================================================
   APLASMA - Feuille de style principale
   Charte graphique :
   - Or/Cuivre   #ab6715  (primaire)
   - Gris fonce  #354046  (secondaire)
   - Bleu lavande#98a5d4
   - Beige creme #f5f0eb
   - Noir texte  #1a1a1a
   ========================================================= */

/* ---------- 0. Polices custom ---------- */
@font-face {
    font-family: 'Helios Stencil';
    src: url('/assets/fonts/fonnts.com-W-Foundry-Helios-Stencil-Bold.otf') format('opentype');
    font-weight: 700;
    font-style: normal;
    font-display: swap;
}

/* ---------- 1. Reset & variables ---------- */
:root {
    --color-primary: #ab6715;
    --color-primary-dark: #8a5210;
    --color-primary-light: #c98a3a;
    --color-secondary: #354046;
    --color-secondary-dark: #232c30;
    --color-lavender: #98a5d4;
    --color-cream: #f5f0eb;
    --color-cream-dark: #ece4d8;
    --color-white: #ffffff;
    --color-black: #1a1a1a;
    --color-text: #1a1a1a;
    --color-text-muted: #5a5a5a;
    --color-border: rgba(53, 64, 70, 0.12);

    --font-display: 'Helios Stencil', 'Montserrat', system-ui, -apple-system, sans-serif;
    --font-body: 'Montserrat', system-ui, -apple-system, sans-serif;

    --radius-sm: 4px;
    --radius-md: 8px;
    --radius-lg: 16px;

    --shadow-sm: 0 2px 8px rgba(53, 64, 70, 0.08);
    --shadow-md: 0 8px 24px rgba(53, 64, 70, 0.12);
    --shadow-lg: 0 16px 48px rgba(53, 64, 70, 0.18);

    --container: 1200px;
    --header-h: 80px;

    --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

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

html {
    scroll-behavior: smooth;
    scroll-padding-top: var(--header-h);
    -webkit-text-size-adjust: 100%;
}

body {
    font-family: var(--font-body);
    font-weight: 300;
    font-size: 16px;
    line-height: 1.6;
    color: var(--color-text);
    background: var(--color-white);
    -webkit-font-smoothing: antialiased;
    overflow-x: hidden;
}

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

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

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

button {
    font-family: inherit;
    border: none;
    background: none;
    cursor: pointer;
}

ul {
    list-style: none;
}

h1,
h2,
h3,
h4,
h5,
h6 {
    font-family: var(--font-display);
    font-weight: 700;
    line-height: 1.15;
    letter-spacing: 0.02em;
    color: var(--color-secondary);
}

h1 {
    font-size: clamp(2.2rem, 5vw, 3.8rem);
}

h2 {
    font-size: clamp(1.8rem, 3.5vw, 2.6rem);
}

h3 {
    font-size: clamp(1.3rem, 2.2vw, 1.6rem);
}

p {
    margin-bottom: 1rem;
}

p:last-child {
    margin-bottom: 0;
}

/* ---------- 2. Containers & utilites ---------- */
.container {
    width: 100%;
    max-width: var(--container);
    margin: 0 auto;
    padding: 0 1.5rem;
}

.section {
    padding: 5rem 0;
    position: relative;
}

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

.section--dark {
    background: var(--color-secondary);
    color: var(--color-white);
}

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

.section-header {
    text-align: center;
    margin-bottom: 3rem;
}

.section-header h2 {
    margin-bottom: 0.75rem;
}

.section-header__sub {
    display: inline-block;
    color: var(--color-primary);
    font-size: 0.85rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.15em;
    margin-bottom: 0.75rem;
}

.section-header__lead {
    max-width: 640px;
    margin: 0 auto;
    color: var(--color-text-muted);
    font-size: 1.05rem;
}

/* Filigrane decoratif (pictogramme A en fond) */
.watermark {
    position: absolute;
    top: 50%;
    right: -5%;
    transform: translateY(-50%);
    width: 60%;
    max-width: 700px;
    opacity: 0.05;
    pointer-events: none;
    z-index: 0;
    user-select: none;
}

.watermark--left {
    right: auto;
    left: -8%;
}

.section > .container {
    position: relative;
    z-index: 1;
}

/* ---------- 3. Boutons ---------- */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 0.95rem 1.75rem;
    border-radius: var(--radius-sm);
    font-weight: 700;
    font-size: 0.95rem;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    transition: all var(--transition);
    cursor: pointer;
    border: 2px solid transparent;
    white-space: nowrap;
    position: relative;
    overflow: hidden;
}

.btn--primary {
    background: var(--color-primary);
    color: var(--color-white);
    box-shadow: 0 4px 14px rgba(171, 103, 21, 0.35);
}

.btn--primary::after {
    content: '';
    position: absolute;
    top: -50%;
    left: -60%;
    width: 20%;
    height: 200%;
    background: rgba(255, 255, 255, 0.2);
    transform: rotate(30deg);
    transition: all 0.7s cubic-bezier(0.19, 1, 0.22, 1);
}

.btn--primary:hover::after {
    left: 120%;
}

.btn--primary:hover {
    background: var(--color-primary-dark);
    color: var(--color-white);
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(171, 103, 21, 0.45), 0 0 15px rgba(171, 103, 21, 0.2);
}

.btn--outline {
    background: transparent;
    color: var(--color-primary);
    border-color: var(--color-primary);
}

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

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

.btn--light:hover {
    background: var(--color-cream);
    transform: translateY(-2px);
}

.btn--ghost {
    color: var(--color-secondary);
    padding: 0.5rem 0;
    border-bottom: 2px solid var(--color-primary);
    border-radius: 0;
    text-transform: none;
    letter-spacing: 0;
}

.btn--ghost:hover {
    color: var(--color-primary);
    transform: translateX(4px);
}

.btn .arrow {
    transition: transform var(--transition);
}

.btn:hover .arrow {
    transform: translateX(4px);
}

/* ---------- 4. Header / Navigation ---------- */
.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    height: var(--header-h);
    z-index: 100;
    background: rgba(255, 255, 255, 0.85);
    backdrop-filter: blur(16px) saturate(180%);
    -webkit-backdrop-filter: blur(16px) saturate(180%);
    border-bottom: 1px solid rgba(255, 255, 255, 0.3);
    box-shadow: 0 4px 30px rgba(53, 64, 70, 0.05);
    transition: all var(--transition);
}

.header__inner {
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.header__logo {
    display: flex;
    align-items: center;
    height: 70%;
    transition: transform var(--transition);
}

.header__logo:hover {
    transform: scale(1.03);
}

.header__logo img {
    height: 100%;
    width: auto;
    object-fit: contain;
    display: block;
}

/* Homepage : logo agrandi (desktop uniquement) */
@media (min-width: 769px) {
    .header--home {
        --header-h: 120px;
    }
    .header--home .header__logo {
        height: 80%;
    }
}

.nav {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.nav__list {
    display: flex;
    align-items: center;
    gap: 1.25rem;
}

.nav__link {
    color: var(--color-secondary);
    font-weight: 500;
    font-size: 0.85rem;
    position: relative;
    padding: 0.5rem 0;
    white-space: nowrap;
}

.nav__link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--color-primary);
    transition: width var(--transition);
}

.nav__link:hover,
.nav__link.is-active {
    color: var(--color-primary);
}

.nav__link:hover::after,
.nav__link.is-active::after {
    width: 100%;
}

.nav__cta {
    margin-left: 1rem;
}

.nav__socials {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-left: 0.75rem;
}

.nav__socials a {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 32px;
    height: 32px;
    border-radius: 50%;
    color: var(--color-secondary);
    transition: color var(--transition), transform var(--transition);
}

.nav__socials a:hover {
    color: var(--color-primary);
    transform: translateY(-2px);
}

.nav__socials svg {
    width: 18px;
    height: 18px;
}

.nav__toggle {
    display: none;
    width: 44px;
    height: 44px;
    padding: 0;
    align-items: center;
    justify-content: center;
}

.nav__toggle-bar {
    display: block;
    width: 26px;
    height: 2px;
    background: var(--color-secondary);
    position: relative;
    transition: all var(--transition);
}

.nav__toggle-bar::before,
.nav__toggle-bar::after {
    content: '';
    position: absolute;
    left: 0;
    width: 26px;
    height: 2px;
    background: var(--color-secondary);
    transition: all var(--transition);
}

.nav__toggle-bar::before {
    top: -8px;
}

.nav__toggle-bar::after {
    top: 8px;
}

.nav__toggle.is-open .nav__toggle-bar {
    background: transparent;
}

.nav__toggle.is-open .nav__toggle-bar::before {
    top: 0;
    transform: rotate(45deg);
}

.nav__toggle.is-open .nav__toggle-bar::after {
    top: 0;
    transform: rotate(-45deg);
}

/* ---------- 5. Hero ---------- */
.hero {
    position: relative;
    min-height: 100vh;
    min-height: 100svh;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    color: var(--color-white);
    overflow: hidden;
    padding-top: var(--header-h);
}

.hero__bg {
    position: absolute;
    inset: 0;
    z-index: 0;
    background: #1a1a1a; /* fallback si l'image ne charge pas */
    overflow: hidden;
}

.hero__bg img {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
}

/* Voile sombre entre la photo et le canvas : cree l'ambiance et
   garantit le contraste du titre par-dessus. */
.hero__bg::after {
    content: '';
    position: absolute;
    inset: 0;
    background:
        radial-gradient(ellipse at 30% 35%, rgba(171, 103, 21, 0.18), transparent 60%),
        linear-gradient(135deg, rgba(23, 26, 29, 0.75) 0%, rgba(23, 26, 29, 0.88) 100%);
    pointer-events: none;
}

/* Canvas du fond plasma — au-dessus du voile pour rester visible */
.hero__canvas {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    display: block;
    pointer-events: none;
    z-index: 2;
}

/* Voile sombre derriere le canvas pour faire ressortir l'animation */
.hero__veil {
    position: absolute;
    inset: 0;
    background: radial-gradient(ellipse at center, rgba(23, 26, 29, 0.55) 0%, rgba(23, 26, 29, 0) 55%);
    z-index: 1;
    pointer-events: none;
}

.hero__content {
    position: relative;
    z-index: 3;
    max-width: 900px;
    padding: 0 1.5rem;
}

.hero__logo {
    width: clamp(120px, 18vw, 180px);
    margin: 0 auto 2rem;
    opacity: 0.95;
}

.hero__title {
    color: var(--color-white);
    margin-bottom: 1.25rem;
    text-shadow: 0 2px 30px rgba(0, 0, 0, 0.5);
}

.hero__title span {
    color: var(--color-primary-light);
}

.hero__subtitle {
    font-size: clamp(1rem, 2vw, 1.2rem);
    font-weight: 300;
    margin-bottom: 2.5rem;
    opacity: 0.95;
    max-width: 720px;
    margin-left: auto;
    margin-right: auto;
}

.hero__cta {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
}

.hero__scroll {
    position: absolute;
    bottom: 2rem;
    left: 50%;
    transform: translateX(-50%);
    color: var(--color-white);
    opacity: 0.7;
    z-index: 3;
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 0.2em;
    animation: bounce 2.5s infinite;
}

@keyframes bounce {
    0%, 100% { transform: translate(-50%, 0); }
    50% { transform: translate(-50%, -10px); }
}

/* Hero compact pour les pages internes */
.page-hero {
    background: linear-gradient(135deg, var(--color-secondary-dark), var(--color-secondary));
    color: var(--color-white);
    padding: calc(var(--header-h) + 4rem) 0 4rem;
    position: relative;
    overflow: hidden;
}

.page-hero::before {
    content: '';
    position: absolute;
    inset: 0;
    background: radial-gradient(circle at 80% 30%, rgba(171, 103, 21, 0.25), transparent 60%);
}

.page-hero__inner {
    position: relative;
    z-index: 2;
    text-align: center;
}

.page-hero h1 {
    color: var(--color-white);
    margin-bottom: 0.75rem;
}

.page-hero p {
    color: rgba(255, 255, 255, 0.85);
    max-width: 640px;
    margin: 0 auto;
}

.breadcrumb {
    display: flex;
    justify-content: center;
    gap: 0.5rem;
    margin-bottom: 1.5rem;
    font-size: 0.85rem;
    color: rgba(255, 255, 255, 0.7);
}

.breadcrumb a {
    color: var(--color-primary-light);
}

.breadcrumb a:hover {
    color: var(--color-white);
}

/* ---------- 6. Services (cartes accueil) ---------- */
.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(290px, 1fr));
    gap: 2rem;
}

.service-card {
    background: var(--color-white);
    border-radius: var(--radius-md);
    padding: 2.5rem 2rem;
    box-shadow: var(--shadow-sm);
    transition: all 0.4s cubic-bezier(0.165, 0.84, 0.44, 1);
    border-top: 4px solid var(--color-primary);
    position: relative;
    overflow: hidden;
}

.service-card::after {
    content: '';
    position: absolute;
    inset: 0;
    border-radius: var(--radius-md);
    box-shadow: 0 0 0 2px var(--color-primary);
    opacity: 0;
    transform: scale(0.95);
    transition: all 0.4s cubic-bezier(0.165, 0.84, 0.44, 1);
    pointer-events: none;
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: radial-gradient(circle at top right, rgba(171, 103, 21, 0.08), transparent 70%);
    opacity: 0;
    transition: opacity var(--transition);
}

.service-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 16px 40px rgba(53, 64, 70, 0.1), 0 8px 16px rgba(171, 103, 21, 0.15);
}

.service-card:hover::after {
    opacity: 1;
    transform: scale(1);
}

.service-card:hover::before {
    opacity: 1;
}

.service-card > * {
    position: relative;
    z-index: 1;
}

.service-card__icon {
    width: 64px;
    height: 64px;
    border-radius: var(--radius-md);
    background: linear-gradient(135deg, var(--color-primary), var(--color-primary-light));
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.5rem;
    color: var(--color-white);
    box-shadow: 0 8px 20px rgba(171, 103, 21, 0.3);
}

.service-card__icon svg {
    width: 32px;
    height: 32px;
}

.service-card h3 {
    margin-bottom: 1rem;
}

.service-card p {
    color: var(--color-text-muted);
    margin-bottom: 1.5rem;
    font-size: 0.95rem;
}

/* ---------- 7. Pro & Particuliers (split) ---------- */
.split {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 2rem;
}

.split__col {
    padding: 3rem 2.5rem;
    border-radius: var(--radius-md);
    position: relative;
    overflow: hidden;
}

.split__col--pro {
    background: var(--color-secondary);
    color: var(--color-white);
}

.split__col--pro h3 {
    color: var(--color-white);
}

.split__col--particuliers {
    background: var(--color-primary);
    color: var(--color-white);
}

.split__col--particuliers h3 {
    color: var(--color-white);
}

.split__col h3 {
    margin-bottom: 1rem;
    font-size: 1.6rem;
}

.split__col p {
    opacity: 0.95;
    font-size: 1.05rem;
}

.split__col__icon {
    width: 56px;
    height: 56px;
    background: rgba(255, 255, 255, 0.15);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.25rem;
}

.split__col__icon svg {
    width: 28px;
    height: 28px;
    color: var(--color-white);
}

/* ---------- 8. Portfolio ---------- */
.portfolio-filters {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 0.75rem;
    margin-bottom: 2.5rem;
}

.portfolio-filters__btn {
    padding: 0.6rem 1.25rem;
    border: 1.5px solid var(--color-border);
    border-radius: 30px;
    color: var(--color-secondary);
    font-size: 0.85rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    transition: all var(--transition);
}

.portfolio-filters__btn:hover {
    border-color: var(--color-primary);
    color: var(--color-primary);
}

.portfolio-filters__btn.is-active {
    background: var(--color-primary);
    border-color: var(--color-primary);
    color: var(--color-white);
}

.portfolio-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 1.5rem;
}

.portfolio-item {
    position: relative;
    aspect-ratio: 4 / 3;
    border-radius: var(--radius-md);
    overflow: hidden;
    cursor: pointer;
    background: var(--color-secondary);
    box-shadow: var(--shadow-sm);
    transition: all 0.4s cubic-bezier(0.165, 0.84, 0.44, 1);
}

.portfolio-item.is-hidden {
    display: none;
}

.portfolio-item:hover {
    transform: translateY(-6px);
    box-shadow: 0 16px 40px rgba(53, 64, 70, 0.15), 0 8px 16px rgba(171, 103, 21, 0.2);
}

.portfolio-item__placeholder {
    position: absolute;
    inset: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--color-secondary-dark), var(--color-secondary));
    color: rgba(255, 255, 255, 0.4);
    font-size: 0.8rem;
    text-align: center;
    padding: 1rem;
}

.portfolio-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.6s ease;
}

.portfolio-item:hover img {
    transform: scale(1.06);
}

.portfolio-item__overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(to top, rgba(35, 44, 48, 0.98) 0%, rgba(171, 103, 21, 0.35) 60%, transparent 100%);
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    padding: 1.5rem;
    opacity: 0;
    transition: all 0.4s cubic-bezier(0.165, 0.84, 0.44, 1);
}

.portfolio-item:hover .portfolio-item__overlay {
    opacity: 1;
}

.portfolio-item__category {
    color: var(--color-primary-light);
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    margin-bottom: 0.25rem;
}

.portfolio-item__title {
    color: var(--color-white);
    font-size: 1.25rem;
    font-family: var(--font-display);
    font-weight: 700;
    margin-bottom: 0.25rem;
    letter-spacing: 0.02em;
}

.portfolio-item__desc {
    color: rgba(255, 255, 255, 0.85);
    font-size: 0.85rem;
}

/* ---------- 9. Stats ---------- */
.stats {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 2rem;
    text-align: center;
}

.stat {
    padding: 1rem;
}

.stat__num {
    font-family: var(--font-display);
    font-weight: 900;
    font-size: clamp(2.5rem, 5vw, 3.8rem);
    color: var(--color-primary-light);
    line-height: 1;
    margin-bottom: 0.5rem;
}

.stat__label {
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: rgba(255, 255, 255, 0.85);
}

/* ---------- 10. Service detail (page service) ---------- */
.service-detail {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.service-detail--reverse .service-detail__media {
    order: 2;
}

.service-detail__media {
    aspect-ratio: 4 / 3;
    background: linear-gradient(135deg, var(--color-secondary-dark), var(--color-secondary));
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-md);
    overflow: hidden;
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    color: rgba(255, 255, 255, 0.4);
}

.service-detail__media img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.service-detail h2 {
    margin-bottom: 1.25rem;
}

.service-detail__lead {
    font-size: 1.1rem;
    color: var(--color-text-muted);
    margin-bottom: 1.5rem;
}

.feature-list {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    margin: 2rem 0;
}

.feature-list li {
    display: flex;
    gap: 1rem;
    align-items: flex-start;
    padding-left: 0;
}

.feature-list__check {
    flex-shrink: 0;
    width: 28px;
    height: 28px;
    border-radius: 50%;
    background: var(--color-primary);
    color: var(--color-white);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-top: 2px;
}

.feature-list__check svg {
    width: 16px;
    height: 16px;
}

.feature-list strong {
    display: block;
    color: var(--color-secondary);
    margin-bottom: 0.15rem;
    font-weight: 700;
}

.feature-list p {
    color: var(--color-text-muted);
    font-size: 0.95rem;
    margin: 0;
}

/* Tableau capacites */
.capacity-table {
    width: 100%;
    border-collapse: collapse;
    background: var(--color-white);
    border-radius: var(--radius-md);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    margin: 2rem 0;
}

.capacity-table th,
.capacity-table td {
    padding: 1rem 1.25rem;
    text-align: left;
    border-bottom: 1px solid var(--color-border);
}

.capacity-table th {
    background: var(--color-secondary);
    color: var(--color-white);
    font-weight: 700;
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.capacity-table tr:last-child td {
    border-bottom: none;
}

.capacity-table tr:hover td {
    background: var(--color-cream);
}

/* Process steps */
.process {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 2rem;
    margin: 3rem 0;
    counter-reset: step;
}

.process__step {
    text-align: center;
    position: relative;
    counter-increment: step;
}

.process__num {
    width: 60px;
    height: 60px;
    background: var(--color-primary);
    color: var(--color-white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.25rem;
    font-weight: 900;
    font-size: 1.5rem;
    box-shadow: 0 8px 20px rgba(171, 103, 21, 0.3);
}

.process__step h4 {
    font-size: 1.05rem;
    margin-bottom: 0.5rem;
    color: var(--color-secondary);
    font-weight: 700;
}

.process__step p {
    font-size: 0.9rem;
    color: var(--color-text-muted);
}

/* ---------- 11. Contact / formulaire ---------- */
.contact-grid {
    display: grid;
    grid-template-columns: 1.4fr 1fr;
    gap: 3rem;
    align-items: start;
}

.form {
    background: var(--color-white);
    padding: 2.5rem;
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-md);
}

.form__row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
    margin-bottom: 1.25rem;
}

.form__group {
    margin-bottom: 1.25rem;
}

.form__label {
    display: block;
    font-weight: 600;
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--color-secondary);
    margin-bottom: 0.5rem;
}

.form__input,
.form__textarea,
.form__select {
    width: 100%;
    padding: 0.85rem 1rem;
    border: 1.5px solid var(--color-border);
    border-radius: var(--radius-sm);
    font-family: inherit;
    font-size: 1rem;
    color: var(--color-text);
    background: var(--color-white);
    transition: all var(--transition);
}

.form__input:focus,
.form__textarea:focus,
.form__select:focus {
    outline: none;
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px rgba(171, 103, 21, 0.12);
}

.form__textarea {
    min-height: 140px;
    resize: vertical;
}

.form__file {
    display: block;
    padding: 0.85rem 1rem;
    border: 1.5px dashed var(--color-border);
    border-radius: var(--radius-sm);
    background: var(--color-cream);
    text-align: center;
    cursor: pointer;
    transition: all var(--transition);
    font-size: 0.9rem;
    color: var(--color-text-muted);
}

.form__file:hover {
    border-color: var(--color-primary);
    color: var(--color-primary);
}

.form__file input {
    display: none;
}

.form__submit {
    width: 100%;
    margin-top: 0.5rem;
}

.contact-info {
    display: flex;
    flex-direction: column;
    gap: 1.25rem;
}

.contact-info__card {
    background: var(--color-white);
    padding: 1.5rem;
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-sm);
    display: flex;
    gap: 1rem;
    align-items: flex-start;
    transition: all var(--transition);
    border-left: 4px solid var(--color-primary);
}

.contact-info__card:hover {
    transform: translateX(4px);
    box-shadow: var(--shadow-md);
}

.contact-info__icon {
    flex-shrink: 0;
    width: 44px;
    height: 44px;
    border-radius: var(--radius-sm);
    background: var(--color-cream);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-primary);
}

.contact-info__icon svg {
    width: 22px;
    height: 22px;
}

.contact-info__label {
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--color-text-muted);
    margin-bottom: 0.15rem;
}

.contact-info__value {
    color: var(--color-secondary);
    font-weight: 700;
    font-size: 1.05rem;
}

.contact-info__value a {
    color: inherit;
}

.contact-info__value a:hover {
    color: var(--color-primary);
}

.map {
    width: 100%;
    height: 380px;
    border-radius: var(--radius-md);
    border: none;
    box-shadow: var(--shadow-md);
    margin-top: 3rem;
}

/* ---------- 12. A propos ---------- */
.about-grid {
    display: grid;
    grid-template-columns: 1fr 1.3fr;
    gap: 4rem;
    align-items: center;
}

.about-grid__media {
    aspect-ratio: 4 / 5;
    background: linear-gradient(135deg, var(--color-secondary-dark), var(--color-secondary));
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-lg);
    overflow: hidden;
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    color: rgba(255, 255, 255, 0.4);
}

.about-grid__media img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.about-grid h2 {
    margin-bottom: 1.5rem;
}

.about-grid p {
    color: var(--color-text-muted);
    margin-bottom: 1.25rem;
    font-size: 1.05rem;
}

.values-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 1.5rem;
    margin-top: 3rem;
}

.value-card {
    text-align: center;
    padding: 2rem 1.5rem;
    background: var(--color-white);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-sm);
    transition: all var(--transition);
}

.value-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-md);
}

.value-card__icon {
    width: 56px;
    height: 56px;
    margin: 0 auto 1rem;
    background: var(--color-cream);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-primary);
}

.value-card__icon svg {
    width: 28px;
    height: 28px;
}

.value-card h4 {
    font-size: 1.1rem;
    margin-bottom: 0.5rem;
    color: var(--color-secondary);
    font-weight: 700;
}

.value-card p {
    font-size: 0.9rem;
    color: var(--color-text-muted);
    margin: 0;
}

/* ---------- 13. CTA banner ---------- */
.cta-banner {
    background: linear-gradient(135deg, var(--color-primary), var(--color-primary-dark));
    color: var(--color-white);
    text-align: center;
    padding: 4rem 2rem;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
    position: relative;
    overflow: hidden;
}

.cta-banner::before {
    content: '';
    position: absolute;
    inset: 0;
    background: radial-gradient(circle at 20% 50%, rgba(255, 255, 255, 0.15), transparent 50%);
}

.cta-banner > * {
    position: relative;
    z-index: 1;
}

.cta-banner h2 {
    color: var(--color-white);
    margin-bottom: 1rem;
}

.cta-banner p {
    margin-bottom: 2rem;
    font-size: 1.1rem;
    opacity: 0.95;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

/* ---------- 14. Footer ---------- */
.footer {
    background: var(--color-secondary-dark);
    color: rgba(255, 255, 255, 0.8);
    padding: 4rem 0 1.5rem;
    position: relative;
    overflow: hidden;
}

.footer::before {
    content: '';
    position: absolute;
    top: -40%;
    right: -10%;
    width: 60%;
    height: 180%;
    background: radial-gradient(circle, rgba(171, 103, 21, 0.06), transparent 70%);
    pointer-events: none;
}

.footer__grid {
    display: grid;
    grid-template-columns: 1.5fr 1fr 1fr 1fr;
    gap: 3rem;
    margin-bottom: 3rem;
    position: relative;
    z-index: 1;
}

.footer__brand img {
    height: 44px;
    width: auto;
    margin-bottom: 1.25rem;
    display: block;
}

.footer__brand p {
    font-size: 0.9rem;
    line-height: 1.7;
    max-width: 320px;
}

.footer h4 {
    color: var(--color-white);
    font-size: 0.95rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    margin-bottom: 1.25rem;
    font-weight: 700;
}

.footer__list {
    display: flex;
    flex-direction: column;
    gap: 0.6rem;
}

.footer__list a {
    color: rgba(255, 255, 255, 0.7);
    font-size: 0.9rem;
    transition: all var(--transition);
}

.footer__list a:hover {
    color: var(--color-primary-light);
    padding-left: 4px;
}

.footer__contact-item {
    display: flex;
    gap: 0.6rem;
    align-items: flex-start;
    font-size: 0.9rem;
    color: rgba(255, 255, 255, 0.7);
    margin-bottom: 0.75rem;
}

.footer__contact-item svg {
    flex-shrink: 0;
    width: 18px;
    height: 18px;
    margin-top: 2px;
    color: var(--color-primary-light);
}

.footer__contact-item a {
    color: inherit;
}

.footer__contact-item a:hover {
    color: var(--color-primary-light);
}

.footer__socials {
    display: flex;
    gap: 0.75rem;
    margin-top: 1rem;
}

.footer__socials a {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.08);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-white);
    transition: all var(--transition);
}

.footer__socials a:hover {
    background: var(--color-primary);
    transform: translateY(-3px);
}

.footer__socials svg {
    width: 18px;
    height: 18px;
}

.footer__bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding-top: 1.5rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 1rem;
    font-size: 0.85rem;
    color: rgba(255, 255, 255, 0.5);
    position: relative;
    z-index: 1;
}

.footer__bottom a {
    color: rgba(255, 255, 255, 0.6);
}

.footer__bottom a:hover {
    color: var(--color-primary-light);
}

/* ---------- 15. Animations scroll ---------- */
.fade-in {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.8s ease, transform 0.8s ease;
}

.fade-in.is-visible {
    opacity: 1;
    transform: translateY(0);
}

@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }

    .fade-in {
        opacity: 1;
        transform: none;
    }
}

/* ---------- 16. Responsive ---------- */
@media (max-width: 1024px) {
    .footer__grid {
        grid-template-columns: 1fr 1fr;
    }

    .about-grid,
    .service-detail,
    .contact-grid {
        grid-template-columns: 1fr;
        gap: 2.5rem;
    }

    .service-detail--reverse .service-detail__media {
        order: 0;
    }
}

@media (max-width: 768px) {
    :root {
        --header-h: 70px;
    }

    .section {
        padding: 3.5rem 0;
    }

    .nav__list {
        position: fixed;
        top: var(--header-h);
        right: 0;
        width: 50vw;
        height: 50vh;
        background: var(--color-white);
        flex-direction: column;
        align-items: stretch;
        padding: 1rem 1.25rem;
        gap: 0;
        transform: translateX(100%);
        transition: transform var(--transition);
        overflow-y: auto;
        border-left: 1px solid var(--color-border);
        border-bottom: 1px solid var(--color-border);
        border-radius: 0 0 0 var(--radius-lg);
        box-shadow: -4px 4px 20px rgba(0,0,0,0.15);
        z-index: 200;
    }

    .nav__list.is-open {
        transform: translateX(0);
    }

    .nav__list li {
        border-bottom: 1px solid var(--color-border);
    }

    .nav__link {
        display: block;
        padding: 0.85rem 0;
        font-size: 1rem;
    }

    .nav__link::after {
        display: none;
    }

    .nav__cta {
        margin: 1rem 0 0;
        text-align: center;
    }


    .nav__socials-item {
        border-bottom: none !important;
    }

    .nav__socials {
        justify-content: center;
        padding: 1rem 0;
    }

    .nav__toggle {
        display: flex;
        width: 48px;
        height: 48px;
        flex-shrink: 0;
    }

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

    .split__col {
        padding: 2rem 1.5rem;
    }

    .form {
        padding: 1.75rem;
    }

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

    .footer__grid {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

    .footer__bottom {
        flex-direction: column;
        text-align: center;
    }

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

    .hero__cta .btn {
        width: 100%;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 1rem;
    }

    .service-card,
    .form {
        padding: 1.5rem;
    }
}