/*
Theme Name: Villa Ocean
Theme URI: https://example.com/villa-ocean
Author: Mounir
Author URI: https://example.com
Description: Thème WordPress mono-villa élégant et lumineux pour la location d'une seule villa de prestige. Design "côtier raffiné" inspiré du tourisme haut de gamme. Léger, rapide, mobile-first.
Version: 1.1.1
Requires at least: 6.0
Tested up to: 6.7
Requires PHP: 8.0
License: GPL-2.0-or-later
License URI: https://www.gnu.org/licenses/gpl-2.0.html
Text Domain: villa-ocean
Tags: travel, vacation-rental, single-property, custom-colors, custom-logo, full-width-template
*/

/* =============================================
   DESIGN TOKENS
   Palette "Côtier raffiné" — sable doré, bleu Méditerranée, blanc cassé
   ============================================= */
:root {
    /* Couleurs primaires */
    --ocean-deep: #0E3A5F;      /* Bleu profond Méditerranée */
    --ocean-mid:  #2E6B8F;      /* Bleu mer */
    --ocean-light:#A8C8DC;      /* Bleu ciel pâle */

    --sand-warm:  #D9B38C;      /* Sable doré chaud */
    --sand-light: #F5E9D6;      /* Sable clair */
    --sand-cream: #FBF6EE;      /* Crème presque blanc */

    --white-pure: #FFFFFF;
    --white-off:  #FAF8F4;      /* Blanc cassé chaleureux */

    --terracotta: #C97455;      /* Accent terracotta */
    --terracotta-soft: #E8A48A;

    --ink-deep:   #1A1815;      /* Texte principal — presque noir chaud */
    --ink-mid:    #4A4640;      /* Texte secondaire */
    --ink-soft:   #8B847B;      /* Texte tertiaire */

    --line-soft:  #EFEAE0;      /* Lignes de séparation douces */

    /* Typographie */
    --font-display: 'Fraunces', Georgia, 'Times New Roman', serif;
    --font-body:    'Manrope', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;

    /* Échelles */
    --container-max: 1280px;
    --container-narrow: 880px;

    /* Rayons */
    --radius-sm: 6px;
    --radius-md: 12px;
    --radius-lg: 20px;
    --radius-xl: 32px;

    /* Ombres */
    --shadow-soft: 0 2px 8px rgba(14, 58, 95, 0.04), 0 8px 24px rgba(14, 58, 95, 0.04);
    --shadow-mid:  0 4px 16px rgba(14, 58, 95, 0.08), 0 16px 48px rgba(14, 58, 95, 0.06);
    --shadow-strong: 0 8px 32px rgba(14, 58, 95, 0.12), 0 24px 64px rgba(14, 58, 95, 0.10);

    /* Transitions */
    --ease-smooth: cubic-bezier(0.4, 0, 0.2, 1);
    --ease-bounce: cubic-bezier(0.34, 1.56, 0.64, 1);
    --duration-quick: 200ms;
    --duration-normal: 350ms;
    --duration-slow: 600ms;
}

/* =============================================
   RESET & BASE
   ============================================= */
*, *::before, *::after { box-sizing: border-box; }

html {
    scroll-behavior: smooth;
    -webkit-text-size-adjust: 100%;
}

body {
    margin: 0;
    font-family: var(--font-body);
    font-size: 16px;
    line-height: 1.65;
    color: var(--ink-deep);
    background: var(--white-off);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    text-rendering: optimizeLegibility;
}

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-display);
    font-weight: 400;
    font-variation-settings: "SOFT" 50, "WONK" 0;
    line-height: 1.1;
    letter-spacing: -0.02em;
    color: var(--ocean-deep);
    margin: 0 0 0.6em 0;
}

h1 { font-size: clamp(2.5rem, 6vw, 4.5rem); font-weight: 350; }
h2 { font-size: clamp(2rem, 4.5vw, 3.25rem); font-weight: 400; }
h3 { font-size: clamp(1.5rem, 3vw, 2.125rem); font-weight: 400; }
h4 { font-size: clamp(1.125rem, 2vw, 1.375rem); font-weight: 500; }

p { margin: 0 0 1.2em; }

a {
    color: var(--ocean-mid);
    text-decoration: none;
    transition: color var(--duration-quick) var(--ease-smooth);
}
a:hover { color: var(--terracotta); }

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

button {
    font-family: inherit;
    cursor: pointer;
    border: none;
    background: none;
    padding: 0;
    color: inherit;
}

input, textarea, select {
    font-family: inherit;
    font-size: inherit;
}

::selection {
    background: var(--sand-warm);
    color: var(--ocean-deep);
}

/* =============================================
   LAYOUT
   ============================================= */
.container {
    width: 100%;
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 24px;
}
.container--narrow { max-width: var(--container-narrow); }

.section { padding: 100px 0; }
.section--sm { padding: 60px 0; }
.section--lg { padding: 140px 0; }

@media (max-width: 768px) {
    .section { padding: 64px 0; }
    .section--lg { padding: 88px 0; }
    .container { padding: 0 20px; }
}

/* =============================================
   TYPOGRAPHIE UTILITAIRE
   ============================================= */
.eyebrow {
    display: inline-block;
    font-family: var(--font-body);
    font-size: 12px;
    font-weight: 600;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    color: var(--terracotta);
    margin-bottom: 24px;
    position: relative;
    padding-left: 36px;
}
.eyebrow::before {
    content: '';
    position: absolute;
    left: 0; top: 50%;
    width: 24px;
    height: 1px;
    background: var(--terracotta);
}

.lead {
    font-size: clamp(1.1rem, 1.8vw, 1.25rem);
    color: var(--ink-mid);
    line-height: 1.7;
    max-width: 56ch;
}

.italic-accent {
    font-family: var(--font-display);
    font-style: italic;
    font-weight: 350;
    color: var(--ocean-mid);
}

/* =============================================
   BOUTONS
   ============================================= */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    padding: 16px 32px;
    font-family: var(--font-body);
    font-size: 14px;
    font-weight: 600;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    border-radius: 100px;
    text-decoration: none;
    transition: all var(--duration-normal) var(--ease-smooth);
    cursor: pointer;
    border: 1.5px solid transparent;
    white-space: nowrap;
    position: relative;
    overflow: hidden;
}

.btn--primary {
    background: var(--ocean-deep);
    color: var(--white-pure);
}
.btn--primary:hover {
    background: var(--terracotta);
    color: var(--white-pure);
    transform: translateY(-2px);
    box-shadow: 0 12px 32px rgba(201, 116, 85, 0.32);
}

.btn--ghost {
    background: transparent;
    color: var(--ocean-deep);
    border-color: var(--ocean-deep);
}
.btn--ghost:hover {
    background: var(--ocean-deep);
    color: var(--white-pure);
}

.btn--light {
    background: var(--white-pure);
    color: var(--ocean-deep);
    box-shadow: var(--shadow-soft);
}
.btn--light:hover {
    background: var(--sand-cream);
    transform: translateY(-2px);
    box-shadow: var(--shadow-mid);
}

.btn--lg { padding: 20px 44px; font-size: 15px; }

.btn svg {
    width: 16px;
    height: 16px;
    transition: transform var(--duration-quick) var(--ease-bounce);
}
.btn:hover svg { transform: translateX(4px); }

/* =============================================
   HEADER
   ============================================= */
.site-header {
    position: fixed;
    top: 0; left: 0; right: 0;
    z-index: 100;
    padding: 24px 0;
    transition: all var(--duration-normal) var(--ease-smooth);
    background: transparent;
}
.site-header.is-scrolled {
    background: rgba(250, 248, 244, 0.96);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    padding: 16px 0;
    box-shadow: 0 1px 0 rgba(14, 58, 95, 0.06);
}

.site-header__inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 32px;
}

.site-brand {
    font-family: var(--font-display);
    font-size: 24px;
    font-weight: 500;
    color: var(--ocean-deep);
    letter-spacing: -0.02em;
    text-decoration: none;
}
.site-brand .italic-accent {
    font-style: italic;
    color: var(--terracotta);
    font-weight: 350;
}
.site-header.is-scrolled .site-brand { color: var(--ocean-deep); }

.nav-main {
    display: flex;
    align-items: center;
    gap: 36px;
}
.nav-main a {
    font-size: 14px;
    font-weight: 500;
    color: var(--ocean-deep);
    letter-spacing: 0.02em;
    position: relative;
    padding: 4px 0;
}
.nav-main a::after {
    content: '';
    position: absolute;
    bottom: 0; left: 0;
    width: 0;
    height: 1px;
    background: var(--terracotta);
    transition: width var(--duration-normal) var(--ease-smooth);
}
.nav-main a:hover { color: var(--terracotta); }
.nav-main a:hover::after { width: 100%; }

/* Hero transparent : adapter le header */
.site-header:not(.is-scrolled) .site-brand,
.site-header:not(.is-scrolled) .nav-main a {
    color: var(--white-off);
}
.site-header:not(.is-scrolled) .site-brand .italic-accent {
    color: var(--sand-warm);
}

.nav-toggle {
    display: none;
    width: 44px;
    height: 44px;
    align-items: center;
    justify-content: center;
    color: var(--ocean-deep);
}
.site-header:not(.is-scrolled) .nav-toggle { color: var(--white-off); }
.nav-toggle svg { width: 22px; height: 22px; }

@media (max-width: 900px) {
    .nav-main {
        position: fixed;
        inset: 0;
        background: var(--white-off);
        flex-direction: column;
        justify-content: center;
        gap: 24px;
        transform: translateX(100%);
        transition: transform var(--duration-normal) var(--ease-smooth);
        z-index: 99;
    }
    .nav-main.is-open { transform: translateX(0); }
    .nav-main a { font-size: 24px; color: var(--ocean-deep) !important; }
    .nav-toggle { display: inline-flex; z-index: 101; }
}

/* =============================================
   HERO
   ============================================= */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    overflow: hidden;
    background: var(--ocean-deep);
}
.hero__media {
    position: absolute;
    inset: 0;
    z-index: 1;
}
.hero__media img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}
.hero__media::after {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(
        180deg,
        rgba(14, 58, 95, 0.25) 0%,
        rgba(14, 58, 95, 0.15) 40%,
        rgba(14, 58, 95, 0.55) 100%
    );
}

.hero__content {
    position: relative;
    z-index: 2;
    color: var(--white-off);
    width: 100%;
    padding-top: 80px;
}

.hero__eyebrow {
    color: var(--sand-warm);
    margin-bottom: 28px;
}
.hero__eyebrow::before { background: var(--sand-warm); }

.hero__title {
    color: var(--white-pure);
    font-size: clamp(3rem, 8vw, 6.5rem);
    font-weight: 300;
    line-height: 0.95;
    margin-bottom: 32px;
    max-width: 14ch;
}
.hero__title em {
    font-style: italic;
    font-weight: 350;
    color: var(--sand-warm);
}

.hero__lead {
    color: rgba(255, 255, 255, 0.85);
    font-size: clamp(1.1rem, 1.6vw, 1.25rem);
    max-width: 50ch;
    margin-bottom: 48px;
    line-height: 1.7;
}

.hero__actions {
    display: flex;
    flex-wrap: wrap;
    gap: 16px;
    align-items: center;
}

.hero__scroll-indicator {
    position: absolute;
    bottom: 40px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 2;
    color: rgba(255, 255, 255, 0.7);
    font-size: 11px;
    font-weight: 600;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 12px;
    animation: heroScrollPulse 2.4s ease-in-out infinite;
}
.hero__scroll-indicator::after {
    content: '';
    width: 1px;
    height: 40px;
    background: linear-gradient(180deg, rgba(255,255,255,0.7), transparent);
}
@keyframes heroScrollPulse {
    0%, 100% { transform: translate(-50%, 0); opacity: 0.7; }
    50%      { transform: translate(-50%, 8px); opacity: 1; }
}

/* =============================================
   TRUST BAR
   ============================================= */
.trust-bar {
    background: var(--sand-cream);
    padding: 32px 0;
    border-bottom: 1px solid var(--line-soft);
}
.trust-bar__grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
    align-items: center;
}
.trust-item {
    display: flex;
    align-items: center;
    gap: 14px;
    color: var(--ocean-deep);
}
.trust-item__icon {
    width: 42px;
    height: 42px;
    border-radius: 50%;
    background: var(--white-pure);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--terracotta);
    flex-shrink: 0;
}
.trust-item__icon svg { width: 20px; height: 20px; }
.trust-item__num {
    font-family: var(--font-display);
    font-size: 22px;
    font-weight: 500;
    line-height: 1;
}
.trust-item__label {
    font-size: 12px;
    color: var(--ink-mid);
    letter-spacing: 0.04em;
}
@media (max-width: 768px) {
    .trust-bar__grid { grid-template-columns: 1fr 1fr; gap: 18px; }
}

/* =============================================
   PRÉSENTATION ÉDITORIALE
   ============================================= */
.editorial {
    display: grid;
    grid-template-columns: 1fr 1.1fr;
    gap: 80px;
    align-items: center;
}
.editorial__text { max-width: 50ch; }
.editorial__title { margin-bottom: 32px; }

.editorial__media {
    position: relative;
    aspect-ratio: 4 / 5;
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-strong);
}
.editorial__media img {
    width: 100%; height: 100%;
    object-fit: cover;
    transition: transform 1.2s var(--ease-smooth);
}
.editorial__media:hover img { transform: scale(1.04); }

.editorial__media::before {
    content: '';
    position: absolute;
    top: -24px; left: -24px;
    right: 32px; bottom: 32px;
    border: 1px solid var(--sand-warm);
    border-radius: var(--radius-lg);
    z-index: -1;
}

@media (max-width: 900px) {
    .editorial {
        grid-template-columns: 1fr;
        gap: 56px;
    }
}

/* =============================================
   ÉQUIPEMENTS — Grille élégante
   ============================================= */
.features {
    background: var(--ocean-deep);
    color: var(--white-off);
    position: relative;
    overflow: hidden;
}
.features::before {
    content: '';
    position: absolute;
    top: -100px; right: -100px;
    width: 400px; height: 400px;
    background: radial-gradient(circle, rgba(217, 179, 140, 0.15), transparent 70%);
}
.features h2, .features .eyebrow { color: var(--sand-warm); }
.features h2 { color: var(--white-pure); }

.features__grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 32px;
    margin-top: 64px;
}
.feature-card {
    text-align: left;
    padding: 32px 28px;
    border-radius: var(--radius-md);
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid rgba(255, 255, 255, 0.08);
    transition: all var(--duration-normal) var(--ease-smooth);
}
.feature-card:hover {
    background: rgba(255, 255, 255, 0.08);
    transform: translateY(-4px);
    border-color: var(--sand-warm);
}
.feature-card__icon {
    width: 48px; height: 48px;
    border-radius: 50%;
    background: rgba(217, 179, 140, 0.15);
    color: var(--sand-warm);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 24px;
}
.feature-card__icon svg { width: 22px; height: 22px; }
.feature-card__title {
    font-family: var(--font-display);
    font-size: 18px;
    font-weight: 500;
    color: var(--white-pure);
    margin-bottom: 10px;
}
.feature-card__desc {
    font-size: 14px;
    line-height: 1.6;
    color: rgba(255, 255, 255, 0.72);
    margin: 0;
}

@media (max-width: 900px) {
    .features__grid { grid-template-columns: 1fr 1fr; gap: 20px; }
}
@media (max-width: 560px) {
    .features__grid { grid-template-columns: 1fr; }
}

/* =============================================
   GALERIE
   ============================================= */
.gallery__header {
    display: flex;
    justify-content: space-between;
    align-items: flex-end;
    margin-bottom: 56px;
    gap: 48px;
}
.gallery__grid {
    display: grid;
    grid-template-columns: repeat(12, 1fr);
    grid-auto-rows: 140px;
    gap: 16px;
}
.gallery__item {
    overflow: hidden;
    border-radius: var(--radius-md);
    position: relative;
    cursor: pointer;
}
.gallery__item img {
    width: 100%; height: 100%;
    object-fit: cover;
    transition: transform 0.8s var(--ease-smooth);
}
.gallery__item:hover img { transform: scale(1.06); }
.gallery__item::after {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(180deg, transparent 60%, rgba(14, 58, 95, 0.25));
    opacity: 0;
    transition: opacity var(--duration-normal) var(--ease-smooth);
}
.gallery__item:hover::after { opacity: 1; }

/* Layout asymétrique */
.gallery__item:nth-child(1) { grid-column: span 7; grid-row: span 3; }
.gallery__item:nth-child(2) { grid-column: span 5; grid-row: span 2; }
.gallery__item:nth-child(3) { grid-column: span 5; grid-row: span 2; }
.gallery__item:nth-child(4) { grid-column: span 4; grid-row: span 3; }
.gallery__item:nth-child(5) { grid-column: span 4; grid-row: span 2; }
.gallery__item:nth-child(6) { grid-column: span 4; grid-row: span 2; }

@media (max-width: 900px) {
    .gallery__grid {
        grid-template-columns: repeat(2, 1fr);
        grid-auto-rows: 200px;
    }
    .gallery__item,
    .gallery__item:nth-child(1) {
        grid-column: span 1 !important;
        grid-row: span 1 !important;
    }
}

/* =============================================
   TARIFS
   ============================================= */
.pricing {
    background: var(--sand-cream);
}
.pricing__grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
    margin-top: 64px;
}
.pricing-card {
    background: var(--white-pure);
    padding: 48px 36px;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-soft);
    text-align: center;
    transition: all var(--duration-normal) var(--ease-smooth);
    position: relative;
    border: 1px solid transparent;
}
.pricing-card:hover {
    box-shadow: var(--shadow-mid);
    transform: translateY(-6px);
}
.pricing-card--featured {
    border-color: var(--terracotta);
}
.pricing-card--featured::before {
    content: 'Haute saison';
    position: absolute;
    top: -14px; left: 50%;
    transform: translateX(-50%);
    background: var(--terracotta);
    color: var(--white-pure);
    padding: 6px 18px;
    border-radius: 100px;
    font-size: 11px;
    font-weight: 600;
    letter-spacing: 0.1em;
    text-transform: uppercase;
}
.pricing-card__season {
    font-family: var(--font-body);
    font-size: 13px;
    font-weight: 600;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--terracotta);
    margin-bottom: 12px;
}
.pricing-card__dates {
    font-size: 14px;
    color: var(--ink-soft);
    margin-bottom: 32px;
}
.pricing-card__price {
    font-family: var(--font-display);
    font-size: 56px;
    font-weight: 350;
    color: var(--ocean-deep);
    line-height: 1;
    margin-bottom: 8px;
}
.pricing-card__price small {
    font-size: 16px;
    color: var(--ink-soft);
    font-weight: 400;
}
.pricing-card__note {
    font-size: 13px;
    color: var(--ink-mid);
    margin-bottom: 32px;
}

@media (max-width: 900px) {
    .pricing__grid { grid-template-columns: 1fr; }
}

/* =============================================
   FORMULAIRE DE RÉSERVATION
   ============================================= */
.booking {
    position: relative;
    background: var(--ocean-deep);
    color: var(--white-off);
    overflow: hidden;
}
.booking::before {
    content: '';
    position: absolute;
    inset: 0;
    background-image: radial-gradient(circle at 20% 30%, rgba(217, 179, 140, 0.12), transparent 50%),
                      radial-gradient(circle at 80% 70%, rgba(201, 116, 85, 0.10), transparent 50%);
}
.booking__wrap {
    position: relative;
    z-index: 2;
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    gap: 80px;
    align-items: start;
}
.booking__intro h2 { color: var(--white-pure); }
.booking__intro .eyebrow { color: var(--sand-warm); }
.booking__intro .eyebrow::before { background: var(--sand-warm); }
.booking__intro .lead { color: rgba(255, 255, 255, 0.78); }

.booking__contacts {
    margin-top: 40px;
    display: flex;
    flex-direction: column;
    gap: 16px;
}
.booking__contact-link {
    display: flex;
    align-items: center;
    gap: 14px;
    color: rgba(255, 255, 255, 0.85);
    font-size: 14px;
    text-decoration: none;
    transition: color var(--duration-quick) var(--ease-smooth);
}
.booking__contact-link:hover { color: var(--sand-warm); }
.booking__contact-link svg { width: 18px; height: 18px; color: var(--sand-warm); }

.booking__form {
    background: var(--white-pure);
    padding: 48px;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-strong);
    color: var(--ink-deep);
}

.form-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
}
.form-row { grid-column: span 2; }

.form-group { display: flex; flex-direction: column; gap: 8px; }

.form-label {
    font-size: 13px;
    font-weight: 600;
    color: var(--ocean-deep);
    letter-spacing: 0.02em;
}
.form-label .required { color: var(--terracotta); }

.form-input,
.form-textarea,
.form-select {
    padding: 14px 16px;
    background: var(--sand-cream);
    border: 1.5px solid transparent;
    border-radius: var(--radius-sm);
    font-size: 15px;
    color: var(--ink-deep);
    transition: all var(--duration-quick) var(--ease-smooth);
    font-family: inherit;
    width: 100%;
}
.form-input:focus,
.form-textarea:focus,
.form-select:focus {
    outline: none;
    border-color: var(--ocean-mid);
    background: var(--white-pure);
    box-shadow: 0 0 0 4px rgba(46, 107, 143, 0.10);
}
.form-textarea {
    resize: vertical;
    min-height: 120px;
    font-family: inherit;
}

.form-submit {
    grid-column: span 2;
    margin-top: 8px;
    padding: 18px 32px;
    background: var(--ocean-deep);
    color: var(--white-pure);
    border-radius: 100px;
    font-family: var(--font-body);
    font-size: 14px;
    font-weight: 600;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    cursor: pointer;
    border: none;
    transition: all var(--duration-normal) var(--ease-smooth);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
}
.form-submit:hover {
    background: var(--terracotta);
    transform: translateY(-2px);
    box-shadow: 0 12px 32px rgba(201, 116, 85, 0.32);
}
.form-submit:disabled {
    opacity: 0.6;
    cursor: wait;
    transform: none;
}

.form-message {
    grid-column: span 2;
    padding: 16px 20px;
    border-radius: var(--radius-sm);
    font-size: 14px;
    display: none;
}
.form-message.is-success {
    display: block;
    background: rgba(46, 107, 143, 0.08);
    border-left: 3px solid var(--ocean-mid);
    color: var(--ocean-deep);
}
.form-message.is-error {
    display: block;
    background: rgba(201, 116, 85, 0.10);
    border-left: 3px solid var(--terracotta);
    color: var(--terracotta);
}

@media (max-width: 900px) {
    .booking__wrap {
        grid-template-columns: 1fr;
        gap: 48px;
    }
    .booking__form { padding: 32px 24px; }
    .form-grid { grid-template-columns: 1fr; }
    .form-row, .form-submit, .form-message { grid-column: span 1; }
}

/* =============================================
   TÉMOIGNAGES
   ============================================= */
.testimonials__grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 32px;
    margin-top: 56px;
}
.testimonial {
    background: var(--white-pure);
    padding: 40px 32px;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-soft);
    position: relative;
}
.testimonial::before {
    content: '"';
    position: absolute;
    top: 16px; right: 24px;
    font-family: var(--font-display);
    font-size: 80px;
    line-height: 1;
    color: var(--sand-warm);
    font-style: italic;
}
.testimonial__quote {
    font-family: var(--font-display);
    font-style: italic;
    font-size: 18px;
    line-height: 1.6;
    color: var(--ink-deep);
    margin-bottom: 28px;
    position: relative;
    z-index: 1;
}
.testimonial__author {
    display: flex;
    align-items: center;
    gap: 14px;
    border-top: 1px solid var(--line-soft);
    padding-top: 20px;
}
.testimonial__avatar {
    width: 44px; height: 44px;
    border-radius: 50%;
    background: var(--ocean-mid);
    color: var(--white-pure);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 600;
    font-family: var(--font-display);
}
.testimonial__name {
    font-weight: 600;
    color: var(--ocean-deep);
    font-size: 14px;
}
.testimonial__location {
    font-size: 12px;
    color: var(--ink-soft);
}

@media (max-width: 900px) {
    .testimonials__grid { grid-template-columns: 1fr; }
}

/* =============================================
   FOOTER
   ============================================= */
.site-footer {
    background: var(--ink-deep);
    color: rgba(255, 255, 255, 0.7);
    padding: 80px 0 40px;
}
.site-footer__grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    gap: 64px;
    margin-bottom: 56px;
}
.site-footer__brand {
    font-family: var(--font-display);
    font-size: 32px;
    color: var(--white-pure);
    margin-bottom: 16px;
    font-weight: 400;
}
.site-footer__brand em {
    color: var(--sand-warm);
    font-style: italic;
    font-weight: 350;
}
.site-footer__tagline {
    color: rgba(255, 255, 255, 0.6);
    max-width: 36ch;
    line-height: 1.7;
    margin-bottom: 24px;
}
.site-footer h4 {
    font-family: var(--font-body);
    font-size: 13px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.12em;
    color: var(--sand-warm);
    margin-bottom: 24px;
}
.site-footer ul { list-style: none; padding: 0; margin: 0; }
.site-footer li { margin-bottom: 12px; }
.site-footer a {
    color: rgba(255, 255, 255, 0.7);
    font-size: 14px;
    text-decoration: none;
    transition: color var(--duration-quick) var(--ease-smooth);
}
.site-footer a:hover { color: var(--sand-warm); }

.site-footer__socials {
    display: flex;
    gap: 10px;
    margin-top: 28px;
}
.site-footer__social {
    width: 42px; height: 42px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.08);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    color: var(--white-off);
    transition: all var(--duration-normal) var(--ease-smooth);
}
.site-footer__social svg { width: 18px; height: 18px; }
.site-footer__social:hover {
    background: var(--sand-warm);
    color: var(--ink-deep);
    transform: translateY(-3px);
}

.site-footer__bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.08);
    padding-top: 32px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 13px;
    color: rgba(255, 255, 255, 0.5);
}

@media (max-width: 768px) {
    .site-footer__grid { grid-template-columns: 1fr; gap: 40px; }
    .site-footer__bottom { flex-direction: column; gap: 12px; text-align: center; }
}

/* =============================================
   WHATSAPP FLOTTANT
   ============================================= */
.whatsapp-fab {
    position: fixed;
    bottom: 28px; right: 28px;
    width: 60px; height: 60px;
    border-radius: 50%;
    background: #25D366;
    color: var(--white-pure);
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 8px 24px rgba(37, 211, 102, 0.45);
    z-index: 90;
    transition: transform var(--duration-normal) var(--ease-bounce);
}
.whatsapp-fab:hover { transform: scale(1.1); color: var(--white-pure); }
.whatsapp-fab svg { width: 30px; height: 30px; }
.whatsapp-fab::before {
    content: '';
    position: absolute;
    inset: -4px;
    border-radius: 50%;
    background: #25D366;
    opacity: 0.4;
    animation: whatsappPulse 2s infinite;
    z-index: -1;
}
@keyframes whatsappPulse {
    0% { transform: scale(1); opacity: 0.4; }
    100% { transform: scale(1.4); opacity: 0; }
}

/* =============================================
   ANIMATIONS À L'APPARITION (intersection observer)
   ============================================= */
.fade-in {
    opacity: 0;
    transform: translateY(24px);
    transition: opacity 1s var(--ease-smooth), transform 1s var(--ease-smooth);
}
.fade-in.is-visible {
    opacity: 1;
    transform: translateY(0);
}
.fade-in--delay-1 { transition-delay: 100ms; }
.fade-in--delay-2 { transition-delay: 200ms; }
.fade-in--delay-3 { transition-delay: 300ms; }
.fade-in--delay-4 { transition-delay: 400ms; }

/* Si l'utilisateur préfère réduire les animations */
@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
        scroll-behavior: auto !important;
    }
    .fade-in { opacity: 1; transform: none; }
}