/* ========================================
   RESTO'BILLAGE - Styles Globaux
   ======================================== */

/* --- VARIABLES CSS --- */
:root {
    --color-primary: #B81D24;
    --color-primary-dark: #8a151b;
    --color-bg-dark: #121212;
    --color-bg-card: #1E1E1E;
    --color-bg-lighter: #2A2A2A;
    --color-text: #F8F9FA;
    --color-text-muted: #A0A0A0;
    --color-border: #333333;
    
    --font-primary: 'Montserrat', Tahoma, Geneva, Verdana, sans-serif;
    --font-heading: 'Playfair Display', serif;
    --font-size-base: 16px;
    --font-size-h1: 3rem;
    --font-size-h2: 2.2rem;
    --font-size-h3: 1.5rem;
    
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 2rem;
    --spacing-lg: 4rem;
    --spacing-xl: 6rem;
    
    --transition: all 0.3s ease;
    --shadow: 0 4px 20px rgba(0, 0, 0, 0.4);
    --radius: 8px;
}

/* Import fonts from Google Fonts */
@import url('https://fonts.googleapis.com/css2?family=Montserrat:wght@300;400;600;700&family=Playfair+Display:wght@400;600;700&display=swap');

/* --- RESET & BASE --- */
*, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-primary);
    font-size: var(--font-size-base);
    line-height: 1.6;
    color: var(--color-text);
    background-color: var(--color-bg-dark);
    min-height: 100vh;
}

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

ul {
    list-style: none;
}

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

/* --- TYPOGRAPHIE --- */
h1 {
    font-size: var(--font-size-h1);
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: var(--spacing-sm);
    font-family: var(--font-heading);
}

h2 {
    font-size: var(--font-size-h2);
    font-weight: 600;
    margin-bottom: var(--spacing-md);
    color: var(--color-text);
    font-family: var(--font-heading);
}

h3 {
    font-size: var(--font-size-h3);
    font-weight: 600;
    margin-bottom: var(--spacing-sm);
    font-family: var(--font-heading);
}

p {
    margin-bottom: var(--spacing-sm);
    color: var(--color-text-muted);
}

.text-primary {
    color: var(--color-primary);
}

/* --- BOUTONS --- */
.btn {
    display: inline-block;
    padding: 12px 28px;
    border-radius: var(--radius);
    font-weight: 600;
    font-size: 1rem;
    cursor: pointer;
    border: 2px solid transparent;
    transition: var(--transition);
    text-align: center;
}

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

.btn-primary:hover {
    background-color: var(--color-primary-dark);
    border-color: var(--color-primary-dark);
    transform: translateY(-2px);
}

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

.btn-outline:hover {
    background-color: var(--color-text);
    color: var(--color-bg-dark);
    transform: translateY(-2px);
}

/* --- CONTAINER --- */
.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-sm);
}

/* --- NAVBAR --- */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background-color: rgba(18, 18, 18, 0.95);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--color-border);
    padding: var(--spacing-sm) 0;
}

.navbar .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.navbar-layout {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.navbar-side {
    flex: 1;
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
}

.navbar-left {
    justify-content: flex-start;
}

.navbar-right {
    justify-content: flex-end;
}

.navbar-center {
    flex: 0 0 auto;
    display: flex;
    justify-content: center;
}

.navbar-side a {
    color: var(--color-text);
    font-size: 0.95rem;
    text-decoration: none;
}

.navbar-side a:hover {
    color: var(--color-primary);
}

.navbar-brand {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--color-text);
}

.navbar-brand span {
    color: var(--color-primary);
}

.navbar-brand {
    display: inline-flex;
    align-items: center;
    gap: 0.75rem;
}

.navbar-logo {
    width: 104px;
    height: auto;
    display: block;
}

.navbar-menu {
    display: none;
    align-items: center;
    gap: var(--spacing-md);
}

.navbar-links {
    display: flex;
    gap: var(--spacing-md);
}

.navbar-links a {
    font-weight: 500;
    position: relative;
    padding: 5px 0;
}

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

.navbar-links a:hover::after,
.navbar-links a.active::after {
    width: 100%;
}

.navbar-links a:hover,
.navbar-links a.active {
    color: var(--color-primary);
}

/* Dropdown */
.navbar-dropdown {
    position: relative;
}

.navbar-dropdown > a {
    display: flex;
    align-items: center;
    gap: 5px;
}

.navbar-dropdown-content {
    position: absolute;
    top: 100%;
    left: 50%;
    transform: translateX(-50%);
    background-color: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius);
    min-width: 220px;
    padding: var(--spacing-xs) 0;
    opacity: 0;
    visibility: hidden;
    transition: var(--transition);
    margin-top: 10px;
}

.navbar-dropdown:hover .navbar-dropdown-content {
    opacity: 1;
    visibility: visible;
    margin-top: 0;
}

.navbar-dropdown-content a {
    display: block;
    padding: 10px 20px;
    color: var(--color-text-muted);
    font-size: 0.95rem;
}

.navbar-dropdown-content a:hover {
    background-color: var(--color-bg-lighter);
    color: var(--color-primary);
}

/* Hamburger Menu */
.navbar-hamburger {
    display: none;
    flex-direction: column;
    gap: 5px;
    cursor: pointer;
    padding: 5px;
}

.navbar-hamburger span {
    display: block;
    width: 25px;
    height: 3px;
    background-color: var(--color-text);
    border-radius: 2px;
    transition: var(--transition);
}

/* --- HERO SECTION --- */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: var(--spacing-xl) var(--spacing-sm);
    padding-top: calc(var(--spacing-xl) + 80px);
    background:
        linear-gradient(135deg, rgba(0, 0, 0, 0.45) 0%, rgba(0, 0, 0, 0.45) 100%),
        url('../img/collage_1600x1200.jpg') center/cover no-repeat;
    background-size: cover;
}

.hero-content {
    max-width: 800px;
}

.hero h1 {
    font-size: clamp(2.5rem, 8vw, 4.5rem);
    margin-bottom: var(--spacing-sm);
}

.hero h1 span {
    color: var(--color-primary);
}

.hero-subtitle {
    font-size: 1.3rem;
    color: var(--color-text-muted);
    margin-bottom: var(--spacing-lg);
}

.hero-buttons {
    display: flex;
    gap: var(--spacing-sm);
    justify-content: center;
    flex-wrap: wrap;
}

/* --- SECTIONS --- */
.section {
    padding: var(--spacing-xl) 0;
}

.section-title {
    text-align: center;
    margin-bottom: var(--spacing-lg);
}

.section-title h2 {
    display: inline-block;
    position: relative;
}

.section-title h2::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 60px;
    height: 3px;
    background-color: var(--color-primary);
}

/* --- CARDS --- */
.cards-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--spacing-md);
}

.card {
    background-color: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius);
    padding: var(--spacing-md);
    transition: var(--transition);
}

.card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow);
    border-color: var(--color-primary);
}

.card-icon {
    font-size: 2.5rem;
    margin-bottom: var(--spacing-sm);
}

.card h3 {
    color: var(--color-text);
    margin-bottom: var(--spacing-xs);
}

.card p {
    font-size: 0.95rem;
    margin-bottom: var(--spacing-sm);
}

.card-link {
    color: var(--color-primary);
    font-weight: 600;
    display: inline-flex;
    align-items: center;
    gap: 5px;
}

.card-link:hover {
    gap: 10px;
}

/* --- SERVICE CARDS (ACCUEIL) --- */
.service-card {
    position: relative;
    overflow: hidden;
}

.service-card .card-icon {
    display: none; /* Masquer les icônes/images circulaires dans les cartes */
}

.service-card h3 {
    margin-top: 0.5rem; /* compense l'absence d'icône */
}

.service-card .card-photo img {
    width: 100%;
    height: 160px;
    object-fit: cover;
    border-radius: 8px;
    margin-bottom: var(--spacing-sm);
}

/* --- REASSURANCE SECTION --- */
.reassurance {
    background-color: var(--color-bg-card);
    border-top: 1px solid var(--color-border);
    border-bottom: 1px solid var(--color-border);
}

.reassurance-grid {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: var(--spacing-lg);
    flex-wrap: wrap;
}

.reassurance-item {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.reassurance-icon {
    font-size: 2rem;
    color: var(--color-primary);
}

.reassurance-text strong {
    display: block;
    color: var(--color-text);
}

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

/* --- SERVICES PAGE --- */
.service-detail {
    padding-top: calc(80px + var(--spacing-lg));
    padding-bottom: var(--spacing-lg);
}

.service-detail-header {
    text-align: center;
    margin-bottom: var(--spacing-lg);
}

.service-detail h1 {
    margin-bottom: var(--spacing-xs);
}

.service-detail-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-lg);
    align-items: center;
}

.service-detail-description h3 {
    color: var(--color-primary);
    margin-bottom: var(--spacing-sm);
}

.service-detail-description ul {
    margin-top: var(--spacing-sm);
}

.service-detail-description li {
    padding: var(--spacing-xs) 0;
    padding-left: 25px;
    position: relative;
    color: var(--color-text-muted);
}

.service-detail-description li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--color-primary);
    font-weight: bold;
}

.service-detail-image {
    background-color: var(--color-bg-card);
    border-radius: var(--radius);
    height: 350px;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 1px solid var(--color-border);
}

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

.service-detail-image span {
    color: var(--color-text-muted);
    font-size: 1.2rem;
}

/* --- REALISATIONS GALLERY --- */
.gallery {
    padding-top: calc(80px + var(--spacing-lg));
    padding-bottom: var(--spacing-lg);
}

.gallery-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-sm);
}

.gallery-item {
    aspect-ratio: 4/3;
    background-color: var(--color-bg-card);
    border-radius: var(--radius);
    overflow: hidden;
    position: relative;
    border: 1px solid var(--color-border);
    transition: var(--transition);
}

.gallery-item:hover {
    border-color: var(--color-primary);
    transform: scale(1.02);
}

.gallery-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.gallery-placeholder {
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--color-bg-card) 0%, var(--color-bg-lighter) 100%);
    color: var(--color-text-muted);
    font-size: 0.9rem;
    text-align: center;
    padding: var(--spacing-sm);
}

/* Avant / Après Section */
.before-after {
    margin-top: var(--spacing-lg);
    padding-top: var(--spacing-lg);
    border-top: 1px solid var(--color-border);
}

.before-after h3 {
    text-align: center;
    margin-bottom: var(--spacing-md);
}

.before-after-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-md);
}

.before-after-item {
    text-align: center;
}

.before-after-item h4 {
    margin-bottom: var(--spacing-sm);
    color: var(--color-text-muted);
}

.before-after-item .gallery-item {
    aspect-ratio: 1;
}

.explanation-block {
    margin-bottom: var(--spacing-lg);
    padding: var(--spacing-md);
    background-color: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius);
}

.explanation-block h3 {
    margin-bottom: var(--spacing-sm);
    color: var(--color-primary);
}

.explanation-block p {
    margin-bottom: var(--spacing-sm);
}

.explanation-block p:last-child {
    margin-bottom: 0;
}

.before-after-intro {
    margin: 0 auto var(--spacing-md);
    max-width: 900px;
    text-align: center;
    color: var(--color-text-muted);
}

.photo-slots-section {
    margin-top: var(--spacing-lg);
    padding-top: var(--spacing-lg);
    border-top: 1px solid var(--color-border);
}

.photo-slots-section h3 {
    text-align: center;
    margin-bottom: var(--spacing-md);
}

.photo-slots-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-md);
}

.photo-slot-card h4 {
    text-align: center;
    margin-bottom: var(--spacing-sm);
    color: var(--color-text-muted);
}

/* --- AVIS PAGE --- */
.avis {
    padding-top: calc(80px + var(--spacing-lg));
    padding-bottom: var(--spacing-lg);
}

.google-rating {
    text-align: center;
    margin-bottom: var(--spacing-lg);
    padding: var(--spacing-md);
    background-color: var(--color-bg-card);
    border-radius: var(--radius);
    border: 1px solid var(--color-border);
}

.google-rating .stars {
    font-size: 2rem;
    color: #FFD700;
    margin-bottom: var(--spacing-xs);
}

.google-rating .rating-number {
    font-size: 3rem;
    font-weight: 700;
    color: var(--color-text);
}

.google-rating .rating-count {
    color: var(--color-text-muted);
}

.avis-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-md);
}

.avis-card {
    background-color: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius);
    padding: var(--spacing-md);
}

.avis-card-header {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-sm);
}

.avis-avatar {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-weight: 700;
    font-size: 1.2rem;
}

.avis-info strong {
    display: block;
    color: var(--color-text);
}

.avis-info .stars {
    color: #FFD700;
    font-size: 0.9rem;
}

.avis-card p {
    font-size: 0.95rem;
    line-height: 1.5;
}

.avis-card .date {
    font-size: 0.85rem;
    color: var(--color-text-muted);
    margin-top: var(--spacing-sm);
}

/* --- CONTACT PAGE --- */
.contact {
    padding-top: calc(80px + var(--spacing-lg));
    padding-bottom: var(--spacing-lg);
}

.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-lg);
}

.contact-form {
    background-color: var(--color-bg-card);
    padding: var(--spacing-md);
    border-radius: var(--radius);
    border: 1px solid var(--color-border);
}

.contact-form h3 {
    margin-bottom: var(--spacing-md);
}

.form-group {
    margin-bottom: var(--spacing-sm);
}

.form-group label {
    display: block;
    margin-bottom: 5px;
    color: var(--color-text);
    font-weight: 500;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 12px 15px;
    background-color: var(--color-bg-dark);
    border: 1px solid var(--color-border);
    border-radius: var(--radius);
    color: var(--color-text);
    font-family: inherit;
    font-size: 1rem;
    transition: var(--transition);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--color-primary);
}

.form-group textarea {
    min-height: 150px;
    resize: vertical;
}

.contact-form .btn {
    width: 100%;
    margin-top: var(--spacing-sm);
}

.contact-info {
    background-color: var(--color-bg-card);
    padding: var(--spacing-md);
    border-radius: var(--radius);
    border: 1px solid var(--color-border);
}

.contact-info h3 {
    margin-bottom: var(--spacing-md);
}

.contact-info-item {
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-md);
}

.contact-info-icon {
    width: 40px;
    height: 40px;
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.contact-info-text strong {
    display: block;
    color: var(--color-text);
    margin-bottom: 2px;
}

.contact-info-text span {
    color: var(--color-text-muted);
    font-size: 0.95rem;
}

.contact-map {
    margin-top: var(--spacing-md);
    height: 250px;
    background-color: var(--color-bg-dark);
    border-radius: var(--radius);
    overflow: hidden;
}

.contact-map iframe {
    width: 100%;
    height: 100%;
    border: none;
}

/* --- FOOTER --- */
.footer {
    background-color: var(--color-bg-card);
    border-top: 1px solid var(--color-border);
    padding: var(--spacing-lg) 0 var(--spacing-md);
    margin-top: var(--spacing-xl);
}

.footer-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-lg);
}

.footer-brand h3 {
    font-size: 1.5rem;
    margin-bottom: var(--spacing-xs);
}

.footer-brand h3 span {
    color: var(--color-primary);
}

.footer-brand p {
    font-size: 0.9rem;
}

.footer-section h4 {
    color: var(--color-text);
    margin-bottom: var(--spacing-sm);
    font-size: 1.1rem;
}

.footer-section ul li {
    margin-bottom: var(--spacing-xs);
}

.footer-section a {
    color: var(--color-text-muted);
    font-size: 0.95rem;
}

.footer-section a:hover {
    color: var(--color-primary);
}

.footer-bottom {
    text-align: center;
    padding-top: var(--spacing-md);
    border-top: 1px solid var(--color-border);
    color: var(--color-text-muted);
    font-size: 0.9rem;
}

/* --- RESPONSIVE --- */
@media (max-width: 1024px) {
    .gallery-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .service-detail-content {
        grid-template-columns: 1fr;
    }
    
    .contact-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    :root {
        --font-size-h1: 2.2rem;
        --font-size-h2: 1.8rem;
        --spacing-xl: 4rem;
    }

    body {
        overflow-x: hidden;
    }

    .navbar-layout {
        width: 100%;
        position: relative;
        min-height: 58px;
    }

    .navbar-left,
    .navbar-right {
        display: none;
    }

    .navbar-center {
        margin: 0 auto;
        z-index: 1001;
    }

    .navbar-logo {
        width: 72px;
    }
    
    .navbar-hamburger {
        display: flex;
        position: absolute;
        right: 0;
        top: 50%;
        transform: translateY(-50%);
        z-index: 1002;
    }
    
    .navbar-menu {
        display: flex;
        position: fixed;
        top: 78px;
        left: 0;
        right: 0;
        background-color: var(--color-bg-card);
        border-bottom: 1px solid var(--color-border);
        padding: var(--spacing-md);
        flex-direction: column;
        align-items: flex-start;
        gap: var(--spacing-sm);
        transform: translateY(-150%);
        opacity: 0;
        transition: var(--transition);
    }
    
    .navbar-menu.active {
        transform: translateY(0);
        opacity: 1;
    }
    
    .navbar-links {
        flex-direction: column;
        width: 100%;
        gap: 0;
    }

    .navbar-links > a,
    .navbar-links .navbar-dropdown > a {
        display: block;
        width: 100%;
        padding: 0.75rem 0;
    }
    
    .navbar-dropdown-content {
        position: static;
        transform: none;
        background-color: var(--color-bg-dark);
        border: none;
        padding-left: var(--spacing-sm);
        margin-top: var(--spacing-xs);
        display: none;
    }

    .navbar-dropdown-content a {
        white-space: normal;
        line-height: 1.35;
    }
    
    .navbar-dropdown:hover .navbar-dropdown-content,
    .navbar-dropdown.active .navbar-dropdown-content {
        display: block;
    }
    
    .hero {
        min-height: 80vh;
    }
    
    .hero-buttons {
        flex-direction: column;
    }
    
    .hero-buttons .btn {
        width: 100%;
    }
    
    .gallery-grid {
        grid-template-columns: 1fr;
    }
    
    .before-after-grid {
        grid-template-columns: 1fr;
    }

    .photo-slots-grid {
        grid-template-columns: 1fr;
    }
    
    .reassurance-grid {
        flex-direction: column;
        text-align: center;
    }
    
    .footer-grid {
        grid-template-columns: 1fr;
        text-align: center;
    }
}

@media (max-width: 480px) {
    :root {
        --font-size-h1: 1.8rem;
        --font-size-h2: 1.5rem;
        --spacing-lg: 2rem;
    }
    
    .cards-grid {
        grid-template-columns: 1fr;
    }
    
    .avis-grid {
        grid-template-columns: 1fr;
    }
}