/* ==============================================
   SKINERE - Main Stylesheet
   Modern, Elegant, Minimalist Design
   ============================================== */

/* ==============================================
   CSS Variables
   ============================================== */
:root {
    /* Colors - Rose/Beige Palette */
    --primary-color: #DBB8B8;
    --primary-dark: #C19A88;
    --primary-light: #E8D9D1;
    --secondary-color: #9B7E6F;
    --accent-color: #B89685;

    /* Neutrals */
    --white: #FFFFFF;
    --off-white: #FAF8F6;
    --light-bg: #F5F1EE;
    --gray-100: #F7F6F5;
    --gray-200: #E8E6E3;
    --gray-300: #D1CEC8;
    --gray-600: #6B6560;
    --gray-800: #3D3935;
    --dark: #2C2825;
    --black: #1A1815;

    /* Typography */
    --font-primary: 'Montserrat', sans-serif;
    --font-heading: 'Cormorant Garamond', serif;

    /* Spacing */
    --section-padding: 100px 0;
    --container-padding: 0 20px;

    /* Transitions */
    --transition-base: all 0.3s ease;
    --transition-slow: all 0.5s ease;

    /* Shadows */
    --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.08);
    --shadow-md: 0 4px 20px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 10px 40px rgba(0, 0, 0, 0.15);
}

/* ==============================================
   Reset & Base Styles
   ============================================== */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    font-size: 16px;
}

body {
    font-family: var(--font-primary);
    font-size: 1rem;
    line-height: 1.7;
    color: var(--gray-800);
    background-color: var(--white);
    overflow-x: hidden;
}

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

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

ul {
    list-style: none;
}

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

/* ==============================================
   Typography
   ============================================== */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    font-weight: 500;
    line-height: 1.3;
    color: var(--dark);
    margin-bottom: 1rem;
}

h1 {
    font-size: clamp(2.5rem, 5vw, 4rem);
    font-weight: 400;
    letter-spacing: -0.02em;
}

h2 {
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: 400;
}

h3 {
    font-size: clamp(1.5rem, 3vw, 2rem);
}

p {
    margin-bottom: 1rem;
}

.lead {
    font-size: 1.125rem;
    font-weight: 300;
    line-height: 1.8;
}

/* ==============================================
   Layout
   ============================================== */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: var(--container-padding);
}

.row {
    display: flex;
    flex-wrap: wrap;
    margin: 0 -15px;
}

.col-lg-3, .col-lg-4, .col-lg-6, .col-md-6 {
    padding: 0 15px;
}

.col-lg-3 { flex: 0 0 25%; max-width: 25%; }
.col-lg-4 { flex: 0 0 33.333%; max-width: 33.333%; }
.col-lg-6 { flex: 0 0 50%; max-width: 50%; }
.col-md-6 { flex: 0 0 50%; max-width: 50%; }

@media (max-width: 991px) {
    .col-lg-3, .col-lg-4, .col-lg-6 {
        flex: 0 0 100%;
        max-width: 100%;
        margin-bottom: 30px;
    }
}

@media (max-width: 767px) {
    .col-md-6 {
        flex: 0 0 100%;
        max-width: 100%;
        margin-bottom: 30px;
    }
}

.section-padding {
    padding: var(--section-padding);
}

.bg-light {
    background-color: var(--light-bg);
}

.text-center {
    text-align: center;
}

.text-md-end {
    text-align: right;
}

@media (max-width: 767px) {
    .text-md-end {
        text-align: center;
    }
}

.align-items-center {
    align-items: center;
}

.mt-4 { margin-top: 2rem; }
.mt-5 { margin-top: 3rem; }

/* ==============================================
   Buttons
   ============================================== */
.btn {
    display: inline-block;
    padding: 14px 35px;
    font-size: 0.95rem;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    border-radius: 0;
    transition: var(--transition-base);
    border: 2px solid transparent;
}

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

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

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

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

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

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

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

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

.btn-lg {
    padding: 18px 45px;
    font-size: 1rem;
}

/* ==============================================
   Section Headers
   ============================================== */
.section-header {
    margin-bottom: 60px;
}

.section-subtitle {
    display: block;
    font-size: 0.875rem;
    font-weight: 600;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: var(--primary-color);
    margin-bottom: 15px;
}

.section-description {
    font-size: 1.125rem;
    color: var(--gray-600);
    max-width: 700px;
    margin: 20px auto 0;
}

/* ==============================================
   WhatsApp Float Button
   ============================================== */
.whatsapp-float {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 60px;
    height: 60px;
    background-color: #25D366;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 30px;
    color: var(--white);
    box-shadow: var(--shadow-lg);
    z-index: 999;
    transition: var(--transition-base);
}

.whatsapp-float:hover {
    transform: scale(1.1);
    box-shadow: 0 10px 30px rgba(37, 211, 102, 0.4);
}

/* ==============================================
   Header / Navigation
   ============================================== */
.header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    background-color: var(--white);
    box-shadow: var(--shadow-sm);
    z-index: 1000;
    transition: var(--transition-base);
}

.navbar {
    padding: 20px 0;
}

.nav-wrapper {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.logo img {
    height: 50px;
}

.logo-text {
    font-family: var(--font-heading);
    font-size: 2rem;
    font-weight: 500;
    color: var(--primary-color);
    text-decoration: none;
    transition: var(--transition-base);
    letter-spacing: 0.05em;
}

.logo-text:hover {
    color: var(--primary-dark);
    transform: scale(1.05);
}

.header.scrolled .logo-text {
    font-size: 1.75rem;
    transition: font-size 0.3s ease;
}

.nav-menu {
    display: flex;
    align-items: center;
    gap: 35px;
}

.nav-menu a {
    font-size: 0.95rem;
    font-weight: 500;
    color: var(--gray-800);
    transition: var(--transition-base);
}

.nav-menu a:hover,
.nav-menu a.active {
    color: var(--primary-color);
}

.dropdown {
    position: relative;
}

.dropdown-menu {
    position: absolute;
    top: 100%;
    left: 0;
    background-color: var(--white);
    box-shadow: var(--shadow-md);
    min-width: 220px;
    padding: 20px 0;
    opacity: 0;
    visibility: hidden;
    transform: translateY(10px);
    transition: var(--transition-base);
}

.dropdown:hover .dropdown-menu {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.dropdown-menu li {
    padding: 0;
}

.dropdown-menu a {
    display: block;
    padding: 10px 25px;
    font-size: 0.9rem;
}

.dropdown-menu a:hover {
    background-color: var(--light-bg);
    padding-left: 30px;
}

.nav-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    padding: 10px;
}

.nav-toggle span {
    width: 25px;
    height: 2px;
    background-color: var(--gray-800);
    transition: var(--transition-base);
}

@media (max-width: 991px) {
    .nav-menu {
        position: fixed;
        top: 90px;
        left: 0;
        width: 100%;
        height: calc(100vh - 90px);
        background-color: var(--white);
        flex-direction: column;
        padding: 30px 0;
        gap: 0;
        box-shadow: var(--shadow-md);
        transform: translateX(-100%);
        transition: var(--transition-base);
        overflow-y: auto;
        z-index: 999;
    }

    .nav-menu.active {
        transform: translateX(0);
    }

    .nav-menu > li {
        width: 100%;
        border-bottom: 1px solid var(--gray-200);
    }

    .nav-menu > li > a {
        display: block;
        padding: 15px 30px;
        width: 100%;
    }

    .nav-toggle {
        display: flex;
    }

    .nav-toggle.active span:nth-child(1) {
        transform: rotate(45deg) translate(5px, 5px);
    }

    .nav-toggle.active span:nth-child(2) {
        opacity: 0;
    }

    .nav-toggle.active span:nth-child(3) {
        transform: rotate(-45deg) translate(7px, -6px);
    }

    .nav-wrapper .btn-primary {
        display: none;
    }

    .dropdown-menu {
        position: static;
        opacity: 0;
        visibility: hidden;
        max-height: 0;
        transform: none;
        box-shadow: none;
        background-color: var(--light-bg);
        margin: 0;
        padding: 0;
        overflow: hidden;
        transition: all 0.3s ease;
    }

    .dropdown.active .dropdown-menu {
        opacity: 1;
        visibility: visible;
        max-height: 600px; /* Augmenté pour 8 services */
        padding: 10px 0;
        overflow-y: auto; /* Scroll si nécessaire */
    }

    .dropdown-menu li a {
        padding: 12px 40px; /* Plus de padding pour mobile */
        font-size: 0.9rem;
    }

    .dropdown-toggle i {
        transition: transform 0.3s ease;
    }

    .dropdown.active .dropdown-toggle i {
        transform: rotate(180deg);
    }

    body.menu-open {
        overflow: hidden;
    }
}

/* ==============================================
   Hero Section
   ============================================== */
.hero {
    position: relative;
    height: 100vh;
    min-height: 700px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--primary-light) 0%, var(--primary-color) 100%);
    background-image: url('../images/skiner-hero.png');
    background-size: cover;
    background-position: center;
    background-attachment: fixed;
    overflow: hidden;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(212, 181, 167, 0.85) 0%, rgba(155, 126, 111, 0.85) 100%);
}

.hero-content {
    position: relative;
    z-index: 2;
    text-align: center;
    color: var(--white);
    max-width: 900px;
    padding: 0 20px;
}

.hero-content h1 {
    color: var(--white);
    margin-bottom: 20px;
    font-weight: 300;
    letter-spacing: 0.02em;
}

.hero-subtitle {
    font-size: 1.5rem;
    font-family: var(--font-heading);
    font-weight: 300;
    margin-bottom: 15px;
    letter-spacing: 0.05em;
}

.hero-description {
    font-size: 1.125rem;
    line-height: 1.8;
    margin-bottom: 40px;
    opacity: 0.95;
}

.hero-buttons {
    display: flex;
    gap: 20px;
    justify-content: center;
    flex-wrap: wrap;
}

.scroll-indicator {
    position: absolute;
    bottom: 40px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 2;
}

.scroll-indicator span {
    display: block;
    width: 30px;
    height: 50px;
    border: 2px solid rgba(255, 255, 255, 0.5);
    border-radius: 25px;
    position: relative;
}

.scroll-indicator span::before {
    content: '';
    position: absolute;
    top: 10px;
    left: 50%;
    transform: translateX(-50%);
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background-color: var(--white);
    animation: scroll 2s infinite;
}

@keyframes scroll {
    0% { opacity: 1; transform: translateX(-50%) translateY(0); }
    100% { opacity: 0; transform: translateX(-50%) translateY(20px); }
}

@media (max-width: 767px) {
    .hero {
        min-height: 600px;
    }

    .hero-buttons {
        flex-direction: column;
        align-items: center;
    }

    .hero-buttons .btn {
        width: 100%;
        max-width: 300px;
    }
}

/* ==============================================
   Notre Approche Section
   ============================================== */
.approche-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 40px;
}

.approche-card {
    text-align: center;
    padding: 40px 30px;
    background-color: var(--white);
    border-radius: 10px;
    transition: var(--transition-base);
}

.approche-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-lg);
}

.approche-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto 25px;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 2px solid var(--primary-color);
    border-radius: 50%;
    color: var(--primary-color);
    font-size: 32px;
    transition: var(--transition-base);
}

.approche-card:hover .approche-icon {
    background-color: var(--primary-color);
    color: var(--white);
}

.approche-card h3 {
    font-size: 1.25rem;
    margin-bottom: 15px;
}

.approche-card p {
    font-size: 0.95rem;
    color: var(--gray-600);
    line-height: 1.7;
    margin-bottom: 0;
}

/* ==============================================
   Nouvelle Adresse Section
   ============================================== */
.image-slider {
    position: relative;
    border-radius: 10px;
    overflow: hidden;
    box-shadow: var(--shadow-lg);
}

.slider-image {
    width: 100%;
    height: auto;
}

.founder-quote {
    background-color: var(--primary-light);
    padding: 40px;
    border-left: 4px solid var(--primary-color);
    border-radius: 0 10px 10px 0;
}

.founder-quote p {
    font-family: var(--font-heading);
    font-size: 1.25rem;
    font-style: italic;
    color: var(--dark);
    line-height: 1.7;
    margin-bottom: 20px;
}

.founder-quote footer {
    font-size: 0.95rem;
    font-weight: 600;
    color: var(--primary-color);
}

/* ==============================================
   Notre Méthode Section
   ============================================== */
.methode-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
}

.methode-card {
    position: relative;
    background-color: var(--white);
    padding: 50px 30px;
    border-radius: 10px;
    text-align: center;
    box-shadow: var(--shadow-sm);
    transition: var(--transition-base);
    overflow: hidden;
}

.methode-card:hover {
    box-shadow: var(--shadow-lg);
    transform: translateY(-5px);
}

.methode-icon {
    width: 70px;
    height: 70px;
    margin: 0 auto 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: var(--primary-light);
    border-radius: 50%;
    color: var(--primary-color);
    font-size: 28px;
}

.methode-card h3 {
    font-size: 1.25rem;
    margin-bottom: 15px;
}

.methode-card p {
    font-size: 0.95rem;
    color: var(--gray-600);
    margin-bottom: 0;
}

.step-number {
    position: absolute;
    top: 20px;
    right: 20px;
    font-family: var(--font-heading);
    font-size: 3rem;
    font-weight: 300;
    color: var(--primary-light);
    opacity: 0.3;
}

/* ==============================================
   Services Section
   ============================================== */
.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 40px;
}

.service-card {
    background-color: var(--white);
    border-radius: 10px;
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    transition: var(--transition-base);
}

.service-card:hover {
    box-shadow: var(--shadow-lg);
    transform: translateY(-10px);
}

.service-image {
    position: relative;
    height: 350px;
    overflow: hidden;
}

.service-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition-slow);
}

.service-card:hover .service-image img {
    transform: scale(1.1);
}

.service-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(to bottom, transparent 0%, rgba(212, 181, 167, 0.95) 100%);
    display: flex;
    align-items: flex-end;
    justify-content: center;
    padding: 30px;
    opacity: 0;
    transition: var(--transition-base);
}

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

.service-content {
    padding: 30px;
}

.service-content h3 {
    font-size: 1.5rem;
    margin-bottom: 15px;
}

.service-content p {
    font-size: 0.95rem;
    color: var(--gray-600);
    line-height: 1.7;
    margin-bottom: 0;
}

/* ==============================================
   Stats Section
   ============================================== */
.stats {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--secondary-color) 100%);
    color: var(--white);
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 40px;
    text-align: center;
}

.stat-number {
    font-family: var(--font-heading);
    font-size: 3.5rem;
    font-weight: 300;
    margin-bottom: 10px;
}

.stat-label {
    font-size: 1rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    opacity: 0.9;
}

/* ==============================================
   Avantages Section
   ============================================== */
.avantages-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 40px;
}

.avantage-card {
    background-color: var(--white);
    padding: 50px 40px;
    border-radius: 10px;
    text-align: center;
    box-shadow: var(--shadow-sm);
    transition: var(--transition-base);
}

.avantage-card:hover {
    box-shadow: var(--shadow-lg);
    transform: translateY(-5px);
}

.avantage-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto 25px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--primary-light) 0%, var(--primary-color) 100%);
    border-radius: 50%;
    color: var(--white);
    font-size: 32px;
}

.avantage-card h3 {
    font-size: 1.25rem;
    margin-bottom: 15px;
}

.avantage-card p {
    font-size: 0.95rem;
    color: var(--gray-600);
    margin-bottom: 0;
}

/* ==============================================
   Before/After Slider
   ============================================== */
.ba-slider-container {
    position: relative;
    max-width: 900px;
    margin: 0 auto;
}

.ba-slider {
    border-radius: 10px;
    overflow: hidden;
    box-shadow: var(--shadow-lg);
}

.ba-slide {
    display: none;
}

.ba-slide.active {
    display: block;
}

.ba-slide img {
    width: 100%;
    height: auto;
}

.slider-btn {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 50px;
    height: 50px;
    background-color: rgba(255, 255, 255, 0.9);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 20px;
    color: var(--primary-color);
    cursor: pointer;
    transition: var(--transition-base);
    box-shadow: var(--shadow-md);
}

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

.slider-btn.prev {
    left: 20px;
}

.slider-btn.next {
    right: 20px;
}

/* ==============================================
   Testimonials Section
   ============================================== */
.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 40px;
}

.testimonial-card {
    background-color: var(--white);
    padding: 40px;
    border-radius: 10px;
    box-shadow: var(--shadow-sm);
    transition: var(--transition-base);
}

.testimonial-card:hover {
    box-shadow: var(--shadow-lg);
    transform: translateY(-5px);
}

.stars {
    color: #FFC107;
    font-size: 1.125rem;
    margin-bottom: 20px;
}

.testimonial-text {
    font-size: 1rem;
    line-height: 1.8;
    color: var(--gray-600);
    font-style: italic;
    margin-bottom: 25px;
}

.testimonial-author strong {
    display: block;
    font-size: 1.125rem;
    color: var(--dark);
    margin-bottom: 5px;
}

.testimonial-author span {
    font-size: 0.875rem;
    color: var(--primary-color);
}

.google-reviews {
    padding: 40px;
    background-color: var(--white);
    border-radius: 10px;
    box-shadow: var(--shadow-sm);
}

.google-rating {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 15px;
}

.rating-stars {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 1.25rem;
    color: #FFC107;
}

.rating-number {
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--dark);
    margin-left: 10px;
}

/* ==============================================
   Team Section
   ============================================== */
.team-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 40px;
}

.team-member {
    text-align: center;
    transition: var(--transition-base);
}

.team-member:hover {
    transform: translateY(-10px);
}

.member-image {
    position: relative;
    border-radius: 10px;
    overflow: hidden;
    margin-bottom: 25px;
    box-shadow: var(--shadow-md);
}

.member-image img {
    width: 100%;
    height: auto;
    transition: var(--transition-slow);
}

.team-member:hover .member-image img {
    transform: scale(1.05);
}

.member-info h3 {
    font-size: 1.5rem;
    margin-bottom: 10px;
}

.member-title {
    font-size: 1rem;
    color: var(--primary-color);
    font-weight: 600;
    margin-bottom: 10px;
}

.member-bio {
    font-size: 0.95rem;
    color: var(--gray-600);
    line-height: 1.7;
}

/* ==============================================
   Technologies Section
   ============================================== */
.tech-logos {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 40px;
    align-items: center;
}

.tech-logo {
    padding: 30px;
    background-color: var(--white);
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: var(--shadow-sm);
    transition: var(--transition-base);
}

.tech-logo:hover {
    box-shadow: var(--shadow-md);
    transform: translateY(-5px);
}

.tech-logo img {
    max-width: 100%;
    height: auto;
    filter: grayscale(100%);
    opacity: 0.7;
    transition: var(--transition-base);
}

.tech-logo:hover img {
    filter: grayscale(0%);
    opacity: 1;
}

/* ==============================================
   FAQ Section
   ============================================== */
.faq-container {
    max-width: 900px;
    margin: 0 auto;
}

.faq-item {
    background-color: var(--white);
    border-radius: 10px;
    margin-bottom: 20px;
    box-shadow: var(--shadow-sm);
    overflow: hidden;
}

.faq-question {
    width: 100%;
    padding: 25px 30px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 1.125rem;
    font-weight: 500;
    color: var(--dark);
    text-align: left;
    cursor: pointer;
    transition: var(--transition-base);
}

.faq-question:hover {
    background-color: var(--light-bg);
    color: var(--primary-color);
}

.faq-question i {
    color: var(--primary-color);
    transition: var(--transition-base);
}

.faq-item.active .faq-question i {
    transform: rotate(45deg);
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease;
}

.faq-item.active .faq-answer {
    max-height: 500px;
}

.faq-answer p {
    padding: 0 30px 25px;
    color: var(--gray-600);
    line-height: 1.8;
    margin-bottom: 0;
}

/* ==============================================
   Instagram Section
   ============================================== */
.instagram-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 15px;
}

.instagram-post {
    position: relative;
    aspect-ratio: 1;
    overflow: hidden;
    border-radius: 10px;
    cursor: pointer;
}

.instagram-post img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition-slow);
}

.instagram-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(212, 181, 167, 0.9);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: var(--transition-base);
}

.instagram-post:hover .instagram-overlay {
    opacity: 1;
}

.instagram-post:hover img {
    transform: scale(1.1);
}

.instagram-overlay i {
    font-size: 40px;
    color: var(--white);
}

/* ==============================================
   CTA Section
   ============================================== */
.cta {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--secondary-color) 100%);
    color: var(--white);
    text-align: center;
}

.cta-content h2 {
    color: var(--white);
    font-size: 2.5rem;
    margin-bottom: 20px;
}

.cta-content p {
    font-size: 1.25rem;
    margin-bottom: 40px;
}

.cta-buttons {
    display: flex;
    gap: 20px;
    justify-content: center;
    flex-wrap: wrap;
}

@media (max-width: 767px) {
    .cta-buttons {
        flex-direction: column;
        align-items: center;
    }

    .cta-buttons .btn {
        width: 100%;
        max-width: 300px;
    }
}

/* ==============================================
   Footer
   ============================================== */
.footer {
    background-color: var(--dark);
    color: rgba(255, 255, 255, 0.8);
}

.footer-top {
    padding: 80px 0 40px;
}

.footer-widget {
    margin-bottom: 40px;
}

.footer-logo {
    height: 60px;
    margin-bottom: 25px;
}

.footer-widget p {
    font-size: 0.95rem;
    line-height: 1.8;
    margin-bottom: 25px;
}

.footer-widget h3 {
    color: var(--white);
    font-size: 1.25rem;
    margin-bottom: 25px;
}

.social-links {
    display: flex;
    gap: 15px;
}

.social-links a {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 1px solid rgba(255, 255, 255, 0.3);
    border-radius: 50%;
    color: var(--white);
    transition: var(--transition-base);
}

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

.footer-links li {
    margin-bottom: 12px;
}

.footer-links a {
    color: rgba(255, 255, 255, 0.8);
    font-size: 0.95rem;
    transition: var(--transition-base);
}

.footer-links a:hover {
    color: var(--primary-color);
    padding-left: 5px;
}

.footer-contact li {
    display: flex;
    align-items: flex-start;
    gap: 15px;
    margin-bottom: 20px;
    font-size: 0.95rem;
}

.footer-contact i {
    color: var(--primary-color);
    margin-top: 3px;
}

.footer-bottom {
    padding: 30px 0;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.copyright {
    font-size: 0.875rem;
    color: rgba(255, 255, 255, 0.6);
    margin-bottom: 0;
}

.footer-bottom-links {
    display: flex;
    gap: 25px;
    justify-content: flex-end;
}

.footer-bottom-links a {
    font-size: 0.875rem;
    color: rgba(255, 255, 255, 0.6);
    transition: var(--transition-base);
}

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

@media (max-width: 767px) {
    .footer-bottom .row {
        text-align: center;
    }

    .footer-bottom-links {
        justify-content: center;
        margin-top: 15px;
    }
}

/* ==============================================
   Responsive
   ============================================== */
@media (max-width: 767px) {
    :root {
        --section-padding: 60px 0;
    }

    h1 {
        font-size: 2.5rem;
    }

    h2 {
        font-size: 2rem;
    }

    .section-header {
        margin-bottom: 40px;
    }

    .approche-grid,
    .methode-grid,
    .services-grid,
    .stats-grid,
    .avantages-grid,
    .testimonials-grid,
    .team-grid,
    .tech-logos,
    .instagram-grid {
        grid-template-columns: 1fr;
        gap: 30px;
    }

    .whatsapp-float {
        width: 50px;
        height: 50px;
        font-size: 24px;
        bottom: 20px;
        right: 20px;
    }
}

/* ==============================================
   Animations
   ============================================== */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes fadeIn {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}

/* AOS overrides */
[data-aos] {
    pointer-events: auto !important;
}

/* Team Section - Version simplifiée */
.team-description {
    padding: 2rem 0;
}

.team-description .lead {
    font-size: 1.25rem;
    font-weight: 500;
    color: #2c3e50;
    margin-bottom: 1.5rem;
    line-height: 1.8;
}

.team-description p {
    color: #666;
    line-height: 1.8;
}

.expertise-highlights {
    padding-top: 3rem;
}

.expertise-card {
    padding: 2rem 1.5rem;
    background: #fff;
    border-radius: 10px;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.08);
    transition: all 0.3s ease;
    height: 100%;
}

.expertise-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.12);
}

.expertise-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto 1.5rem;
    background: linear-gradient(135deg, #D4B5A7 0%, #c9a697 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.expertise-icon i {
    font-size: 2rem;
    color: #fff;
}

.expertise-card h4 {
    font-size: 1.25rem;
    font-weight: 600;
    color: #2c3e50;
    margin-bottom: 1rem;
}

.expertise-card p {
    color: #666;
    line-height: 1.6;
    margin: 0;
}

.bg-image-elegant {
    position: relative;
    background-image: url('https://images.unsplash.com/photo-1629909613654-28e377c37b09?w=1600');
    background-size: cover;
    background-position: center;
    background-attachment: fixed;
}

.team-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(250, 248, 246, 0.95);
    backdrop-filter: blur(3px);
}

.bg-image-elegant .container {
    position: relative;
    z-index: 2;
}