/* ========================================
   LANDING PAGE — Création de Sites Web
   TargetAds — targetads.fr/sites-web
   ======================================== */

/* ----------------------------------------
   1. CSS VARIABLES
   ---------------------------------------- */
:root {
    /* Colors */
    --primary: #6C5CE7;
    --primary-hover: #5A4BD1;
    --primary-light: rgba(108, 92, 231, 0.1);
    --green-accent: #22C55E;
    --bg-dark: #0B0B1A;
    --bg-dark-lighter: #12122A;
    --bg-light: #FFFFFF;
    --bg-card: #F4F4F8;
    --text-dark: #1A1A2E;
    --text-muted: #6B7280;
    --border-light: rgba(0, 0, 0, 0.06);
    --star-gold: #FBBF24;

    /* Typography */
    --font-heading: 'Poppins', sans-serif;
    --font-body: 'DM Sans', sans-serif;

    /* Spacing */
    --section-padding: 6rem 0;

    /* Border Radius */
    --radius: 16px;
    --radius-sm: 8px;
    --radius-full: 9999px;

    /* Shadows */
    --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.06);
    --shadow-md: 0 4px 20px rgba(0, 0, 0, 0.08);
    --shadow-lg: 0 8px 32px rgba(0, 0, 0, 0.12);

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

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

html {
    scroll-behavior: smooth;
    overflow-x: hidden;
}

body {
    font-family: var(--font-body);
    color: var(--text-dark);
    line-height: 1.6;
    font-weight: 400;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

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

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

ul {
    list-style: none;
}

h1, h2, h3, h4 {
    font-family: var(--font-heading);
    line-height: 1.2;
}

/* ----------------------------------------
   3. LAYOUT
   ---------------------------------------- */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    width: 100%;
}

/* ----------------------------------------
   4. SECTION HEADERS
   ---------------------------------------- */
.section-label {
    display: inline-block;
    padding: 0.4rem 1rem;
    background: var(--primary-light);
    color: var(--primary);
    border-radius: var(--radius-full);
    font-family: var(--font-heading);
    font-size: 0.85rem;
    font-weight: 600;
    letter-spacing: 0.03em;
    margin-bottom: 1rem;
}

.section-header {
    text-align: center;
    margin-bottom: 3.5rem;
}

.section-header h2 {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 1rem;
    color: var(--text-dark);
}

.section-header p {
    font-size: 1.1rem;
    color: var(--text-muted);
    max-width: 600px;
    margin: 0 auto;
}

/* Dark section headers */
.dark-section .section-header h2 {
    color: #fff;
}

.dark-section .section-header p {
    color: rgba(255, 255, 255, 0.8);
}

/* Accent colors in titles */
.text-primary {
    color: var(--primary);
}

.text-green {
    color: var(--green-accent);
}

.green-accent {
    color: var(--green-accent);
}

/* ----------------------------------------
   5. BUTTONS
   ---------------------------------------- */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 14px 32px;
    border-radius: var(--radius-sm);
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: 1rem;
    cursor: pointer;
    transition: var(--transition);
    border: 2px solid transparent;
    text-align: center;
}

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

.btn-primary:hover {
    background: var(--primary-hover);
    border-color: var(--primary-hover);
    transform: scale(1.03);
    box-shadow: 0 8px 25px rgba(108, 92, 231, 0.35);
}

.btn-outline-white {
    background: transparent;
    color: #fff;
    border-color: rgba(255, 255, 255, 0.5);
}

.btn-outline-white:hover {
    background: #fff;
    color: var(--primary);
    border-color: #fff;
    transform: scale(1.03);
}

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

.btn-outline-primary:hover {
    background: var(--primary);
    color: #fff;
    transform: scale(1.03);
    box-shadow: 0 8px 25px rgba(108, 92, 231, 0.35);
}

/* ----------------------------------------
   6. NAVBAR
   ---------------------------------------- */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    width: 100%;
    background: #fff;
    z-index: 1000;
    transition: var(--transition);
}

.navbar.scrolled {
    box-shadow: var(--shadow-md);
}

.navbar .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 76px;
}

.navbar-logo img {
    height: 70px;
    width: auto;
}

.nav-menu {
    display: flex;
    align-items: center;
    gap: 2rem;
}

.nav-menu a {
    font-family: var(--font-body);
    font-weight: 500;
    font-size: 0.95rem;
    color: var(--text-dark);
    position: relative;
    padding: 0.25rem 0;
}

.nav-menu a:not(.btn)::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--primary);
    transition: width 0.3s ease;
}

.nav-menu a:not(.btn):hover::after,
.nav-menu a:not(.btn).active::after {
    width: 100%;
}

.nav-menu .nav-cta .btn {
    padding: 12px 28px;
    font-size: 1rem;
    color: #fff;
}

.hamburger {
    display: none;
    flex-direction: column;
    gap: 6px;
    cursor: pointer;
    padding: 5px;
    z-index: 1001;
}

.hamburger span {
    display: block;
    width: 26px;
    height: 2px;
    background: var(--text-dark);
    border-radius: 2px;
    transition: var(--transition);
    transform-origin: center;
}

.hamburger.active span:nth-child(1) {
    transform: rotate(45deg) translate(5px, 6px);
}

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

.hamburger.active span:nth-child(3) {
    transform: rotate(-45deg) translate(5px, -6px);
}

/* ----------------------------------------
   7. HERO SECTION
   ---------------------------------------- */
.hero {
    position: relative;
    min-height: 100vh;
    background: var(--bg-dark);
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    color: #fff;
    padding: 120px 20px 80px;
    overflow: hidden;
}

/* Subtle radial gradient background */
.hero::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(ellipse at 30% 50%, rgba(108, 92, 231, 0.12) 0%, transparent 50%),
                radial-gradient(ellipse at 70% 50%, rgba(34, 197, 94, 0.06) 0%, transparent 50%);
    pointer-events: none;
}

/* Geometric grid pattern */
.hero::after {
    content: '';
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(rgba(255, 255, 255, 0.03) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255, 255, 255, 0.03) 1px, transparent 1px);
    background-size: 60px 60px;
    pointer-events: none;
}

#heroCanvas {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 0;
}

.hero-content {
    position: relative;
    z-index: 1;
    max-width: 800px;
    margin: 0 auto;
}

.hero-badge {
    display: inline-block;
    padding: 0.5rem 1.25rem;
    background: rgba(108, 92, 231, 0.2);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(108, 92, 231, 0.3);
    border-radius: var(--radius-full);
    font-size: 0.9rem;
    font-weight: 500;
    margin-bottom: 2rem;
    animation: fadeInUp 0.6s ease 0s both;
}

.hero h1 {
    font-size: 3.5rem;
    font-weight: 700;
    line-height: 1.15;
    margin-bottom: 1.5rem;
    animation: fadeInUp 0.6s ease 0.2s both;
}

.hero-subtitle {
    font-size: 1.2rem;
    line-height: 1.7;
    opacity: 0.9;
    margin-bottom: 2.5rem;
    max-width: 650px;
    margin-left: auto;
    margin-right: auto;
    animation: fadeInUp 0.6s ease 0.4s both;
}

.hero-buttons {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
    margin-bottom: 2rem;
    animation: fadeInUp 0.6s ease 0.6s both;
}

.hero-phone {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    color: rgba(255, 255, 255, 0.6);
    font-size: 1rem;
    animation: fadeInUp 0.6s ease 0.8s both;
}

.hero-phone:hover {
    color: rgba(255, 255, 255, 1);
}

.hero-phone svg {
    width: 16px;
    height: 16px;
}

.scroll-arrow {
    position: absolute;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%);
    color: rgba(255, 255, 255, 0.5);
    z-index: 1;
    animation: bounce 2s ease-in-out infinite;
    cursor: pointer;
}

.scroll-arrow:hover {
    color: rgba(255, 255, 255, 0.9);
}

.scroll-arrow svg {
    width: 28px;
    height: 28px;
}

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

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

/* ----------------------------------------
   7b. RÉALISATIONS SECTION
   ---------------------------------------- */
.realisations {
    padding: var(--section-padding);
    background: var(--bg-light);
}

.realisations-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
}

.realisation-card {
    background: #fff;
    border-radius: var(--radius);
    overflow: hidden;
    border: 1px solid var(--border-light);
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
}

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

/* Desktop order: VTC, Institut Beauté, Couvreur */
.realisation-card:nth-child(1) { order: 2; }
.realisation-card:nth-child(2) { order: 1; }
.realisation-card:nth-child(3) { order: 3; }

.video-placeholder {
    position: relative;
    width: 100%;
    aspect-ratio: 9 / 16;
    background: var(--bg-card);
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    overflow: hidden;
    -webkit-transform: translateZ(0);
    transform: translateZ(0);
}

.video-placeholder video {
    position: absolute;
    top: -1px;
    left: -1px;
    width: calc(100% + 2px);
    height: calc(100% + 2px);
    object-fit: cover;
}

.video-placeholder svg {
    width: 48px;
    height: 48px;
    color: var(--primary);
    opacity: 0.5;
    transition: var(--transition);
}

.realisation-card:hover .video-placeholder svg {
    opacity: 1;
    transform: scale(1.1);
}

.realisation-info {
    padding: 1.25rem 1.5rem;
    text-align: center;
}

.realisation-info h3 {
    font-family: var(--font-heading);
    font-size: 1.1rem;
    font-weight: 600;
    margin-bottom: 0.25rem;
    color: var(--text-dark);
}

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

/* Carousel dots (hidden on desktop) */
.carousel-dots {
    display: none;
    justify-content: center;
    gap: 0.5rem;
    margin-top: 1.5rem;
}

.carousel-dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: var(--border-light);
    border: none;
    cursor: pointer;
    padding: 0;
    transition: var(--transition);
}

.carousel-dot.active {
    background: var(--primary);
    transform: scale(1.2);
}

/* ----------------------------------------
   8. SERVICES SECTION
   ---------------------------------------- */
.services {
    padding: var(--section-padding);
    background: var(--bg-light);
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
}

.service-card {
    background: var(--bg-card);
    padding: 2.5rem;
    border-radius: var(--radius);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    border: 1px solid var(--border-light);
}

.service-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 12px 32px rgba(108, 92, 231, 0.15);
}

.service-icon {
    width: 56px;
    height: 56px;
    border-radius: 50%;
    background: var(--primary);
    color: #fff;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.5rem;
}

.service-icon svg {
    width: 24px;
    height: 24px;
}

.service-card h3 {
    font-size: 1.3rem;
    font-weight: 600;
    margin-bottom: 0.75rem;
}

.service-card > p {
    color: var(--text-muted);
    margin-bottom: 1.5rem;
    font-size: 0.95rem;
    line-height: 1.6;
}

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

.checklist li {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.9rem;
    color: var(--text-dark);
}

.checklist li svg {
    width: 18px;
    height: 18px;
    color: var(--primary);
    flex-shrink: 0;
}

/* ----------------------------------------
   9. PRICING SECTION
   ---------------------------------------- */
.pricing {
    padding: var(--section-padding);
    background: var(--bg-card);
}

.pricing-single {
    max-width: 600px;
    margin: 0 auto;
}

.pricing-card {
    position: relative;
    background: #fff;
    padding: 2.5rem;
    border-radius: var(--radius);
    border: 2px solid transparent;
    transition: var(--transition);
    text-align: center;
}

.pricing-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 12px 32px rgba(108, 92, 231, 0.15);
}

/* Featured card */
.pricing-card.featured {
    border-color: var(--primary);
    box-shadow: 0 8px 40px rgba(108, 92, 231, 0.15);
}

.pricing-card.featured:hover {
    box-shadow: 0 12px 48px rgba(108, 92, 231, 0.2);
}

.pricing-card .price {
    margin-bottom: 0.5rem;
}

.pricing-card .price-amount {
    font-family: var(--font-heading);
    font-size: 3rem;
    font-weight: 700;
    color: var(--text-dark);
}

.pricing-card .price-label {
    display: block;
    font-size: 0.85rem;
    color: var(--text-muted);
    margin-bottom: 1rem;
}

.pricing-card .price-desc {
    font-size: 1rem;
    color: var(--text-muted);
    margin-bottom: 2rem;
    line-height: 1.5;
}

.pricing-features {
    text-align: left;
    margin-bottom: 2rem;
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.pricing-features li {
    display: flex;
    align-items: flex-start;
    gap: 0.6rem;
    font-size: 0.95rem;
    color: var(--text-dark);
}

.pricing-features li svg {
    width: 18px;
    height: 18px;
    color: var(--green-accent);
    flex-shrink: 0;
    margin-top: 2px;
}

.pricing-options {
    border-top: 1px solid var(--border-light);
    padding-top: 1.5rem;
    margin-bottom: 2rem;
    text-align: left;
}

.pricing-options h4 {
    font-family: var(--font-heading);
    font-size: 0.95rem;
    font-weight: 600;
    color: var(--text-muted);
    margin-bottom: 1rem;
    text-align: center;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

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

.options-list li {
    display: flex;
    align-items: flex-start;
    gap: 0.6rem;
    font-size: 0.9rem;
    color: var(--text-muted);
}

.options-list li svg {
    width: 16px;
    height: 16px;
    color: var(--text-muted);
    flex-shrink: 0;
    margin-top: 2px;
    opacity: 0.5;
}

.option-price {
    font-family: var(--font-heading);
    font-weight: 600;
    color: var(--text-dark);
    white-space: nowrap;
    margin-left: auto;
    padding-left: 0.5rem;
}

.pricing-card .btn {
    width: 100%;
}

.pricing-reassurance {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 0.75rem;
    margin-top: 2rem;
    flex-wrap: wrap;
    font-size: 0.95rem;
    color: var(--text-muted);
    font-weight: 500;
}

.reassurance-dot {
    color: var(--border-light);
    font-size: 1.2rem;
}

/* ----------------------------------------
   10. TESTIMONIALS SECTION
   ---------------------------------------- */
.testimonials {
    padding: var(--section-padding);
    background: var(--bg-light);
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
}

.testimonial-card {
    background: var(--bg-card);
    padding: 2.5rem;
    border-radius: var(--radius);
    transition: var(--transition);
    border: 1px solid var(--border-light);
}

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

.quote-icon {
    font-family: Georgia, 'Times New Roman', serif;
    font-size: 4rem;
    line-height: 1;
    color: var(--primary);
    opacity: 0.25;
    margin-bottom: 0.5rem;
    user-select: none;
}

.testimonial-text {
    font-style: italic;
    color: var(--text-muted);
    line-height: 1.8;
    margin-bottom: 1.5rem;
    font-size: 0.95rem;
}

.testimonial-separator {
    width: 40px;
    height: 2px;
    background: var(--primary);
    margin-bottom: 1.5rem;
}

.testimonial-author {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin-bottom: 0.75rem;
}

.author-avatar {
    width: 44px;
    height: 44px;
    border-radius: 50%;
    background: var(--primary-light);
    color: var(--primary);
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: var(--font-heading);
    font-weight: 700;
    font-size: 1.1rem;
    flex-shrink: 0;
}

.author-name {
    font-weight: 600;
    font-size: 0.95rem;
    color: var(--text-dark);
}

.author-role {
    font-size: 0.8rem;
    color: var(--text-muted);
}

.stars {
    display: flex;
    gap: 3px;
}

.stars svg {
    width: 16px;
    height: 16px;
    color: var(--star-gold);
    fill: var(--star-gold);
}

/* ----------------------------------------
   11. METHOD SECTION
   ---------------------------------------- */
.method {
    padding: var(--section-padding);
    background: var(--bg-card);
}

.method-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1.5rem;
}

.method-step {
    background: #fff;
    padding: 2rem;
    border-radius: var(--radius);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    border: 1px solid var(--border-light);
}

.method-step:hover {
    transform: translateY(-8px);
    box-shadow: 0 12px 32px rgba(108, 92, 231, 0.15);
}

.step-number {
    width: 56px;
    height: 56px;
    border-radius: 50%;
    background: var(--primary);
    color: #fff;
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: var(--font-heading);
    font-size: 1.25rem;
    font-weight: 700;
    margin-bottom: 1.25rem;
}

.method-step h3 {
    font-size: 1.15rem;
    font-weight: 600;
    margin-bottom: 0.75rem;
}

.method-step p {
    color: var(--text-muted);
    font-size: 0.9rem;
    line-height: 1.6;
}

/* ----------------------------------------
   11b. FAQ SECTION
   ---------------------------------------- */
.faq {
    padding: var(--section-padding);
    background: var(--bg-light);
}

.faq-list {
    max-width: 780px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.faq-item {
    background: var(--bg-card);
    border-radius: var(--radius);
    border: 1px solid var(--border-light);
    overflow: hidden;
    transition: var(--transition);
}

.faq-item:hover {
    box-shadow: var(--shadow-md);
}

.faq-item.active {
    border-color: var(--primary);
    box-shadow: 0 4px 20px rgba(108, 92, 231, 0.1);
}

.faq-question {
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    padding: 1.5rem 1.75rem;
    background: none;
    border: none;
    cursor: pointer;
    font-family: var(--font-heading);
    font-size: 1.05rem;
    font-weight: 600;
    color: var(--text-dark);
    text-align: left;
    transition: var(--transition);
}

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

.faq-question svg {
    width: 20px;
    height: 20px;
    color: var(--primary);
    flex-shrink: 0;
    transition: transform 0.3s ease;
}

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

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.35s ease;
}

.faq-answer p {
    padding: 0 1.75rem 1.5rem;
    color: var(--text-muted);
    font-size: 0.95rem;
    line-height: 1.7;
}

/* ----------------------------------------
   12. CTA / CALENDLY SECTION
   ---------------------------------------- */
.cta {
    position: relative;
    padding: var(--section-padding);
    background: var(--bg-dark);
    color: #fff;
    text-align: center;
    overflow: hidden;
}

#ctaCanvas {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 0;
}

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

.cta h2 {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 1rem;
    color: #fff;
}

.cta-subtitle {
    font-size: 1.1rem;
    opacity: 0.85;
    margin-bottom: 3rem;
    max-width: 550px;
    margin-left: auto;
    margin-right: auto;
}

.calendly-wrapper {
    max-width: 900px;
    margin: 0 auto 3rem;
    border-radius: var(--radius);
    overflow: hidden;
    background: #fff;
}

.cta-alternative {
    margin-bottom: 2.5rem;
}

.cta-alternative p {
    opacity: 0.7;
    margin-bottom: 1rem;
    font-size: 0.95rem;
}

.trust-badges {
    display: flex;
    justify-content: center;
    gap: 2.5rem;
    flex-wrap: wrap;
}

.trust-item {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.9rem;
    opacity: 0.8;
}

.trust-item svg {
    width: 18px;
    height: 18px;
    color: var(--green-accent);
}

/* ----------------------------------------
   13. CONTACT SECTION
   ---------------------------------------- */
.contact {
    padding: var(--section-padding);
    background: var(--bg-light);
}

.contact-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
    max-width: 900px;
    margin: 0 auto;
}

.contact-card {
    background: var(--bg-card);
    padding: 2rem;
    border-radius: var(--radius);
    text-align: center;
    transition: var(--transition);
    border: 1px solid var(--border-light);
}

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

.contact-icon {
    width: 56px;
    height: 56px;
    border-radius: 50%;
    background: var(--primary);
    color: #fff;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.25rem;
}

.contact-icon svg {
    width: 24px;
    height: 24px;
}

.contact-card h3 {
    font-size: 1.1rem;
    font-weight: 600;
    margin-bottom: 0.35rem;
}

.contact-card p,
.contact-card a {
    color: var(--text-muted);
    font-size: 0.9rem;
}

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

/* ----------------------------------------
   14. FOOTER
   ---------------------------------------- */
.footer {
    background: #f3f4f6;
    color: var(--text-dark);
    padding: 3.5rem 0 2rem;
    text-align: center;
    border-top: 1px solid var(--border-light);
}

.footer-logo {
    height: 80px;
    width: auto;
    margin: 0 auto 1.5rem;
}

.footer-nav {
    display: flex;
    justify-content: center;
    gap: 2rem;
    flex-wrap: wrap;
    margin-bottom: 1.5rem;
}

.footer-nav a {
    color: var(--text-muted);
    font-size: 0.9rem;
}

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

.footer-back {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    color: var(--primary);
    font-size: 0.9rem;
    margin-bottom: 2rem;
}

.footer-back:hover {
    opacity: 0.8;
}

.footer-back svg {
    width: 16px;
    height: 16px;
}

.footer-copyright {
    color: var(--text-muted);
    font-size: 0.8rem;
}

/* ----------------------------------------
   15. SCROLL-TO-TOP BUTTON
   ---------------------------------------- */
.scroll-top {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 48px;
    height: 48px;
    border-radius: 50%;
    background: var(--primary);
    color: #fff;
    border: none;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 4px 15px rgba(108, 92, 231, 0.4);
    opacity: 0;
    visibility: hidden;
    transform: translateY(10px);
    transition: var(--transition);
    z-index: 998;
}

.scroll-top.visible {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.scroll-top:hover {
    background: var(--primary-hover);
    transform: translateY(-3px);
    box-shadow: 0 6px 20px rgba(108, 92, 231, 0.5);
}

.scroll-top svg {
    width: 20px;
    height: 20px;
}

/* ----------------------------------------
   16. FLOATING WHATSAPP CTA
   ---------------------------------------- */

/* Desktop: circular button bottom-left */
.whatsapp-cta {
    position: fixed;
    bottom: 30px;
    left: 30px;
    z-index: 9999;
    width: 60px;
    height: 60px;
    background: #25D366;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 4px 15px rgba(37, 211, 102, 0.4);
    cursor: pointer;
    opacity: 0;
    transform: scale(0);
    transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1), box-shadow 0.3s ease, opacity 0s;
}

.whatsapp-cta.visible {
    opacity: 1;
    animation: whatsappBounceIn 0.5s cubic-bezier(0.34, 1.56, 0.64, 1) forwards;
}

.whatsapp-cta:hover {
    transform: scale(1.1);
    box-shadow: 0 6px 25px rgba(37, 211, 102, 0.55);
}

.whatsapp-cta .whatsapp-icon {
    width: 32px;
    height: 32px;
    flex-shrink: 0;
}

.whatsapp-cta .whatsapp-text {
    display: none;
}

@keyframes whatsappBounceIn {
    0% {
        opacity: 0;
        transform: scale(0);
    }
    60% {
        transform: scale(1.15);
    }
    100% {
        opacity: 1;
        transform: scale(1);
    }
}

/* ----------------------------------------
   16b. PULSE-GLOW ANIMATION (CTA Buttons)
   ---------------------------------------- */
@keyframes pulse-glow {
    0%, 100% { box-shadow: 0 0 0 0 rgba(108, 92, 231, 0.4); }
    50% { box-shadow: 0 0 20px 4px rgba(108, 92, 231, 0.2); }
}

.btn-pulse {
    animation: pulse-glow 2.5s ease-in-out infinite;
}

.btn-pulse:hover {
    animation: none;
}

/* ----------------------------------------
   16c. OFFER CARD (Maquette gratuite)
   ---------------------------------------- */
.offer-badge {
    display: inline-block;
    padding: 0.4rem 1rem;
    background: var(--primary-light);
    color: var(--primary);
    border-radius: var(--radius-full);
    font-family: var(--font-heading);
    font-size: 0.85rem;
    font-weight: 600;
    margin-bottom: 1rem;
}

.offer-title {
    font-family: var(--font-heading);
    font-size: 1.6rem;
    font-weight: 700;
    margin-bottom: 1rem;
    color: var(--text-dark);
}

.price-old {
    font-size: 1rem;
    color: var(--text-muted);
    display: block;
    margin-bottom: 0.25rem;
}

.price-free {
    font-family: var(--font-heading);
    font-size: 3rem;
    font-weight: 800;
    color: var(--green-accent);
    display: block;
    line-height: 1.1;
}

/* ----------------------------------------
   16e. QUICK FORM (Netlify)
   ---------------------------------------- */
.form-wrapper {
    max-width: 500px;
    margin: 0 auto 3rem;
}

.quick-form {
    background: #fff;
    border-radius: var(--radius);
    padding: 32px;
    box-shadow: 0 4px 24px rgba(0, 0, 0, 0.15);
    display: flex;
    flex-direction: column;
    gap: 14px;
}

.quick-form .form-row {
    display: flex;
    gap: 12px;
}

.quick-form input[type="text"],
.quick-form input[type="tel"],
.quick-form select {
    background: #F4F4F8;
    border: 1px solid rgba(0, 0, 0, 0.1);
    border-radius: 10px;
    padding: 14px 18px;
    font-size: 16px;
    width: 100%;
    font-family: inherit;
    color: var(--text-dark);
    transition: border-color 0.2s ease, box-shadow 0.2s ease;
    outline: none;
    -webkit-appearance: none;
    appearance: none;
}

.quick-form select {
    cursor: pointer;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%236B7280' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 16px center;
    padding-right: 40px;
}

.quick-form input:focus,
.quick-form select:focus {
    border-color: #6C5CE7;
    box-shadow: 0 0 0 3px rgba(108, 92, 231, 0.15);
}

.quick-form button[type="submit"] {
    background: #6C5CE7;
    color: #fff;
    border: none;
    border-radius: 10px;
    padding: 16px;
    font-weight: 700;
    font-size: 16px;
    font-family: var(--font-heading);
    width: 100%;
    cursor: pointer;
    transition: background 0.2s ease, transform 0.2s ease;
}

.quick-form button[type="submit"]:hover {
    background: #5A4BD1;
    transform: scale(1.02);
}

.form-reassurance {
    text-align: center;
    color: rgba(255, 255, 255, 0.7);
    font-size: 14px;
    margin-top: 12px;
}

/* ----------------------------------------
   17. RESPONSIVE — TABLET (max 992px)
   ---------------------------------------- */
@media (max-width: 992px) {
    .section-header h2 {
        font-size: 2rem;
    }

    .hero h1 {
        font-size: 2.75rem;
    }

    .realisations-grid,
    .services-grid,
    .testimonials-grid {
        grid-template-columns: 1fr;
        max-width: 500px;
        margin-left: auto;
        margin-right: auto;
    }

    .video-placeholder {
        aspect-ratio: 9 / 14;
    }

    .method-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .contact-grid {
        grid-template-columns: 1fr;
        max-width: 400px;
    }

    .cta h2 {
        font-size: 2rem;
    }

    .trust-badges {
        gap: 1.5rem;
    }
}

/* ----------------------------------------
   18. RESPONSIVE — MOBILE (max 768px)
   ---------------------------------------- */
@media (max-width: 768px) {
    :root {
        --section-padding: 4rem 0;
    }

    /* Hamburger visible */
    .hamburger {
        display: flex;
    }

    .nav-menu {
        display: none;
        position: fixed;
        top: 76px;
        left: 0;
        right: 0;
        width: 100%;
        background: #fff;
        flex-direction: column;
        padding: 1.5rem 20px 2rem;
        gap: 0;
        box-shadow: var(--shadow-lg);
        border-top: 1px solid var(--border-light);
        max-height: calc(100vh - 76px);
        overflow-y: auto;
    }

    .nav-menu.active {
        display: flex;
    }

    .nav-menu li {
        width: 100%;
    }

    .nav-menu a {
        display: block;
        padding: 0.9rem 0;
        border-bottom: 1px solid var(--border-light);
        text-align: center;
        font-size: 1rem;
    }

    .nav-menu a::after {
        display: none;
    }

    .nav-menu .nav-cta {
        margin-top: 0.5rem;
        border-bottom: none;
    }

    .nav-menu .nav-cta .btn {
        width: 100%;
        padding: 14px 24px;
    }

    /* Realisations carousel */
    .realisations-grid {
        display: flex;
        overflow-x: auto;
        scroll-snap-type: x mandatory;
        -webkit-overflow-scrolling: touch;
        scrollbar-width: none;
        gap: 0;
        max-width: none;
        margin-left: 0;
        margin-right: 0;
    }

    .realisations-grid::-webkit-scrollbar {
        display: none;
    }

    .realisation-card {
        flex: 0 0 100%;
        scroll-snap-align: center;
        order: unset !important;
    }

    .video-placeholder {
        aspect-ratio: 9 / 16;
    }

    .carousel-dots {
        display: flex;
    }

    /* Hero */
    .hero {
        padding: 100px 20px 60px;
        min-height: auto;
    }

    .hero h1 {
        font-size: 2rem;
    }

    .hero-subtitle {
        font-size: 1rem;
    }

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

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

    .scroll-arrow {
        display: none;
    }

    /* Method */
    .method-grid {
        grid-template-columns: 1fr;
    }

    /* Footer */
    .footer-nav {
        flex-direction: column;
        gap: 0.75rem;
    }

    /* WhatsApp CTA — mobile floating button */
    .whatsapp-cta {
        bottom: 16px;
        left: 16px;
        right: 16px;
        width: auto;
        height: auto;
        border-radius: var(--radius);
        gap: 0.5rem;
        padding: 14px;
        box-shadow: 0 4px 20px rgba(37, 211, 102, 0.35);
    }

    .whatsapp-cta:hover {
        transform: none;
        box-shadow: 0 4px 20px rgba(37, 211, 102, 0.35);
    }

    .whatsapp-cta .whatsapp-icon {
        width: 22px;
        height: 22px;
    }

    .whatsapp-cta .whatsapp-text {
        display: inline;
        color: #fff;
        font-family: var(--font-heading);
        font-weight: 600;
        font-size: 1.05rem;
    }

    /* Form responsive */
    .quick-form .form-row {
        flex-direction: column;
    }

    .quick-form {
        padding: 24px;
    }

    /* Body padding for WhatsApp CTA */
    body {
        padding-bottom: 70px;
    }

    /* Move scroll-top above WhatsApp CTA */
    .scroll-top {
        bottom: 80px;
    }

    /* Pricing reassurance stacked */
    .pricing-reassurance {
        flex-direction: column;
        align-items: center;
        gap: 0.5rem;
    }

    .reassurance-dot {
        display: none;
    }
}

/* ----------------------------------------
   19. RESPONSIVE — SMALL MOBILE (max 480px)
   ---------------------------------------- */
@media (max-width: 480px) {
    .section-header h2 {
        font-size: 1.6rem;
    }

    .hero h1 {
        font-size: 1.7rem;
    }

    .hero-badge {
        font-size: 0.8rem;
    }

    .service-card,
    .pricing-card,
    .testimonial-card,
    .method-step,
    .contact-card {
        padding: 1.75rem;
    }

    .faq-question {
        padding: 1.25rem 1.25rem;
        font-size: 0.95rem;
    }

    .faq-answer p {
        padding: 0 1.25rem 1.25rem;
    }

    .pricing-card .price-amount {
        font-size: 2rem;
    }

    .cta h2 {
        font-size: 1.6rem;
    }

    .trust-badges {
        flex-direction: column;
        align-items: center;
        gap: 1rem;
    }
}