/* ==========================================================================
   CONSTRUCTION KEVIN GOSSELIN INC. - MODERN PROFESSIONAL DESIGN
   ========================================================================== */

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

:root {
    --primary-color: #dc2626;
    --primary-dark: #991b1b;
    --primary-light: #f87171;
    --secondary-color: #1f2937;
    --text-dark: #111827;
    --text-medium: #4b5563;
    --text-light: #6b7280;
    --bg-light: #f9fafb;
    --bg-white: #ffffff;
    --border-color: #e5e7eb;
    --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
    --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1);
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
    line-height: 1.6;
    color: var(--text-dark);
    background: var(--bg-white);
    overflow-x: hidden;
}

body.splash-active {
    overflow: hidden;
}

/* ==========================================================================
   SPLASH SCREEN
   ========================================================================== */
.splash-screen {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, var(--secondary-color) 0%, #111827 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 9999;
    animation: splashFadeOut 0.8s ease-out 2.5s forwards;
}

.splash-screen.hidden {
    display: none;
}

.splash-content {
    text-align: center;
    animation: splashContentIn 1s ease-out;
}

.splash-logo {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 24px;
    margin-bottom: 40px;
}

.splash-logo-img {
    width: 150px;
    height: 150px;
    object-fit: contain;
    animation: logoScale 1.2s ease-out, logoRotate 1.2s ease-out;
    filter: drop-shadow(0 10px 30px rgba(220, 38, 38, 0.3));
}

.splash-text {
    animation: textSlideUp 0.8s ease-out 0.5s both;
}

.splash-title {
    font-size: 3rem;
    font-weight: 900;
    color: white;
    letter-spacing: 2px;
    margin-bottom: 8px;
    text-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
}

.splash-subtitle {
    font-size: 1.25rem;
    color: rgba(255, 255, 255, 0.8);
    font-weight: 600;
    letter-spacing: 3px;
}

.splash-loader {
    width: 300px;
    height: 4px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 10px;
    overflow: hidden;
    margin: 0 auto;
    animation: loaderFadeIn 0.5s ease-out 1s both;
}

.loader-bar {
    height: 100%;
    background: linear-gradient(90deg, var(--primary-color), var(--primary-light));
    border-radius: 10px;
    animation: loaderProgress 2s ease-out forwards;
    box-shadow: 0 0 20px rgba(220, 38, 38, 0.5);
}

@keyframes splashFadeOut {
    to {
        opacity: 0;
        visibility: hidden;
    }
}

@keyframes splashContentIn {
    from {
        opacity: 0;
        transform: scale(0.8);
    }
    to {
        opacity: 1;
        transform: scale(1);
    }
}

@keyframes logoScale {
    0% {
        transform: scale(0);
        opacity: 0;
    }
    50% {
        transform: scale(1.1);
    }
    100% {
        transform: scale(1);
        opacity: 1;
    }
}

@keyframes logoRotate {
    0% {
        transform: rotate(-180deg) scale(0);
    }
    100% {
        transform: rotate(0deg) scale(1);
    }
}

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

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

@keyframes loaderProgress {
    from {
        width: 0%;
    }
    to {
        width: 100%;
    }
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

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

/* Typography */
h1, h2, h3, h4, h5, h6 {
    line-height: 1.2;
    font-weight: 700;
    color: var(--text-dark);
    margin-bottom: 1rem;
}

h1 {
    font-size: 3.5rem;
}

h2 {
    font-size: 2.5rem;
}

h3 {
    font-size: 1.75rem;
}

h4 {
    font-size: 1.25rem;
}

p {
    margin-bottom: 1rem;
    color: var(--text-medium);
}

.lead {
    font-size: 1.25rem;
    font-weight: 400;
    color: var(--text-medium);
    line-height: 1.7;
}

/* ==========================================================================
   TOP BAR
   ========================================================================== */
.top-bar {
    background: var(--secondary-color);
    color: white;
    padding: 12px 0;
    font-size: 0.875rem;
}

.top-bar-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.rbq-badge {
    background: var(--primary-color);
    padding: 4px 12px;
    border-radius: 4px;
    font-weight: 600;
}

.top-bar-right {
    display: flex;
    gap: 24px;
    align-items: center;
}

.top-bar-phone,
.top-bar-email {
    color: white;
    text-decoration: none;
    display: flex;
    align-items: center;
    gap: 8px;
    transition: color 0.3s;
}

.top-bar-phone:hover,
.top-bar-email:hover {
    color: var(--primary-light);
}

/* ==========================================================================
   NAVIGATION
   ========================================================================== */
.navbar {
    background: white;
    position: sticky;
    top: 0;
    z-index: 1000;
    box-shadow: var(--shadow-md);
    transition: all 0.3s ease;
}

.nav-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px 0;
}

.logo {
    display: flex;
    align-items: center;
    gap: 12px;
    text-decoration: none;
}

.logo-img {
    width: 50px;
    height: 50px;
    object-fit: contain;
}

.logo-text {
    display: flex;
    flex-direction: column;
}

.logo-title {
    font-size: 1.25rem;
    font-weight: 800;
    color: var(--text-dark);
    letter-spacing: -0.5px;
}

.logo-subtitle {
    font-size: 0.75rem;
    color: var(--text-medium);
    font-weight: 500;
    letter-spacing: 0.5px;
}

.nav-links {
    display: flex;
    align-items: center;
    gap: 32px;
}

.nav-link {
    color: var(--text-dark);
    text-decoration: none;
    font-weight: 500;
    font-size: 0.9375rem;
    transition: color 0.3s;
    position: relative;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--primary-color);
    transition: width 0.3s;
}

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

.nav-link:hover::after {
    width: 100%;
}

.btn-nav-primary {
    background: var(--primary-color);
    color: white;
    padding: 12px 24px;
    border-radius: 6px;
    text-decoration: none;
    font-weight: 600;
    font-size: 0.9375rem;
    transition: all 0.3s;
    box-shadow: var(--shadow-sm);
}

.btn-nav-primary:hover {
    background: var(--primary-dark);
    transform: translateY(-1px);
    box-shadow: var(--shadow-md);
}

.menu-toggle {
    display: none;
    flex-direction: column;
    background: none;
    border: none;
    cursor: pointer;
    padding: 8px;
}

.menu-toggle span {
    width: 25px;
    height: 3px;
    background: var(--text-dark);
    margin: 3px 0;
    transition: 0.3s;
    border-radius: 3px;
}

.mobile-menu {
    display: none;
}

/* ==========================================================================
   HERO SECTION
   ========================================================================== */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    color: white;
    overflow: hidden;
}

.hero-background {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 0;
}

.hero-slider {
    position: relative;
    width: 100%;
    height: 100%;
}

.hero-slide {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-size: cover;
    background-position: center;
    opacity: 0;
    transition: opacity 2s ease-in-out;
}

.hero-slide.active {
    opacity: 1;
    z-index: 1;
    animation: kenBurns 20s ease-in-out infinite;
}

@keyframes kenBurns {
    0%, 100% {
        transform: scale(1);
    }
    50% {
        transform: scale(1.08);
    }
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(0, 0, 0, 0.8) 0%, rgba(31, 41, 55, 0.75) 50%, rgba(0, 0, 0, 0.8) 100%);
    z-index: 2;
}

.hero > .container {
    position: relative;
    z-index: 3;
}

.hero-content {
    max-width: 1000px;
    margin: 0 auto;
    text-align: center;
}

.hero-logo-section {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 24px;
    margin-bottom: 60px;
}

.hero-logo {
    width: 200px;
    height: 200px;
    object-fit: contain;
    animation: heroLogoFloat 0.8s ease-out, heroLogoPulse 3s ease-in-out 1s infinite;
    filter: drop-shadow(0 10px 40px rgba(220, 38, 38, 0.4));
}

@keyframes heroLogoFloat {
    from {
        opacity: 0;
        transform: translateY(-30px) scale(0.8);
    }
    to {
        opacity: 1;
        transform: translateY(0) scale(1);
    }
}

@keyframes heroLogoPulse {
    0%, 100% {
        transform: scale(1);
    }
    50% {
        transform: scale(1.05);
    }
}

.hero-brand-title {
    font-size: 3rem;
    font-weight: 900;
	color: rgb(220, 38, 38);
    line-height: 1.2;
    margin: 0;
    animation: fadeInUp 0.8s ease-out 0.2s both;
    text-shadow: 0 4px 20px rgba(0, 0, 0, 0.5);
    letter-spacing: 2px;
}

.hero-tagline {
    font-size: 1.375rem;
    line-height: 1.6;
    color: #e5e7eb;
    max-width: 800px;
    margin: 0 auto 24px;
    animation: fadeInUp 0.8s ease-out 0.3s both;
    font-weight: 500;
}

.hero-description {
    max-width: 700px;
    margin: 0 auto 32px;
    animation: fadeInUp 0.8s ease-out 0.4s both;
}

.hero-description p {
    font-size: 1.125rem;
    line-height: 1.7;
    color: rgba(255, 255, 255, 0.85);
    margin: 0;
}

.hero-certification {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    padding: 16px 32px;
    border-radius: 50px;
    border: 1px solid rgba(255, 255, 255, 0.2);
    margin-bottom: 40px;
    animation: fadeInUp 0.8s ease-out 0.5s both;
}

.hero-certification svg {
    color: var(--primary-color);
    filter: drop-shadow(0 0 8px rgba(220, 38, 38, 0.5));
}

.hero-certification .cert-label {
    font-size: 0.875rem;
    color: rgba(255, 255, 255, 0.7);
    font-weight: 500;
    margin-bottom: 2px;
}

.hero-certification .cert-num {
    font-size: 1.125rem;
    color: white;
    font-weight: 700;
    letter-spacing: 0.5px;
}

.hero-buttons {
    display: flex;
    gap: 16px;
    justify-content: center;
    flex-wrap: wrap;
    animation: fadeInUp 0.8s ease-out 0.6s both;
}

.hero-stats {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 32px;
    margin-top: 80px;
    animation: fadeInUp 0.8s ease-out 0.6s both;
}

.stat-card {
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    padding: 32px 24px;
    border-radius: 12px;
    border: 1px solid rgba(255, 255, 255, 0.2);
    text-align: center;
    transition: all 0.3s;
}

.stat-card:hover {
    background: rgba(255, 255, 255, 0.15);
    transform: translateY(-4px);
}

.stat-number {
    font-size: 3rem;
    font-weight: 800;
    color: white;
    line-height: 1;
    margin-bottom: 8px;
}

.stat-label {
    color: #e5e7eb;
    font-size: 0.875rem;
    font-weight: 500;
}

.hero-scroll {
    position: absolute;
    bottom: 40px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    color: white;
    font-size: 0.875rem;
    font-weight: 500;
    z-index: 3;
    animation: bounce 2s infinite;
}

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

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

/* ==========================================================================
   BUTTONS
   ========================================================================== */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 14px 28px;
    border-radius: 8px;
    text-decoration: none;
    font-weight: 600;
    font-size: 1rem;
    transition: all 0.3s;
    cursor: pointer;
    border: none;
}

.btn-large {
    padding: 16px 36px;
    font-size: 1.0625rem;
}

.btn-primary {
    background: var(--primary-color);
    color: white;
    box-shadow: 0 4px 14px 0 rgba(220, 38, 38, 0.3);
}

.btn-primary:hover {
    background: var(--primary-dark);
    transform: translateY(-2px);
    box-shadow: 0 6px 20px 0 rgba(220, 38, 38, 0.4);
}

.btn-secondary {
    background: rgba(255, 255, 255, 0.1);
    color: white;
    border: 2px solid rgba(255, 255, 255, 0.3);
    backdrop-filter: blur(10px);
}

.btn-secondary:hover {
    background: rgba(255, 255, 255, 0.2);
    border-color: rgba(255, 255, 255, 0.5);
}

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

.btn-white:hover {
    background: #f9fafb;
    transform: translateY(-2px);
    box-shadow: var(--shadow-xl);
}

.btn-full {
    width: 100%;
    justify-content: center;
}

/* ==========================================================================
   SECTIONS
   ========================================================================== */
section {
    padding: 100px 0;
}

.section-header {
    text-align: center;
    margin-bottom: 60px;
}

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

.section-tag {
    display: inline-block;
    background: rgba(220, 38, 38, 0.1);
    color: var(--primary-color);
    padding: 8px 20px;
    border-radius: 50px;
    font-size: 0.875rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: 16px;
}

.section-title {
    font-size: 2.5rem;
    font-weight: 800;
    color: var(--text-dark);
    margin-bottom: 16px;
}

.section-subtitle {
    font-size: 1.125rem;
    color: var(--text-medium);
    max-width: 700px;
    margin: 0 auto;
    line-height: 1.7;
}

/* Services Section */
.services {
    padding: 80px 0;
    background: white;
}

.section-title {
    font-size: 2.5rem;
    text-align: center;
    margin-bottom: 1rem;
}

.section-subtitle {
    text-align: center;
    color: #6b7280;
    font-size: 1.125rem;
    margin-bottom: 4rem;
}

.services-grid-visual {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 2rem;
    margin-bottom: 4rem;
}

.service-visual-card {
    position: relative;
    height: 350px;
    border-radius: 0.75rem;
    overflow: hidden;
    cursor: pointer;
    transition: transform 0.3s ease;
}

.service-visual-card:hover {
    transform: translateY(-8px);
}

.service-visual-image {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-size: cover;
    background-position: center;
    filter: grayscale(100%);
    transition: filter 0.6s ease, transform 0.3s ease;
}

.service-visual-card.in-view .service-visual-image {
    filter: grayscale(0%);
}

.service-visual-card:hover .service-visual-image {
    transform: scale(1.05);
    filter: grayscale(0%);
}

.service-visual-content {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    padding: 2rem;
    background: linear-gradient(to top, rgba(0, 0, 0, 0.95) 0%, rgba(0, 0, 0, 0.7) 70%, transparent 100%);
    color: white;
    z-index: 2;
}

.service-visual-content h3 {
    font-size: 1.5rem;
    margin-bottom: 0.5rem;
    color: white;
}

.service-visual-content p {
    color: #d1d5db;
    line-height: 1.6;
    font-size: 0.95rem;
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin-bottom: 4rem;
}

.service-card {
    background: white;
    padding: 2rem;
    border-radius: 0.75rem;
    border: 2px solid #e5e7eb;
    transition: all 0.3s;
}

.service-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
    border-color: #dc2626;
}

.service-icon {
    width: 56px;
    height: 56px;
    background: #dc2626;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 0.5rem;
    font-size: 1.75rem;
    margin-bottom: 1.5rem;
}

.service-card h3 {
    font-size: 1.5rem;
    margin-bottom: 1rem;
}

.service-card p {
    color: #6b7280;
    line-height: 1.7;
}

.additional-services {
    background: linear-gradient(135deg, #111 0%, #000 100%);
    padding: 3rem;
    border-radius: 1rem;
    text-align: center;
    border: 2px solid #dc2626;
}

.additional-services h3 {
    color: white;
    font-size: 2rem;
    margin-bottom: 1.5rem;
}

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

.service-tags span {
    background: #dc2626;
    color: white;
    padding: 0.5rem 1rem;
    border-radius: 0.5rem;
    font-weight: 600;
}
/* ==========================================================================
   PROCESSUS SECTION
   ========================================================================== */
.processus-section {
    padding: 100px 0;
    background: white;
}

.processus-timeline {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 32px;
    margin-top: 60px;
    position: relative;
}

.processus-timeline::before {
    content: '';
    position: absolute;
    top: 44px;
    left: calc(16.66% - 1px);
    right: calc(16.66% - 1px);
    height: 2px;
    background: linear-gradient(90deg, var(--primary-color), transparent);
    pointer-events: none;
}

.processus-step {
    position: relative;
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 20px;
}

.step-number {
    width: 52px;
    height: 52px;
    background: var(--primary-color);
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1rem;
    font-weight: 800;
    flex-shrink: 0;
    position: relative;
    z-index: 1;
    box-shadow: 0 4px 16px rgba(var(--primary-rgb, 15, 52, 96), 0.3);
}

.step-icon {
    width: 56px;
    height: 56px;
    background: var(--bg-light);
    border: 2px solid var(--border-color);
    border-radius: 14px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--primary-color);
    transition: all 0.3s ease;
}

.processus-step:hover .step-icon {
    background: var(--primary-color);
    color: white;
    border-color: var(--primary-color);
    transform: scale(1.08);
}

.step-content {
    flex: 1;
}

.step-content h3 {
    font-size: 1.125rem;
    font-weight: 700;
    color: var(--text-dark);
    margin-bottom: 10px;
}

.step-content p {
    font-size: 0.9rem;
    color: var(--text-medium);
    line-height: 1.7;
    margin: 0;
}

.processus-cta {
    text-align: center;
    margin-top: 56px;
}

@media (max-width: 992px) {
    .processus-timeline {
        grid-template-columns: repeat(2, 1fr);
        gap: 28px;
    }

    .processus-timeline::before {
        display: none;
    }
}

@media (max-width: 600px) {
    .processus-section {
        padding: 60px 0;
    }

    .processus-timeline {
        grid-template-columns: 1fr;
        gap: 24px;
    }

    .processus-step {
        flex-direction: row;
        align-items: flex-start;
    }

    .step-number {
        width: 44px;
        height: 44px;
        font-size: 0.875rem;
    }
}

/* ==========================================================================
   GARANTIES SECTION
   ========================================================================== */
.garanties-section {
    padding: 100px 0;
    background: var(--bg-light);
}

.garanties-hero {
    text-align: center;
    max-width: 700px;
    margin: 0 auto 60px;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 20px;
}

.garanties-badge {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    background: var(--primary-color);
    color: white;
    padding: 16px 32px;
    border-radius: 60px;
    font-size: 1.125rem;
    font-weight: 700;
}

.garanties-hero p {
    color: var(--text-medium);
    font-size: 1.0625rem;
    line-height: 1.7;
    margin: 0;
}

.garanties-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.garantie-card {
    background: white;
    border-radius: 16px;
    padding: 36px 28px;
    box-shadow: var(--shadow-sm);
    border: 2px solid transparent;
    transition: all 0.35s ease;
    position: relative;
    overflow: hidden;
}

.garantie-card:hover {
    box-shadow: var(--shadow-lg);
    border-color: var(--primary-color);
    transform: translateY(-6px);
}

.garantie-card--featured {
    background: var(--primary-color);
    border-color: var(--primary-color);
    color: white;
}

.garantie-card--featured .garantie-duration,
.garantie-card--featured h3,
.garantie-card--featured p {
    color: white;
}

.garantie-card--featured .garantie-list li {
    color: rgba(255,255,255,0.85);
}

.garantie-card--featured .garantie-list li::before {
    background: rgba(255,255,255,0.9);
}

.garantie-badge-featured {
    position: absolute;
    top: 16px;
    right: 16px;
    background: rgba(255,255,255,0.2);
    color: white;
    font-size: 0.75rem;
    font-weight: 700;
    padding: 4px 12px;
    border-radius: 20px;
    letter-spacing: 0.03em;
}

.garantie-icon {
    width: 64px;
    height: 64px;
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 20px;
}

.garantie-icon--blue {
    background: rgba(var(--primary-rgb, 15, 52, 96), 0.08);
    color: var(--primary-color);
}

.garantie-icon--white {
    background: rgba(255,255,255,0.2);
    color: white;
}

.garantie-duration {
    font-size: 2rem;
    font-weight: 900;
    color: var(--primary-color);
    line-height: 1;
    margin-bottom: 8px;
}

.garantie-card h3 {
    font-size: 1.125rem;
    font-weight: 700;
    color: var(--text-dark);
    margin-bottom: 12px;
}

.garantie-card p {
    font-size: 0.9rem;
    color: var(--text-medium);
    line-height: 1.65;
    margin-bottom: 20px;
}

.garantie-list {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.garantie-list li {
    font-size: 0.875rem;
    color: var(--text-medium);
    padding-left: 18px;
    position: relative;
}

.garantie-list li::before {
    content: '';
    position: absolute;
    left: 0;
    top: 7px;
    width: 6px;
    height: 6px;
    background: var(--primary-color);
    border-radius: 50%;
}

.garanties-footer {
    margin-top: 48px;
}

.garanties-footer-content {
    background: white;
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 24px 32px;
    display: flex;
    align-items: center;
    gap: 16px;
    max-width: 800px;
    margin: 0 auto;
}

.garanties-footer-icon {
    color: var(--primary-color);
    flex-shrink: 0;
}

.garanties-footer-content p {
    font-size: 0.9375rem;
    color: var(--text-medium);
    margin: 0;
    line-height: 1.6;
}

@media (max-width: 1024px) {
    .garanties-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 640px) {
    .garanties-section {
        padding: 60px 0;
    }

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

    .garantie-card {
        padding: 28px 20px;
    }

    .garantie-duration {
        font-size: 1.625rem;
    }

    .garanties-footer-content {
        flex-direction: column;
        text-align: center;
        padding: 20px;
    }
}

/* ==========================================================================
   WHY CHOOSE US SECTION
   ========================================================================== */
/* ==========================================================================
   NOS RÉALISATIONS — CAROUSEL + LIGHTBOX
   ========================================================================== */
.realisations-section {
    padding: 100px 0 80px;
    background: var(--bg-light);
}

/* Filters */
.realisations-filters {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    justify-content: center;
    margin-top: 40px;
    margin-bottom: 48px;
}

.filter-btn {
    padding: 9px 22px;
    border: 2px solid var(--border-color);
    border-radius: 50px;
    background: white;
    color: var(--text-medium);
    font-size: 0.875rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.25s ease;
}

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

.filter-btn.active {
    background: var(--primary-color);
    border-color: var(--primary-color);
    color: white;
    box-shadow: 0 4px 14px rgba(220, 38, 38, 0.35);
}

/* Carousel wrapper */
.carousel-wrapper {
    position: relative;
    display: flex;
    align-items: center;
    gap: 12px;
}

.carousel-viewport {
    flex: 1;
    overflow: hidden;
    border-radius: 16px;
}

.carousel-track {
    display: flex;
    gap: 24px;
    transition: transform 0.45s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    will-change: transform;
}

.carousel-slide {
    flex: 0 0 calc((100% - 48px) / 3);
    min-width: 0;
}

@media (max-width: 1199px) {
    .carousel-slide {
        flex: 0 0 calc((100% - 24px) / 2);
    }
}

@media (max-width: 767px) {
    .carousel-slide {
        flex: 0 0 100%;
    }
}

/* Card */
.realisation-card {
    background: white;
    border-radius: 16px;
    overflow: hidden;
    box-shadow: var(--shadow-md);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.realisation-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-xl);
}

.realisation-img-wrap {
    position: relative;
    overflow: hidden;
    height: 260px;
}

.realisation-img-wrap img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
    display: block;
}

.realisation-card:hover .realisation-img-wrap img {
    transform: scale(1.06);
}

.realisation-overlay {
    position: absolute;
    inset: 0;
    background: rgba(0, 0, 0, 0.42);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: opacity 0.3s ease;
}

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

.realisation-zoom {
    width: 52px;
    height: 52px;
    border-radius: 50%;
    background: white;
    border: none;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-dark);
    transform: scale(0.8);
    transition: transform 0.25s ease;
    box-shadow: 0 4px 16px rgba(0,0,0,0.3);
}

.realisation-card:hover .realisation-zoom {
    transform: scale(1);
}

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

.realisation-info {
    padding: 20px 22px 24px;
}

.realisation-tag {
    display: inline-block;
    background: rgba(220, 38, 38, 0.09);
    color: var(--primary-color);
    font-size: 0.75rem;
    font-weight: 700;
    padding: 4px 12px;
    border-radius: 20px;
    margin-bottom: 10px;
    letter-spacing: 0.03em;
    text-transform: uppercase;
}

.realisation-info h3 {
    font-size: 1rem;
    font-weight: 700;
    color: var(--text-dark);
    margin-bottom: 8px;
    line-height: 1.4;
}

.realisation-info p {
    font-size: 0.875rem;
    color: var(--text-medium);
    margin: 0;
    line-height: 1.6;
}

/* Carousel nav buttons */
.carousel-btn {
    width: 48px;
    height: 48px;
    flex-shrink: 0;
    border-radius: 50%;
    background: white;
    border: 2px solid var(--border-color);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-dark);
    transition: all 0.25s ease;
    box-shadow: var(--shadow-md);
    z-index: 2;
}

.carousel-btn:hover:not(:disabled) {
    background: var(--primary-color);
    border-color: var(--primary-color);
    color: white;
    box-shadow: 0 4px 16px rgba(220, 38, 38, 0.35);
}

.carousel-btn:disabled {
    opacity: 0.35;
    cursor: not-allowed;
}

/* Dots */
.carousel-dots {
    display: flex;
    justify-content: center;
    gap: 8px;
    margin-top: 32px;
}

.carousel-dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: var(--border-color);
    border: none;
    cursor: pointer;
    transition: all 0.25s ease;
    padding: 0;
}

.carousel-dot.active {
    background: var(--primary-color);
    width: 28px;
    border-radius: 5px;
}

/* ==========================================================================
   LIGHTBOX
   ========================================================================== */
.lightbox {
    position: fixed;
    inset: 0;
    z-index: 9999;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.3s ease;
}

.lightbox.active {
    opacity: 1;
    pointer-events: all;
}

.lightbox-backdrop {
    position: absolute;
    inset: 0;
    background: rgba(0, 0, 0, 0.92);
    backdrop-filter: blur(4px);
}

.lightbox-content {
    position: relative;
    z-index: 2;
    display: flex;
    flex-direction: column;
    align-items: center;
    max-width: calc(100vw - 160px);
    max-height: calc(100vh - 80px);
    gap: 16px;
}

.lightbox-img {
    max-width: 100%;
    max-height: calc(100vh - 160px);
    object-fit: contain;
    border-radius: 8px;
    box-shadow: 0 20px 60px rgba(0,0,0,0.6);
    transition: opacity 0.3s ease;
    display: block;
}

.lightbox-caption {
    display: flex;
    align-items: center;
    gap: 12px;
    color: white;
}

.lb-tag {
    background: var(--primary-color);
    font-size: 0.75rem;
    font-weight: 700;
    padding: 4px 12px;
    border-radius: 20px;
    letter-spacing: 0.03em;
    text-transform: uppercase;
    white-space: nowrap;
}

.lb-title {
    font-size: 1rem;
    font-weight: 600;
    color: rgba(255,255,255,0.9);
}

.lightbox-close {
    position: fixed;
    top: 20px;
    right: 20px;
    width: 44px;
    height: 44px;
    border-radius: 50%;
    background: rgba(255,255,255,0.12);
    border: 2px solid rgba(255,255,255,0.25);
    color: white;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 3;
    transition: background 0.2s ease;
}

.lightbox-close:hover {
    background: var(--primary-color);
    border-color: var(--primary-color);
}

.lightbox-nav {
    position: fixed;
    top: 50%;
    transform: translateY(-50%);
    width: 52px;
    height: 52px;
    border-radius: 50%;
    background: rgba(255,255,255,0.12);
    border: 2px solid rgba(255,255,255,0.25);
    color: white;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 3;
    transition: background 0.2s ease;
}

.lightbox-nav:hover {
    background: var(--primary-color);
    border-color: var(--primary-color);
}

.lightbox-nav--prev { left: 16px; }
.lightbox-nav--next { right: 16px; }

@media (max-width: 640px) {
    .lightbox-content {
        max-width: calc(100vw - 40px);
    }

    .lightbox-nav--prev { left: 8px; }
    .lightbox-nav--next { right: 8px; }

    .lightbox-nav {
        width: 40px;
        height: 40px;
    }

    .realisations-section {
        padding: 60px 0 50px;
    }

    .realisations-filters {
        gap: 8px;
    }

    .filter-btn {
        padding: 7px 16px;
        font-size: 0.8125rem;
    }
}

/* ==========================================================================
   WHY CHOOSE
   ========================================================================== */
.why-choose {
    background: white;
}

.why-choose-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: center;
}

.why-choose-text h2 {
    font-size: 2.5rem;
    font-weight: 800;
    margin-bottom: 16px;
    margin-top: 12px;
}

.features-list {
    margin-top: 40px;
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.feature-item {
    display: flex;
    gap: 20px;
    align-items: flex-start;
}

.feature-icon {
    width: 48px;
    height: 48px;
    background: rgba(220, 38, 38, 0.1);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.feature-icon svg {
    color: var(--primary-color);
}

.feature-item h4 {
    font-size: 1.125rem;
    font-weight: 700;
    color: var(--text-dark);
    margin-bottom: 4px;
}

.feature-item p {
    color: var(--text-medium);
    margin: 0;
}

.why-choose-image {
    position: relative;
}

.why-choose-image img {
    width: 100%;
    height: 600px;
    object-fit: cover;
    border-radius: 16px;
    box-shadow: var(--shadow-xl);
}

.image-badge {
    position: absolute;
    bottom: -30px;
    right: -30px;
    width: 160px;
    height: 160px;
    background: var(--primary-color);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: var(--shadow-xl);
}

.badge-content {
    text-align: center;
    color: white;
}

.badge-number {
    font-size: 2.5rem;
    font-weight: 800;
    line-height: 1;
}

.badge-text {
    font-size: 0.875rem;
    font-weight: 600;
    line-height: 1.3;
    margin-top: 4px;
}
/* ==========================================================================
   ABOUT SECTION
   ========================================================================== */
.about {
    background: var(--bg-light);
}

.about-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
}

.about-text h2 {
    font-size: 2.25rem;
    font-weight: 800;
    margin-top: 12px;
    margin-bottom: 20px;
}

.about-text p {
    margin-bottom: 16px;
}

.certifications {
    margin-top: 32px;
}

.cert-badge {
    display: inline-flex;
    align-items: center;
    gap: 16px;
    background: white;
    padding: 20px 28px;
    border-radius: 12px;
    box-shadow: var(--shadow-md);
}

.cert-badge svg {
    color: var(--primary-color);
}

.cert-title {
    font-size: 0.875rem;
    color: var(--text-medium);
    font-weight: 600;
}

.cert-number {
    font-size: 1.125rem;
    font-weight: 800;
    color: var(--text-dark);
}

.about-values h3 {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 24px;
}

.values-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
}

.value-card {
    background: white;
    padding: 24px;
    border-radius: 12px;
    box-shadow: var(--shadow-md);
    transition: all 0.3s;
}

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

.value-icon {
    font-size: 2.5rem;
    margin-bottom: 12px;
}

.value-card h4 {
    font-size: 1.125rem;
    font-weight: 700;
    margin-bottom: 8px;
}

.value-card p {
    color: var(--text-medium);
    font-size: 0.9375rem;
    margin: 0;
}

/* ==========================================================================
   CTA SECTION
   ========================================================================== */
.cta-section {
    background: linear-gradient(135deg, var(--primary-dark) 0%, var(--primary-color) 100%);
    color: white;
    padding: 80px 0;
}

.cta-content {
    text-align: center;
    max-width: 700px;
    margin: 0 auto;
}

.cta-content h2 {
    font-size: 2.5rem;
    font-weight: 800;
    color: white;
    margin-bottom: 16px;
}

.cta-content p {
    font-size: 1.125rem;
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: 32px;
}

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

.contact-wrapper {
    display: grid;
    grid-template-columns: 1fr 2fr;
    gap: 48px;
    margin-top: 48px;
}

.contact-info-cards {
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.contact-info-card {
    background: white;
    padding: 32px;
    border-radius: 12px;
    box-shadow: var(--shadow-md);
    text-align: center;
    transition: all 0.3s;
}

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

.contact-card-icon {
    width: 64px;
    height: 64px;
    background: rgba(220, 38, 38, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 16px;
}

.contact-card-icon svg {
    color: var(--primary-color);
}

.contact-info-card h4 {
    font-size: 1.125rem;
    font-weight: 700;
    margin-bottom: 8px;
}

.contact-info-card a {
    color: var(--primary-color);
    text-decoration: none;
    font-weight: 600;
    transition: color 0.3s;
}

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

.contact-info-card p {
    margin: 0;
    font-size: 0.9375rem;
}

.contact-info-card p.small {
    font-size: 0.875rem;
    color: var(--text-light);
    margin-top: 4px;
}

.contact-form-container {
    background: white;
    padding: 40px;
    border-radius: 12px;
    box-shadow: var(--shadow-md);
}

.contact-form {
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 24px;
}

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

.form-group label {
    font-weight: 600;
    color: var(--text-dark);
    margin-bottom: 8px;
    font-size: 0.9375rem;
}

.form-group input,
.form-group select,
.form-group textarea {
    padding: 14px 16px;
    border: 2px solid var(--border-color);
    border-radius: 8px;
    font-size: 1rem;
    font-family: inherit;
    transition: all 0.3s;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(220, 38, 38, 0.1);
}

.form-group input::placeholder,
.form-group textarea::placeholder {
    color: var(--text-light);
}

.form-group textarea {
    resize: vertical;
    min-height: 120px;
}

.form-message {
    padding: 16px;
    border-radius: 8px;
    font-weight: 500;
    text-align: center;
}

.form-message.success {
    background: #dcfce7;
    color: #166534;
    border: 1px solid #86efac;
}

.form-message.error {
    background: #fee2e2;
    color: #991b1b;
    border: 1px solid #fca5a5;
}

/* ==========================================================================
   FILE UPLOAD
   ========================================================================== */
.form-optional {
    font-size: 0.8125rem;
    font-weight: 400;
    color: var(--text-light);
}

.file-upload-wrapper {
    position: relative;
    border: 2px dashed var(--border-color);
    border-radius: 12px;
    transition: border-color 0.25s ease, background 0.25s ease;
    background: var(--bg-light);
    cursor: pointer;
    overflow: hidden;
}

.file-upload-wrapper:hover,
.file-upload-wrapper.drag-over {
    border-color: var(--primary-color);
    background: rgba(220, 38, 38, 0.03);
}

.file-input {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    opacity: 0;
    cursor: pointer;
    z-index: 2;
}

.file-upload-ui {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 32px 24px;
    text-align: center;
    color: var(--text-medium);
    pointer-events: none;
}

.file-upload-ui svg {
    color: var(--primary-color);
    opacity: 0.7;
}

.file-upload-ui p {
    margin: 0;
    font-size: 0.9375rem;
    color: var(--text-medium);
}

.file-upload-ui span {
    font-size: 0.8125rem;
    color: var(--text-light);
}

.file-preview {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    padding: 16px 20px;
    background: white;
}

.file-preview-info {
    display: flex;
    align-items: center;
    gap: 10px;
    min-width: 0;
}

.file-icon {
    flex-shrink: 0;
    color: var(--primary-color);
}

.file-name {
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--text-dark);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    max-width: 300px;
}

.file-size {
    font-size: 0.8125rem;
    color: var(--text-light);
    white-space: nowrap;
    flex-shrink: 0;
}

.file-remove {
    flex-shrink: 0;
    width: 30px;
    height: 30px;
    border-radius: 50%;
    background: var(--bg-light);
    border: 1px solid var(--border-color);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-medium);
    transition: background 0.2s, color 0.2s;
    z-index: 3;
    position: relative;
}

.file-remove:hover {
    background: var(--primary-color);
    color: white;
    border-color: var(--primary-color);
}

.file-error {
    margin-top: 6px;
    font-size: 0.875rem;
    color: var(--primary-color);
    font-weight: 500;
}


/* ==========================================================================
   FOOTER
   ========================================================================== */
.footer {
    background: var(--secondary-color);
    color: white;
    padding: 60px 0 0;
}

.footer-content {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1.5fr;
    gap: 48px;
    padding-bottom: 48px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-logo {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 16px;
}

.footer-logo img {
    width: 50px;
    height: 50px;
    object-fit: contain;
}

.footer-logo-title {
    font-size: 1.125rem;
    font-weight: 800;
    color: white;
}

.footer-logo-subtitle {
    font-size: 0.75rem;
    color: rgba(255, 255, 255, 0.7);
    font-weight: 500;
}

.footer-col p {
    color: rgba(255, 255, 255, 0.7);
    font-size: 0.9375rem;
    line-height: 1.6;
}

.footer-rbq {
    display: inline-block;
    background: var(--primary-color);
    color: white;
    padding: 8px 16px;
    border-radius: 6px;
    font-weight: 600;
    font-size: 0.875rem;
    margin-top: 16px;
}

.footer-col h4 {
    font-size: 1.125rem;
    font-weight: 700;
    color: white;
    margin-bottom: 20px;
}

.footer-col ul {
    list-style: none;
}

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

.footer-col ul li a {
    color: rgba(255, 255, 255, 0.7);
    text-decoration: none;
    font-size: 0.9375rem;
    transition: color 0.3s;
}

.footer-col ul li a:hover {
    color: white;
}

.footer-contact li {
    display: flex;
    align-items: center;
    gap: 8px;
}

.footer-contact svg {
    flex-shrink: 0;
}

.footer-bottom {
    padding: 24px 0;
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 0.875rem;
    color: rgba(255, 255, 255, 0.6);
}

.footer-bottom p {
    margin: 0;
    color: rgba(255, 255, 255, 0.6);
}

.footer-bottom-links {
    display: flex;
    gap: 24px;
}

.footer-bottom-links a {
    color: rgba(255, 255, 255, 0.6);
    text-decoration: none;
    transition: color 0.3s;
}

.footer-bottom-links a:hover {
    color: white;
}

/* ==========================================================================
   ANIMATIONS & UTILITIES
   ========================================================================== */
[data-aos] {
    transition-property: transform, opacity;
    transition-duration: 0.8s;
    transition-timing-function: ease-out;
}

[data-aos="fade-up"] {
    opacity: 0;
    transform: translateY(30px);
}

[data-aos="fade-up"].aos-animate {
    opacity: 1;
    transform: translateY(0);
}

[data-aos="fade-right"] {
    opacity: 0;
    transform: translateX(-30px);
}

[data-aos="fade-right"].aos-animate {
    opacity: 1;
    transform: translateX(0);
}

[data-aos="fade-left"] {
    opacity: 0;
    transform: translateX(30px);
}

[data-aos="fade-left"].aos-animate {
    opacity: 1;
    transform: translateX(0);
}

[data-aos="zoom-in"] {
    opacity: 0;
    transform: scale(0.95);
}

[data-aos="zoom-in"].aos-animate {
    opacity: 1;
    transform: scale(1);
}

/* ==========================================================================
   RESPONSIVE DESIGN
   ========================================================================== */
@media (max-width: 968px) {
    .top-bar-right {
        display: none;
    }

    .desktop-nav {
        display: none;
    }

    .menu-toggle {
        display: flex;
    }

    .mobile-menu {
        display: none;
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background: white;
        box-shadow: var(--shadow-lg);
        padding: 20px;
        flex-direction: column;
        gap: 12px;
    }

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

    .mobile-menu a {
        color: var(--text-dark);
        text-decoration: none;
        font-weight: 600;
        padding: 12px;
        border-radius: 6px;
        transition: background 0.3s;
    }

    .mobile-menu a:hover {
        background: var(--bg-light);
    }

    .btn-mobile-primary {
        background: var(--primary-color);
        color: white;
        text-align: center;
    }

    .hero-title {
        font-size: 2.5rem;
    }

    .hero-subtitle {
        font-size: 1.125rem;
    }

    .hero-stats {
        grid-template-columns: 1fr;
        gap: 16px;
        margin-top: 60px;
    }

    .section-title {
        font-size: 2rem;
    }

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

    .why-choose-content {
        grid-template-columns: 1fr;
        gap: 48px;
    }

    .why-choose-image img {
        height: 400px;
    }

    .image-badge {
        width: 120px;
        height: 120px;
        bottom: -20px;
        right: -20px;
    }

    .badge-number {
        font-size: 2rem;
    }

    .about-content {
        grid-template-columns: 1fr;
        gap: 40px;
    }

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

    .contact-wrapper {
        grid-template-columns: 1fr;
        gap: 32px;
    }

    .form-row {
        grid-template-columns: 1fr;
    }

    .footer-content {
        grid-template-columns: 1fr;
        gap: 32px;
    }

    .footer-bottom {
        flex-direction: column;
        gap: 16px;
        text-align: center;
    }
}

@media (max-width: 640px) {
    .container {
        padding: 0 16px;
    }

    section {
        padding: 60px 0;
    }

    h1 {
        font-size: 2rem;
    }

    h2 {
        font-size: 1.75rem;
    }

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

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

    .hero-buttons {
        flex-direction: column;
        width: 100%;
    }

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

    .btn-large {
        padding: 14px 28px;
        font-size: 1rem;
    }

    .stat-number {
        font-size: 2.5rem;
    }

    .section-title {
        font-size: 1.75rem;
    }

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

    .contact-form-container {
        padding: 24px;
    }

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

    .splash-logo-img {
        width: 100px;
        height: 100px;
    }

    .splash-title {
        font-size: 2rem;
    }

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

    .splash-loader {
        width: 250px;
    }

    .hero-logo {
        width: 120px;
        height: 120px;
    }

    .hero-brand-title {
        font-size: 1.75rem;
    }

    .hero-tagline {
        font-size: 1.125rem;
    }

    .hero-description p {
        font-size: 1rem;
    }

    .hero-certification {
        padding: 12px 24px;
    }

    .hero-certification .cert-num {
        font-size: 1rem;
    }
}

/* ==========================================================================
   COOKIE CONSENT BANNER - LOI 25
   ========================================================================== */
.cookie-banner {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    z-index: 9998;
    background: linear-gradient(135deg, #1f2937 0%, #111827 100%);
    border-top: 4px solid var(--primary-color);
    box-shadow: 0 -10px 40px rgba(0, 0, 0, 0.3);
    transform: translateY(100%);
    opacity: 0;
    transition: transform 0.5s cubic-bezier(0.4, 0, 0.2, 1), opacity 0.5s ease;
}

.cookie-banner.cookie-banner-show {
    transform: translateY(0);
    opacity: 1;
}

.cookie-banner-content {
    max-width: 1200px;
    margin: 0 auto;
    padding: 24px 32px;
    display: flex;
    align-items: flex-start;
    gap: 32px;
}

.cookie-banner-text {
    flex: 1;
}

.cookie-banner-header {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 16px;
}

.cookie-banner-header svg {
    flex-shrink: 0;
    color: var(--primary-color);
    background: rgba(220, 38, 38, 0.1);
    padding: 8px;
    border-radius: 8px;
}

.cookie-banner-header h3 {
    color: white;
    font-size: 1.25rem;
    font-weight: 700;
    margin: 0;
}

.cookie-main-text {
    color: #d1d5db;
    font-size: 0.875rem;
    line-height: 1.6;
    margin-bottom: 12px;
}

.cookie-main-text strong {
    color: white;
    font-weight: 700;
}

.cookie-secondary-text {
    color: #9ca3af;
    font-size: 0.75rem;
    line-height: 1.5;
    margin: 0;
}

.cookie-banner-actions {
    display: flex;
    flex-direction: column;
    gap: 12px;
    min-width: 200px;
}

.btn-cookie-accept,
.btn-cookie-refuse {
    padding: 14px 32px;
    border-radius: 8px;
    font-weight: 600;
    font-size: 1rem;
    cursor: pointer;
    transition: all 0.3s ease;
    border: none;
    white-space: nowrap;
}

.btn-cookie-accept {
    background: var(--primary-color);
    color: white;
    box-shadow: 0 4px 12px rgba(220, 38, 38, 0.3);
}

.btn-cookie-accept:hover {
    background: var(--primary-dark);
    transform: translateY(-2px);
    box-shadow: 0 6px 16px rgba(220, 38, 38, 0.4);
}

.btn-cookie-refuse {
    background: transparent;
    color: white;
    border: 2px solid #4b5563;
}

.btn-cookie-refuse:hover {
    border-color: #6b7280;
    background: rgba(75, 85, 99, 0.1);
}

/* Tablet and Mobile Responsive */
@media (max-width: 768px) {
    .cookie-banner-content {
        flex-direction: column;
        padding: 24px 20px;
        gap: 20px;
    }

    .cookie-banner-actions {
        width: 100%;
        min-width: unset;
    }

    .btn-cookie-accept,
    .btn-cookie-refuse {
        width: 100%;
    }

    .cookie-banner-header h3 {
        font-size: 1.125rem;
    }

    .cookie-main-text {
        font-size: 0.8125rem;
    }
}