/* ═══════════════════════════════════════════════════════════
   TEMPLATE V1
   Palette: #1B3A5F + #C9A227
   Fonts: Playfair Display + Inter
   ═══════════════════════════════════════════════════════════ */

:root {
    --color-primary: #1B3A5F;
    --color-secondary: #C9A227;
    --color-dark: #0a1628;
    --color-light: #f8f9fa;
    --color-text: #333;
    --color-text-light: #666;
    --font-heading: 'Playfair Display', Georgia, serif;
    --font-body: 'Inter', -apple-system, sans-serif;
}

* { margin: 0; padding: 0; box-sizing: border-box; }

body {
    font-family: var(--font-body);
    color: var(--color-text);
    line-height: 1.6;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

h1, h2, h3, h4 { font-family: var(--font-heading); font-weight: 600; }
h1 { font-size: clamp(2.5rem, 5vw, 4rem); }
h2 { font-size: clamp(2rem, 4vw, 3rem); margin-bottom: 1rem; }
h3 { font-size: 1.5rem; }

a { color: inherit; text-decoration: none; }

.btn {
    display: inline-block;
    padding: 14px 32px;
    border-radius: 4px;
    font-weight: 500;
    transition: all 0.3s ease;
    cursor: pointer;
    border: none;
    font-size: 1rem;
}

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

.btn-secondary {
    background: var(--color-primary);
    color: white;
}
.btn-secondary:hover { opacity: 0.9; }

.btn-outline {
    border: 2px solid white;
    color: white;
    background: transparent;
}
.btn-outline:hover { background: white; color: var(--color-dark); }

.btn-link {
    background: none;
    color: var(--color-primary);
    padding: 0;
    text-decoration: underline;
}

.btn-large { padding: 18px 40px; font-size: 1.1rem; }

.btn-glow {
    box-shadow: 0 0 30px rgba(255,255,255,0.3);
}

/* ═══════════════════════════════════════════════════════════
   HEADER
   ═══════════════════════════════════════════════════════════ */
.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: rgba(10, 22, 40, 0.95);
    backdrop-filter: blur(10px);
    padding: 15px 0;
}

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

.logo {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    font-weight: 600;
    color: white;
}

.nav {
    display: flex;
    gap: 30px;
}

.nav a {
    color: rgba(255,255,255,0.85);
    font-size: 0.95rem;
    transition: color 0.3s;
}
.nav a:hover, .nav a.active { color: var(--color-secondary); }

.header-cta {
    background: var(--color-secondary);
    color: var(--color-dark);
    padding: 10px 20px;
    border-radius: 4px;
    font-weight: 500;
}

@media (max-width: 768px) {
    .nav { display: none; }
    .header-cta { font-size: 0.9rem; padding: 8px 16px; }
}

/* ═══════════════════════════════════════════════════════════
   HERO VARIATIONS
   ═══════════════════════════════════════════════════════════ */

/* V1: Fullscreen centré */
.hero-fullscreen {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    color: white;
}

/* V2: Split */
.hero-split {
    display: grid;
    grid-template-columns: 1fr 1fr;
    min-height: 100vh;
    padding-top: 80px;
}

.hero-split .hero-text {
    display: flex;
    flex-direction: column;
    justify-content: center;
    padding: 60px;
    background: var(--color-primary);
    color: white;
}

.hero-split .hero-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

/* V3: Minimal */
.hero-minimal {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    background: linear-gradient(135deg, var(--color-primary), var(--color-dark));
    color: white;
    padding-top: 80px;
}

.hero-tagline {
    display: inline-block;
    background: var(--color-secondary);
    color: var(--color-dark);
    padding: 8px 20px;
    border-radius: 30px;
    font-size: 0.9rem;
    margin-bottom: 2rem;
}

/* V4: Bold */
.hero-bold {
    position: relative;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    color: white;
}

.hero-title-xl {
    font-size: clamp(3rem, 8vw, 6rem);
    line-height: 1.1;
}

.hero-line {
    width: 100px;
    height: 4px;
    background: var(--color-secondary);
    margin: 2rem auto;
}

.hero-scroll {
    position: absolute;
    bottom: 40px;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 10px;
    color: rgba(255,255,255,0.7);
    font-size: 0.85rem;
}

.hero-scroll svg {
    width: 24px;
    height: 24px;
    animation: bounce 2s infinite;
}

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

/* V5: Card style */
.hero-card-style {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 120px 20px;
}

.hero-card {
    background: white;
    padding: 60px;
    border-radius: 20px;
    text-align: center;
    max-width: 600px;
    box-shadow: 0 30px 60px rgba(0,0,0,0.3);
    color: var(--color-text);
}

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

/* V6: Asymmetric */
.hero-asymmetric {
    min-height: 100vh;
    padding: 120px 20px 60px;
}

.hero-grid {
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    gap: 60px;
    align-items: center;
    max-width: 1200px;
    margin: 0 auto;
}

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

.hero-image-wrapper {
    position: relative;
}

.hero-img-main {
    width: 100%;
    border-radius: 20px;
    box-shadow: 0 30px 60px rgba(0,0,0,0.15);
}

.hero-img-accent {
    position: absolute;
    bottom: -30px;
    left: -30px;
    width: 40%;
    border-radius: 15px;
    box-shadow: 0 20px 40px rgba(0,0,0,0.2);
}

/* V7: Modern */
.hero-modern {
    position: relative;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    color: white;
}

.hero-overlay.gradient {
    background: linear-gradient(135deg, rgba(var(--color-primary), 0.9), rgba(0,0,0,0.7));
}

.hero-stats-bar {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    display: flex;
    justify-content: center;
    gap: 60px;
    padding: 30px;
    background: rgba(255,255,255,0.1);
    backdrop-filter: blur(10px);
}

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

.hero-stat .number {
    display: block;
    font-size: 2rem;
    font-weight: 700;
    color: var(--color-secondary);
}

.hero-stat .label {
    font-size: 0.85rem;
    opacity: 0.8;
}

/* Common hero elements */
.hero-bg {
    position: absolute;
    inset: 0;
    background-size: cover;
    background-position: center;
}

.hero-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(to bottom, rgba(10,22,40,0.6), rgba(10,22,40,0.8));
}

.hero-overlay.dark {
    background: rgba(0,0,0,0.7);
}

.hero-overlay.light {
    background: rgba(255,255,255,0.3);
}

.hero-content {
    position: relative;
    z-index: 1;
    max-width: 800px;
    padding: 0 20px;
}

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

.hero-content h1 {
    margin-bottom: 1rem;
    text-shadow: 0 2px 20px rgba(0,0,0,0.3);
}

.hero-subtitle {
    font-size: 1.25rem;
    opacity: 0.9;
    margin-bottom: 2rem;
}

.hero-buttons {
    display: flex;
    gap: 15px;
    justify-content: center;
    flex-wrap: wrap;
}

.hero-badge {
    display: inline-block;
    background: var(--color-secondary);
    color: var(--color-dark);
    padding: 8px 20px;
    border-radius: 30px;
    font-size: 0.85rem;
    margin-bottom: 1.5rem;
}

@media (max-width: 768px) {
    .hero-split { grid-template-columns: 1fr; }
    .hero-grid { grid-template-columns: 1fr; }
    .hero-stats-bar { flex-wrap: wrap; gap: 30px; }
}

/* ═══════════════════════════════════════════════════════════
   INTRO
   ═══════════════════════════════════════════════════════════ */
.intro {
    padding: 100px 0;
    text-align: center;
    background: white;
}

.intro-badge {
    display: inline-block;
    background: var(--color-primary);
    color: white;
    padding: 8px 20px;
    border-radius: 30px;
    font-size: 0.85rem;
    margin-bottom: 1.5rem;
}

.intro h2 { color: var(--color-primary); }

.intro p {
    max-width: 700px;
    margin: 0 auto 3rem;
    font-size: 1.1rem;
    color: var(--color-text-light);
}

.intro-stats {
    display: flex;
    justify-content: center;
    gap: 60px;
    flex-wrap: wrap;
}

.stat { text-align: center; }

.stat-number {
    display: block;
    font-family: var(--font-heading);
    font-size: 3rem;
    font-weight: 700;
    color: var(--color-secondary);
}

.stat-label {
    font-size: 0.9rem;
    color: var(--color-text-light);
}

/* ═══════════════════════════════════════════════════════════
   SERVICES VARIATIONS
   ═══════════════════════════════════════════════════════════ */
.services {
    padding: 100px 0;
    background: var(--color-light);
}

.services h2 {
    text-align: center;
    color: var(--color-primary);
    margin-bottom: 3rem;
}

.section-title-center {
    text-align: center;
    color: var(--color-primary);
    margin-bottom: 3rem;
}

/* V1: Grid 3 colonnes */
.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
}

.service-card {
    background: white;
    padding: 40px 30px;
    border-radius: 8px;
    text-align: center;
    box-shadow: 0 5px 30px rgba(0,0,0,0.08);
    transition: transform 0.3s, box-shadow 0.3s;
}

.service-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 40px rgba(0,0,0,0.12);
}

.service-icon {
    width: 70px;
    height: 70px;
    margin: 0 auto 1.5rem;
    background: var(--color-primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.service-icon svg {
    width: 32px;
    height: 32px;
    stroke: var(--color-secondary);
}

.service-card h3 {
    color: var(--color-primary);
    margin-bottom: 1rem;
}

.service-card p {
    color: var(--color-text-light);
    font-size: 0.95rem;
}

/* V2: Liste avec icônes */
.services-list .services-header {
    text-align: center;
    margin-bottom: 3rem;
}

.services-list .services-intro {
    color: var(--color-text-light);
}

.services-list-items {
    max-width: 800px;
    margin: 0 auto;
}

.service-list-item {
    display: flex;
    gap: 25px;
    padding: 30px;
    background: white;
    border-radius: 12px;
    margin-bottom: 20px;
    box-shadow: 0 5px 20px rgba(0,0,0,0.05);
}

.service-list-item .service-icon {
    margin: 0;
    flex-shrink: 0;
}

.service-list-item h3 {
    color: var(--color-primary);
    margin-bottom: 0.5rem;
}

/* V3: Numérotée */
.services-numbered-list {
    max-width: 800px;
    margin: 0 auto;
}

.service-numbered-item {
    display: flex;
    gap: 30px;
    padding: 40px 0;
    border-bottom: 1px solid rgba(0,0,0,0.1);
}

.service-number {
    font-family: var(--font-heading);
    font-size: 4rem;
    font-weight: 700;
    color: var(--color-secondary);
    line-height: 1;
}

.service-numbered-item h3 {
    color: var(--color-primary);
    margin-bottom: 0.5rem;
}

/* V5: Stacked */
.services-stacked-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
}

.services-stacked .service-card {
    box-shadow: 0 10px 40px rgba(0,0,0,0.15);
    border: 1px solid rgba(0,0,0,0.05);
}

/* V6: 2+1 */
.services-top-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 30px;
    margin-bottom: 30px;
}

.services-bottom-row .service-card {
    max-width: 500px;
    margin: 0 auto;
}

@media (max-width: 768px) {
    .services-top-row { grid-template-columns: 1fr; }
}

/* ═══════════════════════════════════════════════════════════
   GALLERY
   ═══════════════════════════════════════════════════════════ */
.gallery {
    padding: 100px 0;
    background: white;
}

.gallery h2 {
    text-align: center;
    color: var(--color-primary);
    margin-bottom: 3rem;
}

.gallery-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 20px;
}

.gallery-item {
    border-radius: 8px;
    overflow: hidden;
    aspect-ratio: 4/3;
}

.gallery-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s;
}

.gallery-item:hover img { transform: scale(1.05); }

/* ═══════════════════════════════════════════════════════════
   TESTIMONIALS VARIATIONS
   ═══════════════════════════════════════════════════════════ */
.testimonials {
    padding: 100px 0;
    background: var(--color-primary);
    color: white;
}

.testimonials h2 {
    text-align: center;
    margin-bottom: 3rem;
}

/* V1: Grid */
.testimonials-cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
}

.testimonial-card {
    background: rgba(255,255,255,0.1);
    padding: 30px;
    border-radius: 8px;
    backdrop-filter: blur(10px);
}

.testimonial-stars {
    color: var(--color-secondary);
    font-size: 1.25rem;
    margin-bottom: 1rem;
}

.testimonial-text {
    font-style: italic;
    margin-bottom: 1.5rem;
    line-height: 1.7;
}

.testimonial-author {
    font-weight: 600;
    color: var(--color-secondary);
}

/* V2: Featured */
.testimonials-layout {
    display: grid;
    grid-template-columns: 1.5fr 1fr;
    gap: 30px;
}

.testimonial-main {
    background: rgba(255,255,255,0.15);
    padding: 50px;
    border-radius: 12px;
}

.testimonial-main .testimonial-text {
    font-size: 1.3rem;
}

.testimonials-side {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

/* V3: Carousel */
.carousel-wrapper {
    max-width: 700px;
    margin: 0 auto;
    text-align: center;
}

.carousel-track {
    overflow: hidden;
}

.carousel-dots {
    margin-top: 2rem;
}

/* V6: Staggered */
.testimonials-stagger-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

.testimonials-stagger-grid .testimonial-card:nth-child(2) {
    transform: translateY(30px);
}

@media (max-width: 768px) {
    .testimonials-layout { grid-template-columns: 1fr; }
    .testimonials-stagger-grid { grid-template-columns: 1fr; }
    .testimonials-stagger-grid .testimonial-card:nth-child(2) { transform: none; }
}

/* ═══════════════════════════════════════════════════════════
   CTA VARIATIONS
   ═══════════════════════════════════════════════════════════ */

/* V1: Banner */
.cta-banner {
    position: relative;
    padding: 120px 0;
    text-align: center;
    color: white;
}

.cta-bg {
    position: absolute;
    inset: 0;
    background-size: cover;
    background-position: center;
    background-attachment: fixed;
}

.cta-overlay {
    position: absolute;
    inset: 0;
    background: rgba(10,22,40,0.85);
}

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

.cta-content h2 {
    font-size: clamp(2rem, 4vw, 3rem);
    margin-bottom: 1rem;
}

.cta-content p {
    font-size: 1.1rem;
    opacity: 0.9;
    margin-bottom: 2rem;
}

.cta-buttons {
    display: flex;
    gap: 15px;
    justify-content: center;
    flex-wrap: wrap;
}

/* V2: Split */
.cta-split {
    display: grid;
    grid-template-columns: 1fr 1fr;
}

.cta-split .cta-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.cta-split .cta-text {
    display: flex;
    flex-direction: column;
    justify-content: center;
    padding: 60px;
    background: var(--color-primary);
    color: white;
}

/* V3: Floating */
.cta-floating {
    padding: 100px 0;
    background: var(--color-light);
}

.cta-box {
    background: var(--color-primary);
    color: white;
    padding: 60px;
    border-radius: 20px;
    text-align: center;
    max-width: 700px;
    margin: 0 auto;
    box-shadow: 0 30px 60px rgba(0,0,0,0.15);
}

/* V4: Bar */
.cta-bar {
    background: var(--color-primary);
    padding: 40px 0;
}

.cta-bar-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 40px;
    color: white;
}

.cta-bar-text h3 {
    margin-bottom: 0.5rem;
}

.cta-bar-actions {
    display: flex;
    gap: 15px;
}

/* V5: Form */
.cta-form {
    padding: 100px 0;
    background: var(--color-light);
}

.cta-form-card {
    background: var(--color-primary);
    color: white;
    padding: 60px;
    border-radius: 20px;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
    align-items: center;
    max-width: 900px;
    margin: 0 auto;
}

.cta-mini-form {
    display: flex;
    gap: 10px;
}

.cta-mini-form input {
    flex: 1;
    padding: 15px;
    border: none;
    border-radius: 8px;
    font-size: 1rem;
}

/* V6: Diagonal */
.cta-diagonal {
    position: relative;
    padding: 120px 0;
    color: white;
    text-align: center;
    overflow: hidden;
}

.cta-diagonal-bg {
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, var(--color-primary) 50%, var(--color-secondary) 50%);
}

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

/* V7: Gradient */
.cta-gradient {
    padding: 120px 0;
    text-align: center;
    color: white;
    background: linear-gradient(135deg, var(--color-primary), var(--color-secondary));
    animation: gradientShift 10s ease infinite;
    background-size: 200% 200%;
}

@keyframes gradientShift {
    0% { background-position: 0% 50%; }
    50% { background-position: 100% 50%; }
    100% { background-position: 0% 50%; }
}

@media (max-width: 768px) {
    .cta-split { grid-template-columns: 1fr; }
    .cta-bar-content { flex-direction: column; text-align: center; }
    .cta-form-card { grid-template-columns: 1fr; }
}

/* ═══════════════════════════════════════════════════════════
   FOOTER
   ═══════════════════════════════════════════════════════════ */
.footer {
    background: var(--color-dark);
    color: rgba(255,255,255,0.8);
    padding: 60px 0 30px;
}

.footer-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 40px;
    margin-bottom: 40px;
}

.footer-col h4 {
    color: white;
    margin-bottom: 1rem;
    font-size: 1.1rem;
}

.footer-col p {
    margin-bottom: 0.5rem;
    font-size: 0.95rem;
}

.footer-col a:hover { color: var(--color-secondary); }

.footer-bottom {
    text-align: center;
    padding-top: 30px;
    border-top: 1px solid rgba(255,255,255,0.1);
    font-size: 0.9rem;
}

/* ═══════════════════════════════════════════════════════════
   PAGE HEADER (pour pages internes)
   ═══════════════════════════════════════════════════════════ */
.page-header {
    padding: 150px 0 80px;
    background: var(--color-primary);
    color: white;
    text-align: center;
}

/* ═══════════════════════════════════════════════════════════
   CONTACT PAGE
   ═══════════════════════════════════════════════════════════ */
.contact-section {
    padding: 80px 0;
}

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

.contact-info h3 {
    color: var(--color-primary);
    margin-bottom: 2rem;
}

.contact-item {
    display: flex;
    gap: 15px;
    margin-bottom: 1.5rem;
}

.contact-item-icon {
    width: 50px;
    height: 50px;
    background: var(--color-primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.contact-item-icon svg {
    width: 24px;
    height: 24px;
    stroke: var(--color-secondary);
}

.contact-form {
    background: var(--color-light);
    padding: 40px;
    border-radius: 12px;
}

.contact-form h3 {
    color: var(--color-primary);
    margin-bottom: 1.5rem;
}

.form-group {
    margin-bottom: 1.5rem;
}

.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 500;
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 12px 15px;
    border: 1px solid #ddd;
    border-radius: 6px;
    font-family: inherit;
    font-size: 1rem;
}

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

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

@media (max-width: 768px) {
    .contact-grid { grid-template-columns: 1fr; }
}