/* ========================================
   MAÎTRE CHERIF - LANDING PAGE CSS
   Version: 1.1
   ======================================== */

/* ========================================
   VARIABLES CSS
   ======================================== */
:root {
    /* Couleurs principales */
    --color-gold: #D4AF37;
    --color-gold-light: #F4D03F;
    --color-gold-dark: #B8960F;
    --color-purple: #4A148C;
    --color-purple-light: #7B1FA2;
    --color-blue: #1A237E;
    --color-blue-light: #303F9F;
    --color-red: #B71C1C;
    --color-green: #1B5E20;
    --color-black: #0F0F0F;
    --color-black-soft: #1A1A1A;
    --color-white: #FFFFFF;
    --color-gray: #CCCCCC;
    
    /* Dégradés */
    --gradient-gold: linear-gradient(135deg, var(--color-gold-dark), var(--color-gold-light));
    --gradient-purple: linear-gradient(135deg, var(--color-purple), var(--color-purple-light));
    --gradient-hero: linear-gradient(135deg, rgba(212, 175, 55, 0.1), rgba(74, 20, 140, 0.3));
    
    /* Typographie */
    --font-headings: 'Cinzel', serif;
    --font-body: 'Lato', sans-serif;
    
    /* Espacements */
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 2rem;
    --spacing-lg: 4rem;
    --spacing-xl: 6rem;
    
    /* Transitions */
    --transition-fast: 0.2s ease;
    --transition-normal: 0.3s ease;
    --transition-slow: 0.5s ease;
    
    /* Ombres */
    --shadow-sm: 0 2px 10px rgba(0, 0, 0, 0.3);
    --shadow-md: 0 4px 20px rgba(0, 0, 0, 0.4);
    --shadow-lg: 0 8px 40px rgba(0, 0, 0, 0.5);
    --shadow-gold: 0 0 20px rgba(212, 175, 55, 0.3);
    
    /* Lueurs */
    --glow-gold: 0 0 10px rgba(212, 175, 55, 0.5), 0 0 20px rgba(212, 175, 55, 0.3);
    --glow-purple: 0 0 10px rgba(74, 20, 140, 0.5), 0 0 20px rgba(74, 20, 140, 0.3);
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-body);
    font-size: 18px;
    line-height: 1.6;
    color: var(--color-white);
    background-color: var(--color-black);
    overflow-x: hidden;
}

body.curtain-open {
    overflow: visible;
}

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

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

a:hover {
    color: var(--color-gold-light);
}

strong {
    font-weight: 700;
    color: var(--color-gold-light);
}

/* ========================================
   VOILE D'OUVERTURE
   ======================================== */
.curtain {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 9999;
    pointer-events: none;
}

.curtain-left,
.curtain-right {
    position: absolute;
    top: 0;
    width: 50%;
    height: 100%;
    background: linear-gradient(135deg, var(--color-black), var(--color-purple));
    transition: transform 2s cubic-bezier(0.65, 0, 0.35, 1);
}

.curtain-left {
    left: 0;
    transform: translateX(0);
}

.curtain-right {
    right: 0;
    transform: translateX(0);
}

.curtain.open .curtain-left {
    transform: translateX(-100%);
}

.curtain.open .curtain-right {
    transform: translateX(100%);
}

/* ========================================
   HEADER
   ======================================== */
.header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    background: rgba(15, 15, 15, 0.95);
    backdrop-filter: blur(10px);
    z-index: 1000;
    padding: 1rem 0;
    box-shadow: var(--shadow-md);
    transition: var(--transition-normal);
}

.nav-container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 var(--spacing-md);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    font-family: var(--font-headings);
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--color-gold);
    text-shadow: var(--glow-gold);
}

.nav-cta {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.75rem 1.5rem;
    background: var(--gradient-gold);
    color: var(--color-black);
    border-radius: 50px;
    font-weight: 700;
    transition: var(--transition-normal);
    box-shadow: var(--shadow-gold);
}

.nav-cta:hover {
    transform: translateY(-2px);
    box-shadow: 0 0 30px rgba(212, 175, 55, 0.5);
    color: var(--color-black);
}

.nav-cta svg {
    stroke: currentColor;
}

/* ========================================
   CONTAINER
   ======================================== */
.container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 var(--spacing-md);
}

/* ========================================
   HERO SECTION
   ======================================== */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: var(--spacing-xl) var(--spacing-md);
    background: radial-gradient(ellipse at center, rgba(74, 20, 140, 0.2), var(--color-black));
    overflow: hidden;
}

/* Particules dorées */
.particles {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    overflow: hidden;
    pointer-events: none;
}

.particles::before,
.particles::after {
    content: '';
    position: absolute;
    width: 3px;
    height: 3px;
    background: var(--color-gold);
    border-radius: 50%;
    box-shadow: 
        0 0 10px var(--color-gold),
        100px 200px 0 var(--color-gold-light),
        200px 50px 0 var(--color-gold),
        300px 300px 0 var(--color-gold-dark),
        400px 150px 0 var(--color-gold-light),
        500px 250px 0 var(--color-gold),
        600px 100px 0 var(--color-gold-dark),
        700px 350px 0 var(--color-gold-light),
        800px 200px 0 var(--color-gold),
        900px 300px 0 var(--color-gold-light),
        150px 400px 0 var(--color-gold-dark),
        250px 450px 0 var(--color-gold),
        350px 500px 0 var(--color-gold-light),
        450px 550px 0 var(--color-gold-dark),
        550px 600px 0 var(--color-gold);
    animation: particles-float 20s linear infinite;
}

.particles::after {
    animation-delay: -10s;
    animation-duration: 25s;
}

@keyframes particles-float {
    0% {
        transform: translateY(100vh) translateX(0);
        opacity: 0;
    }
    10% {
        opacity: 0.5;
    }
    90% {
        opacity: 0.5;
    }
    100% {
        transform: translateY(-100vh) translateX(50px);
        opacity: 0;
    }
}

/* Hero Content */
.hero-content {
    position: relative;
    z-index: 10;
    text-align: center;
    max-width: 900px;
}

.hero-subtitle {
    font-size: 1rem;
    text-transform: uppercase;
    letter-spacing: 3px;
    color: var(--color-gold);
    margin-bottom: 1rem;
    opacity: 0;
    animation: fadeIn 1s ease forwards;
    animation-delay: 2.5s;
}

.hero-title {
    font-family: var(--font-headings);
    font-size: clamp(3rem, 8vw, 6rem);
    font-weight: 900;
    color: var(--color-white);
    text-shadow: 
        0 0 20px rgba(212, 175, 55, 0.5),
        0 0 40px rgba(212, 175, 55, 0.3),
        2px 2px 4px rgba(0, 0, 0, 0.8);
    margin-bottom: 1rem;
    line-height: 1.1;
    opacity: 0;
    animation: fadeInUp 1s ease forwards;
    animation-delay: 2.7s;
}

.hero-tagline {
    font-size: clamp(1.2rem, 3vw, 1.8rem);
    color: var(--color-gold-light);
    margin-bottom: 1.5rem;
    opacity: 0;
    animation: fadeIn 1s ease forwards;
    animation-delay: 2.9s;
}

.hero-text {
    font-size: 1.1rem;
    line-height: 1.8;
    color: var(--color-gray);
    margin-bottom: 2rem;
    opacity: 0;
    animation: fadeIn 1s ease forwards;
    animation-delay: 3.1s;
}

.hero-guarantee {
    display: inline-block;
    padding: 1rem 2rem;
    background: rgba(212, 175, 55, 0.1);
    border: 2px solid var(--color-gold);
    border-radius: 50px;
    color: var(--color-gold-light);
    font-weight: 700;
    font-size: 1.2rem;
    margin-bottom: 2rem;
    opacity: 0;
    animation: scaleIn 0.5s ease forwards;
    animation-delay: 3.3s;
}

.hero-cta {
    margin-bottom: 2rem;
    opacity: 0;
    animation: scaleIn 0.5s ease forwards;
    animation-delay: 3.5s;
}

.btn-primary {
    display: inline-flex;
    align-items: center;
    gap: 0.75rem;
    padding: 1.25rem 3rem;
    background: var(--gradient-gold);
    color: var(--color-black);
    font-size: 1.2rem;
    font-weight: 700;
    border-radius: 50px;
    box-shadow: var(--shadow-gold);
    transition: var(--transition-normal);
    border: none;
    cursor: pointer;
}

.btn-primary:hover {
    transform: translateY(-3px) scale(1.02);
    box-shadow: 0 0 40px rgba(212, 175, 55, 0.6);
    color: var(--color-black);
}

.hero-features {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 1.5rem;
    font-size: 0.95rem;
    color: var(--color-gray);
    opacity: 0;
    animation: fadeIn 1s ease forwards;
    animation-delay: 3.7s;
}

.hero-features span {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.scroll-indicator {
    position: absolute;
    bottom: 2rem;
    left: 50%;
    transform: translateX(-50%);
    color: var(--color-gold);
    opacity: 0.7;
    animation: bounce 2s infinite;
}

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

/* ========================================
   SECTIONS GÉNÉRALES
   ======================================== */
section {
    padding: var(--spacing-xl) 0;
    position: relative;
}

section:nth-child(even) {
    background: var(--color-black-soft);
}

.section-title {
    font-family: var(--font-headings);
    font-size: clamp(2rem, 5vw, 3.5rem);
    font-weight: 700;
    text-align: center;
    color: var(--color-white);
    text-shadow: var(--glow-gold);
    margin-bottom: 1.5rem;
    line-height: 1.2;
}

.section-intro {
    text-align: center;
    font-size: 1.1rem;
    color: var(--color-gray);
    max-width: 800px;
    margin: 0 auto 3rem;
    line-height: 1.8;
}

/* ========================================
   SECTION RENCONTRE
   ======================================== */
.section-rencontre {
    background: var(--color-black-soft);
}

.rencontre-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
    margin-top: 3rem;
}

.rencontre-image {
    position: relative;
}

.placeholder-image {
    position: relative;
    width: 100%;
    aspect-ratio: 3/4;
    background: linear-gradient(135deg, var(--color-purple), var(--color-gold-dark));
    border-radius: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: var(--shadow-lg);
    overflow: hidden;
}

.placeholder-circle {
    width: 150px;
    height: 150px;
    background: rgba(255, 255, 255, 0.1);
    border: 3px solid var(--color-gold);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 3rem;
    font-weight: 700;
    color: var(--color-gold);
    text-shadow: var(--glow-gold);
}

.placeholder-symbols {
    position: absolute;
    width: 100%;
    height: 100%;
    top: 0;
    left: 0;
}

.placeholder-symbols .symbol {
    position: absolute;
    font-size: 2rem;
    opacity: 0.3;
    animation: symbol-float 3s ease-in-out infinite;
}

.placeholder-symbols .symbol:nth-child(1) {
    top: 10%;
    left: 10%;
    animation-delay: 0s;
}

.placeholder-symbols .symbol:nth-child(2) {
    top: 20%;
    right: 15%;
    animation-delay: 1s;
}

.placeholder-symbols .symbol:nth-child(3) {
    bottom: 15%;
    left: 15%;
    animation-delay: 2s;
}

@keyframes symbol-float {
    0%, 100% {
        transform: translateY(0);
    }
    50% {
        transform: translateY(-20px);
    }
}

.rencontre-badges {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
    margin-top: 1.5rem;
}

.badge {
    padding: 0.75rem 1rem;
    background: rgba(212, 175, 55, 0.1);
    border-left: 3px solid var(--color-gold);
    border-radius: 5px;
    font-size: 0.95rem;
    color: var(--color-white);
}

.rencontre-text p {
    margin-bottom: 1.5rem;
    line-height: 1.8;
}

.guarantee-box {
    padding: 1.5rem;
    background: rgba(212, 175, 55, 0.1);
    border: 2px solid var(--color-gold);
    border-radius: 10px;
    text-align: center;
    color: var(--color-gold-light);
    font-size: 1.1rem;
    margin-top: 2rem;
}

/* ========================================
   SECTION IDENTIFICATION
   ======================================== */
.situations-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.situation-card {
    padding: 2rem;
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(212, 175, 55, 0.2);
    border-radius: 15px;
    transition: var(--transition-normal);
}

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

.situation-icon {
    font-size: 3rem;
    margin-bottom: 1rem;
}

.situation-card h3 {
    font-family: var(--font-headings);
    font-size: 1.5rem;
    color: var(--color-gold-light);
    margin-bottom: 1rem;
}

.situation-card ul {
    list-style: none;
    margin-bottom: 1.5rem;
}

.situation-card ul li {
    padding: 0.5rem 0;
    padding-left: 1.5rem;
    position: relative;
    line-height: 1.6;
}

.situation-card ul li::before {
    content: '→';
    position: absolute;
    left: 0;
    color: var(--color-gold);
}

.situation-solution {
    padding: 1rem;
    background: rgba(212, 175, 55, 0.05);
    border-left: 3px solid var(--color-gold);
    border-radius: 5px;
    font-size: 0.95rem;
    font-style: italic;
    color: var(--color-gray);
}

/* ========================================
   SECTION SERVICES (4 PORTES)
   ======================================== */
.section-services {
    background: var(--color-black-soft);
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.service-door {
    position: relative;
    padding: 3rem 2rem;
    background: linear-gradient(135deg, rgba(74, 20, 140, 0.3), rgba(26, 35, 126, 0.3));
    border: 2px solid rgba(212, 175, 55, 0.3);
    border-radius: 20px;
    overflow: hidden;
    cursor: pointer;
    transition: var(--transition-slow);
}

.service-door::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: var(--gradient-gold);
    opacity: 0;
    transition: var(--transition-slow);
    z-index: 0;
}

.service-door:hover::before {
    opacity: 0.1;
}

.service-door:hover {
    transform: translateY(-10px) scale(1.02);
    border-color: var(--color-gold);
    box-shadow: 0 10px 50px rgba(212, 175, 55, 0.3);
}

.door-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.5);
    transition: var(--transition-slow);
    z-index: 1;
}

.service-door:hover .door-overlay {
    opacity: 0;
}

.door-icon {
    position: relative;
    z-index: 2;
    font-size: 3.5rem;
    margin-bottom: 1rem;
    transition: var(--transition-normal);
}

.service-door:hover .door-icon {
    transform: scale(1.2) rotate(5deg);
}

.service-door h3 {
    position: relative;
    z-index: 2;
    font-family: var(--font-headings);
    font-size: 1.8rem;
    color: var(--color-gold-light);
    margin-bottom: 1.5rem;
    text-shadow: var(--glow-gold);
}

.door-content {
    position: relative;
    z-index: 2;
}

.door-intro {
    margin-bottom: 1rem;
    color: var(--color-white);
    font-weight: 600;
}

.door-content ul {
    list-style: none;
}

.door-content ul li {
    padding: 0.5rem 0;
    padding-left: 1.5rem;
    position: relative;
    line-height: 1.6;
    color: var(--color-gray);
}

.door-content ul li::before {
    content: '✨';
    position: absolute;
    left: 0;
}

/* ========================================
   SECTION TÉMOIGNAGES
   ======================================== */
.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
    margin-bottom: 4rem;
}

.testimonial-card {
    padding: 2rem;
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(212, 175, 55, 0.2);
    border-radius: 15px;
    transition: var(--transition-normal);
}

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

.testimonial-stars {
    font-size: 1.5rem;
    margin-bottom: 1rem;
    color: var(--color-gold);
}

.testimonial-text {
    line-height: 1.8;
    margin-bottom: 1.5rem;
    color: var(--color-gray);
}

.testimonial-author {
    font-weight: 700;
    color: var(--color-white);
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.stat-item {
    text-align: center;
    padding: 2rem 1rem;
    background: rgba(212, 175, 55, 0.05);
    border-radius: 15px;
    transition: var(--transition-normal);
}

.stat-item:hover {
    transform: scale(1.05);
    background: rgba(212, 175, 55, 0.1);
}

.stat-icon {
    font-size: 3rem;
    margin-bottom: 0.5rem;
}

.stat-number {
    font-family: var(--font-headings);
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--color-gold-light);
    margin-bottom: 0.5rem;
    text-shadow: var(--glow-gold);
}

.stat-label {
    font-size: 0.95rem;
    color: var(--color-gray);
    line-height: 1.4;
}

/* ========================================
   SECTION PROCESSUS
   ======================================== */
.section-processus {
    background: var(--color-black-soft);
}

.processus-steps {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 2rem;
    margin-top: 3rem;
    flex-wrap: wrap;
}

.step {
    flex: 1;
    min-width: 250px;
    max-width: 350px;
    padding: 2rem;
    background: rgba(255, 255, 255, 0.03);
    border: 2px solid rgba(212, 175, 55, 0.2);
    border-radius: 15px;
    text-align: center;
    position: relative;
    transition: var(--transition-normal);
}

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

.step-number {
    position: absolute;
    top: -20px;
    left: 50%;
    transform: translateX(-50%);
    width: 40px;
    height: 40px;
    background: var(--gradient-gold);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 1.2rem;
    color: var(--color-black);
    box-shadow: var(--shadow-gold);
}

.step-icon {
    font-size: 3rem;
    margin: 1rem 0;
}

.step h3 {
    font-family: var(--font-headings);
    font-size: 1.5rem;
    color: var(--color-gold-light);
    margin-bottom: 1rem;
}

.step p {
    color: var(--color-gray);
    line-height: 1.8;
}

.step-arrow {
    font-size: 2rem;
    color: var(--color-gold);
    flex-shrink: 0;
}

.processus-guarantee {
    text-align: center;
    padding: 1.5rem;
    background: rgba(212, 175, 55, 0.1);
    border: 2px solid var(--color-gold);
    border-radius: 10px;
    margin-top: 3rem;
    font-size: 1.2rem;
    color: var(--color-gold-light);
}

/* ========================================
   SECTION CTA FINAL
   ======================================== */
.section-cta-final {
    background: linear-gradient(135deg, rgba(74, 20, 140, 0.3), rgba(26, 35, 126, 0.3));
    text-align: center;
}

.cta-final-text {
    font-size: 1.2rem;
    color: var(--color-gray);
    max-width: 800px;
    margin: 0 auto 3rem;
    line-height: 1.8;
}

.cta-final-phone {
    margin-bottom: 3rem;
}

.btn-primary-large {
    display: inline-flex;
    flex-direction: column;
    align-items: center;
    gap: 1rem;
    padding: 2rem 4rem;
    background: var(--gradient-gold);
    color: var(--color-black);
    border-radius: 20px;
    box-shadow: 0 0 50px rgba(212, 175, 55, 0.5);
    transition: var(--transition-normal);
}

.btn-primary-large:hover {
    transform: translateY(-5px) scale(1.02);
    box-shadow: 0 0 70px rgba(212, 175, 55, 0.7);
    color: var(--color-black);
}

.phone-number {
    font-family: var(--font-headings);
    font-size: 2.5rem;
    font-weight: 700;
}

.cta-availability {
    margin-top: 1rem;
    font-size: 1.1rem;
    color: var(--color-gold-light);
    font-weight: 600;
}

.cta-final-features {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 1.5rem;
    max-width: 1000px;
    margin: 0 auto;
}

.feature-item {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1rem;
    background: rgba(255, 255, 255, 0.03);
    border-radius: 10px;
}

.feature-icon {
    font-size: 2rem;
    flex-shrink: 0;
}

.feature-text {
    text-align: left;
    font-size: 0.95rem;
    color: var(--color-gray);
}

/* ========================================
   SECTION ZONES
   ======================================== */
.section-zones {
    background: var(--color-black-soft);
}

.zones-intro {
    text-align: center;
    font-size: 1.1rem;
    color: var(--color-gray);
    max-width: 900px;
    margin: 0 auto 3rem;
    line-height: 1.8;
}

.zones-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 1.5rem;
    margin-top: 3rem;
}

.zone-card {
    padding: 1.5rem;
    background: rgba(255, 255, 255, 0.03);
    border-left: 3px solid var(--color-gold);
    border-radius: 5px;
    transition: var(--transition-normal);
}

.zone-card:hover {
    background: rgba(212, 175, 55, 0.05);
    transform: translateX(5px);
}

.zone-card h3 {
    font-size: 1.1rem;
    color: var(--color-gold-light);
    margin-bottom: 0.5rem;
}

.zone-card p {
    font-size: 0.9rem;
    color: var(--color-gray);
    line-height: 1.6;
}

.zones-mention {
    text-align: center;
    font-size: 1.1rem;
    color: var(--color-gray);
    max-width: 800px;
    margin: 3rem auto 0;
    padding: 1.5rem;
    background: rgba(212, 175, 55, 0.05);
    border-radius: 10px;
}

/* ========================================
   FOOTER
   ======================================== */
.footer {
    background: var(--color-black);
    border-top: 1px solid rgba(212, 175, 55, 0.2);
    padding: var(--spacing-lg) 0 var(--spacing-md);
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 3rem;
    margin-bottom: 3rem;
}

.footer-section h3 {
    font-family: var(--font-headings);
    font-size: 1.3rem;
    color: var(--color-gold-light);
    margin-bottom: 1rem;
}

.footer-section p {
    margin-bottom: 1rem;
    line-height: 1.8;
    color: var(--color-gray);
}

.footer-section a {
    color: var(--color-gold);
    transition: var(--transition-normal);
}

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

.footer-bottom {
    text-align: center;
    padding-top: 2rem;
    border-top: 1px solid rgba(212, 175, 55, 0.1);
    color: var(--color-gray);
    font-size: 0.9rem;
}

.footer-bottom p {
    margin-bottom: 0.5rem;
}

.footer-bottom a {
    color: var(--color-gold);
    margin: 0 0.5rem;
}

/* ========================================
   ANIMATIONS
   ======================================== */
@keyframes fadeIn {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}

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

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

/* Classes d'animation pour le scroll */
.animate-on-scroll {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

.animate-on-scroll.visible {
    opacity: 1;
    transform: translateY(0);
}

.animate-on-scroll[data-delay="0"] {
    transition-delay: 0s;
}

.animate-on-scroll[data-delay="1"] {
    transition-delay: 0.2s;
}

.animate-on-scroll[data-delay="2"] {
    transition-delay: 0.4s;
}

.animate-on-scroll[data-delay="3"] {
    transition-delay: 0.6s;
}

.animate-on-scroll[data-delay="4"] {
    transition-delay: 0.8s;
}

.animate-on-scroll[data-delay="5"] {
    transition-delay: 1s;
}

.animate-on-scroll[data-delay="6"] {
    transition-delay: 1.2s;
}

.animate-on-scroll[data-delay="7"] {
    transition-delay: 1.4s;
}

.animate-on-scroll[data-delay="8"] {
    transition-delay: 1.6s;
}

.animate-on-scroll[data-delay="9"] {
    transition-delay: 1.8s;
}

/* ========================================
   RESPONSIVE - MOBILE FIRST
   ======================================== */

/* Tablet (768px) */
@media (max-width: 768px) {
    :root {
        --spacing-lg: 3rem;
        --spacing-xl: 4rem;
    }
    
    /* Header */
    .nav-cta-text {
        display: none;
    }
    
    /* Hero */
    .hero {
        padding: var(--spacing-lg) var(--spacing-sm);
        min-height: 80vh;
    }
    
    .hero-title {
        font-size: clamp(2.5rem, 10vw, 4rem);
    }
    
    .hero-features {
        flex-direction: column;
        gap: 0.75rem;
    }
    
    /* Particules */
    .particles::before,
    .particles::after {
        display: none;
    }
    
    /* Rencontre */
    .rencontre-content {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    /* Processus */
    .processus-steps {
        flex-direction: column;
    }
    
    .step-arrow {
        transform: rotate(90deg);
    }
    
    /* CTA Final */
    .btn-primary-large {
        padding: 1.5rem 2rem;
    }
    
    .phone-number {
        font-size: 2rem;
    }
}

/* Mobile (480px et moins) */
@media (max-width: 480px) {
    :root {
        --spacing-md: 1rem;
        --spacing-lg: 2rem;
        --spacing-xl: 3rem;
    }
    
    body {
        font-size: 16px;
    }
    
    /* ============================================
       FIX 1 : Voile mobile (vertical)
       ============================================ */
    .curtain-left,
    .curtain-right {
        width: 100%;
        height: 50%;
    }
    
    .curtain-left {
        top: 0;
        left: 0;
    }
    
    .curtain-right {
        top: 50%; 
        bottom: auto;
        left: 0;
    }
    
    .curtain.open .curtain-left {
        transform: translateY(-100%);
    }
    
    .curtain.open .curtain-right {
        transform: translateY(100%);
    }
    
    /* Header */
    .logo {
        font-size: 1.2rem;
    }
    
    .nav-cta {
        padding: 0.5rem 1rem;
        font-size: 0.9rem;
    }
    
    /* ============================================
       FIX 2 : Hero 
       ============================================ */
    .hero {
        padding-top: calc(70px + var(--spacing-lg)); /* Header + spacing */
        min-height: 100vh;
    }
    
    .hero-title {
        font-size: clamp(2rem, 10vw, 3rem);
    }
    
    .hero-tagline {
        font-size: 1rem;
    }
    
    .hero-text {
        font-size: 1rem;
    }
    
    .hero-guarantee {
        font-size: 1rem;
        padding: 0.75rem 1.5rem;
    }
    
    .btn-primary {
        padding: 1rem 2rem;
        font-size: 1rem;
    }
    
    /* Sections */
    .section-title {
        font-size: clamp(1.8rem, 8vw, 2.5rem);
    }
    
    .section-intro {
        font-size: 1rem;
    }
    
    /* Grids */
    .situations-grid,
    .services-grid,
    .testimonials-grid,
    .stats-grid,
    .zones-grid,
    .cta-final-features {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
    
    /* Service doors */
    .service-door {
        padding: 2rem 1.5rem;
    }
    
    .door-icon {
        font-size: 2.5rem;
    }
    
    .service-door h3 {
        font-size: 1.5rem;
    }
    
    /* Stats */
    .stat-number {
        font-size: 2rem;
    }
    
    /* CTA Final */
    .phone-number {
        font-size: 1.8rem;
    }
    
    .btn-primary-large {
        padding: 1.5rem 1.5rem;
    }
    
    /* Footer */
    .footer-content {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
}

/* Large Desktop (1920px+) */
@media (min-width: 1920px) {
    .container {
        max-width: 1600px;
    }
    
    .hero-title {
        font-size: 7rem;
    }
}

/* ========================================
   PRINT STYLES (si besoin d'imprimer)
   ======================================== */
@media print {
    body {
        font-family: Arial, Helvetica, sans-serif !important;
    }
    
    .curtain,
    .header,
    .particles,
    .scroll-indicator,
    .nav-cta,
    .btn-primary,
    .btn-primary-large {
        display: none !important;
    }
    
    * {
        color: #000 !important;
        background: #fff !important;
    }
}