/* ==========================================
   MR TECH LAB - Premium Website Styles
   ========================================== */

/* CSS Variables */
:root {
    --primary-dark: #0a0e1a;
    --primary-blue: #1e3a5f;
    --accent-blue: #3b82f6;
    --accent-light: #60a5fa;
    --white: #ffffff;
    --gray-100: #f8fafc;
    --gray-200: #e2e8f0;
    --gray-300: #cbd5e1;
    --gray-400: #94a3b8;
    --gray-500: #64748b;
    --gray-600: #475569;
    --gray-800: #1e293b;
    --gradient-primary: linear-gradient(135deg, #1e3a5f 0%, #0a0e1a 100%);
    --gradient-accent: linear-gradient(135deg, #3b82f6 0%, #1d4ed8 100%);
    --gradient-glow: linear-gradient(135deg, rgba(59, 130, 246, 0.15) 0%, rgba(30, 58, 95, 0.1) 100%);
    --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
    --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
    --shadow-glow: 0 0 40px rgba(59, 130, 246, 0.15);
    --transition-fast: 0.15s ease;
    --transition-base: 0.3s ease;
    --transition-slow: 0.5s ease;
    --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
}

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

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

body {
    font-family: var(--font-sans);
    font-size: 1rem;
    line-height: 1.6;
    color: var(--gray-600);
    background-color: var(--white);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

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

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

ul {
    list-style: none;
}

/* Container */
.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 1.5rem;
}

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

h1 { font-size: clamp(2.5rem, 6vw, 4.5rem); }
h2 { font-size: clamp(1.75rem, 4vw, 2.5rem); }
h3 { font-size: clamp(1.25rem, 2.5vw, 1.5rem); }

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 1rem 2rem;
    font-size: 1rem;
    font-weight: 600;
    border-radius: 10px;
    border: none;
    cursor: pointer;
    transition: all var(--transition-base);
    white-space: nowrap;
}

.btn-primary {
    background: var(--gradient-accent);
    color: var(--white);
    box-shadow: 0 4px 20px rgba(59, 130, 246, 0.5);
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 30px rgba(59, 130, 246, 0.6);
}

.btn-secondary {
    background: transparent;
    color: var(--white);
    border: 2px solid rgba(255, 255, 255, 0.3);
}

.btn-secondary:hover {
    background: rgba(255, 255, 255, 0.1);
    border-color: rgba(255, 255, 255, 0.5);
}

.btn-outline {
    background: transparent;
    color: var(--primary-dark);
    border: 2px solid var(--gray-200);
}

.btn-outline:hover {
    border-color: var(--accent-blue);
    color: var(--accent-blue);
}

.btn-large {
    padding: 1.25rem 3rem;
    font-size: 1.125rem;
    font-weight: 700;
}

/* Section Styles */
section {
    padding: 6rem 0;
}

.section-badge {
    display: inline-block;
    padding: 0.5rem 1rem;
    background: var(--gradient-glow);
    color: var(--accent-blue);
    font-size: 0.875rem;
    font-weight: 600;
    border-radius: 50px;
    margin-bottom: 1rem;
    border: 1px solid rgba(59, 130, 246, 0.2);
}

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

.section-subtitle {
    text-align: center;
    max-width: 600px;
    margin: 0 auto 3rem;
    color: var(--gray-500);
    font-size: 1.125rem;
}

/* ==========================================
   HEADER
   ========================================== */
.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    padding: 1rem 0;
    transition: all var(--transition-base);
}

.header.scrolled {
    background: rgba(8, 12, 22, 0.98);
    backdrop-filter: blur(12px);
    padding: 0.75rem 0;
    box-shadow: 0 4px 30px rgba(0, 0, 0, 0.4);
}

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

/* Header Logo */
.logo {
    display: flex;
    align-items: center;
}

/* LOGO HEADER — TEXTE */
.brand-logo {
    font-size: 1.75rem;
    font-weight: 800;
    color: var(--white);
    letter-spacing: -0.02em;
    padding: 0.5rem;
    transition: opacity var(--transition-base);
}

.logo:hover .brand-logo {
    opacity: 0.9;
}

/* LOGO FOOTER — DESKTOP */
.footer-logo {
    display: inline-block;
}

.footer-logo img {
    height: 96px !important;
    width: auto;
    margin-bottom: 20px;
}

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

.nav-link {
    color: rgba(255, 255, 255, 0.8);
    font-size: 0.9375rem;
    font-weight: 500;
    transition: color var(--transition-fast);
}

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

.nav-link.cta-nav {
    background: var(--gradient-accent);
    padding: 0.625rem 1.25rem;
    border-radius: 6px;
    color: var(--white);
}

.nav-link.cta-nav:hover {
    box-shadow: 0 4px 12px rgba(59, 130, 246, 0.4);
}

.nav-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 5px;
}

.nav-toggle span {
    display: block;
    width: 24px;
    height: 2px;
    background: var(--white);
    transition: all var(--transition-base);
}

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

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

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

/* ==========================================
   HERO SECTION
   ========================================== */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    background: #080c16;
    overflow: hidden;
    padding-top: 7rem;
}

.hero-gradient {
    position: absolute;
    top: 0;
    right: 0;
    width: 50%;
    height: 100%;
    background: radial-gradient(ellipse at top right, rgba(59, 130, 246, 0.08) 0%, transparent 60%);
    pointer-events: none;
}

.hero-content {
    position: relative;
    z-index: 2;
    max-width: 800px;
}

.hero-badge {
    display: inline-block;
    padding: 0.5rem 1rem;
    background: rgba(59, 130, 246, 0.15);
    color: var(--accent-light);
    font-size: 0.875rem;
    font-weight: 500;
    border-radius: 50px;
    margin-bottom: 1.5rem;
    border: 1px solid rgba(59, 130, 246, 0.3);
}

.hero-title {
    color: var(--white);
    margin-bottom: 1.5rem;
    font-weight: 900;
    letter-spacing: -0.03em;
    line-height: 1.1;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.3);
}

.hero-subtitle {
    color: rgba(255, 255, 255, 0.9);
    font-size: 1.4375rem;
    margin-bottom: 2.5rem;
    line-height: 1.8;
    max-width: 640px;
    font-weight: 400;
}

.hero-ctas {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
    margin-bottom: 3rem;
}

.hero-trust {
    display: flex;
    gap: 3rem;
    padding-top: 2rem;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.trust-item {
    display: flex;
    flex-direction: column;
}

.trust-number {
    font-size: 1.75rem;
    font-weight: 800;
    color: var(--white);
}

.trust-text {
    font-size: 0.875rem;
    color: rgba(255, 255, 255, 0.6);
}

/* ==========================================
   PROBLEMS SECTION
   ========================================== */
.problems {
    background: var(--gray-100);
    text-align: center;
}

.problems-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 1.5rem;
}

.problem-card {
    background: var(--white);
    padding: 2rem;
    border-radius: 16px;
    text-align: left;
    box-shadow: var(--shadow-md);
    transition: all var(--transition-base);
    opacity: 0;
    transform: translateY(20px);
}

.problem-card.visible {
    opacity: 1;
    transform: translateY(0);
}

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

.problem-icon {
    width: 48px;
    height: 48px;
    background: var(--gradient-glow);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1rem;
}

.problem-icon svg {
    width: 24px;
    height: 24px;
    stroke: var(--accent-blue);
}

.problem-card h3 {
    font-size: 1.125rem;
    margin-bottom: 0.75rem;
}

.problem-card p {
    font-size: 0.9375rem;
    color: var(--gray-500);
}

/* ==========================================
   SOLUTIONS SECTION
   ========================================== */
.solutions {
    text-align: center;
}

.solutions-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 1.5rem;
    margin-bottom: 3rem;
}

.solution-card {
    position: relative;
    background: var(--white);
    padding: 2rem;
    border-radius: 16px;
    text-align: left;
    border: 1px solid var(--gray-200);
    transition: all var(--transition-base);
    opacity: 0;
    transform: translateY(20px);
}

.solution-card.visible {
    opacity: 1;
    transform: translateY(0);
}

.solution-card:hover {
    border-color: var(--accent-blue);
    box-shadow: var(--shadow-glow);
}

.solution-card.featured {
    border: 2px solid var(--accent-blue);
    background: linear-gradient(180deg, rgba(59, 130, 246, 0.05) 0%, var(--white) 100%);
}

.solution-badge {
    position: absolute;
    top: -12px;
    right: 20px;
    background: var(--gradient-accent);
    color: var(--white);
    padding: 0.375rem 0.875rem;
    border-radius: 50px;
    font-size: 0.75rem;
    font-weight: 600;
}

.solution-icon {
    width: 56px;
    height: 56px;
    background: var(--gradient-glow);
    border-radius: 14px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.25rem;
}

.solution-icon svg {
    width: 28px;
    height: 28px;
    stroke: var(--accent-blue);
}

.solution-card h3 {
    font-size: 1.25rem;
    margin-bottom: 0.75rem;
}

.solution-card > p {
    font-size: 0.9375rem;
    color: var(--gray-500);
    margin-bottom: 1.25rem;
}

.solution-features {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.solution-features li {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.875rem;
    color: var(--gray-600);
}

.solution-features li::before {
    content: '';
    width: 6px;
    height: 6px;
    background: var(--accent-blue);
    border-radius: 50%;
    flex-shrink: 0;
}

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

/* ==========================================
   SOCIAL PROOF SECTION
   ========================================== */
.social-proof {
    background: #080c16;
    text-align: center;
}

.social-proof .section-badge {
    background: rgba(59, 130, 246, 0.15);
    border-color: rgba(59, 130, 246, 0.3);
}

.social-proof .section-title {
    color: var(--white);
}

.social-proof .section-subtitle {
    color: rgba(255, 255, 255, 0.7);
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 1.5rem;
    margin-bottom: 2.5rem;
}

.testimonial-card {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 16px;
    padding: 2rem;
    text-align: left;
    backdrop-filter: blur(10px);
    transition: all var(--transition-base);
}

.testimonial-card:hover {
    background: rgba(255, 255, 255, 0.06);
    border-color: rgba(59, 130, 246, 0.3);
    transform: translateY(-5px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
}

.testimonial-quote {
    color: rgba(255, 255, 255, 0.9);
    font-size: 1.0625rem;
    line-height: 1.7;
    margin-bottom: 1.5rem;
    font-style: italic;
}

.testimonial-quote::before {
    content: '"';
    color: var(--accent-blue);
    font-size: 2rem;
    line-height: 0;
    margin-right: 0.25rem;
}

.testimonial-author {
    color: rgba(255, 255, 255, 0.6);
    font-size: 0.9375rem;
}

.testimonial-author strong {
    color: var(--white);
    display: block;
    margin-bottom: 0.25rem;
}

.proof-reassurance {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 2rem;
    margin-bottom: 2.5rem;
    padding: 1.5rem;
    background: rgba(59, 130, 246, 0.08);
    border-radius: 12px;
    border: 1px solid rgba(59, 130, 246, 0.15);
}

.proof-reassurance span {
    color: rgba(255, 255, 255, 0.85);
    font-size: 0.9375rem;
    font-weight: 500;
}

.social-proof-cta {
    text-align: center;
}

/* ==========================================
   ADVANCED SECTION
   ========================================== */
.advanced {
    background: var(--gradient-primary);
    text-align: center;
}

.advanced .section-badge {
    background: rgba(59, 130, 246, 0.2);
    border-color: rgba(59, 130, 246, 0.3);
}

.advanced .section-title {
    color: var(--white);
}

.advanced .section-subtitle {
    color: rgba(255, 255, 255, 0.7);
}

.advanced-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 1.5rem;
}

.advanced-card {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    padding: 2rem;
    border-radius: 16px;
    text-align: left;
    transition: all var(--transition-base);
    opacity: 0;
    transform: translateY(20px);
}

.advanced-card.visible {
    opacity: 1;
    transform: translateY(0);
}

.advanced-card:hover {
    background: rgba(255, 255, 255, 0.08);
    border-color: rgba(59, 130, 246, 0.4);
    transform: translateY(-5px);
}

.advanced-number {
    font-size: 2.5rem;
    font-weight: 800;
    color: rgba(59, 130, 246, 0.3);
    margin-bottom: 0.75rem;
}

.advanced-card h3 {
    color: var(--white);
    font-size: 1.25rem;
    margin-bottom: 0.75rem;
}

.advanced-card p {
    color: rgba(255, 255, 255, 0.7);
    font-size: 0.9375rem;
}

/* ==========================================
   METHOD SECTION
   ========================================== */
.method {
    text-align: center;
}

.method-timeline {
    position: relative;
    max-width: 700px;
    margin: 0 auto;
}

.method-timeline::before {
    content: '';
    position: absolute;
    left: 24px;
    top: 0;
    bottom: 0;
    width: 2px;
    background: var(--gray-200);
}

.method-step {
    display: flex;
    gap: 2rem;
    margin-bottom: 2rem;
    opacity: 0;
    transform: translateX(-20px);
}

.method-step.visible {
    opacity: 1;
    transform: translateX(0);
}

.method-step:last-child {
    margin-bottom: 0;
}

.step-number {
    width: 50px;
    height: 50px;
    background: var(--gradient-accent);
    color: var(--white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.25rem;
    font-weight: 700;
    flex-shrink: 0;
    position: relative;
    z-index: 2;
    box-shadow: 0 4px 14px rgba(59, 130, 246, 0.4);
}

.step-content {
    background: var(--white);
    padding: 1.5rem;
    border-radius: 12px;
    text-align: left;
    flex: 1;
    border: 1px solid var(--gray-200);
    box-shadow: var(--shadow-sm);
}

.step-content h3 {
    font-size: 1.125rem;
    margin-bottom: 0.5rem;
}

.step-content p {
    font-size: 0.9375rem;
    color: var(--gray-500);
}

/* ==========================================
   GUARANTEES SECTION
   ========================================== */
.guarantees {
    background: var(--gray-100);
    padding: 4rem 0;
}

.guarantees-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 1.5rem;
}

.guarantee-card {
    background: var(--white);
    padding: 2rem;
    border-radius: 16px;
    text-align: center;
    box-shadow: var(--shadow-md);
    transition: all var(--transition-base);
    opacity: 0;
    transform: translateY(20px);
}

.guarantee-card.visible {
    opacity: 1;
    transform: translateY(0);
}

.guarantee-card:hover {
    transform: translateY(-5px);
}

.guarantee-icon {
    width: 60px;
    height: 60px;
    background: var(--gradient-glow);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1rem;
}

.guarantee-icon svg {
    width: 28px;
    height: 28px;
    stroke: var(--accent-blue);
}

.guarantee-card h3 {
    font-size: 1.125rem;
    margin-bottom: 0.5rem;
}

.guarantee-card p {
    font-size: 0.875rem;
    color: var(--gray-500);
}

/* ==========================================
   PACKS SECTION
   ========================================== */
.packs {
    text-align: center;
}

.packs-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 1.5rem;
}

.pack-card {
    position: relative;
    background: var(--white);
    border: 1px solid var(--gray-200);
    border-radius: 16px;
    padding: 2rem;
    text-align: left;
    transition: all var(--transition-base);
    opacity: 0;
    transform: translateY(20px);
}

.pack-card.visible {
    opacity: 1;
    transform: translateY(0);
}

.pack-card:hover {
    border-color: var(--accent-blue);
    box-shadow: var(--shadow-lg);
}

.pack-card.featured {
    border: 2px solid var(--accent-blue);
    transform: scale(1.02);
    box-shadow: var(--shadow-glow);
}

.pack-card.featured.visible {
    transform: scale(1.02);
}

.pack-card.featured:hover {
    transform: scale(1.04);
}

.pack-badge {
    position: absolute;
    top: -12px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--gradient-accent);
    color: var(--white);
    padding: 0.375rem 1rem;
    border-radius: 50px;
    font-size: 0.75rem;
    font-weight: 600;
}

.pack-header {
    margin-bottom: 1.5rem;
    padding-bottom: 1.5rem;
    border-bottom: 1px solid var(--gray-200);
}

.pack-header h3 {
    font-size: 1.5rem;
    margin-bottom: 0.25rem;
}

.pack-desc {
    color: var(--gray-500);
    font-size: 0.9375rem;
}

.pack-features {
    margin-bottom: 1.5rem;
}

.pack-features li {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.625rem 0;
    font-size: 0.9375rem;
    color: var(--gray-600);
    border-bottom: 1px solid var(--gray-100);
}

.pack-features li:last-child {
    border-bottom: none;
}

.pack-features li::before {
    content: '';
    width: 20px;
    height: 20px;
    background: var(--gradient-glow);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%233b82f6' stroke-width='3'%3E%3Cpolyline points='20,6 9,17 4,12'%3E%3C/polyline%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: center;
    background-size: 12px;
}

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

/* ==========================================
   ABOUT SECTION
   ========================================== */
.about {
    background: var(--gray-100);
}

.about-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.about-content .section-badge {
    display: inline-block;
}

.about-content .section-title {
    text-align: left;
    margin-bottom: 1.5rem;
}

.about-content p {
    margin-bottom: 1rem;
    font-size: 1.0625rem;
    color: var(--gray-600);
}

.about-values {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.5rem;
    margin-top: 2rem;
}

.value {
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
}

.value strong {
    color: var(--primary-dark);
    font-size: 1rem;
}

.value span {
    font-size: 0.875rem;
    color: var(--gray-500);
}

.about-stats {
    display: grid;
    gap: 1.5rem;
}

.stat-card {
    background: var(--white);
    padding: 2rem;
    border-radius: 16px;
    text-align: center;
    box-shadow: var(--shadow-lg);
    opacity: 0;
    transform: translateY(20px);
}

.stat-card.visible {
    opacity: 1;
    transform: translateY(0);
}

.stat-number {
    display: block;
    font-size: 2.5rem;
    font-weight: 800;
    color: var(--accent-blue);
    margin-bottom: 0.25rem;
}

.stat-label {
    font-size: 0.9375rem;
    color: var(--gray-500);
}

/* ==========================================
   CTA FINAL SECTION
   ========================================== */
.cta-final {
    background: var(--gradient-primary);
    text-align: center;
    padding: 6rem 0;
}

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

.cta-content h2 {
    color: var(--white);
    font-size: clamp(1.75rem, 4vw, 2.5rem);
    margin-bottom: 1rem;
}

.cta-content > p {
    color: rgba(255, 255, 255, 0.8);
    font-size: 1.125rem;
    margin-bottom: 2rem;
}

.cta-features {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 2rem;
    margin-bottom: 2rem;
}

.cta-feature {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: rgba(255, 255, 255, 0.9);
    font-size: 0.9375rem;
}

.cta-feature svg {
    width: 20px;
    height: 20px;
    stroke: var(--accent-light);
}

.cta-note {
    margin-top: 1.5rem;
    color: rgba(255, 255, 255, 0.6);
    font-size: 0.9375rem;
}

.cta-note strong {
    color: var(--white);
}

/* ==========================================
   FOOTER
   ========================================== */
.footer {
    background: var(--primary-dark);
    padding: 4rem 0 2rem;
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 3rem;
    padding-bottom: 3rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-logo img {
    height: 46px;
    margin-bottom: 1rem;
}

.footer-brand p {
    color: rgba(255, 255, 255, 0.6);
    font-size: 0.9375rem;
    max-width: 280px;
}

.footer-links h4,
.footer-contact h4 {
    color: var(--white);
    font-size: 1rem;
    margin-bottom: 1.25rem;
}

.footer-links ul,
.footer-contact ul {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.footer-links a,
.footer-contact a,
.footer-contact li {
    color: rgba(255, 255, 255, 0.6);
    font-size: 0.9375rem;
    transition: color var(--transition-fast);
}

.footer-links a:hover,
.footer-contact a:hover {
    color: var(--white);
}

.footer-bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: 2rem;
}

.footer-bottom p {
    color: rgba(255, 255, 255, 0.5);
    font-size: 0.875rem;
}

.footer-legal {
    display: flex;
    gap: 2rem;
}

.footer-legal a {
    color: rgba(255, 255, 255, 0.5);
    font-size: 0.875rem;
    transition: color var(--transition-fast);
}

.footer-legal a:hover {
    color: var(--white);
}

/* ==========================================
   RESPONSIVE STYLES
   ========================================== */
@media (max-width: 1024px) {
    .about-grid {
        grid-template-columns: 1fr;
        gap: 3rem;
    }

    .footer-grid {
        grid-template-columns: 1fr 1fr;
        gap: 2rem;
    }
}

@media (max-width: 768px) {
    section {
        padding: 4rem 0;
    }

    /* LOGO HEADER — MOBILE */
    .brand-logo {
        font-size: 1.25rem;
    }

    /* LOGO FOOTER — MOBILE */
    .footer-logo img {
        height: 72px !important;
        margin-bottom: 16px;
    }

    .nav-menu {
        position: fixed;
        top: 0;
        right: -100%;
        width: 80%;
        max-width: 300px;
        height: 100vh;
        background: var(--primary-dark);
        flex-direction: column;
        justify-content: center;
        padding: 2rem;
        gap: 1.5rem;
        transition: right var(--transition-base);
        box-shadow: -10px 0 30px rgba(0, 0, 0, 0.3);
    }

    .nav-menu.active {
        right: 0;
    }

    .nav-toggle {
        display: flex;
        z-index: 1001;
    }

    .hero-trust {
        flex-direction: column;
        gap: 1.5rem;
    }

    .hero-ctas {
        flex-direction: column;
    }

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

    .method-timeline::before {
        left: 19px;
    }

    .method-step {
        gap: 1rem;
    }

    .step-number {
        width: 40px;
        height: 40px;
        font-size: 1rem;
    }

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

    .cta-features {
        flex-direction: column;
        gap: 1rem;
    }

    .footer-grid {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .footer-brand {
        display: flex;
        flex-direction: column;
        align-items: center;
    }

    .footer-brand p {
        max-width: 100%;
    }

    .footer-bottom {
        flex-direction: column;
        gap: 1rem;
        text-align: center;
    }

    .footer-legal {
        flex-wrap: wrap;
        justify-content: center;
        gap: 1rem;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 1.25rem;
    }

    h1 {
        font-size: 2rem;
        line-height: 1.15;
    }

    .hero {
        padding-top: 5.5rem;
    }

    .hero-subtitle {
        font-size: 1.125rem;
        line-height: 1.7;
    }

    .hero-badge {
        font-size: 0.8125rem;
    }

    .btn {
        padding: 0.875rem 1.5rem;
        font-size: 0.9375rem;
    }

    .problems-grid,
    .solutions-grid,
    .advanced-grid,
    .guarantees-grid,
    .packs-grid {
        grid-template-columns: 1fr;
    }

    .solution-card,
    .problem-card,
    .advanced-card,
    .guarantee-card,
    .pack-card {
        padding: 1.5rem;
    }

    .pack-card.featured {
        transform: none;
    }

    .pack-card.featured:hover {
        transform: translateY(-5px);
    }
}

/* Animation delays for staggered effects */
.problem-card:nth-child(1) { transition-delay: 0.1s; }
.problem-card:nth-child(2) { transition-delay: 0.2s; }
.problem-card:nth-child(3) { transition-delay: 0.3s; }
.problem-card:nth-child(4) { transition-delay: 0.4s; }

.solution-card:nth-child(1) { transition-delay: 0.1s; }
.solution-card:nth-child(2) { transition-delay: 0.15s; }
.solution-card:nth-child(3) { transition-delay: 0.2s; }
.solution-card:nth-child(4) { transition-delay: 0.25s; }
.solution-card:nth-child(5) { transition-delay: 0.3s; }

.advanced-card:nth-child(1) { transition-delay: 0.1s; }
.advanced-card:nth-child(2) { transition-delay: 0.2s; }
.advanced-card:nth-child(3) { transition-delay: 0.3s; }
.advanced-card:nth-child(4) { transition-delay: 0.4s; }

.method-step:nth-child(1) { transition-delay: 0.1s; }
.method-step:nth-child(2) { transition-delay: 0.2s; }
.method-step:nth-child(3) { transition-delay: 0.3s; }
.method-step:nth-child(4) { transition-delay: 0.4s; }
.method-step:nth-child(5) { transition-delay: 0.5s; }

.guarantee-card:nth-child(1) { transition-delay: 0.1s; }
.guarantee-card:nth-child(2) { transition-delay: 0.15s; }
.guarantee-card:nth-child(3) { transition-delay: 0.2s; }
.guarantee-card:nth-child(4) { transition-delay: 0.25s; }

.pack-card:nth-child(1) { transition-delay: 0.1s; }
.pack-card:nth-child(2) { transition-delay: 0.15s; }
.pack-card:nth-child(3) { transition-delay: 0.2s; }
.pack-card:nth-child(4) { transition-delay: 0.25s; }

.stat-card:nth-child(1) { transition-delay: 0.1s; }
.stat-card:nth-child(2) { transition-delay: 0.2s; }
.stat-card:nth-child(3) { transition-delay: 0.3s; }

/* ==========================================
   Pages Légales
   ========================================== */

/* Header Legal */
.header-legal {
    background: var(--gradient-primary);
    position: relative;
}

.btn-back {
    font-size: 0.875rem;
    padding: 0.5rem 1rem;
}

/* Legal Content */
.legal-content {
    padding: 120px 0 80px;
    background: var(--gray-100);
    min-height: 100vh;
}

.legal-content h1 {
    font-size: clamp(2rem, 4vw, 3rem);
    margin-bottom: 0.5rem;
    color: var(--primary-dark);
}

.legal-updated {
    color: var(--gray-500);
    font-size: 0.875rem;
    margin-bottom: 2.5rem;
}

.legal-section {
    background: var(--white);
    padding: 2rem;
    border-radius: 12px;
    margin-bottom: 1.5rem;
    box-shadow: var(--shadow-sm);
}

.legal-section h2 {
    font-size: 1.5rem;
    margin-bottom: 1rem;
    color: var(--primary-dark);
    padding-bottom: 0.5rem;
    border-bottom: 2px solid var(--accent-blue);
}

.legal-section h3 {
    font-size: 1.125rem;
    margin: 1.5rem 0 0.75rem;
    color: var(--primary-blue);
}

.legal-section h4 {
    font-size: 1rem;
    margin: 1.25rem 0 0.5rem;
    color: var(--gray-800);
}

.legal-section p {
    margin-bottom: 1rem;
    color: var(--gray-600);
    line-height: 1.7;
}

.legal-section ul {
    margin: 1rem 0;
    padding-left: 1.5rem;
}

.legal-section li {
    margin-bottom: 0.5rem;
    color: var(--gray-600);
    line-height: 1.6;
    position: relative;
    list-style: disc;
}

.legal-section a {
    color: var(--accent-blue);
    text-decoration: underline;
}

.legal-section a:hover {
    color: var(--accent-light);
}

/* Legal Tables */
.legal-table {
    width: 100%;
    border-collapse: collapse;
    margin: 1.5rem 0;
    font-size: 0.9rem;
}

.legal-table th,
.legal-table td {
    padding: 1rem;
    text-align: left;
    border: 1px solid var(--gray-200);
}

.legal-table th {
    background: var(--gray-100);
    color: var(--primary-dark);
    font-weight: 600;
}

.legal-table td {
    color: var(--gray-600);
}

.legal-table tr:hover td {
    background: var(--gray-100);
}

/* Legal Back Button */
.legal-back {
    text-align: center;
    margin-top: 3rem;
}

/* Footer Legal */
.footer-legal {
    background: var(--primary-dark);
    padding: 2rem 0;
}

.footer-legal-links {
    display: flex;
    gap: 2rem;
    flex-wrap: wrap;
}

.footer-legal-links a {
    color: var(--gray-400);
    font-size: 0.875rem;
    transition: color var(--transition-fast);
}

.footer-legal-links a:hover {
    color: var(--white);
}

/* ==========================================
   Bandeau Cookies RGPD
   ========================================== */

.cookie-banner {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background: var(--white);
    box-shadow: 0 -4px 20px rgba(0, 0, 0, 0.15);
    z-index: 9999;
    transform: translateY(100%);
    transition: transform 0.4s ease;
}

.cookie-banner.active {
    transform: translateY(0);
}

.cookie-content {
    max-width: 1200px;
    margin: 0 auto;
    padding: 1.5rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 2rem;
    flex-wrap: wrap;
}

.cookie-text {
    flex: 1;
    min-width: 300px;
}

.cookie-text p {
    margin: 0;
    color: var(--gray-600);
    font-size: 0.9rem;
    line-height: 1.5;
}

.cookie-text p:first-child {
    margin-bottom: 0.25rem;
}

.cookie-text strong {
    color: var(--primary-dark);
}

.cookie-link {
    color: var(--accent-blue);
    text-decoration: underline;
    font-size: 0.875rem;
    margin-top: 0.5rem;
    display: inline-block;
}

.cookie-link:hover {
    color: var(--accent-light);
}

.cookie-actions {
    display: flex;
    gap: 0.75rem;
    flex-wrap: wrap;
}

.cookie-btn {
    padding: 0.75rem 1.25rem;
    font-size: 0.875rem;
    font-weight: 600;
    border-radius: 8px;
    cursor: pointer;
    transition: all var(--transition-fast);
    border: none;
}

.cookie-btn-accept {
    background: var(--gradient-accent);
    color: var(--white);
}

.cookie-btn-accept:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.cookie-btn-refuse {
    background: var(--gray-200);
    color: var(--gray-800);
}

.cookie-btn-refuse:hover {
    background: var(--gray-300);
}

.cookie-btn-settings {
    background: transparent;
    color: var(--accent-blue);
    border: 1px solid var(--accent-blue);
}

.cookie-btn-settings:hover {
    background: rgba(59, 130, 246, 0.1);
}

/* ==========================================
   Modal Paramètres Cookies
   ========================================== */

.cookie-modal {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.6);
    z-index: 10000;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 1rem;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
}

.cookie-modal.active {
    opacity: 1;
    visibility: visible;
}

.cookie-modal-content {
    background: var(--white);
    border-radius: 16px;
    max-width: 500px;
    width: 100%;
    max-height: 90vh;
    overflow-y: auto;
    transform: translateY(20px);
    transition: transform 0.3s ease;
}

.cookie-modal.active .cookie-modal-content {
    transform: translateY(0);
}

.cookie-modal-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 1.5rem;
    border-bottom: 1px solid var(--gray-200);
}

.cookie-modal-header h3 {
    margin: 0;
    font-size: 1.25rem;
    color: var(--primary-dark);
}

.cookie-modal-close {
    background: none;
    border: none;
    font-size: 1.75rem;
    color: var(--gray-500);
    cursor: pointer;
    line-height: 1;
    padding: 0;
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    transition: all var(--transition-fast);
}

.cookie-modal-close:hover {
    background: var(--gray-100);
    color: var(--primary-dark);
}

.cookie-modal-body {
    padding: 1.5rem;
}

.cookie-category {
    padding: 1rem 0;
    border-bottom: 1px solid var(--gray-200);
}

.cookie-category:last-child {
    border-bottom: none;
}

.cookie-category-header {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 1rem;
}

.cookie-category-info h4 {
    margin: 0 0 0.25rem;
    font-size: 1rem;
    color: var(--primary-dark);
}

.cookie-category-info p {
    margin: 0;
    font-size: 0.875rem;
    color: var(--gray-500);
    line-height: 1.4;
}

/* Toggle Switch */
.cookie-toggle {
    position: relative;
    width: 50px;
    height: 28px;
    flex-shrink: 0;
}

.cookie-toggle input {
    opacity: 0;
    width: 0;
    height: 0;
}

.cookie-toggle-slider {
    position: absolute;
    cursor: pointer;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: var(--gray-300);
    transition: 0.3s;
    border-radius: 28px;
}

.cookie-toggle-slider:before {
    position: absolute;
    content: "";
    height: 22px;
    width: 22px;
    left: 3px;
    bottom: 3px;
    background-color: white;
    transition: 0.3s;
    border-radius: 50%;
    box-shadow: var(--shadow-sm);
}

.cookie-toggle input:checked + .cookie-toggle-slider {
    background: var(--gradient-accent);
}

.cookie-toggle input:checked + .cookie-toggle-slider:before {
    transform: translateX(22px);
}

.cookie-toggle.disabled .cookie-toggle-slider {
    opacity: 0.6;
    cursor: not-allowed;
}

.cookie-modal-footer {
    display: flex;
    gap: 1rem;
    padding: 1.5rem;
    border-top: 1px solid var(--gray-200);
    justify-content: flex-end;
}

/* Responsive Cookie Banner */
@media (max-width: 768px) {
    .cookie-content {
        flex-direction: column;
        text-align: center;
    }

    .cookie-text {
        min-width: auto;
    }

    .cookie-actions {
        width: 100%;
        flex-direction: column;
    }

    .cookie-btn {
        width: 100%;
    }

    .cookie-modal-footer {
        flex-direction: column;
    }

    .legal-section {
        padding: 1.5rem;
    }

    .legal-table {
        font-size: 0.8rem;
    }

    .legal-table th,
    .legal-table td {
        padding: 0.75rem 0.5rem;
    }
}