/* ============================================
   WILLIAM GRADEL - DESIGN STYLE BEYONDS
   Bold, Impactant, Moderne, Professionnel
   ============================================ */

/* Variables */
:root {
    /* Couleurs */
    --color-dark: #0a0a0a;
    --color-primary: #111111;
    --color-secondary: #1a1a1a;
    --color-accent: #4F46E5;        /* Violet/Indigo moderne */
    --color-accent-light: #6366F1;
    --color-accent-gradient: linear-gradient(135deg, #4F46E5 0%, #7C3AED 100%);
    --color-white: #FFFFFF;
    --color-gray-50: #F9FAFB;
    --color-gray-100: #F3F4F6;
    --color-gray-200: #E5E7EB;
    --color-gray-300: #D1D5DB;
    --color-gray-400: #9CA3AF;
    --color-gray-500: #6B7280;
    --color-gray-600: #4B5563;
    --color-gray-700: #374151;
    --color-gray-800: #1F2937;
    --color-gray-900: #111827;
    --color-success: #10B981;
    --color-error: #EF4444;

    /* Typographies */
    --font-heading: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    --font-body: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;

    /* Espacements */
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 1.5rem;
    --spacing-lg: 2.5rem;
    --spacing-xl: 4rem;
    --spacing-2xl: 6rem;
    --spacing-3xl: 8rem;

    /* Autres */
    --border-radius-sm: 8px;
    --border-radius: 12px;
    --border-radius-lg: 16px;
    --border-radius-xl: 24px;
    --border-radius-full: 9999px;
    --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-2xl: 0 25px 50px -12px rgba(0, 0, 0, 0.25);
    --transition-fast: 150ms ease;
    --transition: 300ms ease;
    --transition-slow: 500ms ease;
}

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

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

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

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

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

ul {
    list-style: none;
}

/* Container */
.container {
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 var(--spacing-lg);
}

/* Typography - BOLD & IMPACTANT */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    font-weight: 700;
    color: var(--color-primary);
    line-height: 1.1;
    letter-spacing: -0.02em;
}

h1 {
    font-size: clamp(2.5rem, 6vw, 4.5rem);
    font-weight: 800;
}

h2 {
    font-size: clamp(2rem, 5vw, 3.5rem);
    font-weight: 700;
}

h3 {
    font-size: clamp(1.25rem, 3vw, 1.75rem);
    font-weight: 600;
}

.section-title {
    text-align: center;
    margin-bottom: var(--spacing-xl);
    position: relative;
}

.section-subtitle {
    text-align: center;
    color: var(--color-gray-500);
    font-size: 1.125rem;
    margin-top: -2rem;
    margin-bottom: var(--spacing-xl);
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

/* Buttons - Style Beyonds */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-xs);
    padding: 1rem 2rem;
    font-family: var(--font-body);
    font-size: 1rem;
    font-weight: 600;
    border-radius: var(--border-radius-full);
    border: none;
    cursor: pointer;
    transition: var(--transition);
    text-align: center;
    white-space: nowrap;
}

.btn i {
    font-size: 0.875rem;
    transition: transform var(--transition);
}

.btn:hover i {
    transform: translateX(4px);
}

.btn-primary {
    background: var(--color-accent-gradient);
    color: var(--color-white);
    box-shadow: 0 4px 14px rgba(79, 70, 229, 0.4);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(79, 70, 229, 0.5);
}

.btn-secondary {
    background: var(--color-white);
    color: var(--color-primary);
    border: 2px solid var(--color-gray-200);
}

.btn-secondary:hover {
    background: var(--color-gray-50);
    border-color: var(--color-gray-300);
}

.btn-dark {
    background: var(--color-primary);
    color: var(--color-white);
}

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

.btn-header {
    padding: 0.75rem 1.5rem;
    font-size: 0.9rem;
}

.btn-large {
    padding: 1.25rem 2.5rem;
    font-size: 1.125rem;
}

.btn-full {
    width: 100%;
}

/* ============================================
   HEADER - Style Beyonds
   ============================================ */
.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--color-gray-100);
    padding: var(--spacing-sm) 0;
    transition: var(--transition);
}

.nav {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--spacing-lg);
}

.logo {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    font-weight: 800;
    color: var(--color-primary);
    letter-spacing: -0.02em;
}

.nav-links {
    display: flex;
    align-items: center;
    gap: var(--spacing-lg);
}

.nav-links a {
    font-size: 0.95rem;
    font-weight: 500;
    color: var(--color-gray-600);
    position: relative;
    padding: 0.5rem 0;
}

.nav-links a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--color-accent);
    transition: var(--transition);
}

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

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

.mobile-menu-toggle {
    display: none;
    flex-direction: column;
    gap: 6px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 8px;
}

.mobile-menu-toggle span {
    display: block;
    width: 24px;
    height: 2px;
    background: var(--color-primary);
    border-radius: 2px;
    transition: var(--transition);
}

/* ============================================
   HERO SECTION - Style Beyonds
   ============================================ */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding: calc(var(--spacing-3xl) + 80px) 0 var(--spacing-3xl);
    background: var(--color-white);
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -20%;
    width: 80%;
    height: 150%;
    background: radial-gradient(ellipse at center, rgba(79, 70, 229, 0.08) 0%, transparent 70%);
    pointer-events: none;
}

.hero::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--color-gray-200), transparent);
}

/* Decorative shapes */
.hero .container {
    position: relative;
}

.hero .container::before {
    content: '';
    position: absolute;
    top: 10%;
    right: -5%;
    width: 400px;
    height: 400px;
    border: 1px solid var(--color-gray-200);
    border-radius: 50%;
    opacity: 0.5;
    pointer-events: none;
}

.hero .container::after {
    content: '';
    position: absolute;
    top: 20%;
    right: 0;
    width: 300px;
    height: 300px;
    border: 1px solid rgba(79, 70, 229, 0.2);
    border-radius: 50%;
    opacity: 0.5;
    pointer-events: none;
}

.hero-content {
    max-width: 900px;
    position: relative;
    z-index: 1;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-xs);
    background: var(--color-gray-100);
    color: var(--color-gray-700);
    padding: 0.5rem 1rem;
    border-radius: var(--border-radius-full);
    font-size: 0.875rem;
    font-weight: 500;
    margin-bottom: var(--spacing-lg);
}

.hero-badge i {
    color: var(--color-accent);
}

.hero-title {
    margin-bottom: var(--spacing-lg);
    line-height: 1.05;
}

.hero-title .highlight {
    background: var(--color-accent-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-subtitle {
    font-size: 1.25rem;
    color: var(--color-gray-500);
    margin-bottom: var(--spacing-xl);
    max-width: 650px;
    line-height: 1.7;
}

.hero-cta {
    display: flex;
    gap: var(--spacing-sm);
    flex-wrap: wrap;
    margin-bottom: var(--spacing-xl);
}

.hero-stats {
    display: flex;
    gap: var(--spacing-xl);
    padding-top: var(--spacing-xl);
    border-top: 1px solid var(--color-gray-200);
}

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

.hero-stat-number {
    font-size: 2.5rem;
    font-weight: 800;
    color: var(--color-primary);
    line-height: 1;
    margin-bottom: 0.25rem;
}

.hero-stat-label {
    font-size: 0.875rem;
    color: var(--color-gray-500);
}

/* ============================================
   SECTIONS - Style Beyonds
   ============================================ */
.section {
    padding: var(--spacing-3xl) 0;
}

.section-dark {
    background: var(--color-primary);
    color: var(--color-white);
}

.section-dark .section-title,
.section-dark h2,
.section-dark h3 {
    color: var(--color-white);
}

.section-dark p {
    color: var(--color-gray-400);
}

.section-gray {
    background: var(--color-gray-50);
}

/* Section Problèmes */
.section-problems {
    background: var(--color-gray-50);
    position: relative;
    overflow: hidden;
}

.section-problems::before {
    content: '';
    position: absolute;
    top: -100px;
    left: -100px;
    width: 300px;
    height: 300px;
    background: linear-gradient(135deg, rgba(79, 70, 229, 0.05) 0%, transparent 70%);
    border-radius: 50%;
    pointer-events: none;
}

.section-problems::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--color-gray-300), transparent);
}

.problems-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-xl);
}

.problem-card {
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-md);
    padding: var(--spacing-lg);
    background: var(--color-white);
    border-radius: var(--border-radius-lg);
    border: 1px solid var(--color-gray-200);
    transition: var(--transition);
}

.problem-card:hover {
    border-color: var(--color-gray-300);
    box-shadow: var(--shadow-lg);
    transform: translateY(-4px);
}

.problem-icon {
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: #FEE2E2;
    color: #DC2626;
    font-size: 1.25rem;
    border-radius: var(--border-radius);
    flex-shrink: 0;
}

.problem-card p {
    font-size: 1rem;
    color: var(--color-gray-700);
    margin: 0;
    font-weight: 500;
}

.problems-transition {
    text-align: center;
    font-size: 1.25rem;
    color: var(--color-gray-600);
    max-width: 700px;
    margin: 0 auto;
    line-height: 1.7;
}

.problems-transition strong {
    color: var(--color-primary);
}

/* Section Solutions */
.section-solutions {
    background: var(--color-white);
    position: relative;
    overflow: hidden;
}

.section-solutions::before {
    content: '';
    position: absolute;
    top: 50%;
    right: -150px;
    transform: translateY(-50%);
    width: 400px;
    height: 400px;
    border: 2px dashed var(--color-gray-200);
    border-radius: 50%;
    opacity: 0.4;
    pointer-events: none;
}

.section-solutions::after {
    content: '';
    position: absolute;
    bottom: -50px;
    left: 10%;
    width: 200px;
    height: 200px;
    background: linear-gradient(135deg, rgba(79, 70, 229, 0.03) 0%, transparent 70%);
    border-radius: 50%;
    pointer-events: none;
}

.solutions-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(340px, 1fr));
    gap: var(--spacing-lg);
}

.solution-card {
    background: var(--color-gray-50);
    padding: var(--spacing-xl);
    border-radius: var(--border-radius-xl);
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

.solution-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: var(--color-accent-gradient);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform var(--transition);
}

.solution-card:hover {
    background: var(--color-white);
    box-shadow: var(--shadow-xl);
    transform: translateY(-8px);
}

.solution-card:hover::before {
    transform: scaleX(1);
}

.solution-icon {
    width: 64px;
    height: 64px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--color-accent-gradient);
    color: var(--color-white);
    font-size: 1.5rem;
    border-radius: var(--border-radius-lg);
    margin-bottom: var(--spacing-md);
}

.solution-card h3 {
    margin-bottom: var(--spacing-sm);
    font-size: 1.375rem;
}

.solution-card p {
    color: var(--color-gray-500);
    font-size: 1rem;
    line-height: 1.7;
}

/* Section Bénéfices */
.section-benefits {
    background: var(--color-primary);
    position: relative;
    overflow: hidden;
}

.section-benefits::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.03'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
    opacity: 0.5;
}

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

.benefits-list {
    max-width: 800px;
    margin: 0 auto;
    display: grid;
    gap: var(--spacing-md);
    position: relative;
    z-index: 1;
}

.benefit-item {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    padding: var(--spacing-md) var(--spacing-lg);
    background: rgba(255, 255, 255, 0.05);
    border-radius: var(--border-radius-lg);
    border: 1px solid rgba(255, 255, 255, 0.1);
    transition: var(--transition);
}

.benefit-item:hover {
    background: rgba(255, 255, 255, 0.1);
    transform: translateX(8px);
}

.benefit-item i {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--color-accent-gradient);
    color: var(--color-white);
    font-size: 1rem;
    border-radius: var(--border-radius);
    flex-shrink: 0;
}

.benefit-item span {
    font-size: 1.125rem;
    color: var(--color-white);
    font-weight: 500;
}

/* Section Pour Qui (Target) */
.section-target {
    background: var(--color-white);
    position: relative;
    overflow: hidden;
}

.section-target::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: var(--color-accent-gradient);
}

.section-target::after {
    content: '';
    position: absolute;
    bottom: -100px;
    right: -100px;
    width: 350px;
    height: 350px;
    border: 1px solid var(--color-gray-200);
    border-radius: 50%;
    opacity: 0.3;
    pointer-events: none;
}

.target-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-lg);
}

.target-card {
    background: var(--color-gray-50);
    padding: var(--spacing-xl);
    border-radius: var(--border-radius-xl);
    border: 2px solid transparent;
    transition: var(--transition);
    position: relative;
}

.target-card:hover {
    background: var(--color-white);
    border-color: var(--color-accent);
    box-shadow: var(--shadow-2xl);
    transform: translateY(-8px);
}

.target-icon {
    width: 80px;
    height: 80px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--color-primary);
    color: var(--color-white);
    font-size: 2rem;
    border-radius: var(--border-radius-xl);
    margin-bottom: var(--spacing-lg);
}

.target-card h3 {
    margin-bottom: var(--spacing-md);
    font-size: 1.5rem;
}

.target-card ul {
    margin-bottom: var(--spacing-md);
}

.target-card ul li {
    padding: 0.75rem 0;
    padding-left: 1.75rem;
    position: relative;
    color: var(--color-gray-600);
    font-size: 1rem;
    border-bottom: 1px solid var(--color-gray-200);
}

.target-card ul li:last-child {
    border-bottom: none;
}

.target-card ul li::before {
    content: '→';
    position: absolute;
    left: 0;
    color: var(--color-accent);
    font-weight: 600;
}

.target-result {
    background: rgba(79, 70, 229, 0.1);
    padding: var(--spacing-md);
    border-radius: var(--border-radius);
    font-size: 0.95rem;
    color: var(--color-primary);
    margin-top: var(--spacing-md);
    border-left: 4px solid var(--color-accent);
}

/* Section Portfolio */
.section-portfolio {
    background: var(--color-gray-50);
    position: relative;
    overflow: hidden;
}

.section-portfolio::before {
    content: '';
    position: absolute;
    top: 100px;
    left: -200px;
    width: 500px;
    height: 500px;
    border: 1px solid var(--color-gray-300);
    border-radius: 50%;
    opacity: 0.3;
    pointer-events: none;
}

.section-portfolio::after {
    content: '';
    position: absolute;
    top: 0;
    right: 10%;
    width: 2px;
    height: 150px;
    background: linear-gradient(to bottom, var(--color-accent), transparent);
    opacity: 0.3;
}

.portfolio-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-lg);
}

.portfolio-item {
    background: var(--color-white);
    border-radius: var(--border-radius-xl);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
    border: 1px solid var(--color-gray-200);
}

.portfolio-item:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-2xl);
    border-color: transparent;
}

.portfolio-image {
    height: 240px;
    overflow: hidden;
    background: var(--color-gray-100);
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
}

.portfolio-image::after {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(to bottom, transparent 50%, rgba(0,0,0,0.05) 100%);
}

.portfolio-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition-slow);
}

.portfolio-item:hover .portfolio-image img {
    transform: scale(1.08);
}

/* Style spécifique pour Brasserie du Forum - fond adapté et logo dézoomé */
.portfolio-item:nth-child(2) .portfolio-image {
    background: #1a1a2e;
}

.portfolio-item:nth-child(2) .portfolio-image img {
    object-fit: contain;
    padding: 2rem;
    transform: scale(0.75);
}

.portfolio-item:nth-child(2):hover .portfolio-image img {
    transform: scale(0.8);
}

/* Style spécifique pour Be My Cookie - logo dézoomé */
.portfolio-item:nth-child(3) .portfolio-image {
    background: #fef3e2;
}

.portfolio-item:nth-child(3) .portfolio-image img {
    object-fit: contain;
    padding: 2rem;
    transform: scale(0.75);
}

.portfolio-item:nth-child(3):hover .portfolio-image img {
    transform: scale(0.8);
}

.portfolio-content {
    padding: var(--spacing-lg);
}

.portfolio-category {
    display: inline-block;
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--color-accent);
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: var(--spacing-xs);
    background: rgba(79, 70, 229, 0.1);
    padding: 0.25rem 0.75rem;
    border-radius: var(--border-radius-full);
}

.portfolio-content h3 {
    margin-bottom: var(--spacing-xs);
    font-size: 1.375rem;
}

.portfolio-content p {
    color: var(--color-gray-500);
    font-size: 0.95rem;
    margin-bottom: var(--spacing-md);
    line-height: 1.6;
}

.portfolio-link {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-xs);
    color: var(--color-primary);
    font-weight: 600;
    font-size: 0.95rem;
}

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

.portfolio-link i {
    transition: transform var(--transition);
}

.portfolio-link:hover i {
    transform: translateX(6px);
}

/* Section Process */
.section-process {
    background: var(--color-white);
    position: relative;
    overflow: hidden;
}

.section-process::before {
    content: '';
    position: absolute;
    top: 50%;
    left: -100px;
    transform: translateY(-50%);
    width: 250px;
    height: 250px;
    background: radial-gradient(circle, rgba(79, 70, 229, 0.05) 0%, transparent 70%);
    pointer-events: none;
}

.section-process::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--color-gray-200), transparent);
}

.process-timeline {
    max-width: 800px;
    margin: 0 auto;
    position: relative;
}

.process-timeline::before {
    content: '';
    position: absolute;
    left: 25px;
    top: 0;
    bottom: 0;
    width: 2px;
    background: var(--color-gray-200);
}

.process-step {
    display: flex;
    gap: var(--spacing-lg);
    padding: var(--spacing-lg) 0;
    position: relative;
}

.process-number {
    width: 52px;
    height: 52px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--color-accent-gradient);
    color: var(--color-white);
    font-size: 1.25rem;
    font-weight: 700;
    border-radius: var(--border-radius-full);
    flex-shrink: 0;
    position: relative;
    z-index: 1;
    box-shadow: 0 4px 14px rgba(79, 70, 229, 0.3);
}

.process-content {
    padding-top: 0.5rem;
}

.process-content h3 {
    margin-bottom: var(--spacing-xs);
    font-size: 1.375rem;
}

.process-content p {
    color: var(--color-gray-500);
    font-size: 1rem;
}

/* Section Trust */
.section-trust {
    background: var(--color-gray-50);
}

.trust-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-md);
    max-width: 1000px;
    margin: 0 auto;
}

.trust-item {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    padding: var(--spacing-md) var(--spacing-lg);
    background: var(--color-white);
    border-radius: var(--border-radius-lg);
    border: 1px solid var(--color-gray-200);
    transition: var(--transition);
}

.trust-item:hover {
    border-color: var(--color-accent);
    box-shadow: var(--shadow-lg);
}

.trust-item i {
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--color-accent-gradient);
    color: var(--color-white);
    font-size: 1.25rem;
    border-radius: var(--border-radius);
    flex-shrink: 0;
}

.trust-item span {
    font-size: 1rem;
    color: var(--color-gray-700);
    font-weight: 500;
}

/* Section CTA */
.section-cta {
    background: var(--color-white);
    padding: var(--spacing-2xl) 0;
}

.cta-box {
    background: var(--color-primary);
    color: var(--color-white);
    text-align: center;
    padding: var(--spacing-3xl) var(--spacing-2xl);
    border-radius: var(--border-radius-xl);
    position: relative;
    overflow: hidden;
}

.cta-box::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -20%;
    width: 60%;
    height: 200%;
    background: radial-gradient(ellipse at center, rgba(79, 70, 229, 0.3) 0%, transparent 60%);
    pointer-events: none;
}

.cta-box h2 {
    color: var(--color-white);
    margin-bottom: var(--spacing-md);
    position: relative;
    z-index: 1;
}

.cta-box p {
    font-size: 1.125rem;
    margin-bottom: var(--spacing-lg);
    color: var(--color-gray-400);
    position: relative;
    z-index: 1;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

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

/* Section Contact */
.section-contact {
    background: var(--color-gray-50);
    position: relative;
    overflow: hidden;
}

.section-contact::before {
    content: '';
    position: absolute;
    top: -150px;
    right: -150px;
    width: 400px;
    height: 400px;
    border: 2px solid var(--color-gray-200);
    border-radius: 50%;
    opacity: 0.3;
    pointer-events: none;
}

.section-contact::after {
    content: '';
    position: absolute;
    bottom: -100px;
    left: -100px;
    width: 300px;
    height: 300px;
    background: radial-gradient(circle, rgba(79, 70, 229, 0.05) 0%, transparent 70%);
    pointer-events: none;
}

.contact-center {
    max-width: 900px;
    margin: 0 auto;
    text-align: center;
}

.contact-methods-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-xl);
}

.contact-card {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    padding: var(--spacing-xl);
    background: var(--color-white);
    border-radius: var(--border-radius-xl);
    border: 2px solid var(--color-gray-200);
    transition: var(--transition);
    text-decoration: none;
}

.contact-card:hover {
    border-color: var(--color-accent);
    box-shadow: var(--shadow-xl);
    transform: translateY(-8px);
}

.contact-icon {
    width: 64px;
    height: 64px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--color-accent-gradient);
    color: var(--color-white);
    font-size: 1.5rem;
    border-radius: var(--border-radius-lg);
    margin-bottom: var(--spacing-md);
}

.contact-details h4 {
    font-family: var(--font-body);
    font-size: 1.125rem;
    font-weight: 600;
    margin-bottom: 0.5rem;
    color: var(--color-primary);
}

.contact-details p {
    color: var(--color-gray-600);
    font-size: 1rem;
    margin: 0;
}

.contact-details small {
    color: var(--color-gray-500);
    font-size: 0.85rem;
    display: block;
    margin-top: 0.25rem;
}

.social-links-center {
    display: flex;
    justify-content: center;
    gap: var(--spacing-sm);
}

.social-links-center a {
    width: 52px;
    height: 52px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--color-primary);
    color: var(--color-white);
    border-radius: var(--border-radius);
    font-size: 1.25rem;
    transition: var(--transition);
}

.social-links-center a:hover {
    background: var(--color-accent);
    transform: translateY(-4px);
}

/* ============================================
   FOOTER
   ============================================ */
.footer {
    background: var(--color-primary);
    color: var(--color-white);
    padding: var(--spacing-2xl) 0 var(--spacing-lg);
}

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

.footer-logo {
    font-family: var(--font-heading);
    font-size: 1.75rem;
    font-weight: 800;
    color: var(--color-white);
    display: block;
    margin-bottom: var(--spacing-sm);
}

.footer-brand p {
    color: var(--color-gray-400);
    font-size: 1rem;
    max-width: 300px;
}

.footer-links {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

.footer-links a {
    color: var(--color-gray-400);
    font-size: 0.95rem;
    transition: var(--transition);
}

.footer-links a:hover {
    color: var(--color-white);
    transform: translateX(4px);
}

.btn-legal {
    background: none;
    border: none;
    color: var(--color-gray-400);
    font-size: 0.95rem;
    cursor: pointer;
    padding: 0;
    font-family: var(--font-body);
    text-align: left;
    transition: var(--transition);
}

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

.footer-bottom {
    padding-top: var(--spacing-lg);
    text-align: center;
}

.footer-bottom p {
    color: var(--color-gray-500);
    font-size: 0.9rem;
}

/* ============================================
   MODAL
   ============================================ */
.modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.7);
    backdrop-filter: blur(8px);
    z-index: 2000;
    align-items: center;
    justify-content: center;
    padding: var(--spacing-lg);
}

.modal.active {
    display: flex;
}

.modal-content {
    background: var(--color-white);
    padding: var(--spacing-xl);
    border-radius: var(--border-radius-xl);
    max-width: 500px;
    width: 100%;
    position: relative;
    animation: modalSlideIn 0.3s ease;
}

@keyframes modalSlideIn {
    from {
        opacity: 0;
        transform: translateY(-20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.modal-content h3 {
    margin-bottom: var(--spacing-md);
}

.close-modal {
    position: absolute;
    top: var(--spacing-md);
    right: var(--spacing-md);
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    color: var(--color-gray-400);
    cursor: pointer;
    border-radius: var(--border-radius);
    transition: var(--transition);
}

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

.legal-info-content p {
    margin-bottom: var(--spacing-xs);
    color: var(--color-gray-600);
}

/* ============================================
   RESPONSIVE
   ============================================ */
@media (max-width: 1024px) {
    .target-grid,
    .portfolio-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .contact-methods-grid {
        grid-template-columns: 1fr;
        max-width: 400px;
        margin-left: auto;
        margin-right: auto;
    }

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

    .hero-stats {
        gap: var(--spacing-lg);
    }
}

@media (max-width: 768px) {
    :root {
        --spacing-xl: 3rem;
        --spacing-2xl: 4rem;
        --spacing-3xl: 5rem;
    }

    /* Header Mobile */
    .nav-links,
    .nav .btn-header {
        display: none;
    }

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

    .nav-links.active {
        display: flex;
        flex-direction: column;
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background: var(--color-white);
        padding: var(--spacing-lg);
        box-shadow: var(--shadow-xl);
        gap: var(--spacing-sm);
        border-top: 1px solid var(--color-gray-100);
    }

    .nav-links.active a {
        padding: var(--spacing-sm);
        border-radius: var(--border-radius);
    }

    .nav-links.active a:hover {
        background: var(--color-gray-50);
    }

    /* Hero Mobile */
    .hero {
        min-height: auto;
        padding: calc(var(--spacing-2xl) + 60px) 0 var(--spacing-2xl);
    }

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

    .hero-subtitle {
        font-size: 1.1rem;
    }

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

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

    .hero-stats {
        flex-direction: column;
        gap: var(--spacing-md);
    }

    /* Grids Mobile */
    .problems-grid,
    .solutions-grid,
    .target-grid,
    .portfolio-grid {
        grid-template-columns: 1fr;
    }

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

    .process-step {
        flex-direction: column;
        text-align: center;
        align-items: center;
    }

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

    /* Footer Mobile */
    .footer-content {
        grid-template-columns: 1fr;
        text-align: center;
        gap: var(--spacing-lg);
    }

    .footer-brand p {
        max-width: none;
    }

    .footer-links {
        flex-direction: row;
        justify-content: center;
        flex-wrap: wrap;
        gap: var(--spacing-sm) var(--spacing-md);
    }

    /* CTA Box Mobile */
    .cta-box {
        padding: var(--spacing-xl) var(--spacing-lg);
    }

    /* Contact Mobile */
    .contact-info {
        padding: 0;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 var(--spacing-sm);
    }

    h1 {
        font-size: 1.75rem;
    }

    h2 {
        font-size: 1.5rem;
    }

    .portfolio-image {
        height: 200px;
    }

    .btn {
        padding: 0.875rem 1.5rem;
        font-size: 0.95rem;
    }

    .target-icon {
        width: 64px;
        height: 64px;
        font-size: 1.5rem;
    }

    .solution-card,
    .target-card {
        padding: var(--spacing-lg);
    }
}

/* ============================================
   DECORATIVE ELEMENTS
   ============================================ */

/* Floating dots decoration */
.decoration-dots {
    position: absolute;
    width: 100px;
    height: 100px;
    background-image: radial-gradient(circle, var(--color-gray-300) 2px, transparent 2px);
    background-size: 20px 20px;
    opacity: 0.5;
    pointer-events: none;
}

/* Gradient line accent */
.gradient-line {
    width: 100%;
    height: 4px;
    background: var(--color-accent-gradient);
    border-radius: 2px;
}

/* Animated floating shapes */
@keyframes float {
    0%, 100% {
        transform: translateY(0) rotate(0deg);
    }
    50% {
        transform: translateY(-20px) rotate(5deg);
    }
}

@keyframes pulse {
    0%, 100% {
        opacity: 0.3;
        transform: scale(1);
    }
    50% {
        opacity: 0.5;
        transform: scale(1.05);
    }
}

/* Apply subtle animation to decorative circles */
.section-solutions::before,
.section-portfolio::before,
.section-contact::before {
    animation: pulse 8s ease-in-out infinite;
}

/* Diagonal stripe pattern for accent areas */
.stripe-pattern {
    background: repeating-linear-gradient(
        45deg,
        transparent,
        transparent 10px,
        rgba(79, 70, 229, 0.03) 10px,
        rgba(79, 70, 229, 0.03) 20px
    );
}

/* Decorative scrolling band */
.decorative-band {
    background: var(--color-primary);
    padding: 1.25rem 0;
    overflow: hidden;
    position: relative;
}

.band-content {
    display: flex;
    align-items: center;
    gap: 2rem;
    animation: scroll-band 20s linear infinite;
    white-space: nowrap;
}

.band-content span {
    font-size: 1rem;
    font-weight: 600;
    color: var(--color-white);
    text-transform: uppercase;
    letter-spacing: 2px;
}

.band-dot {
    width: 8px;
    height: 8px;
    background: var(--color-accent);
    border-radius: 50%;
    flex-shrink: 0;
}

@keyframes scroll-band {
    0% {
        transform: translateX(0);
    }
    100% {
        transform: translateX(-50%);
    }
}

/* ============================================
   ANIMATIONS & EFFECTS
   ============================================ */

/* Smooth scroll offset for fixed header */
html {
    scroll-padding-top: 100px;
}

/* Selection color */
::selection {
    background: var(--color-accent);
    color: var(--color-white);
}

/* Focus styles for accessibility */
a:focus-visible,
button:focus-visible,
input:focus-visible,
select:focus-visible,
textarea:focus-visible {
    outline: 2px solid var(--color-accent);
    outline-offset: 2px;
}

/* Hover glow effect for cards */
.solution-card:hover,
.target-card:hover,
.portfolio-item:hover {
    box-shadow:
        0 20px 25px -5px rgba(0, 0, 0, 0.1),
        0 10px 10px -5px rgba(0, 0, 0, 0.04),
        0 0 0 1px rgba(79, 70, 229, 0.1);
}

/* Print styles */
@media print {
    .header,
    .hero-cta,
    .section-cta,
    .contact-form,
    .footer {
        display: none;
    }

    .section {
        padding: 1rem 0;
    }
}