/* ============================================
   Speedy Systems — Enterprise Design System
   ============================================ */

/* --- CSS Custom Properties --- */
:root {
    /* Colors */
    --color-primary: #2563eb;
    --color-primary-dark: #1d4ed8;
    --color-primary-light: #3b82f6;
    --color-secondary: #7c3aed;
    --color-accent: #06b6d4;
    --color-success: #10b981;
    --color-warning: #f59e0b;
    --color-error: #ef4444;

    /* Neutrals */
    --color-white: #ffffff;
    --color-gray-50: #f8fafc;
    --color-gray-100: #f1f5f9;
    --color-gray-200: #e2e8f0;
    --color-gray-300: #cbd5e1;
    --color-gray-400: #94a3b8;
    --color-gray-500: #64748b;
    --color-gray-600: #475569;
    --color-gray-700: #334155;
    --color-gray-800: #1e293b;
    --color-gray-900: #0f172a;
    --color-black: #020617;

    /* Semantic */
    --bg-primary: var(--color-white);
    --bg-secondary: var(--color-gray-50);
    --bg-tertiary: var(--color-gray-100);
    --text-primary: var(--color-gray-900);
    --text-secondary: var(--color-gray-600);
    --text-tertiary: var(--color-gray-400);
    --border-color: var(--color-gray-200);
    --border-color-hover: var(--color-gray-300);

    /* Typography */
    --font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    --font-size-xs: 0.75rem;
    --font-size-sm: 0.875rem;
    --font-size-base: 1rem;
    --font-size-lg: 1.125rem;
    --font-size-xl: 1.25rem;
    --font-size-2xl: 1.5rem;
    --font-size-3xl: 1.875rem;
    --font-size-4xl: 2.25rem;
    --font-size-5xl: 3rem;
    --font-size-6xl: 3.75rem;

    /* Spacing */
    --space-1: 0.25rem;
    --space-2: 0.5rem;
    --space-3: 0.75rem;
    --space-4: 1rem;
    --space-5: 1.25rem;
    --space-6: 1.5rem;
    --space-8: 2rem;
    --space-10: 2.5rem;
    --space-12: 3rem;
    --space-16: 4rem;
    --space-20: 5rem;
    --space-24: 6rem;
    --space-32: 8rem;

    /* Layout */
    --container-max: 1280px;
    --container-narrow: 800px;
    --container-wide: 1440px;
    --header-height: 72px;

    /* Borders */
    --radius-sm: 6px;
    --radius-md: 8px;
    --radius-lg: 12px;
    --radius-xl: 16px;
    --radius-2xl: 24px;
    --radius-full: 9999px;

    /* Shadows */
    --shadow-sm: 0 1px 2px rgba(0,0,0,0.05);
    --shadow-md: 0 4px 6px -1px rgba(0,0,0,0.07), 0 2px 4px -2px rgba(0,0,0,0.05);
    --shadow-lg: 0 10px 15px -3px rgba(0,0,0,0.08), 0 4px 6px -4px rgba(0,0,0,0.05);
    --shadow-xl: 0 20px 25px -5px rgba(0,0,0,0.08), 0 8px 10px -6px rgba(0,0,0,0.04);

    /* Transitions */
    --transition-fast: 150ms ease;
    --transition-base: 250ms ease;
    --transition-slow: 350ms ease;
}

/* --- Dark Mode --- */
[data-theme="dark"] {
    --bg-primary: var(--color-gray-900);
    --bg-secondary: var(--color-gray-800);
    --bg-tertiary: var(--color-gray-700);
    --text-primary: var(--color-gray-50);
    --text-secondary: var(--color-gray-300);
    --text-tertiary: var(--color-gray-500);
    --border-color: var(--color-gray-700);
    --border-color-hover: var(--color-gray-600);
    --shadow-sm: 0 1px 2px rgba(0,0,0,0.3);
    --shadow-md: 0 4px 6px -1px rgba(0,0,0,0.4);
    --shadow-lg: 0 10px 15px -3px rgba(0,0,0,0.4);
    --shadow-xl: 0 20px 25px -5px rgba(0,0,0,0.5);
}

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

html {
    font-size: 16px;
    scroll-behavior: smooth;
    -webkit-text-size-adjust: 100%;
}

body {
    font-family: var(--font-family);
    font-size: var(--font-size-base);
    line-height: 1.6;
    color: var(--text-primary);
    background-color: var(--bg-primary);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

img, svg { display: block; max-width: 100%; height: auto; }
a { color: var(--color-primary); text-decoration: none; transition: color var(--transition-fast); }
a:hover { color: var(--color-primary-dark); }
ul, ol { list-style: none; }
button { cursor: pointer; border: none; background: none; font: inherit; }
input, textarea, select { font: inherit; }

/* --- Skip Link --- */
.skip-link {
    position: absolute;
    top: -100%;
    left: var(--space-4);
    padding: var(--space-2) var(--space-4);
    background: var(--color-primary);
    color: var(--color-white);
    border-radius: var(--radius-md);
    z-index: 9999;
    font-weight: 600;
}
.skip-link:focus { top: var(--space-4); color: var(--color-white); }

/* --- Container --- */
.container {
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 var(--space-6);
}

/* --- Buttons --- */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-2);
    padding: var(--space-3) var(--space-6);
    font-weight: 600;
    font-size: var(--font-size-sm);
    border-radius: var(--radius-md);
    transition: all var(--transition-fast);
    white-space: nowrap;
    text-decoration: none;
    line-height: 1.5;
}
.btn-sm { padding: var(--space-2) var(--space-4); font-size: var(--font-size-xs); }
.btn-lg { padding: var(--space-4) var(--space-8); font-size: var(--font-size-base); }
.btn-full { width: 100%; }
.btn-primary {
    background: var(--color-primary);
    color: var(--color-white);
    box-shadow: 0 1px 3px rgba(37,99,235,0.3);
}
.btn-primary:hover {
    background: var(--color-primary-dark);
    color: var(--color-white);
    box-shadow: 0 4px 12px rgba(37,99,235,0.35);
    transform: translateY(-1px);
}
.btn-outline {
    border: 1.5px solid var(--border-color);
    color: var(--text-primary);
    background: transparent;
}
.btn-outline:hover {
    border-color: var(--color-primary);
    color: var(--color-primary);
    background: rgba(37,99,235,0.04);
}

/* ============================================
   HEADER & NAVIGATION
   ============================================ */
.site-header {
    position: sticky;
    top: 0;
    z-index: 1000;
    background: rgba(255,255,255,0.92);
    border-bottom: 1px solid var(--border-color);
    height: var(--header-height);
}
.site-header::before {
    content: '';
    position: absolute;
    inset: 0;
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    z-index: -1;
    pointer-events: none;
}
[data-theme="dark"] .site-header {
    background: rgba(15,23,42,0.92);
}

.nav-container {
    max-width: var(--container-wide);
    margin: 0 auto;
    padding: 0 var(--space-6);
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 100%;
}

.nav-logo {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    text-decoration: none;
    color: var(--text-primary);
    font-weight: 700;
    font-size: var(--font-size-lg);
}
.nav-logo-img {
    height: 40px;
    width: auto;
    object-fit: contain;
}
.nav-logo-text { display: none; }

.nav-menu {
    display: flex;
    align-items: center;
    gap: var(--space-1);
}

.nav-list {
    display: flex;
    align-items: center;
    gap: var(--space-1);
}

.nav-item { position: relative; }

/* Hover bridge: keeps :hover alive when cursor moves from link down to mega menu (desktop only) */
@media (min-width: 769px) {
    .nav-item--has-children > .nav-link::after {
        content: '';
        position: absolute;
        left: -200%;
        right: -200%;
        bottom: -32px;
        height: 32px;
    }
    .nav-item--has-children:hover .nav-chevron { transform: rotate(180deg); }
    .nav-item--has-children:hover .nav-mega {
        display: block;
        opacity: 1;
        visibility: visible;
        transform: translateX(-50%) translateY(0);
    }
}

.nav-link {
    display: flex;
    align-items: center;
    gap: var(--space-1);
    padding: var(--space-2) var(--space-3);
    color: var(--text-secondary);
    font-size: var(--font-size-sm);
    font-weight: 500;
    border-radius: var(--radius-md);
    transition: all var(--transition-fast);
    text-decoration: none;
}
.nav-link:hover { color: var(--text-primary); background: var(--bg-secondary); }

.nav-chevron { transition: transform var(--transition-fast); }

/* Mega Menu */
.nav-mega {
    position: absolute;
    top: 100%;
    left: 150%;
    transform: translateX(-50%) translateY(8px);
    width: 1600px;
    max-width: calc(100vw - 32px);
    background: var(--bg-primary);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-xl);
    padding: var(--space-6);
    opacity: 0;
    visibility: hidden;
    display: none;
    transition: all var(--transition-fast);
    z-index: 100;
}

.nav-mega-inner {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--space-6);
}

/* Single-group menus (e.g. Producten): compact panel */
.nav-mega--compact {
    width: 400px;
}
.nav-mega--compact .nav-mega-group {
    grid-column: 1 / -1;
}

/* Last group spanning full width as horizontal strip */
.nav-mega-group--inline {
    grid-column: 1 / -1;
    border-top: 1px solid var(--border-color);
    padding-top: var(--space-4);
}
.nav-mega-group--inline .nav-mega-title {
    margin-bottom: var(--space-2);
}
.nav-mega-group--inline .nav-mega-list {
    flex-direction: row;
    flex-wrap: wrap;
    gap: var(--space-1) var(--space-3);
}

.nav-mega-title {
    font-size: var(--font-size-xs);
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--text-tertiary);
    margin-bottom: var(--space-3);
}

.nav-mega-list { display: flex; flex-direction: column; gap: var(--space-1); }
.nav-mega-list-split {
    display: flex;
    gap: var(--space-4);
}
.nav-mega.is-filtering .nav-mega-list-split > .nav-mega-list:empty {
    display: none;
}

.nav-mega-link {
    display: flex;
    flex-direction: column;
    padding: var(--space-2) var(--space-3);
    border-radius: var(--radius-md);
    transition: background var(--transition-fast);
    text-decoration: none;
}
.nav-mega-link:hover { background: var(--bg-secondary); }
.nav-mega-link-label { font-size: var(--font-size-sm); font-weight: 500; color: var(--text-primary); }
.nav-mega-link-desc { font-size: var(--font-size-xs); color: var(--text-tertiary); margin-top: 2px; }

/* Mega Menu Search */
.nav-mega-search {
    margin-bottom: var(--space-4);
    padding-bottom: var(--space-4);
    border-bottom: 1px solid var(--border-color);
}
.nav-mega-search-field {
    position: relative;
}
.nav-mega-search-icon {
    position: absolute;
    left: var(--space-3);
    top: 50%;
    transform: translateY(-50%);
    color: var(--text-tertiary);
    pointer-events: none;
}
.nav-mega-search-input {
    width: 100%;
    padding: var(--space-2) var(--space-8) var(--space-2) var(--space-8);
    font-size: var(--font-size-sm);
    font-family: inherit;
    color: var(--text-primary);
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    outline: none;
    transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}
.nav-mega-search-input::placeholder { color: var(--text-tertiary); }
.nav-mega-search-input:focus {
    border-color: var(--color-blue-500, #3b82f6);
    box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.15);
}
.nav-mega-search-empty {
    position: absolute;
    right: var(--space-3);
    top: 50%;
    transform: translateY(-50%);
    color: var(--text-tertiary);
    font-size: var(--font-size-lg);
    cursor: pointer;
    opacity: 0;
    pointer-events: none;
    transition: opacity var(--transition-fast);
    line-height: 1;
}
.nav-mega-search-input:not(:placeholder-shown) ~ .nav-mega-search-empty {
    opacity: 1;
    pointer-events: auto;
}

/* Filter states */
.nav-mega.is-filtering .nav-mega-group:not(.has-visible-items) {
    display: none;
}
.nav-mega.is-filtering .nav-mega-link:not(.is-match) {
    display: none;
}
.nav-mega-no-results {
    display: none;
    grid-column: 1 / -1;
    text-align: center;
    padding: var(--space-8) var(--space-4);
    color: var(--text-tertiary);
    font-size: var(--font-size-sm);
}
.nav-mega.is-filtering .nav-mega-no-results.is-visible {
    display: block;
}

/* Nav Actions */
.nav-actions {
    display: flex;
    align-items: center;
    gap: var(--space-3);
}

.nav-lang {
    font-size: var(--font-size-sm);
    font-weight: 600;
    color: var(--text-secondary);
    padding: var(--space-1) var(--space-2);
    border-radius: var(--radius-sm);
    border: 1px solid var(--border-color);
    text-decoration: none;
}
.nav-lang:hover { color: var(--text-primary); border-color: var(--border-color-hover); }

.nav-theme-toggle {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    border-radius: var(--radius-md);
    color: var(--text-secondary);
    transition: all var(--transition-fast);
}
.nav-theme-toggle:hover { background: var(--bg-secondary); color: var(--text-primary); }
.icon-moon { display: none; }
[data-theme="dark"] .icon-sun { display: none; }
[data-theme="dark"] .icon-moon { display: block; }

/* Mobile Toggle */
.nav-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    padding: var(--space-2);
}
.nav-toggle-bar {
    width: 22px;
    height: 2px;
    background: var(--text-primary);
    border-radius: 2px;
    transition: all var(--transition-fast);
}

/* ============================================
   HERO SECTION
   ============================================ */
.hero {
    padding: var(--space-20) 0 var(--space-24);
    position: relative;
    overflow: hidden;
}
.hero--default { background: var(--bg-primary); }
.hero--gradient {
    background: linear-gradient(135deg, #eff6ff 0%, #f5f3ff 50%, #ecfeff 100%);
}
[data-theme="dark"] .hero--gradient {
    background: linear-gradient(135deg, #0f172a 0%, #1e1b4b 50%, #0c1a2e 100%);
}
.hero--dark {
    background: var(--color-gray-900);
    color: var(--color-white);
}

.hero-content { max-width: 720px; }

.hero-title {
    font-size: var(--font-size-5xl);
    font-weight: 800;
    line-height: 1.1;
    letter-spacing: -0.02em;
    margin-bottom: var(--space-6);
    color: var(--text-primary);
}
.hero--dark .hero-title { color: var(--color-white); }

.hero-subtitle {
    font-size: var(--font-size-xl);
    color: var(--text-secondary);
    line-height: 1.6;
    margin-bottom: var(--space-10);
    max-width: 600px;
}
.hero--dark .hero-subtitle { color: var(--color-gray-300); }

.hero-actions {
    display: flex;
    gap: var(--space-4);
    flex-wrap: wrap;
}

.hero-image {
    margin-top: var(--space-12);
}
.hero-image img {
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-xl);
}

/* ============================================
   SECTION COMMON
   ============================================ */
.section-header {
    text-align: center;
    max-width: 680px;
    margin: 0 auto var(--space-12);
}
.section-title {
    font-size: var(--font-size-3xl);
    font-weight: 700;
    line-height: 1.2;
    letter-spacing: -0.01em;
    margin-bottom: var(--space-4);
    color: var(--text-primary);
}
.section-subtitle {
    font-size: var(--font-size-lg);
    color: var(--text-secondary);
    line-height: 1.6;
}

/* ============================================
   CARDS
   ============================================ */
.cards-section {
    padding: var(--space-20) 0;
}
.cards-section--alt { background: var(--bg-secondary); }
.cards-section--dark { background: var(--color-gray-900); color: var(--color-white); }

.cards-grid {
    display: grid;
    gap: var(--space-6);
}
.cards-grid--2 { grid-template-columns: repeat(2, 1fr); }
.cards-grid--3 { grid-template-columns: repeat(3, 1fr); }
.cards-grid--4 { grid-template-columns: repeat(4, 1fr); }

.card {
    background: var(--bg-primary);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    overflow: hidden;
    transition: all var(--transition-base);
}
.card:hover {
    border-color: var(--color-primary);
    box-shadow: var(--shadow-lg);
    transform: translateY(-2px);
}
.card--featured {
    border-color: var(--color-primary);
    box-shadow: 0 0 0 1px var(--color-primary);
}

.card-image img {
    width: 100%;
    aspect-ratio: 16/10;
    object-fit: cover;
}

.card-body { padding: var(--space-6); }

.card-label {
    display: inline-block;
    font-size: var(--font-size-xs);
    font-weight: 600;
    color: var(--color-primary);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: var(--space-2);
}

.card-title {
    font-size: var(--font-size-lg);
    font-weight: 600;
    margin-bottom: var(--space-3);
    line-height: 1.3;
}
.card-title a { color: var(--text-primary); text-decoration: none; }
.card-title a:hover { color: var(--color-primary); }

.card-description {
    font-size: var(--font-size-sm);
    color: var(--text-secondary);
    line-height: 1.6;
    margin-bottom: var(--space-4);
}

.card-features {
    display: flex;
    flex-direction: column;
    gap: var(--space-2);
    margin-bottom: var(--space-4);
}
.card-features li {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    font-size: var(--font-size-sm);
    color: var(--text-secondary);
}
.card-features li::before {
    content: '';
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: var(--color-primary);
    flex-shrink: 0;
}

.card-icon {
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius-lg);
    background: linear-gradient(135deg, #eff6ff, #f5f3ff);
    color: var(--color-primary);
    margin-bottom: var(--space-4);
}
[data-theme="dark"] .card-icon {
    background: linear-gradient(135deg, #1e293b, #312e81);
}

.card-cta {
    display: inline-flex;
    align-items: center;
    gap: var(--space-2);
    font-size: var(--font-size-sm);
    font-weight: 600;
    color: var(--color-primary);
    transition: gap var(--transition-fast);
}
.card-cta:hover { gap: var(--space-3); }

.cards-footer {
    text-align: center;
    margin-top: var(--space-10);
}

/* ============================================
   CTA SECTION
   ============================================ */
.cta-section {
    padding: var(--space-20) 0;
    text-align: center;
}
.cta-section--primary {
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-secondary) 100%);
    color: var(--color-white);
}
.cta-section--light { background: var(--bg-secondary); }

.cta-title {
    font-size: var(--font-size-3xl);
    font-weight: 700;
    margin-bottom: var(--space-4);
}
.cta-subtitle {
    font-size: var(--font-size-lg);
    opacity: 0.9;
    margin-bottom: var(--space-8);
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}
.cta-actions {
    display: flex;
    gap: var(--space-4);
    justify-content: center;
    flex-wrap: wrap;
}
.cta-section--primary .btn-primary {
    background: var(--color-white);
    color: var(--color-primary);
}
.cta-section--primary .btn-primary:hover {
    background: var(--color-gray-50);
}
.cta-section--primary .btn-outline {
    border-color: rgba(255,255,255,0.4);
    color: var(--color-white);
}
.cta-section--primary .btn-outline:hover {
    border-color: var(--color-white);
    background: rgba(255,255,255,0.1);
}

/* ============================================
   FAQ SECTION
   ============================================ */
.faq-section { padding: var(--space-20) 0; }

.faq-list {
    max-width: var(--container-narrow);
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: var(--space-3);
}

.faq-item {
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    overflow: hidden;
    transition: border-color var(--transition-fast);
}
.faq-item[open] { border-color: var(--color-primary); }

.faq-question {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--space-5) var(--space-6);
    font-weight: 600;
    font-size: var(--font-size-base);
    cursor: pointer;
    color: var(--text-primary);
    transition: background var(--transition-fast);
}
.faq-question:hover { background: var(--bg-secondary); }

.faq-icon { transition: transform var(--transition-fast); flex-shrink: 0; color: var(--text-tertiary); }
.faq-item[open] .faq-icon { transform: rotate(45deg); color: var(--color-primary); }

.faq-answer {
    padding: 0 var(--space-6) var(--space-5);
    color: var(--text-secondary);
    line-height: 1.7;
    font-size: var(--font-size-sm);
}

/* ============================================
   TESTIMONIALS
   ============================================ */
.testimonials-section { padding: var(--space-20) 0; background: var(--bg-secondary); }

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-6);
}

.testimonial {
    background: var(--bg-primary);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    padding: var(--space-6);
}

.testimonial-stars {
    display: flex;
    gap: 2px;
    color: var(--color-warning);
    margin-bottom: var(--space-4);
}

.testimonial-text {
    font-size: var(--font-size-base);
    line-height: 1.7;
    color: var(--text-primary);
    margin-bottom: var(--space-6);
    font-style: italic;
}

.testimonial-author {
    display: flex;
    align-items: center;
    gap: var(--space-3);
}

.testimonial-avatar {
    width: 40px;
    height: 40px;
    border-radius: var(--radius-full);
    background: linear-gradient(135deg, var(--color-primary), var(--color-secondary));
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-white);
    font-weight: 700;
    font-size: var(--font-size-sm);
}

.testimonial-name { font-weight: 600; font-size: var(--font-size-sm); font-style: normal; color: var(--text-primary); }
.testimonial-role, .testimonial-company { font-size: var(--font-size-xs); color: var(--text-tertiary); display: block; }

/* ============================================
   WORKFLOW SECTION
   ============================================ */
.workflow-section { padding: var(--space-20) 0; }

.workflow-steps {
    max-width: var(--container-narrow);
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: var(--space-8);
}

.workflow-step {
    display: flex;
    gap: var(--space-6);
    align-items: flex-start;
}

.workflow-step-number {
    font-size: var(--font-size-3xl);
    font-weight: 800;
    color: var(--color-primary);
    opacity: 0.3;
    line-height: 1;
    min-width: 60px;
}

.workflow-step-title {
    font-size: var(--font-size-xl);
    font-weight: 600;
    margin-bottom: var(--space-2);
    color: var(--text-primary);
}

.workflow-step-desc {
    color: var(--text-secondary);
    line-height: 1.7;
}

/* ============================================
   STATS SECTION
   ============================================ */
.stats-section {
    padding: var(--space-16) 0;
    background: var(--bg-secondary);
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--space-8);
    text-align: center;
}

.stat-number {
    font-size: var(--font-size-4xl);
    font-weight: 800;
    color: var(--color-primary);
    line-height: 1;
    margin-bottom: var(--space-2);
}

.stat-label {
    font-size: var(--font-size-sm);
    color: var(--text-secondary);
    font-weight: 500;
}

/* ============================================
   CONTENT SECTION
   ============================================ */
.content-section { padding: var(--space-20) 0; }
.content-section:nth-child(even) { background: var(--bg-secondary); }

.content-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-12);
    align-items: center;
}
.content-grid--left { direction: rtl; }
.content-grid--left > * { direction: ltr; }

.content-body {
    color: var(--text-secondary);
    line-height: 1.7;
    margin-bottom: var(--space-6);
}
.content-body p + p { margin-top: var(--space-4); }

.content-features {
    display: flex;
    flex-direction: column;
    gap: var(--space-3);
    margin-bottom: var(--space-8);
}
.content-features li {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    font-size: var(--font-size-base);
    color: var(--text-primary);
}
.content-features li svg { color: var(--color-success); flex-shrink: 0; }

.content-image img {
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-lg);
}

/* ============================================
   FORMS
   ============================================ */
.form-section { padding: var(--space-20) 0; }

.form-grid {
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    gap: var(--space-12);
    align-items: start;
}

.form-contact-details {
    display: flex;
    flex-direction: column;
    gap: var(--space-6);
    margin-top: var(--space-8);
}

.form-contact-item {
    display: flex;
    gap: var(--space-4);
    align-items: flex-start;
}
.form-contact-icon { color: var(--color-primary); flex-shrink: 0; margin-top: 2px; }
.form-contact-item strong { display: block; font-size: var(--font-size-sm); margin-bottom: 2px; }
.form-contact-item p { font-size: var(--font-size-sm); color: var(--text-secondary); }

.contact-form {
    background: var(--bg-primary);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-xl);
    padding: var(--space-8);
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-4);
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: var(--space-2);
    margin-bottom: var(--space-4);
}

.form-group label {
    font-size: var(--font-size-sm);
    font-weight: 500;
    color: var(--text-primary);
}

.form-group input,
.form-group textarea,
.form-group select {
    padding: var(--space-3) var(--space-4);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    background: var(--bg-primary);
    color: var(--text-primary);
    transition: border-color var(--transition-fast);
    outline: none;
}
.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px rgba(37,99,235,0.1);
}

.form-status { margin-top: var(--space-4); text-align: center; font-size: var(--font-size-sm); }
.form-status.is-success { color: #10b981; }
.form-status.is-error { color: #ef4444; }

/* Field errors */
.form-group.has-error input,
.form-group.has-error textarea,
.form-group.has-error select {
    border-color: #ef4444;
}
.form-group.has-error input:focus,
.form-group.has-error textarea:focus {
    box-shadow: 0 0 0 3px rgba(239,68,68,0.1);
}
.form-error-msg {
    font-size: var(--font-size-xs);
    color: #ef4444;
    min-height: 1em;
}
input.has-error, textarea.has-error {
    border-color: #ef4444 !important;
}

/* Button loader */
.btn-loader { display: inline-flex; align-items: center; }
.spin { animation: spin-anim 1s linear infinite; }
@keyframes spin-anim { from { transform: rotate(0deg); } to { transform: rotate(360deg); } }

/* ============================================
   QUOTE WIZARD
   ============================================ */
.quote-wizard-section {
    padding: var(--space-20) 0;
}

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

/* Progress bar */
.wizard-progress {
    max-width: 600px;
    margin: var(--space-8) auto var(--space-4);
    height: 6px;
    background: var(--border-color);
    border-radius: 3px;
    overflow: hidden;
}
.wizard-progress-bar {
    height: 100%;
    background: linear-gradient(90deg, var(--color-primary), #7c3aed);
    border-radius: 3px;
    transition: width 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

/* Step dots */
.wizard-steps-indicator {
    display: flex;
    justify-content: center;
    gap: var(--space-6);
    margin-bottom: var(--space-10);
}
.wizard-step-dot {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: var(--font-size-sm);
    font-weight: 600;
    background: var(--bg-secondary);
    color: var(--text-secondary);
    border: 2px solid var(--border-color);
    cursor: default;
    transition: all var(--transition-fast);
}
.wizard-step-dot.active {
    background: var(--color-primary);
    color: #fff;
    border-color: var(--color-primary);
    transform: scale(1.15);
}
.wizard-step-dot.completed {
    background: #10b981;
    color: #fff;
    border-color: #10b981;
    cursor: pointer;
}

/* Wizard steps */
.wizard-step {
    display: none;
    animation: wizardFadeIn 0.35s ease;
}
.wizard-step.active {
    display: block;
}
@keyframes wizardFadeIn {
    from { opacity: 0; transform: translateY(12px); }
    to { opacity: 1; transform: translateY(0); }
}

.wizard-step-header {
    text-align: center;
    margin-bottom: var(--space-8);
}
.wizard-step-header h3 {
    font-size: var(--font-size-2xl);
    font-weight: 700;
    margin-bottom: var(--space-2);
}
.wizard-step-header p {
    color: var(--text-secondary);
    max-width: 560px;
    margin: 0 auto;
}

.wizard-step-error {
    display: block;
    text-align: center;
    margin-top: var(--space-4);
    min-height: 1.2em;
}

/* Option cards grid */
.wizard-options-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    gap: var(--space-4);
    max-width: 900px;
    margin: 0 auto;
}
.wizard-options-grid--multi {
    grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
}
.wizard-options-grid--sm {
    grid-template-columns: repeat(auto-fill, minmax(140px, 1fr));
}
.wizard-options-grid--budget {
    grid-template-columns: repeat(auto-fill, minmax(160px, 1fr));
}

.wizard-option-card {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    gap: var(--space-2);
    padding: var(--space-6) var(--space-4);
    border: 2px solid var(--border-color);
    border-radius: var(--radius-lg);
    background: var(--bg-primary);
    cursor: pointer;
    transition: all var(--transition-fast);
    position: relative;
}
.wizard-option-card:hover {
    border-color: var(--color-primary);
    background: rgba(37,99,235,0.03);
    transform: translateY(-2px);
}
.wizard-option-card:has(input:checked) {
    border-color: var(--color-primary);
    background: rgba(37,99,235,0.06);
    box-shadow: 0 0 0 3px rgba(37,99,235,0.12);
}
.wizard-option-card input {
    position: absolute;
    opacity: 0;
    pointer-events: none;
}
.wizard-option-icon {
    color: var(--color-primary);
    margin-bottom: var(--space-1);
}
.wizard-option-title {
    font-weight: 600;
    font-size: var(--font-size-sm);
}
.wizard-option-desc {
    font-size: var(--font-size-xs);
    color: var(--text-secondary);
}

.wizard-option-card--sm {
    padding: var(--space-4) var(--space-3);
}

.wizard-hint {
    grid-column: 1 / -1;
    text-align: center;
    color: var(--text-secondary);
    font-style: italic;
    padding: var(--space-4);
}

/* Wizard form fields inside steps */
.wizard-form-fields {
    max-width: 700px;
    margin: 0 auto;
}

/* Navigation */
.wizard-nav {
    display: flex;
    justify-content: center;
    gap: var(--space-4);
    margin-top: var(--space-10);
}
.wizard-nav .btn {
    display: inline-flex;
    align-items: center;
    gap: var(--space-2);
}

/* Success state */
.wizard-success {
    text-align: center;
    padding: var(--space-12) var(--space-4);
    animation: wizardFadeIn 0.5s ease;
}
.wizard-success-icon {
    color: #10b981;
    margin-bottom: var(--space-6);
}
.wizard-success h3 {
    font-size: var(--font-size-2xl);
    font-weight: 700;
    margin-bottom: var(--space-4);
}
.wizard-success p {
    color: var(--text-secondary);
    max-width: 500px;
    margin: 0 auto;
    font-size: var(--font-size-lg);
}

/* ============================================
   NEWSLETTER
   ============================================ */
.newsletter-section {
    padding: var(--space-16) 0;
    background: var(--bg-secondary);
}

.newsletter-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--space-8);
}

.newsletter-text h2 {
    font-size: var(--font-size-2xl);
    font-weight: 700;
    margin-bottom: var(--space-2);
}
.newsletter-text p { color: var(--text-secondary); }

.newsletter-form {
    display: flex;
    gap: var(--space-3);
    flex-shrink: 0;
}
.newsletter-form input {
    padding: var(--space-3) var(--space-5);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    min-width: 280px;
    background: var(--bg-primary);
    color: var(--text-primary);
    outline: none;
}
.newsletter-form input:focus { border-color: var(--color-primary); }

/* ============================================
   SIDEBAR
   ============================================ */
.sidebar {
    position: sticky;
    top: calc(var(--header-height) + var(--space-6));
}

.sidebar-title {
    font-size: var(--font-size-sm);
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--text-tertiary);
    margin-bottom: var(--space-4);
}

.sidebar-list {
    display: flex;
    flex-direction: column;
    gap: var(--space-1);
    margin-bottom: var(--space-6);
}

.sidebar-link {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--space-2) var(--space-3);
    border-radius: var(--radius-md);
    font-size: var(--font-size-sm);
    color: var(--text-secondary);
    transition: all var(--transition-fast);
}
.sidebar-link:hover { background: var(--bg-secondary); color: var(--text-primary); }
.sidebar-link--active { background: rgba(37,99,235,0.08); color: var(--color-primary); font-weight: 600; }

.sidebar-count {
    font-size: var(--font-size-xs);
    color: var(--text-tertiary);
    background: var(--bg-tertiary);
    padding: 2px 8px;
    border-radius: var(--radius-full);
}

.sidebar-cta {
    background: linear-gradient(135deg, #eff6ff, #f5f3ff);
    border-radius: var(--radius-lg);
    padding: var(--space-6);
    margin-top: var(--space-6);
}
[data-theme="dark"] .sidebar-cta { background: linear-gradient(135deg, #1e293b, #312e81); }
.sidebar-cta h4 { font-size: var(--font-size-base); margin-bottom: var(--space-2); }
.sidebar-cta p { font-size: var(--font-size-sm); color: var(--text-secondary); margin-bottom: var(--space-4); }

/* ============================================
   BREADCRUMBS
   ============================================ */
.breadcrumbs { margin-bottom: var(--space-6); }

.breadcrumbs-list {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    flex-wrap: wrap;
}

.breadcrumbs-item {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    font-size: var(--font-size-sm);
}
.breadcrumbs-item + .breadcrumbs-item::before {
    content: '/';
    color: var(--text-tertiary);
}
.breadcrumbs-item a { color: var(--text-secondary); }
.breadcrumbs-item a:hover { color: var(--color-primary); }
.breadcrumbs-item [aria-current] { color: var(--text-tertiary); }

/* ============================================
   COOKIE BANNER
   ============================================ */
.cookie-banner {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    z-index: 9998;
    background: var(--bg-primary);
    border-top: 1px solid var(--border-color);
    box-shadow: 0 -4px 20px rgba(0,0,0,0.1);
    padding: var(--space-5) 0;
}

.cookie-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--space-6);
}

.cookie-title { font-size: var(--font-size-base); font-weight: 600; margin-bottom: var(--space-1); }
.cookie-message { font-size: var(--font-size-sm); color: var(--text-secondary); }

.cookie-actions { display: flex; gap: var(--space-3); flex-shrink: 0; }

/* ============================================
   FOOTER
   ============================================ */
.site-footer {
    background: var(--color-gray-900);
    color: var(--color-gray-300);
}

.footer-newsletter {
    border-bottom: 1px solid rgba(255,255,255,0.1);
    padding: var(--space-12) 0;
}

.footer-newsletter-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--space-8);
}

.footer-newsletter-text h3 {
    font-size: var(--font-size-xl);
    font-weight: 700;
    color: var(--color-white);
    margin-bottom: var(--space-2);
}
.footer-newsletter-text p { color: var(--color-gray-400); }

.footer-newsletter-form {
    display: flex;
    gap: var(--space-3);
    flex-shrink: 0;
}
.footer-newsletter-form input {
    padding: var(--space-3) var(--space-5);
    border: 1px solid rgba(255,255,255,0.2);
    border-radius: var(--radius-md);
    background: rgba(255,255,255,0.05);
    color: var(--color-white);
    min-width: 260px;
    outline: none;
}
.footer-newsletter-form input::placeholder { color: var(--color-gray-500); }
.footer-newsletter-form input:focus { border-color: var(--color-primary); }

.footer-links { padding: var(--space-12) 0; }

.footer-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr) 1.5fr;
    gap: var(--space-8);
}

.footer-col-title {
    font-size: var(--font-size-sm);
    font-weight: 700;
    color: var(--color-white);
    margin-bottom: var(--space-4);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.footer-col-list {
    display: flex;
    flex-direction: column;
    gap: var(--space-2);
}
.footer-col-list a {
    font-size: var(--font-size-sm);
    color: var(--color-gray-400);
    transition: color var(--transition-fast);
}
.footer-col-list a:hover { color: var(--color-white); }

.footer-col--contact li {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    font-size: var(--font-size-sm);
}
.footer-col--contact svg { color: var(--color-gray-500); flex-shrink: 0; }
.footer-col--contact a { color: var(--color-gray-400); }
.footer-col--contact a:hover { color: var(--color-white); }

.footer-social {
    display: flex;
    gap: var(--space-3);
    margin-top: var(--space-4);
}
.footer-social a {
    color: var(--color-gray-500);
    transition: color var(--transition-fast);
}
.footer-social a:hover { color: var(--color-white); }

.footer-bottom {
    border-top: 1px solid rgba(255,255,255,0.1);
    padding: var(--space-5) 0;
}

.footer-bottom-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.footer-copyright { font-size: var(--font-size-sm); color: var(--color-gray-500); }

.footer-bottom-links {
    display: flex;
    gap: var(--space-6);
}
.footer-bottom-links a {
    font-size: var(--font-size-sm);
    color: var(--color-gray-500);
}
.footer-bottom-links a:hover { color: var(--color-gray-300); }

/* ============================================
   RESPONSIVE
   ============================================ */
@media (max-width: 1024px) {
    .nav-mega { left: 50%; width: calc(100vw - 48px); }
    .nav-mega-inner { grid-template-columns: repeat(2, 1fr); }
    .nav-mega-group:only-child { max-width: none; }
    .nav-mega-group:only-child .nav-mega-list--columns { columns: 2; }
    .cards-grid--4 { grid-template-columns: repeat(2, 1fr); }
    .testimonials-grid { grid-template-columns: repeat(2, 1fr); }
    .footer-grid { grid-template-columns: repeat(3, 1fr); }
    .footer-col--contact { grid-column: span 3; }
}

@media (max-width: 768px) {
    :root { --header-height: 64px; }

    .nav-toggle { display: flex; }

    .nav-menu {
        position: fixed;
        top: var(--header-height);
        left: 0;
        right: 0;
        bottom: 0;
        background: var(--bg-primary);
        flex-direction: column;
        align-items: stretch;
        padding: var(--space-4);
        overflow-y: auto;
        transform: translateX(100%);
        transition: transform var(--transition-base);
        z-index: 999;
    }
    .nav-menu.is-open { transform: translateX(0); }

    .nav-list { flex-direction: column; align-items: stretch; }

    .nav-mega-search { display: none; }

    .nav-mega-inner { grid-template-columns: 1fr; gap: var(--space-4); }
    .nav-mega-list-split { flex-direction: column; }
    .nav-mega-group--inline {
        grid-column: auto;
        border-top: none;
        padding-top: 0;
    }
    .nav-mega-group--inline .nav-mega-list {
        flex-direction: column;
    }

    .nav-item--has-children .nav-mega {
        position: static;
        transform: none;
        min-width: 0;
        width: 100%;
        box-shadow: none;
        border: none;
        border-radius: var(--radius-md);
        background: transparent;
        padding: 0;
        opacity: 1;
        visibility: visible;
        display: none;
        max-height: 0;
        overflow: hidden;
        transition: max-height 0.3s ease, padding 0.3s ease, background 0.3s ease;
    }
    .nav-item--has-children.is-expanded .nav-mega {
        display: block;
        max-height: 2000px;
        padding: var(--space-3);
        background: var(--bg-secondary);
    }
    .nav-item--has-children.is-expanded > .nav-link {
        background: var(--bg-secondary);
    }
    .nav-item--has-children.is-expanded > .nav-link .nav-chevron {
        transform: rotate(180deg);
    }
    .nav-mega-inner { grid-template-columns: 1fr; gap: var(--space-4); }
    .nav-mega-title { color: var(--text-secondary); }
    .nav-mega-link-label { color: var(--text-primary); }
    .nav-mega-link-desc { color: var(--text-secondary); }

    .nav-actions {
        flex-direction: column;
        margin-top: var(--space-4);
        padding-top: var(--space-4);
        border-top: 1px solid var(--border-color);
    }

    .hero { padding: var(--space-12) 0 var(--space-16); }
    .hero-title { font-size: var(--font-size-3xl); }
    .hero-subtitle { font-size: var(--font-size-base); }

    .section-title { font-size: var(--font-size-2xl); }

    .cards-grid--2,
    .cards-grid--3,
    .cards-grid--4 { grid-template-columns: 1fr; }

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

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

    /* Wizard mobile */
    .wizard-options-grid,
    .wizard-options-grid--multi,
    .wizard-options-grid--budget { grid-template-columns: repeat(2, 1fr); }
    .wizard-options-grid--sm { grid-template-columns: repeat(2, 1fr); }
    .wizard-steps-indicator { gap: var(--space-3); }
    .wizard-step-dot { width: 28px; height: 28px; font-size: var(--font-size-xs); }
    .wizard-step-header h3 { font-size: var(--font-size-xl); }
    .wizard-nav { flex-direction: row; }
    .wizard-nav .btn { flex: 1; justify-content: center; }

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

    .stats-grid { grid-template-columns: repeat(2, 1fr); }

    .newsletter-inner { flex-direction: column; text-align: center; }
    .newsletter-form { flex-direction: column; width: 100%; }
    .newsletter-form input { min-width: 0; width: 100%; }

    .footer-grid { grid-template-columns: repeat(2, 1fr); }
    .footer-col--contact { grid-column: span 2; }
    .footer-newsletter-inner { flex-direction: column; text-align: center; }
    .footer-newsletter-form { flex-direction: column; width: 100%; }
    .footer-newsletter-form input { min-width: 0; width: 100%; }

    .footer-bottom-inner { flex-direction: column; gap: var(--space-3); text-align: center; }

    .cookie-inner { flex-direction: column; text-align: center; }
    .cookie-actions { width: 100%; justify-content: center; }

    .workflow-step { flex-direction: column; gap: var(--space-2); }
    .workflow-step-number { min-width: 0; }
}

@media (max-width: 480px) {
    .hero-title { font-size: var(--font-size-2xl); }
    .hero-actions { flex-direction: column; }
    .hero-actions .btn { width: 100%; }
    .stats-grid { grid-template-columns: 1fr; }
    .footer-grid { grid-template-columns: 1fr; }
    .footer-col--contact { grid-column: span 1; }

    .wizard-options-grid,
    .wizard-options-grid--multi,
    .wizard-options-grid--sm,
    .wizard-options-grid--budget { grid-template-columns: 1fr; }
    .wizard-option-card { flex-direction: row; text-align: left; padding: var(--space-3) var(--space-4); }
    .wizard-option-card--sm { flex-direction: row; text-align: left; }
}

/* ============================================
   UTILITIES
   ============================================ */
.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0,0,0,0);
    white-space: nowrap;
    border: 0;
}

.text-center { text-align: center; }
.text-gradient {
    background: linear-gradient(135deg, var(--color-primary), var(--color-secondary));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* Animations */
@media (prefers-reduced-motion: no-preference) {
    .fade-in {
        animation: fadeIn 0.5s ease forwards;
    }
    @keyframes fadeIn {
        from { opacity: 0; transform: translateY(12px); }
        to { opacity: 1; transform: translateY(0); }
    }
}