/* ============================================================
   SOGE.DK — Mobile-First Design System
   Developed by Best Choice — https://best-choice.dk
   ============================================================ */

/* === DESIGN TOKENS === */
:root {
    /* Color Palette */
    --color-blue-50: #eff6ff;
    --color-blue-100: #dbeafe;
    --color-blue-200: #bfdbfe;
    --color-blue-500: #3b82f6;
    --color-blue-600: #2563eb;
    --color-blue-700: #1d4ed8;
    --color-emerald-50: #ecfdf5;
    --color-emerald-500: #10b981;
    --color-emerald-600: #059669;
    --color-amber-50: #fffbeb;
    --color-amber-500: #f59e0b;
    --color-red-50: #fef2f2;
    --color-red-500: #ef4444;
    --color-slate-50: #f8fafc;
    --color-slate-100: #f1f5f9;
    --color-slate-200: #e2e8f0;
    --color-slate-300: #cbd5e1;
    --color-slate-400: #94a3b8;
    --color-slate-500: #64748b;
    --color-slate-600: #475569;
    --color-slate-700: #334155;
    --color-slate-800: #1e293b;
    --color-slate-900: #0f172a;
    --color-slate-950: #020617;

    /* Semantic Colors (Light) */
    --primary: var(--color-blue-600);
    --primary-hover: var(--color-blue-700);
    --primary-light: var(--color-blue-50);
    --accent: #0ea5e9;
    --success: var(--color-emerald-500);
    --success-light: var(--color-emerald-50);
    --warning: var(--color-amber-500);
    --warning-light: var(--color-amber-50);
    --danger: var(--color-red-500);
    --danger-light: var(--color-red-50);

    --bg-main: var(--color-slate-50);
    --bg-surface: #ffffff;
    --bg-surface-hover: var(--color-slate-100);
    --bg-elevated: #ffffff;
    --text-main: var(--color-slate-900);
    --text-secondary: var(--color-slate-600);
    --text-muted: var(--color-slate-400);
    --border-color: var(--color-slate-200);
    --border-color-strong: var(--color-slate-300);

    /* Glassmorphism */
    --glass-bg: rgba(255, 255, 255, 0.72);
    --glass-bg-heavy: rgba(255, 255, 255, 0.88);
    --glass-blur: blur(16px);
    --glass-border: rgba(255, 255, 255, 0.5);

    /* Spacing */
    --space-0: 0;
    --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;

    /* Typography */
    --font-sans: 'Inter', system-ui, -apple-system, sans-serif;
    --font-mono: 'SFMono-Regular', Consolas, 'Liberation Mono', Menlo, monospace;
    --text-xs: 0.75rem;
    --text-sm: 0.875rem;
    --text-base: 1rem;
    --text-lg: 1.125rem;
    --text-xl: 1.25rem;
    --text-2xl: 1.5rem;
    --text-3xl: 1.875rem;
    --text-4xl: 2.25rem;
    --line-tight: 1.25;
    --line-normal: 1.5;
    --line-relaxed: 1.75;

    /* Border Radius */
    --radius-sm: 0.375rem;
    --radius-md: 0.5rem;
    --radius-lg: 0.75rem;
    --radius-xl: 1rem;
    --radius-2xl: 1.25rem;
    --radius-full: 999px;

    /* Shadows */
    --shadow-xs: 0 1px 2px rgba(0, 0, 0, 0.04);
    --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.06), 0 1px 2px rgba(0, 0, 0, 0.04);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.08), 0 2px 4px -2px rgba(0, 0, 0, 0.04);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.08), 0 4px 6px -4px rgba(0, 0, 0, 0.04);
    --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.08), 0 8px 10px -6px rgba(0, 0, 0, 0.04);
    --shadow-glow: 0 0 0 3px rgba(37, 99, 235, 0.15);

    /* Transitions */
    --ease-default: cubic-bezier(0.4, 0, 0.2, 1);
    --ease-spring: cubic-bezier(0.34, 1.56, 0.64, 1);
    --ease-out: cubic-bezier(0, 0, 0.2, 1);
    --duration-fast: 150ms;
    --duration-normal: 250ms;
    --duration-slow: 400ms;
    --duration-slower: 600ms;

    /* Layout */
    --nav-height: 56px;
    --bottom-nav-height: 64px;
    --safe-area-bottom: env(safe-area-inset-bottom, 0px);
    --safe-area-top: env(safe-area-inset-top, 0px);
}

/* === DARK MODE === */
[data-theme="dark"] {
    --bg-main: var(--color-slate-950);
    --bg-surface: var(--color-slate-900);
    --bg-surface-hover: var(--color-slate-800);
    --bg-elevated: var(--color-slate-800);
    --text-main: var(--color-slate-50);
    --text-secondary: var(--color-slate-400);
    --text-muted: var(--color-slate-500);
    --border-color: rgba(255, 255, 255, 0.08);
    --border-color-strong: rgba(255, 255, 255, 0.15);
    --glass-bg: rgba(15, 23, 42, 0.72);
    --glass-bg-heavy: rgba(15, 23, 42, 0.92);
    --glass-border: rgba(255, 255, 255, 0.06);
    --primary-light: rgba(37, 99, 235, 0.15);
    --success-light: rgba(16, 185, 129, 0.15);
    --warning-light: rgba(245, 158, 11, 0.15);
    --danger-light: rgba(239, 68, 68, 0.15);
    --shadow-sm: 0 1px 3px 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 === */
*,
*::before,
*::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    -webkit-text-size-adjust: 100%;
    -webkit-tap-highlight-color: transparent;
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-sans);
    background: var(--bg-main);
    color: var(--text-main);
    line-height: var(--line-normal);
    font-size: var(--text-base);
    transition: background var(--duration-normal) var(--ease-default),
                color var(--duration-normal) var(--ease-default);
    min-height: 100vh;
    min-height: 100dvh;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    overflow-x: hidden;
}

body.menu-open {
    overflow: hidden;
}

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

img, svg {
    display: block;
    max-width: 100%;
}

button {
    font-family: inherit;
    cursor: pointer;
}

input, textarea, select {
    font-family: inherit;
    font-size: inherit;
}

ul, ol {
    list-style: none;
}

/* === LAYOUT === */
.container {
    width: 100%;
    margin: 0 auto;
    padding-left: var(--space-4);
    padding-right: var(--space-4);
}

@media (min-width: 480px) {
    .container { max-width: 480px; }
}
@media (min-width: 768px) {
    .container {
        max-width: 720px;
        padding-left: var(--space-6);
        padding-right: var(--space-6);
    }
}
@media (min-width: 1024px) {
    .container { max-width: 960px; }
}
@media (min-width: 1280px) {
    .container { max-width: 1200px; }
}

.container--narrow {
    max-width: 480px !important;
}

.container--wide {
    max-width: 1280px !important;
}

.main-content {
    padding-top: var(--space-4);
    padding-bottom: calc(var(--bottom-nav-height) + var(--safe-area-bottom) + var(--space-8));
    min-height: calc(100vh - var(--nav-height));
    min-height: calc(100dvh - var(--nav-height));
}

@media (min-width: 768px) {
    .main-content {
        padding-top: var(--space-8);
        padding-bottom: var(--space-12);
    }
}

/* === GRID === */
.grid {
    display: grid;
    gap: var(--space-4);
}

.grid--2 { grid-template-columns: 1fr; }
.grid--3 { grid-template-columns: 1fr; }
.grid--4 { grid-template-columns: repeat(2, 1fr); }

@media (min-width: 480px) {
    .grid--2 { grid-template-columns: repeat(2, 1fr); }
}

@media (min-width: 768px) {
    .grid--3 { grid-template-columns: repeat(3, 1fr); }
    .grid--4 { grid-template-columns: repeat(4, 1fr); }
}

.grid--detail {
    grid-template-columns: 1fr;
}
@media (min-width: 768px) {
    .grid--detail { grid-template-columns: repeat(2, 1fr); }
}

.grid--full {
    grid-column: 1 / -1;
}

/* === TOP NAVIGATION === */
.top-nav {
    position: sticky;
    top: 0;
    z-index: 100;
    background: var(--glass-bg-heavy);
    backdrop-filter: var(--glass-blur);
    -webkit-backdrop-filter: var(--glass-blur);
    border-bottom: 1px solid var(--border-color);
    height: var(--nav-height);
    transition: background var(--duration-normal);
}

.top-nav__inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 100%;
    gap: var(--space-3);
}

.top-nav__logo {
    font-size: var(--text-xl);
    font-weight: 800;
    background: linear-gradient(135deg, #38bdf8, #818cf8);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    white-space: nowrap;
    flex-shrink: 0;
}

.top-nav__search {
    display: none;
    flex: 1;
    max-width: 320px;
}

@media (min-width: 768px) {
    .top-nav__search {
        display: block;
    }
}

.top-nav__actions {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    flex-shrink: 0;
}

/* === BOTTOM NAVIGATION (Mobile) === */
.bottom-nav {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    z-index: 100;
    height: calc(var(--bottom-nav-height) + var(--safe-area-bottom));
    padding-bottom: var(--safe-area-bottom);
    background: var(--glass-bg-heavy);
    backdrop-filter: var(--glass-blur);
    -webkit-backdrop-filter: var(--glass-blur);
    border-top: 1px solid var(--border-color);
    display: flex;
    justify-content: space-around;
    align-items: center;
}

@media (min-width: 768px) {
    .bottom-nav {
        display: none;
    }
}

.bottom-nav__item {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 2px;
    padding: var(--space-2) var(--space-3);
    color: var(--text-muted);
    font-size: 0.65rem;
    font-weight: 500;
    letter-spacing: 0.02em;
    border: none;
    background: none;
    cursor: pointer;
    transition: color var(--duration-fast) var(--ease-default);
    -webkit-tap-highlight-color: transparent;
    text-decoration: none;
    position: relative;
}

.bottom-nav__item.active {
    color: var(--primary);
}

.bottom-nav__item:active {
    transform: scale(0.92);
}

.bottom-nav__icon {
    width: 22px;
    height: 22px;
    stroke-width: 1.8;
}

/* === HAMBURGER MENU === */
.hamburger {
    display: flex;
    flex-direction: column;
    justify-content: center;
    gap: 5px;
    width: 20px;
    height: 20px;
}

.hamburger span {
    display: block;
    height: 2px;
    width: 100%;
    background: var(--text-main);
    border-radius: 1px;
    transition: all var(--duration-normal) var(--ease-default);
    transform-origin: center;
}

.hamburger.active span:nth-child(1) {
    transform: translateY(7px) rotate(45deg);
}

.hamburger.active span:nth-child(2) {
    opacity: 0;
    transform: scaleX(0);
}

.hamburger.active span:nth-child(3) {
    transform: translateY(-7px) rotate(-45deg);
}

/* === MOBILE MENU OVERLAY === */
.mobile-menu {
    position: fixed;
    top: var(--nav-height);
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 90;
    background: var(--glass-bg-heavy);
    backdrop-filter: var(--glass-blur);
    -webkit-backdrop-filter: var(--glass-blur);
    padding: var(--space-6) var(--space-4);
    display: flex;
    flex-direction: column;
    gap: var(--space-2);
    transform: translateX(100%);
    transition: transform var(--duration-slow) var(--ease-out);
    overflow-y: auto;
}

.mobile-menu.open {
    transform: translateX(0);
}

@media (min-width: 768px) {
    .mobile-menu { display: none !important; }
}

.mobile-menu__item {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    padding: var(--space-4);
    border-radius: var(--radius-lg);
    color: var(--text-main);
    font-size: var(--text-lg);
    font-weight: 500;
    transition: background var(--duration-fast);
    text-decoration: none;
}

.mobile-menu__item:active {
    background: var(--bg-surface-hover);
}

.mobile-menu__item svg {
    width: 22px;
    height: 22px;
    color: var(--text-secondary);
}

.mobile-menu__divider {
    height: 1px;
    background: var(--border-color);
    margin: var(--space-2) 0;
}

/* === SEARCH HERO === */
.search-hero {
    text-align: center;
    padding: var(--space-10) 0 var(--space-6);
}

@media (min-width: 768px) {
    .search-hero {
        padding: var(--space-16) 0 var(--space-12);
    }
}

.search-hero__title {
    font-size: var(--text-3xl);
    font-weight: 800;
    margin-bottom: var(--space-2);
    background: linear-gradient(135deg, var(--primary), var(--accent));
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    line-height: var(--line-tight);
}

@media (min-width: 768px) {
    .search-hero__title {
        font-size: var(--text-4xl);
    }
}

.search-hero__subtitle {
    color: var(--text-secondary);
    font-size: var(--text-sm);
    margin-bottom: var(--space-8);
}

@media (min-width: 768px) {
    .search-hero__subtitle {
        font-size: var(--text-base);
    }
}

/* === SCOPE TABS === */
.scope-tabs {
    display: flex;
    justify-content: center;
    gap: var(--space-2);
    margin-bottom: var(--space-6);
}

.scope-tab {
    display: inline-flex;
    align-items: center;
    gap: var(--space-2);
    padding: var(--space-2) var(--space-5);
    border-radius: var(--radius-full);
    border: 1.5px solid var(--border-color);
    background: var(--bg-surface);
    color: var(--text-secondary);
    font-size: var(--text-sm);
    font-weight: 600;
    cursor: pointer;
    transition: all var(--duration-fast) var(--ease-default);
    -webkit-tap-highlight-color: transparent;
}

.scope-tab:active {
    transform: scale(0.96);
}

.scope-tab--active {
    background: var(--primary);
    color: white;
    border-color: var(--primary);
    box-shadow: 0 4px 14px rgba(37, 99, 235, 0.25);
}

.scope-tab__icon {
    width: 18px;
    height: 18px;
}

/* === SEARCH BAR === */
.search-bar {
    max-width: 560px;
    margin: 0 auto;
}

.search-bar__wrapper {
    display: flex;
    align-items: center;
    background: var(--glass-bg);
    backdrop-filter: var(--glass-blur);
    -webkit-backdrop-filter: var(--glass-blur);
    border: 1.5px solid var(--border-color);
    border-radius: var(--radius-xl);
    padding: var(--space-1);
    box-shadow: var(--shadow-lg);
    transition: border-color var(--duration-fast), box-shadow var(--duration-fast);
}

.search-bar__wrapper:focus-within {
    border-color: var(--primary);
    box-shadow: var(--shadow-lg), var(--shadow-glow);
}

.search-bar__icon {
    width: 20px;
    height: 20px;
    margin-left: var(--space-3);
    color: var(--text-muted);
    flex-shrink: 0;
}

.search-bar__input {
    flex: 1;
    border: none;
    background: none;
    padding: var(--space-3) var(--space-3);
    font-size: var(--text-base);
    color: var(--text-main);
    outline: none;
    min-width: 0;
}

.search-bar__input::placeholder {
    color: var(--text-muted);
}

.search-bar__submit {
    padding: var(--space-3) var(--space-5);
    background: var(--primary);
    color: white;
    border: none;
    border-radius: var(--radius-lg);
    font-weight: 600;
    font-size: var(--text-sm);
    cursor: pointer;
    transition: background var(--duration-fast), transform var(--duration-fast);
    white-space: nowrap;
    flex-shrink: 0;
}

.search-bar__submit:hover {
    background: var(--primary-hover);
}

.search-bar__submit:active {
    transform: scale(0.96);
}

/* === BUTTONS === */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-2);
    padding: var(--space-3) var(--space-5);
    border-radius: var(--radius-md);
    font-weight: 600;
    font-size: var(--text-sm);
    font-family: var(--font-sans);
    cursor: pointer;
    border: 1.5px solid transparent;
    transition: all var(--duration-fast) var(--ease-default);
    -webkit-tap-highlight-color: transparent;
    text-decoration: none;
    line-height: var(--line-normal);
    white-space: nowrap;
}

.btn--primary {
    background: var(--primary);
    color: white;
    border-color: var(--primary);
}
.btn--primary:hover { background: var(--primary-hover); border-color: var(--primary-hover); }
.btn--primary:active { transform: scale(0.97); }

.btn--outline {
    background: transparent;
    border-color: var(--border-color);
    color: var(--text-main);
}
.btn--outline:hover { border-color: var(--primary); color: var(--primary); }

.btn--ghost {
    background: transparent;
    border-color: transparent;
    color: var(--text-secondary);
    padding: var(--space-2) var(--space-3);
}
.btn--ghost:hover { background: var(--bg-surface-hover); color: var(--text-main); }
.btn--ghost:active { transform: scale(0.95); }

.btn--danger-outline {
    background: transparent;
    border-color: var(--danger);
    color: var(--danger);
}
.btn--danger-outline:hover { background: var(--danger-light); }

.btn--full { width: 100%; }
.btn--sm { padding: var(--space-2) var(--space-3); font-size: var(--text-xs); }
.btn--xs { padding: var(--space-1) var(--space-2); font-size: var(--text-xs); border-radius: var(--radius-sm); }
.btn--icon { padding: var(--space-2); border-radius: var(--radius-md); }
.btn--active { border-color: var(--primary); color: var(--primary); background: var(--primary-light); }

.btn svg {
    width: 18px;
    height: 18px;
}

/* === FORM INPUTS === */
.input {
    width: 100%;
    background: var(--bg-surface);
    border: 1.5px solid var(--border-color);
    padding: var(--space-3) var(--space-4);
    border-radius: var(--radius-md);
    color: var(--text-main);
    font-size: var(--text-base);
    font-family: var(--font-sans);
    outline: none;
    transition: border-color var(--duration-fast), box-shadow var(--duration-fast);
}

.input:focus {
    border-color: var(--primary);
    box-shadow: var(--shadow-glow);
}

.input::placeholder {
    color: var(--text-muted);
}

.input--sm {
    padding: var(--space-2) var(--space-3);
    font-size: var(--text-sm);
    border-radius: var(--radius-sm);
}

.form-group {
    margin-bottom: var(--space-4);
}

.form-group__label {
    display: block;
    font-size: var(--text-sm);
    font-weight: 600;
    color: var(--text-secondary);
    margin-bottom: var(--space-1);
}

/* === CARDS === */
.card {
    background: var(--bg-surface);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-xl);
    padding: var(--space-5);
    box-shadow: var(--shadow-sm);
    transition: box-shadow var(--duration-normal) var(--ease-default),
                transform var(--duration-normal) var(--ease-default);
}

@media (hover: hover) {
    .card:hover {
        box-shadow: var(--shadow-md);
    }
}

.card + .card {
    margin-top: var(--space-4);
}

.card__header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: var(--space-3);
    margin-bottom: var(--space-4);
}

.card__title {
    font-size: var(--text-lg);
    font-weight: 700;
    line-height: var(--line-tight);
}

.card__subtitle {
    font-size: var(--text-sm);
    color: var(--text-muted);
    margin-top: 2px;
}

/* === DETAIL CARDS (Vehicle Accordion) === */
.detail-card {
    background: var(--bg-surface);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-xl);
    overflow: hidden;
    box-shadow: var(--shadow-xs);
    transition: box-shadow var(--duration-normal) var(--ease-default);
}

.detail-card + .detail-card {
    margin-top: var(--space-4);
}

@media (hover: hover) {
    .detail-card:hover {
        box-shadow: var(--shadow-md);
    }
}

.detail-card__header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    width: 100%;
    padding: var(--space-4) var(--space-5);
    border: none;
    background: none;
    cursor: pointer;
    color: var(--text-main);
    text-align: left;
    -webkit-tap-highlight-color: transparent;
    transition: background var(--duration-fast);
}

.detail-card__header:active {
    background: var(--bg-surface-hover);
}

.detail-card__header-left {
    display: flex;
    align-items: center;
    gap: var(--space-3);
}

.detail-card__header-left svg {
    width: 20px;
    height: 20px;
    flex-shrink: 0;
}

.detail-card__header-left > div {
    min-width: 0;
}

.detail-card__header-left > div .text-sm {
    display: block;
    margin-top: 2px;
}

.detail-card__title {
    font-weight: 700;
    font-size: var(--text-base);
}

/* Color variants via icon */
.detail-card--primary .detail-card__header-left svg { color: var(--primary); }
.detail-card--info .detail-card__header-left svg { color: var(--accent); }
.detail-card--success .detail-card__header-left svg { color: var(--success); }
.detail-card--warning .detail-card__header-left svg { color: var(--warning); }
.detail-card--danger .detail-card__header-left svg { color: var(--danger); }
.detail-card--dark .detail-card__header-left svg { color: var(--text-secondary); }

.detail-card__header-right {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    flex-shrink: 0;
}

.detail-card__chevron {
    width: 20px;
    height: 20px;
    color: var(--text-muted);
    transition: transform var(--duration-normal) var(--ease-spring);
    flex-shrink: 0;
}

.detail-card__header[aria-expanded="true"] .detail-card__chevron {
    transform: rotate(180deg);
}

.detail-card__body {
    max-height: 0;
    overflow: hidden;
    transition: max-height var(--duration-slower) var(--ease-out);
}

.detail-card__body--open {
    max-height: 5000px;
}

.detail-card__body-inner {
    padding: 0 var(--space-5) var(--space-5);
    border-top: 1px solid var(--border-color);
    padding-top: var(--space-4);
}

.detail-card__section {
    margin-top: var(--space-4);
    padding-top: var(--space-4);
    border-top: 1px solid var(--border-color);
}

.detail-card__section-title {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    font-weight: 600;
    font-size: var(--text-sm);
    color: var(--text-secondary);
    margin-bottom: var(--space-3);
}

.detail-card__section-title svg {
    flex-shrink: 0;
    color: var(--text-muted);
}

/* === DATA LIST (replaces dl-horizontal) === */
.data-list {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-3);
}

@media (min-width: 480px) {
    .data-list {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (min-width: 768px) {
    .data-list--wide {
        grid-template-columns: repeat(3, 1fr);
    }
}

.data-list__item {
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.data-list__label {
    font-size: var(--text-xs);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--text-muted);
}

.data-list__value {
    font-size: var(--text-sm);
    font-weight: 500;
    color: var(--text-main);
    word-break: break-word;
}

/* === ITEM LIST (replaces list-group) === */
.item-list {
    border-top: 1px solid var(--border-color);
}

.item-list__item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--space-3) 0;
    border-bottom: 1px solid var(--border-color);
    font-size: var(--text-sm);
}

.item-list__item:last-child {
    border-bottom: none;
}

/* Syn/inspection list */
.syn-item {
    padding: var(--space-3) 0;
    border-bottom: 1px solid var(--border-color);
}

.syn-item:last-child {
    border-bottom: none;
}

.syn-item__header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--space-1);
}

.syn-item__type {
    font-weight: 600;
    font-size: var(--text-sm);
}

.syn-item__date {
    font-size: var(--text-xs);
    color: var(--text-muted);
}

.syn-item__km {
    font-size: var(--text-xs);
    color: var(--text-muted);
    margin-top: var(--space-1);
}

/* === BADGES === */
.badge {
    display: inline-flex;
    align-items: center;
    padding: 0.15rem 0.6rem;
    border-radius: var(--radius-full);
    font-size: var(--text-xs);
    font-weight: 600;
    white-space: nowrap;
}

.badge--primary {
    background: var(--primary-light);
    color: var(--primary);
}

.badge--success {
    background: var(--success-light);
    color: var(--success);
}

.badge--warning {
    background: var(--warning-light);
    color: var(--warning);
}

.badge--danger {
    background: var(--danger-light);
    color: var(--danger);
}

.badge--neutral {
    background: var(--bg-surface-hover);
    color: var(--text-secondary);
}

.badge--count {
    background: var(--primary);
    color: white;
    min-width: 1.5rem;
    text-align: center;
}

/* === AUTH CARD === */
.auth-page {
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: calc(100vh - var(--nav-height) - var(--bottom-nav-height));
    min-height: calc(100dvh - var(--nav-height) - var(--bottom-nav-height));
    padding: var(--space-4);
}

.auth-card {
    width: 100%;
    max-width: 420px;
    background: var(--glass-bg-heavy);
    backdrop-filter: var(--glass-blur);
    -webkit-backdrop-filter: var(--glass-blur);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-2xl);
    padding: var(--space-8);
    box-shadow: var(--shadow-xl);
}

.auth-card__title {
    font-size: var(--text-2xl);
    font-weight: 800;
    text-align: center;
    margin-bottom: var(--space-8);
}

.auth-card__footer {
    text-align: center;
    margin-top: var(--space-8);
    font-size: var(--text-sm);
    color: var(--text-muted);
}

.auth-card__footer a,
.auth-card__link {
    color: var(--accent);
    font-weight: 600;
}

.auth-card__form {
    display: flex;
    flex-direction: column;
    gap: var(--space-4);
}

.form-group__label {
    display: block;
    font-size: var(--text-sm);
    font-weight: 600;
    color: var(--text-secondary);
    margin-bottom: var(--space-1);
}

/* === DASHBOARD === */
.dashboard-header {
    display: flex;
    flex-direction: column;
    gap: var(--space-4);
    margin-bottom: var(--space-8);
}

@media (min-width: 480px) {
    .dashboard-header {
        flex-direction: row;
        justify-content: space-between;
        align-items: center;
    }
}

.dashboard-header__title {
    font-size: var(--text-2xl);
    font-weight: 800;
}

.dashboard-header__actions {
    display: flex;
    gap: var(--space-2);
    flex-wrap: wrap;
}

/* Report Action Buttons */
.report-actions {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-2);
    margin-bottom: var(--space-4);
    padding: var(--space-3);
    background: var(--bg-surface);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
}

.report-actions .btn {
    gap: var(--space-1);
}

@media (max-width: 480px) {
    .report-actions {
        flex-direction: column;
    }
    .report-actions .btn {
        width: 100%;
        justify-content: center;
    }
}

/* KPI Cards */
.kpi-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--space-3);
    margin-bottom: var(--space-6);
}

.kpi-card {
    background: var(--bg-surface);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    padding: var(--space-4);
    text-align: center;
}

.kpi-card__value {
    font-size: var(--text-2xl);
    font-weight: 800;
    color: var(--primary);
    line-height: 1.2;
}

.kpi-card__label {
    font-size: var(--text-sm);
    color: var(--text-secondary);
    margin-top: var(--space-1);
}

@media (max-width: 768px) {
    .kpi-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 480px) {
    .kpi-grid {
        grid-template-columns: 1fr;
    }
}

/* Notification Badge */
.notification-badge {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 20px;
    height: 20px;
    padding: 0 6px;
    background: var(--danger);
    color: white;
    border-radius: var(--radius-full);
    font-size: var(--text-xs);
    font-weight: 700;
    line-height: 1;
}

/* Change Indicator */
.change-indicator {
    display: inline-flex;
    align-items: center;
    gap: var(--space-1);
    padding: var(--space-1) var(--space-2);
    background: var(--warning-light);
    color: var(--warning);
    border-radius: var(--radius-sm);
    font-size: var(--text-xs);
    font-weight: 600;
}

.dashboard-section {
    margin-bottom: var(--space-8);
}

.dashboard-section__title {
    font-size: var(--text-lg);
    font-weight: 700;
    margin-bottom: var(--space-4);
    display: flex;
    align-items: center;
    gap: var(--space-2);
}

.api-key-card {
    background: var(--bg-surface);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    padding: var(--space-4);
}

.api-key-card + .api-key-card {
    margin-top: var(--space-3);
}

.api-key-card__header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--space-3);
}

.api-key-card__label {
    font-size: var(--text-xs);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--text-muted);
}

.api-key-card__body {
    display: flex;
    flex-direction: column;
    gap: var(--space-2);
}

@media (min-width: 480px) {
    .api-key-card__body {
        flex-direction: row;
        align-items: center;
    }
}

.api-key-card__value {
    display: flex;
    flex-direction: column;
    gap: var(--space-2);
}

@media (min-width: 480px) {
    .api-key-card__value {
        flex-direction: row;
        align-items: center;
    }
}

.api-key-card__code {
    flex: 1;
    background: var(--bg-main);
    padding: var(--space-2) var(--space-3);
    border-radius: var(--radius-sm);
    font-family: var(--font-mono);
    font-size: var(--text-sm);
    overflow-x: auto;
    white-space: nowrap;
    border: 1px solid var(--border-color);
}

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

@media (min-width: 480px) {
    .favorites-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (min-width: 1024px) {
    .favorites-grid { grid-template-columns: repeat(3, 1fr); }
}

.chart-wrapper {
    position: relative;
    width: 100%;
    min-height: 200px;
    max-height: 300px;
}

.chart-wrapper canvas {
    width: 100% !important;
    height: 100% !important;
}

/* === KPI CARDS (Stats/Admin) === */
.kpi-card {
    background: var(--bg-surface);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-xl);
    padding: var(--space-5);
    box-shadow: var(--shadow-xs);
    text-align: center;
}

.kpi-card__value {
    font-size: var(--text-3xl);
    font-weight: 800;
    color: var(--primary);
    line-height: var(--line-tight);
}

.kpi-card__label {
    font-size: var(--text-sm);
    color: var(--text-muted);
    margin-top: var(--space-1);
}

.kpi-card__value--success { color: var(--success); }
.kpi-card__value--accent { color: var(--accent); }
.kpi-card__value--danger { color: var(--danger); }
.kpi-card__value--warning { color: var(--warning); }

/* === TERMINAL WINDOW (API Demo) === */
.terminal-window {
    background: #1a1b26;
    color: #a9b1d6;
    font-family: var(--font-mono);
    padding: var(--space-5);
    border-radius: var(--radius-lg);
    overflow-x: auto;
    max-height: 400px;
    overflow-y: auto;
    box-shadow: var(--shadow-lg);
    border: 1px solid rgba(255, 255, 255, 0.06);
}

.terminal-window pre {
    margin: 0;
    white-space: pre-wrap;
    word-break: break-all;
    font-size: var(--text-sm);
    line-height: var(--line-relaxed);
}

.terminal-window code {
    color: #9ece6a;
}

/* === COOKIE BANNER === */
.cookie-banner {
    position: fixed;
    bottom: calc(var(--bottom-nav-height) + var(--safe-area-bottom) + var(--space-4));
    left: var(--space-4);
    right: var(--space-4);
    z-index: 80;
    background: var(--glass-bg-heavy);
    backdrop-filter: var(--glass-blur);
    -webkit-backdrop-filter: var(--glass-blur);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-xl);
    padding: var(--space-4);
    box-shadow: var(--shadow-xl);
    display: flex;
    flex-direction: column;
    gap: var(--space-3);
    animation: slideUp var(--duration-slow) var(--ease-spring);
}

@media (min-width: 768px) {
    .cookie-banner {
        bottom: var(--space-6);
        left: 50%;
        right: auto;
        transform: translateX(-50%);
        max-width: 480px;
        flex-direction: row;
        align-items: center;
    }
}

.cookie-banner__text {
    font-size: var(--text-sm);
    color: var(--text-secondary);
    flex: 1;
}

.cookie-banner__actions {
    display: flex;
    gap: var(--space-2);
    flex-shrink: 0;
}

/* === PWA INSTALL MODAL === */
.pwa-install-modal {
    position: fixed;
    inset: 0;
    z-index: 120;
    display: flex;
    align-items: flex-end;
    justify-content: center;
    padding: var(--space-4);
}

.pwa-install-modal__overlay {
    position: absolute;
    inset: 0;
    background: rgba(15, 23, 42, 0.52);
    backdrop-filter: blur(2px);
    -webkit-backdrop-filter: blur(2px);
}

.pwa-install-modal__card {
    position: relative;
    width: 100%;
    max-width: 420px;
    background: var(--bg-surface);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-xl);
    padding: var(--space-5);
    animation: slideUp var(--duration-slow) var(--ease-spring);
}

.pwa-install-modal__title {
    font-size: var(--text-lg);
    font-weight: 700;
    margin-bottom: var(--space-2);
}

.pwa-install-modal__text {
    color: var(--text-secondary);
    font-size: var(--text-sm);
    line-height: var(--line-relaxed);
}

.pwa-install-modal__actions {
    margin-top: var(--space-4);
    display: flex;
    justify-content: flex-end;
    gap: var(--space-2);
}

@media (min-width: 768px) {
    .pwa-install-modal {
        align-items: center;
    }
}

/* === FOOTER === */
.site-footer {
    padding: var(--space-8) 0;
    text-align: center;
    color: var(--text-muted);
    font-size: var(--text-sm);
    border-top: 1px solid var(--border-color);
}

.site-footer .footer-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--space-1);
}

.site-footer .footer-developer {
    font-size: 0.75rem;
    opacity: 0.7;
}

.site-footer .footer-developer a {
    color: var(--primary);
    text-decoration: none;
}

.site-footer .footer-developer a:hover {
    text-decoration: underline;
}

@media (max-width: 767px) {
    .site-footer {
        padding-bottom: calc(var(--bottom-nav-height) + var(--safe-area-bottom) + var(--space-4));
    }
}

/* === EXPANDABLE DETAILS === */
.expandable-details {
    margin-top: var(--space-3);
}

.expandable-details summary {
    cursor: pointer;
    font-size: var(--text-sm);
    font-weight: 600;
    color: var(--primary);
    padding: var(--space-2) 0;
    list-style: none;
    display: flex;
    align-items: center;
    gap: var(--space-2);
}

.expandable-details summary::-webkit-details-marker {
    display: none;
}

.expandable-details summary::after {
    content: '';
    width: 0;
    height: 0;
    border-left: 5px solid transparent;
    border-right: 5px solid transparent;
    border-top: 5px solid currentColor;
    transition: transform var(--duration-fast);
}

.expandable-details[open] summary::after {
    transform: rotate(180deg);
}

.expandable-details__content {
    padding: var(--space-2) 0 var(--space-2) var(--space-4);
    font-size: var(--text-sm);
}

.expandable-details__content li {
    padding: var(--space-1) 0;
    border-bottom: 1px solid var(--border-color);
}

.expandable-details__content li:last-child {
    border-bottom: none;
}

/* === SKELETON LOADING === */
.skeleton {
    background: linear-gradient(
        90deg,
        var(--bg-surface-hover) 25%,
        var(--bg-surface) 50%,
        var(--bg-surface-hover) 75%
    );
    background-size: 200% 100%;
    animation: shimmer 1.5s infinite;
    border-radius: var(--radius-md);
}

.skeleton--text {
    height: 1em;
    margin-bottom: var(--space-2);
    width: 80%;
}

.skeleton--title {
    height: 1.5em;
    margin-bottom: var(--space-3);
    width: 60%;
}

.skeleton--card {
    height: 200px;
    border-radius: var(--radius-xl);
}

/* === SEARCH RESULT CARD (Index page) === */
.result-card {
    background: var(--bg-surface);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-xl);
    padding: var(--space-5);
    box-shadow: var(--shadow-sm);
}

.result-card__header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: var(--space-3);
    margin-bottom: var(--space-4);
}

.result-card__title {
    font-size: var(--text-xl);
    font-weight: 700;
    line-height: var(--line-tight);
}

.result-card__subtitle {
    font-size: var(--text-sm);
    color: var(--text-muted);
    margin-top: 2px;
}

.result-card__actions {
    display: flex;
    gap: var(--space-2);
    margin-top: var(--space-4);
    flex-wrap: wrap;
}

/* === VEHICLE ACTIONS BAR === */
.vehicle-actions {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--space-4);
    flex-wrap: wrap;
    gap: var(--space-3);
}

.vehicle-actions__title {
    font-size: var(--text-xl);
    font-weight: 700;
}

.vehicle-actions__btns {
    display: flex;
    gap: var(--space-2);
}

/* === EMPTY STATE === */
.empty-state {
    text-align: center;
    padding: var(--space-12) var(--space-4);
    color: var(--text-muted);
}

.empty-state__icon {
    width: 48px;
    height: 48px;
    margin: 0 auto var(--space-4);
    color: var(--text-muted);
    opacity: 0.5;
}

.empty-state__text {
    font-size: var(--text-base);
}

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

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

@keyframes slideDown {
    from { opacity: 0; transform: translateY(-12px); }
    to { opacity: 1; transform: translateY(0); }
}

@keyframes slideInRight {
    from { opacity: 0; transform: translateX(24px); }
    to { opacity: 1; transform: translateX(0); }
}

@keyframes scaleIn {
    from { opacity: 0; transform: scale(0.95); }
    to { opacity: 1; transform: scale(1); }
}

@keyframes shimmer {
    0% { background-position: -200% 0; }
    100% { background-position: 200% 0; }
}

@keyframes pulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.6; }
}

/* Animation utility classes */
.animate-fade-in {
    animation: fadeIn var(--duration-normal) var(--ease-default) both;
}

.animate-slide-up {
    animation: slideUp var(--duration-slow) var(--ease-spring) both;
}

.animate-slide-down {
    animation: slideDown var(--duration-normal) var(--ease-default) both;
}

.animate-scale-in {
    animation: scaleIn var(--duration-slow) var(--ease-spring) both;
}

/* Staggered entrance */
.stagger-children > * {
    opacity: 0;
    animation: slideUp var(--duration-slow) var(--ease-spring) both;
}
.stagger-children > *:nth-child(1) { animation-delay: 0ms; }
.stagger-children > *:nth-child(2) { animation-delay: 60ms; }
.stagger-children > *:nth-child(3) { animation-delay: 120ms; }
.stagger-children > *:nth-child(4) { animation-delay: 180ms; }
.stagger-children > *:nth-child(5) { animation-delay: 240ms; }
.stagger-children > *:nth-child(6) { animation-delay: 300ms; }
.stagger-children > *:nth-child(7) { animation-delay: 360ms; }
.stagger-children > *:nth-child(8) { animation-delay: 420ms; }
.stagger-children > *:nth-child(9) { animation-delay: 480ms; }
.stagger-children > *:nth-child(10) { animation-delay: 540ms; }

/* Scroll-triggered (applied by IntersectionObserver in JS) */
[data-animate] {
    opacity: 0;
    transform: translateY(16px);
    transition: opacity var(--duration-slow) var(--ease-default),
                transform var(--duration-slow) var(--ease-spring);
}

[data-animate].visible {
    opacity: 1;
    transform: translateY(0);
}

/* === REDUCED MOTION === */
@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }

    html {
        scroll-behavior: auto;
    }

    [data-animate] {
        opacity: 1;
        transform: none;
    }
}

/* === UTILITY CLASSES === */
.text-center { text-align: center; }
.text-right { text-align: right; }
.text-muted { color: var(--text-muted); }
.text-secondary { color: var(--text-secondary); }
.text-danger { color: var(--danger); }
.text-success { color: var(--success); }
.text-sm { font-size: var(--text-sm); }
.text-xs { font-size: var(--text-xs); }
.text-mono { font-family: var(--font-mono); }
.font-bold { font-weight: 700; }
.font-semibold { font-weight: 600; }
.text-bold { font-weight: 700; }

.mt-1 { margin-top: var(--space-1); }
.mt-2 { margin-top: var(--space-2); }
.mt-4 { margin-top: var(--space-4); }
.mt-6 { margin-top: var(--space-6); }
.mt-8 { margin-top: var(--space-8); }
.mb-2 { margin-bottom: var(--space-2); }
.mb-4 { margin-bottom: var(--space-4); }
.mb-6 { margin-bottom: var(--space-6); }

.flex { display: flex; }
.flex--between { justify-content: space-between; }
.flex--center { align-items: center; }
.flex--wrap { flex-wrap: wrap; }
.flex--col { flex-direction: column; }
.gap-2 { gap: var(--space-2); }
.gap-3 { gap: var(--space-3); }
.gap-4 { gap: var(--space-4); }

.hidden { display: none !important; }

.hide-mobile {
    display: none;
}
@media (min-width: 768px) {
    .hide-mobile { display: flex; }
}

.show-mobile {
    display: flex;
}
@media (min-width: 768px) {
    .show-mobile { display: none !important; }
}

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

/* === TABLE (Admin) === */
.data-table {
    width: 100%;
    border-collapse: collapse;
    font-size: var(--text-sm);
}

.data-table th {
    text-align: left;
    padding: var(--space-3) var(--space-4);
    font-weight: 600;
    color: var(--text-muted);
    font-size: var(--text-xs);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    border-bottom: 2px solid var(--border-color);
}

.data-table td {
    padding: var(--space-3) var(--space-4);
    border-bottom: 1px solid var(--border-color);
    vertical-align: middle;
}

.data-table tr:last-child td {
    border-bottom: none;
}

/* Responsive table wrapper */
.data-table__wrapper {
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
}

.table-responsive {
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    border-radius: var(--radius-lg);
    border: 1px solid var(--border-color);
}