/* ============================================================
   Food Donation Platform - Design System
   Premium UI with Glassmorphism, Gradients & Animations
   ============================================================ */

/* ---- Google Fonts ---- */
@import url('https://fonts.googleapis.com/css2?family=Outfit:wght@300;400;500;600;700;800&family=Inter:wght@300;400;500;600;700&display=swap');

/* ============================================================
   CSS Variables (Design Tokens)
   ============================================================ */
:root {
    /* Primary Palette */
    --primary: #2D6A4F;
    --primary-light: #40916C;
    --primary-lighter: #52B788;
    --primary-dark: #1B4332;
    --primary-glow: rgba(45, 106, 79, 0.3);

    /* Accent */
    --accent: #F77F00;
    --accent-light: #FCBF49;
    --accent-dark: #D65F00;
    --accent-glow: rgba(247, 127, 0, 0.3);

    /* Neutrals */
    --dark: #1B1B2F;
    --dark-light: #2C2C44;
    --gray-900: #1a1a2e;
    --gray-800: #2d2d48;
    --gray-700: #404060;
    --gray-600: #6c6c8a;
    --gray-500: #8888a4;
    --gray-400: #a8a8c0;
    --gray-300: #d0d0e0;
    --gray-200: #e8e8f0;
    --gray-100: #f4f4f8;
    --white: #ffffff;

    /* Semantic */
    --success: #06D6A0;
    --success-dark: #05B688;
    --warning: #FFD166;
    --warning-dark: #E6B84D;
    --danger: #EF476F;
    --danger-dark: #D63D5E;
    --info: #118AB2;
    --info-dark: #0E7499;

    /* Typography */
    --font-heading: 'Outfit', sans-serif;
    --font-body: 'Inter', sans-serif;

    /* Spacing */
    --space-xs: 0.25rem;
    --space-sm: 0.5rem;
    --space-md: 1rem;
    --space-lg: 1.5rem;
    --space-xl: 2rem;
    --space-2xl: 3rem;
    --space-3xl: 4rem;

    /* Border Radius */
    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 16px;
    --radius-xl: 24px;
    --radius-full: 50%;

    /* Shadows */
    --shadow-sm: 0 2px 8px rgba(0,0,0,0.08);
    --shadow-md: 0 4px 16px rgba(0,0,0,0.12);
    --shadow-lg: 0 8px 32px rgba(0,0,0,0.16);
    --shadow-xl: 0 16px 48px rgba(0,0,0,0.2);
    --shadow-glow-primary: 0 0 20px var(--primary-glow);
    --shadow-glow-accent: 0 0 20px var(--accent-glow);

    /* Glass */
    --glass-bg: rgba(255, 255, 255, 0.08);
    --glass-border: rgba(255, 255, 255, 0.12);
    --glass-bg-light: rgba(255, 255, 255, 0.85);
    --glass-border-light: rgba(255, 255, 255, 0.6);

    /* Transitions */
    --transition-fast: 0.15s ease;
    --transition-base: 0.3s ease;
    --transition-slow: 0.5s ease;

    /* Z-index */
    --z-dropdown: 100;
    --z-sticky: 200;
    --z-modal-backdrop: 300;
    --z-modal: 400;
    --z-toast: 500;
}

/* ============================================================
   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);
    background: var(--gray-100);
    color: var(--dark);
    line-height: 1.6;
    min-height: 100vh;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    font-weight: 700;
    line-height: 1.2;
    color: var(--dark);
}

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

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

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

ul, ol {
    list-style: none;
}

/* ============================================================
   Layout Utilities
   ============================================================ */
.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--space-lg);
}

.container-fluid {
    width: 100%;
    padding: 0 var(--space-lg);
}

.page-wrapper {
    min-height: calc(100vh - 80px);
    padding-top: 100px;
    padding-bottom: var(--space-3xl);
}

.flex {
    display: flex;
}

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

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

.flex-col {
    display: flex;
    flex-direction: column;
}

.gap-sm { gap: var(--space-sm); }
.gap-md { gap: var(--space-md); }
.gap-lg { gap: var(--space-lg); }
.gap-xl { gap: var(--space-xl); }

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

.mt-sm { margin-top: var(--space-sm); }
.mt-md { margin-top: var(--space-md); }
.mt-lg { margin-top: var(--space-lg); }
.mt-xl { margin-top: var(--space-xl); }
.mt-2xl { margin-top: var(--space-2xl); }

.mb-sm { margin-bottom: var(--space-sm); }
.mb-md { margin-bottom: var(--space-md); }
.mb-lg { margin-bottom: var(--space-lg); }
.mb-xl { margin-bottom: var(--space-xl); }
.mb-2xl { margin-bottom: var(--space-2xl); }

/* ============================================================
   Grid System
   ============================================================ */
.grid {
    display: grid;
    gap: var(--space-lg);
}

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

@media (max-width: 992px) {
    .grid-4 { grid-template-columns: repeat(2, 1fr); }
    .grid-3 { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 768px) {
    .grid-4, .grid-3, .grid-2 { grid-template-columns: 1fr; }
}

/* ============================================================
   Navigation Bar
   ============================================================ */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    height: 80px;
    background: rgba(27, 27, 47, 0.92);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid rgba(255,255,255,0.06);
    z-index: var(--z-sticky);
    transition: all var(--transition-base);
}

.navbar.scrolled {
    height: 65px;
    background: rgba(27, 27, 47, 0.98);
    box-shadow: var(--shadow-lg);
}

.navbar-inner {
    max-width: 1400px;
    margin: 0 auto;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 var(--space-xl);
}

.navbar-logo {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    font-family: var(--font-heading);
    font-weight: 800;
    font-size: 1.5rem;
    color: var(--white);
}

.navbar-logo i {
    font-size: 1.6rem;
    color: var(--accent);
    animation: pulse-glow 2s ease-in-out infinite;
}

.navbar-logo span {
    background: linear-gradient(135deg, var(--primary-lighter), var(--accent-light));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

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

.navbar-menu a {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    padding: 0.55rem 1.1rem;
    color: var(--gray-300);
    font-weight: 500;
    font-size: 0.9rem;
    border-radius: var(--radius-sm);
    transition: all var(--transition-fast);
    position: relative;
}

.navbar-menu a:hover,
.navbar-menu a.active {
    color: var(--white);
    background: rgba(255,255,255,0.08);
}

.navbar-menu a.active::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 50%;
    transform: translateX(-50%);
    width: 20px;
    height: 3px;
    background: var(--accent);
    border-radius: 2px;
}

.navbar-actions {
    display: flex;
    align-items: center;
    gap: var(--space-md);
}

/* Notification Bell */
.notification-bell {
    position: relative;
    cursor: pointer;
    color: var(--gray-300);
    font-size: 1.2rem;
    padding: 0.5rem;
    border-radius: var(--radius-full);
    transition: all var(--transition-fast);
    background: none;
    border: none;
}

.notification-bell:hover {
    color: var(--white);
    background: rgba(255,255,255,0.08);
}

.notification-badge {
    position: absolute;
    top: 2px;
    right: 2px;
    width: 18px;
    height: 18px;
    background: var(--danger);
    color: var(--white);
    font-size: 0.65rem;
    font-weight: 700;
    border-radius: var(--radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
    animation: bounce-in 0.4s ease;
}

/* User Dropdown */
.user-dropdown {
    position: relative;
}

.user-dropdown-toggle {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    cursor: pointer;
    padding: 0.35rem 0.75rem;
    border-radius: var(--radius-xl);
    transition: all var(--transition-fast);
    background: none;
    border: none;
    color: var(--gray-300);
}

.user-dropdown-toggle:hover {
    background: rgba(255,255,255,0.08);
}

.user-dropdown-toggle img,
.navbar-avatar {
    width: 36px;
    height: 36px;
    border-radius: var(--radius-full);
    object-fit: cover;
    border: 2px solid var(--primary-lighter);
    background: var(--primary-dark);
    flex-shrink: 0;
}

.user-dropdown-toggle .user-info {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
}

.user-dropdown-toggle .user-name {
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--white);
}

.user-dropdown-toggle .user-role {
    font-size: 0.7rem;
    color: var(--gray-500);
    text-transform: capitalize;
}

.dropdown-menu {
    position: absolute;
    top: calc(100% + 8px);
    right: 0;
    min-width: 200px;
    background: var(--dark-light);
    border: 1px solid rgba(255,255,255,0.1);
    border-radius: var(--radius-md);
    padding: var(--space-sm);
    opacity: 0;
    visibility: hidden;
    transform: translateY(-10px);
    transition: all var(--transition-fast);
    z-index: var(--z-dropdown);
    box-shadow: var(--shadow-xl);
}

.dropdown-menu.show {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.dropdown-menu a {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    padding: 0.6rem 0.9rem;
    color: var(--gray-300);
    font-size: 0.85rem;
    border-radius: var(--radius-sm);
    transition: all var(--transition-fast);
}

.dropdown-menu a:hover {
    background: rgba(255,255,255,0.08);
    color: var(--white);
}

.dropdown-menu a i {
    width: 18px;
    text-align: center;
    font-size: 0.8rem;
}

.dropdown-divider {
    height: 1px;
    background: rgba(255,255,255,0.08);
    margin: var(--space-xs) 0;
}

.dropdown-menu a.danger {
    color: var(--danger);
}

.dropdown-menu a.danger:hover {
    background: rgba(239, 71, 111, 0.1);
}

/* Mobile Menu Toggle */
.mobile-toggle {
    display: none;
    background: none;
    border: none;
    color: var(--white);
    font-size: 1.4rem;
    cursor: pointer;
    padding: 0.5rem;
}

/* Notification Dropdown */
.notification-dropdown {
    position: absolute;
    top: calc(100% + 8px);
    right: -60px;
    width: 360px;
    max-height: 420px;
    background: var(--dark-light);
    border: 1px solid rgba(255,255,255,0.1);
    border-radius: var(--radius-md);
    padding: 0;
    opacity: 0;
    visibility: hidden;
    transform: translateY(-10px);
    transition: all var(--transition-fast);
    z-index: var(--z-dropdown);
    box-shadow: var(--shadow-xl);
    overflow: hidden;
}

.notification-dropdown.show {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.notification-dropdown-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--space-md) var(--space-lg);
    border-bottom: 1px solid rgba(255,255,255,0.06);
}

.notification-dropdown-header h4 {
    color: var(--white);
    font-size: 0.95rem;
}

.notification-dropdown-header a {
    font-size: 0.75rem;
    color: var(--primary-lighter);
}

.notification-list {
    max-height: 340px;
    overflow-y: auto;
}

.notification-item {
    display: flex;
    gap: var(--space-sm);
    padding: var(--space-md) var(--space-lg);
    border-bottom: 1px solid rgba(255,255,255,0.04);
    transition: background var(--transition-fast);
    cursor: pointer;
}

.notification-item:hover {
    background: rgba(255,255,255,0.04);
}

.notification-item.unread {
    background: rgba(45, 106, 79, 0.08);
    border-left: 3px solid var(--primary-lighter);
}

.notification-item .notif-icon {
    width: 36px;
    height: 36px;
    border-radius: var(--radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.8rem;
    flex-shrink: 0;
    background: rgba(255,255,255,0.06);
    color: var(--primary-lighter);
}

.notification-item .notif-content {
    flex: 1;
}

.notification-item .notif-content p {
    font-size: 0.82rem;
    color: var(--gray-300);
    line-height: 1.4;
}

.notification-item .notif-content .notif-time {
    font-size: 0.7rem;
    color: var(--gray-600);
    margin-top: 2px;
}

.notification-empty {
    padding: var(--space-2xl);
    text-align: center;
    color: var(--gray-600);
}

.notification-empty i {
    font-size: 2rem;
    margin-bottom: var(--space-sm);
    opacity: 0.5;
}

@media (max-width: 992px) {
    .navbar-menu {
        position: fixed;
        top: 80px;
        left: 0;
        right: 0;
        background: rgba(27, 27, 47, 0.98);
        backdrop-filter: blur(20px);
        flex-direction: column;
        padding: var(--space-lg);
        gap: var(--space-xs);
        transform: translateY(-120%);
        transition: transform var(--transition-base);
        border-bottom: 1px solid rgba(255,255,255,0.06);
    }

    .navbar-menu.show {
        transform: translateY(0);
    }

    .navbar-menu a {
        width: 100%;
        padding: 0.8rem 1rem;
    }

    .mobile-toggle {
        display: block;
    }

    .user-dropdown-toggle .user-info {
        display: none;
    }
}

/* ============================================================
   Hero Section
   ============================================================ */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    position: relative;
    overflow: hidden;
    background: linear-gradient(160deg, var(--dark) 0%, #1a2a3a 40%, var(--primary-dark) 100%);
}

.hero::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -20%;
    width: 800px;
    height: 800px;
    background: radial-gradient(circle, var(--primary-glow) 0%, transparent 70%);
    animation: float-slow 15s ease-in-out infinite;
}

.hero::after {
    content: '';
    position: absolute;
    bottom: -30%;
    left: -10%;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, var(--accent-glow) 0%, transparent 70%);
    animation: float-slow 12s ease-in-out infinite reverse;
}

.hero-content {
    position: relative;
    z-index: 2;
    max-width: 700px;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: var(--space-sm);
    padding: 0.5rem 1.2rem;
    background: rgba(255,255,255,0.06);
    border: 1px solid rgba(255,255,255,0.1);
    border-radius: var(--radius-xl);
    color: var(--accent-light);
    font-size: 0.85rem;
    font-weight: 500;
    margin-bottom: var(--space-lg);
    animation: fadeInUp 0.6s ease;
}

.hero-badge i {
    animation: pulse-glow 2s ease-in-out infinite;
}

.hero h1 {
    font-size: 3.8rem;
    font-weight: 800;
    color: var(--white);
    line-height: 1.1;
    margin-bottom: var(--space-lg);
    animation: fadeInUp 0.6s ease 0.1s both;
}

.hero h1 .highlight {
    background: linear-gradient(135deg, var(--primary-lighter), var(--accent));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero p {
    font-size: 1.15rem;
    color: var(--gray-400);
    line-height: 1.7;
    margin-bottom: var(--space-xl);
    animation: fadeInUp 0.6s ease 0.2s both;
}

.hero-buttons {
    display: flex;
    gap: var(--space-md);
    animation: fadeInUp 0.6s ease 0.3s both;
    flex-wrap: wrap;
}

.hero-stats {
    display: flex;
    gap: var(--space-2xl);
    margin-top: var(--space-3xl);
    animation: fadeInUp 0.6s ease 0.4s both;
}

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

.hero-stat .stat-number {
    font-family: var(--font-heading);
    font-size: 2.5rem;
    font-weight: 800;
    color: var(--white);
    line-height: 1;
}

.hero-stat .stat-label {
    font-size: 0.85rem;
    color: var(--gray-500);
    margin-top: var(--space-xs);
}

.hero-image {
    position: relative;
    z-index: 2;
    animation: fadeInRight 0.8s ease 0.3s both;
}

.hero-image img {
    width: 100%;
    max-width: 500px;
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-xl);
}

@media (max-width: 768px) {
    .hero h1 {
        font-size: 2.4rem;
    }

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

    .hero-stat .stat-number {
        font-size: 1.8rem;
    }
}

/* ============================================================
   Section Styles
   ============================================================ */
.section {
    padding: var(--space-3xl) 0;
}

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

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

.section-header {
    text-align: center;
    max-width: 600px;
    margin: 0 auto var(--space-2xl);
}

.section-header h2 {
    font-size: 2.2rem;
    margin-bottom: var(--space-md);
}

.section-header p {
    color: var(--gray-600);
    font-size: 1.05rem;
}

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

/* ============================================================
   Cards
   ============================================================ */
.card {
    background: var(--white);
    border-radius: var(--radius-lg);
    border: 1px solid var(--gray-200);
    overflow: hidden;
    transition: all var(--transition-base);
}

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

.card-image {
    position: relative;
    width: 100%;
    height: 200px;
    overflow: hidden;
}

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

.card:hover .card-image img {
    transform: scale(1.05);
}

.card-image .card-category {
    position: absolute;
    top: var(--space-md);
    left: var(--space-md);
    padding: 0.3rem 0.8rem;
    background: rgba(27, 27, 47, 0.8);
    backdrop-filter: blur(10px);
    color: var(--white);
    font-size: 0.75rem;
    font-weight: 600;
    border-radius: var(--radius-xl);
    display: flex;
    align-items: center;
    gap: var(--space-xs);
}

.card-image .card-status {
    position: absolute;
    top: var(--space-md);
    right: var(--space-md);
}

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

.card-body h3 {
    font-size: 1.15rem;
    margin-bottom: var(--space-sm);
    transition: color var(--transition-fast);
}

.card:hover .card-body h3 {
    color: var(--primary);
}

.card-body p {
    color: var(--gray-600);
    font-size: 0.9rem;
    line-height: 1.5;
    margin-bottom: var(--space-md);
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.card-meta {
    display: flex;
    align-items: center;
    gap: var(--space-md);
    font-size: 0.8rem;
    color: var(--gray-500);
    margin-bottom: var(--space-md);
}

.card-meta span {
    display: flex;
    align-items: center;
    gap: 4px;
}

.card-footer {
    padding: var(--space-md) var(--space-lg);
    border-top: 1px solid var(--gray-200);
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.card-donor {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
}

.card-donor img {
    width: 30px;
    height: 30px;
    border-radius: var(--radius-full);
    object-fit: cover;
}

.card-donor span {
    font-size: 0.82rem;
    font-weight: 500;
    color: var(--gray-700);
}

/* Glass Card */
.glass-card {
    background: var(--glass-bg-light);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border: 1px solid var(--glass-border-light);
    border-radius: var(--radius-lg);
    padding: var(--space-xl);
    transition: all var(--transition-base);
}

.glass-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
}

/* Dark Glass Card */
.glass-card-dark {
    background: var(--glass-bg);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-lg);
    padding: var(--space-xl);
    transition: all var(--transition-base);
}

.glass-card-dark:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
    border-color: var(--primary-lighter);
}

/* ============================================================
   Stat Cards
   ============================================================ */
.stat-card {
    background: var(--white);
    border-radius: var(--radius-lg);
    border: 1px solid var(--gray-200);
    padding: var(--space-xl);
    display: flex;
    align-items: flex-start;
    gap: var(--space-lg);
    transition: all var(--transition-base);
    position: relative;
    overflow: hidden;
}

.stat-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 4px;
    height: 100%;
    background: var(--primary);
    transition: width var(--transition-base);
}

.stat-card:hover::before {
    width: 6px;
}

.stat-card:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.stat-card .stat-icon {
    width: 56px;
    height: 56px;
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.4rem;
    flex-shrink: 0;
}

.stat-icon.green {
    background: rgba(45, 106, 79, 0.1);
    color: var(--primary);
}

.stat-icon.orange {
    background: rgba(247, 127, 0, 0.1);
    color: var(--accent);
}

.stat-icon.blue {
    background: rgba(17, 138, 178, 0.1);
    color: var(--info);
}

.stat-icon.red {
    background: rgba(239, 71, 111, 0.1);
    color: var(--danger);
}

.stat-icon.purple {
    background: rgba(108, 99, 255, 0.1);
    color: #6C63FF;
}

.stat-card .stat-info h3 {
    font-size: 1.8rem;
    font-weight: 800;
    color: var(--dark);
    line-height: 1;
}

.stat-card .stat-info p {
    font-size: 0.85rem;
    color: var(--gray-600);
    margin-top: 4px;
}

/* ============================================================
   Buttons
   ============================================================ */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-sm);
    padding: 0.7rem 1.6rem;
    font-family: var(--font-body);
    font-size: 0.9rem;
    font-weight: 600;
    border: none;
    border-radius: var(--radius-sm);
    cursor: pointer;
    transition: all var(--transition-base);
    white-space: nowrap;
    text-decoration: none;
    position: relative;
    overflow: hidden;
}

.btn::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    background: rgba(255,255,255,0.2);
    border-radius: 50%;
    transform: translate(-50%, -50%);
    transition: width 0.6s, height 0.6s;
}

.btn:active::after {
    width: 300px;
    height: 300px;
}

.btn-primary {
    background: linear-gradient(135deg, var(--primary), var(--primary-light));
    color: var(--white);
    box-shadow: 0 4px 15px var(--primary-glow);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 25px var(--primary-glow);
    color: var(--white);
}

.btn-accent {
    background: linear-gradient(135deg, var(--accent), var(--accent-dark));
    color: var(--white);
    box-shadow: 0 4px 15px var(--accent-glow);
}

.btn-accent:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 25px var(--accent-glow);
    color: var(--white);
}

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

.btn-outline:hover {
    background: rgba(255,255,255,0.1);
    border-color: var(--white);
    transform: translateY(-2px);
    color: var(--white);
}

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

.btn-outline-primary:hover {
    background: var(--primary);
    color: var(--white);
    transform: translateY(-2px);
}

.btn-success {
    background: linear-gradient(135deg, var(--success), var(--success-dark));
    color: var(--white);
}

.btn-success:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 15px rgba(6, 214, 160, 0.3);
    color: var(--white);
}

.btn-danger {
    background: linear-gradient(135deg, var(--danger), var(--danger-dark));
    color: var(--white);
}

.btn-danger:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 15px rgba(239, 71, 111, 0.3);
    color: var(--white);
}

.btn-warning {
    background: linear-gradient(135deg, var(--warning), var(--warning-dark));
    color: var(--dark);
}

.btn-info {
    background: linear-gradient(135deg, var(--info), var(--info-dark));
    color: var(--white);
}

.btn-info:hover {
    transform: translateY(-2px);
    color: var(--white);
}

.btn-ghost {
    background: transparent;
    color: var(--gray-700);
    padding: 0.5rem 1rem;
}

.btn-ghost:hover {
    background: var(--gray-100);
    color: var(--primary);
}

.btn-sm {
    padding: 0.4rem 1rem;
    font-size: 0.8rem;
}

.btn-lg {
    padding: 0.9rem 2rem;
    font-size: 1rem;
}

.btn-block {
    width: 100%;
}

.btn:disabled {
    opacity: 0.6;
    cursor: not-allowed;
    transform: none !important;
}

/* ============================================================
   Forms
   ============================================================ */
.form-group {
    margin-bottom: var(--space-lg);
}

.form-group label {
    display: block;
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--dark);
    margin-bottom: var(--space-sm);
}

.form-control {
    width: 100%;
    padding: 0.75rem 1rem;
    font-family: var(--font-body);
    font-size: 0.9rem;
    color: var(--dark);
    background: var(--white);
    border: 2px solid var(--gray-200);
    border-radius: var(--radius-sm);
    transition: all var(--transition-fast);
    outline: none;
}

.form-control:focus {
    border-color: var(--primary);
    box-shadow: 0 0 0 4px var(--primary-glow);
}

.form-control::placeholder {
    color: var(--gray-400);
}

textarea.form-control {
    min-height: 120px;
    resize: vertical;
}

select.form-control {
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%236c6c8a' d='M6 8L1 3h10z'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 1rem center;
    padding-right: 2.5rem;
    cursor: pointer;
}

.form-text {
    font-size: 0.78rem;
    color: var(--gray-500);
    margin-top: 4px;
}

.form-error {
    font-size: 0.78rem;
    color: var(--danger);
    margin-top: 4px;
}

/* Custom file input */
.file-input-wrapper {
    position: relative;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--space-sm);
    padding: var(--space-xl);
    border: 2px dashed var(--gray-300);
    border-radius: var(--radius-md);
    cursor: pointer;
    transition: all var(--transition-fast);
    background: var(--gray-100);
}

.file-input-wrapper:hover {
    border-color: var(--primary);
    background: rgba(45, 106, 79, 0.04);
}

.file-input-wrapper i {
    font-size: 2rem;
    color: var(--gray-400);
}

.file-input-wrapper span {
    font-size: 0.85rem;
    color: var(--gray-500);
}

.file-input-wrapper input[type="file"] {
    position: absolute;
    inset: 0;
    opacity: 0;
    cursor: pointer;
}

.file-preview {
    margin-top: var(--space-md);
    position: relative;
    display: none;
}

.file-preview img {
    max-height: 200px;
    border-radius: var(--radius-md);
    border: 2px solid var(--gray-200);
}

.file-preview.active {
    display: block;
}

/* Radio & Checkbox styled */
.role-selector {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
    gap: var(--space-md);
}

.role-option {
    position: relative;
}

.role-option input {
    position: absolute;
    opacity: 0;
    width: 0;
    height: 0;
}

.role-option label {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--space-sm);
    padding: var(--space-lg) var(--space-md);
    border: 2px solid var(--gray-200);
    border-radius: var(--radius-md);
    cursor: pointer;
    transition: all var(--transition-fast);
    text-align: center;
}

.role-option label i {
    font-size: 1.8rem;
    color: var(--gray-400);
    transition: color var(--transition-fast);
}

.role-option label span {
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--gray-600);
}

.role-option input:checked + label {
    border-color: var(--primary);
    background: rgba(45, 106, 79, 0.05);
    box-shadow: var(--shadow-glow-primary);
}

.role-option input:checked + label i {
    color: var(--primary);
}

.role-option input:checked + label span {
    color: var(--primary);
}

/* ============================================================
   Badges
   ============================================================ */
.badge {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    padding: 0.25rem 0.7rem;
    font-size: 0.72rem;
    font-weight: 700;
    border-radius: var(--radius-xl);
    text-transform: uppercase;
    letter-spacing: 0.03em;
}

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

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

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

.badge-info {
    background: white;
    color: var(--info);
}

.badge-secondary {
    background: var(--gray-200);
    color: var(--gray-700);
}

.badge-primary {
    background: rgba(45, 106, 79, 0.12);
    color: var(--primary);
}

/* ============================================================
   Alerts / Toasts
   ============================================================ */
.alert {
    display: flex;
    align-items: flex-start;
    gap: var(--space-md);
    padding: var(--space-md) var(--space-lg);
    border-radius: var(--radius-md);
    margin-bottom: var(--space-lg);
    font-size: 0.9rem;
    border-left: 4px solid;
    animation: fadeInDown 0.3s ease;
}

.alert i {
    font-size: 1.1rem;
    margin-top: 2px;
}

.alert-success {
    background: rgba(6, 214, 160, 0.08);
    color: var(--success-dark);
    border-color: var(--success);
}

.alert-danger {
    background: rgba(239, 71, 111, 0.08);
    color: var(--danger);
    border-color: var(--danger);
}

.alert-warning {
    background: rgba(255, 209, 102, 0.08);
    color: var(--warning-dark);
    border-color: var(--warning);
}

.alert-info {
    background: rgba(17, 138, 178, 0.08);
    color: var(--info);
    border-color: var(--info);
}

/* Toast */
.toast-container {
    position: fixed;
    top: 100px;
    right: var(--space-xl);
    z-index: var(--z-toast);
    display: flex;
    flex-direction: column;
    gap: var(--space-sm);
}

.toast {
    display: flex;
    align-items: center;
    gap: var(--space-md);
    padding: var(--space-md) var(--space-lg);
    background: var(--dark);
    color: var(--white);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-xl);
    font-size: 0.85rem;
    animation: slideInRight 0.3s ease;
    min-width: 300px;
}

.toast.toast-success { border-left: 4px solid var(--success); }
.toast.toast-danger { border-left: 4px solid var(--danger); }
.toast.toast-warning { border-left: 4px solid var(--warning); }

/* ============================================================
   Modal
   ============================================================ */
.modal-backdrop {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.6);
    backdrop-filter: blur(4px);
    z-index: var(--z-modal-backdrop);
    opacity: 0;
    visibility: hidden;
    transition: all var(--transition-base);
}

.modal-backdrop.show {
    opacity: 1;
    visibility: visible;
}

.modal {
    position: fixed;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%) scale(0.9);
    width: 90%;
    max-width: 520px;
    max-height: 90vh;
    overflow-y: auto;
    background: var(--white);
    border-radius: var(--radius-lg);
    z-index: var(--z-modal);
    opacity: 0;
    visibility: hidden;
    transition: all var(--transition-base);
    box-shadow: var(--shadow-xl);
}

.modal.show {
    opacity: 1;
    visibility: visible;
    transform: translate(-50%, -50%) scale(1);
}

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

.modal-header h3 {
    font-size: 1.2rem;
}

.modal-close {
    background: none;
    border: none;
    font-size: 1.2rem;
    color: var(--gray-500);
    cursor: pointer;
    padding: 0.3rem;
    border-radius: var(--radius-sm);
    transition: all var(--transition-fast);
}

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

.modal-body {
    padding: var(--space-xl);
}

.modal-footer {
    display: flex;
    align-items: center;
    justify-content: flex-end;
    gap: var(--space-md);
    padding: var(--space-lg) var(--space-xl);
    border-top: 1px solid var(--gray-200);
}

/* ============================================================
   Tables
   ============================================================ */
.table-wrapper {
    overflow-x: auto;
    border-radius: var(--radius-lg);
    border: 1px solid var(--gray-200);
    background: var(--white);
}

.data-table {
    width: 100%;
    border-collapse: collapse;
}

.data-table th {
    padding: var(--space-md) var(--space-lg);
    text-align: left;
    font-size: 0.78rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--gray-600);
    background: var(--gray-100);
    border-bottom: 2px solid var(--gray-200);
    white-space: nowrap;
}

.data-table td {
    padding: var(--space-md) var(--space-lg);
    font-size: 0.88rem;
    border-bottom: 1px solid var(--gray-200);
    color: var(--gray-700);
    vertical-align: middle;
}

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

.data-table tr:hover td {
    background: rgba(45, 106, 79, 0.02);
}

.table-user {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
}

.table-user img {
    width: 36px;
    height: 36px;
    border-radius: var(--radius-full);
    object-fit: cover;
}

.table-user .user-details {
    display: flex;
    flex-direction: column;
}

.table-user .user-details strong {
    font-size: 0.85rem;
    color: var(--dark);
}

.table-user .user-details span {
    font-size: 0.75rem;
    color: var(--gray-500);
}

.table-actions {
    display: flex;
    gap: var(--space-sm);
}

/* ============================================================
   How It Works
   ============================================================ */
.steps-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--space-xl);
    position: relative;
}

.steps-grid::before {
    content: '';
    position: absolute;
    top: 50px;
    left: 15%;
    right: 15%;
    height: 2px;
    background: linear-gradient(90deg, var(--primary-lighter), var(--accent));
    opacity: 0.3;
}

.step-card {
    text-align: center;
    position: relative;
    z-index: 1;
}

.step-number {
    width: 60px;
    height: 60px;
    border-radius: var(--radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto var(--space-lg);
    font-family: var(--font-heading);
    font-size: 1.3rem;
    font-weight: 800;
    color: var(--white);
    background: linear-gradient(135deg, var(--primary), var(--primary-light));
    box-shadow: 0 4px 15px var(--primary-glow);
    transition: transform var(--transition-base);
}

.step-card:hover .step-number {
    transform: scale(1.1);
}

.step-card:nth-child(even) .step-number {
    background: linear-gradient(135deg, var(--accent), var(--accent-dark));
    box-shadow: 0 4px 15px var(--accent-glow);
}

.step-card h3 {
    font-size: 1.1rem;
    margin-bottom: var(--space-sm);
}

.step-card p {
    font-size: 0.88rem;
    color: var(--gray-600);
    line-height: 1.5;
}

@media (max-width: 768px) {
    .steps-grid {
        grid-template-columns: 1fr 1fr;
    }

    .steps-grid::before {
        display: none;
    }
}

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

/* ============================================================
   Auth Pages (Login / Register)
   ============================================================ */
.auth-wrapper {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(160deg, var(--dark) 0%, #1a2a3a 50%, var(--primary-dark) 100%);
    padding: var(--space-xl);
    position: relative;
    overflow: hidden;
}

.auth-wrapper::before {
    content: '';
    position: absolute;
    top: -30%;
    right: -20%;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, var(--primary-glow) 0%, transparent 70%);
    animation: float-slow 12s ease-in-out infinite;
}

.auth-card {
    width: 100%;
    max-width: 480px;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(20px);
    border-radius: var(--radius-xl);
    padding: var(--space-2xl) var(--space-2xl);
    box-shadow: var(--shadow-xl);
    position: relative;
    z-index: 1;
    animation: fadeInUp 0.5s ease;
}

.auth-card .auth-logo {
    text-align: center;
    margin-bottom: var(--space-xl);
}

.auth-card .auth-logo i {
    font-size: 2.5rem;
    color: var(--accent);
    margin-bottom: var(--space-sm);
}

.auth-card .auth-logo h2 {
    font-size: 1.5rem;
    color: var(--dark);
}

.auth-card .auth-logo p {
    font-size: 0.9rem;
    color: var(--gray-500);
    margin-top: var(--space-xs);
}

.auth-footer {
    text-align: center;
    margin-top: var(--space-lg);
    font-size: 0.85rem;
    color: var(--gray-600);
}

.auth-footer a {
    color: var(--primary);
    font-weight: 600;
}

/* ============================================================
   Dashboard Layout
   ============================================================ */
.dashboard-header {
    margin-bottom: var(--space-2xl);
}

.dashboard-header h1 {
    font-size: 2rem;
    margin-bottom: var(--space-xs);
}

.dashboard-header p {
    color: var(--gray-600);
    font-size: 1rem;
}

.dashboard-welcome {
    background: linear-gradient(135deg, var(--primary), var(--primary-light));
    border-radius: var(--radius-lg);
    padding: var(--space-xl) var(--space-2xl);
    color: var(--white);
    margin-bottom: var(--space-xl);
    position: relative;
    overflow: hidden;
}

.dashboard-welcome::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -10%;
    width: 300px;
    height: 300px;
    background: radial-gradient(circle, rgba(255,255,255,0.1) 0%, transparent 70%);
    border-radius: 50%;
}

.dashboard-welcome h2 {
    color: var(--white);
    font-size: 1.6rem;
    margin-bottom: var(--space-sm);
}

.dashboard-welcome p {
    color: rgba(255,255,255,0.8);
    font-size: 0.95rem;
}

.section-title {
    font-size: 1.3rem;
    margin-bottom: var(--space-lg);
    display: flex;
    align-items: center;
    gap: var(--space-sm);
}

.section-title i {
    color: var(--primary);
}

/* ============================================================
   Availability Toggle
   ============================================================ */
.availability-toggle {
    display: flex;
    align-items: center;
    gap: var(--space-md);
    padding: var(--space-lg) var(--space-xl);
    background: var(--white);
    border-radius: var(--radius-lg);
    border: 1px solid var(--gray-200);
    margin-bottom: var(--space-xl);
}

.toggle-switch {
    position: relative;
    width: 52px;
    height: 28px;
    flex-shrink: 0;
}

.toggle-switch input {
    position: absolute;
    opacity: 0;
    width: 0;
    height: 0;
}

.toggle-slider {
    position: absolute;
    inset: 0;
    background: var(--gray-300);
    border-radius: 14px;
    cursor: pointer;
    transition: all var(--transition-base);
}

.toggle-slider::before {
    content: '';
    position: absolute;
    top: 3px;
    left: 3px;
    width: 22px;
    height: 22px;
    background: var(--white);
    border-radius: 50%;
    transition: all var(--transition-base);
    box-shadow: var(--shadow-sm);
}

.toggle-switch input:checked + .toggle-slider {
    background: var(--success);
}

.toggle-switch input:checked + .toggle-slider::before {
    transform: translateX(24px);
}

.toggle-label {
    font-weight: 600;
    color: var(--dark);
}

.toggle-sublabel {
    font-size: 0.82rem;
    color: var(--gray-500);
}

/* ============================================================
   Delivery Tracking
   ============================================================ */
.delivery-timeline {
    position: relative;
    padding-left: 40px;
}

.delivery-timeline::before {
    content: '';
    position: absolute;
    top: 0;
    left: 15px;
    width: 2px;
    height: 100%;
    background: var(--gray-200);
}

.timeline-step {
    position: relative;
    padding-bottom: var(--space-xl);
}

.timeline-step:last-child {
    padding-bottom: 0;
}

.timeline-dot {
    position: absolute;
    left: -33px;
    top: 2px;
    width: 18px;
    height: 18px;
    border-radius: 50%;
    background: var(--gray-300);
    border: 3px solid var(--white);
    z-index: 1;
}

.timeline-step.completed .timeline-dot {
    background: var(--success);
    box-shadow: 0 0 0 4px rgba(6, 214, 160, 0.2);
}

.timeline-step.active .timeline-dot {
    background: var(--accent);
    box-shadow: 0 0 0 4px rgba(247, 127, 0, 0.2);
    animation: pulse-glow 2s ease-in-out infinite;
}

.timeline-step h4 {
    font-size: 0.95rem;
    margin-bottom: 4px;
}

.timeline-step p {
    font-size: 0.82rem;
    color: var(--gray-500);
}

.timeline-step .timeline-time {
    font-size: 0.75rem;
    color: var(--gray-400);
    margin-top: 2px;
}

/* ============================================================
   Search & Filters
   ============================================================ */
.search-bar {
    display: flex;
    gap: var(--space-md);
    margin-bottom: var(--space-xl);
    flex-wrap: wrap;
}

.search-input-wrapper {
    flex: 1;
    min-width: 250px;
    position: relative;
}

.search-input-wrapper i {
    position: absolute;
    left: 1rem;
    top: 50%;
    transform: translateY(-50%);
    color: var(--gray-400);
}

.search-input-wrapper input {
    width: 100%;
    padding: 0.75rem 1rem 0.75rem 2.8rem;
    font-family: var(--font-body);
    font-size: 0.9rem;
    border: 2px solid var(--gray-200);
    border-radius: var(--radius-sm);
    outline: none;
    transition: all var(--transition-fast);
    background: var(--white);
}

.search-input-wrapper input:focus {
    border-color: var(--primary);
    box-shadow: 0 0 0 4px var(--primary-glow);
}

.filter-pills {
    display: flex;
    gap: var(--space-sm);
    flex-wrap: wrap;
    margin-bottom: var(--space-lg);
}

.filter-pill {
    padding: 0.4rem 1rem;
    font-size: 0.82rem;
    font-weight: 600;
    border: 2px solid var(--gray-200);
    border-radius: var(--radius-xl);
    cursor: pointer;
    transition: all var(--transition-fast);
    background: var(--white);
    color: var(--gray-600);
}

.filter-pill:hover,
.filter-pill.active {
    border-color: var(--primary);
    background: rgba(45, 106, 79, 0.06);
    color: var(--primary);
}

/* ============================================================
   Stars Rating
   ============================================================ */
.star-rating {
    display: flex;
    gap: 2px;
    font-size: 1rem;
}

.star-rating .star {
    color: var(--gray-300);
    cursor: pointer;
    transition: color var(--transition-fast);
}

.star-rating .star.filled {
    color: var(--accent);
}

.star-rating .star:hover,
.star-rating .star:hover ~ .star {
    color: var(--accent-light);
}

.star-display {
    display: inline-flex;
    gap: 1px;
    color: var(--accent);
    font-size: 0.85rem;
}

/* ============================================================
   Empty State
   ============================================================ */
.empty-state {
    text-align: center;
    padding: var(--space-3xl) var(--space-xl);
}

.empty-state i {
    font-size: 3rem;
    color: var(--gray-300);
    margin-bottom: var(--space-lg);
}

.empty-state h3 {
    font-size: 1.3rem;
    color: var(--gray-600);
    margin-bottom: var(--space-sm);
}

.empty-state p {
    color: var(--gray-500);
    font-size: 0.9rem;
    margin-bottom: var(--space-xl);
}

/* ============================================================
   Footer
   ============================================================ */
.footer {
    background: var(--dark);
    color: var(--gray-400);
    padding: var(--space-3xl) 0 var(--space-xl);
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1.5fr;
    gap: var(--space-2xl);
    margin-bottom: var(--space-2xl);
}

.footer-brand h3 {
    font-size: 1.4rem;
    color: var(--white);
    margin-bottom: var(--space-md);
    display: flex;
    align-items: center;
    gap: var(--space-sm);
}

.footer-brand h3 i {
    color: var(--accent);
}

.footer-brand p {
    font-size: 0.9rem;
    line-height: 1.6;
    margin-bottom: var(--space-lg);
}

.footer-social {
    display: flex;
    gap: var(--space-sm);
}

.footer-social a {
    width: 40px;
    height: 40px;
    border-radius: var(--radius-full);
    background: rgba(255,255,255,0.06);
    color: var(--gray-400);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all var(--transition-fast);
}

.footer-social a:hover {
    background: var(--primary);
    color: var(--white);
    transform: translateY(-2px);
}

.footer-col h4 {
    font-size: 0.95rem;
    color: var(--white);
    margin-bottom: var(--space-lg);
    font-weight: 700;
}

.footer-col ul li {
    margin-bottom: var(--space-sm);
}

.footer-col ul a {
    color: var(--gray-400);
    font-size: 0.88rem;
    transition: all var(--transition-fast);
}

.footer-col ul a:hover {
    color: var(--primary-lighter);
    padding-left: 4px;
}

.footer-newsletter .form-control {
    background: rgba(255,255,255,0.06);
    border-color: rgba(255,255,255,0.1);
    color: var(--white);
    margin-bottom: var(--space-md);
}

.footer-newsletter .form-control::placeholder {
    color: var(--gray-600);
}

.footer-bottom {
    border-top: 1px solid rgba(255,255,255,0.06);
    padding-top: var(--space-xl);
    display: flex;
    align-items: center;
    justify-content: space-between;
    font-size: 0.82rem;
}

@media (max-width: 768px) {
    .footer-grid {
        grid-template-columns: 1fr;
        gap: var(--space-xl);
    }

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

/* ============================================================
   Page Title Bar
   ============================================================ */
.page-title-bar {
    background: linear-gradient(135deg, var(--primary-dark), var(--primary));
    padding: var(--space-2xl) 0;
    color: var(--white);
    margin-bottom: var(--space-2xl);
    position: relative;
    overflow: hidden;
}

.page-title-bar::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -10%;
    width: 400px;
    height: 400px;
    background: radial-gradient(circle, rgba(255,255,255,0.05) 0%, transparent 70%);
    border-radius: 50%;
}

.page-title-bar h1 {
    color: var(--white);
    font-size: 1.8rem;
    margin-bottom: var(--space-xs);
}

.page-title-bar p {
    color: rgba(255,255,255,0.7);
    font-size: 0.95rem;
}

.breadcrumb {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    font-size: 0.82rem;
    margin-bottom: var(--space-md);
}

.breadcrumb a {
    color: rgba(255,255,255,0.6);
}

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

.breadcrumb span {
    color: rgba(255,255,255,0.4);
}

/* ============================================================
   Profile Card
   ============================================================ */
.profile-card {
    text-align: center;
    padding: var(--space-2xl);
    background: var(--white);
    border-radius: var(--radius-lg);
    border: 1px solid var(--gray-200);
}

.profile-card img {
    width: 100px;
    height: 100px;
    border-radius: var(--radius-full);
    object-fit: cover;
    margin: 0 auto var(--space-md);
    border: 4px solid var(--primary-lighter);
}

.profile-card h3 {
    font-size: 1.2rem;
    margin-bottom: 4px;
}

.profile-card .profile-role {
    font-size: 0.8rem;
    text-transform: uppercase;
    font-weight: 700;
    letter-spacing: 0.05em;
    color: var(--primary);
    margin-bottom: var(--space-md);
}

.profile-stats {
    display: flex;
    justify-content: center;
    gap: var(--space-xl);
    padding-top: var(--space-md);
    border-top: 1px solid var(--gray-200);
}

.profile-stats .p-stat {
    text-align: center;
}

.profile-stats .p-stat strong {
    display: block;
    font-size: 1.3rem;
    font-weight: 800;
    color: var(--dark);
}

.profile-stats .p-stat span {
    font-size: 0.75rem;
    color: var(--gray-500);
}

/* Profile page layout */
.profile-layout {
    display: grid;
    grid-template-columns: 280px 1fr;
    gap: var(--space-xl);
    align-items: start;
}

.profile-main {
    padding: var(--space-xl);
}

.profile-avatar-wrap {
    position: relative;
    width: 110px;
    height: 110px;
    margin: 0 auto var(--space-md);
}

.profile-avatar-wrap img {
    width: 110px;
    height: 110px;
    margin: 0;
    border-radius: var(--radius-full);
    object-fit: cover;
    border: 4px solid var(--primary-lighter);
}

.profile-avatar-edit {
    position: absolute;
    right: 2px;
    bottom: 2px;
    width: 34px;
    height: 34px;
    border-radius: 50%;
    background: var(--accent);
    color: var(--white);
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    border: 2px solid var(--white);
    box-shadow: var(--shadow-sm);
}

.profile-remove-photo {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    margin-top: var(--space-md);
    font-size: 0.82rem;
    color: var(--danger);
    cursor: pointer;
}

.profile-divider {
    border: none;
    border-top: 1px solid var(--gray-200);
    margin: var(--space-xl) 0;
}

.form-row-2 {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-lg);
}

.register-avatar-row {
    display: flex;
    gap: var(--space-md);
    align-items: stretch;
}

.register-avatar-preview {
    width: 88px;
    flex-shrink: 0;
}

.register-avatar-preview img {
    width: 88px;
    height: 88px;
    border-radius: var(--radius-full);
    object-fit: cover;
    border: 3px solid var(--primary-lighter);
}

/* ============================================================
   Impact Section
   ============================================================ */
.impact-section {
    position: relative;
    overflow: hidden;
    padding: var(--space-3xl) 0;
    background:
        radial-gradient(ellipse at 15% 20%, rgba(82, 183, 136, 0.22), transparent 45%),
        radial-gradient(ellipse at 85% 80%, rgba(247, 127, 0, 0.18), transparent 40%),
        linear-gradient(160deg, #0f2419 0%, #1B4332 40%, #12251c 100%);
    color: var(--white);
}

.impact-bg-shapes {
    position: absolute;
    inset: 0;
    pointer-events: none;
    overflow: hidden;
}

.impact-blob {
    position: absolute;
    border-radius: 50%;
    filter: blur(40px);
    opacity: 0.45;
}

.impact-blob-1 {
    width: 280px;
    height: 280px;
    background: var(--primary-lighter);
    top: -80px;
    left: -60px;
    animation: impact-float 10s ease-in-out infinite;
}

.impact-blob-2 {
    width: 220px;
    height: 220px;
    background: var(--accent);
    bottom: -70px;
    right: 8%;
    animation: impact-float 12s ease-in-out infinite reverse;
}

.impact-ring {
    position: absolute;
    border: 1px solid rgba(255,255,255,0.08);
    border-radius: 50%;
}

.impact-ring-1 {
    width: 420px;
    height: 420px;
    top: 10%;
    right: -120px;
    animation: impact-spin 40s linear infinite;
}

.impact-ring-2 {
    width: 280px;
    height: 280px;
    bottom: 5%;
    left: -80px;
    animation: impact-spin 55s linear infinite reverse;
}

@keyframes impact-float {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(24px); }
}

@keyframes impact-spin {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}

.impact-header {
    text-align: center;
    max-width: 640px;
    margin: 0 auto var(--space-2xl);
    position: relative;
    z-index: 1;
}

.impact-eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 0.45rem;
    padding: 0.35rem 0.85rem;
    border-radius: 999px;
    background: rgba(255,255,255,0.08);
    border: 1px solid rgba(255,255,255,0.12);
    color: var(--accent-light);
    font-size: 0.78rem;
    font-weight: 700;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    margin-bottom: var(--space-md);
}

.impact-header h2 {
    font-size: clamp(2rem, 4vw, 2.75rem);
    margin-bottom: var(--space-md);
    color: var(--white);
}

.impact-header p {
    color: rgba(255,255,255,0.72);
    font-size: 1.05rem;
    line-height: 1.6;
}

.impact-showcase {
    position: relative;
    z-index: 1;
    display: grid;
    grid-template-columns: 1.05fr 1.4fr;
    gap: var(--space-2xl);
    align-items: center;
}

.impact-hero-metric {
    text-align: center;
}

.impact-hero-ring {
    width: min(280px, 70vw);
    height: min(280px, 70vw);
    margin: 0 auto var(--space-md);
    border-radius: 50%;
    padding: 14px;
    background:
        conic-gradient(from 210deg, var(--accent), var(--primary-lighter), var(--success), var(--accent));
    box-shadow: 0 0 40px rgba(247, 127, 0, 0.25), 0 20px 50px rgba(0,0,0,0.35);
    animation: impact-spin 18s linear infinite;
}

.impact-hero-core {
    width: 100%;
    height: 100%;
    border-radius: 50%;
    background: linear-gradient(160deg, #163528, #0f2419);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    animation: impact-spin 18s linear infinite reverse;
    border: 1px solid rgba(255,255,255,0.08);
}

.impact-hero-number {
    font-family: var(--font-heading);
    font-size: clamp(2.6rem, 6vw, 3.6rem);
    font-weight: 800;
    line-height: 1;
    background: linear-gradient(135deg, #fff, var(--accent-light));
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
}

.impact-hero-label {
    margin-top: 0.4rem;
    font-size: 0.85rem;
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: rgba(255,255,255,0.7);
}

.impact-hero-note {
    color: rgba(255,255,255,0.55);
    font-size: 0.88rem;
    max-width: 240px;
    margin: 0 auto;
}

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

.impact-card {
    display: flex;
    gap: var(--space-md);
    align-items: flex-start;
    padding: var(--space-lg);
    border-radius: var(--radius-lg);
    background: rgba(255,255,255,0.06);
    border: 1px solid rgba(255,255,255,0.1);
    backdrop-filter: blur(10px);
    transition: transform var(--transition-base), border-color var(--transition-base), background var(--transition-base);
}

.impact-card:hover {
    transform: translateY(-4px);
    background: rgba(255,255,255,0.1);
    border-color: rgba(255,255,255,0.22);
}

.impact-card-icon {
    width: 48px;
    height: 48px;
    border-radius: 14px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    flex-shrink: 0;
}

.impact-card-donations .impact-card-icon { background: rgba(247,127,0,0.2); color: var(--accent-light); }
.impact-card-people .impact-card-icon { background: rgba(82,183,136,0.2); color: var(--primary-lighter); }
.impact-card-rides .impact-card-icon { background: rgba(17,138,178,0.25); color: #7dd3fc; }
.impact-card-helpers .impact-card-icon { background: rgba(6,214,160,0.2); color: var(--success); }

.impact-card-body h3 {
    font-size: 1.85rem;
    font-weight: 800;
    color: var(--white);
    margin-bottom: 2px;
    line-height: 1.1;
}

.impact-card-body p {
    font-weight: 600;
    color: rgba(255,255,255,0.9);
    margin-bottom: 4px;
}

.impact-card-hint {
    display: block;
    font-size: 0.75rem;
    color: rgba(255,255,255,0.5);
    line-height: 1.4;
}

.impact-story-row {
    position: relative;
    z-index: 1;
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-md);
    margin-top: var(--space-2xl);
}

.impact-story {
    display: flex;
    gap: var(--space-md);
    align-items: center;
    padding: var(--space-lg);
    border-radius: var(--radius-md);
    background: rgba(0,0,0,0.22);
    border: 1px solid rgba(255,255,255,0.08);
}

.impact-story > i {
    width: 42px;
    height: 42px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(247,127,0,0.18);
    color: var(--accent-light);
    flex-shrink: 0;
}

.impact-story strong {
    display: block;
    margin-bottom: 2px;
}

.impact-story p {
    margin: 0;
    font-size: 0.82rem;
    color: rgba(255,255,255,0.55);
}

@media (max-width: 900px) {
    .impact-showcase {
        grid-template-columns: 1fr;
    }

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

    .profile-layout {
        grid-template-columns: 1fr;
    }

    .form-row-2 {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 600px) {
    .impact-grid {
        grid-template-columns: 1fr;
    }

    .register-avatar-row {
        flex-direction: column;
        align-items: center;
    }
}

/* ============================================================
   Delivery Cards (Volunteer)
   ============================================================ */
.delivery-card {
    background: var(--white);
    border-radius: var(--radius-lg);
    border: 1px solid var(--gray-200);
    overflow: hidden;
    transition: all var(--transition-base);
}

.delivery-card:hover {
    box-shadow: var(--shadow-md);
    transform: translateY(-2px);
}

.delivery-card-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--space-md) var(--space-lg);
    background: var(--gray-100);
    border-bottom: 1px solid var(--gray-200);
}

.delivery-card-header h4 {
    font-size: 0.95rem;
}

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

.delivery-info-row {
    display: flex;
    align-items: flex-start;
    gap: var(--space-sm);
    margin-bottom: var(--space-md);
    font-size: 0.88rem;
}

.delivery-info-row i {
    color: var(--primary);
    width: 20px;
    text-align: center;
    margin-top: 3px;
    flex-shrink: 0;
}

.delivery-info-row strong {
    font-size: 0.78rem;
    color: var(--gray-500);
    text-transform: uppercase;
    display: block;
    margin-bottom: 2px;
}

.delivery-card-footer {
    display: flex;
    gap: var(--space-sm);
    padding: var(--space-md) var(--space-lg);
    border-top: 1px solid var(--gray-200);
}

/* ============================================================
   Pagination
   ============================================================ */
.pagination {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-sm);
    margin-top: var(--space-lg);
}

.pagination a, .pagination span {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 38px;
    height: 38px;
    border-radius: var(--radius-sm);
    font-size: 0.85rem;
    font-weight: 600;
    transition: all var(--transition-fast);
    color: var(--gray-600);
    border: 1px solid var(--gray-200);
}

.pagination a:hover {
    background: var(--primary);
    color: var(--white);
    border-color: var(--primary);
}

.pagination span.active {
    background: var(--primary);
    color: var(--white);
    border-color: var(--primary);
}

.pagination-ellipsis {
    border: none !important;
    width: auto !important;
    color: var(--gray-400);
}

.clickable-row {
    cursor: pointer;
    transition: background var(--transition-fast);
}

.clickable-row:hover {
    background: var(--gray-100);
}

/* ============================================================
   Admin Donation Cards
   ============================================================ */
.admin-donation-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: var(--space-lg);
}

.admin-donation-card {
    overflow: hidden;
    padding: 0;
    display: flex;
    flex-direction: column;
    transition: transform var(--transition-base), box-shadow var(--transition-base);
}

.admin-donation-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
}

.admin-donation-card-media {
    position: relative;
    height: 160px;
    background: linear-gradient(135deg, var(--primary-dark), var(--primary));
}

.admin-donation-card-media img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.admin-donation-card-placeholder {
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: rgba(255,255,255,0.55);
    font-size: 2.5rem;
}

.admin-donation-card-badges {
    position: absolute;
    top: var(--space-md);
    right: var(--space-md);
}

.admin-donation-card-body {
    padding: var(--space-lg);
    flex: 1;
    display: flex;
    flex-direction: column;
}

.admin-donation-card-body h3 {
    font-size: 1.05rem;
    margin: var(--space-sm) 0;
}

.admin-donation-card-actions {
    margin-top: auto;
    padding-top: var(--space-md);
}

/* ============================================================
   Donation Detail Modal
   ============================================================ */
.modal.modal-lg {
    max-width: 640px;
}

.donation-detail-loading {
    text-align: center;
    padding: var(--space-2xl);
    color: var(--gray-500);
}

.donation-detail-loading i {
    font-size: 1.8rem;
    color: var(--primary);
    margin-bottom: var(--space-md);
}

.dd-hero {
    position: relative;
    height: 180px;
    margin: calc(-1 * var(--space-xl)) calc(-1 * var(--space-xl)) var(--space-lg);
    overflow: hidden;
    border-radius: var(--radius-lg) var(--radius-lg) 0 0;
}

.dd-hero img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.dd-hero-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(to top, rgba(27,27,47,0.55), transparent 60%);
}

.dd-hero-placeholder {
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--primary-dark), var(--primary-light));
    color: rgba(255,255,255,0.5);
    font-size: 3rem;
}

.dd-content {
    display: flex;
    flex-direction: column;
    gap: var(--space-lg);
}

.dd-title-row {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: var(--space-md);
}

.dd-title-row h2 {
    font-size: 1.35rem;
    margin-top: var(--space-sm);
}

.dd-desc {
    color: var(--gray-600);
    font-size: 0.92rem;
    line-height: 1.55;
}

.dd-facts {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-md);
}

.dd-fact {
    display: flex;
    gap: var(--space-sm);
    align-items: flex-start;
    background: var(--gray-100);
    padding: var(--space-md);
    border-radius: var(--radius-md);
}

.dd-fact > i {
    color: var(--primary);
    margin-top: 3px;
}

.dd-fact span {
    display: block;
    font-size: 0.7rem;
    color: var(--gray-500);
    text-transform: uppercase;
    letter-spacing: 0.04em;
}

.dd-fact strong {
    font-size: 0.88rem;
    word-break: break-word;
}

.dd-section {
    border-top: 1px solid var(--gray-200);
    padding-top: var(--space-lg);
}

.dd-section-label {
    font-size: 0.72rem;
    font-weight: 700;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: var(--gray-500);
    margin-bottom: var(--space-md);
    display: flex;
    align-items: center;
    gap: var(--space-sm);
}

.dd-section-label i {
    color: var(--primary);
}

.dd-person-card {
    display: flex;
    align-items: center;
    gap: var(--space-md);
    background: var(--gray-100);
    padding: var(--space-md);
    border-radius: var(--radius-md);
}

.dd-person-card img {
    width: 48px;
    height: 48px;
    border-radius: 50%;
    object-fit: cover;
}

.dd-person-info {
    flex: 1;
    min-width: 0;
}

.dd-person-info strong {
    display: block;
}

.dd-person-info span {
    display: block;
    font-size: 0.78rem;
    color: var(--gray-500);
}

.dd-meta-row {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-md);
    margin-top: var(--space-sm);
    font-size: 0.78rem;
    color: var(--gray-500);
}

.dd-tracking {
    background: linear-gradient(160deg, #1B4332 0%, #2D6A4F 45%, #1B1B2F 100%);
    color: var(--white);
    margin: 0 calc(-1 * var(--space-xl));
    padding: var(--space-xl);
    border-top: none;
    border-radius: var(--radius-md);
}

.dd-tracking .dd-section-label {
    color: rgba(255,255,255,0.7);
}

.dd-tracking .dd-section-label i {
    color: var(--accent-light);
}

.dd-volunteer-card {
    position: relative;
    overflow: hidden;
    background: rgba(255,255,255,0.1);
    border: 1px solid rgba(255,255,255,0.15);
    border-radius: var(--radius-md);
    padding: var(--space-lg);
    margin-bottom: var(--space-lg);
    backdrop-filter: blur(8px);
}

.dd-volunteer-glow {
    position: absolute;
    width: 120px;
    height: 120px;
    right: -20px;
    top: -30px;
    background: radial-gradient(circle, rgba(247,127,0,0.45), transparent 70%);
    pointer-events: none;
}

.dd-volunteer-top {
    display: flex;
    gap: var(--space-md);
    align-items: center;
    position: relative;
}

.dd-volunteer-top img {
    width: 64px;
    height: 64px;
    border-radius: 50%;
    object-fit: cover;
    border: 3px solid rgba(255,255,255,0.35);
    box-shadow: 0 0 0 4px rgba(247,127,0,0.25);
}

.dd-volunteer-tag {
    font-size: 0.68rem;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--accent-light);
    font-weight: 700;
}

.dd-volunteer-top h4 {
    margin: 2px 0 6px;
    font-size: 1.1rem;
}

.dd-volunteer-stats {
    display: flex;
    gap: var(--space-md);
    font-size: 0.8rem;
    color: rgba(255,255,255,0.75);
}

.dd-volunteer-stats i {
    color: var(--accent-light);
}

.dd-volunteer-contact {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-md);
    margin-top: var(--space-md);
    padding-top: var(--space-md);
    border-top: 1px solid rgba(255,255,255,0.12);
    font-size: 0.82rem;
    color: rgba(255,255,255,0.8);
    position: relative;
}

.dd-timeline {
    margin-top: var(--space-md);
}

.dd-tracking .timeline-step h4 {
    color: var(--white);
}

.dd-tracking .timeline-step p,
.dd-tracking .timeline-step .timeline-time {
    color: rgba(255,255,255,0.65);
}

.dd-tracking .delivery-timeline::before {
    background: rgba(255,255,255,0.2);
}

.dd-notes {
    margin-top: var(--space-md);
    font-size: 0.85rem;
    color: rgba(255,255,255,0.8);
}

.dd-awaiting {
    display: flex;
    gap: var(--space-md);
    align-items: center;
    background: var(--gray-100);
    padding: var(--space-lg);
    border-radius: var(--radius-md);
}

.dd-awaiting > i {
    font-size: 1.5rem;
    color: var(--accent);
}

.dd-awaiting p {
    margin: 2px 0 0;
    font-size: 0.85rem;
    color: var(--gray-500);
}

.dd-rating-row {
    display: flex;
    gap: var(--space-xl);
}

.dd-stars i {
    color: var(--gray-300);
    margin-right: 2px;
}

.dd-stars i.filled {
    color: var(--accent);
}

.dd-review {
    margin-top: var(--space-md);
    font-style: italic;
    color: var(--gray-600);
    font-size: 0.9rem;
}

.rating-prompt-banner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--space-lg);
    flex-wrap: wrap;
    background: linear-gradient(135deg, #FFF3E0, #FFE0B2);
    border: 1px solid #FFCC80;
    border-radius: var(--radius-lg);
    padding: var(--space-lg) var(--space-xl);
    margin-bottom: var(--space-xl);
    animation: fadeInUp 0.45s ease;
}

.rating-prompt-banner h3 {
    font-size: 1.05rem;
    margin-bottom: 4px;
}

.rating-prompt-banner p {
    font-size: 0.88rem;
    color: var(--gray-600);
    margin: 0;
}

.rating-prompt-banner .prompt-icon {
    width: 48px;
    height: 48px;
    border-radius: 50%;
    background: var(--accent);
    color: var(--white);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    flex-shrink: 0;
}

.rating-prompt-inner {
    display: flex;
    align-items: center;
    gap: var(--space-md);
    flex: 1;
}

@media (max-width: 640px) {
    .dd-facts {
        grid-template-columns: 1fr;
    }

    .dd-tracking {
        margin-left: calc(-1 * var(--space-xl));
        margin-right: calc(-1 * var(--space-xl));
    }
}

/* ============================================================
   Contact Form
   ============================================================ */
.contact-section {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-2xl);
}

.contact-info-card {
    display: flex;
    align-items: flex-start;
    gap: var(--space-md);
    margin-bottom: var(--space-xl);
}

.contact-info-card .contact-icon {
    width: 48px;
    height: 48px;
    border-radius: var(--radius-md);
    background: rgba(45, 106, 79, 0.08);
    color: var(--primary);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.1rem;
    flex-shrink: 0;
}

.contact-info-card h4 {
    font-size: 0.95rem;
    margin-bottom: 4px;
}

.contact-info-card p {
    font-size: 0.88rem;
    color: var(--gray-600);
}

@media (max-width: 768px) {
    .contact-section {
        grid-template-columns: 1fr;
    }
}

/* ============================================================
   Animations
   ============================================================ */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

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

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

@keyframes slideInRight {
    from {
        opacity: 0;
        transform: translateX(100px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes float-slow {
    0%, 100% {
        transform: translate(0, 0);
    }
    50% {
        transform: translate(-30px, 30px);
    }
}

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

@keyframes bounce-in {
    0% {
        transform: scale(0);
    }
    50% {
        transform: scale(1.2);
    }
    100% {
        transform: scale(1);
    }
}

@keyframes spin {
    from {
        transform: rotate(0deg);
    }
    to {
        transform: rotate(360deg);
    }
}

/* Animate on scroll (triggered by JS) */
.animate-on-scroll {
    opacity: 0;
    transform: translateY(30px);
    transition: all 0.6s ease;
}

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

/* Loading Spinner */
.spinner {
    width: 40px;
    height: 40px;
    border: 4px solid var(--gray-200);
    border-top-color: var(--primary);
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
    margin: var(--space-xl) auto;
}

/* ============================================================
   Scrollbar
   ============================================================ */
::-webkit-scrollbar {
    width: 8px;
    height: 8px;
}

::-webkit-scrollbar-track {
    background: var(--gray-100);
}

::-webkit-scrollbar-thumb {
    background: var(--gray-300);
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: var(--gray-400);
}

/* ============================================================
   Utility Classes
   ============================================================ */
.w-full { width: 100%; }
.hidden { display: none !important; }
.visible { display: block !important; }
.relative { position: relative; }
.overflow-hidden { overflow: hidden; }
.truncate {
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}
.font-bold { font-weight: 700; }
.text-primary { color: var(--primary); }
.text-accent { color: var(--accent); }
.text-muted { color: var(--gray-500); }
.text-danger { color: var(--danger); }
.text-success { color: var(--success-dark); }
.text-sm { font-size: 0.85rem; }
.text-xs { font-size: 0.75rem; }
.bg-white { background: var(--white); }
.rounded { border-radius: var(--radius-md); }
.p-md { padding: var(--space-md); }
.p-lg { padding: var(--space-lg); }
.p-xl { padding: var(--space-xl); }