/* ============================================
   SMMPanelBest - Premium Dark Tech Design
   A bold, futuristic aesthetic with depth
   ============================================ */

/* ---------- Custom Fonts ---------- */
@import url('https://fonts.googleapis.com/css2?family=Outfit:wght@300;400;500;600;700;800;900&family=JetBrains+Mono:wght@400;500;600&display=swap');

/* ---------- CSS Variables ---------- */
:root {
    /* Core Brand - Electric Blue */
    --primary: #2563eb;
    --primary-light: #3b82f6;
    --primary-dark: #1d4ed8;
    --primary-glow: rgba(37, 99, 235, 0.6);

    /* Accent Colors */
    --accent-cyan: #06b6d4;
    --accent-violet: #8b5cf6;
    --accent-emerald: #10b981;
    --accent-amber: #f59e0b;

    /* Dark Theme Backgrounds */
    --bg-deep: #030712;
    --bg-dark: #0a0f1c;
    --bg-surface: #111827;
    --bg-elevated: #1f2937;
    --bg-card: rgba(17, 24, 39, 0.8);

    /* Text Colors */
    --text-primary: #f9fafb;
    --text-secondary: #9ca3af;
    --text-muted: #6b7280;
    --text-accent: var(--primary-light);

    /* Gradients */
    --gradient-primary: linear-gradient(135deg, #2563eb 0%, #3b82f6 50%, #60a5fa 100%);
    --gradient-aurora: linear-gradient(135deg, #2563eb 0%, #06b6d4 50%, #8b5cf6 100%);
    --gradient-sunset: linear-gradient(135deg, #f59e0b 0%, #ef4444 50%, #8b5cf6 100%);
    --gradient-dark: linear-gradient(180deg, #030712 0%, #0a0f1c 50%, #111827 100%);
    --gradient-radial: radial-gradient(ellipse at 50% 0%, rgba(37, 99, 235, 0.15) 0%, transparent 50%);
    --gradient-mesh:
        radial-gradient(ellipse at 0% 0%, rgba(37, 99, 235, 0.2) 0%, transparent 50%),
        radial-gradient(ellipse at 100% 0%, rgba(6, 182, 212, 0.15) 0%, transparent 50%),
        radial-gradient(ellipse at 50% 100%, rgba(139, 92, 246, 0.1) 0%, transparent 50%);

    /* Glass Effects */
    --glass-bg: rgba(17, 24, 39, 0.6);
    --glass-border: rgba(255, 255, 255, 0.08);
    --glass-border-hover: rgba(37, 99, 235, 0.4);
    --glass-shadow: 0 8px 32px rgba(0, 0, 0, 0.4);
    --glass-shadow-hover:
        0 20px 60px rgba(0, 0, 0, 0.5),
        0 0 40px rgba(37, 99, 235, 0.2);

    /* Glow Effects */
    --glow-primary: 0 0 40px rgba(37, 99, 235, 0.5), 0 0 80px rgba(37, 99, 235, 0.3);
    --glow-cyan: 0 0 40px rgba(6, 182, 212, 0.5);
    --glow-text: 0 0 60px rgba(37, 99, 235, 0.8);

    /* Spacing */
    --container-max: 1400px;
    --section-padding: 140px;
    --section-padding-mobile: 80px;

    /* Typography */
    --font-display: 'Outfit', sans-serif;
    --font-mono: 'JetBrains Mono', monospace;

    /* Transitions */
    --ease-out-expo: cubic-bezier(0.16, 1, 0.3, 1);
    --ease-spring: cubic-bezier(0.34, 1.56, 0.64, 1);
    --transition-fast: 0.2s var(--ease-out-expo);
    --transition-normal: 0.4s var(--ease-out-expo);
    --transition-slow: 0.8s var(--ease-out-expo);

    /* Border Radius */
    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 20px;
    --radius-xl: 28px;
    --radius-2xl: 40px;
}

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

html {
    scroll-behavior: smooth;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

body {
    font-family: var(--font-display);
    background: var(--bg-deep);
    color: var(--text-primary);
    line-height: 1.6;
    min-height: 100vh;
    overflow-x: hidden;
    font-size: 16px;
    font-weight: 400;
}

/* Animated Grid Background */
body::before {
    content: '';
    position: fixed;
    inset: 0;
    background-image:
        linear-gradient(rgba(37, 99, 235, 0.03) 1px, transparent 1px),
        linear-gradient(90deg, rgba(37, 99, 235, 0.03) 1px, transparent 1px);
    background-size: 60px 60px;
    pointer-events: none;
    z-index: 0;
}

/* Noise Texture */
body::after {
    content: '';
    position: fixed;
    inset: 0;
    background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 400 400' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noise'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.8' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noise)'/%3E%3C/svg%3E");
    opacity: 0.03;
    pointer-events: none;
    z-index: 1;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-display);
    font-weight: 700;
    line-height: 1.1;
    letter-spacing: -0.03em;
    color: var(--text-primary);
}

h1 {
    font-size: clamp(3rem, 8vw, 5.5rem);
    font-weight: 800;
}

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

h3 {
    font-size: clamp(1.25rem, 2.5vw, 1.75rem);
}

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

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

ul, ol {
    list-style: none;
}

button {
    cursor: pointer;
    border: none;
    background: none;
    font-family: inherit;
}

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

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

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

::-webkit-scrollbar-track {
    background: var(--bg-dark);
}

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

::-webkit-scrollbar-thumb:hover {
    background: var(--primary-light);
}

/* ---------- Container ---------- */
.container {
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 24px;
    position: relative;
    z-index: 2;
}

@media (min-width: 768px) {
    .container {
        padding: 0 48px;
    }
}

/* ---------- Typography Classes ---------- */
.text-gradient {
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.text-gradient-aurora {
    background: var(--gradient-aurora);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.text-gradient-accent {
    background: linear-gradient(135deg, #06b6d4 0%, #8b5cf6 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.text-glow {
    text-shadow: var(--glow-text);
}

.text-mono {
    font-family: var(--font-mono);
}

/* ---------- Buttons ---------- */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    padding: 18px 36px;
    border-radius: var(--radius-lg);
    font-family: var(--font-display);
    font-weight: 600;
    font-size: 15px;
    letter-spacing: -0.01em;
    transition: var(--transition-normal);
    position: relative;
    overflow: hidden;
    cursor: pointer;
    border: none;
}

.btn::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(180deg, rgba(255,255,255,0.15) 0%, transparent 50%);
    opacity: 0;
    transition: var(--transition-fast);
}

.btn:hover::before {
    opacity: 1;
}

.btn-primary {
    background: var(--gradient-primary);
    color: white;
    box-shadow: 0 4px 24px rgba(37, 99, 235, 0.4);
}

.btn-primary:hover {
    transform: translateY(-4px) scale(1.02);
    box-shadow: var(--glow-primary);
}

.btn-primary:active {
    transform: translateY(-2px) scale(0.98);
}

.btn-secondary {
    background: var(--glass-bg);
    color: var(--text-primary);
    border: 1px solid var(--glass-border);
    backdrop-filter: blur(20px);
}

.btn-secondary:hover {
    border-color: var(--primary);
    background: rgba(37, 99, 235, 0.1);
    box-shadow: var(--glass-shadow-hover);
    transform: translateY(-3px);
}

.btn-ghost {
    background: transparent;
    color: var(--text-secondary);
    border: 1px solid var(--glass-border);
}

.btn-ghost:hover {
    background: var(--primary);
    color: white;
    border-color: var(--primary);
    box-shadow: var(--glow-primary);
}

.btn-sm {
    padding: 12px 24px;
    font-size: 13px;
    border-radius: var(--radius-md);
}

.btn-lg {
    padding: 22px 48px;
    font-size: 17px;
    border-radius: var(--radius-xl);
}

/* ---------- Glass Card ---------- */
.glass-card {
    background: var(--glass-bg);
    backdrop-filter: blur(24px) saturate(180%);
    -webkit-backdrop-filter: blur(24px) saturate(180%);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-xl);
    box-shadow: var(--glass-shadow);
    transition: var(--transition-normal);
    position: relative;
    overflow: hidden;
}

.glass-card::before {
    content: '';
    position: absolute;
    inset: 0;
    border-radius: inherit;
    padding: 1px;
    background: linear-gradient(135deg, rgba(255,255,255,0.1) 0%, transparent 50%, rgba(37, 99, 235, 0.2) 100%);
    -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
    mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
    -webkit-mask-composite: xor;
    mask-composite: exclude;
    pointer-events: none;
}

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

/* ---------- Navigation ---------- */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    padding: 20px 0;
    transition: var(--transition-normal);
}

.navbar.scrolled {
    background: rgba(3, 7, 18, 0.9);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    padding: 16px 0;
    border-bottom: 1px solid var(--glass-border);
}

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

.navbar-brand {
    font-family: var(--font-display);
    font-size: 28px;
    font-weight: 800;
    letter-spacing: -0.04em;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.navbar-brand img {
    transition: var(--transition-fast);
    filter: brightness(1.1);
}

.navbar-brand:hover img {
    transform: scale(1.05);
    filter: brightness(1.2);
}

.navbar-nav {
    display: flex;
    align-items: center;
    gap: 8px;
}

.nav-link {
    color: var(--text-secondary);
    font-weight: 500;
    font-size: 15px;
    padding: 12px 20px;
    border-radius: var(--radius-md);
    position: relative;
    transition: var(--transition-fast);
}

.nav-link:hover {
    color: var(--text-primary);
    background: rgba(255, 255, 255, 0.05);
}

.nav-link.active {
    color: var(--primary-light);
    background: rgba(37, 99, 235, 0.1);
}

/* Mobile Menu */
.menu-toggle {
    display: none;
    flex-direction: column;
    justify-content: space-between;
    width: 28px;
    height: 20px;
    padding: 0;
    z-index: 1001;
}

.menu-toggle span {
    width: 100%;
    height: 2px;
    background: var(--text-primary);
    border-radius: 2px;
    transition: var(--transition-normal);
}

.menu-toggle.active span:nth-child(1) {
    transform: translateY(9px) rotate(45deg);
}

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

.menu-toggle.active span:nth-child(3) {
    transform: translateY(-9px) rotate(-45deg);
}

@media (max-width: 768px) {
    .menu-toggle {
        display: flex;
    }

    .navbar-nav {
        position: fixed;
        inset: 0;
        background: rgba(3, 7, 18, 0.98);
        backdrop-filter: blur(30px);
        flex-direction: column;
        justify-content: center;
        align-items: center;
        gap: 16px;
        transform: translateY(-100%);
        opacity: 0;
        transition: var(--transition-slow);
        z-index: 1000;
    }

    .navbar-nav.active {
        transform: translateY(0);
        opacity: 1;
    }

    .nav-link {
        font-size: 28px;
        font-weight: 700;
        padding: 16px 32px;
    }
}

/* ---------- Hero Section ---------- */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding: 140px 0 100px;
    position: relative;
    overflow: hidden;
}

/* Aurora Background */
.hero::before {
    content: '';
    position: absolute;
    inset: 0;
    background: var(--gradient-mesh);
    animation: auroraMove 20s ease-in-out infinite;
}

@keyframes auroraMove {
    0%, 100% { transform: translate(0, 0) scale(1); opacity: 1; }
    33% { transform: translate(3%, -3%) scale(1.05); opacity: 0.8; }
    66% { transform: translate(-3%, 3%) scale(0.95); opacity: 1; }
}

/* Floating Orbs */
.hero::after {
    content: '';
    position: absolute;
    width: 800px;
    height: 800px;
    right: -300px;
    top: -300px;
    background: radial-gradient(circle, rgba(37, 99, 235, 0.2) 0%, transparent 60%);
    border-radius: 50%;
    animation: float 12s ease-in-out infinite;
    filter: blur(60px);
}

.hero-content {
    display: grid;
    grid-template-columns: 1.3fr 1fr;
    gap: 80px;
    align-items: center;
    position: relative;
    z-index: 2;
}

.hero-text {
    animation: slideUp 1s var(--ease-out-expo) forwards;
    animation-delay: 0.2s;
    opacity: 0;
}

@keyframes slideUp {
    from {
        opacity: 0;
        transform: translateY(60px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.hero-text h1 {
    margin-bottom: 32px;
    line-height: 1.0;
}

.hero-text h1 .text-gradient {
    display: block;
}

.hero-text > p {
    font-size: 20px;
    color: var(--text-secondary);
    margin-bottom: 48px;
    max-width: 540px;
    line-height: 1.7;
}

.hero-buttons {
    display: flex;
    gap: 16px;
    flex-wrap: wrap;
    margin-bottom: 72px;
}

.hero-stats {
    display: flex;
    gap: 56px;
    flex-wrap: wrap;
}

.hero-stat {
    position: relative;
    padding-left: 20px;
}

.hero-stat::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0;
    bottom: 0;
    width: 3px;
    background: var(--gradient-primary);
    border-radius: 2px;
}

.hero-stat-value {
    font-family: var(--font-display);
    font-size: 42px;
    font-weight: 800;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    line-height: 1.1;
    letter-spacing: -0.03em;
}

.hero-stat-label {
    font-size: 14px;
    color: var(--text-muted);
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    margin-top: 4px;
}

.hero-image {
    position: relative;
    animation: slideUp 1s var(--ease-out-expo) forwards;
    animation-delay: 0.4s;
    opacity: 0;
}

.hero-card {
    padding: 40px;
    animation: float 8s ease-in-out infinite;
}

@keyframes float {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-16px); }
}

.hero-card h3 {
    margin-bottom: 28px;
    font-size: 22px;
    display: flex;
    align-items: center;
    gap: 12px;
}

.hero-card h3::before {
    content: '';
    width: 8px;
    height: 8px;
    background: var(--accent-cyan);
    border-radius: 50%;
    box-shadow: 0 0 20px var(--accent-cyan);
    animation: pulse 2s ease-in-out infinite;
}

@keyframes pulse {
    0%, 100% { opacity: 1; transform: scale(1); }
    50% { opacity: 0.6; transform: scale(1.2); }
}

.hero-services {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-bottom: 32px;
}

.hero-services .btn-secondary {
    font-size: 13px;
    padding: 10px 18px;
}

.hero-services .btn-secondary i {
    font-size: 14px;
}

.hero-features {
    padding: 24px;
    background: rgba(0, 0, 0, 0.3);
    border-radius: var(--radius-lg);
    border: 1px solid var(--glass-border);
}

.hero-features-title {
    font-size: 11px;
    color: var(--text-muted);
    margin-bottom: 16px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.15em;
}

.hero-features-list {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.hero-feature-item {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 14px;
    color: var(--text-secondary);
}

.hero-feature-item::before {
    content: '';
    width: 20px;
    height: 20px;
    background: var(--gradient-primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    box-shadow: 0 0 20px rgba(37, 99, 235, 0.4);
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='white'%3E%3Cpath d='M9 16.17L4.83 12l-1.42 1.41L9 19 21 7l-1.41-1.41z'/%3E%3C/svg%3E");
    background-size: 12px;
    background-repeat: no-repeat;
    background-position: center;
}

@media (max-width: 1024px) {
    .hero-content {
        grid-template-columns: 1fr;
        text-align: center;
        gap: 60px;
    }

    .hero-text > p {
        margin: 0 auto 48px;
    }

    .hero-buttons {
        justify-content: center;
    }

    .hero-stats {
        justify-content: center;
    }

    .hero-image {
        max-width: 500px;
        margin: 0 auto;
    }
}

@media (max-width: 568px) {
    .hero {
        padding: 120px 0 80px;
    }

    .hero-stat-value {
        font-size: 32px;
    }

    .hero-stats {
        gap: 32px;
    }
}

/* ---------- Section Styles ---------- */
section {
    padding: var(--section-padding) 0;
    position: relative;
}

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

.section-header {
    text-align: center;
    max-width: 700px;
    margin: 0 auto 80px;
}

.section-header h2 {
    margin-bottom: 20px;
}

.section-header p {
    color: var(--text-secondary);
    font-size: 18px;
    line-height: 1.7;
}

.section-alt {
    background: var(--bg-dark);
}

.section-gradient {
    background: linear-gradient(180deg, var(--bg-deep) 0%, var(--bg-dark) 50%, var(--bg-surface) 100%);
}

/* ---------- Blog Grid ---------- */
.blog-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(380px, 1fr));
    gap: 32px;
}

@media (max-width: 768px) {
    .blog-grid {
        grid-template-columns: 1fr;
        gap: 24px;
    }
}

/* ---------- Blog Card ---------- */
.blog-card {
    background: var(--bg-card);
    backdrop-filter: blur(20px);
    border-radius: var(--radius-xl);
    overflow: hidden;
    border: 1px solid var(--glass-border);
    transition: var(--transition-normal);
    display: flex;
    flex-direction: column;
    position: relative;
}

.blog-card::before {
    content: '';
    position: absolute;
    inset: 0;
    border-radius: inherit;
    padding: 1px;
    background: linear-gradient(135deg, transparent 40%, var(--primary) 100%);
    -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
    mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
    -webkit-mask-composite: xor;
    mask-composite: exclude;
    opacity: 0;
    transition: var(--transition-normal);
    pointer-events: none;
}

.blog-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--glass-shadow-hover);
    border-color: transparent;
}

.blog-card:hover::before {
    opacity: 1;
}

.blog-card-image {
    position: relative;
    height: 240px;
    overflow: hidden;
}

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

.blog-card:hover .blog-card-image img {
    transform: scale(1.1);
}

.blog-card-category {
    position: absolute;
    top: 20px;
    left: 20px;
    padding: 8px 16px;
    background: var(--gradient-primary);
    border-radius: var(--radius-sm);
    font-size: 11px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: white;
    box-shadow: 0 4px 20px rgba(37, 99, 235, 0.4);
}

.blog-card-content {
    padding: 32px;
    flex: 1;
    display: flex;
    flex-direction: column;
}

.blog-card-meta {
    display: flex;
    align-items: center;
    gap: 16px;
    margin-bottom: 16px;
    color: var(--text-muted);
    font-size: 13px;
    font-weight: 500;
}

.blog-card h3 {
    font-size: 22px;
    margin-bottom: 14px;
    line-height: 1.3;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.blog-card h3 a {
    transition: var(--transition-fast);
}

.blog-card h3 a:hover {
    color: var(--primary-light);
}

.blog-card p {
    color: var(--text-secondary);
    font-size: 15px;
    line-height: 1.7;
    margin-bottom: 24px;
    flex: 1;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.blog-card-footer {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding-top: 24px;
    border-top: 1px solid var(--glass-border);
}

.blog-card-stats {
    display: flex;
    align-items: center;
    gap: 16px;
    color: var(--text-muted);
    font-size: 13px;
}

.blog-card-stats span {
    display: flex;
    align-items: center;
    gap: 6px;
}

.read-more {
    color: var(--primary-light);
    font-weight: 600;
    font-size: 14px;
    display: flex;
    align-items: center;
    gap: 8px;
    transition: var(--transition-fast);
}

.read-more:hover {
    gap: 14px;
    color: var(--accent-cyan);
}

/* ---------- Forms ---------- */
.form-group {
    margin-bottom: 24px;
}

.form-group label {
    display: block;
    margin-bottom: 10px;
    font-weight: 600;
    font-size: 14px;
    color: var(--text-secondary);
}

.form-control {
    width: 100%;
    padding: 18px 24px;
    background: var(--bg-surface);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-md);
    color: var(--text-primary);
    font-size: 15px;
    transition: var(--transition-fast);
}

.form-control:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 4px rgba(37, 99, 235, 0.15);
}

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

textarea.form-control {
    min-height: 160px;
    resize: vertical;
    line-height: 1.6;
}

/* ---------- Newsletter ---------- */
.newsletter {
    background: linear-gradient(180deg, var(--bg-dark) 0%, var(--bg-surface) 100%);
    text-align: center;
    position: relative;
    overflow: hidden;
}

.newsletter::before {
    content: '';
    position: absolute;
    inset: 0;
    background: var(--gradient-mesh);
    opacity: 0.5;
}

.newsletter-content {
    position: relative;
    z-index: 1;
    max-width: 600px;
    margin: 0 auto;
}

.newsletter h2 {
    margin-bottom: 20px;
}

.newsletter p {
    color: var(--text-secondary);
    font-size: 18px;
    margin-bottom: 40px;
}

.newsletter-form {
    display: flex;
    gap: 12px;
    max-width: 500px;
    margin: 0 auto;
}

.newsletter-form input {
    flex: 1;
    padding: 20px 28px;
    background: var(--bg-surface);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-lg);
    color: var(--text-primary);
    font-size: 15px;
    transition: var(--transition-fast);
}

.newsletter-form input:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 4px rgba(37, 99, 235, 0.15);
}

@media (max-width: 568px) {
    .newsletter-form {
        flex-direction: column;
    }
}

/* ---------- Footer ---------- */
.footer {
    background: var(--bg-dark);
    padding: 100px 0 40px;
    border-top: 1px solid var(--glass-border);
    position: relative;
}

.footer::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--primary), transparent);
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 60px;
    margin-bottom: 80px;
}

.footer-brand {
    max-width: 360px;
}

.footer-brand h3 {
    font-size: 32px;
    margin-bottom: 24px;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.footer-brand p {
    color: var(--text-secondary);
    font-size: 15px;
    line-height: 1.8;
    margin-bottom: 28px;
}

.footer-social {
    display: flex;
    gap: 12px;
}

.footer-social a {
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--bg-surface);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-md);
    color: var(--text-secondary);
    transition: var(--transition-fast);
}

.footer-social a:hover {
    background: var(--primary);
    border-color: var(--primary);
    color: white;
    transform: translateY(-4px);
    box-shadow: var(--glow-primary);
}

.footer-column h4 {
    font-size: 14px;
    font-weight: 700;
    margin-bottom: 28px;
    color: var(--text-primary);
    text-transform: uppercase;
    letter-spacing: 0.1em;
}

.footer-links {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.footer-links a {
    color: var(--text-secondary);
    font-size: 15px;
    transition: var(--transition-fast);
}

.footer-links a:hover {
    color: var(--primary-light);
    transform: translateX(6px);
}

.footer-bottom {
    padding-top: 40px;
    border-top: 1px solid var(--glass-border);
    display: flex;
    justify-content: space-between;
    align-items: center;
    color: var(--text-muted);
    font-size: 14px;
}

@media (max-width: 968px) {
    .footer-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 568px) {
    .footer-grid {
        grid-template-columns: 1fr;
        text-align: center;
    }

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

    .footer-social {
        justify-content: center;
    }

    .footer-bottom {
        flex-direction: column;
        gap: 16px;
        text-align: center;
    }
}

/* ---------- 404 Page ---------- */
.error-page {
    background: var(--bg-deep);
    min-height: 100vh;
}

.error-content {
    min-height: 80vh;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: 40px;
}

.error-code {
    font-size: clamp(140px, 25vw, 240px);
    font-weight: 900;
    line-height: 1;
    margin-bottom: 24px;
    background: var(--gradient-aurora);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    position: relative;
    letter-spacing: -0.05em;
}

.error-code::after {
    content: '404';
    position: absolute;
    inset: 0;
    background: var(--gradient-aurora);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    filter: blur(40px);
    opacity: 0.5;
    z-index: -1;
}

.error-title {
    font-size: clamp(28px, 5vw, 42px);
    margin-bottom: 20px;
}

.error-description {
    color: var(--text-secondary);
    font-size: 18px;
    max-width: 500px;
    margin: 0 auto 48px;
    line-height: 1.7;
}

/* ---------- Single Blog ---------- */
.blog-single {
    padding-top: 140px;
}

.blog-header {
    text-align: center;
    max-width: 900px;
    margin: 0 auto 56px;
}

.blog-header .category {
    display: inline-block;
    padding: 10px 24px;
    background: var(--gradient-primary);
    border-radius: var(--radius-md);
    font-size: 12px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: white;
    margin-bottom: 32px;
    box-shadow: 0 4px 20px rgba(37, 99, 235, 0.4);
}

.blog-header h1 {
    font-size: clamp(2.5rem, 6vw, 4rem);
    margin-bottom: 32px;
    line-height: 1.1;
}

.blog-meta {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 32px;
    color: var(--text-secondary);
    font-size: 15px;
}

.blog-meta span {
    display: flex;
    align-items: center;
    gap: 8px;
}

.blog-featured-image {
    max-width: 1100px;
    margin: 0 auto 64px;
    border-radius: var(--radius-2xl);
    overflow: hidden;
    box-shadow: var(--glass-shadow-hover);
}

.blog-content {
    max-width: 800px;
    margin: 0 auto;
}

.blog-content h2 {
    font-size: 32px;
    margin: 56px 0 28px;
    padding-top: 32px;
    border-top: 1px solid var(--glass-border);
}

.blog-content h2:first-child {
    border-top: none;
    padding-top: 0;
    margin-top: 0;
}

.blog-content h3 {
    font-size: 24px;
    margin: 40px 0 20px;
}

.blog-content p {
    color: var(--text-secondary);
    font-size: 18px;
    line-height: 1.9;
    margin-bottom: 28px;
}

.blog-content ul, .blog-content ol {
    margin: 28px 0;
    padding-left: 32px;
    color: var(--text-secondary);
}

.blog-content li {
    margin-bottom: 14px;
    line-height: 1.8;
    font-size: 18px;
}

.blog-content ul li {
    list-style: disc;
}

.blog-content ol li {
    list-style: decimal;
}

.blog-content blockquote {
    margin: 48px 0;
    padding: 36px 40px;
    background: var(--bg-surface);
    border-left: 4px solid var(--primary);
    border-radius: 0 var(--radius-lg) var(--radius-lg) 0;
    font-style: italic;
    font-size: 20px;
    color: var(--text-secondary);
    line-height: 1.8;
}

.blog-content img {
    margin: 48px auto;
    border-radius: var(--radius-lg);
    box-shadow: var(--glass-shadow);
}

.blog-content a {
    color: var(--primary-light);
    font-weight: 500;
}

.blog-content a:hover {
    text-decoration: underline;
}

/* Tags */
.blog-tags {
    display: flex;
    align-items: center;
    gap: 14px;
    flex-wrap: wrap;
    margin: 56px 0;
    padding-top: 40px;
    border-top: 1px solid var(--glass-border);
}

.blog-tags > span {
    color: var(--text-secondary);
    font-weight: 600;
    font-size: 14px;
}

.tag {
    padding: 10px 20px;
    background: var(--bg-surface);
    border-radius: var(--radius-md);
    color: var(--text-secondary);
    font-size: 14px;
    font-weight: 500;
    transition: var(--transition-fast);
    border: 1px solid var(--glass-border);
}

.tag:hover {
    background: var(--primary);
    color: white;
    border-color: var(--primary);
    transform: translateY(-3px);
    box-shadow: var(--glow-primary);
}

/* Share Buttons */
.share-buttons {
    display: flex;
    align-items: center;
    gap: 14px;
    margin: 36px 0;
}

.share-buttons > span {
    color: var(--text-secondary);
    font-weight: 600;
    font-size: 14px;
}

.share-btn {
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--bg-surface);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-md);
    color: var(--text-secondary);
    font-size: 18px;
    transition: var(--transition-fast);
}

.share-btn:hover {
    color: white;
    transform: translateY(-4px);
}

.share-btn.facebook:hover {
    background: #1877F2;
    border-color: #1877F2;
    box-shadow: 0 8px 24px rgba(24, 119, 242, 0.3);
}

.share-btn.twitter:hover {
    background: #000;
    border-color: #000;
}

.share-btn.linkedin:hover {
    background: #0A66C2;
    border-color: #0A66C2;
    box-shadow: 0 8px 24px rgba(10, 102, 194, 0.3);
}

.share-btn.whatsapp:hover {
    background: #25D366;
    border-color: #25D366;
    box-shadow: 0 8px 24px rgba(37, 211, 102, 0.3);
}

/* ---------- Comments Section ---------- */
.comments-section {
    margin-top: 100px;
}

.comment-form {
    margin-bottom: 56px;
}

.comment-form .form-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
    margin-bottom: 20px;
}

@media (max-width: 568px) {
    .comment-form .form-grid {
        grid-template-columns: 1fr;
    }
}

.comment-list {
    display: flex;
    flex-direction: column;
    gap: 28px;
}

.comment {
    background: var(--bg-surface);
    padding: 32px;
    border-radius: var(--radius-xl);
    border: 1px solid var(--glass-border);
    transition: var(--transition-fast);
}

.comment:hover {
    border-color: var(--glass-border-hover);
}

.comment-header {
    display: flex;
    align-items: center;
    gap: 16px;
    margin-bottom: 20px;
}

.comment-avatar {
    width: 56px;
    height: 56px;
    border-radius: 50%;
    background: var(--gradient-primary);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 22px;
    color: white;
}

.comment-meta h4 {
    font-size: 17px;
    font-weight: 600;
    margin-bottom: 4px;
}

.comment-meta span {
    font-size: 13px;
    color: var(--text-muted);
}

.comment-content {
    color: var(--text-secondary);
    line-height: 1.8;
    font-size: 16px;
}

/* ---------- Pagination ---------- */
.pagination {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    margin-top: 80px;
}

.pagination a, .pagination span {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 52px;
    height: 52px;
    border-radius: var(--radius-md);
    background: var(--bg-surface);
    border: 1px solid var(--glass-border);
    color: var(--text-secondary);
    font-weight: 600;
    font-size: 15px;
    transition: var(--transition-fast);
}

.pagination a:hover {
    border-color: var(--primary);
    color: var(--primary-light);
    transform: translateY(-3px);
}

.pagination .active {
    background: var(--gradient-primary);
    border-color: transparent;
    color: white;
    box-shadow: var(--glow-primary);
}

.pagination .disabled {
    opacity: 0.4;
    cursor: not-allowed;
    pointer-events: none;
}

/* ---------- Search & Filter ---------- */
.search-filter {
    display: flex;
    gap: 20px;
    margin-bottom: 56px;
    flex-wrap: wrap;
}

.search-box {
    flex: 1;
    min-width: 320px;
    position: relative;
}

.search-box input {
    width: 100%;
    padding: 18px 28px 18px 60px;
    background: var(--bg-surface);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-lg);
    color: var(--text-primary);
    font-size: 15px;
    transition: var(--transition-fast);
}

.search-box input:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 4px rgba(37, 99, 235, 0.15);
}

.search-box svg {
    position: absolute;
    left: 24px;
    top: 50%;
    transform: translateY(-50%);
    color: var(--text-muted);
    width: 20px;
    height: 20px;
}

.filter-buttons {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
}

.filter-btn {
    padding: 14px 28px;
    background: var(--bg-surface);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-md);
    color: var(--text-secondary);
    font-weight: 600;
    font-size: 14px;
    transition: var(--transition-fast);
    cursor: pointer;
}

.filter-btn:hover {
    border-color: var(--primary);
    color: var(--primary-light);
}

.filter-btn.active {
    background: var(--gradient-primary);
    border-color: transparent;
    color: white;
    box-shadow: 0 4px 20px rgba(37, 99, 235, 0.3);
}

/* ---------- Search Dropdown ---------- */
.search-container {
    position: relative;
}

.search-dropdown {
    position: absolute;
    top: calc(100% + 12px);
    left: 0;
    right: 0;
    background: var(--bg-surface);
    backdrop-filter: blur(20px);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-lg);
    box-shadow: var(--glass-shadow-hover);
    display: none;
    z-index: 1000;
    max-height: 440px;
    overflow-y: auto;
}

.search-result-item {
    display: flex;
    gap: 16px;
    padding: 18px 24px;
    border-bottom: 1px solid var(--glass-border);
    transition: var(--transition-fast);
}

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

.search-result-item:hover {
    background: rgba(37, 99, 235, 0.08);
}

.search-result-item img {
    width: 72px;
    height: 54px;
    object-fit: cover;
    border-radius: var(--radius-sm);
    flex-shrink: 0;
}

.search-result-placeholder {
    width: 72px;
    height: 54px;
    background: var(--gradient-primary);
    border-radius: var(--radius-sm);
    opacity: 0.3;
}

.search-result-content {
    flex: 1;
    min-width: 0;
}

.search-result-title {
    font-weight: 600;
    font-size: 15px;
    margin-bottom: 6px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.search-result-title mark {
    background: rgba(37, 99, 235, 0.3);
    color: var(--primary-light);
    padding: 2px 6px;
    border-radius: 4px;
}

.search-result-excerpt {
    font-size: 13px;
    color: var(--text-muted);
    line-height: 1.5;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.search-result-category {
    background: var(--gradient-primary);
    color: white;
    padding: 4px 12px;
    border-radius: 12px;
    font-weight: 600;
    font-size: 10px;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.search-no-results {
    padding: 40px 28px;
    text-align: center;
    color: var(--text-muted);
}

/* ---------- Article Section ---------- */
.article-section {
    background: linear-gradient(180deg, var(--bg-deep) 0%, var(--bg-dark) 100%);
    position: relative;
}

.article-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--primary), transparent);
}

.article-wrapper {
    display: grid;
    grid-template-columns: 300px 1fr;
    gap: 80px;
    align-items: start;
}

@media (max-width: 1024px) {
    .article-wrapper {
        grid-template-columns: 1fr;
        gap: 48px;
    }
}

/* TOC Sidebar */
.toc-sidebar {
    position: sticky;
    top: 120px;
}

.toc-card {
    background: var(--bg-surface);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-xl);
    padding: 32px;
}

.toc-title {
    font-size: 12px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.15em;
    color: var(--primary-light);
    margin-bottom: 24px;
    display: flex;
    align-items: center;
    gap: 12px;
}

.toc-title::before {
    content: '';
    width: 4px;
    height: 20px;
    background: var(--gradient-primary);
    border-radius: 2px;
}

.toc-list {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.toc-link {
    display: block;
    padding: 12px 16px;
    color: var(--text-secondary);
    font-size: 14px;
    font-weight: 500;
    border-radius: var(--radius-sm);
    transition: var(--transition-fast);
    border-left: 2px solid transparent;
}

.toc-link:hover, .toc-link.active {
    background: rgba(37, 99, 235, 0.1);
    color: var(--primary-light);
    border-left-color: var(--primary);
}

@media (max-width: 1024px) {
    .toc-sidebar {
        position: relative;
        top: 0;
    }

    .toc-list {
        display: grid;
        grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
        gap: 8px;
    }

    .toc-link {
        border-left: none;
        border-bottom: 2px solid transparent;
    }

    .toc-link:hover, .toc-link.active {
        border-left: none;
        border-bottom-color: var(--primary);
    }
}

/* Article Content */
.article-main {
    max-width: 900px;
}

.article-intro {
    font-size: 20px;
    line-height: 1.9;
    color: var(--text-secondary);
    margin-bottom: 56px;
    padding: 36px;
    background: var(--bg-surface);
    border-radius: var(--radius-xl);
    border-left: 4px solid var(--primary);
}

.article-intro strong {
    color: var(--text-primary);
}

.article-block {
    margin-bottom: 64px;
}

.article-block h2 {
    font-size: clamp(1.5rem, 3.5vw, 2.25rem);
    margin-bottom: 24px;
    display: flex;
    align-items: center;
    gap: 16px;
}

.article-block h2 .section-icon {
    width: 52px;
    height: 52px;
    background: var(--gradient-primary);
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 20px;
    flex-shrink: 0;
    box-shadow: 0 8px 24px rgba(37, 99, 235, 0.3);
}

.article-block h3 {
    font-size: 1.5rem;
    margin: 40px 0 20px;
}

.article-block p {
    color: var(--text-secondary);
    font-size: 17px;
    line-height: 1.9;
    margin-bottom: 24px;
}

.article-block ul {
    margin: 28px 0;
    padding: 0;
}

.article-block ul li {
    position: relative;
    padding-left: 36px;
    margin-bottom: 16px;
    color: var(--text-secondary);
    font-size: 17px;
    line-height: 1.8;
}

.article-block ul li::before {
    content: '';
    position: absolute;
    left: 0;
    top: 10px;
    width: 10px;
    height: 10px;
    background: var(--gradient-primary);
    border-radius: 50%;
    box-shadow: 0 0 16px rgba(37, 99, 235, 0.5);
}

/* Highlight Box */
.highlight-box {
    background: linear-gradient(135deg, rgba(37, 99, 235, 0.1) 0%, rgba(6, 182, 212, 0.05) 100%);
    border: 1px solid rgba(37, 99, 235, 0.2);
    border-radius: var(--radius-xl);
    padding: 36px;
    margin: 36px 0;
}

.highlight-box h4 {
    font-size: 18px;
    color: var(--primary-light);
    margin-bottom: 16px;
    display: flex;
    align-items: center;
    gap: 12px;
}

.highlight-box p {
    margin-bottom: 0;
}

/* Features Grid */
.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 28px;
    margin: 40px 0;
}

.feature-card {
    background: var(--bg-surface);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-xl);
    padding: 32px;
    transition: var(--transition-normal);
}

.feature-card:hover {
    border-color: var(--primary);
    box-shadow: var(--glass-shadow-hover);
    transform: translateY(-6px);
}

.feature-card-icon {
    width: 64px;
    height: 64px;
    background: var(--gradient-primary);
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 24px;
    box-shadow: 0 12px 32px rgba(37, 99, 235, 0.3);
}

.feature-card-icon i {
    font-size: 28px;
    color: white;
}

.feature-card h4 {
    font-size: 20px;
    margin-bottom: 14px;
}

.feature-card p {
    font-size: 15px;
    color: var(--text-secondary);
    line-height: 1.7;
    margin: 0;
}

/* Services Table */
.services-table-wrapper {
    overflow-x: auto;
    margin: 40px 0;
    border-radius: var(--radius-xl);
    border: 1px solid var(--glass-border);
}

.services-table {
    width: 100%;
    border-collapse: collapse;
    background: var(--bg-surface);
}

.services-table th, .services-table td {
    padding: 20px 28px;
    text-align: left;
    border-bottom: 1px solid var(--glass-border);
}

.services-table th {
    background: var(--gradient-primary);
    color: white;
    font-weight: 700;
    font-size: 13px;
    text-transform: uppercase;
    letter-spacing: 0.1em;
}

.services-table th:first-child {
    border-radius: var(--radius-lg) 0 0 0;
}

.services-table th:last-child {
    border-radius: 0 var(--radius-lg) 0 0;
}

.services-table tbody tr {
    transition: var(--transition-fast);
}

.services-table tbody tr:hover {
    background: rgba(37, 99, 235, 0.05);
}

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

.services-table td {
    font-size: 15px;
    color: var(--text-secondary);
}

.services-table td:first-child {
    font-weight: 600;
    color: var(--text-primary);
    display: flex;
    align-items: center;
    gap: 14px;
}

.services-table td:first-child i {
    width: 40px;
    height: 40px;
    background: var(--bg-elevated);
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--primary-light);
}

/* FAQ Accordion */
.faq-list {
    display: flex;
    flex-direction: column;
    gap: 16px;
    margin: 40px 0;
}

.faq-item {
    background: var(--bg-surface);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-lg);
    overflow: hidden;
    transition: var(--transition-fast);
}

.faq-item:hover {
    border-color: rgba(37, 99, 235, 0.3);
}

.faq-item.active {
    border-color: var(--primary);
    box-shadow: 0 8px 40px rgba(37, 99, 235, 0.15);
}

.faq-question {
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 24px 32px;
    font-weight: 600;
    font-size: 17px;
    color: var(--text-primary);
    text-align: left;
    cursor: pointer;
    transition: var(--transition-fast);
}

.faq-question:hover {
    color: var(--primary-light);
}

.faq-icon {
    width: 36px;
    height: 36px;
    background: var(--bg-elevated);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition-normal);
    flex-shrink: 0;
}

.faq-item.active .faq-icon {
    background: var(--gradient-primary);
    color: white;
    transform: rotate(180deg);
}

.faq-answer {
    display: none;
    padding: 0 32px 28px;
    color: var(--text-secondary);
    font-size: 16px;
    line-height: 1.9;
}

.faq-item.active .faq-answer {
    display: block;
    animation: fadeSlide 0.3s ease;
}

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

/* Conclusion Box */
.conclusion-box {
    background: linear-gradient(135deg, var(--bg-surface) 0%, var(--bg-elevated) 100%);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-2xl);
    padding: 56px;
    margin-top: 64px;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.conclusion-box::before {
    content: '';
    position: absolute;
    inset: 0;
    background: var(--gradient-mesh);
    opacity: 0.4;
}

.conclusion-box > * {
    position: relative;
    z-index: 1;
}

.conclusion-box h2 {
    justify-content: center;
    margin-bottom: 28px;
}

.conclusion-box p {
    max-width: 720px;
    margin: 0 auto 36px;
    font-size: 18px;
}

.conclusion-box .btn {
    margin: 0 8px;
}

/* ---------- Toast Notifications ---------- */
.toast-container {
    position: fixed;
    bottom: 28px;
    right: 28px;
    z-index: 10001;
    display: flex;
    flex-direction: column;
    gap: 14px;
}

.toast {
    display: flex;
    align-items: center;
    gap: 14px;
    padding: 18px 28px;
    background: var(--bg-surface);
    border-radius: var(--radius-lg);
    box-shadow: var(--glass-shadow-hover);
    animation: slideIn 0.5s var(--ease-out-expo);
    border-left: 4px solid var(--primary);
}

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

.toast-success {
    border-left-color: var(--accent-emerald);
}

.toast-error {
    border-left-color: #ef4444;
}

.toast-message {
    font-weight: 500;
}

.toast-close {
    cursor: pointer;
    color: var(--text-muted);
    font-size: 22px;
    transition: var(--transition-fast);
}

.toast-close:hover {
    color: var(--text-primary);
}

/* ---------- Alert Messages ---------- */
.alert {
    padding: 20px 28px;
    border-radius: var(--radius-lg);
    margin-bottom: 28px;
    display: flex;
    align-items: center;
    gap: 16px;
    font-weight: 500;
}

.alert-success {
    background: rgba(16, 185, 129, 0.15);
    border: 1px solid rgba(16, 185, 129, 0.3);
    color: #34d399;
}

.alert-error {
    background: rgba(239, 68, 68, 0.15);
    border: 1px solid rgba(239, 68, 68, 0.3);
    color: #f87171;
}

.alert-warning {
    background: rgba(245, 158, 11, 0.15);
    border: 1px solid rgba(245, 158, 11, 0.3);
    color: #fbbf24;
}

.alert-info {
    background: rgba(37, 99, 235, 0.15);
    border: 1px solid rgba(37, 99, 235, 0.3);
    color: #60a5fa;
}

/* ---------- Loading & Animations ---------- */
.loading {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 100px;
}

.spinner {
    width: 56px;
    height: 56px;
    border: 3px solid var(--bg-elevated);
    border-top-color: var(--primary);
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

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

/* Stagger Animation */
.stagger > * {
    opacity: 0;
    transform: translateY(24px);
    animation: staggerIn 0.7s var(--ease-out-expo) forwards;
}

.stagger > *:nth-child(1) { animation-delay: 0.1s; }
.stagger > *:nth-child(2) { animation-delay: 0.2s; }
.stagger > *:nth-child(3) { animation-delay: 0.3s; }
.stagger > *:nth-child(4) { animation-delay: 0.4s; }
.stagger > *:nth-child(5) { animation-delay: 0.5s; }
.stagger > *:nth-child(6) { animation-delay: 0.6s; }

@keyframes staggerIn {
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* ---------- Rating Stars ---------- */
.rating {
    display: flex;
    align-items: center;
    gap: 4px;
}

.rating .star {
    color: var(--text-muted);
    font-size: 22px;
    cursor: pointer;
    transition: var(--transition-fast);
}

.rating .star.filled, .rating .star:hover {
    color: #fbbf24;
    text-shadow: 0 0 16px rgba(251, 191, 36, 0.6);
}

/* ---------- Utilities ---------- */
.text-center { text-align: center; }
.text-left { text-align: left; }
.text-right { text-align: right; }

.mt-1 { margin-top: 8px; }
.mt-2 { margin-top: 16px; }
.mt-3 { margin-top: 24px; }
.mt-4 { margin-top: 32px; }
.mt-5 { margin-top: 48px; }

.mb-1 { margin-bottom: 8px; }
.mb-2 { margin-bottom: 16px; }
.mb-3 { margin-bottom: 24px; }
.mb-4 { margin-bottom: 32px; }
.mb-5 { margin-bottom: 48px; }

.d-flex { display: flex; }
.align-center { align-items: center; }
.justify-between { justify-content: space-between; }
.gap-1 { gap: 8px; }
.gap-2 { gap: 16px; }
.gap-3 { gap: 24px; }