/* ============================================================
   Naila Cloud - Main Stylesheet
   Website: https://naila.cloud
   Owner: Naila Zafira (SMKN 01 Cibinong - Bogor)
   Jurusan: Rekayasa Perangkat Lunak (RPL)
   ============================================================ */

/* ============================================================
   CSS Variables & Theme
   ============================================================ */
:root {
    --primary: #6366f1;
    --primary-light: #818cf8;
    --primary-dark: #4f46e5;
    --secondary: #06b6d4;
    --accent: #f472b6;
    --success: #10b981;
    --warning: #f59e0b;
    --danger: #ef4444;

    --bg-dark: #0a0a1a;
    --bg-darker: #060612;
    --bg-card: rgba(255, 255, 255, 0.05);
    --bg-card-hover: rgba(255, 255, 255, 0.1);

    --text-primary: #f8fafc;
    --text-secondary: #94a3b8;
    --text-muted: #64748b;

    --border-color: rgba(255, 255, 255, 0.1);
    --border-hover: rgba(255, 255, 255, 0.2);

    --gradient-primary: linear-gradient(135deg, #6366f1 0%, #06b6d4 50%, #f472b6 100%);
    --gradient-text: linear-gradient(135deg, #818cf8 0%, #22d3ee 50%, #f472b6 100%);

    --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.2);
    --shadow-md: 0 4px 16px rgba(0, 0, 0, 0.3);
    --shadow-lg: 0 8px 32px rgba(0, 0, 0, 0.4);
    --shadow-glow: 0 0 20px rgba(99, 102, 241, 0.3);

    --radius-sm: 10px;
    --radius-md: 15px;
    --radius-lg: 20px;
    --radius-xl: 30px;

    --font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

[data-theme="light"] {
    --bg-dark: #f8fafc;
    --bg-darker: #f1f5f9;
    --bg-card: rgba(0, 0, 0, 0.03);
    --bg-card-hover: rgba(0, 0, 0, 0.06);

    --text-primary: #0f172a;
    --text-secondary: #475569;
    --text-muted: #94a3b8;

    --border-color: rgba(0, 0, 0, 0.1);
    --border-hover: rgba(0, 0, 0, 0.2);

    --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.08);
    --shadow-md: 0 4px 16px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 8px 32px rgba(0, 0, 0, 0.12);
}

/* ============================================================
   Base Styles
   ============================================================ */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    scroll-padding-top: 80px;
}

body {
    font-family: var(--font-family);
    background: var(--bg-dark);
    color: var(--text-primary);
    line-height: 1.6;
    overflow-x: hidden;
    transition: var(--transition);
}

body::before {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background:
        radial-gradient(ellipse at 20% 50%, rgba(99, 102, 241, 0.1) 0%, transparent 50%),
        radial-gradient(ellipse at 80% 20%, rgba(6, 182, 212, 0.1) 0%, transparent 50%),
        radial-gradient(ellipse at 80% 80%, rgba(244, 114, 182, 0.1) 0%, transparent 50%);
    pointer-events: none;
    z-index: -1;
}

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

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

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

::-webkit-scrollbar {
    width: 10px;
}

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

::-webkit-scrollbar-thumb {
    background: linear-gradient(180deg, var(--primary), var(--secondary));
    border-radius: 5px;
}

::-webkit-scrollbar-thumb:hover {
    background: linear-gradient(180deg, var(--primary-dark), var(--secondary));
}

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

.glass-card {
    background: var(--bg-card);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
    transition: var(--transition);
}

.glass-card:hover {
    background: var(--bg-card-hover);
    border-color: var(--border-hover);
    box-shadow: var(--shadow-lg);
    transform: translateY(-5px);
}

.btn-glow {
    position: relative;
    overflow: hidden;
}

.btn-glow::after {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: linear-gradient(45deg, transparent, rgba(255, 255, 255, 0.1), transparent);
    transform: rotate(45deg);
    animation: btnShine 3s infinite;
}

@keyframes btnShine {
    0% { transform: translateX(-100%) rotate(45deg); }
    50%, 100% { transform: translateX(100%) rotate(45deg); }
}

.section {
    padding: 100px 0;
    position: relative;
}

.section-header {
    text-align: center;
    margin-bottom: 60px;
}

.section-tag {
    display: inline-block;
    padding: 6px 16px;
    background: var(--gradient-primary);
    color: white;
    border-radius: 50px;
    font-size: 0.85rem;
    font-weight: 600;
    letter-spacing: 1px;
    text-transform: uppercase;
    margin-bottom: 15px;
}

.section-title {
    font-size: 2.5rem;
    font-weight: 800;
    margin-bottom: 15px;
    line-height: 1.2;
}

.section-subtitle {
    color: var(--text-secondary);
    font-size: 1.1rem;
    max-width: 600px;
    margin: 0 auto;
}

/* ============================================================
   Loading Screen
   ============================================================ */
.loader {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: var(--bg-darker);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 9999;
    transition: opacity 0.5s ease, visibility 0.5s ease;
}

.loader.hidden {
    opacity: 0;
    visibility: hidden;
}

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

.loader-logo {
    font-size: 4rem;
    margin-bottom: 20px;
    animation: float 2s ease-in-out infinite;
}

.loader-bar {
    width: 200px;
    height: 4px;
    background: var(--border-color);
    border-radius: 2px;
    overflow: hidden;
    margin: 0 auto 15px;
}

.loader-bar span {
    display: block;
    width: 50%;
    height: 100%;
    background: var(--gradient-primary);
    border-radius: 2px;
    animation: loading 1s ease-in-out infinite;
}

@keyframes loading {
    0% { transform: translateX(-100%); }
    100% { transform: translateX(200%); }
}

.loader p {
    color: var(--text-secondary);
    font-size: 0.9rem;
}

/* ============================================================
   Scroll Progress Bar
   ============================================================ */
#scroll-progress {
    position: fixed;
    top: 0;
    left: 0;
    width: 0%;
    height: 3px;
    background: var(--gradient-primary);
    z-index: 1000;
    transition: width 0.1s ease;
}

/* ============================================================
   Navbar
   ============================================================ */
.navbar {
    padding: 20px 0;
    transition: var(--transition);
    background: transparent;
}

.navbar.scrolled {
    padding: 10px 0;
    background: rgba(10, 10, 26, 0.9);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--border-color);
    box-shadow: var(--shadow-sm);
}

[data-theme="light"] .navbar.scrolled {
    background: rgba(248, 250, 252, 0.9);
}

.navbar-brand {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 1.4rem;
    font-weight: 800;
}

.brand-icon {
    font-size: 1.8rem;
    animation: float 3s ease-in-out infinite;
}

.brand-text {
    color: var(--text-primary);
}

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

.navbar-nav .nav-link {
    color: var(--text-secondary);
    font-weight: 500;
    padding: 8px 16px;
    margin: 0 4px;
    border-radius: 8px;
    transition: var(--transition);
    position: relative;
}

.navbar-nav .nav-link:hover,
.navbar-nav .nav-link.active {
    color: var(--text-primary);
    background: var(--bg-card);
}

.navbar-nav .nav-link.active::after {
    content: '';
    position: absolute;
    bottom: 2px;
    left: 50%;
    transform: translateX(-50%);
    width: 20px;
    height: 2px;
    background: var(--gradient-primary);
    border-radius: 1px;
}

.btn-theme-toggle {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 1px solid var(--border-color);
    background: var(--bg-card);
    color: var(--text-primary);
    transition: var(--transition);
    margin-left: 10px;
}

.btn-theme-toggle:hover {
    background: var(--bg-card-hover);
    border-color: var(--border-hover);
    transform: rotate(180deg);
}

.navbar-toggler {
    border: 1px solid var(--border-color);
    background: var(--bg-card);
}

.navbar-toggler:focus {
    box-shadow: none;
}

.navbar-toggler-icon {
    background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 30 30'%3e%3cpath stroke='rgba(255, 255, 255, 0.8)' stroke-linecap='round' stroke-miterlimit='10' stroke-width='2' d='M4 7h22M4 15h22M4 23h22'/%3e%3c/svg%3e");
}

[data-theme="light"] .navbar-toggler-icon {
    background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 30 30'%3e%3cpath stroke='rgba(0, 0, 0, 0.8)' stroke-linecap='round' stroke-miterlimit='10' stroke-width='2' d='M4 7h22M4 15h22M4 23h22'/%3e%3c/svg%3e");
}

/* ============================================================
   Hero Section
   ============================================================ */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    position: relative;
    overflow: hidden;
    padding: 120px 0 80px;
}

#particle-canvas {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 0;
}

.hero-blob {
    position: absolute;
    border-radius: 50%;
    filter: blur(80px);
    opacity: 0.3;
    animation: blobFloat 8s ease-in-out infinite;
    z-index: 0;
}

.blob-1 {
    width: 400px;
    height: 400px;
    background: var(--primary);
    top: -100px;
    right: -100px;
}

.blob-2 {
    width: 300px;
    height: 300px;
    background: var(--secondary);
    bottom: -50px;
    left: -50px;
    animation-delay: -2s;
}

.blob-3 {
    width: 200px;
    height: 200px;
    background: var(--accent);
    top: 50%;
    left: 50%;
    animation-delay: -4s;
}

@keyframes blobFloat {
    0%, 100% { transform: translate(0, 0) scale(1); }
    25% { transform: translate(20px, -20px) scale(1.1); }
    50% { transform: translate(-10px, 10px) scale(0.9); }
    75% { transform: translate(10px, 20px) scale(1.05); }
}

.hero-content {
    position: relative;
    z-index: 1;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 8px 16px;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 50px;
    font-size: 0.9rem;
    color: var(--text-secondary);
    margin-bottom: 25px;
    backdrop-filter: blur(10px);
}

.pulse-dot {
    width: 8px;
    height: 8px;
    background: var(--success);
    border-radius: 50%;
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0% { box-shadow: 0 0 0 0 rgba(16, 185, 129, 0.7); }
    70% { box-shadow: 0 0 0 10px rgba(16, 185, 129, 0); }
    100% { box-shadow: 0 0 0 0 rgba(16, 185, 129, 0); }
}

.hero-title {
    font-size: 3.5rem;
    font-weight: 800;
    line-height: 1.1;
    margin-bottom: 20px;
}

.hero-typing {
    font-size: 1.5rem;
    color: var(--text-secondary);
    margin-bottom: 20px;
    min-height: 40px;
}

.typing-text {
    color: var(--text-primary);
    font-weight: 600;
}

.typing-cursor {
    color: var(--primary);
    animation: blink 1s infinite;
    font-weight: 300;
}

@keyframes blink {
    0%, 50% { opacity: 1; }
    51%, 100% { opacity: 0; }
}

.hero-desc {
    color: var(--text-secondary);
    font-size: 1.1rem;
    max-width: 500px;
    margin-bottom: 30px;
}

.hero-actions {
    display: flex;
    gap: 15px;
    flex-wrap: wrap;
    margin-bottom: 30px;
}

.hero-actions .btn {
    padding: 12px 28px;
    font-weight: 600;
    border-radius: 50px;
}

.hero-socials {
    display: flex;
    gap: 12px;
}

.hero-socials a {
    width: 45px;
    height: 45px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    color: var(--text-secondary);
    font-size: 1.2rem;
    transition: var(--transition);
}

.hero-socials a:hover {
    background: var(--gradient-primary);
    color: white;
    border-color: transparent;
    transform: translateY(-3px);
    box-shadow: var(--shadow-glow);
}

/* Hero Visual */
.hero-visual {
    position: relative;
}

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

.hero-image-glow {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 80%;
    height: 80%;
    background: var(--gradient-primary);
    border-radius: 50%;
    filter: blur(60px);
    opacity: 0.3;
    animation: pulse 3s infinite;
}

.hero-image-ring {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 90%;
    height: 90%;
    border: 2px solid var(--border-color);
    border-radius: 50%;
    animation: spin 20s linear infinite;
}

.hero-image-ring::before {
    content: '';
    position: absolute;
    top: -5px;
    left: 50%;
    width: 10px;
    height: 10px;
    background: var(--primary);
    border-radius: 50%;
}

@keyframes spin {
    from { transform: translate(-50%, -50%) rotate(0deg); }
    to { transform: translate(-50%, -50%) rotate(360deg); }
}

.hero-image {
    position: relative;
    z-index: 1;
    width: 100%;
    animation: float 6s ease-in-out infinite;
}

@keyframes float {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-20px); }
}

.floating-card {
    position: absolute;
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 12px 18px;
    background: var(--bg-card);
    backdrop-filter: blur(20px);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-md);
    z-index: 2;
    animation: float 4s ease-in-out infinite;
}

.floating-card i {
    font-size: 1.5rem;
    color: var(--primary);
}

.floating-card strong {
    display: block;
    font-size: 0.9rem;
}

.floating-card span {
    font-size: 0.75rem;
    color: var(--text-secondary);
}

.card-1 {
    top: 10%;
    left: -20px;
}

.card-2 {
    bottom: 20%;
    right: -20px;
    animation-delay: -1s;
}

.card-3 {
    bottom: -10px;
    left: 20%;
    animation-delay: -2s;
}

/* Scroll Indicator */
.scroll-indicator {
    position: absolute;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%);
    text-align: center;
    z-index: 1;
}

.scroll-indicator span {
    display: block;
    font-size: 0.8rem;
    color: var(--text-muted);
    margin-top: 8px;
    letter-spacing: 1px;
}

.mouse {
    width: 26px;
    height: 42px;
    border: 2px solid var(--text-muted);
    border-radius: 15px;
    margin: 0 auto;
    position: relative;
}

.wheel {
    width: 4px;
    height: 8px;
    background: var(--text-muted);
    border-radius: 2px;
    position: absolute;
    top: 8px;
    left: 50%;
    transform: translateX(-50%);
    animation: scrollWheel 2s infinite;
}

@keyframes scrollWheel {
    0% { opacity: 1; transform: translate(-50%, 0); }
    100% { opacity: 0; transform: translate(-50%, 15px); }
}

/* ============================================================
   Stats Section
   ============================================================ */
.stats-section {
    padding: 60px 0;
    position: relative;
}

.stat-card {
    text-align: center;
    padding: 30px 20px;
}

.stat-icon {
    font-size: 2rem;
    color: var(--primary);
    margin-bottom: 15px;
}

.stat-number {
    font-size: 2.5rem;
    font-weight: 800;
    background: var(--gradient-text);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
}

.stat-label {
    color: var(--text-secondary);
    font-size: 0.9rem;
    margin-top: 5px;
}

/* ============================================================
   Featured Section
   ============================================================ */
.featured-section {
    background: var(--bg-darker);
}

.skill-card {
    padding: 30px;
    text-align: center;
    height: 100%;
}

.skill-icon {
    font-size: 2.5rem;
    color: var(--primary);
    margin-bottom: 15px;
    transition: var(--transition);
}

.skill-card:hover .skill-icon {
    transform: scale(1.2) rotate(10deg);
}

.skill-card h3 {
    font-size: 1.2rem;
    font-weight: 700;
    margin-bottom: 10px;
}

.skill-card p {
    color: var(--text-secondary);
    font-size: 0.9rem;
    margin-bottom: 15px;
}

.skill-bar {
    height: 6px;
    background: var(--border-color);
    border-radius: 3px;
    overflow: hidden;
    position: relative;
}

.skill-bar span {
    display: block;
    height: 100%;
    background: var(--gradient-primary);
    border-radius: 3px;
    transition: width 1s ease;
    position: relative;
}

.skill-bar span::after {
    content: '';
    position: absolute;
    top: 0;
    right: 0;
    width: 20px;
    height: 100%;
    background: rgba(255, 255, 255, 0.3);
    border-radius: 3px;
}

.skill-percent {
    position: absolute;
    right: 10px;
    top: 50%;
    transform: translateY(-50%);
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--text-primary);
}

/* ============================================================
   CTA Section
   ============================================================ */
.cta-section {
    padding: 80px 0;
}

.cta-card {
    text-align: center;
    padding: 60px 40px;
    position: relative;
    overflow: hidden;
}

.cta-card::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, rgba(99, 102, 241, 0.1) 0%, transparent 50%);
    animation: rotate 20s linear infinite;
}

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

.cta-card h2 {
    font-size: 2.5rem;
    font-weight: 800;
    margin-bottom: 15px;
    position: relative;
    z-index: 1;
}

.cta-card p {
    color: var(--text-secondary);
    font-size: 1.1rem;
    margin-bottom: 30px;
    position: relative;
    z-index: 1;
}

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

/* ============================================================
   Footer
   ============================================================ */
.footer {
    background: var(--bg-darker);
    border-top: 1px solid var(--border-color);
    padding: 60px 0 20px;
}

.footer-brand {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 1.3rem;
    font-weight: 800;
    margin-bottom: 15px;
}

.footer-desc {
    color: var(--text-secondary);
    font-size: 0.9rem;
    max-width: 300px;
}

.footer h4 {
    font-size: 1.1rem;
    font-weight: 700;
    margin-bottom: 20px;
}

.footer-links {
    list-style: none;
    padding: 0;
}

.footer-links li {
    margin-bottom: 10px;
}

.footer-links a {
    color: var(--text-secondary);
    transition: var(--transition);
}

.footer-links a:hover {
    color: var(--primary);
    padding-left: 5px;
}

.footer-socials {
    display: flex;
    gap: 10px;
}

.footer-socials a {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    color: var(--text-secondary);
    transition: var(--transition);
}

.footer-socials a:hover {
    background: var(--gradient-primary);
    color: white;
    border-color: transparent;
    transform: translateY(-3px);
}

.footer-bottom {
    border-top: 1px solid var(--border-color);
    margin-top: 40px;
    padding-top: 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 10px;
}

.footer-bottom p {
    color: var(--text-muted);
    font-size: 0.85rem;
    margin: 0;
}

.footer-bottom .fa-heart {
    color: var(--accent);
    animation: heartbeat 1.5s infinite;
}

@keyframes heartbeat {
    0%, 100% { transform: scale(1); }
    25% { transform: scale(1.2); }
    50% { transform: scale(1); }
    75% { transform: scale(1.1); }
}

.footer-version {
    padding: 4px 12px;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 50px;
    font-size: 0.75rem !important;
}

/* ============================================================
   Back to Top
   ============================================================ */
.back-to-top {
    position: fixed;
    bottom: 30px;
    left: 30px;
    width: 45px;
    height: 45px;
    border-radius: 50%;
    background: var(--gradient-primary);
    color: white;
    border: none;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    cursor: pointer;
    opacity: 0;
    visibility: hidden;
    transform: translateY(20px);
    transition: var(--transition);
    z-index: 999;
    box-shadow: var(--shadow-glow);
}

.back-to-top.visible {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.back-to-top:hover {
    transform: translateY(-3px);
    box-shadow: 0 0 30px rgba(99, 102, 241, 0.5);
}

/* ============================================================
   Page Header
   ============================================================ */
.page-header {
    padding: 150px 0 80px;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.page-header h1 {
    font-size: 3rem;
    font-weight: 800;
    margin-bottom: 15px;
}

.page-header p {
    color: var(--text-secondary);
    font-size: 1.1rem;
}

/* ============================================================
   About Page
   ============================================================ */
.about-image-wrapper {
    position: relative;
    max-width: 400px;
    margin: 0 auto;
}

.about-image-glow {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 90%;
    height: 90%;
    background: var(--gradient-primary);
    border-radius: var(--radius-lg);
    filter: blur(40px);
    opacity: 0.3;
}

.about-image {
    position: relative;
    z-index: 1;
    width: 100%;
    border-radius: var(--radius-lg);
    border: 2px solid var(--border-color);
    box-shadow: var(--shadow-lg);
}

.about-image-badge {
    position: absolute;
    bottom: 20px;
    right: 20px;
    z-index: 2;
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 10px 16px;
    background: var(--bg-card);
    backdrop-filter: blur(20px);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    font-weight: 700;
}

.about-image-badge i {
    color: var(--primary);
}

.about-text {
    color: var(--text-secondary);
    margin-bottom: 20px;
    font-size: 1.05rem;
}

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

.about-info {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 15px;
    margin-top: 30px;
}

.info-item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 15px;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    transition: var(--transition);
}

.info-item:hover {
    background: var(--bg-card-hover);
    border-color: var(--border-hover);
    transform: translateX(5px);
}

.info-item i {
    font-size: 1.5rem;
    color: var(--primary);
}

.info-item span {
    display: block;
    font-size: 0.8rem;
    color: var(--text-muted);
}

.info-item strong {
    font-size: 0.95rem;
}

/* Timeline */
.timeline {
    position: relative;
    max-width: 800px;
    margin: 0 auto;
    padding: 20px 0;
}

.timeline::before {
    content: '';
    position: absolute;
    top: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 2px;
    height: 100%;
    background: var(--gradient-primary);
}

.timeline-item {
    position: relative;
    padding: 20px 0;
    width: 50%;
}

.timeline-item:nth-child(odd) {
    left: 0;
    padding-right: 40px;
    text-align: right;
}

.timeline-item:nth-child(even) {
    left: 50%;
    padding-left: 40px;
}

.timeline-dot {
    position: absolute;
    top: 30px;
    width: 16px;
    height: 16px;
    background: var(--primary);
    border: 3px solid var(--bg-dark);
    border-radius: 50%;
    box-shadow: var(--shadow-glow);
}

.timeline-item:nth-child(odd) .timeline-dot {
    right: -8px;
}

.timeline-item:nth-child(even) .timeline-dot {
    left: -8px;
}

.timeline-content {
    padding: 20px;
}

.timeline-date {
    display: inline-block;
    padding: 4px 12px;
    background: var(--gradient-primary);
    color: white;
    border-radius: 50px;
    font-size: 0.8rem;
    font-weight: 600;
    margin-bottom: 10px;
}

.timeline-content h3 {
    font-size: 1.1rem;
    font-weight: 700;
    margin-bottom: 8px;
}

.timeline-content p {
    color: var(--text-secondary);
    font-size: 0.9rem;
}

/* ============================================================
   Projects Page
   ============================================================ */
.project-filters {
    display: flex;
    justify-content: center;
    gap: 10px;
    flex-wrap: wrap;
    margin-bottom: 40px;
}

.filter-btn {
    padding: 10px 24px;
    border: 1px solid var(--border-color);
    background: var(--bg-card);
    color: var(--text-secondary);
    border-radius: 50px;
    font-weight: 500;
    cursor: pointer;
    transition: var(--transition);
}

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

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

.project-card {
    overflow: hidden;
    height: 100%;
}

.project-image {
    position: relative;
    overflow: hidden;
    aspect-ratio: 16/10;
}

.project-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}

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

.project-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.7);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: var(--transition);
}

.project-card:hover .project-overlay {
    opacity: 1;
}

.project-body {
    padding: 20px;
}

.project-category {
    display: inline-block;
    padding: 4px 12px;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 50px;
    font-size: 0.75rem;
    color: var(--primary);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 10px;
}

.project-body h3 {
    font-size: 1.2rem;
    font-weight: 700;
    margin-bottom: 8px;
}

.project-body p {
    color: var(--text-secondary);
    font-size: 0.9rem;
    margin-bottom: 15px;
}

.project-tech {
    display: flex;
    gap: 6px;
    flex-wrap: wrap;
    margin-bottom: 15px;
}

.tech-badge {
    padding: 4px 10px;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 50px;
    font-size: 0.75rem;
    color: var(--text-secondary);
}

.project-links {
    display: flex;
    gap: 10px;
}

/* Modal */
.modal-content {
    background: var(--bg-dark);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
}

.modal-header {
    border-bottom: 1px solid var(--border-color);
}

.modal-title {
    font-weight: 700;
}

.btn-close {
    filter: invert(1);
}

[data-theme="light"] .btn-close {
    filter: none;
}

.modal-image {
    width: 100%;
    border-radius: var(--radius-md);
    margin-bottom: 20px;
}

.modal-body h3 {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 10px;
}

.modal-body p {
    color: var(--text-secondary);
    margin-bottom: 15px;
}

.modal-links {
    display: flex;
    gap: 10px;
    margin-top: 20px;
}

/* ============================================================
   Contact Page
   ============================================================ */
.contact-info h2 {
    font-size: 1.8rem;
    font-weight: 700;
    margin-bottom: 10px;
}

.contact-info > p {
    color: var(--text-secondary);
    margin-bottom: 30px;
}

.contact-item {
    display: flex;
    align-items: center;
    gap: 15px;
    padding: 20px;
    margin-bottom: 15px;
}

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

.contact-item span {
    display: block;
    font-size: 0.8rem;
    color: var(--text-muted);
}

.contact-item a,
.contact-item p {
    color: var(--text-primary);
    font-weight: 500;
    margin: 0;
}

.contact-item a:hover {
    color: var(--primary);
}

.contact-socials {
    margin-top: 30px;
}

.contact-socials h3 {
    font-size: 1.1rem;
    font-weight: 700;
    margin-bottom: 15px;
}

.social-links {
    display: flex;
    gap: 10px;
}

.social-links a {
    width: 45px;
    height: 45px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    color: var(--text-secondary);
    font-size: 1.2rem;
    transition: var(--transition);
}

.social-links a:hover {
    background: var(--gradient-primary);
    color: white;
    border-color: transparent;
    transform: translateY(-3px);
    box-shadow: var(--shadow-glow);
}

.contact-form-wrapper {
    padding: 40px;
}

.contact-form-wrapper h2 {
    font-size: 1.8rem;
    font-weight: 700;
    margin-bottom: 10px;
}

.contact-form-wrapper > p {
    color: var(--text-secondary);
    margin-bottom: 30px;
}

.form-control {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    color: var(--text-primary);
    padding: 12px 16px;
    border-radius: var(--radius-sm);
    transition: var(--transition);
}

.form-control:focus {
    background: var(--bg-card-hover);
    border-color: var(--primary);
    color: var(--text-primary);
    box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.1);
}

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

.form-label {
    color: var(--text-secondary);
    font-weight: 500;
    font-size: 0.9rem;
}

.form-control.is-invalid {
    border-color: var(--danger);
}

.invalid-feedback {
    color: var(--danger);
    font-size: 0.8rem;
}

.map-wrapper {
    overflow: hidden;
    padding: 10px;
}

.map-wrapper iframe {
    border-radius: var(--radius-md);
    filter: grayscale(20%);
}

/* ============================================================
   Chat Widget
   ============================================================ */
.chat-widget {
    position: fixed;
    bottom: 30px;
    right: 30px;
    z-index: 1000;
}

.chat-toggle {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    background: var(--gradient-primary);
    color: white;
    border: none;
    font-size: 1.5rem;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: var(--shadow-glow);
    transition: var(--transition);
    position: relative;
}

.chat-toggle:hover {
    transform: scale(1.1);
}

.chat-icon-close {
    display: none;
}

.chat-widget.open .chat-icon-open {
    display: none;
}

.chat-widget.open .chat-icon-close {
    display: block;
}

.chat-panel {
    position: absolute;
    bottom: 75px;
    right: 0;
    width: 380px;
    height: 500px;
    background: var(--bg-dark);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
    display: flex;
    flex-direction: column;
    overflow: hidden;
    opacity: 0;
    visibility: hidden;
    transform: translateY(20px) scale(0.95);
    transition: var(--transition);
    transform-origin: bottom right;
}

.chat-widget.open .chat-panel {
    opacity: 1;
    visibility: visible;
    transform: translateY(0) scale(1);
}

.chat-header {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 15px 20px;
    background: var(--gradient-primary);
    color: white;
}

.chat-avatar {
    width: 40px;
    height: 40px;
    background: rgba(255, 255, 255, 0.2);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
}

.chat-header h5 {
    font-size: 1rem;
    font-weight: 700;
    margin: 0;
}

.chat-status {
    font-size: 0.75rem;
    opacity: 0.9;
}

.status-dot {
    display: inline-block;
    width: 8px;
    height: 8px;
    background: var(--success);
    border-radius: 50%;
    margin-right: 5px;
    animation: pulse 2s infinite;
}

.chat-close {
    margin-left: auto;
    background: none;
    border: none;
    color: white;
    font-size: 1.2rem;
    cursor: pointer;
    opacity: 0.8;
    transition: var(--transition);
}

.chat-close:hover {
    opacity: 1;
    transform: rotate(90deg);
}

.chat-messages {
    flex: 1;
    overflow-y: auto;
    padding: 20px;
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.chat-messages::-webkit-scrollbar {
    width: 5px;
}

.chat-messages::-webkit-scrollbar-thumb {
    background: var(--border-color);
    border-radius: 3px;
}

.chat-message {
    display: flex;
    gap: 10px;
    max-width: 85%;
}

.chat-message.bot {
    align-self: flex-start;
}

.chat-message.user {
    align-self: flex-end;
    flex-direction: row-reverse;
}

.message-avatar {
    width: 30px;
    height: 30px;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1rem;
    flex-shrink: 0;
}

.message-content {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    padding: 12px 15px;
    position: relative;
}

.chat-message.user .message-content {
    background: var(--gradient-primary);
    border-color: transparent;
    color: white;
}

.message-content p {
    margin: 0;
    font-size: 0.9rem;
    line-height: 1.5;
}

.message-content pre {
    background: var(--bg-darker);
    border-radius: var(--radius-sm);
    padding: 10px;
    margin: 8px 0;
    overflow-x: auto;
    font-size: 0.8rem;
}

.message-content code {
    font-family: 'Courier New', monospace;
}

.message-content .copy-btn {
    position: absolute;
    top: 5px;
    right: 5px;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 5px;
    color: var(--text-secondary);
    font-size: 0.7rem;
    padding: 3px 8px;
    cursor: pointer;
    transition: var(--transition);
}

.message-content .copy-btn:hover {
    color: var(--text-primary);
    border-color: var(--primary);
}

.message-time {
    display: block;
    font-size: 0.7rem;
    color: var(--text-muted);
    margin-top: 5px;
}

.chat-message.user .message-time {
    color: rgba(255, 255, 255, 0.7);
}

.typing-indicator {
    display: flex;
    gap: 4px;
    padding: 5px 0;
}

.typing-indicator span {
    width: 8px;
    height: 8px;
    background: var(--text-muted);
    border-radius: 50%;
    animation: typing 1s infinite;
}

.typing-indicator span:nth-child(2) {
    animation-delay: 0.2s;
}

.typing-indicator span:nth-child(3) {
    animation-delay: 0.4s;
}

@keyframes typing {
    0%, 60%, 100% { transform: translateY(0); opacity: 0.5; }
    30% { transform: translateY(-5px); opacity: 1; }
}

.chat-input-area {
    display: flex;
    gap: 10px;
    padding: 15px 20px;
    border-top: 1px solid var(--border-color);
    background: var(--bg-darker);
}

.chat-input {
    flex: 1;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-sm);
    color: var(--text-primary);
    padding: 10px 15px;
    resize: none;
    font-family: var(--font-family);
    font-size: 0.9rem;
    max-height: 100px;
    transition: var(--transition);
}

.chat-input:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.1);
}

.chat-send {
    width: 45px;
    height: 45px;
    border-radius: 50%;
    background: var(--gradient-primary);
    color: white;
    border: none;
    font-size: 1rem;
    cursor: pointer;
    transition: var(--transition);
    flex-shrink: 0;
}

.chat-send:hover {
    transform: scale(1.1);
    box-shadow: var(--shadow-glow);
}

.chat-send:disabled {
    opacity: 0.5;
    cursor: not-allowed;
    transform: none;
}

/* ============================================================
   Buttons
   ============================================================ */
.btn-primary {
    background: var(--gradient-primary);
    border: none;
    color: white;
    font-weight: 600;
    transition: var(--transition);
}

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

.btn-outline-primary {
    border: 2px solid var(--primary);
    color: var(--primary);
    font-weight: 600;
    transition: var(--transition);
}

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

.btn-outline-light {
    border: 2px solid var(--border-color);
    color: var(--text-primary);
    font-weight: 600;
    transition: var(--transition);
}

.btn-outline-light:hover {
    background: var(--bg-card-hover);
    border-color: var(--border-hover);
    color: var(--text-primary);
    transform: translateY(-2px);
}

/* ============================================================
   AOS Overrides
   ============================================================ */
[data-aos] {
    pointer-events: none;
}

[data-aos].aos-animate {
    pointer-events: auto;
}

/* ============================================================
   Blog Page
   ============================================================ */

/* Hero halaman blog (terinspirasi Khelna) */
.blog-hero {
    padding: 200px 0 120px;
    text-align: left;
    background: var(--bg-darker);
}

.blog-hero::before {
    content: '';
    position: absolute;
    inset: 0;
    background-image: linear-gradient(225deg, transparent 40%, rgba(0, 0, 0, 0.45));
    z-index: 0;
}

.blog-hero .container {
    position: relative;
    z-index: 1;
}

.blog-hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    text-transform: uppercase;
    letter-spacing: 3px;
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--text-muted);
    margin-bottom: 18px;
}

.blog-hero-badge .pulse-dot {
    width: 8px;
    height: 8px;
    background: var(--primary);
}

.blog-hero h1 {
    font-size: clamp(2.4rem, 6vw, 4.2rem);
    font-weight: 800;
    text-transform: uppercase;
    line-height: 1.08;
    margin-bottom: 16px;
}

.blog-hero p {
    color: var(--text-secondary);
    font-size: 1.05rem;
    max-width: 560px;
}

/* Featured post (gaya Khelna) */
.blog-featured {
    margin-bottom: 48px;
}

.blog-featured-link {
    display: grid;
    grid-template-columns: 1.15fr 1fr;
    align-items: stretch;
    text-decoration: none;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    background: var(--bg-card);
    overflow: hidden;
    transition: var(--transition);
}

.blog-featured-link:hover {
    border-color: var(--primary);
    box-shadow: var(--shadow-lg);
    transform: translateY(-3px);
}

.blog-featured-thumb {
    position: relative;
    min-height: 320px;
    overflow: hidden;
}

.blog-featured-thumb img,
.blog-featured-thumb .blog-thumb-fallback {
    width: 100%;
    height: 100%;
    position: absolute;
    inset: 0;
    object-fit: cover;
    transition: transform 0.6s ease;
}

.blog-featured-link:hover .blog-featured-thumb img {
    transform: scale(1.05);
}

.blog-featured-thumb .blog-thumb-fallback {
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 4rem;
    background: var(--gradient-primary);
    opacity: 0.85;
}

.blog-featured-body {
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: flex-start;
    gap: 14px;
    padding: 44px;
}

.blog-cat-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 7px 16px;
    border-radius: 50px;
    background: var(--gradient-primary);
    color: #fff;
    font-size: 0.72rem;
    font-weight: 700;
    letter-spacing: 1.5px;
    text-transform: uppercase;
}

.blog-featured-title {
    font-size: clamp(1.5rem, 3vw, 2.1rem);
    font-weight: 800;
    line-height: 1.25;
    color: var(--text-primary);
}

.blog-featured-body .blog-excerpt {
    color: var(--text-secondary);
    font-size: 0.98rem;
    line-height: 1.7;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.blog-read-more {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    color: var(--primary);
    font-size: 0.85rem;
    font-weight: 600;
    letter-spacing: 0.5px;
    text-transform: uppercase;
    transition: var(--transition);
}

.blog-read-more i {
    transition: transform 0.3s ease;
}

.blog-featured-link:hover .blog-read-more i {
    transform: translateX(5px);
}

/* Meta row umum untuk kartu blog */
.blog-meta-row {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 14px;
}

.blog-meta-item,
.blog-read-time {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-size: 0.78rem;
    color: var(--text-muted);
}

.blog-meta-item i,
.blog-read-time i {
    color: var(--primary);
    font-size: 0.72rem;
}

.blog-featured .blog-meta-item {
    font-size: 0.82rem;
}

/* Grid kartu blog (gaya Khelna: border menyambung) */
.blog-list {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    overflow: hidden;
    background: var(--bg-card);
}

.blog-item {
    display: flex;
    border: 1px solid var(--border-color);
    margin: -1px;
    background: var(--bg-card);
    transition: var(--transition);
}

.blog-item:hover {
    background: var(--bg-card-hover);
}

.blog-card {
    width: 100%;
    height: 100%;
    padding: 22px;
    display: flex;
    flex-direction: column;
    gap: 16px;
    text-decoration: none;
}

.blog-thumb-card {
    width: 100%;
    height: 200px;
    position: relative;
    overflow: hidden;
    border-radius: var(--radius-md);
}

.blog-thumb-card img,
.blog-thumb-card .blog-thumb-fallback {
    width: 100%;
    height: 100%;
}

.blog-thumb-card img {
    object-fit: cover;
    object-position: 50% 0%;
    transition: transform 0.5s ease;
}

.blog-item:hover .blog-thumb-card img {
    transform: scale(1.06);
}

.blog-thumb-card .blog-thumb-fallback {
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 3rem;
    background: var(--gradient-primary);
    opacity: 0.85;
}

.blog-thumb-fallback i {
    color: rgba(255, 255, 255, 0.9);
}

.blog-details-card {
    display: flex;
    flex-direction: column;
    gap: 10px;
    flex-grow: 1;
}

.blog-dated {
    opacity: 0.65;
    font-size: 0.78rem;
    color: var(--text-muted);
}

.blog-name {
    font-size: 1.15rem;
    font-weight: 700;
    line-height: 1.4;
    color: var(--text-primary);
    flex-grow: 1;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.blog-card .blog-excerpt {
    color: var(--text-secondary);
    font-size: 0.86rem;
    line-height: 1.6;
    margin: 0;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.blog-button {
    width: 140px;
    height: 42px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-sm);
    color: var(--text-secondary);
    font-size: 0.78rem;
    font-weight: 600;
    letter-spacing: 0.5px;
    text-transform: uppercase;
    transition: var(--transition);
}

.blog-card:hover .blog-button {
    background: var(--gradient-primary);
    color: #fff;
    border-color: transparent;
    box-shadow: var(--shadow-glow);
}

/* Pagination */
.blog-pagination {
    display: flex;
    justify-content: center;
    gap: 8px;
    margin-top: 40px;
    flex-wrap: wrap;
}

.blog-pagination a,
.blog-pagination span {
    min-width: 42px;
    height: 42px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0 14px;
    border: 1px solid var(--border-color);
    background: var(--bg-card);
    color: var(--text-secondary);
    border-radius: var(--radius-sm);
    font-weight: 500;
    text-decoration: none;
    transition: var(--transition);
}

.blog-pagination a:hover {
    border-color: var(--primary);
    color: var(--text-primary);
}

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

/* Blog Detail */
.blog-post .blog-post-wrap {
    padding: 44px;
    max-width: 880px;
    margin: 0 auto;
}

.blog-post-back {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 24px;
    padding: 9px 18px;
    color: var(--text-secondary);
    text-decoration: none;
    border: 1px solid var(--border-color);
    background: var(--bg-card);
    border-radius: 50px;
    font-weight: 500;
    font-size: 0.88rem;
    transition: var(--transition);
}

.blog-post-back:hover {
    color: var(--primary);
    border-color: var(--primary);
    transform: translateX(-3px);
}

.blog-post-header {
    text-align: left;
    margin-bottom: 28px;
}

.blog-post-category {
    display: inline-flex;
    align-items: center;
    padding: 6px 14px;
    background: var(--gradient-primary);
    color: #fff;
    border-radius: 50px;
    font-size: 0.75rem;
    font-weight: 600;
    letter-spacing: 0.5px;
    text-transform: uppercase;
    margin-bottom: 14px;
}

.blog-post-header h1 {
    font-size: 2.15rem;
    font-weight: 800;
    margin-bottom: 16px;
    line-height: 1.3;
}

.blog-post-meta {
    display: flex;
    align-items: center;
    gap: 20px;
    flex-wrap: wrap;
    color: var(--text-muted);
    font-size: 0.85rem;
    margin-bottom: 22px;
}

.blog-meta-item {
    display: inline-flex;
    align-items: center;
}

.blog-meta-item i {
    color: var(--primary);
    font-size: 0.85rem;
}

.blog-post-share {
    display: flex;
    align-items: center;
    gap: 10px;
    padding-top: 20px;
    border-top: 1px solid var(--border-color);
    flex-wrap: wrap;
}

.share-label {
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--text-muted);
    margin-right: 4px;
}

.share-btn {
    width: 40px;
    height: 40px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    color: #fff;
    font-size: 0.95rem;
    text-decoration: none;
    transition: var(--transition);
}

.share-fb { background: #1877f2; }
.share-tw { background: #111827; }
.share-wa { background: #25d366; }

.share-copy {
    background: var(--bg-card);
    color: var(--text-secondary);
    border: 1px solid var(--border-color);
    cursor: pointer;
}

.share-copy:hover {
    color: var(--primary);
    border-color: var(--primary);
}

.share-copy.copied {
    color: #10b981;
    border-color: #10b981;
}

.share-btn:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-md);
}

.blog-post-hero {
    border-radius: var(--radius-lg);
    overflow: hidden;
    margin-bottom: 30px;
    aspect-ratio: 16/9;
}

.blog-post-hero img,
.blog-post-hero .blog-thumb-fallback {
    width: 100%;
    height: 100%;
}

.blog-post-hero img {
    object-fit: cover;
}

.blog-post-excerpt {
    font-size: 1.1rem;
    line-height: 1.8;
    color: var(--text-primary);
    font-weight: 500;
    padding: 18px 22px;
    margin-bottom: 28px;
    border-left: 4px solid var(--primary);
    background: var(--bg-card);
    border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
}

.blog-post-content {
    font-size: 1rem;
    line-height: 1.9;
    color: var(--text-secondary);
    max-width: 720px;
    margin: 0 auto;
}

.blog-post-content h2 {
    font-size: 1.5rem;
    color: var(--text-primary);
    font-weight: 700;
    margin: 28px 0 12px;
}

.blog-post-content h3 {
    font-size: 1.25rem;
    color: var(--text-primary);
    font-weight: 700;
    margin: 24px 0 10px;
}

.blog-post-content h4 {
    font-size: 1.1rem;
    color: var(--text-primary);
    font-weight: 700;
    margin: 20px 0 8px;
}

.blog-post-content p {
    margin-bottom: 16px;
}

.blog-post-content a {
    color: var(--primary);
}

.blog-post-content ul,
.blog-post-content ol {
    margin: 0 0 16px 20px;
}

.blog-post-content li {
    margin-bottom: 6px;
}

.blog-post-content blockquote {
    border-left: 4px solid var(--primary);
    background: var(--bg-card);
    padding: 14px 18px;
    border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
    margin: 20px 0;
    font-style: italic;
}

.blog-post-content pre {
    background: var(--bg-darker);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-sm);
    padding: 16px;
    overflow-x: auto;
    margin-bottom: 16px;
}

.blog-post-content code {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    padding: 2px 6px;
    border-radius: 4px;
    font-size: 0.88em;
}

.blog-post-content pre code {
    background: transparent;
    border: none;
    padding: 0;
}

.blog-post-content img {
    max-width: 100%;
    height: auto;
    display: block;
    margin: 18px auto;
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-md);
}

.blog-post-content table {
    width: 100%;
    margin-bottom: 16px;
    border-collapse: collapse;
}

.blog-post-content th,
.blog-post-content td {
    border: 1px solid var(--border-color);
    padding: 10px 12px;
    text-align: left;
}

.blog-post-content th {
    background: var(--bg-card);
    font-weight: 600;
    color: var(--text-primary);
}

/* Kartu penulis */
.blog-author-card {
    display: flex;
    align-items: center;
    gap: 20px;
    padding: 26px;
    margin-top: 40px;
    border-radius: var(--radius-lg);
    background: var(--bg-card);
    border: 1px solid var(--border-color);
}

.blog-author-avatar {
    width: 68px;
    height: 68px;
    flex-shrink: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.8rem;
    font-weight: 800;
    color: #fff;
    background: var(--gradient-primary);
    border-radius: 50%;
    box-shadow: var(--shadow-glow);
}

.blog-author-label {
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--primary);
    font-weight: 700;
}

.blog-author-info h4 {
    font-size: 1.15rem;
    font-weight: 700;
    margin: 2px 0 6px;
    color: var(--text-primary);
}

.blog-author-info p {
    font-size: 0.9rem;
    color: var(--text-secondary);
    margin: 0;
    line-height: 1.6;
}

/* Navigasi artikel sebelumnya / berikutnya */
.blog-post-nav {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
    max-width: 880px;
    margin: 30px auto 0;
}

.blog-nav-item {
    display: flex;
    flex-direction: column;
    gap: 8px;
    padding: 20px 24px;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    text-decoration: none;
    transition: var(--transition);
}

.blog-nav-item:hover {
    border-color: var(--primary);
    background: var(--bg-card-hover);
    transform: translateY(-3px);
}

.blog-nav-item.nav-next {
    text-align: right;
}

.nav-placeholder {
    border-color: transparent;
    background: transparent;
}

.blog-nav-dir {
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--text-muted);
}

.blog-nav-item:hover .blog-nav-dir {
    color: var(--primary);
}

.blog-nav-title {
    font-size: 1rem;
    font-weight: 700;
    color: var(--text-primary);
    line-height: 1.4;
}

/* Artikel lainnya */
.blog-related {
    max-width: 1100px;
    margin: 60px auto 0;
}

.blog-related-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 28px;
    gap: 12px;
    flex-wrap: wrap;
}

.blog-related-header h2 {
    font-size: 1.5rem;
    font-weight: 800;
    color: var(--text-primary);
    margin: 0;
}

.blog-view-all {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    color: var(--primary);
    font-weight: 600;
    font-size: 0.9rem;
    text-decoration: none;
}

.blog-view-all i {
    transition: transform 0.3s ease;
}

.blog-view-all:hover {
    text-decoration: underline;
}

.blog-view-all:hover i {
    transform: translateX(4px);
}

.blog-empty {
    text-align: center;
    padding: 60px 20px;
    color: var(--text-muted);
}

.blog-empty i {
    font-size: 3rem;
    margin-bottom: 15px;
    opacity: 0.5;
}

/* ============================================================
   Reduced Motion
   ============================================================ */
@media (prefers-reduced-motion: reduce) {
    * {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
        scroll-behavior: auto !important;
    }
}