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

:root {
    --primary-color: #4cc9f0;
    --primary-dark: #0a2463;
    --primary-light: #3e92cc;
    --accent-color: #f72585;
    --text-light: #ffffff;
    --text-dark: #333333;
    --glow-color: rgba(76, 201, 240, 0.6);
    --transition: all 0.3s ease;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Outfit', sans-serif;
    line-height: 1.6;
    color: var(--text-light);
    background-color: var(--primary-dark);
    overflow-x: hidden;
}

.container {
    width: 100%;
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 20px;
    position: relative;
    z-index: 5;
}

/* Header Styles */
.header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    background: linear-gradient(180deg, rgba(10, 10, 26, 0.95) 0%, rgba(10, 10, 26, 0.85) 100%);
    backdrop-filter: blur(15px);
    -webkit-backdrop-filter: blur(15px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
    z-index: 1000;
    padding: 20px 0;
    transition: var(--transition);
    overflow: hidden;
}

.header-bg-animation {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    overflow: hidden;
    z-index: 1;
}

.light-beam {
    position: absolute;
    background: linear-gradient(90deg, var(--primary-color), var(--primary-dark));
    opacity: 0.05;
    border-radius: 50%;
    filter: blur(40px);
}

.light-beam:nth-child(1) {
    top: -50px;
    left: 10%;
    width: 200px;
    height: 200px;
    animation: float 15s infinite alternate;
}

.light-beam:nth-child(2) {
    top: 20px;
    right: 15%;
    width: 150px;
    height: 150px;
    animation: float 12s infinite alternate-reverse;
}

.light-beam:nth-child(3) {
    bottom: -80px;
    left: 50%;
    width: 250px;
    height: 250px;
    animation: float 18s infinite alternate;
}

@keyframes float {
    0% { transform: translateY(0); }
    50% { transform: translateY(-15px); }
    100% { transform: translateY(0); }
}

.header-wrapper {
    display: flex;
    align-items: center;
    justify-content: space-between;
    position: relative;
}

.logo-container {
    position: relative;
}

.logo {
    display: block;
    position: relative;
    transition: var(--transition);
}

.logo img {
    height: 45px;
    transition: var(--transition);
    position: relative;
    z-index: 2;
}

.logo-glow {
    position: absolute;
    width: 100%;
    height: 100%;
    top: 0;
    left: 0;
    background: radial-gradient(circle, var(--glow-color) 0%, rgba(0, 0, 0, 0) 70%);
    opacity: 0;
    filter: blur(10px);
    transition: var(--transition);
    z-index: 1;
    transform: scale(0.8);
}

.logo:hover .logo-glow {
    opacity: 0.7;
    transform: scale(1.2);
}

.logo:hover img {
    transform: scale(1.05);
}

.nav-menu .menu {
    display: flex;
    list-style: none;
    gap: 35px;
}

.nav-menu .menu li {
    position: relative;
}

.nav-menu .menu li a {
    color: var(--text-light);
    text-decoration: none;
    font-weight: 500;
    font-size: 16px;
    letter-spacing: 0.5px;
    transition: var(--transition);
    padding: 8px 0;
    position: relative;
    display: block;
}

.nav-menu .menu li a span {
    position: relative;
    z-index: 2;
}

.nav-menu .menu li a::before {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: linear-gradient(90deg, var(--primary-color), var(--primary-dark));
    transition: var(--transition);
    opacity: 0;
    z-index: 1;
}

.nav-menu .menu li a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 0;
    background: linear-gradient(180deg, rgba(108, 99, 255, 0.1) 0%, rgba(0, 230, 118, 0) 100%);
    transition: var(--transition);
    z-index: 0;
    opacity: 0;
}

.nav-menu .menu li a:hover {
    color: var(--primary-color);
    transform: translateY(-2px);
    text-shadow: 0 0 8px rgba(76, 201, 240, 0.5);
}

.nav-menu .menu li a:hover::before,
.nav-menu .menu li.active a::before {
    width: 100%;
    opacity: 1;
}

.nav-menu .menu li a:hover::after,
.nav-menu .menu li.active a::after {
    height: 100%;
    opacity: 1;
}

.nav-menu .menu li.active a {
    color: var(--primary-color);
    box-shadow: 0 0 10px var(--primary-color), 0 0 20px var(--primary-color);
    animation: pulse 2s infinite;
}

.header-right {
    display: flex;
    align-items: center;
    gap: 15px;
}

.search-icon,
.theme-switch {
    color: var(--text-light);
    font-size: 16px;
    cursor: pointer;
    transition: var(--transition);
    width: 36px;
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.search-icon:hover,
.theme-switch:hover {
    background: rgba(255, 255, 255, 0.2);
    transform: translateY(-3px);
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
    color: var(--primary-color);
}

.mobile-menu-toggle {
    display: none;
    flex-direction: column;
    justify-content: space-between;
    width: 30px;
    height: 20px;
    cursor: pointer;
    z-index: 10;
}

.mobile-menu-toggle span {
    display: block;
    width: 100%;
    height: 2px;
    background-color: var(--text-light);
    transition: var(--transition);
}

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

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

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

/* Search Overlay */
.search-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100vh;
    background-color: rgba(10, 10, 26, 0.98);
    z-index: 1001;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transition: var(--transition);
}

.search-overlay.active {
    opacity: 1;
    visibility: visible;
}

.search-container {
    width: 100%;
    max-width: 600px;
    position: relative;
}

.search-container input {
    width: 100%;
    padding: 12px 15px;
    font-size: 16px;
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 30px;
    color: var(--text-light);
    outline: none;
    transition: var(--transition);
}

.search-container input:focus {
    background: rgba(255, 255, 255, 0.15);
    border-color: var(--primary-color);
    box-shadow: 0 0 20px rgba(76, 201, 240, 0.3);
}

.search-container button {
    position: absolute;
    right: 5px;
    top: 5px;
    background: linear-gradient(45deg, var(--primary-dark), var(--primary-color));
    border: none;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    color: var(--text-light);
    cursor: pointer;
    transition: var(--transition);
}

.search-container button:hover {
    transform: scale(1.05);
    box-shadow: 0 0 15px rgba(76, 201, 240, 0.5);
}

.close-search {
    position: absolute;
    top: -50px;
    right: 0;
    color: var(--text-light);
    font-size: 24px;
    cursor: pointer;
    transition: var(--transition);
}

.close-search:hover {
    color: var(--primary-color);
    transform: rotate(90deg);
}

/* Responsive Styles */
@media (max-width: 992px) {
    .nav-menu {
        position: fixed;
        top: 0;
        right: -300px;
        width: 300px;
        height: 100vh;
        background: linear-gradient(135deg, rgba(10, 10, 26, 0.95), rgba(10, 10, 26, 0.98));
        backdrop-filter: blur(15px);
        -webkit-backdrop-filter: blur(15px);
        transition: var(--transition);
        padding: 80px 30px 30px;
        box-shadow: -5px 0 30px rgba(0, 0, 0, 0.3);
        z-index: 9;
    }

    .nav-menu.active {
        right: 0;
    }

    .nav-menu .menu {
        flex-direction: column;
        gap: 25px;
    }

    .nav-menu .menu li a {
        font-size: 18px;
        padding: 10px 0;
    }

    .mobile-menu-toggle {
        display: flex;
    }

    .tech-badge-container {
        display: flex;
        flex-wrap: wrap;
        justify-content: center;
        margin-top: 30px;
    }
    
    .hero-image-wrapper {
        height: 350px;
    }
}

@media (max-width: 768px) {
    .hero-image-wrapper {
        height: 300px;
    }
    
    .code-element, .circle-element, .square-element, .triangle-element {
        transform: scale(0.8);
    }
}

@media (max-width: 576px) {
    .header {
        padding: 15px 0;
    }
    
    .logo img {
        height: 38px;
    }
    
    .search-icon, 
    .theme-switch {
        width: 36px;
        height: 36px;
        font-size: 16px;
    }

    .hero-image-wrapper {
        height: 250px;
    }
    
    .tech-badge {
        min-width: 130px;
        padding: 8px 12px;
    }
    
    .badge-icon {
        width: 30px;
        height: 30px;
    }
}

/* Animasi tambahan untuk meningkatkan tampilan */
@keyframes pulse {
    0% {
        box-shadow: 0 0 0 0 rgba(76, 201, 240, 0.4);
    }
    70% {
        box-shadow: 0 0 0 10px rgba(76, 201, 240, 0);
    }
    100% {
        box-shadow: 0 0 0 0 rgba(76, 201, 240, 0);
    }
}

.hero {
    background: linear-gradient(135deg, var(--primary-dark) 0%, #1e3a8a 50%, var(--primary-light) 100%);
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding: 80px 20px;
    position: relative;
    overflow: hidden;
}

.particles-background {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 1;
}

.hero-container {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 60px;
}

.hero-content {
    flex: 1.2;
    max-width: 600px;
    animation: fadeInUp 1s ease-out;
    z-index: 2;
}

.hero-badge {
    display: inline-block;
    background: rgba(76, 201, 240, 0.2);
    color: #4cc9f0;
    padding: 8px 16px;
    border-radius: 20px;
    font-size: 0.9rem;
    font-weight: 600;
    margin-bottom: 20px;
    border: 1px solid rgba(76, 201, 240, 0.3);
    backdrop-filter: blur(5px);
}

.hero-content h1 {
    font-size: 3.5rem;
    font-weight: 800;
    line-height: 1.2;
    margin-bottom: 24px;
    letter-spacing: -1px;
    background: linear-gradient(to right, #ffffff, #e0e0e0);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
}

.hero-content h1 span {
    position: relative;
    color: var(--primary-color);
    display: inline-block;
    text-shadow: 0 0 15px var(--glow-color);
}

.hero-content h1 span::after {
    content: '';
    position: absolute;
    bottom: 5px;
    left: 0;
    width: 100%;
    height: 8px;
    background-color: rgba(76, 201, 240, 0.3);
    z-index: -1;
    border-radius: 4px;
}

.hero-content p {
    font-size: 1.2rem;
    margin-bottom: 32px;
    max-width: 600px;
    color: rgba(255, 255, 255, 0.9);
    line-height: 1.6;
}

.hero-buttons {
    display: flex;
    gap: 16px;
    margin-bottom: 32px;
}

.btn {
    display: inline-flex;
    align-items: center;
    padding: 12px 24px;
    border-radius: 8px;
    font-weight: 600;
    transition: all 0.3s ease;
    text-decoration: none;
    font-size: 1rem;
}

.btn i {
    margin-right: 8px;
}

.primary-btn {
    background: linear-gradient(135deg, var(--primary-color) 0%, #4361ee 100%);
    color: white;
    border: none;
    box-shadow: 0 10px 20px rgba(76, 201, 240, 0.3);
}

.primary-btn:hover {
    transform: translateY(-3px);
    box-shadow: 0 15px 25px rgba(76, 201, 240, 0.4);
}

.secondary-btn {
    background: rgba(255, 255, 255, 0.1);
    color: white;
    border: 1px solid rgba(255, 255, 255, 0.2);
    backdrop-filter: blur(5px);
}

.secondary-btn:hover {
    background: rgba(255, 255, 255, 0.2);
    transform: translateY(-3px);
}

.hero-stats {
    display: flex;
    gap: 24px;
    margin-top: 16px;
}

.stat-item {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
}

.stat-number {
    font-size: 1.8rem;
    font-weight: 700;
    color: #4cc9f0;
}

.stat-label {
    font-size: 0.9rem;
    color: rgba(255, 255, 255, 0.7);
}

.hero-image {
    flex: 0.8;
    position: relative;
    z-index: 1;
    display: flex;
    justify-content: flex-end;
    align-items: center;
    padding: 0 20px;
}

.hero-image-wrapper {
    position: relative;
    width: 100%;
    max-width: 500px;
    height: 400px;
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.3);
    transition: all 0.5s ease;
    background: linear-gradient(135deg, var(--primary-dark) 0%, #1e3a8a 100%);
}

/* Digital illustration berbasis CSS */
.digital-illustration {
    position: absolute;
    width: 100%;
    height: 100%;
    top: 0;
    left: 0;
}

.illustration-circle {
    position: absolute;
    width: 250px;
    height: 250px;
    border-radius: 50%;
    background: linear-gradient(45deg, var(--primary-color), var(--accent-color));
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    opacity: 0.7;
    filter: blur(10px);
    animation: pulse 5s infinite alternate;
}

.illustration-grid {
    position: absolute;
    width: 100%;
    height: 100%;
    background-image: 
        linear-gradient(rgba(255,255,255,0.1) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255,255,255,0.1) 1px, transparent 1px);
    background-size: 20px 20px;
    animation: gridMove 20s linear infinite;
}

.illustration-dots {
    position: absolute;
    width: 100%;
    height: 100%;
    background-image: radial-gradient(rgba(255,255,255,0.2) 1px, transparent 1px);
    background-size: 15px 15px;
    animation: dotsFade 10s infinite alternate;
}

/* Floating elements yang diperbaiki */
.floating-elements {
    position: absolute;
    width: 100%;
    height: 100%;
    top: 0;
    left: 0;
    z-index: 3;
    pointer-events: none;
}

.code-element {
    position: absolute;
    font-family: 'Courier New', monospace;
    color: rgba(255, 255, 255, 0.8);
    font-weight: bold;
    text-shadow: 0 0 10px rgba(76, 201, 240, 0.8);
    z-index: 5;
}

.code-element-1 {
    top: 20%;
    left: 10%;
    font-size: 1.8rem;
    animation: float 8s ease-in-out infinite;
}

.code-element-2 {
    bottom: 25%;
    right: 15%;
    font-size: 1.6rem;
    animation: float 7s ease-in-out infinite;
    animation-delay: 1.5s;
}

.code-element-3 {
    top: 70%;
    left: 20%;
    font-size: 1.4rem;
    animation: float 9s ease-in-out infinite;
    animation-delay: 2.5s;
}

.circle-element {
    position: absolute;
    border-radius: 50%;
    border: 2px solid rgba(76, 201, 240, 0.6);
    z-index: 4;
}

.circle-element-1 {
    width: 50px;
    height: 50px;
    top: 15%;
    right: 20%;
    animation: pulse 4s infinite alternate;
}

.circle-element-2 {
    width: 30px;
    height: 30px;
    bottom: 20%;
    left: 15%;
    animation: pulse 4s infinite alternate;
    animation-delay: 2s;
}

.square-element {
    position: absolute;
    width: 40px;
    height: 40px;
    border: 2px solid rgba(255, 255, 255, 0.4);
    top: 60%;
    right: 25%;
    animation: rotate 10s linear infinite;
    z-index: 4;
}

.triangle-element {
    position: absolute;
    width: 0;
    height: 0;
    border-left: 20px solid transparent;
    border-right: 20px solid transparent;
    border-bottom: 35px solid rgba(76, 201, 240, 0.4);
    bottom: 30%;
    right: 10%;
    animation: float 7s ease-in-out infinite;
    z-index: 4;
}

/* Tech badges dengan posisi yang diperbaiki */
.tech-badge {
    position: absolute;
    background: rgba(255, 255, 255, 0.15);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    padding: 10px 16px;
    border-radius: 12px;
    font-weight: 600;
    color: white;
    display: flex;
    align-items: center;
    gap: 12px;
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.15);
    transition: all 0.3s ease;
    z-index: 10;
    min-width: 160px;
}

.tech-badge-1 {
    top: -60px;
    left: 50px;
    animation: float 6s ease-in-out infinite;
}

.tech-badge-2 {
    top: 80px;
    right: -80px;
    animation: float 7s ease-in-out infinite;
    animation-delay: 1s;
}

.tech-badge-3 {
    bottom: 80px;
    left: -60px;
    animation: float 8s ease-in-out infinite;
    animation-delay: 2s;
}

.tech-badge-4 {
    top: 200px;
    right: -100px;
    animation: float 6.5s ease-in-out infinite;
    animation-delay: 3s;
}

.tech-badge-5 {
    bottom: -40px;
    left: 80px;
    animation: float 7.5s ease-in-out infinite;
    animation-delay: 1.5s;
}

/* Animasi untuk elemen-elemen */
@keyframes float {
    0% { transform: translateY(0px); }
    50% { transform: translateY(-15px); }
    100% { transform: translateY(0px); }
}

@keyframes pulse {
    0% { opacity: 0.4; transform: scale(0.95); }
    100% { opacity: 0.8; transform: scale(1.05); }
}

@keyframes rotate {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

@keyframes gridMove {
    0% { background-position: 0 0; }
    100% { background-position: 40px 40px; }
}

@keyframes dotsFade {
    0% { opacity: 0.3; }
    100% { opacity: 0.7; }
}

/* Responsive adjustments */
@media (max-width: 1200px) {
    .tech-badge {
        min-width: 140px;
    }
}

.hero-scroll-indicator {
    position: absolute;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 10;
    text-align: center;
}

.hero-scroll-indicator a {
    display: flex;
    flex-direction: column;
    align-items: center;
    color: white;
    text-decoration: none;
    transition: all 0.3s ease;
}

.hero-scroll-indicator .scroll-text {
    font-size: 14px;
    margin-bottom: 8px;
    opacity: 0.8;
    font-weight: 500;
    letter-spacing: 1px;
    text-transform: uppercase;
}

.hero-scroll-indicator i {
    font-size: 18px;
    animation: bounce 2s infinite;
    color: var(--accent-color);
    text-shadow: 0 0 10px rgba(76, 201, 240, 0.6);
}

@keyframes bounce {
    0%, 20%, 50%, 80%, 100% {
        transform: translateY(0);
    }
    40% {
        transform: translateY(-10px);
    }
    60% {
        transform: translateY(-5px);
    }
}

.hero-scroll-indicator a:hover {
    transform: translateY(-5px);
}

.hero-scroll-indicator a:hover .scroll-text {
    opacity: 1;
}

.hero-scroll-indicator a:hover i {
    animation-play-state: paused;
    color: white;
}

/* About Section Styles */
.about-section {
    position: relative;
    overflow: hidden;
    padding: 120px 0;
    background: linear-gradient(180deg, rgba(10, 10, 26, 0.98) 0%, rgba(15, 15, 40, 0.95) 100%);
}

/* Glowing orbs */
.glowing-orbs {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: 1;
}

.orb {
    position: absolute;
    border-radius: 50%;
    filter: blur(30px);
    opacity: 0.15;
}

.orb-1 {
    top: 10%;
    left: 10%;
    width: 300px;
    height: 300px;
    background: radial-gradient(circle, rgba(76, 201, 240, 0.8) 0%, rgba(76, 201, 240, 0) 70%);
    animation: orbFloat 20s infinite alternate;
}

.orb-2 {
    bottom: 20%;
    right: 10%;
    width: 250px;
    height: 250px;
    background: radial-gradient(circle, rgba(247, 37, 133, 0.8) 0%, rgba(247, 37, 133, 0) 70%);
    animation: orbFloat 15s infinite alternate-reverse;
}

.orb-3 {
    top: 50%;
    left: 50%;
    width: 200px;
    height: 200px;
    background: radial-gradient(circle, rgba(58, 134, 255, 0.8) 0%, rgba(58, 134, 255, 0) 70%);
    animation: orbFloat 25s infinite alternate;
}

/* Background Elements */
.about-bg-elements {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 0;
    pointer-events: none;
}

.circuit-lines {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: url('https://cdn.pixabay.com/photo/2017/09/09/20/55/technical-background-2733430_1280.png');
    background-size: cover;
    opacity: 0.05;
    mix-blend-mode: screen;
}

.floating-particles {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: radial-gradient(circle, rgba(76, 201, 240, 0.1) 1px, transparent 1px);
    background-size: 30px 30px;
    animation: particleFloat 20s linear infinite;
}

.digital-wave {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 100px;
    background: url('https://assets.codepen.io/3685267/wave.svg') repeat-x;
    background-size: 1600px 100px;
    animation: waveAnimation 20s linear infinite;
    opacity: 0.1;
}

/* Section Header */
.section-header {
    text-align: center;
    margin-bottom: 60px;
    position: relative;
    z-index: 2;
}

.section-badge {
    display: inline-block;
    padding: 8px 16px;
    background: linear-gradient(90deg, rgba(76, 201, 240, 0.1), rgba(247, 37, 133, 0.1));
    border-radius: 20px;
    color: #4cc9f0;
    font-size: 0.9rem;
    font-weight: 600;
    margin-bottom: 15px;
    position: relative;
    transition: all 0.3s ease;
}

.section-badge::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, rgba(76, 201, 240, 0.2), rgba(247, 37, 133, 0.2));
    border-radius: 20px;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.section-badge:hover::before {
    opacity: 1;
}

.section-header h2 {
    font-size: 3rem;
    font-weight: 700;
    background: linear-gradient(to right, #ffffff, #a0a0a0);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
    margin-bottom: 20px;
    line-height: 1.2;
    text-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
}

.section-header h2 span {
    color: #4cc9f0;
    position: relative;
    background: linear-gradient(to right, #4cc9f0, #f72585);
    -webkit-background-clip: text;
    background-clip: text;
}

.section-header h2 span::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 100%;
    height: 2px;
    background: linear-gradient(90deg, #4cc9f0, transparent);
}

/* About Content */
.about-content {
    display: flex;
    gap: 50px;
    position: relative;
    z-index: 2;
}

.about-text {
    flex: 1;
}

.about-intro {
    font-size: 1.3rem;
    font-weight: 500;
    color: #4cc9f0;
    margin-bottom: 20px;
    line-height: 1.6;
}

.about-description p {
    font-size: 1rem;
    line-height: 1.8;
    color: rgba(255, 255, 255, 0.8);
    margin-bottom: 30px;
}


/* Fun Facts */
.fun-facts {
    display: flex;
    flex-direction: column;
    gap: 20px;
    margin-bottom: 40px;
}

.fun-fact-item {
    display: flex;
    align-items: flex-start;
    padding: 20px;
    border-radius: 10px;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.fun-fact-item::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(76, 201, 240, 0.1), rgba(247, 37, 133, 0.1));
    z-index: -1;
    transition: all 0.3s ease;
}

.fun-fact-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(76, 201, 240, 0.1);
    background: rgba(255, 255, 255, 0.05);
}

.fun-fact-item:hover::before {
    opacity: 0.5;
}

.fact-icon {
    position: relative;
    width: 60px;
    height: 60px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, rgba(76, 201, 240, 0.2), rgba(247, 37, 133, 0.2));
    border-radius: 50%;
    margin-right: 20px;
    flex-shrink: 0;
}

.fact-icon i {
    font-size: 24px;
    color: #4cc9f0;
    z-index: 2;
}

.icon-pulse {
    position: absolute;
    width: 100%;
    height: 100%;
    border-radius: 50%;
    background: rgba(76, 201, 240, 0.1);
    animation: iconPulse 2s infinite;
}

.fact-content {
    flex: 1;
}

.fact-content h3 {
    margin: 0 0 10px;
    font-size: 1.2rem;
    color: #fff;
}

.fact-content p {
    margin: 0 0 10px;
    font-size: 0.9rem;
    color: rgba(255, 255, 255, 0.7);
    line-height: 1.6;
}

.fact-progress {
    height: 4px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 2px;
    margin-top: 10px;
    overflow: hidden;
}

.progress-bar {
    height: 100%;
    background: linear-gradient(90deg, #4cc9f0, #f72585);
    border-radius: 2px;
    width: 0;
    animation: progressAnimation 1.5s ease-out forwards;
}

/* About CTA */
.about-cta {
    margin-top: 40px;
    text-align: center;
}

.glow-btn {
    display: inline-flex;
    align-items: center;
    padding: 12px 30px;
    background: linear-gradient(90deg, #4cc9f0, #f72585);
    border-radius: 30px;
    color: #fff;
    font-weight: 600;
    text-decoration: none;
    position: relative;
    overflow: hidden;
    transition: all 0.3s ease;
    z-index: 1;
}

.glow-btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, #f72585, #4cc9f0);
    z-index: -1;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.glow-btn:hover {
    transform: translateY(-3px);
    box-shadow: 0 10px 20px rgba(76, 201, 240, 0.3);
}

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

.glow-btn i {
    margin-right: 10px;
    font-size: 1.1rem;
}

/* About Visual */
.about-visual {
    flex: 1;
    position: relative;
    min-height: 500px;
}

.about-illustration {
    position: relative;
    width: 100%;
    height: 100%;
}

/* Tech Sphere */
.tech-sphere {
    position: absolute;
    top: 50px;
    left: 50%;
    transform: translateX(-50%);
    width: 200px;
    height: 200px;
    perspective: 1000px;
}

.sphere-core {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 60px;
    height: 60px;
    background: radial-gradient(circle, #4cc9f0, #3a86ff);
    border-radius: 50%;
    box-shadow: 0 0 30px rgba(76, 201, 240, 0.8);
    animation: pulse 3s infinite;
}

.sphere-orbit {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 50%;
}

.orbit-1 {
    width: 120px;
    height: 120px;
    animation: rotate 10s linear infinite;
}

.orbit-2 {
    width: 180px;
    height: 180px;
    animation: rotate 15s linear infinite reverse;
}

.orbit-3 {
    width: 240px;
    height: 240px;
    animation: rotate 20s linear infinite;
}

.orbit-dot {
    position: absolute;
    width: 20px;
    height: 20px;
    background: #f72585;
    border-radius: 50%;
    box-shadow: 0 0 15px rgba(247, 37, 133, 0.8);
}

.orbit-1 .orbit-dot {
    top: 0;
    left: 50%;
    transform: translateX(-50%);
}

.orbit-2 .orbit-dot {
    top: 50%;
    right: 0;
    transform: translateY(-50%);
}

.orbit-3 .orbit-dot {
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
}

/* Hologram Effect */
.hologram-container {
    position: absolute;
    bottom: 20px;
    left: 50%;
    transform: translateX(-50%);
    width: 120px;
    height: 150px;
    perspective: 1000px;
}

.hologram-projection {
    position: absolute;
    width: 100%;
    height: 100%;
    background: url('https://cdn.pixabay.com/photo/2018/09/27/09/22/artificial-intelligence-3706562_1280.jpg') no-repeat center;
    background-size: cover;
    opacity: 0.7;
    filter: hue-rotate(180deg) brightness(1.5);
    animation: hologramFlicker 4s infinite;
}

.hologram-base {
    position: absolute;
    bottom: -10px;
    left: 0;
    width: 100%;
    height: 10px;
    background: radial-gradient(ellipse at center, rgba(76, 201, 240, 0.8) 0%, rgba(76, 201, 240, 0) 70%);
}

.hologram-rays {
    position: absolute;
    bottom: -10px;
    left: 0;
    width: 100%;
    height: 150px;
    background: linear-gradient(to top, rgba(76, 201, 240, 0.2), transparent);
    clip-path: polygon(0 100%, 100% 100%, 50% 0);
    animation: hologramRays 3s infinite;
}

/* 3D Rotating Cube */
.tech-cube {
    position: absolute;
    top: 50px;
    right: 30px;
    width: 80px;
    height: 80px;
    transform-style: preserve-3d;
    animation: cubeSpin 15s linear infinite;
}

.cube-face {
    position: absolute;
    width: 80px;
    height: 80px;
    background: rgba(76, 201, 240, 0.1);
    border: 1px solid rgba(76, 201, 240, 0.3);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 24px;
    color: #4cc9f0;
    backface-visibility: visible;
}

.cube-face.front { transform: translateZ(40px); }
.cube-face.back { transform: rotateY(180deg) translateZ(40px); }
.cube-face.right { transform: rotateY(90deg) translateZ(40px); }
.cube-face.left { transform: rotateY(-90deg) translateZ(40px); }
.cube-face.top { transform: rotateX(90deg) translateZ(40px); }
.cube-face.bottom { transform: rotateX(-90deg) translateZ(40px); }

/* Code Snippets */
.code-snippets {
    position: absolute;
    bottom: 120px;
    left: 20px;
    width: 300px;
    font-family: 'Courier New', monospace;
}

.code-line {
    padding: 8px 15px;
    background: rgba(15, 15, 40, 0.7);
    border-left: 3px solid #4cc9f0;
    color: #fff;
    font-size: 0.85rem;
    margin-bottom: 10px;
    border-radius: 0 5px 5px 0;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
    opacity: 0;
    transform: translateY(20px);
    animation: fadeInUp 0.5s forwards;
}

.line-1 {
    animation-delay: 0.2s;
}

.line-2 {
    animation-delay: 0.4s;
}

.line-3 {
    animation-delay: 0.6s;
}

/* Floating Tech Icons */
.floating-tech-icons {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
}

.tech-icon {
    position: absolute;
    width: 40px;
    height: 40px;
    background: rgba(255, 255, 255, 0.05);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
}

.tech-icon i {
    font-size: 20px;
    color: #4cc9f0;
}

.icon-1 {
    top: 20%;
    left: 10%;
    animation: float 6s infinite;
}

.icon-2 {
    top: 30%;
    right: 15%;
    animation: float 8s infinite;
}

.icon-3 {
    bottom: 30%;
    left: 20%;
    animation: float 7s infinite;
}

.icon-4 {
    bottom: 20%;
    right: 25%;
    animation: float 9s infinite;
}

.icon-5 {
    top: 50%;
    left: 50%;
    animation: float 10s infinite;
}

/* Data Visualization */
.data-visualization {
    position: absolute;
    bottom: 30px;
    right: 30px;
    display: flex;
    align-items: flex-end;
    height: 80px;
    width: 120px;
}

.data-bar {
    width: 15px;
    background: linear-gradient(to top, #4cc9f0, #f72585);
    margin: 0 3px;
    border-radius: 3px 3px 0 0;
    animation: dataBarAnimation 2s infinite;
}

.data-bar.bar-1 { height: 40%; animation-delay: 0s; }
.data-bar.bar-2 { height: 70%; animation-delay: 0.2s; }
.data-bar.bar-3 { height: 100%; animation-delay: 0.4s; }
.data-bar.bar-4 { height: 60%; animation-delay: 0.6s; }
.data-bar.bar-5 { height: 80%; animation-delay: 0.8s; }

/* Animations */
@keyframes orbFloat {
    0% { transform: translateY(0); }
    50% { transform: translateY(-20px); }
    100% { transform: translateY(0); }
}

@keyframes particleFloat {
    0% { background-position: 0 0; }
    100% { background-position: 30px 30px; }
}

@keyframes waveAnimation {
    0% { background-position-x: 0; }
    100% { background-position-x: 1600px; }
}

@keyframes progressAnimation {
    0% { width: 0; }
    100% { width: 100%; }
}

@keyframes iconPulse {
    0% { transform: scale(1); opacity: 0.7; }
    50% { transform: scale(1.2); opacity: 0.3; }
    100% { transform: scale(1); opacity: 0.7; }
}

@keyframes pulse {
    0% { box-shadow: 0 0 0 0 rgba(76, 201, 240, 0.7); }
    70% { box-shadow: 0 0 0 15px rgba(76, 201, 240, 0); }
    100% { box-shadow: 0 0 0 0 rgba(76, 201, 240, 0); }
}

@keyframes rotate {
    0% { transform: translate(-50%, -50%) rotate(0deg); }
    100% { transform: translate(-50%, -50%) rotate(360deg); }
}

@keyframes fadeInUp {
    0% { opacity: 0; transform: translateY(20px); }
    100% { opacity: 1; transform: translateY(0); }
}

@keyframes float {
    0% { transform: translateY(0); }
    50% { transform: translateY(-15px); }
    100% { transform: translateY(0); }
}

@keyframes hologramFlicker {
    0% { opacity: 0.7; }
    5% { opacity: 0.5; }
    10% { opacity: 0.7; }
    15% { opacity: 0.6; }
    20% { opacity: 0.7; }
    70% { opacity: 0.7; }
    72% { opacity: 0.4; }
    74% { opacity: 0.7; }
    100% { opacity: 0.7; }
}

@keyframes hologramRays {
    0% { opacity: 0.2; }
    50% { opacity: 0.4; }
    100% { opacity: 0.2; }
}

@keyframes cubeSpin {
    0% { transform: rotateX(0deg) rotateY(0deg); }
    100% { transform: rotateX(360deg) rotateY(360deg); }
}

@keyframes dataBarAnimation {
    0% { height: 10%; }
    50% { height: 100%; }
    100% { height: 10%; }
}

/* Responsive styles */
@media (max-width: 1200px) {
    .about-content {
        gap: 30px;
    }
    
    .section-header h2 {
        font-size: 2.5rem;
    }
    
    .tech-sphere {
        transform: translateX(-50%) scale(0.9);
    }
}

@media (max-width: 992px) {
    .about-content {
        flex-direction: column;
    }
    
    .about-visual {
        min-height: 400px;
        margin-top: 50px;
    }
    
    .tech-sphere {
        left: 50%;
        transform: translateX(-50%) scale(0.8);
    }
    
    .code-snippets {
        width: 250px;
    }
}

@media (max-width: 768px) {
    .about-section {
        padding: 80px 0;
    }
    
    .section-header h2 {
        font-size: 2rem;
    }
    
    .fun-fact-item {
        padding: 15px;
    }
    
    .fact-icon {
        width: 40px;
        height: 40px;
        min-width: 40px;
    }
    
    .fact-icon i {
        font-size: 18px;
    }
    
    .fact-content h3 {
        font-size: 1.1rem;
    }
    
    .timeline-items {
        flex-direction: column;
        gap: 30px;
    }
    
    .timeline-item {
        width: 100%;
    }
    
    .timeline-dot {
        top: 50%;
        left: -8px;
        transform: translateY(-50%);
    }
    
    .timeline-item.active .timeline-dot {
        transform: translateY(-50%) scale(1.2);
    }
    
    .timeline-track {
        height: 100%;
        width: 4px;
        position: absolute;
        left: 0;
        top: 0;
    }
    
    .timeline-progress {
        width: 100%;
        height: 33.33%;
    }
    
    .tech-cube {
        right: 10px;
        transform: scale(0.7);
    }
    
    .hologram-container {
        transform: translateX(-50%) scale(0.8);
    }
}

@media (max-width: 576px) {
    .section-header h2 {
        font-size: 1.8rem;
    }
    
    .about-intro {
        font-size: 1.1rem;
    }
    
    .about-visual {
        min-height: 350px;
    }
    
    .tech-sphere {
        transform: translateX(-50%) scale(0.7);
    }
    
    .code-snippets {
        width: 200px;
        font-size: 0.7rem;
    }
    
    .data-visualization {
        transform: scale(0.8);
        right: 10px;
    }
}

/* Tambahkan CSS untuk particles container */
.product-particles {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 1;
    pointer-events: none;
}

#product-particles {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 1;
}