/* ============================================
   PT HEWCO MULTI SOLUSI - PREMIUM TECH DESIGN
   Professional IT Company Profile
   ============================================ */

:root {
    /* Primary Colors - Tech Blue */
    --primary: #00d4ff;
    --primary-dark: #0099cc;
    --primary-light: #66e3ff;
    --primary-glow: rgba(0, 212, 255, 0.4);
    --primary-glow-strong: rgba(0, 212, 255, 0.25);
    
    /* Secondary Colors */
    --secondary: #7c3aed;
    --secondary-glow: rgba(124, 58, 237, 0.3);
    --accent: #ff3366;
    
    /* Dark Theme Backgrounds */
    --bg-primary: #0a0a0f;
    --bg-secondary: #0f0f14;
    --bg-card: rgba(20, 25, 40, 0.7);
    --bg-card-solid: #151a2a;
    --bg-glass: rgba(255, 255, 255, 0.03);
    --bg-glass-hover: rgba(255, 255, 255, 0.06);
    
    /* Borders */
    --border-glass: rgba(255, 255, 255, 0.05);
    --border-glass-strong: rgba(255, 255, 255, 0.1);
    --border-primary: rgba(0, 212, 255, 0.3);
    
    /* Text Colors */
    --text-primary: #ffffff;
    --text-secondary: #a0a0b0;
    --text-tertiary: #606070;
    
    /* Gradients */
    --gradient-primary: linear-gradient(135deg, #00d4ff 0%, #7c3aed 100%);
    --gradient-primary-hover: linear-gradient(135deg, #0099cc 0%, #6d28d9 100%);
    --gradient-text: linear-gradient(135deg, #66e3ff, #00d4ff, #7c3aed);
    
    /* Shadows */
    --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 30px rgba(0, 212, 255, 0.2);
    --shadow-glow-strong: 0 0 50px rgba(0, 212, 255, 0.3);
    
    /* Border Radius */
    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 16px;
    --radius-xl: 24px;
    --radius-2xl: 32px;
    --radius-full: 9999px;
    
    /* Spacing */
    --space-1: 0.25rem;
    --space-2: 0.5rem;
    --space-3: 0.75rem;
    --space-4: 1rem;
    --space-5: 1.25rem;
    --space-6: 1.5rem;
    --space-8: 2rem;
    --space-10: 2.5rem;
    --space-12: 3rem;
    --space-16: 4rem;
    --space-20: 5rem;
    --space-24: 6rem;
    
    /* Transitions */
    --transition-fast: 0.2s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-base: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-slow: 0.5s cubic-bezier(0.4, 0, 0.2, 1);
    
    /* Typography */
    --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    --font-mono: 'SF Mono', 'Fira Code', monospace;
}

/* Reset & Base */
* {
    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-sans);
    background: var(--bg-primary);
    color: var(--text-primary);
    line-height: 1.6;
    overflow-x: hidden;
    position: relative;
}

/* Background Gradients */
.bg-gradient {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: -2;
    background: radial-gradient(ellipse 80% 60% at 20% 15%, var(--primary-glow), transparent 55%),
                radial-gradient(ellipse 50% 40% at 80% 85%, var(--secondary-glow), transparent 50%),
                var(--bg-primary);
}

.bg-grid {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: -1;
    opacity: 0.03;
    background-image: 
        linear-gradient(var(--border-glass) 1px, transparent 1px),
        linear-gradient(90deg, var(--border-glass) 1px, transparent 1px);
    background-size: 50px 50px;
    pointer-events: none;
}

/* Scroll Progress Bar */
.scroll-progress {
    position: fixed;
    top: 0;
    left: 0;
    height: 2px;
    background: var(--gradient-primary);
    z-index: 10000;
    transition: width 0.1s linear;
    border-radius: 0 2px 2px 0;
    box-shadow: 0 0 10px var(--primary);
}

/* Custom Scrollbar */
::-webkit-scrollbar {
    width: 6px;
}

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

::-webkit-scrollbar-thumb {
    background: var(--gradient-primary);
    border-radius: var(--radius-full);
}

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

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

/* Demo Badge */
.demo-badge {
    position: fixed;
    top: 16px;
    right: 16px;
    z-index: 99;
    background: rgba(0, 212, 255, 0.1);
    border: 1px solid var(--border-primary);
    color: var(--primary);
    padding: 5px 12px;
    border-radius: 20px;
    font-size: 10px;
    font-weight: 600;
    letter-spacing: 0.06em;
    backdrop-filter: blur(8px);
    pointer-events: none;
}

/* Back to Top */
.back-to-top {
    position: fixed;
    bottom: 28px;
    right: 28px;
    width: 44px;
    height: 44px;
    border-radius: 50%;
    background: var(--gradient-primary);
    color: var(--bg-primary);
    border: none;
    cursor: pointer;
    z-index: 90;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 18px;
    opacity: 0;
    transform: translateY(20px);
    transition: var(--transition-base);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.5);
    pointer-events: none;
}

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

.back-to-top:hover {
    transform: translateY(-3px) scale(1.05);
    box-shadow: 0 0 20px var(--primary);
}

/* Container */
.container {
    width: 100%;
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 clamp(18px, 4vw, 36px);
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
    font-weight: 700;
    letter-spacing: -0.02em;
    line-height: 1.2;
}

h1 {
    font-size: clamp(2rem, 5vw, 3.5rem);
}

h2 {
    font-size: clamp(1.5rem, 4vw, 2.5rem);
}

h3 {
    font-size: clamp(1.25rem, 3vw, 1.5rem);
}

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

/* ============================================
   NAVIGATION
   ============================================ */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background: rgba(10, 10, 15, 0.9);
    backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--border-glass);
    z-index: 1000;
    transition: var(--transition-base);
}

.navbar.scrolled {
    background: rgba(10, 10, 15, 0.95);
    border-bottom-color: var(--border-primary);
    box-shadow: 0 0 20px var(--primary-glow);
}

.nav-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 16px 24px;
    max-width: 1280px;
    margin: 0 auto;
}

.logo {
    display: flex;
    align-items: center;
    gap: 10px;
}

.logo-icon svg {
    filter: drop-shadow(0 0 8px var(--primary));
}

.logo-text {
    font-size: 1.5rem;
    font-weight: 800;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
}

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

.nav-menu {
    display: flex;
    gap: 2rem;
    list-style: none;
}

.nav-link {
    text-decoration: none;
    font-weight: 500;
    color: var(--text-secondary);
    transition: var(--transition-fast);
    position: relative;
    padding: 8px 0;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--gradient-primary);
    transition: width var(--transition-base);
    border-radius: var(--radius-full);
}

.nav-link:hover::after,
.nav-link.active::after {
    width: 100%;
}

.nav-link:hover,
.nav-link.active {
    color: var(--primary);
}

.nav-link.contact-btn {
    background: var(--gradient-primary);
    color: var(--bg-primary);
    padding: 8px 24px;
    border-radius: var(--radius-full);
}

.nav-link.contact-btn::after {
    display: none;
}

.nav-link.contact-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 0 20px var(--primary);
}

.menu-toggle {
    display: none;
    flex-direction: column;
    gap: 6px;
    cursor: pointer;
}

.menu-toggle span {
    width: 25px;
    height: 2px;
    background: var(--primary);
    transition: var(--transition-fast);
}

/* ============================================
   HERO SECTION
   ============================================ */
.hero {
    min-height: 100vh;
    min-height: 100dvh;
    display: flex;
    align-items: center;
    position: relative;
    padding: 80px 0 60px;
    overflow: hidden;
}

.hero-particles {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    overflow: hidden;
    z-index: 1;
    pointer-events: none;
}

.particle {
    position: absolute;
    background: radial-gradient(circle, var(--primary), transparent);
    border-radius: 50%;
    animation: floatParticle linear infinite;
    opacity: 0;
}

@keyframes floatParticle {
    0% {
        transform: translateY(100vh) translateX(0);
        opacity: 0;
    }
    10% {
        opacity: 0.5;
    }
    90% {
        opacity: 0.5;
    }
    100% {
        transform: translateY(-100px) translateX(var(--x));
        opacity: 0;
    }
}

.hero-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
    position: relative;
    z-index: 3;
}

.hero-content {
    text-align: left;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: rgba(0, 212, 255, 0.1);
    border: 1px solid var(--border-primary);
    padding: 6px 16px;
    border-radius: var(--radius-full);
    margin-bottom: 24px;
}

.badge-pulse {
    width: 8px;
    height: 8px;
    background: var(--primary);
    border-radius: 50%;
    box-shadow: 0 0 10px var(--primary);
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0% {
        box-shadow: 0 0 0 0 rgba(0, 212, 255, 0.7);
    }
    70% {
        box-shadow: 0 0 0 10px rgba(0, 212, 255, 0);
    }
    100% {
        box-shadow: 0 0 0 0 rgba(0, 212, 255, 0);
    }
}

.hero-badge span {
    font-size: 12px;
    font-weight: 600;
    color: var(--primary);
}

.hero-title {
    font-size: clamp(2rem, 5vw, 3.5rem);
    font-weight: 800;
    margin-bottom: 20px;
    line-height: 1.2;
}

.hero-subtitle {
    font-size: 16px;
    color: var(--text-secondary);
    margin-bottom: 32px;
    max-width: 500px;
}

.hero-buttons {
    display: flex;
    gap: 16px;
    margin-bottom: 40px;
    flex-wrap: wrap;
}

.btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 12px 28px;
    border-radius: var(--radius-full);
    font-weight: 600;
    text-decoration: none;
    transition: var(--transition-base);
    cursor: pointer;
    border: none;
    font-family: var(--font-sans);
}

.btn-primary {
    background: var(--gradient-primary);
    color: var(--bg-primary);
    box-shadow: 0 2px 12px var(--primary-glow);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px var(--primary-glow-strong);
}

.btn-outline {
    background: transparent;
    border: 1px solid var(--border-primary);
    color: var(--primary);
}

.btn-outline:hover {
    background: rgba(0, 212, 255, 0.1);
    transform: translateY(-2px);
    box-shadow: 0 0 20px var(--primary-glow);
}

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

.stat-item {
    text-align: left;
}

.stat-number {
    font-size: 28px;
    font-weight: 800;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
    font-family: var(--font-mono);
}

.stat-label {
    font-size: 12px;
    color: var(--text-tertiary);
}

.hero-visual {
    position: relative;
    display: flex;
    justify-content: center;
    align-items: center;
}

.cyber-sphere {
    position: absolute;
    width: 400px;
    height: 400px;
    background: radial-gradient(circle, var(--primary-glow), transparent);
    border-radius: 50%;
    animation: pulseSphere 4s ease-in-out infinite;
    filter: blur(40px);
}

@keyframes pulseSphere {
    0%, 100% {
        transform: scale(1);
        opacity: 0.5;
    }
    50% {
        transform: scale(1.2);
        opacity: 0.8;
    }
}

.code-rain {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    overflow: hidden;
    pointer-events: none;
}

.rain-char {
    position: absolute;
    color: var(--primary);
    font-family: var(--font-mono);
    font-size: 12px;
    opacity: 0.3;
    animation: rain linear infinite;
}

@keyframes rain {
    0% {
        transform: translateY(-100%);
        opacity: 0;
    }
    10% {
        opacity: 0.5;
    }
    90% {
        opacity: 0.5;
    }
    100% {
        transform: translateY(100%);
        opacity: 0;
    }
}

.hero-image-wrapper {
    position: relative;
    z-index: 2;
}

.hero-image {
    width: 100%;
    max-width: 450px;
    border-radius: var(--radius-2xl);
    filter: drop-shadow(0 0 30px var(--primary-glow));
    animation: float 6s ease-in-out infinite;
}

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

.hero-wave {
    position: absolute;
    bottom: -1px;
    left: 0;
    width: 100%;
    line-height: 0;
}

/* ============================================
   TRUSTED BY SECTION
   ============================================ */
.trusted-by {
    padding: 48px 0;
    background: rgba(0, 0, 0, 0.3);
    border-top: 1px solid var(--border-glass);
    border-bottom: 1px solid var(--border-glass);
}

.trusted-title {
    text-align: center;
    font-size: 11px;
    text-transform: uppercase;
    letter-spacing: 3px;
    color: var(--text-tertiary);
    margin-bottom: 32px;
}

.trusted-slider {
    overflow: hidden;
    position: relative;
}

.trusted-slider::before,
.trusted-slider::after {
    content: '';
    position: absolute;
    top: 0;
    width: 80px;
    height: 100%;
    z-index: 2;
}

.trusted-slider::before {
    left: 0;
    background: linear-gradient(to right, var(--bg-primary), transparent);
}

.trusted-slider::after {
    right: 0;
    background: linear-gradient(to left, var(--bg-primary), transparent);
}

.trusted-track {
    display: flex;
    gap: 48px;
    animation: scroll 25s linear infinite;
}

@keyframes scroll {
    0% {
        transform: translateX(0);
    }
    100% {
        transform: translateX(-50%);
    }
}

.trusted-track img {
    height: 40px;
    width: auto;
    opacity: 0.5;
    transition: var(--transition-fast);
}

.trusted-track img:hover {
    opacity: 1;
    filter: drop-shadow(0 0 8px var(--primary));
}

/* ============================================
   SECTION HEADERS
   ============================================ */
.section-header {
    text-align: center;
    max-width: 700px;
    margin: 0 auto 48px;
}

.section-badge {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    background: rgba(0, 212, 255, 0.1);
    border: 1px solid var(--border-primary);
    padding: 5px 12px;
    border-radius: var(--radius-full);
    font-size: 11px;
    font-weight: 600;
    color: var(--primary);
    margin-bottom: 16px;
}

.section-badge i {
    font-size: 10px;
}

.section-title {
    margin-bottom: 16px;
}

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

.section-subtitle {
    color: var(--text-secondary);
    font-size: 16px;
}

/* ============================================
   SERVICES SECTION
   ============================================ */
.services {
    padding: 80px 0;
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 24px;
}

.service-card {
    background: var(--bg-card);
    backdrop-filter: blur(10px);
    border: 1px solid var(--border-glass);
    border-radius: var(--radius-xl);
    padding: 32px;
    transition: var(--transition-base);
    position: relative;
    overflow: hidden;
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(0, 212, 255, 0.05), transparent);
    transition: left 0.6s;
}

.service-card:hover::before {
    left: 100%;
}

.service-card:hover {
    transform: translateY(-8px);
    border-color: var(--border-primary);
    box-shadow: var(--shadow-glow);
}

.service-icon {
    font-size: 48px;
    margin-bottom: 20px;
    display: inline-block;
    filter: drop-shadow(0 0 10px var(--primary));
}

.service-card h3 {
    margin-bottom: 12px;
}

.service-card p {
    color: var(--text-secondary);
    margin-bottom: 20px;
    line-height: 1.6;
}

.service-link {
    color: var(--primary);
    text-decoration: none;
    font-weight: 600;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    transition: gap var(--transition-fast);
}

.service-link:hover {
    gap: 12px;
}

/* ============================================
   ABOUT SECTION
   ============================================ */
.about {
    padding: 80px 0;
}

.about-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.about-image {
    position: relative;
}

.image-wrapper {
    position: relative;
    border-radius: var(--radius-xl);
    overflow: hidden;
    border: 1px solid var(--border-primary);
}

.image-wrapper img {
    width: 100%;
    height: auto;
    display: block;
    transition: transform var(--transition-base);
}

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

.experience-badge {
    position: absolute;
    bottom: -20px;
    right: -20px;
    background: var(--gradient-primary);
    padding: 16px 24px;
    border-radius: var(--radius-lg);
    text-align: center;
    box-shadow: var(--shadow-glow);
}

.badge-years {
    font-size: 28px;
    font-weight: 800;
    line-height: 1;
}

.badge-text {
    font-size: 10px;
    opacity: 0.9;
}

.image-shapes {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: -1;
}

.shape {
    position: absolute;
}

.shape-1 {
    width: 100px;
    height: 100px;
    border: 2px dashed var(--primary);
    border-radius: 50%;
    top: -30px;
    right: -30px;
    animation: spin 20s linear infinite;
}

.shape-2 {
    width: 60px;
    height: 60px;
    background: radial-gradient(circle, var(--primary), transparent);
    border-radius: 50%;
    bottom: -20px;
    left: -20px;
    animation: pulseSphere 3s ease infinite;
}

.about-features {
    display: flex;
    flex-direction: column;
    gap: 20px;
    margin: 32px 0;
}

.feature {
    display: flex;
    gap: 16px;
    align-items: flex-start;
    padding: 12px;
    background: var(--bg-glass);
    border-radius: var(--radius-md);
    transition: var(--transition-fast);
}

.feature:hover {
    background: var(--bg-glass-hover);
    transform: translateX(8px);
}

.feature-icon {
    width: 48px;
    height: 48px;
    background: rgba(0, 212, 255, 0.1);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--primary);
    font-size: 20px;
}

.feature-text h4 {
    margin-bottom: 4px;
}

.feature-text p {
    color: var(--text-tertiary);
    font-size: 13px;
}

.mission-vision {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
    margin-top: 32px;
    padding-top: 32px;
    border-top: 1px solid var(--border-glass);
}

.mission-card,
.vision-card {
    background: var(--bg-glass);
    padding: 24px;
    border-radius: var(--radius-lg);
    transition: var(--transition-base);
}

.mission-card:hover,
.vision-card:hover {
    background: var(--bg-glass-hover);
    transform: translateY(-4px);
}

.mission-card i,
.vision-card i {
    font-size: 32px;
    color: var(--primary);
    margin-bottom: 16px;
}

.mission-card h4,
.vision-card h4 {
    margin-bottom: 8px;
}

.vision-card ul {
    list-style: none;
    margin-top: 12px;
}

.vision-card li {
    margin-bottom: 8px;
    padding-left: 20px;
    position: relative;
    font-size: 13px;
    color: var(--text-secondary);
}

.vision-card li::before {
    content: '▹';
    position: absolute;
    left: 0;
    color: var(--primary);
}

/* ============================================
   PORTFOLIO SECTION
   ============================================ */
.portfolio {
    padding: 80px 0;
    background: rgba(0, 0, 0, 0.3);
}

.portfolio-filter {
    display: flex;
    justify-content: center;
    gap: 12px;
    margin-bottom: 40px;
    flex-wrap: wrap;
}

.filter-btn {
    padding: 8px 24px;
    background: transparent;
    border: 1px solid var(--border-glass);
    border-radius: var(--radius-full);
    color: var(--text-secondary);
    font-weight: 500;
    cursor: pointer;
    transition: var(--transition-fast);
}

.filter-btn:hover,
.filter-btn.active {
    background: var(--gradient-primary);
    border-color: transparent;
    color: var(--bg-primary);
    box-shadow: 0 0 15px var(--primary);
}

.portfolio-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 24px;
}

.portfolio-item {
    background: var(--bg-card);
    backdrop-filter: blur(10px);
    border: 1px solid var(--border-glass);
    border-radius: var(--radius-xl);
    overflow: hidden;
    transition: var(--transition-base);
}

.portfolio-item:hover {
    transform: translateY(-8px);
    border-color: var(--border-primary);
    box-shadow: var(--shadow-glow);
}

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

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

.portfolio-item:hover .portfolio-image img {
    transform: scale(1.1);
}

.portfolio-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.8);
    backdrop-filter: blur(5px);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: opacity var(--transition-base);
}

.portfolio-item:hover .portfolio-overlay {
    opacity: 1;
}

.portfolio-link {
    background: var(--gradient-primary);
    padding: 12px 24px;
    border-radius: var(--radius-full);
    color: var(--bg-primary);
    text-decoration: none;
    font-weight: 600;
    transform: translateY(20px);
    transition: transform var(--transition-base);
}

.portfolio-item:hover .portfolio-link {
    transform: translateY(0);
}

.portfolio-info {
    padding: 20px;
}

.portfolio-category {
    display: inline-block;
    background: rgba(0, 212, 255, 0.1);
    padding: 4px 12px;
    border-radius: var(--radius-full);
    font-size: 10px;
    font-weight: 600;
    color: var(--primary);
    margin-bottom: 12px;
}

.portfolio-info h3 {
    margin-bottom: 8px;
}

.portfolio-client {
    color: var(--text-tertiary);
    font-size: 12px;
}

.portfolio-client i {
    margin-right: 6px;
}

/* ============================================
   TESTIMONIALS SECTION
   ============================================ */
.testimonials {
    padding: 80px 0;
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 24px;
}

.testimonial-card {
    background: var(--bg-card);
    backdrop-filter: blur(10px);
    border: 1px solid var(--border-glass);
    border-radius: var(--radius-xl);
    padding: 32px;
    transition: var(--transition-base);
}

.testimonial-card:hover {
    transform: translateY(-8px);
    border-color: var(--border-primary);
    box-shadow: var(--shadow-glow);
}

.testimonial-quote {
    font-size: 32px;
    color: var(--primary);
    opacity: 0.5;
    margin-bottom: 16px;
}

.testimonial-text {
    font-style: italic;
    color: var(--text-secondary);
    margin-bottom: 20px;
    line-height: 1.7;
}

.testimonial-rating {
    color: #fbbf24;
    margin-bottom: 20px;
    font-size: 12px;
}

.testimonial-author {
    display: flex;
    align-items: center;
    gap: 16px;
}

.testimonial-avatar {
    width: 48px;
    height: 48px;
    background: var(--gradient-primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 18px;
}

.testimonial-info h4 {
    margin-bottom: 4px;
}

.testimonial-info p {
    font-size: 12px;
    color: var(--text-tertiary);
}

/* ============================================
   BLOG SECTION
   ============================================ */
.blog {
    padding: 80px 0;
    background: rgba(0, 0, 0, 0.3);
}

.blog-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 24px;
}

.blog-card {
    background: var(--bg-card);
    backdrop-filter: blur(10px);
    border: 1px solid var(--border-glass);
    border-radius: var(--radius-xl);
    overflow: hidden;
    transition: var(--transition-base);
}

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

.blog-image {
    position: relative;
    overflow: hidden;
    height: 200px;
}

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

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

.blog-category {
    position: absolute;
    top: 16px;
    left: 16px;
    background: var(--gradient-primary);
    padding: 4px 12px;
    border-radius: var(--radius-full);
    font-size: 10px;
    font-weight: 600;
    color: var(--bg-primary);
}

.blog-content {
    padding: 20px;
}

.blog-meta {
    font-size: 11px;
    color: var(--text-tertiary);
    margin-bottom: 12px;
}

.blog-meta i {
    margin-right: 6px;
}

.blog-title {
    margin-bottom: 12px;
}

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

.blog-title a:hover {
    color: var(--primary);
}

.blog-excerpt {
    color: var(--text-secondary);
    font-size: 13px;
    margin-bottom: 16px;
    line-height: 1.6;
}

.read-more {
    color: var(--primary);
    text-decoration: none;
    font-weight: 600;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-size: 13px;
    transition: gap var(--transition-fast);
}

.read-more:hover {
    gap: 12px;
}

/* ============================================
   CONTACT SECTION
   ============================================ */
.contact {
    padding: 80px 0;
}

.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 48px;
}

.contact-info {
    background: var(--bg-card);
    backdrop-filter: blur(10px);
    border: 1px solid var(--border-glass);
    border-radius: var(--radius-xl);
    padding: 32px;
}

.contact-info h3 {
    margin-bottom: 24px;
}

.contact-item {
    display: flex;
    gap: 16px;
    margin-bottom: 24px;
    padding: 12px;
    background: var(--bg-glass);
    border-radius: var(--radius-md);
    transition: var(--transition-fast);
}

.contact-item:hover {
    background: var(--bg-glass-hover);
    transform: translateX(8px);
}

.contact-icon {
    width: 48px;
    height: 48px;
    background: rgba(0, 212, 255, 0.1);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--primary);
    font-size: 20px;
}

.contact-detail h4 {
    margin-bottom: 4px;
    font-size: 14px;
}

.contact-detail p {
    color: var(--text-secondary);
    font-size: 13px;
}

.social-links {
    display: flex;
    gap: 12px;
    margin-top: 32px;
}

.social-link {
    width: 40px;
    height: 40px;
    background: var(--bg-glass);
    border: 1px solid var(--border-glass);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-secondary);
    text-decoration: none;
    transition: var(--transition-fast);
}

.social-link:hover {
    background: var(--gradient-primary);
    border-color: transparent;
    color: var(--bg-primary);
    transform: translateY(-3px);
    box-shadow: 0 0 15px var(--primary);
}

.contact-form {
    background: var(--bg-card);
    backdrop-filter: blur(10px);
    border: 1px solid var(--border-glass);
    border-radius: var(--radius-xl);
    padding: 32px;
}

.contact-form h3 {
    margin-bottom: 24px;
}

.form-group {
    margin-bottom: 20px;
}

.form-group input,
.form-group textarea,
.form-group select {
    width: 100%;
    padding: 12px 16px;
    background: var(--bg-glass);
    border: 1px solid var(--border-glass);
    border-radius: var(--radius-md);
    color: var(--text-primary);
    font-family: var(--font-sans);
    transition: var(--transition-fast);
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 15px var(--primary-glow);
}

.form-group input::placeholder,
.form-group textarea::placeholder {
    color: var(--text-tertiary);
}

.btn-submit {
    width: 100%;
    justify-content: center;
}

/* ============================================
   CTA SECTION
   ============================================ */
.cta-section {
    padding: 80px 0;
    background: var(--gradient-primary);
    position: relative;
    overflow: hidden;
}

.cta-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: repeating-linear-gradient(45deg, rgba(255,255,255,0.03) 0px, rgba(255,255,255,0.03) 2px, transparent 2px, transparent 8px);
}

.cta-wrapper {
    text-align: center;
    position: relative;
    z-index: 2;
}

.cta-wrapper h2 {
    color: var(--bg-primary);
    margin-bottom: 16px;
}

.cta-wrapper p {
    color: var(--bg-primary);
    opacity: 0.9;
    margin-bottom: 32px;
}

.cta-buttons {
    display: flex;
    gap: 16px;
    justify-content: center;
    flex-wrap: wrap;
}

.btn-large {
    padding: 14px 32px;
    font-size: 16px;
}

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

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

/* ============================================
   FOOTER
   ============================================ */
.footer {
    background: var(--bg-secondary);
    border-top: 1px solid var(--border-glass);
    padding: 64px 0 32px;
}

.footer-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 48px;
    margin-bottom: 48px;
}

.footer-logo span {
    font-size: 24px;
    font-weight: 800;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
}

.footer-logo .dot {
    color: var(--primary);
}

.footer-description {
    color: var(--text-tertiary);
    font-size: 13px;
    margin: 16px 0 24px;
    line-height: 1.6;
}

.footer-newsletter h4 {
    margin-bottom: 16px;
    font-size: 14px;
}

.newsletter-form {
    display: flex;
    gap: 8px;
}

.newsletter-form input {
    flex: 1;
    padding: 10px 16px;
    background: var(--bg-glass);
    border: 1px solid var(--border-glass);
    border-radius: var(--radius-full);
    color: var(--text-primary);
}

.newsletter-form button {
    padding: 10px 16px;
    background: var(--gradient-primary);
    border: none;
    border-radius: var(--radius-full);
    cursor: pointer;
    transition: var(--transition-fast);
}

.newsletter-form button:hover {
    transform: translateY(-2px);
    box-shadow: 0 0 15px var(--primary);
}

.footer-col h4 {
    margin-bottom: 20px;
    font-size: 14px;
}

.footer-col ul {
    list-style: none;
}

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

.footer-col a {
    color: var(--text-tertiary);
    text-decoration: none;
    transition: var(--transition-fast);
    font-size: 13px;
}

.footer-col a:hover {
    color: var(--primary);
}

.footer-contact li {
    display: flex;
    align-items: center;
    gap: 12px;
    color: var(--text-tertiary);
    font-size: 13px;
    margin-bottom: 12px;
}

.footer-contact i {
    width: 16px;
    color: var(--primary);
}

.footer-bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: 32px;
    border-top: 1px solid var(--border-glass);
    font-size: 12px;
    color: var(--text-tertiary);
    flex-wrap: wrap;
    gap: 16px;
}

.footer-links {
    display: flex;
    gap: 24px;
}

.footer-links a {
    color: var(--text-tertiary);
    text-decoration: none;
    transition: var(--transition-fast);
}

.footer-links a:hover {
    color: var(--primary);
}

/* ============================================
   WHATSAPP FLOAT
   ============================================ */
.whatsapp-float {
    position: fixed;
    bottom: 28px;
    left: 28px;
    z-index: 100;
}

.whatsapp-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 55px;
    height: 55px;
    background: #25d366;
    border-radius: 50%;
    color: white;
    font-size: 28px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
    transition: var(--transition-base);
    animation: whatsappPulse 2s infinite;
}

@keyframes whatsappPulse {
    0% {
        box-shadow: 0 0 0 0 rgba(37, 211, 102, 0.5);
    }
    70% {
        box-shadow: 0 0 0 15px rgba(37, 211, 102, 0);
    }
    100% {
        box-shadow: 0 0 0 0 rgba(37, 211, 102, 0);
    }
}

.whatsapp-btn:hover {
    transform: scale(1.1);
}

.whatsapp-tooltip {
    position: absolute;
    left: 70px;
    background: var(--bg-secondary);
    border: 1px solid var(--border-primary);
    padding: 6px 12px;
    border-radius: var(--radius-full);
    font-size: 12px;
    white-space: nowrap;
    opacity: 0;
    visibility: hidden;
    transition: var(--transition-fast);
    color: var(--primary);
}

.whatsapp-btn:hover .whatsapp-tooltip {
    opacity: 1;
    visibility: visible;
    transform: translateX(8px);
}

/* ============================================
   MODAL
   ============================================ */
.modal-overlay {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.9);
    backdrop-filter: blur(10px);
    z-index: 2000;
    align-items: center;
    justify-content: center;
}

.modal-overlay.active {
    display: flex;
}

.modal-box {
    background: var(--bg-card-solid);
    border-radius: var(--radius-xl);
    max-width: 500px;
    width: 90%;
    overflow: hidden;
    border: 1px solid var(--border-primary);
    box-shadow: var(--shadow-glow);
}

.modal-header {
    padding: 20px 24px;
    background: var(--gradient-primary);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.modal-header h3 {
    color: var(--bg-primary);
}

.modal-close {
    background: none;
    border: none;
    font-size: 28px;
    cursor: pointer;
    color: var(--bg-primary);
    transition: var(--transition-fast);
}

.modal-close:hover {
    transform: rotate(90deg);
}

.modal-body {
    padding: 24px;
    color: var(--text-secondary);
    line-height: 1.7;
}

/* ============================================
   TOAST NOTIFICATION
   ============================================ */
.toast {
    position: fixed;
    bottom: 28px;
    left: 50%;
    transform: translateX(-50%);
    padding: 12px 24px;
    background: var(--bg-card-solid);
    border: 1px solid var(--border-primary);
    border-radius: var(--radius-full);
    z-index: 2001;
    display: flex;
    align-items: center;
    gap: 12px;
    animation: slideUp 0.3s ease;
    color: var(--primary);
}

.toast.success {
    border-color: #22c55e;
    color: #22c55e;
}

@keyframes slideUp {
    from {
        transform: translate(-50%, 100%);
        opacity: 0;
    }
    to {
        transform: translate(-50%, 0);
        opacity: 1;
    }
}

/* ============================================
   RESPONSIVE DESIGN
   ============================================ */
@media (max-width: 1024px) {
    .hero-container,
    .about-grid,
    .contact-grid {
        grid-template-columns: 1fr;
        gap: 48px;
    }
    
    .hero-stats {
        justify-content: flex-start;
    }
    
    .hero-visual {
        order: -1;
    }
}

@media (max-width: 768px) {
    .menu-toggle {
        display: flex;
    }
    
    .nav-menu {
        position: fixed;
        top: 70px;
        left: -100%;
        width: 100%;
        height: calc(100vh - 70px);
        background: var(--bg-primary);
        flex-direction: column;
        align-items: center;
        padding: 32px;
        transition: left var(--transition-base);
        border-top: 1px solid var(--border-glass);
    }
    
    .nav-menu.active {
        left: 0;
    }
    
    .hero-buttons {
        flex-direction: column;
        align-items: flex-start;
    }
    
    .hero-stats {
        flex-wrap: wrap;
        gap: 20px;
    }
    
    .mission-vision {
        grid-template-columns: 1fr;
    }
    
    .portfolio-filter {
        gap: 8px;
    }
    
    .filter-btn {
        padding: 6px 16px;
        font-size: 12px;
    }
    
    .footer-bottom {
        flex-direction: column;
        text-align: center;
    }
    
    .footer-links {
        justify-content: center;
    }
    
    .back-to-top {
        bottom: 16px;
        right: 16px;
        width: 40px;
        height: 40px;
    }
    
    .whatsapp-float {
        bottom: 16px;
        left: 16px;
    }
}

@media (max-width: 480px) {
    .services-grid,
    .portfolio-grid,
    .testimonials-grid,
    .blog-grid {
        grid-template-columns: 1fr;
    }
    
    .hero-title {
        font-size: 28px;
    }
    
    .cta-buttons {
        flex-direction: column;
        align-items: center;
    }
    
    .btn {
        width: 100%;
        justify-content: center;
        max-width: 280px;
    }
    
    .demo-badge {
        top: 10px;
        right: 10px;
        font-size: 8px;
        padding: 4px 8px;
    }
}




/* ============================================
   UNIFORM ICON COLORS - SEMUA SAMA
   ============================================ */

/* Service Icons */
.service-icon {
    background: linear-gradient(135deg, #00d4ff, #7c3aed);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
    font-size: 48px;
    display: inline-block;
    transition: all 0.3s ease;
}

.service-card:hover .service-icon {
    transform: scale(1.1);
    background: linear-gradient(135deg, #00d4ff, #7c3aed);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
}

/* Feature Icons in About Section */
.feature-icon {
    background: linear-gradient(135deg, #00d4ff, #7c3aed);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
    font-size: 24px;
}

/* Contact Icons */
.contact-icon i {
    background: linear-gradient(135deg, #00d4ff, #7c3aed);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
    font-size: 20px;
}

/* Social Icons Hover */
.social-link:hover i {
    color: #0a0a0f;
}

/* Portfolio Category Badge */
.portfolio-category {
    background: rgba(0, 212, 255, 0.15);
    color: #00d4ff;
}

/* Read More Link */
.read-more {
    color: #00d4ff;
}

.read-more:hover {
    color: #7c3aed;
}

/* Service Link */
.service-link {
    color: #00d4ff;
}

.service-link:hover {
    color: #7c3aed;
}

/* Filter Button Active */
.filter-btn.active {
    background: linear-gradient(135deg, #00d4ff, #7c3aed);
    color: #0a0a0f;
}

.filter-btn:hover:not(.active) {
    background: rgba(0, 212, 255, 0.1);
    color: #00d4ff;
}

/* Button Primary */
.btn-primary {
    background: linear-gradient(135deg, #00d4ff, #7c3aed);
    color: #0a0a0f;
}

.btn-primary:hover {
    background: linear-gradient(135deg, #0099cc, #6d28d9);
}

/* Section Badge */
.section-badge {
    background: rgba(0, 212, 255, 0.1);
    color: #00d4ff;
    border-color: rgba(0, 212, 255, 0.3);
}

/* Gradient Text */
.gradient-text {
    background: linear-gradient(135deg, #00d4ff, #7c3aed);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
}

/* Hero Badge */
.hero-badge {
    background: rgba(0, 212, 255, 0.1);
    border-color: rgba(0, 212, 255, 0.3);
}

.hero-badge span {
    color: #00d4ff;
}

/* Testimonial Rating */
.testimonial-rating {
    color: #fbbf24;
}

/* Modal Header */
.modal-header {
    background: linear-gradient(135deg, #00d4ff, #7c3aed);
}

/* Tech Stack Tags */
.tech-tag {
    background: rgba(0, 212, 255, 0.1);
    color: #00d4ff;
    border: 1px solid rgba(0, 212, 255, 0.2);
}

/* Project URL Button */
.project-link {
    background: linear-gradient(135deg, #00d4ff, #7c3aed);
    color: #0a0a0f;
}

.project-link:hover {
    background: linear-gradient(135deg, #0099cc, #6d28d9);
}