/* ================================================================
   FERDY CLOUD / FERDY DIGICLOUD — ENTERPRISE EVOLUTION CSS
   World-Class Tech Startup System | Cloudflare, Vercel & Stripe Inspired
   Plus Jakarta Sans + Inter | Glassmorphism | Ultra-High Performance
   ================================================================ */

:root {
    /* Brand Color Tokens */
    --primary: #2563EB;
    --primary-hover: #1D4ED8;
    --secondary: #4F46E5;
    --accent: #06B6D4;
    --success: #22C55E;
    --warning: #F59E0B;
    --danger: #EF4444;
    
    /* Light Theme Backgrounds & Surfaces */
    --bg-main: #F8FAFC;
    --bg-surface: #FFFFFF;
    --bg-surface-alt: #F1F5F9;
    --bg-card: rgba(255, 255, 255, 0.85);
    --bg-card-hover: rgba(255, 255, 255, 1);
    
    /* Text Colors */
    --text-primary: #0F172A;
    --text-secondary: #475569;
    --text-tertiary: #94A3B8;
    --text-inverse: #FFFFFF;
    
    /* Gradients & Glows */
    --brand-gradient: linear-gradient(135deg, #2563EB 0%, #4F46E5 50%, #06B6D4 100%);
    --brand-gradient-alt: linear-gradient(135deg, #3B82F6 0%, #06B6D4 100%);
    --glow-primary: rgba(37, 99, 235, 0.25);
    --glow-accent: rgba(6, 182, 212, 0.2);
    
    /* Borders & Glass */
    --border-subtle: rgba(15, 23, 42, 0.08);
    --border-strong: rgba(15, 23, 42, 0.15);
    --glass-bg: rgba(255, 255, 255, 0.7);
    --glass-border: rgba(255, 255, 255, 0.6);
    --glass-shadow: 0 10px 40px -10px rgba(15, 23, 42, 0.06);
    --header-bg: rgba(248, 250, 252, 0.85);
    
    /* Shadows */
    --shadow-sm: 0 2px 8px -2px rgba(15, 23, 42, 0.05);
    --shadow-md: 0 10px 30px -5px rgba(15, 23, 42, 0.08);
    --shadow-lg: 0 20px 50px -10px rgba(15, 23, 42, 0.12);
    --shadow-premium: 0 25px 60px -15px rgba(37, 99, 235, 0.15);
    
    /* Typography */
    --font-heading: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, sans-serif;
    --font-body: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    
    /* Border Radius */
    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 16px;
    --radius-xl: 20px;
    --radius-2xl: 24px;
    --radius-full: 9999px;
    
    /* Transitions */
    --transition-fast: 0.15s 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);
    --transition-spring: 0.5s cubic-bezier(0.34, 1.56, 0.64, 1);
    
    /* Safe Areas */
    --safe-top: env(safe-area-inset-top, 0px);
    --safe-bottom: env(safe-area-inset-bottom, 0px);
    
    /* Hero BG */
    --hero-bg: #0F172A;
}

[data-theme="dark"] {
    --bg-main: #0F172A;
    --bg-surface: #1E293B;
    --bg-surface-alt: #162032;
    --bg-card: rgba(30, 41, 59, 0.75);
    --bg-card-hover: rgba(30, 41, 59, 0.95);
    
    --text-primary: #F8FAFC;
    --text-secondary: #CBD5E1;
    --text-tertiary: #64748B;
    
    --border-subtle: rgba(255, 255, 255, 0.08);
    --border-strong: rgba(255, 255, 255, 0.18);
    --glass-bg: rgba(15, 23, 42, 0.75);
    --glass-border: rgba(255, 255, 255, 0.1);
    --glass-shadow: 0 10px 40px -10px rgba(0, 0, 0, 0.5);
    --header-bg: rgba(15, 23, 42, 0.85);
    
    --shadow-sm: 0 2px 8px -2px rgba(0, 0, 0, 0.3);
    --shadow-md: 0 10px 30px -5px rgba(0, 0, 0, 0.4);
    --shadow-lg: 0 20px 50px -10px rgba(0, 0, 0, 0.6);
    --shadow-premium: 0 25px 60px -15px rgba(37, 99, 235, 0.25);
}

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

html {
    scroll-behavior: smooth;
    -webkit-text-size-adjust: 100%;
    -webkit-tap-highlight-color: transparent;
}

body {
    font-family: var(--font-body);
    background: var(--bg-main);
    color: var(--text-primary);
    line-height: 1.65;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
    min-height: 100vh;
    transition: background var(--transition-base), color var(--transition-base);
    padding-bottom: var(--safe-bottom);
}

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

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

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

button {
    font-family: var(--font-body);
    cursor: pointer;
    border: none;
    background: none;
}

ul {
    list-style: none;
}

.container {
    width: 100%;
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 24px;
}

/* ======== UTILITY & GLASS CLASSES ======== */
.gradient-text {
    background: var(--brand-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    display: inline-block;
}

.glass-card {
    background: var(--glass-bg);
    backdrop-filter: blur(24px);
    -webkit-backdrop-filter: blur(24px);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-xl);
    box-shadow: var(--glass-shadow);
    transition: all var(--transition-base);
}

.glass-pill {
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border: 1px solid rgba(255, 255, 255, 0.18);
    border-radius: var(--radius-full);
    padding: 8px 16px;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-size: 0.85rem;
    font-weight: 600;
}

.hidden {
    display: none !important;
}

/* ======== LOADING SCREEN ======== */
.loading-screen {
    position: fixed;
    inset: 0;
    z-index: 10000;
    background: var(--hero-bg);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: opacity 0.6s ease, visibility 0.6s ease;
}

.loading-screen.hidden {
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
}

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

.loader-logo {
    position: relative;
    width: 88px;
    height: 88px;
    margin: 0 auto 32px;
}

.loader-logo img {
    width: 54px;
    height: 54px;
    object-fit: contain;
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    z-index: 1;
}

.loader-ring {
    position: absolute;
    inset: 0;
    border-radius: 50%;
    border: 3px solid rgba(255, 255, 255, 0.1);
    border-top-color: var(--primary);
    border-right-color: var(--accent);
    animation: spin 1s cubic-bezier(0.4, 0, 0.2, 1) infinite;
}

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

.loader-bar {
    width: 220px;
    height: 4px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-full);
    overflow: hidden;
    margin: 0 auto 16px;
}

.loader-bar-fill {
    height: 100%;
    width: 0%;
    background: var(--brand-gradient);
    border-radius: var(--radius-full);
    transition: width 0.3s ease;
}

.loader-text {
    color: rgba(255, 255, 255, 0.6);
    font-size: 0.875rem;
    font-weight: 500;
    letter-spacing: 0.5px;
}

.loader-dots {
    animation: dots 1.5s infinite;
}

@keyframes dots {
    0% { content: '.'; }
    33% { content: '..'; }
    66% { content: '...'; }
}

/* ======== CURSOR GLOW (desktop) ======== */
.cursor-glow {
    position: fixed;
    width: 450px;
    height: 450px;
    border-radius: 50%;
    pointer-events: none;
    background: radial-gradient(circle, rgba(37, 99, 235, 0.08) 0%, transparent 70%);
    transform: translate(-50%, -50%);
    z-index: 0;
    transition: opacity 0.3s;
    display: none;
}

@media (hover: hover) {
    .cursor-glow { display: block; }
}

/* ======== TOAST NOTIFICATIONS ======== */
.toast-container {
    position: fixed;
    top: calc(24px + var(--safe-top));
    right: 24px;
    z-index: 9999;
    display: flex;
    flex-direction: column;
    gap: 12px;
    pointer-events: none;
}

.toast {
    pointer-events: auto;
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 16px 20px;
    border-radius: var(--radius-lg);
    background: var(--bg-surface);
    border: 1px solid var(--border-strong);
    box-shadow: var(--shadow-lg);
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--text-primary);
    transform: translateX(120%);
    opacity: 0;
    animation: toast-in 0.4s var(--transition-spring) forwards;
    max-width: 400px;
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
}

.toast.toast-out {
    animation: toast-out 0.3s ease forwards;
}

.toast-icon {
    font-size: 1.25rem;
    flex-shrink: 0;
}

.toast.success .toast-icon { color: var(--success); }
.toast.error .toast-icon { color: var(--danger); }
.toast.warning .toast-icon { color: var(--warning); }
.toast.info .toast-icon { color: var(--primary); }

.toast-close {
    margin-left: auto;
    padding: 4px;
    color: var(--text-tertiary);
    cursor: pointer;
    transition: color var(--transition-fast);
}

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

@keyframes toast-in {
    to { transform: translateX(0); opacity: 1; }
}

@keyframes toast-out {
    to { transform: translateX(120%); opacity: 0; }
}

/* ======== HEADER / NAVBAR ======== */
#main-header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    padding: 20px 0;
    transition: all var(--transition-base);
    padding-top: calc(20px + var(--safe-top));
}

.header-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
}

.logo {
    display: flex;
    align-items: center;
    gap: 12px;
    flex-shrink: 0;
}

#main-header .logo img {
    height: 38px;
    width: auto;
    transition: all var(--transition-base);
}

.logo-text {
    font-family: var(--font-heading);
    font-weight: 800;
    font-size: 1.25rem;
    color: #FFFFFF;
    letter-spacing: -0.02em;
}

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

#main-header.scrolled {
    background: var(--header-bg);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--border-subtle);
    padding: 14px 0;
    padding-top: calc(14px + var(--safe-top));
    box-shadow: var(--shadow-sm);
}

#main-header.scrolled .logo-text {
    color: var(--text-primary);
}

[data-theme="dark"] #main-header.scrolled .logo-text {
    color: #FFFFFF;
}

/* Navigation Links */
.nav-links {
    display: flex;
}

.nav-links ul {
    display: flex;
    gap: 4px;
    background: rgba(255, 255, 255, 0.08);
    padding: 6px;
    border-radius: var(--radius-full);
    border: 1px solid rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(12px);
}

#main-header.scrolled .nav-links ul {
    background: var(--bg-surface-alt);
    border-color: var(--border-subtle);
}

.nav-icon {
    display: none;
}

.nav-link {
    padding: 8px 16px;
    border-radius: var(--radius-full);
    font-size: 0.875rem;
    font-weight: 600;
    color: rgba(255, 255, 255, 0.8);
    transition: all var(--transition-fast);
    font-family: var(--font-heading);
}

#main-header.scrolled .nav-link {
    color: var(--text-secondary);
}

.nav-link:hover, .nav-link.active {
    color: #FFFFFF;
    background: rgba(255, 255, 255, 0.15);
}

#main-header.scrolled .nav-link:hover, #main-header.scrolled .nav-link.active {
    color: var(--primary);
    background: var(--bg-surface);
    box-shadow: var(--shadow-sm);
}

[data-theme="dark"] #main-header.scrolled .nav-link:hover,
[data-theme="dark"] #main-header.scrolled .nav-link.active {
    color: #FFFFFF;
    background: var(--bg-surface);
}

/* Header Actions */
.header-actions {
    display: flex;
    align-items: center;
    gap: 12px;
}

.btn-search-trigger {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 8px 14px;
    border-radius: var(--radius-full);
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.15);
    color: rgba(255, 255, 255, 0.8);
    font-size: 0.85rem;
    font-weight: 500;
    transition: all var(--transition-fast);
}

#main-header.scrolled .btn-search-trigger {
    background: var(--bg-surface-alt);
    border-color: var(--border-subtle);
    color: var(--text-secondary);
}

.btn-search-trigger:hover {
    background: rgba(255, 255, 255, 0.2);
    color: #FFFFFF;
}

#main-header.scrolled .btn-search-trigger:hover {
    background: var(--border-subtle);
    color: var(--text-primary);
}

.search-kbd {
    padding: 2px 6px;
    border-radius: 4px;
    background: rgba(0, 0, 0, 0.2);
    font-size: 0.7rem;
    font-weight: 700;
}

.theme-toggle {
    width: 40px;
    height: 40px;
    border-radius: var(--radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
    color: #FFFFFF;
    font-size: 1.1rem;
    transition: all var(--transition-base);
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.15);
}

#main-header.scrolled .theme-toggle {
    color: var(--text-secondary);
    background: var(--bg-surface-alt);
    border-color: var(--border-subtle);
}

.theme-toggle:hover {
    transform: rotate(15deg) scale(1.05);
}

.btn-header-cta {
    padding: 10px 20px;
    border-radius: var(--radius-full);
    font-size: 0.875rem;
    font-weight: 700;
    background: var(--brand-gradient);
    color: #FFFFFF;
    box-shadow: 0 4px 15px rgba(37, 99, 235, 0.3);
    transition: all var(--transition-fast);
    display: inline-flex;
    align-items: center;
    gap: 8px;
}

.btn-header-cta:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(37, 99, 235, 0.45);
}

.hamburger {
    display: none;
    width: 40px;
    height: 40px;
    border-radius: var(--radius-full);
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 5px;
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.15);
    transition: all var(--transition-base);
}

#main-header.scrolled .hamburger {
    background: var(--bg-surface-alt);
    border-color: var(--border-subtle);
}

.hamburger span {
    display: block;
    width: 18px;
    height: 2px;
    background: #FFFFFF;
    border-radius: 2px;
    transition: all var(--transition-base);
}

#main-header.scrolled .hamburger span {
    background: var(--text-primary);
}

.hamburger.active span:nth-child(1) { transform: rotate(45deg) translate(5px, 5px); }
.hamburger.active span:nth-child(2) { opacity: 0; }
.hamburger.active span:nth-child(3) { transform: rotate(-45deg) translate(5px, -5px); }

.mobile-overlay {
    position: fixed;
    inset: 0;
    background: rgba(15, 23, 42, 0.6);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    z-index: 999;
    opacity: 0;
    visibility: hidden;
    transition: all var(--transition-base);
}

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

/* ======== SEARCH MODAL SIMULATION ======== */
.search-modal {
    position: fixed;
    inset: 0;
    z-index: 10001;
    display: flex;
    align-items: flex-start;
    justify-content: center;
    padding: calc(100px + var(--safe-top)) 20px 20px;
    opacity: 0;
    visibility: hidden;
    transition: all var(--transition-base);
}

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

.search-modal-backdrop {
    position: absolute;
    inset: 0;
    background: rgba(15, 23, 42, 0.75);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
}

.search-modal-content {
    position: relative;
    width: 100%;
    max-width: 600px;
    background: var(--bg-surface);
    border: 1px solid var(--border-strong);
    border-radius: var(--radius-2xl);
    box-shadow: var(--shadow-premium);
    overflow: hidden;
    transform: translateY(-20px) scale(0.95);
    transition: all var(--transition-spring);
}

.search-modal.active .search-modal-content {
    transform: translateY(0) scale(1);
}

.search-input-box {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 18px 24px;
    border-bottom: 1px solid var(--border-subtle);
}

.search-input-box i {
    font-size: 1.25rem;
    color: var(--primary);
}

.search-input-box input {
    width: 100%;
    border: none;
    background: transparent;
    font-size: 1.1rem;
    color: var(--text-primary);
    font-family: var(--font-body);
    outline: none;
}

.search-results-list {
    max-height: 360px;
    overflow-y: auto;
    padding: 12px;
}

.search-result-item {
    display: flex;
    align-items: center;
    gap: 14px;
    padding: 12px 16px;
    border-radius: var(--radius-md);
    color: var(--text-primary);
    transition: all var(--transition-fast);
}

.search-result-item:hover {
    background: var(--bg-surface-alt);
    color: var(--primary);
}

.search-result-item i {
    font-size: 1.1rem;
    color: var(--text-tertiary);
}

.search-result-item:hover i {
    color: var(--primary);
}

/* ======== SECTION COMMON STRUCTURE ======== */
section {
    position: relative;
    padding: 100px 0;
}

.section-header {
    text-align: center;
    margin-bottom: 72px;
}

.section-tag {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 8px 18px;
    border-radius: var(--radius-full);
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 1.5px;
    text-transform: uppercase;
    background: rgba(37, 99, 235, 0.1);
    color: var(--primary);
    border: 1px solid rgba(37, 99, 235, 0.2);
    margin-bottom: 16px;
    font-family: var(--font-heading);
}

[data-theme="dark"] .section-tag {
    background: rgba(59, 130, 246, 0.15);
    color: #60A5FA;
}

.section-title {
    font-family: var(--font-heading);
    font-size: 2.75rem;
    font-weight: 800;
    color: var(--text-primary);
    line-height: 1.2;
    margin-bottom: 18px;
    letter-spacing: -0.03em;
}

.section-subtitle {
    font-size: 1.15rem;
    color: var(--text-secondary);
    max-width: 640px;
    margin: 0 auto;
}

.reveal-up {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.7s cubic-bezier(0.16, 1, 0.3, 1), transform 0.7s cubic-bezier(0.16, 1, 0.3, 1);
    transition-delay: var(--delay, 0s);
}

.reveal-up.visible {
    opacity: 1;
    transform: translateY(0);
}

/* ======== BUTTONS & RIPPLE ======== */
.btn {
    position: relative;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    padding: 14px 28px;
    border-radius: var(--radius-full);
    font-size: 1rem;
    font-weight: 700;
    font-family: var(--font-heading);
    transition: all var(--transition-base);
    overflow: hidden;
    white-space: nowrap;
}

.btn-primary {
    background: var(--brand-gradient);
    color: #FFFFFF;
    box-shadow: 0 10px 25px -5px rgba(37, 99, 235, 0.4);
}

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 15px 35px -5px rgba(37, 99, 235, 0.6);
}

.btn-secondary {
    background: rgba(255, 255, 255, 0.12);
    color: #FFFFFF;
    border: 1px solid rgba(255, 255, 255, 0.25);
    backdrop-filter: blur(12px);
}

.btn-secondary:hover {
    background: rgba(255, 255, 255, 0.25);
    transform: translateY(-3px);
}

.btn-ghost {
    background: transparent;
    color: rgba(255, 255, 255, 0.8);
    border: 1px solid rgba(255, 255, 255, 0.15);
}

.btn-ghost:hover {
    background: rgba(255, 255, 255, 0.08);
    color: #FFFFFF;
}

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

.btn-outline:hover {
    background: var(--primary);
    color: #FFFFFF;
}

.ripple-effect {
    position: absolute;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.4);
    transform: scale(0);
    animation: ripple 0.6s linear;
    pointer-events: none;
}

@keyframes ripple {
    to { transform: scale(4); opacity: 0; }
}

/* ======== HERO SECTION ======== */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    color: #FFFFFF;
    padding: calc(120px + var(--safe-top)) 24px calc(100px + var(--safe-bottom));
    overflow: hidden;
    background: var(--hero-bg);
}

.hero-bg-effects {
    position: absolute;
    inset: 0;
    overflow: hidden;
    z-index: 0;
}

.hero-orb {
    position: absolute;
    border-radius: 50%;
    filter: blur(120px);
    opacity: 0.45;
    animation: orb-float 18s ease-in-out infinite;
}

.hero-orb--1 { width: 600px; height: 600px; background: rgba(37, 99, 235, 0.6); top: -10%; right: -10%; }
.hero-orb--2 { width: 500px; height: 500px; background: rgba(79, 70, 229, 0.5); bottom: -15%; left: -10%; animation-delay: -5s; }
.hero-orb--3 { width: 400px; height: 400px; background: rgba(6, 182, 212, 0.4); top: 40%; left: 40%; animation-delay: -10s; }
.hero-orb--4 { width: 300px; height: 300px; background: rgba(34, 197, 94, 0.3); top: 15%; left: 15%; animation-delay: -14s; }

@keyframes orb-float {
    0%, 100% { transform: translate(0, 0) scale(1); }
    33% { transform: translate(40px, -50px) scale(1.1); }
    66% { transform: translate(-30px, 30px) scale(0.9); }
}

.hero-grid-lines {
    position: absolute;
    inset: 0;
    background-image: linear-gradient(rgba(255, 255, 255, 0.04) 1px, transparent 1px),
                      linear-gradient(90deg, rgba(255, 255, 255, 0.04) 1px, transparent 1px);
    background-size: 80px 80px;
    mask-image: radial-gradient(ellipse 80% 70% at 50% 50%, black, transparent);
    -webkit-mask-image: radial-gradient(ellipse 80% 70% at 50% 50%, black, transparent);
}

.hero-particles { position: absolute; inset: 0; }

.hero-content {
    position: relative;
    z-index: 1;
    max-width: 900px;
    width: 100%;
}

.badge {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 10px 24px;
    border-radius: var(--radius-full);
    font-size: 0.875rem;
    font-weight: 600;
    background: rgba(37, 99, 235, 0.18);
    color: #93C5FD;
    border: 1px solid rgba(59, 130, 246, 0.35);
    backdrop-filter: blur(12px);
    margin-bottom: 24px;
}

.badge-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--success);
    box-shadow: 0 0 12px var(--success);
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0%, 100% { opacity: 1; transform: scale(1); }
    50% { opacity: 0.4; transform: scale(0.8); }
}

.hero h1 {
    font-family: var(--font-heading);
    font-size: 4.5rem;
    font-weight: 900;
    letter-spacing: -0.04em;
    line-height: 1.1;
    margin-bottom: 20px;
}

.hero h2 {
    font-size: 1.5rem;
    font-weight: 500;
    color: #CBD5E1;
    margin-bottom: 36px;
    max-width: 720px;
    margin-left: auto;
    margin-right: auto;
}

.cta-buttons {
    display: flex;
    align-items: center;
    justify-content: center;
    flex-wrap: wrap;
    gap: 16px;
    margin-bottom: 56px;
}

.social-proof {
    display: flex;
    align-items: center;
    justify-content: center;
    flex-wrap: wrap;
    gap: 20px;
}

.proof-item {
    color: #E2E8F0;
}

.proof-item i {
    color: var(--warning);
}

.hero-scroll-indicator {
    position: absolute;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    color: rgba(255, 255, 255, 0.5);
    font-size: 0.8rem;
    font-weight: 600;
    letter-spacing: 1px;
    text-transform: uppercase;
    z-index: 1;
}

.scroll-mouse {
    width: 26px;
    height: 42px;
    border: 2px solid rgba(255, 255, 255, 0.3);
    border-radius: 14px;
    position: relative;
}

.scroll-wheel {
    width: 4px;
    height: 8px;
    background: #FFFFFF;
    border-radius: 2px;
    position: absolute;
    top: 6px;
    left: 50%;
    transform: translateX(-50%);
    animation: scroll-anim 1.5s infinite;
}

@keyframes scroll-anim {
    0% { opacity: 1; transform: translate(-50%, 0); }
    100% { opacity: 0; transform: translate(-50%, 16px); }
}

/* ======== STATS BAR ======== */
.stats-bar {
    position: relative;
    z-index: 10;
    margin-top: -60px;
    padding: 0;
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    background: var(--bg-surface);
    border: 1px solid var(--border-strong);
    border-radius: var(--radius-2xl);
    box-shadow: var(--shadow-premium);
    padding: 36px 24px;
}

.stat-item {
    text-align: center;
    position: relative;
}

.stat-item:not(:last-child)::after {
    content: '';
    position: absolute;
    top: 10%;
    right: 0;
    height: 80%;
    width: 1px;
    background: var(--border-subtle);
}

.stat-number {
    font-family: var(--font-heading);
    font-size: 3rem;
    font-weight: 900;
    background: var(--brand-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    line-height: 1.1;
    margin-bottom: 8px;
}

.stat-label {
    font-size: 0.95rem;
    font-weight: 600;
    color: var(--text-secondary);
}

/* ======== ABOUT SECTION ======== */
.about-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 64px;
    align-items: center;
}

.about-text h3 {
    font-size: 2.2rem;
    font-weight: 800;
    font-family: var(--font-heading);
    margin-bottom: 20px;
    line-height: 1.25;
}

.about-text p {
    font-size: 1.1rem;
    color: var(--text-secondary);
    margin-bottom: 24px;
}

.feature-check-list {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
    margin-bottom: 32px;
}

.feature-check-item {
    display: flex;
    align-items: center;
    gap: 12px;
    font-weight: 600;
    color: var(--text-primary);
}

.feature-check-item i {
    color: var(--success);
    font-size: 1.1rem;
}

.about-visual {
    position: relative;
    border-radius: var(--radius-2xl);
    overflow: hidden;
    background: var(--hero-bg);
    padding: 40px;
    border: 1px solid rgba(255, 255, 255, 0.1);
    box-shadow: var(--shadow-lg);
}

.code-mockup {
    font-family: monospace;
    color: #38BDF8;
    background: rgba(0, 0, 0, 0.4);
    padding: 24px;
    border-radius: var(--radius-lg);
    border: 1px solid rgba(255, 255, 255, 0.1);
    font-size: 0.9rem;
    line-height: 1.8;
}

.code-mockup .token-keyword { color: #F472B6; }
.code-mockup .token-string { color: #4ADE80; }
.code-mockup .token-comment { color: #64748B; }

/* ======== SERVICES SECTION ======== */
.layanan { background: var(--bg-surface-alt); }

.layanan-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 32px;
}

.layanan-card {
    position: relative;
    background: var(--bg-surface);
    border: 1px solid var(--border-strong);
    border-radius: var(--radius-2xl);
    padding: 40px 32px;
    box-shadow: var(--shadow-sm);
    transition: all var(--transition-base);
    overflow: hidden;
    display: flex;
    flex-direction: column;
}

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

.card-glow {
    position: absolute;
    top: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 150px;
    height: 150px;
    background: radial-gradient(circle, var(--card-accent, #2563EB) 0%, transparent 70%);
    opacity: 0;
    filter: blur(40px);
    transition: opacity var(--transition-base);
    pointer-events: none;
}

.layanan-card:hover .card-glow { opacity: 0.25; }

.icon-wrapper {
    width: 64px;
    height: 64px;
    border-radius: var(--radius-lg);
    background: var(--icon-gradient, var(--brand-gradient));
    display: flex;
    align-items: center;
    justify-content: center;
    color: #FFFFFF;
    font-size: 1.75rem;
    margin-bottom: 24px;
    box-shadow: 0 10px 20px -5px rgba(0,0,0,0.15);
}

.layanan-card h3 {
    font-family: var(--font-heading);
    font-size: 1.4rem;
    font-weight: 800;
    margin-bottom: 14px;
    color: var(--text-primary);
}

.layanan-card p {
    color: var(--text-secondary);
    font-size: 0.95rem;
    margin-bottom: 32px;
    flex-grow: 1;
}

.card-arrow {
    display: flex;
    align-items: center;
    gap: 8px;
    font-weight: 700;
    font-size: 0.95rem;
    color: var(--primary);
    transition: gap var(--transition-fast);
}

.layanan-card:hover .card-arrow { gap: 14px; }

/* ======== INFRASTRUCTURE / DATACENTERS ======== */
.infra-showcase {
    background: var(--hero-bg);
    color: #FFFFFF;
    border-radius: var(--radius-2xl);
    padding: 64px 48px;
    position: relative;
    overflow: hidden;
    border: 1px solid rgba(255, 255, 255, 0.1);
    box-shadow: var(--shadow-premium);
}

.infra-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 32px;
    margin-top: 48px;
}

.datacenter-card {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-xl);
    padding: 32px;
    backdrop-filter: blur(12px);
    transition: all var(--transition-base);
}

.datacenter-card:hover {
    background: rgba(255, 255, 255, 0.1);
    border-color: var(--accent);
    transform: translateY(-5px);
}

.datacenter-flag {
    font-size: 2.5rem;
    margin-bottom: 16px;
}

.datacenter-card h4 {
    font-size: 1.25rem;
    font-weight: 800;
    margin-bottom: 8px;
    font-family: var(--font-heading);
}

.datacenter-card p {
    color: #94A3B8;
    font-size: 0.9rem;
    margin-bottom: 16px;
}

.ping-tag {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 4px 12px;
    border-radius: var(--radius-full);
    background: rgba(34, 197, 94, 0.2);
    color: #4ADE80;
    font-size: 0.8rem;
    font-weight: 700;
}

/* ======== WHY CHOOSE US & ECOSYSTEM ======== */
.features-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
}

.feature-box {
    background: var(--bg-surface);
    border: 1px solid var(--border-strong);
    border-radius: var(--radius-xl);
    padding: 32px 24px;
    transition: all var(--transition-base);
}

.feature-box:hover {
    border-color: var(--primary);
    box-shadow: var(--shadow-md);
    transform: translateY(-4px);
}

.feature-box i {
    font-size: 2rem;
    color: var(--primary);
    margin-bottom: 20px;
}

.feature-box h4 {
    font-size: 1.15rem;
    font-weight: 800;
    margin-bottom: 10px;
    font-family: var(--font-heading);
}

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

/* ======== INTEGRATIONS SHOWCASE ======== */
.integrations-wrapper {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: center;
    gap: 24px;
    max-width: 960px;
    margin: 0 auto;
}

.integration-item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 16px 28px;
    background: var(--bg-surface);
    border: 1px solid var(--border-strong);
    border-radius: var(--radius-full);
    font-weight: 700;
    font-size: 1rem;
    color: var(--text-primary);
    box-shadow: var(--shadow-sm);
    transition: all var(--transition-fast);
}

.integration-item:hover {
    border-color: var(--primary);
    transform: scale(1.05);
}

.integration-item i {
    font-size: 1.5rem;
}

/* ======== DEVELOPER WORKFLOW ======== */
.dev-workflow {
    background: var(--bg-surface-alt);
    border-radius: var(--radius-2xl);
    padding: 64px;
    border: 1px solid var(--border-strong);
}

.dev-steps {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 32px;
    margin-top: 40px;
}

.dev-step {
    position: relative;
    padding: 32px;
    background: var(--bg-surface);
    border-radius: var(--radius-xl);
    border: 1px solid var(--border-subtle);
    box-shadow: var(--shadow-sm);
}

.step-num {
    display: inline-block;
    width: 36px;
    height: 36px;
    line-height: 36px;
    text-align: center;
    border-radius: 50%;
    background: var(--brand-gradient);
    color: #FFFFFF;
    font-weight: 800;
    font-size: 1rem;
    margin-bottom: 20px;
}

/* ======== ROADMAP TIMELINE ======== */
.roadmap-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 32px;
}

.roadmap-card {
    background: var(--bg-surface);
    border: 1px solid var(--border-strong);
    border-radius: var(--radius-2xl);
    padding: 36px;
    position: relative;
    overflow: hidden;
}

.roadmap-card::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0;
    height: 6px;
    background: var(--brand-gradient);
}

.quarter-badge {
    display: inline-block;
    padding: 6px 14px;
    border-radius: var(--radius-full);
    background: var(--bg-surface-alt);
    font-weight: 800;
    font-size: 0.8rem;
    color: var(--primary);
    margin-bottom: 16px;
}

/* ======== PRODUCTS & APPS GRID ======== */
.proyek-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 28px;
}

.proyek-card {
    position: relative;
    background: var(--bg-surface);
    border: 1px solid var(--border-strong);
    border-radius: var(--radius-xl);
    overflow: hidden;
    transition: all var(--transition-base);
    display: flex;
    flex-direction: column;
}

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

.proyek-img-wrapper {
    height: 200px;
    background: var(--bg-surface-alt);
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    border-bottom: 1px solid var(--border-subtle);
}

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

.proyek-card:hover .proyek-img-wrapper img {
    transform: scale(1.08);
}

.proyek-info {
    padding: 24px;
    flex-grow: 1;
}

.proyek-title {
    font-family: var(--font-heading);
    font-weight: 800;
    font-size: 1.2rem;
    color: var(--text-primary);
    margin-bottom: 6px;
}

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

.proyek-hover-icon {
    position: absolute;
    top: 16px; right: 16px;
    width: 38px; height: 38px;
    border-radius: 50%;
    background: rgba(255,255,255,0.9);
    color: var(--primary);
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: var(--shadow-md);
    opacity: 0;
    transform: translateY(-10px);
    transition: all var(--transition-fast);
}

.proyek-card:hover .proyek-hover-icon {
    opacity: 1;
    transform: translateY(0);
}

/* ======== TIC-TAC-TOE GAME AREA ======== */
.game { background: var(--bg-surface-alt); }

.game-container {
    max-width: 520px;
    margin: 0 auto;
    background: var(--bg-surface);
    border: 1px solid var(--border-strong);
    border-radius: var(--radius-2xl);
    padding: 40px;
    box-shadow: var(--shadow-premium);
    text-align: center;
}

.game-score-board {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 16px;
    margin-bottom: 32px;
}

.score-item {
    background: var(--bg-surface-alt);
    border-radius: var(--radius-lg);
    padding: 16px 10px;
    border: 1px solid var(--border-subtle);
}

.score-label {
    display: block;
    font-size: 0.8rem;
    font-weight: 700;
    color: var(--text-tertiary);
    text-transform: uppercase;
    margin-bottom: 4px;
}

.score-value {
    font-family: var(--font-heading);
    font-size: 1.75rem;
    font-weight: 900;
    color: var(--text-primary);
}

.score-x .score-value { color: var(--primary); }
.score-o .score-value { color: var(--danger); }

.game-board {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 12px;
    margin-bottom: 28px;
}

.game-cell {
    aspect-ratio: 1;
    background: var(--bg-surface-alt);
    border: 2px solid var(--border-strong);
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: var(--font-heading);
    font-size: 3rem;
    font-weight: 900;
    cursor: pointer;
    transition: all var(--transition-fast);
    user-select: none;
}

.game-cell:hover:not(.x):not(.o) {
    background: rgba(37, 99, 235, 0.08);
    border-color: var(--primary);
}

.game-cell.x { color: var(--primary); }
.game-cell.o { color: var(--danger); }
.game-cell.win {
    background: var(--success);
    color: #FFFFFF;
    border-color: var(--success);
    animation: win-pop 0.4s var(--transition-spring);
}

@keyframes win-pop {
    0% { transform: scale(1); }
    50% { transform: scale(1.1); }
    100% { transform: scale(1); }
}

.game-status {
    font-family: var(--font-heading);
    font-size: 1.25rem;
    font-weight: 800;
    color: var(--text-primary);
    margin-bottom: 24px;
}

.btn-game-restart {
    width: 100%;
}

/* ======== INTERACTIVE FAQ ACCORDION ======== */
.faq-container {
    max-width: 860px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.faq-item {
    background: var(--bg-surface);
    border: 1px solid var(--border-strong);
    border-radius: var(--radius-xl);
    overflow: hidden;
    transition: all var(--transition-base);
}

.faq-question {
    width: 100%;
    padding: 24px 28px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    text-align: left;
    font-family: var(--font-heading);
    font-size: 1.15rem;
    font-weight: 800;
    color: var(--text-primary);
}

.faq-question i {
    font-size: 1.1rem;
    color: var(--primary);
    transition: transform var(--transition-base);
}

.faq-item.active {
    border-color: var(--primary);
    box-shadow: var(--shadow-md);
}

.faq-item.active .faq-question i {
    transform: rotate(180deg);
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height var(--transition-base);
    padding: 0 28px;
}

.faq-item.active .faq-answer {
    padding-bottom: 24px;
}

.faq-answer p {
    color: var(--text-secondary);
    font-size: 1rem;
    line-height: 1.7;
}

/* ======== TESTIMONIALS ======== */
.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 32px;
}

.testi-card {
    background: var(--bg-surface);
    border: 1px solid var(--border-strong);
    border-radius: var(--radius-2xl);
    padding: 36px;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    box-shadow: var(--shadow-sm);
}

.testi-quote {
    font-size: 1rem;
    color: var(--text-secondary);
    font-style: italic;
    margin-bottom: 28px;
}

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

.testi-avatar {
    width: 48px;
    height: 48px;
    border-radius: 50%;
    background: var(--brand-gradient);
    color: #FFFFFF;
    font-weight: 800;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
}

.testi-name {
    font-weight: 800;
    color: var(--text-primary);
    font-family: var(--font-heading);
}

.testi-role {
    font-size: 0.85rem;
    color: var(--text-tertiary);
}

/* ======== PARTNERS & TECH STACK ======== */
.partners-bar {
    padding: 60px 0;
    border-top: 1px solid var(--border-subtle);
    border-bottom: 1px solid var(--border-subtle);
    background: var(--bg-surface);
}

.partners-logos {
    display: flex;
    align-items: center;
    justify-content: space-around;
    flex-wrap: wrap;
    gap: 40px;
    opacity: 0.7;
    filter: grayscale(1);
    transition: all var(--transition-base);
}

.partners-logos:hover {
    opacity: 1;
    filter: none;
}

.partner-logo {
    font-size: 1.75rem;
    font-weight: 800;
    font-family: var(--font-heading);
    display: flex;
    align-items: center;
    gap: 10px;
    color: var(--text-secondary);
}

/* ======== KONTAK & FORM BUG REPORT ======== */
.kontak-layout {
    display: grid;
    grid-template-columns: 1fr 1.5fr;
    gap: 48px;
    align-items: flex-start;
}

.kontak-info {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.kontak-info-card {
    background: var(--bg-surface);
    border: 1px solid var(--border-strong);
    border-radius: var(--radius-xl);
    padding: 28px;
    box-shadow: var(--shadow-sm);
    transition: all var(--transition-base);
}

.kontak-info-card:hover {
    transform: translateX(6px);
    border-color: var(--primary);
    box-shadow: var(--shadow-md);
}

.kontak-info-icon {
    width: 48px; height: 48px;
    border-radius: var(--radius-md);
    background: rgba(37, 99, 235, 0.1);
    color: var(--primary);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    margin-bottom: 16px;
}

.kontak-info-card h4 {
    font-family: var(--font-heading);
    font-size: 1.2rem;
    font-weight: 800;
    margin-bottom: 6px;
}

.kontak-info-card p {
    color: var(--text-secondary);
    font-size: 0.95rem;
    margin-bottom: 16px;
}

.kontak-info-link {
    font-weight: 700;
    font-size: 0.9rem;
    color: var(--primary);
    display: inline-flex;
    align-items: center;
    gap: 8px;
}

/* Contact Form */
.kontak-form {
    background: var(--bg-surface);
    border: 1px solid var(--border-strong);
    border-radius: var(--radius-2xl);
    padding: 48px;
    box-shadow: var(--shadow-premium);
}

.form-title {
    font-family: var(--font-heading);
    font-size: 1.75rem;
    font-weight: 800;
    margin-bottom: 32px;
    display: flex;
    align-items: center;
    gap: 12px;
}

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

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

.input-wrapper {
    position: relative;
    background: var(--bg-surface-alt);
    border: 1px solid var(--border-strong);
    border-radius: var(--radius-lg);
    transition: all var(--transition-fast);
}

.input-wrapper.error {
    border-color: var(--danger);
    background: rgba(239, 68, 68, 0.05);
}

.input-wrapper input,
.input-wrapper textarea {
    width: 100%;
    padding: 20px 20px 8px;
    border: none;
    background: transparent;
    font-family: var(--font-body);
    font-size: 1rem;
    color: var(--text-primary);
    outline: none;
}

.input-wrapper label {
    position: absolute;
    top: 16px; left: 20px;
    font-size: 0.95rem;
    color: var(--text-tertiary);
    pointer-events: none;
    transition: all var(--transition-fast);
    display: flex;
    align-items: center;
    gap: 8px;
}

.input-wrapper input:focus ~ label,
.input-wrapper input:not(:placeholder-shown) ~ label,
.input-wrapper textarea:focus ~ label,
.input-wrapper textarea:not(:placeholder-shown) ~ label {
    top: 6px;
    font-size: 0.75rem;
    font-weight: 700;
    color: var(--primary);
}

.form-error {
    display: none;
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--danger);
    margin-top: 6px;
}

.form-error.visible { display: block; }

.file-label {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 28px;
    border: 2px dashed var(--border-strong);
    border-radius: var(--radius-lg);
    background: var(--bg-surface-alt);
    cursor: pointer;
    transition: all var(--transition-fast);
    text-align: center;
}

.file-label:hover {
    border-color: var(--primary);
    background: rgba(37, 99, 235, 0.05);
}

.file-label i { font-size: 2rem; color: var(--primary); }
.file-name { font-size: 0.85rem; color: var(--text-tertiary); }
.file-input { display: none; }

.btn-submit { width: 100%; padding: 18px; }

/* ======== FINAL CTA BANNER ======== */
.final-cta {
    padding: 80px 24px;
    background: var(--hero-bg);
}

.final-cta-box {
    max-width: 1100px;
    margin: 0 auto;
    border-radius: var(--radius-2xl);
    background: var(--brand-gradient);
    padding: 72px 48px;
    text-align: center;
    color: #FFFFFF;
    position: relative;
    overflow: hidden;
    box-shadow: 0 30px 80px -20px rgba(37, 99, 235, 0.5);
}

.final-cta-box h2 {
    font-family: var(--font-heading);
    font-size: 3.25rem;
    font-weight: 900;
    margin-bottom: 20px;
    line-height: 1.15;
}

.final-cta-box p {
    font-size: 1.25rem;
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: 40px;
    max-width: 700px;
    margin-left: auto; margin-right: auto;
}

/* ======== FOOTER SECTION ======== */
.footer {
    background: #0B1120;
    color: #94A3B8;
    padding: 80px 0 40px;
    border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.footer-top {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1.5fr;
    gap: 48px;
    margin-bottom: 64px;
}

.footer-brand p {
    margin: 20px 0 28px;
    font-size: 0.95rem;
    max-width: 340px;
}

.footer-logo-wrap {
    display: flex;
    align-items: center;
    gap: 12px;
}

.footer-logo { height: 36px; width: auto; }

.footer-logo-text {
    font-family: var(--font-heading);
    font-size: 1.35rem;
    font-weight: 800;
    color: #FFFFFF;
}

.footer-logo-text span { color: var(--accent); }

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

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

.footer-social-links a:hover {
    background: var(--primary);
    transform: translateY(-3px);
}

.footer-links-group h4 {
    font-family: var(--font-heading);
    font-size: 1.1rem;
    font-weight: 800;
    color: #FFFFFF;
    margin-bottom: 24px;
}

.footer-links-group ul {
    display: flex;
    flex-direction: column;
    gap: 14px;
}

.footer-links-group a {
    font-size: 0.95rem;
    transition: color var(--transition-fast);
}

.footer-links-group a:hover { color: #FFFFFF; }

.footer-bottom {
    padding-top: 36px;
    border-top: 1px solid rgba(255, 255, 255, 0.08);
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 20px;
    font-size: 0.875rem;
}

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

/* BACK TO TOP BUTTON */
.back-to-top {
    position: fixed;
    bottom: calc(30px + var(--safe-bottom));
    right: 30px;
    width: 48px; height: 48px;
    border-radius: var(--radius-full);
    background: var(--brand-gradient);
    color: #FFFFFF;
    box-shadow: 0 10px 25px rgba(37, 99, 235, 0.4);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.25rem;
    z-index: 998;
    opacity: 0;
    visibility: hidden;
    transform: translateY(20px);
    transition: all var(--transition-base);
}

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

.back-to-top:hover {
    transform: translateY(-4px);
    box-shadow: 0 15px 35px rgba(37, 99, 235, 0.6);
}

/* ======== RESPONSIVE BREAKPOINTS ======== */
@media (max-width: 1024px) {
    .hero h1 { font-size: 3.5rem; }
    .stats-grid { grid-template-columns: repeat(2, 1fr); gap: 24px; }
    .stat-item:not(:last-child)::after { display: none; }
    .about-grid, .kontak-layout { grid-template-columns: 1fr; gap: 40px; }
    .layanan-grid, .infra-grid, .roadmap-grid, .testimonials-grid { grid-template-columns: repeat(2, 1fr); }
    .features-grid, .proyek-grid { grid-template-columns: repeat(2, 1fr); }
    .footer-top { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 768px) {
    #main-header .nav-links,
    #main-header .btn-search-trigger .search-kbd { display: none; }
    #main-header .hamburger { display: flex; }
    
    .nav-links {
        position: fixed;
        top: calc(76px + var(--safe-top));
        right: 20px;
        width: calc(100% - 40px);
        max-width: 320px;
        background: var(--bg-surface);
        border: 1px solid var(--border-strong);
        border-radius: var(--radius-2xl);
        box-shadow: var(--shadow-lg);
        padding: 24px;
        flex-direction: column;
        opacity: 0;
        visibility: hidden;
        transform: translateY(-20px) scale(0.95);
        transition: all var(--transition-spring);
        z-index: 1001;
    }
    
    .nav-links.active {
        opacity: 1;
        visibility: visible;
        transform: translateY(0) scale(1);
    }
    
    .nav-links ul {
        flex-direction: column;
        background: none;
        border: none;
        padding: 0;
        gap: 8px;
    }
    
    .nav-link {
        display: flex;
        align-items: center;
        padding: 12px 18px;
        color: var(--text-primary);
        border-radius: var(--radius-lg);
        font-size: 1rem;
    }
    
    .nav-icon { display: inline-block; width: 24px; color: var(--primary); }
    
    .hero { padding-top: calc(110px + var(--safe-top)); }
    .hero h1 { font-size: 2.75rem; }
    .hero h2 { font-size: 1.2rem; }
    
    .layanan-grid, .infra-grid, .roadmap-grid, .testimonials-grid,
    .features-grid, .proyek-grid, .dev-steps { grid-template-columns: 1fr; }
    
    .form-row { grid-template-columns: 1fr; }
    .kontak-form { padding: 32px 20px; }
    .footer-top { grid-template-columns: 1fr; gap: 36px; }
    .final-cta-box h2 { font-size: 2.25rem; }
    .final-cta-box { padding: 48px 24px; }
}

@media (max-width: 480px) {
    .hero h1 { font-size: 2.25rem; }
    .section-title { font-size: 2rem; }
    .stats-grid { grid-template-columns: 1fr; }
    .cta-buttons { flex-direction: column; width: 100%; }
    .cta-buttons .btn { width: 100%; }
    .game-container { padding: 24px 16px; }
}