/* ==========================================================================
   Personal Guard — Landing Page Stylesheet
   Author: Mr. Rumfot @ Million Data Solution
   Theme: High-End Cyberpunk / Apple Security Dark Mode
   ========================================================================== */

:root {
    --bg-primary: #06090e;
    --bg-secondary: #0c1017;
    --bg-card: rgba(18, 24, 38, 0.65);
    --bg-card-hover: rgba(26, 34, 52, 0.85);
    --border-color: rgba(255, 255, 255, 0.08);
    --border-highlight: rgba(0, 240, 255, 0.35);
    
    --accent-cyan: #00f0ff;
    --accent-cyan-glow: rgba(0, 240, 255, 0.4);
    --accent-blue: #0066ff;
    --accent-green: #00ff88;
    --accent-yellow: #ffb700;
    --accent-red: #ff0055;
    --accent-purple: #9d4edd;
    
    --text-primary: #ffffff;
    --text-secondary: #94a3b8;
    --text-muted: #64748b;
    
    --font-main: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    --font-mono: 'JetBrains Mono', monospace;
    
    --radius-sm: 8px;
    --radius-md: 14px;
    --radius-lg: 22px;
    --radius-full: 9999px;
    
    --transition: all 0.28s cubic-bezier(0.16, 1, 0.3, 1);
}

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

html {
    scroll-behavior: smooth;
    font-size: 16px;
    background-color: var(--bg-primary);
    color: var(--text-primary);
    font-family: var(--font-main);
    overflow-x: hidden;
}

body {
    position: relative;
    min-height: 100vh;
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
}

.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

/* Background Ambient Glows */
.bg-glow {
    position: absolute;
    border-radius: 50%;
    filter: blur(140px);
    pointer-events: none;
    z-index: 0;
}

.bg-glow-1 {
    top: 5%;
    left: 20%;
    width: 500px;
    height: 500px;
    background: radial-gradient(circle, rgba(0, 240, 255, 0.12), transparent 70%);
}

.bg-glow-2 {
    top: 40%;
    right: 10%;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(0, 102, 255, 0.1), transparent 70%);
}

.bg-glow-3 {
    top: 75%;
    left: 15%;
    width: 550px;
    height: 550px;
    background: radial-gradient(circle, rgba(255, 0, 85, 0.08), transparent 70%);
}

/* ==========================================================================
   Navigation Bar
   ========================================================================== */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 100;
    padding: 16px 0;
    background: rgba(6, 9, 14, 0.75);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--border-color);
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.brand-logo {
    display: flex;
    align-items: center;
    gap: 12px;
    text-decoration: none;
    color: var(--text-primary);
}

.logo-shield {
    width: 38px;
    height: 38px;
    background: linear-gradient(135deg, var(--accent-cyan), var(--accent-blue));
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 0 16px var(--accent-cyan-glow);
}

.logo-shield.sm {
    width: 32px;
    height: 32px;
}

.logo-shield svg {
    width: 22px;
    height: 22px;
    color: #fff;
}

.logo-shield.sm svg {
    width: 18px;
    height: 18px;
}

.brand-text {
    display: flex;
    align-items: center;
    gap: 8px;
}

.brand-title {
    font-size: 1.15rem;
    font-weight: 800;
    letter-spacing: -0.5px;
}

.brand-badge {
    font-size: 0.7rem;
    font-weight: 700;
    padding: 2px 8px;
    border-radius: var(--radius-full);
    background: rgba(255, 255, 255, 0.08);
    border: 1px solid var(--border-color);
    color: var(--accent-cyan);
}

.nav-menu {
    display: flex;
    align-items: center;
    gap: 28px;
}

.nav-link {
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--text-secondary);
    text-decoration: none;
    transition: var(--transition);
}

.nav-link:hover {
    color: var(--accent-cyan);
}

.nav-actions {
    display: flex;
    align-items: center;
    gap: 16px;
}

.lang-switch {
    display: flex;
    align-items: center;
    gap: 6px;
    background: rgba(255, 255, 255, 0.06);
    padding: 4px 10px;
    border-radius: var(--radius-full);
    border: 1px solid var(--border-color);
}

.lang-btn {
    background: none;
    border: none;
    color: var(--text-muted);
    font-size: 0.78rem;
    font-weight: 700;
    cursor: pointer;
    transition: var(--transition);
}

.lang-btn.active {
    color: var(--accent-cyan);
}

.lang-divider {
    font-size: 0.75rem;
    color: var(--text-muted);
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    font-family: var(--font-main);
    font-size: 0.95rem;
    font-weight: 600;
    border-radius: var(--radius-md);
    padding: 12px 24px;
    text-decoration: none;
    cursor: pointer;
    border: none;
    transition: var(--transition);
}

.btn-icon {
    width: 18px;
    height: 18px;
}

.btn-sm {
    padding: 8px 16px;
    font-size: 0.85rem;
    border-radius: var(--radius-sm);
}

.btn-lg {
    padding: 16px 32px;
    font-size: 1.05rem;
}

.btn-block {
    width: 100%;
}

.btn-primary {
    background: linear-gradient(135deg, var(--accent-cyan), var(--accent-blue));
    color: #fff;
    box-shadow: 0 4px 20px var(--accent-cyan-glow);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 28px rgba(0, 240, 255, 0.6);
}

.btn-secondary {
    background: rgba(255, 255, 255, 0.08);
    color: var(--text-primary);
    border: 1px solid var(--border-color);
}

.btn-secondary:hover {
    background: rgba(255, 255, 255, 0.14);
    border-color: rgba(255, 255, 255, 0.2);
    transform: translateY(-2px);
}

/* ==========================================================================
   Hero Section
   ========================================================================== */
.hero-section {
    padding: 150px 0 90px;
    position: relative;
    z-index: 1;
}

.hero-container {
    display: grid;
    grid-template-columns: 1.15fr 0.85fr;
    gap: 50px;
    align-items: center;
}

.hero-tag {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 6px 16px;
    border-radius: var(--radius-full);
    background: rgba(0, 240, 255, 0.08);
    border: 1px solid rgba(0, 240, 255, 0.25);
    font-size: 0.82rem;
    font-weight: 600;
    color: var(--accent-cyan);
    margin-bottom: 24px;
}

.pulse-dot {
    width: 8px;
    height: 8px;
    background-color: var(--accent-cyan);
    border-radius: 50%;
    box-shadow: 0 0 10px var(--accent-cyan);
    animation: pulseGlow 2s infinite;
}

@keyframes pulseGlow {
    0%, 100% { transform: scale(1); opacity: 1; }
    50% { transform: scale(1.4); opacity: 0.6; }
}

.hero-heading {
    font-size: 3.1rem;
    font-weight: 800;
    line-height: 1.15;
    letter-spacing: -1.2px;
    margin-bottom: 20px;
}

.gradient-text {
    background: linear-gradient(135deg, var(--accent-cyan), #4facfe 50%, var(--accent-blue));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.hero-subtitle {
    font-size: 1.12rem;
    color: var(--text-secondary);
    line-height: 1.7;
    margin-bottom: 36px;
    max-width: 580px;
}

.hero-cta-group {
    display: flex;
    flex-wrap: wrap;
    gap: 16px;
    margin-bottom: 48px;
}

.hero-stats {
    display: flex;
    align-items: center;
    gap: 24px;
    padding-top: 24px;
    border-top: 1px solid var(--border-color);
}

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

.stat-value {
    font-size: 1.35rem;
    font-weight: 800;
    color: var(--text-primary);
    font-family: var(--font-mono);
}

.stat-label {
    font-size: 0.78rem;
    color: var(--text-muted);
}

.stat-divider {
    width: 1px;
    height: 32px;
    background-color: var(--border-color);
}

/* 3D-Look MacBook Mockup */
.hero-visual {
    display: flex;
    justify-content: center;
}

.macbook-device {
    width: 100%;
    max-width: 460px;
    filter: drop-shadow(0 20px 50px rgba(0, 0, 0, 0.8)) drop-shadow(0 0 30px rgba(0, 240, 255, 0.15));
}

.macbook-screen {
    background: #020408;
    border: 10px solid #1c222e;
    border-radius: 16px 16px 0 0;
    position: relative;
    overflow: hidden;
    aspect-ratio: 16 / 10;
}

.screen-notch {
    position: absolute;
    top: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 70px;
    height: 12px;
    background: #1c222e;
    border-radius: 0 0 8px 8px;
    z-index: 10;
}

.screen-content {
    width: 100%;
    height: 100%;
    background: radial-gradient(circle at center, #0f172a, #030712);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 16px;
}

.app-window-mockup {
    width: 100%;
    height: 100%;
    background: rgba(15, 23, 42, 0.85);
    border: 1px solid rgba(255, 255, 255, 0.12);
    border-radius: 10px;
    display: flex;
    flex-direction: column;
    overflow: hidden;
}

.mockup-header {
    background: rgba(255, 255, 255, 0.04);
    padding: 8px 12px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

.traffic-lights {
    display: flex;
    gap: 5px;
}

.traffic-lights span {
    width: 8px;
    height: 8px;
    border-radius: 50%;
}

.traffic-lights span:nth-child(1) { background: #ff5f56; }
.traffic-lights span:nth-child(2) { background: #ffbd2e; }
.traffic-lights span:nth-child(3) { background: #27c93f; }

.mockup-title {
    font-size: 0.72rem;
    font-weight: 700;
    color: #cbd5e1;
}

.mockup-status-pill {
    font-size: 0.62rem;
    font-weight: 800;
    padding: 2px 8px;
    border-radius: 20px;
}

.mockup-status-pill.armed {
    background: rgba(0, 255, 136, 0.18);
    color: var(--accent-green);
    border: 1px solid rgba(0, 255, 136, 0.4);
}

.mockup-body {
    flex: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: 12px;
}

.mockup-logo-shield {
    width: 44px;
    height: 44px;
    background: rgba(0, 240, 255, 0.1);
    border: 1px solid rgba(0, 240, 255, 0.3);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 10px;
}

.mockup-logo-shield svg {
    width: 24px;
    height: 24px;
}

.mockup-body h4 {
    font-size: 0.85rem;
    font-weight: 800;
    color: var(--accent-green);
    margin-bottom: 4px;
}

.mockup-body p {
    font-size: 0.68rem;
    color: #94a3b8;
    max-width: 260px;
    margin-bottom: 12px;
}

.mockup-sensors-row {
    display: flex;
    gap: 6px;
}

.sensor-chip {
    font-size: 0.6rem;
    font-weight: 600;
    padding: 3px 8px;
    border-radius: 4px;
    background: rgba(255, 255, 255, 0.06);
    color: #e2e8f0;
}

.sensor-chip.active {
    background: rgba(0, 240, 255, 0.15);
    color: var(--accent-cyan);
    border: 1px solid rgba(0, 240, 255, 0.3);
}

.macbook-base {
    height: 14px;
    background: linear-gradient(to bottom, #868e96, #495057);
    border-radius: 0 0 16px 16px;
    position: relative;
}

.macbook-notch-bottom {
    width: 80px;
    height: 4px;
    background: #212529;
    border-radius: 0 0 4px 4px;
    margin: 0 auto;
}

/* ==========================================================================
   Section Common Styles
   ========================================================================== */
.section {
    padding: 100px 0;
    position: relative;
    z-index: 1;
}

.section-header {
    text-align: center;
    max-width: 680px;
    margin: 0 auto 60px;
}

.section-badge {
    display: inline-block;
    padding: 4px 14px;
    background: rgba(255, 255, 255, 0.06);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-full);
    font-size: 0.8rem;
    font-weight: 700;
    color: var(--accent-cyan);
    text-transform: uppercase;
    letter-spacing: 0.8px;
    margin-bottom: 16px;
}

.section-title {
    font-size: 2.3rem;
    font-weight: 800;
    letter-spacing: -0.8px;
    line-height: 1.25;
    margin-bottom: 16px;
}

.section-subtitle {
    font-size: 1.05rem;
    color: var(--text-secondary);
}

/* ==========================================================================
   Interactive Simulator Section
   ========================================================================== */
.simulator-section {
    background: linear-gradient(to bottom, transparent, rgba(12, 16, 23, 0.6) 30%, rgba(12, 16, 23, 0.6) 70%, transparent);
}

.simulator-wrapper {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    padding: 32px;
    backdrop-filter: blur(20px);
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.6);
}

.sim-controls {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    margin-bottom: 24px;
    padding-bottom: 20px;
    border-bottom: 1px solid var(--border-color);
}

.sim-btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 10px 18px;
    border-radius: var(--radius-sm);
    background: rgba(255, 255, 255, 0.08);
    border: 1px solid var(--border-color);
    color: #fff;
    font-family: var(--font-main);
    font-size: 0.88rem;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
}

.sim-btn svg {
    width: 16px;
    height: 16px;
}

.sim-btn:hover {
    background: rgba(255, 255, 255, 0.16);
    transform: translateY(-1px);
}

.sim-btn-danger {
    background: rgba(255, 0, 85, 0.15);
    border-color: rgba(255, 0, 85, 0.4);
    color: #ff3366;
}

.sim-btn-danger:hover {
    background: rgba(255, 0, 85, 0.28);
    border-color: #ff0055;
    color: #fff;
}

/* Simulator Screen Area */
.sim-screen {
    background: #05080e;
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-md);
    overflow: hidden;
    position: relative;
    min-height: 420px;
}

.sim-screen-header {
    background: rgba(255, 255, 255, 0.03);
    padding: 12px 18px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

.sim-status-title {
    font-size: 0.85rem;
    font-weight: 700;
    color: #94a3b8;
}

.sim-tag {
    font-size: 0.72rem;
    font-weight: 700;
    padding: 2px 10px;
    border-radius: var(--radius-full);
    background: rgba(255, 255, 255, 0.08);
    color: #cbd5e1;
}

.sim-screen-body {
    padding: 40px 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
}

.sim-state-view {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    max-width: 480px;
    width: 100%;
}

.sim-state-view.hidden {
    display: none !important;
}

.sim-shield-icon {
    width: 70px;
    height: 70px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.05);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 18px;
}

.sim-shield-icon svg {
    width: 36px;
    height: 36px;
    color: #64748b;
}

.sim-shield-icon.pulsing {
    background: rgba(0, 240, 255, 0.12);
    border: 1px solid rgba(0, 240, 255, 0.4);
    box-shadow: 0 0 30px var(--accent-cyan-glow);
}

.sim-state-view h3 {
    font-size: 1.35rem;
    font-weight: 800;
    margin-bottom: 8px;
}

.sim-state-view p {
    font-size: 0.95rem;
    color: var(--text-secondary);
}

.cyan-text {
    color: var(--accent-cyan);
}

/* Alarm State in Simulator */
.alarm-active {
    animation: simStrobe 0.6s infinite alternate;
    width: 100%;
}

@keyframes simStrobe {
    0% { background: rgba(255, 0, 85, 0.08); }
    100% { background: rgba(255, 0, 85, 0.25); }
}

.alarm-shake {
    background: rgba(255, 0, 85, 0.2);
    border: 1px solid #ff0055;
    box-shadow: 0 0 40px rgba(255, 0, 85, 0.6);
    animation: shakeIcon 0.25s infinite;
}

@keyframes shakeIcon {
    0%, 100% { transform: translate(0, 0); }
    25% { transform: translate(-3px, 2px); }
    50% { transform: translate(3px, -2px); }
    75% { transform: translate(-2px, -2px); }
}

.alarm-title {
    font-size: 1.8rem;
    font-weight: 900;
    color: #ff0055;
    text-shadow: 0 0 20px rgba(255, 0, 85, 0.8);
    margin-bottom: 4px;
}

.alarm-reason {
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--accent-yellow);
    margin-bottom: 12px;
}

.lockdown-banner {
    font-size: 0.75rem;
    font-weight: 800;
    padding: 4px 14px;
    border-radius: var(--radius-full);
    background: rgba(0, 0, 0, 0.7);
    border: 1px solid rgba(255, 183, 0, 0.6);
    color: var(--text-primary);
    margin-bottom: 24px;
}

/* Virtual Keypad */
.sim-pin-container {
    background: rgba(0, 0, 0, 0.6);
    padding: 18px 24px;
    border-radius: var(--radius-md);
    border: 1px solid rgba(255, 255, 255, 0.1);
    width: 100%;
    max-width: 280px;
}

.pin-label {
    font-size: 0.78rem;
    font-weight: 600;
    color: #cbd5e1;
    display: block;
    margin-bottom: 10px;
}

.pin-display {
    display: flex;
    gap: 8px;
    margin-bottom: 12px;
}

.pin-display input {
    flex: 1;
    background: #000;
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: var(--radius-sm);
    padding: 8px;
    font-family: var(--font-mono);
    font-size: 1.2rem;
    text-align: center;
    color: #fff;
}

.btn-unlock {
    background: #fff;
    color: #000;
    font-weight: 800;
    border-radius: var(--radius-sm);
    padding: 8px 14px;
    border: none;
    cursor: pointer;
}

.sim-keypad {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 6px;
}

.sim-keypad button {
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.08);
    color: #fff;
    font-size: 1rem;
    font-weight: 700;
    padding: 10px 0;
    border-radius: 6px;
    cursor: pointer;
    transition: var(--transition);
}

.sim-keypad button:hover {
    background: rgba(255, 255, 255, 0.25);
}

.pin-feedback {
    display: block;
    font-size: 0.78rem;
    font-weight: 700;
    color: #ff3366;
    margin-top: 8px;
    min-height: 18px;
}

/* ==========================================================================
   Features Grid Section
   ========================================================================== */
.features-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.feature-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    padding: 32px 28px;
    backdrop-filter: blur(16px);
    transition: var(--transition);
}

.feature-card:hover {
    background: var(--bg-card-hover);
    border-color: rgba(255, 255, 255, 0.2);
    transform: translateY(-4px);
    box-shadow: 0 16px 36px rgba(0, 0, 0, 0.4);
}

.feature-icon-wrapper {
    width: 52px;
    height: 52px;
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 20px;
}

.feature-icon-wrapper svg {
    width: 26px;
    height: 26px;
}

.feature-icon-wrapper.cyan {
    background: rgba(0, 240, 255, 0.12);
    color: var(--accent-cyan);
    border: 1px solid rgba(0, 240, 255, 0.3);
}

.feature-icon-wrapper.blue {
    background: rgba(0, 102, 255, 0.12);
    color: #4facfe;
    border: 1px solid rgba(0, 102, 255, 0.3);
}

.feature-icon-wrapper.yellow {
    background: rgba(255, 183, 0, 0.12);
    color: var(--accent-yellow);
    border: 1px solid rgba(255, 183, 0, 0.3);
}

.feature-icon-wrapper.red {
    background: rgba(255, 0, 85, 0.12);
    color: var(--accent-red);
    border: 1px solid rgba(255, 0, 85, 0.3);
}

.feature-icon-wrapper.green {
    background: rgba(0, 255, 136, 0.12);
    color: var(--accent-green);
    border: 1px solid rgba(0, 255, 136, 0.3);
}

.feature-icon-wrapper.purple {
    background: rgba(157, 78, 221, 0.12);
    color: var(--accent-purple);
    border: 1px solid rgba(157, 78, 221, 0.3);
}

.feature-card h3 {
    font-size: 1.2rem;
    font-weight: 700;
    margin-bottom: 12px;
}

.feature-card p {
    font-size: 0.92rem;
    color: var(--text-secondary);
    line-height: 1.6;
}

/* ==========================================================================
   How It Works Section
   ========================================================================== */
.steps-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

.step-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    padding: 36px 30px;
    position: relative;
}

.step-number {
    font-size: 2.8rem;
    font-weight: 900;
    font-family: var(--font-mono);
    color: rgba(255, 255, 255, 0.08);
    margin-bottom: 12px;
}

.step-card h3 {
    font-size: 1.25rem;
    font-weight: 700;
    margin-bottom: 10px;
}

.step-card p {
    font-size: 0.92rem;
    color: var(--text-secondary);
    line-height: 1.6;
}

/* ==========================================================================
   License & Bank Section
   ========================================================================== */
.license-box {
    background: linear-gradient(135deg, rgba(18, 24, 38, 0.8), rgba(12, 16, 24, 0.9));
    border: 1px solid var(--border-highlight);
    border-radius: var(--radius-lg);
    padding: 48px;
    backdrop-filter: blur(20px);
    box-shadow: 0 0 50px rgba(0, 240, 255, 0.1);
}

.license-header {
    text-align: center;
    max-width: 600px;
    margin: 0 auto 36px;
}

.license-title {
    font-size: 2rem;
    font-weight: 800;
    margin-bottom: 12px;
}

.license-desc {
    font-size: 0.98rem;
    color: var(--text-secondary);
}

/* ==========================================================================
   WhatsApp Purchase Pricing Card (Rp 50.000)
   ========================================================================== */
.purchase-pricing-card {
    background: linear-gradient(135deg, rgba(16, 24, 39, 0.95), rgba(10, 15, 26, 0.95));
    border: 2px solid #25D366;
    border-radius: var(--radius-lg);
    padding: 36px 32px;
    max-width: 580px;
    margin: 0 auto 36px;
    box-shadow: 0 0 40px rgba(37, 211, 102, 0.2);
    position: relative;
    text-align: center;
}

.pricing-badge {
    position: absolute;
    top: -14px;
    left: 50%;
    transform: translateX(-50%);
    background: linear-gradient(135deg, #25D366, #128C7E);
    color: #fff;
    font-size: 0.75rem;
    font-weight: 800;
    padding: 4px 16px;
    border-radius: var(--radius-full);
    letter-spacing: 0.8px;
    box-shadow: 0 4px 12px rgba(37, 211, 102, 0.4);
}

.pricing-header h3 {
    font-size: 1.4rem;
    font-weight: 800;
    margin-bottom: 12px;
}

.price-value-box {
    display: flex;
    align-items: baseline;
    justify-content: center;
    gap: 4px;
    margin-bottom: 24px;
}

.price-currency {
    font-size: 1.2rem;
    font-weight: 700;
    color: #25D366;
}

.price-amount {
    font-size: 3.2rem;
    font-weight: 900;
    font-family: var(--font-mono);
    color: #fff;
    line-height: 1;
}

.price-period {
    font-size: 0.85rem;
    color: var(--text-muted);
}

.pricing-features {
    list-style: none;
    text-align: left;
    margin-bottom: 28px;
}

.pricing-features li {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 0.92rem;
    color: #cbd5e1;
    padding: 8px 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

.pricing-features li svg {
    width: 18px;
    height: 18px;
    flex-shrink: 0;
}

.btn-whatsapp {
    background: linear-gradient(135deg, #25D366, #128C7E);
    color: #fff;
    font-weight: 800;
    box-shadow: 0 6px 24px rgba(37, 211, 102, 0.4);
    border-radius: var(--radius-md);
    transition: var(--transition);
}

.btn-whatsapp:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 32px rgba(37, 211, 102, 0.6);
    background: linear-gradient(135deg, #2bf075, #15a090);
}

.btn-whatsapp-hero {
    background: rgba(37, 211, 102, 0.15);
    border: 1px solid rgba(37, 211, 102, 0.5);
    color: #25D366;
    font-weight: 700;
}

.btn-whatsapp-hero:hover {
    background: rgba(37, 211, 102, 0.3);
    border-color: #25D366;
    color: #fff;
    transform: translateY(-2px);
    box-shadow: 0 0 20px rgba(37, 211, 102, 0.4);
}

.whatsapp-hint {
    display: block;
    font-size: 0.8rem;
    color: var(--text-muted);
    margin-top: 10px;
}

.whatsapp-hint strong {
    color: #25D366;
}

.dev-link.wa {
    color: #25D366;
}

.dev-link.wa:hover {
    color: #2bf075;
}

.license-validator-card {
    background: rgba(0, 0, 0, 0.4);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    padding: 28px;
    max-width: 520px;
    margin: 0 auto 32px;
    text-align: center;
}

.license-validator-card h4 {
    font-size: 1.05rem;
    font-weight: 700;
    margin-bottom: 6px;
}

.validator-desc {
    font-size: 0.85rem;
    color: var(--text-secondary);
    margin-bottom: 16px;
    line-height: 1.5;
}

.validator-form {
    display: flex;
    gap: 10px;
    margin-bottom: 12px;
}

.validator-form input {
    flex: 1;
    background: rgba(255, 255, 255, 0.06);
    border: 1px solid rgba(255, 255, 255, 0.15);
    border-radius: var(--radius-sm);
    padding: 12px 16px;
    font-family: var(--font-mono);
    font-size: 1.1rem;
    font-weight: 700;
    text-align: center;
    color: #fff;
    text-transform: uppercase;
}

.validator-form input:focus {
    outline: none;
    border-color: var(--accent-cyan);
    box-shadow: 0 0 12px var(--accent-cyan-glow);
}

.validator-result {
    font-size: 0.88rem;
    font-weight: 700;
    min-height: 24px;
}

.validator-result.success { color: var(--accent-green); }
.validator-result.error { color: #ff3366; }
.validator-result.loading { color: var(--accent-cyan); }

/* ==========================================================================
   Download Section
   ========================================================================== */
.download-cards {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 30px;
    max-width: 900px;
    margin: 0 auto;
}

.download-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    padding: 40px 32px;
    backdrop-filter: blur(20px);
    display: flex;
    flex-direction: column;
    position: relative;
    transition: var(--transition);
}

.download-card.featured {
    background: linear-gradient(135deg, rgba(20, 28, 44, 0.85), rgba(12, 16, 24, 0.85));
    border-color: var(--border-highlight);
    box-shadow: 0 0 35px rgba(0, 240, 255, 0.12);
}

.download-card:hover {
    transform: translateY(-4px);
    border-color: rgba(255, 255, 255, 0.25);
}

.card-badge {
    position: absolute;
    top: 20px;
    right: 20px;
    font-size: 0.72rem;
    font-weight: 800;
    padding: 4px 10px;
    background: rgba(0, 240, 255, 0.18);
    border: 1px solid rgba(0, 240, 255, 0.4);
    color: var(--accent-cyan);
    border-radius: var(--radius-full);
}

.card-icon {
    width: 48px;
    height: 48px;
    background: rgba(255, 255, 255, 0.06);
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 20px;
}

.card-icon svg {
    width: 24px;
    height: 24px;
    color: var(--accent-cyan);
}

.download-card h3 {
    font-size: 1.35rem;
    font-weight: 800;
    margin-bottom: 6px;
}

.card-desc {
    font-size: 0.9rem;
    color: var(--text-secondary);
    margin-bottom: 24px;
}

.file-specs {
    list-style: none;
    margin-bottom: 30px;
    flex: 1;
}

.file-specs li {
    font-size: 0.85rem;
    color: #94a3b8;
    padding: 8px 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.file-specs li strong {
    color: #e2e8f0;
}

/* ==========================================================================
   Coming Soon Platforms (Windows, Android, iOS)
   ========================================================================== */
.coming-soon-platforms {
    margin-top: 60px;
    padding-top: 50px;
    border-top: 1px dashed rgba(255, 255, 255, 0.1);
}

.coming-soon-header {
    text-align: center;
    max-width: 600px;
    margin: 0 auto 36px;
}

.cs-badge {
    display: inline-block;
    padding: 3px 12px;
    background: rgba(255, 183, 0, 0.15);
    border: 1px solid rgba(255, 183, 0, 0.4);
    color: var(--accent-yellow);
    border-radius: var(--radius-full);
    font-size: 0.72rem;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 0.8px;
    margin-bottom: 12px;
}

.coming-soon-header h3 {
    font-size: 1.45rem;
    font-weight: 800;
    margin-bottom: 8px;
}

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

.platforms-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
}

.platform-card {
    background: rgba(16, 24, 40, 0.6);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: var(--radius-md);
    padding: 24px 20px;
    display: flex;
    align-items: center;
    gap: 16px;
    backdrop-filter: blur(12px);
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

.platform-card:hover {
    background: rgba(20, 30, 50, 0.8);
    border-color: rgba(255, 255, 255, 0.2);
    transform: translateY(-2px);
}

.platform-icon-wrap {
    width: 46px;
    height: 46px;
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.platform-icon-wrap svg {
    width: 24px;
    height: 24px;
}

.platform-icon-wrap.win {
    background: rgba(0, 164, 239, 0.15);
    color: #00a4ef;
    border: 1px solid rgba(0, 164, 239, 0.3);
}

.platform-icon-wrap.android {
    background: rgba(61, 220, 132, 0.15);
    color: #3ddc84;
    border: 1px solid rgba(61, 220, 132, 0.3);
}

.platform-icon-wrap.ios {
    background: rgba(255, 255, 255, 0.1);
    color: #ffffff;
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.platform-info h4 {
    font-size: 1.05rem;
    font-weight: 700;
    margin-bottom: 2px;
}

.platform-device {
    display: block;
    font-size: 0.76rem;
    color: var(--text-muted);
    margin-bottom: 8px;
}

.status-pill.dev {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 3px 10px;
    background: rgba(255, 183, 0, 0.12);
    border: 1px solid rgba(255, 183, 0, 0.3);
    color: var(--accent-yellow);
    border-radius: var(--radius-full);
    font-size: 0.72rem;
    font-weight: 700;
}

.pulse-dot {
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: var(--accent-yellow);
    animation: pulse 1.8s infinite;
}

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

@media (max-width: 860px) {
    .platforms-grid {
        grid-template-columns: 1fr;
    }
}

/* ==========================================================================
   Developer Section
   ========================================================================== */
.dev-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    padding: 48px;
    max-width: 860px;
    margin: 0 auto;
    display: flex;
    gap: 36px;
    align-items: center;
}

.dev-avatar {
    width: 90px;
    height: 90px;
    border-radius: 50%;
    background: rgba(0, 240, 255, 0.1);
    border: 2px solid rgba(0, 240, 255, 0.3);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    box-shadow: 0 0 24px var(--accent-cyan-glow);
}

.dev-avatar svg {
    width: 44px;
    height: 44px;
}

.dev-tag {
    font-size: 0.75rem;
    font-weight: 700;
    color: var(--accent-yellow);
    text-transform: uppercase;
    letter-spacing: 0.8px;
}

.dev-name {
    font-size: 1.6rem;
    font-weight: 800;
    margin: 4px 0 2px;
}

.dev-company {
    font-size: 1rem;
    font-weight: 600;
    color: var(--accent-cyan);
    margin-bottom: 12px;
}

.dev-bio {
    font-size: 0.95rem;
    color: var(--text-secondary);
    line-height: 1.6;
    margin-bottom: 20px;
}

.dev-links {
    display: flex;
    flex-wrap: wrap;
    gap: 16px;
}

.dev-link {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-size: 0.88rem;
    font-weight: 600;
    color: var(--accent-cyan);
    text-decoration: none;
    transition: var(--transition);
}

.dev-link svg {
    width: 16px;
    height: 16px;
}

.dev-link:hover {
    color: #fff;
    text-decoration: underline;
}

/* ==========================================================================
   Footer
   ========================================================================== */
.footer {
    padding: 60px 0 40px;
    border-top: 1px solid var(--border-color);
    background: #030508;
}

.footer-container {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    gap: 28px;
}

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

.footer-title {
    font-size: 1.1rem;
    font-weight: 800;
}

.footer-desc {
    font-size: 0.8rem;
    color: var(--text-muted);
}

.footer-nav {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 24px;
}

.footer-nav a {
    font-size: 0.88rem;
    color: var(--text-secondary);
    text-decoration: none;
    transition: var(--transition);
}

.footer-nav a:hover {
    color: var(--accent-cyan);
}

.footer-copy {
    font-size: 0.82rem;
    color: var(--text-muted);
    padding-top: 16px;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
    width: 100%;
}

/* ==========================================================================
   Work From Cafe (WFC) Section Styles
   ========================================================================== */
.wfc-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.wfc-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    padding: 32px 26px;
    backdrop-filter: blur(16px);
    transition: var(--transition);
}

.wfc-card:hover {
    background: var(--bg-card-hover);
    border-color: rgba(255, 255, 255, 0.25);
    transform: translateY(-4px);
}

.wfc-icon-box {
    width: 52px;
    height: 52px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 20px;
}

.wfc-icon-box svg {
    width: 26px;
    height: 26px;
}

.wfc-icon-box.coffee {
    background: rgba(245, 158, 11, 0.15);
    color: #f59e0b;
    border: 1px solid rgba(245, 158, 11, 0.3);
}

.wfc-icon-box.office {
    background: rgba(0, 240, 255, 0.15);
    color: var(--accent-cyan);
    border: 1px solid rgba(0, 240, 255, 0.3);
}

.wfc-icon-box.travel {
    background: rgba(0, 255, 136, 0.15);
    color: var(--accent-green);
    border: 1px solid rgba(0, 255, 136, 0.3);
}

.wfc-card h3 {
    font-size: 1.15rem;
    font-weight: 700;
    margin-bottom: 10px;
    color: #fff;
}

.wfc-card p {
    font-size: 0.9rem;
    color: var(--text-secondary);
    line-height: 1.6;
}

/* ==========================================================================
   FAQ Section Styles
   ========================================================================== */
.faq-accordion {
    max-width: 820px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: 14px;
}

.faq-item {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    overflow: hidden;
    transition: var(--transition);
}

.faq-item:hover {
    border-color: rgba(255, 255, 255, 0.2);
}

.faq-question {
    width: 100%;
    padding: 20px 24px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    font-size: 1rem;
    font-weight: 700;
    color: #fff;
    cursor: pointer;
    background: transparent;
    border: none;
    text-align: left;
    gap: 16px;
}

.faq-chevron {
    width: 20px;
    height: 20px;
    color: var(--accent-cyan);
    flex-shrink: 0;
    transition: transform 0.3s ease;
}

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

.faq-answer {
    padding: 0 24px 20px;
    font-size: 0.92rem;
    color: var(--text-secondary);
    line-height: 1.6;
    display: block;
}

/* ==========================================================================
   Responsive Breakpoints
   ========================================================================== */
@media (max-width: 992px) {
    .hero-container {
        grid-template-columns: 1fr;
        text-align: center;
    }
    
    .hero-subtitle {
        margin: 0 auto 36px;
    }
    
    .hero-cta-group {
        justify-content: center;
    }
    
    .hero-stats {
        justify-content: center;
    }
    
    .features-grid, .steps-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .nav-menu {
        display: none;
    }
    
    .hero-heading {
        font-size: 2.2rem;
    }
    
    .features-grid, .steps-grid, .download-cards {
        grid-template-columns: 1fr;
    }
    
    .dev-card {
        flex-direction: column;
        text-align: center;
    }
    
    .dev-links {
        justify-content: center;
    }
}