/* ========================================================
   SmartHome Landing Page v2 — HIGH IMPACT ("GAHAR")
   Arsitektur 3D CAD Exploded View, Glowing Cyber Grid, 
   Laser Scanning, HUD Target Reticles, High-Intensity FX
   All styles scoped under body.landing-v2
   ======================================================== */

/* ========================================
   TOKENS & DESIGN SYSTEM
   ======================================== */
body.landing-v2 {
    --v2-bg: #03070C;
    --v2-card: #0A0F17;
    --v2-border: rgba(0, 180, 216, 0.2);
    --v2-teal: #00B4D8;
    --v2-teal-halo: #48CAE4;
    --v2-cyan-glow: #00F0FF;
    --v2-text: #F5F5F7;
    --v2-text-dim: #8A99AD;
    --v2-success: #00E676;
    --v2-danger: #FF5252;
    --v2-amber-alert: #FFB300;
    --v2-radius-card: 20px;
    --v2-radius-input: 10px;
    --v2-font-display: 'Space Grotesk', 'Inter', system-ui, -apple-system, sans-serif;
    --v2-font-mono: 'Space Grotesk', 'Inter', system-ui, -apple-system, sans-serif;
}

/* ========================================
   BASE & CYBER BACKGROUND
   ======================================== */
body.landing-v2 {
    font-family: var(--v2-font-display);
    background-color: var(--v2-bg);
    color: var(--v2-text);
    overflow-x: hidden;
    margin: 0;
    padding: 0;
    position: relative;
}

/* Cyber ambient grid background */
.cyber-bg-overlay {
    position: fixed;
    inset: 0;
    z-index: 0;
    pointer-events: none;
    background-image: 
        linear-gradient(to right, rgba(0, 180, 216, 0.04) 1px, transparent 1px),
        linear-gradient(to bottom, rgba(0, 180, 216, 0.04) 1px, transparent 1px);
    background-size: 40px 40px;
}

/* Utility Helpers */
.text-teal { color: var(--v2-teal) !important; }
.text-cyan { color: var(--v2-cyan-glow) !important; }
.text-amber { color: var(--v2-amber-alert) !important; }
body.landing-v2 .text-secondary { color: #CBD5E1 !important; }
.text-gradient-cyan {
    background: linear-gradient(135deg, #FFFFFF 0%, var(--v2-teal) 60%, var(--v2-cyan-glow) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

/* ========================================
   CYBER BADGES & HUD CORNERS
   ======================================== */
.cyber-badge-strip {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: rgba(0, 180, 216, 0.1);
    border: 1px solid rgba(0, 180, 216, 0.3);
    padding: 6px 14px;
    border-radius: 9999px;
    font-family: var(--v2-font-mono);
    font-size: 11px;
    font-weight: 600;
    color: var(--v2-cyan-glow);
    letter-spacing: 0.1em;
    text-transform: uppercase;
}

.pulse-dot {
    width: 7px;
    height: 7px;
    border-radius: 50%;
    background-color: var(--v2-cyan-glow);
    box-shadow: 0 0 8px var(--v2-cyan-glow);
    animation: pulseGlow 1.5s infinite alternate;
}

@keyframes pulseGlow {
    from { opacity: 0.4; transform: scale(0.9); }
    to { opacity: 1; transform: scale(1.2); }
}

.hud-corner {
    position: absolute;
    font-family: var(--v2-font-mono);
    font-size: 11px;
    color: var(--v2-text-dim);
    letter-spacing: 0.12em;
    opacity: 0.6;
    z-index: 10;
    pointer-events: none;
}
.hud-top-left { top: 100px; left: 32px; }
.hud-top-right { top: 100px; right: 32px; }

/* ========================================
   NAVBAR — Sticky Cyber Pill
   ======================================== */
.v2-navbar-wrapper {
    position: sticky;
    top: 16px;
    z-index: 1000;
    padding: 0;
}

.v2-navbar-pill {
    background: rgba(10, 15, 23, 0.85);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border: 1px solid rgba(0, 180, 216, 0.3);
    border-radius: 9999px;
    padding: 10px 24px;
    box-shadow: 0 4px 30px rgba(0, 0, 0, 0.5) !important;
    transition: all 0.3s ease;
    width: 100%;
}

.brand-glow {
    box-shadow: 0 0 12px var(--v2-teal) !important;
}

.brand-text {
    font-family: var(--v2-font-display);
    font-size: 18px;
    letter-spacing: -0.01em;
}

.badge-sys {
    font-family: var(--v2-font-mono);
    font-size: 10px;
    background: rgba(0, 180, 216, 0.2);
    color: var(--v2-cyan-glow);
    padding: 2px 6px;
    border-radius: 4px;
    margin-left: 4px;
}

.v2-nav-link {
    color: var(--v2-text-dim) !important;
    font-family: var(--v2-font-mono);
    font-size: 12px;
    font-weight: 600;
    letter-spacing: 0.1em;
    padding: 6px 16px !important;
    border-radius: 9999px;
    transition: all 0.2s ease;
}

.v2-nav-link:hover {
    color: var(--v2-cyan-glow) !important;
    background: rgba(0, 180, 216, 0.12);
}

.gahar-btn {
    background: linear-gradient(135deg, var(--v2-teal) 0%, #007791 100%) !important;
    color: #000 !important;
    font-family: var(--v2-font-mono) !important;
    font-weight: 700 !important;
    font-size: 13px !important;
    letter-spacing: 0.08em;
    border: 1px solid var(--v2-cyan-glow) !important;
    box-shadow: 0 0 15px rgba(0, 180, 216, 0.4) !important;
    transition: all 0.25s ease !important;
}

.gahar-btn:hover {
    transform: translateY(-2px) scale(1.02);
    box-shadow: 0 0 25px var(--v2-cyan-glow) !important;
    background: linear-gradient(135deg, var(--v2-cyan-glow) 0%, var(--v2-teal) 100%) !important;
}

.btn-hero-lg {
    padding: 16px 40px !important;
    font-size: 15px !important;
}

/* ========================================
   HERO STAGE — HIGH IMPACT
   ======================================== */
.v2-hero-stage {
    position: relative;
    min-height: 90vh;
    display: flex;
    align-items: center;
    padding: 120px 0 60px;
    overflow: hidden;
}

.hero-3d-matrix-canvas {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: 1;
    opacity: 0.85;
}

.hero-laser-beam {
    position: absolute;
    top: -20%;
    right: 20%;
    width: 2px;
    height: 140%;
    background: linear-gradient(180deg, transparent 0%, rgba(0, 240, 255, 0.4) 50%, transparent 100%);
    box-shadow: 0 0 20px rgba(0, 240, 255, 0.6);
    transform: rotate(25deg);
    pointer-events: none;
    animation: laserBeamSweep 6s ease-in-out infinite alternate;
}

@keyframes laserBeamSweep {
    0% { transform: rotate(25deg) translateX(-80px); opacity: 0.3; }
    100% { transform: rotate(25deg) translateX(120px); opacity: 0.8; }
}

.v2-hero-halo {
    position: absolute;
    top: 40%;
    right: 15%;
    width: 650px;
    height: 650px;
    transform: translate(50%, -50%);
    background: radial-gradient(circle, rgba(0, 240, 255, 0.16) 0%, rgba(0, 180, 216, 0.06) 50%, transparent 75%);
    border-radius: 50%;
    filter: blur(80px);
    pointer-events: none;
}

/* Floating Background Cyber Rings */
.hero-bg-ring {
    position: absolute;
    border-radius: 50%;
    border: 1px dashed rgba(0, 240, 255, 0.15);
    pointer-events: none;
    top: 45%;
    right: 15%;
    transform: translate(50%, -50%);
    animation: rotateRing 40s linear infinite;
}

.hero-ring-1 {
    width: 720px;
    height: 720px;
    border-color: rgba(0, 240, 255, 0.12);
}

.hero-ring-2 {
    width: 920px;
    height: 920px;
    border-color: rgba(0, 180, 216, 0.08);
    animation-duration: 65s;
    animation-direction: reverse;
}

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

.v2-hero-title {
    font-weight: 800;
    font-size: clamp(2.8rem, 5.5vw, 4.2rem);
    line-height: 1.05;
    letter-spacing: -0.03em;
    color: #FFF;
}

.hero-hud-stats {
    display: flex;
    align-items: center;
    gap: 24px;
    background: rgba(10, 15, 23, 0.7);
    border: 1px solid var(--v2-border);
    padding: 16px 24px;
    border-radius: var(--v2-radius-card);
    width: fit-content;
}

.hud-stat-val {
    font-family: var(--v2-font-mono);
    font-weight: 700;
    font-size: 22px;
    color: var(--v2-cyan-glow);

}
.hud-stat-val small {
    font-size: 12px;
    color: var(--v2-text-dim);
    margin-left: 2px;
}

.hud-stat-lbl {
    font-family: var(--v2-font-mono);
    font-size: 10px;
    color: var(--v2-text-dim);
    display: block;
    letter-spacing: 0.1em;
}

.hud-stat-divider {
    width: 1px;
    height: 32px;
    background: var(--v2-border);
}

/* 3D Hub Card Visual & Floating Telemetry Chips */
.v2-hero-hub-wrapper {
    position: relative;
    perspective: 1200px;
    padding: 20px;
}

.hero-float-chip {
    position: absolute;
    z-index: 10;
    display: flex;
    align-items: center;
    background: rgba(8, 14, 22, 0.92);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border: 1px solid rgba(0, 240, 255, 0.35);
    border-radius: 14px;
    padding: 10px 16px;
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.8), 0 0 25px rgba(0, 180, 216, 0.25) !important;
    transition: all 0.3s ease;
    will-change: transform;
}

.hero-float-chip:hover {
    border-color: var(--v2-cyan-glow);
    box-shadow: 0 20px 45px rgba(0, 0, 0, 0.9), 0 0 35px var(--v2-cyan-glow) !important;
    transform: scale(1.06) translateZ(30px) !important;
}

.hero-float-chip .chip-title {
    font-family: var(--v2-font-mono);
    font-size: 9px;
    color: var(--v2-text-dim);
    display: block;
    letter-spacing: 0.1em;
}

.hero-float-chip .chip-val {
    font-family: var(--v2-font-mono);
    font-size: 11px;
    font-weight: 700;
    letter-spacing: 0.05em;
}

/* Positioning & Floating Bob Animations for the 4 Chips */
.chip-top-left {
    top: -10px;
    left: -20px;
    animation: floatBobA 5s ease-in-out infinite alternate;
}

.chip-top-right {
    top: 20px;
    right: -25px;
    animation: floatBobB 5.5s ease-in-out infinite alternate;
}

.chip-bottom-left {
    bottom: 30px;
    left: -25px;
    animation: floatBobB 6s ease-in-out infinite alternate;
}

.chip-bottom-right {
    bottom: -15px;
    right: -15px;
    animation: floatBobA 4.8s ease-in-out infinite alternate;
}

@keyframes floatBobA {
    0% { transform: translateY(0px) rotate(0deg); }
    100% { transform: translateY(-12px) rotate(1.5deg); }
}

@keyframes floatBobB {
    0% { transform: translateY(0px) rotate(0deg); }
    100% { transform: translateY(14px) rotate(-1.5deg); }
}

.hero-card-3d {
    position: relative;
    border-radius: var(--v2-radius-card);
    border: 1px solid rgba(0, 240, 255, 0.3);
    overflow: hidden;
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.8), 0 0 30px rgba(0, 180, 216, 0.2) !important;
    transition: transform 0.2s ease-out;
}

.hub-image {
    width: 100%;
    height: auto;
    display: block;
}

.hub-hud-overlay {
    position: absolute;
    inset: 0;
    pointer-events: none;
    z-index: 3;
    padding: 16px;
}

.hud-tag {
    position: absolute;
    font-family: var(--v2-font-mono);
    font-size: 10px;
    color: var(--v2-cyan-glow);
    background: rgba(3, 7, 12, 0.8);
    padding: 3px 8px;
    border: 1px solid rgba(0, 240, 255, 0.4);
    border-radius: 4px;
}
.hud-tag.top-left { top: 16px; left: 16px; }
.hud-tag.bottom-right { bottom: 16px; right: 16px; }

.hud-crosshair {
    position: absolute;
    font-family: var(--v2-font-mono);
    font-size: 14px;
    color: var(--v2-cyan-glow);
    opacity: 0.7;
}
.hud-crosshair.top-right { top: 16px; right: 16px; }
.hud-crosshair.bottom-left { bottom: 16px; left: 16px; }

.v2-hub-scanbeam {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, transparent 0%, var(--v2-cyan-glow) 50%, transparent 100%);
    box-shadow: 0 0 15px var(--v2-cyan-glow);
    animation: scanBeam 3s ease-in-out infinite;
}

@keyframes scanBeam {
    0% { top: 0; opacity: 0; }
    15% { opacity: 1; }
    85% { opacity: 1; }
    100% { top: 100%; opacity: 0; }
}

/* Scroll Hint Cyber */
.v2-scroll-hint {
    position: absolute;
    bottom: 24px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 6px;
}

.hint-text {
    font-family: var(--v2-font-mono);
    font-size: 10px;
    letter-spacing: 0.15em;
    color: var(--v2-teal);
}

.v2-scroll-hint-line {
    width: 2px;
    height: 36px;
    background: linear-gradient(to bottom, var(--v2-cyan-glow), transparent);
    animation: scrollPulse 1.8s infinite;
}

@keyframes scrollPulse {
    0% { transform: scaleY(0.2); opacity: 0.2; }
    50% { transform: scaleY(1); opacity: 1; }
    100% { transform: scaleY(0.2); opacity: 0.2; }
}

/* ========================================
   STAGE PINNING — EXPLOSIVE 3D ISOMETRIC
   ======================================== */
.v2-stage-pinning {
    position: relative;
    height: 450vh;
    z-index: 1;
}

.v2-stage-viewport {
    position: relative;
    width: 100%;
    height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    background: radial-gradient(ellipse 70% 60% at 50% 50%, rgba(0, 180, 216, 0.08) 0%, transparent 100%);
}

/* 3D Grid Floor Effect */
.v2-grid-floor {
    position: absolute;
    width: 1600px;
    height: 1200px;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -40%) rotateX(72deg) rotateZ(0deg);
    pointer-events: none;
    transform-style: preserve-3d;
}

.grid-lines {
    width: 100%;
    height: 100%;
    background-image: 
        linear-gradient(to right, rgba(0, 240, 255, 0.15) 1px, transparent 1px),
        linear-gradient(to bottom, rgba(0, 240, 255, 0.15) 1px, transparent 1px);
    background-size: 50px 50px;
    mask-image: radial-gradient(circle at 50% 50%, black 30%, transparent 80%);
    -webkit-mask-image: radial-gradient(circle at 50% 50%, black 30%, transparent 80%);
}

/* Top Stage HUD Banner */
.v2-stage-hud-bar {
    position: absolute;
    top: 36px;
    left: 50%;
    transform: translateX(-50%);
    text-align: center;
    z-index: 20;
    pointer-events: none;
}

.v2-stage-hud-bar .hud-title {
    font-family: var(--v2-font-mono);
    font-size: 13px;
    font-weight: 700;
    color: var(--v2-cyan-glow);
    letter-spacing: 0.2em;
    background: rgba(3, 7, 12, 0.8);
    padding: 6px 20px;
    border: 1px solid var(--v2-border);
    border-radius: 9999px;
    box-shadow: 0 0 15px rgba(0, 180, 216, 0.3) !important;
}

.v2-stage-hud-bar .hud-sub {
    font-family: var(--v2-font-mono);
    font-size: 11px;
    color: var(--v2-text-dim);
    margin-top: 6px;
    letter-spacing: 0.1em;
}

/* 3D Scene Perspective Container */
.v2-stage-3d-scene {
    perspective: 1200px;
    transform-style: preserve-3d;
    width: 500px;
    height: 400px;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    z-index: 10;
}

.v2-stage-layers-exploded {
    position: relative;
    width: 420px;
    height: 320px;
    transform-style: preserve-3d;
}

.stage-layer {
    position: absolute;
    inset: 0;
    transform-style: preserve-3d;
    will-change: transform, opacity;
}

.layer-cyber-frame {
    position: relative;
    border: 1px solid var(--v2-border);
    border-radius: var(--v2-radius-card);
    padding: 8px;
    background: rgba(10, 15, 23, 0.75);
    backdrop-filter: blur(12px);
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.7) !important;
    overflow: hidden;
}

.layer-cyber-frame img {
    width: 100%;
    height: auto;
    border-radius: 12px;
    display: block;
}

.layer-tag {
    position: absolute;
    top: 14px;
    left: 14px;
    font-family: var(--v2-font-mono);
    font-size: 10px;
    font-weight: 700;
    color: var(--v2-cyan-glow);
    background: rgba(3, 7, 12, 0.9);
    padding: 4px 10px;
    border: 1px solid var(--v2-border);
    border-radius: 4px;
    letter-spacing: 0.1em;
    z-index: 5;
}

/* Laser Scanning Line across PCB */
.laser-scanner {
    position: absolute;
    left: -20%;
    top: 0;
    width: 140%;
    height: 2px;
    background: linear-gradient(90deg, transparent 0%, var(--v2-cyan-glow) 50%, transparent 100%);
    box-shadow: 0 0 12px var(--v2-cyan-glow);
    animation: laserScan 2.5s ease-in-out infinite alternate;
}

@keyframes laserScan {
    0% { top: 5%; }
    100% { top: 95%; }
}

/* HUD Laser Canvas */
.v2-hud-laser-canvas {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: 12;
    opacity: 0;
    visibility: hidden;
}

.laser-path {
    stroke-dasharray: 300;
    stroke-dashoffset: 300;
}

.target-node {
    opacity: 0;
    visibility: hidden;
    filter: drop-shadow(0 0 10px var(--v2-cyan-glow));
}

.node-ring {
    animation: ringPulse 2s ease-in-out infinite;
    transform-origin: center;
    transform-box: fill-box;
}

@keyframes ringPulse {
    0%, 100% { transform: scale(1); opacity: 0.8; }
    50% { transform: scale(1.3); opacity: 0.4; }
}

/* Gahar Telemetry Cards */
.gahar-card {
    position: absolute;
    background: rgba(10, 15, 23, 0.85);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border: 1px solid var(--v2-border);
    border-radius: var(--v2-radius-card);
    padding: 16px 20px;
    min-width: 210px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.7), 0 0 20px rgba(0, 180, 216, 0.15) !important;
    z-index: 15;
    will-change: transform, opacity, filter;
    transition: border-color 0.3s;
}

.gahar-card:hover {
    border-color: var(--v2-cyan-glow);
}

.card-hud-corner {
    position: absolute;
    top: 6px;
    right: 8px;
    font-family: var(--v2-font-mono);
    font-size: 11px;
    color: var(--v2-teal);
    opacity: 0.5;
}

.telemetry-head {
    font-family: var(--v2-font-mono);
    font-size: 11px;
    font-weight: 700;
    color: var(--v2-text);
    letter-spacing: 0.08em;
}

.telemetry-temp { left: 8%; top: 22%; }
.telemetry-power { right: 8%; top: 20%; }
.telemetry-humidity { left: 10%; bottom: 18%; }
.telemetry-mqtt { right: 10%; bottom: 22%; }

.telemetry-big {
    font-family: var(--v2-font-display);
    font-weight: 800;
    font-size: 32px;
    line-height: 1;
}

.telemetry-unit {
    font-family: var(--v2-font-mono);
    font-size: 13px;
    color: var(--v2-text-dim);
}

.telemetry-label {
    font-family: var(--v2-font-mono);
    font-size: 10px;
    color: var(--v2-text-dim);
    display: block;
    margin-top: 4px;
    letter-spacing: 0.05em;
}

/* Convergence Shockwave */
.shockwave-ring {
    position: absolute;
    top: 50%;
    left: 50%;
    width: 200px;
    height: 200px;
    transform: translate(-50%, -50%) scale(0);
    border: 2px solid var(--v2-cyan-glow);
    border-radius: 50%;
    box-shadow: 0 0 30px var(--v2-cyan-glow);
    pointer-events: none;
    z-index: 25;
    opacity: 0;
    visibility: hidden;
}

/* ========================================
   MULTI-MODULE 3D ISOMETRIC PARALLAX STAGE (GAHAR 55° CAD STACK)
   ======================================== */
.v2-module-storycase-section {
    position: relative;
    height: 360vh;
    z-index: 10;
}

.storycase-pin-stage {
    position: sticky;
    top: 0;
    height: 100vh;
    display: flex;
    align-items: center;
    overflow: hidden;
}

/* 55-degree Isometric 3D CAD Exploded Canvas Stage */
.storycase-3d-stage {
    position: relative;
    height: 520px;
    perspective: 1200px;
    transform-style: preserve-3d;
    display: flex;
    align-items: center;
    justify-content: center;
}

.storycase-iso-stack {
    position: relative;
    width: 100%;
    height: 400px;
    transform-style: preserve-3d;
    transform: rotateX(0deg) rotateZ(0deg) scale(1);
    transition: transform 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}

.storycase-3d-stage:hover .storycase-iso-stack {
    transform: rotateX(0deg) rotateZ(0deg) scale(1.01);
}

.story-slide-card {
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, rgba(8, 14, 22, 0.94) 0%, rgba(0, 240, 255, 0.08) 100%);
    border: 1.5px solid rgba(0, 240, 255, 0.3);
    border-radius: 24px;
    padding: 32px;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.8), 0 0 35px rgba(0, 180, 216, 0.2) !important;
    transform-style: preserve-3d;
    transition: all 0.6s cubic-bezier(0.16, 1, 0.3, 1);
    opacity: 0;
    visibility: hidden;
    overflow: hidden;
}

/* Layer Z-Offsets in Straight Frontal 3D Space */
.story-slide-card[data-slide="0"] { transform: translateZ(-40px); }
.story-slide-card[data-slide="1"] { transform: translateZ(-40px); }
.story-slide-card[data-slide="2"] { transform: translateZ(-40px); }
.story-slide-card[data-slide="3"] { transform: translateZ(-40px); }

/* Active Elevated Exploded Layer */
.story-slide-card.active {
    opacity: 1;
    visibility: visible;
    border-color: var(--v2-cyan-glow);
    background: linear-gradient(135deg, rgba(12, 20, 32, 0.98) 0%, rgba(0, 240, 255, 0.18) 100%);
    box-shadow: 0 30px 90px rgba(0, 0, 0, 0.95), 0 0 65px rgba(0, 240, 255, 0.45) !important;
    transform: translateZ(40px) scale(1);
}

/* Laser Scanner Beam Across Stage */
.iso-laser-beam {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 3px;
    background: linear-gradient(90deg, transparent 0%, var(--v2-cyan-glow) 50%, transparent 100%);
    box-shadow: 0 0 20px var(--v2-cyan-glow), 0 0 40px var(--v2-cyan-glow);
    animation: isoLaserScan 3s infinite linear;
    pointer-events: none;
    z-index: 50;
}

@keyframes isoLaserScan {
    0% { transform: translateY(-10px); opacity: 0; }
    15% { opacity: 1; }
    85% { opacity: 1; }
    100% { transform: translateY(450px); opacity: 0; }
}

/* Left Progress Tabs */
.module-progress-tabs {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.module-tab-item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px 18px;
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid var(--v2-border);
    border-radius: 14px;
    cursor: pointer;
    transition: all 0.3s ease;
    opacity: 0.5;
}

.module-tab-item.active, .module-tab-item:hover {
    opacity: 1;
    border-color: var(--v2-cyan-glow);
    background: rgba(0, 180, 216, 0.12);
    box-shadow: 0 0 20px rgba(0, 180, 216, 0.25);
}

.module-tab-item .tab-num {
    font-family: var(--v2-font-display);
    font-size: 14px;
    font-weight: 800;
    color: var(--v2-cyan-glow);
}

.module-tab-item .tab-label {
    font-family: var(--v2-font-display);
    font-size: 13px;
    font-weight: 700;
    color: #FFF;
    letter-spacing: 0.05em;
}

/* Dynamic Module Copy morphing container */
.module-copy-container {
    position: relative;
    min-height: 220px;
}

.module-copy-slide {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    opacity: 0;
    visibility: hidden;
    transform: translateY(20px);
    transition: opacity 0.4s ease, transform 0.4s ease, visibility 0.4s ease;
}

.module-copy-slide.active {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

/* =========================================
   SECTION 5: FULL-WIDTH INTERACTIVE PLN ENERGY COCKPIT DASHBOARD
   ========================================= */
.v2-energy-cockpit-section {
    position: relative;
    padding: 100px 0;
    background: radial-gradient(circle at 50% 30%, rgba(0, 180, 216, 0.08) 0%, rgba(5, 10, 16, 1) 70%);
    border-top: 1px solid rgba(0, 240, 255, 0.15);
    border-bottom: 1px solid rgba(0, 240, 255, 0.15);
    z-index: 10;
}

.tariff-cockpit-bar {
    background: rgba(10, 15, 23, 0.8);
    border: 1px solid var(--v2-border);
    border-radius: 20px;
    padding: 20px;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.6);
}

.tariff-chips-flex {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 16px;
    flex-wrap: wrap;
}

.tariff-chips-flex .tariff-chip {
    padding: 12px 24px;
    border-radius: 36px;
    background: rgba(255, 255, 255, 0.03);
    border: 1.5px solid var(--v2-border);
    cursor: pointer;
    transition: all 0.3s ease;
}

.tariff-chips-flex .tariff-chip.active, .tariff-chips-flex .tariff-chip:hover {
    border-color: var(--v2-cyan-glow);
    background: rgba(0, 180, 216, 0.15);
    box-shadow: 0 0 20px rgba(0, 180, 216, 0.3);
    transform: translateY(-2px);
}

.cockpit-card {
    position: relative;
    background: linear-gradient(135deg, rgba(10, 16, 26, 0.95) 0%, rgba(5, 10, 16, 0.98) 100%);
    border: 1.5px solid rgba(255, 255, 255, 0.08);
    border-radius: 24px;
    padding: 28px;
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.8);
    transition: transform 0.3s ease, border-color 0.3s ease;
}

.cockpit-card:hover {
    border-color: rgba(0, 240, 255, 0.4);
    box-shadow: 0 25px 60px rgba(0, 0, 0, 0.9), 0 0 30px rgba(0, 180, 216, 0.2);
}

.cockpit-card.border-cyan-glow {
    border-color: rgba(0, 240, 255, 0.4);
    box-shadow: 0 0 35px rgba(0, 180, 216, 0.2);
}

/* Custom Cyber Range Sliders */
.custom-cyber-range {
    -webkit-appearance: none;
    appearance: none;
    width: 100%;
    height: 8px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 4px;
    outline: none;
}

.custom-cyber-range::-webkit-slider-thumb {
    -webkit-appearance: none;
    appearance: none;
    width: 22px;
    height: 22px;
    border-radius: 50%;
    background: var(--v2-cyan-glow);
    cursor: pointer;
    box-shadow: 0 0 15px var(--v2-cyan-glow);
    border: 2px solid #FFF;
    transition: transform 0.2s ease;
}

.custom-cyber-range::-webkit-slider-thumb:hover {
    transform: scale(1.25);
}

.tariff-chips-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 10px;
}

.tariff-chip {
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid var(--v2-border);
    border-radius: 12px;
    padding: 12px 14px;
    cursor: pointer;
    transition: all 0.25s ease;
}

.tariff-chip.active, .tariff-chip:hover {
    border-color: var(--v2-cyan-glow);
    background: rgba(0, 180, 216, 0.1);
    box-shadow: 0 0 15px rgba(0, 180, 216, 0.2);
}

.chip-name {
    font-size: 13px;
    font-weight: 700;
    color: #FFF;
    display: block;
}

.chip-rate {
    font-size: 11px;
    color: var(--v2-text-dim);
}

/* 3D Parallax Stage Box */
.energy-parallax-stage-box {
    position: relative;
    height: 480px;
    perspective: 1000px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    gap: 20px;
}

.parallax-layer-3d {
    transition: transform 0.4s cubic-bezier(0.23, 1, 0.32, 1);
}

.parallax-meter-card {
    background: linear-gradient(135deg, rgba(10, 15, 23, 0.95) 0%, rgba(0, 180, 216, 0.12) 100%);
    border: 1px solid rgba(0, 240, 255, 0.3);
    border-radius: 24px;
    padding: 28px;
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.8), 0 0 30px rgba(0, 180, 216, 0.2) !important;
}

.meter-ring-wrapper {
    position: relative;
    width: 140px;
    height: 140px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.meter-ring-svg {
    filter: drop-shadow(0 0 12px rgba(0, 240, 255, 0.4));
}

.meter-arc-fill {
    transition: stroke-dashoffset 0.5s cubic-bezier(0.16, 1, 0.3, 1);
}

.ring-center-val {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -45%);
    text-align: center;
}

.meter-num {
    font-size: 32px;
    font-weight: 800;
    line-height: 1;
    display: block;
}

.meter-unit {
    font-size: 11px;
    color: var(--v2-text-dim);
    font-weight: 600;
}

.bill-forecast-box {
    flex: 1;
}

.bill-cost-display {
    font-size: 36px;
    font-weight: 800;
    color: var(--v2-amber-alert);
    line-height: 1.1;
    margin: 4px 0;
}
.bill-cost-display .currency {
    font-size: 20px;
    font-weight: 600;
    margin-right: 4px;
    color: var(--v2-text-dim);
}

.bill-subtext {
    font-size: 12px;
    color: var(--v2-text-dim);
}

/* Layer B: Savings Badge Card */
.parallax-savings-card {
    background: rgba(0, 230, 118, 0.06);
    border: 1px solid rgba(0, 230, 118, 0.3);
    border-radius: 20px;
    padding: 18px 24px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.6);
}

.saving-icon-glow {
    width: 48px;
    height: 48px;
    border-radius: 14px;
    background: rgba(0, 230, 118, 0.15);
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 0 15px rgba(0, 230, 118, 0.3);
}

.saving-percent-badge {
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
}

.percent-val {
    font-size: 32px;
    font-weight: 800;
    display: block;
    line-height: 1;
    color: var(--v2-cyan-glow);
}

.percent-lbl {
    font-size: 10px;
    color: var(--v2-text-dim);
    letter-spacing: 0.12em;
    margin-top: 4px;
}

/* Layer C: Appliance Strip */
.parallax-appliance-strip {
    display: flex;
    align-items: center;
    gap: 12px;
    overflow-x: auto;
}

.appliance-mini-item {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid var(--v2-border);
    border-radius: 10px;
    padding: 10px 14px;
    font-size: 12px;
    color: #FFF;
    display: flex;
    align-items: center;
    gap: 8px;
    white-space: nowrap;
}

/* ========================================
   BENTO COMMAND GRID — HIGH IMPACT
   ======================================== */
.v2-bento-section {
    position: relative;
    z-index: 10;
    padding: 140px 0 100px;
}

.cyber-tag-pill {
    font-family: var(--v2-font-mono);
    font-size: 11px;
    color: var(--v2-teal);
    letter-spacing: 0.15em;
    display: block;
    margin-bottom: 8px;
}

.hud-mono-label {
    font-family: var(--v2-font-mono);
    font-size: 11px;
    color: var(--v2-text-dim);
    letter-spacing: 0.1em;
}

.v2-bento-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
}

.bento-tile {
    border-radius: var(--v2-radius-card);
    overflow: hidden;
}

.bento-tile-wide {
    grid-column: span 2;
}

.bento-tile-inner {
    background: var(--v2-card);
    border: 1px solid var(--v2-border);
    border-radius: var(--v2-radius-card);
    padding: 36px;
    height: 100%;
    position: relative;
    overflow: hidden;
    transition: all 0.3s cubic-bezier(0.23, 1, 0.32, 1);
}

.gahar-bento:hover .bento-tile-inner {
    border-color: var(--v2-cyan-glow);
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.8), 0 0 25px rgba(0, 180, 216, 0.25) !important;
}

.bento-corner-tag {
    position: absolute;
    top: 18px;
    right: 20px;
    font-family: var(--v2-font-mono);
    font-size: 10px;
    color: var(--v2-teal);
    letter-spacing: 0.1em;
    opacity: 0.7;
}

.bento-tile-gradient {
    background: linear-gradient(135deg, #0A0F17 0%, rgba(0, 180, 216, 0.08) 100%);
}

.bento-tile-glow {
    background: linear-gradient(135deg, rgba(0, 240, 255, 0.05) 0%, #0A0F17 100%);
}

.v2-tile-title {
    font-weight: 700;
    font-size: 22px;
    color: #FFF;
    margin-bottom: 10px;
}

.v2-tile-copy {
    font-size: 14px;
    line-height: 1.6;
    color: var(--v2-text-dim);
}

/* Energy Cockpit HUD Layout */
.badge-sys-pulse {
    font-family: var(--v2-font-mono);
    font-size: 10px;
    color: var(--v2-amber-alert);
    background: rgba(255, 179, 0, 0.1);
    border: 1px solid rgba(255, 179, 0, 0.3);
    padding: 3px 10px;
    border-radius: 9999px;
    display: inline-flex;
    align-items: center;
    gap: 6px;
}

.pulse-dot-amber {
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background-color: var(--v2-amber-alert);
    box-shadow: 0 0 8px var(--v2-amber-alert);
    animation: pulseGlow 1.5s infinite alternate;
}

.v2-energy-cockpit {
    display: grid;
    grid-template-columns: 140px 1fr;
    gap: 20px;
    align-items: center;
}

.energy-gauge-box {
    position: relative;
    width: 130px;
    height: 130px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.energy-svg-gauge {
    filter: drop-shadow(0 0 12px rgba(255, 179, 0, 0.3));
}

.gauge-center-content {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -45%);
    text-align: center;
    width: 100%;
}

.energy-telemetry-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 10px;
}

.energy-stat-card {
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid var(--v2-border);
    border-radius: 10px;
    padding: 10px 12px;
}

.stat-label {
    font-family: var(--v2-font-mono);
    font-size: 9px;
    color: var(--v2-text-dim);
    display: block;
    letter-spacing: 0.08em;
    margin-bottom: 2px;
}

.stat-value {
    font-family: var(--v2-font-display);
    font-weight: 700;
    font-size: 16px;
}
.stat-value small {
    font-family: var(--v2-font-mono);
    font-size: 10px;
    color: var(--v2-text-dim);
    font-weight: 400;
}

/* Hourly Usage Bar Chart */
.chart-mono-label, .chart-mono-val {
    font-family: var(--v2-font-mono);
    font-size: 10px;
    color: var(--v2-text-dim);
    letter-spacing: 0.08em;
}
.chart-mono-val { color: var(--v2-cyan-glow); }

.chart-bars-row {
    display: flex;
    align-items: flex-end;
    gap: 8px;
    height: 48px;
    padding-top: 6px;
}

.chart-bar-col {
    flex: 1;
    height: 100%;
    display: flex;
    align-items: flex-end;
    background: rgba(255, 255, 255, 0.03);
    border-radius: 4px;
    overflow: hidden;
}

.bar-fill {
    width: 100%;
    height: var(--height, 50%);
    background: linear-gradient(180deg, var(--v2-teal) 0%, rgba(0, 180, 216, 0.2) 100%);
    border-radius: 4px;
    transition: height 0.4s ease;
}

.bar-fill.active {
    background: linear-gradient(180deg, var(--v2-amber-alert) 0%, #FF5252 100%);
    box-shadow: 0 0 10px var(--v2-amber-alert);
}

/* Scene Chips High-Impact */
.v2-scene-chips {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.v2-scene-chip {
    display: flex;
    align-items: center;
    justify-content: space-between;
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid var(--v2-border);
    border-radius: 12px;
    padding: 12px 18px;
    font-family: var(--v2-font-mono);
    font-size: 13px;
    color: var(--v2-text);
    transition: all 0.2s;
}

.v2-scene-chip.active {
    border-color: var(--v2-teal);
    background: rgba(0, 180, 216, 0.1);
}

.badge-on {
    background: var(--v2-success);
    color: #000;
    font-weight: 700;
    font-size: 10px;
    padding: 2px 8px;
    border-radius: 4px;
}

.badge-off {
    background: rgba(255, 255, 255, 0.1);
    color: var(--v2-text-dim);
    font-size: 10px;
    padding: 2px 8px;
    border-radius: 4px;
}

/* Security Grid High-Impact */
.v2-security-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 16px;
}

.v2-security-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 10px;
    padding: 20px 12px;
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid var(--v2-border);
    border-radius: 14px;
    font-family: var(--v2-font-mono);
    font-size: 12px;
    color: var(--v2-text-dim);
    transition: all 0.2s;
}

.v2-security-item.active {
    border-color: rgba(0, 180, 216, 0.4);
    background: rgba(0, 180, 216, 0.05);
    color: #FFF;
}

.v2-security-item i {
    font-size: 28px;
    color: var(--v2-teal);
}

.badge-sec {
    font-size: 10px;
    color: var(--v2-cyan-glow);
    letter-spacing: 0.08em;
}
.badge-sec.idle { color: var(--v2-text-dim); }

/* ========================================
   CTA — PREMIUM ANTI-SLOP
   ======================================== */
.v2-cta-section {
    position: relative;
    z-index: 10;
    padding: 120px 0 100px;
}

.v2-cta-stage-clean {
    position: relative;
    background: radial-gradient(ellipse 80% 80% at 50% -20%, rgba(0, 240, 255, 0.12) 0%, rgba(10, 15, 23, 0.95) 70%);
    border: 1px solid rgba(0, 180, 216, 0.25);
    border-radius: 32px;
    padding: 80px 40px;
    box-shadow: 0 25px 70px rgba(0, 0, 0, 0.9), 0 0 40px rgba(0, 180, 216, 0.15) !important;
    overflow: hidden;
}

.v2-cta-headline {
    font-family: var(--v2-font-display);
    font-weight: 800;
    font-size: clamp(2.4rem, 4.5vw, 3.6rem);
    line-height: 1.1;
    letter-spacing: -0.03em;
    color: #FFFFFF;
}

.v2-quick-command {
    display: inline-flex;
    align-items: center;
    background: rgba(3, 7, 12, 0.8);
    border: 1px solid rgba(0, 180, 216, 0.2);
    border-radius: 9999px;
    padding: 8px 20px;
}

.v2-code-snippet {
    font-family: var(--v2-font-mono);
    font-size: 13px;
    color: var(--v2-cyan-glow);
    background: transparent;
}

/* ========================================
   FOOTER
   ======================================== */
.v2-footer {
    position: relative;
    z-index: 10;
    padding: 36px 0;
    border-top: 1px solid var(--v2-border);
    background: #020408;
}

.v2-footer-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 16px;
}

.v2-footer-copy {
    font-family: var(--v2-font-mono);
    font-size: 12px;
    color: var(--v2-text-dim);
}

.v2-footer-link {
    font-family: var(--v2-font-mono);
    font-size: 12px;
    color: var(--v2-text-dim);
    text-decoration: none;
    transition: color 0.2s;
}

.v2-footer-link:hover {
    color: var(--v2-cyan-glow);
}

/* ========================================
   MOBILE RESPONSIVE OVERHAUL (MAX-WIDTH: 991PX)
   ======================================== */
@media (max-width: 991px) {
    /* Hide top corner decorative HUD labels */
    .hud-top-left, .hud-top-right { display: none !important; }
    
    /* Navbar Mobile Adjustment */
    .v2-navbar-pill {
        width: 94%;
        padding: 10px 16px;
    }
    
    /* Hero Section Mobile */
    .v2-hero-section {
        padding: 120px 0 60px;
    }
    .v2-hero-headline {
        font-size: clamp(2.2rem, 7vw, 3rem);
    }
    .v2-hero-metrics {
        gap: 12px;
        padding: 16px;
    }
    .hero-metric-item .metric-val {
        font-size: 20px;
    }
    
    /* Hero Floating Chips Mobile Scaling */
    .hero-float-chip {
        padding: 6px 12px !important;
        border-radius: 10px !important;
    }
    .hero-float-chip .chip-title { font-size: 8px !important; }
    .hero-float-chip .chip-val { font-size: 9px !important; }
    .chip-top-left { top: -15px !important; left: 0px !important; }
    .chip-top-right { top: 0px !important; right: 0px !important; }
    .chip-bottom-left { bottom: 10px !important; left: 0px !important; }
    .chip-bottom-right { bottom: -15px !important; right: 0px !important; }
    .hero-bg-ring { display: none !important; }
    
    /* Section 3: Hardware CAD Exploded View Mobile Fix */
    .v2-stage-pinning {
        height: auto !important;
        position: relative !important;
    }
    .v2-stage-viewport {
        position: relative !important;
        height: auto !important;
        top: auto !important;
        padding: 60px 16px !important;
        flex-direction: column !important;
    }
    .v2-stage-hud-bar {
        position: relative !important;
        top: auto !important;
        left: auto !important;
        transform: none !important;
        margin-bottom: 28px !important;
        width: 100% !important;
        pointer-events: auto !important;
    }
    .v2-stage-hud-bar .hud-title {
        font-size: 11px;
        padding: 6px 14px;
        letter-spacing: 0.1em;
    }
    .v2-stage-3d-scene {
        perspective: none !important;
        width: 100% !important;
        height: auto !important;
    }
    .v2-stage-layers-exploded {
        width: 100% !important;
        height: auto !important;
        display: flex !important;
        flex-direction: column !important;
        gap: 20px !important;
        transform: none !important;
    }
    .stage-layer {
        position: relative !important;
        inset: auto !important;
        transform: none !important;
        opacity: 1 !important;
    }
    .v2-hud-laser-canvas, .v2-grid-floor { display: none !important; }
    .gahar-card {
        position: relative !important;
        inset: auto !important;
        width: 100% !important;
        margin-top: 12px !important;
        transform: none !important;
        opacity: 1 !important;
    }
    
    /* Section 4: Multi-Module Storycase Stage Mobile */
    .v2-module-storycase-section {
        height: auto !important;
        padding: 60px 0 !important;
        position: relative !important;
    }
    .storycase-pin-stage {
        position: relative !important;
        height: auto !important;
        top: auto !important;
        overflow: visible !important;
    }
    .module-progress-tabs {
        flex-direction: row !important;
        overflow-x: auto !important;
        flex-wrap: nowrap !important;
        gap: 8px !important;
        padding-bottom: 12px !important;
        margin-bottom: 24px !important;
        -webkit-overflow-scrolling: touch;
    }
    .module-tab-item {
        white-space: nowrap !important;
        flex-shrink: 0 !important;
        padding: 8px 14px !important;
        font-size: 11px !important;
        border-radius: 20px !important;
    }
    .module-copy-container {
        min-height: auto !important;
        margin-bottom: 24px !important;
    }
    .module-copy-slide {
        position: relative !important;
        top: auto !important;
        left: auto !important;
        transform: none !important;
        display: none;
    }
    .module-copy-slide.active {
        display: block !important;
        opacity: 1 !important;
        visibility: visible !important;
    }
    .storycase-3d-stage {
        perspective: none !important;
        height: auto !important;
    }
    .storycase-iso-stack {
        height: auto !important;
        transform: none !important;
    }
    .story-slide-card {
        position: relative !important;
        inset: auto !important;
        height: auto !important;
        transform: none !important;
        opacity: 0.4 !important;
        visibility: visible !important;
        margin-bottom: 16px !important;
        padding: 24px 18px !important;
        display: none;
    }
    .story-slide-card.active {
        display: block !important;
        opacity: 1 !important;
    }
    
    /* Section 5: PLN Energy Cockpit Mobile */
    .v2-energy-cockpit-section {
        padding: 60px 0 !important;
    }
    .tariff-cockpit-bar {
        padding: 16px 12px !important;
        border-radius: 16px !important;
    }
    .tariff-chips-flex {
        gap: 8px !important;
    }
    .tariff-chips-flex .tariff-chip {
        padding: 8px 14px !important;
        font-size: 11px !important;
        border-radius: 20px !important;
    }
    .cockpit-card {
        padding: 20px 16px !important;
        border-radius: 18px !important;
    }

    /* Bento Grid Mobile */
    .v2-bento-grid { grid-template-columns: 1fr; }
    .bento-tile-wide { grid-column: span 1; }
    .v2-security-grid { grid-template-columns: repeat(2, 1fr); }

    /* CTA Stage Mobile */
    .v2-cta-section {
        padding: 60px 0 !important;
    }
    .v2-cta-stage-clean {
        padding: 48px 20px !important;
        border-radius: 24px !important;
    }
}

/* ========================================
   SMALL MOBILE PHONES (MAX-WIDTH: 576PX)
   ======================================== */
@media (max-width: 576px) {
    .v2-hero-actions {
        flex-direction: column !important;
        width: 100% !important;
    }
    .v2-hero-actions .btn {
        width: 100% !important;
        justify-content: center !important;
    }
    .v2-hero-metrics {
        display: grid !important;
        grid-template-columns: 1fr !important;
        gap: 12px !important;
    }
    .v2-security-grid {
        grid-template-columns: 1fr !important;
    }
    .meter-ring-wrapper {
        width: 110px !important;
        height: 110px !important;
    }
    .meter-ring-svg {
        width: 110px !important;
        height: 110px !important;
    }
    .cost-number {
        font-size: 28px !important;
    }
    .custom-cyber-range::-webkit-slider-thumb {
        width: 26px !important;
        height: 26px !important;
    }
}