/* ==========================================
   DESIGN SYSTEM & VARIABLES
   ========================================== */
:root {
    /* Color Palette */
    --bg-dark: #0A1628;
    --bg-secondary: #0F1E35;
    --bg-footer: #060E1A;
    --color-primary: #0D3B8E;
    --color-electric: #1565C0;
    --color-cyan: #00E5FF;
    --color-teal: #00BCD4;
    --color-gold: #FFD700;
    --success: #00E676;

    /* Text Colors */
    --text-primary: #FFFFFF;
    --text-secondary: #B0C4DE;
    --text-muted: #7090B0;

    /* Glassmorphism Details */
    --glass-bg: rgba(255, 255, 255, 0.04);
    --glass-border: rgba(255, 255, 255, 0.12);
    --glass-border-cyan: rgba(0, 229, 255, 0.2);
    --glass-shadow: 0 8px 32px 0 rgba(0, 0, 0, 0.37);
    --glass-glow: 0 0 15px rgba(0, 229, 255, 0.15);

    /* Fonts */
    --font-display: 'Orbitron', 'Rajdhani', sans-serif;
    --font-body: 'Inter', sans-serif;
    --font-accent: 'Exo 2', sans-serif;

    /* Spacing & Borders */
    --border-radius: 20px;
    --transition-smooth: all 0.4s cubic-bezier(0.25, 0.8, 0.25, 1);
    --transition-fast: all 0.2s ease-in-out;
}

/* ==========================================
   RESET & SYSTEM BASICS
   ========================================== */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    scrollbar-width: thin;
    scrollbar-color: var(--color-cyan) var(--bg-dark);
    overflow-x: hidden;
    width: 100%;
    max-width: 100%;
}

body {
    background-color: var(--bg-dark);
    color: var(--text-primary);
    font-family: var(--font-body);
    font-size: 1rem;
    line-height: 1.6;
    overflow-x: hidden;
    width: 100%;
    max-width: 100%;
    position: relative;
}

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

button,
input,
select,
textarea {
    font-family: inherit;
    background: none;
    border: none;
    outline: none;
    color: inherit;
}

ul {
    list-style: none;
}

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

header,
main,
footer,
section {
    width: 100%;
    max-width: 100%;
}

.container {
    width: 100%;
    max-width: 1300px;
    margin: 0 auto;
    padding: 0 24px;
    box-sizing: border-box;
}

/* ==========================================
   CUSTOM SCROLLBAR
   ========================================== */
body::-webkit-scrollbar {
    width: 8px;
}

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

body::-webkit-scrollbar-thumb {
    background: linear-gradient(180deg, var(--color-primary), var(--color-cyan));
    border-radius: 4px;
}

body::-webkit-scrollbar-thumb:hover {
    background: var(--color-cyan);
}

/* ==========================================
   SCROLL PROGRESS BAR
   ========================================== */
#scroll-progress-bar {
    position: fixed;
    top: 0;
    left: 0;
    width: 0%;
    height: 4px;
    background: linear-gradient(90deg, var(--color-electric), var(--color-cyan));
    z-index: 1001;
    box-shadow: 0 0 8px var(--color-cyan);
}

/* ==========================================
   LOADING OVERLAY
   ========================================== */
#loading-screen {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: var(--bg-dark);
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 9999;
    opacity: 1;
    transition: opacity 0.8s ease;
}

.loader-content {
    text-align: center;
    width: 300px;
}

.loader-logo-wrapper {
    display: flex;
    flex-direction: column;
    align-items: center;
    margin-bottom: 24px;
}

.loader-logo-img {
    width: 72px;
    height: 72px;
    object-fit: contain;
    filter: drop-shadow(0 0 12px rgba(0, 229, 255, 0.55));
    animation: driftSlow 3s ease-in-out infinite;
    margin-bottom: 6px;
}

.loader-logo-text {
    font-family: var(--font-display);
    font-size: 2.2rem;
    font-weight: 700;
    margin-top: 10px;
    letter-spacing: 2px;
}

.loader-logo-text span {
    color: var(--color-cyan);
    text-shadow: 0 0 10px rgba(0, 229, 255, 0.4);
}

.loader-bar-bg {
    width: 100%;
    height: 6px;
    background-color: rgba(255, 255, 255, 0.05);
    border-radius: 3px;
    overflow: hidden;
    margin-bottom: 12px;
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.loader-bar-fill {
    width: 0%;
    height: 100%;
    background: linear-gradient(90deg, var(--color-primary), var(--color-cyan));
    box-shadow: 0 0 10px var(--color-cyan);
    border-radius: 3px;
    transition: width 0.1s linear;
}

.loader-status {
    font-size: 0.85rem;
    color: var(--text-muted);
    font-family: var(--font-accent);
    letter-spacing: 1px;
}

/* ==========================================
   GLASSMORPHISM UTILITY
   ========================================== */
.glass-card {
    background: var(--glass-bg);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border: 1px solid var(--glass-border);
    border-radius: var(--border-radius);
    box-shadow: var(--glass-shadow);
    transition: var(--transition-smooth);
}

.glass-card:hover {
    border-color: var(--glass-border-cyan);
    box-shadow: var(--glass-shadow), var(--glass-glow);
}

/* ==========================================
   BUTTONS
   ========================================== */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 12px 28px;
    font-family: var(--font-accent);
    font-size: 1rem;
    font-weight: 600;
    border-radius: 30px;
    cursor: pointer;
    transition: var(--transition-smooth);
    gap: 8px;
}

.btn-primary {
    background: linear-gradient(135deg, var(--color-electric), var(--color-primary));
    color: var(--text-primary);
    border: 1px solid rgba(0, 229, 255, 0.3);
}

.btn-primary:hover {
    background: linear-gradient(135deg, var(--color-primary), var(--color-electric));
    transform: translateY(-3px);
    box-shadow: 0 0 20px rgba(21, 101, 192, 0.6);
}

.btn-glow {
    position: relative;
    overflow: hidden;
}

.btn-glow::after {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, rgba(0, 229, 255, 0.3) 0%, transparent 60%);
    opacity: 0;
    transition: opacity 0.3s;
    pointer-events: none;
}

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

.btn-outline {
    border: 1px solid var(--glass-border);
    color: var(--text-primary);
    background: rgba(255, 255, 255, 0.02);
    backdrop-filter: blur(10px);
}

.btn-outline:hover {
    border-color: var(--color-cyan);
    background: rgba(0, 229, 255, 0.05);
    transform: translateY(-3px);
    box-shadow: 0 0 15px rgba(0, 229, 255, 0.2);
}

.btn-sm {
    padding: 8px 18px;
    font-size: 0.85rem;
}

/* ==========================================
   TYPOGRAPHY & SECTION HEADINGS
   ========================================== */
.section-eyebrow {
    display: inline-block;
    font-family: var(--font-accent);
    color: var(--color-cyan);
    font-size: 0.85rem;
    font-weight: 700;
    letter-spacing: 3px;
    margin-bottom: 12px;
    text-shadow: 0 0 10px rgba(0, 229, 255, 0.2);
}

.section-title {
    font-family: var(--font-display);
    font-size: clamp(2rem, 4vw, 3.2rem);
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: 16px;
}

.accent-title-text {
    color: var(--color-cyan);
    text-shadow: 0 0 15px rgba(0, 229, 255, 0.2);
}

.section-subtitle {
    font-size: 1.1rem;
    color: var(--text-secondary);
    max-width: 600px;
    margin: 0 auto 48px;
}

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

/* ==========================================
   HEADER & NAVBAR
   ========================================== */
.main-header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    padding: 20px 0;
    transition: var(--transition-smooth);
}

.main-header.scrolled {
    padding: 12px 0;
    background: rgba(10, 22, 40, 0.85);
    backdrop-filter: blur(15px);
    -webkit-backdrop-filter: blur(15px);
    border-bottom: 1px solid var(--glass-border);
    box-shadow: 0 4px 30px rgba(0, 0, 0, 0.2);
}

.nav-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

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

.logo-img {
    width: 38px;
    height: 38px;
    object-fit: contain;
    filter: drop-shadow(0 0 6px rgba(0, 229, 255, 0.5));
    flex-shrink: 0;
}

.logo-text {
    font-family: var(--font-display);
    font-size: 1.6rem;
    font-weight: 900;
    letter-spacing: 1px;
}

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

.nav-list {
    display: flex;
    gap: 32px;
}

.nav-link {
    font-family: var(--font-accent);
    font-size: 0.95rem;
    font-weight: 500;
    color: var(--text-secondary);
    position: relative;
    padding: 6px 0;
}

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

.nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0%;
    height: 2px;
    background-color: var(--color-cyan);
    transition: var(--transition-fast);
    box-shadow: 0 0 8px var(--color-cyan);
}

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

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

.hamburger-menu {
    display: none;
    flex-direction: column;
    justify-content: space-between;
    width: 24px;
    height: 18px;
    cursor: pointer;
    z-index: 1010;
}

.hamburger-menu .bar {
    width: 100%;
    height: 2px;
    background-color: var(--text-primary);
    border-radius: 2px;
    transition: var(--transition-fast);
}

/* ==========================================
   SECTION 1 — HERO
   ========================================== */
.hero-section {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding-top: 100px;
    background: linear-gradient(135deg, #0A1628 0%, #0D3B8E 60%, #001F5B 100%);
    overflow: hidden;
}

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

.hero-container {
    display: grid;
    grid-template-columns: 1.1fr 0.9fr;
    align-items: center;
    gap: 48px;
    position: relative;
    z-index: 2;
}

.hero-content {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
}

.hero-badge-wrapper {
    margin-bottom: 20px;
}

.hero-badge {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(0, 229, 255, 0.3);
    padding: 6px 16px;
    border-radius: 20px;
    font-family: var(--font-accent);
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--color-cyan);
    display: flex;
    align-items: center;
    gap: 8px;
    letter-spacing: 1px;
    backdrop-filter: blur(10px);
}

.badge-icon {
    font-size: 1.1rem;
    animation: rotateSlow 6s linear infinite;
}

.hero-title {
    font-family: var(--font-display);
    font-size: clamp(2.8rem, 6.5vw, 5.2rem);
    line-height: 1.1;
    font-weight: 900;
    margin-bottom: 24px;
    letter-spacing: -1px;
}

.highlight-text {
    color: var(--color-cyan);
    background: linear-gradient(90deg, var(--color-cyan), #00BCD4);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    text-shadow: 0 0 20px rgba(0, 229, 255, 0.1);
}

.hero-description {
    font-size: clamp(1rem, 1.5vw, 1.25rem);
    color: var(--text-secondary);
    max-width: 580px;
    margin-bottom: 32px;
}

.hero-highlights {
    display: flex;
    flex-wrap: wrap;
    gap: 16px 24px;
    margin-bottom: 40px;
    font-family: var(--font-accent);
    font-size: 0.9rem;
    color: var(--text-primary);
}

.hero-highlights .highlight-item {
    display: flex;
    align-items: center;
    gap: 8px;
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid rgba(255, 255, 255, 0.05);
    padding: 6px 14px;
    border-radius: 15px;
    backdrop-filter: blur(5px);
}

.hero-highlights i {
    color: var(--color-cyan);
    font-size: 1.1rem;
}

.hero-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 16px;
}

/* Hero Right Visual Column */
.hero-visual {
    position: relative;
    width: 100%;
    max-width: 100%;
    height: 480px;
    display: flex;
    justify-content: center;
    align-items: center;
    overflow: hidden;
}

.orbit-ring {
    position: absolute;
    border-radius: 50%;
    border: 1px dashed rgba(0, 229, 255, 0.15);
    pointer-events: none;
}

.orbit-outer {
    width: 440px;
    height: 440px;
    animation: rotateClockwise 25s linear infinite;
    border: 1px dashed rgba(21, 101, 192, 0.2);
}

.orbit-inner {
    width: 320px;
    height: 320px;
    animation: rotateCounter 18s linear infinite;
    border: 1px solid rgba(0, 229, 255, 0.1);
}

.visual-img-container {
    position: relative;
    width: 350px;
    height: 350px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(13, 59, 142, 0.3) 0%, transparent 70%);
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 2;
    overflow: visible;
}

.hero-appliance-image {
    width: 100%;
    height: 100%;
    object-fit: contain;
    filter: drop-shadow(0 15px 35px rgba(0, 229, 255, 0.35));
    animation: floatVertical 6s ease-in-out infinite;
}

.floating-tag {
    position: absolute;
    background: rgba(10, 22, 40, 0.7);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border: 1px solid var(--glass-border-cyan);
    border-radius: 30px;
    padding: 8px 16px;
    font-family: var(--font-accent);
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--text-primary);
    display: flex;
    align-items: center;
    gap: 8px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.4);
    z-index: 3;
    animation: floatTag 5s ease-in-out infinite;
    animation-delay: var(--delay);
    max-width: 120px;
    /* prevent overflow on small screens */
}

.floating-tag i {
    color: var(--color-cyan);
    font-size: 1rem;
}

.tag-ac {
    top: 15%;
    left: 0%;
}

.tag-washing {
    top: 35%;
    right: 0%;
}

.tag-fridge {
    bottom: 15%;
    left: 5%;
}

.tag-geyser {
    top: -2%;
    right: 20%;
}

.tag-freezer {
    bottom: 5%;
    right: 15%;
}

/* Scroll Down Indicator */
.scroll-down-indicator {
    position: absolute;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    z-index: 3;
    color: var(--text-muted);
}

.scroll-down-indicator:hover {
    color: var(--color-cyan);
}

.scroll-mouse {
    width: 24px;
    height: 40px;
    border: 2px solid currentColor;
    border-radius: 12px;
    position: relative;
}

.scroll-wheel {
    width: 4px;
    height: 8px;
    background-color: currentColor;
    border-radius: 2px;
    position: absolute;
    top: 8px;
    left: 50%;
    transform: translateX(-50%);
    animation: wheelScroll 1.6s ease infinite;
}

.arrow-bounce {
    font-size: 1.2rem;
    animation: arrowBounce 1.4s infinite alternate;
}

/* ==========================================
   SECTION 2 — STATS / TRUST BAR
   ========================================== */
.stats-section {
    padding: 60px 0;
    background-color: var(--bg-dark);
    position: relative;
    z-index: 5;
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
}

.stat-card {
    display: flex;
    align-items: center;
    padding: 24px 28px;
    gap: 16px;
    border-bottom: 2px solid transparent;
    overflow: hidden;
    min-width: 0;
}

.stat-card:hover {
    border-bottom-color: var(--color-cyan);
}

.stat-icon-wrapper {
    width: 54px;
    height: 54px;
    flex-shrink: 0;
    border-radius: 14px;
    background: rgba(0, 229, 255, 0.08);
    border: 1px solid rgba(0, 229, 255, 0.15);
    display: flex;
    justify-content: center;
    align-items: center;
    color: var(--color-cyan);
    font-size: 1.6rem;
    text-shadow: 0 0 10px rgba(0, 229, 255, 0.3);
}

.stat-info {
    display: flex;
    flex-direction: column;
    min-width: 0;
    flex: 1;
}

.stat-number {
    font-family: var(--font-display);
    font-size: 2.2rem;
    font-weight: 700;
    line-height: 1.1;
    color: var(--text-primary);
}

.stat-label {
    font-size: 0.85rem;
    color: var(--text-secondary);
    font-family: var(--font-accent);
    letter-spacing: 0.5px;
    margin-top: 4px;
}

/* ==========================================
   SECTION 3 — ABOUT US
   ========================================== */
.about-section {
    padding: 100px 0;
    background-color: var(--bg-dark);
}

.about-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 64px;
    align-items: center;
}

.about-content {
    display: flex;
    flex-direction: column;
}

.about-text {
    color: var(--text-secondary);
    font-size: 1.05rem;
    margin-bottom: 20px;
}

.about-features-pills {
    display: flex;
    flex-direction: column;
    gap: 12px;
    margin-top: 24px;
}

.feature-pill {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 0.95rem;
    font-weight: 500;
    color: var(--text-primary);
}

.feature-pill i {
    color: var(--success);
    font-size: 1.25rem;
}

/* About Right Leadership Box */

/* Responsive Adjustments */
@media (max-width: 768px) {

    /* Hero Section */
    .hero-container {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .hero-content {
        align-items: center;
    }

    .hero-visual {
        height: auto;
        margin-top: 40px;
    }

    .hero-title {
        font-size: clamp(2.2rem, 8vw, 3.5rem);
    }

    .hero-description {
        max-width: 100%;
    }

    /* Bento Grid */
    .bento-grid {
        grid-template-columns: 1fr;
    }

    /* Stats Grid */
    .stats-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    /* About Section */
    .about-container {
        grid-template-columns: 1fr;
    }

    /* Navigation */
    .nav-list {
        flex-direction: column;
        gap: 12px;
    }

    .nav-actions {
        flex-direction: column;
        gap: 12px;
    }

    .main-header {
        padding: 12px 0;
    }

    .hero-section {
        padding-top: 80px;
    }
}

@media (max-width: 480px) {
    .nav-list {
        flex-direction: column;
        gap: 8px;
    }

    .nav-actions {
        flex-direction: column;
        gap: 8px;
    }

    .hero-section {
        padding-top: 100px;
    }
}

.about-proprietor-wrapper {
    display: flex;
    justify-content: center;
}

.proprietor-card {
    position: relative;
    width: 100%;
    max-width: 480px;
    padding: 40px;
    border: 1px solid rgba(255, 215, 0, 0.15);
    /* Gold tint border */
    overflow: hidden;
}

.proprietor-card:hover {
    border-color: rgba(255, 215, 0, 0.3);
}

.prop-gold-badge {
    position: absolute;
    top: 20px;
    right: 20px;
    font-size: 1.8rem;
    color: var(--color-gold);
    filter: drop-shadow(0 0 8px rgba(255, 215, 0, 0.4));
}

.proprietor-header {
    margin-bottom: 28px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
    padding-bottom: 16px;
}

.proprietor-title {
    font-family: var(--font-display);
    font-size: 1.3rem;
    font-weight: 600;
    color: var(--color-gold);
    letter-spacing: 0.5px;
}

.proprietor-details {
    display: flex;
    flex-direction: column;
    gap: 18px;
    margin-bottom: 30px;
}

.detail-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-bottom: 1px dashed rgba(255, 255, 255, 0.04);
    padding-bottom: 8px;
}

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

.detail-value {
    color: var(--text-primary);
    font-weight: 600;
    font-family: var(--font-accent);
}

.gst-value {
    color: var(--color-cyan);
    font-family: var(--font-display);
    letter-spacing: 0.5px;
}

/* Rotating Badge */
.expert-spin-badge-container {
    display: flex;
    justify-content: center;
    margin-top: 20px;
}

.expert-spin-badge {
    position: relative;
    width: 140px;
    height: 140px;
    display: flex;
    justify-content: center;
    align-items: center;
}

.badge-svg {
    width: 100%;
    height: 100%;
    animation: rotateClockwise 20s linear infinite;
}

.badge-center-icon {
    position: absolute;
    font-size: 2.2rem;
    color: var(--color-cyan);
    filter: drop-shadow(0 0 10px var(--color-cyan));
    animation: pulseGlow 2s infinite alternate;
}

/* ==========================================
   SECTION 4 — SERVICES (BENTO GRID)
   ========================================== */
.services-section {
    padding: 100px 0;
    background-color: #0F1E35;
    /* Lighter navy backdrop */
    position: relative;
}

/* Services Category Filter Tabs Bar */
.category-filter-wrapper {
    display: flex;
    justify-content: center;
    margin-bottom: 40px;
}

.category-filter-bar {
    display: inline-flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 10px;
    background: rgba(10, 22, 40, 0.6);
    backdrop-filter: blur(15px);
    padding: 8px 12px;
    border-radius: 40px;
    border: 1px solid var(--glass-border);
    box-shadow: var(--glass-shadow);
}

.filter-tab {
    padding: 10px 22px;
    font-family: var(--font-accent);
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--text-secondary);
    border-radius: 30px;
    cursor: pointer;
    transition: var(--transition-smooth);
    display: flex;
    align-items: center;
    gap: 8px;
    background: transparent;
    border: 1px solid transparent;
}

.filter-tab i {
    font-size: 1rem;
    color: var(--text-muted);
    transition: color 0.3s;
}

.filter-tab:hover {
    color: var(--text-primary);
    background: rgba(255, 255, 255, 0.05);
}

.filter-tab.active {
    background: linear-gradient(135deg, var(--color-electric), var(--color-primary));
    color: var(--text-primary);
    border-color: rgba(0, 229, 255, 0.3);
    box-shadow: 0 0 15px rgba(0, 229, 255, 0.25);
}

.filter-tab.active i {
    color: var(--color-cyan);
}

/* Bento Grid Structure */
.bento-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
    grid-auto-flow: dense;
    align-items: stretch;
}

.bento-card {
    position: relative;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    padding: 32px;
    min-height: 320px;
    transition: var(--transition-smooth);
    /* Ensure GSAP-animated cards are always visible after load */
    opacity: 1 !important;
}

/* Override GSAP inline opacity when card is filtered out */
.bento-card.hidden-card {
    display: none !important;
    opacity: 0 !important;
}

.card-glow-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: radial-gradient(800px circle at var(--x, 0) var(--y, 0), rgba(0, 229, 255, 0.08), transparent 40%);
    opacity: 0;
    transition: opacity 0.5s;
    pointer-events: none;
    z-index: 1;
}

.bento-card:hover .card-glow-bg {
    opacity: 1;
}

.bento-card-content {
    position: relative;
    z-index: 2;
    display: flex;
    flex-direction: column;
    flex: 1;
    gap: 16px;
    height: 100%;
}

.bento-header-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    width: 100%;
}

.bento-icon {
    width: 50px;
    height: 50px;
    border-radius: 12px;
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.08);
    display: flex;
    justify-content: center;
    align-items: center;
    color: var(--color-cyan);
    font-size: 1.5rem;
    transition: var(--transition-smooth);
}

.bento-card:hover .bento-icon {
    background: rgba(0, 229, 255, 0.1);
    border-color: rgba(0, 229, 255, 0.3);
    transform: scale(1.1) rotate(5deg);
    color: var(--text-primary);
    box-shadow: 0 0 15px rgba(0, 229, 255, 0.3);
}

.price-tag {
    font-family: var(--font-display);
    font-size: 0.82rem;
    font-weight: 700;
    color: var(--color-cyan);
    background: rgba(0, 229, 255, 0.08);
    border: 1px solid rgba(0, 229, 255, 0.25);
    padding: 4px 12px;
    border-radius: 20px;
    letter-spacing: 0.5px;
    backdrop-filter: blur(5px);
}

.bento-info {
    display: flex;
    flex-direction: column;
    flex: 1;
    gap: 10px;
}

.bento-title {
    font-family: var(--font-display);
    font-size: 1.35rem;
    font-weight: 700;
    line-height: 1.25;
}

.bento-desc {
    font-size: 0.92rem;
    color: var(--text-secondary);
    line-height: 1.5;
}

/* Feature Checkmark Bullet List inside Bento cards */
.bento-feature-list {
    margin-top: 6px;
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.bento-feature-list li {
    font-size: 0.85rem;
    color: var(--text-primary);
    display: flex;
    align-items: center;
    gap: 8px;
}

.bento-feature-list i {
    color: var(--color-cyan);
    font-size: 1.05rem;
    flex-shrink: 0;
}

.bento-card-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-top: auto;
    padding-top: 20px;
}

.bento-card-actions .btn {
    font-size: 0.84rem;
    padding: 8px 16px;
    flex: 1 1 auto;
    min-width: 0;
    text-align: center;
    white-space: nowrap;
}

/* Bento card sizing classes */
.bento-lg {
    grid-row: span 2;
    grid-column: span 1;
    min-height: 420px;
}

.bento-md {
    grid-column: span 1;
}

.bento-md-full {
    grid-column: span 2;
}

.bento-sm {
    grid-column: span 1;
}

.badge-tag {
    align-self: flex-start;
    font-size: 0.75rem;
    font-weight: 600;
    padding: 3px 10px;
    border-radius: 10px;
    letter-spacing: 0.5px;
    font-family: var(--font-accent);
}

.tag-popular {
    background: rgba(0, 229, 255, 0.1);
    color: var(--color-cyan);
    border: 1px solid rgba(0, 229, 255, 0.25);
}

.tag-special {
    background: rgba(255, 215, 0, 0.1);
    color: var(--color-gold);
    border: 1px solid rgba(255, 215, 0, 0.25);
}

/* ==========================================
   SECTION 5 — HOW IT WORKS
   ========================================== */
.process-section {
    padding: 100px 0;
    background-color: var(--bg-dark);
}

.process-flow-container {
    position: relative;
    margin-top: 60px;
    padding-top: 100px;
}

.process-svg-path {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100px;
    z-index: 1;
    pointer-events: none;
}

.process-steps {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 32px;
    position: relative;
    z-index: 2;
    opacity: 1;
}

.process-step {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    min-height: 220px;
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid rgba(255, 255, 255, 0.05);
    border-radius: var(--border-radius);
    padding: 28px 20px;
    transition: border-color 0.3s, box-shadow 0.3s;
}

.process-step:hover {
    border-color: rgba(0, 229, 255, 0.2);
    box-shadow: 0 0 20px rgba(0, 229, 255, 0.08);
}

.step-num-bubble {
    font-family: var(--font-display);
    font-size: 0.85rem;
    color: var(--color-cyan);
    background: var(--bg-dark);
    border: 1px solid rgba(0, 229, 255, 0.3);
    border-radius: 50%;
    width: 32px;
    height: 32px;
    display: flex;
    justify-content: center;
    align-items: center;
    margin-bottom: 16px;
    box-shadow: 0 0 10px rgba(0, 229, 255, 0.2);
}

.step-icon-glow {
    position: relative;
    margin-bottom: 24px;
}

.step-icon-glow::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 70px;
    height: 70px;
    background: radial-gradient(circle, rgba(0, 229, 255, 0.2) 0%, transparent 70%);
    border-radius: 50%;
    z-index: -1;
}

.step-icon-wrapper {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    background: var(--bg-secondary);
    border: 1px solid var(--glass-border);
    display: flex;
    justify-content: center;
    align-items: center;
    color: var(--text-primary);
    font-size: 1.5rem;
    box-shadow: var(--glass-shadow);
    transition: var(--transition-smooth);
}

.process-step:hover .step-icon-wrapper {
    transform: translateY(-5px);
    border-color: var(--color-cyan);
    color: var(--color-cyan);
    box-shadow: 0 0 20px rgba(0, 229, 255, 0.3);
}

.step-title {
    font-family: var(--font-display);
    font-size: 1.15rem;
    font-weight: 600;
    margin-bottom: 12px;
}

.step-desc {
    font-size: 0.88rem;
    color: var(--text-secondary);
    line-height: 1.5;
}

/* ==========================================
   SECTION 6 — WHY CHOOSE US
   ========================================== */
.why-choose-us-section {
    padding: 100px 0;
    background-color: var(--bg-dark);
}

.why-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.why-card {
    padding: 32px;
    display: flex;
    flex-direction: column;
    align-items: flex-start;
}

.why-card-icon {
    width: 50px;
    height: 50px;
    border-radius: 12px;
    background: rgba(0, 229, 255, 0.08);
    display: flex;
    justify-content: center;
    align-items: center;
    font-size: 1.5rem;
    color: var(--color-cyan);
    margin-bottom: 24px;
    transition: var(--transition-smooth);
}

.why-card:hover .why-card-icon {
    transform: rotateY(180deg);
    background: var(--color-cyan);
    color: var(--bg-dark);
}

.why-card-title {
    font-family: var(--font-display);
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: 12px;
}

.why-card-text {
    font-size: 0.92rem;
    color: var(--text-secondary);
    line-height: 1.5;
}

/* ==========================================
   SECTION 7 — SPARE PARTS SECTION
   ========================================== */
/* ==========================================
   SPARE PARTS CATALOG SECTION (SPECIFIED DESIGN)
   ========================================== */
.spare-parts-section {
    padding: 100px 0;
    background-color: var(--bg-dark);
    position: relative;
}

.badge-premium-gold {
    display: inline-block;
    font-family: var(--font-accent);
    color: var(--color-gold);
    font-size: 0.85rem;
    font-weight: 700;
    letter-spacing: 2px;
    margin-bottom: 12px;
    border: 1px solid rgba(255, 215, 0, 0.3);
    padding: 4px 14px;
    border-radius: 15px;
    background: rgba(255, 215, 0, 0.03);
}

/* Technical Poster Reference Gallery Showcase */
.technical-charts-showcase {
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid rgba(0, 229, 255, 0.15);
    border-radius: 20px;
    padding: 24px;
    margin-bottom: 48px;
    backdrop-filter: blur(10px);
}

.charts-showcase-header {
    text-align: center;
    margin-bottom: 20px;
}

.charts-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-family: var(--font-accent);
    color: var(--color-cyan);
    font-size: 0.85rem;
    font-weight: 700;
    letter-spacing: 1.5px;
    text-transform: uppercase;
}

.charts-subtext {
    font-size: 0.85rem;
    color: var(--text-muted);
    margin-top: 4px;
}

.charts-grid {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 16px;
}

.chart-card {
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 14px;
    overflow: hidden;
    cursor: pointer;
    transition: var(--transition-smooth);
    display: flex;
    flex-direction: column;
}

.chart-card:hover {
    transform: translateY(-4px);
    border-color: var(--color-cyan);
    box-shadow: 0 8px 25px rgba(0, 229, 255, 0.2);
}

.chart-img-wrapper {
    position: relative;
    width: 100%;
    height: 140px;
    background: #060e1a;
    overflow: hidden;
}

.chart-img-wrapper img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: top;
    transition: transform 0.4s ease;
}

.chart-card:hover .chart-img-wrapper img {
    transform: scale(1.06);
}

.chart-overlay {
    position: absolute;
    top: 0; left: 0; width: 100%; height: 100%;
    background: rgba(10, 22, 40, 0.75);
    backdrop-filter: blur(4px);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    color: var(--color-cyan);
    font-family: var(--font-accent);
    font-size: 0.8rem;
    font-weight: 600;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.chart-card:hover .chart-overlay {
    opacity: 1;
}

.chart-info {
    padding: 12px;
    background: rgba(15, 30, 53, 0.6);
}

.chart-info h5 {
    font-family: var(--font-display);
    font-size: 0.82rem;
    font-weight: 700;
    color: var(--text-primary);
    line-height: 1.2;
    margin-bottom: 3px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.chart-info span {
    font-size: 0.72rem;
    color: var(--text-secondary);
    display: block;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

/* Category Filter Tabs Bar (Specified Design) */
.parts-tabs-container {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 20px;
    margin-bottom: 40px;
}

.parts-tabs-scroll {
    display: flex;
    gap: 16px;
    max-width: 100%;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    padding: 8px 4px;
}

.parts-tabs-scroll::-webkit-scrollbar {
    height: 4px;
}

.parts-tabs-scroll::-webkit-scrollbar-thumb {
    background: rgba(0, 229, 255, 0.3);
    border-radius: 4px;
}

.parts-tab {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 50px;
    padding: 12px 28px;
    cursor: pointer;
    transition: all 0.3s ease;
    font-family: var(--font-accent);
    font-size: 14px;
    font-weight: 600;
    color: #B0C4DE;
    white-space: nowrap;
    display: inline-flex;
    align-items: center;
    gap: 8px;
}

.parts-tab:hover {
    color: var(--text-primary);
    border-color: rgba(255, 255, 255, 0.25);
    background: rgba(255, 255, 255, 0.08);
}

.parts-tab.active {
    background: rgba(0, 229, 255, 0.15);
    border-color: var(--tab-accent, #00E5FF);
    color: var(--tab-accent, #00E5FF);
    box-shadow: 0 0 20px rgba(0, 229, 255, 0.3);
}

.tab-emoji {
    font-size: 1.1rem;
}

/* Parts Search Box */
.parts-search-wrapper {
    position: relative;
    width: 100%;
    max-width: 580px;
}

.parts-search-wrapper .search-icon {
    position: absolute;
    top: 50%;
    left: 20px;
    transform: translateY(-50%);
    color: var(--color-cyan);
    font-size: 1.1rem;
}

.parts-search-wrapper input {
    width: 100%;
    padding: 12px 45px 12px 48px;
    background: rgba(255, 255, 255, 0.04);
    backdrop-filter: blur(15px);
    border: 1px solid rgba(255, 255, 255, 0.12);
    border-radius: 40px;
    color: var(--text-primary);
    font-size: 0.9rem;
    transition: var(--transition-smooth);
}

.parts-search-wrapper input:focus {
    border-color: var(--color-cyan);
    box-shadow: 0 0 15px rgba(0, 229, 255, 0.25);
    background: rgba(255, 255, 255, 0.07);
}

/* 4-Column Desktop Parts Grid */
.parts-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
    margin-bottom: 48px;
}

/* Part Card Specification (Glassmorphism) */
.part-card {
    background: rgba(255, 255, 255, 0.04);
    backdrop-filter: blur(15px);
    -webkit-backdrop-filter: blur(15px);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 16px;
    padding: 20px;
    transition: all 0.3s ease;
    cursor: default;
    position: relative;
    overflow: hidden;
    display: flex;
    flex-direction: column;
}

.part-card:hover {
    transform: translateY(-6px);
    border-color: rgba(0, 229, 255, 0.4);
    box-shadow: 0 12px 40px rgba(0, 229, 255, 0.15),
                0 0 0 1px rgba(0, 229, 255, 0.2);
    background: rgba(255, 255, 255, 0.07);
}

.part-card::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0;
    height: 2px;
    background: linear-gradient(90deg, transparent, #00E5FF, transparent);
    opacity: 0;
    transition: opacity 0.3s;
}

.part-card:hover::before {
    opacity: 1;
}

.part-img-area {
    position: relative;
    width: 100%;
    height: 120px;
    border-radius: 12px;
    overflow: hidden;
    background: rgba(10, 22, 40, 0.6);
    margin-bottom: 14px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.part-img-area img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s ease;
}

.part-card:hover .part-img-area img {
    transform: scale(1.05);
}

.part-img-placeholder {
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(0, 229, 255, 0.06);
    border-radius: 12px;
}

.part-emoji {
    font-size: 2.5rem;
}

.part-badge-available {
    position: absolute;
    top: 8px;
    left: 8px;
    background: rgba(0, 230, 118, 0.85);
    color: #000;
    font-family: var(--font-accent);
    font-size: 0.68rem;
    font-weight: 700;
    padding: 3px 8px;
    border-radius: 10px;
    backdrop-filter: blur(4px);
    display: flex;
    align-items: center;
    gap: 4px;
}

.part-cat-pill,
.part-type-badge {
    position: absolute;
    bottom: 8px;
    right: 8px;
    background: rgba(10, 22, 40, 0.8);
    border: 1px solid rgba(0, 229, 255, 0.3);
    color: var(--color-cyan);
    font-family: var(--font-accent);
    font-size: 0.68rem;
    font-weight: 600;
    padding: 2px 8px;
    border-radius: 8px;
}

.part-info {
    display: flex;
    flex-direction: column;
    flex: 1;
}

.part-title {
    font-family: var(--font-display);
    font-size: 0.95rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 6px;
    line-height: 1.3;
}

.part-desc {
    font-size: 0.78rem;
    color: #B0C4DE;
    line-height: 1.4;
    margin-bottom: 14px;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.part-card-footer {
    margin-top: auto;
}

.btn-part-inquire {
    width: 100%;
    padding: 8px 14px;
    background: rgba(0, 229, 255, 0.1);
    border: 1px solid rgba(0, 229, 255, 0.3);
    border-radius: 20px;
    color: var(--color-cyan);
    font-family: var(--font-accent);
    font-size: 0.8rem;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition-fast);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
}

.btn-part-inquire:hover {
    background: #00E5FF;
    color: #0A1628;
    box-shadow: 0 0 15px rgba(0, 229, 255, 0.4);
}

/* CTA Card Below Parts Grid */
.parts-cta-card {
    background: linear-gradient(135deg, rgba(0, 229, 255, 0.1), rgba(13, 59, 142, 0.3));
    border: 1px solid rgba(0, 229, 255, 0.3);
    border-radius: 20px;
    padding: 30px 40px;
    display: flex;
    align-items: center;
    gap: 24px;
    margin-top: 40px;
    margin-bottom: 48px;
    flex-wrap: wrap;
}

.parts-cta-icon {
    font-size: 2.8rem;
    line-height: 1;
}

.parts-cta-text {
    flex: 1;
    min-width: 260px;
}

.parts-cta-text h4 {
    font-family: var(--font-display);
    font-size: 1.3rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 6px;
}

.parts-cta-text p {
    font-size: 0.9rem;
    color: var(--text-secondary);
    line-height: 1.4;
}

.parts-cta-buttons {
    display: flex;
    gap: 12px;
    flex-wrap: wrap;
}

.btn-whatsapp {
    background: #25D366;
    color: #FFF;
    padding: 12px 24px;
    border-radius: 30px;
    font-family: var(--font-accent);
    font-size: 0.9rem;
    font-weight: 700;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    transition: var(--transition-fast);
    box-shadow: 0 4px 15px rgba(37, 211, 102, 0.3);
}

.btn-whatsapp:hover {
    background: #20BA5A;
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(37, 211, 102, 0.4);
}

.btn-call {
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.2);
    color: var(--text-primary);
    padding: 12px 24px;
    border-radius: 30px;
    font-family: var(--font-accent);
    font-size: 0.9rem;
    font-weight: 700;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    transition: var(--transition-fast);
}

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

/* Brands Marquee Section */
.brands-marquee-section {
    width: 100%;
    margin-top: 20px;
}

.marquee-subheading {
    text-align: center;
    font-family: var(--font-accent);
    font-size: 0.78rem;
    font-weight: 700;
    color: var(--text-muted);
    letter-spacing: 2px;
    margin-bottom: 16px;
}

.marquee-wrapper {
    width: 100%;
    overflow: hidden;
    background: rgba(255, 255, 255, 0.02);
    border-top: 1px solid rgba(255, 255, 255, 0.06);
    border-bottom: 1px solid rgba(255, 255, 255, 0.06);
    padding: 16px 0;
    white-space: nowrap;
}

.marquee-track {
    display: inline-flex;
    gap: 36px;
    animation: marquee 22s linear infinite;
    white-space: nowrap;
    font-family: var(--font-display);
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--text-secondary);
}

.marquee-wrapper:hover .marquee-track {
    animation-play-state: paused;
}

@keyframes marquee {
    from { transform: translateX(0); }
    to { transform: translateX(-50%); }
}

/* Poster Modal Lightbox */
.poster-modal-container {
    position: relative;
    max-width: 900px;
    width: 92%;
    max-height: 90vh;
    padding: 24px;
    display: flex;
    flex-direction: column;
    transform: scale(0.9) translateY(20px);
    transition: var(--transition-smooth);
}

.poster-modal-body h3 {
    font-family: var(--font-display);
    font-size: 1.2rem;
    color: var(--color-cyan);
    margin-bottom: 16px;
}

.poster-img-scroll {
    width: 100%;
    max-height: 75vh;
    overflow-y: auto;
    border-radius: 12px;
    border: 1px solid rgba(0, 229, 255, 0.2);
    background: #000;
}

.poster-img-scroll img {
    width: 100%;
    height: auto;
    display: block;
}

.brands-marquee-slide span {
    font-family: var(--font-display);
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--text-muted);
    opacity: 0.35;
    letter-spacing: 2px;
    transition: var(--transition-fast);
}

.brands-marquee-slide span:hover {
    opacity: 1;
    color: var(--color-cyan);
    text-shadow: 0 0 10px var(--color-cyan);
}

/* ==========================================
   MODALS (SERVICE & SPARE PARTS POPUPS)
   ========================================== */
.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(6, 14, 26, 0.85);
    backdrop-filter: blur(15px);
    -webkit-backdrop-filter: blur(15px);
    z-index: 10050;
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 20px;
    opacity: 0;
    visibility: hidden;
    transition: var(--transition-smooth);
}

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

.modal-card {
    position: relative;
    width: 100%;
    max-width: 650px;
    padding: 36px;
    max-height: 90vh;
    overflow-y: auto;
    transform: scale(0.9) translateY(20px);
    transition: var(--transition-smooth);
    border: 1px solid var(--glass-border-cyan);
}

.modal-overlay.active .modal-card,
.modal-overlay.active .poster-modal-container {
    transform: scale(1) translateY(0);
}

.modal-close-btn {
    position: absolute;
    top: 20px;
    right: 20px;
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    color: var(--text-primary);
    font-size: 1.2rem;
    display: flex;
    justify-content: center;
    align-items: center;
    cursor: pointer;
    transition: var(--transition-fast);
}

.modal-close-btn:hover {
    background: rgba(255, 23, 68, 0.2);
    color: #FF1744;
    border-color: #FF1744;
}

.modal-header {
    margin-bottom: 24px;
}

.modal-badge-row {
    display: flex;
    gap: 10px;
    align-items: center;
    margin-bottom: 12px;
}

.modal-badge-tag {
    font-family: var(--font-accent);
    font-size: 0.78rem;
    font-weight: 600;
    color: var(--color-cyan);
    background: rgba(0, 229, 255, 0.1);
    border: 1px solid rgba(0, 229, 255, 0.25);
    padding: 3px 12px;
    border-radius: 15px;
}

.part-sku-tag {
    color: var(--color-gold);
    background: rgba(255, 215, 0, 0.1);
    border-color: rgba(255, 215, 0, 0.25);
}

.modal-price-tag {
    font-family: var(--font-display);
    font-size: 0.88rem;
    font-weight: 700;
    color: var(--success);
}

.modal-title {
    font-family: var(--font-display);
    font-size: 1.6rem;
    font-weight: 700;
    line-height: 1.25;
}

.modal-desc {
    font-size: 0.98rem;
    color: var(--text-secondary);
    line-height: 1.6;
    margin-bottom: 24px;
}

.modal-section-grid {
    display: grid;
    grid-template-columns: 1.2fr 0.8fr;
    gap: 20px;
    margin-bottom: 28px;
}

.modal-box {
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid rgba(255, 255, 255, 0.06);
    border-radius: 14px;
    padding: 20px;
}

.modal-box h4 {
    font-family: var(--font-display);
    font-size: 0.95rem;
    color: var(--color-cyan);
    margin-bottom: 12px;
    display: flex;
    align-items: center;
    gap: 8px;
}

.modal-box ul {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.modal-box li {
    font-size: 0.88rem;
    color: var(--text-secondary);
    line-height: 1.4;
}

.modal-box-included li {
    position: relative;
    padding-left: 18px;
}

.modal-box-included li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--success);
    font-weight: bold;
}

.modal-footer {
    display: flex;
    justify-content: flex-end;
}

.modal-book-btn {
    width: 100%;
}

/* Spare Parts Inquiry Form Modal */
.part-inquiry-subtitle {
    font-size: 0.92rem;
    color: var(--text-secondary);
    margin-bottom: 24px;
}

.parts-inquiry-form {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.checkbox-option-group {
    margin: 6px 0;
}

.checkbox-label {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 0.86rem;
    color: var(--text-secondary);
    cursor: pointer;
}

.checkbox-label input {
    width: 18px;
    height: 18px;
    accent-color: var(--color-cyan);
}

.btn-submit-part {
    width: 100%;
    margin-top: 10px;
}

.parts-form-success {
    display: none;
    flex-direction: column;
    align-items: center;
    text-align: center;
    padding: 30px 0;
}

.parts-form-success.visible {
    display: flex;
}

.parts-form-success h4 {
    font-family: var(--font-display);
    font-size: 1.3rem;
    margin: 12px 0 8px;
}

.parts-form-success p {
    font-size: 0.92rem;
    color: var(--text-secondary);
}

/* ==========================================
   SECTION 8 — TESTIMONIALS
   ========================================== */
.testimonials-section {
    padding: 100px 0;
    background-color: var(--bg-dark);
}

.testimonials-slider {
    padding: 20px 0 60px;
    max-width: 900px;
}

.testimonial-slide {
    height: auto;
}

.testimonial-card {
    padding: 40px;
    height: 100%;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    gap: 24px;
}

.rating-stars {
    display: flex;
    gap: 4px;
    color: var(--color-gold);
    font-size: 1.1rem;
}

.testimonial-text {
    font-size: 1.05rem;
    font-style: italic;
    color: var(--text-secondary);
    line-height: 1.6;
}

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

.author-avatar {
    width: 48px;
    height: 48px;
    border-radius: 50%;
    background: rgba(0, 229, 255, 0.08);
    border: 1px solid rgba(0, 229, 255, 0.2);
    display: flex;
    justify-content: center;
    align-items: center;
    color: var(--color-cyan);
    font-size: 1.3rem;
}

.author-details {
    display: flex;
    flex-direction: column;
}

.author-name {
    font-family: var(--font-accent);
    font-size: 1rem;
    font-weight: 600;
}

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

/* Swiper styling customization */
.swiper-pagination-bullet {
    background: rgba(255, 255, 255, 0.2);
    opacity: 1;
    width: 10px;
    height: 10px;
    transition: var(--transition-fast);
}

.swiper-pagination-bullet-active {
    background: var(--color-cyan) !important;
    width: 28px;
    border-radius: 5px;
    box-shadow: 0 0 8px var(--color-cyan);
}

/* ==========================================
   SECTION 9 — CONTACT US
   ========================================== */
.contact-section {
    padding: 100px 0;
    background-color: var(--bg-dark);
    position: relative;
}

.contact-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 64px;
    align-items: start;
}

.contact-subtitle {
    color: var(--text-secondary);
    margin-bottom: 32px;
}

.contact-details-list {
    display: flex;
    flex-direction: column;
    gap: 24px;
    margin-bottom: 40px;
}

.contact-item {
    display: flex;
    gap: 20px;
}

.contact-icon {
    width: 48px;
    height: 48px;
    border-radius: 12px;
    background: rgba(21, 101, 192, 0.1);
    border: 1px solid rgba(21, 101, 192, 0.2);
    display: flex;
    justify-content: center;
    align-items: center;
    font-size: 1.3rem;
    color: var(--color-cyan);
    flex-shrink: 0;
}

.contact-text h4 {
    font-family: var(--font-display);
    font-size: 0.95rem;
    font-weight: 600;
    letter-spacing: 0.5px;
    margin-bottom: 4px;
}

.contact-text p,
.contact-text address {
    font-style: normal;
    color: var(--text-secondary);
    font-size: 0.95rem;
    line-height: 1.5;
}

.contact-text a:hover {
    color: var(--color-cyan);
}

.chat-cta-wrapper {
    margin-top: 12px;
}

.btn-whatsapp-chat {
    background: #25D366;
    color: #FFFFFF;
    border: 1px solid rgba(255, 255, 255, 0.15);
}

.btn-whatsapp-chat:hover {
    background: #20BA5A;
    transform: translateY(-3px);
    box-shadow: 0 0 20px rgba(37, 211, 102, 0.4);
}

/* Contact Booking Form Right Column */
.contact-form-panel {
    position: relative;
}

.contact-form-card {
    padding: 40px;
    position: relative;
    overflow: hidden;
}

.form-title {
    font-family: var(--font-display);
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 32px;
    letter-spacing: 0.5px;
}

.booking-form {
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.input-group,
.select-group {
    position: relative;
    width: 100%;
}

.input-group input,
.input-group textarea {
    width: 100%;
    padding: 12px 0;
    border-bottom: 1px solid var(--glass-border);
    font-size: 0.98rem;
    color: var(--text-primary);
    transition: border-color 0.3s;
}

.input-group label {
    position: absolute;
    top: 12px;
    left: 0;
    font-size: 0.98rem;
    color: var(--text-muted);
    pointer-events: none;
    transition: 0.3s ease all;
}

/* Floating labels effect */
.input-group input:focus~label,
.input-group input:not(:placeholder-shown)~label,
.input-group textarea:focus~label,
.input-group textarea:not(:placeholder-shown)~label {
    top: -14px;
    font-size: 0.8rem;
    color: var(--color-cyan);
}

.input-border {
    position: absolute;
    bottom: 0;
    left: 50%;
    width: 0%;
    height: 2px;
    background-color: var(--color-cyan);
    transition: 0.3s ease all;
    box-shadow: 0 0 8px var(--color-cyan);
}

.input-group input:focus~.input-border,
.input-group textarea:focus~.input-border {
    left: 0;
    width: 100%;
}

.input-group input:focus,
.input-group textarea:focus {
    border-bottom-color: transparent;
}

/* Select element styling */
.select-group select {
    width: 100%;
    padding: 12px 30px 12px 0;
    border-bottom: 1px solid var(--glass-border);
    font-size: 0.98rem;
    color: var(--text-primary);
    appearance: none;
    cursor: pointer;
    background: transparent;
}

/* Fix option list background and text visibility */
select option,
.select-group select option {
    background-color: #0b1836 !important;
    color: #FFFFFF !important;
    font-size: 0.95rem;
    padding: 12px 16px;
}

.select-group select option:disabled {
    color: rgba(255, 255, 255, 0.4) !important;
    background-color: #070e22 !important;
}

.select-group select:focus {
    border-bottom-color: var(--color-cyan);
}

.select-label {
    position: absolute;
    top: -14px;
    left: 0;
    font-size: 0.8rem;
    color: var(--color-cyan);
}

.select-arrow {
    position: absolute;
    right: 8px;
    top: 12px;
    color: var(--text-muted);
    pointer-events: none;
    font-size: 1.1rem;
}

.error-msg {
    position: absolute;
    bottom: -22px;
    left: 0;
    font-size: 0.75rem;
    color: #FF1744;
    display: none;
    font-weight: 500;
    letter-spacing: 0.2px;
    z-index: 2;
}

.error-msg.visible {
    display: block;
    animation: fadeIn 0.2s ease forwards;
}

.valid-status-icon {
    position: absolute;
    right: 4px;
    top: 12px;
    color: var(--success);
    font-size: 1.1rem;
    opacity: 0;
    transform: scale(0.6);
    transition: all 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    pointer-events: none;
}

/* Validation states */
.input-group.is-valid input,
.input-group.is-valid textarea,
.select-group.is-valid select {
    border-bottom-color: var(--success) !important;
}

.input-group.is-valid .valid-status-icon {
    opacity: 1;
    transform: scale(1);
}

.input-group.is-valid label,
.select-group.is-valid .select-label {
    color: var(--success) !important;
}

.input-group.is-invalid input,
.input-group.is-invalid textarea,
.select-group.is-invalid select {
    border-bottom-color: #FF1744 !important;
}

.input-group.is-invalid label,
.select-group.is-invalid .select-label {
    color: #FF1744 !important;
}

/* Character counter for textareas */
.textarea-group {
    margin-bottom: 8px;
}

.char-counter {
    position: absolute;
    right: 0;
    bottom: -20px;
    font-size: 0.72rem;
    color: var(--text-muted);
}

/* Shake Animation for Invalid Submit Attempts */
@keyframes shakeInput {
    0%, 100% { transform: translateX(0); }
    20%, 60% { transform: translateX(-6px); }
    40%, 80% { transform: translateX(6px); }
}

.shake-input {
    animation: shakeInput 0.4s ease-in-out;
}

/* Submit state and success box styling */
.btn-submit-form {
    width: 100%;
    margin-top: 20px;
    position: relative;
}

.btn-loader-spinner {
    display: none;
    font-size: 1.2rem;
    animation: spinLoader 1s linear infinite;
}

.booking-form.submitting .btn-text,
.parts-inquiry-form.submitting .btn-text {
    display: none;
}

.booking-form.submitting .btn-loader-spinner,
.parts-inquiry-form.submitting .btn-loader-spinner {
    display: inline-block;
}

.booking-form.submitting .btn-submit-form,
.parts-inquiry-form.submitting .btn-submit-part {
    pointer-events: none;
    opacity: 0.8;
}

.form-success-wrapper {
    display: none;
    flex-direction: column;
    align-items: center;
    text-align: center;
    padding: 30px 0;
    animation: fadeInUp 0.5s ease forwards;
}

.form-success-wrapper.visible {
    display: flex;
}

.success-actions,
.parts-success-actions {
    display: flex;
    gap: 12px;
    align-items: center;
    justify-content: center;
    margin-top: 20px;
    flex-wrap: wrap;
    width: 100%;
}

.btn-whatsapp {
    background-color: #25D366;
    color: #FFFFFF;
    border: 1px solid rgba(255, 255, 255, 0.15);
    display: inline-flex;
    align-items: center;
    gap: 8px;
}

.btn-whatsapp:hover {
    background-color: #20BA5A;
    transform: translateY(-2px);
    box-shadow: 0 0 16px rgba(37, 211, 102, 0.4);
    color: #FFFFFF;
}

.booking-form.hidden {
    display: none;
}

.success-icon {
    font-size: 3.5rem;
    color: var(--success);
    text-shadow: 0 0 15px rgba(0, 230, 118, 0.4);
    margin-bottom: 16px;
}

.form-success-wrapper h4 {
    font-family: var(--font-display);
    font-size: 1.3rem;
    margin-bottom: 12px;
}

.form-success-wrapper p {
    font-size: 0.95rem;
    color: var(--text-secondary);
    line-height: 1.5;
    margin-bottom: 24px;
    max-width: 320px;
}

/* Google Map panel styling */
.map-embed-wrapper {
    margin-top: 80px;
}

.map-title {
    font-family: var(--font-display);
    font-size: 1.3rem;
    font-weight: 600;
    margin-bottom: 20px;
    display: flex;
    align-items: center;
    gap: 8px;
}

.map-title i {
    color: var(--color-cyan);
}

.map-iframe-container {
    overflow: hidden;
    padding: 0;
}

.map-iframe-container iframe {
    display: block;
    width: 100%;
    border-radius: var(--border-radius);
    /* Inverts colors to look like a dark map theme */
    filter: invert(90%) hue-rotate(180deg) brightness(95%) contrast(90%);
}

/* ==========================================
   SECTION 10 — FOOTER
   ========================================== */
.main-footer {
    background-color: var(--bg-footer);
    border-top: 1px solid var(--glass-border);
    padding: 80px 0 0;
}

.footer-grid {
    display: grid;
    grid-template-columns: 1.2fr 0.8fr 0.8fr 1.2fr;
    gap: 40px;
    margin-bottom: 60px;
}

.footer-logo {
    display: flex;
    align-items: center;
    gap: 8px;
    font-family: var(--font-display);
    font-size: 1.8rem;
    font-weight: 900;
    margin-bottom: 20px;
}

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

.footer-brand-tagline {
    font-size: 0.92rem;
    color: var(--text-secondary);
    line-height: 1.6;
    margin-bottom: 24px;
}

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

.footer-socials a {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.08);
    display: flex;
    justify-content: center;
    align-items: center;
    color: var(--text-secondary);
    font-size: 1.1rem;
    transition: var(--transition-smooth);
}

.footer-socials a:hover {
    background: var(--color-cyan);
    color: var(--bg-dark);
    border-color: var(--color-cyan);
    transform: translateY(-3px);
    box-shadow: 0 0 12px var(--color-cyan);
}

.footer-heading {
    font-family: var(--font-display);
    font-size: 1.1rem;
    font-weight: 600;
    margin-bottom: 24px;
    position: relative;
    padding-bottom: 10px;
}

.footer-heading::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 35px;
    height: 2px;
    background-color: var(--color-cyan);
    box-shadow: 0 0 6px var(--color-cyan);
}

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

.footer-links a {
    font-size: 0.92rem;
    color: var(--text-secondary);
    display: flex;
    align-items: center;
    gap: 6px;
}

.footer-links a i {
    font-size: 0.8rem;
    color: var(--color-cyan);
    transition: transform 0.2s;
}

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

.footer-links a:hover i {
    transform: translateX(3px);
}

.footer-contact-info {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.footer-contact-info li {
    display: flex;
    gap: 12px;
    font-size: 0.92rem;
    color: var(--text-secondary);
    line-height: 1.5;
}

.footer-contact-info li i {
    color: var(--color-cyan);
    font-size: 1.1rem;
    flex-shrink: 0;
}

.footer-contact-info a:hover {
    color: var(--color-cyan);
}

.gst-tag {
    border-top: 1px dashed rgba(255, 255, 255, 0.06);
    padding-top: 12px;
    font-family: var(--font-display);
    letter-spacing: 0.5px;
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.05);
    padding: 30px 0;
}

.footer-bottom-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 0.85rem;
    color: var(--text-muted);
}

.footer-designer-link {
    color: var(--color-cyan);
    font-weight: 500;
}

.footer-designer-link:hover {
    text-decoration: underline;
}

/* ==========================================
   FLOATING ACTION BUTTONS
   ========================================== */
.floating-btn {
    position: fixed;
    width: 56px;
    height: 56px;
    border-radius: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
    color: #FFFFFF;
    font-size: 1.8rem;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.4);
    z-index: 999;
    cursor: pointer;
    transition: var(--transition-smooth);
}

.float-whatsapp {
    bottom: 30px;
    right: 30px;
    background-color: #25D366;
}

.float-whatsapp:hover {
    background-color: #20BA5A;
    transform: scale(1.1);
}

.float-call {
    bottom: 30px;
    left: 30px;
    background-color: var(--color-electric);
}

.float-call:hover {
    background-color: var(--color-primary);
    transform: scale(1.1);
}

.pulse-ring {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    border-radius: 50%;
    border: 3px solid currentColor;
    opacity: 0;
    animation: elementPulse 2s infinite;
    pointer-events: none;
}

/* Back to top button style */
.back-to-top {
    position: fixed;
    bottom: 100px;
    right: 30px;
    width: 48px;
    height: 48px;
    border-radius: 50%;
    background: var(--glass-bg);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border: 1px solid var(--glass-border);
    box-shadow: var(--glass-shadow);
    color: var(--text-primary);
    display: flex;
    justify-content: center;
    align-items: center;
    font-size: 1.2rem;
    cursor: pointer;
    opacity: 0;
    visibility: hidden;
    z-index: 998;
    transition: var(--transition-smooth);
}

.back-to-top.visible {
    opacity: 1;
    visibility: visible;
}

.back-to-top:hover {
    border-color: var(--color-cyan);
    color: var(--color-cyan);
    transform: translateY(-3px);
    box-shadow: 0 0 15px rgba(0, 229, 255, 0.3);
}

/* ==========================================
   ANIMATIONS & KEYFRAMES
   ========================================== */
@keyframes spinLoader {
    0% {
        transform: rotate(0deg);
    }

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

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

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

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

    100% {
        transform: rotate(-360deg);
    }
}

@keyframes floatVertical {

    0%,
    100% {
        transform: translateY(0);
    }

    50% {
        transform: translateY(-12px);
    }
}

@keyframes floatTag {

    0%,
    100% {
        transform: translateY(0) scale(1);
    }

    50% {
        transform: translateY(-8px) scale(1.02);
    }
}

@keyframes wheelScroll {
    0% {
        top: 8px;
        opacity: 1;
    }

    50% {
        top: 22px;
        opacity: 0.2;
    }

    100% {
        top: 8px;
        opacity: 1;
    }
}

@keyframes arrowBounce {
    0% {
        transform: translateY(0);
    }

    100% {
        transform: translateY(6px);
    }
}

@keyframes pulseGlow {
    0% {
        filter: drop-shadow(0 0 5px var(--color-cyan));
        opacity: 0.8;
    }

    100% {
        filter: drop-shadow(0 0 15px var(--color-cyan));
        opacity: 1;
    }
}

@keyframes elementPulse {
    0% {
        transform: scale(0.9);
        opacity: 0.8;
    }

    100% {
        transform: scale(1.5);
        opacity: 0;
    }
}

@keyframes marqueeScroll {
    0% {
        transform: translateX(0);
    }

    100% {
        transform: translateX(-50%);
    }
}

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

    100% {
        opacity: 1;
        transform: translateY(0);
    }
}

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

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

@keyframes driftSlow {

    0%,
    100% {
        transform: rotate(0deg) scale(1);
    }

    50% {
        transform: rotate(8deg) scale(1.05);
    }
}

.animate-pulse-cool {
    animation: pulseGlow 1.5s infinite alternate;
}

/* Mobile Visibility Utilities */
.mobile-only {
    display: none;
}

/* ==========================================
   RESPONSIVE DESIGN (MEDIA QUERIES)
   ========================================== */

/* Tablet & Smaller Desktop Breakpoint */
@media (max-width: 1024px) {
    .container {
        padding: 0 20px;
    }

    /* Hero */
    .hero-container {
        grid-template-columns: 1fr;
        text-align: center;
        gap: 36px;
        padding-top: 40px;
    }

    .hero-content {
        align-items: center;
    }

    .hero-highlights {
        justify-content: center;
    }

    .hero-actions {
        justify-content: center;
    }

    .hero-visual {
        height: 380px;
    }

    .orbit-outer {
        width: 360px;
        height: 360px;
    }

    .orbit-inner {
        width: 260px;
        height: 260px;
    }

    .visual-img-container {
        width: 280px;
        height: 280px;
    }

    .floating-tag {
        font-size: 0.78rem;
        padding: 6px 12px;
    }

    .tag-ac {
        top: 10%;
        left: 10%;
    }

    .tag-washing {
        top: 30%;
        right: 5%;
    }

    .tag-fridge {
        bottom: 10%;
        left: 15%;
    }

    .tag-geyser {
        top: -2%;
        right: 25%;
    }

    .tag-freezer {
        bottom: 5%;
        right: 20%;
    }

    /* Stats */
    .stats-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 20px;
    }

    /* About */
    .about-container {
        grid-template-columns: 1fr;
        gap: 48px;
    }

    .about-proprietor-wrapper {
        order: -1;
        /* Display Leadership Box first on tablet/mobile */
    }

    /* Services Bento — tablet 2-col */
    .bento-grid {
        grid-template-columns: repeat(2, 1fr);
        grid-template-rows: auto;
    }

    .bento-lg {
        grid-row: span 1;
        grid-column: span 1;
        min-height: 360px;
    }

    .bento-md-full {
        grid-column: span 2;
    }

    /* How it works */
    .process-svg-path {
        display: none;
        /* Hide svg dashed line on tablet/mobile */
    }

    .process-flow-container {
        padding-top: 0;
        /* Remove padding since SVG is hidden */
    }

    .process-steps {
        grid-template-columns: repeat(2, 1fr);
        gap: 24px;
    }

    /* Why grid */
    .why-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    /* Parts grid & guarantees — tablet 2-col */
    .parts-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 20px;
    }

    .parts-guarantee-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .modal-section-grid {
        grid-template-columns: 1fr;
    }

    /* Contact */
    .contact-container {
        grid-template-columns: 1fr;
        gap: 48px;
    }

    /* Footer */
    .footer-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 32px;
    }

    /* Card action buttons on tablet */
    .bento-card-actions {
        flex-wrap: wrap;
        gap: 8px;
    }

    /* Service card padding — slightly reduced on tablet */
    .bento-card {
        padding: 26px;
        min-height: 280px;
    }
}

/* Small Tablet / Large Mobile: 768px–900px */
@media (max-width: 900px) {
    .bento-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .bento-lg,
    .bento-md-full {
        grid-column: span 2;
        grid-row: span 1;
    }

    .parts-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 16px;
    }

    .charts-grid {
        grid-template-columns: repeat(3, 1fr);
        gap: 14px;
    }

    .category-filter-bar {
        gap: 6px;
        padding: 6px 10px;
    }

    .filter-tab {
        padding: 8px 14px;
        font-size: 0.83rem;
    }
}

/* Mobile Devices Breakpoint */
@media (max-width: 767px) {
    .mobile-only {
        display: flex;
    }

    .btn {
        width: 100%;
    }

    /* Header & Navbar */
    .hamburger-menu {
        display: flex;
    }

    .nav-menu {
        position: fixed;
        top: 0;
        right: 0;
        transform: translateX(100%);
        visibility: hidden;
        width: 280px;
        max-width: 85vw;
        height: 100vh;
        background: rgba(10, 22, 40, 0.95);
        backdrop-filter: blur(20px);
        -webkit-backdrop-filter: blur(20px);
        border-left: 1px solid var(--glass-border);
        padding: 100px 30px;
        z-index: 1005;
        transition: transform 0.4s cubic-bezier(0.25, 0.8, 0.25, 1), visibility 0.4s;
        box-shadow: -10px 0 30px rgba(0, 0, 0, 0.5);
    }

    .nav-menu.open {
        transform: translateX(0);
        visibility: visible;
    }

    .nav-list {
        flex-direction: column;
        gap: 24px;
    }

    .nav-link {
        font-size: 1.15rem;
    }

    .nav-actions {
        margin-right: 40px;
        /* Space for hamburger button */
    }

    .nav-cta-btn {
        display: none;
        /* Hide nav button on mobile, user can call or submit form */
    }

    /* Hamburger Active Animation */
    .hamburger-menu.active .bar:nth-child(1) {
        transform: translateY(8px) rotate(45deg);
    }

    .hamburger-menu.active .bar:nth-child(2) {
        opacity: 0;
    }

    .hamburger-menu.active .bar:nth-child(3) {
        transform: translateY(-8px) rotate(-45deg);
    }

    /* Hero */
    .hero-section {
        padding-top: 80px;
        min-height: auto;
        padding-bottom: 60px;
    }

    .hero-highlights {
        flex-direction: column;
        align-items: center;
        width: 100%;
    }

    .hero-highlights .highlight-item {
        width: 100%;
        justify-content: center;
    }

    .hero-visual {
        height: 320px;
    }

    .orbit-outer,
    .orbit-inner {
        display: none;
        /* Simplify background on mobile */
    }

    .visual-img-container {
        width: 220px;
        height: 220px;
    }

    .floating-tag {
        display: none;
        /* Remove floating elements for clutter-free mobile visual */
    }

    /* Stats */
    .stats-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 12px;
    }

    .stat-card {
        padding: 14px 14px;
        gap: 10px;
    }

    .stat-icon-wrapper {
        width: 40px;
        height: 40px;
        font-size: 1.2rem;
        border-radius: 10px;
        flex-shrink: 0;
    }

    .stat-number {
        font-size: 1.5rem;
    }

    .stat-label {
        font-size: 0.8rem;
    }

    /* About */
    .proprietor-card {
        padding: 24px;
    }

    /* Services Bento -> collapses to single column on mobile */
    .bento-grid {
        grid-template-columns: 1fr;
        gap: 16px;
    }

    .bento-lg,
    .bento-md-full,
    .bento-md,
    .bento-sm {
        grid-column: span 1;
        grid-row: span 1;
        min-height: unset;
    }

    .bento-card {
        padding: 22px 18px;
        min-height: unset;
    }

    .bento-card-actions {
        flex-direction: row;
        flex-wrap: wrap;
    }

    .bento-card-actions .btn {
        flex: 1 1 calc(50% - 5px);
        padding: 9px 10px;
        font-size: 0.8rem;
        text-align: center;
    }

    .category-filter-wrapper {
        overflow-x: auto;
        -webkit-overflow-scrolling: touch;
        justify-content: flex-start;
        padding-bottom: 4px;
    }

    .category-filter-bar {
        border-radius: 20px;
        padding: 6px;
        flex-wrap: nowrap;
        width: max-content;
    }

    .filter-tab {
        padding: 8px 12px;
        font-size: 0.79rem;
        white-space: nowrap;
    }

    /* How it works -> collapses to vertical stacked */
    .process-steps {
        grid-template-columns: 1fr;
        gap: 20px;
    }

    .process-step {
        padding: 24px;
    }

    /* Why grid -> single column */
    .why-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }

    .why-card {
        padding: 24px;
    }

    /* Parts grid & guarantees on mobile */
    .parts-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 12px;
    }

    .parts-guarantee-grid {
        grid-template-columns: 1fr;
        gap: 14px;
    }

    .part-card {
        padding: 14px;
        gap: 8px;
    }

    .part-icon {
        font-size: 2rem;
        width: 48px;
        height: 48px;
    }

    /* Technical Charts Showcase Mobile Touch Carousel & Responsive Layout */
    .technical-charts-showcase {
        padding: 16px 12px;
        margin-bottom: 32px;
        border-radius: 16px;
    }

    .charts-subtext {
        font-size: 0.78rem;
    }

    .charts-grid {
        display: flex;
        overflow-x: auto;
        -webkit-overflow-scrolling: touch;
        scroll-snap-type: x mandatory;
        gap: 12px;
        padding: 6px 2px 12px;
    }

    .charts-grid::-webkit-scrollbar {
        height: 5px;
    }

    .charts-grid::-webkit-scrollbar-thumb {
        background: rgba(0, 229, 255, 0.4);
        border-radius: 4px;
    }

    .chart-card {
        flex: 0 0 220px;
        scroll-snap-align: start;
        border-radius: 12px;
    }

    .chart-img-wrapper {
        height: 125px;
    }

    .chart-overlay {
        opacity: 1; /* Always visible on mobile touch screens for visual clarity */
        background: linear-gradient(180deg, transparent 30%, rgba(10, 22, 40, 0.9) 100%);
        align-items: flex-end;
        padding-bottom: 8px;
        font-size: 0.72rem;
    }

    .chart-info {
        padding: 10px;
    }

    .chart-info h5 {
        font-size: 0.8rem;
        white-space: normal;
        line-height: 1.2;
    }

    .chart-info span {
        font-size: 0.7rem;
        white-space: normal;
    }

    /* Mobile Poster Lightbox Modal */
    .poster-modal-container {
        width: 95%;
        max-height: 92vh;
        padding: 16px 12px;
    }

    .poster-modal-body h3 {
        font-size: 1rem;
        margin-bottom: 12px;
    }

    .poster-img-scroll {
        max-height: 78vh;
        -webkit-overflow-scrolling: touch;
    }

    .modal-card {
        padding: 24px 20px;
    }

    .modal-title {
        font-size: 1.3rem;
    }

    /* Testimonials */
    .testimonial-card {
        padding: 24px;
    }

    /* Contact */
    .contact-form-card {
        padding: 24px;
    }

    .map-embed-wrapper {
        margin-top: 48px;
    }

    .map-iframe-container iframe {
        height: 300px;
    }

    /* Footer */
    .footer-grid {
        grid-template-columns: 1fr;
        gap: 32px;
    }

    .footer-bottom-container {
        flex-direction: column;
        gap: 12px;
        text-align: center;
    }

    /* Floating buttons layout for mobile */
    .float-whatsapp {
        bottom: 20px;
        right: 20px;
    }

    .float-call {
        bottom: 20px;
        left: 20px;
    }

    .back-to-top {
        bottom: 90px;
        right: 20px;
        width: 44px;
        height: 44px;
    }
}

/* Extra Small Phones Breakpoint (<= 480px) */
@media (max-width: 480px) {
    .chart-card {
        flex: 0 0 190px;
    }

    .chart-img-wrapper {
        height: 110px;
    }

    .stats-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 8px;
    }

    .stat-card {
        padding: 12px 8px;
        gap: 6px;
    }

    .stat-icon-wrapper {
        width: 34px;
        height: 34px;
        font-size: 1rem;
        border-radius: 8px;
    }

    .stat-number {
        font-size: 1.25rem;
    }

    .stat-label {
        font-size: 0.72rem;
        letter-spacing: 0;
    }
}