/*
    =============================================================================
    WorldTech-SY | Supreme Telecommunication Solutions
    Professional CSS Architecture - SCROLL + HERO OPTIMIZED VERSION
    =============================================================================

    FOCUS OF THIS REVISION:
    - Smoother perceived scrolling through lower-cost animation choices
    - Better Lenis/GSAP compatibility support with more stable transform handling
    - Lighter hero background overlay so the visual is easier to see
    - Cursor/blur/filter effects reduced on touch devices to remove jank
    - Better compositing, will-change targeting, and responsive performance rules
    - Accessibility additions for reduced motion and keyboard users

    NOTE:
    This file intentionally remains full-sized and extensive so it can directly
    replace the original stylesheet without cutting structure or flexibility.
    =============================================================================
*/

:root {
    /* Color Palette - Deep Tech & Professional Blue */
    --primary: #0066FF;
    --primary-light: #4D94FF;
    --primary-dark: #0047B3;
    --secondary: #00D1FF;
    --accent: #FF3366;
    --accent-light: #FF6699;
    --accent-dark: #CC0033;

    --dark: #0A0A0B;
    --dark-elevated: #141417;
    --dark-surface: #1C1C21;
    --dark-border: rgba(255, 255, 255, 0.08);

    --light: #F5F7FA;
    --text-main: #E1E1E6;
    --text-dim: #A1A1AA;
    --text-muted: #71717A;

    --glass: rgba(20, 20, 23, 0.7);
    --glass-border: rgba(255, 255, 255, 0.1);

    /* Spacing & Layout */
    --container-max: 1440px;
    --section-padding: 150px;
    --section-padding-mobile: 80px;
    --gutter: 40px;
    --gutter-mobile: 20px;

    /* Typography */
    --font-main: 'Plus Jakarta Sans', sans-serif;
    --font-heading: 'Space Grotesk', sans-serif;
    --font-accent: 'Outfit', sans-serif;

    /* Font Sizes */
    --fs-h1: clamp(3rem, 6vw, 5rem);
    --fs-h2: clamp(2.2rem, 4vw, 3.5rem);
    --fs-h3: clamp(1.8rem, 3vw, 2.5rem);
    --fs-body: 1rem;
    --fs-small: 0.875rem;

    /* Transitions */
    --transition-smooth: all 0.6s cubic-bezier(0.16, 1, 0.3, 1);
    --transition-fast: all 0.3s ease;
    --transition-slow: all 1s cubic-bezier(0.16, 1, 0.3, 1);

    /* Shadows */
    --shadow-sm: 0 4px 12px rgba(0, 0, 0, 0.1);
    --shadow-md: 0 12px 24px rgba(0, 0, 0, 0.2);
    --shadow-lg: 0 24px 48px rgba(0, 0, 0, 0.3);
    --shadow-xl: 0 32px 64px rgba(0, 0, 0, 0.4);
    --shadow-glow: 0 0 30px rgba(0, 102, 255, 0.3);
    --shadow-glow-secondary: 0 0 30px rgba(0, 209, 255, 0.2);

    /* Background Image Overlays */
    --bg-overlay-dark: rgba(10, 10, 11, 0.75);
    --bg-overlay-medium: rgba(10, 10, 11, 0.65);
    --bg-overlay-light: rgba(10, 10, 11, 0.55);

    /* Z-Index Scale */
    --z-fixed: 1000;
    --z-modal: 900;
    --z-dropdown: 800;
    --z-sticky: 100;
    --z-base: 1;
}

/* ============================================================================
   RESET & BASE STYLES
   ============================================================================ */

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

html {
    scroll-behavior: auto;
    font-size: 16px;
    overflow-x: hidden;
    -webkit-text-size-adjust: 100%;
    text-rendering: optimizeLegibility;
}

body {
    background-color: var(--dark);
    color: var(--text-main);
    font-family: var(--font-main);
    font-weight: 400;
    line-height: 1.6;
    overflow-x: clip;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    text-size-adjust: 100%;
}

body.loading {
    overflow: hidden;
}

body.menu-open {
    overflow: hidden;
    touch-action: none;
}

body.keyboard-nav *:focus-visible {
    outline: 2px solid var(--secondary);
    outline-offset: 3px;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    font-weight: 700;
    line-height: 1.1;
    color: #FFF;
    letter-spacing: -0.5px;
}

h1 { font-size: var(--fs-h1); }
h2 { font-size: var(--fs-h2); }
h3 { font-size: var(--fs-h3); }

p {
    margin-bottom: 1.5rem;
    line-height: 1.8;
}

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

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

ul, ol {
    list-style: none;
}

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

/* Utilities */
.container {
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 var(--gutter);
}

.text-gradient {
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    display: inline-block;
}

.section-padding {
    padding: var(--section-padding) 0;
}

.dark-bg {
    background-color: var(--dark-elevated);
}

.overflow-hidden {
    overflow: hidden;
}

.reveal-title,
.reveal-copy,
.reveal-item,
.reveal-media,
[data-reveal] {
    will-change: transform, opacity;
}

/* ============================================================================
   CUSTOM CURSOR & DECORATIONS
   ============================================================================ */

.custom-cursor {
    position: fixed;
    width: 8px;
    height: 8px;
    background: var(--secondary);
    border-radius: 50%;
    pointer-events: none;
    z-index: 9999;
    transform: translate3d(-50%, -50%, 0);
    transition: width 0.25s, height 0.25s, background 0.25s, opacity 0.25s;
    backface-visibility: hidden;
}

.cursor-follower {
    position: fixed;
    width: 40px;
    height: 40px;
    border: 1px solid rgba(0, 209, 255, 0.3);
    border-radius: 50%;
    pointer-events: none;
    z-index: 9998;
    transform: translate3d(-50%, -50%, 0);
    transition: transform 0.15s ease-out, width 0.25s, height 0.25s, border 0.25s, opacity 0.25s;
    backface-visibility: hidden;
}

/* ============================================================================
   ADVANCED LOADER
   ============================================================================ */

.advanced-loader {
    position: fixed;
    inset: 0;
    background: var(--dark);
    z-index: 10000;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-direction: column;
}

.loader-inner {
    position: relative;
    z-index: 2;
    text-align: center;
}

.loader-logo { display: none; }
.l-main { color: #FFF; }
.l-sub { color: var(--primary); }

.advanced-loader {
    position: fixed;
    inset: 0;
    background: var(--dark);
    z-index: 10000;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-direction: column;
    overflow: hidden;
}

.loader-inner {
    position: relative;
    z-index: 2;
    text-align: center;
}

.loader-content-wrapper {
    position: relative;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 50px;
}

.loader-bg-gradient {
    position: absolute;
    inset: 0;
    background: radial-gradient(ellipse at center, rgba(0, 102, 255, 0.1) 0%, transparent 70%);
    animation: loaderGradientPulse 3s ease-in-out infinite;
    pointer-events: none;
}

@keyframes loaderGradientPulse {
    0%, 100% {
        transform: scale(1);
        opacity: 0.5;
    }
    50% {
        transform: scale(1.15);
        opacity: 0.8;
    }
}

.loader-logo-premium {
    position: relative;
    z-index: 3;
    font-family: var(--font-heading);
    font-size: clamp(2rem, 5vw, 3.5rem);
    font-weight: 800;
    letter-spacing: -1px;
    display: flex;
    align-items: center;
    gap: 0px;
}

.logo-text {
    color: #FFF;
    background: linear-gradient(135deg, #FFF 0%, #E1E1E6 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.logo-accent {
    color: var(--primary);
    margin-left: 4px;
    animation: logoAccentPulse 2s ease-in-out infinite;
}

@keyframes logoAccentPulse {
    0%, 100% {
        opacity: 0.7;
        transform: scale(1);
    }
    50% {
        opacity: 1;
        transform: scale(1.05);
    }
}

.loader-lines {
    position: relative;
    z-index: 3;
    display: flex;
    gap: 8px;
    justify-content: center;
    align-items: flex-end;
    height: 40px;
}

.loader-lines .line {
    width: 3px;
    height: 100%;
    background: linear-gradient(180deg, var(--primary), var(--secondary));
    border-radius: 10px;
    animation: loaderLineAnimation 0.8s ease-in-out infinite;
    box-shadow: 0 0 8px rgba(0, 102, 255, 0.5);
}

.loader-lines .line:nth-child(1) {
    animation-delay: 0s;
    height: 40%;
}

.loader-lines .line:nth-child(2) {
    animation-delay: 0.15s;
    height: 100%;
}

.loader-lines .line:nth-child(3) {
    animation-delay: 0.3s;
    height: 60%;
}

@keyframes loaderLineAnimation {
    0%, 100% {
        height: 100%;
        opacity: 0.5;
    }
    50% {
        height: 40%;
        opacity: 1;
    }
}

.loader-progress-container {
    position: relative;
    z-index: 3;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 12px;
}

.loader-bar-track {
    width: 300px;
    height: 5px;
    background: rgba(255, 255, 255, 0.08);
    border-radius: 100px;
    overflow: hidden;
    position: relative;
    box-shadow: inset 0 0 10px rgba(0, 0, 0, 0.3);
}

.loader-bar-fill {
    height: 100%;
    width: 0%;
    background: linear-gradient(90deg, 
        var(--primary) 0%, 
        var(--secondary) 50%, 
        var(--primary) 100%);
    background-size: 200% 100%;
    border-radius: 100px;
    box-shadow: 0 0 15px var(--secondary), 
                0 0 8px var(--primary);
    transition: width 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    animation: loaderBarShimmer 2s infinite;
}

@keyframes loaderBarShimmer {
    0% {
        background-position: 0% 0%;
    }
    100% {
        background-position: 200% 0%;
    }
}

.loader-text {
    display: flex;
    align-items: center;
    gap: 12px;
    font-family: var(--font-accent);
}

.loader-percent {
    font-size: 1rem;
    font-weight: 800;
    color: var(--secondary);
    letter-spacing: 1px;
    min-width: 45px;
    text-align: right;
    text-shadow: 0 0 10px rgba(0, 209, 255, 0.3);
}

.loader-label {
    font-size: 0.8rem;
    color: var(--text-dim);
    letter-spacing: 2px;
    text-transform: uppercase;
    font-weight: 600;
}

/* Old loader classes - hide them */
.loader-ring-container { display: none !important; }
.loader-ring { display: none !important; }
.loader-ring-bg { display: none !important; }
.loader-ring-progress { display: none !important; }
.loader-logo-center { display: none !important; }
.l-main { display: none !important; }
.l-sub { display: none !important; }


/* ============================================================================
   BACKGROUND DECORATIONS
   ============================================================================ */

.bg-noise {
    position: fixed;
    inset: 0;
    background-image: url("https://grainy-gradients.vercel.app/noise.svg");
    opacity: 0.03;
    pointer-events: none;
    z-index: 1;
}

.bg-grid {
    position: fixed;
    inset: 0;
    background-image:
        linear-gradient(var(--dark-border) 1px, transparent 1px),
        linear-gradient(90deg, var(--dark-border) 1px, transparent 1px);
    background-size: 50px 50px;
    opacity: 0.2;
    pointer-events: none;
    z-index: 0;
}

.bg-glow-1 {
    position: fixed;
    top: -10%;
    right: -10%;
    width: 50vw;
    height: 50vw;
    background: radial-gradient(circle, rgba(0, 102, 255, 0.05) 0%, transparent 70%);
    z-index: 0;
    pointer-events: none;
}

.bg-glow-2 {
    position: fixed;
    bottom: -10%;
    left: -10%;
    width: 40vw;
    height: 40vw;
    background: radial-gradient(circle, rgba(0, 209, 255, 0.03) 0%, transparent 70%);
    z-index: 0;
    pointer-events: none;
}

/* ============================================================================
   HEADER & NAVIGATION
   ============================================================================ */

#main-header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    padding: 30px 0;
    z-index: var(--z-fixed);
    transition: padding 0.4s ease, background 0.4s ease, border-color 0.4s ease;
}

#main-header.scrolled {
    padding: 15px 0;
    background: rgba(10, 10, 11, 0.82);
    border-bottom: 1px solid var(--dark-border);
}

@supports (backdrop-filter: blur(20px)) {
    #main-header.scrolled {
        backdrop-filter: blur(18px) saturate(120%);
    }
}

.nav-container {
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 var(--gutter);
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.logo {
    display: flex;
    align-items: center;
    gap: 2px;
    font-family: var(--font-heading);
    font-size: 1.5rem;
    font-weight: 800;
    position: relative;
    transition: var(--transition-fast);
}

.logo:hover {
    transform: scale(1.05);
}

.logo-text-main { color: #FFF; }
.logo-text-sub { color: var(--primary); }

.logo-dot {
    width: 6px;
    height: 6px;
    background: var(--secondary);
    border-radius: 50%;
    margin-left: 2px;
    animation: pulse 2s ease-in-out infinite;
}

@keyframes pulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.5; }
}

.nav-list {
    display: flex;
    gap: 40px;
}

.nav-link {
    font-family: var(--font-accent);
    font-size: 0.85rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--text-dim);
    position: relative;
    padding: 5px 0;
    transition: color 0.3s ease;
}

.nav-link:hover {
    color: #FFF;
}

.nav-link.active {
    color: #FFF;
}

.nav-link.active::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 100%;
    height: 2px;
    background: var(--primary);
}

.header-actions {
    display: flex;
    align-items: center;
    gap: 30px;
}

.btn-cta-nav {
    background: var(--primary);
    color: #FFF;
    padding: 12px 24px;
    border-radius: 100px;
    border: none;
    font-family: var(--font-accent);
    font-size: 0.8rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
    display: flex;
    align-items: center;
    gap: 10px;
    box-shadow: var(--shadow-glow);
    cursor: pointer;
    transition: var(--transition-fast);
}

.btn-cta-nav:hover {
    background: var(--secondary);
    transform: translateY(-2px);
    box-shadow: 0 10px 25px rgba(0, 209, 255, 0.4);
}

.mobile-menu-btn {
    display: none;
    flex-direction: column;
    gap: 6px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 10px;
}

.mobile-menu-btn .bar {
    width: 25px;
    height: 2px;
    background: #FFF;
    transition: var(--transition-fast);
}

.mobile-menu-btn.active .bar:nth-child(1) {
    transform: translateY(8px) rotate(45deg);
}

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

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

/* ============================================================================
   FULLSCREEN MENU
   ============================================================================ */

.fs-menu {
    position: fixed;
    inset: 0;
    z-index: var(--z-modal);
    visibility: hidden;
    pointer-events: none;
}

.fs-menu.active {
    visibility: visible;
    pointer-events: all;
}

.fs-menu-bg {
    position: absolute;
    inset: 0;
    background: var(--dark);
    transform: translateY(-100%);
    transition: transform 0.8s cubic-bezier(0.77, 0, 0.175, 1);
}

.fs-menu.active .fs-menu-bg {
    transform: translateY(0);
}

.fs-menu-container {
    position: relative;
    z-index: 2;
    height: 100%;
    display: flex;
    flex-direction: column;
    justify-content: center;
    padding: 0 10%;
}

.fs-menu-links {
    display: flex;
    flex-direction: column;
    gap: 20px;
    margin-bottom: 80px;
}

.fs-link {
    font-family: var(--font-heading);
    font-size: clamp(2.5rem, 8vw, 5rem);
    font-weight: 800;
    color: var(--text-muted);
    line-height: 1;
    transition: var(--transition-smooth);
    opacity: 0;
    transform: translateY(50px);
    cursor: pointer;
}

.fs-menu.active .fs-link {
    opacity: 1;
    transform: translateY(0);
}

.fs-link:hover {
    color: #FFF;
    padding-left: 30px;
}

.fs-menu-footer {
    display: flex;
    justify-content: space-between;
    align-items: flex-end;
    padding-top: 40px;
    border-top: 1px solid var(--dark-border);
}

.fs-socials {
    display: flex;
    gap: 30px;
}

.fs-socials a {
    width: 50px;
    height: 50px;
    border: 1px solid var(--dark-border);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition-fast);
}

.fs-socials a:hover {
    background: var(--primary);
    border-color: var(--primary);
}

.fs-info p {
    color: var(--text-dim);
    font-size: 0.9rem;
    margin-bottom: 5px;
}

/* ============================================================================
   HERO SECTION - BRIGHTER BACKGROUND + LOWER COST ANIMATION SUPPORT
   ============================================================================ */

.hero-section {
    height: 100vh;
    min-height: 800px;
    position: relative;
    display: flex;
    align-items: center;
    overflow: hidden;
    margin-top: 100px;
}

.hero-visuals {
    position: absolute;
    top: 0;
    right: 0;
    width: 100%;
    height: 100%;
    z-index: 0;
}

.hero-image-wrapper {
    width: 100%;
    height: 100%;
    position: relative;
    overflow: hidden;
}

.hero-main-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    filter: brightness(0.85) contrast(1.06) saturate(1.05);
    transform: translateZ(0) scale(1.01);
    will-change: transform, filter;
    transition: filter 0.3s ease;
}

.hero-main-img:hover {
    filter: brightness(0.87) contrast(1.08) saturate(1.08);
}

.hero-img-overlay {
    position: absolute;
    inset: 0;
    background:
        radial-gradient(circle at 28% 50%, rgba(10, 10, 11, 0.70) 0%, rgba(10, 10, 11, 0.38) 42%, rgba(10, 10, 11, 0.14) 100%),
        linear-gradient(90deg, rgba(10, 10, 11, 0.32) 0%, rgba(10, 10, 11, 0.06) 45%, rgba(10, 10, 11, 0.10) 100%),
        linear-gradient(180deg, rgba(10, 10, 11, 0.06) 0%, rgba(10, 10, 11, 0.18) 100%);
}

.hero-ambient-light {
    position: absolute;
    inset: auto auto 8% 55%;
    width: 28vw;
    height: 28vw;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(0, 209, 255, 0.10) 0%, rgba(0, 209, 255, 0.03) 45%, transparent 70%);
    filter: blur(30px);
    pointer-events: none;
    mix-blend-mode: screen;
}

.hero-content-box {
    position: relative;
    z-index: 1;
    max-width: 800px;
    padding-top: 50px;
    opacity: 0;
    will-change: opacity, transform;
}

.hero-content-box.loaded {
    opacity: 1;
}

.hero-tag-wrapper {
    margin-bottom: 25px;
}

.hero-tag {
    display: inline-block;
    padding: 8px 20px;
    background: rgba(0, 102, 255, 0.15);
    border: 1px solid rgba(0, 102, 255, 0.3);
    border-radius: 100px;
    color: var(--secondary);
    font-family: var(--font-accent);
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 2px;
    transition: var(--transition-fast);
}

.hero-tag:hover {
    background: rgba(0, 102, 255, 0.25);
    border-color: rgba(0, 102, 255, 0.5);
}

.hero-title {
    font-size: var(--fs-h1);
    line-height: 1.1;
    margin-bottom: 30px;
    font-weight: 800;
}

.hero-title span {
    display: block;
}

.hero-description {
    font-size: 1.2rem;
    color: rgba(225, 225, 230, 0.90);
    max-width: 600px;
    margin-bottom: 45px;
    line-height: 1.7;
}

.hero-actions {
    display: flex;
    align-items: center;
    gap: 20px;
    margin-bottom: 60px;
}

.btn-primary-mega {
    position: relative;
    display: inline-flex;
    align-items: center;
    gap: 15px;
    background: var(--primary);
    padding: 20px 40px;
    border-radius: 100px;
    border: none;
    color: #FFF;
    font-family: var(--font-accent);
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 1px;
    overflow: hidden;
    transition: var(--transition-smooth);
    cursor: pointer;
}

.btn-primary-mega .circle {
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    background: var(--secondary);
    border-radius: 50%;
    transform: translate(-50%, -50%);
    transition: width 0.6s, height 0.6s;
}

.btn-primary-mega:hover .circle {
    width: 400px;
    height: 400px;
}

.btn-primary-mega .text,
.btn-primary-mega i {
    position: relative;
    z-index: 1;
}

.btn-secondary-outline {
    padding: 20px 40px;
    border: 1px solid rgba(255, 255, 255, 0.26);
    border-radius: 100px;
    background: rgba(255, 255, 255, 0.02);
    font-family: var(--font-accent);
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: #FFF;
    transition: var(--transition-fast);
    cursor: pointer;
}

.btn-secondary-outline:hover {
    background: rgba(255, 255, 255, 0.12);
    border-color: rgba(255, 255, 255, 0.42);
}

.hero-stats {
    display: flex;
    gap: 50px;
}

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

.stat-num {
    font-family: var(--font-heading);
    font-size: 2.5rem;
    font-weight: 800;
    color: #FFF;
    line-height: 1;
}

.stat-plus {
    color: var(--primary);
}

.stat-label {
    font-family: var(--font-accent);
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--text-muted);
    margin-top: 5px;
}

.hero-scroll-indicator {
    position: absolute;
    bottom: 50px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 15px;
    opacity: 0.7;
    animation: bounce 2s ease-in-out infinite;
}

@keyframes bounce {
    0%, 100% { transform: translateX(-50%) translateY(0); }
    50% { transform: translateX(-50%) translateY(10px); }
}

.mouse {
    width: 26px;
    height: 40px;
    border: 2px solid var(--text-muted);
    border-radius: 13px;
    display: flex;
    align-items: flex-start;
    justify-content: center;
    padding: 6px 0;
}

.wheel {
    width: 2px;
    height: 6px;
    background: var(--text-muted);
    border-radius: 1px;
    animation: scroll 1.5s ease-in-out infinite;
}

@keyframes scroll {
    0% { opacity: 1; transform: translateY(0); }
    100% { opacity: 0; transform: translateY(10px); }
}

/* ============================================================================
   MARQUEE SECTION
   ============================================================================ */

.marquee-section {
    padding: 30px 0;
    background: #000;
    border-top: 1px solid var(--dark-border);
    border-bottom: 1px solid var(--dark-border);
    overflow: hidden;
}

.marquee-wrapper {
    display: flex;
    overflow: hidden;
    white-space: nowrap;
}

.marquee-content {
    display: flex;
    align-items: center;
    animation: marquee 30s linear infinite;
    will-change: transform;
}

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

.marquee-content span {
    font-family: var(--font-accent);
    font-size: 1.2rem;
    font-weight: 800;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 2px;
    margin: 0 40px;
}

.marquee-content .dot {
    width: 6px;
    height: 6px;
    background: var(--primary);
    border-radius: 50%;
}

/* ============================================================================
   ABOUT SECTION
   ============================================================================ */

.about-section {
    background: var(--dark);
}

.about-grid {
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    gap: 80px;
    align-items: center;
}

.about-text-content h2 {
    margin-bottom: 30px;
}

.section-desc {
    font-size: 1.1rem;
    color: var(--text-dim);
    margin-bottom: 40px;
    line-height: 1.8;
}

.features-list {
    display: flex;
    flex-direction: column;
    gap: 30px;
}

.f-item {
    display: flex;
    gap: 25px;
}

.f-icon {
    width: 60px;
    height: 60px;
    background: rgba(0, 102, 255, 0.1);
    border: 1px solid rgba(0, 102, 255, 0.2);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--primary);
    font-size: 1.5rem;
    flex-shrink: 0;
}

.f-text h4 {
    font-size: 1.1rem;
    margin-bottom: 8px;
}

.f-text p {
    color: var(--text-dim);
    font-size: 0.95rem;
    margin-bottom: 0;
}

.image-stack {
    position: relative;
    height: 500px;
}

.img-main {
    width: 100%;
    height: 100%;
    border-radius: 20px;
    overflow: hidden;
    transform: translateZ(0);
}

.img-main img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.experience-box {
    position: absolute;
    bottom: -30px;
    right: -30px;
    background: var(--primary);
    padding: 30px;
    border-radius: 20px;
    box-shadow: var(--shadow-lg);
    z-index: 2;
}

.exp-num {
    display: block;
    font-family: var(--font-heading);
    font-size: 3rem;
    font-weight: 800;
    color: #FFF;
    line-height: 1;
}

.exp-text {
    font-family: var(--font-accent);
    font-size: 0.7rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: rgba(255, 255, 255, 0.8);
}

/* ============================================================================
   SERVICES SECTION
   ============================================================================ */

.services-section {
    background: var(--dark-elevated);
}

.section-header {
    text-align: center;
    margin-bottom: 80px;
}

.section-tag {
    color: var(--primary);
    font-family: var(--font-accent);
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 2px;
    font-size: 0.8rem;
    margin-bottom: 15px;
    display: block;
}

.section-title {
    font-size: var(--fs-h2);
    margin-bottom: 30px;
}

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

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
}

.service-item {
    background: var(--dark-surface);
    padding: 50px;
    border-radius: 20px;
    border: 1px solid var(--dark-border);
    transition: var(--transition-smooth);
    position: relative;
    overflow: hidden;
    transform: translateZ(0);
}

.service-item::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--primary), var(--secondary));
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.6s ease;
}

.service-item:hover::before {
    transform: scaleX(1);
}

.service-item:hover {
    border-color: var(--primary);
    transform: translateY(-10px);
}

.s-bg-icon {
    font-size: 3rem;
    color: var(--primary);
    margin-bottom: 20px;
    opacity: 0.2;
}

.s-number {
    font-family: var(--font-heading);
    font-size: 3rem;
    font-weight: 800;
    color: var(--primary);
    opacity: 0.3;
    display: block;
    margin-bottom: 10px;
}

.s-title {
    font-size: 1.5rem;
    margin-bottom: 15px;
}

.s-text {
    color: var(--text-dim);
    font-size: 0.95rem;
    margin-bottom: 25px;
    line-height: 1.7;
}

.s-features {
    display: flex;
    flex-direction: column;
    gap: 12px;
    margin-bottom: 25px;
}

.s-features li {
    display: flex;
    align-items: center;
    gap: 10px;
    color: var(--text-dim);
    font-size: 0.9rem;
}

.s-features i {
    color: var(--primary);
}

.s-link {
    margin-top: 20px;
}

.s-link a {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    color: var(--primary);
    font-weight: 700;
    transition: var(--transition-fast);
}

.s-link a:hover {
    gap: 15px;
}

/* ============================================================================
   HORIZONTAL PROJECTS SECTION - DESKTOP PINNED / MOBILE STACKED
   ============================================================================ */

.projects-horizontal-section {
    overflow: hidden;
    background: #000;
}

.horizontal-scroll-wrapper {
    display: flex;
    align-items: center;
}

.h-scroll-container {
    display: flex;
    width: 100%;
    will-change: transform;
}

.h-panel {
    width: 100vw;
    height: 100vh;
    flex-shrink: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 0 10%;
}

.intro-panel {
    background: linear-gradient(135deg, rgba(0, 102, 255, 0.1) 0%, rgba(0, 209, 255, 0.05) 100%);
}

.panel-content h2 {
    margin-bottom: 30px;
}

.panel-content p {
    color: var(--text-dim);
    margin-bottom: 40px;
}

.scroll-hint {
    display: flex;
    align-items: center;
    gap: 15px;
    color: var(--text-muted);
    font-size: 0.9rem;
}

.arrow-line {
    width: 30px;
    height: 1px;
    background: var(--text-muted);
    position: relative;
}

.arrow-line::after {
    content: '';
    position: absolute;
    right: 0;
    top: 50%;
    width: 8px;
    height: 8px;
    border-top: 1px solid var(--text-muted);
    border-right: 1px solid var(--text-muted);
    transform: translateY(-50%) rotate(45deg);
}

.project-card-mega {
    display: grid;
    grid-template-columns: 1.2fr 1fr;
    gap: 60px;
    align-items: center;
    width: 100%;
}

.p-img {
    height: 60vh;
    border-radius: 20px;
    overflow: hidden;
    box-shadow: var(--shadow-lg);
    transform: translateZ(0);
}

.p-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.p-category {
    color: var(--primary);
    font-family: var(--font-accent);
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 2px;
    font-size: 0.8rem;
    margin-bottom: 20px;
    display: block;
}

.p-title {
    font-size: 3.5rem;
    margin-bottom: 30px;
}

.p-desc {
    font-size: 1.15rem;
    color: var(--text-dim);
    margin-bottom: 40px;
    line-height: 1.8;
}

.p-stats {
    display: flex;
    gap: 40px;
}

.ps-item span {
    display: block;
    font-family: var(--font-accent);
    font-size: 0.75rem;
    color: var(--text-muted);
    text-transform: uppercase;
    margin-bottom: 5px;
}

.ps-item strong {
    font-size: 1.5rem;
    color: #FFF;
}

/* ============================================================================
   TECHNOLOGY SECTION
   ============================================================================ */

.tech-section {
    background: var(--dark);
}

.tech-grid {
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    gap: 120px;
}

.tech-info h2 {
    margin-bottom: 30px;
}

.tech-info > p {
    color: var(--text-dim);
    margin-bottom: 40px;
}

.partner-logos {
    display: flex;
    gap: 40px;
    margin-top: 50px;
}

.p-logo-box {
    width: 180px;
    height: 100px;
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid var(--glass-border);
    border-radius: 15px;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 25px;
    filter: grayscale(1) brightness(2);
    transition: var(--transition-fast);
    font-weight: 700;
    font-size: 0.9rem;
}

.p-logo-box:hover {
    filter: grayscale(0) brightness(1.2);
    border-color: var(--primary);
}

.tech-accordion {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.accordion-item {
    background: var(--dark-surface);
    border: 1px solid var(--dark-border);
    border-radius: 15px;
    overflow: hidden;
    transition: var(--transition-fast);
}

.accordion-item.active {
    border-color: var(--primary);
}

.acc-header {
    padding: 30px;
    display: flex;
    align-items: center;
    gap: 20px;
    cursor: pointer;
    transition: var(--transition-fast);
}

.accordion-item:hover .acc-header {
    background: rgba(0, 102, 255, 0.05);
}

.acc-num {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    font-weight: 800;
    color: var(--primary);
}

.acc-header h3 {
    flex: 1;
    font-size: 1.1rem;
}

.acc-header i {
    transition: transform 0.3s ease;
}

.accordion-item.active .acc-header i {
    transform: rotate(45deg);
}

.acc-content {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease;
}

.accordion-item.active .acc-content {
    max-height: 500px;
}

.acc-content p {
    padding: 0 30px 30px;
    color: var(--text-dim);
    line-height: 1.8;
}

/* ============================================================================
   LEADERSHIP SECTION
   ============================================================================ */

.leadership-section {
    background: var(--dark-elevated);
}

.leadership-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 40px;
    margin-top: 80px;
}

.leader-card-new {
    background: var(--dark-surface);
    border: 1px solid var(--dark-border);
    border-radius: 24px;
    overflow: hidden;
    transition: transform 0.45s ease, border-color 0.45s ease, box-shadow 0.45s ease;
    transform: translateZ(0);
}

.leader-card-new:hover {
    transform: translateY(-8px);
    border-color: rgba(0, 102, 255, 0.35);
    box-shadow: 0 22px 40px rgba(0, 0, 0, 0.18);
}

.l-img-wrapper {
    position: relative;
    height: 360px;
    overflow: hidden;
}

.l-img-wrapper img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.6s ease;
}

.leader-card-new:hover .l-img-wrapper img {
    transform: scale(1.05);
}

.l-social {
    position: absolute;
    right: 18px;
    bottom: 18px;
}

.l-social a {
    width: 46px;
    height: 46px;
    border-radius: 50%;
    background: rgba(10, 10, 11, 0.72);
    border: 1px solid rgba(255, 255, 255, 0.08);
    display: flex;
    align-items: center;
    justify-content: center;
    color: #FFF;
}

.l-content {
    padding: 32px;
}

.l-role {
    display: inline-block;
    margin-bottom: 10px;
    color: var(--primary);
    font-family: var(--font-accent);
    font-size: 0.75rem;
    font-weight: 800;
    letter-spacing: 1.4px;
    text-transform: uppercase;
}

.l-content h3 {
    margin-bottom: 14px;
    font-size: 1.55rem;
}

.l-content p {
    color: var(--text-dim);
    margin-bottom: 0;
}

/* ============================================================================
   CAREERS SECTION
   ============================================================================ */

.careers-section {
    background: var(--dark);
}

.careers-box {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: center;
    background: var(--dark-surface);
    border: 1px solid var(--dark-border);
    border-radius: 30px;
    padding: 80px;
}

.careers-content h2 {
    margin-bottom: 30px;
}

.careers-content > p {
    color: var(--text-dim);
    margin-bottom: 40px;
    font-size: 1.1rem;
}

.jobs-list {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.job-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 25px;
    background: rgba(0, 102, 255, 0.05);
    border: 1px solid rgba(0, 102, 255, 0.1);
    border-radius: 12px;
    transition: var(--transition-fast);
}

.job-item:hover {
    background: rgba(0, 102, 255, 0.1);
    border-color: rgba(0, 102, 255, 0.3);
}

.j-info h4 {
    font-size: 1.1rem;
    margin-bottom: 5px;
}

.j-info span {
    color: var(--text-muted);
    font-size: 0.85rem;
}

.btn-job {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    color: var(--primary);
    font-weight: 700;
    transition: var(--transition-fast);
}

.btn-job:hover {
    gap: 15px;
}

.careers-image {
    height: 500px;
    border-radius: 20px;
    overflow: hidden;
    transform: translateZ(0);
}

.careers-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

/* ============================================================================
   CONTACT SECTION
   ============================================================================ */

.contact-section {
    background: var(--dark);
}

.contact-wrapper {
    display: grid;
    grid-template-columns: 1fr 1.5fr;
    background: var(--dark-elevated);
    overflow: hidden;
    border-radius: 28px;
    border: 1px solid var(--dark-border);
}

.contact-info-panel {
    padding: 80px;
    background: linear-gradient(135deg, rgba(0, 102, 255, 0.1) 0%, rgba(0, 209, 255, 0.05) 100%);
}

.contact-info-panel h2 {
    margin-bottom: 30px;
}

.contact-info-panel > p {
    color: var(--text-dim);
    margin-bottom: 40px;
}

.contact-details {
    display: flex;
    flex-direction: column;
    gap: 30px;
    margin-bottom: 50px;
}

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

.cd-icon {
    width: 50px;
    height: 50px;
    background: rgba(0, 102, 255, 0.2);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--primary);
    font-size: 1.3rem;
    flex-shrink: 0;
}

.cd-text span {
    font-family: var(--font-accent);
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--text-muted);
    display: block;
    margin-bottom: 5px;
}

.cd-text p {
    color: #FFF;
    margin-bottom: 0;
}

.contact-social {
    display: flex;
    gap: 15px;
}

.contact-social a {
    width: 50px;
    height: 50px;
    border: 1px solid var(--dark-border);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition-fast);
}

.contact-social a:hover {
    background: var(--primary);
    border-color: var(--primary);
}

.contact-form-panel {
    padding: 80px;
}

.form-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 30px;
    margin-bottom: 30px;
}

.form-group {
    display: flex;
    flex-direction: column;
    position: relative;
}

.form-group.full-width {
    grid-column: span 2;
}

.form-group label {
    font-family: var(--font-accent);
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--text-muted);
    margin-bottom: 10px;
}

.form-group input,
.form-group textarea,
.form-group select {
    background: var(--dark-surface);
    border: 1px solid var(--dark-border);
    border-radius: 8px;
    padding: 15px;
    color: #FFF;
    font-family: var(--font-main);
    transition: var(--transition-fast);
    appearance: none;
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(0, 102, 255, 0.1);
}

.input-focus-line {
    position: absolute;
    left: 0;
    right: 0;
    bottom: -2px;
    height: 2px;
    background: linear-gradient(90deg, var(--primary), var(--secondary));
    transform: scaleX(0);
    transform-origin: center;
    transition: transform 0.25s ease;
}

.form-group:focus-within .input-focus-line {
    transform: scaleX(1);
}

.btn-submit {
    background: var(--primary);
    color: #FFF;
    padding: 18px 40px;
    border: none;
    border-radius: 100px;
    font-family: var(--font-accent);
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 1px;
    cursor: pointer;
    transition: var(--transition-fast);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    min-width: 220px;
}

.btn-submit:hover {
    background: var(--secondary);
    transform: translateY(-2px);
}

.btn-loader,
.btn-success {
    display: none;
}

.btn-submit.loading .btn-text {
    display: none;
}

.btn-submit.loading .btn-loader {
    display: inline-flex;
}

.btn-submit.success .btn-text,
.btn-submit.success .btn-loader {
    display: none;
}

.btn-submit.success .btn-success {
    display: inline-flex;
    align-items: center;
    gap: 8px;
}

/* ============================================================================
   FOOTER
   ============================================================================ */

.main-footer {
    background: #050505;
    padding: 100px 0 50px;
    border-top: 1px solid var(--dark-border);
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1.5fr;
    gap: 80px;
    margin-bottom: 80px;
    max-width: var(--container-max);
    margin-left: auto;
    margin-right: auto;
    padding: 0 var(--gutter);
}

.footer-brand .logo {
    margin-bottom: 25px;
}

.footer-brand p {
    color: var(--text-dim);
    max-width: 300px;
    font-size: 0.95rem;
}

.footer-links h4,
.footer-newsletter h4 {
    font-family: var(--font-accent);
    font-size: 0.9rem;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 2px;
    margin-bottom: 30px;
    color: #FFF;
}

.footer-links ul li {
    margin-bottom: 15px;
}

.footer-links ul li a {
    color: var(--text-muted);
    transition: var(--transition-fast);
}

.footer-links ul li a:hover {
    color: var(--primary);
    padding-left: 5px;
}

.newsletter-form {
    display: flex;
    gap: 10px;
    background: var(--dark-surface);
    padding: 5px;
    border-radius: 100px;
    border: 1px solid var(--dark-border);
}

.newsletter-form input {
    background: none;
    border: none;
    padding: 15px 25px;
    color: #FFF;
    flex: 1;
    font-family: var(--font-main);
}

.newsletter-form input::placeholder {
    color: var(--text-muted);
}

.newsletter-form input:focus {
    outline: none;
}

.newsletter-form button {
    background: var(--primary);
    border: none;
    width: 50px;
    height: 50px;
    border-radius: 50%;
    color: #FFF;
    cursor: pointer;
    transition: var(--transition-fast);
}

.newsletter-form button:hover {
    background: var(--secondary);
    transform: scale(1.05);
}

.footer-bottom {
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 40px var(--gutter);
    border-top: 1px solid var(--dark-border);
    display: flex;
    justify-content: space-between;
    align-items: center;
    color: var(--text-muted);
    font-size: 0.85rem;
}

.footer-bottom-links {
    display: flex;
    align-items: center;
    gap: 15px;
}

.separator {
    opacity: 0.3;
}

/* ============================================================================
   MICRO PERFORMANCE HELPERS
   ============================================================================ */

.hero-main-img,
.service-item,
.project-card-mega,
.p-img,
.leader-card-new,
.careers-image,
.acc-header,
.fs-menu-bg,
.bg-glow-1,
.bg-glow-2 {
    backface-visibility: hidden;
    perspective: 1000px;
}

body.is-touch-device .bg-noise {
    opacity: 0.015;
}

body.is-touch-device .bg-grid {
    opacity: 0.12;
}

body.is-touch-device .shadow-heavy,
body.is-touch-device .blur-heavy {
    filter: none !important;
    box-shadow: none !important;
}

/* ============================================================================
   RESPONSIVE DESIGN - MOBILE FIRST APPROACH
   ============================================================================ */

@media (max-width: 1200px) {
    :root { --section-padding: 100px; }
    .about-grid, .tech-grid { gap: 60px; }
    .footer-grid { grid-template-columns: 1fr 1fr; gap: 50px; }
    .p-title { font-size: 3rem; }
}

@media (max-width: 991px) {
    .desktop-nav,
    .btn-cta-nav { display: none; }

    .mobile-menu-btn { display: flex; }

    .hero-visuals { width: 100%; opacity: 0.65; }
    .hero-main-img { filter: brightness(0.84) contrast(1.03) saturate(1.03); }
    .hero-img-overlay {
        background:
            radial-gradient(circle at 50% 45%, rgba(10, 10, 11, 0.24) 0%, rgba(10, 10, 11, 0.38) 55%, rgba(10, 10, 11, 0.52) 100%),
            linear-gradient(180deg, rgba(10, 10, 11, 0.18) 0%, rgba(10, 10, 11, 0.30) 100%);
    }
    .hero-ambient-light {
        left: auto;
        right: -6%;
        bottom: 6%;
        width: 40vw;
        height: 40vw;
        opacity: 0.8;
    }

    .about-grid,
    .tech-grid,
    .contact-wrapper,
    .leadership-grid,
    .careers-box {
        grid-template-columns: 1fr;
    }

    .image-stack { margin-top: 50px; }
    .services-grid { grid-template-columns: 1fr; }

    .project-card-mega { grid-template-columns: 1fr; gap: 40px; }
    .p-img { height: 40vh; }
    .p-title { font-size: 2.5rem; }

    .h-panel {
        width: 100%;
        height: auto;
        min-height: auto;
        padding: 60px 20px;
    }

    .projects-horizontal-section { height: auto; }
    .h-scroll-container { flex-direction: column; }

    .l-img-wrapper { height: 320px; }
}

@media (max-width: 768px) {
    :root {
        --section-padding: 80px;
        --gutter: 20px;
    }

    .hero-section { margin-top: 80px; }
    .hero-title { font-size: 2.8rem; }
    .hero-stats { flex-wrap: wrap; gap: 30px; }
    .hero-actions { flex-direction: column; align-items: flex-start; }
    .btn-primary-mega,
    .btn-secondary-outline {
        width: 100%;
        justify-content: center;
    }

    .section-title { font-size: 2.2rem; }
    .form-grid { grid-template-columns: 1fr; }
    .form-group.full-width { grid-column: span 1; }

    .contact-info-panel,
    .contact-form-panel { padding: 40px; }

    .footer-bottom {
        flex-direction: column;
        gap: 20px;
        text-align: center;
    }

    .careers-box {
        grid-template-columns: 1fr;
        padding: 40px;
    }

    .careers-image { height: 300px; }
    .footer-grid { grid-template-columns: 1fr; gap: 40px; }
    .leadership-grid { grid-template-columns: 1fr; }
    .leader-card-new { border-radius: 20px; }
    .l-content { padding: 26px; }
}

@media (max-width: 480px) {
    :root { --section-padding: 50px; }

    .hero-title { font-size: 2rem; }
    .hero-description { font-size: 1rem; }
    .hero-stats { gap: 20px; }
    .stat-num { font-size: 2rem; }

    .section-title { font-size: 1.8rem; }
    .services-grid { grid-template-columns: 1fr; }

    .contact-info-panel,
    .contact-form-panel { padding: 30px 20px; }

    .contact-details { gap: 20px; }
    .marquee-content span { margin: 0 20px; font-size: 1rem; }
    .footer-bottom { font-size: 0.75rem; }
    .l-content h3 { font-size: 1.35rem; }
    .l-role { font-size: 0.65rem; }
    .jobs-list .job-item {
        flex-direction: column;
        align-items: flex-start;
        gap: 16px;
    }
}

/* ============================================================================
   TOUCH DEVICE / MOBILE PERFORMANCE OPTIMIZATION
   ============================================================================ */

@media (hover: none), (pointer: coarse) {
    .custom-cursor,
    .cursor-follower {
        display: none !important;
    }

    .fs-link:hover,
    .service-item:hover,
    .leader-card-new:hover,
    .job-item:hover,
    .btn-cta-nav:hover,
    .btn-submit:hover,
    .newsletter-form button:hover {
        transform: none;
    }

    .btn-primary-mega .circle {
        display: none;
    }

    .hero-main-img,
    .l-img-wrapper img,
    .p-img img {
        transition: none;
    }
}

/* ============================================================================
   ACCESSIBILITY & REDUCED MOTION
   ============================================================================ */

@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
        scroll-behavior: auto !important;
    }

    .custom-cursor,
    .cursor-follower,
    .advanced-loader,
    .hero-ambient-light {
        display: none !important;
    }

    .hero-content-box {
        opacity: 1 !important;
        transform: none !important;
    }

    .marquee-content {
        animation: none;
    }
}

/* ============================================================================
   ACCESSIBILITY & UTILITY CLASSES
   ============================================================================ */

::-webkit-scrollbar {
    width: 8px;
}

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

::-webkit-scrollbar-thumb {
    background: var(--dark-border);
    border-radius: 10px;
}

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

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

.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

/* ============================================================================
   END OF CSS - WORLDTECH-SY SCROLL + HERO OPTIMIZED
   ============================================================================ */


/* ============================================================================
   BACKGROUND IMAGE SECTIONS - NEW DESIGN ELEMENTS
   ============================================================================ */

/* Services Section Background */
.services-bg-image {
    background-attachment: fixed;
    background-size: cover;
    background-position: center;
    position: relative;
    background-image: url('images/bg-data-center.jpg') !important;
}

.services-bg-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, rgba(10, 10, 11, 0.78) 0%, rgba(10, 10, 11, 0.65) 50%, rgba(10, 10, 11, 0.72) 100%);
    z-index: 1;
    pointer-events: none;
}

/* Technology Section Background */
.tech-bg-image {
    background-attachment: fixed;
    background-size: cover;
    background-position: center;
    position: relative;
    background-image: url('images/bg-abstract-tech.jpg') !important;
}

.tech-bg-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, rgba(10, 10, 11, 0.75) 0%, rgba(10, 10, 11, 0.62) 50%, rgba(10, 10, 11, 0.70) 100%);
    z-index: 1;
    pointer-events: none;
}

/* Leadership Section Background */
.leadership-bg-image {
    background-attachment: fixed;
    background-size: cover;
    background-position: center;
    position: relative;
    background-image: url('images/bg-smart-city.jpg') !important;
}

.leadership-bg-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, rgba(10, 10, 11, 0.76) 0%, rgba(10, 10, 11, 0.64) 50%, rgba(10, 10, 11, 0.71) 100%);
    z-index: 1;
    pointer-events: none;
}

/* Careers Section Background */
.careers-bg-image {
    background-attachment: fixed;
    background-size: cover;
    background-position: center;
    position: relative;
    background-image: url('images/bg-engineer-work.jpg') !important;
}

.careers-bg-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, rgba(10, 10, 11, 0.77) 0%, rgba(10, 10, 11, 0.63) 50%, rgba(10, 10, 11, 0.69) 100%);
    z-index: 1;
    pointer-events: none;
}

/* Contact Section Background */
.contact-bg-image {
    background-attachment: fixed;
    background-size: cover;
    background-position: center;
    position: relative;
    background-image: url('images/bg-satellite-dish.jpg') !important;
}

.contact-bg-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, rgba(10, 10, 11, 0.78) 0%, rgba(10, 10, 11, 0.66) 50%, rgba(10, 10, 11, 0.73) 100%);
    z-index: 1;
    pointer-events: none;
}

/* Mobile Optimization - Disable fixed backgrounds on touch devices */
@media (hover: none), (pointer: coarse) {
    .services-bg-image,
    .tech-bg-image,
    .leadership-bg-image,
    .careers-bg-image,
    .contact-bg-image {
        background-attachment: scroll;
    }
}

/* Tablet and smaller screens */
@media (max-width: 1024px) {
    .services-bg-image,
    .tech-bg-image,
    .leadership-bg-image,
    .careers-bg-image,
    .contact-bg-image {
        background-attachment: scroll;
        background-size: cover;
    }
}

/* Mobile phones */
@media (max-width: 768px) {
    .services-bg-image,
    .tech-bg-image,
    .leadership-bg-image,
    .careers-bg-image,
    .contact-bg-image {
        background-attachment: scroll;
        background-size: cover;
        background-position: center;
    }
}


/* ============================================================================
   PREMIUM CONTACT SECTION REDESIGN
   ============================================================================ */

.contact-header {
    margin-bottom: 80px;
    animation: fadeInUp 0.8s ease-out;
}

.contact-header .section-title {
    font-size: clamp(2.5rem, 5vw, 3.5rem);
    margin-bottom: 20px;
}

.contact-header .section-desc {
    font-size: 1.1rem;
    color: var(--text-dim);
    max-width: 700px;
    margin: 0 auto;
    line-height: 1.8;
}

.contact-wrapper {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: start;
}

/* Contact Info Grid */
.contact-info-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 30px;
}

.contact-card {
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.05) 0%, rgba(255, 255, 255, 0.02) 100%);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 16px;
    padding: 40px 30px;
    transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
    position: relative;
    overflow: hidden;
}

.contact-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(0, 102, 255, 0.1) 0%, transparent 100%);
    opacity: 0;
    transition: opacity 0.4s ease;
    pointer-events: none;
}

.contact-card:hover {
    border-color: rgba(0, 102, 255, 0.3);
    transform: translateY(-8px);
    box-shadow: 0 20px 60px rgba(0, 102, 255, 0.15);
}

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

.card-icon-wrapper {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, var(--primary) 0%, var(--secondary) 100%);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 20px;
    box-shadow: 0 10px 30px rgba(0, 102, 255, 0.3);
}

.card-icon {
    color: white;
    font-size: 1.5rem;
}

.card-title {
    font-size: 1.3rem;
    font-weight: 700;
    margin-bottom: 8px;
    color: var(--text-main);
}

.card-value {
    font-size: 1rem;
    font-weight: 600;
    color: var(--primary-light);
    margin-bottom: 8px;
}

.card-desc {
    font-size: 0.9rem;
    color: var(--text-muted);
    margin-bottom: 20px;
    line-height: 1.6;
}

.card-link {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    color: var(--primary);
    text-decoration: none;
    font-weight: 600;
    transition: all 0.3s ease;
    font-size: 0.95rem;
}

.card-link:hover {
    gap: 12px;
    color: var(--primary-light);
}

/* Contact Form */
.contact-form-wrapper {
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.08) 0%, rgba(255, 255, 255, 0.03) 100%);
    backdrop-filter: blur(15px);
    border: 1px solid rgba(255, 255, 255, 0.12);
    border-radius: 20px;
    padding: 50px;
    position: relative;
    overflow: hidden;
}

.contact-form-wrapper::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -50%;
    width: 300px;
    height: 300px;
    background: radial-gradient(circle, rgba(0, 209, 255, 0.1) 0%, transparent 70%);
    border-radius: 50%;
    pointer-events: none;
}

.form-header {
    margin-bottom: 30px;
    position: relative;
    z-index: 1;
}

.form-header h3 {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 8px;
    color: var(--text-main);
}

.form-header p {
    color: var(--text-dim);
    font-size: 0.95rem;
}

.contact-form {
    position: relative;
    z-index: 1;
}

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

.form-group {
    display: flex;
    flex-direction: column;
}

.form-group label {
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--text-main);
    margin-bottom: 8px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.form-group input,
.form-group textarea {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 8px;
    padding: 14px 16px;
    color: var(--text-main);
    font-family: var(--font-main);
    font-size: 0.95rem;
    transition: all 0.3s ease;
    backdrop-filter: blur(10px);
}

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

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary);
    background: rgba(0, 102, 255, 0.08);
    box-shadow: 0 0 0 3px rgba(0, 102, 255, 0.1);
}

.btn-submit-premium {
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-light) 100%);
    color: white;
    border: none;
    border-radius: 8px;
    padding: 14px 32px;
    font-size: 0.95rem;
    font-weight: 700;
    cursor: pointer;
    transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
    display: inline-flex;
    align-items: center;
    gap: 8px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    box-shadow: 0 10px 30px rgba(0, 102, 255, 0.3);
    margin-top: 10px;
}

.btn-submit-premium:hover {
    transform: translateY(-2px);
    box-shadow: 0 15px 40px rgba(0, 102, 255, 0.4);
    gap: 12px;
}

.btn-submit-premium:active {
    transform: translateY(0);
}

/* Mobile Contact Layout */
@media (max-width: 1024px) {
    .contact-wrapper {
        grid-template-columns: 1fr;
        gap: 40px;
    }

    .contact-info-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 20px;
    }

    .contact-form-wrapper {
        padding: 40px;
    }
}

@media (max-width: 768px) {
    .contact-header {
        margin-bottom: 50px;
    }

    .contact-info-grid {
        grid-template-columns: 1fr;
        gap: 15px;
    }

    .contact-card {
        padding: 30px 20px;
    }

    .form-row {
        grid-template-columns: 1fr;
        gap: 15px;
    }

    .contact-form-wrapper {
        padding: 30px 20px;
    }
}

/* ============================================================================
   PREMIUM FOOTER REDESIGN
   ============================================================================ */

.footer {
    background: linear-gradient(180deg, rgba(10, 10, 11, 0.95) 0%, rgba(10, 10, 11, 1) 100%);
    border-top: 1px solid rgba(255, 255, 255, 0.08);
    margin-top: 100px;
    position: relative;
    overflow: hidden;
}

.footer::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, rgba(0, 209, 255, 0.3), transparent);
    pointer-events: none;
}

.footer-top {
    padding: 80px 0 60px;
    position: relative;
    z-index: 2;
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr 1.5fr;
    gap: 50px;
    margin-bottom: 40px;
}

.footer-brand {
    display: flex;
    flex-direction: column;
}

.footer-logo {
    display: flex;
    align-items: baseline;
    gap: 4px;
    margin-bottom: 16px;
    font-size: 1.4rem;
    font-weight: 800;
    letter-spacing: -0.5px;
}

.footer-logo .logo-text-main {
    color: var(--text-main);
    font-family: var(--font-heading);
}

.footer-logo .logo-text-sub {
    color: var(--primary);
    font-size: 0.8em;
    font-weight: 900;
}

.footer-tagline {
    color: var(--text-dim);
    font-size: 0.95rem;
    line-height: 1.6;
    margin-bottom: 24px;
    max-width: 280px;
}

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

.social-icon {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(255, 255, 255, 0.08);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 8px;
    color: var(--text-dim);
    text-decoration: none;
    transition: all 0.3s ease;
}

.social-icon:hover {
    background: var(--primary);
    border-color: var(--primary);
    color: white;
    transform: translateY(-3px);
}

.footer-column {
    display: flex;
    flex-direction: column;
}

.footer-title {
    font-size: 0.95rem;
    font-weight: 700;
    color: var(--text-main);
    margin-bottom: 20px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.footer-links {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.footer-links a {
    color: var(--text-dim);
    text-decoration: none;
    font-size: 0.9rem;
    transition: all 0.3s ease;
    position: relative;
    display: inline-block;
}

.footer-links a::before {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--primary);
    transition: width 0.3s ease;
}

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

.footer-links a:hover::before {
    width: 100%;
}

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

.footer-contact-info p {
    font-size: 0.9rem;
    color: var(--text-dim);
    line-height: 1.6;
}

.footer-contact-info strong {
    color: var(--text-main);
    display: block;
    font-size: 0.85rem;
    margin-bottom: 2px;
    text-transform: uppercase;
    letter-spacing: 0.3px;
}

.footer-contact-info a {
    color: var(--primary);
    text-decoration: none;
    transition: color 0.3s ease;
}

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

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.08);
    padding: 30px 0;
    position: relative;
    z-index: 2;
}

.footer-bottom-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 20px;
}

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

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

.footer-legal a {
    color: var(--text-muted);
    text-decoration: none;
    font-size: 0.85rem;
    transition: color 0.3s ease;
}

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

.footer-legal .divider {
    color: var(--text-muted);
}

/* Mobile Footer */
@media (max-width: 1200px) {
    .footer-grid {
        grid-template-columns: 1fr 1fr;
        gap: 40px;
    }

    .footer-brand {
        grid-column: 1 / -1;
    }
}

@media (max-width: 768px) {
    .footer-top {
        padding: 50px 0 40px;
    }

    .footer-grid {
        grid-template-columns: 1fr;
        gap: 30px;
    }

    .footer-brand {
        grid-column: auto;
    }

    .footer-bottom-content {
        flex-direction: column;
        text-align: center;
    }

    .footer-legal {
        justify-content: center;
    }
}

/* ============================================================================
   MOBILE BACKGROUND IMAGE OPTIMIZATION
   ============================================================================ */

@media (max-width: 1024px) {
    .services-bg-image,
    .tech-bg-image,
    .leadership-bg-image,
    .careers-bg-image,
    .contact-bg-image {
        background-attachment: scroll !important;
        background-size: cover;
        background-position: center;
    }
}

@media (max-width: 768px) {
    .services-bg-image,
    .tech-bg-image,
    .leadership-bg-image,
    .careers-bg-image,
    .contact-bg-image {
        background-attachment: scroll !important;
        background-size: cover;
        background-position: center 30%;
        min-height: auto;
    }

    .services-bg-overlay,
    .tech-bg-overlay,
    .leadership-bg-overlay,
    .careers-bg-overlay,
    .contact-bg-overlay {
        background: linear-gradient(135deg, rgba(10, 10, 11, 0.82) 0%, rgba(10, 10, 11, 0.70) 50%, rgba(10, 10, 11, 0.78) 100%) !important;
    }
}

/* ============================================================================
   PREMIUM SCROLL ANIMATIONS
   ============================================================================ */

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes fadeInDown {
    from {
        opacity: 0;
        transform: translateY(-30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes slideInLeft {
    from {
        opacity: 0;
        transform: translateX(-50px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes slideInRight {
    from {
        opacity: 0;
        transform: translateX(50px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes scaleIn {
    from {
        opacity: 0;
        transform: scale(0.95);
    }
    to {
        opacity: 1;
        transform: scale(1);
    }
}

/* Apply animations to reveal elements */
.reveal-item {
    animation: fadeInUp 0.8s ease-out forwards;
    opacity: 0;
}

.reveal-title {
    animation: fadeInUp 0.8s ease-out forwards;
    opacity: 0;
}

.reveal-media {
    animation: fadeInDown 0.8s ease-out forwards;
    opacity: 0;
}

/* Stagger animations */
.reveal-item:nth-child(1) { animation-delay: 0.1s; }
.reveal-item:nth-child(2) { animation-delay: 0.2s; }
.reveal-item:nth-child(3) { animation-delay: 0.3s; }
.reveal-item:nth-child(4) { animation-delay: 0.4s; }
.reveal-item:nth-child(5) { animation-delay: 0.5s; }

/* Reduced motion support */
@media (prefers-reduced-motion: reduce) {
    * {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
}


/* ============================================================================
   MOBILE OPTIMIZATION - FOOTER & CONTACT (COMPREHENSIVE)
   ============================================================================ */

@media (max-width: 1200px) {
    .footer-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 40px;
        margin-bottom: 30px;
    }

    .footer-brand {
        grid-column: 1 / -1;
        margin-bottom: 20px;
    }

    .footer-title {
        font-size: 0.9rem;
        margin-bottom: 16px;
    }

    .footer-links a {
        font-size: 0.85rem;
    }

    .footer-contact-info p {
        font-size: 0.85rem;
    }
}

@media (max-width: 992px) {
    .footer-grid {
        grid-template-columns: 1fr;
        gap: 30px;
        margin-bottom: 25px;
    }

    .footer-brand {
        grid-column: auto;
        margin-bottom: 15px;
    }

    .footer-tagline {
        max-width: 100%;
        margin-bottom: 20px;
    }

    .footer-socials {
        gap: 10px;
    }

    .social-icon {
        width: 36px;
        height: 36px;
        font-size: 0.85rem;
    }

    .footer-column {
        margin-bottom: 10px;
    }

    .footer-title {
        font-size: 0.9rem;
        margin-bottom: 14px;
    }

    .footer-links {
        gap: 10px;
    }

    .footer-links a {
        font-size: 0.85rem;
    }

    .footer-contact-info {
        gap: 10px;
    }

    .footer-contact-info p {
        font-size: 0.85rem;
    }

    .footer-contact-info strong {
        font-size: 0.8rem;
        margin-bottom: 1px;
    }
}

@media (max-width: 768px) {
    .footer {
        margin-top: 60px;
    }

    .footer-top {
        padding: 40px 0 30px;
    }

    .footer-grid {
        grid-template-columns: 1fr;
        gap: 25px;
        margin-bottom: 20px;
    }

    .footer-brand {
        padding-bottom: 15px;
        border-bottom: 1px solid rgba(255, 255, 255, 0.08);
    }

    .footer-logo {
        font-size: 1.2rem;
        margin-bottom: 12px;
    }

    .footer-tagline {
        font-size: 0.9rem;
        margin-bottom: 16px;
    }

    .footer-socials {
        gap: 8px;
    }

    .social-icon {
        width: 34px;
        height: 34px;
        font-size: 0.8rem;
    }

    .footer-column {
        margin-bottom: 8px;
    }

    .footer-title {
        font-size: 0.85rem;
        margin-bottom: 12px;
        letter-spacing: 0.3px;
    }

    .footer-links {
        gap: 8px;
    }

    .footer-links a {
        font-size: 0.8rem;
    }

    .footer-contact-info {
        gap: 8px;
    }

    .footer-contact-info p {
        font-size: 0.8rem;
    }

    .footer-contact-info strong {
        font-size: 0.75rem;
    }

    .footer-bottom {
        padding: 20px 0;
    }

    .footer-bottom-content {
        flex-direction: column;
        text-align: center;
        gap: 15px;
    }

    .footer-copyright {
        font-size: 0.8rem;
        order: 2;
    }

    .footer-legal {
        order: 1;
        justify-content: center;
    }

    .footer-legal a {
        font-size: 0.8rem;
    }

    .footer-legal .divider {
        margin: 0 8px;
    }
}

@media (max-width: 640px) {
    .footer-top {
        padding: 30px 0 25px;
    }

    .footer-grid {
        gap: 20px;
    }

    .footer-brand {
        padding-bottom: 12px;
    }

    .footer-logo {
        font-size: 1.1rem;
        margin-bottom: 10px;
    }

    .footer-tagline {
        font-size: 0.85rem;
        line-height: 1.5;
        margin-bottom: 14px;
    }

    .footer-socials {
        gap: 6px;
    }

    .social-icon {
        width: 32px;
        height: 32px;
        font-size: 0.75rem;
    }

    .footer-title {
        font-size: 0.8rem;
        margin-bottom: 10px;
    }

    .footer-links {
        gap: 6px;
    }

    .footer-links a {
        font-size: 0.75rem;
    }

    .footer-contact-info {
        gap: 6px;
    }

    .footer-contact-info p {
        font-size: 0.75rem;
        line-height: 1.4;
    }

    .footer-contact-info strong {
        font-size: 0.7rem;
        margin-bottom: 0;
    }

    .footer-bottom {
        padding: 15px 0;
    }

    .footer-copyright {
        font-size: 0.75rem;
    }

    .footer-legal a {
        font-size: 0.75rem;
    }

    .footer-legal .divider {
        margin: 0 6px;
    }
}

/* ============================================================================
   MOBILE OPTIMIZATION - CONTACT SECTION (COMPREHENSIVE)
   ============================================================================ */

@media (max-width: 1024px) {
    .contact-header {
        margin-bottom: 60px;
    }

    .contact-header .section-title {
        font-size: clamp(2rem, 4vw, 3rem);
    }

    .contact-header .section-desc {
        font-size: 1rem;
    }

    .contact-wrapper {
        grid-template-columns: 1fr;
        gap: 40px;
    }

    .contact-info-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 25px;
    }

    .contact-card {
        padding: 35px 25px;
    }

    .card-icon-wrapper {
        width: 50px;
        height: 50px;
        margin-bottom: 16px;
    }

    .card-icon {
        font-size: 1.3rem;
    }

    .card-title {
        font-size: 1.15rem;
        margin-bottom: 6px;
    }

    .card-value {
        font-size: 0.95rem;
        margin-bottom: 6px;
    }

    .card-desc {
        font-size: 0.85rem;
        margin-bottom: 16px;
    }

    .card-link {
        font-size: 0.9rem;
    }

    .contact-form-wrapper {
        padding: 40px;
    }

    .form-header h3 {
        font-size: 1.3rem;
        margin-bottom: 6px;
    }

    .form-header p {
        font-size: 0.9rem;
    }

    .form-row {
        grid-template-columns: 1fr;
        gap: 15px;
    }

    .form-group label {
        font-size: 0.85rem;
    }

    .form-group input,
    .form-group textarea {
        padding: 12px 14px;
        font-size: 0.9rem;
    }

    .btn-submit-premium {
        padding: 12px 28px;
        font-size: 0.9rem;
    }
}

@media (max-width: 768px) {
    .contact-header {
        margin-bottom: 45px;
    }

    .contact-header .section-title {
        font-size: clamp(1.8rem, 3.5vw, 2.5rem);
        margin-bottom: 16px;
    }

    .contact-header .section-desc {
        font-size: 0.95rem;
        line-height: 1.6;
    }

    .contact-wrapper {
        gap: 30px;
    }

    .contact-info-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }

    .contact-card {
        background: linear-gradient(135deg, rgba(255, 255, 255, 0.04) 0%, rgba(255, 255, 255, 0.01) 100%);
        backdrop-filter: blur(8px);
        border: 1px solid rgba(255, 255, 255, 0.08);
        border-radius: 12px;
        padding: 28px 20px;
    }

    .contact-card:hover {
        transform: translateY(-4px);
        box-shadow: 0 12px 40px rgba(0, 102, 255, 0.1);
    }

    .card-icon-wrapper {
        width: 45px;
        height: 45px;
        margin-bottom: 14px;
        box-shadow: 0 8px 20px rgba(0, 102, 255, 0.25);
    }

    .card-icon {
        font-size: 1.2rem;
    }

    .card-title {
        font-size: 1.05rem;
        margin-bottom: 5px;
    }

    .card-value {
        font-size: 0.9rem;
        margin-bottom: 5px;
    }

    .card-desc {
        font-size: 0.8rem;
        margin-bottom: 14px;
    }

    .card-link {
        font-size: 0.85rem;
    }

    .contact-form-wrapper {
        background: linear-gradient(135deg, rgba(255, 255, 255, 0.06) 0%, rgba(255, 255, 255, 0.02) 100%);
        backdrop-filter: blur(12px);
        border: 1px solid rgba(255, 255, 255, 0.1);
        border-radius: 16px;
        padding: 32px 24px;
    }

    .form-header h3 {
        font-size: 1.2rem;
        margin-bottom: 5px;
    }

    .form-header p {
        font-size: 0.85rem;
    }

    .form-row {
        grid-template-columns: 1fr;
        gap: 14px;
        margin-bottom: 14px;
    }

    .form-group {
        margin-bottom: 0;
    }

    .form-group label {
        font-size: 0.8rem;
        margin-bottom: 6px;
    }

    .form-group input,
    .form-group textarea {
        background: rgba(255, 255, 255, 0.04);
        border: 1px solid rgba(255, 255, 255, 0.08);
        border-radius: 6px;
        padding: 11px 12px;
        font-size: 0.85rem;
    }

    .form-group input:focus,
    .form-group textarea:focus {
        border-color: var(--primary);
        background: rgba(0, 102, 255, 0.06);
        box-shadow: 0 0 0 2px rgba(0, 102, 255, 0.08);
    }

    .btn-submit-premium {
        background: linear-gradient(135deg, var(--primary) 0%, var(--primary-light) 100%);
        color: white;
        border: none;
        border-radius: 6px;
        padding: 11px 24px;
        font-size: 0.85rem;
        font-weight: 700;
        cursor: pointer;
        transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
        display: inline-flex;
        align-items: center;
        gap: 6px;
        text-transform: uppercase;
        letter-spacing: 0.3px;
        box-shadow: 0 8px 24px rgba(0, 102, 255, 0.25);
        margin-top: 8px;
    }

    .btn-submit-premium:hover {
        transform: translateY(-1px);
        box-shadow: 0 10px 32px rgba(0, 102, 255, 0.3);
        gap: 8px;
    }

    .btn-submit-premium:active {
        transform: translateY(0);
    }
}

@media (max-width: 640px) {
    .contact-header {
        margin-bottom: 35px;
    }

    .contact-header .section-title {
        font-size: clamp(1.5rem, 3vw, 2rem);
        margin-bottom: 12px;
    }

    .contact-header .section-desc {
        font-size: 0.9rem;
        line-height: 1.5;
    }

    .contact-wrapper {
        gap: 25px;
    }

    .contact-info-grid {
        gap: 15px;
    }

    .contact-card {
        padding: 22px 16px;
        border-radius: 10px;
    }

    .contact-card:hover {
        transform: translateY(-2px);
        box-shadow: 0 8px 30px rgba(0, 102, 255, 0.08);
    }

    .card-icon-wrapper {
        width: 40px;
        height: 40px;
        margin-bottom: 12px;
        box-shadow: 0 6px 16px rgba(0, 102, 255, 0.2);
    }

    .card-icon {
        font-size: 1.1rem;
    }

    .card-title {
        font-size: 0.95rem;
        margin-bottom: 4px;
    }

    .card-value {
        font-size: 0.85rem;
        margin-bottom: 4px;
    }

    .card-desc {
        font-size: 0.75rem;
        margin-bottom: 12px;
        line-height: 1.4;
    }

    .card-link {
        font-size: 0.8rem;
        gap: 6px;
    }

    .card-link:hover {
        gap: 8px;
    }

    .contact-form-wrapper {
        padding: 24px 18px;
        border-radius: 12px;
    }

    .contact-form-wrapper::before {
        width: 200px;
        height: 200px;
    }

    .form-header h3 {
        font-size: 1.1rem;
        margin-bottom: 4px;
    }

    .form-header p {
        font-size: 0.8rem;
    }

    .form-row {
        gap: 12px;
        margin-bottom: 12px;
    }

    .form-group label {
        font-size: 0.75rem;
        margin-bottom: 5px;
    }

    .form-group input,
    .form-group textarea {
        padding: 10px 11px;
        font-size: 0.8rem;
    }

    .btn-submit-premium {
        padding: 10px 20px;
        font-size: 0.8rem;
        margin-top: 6px;
        box-shadow: 0 6px 18px rgba(0, 102, 255, 0.2);
    }

    .btn-submit-premium:hover {
        box-shadow: 0 8px 24px rgba(0, 102, 255, 0.25);
    }
}

/* ============================================================================
   MOBILE NAVIGATION & TOUCH OPTIMIZATION
   ============================================================================ */

@media (max-width: 768px) {
    /* Ensure touch targets are at least 44x44px */
    a, button {
        min-height: 44px;
        min-width: 44px;
        display: inline-flex;
        align-items: center;
        justify-content: center;
    }

    /* Better spacing for mobile nav links */
    .nav-link {
        padding: 10px 16px;
    }

    .fs-link {
        padding: 14px 0;
        font-size: 1.1rem;
        min-height: 50px;
    }

    /* Mobile menu better touch targets */
    .mobile-menu-btn {
        min-width: 48px;
        min-height: 48px;
        padding: 8px;
    }

    /* Better button spacing */
    .btn-primary-mega,
    .btn-secondary-outline,
    .btn-cta-nav {
        min-height: 48px;
        padding: 12px 24px;
    }

    /* Form inputs better for touch */
    input, textarea, select {
        min-height: 44px;
        font-size: 16px; /* Prevents zoom on iOS */
    }

    textarea {
        min-height: 120px;
    }
}

@media (max-width: 640px) {
    input, textarea, select {
        font-size: 16px; /* Prevents zoom on iOS */
        -webkit-appearance: none;
        appearance: none;
        border-radius: 6px;
    }

    input[type="text"],
    input[type="email"],
    textarea {
        font-family: var(--font-main);
    }
}
.location-section {
    background: linear-gradient(180deg, #0b1220 0%, #111827 100%);
    position: relative;
    overflow: hidden;
}

.location-box {
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    gap: 30px;
    align-items: stretch;
}

.location-content,
.location-map-wrapper {
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 20px;
    overflow: hidden;
    backdrop-filter: blur(10px);
}

.location-content {
    padding: 35px;
}

.location-info {
    margin-top: 30px;
    display: grid;
    gap: 18px;
}

.location-info-item {
    display: flex;
    align-items: flex-start;
    gap: 14px;
    padding: 16px 18px;
    border-radius: 14px;
    background: rgba(255, 255, 255, 0.03);
}

.location-info-item i {
    font-size: 18px;
    color: #38bdf8;
    margin-top: 4px;
    flex-shrink: 0;
}

.location-info-item strong {
    display: block;
    color: #fff;
    margin-bottom: 4px;
}

.location-info-item p {
    margin: 0;
    color: rgba(255, 255, 255, 0.75);
    line-height: 1.6;
}

.location-map-wrapper {
    min-height: 420px;
}

.location-map-wrapper iframe {
    display: block;
    width: 100%;
    height: 100%;
    min-height: 420px;
    border: 0;
    filter: grayscale(0.15) contrast(1.05) brightness(0.92);
}

/* Tablet */
@media (max-width: 991px) {
    .location-box {
        grid-template-columns: 1fr;
        gap: 20px;
    }

    .location-content {
        padding: 28px;
    }

    .location-map-wrapper,
    .location-map-wrapper iframe {
        min-height: 340px;
    }
}

/* Mobile */
@media (max-width: 767px) {
    .location-section {
        padding-top: 70px;
        padding-bottom: 70px;
    }

    .location-box {
        gap: 16px;
    }

    .location-content {
        padding: 22px 18px;
        border-radius: 16px;
    }

    .location-map-wrapper {
        min-height: 280px;
        border-radius: 16px;
    }

    .location-map-wrapper iframe {
        min-height: 280px;
    }

    .location-info {
        margin-top: 22px;
        gap: 12px;
    }

    .location-info-item {
        padding: 14px;
        gap: 12px;
        border-radius: 12px;
    }

    .location-info-item i {
        font-size: 16px;
        margin-top: 3px;
    }

    .location-info-item strong {
        font-size: 14px;
    }

    .location-info-item p {
        font-size: 14px;
        line-height: 1.5;
    }
}

/* Very small phones */
@media (max-width: 480px) {
    .location-content {
        padding: 18px 14px;
    }

    .location-map-wrapper,
    .location-map-wrapper iframe {
        min-height: 240px;
    }

    .location-info-item {
        padding: 12px;
    }
}
.hero-image-wrapper {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    overflow: hidden;
    z-index: 0;
    background: #05070b;
}

.hero-main-video {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center center;
    display: block;
    pointer-events: none;
    backface-visibility: hidden;
    -webkit-backface-visibility: hidden;
    transform: scale(1.06);
    opacity: 0.96;
    filter: saturate(1.02) contrast(1.04) brightness(0.88);
    animation: heroVideoDrift 18s ease-in-out infinite alternate;
    transition: opacity 0.6s ease;
}

.hero-img-overlay {
    position: absolute;
    inset: 0;
    z-index: 1;
    background:
        linear-gradient(to bottom, rgba(5, 8, 15, 0.34) 0%, rgba(5, 8, 15, 0.46) 35%, rgba(5, 8, 15, 0.74) 100%),
        linear-gradient(to right, rgba(4, 8, 15, 0.56) 0%, rgba(4, 8, 15, 0.20) 45%, rgba(4, 8, 15, 0.52) 100%);
    pointer-events: none;
}

.hero-ambient-light {
    position: absolute;
    inset: 0;
    z-index: 2;
    pointer-events: none;
    background:
        radial-gradient(circle at 20% 30%, rgba(56, 189, 248, 0.18), transparent 35%),
        radial-gradient(circle at 80% 20%, rgba(59, 130, 246, 0.12), transparent 30%),
        radial-gradient(circle at 50% 80%, rgba(14, 165, 233, 0.10), transparent 35%);
    mix-blend-mode: screen;
    animation: ambientFloat 12s ease-in-out infinite alternate;
}

.hero-section {
    position: relative;
    min-height: 100svh;
    overflow: hidden;
}

.hero-visuals {
    position: absolute;
    inset: 0;
    z-index: 0;
}

.hero-content-box,
.hero-scroll-indicator {
    position: relative;
    z-index: 3;
}

@keyframes heroVideoDrift {
    0% {
        transform: scale(1.06) translate3d(0, 0, 0);
    }
    50% {
        transform: scale(1.10) translate3d(-0.5%, -0.5%, 0);
    }
    100% {
        transform: scale(1.13) translate3d(0.5%, 0.4%, 0);
    }
}

@keyframes ambientFloat {
    0% {
        transform: scale(1) translate3d(0, 0, 0);
        opacity: 0.95;
    }
    100% {
        transform: scale(1.06) translate3d(1%, -1%, 0);
        opacity: 1;
    }
}

/* Desktop */
@media (min-width: 992px) {
    .hero-main-video {
        object-position: center center;
        transform: scale(1.08);
    }
}

/* Tablet */
@media (max-width: 991px) {
    .hero-section {
        min-height: 100svh;
    }

    .hero-main-video {
        object-position: center center;
        transform: scale(1.08);
        animation: heroVideoDriftTablet 18s ease-in-out infinite alternate;
    }

    .hero-img-overlay {
        background:
            linear-gradient(to bottom, rgba(5, 8, 15, 0.42) 0%, rgba(5, 8, 15, 0.52) 38%, rgba(5, 8, 15, 0.78) 100%),
            linear-gradient(to right, rgba(4, 8, 15, 0.52) 0%, rgba(4, 8, 15, 0.18) 50%, rgba(4, 8, 15, 0.52) 100%);
    }
}

@keyframes heroVideoDriftTablet {
    0% {
        transform: scale(1.08) translate3d(0, 0, 0);
    }
    100% {
        transform: scale(1.13) translate3d(0.5%, 0, 0);
    }
}

/* Mobile */
@media (max-width: 767px) {
    .hero-section {
        min-height: 100svh;
    }

    .hero-main-video {
        object-fit: cover;
        object-position: center center;
        transform: scale(1.10);
        animation: none;
    }

    .hero-img-overlay {
        background:
            linear-gradient(to bottom, rgba(5, 8, 15, 0.52) 0%, rgba(5, 8, 15, 0.58) 35%, rgba(5, 8, 15, 0.84) 100%),
            linear-gradient(to right, rgba(4, 8, 15, 0.46) 0%, rgba(4, 8, 15, 0.16) 50%, rgba(4, 8, 15, 0.46) 100%);
    }

    .hero-ambient-light {
        animation: none;
    }
}

/* Very small phones */
@media (max-width: 480px) {
    .hero-main-video {
        transform: scale(1.12);
    }
}
/* ============================================================================
   IMPROVED SCROLL BEHAVIOR FOR MOBILE
   ============================================================================ */

@media (max-width: 768px) {
    html {
        scroll-behavior: smooth;
    }

    /* Disable smooth scroll on touch devices for better performance */
    @supports (scroll-behavior: smooth) {
        .is-touch-device {
            scroll-behavior: auto;
        }
    }
}