/* ==========================================================================
   THE THIRD ACT, LLC - Growth, Strategy & Business Transformation Style System
   Strict Brand Identity Guidelines Compliant
   ========================================================================== */

/* Brand Custom Fonts @font-face Loading */
@font-face {
    font-family: 'Barcola Expanded';
    src: local('Barcola Expanded'),
         url('../fonts/Barcola-Expanded.woff2') format('woff2'),
         url('../fonts/Barcola-Expanded.woff') format('woff'),
         url('../fonts/Barcola-Expanded.ttf') format('truetype');
    font-weight: 700;
    font-style: normal;
    font-display: swap;
}

@font-face {
    font-family: 'Mirano Extended';
    src: local('Mirano Extended'),
         url('../fonts/Mirano-Extended.woff2') format('woff2'),
         url('../fonts/Mirano-Extended.woff') format('woff'),
         url('../fonts/Mirano-Extended.ttf') format('truetype');
    font-weight: 400;
    font-style: normal;
    font-display: swap;
}

/* --------------------------------------------------------------------------
   1. Brand Design Tokens & Custom Variables
   -------------------------------------------------------------------------- */
:root {
    /* Brand Color Scheme */
    --clr-bg-deep: #000000;         /* Pure Black Base Canvas */
    --clr-bg-dark: #001f16;         /* Darkest Deep Forest shade */
    --clr-bg-forest: #004330;       /* Primary Color 01: Deep Forest */
    --clr-accent-green: #19A84A;    /* Primary Color 02: Momentum Green */
    --clr-accent-green-rgb: 25, 168, 74;
    --clr-accent-dim: rgba(25, 168, 74, 0.12);
    --clr-accent-glow: rgba(25, 168, 74, 0.35);
    
    /* Secondary Accent Colors */
    --clr-accent-gold: #FEBB1E;     /* Secondary Color 01: Golden Signal (Spotlights/Highlights) */
    --clr-accent-blue: #0D8CC8;     /* Secondary Color 02: Blue Horizon */
    --clr-accent-teal: #46BB8C;     /* Secondary Color 03: Lagoon Teal */
    --clr-text-sand: #FDEBE0;       /* Secondary Color 04: Neutral Sand */
    
    /* Standard Neutrals */
    --clr-white: #FFFFFF;
    --clr-black: #000000;
    
    /* Typography Typography Stack */
    --font-heading: 'Barcola Expanded', 'Space Grotesk', sans-serif;
    --font-body: 'Mirano Extended', 'Manrope', sans-serif;
    --font-mono: 'Geist Mono', monospace;

    /* Glow Elements & Shadows */
    --glow-neon: 0 0 10px rgba(25, 168, 74, 0.6), 0 0 25px rgba(25, 168, 74, 0.25);
    --glow-neon-strong: 0 0 15px rgba(25, 168, 74, 0.8), 0 0 35px rgba(25, 168, 74, 0.45);
    --glow-gold: 0 0 10px rgba(254, 187, 30, 0.5), 0 0 20px rgba(254, 187, 30, 0.25);
    --glow-inset: inset 0 0 12px rgba(25, 168, 74, 0.15);
    
    /* Layout Tokens & Transition Mechanics */
    --transition-smooth: all 0.5s cubic-bezier(0.16, 1, 0.3, 1);
    --transition-snap: all 0.3s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    --glass-bg: rgba(0, 31, 22, 0.78); /* Deep Forest glassmorphism overlay */
    --glass-border: 1px solid rgba(25, 168, 74, 0.2);
    --glass-blur: blur(14px);
    --header-height: 85px;
}

/* --------------------------------------------------------------------------
   2. Reset & Global Aesthetics
   -------------------------------------------------------------------------- */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    outline: none;
    -webkit-font-smoothing: antialiased;
    word-wrap: break-word;
    overflow-wrap: break-word;
}

html {
    scroll-behavior: smooth;
    overflow-x: hidden;
    background-color: var(--clr-bg-deep);
}

body {
    font-family: var(--font-body);
    background-color: var(--clr-bg-deep);
    color: var(--clr-text-sand);
    line-height: 1.65;
    overflow-x: hidden;
}

/* Custom Webkit Scrollbar styled in Momentum Green and Deep Forest */
::-webkit-scrollbar {
    width: 8px;
}

::-webkit-scrollbar-track {
    background: var(--clr-bg-deep);
}

::-webkit-scrollbar-thumb {
    background: linear-gradient(180deg, var(--clr-accent-green), var(--clr-bg-forest));
    border-radius: 10px;
    border: 2px solid var(--clr-bg-deep);
}

::-webkit-scrollbar-thumb:hover {
    background: var(--clr-accent-green);
    box-shadow: var(--glow-neon);
}

/* Custom Text Selection colors */
::selection {
    background-color: var(--clr-accent-green);
    color: var(--clr-black);
}

/* Typography elements */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    font-weight: 700;
    letter-spacing: -0.02em;
    color: var(--clr-white);
}

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

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

/* --------------------------------------------------------------------------
   3. Fluid Interaction Cursor Ring
   -------------------------------------------------------------------------- */
.custom-cursor {
    width: 38px;
    height: 38px;
    border: 1px dashed var(--clr-accent-green); /* Dashed telemetry radar */
    border-radius: 50%;
    position: fixed;
    transform: translate(-50%, -50%);
    pointer-events: none;
    z-index: 9999;
    mix-blend-mode: difference;
    transition: width 0.3s cubic-bezier(0.16, 1, 0.3, 1), height 0.3s cubic-bezier(0.16, 1, 0.3, 1), background-color 0.3s ease, border-color 0.3s ease;
    box-shadow: 0 0 12px rgba(25, 168, 74, 0.25);
    animation: rotateCursorReticle 16s linear infinite; /* Hypnotic slow radar sweep */
}

/* Hypnotic slow rotation for telemetry reticle */
@keyframes rotateCursorReticle {
    0% { transform: translate(-50%, -50%) rotate(0deg); }
    100% { transform: translate(-50%, -50%) rotate(360deg); }
}

/* Tactical Telemetry Crosshair Ticks (Horizontal and Vertical) */
.custom-cursor::before, .custom-cursor::after {
    content: '';
    position: absolute;
    background-color: var(--clr-accent-green);
    transition: all 0.3s ease;
    opacity: 0.65;
}

/* Horizontal ticks */
.custom-cursor::before {
    width: 8px;
    height: 1px;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
}

/* Vertical ticks */
.custom-cursor::after {
    width: 1px;
    height: 8px;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
}

.custom-cursor-dot {
    width: 6px;
    height: 6px;
    background-color: var(--clr-accent-green);
    border-radius: 50%;
    position: fixed;
    transform: translate(-50%, -50%);
    pointer-events: none;
    z-index: 10000;
    transition: transform 0.2s ease;
}

/* Radar Target Lock State on Hover */
.custom-cursor.cursor-hover {
    width: 58px;
    height: 58px;
    background-color: rgba(25, 168, 74, 0.08);
    border: 1.5px solid var(--clr-accent-green); /* solidifies into target lock */
    box-shadow: var(--glow-neon-strong);
    animation: rotateCursorReticle 3s linear infinite; /* Speeds up to lock target */
}

/* Target ticks expansion on hover */
.custom-cursor.cursor-hover::before {
    width: 14px;
    opacity: 0.9;
}

.custom-cursor.cursor-hover::after {
    height: 14px;
    opacity: 0.9;
}

.custom-cursor-dot.cursor-hover {
    transform: translate(-50%, -50%) scale(1.6);
}

@media (max-width: 1024px) {
    .custom-cursor, .custom-cursor-dot {
        display: none !important;
    }
}

/* --------------------------------------------------------------------------
   4. High-End Bezel Glassmorphic Layers
   -------------------------------------------------------------------------- */
.ambient-glow {
    position: absolute;
    width: 48vw;
    height: 48vw;
    border-radius: 50%;
    filter: blur(140px);
    opacity: 0.2;
    pointer-events: none;
    z-index: 0;
}

.bg-glow-hero {
    top: -10%;
    right: -10%;
    background: radial-gradient(circle, var(--clr-bg-forest), transparent);
}

.bg-glow-about {
    bottom: -10%;
    left: -10%;
    background: radial-gradient(circle, var(--clr-bg-dark), transparent);
}

.bg-glow-methodology {
    top: 30%;
    right: -15%;
    background: radial-gradient(circle, var(--clr-bg-forest), transparent);
}

.bg-glow-services {
    bottom: 20%;
    left: -10%;
    background: radial-gradient(circle, var(--clr-bg-dark), transparent);
}

.bg-glow-faqs {
    bottom: -10%;
    right: 20%;
    background: radial-gradient(circle, var(--clr-bg-forest), transparent);
}

.glass-panel {
    background-color: var(--clr-glass-bg);
    border: var(--glass-border);
    backdrop-filter: var(--glass-blur);
    border-radius: 12px;
    padding: 35px;
    box-shadow: var(--glow-inset), 0 20px 40px rgba(0,0,0,0.4);
    transition: var(--transition-smooth);
}

/* --------------------------------------------------------------------------
   5. Brand Navigation Header
   -------------------------------------------------------------------------- */
.main-header {
    height: var(--header-height);
    width: 100%;
    position: fixed;
    top: 0;
    left: 0;
    z-index: 999;
    border-bottom: 1px solid rgba(25, 168, 74, 0.08);
    background-color: rgba(0, 0, 0, 0.82);
    backdrop-filter: var(--glass-blur);
    transition: var(--transition-smooth);
}

.main-header.scrolled {
    height: 72px;
    border-bottom: var(--glass-border);
    background-color: rgba(0, 15, 11, 0.9);
    box-shadow: 0 4px 30px rgba(0, 0, 0, 0.9), var(--glow-inset);
}

.header-container {
    max-width: 1600px;
    height: 100%;
    margin: 0 auto;
    padding: 0 40px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.brand-logo {
    display: flex;
    align-items: center;
    height: 70px;
    width: auto;
    transition: var(--transition-smooth);
}

.brand-logo-img {
    height: 100%;
    width: auto;
    object-fit: contain;
}

.main-header.scrolled .brand-logo {
    height: 56px;
}

.brand-logo-img.logo-white-view {
    display: block;
}

.brand-logo-img.logo-green-view {
    display: none;
}

/* Logo hover state triggers logo color transitions cleanly */
.brand-logo:hover .brand-logo-img.logo-white-view {
    display: none;
}
.brand-logo:hover .brand-logo-img.logo-green-view {
    display: block;
}

.desktop-nav {
    display: flex;
    gap: 32px;
    align-items: center;
}

.nav-link {
    font-family: var(--font-heading);
    font-weight: 500;
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--clr-text-sand);
    padding: 8px 0;
    position: relative;
}

.nav-link::after {
    content: '';
    width: 0;
    height: 2px;
    background-color: var(--clr-accent-green);
    position: absolute;
    bottom: 0;
    left: 0;
    transition: var(--transition-snap);
    box-shadow: var(--glow-neon);
}

.nav-link:hover, .nav-link.active {
    color: var(--clr-accent-green);
    text-shadow: 0 0 10px rgba(25, 168, 74, 0.35);
}

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

.header-actions {
    display: flex;
    align-items: center;
    gap: 20px;
}

.sound-toggle-btn {
    background: rgba(25, 168, 74, 0.05);
    border: 1px solid rgba(25, 168, 74, 0.2);
    border-radius: 50px;
    padding: 8px 18px;
    display: flex;
    align-items: center;
    gap: 10px;
    cursor: pointer;
    color: var(--clr-text-sand);
    font-family: var(--font-mono);
    font-size: 0.72rem;
    font-weight: 600;
    transition: var(--transition-snap);
}

.sound-toggle-btn:hover {
    border-color: var(--clr-accent-green);
    background: rgba(25, 168, 74, 0.1);
    box-shadow: var(--glow-inset);
}

.sound-toggle-btn.playing {
    border-color: var(--clr-accent-green);
    box-shadow: var(--glow-neon);
}

.sound-wave {
    display: flex;
    align-items: flex-end;
    gap: 3px;
    height: 12px;
    width: 18px;
}

.wave-bar {
    width: 2px;
    height: 30%;
    background-color: var(--clr-text-sand);
    border-radius: 4px;
}

.sound-toggle-btn.playing .wave-bar {
    background-color: var(--clr-accent-green);
    animation: bounceSoundWave 0.8s ease-in-out infinite alternate;
}

.sound-toggle-btn.playing .wave-bar:nth-child(2) { animation-delay: 0.15s; }
.sound-toggle-btn.playing .wave-bar:nth-child(3) { animation-delay: 0.3s; }
.sound-toggle-btn.playing .wave-bar:nth-child(4) { animation-delay: 0.45s; }

.menu-toggle-btn {
    width: 44px;
    height: 44px;
    background: transparent;
    border: none;
    cursor: pointer;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    gap: 6px;
    z-index: 1001;
}

.hamburger-bar {
    width: 24px;
    height: 2px;
    background-color: var(--clr-text-sand);
    transition: var(--transition-snap);
}

.menu-toggle-btn:hover .hamburger-bar {
    background-color: var(--clr-accent-green);
    box-shadow: var(--glow-neon);
}

.menu-toggle-btn.active .hamburger-bar:nth-child(1) {
    transform: translateY(8px) rotate(45deg);
    background-color: var(--clr-accent-green);
}
.menu-toggle-btn.active .hamburger-bar:nth-child(2) {
    opacity: 0;
}
.menu-toggle-btn.active .hamburger-bar:nth-child(3) {
    transform: translateY(-8px) rotate(-45deg);
    background-color: var(--clr-accent-green);
}

/* --------------------------------------------------------------------------
   6. Fullscreen Overlay Nav Menu
   -------------------------------------------------------------------------- */
.fullscreen-menu {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100vh;
    z-index: 1000;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.5s ease;
}

.fullscreen-menu.open {
    opacity: 1;
    pointer-events: auto;
}

.menu-overlay-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 15, 11, 0.98);
    backdrop-filter: blur(20px);
    transition: var(--transition-smooth);
}

.menu-content {
    position: relative;
    z-index: 1;
    width: 100%;
    max-width: 1400px;
    padding: 0 80px;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    height: 75vh;
}

.fullscreen-nav {
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.menu-link {
    font-family: var(--font-heading);
    font-weight: 800;
    font-size: clamp(2.2rem, 6vw, 4.5rem);
    line-height: 1.1;
    color: var(--clr-text-sand);
    display: inline-flex;
    align-items: baseline;
    gap: 15px;
    transition: var(--transition-smooth);
}

.menu-link::before {
    content: attr(data-num);
    font-family: var(--font-mono);
    font-size: 1.1rem;
    font-weight: 500;
    color: var(--clr-accent-green);
    letter-spacing: 0.1em;
}

.menu-link:hover {
    color: var(--clr-accent-green);
    transform: translateX(20px);
    text-shadow: var(--glow-neon);
}

.menu-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-top: 1px solid rgba(25, 168, 74, 0.15);
    padding-top: 25px;
}

.menu-socials {
    display: flex;
    gap: 25px;
}

.menu-socials a {
    font-size: 0.8rem;
    font-weight: 600;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--clr-text-sand);
}

.menu-socials a:hover {
    color: var(--clr-accent-green);
}

.menu-telemetry {
    font-family: var(--font-mono);
    font-size: 0.72rem;
    color: var(--clr-text-muted);
}

/* --------------------------------------------------------------------------
   7. Official Hero Section ("Act I: Entering The Portal")
   -------------------------------------------------------------------------- */
.hero-section {
    position: relative;
    min-height: 100vh;
    padding-top: calc(var(--header-height) + 40px);
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    overflow: hidden;
}

.hero-grid-overlay {
    position: absolute;
    inset: 0;
    background-image: 
        linear-gradient(rgba(25, 168, 74, 0.02) 1px, transparent 1px),
        linear-gradient(90deg, rgba(25, 168, 74, 0.02) 1px, transparent 1px);
    background-size: 60px 60px;
    background-position: center top;
    pointer-events: none;
    z-index: 1;
}

.hero-container {
    max-width: 1600px;
    width: 100%;
    margin: 0 auto;
    padding: 0 40px;
    position: relative;
    z-index: 2;
    flex: 1;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.hero-top-bar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 30px;
}

.status-badge {
    background-color: rgba(25, 168, 74, 0.04);
    border: 1px solid rgba(25, 168, 74, 0.18);
    border-radius: 40px;
    padding: 6px 16px;
    display: flex;
    align-items: center;
    gap: 8px;
}

.badge-pulse-dot {
    width: 8px;
    height: 8px;
    background-color: var(--clr-accent-green);
    border-radius: 50%;
    animation: pulseActiveDot 1.6s ease-in-out infinite;
    box-shadow: var(--glow-neon);
}

.badge-text {
    font-family: var(--font-heading);
    font-size: 0.72rem;
    font-weight: 600;
    color: var(--clr-text-sand);
    letter-spacing: 0.05em;
    text-transform: uppercase;
}

.hero-social-quick {
    display: flex;
    gap: 12px;
    font-family: var(--font-mono);
    font-size: 0.72rem;
    color: var(--clr-text-muted);
}

.quick-social-link:hover {
    color: var(--clr-accent-green);
}

.divider {
    color: rgba(25, 168, 74, 0.15);
}

.hero-content {
    display: grid;
    grid-template-columns: 1.15fr 0.85fr;
    gap: 40px;
    align-items: center;
}

.hero-text-side {
    max-width: 780px;
}

.hero-eyebrow {
    font-family: var(--font-heading);
    font-size: 0.85rem;
    font-weight: 700;
    color: var(--clr-accent-green);
    letter-spacing: 0.18em;
    display: block;
    margin-bottom: 12px;
    text-transform: uppercase;
    text-shadow: 0 0 10px rgba(25, 168, 74, 0.2);
}

.hero-main-title {
    font-size: clamp(3rem, 7.5vw, 6.2rem);
    line-height: 0.95;
    text-transform: uppercase;
    margin-bottom: 20px;
    font-weight: 800;
}

.glow-accent-text {
    color: transparent;
    -webkit-text-stroke: 1.5px var(--clr-accent-green);
    filter: drop-shadow(0 0 12px rgba(25, 168, 74, 0.45));
}

.hero-subheadline {
    font-size: 1.15rem;
    color: var(--clr-text-secondary);
    margin-bottom: 40px;
    max-width: 620px;
    line-height: 1.6;
}

.hero-cta-wrap {
    display: flex;
    gap: 20px;
    align-items: center;
}

/* Strategic Buttons */
.btn-primary-neon {
    background-color: var(--clr-accent-green);
    color: var(--clr-black);
    font-family: var(--font-heading);
    font-weight: 700;
    text-transform: uppercase;
    font-size: 0.8rem;
    letter-spacing: 0.08em;
    padding: 16px 28px;
    border-radius: 6px;
    display: inline-flex;
    align-items: center;
    gap: 12px;
    box-shadow: var(--glow-neon);
    transition: var(--transition-smooth);
    border: none;
    cursor: pointer;
    white-space: nowrap;
}

.btn-primary-neon:hover {
    transform: translateY(-3px);
    box-shadow: var(--glow-neon-strong);
    background-color: var(--clr-white);
}

.btn-primary-gold {
    background-color: var(--clr-accent-gold);
    color: var(--clr-black);
    font-family: var(--font-heading);
    font-weight: 700;
    text-transform: uppercase;
    font-size: 0.8rem;
    letter-spacing: 0.08em;
    padding: 16px 28px;
    border-radius: 6px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    box-shadow: var(--glow-gold);
    transition: var(--transition-smooth);
    border: none;
    cursor: pointer;
    white-space: nowrap;
}

.btn-primary-gold:hover {
    transform: translateY(-3px);
    box-shadow: 0 0 25px rgba(254, 187, 30, 0.45);
    background-color: var(--clr-white);
}

.btn-arrow {
    transition: transform 0.3s ease;
}

.btn-primary-neon:hover .btn-arrow, .btn-primary-gold:hover .btn-arrow {
    transform: translateX(5px);
}

.btn-secondary-outline {
    background: transparent;
    border: 1px solid rgba(25, 168, 74, 0.25);
    color: var(--clr-text-sand);
    font-family: var(--font-heading);
    font-weight: 600;
    text-transform: uppercase;
    font-size: 0.8rem;
    letter-spacing: 0.08em;
    padding: 15px 28px;
    border-radius: 6px;
    display: inline-flex;
    align-items: center;
    transition: var(--transition-snap);
    white-space: nowrap;
}

.btn-secondary-outline:hover {
    border-color: var(--clr-accent-green);
    color: var(--clr-accent-green);
    box-shadow: var(--glow-inset);
    transform: translateY(-2px);
}

/* Floating art stack (Visual columns) */
.hero-visual-side {
    position: relative;
    width: 100%;
    height: 500px;
}

.visual-stack-wrapper {
    position: relative;
    width: 100%;
    height: 100%;
}

.visual-card {
    position: absolute;
    border-radius: 12px;
    overflow: hidden;
    background-color: var(--clr-glass-bg);
    border: var(--glass-border);
    backdrop-filter: var(--glass-blur);
    box-shadow: var(--glow-inset), 0 20px 50px rgba(0,0,0,0.6);
    transition: transform 0.1s ease-out, box-shadow 0.3s ease;
    cursor: grab;
}

.visual-card:hover {
    box-shadow: 0 0 30px rgba(25, 168, 74, 0.2), var(--glow-inset);
}

.visual-card-inner {
    position: relative;
    padding: 12px;
    width: 100%;
    height: 100%;
}

.glow-border-layer {
    position: absolute;
    inset: 0;
    border-radius: 12px;
    border: 1px solid transparent;
    background: linear-gradient(135deg, rgba(25, 168, 74, 0.25), transparent) border-box;
    -webkit-mask: linear-gradient(#fff 0 0) padding-box, linear-gradient(#fff 0 0);
    -webkit-mask-composite: xor;
    mask-composite: exclude;
    pointer-events: none;
}

.visual-image {
    width: 100%;
    height: auto;
    border-radius: 8px;
    filter: brightness(0.9) contrast(1.1);
    transition: var(--transition-smooth);
}

.visual-card:hover .visual-image {
    filter: brightness(1) contrast(1.15);
}

.card-glass-panel {
    background-color: rgba(0, 15, 11, 0.88);
    backdrop-filter: var(--glass-blur);
    border-radius: 6px;
    padding: 12px 16px;
    margin-top: 10px;
    border: 1px solid rgba(25, 168, 74, 0.1);
}

.card-title {
    font-size: 0.8rem;
    letter-spacing: 0.05em;
    color: var(--clr-accent-green);
    margin-bottom: 4px;
    font-family: var(--font-heading);
}

.card-caption {
    font-size: 0.72rem;
    color: var(--clr-text-secondary);
}

.neon-indicator {
    position: absolute;
    top: 22px;
    right: 22px;
    font-family: var(--font-mono);
    font-size: 0.65rem;
    font-weight: 700;
    color: var(--clr-black);
    background-color: var(--clr-accent-green);
    padding: 3px 8px;
    border-radius: 4px;
    box-shadow: var(--glow-neon);
}

#card-hollow-head {
    width: 310px;
    top: 0;
    left: 10%;
    z-index: 5;
}

#card-green-door {
    width: 280px;
    top: 160px;
    right: 5%;
    z-index: 4;
}

.hero-ticker-wrap {
    background-color: #00100b;
    border-top: var(--glass-border);
    border-bottom: var(--glass-border);
    width: 100vw;
    margin-left: calc(-50vw + 50%);
    overflow: hidden;
    white-space: nowrap;
    padding: 18px 0;
    z-index: 10;
}

.hero-ticker-track {
    display: inline-block;
    font-family: var(--font-heading);
    font-weight: 700;
    text-transform: uppercase;
    font-size: 0.9rem;
    letter-spacing: 0.1em;
    color: var(--clr-text-sand);
    animation: tickerLoop 24s linear infinite;
}

.hero-ticker-track span {
    padding-right: 40px;
    background: linear-gradient(90deg, var(--clr-text-sand), var(--clr-accent-green));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

/* --------------------------------------------------------------------------
   8. About Section ("Built for businesses ready to transform.")
   -------------------------------------------------------------------------- */
section {
    scroll-margin-top: calc(var(--header-height) + 20px);
}

.about-section {
    position: relative;
    padding: 140px 0 175px 0;
    overflow: hidden;
}

.section-container {
    max-width: 1600px;
    width: 100%;
    margin: 0 auto;
    padding: 0 40px;
    position: relative;
    z-index: 2;
}

.about-layout {
    display: grid;
    grid-template-columns: 1.1fr 0.9fr;
    gap: 80px;
    align-items: center;
}

.eyebrow-accent {
    font-family: var(--font-heading);
    font-size: 0.85rem;
    font-weight: 700;
    color: var(--clr-accent-green);
    letter-spacing: 0.18em;
    display: block;
    margin-bottom: 18px;
    text-transform: uppercase;
}

.section-title {
    font-size: clamp(2.2rem, 4.5vw, 3.2rem);
    line-height: 1.1;
    margin-bottom: 25px;
    font-family: var(--font-heading);
}

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

.section-subtitle {
    font-size: 1.05rem;
    color: var(--clr-text-secondary);
    max-width: 700px;
    margin: 0 auto 50px auto;
    line-height: 1.6;
}

.about-lead {
    font-size: 1.25rem;
    color: var(--clr-text-sand);
    margin-bottom: 40px;
    line-height: 1.6;
    font-weight: 500;
}

/* Grid for the 4 strategic supporting cards */
.about-supporting-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
}

.support-card {
    background-color: var(--clr-glass-bg);
    border: var(--glass-border);
    backdrop-filter: var(--glass-blur);
    border-radius: 8px;
    padding: 24px;
    display: flex;
    align-items: flex-start;
    gap: 15px;
    box-shadow: var(--glow-inset);
    transition: var(--transition-snap);
}

.support-card:hover {
    border-color: var(--clr-accent-gold);
    box-shadow: 0 0 20px rgba(254, 187, 30, 0.08), var(--glow-inset);
    transform: translateY(-2px);
}

.support-icon {
    font-size: 1.1rem;
    color: var(--clr-accent-gold);
    filter: drop-shadow(var(--glow-gold));
    margin-top: 3px;
    flex-shrink: 0;
}

.support-title {
    font-family: var(--font-heading);
    font-size: 1rem;
    font-weight: 700;
    color: var(--clr-white);
}

.about-visual {
    display: flex;
    justify-content: center;
    margin-top: -45px;
}

#card-street-lamp {
    width: 100%;
    max-width: 440px;
}

.telemetry-readout {
    margin-top: 15px;
    background-color: #000c08;
    border: 1px solid rgba(25, 168, 74, 0.1);
    border-radius: 6px;
    padding: 10px 15px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-family: var(--font-mono);
    font-size: 0.65rem;
    color: var(--clr-text-muted);
}

.telemetry-tag {
    letter-spacing: 0.05em;
}

/* --------------------------------------------------------------------------
   9. Methodology Section ("Diagnosis. Strategy. Execution.")
   -------------------------------------------------------------------------- */
.methodology-section {
    position: relative;
    padding: 140px 0;
    background-color: var(--clr-bg-dark);
    border-top: var(--glass-border);
    border-bottom: var(--glass-border);
    overflow: hidden;
}

.methodology-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
    margin-top: 50px;
}

.method-card {
    background-color: rgba(0, 0, 0, 0.6);
    border: var(--glass-border);
    border-radius: 10px;
    padding: 40px 30px;
    position: relative;
    box-shadow: var(--glow-inset);
    transition: var(--transition-smooth);
    overflow: hidden;
}

.method-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 3px;
    background: linear-gradient(90deg, var(--clr-accent-green), var(--clr-accent-teal));
    opacity: 0;
    transition: var(--transition-snap);
}

.method-card:hover {
    border-color: var(--clr-accent-green);
    box-shadow: 0 0 25px rgba(25, 168, 74, 0.15), var(--glow-inset);
    transform: translateY(-5px);
}

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

.method-num {
    font-family: var(--font-mono);
    font-size: 3rem;
    font-weight: 800;
    color: rgba(25, 168, 74, 0.15);
    line-height: 1;
    margin-bottom: 20px;
    transition: var(--transition-snap);
}

.method-card:hover .method-num {
    color: var(--clr-accent-green);
    text-shadow: var(--glow-neon);
}

.method-title {
    font-family: var(--font-heading);
    font-size: 1.6rem;
    font-weight: 700;
    margin-bottom: 15px;
    color: var(--clr-white);
}

.method-desc {
    font-size: 0.95rem;
    color: var(--clr-text-secondary);
    line-height: 1.6;
}

/* --------------------------------------------------------------------------
   10. Services Section (Structured Capabilities)
   -------------------------------------------------------------------------- */
.services-section {
    position: relative;
    padding: 140px 0;
}

.services-layout-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
    margin-top: 50px;
}

.service-group-card {
    background-color: var(--clr-glass-bg);
    border: var(--glass-border);
    backdrop-filter: var(--glass-blur);
    border-radius: 12px;
    padding: 40px 30px;
    box-shadow: var(--glow-inset);
    transition: var(--transition-smooth);
}

.service-group-card:hover {
    border-color: var(--clr-accent-blue);
    box-shadow: 0 0 25px rgba(13, 140, 200, 0.15), var(--glow-inset);
}

.service-group-header {
    display: flex;
    align-items: center;
    gap: 15px;
    border-bottom: 1px solid rgba(25, 168, 74, 0.15);
    padding-bottom: 20px;
    margin-bottom: 25px;
}

.service-group-icon {
    width: 48px;
    height: 48px;
    background-color: rgba(25, 168, 74, 0.05);
    border: 1px solid rgba(25, 168, 74, 0.2);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.1rem;
    color: var(--clr-accent-green);
}

.service-group-card:hover .service-group-icon {
    background-color: var(--clr-accent-green);
    color: var(--clr-black);
    box-shadow: var(--glow-neon);
}

.service-group-title {
    font-family: var(--font-heading);
    font-size: 1.35rem;
    font-weight: 700;
    color: var(--clr-white);
}

.service-item-list {
    display: flex;
    flex-direction: column;
    gap: 16px;
    list-style: none;
}

.service-bullet {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    font-size: 0.95rem;
    color: var(--clr-text-secondary);
}

.bullet-dot {
    color: var(--clr-accent-green);
    font-size: 0.7rem;
    margin-top: 6px;
}

/* --------------------------------------------------------------------------
   11. Portfolio / Company Profile (Heyzine Flip-book Integration)
   -------------------------------------------------------------------------- */
.portfolio-section {
    position: relative;
    padding: 140px 0;
    background-color: var(--clr-bg-dark);
    border-top: var(--glass-border);
    border-bottom: var(--glass-border);
    overflow: hidden;
}

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

.portfolio-info-side {
    max-width: 680px;
}

.portfolio-visual-side {
    display: flex;
    justify-content: center;
}

.heyzin-mockup-frame {
    width: 100%;
    max-width: 540px;
    background-color: rgba(0, 0, 0, 0.85);
    border: var(--glass-border);
    border-radius: 12px;
    padding: 15px;
    box-shadow: var(--glow-inset), 0 20px 50px rgba(0, 0, 0, 0.7);
    transition: var(--transition-smooth);
}

.heyzin-mockup-frame:hover {
    border-color: var(--clr-accent-green);
    box-shadow: 0 0 30px rgba(25, 168, 74, 0.25), var(--glow-inset);
}

.heyzin-iframe-placeholder {
    width: 100%;
    aspect-ratio: 1.414;
    border-radius: 6px;
    overflow: hidden;
    position: relative;
    background-color: #000c08;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
}

.heyzin-iframe-placeholder img {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    opacity: 0.25;
    filter: blur(2px);
}

.heyzin-btn-overlay {
    position: relative;
    z-index: 2;
    text-align: center;
    padding: 30px;
}

.heyzin-title {
    font-family: var(--font-heading);
    font-size: 1.3rem;
    font-weight: 700;
    color: var(--clr-white);
    margin-bottom: 10px;
}

.heyzin-desc {
    font-size: 0.8rem;
    color: var(--clr-text-secondary);
    margin-bottom: 20px;
}

/* --------------------------------------------------------------------------
   12. Why Clients Choose Us Section
   -------------------------------------------------------------------------- */
.why-section {
    position: relative;
    padding: 140px 0;
}

.why-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
    margin-top: 50px;
}

.why-card {
    background-color: var(--clr-glass-bg);
    border: var(--glass-border);
    backdrop-filter: var(--glass-blur);
    border-radius: 8px;
    padding: 30px 24px;
    box-shadow: var(--glow-inset);
    transition: var(--transition-smooth);
}

.why-card:hover {
    border-color: var(--clr-accent-gold);
    box-shadow: 0 0 20px rgba(254, 187, 30, 0.1), var(--glow-inset);
    transform: translateY(-3px);
}

.why-icon-box {
    width: 44px;
    height: 44px;
    background-color: rgba(254, 187, 30, 0.05);
    border: 1px solid rgba(254, 187, 30, 0.2);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1rem;
    color: var(--clr-accent-gold);
    margin-bottom: 20px;
}

.why-card:hover .why-icon-box {
    background-color: var(--clr-accent-gold);
    color: var(--clr-black);
    box-shadow: var(--glow-gold);
}

.why-title {
    font-family: var(--font-heading);
    font-size: 1.15rem;
    font-weight: 700;
    margin-bottom: 12px;
    color: var(--clr-white);
}

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

/* --------------------------------------------------------------------------
   13. Strategic Chessboard Matrix (Section 7 Alternative Integration)
   -------------------------------------------------------------------------- */
.chess-section {
    position: relative;
    padding: 140px 0;
    background-color: var(--clr-bg-dark);
    border-top: var(--glass-border);
    border-bottom: var(--glass-border);
    overflow: hidden;
}

.chessboard-experience-wrapper {
    display: grid;
    grid-template-columns: 1fr 1.05fr;
    gap: 60px;
    align-items: center;
    margin-top: 50px;
}

.chess-artwork-frame {
    display: flex;
    justify-content: center;
}

.chess-artwork-inner {
    position: relative;
    padding: 12px;
    background-color: var(--clr-glass-bg);
    border: var(--glass-border);
    border-radius: 12px;
    width: 100%;
    max-width: 520px;
    box-shadow: var(--glow-inset);
}

.chess-image {
    width: 100%;
    height: auto;
    border-radius: 8px;
    filter: brightness(0.8) contrast(1.15);
}

.artwork-glass-caption {
    background-color: rgba(0, 15, 11, 0.9);
    border-radius: 6px;
    padding: 10px 15px;
    margin-top: 10px;
    font-family: var(--font-mono);
    font-size: 0.7rem;
    color: var(--clr-text-secondary);
    display: flex;
    align-items: center;
    gap: 8px;
}

.live-blink-dot {
    width: 8px;
    height: 8px;
    background-color: var(--clr-accent-green);
    border-radius: 50%;
    animation: pulseActiveDot 1s infinite alternate;
}

.chess-interactive-deck {
    background-color: rgba(0, 0, 0, 0.75);
    border: var(--glass-border);
    backdrop-filter: var(--glass-blur);
    border-radius: 12px;
    padding: 30px;
    box-shadow: var(--glow-inset);
    width: 100%;
    max-width: 580px;
    text-align: left;
}

.deck-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-bottom: 1px solid rgba(25, 168, 74, 0.15);
    padding-bottom: 15px;
    margin-bottom: 20px;
}

.deck-title {
    font-family: var(--font-mono);
    font-weight: 700;
    font-size: 0.8rem;
    color: var(--clr-accent-green);
    display: flex;
    align-items: center;
    gap: 8px;
}

.deck-telemetry {
    font-family: var(--font-mono);
    font-size: 0.65rem;
    color: var(--clr-text-muted);
}

.chessboard-grid-container {
    display: grid;
    grid-template-columns: repeat(8, 1fr);
    gap: 4px;
    margin-bottom: 20px;
}

.chess-grid-cell {
    aspect-ratio: 1;
    background-color: rgba(25, 168, 74, 0.01);
    border: 1px solid rgba(25, 168, 74, 0.05);
    border-radius: 4px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: var(--font-mono);
    font-size: 0.65rem;
    font-weight: 700;
    color: var(--clr-text-muted);
    cursor: crosshair;
    transition: var(--transition-snap);
}

.chess-grid-cell.cell-dark {
    background-color: rgba(0, 0, 0, 0.3);
}

.chess-grid-cell:hover {
    background-color: var(--clr-accent-green);
    color: var(--clr-black);
    border-color: var(--clr-accent-green);
    box-shadow: var(--glow-neon);
    transform: scale(1.08);
    z-index: 10;
}

.chess-grid-cell.active-laser {
    background-color: var(--clr-accent-dim);
    border-color: rgba(25, 168, 74, 0.3);
    color: var(--clr-accent-green);
}

.chess-info-reveal-panel {
    background-color: #000a07;
    border: 1px solid rgba(25, 168, 74, 0.1);
    border-radius: 8px;
    padding: 18px;
    min-height: 105px;
    transition: var(--transition-smooth);
}

.chess-info-reveal-panel.loaded-value {
    border-color: var(--clr-accent-green);
    box-shadow: 0 0 15px rgba(25, 168, 74, 0.1);
}

.reveal-inner {
    display: flex;
    gap: 15px;
    align-items: center;
}

.reveal-icon-box {
    width: 44px;
    height: 44px;
    background-color: rgba(25, 168, 74, 0.05);
    border: 1px solid rgba(25, 168, 74, 0.2);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--clr-accent-green);
    font-size: 1rem;
    flex-shrink: 0;
}

.chess-info-reveal-panel.loaded-value .reveal-icon-box {
    background-color: var(--clr-accent-green);
    color: var(--clr-black);
    box-shadow: var(--glow-neon);
}

.reveal-title {
    font-size: 0.9rem;
    letter-spacing: 0.05em;
    color: var(--clr-white);
    margin-bottom: 4px;
    font-family: var(--font-heading);
}

.reveal-desc {
    font-size: 0.8rem;
    color: var(--clr-text-secondary);
    line-height: 1.5;
}

/* --------------------------------------------------------------------------
   14. Contact Section & Premium Budget inquiry Form
   -------------------------------------------------------------------------- */
.contact-section {
    position: relative;
    padding: 140px 0;
    background-color: var(--clr-bg-dark);
    border-top: var(--glass-border);
    overflow: hidden;
}

.contact-grid-overlay {
    position: absolute;
    inset: 0;
    background-image: 
        linear-gradient(rgba(25, 168, 74, 0.01) 1px, transparent 1px),
        linear-gradient(90deg, rgba(25, 168, 74, 0.01) 1px, transparent 1px);
    background-size: 80px 80px;
    pointer-events: none;
}

.contact-layout {
    display: grid;
    grid-template-columns: 0.85fr 1.15fr;
    gap: 80px;
    align-items: flex-start;
}

.contact-info {
    position: sticky;
    top: calc(var(--header-height) + 30px);
}

.contact-desc {
    font-size: 1.1rem;
    color: var(--clr-text-secondary);
    margin-bottom: 40px;
    line-height: 1.6;
}

.contact-btn-box {
    display: flex;
    flex-direction: column;
    gap: 15px;
    margin-bottom: 45px;
    max-width: 320px;
}

.contact-btn-link {
    width: 100%;
    text-align: center;
}

.contact-offices {
    display: grid;
    grid-template-columns: 1fr;
    gap: 25px;
}

.office-box {
    border-left: 2px solid rgba(25, 168, 74, 0.3);
    padding-left: 18px;
}

.office-box h5 {
    font-size: 0.8rem;
    letter-spacing: 0.1em;
    color: var(--clr-accent-green);
    margin-bottom: 4px;
    font-family: var(--font-heading);
}

.office-box p {
    font-size: 0.8rem;
    color: var(--clr-text-secondary);
}

.contact-form-wrapper {
    position: relative;
    background-color: var(--clr-glass-bg);
    border: var(--glass-border);
    backdrop-filter: var(--glass-blur);
    border-radius: 12px;
    padding: 40px;
    box-shadow: var(--glow-inset), 0 20px 50px rgba(0,0,0,0.6);
    overflow: hidden;
}

.form-glowing-border {
    position: absolute;
    inset: 0;
    border-radius: 12px;
    border: 1px solid transparent;
    background: linear-gradient(135deg, var(--clr-accent-green), var(--clr-accent-blue)) border-box;
    -webkit-mask: linear-gradient(#fff 0 0) padding-box, linear-gradient(#fff 0 0);
    -webkit-mask-composite: xor;
    mask-composite: exclude;
    pointer-events: none;
    opacity: 0.2;
}

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

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

.form-label {
    font-family: var(--font-mono);
    font-size: 0.7rem;
    font-weight: 600;
    color: var(--clr-text-muted);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: 8px;
}

.form-input, .form-textarea {
    width: 100%;
    background-color: rgba(0, 15, 11, 0.7);
    border: 1px solid rgba(25, 168, 74, 0.12);
    border-radius: 6px;
    padding: 13px 16px;
    font-family: var(--font-body);
    font-size: 0.88rem;
    color: var(--clr-white);
    transition: var(--transition-snap);
}

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

.form-input:focus, .form-textarea:focus {
    border-color: rgba(25, 168, 74, 0.4);
    background-color: var(--clr-black);
}

.focus-line {
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 0;
    height: 1.5px;
    background-color: var(--clr-accent-green);
    transition: width 0.4s cubic-bezier(0.16, 1, 0.3, 1);
    box-shadow: var(--glow-neon);
}

.form-input:focus ~ .focus-line, .form-textarea:focus ~ .focus-line {
    width: 100%;
}

.btn-submit-neon {
    position: relative;
    background-color: transparent;
    border: 1.5px solid var(--clr-accent-green);
    color: var(--clr-accent-green);
    font-family: var(--font-heading);
    font-weight: 700;
    text-transform: uppercase;
    font-size: 0.82rem;
    letter-spacing: 0.08em;
    padding: 18px 28px;
    border-radius: 6px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    cursor: pointer;
    overflow: hidden;
    z-index: 1;
    box-shadow: var(--glow-inset);
    transition: var(--transition-smooth);
}

.submit-fill-overlay {
    position: absolute;
    top: 100%;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: var(--clr-accent-green);
    z-index: -1;
    transition: top 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

.btn-submit-neon:hover {
    color: var(--clr-black);
    box-shadow: var(--glow-neon);
}

.btn-submit-neon:hover .submit-fill-overlay {
    top: 0;
}

.submit-icon {
    transition: transform 0.3s ease;
}

.btn-submit-neon:hover .submit-icon {
    transform: translate(3px, -3px);
}

.form-success-overlay {
    position: absolute;
    inset: 0;
    background-color: rgba(0, 15, 11, 0.98);
    z-index: 10;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 30px;
    text-align: center;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.5s ease;
}

.form-success-overlay.show {
    opacity: 1;
    pointer-events: auto;
}

.success-content {
    max-width: 420px;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 20px;
}

.success-icon-ring {
    width: 60px;
    height: 60px;
    border: 2px solid var(--clr-accent-green);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.3rem;
    color: var(--clr-accent-green);
    box-shadow: var(--glow-neon);
    animation: successPop 0.6s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

.success-content h4 {
    font-size: 1.2rem;
    letter-spacing: 0.1em;
    color: var(--clr-accent-green);
    font-family: var(--font-heading);
}

.success-content p {
    font-size: 0.85rem;
    color: var(--clr-text-secondary);
    line-height: 1.6;
    margin-bottom: 8px;
}

/* --------------------------------------------------------------------------
   15. Unified Corporate Footer
   -------------------------------------------------------------------------- */
.main-footer {
    position: relative;
    padding: 90px 0 40px 0;
    background-color: #000c08;
    border-top: var(--glass-border);
}

.footer-top {
    display: grid;
    grid-template-columns: 1fr 0.6fr 0.8fr;
    gap: 60px;
    margin-bottom: 50px;
}

.footer-logo {
    display: flex;
    align-items: center;
    height: 90px;
    width: auto;
    margin-bottom: 20px;
}

.footer-logo-img {
    height: 100%;
    width: auto;
    object-fit: contain;
}

.footer-tagline {
    font-size: 0.9rem;
    color: var(--clr-text-secondary);
    max-width: 320px;
}

.footer-heading {
    font-family: var(--font-mono);
    font-size: 0.72rem;
    font-weight: 600;
    color: var(--clr-text-muted);
    letter-spacing: 0.15em;
    margin-bottom: 20px;
}

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

.footer-links a {
    font-size: 0.85rem;
    color: var(--clr-text-secondary);
    display: inline-block;
}

.footer-links a:hover {
    color: var(--clr-accent-green);
    transform: translateX(3px);
}

.footer-email {
    font-size: 1.15rem;
    font-weight: 700;
    color: var(--clr-white);
    margin-bottom: 8px;
}

.footer-email a:hover {
    color: var(--clr-accent-green);
    text-shadow: 0 0 10px rgba(25, 168, 74, 0.35);
}

.footer-phone {
    font-size: 0.85rem;
    color: var(--clr-text-secondary);
    margin-bottom: 20px;
}

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

.footer-social-icons a {
    width: 36px;
    height: 36px;
    background-color: rgba(25, 168, 74, 0.03);
    border: 1px solid rgba(25, 168, 74, 0.15);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--clr-text-secondary);
    font-size: 0.85rem;
    transition: var(--transition-snap);
}

.footer-social-icons a:hover {
    background-color: var(--clr-accent-green);
    color: var(--clr-black);
    border-color: var(--clr-accent-green);
    box-shadow: var(--glow-neon);
}

.scroll-to-top-btn {
    position: absolute;
    right: 40px;
    top: -22px;
    width: 44px;
    height: 44px;
    background-color: var(--clr-glass-bg);
    border: var(--glass-border);
    backdrop-filter: var(--glass-blur);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--clr-text-secondary);
    font-size: 0.9rem;
    cursor: pointer;
    box-shadow: var(--glow-inset);
    transition: var(--transition-smooth);
    z-index: 5;
}

.scroll-to-top-btn:hover {
    border-color: var(--clr-accent-green);
    color: var(--clr-accent-green);
    box-shadow: var(--glow-neon);
    transform: translateY(-5px);
}

.footer-bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-top: 1px solid rgba(25, 168, 74, 0.08);
    padding-top: 25px;
}

.footer-copyright {
    font-size: 0.78rem;
    color: var(--clr-text-muted);
}

.footer-telemetry {
    font-family: var(--font-mono);
    font-size: 0.65rem;
    color: var(--clr-text-muted);
}

/* --------------------------------------------------------------------------
   16. Keyframes & Animation Library
   -------------------------------------------------------------------------- */
@keyframes bounceSoundWave {
    0% { height: 20%; }
    100% { height: 100%; }
}

@keyframes pulseActiveDot {
    0% {
        transform: scale(0.95);
        box-shadow: 0 0 0 0 rgba(25, 168, 74, 0.5);
    }
    70% {
        transform: scale(1.1);
        box-shadow: 0 0 0 8px rgba(25, 168, 74, 0);
    }
    100% {
        transform: scale(0.95);
        box-shadow: 0 0 0 0 rgba(25, 168, 74, 0);
    }
}

@keyframes tickerLoop {
    0% { transform: translateX(0); }
    100% { transform: translateX(-33.333%); }
}

@keyframes successPop {
    0% { transform: scale(0); opacity: 0; }
    50% { transform: scale(1.2); }
    100% { transform: scale(1); opacity: 1; }
}

/* --------------------------------------------------------------------------
   17. Responsive Media Breakpoints
   -------------------------------------------------------------------------- */
@media (max-width: 1400px) {
    .hero-main-title { font-size: 5.6rem; }
    .menu-link { font-size: 4.2rem; }
}

@media (max-width: 1200px) {
    #header-phone-cta {
        display: none !important;
    }
    
    .hero-section {
        min-height: auto;
        height: auto;
        padding-top: 140px;
        padding-bottom: 60px;
    }

    .hero-main-title { 
        font-size: clamp(3rem, 8vw, 4.5rem); 
    }
    
    .hero-content {
        grid-template-columns: 1fr;
        gap: 60px;
    }
    
    .hero-visual-side {
        height: 450px;
        max-width: 580px;
        margin: 0 auto;
    }
    
    #card-hollow-head { 
        top: 10px;
        left: 5%; 
        width: 290px;
    }
    
    #card-green-door { 
        top: 160px;
        right: 5%; 
        width: 260px;
    }
    
    .about-layout {
        grid-template-columns: 1fr;
        gap: 60px;
    }
    .about-visual { order: -1; }
    
    .methodology-grid {
        grid-template-columns: 1fr;
        gap: 25px;
    }
    
    .services-layout-grid {
        grid-template-columns: 1fr;
        gap: 30px;
    }
    
    .portfolio-layout {
        grid-template-columns: 1fr;
        gap: 60px;
    }
    .portfolio-visual-side { order: -1; }
    
    .why-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 20px;
    }
    
    .chessboard-experience-wrapper {
        grid-template-columns: 1fr;
        gap: 50px;
    }
    .chess-artwork-frame { order: -1; }
    
    .contact-layout {
        grid-template-columns: 1fr;
        gap: 60px;
    }
    .contact-info { position: relative; top: 0; }
    .contact-offices { grid-template-columns: repeat(3, 1fr); }
    
    .footer-top {
        grid-template-columns: 1fr 1fr;
        gap: 50px;
    }
    .footer-contact-box { grid-column: span 2; }
}

@media (max-width: 768px) {
    .desktop-nav { display: none; }
    .sound-toggle-btn { padding: 6px 12px; }
    .sound-status-text { display: none; }
    .header-container { padding: 0 20px; }
    
    .hero-section {
        padding-top: 130px;
        padding-bottom: 50px;
    }

    .hero-main-title { 
        font-size: clamp(2.4rem, 7vw, 3.2rem); 
    }
    .hero-eyebrow { font-size: 0.72rem; letter-spacing: 0.15em; }
    .hero-subheadline { font-size: 0.95rem; }
    .hero-cta-wrap { flex-direction: column; align-items: stretch; gap: 15px; }
    
    .section-title { font-size: clamp(1.8rem, 5vw, 2.2rem); }
    .section-subtitle { font-size: 0.9rem; }
    
    .menu-content { padding: 0 30px; }
    .menu-link { font-size: clamp(2rem, 6vw, 2.8rem); }
    
    .hero-visual-side {
        height: 420px;
    }
    
    #card-hollow-head { 
        top: 10px;
        left: 2%; 
        width: 240px; 
    }
    
    #card-green-door { 
        top: 170px;
        right: 2%; 
        width: 220px; 
    }
    
    .about-supporting-grid { grid-template-columns: 1fr; }
    .why-grid { grid-template-columns: 1fr; }
    
    .contact-offices { grid-template-columns: 1fr; }
    .checkbox-grid { grid-template-columns: 1fr; }
    
    .footer-top {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    .footer-contact-box { grid-column: span 1; }
    .footer-bottom {
        flex-direction: column;
        gap: 20px;
        text-align: center;
    }
}

/* ==========================================================================
   Bilingual Layouts (English / Arabic RTL support)
   ========================================================================== */
/* Hide/Show translation elements based on active language on body */
body:not(.lang-ar) .text-ar {
    display: none !important;
}

body.lang-ar .text-en {
    display: none !important;
}

/* Base modifications when Arabic is active */
body.lang-ar {
    direction: rtl;
    text-align: right;
}

/* Custom Brand Font: Thmanyah Sans (Arabic) Loading */
@font-face {
    font-family: 'Thmanyah Sans';
    src: local('Thmanyah Sans'),
         local('ThmanyahSans-Regular'),
         url('../fonts/ThmanyahSans-Regular.woff2') format('woff2'),
         url('../fonts/ThmanyahSans-Regular.woff') format('woff'),
         url('../fonts/ThmanyahSans-Regular.otf') format('opentype'),
         url('../fonts/ThmanyahSans-Regular.ttf') format('truetype');
    font-weight: 400;
    font-style: normal;
    font-display: swap;
}

@font-face {
    font-family: 'Thmanyah Sans';
    src: local('Thmanyah Sans Medium'),
         local('ThmanyahSans-Medium'),
         url('../fonts/ThmanyahSans-Medium.woff2') format('woff2'),
         url('../fonts/ThmanyahSans-Medium.woff') format('woff'),
         url('../fonts/ThmanyahSans-Medium.otf') format('opentype'),
         url('../fonts/ThmanyahSans-Medium.ttf') format('truetype');
    font-weight: 500;
    font-style: normal;
    font-display: swap;
}

@font-face {
    font-family: 'Thmanyah Sans';
    src: local('Thmanyah Sans Bold'),
         local('ThmanyahSans-Bold'),
         url('../fonts/ThmanyahSans-Bold.woff2') format('woff2'),
         url('../fonts/ThmanyahSans-Bold.woff') format('woff'),
         url('../fonts/ThmanyahSans-Bold.otf') format('opentype'),
         url('../fonts/ThmanyahSans-Bold.ttf') format('truetype');
    font-weight: 700;
    font-style: normal;
    font-display: swap;
}

/* Arabic typography scaling & overrides (Thmanyah Sans with Tajawal Fallback) */
body.lang-ar h1, 
body.lang-ar h2, 
body.lang-ar h3, 
body.lang-ar h4, 
body.lang-ar h5, 
body.lang-ar h6 {
    font-family: 'Thmanyah Sans', 'Tajawal', var(--font-heading);
    letter-spacing: 0 !important;
    font-weight: 700;
}

body.lang-ar p, 
body.lang-ar span, 
body.lang-ar a, 
body.lang-ar li,
body.lang-ar label, 
body.lang-ar input, 
body.lang-ar textarea,
body.lang-ar button {
    font-family: 'Thmanyah Sans', 'Tajawal', var(--font-body);
    letter-spacing: 0 !important;
}

/* Ensure tel inputs and placeholders flow correctly in Arabic RTL layouts */
body.lang-ar input[type="tel"] {
    direction: ltr !important;
    text-align: right;
}

body.lang-ar input[type="tel"]::placeholder {
    direction: rtl !important;
    text-align: right;
}

/* Specific text styling adjustments to keep things clean and prevent line breaks in Arabic */
body.lang-ar .hero-main-title {
    font-weight: 800;
    line-height: 1.3;
}

body.lang-ar .hero-subheadline {
    font-size: 1.15rem;
    line-height: 1.8;
}

body.lang-ar .about-lead {
    font-size: 1.25rem;
    line-height: 1.8;
}

body.lang-ar .support-title {
    font-size: 1rem;
    line-height: 1.6;
}

body.lang-ar .why-desc {
    font-size: 0.95rem;
    line-height: 1.7;
}

body.lang-ar .method-desc {
    font-size: 0.95rem;
    line-height: 1.75;
}

body.lang-ar .service-bullet {
    font-size: 0.95rem;
}

/* Flex & Grid layouts reversed for RTL */
body.lang-ar .btn-arrow i,
body.lang-ar .submit-icon i,
body.lang-ar .btn-primary-neon i,
body.lang-ar .btn-primary-gold i {
    transform: scaleX(-1);
}

body.lang-ar .btn-primary-neon:hover .btn-arrow,
body.lang-ar .btn-primary-gold:hover .btn-arrow {
    transform: translateX(-5px);
}

body.lang-ar .sound-wave {
    margin-right: 0;
    margin-left: 8px;
}

body.lang-ar .lang-icon {
    margin-right: 0;
    margin-left: 6px;
}

/* Fullscreen Menu adjustments for RTL */
body.lang-ar .fullscreen-nav {
    text-align: right;
}

body.lang-ar .menu-link::before {
    margin-right: 0;
    margin-left: 15px;
}

/* Bullet list icons positioning for RTL */
body.lang-ar .bullet-dot {
    margin-right: 0;
    margin-left: 12px;
}

body.lang-ar .why-icon-box {
    margin-right: 0;
    margin-left: auto;
}

body.lang-ar .support-icon {
    margin-right: 0;
    margin-left: 20px;
}

body.lang-ar .form-success-overlay .success-icon-ring {
    margin-bottom: 25px;
}

/* Coordinate deck telemetry adjustment */
body.lang-ar .chess-info-reveal-panel .reveal-icon-box {
    margin-right: 0;
    margin-left: 20px;
}

/* Baghdad Operations card gold alignment */
body.lang-ar .office-box {
    text-align: right;
}