/* ================================================
   QUANT DIGITAL SOLUTION — MAIN CSS DESIGN SYSTEM
   Theme: Quant Next v1.0.0
   Palette: Deep Space Violet + Cyan + Electric Lime
================================================ */

@import url('https://fonts.googleapis.com/css2?family=Space+Grotesk:wght@300;400;500;600;700;800&family=Inter:wght@300;400;500;600&display=swap');

/* ============================
   DESIGN TOKENS
============================ */
:root {
    /* Backgrounds */
    --space: #04050D;
    --surface-1: #090B1E;
    --surface-2: #0F1130;
    --surface-3: #151838;
    --surface-4: #1B1E42;

    /* Brand Palette */
    --primary: #6D28D9;
    --primary-light: #8B5CF6;
    --primary-glow: rgba(109, 40, 217, 0.25);
    --cyan: #06B6D4;
    --cyan-glow: rgba(6, 182, 212, 0.2);
    --lime: #84CC16;
    --lime-glow: rgba(132, 204, 22, 0.2);
    --coral: #F43F5E;
    --coral-glow: rgba(244, 63, 94, 0.2);

    /* Gradients */
    --grad-primary: linear-gradient(135deg, #6D28D9, #06B6D4);
    --grad-secondary: linear-gradient(135deg, #8B5CF6, #84CC16);
    --grad-hero: linear-gradient(135deg, #6D28D9 0%, #4C1D95 40%, #0E7490 100%);
    --grad-card: linear-gradient(145deg, rgba(109, 40, 217, 0.08), rgba(6, 182, 212, 0.05));
    --grad-lime: linear-gradient(135deg, #84CC16, #4ADE80);
    --grad-coral: linear-gradient(135deg, #F43F5E, #FB923C);

    /* Text */
    --text: #EDE9FE;
    --text-muted: #8B80AF;
    --text-dim: #4E4A6A;

    /* Borders */
    --border: rgba(139, 92, 246, 0.1);
    --border-light: rgba(139, 92, 246, 0.2);
    --border-cyan: rgba(6, 182, 212, 0.2);

    /* Shadows */
    --shadow: 0 25px 60px rgba(0, 0, 0, 0.7);
    --shadow-sm: 0 8px 24px rgba(0, 0, 0, 0.5);
    --shadow-glow: 0 0 40px var(--primary-glow);

    /* Layout */
    --nav-h: 72px;
    --radius: 14px;
    --radius-lg: 22px;
    --radius-xl: 32px;
    --max-w: 1280px;

    /* Motion */
    --ease: cubic-bezier(0.23, 1, 0.32, 1);
    --ease-in: cubic-bezier(0.4, 0, 1, 1);
}

/* ============================
   RESET & BASE
============================ */
*,
*::before,
*::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    scroll-behavior: smooth;
    font-size: 16px;
    -webkit-text-size-adjust: 100%;
    overflow-x: hidden; /* prevent horizontal scroll from off-canvas nav */
}

body {
    font-family: 'Inter', sans-serif;
    background: var(--space);
    color: var(--text);
    overflow-x: hidden;
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
    position: relative; /* needed so fixed children calculate correctly */
}

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

a {
    text-decoration: none;
    color: inherit;
}

ul {
    list-style: none;
}

button {
    cursor: pointer;
    border: none;
    font-family: inherit;
}

input,
textarea,
select {
    font-family: inherit;
}

/* Custom scrollbar */
::-webkit-scrollbar {
    width: 5px;
}

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

::-webkit-scrollbar-thumb {
    background: var(--primary);
    border-radius: 3px;
}

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

/* ============================
   PAGE LOADER
============================ */
.qn-loader {
    position: fixed;
    inset: 0;
    z-index: 99999;
    background: var(--space);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: opacity 0.6s ease, visibility 0.6s ease;
}

.qn-loader.done {
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
}

.qn-loader-inner {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 28px;
    animation: loaderIn 0.4s ease both;
}

@keyframes loaderIn {
    from { opacity: 0; transform: translateY(12px); }
    to   { opacity: 1; transform: translateY(0); }
}

/* Logo + text lockup */
.qn-loader-brand {
    display: flex;
    align-items: center;
    gap: 14px;
}

.qn-loader-img {
    width: 52px;
    height: 52px;
    object-fit: contain;
    border-radius: 12px;
    flex-shrink: 0;
    box-shadow: 0 0 24px rgba(109, 40, 217, 0.5);
}

.qn-loader-text {
    display: flex;
    flex-direction: column;
    line-height: 1.15;
}

.qn-loader-name {
    font-family: 'Space Grotesk', sans-serif;
    font-size: 1.4rem;
    font-weight: 700;
    color: #fff;
    letter-spacing: -0.02em;
}

.qn-loader-name strong {
    background: linear-gradient(135deg, var(--primary), var(--cyan));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    font-weight: 800;
}

.qn-loader-sub {
    font-family: 'Space Grotesk', sans-serif;
    font-size: 0.72rem;
    font-weight: 700;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: var(--lime);
    margin-top: 3px;
}

/* Progress bar */
.qn-loader-bar {
    width: 220px;
    height: 3px;
    background: rgba(255, 255, 255, 0.07);
    border-radius: 99px;
    overflow: hidden;
}

.qn-loader-progress {
    height: 100%;
    width: 0;
    background: linear-gradient(90deg, var(--primary), var(--cyan), var(--lime));
    border-radius: 99px;
    will-change: width;
}

/* ============================
   LAYOUT UTILITIES
============================ */
.qn-container {
    max-width: var(--max-w);
    margin: 0 auto;
    padding: 0 24px;
    width: 100%;
}

.qn-section {
    padding: 120px 0;
    position: relative;
}

.qn-section--sm {
    padding: 80px 0;
}

/* ============================
   TYPOGRAPHY
============================ */
.qn-tag {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 6px 18px;
    border-radius: 50px;
    border: 1px solid var(--border-light);
    background: var(--primary-glow);
    color: var(--primary-light);
    font-size: 0.75rem;
    font-weight: 600;
    letter-spacing: 0.1em;
    text-transform: uppercase;
}

.qn-tag::before {
    content: '';
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: var(--lime);
    box-shadow: 0 0 8px var(--lime);
    animation: qn-pulse 2s ease infinite;
}

@keyframes qn-pulse {

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

    50% {
        opacity: 0.6;
        transform: scale(1.3);
    }
}

.qn-section-title {
    font-family: 'Space Grotesk', sans-serif;
    font-size: clamp(2rem, 4vw, 3.2rem);
    font-weight: 800;
    line-height: 1.15;
    letter-spacing: -0.03em;
    margin-top: 16px;
}

.qn-section-desc {
    color: var(--text-muted);
    font-size: 1.05rem;
    line-height: 1.75;
    margin-top: 16px;
    max-width: 560px;
}

.qn-section-header {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    margin-bottom: 64px;
}

.qn-section-header.center {
    align-items: center;
    text-align: center;
}

.qn-section-header.center .qn-section-desc {
    margin-left: auto;
    margin-right: auto;
}

/* Gradient text */
.qn-grad-text {
    background: var(--grad-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.qn-grad-text-lime {
    background: var(--grad-secondary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.qn-grad-text-light {
    background: linear-gradient(135deg, #C4B5FD, #ffffff);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* ============================
   BUTTONS
============================ */
.qn-btn-primary {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 13px 30px;
    border-radius: 50px;
    background: var(--grad-primary);
    color: #fff;
    font-family: 'Space Grotesk', sans-serif;
    font-weight: 600;
    font-size: 0.95rem;
    letter-spacing: 0.01em;
    box-shadow: 0 4px 20px var(--primary-glow), inset 0 1px 0 rgba(255, 255, 255, 0.15);
    transition: all 0.35s var(--ease);
    border: none;
    position: relative;
    overflow: hidden;
}

.qn-btn-primary::after {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.12), transparent);
    border-radius: inherit;
    opacity: 0;
    transition: opacity 0.3s;
}

.qn-btn-primary:hover::after {
    opacity: 1;
}

.qn-btn-primary:hover {
    transform: translateY(-3px) scale(1.02);
    box-shadow: 0 12px 40px var(--primary-glow);
}

.qn-btn-ghost {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 13px 30px;
    border-radius: 50px;
    background: transparent;
    color: var(--text);
    font-family: 'Space Grotesk', sans-serif;
    font-weight: 600;
    font-size: 0.95rem;
    border: 1px solid var(--border-light);
    transition: all 0.35s var(--ease);
}

.qn-btn-ghost:hover {
    background: rgba(139, 92, 246, 0.08);
    border-color: var(--primary-light);
    transform: translateY(-2px);
}

.qn-btn-lime {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 13px 30px;
    border-radius: 50px;
    background: var(--grad-lime);
    color: #0a0a0a;
    font-family: 'Space Grotesk', sans-serif;
    font-weight: 700;
    font-size: 0.95rem;
    transition: all 0.35s var(--ease);
    box-shadow: 0 4px 20px var(--lime-glow);
}

.qn-btn-lime:hover {
    transform: translateY(-3px);
    box-shadow: 0 12px 40px var(--lime-glow);
}

.qn-btn-coral {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 14px 36px;
    border-radius: 50px;
    background: var(--grad-coral);
    color: #fff;
    font-family: 'Space Grotesk', sans-serif;
    font-weight: 700;
    font-size: 1rem;
    box-shadow: 0 4px 24px var(--coral-glow);
    transition: all 0.35s var(--ease);
}

.qn-btn-coral:hover {
    transform: translateY(-3px) scale(1.03);
    box-shadow: 0 14px 40px var(--coral-glow);
}

.qn-btn-white {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 14px 32px;
    border-radius: 50px;
    background: #fff;
    color: #090B1E;
    font-family: 'Space Grotesk', sans-serif;
    font-weight: 700;
    font-size: 1rem;
    transition: all 0.35s var(--ease);
}

.qn-btn-white:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.25);
}

/* ============================
   NAVBAR
============================ */
.qn-navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    width: 100%;
    z-index: 99995; /* above nav panel (99990) and below loader (99999) */
    height: var(--nav-h);
    background: rgba(4, 5, 13, 0.75);
    backdrop-filter: blur(24px);
    -webkit-backdrop-filter: blur(24px);
    border-bottom: 1px solid var(--border);
    transition: all 0.4s var(--ease);
}

.qn-navbar.scrolled {
    background: rgba(4, 5, 13, 0.96);
    border-bottom-color: var(--border-light);
    box-shadow: 0 4px 32px rgba(109, 40, 217, 0.15);
}

.qn-nav-container {
    max-width: var(--max-w);
    margin: 0 auto;
    padding: 0 24px;
    height: 100%;
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 24px;
    box-sizing: border-box; /* prevent nav-container from exceeding viewport */
}

.qn-logo {
    display: flex;
    align-items: center;
    gap: 10px;
    font-family: 'Space Grotesk', sans-serif;
    font-weight: 700;
    font-size: 1.25rem;
    letter-spacing: -0.02em;
    flex-shrink: 0;
}

.qn-logo-icon svg {
    filter: drop-shadow(0 0 10px var(--primary-glow));
}

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

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

.qn-nav-links {
    display: flex;
    align-items: center;
    gap: 4px;
    flex: 1;
    justify-content: center;
}

.qn-nav-link {
    padding: 8px 18px;
    border-radius: 8px;
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--text-muted);
    transition: all 0.3s var(--ease);
    position: relative;
    white-space: nowrap;
}

.qn-nav-link:hover,
.qn-nav-link.active {
    color: var(--text);
    background: rgba(139, 92, 246, 0.08);
}

.qn-nav-link.active::after {
    content: '';
    position: absolute;
    bottom: 4px;
    left: 50%;
    transform: translateX(-50%);
    width: 18px;
    height: 2px;
    background: var(--grad-primary);
    border-radius: 1px;
}

.qn-nav-right {
    display: flex;
    align-items: center;
    gap: 16px;
    flex-shrink: 0;
}

.qn-hamburger {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    padding: 8px;
}

.qn-hamburger span {
    display: block;
    width: 22px;
    height: 2px;
    background: var(--text);
    border-radius: 1px;
    transition: all 0.3s var(--ease);
}

.qn-hamburger.open span:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
}

.qn-hamburger.open span:nth-child(2) {
    opacity: 0;
}

.qn-hamburger.open span:nth-child(3) {
    transform: rotate(-45deg) translate(5px, -5px);
}

/* Mobile-only CTA — hidden on desktop */
.qn-nav-mobile-cta { display: none; }

/* ============================
   REVEAL ANIMATIONS
============================ */

.qn-reveal {
    opacity: 0;
    transform: translateY(40px);
    transition: opacity 0.85s var(--ease), transform 0.85s var(--ease);
}

.qn-reveal.visible {
    opacity: 1;
    transform: translateY(0);
}

.qn-reveal-left {
    opacity: 0;
    transform: translateX(-50px);
    transition: opacity 0.85s var(--ease), transform 0.85s var(--ease);
}

.qn-reveal-left.visible {
    opacity: 1;
    transform: translateX(0);
}

.qn-reveal-right {
    opacity: 0;
    transform: translateX(50px);
    transition: opacity 0.85s var(--ease), transform 0.85s var(--ease);
}

.qn-reveal-right.visible {
    opacity: 1;
    transform: translateX(0);
}

/* ============================
   GLOSSY CARD BASE
============================ */
.qn-glass-card {
    background: var(--grad-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    transition: all 0.4s var(--ease);
    position: relative;
    overflow: hidden;
}

.qn-glass-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, rgba(139, 92, 246, 0.4), transparent);
    opacity: 0;
    transition: opacity 0.4s;
}

.qn-glass-card:hover::before {
    opacity: 1;
}

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

/* ============================
   HERO SECTION
============================ */
.qn-hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    position: relative;
    overflow: hidden;
    padding-top: var(--nav-h);
}

#qn-hero-canvas {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    z-index: 0;
}

.qn-hero-overlay {
    position: absolute;
    inset: 0;
    background: radial-gradient(ellipse at 30% 50%, rgba(109, 40, 217, 0.15) 0%, transparent 60%),
        radial-gradient(ellipse at 80% 20%, rgba(6, 182, 212, 0.1) 0%, transparent 50%),
        radial-gradient(ellipse at 50% 100%, rgba(132, 204, 22, 0.05) 0%, transparent 50%);
    z-index: 1;
    pointer-events: none;
}

.qn-hero-container {
    max-width: var(--max-w);
    margin: 0 auto;
    padding: 0 24px;
    display: flex;
    align-items: center;
    gap: 60px;
    position: relative;
    z-index: 2;
    width: 100%;
}

.qn-hero-content {
    flex: 1;
    max-width: 620px;
    padding: 80px 0;
}

.qn-hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 8px 20px;
    border-radius: 50px;
    background: rgba(109, 40, 217, 0.12);
    border: 1px solid rgba(109, 40, 217, 0.3);
    color: var(--text-muted);
    font-size: 0.8rem;
    font-weight: 500;
    margin-bottom: 28px;
    letter-spacing: 0.03em;
}

.qn-badge-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--lime);
    box-shadow: 0 0 10px var(--lime);
    animation: qn-pulse 2s ease infinite;
    flex-shrink: 0;
}

.qn-hero-title {
    font-family: 'Space Grotesk', sans-serif;
    font-size: clamp(2.8rem, 5.5vw, 4.5rem);
    font-weight: 800;
    line-height: 1.08;
    letter-spacing: -0.04em;
    margin-bottom: 24px;
}

.qn-hero-subtitle {
    color: var(--text-muted);
    font-size: 1.1rem;
    line-height: 1.75;
    margin-bottom: 40px;
    max-width: 500px;
}

.qn-hero-actions {
    display: flex;
    align-items: center;
    gap: 16px;
    margin-bottom: 56px;
    flex-wrap: wrap;
}

/* Hero stats */
.qn-hero-stats {
    display: flex;
    align-items: stretch;
    gap: 0;
    padding: 24px 28px;
    background: rgba(9, 11, 30, 0.8);
    border: 1px solid var(--border-light);
    border-radius: var(--radius-lg);
    backdrop-filter: blur(16px);
    max-width: fit-content;
}

.qn-stat-item {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    padding: 0 28px;
}

.qn-stat-item:first-child {
    padding-left: 0;
}

.qn-stat-item:last-child {
    padding-right: 0;
}

.qn-stat-num {
    font-family: 'Space Grotesk', sans-serif;
    font-size: 2.2rem;
    font-weight: 800;
    line-height: 1;
    color: var(--text);
}

.qn-stat-num .qn-stat-unit {
    color: var(--lime);
    font-size: 1.8rem;
}

.qn-stat-label {
    color: var(--text-dim);
    font-size: 0.78rem;
    font-weight: 500;
    margin-top: 4px;
    white-space: nowrap;
}

.qn-stat-divider {
    width: 1px;
    background: var(--border-light);
    align-self: stretch;
    flex-shrink: 0;
}

/* Hero visual */
.qn-hero-visual {
    flex: 1;
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 80px 0;
}

.qn-hero-img-wrap {
    position: relative;
    width: 480px;
    height: 480px;
}

.qn-hero-img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    border-radius: var(--radius-xl);
    filter: drop-shadow(0 0 60px rgba(109, 40, 217, 0.4));
    animation: qn-float 5s ease-in-out infinite;
}

@keyframes qn-float {

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

    25% {
        transform: translateY(-12px) rotate(1deg);
    }

    75% {
        transform: translateY(8px) rotate(-1deg);
    }
}

.qn-hero-ring {
    position: absolute;
    border-radius: 50%;
    border: 1px solid;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    animation: qn-spin linear infinite;
}

.qn-hero-ring-1 {
    width: 360px;
    height: 360px;
    border-color: rgba(109, 40, 217, 0.15);
    animation-duration: 20s;
}

.qn-hero-ring-2 {
    width: 480px;
    height: 480px;
    border-color: rgba(6, 182, 212, 0.1);
    animation-duration: 30s;
    animation-direction: reverse;
}

.qn-hero-ring-3 {
    width: 560px;
    height: 560px;
    border-color: rgba(132, 204, 22, 0.08);
    animation-duration: 40s;
}

@keyframes qn-spin {
    from {
        transform: translate(-50%, -50%) rotate(0deg);
    }

    to {
        transform: translate(-50%, -50%) rotate(360deg);
    }
}

/* Floating badge cards */
.qn-float-badge {
    position: absolute;
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 12px 20px;
    border-radius: 14px;
    background: rgba(9, 11, 30, 0.9);
    backdrop-filter: blur(20px);
    border: 1px solid var(--border-light);
    font-size: 0.85rem;
    font-weight: 600;
    white-space: nowrap;
    animation: qn-float-badge 3s ease-in-out infinite;
    z-index: 5;
}

.qn-float-badge .badge-value {
    font-size: 1.1rem;
    font-weight: 800;
    font-family: 'Space Grotesk', sans-serif;
}

.qn-float-badge:nth-child(3) {
    top: 8%;
    left: -30px;
    animation-delay: 0s;
}

.qn-float-badge:nth-child(3) .badge-value {
    color: var(--lime);
}

.qn-float-badge:nth-child(4) {
    bottom: 18%;
    right: -30px;
    animation-delay: 1.2s;
}

.qn-float-badge:nth-child(4) .badge-value {
    color: var(--cyan);
}

.qn-float-badge:nth-child(5) {
    bottom: 2%;
    left: 10%;
    animation-delay: 2.4s;
}

.qn-float-badge:nth-child(5) .badge-value {
    color: var(--coral);
}

@keyframes qn-float-badge {

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

    50% {
        transform: translateY(-10px);
    }
}

/* Hero scroll hint */
.qn-scroll-hint {
    position: absolute;
    bottom: 32px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 10px;
    color: var(--text-dim);
    font-size: 0.72rem;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    z-index: 3;
}

.qn-scroll-line {
    width: 1px;
    height: 48px;
    background: linear-gradient(to bottom, var(--primary), transparent);
    animation: qn-scroll-pulse 2s ease infinite;
}

@keyframes qn-scroll-pulse {

    0%,
    100% {
        opacity: 1;
    }

    50% {
        opacity: 0.2;
    }
}

/* ============================
   MARQUEE TICKER
============================ */
.qn-marquee {
    padding: 18px 0;
    overflow: hidden;
    border-top: 1px solid var(--border);
    border-bottom: 1px solid var(--border);
    background: var(--surface-1);
}

.qn-marquee-track {
    overflow: hidden;
}

.qn-marquee-inner {
    display: flex;
    align-items: center;
    width: max-content;
    animation: qn-marquee 32s linear infinite;
}

@keyframes qn-marquee {
    from {
        transform: translateX(0);
    }

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

.qn-marquee-inner span {
    padding: 10px 24px;
    color: var(--text-dim);
    font-size: 0.82rem;
    font-weight: 600;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    white-space: nowrap;
}

.qn-marquee-inner .qn-sep {
    color: var(--lime);
    font-size: 0.55rem;
    padding: 0 4px;
}

/* ============================
   SERVICES SECTION
============================ */
.qn-services-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.qn-service-card {
    padding: 36px;
    border-radius: var(--radius-lg);
    background: var(--surface-1);
    border: 1px solid var(--border);
    position: relative;
    overflow: hidden;
    transition: all 0.4s var(--ease);
    cursor: pointer;
}

.qn-service-card::after {
    content: '';
    position: absolute;
    inset: 0;
    border-radius: inherit;
    background: radial-gradient(circle at 50% 0%, rgba(109, 40, 217, 0.1), transparent 65%);
    opacity: 0;
    transition: opacity 0.4s;
}

.qn-service-card:hover {
    transform: translateY(-10px);
    border-color: var(--border-light);
}

.qn-service-card:hover::after {
    opacity: 1;
}

.qn-service-card:hover .qn-service-icon {
    transform: scale(1.1) rotate(-5deg);
}

/* Colour accent per card */
.qn-service-card[data-theme="violet"] {
    --card-color: var(--primary);
    --card-glow: var(--primary-glow);
}

.qn-service-card[data-theme="cyan"] {
    --card-color: var(--cyan);
    --card-glow: var(--cyan-glow);
}

.qn-service-card[data-theme="lime"] {
    --card-color: var(--lime);
    --card-glow: var(--lime-glow);
}

.qn-service-card[data-theme="coral"] {
    --card-color: var(--coral);
    --card-glow: var(--coral-glow);
}

.qn-service-card:hover {
    box-shadow: 0 20px 50px var(--card-glow, var(--primary-glow));
}

.qn-service-icon {
    width: 64px;
    height: 64px;
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.8rem;
    margin-bottom: 24px;
    background: var(--surface-2);
    border: 1px solid var(--border);
    transition: transform 0.4s var(--ease);
    position: relative;
    z-index: 1;
}

.qn-service-icon::after {
    content: '';
    position: absolute;
    inset: 0;
    border-radius: inherit;
    background: var(--card-color, var(--primary));
    opacity: 0.08;
}

.qn-service-card h3 {
    font-family: 'Space Grotesk', sans-serif;
    font-size: 1.2rem;
    font-weight: 700;
    color: var(--text);
    margin-bottom: 12px;
    position: relative;
    z-index: 1;
}

.qn-service-card p {
    color: var(--text-muted);
    font-size: 0.92rem;
    line-height: 1.7;
    margin-bottom: 20px;
    position: relative;
    z-index: 1;
}

.qn-service-link {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-size: 0.88rem;
    font-weight: 600;
    color: var(--card-color, var(--primary-light));
    transition: gap 0.3s;
    position: relative;
    z-index: 1;
}

.qn-service-link:hover {
    gap: 12px;
}

/* ============================
   STRATEGY / WHY US SECTION
============================ */
.qn-strategy {
    background: var(--surface-1);
    border-top: 1px solid var(--border);
    border-bottom: 1px solid var(--border);
}

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

.qn-strategy-visual {
    position: relative;
}

.qn-strategy-img-wrap {
    position: relative;
    border-radius: var(--radius-xl);
    overflow: hidden;
}

.qn-strategy-img {
    width: 100%;
    border-radius: var(--radius-xl);
    filter: saturate(1.2) drop-shadow(0 20px 60px rgba(109, 40, 217, 0.3));
}

.qn-strategy-overlay-card {
    position: absolute;
    bottom: 24px;
    left: 24px;
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 16px 20px;
    background: rgba(9, 11, 30, 0.9);
    backdrop-filter: blur(20px);
    border: 1px solid var(--border-light);
    border-radius: var(--radius);
}

.qn-oc-icon {
    font-size: 2rem;
}

.qn-oc-text strong {
    display: block;
    color: var(--text);
    font-weight: 700;
}

.qn-oc-text span {
    color: var(--text-muted);
    font-size: 0.82rem;
}

.qn-strategy-content .qn-section-title {
    margin-top: 16px;
}

.qn-strategy-features {
    display: flex;
    flex-direction: column;
    gap: 24px;
    margin: 40px 0;
}

.qn-sf-item {
    display: flex;
    align-items: flex-start;
    gap: 16px;
}

.qn-sf-icon {
    width: 48px;
    height: 48px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.4rem;
    background: var(--surface-2);
    border: 1px solid var(--border);
    flex-shrink: 0;
}

.qn-sf-text strong {
    display: block;
    font-family: 'Space Grotesk', sans-serif;
    font-weight: 700;
    color: var(--text);
    margin-bottom: 4px;
}

.qn-sf-text span {
    color: var(--text-muted);
    font-size: 0.9rem;
    line-height: 1.6;
}

/* ============================
   RESULTS SECTION
============================ */
.qn-results {
    position: relative;
    overflow: hidden;
    background: var(--space);
}

.qn-results-bg {
    position: absolute;
    inset: 0;
    background: radial-gradient(ellipse at 50% 100%, rgba(109, 40, 217, 0.12) 0%, transparent 60%),
        radial-gradient(ellipse at 20% 0%, rgba(6, 182, 212, 0.08) 0%, transparent 50%);
    pointer-events: none;
}

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

.qn-result-card {
    padding: 36px 24px;
    border-radius: var(--radius-lg);
    background: var(--surface-1);
    border: 1px solid var(--border);
    text-align: center;
    position: relative;
    overflow: hidden;
    transition: all 0.4s var(--ease);
}

.qn-result-card:hover {
    transform: translateY(-8px);
    border-color: var(--border-light);
    box-shadow: 0 20px 50px rgba(109, 40, 217, 0.2);
}

.qn-result-icon {
    font-size: 2rem;
    margin-bottom: 16px;
    display: block;
}

.qn-result-num-wrap {
    display: flex;
    align-items: baseline;
    justify-content: center;
    gap: 2px;
    margin-bottom: 8px;
}

.qn-result-num {
    font-family: 'Space Grotesk', sans-serif;
    font-size: 3rem;
    font-weight: 800;
    line-height: 1;
    background: var(--grad-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.qn-result-suffix {
    font-family: 'Space Grotesk', sans-serif;
    font-size: 1.8rem;
    font-weight: 800;
    color: var(--lime);
}

.qn-result-label {
    color: var(--text-muted);
    font-size: 0.88rem;
    font-weight: 500;
    display: block;
    margin-bottom: 20px;
}

.qn-result-bar {
    width: 100%;
    height: 3px;
    background: var(--surface-3);
    border-radius: 2px;
    overflow: hidden;
}
/* Result bar initial state */
.qn-result-fill {
    height: 100%;
    background: var(--grad-primary);
    border-radius: 2px;
    width: 0;
    transition: width 1.8s cubic-bezier(0.22, 1, 0.36, 1);
}

/* Stat num pre-load state */
.qn-stat-num {
    font-family: 'Space Grotesk', sans-serif;
    font-size: 2.2rem;
    font-weight: 800;
    line-height: 1;
    color: var(--text);
}

/* ============================
   INDUSTRIES SECTION
============================ */
.qn-industries { background: var(--space); }

.qn-ind-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
    margin-top: 56px;
}

.qn-ind-card {
    background: var(--surface-1);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 36px 28px;
    position: relative;
    overflow: hidden;
    text-align: center;
    transition: all 0.4s var(--ease);
}

/* Gradient accent bar — same as result cards */
.qn-ind-card::after {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0;
    height: 2px;
    background: var(--grad-primary);
    opacity: 0;
    transition: opacity 0.4s var(--ease);
}

.qn-ind-card:hover {
    transform: translateY(-8px);
    border-color: var(--border-light);
    box-shadow: 0 20px 50px rgba(109, 40, 217, 0.2);
}

.qn-ind-card:hover::after { opacity: 1; }

/* Top row: icon + title */
.qn-ind-top {
    display: flex;
    align-items: center;
    gap: 10px;
    justify-content: center;
    margin-bottom: 24px;
}

.qn-ind-icon {
    font-size: 1.5rem;
    line-height: 1;
    filter: grayscale(0.2);
}

.qn-ind-top h3 {
    font-family: 'Space Grotesk', sans-serif;
    font-size: 0.95rem;
    font-weight: 700;
    color: var(--text-muted);
    text-align: left;
    margin: 0;
}

/* Big KPI number — matches qn-result-num  */
.qn-ind-kpi-block {
    display: flex;
    align-items: baseline;
    justify-content: center;
    gap: 4px;
    margin-bottom: 8px;
}

.qn-ind-kpi-num {
    font-family: 'Space Grotesk', sans-serif;
    font-size: 3.2rem;
    font-weight: 800;
    line-height: 1;
    background: var(--grad-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.qn-ind-kpi-unit {
    font-family: 'Space Grotesk', sans-serif;
    font-size: 1.6rem;
    font-weight: 800;
    color: var(--lime);
}

/* KPI label — like qn-result-label */
.qn-ind-kpi-label {
    display: block;
    color: var(--text-muted);
    font-size: 0.82rem;
    font-weight: 600;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    margin-bottom: 20px;
}

/* Divider bar — like qn-result-bar */
.qn-ind-card p {
    color: var(--text-dim);
    font-size: 0.87rem;
    line-height: 1.7;
    border-top: 1px solid var(--border);
    padding-top: 18px;
    margin: 0;
}


/* ============================
   DUAL-ROW TESTIMONIAL SCROLL
============================ */
.qn-testi-scroll {
    overflow: hidden;
    background: var(--space);
    padding-bottom: 0;
}

.qn-tscroll-wrap {
    overflow: hidden;
    margin-bottom: 24px;
    -webkit-mask-image: linear-gradient(90deg, transparent, #000 6%, #000 94%, transparent);
    mask-image: linear-gradient(90deg, transparent, #000 6%, #000 94%, transparent);
}

.qn-tscroll-inner {
    display: flex;
    gap: 20px;
    width: max-content;
    padding: 12px 0;
}

.qn-tscroll-inner.qn-tscroll-left  { animation: tscroll-left  44s linear infinite; }
.qn-tscroll-inner.qn-tscroll-right { animation: tscroll-right 44s linear infinite; }
.qn-tscroll-inner:hover { animation-play-state: paused; }

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

/* ---------- CARD ---------- */
.qn-tscroll-card {
    flex-shrink: 0;
    width: 360px;
    background: var(--surface-1);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 28px;
    position: relative;
    overflow: hidden;
    transition: border-color 0.35s, box-shadow 0.35s, transform 0.35s;
}

/* Gradient accent line at top — revealed on hover */
.qn-tscroll-card::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0;
    height: 2px;
    background: linear-gradient(90deg, var(--primary), var(--cyan));
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.4s var(--ease);
}

/* Large decorative quote mark */
.qn-tscroll-card::after {
    content: '\201C';
    position: absolute;
    top: -10px; right: 20px;
    font-size: 8rem;
    font-family: Georgia, serif;
    line-height: 1;
    color: var(--primary);
    opacity: 0.07;
    pointer-events: none;
    user-select: none;
}

.qn-tscroll-card:hover {
    border-color: rgba(109, 40, 217, 0.4);
    box-shadow: 0 12px 40px rgba(109, 40, 217, 0.18);
    transform: translateY(-4px);
}

.qn-tscroll-card:hover::before { transform: scaleX(1); }

/* Stars — cyan instead of lime */
.qn-tscroll-stars {
    color: var(--cyan);
    font-size: 0.85rem;
    letter-spacing: 3px;
    margin-bottom: 14px;
    display: flex;
    gap: 2px;
}

/* Quote text */
.qn-tscroll-quote {
    color: var(--text);
    font-size: 0.92rem;
    line-height: 1.8;
    margin-bottom: 22px;
    display: -webkit-box;
    -webkit-line-clamp: 4;
    -webkit-box-orient: vertical;
    overflow: hidden;
    position: relative;
    z-index: 1;
}

/* Divider */
.qn-tscroll-divider {
    height: 1px;
    background: var(--border);
    margin-bottom: 18px;
}

/* Author row */
.qn-tscroll-author {
    display: flex;
    align-items: center;
    gap: 12px;
}

/* Gradient initials avatar */
.qn-tscroll-avatar {
    width: 44px;
    height: 44px;
    border-radius: 50%;
    background: var(--grad-primary);
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: 'Space Grotesk', sans-serif;
    font-weight: 700;
    font-size: 0.9rem;
    color: #fff;
    flex-shrink: 0;
    box-shadow: 0 0 0 2px rgba(109, 40, 217, 0.3);
}

.qn-tscroll-author-text strong {
    display: block;
    font-family: 'Space Grotesk', sans-serif;
    font-size: 0.9rem;
    font-weight: 700;
    color: var(--text);
    margin-bottom: 1px;
}

.qn-tscroll-author-text span {
    color: var(--text-muted);
    font-size: 0.78rem;
}

/* Slider controls */
.qn-slider-controls {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 20px;
    margin-top: 32px;
}

.qn-slider-btn {
    width: 48px;
    height: 48px;
    border-radius: 50%;
    background: var(--surface-2);
    border: 1px solid var(--border-light);
    color: var(--text);
    font-size: 1.4rem;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s;
}

.qn-slider-btn:hover {
    background: var(--primary);
    border-color: var(--primary);
    transform: scale(1.1);
}

.qn-slider-dots {
    display: flex;
    align-items: center;
    gap: 8px;
}

.qn-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--border-light);
    border: none;
    transition: all 0.3s;
}

.qn-dot.active {
    width: 28px;
    border-radius: 4px;
    background: var(--grad-primary);
}

/* ============================
   CTA BANNER
============================ */
.qn-cta-banner {
    position: relative;
    overflow: hidden;
    background: linear-gradient(135deg, #1B0A4A 0%, #0A2B3D 60%, #061A0E 100%);
    padding: 120px 0;
}

.qn-cta-banner::before {
    content: '';
    position: absolute;
    inset: 0;
    background: radial-gradient(ellipse at 30% 50%, rgba(109, 40, 217, 0.25) 0%, transparent 55%),
        radial-gradient(ellipse at 75% 30%, rgba(6, 182, 212, 0.15) 0%, transparent 50%),
        radial-gradient(ellipse at 50% 100%, rgba(132, 204, 22, 0.1) 0%, transparent 50%);
    pointer-events: none;
}

.qn-cta-grid-overlay {
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(rgba(139, 92, 246, 0.05) 1px, transparent 1px),
        linear-gradient(90deg, rgba(139, 92, 246, 0.05) 1px, transparent 1px);
    background-size: 60px 60px;
}

.qn-cta-content {
    position: relative;
    z-index: 2;
    text-align: center;
    max-width: 700px;
    margin: 0 auto;
}

.qn-cta-title {
    font-family: 'Space Grotesk', sans-serif;
    font-size: clamp(2.4rem, 5vw, 3.8rem);
    font-weight: 800;
    line-height: 1.1;
    letter-spacing: -0.03em;
    color: #fff;
    margin: 20px 0;
}

.qn-cta-desc {
    color: rgba(255, 255, 255, 0.7);
    font-size: 1.1rem;
    line-height: 1.7;
    margin-bottom: 40px;
    max-width: 520px;
    margin-left: auto;
    margin-right: auto;
}

.qn-cta-actions {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 16px;
    flex-wrap: wrap;
}

/* ============================
   FOOTER
============================ */
.qn-footer {
    background: var(--space);
    border-top: 1px solid var(--border);
    padding: 80px 0 0;
    position: relative;
    overflow: hidden;
}

.qn-footer-glow {
    position: absolute;
    top: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 600px;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--primary), var(--cyan), transparent);
}

.qn-footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1.4fr;
    gap: 48px;
    padding-bottom: 60px;
    border-bottom: 1px solid var(--border);
}

.qn-footer-tagline {
    color: var(--text-muted);
    font-size: 0.92rem;
    line-height: 1.7;
    margin-top: 16px;
    margin-bottom: 24px;
}

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

.qn-social-link {
    width: 40px;
    height: 40px;
    border-radius: 10px;
    background: var(--surface-2);
    border: 1px solid var(--border);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-muted);
    transition: all 0.3s var(--ease);
}

.qn-social-link:hover {
    background: var(--primary);
    border-color: var(--primary);
    color: #fff;
    transform: translateY(-3px);
}

.qn-footer-heading {
    font-family: 'Space Grotesk', sans-serif;
    font-size: 0.85rem;
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--text);
    margin-bottom: 20px;
}

.qn-footer-links li {
    margin-bottom: 10px;
}

.qn-footer-links a {
    color: var(--text-muted);
    font-size: 0.9rem;
    transition: color 0.3s;
}

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

.qn-footer-contact {
    display: flex;
    flex-direction: column;
    gap: 14px;
    margin-bottom: 24px;
}

.qn-footer-contact li {
    display: flex;
    align-items: center;
    gap: 10px;
    color: var(--text-muted);
    font-size: 0.88rem;
}

.qn-footer-contact a {
    color: var(--text-muted);
    transition: color 0.3s;
}

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

.qn-contact-icon {
    flex-shrink: 0;
    color: var(--primary-light);
}

.qn-footer-cta {
    margin-top: 8px;
    font-size: 0.88rem;
    padding: 11px 22px;
}

.qn-footer-bottom {
    padding: 24px 0;
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 16px;
}

.qn-footer-copy {
    color: var(--text-dim);
    font-size: 0.85rem;
}

.qn-footer-badges {
    display: flex;
    gap: 10px;
}

.qn-badge-pill {
    padding: 5px 14px;
    border-radius: 50px;
    background: var(--surface-2);
    border: 1px solid var(--border);
    color: var(--text-muted);
    font-size: 0.75rem;
    font-weight: 600;
}

/* ============================
   ABOUT PAGE
============================ */
.qn-page-hero {
    min-height: 42vh;
    display: flex;
    align-items: center;
    padding: calc(var(--nav-h) + 60px) 0 60px;
    position: relative;
    overflow: hidden;
    background: radial-gradient(ellipse at 20% 40%, rgba(109, 40, 217, 0.14) 0%, transparent 55%),
        radial-gradient(ellipse at 80% 60%, rgba(6, 182, 212, 0.07) 0%, transparent 50%);
}

.qn-page-hero-content {
    max-width: 700px;
}

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

.qn-value-card {
    padding: 36px 28px;
    border-radius: var(--radius-lg);
    background: var(--surface-1);
    border: 1px solid var(--border);
    text-align: center;
    transition: all 0.4s var(--ease);
}

.qn-value-card:hover {
    transform: translateY(-8px);
    border-color: var(--primary-light);
    box-shadow: 0 16px 40px rgba(109, 40, 217, 0.2);
}

.qn-value-icon {
    font-size: 2.4rem;
    margin-bottom: 16px;
    display: block;
}

.qn-value-card h3 {
    font-family: 'Space Grotesk', sans-serif;
    font-weight: 700;
    font-size: 1rem;
    margin-bottom: 8px;
}

.qn-value-card p {
    color: var(--text-muted);
    font-size: 0.88rem;
    line-height: 1.6;
}

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

.qn-team-card {
    border-radius: var(--radius-lg);
    overflow: hidden;
    background: var(--surface-1);
    border: 1px solid var(--border);
    transition: all 0.4s var(--ease);
}

.qn-team-card:hover {
    transform: translateY(-8px);
    border-color: var(--border-light);
    box-shadow: 0 20px 50px rgba(109, 40, 217, 0.22);
}

/* Photo & hover overlay */
.qn-team-photo-wrap {
    position: relative;
    aspect-ratio: 1;
    overflow: hidden;
}

.qn-team-photo {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: top center;
    display: block;
    transition: transform 0.5s var(--ease);
}

.qn-team-card:hover .qn-team-photo { transform: scale(1.05); }

.qn-team-hover-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(to top, rgba(4,5,13,0.9) 0%, rgba(4,5,13,0.3) 60%, transparent 100%);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: flex-end;
    padding: 20px;
    gap: 10px;
    opacity: 0;
    transition: opacity 0.4s var(--ease);
}

.qn-team-card:hover .qn-team-hover-overlay { opacity: 1; }

.qn-team-li-btn {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 8px 18px;
    background: var(--primary);
    color: #fff;
    border-radius: 50px;
    font-size: 0.82rem;
    font-weight: 600;
    transition: background 0.3s;
}

.qn-team-li-btn:hover { background: var(--cyan); color: #000; }

.qn-team-info {
    padding: 18px 20px;
}

.qn-team-info h4 {
    font-family: 'Space Grotesk', sans-serif;
    font-weight: 700;
    font-size: 1rem;
    margin-bottom: 4px;
    color: var(--text);
}

.qn-team-info span {
    color: var(--cyan);
    font-size: 0.82rem;
    font-weight: 500;
}


/* ============================
   SERVICES PAGE
============================ */
/* Lime underline for active service-detail links */
.qn-service-detail {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: center;
    padding: 80px 0;
    border-bottom: 1px solid var(--border);
    scroll-margin-top: calc(var(--nav-h) + 20px);
}

.qn-service-detail:last-child {
    border-bottom: none;
}

.qn-service-detail.reverse {
    direction: rtl;
}

.qn-service-detail.reverse>* {
    direction: ltr;
}

.qn-service-detail-visual {
    border-radius: var(--radius-xl);
    background: var(--surface-1);
    border: 1px solid var(--border);
    aspect-ratio: 4/3;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 5rem;
    position: relative;
    overflow: hidden;
}

.qn-service-detail-visual::after {
    content: '';
    position: absolute;
    inset: 0;
    background: radial-gradient(circle at 50% 50%, rgba(109, 40, 217, 0.12), transparent 65%);
}

.qn-deliverables {
    margin: 24px 0 32px;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.qn-deliverable {
    display: flex;
    align-items: center;
    gap: 12px;
    color: var(--text-muted);
    font-size: 0.92rem;
}

.qn-deliverable::before {
    content: '';
    width: 20px;
    height: 20px;
    border-radius: 50%;
    background: var(--lime-glow);
    border: 1px solid var(--lime);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    background-image: url("data:image/svg+xml,%3Csvg width='10' height='8' viewBox='0 0 10 8' fill='none' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M1 4L3.5 6.5L9 1' stroke='%2384CC16' stroke-width='1.5' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: center;
}

/* ============================
   CONTACT PAGE
============================ */
.qn-contact-layout {
    display: grid;
    grid-template-columns: 1fr 1.3fr;
    gap: 80px;
    align-items: start;
}

.qn-contact-form {
    background: var(--surface-1);
    border: 1px solid var(--border);
    border-radius: var(--radius-xl);
    padding: 48px;
}

.qn-form-group {
    margin-bottom: 24px;
}

.qn-form-group label {
    display: block;
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--text-muted);
    margin-bottom: 8px;
    letter-spacing: 0.03em;
}

.qn-form-group input,
.qn-form-group select,
.qn-form-group textarea {
    width: 100%;
    padding: 14px 18px;
    background: var(--surface-2);
    border: 1px solid var(--border-light);
    border-radius: var(--radius);
    color: var(--text);
    font-size: 0.95rem;
    transition: all 0.3s;
    outline: none;
}

.qn-form-group input:focus,
.qn-form-group select:focus,
.qn-form-group textarea:focus {
    border-color: var(--primary-light);
    box-shadow: 0 0 0 3px var(--primary-glow);
}

.qn-form-group select option {
    background: var(--surface-2);
}

.qn-form-group textarea {
    min-height: 140px;
    resize: vertical;
}

.qn-form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
}

.qn-form-msg {
    display: none;
    padding: 14px 18px;
    border-radius: var(--radius);
    font-size: 0.9rem;
    margin-top: 16px;
}

.qn-form-msg.success {
    background: rgba(132, 204, 22, 0.12);
    border: 1px solid var(--lime);
    color: var(--lime);
    display: block;
}

.qn-form-msg.error {
    background: rgba(244, 63, 94, 0.12);
    border: 1px solid var(--coral);
    color: var(--coral);
    display: block;
}

.qn-contact-info-list {
    display: flex;
    flex-direction: column;
    gap: 24px;
    margin-bottom: 48px;
}

.qn-contact-info-item {
    display: flex;
    align-items: flex-start;
    gap: 20px;
}

.qn-ci-icon {
    width: 52px;
    height: 52px;
    border-radius: 14px;
    background: var(--surface-2);
    border: 1px solid var(--border-light);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    font-size: 1.3rem;
}

.qn-ci-text strong {
    display: block;
    font-family: 'Space Grotesk', sans-serif;
    font-weight: 700;
    margin-bottom: 4px;
}

.qn-ci-text span,
.qn-ci-text a {
    color: var(--text-muted);
    font-size: 0.92rem;
}

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

/* ============================
   404 PAGE
============================ */
.qn-404 {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding-top: var(--nav-h);
}

.qn-404-num {
    font-family: 'Space Grotesk', sans-serif;
    font-size: clamp(6rem, 15vw, 12rem);
    font-weight: 900;
    line-height: 1;
    letter-spacing: -0.05em;
    background: var(--grad-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    opacity: 0.6;
}

/* ============================
   ABOUT PAGE — SPECIFIC GRIDS
============================ */

/* Story numbers 2-col */
.qn-story-facts-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
}

/* Why Quant 3-col */
.qn-why-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
    margin-top: 48px;
}

/* ============================
   RESPONSIVE — 1200px
============================ */
@media (max-width: 1200px) {
    .qn-ind-grid         { grid-template-columns: repeat(3, 1fr); }
    .qn-services-grid    { grid-template-columns: repeat(2, 1fr); }
    .qn-results-grid     { grid-template-columns: repeat(2, 1fr); }
    .qn-values-grid      { grid-template-columns: repeat(2, 1fr); }
    .qn-team-grid        { grid-template-columns: repeat(2, 1fr); }
    .qn-footer-grid      { grid-template-columns: 1.3fr 1fr 1fr; }
    .qn-footer-brand     { grid-column: 1 / -1; }
}

/* ============================
   RESPONSIVE — 1024px
============================ */
@media (max-width: 1024px) {
    /* Hero */
    .qn-hero-container   { flex-direction: column; align-items: flex-start; }
    .qn-hero-visual      { display: none; }
    .qn-hero-content     { max-width: 100%; padding: 60px 0 48px; }

    /* Layouts */
    .qn-strategy-layout  { grid-template-columns: 1fr; gap: 48px; }
    .qn-contact-layout   { grid-template-columns: 1fr; }
    .qn-service-detail         { grid-template-columns: 1fr; gap: 40px; }
    .qn-service-detail.reverse { direction: ltr; }

    /* Grids */
    .qn-ind-grid         { grid-template-columns: repeat(2, 1fr); }
    .qn-results-grid     { grid-template-columns: repeat(2, 1fr); }
    .qn-footer-grid      { grid-template-columns: 1fr 1fr; }

    /* About page grids */
    .qn-why-grid         { grid-template-columns: repeat(2, 1fr); }
}

/* ============================
   RESPONSIVE — 768px  (tablet / large phone)
============================ */
@media (max-width: 768px) {
    :root { --nav-h: 64px; }

    /* ── Sections ── */
    .qn-section          { padding: 64px 0; }
    .qn-section-header   { margin-bottom: 40px; }

    /* ── Typography ── */
    .qn-section-title    { font-size: clamp(1.75rem, 6vw, 2.6rem); }
    .qn-section-desc     { font-size: 0.93rem; max-width: 100%; }
    .qn-hero-title       { font-size: clamp(2rem, 7.5vw, 3rem); line-height: 1.18; }
    .qn-hero-subtitle    { font-size: 0.97rem; max-width: 100%; }

    /* ── Hero ── */
    .qn-hero             { min-height: auto; padding-bottom: 32px; }
    .qn-hero-content     { padding: 80px 0 40px; max-width: 100%; }
    .qn-hero-actions     { flex-direction: column; gap: 12px; width: 100%; }
    .qn-btn-primary,
    .qn-btn-ghost,
    .qn-btn-lime         { width: 100%; justify-content: center; text-align: center; }
    /* Hero stats — 2×2 grid on mobile */
    .qn-hero-stats       { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; margin-top: 32px; flex-direction: unset; flex-wrap: unset; }
    .qn-stat-divider     { display: none; }
    .qn-stat-item        {
        padding: 14px 16px;
        background: var(--surface-2);
        border-radius: var(--radius);
        border: 1px solid var(--border);
        flex: unset;
    }
    .qn-scroll-hint      { display: none; }

    /* ── Marquee ── */
    .qn-marquee-inner span { font-size: 0.78rem; padding: 10px 18px; }

    /* ── Grids ── */
    .qn-ind-grid         { grid-template-columns: 1fr 1fr; gap: 14px; }
    .qn-results-grid     { grid-template-columns: 1fr 1fr; gap: 16px; }
    .qn-services-grid    { grid-template-columns: 1fr; }
    .qn-values-grid      { grid-template-columns: 1fr 1fr; }
    .qn-team-grid        { grid-template-columns: 1fr 1fr; gap: 16px; }
    .qn-footer-grid      { grid-template-columns: 1fr 1fr; gap: 28px; }
    .qn-footer-brand     { grid-column: 1 / -1; }

    /* ── Industries ── */
    .qn-ind-card         { padding: 24px 20px; }
    .qn-ind-kpi-num      { font-size: 2.4rem; }
    .qn-ind-kpi-unit     { font-size: 1.3rem; }
    .qn-ind-top h3       { font-size: 0.88rem; }

    /* ── Strategy / Growth split ── */
    .qn-strategy-layout  { grid-template-columns: 1fr; gap: 36px; }
    .qn-strategy-visual  { order: -1; }
    .qn-strategy-img     { max-height: 340px; object-fit: cover; }
    .qn-strategy-features { gap: 16px; margin: 24px 0; }
    .qn-sf-item          { gap: 14px; }
    .qn-sf-icon          { width: 42px; height: 42px; font-size: 1.2rem; flex-shrink: 0; }

    /* ── Result cards ── */
    .qn-result-card      { padding: 28px 20px; }
    .qn-result-num       { font-size: 2.2rem; }

    /* ── Testimonial scroll ── */
    .qn-tscroll-card     { width: 280px; padding: 20px; }
    .qn-tscroll-quote    { font-size: 0.84rem; -webkit-line-clamp: 3; }
    .qn-tscroll-inner    { gap: 14px; }

    /* ── CTA Banner ── */
    .qn-cta-banner       { padding: 72px 0; }
    .qn-cta-title        { font-size: clamp(1.75rem, 5vw, 2.6rem); }
    .qn-cta-desc         { font-size: 0.92rem; }
    .qn-cta-actions      { flex-direction: column; align-items: center; gap: 12px; width: 100%; }
    .qn-btn-coral,
    .qn-btn-white        { width: 100%; max-width: 340px; justify-content: center; }

    /* ── Contact ── */
    .qn-contact-layout   { grid-template-columns: 1fr; }
    .qn-contact-form     { padding: 28px 20px; }
    .qn-form-row         { grid-template-columns: 1fr; }

    /* ── About page ── */
    .qn-value-card       { padding: 28px 20px; }
    .qn-team-photo-wrap  { aspect-ratio: 1; }

    /* ── Services page ── */
    .qn-service-detail   { gap: 28px; padding: 48px 0; }
    .qn-pricing-grid     { grid-template-columns: 1fr; }

    /* ── Page hero (inner pages) ── */
    .qn-page-hero        { padding: calc(var(--nav-h) + 32px) 0 40px; min-height: auto; }

    /* ── Footer ── */
    .qn-footer           { padding: 60px 0 0; }
    .qn-footer-col h4    { margin-bottom: 14px; }

    /* ── About page grids ── */
    .qn-why-grid          { grid-template-columns: 1fr 1fr; gap: 16px; }
    .qn-story-facts-grid  { grid-template-columns: 1fr 1fr; gap: 14px; }

    /* ── NAVBAR MOBILE SLIDE ── */
    .qn-nav-links {
        /* Position: fixed full-height drawer from below navbar */
        position: fixed !important;
        top: var(--nav-h) !important;
        left: 0 !important;
        right: 0 !important;
        bottom: 0 !important;
        height: calc(100dvh - var(--nav-h)); /* dvh = dynamic viewport height */
        width: 100% !important;

        /* Layout */
        display: flex !important;
        flex-direction: column !important;
        align-items: stretch !important;
        justify-content: flex-start !important;
        padding: 28px 20px 40px !important;
        gap: 6px !important;

        /* Visuals — fully opaque so page never bleeds through */
        background: #04050D !important;
        border-top: 1px solid rgba(139, 92, 246, 0.25) !important;

        /* Off-screen to the right, slides in on open */
        transform: translateX(100%) !important;
        transition: transform 0.35s cubic-bezier(0.22, 1, 0.36, 1) !important;

        /* Must be above page content AND navbar */
        z-index: 99990 !important;

        overflow-y: auto !important;
        overflow-x: hidden !important;
        box-sizing: border-box !important;
    }

    .qn-nav-links.open {
        transform: translateX(0) !important;
    }

    .qn-nav-link {
        display: block;
        padding: 15px 20px;
        font-size: 1.05rem;
        font-weight: 600;
        border-radius: 12px;
        border: 1px solid transparent;
        transition: background 0.22s, border-color 0.22s;
        color: var(--text-muted);
    }

    .qn-nav-link:hover,
    .qn-nav-link.active  {
        background: rgba(109, 40, 217, 0.12);
        border-color: var(--border-light);
        color: var(--text);
    }

    /* Active indicator — hide underline dot on mobile */
    .qn-nav-link.active::after { display: none; }

    /* Mobile CTA */
    .qn-nav-mobile-cta   {
        display: block;
        margin-top: 20px;
        padding-top: 20px;
        border-top: 1px solid var(--border);
    }
    .qn-nav-mobile-cta .qn-btn-primary {
        width: 100%;
        justify-content: center;
        padding: 14px 24px;
        font-size: 1rem;
    }

    .qn-hamburger        { display: flex; }
    .qn-nav-cta          { display: none; }
}

/* ============================
   RESPONSIVE — 480px  (small phone)
============================ */
@media (max-width: 480px) {
    .qn-container        { padding: 0 16px; }
    .qn-section          { padding: 52px 0; }
    .qn-section-header   { margin-bottom: 32px; }

    /* Hero */
    .qn-hero-content     { padding: 72px 0 32px; }
    .qn-hero-title       { font-size: clamp(1.8rem, 8.5vw, 2.4rem); }
    .qn-hero-subtitle    { font-size: 0.9rem; }
    /* Stats: always 2×2 grid on mobile */
    .qn-hero-stats       { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; flex-direction: unset; }
    .qn-stat-item        { flex: unset; min-width: unset; }
    .qn-hero-badge       { font-size: 0.72rem; margin-bottom: 14px; }

    /* Grids — single column */
    .qn-ind-grid         { grid-template-columns: 1fr; }
    .qn-results-grid     { grid-template-columns: 1fr 1fr; }
    .qn-values-grid      { grid-template-columns: 1fr; }
    .qn-team-grid        { grid-template-columns: 1fr 1fr; }
    .qn-footer-grid      { grid-template-columns: 1fr; }
    .qn-services-grid    { grid-template-columns: 1fr; }

    /* Industries */
    .qn-ind-card         { padding: 22px 18px; }
    .qn-ind-kpi-num      { font-size: 2.8rem; }
    .qn-ind-top          { margin-bottom: 16px; }

    /* Strategy */
    .qn-strategy-img-wrap { max-height: 260px; overflow: hidden; border-radius: var(--radius-lg); }
    .qn-strategy-img     { object-fit: cover; height: 260px; width: 100%; }
    .qn-strategy-overlay-card { bottom: 12px; left: 12px; padding: 12px 14px; gap: 10px; }

    /* Results */
    .qn-result-card      { padding: 24px 16px; }
    .qn-result-num       { font-size: 2rem; }

    /* Testimonials */
    .qn-tscroll-card     { width: 255px; padding: 18px; }
    .qn-tscroll-quote    { font-size: 0.82rem; }
    .qn-tscroll-avatar   { width: 38px; height: 38px; font-size: 0.8rem; }

    /* CTA */
    .qn-cta-banner       { padding: 56px 0; }
    .qn-cta-title        { font-size: clamp(1.55rem, 6.5vw, 2.1rem); }
    .qn-cta-desc         { font-size: 0.88rem; }
    .qn-btn-coral,
    .qn-btn-white        { max-width: 100%; }

    /* About page */
    .qn-team-card        { /* stays 2-col */ }
    .qn-team-info h4     { font-size: 0.88rem; }
    .qn-team-info span   { font-size: 0.74rem; }
    .qn-value-card       { padding: 24px 18px; }

    /* Services page */
    .qn-service-detail   { padding: 32px 0; }
    .qn-deliverable-item { font-size: 0.83rem; }

    /* Page hero */
    .qn-page-hero        { padding: calc(var(--nav-h) + 24px) 0 28px; }

    /* Contact */
    .qn-contact-form     { padding: 22px 16px; }
    .qn-contact-info-item { padding: 16px; gap: 12px; }

    /* Footer */
    .qn-footer           { padding: 48px 0 0; }
    .qn-footer-bottom    { flex-direction: column; gap: 12px; text-align: center; }
    .qn-footer-legal     { justify-content: center; }
    .qn-footer-socials   { flex-wrap: wrap; }

    /* Loader */
    .qn-loader-name      { font-size: 1.15rem; }
    .qn-loader-img       { width: 40px; height: 40px; border-radius: 10px; }
    .qn-loader-bar       { width: 170px; }

    /* About page grids → single column */
    .qn-why-grid          { grid-template-columns: 1fr; }
    .qn-story-facts-grid  { grid-template-columns: 1fr 1fr; }
}

/* ============================
   CURSOR GLOW (Desktop)
============================ */
.qn-cursor-glow {
    pointer-events: none;
    position: fixed;
    width: 400px;
    height: 400px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(109, 40, 217, 0.06) 0%, transparent 65%);
    transform: translate(-50%, -50%);
    transition: left 0.15s ease, top 0.15s ease;
    z-index: 0;
    user-select: none;
}

/* ============================
   MISC UTILS
============================ */
.qn-text-center  { text-align: center; }
.qn-mt-8         { margin-top: 8px; }
.qn-mt-16        { margin-top: 16px; }
.qn-mt-24        { margin-top: 24px; }
.qn-mt-40        { margin-top: 40px; }
.qn-gap-16       { gap: 16px; }
.qn-flex-center  { display: flex; align-items: center; justify-content: center; }

/* WordPress admin bar */
.admin-bar .qn-navbar    { top: 32px; }
@media (max-width: 782px) { .admin-bar .qn-navbar { top: 46px; } }

/* Page body offset */
body { padding-top: 0; }
.qn-have-navbar { padding-top: var(--nav-h); }