/* ===== Variables ===== */
:root {
    --bg: #050508;
    --bg-elevated: #0a0a12;
    --bg-card: rgba(255, 255, 255, 0.03);
    --text: #e8e8f0;
    --text-muted: #8888a0;
    --accent: #00d4ff;
    --accent-secondary: #7b61ff;
    --accent-glow: rgba(0, 212, 255, 0.15);
    --border: rgba(255, 255, 255, 0.06);
    --font-display: 'Syne', sans-serif;
    --font-body: 'Inter', sans-serif;
    --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
    --nav-height: 72px;
}

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

html {
    scroll-behavior: smooth;
    scroll-padding-top: var(--nav-height);
}

body {
    font-family: var(--font-body);
    font-weight: 300;
    background: var(--bg);
    color: var(--text);
    line-height: 1.7;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
}

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

ul { list-style: none; }

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

.skip-link {
    position: absolute;
    top: -100%;
    left: 1rem;
    z-index: 200;
    padding: 0.75rem 1.25rem;
    background: var(--accent);
    color: var(--bg);
    font-size: 0.85rem;
    font-weight: 500;
    border-radius: 0 0 8px 8px;
    transition: top 0.2s;
}

.skip-link:focus {
    top: 0;
    outline: 2px solid var(--text);
    outline-offset: 2px;
}

a:focus-visible,
button:focus-visible,
input:focus-visible,
textarea:focus-visible,
summary:focus-visible {
    outline: 2px solid var(--accent);
    outline-offset: 2px;
}

.container {
    width: min(1140px, 90vw);
    margin: 0 auto;
}

/* ===== Background ===== */
#quantum-canvas {
    position: fixed;
    inset: 0;
    z-index: 0;
    pointer-events: none;
}

.grid-overlay {
    position: fixed;
    inset: 0;
    z-index: 0;
    pointer-events: none;
    background-image:
        linear-gradient(rgba(255,255,255,0.02) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255,255,255,0.02) 1px, transparent 1px);
    background-size: 60px 60px;
    mask-image: radial-gradient(ellipse 80% 60% at 50% 40%, black 20%, transparent 70%);
}

/* ===== Navigation ===== */
.nav {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 100;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 5vw;
    height: var(--nav-height);
    transition: background 0.4s var(--ease-out), backdrop-filter 0.4s;
}

.nav.scrolled {
    background: rgba(5, 5, 8, 0.85);
    backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--border);
}

.nav-logo {
    font-family: var(--font-display);
    font-weight: 600;
    font-size: 1.05rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    letter-spacing: -0.02em;
}

.logo-symbol {
    color: var(--accent);
    font-size: 1.2rem;
}

.nav-links {
    display: flex;
    align-items: center;
    gap: 2rem;
}

.nav-links a {
    font-size: 0.85rem;
    color: var(--text-muted);
    transition: color 0.3s;
    letter-spacing: 0.02em;
}

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

.nav-cta {
    padding: 0.5rem 1.2rem;
    border: 1px solid var(--border);
    border-radius: 100px;
    color: var(--text) !important;
    transition: border-color 0.3s, background 0.3s !important;
}

.nav-cta:hover {
    border-color: var(--accent) !important;
    background: var(--accent-glow);
}

.nav-actions {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.lang-switcher {
    display: flex;
    align-items: center;
    gap: 0.15rem;
    padding: 0.2rem;
    border: 1px solid var(--border);
    border-radius: 100px;
    background: rgba(255, 255, 255, 0.02);
}

.lang-btn {
    padding: 0.35rem 0.7rem;
    font-family: var(--font-body);
    font-size: 0.72rem;
    font-weight: 500;
    letter-spacing: 0.06em;
    background: none;
    border: none;
    border-radius: 100px;
    color: var(--text-muted);
    cursor: pointer;
    transition: color 0.3s, background 0.3s;
}

.lang-btn:hover {
    color: var(--text);
}

.lang-btn.active {
    background: var(--accent-glow);
    color: var(--accent);
}

.nav-toggle {
    display: none;
    flex-direction: column;
    gap: 6px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 4px;
}

.nav-toggle span {
    display: block;
    width: 24px;
    height: 1.5px;
    background: var(--text);
    transition: transform 0.3s, opacity 0.3s;
}

/* ===== Reveal Animations ===== */
.reveal {
    opacity: 0;
    transform: translateY(40px);
    transition: opacity 0.8s var(--ease-out), transform 0.8s var(--ease-out);
}

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

.reveal[data-delay="100"] { transition-delay: 0.1s; }
.reveal[data-delay="150"] { transition-delay: 0.15s; }
.reveal[data-delay="200"] { transition-delay: 0.2s; }
.reveal[data-delay="300"] { transition-delay: 0.3s; }
.reveal[data-delay="400"] { transition-delay: 0.4s; }

/* ===== Hero ===== */
.hero {
    position: relative;
    z-index: 1;
    min-height: 100vh;
    display: grid;
    grid-template-columns: 1fr 1fr;
    align-items: center;
    gap: 4rem;
    padding: calc(var(--nav-height) + 4rem) 5vw 6rem;
}

.hero-tag {
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.12em;
    color: var(--accent);
    margin-bottom: 1.5rem;
    max-width: 420px;
    line-height: 1.6;
}

.hero-title {
    font-family: var(--font-display);
    font-size: clamp(2.5rem, 5.5vw, 4.2rem);
    font-weight: 700;
    line-height: 1.1;
    letter-spacing: -0.03em;
    margin-bottom: 1.5rem;
}

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

.hero-subtitle {
    font-size: 1.05rem;
    color: var(--text-muted);
    max-width: 440px;
    margin-bottom: 2.5rem;
    line-height: 1.8;
}

.hero-actions {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
}

.hero-note {
    margin-top: 2rem;
    font-size: 0.82rem;
    color: var(--text-muted);
    display: flex;
    align-items: center;
    gap: 0.75rem;
    flex-wrap: wrap;
}

.hero-note-badge {
    padding: 0.25rem 0.65rem;
    border: 1px solid rgba(0, 212, 255, 0.25);
    border-radius: 100px;
    font-size: 0.7rem;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--accent);
    background: var(--accent-glow);
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.85rem 2rem;
    font-family: var(--font-body);
    font-size: 0.9rem;
    font-weight: 400;
    border-radius: 100px;
    border: none;
    cursor: pointer;
    transition: transform 0.3s var(--ease-out), box-shadow 0.3s, background 0.3s;
}

.btn:hover { transform: translateY(-2px); }

.btn-primary {
    background: linear-gradient(135deg, var(--accent), var(--accent-secondary));
    color: var(--bg);
    font-weight: 500;
}

.btn-primary:hover {
    box-shadow: 0 8px 30px var(--accent-glow);
}

.btn:disabled {
    opacity: 0.65;
    cursor: wait;
    transform: none;
}

.btn-ghost {
    background: transparent;
    color: var(--text);
    border: 1px solid var(--border);
}

.btn-ghost:hover {
    border-color: rgba(255,255,255,0.2);
    background: rgba(255,255,255,0.03);
}

.btn-full { width: 100%; }

/* Quantum Orb */
.hero-visual {
    display: flex;
    justify-content: center;
    align-items: center;
}

.quantum-orb {
    position: relative;
    width: min(380px, 70vw);
    height: min(380px, 70vw);
}

.orb-core {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 60px;
    height: 60px;
    border-radius: 50%;
    background: radial-gradient(circle, var(--accent) 0%, var(--accent-secondary) 100%);
    box-shadow: 0 0 60px var(--accent-glow), 0 0 120px rgba(123, 97, 255, 0.1);
    animation: pulse-core 4s ease-in-out infinite;
}

.orb-ring {
    position: absolute;
    top: 50%;
    left: 50%;
    border: 1px solid rgba(0, 212, 255, 0.15);
    border-radius: 50%;
    transform: translate(-50%, -50%);
}

.orb-ring-1 {
    width: 140px;
    height: 140px;
    animation: spin 20s linear infinite;
    border-color: rgba(0, 212, 255, 0.25);
}

.orb-ring-2 {
    width: 220px;
    height: 220px;
    animation: spin 30s linear infinite reverse;
    border-style: dashed;
    border-color: rgba(123, 97, 255, 0.2);
}

.orb-ring-3 {
    width: 300px;
    height: 300px;
    animation: spin 45s linear infinite;
    border-color: rgba(255, 255, 255, 0.05);
}

.orb-particles span {
    position: absolute;
    width: 4px;
    height: 4px;
    background: var(--accent);
    border-radius: 50%;
    box-shadow: 0 0 8px var(--accent);
    animation: orbit 8s linear infinite;
}

.orb-particles span:nth-child(1) { top: 10%; left: 50%; animation-duration: 6s; }
.orb-particles span:nth-child(2) { top: 30%; left: 85%; animation-duration: 8s; animation-delay: -2s; }
.orb-particles span:nth-child(3) { top: 70%; left: 80%; animation-duration: 10s; animation-delay: -4s; }
.orb-particles span:nth-child(4) { top: 90%; left: 50%; animation-duration: 7s; animation-delay: -1s; }
.orb-particles span:nth-child(5) { top: 70%; left: 15%; animation-duration: 9s; animation-delay: -3s; }
.orb-particles span:nth-child(6) { top: 30%; left: 10%; animation-duration: 11s; animation-delay: -5s; }
.orb-particles span:nth-child(7) { top: 50%; left: 5%; animation-duration: 6.5s; animation-delay: -2.5s; }
.orb-particles span:nth-child(8) { top: 50%; left: 92%; animation-duration: 7.5s; animation-delay: -1.5s; }

@keyframes pulse-core {
    0%, 100% { transform: translate(-50%, -50%) scale(1); opacity: 1; }
    50% { transform: translate(-50%, -50%) scale(1.1); opacity: 0.8; }
}

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

@keyframes orbit {
    0% { transform: rotate(0deg) translateX(140px) rotate(0deg); opacity: 0.6; }
    50% { opacity: 1; }
    100% { transform: rotate(360deg) translateX(140px) rotate(-360deg); opacity: 0.6; }
}

/* Scroll Indicator */
.scroll-indicator {
    position: absolute;
    bottom: 2.5rem;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.75rem;
    color: var(--text-muted);
    font-size: 0.7rem;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    animation: fade-bounce 2.5s ease-in-out infinite;
}

.scroll-line {
    width: 1px;
    height: 40px;
    background: linear-gradient(to bottom, var(--accent), transparent);
}

@keyframes fade-bounce {
    0%, 100% { opacity: 0.4; transform: translateX(-50%) translateY(0); }
    50% { opacity: 1; transform: translateX(-50%) translateY(6px); }
}

/* ===== Sections ===== */
.section {
    position: relative;
    z-index: 1;
    padding: 8rem 0;
}

.section-dark {
    background: var(--bg-elevated);
    border-top: 1px solid var(--border);
    border-bottom: 1px solid var(--border);
}

.section-label {
    display: block;
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.2em;
    color: var(--accent);
    margin-bottom: 1rem;
}

.section-title {
    font-family: var(--font-display);
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: 700;
    line-height: 1.15;
    letter-spacing: -0.03em;
}

.section-header {
    margin-bottom: 4rem;
}

.section-intro {
    margin-top: 1.25rem;
    max-width: 560px;
    font-size: 1rem;
    color: var(--text-muted);
    line-height: 1.8;
}

/* ===== Partners Strip ===== */
.partners-strip {
    position: relative;
    z-index: 1;
    padding: 2.5rem 0;
    border-bottom: 1px solid var(--border);
}

.partners-label {
    text-align: center;
    font-size: 0.72rem;
    text-transform: uppercase;
    letter-spacing: 0.15em;
    color: var(--text-muted);
    margin-bottom: 1.25rem;
}

.partners-logos {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 1rem 2rem;
}

.partners-logos li {
    font-family: var(--font-display);
    font-size: 0.9rem;
    font-weight: 600;
    color: rgba(232, 232, 240, 0.35);
    letter-spacing: -0.01em;
    transition: color 0.3s;
}

.partners-logos li:hover {
    color: rgba(232, 232, 240, 0.6);
}

/* ===== About ===== */
.about-grid {
    display: grid;
    grid-template-columns: 1.2fr 1fr;
    gap: 4rem;
    align-items: start;
}

.about-text p {
    color: var(--text-muted);
    margin-bottom: 1.5rem;
    font-size: 1.05rem;
}

.about-highlights {
    display: flex;
    flex-direction: column;
    gap: 0.65rem;
    margin-top: 0.5rem;
}

.about-highlights li {
    position: relative;
    padding-left: 1.25rem;
    font-size: 0.92rem;
    color: var(--text);
}

.about-highlights li::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0.55em;
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: var(--accent);
    box-shadow: 0 0 8px var(--accent-glow);
}

.about-stats {
    display: flex;
    flex-direction: column;
    gap: 2.5rem;
    padding-left: 2rem;
    border-left: 1px solid var(--border);
}

.stat-number {
    font-family: var(--font-display);
    font-size: 3rem;
    font-weight: 700;
    background: linear-gradient(135deg, var(--text), var(--accent));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    display: block;
    line-height: 1;
    margin-bottom: 0.4rem;
}

.stat-label {
    font-size: 0.85rem;
    color: var(--text-muted);
    letter-spacing: 0.02em;
}

/* ===== Services ===== */
.services-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1.5rem;
}

.service-card {
    padding: 2.5rem;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 16px;
    transition: border-color 0.4s, transform 0.4s var(--ease-out), background 0.4s;
}

.service-card:hover {
    border-color: rgba(0, 212, 255, 0.2);
    background: rgba(0, 212, 255, 0.03);
    transform: translateY(-4px);
}

.service-icon {
    width: 48px;
    height: 48px;
    color: var(--accent);
    margin-bottom: 1.5rem;
}

.service-card h3 {
    font-family: var(--font-display);
    font-size: 1.2rem;
    font-weight: 600;
    margin-bottom: 0.75rem;
}

.service-card p {
    font-size: 0.9rem;
    color: var(--text-muted);
    line-height: 1.7;
}

/* ===== Industries ===== */
.industries-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1.25rem;
}

.industry-card {
    padding: 2rem 1.75rem;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 16px;
    transition: border-color 0.4s, transform 0.4s var(--ease-out);
}

.industry-card:hover {
    border-color: rgba(123, 97, 255, 0.25);
    transform: translateY(-4px);
}

.industry-icon {
    display: block;
    font-size: 1.4rem;
    color: var(--accent-secondary);
    margin-bottom: 1rem;
}

.industry-card h3 {
    font-family: var(--font-display);
    font-size: 1.1rem;
    font-weight: 600;
    margin-bottom: 0.65rem;
}

.industry-card p {
    font-size: 0.88rem;
    color: var(--text-muted);
    line-height: 1.65;
    margin-bottom: 1rem;
}

.industry-tag {
    display: inline-block;
    font-size: 0.72rem;
    letter-spacing: 0.04em;
    color: var(--accent);
    padding: 0.3rem 0.65rem;
    border: 1px solid rgba(0, 212, 255, 0.15);
    border-radius: 100px;
    background: var(--accent-glow);
}

/* ===== Benchmark ===== */
.benchmark-layout {
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    gap: 3rem;
    margin-bottom: 3.5rem;
}

.benchmark-subtitle {
    font-family: var(--font-display);
    font-size: 1rem;
    font-weight: 600;
    margin-bottom: 1.25rem;
}

.insight-list {
    display: flex;
    flex-direction: column;
    gap: 1.25rem;
}

.insight-list li {
    padding-left: 1rem;
    border-left: 2px solid var(--border);
    font-size: 0.92rem;
    color: var(--text-muted);
    line-height: 1.7;
}

.insight-list strong {
    color: var(--text);
    font-weight: 500;
}

.benchmark-table-wrap {
    padding: 2rem;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 16px;
}

.benchmark-table {
    display: flex;
    flex-direction: column;
    gap: 0.65rem;
    min-width: 520px;
}

.benchmark-row {
    display: grid;
    grid-template-columns: 1.4fr repeat(4, 1fr);
    gap: 0.5rem;
    align-items: center;
    font-size: 0.82rem;
}

.benchmark-header {
    font-size: 0.72rem;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    color: var(--text-muted);
    padding-bottom: 0.5rem;
    border-bottom: 1px solid var(--border);
}

.benchmark-row:not(.benchmark-header) span:not([role="rowheader"]) {
    display: flex;
    align-items: center;
    gap: 0.4rem;
    color: var(--text-muted);
}

.benchmark-row [role="rowheader"] {
    color: var(--text);
    font-weight: 400;
}

.score-bar {
    flex: 1;
    height: 4px;
    max-width: 48px;
    background: rgba(255, 255, 255, 0.06);
    border-radius: 2px;
    overflow: hidden;
    position: relative;
}

.score-bar::after {
    content: '';
    position: absolute;
    inset: 0 auto 0 0;
    width: var(--score);
    background: linear-gradient(90deg, var(--accent), var(--accent-secondary));
    border-radius: 2px;
}

.highlight-col {
    color: var(--accent) !important;
    font-weight: 500;
}

.benchmark-footnote {
    margin-top: 1.25rem;
    font-size: 0.75rem;
    color: var(--text-muted);
    font-style: italic;
}

.cases-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.25rem;
}

.case-card {
    padding: 2rem;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 16px;
    transition: border-color 0.4s, transform 0.4s var(--ease-out);
}

.case-card:hover {
    border-color: rgba(0, 212, 255, 0.2);
    transform: translateY(-4px);
}

.case-sector {
    display: inline-block;
    font-size: 0.7rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--accent-secondary);
    margin-bottom: 0.75rem;
}

.case-card h3 {
    font-family: var(--font-display);
    font-size: 1.05rem;
    font-weight: 600;
    margin-bottom: 0.65rem;
    line-height: 1.35;
}

.case-card p {
    font-size: 0.88rem;
    color: var(--text-muted);
    line-height: 1.65;
}

/* ===== FAQ ===== */
.faq-list {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
    max-width: 720px;
}

.faq-item {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 12px;
    overflow: hidden;
    transition: border-color 0.3s;
}

.faq-item[open] {
    border-color: rgba(0, 212, 255, 0.2);
}

.faq-item summary {
    padding: 1.25rem 1.5rem;
    font-family: var(--font-display);
    font-size: 0.95rem;
    font-weight: 600;
    cursor: pointer;
    list-style: none;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
}

.faq-item summary::-webkit-details-marker { display: none; }

.faq-item summary::after {
    content: '+';
    font-size: 1.2rem;
    color: var(--accent);
    flex-shrink: 0;
    transition: transform 0.3s;
}

.faq-item[open] summary::after {
    transform: rotate(45deg);
}

.faq-item p {
    padding: 0 1.5rem 1.25rem;
    font-size: 0.9rem;
    color: var(--text-muted);
    line-height: 1.75;
}

.form-group .optional {
    font-weight: 300;
    color: var(--text-muted);
}

/* ===== Technology ===== */
.tech-layout {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.tech-list {
    display: flex;
    flex-direction: column;
    gap: 2rem;
    margin-top: 3rem;
}

.tech-list li {
    display: flex;
    gap: 1.5rem;
    align-items: flex-start;
}

.tech-marker {
    flex-shrink: 0;
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 1px solid var(--border);
    border-radius: 10px;
    font-family: var(--font-display);
    font-size: 1rem;
    color: var(--accent);
    background: var(--accent-glow);
}

.tech-list strong {
    display: block;
    font-family: var(--font-display);
    font-weight: 600;
    margin-bottom: 0.3rem;
}

.tech-list p {
    font-size: 0.9rem;
    color: var(--text-muted);
}

.circuit-board {
    position: relative;
    aspect-ratio: 1;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 20px;
    overflow: hidden;
}

.circuit-lines {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
}

.circuit-lines line {
    stroke: rgba(0, 212, 255, 0.15);
    stroke-width: 1;
}

.circuit-node {
    position: absolute;
    left: var(--x);
    top: var(--y);
    width: 12px;
    height: 12px;
    transform: translate(-50%, -50%);
    border-radius: 50%;
    background: var(--accent);
    box-shadow: 0 0 20px var(--accent-glow);
    animation: node-pulse 3s ease-in-out infinite;
}

.circuit-node:nth-child(2) { animation-delay: 0.5s; }
.circuit-node:nth-child(3) { animation-delay: 1s; }
.circuit-node:nth-child(4) { animation-delay: 1.5s; }
.circuit-node:nth-child(5) { animation-delay: 2s; }
.circuit-node:nth-child(6) { animation-delay: 2.5s; }

@keyframes node-pulse {
    0%, 100% { opacity: 0.5; transform: translate(-50%, -50%) scale(1); }
    50% { opacity: 1; transform: translate(-50%, -50%) scale(1.3); }
}

/* ===== Team ===== */
.team-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1.5rem;
}

.team-card {
    padding: 2rem;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 16px;
    text-align: center;
    transition: border-color 0.4s, transform 0.4s var(--ease-out);
}

.team-card:hover {
    border-color: rgba(123, 97, 255, 0.25);
    transform: translateY(-4px);
}

.team-avatar {
    width: 72px;
    height: 72px;
    margin: 0 auto 1.25rem;
    border-radius: 50%;
    background: linear-gradient(135deg, rgba(0,212,255,0.15), rgba(123,97,255,0.15));
    border: 1px solid var(--border);
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: var(--font-display);
    font-weight: 600;
    font-size: 1.1rem;
    color: var(--accent);
}

.team-card h3 {
    font-family: var(--font-display);
    font-size: 1.05rem;
    font-weight: 600;
    margin-bottom: 0.25rem;
}

.team-role {
    font-size: 0.8rem;
    color: var(--accent);
    margin-bottom: 0.75rem;
    letter-spacing: 0.02em;
}

.team-bio {
    font-size: 0.82rem;
    color: var(--text-muted);
    line-height: 1.6;
}

.team-link {
    display: inline-block;
    margin-top: 0.85rem;
    font-size: 0.78rem;
    color: var(--accent);
    letter-spacing: 0.03em;
    transition: opacity 0.3s;
}

.team-link:hover {
    opacity: 0.7;
}

/* ===== Contact ===== */
.contact-layout {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: start;
}

.contact-content p {
    color: var(--text-muted);
    margin: 1.5rem 0 2rem;
    font-size: 1.05rem;
}

.contact-info {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.contact-info a {
    color: var(--accent);
    font-size: 1.1rem;
    transition: opacity 0.3s;
}

.contact-info a:hover { opacity: 0.7; }

.contact-info span {
    color: var(--text-muted);
    font-size: 0.9rem;
}

.contact-form {
    display: flex;
    flex-direction: column;
    gap: 1.25rem;
    padding: 2.5rem;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 16px;
}

.form-group label {
    display: block;
    font-size: 0.8rem;
    color: var(--text-muted);
    margin-bottom: 0.5rem;
    letter-spacing: 0.03em;
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 0.85rem 1rem;
    background: rgba(255,255,255,0.03);
    border: 1px solid var(--border);
    border-radius: 10px;
    color: var(--text);
    font-family: var(--font-body);
    font-size: 0.9rem;
    transition: border-color 0.3s;
    outline: none;
}

.form-group input:focus,
.form-group textarea:focus {
    border-color: rgba(0, 212, 255, 0.3);
}

.form-group textarea { resize: vertical; min-height: 100px; }

.form-note {
    margin: 0;
    color: var(--text-muted);
    font-size: 0.8rem;
    line-height: 1.5;
}

/* ===== Footer ===== */
.footer {
    position: relative;
    z-index: 1;
    padding: 3rem 0;
    border-top: 1px solid var(--border);
}

.footer-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 1rem;
}

.footer-brand {
    font-family: var(--font-display);
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

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

.footer-links {
    display: flex;
    gap: 1.5rem;
}

.footer-links a {
    font-size: 0.8rem;
    color: var(--text-muted);
    transition: color 0.3s;
}

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

/* ===== Responsive ===== */
@media (max-width: 1024px) {
    .team-grid { grid-template-columns: repeat(2, 1fr); }
    .industries-grid { grid-template-columns: repeat(2, 1fr); }
    .benchmark-layout { grid-template-columns: 1fr; }
    .cases-grid { grid-template-columns: 1fr; }
    .hero { grid-template-columns: 1fr; text-align: center; }
    .hero-subtitle { margin-left: auto; margin-right: auto; }
    .hero-actions { justify-content: center; }
    .hero-note { justify-content: center; }
    .hero-visual { order: -1; }
    .quantum-orb { width: 260px; height: 260px; }
}

@media (max-width: 768px) {
    .nav-links {
        position: fixed;
        top: var(--nav-height);
        left: 0;
        right: 0;
        flex-direction: column;
        background: rgba(5, 5, 8, 0.95);
        backdrop-filter: blur(20px);
        padding: 2rem;
        gap: 1.5rem;
        border-bottom: 1px solid var(--border);
        transform: translateY(-120%);
        opacity: 0;
        transition: transform 0.4s var(--ease-out), opacity 0.4s;
        pointer-events: none;
    }

    .nav-links.open {
        transform: translateY(0);
        opacity: 1;
        pointer-events: auto;
    }

    .nav-toggle { display: flex; }

    .nav-toggle.active span:first-child {
        transform: rotate(45deg) translate(3px, 3px);
    }

    .nav-toggle.active span:last-child {
        transform: rotate(-45deg) translate(3px, -3px);
    }

    .about-grid,
    .tech-layout,
    .contact-layout { grid-template-columns: 1fr; }

    .services-grid,
    .industries-grid { grid-template-columns: 1fr; }

    .benchmark-row {
        font-size: 0.75rem;
        min-width: 520px;
    }

    .benchmark-table-wrap {
        overflow-x: auto;
        -webkit-overflow-scrolling: touch;
    }

    .about-stats {
        flex-direction: row;
        padding-left: 0;
        border-left: none;
        border-top: 1px solid var(--border);
        padding-top: 2rem;
        justify-content: space-between;
    }

    .stat-number { font-size: 2rem; }

    .team-grid { grid-template-columns: 1fr; }

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

@media (prefers-reduced-motion: reduce) {
    html { scroll-behavior: auto; }

    .reveal {
        opacity: 1;
        transform: none;
        transition: none;
    }

    .orb-core,
    .orb-ring,
    .orb-particles span,
    .circuit-node,
    .scroll-indicator {
        animation: none;
    }

    #quantum-canvas { display: none; }
}

/* QALIO brand: tight-cropped, transparent wordmark for the dark navigation */
.nav-brand-image {
    display: block;
    width: 190px;
    height: auto;
    max-height: 62px;
    object-fit: contain;
}

/* Phoeqiss belongs to the product introduction, not to the main section header. */
.product-intro {
    display: flex;
    align-items: center;
    gap: 2rem;
    max-width: 850px;
    margin-top: 1.75rem;
}
.product-intro-text { flex: 1; min-width: 0; }
.product-intro-text p { margin: 0; }
.product-brand { flex: 0 0 144px; }
.product-brand img {
    display: block;
    width: 144px;
    height: 144px;
    object-fit: contain;
    border-radius: 12px;
}
@media (max-width: 768px) {
    .nav-brand-image { width: 150px; max-height: 54px; }
    .product-intro { gap: 1.25rem; align-items: flex-start; }
    .product-brand { flex-basis: 112px; }
    .product-brand img { width: 112px; height: 112px; }
}
@media (max-width: 480px) {
    .nav-brand-image { width: 135px; }
    .product-intro { flex-direction: column-reverse; }
    .product-brand { flex-basis: auto; }
}