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

:root {
    --bg: #0a0a0f;
    --bg-card: #111118;
    --bg-card-hover: #16161f;
    --border: #1e1e2a;
    --border-hover: #2a2a3a;
    --text: #e0e0e8;
    --text-dim: #888899;
    --text-dimmer: #555566;
    --accent: #00d4ff;
    --accent-dim: #00a0cc;
    --accent-glow: rgba(0, 212, 255, 0.15);
    --red: #ff3344;
    --green: #00ff88;
    --font: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    --mono: 'JetBrains Mono', monospace;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font);
    background: var(--bg);
    color: var(--text);
    line-height: 1.6;
    overflow-x: hidden;
}

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

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

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
}

.text-accent {
    color: var(--accent);
}

/* ===== NAVBAR ===== */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    padding: 1rem 0;
    background: rgba(10, 10, 15, 0.85);
    backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--border);
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.nav-logo {
    font-weight: 800;
    font-size: 1.2rem;
    letter-spacing: 0.15em;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.logo-img {
    width: 28px;
    height: 28px;
}

.nav-links {
    display: flex;
    align-items: center;
    gap: 2rem;
    list-style: none;
}

.nav-links a {
    font-size: 0.85rem;
    font-weight: 500;
    letter-spacing: 0.03em;
    color: var(--text-dim);
    transition: color 0.2s;
}

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

.nav-cta {
    padding: 0.5rem 1.25rem !important;
    background: var(--accent);
    color: var(--bg) !important;
    border-radius: 6px;
    font-weight: 600 !important;
    transition: background 0.2s !important;
}

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

.nav-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
}

.nav-toggle span {
    display: block;
    width: 24px;
    height: 2px;
    background: var(--text);
    transition: 0.3s;
}

/* ===== BUTTONS ===== */
.btn {
    display: inline-flex;
    align-items: center;
    padding: 0.85rem 2rem;
    border-radius: 8px;
    font-weight: 600;
    font-size: 0.95rem;
    transition: all 0.2s;
    cursor: pointer;
    border: none;
    font-family: var(--font);
}

.btn-primary {
    background: var(--accent);
    color: var(--bg);
}

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

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

.btn-outline:hover {
    border-color: var(--accent);
    color: var(--accent);
}

.btn-full {
    width: 100%;
    justify-content: center;
}

/* ===== HERO ===== */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding: 8rem 2rem 4rem;
    background: url('images/gunman1.jpg') center/cover no-repeat;
    overflow: hidden;
}

.hero-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(
        135deg,
        rgba(10, 10, 15, 0.95) 0%,
        rgba(10, 10, 15, 0.8) 50%,
        rgba(10, 10, 15, 0.92) 100%
    );
}

.hero-content {
    position: relative;
    z-index: 2;
    max-width: 700px;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.4rem 1rem;
    background: rgba(0, 212, 255, 0.08);
    border: 1px solid rgba(0, 212, 255, 0.2);
    border-radius: 100px;
    font-family: var(--mono);
    font-size: 0.75rem;
    font-weight: 500;
    letter-spacing: 0.1em;
    color: var(--accent);
    margin-bottom: 2rem;
}

.badge-dot {
    width: 6px;
    height: 6px;
    background: var(--green);
    border-radius: 50%;
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.3; }
}

.hero h1 {
    font-size: clamp(2.5rem, 5vw, 4rem);
    font-weight: 800;
    line-height: 1.1;
    letter-spacing: -0.02em;
    margin-bottom: 1.5rem;
}

.hero-sub {
    font-size: 1.1rem;
    color: var(--text-dim);
    line-height: 1.7;
    margin-bottom: 2rem;
    max-width: 550px;
}

.hero-actions {
    display: flex;
    gap: 1rem;
    margin-bottom: 3rem;
    flex-wrap: wrap;
}

.hero-stats {
    display: flex;
    align-items: center;
    gap: 2rem;
    padding-top: 2rem;
    border-top: 1px solid var(--border);
}

.stat-num {
    display: block;
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--accent);
    font-family: var(--mono);
}

.stat-label {
    font-size: 0.8rem;
    color: var(--text-dimmer);
    letter-spacing: 0.05em;
    text-transform: uppercase;
}

.stat-divider {
    width: 1px;
    height: 40px;
    background: var(--border);
}

.hero-scanner {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 2px;
    overflow: hidden;
}

.scanner-line {
    width: 200px;
    height: 100%;
    background: linear-gradient(90deg, transparent, var(--accent), transparent);
    animation: scan 3s linear infinite;
}

@keyframes scan {
    0% { transform: translateX(-200px); }
    100% { transform: translateX(100vw); }
}

/* ===== SECTIONS ===== */
.section {
    padding: 6rem 0;
}

.section-label {
    font-family: var(--mono);
    font-size: 0.8rem;
    color: var(--accent);
    letter-spacing: 0.1em;
    margin-bottom: 1.5rem;
}

.section-title {
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: 800;
    line-height: 1.1;
    margin-bottom: 1rem;
}

.section-desc {
    color: var(--text-dim);
    max-width: 550px;
    margin-bottom: 3rem;
    font-size: 1.05rem;
}

/* ===== SERVICES ===== */
.services {
    background: linear-gradient(180deg, var(--bg) 0%, #0d0d14 100%);
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.5rem;
}

.service-card {
    padding: 2rem;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 12px;
    transition: all 0.3s;
}

.service-card:hover {
    background: var(--bg-card-hover);
    border-color: var(--border-hover);
    transform: translateY(-4px);
}

.service-number {
    font-family: var(--mono);
    font-size: 0.8rem;
    color: var(--accent);
    margin-bottom: 1rem;
}

.service-card h3 {
    font-size: 1.15rem;
    font-weight: 700;
    margin-bottom: 0.75rem;
}

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

/* ===== SCOPE SCROLL SECTION ===== */
.scope-section {
    height: 300vh; /* scroll distance */
    position: relative;
}

.scope-sticky {
    position: sticky;
    top: 0;
    height: 100vh;
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
}

/* Background image that zooms */
.scope-bg {
    position: absolute;
    inset: 0;
    z-index: 1;
    transition: transform 0.1s linear;
    transform: scale(1);
}

.scope-bg img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center 20%;
    filter: brightness(0.4) contrast(1.3) saturate(0.3);
}

.scope-bg::after {
    content: '';
    position: absolute;
    inset: 0;
    background: radial-gradient(circle at center 35%, transparent 20%, rgba(0,0,0,0.4) 50%, rgba(0,0,0,0.85) 80%);
    pointer-events: none;
}

/* Black mask with circular cutout */
.scope-mask {
    position: absolute;
    inset: 0;
    z-index: 3;
    pointer-events: none;
}

.scope-mask svg {
    width: 100%;
    height: 100%;
}

/* Scope ring - the lens edge */
.scope-ring {
    position: absolute;
    z-index: 4;
    width: 70vmin;
    height: 70vmin;
    border-radius: 50%;
    border: 3px solid #333;
    box-shadow:
        inset 0 0 60px rgba(0, 0, 0, 0.5),
        0 0 0 6px #1a1a1a,
        0 0 0 8px #333,
        inset 0 0 120px rgba(0, 212, 255, 0.03);
    pointer-events: none;
}

/* Crosshairs */
.scope-crosshairs {
    position: absolute;
    z-index: 5;
    width: 70vmin;
    height: 70vmin;
    pointer-events: none;
}

.ch-h {
    position: absolute;
    top: 50%;
    left: 10%;
    right: 10%;
    height: 1px;
    background: rgba(0, 0, 0, 0.7);
    transform: translateY(-0.5px);
}

.ch-h::after {
    content: '';
    position: absolute;
    top: -0.5px;
    left: 0;
    right: 0;
    height: 2px;
    background: rgba(200, 0, 0, 0.4);
}

.ch-v {
    position: absolute;
    left: 50%;
    top: 10%;
    bottom: 10%;
    width: 1px;
    background: rgba(0, 0, 0, 0.7);
    transform: translateX(-0.5px);
}

.ch-v::after {
    content: '';
    position: absolute;
    left: -0.5px;
    top: 0;
    bottom: 0;
    width: 2px;
    background: rgba(200, 0, 0, 0.4);
}

.ch-center {
    position: absolute;
    top: 50%;
    left: 50%;
    width: 4px;
    height: 4px;
    background: rgba(255, 0, 0, 0.6);
    border-radius: 50%;
    transform: translate(-50%, -50%);
}

/* Mil-dots */
.mil-dot {
    position: absolute;
    width: 3px;
    height: 3px;
    background: rgba(200, 0, 0, 0.5);
    border-radius: 50%;
}

/* Horizontal mil dots */
.md-l1 { top: calc(50% - 1px); left: 35%; }
.md-l2 { top: calc(50% - 1px); left: 28%; }
.md-l3 { top: calc(50% - 1px); left: 21%; }
.md-r1 { top: calc(50% - 1px); right: 35%; }
.md-r2 { top: calc(50% - 1px); right: 28%; }
.md-r3 { top: calc(50% - 1px); right: 21%; }

/* Vertical mil dots */
.md-t1 { left: calc(50% - 1px); top: 35%; }
.md-t2 { left: calc(50% - 1px); top: 28%; }
.md-t3 { left: calc(50% - 1px); top: 21%; }
.md-b1 { left: calc(50% - 1px); bottom: 35%; }
.md-b2 { left: calc(50% - 1px); bottom: 28%; }
.md-b3 { left: calc(50% - 1px); bottom: 21%; }

/* HUD readouts */
.scope-hud {
    position: absolute;
    z-index: 6;
    inset: 0;
    pointer-events: none;
}

.scope-hud > div {
    position: absolute;
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.hud-top-left { top: 12%; left: 12%; }
.hud-top-right { top: 12%; right: 12%; text-align: right; align-items: flex-end; }
.hud-bottom-left { bottom: 12%; left: 12%; }
.hud-bottom-right { bottom: 12%; right: 12%; text-align: right; align-items: flex-end; }

.hud-label {
    font-family: var(--mono);
    font-size: 0.6rem;
    letter-spacing: 0.15em;
    color: rgba(0, 212, 255, 0.5);
    text-transform: uppercase;
}

.hud-value {
    font-family: var(--mono);
    font-size: 0.9rem;
    font-weight: 500;
    color: rgba(0, 212, 255, 0.8);
}

/* Text that fades in */
.scope-text {
    position: absolute;
    z-index: 7;
    text-align: center;
    max-width: 500px;
    padding: 2rem;
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.5s ease, transform 0.5s ease;
}

.scope-text.visible {
    opacity: 1;
    transform: translateY(0);
}

.scope-text h2 {
    font-size: clamp(1.8rem, 3.5vw, 2.5rem);
    font-weight: 800;
    line-height: 1.15;
    margin-bottom: 1rem;
    text-shadow: 0 2px 20px rgba(0, 0, 0, 0.8);
}

.scope-text p {
    color: var(--text-dim);
    font-size: 1rem;
    line-height: 1.7;
    text-shadow: 0 1px 10px rgba(0, 0, 0, 0.8);
}

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

.tech-text h2 {
    font-size: clamp(2rem, 4vw, 2.8rem);
    font-weight: 800;
    line-height: 1.1;
    margin-bottom: 1.5rem;
}

.tech-text > p {
    color: var(--text-dim);
    line-height: 1.7;
    margin-bottom: 2rem;
}

.tech-features {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.tech-item {
    padding-left: 1.5rem;
    border-left: 2px solid var(--border);
    transition: border-color 0.3s;
}

.tech-item:hover {
    border-left-color: var(--accent);
}

.tech-item-header {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: 0.5rem;
}

.tech-dot {
    width: 8px;
    height: 8px;
    background: var(--accent);
    border-radius: 50%;
}

.tech-item h4 {
    font-size: 1rem;
    font-weight: 600;
}

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

/* Radar Animation */
.tech-visual {
    display: flex;
    flex-direction: column;
    align-items: center;
}

.radar-display {
    position: relative;
    width: 320px;
    height: 320px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(0, 212, 255, 0.03) 0%, transparent 70%);
    border: 1px solid var(--border);
}

.radar-circle {
    position: absolute;
    border-radius: 50%;
    border: 1px solid rgba(0, 212, 255, 0.1);
}

.r1 { inset: 20%; }
.r2 { inset: 40%; }
.r3 { inset: 60%; }

.radar-center {
    position: absolute;
    top: 50%;
    left: 50%;
    width: 8px;
    height: 8px;
    background: var(--accent);
    border-radius: 50%;
    transform: translate(-50%, -50%);
    box-shadow: 0 0 20px var(--accent);
}

.radar-sweep {
    position: absolute;
    top: 50%;
    left: 50%;
    width: 50%;
    height: 2px;
    background: linear-gradient(90deg, var(--accent), transparent);
    transform-origin: left center;
    animation: sweep 4s linear infinite;
}

@keyframes sweep {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

.radar-blip {
    position: absolute;
    width: 6px;
    height: 6px;
    background: var(--green);
    border-radius: 50%;
    animation: blip 3s ease-in-out infinite;
}

.b1 { top: 25%; left: 60%; animation-delay: 0s; }
.b2 { top: 65%; left: 30%; animation-delay: 1s; }
.b3 { top: 40%; left: 75%; animation-delay: 2s; }

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

.radar-label {
    margin-top: 1.5rem;
    font-family: var(--mono);
    font-size: 0.75rem;
    letter-spacing: 0.15em;
    color: var(--accent);
}

.radar-stats {
    display: flex;
    gap: 2rem;
    margin-top: 1.5rem;
}

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

.rs-val {
    display: block;
    font-family: var(--mono);
    font-size: 1.2rem;
    font-weight: 700;
    color: var(--text);
}

.rs-label {
    font-size: 0.7rem;
    color: var(--text-dimmer);
    text-transform: uppercase;
    letter-spacing: 0.1em;
}

/* ===== CONTACT ===== */
.contact {
    border-top: 1px solid var(--border);
}

.contact-grid {
    display: grid;
    grid-template-columns: 1.5fr 1fr;
    gap: 3rem;
}

.contact-form {
    display: flex;
    flex-direction: column;
    gap: 1.25rem;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.25rem;
}

.form-group label {
    display: block;
    font-size: 0.8rem;
    font-weight: 500;
    letter-spacing: 0.03em;
    color: var(--text-dim);
    margin-bottom: 0.5rem;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 0.75rem 1rem;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 8px;
    color: var(--text);
    font-family: var(--font);
    font-size: 0.9rem;
    transition: border-color 0.2s;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--accent);
}

.form-group select {
    cursor: pointer;
    appearance: none;
}

.form-group textarea {
    resize: vertical;
}

.contact-info {
    display: flex;
    flex-direction: column;
    gap: 1.25rem;
}

.info-card {
    padding: 1.5rem;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 12px;
}

.info-card h4 {
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--text-dim);
    margin-bottom: 0.5rem;
}

.info-highlight {
    font-size: 1.4rem;
    font-weight: 700;
    color: var(--accent);
    font-family: var(--mono);
}

.info-card p {
    color: var(--text-dim);
    font-size: 0.9rem;
}

/* ===== FOOTER ===== */
.footer {
    padding: 3rem 0;
    border-top: 1px solid var(--border);
    background: #08080d;
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    gap: 3rem;
    padding-bottom: 2rem;
    border-bottom: 1px solid var(--border);
}

.footer-brand p {
    color: var(--text-dim);
    font-size: 0.9rem;
    margin-top: 0.75rem;
}

.footer-reg {
    font-size: 0.8rem !important;
    color: var(--text-dimmer) !important;
}

.footer-links {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.footer-links h4 {
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--text-dim);
    margin-bottom: 0.5rem;
}

.footer-links a {
    font-size: 0.9rem;
    color: var(--text-dimmer);
    transition: color 0.2s;
}

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

.footer-bottom {
    padding-top: 1.5rem;
    text-align: center;
}

.footer-bottom p {
    font-size: 0.8rem;
    color: var(--text-dimmer);
}

/* ===== RESPONSIVE ===== */
@media (max-width: 1024px) {
    .services-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .nav-links {
        display: none;
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background: var(--bg);
        border-bottom: 1px solid var(--border);
        flex-direction: column;
        padding: 1.5rem 2rem;
        gap: 1rem;
    }

    .nav-links.active {
        display: flex;
    }

    .nav-toggle {
        display: flex;
    }

    .hero {
        padding: 7rem 1.5rem 3rem;
    }

    .hero h1 {
        font-size: 2.2rem;
    }

    .hero-stats {
        flex-direction: column;
        align-items: flex-start;
        gap: 1rem;
    }

    .stat-divider {
        display: none;
    }

    .tech-grid,
    .contact-grid {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

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

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

    .footer-grid {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

    .radar-display {
        width: 250px;
        height: 250px;
    }

    .scope-ring,
    .scope-crosshairs {
        width: 85vmin;
        height: 85vmin;
    }

    .scope-hud > div {
        display: none;
    }
}