/* ══════════════════════════════════════════════════════════
   MINAKAWA INVESTMENTS — Industrial Futurist Design System
   ══════════════════════════════════════════════════════════ */

/* ── 1. Google Fonts ─────────────────────────────────────── */
@import url('https://fonts.googleapis.com/css2?family=Orbitron:wght@400;600;700;900&family=Space+Grotesk:wght@300;400;500;600&display=swap');

/* ── 2. Design Tokens (CSS Custom Properties) ────────────── */
:root {
    /* Backgrounds */
    --bg-void:       #0a0a0f;
    --bg-dark:       #0f1117;
    --bg-panel:      #14171f;
    --bg-elevated:   #1a1d27;
    --bg-card:       #181c26;

    /* Accents — Cyan electric (primary) */
    --cyan:          #00f0ff;
    --cyan-dim:      #00b8cc;
    --cyan-glow:     rgba(0, 240, 255, 0.18);
    --cyan-glow-lg:  rgba(0, 240, 255, 0.30);

    /* Accents — Amber industrial (secondary) */
    --amber:         #ff9500;
    --amber-dim:     #cc7800;
    --amber-glow:    rgba(255, 149, 0, 0.20);

    /* Text */
    --text-primary:  #e8ecf4;
    --text-secondary:#8892a4;
    --text-muted:    #4a5568;
    --text-accent:   var(--cyan);

    /* Borders */
    --border:        rgba(0, 240, 255, 0.12);
    --border-bright: rgba(0, 240, 255, 0.40);

    /* Typography */
    --font-display:  'Orbitron', 'Rajdhani', monospace;
    --font-body:     'Space Grotesk', 'Inter', sans-serif;

    /* Spacing */
    --sidebar-w:     280px;
    --section-py:    80px;
    --section-px:    60px;

    /* Glows */
    --glow-sm:   0 0 8px  var(--cyan-glow);
    --glow-md:   0 0 20px var(--cyan-glow);
    --glow-lg:   0 0 40px var(--cyan-glow-lg);
    --glow-text: 0 0 12px var(--cyan-glow-lg);

    /* Transitions */
    --t-fast:  0.15s ease;
    --t-mid:   0.30s ease;
    --t-slow:  0.50s ease;
}

/* ── 3. Reset & Base ─────────────────────────────────────── */
*, *::before, *::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    background-color: var(--bg-void);
    color: var(--text-primary);
    font-family: var(--font-body);
    font-size: 1rem;
    line-height: 1.6;
    overflow-x: hidden;
}

img { display: block; max-width: 100%; }
ul  { list-style: none; }
a   { color: inherit; text-decoration: none; }
button { cursor: pointer; font-family: var(--font-body); }

/* ── 4. Layout ───────────────────────────────────────────── */
.layout {
    display: flex;
    min-height: 100vh;
}

.main-content {
    flex: 1;
    margin-left: var(--sidebar-w);
    min-width: 0;
}

/* ── 5. Sidebar ──────────────────────────────────────────── */
.sidebar {
    width: var(--sidebar-w);
    height: 100vh;
    background: var(--bg-panel);
    border-right: 1px solid var(--border);
    position: fixed;
    top: 0;
    left: 0;
    z-index: 200;
    display: flex;
    flex-direction: column;
    overflow: hidden;
}

.sidebar::before {
    content: '';
    position: absolute;
    inset: 0;
    background: repeating-linear-gradient(
        0deg,
        transparent,
        transparent 39px,
        rgba(0, 240, 255, 0.03) 40px
    );
    pointer-events: none;
}

/* Logo */
.logo-container {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 10px;
    padding: 28px 20px 24px;
    border-bottom: 1px solid var(--border);
}

.main-logo {
    width: 90px;
    height: 90px;
    object-fit: contain;
    filter: drop-shadow(0 0 12px var(--cyan-glow-lg));
    transition: filter var(--t-mid);
}

.main-logo:hover {
    filter: drop-shadow(0 0 20px rgba(0, 240, 255, 0.55));
}

.brand-text {
    text-align: center;
    line-height: 1.2;
}

.brand-name {
    font-family: var(--font-display);
    font-size: 1.25rem;
    font-weight: 700;
    letter-spacing: 3px;
    color: var(--text-primary);
    display: block;
}

.brand-sub {
    font-family: var(--font-body);
    font-size: 0.65rem;
    letter-spacing: 4px;
    color: var(--cyan);
    font-weight: 600;
    display: block;
    text-transform: uppercase;
}

/* Nav links */
.nav-links {
    flex: 1;
    padding: 20px 0;
    overflow-y: auto;
}

.nav-links a {
    display: flex;
    align-items: center;
    gap: 14px;
    padding: 14px 24px;
    font-family: var(--font-display);
    font-size: 0.78rem;
    font-weight: 600;
    letter-spacing: 2px;
    color: var(--text-secondary);
    border-left: 3px solid transparent;
    transition: color var(--t-fast), background var(--t-fast), border-color var(--t-fast), text-shadow var(--t-fast);
}

.nav-links a i { width: 18px; text-align: center; }

.nav-links a:hover,
.nav-links li.active a {
    color: var(--cyan);
    background: var(--cyan-glow);
    border-left-color: var(--cyan);
    text-shadow: var(--glow-text);
}

.nav-links a:focus-visible {
    outline: 2px solid var(--cyan);
    outline-offset: -2px;
}

/* Sidebar footer */
.sidebar-footer {
    padding: 20px 24px;
    border-top: 1px solid var(--border);
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.status-indicator {
    display: flex;
    align-items: center;
    gap: 10px;
    font-family: var(--font-display);
    font-size: 0.7rem;
    letter-spacing: 2px;
    color: #39ff14;
}

.pulse {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: #39ff14;
    box-shadow: 0 0 6px #39ff14;
    animation: pulse-blink 2s ease-in-out infinite;
}

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

.sys-info {
    display: flex;
    flex-direction: column;
    font-size: 0.6rem;
    color: var(--text-muted);
    letter-spacing: 1.5px;
    font-family: var(--font-display);
}

.sys-id { color: var(--cyan-dim); }

/* ── 6. Mobile nav toggle ────────────────────────────────── */
.nav-toggle {
    display: none;
    position: fixed;
    top: 14px;
    left: 14px;
    z-index: 300;
    width: 44px;
    height: 44px;
    background: var(--bg-elevated);
    border: 1px solid var(--border-bright);
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 5px;
    padding: 8px;
}

.nav-toggle span {
    display: block;
    width: 22px;
    height: 2px;
    background: var(--cyan);
    transition: transform var(--t-mid), opacity var(--t-mid);
}

.nav-toggle:focus-visible {
    outline: 2px solid var(--cyan);
    outline-offset: 2px;
}

.nav-overlay {
    display: none;
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.7);
    z-index: 150;
    opacity: 0;
    transition: opacity var(--t-mid);
}

/* ── 7. Top Bar ──────────────────────────────────────────── */
.top-bar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 var(--section-px);
    height: 48px;
    background: var(--bg-panel);
    border-bottom: 1px solid var(--border);
    font-family: var(--font-display);
    font-size: 0.68rem;
    letter-spacing: 2px;
    color: var(--text-muted);
    position: sticky;
    top: 0;
    z-index: 100;
}

.top-bar-left { display: flex; gap: 20px; }

.top-bar-tag { color: var(--cyan-dim); }

.top-bar-right {
    display: flex;
    align-items: center;
    gap: 8px;
}

.separator { color: var(--border-bright); }

.blink-dot {
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: var(--cyan);
    box-shadow: 0 0 6px var(--cyan);
    animation: pulse-blink 1.5s ease-in-out infinite;
}

/* ── 8. Hero ─────────────────────────────────────────────── */
.hero {
    position: relative;
    min-height: calc(100vh - 48px);
    display: flex;
    align-items: center;
    padding: 60px var(--section-px);
    overflow: hidden;
    background: var(--bg-void);
}

/* Animated grid background */
.hero-grid {
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(rgba(0, 240, 255, 0.05) 1px, transparent 1px),
        linear-gradient(90deg, rgba(0, 240, 255, 0.05) 1px, transparent 1px);
    background-size: 60px 60px;
    animation: grid-drift 20s linear infinite;
}

@keyframes grid-drift {
    from { background-position: 0 0; }
    to   { background-position: 60px 60px; }
}

/* Scanlines effect */
.hero-scanline {
    position: absolute;
    inset: 0;
    background: repeating-linear-gradient(
        0deg,
        rgba(0,0,0,0.05) 0px,
        rgba(0,0,0,0.05) 1px,
        transparent 1px,
        transparent 3px
    );
    pointer-events: none;
}

/* Radial vignette */
.hero::after {
    content: '';
    position: absolute;
    inset: 0;
    background: radial-gradient(ellipse 70% 70% at 60% 50%, transparent 30%, rgba(10,10,15,0.85) 100%);
    pointer-events: none;
}

.hero-content {
    position: relative;
    z-index: 2;
    max-width: 750px;
}

.hero-label {
    font-family: var(--font-display);
    font-size: 0.7rem;
    letter-spacing: 3px;
    color: var(--cyan);
    margin-bottom: 20px;
}

/* Glitch heading */
.glitch {
    font-family: var(--font-display);
    font-size: clamp(2.4rem, 6vw, 5rem);
    font-weight: 900;
    letter-spacing: 4px;
    text-transform: uppercase;
    color: var(--text-primary);
    line-height: 1.05;
    margin-bottom: 24px;
    position: relative;
}

.glitch::before,
.glitch::after {
    content: attr(data-text);
    position: absolute;
    inset: 0;
    opacity: 0;
}

.glitch::before {
    color: var(--cyan);
    animation: glitch-a 4s infinite steps(1);
}

.glitch::after {
    color: var(--amber);
    animation: glitch-b 4s infinite steps(1);
}

@keyframes glitch-a {
    0%,90%,100% { opacity: 0; }
    92% { opacity: 0.8; clip-path: inset(20% 0 60% 0); transform: translate(-3px, 2px); }
    94% { opacity: 0.6; clip-path: inset(60% 0 10% 0); transform: translate(2px, -2px); }
    96% { opacity: 0; }
}

@keyframes glitch-b {
    0%,93%,100% { opacity: 0; }
    95% { opacity: 0.6; clip-path: inset(40% 0 40% 0); transform: translate(3px, 0); }
    97% { opacity: 0; }
}

.hero-sub {
    font-size: 1.1rem;
    font-weight: 300;
    color: var(--text-secondary);
    max-width: 520px;
    margin-bottom: 40px;
    line-height: 1.7;
}

.hero-btns {
    display: flex;
    gap: 16px;
    flex-wrap: wrap;
}

/* Hero badge */
.hero-badge {
    position: absolute;
    bottom: 36px;
    right: var(--section-px);
    z-index: 2;
    display: flex;
    flex-direction: column;
    align-items: flex-end;
    gap: 4px;
    font-family: var(--font-display);
    font-size: 0.62rem;
    letter-spacing: 2px;
    color: var(--text-muted);
}

.badge-id { color: var(--cyan-dim); }

/* ── 9. Buttons ──────────────────────────────────────────── */
.btn-primary,
.btn-outline {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 14px 32px;
    font-family: var(--font-display);
    font-size: 0.78rem;
    font-weight: 700;
    letter-spacing: 2.5px;
    text-transform: uppercase;
    cursor: pointer;
    border: none;
    transition: all var(--t-mid);
    /* Chamfered corners */
    clip-path: polygon(10px 0%, 100% 0%, calc(100% - 10px) 100%, 0% 100%);
}

.btn-primary {
    background: var(--cyan);
    color: #000;
}

.btn-primary:hover {
    background: #fff;
    box-shadow: 0 0 30px var(--cyan-glow-lg), 0 0 60px var(--cyan-glow);
    transform: translateY(-2px);
}

.btn-primary:focus-visible {
    outline: 2px solid var(--cyan);
    outline-offset: 3px;
}

.btn-outline {
    background: transparent;
    color: var(--cyan);
    border: 1px solid var(--cyan);
    clip-path: none;
}

.btn-outline:hover {
    background: var(--cyan-glow);
    box-shadow: var(--glow-md);
    transform: translateY(-2px);
}

.btn-outline:focus-visible {
    outline: 2px solid var(--cyan);
    outline-offset: 3px;
}

.btn-icon { font-size: 1.1rem; line-height: 1; }

.btn-lg {
    padding: 18px 48px;
    font-size: 0.88rem;
}

.mt-btn { margin-top: 32px; }

.btn-submit {
    width: 100%;
    justify-content: center;
    border-radius: 0;
}

.btn-submit.sent {
    background: #39ff14;
    color: #000;
    box-shadow: 0 0 20px rgba(57, 255, 20, 0.4);
}

/* ── 10. Stats Bar ───────────────────────────────────────── */
.stats-bar {
    display: flex;
    align-items: center;
    justify-content: space-around;
    padding: 40px var(--section-px);
    background: var(--bg-panel);
    border-top: 1px solid var(--border);
    border-bottom: 1px solid var(--border);
    flex-wrap: wrap;
    gap: 24px;
}

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

.stat-num {
    font-family: var(--font-display);
    font-size: clamp(2.2rem, 4vw, 3.5rem);
    font-weight: 900;
    color: var(--cyan);
    text-shadow: var(--glow-text);
    line-height: 1;
}

.stat-unit {
    font-family: var(--font-display);
    font-size: 1.5rem;
    color: var(--amber);
    font-weight: 700;
}

.stat-label {
    display: block;
    margin-top: 6px;
    font-size: 0.72rem;
    letter-spacing: 2px;
    text-transform: uppercase;
    color: var(--text-secondary);
}

.stat-divider {
    width: 1px;
    height: 60px;
    background: linear-gradient(to bottom, transparent, var(--border-bright), transparent);
}

/* ── 11. Sections ────────────────────────────────────────── */
.content-section {
    padding: var(--section-py) var(--section-px);
    background: var(--bg-dark);
}

.alt-section {
    background: var(--bg-void);
}

.section-header {
    margin-bottom: 50px;
}

.section-label {
    font-family: var(--font-display);
    font-size: 0.68rem;
    letter-spacing: 3px;
    color: var(--cyan);
    margin-bottom: 10px;
}

.section-title {
    font-family: var(--font-display);
    font-size: clamp(1.6rem, 3.5vw, 2.5rem);
    font-weight: 700;
    letter-spacing: 3px;
    text-transform: uppercase;
    color: var(--text-primary);
    margin-bottom: 16px;
}

.section-line {
    width: 80px;
    height: 3px;
    background: linear-gradient(to right, var(--cyan), transparent);
    box-shadow: var(--glow-sm);
}

/* ── 12. Service Cards ───────────────────────────────────── */
.cards-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 24px;
}

.card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    padding: 36px 30px;
    position: relative;
    overflow: hidden;
    /* Chamfered top-right corner */
    clip-path: polygon(0 0, calc(100% - 20px) 0, 100% 20px, 100% 100%, 0 100%);
    transition: border-color var(--t-mid), transform var(--t-mid), box-shadow var(--t-mid);
}

.card::before {
    content: '';
    position: absolute;
    top: 0; right: 0;
    width: 0; height: 0;
    border-style: solid;
    border-width: 0 20px 20px 0;
    border-color: transparent var(--cyan) transparent transparent;
    opacity: 0.4;
    transition: opacity var(--t-mid);
}

.card:hover {
    border-color: var(--cyan);
    transform: translateY(-6px);
    box-shadow: var(--glow-md), 0 12px 40px rgba(0,0,0,0.4);
}

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

.card-id {
    position: absolute;
    top: 12px;
    left: 16px;
    font-family: var(--font-display);
    font-size: 0.6rem;
    letter-spacing: 2px;
    color: var(--text-muted);
}

.card-icon {
    font-size: 2.2rem;
    color: var(--cyan);
    margin-bottom: 20px;
    filter: drop-shadow(var(--glow-sm));
}

.card h3 {
    font-family: var(--font-display);
    font-size: 0.92rem;
    font-weight: 700;
    letter-spacing: 2.5px;
    text-transform: uppercase;
    color: var(--text-primary);
    margin-bottom: 12px;
}

.card p {
    color: var(--text-secondary);
    font-size: 0.9rem;
    line-height: 1.7;
    margin-bottom: 20px;
}

.card-status {
    display: flex;
    align-items: center;
    gap: 8px;
    font-family: var(--font-display);
    font-size: 0.62rem;
    letter-spacing: 2px;
    color: #39ff14;
}

.led {
    width: 7px;
    height: 7px;
    border-radius: 50%;
    background: #39ff14;
    box-shadow: 0 0 6px #39ff14;
}

/* ── 13. Importaciones ───────────────────────────────────── */
.import-layout {
    display: grid;
    grid-template-columns: 1fr auto;
    gap: 60px;
    align-items: center;
}

.lead-text {
    font-size: 1.1rem;
    font-weight: 300;
    color: var(--text-secondary);
    line-height: 1.8;
    margin-bottom: 28px;
}

.feature-list {
    display: flex;
    flex-direction: column;
    gap: 14px;
    margin-bottom: 8px;
}

.feature-list li {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 0.95rem;
    color: var(--text-primary);
}

.feat-icon {
    color: var(--cyan);
    font-size: 1.1rem;
    font-weight: 700;
}

/* Animated globe */
.import-globe {
    position: relative;
    width: 220px;
    height: 220px;
    flex-shrink: 0;
    display: flex;
    align-items: center;
    justify-content: center;
}

.globe-ring {
    position: absolute;
    border-radius: 50%;
    border: 1px solid var(--border-bright);
    animation: ring-spin linear infinite;
}

.r1 { width: 220px; height: 220px; animation-duration: 12s; }
.r2 { width: 160px; height: 160px; animation-duration: 8s;  animation-direction: reverse; }
.r3 { width: 100px; height: 100px; animation-duration: 5s;  border-color: var(--cyan); opacity: 0.5; }

@keyframes ring-spin { to { transform: rotate(360deg); } }

.globe-core {
    width: 60px;
    height: 60px;
    background: var(--cyan-glow);
    border: 1px solid var(--cyan);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.6rem;
    color: var(--cyan);
    box-shadow: 0 0 20px var(--cyan-glow-lg);
    z-index: 2;
}

.globe-dot {
    position: absolute;
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--amber);
    box-shadow: 0 0 8px var(--amber-glow);
}

.d1 { top: 20px;  left: 50px; }
.d2 { top: 80px;  right: 20px; }
.d3 { bottom: 30px; left: 70px; }
.d4 { bottom: 60px; right: 45px; }

/* ── 14. Advisor Cards ───────────────────────────────────── */
.advisor-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 24px;
}

.advisor-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-top: 2px solid var(--amber);
    padding: 36px 28px;
    position: relative;
    transition: border-color var(--t-mid), transform var(--t-mid), box-shadow var(--t-mid);
}

.advisor-card:hover {
    border-color: var(--amber);
    transform: translateY(-5px);
    box-shadow: 0 0 20px var(--amber-glow), 0 12px 40px rgba(0,0,0,0.4);
}

.adv-num {
    position: absolute;
    top: 16px;
    right: 20px;
    font-family: var(--font-display);
    font-size: 1.8rem;
    font-weight: 900;
    color: rgba(255, 149, 0, 0.12);
    letter-spacing: 2px;
    line-height: 1;
}

.advisor-card i {
    font-size: 1.8rem;
    color: var(--amber);
    margin-bottom: 18px;
    filter: drop-shadow(0 0 6px var(--amber-glow));
}

.advisor-card h3 {
    font-family: var(--font-display);
    font-size: 0.88rem;
    font-weight: 700;
    letter-spacing: 2px;
    text-transform: uppercase;
    color: var(--text-primary);
    margin-bottom: 12px;
}

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

/* ── 15. CTA Section ─────────────────────────────────────── */
.cta-section {
    position: relative;
    padding: 100px var(--section-px);
    text-align: center;
    background: var(--bg-panel);
    border-top: 1px solid var(--border);
    border-bottom: 1px solid var(--border);
    overflow: hidden;
}

.cta-grid {
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(rgba(0, 240, 255, 0.04) 1px, transparent 1px),
        linear-gradient(90deg, rgba(0, 240, 255, 0.04) 1px, transparent 1px);
    background-size: 40px 40px;
    pointer-events: none;
}

.cta-content {
    position: relative;
    z-index: 1;
    max-width: 680px;
    margin: 0 auto;
}

.cta-content h2 {
    font-family: var(--font-display);
    font-size: clamp(1.8rem, 4vw, 3rem);
    font-weight: 900;
    letter-spacing: 4px;
    color: var(--text-primary);
    margin: 12px 0 16px;
}

.cta-content p {
    color: var(--text-secondary);
    font-size: 1rem;
    margin-bottom: 36px;
}

/* ── 16. Contact ─────────────────────────────────────────── */
.contact-layout {
    display: grid;
    grid-template-columns: 1fr 320px;
    gap: 60px;
    align-items: start;
}

/* Form */
.contact-form {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.form-group label {
    font-family: var(--font-display);
    font-size: 0.68rem;
    letter-spacing: 2.5px;
    color: var(--cyan-dim);
}

.form-group input,
.form-group select,
.form-group textarea {
    background: var(--bg-elevated);
    border: 1px solid var(--border);
    color: var(--text-primary);
    padding: 12px 16px;
    font-family: var(--font-body);
    font-size: 0.95rem;
    border-radius: 0;
    transition: border-color var(--t-fast), box-shadow var(--t-fast);
    /* Chamfered bottom-right */
    clip-path: polygon(0 0, 100% 0, 100% calc(100% - 8px), calc(100% - 8px) 100%, 0 100%);
    outline: none;
}

.form-group select {
    cursor: pointer;
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%2300b8cc' fill='none' stroke-width='2'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 14px center;
    padding-right: 40px;
}

.form-group select option {
    background: var(--bg-elevated);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    border-color: var(--cyan);
    box-shadow: 0 0 0 1px var(--cyan), inset 0 0 8px var(--cyan-glow);
}

.form-group input::placeholder,
.form-group textarea::placeholder {
    color: var(--text-muted);
    font-size: 0.88rem;
}

/* Phone input group */
.phone-input-group {
    display: flex;
    align-items: stretch;
}

.phone-prefix {
    display: flex;
    align-items: center;
    padding: 12px 14px;
    background: var(--bg-panel);
    border: 1px solid var(--border);
    border-right: none;
    font-family: var(--font-display);
    font-size: 0.88rem;
    letter-spacing: 1px;
    color: var(--cyan);
    white-space: nowrap;
    flex-shrink: 0;
}

.phone-input-group input[type="tel"] {
    flex: 1;
    min-width: 0;
}

.phone-input-group input[type="tel"]:focus {
    border-color: var(--cyan);
    box-shadow: 0 0 0 1px var(--cyan), inset 0 0 8px var(--cyan-glow);
}

/* Contact Info */
.contact-info {
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.info-block {
    display: flex;
    align-items: flex-start;
    gap: 16px;
    padding: 20px;
    background: var(--bg-elevated);
    border: 1px solid var(--border);
    border-left: 3px solid var(--cyan);
}

.info-block i {
    font-size: 1.2rem;
    color: var(--cyan);
    margin-top: 2px;
    flex-shrink: 0;
}

.info-block div {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.info-block strong {
    font-family: var(--font-display);
    font-size: 0.68rem;
    letter-spacing: 2px;
    color: var(--text-secondary);
}

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

/* ── 17. Footer ──────────────────────────────────────────── */
.site-footer {
    background: var(--bg-panel);
    border-top: 1px solid var(--border);
    padding: 0 var(--section-px) 0;
}

.footer-top {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 28px 0 0;
    margin-bottom: 40px;
}

.footer-line {
    flex: 1;
    height: 1px;
    background: linear-gradient(to right, transparent, var(--border-bright), transparent);
}

.footer-marker {
    color: var(--cyan);
    font-size: 0.7rem;
    text-shadow: var(--glow-sm);
}

.footer-grid {
    display: grid;
    grid-template-columns: 1.4fr 1fr 1fr;
    gap: 48px;
    padding-bottom: 40px;
}

.footer-brand {
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.footer-logo {
    width: 60px;
    height: 60px;
    object-fit: contain;
    margin-bottom: 6px;
    filter: drop-shadow(0 0 8px var(--cyan-glow));
}

.footer-tagline {
    font-size: 0.82rem;
    color: var(--text-muted);
    margin-top: 8px;
    line-height: 1.5;
}

.footer-heading {
    font-family: var(--font-display);
    font-size: 0.68rem;
    letter-spacing: 3px;
    color: var(--cyan-dim);
    margin-bottom: 16px;
}

.footer-nav ul li {
    margin-bottom: 10px;
}

.footer-nav a {
    font-size: 0.88rem;
    color: var(--text-secondary);
    transition: color var(--t-fast);
    padding-left: 10px;
    border-left: 1px solid transparent;
}

.footer-nav a:hover {
    color: var(--cyan);
    border-left-color: var(--cyan);
    text-shadow: var(--glow-text);
}

.footer-nav a:focus-visible {
    outline: 2px solid var(--cyan);
    outline-offset: 2px;
}

.footer-sys ul li {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 8px 0;
    border-bottom: 1px solid rgba(0, 240, 255, 0.05);
    font-size: 0.78rem;
}

.sys-key {
    font-family: var(--font-display);
    font-size: 0.62rem;
    letter-spacing: 2px;
    color: var(--text-muted);
}

.sys-val {
    font-family: var(--font-display);
    font-size: 0.62rem;
    letter-spacing: 1px;
    color: var(--text-secondary);
}

.sys-val.online {
    color: #39ff14;
    text-shadow: 0 0 6px #39ff14;
}

.footer-bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 18px 0;
    border-top: 1px solid var(--border);
    font-family: var(--font-display);
    font-size: 0.62rem;
    letter-spacing: 2px;
    color: var(--text-muted);
    flex-wrap: wrap;
    gap: 8px;
}

.footer-id { color: rgba(0, 240, 255, 0.3); }

/* ── 18. Scroll Reveal ───────────────────────────────────── */
.reveal-hidden {
    opacity: 0;
    transform: translateY(24px);
    transition: opacity var(--t-slow), transform var(--t-slow);
}

.reveal-hidden.revealed {
    opacity: 1;
    transform: translateY(0);
}

/* ── 19. Reduced Motion ──────────────────────────────────── */
@media (prefers-reduced-motion: reduce) {
    .hero-grid,
    .pulse,
    .blink-dot,
    .glitch::before,
    .glitch::after,
    .globe-ring,
    .reveal-hidden {
        animation: none !important;
        transition: none !important;
    }

    .reveal-hidden {
        opacity: 1;
        transform: none;
    }

    html { scroll-behavior: auto; }
}

/* ── 20. Responsive ──────────────────────────────────────── */
@media (max-width: 1200px) {
    :root {
        --section-px: 40px;
    }

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

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

@media (max-width: 900px) {
    :root {
        --section-px: 24px;
        --section-py: 60px;
    }

    .main-content {
        margin-left: 0;
    }

    .sidebar {
        transform: translateX(-100%);
        transition: transform var(--t-mid);
    }

    .sidebar.open {
        transform: translateX(0);
        box-shadow: 8px 0 40px rgba(0,0,0,0.6);
    }

    .nav-overlay {
        display: block;
    }

    .nav-overlay.visible {
        opacity: 1;
    }

    .nav-toggle {
        display: flex;
    }

    .top-bar {
        padding-left: 70px;
    }

    .import-layout {
        grid-template-columns: 1fr;
    }

    .import-globe {
        display: none;
    }

    .hero-badge {
        display: none;
    }

    .stat-divider {
        display: none;
    }

    .stats-bar {
        gap: 32px 48px;
    }

    .footer-grid {
        grid-template-columns: 1fr;
        gap: 32px;
    }
}

@media (max-width: 600px) {
    :root {
        --section-px: 20px;
        --section-py: 48px;
    }

    .glitch {
        font-size: clamp(1.8rem, 8vw, 2.6rem);
        letter-spacing: 2px;
    }

    .hero-btns {
        flex-direction: column;
        align-items: flex-start;
    }

    .btn-primary,
    .btn-outline {
        width: 100%;
        justify-content: center;
    }

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

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

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

    .top-bar-right {
        display: none;
    }

    .top-bar-left {
        gap: 10px;
        font-size: 0.6rem;
    }
}