/* ============================================================
   WEBSITE SECURITY SCANNER — FUTURISTIC DARK THEME
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Orbitron:wght@400;600;700;900&family=Inter:wght@300;400;500;600;700&family=JetBrains+Mono:wght@400;500&display=swap');

:root {
    --cyan:        #00d4ff;
    --cyan-dim:    #0099cc;
    --purple:      #9b59ff;
    --purple-dim:  #6b35cc;
    --green:       #00ff88;
    --amber:       #ffaa00;
    --red:         #ff4455;
    --red-deep:    #cc2233;

    --bg-base:    #060912;
    --bg-1:       #0a0f1e;
    --bg-2:       #0e1529;
    --glass:      rgba(255,255,255,0.03);
    --glass-hover:rgba(0,212,255,0.05);
    --border:     rgba(0,212,255,0.18);
    --border-bright: rgba(0,212,255,0.5);

    --txt:        #e2e8f0;
    --txt-dim:    #7a8ba8;
    --txt-bright: #ffffff;

    --glow-cyan:   0 0 16px rgba(0,212,255,0.5);
    --glow-purple: 0 0 16px rgba(155,89,255,0.5);
    --glow-green:  0 0 16px rgba(0,255,136,0.5);
    --glow-red:    0 0 16px rgba(255,68,85,0.5);
    --glow-amber:  0 0 16px rgba(255,170,0,0.5);

    --shadow:     0 4px 24px rgba(0,0,0,0.6);
    --shadow-lg:  0 8px 48px rgba(0,0,0,0.8);

    --font-head:  'Orbitron', sans-serif;
    --font-body:  'Inter', sans-serif;
    --font-mono:  'JetBrains Mono', monospace;

    --radius:     10px;
    --radius-lg:  16px;

    /* Legacy aliases so older JS still works */
    --primary-color:   #00d4ff;
    --secondary-color: #7a8ba8;
    --success-color:   #00ff88;
    --warning-color:   #ffaa00;
    --danger-color:    #ff4455;
    --critical-color:  #cc2233;
    --dark-bg:         #060912;
    --light-bg:        #0a0f1e;
    --card-bg:         rgba(255,255,255,0.03);
    --border-color:    rgba(0,212,255,0.18);
    --text-primary:    #e2e8f0;
    --text-secondary:  #7a8ba8;
    --shadow-lg:       0 8px 48px rgba(0,0,0,0.8);
}

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

/* ── Scrollbar ── */
::-webkit-scrollbar { width:6px; height:6px; }
::-webkit-scrollbar-track { background: var(--bg-base); }
::-webkit-scrollbar-thumb { background: var(--cyan-dim); border-radius:3px; }

/* ── Body / Animated Grid Background ── */
body {
    font-family: var(--font-body);
    background-color: var(--bg-base);
    color: var(--txt);
    line-height: 1.65;
    min-height: 100vh;
    overflow-x: hidden;
}

body::before {
    content: '';
    position: fixed;
    inset: 0;
    background-image:
        linear-gradient(rgba(0,212,255,0.04) 1px, transparent 1px),
        linear-gradient(90deg, rgba(0,212,255,0.04) 1px, transparent 1px);
    background-size: 48px 48px;
    pointer-events: none;
    z-index: 0;
}

body::after {
    content: '';
    position: fixed;
    top: -50%; left: -50%;
    width: 200%; height: 200%;
    background: radial-gradient(ellipse at 60% 20%, rgba(155,89,255,0.07) 0%, transparent 50%),
                radial-gradient(ellipse at 20% 80%, rgba(0,212,255,0.07) 0%, transparent 50%);
    pointer-events: none;
    z-index: 0;
    animation: bgDrift 18s ease-in-out infinite alternate;
}

@keyframes bgDrift {
    from { transform: translate(0,0) rotate(0deg); }
    to   { transform: translate(2%,2%) rotate(1deg); }
}

.container {
    position: relative;
    z-index: 1;
    max-width: 1400px;
    margin: 0 auto;
    padding: 20px 24px;
}

/* ── Top Navigation ── */
.topnav {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 14px 28px;
    background: rgba(6,9,18,0.9);
    backdrop-filter: blur(16px);
    border-bottom: 1px solid var(--border);
    position: sticky;
    top: 0;
    z-index: 100;
}

.topnav-brand {
    display: flex;
    align-items: center;
    gap: 10px;
    font-family: var(--font-head);
    font-size: 1rem;
    font-weight: 700;
    color: var(--cyan);
    text-shadow: var(--glow-cyan);
    text-decoration: none;
}

.topnav-brand i { font-size: 1.3rem; }

.topnav-links { display: flex; gap: 6px; }

.topnav-links a {
    padding: 7px 16px;
    border-radius: var(--radius);
    font-size: 0.82rem;
    font-weight: 600;
    color: var(--txt-dim);
    text-decoration: none;
    border: 1px solid transparent;
    transition: all 0.25s;
    letter-spacing: 0.04em;
    text-transform: uppercase;
}

.topnav-links a:hover {
    color: var(--cyan);
    border-color: var(--border);
    background: var(--glass-hover);
}

.topnav-links a.admin-link {
    color: var(--amber);
    border-color: rgba(255,170,0,0.3);
}

.topnav-links a.admin-link:hover {
    background: rgba(255,170,0,0.1);
    box-shadow: var(--glow-amber);
}

/* Nav auth buttons */
.topnav-links a.nav-auth-login {
    color: var(--cyan);
    border-color: rgba(0,212,255,0.35);
}
.topnav-links a.nav-auth-login:hover {
    background: rgba(0,212,255,0.1);
    box-shadow: var(--glow-cyan);
}
.topnav-links a.nav-auth-register {
    color: var(--txt-dim);
    border-color: rgba(255,255,255,0.12);
}
.topnav-links a.nav-auth-register:hover {
    color: var(--cyan);
    background: var(--glass-hover);
}
.topnav-links a.nav-auth-logout {
    color: var(--txt-dim);
    border-color: rgba(255,255,255,0.1);
}
.topnav-links a.nav-auth-logout:hover { color: #f87171; }
.nav-user-badge {
    display: inline-flex; align-items: center; gap: 7px;
    padding: 6px 14px; border-radius: var(--radius);
    font-size: .82rem; font-weight: 600; letter-spacing: .04em;
    color: var(--cyan); border: 1px solid rgba(0,212,255,0.25);
    background: rgba(0,212,255,0.05);
}

/* ── Header ── */
.header {
    text-align: center;
    padding: 56px 20px 40px;
    position: relative;
}

.header-inner {
    display: inline-flex;
    align-items: center;
    gap: 18px;
    margin-bottom: 16px;
}

.header-icon {
    width: 72px; height: 72px;
    background: linear-gradient(135deg, rgba(0,212,255,0.12), rgba(155,89,255,0.12));
    border: 2px solid var(--border-bright);
    border-radius: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    color: var(--cyan);
    box-shadow: var(--glow-cyan);
    animation: pulseIcon 3s ease-in-out infinite;
}

@keyframes pulseIcon {
    0%,100% { box-shadow: var(--glow-cyan); }
    50%      { box-shadow: 0 0 32px rgba(0,212,255,0.8); }
}

.header h1 {
    font-family: var(--font-head);
    font-size: clamp(1.6rem, 4vw, 2.6rem);
    font-weight: 900;
    background: linear-gradient(90deg, var(--cyan), var(--purple), var(--cyan));
    background-size: 200% 100%;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    animation: gradientShift 5s ease infinite;
}

@keyframes gradientShift {
    0%   { background-position: 0% 50%; }
    50%  { background-position: 100% 50%; }
    100% { background-position: 0% 50%; }
}

.tagline {
    color: var(--txt-dim);
    font-size: 0.88rem;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    margin-top: 10px;
}

.logo {
    display: inline-flex;
    align-items: center;
    gap: 14px;
}

.logo i {
    font-size: 2.6rem;
    color: var(--cyan);
    text-shadow: var(--glow-cyan);
    animation: pulseIcon 3s ease-in-out infinite;
}

.header-content h1 {
    font-family: var(--font-head);
    font-size: clamp(1.6rem, 4vw, 2.6rem);
    font-weight: 900;
    background: linear-gradient(90deg, var(--cyan), var(--purple), var(--cyan));
    background-size: 200% 100%;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    animation: gradientShift 5s ease infinite;
}

/* ── Card ── */
.card {
    background: var(--glass);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 32px;
    box-shadow: var(--shadow);
    margin-bottom: 24px;
    backdrop-filter: blur(8px);
    position: relative;
    overflow: hidden;
    transition: border-color 0.3s, box-shadow 0.3s;
}

.card::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0;
    height: 2px;
    background: linear-gradient(90deg, transparent, var(--cyan), var(--purple), transparent);
    opacity: 0.7;
}

.card:hover {
    border-color: rgba(0,212,255,0.35);
    box-shadow: var(--shadow-lg);
}

.card h2 {
    font-family: var(--font-head);
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--cyan);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    margin-bottom: 24px;
    display: flex;
    align-items: center;
    gap: 10px;
    text-shadow: 0 0 10px rgba(0,212,255,0.4);
}

.card h3 {
    font-size: 1rem;
    font-weight: 600;
    color: var(--txt-bright);
    margin: 24px 0 14px;
    letter-spacing: 0.04em;
}

/* ── Input Group ── */
.input-group { margin-bottom: 22px; }

.input-group label {
    display: block;
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.12em;
    color: var(--txt-dim);
    margin-bottom: 8px;
}

.input-group input[type="text"] {
    width: 100%;
    padding: 13px 16px;
    background: rgba(0,0,0,0.4);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    font-family: var(--font-mono);
    font-size: 0.92rem;
    color: var(--txt-bright);
    transition: all 0.25s;
    outline: none;
}

.input-group input[type="text"]::placeholder { color: var(--txt-dim); }

.input-group input[type="text"]:focus {
    border-color: var(--cyan);
    box-shadow: 0 0 0 3px rgba(0,212,255,0.15), var(--glow-cyan);
    background: rgba(0,212,255,0.04);
}
}

.input-group label {
    display: block;
    font-weight: 600;
    margin-bottom: 8px;
    color: var(--text-primary);
}

.input-group input[type="text"] {
    width: 100%;
    padding: 12px 16px;
    border: 2px solid var(--border-color);
    border-radius: 8px;
    font-size: 1rem;
    transition: border-color 0.3s;
}

.input-group input[type="text"]:focus {
    outline: none;
    border-color: var(--primary-color);
}

/* Scan Modes */
.scan-modes {
    margin: 30px 0;
}

/* ── Scan Modes ── */
.scan-modes { margin: 28px 0; }

.mode-cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 20px;
    margin-top: 16px;
}

.mode-card { position: relative; }

.mode-card input[type="radio"] {
    position: absolute;
    opacity: 0;
    pointer-events: none;
}

.mode-card label {
    display: block;
    padding: 28px 24px;
    background: rgba(0,0,0,0.3);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    cursor: pointer;
    transition: all 0.3s;
    position: relative;
    overflow: hidden;
}

.mode-card input[type="radio"]:checked + label {
    border-color: var(--cyan);
    background: rgba(0,212,255,0.06);
    box-shadow: var(--glow-cyan), inset 0 0 40px rgba(0,212,255,0.04);
}

.mode-card label:hover {
    border-color: rgba(0,212,255,0.4);
    transform: translateY(-3px);
    box-shadow: 0 8px 32px rgba(0,0,0,0.4);
}

.mode-icon {
    font-size: 2.4rem;
    margin-bottom: 14px;
    color: var(--cyan);
    text-align: center;
    text-shadow: var(--glow-cyan);
    display: block;
}

.mode-icon.advanced {
    color: var(--amber);
    text-shadow: var(--glow-amber);
}

.mode-card h4 {
    font-family: var(--font-head);
    font-size: 0.95rem;
    font-weight: 700;
    text-align: center;
    color: var(--txt-bright);
    margin-bottom: 10px;
    letter-spacing: 0.06em;
    text-transform: uppercase;
}

.mode-badge {
    display: block;
    padding: 5px 14px;
    border-radius: 20px;
    font-size: 0.72rem;
    font-weight: 700;
    text-align: center;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    margin-bottom: 16px;
}

.mode-badge.passive {
    background: rgba(0,255,136,0.1);
    border: 1px solid rgba(0,255,136,0.4);
    color: var(--green);
}

.mode-badge.active {
    background: rgba(255,170,0,0.1);
    border: 1px solid rgba(255,170,0,0.4);
    color: var(--amber);
}

.mode-description {
    color: var(--txt-dim);
    font-size: 0.85rem;
    text-align: center;
    margin-bottom: 18px;
}

.mode-features {
    list-style: none;
    padding: 0;
}

.mode-features li {
    padding: 5px 0;
    font-size: 0.86rem;
    color: var(--txt);
    display: flex;
    align-items: center;
    gap: 8px;
}

.mode-features i { color: var(--green); font-size: 0.75rem; }

/* ── Authorization Section ── */
.authorization-section { margin: 24px 0; }

.warning-box {
    background: rgba(255,170,0,0.06);
    border: 1px solid rgba(255,170,0,0.3);
    border-radius: var(--radius);
    padding: 16px 18px;
    display: flex;
    gap: 14px;
    margin-bottom: 16px;
}

.warning-box i {
    font-size: 1.3rem;
    color: var(--amber);
    text-shadow: var(--glow-amber);
    flex-shrink: 0;
}

.warning-box h4 {
    color: var(--amber);
    font-size: 0.85rem;
    font-weight: 700;
    margin-bottom: 4px;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.warning-box p { font-size: 0.84rem; color: var(--txt-dim); }

.checkbox-group { display: flex; align-items: flex-start; gap: 12px; }

.checkbox-group input[type="checkbox"] {
    width: 18px; height: 18px;
    cursor: pointer;
    accent-color: var(--cyan);
    flex-shrink: 0;
    margin-top: 2px;
}

.checkbox-group label {
    font-size: 0.86rem;
    color: var(--txt-dim);
    cursor: pointer;
    user-select: none;
}

/* ── Buttons ── */
.btn {
    padding: 12px 24px;
    border: 1px solid transparent;
    border-radius: var(--radius);
    font-family: var(--font-head);
    font-size: 0.82rem;
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    cursor: pointer;
    transition: all 0.25s;
    display: inline-flex;
    align-items: center;
    gap: 8px;
}

.btn-primary {
    background: linear-gradient(135deg, rgba(0,212,255,0.12), rgba(155,89,255,0.12));
    border-color: var(--cyan);
    color: var(--cyan);
    width: 100%;
    justify-content: center;
    font-size: 0.95rem;
    padding: 16px;
    box-shadow: var(--glow-cyan);
}

.btn-primary:hover:not(:disabled) {
    background: linear-gradient(135deg, rgba(0,212,255,0.25), rgba(155,89,255,0.25));
    box-shadow: 0 0 30px rgba(0,212,255,0.65);
    transform: translateY(-2px);
}

.btn-primary:disabled {
    border-color: var(--txt-dim);
    color: var(--txt-dim);
    cursor: not-allowed;
    box-shadow: none;
    opacity: 0.45;
}

.btn-secondary {
    background: rgba(255,255,255,0.04);
    border-color: var(--border);
    color: var(--txt-dim);
}

.btn-secondary:hover {
    border-color: var(--cyan);
    color: var(--cyan);
    background: var(--glass-hover);
}

/* ── Progress Section ── */
.progress-section { animation: fadeUp 0.4s ease; }

.progress-info { text-align: center; }

#scan-status {
    font-family: var(--font-mono);
    font-size: 0.85rem;
    color: var(--cyan);
    margin-bottom: 16px;
    min-height: 20px;
    animation: blink 2s ease-in-out infinite;
}

@keyframes blink { 0%,100% { opacity:1; } 50% { opacity:0.6; } }

.progress-bar {
    width: 100%;
    height: 6px;
    background: rgba(255,255,255,0.06);
    border-radius: 3px;
    overflow: hidden;
    border: 1px solid var(--border);
    margin: 16px 0;
}

.progress-fill {
    height: 100%;
    background: linear-gradient(90deg, var(--cyan), var(--purple));
    border-radius: 3px;
    transition: width 0.5s ease;
    box-shadow: 0 0 12px rgba(0,212,255,0.7);
}

#progress-percent {
    font-family: 'Arial', 'Helvetica', sans-serif;
    font-size: 2rem;
    font-weight: 900;
    color: var(--cyan);
    text-shadow: var(--glow-cyan);
    letter-spacing: 0.04em;
}

/* Scanning rings animation */
.scan-rings {
    position: relative;
    width: 100px; height: 100px;
    margin: 20px auto;
}

.scan-rings::before, .scan-rings::after {
    content: '';
    position: absolute; inset: 0;
    border-radius: 50%;
    border: 1px solid var(--cyan);
    animation: expandRing 2s ease-out infinite;
    opacity: 0;
}

.scan-rings::after { animation-delay: 1s; }

.scan-rings-icon {
    position: absolute; inset: 0;
    display: flex; align-items: center; justify-content: center;
    font-size: 2.2rem;
    color: var(--cyan);
    text-shadow: var(--glow-cyan);
}

@keyframes expandRing {
    0%   { transform: scale(0.4); opacity: 0.9; }
    100% { transform: scale(2.2); opacity: 0; }
}

/* ── Results Section ── */
.results-section { animation: fadeUp 0.4s ease; }

.results-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 28px;
    flex-wrap: wrap;
    gap: 14px;
}

.results-actions {
    display: flex;
    gap: 10px;
}

/* Summary Cards */
.summary-cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
/* ── Summary Cards ── */
    gap: 16px;
    margin-bottom: 28px;
}

.summary-card {
    background: rgba(0,0,0,0.35);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 24px 20px;
    text-align: center;
    position: relative;
    overflow: hidden;
    transition: all 0.3s;
}

.summary-card::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0;
    height: 2px;
    background: linear-gradient(90deg, transparent, var(--cyan), transparent);
}

.summary-card:hover {
    border-color: var(--border-bright);
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
}

.summary-card h3 {
    font-size: 0.68rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.14em;
    color: var(--txt-dim);
    margin-bottom: 14px;
}

.score-display {
    font-family: var(--font-head);
    font-size: 2.4rem;
    font-weight: 900;
    color: var(--cyan);
    text-shadow: var(--glow-cyan);
    line-height: 1;
    margin-bottom: 8px;
}

.risk-level {
    display: inline-block;
    font-size: 0.68rem;
    font-weight: 700;
    padding: 4px 12px;
    border-radius: 12px;
    background: rgba(0,212,255,0.1);
    border: 1px solid rgba(0,212,255,0.3);
    color: var(--cyan);
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.risk-card.critical .score-display { color: var(--red); text-shadow: var(--glow-red); }
.risk-card.critical .risk-level { background: rgba(255,68,85,0.1); border-color: rgba(255,68,85,0.35); color: var(--red); }
.risk-card.high .score-display   { color: var(--amber); text-shadow: var(--glow-amber); }
.risk-card.high .risk-level      { background: rgba(255,170,0,0.1); border-color: rgba(255,170,0,0.35); color: var(--amber); }
.risk-card.medium .score-display { color: #ffd700; }
.risk-card.low .score-display    { color: var(--green); text-shadow: var(--glow-green); }
.risk-card.low .risk-level       { background: rgba(0,255,136,0.1); border-color: rgba(0,255,136,0.35); color: var(--green); }

/* ── Tabs ── */
.tabs {
    display: flex;
    gap: 4px;
    border-bottom: 1px solid var(--border);
    margin-bottom: 24px;
    flex-wrap: wrap;
}

.tab-btn {
    padding: 10px 20px;
    border: none;
    background: transparent;
    cursor: pointer;
    font-family: var(--font-head);
    font-size: 0.72rem;
    font-weight: 700;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--txt-dim);
    transition: all 0.25s;
    border-bottom: 2px solid transparent;
    position: relative;
    bottom: -1px;
}

.tab-btn:hover { color: var(--cyan); }

.tab-btn.active {
    color: var(--cyan);
    border-bottom-color: var(--cyan);
    text-shadow: 0 0 8px rgba(0,212,255,0.5);
}

.tab-content { display: none; animation: fadeUp 0.3s ease; }
.tab-content.active { display: block; }

/* ── Vulnerability Items ── */
.vulnerability-item {
    padding: 16px 18px;
    margin: 10px 0;
    border-left: 3px solid;
    border-radius: var(--radius);
    background: rgba(0,0,0,0.25);
    transition: background 0.2s;
}

.vulnerability-item:hover { background: rgba(0,0,0,0.4); }

.vulnerability-item.critical { border-left-color: var(--red); }
.vulnerability-item.high     { border-left-color: var(--amber); }
.vulnerability-item.medium   { border-left-color: #ffd700; }
.vulnerability-item.low      { border-left-color: var(--cyan); }

.vulnerability-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 6px;
    gap: 12px;
    flex-wrap: wrap;
}

.vulnerability-title {
    font-weight: 600;
    font-size: 0.92rem;
    color: var(--txt-bright);
}

.severity-badge {
    padding: 3px 12px;
    border-radius: 12px;
    font-size: 0.68rem;
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.severity-badge.critical { background: rgba(255,68,85,0.15); border: 1px solid var(--red); color: var(--red); }
.severity-badge.high     { background: rgba(255,170,0,0.15); border: 1px solid var(--amber); color: var(--amber); }
.severity-badge.medium   { background: rgba(255,215,0,0.15); border: 1px solid #ffd700; color: #ffd700; }
.severity-badge.low      { background: rgba(0,212,255,0.15); border: 1px solid var(--cyan); color: var(--cyan); }

.owasp-badge {
    display: inline-block;
    padding: 2px 10px;
    border-radius: 10px;
    font-size: 0.72rem;
    font-weight: 600;
    background: rgba(99,102,241,0.15);
    border: 1px solid #6366f1;
    color: #a5b4fc;
    letter-spacing: 0.04em;
}

/* ── Info Boxes ── */
.info-box {
    background: rgba(0,0,0,0.2);
    border: 1px solid var(--border);
    border-left: 3px solid var(--cyan);
    padding: 18px 20px;
    border-radius: var(--radius);
    margin: 12px 0;
}

.info-box h4 {
    color: var(--txt-bright);
    font-size: 0.9rem;
    font-weight: 600;
    margin-bottom: 8px;
}

.info-box p, .info-box li {
    font-size: 0.86rem;
    color: var(--txt);
    margin-bottom: 4px;
    line-height: 1.6;
}

/* ── Tables ── */
table {
    width: 100%;
    border-collapse: collapse;
    margin: 14px 0;
    font-size: 0.86rem;
}

th, td {
    padding: 11px 14px;
    text-align: left;
    border-bottom: 1px solid var(--border);
}

th {
    background: rgba(0,212,255,0.07);
    color: var(--cyan);
    font-family: var(--font-head);
    font-size: 0.72rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.08em;
}

td { color: var(--txt); }

tr:hover td { background: rgba(0,212,255,0.04); }

/* ── Footer ── */
.footer {
    text-align: center;
    padding: 32px 20px;
    color: var(--txt-dim);
    font-size: 0.8rem;
    border-top: 1px solid var(--border);
    margin-top: 40px;
}

/* ── Features nav link ── */
.features-nav-link {
    color: var(--amber) !important;
    font-weight: 600;
}
.features-nav-link:hover { color: var(--txt-bright) !important; }

/* ── Features Section ── */
.features-section {
    position: relative;
    z-index: 1;
    padding: 72px 0 56px;
}

.features-header {
    text-align: center;
    margin-bottom: 52px;
}

.features-eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-family: var(--font-mono);
    font-size: 0.78rem;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--cyan);
    background: rgba(0,212,255,0.08);
    border: 1px solid rgba(0,212,255,0.25);
    border-radius: 20px;
    padding: 6px 16px;
    margin-bottom: 20px;
}

.features-title {
    font-family: var(--font-head);
    font-size: clamp(1.8rem, 4vw, 2.8rem);
    font-weight: 700;
    line-height: 1.2;
    color: var(--txt-bright);
    margin-bottom: 16px;
}

.features-title br { display: block; }

.features-subtitle {
    max-width: 600px;
    margin: 0 auto;
    color: var(--txt-dim);
    font-size: 1.05rem;
    line-height: 1.7;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
    margin-bottom: 48px;
}

@media (max-width: 1024px) { .features-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 600px)  { .features-grid { grid-template-columns: 1fr; } }

.feature-card {
    position: relative;
    background: var(--glass);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 28px 24px;
    transition: border-color .25s, transform .25s, box-shadow .25s;
    overflow: hidden;
}

.feature-card::before {
    content: '';
    position: absolute;
    inset: 0;
    background: radial-gradient(ellipse at top left, rgba(0,212,255,0.04), transparent 70%);
    pointer-events: none;
    opacity: 0;
    transition: opacity .3s;
}

.feature-card:hover {
    border-color: rgba(0,212,255,.4);
    transform: translateY(-4px);
    box-shadow: 0 12px 40px rgba(0,0,0,.5), 0 0 20px rgba(0,212,255,.08);
}

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

/* Flagship cards span wider and have extra glow */
.feature-card--flagship {
    border-color: rgba(0,212,255,.28);
    background: linear-gradient(135deg, rgba(0,212,255,.06) 0%, var(--glass) 100%);
}

.feature-card--flagship:hover {
    border-color: var(--cyan);
    box-shadow: 0 0 32px rgba(0,212,255,.18), 0 12px 40px rgba(0,0,0,.5);
}

.feature-card__icon {
    font-size: 1.9rem;
    margin-bottom: 14px;
    display: block;
    filter: drop-shadow(0 0 8px currentColor);
}

.feature-card h3 {
    font-family: var(--font-head);
    font-size: 0.95rem;
    font-weight: 600;
    letter-spacing: 0.04em;
    color: var(--txt-bright);
    margin-bottom: 10px;
}

.feature-card p {
    font-size: 0.88rem;
    color: var(--txt-dim);
    line-height: 1.65;
}

.feature-card p strong {
    color: var(--txt);
    font-weight: 600;
}

.feature-card__badge {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    margin-top: 14px;
    font-family: var(--font-mono);
    font-size: 0.72rem;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--cyan);
    background: rgba(0,212,255,.1);
    border: 1px solid rgba(0,212,255,.25);
    border-radius: 12px;
    padding: 4px 12px;
}

.features-cta {
    text-align: center;
    padding-top: 8px;
}

/* ── Two-mode explainer section ── */
.features-modes-explainer {
    margin-top: 56px;
    padding: 40px 32px;
    background: rgba(255,255,255,.03);
    border: 1px solid rgba(255,255,255,.07);
    border-radius: 16px;
}

.features-modes-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 24px;
}

@media (max-width: 700px) {
    .features-modes-grid { grid-template-columns: 1fr; }
}

.features-mode-box {
    background: rgba(255,255,255,.04);
    border: 1px solid rgba(255,255,255,.08);
    border-radius: 12px;
    padding: 28px 24px;
}

.features-mode-box--active {
    border-color: rgba(0,245,255,.25);
    background: rgba(0,245,255,.04);
}

.features-mode-icon {
    font-size: 1.8rem;
    margin-bottom: 12px;
    color: var(--cyan);
}

.features-mode-box--passive .features-mode-icon { color: var(--green); }

.features-mode-box h3 {
    font-family: var(--font-head);
    font-size: .95rem;
    color: var(--txt-bright);
    margin-bottom: 16px;
    display: flex;
    align-items: center;
    gap: 10px;
    flex-wrap: wrap;
}

.features-mode-tag {
    font-family: var(--font-body);
    font-size: .65rem;
    font-weight: 600;
    letter-spacing: .05em;
    text-transform: uppercase;
    background: rgba(0,200,100,.15);
    color: var(--green);
    border: 1px solid rgba(0,200,100,.3);
    border-radius: 4px;
    padding: 2px 7px;
}

.features-mode-tag--active {
    background: rgba(0,245,255,.12);
    color: var(--cyan);
    border-color: rgba(0,245,255,.3);
}

.features-mode-box ul {
    list-style: none;
    padding: 0; margin: 0;
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.features-mode-box ul li {
    display: flex;
    align-items: flex-start;
    gap: 8px;
    font-size: .85rem;
    color: var(--txt-dim);
    line-height: 1.45;
}

.features-mode-box ul li .fas.fa-check {
    color: var(--green);
    margin-top: 2px;
    flex-shrink: 0;
}

.features-mode-box--active ul li .fas.fa-check { color: var(--cyan); }

/* active nav link on features page */
.active-nav {
    color: var(--cyan) !important;
}

.disclaimer { margin-top: 8px; opacity: 0.7; }

/* ── Status dot ── */
.status-dot {
    display: inline-block;
    width: 8px; height: 8px;
    border-radius: 50%;
    background: var(--green);
    box-shadow: 0 0 8px var(--green);
    animation: blink 1.5s ease-in-out infinite;
    margin-right: 6px;
}

/* ── Animations ── */
@keyframes fadeUp {
    from { opacity:0; transform: translateY(18px); }
    to   { opacity:1; transform: translateY(0); }
}

@keyframes fadeIn {
    from { opacity:0; transform: translateY(18px); }
    to   { opacity:1; transform: translateY(0); }
}

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

/* ── Compliance check colors ── */
.check-pass { border-left-color: var(--green) !important; }
.check-warn { border-left-color: var(--amber) !important; }
.check-fail { border-left-color: var(--red) !important; }

/* ── Results actions ── */
.results-actions { display: flex; gap: 10px; }

/* ── Summary cards grid ── */
.summary-cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: 16px;
    margin-bottom: 28px;
}

/* ── Responsive ── */
@media (max-width: 992px) {
    .features-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 768px) {
    .topnav {
        flex-direction: column;
        gap: 12px;
        padding: 15px;
    }
    .topnav-links {
        flex-wrap: wrap;
        justify-content: center;
        width: 100%;
        gap: 8px 6px;
    }
    .topnav-links a {
        padding: 6px 12px;
        font-size: 0.78rem;
    }
    .container {
        padding: 16px 12px;
    }
    .mode-cards { grid-template-columns: 1fr; }
    .summary-cards { grid-template-columns: repeat(2, 1fr); }
    .results-header { flex-direction: column; align-items: stretch; text-align: center; }
    .results-actions { justify-content: center; }
    .header h1 { font-size: 1.6rem; }
    .card { padding: 20px 16px; }
    .tabs { overflow-x: auto; flex-wrap: nowrap; -webkit-overflow-scrolling: touch; padding-bottom: 4px; }
    .tab-btn { white-space: nowrap; }
    .features-grid { grid-template-columns: 1fr; }
    .features-modes-grid { grid-template-columns: 1fr; }
    
    /* Hero Scanner Form stacking */
    .hero-scan-bar {
        flex-direction: column;
        background: transparent;
        box-shadow: none;
        gap: 10px;
    }
    .hero-scan-bar input {
        border-radius: var(--radius);
        border: 1px solid var(--border);
        width: 100%;
        text-align: center;
        background: rgba(0,0,0,0.5);
    }
    .hero-scan-bar button {
        border-radius: var(--radius);
        width: 100%;
        justify-content: center;
    }

    /* Support ticket containers & forms */
    .support-container {
        grid-template-columns: 1fr;
    }

    /* Modal responsiveness */
    .modal-box {
        padding: 24px 16px;
        max-height: 90vh;
        overflow-y: auto;
    }
    
    /* Ensure table responsiveness */
    table, .dtable {
        display: block;
        width: 100%;
        overflow-x: auto;
        -webkit-overflow-scrolling: touch;
    }
    th, td {
        white-space: nowrap;
    }
}

@media (max-width: 480px) {
    .summary-cards { grid-template-columns: 1fr; }
    .results-actions { flex-direction: column; }
    .topnav-links {
        flex-direction: column;
        align-items: stretch;
    }
    .topnav-links a, .nav-user-badge {
        text-align: center;
        justify-content: center;
    }
}

/* ── Utility ── */
.text-center { text-align: center; }
.mt-20 { margin-top: 20px; }
.mb-20 { margin-bottom: 20px; }
.hidden { display: none; }