:root {
    --bg: #07060c;
    --bg2: #0d0a16;
    --panel: rgba(17, 13, 28, 0.72);
    --panel-border: rgba(168, 85, 247, 0.18);
    --text: #e9e6f5;
    --muted: #8b87a3;
    --purple: #a855f7;
    --purple2: #8b5cf6;
    --red: #ff3333;
    --green: #00ff66;
    --yellow: #ffb020;
    --mono: 'JetBrains Mono', 'Consolas', monospace;
    --sans: 'Outfit', 'Segoe UI', sans-serif;
}

* { margin: 0; padding: 0; box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
    font-family: var(--sans);
    background: var(--bg);
    color: var(--text);
    min-height: 100vh;
    line-height: 1.55;
    overflow-x: hidden;
}

.bg-animation {
    position: fixed;
    inset: 0;
    z-index: -2;
    background:
        radial-gradient(900px 500px at 12% -10%, rgba(139, 92, 246, 0.22), transparent 60%),
        radial-gradient(800px 500px at 90% 10%, rgba(255, 51, 51, 0.12), transparent 60%),
        radial-gradient(1000px 700px at 50% 110%, rgba(139, 92, 246, 0.16), transparent 60%),
        linear-gradient(180deg, #0a0713, #07060c);
}

.bg-grid {
    position: fixed;
    inset: 0;
    z-index: -1;
    background-image:
        linear-gradient(rgba(168, 85, 247, 0.05) 1px, transparent 1px),
        linear-gradient(90deg, rgba(168, 85, 247, 0.05) 1px, transparent 1px);
    background-size: 44px 44px;
    mask-image: radial-gradient(ellipse 80% 60% at 50% 30%, #000 0%, transparent 75%);
    -webkit-mask-image: radial-gradient(ellipse 80% 60% at 50% 30%, #000 0%, transparent 75%);
}

a { color: var(--purple2); text-decoration: none; }
a:hover { color: var(--purple); }

.glass {
    background: var(--panel);
    border: 1px solid var(--panel-border);
    border-radius: 16px;
    backdrop-filter: blur(14px);
    -webkit-backdrop-filter: blur(14px);
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 13px 26px;
    border-radius: 12px;
    border: 1px solid var(--panel-border);
    background: rgba(168, 85, 247, 0.12);
    color: var(--text);
    font-family: var(--sans);
    font-weight: 700;
    font-size: 0.92rem;
    cursor: pointer;
    transition: 0.25s;
    text-decoration: none;
}

.btn:hover { transform: translateY(-2px); box-shadow: 0 8px 24px rgba(168, 85, 247, 0.25); border-color: rgba(168, 85, 247, 0.4); }

.btn-primary {
    background: linear-gradient(135deg, #8b5cf6, #a855f7);
    border-color: rgba(168, 85, 247, 0.5);
    box-shadow: 0 6px 22px rgba(139, 92, 246, 0.35);
    color: #fff;
}

.btn-red {
    background: linear-gradient(135deg, #ff3333, #ff5555);
    border-color: rgba(255, 51, 51, 0.5);
    box-shadow: 0 6px 22px rgba(255, 51, 51, 0.3);
    color: #fff;
}

.btn-ghost { background: rgba(255, 255, 255, 0.04); }

.btn-sm { padding: 8px 14px; font-size: 0.78rem; border-radius: 9px; }

input, select, textarea {
    width: 100%;
    padding: 13px 15px;
    border-radius: 11px;
    border: 1px solid rgba(168, 85, 247, 0.3);
    background: rgba(12, 7, 18, 0.9);
    color: #fff;
    font-family: var(--sans);
    font-size: 0.92rem;
    outline: none;
    transition: 0.25s;
}

input:focus, select:focus, textarea:focus { border-color: var(--purple); box-shadow: 0 0 0 3px rgba(168, 85, 247, 0.18); }

label { font-size: 0.78rem; color: var(--muted); font-weight: 600; letter-spacing: 0.04em; }

.nav {
    position: sticky;
    top: 0;
    z-index: 50;
    background: rgba(7, 6, 12, 0.8);
    backdrop-filter: blur(14px);
    -webkit-backdrop-filter: blur(14px);
    border-bottom: 1px solid rgba(168, 85, 247, 0.15);
}

.nav-inner {
    max-width: 1180px;
    margin: 0 auto;
    padding: 16px 24px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 20px;
}

.logo { display: flex; align-items: center; gap: 10px; font-weight: 900; font-size: 1.05rem; letter-spacing: 0.02em; }
.logo img { height: 38px; width: auto; }
.logo .quantum { color: var(--purple); }

.nav-links { display: flex; gap: 22px; align-items: center; }
.nav-links a { color: var(--muted); font-size: 0.9rem; font-weight: 600; }
.nav-links a:hover { color: var(--text); }

.wrap { max-width: 1180px; margin: 0 auto; padding: 0 24px; }

/* ---------- LANDING ---------- */
.hero {
    padding: 96px 0 70px;
    text-align: center;
    position: relative;
}

.hero .badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 8px 18px;
    border-radius: 999px;
    border: 1px solid rgba(168, 85, 247, 0.35);
    background: rgba(168, 85, 247, 0.08);
    color: var(--purple);
    font-size: 0.8rem;
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    margin-bottom: 26px;
}

.hero h1 {
    font-size: clamp(2.3rem, 6vw, 4.2rem);
    font-weight: 900;
    line-height: 1.08;
    letter-spacing: -0.02em;
    margin-bottom: 22px;
}

.hero h1 .red-neon {
    color: var(--red);
    text-shadow: 0 0 24px rgba(255, 51, 51, 0.45);
}

.hero p.lead { max-width: 660px; margin: 0 auto 34px; color: var(--muted); font-size: 1.08rem; }

.hero-btns { display: flex; gap: 14px; justify-content: center; flex-wrap: wrap; }

.hero .sub-note { margin-top: 20px; font-size: 0.82rem; color: #5c5875; }
.hero .sub-note a { color: var(--purple); }

.section { padding: 78px 0; }
.section-alt { background: var(--bg2); border-top: 1px solid rgba(168, 85, 247, 0.1); border-bottom: 1px solid rgba(168, 85, 247, 0.1); }

.section-title { font-size: clamp(1.7rem, 3.5vw, 2.4rem); font-weight: 900; text-align: center; margin-bottom: 14px; }
.section-sub { text-align: center; color: var(--muted); max-width: 620px; margin: 0 auto 48px; }

.grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(270px, 1fr)); gap: 22px; }

.card {
    padding: 30px 26px;
    transition: 0.25s;
    position: relative;
    overflow: hidden;
}

.card:hover { transform: translateY(-4px); border-color: rgba(168, 85, 247, 0.45); box-shadow: 0 14px 40px rgba(139, 92, 246, 0.18); }

.card .ic {
    width: 46px;
    height: 46px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, rgba(139, 92, 246, 0.25), rgba(168, 85, 247, 0.12));
    border: 1px solid rgba(168, 85, 247, 0.3);
    font-size: 1.2rem;
    margin-bottom: 16px;
    color: var(--purple);
}

.card h3 { font-size: 1.08rem; margin-bottom: 8px; }
.card p { color: var(--muted); font-size: 0.9rem; }

.steps { display: grid; grid-template-columns: repeat(auto-fit, minmax(210px, 1fr)); gap: 20px; counter-reset: step; }

.step {
    padding: 28px 24px;
    text-align: center;
}

.step .num {
    width: 44px; height: 44px;
    margin: 0 auto 14px;
    border-radius: 50%;
    display: flex; align-items: center; justify-content: center;
    background: linear-gradient(135deg, #8b5cf6, #a855f7);
    color: #fff;
    font-weight: 900;
}

.step h3 { font-size: 1rem; margin-bottom: 6px; }
.step p { color: var(--muted); font-size: 0.85rem; }

.pricing-row { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 26px; max-width: 900px; margin: 0 auto; }

.pricing-card { padding: 34px 30px; text-align: center; }
.pricing-card.popular { border-color: var(--red); box-shadow: 0 0 40px rgba(255, 51, 51, 0.15); }

.popular-badge {
    display: inline-block;
    padding: 5px 14px;
    border-radius: 999px;
    background: var(--red);
    color: #fff;
    font-size: 0.7rem;
    font-weight: 800;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    margin-bottom: 14px;
}

.price { font-size: 2.6rem; font-weight: 900; margin: 8px 0 2px; }
.price small { font-size: 1rem; color: var(--muted); font-weight: 600; }
.price-note { color: var(--muted); font-size: 0.82rem; margin-bottom: 20px; }

.pricing-card ul { list-style: none; margin: 18px 0 26px; text-align: left; display: grid; gap: 10px; }
.pricing-card li { font-size: 0.88rem; color: #c9c5de; display: flex; gap: 10px; align-items: flex-start; }
.pricing-card li .yes { color: var(--green); }
.pricing-card li .no { color: #4a465f; }

.cta { padding: 90px 0; text-align: center; }
.cta h2 { font-size: clamp(1.8rem, 4vw, 2.8rem); font-weight: 900; margin-bottom: 12px; }
.cta p { color: var(--muted); margin-bottom: 28px; }

.footer {
    border-top: 1px solid rgba(168, 85, 247, 0.12);
    padding: 30px 0;
    text-align: center;
    color: #5c5875;
    font-size: 0.84rem;
}

/* ---------- AUTH / FORMS ---------- */
.auth-wrap { min-height: 100vh; display: flex; align-items: center; justify-content: center; padding: 60px 20px; }

.auth-card { width: 100%; max-width: 440px; padding: 42px 36px; }

.auth-card h1 { font-size: 1.5rem; font-weight: 900; text-align: center; margin-bottom: 6px; }
.auth-card .sub { text-align: center; color: var(--muted); font-size: 0.85rem; margin-bottom: 28px; }

.field { display: grid; gap: 7px; margin-bottom: 16px; }

.alert { padding: 12px 15px; border-radius: 10px; font-size: 0.85rem; margin-bottom: 18px; border: 1px solid; }
.alert.error { background: rgba(255, 51, 51, 0.1); border-color: rgba(255, 51, 51, 0.35); color: #ff8a8a; }
.alert.success { background: rgba(0, 255, 102, 0.08); border-color: rgba(0, 255, 102, 0.3); color: #7dffb0; }
.alert.info { background: rgba(168, 85, 247, 0.1); border-color: rgba(168, 85, 247, 0.35); color: #c9a8ff; }

.auth-alt { text-align: center; margin-top: 20px; font-size: 0.85rem; color: var(--muted); }

/* ---------- DASHBOARD ---------- */
.page { padding: 44px 0 80px; }

.page-head { display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 16px; margin-bottom: 30px; }
.page-head h1 { font-size: 1.7rem; font-weight: 900; }
.page-head .muted { color: var(--muted); font-size: 0.85rem; }

.stat-row { display: grid; grid-template-columns: repeat(auto-fit, minmax(180px, 1fr)); gap: 16px; margin-bottom: 28px; }

.stat { padding: 20px; }
.stat .t { font-size: 0.74rem; color: var(--muted); text-transform: uppercase; letter-spacing: 0.08em; font-weight: 700; }
.stat .v { font-size: 1.7rem; font-weight: 900; margin-top: 4px; }

.two-col { display: grid; grid-template-columns: 1fr 1.6fr; gap: 26px; align-items: start; }
@media (max-width: 900px) { .two-col { grid-template-columns: 1fr; } }

.panel { padding: 26px; }
.panel h2 { font-size: 1.05rem; font-weight: 800; margin-bottom: 18px; display: flex; align-items: center; gap: 8px; }

.session-list { display: grid; gap: 14px; }

.session {
    padding: 18px 20px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    flex-wrap: wrap;
    transition: 0.2s;
}

.session:hover { border-color: rgba(168, 85, 247, 0.4); }

.session .main { display: grid; gap: 3px; flex: 1; min-width: 220px; }
.session .main .title { font-weight: 800; }
.session .main .sub { font-size: 0.8rem; color: var(--muted); font-family: var(--mono); }
.session .actions { display: flex; gap: 8px; flex-wrap: wrap; }

.badge-pill {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 5px 12px;
    border-radius: 999px;
    font-size: 0.72rem;
    font-weight: 800;
    letter-spacing: 0.06em;
    text-transform: uppercase;
}

.badge-pill.waiting { background: rgba(255, 176, 32, 0.12); color: var(--yellow); border: 1px solid rgba(255, 176, 32, 0.3); }
.badge-pill.scanned { background: rgba(0, 255, 102, 0.1); color: var(--green); border: 1px solid rgba(0, 255, 102, 0.3); }
.badge-pill.detected { background: rgba(255, 51, 51, 0.14); color: #ff6b6b; border: 1px solid rgba(255, 51, 51, 0.4); }
.badge-pill.clean { background: rgba(0, 255, 102, 0.1); color: var(--green); border: 1px solid rgba(0, 255, 102, 0.3); }
.badge-pill.suspicious { background: rgba(255, 176, 32, 0.12); color: var(--yellow); border: 1px solid rgba(255, 176, 32, 0.35); }
.badge-pill.unknown { background: rgba(168, 85, 247, 0.12); color: var(--purple); border: 1px solid rgba(168, 85, 247, 0.3); }

.mono { font-family: var(--mono); }

.empty { padding: 36px; text-align: center; color: var(--muted); font-size: 0.9rem; }

/* ---------- SCAN (player) ---------- */
.scan-wrap { max-width: 760px; margin: 0 auto; }

.scan-card { padding: 34px 32px; text-align: center; margin-bottom: 20px; }
.scan-card .big-ic {
    width: 74px; height: 74px;
    margin: 0 auto 18px;
    border-radius: 20px;
    display: flex; align-items: center; justify-content: center;
    background: linear-gradient(135deg, rgba(255, 51, 51, 0.2), rgba(255, 51, 51, 0.05));
    border: 1px solid rgba(255, 51, 51, 0.4);
    font-size: 2rem;
    color: var(--red);
    box-shadow: 0 0 34px rgba(255, 51, 51, 0.2);
}

.scan-card h1 { font-size: 1.6rem; font-weight: 900; margin-bottom: 8px; }
.scan-card .desc { color: var(--muted); font-size: 0.92rem; margin-bottom: 24px; }

.steps-inline { text-align: left; display: grid; gap: 14px; margin-bottom: 24px; }
.steps-inline .step-item { display: flex; gap: 14px; align-items: flex-start; font-size: 0.9rem; color: #c9c5de; }
.steps-inline .n {
    flex: 0 0 26px; height: 26px;
    border-radius: 50%;
    background: linear-gradient(135deg, #8b5cf6, #a855f7);
    color: #fff;
    font-weight: 800;
    font-size: 0.8rem;
    display: flex; align-items: center; justify-content: center;
}

.download-btn { font-size: 1rem; padding: 16px 34px; }

.status-pill {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 8px 18px;
    border-radius: 999px;
    font-size: 0.82rem;
    font-weight: 700;
}

.spinner {
    width: 14px; height: 14px;
    border: 2px solid rgba(168, 85, 247, 0.3);
    border-top-color: var(--purple);
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
    display: inline-block;
}

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

/* ---------- RESULT ---------- */
.verdict-banner { padding: 34px 30px; margin-bottom: 26px; text-align: center; }
.verdict-banner.detected { border-color: rgba(255, 51, 51, 0.5); background: rgba(255, 51, 51, 0.07); }
.verdict-banner.clean { border-color: rgba(0, 255, 102, 0.4); background: rgba(0, 255, 102, 0.05); }
.verdict-banner.suspicious { border-color: rgba(255, 176, 32, 0.45); background: rgba(255, 176, 32, 0.06); }
.verdict-banner.unknown { border-color: rgba(168, 85, 247, 0.4); }

.verdict-banner .v { font-size: 2rem; font-weight: 900; letter-spacing: 0.02em; margin-bottom: 6px; }
.verdict-banner.detected .v { color: var(--red); text-shadow: 0 0 28px rgba(255, 51, 51, 0.5); }
.verdict-banner.clean .v { color: var(--green); text-shadow: 0 0 28px rgba(0, 255, 102, 0.45); }
.verdict-banner.suspicious .v { color: var(--yellow); }
.verdict-banner.unknown .v { color: var(--purple); }

.verdict-banner p { color: var(--muted); max-width: 640px; margin: 0 auto; font-size: 0.92rem; }

.meta-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(160px, 1fr)); gap: 14px; margin-bottom: 26px; }

.meta { padding: 16px 18px; }
.meta .k { font-size: 0.7rem; color: var(--muted); text-transform: uppercase; letter-spacing: 0.08em; font-weight: 700; }
.meta .val { font-size: 0.92rem; font-weight: 700; margin-top: 3px; word-break: break-word; }

.indication { display: flex; align-items: flex-start; gap: 12px; padding: 14px 16px; border-radius: 12px; border: 1px solid rgba(255, 255, 255, 0.06); background: rgba(255, 255, 255, 0.02); margin-bottom: 10px; font-size: 0.88rem; }
.indication .sev { flex: 0 0 auto; }
.indication .sev .dot { width: 10px; height: 10px; border-radius: 50%; display: inline-block; margin-top: 5px; }
.indication.severe { border-color: rgba(255, 51, 51, 0.35); }
.indication.severe .dot { background: var(--red); box-shadow: 0 0 12px rgba(255, 51, 51, 0.7); }
.indication.medium { border-color: rgba(255, 176, 32, 0.35); }
.indication.medium .dot { background: var(--yellow); }
.indication.low { border-color: rgba(168, 85, 247, 0.35); }
.indication.low .dot { background: var(--purple); }
.indication .txt .cat { font-weight: 800; margin-right: 8px; }
.indication .path { font-family: var(--mono); font-size: 0.78rem; color: var(--muted); margin-top: 3px; word-break: break-all; }

.result-section { margin-bottom: 26px; }
.result-section .panel { padding: 22px 24px; }
.result-section h2 { font-size: 1.02rem; font-weight: 800; margin-bottom: 14px; }

.table-scroll { overflow-x: auto; }
table { width: 100%; border-collapse: collapse; font-size: 0.82rem; }
th { text-align: left; padding: 9px 10px; color: var(--muted); font-size: 0.7rem; text-transform: uppercase; letter-spacing: 0.07em; border-bottom: 1px solid rgba(168, 85, 247, 0.2); white-space: nowrap; }
td { padding: 9px 10px; border-bottom: 1px solid rgba(255, 255, 255, 0.05); vertical-align: top; word-break: break-all; }
tr:hover td { background: rgba(168, 85, 247, 0.05); }

.bar-row { display: grid; grid-template-columns: 150px 1fr 60px; gap: 12px; align-items: center; margin-bottom: 10px; font-size: 0.85rem; }
.bar-track { height: 12px; border-radius: 999px; background: rgba(255, 255, 255, 0.06); overflow: hidden; }
.bar-fill { height: 100%; border-radius: 999px; }

.tag { display: inline-block; padding: 2px 9px; border-radius: 999px; font-size: 0.7rem; font-weight: 800; border: 1px solid; }
.tag.high { color: var(--red); border-color: rgba(255, 51, 51, 0.4); background: rgba(255, 51, 51, 0.1); }
.tag.medium { color: var(--yellow); border-color: rgba(255, 176, 32, 0.4); background: rgba(255, 176, 32, 0.1); }
.tag.low { color: var(--purple); border-color: rgba(168, 85, 247, 0.4); background: rgba(168, 85, 247, 0.1); }

.code-block {
    font-family: var(--mono);
    font-size: 0.78rem;
    background: rgba(0, 0, 0, 0.4);
    border: 1px solid rgba(168, 85, 247, 0.2);
    border-radius: 10px;
    padding: 16px;
    white-space: pre-wrap;
    word-break: break-word;
}

@media (max-width: 640px) {
    .nav-links { display: none; }
    .hero { padding: 70px 0 50px; }
    .page { padding: 30px 0 60px; }
}