:root {
    --bg: #08111f;
    --line: rgba(255,255,255,0.1);
    --text: #f4f7ff;
    --muted: #a9b5cc;
    --blue: #3d86ff;
    --cyan: #66d7ff;
    --green: #3dd598;
    --orange: #f5a623;
    --red: #ff6d6d;
    --purple: #8b7cff;
    --radius: 28px;
    --shadow: 0 30px 80px rgba(0,0,0,0.28);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }

body {
    margin: 0;
    font-family: 'Inter', sans-serif;
    color: var(--text);
    background:
        radial-gradient(circle at top left, rgba(61,134,255,0.18), transparent 25%),
        radial-gradient(circle at 84% 12%, rgba(102,215,255,0.13), transparent 18%),
        radial-gradient(circle at 75% 70%, rgba(139,124,255,0.08), transparent 24%),
        linear-gradient(180deg, #08111f 0%, #0c1730 48%, #0a1222 100%);
}

a { color: inherit; text-decoration: none; }
button, input, select, textarea { font: inherit; }
.container { width: min(1240px, calc(100% - 48px)); margin: 0 auto; }
.hidden { display: none !important; }

.site-header {
    position: sticky;
    top: 0;
    z-index: 20;
    background: rgba(8,17,31,0.72);
    backdrop-filter: blur(18px);
    border-bottom: 1px solid var(--line);
}

.nav-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 24px;
    height: 78px;
}

.brand {
    font-family: 'Manrope', sans-serif;
    font-size: 1.3rem;
    font-weight: 800;
    letter-spacing: -0.02em;
}

.nav-links {
    display: flex;
    gap: 28px;
    color: var(--muted);
    font-size: 0.92rem;
    font-weight: 600;
}

.header-link {
    color: var(--cyan);
    font-size: 0.88rem;
    font-weight: 700;
}

.hero { padding: 96px 0 68px; }
.hero-grid {
    display: grid;
    grid-template-columns: minmax(0,1.15fr) minmax(320px,0.85fr);
    gap: 34px;
    align-items: center;
}

.eyebrow,
.card-kicker,
.mini-label,
.panel-kicker,
.module-label {
    display: inline-block;
    color: var(--cyan);
    font-size: 0.76rem;
    font-weight: 800;
    letter-spacing: 0.16em;
    text-transform: uppercase;
}

.eyebrow { margin-bottom: 16px; }

h1, h2, h3, h4 {
    margin: 0;
    font-family: 'Manrope', sans-serif;
    line-height: 1.04;
    letter-spacing: -0.03em;
}

h1 { font-size: clamp(3rem, 6vw, 5.7rem); max-width: 840px; }
h2 { font-size: clamp(2rem, 4vw, 3.5rem); }
h3 { font-size: 1.35rem; }
h4 { font-size: 1.08rem; }

p {
    margin: 0;
    color: var(--muted);
    line-height: 1.72;
}

.hero-copy p {
    max-width: 760px;
    margin-top: 24px;
    font-size: 1.08rem;
}

.hero-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 14px;
    margin-top: 28px;
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 15px 24px;
    border-radius: 999px;
    font-weight: 700;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    font-size: 0.84rem;
    border: none;
    cursor: pointer;
}

.btn-primary {
    background: linear-gradient(135deg, var(--blue), #67a7ff);
    color: #fff;
    box-shadow: 0 18px 42px rgba(61,134,255,0.28);
}

.btn-secondary {
    background: rgba(255,255,255,0.06);
    color: var(--text);
    border: 1px solid rgba(255,255,255,0.12);
}

.btn:disabled {
    opacity: 0.55;
    cursor: not-allowed;
}

.btn-small {
    padding: 11px 16px;
    font-size: 0.74rem;
}

.hero-pill-row {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-top: 24px;
}

.hero-pill-row span {
    padding: 10px 14px;
    border-radius: 999px;
    background: rgba(255,255,255,0.07);
    border: 1px solid rgba(255,255,255,0.1);
    color: #eef5ff;
    font-size: 0.76rem;
    font-weight: 700;
    letter-spacing: 0.1em;
    text-transform: uppercase;
}

.hero-panel { display: flex; justify-content: flex-end; }

.hero-panel-card,
.app-card,
.module-card,
.comparison-card {
    border-radius: 32px;
    border: 1px solid var(--line);
    box-shadow: var(--shadow);
}

.hero-panel-card,
.app-card {
    background:
        linear-gradient(180deg, rgba(255,255,255,0.08), rgba(255,255,255,0.03)),
        linear-gradient(180deg, rgba(10,18,34,0.95), rgba(13,24,47,0.88));
}

.hero-panel-card {
    width: min(100%, 410px);
    padding: 30px;
}

.hero-panel-card ul,
.comparison-card ul {
    margin: 20px 0 0;
    padding: 0;
    list-style: none;
    display: grid;
    gap: 12px;
}

.hero-panel-card li,
.comparison-card li {
    position: relative;
    padding-left: 18px;
    color: var(--muted);
}

.hero-panel-card li::before,
.comparison-card li::before {
    content: "";
    position: absolute;
    left: 0;
    top: 0.6em;
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--green);
}

.section { padding: 24px 0 72px; }
.section-alt { background: linear-gradient(180deg, rgba(255,255,255,0.03), rgba(255,255,255,0)); }

.section-header {
    margin-bottom: 32px;
    text-align: center;
}

.section-header p {
    max-width: 860px;
    margin: 18px auto 0;
}

.app-grid {
    display: grid;
    grid-template-columns: minmax(0,1fr) minmax(390px,0.92fr);
    gap: 24px;
    align-items: start;
}

.app-card { padding: 28px; }

.intake-header,
.results-header,
.section-subheader {
    display: flex;
    justify-content: space-between;
    align-items: start;
    gap: 16px;
}

.results-actions {
    display: flex;
    align-items: center;
    justify-content: flex-end;
    gap: 10px;
    flex-wrap: wrap;
}

.engine-form {
    display: grid;
    gap: 18px;
    margin-top: 26px;
}

.question-block { display: grid; gap: 10px; }
.question-block label {
    color: #eef5ff;
    font-size: 0.95rem;
    font-weight: 700;
}

.field-note {
    color: #8fa5c8;
    font-size: 0.78rem;
    line-height: 1.5;
}

.question-block input,
.question-block select,
.question-block textarea {
    width: 100%;
    padding: 15px 16px;
    border-radius: 18px;
    border: 1px solid rgba(255,255,255,0.1);
    background: rgba(255,255,255,0.05);
    color: #f6f9ff;
    outline: none;
}

.question-block textarea {
    resize: vertical;
    min-height: 120px;
}

.question-block input::placeholder,
.question-block textarea::placeholder {
    color: #91a4c3;
}

.question-block input:focus,
.question-block select:focus,
.question-block textarea:focus {
    border-color: rgba(102,215,255,0.42);
    box-shadow: 0 0 0 4px rgba(61,134,255,0.12);
}

.two-up {
    display: grid;
    grid-template-columns: repeat(2, minmax(0,1fr));
    gap: 16px;
}

.step-actions {
    display: flex;
    justify-content: flex-start;
    gap: 12px;
    margin-top: 8px;
}

.scan-badge,
.ai-status {
    padding: 8px 12px;
    border-radius: 999px;
    background: rgba(255,255,255,0.08);
    color: #eef5ff;
    font-size: 0.74rem;
    font-weight: 800;
    letter-spacing: 0.1em;
    text-transform: uppercase;
}

.scan-badge.ready { background: rgba(102,215,255,0.12); color: #d7f6ff; }
.scan-badge.scanning { background: rgba(245,166,35,0.16); color: #ffe8c1; }
.scan-badge.complete { background: rgba(61,213,152,0.16); color: #d9fff0; }
.scan-badge.warning { background: rgba(255,109,109,0.16); color: #ffdede; }

.empty-state {
    margin-top: 28px;
    padding: 26px;
    border-radius: 24px;
    border: 1px dashed rgba(255,255,255,0.16);
    background: rgba(255,255,255,0.03);
    text-align: center;
}

.empty-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 72px;
    height: 72px;
    margin-bottom: 18px;
    border-radius: 22px;
    background: linear-gradient(135deg, rgba(61,134,255,0.22), rgba(102,215,255,0.14));
    color: #fff;
    font-family: 'Manrope', sans-serif;
    font-size: 1.2rem;
    font-weight: 800;
    letter-spacing: 0.08em;
}

.results-content {
    display: grid;
    gap: 22px;
    margin-top: 24px;
}

.score-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0,1fr));
    gap: 14px;
}

.score-card {
    padding: 18px;
    border-radius: 22px;
    background: rgba(255,255,255,0.05);
    border: 1px solid rgba(255,255,255,0.08);
}

.score-card span,
.score-card small { display: block; }
.score-card span {
    color: var(--muted);
    font-size: 0.78rem;
    text-transform: uppercase;
    letter-spacing: 0.12em;
}

.score-card strong {
    display: block;
    margin: 10px 0 6px;
    font-family: 'Manrope', sans-serif;
    font-size: 2.2rem;
}

.score-card small { color: #dbe5f8; }

.summary-panel {
    padding: 22px;
    border-radius: 24px;
    background: linear-gradient(135deg, rgba(61,134,255,0.16), rgba(102,215,255,0.08));
    border: 1px solid rgba(102,215,255,0.18);
}

.summary-panel p {
    margin-top: 12px;
    color: #dbe5f8;
}

.priority-section { display: grid; gap: 14px; }

.priority-list,
.action-list,
.gap-list,
.inventory-list,
.callout-list,
.competitor-grid {
    display: grid;
    gap: 12px;
}

.priority-item,
.action-item,
.gap-item,
.inventory-item,
.callout-item,
.competitor-card {
    padding: 18px;
    border-radius: 22px;
    background: rgba(255,255,255,0.05);
    border: 1px solid rgba(255,255,255,0.08);
}

.priority-item strong,
.action-item strong,
.gap-item strong,
.inventory-item strong,
.callout-item strong,
.competitor-card strong {
    display: block;
    margin-bottom: 8px;
}

.priority-item span,
.action-item span,
.gap-item span,
.inventory-item span,
.callout-item span,
.competitor-card span {
    color: var(--muted);
    line-height: 1.65;
}

.priority-item[data-level="critical"] {
    border-color: rgba(255,109,109,0.28);
    background: linear-gradient(135deg, rgba(255,109,109,0.12), rgba(255,255,255,0.04));
}

.priority-item[data-level="high"] {
    border-color: rgba(245,166,35,0.26);
    background: linear-gradient(135deg, rgba(245,166,35,0.12), rgba(255,255,255,0.04));
}

.priority-item[data-level="medium"] {
    border-color: rgba(61,134,255,0.26);
}

.gap-item {
    background: linear-gradient(135deg, rgba(245,166,35,0.12), rgba(255,255,255,0.04));
    border-color: rgba(245,166,35,0.2);
}

.callout-item {
    background: linear-gradient(135deg, rgba(255,109,109,0.12), rgba(255,255,255,0.04));
    border-color: rgba(255,109,109,0.18);
}

.inventory-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-top: 10px;
}

.chip {
    display: inline-flex;
    align-items: center;
    padding: 7px 10px;
    border-radius: 999px;
    background: rgba(255,255,255,0.06);
    color: #edf4ff;
    font-size: 0.74rem;
    font-weight: 700;
    letter-spacing: 0.05em;
    text-transform: uppercase;
}

.chip.good { background: rgba(61,213,152,0.14); color: #dbfff0; }
.chip.warn { background: rgba(245,166,35,0.14); color: #ffe8c1; }
.chip.bad { background: rgba(255,109,109,0.14); color: #ffdede; }
.chip.info { background: rgba(61,134,255,0.14); color: #d9e7ff; }

.competitor-card {
    background: linear-gradient(135deg, rgba(139,124,255,0.12), rgba(255,255,255,0.04));
    border-color: rgba(139,124,255,0.18);
}

.competitor-card-summary {
    background: linear-gradient(135deg, rgba(61,134,255,0.12), rgba(255,255,255,0.04));
    border-color: rgba(61,134,255,0.18);
}

.competitor-empty {
    padding: 18px;
    border-radius: 22px;
    background: rgba(255,255,255,0.04);
    border: 1px dashed rgba(255,255,255,0.14);
    color: var(--muted);
}

.text-button {
    background: transparent;
    border: none;
    color: var(--cyan);
    cursor: pointer;
    font-size: 0.86rem;
    font-weight: 700;
}

.ai-analysis {
    padding: 20px;
    border-radius: 24px;
    background: rgba(255,255,255,0.05);
    border: 1px solid rgba(255,255,255,0.08);
}

.ai-analysis p + p { margin-top: 12px; }

.report-gate {
    padding: 22px;
    border-radius: 26px;
    background: linear-gradient(135deg, rgba(61,134,255,0.12), rgba(102,215,255,0.05));
    border: 1px solid rgba(102,215,255,0.18);
}

.report-copy { margin-top: 6px; }
.report-form { margin-top: 18px; }

.module-grid,
.comparison-grid {
    display: grid;
    gap: 18px;
}

.module-grid { grid-template-columns: repeat(4, minmax(0,1fr)); }
.comparison-grid { grid-template-columns: 1fr 1fr; }

.module-card,
.comparison-card {
    padding: 26px;
    background:
        linear-gradient(180deg, rgba(255,255,255,0.06), rgba(255,255,255,0.03)),
        linear-gradient(180deg, rgba(10,18,34,0.9), rgba(13,24,47,0.88));
}

.module-card-primary,
.comparison-card-primary {
    background:
        linear-gradient(180deg, rgba(61,134,255,0.18), rgba(102,215,255,0.06)),
        linear-gradient(180deg, rgba(10,18,34,0.95), rgba(13,24,47,0.88));
}

.module-card p { margin-top: 12px; }

@media (max-width: 1100px) {
    .hero-grid,
    .app-grid,
    .module-grid,
    .comparison-grid {
        grid-template-columns: 1fr;
    }

    .hero-panel { justify-content: flex-start; }
}

@media (max-width: 760px) {
    .nav-row {
        height: auto;
        padding: 16px 0;
        flex-wrap: wrap;
    }

    .nav-links {
        width: 100%;
        gap: 16px;
        overflow-x: auto;
    }

    .container { width: min(100% - 32px, 1180px); }
    .hero { padding-top: 56px; }
    .app-card,
    .hero-panel-card,
    .module-card,
    .comparison-card { padding: 22px; }
    .score-grid,
    .two-up { grid-template-columns: 1fr; }
    .step-actions { flex-direction: column; }
    .step-actions .btn,
    .results-actions .btn,
    .text-button { width: 100%; }
}