/* ==========================================================================
   Keyword Research — "SEO Dashboard" theme
   Scoped under .kwr-scope so it never leaks into the shared nav/footer.
   Prefix: kwr-
   ========================================================================== */

.kwr-scope {
    --kwr-accent: #dc2626;        /* brand red — primary CTA */
    --kwr-accent-soft: rgba(220, 38, 38, 0.14);
    --kwr-teal: #2dd4bf;          /* secondary "analytics" accent */
    --kwr-teal-soft: rgba(45, 212, 191, 0.14);
    --kwr-amber: #f59e0b;         /* mid-difficulty / warning tone */
    --kwr-bg: #050607;
    --kwr-panel: #0a0c0f;
    --kwr-panel-raised: #0d1013;
    --kwr-border: #1b2027;
    --kwr-border-soft: rgba(255, 255, 255, 0.07);
    --kwr-text: #e6e8ea;
    --kwr-text-dim: #8a919b;
    --kwr-text-faint: #565d66;
    --kwr-easy: #34d399;
    --kwr-medium: #f59e0b;
    --kwr-hard: #f87171;
    --kwr-mono: ui-monospace, "SFMono-Regular", Menlo, Consolas, "Liberation Mono", monospace;
    color: var(--kwr-text);
}

.kwr-scope * {
    box-sizing: border-box;
}

/* ---- page backdrop: graph-paper grid + dual accent glow ---- */
.kwr-scope {
    position: relative;
    background-color: var(--kwr-bg);
    background-image:
        linear-gradient(rgba(255, 255, 255, 0.045) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255, 255, 255, 0.045) 1px, transparent 1px),
        radial-gradient(circle at 12% 0%, var(--kwr-accent-soft), transparent 42%),
        radial-gradient(circle at 88% 10%, var(--kwr-teal-soft), transparent 38%);
    background-size: 40px 40px, 40px 40px, auto, auto;
    background-position: -1px -1px, -1px -1px, 0 0, 0 0;
}

.kwr-mono {
    font-family: var(--kwr-mono);
    font-variant-numeric: tabular-nums;
}

/* ---- hero ---- */
.kwr-hero {
    padding: 4rem 1.5rem 4rem;
}

.kwr-hero-grid {
    max-width: 72rem;
    margin: 0 auto;
    display: grid;
    gap: 3rem;
    align-items: start;
}

@media (min-width: 1024px) {
    .kwr-hero-grid {
        grid-template-columns: 1.05fr 0.95fr;
        align-items: center;
    }
}

.kwr-eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 0.6rem;
    border: 1px solid rgba(45, 212, 191, 0.3);
    background: var(--kwr-teal-soft);
    color: var(--kwr-teal);
    border-radius: 999px;
    padding: 0.45rem 1rem 0.45rem 0.75rem;
    font-size: 0.75rem;
    font-family: var(--kwr-mono);
    letter-spacing: 0.14em;
    text-transform: uppercase;
}

.kwr-eyebrow-dot {
    width: 0.5rem;
    height: 0.5rem;
    border-radius: 999px;
    background: var(--kwr-teal);
    box-shadow: 0 0 0 0 rgba(45, 212, 191, 0.6);
    animation: kwr-pulse 2s infinite;
}

@keyframes kwr-pulse {
    0% { box-shadow: 0 0 0 0 rgba(45, 212, 191, 0.55); }
    70% { box-shadow: 0 0 0 8px rgba(45, 212, 191, 0); }
    100% { box-shadow: 0 0 0 0 rgba(45, 212, 191, 0); }
}

.kwr-h1 {
    font-size: 2.75rem;
    line-height: 1.1;
    font-weight: 800;
    letter-spacing: -0.02em;
    margin: 1.25rem 0 1rem;
}

@media (min-width: 768px) {
    .kwr-h1 { font-size: 3.5rem; }
}

.kwr-lede {
    max-width: 38rem;
    color: var(--kwr-text-dim);
    font-size: 1.1rem;
    line-height: 1.65;
}

/* stat readout strip */
.kwr-readouts {
    margin-top: 2rem;
    display: grid;
    gap: 0.9rem;
    grid-template-columns: repeat(3, 1fr);
}

.kwr-readout {
    border: 1px solid var(--kwr-border);
    background: var(--kwr-panel);
    border-radius: 1rem;
    padding: 1rem 1.1rem;
}

.kwr-readout-value {
    font-family: var(--kwr-mono);
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--kwr-text);
    line-height: 1;
}

.kwr-readout-label {
    margin-top: 0.5rem;
    font-size: 0.68rem;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--kwr-text-faint);
}

/* ---- console / demo card ---- */
.kwr-console {
    border: 1px solid var(--kwr-border);
    background: linear-gradient(180deg, var(--kwr-panel-raised), var(--kwr-panel));
    border-radius: 1.5rem;
    box-shadow: 0 30px 80px rgba(0, 0, 0, 0.55);
    overflow: hidden;
}

.kwr-console-bar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 0.75rem;
    padding: 0.9rem 1.25rem;
    border-bottom: 1px solid var(--kwr-border);
    background: rgba(255, 255, 255, 0.015);
}

.kwr-console-dots {
    display: flex;
    gap: 0.4rem;
}

.kwr-console-dots span {
    width: 0.55rem;
    height: 0.55rem;
    border-radius: 999px;
    display: inline-block;
}

.kwr-console-dots span:nth-child(1) { background: var(--kwr-accent); }
.kwr-console-dots span:nth-child(2) { background: var(--kwr-amber); }
.kwr-console-dots span:nth-child(3) { background: var(--kwr-teal); }

.kwr-console-title {
    font-family: var(--kwr-mono);
    font-size: 0.78rem;
    color: var(--kwr-text-dim);
    letter-spacing: 0.04em;
}

.kwr-live-pill {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    font-family: var(--kwr-mono);
    font-size: 0.65rem;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--kwr-teal);
    background: var(--kwr-teal-soft);
    border: 1px solid rgba(45, 212, 191, 0.3);
    border-radius: 999px;
    padding: 0.3rem 0.65rem;
}

.kwr-live-pill i {
    font-size: 0.5rem;
    color: var(--kwr-teal);
}

.kwr-console-body {
    padding: 1.5rem;
}

.kwr-field-label {
    display: block;
    font-family: var(--kwr-mono);
    font-size: 0.72rem;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    color: var(--kwr-text-dim);
    margin-bottom: 0.6rem;
}

.kwr-input-row {
    display: flex;
    align-items: center;
    border: 1px solid var(--kwr-border);
    background: #000;
    border-radius: 0.85rem;
    padding: 0 0.25rem 0 0.9rem;
    margin-bottom: 1.1rem;
    transition: border-color 0.15s ease;
}

.kwr-input-row:focus-within {
    border-color: var(--kwr-accent);
}

.kwr-prompt-glyph {
    font-family: var(--kwr-mono);
    color: var(--kwr-teal);
    margin-right: 0.6rem;
    font-weight: 700;
}

.kwr-input {
    flex: 1;
    background: transparent;
    border: none;
    outline: none;
    padding: 0.9rem 0.25rem;
    color: var(--kwr-text);
    font-family: var(--kwr-mono);
    font-size: 0.92rem;
}

.kwr-input::placeholder {
    color: var(--kwr-text-faint);
}

/* output panel */
.kwr-output {
    border: 1px solid var(--kwr-border);
    border-radius: 1rem;
    background-color: #030405;
    background-image:
        linear-gradient(rgba(255, 255, 255, 0.03) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255, 255, 255, 0.03) 1px, transparent 1px);
    background-size: 22px 22px;
    padding: 1.25rem;
    min-height: 300px;
    max-height: 460px;
    overflow-y: auto;
    font-size: 0.9rem;
}

.kwr-output::-webkit-scrollbar {
    width: 8px;
}

.kwr-output::-webkit-scrollbar-thumb {
    background: var(--kwr-border);
    border-radius: 999px;
}

.kwr-empty {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 0.6rem;
    min-height: 260px;
    justify-content: center;
    color: var(--kwr-text-faint);
    font-family: var(--kwr-mono);
    font-size: 0.85rem;
}

.kwr-cursor {
    display: inline-block;
    width: 0.55em;
    height: 1.1em;
    background: var(--kwr-teal);
    margin-left: 0.2rem;
    vertical-align: text-bottom;
    animation: kwr-blink 1s step-end infinite;
}

@keyframes kwr-blink {
    50% { opacity: 0; }
}

.kwr-actions {
    margin-top: 1.1rem;
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

@media (min-width: 640px) {
    .kwr-actions { flex-direction: row; }
}

.kwr-btn {
    flex: 1;
    border-radius: 0.85rem;
    padding: 0.9rem 1.25rem;
    font-size: 0.95rem;
    font-weight: 600;
    text-align: center;
    transition: all 0.15s ease;
    cursor: pointer;
}

.kwr-btn-primary {
    background: var(--kwr-accent);
    color: #fff;
    border: 1px solid var(--kwr-accent);
}

.kwr-btn-primary:hover {
    background: #b91c1c;
}

.kwr-btn-secondary {
    background: rgba(255, 255, 255, 0.02);
    color: var(--kwr-text);
    border: 1px solid var(--kwr-border);
}

.kwr-btn-secondary:hover {
    border-color: var(--kwr-teal);
    color: var(--kwr-teal);
}

/* ---- generated data rows (built by JS) ---- */
.kwr-stats-strip {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 0.6rem;
    margin-bottom: 1.25rem;
}

.kwr-stat-tile {
    border: 1px solid var(--kwr-border-soft);
    background: rgba(255, 255, 255, 0.02);
    border-radius: 0.75rem;
    padding: 0.65rem 0.75rem;
}

.kwr-stat-tile-value {
    font-family: var(--kwr-mono);
    font-size: 1rem;
    font-weight: 700;
    color: var(--kwr-teal);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.kwr-stat-tile-label {
    font-size: 0.62rem;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--kwr-text-faint);
    margin-top: 0.15rem;
}

.kwr-section-label {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-family: var(--kwr-mono);
    font-size: 0.7rem;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    color: var(--kwr-text-faint);
    margin: 1.1rem 0 0.6rem;
}

.kwr-section-label:first-child {
    margin-top: 0;
}

.kwr-section-label i {
    color: var(--kwr-teal);
}

.kwr-row {
    border-bottom: 1px solid var(--kwr-border-soft);
    padding: 0.7rem 0;
}

.kwr-row:last-child {
    border-bottom: none;
}

.kwr-row--best {
    background: linear-gradient(90deg, var(--kwr-accent-soft), transparent 70%);
    border-radius: 0.6rem;
    padding: 0.7rem 0.6rem;
    margin: 0 -0.6rem;
    border-bottom-color: transparent;
}

.kwr-row-top {
    display: flex;
    align-items: baseline;
    justify-content: space-between;
    gap: 0.75rem;
}

.kwr-term {
    color: var(--kwr-text);
    font-size: 0.92rem;
}

.kwr-best-flag {
    display: inline-flex;
    align-items: center;
    gap: 0.25rem;
    margin-left: 0.5rem;
    font-size: 0.68rem;
    font-weight: 700;
    color: var(--kwr-accent);
}

.kwr-volume {
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    font-family: var(--kwr-mono);
    font-size: 0.78rem;
    color: var(--kwr-text-dim);
    white-space: nowrap;
}

.kwr-volume i {
    color: var(--kwr-teal);
    font-size: 0.7rem;
}

.kwr-volume-unit {
    color: var(--kwr-text-faint);
}

.kwr-row-meta {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 0.6rem;
    margin-top: 0.55rem;
}

.kwr-badge {
    border-radius: 999px;
    padding: 0.18rem 0.6rem;
    font-size: 0.65rem;
    font-weight: 600;
    letter-spacing: 0.02em;
    white-space: nowrap;
}

.kwr-badge--comp-low { color: var(--kwr-easy); background: rgba(52, 211, 153, 0.12); }
.kwr-badge--comp-medium { color: var(--kwr-amber); background: rgba(245, 158, 11, 0.12); }
.kwr-badge--comp-high { color: var(--kwr-hard); background: rgba(248, 113, 113, 0.12); }

.kwr-badge--intent-informational { color: #93c5fd; background: rgba(147, 197, 253, 0.12); }
.kwr-badge--intent-commercial { color: #6ee7b7; background: rgba(110, 231, 183, 0.12); }
.kwr-badge--intent-comparison { color: #c4b5fd; background: rgba(196, 181, 253, 0.12); }
.kwr-badge--intent-question { color: #f0abfc; background: rgba(240, 171, 252, 0.12); }
.kwr-badge--intent-navigational { color: var(--kwr-text-dim); background: rgba(255, 255, 255, 0.06); }

.kwr-diff {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-left: auto;
    min-width: 7.5rem;
}

.kwr-gauge {
    flex: 1;
    height: 6px;
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.08);
    overflow: hidden;
}

.kwr-gauge-fill {
    height: 100%;
    border-radius: 999px;
}

.kwr-diff-score {
    font-family: var(--kwr-mono);
    font-size: 0.72rem;
    color: var(--kwr-text-dim);
    width: 2rem;
    text-align: right;
}

/* ---- toast ---- */
.kwr-toast {
    position: fixed;
    bottom: 1.5rem;
    right: 1.5rem;
    background: var(--kwr-accent);
    color: #fff;
    font-size: 0.85rem;
    font-weight: 600;
    padding: 0.75rem 1.25rem;
    border-radius: 999px;
    box-shadow: 0 20px 40px rgba(220, 38, 38, 0.3);
    z-index: 999;
}

/* ---- supporting sections ---- */
.kwr-section {
    padding: 0 1.5rem 5rem;
}

.kwr-panel-grid {
    max-width: 72rem;
    margin: 0 auto;
    display: grid;
    gap: 1.5rem;
}

@media (min-width: 1024px) {
    .kwr-panel-grid--split {
        grid-template-columns: 0.9fr 1.1fr;
    }
    .kwr-panel-grid--three {
        grid-template-columns: repeat(3, 1fr);
    }
}

.kwr-panel {
    border: 1px solid var(--kwr-border);
    background: var(--kwr-panel);
    border-radius: 1.5rem;
    padding: 2rem;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
}

.kwr-panel-title {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 1.25rem;
    display: flex;
    align-items: center;
    gap: 0.6rem;
}

.kwr-panel-title i {
    color: var(--kwr-teal);
    font-size: 1.1rem;
}

.kwr-legend {
    display: grid;
    gap: 0.75rem;
    grid-template-columns: repeat(2, 1fr);
}

.kwr-legend-item {
    border: 1px solid var(--kwr-border-soft);
    background: rgba(255, 255, 255, 0.02);
    border-radius: 0.9rem;
    padding: 0.9rem 1rem;
}

.kwr-legend-key {
    display: flex;
    align-items: center;
    gap: 0.45rem;
    font-family: var(--kwr-mono);
    font-size: 0.68rem;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--kwr-text-faint);
    margin-bottom: 0.4rem;
}

.kwr-legend-dot {
    width: 0.5rem;
    height: 0.5rem;
    border-radius: 999px;
}

.kwr-legend-body {
    color: var(--kwr-text-dim);
    font-size: 0.85rem;
    line-height: 1.5;
}

.kwr-band-strip {
    margin-top: 1.5rem;
    border: 1px solid var(--kwr-border-soft);
    border-radius: 0.9rem;
    padding: 1rem 1.1rem;
    background: rgba(255, 255, 255, 0.02);
}

.kwr-band-strip-label {
    font-family: var(--kwr-mono);
    font-size: 0.65rem;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--kwr-text-faint);
    margin-bottom: 0.6rem;
}

.kwr-band-track {
    height: 10px;
    border-radius: 999px;
    background: linear-gradient(90deg, var(--kwr-easy), var(--kwr-amber), var(--kwr-hard));
}

.kwr-band-ticks {
    display: flex;
    justify-content: space-between;
    margin-top: 0.5rem;
    font-family: var(--kwr-mono);
    font-size: 0.65rem;
    color: var(--kwr-text-faint);
}

.kwr-deploy-grid {
    display: grid;
    gap: 1rem;
    grid-template-columns: repeat(2, 1fr);
}

.kwr-deploy-card {
    border: 1px solid var(--kwr-border-soft);
    background: #050607;
    border-radius: 1.1rem;
    padding: 1.25rem;
}

.kwr-deploy-card i {
    color: var(--kwr-accent);
    margin-bottom: 0.6rem;
    font-size: 1.1rem;
}

.kwr-deploy-card-label {
    font-family: var(--kwr-mono);
    font-size: 0.68rem;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--kwr-text-faint);
    margin-bottom: 0.4rem;
}

.kwr-deploy-card-body {
    color: var(--kwr-text);
    font-size: 0.92rem;
}

/* ---- pipeline / how it works ---- */
.kwr-pipeline-card {
    border: 1px solid var(--kwr-border);
    background: var(--kwr-panel);
    border-radius: 1.5rem;
    padding: 1.75rem;
    position: relative;
}

.kwr-pipeline-step {
    font-family: var(--kwr-mono);
    font-size: 0.7rem;
    letter-spacing: 0.14em;
    color: var(--kwr-teal);
    display: flex;
    align-items: center;
    gap: 0.6rem;
    margin-bottom: 0.9rem;
}

.kwr-pipeline-step-num {
    width: 1.9rem;
    height: 1.9rem;
    border-radius: 999px;
    border: 1px solid rgba(45, 212, 191, 0.4);
    background: var(--kwr-teal-soft);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    color: var(--kwr-teal);
    font-weight: 700;
}

.kwr-pipeline-title {
    font-size: 1.2rem;
    font-weight: 700;
    margin-bottom: 0.6rem;
}

.kwr-pipeline-body {
    color: var(--kwr-text-dim);
    font-size: 0.9rem;
    line-height: 1.6;
}

@media (max-width: 639px) {
    .kwr-readouts,
    .kwr-stats-strip,
    .kwr-legend,
    .kwr-deploy-grid {
        grid-template-columns: 1fr;
    }
}