/* The Crit — product styles. Black field, instrument-panel readouts. */

:root {
    --bg: #000;
    --panel: #0c0c0e;
    --panel-2: #131318;
    --line: #232330;
    --ink: #e8e6e0;
    --dim: #8a8894;
    --accent: #ffd246;       /* centroid gold */
    --accent-2: #78ffc8;     /* radial mint */
    --accent-3: #8c78ff;     /* tonal violet */
    --mono: 'Courier New', ui-monospace, SFMono-Regular, Menlo, monospace;
    --sans: 'Outfit', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
}

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

html { scroll-behavior: smooth; }

body {
    background: var(--bg);
    color: var(--ink);
    font-family: var(--sans);
    font-weight: 300;
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
}

a { color: var(--accent); text-decoration: none; }
a:hover { text-decoration: underline; }

.wrap { max-width: 1100px; margin: 0 auto; padding: 0 24px; }

/* ── Header ── */
header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 20px 0;
    border-bottom: 1px solid var(--line);
}
.brand-left { display: flex; align-items: center; gap: 18px; }
.pm-logo { display: block; }
.pm-logo img { display: block; height: 40px; width: auto; }
.brand { font-family: var(--mono); font-size: 18px; letter-spacing: 0.12em; border-left: 1px solid var(--line); padding-left: 18px; }
.brand .mark { color: var(--accent); }
nav a { font-family: var(--mono); font-size: 12px; color: var(--dim); margin-left: 22px; letter-spacing: 0.08em; }
nav a:hover { color: var(--ink); text-decoration: none; }

/* ── Hero ── */
.hero { padding: 84px 0 48px; text-align: center; }
.hero h1 {
    font-size: clamp(34px, 5.5vw, 58px);
    font-weight: 400;
    letter-spacing: 0.01em;
    line-height: 1.15;
    max-width: 820px;
    margin: 0 auto 22px;
}
.hero h1 em { font-style: normal; color: var(--accent); }
.hero .sub {
    color: var(--dim);
    font-size: 18px;
    max-width: 640px;
    margin: 0 auto 14px;
}
.hero .privacy {
    font-family: var(--mono);
    font-size: 12px;
    color: var(--accent-2);
    letter-spacing: 0.08em;
}

/* ── Dropzone ── */
.intake { padding: 28px 0 70px; }
#dropzone {
    border: 1px dashed var(--line);
    border-radius: 10px;
    background: var(--panel);
    padding: 56px 24px;
    text-align: center;
    cursor: pointer;
    transition: border-color 0.2s, background 0.2s;
}
#dropzone:hover, #dropzone.over { border-color: var(--accent); background: var(--panel-2); }
#dropzone .big { font-size: 20px; margin-bottom: 6px; }
#dropzone .hint { font-family: var(--mono); font-size: 12px; color: var(--dim); letter-spacing: 0.06em; }
#intake-status { font-family: var(--mono); font-size: 12px; color: var(--dim); text-align: center; margin-top: 12px; min-height: 1em; }
#intake-status.error { color: #ff8a7a; }
.samples { display: flex; gap: 10px; justify-content: center; margin-top: 18px; flex-wrap: wrap; }
.samples span { font-family: var(--mono); font-size: 12px; color: var(--dim); align-self: center; }
.samples button {
    font-family: var(--mono);
    font-size: 12px;
    letter-spacing: 0.05em;
    background: transparent;
    color: var(--ink);
    border: 1px solid var(--line);
    border-radius: 6px;
    padding: 8px 14px;
    cursor: pointer;
}
.samples button:hover { border-color: var(--accent-2); color: var(--accent-2); }

/* ── Workspace ── */
#workspace { padding: 24px 0 60px; border-top: 1px solid var(--line); }
.ws-grid { display: grid; grid-template-columns: minmax(0, 1.4fr) minmax(280px, 1fr); gap: 28px; align-items: start; }
@media (max-width: 880px) { .ws-grid { grid-template-columns: 1fr; } }

#stage { position: relative; background: var(--panel); border: 1px solid var(--line); border-radius: 8px; overflow: hidden; }
#stage canvas { display: block; width: 100%; height: auto; }
#canvas-overlay { position: absolute; inset: 0; pointer-events: none; }

.overlay-toggles { display: flex; gap: 8px; margin-top: 12px; flex-wrap: wrap; }
.overlay-toggles button {
    font-family: var(--mono);
    font-size: 11px;
    letter-spacing: 0.07em;
    background: transparent;
    color: var(--dim);
    border: 1px solid var(--line);
    border-radius: 5px;
    padding: 6px 12px;
    cursor: pointer;
}
.overlay-toggles button.on { color: var(--bg); background: var(--accent-2); border-color: var(--accent-2); }

/* ── DGI dial ── */
.dgi {
    background: var(--panel);
    border: 1px solid var(--line);
    border-radius: 8px;
    padding: 18px;
    text-align: center;
    margin-bottom: 16px;
}
.dgi h3 { font-family: var(--mono); font-size: 11px; color: var(--dim); letter-spacing: 0.14em; font-weight: 400; margin-bottom: 10px; }
.dial { position: relative; width: 170px; height: 92px; margin: 0 auto 6px; overflow: hidden; }
.dial .arc {
    position: absolute; inset: 0 0 -92px 0;
    border-radius: 50%;
    background: conic-gradient(from 270deg, var(--accent-2) 0deg, var(--accent) 180deg, transparent 180deg 360deg);
    -webkit-mask: radial-gradient(closest-side, transparent 73%, #000 74%);
    mask: radial-gradient(closest-side, transparent 73%, #000 74%);
}
#dgi-needle {
    position: absolute;
    left: 50%; bottom: 0;
    width: 2px; height: 74px;
    background: var(--ink);
    transform-origin: bottom center;
    transition: transform 0.6s cubic-bezier(0.2, 0.8, 0.2, 1);
}
#dgi-score { font-family: var(--mono); font-size: 32px; color: var(--ink); }
#dgi-label { font-family: var(--mono); font-size: 11px; color: var(--dim); letter-spacing: 0.1em; }

/* ── Readout panels ── */
.readout-group { background: var(--panel); border: 1px solid var(--line); border-radius: 8px; padding: 14px 16px; margin-bottom: 12px; }
.readout-group h3 { font-family: var(--mono); font-size: 11px; letter-spacing: 0.14em; color: var(--dim); font-weight: 400; margin-bottom: 10px; }
.metric { display: grid; grid-template-columns: 58px 1fr auto; gap: 4px 10px; font-family: var(--mono); font-size: 12px; padding: 4px 0; border-bottom: 1px solid rgba(255,255,255,0.04); }
.metric:last-child { border-bottom: none; }
.metric-sym { color: var(--accent-2); }
.metric-name { color: var(--dim); }
.metric-val { color: var(--ink); text-align: right; }
.metric-note { grid-column: 2 / 4; color: #5c5a66; font-size: 10.5px; }

#zone-bars { display: flex; gap: 4px; align-items: flex-end; height: 62px; margin-top: 8px; }
.zone-col { flex: 1; display: flex; flex-direction: column; align-items: center; gap: 3px; }
.zone-col span { font-family: var(--mono); font-size: 9px; color: var(--dim); }
.zone-bar { width: 100%; border-radius: 2px 2px 0 0; }

/* ── Critique ── */
.critique { margin-top: 34px; }
#crit-headline {
    font-family: var(--mono);
    font-size: 16px;
    color: var(--accent);
    letter-spacing: 0.02em;
    border-left: 3px solid var(--accent);
    padding-left: 14px;
    margin-bottom: 20px;
}
#crit-body p { max-width: 760px; margin-bottom: 16px; color: var(--ink); font-size: 16.5px; }
.critique h3 { font-family: var(--mono); font-size: 12px; color: var(--dim); letter-spacing: 0.14em; font-weight: 400; margin: 26px 0 10px; }
#crit-suggestions { max-width: 760px; padding-left: 20px; }
#crit-suggestions li { margin-bottom: 8px; color: var(--ink); }

/* ── Deep crit ── */
.deepcrit { margin-top: 38px; background: var(--panel); border: 1px solid var(--line); border-radius: 8px; padding: 22px; }
.deepcrit h3 { font-family: var(--mono); font-size: 13px; letter-spacing: 0.1em; font-weight: 400; margin-bottom: 6px; }
.deepcrit .note { color: var(--dim); font-size: 14px; margin-bottom: 14px; max-width: 680px; }
.deepcrit .row { display: flex; gap: 10px; flex-wrap: wrap; }
.deepcrit input {
    flex: 1; min-width: 200px;
    background: var(--bg);
    border: 1px solid var(--line);
    border-radius: 6px;
    color: var(--ink);
    font-family: var(--mono);
    font-size: 12px;
    padding: 10px 12px;
}
.deepcrit input:focus { outline: none; border-color: var(--accent-3); }
#model-name { flex: 0 1 220px; }
.deepcrit button {
    font-family: var(--mono);
    font-size: 12px;
    letter-spacing: 0.06em;
    background: var(--accent-3);
    color: var(--bg);
    border: none;
    border-radius: 6px;
    padding: 10px 18px;
    cursor: pointer;
}
.deepcrit button:disabled { opacity: 0.5; cursor: wait; }
#deepcrit-status { font-family: var(--mono); font-size: 12px; color: var(--dim); margin-top: 10px; }
#deepcrit-output { margin-top: 16px; border-top: 1px solid var(--line); padding-top: 16px; }
#deepcrit-output p { max-width: 760px; margin-bottom: 14px; font-size: 16px; }

/* ── Marketing sections ── */
section.band { padding: 70px 0; border-top: 1px solid var(--line); }
section.band h2 { font-size: 30px; font-weight: 400; margin-bottom: 14px; }
section.band .lede { color: var(--dim); font-size: 17px; max-width: 700px; margin-bottom: 34px; }

.steps { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
@media (max-width: 760px) { .steps { grid-template-columns: 1fr; } }
.step { background: var(--panel); border: 1px solid var(--line); border-radius: 8px; padding: 22px; }
.step .n { font-family: var(--mono); color: var(--accent-2); font-size: 13px; margin-bottom: 10px; }
.step h3 { font-size: 17px; font-weight: 400; margin-bottom: 8px; }
.step p { color: var(--dim); font-size: 14.5px; }

.doors { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
@media (max-width: 760px) { .doors { grid-template-columns: 1fr; } }
.door { background: var(--panel); border: 1px solid var(--line); border-radius: 8px; padding: 28px; display: flex; flex-direction: column; }
.door .tag { font-family: var(--mono); font-size: 11px; letter-spacing: 0.14em; color: var(--accent-2); margin-bottom: 12px; }
.door:last-child .tag { color: var(--accent); }
.door h3 { font-size: 21px; font-weight: 400; margin-bottom: 10px; }
.door p { color: var(--dim); font-size: 15px; margin-bottom: 12px; }
.door ul { color: var(--dim); font-size: 14.5px; padding-left: 18px; margin-bottom: 20px; }
.door li { margin-bottom: 6px; }
.door .cta {
    margin-top: auto;
    align-self: flex-start;
    font-family: var(--mono);
    font-size: 12.5px;
    letter-spacing: 0.06em;
    border: 1px solid var(--accent);
    color: var(--accent);
    border-radius: 6px;
    padding: 10px 18px;
}
.door .cta:hover { background: var(--accent); color: var(--bg); text-decoration: none; }

/* ── Footer ── */
footer { border-top: 1px solid var(--line); padding: 34px 0 50px; color: var(--dim); font-size: 13.5px; }
footer .wrap { display: flex; justify-content: space-between; gap: 18px; flex-wrap: wrap; }
footer .mono { font-family: var(--mono); font-size: 11.5px; letter-spacing: 0.06em; }