/* Iris by Hueman Pixels — Midnight Optics (shared with Lens 2.4)
   Boldness lives in the aperture, the serif and the ambient light.
   Everything else stays quiet: hairlines, glass, restrained motion. */

@font-face { font-family: "Instrument Serif"; src: url(fonts/InstrumentSerif-Regular.woff2) format("woff2"); font-weight: 400; font-style: normal; font-display: swap; }
@font-face { font-family: "Instrument Serif"; src: url(fonts/InstrumentSerif-Italic.woff2) format("woff2"); font-weight: 400; font-style: italic; font-display: swap; }
@font-face { font-family: "Geist"; src: url(fonts/Geist.woff2) format("woff2"); font-weight: 100 900; font-style: normal; font-display: swap; }
@font-face { font-family: "Geist Mono"; src: url(fonts/GeistMono.woff2) format("woff2"); font-weight: 400; font-display: swap; }

:root {
  --abyss: #0A0C13;
  --glass-bg: rgba(22, 26, 39, .72);
  --glass-solid: #161A27;
  --line: rgba(255, 255, 255, .075);
  --line-2: rgba(255, 255, 255, .13);
  --ink: #EDF0F7;
  --ink-2: #A7AFC3;
  --ink-3: #6E7790;
  /* Spectrum: brand values for light, glow and type accents */
  --seo: #7C95FF; --aeo: #45D6C4; --geo: #B595FF;
  /* Spectrum data steps: re-stepped into the dark lightness band (validated) */
  --d-seo: #6E86F5; --d-aeo: #22A797; --d-geo: #9C78F0;
  --prev: #5A6278;
  --ok: #3FD08B; --warn: #F2B544; --bad: #FF6B6B;
  --coral: #FF5848;
  --btn-bg: #F4F6FB; --btn-ink: #0A0C13;
  --field: rgba(255, 255, 255, .035);
  --glass: inset 0 1px 0 rgba(255,255,255,.06), 0 24px 60px -24px rgba(0,0,0,.65), 0 2px 6px rgba(0,0,0,.25);
  --r-card: 20px; --r-auth: 24px; --r-hero: 26px;
  --serif: "Instrument Serif", ui-serif, Georgia, serif;
  --sans: "Geist", ui-sans-serif, system-ui, -apple-system, "Segoe UI", sans-serif;
  --mono: "Geist Mono", ui-monospace, SFMono-Regular, Menlo, monospace;
  color-scheme: dark;
}

@media (prefers-color-scheme: light) {
  :root:not([data-theme="dark"]) {
    --abyss: #F5F6FA; --glass-bg: rgba(255,255,255,.78); --glass-solid: #FFFFFF;
    --line: rgba(14, 20, 40, .08); --line-2: rgba(14, 20, 40, .14);
    --ink: #10131C; --ink-2: #4A5266; --ink-3: #7A8296;
    --seo: #3B5BEE; --aeo: #0C9583; --geo: #7650EC;
    --d-seo: #3B5BEE; --d-aeo: #0C9583; --d-geo: #7650EC;
    --prev: #B4BACA; --ok: #12A363; --warn: #C98A0B; --bad: #E0464B;
    --btn-bg: #10131C; --btn-ink: #FFFFFF; --field: rgba(14,20,40,.03);
    --glass: inset 0 1px 0 rgba(255,255,255,.8), 0 20px 50px -28px rgba(20,30,60,.28), 0 1px 3px rgba(20,30,60,.08);
    color-scheme: light;
  }
}
:root[data-theme="light"] {
  --abyss: #F5F6FA; --glass-bg: rgba(255,255,255,.78); --glass-solid: #FFFFFF;
  --line: rgba(14, 20, 40, .08); --line-2: rgba(14, 20, 40, .14);
  --ink: #10131C; --ink-2: #4A5266; --ink-3: #7A8296;
  --seo: #3B5BEE; --aeo: #0C9583; --geo: #7650EC;
  --d-seo: #3B5BEE; --d-aeo: #0C9583; --d-geo: #7650EC;
  --prev: #B4BACA; --ok: #12A363; --warn: #C98A0B; --bad: #E0464B;
  --btn-bg: #10131C; --btn-ink: #FFFFFF; --field: rgba(14,20,40,.03);
  --glass: inset 0 1px 0 rgba(255,255,255,.8), 0 20px 50px -28px rgba(20,30,60,.28), 0 1px 3px rgba(20,30,60,.08);
  color-scheme: light;
}

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0; min-height: 100vh; background: var(--abyss); color: var(--ink);
  font: 400 14.5px/1.55 var(--sans); font-feature-settings: "ss01", "tnum"; -webkit-font-smoothing: antialiased;
  position: relative; overflow-x: hidden;
}
/* Ambient spectral light behind the top of every page */
body::before {
  content: ""; position: fixed; inset: -20vh -10vw auto; height: 70vh; z-index: -1; pointer-events: none;
  background:
    radial-gradient(40% 60% at 18% 20%, color-mix(in srgb, var(--seo) 22%, transparent), transparent 70%),
    radial-gradient(35% 55% at 55% 0%, color-mix(in srgb, var(--aeo) 16%, transparent), transparent 70%),
    radial-gradient(40% 60% at 88% 18%, color-mix(in srgb, var(--geo) 20%, transparent), transparent 70%);
  filter: blur(20px); opacity: .9;
}
a { color: inherit; }
code, .mono { font-family: var(--mono); font-size: .92em; }
code { padding: .1em .35em; border-radius: 6px; background: var(--field); border: 1px solid var(--line); }
h1, h2, h3 { font-family: var(--serif); font-weight: 400; letter-spacing: -.01em; margin: 0; line-height: 1.08; }
h1 { font-size: clamp(34px, 4.6vw, 50px); }
h2 { font-size: clamp(24px, 2.6vw, 30px); }
h3 { font-size: 22px; }
.eyebrow { margin: 0 0 8px; font: 500 11px/1.3 var(--sans); letter-spacing: .14em; text-transform: uppercase; color: var(--ink-3); display: flex; align-items: center; gap: 8px; }
.muted { color: var(--ink-2); }
.small { font-size: 12.5px; }
.fine { font-size: 12.5px; color: var(--ink-3); margin: 14px 0 0; }

/* ---------- top bar ---------- */
.topnav { position: sticky; top: 0; z-index: 50; backdrop-filter: blur(18px) saturate(140%); -webkit-backdrop-filter: blur(18px) saturate(140%); background: color-mix(in srgb, var(--abyss) 72%, transparent); border-bottom: 1px solid var(--line); }
.topnav-in { max-width: 1320px; margin: 0 auto; padding: 12px 24px; display: flex; align-items: center; gap: 18px; }
.brand { display: flex; align-items: center; gap: 9px; text-decoration: none; }
.brand .word, .auth-brand .word {
  font: italic 400 27px/1 var(--serif); letter-spacing: -.01em;
  background: linear-gradient(100deg, var(--ink) 30%, var(--seo) 60%, var(--geo)); -webkit-background-clip: text; background-clip: text; color: transparent;
}
.brand .by { font: 500 10.5px/1 var(--sans); letter-spacing: .14em; text-transform: uppercase; color: var(--ink-3); margin-left: 2px; padding-top: 4px; }
@media (max-width: 1100px) { .brand .by { display: none; } }
.tabs { display: flex; gap: 4px; margin-left: 8px; }
.tabs a { padding: 7px 12px; border-radius: 999px; text-decoration: none; color: var(--ink-2); font-weight: 500; font-size: 13.5px; }
.tabs a:hover { color: var(--ink); background: var(--field); }
.tabs a[aria-current] { color: var(--ink); background: var(--field); box-shadow: inset 0 0 0 1px var(--line-2); }
.topnav-end { margin-left: auto; display: flex; align-items: center; gap: 8px; }
.icon-btn { width: 34px; height: 34px; border-radius: 999px; border: 1px solid var(--line); background: var(--field); color: var(--ink-2); display: grid; place-items: center; cursor: pointer; }
.icon-btn svg { width: 16px; height: 16px; fill: currentColor; }
.icon-btn:hover { color: var(--ink); border-color: var(--line-2); }
.avatar { width: 32px; height: 32px; border-radius: 999px; display: inline-grid; place-items: center; font-weight: 600; font-size: 13px; color: var(--ink); background: linear-gradient(135deg, color-mix(in srgb, var(--seo) 45%, transparent), color-mix(in srgb, var(--geo) 45%, transparent)); box-shadow: inset 0 0 0 1px var(--line-2); flex: none; }

/* menus (details/summary) */
.menu { position: relative; }
.menu > summary { list-style: none; cursor: pointer; display: flex; align-items: center; gap: 8px; }
.menu > summary::-webkit-details-marker { display: none; }
.site-switch > summary { padding: 7px 12px; border-radius: 999px; border: 1px solid var(--line); background: var(--field); font-weight: 500; font-size: 13.5px; }
.site-switch > summary svg { width: 12px; height: 12px; fill: none; stroke: var(--ink-3); stroke-width: 1.6; }
.ss-name { white-space: nowrap; }
.site-dot { flex: none;  width: 7px; height: 7px; border-radius: 99px; background: linear-gradient(135deg, var(--seo), var(--geo)); }
.menu-pop { position: absolute; top: calc(100% + 8px); left: 0; z-index: 60; min-width: 240px; padding: 6px; border-radius: 16px; background: var(--glass-solid); border: 1px solid var(--line-2); box-shadow: var(--glass); display: grid; }
.menu-pop.right { left: auto; right: 0; }
.menu-pop a, .menu-pop button { display: flex; flex-direction: column; gap: 1px; padding: 9px 11px; border-radius: 10px; text-decoration: none; color: var(--ink); font: inherit; text-align: left; background: none; border: 0; cursor: pointer; }
.menu-pop a small, .menu-head small { color: var(--ink-3); font-size: 12px; }
.menu-pop a:hover, .menu-pop button:hover, .menu-pop a[aria-current] { background: var(--field); }
.menu-pop form { display: contents; }
.menu-head { padding: 9px 11px 10px; border-bottom: 1px solid var(--line); margin-bottom: 4px; display: grid; font-weight: 500; }
.menu-add { color: var(--ink-2) !important; border-top: 1px solid var(--line); border-radius: 0 0 10px 10px !important; margin-top: 4px; }

/* ---------- layout ---------- */
.wrap { max-width: 1320px; margin: 0 auto; padding: 34px 24px 60px; display: grid; grid-template-columns: minmax(0, 1fr); gap: 18px; }
.wrap > *, .page-head > *, .head-tools { min-width: 0; max-width: 100%; }
.foot { max-width: 1320px; margin: 0 auto; padding: 0 24px 34px; display: flex; justify-content: space-between; gap: 12px; color: var(--ink-3); font-size: 12px; }
.page-head { display: flex; align-items: flex-end; justify-content: space-between; gap: 18px; flex-wrap: wrap; margin-bottom: 6px; }
.head-tools { display: flex; gap: 10px; align-items: center; flex-wrap: wrap; }

.card {
  position: relative; background: var(--glass-bg); border: 1px solid var(--line); border-radius: var(--r-card);
  box-shadow: var(--glass); backdrop-filter: blur(22px) saturate(130%); -webkit-backdrop-filter: blur(22px) saturate(130%);
  padding: 22px;
}
.card-head { display: flex; align-items: center; justify-content: space-between; gap: 12px; margin-bottom: 14px; flex-wrap: wrap; }
.card-title { font-size: 26px; margin-bottom: 14px; }

/* ---------- buttons, fields ---------- */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 8px; padding: 9px 16px; border-radius: 999px; font: 500 13.5px/1.2 var(--sans); text-decoration: none; cursor: pointer; border: 1px solid var(--line-2); background: var(--field); color: var(--ink); transition: background .15s, border-color .15s, transform .15s; }
.btn:hover { border-color: color-mix(in srgb, var(--ink) 30%, transparent); }
.btn:active { transform: translateY(1px); }
.btn svg { width: 15px; height: 15px; fill: none; stroke: currentColor; stroke-width: 1.6; stroke-linecap: round; stroke-linejoin: round; }
.btn.primary { background: var(--btn-bg); color: var(--btn-ink); border-color: transparent; box-shadow: 0 0 0 1px rgba(255,255,255,.1), 0 8px 26px -10px color-mix(in srgb, var(--seo) 70%, transparent); }
.btn.primary:hover { filter: brightness(1.05); }
.btn.ghost { background: transparent; }
.btn.danger { border-color: color-mix(in srgb, var(--bad) 50%, transparent); color: var(--bad); background: transparent; }
.btn.wide { width: 100%; padding: 12px 16px; }
.link-btn { background: none; border: 0; color: var(--ink-3); cursor: pointer; font: inherit; font-size: 12.5px; }
.link-btn:hover { color: var(--bad); }

.form { display: grid; gap: 14px; }
.form.inline { grid-template-columns: 1fr auto; align-items: end; }
.form label { display: grid; gap: 6px; font-weight: 500; font-size: 13px; color: var(--ink-2); }
.form label.check { display: flex; gap: 9px; align-items: center; font-weight: 400; }
.form input:not([type=checkbox]):not([type=radio]), .form select {
  width: 100%; font: 400 14.5px/1.3 var(--sans); color: var(--ink); background: var(--field); border: 1px solid var(--line-2);
  border-radius: 12px; padding: 11px 13px; outline: none; transition: border-color .15s, box-shadow .15s;
}
.form select { appearance: none; background-image: linear-gradient(45deg, transparent 50%, var(--ink-3) 50%), linear-gradient(135deg, var(--ink-3) 50%, transparent 50%); background-position: calc(100% - 18px) 52%, calc(100% - 13px) 52%; background-size: 5px 5px; background-repeat: no-repeat; padding-right: 34px; }
.form select option { background: var(--glass-solid); color: var(--ink); }
.form input:focus, .form select:focus { border-color: transparent; box-shadow: 0 0 0 1.5px var(--seo), 0 0 0 5px color-mix(in srgb, var(--aeo) 18%, transparent); }
input[type=checkbox], input[type=radio] { accent-color: var(--d-seo); width: 16px; height: 16px; }
.grid2 { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.span2 { grid-column: 1 / -1; }
fieldset { border: 0; padding: 0; margin: 0; display: grid; gap: 14px; }
legend { font: 400 22px/1.1 var(--serif); color: var(--ink); margin-bottom: 12px; padding: 0; }
.field-err { color: var(--bad); font-size: 12.5px; font-weight: 400; }
details.more > summary { cursor: pointer; color: var(--ink-2); font-size: 13px; margin-bottom: 10px; }
details.more[open] { display: grid; gap: 14px; }

.seg { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
.seg label { position: relative; cursor: pointer; }
.seg input { position: absolute; opacity: 0; }
.seg span { display: grid; gap: 2px; padding: 12px 14px; border-radius: 14px; border: 1px solid var(--line-2); background: var(--field); color: var(--ink); font-weight: 500; transition: border-color .15s, box-shadow .15s; }
.seg small { color: var(--ink-3); font-weight: 400; font-size: 12px; }
.seg input:checked + span { border-color: transparent; box-shadow: 0 0 0 1.5px var(--seo), 0 10px 30px -18px var(--seo); }
.seg input:focus-visible + span { box-shadow: 0 0 0 1.5px var(--seo), 0 0 0 5px color-mix(in srgb, var(--aeo) 20%, transparent); }

.alert { margin: 0; padding: 12px 14px; border-radius: 14px; font-size: 13.5px; border: 1px solid var(--line-2); background: var(--field); }
.alert.ok { border-color: color-mix(in srgb, var(--ok) 40%, transparent); }
.alert.bad { border-color: color-mix(in srgb, var(--bad) 45%, transparent); }
.alert.warn { border-color: color-mix(in srgb, var(--warn) 45%, transparent); }
.secret { font-size: 14px; user-select: all; }

.pill { display: inline-flex; align-items: center; gap: 7px; padding: 5px 11px; border-radius: 999px; border: 1px solid var(--line-2); font-size: 12px; font-weight: 500; color: var(--ink-2); white-space: nowrap; }
.dot { width: 8px; height: 8px; border-radius: 99px; flex: none; display: inline-block; }
.dot.ok { background: var(--ok); box-shadow: 0 0 10px var(--ok); }
.dot.warn { background: var(--warn); box-shadow: 0 0 10px var(--warn); }
.dot.bad { background: var(--bad); box-shadow: 0 0 10px var(--bad); }
.dot.off { background: var(--ink-3); }

/* ---------- delta badge ---------- */
.delta { display: inline-flex; align-items: center; gap: 3px; font: 500 12px/1 var(--sans); padding: 4px 7px; border-radius: 999px; white-space: nowrap; background: var(--field); border: 1px solid var(--line); color: var(--ink-2); }
.delta svg { width: 8px; height: 8px; fill: currentColor; }
.delta.is-up { color: var(--ok); border-color: color-mix(in srgb, var(--ok) 28%, transparent); }
.delta.is-down { color: var(--bad); border-color: color-mix(in srgb, var(--bad) 28%, transparent); }
.delta.is-new { color: var(--aeo); }

/* ---------- live dot ---------- */
.live-dot { width: 7px; height: 7px; border-radius: 99px; background: var(--ink-3); display: inline-block; flex: none; }
.live-dot.on { background: var(--ok); box-shadow: 0 0 0 0 color-mix(in srgb, var(--ok) 60%, transparent); animation: pulse 2s infinite; }
@keyframes pulse { 0% { box-shadow: 0 0 0 0 color-mix(in srgb, var(--ok) 55%, transparent); } 70% { box-shadow: 0 0 0 8px transparent; } 100% { box-shadow: 0 0 0 0 transparent; } }

/* ---------- segmented range links ---------- */
.seg-links { display: flex; align-items: center; padding: 3px; border-radius: 999px; border: 1px solid var(--line); background: var(--field); }
.seg-links a, .seg-links summary { padding: 6px 11px; border-radius: 999px; text-decoration: none; font-weight: 500; font-size: 12.5px; color: var(--ink-2); }
.seg-links a:hover, .seg-links summary:hover { color: var(--ink); }
.seg-links [aria-current] { color: var(--btn-ink); background: var(--btn-bg); }
.range-form { min-width: 260px; padding: 14px; gap: 10px; }
.range-form label { display: grid; gap: 5px; font-size: 12.5px; color: var(--ink-2); }
.range-form input { font: inherit; color: var(--ink); background: var(--field); border: 1px solid var(--line-2); border-radius: 10px; padding: 8px 10px; }

/* ---------- hero: the reading ---------- */
.hero { display: grid; grid-template-columns: minmax(250px, 300px) 1fr; gap: 34px; align-items: center; padding: 30px 34px; border-radius: var(--r-hero); overflow: hidden; }
.bloom { position: absolute; left: -60px; top: -80px; width: 440px; height: 440px; border-radius: 50%; background: conic-gradient(from 200deg, var(--seo), var(--aeo), var(--geo), var(--seo)); filter: blur(90px); opacity: .22; pointer-events: none; }
.hero-dial { position: relative; display: grid; justify-items: center; gap: 6px; }
.dial-note { margin: 0; text-align: center; font-size: 12.5px; color: var(--ink-3); max-width: 260px; }
.hero-read { position: relative; min-width: 0; }
.verdict { font-size: clamp(30px, 3.4vw, 42px); margin-bottom: 8px; }
.verdict-sub { margin: 0 0 22px; color: var(--ink-2); font-size: 15px; max-width: 64ch; }
.compare { display: inline-flex; align-items: center; gap: 6px; flex-wrap: wrap; color: var(--ink-3); font-size: 13px; }
.bands { display: grid; gap: 12px; border-top: 1px solid var(--line); padding-top: 18px; }
.band { display: grid; grid-template-columns: 10px 120px 76px 74px 1fr 120px; align-items: center; gap: 12px; }
.band-dot { width: 9px; height: 9px; border-radius: 99px; }
.d-seo { background: var(--seo); box-shadow: 0 0 12px var(--seo); }
.d-aeo { background: var(--aeo); box-shadow: 0 0 12px var(--aeo); }
.d-geo { background: var(--geo); box-shadow: 0 0 12px var(--geo); }
.band-name { font-weight: 500; }
.band-fig { font: 400 26px/1 var(--serif); }
.band-share { color: var(--ink-3); font-size: 12.5px; text-align: right; }
.meter { position: relative; display: block; height: 6px; border-radius: 99px; background: repeating-linear-gradient(90deg, var(--line-2) 0 1px, transparent 1px 10%), var(--field); overflow: hidden; }
.meter span { position: absolute; inset: 0 auto 0 0; border-radius: 99px; }
.m-seo span { background: var(--d-seo); box-shadow: 0 0 12px var(--seo); }
.m-aeo span { background: var(--d-aeo); box-shadow: 0 0 12px var(--aeo); }
.m-geo span { background: var(--d-geo); box-shadow: 0 0 12px var(--geo); }

/* the aperture */
.aperture { margin: 0; position: relative; width: var(--ap); max-width: 100%; aspect-ratio: 1; }
.aperture svg { width: 100%; height: 100%; display: block; overflow: visible; }
.aperture .tick { stroke: var(--line-2); stroke-width: 1.2; stroke-linecap: round; }
.aperture .tick.long { stroke: color-mix(in srgb, var(--ink) 35%, transparent); stroke-width: 1.6; }
.aperture .tick.lit { stroke: color-mix(in srgb, var(--ink) 55%, transparent); }
.ap-track { fill: none; stroke: var(--line); stroke-width: 12; stroke-linecap: round; }
.ap-arc, .ap-glow { fill: none; stroke-width: 12; stroke-linecap: round; stroke-dasharray: var(--dash) 100; animation: open 1.4s cubic-bezier(.2, .8, .2, 1) both; }
.ap-glow { opacity: .55; stroke-width: 16; }
@keyframes open { from { stroke-dasharray: 0 100; } }
.aperture figcaption { position: absolute; inset: 0; display: grid; place-content: center; text-align: center; padding-top: 6px; }
.ap-fig { font: 400 76px/0.9 var(--serif); letter-spacing: -.02em; background: linear-gradient(180deg, var(--ink) 55%, color-mix(in srgb, var(--ink) 55%, transparent)); -webkit-background-clip: text; background-clip: text; color: transparent; }
.ap-fig small { font-size: .42em; margin-left: 2px; }
.ap-cap { margin-top: 8px; font: 500 10.5px/1 var(--sans); letter-spacing: .14em; text-transform: uppercase; color: var(--ink-3); }

/* ---------- KPIs ---------- */
.kpis { display: grid; grid-template-columns: repeat(5, minmax(0, 1fr)); gap: 14px; }
.kpi { padding: 18px 18px 16px; }
.kpi-fig { margin: 2px 0 12px; font: 400 40px/1 var(--serif); letter-spacing: -.01em; }
.kpi-foot { display: flex; align-items: center; justify-content: space-between; gap: 10px; }
.spark { width: 92px; height: 26px; overflow: visible; }
.spark polyline { fill: none; stroke: var(--d-seo); stroke-width: 1.6; stroke-linejoin: round; stroke-linecap: round; }

/* ---------- chart + realtime ---------- */
.split { display: grid; grid-template-columns: minmax(0, 1fr) 330px; gap: 14px; }
.split.even { grid-template-columns: 1fr 1fr; }
.tablist { display: flex; gap: 2px; padding: 3px; border-radius: 999px; background: var(--field); border: 1px solid var(--line); }
.tablist button { border: 0; background: none; color: var(--ink-2); font: 500 12.5px/1 var(--sans); padding: 7px 12px; border-radius: 999px; cursor: pointer; }
.tablist button:hover { color: var(--ink); }
.tablist button[aria-selected="true"] { background: var(--glass-solid); color: var(--ink); box-shadow: inset 0 0 0 1px var(--line-2); }
.legend { display: flex; gap: 16px; color: var(--ink-2); font-size: 12.5px; }
.legend span { display: inline-flex; align-items: center; gap: 7px; }
.sw { width: 16px; height: 3px; border-radius: 3px; display: inline-block; }
.sw-cur { background: linear-gradient(90deg, var(--d-seo), var(--d-aeo), var(--d-geo)); }
.sw-prev { background: var(--prev); }

.chart { position: relative; }
.chart-plot { display: grid; grid-template-columns: 46px 1fr; height: 260px; }
.y-labels { position: relative; }
.y-labels span { position: absolute; right: 10px; transform: translateY(-50%); font-size: 11.5px; color: var(--ink-3); }
.plot { position: relative; }
.plot svg { width: 100%; height: 100%; display: block; overflow: visible; }
.chart .grid line { stroke: var(--line); stroke-width: 1; }
.chart .grid .base { stroke: var(--line-2); }
.chart .cur { fill: none; stroke-width: 2; stroke-linejoin: round; stroke-linecap: round; }
.chart .glow { fill: none; stroke-width: 7; opacity: .22; filter: blur(5px); stroke-linejoin: round; }
.chart .partial { fill: none; stroke: var(--d-geo); stroke-width: 2; stroke-dasharray: 3 5; stroke-linecap: round; opacity: .7; }
.end-dot.is-partial { background: var(--glass-solid); box-shadow: 0 0 0 2px var(--d-geo); }
.sw-part { background: repeating-linear-gradient(90deg, var(--d-geo) 0 3px, transparent 3px 7px); opacity: .8; }
.chart .prev { fill: none; stroke: var(--prev); stroke-width: 1.5; stroke-linejoin: round; opacity: .85; }
.end-dot { position: absolute; width: 10px; height: 10px; margin: -5px 0 0 -5px; border-radius: 99px; background: var(--d-geo); box-shadow: 0 0 0 2px var(--glass-solid), 0 0 14px var(--geo); }
.x-labels { position: relative; height: 26px; margin-left: 46px; }
.x-labels span { position: absolute; top: 8px; transform: translateX(-50%); font-size: 11.5px; color: var(--ink-3); white-space: nowrap; }
.x-labels span:first-child { transform: none; }
.cross { position: absolute; inset: 0 auto 0 0; pointer-events: none; }
.cross i { position: absolute; top: 0; bottom: 0; width: 1px; background: var(--line-2); }
.cross b { position: absolute; width: 10px; height: 10px; margin: -5px 0 0 -5px; border-radius: 99px; box-shadow: 0 0 0 2px var(--glass-solid); }
.cross .d-cur { background: var(--d-aeo); }
.cross .d-prev { background: var(--prev); }
.tip { position: absolute; top: 4px; z-index: 5; min-width: 168px; padding: 10px 12px; border-radius: 12px; background: var(--glass-solid); border: 1px solid var(--line-2); box-shadow: var(--glass); font-size: 12.5px; pointer-events: none; }
.tip .t-row { display: flex; align-items: center; justify-content: space-between; gap: 14px; }
.tip .t-row + .t-row { margin-top: 5px; }
.tip .t-lab { display: inline-flex; align-items: center; gap: 7px; color: var(--ink-2); }
.tip .t-val { font-weight: 600; color: var(--ink); }
.tip .t-date { color: var(--ink-3); font-size: 11.5px; margin-bottom: 6px; }

.table-view { margin-top: 10px; }
.table-view > summary { cursor: pointer; color: var(--ink-3); font-size: 12.5px; }
.table-scroll { max-height: 280px; overflow: auto; margin-top: 10px; border: 1px solid var(--line); border-radius: 12px; }
table { width: 100%; border-collapse: collapse; font-size: 13px; }
th { position: sticky; top: 0; background: var(--glass-solid); text-align: left; font: 500 10.5px/1 var(--sans); letter-spacing: .12em; text-transform: uppercase; color: var(--ink-3); padding: 10px 12px; }
td { padding: 8px 12px; border-top: 1px solid var(--line); }
th:not(:first-child), td:not(:first-child) { text-align: right; }

.realtime { display: flex; flex-direction: column; }
.rt-fig { margin: 4px 0 0; font: 400 72px/1 var(--serif); }
.rt-cap { margin: 2px 0 18px; color: var(--ink-2); font-size: 13px; }
.rt-bars { display: flex; align-items: flex-end; gap: 2px; height: 64px; }
.rt-bars span { flex: 1; border-radius: 3px 3px 0 0; background: var(--line-2); min-height: 3px; }
.rt-bars span.has { background: linear-gradient(180deg, var(--d-aeo), color-mix(in srgb, var(--d-aeo) 45%, transparent)); }
.rt-axis { display: flex; justify-content: space-between; font-size: 11px; color: var(--ink-3); margin: 6px 0 14px; }
.rt-pages { list-style: none; padding: 0; margin: 0; display: grid; gap: 2px; border-top: 1px solid var(--line); padding-top: 10px; }
.rt-pages li { display: flex; justify-content: space-between; gap: 10px; padding: 6px 0; font-size: 13px; }
.rt-pages li span { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }

/* ---------- breakdown lists ---------- */
.grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 14px; }
.list-head { display: flex; justify-content: space-between; font: 500 10.5px/1 var(--sans); letter-spacing: .12em; text-transform: uppercase; color: var(--ink-3); padding: 0 10px 8px; }
.rows { list-style: none; margin: 0; padding: 0; display: grid; gap: 3px; }
.rows li { position: relative; display: grid; grid-template-columns: minmax(0, 1fr) auto auto; align-items: center; gap: 12px; padding: 8px 10px; border-radius: 9px; font-size: 13.5px; }
.rows li:hover { background: var(--field); }
.rows .bar { position: absolute; inset: 2px auto 2px 0; border-radius: 9px; background: color-mix(in srgb, var(--d-seo) 13%, transparent); box-shadow: inset -2px 0 0 color-mix(in srgb, var(--d-seo) 45%, transparent); pointer-events: none; }
.rows .lab { position: relative; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; display: flex; align-items: center; gap: 8px; }
.rows .lab .mono { overflow: hidden; text-overflow: ellipsis; }
.rows .ext { position: relative; display: flex; gap: 10px; color: var(--ink-3); font-size: 12px; white-space: nowrap; }
.rows .val { position: relative; font-weight: 600; min-width: 44px; text-align: right; }
.flag { font-size: 15px; line-height: 1; }
.empty-row { color: var(--ink-3); font-size: 13px; padding: 14px 10px; margin: 0; list-style: none; }

/* ---------- web vitals ---------- */
.vital { padding: 12px 0; border-top: 1px solid var(--line); }
.vital:first-of-type { border-top: 0; padding-top: 0; }
.vital-top { display: grid; grid-template-columns: 1fr auto auto; align-items: center; gap: 14px; }
.vital-name { display: grid; }
.vital-name b { font-weight: 600; }
.vital-name small { color: var(--ink-3); font-size: 12px; }
.vital-fig { font: 400 28px/1 var(--serif); }
.status { display: inline-flex; align-items: center; gap: 7px; font-size: 12.5px; color: var(--ink-2); min-width: 100px; }
.dist { display: flex; gap: 2px; height: 8px; margin: 12px 0 8px; }
.dist span { border-radius: 2px; min-width: 4px; }
.dist span:first-child { border-radius: 4px 2px 2px 4px; }
.dist span:last-child { border-radius: 2px 4px 4px 2px; }
.dist .ok { background: var(--ok); }
.dist .warn { background: var(--warn); }
.dist .bad { background: var(--bad); }
.vital-foot { display: flex; justify-content: space-between; gap: 10px; margin: 0; color: var(--ink-3); font-size: 12px; }

/* ---------- install / settings ---------- */
.install-banner { display: flex; justify-content: space-between; align-items: center; gap: 20px; border-color: color-mix(in srgb, var(--aeo) 30%, transparent); }
.install-banner h2 { margin-bottom: 6px; }
.install-banner p { margin: 0; }
.install-head { display: flex; justify-content: space-between; align-items: flex-start; gap: 14px; margin-bottom: 16px; flex-wrap: wrap; }
.snippet { display: grid; grid-template-columns: 1fr auto; gap: 10px; align-items: stretch; }
.code { margin: 0; padding: 14px 16px; border-radius: 14px; background: color-mix(in srgb, var(--abyss) 70%, transparent); border: 1px solid var(--line-2); font: 13px/1.6 var(--mono); color: var(--ink); white-space: pre-wrap; word-break: break-all; }
.install-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; margin-top: 22px; }
.install-grid h3 { font-size: 20px; margin-bottom: 6px; }
.install-grid p { margin: 0; font-size: 13px; }
.form-card { max-width: 760px; }
.danger-zone { border-color: color-mix(in srgb, var(--bad) 22%, transparent); }
.team { list-style: none; padding: 0; margin: 4px 0 18px; display: grid; gap: 6px; }
.team li { display: flex; align-items: center; gap: 12px; padding: 8px 0; border-bottom: 1px solid var(--line); }
.team li > span:nth-child(2) { display: grid; flex: 1; }
.team li small { font-size: 12px; }

/* sites */
.site-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(300px, 1fr)); gap: 14px; }
.site-card { text-decoration: none; display: grid; gap: 14px; transition: border-color .2s, transform .2s; }
.site-card:hover { border-color: var(--line-2); transform: translateY(-2px); }
.site-card-top { display: flex; justify-content: space-between; gap: 10px; }
.site-card h2 { font-size: 26px; }
.site-card p { margin: 2px 0 0; font-size: 12.5px; }
.site-card-fig { display: flex; align-items: baseline; gap: 8px; }
.site-card-fig .kpi-fig { margin: 0; }
.site-card .spark { width: 100%; height: 40px; }
.live { display: inline-flex; align-items: center; gap: 7px; font-size: 12px; color: var(--ink-3); height: fit-content; }
.live.on { color: var(--ink-2); }
.empty-state { text-align: center; display: grid; gap: 10px; justify-items: center; padding: 46px; }
.empty-state p { margin: 0 0 8px; }

/* ---------- auth ---------- */
body.auth { display: grid; place-items: center; padding: 40px 18px; }
.auth-main { width: 100%; max-width: 520px; display: grid; gap: 22px; }
.auth-brand { display: flex; align-items: center; gap: 14px; justify-content: center; }
.auth-brand > div { display: grid; }
.auth-brand .word { font-size: 44px; }
.by-line { font: 500 10.5px/1.4 var(--sans); letter-spacing: .14em; text-transform: uppercase; color: var(--ink-3); }
.auth-card { border-radius: var(--r-auth); padding: 30px; display: grid; gap: 14px; }
.auth-card h1 { font-size: 40px; }
.auth-card p { margin: 0; }
.setup { gap: 18px; }
.checks > summary { cursor: pointer; display: flex; justify-content: space-between; align-items: center; color: var(--ink-2); font-size: 13.5px; }
.health { list-style: none; padding: 0; margin: 12px 0 0; display: grid; grid-template-columns: 1fr 1fr; gap: 8px 18px; }
.health li { display: grid; grid-template-columns: auto 1fr; gap: 2px 9px; align-items: center; font-size: 13px; }
.health li small { grid-column: 2; color: var(--ink-3); font-size: 11.5px; }
.strength { display: grid; grid-template-columns: 1fr auto; gap: 10px; align-items: center; margin-top: -4px; }
.strength i { height: 4px; border-radius: 4px; background: var(--line); position: relative; overflow: hidden; }
.strength i::after { content: ""; position: absolute; inset: 0 auto 0 0; width: var(--s, 0%); background: linear-gradient(90deg, var(--d-seo), var(--d-aeo)); transition: width .25s; }
.strength small { color: var(--ink-3); font-size: 12px; min-width: 70px; text-align: right; }

/* ---------- responsive ---------- */
@media (max-width: 1180px) {
  .kpis { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .band { grid-template-columns: 10px 110px 64px 70px 1fr; }
  .band-share { display: none; }
}
@media (max-width: 980px) {
  .hero { grid-template-columns: 1fr; justify-items: center; text-align: left; padding: 26px 22px; }
  .hero-read { width: 100%; }
  .split, .split.even, .grid { grid-template-columns: 1fr; }
  .install-grid { grid-template-columns: 1fr; }
  .tabs { display: none; }
}
@media (max-width: 640px) {
  .wrap { padding: 22px 16px 40px; }
  .topnav-in { padding: 10px 16px; gap: 10px; }
  .site-switch > summary { max-width: 170px; }
  .ss-name { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; min-width: 0; }
  .kpis { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .kpi-fig { font-size: 32px; }
  .band { grid-template-columns: 10px 1fr auto auto; row-gap: 6px; }
  .band .meter { grid-column: 2 / -1; }
  .band-fig { font-size: 22px; }
  .grid2, .seg, .health { grid-template-columns: 1fr; }
  .form.inline { grid-template-columns: 1fr; }
  .seg-links { flex-wrap: wrap; border-radius: 18px; max-width: 100%; }
  .head-tools { width: 100%; }
  .chart-plot { height: 200px; grid-template-columns: 38px 1fr; }
  .x-labels { margin-left: 38px; }
  .legend { width: 100%; flex-wrap: wrap; gap: 6px 14px; }
  .x-labels span.alt { display: none; }
  .install-banner { flex-direction: column; align-items: flex-start; }
  .foot { flex-direction: column; }
  .aperture { --ap: 200px !important; }
  .ap-fig { font-size: 64px; }
}
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; transition: none !important; }
}
@media (forced-colors: active) {
  .chart .cur { stroke: CanvasText; }
  .chart .partial { fill: none; stroke: var(--d-geo); stroke-width: 2; stroke-dasharray: 3 5; stroke-linecap: round; opacity: .7; }
.end-dot.is-partial { background: var(--glass-solid); box-shadow: 0 0 0 2px var(--d-geo); }
.sw-part { background: repeating-linear-gradient(90deg, var(--d-geo) 0 3px, transparent 3px 7px); opacity: .8; }
.chart .prev { stroke: GrayText; stroke-dasharray: 4 3; }
}
@media print {
  :root { --abyss: #fff; --glass-bg: #fff; --glass-solid: #fff; --ink: #111; --ink-2: #444; --ink-3: #777; --line: #e5e5e5; --line-2: #d0d0d0; }
  body::before, .bloom, .chart .glow, .ap-glow { display: none; }
  .card { box-shadow: none; backdrop-filter: none; }
  .topnav, .head-tools, .foot { display: none; }
}