/* KeyModules: shared styles for every page. */
@font-face { font-family: "Archivo"; src: url(/fonts/archivo.woff2) format("woff2"); font-weight: 100 900; font-display: swap; }
@font-face { font-family: "Plex Mono"; src: url(/fonts/plex-mono.woff2) format("woff2"); font-weight: 400; font-display: swap; }

:root {
  --bg: #081316;
  --bg-2: #0b1b1f;
  --panel: #0e2227;
  --editor: #061013;
  --line: #1b3a41;
  --line-strong: #4f7178;
  --text: #e6efef;
  --muted: #9bb4b7;
  --cu: #e0a070;
  --cu-hi: #f4c49a;
  --btn-top: #f2c094;
  --btn-bot: #cf8b58;
  --on-btn: #1d0f06;
  --teal: #5cc2bd;
  --dot: rgba(92, 194, 189, .10);
  --s-breaks: #ff8f75;
  --s-drifts: #f0c463;
  --s-ties: #6ccbc5;
  --error: #ff9b8a;
  --sans: "Archivo", system-ui, -apple-system, "Segoe UI", Roboto, Arial, sans-serif;
  --mono: "Plex Mono", ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  --gutter: clamp(16px, 4vw, 40px);
}
@media (prefers-color-scheme: light) {
  :root {
    --bg: #eef1f0;
    --bg-2: #e4eae9;
    --panel: #ffffff;
    --editor: #fbfcfc;
    --line: #cdd8d8;
    --line-strong: #7c9294;
    --text: #0b2227;
    --muted: #44605f;
    --cu: #9a5326;
    --cu-hi: #7d4019;
    --btn-top: #a65e30;
    --btn-bot: #8a4b25;
    --on-btn: #ffffff;
    --teal: #17706f;
    --dot: rgba(23, 112, 111, .10);
    --s-breaks: #b3341d;
    --s-drifts: #8a5a00;
    --s-ties: #17706f;
    --error: #a3200b;
  }
}

*, *::before, *::after { box-sizing: border-box; }
[hidden] { display: none !important; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
body {
  margin: 0; min-height: 100vh; display: flex; flex-direction: column;
  background: var(--bg); color: var(--text);
  font: 400 17px/1.55 var(--sans);
  -webkit-font-smoothing: antialiased;
}
a { color: var(--cu); text-underline-offset: 3px; }
a:hover { color: var(--cu-hi); }
:focus-visible { outline: 2px solid var(--teal); outline-offset: 3px; border-radius: 3px; }
.wrap { width: 100%; max-width: 1200px; margin: 0 auto; padding: 0 var(--gutter); }
.mono { font-family: var(--mono); font-size: 13px; }
.sr { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
.skip { position: absolute; left: 16px; top: -100px; z-index: 10; padding: 10px 14px; background: var(--cu); color: var(--bg); font-weight: 700; }
.skip:focus { top: 12px; color: var(--bg); }

/* buttons */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  min-height: 48px; padding: 0 22px;
  border: 1px solid rgba(0, 0, 0, .25); border-radius: 8px;
  background: linear-gradient(var(--btn-top), var(--btn-bot));
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, .35);
  color: var(--on-btn); font: 700 16px var(--sans); text-decoration: none; cursor: pointer;
}
.btn:hover { color: var(--on-btn); filter: brightness(1.07); }
.btn[disabled] { opacity: .65; cursor: progress; }
.ghost {
  display: inline-flex; align-items: center; gap: 8px;
  min-height: 48px; padding: 0 18px;
  border: 1px solid var(--line-strong); border-radius: 8px;
  background: transparent; color: var(--text); font: 600 16px var(--sans); cursor: pointer; text-decoration: none;
}
.ghost:hover { color: var(--text); border-color: var(--text); }

/* header */
.top .wrap { display: flex; align-items: center; gap: 28px; min-height: 72px; }
.brand { display: inline-flex; align-items: center; gap: 12px; color: var(--text); text-decoration: none; font-weight: 700; font-size: 20px; letter-spacing: -.01em; }
.brand:hover { color: var(--text); }
.top nav { margin-left: auto; display: flex; align-items: center; gap: 24px; }
.top nav a:not(.ghost) { color: var(--muted); text-decoration: none; font-weight: 500; }
.top nav a:not(.ghost):hover { color: var(--text); }
.top nav .ghost { min-height: 40px; padding: 0 14px; font-size: 15px; }
@media (max-width: 720px) { .top nav a:not(.ghost) { display: none; } }

/* hero */
.hero { position: relative; padding: clamp(28px, 6vw, 72px) 0 clamp(40px, 6vw, 72px); overflow: hidden; }
.hero::before {
  content: ""; position: absolute; inset: 0; z-index: -1;
  background: radial-gradient(circle, var(--dot) 1.2px, transparent 1.6px) 0 0 / 22px 22px;
  -webkit-mask-image: radial-gradient(ellipse 70% 80% at 75% 45%, #000 20%, transparent 75%);
  mask-image: radial-gradient(ellipse 70% 80% at 75% 45%, #000 20%, transparent 75%);
}
.hero .wrap { display: grid; align-items: center; gap: 32px 56px; }
@media (min-width: 900px) { .hero .wrap { grid-template-columns: 1.35fr 1fr; } }
.tag { display: inline-block; margin: 0 0 18px; padding: 5px 12px; border: 1px solid var(--line-strong); border-radius: 999px; color: var(--muted); }
h1 { margin: 0; font-weight: 700; font-size: clamp(2.3rem, 1.3rem + 3.8vw, 4.3rem); line-height: 1.02; letter-spacing: -.03em; text-wrap: balance; }
h1 .cu { background: linear-gradient(180deg, var(--cu-hi), var(--cu)); -webkit-background-clip: text; background-clip: text; color: transparent; }
.lead { margin: 22px 0 0; max-width: 54ch; color: var(--muted); font-size: clamp(1.05rem, 1rem + .3vw, 1.2rem); }
.lead code { font: .9em var(--mono); color: var(--text); }
.actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 30px; }
.facts { display: flex; flex-wrap: wrap; gap: 6px 18px; margin: 22px 0 0; padding: 0; list-style: none; color: var(--muted); }
.facts li::before { content: "◆"; color: var(--cu); margin-right: 8px; font-size: 9px; vertical-align: 2px; }
.badge-wrap { display: grid; place-items: center; }
.badge { width: min(100%, 380px); height: auto; filter: drop-shadow(0 24px 40px rgba(0, 0, 0, .45)); }
@media (max-width: 899px) { .badge-wrap { order: -1; justify-items: start; } .badge { width: 132px; } }
.pulse { fill: none; stroke: #ffe2c4; stroke-width: 2.4; stroke-linecap: round; stroke-dasharray: 5 160; animation: flow 5s linear infinite; }
@keyframes flow { to { stroke-dashoffset: -165; } }

/* sections */
.section { padding: clamp(56px, 8vw, 100px) 0; }
.section-head { max-width: 760px; margin-bottom: 32px; }
h2 { margin: 0; font-weight: 700; font-size: clamp(1.8rem, 1.3rem + 1.9vw, 2.8rem); line-height: 1.08; letter-spacing: -.025em; }
.section-head p { margin: 14px 0 0; color: var(--muted); }

/* scanner */
.scan { background: var(--bg-2); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.tool { display: grid; gap: 20px; }
@media (min-width: 1000px) { .tool { grid-template-columns: 1.1fr 1fr; align-items: start; } }
.pane { border: 1px solid var(--line); border-radius: 12px; background: var(--panel); overflow: hidden; }
.bar { display: flex; flex-wrap: wrap; align-items: center; gap: 10px; padding: 12px; border-bottom: 1px solid var(--line); }
.bar label[for="target"] { font-weight: 600; font-size: 15px; }
select, .tbtn {
  min-height: 40px; padding: 0 12px;
  border: 1px solid var(--line-strong); border-radius: 6px;
  background: var(--editor); color: var(--text);
  font: 500 15px var(--sans); cursor: pointer;
}
.tbtn { display: inline-flex; align-items: center; }
.tbtn:hover { border-color: var(--text); }
.tbtn:focus-within { outline: 2px solid var(--teal); outline-offset: 2px; }
.bar .spacer { flex: 1; }
#yaml {
  display: block; width: 100%; height: clamp(320px, 58vh, 560px); margin: 0; padding: 14px 16px;
  border: 0; border-radius: 0; resize: vertical;
  background: var(--editor); color: var(--text);
  font: 13px/1.65 var(--mono); tab-size: 2;
  white-space: pre; overflow: auto; overflow-wrap: normal;
}
#yaml:focus-visible { outline: 2px solid var(--teal); outline-offset: -2px; }
#yaml::placeholder { color: var(--muted); }
.privacy { margin: 0; padding: 10px 14px; border-top: 1px solid var(--line); color: var(--muted); }

.results-head { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 10px; padding: 14px 16px; border-bottom: 1px solid var(--line); }
#summary { margin: 0; }
#summary strong { font-size: 1.15em; }
.counts { display: flex; flex-wrap: wrap; gap: 6px 14px; margin: 4px 0 0; padding: 0; list-style: none; }
.counts li { font: 13px var(--mono); }
.s-breaks { color: var(--s-breaks); }
.s-drifts { color: var(--s-drifts); }
.s-ties { color: var(--s-ties); }
.results { max-height: clamp(360px, 62vh, 640px); overflow: auto; padding: 8px 16px 16px; }
.note { margin: 12px 0 0; color: var(--muted); font-size: 15px; }
#hits { margin: 0; padding: 0; list-style: none; }
.hit { padding: 16px 0; border-bottom: 1px solid var(--line); }
.hit:last-child { border-bottom: 0; }
.hit-meta { display: flex; flex-wrap: wrap; gap: 4px 12px; margin: 0 0 6px; font: 12px var(--mono); text-transform: uppercase; letter-spacing: .06em; }
.hit-meta .cloud { color: var(--muted); }
.hit h3, .rule h3 { margin: 0; font-size: 1.1rem; font-weight: 650; letter-spacing: -.01em; }
.hit p, .rule p { margin: 6px 0 0; font-size: 15.5px; }
.why { color: var(--text); }
.fix { color: var(--muted); }
.fix::before { content: "What to do: "; color: var(--cu); font-weight: 600; }
.lines { display: flex; flex-wrap: wrap; align-items: center; gap: 6px; margin-top: 10px; }
.ln {
  min-height: 30px; padding: 0 9px;
  border: 1px solid var(--line-strong); border-radius: 5px;
  background: var(--editor); color: var(--text);
  font: 12px var(--mono); cursor: pointer;
}
.ln:hover { border-color: var(--cu); color: var(--cu); }
.snip { display: block; margin-top: 8px; padding: 8px 10px; border-left: 2px solid var(--line-strong); background: var(--editor); color: var(--muted); font: 12.5px/1.5 var(--mono); white-space: pre-wrap; overflow-wrap: anywhere; }
.scan-cta { margin: 16px; padding: 16px; border: 1px solid var(--cu); border-radius: 10px; }
.scan-cta p { margin: 0 0 12px; }

/* checks */
.groups { display: grid; gap: 12px; }
details { border: 1px solid var(--line); border-radius: 10px; background: var(--panel); }
summary { display: flex; justify-content: space-between; gap: 12px; padding: 16px 18px; cursor: pointer; font-weight: 650; font-size: 1.1rem; list-style: none; }
summary::-webkit-details-marker { display: none; }
summary::after { content: "+"; color: var(--cu); font: 20px/1 var(--mono); }
details[open] summary::after { content: "−"; }
summary .mono { margin-left: auto; color: var(--muted); align-self: center; }
details ul { margin: 0; padding: 0 18px 8px; list-style: none; display: grid; gap: 0 40px; }
@media (min-width: 900px) { details ul { grid-template-columns: 1fr 1fr; } }
.rule { padding: 16px 0; border-top: 1px solid var(--line); }
.rule .sev { display: block; margin-bottom: 4px; font: 12px var(--mono); text-transform: uppercase; letter-spacing: .06em; }

/* building */
.cards { display: grid; gap: 16px; margin: 0; padding: 0; list-style: none; }
@media (min-width: 760px) { .cards { grid-template-columns: 1fr 1fr; } }
.card { padding: 26px; border: 1px solid var(--line); border-radius: 12px; background: var(--panel); }
.card h3 { margin: 0 0 8px; font-size: 1.35rem; font-weight: 650; letter-spacing: -.015em; }
.card p { margin: 0; color: var(--muted); }
.card .state { margin: 0 0 14px; color: var(--cu); }

/* join */
.join { border-top: 1px solid var(--line); }
.join .wrap { display: grid; gap: 36px; }
@media (min-width: 900px) { .join .wrap { grid-template-columns: 1fr 1fr; gap: 72px; } }
.join .intro p { margin: 16px 0 0; max-width: 44ch; color: var(--muted); }
form { display: grid; gap: 22px; }
.field > label, legend { display: block; margin: 0 0 8px; padding: 0; font-weight: 600; font-size: 15px; }
.opt { color: var(--muted); font-weight: 400; }
input[type="email"] {
  width: 100%; min-height: 50px; padding: 0 14px;
  border: 1px solid var(--line-strong); border-radius: 8px;
  background: var(--editor); color: var(--text); font: 16px var(--sans);
}
input[type="email"]::placeholder { color: var(--muted); }
fieldset { margin: 0; padding: 0; border: 0; min-width: 0; }
.checks { display: flex; flex-wrap: wrap; gap: 8px; }
.check {
  display: inline-flex; align-items: center; gap: 10px;
  min-height: 44px; padding: 0 14px;
  border: 1px solid var(--line-strong); border-radius: 8px;
  font-weight: 500; font-size: 15px; cursor: pointer;
}
.check:has(input:checked) { border-color: var(--cu); }
.check input { width: 18px; height: 18px; margin: 0; accent-color: var(--cu); }
.submit { display: flex; flex-wrap: wrap; align-items: center; gap: 12px 18px; }
.fine { margin: 0; color: var(--muted); font-size: 14px; }
.msg { margin: 0; font: 14px/1.5 var(--mono); }
.msg:empty { display: none; }
.msg.err { color: var(--error); }
.hp { position: absolute; left: -10000px; width: 1px; height: 1px; overflow: hidden; }

/* footer */
.foot { margin-top: auto; border-top: 1px solid var(--line); }
.foot .wrap { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 8px 24px; padding-top: 24px; padding-bottom: 24px; color: var(--muted); }
.foot p { margin: 0; }

@media (max-width: 480px) { .actions > *, .submit .btn { width: 100%; justify-content: center; } }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } .pulse { display: none; } }

.sprite { position: absolute; width: 0; height: 0; overflow: hidden; }
.consent { margin-top: -6px; }
.foot-links { display: flex; flex-wrap: wrap; gap: 6px 20px; margin: 0; padding: 0; list-style: none; }

/* legal pages and 404 */
.doc { padding: clamp(40px, 7vw, 88px) 0 clamp(56px, 8vw, 100px); }
.doc .wrap { max-width: 800px; }
.doc h1 { font-size: clamp(2rem, 1.4rem + 2.4vw, 3rem); }
.doc .updated { margin: 12px 0 0; color: var(--muted); }
.doc .intro { margin: 24px 0 0; font-size: 1.1rem; color: var(--muted); }
.doc h2 { margin: 40px 0 0; font-size: clamp(1.3rem, 1.15rem + .6vw, 1.6rem); }
.doc p, .doc li { max-width: 68ch; }
.doc ul { padding-left: 1.2em; }
.doc li { margin: 6px 0; }
.doc .back { display: inline-block; margin-top: 40px; }
.notfound .actions { margin-top: 28px; }

/* target-cloud equivalents ("On GKE: ...") in the results and the checks list */
.to { margin: 6px 0 0; font-size: 15.5px; }
.to b { color: var(--teal); font-weight: 650; }