/* SPOKE Signal landing page. Same base as the Radar site (styles.css), calmer and more editorial, with a warm
   accent where Radar uses blue. The cards follow Signal itself: signal blue, insight dark, idea peach. */
.intel {
  --accent: #f0b6a1;        /* the peach of an Signal idea card */
  --accent-ink: #a8432a;    /* warm accent for text on the light page */
  --sig: #2340b8;
  --ins: #232326;
  --mono: ui-monospace, "SF Mono", Menlo, monospace;
  background: radial-gradient(55% 900px at 0% 0%, #d6dbff, transparent 70%), radial-gradient(55% 900px at 100% 0%, #ffd2c2, transparent 70%),
    radial-gradient(50% 900px at 100% 100%, #ffe6dc, transparent 70%), var(--bg);
}
.intel .logo span { color: var(--accent-ink); }
.intel .over, .intel .route-tag { color: var(--accent-ink); }
.intel .btn { background: var(--text); }
.intel .btn:hover { background: #000; }
.intel .btn.ghost { background: transparent; }
.intel ::selection { background: var(--accent); color: var(--text); }
.top-login { font: 500 15px/1 var(--sans); text-decoration: none; color: var(--text-2); }
.top-login:hover { color: var(--text); }

/* ---------- cards, as in Signal ---------- */
.ic { display: grid; gap: 14px; align-content: start; padding: 26px 26px 24px; border-radius: 14px; font-size: 15px; line-height: 1.6; }
.ic-top { display: flex; justify-content: space-between; align-items: center; font: 600 12px/1 var(--mono); letter-spacing: .14em; text-transform: uppercase; }
.ic-top time { padding: 6px 10px; border-radius: 999px; box-shadow: inset 0 0 0 1px currentColor; letter-spacing: .08em; opacity: .75; }
.ic h3 { font: 400 clamp(19px, 1.7vw, 23px)/1.12 var(--dela); text-transform: uppercase; letter-spacing: .01em; }
.ic .lbl { font: 600 12px/1 var(--mono); letter-spacing: .14em; text-transform: uppercase; opacity: .65; margin-top: 4px; }
.ic p { max-width: 46ch; }
.ic-tags { display: flex; flex-wrap: wrap; gap: 6px; }
.ic-tags span { padding: 6px 11px; border-radius: 999px; box-shadow: inset 0 0 0 1px rgba(255, 255, 255, .35); font: 500 11px/1 var(--mono); letter-spacing: .1em; text-transform: uppercase; }
.ic-src { display: flex; flex-wrap: wrap; gap: 6px; }
.ic-src span { padding: 6px 11px; border-radius: 999px; background: rgba(255, 255, 255, .08); font: 500 12px/1 var(--mono); }
.ic-vote { display: flex; gap: 6px; margin-top: 4px; }
.ic-vote span { padding: 7px 14px; border-radius: 999px; box-shadow: inset 0 0 0 1px currentColor; font: 400 12px/1 var(--dela); text-transform: uppercase; opacity: .6; }
.ic.sig { background: var(--sig); color: #fff; }
.ic.ins { background: var(--ins); color: #f2f0e8; }
.ic.ins p:not(.lbl) { color: rgba(242, 240, 232, .78); }
.ic.idea { background: var(--accent); color: #241612; }

/* hero: three cards, stacked like a desk */
.stack { position: relative; display: grid; justify-items: center; min-height: 600px; }
.stack .ic { position: absolute; width: min(360px, 86vw); box-shadow: 0 30px 60px -28px rgba(21, 22, 43, .5); }
.stack .sig { top: 0; left: 0; transform: rotate(-4deg); }
.stack .ins { top: 170px; right: -12px; transform: rotate(3deg); }
.stack .idea { top: 360px; left: 6%; transform: rotate(-1.5deg); }
.js .stack .ic { animation: rise .8s var(--ease) both; }
.js .stack .ins { animation-delay: .15s; } .js .stack .idea { animation-delay: .3s; }

/* ---------- the route: five steps, each with what you'd see ---------- */
.steps { list-style: none; margin: 0; padding: 0; display: grid; gap: 0; counter-reset: st; }
.step { counter-increment: st; display: grid; grid-template-columns: minmax(0, .9fr) minmax(0, 1.1fr); gap: 24px clamp(32px, 5vw, 72px);
  align-items: start; padding: clamp(36px, 4vw, 56px) 0; border-top: 1px solid var(--line-2); }
.step-copy { display: grid; gap: 10px; align-content: start; }
.step-copy::before { content: "0" counter(st); font: 600 13px/1 var(--mono); letter-spacing: .14em; color: var(--accent-ink); }
.step-copy p { color: var(--text-2); max-width: 44ch; }
.step-cards { display: grid; gap: 14px; }
.step-cards.two { grid-template-columns: 1fr 1fr; }
/* a place for the real example, until it is there */
.slot { display: grid; gap: 6px; align-content: center; min-height: 180px; padding: 24px; border-radius: 14px;
  border: 2px dashed rgba(168, 67, 42, .35); background: rgba(255, 255, 255, .4); color: var(--text-2); font-size: 15px; }
.slot b { font: 600 12px/1 var(--mono); letter-spacing: .14em; text-transform: uppercase; color: var(--accent-ink); }

.step-copy .nl { margin-top: 6px; padding: 12px 14px; border-radius: 12px; background: rgba(255, 255, 255, .6); font-size: 15px; color: var(--text); }
.step-copy .nl b { display: block; font: 600 11px/1.4 var(--mono); letter-spacing: .14em; text-transform: uppercase; color: var(--accent-ink); }

/* ---------- cases: human work made from Signal output ---------- */
.cases { display: grid; gap: 28px; }
.case { display: grid; grid-template-columns: minmax(0, 1.45fr) minmax(0, 1fr); border-radius: 18px; overflow: hidden;
  background: #f3f1ea; box-shadow: var(--shadow); }
.case-img { position: relative; display: grid; align-content: start; gap: 10px; min-height: 420px; padding: clamp(28px, 3.5vw, 44px);
  color: #fff; background: var(--img, radial-gradient(80% 90% at 85% 20%, #4a3a35, transparent 70%), linear-gradient(160deg, #26201e, #0f0e10));
  background-size: cover; background-position: center; }
.case-img::after { content: ""; position: absolute; inset: 0; background: linear-gradient(90deg, rgba(0, 0, 0, .55), transparent 70%); pointer-events: none; }
.case-img > * { position: relative; z-index: 1; }
.case-n { font: 500 15px/1 var(--sans); opacity: .8; }
.case-img h3 { display: grid; gap: 6px; font: 700 clamp(38px, 4.4vw, 60px)/1 var(--sans); letter-spacing: -.035em; }
.case-img h3 span { font-weight: 400; font-size: clamp(22px, 2.2vw, 30px); letter-spacing: -.015em; }
.hand { align-self: end; margin-top: auto !important; padding-top: 48px; max-width: 14ch; font: 400 clamp(26px, 2.6vw, 36px)/1.15 "Covered By Your Grace", cursive;
  transform: rotate(-4deg); transform-origin: left bottom; }
.case-back { justify-self: start; font: 600 14px/1 var(--sans); color: #fff; opacity: .85; text-underline-offset: 3px; }
.case-copy { margin: 0; padding: clamp(24px, 3vw, 36px); display: grid; align-content: start; color: #2a2a2e; }
.case-copy dt { font: 700 12px/1 var(--mono); letter-spacing: .14em; text-transform: uppercase; padding-top: 18px; border-top: 1px solid rgba(21, 22, 43, .15); }
.case-copy dt:first-child { padding-top: 0; border-top: 0; }
.case-copy dd { margin: 10px 0 20px; font-size: 15px; line-height: 1.55; }
.case-note { grid-column: 1 / -1; padding: 12px clamp(24px, 3vw, 36px); border-top: 1px solid rgba(21, 22, 43, .1); font-size: 13px; color: var(--mute); }

/* ---------- Brief Radar or Signal ---------- */
.versus { display: grid; gap: 40px; }
.vs-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; }
.vs { display: grid; gap: 12px; align-content: start; padding: 30px; border-radius: 22px; background: var(--bg-2); box-shadow: var(--shadow); }
.vs .q { font: 700 clamp(21px, 2vw, 26px)/1.25 var(--sans); letter-spacing: -.015em; }
.vs dl { display: grid; grid-template-columns: auto 1fr; gap: 8px 18px; margin: 6px 0 0; font-size: 16px; }
.vs dt { color: var(--mute); }
.vs dd { margin: 0; color: var(--text-2); }
.vs a { color: var(--text); font-weight: 600; }
.vs.here { background: var(--text); color: var(--bg); }
.vs.here dt { color: rgba(244, 243, 250, .55); }
.vs.here dd { color: rgba(244, 243, 250, .85); }
.vs .over { font-size: 14px; }
.vs.here .over { color: var(--accent); }

/* ---------- who, input, output, next ---------- */
.how { display: grid; gap: 28px; }
.how .trust-grid { max-width: none; grid-template-columns: repeat(4, minmax(0, 1fr)); }
.how ul { margin: 0; padding-left: 18px; color: var(--text-2); font-size: 16px; display: grid; gap: 4px; }

.aside-radar { margin-top: 24px; padding: 0 clamp(4px, 1vw, 8px); font-size: 16px; color: var(--text-2); }
.aside-radar a { color: var(--text); font-weight: 600; }

/* ---------- call ---------- */
.intel .cta { background: var(--accent); color: var(--text); }
.intel .cta p, .intel .signup label span, .intel .signup-steps { color: rgba(21, 22, 43, .78); }
.intel .cta .btn.white { background: var(--text); color: #fff; }
.intel .signup-error { color: #7a1e0e; }
.intel .signup-steps li::before { background: rgba(21, 22, 43, .12); }
.intel .cta .mark { fill: rgba(21, 22, 43, .07); }

@media (max-width: 980px) {
  .how .trust-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .step { grid-template-columns: 1fr; }
  .case { grid-template-columns: 1fr; }
}
@media (max-width: 720px) {
  .top-login { display: none; }
  .stack { min-height: 640px; }
  .stack .ic { width: 88%; }
  .stack .ins { top: 190px; right: 0; } .stack .idea { top: 400px; left: 4%; }
  .vs-grid, .how .trust-grid, .step-cards.two, .case { grid-template-columns: 1fr; }
  .case-img { min-height: 340px; }
}