/* Startup: die Tafel-Welt. Der Kreislauf ist das System selbst. */
.startup-page { background: var(--board); color: var(--chalk); }
.hero { padding: clamp(48px, 9vh, 112px) 0 clamp(40px, 7vh, 80px); }
.hero__inner { display: grid; grid-template-columns: minmax(0, 1.5fr) minmax(0, 1fr); gap: clamp(24px, 4vw, 64px); align-items: center; }
.hero h1 { font-size: clamp(34px, 5vw, 78px); }
.lead { margin-top: 22px; font-size: clamp(18px, 1.4vw, 20px); color: var(--chalk-2); max-width: 40em; }
.actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 28px; }
.hero__mark img { width: min(100%, 420px); margin-inline: auto; }

.idea { padding: clamp(48px, 8vh, 96px) 0; background: var(--board-2); }
.idea__inner { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.4fr); gap: clamp(24px, 4vw, 72px); }
.idea__text { position: sticky; top: 100px; align-self: start; }
.idea__text h2 { font-size: clamp(32px, 3.2vw, 50px); }
.idea__lead { margin-top: 14px; color: var(--chalk-2); font-size: 19px; }
.route { list-style: none; margin: 0; padding: 0; }
.route li { padding: 22px 0; border-top: 1px solid #2B2F36; }
.route li:first-child { padding-top: 0; border-top: 0; }
.route h3 { font-size: clamp(22px, 1.8vw, 28px); margin-bottom: 8px; }
.route p { color: var(--chalk-2); max-width: 36em; }

.tested, .rules, .tech, .team { background: var(--hall); color: var(--ink); }
.tested { padding: clamp(64px, 10vh, 120px) 0 clamp(24px, 4vh, 48px); }
.head { max-width: 46em; margin-bottom: 28px; }
.head h2, .two h2 { font-size: clamp(30px, 3vw, 46px); margin-bottom: 14px; }
.head p, .two p { color: var(--ink-2); }
.two p + p { margin-top: 12px; }
.table-scroll { overflow-x: auto; }
.protocol { width: 100%; border-collapse: collapse; }
.protocol caption { text-align: left; color: var(--ink-2); font-size: 15px; padding-bottom: 12px; }
.protocol th, .protocol td { text-align: left; vertical-align: top; padding: 14px 16px 14px 0; border-bottom: 1px solid #C9CED4; }
.protocol thead th { font-size: 14px; color: var(--ink-2); font-weight: 600; border-bottom: 2px solid var(--ink); }
.protocol tbody th { font-weight: 800; }
.protocol b { font-size: 1.15em; font-variant-numeric: tabular-nums; }
.more { margin-top: 22px; font-weight: 700; }
.more a { text-decoration-thickness: 2px; text-decoration-color: var(--feather); }
.rules, .tech, .team { padding: clamp(56px, 9vh, 104px) 0 0; }
.team { padding-bottom: clamp(64px, 10vh, 120px); }
.two { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.5fr); gap: clamp(24px, 4vw, 64px); align-items: start; }

.contact { background: var(--board); padding: clamp(64px, 10vh, 120px) 0; }
.contact h2 { font-size: clamp(32px, 3.4vw, 52px); margin-bottom: 14px; }
.contact p { color: var(--chalk-2); margin-bottom: 24px; max-width: 34em; }
.wanted { margin: 0; }
.wanted dt { font-weight: 800; margin-top: 20px; color: var(--signal); }
.wanted dt:first-child { margin-top: 0; }
.wanted dd { margin: 6px 0 0; color: var(--chalk); }

/* TrendBrain-Methode */
.method { background: var(--hall); color: var(--ink); padding: clamp(56px, 9vh, 104px) 0; }
.method .two + .two { margin-top: clamp(48px, 8vh, 88px); }
.model-controls { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 12px; }
.model-controls button { appearance: none; border: 0; cursor: pointer; padding: 10px 14px; border-radius: 4px; background: var(--hall-2); font: 700 16px "Overpass", sans-serif; color: var(--ink); }
.model-controls [aria-pressed="true"] { background: var(--ink); color: var(--chalk); }
.cap { margin-top: 10px; font-size: 15px; color: var(--ink-2); }
.steps-list { margin: 0; padding-left: 1.2em; }
.steps-list li { padding: 6px 0; color: var(--ink-2); }
.steps-list strong { color: var(--ink); }

@media (max-width: 860px) {
  .hero__inner, .idea__inner, .two { grid-template-columns: 1fr; }
  .hero__mark { display: none; }
  .idea__text { position: static; }
  .protocol thead { display: none; }
  .protocol tr { display: block; padding: 12px 0; border-bottom: 1px solid #C9CED4; }
  .protocol th, .protocol td { display: block; border: 0; padding: 2px 0; }
}