/* party.stroh.dev – gemeinsame Gestaltung.
   Papier und Tinte, eine Signalfarbe, eine Schrift. Keine Kästen, nur Linien. */

@import url("https://fonts.googleapis.com/css2?family=Bricolage+Grotesque:opsz,wght@12..96,300..800&display=swap");

:root {
	--paper: #f3eee3;
	--ink: #19170f;
	--ink-2: #6a6557;
	--rule: #cfc8b6;
	--band: #e0d9c6;
	--red: #d6431c;
	--red-2: #ec7d57;
	--red-3: #f4b9a2;
	--font: "Bricolage Grotesque", "Helvetica Neue", Arial, sans-serif;
	color-scheme: light dark;
}
@media (prefers-color-scheme: dark) {
	:root {
		--paper: #15140f;
		--ink: #efe9da;
		--ink-2: #9b9586;
		--rule: #35322a;
		--band: #2a281f;
		--red: #ff5a2e;
		--red-2: #a8482a;
		--red-3: #5c3122;
	}
}

* { box-sizing: border-box; }
[hidden] { display: none !important; }
html { -webkit-text-size-adjust: 100%; height: 100%; }
body {
	margin: 0;
	min-height: 100dvh;
	background: var(--paper);
	color: var(--ink);
	font-family: var(--font);
	font-size: 17px;
	line-height: 1.4;
	font-variation-settings: "opsz" 14;
	-webkit-font-smoothing: antialiased;
	display: flex;
	flex-direction: column;
}
a { color: inherit; }
p { margin: 0 0 12px; }
h1, h2 { margin: 0; font-weight: 700; letter-spacing: -0.02em; line-height: 1.05; font-variation-settings: "opsz" 96; }
h1 { font-size: 44px; }
h2 { font-size: 26px; }
.dim { color: var(--ink-2); }
.eyebrow { font-size: 12px; font-weight: 600; letter-spacing: 0.14em; text-transform: uppercase; color: var(--ink-2); }

button {
	appearance: none;
	display: block;
	width: 100%;
	min-height: 54px;
	padding: 12px 20px;
	margin: 0;
	border: 1.5px solid var(--ink);
	border-radius: 4px;
	background: transparent;
	color: var(--ink);
	font: inherit;
	font-weight: 600;
	font-size: 18px;
	cursor: pointer;
	touch-action: manipulation;
}
button:active { transform: translateY(1px); }
button.primary { background: var(--ink); color: var(--paper); }
button.quiet {
	border-color: transparent;
	color: var(--ink-2);
	font-weight: 500;
	min-height: 40px;
	text-decoration: underline;
	text-underline-offset: 3px;
}
.row { display: flex; gap: 10px; }
.row > * { flex: 1; }
.stack { display: flex; flex-direction: column; gap: 10px; }

input[type="text"] {
	width: 100%;
	min-height: 44px;
	padding: 8px 0;
	border: 0;
	border-bottom: 1.5px solid var(--ink);
	border-radius: 0;
	background: transparent;
	color: var(--ink);
	font: inherit;
	font-size: 20px;
	font-weight: 600;
}
input[type="text"]:focus { outline: none; border-bottom-color: var(--red); }
label { display: block; }

details summary { cursor: pointer; font-weight: 600; list-style: none; }
details summary::-webkit-details-marker { display: none; }
details summary::before { content: "+ "; color: var(--red); }
details[open] summary::before { content: "– "; }
details ol { padding-left: 20px; }
details li { margin-bottom: 6px; }