/* ============================================================
   BIONIK-DENTAL ZAHNERSATZRECHNER - Modernes responsives Design
   Markenfarben: #208e95 (primaer) / #05818B / #85c5d4
   2026-07-06
   ============================================================ */

:root {
	--bd-primary:      #208e95;
	--bd-primary-dark: #05818B;
	--bd-hover:        #25a2aa;
	--bd-light:        #85c5d4;
	--bd-tint:         #e8f4f5;
	--bd-bg:           #f5f7f8;
	--bd-text:         #333333;
	--bd-muted:        #6b7a7d;
	--bd-border:       #d7e3e5;
	--bd-error:        #c0392b;
	--radius:          12px;
	--shadow:          0 2px 14px rgba(5, 129, 139, 0.10);
}

* { box-sizing: border-box; }

html { -webkit-text-size-adjust: 100%; }

body {
	margin: 0;
	font: 15px/1.6 "Open Sans", -apple-system, "Segoe UI", Roboto, Arial, sans-serif;
	color: var(--bd-text);
	background: var(--bd-bg);
}

/* ---------- Kopfbereich ---------- */

.site-header {
	background: linear-gradient(to top, #f0f4f5 0%, #ffffff 100%);
	border-bottom: 3px solid var(--bd-primary);
	padding: 14px 16px;
	text-align: center;
}

.site-header img { max-width: 220px; height: auto; }

.wrap { max-width: 980px; margin: 0 auto; padding: 8px 14px 40px; }

.hero { text-align: center; padding: 18px 6px 6px; }

.hero h1 {
	font-family: "Raleway", "Open Sans", sans-serif;
	font-size: clamp(24px, 5vw, 36px);
	font-weight: 700;
	letter-spacing: 3px;
	color: var(--bd-primary);
	margin: 0 0 6px;
}

.hero .untertitel {
	font-size: 16px;
	font-weight: 600;
	margin: 0 0 10px;
}

.hero .intro {
	font-size: 14px;
	color: var(--bd-muted);
	max-width: 760px;
	margin: 0 auto 14px;
	text-align: left;
}

.hero-cta { display: flex; gap: 10px; justify-content: center; flex-wrap: wrap; margin-bottom: 6px; }

/* ---------- Karten & Schritte ---------- */

.card {
	background: #ffffff;
	border-radius: var(--radius);
	box-shadow: var(--shadow);
	padding: 18px 20px;
	margin: 16px 0;
}

.schritt-head { display: flex; align-items: center; gap: 12px; margin-bottom: 4px; }

.schritt-badge {
	flex: 0 0 34px;
	width: 34px; height: 34px;
	border-radius: 50%;
	background: var(--bd-primary);
	color: #fff;
	display: flex; align-items: center; justify-content: center;
	font-weight: 700; font-size: 16px;
}

.schritt-titel { font-weight: 600; font-size: 15px; }

.error-chip {
	display: inline-block;
	background: var(--bd-error);
	color: #fff;
	border-radius: 6px;
	padding: 2px 10px;
	font-size: 12px;
	margin-left: 8px;
	vertical-align: middle;
}

/* ---------- Info-Banner (AOK / Partner-Kassen) ---------- */

.info-banner {
	background: var(--bd-tint);
	border-left: 4px solid var(--bd-primary);
	border-radius: 8px;
	padding: 12px 16px;
	font-size: 13.5px;
	color: var(--bd-primary-dark);
	margin: 14px 0;
}

/* ---------- Zahnschema (Quadranten) ---------- */

.zahn-schema { margin-top: 10px; }

.kiefer { margin: 14px 0; }

.kiefer-titel {
	font-family: "Raleway", sans-serif;
	font-weight: 700;
	font-size: 13px;
	letter-spacing: 1.5px;
	text-transform: uppercase;
	color: var(--bd-muted);
	margin-bottom: 6px;
}

.quadrant-pair {
	display: grid;
	grid-template-columns: 1fr 1fr;
	gap: 10px 18px;
}

.quadrant {
	width: 100%;
	border-collapse: separate;
	border-spacing: 3px;
	table-layout: fixed;
}

.quadrant td, .quadrant th { padding: 0; }

.row-label {
	width: 30px;
	font-size: 11px;
	font-weight: 700;
	color: var(--bd-primary);
	text-align: center;
	cursor: help;
}

.zahn-nr td {
	text-align: center;
	font-weight: 700;
	font-size: 12px;
	color: var(--bd-muted);
	padding: 3px 0;
}

select.line-input {
	width: 100%;
	min-width: 34px;
	padding: 7px 1px;
	border: 1.5px solid var(--bd-border);
	border-radius: 7px;
	background: #ffffff;
	color: var(--bd-text);
	font: 600 13px "Open Sans", Arial, sans-serif;
	text-align: center;
	text-align-last: center;
	text-transform: uppercase;
	appearance: none;
	-webkit-appearance: none;
	-moz-appearance: none;
	cursor: pointer;
	transition: border-color .15s, background .15s;
}

select.line-input:hover { border-color: var(--bd-light); }

select.line-input:focus {
	outline: none;
	border-color: var(--bd-primary);
	box-shadow: 0 0 0 3px rgba(32, 142, 149, 0.18);
}

/* ausgefuellte Felder hervorheben */
select.line-input:not(:has(option[value='']:checked)) {
	background: var(--bd-tint);
	border-color: var(--bd-primary);
	color: var(--bd-primary-dark);
	font-weight: 700;
}

.schema-legende {
	font-size: 12px;
	color: var(--bd-muted);
	margin-top: 8px;
}

/* ---------- Auswahl-Chips (Metall / Wohnort) ---------- */

.chip-gruppe { display: flex; gap: 10px; flex-wrap: wrap; margin: 10px 0 2px; border: 0; padding: 0; }

.chip {
	display: inline-flex;
	align-items: center;
	gap: 9px;
	border: 1.5px solid var(--bd-border);
	border-radius: 999px;
	background: #fff;
	padding: 10px 20px;
	cursor: pointer;
	font-size: 14px;
	transition: border-color .15s, background .15s;
	user-select: none;
}

.chip:hover { border-color: var(--bd-light); }

.chip input {
	accent-color: var(--bd-primary);
	width: 17px; height: 17px;
	margin: 0;
	cursor: pointer;
}

.chip:has(input:checked) {
	border-color: var(--bd-primary);
	background: var(--bd-tint);
	color: var(--bd-primary-dark);
	font-weight: 600;
}

/* ---------- Ergebnis ---------- */

.ergebnis-card { border-top: 4px solid var(--bd-primary); }

.ergebnis-titel {
	font-family: "Raleway", sans-serif;
	font-size: 18px;
	font-weight: 700;
	color: var(--bd-primary-dark);
	margin: 0 0 10px;
}

.erg-row {
	display: flex;
	justify-content: space-between;
	align-items: baseline;
	gap: 12px;
	padding: 7px 2px;
	border-bottom: 1px dashed var(--bd-border);
	font-size: 15px;
}

.erg-row .erg-wert { font-variant-numeric: tabular-nums; white-space: nowrap; font-weight: 600; }

.erg-row.gesamt {
	border-bottom: none;
	padding-top: 12px;
	font-size: 19px;
	font-weight: 700;
	color: var(--bd-primary-dark);
}

.erg-row.gesamt .erg-wert { font-size: 24px; }

.aktionen { display: flex; gap: 10px; flex-wrap: wrap; margin-top: 18px; }

.btn {
	display: inline-block;
	padding: 12px 26px;
	border-radius: 9px;
	border: 1.5px solid transparent;
	font: 600 15px "Open Sans", Arial, sans-serif;
	cursor: pointer;
	text-decoration: none;
	text-align: center;
	transition: background .15s, color .15s, border-color .15s;
}

.btn-primary { background: var(--bd-primary); color: #fff; }
.btn-primary:hover { background: var(--bd-hover); }

.btn-outline { background: #fff; color: var(--bd-primary); border-color: var(--bd-primary); }
.btn-outline:hover { background: var(--bd-tint); }

.btn-ghost { background: #fff; color: var(--bd-muted); border-color: var(--bd-border); }
.btn-ghost:hover { color: var(--bd-error); border-color: var(--bd-error); }

/* ---------- Rechtsausschluss / Fusszeile ---------- */

.rechtsausschluss {
	font-size: 12px;
	color: var(--bd-muted);
	margin: 18px 4px;
}

.rechtsausschluss strong { color: var(--bd-primary-dark); }

.fuss-link { text-align: center; margin-top: 10px; }

/* ---------- Protokoll (Debug) ---------- */

#protokoll {
	display: none;
	background: #fff;
	border: 1px solid var(--bd-border);
	border-radius: 8px;
	padding: 14px;
	margin: 12px 0;
	font-size: 12px;
	overflow: auto;
}

#protokoll-button { margin: 10px 0; }

.controller-debug-title { color: var(--bd-primary-dark); }

/* ---------- Druckkopf ---------- */

#printheader { display: none; }

/* ---------- Mobil ---------- */

@media (max-width: 680px) {
	.quadrant-pair { grid-template-columns: 1fr; }
	.card { padding: 14px 12px; }
	.aktionen .btn { flex: 1 1 45%; }
	.hero .intro { font-size: 13.5px; }
}

@media (max-width: 380px) {
	select.line-input { min-width: 30px; font-size: 12px; padding: 6px 0; }
}

/* ---------- Druck ---------- */

@media print {
	body { background: #fff; font-size: 12px; }
	.site-header, .hero-cta, .aktionen, .info-banner, .fuss-link,
	#protokoll, #protokoll-button { display: none !important; }
	.card { box-shadow: none; border: 1px solid #ccc; margin: 8px 0; padding: 10px; }
	#printheader {
		display: block;
		margin-bottom: 12px;
		border-bottom: 2px solid var(--bd-primary);
		padding-bottom: 8px;
	}
	#printheader .label-1 { font-weight: 700; font-size: 14px; margin: 0; }
	#printheader .label-2 { margin: 0; font-size: 11px; }
	select.line-input { border: 1px solid #999; appearance: auto; }
}