/* Garantieantrag-Fahrzeuge – professionelles, responsives Formular */
.kga {
	--kga-ink: #161638;
	--kga-text: #2b2d4a;
	--kga-muted: #5f6382;
	--kga-navy: #1b1b3a;
	--kga-navy-2: #2d2d6b;
	--kga-accent: #4338ca;
	--kga-accent-soft: #eef0ff;
	--kga-line: #dcdfeb;
	--kga-bg: #f3f5fa;
	--kga-ok: #1f9d55;
	--kga-warn: #d98200;
	--kga-bad: #d32f2f;
	--kga-radius: 16px;
	width: 100%; max-width: 920px; margin: 0 auto; padding: 0;
	color: var(--kga-text); line-height: 1.55; -webkit-text-size-adjust: 100%;
}
.kga *, .kga *::before, .kga *::after { box-sizing: border-box; }
.kga p { margin: 0 0 .9em; }
.kga [hidden] { display: none !important; }

/* ---------- Kopfbereich ---------- */
.kga-hero {
	display: flex; align-items: center; gap: 18px; margin: 0 0 22px; padding: 26px 30px;
	color: #fff; border-radius: var(--kga-radius);
	background: radial-gradient(120% 160% at 100% 0%, #3b3bb0 0%, rgba(59,59,176,0) 55%), linear-gradient(135deg, #14143a, var(--kga-navy-2));
	box-shadow: 0 18px 34px -18px rgba(27,27,58,.7);
}
.kga-hero-icon { flex: 0 0 auto; padding: 10px; width: 62px; height: 62px; border-radius: 16px; background: rgba(255,255,255,.14); color: #fff; }
.kga .kga-hero-title { font-size: 1.75em; font-weight: 800; line-height: 1.15; letter-spacing: -.01em; color: #fff; margin: 0; }
.kga-hero-sub { margin-top: 4px; opacity: .85; font-size: .95em; }

/* ---------- Karten ---------- */
.kga-card {
	position: relative; background: #fff; border: 1px solid var(--kga-line); border-radius: var(--kga-radius);
	padding: 28px 30px 12px; margin: 0 0 22px;
	box-shadow: 0 1px 2px rgba(22,22,56,.04), 0 14px 30px -18px rgba(22,22,56,.28);
}
.kga-card-last { padding-bottom: 26px; }
.kga-card-head { display: flex; align-items: center; gap: 14px; margin: 0 0 22px; padding-bottom: 16px; border-bottom: 1px solid #eceef6; }
.kga-num {
	flex: 0 0 auto; width: 36px; height: 36px; border-radius: 11px; display: inline-flex; align-items: center; justify-content: center;
	background: linear-gradient(135deg, var(--kga-navy), var(--kga-accent)); color: #fff; font-weight: 800; font-size: 16px;
	box-shadow: 0 6px 12px -6px rgba(67,56,202,.7);
}
.kga .kga-card-title { font-size: 1.28em; font-weight: 800; line-height: 1.25; color: var(--kga-ink); margin: 0; padding: 0; letter-spacing: -.005em; }
.kga-intro { color: var(--kga-muted); }
.kga-date { margin: 0 0 18px; }
.kga-date-chip { display: inline-block; background: var(--kga-accent-soft); color: var(--kga-accent); border-radius: 999px; padding: 6px 14px; font-weight: 700; font-size: .9em; }
.kga-sub { font-weight: 800; margin: 4px 0 14px; color: var(--kga-ink); }

/* ---------- Raster ---------- */
.kga-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 0 24px; }

/* ---------- Felder ---------- */
.kga-field { margin: 0 0 22px; padding: 0; border: 0; min-width: 0; }
.kga-field > label, .kga-field > legend, .kga-file-label {
	display: block; font-weight: 700; margin: 0 0 8px; padding: 0; font-size: .95em; color: var(--kga-ink);
}
.kga-req { color: var(--kga-bad); margin-left: 3px; }
.kga-opt { font-weight: 500; color: var(--kga-muted); font-size: .9em; }

.kga input[type="text"], .kga input[type="email"], .kga input[type="tel"], .kga input[type="date"], .kga textarea {
	display: block; width: 100%; max-width: 100%; min-height: 52px; padding: 13px 15px; margin: 0;
	font: inherit; font-size: 16px; line-height: 1.3; color: var(--kga-ink);
	background: #fff; border: 1.5px solid var(--kga-line); border-radius: 12px; box-shadow: inset 0 1px 2px rgba(22,22,56,.04);
	-webkit-appearance: none; appearance: none; transition: border-color .15s, box-shadow .15s, background-color .15s;
}
.kga textarea { min-height: 140px; resize: vertical; }
.kga input::placeholder, .kga textarea::placeholder { color: #9b9eb8; opacity: 1; }
.kga input[type="text"]:hover, .kga input[type="email"]:hover, .kga input[type="tel"]:hover, .kga input[type="date"]:hover, .kga textarea:hover { border-color: #b4b8d0; }
.kga input[type="text"]:focus, .kga input[type="email"]:focus, .kga input[type="tel"]:focus, .kga input[type="date"]:focus, .kga textarea:focus {
	outline: none; border-color: var(--kga-accent); box-shadow: 0 0 0 4px rgba(67,56,202,.16);
}
.kga .has-error input[type="text"], .kga .has-error input[type="email"], .kga .has-error input[type="tel"],
.kga .has-error input[type="date"], .kga .has-error textarea { border-color: var(--kga-bad); background: #fff8f8; }
.kga-err { color: var(--kga-bad); font-size: .88em; font-weight: 600; margin-top: 6px; }
.kga-err:empty { display: none; }

/* ---------- Auswahlfelder ---------- */
.kga-chips { display: flex; flex-wrap: wrap; gap: 10px; }
.kga .kga-chip { position: relative; margin: 0; padding: 0; cursor: pointer; display: block; }
.kga .kga-chip input[type="radio"] {
	position: absolute !important; opacity: 0 !important; width: 100% !important; height: 100% !important; margin: 0 !important;
	left: 0; top: 0; cursor: pointer; z-index: 1; -webkit-appearance: none; appearance: none;
}
.kga .kga-chip span {
	display: inline-flex; align-items: center; gap: 11px; min-height: 50px; padding: 10px 20px 10px 16px;
	font-weight: 700; color: var(--kga-ink); background: #fff; line-height: 1.2;
	border: 1.5px solid var(--kga-line); border-radius: 12px; transition: all .15s;
}
.kga .kga-chip span::before {
	content: ""; flex: 0 0 auto; width: 20px; height: 20px; border-radius: 50%;
	border: 2px solid #a9adc7; background: #fff; transition: all .15s;
}
.kga .kga-chip:hover span { border-color: var(--kga-accent); background: #fafaff; }
.kga .kga-chip input:checked + span { background: var(--kga-accent-soft); border-color: var(--kga-accent); color: var(--kga-navy); box-shadow: 0 0 0 1px var(--kga-accent) inset; }
.kga .kga-chip input:checked + span::before { border-color: var(--kga-accent); background: var(--kga-accent); box-shadow: inset 0 0 0 4px #fff; }
.kga .kga-chip input:focus-visible + span { box-shadow: 0 0 0 4px rgba(67,56,202,.28); }
.kga-radios.has-error .kga-chip span { border-color: var(--kga-bad); }

.kga-notice {
	display: flex; gap: 12px; align-items: flex-start; background: #fff8e6; border: 1px solid #f2d899; border-left: 5px solid var(--kga-warn);
	padding: 14px 16px; margin: -6px 0 24px; border-radius: 12px; color: #5a3d00; font-weight: 600;
}

/* ---------- Datei-Upload ---------- */
.kga-upload-info { background: var(--kga-bg); border-radius: 12px; padding: 16px 18px 4px; margin: 0 0 22px; font-size: .93em; color: var(--kga-muted); }
.kga-file input[type="file"] { position: absolute; width: 1px; height: 1px; opacity: 0; overflow: hidden; pointer-events: none; }
.kga-drop {
	display: flex; align-items: center; gap: 16px; min-height: 70px; padding: 14px 18px; margin: 0; cursor: pointer; position: relative;
	border: 2px dashed #b9bdd6; border-radius: 14px; background: #fbfbff; color: var(--kga-ink); transition: all .15s;
}
.kga-drop:hover, .kga-drop.is-drag { border-color: var(--kga-accent); background: var(--kga-accent-soft); }
.kga-drop:focus-within { box-shadow: 0 0 0 4px rgba(67,56,202,.2); border-color: var(--kga-accent); }
.kga-drop-icon { flex: 0 0 auto; width: 46px; height: 46px; padding: 10px; border-radius: 12px; background: var(--kga-accent-soft); color: var(--kga-accent); }
.kga-drop-text strong { color: var(--kga-accent); }
.kga-drop-sub { color: var(--kga-muted); }
.kga-file.has-file .kga-drop { border-style: solid; border-color: var(--kga-ok); background: #f2fbf6; }
.kga-file.has-file .kga-drop-icon { background: #dcf5e6; color: var(--kga-ok); }
.kga-file.has-error .kga-drop { border-color: var(--kga-bad); background: #fff8f8; }
.kga-fileinfo { margin-top: 8px; font-size: .93em; display: flex; flex-wrap: wrap; align-items: center; gap: 4px 10px; }
.kga-filename { word-break: break-all; font-weight: 600; }
.kga-remove { background: none; border: 0; color: var(--kga-bad); text-decoration: underline; cursor: pointer; font: inherit; padding: 8px 6px; min-height: 40px; }

/* ---------- Größenbalken ---------- */
.kga-size { margin: 4px 0 18px; padding: 18px 20px; border: 1px solid var(--kga-line); border-radius: 14px; background: var(--kga-bg); }
.kga-size-label { display: flex; justify-content: space-between; gap: 12px; flex-wrap: wrap; margin-bottom: 10px; font-size: .94em; }
.kga-bar { height: 12px; background: #dde0ee; border-radius: 999px; overflow: hidden; }
.kga-bar-fill { height: 100%; width: 0; background: linear-gradient(90deg, #2bbd73, var(--kga-ok)); border-radius: 999px; transition: width .3s ease, background .3s; }
.kga-size.is-warn .kga-bar-fill { background: linear-gradient(90deg, #f4aa3d, var(--kga-warn)); }
.kga-size.is-over .kga-bar-fill { background: linear-gradient(90deg, #ef6b6b, var(--kga-bad)); }
.kga-size.is-over { border-color: var(--kga-bad); background: #fff8f8; }
.kga-size-warn { margin-top: 12px; color: var(--kga-bad); font-weight: 700; }

/* ---------- Zustimmung ---------- */
.kga-consent { background: var(--kga-bg); border: 1px solid var(--kga-line); border-radius: 14px; padding: 18px 20px 14px; }
.kga-consent p { margin-bottom: 12px; }
.kga-consent a { color: var(--kga-accent); text-decoration: underline; font-weight: 600; }
.kga .kga-check { display: inline-flex !important; align-items: center; gap: 12px; cursor: pointer; position: relative; min-height: 48px; margin: 0 !important; }
.kga .kga-check input[type="checkbox"] { position: absolute !important; opacity: 0 !important; width: 28px; height: 28px; margin: 0 !important; cursor: pointer; left: 0; top: 10px; }
.kga-check-box {
	flex: 0 0 auto; width: 28px; height: 28px; border-radius: 8px; background: #fff; border: 2px solid #a9adc7;
	display: inline-flex; align-items: center; justify-content: center; transition: all .15s;
}
.kga-check:hover .kga-check-box { border-color: var(--kga-accent); }
.kga-check input:checked + .kga-check-box { background: var(--kga-accent); border-color: var(--kga-accent); }
.kga-check input:checked + .kga-check-box::after { content: ""; width: 7px; height: 13px; margin-top: -3px; border: solid #fff; border-width: 0 3px 3px 0; transform: rotate(45deg); }
.kga-check input:focus-visible + .kga-check-box { box-shadow: 0 0 0 4px rgba(67,56,202,.3); }
.kga-consent.has-error { border-color: var(--kga-bad); }
.kga-consent.has-error .kga-check-box { border-color: var(--kga-bad); }

/* ---------- Honeypot ---------- */
.kga-hp { position: absolute !important; left: -9999px !important; width: 1px; height: 1px; overflow: hidden; }

/* ---------- Senden ---------- */
.kga-note { margin: 14px 0 12px; color: var(--kga-muted); }
.kga-small { font-size: .85em; line-height: 1.55; }
.kga-general-err { background: #fdecea; border: 1px solid #f4b8b3; border-left: 5px solid var(--kga-bad); color: #7a1111; padding: 14px 16px; border-radius: 12px; margin: 14px 0; font-weight: 600; }
.kga .kga-submit {
	display: inline-flex; align-items: center; justify-content: center; min-width: 280px; min-height: 58px; padding: 15px 36px; margin: 4px 0 0;
	font: inherit; font-size: 17px; font-weight: 800; letter-spacing: .01em; color: #fff; cursor: pointer;
	background: linear-gradient(135deg, var(--kga-navy), var(--kga-accent)); border: 0; border-radius: 14px;
	box-shadow: 0 14px 24px -12px rgba(67,56,202,.75); transition: transform .12s, box-shadow .12s, opacity .15s, filter .15s;
}
.kga .kga-submit:not(:disabled):hover { transform: translateY(-1px); filter: brightness(1.1); box-shadow: 0 18px 28px -12px rgba(67,56,202,.8); }
.kga .kga-submit:not(:disabled):active { transform: none; }
.kga .kga-submit:focus-visible { outline: none; box-shadow: 0 0 0 4px rgba(67,56,202,.4); }
.kga .kga-submit:disabled { opacity: .42; cursor: not-allowed; box-shadow: none; }
.kga .kga-submit.is-busy:disabled { opacity: .9; cursor: progress; }
.kga-status { margin: 12px 0 0; min-height: 1.4em; font-weight: 600; color: var(--kga-accent); }
.kga-status.is-err { color: var(--kga-bad); }

/* ---------- Erfolg ---------- */
.kga-success {
	text-align: center; background: #fff; border: 1px solid #bfe6cf; border-radius: var(--kga-radius);
	padding: 44px 28px; outline: none; box-shadow: 0 14px 30px -18px rgba(31,157,85,.5);
}
.kga-success-icon { color: var(--kga-ok); margin-bottom: 10px; }
.kga .kga-success-title { font-size: 1.6em; font-weight: 800; margin: 0 0 14px; color: var(--kga-ink); }
.kga-copy-note { color: var(--kga-muted); }

/* ---------- Tablet / Smartphone ---------- */
@media (max-width: 760px) {
	.kga-hero { padding: 20px 18px; gap: 14px; }
	.kga-hero-icon { width: 52px; height: 52px; padding: 9px; }
	.kga .kga-hero-title { font-size: 1.45em; }
	.kga-card { padding: 22px 16px 8px; border-radius: 14px; margin-bottom: 16px; }
	.kga-card-last { padding-bottom: 20px; }
	.kga-card-head { margin-bottom: 18px; padding-bottom: 14px; }
	.kga-grid { grid-template-columns: 1fr; }
	.kga .kga-card-title { font-size: 1.15em; }
	.kga-chips { gap: 8px; }
	.kga .kga-chip span { padding: 10px 14px 10px 12px; }
	.kga .kga-submit { display: flex; width: 100%; min-width: 0; }
	.kga-size { padding: 14px; }
	.kga-size-label { flex-direction: column; gap: 2px; }
	.kga-bar { height: 16px; }
	.kga-drop { min-height: 76px; }
	.kga-drop-sub { display: none; }
	.kga-consent { padding: 14px 14px 10px; }
}
@media (prefers-reduced-motion: reduce) {
	.kga *, .kga *::before, .kga *::after { transition: none !important; animation: none !important; }
}

/* Spezifität: Upload-Fläche nicht von der allgemeinen Label-Regel überschreiben lassen */
.kga .kga-field > label.kga-drop { display: flex; align-items: center; margin: 0; font-weight: 400; font-size: 1em; }
.kga .kga-drop-text { display: block; line-height: 1.35; }