/* ===========================================================
   Qlip Bidding — sistema de diseño del portal publico
   Concepto: registro oficial / sello institucional.
   El acento "sello" (burdeos, rotado) es la firma visual y
   representa literalmente el sobre cerrado digital del backend.
   =========================================================== */

.qb-portal {
	--qb-paper: #F2EEE4;
	--qb-paper-raised: #FFFFFF;
	--qb-ink: #16233B;
	--qb-ink-soft: #4A5568;
	--qb-ink-faint: #8B93A3;
	--qb-line: #D9D2C0;
	--qb-seal: #6E2A32;
	--qb-seal-soft: #F4E4E1;
	--qb-status-open: #33553F;
	--qb-status-open-bg: #E4ECE4;
	--qb-status-closed: #6B6558;
	--qb-status-closed-bg: #E9E5DA;
	--qb-radius: 3px;

	font-family: "IBM Plex Sans", -apple-system, sans-serif;
	color: var(--qb-ink);
	background: var(--qb-paper);
	padding: 48px 24px 80px;
}

.qb-portal * { box-sizing: border-box; }

.qb-wrap { max-width: 780px; margin: 0 auto; }

.qb-eyebrow {
	font-family: "IBM Plex Mono", monospace;
	font-size: 12px;
	letter-spacing: 0.14em;
	text-transform: uppercase;
	color: var(--qb-seal);
	margin: 0 0 10px;
}

.qb-h1 {
	font-family: "Fraunces", Georgia, serif;
	font-optical-sizing: auto;
	font-weight: 600;
	font-size: clamp(28px, 4vw, 40px);
	line-height: 1.15;
	margin: 0 0 8px;
	color: var(--qb-ink);
}

.qb-meta {
	font-family: "IBM Plex Mono", monospace;
	font-size: 13px;
	color: var(--qb-ink-soft);
	margin: 0 0 32px;
}
.qb-meta .dot { margin: 0 8px; color: var(--qb-line); }

.qb-rule {
	border: none;
	border-top: 1px solid var(--qb-line);
	margin: 32px 0;
}

/* --- Sello (firma visual) --- */
.qb-stamp {
	display: inline-flex;
	align-items: center;
	gap: 6px;
	font-family: "IBM Plex Mono", monospace;
	font-size: 11px;
	font-weight: 500;
	letter-spacing: 0.08em;
	text-transform: uppercase;
	padding: 5px 11px;
	border: 1.5px solid currentColor;
	border-radius: 999px;
	transform: rotate(-3deg);
}
.qb-stamp.is-open { color: var(--qb-status-open); background: var(--qb-status-open-bg); }
.qb-stamp.is-closed { color: var(--qb-status-closed); background: var(--qb-status-closed-bg); }
.qb-stamp.is-invited { color: var(--qb-seal); background: var(--qb-seal-soft); }

/* --- Listado --- */
.qb-list { list-style: none; margin: 0; padding: 0; }

.qb-row {
	display: block;
	padding: 22px 4px;
	border-bottom: 1px solid var(--qb-line);
	text-decoration: none;
	color: inherit;
	transition: padding-left 0.15s ease, border-color 0.15s ease;
}
.qb-row:hover {
	padding-left: 12px;
	border-color: var(--qb-seal);
	text-decoration: none;
	color: inherit;
}

.qb-row-top {
	display: flex;
	align-items: baseline;
	justify-content: space-between;
	gap: 16px;
	margin-bottom: 6px;
}

.qb-code {
	font-family: "IBM Plex Mono", monospace;
	font-size: 12px;
	color: var(--qb-ink-faint);
	letter-spacing: 0.04em;
}

.qb-row-title {
	font-family: "Fraunces", Georgia, serif;
	font-weight: 600;
	font-size: 19px;
	margin: 2px 0 6px;
}

.qb-row-meta {
	font-family: "IBM Plex Mono", monospace;
	font-size: 12.5px;
	color: var(--qb-ink-soft);
}

.qb-empty {
	padding: 40px 0;
	color: var(--qb-ink-soft);
	font-style: italic;
}

/* --- Paneles / detalle --- */
.qb-panel {
	background: var(--qb-paper-raised);
	border: 1px solid var(--qb-line);
	border-radius: var(--qb-radius);
	padding: 24px 26px;
	margin-bottom: 20px;
}

.qb-panel-label {
	font-family: "IBM Plex Mono", monospace;
	font-size: 11px;
	letter-spacing: 0.1em;
	text-transform: uppercase;
	color: var(--qb-ink-faint);
	margin: 0 0 10px;
}

.qb-panel-value {
	font-family: "Fraunces", Georgia, serif;
	font-size: 22px;
	font-weight: 600;
}

.qb-qa {
	border-left: 2px solid var(--qb-line);
	padding: 4px 0 4px 18px;
	margin-bottom: 18px;
}
.qb-qa p { margin: 0 0 6px; font-size: 14.5px; line-height: 1.5; }
.qb-qa .q { color: var(--qb-ink-soft); font-family: "IBM Plex Mono", monospace; font-size: 12px; text-transform: uppercase; letter-spacing: 0.06em; }

/* --- Botones --- */
.qb-btn {
	display: inline-flex;
	align-items: center;
	gap: 8px;
	font-family: "IBM Plex Mono", monospace;
	font-size: 13px;
	font-weight: 500;
	letter-spacing: 0.03em;
	text-decoration: none;
	padding: 14px 24px;
	border-radius: var(--qb-radius);
	border: 1.5px solid var(--qb-ink);
	cursor: pointer;
	transition: transform 0.12s ease, box-shadow 0.12s ease;
}
.qb-btn:hover { transform: translateY(-1px); text-decoration: none; }
.qb-btn:active { transform: translateY(0); }

.qb-btn-primary {
	background: var(--qb-seal);
	border-color: var(--qb-seal);
	color: #fff;
}
.qb-btn-primary:hover { color: #fff; box-shadow: 0 4px 14px rgba(110, 42, 50, 0.28); }
.qb-btn-primary:disabled { opacity: 0.55; cursor: not-allowed; transform: none; }

.qb-btn-ghost {
	background: transparent;
	color: var(--qb-ink);
}

.qb-alert {
	border-radius: var(--qb-radius);
	padding: 16px 18px;
	font-size: 14px;
	border: 1px solid var(--qb-line);
	background: var(--qb-paper-raised);
	color: var(--qb-ink-soft);
	margin-bottom: 20px;
}

/* --- Formulario "dossier" --- */
.qb-form-panel {
	background: var(--qb-paper-raised);
	border: 1px solid var(--qb-line);
	border-radius: var(--qb-radius);
	padding: 32px;
}

.qb-field { margin-bottom: 22px; }
.qb-field label {
	display: block;
	font-family: "IBM Plex Mono", monospace;
	font-size: 12px;
	letter-spacing: 0.06em;
	text-transform: uppercase;
	color: var(--qb-ink-soft);
	margin-bottom: 8px;
}
.qb-field input,
.qb-field textarea {
	width: 100%;
	font-family: "IBM Plex Sans", sans-serif;
	font-size: 15px;
	padding: 12px 14px;
	border: 1px solid var(--qb-line);
	border-radius: var(--qb-radius);
	background: var(--qb-paper);
	color: var(--qb-ink);
	resize: vertical;
}
.qb-field input:focus,
.qb-field textarea:focus {
	outline: none;
	border-color: var(--qb-seal);
	box-shadow: 0 0 0 3px var(--qb-seal-soft);
}

.qb-envelope-note {
	display: flex;
	gap: 14px;
	align-items: flex-start;
	background: var(--qb-seal-soft);
	border: 1px solid var(--qb-seal);
	border-radius: var(--qb-radius);
	padding: 16px 18px;
	margin-bottom: 28px;
	font-size: 13.5px;
	color: var(--qb-ink);
}
.qb-envelope-note svg { flex: none; margin-top: 2px; color: var(--qb-seal); }

/* --- Recibo (post-envio) --- */
.qb-receipt {
	background: var(--qb-ink);
	color: var(--qb-paper);
	border-radius: var(--qb-radius);
	padding: 28px 30px;
	margin-top: 24px;
}
.qb-receipt .qb-panel-label { color: rgba(242, 238, 228, 0.6); }
.qb-receipt .qb-code { color: var(--qb-paper); font-size: 15px; }

.qb-table {
	width: 100%;
	border-collapse: collapse;
	margin-bottom: 20px;
	font-size: 14px;
}
.qb-table th {
	font-family: "IBM Plex Mono", monospace;
	font-size: 11px;
	letter-spacing: 0.06em;
	text-transform: uppercase;
	color: var(--qb-ink-faint);
	text-align: left;
	padding: 10px 12px;
	border-bottom: 1.5px solid var(--qb-ink);
}
.qb-table td {
	padding: 12px;
	border-bottom: 1px solid var(--qb-line);
	vertical-align: top;
}
.qb-table tr:last-child td { border-bottom: none; }

/* --- Preguntas (formulario y estado) --- */
.qb-pregunta-form textarea {
	width: 100%;
	font-family: "IBM Plex Sans", sans-serif;
	font-size: 14px;
	padding: 12px 14px;
	border: 1px solid var(--qb-line);
	border-radius: var(--qb-radius);
	background: var(--qb-paper-raised);
	color: var(--qb-ink);
	resize: vertical;
	margin-bottom: 10px;
}
.qb-pregunta-form textarea:focus {
	outline: none;
	border-color: var(--qb-seal);
	box-shadow: 0 0 0 3px var(--qb-seal-soft);
}
.qb-pregunta-pendiente {
	font-size: 13px;
	padding: 10px 14px;
	border-left: 2px solid var(--qb-status-closed);
	color: var(--qb-ink-soft);
	margin-bottom: 10px;
}

@media (max-width: 640px) {
	.qb-portal { padding: 32px 16px 60px; }
	.qb-form-panel { padding: 22px; }
	.qb-row-top { flex-direction: column; gap: 4px; }
}