/* Comparar Hojas de Cálculo – Contacto  (prefijo .chcc; mismos colores que [chc_herramientas]) */
.chcc {
	--chcc-azul: #2156D9;
	--chcc-azul-hover: #1A47B8;
	--chcc-menta: #2EC4A6;
	--chcc-menta-osc: #139A80;
	--chcc-marino: #0F1B3D;
	--chcc-pizarra: #5B6B82;
	--chcc-azul-claro: #EEF3FF;
	--chcc-menta-claro: #E7F8F3;
	--chcc-borde: #E4E9F2;
	--chcc-fondo: #F5F7FA;
	--chcc-rojo: #C62F3A;
	font-family: 'Poppins', system-ui, -apple-system, 'Segoe UI', Roboto, sans-serif;
	color: var(--chcc-marino);
	line-height: 1.55;
	box-sizing: border-box;
	width: 100%;
	max-width: 1120px;
	margin: 0 auto;
	padding: 56px 24px 72px;
	display: grid;
	grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
	gap: 56px;
	align-items: start;
}
.chcc *, .chcc *::before, .chcc *::after { box-sizing: border-box; }
.chcc p, .chcc dl, .chcc dd { margin: 0; }
.chcc [hidden] { display: none !important; }

/* ---------- Columna de texto ---------- */
.chcc__intro { padding-top: 8px; }
.chcc__title {
	font-family: inherit;
	font-size: clamp(2rem, 1.4rem + 2vw, 2.75rem);
	font-weight: 700;
	line-height: 1.15;
	letter-spacing: -0.02em;
	color: var(--chcc-marino);
	margin: 0 0 16px;
}
.chcc .chcc__desc {
	font-size: 1.0625rem;
	color: var(--chcc-pizarra);
	max-width: 42ch;
	margin-bottom: 36px;
}
.chcc__tips { display: grid; gap: 0; border-top: 1px solid var(--chcc-borde); }
.chcc__tips > div {
	display: grid;
	grid-template-columns: 12px 1fr;
	column-gap: 14px;
	padding: 16px 0;
	border-bottom: 1px solid var(--chcc-borde);
}
.chcc__tips > div::before {
	/* celda de hoja de cálculo */
	content: '';
	grid-row: span 2;
	width: 12px; height: 12px;
	margin-top: 6px;
	border: 2px solid var(--chcc-menta);
	border-radius: 2px;
}
.chcc__tips dt { font-weight: 600; font-size: .95rem; }
.chcc__tips dd { color: var(--chcc-pizarra); font-size: .9rem; max-width: 46ch; }

/* ---------- Tarjeta ---------- */
.chcc__card {
	position: relative;
	background: #fff;
	border: 1px solid var(--chcc-borde);
	border-radius: 16px;
	padding: 36px;
	box-shadow: 0 1px 2px rgba(15, 27, 61, .04), 0 12px 32px -12px rgba(33, 86, 217, .18);
	overflow: hidden;
}
.chcc__card::before {
	/* franja superior con los dos colores de la marca */
	content: '';
	position: absolute; left: 0; right: 0; top: 0;
	height: 4px;
	background: linear-gradient(90deg, var(--chcc-azul) 0 60%, var(--chcc-menta) 60% 100%);
}

.chcc__form { display: grid; gap: 22px; }
.chcc__row { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.chcc__field { display: grid; gap: 7px; min-width: 0; border: 0; padding: 0; margin: 0; }
.chcc__field > label,
.chcc__field > legend {
	font-size: .9rem;
	font-weight: 600;
	color: var(--chcc-marino);
	padding: 0;
}
.chcc__opt { font-weight: 400; color: var(--chcc-pizarra); }

.chcc input[type="text"],
.chcc input[type="email"],
.chcc select,
.chcc textarea {
	width: 100%;
	font: inherit;
	font-size: 1rem;
	color: var(--chcc-marino);
	background: var(--chcc-fondo);
	border: 1.5px solid var(--chcc-borde);
	border-radius: 10px;
	padding: 12px 14px;
	margin: 0;
	box-shadow: none;
	transition: border-color .15s, background-color .15s, box-shadow .15s;
	-webkit-appearance: none;
	appearance: none;
}
.chcc select {
	padding-right: 40px;
	background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M1 1l5 5 5-5' fill='none' stroke='%235B6B82' stroke-width='2'/%3E%3C/svg%3E");
	background-repeat: no-repeat;
	background-position: right 14px center;
}
.chcc textarea { resize: vertical; min-height: 150px; line-height: 1.55; }
.chcc input:hover, .chcc select:hover, .chcc textarea:hover { border-color: #C9D3E4; }
.chcc input[type="text"]:focus,
.chcc input[type="email"]:focus,
.chcc select:focus,
.chcc textarea:focus {
	outline: none;
	background: #fff;
	border-color: var(--chcc-azul);
	box-shadow: 0 0 0 4px rgba(33, 86, 217, .14);
}
.chcc [aria-invalid="true"] { border-color: var(--chcc-rojo) !important; background: #FFF7F8 !important; }
.chcc__error { color: var(--chcc-rojo); font-size: .85rem; }

/* Motivo: fichas seleccionables */
.chcc__chips { display: flex; flex-wrap: wrap; gap: 8px; }
.chcc__chip { position: relative; cursor: pointer; }
.chcc__chip input { position: absolute; opacity: 0; width: 1px; height: 1px; }
.chcc__chip span {
	display: inline-block;
	font-size: .875rem;
	font-weight: 500;
	padding: 9px 14px;
	border-radius: 999px;
	border: 1.5px solid var(--chcc-borde);
	background: #fff;
	color: var(--chcc-marino);
	transition: background-color .15s, border-color .15s, color .15s;
}
.chcc__chip:hover span { border-color: var(--chcc-azul); }
.chcc__chip input:checked + span { background: var(--chcc-azul); border-color: var(--chcc-azul); color: #fff; }
.chcc__chip input:focus-visible + span { box-shadow: 0 0 0 4px rgba(46, 196, 166, .35); }

/* Casilla de privacidad */
.chcc__check label { display: flex; gap: 10px; align-items: flex-start; font-size: .9rem; font-weight: 400; color: var(--chcc-pizarra); cursor: pointer; }
.chcc__check input { width: 18px; height: 18px; margin: 2px 0 0; accent-color: var(--chcc-azul); flex: none; }
.chcc__check a { color: var(--chcc-azul); text-decoration: underline; text-underline-offset: 2px; }

/* Botón */
.chcc__send {
	justify-self: start;
	display: inline-flex; align-items: center; justify-content: center; gap: 10px;
	font: inherit;
	font-size: 1rem;
	font-weight: 600;
	color: #fff;
	background: var(--chcc-azul);
	border: 0;
	border-radius: 10px;
	padding: 14px 28px;
	cursor: pointer;
	transition: background-color .15s, transform .1s;
}
.chcc__send:hover { background: var(--chcc-azul-hover); }
.chcc__send:active { transform: translateY(1px); }
.chcc__send:focus-visible { outline: none; box-shadow: 0 0 0 4px rgba(46, 196, 166, .45); }
.chcc__send[disabled] { opacity: .75; cursor: progress; }
.chcc__send[disabled]::before {
	content: '';
	width: 16px; height: 16px;
	border: 2px solid rgba(255, 255, 255, .45);
	border-top-color: #fff;
	border-radius: 50%;
	animation: chcc-spin .8s linear infinite;
}
@keyframes chcc-spin { to { transform: rotate(360deg); } }
.chcc .chcc__note { font-size: .82rem; color: var(--chcc-pizarra); margin-top: -8px; }

.chcc__alert {
	background: #FFF1F2;
	border: 1px solid #F6C9CE;
	color: var(--chcc-rojo);
	border-radius: 10px;
	padding: 12px 14px;
	font-size: .9rem;
}

/* Campo trampa (anti-robots) */
.chcc__hp { position: absolute !important; left: -9999px !important; width: 1px; height: 1px; overflow: hidden; }

/* ---------- Mensaje enviado ---------- */
.chcc__done { text-align: center; padding: 32px 8px; }
.chcc__done-icon { width: 64px; height: 64px; margin: 0 auto 18px; display: block; }
.chcc__done-icon circle { fill: var(--chcc-menta-claro); stroke: var(--chcc-menta); stroke-width: 2; }
.chcc__done-icon path {
	fill: none; stroke: var(--chcc-menta-osc); stroke-width: 3.5; stroke-linecap: round; stroke-linejoin: round;
	stroke-dasharray: 40; stroke-dashoffset: 0;
	animation: chcc-check .5s ease-out .1s both;
}
@keyframes chcc-check { from { stroke-dashoffset: 40; } }
.chcc .chcc__done-title { font-size: 1.35rem; font-weight: 700; margin-bottom: 6px; }
.chcc .chcc__done-text { color: var(--chcc-pizarra); max-width: 40ch; margin: 0 auto 22px; }
.chcc__again {
	font: inherit; font-weight: 600; font-size: .95rem;
	color: var(--chcc-azul); background: var(--chcc-azul-claro);
	border: 0; border-radius: 10px; padding: 11px 20px; cursor: pointer;
}
.chcc__again:hover { background: #E1EAFF; }
.chcc__again:focus-visible { outline: none; box-shadow: 0 0 0 4px rgba(46, 196, 166, .45); }

/* ---------- Tableta y móvil ---------- */
@media (max-width: 900px) {
	/* Formulario antes de los consejos */
	.chcc { grid-template-columns: 1fr; gap: 0; padding: 40px 20px 56px; }
	.chcc__intro { display: contents; }
	.chcc__title, .chcc .chcc__desc { order: 1; }
	.chcc .chcc__desc { margin-bottom: 24px; max-width: none; }
	.chcc__card { order: 2; }
	.chcc .chcc__tips { order: 3; margin-top: 32px; }
}
@media (max-width: 560px) {
	.chcc { padding: 28px 16px 48px; }
	.chcc__card { padding: 26px 18px; border-radius: 14px; }
	.chcc__row { grid-template-columns: 1fr; }
	.chcc__send { justify-self: stretch; }
	.chcc__tips > div { padding: 13px 0; }
}
@media (prefers-reduced-motion: reduce) {
	.chcc *, .chcc *::before { animation: none !important; transition: none !important; }
}

/* Dirección y correo visible (1.2.0) */
.chcc__address { font-style: normal; }
.chcc__mail { display: inline-block; margin-top: 4px; color: var(--chcc-azul, #2156D9); font-weight: 500; text-decoration: underline; text-underline-offset: 2px; }