/* =============================================================
   KAIROS — COMPONENTES + MOTION
   Dirección: blanco clínico + azul/teal, profundidad suave,
   firma = arco/curva de la sonrisa. Motion con criterio (emil).
   ============================================================= */

/* ---------- MOTION UTILITIES ---------- */
/* Scroll-reveal: opacidad + leve subida, una vez, con stagger via --i */
[data-reveal] {
	opacity: 0;
	transform: translateY(18px);
	transition: opacity var(--dur-slow) var(--ease-out), transform var(--dur-slow) var(--ease-out);
	transition-delay: calc(var(--i, 0) * 70ms);
	will-change: opacity, transform;
}
[data-reveal].is-visible { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) {
	[data-reveal] { opacity: 1; transform: none; transition: none; }
}

/* ---------- ICONOS ---------- */
.icon { display: inline-block; vertical-align: middle; flex: none; }

/* ---------- EYEBROW / TÍTULOS ---------- */
.eyebrow {
	display: inline-flex; align-items: center; gap: .5rem;
	color: var(--color-accent-600);
	font-weight: var(--fw-semibold);
	font-size: var(--fs-sm);
	letter-spacing: .04em; text-transform: uppercase;
}
.eyebrow::before {
	content: ""; width: 22px; height: 2px; border-radius: 2px;
	background: var(--color-accent);
}
/* Firma: subrayado curvo (sonrisa) bajo títulos marcados */
.section__title--accent { position: relative; display: inline-block; }
.section__title--accent::after {
	content: "";
	position: absolute; left: 0; right: 12%; bottom: -.35em; height: .32em;
	background: no-repeat left center / 100% 100%
		url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 200 12' fill='none'%3E%3Cpath d='M2 8C40 3 160 3 198 8' stroke='%2380c2c1' stroke-width='4' stroke-linecap='round'/%3E%3C/svg%3E");
}

/* ---------- BOTONES ---------- */
.btn {
	display: inline-flex; align-items: center; justify-content: center; gap: .5rem;
	padding: .85rem 1.5rem;
	font-family: inherit; font-weight: var(--fw-semibold);
	font-size: var(--fs-sm); line-height: 1;
	border-radius: var(--radius-full);
	border: 1.5px solid transparent; cursor: pointer; text-decoration: none;
	transition: transform var(--dur-fast) var(--ease-out), box-shadow var(--dur) var(--ease-out), background-color var(--dur) var(--ease-out), color var(--dur) var(--ease-out);
}
.btn .icon { transition: transform var(--dur) var(--ease-out); }
.btn:active { transform: scale(0.97); }
@media (hover: hover) and (pointer: fine) {
	.btn:hover { transform: translateY(-2px); }
	.btn:hover .icon--arrow { transform: translateX(3px); }
}

.btn--primary { background: var(--grad-brand); color: #fff; box-shadow: var(--shadow-sm); }
.btn--primary:hover { color: #fff; box-shadow: var(--shadow); }

.btn--whatsapp { background: var(--color-whatsapp); color: #fff; box-shadow: var(--shadow-sm); }
.btn--whatsapp:hover { color: #fff; box-shadow: var(--shadow-teal); }

.btn--ghost { background: var(--color-white); color: var(--color-primary-700); border-color: var(--border); }
.btn--ghost:hover { background: var(--color-primary-050); color: var(--color-primary-700); border-color: color-mix(in oklch, var(--color-primary) 30%, var(--border)); }

.btn--lg { padding: 1.05rem 1.9rem; font-size: var(--fs-base); }
.btn-group { display: flex; gap: var(--space-3); flex-wrap: wrap; justify-content: center; }

/* ---------- TOPBAR ---------- */
.topbar {
	background: var(--color-primary-700);
	color: color-mix(in oklch, #fff 88%, transparent);
	font-size: var(--fs-xs);
}
.topbar__inner { display: flex; align-items: center; justify-content: space-between; gap: var(--space-4); min-height: 40px; flex-wrap: wrap; }
.topbar__group { display: flex; align-items: center; gap: var(--space-5); }
.topbar__item { display: inline-flex; align-items: center; gap: .45rem; color: inherit; text-decoration: none; transition: color var(--dur) var(--ease); }
.topbar__item .icon { opacity: .8; }
.topbar__item:hover { color: #fff; }
.topbar__item:hover .icon { opacity: 1; }
.topbar__item--muted { opacity: .82; }
@media (max-width: 640px) { .topbar__item--muted { display: none; } }

/* ---------- HEADER ---------- */
.site-header {
	position: sticky; top: 0; z-index: var(--z-header);
	background: color-mix(in oklch, var(--bg) 86%, transparent);
	backdrop-filter: saturate(1.4) blur(10px);
	-webkit-backdrop-filter: saturate(1.4) blur(10px);
	border-bottom: 1px solid transparent;
	transition: box-shadow var(--dur) var(--ease-out), border-color var(--dur) var(--ease-out), background-color var(--dur) var(--ease-out);
}
.site-header.is-stuck {
	box-shadow: 0 4px 20px oklch(0.40 0.05 253 / 0.10);
	border-bottom-color: var(--border);
	background: color-mix(in oklch, var(--bg) 95%, transparent);
}
.site-header__inner { display: flex; align-items: center; justify-content: space-between; gap: var(--space-5); min-height: var(--header-h); }
.site-header__brand { display: flex; align-items: center; }
.site-header__brand img, .site-header__brand .custom-logo { max-height: 46px; width: auto; }
.site-title { font-weight: var(--fw-extrabold, 800); font-size: var(--fs-lg); text-decoration: none; color: var(--color-primary-700); letter-spacing: -0.02em; }

/* ---------- NAV ---------- */
.site-nav { display: flex; align-items: center; gap: var(--space-6); }
.site-nav__menu { display: flex; align-items: center; gap: var(--space-5); list-style: none; margin: 0; padding: 0; }
.site-nav__menu a {
	text-decoration: none; color: var(--color-ink); font-weight: var(--fw-medium);
	font-size: var(--fs-sm); padding: .4rem 0; position: relative;
	transition: color var(--dur) var(--ease);
}
.site-nav__menu a::after {
	content: ""; position: absolute; left: 0; right: 0; bottom: -3px; height: 2px;
	background: var(--color-accent); border-radius: 2px;
	transform: scaleX(0); transform-origin: left; transition: transform var(--dur) var(--ease-out);
}
.site-nav__menu a:hover { color: var(--color-primary-700); }
@media (hover: hover) { .site-nav__menu a:hover::after { transform: scaleX(1); } }
.site-nav__menu .current-menu-item > a { color: var(--color-primary-700); }
.site-nav__menu .current-menu-item > a::after { transform: scaleX(1); }

.nav-toggle { display: none; align-items: center; justify-content: center; width: 44px; height: 44px; background: none; border: none; cursor: pointer; color: var(--color-ink); }
.nav-toggle .nav-toggle__bars { display: flex; flex-direction: column; gap: 5px; width: 22px; }
.nav-toggle__bar { display: block; height: 2px; width: 100%; background: currentColor; border-radius: 2px; transition: transform var(--dur) var(--ease-out), opacity var(--dur) var(--ease-out); }
.nav-toggle[aria-expanded="true"] .nav-toggle__bar:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-toggle[aria-expanded="true"] .nav-toggle__bar:nth-child(2) { opacity: 0; }
.nav-toggle[aria-expanded="true"] .nav-toggle__bar:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

.nav-backdrop {
	position: fixed; inset: 0; z-index: calc(var(--z-nav) - 1);
	background: oklch(0.25 0.02 253 / 0.4); backdrop-filter: blur(2px);
	opacity: 0; visibility: hidden; transition: opacity var(--dur) var(--ease);
}
body.nav-open .nav-backdrop { opacity: 1; visibility: visible; }

@media (max-width: 900px) {
	.nav-toggle { display: inline-flex; }
	.site-nav {
		position: fixed; inset: 0 0 0 auto; width: min(86vw, 350px);
		flex-direction: column; align-items: stretch; justify-content: flex-start;
		gap: var(--space-2);
		padding: calc(var(--header-h) + var(--space-6)) var(--space-6) var(--space-6);
		background: var(--bg); box-shadow: var(--shadow-lg);
		transform: translateX(100%);
		transition: transform var(--dur) var(--ease-out);
		z-index: var(--z-nav); overflow-y: auto;
	}
	.site-nav.is-open { transform: translateX(0); }
	.site-nav__menu { flex-direction: column; align-items: stretch; gap: 0; }
	.site-nav__menu li { border-bottom: 1px solid var(--border); }
	.site-nav__menu a { padding: .95rem 0; font-size: var(--fs-lg); font-weight: var(--fw-semibold); }
	.site-nav__menu a::after { display: none; }
	.site-nav__cta { margin-top: var(--space-4); }
	.site-nav__cta .btn { width: 100%; }
	body.nav-open { overflow: hidden; }
}

/* ---------- HERO ---------- */
.hero { position: relative; overflow: clip; background: var(--grad-surface); padding-block: clamp(var(--space-8), 7vw, var(--space-12)); }
.hero::before, .hero::after { content: ""; position: absolute; inset: -20% -10% auto auto; width: 60vw; height: 60vw; max-width: 720px; max-height: 720px; pointer-events: none; z-index: 0; filter: blur(8px); }
.hero::before { background: var(--aura-teal); }
.hero::after { inset: auto auto -30% -15%; background: var(--aura-blue); }
.hero__inner { position: relative; z-index: 1; display: grid; grid-template-columns: 1.08fr .92fr; gap: var(--space-8); align-items: center; }
.hero__title { font-size: var(--fs-3xl); font-weight: var(--fw-extrabold, 800); margin-bottom: var(--space-4); }
.hero__title em { font-style: normal; color: var(--color-accent-600); }
.hero__text { color: var(--text-muted); font-size: var(--fs-lg); margin-bottom: var(--space-6); max-width: 46ch; }
.hero__actions { display: flex; gap: var(--space-3); flex-wrap: wrap; margin-bottom: var(--space-6); }
.hero__chips { display: flex; flex-wrap: wrap; gap: var(--space-2); }
.chip {
	display: inline-flex; align-items: center; gap: .4rem;
	padding: .45rem .85rem; font-size: var(--fs-xs); font-weight: var(--fw-medium);
	color: var(--color-primary-700); background: var(--color-white);
	border: 1px solid var(--border); border-radius: var(--radius-full); box-shadow: var(--shadow-xs);
}
.chip .icon { color: var(--color-accent-600); }

.hero__media {
	position: relative; aspect-ratio: 4/3; border-radius: var(--radius-lg);
	background: linear-gradient(150deg, var(--color-secondary-050), var(--color-primary-050));
	box-shadow: var(--shadow-lg); overflow: hidden;
	border: 1px solid var(--color-white);
}
/* Tarjeta flotante de confianza sobre el hero media */
.hero__badge {
	position: absolute; left: var(--space-4); bottom: var(--space-4);
	display: flex; align-items: center; gap: .6rem;
	padding: .7rem 1rem; background: color-mix(in oklch, #fff 92%, transparent);
	backdrop-filter: blur(6px); border-radius: var(--radius); box-shadow: var(--shadow);
	font-size: var(--fs-sm); font-weight: var(--fw-semibold); color: var(--color-ink);
}
.hero__badge .icon { color: var(--color-accent-600); }
@media (max-width: 820px) {
	.hero__inner { grid-template-columns: 1fr; }
	.hero__media { order: -1; aspect-ratio: 16/10; }
}

/* Placeholders visibles (dev) */
[data-placeholder]::after {
	content: attr(data-placeholder);
	position: absolute; inset: 0; display: grid; place-items: center;
	color: var(--color-primary-700); font-size: var(--fs-xs);
	text-transform: uppercase; letter-spacing: .12em; opacity: .35; pointer-events: none;
}
.hero__media, .equipo-teaser__media { position: relative; }

/* ---------- TRUST BAR (stats) ---------- */
.trustbar { background: var(--color-white); border-block: 1px solid var(--border); }
.trustbar__grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--space-4); padding-block: var(--space-6); text-align: center; }
.trust__num { font-size: var(--fs-2xl); font-weight: var(--fw-extrabold, 800); color: var(--color-primary-700); line-height: 1; letter-spacing: -0.02em; }
.trust__label { color: var(--text-muted); font-size: var(--fs-sm); margin-top: .35rem; }
.trustbar__grid > * + * { border-left: 1px solid var(--border); }
@media (max-width: 560px) { .trust__num { font-size: var(--fs-xl); } }

/* ---------- CARDS / ESPECIALIDADES ---------- */
.card-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(250px, 1fr)); gap: var(--space-5); }
.card {
	position: relative; display: flex; flex-direction: column; gap: var(--space-3);
	padding: var(--space-6); background: var(--color-white);
	border: 1px solid var(--border); border-radius: var(--radius); text-decoration: none; color: var(--text);
	transition: transform var(--dur) var(--ease-out), box-shadow var(--dur) var(--ease-out), border-color var(--dur) var(--ease-out);
	overflow: hidden;
}
@media (hover: hover) and (pointer: fine) { .card:hover { transform: translateY(-5px); box-shadow: var(--shadow); border-color: transparent; color: var(--text); } }
.card__icon {
	display: grid; place-items: center; width: 52px; height: 52px; border-radius: 14px;
	background: var(--color-secondary-050); color: var(--color-accent-600);
	transition: transform var(--dur) var(--ease-spring), background-color var(--dur) var(--ease);
}
@media (hover: hover) { .card:hover .card__icon { transform: scale(1.08) rotate(-4deg); background: var(--color-accent); color: #fff; } }
.card__title { font-size: var(--fs-lg); }
.card__desc { color: var(--text-muted); font-size: var(--fs-sm); flex: 1; }
.card__cta { display: inline-flex; align-items: center; gap: .35rem; margin-top: var(--space-2); color: var(--color-primary-600); font-weight: var(--fw-semibold); font-size: var(--fs-sm); }
.card__cta .icon { transition: transform var(--dur) var(--ease-out); }
@media (hover: hover) { .card:hover .card__cta .icon { transform: translateX(4px); } }
.card__badge {
	position: absolute; top: var(--space-4); right: var(--space-4);
	display: inline-flex; align-items: center; gap: .3rem;
	font-size: var(--fs-xs); font-weight: var(--fw-semibold);
	color: var(--color-accent-600); background: var(--color-secondary-050);
	padding: .25rem .6rem; border-radius: var(--radius-full);
}
/* Estrella: borde gradiente sutil */
.card--star { border-color: transparent; background:
	linear-gradient(var(--color-white), var(--color-white)) padding-box,
	var(--grad-brand-soft) border-box;
	border: 1.5px solid transparent;
}
.card--star .card__icon { background: color-mix(in oklch, var(--color-accent) 12%, #fff); }

/* ---------- SECCIÓN HELPERS ---------- */
.section__head { max-width: var(--wrap-narrow); margin-bottom: var(--space-7, 2.5rem); }
.section__head .eyebrow { margin-bottom: var(--space-3); }
.section--center .section__head { margin-inline: auto; text-align: center; }
.section--center .eyebrow { justify-content: center; }
.center-cta { text-align: center; margin-top: var(--space-6); }

/* ---------- TESTIMONIOS (slider) ---------- */
.testimonios { background: var(--bg-alt); position: relative; overflow: clip; }
.slider { position: relative; }
.slider__track { display: flex; gap: var(--space-5); overflow-x: auto; scroll-snap-type: x mandatory; scroll-behavior: smooth; padding-bottom: var(--space-3); scrollbar-width: none; -webkit-overflow-scrolling: touch; }
.slider__track::-webkit-scrollbar { display: none; }
.testimonio {
	scroll-snap-align: start; flex: 0 0 min(420px, 82%);
	background: var(--color-white); border: 1px solid var(--border);
	border-radius: var(--radius-lg); padding: var(--space-6); box-shadow: var(--shadow-sm);
	display: flex; flex-direction: column; gap: var(--space-4);
}
.testimonio__quote { color: var(--color-secondary); }
.testimonio p { font-size: var(--fs-lg); color: var(--color-ink); }
.testimonio__author { display: flex; align-items: center; gap: .75rem; margin-top: auto; }
.testimonio__avatar { width: 40px; height: 40px; border-radius: 50%; background: var(--grad-brand-soft); color: #fff; display: grid; place-items: center; font-weight: var(--fw-bold); flex: none; }
.testimonio__name { font-weight: var(--fw-semibold); color: var(--color-ink); }
.testimonio__meta { color: var(--text-muted); font-size: var(--fs-sm); }
.slider__nav { display: flex; align-items: center; justify-content: center; gap: var(--space-4); margin-top: var(--space-5); }
.slider__btn {
	width: 44px; height: 44px; border-radius: 50%; border: 1px solid var(--border);
	background: var(--color-white); color: var(--color-primary-700); cursor: pointer;
	display: grid; place-items: center;
	transition: transform var(--dur-fast) var(--ease-out), background-color var(--dur) var(--ease), color var(--dur) var(--ease);
}
.slider__btn:hover { background: var(--color-primary-700); color: #fff; }
.slider__btn:active { transform: scale(0.94); }
.slider__btn[disabled] { opacity: .4; cursor: default; }
.slider__prev .icon { transform: rotate(180deg); }

/* ---------- INSTAGRAM (grilla reels) ---------- */
.instagram { text-align: center; }
.ig-grid { display: grid; grid-template-columns: repeat(6, 1fr); gap: var(--space-3); margin-bottom: var(--space-6); }
.ig-tile {
	position: relative; aspect-ratio: 1; border-radius: var(--radius); overflow: hidden;
	background: linear-gradient(150deg, var(--color-secondary-050), var(--color-primary-050));
	display: grid; place-items: center; color: color-mix(in oklch, var(--color-primary) 55%, transparent);
	transition: transform var(--dur) var(--ease-out), box-shadow var(--dur) var(--ease-out);
}
.ig-tile .icon { transition: transform var(--dur) var(--ease-spring); }
@media (hover: hover) { .ig-tile:hover { transform: scale(1.03); box-shadow: var(--shadow); z-index: 1; } .ig-tile:hover .icon { transform: scale(1.15); } }
@media (max-width: 720px) { .ig-grid { grid-template-columns: repeat(3, 1fr); } }

/* ---------- EQUIPO TEASER ---------- */
.equipo-teaser__inner { display: grid; grid-template-columns: 1fr 1fr; gap: var(--space-8); align-items: center; }
.equipo-teaser__media { aspect-ratio: 4/3; background: linear-gradient(150deg, var(--color-primary-050), var(--color-secondary-050)); border-radius: var(--radius-lg); box-shadow: var(--shadow); }
.equipo-teaser p { color: var(--text-muted); font-size: var(--fs-lg); margin-bottom: var(--space-5); }
@media (max-width: 720px) { .equipo-teaser__inner { grid-template-columns: 1fr; } }

/* ---------- OBRAS SOCIALES ---------- */
.obras-sociales { background: var(--color-primary-050); position: relative; overflow: clip; }
.obras-sociales__inner { max-width: var(--wrap-narrow); }
.oo-pills { display: flex; flex-wrap: wrap; gap: var(--space-2); margin-block: var(--space-5) var(--space-6); }
.oo-pill { padding: .5rem 1rem; background: var(--color-white); border: 1px solid var(--border); border-radius: var(--radius-full); font-size: var(--fs-sm); font-weight: var(--fw-medium); color: var(--color-primary-700); }
.oo-pill--muted { color: var(--text-muted); font-style: italic; }

/* ---------- CTA FINAL ---------- */
.cta-final { position: relative; overflow: clip; background: var(--color-primary-700); color: #fff; }
.cta-final::before { content: ""; position: absolute; inset: -40% -10% auto auto; width: 50vw; height: 50vw; max-width: 560px; max-height: 560px; background: radial-gradient(circle, oklch(0.62 0.09 190 / 0.5), transparent 70%); pointer-events: none; }
.cta-final .section__title { color: #fff; }
.cta-final p { color: color-mix(in oklch, #fff 82%, transparent); margin-bottom: var(--space-6); }
.cta-final .wrap { position: relative; z-index: 1; }
.cta-final--strong { background: var(--grad-brand); }

/* ---------- PAGE HERO (interiores) ---------- */
.page-hero { position: relative; overflow: clip; background: var(--grad-surface); padding-block: var(--space-10); border-bottom: 1px solid var(--border); }
.page-hero::before { content: ""; position: absolute; inset: -30% -10% auto auto; width: 45vw; height: 45vw; max-width: 520px; background: var(--aura-teal); pointer-events: none; }
.page-hero .wrap { position: relative; z-index: 1; }
.page-hero__eyebrow { margin-bottom: var(--space-3); }
.page-hero__title { font-size: var(--fs-2xl); font-weight: var(--fw-extrabold, 800); }
.page-hero__actions { margin-top: var(--space-5); }

/* ---------- LANDING (Implanto/Orto) ---------- */
.landing-hero { position: relative; overflow: clip; background: var(--grad-surface); padding-block: clamp(var(--space-8), 7vw, var(--space-12)); }
.landing-hero::before { content: ""; position: absolute; inset: -20% -10% auto auto; width: 55vw; height: 55vw; max-width: 680px; background: var(--aura-teal); pointer-events: none; filter: blur(8px); }
.landing-hero__inner { position: relative; z-index: 1; display: grid; grid-template-columns: 1.05fr .95fr; gap: var(--space-8); align-items: center; }
.landing-hero__title { font-size: var(--fs-3xl); font-weight: var(--fw-extrabold, 800); margin-bottom: var(--space-4); }
.landing-hero__text { color: var(--text-muted); font-size: var(--fs-lg); margin-bottom: var(--space-6); }
.landing-hero__actions { display: flex; gap: var(--space-3); flex-wrap: wrap; }
.landing-hero__media { position: relative; aspect-ratio: 4/3; background: linear-gradient(150deg, var(--color-secondary-050), var(--color-primary-050)); border-radius: var(--radius-lg); box-shadow: var(--shadow-lg); }
@media (max-width: 820px) { .landing-hero__inner { grid-template-columns: 1fr; } .landing-hero__media { order: -1; } }

.landing-video__frame {
	position: relative; aspect-ratio: 16/9; background: var(--color-ink);
	border-radius: var(--radius-lg); display: grid; place-items: center; overflow: hidden; box-shadow: var(--shadow-lg);
}
.landing-video__play {
	width: 76px; height: 76px; border-radius: 50%; border: none; cursor: pointer;
	background: color-mix(in oklch, #fff 92%, transparent); color: var(--color-primary-700);
	display: grid; place-items: center; box-shadow: var(--shadow-lg);
	transition: transform var(--dur) var(--ease-spring);
}
.landing-video__play .icon { width: 34px; height: 34px; margin-left: 3px; }
.landing-video__play:hover { transform: scale(1.08); }
.landing-video__play:active { transform: scale(0.96); }
.landing-video__note { position: absolute; bottom: var(--space-4); color: color-mix(in oklch, #fff 70%, transparent); font-size: var(--fs-sm); }

.feature-grid { list-style: none; padding: 0; display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: var(--space-5); }
.feature { padding: var(--space-6); background: var(--color-white); border: 1px solid var(--border); border-radius: var(--radius); transition: transform var(--dur) var(--ease-out), box-shadow var(--dur) var(--ease-out); }
@media (hover: hover) { .feature:hover { transform: translateY(-4px); box-shadow: var(--shadow); } }
.feature__icon { display: grid; place-items: center; width: 48px; height: 48px; border-radius: 12px; background: var(--color-secondary-050); color: var(--color-accent-600); margin-bottom: var(--space-4); }
.feature h3 { font-size: var(--fs-lg); margin-bottom: var(--space-2); }
.feature p { color: var(--text-muted); }

/* ---------- FAQ ---------- */
.faq { max-width: var(--wrap-narrow); }
.faq__item { border: 1px solid var(--border); border-radius: var(--radius); padding: 0 var(--space-5); margin-bottom: var(--space-3); background: var(--color-white); transition: box-shadow var(--dur) var(--ease); }
.faq__item[open] { box-shadow: var(--shadow-sm); }
.faq__item summary { cursor: pointer; font-weight: var(--fw-semibold); font-size: var(--fs-lg); list-style: none; padding: var(--space-4) 0; display: flex; justify-content: space-between; align-items: center; gap: var(--space-4); }
.faq__item summary::-webkit-details-marker { display: none; }
.faq__item summary .icon { color: var(--color-accent-600); transition: transform var(--dur) var(--ease-out); flex: none; }
.faq__item[open] summary .icon { transform: rotate(90deg); }
.faq__item p { margin: 0; padding-bottom: var(--space-4); color: var(--text-muted); }

/* ---------- FOOTER ---------- */
.site-footer { background: var(--color-ink); color: color-mix(in oklch, #fff 82%, transparent); padding-top: var(--space-10); }
.site-footer a { color: color-mix(in oklch, #fff 82%, transparent); text-decoration: none; transition: color var(--dur) var(--ease); }
.site-footer a:hover { color: #fff; }
.site-footer__grid { display: grid; grid-template-columns: 1.2fr 1fr 1fr 1.2fr; gap: var(--space-6); padding-bottom: var(--space-8); }
.site-footer__brand img, .site-footer__brand .custom-logo { max-height: 44px; width: auto; filter: brightness(0) invert(1); }
.site-footer__claim { margin-top: var(--space-3); font-size: var(--fs-sm); max-width: 30ch; }
.site-footer__title { font-size: var(--fs-xs); text-transform: uppercase; letter-spacing: .1em; color: #fff; margin-bottom: var(--space-4); }
.site-footer__list { list-style: none; padding: 0; display: grid; gap: var(--space-3); }
.site-footer__list li { display: flex; align-items: flex-start; gap: .6rem; }
.site-footer__list .icon { color: var(--color-secondary); margin-top: 2px; flex: none; }
.site-footer__menu { list-style: none; padding: 0; display: grid; gap: var(--space-2); }
.site-footer__social { display: flex; gap: var(--space-3); margin-top: var(--space-4); }
.site-footer__social a { display: grid; place-items: center; width: 40px; height: 40px; border-radius: 50%; background: color-mix(in oklch, #fff 8%, transparent); transition: background-color var(--dur) var(--ease), transform var(--dur) var(--ease-out); }
.site-footer__social a:hover { background: var(--color-accent); transform: translateY(-2px); }
.site-footer__map iframe { border-radius: var(--radius); width: 100%; }
.site-footer__map-fallback { display: inline-flex; align-items: center; gap: .5rem; padding: var(--space-4); background: color-mix(in oklch, #fff 8%, transparent); border-radius: var(--radius); }
.site-footer__bottom { border-top: 1px solid color-mix(in oklch, #fff 12%, transparent); padding-block: var(--space-5); font-size: var(--fs-xs); }
.site-footer__bottom .wrap { display: flex; justify-content: space-between; gap: var(--space-4); flex-wrap: wrap; }
@media (max-width: 820px) { .site-footer__grid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 520px) { .site-footer__grid { grid-template-columns: 1fr; } }

/* ---------- WHATSAPP FLOTANTE ---------- */
.whatsapp-float {
	position: fixed; right: clamp(1rem, 3vw, 1.75rem); bottom: clamp(1rem, 3vw, 1.75rem);
	z-index: var(--z-float); width: 58px; height: 58px; display: grid; place-items: center;
	background: var(--color-whatsapp); color: #fff; border-radius: var(--radius-full);
	box-shadow: var(--shadow-lg);
	transition: transform var(--dur) var(--ease-spring);
}
.whatsapp-float::before {
	content: ""; position: absolute; inset: 0; border-radius: inherit;
	box-shadow: 0 0 0 0 oklch(0.72 0.19 150 / 0.5);
	animation: wa-pulse 2.6s var(--ease-out) infinite;
}
.whatsapp-float:hover { transform: scale(1.08); color: #fff; }
.whatsapp-float:active { transform: scale(0.95); }
@keyframes wa-pulse { 0% { box-shadow: 0 0 0 0 oklch(0.72 0.19 150 / 0.5); } 70%, 100% { box-shadow: 0 0 0 16px oklch(0.72 0.19 150 / 0); } }
@media (prefers-reduced-motion: reduce) { .whatsapp-float::before { animation: none; } }

/* ---------- STICKY CTA MOBILE ---------- */
.mobile-cta {
	position: fixed; left: 0; right: 0; bottom: 0; z-index: var(--z-float);
	display: none; gap: var(--space-3); padding: var(--space-3) var(--space-4);
	background: color-mix(in oklch, var(--bg) 94%, transparent);
	backdrop-filter: blur(10px); border-top: 1px solid var(--border);
	box-shadow: 0 -6px 24px oklch(0.40 0.05 253 / 0.10);
	transform: translateY(110%); transition: transform var(--dur) var(--ease-out);
}
.mobile-cta.is-visible { transform: translateY(0); }
.mobile-cta .btn { flex: 1; }
.mobile-cta__call { flex: 0 0 auto; }
@media (max-width: 720px) {
	.mobile-cta { display: flex; }
	.whatsapp-float { bottom: 84px; }
	body { padding-bottom: 72px; }
}