/* Midea Santa Marta — sistema visual (skill landing-page-design) */
:root {
  /* spacing tokens */
  --sp-25: 2px; --sp-50: 4px; --sp-75: 8px; --sp-100: 12px; --sp-200: 16px; --sp-300: 24px;
  --sp-400: 32px; --sp-500: 40px; --sp-600: 48px; --sp-700: 64px; --sp-800: 80px; --sp-900: 96px;
  /* radius (escala Tailwind) */
  --r-sm: 2px; --r: 4px; --r-md: 6px; --r-lg: 8px; --r-xl: 12px; --r-2xl: 16px; --r-3xl: 24px; --r-full: 9999px;
  /* color */
  --brand: #0A4BA6; --brand-deep: #013B84; --brand-sky: #1F94D2;
  --surface: #FFFFFF; --surface-tint: #F3F6FA; --line: #DCE3EC;
  --ink: #0B1220; --ink-soft: #4A5568;
  --dark: #181818; --dark-2: #1F1F1F;
  --wa: #128C4B;
  /* motion */
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
  --font: "Geist", "Manrope", system-ui, sans-serif;
  --z: 1; /* escala global para monitores 2K y 4K */
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body { margin: 0; font-family: var(--font); color: var(--ink); background: var(--surface); font-style: normal; -webkit-font-smoothing: antialiased; }
img { display: block; max-width: 100%; height: auto; }
h1, h2, h3, p, ul, ol { margin: 0; padding: 0; }
ul, ol { list-style: none; }
a { color: inherit; text-decoration: none; }
button { font: inherit; color: inherit; background: none; border: 0; padding: 0; cursor: pointer; }
h1, h2, h3 { text-wrap: balance; }
p { text-wrap: pretty; }
:focus-visible { outline: 2px solid var(--brand-sky); outline-offset: 2px; border-radius: var(--r); }

/* ---------- text styles ---------- */
.heading-1 { font-size: 36px; line-height: 40px; font-weight: 600; }
.heading-2 { font-size: 30px; line-height: 36px; font-weight: 600; }
.heading-3 { font-size: 30px; line-height: 36px; font-weight: 600; }
.heading-4 { font-size: 24px; line-height: 32px; font-weight: 600; }
.heading-5 { font-size: 24px; line-height: 32px; font-weight: 600; }
.title-2 { font-size: 18px; line-height: 28px; font-weight: 500; }
.title-4 { font-size: 14px; line-height: 20px; font-weight: 500; }
.body-3 { font-size: 16px; line-height: 24px; font-weight: 400; }
.body-4 { font-size: 14px; line-height: 20px; font-weight: 600; }
.body-6 { font-size: 14px; line-height: 20px; font-weight: 400; }
.button-lg { font-size: 18px; line-height: 28px; font-weight: 600; }
.button-md { font-size: 16px; line-height: 24px; font-weight: 600; }
.button-sm { font-size: 14px; line-height: 20px; font-weight: 600; }
.caption-1 { font-size: 14px; line-height: 20px; font-weight: 500; }
.caption-2 { font-size: 14px; line-height: 20px; font-weight: 400; }
.caption-3 { font-size: 12px; line-height: 16px; font-weight: 600; }
.caption-5 { font-size: 12px; line-height: 16px; font-weight: 400; }
@media (min-width: 768px) {
  .heading-1 { font-size: 48px; line-height: 48px; }
  .heading-2 { font-size: 36px; line-height: 40px; }
  .heading-3 { font-size: 36px; line-height: 40px; }
  .heading-4 { font-size: 30px; line-height: 36px; }
}
@media (min-width: 1100px) {
  .heading-1 { font-size: 60px; line-height: 60px; }
  .heading-2 { font-size: 48px; line-height: 48px; }
}
.muted { color: var(--ink-soft); }

/* ---------- primitives ---------- */
.wrap { width: 100%; max-width: 1200px; margin: 0 auto; padding: 0 var(--sp-200); }
.wrap--narrow { max-width: 800px; }
@media (min-width: 768px) { .wrap { padding: 0 var(--sp-400); } }

.icon { display: inline-block; flex: none; width: 20px; height: 20px; background: currentColor;
  -webkit-mask: var(--i) center / contain no-repeat; mask: var(--i) center / contain no-repeat; }

.btn { display: inline-flex; align-items: center; justify-content: center; gap: var(--sp-75); min-height: 44px;
  padding: var(--sp-75) var(--sp-200); border-radius: var(--r-xl); border: 1px solid transparent; white-space: nowrap;
  transition: background-color 300ms var(--ease), color 300ms var(--ease), transform 300ms var(--ease); }
.btn:active { transform: scale(0.98); }
.btn--primary { background: var(--brand); color: #fff; }
.btn--primary:hover { background: var(--brand-deep); }
.btn--light { background: #fff; color: var(--brand-deep); }
.btn--light:hover { background: var(--surface-tint); }
.btn--ghost { background: var(--surface); color: var(--ink); border-color: var(--line); }
.btn--ghost:hover { background: var(--surface-tint); }
.btn--sm { min-height: 40px; padding: var(--sp-75) var(--sp-100); border-radius: var(--r-lg); }

.skip { position: fixed; left: var(--sp-200); top: var(--sp-200); z-index: 200; background: #fff; color: var(--ink);
  padding: var(--sp-75) var(--sp-100); border-radius: var(--r-lg); transform: translateY(-80px); transition: transform 300ms var(--ease); }
.skip:focus { transform: none; }

.card { background: var(--surface); border: 1px solid var(--line); border-radius: var(--r-2xl); padding: var(--sp-300);
  display: flex; flex-direction: column; gap: var(--sp-100); }
.card--row { flex-direction: row; gap: var(--sp-200); align-items: flex-start; }
.badge { display: grid; place-items: center; flex: none; width: 48px; height: 48px; border-radius: var(--r-lg); background: var(--surface-tint); color: var(--brand); }
.badge .icon { width: 24px; height: 24px; }
.section--tint .badge { background: #E6EEF8; }

.chips, .specs { display: flex; flex-wrap: wrap; gap: var(--sp-75); }
.specs li { padding: var(--sp-50) var(--sp-100); border-radius: var(--r-full); background: var(--surface-tint); color: var(--ink); border: 1px solid var(--line); }
.tag { color: var(--brand); text-transform: uppercase; letter-spacing: 0.06em; }

/* ---------- reveal ---------- */
[data-reveal] { opacity: 0; transform: translateY(var(--sp-400)); transition: opacity 700ms var(--ease), transform 700ms var(--ease); }
[data-reveal].is-in { opacity: 1; transform: none; }

/* ---------- nav ---------- */
.nav { position: fixed; top: var(--sp-100); left: 0; right: 0; z-index: 100; display: flex; justify-content: center; padding: 0 var(--sp-100); pointer-events: none; }
.nav__bar { pointer-events: auto; display: flex; align-items: center; gap: var(--sp-300); padding: var(--sp-75) var(--sp-75) var(--sp-75) var(--sp-200);
  border-radius: var(--r-2xl); background: rgba(24, 24, 24, 0.72); border: 1px solid rgba(255, 255, 255, 0.12); color: #fff;
  -webkit-backdrop-filter: blur(16px); backdrop-filter: blur(16px); position: relative; z-index: 2; }
.nav__brand { display: flex; align-items: center; gap: var(--sp-100); }
.nav__brand img { width: 78px; height: 32px; object-fit: contain; }
.nav__place { color: rgba(255, 255, 255, 0.78); padding-left: var(--sp-100); border-left: 1px solid rgba(255, 255, 255, 0.24); white-space: nowrap; }
.nav__links { display: none; gap: var(--sp-50); }
.nav__links a { padding: var(--sp-75) var(--sp-100); border-radius: var(--r-lg); color: rgba(255, 255, 255, 0.82); transition: background-color 300ms var(--ease), color 300ms var(--ease); }
.nav__links a:hover, .nav__links a[aria-current="true"] { background: rgba(255, 255, 255, 0.12); color: #fff; }
.nav__cta { display: none; }
.nav__toggle { position: relative; width: 44px; height: 44px; border-radius: var(--r-lg); margin-left: auto; }
.nav__toggle span { position: absolute; left: 12px; right: 12px; height: 2px; border-radius: var(--r-sm); background: #fff; transition: transform 500ms var(--ease); }
.nav__toggle span:nth-child(1) { top: 17px; }
.nav__toggle span:nth-child(2) { top: 25px; }
.nav__toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(4px) rotate(45deg); }
.nav__toggle[aria-expanded="true"] span:nth-child(2) { transform: translateY(-4px) rotate(-45deg); }
.nav__bar { width: 100%; max-width: 560px; }
.nav__panel { pointer-events: auto; position: fixed; inset: 0; z-index: 1; background: rgba(24, 24, 24, 0.94); -webkit-backdrop-filter: blur(24px); backdrop-filter: blur(24px);
  color: #fff; padding: var(--sp-900) var(--sp-300) var(--sp-400); opacity: 0; transition: opacity 300ms var(--ease); }
.nav__panel[hidden] { display: none; }
.nav__panel.is-open { opacity: 1; }
.nav__panel nav { display: flex; flex-direction: column; gap: var(--sp-300); }
.nav__panel nav > * { opacity: 0; transform: translateY(var(--sp-300)); transition: opacity 500ms var(--ease), transform 500ms var(--ease); }
.nav__panel.is-open nav > * { opacity: 1; transform: none; }
.nav__panel.is-open nav > :nth-child(2) { transition-delay: 60ms; }
.nav__panel.is-open nav > :nth-child(3) { transition-delay: 120ms; }
.nav__panel.is-open nav > :nth-child(4) { transition-delay: 180ms; }
.nav__panel.is-open nav > :nth-child(5) { transition-delay: 240ms; }
.nav__panel.is-open nav > :nth-child(6) { transition-delay: 300ms; }
.nav__panel .btn { margin-top: var(--sp-200); }
@media (min-width: 900px) {
  .nav__bar { width: auto; max-width: none; }
  .nav__links { display: flex; }
  .nav__cta { display: inline-flex; }
  .nav__toggle { display: none; }
}

/* ---------- hero ---------- */
.hero { --len: 440; position: relative; height: calc(var(--len) * 1vh / var(--z)); height: calc(var(--len) * 1svh / var(--z)); background: #000; color: #fff; }
/* En vertical (teléfonos) el recorrido es más corto: menos deslizar para ver todo el vuelo. */
@media (max-aspect-ratio: 1/1) { .hero { --len: 330; } }
.hero__stage { position: sticky; top: 0; height: calc(100vh / var(--z)); height: calc(100svh / var(--z)); overflow: hidden; }
.hero__scenes, .hero__scene { position: absolute; inset: 0; }
.hero__scenes { z-index: 0; isolation: isolate; }
.beat, .hero__rail, .hero__hint { z-index: 3; }
.hero__scene { opacity: 0; will-change: opacity; }
.hero__scene:first-child { opacity: 1; }
.hero__scene img, .hero__scene video { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; object-position: center; }
.hero__scene video { opacity: 0; }
.hero__canvas { position: absolute; inset: 0; width: 100%; height: 100%; z-index: 5; opacity: 0; }
.hero__canvas.is-on { opacity: 1; }
.hero__scene.has-clip video { opacity: 1; }

.beat { position: absolute; left: var(--sp-200); right: var(--sp-200); bottom: calc(var(--sp-700) + env(safe-area-inset-bottom));
  max-width: 680px; padding: var(--sp-300); border-radius: var(--r-3xl); background: rgba(0, 0, 0, 0.58); border: 1px solid rgba(255, 255, 255, 0.12);
  -webkit-backdrop-filter: blur(14px); backdrop-filter: blur(14px); display: flex; flex-direction: column; gap: var(--sp-200); opacity: 0; will-change: opacity, transform;
  --ty: 0px; transform: translateY(var(--ty)); }
.beat:first-of-type { opacity: 1; }
.beat__proof { display: inline-flex; align-items: center; gap: var(--sp-75); color: rgba(255, 255, 255, 0.86); }
.hero__title { max-width: 680px; background: linear-gradient(90deg, #FFFFFF, #9B9B9B); -webkit-background-clip: text; background-clip: text; color: transparent; }
.beat__body { max-width: 680px; color: rgba(255, 255, 255, 0.88); }
.beat__actions { display: flex; flex-wrap: wrap; align-items: center; gap: var(--sp-200); }
.beat__note { color: rgba(255, 255, 255, 0.72); }
.chips li { padding: var(--sp-50) var(--sp-100); border-radius: var(--r-full); background: rgba(255, 255, 255, 0.12); border: 1px solid rgba(255, 255, 255, 0.18); color: #fff; }
.hero__rail { position: absolute; right: var(--sp-200); top: 50%; transform: translateY(-50%); display: flex; flex-direction: column; gap: var(--sp-100); }
.hero__rail span { width: 4px; height: 32px; border-radius: var(--r-full); background: rgba(255, 255, 255, 0.28); transition: background-color 300ms var(--ease); }
.hero__rail span.is-on { background: #fff; }
.hero__hint { position: absolute; left: 0; right: 0; bottom: calc(var(--sp-300) + env(safe-area-inset-bottom)); text-align: center; color: rgba(255, 255, 255, 0.8); transition: opacity 300ms var(--ease); }
@media (min-width: 900px) {
  .beat { left: var(--sp-700); right: auto; bottom: auto; top: 50%; width: 600px; max-width: none; padding: var(--sp-400); transform: translateY(calc(-50% + var(--ty))); }
  .hero__rail { right: var(--sp-400); }
}
/* Táctiles: el desenfoque sobre video en movimiento es lo que más traba el scroll. */
@media (hover: none) and (pointer: coarse) {
  .beat { -webkit-backdrop-filter: none; backdrop-filter: none; background: rgba(0, 0, 0, 0.74); will-change: opacity; }
  .nav__bar { -webkit-backdrop-filter: none; backdrop-filter: none; background: rgba(24, 24, 24, 0.92); }
  .nav__panel { -webkit-backdrop-filter: none; backdrop-filter: none; background: rgba(24, 24, 24, 0.98); }
}

/* ---------- tagline ---------- */
.tagline { background: var(--dark); color: #fff; padding: var(--sp-900) 0; }
.tagline__text { max-width: 900px; }
.tagline__text .w { color: rgba(255, 255, 255, 0.3); transition: color 500ms var(--ease); }
.tagline__text .w.is-on { color: #fff; }

/* ---------- sections ---------- */
.section { padding: var(--sp-800) 0; }
.section--tint { background: var(--surface-tint); }
.section__head { display: flex; flex-direction: column; gap: var(--sp-100); max-width: 680px; margin-bottom: var(--sp-500); }
@media (min-width: 768px) { .section { padding: var(--sp-900) 0; } }

.benefits, .services, .steps, .grid { display: grid; gap: var(--sp-200); grid-template-columns: 1fr; }
@media (min-width: 640px) { .benefits, .services, .grid { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 900px) { .steps { grid-template-columns: repeat(3, 1fr); } .grid { grid-template-columns: repeat(3, 1fr); } }
@media (min-width: 1100px) { .benefits { grid-template-columns: repeat(4, 1fr); } }

/* destacados */
.feature { display: grid; gap: var(--sp-300); align-items: center; background: var(--surface); border: 1px solid var(--line); border-radius: var(--r-3xl); padding: var(--sp-300); margin-bottom: var(--sp-200); }
.feature__media { background: #fff; border-radius: var(--r-lg); overflow: hidden; aspect-ratio: 4 / 3; display: grid; place-items: center; }
.feature__media img { width: 100%; height: 100%; object-fit: contain; transition: transform 500ms var(--ease); }
.feature:hover .feature__media img { transform: scale(1.04); }
.feature__body { display: flex; flex-direction: column; align-items: flex-start; gap: var(--sp-200); }
@media (min-width: 900px) {
  .feature { grid-template-columns: 1.1fr 1fr; gap: var(--sp-600); padding: var(--sp-500); }
  .feature--flip .feature__media { order: 2; }
}

/* capacidad */
.sizer { display: grid; gap: var(--sp-300); border: 1px solid var(--line); border-radius: var(--r-3xl); padding: var(--sp-300); }
.sizer__options { display: flex; flex-wrap: wrap; gap: var(--sp-75); align-content: flex-start; }
.sizer__opt, .tabs__tab { min-height: 44px; padding: var(--sp-75) var(--sp-200); border-radius: var(--r-full); border: 1px solid var(--line); background: var(--surface); color: var(--ink);
  transition: background-color 300ms var(--ease), color 300ms var(--ease), transform 300ms var(--ease); }
.sizer__opt:hover, .tabs__tab:hover { background: var(--surface-tint); }
.sizer__opt:active, .tabs__tab:active { transform: scale(0.98); }
.sizer__opt[aria-pressed="true"], .tabs__tab[aria-pressed="true"] { background: var(--brand); color: #fff; border-color: var(--brand); }
.sizer__result { display: flex; flex-direction: column; align-items: flex-start; gap: var(--sp-100); background: var(--surface-tint); border-radius: var(--r-lg); padding: var(--sp-300); }
.sizer__btu { color: var(--brand-deep); font-variant-numeric: tabular-nums; }
@media (min-width: 900px) { .sizer { grid-template-columns: 1fr 1fr; padding: var(--sp-500); gap: var(--sp-600); } }

/* catálogo */
.tabs { display: flex; flex-wrap: wrap; gap: var(--sp-75); margin-bottom: var(--sp-300); }
.product { background: var(--surface); border: 1px solid var(--line); border-radius: var(--r-2xl); padding: var(--sp-200); display: flex; flex-direction: column; gap: var(--sp-100);
  transition: transform 500ms var(--ease); }
.product:hover { transform: translateY(-4px); }
.product__media { background: #fff; border-radius: var(--r-lg); aspect-ratio: 4 / 3; overflow: hidden; }
.product__media img { width: 100%; height: 100%; object-fit: contain; }
.product p { flex: 1; }
.product .btn { align-self: stretch; }
.catalog__note { margin-top: var(--sp-300); }

/* pasos */
.steps__n { display: grid; place-items: center; width: 48px; height: 48px; border-radius: var(--r-full); background: var(--brand); color: #fff; }

/* local */
.local { display: grid; gap: var(--sp-400); align-items: center; }
.local__media { border-radius: var(--r-3xl); overflow: hidden; border: 1px solid var(--line); }
.local__media img { width: 100%; }
.local__body { display: flex; flex-direction: column; gap: var(--sp-200); }
.contact { display: grid; gap: var(--sp-200); margin-top: var(--sp-100); }
.contact li { display: flex; gap: var(--sp-100); align-items: flex-start; }
.contact li > span:last-child { display: flex; flex-direction: column; }
.contact .icon { color: var(--brand); width: 24px; height: 24px; }
@media (min-width: 900px) { .local { grid-template-columns: 1.2fr 1fr; gap: var(--sp-700); } }

/* faq */
.faq { display: grid; gap: var(--sp-100); }
.faq__item { background: var(--surface); border: 1px solid var(--line); border-radius: var(--r-2xl); padding: 0 var(--sp-300); }
.faq__item summary { display: flex; align-items: center; justify-content: space-between; gap: var(--sp-200); padding: var(--sp-200) 0; cursor: pointer; list-style: none; }
.faq__item summary::-webkit-details-marker { display: none; }
.faq__item summary .icon { transition: transform 500ms var(--ease); }
.faq__item[open] summary .icon { transform: rotate(180deg); }
.faq__item p { padding-bottom: var(--sp-300); }

/* cta + footer */
.cta { background: var(--brand-deep); color: #fff; padding: var(--sp-900) 0; }
.cta__inner { display: flex; flex-direction: column; align-items: center; text-align: center; gap: var(--sp-200); }
.cta__inner .btn { margin-top: var(--sp-100); }
.footer { background: var(--dark); color: rgba(255, 255, 255, 0.78); padding: var(--sp-600) 0 var(--sp-900); }
.footer__inner { display: grid; gap: var(--sp-400); }
.footer__inner img { width: 78px; height: 32px; object-fit: contain; margin-bottom: var(--sp-100); }
.footer__links { display: flex; flex-wrap: wrap; gap: var(--sp-200) var(--sp-300); }
.footer__links a { transition: color 300ms var(--ease); }
.footer__links a:hover { color: #fff; }
.footer__legal { color: rgba(255, 255, 255, 0.56); }
@media (min-width: 900px) { .footer__inner { grid-template-columns: 1fr auto; } .footer__legal { grid-column: 1 / -1; } }

/* whatsapp flotante */
.fab { position: fixed; right: var(--sp-200); bottom: calc(var(--sp-200) + env(safe-area-inset-bottom)); z-index: 90; width: 56px; height: 56px; border-radius: var(--r-full);
  display: grid; place-items: center; background: var(--wa); color: #fff; border: 1px solid rgba(255, 255, 255, 0.24);
  opacity: 0; transform: translateY(var(--sp-300)); pointer-events: none; transition: opacity 500ms var(--ease), transform 500ms var(--ease); }
.fab .icon { width: 28px; height: 28px; }
.fab.is-in { opacity: 1; transform: none; pointer-events: auto; }
.fab:active { transform: scale(0.98); }

/* páginas simples */
.page { padding: var(--sp-900) 0 var(--sp-800); min-height: calc(70vh / var(--z)); }
.page .wrap { display: flex; flex-direction: column; gap: var(--sp-200); align-items: flex-start; }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  [data-reveal] { transform: none; transition: opacity 300ms linear; }
  .tagline__text .w { color: #fff; transition: none; }
  .product:hover, .feature:hover .feature__media img { transform: none; }
  .nav__panel nav > * { transform: none; }
}

/* Pantallas grandes: todo el hero y la página crecen para no verse "de celular". */
@media (min-width: 1440px) {
  .beat { left: var(--sp-900); width: 760px; padding: var(--sp-600); gap: var(--sp-300); border-radius: var(--r-3xl); }
  .beat .heading-1 { font-size: 72px; line-height: 72px; }
  .beat .heading-2 { font-size: 60px; line-height: 60px; }
  .beat .body-3 { font-size: 20px; line-height: 28px; }
  .beat .caption-1, .beat .caption-2 { font-size: 16px; line-height: 24px; }
  .beat .btn { min-height: 56px; padding: var(--sp-100) var(--sp-300); font-size: 18px; line-height: 28px; }
  .beat .icon { width: 24px; height: 24px; }
  .hero__title, .beat__body { max-width: none; }
  .hero__rail span { width: 6px; height: 48px; }
  .hero__hint { font-size: 16px; line-height: 24px; }
  .nav { top: var(--sp-300); }
  .nav__bar { padding: var(--sp-100) var(--sp-100) var(--sp-100) var(--sp-300); gap: var(--sp-400); }
  .nav__brand img { width: 98px; height: 40px; }
  .nav__links a, .nav__place { font-size: 16px; line-height: 24px; }
  .nav__links a { padding: var(--sp-75) var(--sp-200); }
  .nav__cta { min-height: 48px; padding: var(--sp-75) var(--sp-200); font-size: 16px; line-height: 24px; }
  .wrap { max-width: 1360px; }
  .wrap--narrow { max-width: 920px; }
  .section__head { max-width: 760px; margin-bottom: var(--sp-600); }
  .heading-3 { font-size: 48px; line-height: 48px; }
  .heading-4 { font-size: 36px; line-height: 40px; }
  .title-2 { font-size: 20px; line-height: 28px; }
  .body-3 { font-size: 18px; line-height: 28px; }
  .body-6, .caption-1, .caption-2, .title-4 { font-size: 16px; line-height: 24px; }
  .button-md, .button-sm { font-size: 18px; line-height: 28px; }
  .btn { min-height: 52px; padding: var(--sp-100) var(--sp-300); }
  .card { padding: var(--sp-400); }
  .badge { width: 64px; height: 64px; }
  .badge .icon { width: 32px; height: 32px; }
  .tagline__text { max-width: 1100px; font-size: 60px; line-height: 60px; }
}

/* Monitores 2K y 4K: se escala todo el sitio de forma uniforme. Las alturas en vh se dividen por --z
   para que el hero siga midiendo exactamente una pantalla. */
@media (min-width: 2200px) { :root { --z: 1.3; } html { zoom: 1.3; } }
@media (min-width: 2800px) { :root { --z: 1.6; } html { zoom: 1.6; } }
@media (min-width: 3400px) { :root { --z: 2; } html { zoom: 2; } }

.local__body .btn { align-self: flex-start; }
.contact a:hover { color: var(--brand); }

.social { display: flex; gap: var(--sp-75); margin-top: var(--sp-100); }
.social a { display: grid; place-items: center; width: 44px; height: 44px; border-radius: var(--r-lg); border: 1px solid var(--line); color: var(--ink);
  transition: background-color 300ms var(--ease), color 300ms var(--ease), transform 300ms var(--ease); }
.social a:hover { background: var(--surface-tint); color: var(--brand); }
.social a:active { transform: scale(0.98); }
.social .icon { width: 24px; height: 24px; color: inherit; }
.footer .social a { border-color: rgba(255, 255, 255, 0.24); color: #fff; }
.footer .social a:hover { background: rgba(255, 255, 255, 0.12); color: #fff; }

/* página de servicio técnico */
.svc-hero { background: var(--dark); color: #fff; padding: 128px 0 var(--sp-800); }
.svc-hero__inner { display: grid; gap: var(--sp-500); align-items: center; }
.svc-hero__body { display: flex; flex-direction: column; gap: var(--sp-200); align-items: flex-start; }
.svc-hero__media { border-radius: var(--r-3xl); overflow: hidden; border: 1px solid rgba(255, 255, 255, 0.12); }
.svc-hero__media img { width: 100%; }
@media (min-width: 900px) { .svc-hero__inner { grid-template-columns: 1fr 1.1fr; gap: var(--sp-700); } .svc-hero { padding-top: 160px; } }
.link { color: var(--brand); display: inline-block; margin-top: var(--sp-75); }
.link:hover { color: var(--brand-deep); }
.cta a[href^="tel:"] { text-decoration: underline; }