:root {
  --blue-950: #071b50;
  --blue-900: #103487;
  --blue-800: #1748ad;
  --blue-700: #2460d4;
  --blue-100: #eaf0ff;
  --red-700: #bd101a;
  --red-600: #e41421;
  --white: #ffffff;
  --ink: #10224b;
  --muted: #5b6680;
  --surface: #f5f8ff;
  --line: rgba(16, 34, 75, .12);
  --shadow: 0 24px 60px rgba(7, 27, 80, .16);
  --container: 1160px;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  color: var(--ink);
  background: var(--white);
  font-family: Arial, Helvetica, sans-serif;
  line-height: 1.55;
  overflow-x: hidden;
}
body.menu-open { overflow: hidden; }
a { color: inherit; text-decoration: none; }
button, a { -webkit-tap-highlight-color: transparent; }
address { font-style: normal; }
.container { width: min(calc(100% - 40px), var(--container)); margin-inline: auto; }
.sr-only {
  position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0, 0, 0, 0); white-space: nowrap; border: 0;
}
.skip-link {
  position: fixed; top: 10px; left: 10px; z-index: 9999;
  transform: translateY(-150%); padding: 10px 16px; border-radius: 10px;
  color: var(--white); background: var(--blue-950);
}
.skip-link:focus { transform: translateY(0); }

.site-header {
  position: sticky; top: 0; z-index: 1000;
  background: rgba(255,255,255,.95);
  border-bottom: 1px solid rgba(16,52,135,.10);
  backdrop-filter: blur(14px);
}
.header-inner {
  min-height: 78px; display: flex; align-items: center;
  justify-content: space-between; gap: 28px;
}
.brand { display: inline-flex; align-items: center; gap: 12px; }
.brand-symbol {
  position: relative; width: 50px; height: 50px; display: grid; place-items: center;
  border: 3px solid var(--white); border-radius: 14px;
  background: linear-gradient(145deg, var(--blue-700), var(--blue-950));
  box-shadow: 0 10px 24px rgba(23,72,173,.28);
}
.brand-symbol::before {
  content: ""; position: absolute; top: 7px; width: 28px; height: 6px;
  border: 2px solid rgba(255,255,255,.9); border-radius: 4px;
}
.washer-door {
  width: 25px; height: 25px; margin-top: 10px; border: 3px solid var(--white);
  border-radius: 50%; box-shadow: inset 0 0 0 3px rgba(255,255,255,.18);
}
.brand-copy { display: grid; line-height: 1.02; }
.brand-copy strong {
  color: var(--blue-900); font-size: 1.24rem; font-weight: 900; letter-spacing: -.03em;
}
.brand-copy small {
  margin-top: 6px; color: var(--red-600); font-size: .7rem; font-weight: 900;
  letter-spacing: .16em; text-transform: uppercase;
}
.main-nav { display: flex; align-items: center; gap: 8px; }
.main-nav a {
  padding: 10px 14px; border-radius: 999px; color: var(--blue-950);
  font-size: .94rem; font-weight: 800; transition: .18s ease;
}
.main-nav a:hover, .main-nav a.active { color: var(--blue-700); background: var(--blue-100); }
.main-nav .nav-call {
  margin-left: 8px; color: var(--white); background: var(--red-600);
  box-shadow: 0 10px 24px rgba(228,20,33,.22);
}
.main-nav .nav-call:hover { color: var(--white); background: var(--red-700); }
.menu-toggle {
  display: none; width: 46px; height: 46px; padding: 10px; border: 0;
  border-radius: 14px; background: var(--blue-100); cursor: pointer;
}
.menu-toggle span:not(.sr-only) {
  display: block; height: 2px; margin: 5px 0; border-radius: 10px;
  background: var(--blue-900); transition: .18s ease;
}

.hero {
  position: relative; min-height: 670px; display: grid; align-items: center;
  padding: 92px 0 124px; color: var(--white); overflow: hidden; isolation: isolate;
  background:
    radial-gradient(circle at 12% 18%, rgba(255,255,255,.18), transparent 24%),
    linear-gradient(135deg, var(--blue-900), var(--blue-800) 54%, var(--blue-700));
}
.bubble { position: absolute; z-index: -1; border-radius: 50%; pointer-events: none; }
.bubble-one {
  width: 420px; height: 420px; right: -155px; top: -170px;
  border: 68px solid rgba(255,255,255,.09);
}
.bubble-two { width: 210px; height: 210px; left: 47%; bottom: -120px; background: var(--red-600); }
.bubble-three {
  width: 90px; height: 90px; right: 39%; top: 13%;
  border: 18px solid rgba(255,255,255,.09);
}
.hero-grid {
  display: grid; grid-template-columns: minmax(0,1.22fr) minmax(330px,.78fr);
  align-items: center; gap: clamp(48px,8vw,108px);
}
.eyebrow {
  margin: 0 0 16px; color: #d5dfff; font-size: .78rem; font-weight: 900;
  letter-spacing: .2em; text-transform: uppercase;
}
.eyebrow-blue { color: var(--blue-700); }
.hero h1 {
  margin: 0; font-size: clamp(4rem,10vw,7.3rem); line-height: .88;
  letter-spacing: -.075em; text-transform: lowercase;
}
.hero h1::first-letter { text-transform: uppercase; }
.hero-lead {
  max-width: 650px; margin: 28px 0 0; color: rgba(255,255,255,.84);
  font-size: clamp(1.08rem,2vw,1.28rem);
}
.hero-actions { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 34px; }
.button {
  display: inline-flex; align-items: center; justify-content: center; min-height: 52px;
  padding: 13px 22px; border: 2px solid transparent; border-radius: 999px;
  font-size: .96rem; font-weight: 900; line-height: 1.1;
  transition: transform .18s ease, box-shadow .18s ease, background .18s ease;
}
.button:hover { transform: translateY(-2px); }
.button-primary {
  color: var(--white); background: var(--red-600);
  box-shadow: 0 14px 30px rgba(228,20,33,.28);
}
.button-primary:hover { background: var(--red-700); }
.button-secondary {
  color: var(--white); border-color: rgba(255,255,255,.38); background: rgba(255,255,255,.08);
}
.button-secondary:hover { background: rgba(255,255,255,.16); }
.button-light { color: var(--blue-900); background: var(--white); box-shadow: 0 14px 30px rgba(7,27,80,.20); }
.button-full { width: 100%; }
.hero-address {
  max-width: 590px; margin-top: 28px; padding-left: 18px;
  border-left: 4px solid var(--red-600); color: rgba(255,255,255,.78); font-weight: 700;
}
.price-card {
  position: relative; width: min(100%,410px); aspect-ratio: 1; display: flex;
  flex-direction: column; align-items: center; justify-content: center; justify-self: center;
  padding: 42px; border: 8px solid rgba(255,255,255,.21); border-radius: 50%;
  text-align: center; background: linear-gradient(145deg,#f6202e,var(--red-700));
  box-shadow: 0 36px 74px rgba(5,19,58,.38);
}
.price-card::before, .price-card::after {
  content: ""; position: absolute; border-radius: 50%; background: rgba(255,255,255,.12);
}
.price-card::before { width: 80px; height: 80px; top: 26px; right: 30px; }
.price-card::after { width: 40px; height: 40px; bottom: 50px; left: 38px; }
.price-card > span { font-size: .86rem; font-weight: 900; letter-spacing: .14em; text-transform: uppercase; }
.price { margin: 8px 0 -4px; font-size: clamp(5.4rem,10vw,7.6rem); font-weight: 900; line-height: .92; letter-spacing: -.08em; }
.price small { font-size: .42em; vertical-align: top; }
.price sup { font-size: .28em; vertical-align: top; }
.price-card > strong { font-size: 1.48rem; text-transform: uppercase; }
.hero-wave {
  position: absolute; left: -3%; right: -3%; bottom: -72px; height: 145px;
  border-radius: 50% 50% 0 0 / 100% 100% 0 0; background: var(--white);
}

.section { padding: 108px 0; }
.section-heading { max-width: 720px; margin-bottom: 44px; }
.section-heading h2, .location h2, .price-section h2 {
  margin: 0; color: var(--blue-950); font-size: clamp(2.2rem,4vw,3.55rem);
  line-height: 1.04; letter-spacing: -.05em;
}
.services-grid { display: grid; grid-template-columns: repeat(3,minmax(0,1fr)); gap: 20px; }
.service-card {
  position: relative; min-height: 220px; display: flex; flex-direction: column;
  justify-content: flex-end; padding: 28px; border: 1px solid var(--line);
  border-radius: 24px; background: linear-gradient(180deg,var(--white),var(--surface));
  box-shadow: 0 12px 28px rgba(7,27,80,.06); overflow: hidden;
  transition: transform .18s ease, box-shadow .18s ease;
}
.service-card::after {
  content: ""; position: absolute; width: 110px; height: 110px; right: -45px; top: -45px;
  border-radius: 50%; background: var(--blue-100);
}
.service-card:hover { transform: translateY(-6px); box-shadow: var(--shadow); }
.service-featured { color: var(--white); border-color: transparent; background: linear-gradient(145deg,var(--blue-800),var(--blue-950)); }
.service-featured::after { background: rgba(255,255,255,.08); }
.service-number {
  position: absolute; top: 24px; left: 28px; color: var(--red-600);
  font-size: .8rem; font-weight: 900; letter-spacing: .14em;
}
.service-featured .service-number { color: #ffc7cb; }
.service-card h3 { position: relative; z-index: 1; margin: 0; color: var(--blue-950); font-size: 1.48rem; letter-spacing: -.025em; }
.service-featured h3 { color: var(--white); }
.service-rate { position: relative; z-index: 1; margin: 14px 0 0; font-size: 2rem; font-weight: 900; line-height: 1; }
.service-rate small { font-size: .76rem; letter-spacing: .06em; text-transform: uppercase; }
.size-note {
  margin: 28px 0 0; padding: 18px 22px; border-left: 5px solid var(--red-600);
  border-radius: 0 14px 14px 0; color: var(--blue-900); background: var(--blue-100); font-weight: 900;
}

.price-section {
  position: relative; color: var(--white); overflow: hidden;
  background: linear-gradient(120deg,rgba(255,255,255,.08),transparent 30%),var(--red-600);
}
.price-section::before {
  content: ""; position: absolute; width: 520px; height: 520px; right: -220px; top: -250px;
  border: 68px solid rgba(255,255,255,.1); border-radius: 50%;
}
.price-layout {
  position: relative; display: grid; grid-template-columns: minmax(0,1fr) auto;
  align-items: center; gap: 80px;
}
.price-section h2 { color: var(--white); font-size: clamp(3rem,8vw,6rem); }
.price-copy > p:not(.eyebrow) { margin: 18px 0 30px; color: rgba(255,255,255,.88); font-size: 1.12rem; }
.price-seal {
  width: 245px; height: 245px; display: grid; place-content: center; border-radius: 50%;
  border: 8px solid rgba(255,255,255,.22); color: var(--blue-950); text-align: center;
  background: var(--white); box-shadow: 0 30px 60px rgba(97,0,7,.24);
}
.price-seal span { font-size: 3.7rem; font-weight: 900; line-height: .95; letter-spacing: -.08em; }
.price-seal small { margin-top: 10px; color: var(--red-600); font-weight: 900; letter-spacing: .12em; text-transform: uppercase; }

.location { background: var(--surface); }
.location-grid {
  display: grid; grid-template-columns: minmax(0,1fr) minmax(330px,.65fr);
  align-items: center; gap: clamp(40px,8vw,100px);
}
.location-copy address { margin-top: 24px; color: var(--muted); font-size: 1.12rem; font-weight: 700; }
.contact-card {
  padding: 38px; border-radius: 30px; color: var(--white);
  background: linear-gradient(145deg,var(--blue-800),var(--blue-950)); box-shadow: var(--shadow);
}
.contact-card > span { display: block; color: #cbd8ff; font-size: .78rem; font-weight: 900; letter-spacing: .16em; text-transform: uppercase; }
.contact-card > a:first-of-type {
  display: block; margin: 10px 0 28px; font-size: clamp(2rem,5vw,3.2rem);
  font-weight: 900; line-height: 1; letter-spacing: -.055em;
}
.site-footer { padding: 44px 0 108px; color: #b8c4e5; background: #061638; }
.footer-grid { display: flex; justify-content: space-between; gap: 40px; }
.footer-grid strong { color: var(--white); font-size: 1.15rem; }
.footer-grid address { max-width: 610px; margin-top: 10px; }
.footer-phone { align-self: start; color: var(--white); font-size: 1.38rem; font-weight: 900; }
.floating-call {
  position: fixed; right: 22px; bottom: 22px; z-index: 900;
  display: inline-flex; align-items: center; gap: 9px; min-height: 54px;
  padding: 12px 18px; border: 3px solid rgba(255,255,255,.88); border-radius: 999px;
  color: var(--white); background: var(--red-600); box-shadow: 0 16px 36px rgba(7,27,80,.28); font-weight: 900;
}

/* El contenido permanece visible aunque JavaScript no se ejecute. */
.reveal { opacity: 1; transform: none; }
.js .reveal {
  opacity: 0; transform: translateY(24px);
  transition: opacity .65s ease, transform .65s ease;
}
.js .reveal.visible { opacity: 1; transform: translateY(0); }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; }
  .js .reveal { opacity: 1; transform: none; }
}

@media (max-width: 920px) {
  .menu-toggle { display: block; }
  .main-nav {
    position: fixed; inset: 78px 20px auto; display: grid; gap: 6px; padding: 18px;
    border: 1px solid var(--line); border-radius: 22px; background: var(--white);
    box-shadow: var(--shadow); opacity: 0; pointer-events: none; transform: translateY(-12px); transition: .18s ease;
  }
  .main-nav.open { opacity: 1; pointer-events: auto; transform: translateY(0); }
  .main-nav a { padding: 13px 15px; }
  .main-nav .nav-call { margin: 6px 0 0; text-align: center; }
  .menu-toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
  .menu-toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
  .menu-toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }
  .hero { min-height: auto; padding-top: 78px; }
  .hero-grid, .location-grid { grid-template-columns: 1fr; }
  .price-card { width: min(100%,420px); }
  .services-grid { grid-template-columns: repeat(2,minmax(0,1fr)); }
  .price-layout { grid-template-columns: 1fr; }
  .price-seal { width: 220px; height: 220px; }
}

@media (max-width: 640px) {
  .container { width: min(calc(100% - 28px),var(--container)); }
  .header-inner { min-height: 70px; }
  .main-nav { inset: 70px 14px auto; }
  .brand-symbol { width: 45px; height: 45px; }
  .brand-copy strong { font-size: 1.05rem; }
  .hero { padding: 66px 0 108px; }
  .hero h1 { font-size: clamp(3.55rem,20vw,5.6rem); }
  .hero-actions { display: grid; }
  .button { width: 100%; }
  .price-card { padding: 30px; }
  .section { padding: 80px 0; }
  .services-grid { grid-template-columns: 1fr; }
  .service-card { min-height: 200px; }
  .price-seal { justify-self: center; }
  .contact-card { padding: 28px; }
  .footer-grid { flex-direction: column; }
  .floating-call { right: 14px; bottom: 14px; min-height: 50px; }
}