:root {
  --navy: #072e61;
  --navy-deep: #041f45;
  --turquoise: #168bd7;
  --turquoise-dark: #095da8;
  --red: #df0b15;
  --red-deep: #af0810;
  --ivory: #f7fbff;
  --paper: #ffffff;
  --ink: #16313f;
  --muted: #5f737d;
  --line: #d9e4e4;
  --warm: #ffe0e2;
  --radius: 18px;
  --shadow: 0 14px 34px rgba(6, 40, 61, .08);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  color: var(--ink);
  background: var(--ivory);
  font-family: Cairo, Tahoma, Arial, sans-serif;
  font-size: 16px;
  line-height: 1.8;
  text-align: right;
}
a { color: inherit; text-decoration: none; }
a:focus-visible, summary:focus-visible { outline: 3px solid var(--warm); outline-offset: 3px; }
img { max-width: 100%; height: auto; display: block; }
.container { width: min(1120px, calc(100% - 32px)); margin-inline: auto; }
.skip-link { position: absolute; inset-inline-start: -999px; top: 0; background: var(--navy); color: #fff; padding: 8px 14px; z-index: 100; }
.skip-link:focus { inset-inline-start: 16px; }

.site-header { background: var(--paper); border-bottom: 1px solid var(--line); position: sticky; top: 0; z-index: 20; }
.header-row { min-height: 76px; display: flex; align-items: center; justify-content: space-between; gap: 18px; }
.brand { display: flex; align-items: center; gap: 10px; font-weight: 800; color: var(--navy); white-space: nowrap; }
.brand-mark { width: 48px; height: 48px; object-fit: contain; filter: drop-shadow(0 2px 3px rgba(6,40,61,.12)); }
.brand > span { letter-spacing: .045em; }
.brand small { display: block; font-weight: 700; font-size: .64rem; letter-spacing: 0; color: var(--muted); margin-top: -4px; }
.nav-links { display: flex; flex-wrap: wrap; justify-content: center; gap: 4px 16px; font-size: .9rem; font-weight: 700; color: var(--navy); }
.nav-links a:hover { color: var(--turquoise-dark); }
.header-actions { display: flex; gap: 8px; }

.button, .button-outline, .button-dark {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  padding: 12px 18px; border-radius: 10px; font-weight: 800; line-height: 1.2;
  transition: transform .15s ease, background-color .15s ease;
}
.button:hover, .button-outline:hover, .button-dark:hover { transform: translateY(-2px); }
.button { background: var(--red); color: #fff; box-shadow: 0 8px 18px rgba(223,11,21,.22); }
.button:hover { background: var(--red-deep); }
.button-outline { border: 1.5px solid var(--red); color: var(--red-deep); background: #fff; }
.button-dark { background: var(--navy); color: #fff; }
.button-small { padding: 9px 12px; font-size: .84rem; }
.button-whatsapp { background: #25d366; box-shadow: 0 8px 18px rgba(37,211,102,.24); }
.button-whatsapp:hover { background: #128c7e; }
.wa-icon { width: 1.08em; height: 1.08em; flex: 0 0 auto; }
.float-wa .wa-icon { width: 24px; height: 24px; }
.about-cleanliness { max-width: 295px; margin: 26px 0 0; padding: 10px; border: 1px solid #c8ddf2; border-radius: 16px; background: #fff; box-shadow: var(--shadow); }
.about-cleanliness img { width: 100%; border-radius: 10px; }
.about-cleanliness figcaption { color: var(--muted); font-size: .76rem; line-height: 1.6; margin-top: 8px; }
.cleanliness-note { color: var(--turquoise-dark); font-weight: 700; }
.review-empty { max-width: 720px; border: 1px solid #c8ddf2; border-right: 5px solid var(--red); border-radius: 14px; background: #f8fbff; padding: 24px; }
.review-empty h3 { margin-bottom: 4px; }
.review-empty p { color: var(--muted); margin: 0 0 17px; }
.review-stars { color: var(--red); letter-spacing: .2em; font-size: 1.2rem; }


.hero { background: linear-gradient(120deg, var(--navy-deep), var(--navy) 65%, #0c5770); color: #fff; overflow: hidden; }
.hero-grid { min-height: 465px; display: grid; grid-template-columns: minmax(0, 1fr); align-items: center; gap: 35px; }
.eyebrow { display: inline-flex; gap: 7px; align-items: center; color: #cbfffb; font-weight: 800; font-size: .86rem; letter-spacing: .01em; }
.eyebrow::before { content: ""; width: 26px; height: 3px; background: var(--red); }
h1, h2, h3 { color: var(--navy); line-height: 1.35; margin: 0 0 14px; }
h1 { color: #fff; font-size: clamp(2rem, 4vw, 3.55rem); letter-spacing: -.035em; }
h2 { font-size: clamp(1.5rem, 3vw, 2.25rem); }
h3 { font-size: 1.1rem; }
.hero-grid > :first-child { max-width: 800px; }
.hero p { font-size: 1.08rem; color: #e3f0f2; max-width: 610px; margin: 0 0 24px; }
.hero-actions, .inline-actions { display: flex; flex-wrap: wrap; gap: 10px; }
.hero-facts { display: flex; flex-wrap: wrap; gap: 9px; margin-top: 30px; }
.fact { background: rgba(255,255,255,.10); padding: 7px 12px; border-inline-start: 3px solid var(--red); font-size: .85rem; font-weight: 700; }
.hero-art { align-self: end; position: relative; padding-top: 45px; }
.hero-art::before { content: ""; position: absolute; width: 260px; height: 260px; border: 1px solid rgba(255,255,255,.12); border-radius: 50%; inset: 30px 15% auto auto; }
.hero-art img { position: relative; width: 100%; mix-blend-mode: screen; opacity: .96; }

.section { padding: 74px 0; }
.section-white { background: #fff; }
.section-navy { background: var(--navy-deep); color: #effbfb; }
.section-navy h2, .section-navy h3 { color: #fff; }
.section-lead { color: var(--muted); max-width: 750px; margin: -2px 0 30px; }
.kicker { display: block; color: var(--turquoise-dark); font-weight: 800; font-size: .86rem; margin-bottom: 7px; }

.buying-path { display: grid; grid-template-columns: repeat(3, 1fr); border-block: 1px solid var(--line); }
.path-step { padding: 27px 26px; border-inline-start: 1px solid var(--line); }
.path-step:first-child { border-inline-start: 0; }
.step-no { color: var(--turquoise-dark); font-weight: 900; font-size: .9rem; }
.path-step p { margin: 5px 0 0; color: var(--muted); font-size: .94rem; }

.split { display: grid; grid-template-columns: .9fr 1.1fr; gap: 54px; align-items: start; }
.note-card { border: 1px solid var(--line); border-radius: var(--radius); background: #fff; padding: 22px; box-shadow: var(--shadow); }
.note-card strong { color: var(--navy); display: block; margin-bottom: 6px; }
.check-list { list-style: none; margin: 18px 0 0; padding: 0; }
.check-list li { padding: 9px 0; border-bottom: 1px dashed var(--line); }
.check-list li::before { content: "✓"; color: var(--turquoise-dark); font-weight: 900; margin-left: 9px; }

.product-flow { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.product-card { background: #fff; border: 1px solid var(--line); border-radius: var(--radius); padding: 24px; position: relative; overflow: hidden; }
.product-card::after { content: ""; position: absolute; width: 88px; height: 88px; border: 13px solid #e5f2ff; border-radius: 50%; left: -34px; bottom: -43px; }
.product-icon { color: var(--turquoise-dark); font-size: 2rem; line-height: 1; }
.product-card p { color: var(--muted); font-size: .93rem; margin: 0 0 17px; }
.text-link { color: var(--turquoise-dark); font-weight: 800; font-size: .9rem; }
.text-link::after { content: " ←"; }

.offer-layout { display: grid; grid-template-columns: repeat(2, 1fr); gap: 18px; }
.offer { border: 1px solid rgba(255,255,255,.22); padding: 26px; border-radius: var(--radius); position: relative; }
.offer-year { color: #a7dcff; font-size: 2rem; font-weight: 900; line-height: 1; }
.offer p { color: #cbdddf; margin: 12px 0 18px; }
.offer ul { padding: 0 18px 0 0; margin: 0; color: #e9f3f3; font-size: .94rem; }

.article-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.article-card { background: #fff; border: 1px solid var(--line); border-radius: 14px; padding: 20px; }
.article-card p { color: var(--muted); font-size: .91rem; margin: 0 0 14px; }
.article-label { display: inline-block; color: var(--turquoise-dark); font-weight: 800; font-size: .78rem; margin-bottom: 8px; }

.keyword-intro { display: flex; align-items: end; justify-content: space-between; gap: 20px; margin-bottom: 22px; }
.keyword-count { color: var(--turquoise-dark); font-size: .9rem; font-weight: 900; white-space: nowrap; }
.keyword-group { margin: 0 0 16px; border: 1px solid var(--line); background: #fff; border-radius: 13px; padding: 15px; }
.keyword-group h3 { font-size: 1rem; margin-bottom: 8px; }
.keyword-list { list-style: none; padding: 0; margin: 0; display: flex; flex-wrap: wrap; gap: 8px; }
.keyword-list a { display: block; border: 1px solid #c8ddf2; background: #f2f8ff; color: var(--navy); font-size: .82rem; padding: 6px 10px; border-radius: 100px; font-weight: 700; }
.keyword-list a:hover { background: var(--red); color: #fff; border-color: var(--red); }

.province-wrap { display: grid; grid-template-columns: 1fr .8fr; gap: 24px; align-items: center; }
.province-list { display: flex; flex-wrap: wrap; gap: 8px; }
.province-list a { border-bottom: 2px solid var(--red); padding: 3px 1px; font-weight: 700; color: #e9ffff; }
.province-list a:hover { color: #ffc3c7; }

.faq { border-top: 1px solid var(--line); }
details { border-bottom: 1px solid var(--line); padding: 14px 0; }
summary { cursor: pointer; color: var(--navy); font-weight: 800; }
details p { color: var(--muted); max-width: 790px; margin: 12px 0 2px; }

.contact-band { background: #edf6ff; padding: 42px 0; }
.contact-band-inner { display: flex; justify-content: space-between; align-items: center; gap: 20px; }
.contact-band p { color: var(--muted); margin: 3px 0 0; }

.page-hero { background: var(--navy-deep); color: #fff; padding: 68px 0; }
.page-hero h1 { font-size: clamp(2rem, 4vw, 3rem); }
.page-hero p { color: #d7ebed; max-width: 770px; margin: 0; }
.article-shell { width: min(800px, calc(100% - 32px)); margin: 0 auto; padding: 56px 0 76px; }
.article-shell h2 { margin-top: 32px; font-size: 1.55rem; }
.article-shell p, .article-shell li { color: #405963; }
.article-shell ul { padding-right: 22px; }
.article-meta { color: var(--turquoise-dark); font-size: .86rem; font-weight: 800; margin-bottom: 19px; }
.article-callout { border-right: 4px solid var(--turquoise); background: #f0fbfa; padding: 17px 19px; border-radius: 0 10px 10px 0; margin: 24px 0; color: #175b61; }
.breadcrumb { color: #b9e4e5; font-size: .85rem; margin-bottom: 13px; }
.breadcrumb a { text-decoration: underline; }

.site-footer { background: #031d2d; color: #c2d6db; padding: 42px 0 25px; font-size: .91rem; }
.footer-grid { display: grid; grid-template-columns: 1.2fr .8fr .8fr; gap: 26px; }
.site-footer h3 { color: #fff; font-size: 1rem; }
.footer-links { list-style: none; padding: 0; margin: 0; }
.footer-links li { margin: 5px 0; }
.footer-links a:hover { color: #ffc3c7; }
.footer-bottom { border-top: 1px solid rgba(255,255,255,.14); margin-top: 25px; padding-top: 17px; display: flex; justify-content: space-between; gap: 12px; flex-wrap: wrap; }
.floating-actions { position: fixed; z-index: 25; inset: auto 16px 16px auto; display: flex; gap: 8px; }
.floating-actions a { width: 48px; height: 48px; display: grid; place-items: center; border-radius: 50%; color: #fff; box-shadow: var(--shadow); font-weight: 900; }
.float-wa { background: #25d366; }
.float-phone { background: var(--red); }

@media (max-width: 820px) {
  .site-header { position: static; }
  .header-row { padding: 12px 0; flex-wrap: wrap; justify-content: center; }
  .header-actions { display: none; }
  .hero-grid, .split, .province-wrap { grid-template-columns: 1fr; }
  .hero-grid { min-height: auto; padding: 55px 0 0; }
  .hero-art { max-width: 620px; margin-inline: auto; }
  .buying-path, .product-flow, .article-grid { grid-template-columns: 1fr; }
  .path-step { border-inline-start: 0; border-top: 1px solid var(--line); }
  .path-step:first-child { border-top: 0; }
  .offer-layout { grid-template-columns: 1fr; }
  .contact-band-inner { align-items: flex-start; flex-direction: column; }
  .footer-grid { grid-template-columns: 1fr; }
}
@media (max-width: 500px) {
  body { font-size: 15px; }
  .container { width: min(100% - 24px, 1120px); }
  .nav-links { gap: 4px 12px; font-size: .82rem; }
  .section { padding: 52px 0; }
  .hero-actions .button, .hero-actions .button-outline { width: 100%; }
  .keyword-intro { align-items: flex-start; flex-direction: column; }
}
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } *, *::before, *::after { transition: none !important; } }