:root {
  --navy: #07314f;
  --navy-2: #0a4568;
  --blue: #0b6e99;
  --aqua: #2bb3c7;
  --mist: #d7eef6;
  --ice: #f3f8fc;
  --white: #ffffff;
  --ink: #1a2b3c;
  --muted: #5b6d7c;
  --line: #c9dce8;
  --shadow: 0 18px 40px rgba(7, 49, 79, 0.12);
  --radius: 18px;
  --font: "Manrope", system-ui, sans-serif;
  --display: "Fraunces", Georgia, serif;
}

*,
*::before,
*::after { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: var(--font);
  color: var(--ink);
  background: var(--white);
  line-height: 1.55;
}

img { max-width: 100%; display: block; }

a { color: var(--blue); text-decoration: none; }
a:hover { color: var(--navy); }

.wrap {
  width: min(1120px, calc(100% - 32px));
  margin-inline: auto;
}

.topbar {
  background: var(--navy);
  color: #d5e7f2;
  font-size: 0.82rem;
}

.topbar-inner {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  padding: 8px 0;
  flex-wrap: wrap;
}

.topbar a { color: #e8f6fb; }
.topbar .whatsapp { color: #9ee7f2; }

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  background: rgba(255, 255, 255, 0.94);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--line);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  min-height: 76px;
}

.logo {
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--navy);
}

.logo-text {
  display: flex;
  flex-direction: column;
  font-family: var(--display);
  font-size: 1.28rem;
  line-height: 1.05;
  color: var(--navy);
}

.logo-text strong { font-weight: 650; color: var(--blue); }
.logo-text small {
  font-family: var(--font);
  font-size: 0.62rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--muted);
}

.nav {
  display: flex;
  align-items: center;
  gap: 14px;
}

.nav a {
  color: var(--ink);
  font-weight: 600;
  font-size: 0.9rem;
  white-space: nowrap;
}

.nav a.is-active { color: var(--blue); }

.nav-cta {
  margin-left: 4px;
  padding: 10px 16px;
  white-space: nowrap;
}

.nav-toggle {
  display: none;
  width: 42px;
  height: 42px;
  border: 1px solid var(--line);
  background: var(--white);
  border-radius: 10px;
}

.nav-toggle span {
  display: block;
  width: 18px;
  height: 2px;
  margin: 4px auto;
  background: var(--navy);
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 12px 20px;
  border-radius: 999px;
  font-weight: 700;
  border: 0;
  cursor: pointer;
  font-family: inherit;
}

.btn-navy { background: var(--navy); color: var(--white); }
.btn-navy:hover { background: var(--navy-2); color: var(--white); }
.btn-white { background: var(--white); color: var(--navy); }
.btn-white:hover { background: var(--mist); color: var(--navy); }
.btn-ghost { background: transparent; color: var(--white); border: 1px solid rgba(255,255,255,.45); }
.btn-ghost:hover { background: rgba(255,255,255,.12); color: var(--white); }
.btn-outline { background: transparent; color: var(--navy); border: 1px solid var(--line); }

.hero {
  position: relative;
  background:
    radial-gradient(circle at 80% 10%, rgba(43, 179, 199, 0.28), transparent 32%),
    linear-gradient(160deg, #07314f 0%, #0b6e99 58%, #2bb3c7 100%);
  color: var(--white);
  padding: 64px 0 0;
  overflow: hidden;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 40px;
  align-items: center;
}

.eyebrow {
  letter-spacing: 0.14em;
  text-transform: uppercase;
  font-size: 0.74rem;
  font-weight: 700;
  color: var(--aqua);
  margin: 0 0 10px;
}

.page-hero .eyebrow,
.section .eyebrow { color: var(--blue); }

h1, h2, h3 { font-family: var(--display); font-weight: 650; line-height: 1.15; margin: 0 0 12px; }
h1 { font-size: clamp(2.1rem, 4vw, 3.4rem); }
h2 { font-size: clamp(1.6rem, 2.6vw, 2.2rem); }

.lede { font-size: 1.12rem; color: #e4f3f8; max-width: 38rem; }
.page-hero .lede, .section .lede, .detail-grid .lede { color: var(--muted); }

.hero-actions { display: flex; gap: 12px; flex-wrap: wrap; margin: 24px 0; }

.hero-points {
  display: flex;
  gap: 18px;
  padding: 0;
  margin: 0;
  list-style: none;
  font-size: 0.9rem;
  color: #d7eef6;
}

.hero-visual { position: relative; min-height: 340px; }

.hero-card {
  position: relative;
  z-index: 1;
  background: rgba(255,255,255,.12);
  border: 1px solid rgba(255,255,255,.28);
  border-radius: 28px;
  padding: 24px;
  backdrop-filter: blur(8px);
  text-align: center;
}

.hero-card img {
  height: 280px;
  width: auto;
  max-width: 100%;
  margin: 0 auto 12px;
  object-fit: contain;
  filter: drop-shadow(0 16px 22px rgba(0, 0, 0, 0.28));
}
.hero-card span { display: block; opacity: .8; font-size: .9rem; }

.ripple {
  position: absolute;
  inset: 40px 20px auto;
  height: 220px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(255,255,255,.18), transparent 68%);
}

.hero-wave { display: block; width: 100%; height: 72px; }

.trust { background: var(--ice); padding: 8px 0 48px; }
.trust-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}
.trust article {
  background: var(--white);
  border-radius: var(--radius);
  padding: 22px;
  box-shadow: var(--shadow);
}
.trust h2 { font-size: 1.25rem; color: var(--navy); }

.section { padding: 64px 0; }
.section-alt { background: var(--ice); }
.section-head { margin-bottom: 28px; max-width: 36rem; }

.cat-grid, .product-grid {
  display: grid;
  gap: 18px;
}
.cat-grid { grid-template-columns: repeat(3, 1fr); }
.product-grid { grid-template-columns: repeat(3, 1fr); }

.cat-card, .product-card, .form-card, .detail-visual {
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 22px;
  color: inherit;
  box-shadow: 0 8px 24px rgba(7, 49, 79, 0.05);
}

.cat-card:hover, .product-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow);
  color: inherit;
}

.cat-icon {
  width: 44px;
  height: 44px;
  border-radius: 12px;
  background: var(--mist);
  margin-bottom: 12px;
  position: relative;
}

.cat-icon::after {
  content: "";
  position: absolute;
  inset: 12px;
  border-radius: 999px;
  background: var(--blue);
}

.product-visual {
  position: relative;
  background: linear-gradient(180deg, var(--ice), #fff);
  border-radius: 14px;
  min-height: 170px;
  display: grid;
  place-items: center;
  margin-bottom: 14px;
}

.product-visual img {
  height: 190px;
  width: auto;
  max-width: 92%;
  object-fit: contain;
  filter: drop-shadow(0 10px 16px rgba(7, 49, 79, 0.16));
}

.badge {
  position: absolute;
  top: 10px;
  left: 10px;
  background: var(--navy);
  color: #fff;
  font-size: 0.72rem;
  font-weight: 700;
  padding: 4px 8px;
  border-radius: 999px;
}

.detail-grid .badge { position: static; display: inline-block; margin-bottom: 12px; }

.price {
  font-weight: 800;
  color: var(--blue);
  margin: 8px 0 0;
}

.price-lg { font-size: 1.8rem; margin: 8px 0 16px; }

.reviews-section { background: #f8f9fa; padding: 48px 0; }
.reviews-head {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  align-items: center;
  margin-bottom: 18px;
}
.g-brand { display: flex; align-items: center; gap: 12px; }
.g-brand .eyebrow { margin: 0 0 2px; color: #5f6368; }
.g-brand h2 { margin: 0; font-size: 1.35rem; color: #202124; }
.g-logo { flex-shrink: 0; }
.reviews-score {
  display: flex;
  align-items: center;
  gap: 8px;
  color: #5f6368;
  font-size: 0.85rem;
}
.reviews-score strong {
  font-family: var(--font);
  font-size: 1.6rem;
  line-height: 1;
  color: #202124;
}
.g-stars { display: inline-flex; gap: 1px; align-items: center; }
.g-star {
  width: 14px;
  height: 14px;
  display: inline-block;
  background: #dadce0;
  clip-path: polygon(50% 0%, 61% 35%, 98% 35%, 68% 57%, 79% 91%, 50% 70%, 21% 91%, 32% 57%, 2% 35%, 39% 35%);
}
.g-star.is-on { background: #fbbc04; }
.reviews-grid {
  display: flex;
  gap: 12px;
  overflow-x: auto;
  padding: 4px 2px 12px;
  scroll-snap-type: x mandatory;
  scrollbar-width: thin;
}
.review-card {
  flex: 0 0 300px;
  scroll-snap-align: start;
  background: #fff;
  border: 1px solid #e8eaed;
  border-radius: 12px;
  padding: 12px 14px;
  box-shadow: 0 1px 2px rgba(60, 64, 67, 0.12);
}
.review-top {
  display: flex;
  gap: 10px;
  align-items: center;
  margin-bottom: 8px;
}
.review-top strong {
  display: block;
  color: #202124;
  font-size: 0.9rem;
  line-height: 1.2;
}
.review-avatar {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  color: #fff;
  font-weight: 700;
  font-size: 0.9rem;
  flex-shrink: 0;
}
.review-card p {
  margin: 0 0 8px;
  color: #3c4043;
  font-size: 0.88rem;
  line-height: 1.45;
  display: -webkit-box;
  -webkit-line-clamp: 4;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.review-card small { color: #80868b; font-size: 0.68rem; }
.reviews-actions { text-align: center; margin-top: 16px; }
.g-link {
  color: #1a73e8;
  font-weight: 600;
  font-size: 0.85rem;
}
.g-link:hover { color: #174ea6; }

.device-compare {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 22px;
}
.device-stage {
  margin: 0;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: 24px;
  overflow: hidden;
  box-shadow: var(--shadow);
}
.device-stage-copy {
  padding: 20px 22px 4px;
}
.device-stage-copy h3 {
  margin: 4px 0 0;
  font-family: var(--display);
  font-size: 1.35rem;
  color: var(--navy);
}
.device-stage-frame {
  position: relative;
  padding: 8px 18px 18px;
  background:
    radial-gradient(ellipse at 50% 100%, rgba(43, 179, 199, 0.16), transparent 58%),
    linear-gradient(180deg, #f7fbfe 0%, #e4f1f8 100%);
}
.device-radio {
  position: absolute;
  opacity: 0;
  pointer-events: none;
}
.device-stage-view {
  position: relative;
  height: 420px;
}
.device-stage-view img {
  position: absolute;
  inset: 0;
  margin: auto;
  height: 92%;
  width: auto;
  max-width: 90%;
  object-fit: contain;
  opacity: 0;
  transition: opacity 0.45s ease;
  filter: drop-shadow(0 22px 28px rgba(7, 49, 79, 0.22));
  pointer-events: none;
}
.device-stage-view.is-wide img {
  height: auto;
  max-height: 92%;
  width: 92%;
}
.device-stage-frame:has(#device-closed-1:checked) .device-stage-view img:nth-of-type(1),
.device-stage-frame:has(#device-closed-2:checked) .device-stage-view img:nth-of-type(2),
.device-stage-frame:has(#device-closed-3:checked) .device-stage-view img:nth-of-type(3),
.device-stage-frame:has(#device-open-1:checked) .device-stage-view img:nth-of-type(1),
.device-stage-frame:has(#device-open-2:checked) .device-stage-view img:nth-of-type(2),
.device-stage-frame:has(#device-open-3:checked) .device-stage-view img:nth-of-type(3) {
  opacity: 1;
}
.device-caption {
  margin: 4px 0 12px;
  min-height: 1.3em;
  text-align: center;
  color: var(--navy);
  font-weight: 700;
  font-size: 0.92rem;
}
.device-caption span { display: none; }
.device-stage-frame:has(#device-closed-1:checked) .cap-1,
.device-stage-frame:has(#device-closed-2:checked) .cap-2,
.device-stage-frame:has(#device-closed-3:checked) .cap-3,
.device-stage-frame:has(#device-open-1:checked) .cap-1,
.device-stage-frame:has(#device-open-2:checked) .cap-2,
.device-stage-frame:has(#device-open-3:checked) .cap-3 {
  display: inline;
}
.device-thumbs {
  display: flex;
  justify-content: center;
  gap: 10px;
}
.device-thumbs label {
  width: 72px;
  height: 64px;
  border-radius: 12px;
  border: 2px solid transparent;
  background: rgba(255, 255, 255, 0.72);
  cursor: pointer;
  display: grid;
  place-items: center;
  overflow: hidden;
}
.device-thumbs img {
  height: 54px;
  width: auto;
  max-width: 64px;
  object-fit: contain;
}
.device-stage-frame:has(#device-closed-1:checked) label[for="device-closed-1"],
.device-stage-frame:has(#device-closed-2:checked) label[for="device-closed-2"],
.device-stage-frame:has(#device-closed-3:checked) label[for="device-closed-3"],
.device-stage-frame:has(#device-open-1:checked) label[for="device-open-1"],
.device-stage-frame:has(#device-open-2:checked) label[for="device-open-2"],
.device-stage-frame:has(#device-open-3:checked) label[for="device-open-3"] {
  border-color: var(--aqua);
  background: #fff;
}

.split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
  align-items: start;
}

.check-list { padding: 0; margin: 0 0 20px; list-style: none; }
.check-list li { padding: 8px 0 8px 28px; position: relative; }
.check-list li::before {
  content: "";
  position: absolute;
  left: 0; top: 14px;
  width: 10px; height: 10px;
  border-radius: 50%;
  background: var(--aqua);
}

.stages { list-style: none; padding: 0; margin: 0; }
.stages li {
  display: flex;
  gap: 14px;
  align-items: center;
  padding: 14px 0;
  border-bottom: 1px solid var(--line);
  font-weight: 600;
}
.stages span {
  width: 42px; height: 42px;
  border-radius: 50%;
  display: grid; place-items: center;
  background: var(--navy);
  color: #fff;
  font-size: 0.8rem;
}

.cta-band {
  background: linear-gradient(120deg, var(--navy), var(--blue));
  color: #fff;
  padding: 48px 0;
}

.cta-inner { display: flex; justify-content: space-between; gap: 20px; align-items: center; }
.cta-band p { color: #d7eef6; margin: 0; }

.page-hero {
  background: linear-gradient(180deg, var(--navy) 0%, var(--blue) 100%);
  color: #fff;
  padding: 48px 0 40px;
}
.page-hero p { color: #d7eef6; max-width: 40rem; }

.chips { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 24px; }
.chip {
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 8px 14px;
  color: var(--navy);
  background: #fff;
  font-weight: 600;
}
.chip.is-on, .chip:hover { background: var(--navy); color: #fff; }

.detail-grid {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 36px;
  align-items: start;
}

.detail-visual { background: linear-gradient(180deg, var(--ice), #fff); }
.detail-visual > img {
  height: auto;
  max-height: 420px;
  width: 100%;
  margin: 8px auto 12px;
  object-fit: contain;
  filter: drop-shadow(0 14px 22px rgba(7, 49, 79, 0.16));
}

.gallery {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 8px;
}
.gallery img {
  width: 100%;
  height: 88px;
  object-fit: contain;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 10px;
  padding: 6px;
}


.spec-table { width: 100%; border-collapse: collapse; }
.spec-table th, .spec-table td { text-align: left; padding: 10px 0; border-bottom: 1px solid var(--line); }
.spec-table th { width: 40%; color: var(--muted); font-weight: 600; }

.stat-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 12px;
  margin-top: 28px;
}
.stat-grid div {
  background: var(--ice);
  border-radius: 14px;
  padding: 16px;
  text-align: center;
}
.stat-grid strong { display: block; font-family: var(--display); font-size: 1.8rem; color: var(--blue); }

.form-card { display: grid; gap: 12px; }
.form-card label { display: grid; gap: 6px; font-weight: 600; font-size: 0.9rem; }
.form-card input, .form-card textarea, .form-card select {
  font: inherit;
  padding: 10px 12px;
  border: 1px solid var(--line);
  border-radius: 10px;
}

.flashes { padding-top: 16px; }
.flash { padding: 12px 16px; border-radius: 12px; font-weight: 600; }
.flash-success { background: #e4f7ee; color: #146c43; }
.flash-error { background: #fde8e8; color: #9b1c1c; }

.site-footer {
  background: var(--navy);
  color: #d5e7f2;
  padding: 48px 0 20px;
}
.footer-grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr 1.2fr; gap: 24px; }
.site-footer a { color: #e8f6fb; }
.site-footer ul { list-style: none; padding: 0; margin: 0; }
.site-footer li { margin: 6px 0; }
.footer-brand { font-size: 1.4rem; }
.footer-copy { border-top: 1px solid rgba(255,255,255,.12); margin-top: 28px; padding-top: 16px; font-size: 0.85rem; }

.prose p { color: var(--muted); }
.map-embed {
  display: block;
  width: 100%;
  height: 280px;
  margin-top: 8px;
  border: 0;
  border-radius: 16px;
}

@media (max-width: 1080px) {
  .nav-toggle { display: block; }
  .nav {
    display: none;
    position: absolute;
    inset: 76px 16px auto;
    background: #fff;
    border: 1px solid var(--line);
    border-radius: 16px;
    flex-direction: column;
    padding: 16px;
    align-items: stretch;
  }
  .nav.is-open { display: flex; }
  .hero-grid, .trust-grid, .cat-grid, .product-grid, .split, .detail-grid, .footer-grid, .stat-grid, .cta-inner {
    grid-template-columns: 1fr;
  }
  .hero-points { flex-direction: column; gap: 6px; }
  .reviews-head { flex-direction: column; align-items: flex-start; }
  .device-compare { grid-template-columns: 1fr; }
  .device-stage-view { height: 340px; }
}

@media (max-width: 640px) {
  .device-stage-view { height: 280px; }
  .review-card { flex-basis: 240px; }
}