:root {
  --bg: #f4f8fb;
  --surface: #ffffff;
  --surface-2: #eef7fb;
  --text: #0b1f33;
  --muted: #5f7184;
  --line: #d8e6ef;
  --navy: #08263f;
  --blue: #087fc7;
  --aqua: #1fc7c4;
  --green: #20b66f;
  --shadow: 0 24px 70px rgba(8, 38, 63, .12);
  --soft-shadow: 0 12px 38px rgba(8, 38, 63, .08);
  --radius: 8px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: "Inter", Arial, sans-serif;
  line-height: 1.6;
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  z-index: -1;
  background:
    radial-gradient(circle at 8% 8%, rgba(31, 199, 196, .11), transparent 28%),
    radial-gradient(circle at 92% 18%, rgba(8, 127, 199, .1), transparent 26%),
    linear-gradient(180deg, #f8fcff 0%, var(--bg) 42%, #ffffff 100%);
}

img,
svg {
  display: block;
}

a {
  color: inherit;
  text-decoration: none;
}

button,
input,
textarea,
select {
  font: inherit;
}

.topbar {
  display: flex;
  justify-content: flex-end;
  gap: 22px;
  padding: 8px clamp(18px, 4vw, 64px);
  background: var(--navy);
  color: #c8dce8;
  font-size: .82rem;
  font-weight: 700;
}

.topbar a {
  color: #fff;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 30;
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 24px;
  padding: 14px clamp(18px, 4vw, 64px);
  background: rgba(255, 255, 255, .94);
  border-bottom: 1px solid rgba(216, 230, 239, .85);
  backdrop-filter: blur(16px);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
}

.brand-mark {
  display: grid;
  width: 42px;
  height: 42px;
  place-items: center;
  border-radius: var(--radius);
  background: linear-gradient(135deg, var(--blue), var(--aqua));
  color: #fff;
  box-shadow: 0 12px 26px rgba(8, 127, 199, .18);
}

.brand-mark svg {
  width: 30px;
  height: 30px;
  fill: currentColor;
}

.brand strong {
  display: block;
  color: var(--navy);
  font-size: 1rem;
  line-height: 1.1;
}

.brand small {
  color: var(--muted);
  font-size: .78rem;
}

.site-nav {
  display: flex;
  justify-content: center;
  gap: 8px;
}

.site-nav a {
  padding: 10px 14px;
  border-radius: var(--radius);
  color: var(--muted);
  font-size: .92rem;
  font-weight: 700;
}

.site-nav a:hover,
.site-nav a.is-active {
  background: var(--surface-2);
  color: var(--navy);
}

.header-cta,
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 46px;
  border: 0;
  border-radius: var(--radius);
  cursor: pointer;
  font-weight: 800;
  line-height: 1;
  transition: transform .2s ease, box-shadow .2s ease, background .2s ease;
}

.header-cta {
  gap: 8px;
  padding: 0 16px;
  background: #eafaf2;
  color: #087c4b;
  box-shadow: 0 10px 24px rgba(8, 124, 75, .08);
}

.header-cta svg,
.floating-whatsapp svg {
  width: 20px;
  height: 20px;
  fill: currentColor;
}

.btn {
  padding: 0 22px;
}

.btn:hover,
.header-cta:hover {
  transform: translateY(-1px);
}

.btn-primary {
  background: var(--navy);
  color: #fff;
  box-shadow: 0 16px 32px rgba(8, 38, 63, .2);
}

.btn-primary:hover {
  box-shadow: 0 20px 40px rgba(8, 38, 63, .25);
}

.btn-secondary {
  background: #fff;
  color: var(--navy);
  border: 1px solid var(--line);
}

.btn-light {
  background: #fff;
  color: var(--navy);
}

.nav-toggle {
  display: none;
  width: 44px;
  height: 44px;
  place-items: center;
  background: transparent;
  border: 1px solid var(--line);
  border-radius: var(--radius);
}

.nav-toggle span {
  display: block;
  width: 18px;
  height: 2px;
  margin: 3px auto;
  background: var(--navy);
}

.hero {
  display: grid;
  grid-template-columns: minmax(0, .9fr) minmax(360px, 1.1fr);
  align-items: center;
  gap: clamp(28px, 5vw, 72px);
  min-height: min(760px, calc(92vh - 104px));
  padding: clamp(32px, 5vw, 64px) clamp(18px, 4vw, 64px) clamp(28px, 4vw, 44px);
}

.hero h1,
.page-hero h1 {
  margin: 0;
  color: var(--navy);
  font-size: clamp(2.3rem, 4.45vw, 4.85rem);
  line-height: .98;
  letter-spacing: 0;
}

.hero p,
.page-hero p {
  max-width: 660px;
  margin: 22px 0 0;
  color: var(--muted);
  font-size: clamp(1rem, 1.55vw, 1.2rem);
}

.hero-content {
  position: relative;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 32px;
}

.hero-proof {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
  max-width: 690px;
  margin-top: 22px;
}

.hero-proof span {
  min-height: 54px;
  padding: 12px 13px;
  border: 1px solid rgba(216, 230, 239, .9);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, .78);
  color: #415a70;
  font-size: .85rem;
  font-weight: 800;
  box-shadow: 0 10px 30px rgba(8, 38, 63, .05);
}

.hero-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 28px;
  color: var(--muted);
  font-size: .94rem;
  font-weight: 700;
}

.hero-meta span {
  padding: 9px 12px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, .72);
}

.hero-visual {
  position: relative;
  min-height: 470px;
  overflow: hidden;
  border-radius: var(--radius);
  background: #dfeff7;
  box-shadow: var(--shadow);
}

.hero-visual img,
.split-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.hero-card {
  position: absolute;
  right: 22px;
  bottom: 22px;
  max-width: 260px;
  padding: 18px;
  border: 1px solid rgba(255, 255, 255, .46);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, .88);
  box-shadow: 0 18px 40px rgba(8, 38, 63, .18);
  backdrop-filter: blur(14px);
}

.hero-side-panel {
  position: absolute;
  left: 22px;
  bottom: 22px;
  max-width: 260px;
  padding: 18px;
  border-radius: var(--radius);
  background: rgba(8, 38, 63, .88);
  color: #fff;
  box-shadow: 0 18px 42px rgba(8, 38, 63, .2);
  backdrop-filter: blur(14px);
}

.hero-side-panel strong,
.hero-side-panel span {
  display: block;
}

.hero-side-panel span {
  margin-top: 6px;
  color: #d6e8f1;
  font-size: .88rem;
}

.hero-card strong,
.hero-card span {
  display: block;
}

.hero-card span {
  margin-top: 6px;
  color: var(--muted);
  font-size: .9rem;
}

.stats-band {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  margin: 0 clamp(18px, 4vw, 64px);
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--line);
  box-shadow: var(--soft-shadow);
}

.stats-band div {
  padding: clamp(22px, 3vw, 34px);
  background: #fff;
}

.stats-band div:hover {
  background: #fafdff;
}

.stats-band strong {
  display: block;
  color: var(--blue);
  font-size: clamp(1.55rem, 3vw, 2.25rem);
  line-height: 1;
}

.stats-band span {
  display: block;
  margin-top: 8px;
  color: var(--muted);
  font-weight: 700;
}

.section,
.process-section,
.contact-layout,
.product-detail {
  padding: clamp(46px, 6vw, 82px) clamp(18px, 4vw, 64px);
}

.section-heading {
  display: grid;
  grid-template-columns: minmax(220px, 430px) minmax(220px, 560px);
  justify-content: space-between;
  gap: 28px;
  margin-bottom: 34px;
}

.section-heading h2,
.split-content h2,
.quote-band h2,
.quote-form h2,
.info-panel h2,
.detail-panel h2 {
  margin: 0;
  color: var(--navy);
  font-size: clamp(1.75rem, 3vw, 3rem);
  line-height: 1.08;
  letter-spacing: 0;
}

.section-heading p,
.split-content > p,
.quote-band p {
  margin: 0;
  color: var(--muted);
  font-size: 1.02rem;
}

.product-grid {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 18px;
}

.product-card {
  position: relative;
  display: flex;
  min-height: 430px;
  flex-direction: column;
  padding: 0;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: #fff;
  box-shadow: var(--soft-shadow);
  overflow: hidden;
  transition: transform .22s ease, box-shadow .22s ease, border-color .22s ease;
}

.product-card::before {
  content: "";
  position: absolute;
  inset: 0 0 auto;
  height: 4px;
  border-radius: var(--radius) var(--radius) 0 0;
  background: linear-gradient(90deg, var(--blue), var(--aqua));
}

.product-card:hover {
  transform: translateY(-4px);
  border-color: rgba(8, 127, 199, .28);
  box-shadow: 0 22px 54px rgba(8, 38, 63, .13);
}

.product-card em {
  position: absolute;
  top: 14px;
  right: 14px;
  z-index: 2;
  display: grid;
  width: 42px;
  height: 42px;
  place-items: center;
  border-radius: 50%;
  background: rgba(255, 255, 255, .9);
  color: rgba(8, 38, 63, .45);
  font-size: 1.2rem;
  font-style: normal;
  font-weight: 800;
  box-shadow: 0 12px 28px rgba(8, 38, 63, .14);
}

.product-image {
  display: block;
  height: 185px;
  overflow: hidden;
  background: var(--surface-2);
}

.product-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform .35s ease;
}

.product-card:hover .product-image img {
  transform: scale(1.045);
}

.product-body {
  display: flex;
  min-height: 245px;
  flex: 1;
  flex-direction: column;
  padding: 22px;
}

.product-card span,
.detail-panel span {
  color: var(--blue);
  font-size: .78rem;
  font-weight: 800;
  text-transform: uppercase;
}

.product-card h3 {
  min-height: 52px;
  margin: 16px 0 10px;
  color: var(--navy);
  font-size: 1.08rem;
  line-height: 1.22;
}

.product-card p {
  margin: 0;
  color: var(--muted);
  font-size: .94rem;
}

.product-body > a {
  margin-top: auto;
  color: var(--navy);
  font-weight: 800;
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.product-body > a::after {
  content: "";
  width: 18px;
  height: 18px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--blue), var(--aqua));
  box-shadow: inset 0 0 0 6px rgba(255, 255, 255, .86);
}

.product-icon {
  position: relative;
  width: 68px;
  height: 68px;
  margin-bottom: 18px;
  border-radius: var(--radius);
  background: linear-gradient(135deg, #dff6ff, #c7fbf5);
  overflow: hidden;
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, .82);
}

.product-icon::before,
.product-icon::after {
  content: "";
  position: absolute;
  inset: 17px;
  border: 3px solid var(--blue);
  border-radius: 6px;
}

.product-icon-lounger::before {
  inset: 34px 12px 17px 12px;
  border-radius: 999px;
}

.product-icon-lounger::after {
  inset: 20px 35px 30px 16px;
  transform: rotate(-22deg);
}

.product-icon-waterfall::before {
  inset: 14px 13px 43px;
  border-radius: 999px;
}

.product-icon-waterfall::after {
  inset: 23px 18px 12px;
  border-width: 0 3px 3px 3px;
  border-radius: 0 0 18px 18px;
}

.product-icon-pump::before {
  inset: 18px 15px;
  border-radius: 50%;
}

.product-icon-pump::after {
  inset: 28px 9px 27px 42px;
  border-radius: 999px;
}

.product-icon-light::before {
  inset: 15px;
  border-radius: 50%;
}

.product-icon-light::after {
  inset: 28px;
  background: var(--aqua);
  border: 0;
  border-radius: 50%;
  box-shadow: 0 0 0 10px rgba(31, 199, 196, .25);
}

.product-icon-cover::before {
  inset: 18px 13px;
  border-radius: 4px;
}

.product-icon-cover::after {
  inset: 28px 22px;
  border-top: 0;
}

.split-section {
  display: grid;
  grid-template-columns: minmax(320px, .88fr) minmax(320px, 1fr);
  gap: clamp(30px, 5vw, 76px);
  align-items: center;
  padding: clamp(58px, 8vw, 104px) clamp(18px, 4vw, 64px);
  background:
    linear-gradient(90deg, #fff 0%, #fff 52%, #f0f8fc 52%, #f0f8fc 100%);
}

.split-media {
  height: 560px;
  overflow: hidden;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

.service-list {
  display: grid;
  gap: 14px;
  margin-top: 28px;
}

.service-list article {
  padding: 20px;
  border: 1px solid var(--line);
  border-left: 4px solid var(--aqua);
  background: rgba(255, 255, 255, .9);
  border-radius: var(--radius);
  box-shadow: 0 10px 28px rgba(8, 38, 63, .05);
}

.service-list h3 {
  margin: 0 0 6px;
  color: var(--navy);
}

.service-list p,
.process-step p,
.info-panel li,
.detail-panel p {
  margin: 0;
  color: var(--muted);
}

.process-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}

.process-step {
  min-height: 210px;
  padding: 26px;
  border-radius: var(--radius);
  background:
    linear-gradient(145deg, rgba(8, 127, 199, .34), transparent 40%),
    var(--navy);
  color: #fff;
}

.process-step strong {
  color: var(--aqua);
  font-size: 2.2rem;
}

.process-step p {
  margin-top: 38px;
  color: #d7edf5;
  font-size: 1.05rem;
  font-weight: 700;
}

.quote-band {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  margin: 0 clamp(18px, 4vw, 64px) clamp(58px, 7vw, 90px);
  padding: clamp(28px, 5vw, 48px);
  border-radius: var(--radius);
  background:
    linear-gradient(135deg, rgba(8, 38, 63, .94), rgba(8, 127, 199, .86)),
    var(--navy);
  box-shadow: var(--shadow);
  color: #fff;
}

.quote-band h2,
.quote-band p {
  color: #fff;
}

.quote-band p {
  max-width: 650px;
  margin-top: 10px;
}

.page-hero {
  padding: clamp(52px, 7vw, 90px) clamp(18px, 4vw, 64px);
  background: #fff;
}

.page-hero.compact {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 24px;
}

.page-hero.compact h1 {
  max-width: 900px;
  font-size: clamp(2.1rem, 5vw, 4.4rem);
}

.filter-row {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 24px;
}

.filter-row button {
  min-height: 42px;
  padding: 0 14px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: #fff;
  color: var(--muted);
  cursor: pointer;
  font-weight: 800;
}

.filter-row button.is-active {
  background: var(--navy);
  border-color: var(--navy);
  color: #fff;
}

.product-detail {
  display: grid;
  grid-template-columns: minmax(300px, .85fr) minmax(320px, 1fr);
  gap: 24px;
  align-items: start;
}

.detail-panel,
.quote-form,
.info-panel,
.contact-card {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: #fff;
  box-shadow: var(--soft-shadow);
}

.detail-panel {
  padding: clamp(24px, 4vw, 42px);
}

.detail-image {
  height: 300px;
  margin: calc(clamp(24px, 4vw, 42px) * -1) calc(clamp(24px, 4vw, 42px) * -1) 28px;
  overflow: hidden;
  border-radius: var(--radius) var(--radius) 0 0;
  background: var(--surface-2);
}

.detail-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.detail-panel h2 {
  margin-top: 16px;
}

.detail-panel ul,
.info-panel ul {
  padding: 0;
  margin: 24px 0 0;
  list-style: none;
}

.detail-panel li,
.info-panel li {
  position: relative;
  padding: 11px 0 11px 28px;
  border-top: 1px solid var(--line);
}

.detail-panel li::before,
.info-panel li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 18px;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--aqua);
}

.contact-layout {
  display: grid;
  grid-template-columns: minmax(320px, 1fr) minmax(280px, 420px);
  gap: 24px;
}

.quote-form,
.info-panel {
  padding: clamp(22px, 4vw, 36px);
}

.quote-form.inline {
  align-self: stretch;
}

.quote-form {
  display: grid;
  gap: 16px;
}

.quote-form label {
  display: grid;
  gap: 8px;
  color: var(--navy);
  font-size: .92rem;
  font-weight: 800;
}

.quote-form input,
.quote-form textarea,
.quote-form select {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: #fafdff;
  color: var(--text);
  padding: 13px 14px;
  outline: none;
}

.quote-form textarea {
  resize: vertical;
}

.quote-form input:focus,
.quote-form textarea:focus,
.quote-form select:focus {
  border-color: var(--blue);
  box-shadow: 0 0 0 4px rgba(8, 127, 199, .12);
}

.contact-card {
  min-width: 310px;
  padding: 20px;
}

.contact-card strong,
.contact-card span,
.info-callout span,
.info-callout strong {
  display: block;
}

.contact-card span,
.info-callout span {
  margin-top: 6px;
  color: var(--muted);
}

.info-callout {
  margin-top: 28px;
  padding: 18px;
  border-radius: var(--radius);
  background: var(--surface-2);
}

.site-footer {
  padding: 54px clamp(18px, 4vw, 64px) 24px;
  background:
    linear-gradient(135deg, #061d31, var(--navy));
  color: #d6e7ef;
}

.footer-grid {
  display: grid;
  grid-template-columns: minmax(260px, 1.2fr) repeat(2, minmax(180px, .6fr));
  gap: 32px;
}

.footer-brand .brand-mark {
  background: #fff;
  color: var(--navy);
}

.footer-brand strong {
  color: #fff;
}

.footer-brand small,
.site-footer p {
  color: #a9c5d5;
}

.site-footer h2 {
  margin: 0 0 14px;
  color: #fff;
  font-size: 1rem;
}

.site-footer a,
.site-footer span {
  display: block;
  margin-top: 9px;
}

.footer-bottom {
  display: flex;
  justify-content: space-between;
  gap: 18px;
  margin-top: 42px;
  padding-top: 22px;
  border-top: 1px solid rgba(255, 255, 255, .14);
  color: #a9c5d5;
  font-size: .9rem;
}

.floating-whatsapp {
  position: fixed;
  right: 20px;
  bottom: 20px;
  z-index: 40;
  display: grid;
  width: 56px;
  height: 56px;
  place-items: center;
  border-radius: 50%;
  background: var(--green);
  color: #fff;
  box-shadow: 0 20px 40px rgba(32, 182, 111, .35);
}

@media (max-width: 1120px) {
  .product-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (max-width: 900px) {
  .topbar {
    display: none;
  }

  .site-header {
    grid-template-columns: auto auto;
  }

  .nav-toggle {
    display: block;
    justify-self: end;
  }

  .site-nav,
  .header-cta {
    display: none;
  }

  .site-nav.is-open {
    display: grid;
    grid-column: 1 / -1;
    justify-content: stretch;
  }

  .hero,
  .split-section,
  .product-detail,
  .contact-layout,
  .section-heading {
    grid-template-columns: 1fr;
  }

  .hero {
    min-height: auto;
  }

  .hero-visual,
  .split-media {
    min-height: 320px;
    height: 380px;
  }

  .hero-proof {
    grid-template-columns: 1fr;
  }

  .hero-side-panel {
    display: none;
  }

  .stats-band,
  .process-grid {
    grid-template-columns: 1fr;
  }

  .page-hero.compact,
  .quote-band {
    align-items: stretch;
    flex-direction: column;
  }

  .contact-card {
    min-width: 0;
  }
}

@media (max-width: 680px) {
  .hero h1,
  .page-hero h1 {
    font-size: 1.95rem;
    line-height: 1.04;
  }

  .hero {
    gap: 22px;
    padding-top: 32px;
  }

  .hero p,
  .page-hero p {
    margin-top: 16px;
    font-size: .98rem;
  }

  .hero-proof {
    display: none;
  }

  .hero-actions {
    margin-top: 24px;
  }

  .hero-actions,
  .hero-meta {
    display: grid;
  }

  .btn {
    width: 100%;
  }

  .product-grid {
    grid-template-columns: 1fr;
  }

  .product-card {
    min-height: auto;
  }

  .product-image {
    height: 210px;
  }

  .product-body {
    min-height: 0;
  }

  .hero-card {
    display: none;
  }

  .hero-visual {
    min-height: 290px;
    height: 290px;
  }

  .footer-grid,
  .footer-bottom {
    grid-template-columns: 1fr;
    flex-direction: column;
  }
}