:root {
  --bg: #fbf8f5;
  --surface: #ffffff;
  --surface-soft: #f3ebe5;
  --text: #17202a;
  --muted: #667085;
  --line: #eadfd8;
  --accent: #9b6a5f;
  --accent-dark: #6f423b;
  --accent-soft: #e7c9c0;
  --blue: #1d3d5c;
  --shadow: 0 24px 70px rgba(70, 48, 42, 0.13);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

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

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

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

.container {
  width: min(1140px, calc(100% - 40px));
  margin: 0 auto;
}

.section {
  padding: 96px 0;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 10;
  background: rgba(251, 248, 245, 0.86);
  border-bottom: 1px solid rgba(234, 223, 216, 0.7);
  backdrop-filter: blur(18px);
}

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 76px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  font-weight: 800;
  letter-spacing: -0.03em;
  color: var(--blue);
}

.brand-mark {
  display: grid;
  width: 42px;
  height: 42px;
  place-items: center;
  border-radius: 14px;
  color: #fff;
  background: linear-gradient(135deg, var(--blue), var(--accent));
  font-size: 14px;
  letter-spacing: 0.04em;
}

.logo-brand img {
  width: 220px;
  height: auto;
}

.footer-brand.logo-brand img {
  filter: brightness(0) invert(1);
  opacity: 0.96;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 28px;
  font-size: 14px;
  font-weight: 600;
  color: #344054;
}

.nav-links a:hover {
  color: var(--accent-dark);
}

.nav-cta {
  padding: 11px 18px;
  border: 1px solid var(--accent-soft);
  border-radius: 999px;
  background: #fff;
}

.nav-toggle {
  display: none;
  width: 44px;
  height: 44px;
  border: 0;
  border-radius: 12px;
  background: var(--surface);
  box-shadow: 0 10px 24px rgba(70, 48, 42, 0.08);
}

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

.hero {
  position: relative;
  overflow: hidden;
  padding-top: 118px;
}

.hero::before {
  position: absolute;
  inset: -260px -160px auto auto;
  width: 620px;
  height: 620px;
  content: "";
  border-radius: 999px;
  background: radial-gradient(circle, rgba(231, 201, 192, 0.9), rgba(251, 248, 245, 0));
}

.hero-grid {
  position: relative;
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 64px;
  align-items: center;
}

.eyebrow {
  margin: 0 0 16px;
  color: var(--accent-dark);
  font-size: 13px;
  font-weight: 800;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

h1,
h2,
h3,
p {
  margin-top: 0;
}

h1 {
  margin-bottom: 24px;
  font-size: clamp(44px, 6vw, 76px);
  line-height: 0.98;
  letter-spacing: -0.07em;
  color: var(--blue);
}

h2 {
  margin-bottom: 18px;
  font-size: clamp(32px, 4vw, 52px);
  line-height: 1.04;
  letter-spacing: -0.055em;
  color: var(--blue);
}

h3 {
  margin-bottom: 10px;
  font-size: 19px;
  line-height: 1.25;
  letter-spacing: -0.02em;
}

.hero-text {
  max-width: 640px;
  margin-bottom: 34px;
  color: var(--muted);
  font-size: 19px;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-bottom: 38px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 50px;
  padding: 0 22px;
  border: 1px solid transparent;
  border-radius: 999px;
  font-weight: 800;
  cursor: pointer;
  transition: transform 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
}

.button:hover {
  transform: translateY(-2px);
}

.button.primary {
  color: #fff;
  background: var(--blue);
  box-shadow: 0 18px 38px rgba(29, 61, 92, 0.22);
}

.button.secondary {
  color: var(--blue);
  background: #fff;
  border-color: var(--line);
}

.trust-row {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.trust-row span {
  padding: 8px 13px;
  border: 1px solid var(--line);
  border-radius: 999px;
  color: #475467;
  background: rgba(255, 255, 255, 0.75);
  font-size: 13px;
  font-weight: 700;
}

.hero-card {
  position: relative;
  min-height: 560px;
  padding: 20px;
  border: 1px solid rgba(255, 255, 255, 0.7);
  border-radius: 42px;
  background: linear-gradient(160deg, #fff, #f1e4de);
  box-shadow: var(--shadow);
  overflow: hidden;
}

.card-topline {
  display: flex;
  gap: 8px;
}

.card-topline span {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: #d8c4bb;
}

.product-visual {
  position: relative;
  height: 350px;
}

.vial {
  position: absolute;
  bottom: 30px;
  width: 118px;
  height: 270px;
  border: 1px solid rgba(255, 255, 255, 0.75);
  border-radius: 42px 42px 30px 30px;
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.95), rgba(155, 106, 95, 0.16));
  box-shadow: 0 26px 40px rgba(83, 55, 49, 0.15);
}

.vial::before {
  position: absolute;
  top: -28px;
  left: 28px;
  width: 62px;
  height: 40px;
  content: "";
  border-radius: 16px 16px 8px 8px;
  background: var(--blue);
}

.vial::after {
  position: absolute;
  inset: 98px 22px auto;
  height: 48px;
  content: "";
  border-radius: 16px;
  background: rgba(255, 255, 255, 0.82);
}

.vial-one {
  left: 20%;
  transform: rotate(-8deg);
}

.vial-two {
  right: 21%;
  transform: rotate(8deg);
}

.orb {
  position: absolute;
  right: 8%;
  bottom: 38px;
  width: 160px;
  height: 160px;
  border-radius: 50%;
  background: radial-gradient(circle at 35% 30%, #fff, var(--accent-soft), var(--accent));
  opacity: 0.7;
}

.spec-card {
  position: absolute;
  right: 26px;
  bottom: 26px;
  left: 26px;
  padding: 28px;
  border: 1px solid rgba(255, 255, 255, 0.75);
  border-radius: 28px;
  background: rgba(255, 255, 255, 0.72);
  backdrop-filter: blur(18px);
}

.spec-card h2 {
  margin-bottom: 10px;
  font-size: 25px;
  line-height: 1.14;
}

.spec-card p {
  color: var(--muted);
}

.spec-label {
  margin-bottom: 8px;
  color: var(--accent-dark);
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.logos {
  padding: 32px 0;
  border-block: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.45);
}

.logo-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 18px;
  color: #667085;
  font-size: 13px;
  font-weight: 800;
  letter-spacing: 0.14em;
  text-align: center;
  text-transform: uppercase;
}

.section-heading {
  max-width: 760px;
  margin-bottom: 44px;
}

.section-heading p {
  color: var(--muted);
  font-size: 17px;
}

.card-grid {
  display: grid;
  gap: 22px;
}

.card-grid.three {
  grid-template-columns: repeat(3, 1fr);
}

.product-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 18px;
}

.product-card,
.detail-card,
.product-summary-card {
  border: 1px solid var(--line);
  background: var(--surface);
  box-shadow: 0 12px 36px rgba(70, 48, 42, 0.07);
}

.product-card {
  display: flex;
  min-height: 330px;
  flex-direction: column;
  overflow: hidden;
  padding: 0 28px 28px;
  border-radius: 28px;
}

.product-card img {
  width: calc(100% + 56px);
  height: 178px;
  margin: 0 -28px 24px;
  object-fit: cover;
}

.product-card h3 {
  margin-top: 18px;
  font-size: 22px;
}

.product-card p {
  color: var(--muted);
}

.product-card a {
  display: inline-flex;
  align-items: center;
  width: fit-content;
  margin-top: auto;
  color: var(--accent-dark);
  font-size: 14px;
  font-weight: 800;
}

.product-card a::after {
  margin-left: 8px;
  content: ">";
}

.product-tag {
  display: inline-flex;
  width: fit-content;
  padding: 7px 11px;
  border: 1px solid var(--line);
  border-radius: 999px;
  color: var(--accent-dark);
  background: var(--surface-soft);
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.product-hero {
  padding-top: 118px;
  background:
    radial-gradient(circle at 88% 18%, rgba(231, 201, 192, 0.66), rgba(251, 248, 245, 0) 34%),
    linear-gradient(180deg, #fff, var(--bg));
}

.product-hero-grid {
  display: grid;
  grid-template-columns: 1fr 0.62fr;
  gap: 72px;
  align-items: center;
}

.product-summary-card {
  padding: 34px;
  border-radius: 34px;
}

.product-summary-card h2 {
  margin-top: 22px;
  font-size: clamp(28px, 3vw, 42px);
}

.product-summary-card p {
  color: var(--muted);
}

.product-image-panel {
  overflow: hidden;
  min-height: 420px;
  border: 1px solid rgba(255, 255, 255, 0.7);
  border-radius: 38px;
  background: var(--surface);
  box-shadow: var(--shadow);
}

.product-image-panel img {
  width: 100%;
  height: 100%;
  min-height: 420px;
  object-fit: cover;
}

.product-detail-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 22px;
}

.detail-card {
  min-height: 250px;
  padding: 30px;
  border-radius: 28px;
}

.detail-card h3 {
  margin-bottom: 16px;
  color: var(--blue);
}

.detail-card p {
  color: var(--muted);
}

.news-preview {
  background: linear-gradient(180deg, var(--bg), #fff);
}

.news-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 22px;
}

.news-card,
.news-feature {
  border: 1px solid var(--line);
  border-radius: 28px;
  background: var(--surface);
  box-shadow: 0 12px 36px rgba(70, 48, 42, 0.07);
}

.news-card {
  display: flex;
  min-height: 280px;
  flex-direction: column;
  padding: 28px;
}

.news-card span,
.news-meta {
  color: var(--accent-dark);
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.news-card h3,
.news-feature h3 {
  margin-top: 16px;
  color: var(--blue);
}

.news-card p,
.news-feature p {
  color: var(--muted);
}

.news-card a,
.news-feature a {
  display: inline-flex;
  width: fit-content;
  margin-top: auto;
  color: var(--accent-dark);
  font-weight: 800;
}

.news-button {
  margin-top: 28px;
}

.news-list {
  display: grid;
  gap: 20px;
}

.news-feature {
  padding: 32px;
}

.info-card {
  padding: 32px;
  border: 1px solid var(--line);
  border-radius: 28px;
  background: var(--surface);
  box-shadow: 0 12px 36px rgba(70, 48, 42, 0.07);
}

.info-card p,
.feature-list p,
.step p,
.quality-panel span,
.site-footer p {
  color: var(--muted);
}

.icon {
  display: inline-grid;
  width: 42px;
  height: 42px;
  margin-bottom: 42px;
  place-items: center;
  border-radius: 14px;
  color: var(--accent-dark);
  background: var(--surface-soft);
  font-size: 13px;
  font-weight: 800;
}

.split-section {
  background: #fff;
}

.split-grid {
  display: grid;
  grid-template-columns: 1fr 0.78fr;
  gap: 72px;
  align-items: center;
}

.split-grid p {
  color: var(--muted);
  font-size: 17px;
}

.check-list {
  display: grid;
  gap: 14px;
  margin: 28px 0 0;
  padding: 0;
  list-style: none;
}

.check-list li {
  position: relative;
  padding-left: 30px;
  font-weight: 700;
}

.check-list li::before {
  position: absolute;
  left: 0;
  top: 1px;
  width: 20px;
  height: 20px;
  content: "";
  border-radius: 50%;
  background: var(--accent-soft);
}

.check-list li::after {
  position: absolute;
  left: 7px;
  top: 5px;
  width: 5px;
  height: 9px;
  content: "";
  border: solid var(--accent-dark);
  border-width: 0 2px 2px 0;
  transform: rotate(45deg);
}

.quality-panel {
  display: grid;
  gap: 18px;
  padding: 26px;
  border-radius: 34px;
  background: linear-gradient(160deg, var(--blue), #0e2237);
  box-shadow: var(--shadow);
}

.panel-image {
  width: 100%;
  height: 250px;
  border-radius: 24px;
  object-fit: cover;
}

.metric {
  padding: 28px;
  border: 1px solid rgba(255, 255, 255, 0.13);
  border-radius: 24px;
  background: rgba(255, 255, 255, 0.07);
}

.metric strong {
  display: block;
  margin-bottom: 4px;
  color: #fff;
  font-size: 42px;
  letter-spacing: -0.05em;
}

.quality-panel span {
  color: rgba(255, 255, 255, 0.72);
}

.soft-bg {
  background: var(--surface-soft);
}

.wide-image-card {
  overflow: hidden;
  margin-bottom: 52px;
  border: 1px solid rgba(255, 255, 255, 0.7);
  border-radius: 38px;
  background: var(--surface);
  box-shadow: var(--shadow);
}

.wide-image-card img {
  width: 100%;
  height: 430px;
  object-fit: cover;
}

.feature-list {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  overflow: hidden;
  border: 1px solid #decfc7;
  border-radius: 28px;
  background: #decfc7;
}

.feature-list div {
  min-height: 230px;
  padding: 30px;
  background: rgba(255, 255, 255, 0.78);
}

.manufacturer-section {
  background:
    radial-gradient(circle at 12% 8%, rgba(231, 201, 192, 0.5), rgba(255, 255, 255, 0) 30%),
    #fff;
}

.credential-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 18px;
}

.credential-card {
  min-height: 270px;
  padding: 28px;
  border: 1px solid var(--line);
  border-radius: 28px;
  background: var(--surface);
  box-shadow: 0 12px 36px rgba(70, 48, 42, 0.07);
}

.credential-card span {
  display: inline-grid;
  width: 42px;
  height: 42px;
  margin-bottom: 34px;
  place-items: center;
  border-radius: 14px;
  color: var(--accent-dark);
  background: var(--surface-soft);
  font-size: 13px;
  font-weight: 800;
}

.credential-card h3 {
  color: var(--blue);
}

.credential-card p {
  color: var(--muted);
}

.document-panel {
  display: grid;
  grid-template-columns: 0.65fr 1.35fr;
  gap: 34px;
  margin-top: 24px;
  padding: 34px;
  border-radius: 32px;
  color: #fff;
  background: linear-gradient(135deg, var(--blue), #0e2237);
  box-shadow: var(--shadow);
}

.document-panel h3,
.document-panel .eyebrow {
  color: #fff;
}

.document-panel ul {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 12px 24px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.document-panel li {
  position: relative;
  padding-left: 22px;
  color: rgba(255, 255, 255, 0.78);
  font-weight: 700;
}

.document-panel li::before {
  position: absolute;
  left: 0;
  top: 10px;
  width: 8px;
  height: 8px;
  content: "";
  border-radius: 50%;
  background: var(--accent-soft);
}

.timeline {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 18px;
}

.step {
  position: relative;
  min-height: 260px;
  padding: 28px;
  border: 1px solid var(--line);
  border-radius: 28px;
  background: var(--surface);
}

.step span {
  display: inline-grid;
  width: 40px;
  height: 40px;
  margin-bottom: 58px;
  place-items: center;
  border-radius: 50%;
  color: #fff;
  background: var(--accent);
  font-weight: 800;
}

.contact-section {
  background: var(--blue);
  color: #fff;
}

.contact-section .eyebrow,
.contact-section h2 {
  color: #fff;
}

.contact-section p {
  color: rgba(255, 255, 255, 0.72);
}

.contact-grid {
  display: grid;
  grid-template-columns: 0.85fr 1fr;
  gap: 72px;
}

.notice {
  margin-top: 28px;
  padding: 18px 20px;
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: 20px;
  background: rgba(255, 255, 255, 0.06);
}

.whatsapp-inline {
  display: inline-flex;
  margin-top: 18px;
  padding: 13px 18px;
  border: 1px solid rgba(255, 255, 255, 0.22);
  border-radius: 999px;
  color: #fff;
  background: rgba(255, 255, 255, 0.1);
  font-weight: 800;
}

.whatsapp-float {
  position: fixed;
  right: 22px;
  bottom: 22px;
  z-index: 20;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 52px;
  padding: 0 20px;
  border-radius: 999px;
  color: #fff;
  background: #25d366;
  box-shadow: 0 18px 38px rgba(37, 211, 102, 0.28);
  font-size: 14px;
  font-weight: 800;
}

.whatsapp-float:hover {
  transform: translateY(-2px);
}

.contact-form {
  display: grid;
  gap: 18px;
  padding: 30px;
  border-radius: 30px;
  color: var(--text);
  background: #fff;
}

.contact-form label {
  display: grid;
  gap: 8px;
  color: #344054;
  font-size: 14px;
  font-weight: 800;
}

.contact-form input,
.contact-form select,
.contact-form textarea {
  width: 100%;
  border: 1px solid #d0d5dd;
  border-radius: 14px;
  padding: 14px 15px;
  color: var(--text);
  font: inherit;
  background: #fff;
  outline: none;
}

.contact-form input:focus,
.contact-form select:focus,
.contact-form textarea:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 4px rgba(155, 106, 95, 0.13);
}

.contact-form textarea {
  resize: vertical;
}

.whatsapp-card {
  align-content: center;
}

.whatsapp-card h3 {
  margin: 8px 0 6px;
  color: var(--blue);
  font-size: 30px;
}

.whatsapp-card p {
  color: var(--muted);
}

.whatsapp-card .button {
  width: fit-content;
}

.whatsapp-number {
  margin: 2px 0 0;
  font-size: 14px;
  font-weight: 800;
}

.site-footer {
  padding: 44px 0;
  background: #0e2237;
  color: #fff;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr 1fr;
  gap: 48px;
}

.footer-brand {
  margin-bottom: 16px;
  color: #fff;
}

.site-footer h3 {
  font-size: 15px;
}

.site-footer p {
  margin-bottom: 8px;
  color: rgba(255, 255, 255, 0.68);
}

@media (max-width: 920px) {
  .nav-toggle {
    display: block;
  }

  .nav-links {
    position: absolute;
    top: 76px;
    right: 20px;
    left: 20px;
    display: none;
    flex-direction: column;
    align-items: stretch;
    padding: 18px;
    border: 1px solid var(--line);
    border-radius: 22px;
    background: #fff;
    box-shadow: var(--shadow);
  }

  .nav-links.open {
    display: flex;
  }

  .nav-links a {
    padding: 9px 4px;
  }

  .hero-grid,
  .split-grid,
  .contact-grid,
  .footer-grid {
    grid-template-columns: 1fr;
  }

  .card-grid.three,
  .product-grid,
  .news-grid,
  .product-detail-grid,
  .credential-grid,
  .feature-list,
  .timeline,
  .logo-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .product-hero-grid {
    grid-template-columns: 1fr;
    gap: 34px;
  }

  .product-image-panel,
  .product-image-panel img {
    min-height: 360px;
  }

  .hero {
    padding-top: 80px;
  }

  .product-hero {
    padding-top: 80px;
  }

  .section {
    padding: 72px 0;
  }

  .wide-image-card img {
    height: 340px;
  }

  .document-panel {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 620px) {
  .container {
    width: min(100% - 28px, 1140px);
  }

  .logo-brand img {
    width: 176px;
  }

  .hero-actions,
  .button {
    width: 100%;
  }

  .whatsapp-float {
    right: 14px;
    bottom: 14px;
    min-height: 48px;
    padding: 0 16px;
  }

  .card-grid.three,
  .product-grid,
  .news-grid,
  .product-detail-grid,
  .credential-grid,
  .feature-list,
  .timeline,
  .logo-grid {
    grid-template-columns: 1fr;
  }

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

  .product-card img {
    height: 210px;
  }

  .product-image-panel,
  .product-image-panel img {
    min-height: 280px;
  }

  .panel-image {
    height: 220px;
  }

  .wide-image-card {
    border-radius: 28px;
  }

  .wide-image-card img {
    height: 260px;
  }

  .document-panel {
    padding: 26px;
  }

  .document-panel ul {
    grid-template-columns: 1fr;
  }

  .hero-card {
    min-height: 500px;
    border-radius: 30px;
  }

  .vial {
    width: 92px;
    height: 230px;
  }

  .vial-one {
    left: 10%;
  }

  .vial-two {
    right: 12%;
  }

  .spec-card {
    padding: 22px;
  }
}