:root {
  --ink: #16202d;
  --muted: #5e6b78;
  --line: rgba(22, 32, 45, 0.14);
  --paper: #f7f8f4;
  --white: #ffffff;
  --green: #1f7a55;
  --green-dark: #0d4d34;
  --blue: #255f85;
  --gold: #d6a33b;
  --soft-green: #e7f1ea;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: Arial, Helvetica, sans-serif;
  color: var(--ink);
  background:
    linear-gradient(120deg, rgba(31, 122, 85, 0.10), transparent 42%),
    linear-gradient(260deg, rgba(37, 95, 133, 0.09), transparent 48%),
    var(--paper);
}

.site-header {
  width: min(1180px, calc(100% - 40px));
  min-height: 74px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  margin: 0 auto;
}

.logo {
  display: inline-flex;
  align-items: center;
  width: 230px;
  min-width: 180px;
}

.logo.logo-badge {
  width: 118px;
  min-width: 118px;
  padding: 8px 0;
}

.logo img {
  display: block;
  width: 100%;
  height: auto;
}

nav {
  display: flex;
  align-items: center;
  gap: 8px;
}

nav a {
  padding: 10px 12px;
  border-radius: 8px;
  color: var(--muted);
  text-decoration: none;
  font-size: 14px;
  font-weight: 800;
}

nav a:hover {
  color: var(--green-dark);
  background: rgba(255, 255, 255, 0.72);
}

main {
  width: min(1180px, calc(100% - 40px));
  margin: 0 auto;
}

.hero {
  min-height: calc(92vh - 74px);
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(360px, 1.1fr);
  gap: 48px;
  align-items: center;
  padding: 34px 0 38px;
}

.eyebrow {
  margin: 0 0 10px;
  color: var(--green-dark);
  font-size: 13px;
  font-weight: 800;
  letter-spacing: 0;
  text-transform: uppercase;
}

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

h1 {
  max-width: 720px;
  margin-bottom: 20px;
  font-size: clamp(38px, 5.2vw, 64px);
  line-height: 1.03;
}

h2 {
  margin-bottom: 14px;
  font-size: clamp(30px, 4vw, 48px);
  line-height: 1.04;
}

h3 {
  margin-bottom: 10px;
  font-size: 23px;
}

.lead {
  max-width: 660px;
  margin-bottom: 28px;
  color: var(--muted);
  font-size: 20px;
  line-height: 1.5;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-bottom: 26px;
}

.primary-button,
.secondary-button {
  min-height: 50px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 8px;
  padding: 14px 20px;
  text-decoration: none;
  font-weight: 800;
}

.primary-button {
  color: var(--white);
  background: var(--green);
  box-shadow: 0 14px 28px rgba(31, 122, 85, 0.24);
}

.secondary-button {
  color: var(--ink);
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.68);
}

.trust-row {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.trust-row span {
  padding: 9px 12px;
  border: 1px solid var(--line);
  border-radius: 999px;
  color: var(--green-dark);
  background: rgba(255, 255, 255, 0.72);
  font-size: 13px;
  font-weight: 800;
}

.hero-board {
  position: relative;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 0;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.92), rgba(255, 255, 255, 0.72)),
    linear-gradient(145deg, #eef4ed, #d7e8df 58%, #c9dce5);
  box-shadow: 0 24px 64px rgba(22, 32, 45, 0.16);
}

.photo-board img,
.product-photo img,
.campaign-image img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.photo-board {
  min-height: 500px;
}

.photo-board::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, rgba(247, 248, 244, 0.46), transparent 45%);
}

.photo-badge {
  position: absolute;
  right: 18px;
  bottom: 18px;
  display: grid;
  gap: 4px;
  border-radius: 8px;
  padding: 14px 16px;
  color: var(--ink);
  background: rgba(255, 255, 255, 0.88);
  box-shadow: 0 14px 30px rgba(22, 32, 45, 0.14);
}

.photo-badge span {
  color: var(--muted);
  font-size: 13px;
  font-weight: 700;
}

.photo-badge strong {
  color: var(--green-dark);
  font-size: 16px;
}

.institutional-strip {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1px;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--line);
}

.institutional-strip div {
  min-height: 138px;
  display: grid;
  align-content: center;
  gap: 8px;
  padding: 24px;
  background: rgba(255, 255, 255, 0.76);
}

.institutional-strip strong {
  color: var(--green-dark);
  font-size: 19px;
}

.institutional-strip span {
  color: var(--muted);
  line-height: 1.45;
}

.section,
.market-section,
.campaign-section,
.quote-section {
  padding: 56px 0;
}

.section-heading {
  max-width: 720px;
  margin-bottom: 26px;
}

.product-photo {
  overflow: hidden;
  height: min(520px, 48vw);
  min-height: 280px;
  margin: 0 0 18px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--white);
  box-shadow: 0 18px 42px rgba(22, 32, 45, 0.10);
}

.product-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 16px;
}

.info-card {
  min-height: 250px;
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 22px;
  background: rgba(255, 255, 255, 0.78);
  transition: transform 180ms ease, box-shadow 180ms ease, border-color 180ms ease;
}

.info-card span {
  display: inline-flex;
  width: 38px;
  height: 38px;
  align-items: center;
  justify-content: center;
  margin-bottom: 28px;
  border-radius: 50%;
  color: var(--white);
  background: var(--blue);
  font-weight: 800;
}

.info-card p {
  margin-bottom: 0;
  color: var(--muted);
  line-height: 1.5;
}

.info-card.active,
.info-card:hover {
  transform: translateY(-4px);
  border-color: rgba(31, 122, 85, 0.38);
  box-shadow: 0 20px 42px rgba(22, 32, 45, 0.12);
}

.market-section {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr);
  gap: 36px;
  align-items: start;
}

.market-copy {
  max-width: 520px;
  color: var(--muted);
  font-size: 18px;
  line-height: 1.5;
}

.market-list {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
}

.market-list span {
  min-height: 58px;
  display: flex;
  align-items: center;
  border-left: 5px solid var(--gold);
  border-radius: 8px;
  padding: 14px 16px;
  background: rgba(255, 255, 255, 0.78);
  font-weight: 800;
}

.campaign-section {
  display: grid;
  grid-template-columns: minmax(260px, 0.45fr) minmax(0, 0.55fr);
  gap: 34px;
  align-items: center;
}

.campaign-image {
  overflow: hidden;
  aspect-ratio: 9 / 14;
  max-height: 660px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--white);
  box-shadow: 0 18px 42px rgba(22, 32, 45, 0.11);
}

.campaign-copy {
  max-width: 560px;
}

.campaign-copy p:last-child {
  color: var(--muted);
  font-size: 18px;
  line-height: 1.55;
}

.quote-section {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 28px;
  margin-bottom: 42px;
  border-top: 1px solid var(--line);
}

.quote-section div {
  max-width: 720px;
}

.quote-section p {
  margin-bottom: 0;
  color: var(--muted);
  font-size: 18px;
  line-height: 1.5;
}

@media (max-width: 900px) {
  .hero,
  .institutional-strip,
  .market-section,
  .campaign-section,
  .quote-section {
    grid-template-columns: 1fr;
  }

  .quote-section {
    display: grid;
  }

  .product-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 620px) {
  .site-header {
    width: min(100% - 28px, 1180px);
    align-items: flex-start;
    flex-direction: column;
    padding: 16px 0;
  }

  nav {
    width: 100%;
    justify-content: space-between;
  }

  nav a {
    padding-left: 0;
  }

  main {
    width: min(100% - 28px, 1180px);
  }

  .hero {
    padding-top: 34px;
  }

  h1 {
    font-size: 40px;
  }

  .lead {
    font-size: 18px;
  }

  .photo-board {
    min-height: 340px;
  }

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

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