:root {
  --bn-primary: #48bc8a;
  --bn-primary-dark: #2f8d66;
  --bn-secondary: #2f7f73;
  --bn-secondary-dark: #245f55;
  --bn-accent: #e7f7ef;
  --bn-bg: #f4faf7;
  --bn-surface: #ffffff;
  --bn-surface-soft: #eef8f3;
  --bn-border: #d6e8df;
  --bn-text: #17342a;
  --bn-text-soft: #58726a;
  --bn-shadow: 0 10px 30px rgba(18, 35, 52, 0.08);
  --bn-radius: 18px;
  --bn-container: 1240px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: Arial, Helvetica, sans-serif;
  color: var(--bn-text);
  background: var(--bn-surface);
  line-height: 1.6;
}
img { max-width: 100%; height: auto; display: block; }
a { color: var(--bn-secondary); text-decoration: none; transition: 0.2s ease; }
a:hover { color: var(--bn-secondary-dark); }

.container {
  width: 100%;
  max-width: var(--bn-container);
  margin: 0 auto;
  padding: 0 20px;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--bn-border);
}
.site-header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  min-height: 82px;
}
.brand {
  display: flex;
  align-items: center;
  gap: 14px;
  min-width: 0;
}
.brand__logo {
  width: 76px;
  height: 76px;
  border-radius: 16px;
  overflow: hidden;
  flex-shrink: 0;
  box-shadow: var(--bn-shadow);
  background: #fff;
}
.brand__logo img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}
.brand__title {
  margin: 0;
  font-size: 24px;
  line-height: 1.1;
  color: var(--bn-text);
  font-weight: 700;
}
.brand__subtitle {
  margin: 2px 0 0;
  font-size: 13px;
  color: var(--bn-text-soft);
}

.main-nav ul {
  display: flex;
  align-items: center;
  gap: 18px;
  list-style: none;
  margin: 0;
  padding: 0;
  flex-wrap: wrap;
  justify-content: flex-end;
}
.main-nav a {
  font-size: 15px;
  font-weight: 700;
  color: var(--bn-text);
}
.main-nav a:hover { color: var(--bn-primary); }

.hero {
  position: relative;
  overflow: hidden;
  background:
    linear-gradient(135deg, rgba(72, 188, 138, 0.14), rgba(47, 127, 115, 0.10)),
    url('/assets/img/home/hero-body-nutrition.jpg') center/cover no-repeat;
  border-bottom: 1px solid var(--bn-border);
}
.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, rgba(255,255,255,0.92) 0%, rgba(255,255,255,0.86) 44%, rgba(255,255,255,0.70) 100%);
}
.hero__inner {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 32px;
  align-items: center;
  padding: 70px 0 58px;
}
.hero__content h1 {
  margin: 0 0 18px;
  font-size: 52px;
  line-height: 1.08;
  letter-spacing: -0.02em;
  color: var(--bn-text);
  max-width: 760px;
}
.hero__content p {
  margin: 0 0 24px;
  font-size: 19px;
  color: var(--bn-text-soft);
  max-width: 760px;
}
.hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-bottom: 20px;
}
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 0 20px;
  border-radius: 999px;
  border: 1px solid transparent;
  font-weight: 700;
  font-size: 15px;
  text-align: center;
  box-shadow: 0 6px 16px rgba(18, 35, 52, 0.08);
}
.btn--primary {
  background: var(--bn-primary);
  color: #fff;
}
.btn--primary:hover {
  background: var(--bn-primary-dark);
  color: #fff;
}
.btn--secondary {
  background: #fff;
  color: var(--bn-secondary);
  border-color: rgba(72, 188, 138, 0.28);
}
.btn--secondary:hover {
  border-color: var(--bn-secondary);
  color: var(--bn-secondary-dark);
  background: #fff;
}
.hero__badges {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}
.hero__badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  min-height: 38px;
  padding: 0 14px;
  border-radius: 999px;
  background: rgba(255,255,255,0.92);
  border: 1px solid var(--bn-border);
  color: var(--bn-text);
  font-size: 14px;
  font-weight: 700;
}
.hero__visual { position: relative; z-index: 1; }
.hero-card {
  background: rgba(255,255,255,0.95);
  border: 1px solid var(--bn-border);
  border-radius: var(--bn-radius);
  box-shadow: var(--bn-shadow);
  padding: 18px;
  max-width: 430px;
  margin-left: auto;
}
.hero-card__image {
  border-radius: 14px;
  overflow: hidden;
  margin-bottom: 16px;
}
.hero-card__title {
  margin: 0 0 8px;
  font-size: 22px;
  color: var(--bn-text);
}
.hero-card__text {
  margin: 0 0 14px;
  color: var(--bn-text-soft);
  font-size: 15px;
}

.section { padding: 62px 0; }
.section--soft {
  background: var(--bn-bg);
  border-top: 1px solid var(--bn-border);
  border-bottom: 1px solid var(--bn-border);
}
.section-header {
  max-width: 820px;
  margin-bottom: 28px;
}
.section-header h2 {
  margin: 0 0 12px;
  font-size: 38px;
  line-height: 1.12;
  color: var(--bn-text);
}
.section-header p {
  margin: 0;
  font-size: 18px;
  color: var(--bn-text-soft);
}
.markets-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 22px;
}
.market-card {
  background: var(--bn-surface);
  border: 1px solid var(--bn-border);
  border-radius: var(--bn-radius);
  box-shadow: var(--bn-shadow);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  min-height: 100%;
}
.market-card--featured {
  border: 2px solid rgba(72, 188, 138, 0.35);
  position: relative;
}
.market-card--featured::before {
  content: "Focus market";
  position: absolute;
  top: 14px;
  right: 14px;
  z-index: 2;
  background: var(--bn-accent);
  color: #3c2c00;
  font-size: 12px;
  font-weight: 700;
  padding: 6px 10px;
  border-radius: 999px;
}
.market-card__image {
  aspect-ratio: 16 / 9;
  overflow: hidden;
  background: var(--bn-surface-soft);
}
.market-card__body {
  padding: 22px;
  display: flex;
  flex-direction: column;
  flex: 1;
}
.market-card h3 {
  margin: 0 0 10px;
  font-size: 25px;
  line-height: 1.15;
  color: var(--bn-text);
}
.market-card p {
  margin: 0 0 18px;
  color: var(--bn-text-soft);
  font-size: 15px;
  flex: 1;
}
.market-card__actions { margin-top: auto; }

.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 28px;
  align-items: stretch;
}
.panel {
  background: var(--bn-surface);
  border: 1px solid var(--bn-border);
  border-radius: var(--bn-radius);
  box-shadow: var(--bn-shadow);
  padding: 28px;
}
.panel h3 {
  margin: 0 0 14px;
  font-size: 28px;
  color: var(--bn-text);
}
.panel p {
  margin: 0 0 14px;
  color: var(--bn-text-soft);
  font-size: 16px;
}
.panel p:last-child { margin-bottom: 0; }

.features-list {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
  list-style: none;
  padding: 0;
  margin: 18px 0 0;
}
.features-list li {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 14px 16px;
  border-radius: 14px;
  background: var(--bn-surface-soft);
  border: 1px solid var(--bn-border);
  color: var(--bn-text);
  font-weight: 700;
  font-size: 15px;
}

.links-box {
  background: linear-gradient(135deg, rgba(72,188,138,0.09), rgba(47,127,115,0.06));
  border: 1px solid var(--bn-border);
  border-radius: var(--bn-radius);
  box-shadow: var(--bn-shadow);
  padding: 30px;
}
.links-box h2 {
  margin: 0 0 18px;
  font-size: 34px;
  color: var(--bn-text);
}
.links-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 22px;
}
.links-grid ul {
  list-style: none;
  margin: 0;
  padding: 0;
}
.links-grid li + li { margin-top: 12px; }
.links-grid a {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  padding: 16px 18px;
  border-radius: 14px;
  background: #fff;
  border: 1px solid var(--bn-border);
  color: var(--bn-text);
  font-weight: 700;
}
.links-grid a:hover {
  border-color: rgba(72, 188, 138, 0.35);
  color: var(--bn-primary);
  transform: translateY(-1px);
}
.links-grid a span {
  color: var(--bn-text-soft);
  font-weight: 400;
  font-size: 14px;
}

.site-footer {
  background: #17342a;
  color: #eaf0f6;
  margin-top: 0;
}
.site-footer a { color: #ffffff; }
.site-footer a:hover { color: #c7ffe6; }
.footer-top { padding: 54px 0 34px; }
.footer-grid {
  display: grid;
  grid-template-columns: 1.2fr 1fr 1fr;
  gap: 28px;
}
.footer-brand {
  display: flex;
  gap: 16px;
  align-items: flex-start;
}
.footer-brand__logo {
  width: 92px;
  height: 92px;
  border-radius: 18px;
  overflow: hidden;
  flex-shrink: 0;
  background: rgba(255,255,255,0.08);
}
.footer-brand__logo img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  background: #fff;
}
.footer-title {
  margin: 0 0 12px;
  font-size: 22px;
  color: #fff;
}
.footer-text, .footer-list li {
  color: #d1dbe6;
  font-size: 15px;
}
.footer-list {
  list-style: none;
  margin: 0;
  padding: 0;
}
.footer-list li + li { margin-top: 10px; }
.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.10);
  padding: 18px 0 24px;
  font-size: 14px;
  color: #b9c6d4;
}

@media (max-width: 1100px) {
  .hero__inner,
  .about-grid,
  .footer-grid {
    grid-template-columns: 1fr;
  }
  .hero-card {
    margin-left: 0;
    max-width: 100%;
  }
  .markets-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}
@media (max-width: 780px) {
  .site-header__inner {
    flex-direction: column;
    align-items: flex-start;
    padding: 14px 0;
  }
  .main-nav ul {
    justify-content: flex-start;
    gap: 12px 16px;
  }
  .hero__inner { padding: 50px 0 42px; }
  .hero__content h1 { font-size: 38px; }
  .section { padding: 48px 0; }
  .section-header h2, .links-box h2 { font-size: 30px; }
  .markets-grid, .features-list, .links-grid {
    grid-template-columns: 1fr;
  }
  .btn { width: 100%; }
}