* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  font-family: "Poppins", sans-serif;
}

:root {
  --text-dark: #17233d;
  --text-body: #4b505a;
  --accent: #6fbf44;
  --accent-dark: #5aa53a;
  --background: #ffffff;
  --surface: #f7fbf4;
  --border: #dfe7d8;
}

html {
  scroll-behavior: smooth;
}

body {
  min-height: 100vh;
  background: linear-gradient(180deg, #ffffff 0%, #f7fbf4 100%);
  color: var(--text-dark);
}

.header {
  max-width: 1280px;
  margin: 0 auto;
  padding: 32px 24px 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.brand {
  color: var(--text-dark);
  text-decoration: none;
  font-size: 1.125rem;
  font-weight: 700;
  letter-spacing: 0.02em;
}

.nav {
  display: flex;
  align-items: center;
  gap: 32px;
}

.link,
.button,
.menu-button {
  transition: 0.25s ease;
}

.link {
  text-decoration: none;
  color: var(--text-dark);
  font-weight: 400;
  font-size: 0.95rem;
  letter-spacing: 0.04em;
}

.link:hover {
  color: var(--accent-dark);
}

.button {
  border: none;
  border-radius: 10px;
  cursor: pointer;
  font-size: 1rem;
  font-weight: 500;
}

.button-primary,
.button-secondary {
  background: var(--accent);
  color: #ffffff;
  border: 1px solid var(--accent-dark);
}

.button-primary:hover,
.button-secondary:hover {
  background: var(--accent-dark);
}

.button-secondary {
  width: 124px;
  height: 48px;
}

.button-primary {
  min-width: 160px;
  height: 54px;
  padding: 0 24px;
  box-shadow: 0 12px 24px rgba(111, 191, 68, 0.18);
}

.button-ghost {
  min-width: 160px;
  height: 54px;
  padding: 0 24px;
  background: transparent;
  color: var(--accent-dark);
  border: 1px solid var(--border);
}

.button-ghost:hover {
  background: #eef7e8;
}

.hero {
  max-width: 1280px;
  min-height: calc(100vh - 104px);
  margin: 0 auto;
  padding: 56px 24px 48px;
  display: grid;
  grid-template-columns: minmax(320px, 1fr) minmax(320px, 520px);
  align-items: center;
  gap: 48px;
}

.hero-image {
  width: 100%;
  max-width: 595px;
  justify-self: center;
}

.content {
  max-width: 540px;
}

.eyebrow {
  display: inline-block;
  margin-bottom: 16px;
  color: var(--accent-dark);
  font-size: 0.95rem;
  font-weight: 500;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

h1 {
  font-size: clamp(2.6rem, 5vw, 3.9rem);
  line-height: 1.15;
  letter-spacing: -0.03em;
  margin-bottom: 20px;
}

p {
  font-size: 1.05rem;
  line-height: 1.8;
  color: var(--text-body);
  margin-bottom: 32px;
}

.actions {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
}

.menu-button {
  display: none;
  width: 46px;
  height: 46px;
  border: 1px solid var(--border);
  background: #ffffff;
  border-radius: 10px;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  gap: 5px;
}

.menu-button span {
  width: 20px;
  height: 2px;
  background: var(--text-dark);
  border-radius: 999px;
}

@media screen and (max-width: 920px) {
  .header {
    padding-top: 24px;
  }

  .menu-button {
    display: flex;
  }

  .nav {
    position: absolute;
    top: 88px;
    right: 24px;
    width: min(260px, calc(100% - 48px));
    background: #ffffff;
    border: 1px solid var(--border);
    border-radius: 16px;
    box-shadow: 0 18px 40px rgba(23, 35, 61, 0.12);
    padding: 20px;
    flex-direction: column;
    align-items: stretch;
    gap: 18px;
    opacity: 0;
    pointer-events: none;
    transform: translateY(-10px);
  }

  .nav.nav-open {
    opacity: 1;
    pointer-events: auto;
    transform: translateY(0);
  }

  .button-secondary {
    width: 100%;
  }

  .hero {
    grid-template-columns: 1fr;
    text-align: center;
    padding-top: 32px;
  }

  .content {
    max-width: 100%;
  }

  .actions {
    justify-content: center;
  }
}

@media screen and (max-width: 560px) {
  .header {
    padding-inline: 16px;
  }

  .hero {
    padding: 24px 16px 40px;
    gap: 28px;
  }

  h1 {
    font-size: 2.25rem;
  }

  p {
    font-size: 1rem;
    line-height: 1.7;
  }

  .button-primary,
  .button-ghost {
    width: 100%;
  }
}