:root {
  --color-primary: #234034;
  --color-primary-dark: #172c24;
  --color-accent: #c78b43;
  --color-bg: #f7f4ee;
  --color-card: #ffffff;
  --color-text: #1f2924;
  --color-muted: #647067;
  --color-border: #ded8cd;
  --shadow: 0 18px 45px rgba(22, 31, 27, 0.12);
  --radius: 18px;
  --container: 1120px;
}

* {
  box-sizing: border-box;
}

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

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

a {
  color: inherit;
}

.container {
  width: min(100% - 32px, var(--container));
  margin-inline: auto;
}

.site-header {
  background: rgba(255, 255, 255, 0.94);
  border-bottom: 1px solid var(--color-border);
  position: sticky;
  top: 0;
  z-index: 20;
  backdrop-filter: blur(10px);
}

.nav {
  min-height: 82px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.logo-link {
  display: inline-flex;
  align-items: center;
  text-decoration: none;
}

.logo {
  height: 56px;
  width: auto;
}

.nav-menu {
  list-style: none;
  display: flex;
  align-items: center;
  gap: 28px;
  margin: 0;
  padding: 0;
}

.nav-menu a {
  text-decoration: none;
  font-weight: 700;
  color: var(--color-primary);
}

.nav-menu a:hover,
.nav-menu a.active {
  color: var(--color-accent);
}

.nav-toggle {
  display: none;
  border: 1px solid var(--color-border);
  background: #ffffff;
  color: var(--color-primary);
  border-radius: 999px;
  padding: 10px 16px;
  font-weight: 700;
  cursor: pointer;
}

.hero {
  padding: 88px 0;
  background:
    linear-gradient(135deg, rgba(35, 64, 52, 0.95), rgba(23, 44, 36, 0.92)),
    var(--color-primary);
  color: #ffffff;
}

.hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.4fr) minmax(320px, 0.6fr);
  gap: 48px;
  align-items: center;
}

.eyebrow {
  margin: 0 0 12px;
  color: var(--color-accent);
  text-transform: uppercase;
  letter-spacing: 0.12em;
  font-size: 0.78rem;
  font-weight: 800;
}

.hero h1,
.page-hero h1 {
  margin: 0;
  font-size: clamp(2.4rem, 6vw, 4.8rem);
  line-height: 1.05;
  letter-spacing: -0.04em;
}

.hero-text {
  max-width: 680px;
  font-size: 1.2rem;
  color: rgba(255, 255, 255, 0.86);
  margin: 24px 0 0;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 34px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 12px 22px;
  border-radius: 999px;
  text-decoration: none;
  font-weight: 800;
  border: 0;
  cursor: pointer;
  font-size: 1rem;
}

.button-primary {
  background: var(--color-accent);
  color: #1b1308;
}

.button-primary:hover {
  background: #d99d54;
}

.button-secondary {
  background: rgba(255, 255, 255, 0.12);
  color: #ffffff;
  border: 1px solid rgba(255, 255, 255, 0.32);
}

.button-secondary:hover {
  background: rgba(255, 255, 255, 0.18);
}

.hero-card,
.card,
.form-card,
.info-box,
.cta-box {
  background: var(--color-card);
  color: var(--color-text);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

.hero-card {
  padding: 30px;
}

.hero-card h2 {
  margin-top: 0;
  color: var(--color-primary);
}

.hero-card ul,
.info-box ul {
  padding-left: 20px;
  margin-bottom: 0;
}

.section {
  padding: 78px 0;
}

.section-alt {
  background: #ffffff;
}

.section-heading {
  max-width: 740px;
  margin-bottom: 34px;
}

.section-heading h2,
.split h2,
.cta-box h2,
.contact-info h2 {
  margin: 0 0 14px;
  color: var(--color-primary);
  font-size: clamp(2rem, 4vw, 3rem);
  line-height: 1.12;
  letter-spacing: -0.03em;
}

.section-heading p,
.split p,
.cta-box p,
.contact-info p {
  color: var(--color-muted);
}

.cards {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 22px;
}

.card {
  padding: 26px;
  border: 1px solid var(--color-border);
}

.card h3 {
  margin-top: 0;
  color: var(--color-primary);
}

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

.split {
  display: grid;
  grid-template-columns: 0.8fr 1.2fr;
  gap: 56px;
  align-items: start;
}

.cta-section {
  padding-top: 0;
}

.cta-box {
  text-align: center;
  padding: 52px 28px;
  background:
    linear-gradient(135deg, rgba(35, 64, 52, 0.96), rgba(23, 44, 36, 0.96)),
    var(--color-primary);
  color: #ffffff;
}

.cta-box h2 {
  color: #ffffff;
}

.cta-box p {
  color: rgba(255, 255, 255, 0.82);
}

.page-hero {
  padding: 78px 0;
  background: var(--color-primary);
  color: #ffffff;
}

.page-hero p:last-child {
  max-width: 760px;
  color: rgba(255, 255, 255, 0.82);
  font-size: 1.1rem;
}

.contact-grid {
  display: grid;
  grid-template-columns: 0.75fr 1.25fr;
  gap: 36px;
  align-items: start;
}

.info-box {
  padding: 24px;
  margin-top: 28px;
  border: 1px solid var(--color-border);
}

.info-box h3 {
  margin-top: 0;
  color: var(--color-primary);
}

.form-card {
  padding: 30px;
  border: 1px solid var(--color-border);
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 18px;
}

.form-group {
  margin-bottom: 18px;
}

label {
  display: block;
  font-weight: 800;
  margin-bottom: 7px;
  color: var(--color-primary);
}

input,
select,
textarea {
  width: 100%;
  border: 1px solid var(--color-border);
  border-radius: 12px;
  padding: 13px 14px;
  font: inherit;
  background: #ffffff;
  color: var(--color-text);
}

input:focus,
select:focus,
textarea:focus {
  outline: 3px solid rgba(199, 139, 67, 0.28);
  border-color: var(--color-accent);
}

textarea {
  resize: vertical;
}

.hidden-field {
  position: absolute;
  left: -9999px;
}

.alert {
  padding: 16px 18px;
  border-radius: 14px;
  margin-bottom: 22px;
}

.alert p {
  margin-top: 0;
}

.alert-success {
  background: #e7f6ed;
  border: 1px solid #acd9bd;
  color: #174d2b;
}

.alert-error {
  background: #fff0f0;
  border: 1px solid #e8b5b5;
  color: #7d1f1f;
}

.site-footer {
  padding: 32px 0;
  background: var(--color-primary-dark);
  color: rgba(255, 255, 255, 0.78);
}

.footer-inner {
  display: flex;
  justify-content: space-between;
  gap: 24px;
  flex-wrap: wrap;
}

.footer-inner p {
  margin: 0;
}

@media (max-width: 900px) {
  .hero-grid,
  .split,
  .contact-grid {
    grid-template-columns: 1fr;
  }

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

  .hero {
    padding: 68px 0;
  }
}

@media (max-width: 680px) {
  .nav {
    min-height: 72px;
    position: relative;
  }

  .logo {
    height: 46px;
  }

  .nav-toggle {
    display: inline-flex;
  }

  .nav-menu {
    display: none;
    position: absolute;
    top: 72px;
    left: 16px;
    right: 16px;
    background: #ffffff;
    border: 1px solid var(--color-border);
    border-radius: 16px;
    padding: 16px;
    box-shadow: var(--shadow);
    flex-direction: column;
    align-items: flex-start;
    gap: 12px;
  }

  .nav-menu.show {
    display: flex;
  }

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

  .form-row {
    grid-template-columns: 1fr;
    gap: 0;
  }

  .section {
    padding: 58px 0;
  }
}