* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

:root {
  --green: #1f6f67;
  --green-dark: #123f3c;
  --mint: #dff4ee;
  --soft: #f7fbfa;
  --gold: #caa45d;
  --text: #182523;
  --muted: #647572;
  --white: #ffffff;
  --line: rgba(31, 111, 103, .16);
  --shadow: 0 22px 60px rgba(18, 63, 60, .12);
}

html {
  scroll-behavior: smooth;
}

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

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

.header {
  min-height: 100vh;
  background:
    radial-gradient(circle at 15% 12%, rgba(223, 244, 238, .95), transparent 30%),
    radial-gradient(circle at 90% 70%, rgba(31, 111, 103, .10), transparent 32%),
    linear-gradient(180deg, #ffffff 0%, #f8fcfb 100%);
}

.navbar {
  width: min(1180px, calc(100% - 32px));
  min-height: 82px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 22px;
}

.logo {
  display: flex;
  align-items: center;
  gap: 12px;
  font-weight: 900;
  color: var(--green-dark);
  letter-spacing: -.02em;
}

.logo-icon {
  width: 48px;
  height: 48px;
  border-radius: 17px;
  display: grid;
  place-items: center;
  color: var(--white);
  background: linear-gradient(135deg, var(--green), var(--green-dark));
  box-shadow: 0 14px 32px rgba(31, 111, 103, .2);
}

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

.menu a {
  padding: 10px 15px;
  border-radius: 999px;
  color: var(--muted);
  font-weight: 800;
  transition: .25s ease;
}

.menu a:hover {
  background: var(--mint);
  color: var(--green-dark);
}

.menu-btn {
  display: none;
  border: 0;
  background: transparent;
}

.menu-btn span {
  display: block;
  width: 27px;
  height: 3px;
  margin: 5px 0;
  border-radius: 5px;
  background: var(--green-dark);
}

.hero {
  width: min(1180px, calc(100% - 32px));
  margin: 0 auto;
  padding: 82px 0 92px;
  display: grid;
  grid-template-columns: 1.15fr .85fr;
  gap: 36px;
  align-items: center;
}

.tag,
.section-kicker {
  display: inline-flex;
  width: fit-content;
  padding: 8px 13px;
  border-radius: 999px;
  border: 1px solid var(--line);
  background: rgba(255,255,255,.75);
  color: var(--green);
  font-size: .8rem;
  font-weight: 900;
  letter-spacing: .09em;
  text-transform: uppercase;
}

.hero h1 {
  max-width: 780px;
  margin-top: 22px;
  font-size: clamp(3rem, 8vw, 6.5rem);
  line-height: .9;
  letter-spacing: -.075em;
  color: var(--green-dark);
}

.lead {
  max-width: 680px;
  margin-top: 26px;
  color: var(--muted);
  font-size: clamp(1.08rem, 2vw, 1.35rem);
}

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

.btn {
  display: inline-flex;
  justify-content: center;
  align-items: center;
  min-height: 52px;
  padding: 14px 22px;
  border-radius: 999px;
  font-weight: 900;
  transition: .25s ease;
}

.btn:hover {
  transform: translateY(-3px);
}

.primary {
  color: var(--white);
  background: linear-gradient(135deg, var(--green), var(--green-dark));
  box-shadow: 0 16px 34px rgba(31, 111, 103, .22);
}

.secondary {
  color: var(--green-dark);
  background: var(--white);
  border: 1px solid var(--line);
}

.hero-panel {
  position: relative;
  overflow: hidden;
  padding: 36px;
  border-radius: 34px;
  background: rgba(255,255,255,.92);
  border: 1px solid var(--line);
  box-shadow: var(--shadow);
}

.hero-panel:before {
  content: "";
  position: absolute;
  width: 160px;
  height: 160px;
  right: -60px;
  top: -60px;
  border-radius: 50%;
  background: var(--mint);
}

.panel-mark {
  width: 64px;
  height: 64px;
  border-radius: 22px;
  display: grid;
  place-items: center;
  color: var(--white);
  background: var(--green);
  font-size: 1.5rem;
  margin-bottom: 24px;
}

.hero-panel h2 {
  color: var(--green-dark);
  font-size: 2rem;
  line-height: 1.05;
}

.hero-panel p {
  margin-top: 16px;
  color: var(--muted);
  font-size: 1.05rem;
}

.phone {
  display: inline-flex;
  margin-top: 26px;
  padding-top: 24px;
  border-top: 1px solid var(--line);
  width: 100%;
  color: var(--green);
  font-size: 1.45rem;
  font-weight: 900;
}

.intro,
.section,
.highlight,
.contact {
  width: min(1120px, calc(100% - 32px));
  margin: 0 auto;
}

.intro {
  padding: 70px 0 35px;
}

.intro-card {
  padding: 42px;
  border-radius: 34px;
  background: linear-gradient(135deg, #ffffff, var(--soft));
  border: 1px solid var(--line);
  box-shadow: 0 18px 46px rgba(18, 63, 60, .08);
  display: grid;
  grid-template-columns: .95fr 1.05fr;
  gap: 34px;
  align-items: center;
}

.intro-card h2,
.section-title h2,
.highlight h2,
.contact h2 {
  margin-top: 15px;
  color: var(--green-dark);
  font-size: clamp(2rem, 4.3vw, 3.4rem);
  line-height: 1.02;
  letter-spacing: -.05em;
}

.intro-card p,
.section-title p,
.highlight p {
  color: var(--muted);
  font-size: 1.08rem;
}

.section {
  padding: 70px 0;
}

.section-title {
  max-width: 760px;
  margin-bottom: 34px;
}

.cards {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 18px;
}

.card {
  grid-column: span 2;
  min-height: 250px;
  padding: 28px;
  border-radius: 27px;
  background: #ffffff;
  border: 1px solid var(--line);
  box-shadow: 0 14px 40px rgba(18, 63, 60, .08);
  transition: .25s ease;
}

.card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow);
}

.card span {
  color: var(--gold);
  font-weight: 900;
  letter-spacing: .12em;
}

.card h3 {
  margin-top: 46px;
  color: var(--green-dark);
  font-size: 1.45rem;
  line-height: 1.12;
}

.card p {
  margin-top: 14px;
  color: var(--muted);
}

.featured {
  background: linear-gradient(135deg, var(--green-dark), var(--green));
}

.featured h3,
.featured p,
.featured span {
  color: var(--white);
}

.highlight {
  padding: 76px 0;
  display: grid;
  grid-template-columns: 1fr .9fr;
  gap: 26px;
  align-items: stretch;
}

.highlight-content,
.highlight-list div {
  border: 1px solid var(--line);
  background: var(--soft);
  border-radius: 30px;
  box-shadow: 0 14px 40px rgba(18, 63, 60, .07);
}

.highlight-content {
  padding: 42px;
}

.highlight-content p {
  margin-top: 18px;
}

.highlight-list {
  display: grid;
  gap: 14px;
}

.highlight-list div {
  padding: 24px;
  background: #ffffff;
}

.highlight-list small {
  display: block;
  color: var(--muted);
}

.highlight-list strong {
  display: block;
  margin-top: 4px;
  color: var(--green-dark);
  font-size: 1.16rem;
}

.contact {
  padding: 60px 0 90px;
}

.contact-box {
  position: relative;
  overflow: hidden;
  padding: 54px;
  border-radius: 36px;
  color: var(--white);
  background: linear-gradient(135deg, var(--green-dark), var(--green));
  box-shadow: var(--shadow);
}

.contact-box:after {
  content: "";
  position: absolute;
  width: 250px;
  height: 250px;
  right: -90px;
  bottom: -100px;
  border-radius: 50%;
  background: rgba(255,255,255,.12);
}

.light {
  color: var(--white);
  background: rgba(255,255,255,.12);
  border-color: rgba(255,255,255,.22);
}

.contact h2 {
  color: var(--white);
  max-width: 740px;
}

.contact p {
  max-width: 720px;
  margin-top: 16px;
  color: rgba(255,255,255,.84);
  font-size: 1.08rem;
}

.light-btn {
  color: var(--green-dark);
  background: #ffffff;
}

.outline-light {
  color: #ffffff;
  border: 1px solid rgba(255,255,255,.38);
}

.footer {
  padding: 24px 5vw;
  border-top: 1px solid var(--line);
  background: var(--soft);
  display: flex;
  justify-content: space-between;
  gap: 14px;
  color: var(--muted);
  font-weight: 800;
}

.footer a {
  color: var(--green);
}

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

  .card {
    grid-column: span 3;
  }
}

@media (max-width: 680px) {
  .navbar {
    position: relative;
  }

  .menu-btn {
    display: block;
  }

  .menu {
    display: none;
    position: absolute;
    top: 76px;
    left: 0;
    right: 0;
    padding: 14px;
    border-radius: 22px;
    background: #ffffff;
    border: 1px solid var(--line);
    box-shadow: var(--shadow);
    flex-direction: column;
    align-items: stretch;
    z-index: 10;
  }

  .menu.open {
    display: flex;
  }

  .menu a {
    padding: 14px 16px;
  }

  .hero {
    padding-top: 48px;
  }

  .hero h1 {
    font-size: clamp(3rem, 17vw, 4.6rem);
  }

  .hero-panel,
  .intro-card,
  .highlight-content,
  .contact-box {
    padding: 28px;
    border-radius: 26px;
  }

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

  .card {
    grid-column: span 1;
    min-height: auto;
  }

  .card h3 {
    margin-top: 30px;
  }

  .footer {
    flex-direction: column;
  }
}