:root {
  --green-dark: #0B4D2B;
  --green-main: #0F6B3D;
  --green-light: #15803D;
  --yellow: #FACC15;
  --yellow-dark: #EAB308;
  --black: #0A0A0A;
  --gray-dark: #1F2937;
  --gray: #6B7280;
  --light: #F5F7FA;
  --white: #FFFFFF;
  --border: #E5E7EB;
  --shadow: 0 15px 40px rgba(0,0,0,.12);
}

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

body {
  font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
  color: var(--gray-dark);
  background: var(--light);
  line-height: 1.6;
}

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

.container {
  width: min(1180px, 92%);
  margin: auto;
}

/* HEADER */

.site-header {
  background: rgba(10,10,10,.95);
  border-bottom: 2px solid var(--yellow);
  position: sticky;
  top: 0;
  z-index: 100;
  backdrop-filter: blur(10px);
}

.nav {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 14px 0;
  gap: 24px;
}

.logo {
  font-size: 30px;
  font-weight: 900;
  color: var(--green-light);
  letter-spacing: -1px;
}

.logo span {
  color: var(--yellow);
}

.logo-wrap {
  display: flex;
  align-items: center;
}

.logo-image {
  height: 62px;
  width: auto;
  display: block;
}

nav {
  display: flex;
  gap: 20px;
  flex-wrap: wrap;
}

nav a {
  font-weight: 700;
  color: rgba(255,255,255,.85);
  transition: .25s;
  font-size: 15px;
}

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

/* HERO */

.hero {
  padding: 110px 0;
  background:
    linear-gradient(rgba(0,0,0,.55), rgba(0,0,0,.65)),
    linear-gradient(135deg, #0B4D2B, #071A10);
  color: var(--white);
  position: relative;
  overflow: hidden;
}

.hero::after {
  content: "";
  position: absolute;
  right: -120px;
  top: -120px;
  width: 420px;
  height: 420px;
  border-radius: 50%;
  background: rgba(250, 204, 21, .16);
  filter: blur(6px);
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 44px;
  align-items: center;
  position: relative;
  z-index: 2;
}

.badge {
  display: inline-block;
  background: var(--yellow);
  color: var(--black);
  padding: 10px 18px;
  border-radius: 999px;
  font-weight: 800;
  margin-bottom: 20px;
  box-shadow: var(--shadow);
}

.hero h1 {
  font-size: clamp(42px, 6vw, 72px);
  line-height: 1;
  margin-bottom: 22px;
  font-weight: 900;
  letter-spacing: -2px;
}

.hero p {
  font-size: 19px;
  color: rgba(255,255,255,.86);
  margin-bottom: 30px;
  max-width: 720px;
}

.btn-row {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
}

.btn {
  padding: 14px 22px;
  border-radius: 14px;
  font-weight: 800;
  display: inline-block;
  transition: .25s;
}

.btn-primary {
  background: var(--yellow);
  color: var(--black);
  box-shadow: var(--shadow);
}

.btn-primary:hover {
  background: var(--yellow-dark);
  transform: translateY(-2px);
}

.btn-secondary {
  border: 2px solid rgba(255,255,255,.4);
  color: var(--white);
}

.btn-secondary:hover {
  border-color: var(--yellow);
  color: var(--yellow);
  transform: translateY(-2px);
}

.hero-card {
  background: rgba(255,255,255,.96);
  color: var(--gray-dark);
  border-radius: 28px;
  padding: 32px;
  box-shadow: 0 25px 65px rgba(0,0,0,.25);
  border-top: 6px solid var(--yellow);
}

.hero-card h3 {
  margin-bottom: 14px;
  color: var(--green-main);
  font-size: 25px;
}

/* SECTIONS */

.section {
  padding: 75px 0;
}

.section-title {
  font-size: clamp(30px, 4vw, 42px);
  margin-bottom: 14px;
  color: var(--black);
  font-weight: 900;
  letter-spacing: -1px;
}

.section-title::after {
  content: "";
  display: block;
  width: 70px;
  height: 5px;
  background: var(--yellow);
  margin-top: 12px;
  border-radius: 999px;
}

.section-subtitle {
  color: var(--gray);
  max-width: 760px;
  margin-bottom: 34px;
  font-size: 17px;
}

/* CARDS */

.cards-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 22px;
}

.card {
  background: var(--white);
  border-radius: 24px;
  padding: 28px;
  box-shadow: 0 15px 35px rgba(0,0,0,.08);
  transition: .3s;
  border: 1px solid rgba(0,0,0,.04);
}

.card:hover {
  transform: translateY(-6px);
}

.card h3 {
  color: var(--green-main);
  margin-bottom: 12px;
  font-size: 22px;
}

.card p {
  color: var(--gray);
}

/* TABLES */

.table-wrap {
  background: var(--white);
  border-radius: 22px;
  border: 1px solid var(--border);
  overflow-x: auto;
  box-shadow: 0 12px 30px rgba(0,0,0,.06);
}

table {
  width: 100%;
  border-collapse: collapse;
  min-width: 800px;
}

th,
td {
  padding: 16px;
  border-bottom: 1px solid var(--border);
  text-align: left;
  vertical-align: top;
}

th {
  background: var(--green-dark);
  color: var(--white);
  font-size: 14px;
  text-transform: uppercase;
  letter-spacing: .4px;
}

td {
  background: var(--white);
  color: var(--gray-dark);
}

tr:hover td {
  background: #F9FAFB;
}

/* SIMPLE PAGE HERO */

.page-hero {
  background:
    linear-gradient(rgba(0,0,0,.62), rgba(0,0,0,.68)),
    linear-gradient(135deg, #0B4D2B, #071A10);
  color: var(--white);
  padding: 70px 0;
  border-bottom: 5px solid var(--yellow);
}

.page-hero h1 {
  font-size: clamp(36px, 5vw, 58px);
  font-weight: 900;
  line-height: 1.05;
  margin-bottom: 14px;
}

.page-hero p {
  color: rgba(255,255,255,.82);
  max-width: 760px;
  font-size: 18px;
}

/* FORMS */

.form-box {
  background: var(--white);
  padding: 30px;
  border-radius: 24px;
  box-shadow: 0 15px 35px rgba(0,0,0,.08);
  border: 1px solid var(--border);
}

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

label {
  font-weight: 700;
  display: block;
  margin-bottom: 7px;
  color: var(--gray-dark);
}

input,
select,
textarea {
  width: 100%;
  padding: 13px 14px;
  border: 1px solid var(--border);
  border-radius: 12px;
  font-family: inherit;
  font-size: 15px;
}

input:focus,
select:focus,
textarea:focus {
  outline: 2px solid rgba(250, 204, 21, .55);
  border-color: var(--yellow);
}

/* FOOTER */

.site-footer {
  background: #050505;
  color: var(--white);
  padding-top: 55px;
  border-top: 4px solid var(--yellow);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.2fr 1fr 1fr;
  gap: 30px;
  padding-bottom: 35px;
}

.footer-grid h3 {
  color: var(--yellow);
  font-size: 26px;
  margin-bottom: 10px;
}

.footer-grid h4 {
  color: var(--white);
  margin-bottom: 10px;
}

.footer-grid p {
  color: rgba(255,255,255,.68);
}

.footer-bottom {
  border-top: 1px solid rgba(255,255,255,.08);
  text-align: center;
  padding: 20px;
  color: rgba(255,255,255,.55);
}

/* UTILITIES */

.text-green {
  color: var(--green-main);
}

.text-yellow {
  color: var(--yellow);
}

.highlight-box {
  background: var(--green-dark);
  color: var(--white);
  border-radius: 24px;
  padding: 30px;
  border-left: 6px solid var(--yellow);
}

.highlight-box h3 {
  color: var(--yellow);
  margin-bottom: 10px;
}

/* RESPONSIVE */

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

  .nav {
    align-items: flex-start;
    flex-direction: column;
  }

  nav {
    gap: 12px;
  }

  .logo-image {
    height: 52px;
  }

  .hero {
    padding: 80px 0;
  }
}

@media (max-width: 520px) {
  nav {
    flex-direction: column;
  }

  .hero h1 {
    letter-spacing: -1px;
  }

  .btn {
    width: 100%;
    text-align: center;
  }
}