:root {
  --green: #276749;
  --dark-green: #174a35;
  --cream: #f8f8ef;
  --text: #20372b;
  --muted: #718076;
  --border: #e4e9df;
  --white: #ffffff;
}

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

html {
  scroll-behavior: smooth;
}

body {
  font-family: "Segoe UI", Arial, sans-serif;
  background: var(--cream);
  color: var(--text);
  line-height: 1.6;
}

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

button, input, select {
  font: inherit;
}

.navbar {
  min-height: 76px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 14px 8%;
  background: white;
  border-bottom: 1px solid var(--border);
}

.logo {
  font-size: 1.4rem;
  font-weight: 800;
}

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

.local-badge {
  color: var(--green);
  background: #e6f6e9;
  border-radius: 30px;
  padding: 7px 14px;
  font-size: .85rem;
  font-weight: 700;
}

.hero {
  min-height: 490px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  align-items: center;
  gap: 48px;
  padding: 65px 8%;
  overflow: hidden;
}

.eyebrow {
  color: var(--green);
  font-size: .76rem;
  font-weight: 800;
  letter-spacing: 2px;
  margin-bottom: 14px;
}

h1, h2, h3 {
  line-height: 1.25;
}

h1 {
  font-size: clamp(2.8rem, 5vw, 4.5rem);
  letter-spacing: -2px;
  margin-bottom: 20px;
}

h1 span {
  color: var(--green);
}

.subtitle {
  color: var(--muted);
  max-width: 480px;
  margin-bottom: 26px;
  font-size: 1.05rem;
}

.primary-btn {
  display: inline-flex;
  justify-content: center;
  align-items: center;
  border: 0;
  border-radius: 12px;
  padding: 14px 22px;
  background: var(--green);
  color: white;
  font-weight: 700;
  cursor: pointer;
  transition: .2s;
}

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

.primary-btn:focus-visible,
.secondary-btn:focus-visible {
  outline: 3px solid #a3d9a5;
  outline-offset: 3px;
}

.features {
  display: flex;
  flex-wrap: wrap;
  gap: 15px;
  margin-top: 24px;
  color: var(--muted);
  font-size: .85rem;
}

.hero-art {
  height: 350px;
  position: relative;
  overflow: hidden;
  border-radius: 24px;
  background: linear-gradient(#c9e6e8, #e9f2d3);
}

.sun {
  position: absolute;
  top: 12%;
  right: 18%;
  width: 85px;
  height: 85px;
  border-radius: 50%;
  background: #ffe6a4;
}

.mountain {
  position: absolute;
  bottom: 50px;
  width: 0;
  height: 0;
  border-left: 190px solid transparent;
  border-right: 190px solid transparent;
  border-bottom: 230px solid #92b9a0;
}

.mountain-back {
  left: -50px;
}

.mountain-front {
  right: -90px;
  border-bottom-color: #739d82;
  transform: scale(.85);
}

.hill {
  position: absolute;
  bottom: -105px;
  left: -20%;
  width: 150%;
  height: 200px;
  border-radius: 50% 50% 0 0;
  background: #38744c;
}

.hero-note {
  position: absolute;
  top: 20px;
  right: 18px;
  z-index: 2;
  padding: 12px;
  background: #ffffffdf;
  border-radius: 12px;
  font-weight: 700;
  transform: rotate(3deg);
}

.plant {
  position: absolute;
  bottom: 20px;
  left: 20%;
  z-index: 3;
  font-size: 3.3rem;
}

.planner {
  padding: 70px 8%;
  background: white;
  border-block: 1px solid var(--border);
}

.section-heading {
  text-align: center;
  margin-bottom: 35px;
}

.section-heading h2,
.impact > h2 {
  font-size: clamp(1.8rem, 3vw, 2.5rem);
  margin-bottom: 10px;
}

.section-heading > p:last-child {
  color: var(--muted);
}

#adventure-form,
.result {
  max-width: 720px;
  margin-inline: auto;
  padding: 28px;
  border: 1px solid var(--border);
  border-radius: 20px;
  background: white;
  box-shadow: 0 10px 40px #20372b09;
}

#adventure-form > label,
.form-row label {
  display: block;
  margin-bottom: 10px;
  font-weight: 700;
  font-size: .9rem;
}

.mood-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 12px;
  margin-bottom: 25px;
}

.mood-option input {
  position: absolute;
  opacity: 0;
}

.mood-option span {
  display: block;
  padding: 17px 5px;
  text-align: center;
  line-height: 2;
  border: 1px solid var(--border);
  border-radius: 13px;
  background: #fbfcf8;
  cursor: pointer;
  transition: .2s;
}

.mood-option input:checked + span {
  border-color: var(--green);
  background: #e9f5e8;
  color: var(--green);
  font-weight: 700;
}

.mood-option input:focus-visible + span {
  outline: 2px solid var(--green);
  outline-offset: 3px;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 18px;
  margin-bottom: 22px;
}

select,
input:not([type="radio"]) {
  width: 100%;
  padding: 13px;
  margin-bottom: 20px;
  border: 1px solid var(--border);
  border-radius: 10px;
  background: white;
  color: var(--text);
  outline: none;
}

select:focus,
input:focus {
  border-color: var(--green);
}

.full-btn {
  width: 100%;
}

.result {
  margin-top: 25px;
  background: #fbfcf8;
}

.result-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 20px;
}

.result-top h2 {
  font-size: 1.5rem;
}

.secondary-btn {
  padding: 9px 13px;
  border: 1px solid var(--border);
  border-radius: 9px;
  background: white;
  color: var(--green);
  cursor: pointer;
}

.result > p {
  margin: 12px 0;
  color: #59675c;
}

.result h3 {
  margin: 22px 0 10px;
}

.result ol {
  padding-left: 24px;
}

.result li {
  padding: 4px 0;
}

.challenge-box {
  padding: 18px;
  margin: 22px 0;
  border-radius: 12px;
  background: #eaf5e7;
}

.challenge-box h3 {
  margin-top: 0;
}

.challenge-box p {
  color: #425c48;
}

.hidden {
  display: none !important;
}

.status,
.completion-message {
  margin: 14px auto;
  text-align: center;
  color: var(--muted);
  font-size: .9rem;
}

.impact {
  padding: 75px 8%;
  text-align: center;
}

.impact > h2 {
  max-width: 650px;
  margin: 0 auto 38px;
}

.impact-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  text-align: left;
}

.impact-grid article {
  padding: 26px;
  border: 1px solid var(--border);
  border-radius: 18px;
  background: white;
}

.impact-grid article > span {
  font-size: 1.8rem;
}

.impact-grid h3 {
  margin: 12px 0 8px;
}

.impact-grid p {
  color: var(--muted);
  font-size: .92rem;
}

.stats {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 60px;
  margin-top: 45px;
}

.stats div {
  display: flex;
  flex-direction: column;
}

.stats strong {
  color: var(--green);
  font-size: 2rem;
}

.stats span {
  color: var(--muted);
}

footer {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 15px;
  padding: 28px 8%;
  background: #edf1e5;
}

footer p {
  color: var(--muted);
  font-size: .9rem;
}

@media (max-width: 800px) {
  .hero {
    grid-template-columns: 1fr;
    padding-block: 45px;
  }

  .hero-art {
    height: 280px;
  }

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

  .navbar, footer {
    padding-inline: 5%;
  }
}

@media (max-width: 520px) {
  .planner, .impact {
    padding: 45px 5%;
  }

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

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

  #adventure-form, .result {
    padding: 18px;
  }

  .features {
    gap: 10px;
  }

  .stats {
    gap: 25px;
  }
}