:root {
  --green: #173f2f;
  --green-soft: rgba(23, 63, 47, 0.78);
  --green-faint: rgba(23, 63, 47, 0.12);
  --paper: #ffffff;
  --warm: #fbfaf6;
  --line: rgba(23, 63, 47, 0.16);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--paper);
  color: var(--green);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Helvetica, Arial, sans-serif;
  line-height: 1.5;
}

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

a {
  color: inherit;
}

.container {
  width: min(1180px, calc(100% - 64px));
  margin: 0 auto;
}

.site-header {
  border-bottom: 1px solid var(--line);
  background: rgba(255,255,255,0.92);
}

.header-inner {
  padding: 22px 0;
}

.domain {
  font-size: 13px;
  letter-spacing: 0.34em;
  text-transform: uppercase;
}

.hero {
  display: grid;
  grid-template-columns: 0.95fr 1.05fr;
  gap: 72px;
  align-items: center;
  padding-top: 86px;
  padding-bottom: 92px;
}

.hero-copy {
  padding-left: 28px;
  position: relative;
}

.watermark-wrap {
  position: relative;
  min-height: 520px;
  display: flex;
  align-items: center;
}

.deer-watermark {
  position: absolute;
  width: 82%;
  max-width: 520px;
  left: -18px;
  top: 50%;
  transform: translateY(-48%);
  opacity: 0.055;
  filter: saturate(0.8);
  pointer-events: none;
  z-index: 0;
}

.hero-text {
  position: relative;
  z-index: 1;
  max-width: 650px;
}

.eyebrow {
  margin: 0 0 24px;
  font-size: 12px;
  letter-spacing: 0.35em;
  text-transform: uppercase;
  color: var(--green-soft);
}

h1 {
  margin: 0 0 22px;
  font-family: Georgia, "Times New Roman", serif;
  font-size: clamp(42px, 5.1vw, 72px);
  font-weight: 400;
  line-height: 0.98;
  letter-spacing: -0.035em;
}

.price {
  margin: 0 0 34px;
  font-family: Georgia, "Times New Roman", serif;
  font-size: clamp(30px, 3.2vw, 46px);
  line-height: 1.05;
}

.lead {
  margin: 0 0 34px;
  font-size: 21px;
  line-height: 1.72;
  color: var(--green-soft);
}

.detail-lines {
  margin: 0 0 42px;
  padding-top: 26px;
  border-top: 1px solid var(--line);
  color: var(--green-soft);
}

.detail-lines p {
  margin: 0 0 18px;
  font-size: 19px;
  line-height: 1.65;
}

.detail-lines p:last-child {
  margin-bottom: 0;
}

.button {
  display: inline-block;
  text-decoration: none;
  border: 1px solid var(--green);
  background: var(--green);
  color: white;
  padding: 16px 26px;
  border-radius: 999px;
  font-size: 16px;
  letter-spacing: 0.02em;
}

.image-stack {
  display: grid;
  gap: 24px;
}

.image-stack figure {
  margin: 0;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 28px;
  background: var(--warm);
  box-shadow: 0 18px 50px rgba(23, 63, 47, 0.08);
}

.image-stack figure:first-child img {
  aspect-ratio: 1.15 / 1;
  object-fit: cover;
}

.image-stack figure:last-child img {
  aspect-ratio: 1.9 / 1;
  object-fit: cover;
}

.green-band {
  background: var(--green);
  color: white;
  padding: 76px 0;
}

.band-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 54px;
}

.band-grid h2 {
  margin: 0 0 18px;
  font-size: 12px;
  letter-spacing: 0.34em;
  text-transform: uppercase;
  font-weight: 500;
}

.band-grid p {
  margin: 0;
  font-size: 20px;
  line-height: 1.65;
  color: rgba(255,255,255,0.84);
}

.materials {
  display: grid;
  grid-template-columns: 1fr 0.88fr;
  gap: 72px;
  align-items: start;
  padding-top: 92px;
  padding-bottom: 96px;
}

.materials h2,
.inquiry-card h2 {
  margin: 0 0 22px;
  font-family: Georgia, "Times New Roman", serif;
  font-size: clamp(34px, 3.8vw, 54px);
  font-weight: 400;
  line-height: 1.02;
  letter-spacing: -0.025em;
}

.materials p,
.inquiry-card p {
  margin: 0 0 30px;
  color: var(--green-soft);
  font-size: 18px;
  line-height: 1.65;
}

.survey-card {
  border: 1px solid var(--line);
  border-radius: 28px;
  overflow: hidden;
  background: var(--warm);
  box-shadow: 0 18px 50px rgba(23, 63, 47, 0.07);
}

.survey-card img {
  width: 100%;
  height: auto;
}

.inquiry-card {
  border: 1px solid var(--line);
  border-radius: 32px;
  background: #fff;
  padding: 44px;
  box-shadow: 0 18px 50px rgba(23, 63, 47, 0.07);
}

form {
  display: grid;
  gap: 18px;
}

label {
  display: grid;
  gap: 8px;
  font-size: 13px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--green-soft);
}

input,
textarea {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: 18px;
  padding: 16px 18px;
  color: var(--green);
  font: inherit;
  background: #fff;
  outline: none;
}

input:focus,
textarea:focus {
  border-color: var(--green);
  box-shadow: 0 0 0 4px rgba(23, 63, 47, 0.08);
}

button {
  justify-self: start;
  border: 0;
  background: var(--green);
  color: white;
  padding: 16px 28px;
  border-radius: 999px;
  font: inherit;
  cursor: pointer;
}

.site-footer {
  border-top: 1px solid var(--line);
  padding: 30px 0;
}

.footer-inner {
  display: flex;
  justify-content: space-between;
  gap: 24px;
  color: rgba(23, 63, 47, 0.62);
  font-size: 14px;
}

.footer-inner p {
  margin: 0;
}

@media (max-width: 980px) {
  .container {
    width: min(100% - 40px, 720px);
  }

  .hero,
  .materials {
    grid-template-columns: 1fr;
    gap: 48px;
    padding-top: 58px;
    padding-bottom: 66px;
  }

  .hero-copy {
    padding-left: 0;
  }

  .watermark-wrap {
    min-height: auto;
    display: block;
  }

  .deer-watermark {
    width: 92%;
    left: 50%;
    top: 46%;
    transform: translate(-50%, -50%);
    opacity: 0.045;
  }

  .band-grid {
    grid-template-columns: 1fr;
    gap: 38px;
  }

  .green-band {
    padding: 56px 0;
  }

  .inquiry-card {
    padding: 30px;
  }

  .footer-inner {
    flex-direction: column;
  }
}

@media (max-width: 560px) {
  .container {
    width: calc(100% - 28px);
  }

  .header-inner {
    padding: 18px 0;
  }

  .domain {
    letter-spacing: 0.22em;
    font-size: 12px;
  }

  .hero {
    padding-top: 42px;
  }

  h1 {
    font-size: 40px;
  }

  .price {
    font-size: 30px;
  }

  .lead,
  .detail-lines p {
    font-size: 17px;
    line-height: 1.65;
  }

  .image-stack figure,
  .survey-card,
  .inquiry-card {
    border-radius: 22px;
  }

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