:root {
  --ink: #151515;
  --muted: #68635c;
  --line: #ded8cf;
  --paper: #f7f5f0;
  --panel: #ffffff;
  --gold: #b99353;
  --gold-dark: #8a6936;
  --charcoal: #252525;
  --shadow: 0 18px 52px rgba(24, 24, 24, 0.1);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

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

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

.site-header {
  position: sticky;
  z-index: 20;
  top: 0;
  left: 0;
  right: 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 18px clamp(18px, 4vw, 58px);
  color: var(--ink);
  background: rgba(247, 245, 240, 0.94);
  border-bottom: 1px solid var(--line);
  backdrop-filter: blur(14px);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  min-width: 0;
}

.brand-logo {
  display: block;
  width: 118px;
  height: 54px;
  object-fit: contain;
  mix-blend-mode: multiply;
}

.brand strong,
.brand small {
  display: block;
}

.brand strong {
  font-size: 0.98rem;
  letter-spacing: 0;
}

.brand small {
  color: var(--muted);
  font-size: 0.78rem;
}

.main-nav {
  display: flex;
  gap: clamp(12px, 3vw, 34px);
  color: var(--muted);
  font-size: 0.92rem;
}

.main-nav a:hover {
  color: var(--ink);
}

.hero {
  position: relative;
  min-height: 620px;
  display: grid;
  align-items: center;
  overflow: hidden;
  padding: 86px clamp(20px, 5vw, 76px) 72px;
  color: var(--ink);
  background:
    linear-gradient(135deg, rgba(255, 255, 255, 0.88), rgba(247, 245, 240, 0.56)),
    repeating-linear-gradient(90deg, rgba(185, 147, 83, 0.1) 0 1px, transparent 1px 130px);
  border-bottom: 1px solid var(--line);
}

.hero-content {
  position: relative;
  z-index: 1;
  width: min(680px, 100%);
}

.eyebrow {
  margin: 0 0 14px;
  color: var(--gold);
  font-size: 0.78rem;
  font-weight: 800;
  text-transform: uppercase;
}

h1,
h2,
h3,
p {
  margin-top: 0;
}

h1 {
  max-width: 760px;
  margin-bottom: 22px;
  font-family: Georgia, "Times New Roman", serif;
  font-size: clamp(2.55rem, 7vw, 5.95rem);
  font-weight: 500;
  line-height: 0.98;
}

h2 {
  margin-bottom: 14px;
  font-family: Georgia, "Times New Roman", serif;
  font-size: clamp(2rem, 4vw, 3.5rem);
  font-weight: 500;
  line-height: 1.05;
}

h3 {
  margin-bottom: 10px;
  font-size: 1.08rem;
}

.hero-copy {
  max-width: 560px;
  color: var(--muted);
  font-size: clamp(1rem, 1.5vw, 1.2rem);
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 32px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 0 22px;
  border: 1px solid transparent;
  border-radius: 4px;
  font-weight: 800;
  cursor: pointer;
  transition: transform 180ms ease, border-color 180ms ease, background 180ms ease;
}

.button:hover {
  transform: translateY(-1px);
}

.button.primary {
  color: #fff;
  background: var(--gold-dark);
}

.button.primary:hover {
  background: #76582d;
}

.button.secondary {
  color: var(--ink);
  border-color: var(--line);
  background: rgba(255, 255, 255, 0.64);
}

.trust-band {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--line);
  border-bottom: 1px solid var(--line);
}

.trust-band div {
  padding: 30px clamp(20px, 4vw, 54px);
  background: #fff;
}

.trust-band strong,
.trust-band span {
  display: block;
}

.trust-band strong {
  margin-bottom: 6px;
  font-size: 1.06rem;
}

.trust-band span,
.guide p,
.form-intro p,
.form-note,
.photo-status,
.site-footer span {
  color: var(--muted);
}

.section,
.form-section {
  padding: clamp(66px, 8vw, 110px) clamp(20px, 5vw, 76px);
}

.section-heading {
  max-width: 720px;
  margin-bottom: 36px;
}

.guide {
  display: grid;
  gap: 0;
  max-width: 920px;
  border-top: 1px solid var(--line);
}

.guide article {
  display: grid;
  grid-template-columns: 72px 1fr;
  gap: 24px;
  padding: 28px 0;
  border-bottom: 1px solid var(--line);
}

.guide span {
  display: inline-block;
  color: var(--gold-dark);
  font-weight: 900;
}

.form-section {
  display: grid;
  grid-template-columns: minmax(260px, 0.72fr) minmax(320px, 1.28fr);
  gap: clamp(28px, 5vw, 70px);
  align-items: start;
  background: #fff;
}

.form-intro {
  position: sticky;
  top: 110px;
}

.check-list {
  display: grid;
  gap: 12px;
  margin: 28px 0 0;
  padding: 0;
  list-style: none;
}

.check-list li {
  padding-left: 26px;
  position: relative;
}

.check-list li::before {
  content: "";
  position: absolute;
  top: 0.62em;
  left: 0;
  width: 10px;
  height: 10px;
  background: var(--gold);
}

.purchase-form {
  padding: clamp(22px, 4vw, 38px);
  border: 1px solid var(--line);
  background: var(--paper);
  box-shadow: var(--shadow);
}

.field-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
}

label {
  display: grid;
  gap: 8px;
  color: #2d2b28;
  font-size: 0.9rem;
  font-weight: 800;
}

input,
select,
textarea {
  width: 100%;
  border: 1px solid #d6cfc4;
  border-radius: 3px;
  background: #fff;
  color: var(--ink);
  font: inherit;
  font-weight: 500;
}

input,
select {
  height: 48px;
  padding: 0 13px;
}

textarea {
  min-height: 148px;
  resize: vertical;
  padding: 13px;
}

input:focus,
select:focus,
textarea:focus {
  outline: 2px solid rgba(185, 147, 83, 0.3);
  border-color: var(--gold-dark);
}

.wide-field {
  margin-top: 18px;
}

.upload-box {
  margin-top: 18px;
  padding: 20px;
  border: 1px dashed var(--gold-dark);
  background: #fff;
}

.upload-box span {
  display: grid;
  gap: 3px;
  margin-bottom: 12px;
}

.upload-box small {
  color: var(--muted);
  font-weight: 600;
}

.photo-status {
  margin: 10px 0 18px;
  font-size: 0.9rem;
}

.submit-button {
  width: 100%;
  border: 0;
}

.form-note {
  margin: 14px 0 0;
  font-size: 0.84rem;
}

.success-message {
  display: none;
  margin-top: 16px;
  padding: 14px;
  border: 1px solid rgba(56, 120, 74, 0.32);
  background: #eff7f1;
  color: #245f35;
  font-weight: 800;
}

.success-message.visible {
  display: block;
}

.result-page {
  min-height: 100vh;
  display: grid;
  place-items: center;
  padding: 28px;
  background:
    linear-gradient(135deg, rgba(255, 255, 255, 0.88), rgba(247, 245, 240, 0.56)),
    repeating-linear-gradient(90deg, rgba(185, 147, 83, 0.1) 0 1px, transparent 1px 130px);
}

.result-card {
  width: min(720px, 100%);
  padding: clamp(28px, 5vw, 54px);
  border: 1px solid var(--line);
  background: #fff;
  box-shadow: var(--shadow);
}

.result-card h1 {
  font-size: clamp(2.2rem, 5vw, 4.2rem);
}

.result-card p:not(.eyebrow) {
  color: var(--muted);
  font-size: 1.08rem;
}

.result-logo {
  display: block;
  width: 150px;
  height: auto;
  margin-bottom: 28px;
  mix-blend-mode: multiply;
}

.site-footer {
  display: flex;
  justify-content: space-between;
  gap: 24px;
  padding: 34px clamp(20px, 5vw, 76px);
  color: #fff;
  background: var(--charcoal);
}

.site-footer strong,
.site-footer span {
  display: block;
}

.site-footer a {
  color: #f0d4a0;
}

@media (max-width: 860px) {
  .main-nav {
    display: none;
  }

  .hero {
    min-height: 560px;
  }

  .trust-band,
  .form-section {
    grid-template-columns: 1fr;
  }

  .form-intro {
    position: static;
  }
}

@media (max-width: 620px) {
  .site-header {
    padding: 14px 18px;
  }

  .brand-logo {
    width: 88px;
    height: 42px;
  }

  .brand strong {
    font-size: 0.92rem;
  }

  .hero {
    min-height: 540px;
    padding-top: 112px;
  }

  .hero-actions,
  .field-grid,
  .site-footer {
    display: grid;
    grid-template-columns: 1fr;
  }

  .button {
    width: 100%;
  }

  .guide article {
    grid-template-columns: 48px 1fr;
    gap: 14px;
  }

  .purchase-form {
    padding: 18px;
  }
}