:root {
  --ink: #17120d;
  --muted: #6f665d;
  --line: #dfd3bd;
  --paper: #fffdf7;
  --warm: #f6efe2;
  --gold: #a77b22;
  --gold-deep: #755512;
  --sage: #263d37;
  --white: #ffffff;
  --shadow: 0 24px 70px rgba(44, 32, 13, 0.14);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--ink);
  background: var(--paper);
  font-family: "Times New Roman", "Yu Mincho", "Hiragino Mincho ProN", "YuMincho", serif;
  line-height: 1.7;
}

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

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

button,
input,
select,
textarea {
  font: inherit;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 16px clamp(18px, 4vw, 56px);
  background: rgba(255, 253, 247, 0.9);
  border-bottom: 1px solid rgba(167, 123, 34, 0.16);
  backdrop-filter: blur(18px);
}

.site-header.is-elevated {
  box-shadow: 0 16px 40px rgba(31, 23, 11, 0.08);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  min-width: max-content;
}

.brand-mark {
  display: grid;
  width: 38px;
  height: 38px;
  place-items: center;
  color: var(--gold-deep);
  border: 1px solid var(--gold);
  font-size: 22px;
  font-weight: 700;
}

.brand-text {
  font-size: 22px;
  letter-spacing: 0.16em;
}

.nav-links {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: clamp(14px, 3vw, 34px);
  color: var(--muted);
  font-size: 14px;
}

.nav-links a:hover,
.text-link:hover {
  color: var(--gold-deep);
}

.header-cta,
.btn {
  display: inline-flex;
  min-height: 44px;
  align-items: center;
  justify-content: center;
  padding: 11px 20px;
  border: 1px solid var(--gold);
  border-radius: 2px;
  cursor: pointer;
  transition: transform 180ms ease, box-shadow 180ms ease, background 180ms ease;
}

.header-cta {
  color: var(--white);
  background: var(--sage);
  border-color: var(--sage);
  font-size: 14px;
}

.btn:hover,
.header-cta:hover {
  transform: translateY(-1px);
  box-shadow: 0 12px 24px rgba(44, 32, 13, 0.14);
}

.btn.primary {
  color: var(--white);
  background: linear-gradient(135deg, var(--gold), var(--gold-deep));
}

.btn.secondary {
  color: var(--gold-deep);
  background: rgba(255, 255, 255, 0.72);
}

.btn.full {
  width: 100%;
}

.btn:disabled {
  cursor: wait;
  opacity: 0.68;
  transform: none;
}

.section-band {
  padding-inline: clamp(18px, 5vw, 72px);
}

.hero {
  display: grid;
  grid-template-columns: minmax(0, 0.92fr) minmax(320px, 0.82fr);
  gap: clamp(28px, 6vw, 88px);
  align-items: center;
  min-height: calc(100vh - 72px);
  padding-top: 42px;
  padding-bottom: 44px;
  background:
    linear-gradient(110deg, rgba(255, 253, 247, 0.96) 0%, rgba(246, 239, 226, 0.75) 50%, rgba(255, 255, 255, 0.88) 100%),
    radial-gradient(circle at 10% 20%, rgba(167, 123, 34, 0.12), transparent 32%),
    var(--paper);
}

.eyebrow {
  margin: 0 0 10px;
  color: var(--gold-deep);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

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

h1 {
  max-width: 820px;
  margin-bottom: 22px;
  font-size: clamp(42px, 8vw, 96px);
  font-weight: 500;
  line-height: 1.08;
}

.lead {
  max-width: 670px;
  margin-bottom: 30px;
  color: #342c23;
  font-size: clamp(17px, 2vw, 21px);
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-bottom: 28px;
}

.trust-row {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.trust-row span {
  padding: 7px 12px;
  color: var(--sage);
  border: 1px solid rgba(38, 61, 55, 0.18);
  background: rgba(255, 255, 255, 0.7);
  font-size: 13px;
}

.hero-visual {
  position: relative;
  align-self: stretch;
  min-height: 560px;
}

.visual-card {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0;
  opacity: 0;
  transform: translateY(10px) scale(0.985);
  transition: opacity 240ms ease, transform 240ms ease;
  pointer-events: none;
}

.visual-card.is-active {
  opacity: 1;
  transform: translateY(0) scale(1);
  pointer-events: auto;
}

.visual-card img {
  width: min(100%, 540px);
  height: auto;
  max-height: min(760px, calc(100vh - 150px));
  margin-inline: auto;
  border: 1px solid rgba(167, 123, 34, 0.22);
  object-fit: contain;
  box-shadow: var(--shadow);
}

.visual-switch {
  position: absolute;
  right: 22px;
  bottom: 22px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  padding: 5px;
  background: rgba(255, 253, 247, 0.9);
  border: 1px solid rgba(167, 123, 34, 0.22);
  box-shadow: 0 16px 34px rgba(44, 32, 13, 0.12);
}

.visual-switch button {
  min-height: 40px;
  padding: 7px 14px;
  color: var(--muted);
  background: transparent;
  border: 0;
  cursor: pointer;
}

.visual-switch button.is-active {
  color: var(--white);
  background: var(--sage);
}

.intro-strip {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  border-block: 1px solid var(--line);
  background: var(--sage);
  color: var(--white);
}

.intro-strip div {
  padding: 24px clamp(18px, 4vw, 48px);
  border-right: 1px solid rgba(255, 255, 255, 0.18);
}

.intro-strip strong {
  display: block;
  font-size: 15px;
  color: #e8c981;
}

.intro-strip span {
  display: block;
  font-size: clamp(17px, 2vw, 23px);
}

.section {
  padding: clamp(62px, 9vw, 116px) clamp(18px, 5vw, 72px);
}

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

.section-heading.compact {
  max-width: 920px;
}

.section-heading h2,
.contact-copy h2 {
  margin-bottom: 14px;
  font-size: clamp(32px, 5vw, 58px);
  font-weight: 500;
  line-height: 1.2;
}

.section-heading p,
.panel-copy p,
.benefit-item p,
.flow-list p,
.contact-copy p {
  color: var(--muted);
}

.service-grid {
  display: grid;
  gap: 28px;
}

.service-panel {
  display: grid;
  grid-template-columns: minmax(0, 0.95fr) minmax(280px, 0.72fr);
  gap: clamp(26px, 5vw, 64px);
  align-items: center;
  padding: clamp(22px, 4vw, 46px);
  background: var(--white);
  border: 1px solid var(--line);
  box-shadow: 0 18px 60px rgba(44, 32, 13, 0.08);
}

.service-panel.reverse {
  grid-template-columns: minmax(280px, 0.72fr) minmax(0, 0.95fr);
}

.service-panel.reverse .panel-copy {
  order: 2;
}

.service-kicker {
  display: inline-block;
  margin-bottom: 8px;
  color: var(--gold-deep);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.16em;
}

.panel-copy h3 {
  margin-bottom: 14px;
  font-size: clamp(28px, 4vw, 48px);
  font-weight: 500;
  line-height: 1.2;
}

.feature-list {
  display: grid;
  gap: 8px;
  margin: 22px 0 24px;
  padding: 0;
  list-style: none;
}

.feature-list li {
  position: relative;
  padding-left: 24px;
}

.feature-list li::before,
.check-grid p::before {
  position: absolute;
  left: 0;
  color: var(--gold);
  content: "✓";
}

.text-link {
  color: var(--gold-deep);
  font-weight: 700;
  border-bottom: 1px solid currentColor;
}

.panel-image {
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  margin: 0;
  aspect-ratio: 1055 / 1491;
  background: var(--paper);
}

.panel-image img {
  width: 100%;
  height: 100%;
  border: 1px solid rgba(167, 123, 34, 0.22);
  object-fit: contain;
}

.benefits {
  background: #f3f5f0;
}

.benefit-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}

.benefit-item {
  padding: 28px;
  background: var(--white);
  border: 1px solid #d9dfd2;
}

.icon {
  display: inline-flex;
  margin-bottom: 22px;
  color: var(--gold-deep);
  font-size: 14px;
  font-weight: 700;
}

.benefit-item h3 {
  margin-bottom: 8px;
  font-size: 24px;
  font-weight: 500;
}

.flow-list {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 14px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.flow-list li {
  min-height: 210px;
  padding: 22px;
  background: var(--white);
  border: 1px solid var(--line);
}

.flow-list span {
  display: grid;
  width: 38px;
  height: 38px;
  margin-bottom: 22px;
  place-items: center;
  color: var(--white);
  background: var(--gold);
  border-radius: 50%;
}

.flow-list strong {
  display: block;
  margin-bottom: 8px;
  font-size: 21px;
  font-weight: 500;
}

.audience {
  padding-top: 0;
}

.check-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
}

.check-grid p {
  position: relative;
  margin: 0;
  padding: 18px 18px 18px 46px;
  background: var(--white);
  border: 1px solid var(--line);
}

.check-grid p::before {
  top: 18px;
  left: 18px;
}

.contact {
  padding: clamp(54px, 8vw, 100px) clamp(18px, 5vw, 72px);
  color: var(--white);
  background: var(--sage);
}

.contact-inner {
  display: grid;
  grid-template-columns: minmax(0, 0.85fr) minmax(320px, 0.72fr);
  gap: clamp(28px, 6vw, 80px);
  align-items: start;
}

.contact .eyebrow,
.contact-copy .eyebrow {
  color: #e8c981;
}

.contact-copy p {
  color: rgba(255, 255, 255, 0.76);
}

.contact-form {
  display: grid;
  gap: 14px;
  padding: clamp(18px, 3vw, 30px);
  color: var(--ink);
  background: var(--paper);
  border: 1px solid rgba(232, 201, 129, 0.35);
}

.contact-form label {
  display: grid;
  gap: 6px;
  color: #3f352a;
  font-size: 14px;
}

.contact-form input,
.contact-form select,
.contact-form textarea {
  width: 100%;
  min-height: 46px;
  padding: 10px 12px;
  color: var(--ink);
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: 0;
}

.contact-form textarea {
  resize: vertical;
}

.form-status {
  min-height: 24px;
  margin: 0;
  color: var(--sage);
  font-size: 14px;
}

.site-footer {
  display: flex;
  justify-content: space-between;
  gap: 18px;
  padding: 24px clamp(18px, 5vw, 72px);
  color: var(--muted);
  background: #f7f3ea;
  border-top: 1px solid var(--line);
}

.site-footer span {
  color: var(--gold-deep);
  letter-spacing: 0.16em;
}

@media (max-width: 980px) {
  .nav-links {
    display: none;
  }

  .hero,
  .service-panel,
  .service-panel.reverse,
  .contact-inner {
    grid-template-columns: 1fr;
  }

  .hero {
    min-height: auto;
  }

  .hero-visual {
    min-height: min(130vw, 760px);
  }

  .service-panel.reverse .panel-copy {
    order: 0;
  }

  .intro-strip,
  .benefit-grid,
  .flow-list,
  .check-grid {
    grid-template-columns: 1fr;
  }

  .flow-list li {
    min-height: auto;
  }
}

@media (max-width: 620px) {
  .site-header {
    padding: 12px 14px;
  }

  .brand-mark {
    width: 34px;
    height: 34px;
  }

  .brand-text {
    font-size: 18px;
  }

  .header-cta {
    padding-inline: 13px;
  }

  .hero {
    padding-top: 30px;
  }

  h1 {
    font-size: 42px;
  }

  .hero-actions,
  .hero-actions .btn {
    width: 100%;
  }

  .visual-switch {
    right: 10px;
    bottom: 10px;
    left: 10px;
  }

  .service-panel,
  .benefit-item,
  .flow-list li {
    padding: 20px;
  }

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