:root {
  --ink: #17201b;
  --muted: #5b655f;
  --paper: #fbfaf5;
  --line: #d8d1c2;
  --clay: #b76342;
  --moss: #396454;
  --steel: #52667a;
  --gold: #b8974c;
  --white: #ffffff;
  --shadow: 0 18px 50px rgba(22, 24, 24, 0.14);
}

* {
  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;
  letter-spacing: 0;
}

body.jp-page {
  font-family: "Yu Gothic", "Hiragino Kaku Gothic ProN", Meiryo, Inter, ui-sans-serif, system-ui, sans-serif;
}

a {
  color: inherit;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  min-height: 68px;
  padding: 12px clamp(18px, 4vw, 54px);
  background: rgba(251, 250, 245, 0.92);
  border-bottom: 1px solid rgba(216, 209, 194, 0.85);
  backdrop-filter: blur(16px);
}

.brand {
  display: inline-flex;
  align-items: baseline;
  gap: 12px;
  text-decoration: none;
  white-space: nowrap;
}

.brand-mark {
  font-weight: 850;
  font-size: 1.2rem;
}

.brand-sub {
  color: var(--muted);
  font-size: 0.83rem;
}

nav {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 8px 18px;
  color: var(--muted);
  font-size: 0.92rem;
}

nav a {
  text-decoration: none;
}

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

.language-link {
  color: var(--ink);
  font-weight: 800;
}

.hero {
  position: relative;
  min-height: min(78vh, 680px);
  display: flex;
  align-items: center;
  padding: clamp(64px, 9vw, 120px) clamp(22px, 5vw, 76px);
  color: var(--white);
  background:
    linear-gradient(90deg, rgba(14, 22, 18, 0.84), rgba(28, 38, 34, 0.42), rgba(28, 38, 34, 0.08)),
    url("assets/pat-hero-2026-06-12.png") center / cover no-repeat;
}

.hero-copy {
  max-width: 730px;
  text-shadow: 0 2px 22px rgba(0, 0, 0, 0.28);
}

.eyebrow {
  margin: 0 0 12px;
  color: var(--clay);
  font-weight: 800;
  font-size: 0.76rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.hero .eyebrow {
  color: #f1c879;
}

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

h1 {
  margin-bottom: 14px;
  font-size: clamp(4rem, 16vw, 11rem);
  line-height: 0.78;
  letter-spacing: 0;
}

h2 {
  max-width: 880px;
  margin-bottom: 20px;
  font-size: clamp(2rem, 5vw, 4.2rem);
  line-height: 1;
  letter-spacing: 0;
}

h3 {
  margin-bottom: 10px;
  font-size: 1.25rem;
  line-height: 1.18;
}

.lede {
  max-width: 650px;
  margin-bottom: 30px;
  font-size: clamp(1.12rem, 2vw, 1.48rem);
  line-height: 1.55;
}

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

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 46px;
  padding: 0 18px;
  border: 1px solid rgba(255, 255, 255, 0.62);
  border-radius: 6px;
  text-decoration: none;
  font-weight: 760;
}

.button.primary {
  color: var(--ink);
  background: var(--white);
}

.button.secondary {
  color: var(--white);
  background: rgba(255, 255, 255, 0.12);
}

.intro-band {
  padding: 26px clamp(22px, 5vw, 76px);
  background: var(--moss);
  color: var(--white);
}

.intro-band p {
  max-width: 1040px;
  margin: 0 auto;
  font-size: clamp(1.02rem, 1.5vw, 1.26rem);
  line-height: 1.55;
}

.section,
.proof-section,
.team-note {
  padding: clamp(62px, 8vw, 106px) clamp(22px, 5vw, 76px);
}

.section-heading {
  max-width: 1040px;
  margin: 0 auto 34px;
}

.feature-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 16px;
  max-width: 1180px;
  margin: 0 auto;
}

.feature-card {
  min-height: 260px;
  padding: 24px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--white);
  box-shadow: 0 1px 0 rgba(22, 24, 24, 0.04);
}

.feature-card p,
.timeline-item p,
.team-note p,
.proof-section p,
.next-actions li {
  color: var(--muted);
  line-height: 1.62;
}

.kicker {
  display: inline-block;
  margin-bottom: 42px;
  color: var(--gold);
  font-weight: 850;
}

.proof-section {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(280px, 0.9fr);
  gap: clamp(28px, 5vw, 70px);
  align-items: end;
  background: #ece7dc;
}

.proof-section > * {
  max-width: 780px;
}

.split {
  display: grid;
  grid-template-columns: minmax(280px, 0.88fr) minmax(320px, 1.12fr);
  gap: clamp(26px, 5vw, 70px);
  max-width: 1240px;
  margin: 0 auto;
}

.split .section-heading {
  margin: 0;
}

.timeline {
  display: grid;
  gap: 14px;
}

.timeline-item {
  padding: 22px 24px;
  border-left: 5px solid var(--moss);
  border-radius: 6px;
  background: var(--white);
  box-shadow: var(--shadow);
}

.timeline-item strong {
  color: var(--clay);
  font-size: 0.82rem;
  text-transform: uppercase;
}

.industries {
  background: #ffffff;
}

.industry-list {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  max-width: 1040px;
  margin: 0 auto;
}

.industry-list span {
  display: inline-flex;
  align-items: center;
  min-height: 42px;
  padding: 0 14px;
  border: 1px solid var(--line);
  border-radius: 999px;
  color: #26302b;
  background: #f6f1e7;
  font-weight: 700;
}

.team-note {
  background: var(--steel);
  color: var(--white);
}

.team-note p,
.team-note .eyebrow {
  max-width: 920px;
  margin-left: auto;
  margin-right: auto;
}

.team-note h2 {
  max-width: 920px;
  margin-left: auto;
  margin-right: auto;
}

.team-note p {
  color: rgba(255, 255, 255, 0.82);
}

.team-note .eyebrow {
  color: #f1c879;
}

.share-band {
  background: #f8f5ec;
}

.share-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
  max-width: 1120px;
  margin: 0 auto;
}

.sms-card {
  min-height: 320px;
  padding: 24px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--white);
  box-shadow: 0 1px 0 rgba(22, 24, 24, 0.04);
}

.sms-card img {
  width: 52px;
  height: 52px;
  margin-bottom: 22px;
}

.sms-card p {
  color: var(--muted);
  line-height: 1.6;
}

.sms-card code {
  display: block;
  overflow-wrap: anywhere;
  margin-top: 18px;
  padding: 10px 12px;
  border-radius: 6px;
  color: #25302b;
  background: #eee8da;
  font-size: 0.9rem;
}

.share-note {
  max-width: 900px;
  margin: 22px auto 0;
  color: var(--muted);
  line-height: 1.6;
}

.next-actions ol {
  max-width: 960px;
  margin: 0 auto;
  padding-left: 24px;
}

.next-actions li {
  padding: 12px 0;
  font-size: 1.05rem;
}

.site-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  padding: 28px clamp(22px, 5vw, 76px);
  border-top: 1px solid var(--line);
  color: var(--muted);
  background: #f3efe6;
}

.site-footer p {
  max-width: 780px;
  margin: 0;
}

.site-footer a {
  color: var(--ink);
  font-weight: 760;
  text-decoration: none;
}

.footer-links {
  display: inline-flex;
  flex-wrap: wrap;
  gap: 14px;
  justify-content: flex-end;
}

@media (max-width: 920px) {
  .site-header {
    position: static;
    align-items: flex-start;
    flex-direction: column;
  }

  nav {
    justify-content: flex-start;
  }

  .hero {
    min-height: 680px;
    background-position: center;
  }

  .feature-grid,
  .share-grid,
  .proof-section,
  .split {
    grid-template-columns: 1fr;
  }

  .feature-card {
    min-height: 0;
  }
}

@media (max-width: 560px) {
  .brand {
    flex-direction: column;
    gap: 2px;
  }

  nav {
    gap: 10px 14px;
    font-size: 0.88rem;
  }

  .hero {
    min-height: 620px;
    padding-top: 56px;
    padding-bottom: 56px;
  }

  h1 {
    font-size: 4.8rem;
  }

  h2 {
    font-size: 2.1rem;
  }

  .button {
    width: 100%;
  }

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