/* =========================================================
   ZEROTRY — Corporate pages
   Quiet, typography-led pages for MVV and company profile.
   ========================================================= */

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

html {
  scroll-behavior: smooth;
  scroll-padding-top: 64px;
  -webkit-text-size-adjust: 100%;
}

body {
  min-width: 320px;
  background: var(--bg);
  color: var(--fg);
  font-family: var(--t-body);
  font-size: 16px;
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

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

::selection {
  background: var(--accent);
  color: var(--accent-ink);
}

.corp-header {
  position: sticky;
  top: 0;
  z-index: 20;
  height: 64px;
  border-bottom: 1px solid var(--line-soft);
  background: color-mix(in srgb, var(--bg) 88%, transparent);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
}

.corp-header-inner,
.corp-main,
.corp-footer-inner {
  width: min(100%, 1440px);
  margin: 0 auto;
  padding-right: var(--pad-x);
  padding-left: var(--pad-x);
}

.corp-header-inner {
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 32px;
}

.corp-brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--t-display);
  font-size: 14px;
  font-weight: 600;
  letter-spacing: .14em;
  white-space: nowrap;
}

.corp-brand-mark { color: var(--accent); }

.corp-brand-crumb {
  color: var(--fg-dim);
  font-weight: 400;
}

.corp-nav {
  display: flex;
  align-items: center;
  gap: clamp(18px, 2.3vw, 34px);
}

.corp-nav a {
  font-family: var(--t-mono);
  font-size: 10px;
  letter-spacing: .17em;
  text-transform: uppercase;
  color: var(--fg-mute);
  transition: color .2s ease;
}

.corp-nav a:hover,
.corp-nav a[aria-current="page"] { color: var(--fg); }

.corp-nav .corp-contact {
  padding: 9px 14px;
  border: 1px solid var(--line);
  color: var(--fg);
}

.corp-nav .corp-contact:hover {
  border-color: var(--fg);
  background: var(--fg);
  color: var(--bg);
}

.mvv-hero,
.company-hero {
  min-height: min(720px, calc(100svh - 64px));
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: clamp(96px, 14vw, 190px) 0 clamp(64px, 9vw, 116px);
}

.corp-eyebrow,
.corp-section-label,
.value-name,
.profile-label,
.corp-footer {
  font-family: var(--t-mono);
  font-size: 10px;
  letter-spacing: .2em;
  text-transform: uppercase;
}

.corp-eyebrow {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 28px;
  color: var(--fg-mute);
}

.corp-eyebrow::before {
  content: '';
  width: 7px;
  height: 7px;
  border: 1px solid var(--accent);
}

.mvv-title {
  max-width: 8em;
  font-family: var(--t-display);
  font-size: clamp(56px, 11.5vw, 166px);
  font-weight: 500;
  line-height: .88;
  letter-spacing: -.055em;
}

.company-title {
  max-width: 12em;
  font-family: var(--t-jp);
  font-size: clamp(46px, 8vw, 112px);
  font-weight: 500;
  line-height: 1.08;
  letter-spacing: -.045em;
}

.company-lead {
  max-width: 44em;
  margin-top: 36px;
  font-family: var(--t-jp);
  font-size: clamp(15px, 1.5vw, 20px);
  line-height: 2;
  color: var(--fg-mute);
}

.corp-section {
  display: grid;
  grid-template-columns: minmax(120px, .28fr) minmax(0, 1fr);
  gap: clamp(36px, 7vw, 120px);
  padding: clamp(76px, 10vw, 148px) 0;
  border-top: 1px solid var(--line);
}

.corp-section-label {
  display: flex;
  align-items: baseline;
  gap: 14px;
  color: var(--fg-mute);
}

.corp-section-label span { color: var(--accent); }

.statement {
  display: grid;
  grid-template-columns: minmax(260px, .85fr) minmax(320px, 1fr);
  gap: clamp(40px, 7vw, 112px);
  align-items: start;
}

.statement-title {
  font-family: var(--t-jp);
  font-size: clamp(34px, 4.7vw, 68px);
  font-weight: 500;
  line-height: 1.28;
  letter-spacing: -.035em;
}

.statement-copy {
  max-width: 42em;
  font-family: var(--t-jp);
  font-size: clamp(14px, 1.15vw, 17px);
  line-height: 2.05;
  color: var(--fg-mute);
}

.statement-copy p + p { margin-top: 1.15em; }

.values-wrap { min-width: 0; }

.values-intro {
  max-width: 36em;
  margin-bottom: clamp(44px, 6vw, 76px);
  font-family: var(--t-jp);
  font-size: clamp(28px, 4vw, 56px);
  font-weight: 500;
  line-height: 1.35;
  letter-spacing: -.03em;
}

.values-list { border-top: 1px solid var(--line); }

.value-row {
  display: grid;
  grid-template-columns: 92px minmax(250px, .8fr) minmax(320px, 1fr);
  gap: clamp(28px, 5vw, 80px);
  padding: clamp(42px, 5vw, 72px) 0;
  border-bottom: 1px solid var(--line);
  align-items: start;
}

.value-name {
  padding-top: 7px;
  color: var(--accent);
}

.value-title {
  font-family: var(--t-jp);
  font-size: clamp(24px, 2.8vw, 40px);
  font-weight: 500;
  line-height: 1.45;
  letter-spacing: -.02em;
}

.value-copy {
  font-family: var(--t-jp);
  font-size: clamp(14px, 1vw, 16px);
  line-height: 2;
  color: var(--fg-mute);
}

.value-copy p + p { margin-top: 1em; }

.corp-links {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.corp-links a {
  min-height: 112px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 24px clamp(20px, 3vw, 40px);
  font-family: var(--t-jp);
  font-size: clamp(16px, 1.5vw, 20px);
  transition: background .2s ease;
}

.corp-links a + a { border-left: 1px solid var(--line); }
.corp-links a:hover { background: var(--bg-soft); }
.corp-links span:last-child { color: var(--accent); }

.profile-layout {
  display: grid;
  grid-template-columns: minmax(220px, .65fr) minmax(420px, 1fr);
  gap: clamp(52px, 9vw, 148px);
  align-items: start;
}

.profile-intro {
  font-family: var(--t-jp);
  font-size: clamp(26px, 3.2vw, 46px);
  font-weight: 500;
  line-height: 1.45;
  letter-spacing: -.025em;
}

.profile-table { border-top: 1px solid var(--line); }

.profile-row {
  display: grid;
  grid-template-columns: 132px minmax(0, 1fr);
  gap: 28px;
  padding: 22px 0;
  border-bottom: 1px solid var(--line);
}

.profile-label {
  padding-top: 3px;
  color: var(--fg-dim);
}

.profile-value {
  font-family: var(--t-jp);
  font-size: 15px;
  line-height: 1.85;
}

.profile-value small {
  color: var(--fg-mute);
  font-size: 13px;
}

.profile-value a {
  border-bottom: 1px solid var(--line-hard);
}

.corp-footer {
  margin-top: clamp(88px, 11vw, 160px);
  border-top: 1px solid var(--line-soft);
  color: var(--fg-dim);
}

.corp-footer-inner {
  min-height: 112px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.corp-footer-nav {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 20px;
}

.corp-footer a { transition: color .2s ease; }
.corp-footer a:hover { color: var(--fg); }

@media (max-width: 900px) {
  .corp-section,
  .statement,
  .profile-layout {
    grid-template-columns: 1fr;
  }

  .corp-section { gap: 42px; }

  .value-row {
    grid-template-columns: 72px minmax(220px, .75fr) minmax(280px, 1fr);
    gap: 24px;
  }
}

@media (max-width: 720px) {
  .corp-nav a:not(.corp-contact) { display: none; }

  .mvv-hero,
  .company-hero {
    min-height: calc(84svh - 64px);
    padding-top: 88px;
    padding-bottom: 64px;
  }

  .mvv-title {
    font-size: clamp(54px, 20vw, 92px);
    line-height: .92;
  }

  .value-row {
    grid-template-columns: 1fr;
    gap: 18px;
  }

  .values-intro { font-size: 26px; }

  .value-name { padding-top: 0; }

  .corp-links { grid-template-columns: 1fr; }
  .corp-links a + a {
    border-top: 1px solid var(--line);
    border-left: 0;
  }

  .profile-row {
    grid-template-columns: 1fr;
    gap: 8px;
  }

  .corp-footer-inner {
    align-items: flex-start;
    flex-direction: column;
    padding-top: 34px;
    padding-bottom: 34px;
  }

  .corp-footer-nav { justify-content: flex-start; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { transition-duration: .01ms !important; }
}