/* TSR A-level landing – Corporate (toB) */

body {
  margin: 0;
}

.tsr-a-level--corp {
  --tsr-gold: #E6CD8C;
  --tsr-gold-dk: #B5872E;
  --tsr-navy: #0F2036;
  --tsr-navy-dk: #0A1626;
  --tsr-ink: #152437;
  --tsr-blue: #183353;
  --tsr-muted: #5C7286;
  --tsr-pale: #B9C4CE;
  --tsr-light: #EDF0F4;
  --tsr-bg: #F8F9FB;
  --tsr-line: #E1E6ED;
  --tsr-orange: #E2892B;
  font-family: "Noto Sans JP", sans-serif;
  color: var(--tsr-ink);
  -webkit-font-smoothing: antialiased;
  background: var(--tsr-bg);
  line-height: 1.6;
}

.tsr-a-level--corp *,
.tsr-a-level--corp *::before,
.tsr-a-level--corp *::after {
  box-sizing: border-box;
}

.tsr-a-level--corp img {
  max-width: 100%;
  height: auto;
}

.tsr-a-level--corp a {
  color: var(--tsr-gold-dk);
  transition: color 0.2s;
}

.tsr-a-level--corp a:hover {
  color: #8f6a22;
}

.tsr-a-level--corp .tsr-label {
  font-family: "JetBrains Mono", monospace;
  font-size: 16px;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--tsr-gold-dk);
}

.tsr-a-level--corp .tsr-label--hero {
  letter-spacing: 0.2em;
  color: var(--tsr-gold);
}

.tsr-a-level--corp .tsr-label--dark {
  color: var(--tsr-gold);
}

.tsr-a-level--corp .tsr-heading {
  font-family: "Shippori Mincho", serif;
  font-weight: 800;
  line-height: 1.4;
  margin: 14px 0 0;
  font-size: clamp(26px, 3.4vw, 40px);
}

.tsr-a-level--corp .tsr-heading--lg {
  font-size: clamp(28px, 4vw, 48px);
  margin-top: 8px;
}

.tsr-a-level--corp .tsr-heading--cta {
  font-size: clamp(28px, 4.4vw, 52px);
  margin-top: 16px;
}

.tsr-a-level--corp .tsr-text {
  font-size: 15px;
  line-height: 2;
  color: var(--tsr-muted);
}

.tsr-a-level--corp .tsr-text--dark {
  color: var(--tsr-pale);
}

.tsr-a-level--corp .tsr-text--sm {
  font-size: 14px;
  line-height: 1.9;
}

.tsr-a-level--corp .tsr-chip {
  font-family: "JetBrains Mono", monospace;
  font-size: 14px;
  color: var(--tsr-gold);
  border: 1px solid rgba(203, 159, 63, 0.5);
  border-radius: 100px;
  padding: 7px 16px;
  display: inline-block;
}

.tsr-a-level--corp .tsr-chip--works {
  font-size: 12px;
  padding: 8px 16px;
}

.tsr-a-level--corp .tsr-section {
  padding: 100px 6vw;
}

.tsr-a-level--corp .tsr-section--lg {
  padding: 120px 6vw 100px;
}

.tsr-a-level--corp .tsr-section--works {
  padding: 110px 6vw;
}

.tsr-a-level--corp .tsr-section--cta {
  padding: 130px 6vw;
  text-align: center;
}

/* Top bar */
.tsr-a-level--corp .tsr-topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 18px 6vw;
  background: var(--tsr-navy-dk);
  color: var(--tsr-gold);
}

.tsr-a-level--corp .tsr-topbar__brand {
  font-family: "Shippori Mincho", serif;
  font-weight: 800;
  font-size: 15px;
  letter-spacing: 0.04em;
}

.tsr-a-level--corp .tsr-topbar__tag {
  font-family: "JetBrains Mono", monospace;
  font-size: 11px;
  letter-spacing: 0.12em;
  color: rgba(230, 205, 140, 0.6);
}

/* Hero */
.tsr-a-level--corp .tsr-hero {
  position: relative;
  overflow: hidden;
  background: var(--tsr-navy);
  color: var(--tsr-light);
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
}

.tsr-a-level--corp .tsr-hero__content {
  padding: 90px 4.5vw 70px 6vw;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.tsr-a-level--corp .tsr-hero__title {
  font-family: "Shippori Mincho", serif;
  font-weight: 800;
  line-height: 1.35;
  margin: 22px 0 0;
  font-size: clamp(26px, 3.2vw, 48px);
  min-width: 0;
  max-width: 100%;
  overflow-wrap: anywhere;
}

.tsr-a-level--corp .tsr-hero__title em {
  font-style: normal;
  color: var(--tsr-gold);
}

.tsr-a-level--corp .tsr-hero__lead {
  font-size: 15.5px;
  line-height: 2;
  color: var(--tsr-pale);
  margin-top: 26px;
  max-width: 520px;
}

.tsr-a-level--corp .tsr-hero__chips {
  display: flex;
  gap: 10px;
  margin-top: 30px;
  flex-wrap: wrap;
}

.tsr-a-level--corp .tsr-hero__badge-row {
  display: flex;
  align-items: flex-end;
  gap: 20px;
  margin-top: 44px;
}

.tsr-a-level--corp .tsr-hero__badge {
  width: 115px;
  height: 126px;
  flex: none;
  display: block;
  object-fit: cover;
}

.tsr-a-level--corp .tsr-hero__badge-note {
  font-family: "JetBrains Mono", monospace;
  font-size: 11px;
  color: rgba(237, 240, 244, 0.55);
  line-height: 1.8;
  max-width: 260px;
}

.tsr-a-level--corp .tsr-hero__photos {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  grid-template-rows: 1fr 1fr;
  gap: 6px;
  padding: 6px 6px 6px 0;
  height: 100%;
  min-height: 560px;
}

.tsr-a-level--corp .tsr-hero__photo {
  overflow: hidden;
  border-radius: 2px;
}

.tsr-a-level--corp .tsr-hero__photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

/* TSR section */
.tsr-a-level--corp .tsr-tsr__grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 60px;
  align-items: start;
}

.tsr-a-level--corp .tsr-tsr__stat {
  display: flex;
  align-items: baseline;
  gap: 18px;
  margin-top: 44px;
}

.tsr-a-level--corp .tsr-tsr__stat-num {
  font-family: "Shippori Mincho", serif;
  font-weight: 800;
  font-size: clamp(72px, 10vw, 120px);
  line-height: 0.9;
  color: var(--tsr-gold-dk);
}

.tsr-a-level--corp .tsr-tsr__stat-num small {
  font-size: 33.6px;
}

.tsr-a-level--corp .tsr-tsr__stat-num sup {
  font-size: 0.28em;
  font-weight: 700;
  margin-left: 4px;
}

.tsr-a-level--corp .tsr-tsr__stat-note {
  font-size: 16px;
  line-height: 1.9;
  color: var(--tsr-muted);
  max-width: 434px;
  margin-top: 8px;
}

.tsr-a-level--corp .tsr-tsr__metrics {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: 2px;
  background: var(--tsr-line);
  border-radius: 14px;
  overflow: hidden;
}

.tsr-a-level--corp .tsr-tsr__metric {
  background: #fff;
  padding: 28px 22px;
}

.tsr-a-level--corp .tsr-tsr__metric-val {
  font-family: "JetBrains Mono", monospace;
  font-size: 30px;
  font-weight: 700;
  color: var(--tsr-blue);
}

.tsr-a-level--corp .tsr-tsr__metric-label {
  font-size: 12px;
  color: var(--tsr-muted);
  margin-top: 8px;
}

.tsr-a-level--corp .tsr-tsr__callout {
  border-left: 3px solid var(--tsr-gold-dk);
  background: #fff;
  border-radius: 0 14px 14px 0;
  padding: 36px 40px;
  margin-top: 56px;
}

.tsr-a-level--corp .tsr-tsr__callout-label {
  font-family: "JetBrains Mono", monospace;
  font-size: 18px;
  font-weight: 700;
  color: var(--tsr-gold-dk);
  letter-spacing: 0.08em;
}

.tsr-a-level--corp .tsr-tsr__callout-title {
  font-family: "Shippori Mincho", serif;
  font-size: 26px;
  font-weight: 700;
  margin-top: 12px;
  line-height: 1.6;
}

.tsr-a-level--corp .tsr-tsr__callout-text {
  font-size: 14px;
  color: var(--tsr-muted);
  margin-top: 14px;
  line-height: 1.9;
  max-width: 760px;
}

.tsr-a-level--corp .tsr-tsr__steps {
  display: flex;
  align-items: stretch;
  gap: 0;
  margin-top: 48px;
  flex-wrap: wrap;
}

.tsr-a-level--corp .tsr-tsr__step {
  flex: 1 1 180px;
  padding: 0 24px 0 0;
}

.tsr-a-level--corp .tsr-tsr__step + .tsr-tsr__step {
  padding: 0 24px;
  border-left: 1px solid var(--tsr-line);
}

.tsr-a-level--corp .tsr-tsr__step:last-child {
  padding: 0 0 0 24px;
}

.tsr-a-level--corp .tsr-tsr__step-num {
  font-family: "Shippori Mincho", serif;
  font-size: 34px;
  font-weight: 800;
  color: var(--tsr-line);
}

.tsr-a-level--corp .tsr-tsr__step-label {
  font-family: "JetBrains Mono", monospace;
  font-size: 12px;
  color: var(--tsr-gold-dk);
  font-weight: 700;
  letter-spacing: 0.06em;
  margin-top: 8px;
}

.tsr-a-level--corp .tsr-tsr__step-text {
  font-size: 16px;
  margin-top: 8px;
  line-height: 1.8;
}

/* Proof */
.tsr-a-level--corp .tsr-proof__cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 400px));
  gap: 28px;
  margin-top: 44px;
  justify-content: start;
}

.tsr-a-level--corp .tsr-proof__card {
  background: #fff;
  border-radius: 8px;
  padding: 28px;
  box-shadow: 0 24px 50px -30px rgba(15, 32, 54, 0.25);
}

.tsr-a-level--corp .tsr-proof__card--tilt-l {
  transform: rotate(-1.5deg);
}

.tsr-a-level--corp .tsr-proof__card--tilt-r {
  transform: rotate(1.5deg);
}

.tsr-a-level--corp .tsr-proof__card img {
  width: 100%;
  height: 260px;
  display: block;
  object-fit: contain;
}

.tsr-a-level--corp .tsr-proof__card-title {
  font-family: "Shippori Mincho", serif;
  font-size: 18px;
  font-weight: 700;
  margin-top: 18px;
  line-height: 1.6;
}

.tsr-a-level--corp .tsr-proof__card-text {
  font-size: 13px;
  color: var(--tsr-muted);
  margin-top: 8px;
  line-height: 1.8;
}

.tsr-a-level--corp .tsr-proof__card-meta {
  font-size: 11.5px;
  color: var(--tsr-gold-dk);
  font-family: "JetBrains Mono", monospace;
  margin-top: 10px;
}

/* Banner */
.tsr-a-level--corp .tsr-banner {
  width: 100%;
  line-height: 0;
}

.tsr-a-level--corp .tsr-banner img {
  width: 100%;
  height: auto;
  display: block;
}

/* Quote */
.tsr-a-level--corp .tsr-quote {
  background: var(--tsr-navy-dk);
  color: var(--tsr-light);
  padding: 130px 6vw;
}

.tsr-a-level--corp .tsr-quote__inner {
  max-width: 820px;
}

.tsr-a-level--corp .tsr-quote__mark {
  font-family: "Shippori Mincho", serif;
  font-size: 80px;
  line-height: 0.6;
  color: rgba(230, 205, 140, 0.35);
}

.tsr-a-level--corp .tsr-quote__inner .tsr-text--dark {
  margin-top: 28px;
  max-width: 640px;
}

.tsr-a-level--corp .tsr-works .tsr-text--dark {
  margin-top: 16px;
  max-width: 560px;
}

.tsr-a-level--corp .tsr-stats__sdgs .tsr-text--sm {
  margin-top: 8px;
  max-width: 560px;
}

.tsr-a-level--corp .tsr-message__body > .tsr-text:first-of-type {
  margin-top: 24px;
}

/* Utility: SP-only line break */
.tsr-a-level--corp .tsr-u-br-sp {
  display: none;
}

/* Stats / CSR */
.tsr-a-level--corp .tsr-stats__grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(170px, 1fr));
  gap: 0;
  margin-top: 48px;
  border-top: 1px solid var(--tsr-line);
  border-left: 1px solid var(--tsr-line);
}

.tsr-a-level--corp .tsr-stats__cell {
  border-right: 1px solid var(--tsr-line);
  border-bottom: 1px solid var(--tsr-line);
  padding: 32px 24px;
}

.tsr-a-level--corp .tsr-stats__cell-val {
  font-family: "Shippori Mincho", serif;
  font-size: clamp(22px, 2.2vw, 34px);
  font-weight: 800;
  color: var(--tsr-blue);
  white-space: nowrap;
}

.tsr-a-level--corp .tsr-stats__cell-val span {
  font-size: 0.5em;
}

.tsr-a-level--corp .tsr-stats__cell-label {
  font-size: 16px;
  color: var(--tsr-muted);
  margin-top: 10px;
}

.tsr-a-level--corp .tsr-stats__cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 14px;
  margin-top: 32px;
}

.tsr-a-level--corp .tsr-stats__card {
  display: grid;
  grid-template-columns: 64px 1fr;
  align-items: center;
  gap: 16px;
  background: #fff;
  border: 1px solid var(--tsr-line);
  border-radius: 12px;
  padding: 16px 20px;
  min-height: 108px;
}

.tsr-a-level--corp .tsr-stats__card img {
  width: 64px;
  height: 64px;
  object-fit: contain;
  display: block;
}

.tsr-a-level--corp .tsr-stats__card img.is-cover {
  object-fit: cover;
  border-radius: 6px;
}

.tsr-a-level--corp .tsr-stats__card-title {
  font-family: "Shippori Mincho", serif;
  font-weight: 700;
  font-size: 14.5px;
  color: var(--tsr-ink);
  line-height: 1.55;
}

.tsr-a-level--corp .tsr-stats__card-sub {
  font-size: 12px;
  color: var(--tsr-muted);
  margin-top: 5px;
  line-height: 1.6;
}

.tsr-a-level--corp .tsr-stats__sdgs {
  margin-top: 36px;
  padding-top: 28px;
  border-top: 1px solid var(--tsr-line);
}

.tsr-a-level--corp .tsr-stats__sdgs-title {
  font-family: "Shippori Mincho", serif;
  font-weight: 800;
  font-size: 18px;
  color: var(--tsr-ink);
}

.tsr-a-level--corp .tsr-stats__sdgs-icons {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  margin-top: 18px;
}

.tsr-a-level--corp .tsr-stats__sdgs-icons img {
  width: 76px;
  height: 76px;
  object-fit: contain;
  display: block;
}

/* Works */
.tsr-a-level--corp .tsr-works {
  background: var(--tsr-navy);
  color: var(--tsr-light);
  position: relative;
}

.tsr-a-level--corp .tsr-works__chips {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 32px;
}

.tsr-a-level--corp .tsr-works__cases {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 20px;
  margin-top: 48px;
}

.tsr-a-level--corp .tsr-works__case {
  position: relative;
  border-radius: 6px;
  overflow: hidden;
}

.tsr-a-level--corp .tsr-works__case img {
  width: 100%;
  aspect-ratio: 3 / 4;
  display: block;
  object-fit: cover;
}

.tsr-a-level--corp .tsr-works__case-cap {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  padding: 20px 18px;
  background: linear-gradient(180deg, transparent, rgba(10, 22, 38, 0.92));
  pointer-events: none;
}

.tsr-a-level--corp .tsr-works__case-title {
  font-family: "Shippori Mincho", serif;
  font-weight: 700;
  font-size: 15px;
  color: #fff;
  line-height: 1.5;
}

.tsr-a-level--corp .tsr-works__case-text {
  font-size: 11.5px;
  color: var(--tsr-pale);
  margin-top: 8px;
  line-height: 1.7;
}

/* Message */
.tsr-a-level--corp .tsr-message__layout {
  display: flex;
  gap: 56px;
  align-items: flex-start;
  flex-wrap: wrap;
}

.tsr-a-level--corp .tsr-message__figure {
  margin: 0;
  flex: none;
  width: 180px;
}

.tsr-a-level--corp .tsr-message__figure--sp {
  display: none;
}

.tsr-a-level--corp .tsr-message__body {
  flex: 1 1 420px;
  min-width: 280px;
}

.tsr-a-level--corp .tsr-message__figure img {
  width: 180px;
  aspect-ratio: 4 / 5;
  display: block;
  border-radius: 4px;
  object-fit: cover;
}

.tsr-a-level--corp .tsr-message__caption {
  font-size: 11.5px;
  color: var(--tsr-muted);
  margin-top: 12px;
  line-height: 1.7;
  font-family: "JetBrains Mono", monospace;
}

.tsr-a-level--corp .tsr-message__body .tsr-text + .tsr-text {
  margin-top: 16px;
}

.tsr-a-level--corp .tsr-message__sign {
  display: flex;
  align-items: baseline;
  gap: 12px;
  margin-top: 32px;
  padding-top: 24px;
  border-top: 1px solid var(--tsr-line);
}

.tsr-a-level--corp .tsr-message__sign-role {
  font-size: 12px;
  color: var(--tsr-muted);
}

.tsr-a-level--corp .tsr-message__sign-name {
  font-family: "Shippori Mincho", serif;
  font-weight: 800;
  font-size: 19px;
  color: var(--tsr-ink);
}

/* CTA */
.tsr-a-level--corp .tsr-cta {
  background: var(--tsr-navy-dk);
  color: var(--tsr-light);
}

.tsr-a-level--corp .tsr-cta__label {
  font-family: "JetBrains Mono", monospace;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--tsr-gold);
}

.tsr-a-level--corp .tsr-cta__actions {
  display: flex;
  gap: 16px;
  justify-content: center;
  margin-top: 44px;
  flex-wrap: wrap;
}

.tsr-a-level--corp .tsr-btn {
  font-weight: 700;
  font-size: 15px;
  padding: 18px 36px;
  border-radius: 4px;
  text-decoration: none;
  display: inline-block;
  transition: opacity 0.2s;
}

.tsr-a-level--corp .tsr-btn:hover {
  opacity: 0.88;
  color: inherit;
}

.tsr-a-level--corp .tsr-btn--primary {
  background: var(--tsr-orange);
  color: #fff;
}

.tsr-a-level--corp .tsr-btn--ghost {
  border: 1px solid rgba(255, 255, 255, 0.35);
  color: var(--tsr-light);
}

/* Footer */
.tsr-a-level--corp .tsr-footer {
  background: var(--tsr-navy-dk);
  color: rgba(255, 255, 255, 0.5);
  text-align: center;
  padding: 26px;
  font-family: "JetBrains Mono", monospace;
  font-size: 11px;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
}

/* Responsive */
@media (max-width: 768px) {
  .tsr-a-level--corp .tsr-section,
  .tsr-a-level--corp .tsr-section--lg,
  .tsr-a-level--corp .tsr-section--works,
  .tsr-a-level--corp .tsr-section--cta,
  .tsr-a-level--corp .tsr-quote {
    padding-top: 72px;
    padding-bottom: 72px;
  }

  .tsr-a-level--corp .tsr-hero__content {
    padding: 64px 6vw 48px;
  }

  .tsr-a-level--corp .tsr-hero__photos {
    min-height: 360px;
    padding: 6px;
  }

  .tsr-a-level--corp .tsr-tsr__step + .tsr-tsr__step {
    border-left: none;
    border-top: 1px solid var(--tsr-line);
    padding: 24px 0 0;
    margin-top: 24px;
  }

  .tsr-a-level--corp .tsr-tsr__step:last-child {
    padding-left: 0;
  }

  .tsr-a-level--corp .tsr-tsr__callout {
    padding: 28px 24px;
  }

  .tsr-a-level--corp .tsr-proof__card--tilt-l,
  .tsr-a-level--corp .tsr-proof__card--tilt-r {
    transform: none;
  }

  .tsr-a-level--corp .tsr-topbar {
    flex-direction: column;
    align-items: flex-start;
    gap: 6px;
  }

  .tsr-a-level--corp .tsr-stats__grid {
    grid-template-columns: 1fr;
  }

  .tsr-a-level--corp .tsr-stats__cell {
    padding: 24px 20px;
  }

  .tsr-a-level--corp .tsr-stats__cell-val {
    white-space: normal;
  }

  .tsr-a-level--corp .tsr-u-br-sp {
    display: block;
  }

  .tsr-a-level--corp .tsr-message__figure--pc {
    display: none;
  }

  .tsr-a-level--corp .tsr-message__figure--sp {
    display: block;
    float: left;
    width: 180px;
    margin: 24px 16px 12px 0;
  }

  .tsr-a-level--corp .tsr-message__figure--sp img {
    width: 100%;
  }

  .tsr-a-level--corp .tsr-message__figure--sp .tsr-message__caption {
    font-size: 10.5px;
  }

  .tsr-a-level--corp .tsr-message__sign {
    clear: both;
  }
}