.internal-page {
  display: grid;
  grid-template-rows: auto 1fr auto;
  min-block-size: 100vh;
  background: var(--color-bg);
}

.internal-header {
  border-block-end: 0.0625rem solid var(--color-border);
  background: var(--color-bg);
}

.internal-header__inner {
  display: flex;
  min-block-size: 4.75rem;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
  padding-block: 0.5rem;
}

.internal-header__logo {
  display: inline-flex;
  inline-size: clamp(9.25rem, 39vw, 10.625rem);
  min-block-size: 2.75rem;
  align-items: center;
  padding-block: 0.1875rem;
  border-radius: var(--radius-sm);
  transition: background-color var(--transition-fast) var(--ease-standard);
}

.internal-header__logo:hover {
  background: var(--color-surface);
}

.internal-header__logo:active {
  background: var(--color-border);
}

.internal-header__logo img {
  inline-size: 100%;
}

.internal-header__back {
  display: inline-flex;
  min-block-size: 2.75rem;
  align-items: center;
  gap: var(--space-2);
  padding: 0.625rem 0.75rem;
  border-radius: var(--radius-sm);
  color: var(--brand-navy);
  font-size: 0.875rem;
  font-weight: var(--font-weight-semibold);
  line-height: 1.35;
  text-align: end;
  text-decoration: none;
  white-space: nowrap;
  transition:
    background-color var(--transition-fast) var(--ease-standard),
    color var(--transition-fast) var(--ease-standard),
    transform var(--transition-fast) var(--ease-standard);
}

.internal-header__back:hover {
  background: var(--color-surface);
  text-decoration: none;
}

.internal-header__back:active {
  background: var(--color-border);
  color: var(--color-text);
  transform: translateY(0.0625rem);
}

.internal-header__back-icon {
  color: var(--brand-teal);
  font-size: 1.125rem;
  line-height: 1;
}

.internal-main {
  position: relative;
  display: grid;
  align-items: center;
  padding-block: clamp(3.5rem, 9vw, 7rem);
}

.internal-main::before {
  position: absolute;
  inset-block-start: 0;
  inset-inline-start: max(var(--container-gutter), calc((100% - var(--container)) / 2));
  inline-size: clamp(4rem, 12vw, 8rem);
  block-size: 0.1875rem;
  background: var(--brand-teal);
  content: "";
}

.internal-main::after {
  position: absolute;
  inset-block-start: 1.5rem;
  inset-inline-end: max(var(--container-gutter), calc((100% - var(--container)) / 2));
  inline-size: 0.5rem;
  block-size: 0.5rem;
  border-radius: 50%;
  background: var(--brand-sun);
  box-shadow: 0 0 0 0.3125rem rgb(244 185 66 / 13%);
  content: "";
}

.internal-layout {
  display: grid;
  gap: clamp(3rem, 8vw, 6rem);
}

.internal-copy {
  display: grid;
  gap: var(--space-5);
  align-content: center;
  min-inline-size: 0;
}

.internal-title {
  max-inline-size: 18ch;
  font-size: clamp(2.5rem, 2rem + 2.5vw, 4.5rem);
  letter-spacing: -0.045em;
}

.internal-lead {
  max-inline-size: 34ch;
  color: var(--brand-navy);
  font-family: var(--font-display);
  font-size: clamp(1.25rem, 1.1rem + 0.7vw, 1.75rem);
  font-weight: var(--font-weight-semibold);
  line-height: 1.4;
  text-wrap: balance;
}

.internal-description {
  max-inline-size: 58ch;
  color: var(--color-text-muted);
  line-height: 1.75;
}

.page-status {
  display: inline-flex;
  inline-size: fit-content;
  align-items: center;
  gap: var(--space-2);
  color: var(--color-text-muted);
  font-size: 0.8125rem;
  font-weight: var(--font-weight-medium);
  line-height: 1.5;
}

.page-status::before {
  inline-size: 0.4375rem;
  block-size: 0.4375rem;
  flex: 0 0 auto;
  border: 0.125rem solid var(--brand-teal);
  border-radius: 50%;
  content: "";
}

.page-status--badge {
  padding: 0.4375rem 0.75rem;
  border: 0.0625rem solid rgb(20 184 166 / 24%);
  border-radius: 999px;
  background: rgb(20 184 166 / 7%);
  color: var(--brand-navy);
  font-size: 0.75rem;
  font-weight: var(--font-weight-semibold);
  letter-spacing: 0.045em;
  line-height: 1.2;
  text-transform: uppercase;
}

.internal-actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
  padding-block-start: var(--space-2);
}

.status-panel {
  position: relative;
  isolation: isolate;
  display: grid;
  gap: var(--space-5);
  align-content: center;
  min-inline-size: 0;
  overflow: hidden;
  padding: clamp(1.75rem, 6vw, 3rem);
  border-radius: var(--radius-xl);
  background: var(--brand-navy);
  box-shadow: 0 1.5rem 3.5rem rgb(11 45 91 / 13%);
  color: var(--color-surface);
}

.status-panel::before {
  position: absolute;
  z-index: -1;
  inset-block-start: 0;
  inset-inline-start: 0;
  inline-size: clamp(5rem, 24vw, 9rem);
  block-size: 0.1875rem;
  background: var(--brand-teal);
  content: "";
}

.status-panel::after {
  position: absolute;
  z-index: -1;
  inset-block-start: 1.5rem;
  inset-inline-end: 1.5rem;
  inline-size: 5rem;
  block-size: 5rem;
  border-block-start: 0.0625rem solid rgb(255 255 255 / 14%);
  border-inline-end: 0.0625rem solid rgb(255 255 255 / 14%);
  border-start-end-radius: var(--radius-lg);
  content: "";
}

.status-panel__label {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  color: #71E0D4;
  font-size: 0.75rem;
  font-weight: var(--font-weight-semibold);
  letter-spacing: 0.085em;
  line-height: 1.4;
  text-transform: uppercase;
}

.status-panel__label::before {
  inline-size: 0.4375rem;
  block-size: 0.4375rem;
  flex: 0 0 auto;
  border: 0.125rem solid currentColor;
  border-radius: 50%;
  content: "";
}

.status-panel__title {
  max-inline-size: 13ch;
  color: var(--color-surface);
  font-size: clamp(2rem, 1.75rem + 1.25vw, 3rem);
  letter-spacing: -0.035em;
}

.status-panel__description {
  max-inline-size: 42ch;
  color: rgb(255 255 255 / 76%);
  line-height: 1.75;
}

.status-panel__line {
  inline-size: min(100%, 14rem);
  block-size: 0.0625rem;
  background: rgb(255 255 255 / 20%);
}

.service-segments {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  margin: 0;
  padding: 0;
  list-style: none;
}

.service-segments li {
  padding: 0.5rem 0.75rem;
  border: 0.0625rem solid rgb(255 255 255 / 20%);
  border-radius: 999px;
  color: rgb(255 255 255 / 88%);
  font-size: 0.8125rem;
  font-weight: var(--font-weight-medium);
  line-height: 1.35;
}

.status-panel--light {
  border: 0.0625rem solid rgb(11 45 91 / 10%);
  background: var(--color-surface);
  box-shadow: var(--shadow-soft);
  color: var(--color-text);
}

.status-panel--light::after {
  border-color: rgb(11 45 91 / 12%);
}

.status-panel--light .status-panel__label {
  color: #0F766E;
}

.status-panel--light .status-panel__title {
  color: var(--brand-navy);
}

.status-panel--light .status-panel__description {
  color: var(--color-text-muted);
}

.status-panel--light .status-panel__line {
  background: var(--color-border);
}

.about-origin {
  display: grid;
  gap: var(--space-4);
}

.about-origin__equation {
  color: var(--brand-navy);
  font-family: var(--font-display);
  font-size: clamp(1.75rem, 1.4rem + 1.7vw, 2.75rem);
  font-weight: var(--font-weight-bold);
  letter-spacing: -0.04em;
  line-height: 1.25;
}

.about-origin__equation strong {
  color: #0F766E;
}

.about-pillars {
  display: grid;
  gap: var(--space-6);
  margin-block-start: clamp(3.5rem, 8vw, 6rem);
  padding-block-start: clamp(2.5rem, 6vw, 4rem);
  border-block-start: 0.0625rem solid var(--color-border);
}

.about-pillars__title {
  max-inline-size: 17ch;
  font-size: clamp(1.75rem, 1.5rem + 1.2vw, 2.5rem);
  letter-spacing: -0.03em;
}

.about-pillars__list {
  display: grid;
  margin: 0;
  padding: 0;
  border-block-start: 0.0625rem solid var(--color-border);
  list-style: none;
}

.about-pillars__list li {
  display: grid;
  gap: var(--space-2);
  padding-block: var(--space-5);
  border-block-end: 0.0625rem solid var(--color-border);
}

.about-pillars__list strong {
  color: var(--brand-navy);
  font-family: var(--font-display);
  font-size: 1rem;
  letter-spacing: 0.055em;
  line-height: 1.4;
  text-transform: uppercase;
}

.about-pillars__list span {
  color: var(--color-text-muted);
  font-size: 0.9375rem;
  line-height: 1.65;
}

.contact-channel {
  display: grid;
  gap: var(--space-4);
  min-inline-size: 0;
}

.contact-channel__email {
  display: inline-flex;
  inline-size: fit-content;
  min-block-size: 2.75rem;
  align-items: center;
  max-inline-size: 100%;
  color: inherit;
  font-family: var(--font-display);
  font-size: clamp(1.25rem, 1rem + 1.3vw, 2rem);
  font-weight: var(--font-weight-semibold);
  letter-spacing: -0.025em;
  line-height: 1.35;
  overflow-wrap: anywhere;
  text-decoration-color: rgb(113 224 212 / 70%);
  transition:
    color var(--transition-fast) var(--ease-standard),
    text-decoration-color var(--transition-fast) var(--ease-standard);
}

.contact-channel__email:hover {
  color: #FFFFFF;
  text-decoration-color: var(--brand-teal);
}

.contact-channel__email:active {
  color: #71E0D4;
  text-decoration-thickness: 0.12em;
}

.contact-channel__action {
  inline-size: fit-content;
  background: var(--color-surface);
  box-shadow: none;
  color: var(--brand-navy);
}

.contact-channel__action:hover {
  background: #F1F6F8;
  box-shadow: none;
}

.status-panel a:focus-visible {
  outline-color: var(--brand-sun);
}

.internal-footer {
  background: var(--brand-navy);
  color: var(--color-surface);
}

.internal-footer__inner {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-3) var(--space-5);
  min-block-size: 5.5rem;
  padding-block: var(--space-5);
}

.internal-footer p {
  color: rgb(255 255 255 / 66%);
  font-size: 0.8125rem;
  line-height: 1.5;
}

.internal-footer a {
  display: inline-flex;
  min-block-size: 2.75rem;
  align-items: center;
  color: rgb(255 255 255 / 82%);
  font-size: 0.875rem;
  font-weight: var(--font-weight-semibold);
  line-height: 1.4;
  text-decoration-color: var(--brand-teal);
  transition: color var(--transition-fast) var(--ease-standard);
}

.internal-footer a:hover {
  color: var(--color-surface);
}

.internal-footer a:active {
  color: #71E0D4;
}

.internal-footer a:focus-visible {
  outline-color: var(--brand-sun);
}

@media (max-width: 25rem) {
  .internal-header__inner {
    align-items: flex-start;
  }

  .internal-header__back {
    max-inline-size: 8.5rem;
  }

  .internal-header__back-detail {
    display: none;
  }

  .internal-actions .button,
  .contact-channel__action {
    inline-size: 100%;
  }
}

@media (min-width: 48rem) {
  .about-pillars__list {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .about-pillars__list li {
    padding-inline: var(--space-5);
    border-inline-start: 0.0625rem solid var(--color-border);
  }

  .about-pillars__list li:first-child {
    padding-inline-start: 0;
    border-inline-start: 0;
  }
}

@media (min-width: 64rem) {
  .internal-layout {
    grid-template-columns: minmax(0, 1.05fr) minmax(23rem, 0.95fr);
    align-items: stretch;
  }

  .status-panel {
    min-block-size: 29rem;
  }
}