.founder-page {
  --founder-blue: #6ba9ff;
  --founder-teal: #55b5a8;
  --founder-radius: 14px;
}

.founder-page a:focus-visible,
.founder-page button:focus-visible {
  outline: 3px solid var(--founder-blue);
  outline-offset: 4px;
}

.founder-hero {
  position: relative;
  overflow: hidden;
  border-bottom: 1px solid var(--line);
  background:
    radial-gradient(ellipse at 82% 42%, rgb(67 168 189 / 13%), transparent 38%),
    linear-gradient(130deg, transparent 38%, rgb(255 101 87 / 5%) 100%);
}

html[data-theme="light"] .founder-hero {
  background:
    radial-gradient(ellipse at 82% 42%, rgb(67 168 189 / 14%), transparent 38%),
    linear-gradient(130deg, transparent 38%, rgb(255 101 87 / 6%) 100%);
}

.founder-hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  align-items: center;
  padding-block: clamp(68px, 9vw, 116px) 68px;
}

.founder-hero-copy {
  max-width: 920px;
}

.founder-eyebrow {
  display: flex;
  align-items: center;
  gap: 10px;
  margin: 0 0 20px;
  color: var(--teal);
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 0.15em;
  line-height: 1.5;
  text-transform: uppercase;
}

.founder-live-dot,
.focus-mark {
  width: 8px;
  height: 8px;
  flex: 0 0 8px;
  border-radius: 50%;
  background: var(--founder-teal);
  box-shadow: 0 0 0 4px color-mix(in srgb, var(--founder-teal) 15%, transparent);
}

.founder-hero h1 {
  max-width: 900px;
  margin: 0 0 24px;
  font-size: clamp(48px, 5.6vw, 76px);
  letter-spacing: -0.065em;
  line-height: 0.99;
  text-wrap: balance;
}

.founder-lead {
  max-width: 780px;
  margin: 0 0 22px;
  color: var(--muted);
  font-size: clamp(17px, 1.45vw, 20px);
  line-height: 1.65;
}

.founder-secondary {
  margin: 0 0 28px;
  color: var(--ink);
  font-size: 14px;
  font-weight: 700;
  letter-spacing: 0.025em;
}

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

.founder-button {
  min-height: 48px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 18px;
  border: 1px solid var(--line);
  border-radius: 7px;
  padding: 0 17px;
  font-size: 14px;
  font-weight: 700;
  text-decoration: none;
  transition: background 150ms ease, border-color 150ms ease, transform 150ms ease;
}

.founder-button:hover {
  transform: translateY(-2px);
}

.founder-button-primary {
  border-color: var(--ink);
  color: var(--paper);
  background: var(--ink);
}

.founder-button-primary:hover {
  border-color: var(--founder-blue);
  background: color-mix(in srgb, var(--ink) 86%, var(--founder-blue));
}

.founder-button-secondary {
  color: var(--ink);
  background: var(--surface);
}

.founder-button-secondary:hover {
  border-color: var(--teal);
  background: var(--soft);
}

.founder-email-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-top: 22px;
  color: var(--muted);
  font-size: 13px;
  text-decoration-color: var(--line);
  text-underline-offset: 4px;
}

.founder-email-link:hover {
  color: var(--ink);
}

.founder-email-link span {
  color: var(--teal);
}

.founder-personal {
  border-bottom: 1px solid var(--line);
  background: color-mix(in srgb, var(--surface) 55%, transparent);
}

.founder-personal-grid {
  display: grid;
  grid-template-columns: minmax(220px, 0.72fr) minmax(0, 1.28fr);
  align-items: start;
  gap: clamp(32px, 8vw, 112px);
  padding-block: clamp(50px, 7vw, 88px);
}

.founder-personal-grid h2 {
  max-width: 460px;
  margin: 0;
  font-family: Sora, "DM Sans", sans-serif;
  font-size: clamp(30px, 4vw, 46px);
  letter-spacing: -0.055em;
  line-height: 1.08;
  text-wrap: balance;
}

.founder-personal-grid > p {
  max-width: 760px;
  margin: 7px 0 0;
  color: var(--muted);
  font-size: clamp(17px, 1.7vw, 21px);
  line-height: 1.75;
}

.founder-hero-foot {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  border-top: 1px solid var(--line);
  padding-block: 15px;
  color: var(--muted);
  font-size: 9px;
  font-weight: 800;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.founder-section {
  padding-block: clamp(72px, 9vw, 116px);
}

.founder-section-heading {
  max-width: 720px;
  margin-bottom: 38px;
}

.founder-section-heading .founder-eyebrow {
  margin-bottom: 14px;
}

.founder-section h2,
.founder-philosophy h2,
.founder-contact h2 {
  margin: 0;
  font-size: clamp(34px, 4vw, 52px);
  letter-spacing: -0.055em;
  line-height: 1.08;
  text-wrap: balance;
}

.founder-section-intro {
  max-width: 620px;
  margin: 15px 0 0;
  color: var(--muted);
  font-size: 17px;
  line-height: 1.65;
}

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

.expertise-card {
  min-height: 284px;
  border-right: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  padding: 26px 28px 25px;
  background: color-mix(in srgb, var(--surface) 76%, transparent);
  transition: background 160ms ease;
}

.expertise-card:hover {
  background: var(--surface);
}

.expertise-icon {
  width: 39px;
  height: 39px;
  display: grid;
  place-items: center;
  border: 1px solid color-mix(in srgb, var(--teal) 34%, var(--line));
  border-radius: 9px;
  color: var(--teal);
  background: color-mix(in srgb, var(--teal) 9%, var(--surface));
}

.expertise-icon svg {
  width: 21px;
  height: 21px;
}

.expertise-card h3,
.focus-item h3,
.principle-card h3 {
  margin: 17px 0 9px;
  font-family: Sora, "DM Sans", sans-serif;
  font-size: 18px;
  letter-spacing: -0.025em;
  line-height: 1.35;
}

.expertise-card > p,
.focus-item p,
.principle-card p {
  margin: 0;
  color: var(--muted);
  font-size: 14px;
  line-height: 1.65;
}

.expertise-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin: 17px 0 0;
  padding: 0;
  list-style: none;
}

.expertise-tags li {
  border: 1px solid var(--line);
  border-radius: 4px;
  padding: 4px 7px;
  color: var(--muted);
  font-size: 10px;
  line-height: 1.25;
}

.founder-experience {
  background: color-mix(in srgb, var(--soft) 48%, transparent);
}

.founder-experience-grid {
  display: grid;
  grid-template-columns: minmax(250px, 0.8fr) minmax(0, 1.2fr);
  gap: clamp(40px, 9vw, 136px);
}

.founder-experience-copy h2 {
  max-width: 490px;
}

.founder-focus-note {
  margin: 30px 0 0;
  color: var(--teal);
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 0.13em;
  text-transform: uppercase;
}

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

.focus-item {
  display: grid;
  grid-template-columns: 10px minmax(0, 1fr);
  align-items: start;
  gap: 18px;
  border-bottom: 1px solid var(--line);
  padding: 20px 0;
}

.focus-item .focus-mark {
  margin-top: 8px;
}

.focus-item h3 {
  margin: 0 0 5px;
  font-size: 15px;
}

.focus-item p {
  font-size: 13px;
}

.founder-philosophy {
  padding-block: clamp(74px, 9vw, 116px);
  color: #f3f6fa;
  background:
    radial-gradient(ellipse at 88% 12%, rgb(107 169 255 / 12%), transparent 38%),
    #0b1118;
}

.founder-philosophy-heading {
  max-width: 820px;
}

.founder-philosophy .founder-eyebrow {
  color: #8ec6ff;
}

.founder-philosophy h2 {
  max-width: 800px;
}

.founder-philosophy-heading > p:last-child {
  max-width: 710px;
  margin: 20px 0 0;
  color: #b3c0ce;
  font-size: 17px;
  line-height: 1.75;
}

.principle-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  margin-top: 52px;
  border-top: 1px solid #293848;
}

.principle-card {
  min-height: 190px;
  border-right: 1px solid #293848;
  padding: 23px 24px 15px 0;
}

.principle-card + .principle-card {
  padding-left: 24px;
}

.principle-card:last-child {
  border-right: 0;
}

.principle-index {
  color: #8ec6ff;
  font-size: 10px;
  font-weight: 800;
  letter-spacing: 0.14em;
}

.principle-card h3 {
  margin-top: 18px;
  color: #f3f6fa;
  font-size: 17px;
}

.principle-card p {
  color: #a5b4c5;
  font-size: 13px;
}

.founder-writing-grid {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(280px, 1.1fr);
  align-items: center;
  gap: clamp(36px, 7vw, 94px);
}

.founder-writing .founder-section-heading {
  margin: 0;
}

.writing-empty-state {
  min-height: 146px;
  display: grid;
  grid-template-columns: 42px minmax(0, 1fr) auto;
  align-items: start;
  gap: 16px;
  border: 1px solid var(--line);
  border-radius: 10px;
  padding: 23px;
  background: var(--surface);
}

.writing-empty-mark {
  width: 38px;
  height: 38px;
  display: grid;
  place-items: center;
  border: 1px solid color-mix(in srgb, var(--teal) 34%, var(--line));
  border-radius: 8px;
  color: var(--teal);
  font-size: 18px;
}

.writing-empty-state strong {
  display: block;
  font-family: Sora, "DM Sans", sans-serif;
  font-size: 14px;
  line-height: 1.5;
}

.writing-empty-state p {
  margin: 6px 0 0;
  color: var(--muted);
  font-size: 12px;
  line-height: 1.6;
}

.writing-empty-index {
  color: var(--muted);
  font-size: 10px;
  letter-spacing: 0.08em;
}

.founder-contact {
  padding-block: 62px;
  color: #f5f7f8;
  background: #142129;
}

.founder-contact-inner {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: end;
  gap: 36px;
}

.founder-contact .founder-eyebrow {
  color: #7ac9ba;
}

.founder-contact h2 {
  max-width: 760px;
  font-size: clamp(32px, 3.8vw, 46px);
}

.founder-contact-inner > div > p:last-child {
  max-width: 680px;
  margin: 16px 0 0;
  color: #b8c4cc;
  font-size: 15px;
  line-height: 1.7;
}

.founder-button-contact {
  border-color: #75c5b7;
  color: #0c1719;
  background: #75c5b7;
  white-space: nowrap;
}

.founder-button-contact:hover {
  background: #94d5ca;
}

@media (max-width: 820px) {
  .founder-hero-grid {
    grid-template-columns: minmax(0, 1fr);
    gap: 42px;
    padding-top: 64px;
  }

  .founder-hero-copy {
    max-width: 720px;
  }

  .founder-hero h1 {
    max-width: 700px;
    font-size: clamp(54px, 9vw, 76px);
  }

  .founder-personal-grid {
    grid-template-columns: minmax(0, 1fr);
    gap: 18px;
  }

  .founder-personal-grid > p {
    margin-top: 0;
  }

  .founder-experience-grid,
  .founder-writing-grid {
    grid-template-columns: minmax(0, 1fr);
    gap: 34px;
  }
}

@media (max-width: 600px) {
  .founder-hero-grid {
    gap: 34px;
    padding-block: 54px 48px;
  }

  .founder-eyebrow {
    margin-bottom: 15px;
    font-size: 9px;
    letter-spacing: 0.12em;
  }

  .founder-hero h1 {
    margin-bottom: 20px;
    font-size: clamp(43px, 12vw, 62px);
    letter-spacing: -0.06em;
    line-height: 1.02;
  }

  .founder-lead {
    font-size: 16px;
  }

  .founder-secondary {
    max-width: 300px;
    font-size: 12px;
    line-height: 1.6;
  }

  .founder-actions {
    display: grid;
    grid-template-columns: 1fr 1fr;
  }

  .founder-button {
    min-height: 46px;
    gap: 9px;
    padding-inline: 11px;
    font-size: 12px;
  }

  .founder-email-link {
    margin-top: 17px;
    font-size: 12px;
  }

  .founder-hero-foot {
    font-size: 8px;
    letter-spacing: 0.08em;
  }

  .founder-section {
    padding-block: 64px;
  }

  .founder-section-heading {
    margin-bottom: 27px;
  }

  .founder-section h2,
  .founder-philosophy h2 {
    font-size: clamp(32px, 9vw, 43px);
  }

  .founder-section-intro {
    font-size: 15px;
  }

  .expertise-grid {
    grid-template-columns: minmax(0, 1fr);
  }

  .expertise-card {
    min-height: auto;
    padding: 22px;
  }

  .founder-experience-grid,
  .founder-writing-grid {
    gap: 25px;
  }

  .founder-focus-note {
    margin-top: 20px;
  }

  .founder-philosophy {
    padding-block: 66px 58px;
  }

  .founder-philosophy-heading > p:last-child {
    font-size: 15px;
  }

  .principle-grid {
    grid-template-columns: minmax(0, 1fr);
    margin-top: 34px;
  }

  .principle-card,
  .principle-card + .principle-card {
    min-height: 0;
    border-right: 0;
    border-bottom: 1px solid #293848;
    padding: 20px 0;
  }

  .principle-card:last-child {
    border-bottom: 0;
  }

  .principle-card h3 {
    margin: 10px 0 6px;
  }

  .writing-empty-state {
    grid-template-columns: 38px minmax(0, 1fr);
    gap: 12px;
    padding: 17px;
  }

  .writing-empty-index {
    display: none;
  }

  .founder-contact {
    padding-block: 54px;
  }

  .founder-contact-inner {
    grid-template-columns: minmax(0, 1fr);
    align-items: start;
    gap: 24px;
  }

  .founder-contact h2 {
    font-size: clamp(30px, 8.7vw, 40px);
  }
}

@media (prefers-reduced-motion: reduce) {
  .founder-page *,
  .founder-page *::before,
  .founder-page *::after {
    scroll-behavior: auto !important;
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}