:root {
  color-scheme: light;
  --paper: #f3f5f4;
  --white: #ffffff;
  --ink: #0b1d29;
  --muted: #52636c;
  --line: rgba(11, 29, 41, 0.16);
  --blue: #066bb5;
  --editorial-font: ui-serif, Georgia, Cambria, serif;
}

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

html {
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont,
    "Segoe UI", sans-serif;
  -webkit-text-size-adjust: 100%;
}

body {
  min-width: 280px;
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  -webkit-font-smoothing: antialiased;
}

a {
  color: inherit;
}

a:focus-visible {
  outline: 3px solid var(--blue);
  outline-offset: 5px;
}

.skip-link {
  position: absolute;
  z-index: 5;
  top: 12px;
  left: 12px;
  padding: 10px 14px;
  transform: translateY(-160%);
  background: var(--ink);
  color: var(--white);
  font-weight: 700;
}

.skip-link:focus {
  transform: translateY(0);
}

.page-shell {
  display: flex;
  min-height: 100svh;
  flex-direction: column;
  width: 100%;
  padding-inline: clamp(24px, 4vw, 80px);
}

.site-header,
.intro,
.contact-section,
.site-footer {
  width: min(100%, 1600px);
  margin-inline: auto;
}

.site-header {
  display: flex;
  min-height: 112px;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  border-bottom: 1px solid var(--line);
}

.wordmark {
  margin: 0;
  font-size: clamp(1.2rem, 1.15vw, 1.6rem);
  font-weight: 760;
  letter-spacing: -0.01em;
}

.wordmark span,
.intro-copy h1 span {
  color: var(--blue);
}

.language-nav {
  display: flex;
  align-items: center;
  gap: 13px;
  color: var(--muted);
  font-size: clamp(0.82rem, 0.72vw, 1rem);
  font-weight: 750;
  letter-spacing: 0.08em;
}

.language-nav a {
  padding: 10px 2px;
  text-decoration: none;
}

.language-nav a:hover {
  color: var(--blue);
  text-decoration: underline;
  text-underline-offset: 4px;
}

.language-nav [aria-current="page"] {
  color: var(--ink);
}

.language-divider {
  width: 1px;
  height: 16px;
  background: var(--line);
}

main {
  display: flex;
  flex: 1;
  flex-direction: column;
  justify-content: flex-start;
}

.not-found {
  max-width: 42rem;
  gap: 1.25rem;
  padding-block: 5rem;
  justify-content: center;
}

.not-found h1,
.not-found p {
  margin: 0;
}

.not-found h1 {
  font-size: clamp(2.5rem, 7vw, 4.5rem);
  line-height: 1.05;
}

.not-found p {
  font-size: 1.1rem;
  line-height: 1.5;
}

.not-found a {
  color: var(--blue);
  font-weight: 700;
  text-underline-offset: 0.2em;
}

.intro {
  display: grid;
  position: relative;
  isolation: isolate;
  grid-template-columns: minmax(0, 1.25fr) minmax(340px, 0.75fr);
  align-items: center;
  gap: clamp(40px, 6vw, 128px);
  min-height: min(max(560px, 50vw), calc(100svh - 112px));
  padding-block: clamp(50px, 6vh, 90px) clamp(155px, 15vh, 190px);
}

.intro::before,
.intro::after {
  content: "";
  position: absolute;
  top: 0;
  left: 50%;
  width: 100vw;
  height: 100%;
  transform: translateX(-50%);
  pointer-events: none;
}

.intro::before {
  z-index: -2;
  background: #e9eff0;
}

.intro::after {
  z-index: -1;
  background: url("world-map-neutral.svg") center / cover no-repeat;
  opacity: 0.14;
}

.portrait-gallery {
  display: grid;
  position: relative;
  z-index: 1;
  width: min(100%, 1080px);
  grid-template-columns: repeat(15, minmax(0, 1fr));
  gap: 10px;
  justify-content: center;
  margin: -27px auto clamp(42px, 5vw, 64px);
}

.portrait {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 1;
  border: 2px solid var(--paper);
  border-radius: 50%;
  background: var(--paper);
  box-shadow: 0 0 0 1px rgba(6, 107, 181, 0.22), 0 7px 18px rgba(11, 29, 41, 0.1);
  object-fit: cover;
}

.intro-copy h1 {
  margin: 0;
  font-size: clamp(3.8rem, 6.5vw, 9.4rem);
  font-weight: 760;
  letter-spacing: normal;
  line-height: 0.99;
  white-space: nowrap;
}

.lead {
  max-width: 720px;
  margin: clamp(30px, 4.5vw, 56px) 0 0;
  font-family: var(--editorial-font);
  font-size: clamp(1.5rem, 2.15vw, 2.5rem);
  line-height: 1.42;
}

.status-card {
  padding: 4px 0 4px clamp(28px, 3.5vw, 48px);
  border-left: 1px solid var(--line);
}

.status-card h2 {
  max-width: 360px;
  margin: 0 0 23px;
  font-family: var(--editorial-font);
  font-size: clamp(2rem, 2.35vw, 3rem);
  font-weight: 400;
  line-height: 1.18;
}

.status-list {
  display: grid;
  gap: 15px;
}

.status-item {
  display: flex;
  align-items: flex-start;
  gap: 13px;
}

.status-icon {
  display: grid;
  width: 25px;
  height: 25px;
  flex: none;
  place-items: center;
  color: var(--blue);
}

.status-icon svg {
  width: 23px;
  height: 23px;
}

.status-item h3 {
  margin: 1px 0 3px;
  font-size: 0.92rem;
  font-weight: 720;
  line-height: 1.3;
}

.status-item p {
  max-width: 385px;
  margin: 0;
  color: var(--muted);
  font-size: 0.9rem;
  line-height: 1.48;
}

.project-progress {
  margin-top: 24px;
  padding-top: 19px;
  border-top: 1px solid var(--line);
}

.progress-heading {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 16px;
}

.progress-heading label {
  font-size: 0.86rem;
  font-weight: 650;
  line-height: 1.4;
}

.progress-heading strong {
  color: var(--blue);
  font-size: 1.4rem;
  font-variant-numeric: tabular-nums;
  line-height: 1;
}

.project-progress progress {
  display: block;
  width: 100%;
  height: 10px;
  margin: 15px 0 10px;
  appearance: none;
  overflow: hidden;
  border: 0;
  border-radius: 999px;
  background: #dce6ea;
  color: var(--blue);
}

.project-progress progress::-webkit-progress-bar {
  border-radius: 999px;
  background: #dce6ea;
}

.project-progress progress::-webkit-progress-value {
  border-radius: 999px;
  background: var(--blue);
}

.project-progress progress::-moz-progress-bar {
  border-radius: 999px;
  background: var(--blue);
}

.progress-info {
  position: relative;
}

.progress-info summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  width: 100%;
  min-height: 36px;
  color: var(--muted);
  cursor: pointer;
  font-size: 0.75rem;
  line-height: 1.4;
  list-style: none;
}

.progress-info summary::-webkit-details-marker {
  display: none;
}

.progress-info summary:focus-visible {
  outline: 3px solid var(--blue);
  outline-offset: 4px;
}

.info-icon {
  display: inline-grid;
  width: 22px;
  height: 22px;
  flex: none;
  place-items: center;
  border: 1px solid currentColor;
  border-radius: 50%;
  font-family: var(--editorial-font);
  font-size: 0.83rem;
  font-style: italic;
  font-weight: 700;
  line-height: 1;
}

.progress-info[open] p {
  position: absolute;
  z-index: 5;
  right: 0;
  top: calc(100% + 10px);
  width: min(360px, calc(100vw - 48px));
  margin: 0;
  padding: 16px 18px;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: var(--white);
  box-shadow: 0 14px 35px rgba(11, 29, 41, 0.16);
  color: var(--ink);
  font-size: 0.86rem;
  line-height: 1.55;
}

.contact-section {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 32px;
  padding-block: 35px 45px;
  border-top: 1px solid var(--line);
}

.contact-person {
  display: flex;
  align-items: center;
  gap: clamp(18px, 2vw, 26px);
}

.founder-portrait {
  display: block;
  width: clamp(104px, 10vw, 132px);
  height: auto;
  flex: none;
  aspect-ratio: 1;
  border: 3px solid var(--paper);
  border-radius: 50%;
  background: var(--paper);
  box-shadow: 0 0 0 1px rgba(6, 107, 181, 0.25), 0 10px 24px rgba(11, 29, 41, 0.12);
  object-fit: cover;
}

.contact-section h2 {
  margin: 0 0 6px;
  font-family: var(--editorial-font);
  font-size: clamp(1.5rem, 1.4vw, 2rem);
  font-weight: 400;
  line-height: 1.2;
}

.contact-section p {
  margin: 0;
  color: var(--muted);
  font-size: clamp(0.94rem, 0.85vw, 1.08rem);
  line-height: 1.5;
}

.contact-action {
  display: flex;
  max-width: 390px;
  flex-direction: column;
  align-items: flex-start;
  gap: 7px;
}

.contact-link {
  display: inline-flex;
  align-items: center;
  color: var(--blue);
  font-size: 0.98rem;
  font-weight: 630;
  text-decoration-thickness: 1px;
  text-underline-offset: 5px;
  overflow-wrap: anywhere;
}

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

.site-footer {
  display: flex;
  min-height: 68px;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  border-top: 1px solid var(--line);
  color: var(--muted);
  font-size: clamp(0.79rem, 0.65vw, 0.95rem);
}

.site-footer p {
  margin: 0;
}

@media (min-width: 1600px) {
  .portrait-gallery {
    width: min(100%, 1720px);
    grid-template-columns: repeat(30, minmax(0, 1fr));
    gap: 8px;
  }
}

@media (max-width: 1000px) {
  .intro {
    grid-template-columns: 1fr;
    gap: 54px;
    min-height: 0;
    padding-block: 76px 185px;
  }

  .portrait-gallery {
    width: min(100%, 720px);
    grid-template-columns: repeat(10, minmax(0, 1fr));
    gap: 10px;
  }

  .intro-copy h1 {
    font-size: clamp(3.8rem, 10.5vw, 7rem);
  }

  .status-card {
    max-width: 660px;
  }
}

@media (max-width: 600px) {
  .page-shell {
    padding-inline: 24px;
  }

  .site-header {
    min-height: 84px;
  }

  .wordmark {
    font-size: 1.12rem;
  }

  .intro {
    gap: 50px;
    padding-block: 76px 235px;
  }

  .intro::after {
    opacity: 0.09;
  }

  .intro-copy h1 {
    font-size: clamp(3.1rem, 13.4vw, 5.2rem);
    white-space: normal;
  }

  .lead {
    margin-top: 29px;
    font-size: clamp(1.42rem, 6vw, 1.85rem);
  }

  .portrait-gallery {
    width: min(100%, 380px);
    grid-template-columns: repeat(6, minmax(0, 1fr));
    gap: 8px;
    margin-top: -22px;
  }

  .status-card {
    padding: 31px 0 0;
    border-top: 1px solid var(--line);
    border-left: 0;
  }

  .status-card h2 {
    font-size: 2rem;
  }

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

  .contact-section {
    gap: 21px;
    padding-block: 29px 34px;
  }

  .site-footer {
    justify-content: center;
    gap: 5px;
    padding-block: 20px;
  }
}

@media (max-width: 350px) {
  .page-shell {
    padding-inline: 18px;
  }

  .site-header {
    gap: 12px;
  }

  .wordmark {
    font-size: 0.9rem;
  }

  .intro-copy h1 {
    font-size: 3rem;
  }

  .intro {
    padding-bottom: 285px;
  }

  .founder-portrait {
    width: 88px;
  }

  .contact-section h2 {
    font-size: 1.35rem;
  }
}

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