/* Визитка. Визуальный язык — технический паспорт изделия:
   разлинованная сетка, моноширинные подписи, табличные цифры,
   один хвойный акцент и охра только на активной роли. */

:root {
  --paper:    #F6F7F4;
  --paper-2:  #EDEFE9;
  --ink:      #14181B;
  --ink-soft: #5B6670;
  --rule:     #D6DBD4;
  --pine:     #0F5C4E;
  --ochre:    #B8892B;

  --mono: ui-monospace, "SF Mono", "JetBrains Mono", "Menlo", "Consolas", monospace;
  --sans: "Helvetica Neue", "Segoe UI", system-ui, -apple-system, sans-serif;

  --edge: clamp(20px, 5vw, 76px);
  --col: 132px;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--sans);
  font-size: 15px;
  line-height: 1.62;
  -webkit-font-smoothing: antialiased;
}

a { color: var(--pine); text-underline-offset: 3px; }
a:focus-visible, button:focus-visible { outline: 2px solid var(--ochre); outline-offset: 3px; }

.label {
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: .2em;
  text-transform: uppercase;
  color: var(--ink-soft);
}

/* --- Шапка ---------------------------------------------------------------- */

.masthead {
  padding: clamp(30px, 6vw, 62px) var(--edge) 26px;
  border-bottom: 1px solid var(--ink);
}

.masthead__top {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 18px;
  flex-wrap: wrap;
  margin-bottom: 26px;
}

.name {
  font-family: var(--mono);
  font-size: clamp(21px, 3.6vw, 33px);
  font-weight: 500;
  letter-spacing: .13em;
  text-transform: uppercase;
  margin: 0;
  line-height: 1.15;
}

.lang { display: flex; gap: 1px; }
.lang button {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: .12em;
  padding: 5px 11px;
  border: 1px solid var(--rule);
  background: transparent;
  color: var(--ink-soft);
  cursor: pointer;
}
.lang button[aria-pressed="true"] { background: var(--ink); color: var(--paper); border-color: var(--ink); }

.contacts { display: flex; gap: 22px; flex-wrap: wrap; font-family: var(--mono); font-size: 12px; }
.contacts span { color: var(--ink-soft); }

/* --- Селектор роли (сигнатурный элемент) ----------------------------------- */

.selector {
  position: sticky;
  top: 0;
  z-index: 10;
  background: var(--paper);
  border-bottom: 1px solid var(--ink);
  padding: 0 var(--edge);
  display: flex;
  align-items: stretch;
  overflow-x: auto;
  scrollbar-width: none;
}
.selector::-webkit-scrollbar { display: none; }

.selector__legend {
  display: flex;
  align-items: center;
  padding-right: 22px;
  border-right: 1px solid var(--rule);
  margin-right: -1px;
  white-space: nowrap;
}

.role-btn {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 2px;
  padding: 14px 26px 13px;
  background: transparent;
  border: 0;
  border-right: 1px solid var(--rule);
  color: var(--ink-soft);
  cursor: pointer;
  text-align: left;
  white-space: nowrap;
  font-family: var(--sans);
}
.role-btn__code { font-family: var(--mono); font-size: 10px; letter-spacing: .2em; }
.role-btn__name { font-size: 14px; }
.role-btn:hover { background: var(--paper-2); }
.role-btn[aria-pressed="true"] { color: var(--ink); }
.role-btn[aria-pressed="true"] .role-btn__code { color: var(--ochre); }
.role-btn[aria-pressed="true"]::after {
  content: "";
  position: absolute;
  left: 0; right: 0; bottom: -1px;
  height: 3px;
  background: var(--ochre);
}

/* --- Сетка страницы -------------------------------------------------------- */

main { padding: 0 var(--edge) 90px; }

.block {
  display: grid;
  grid-template-columns: var(--col) minmax(0, 1fr);
  gap: 0 34px;
  padding: 30px 0;
  border-bottom: 1px solid var(--rule);
  align-items: start;
}
.block > .label { padding-top: 4px; }

.headline {
  font-size: clamp(19px, 2.5vw, 25px);
  line-height: 1.32;
  margin: 0 0 14px;
  font-weight: 500;
  max-width: 30ch;
}
.summary { margin: 0; max-width: 66ch; }

/* Паспортная таблица */
.spec { width: 100%; border-collapse: collapse; max-width: 720px; }
.spec td { padding: 6px 0; border-bottom: 1px dotted var(--rule); vertical-align: top; }
.spec td:first-child {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--ink-soft);
  width: 200px;
  padding-right: 20px;
}
.spec tr:last-child td { border-bottom: 0; }

/* Показатели */
.figures { display: grid; grid-template-columns: repeat(auto-fit, minmax(148px, 1fr)); gap: 24px; }
.figure b {
  display: block;
  font-family: var(--mono);
  font-size: clamp(24px, 3vw, 32px);
  font-weight: 500;
  font-variant-numeric: tabular-nums;
  color: var(--pine);
  line-height: 1.1;
}
.figure span { display: block; font-size: 13px; color: var(--ink-soft); margin-top: 4px; max-width: 22ch; }

/* Стек */
.chips { display: flex; flex-wrap: wrap; gap: 6px; }
.chip {
  font-family: var(--mono);
  font-size: 12px;
  padding: 3px 9px;
  border: 1px solid var(--rule);
  background: var(--paper-2);
  white-space: nowrap;
}

/* Проекты */
.project { padding: 16px 0; border-top: 1px dotted var(--rule); }
.project:first-child { border-top: 0; padding-top: 0; }
.project__head { display: flex; gap: 14px; align-items: baseline; flex-wrap: wrap; margin-bottom: 5px; }
.project__name { font-family: var(--mono); font-size: 15px; font-weight: 500; letter-spacing: .04em; }
.project__tag { font-family: var(--mono); font-size: 10px; letter-spacing: .14em; text-transform: uppercase; color: var(--ochre); }
.project p { margin: 0; max-width: 70ch; color: var(--ink-soft); }

/* Опыт и образование */
.entry { padding: 16px 0; border-top: 1px dotted var(--rule); }
.entry:first-child { border-top: 0; padding-top: 0; }
.entry__head { display: flex; justify-content: space-between; gap: 20px; flex-wrap: wrap; align-items: baseline; }
.entry__org { font-weight: 600; }
.entry__role { color: var(--ink-soft); }
.entry__period { font-family: var(--mono); font-size: 12px; color: var(--ink-soft); white-space: nowrap; }
.entry p { margin: 6px 0 0; max-width: 70ch; }
.entry .note { color: var(--ink-soft); font-size: 14px; }

/* Курсы */
.courses { width: 100%; border-collapse: collapse; max-width: 720px; }
.courses td { padding: 7px 0; border-bottom: 1px dotted var(--rule); }
.courses td:first-child { font-family: var(--mono); font-size: 12px; color: var(--ink-soft); width: 68px; }
.courses td:last-child { font-family: var(--mono); font-size: 12px; color: var(--ink-soft); text-align: right; }

/* Подвал */
.footer {
  padding: 30px var(--edge) 60px;
  display: flex;
  justify-content: space-between;
  gap: 20px;
  flex-wrap: wrap;
  align-items: center;
  font-family: var(--mono);
  font-size: 11px;
  color: var(--ink-soft);
  border-top: 1px solid var(--ink);
}

.print-btn {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: .14em;
  text-transform: uppercase;
  padding: 10px 18px;
  background: var(--pine);
  color: var(--paper);
  border: 0;
  cursor: pointer;
}
.print-hint { max-width: 40ch; }

/* --- Адаптив --------------------------------------------------------------- */

@media (max-width: 720px) {
  .block { grid-template-columns: 1fr; gap: 10px; }
  .block > .label { padding-top: 0; }
  .spec td:first-child { width: 130px; }
  .role-btn { padding: 12px 16px 11px; }
}

@media (prefers-reduced-motion: no-preference) {
  .fade { animation: fade .22s ease-out; }
  @keyframes fade { from { opacity: 0; transform: translateY(5px); } to { opacity: 1; transform: none; } }
}

/* --- Печать: страница превращается в резюме под выбранную роль -------------- */

@media print {
  :root { --edge: 0; }
  @page { margin: 14mm 14mm 12mm; }

  body { background: #fff; font-size: 10.5pt; line-height: 1.4; }
  .selector, .lang, .print-btn, .print-hint { display: none !important; }
  .masthead { padding: 0 0 12px; border-bottom: 1.5pt solid #000; }
  .masthead__top { margin-bottom: 12px; }
  .name { font-size: 19pt; }
  main { padding: 0; }

  .block { padding: 11px 0; break-inside: avoid; grid-template-columns: 100px minmax(0, 1fr); gap: 0 18px; }
  .headline { font-size: 12.5pt; margin-bottom: 7px; }
  .figure b { font-size: 15pt; color: #000; }
  .chip { background: transparent; border-color: #999; }
  .project, .entry { break-inside: avoid; padding: 9px 0; }
  .footer { border-top: 1pt solid #000; padding: 10px 0 0; }
  a { color: #000; text-decoration: none; }
  a[href^="http"]::after { content: " (" attr(href) ")"; font-size: 8pt; color: #666; }
  .contacts a::after { content: none; }
}