/* ------------------------------------------------------------------
   Dr. Garegin V. Babloyan — drbabloyan.com
   Tokens + base + components.
   Layout that appears once lives inline in index.html; anything that
   repeats, or that an inline style cannot express (:hover, :focus,
   ::before, media queries), lives here.
   ------------------------------------------------------------------ */

:root{
  --ink:#10161A; --drape:#2F5A4E; --steel:#8B9698; --bone:#E2DED2; --paper:#F6F4EE; --accent:#2F5A4E;
  --display:Newsreader,Georgia,serif;
  --body:"IBM Plex Sans",system-ui,-apple-system,Segoe UI,sans-serif;
}
html[lang="ru"]{--display:"PT Serif",Georgia,serif}
html[lang="hy"]{--display:"Noto Serif Armenian",Georgia,serif;--body:"Noto Sans Armenian","IBM Plex Sans",system-ui,sans-serif}

*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;scroll-padding-top:88px}
/* overflow-wrap guards the long Armenian compounds ("Քառասունհինգ տարի՝
   հաջորդականությամբ") which are a single unbreakable word wider than a 320px
   screen at the display sizes; without it they push the whole page sideways. */
body{margin:0;background:var(--paper);color:var(--ink);font-family:var(--body);font-size:17px;line-height:1.62;-webkit-font-smoothing:antialiased;text-wrap:pretty;overflow-wrap:break-word}
h1,h2,h3,h4,p,ul,ol,figure,blockquote{margin:0;padding:0}
ul,ol{list-style:none}
a{color:var(--accent);text-decoration:none}
a:hover{color:var(--ink)}
img{display:block;max-width:100%}
button,input,textarea{font:inherit;color:inherit}
:focus{outline:none}
:focus-visible{outline:2px solid var(--accent);outline-offset:3px;border-radius:2px}
::selection{background:var(--bone)}

@media (prefers-reduced-motion: reduce){
  html{scroll-behavior:auto}
  *{animation-duration:.001ms !important;transition-duration:.001ms !important}
}

/* ---------- Skip link ---------- */

.skip{position:absolute;left:-9999px;top:0;background:var(--ink);color:var(--paper);padding:10px 16px;z-index:100}
.skip:focus{left:12px;top:12px;color:var(--paper)}

/* ---------- Header ---------- */

.header-inner{max-width:1180px;margin:0 auto;padding:14px clamp(18px,5vw,64px);display:flex;flex-wrap:wrap;align-items:baseline;gap:10px 28px}

.brand{font-family:var(--display);font-size:19px;font-weight:500;letter-spacing:.01em;color:var(--ink);white-space:nowrap}
.brand-suffix{color:var(--steel)}

.site-menu{margin-left:auto;display:flex;flex-wrap:wrap;align-items:center;gap:10px 28px}
.site-nav{display:flex;flex-wrap:wrap;gap:4px 6px}

.navlink{font-size:13px;letter-spacing:.12em;text-transform:uppercase;color:var(--steel);padding:6px 10px;border-radius:2px;transition:color .2s,background .2s}
.navlink:hover{color:var(--ink);background:var(--bone)}
[data-navlink][aria-current="true"]{color:#10161A !important;background:#E2DED2 !important}

/* The switcher is a set of links to the pre-rendered per-language pages, not
   a JS toggle, so each language has its own indexable URL. */
.langswitch{display:flex;align-items:stretch;border:1px solid var(--bone);background:var(--paper)}
.langbtn{display:inline-flex;align-items:center;justify-content:center;padding:7px 11px;font-size:12px;letter-spacing:.1em;color:var(--steel);min-height:36px;transition:background .2s,color .2s}
.langbtn + .langbtn{border-left:1px solid var(--bone)}
.langbtn:hover{color:var(--ink)}
.langbtn[aria-current]{background:#10161A;color:#F6F4EE}

/* ---------- Collapsed header (hamburger) ----------
   One breakpoint for every language rather than three language-specific ones:
   the row needs ~872px in English but ~1056px in Armenian, and a per-language
   threshold would make the nav collapse mid-session when the reader switches
   language. 1080px keeps the behaviour identical in all three. */

.menu-toggle{display:none}
.menu-icon{position:relative;display:block;width:18px;height:12px}
.menu-icon span{position:absolute;left:0;width:100%;height:1.5px;background:var(--ink);transition:transform .25s ease,opacity .2s ease}
.menu-icon span:nth-child(1){top:0}
.menu-icon span:nth-child(2){top:50%;transform:translateY(-50%)}
.menu-icon span:nth-child(3){bottom:0}
.menu-toggle[aria-expanded="true"] .menu-icon span:nth-child(1){transform:translateY(5.25px) rotate(45deg)}
.menu-toggle[aria-expanded="true"] .menu-icon span:nth-child(2){opacity:0}
.menu-toggle[aria-expanded="true"] .menu-icon span:nth-child(3){transform:translateY(-5.25px) rotate(-45deg)}

@media (max-width:1080px){
  .header-inner{align-items:center;gap:8px 16px}

  .menu-toggle{display:inline-flex;align-items:center;justify-content:center;margin-left:auto;
    width:42px;height:42px;padding:0;border:1px solid var(--bone);border-radius:2px;
    background:var(--paper);cursor:pointer;transition:background .2s}
  .menu-toggle:hover{background:var(--bone)}

  .site-menu{width:100%;margin-left:0;margin-top:6px;padding-top:6px;border-top:1px solid var(--bone);
    display:none;flex-direction:column;align-items:stretch;gap:0}
  .site-menu[data-open]{display:flex}

  .site-nav{flex-direction:column;gap:0}
  .navlink{padding:13px 2px;font-size:14px;border-radius:0;border-bottom:1px solid var(--bone)}
  .site-nav .navlink:last-child{border-bottom:0}

  .langswitch{align-self:flex-start;margin:14px 0 6px}
}

@media (max-width:460px){
  .brand-suffix{display:none}
}

/* ---------- Section furniture ---------- */

.eyebrow{font-size:12px;letter-spacing:.18em;text-transform:uppercase;color:var(--steel)}
.section-head{display:flex;flex-wrap:wrap;align-items:baseline;gap:12px 28px;border-bottom:1px solid var(--bone);padding-bottom:20px}
/* min-width:0 releases the flex-item floor: as a child of .section-head the
   default min-width:auto pins the title to its longest word, so break-word
   alone can't stop the long Armenian compounds from overflowing. */
.section-title{font-family:var(--display);font-weight:400;font-size:clamp(32px,4.4vw,52px);line-height:1.05;letter-spacing:-.01em;min-width:0}

/* ---------- About: key figures ---------- */

/* Hairline separators come from each cell's own 1px ring rather than a tinted
   grid background, so a part-filled last row stays paper instead of showing a
   block of --bone where the empty cells are. */
.kpi{background:var(--paper);padding:16px 18px;box-shadow:0 0 0 1px var(--bone)}
.kpi-num{display:block;font-family:var(--display);font-size:30px;line-height:1;font-variant-numeric:tabular-nums}
.kpi-num span{color:var(--steel)}
.kpi-label{display:block;margin-top:8px;font-size:13px;line-height:1.35;color:var(--steel)}

.practice li{display:grid;grid-template-columns:16px 1fr;gap:10px;font-size:15.5px;line-height:1.5}
.practice li span:first-child{color:var(--accent)}

/* ---------- Resume ---------- */

.tl{display:grid;grid-template-columns:78px 1fr;gap:0 4px}
.tl-year{font-variant-numeric:tabular-nums;font-size:14px;color:var(--steel);padding-top:2px;letter-spacing:.02em}
.tl-body{position:relative;border-left:1px solid #D6D1C2;padding:0 0 30px 26px}
.tl-body::before{content:'';position:absolute;left:-4.5px;top:9px;width:8px;height:8px;border-radius:50%;background:var(--accent)}
.tl-body--last{border-left-color:transparent;padding-bottom:4px}
.tl-body--last::before{background:var(--ink)}
.tl-role{font-family:var(--display);font-size:21px;line-height:1.25}
.tl-org{margin-top:4px;color:#3A4348;font-size:15.5px}

.cred{padding:16px 22px;border-bottom:1px solid var(--bone)}
.cred:last-child{border-bottom:0}
.cred dt{font-size:12px;letter-spacing:.14em;text-transform:uppercase;color:var(--steel)}
.cred dd{margin:6px 0 0;font-size:16px}
.cred dd + dd{margin-top:8px}
.credlink{border-bottom:1px solid var(--bone)}

/* ---------- Operations ---------- */

.opcard{background:var(--paper);padding:24px 22px 26px;box-shadow:0 0 0 1px var(--bone)}
.opcard h3{font-size:12px;letter-spacing:.16em;text-transform:uppercase;color:var(--accent);padding-bottom:14px;border-bottom:1px solid var(--bone)}
.opcard ul{margin-top:14px;display:grid;gap:9px}
.opitem{color:var(--ink)}
.oplink{border-bottom:1px solid var(--bone);transition:border-color .2s,color .2s}
.oplink--ink{color:var(--ink)}
.oplink:hover{color:var(--accent);border-color:var(--accent)}

/* ---------- Contact + footer ---------- */

.ceyebrow{font-size:12px;letter-spacing:.16em;text-transform:uppercase;color:#8B9698}
.cdd{margin:6px 0 0;font-size:17px}
.cdd + .cdd{margin-top:8px}
.cdd--num{font-variant-numeric:tabular-nums}
.cnote{color:#8B9698;font-size:14px}
.clink{color:#F6F4EE;border-bottom:1px solid #3A4348;transition:border-color .2s}
.clink:hover{color:#F6F4EE;border-color:#F6F4EE}

.flink{font-size:13px;letter-spacing:.1em;text-transform:uppercase;color:#8B9698}
.flink:hover{color:#F6F4EE}