:root{
  --text:#222;
  --muted:#666;
  --line:#e5e7eb;
  --link:#0b63c8;
  --brand:#111;
}

*{box-sizing:border-box}
html,body{
  margin:0; padding:0;
  background:#fff; color:var(--text);
  font-family: system-ui, -apple-system, Segoe UI, Roboto, Arial, Helvetica, sans-serif;
  line-height:1.7; font-size:16px;
  min-height:100%;
}

/* Make long strings/URLs wrap safely */
body, .nav, .list, .page { overflow-wrap: anywhere; }

a{ color:var(--link); text-decoration:none; }
a:hover{ text-decoration:underline; }

/* Professional centered content width */
.container{ max-width: 1100px; margin:0 auto; padding:0 20px; }

/* Top bar */
.site-top{
  position: sticky; top:0; z-index:10;
  background:#fff; border-bottom:1px solid var(--line);
}
.top-inner{
  display:flex; align-items:center; gap:12px;
  padding:12px 0;
  flex-wrap: wrap;              /* allow wrapping to prevent overlap */
  row-gap: 8px;
}
.brand{ font-weight:700; letter-spacing:0.2px; color:var(--brand); }
.nav{
  margin-left:auto;
  display:flex; flex-wrap:wrap; gap:12px; align-items:center;
  justify-content:flex-end;
  flex: 1 1 360px;              /* take space on the right and wrap nicely */
}
.nav a{ padding:6px 2px; }

/* Language switcher (dropdown button style) */
.language-switcher{
  display:inline-flex; align-items:center; gap:8px;
}
.language-switcher label{ position:absolute; left:-10000px; }
.language-switcher select{
  padding:6px 10px;
  border:1px solid var(--line);
  border-radius:8px;
  background:#f9fafb;
  font: inherit;
  cursor:pointer;
  max-width: 180px;
}

/* Social block */
.social{ order:-1; display:flex; align-items:center; gap:16px; flex: 1 1 300px; }
.social a{ display:inline-flex; align-items:center; flex-direction: row-reverse; gap:8px; }
.social svg{ width:18px; height:18px; display:block; }

/* Hero banner */
.hero{
  background-image:url('../images/hero.jpg');
  background-size: cover; background-position:center;
  padding: 60px 0;
  border-bottom:1px solid var(--line);
}
.hero .title{
  font-size: 2.2rem; font-weight:800; letter-spacing:0.5px; margin:0;
}
.hero .bar{
  width: 70px; height:6px; background:#d0b200; border-radius:3px; margin-top:10px;
}

/* Main */
main{ padding: 20px 0 40px; }
.grid{
  display:grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(0, 0.9fr);
  gap: 28px; align-items:start;
}
.grid > *{ min-width: 0; }      /* prevent overflowing grid items */

.profile{
  max-width: 260px;
  width: 100%;
  height: auto;
  border:1px solid var(--line);
  border-radius:6px;
}
.section-title{ margin: 16px 0 6px; font-weight:700; }
.small{ color:var(--muted); }
.list{ padding-left: 1.2rem; }
.list li{ margin: 0.35em 0; }

/* Footer */
footer{ border-top:1px solid var(--line); color:var(--muted); padding:14px 0 24px; font-size:0.95rem; }

/* Page headings */
.page h1{ font-size: 1.6rem; margin: 0.8em 0 0.4em; }
hr{ border:none; border-top:1px solid var(--line); margin: 18px 0; }

/* Responsive */
@media (max-width: 1024px){
  .container{ padding:0 16px; }
}
@media (max-width: 860px){
  .grid{ grid-template-columns: 1fr; }
  .profile{ max-width: 220px; }
}
/* ===== Mobile polish: header + social ===== */

/* Stack header blocks on small screens and prevent overlap */
@media (max-width: 700px){
  .top-inner{
    flex-direction: column;
    align-items: stretch;
    row-gap: 10px;
  }

  /* Social row goes first, wraps nicely */
  .social{
    order: 1;
    flex: 1 1 100%;
    justify-content: flex-start;
    flex-wrap: wrap;
    gap: 10px;
  }

  /* Nav goes under social, left-aligned and wrapping */
  .nav{
    order: 2;
    flex: 1 1 100%;
    justify-content: flex-start;
    gap: 10px;
    flex-wrap: wrap;
  }
}

/* Extra-small screens: switch social to icons-only to save space */
@media (max-width: 480px){
  .social a span{ display: none; }     /* keep icons, hide labels */
  .social svg{ width:16px; height:16px; }
  .language-switcher select{ width: 100%; }  /* dropdown easier to tap */
  .hero{ padding: 40px 0; }
  .grid{ gap: 18px; }
}