:root{
  --bg: #070A12;
  --bg2:#0B1222;
  --card: rgba(255,255,255,.06);
  --card2: rgba(255,255,255,.08);
  --line: rgba(255,255,255,.12);
  --txt:#EAF0FF;
  --muted: rgba(234,240,255,.72);
  --muted2: rgba(234,240,255,.55);
  --accent:#62E6FF;
  --accent2:#B6FF6B;
  --accent3:#B48CFF;
  --shadow: 0 22px 80px rgba(0,0,0,.55);
  --shadow2: 0 10px 32px rgba(0,0,0,.35);
  --r: 18px;
  --r2: 24px;
  --mono: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace;
  --sans: ui-sans-serif, system-ui, -apple-system, Segoe UI, Roboto, Helvetica, Arial, "Apple Color Emoji","Segoe UI Emoji";
  --ease: cubic-bezier(.2,.9,.2,1);
  --t: 180ms var(--ease);
  --glass: blur(14px);
}

/* Light theme overrides */
.theme-light{
  --bg: #F6F8FF;
  --bg2:#FFFFFF;
  --card: rgba(10,20,40,.06);
  --card2: rgba(10,20,40,.08);
  --line: rgba(10,20,40,.12);
  --txt:#0B1222;
  --muted: rgba(11,18,34,.72);
  --muted2: rgba(11,18,34,.55);
  --shadow: 0 18px 60px rgba(12,20,40,.18);
  --shadow2: 0 10px 30px rgba(12,20,40,.12);
}

*{box-sizing:border-box;}
html,body{height:100%; width:100%; overflow-x:hidden;}
body{
  margin:0;
  font-family: var(--sans);
  color: var(--txt);
  background:
    radial-gradient(1100px 700px at 12% 14%, color-mix(in srgb, var(--accent) 22%, transparent), transparent 60%),
    radial-gradient(900px 620px at 84% 22%, color-mix(in srgb, var(--accent2) 18%, transparent), transparent 62%),
    radial-gradient(900px 760px at 50% 92%, color-mix(in srgb, var(--accent3) 18%, transparent), transparent 62%),
    linear-gradient(180deg, var(--bg), var(--bg2));
  transition: background var(--t), color var(--t);
}

/* Respect AR layout */
[dir="rtl"] .row{ direction: rtl; }
[dir="rtl"] .nav__links{ flex-direction: row-reverse; }
[dir="rtl"] .hero__cta{ justify-content: flex-end; }
[dir="rtl"] .chip{ flex-direction: row-reverse; }
[dir="rtl"] .meta{ justify-content: flex-end; }
[dir="rtl"] .kicker{ flex-direction: row-reverse; }
[dir="rtl"] .kicker .slash{ transform: scaleX(-1); }

/* Background FX */
.fx-grid{
  position:fixed; inset:0; pointer-events:none; z-index:0;
  opacity: .18;
  background:
    linear-gradient(color-mix(in srgb, var(--txt) 12%, transparent) 1px, transparent 1px),
    linear-gradient(90deg, color-mix(in srgb, var(--txt) 12%, transparent) 1px, transparent 1px);
  background-size: 52px 52px;
  mask-image: radial-gradient(900px 520px at 50% 35%, rgba(0,0,0,1), transparent 75%);
  transform: translateZ(0);
  animation: drift 16s linear infinite;
}
@keyframes drift{
  0%{ background-position: 0 0, 0 0; }
  100%{ background-position: 140px 90px, 140px 90px; }
}

.fx-shapes{
  position:fixed; inset:0; pointer-events:none; z-index:0; overflow:hidden;
}
.shape{
  position:absolute;
  width: 220px; height: 220px;
  border-radius: 36px;
  background: linear-gradient(135deg,
    color-mix(in srgb, var(--accent) 40%, transparent),
    color-mix(in srgb, var(--accent3) 30%, transparent)
  );
  filter: blur(0px);
  opacity: .18;
  transform-style: preserve-3d;
  animation: float3d 10s var(--ease) infinite;
  box-shadow: inset 0 0 0 1px color-mix(in srgb, var(--txt) 10%, transparent);
}
.shape.s2{
  width: 280px; height: 280px;
  border-radius: 999px;
  background: radial-gradient(circle at 35% 30%,
    color-mix(in srgb, var(--accent2) 34%, transparent),
    transparent 62%);
  opacity:.16;
  animation-duration: 12s;
}
.shape.s3{
  width: 180px; height: 180px;
  border-radius: 28px;
  background: conic-gradient(from 210deg,
    color-mix(in srgb, var(--accent3) 32%, transparent),
    color-mix(in srgb, var(--accent) 28%, transparent),
    color-mix(in srgb, var(--accent2) 28%, transparent)
  );
  opacity:.14;
  animation-duration: 14s;
}
@keyframes float3d{
  0%,100%{ transform: translate3d(var(--x0,0), var(--y0,0), 0) rotateX(10deg) rotateY(-12deg) rotateZ(0deg); }
  50%{ transform: translate3d(var(--x1,80px), var(--y1,-60px), 0) rotateX(-10deg) rotateY(16deg) rotateZ(8deg); }
}

/* Particle canvas */
#particles{
  position:fixed; inset:0; z-index:0; pointer-events:none; opacity:.55;
  mix-blend-mode: screen;
}
.theme-light #particles{ opacity:.22; mix-blend-mode: multiply; }

/* Layout */
.app{
  position:relative;
  z-index:1;
  min-height:100%;
}

.container{
  width: min(1180px, calc(100% - 36px));
  margin: 0 auto;
}

/* Top progress */
.top-progress{
  position:fixed; left:0; top:0; height:3px; width:0%;
  background: linear-gradient(90deg, var(--accent), var(--accent2));
  z-index: 50;
  box-shadow: 0 10px 24px color-mix(in srgb, var(--accent) 22%, transparent);
}

/* Navbar */
.nav{
  position: sticky; top: 0; z-index: 40;
  background: color-mix(in srgb, var(--bg2) 62%, transparent);
  backdrop-filter: var(--glass);
  border-bottom: 1px solid color-mix(in srgb, var(--line) 75%, transparent);
}
.nav__inner{
  display:flex; align-items:center; justify-content:space-between;
  padding: 14px 0;
  gap: 14px;
}

.brand{
  display:flex; align-items:center; gap:12px;
  text-decoration:none; color:var(--txt);
  min-width:0;
}
.brand__logo{
  width: 40px; height: 40px; border-radius: 14px;
  background: linear-gradient(135deg,
    color-mix(in srgb, var(--accent) 70%, transparent),
    color-mix(in srgb, var(--accent2) 55%, transparent)
  );
  box-shadow: 0 18px 40px color-mix(in srgb, var(--accent) 20%, transparent);
  display:grid; place-items:center;
  border: 1px solid color-mix(in srgb, var(--line) 85%, transparent);
}
.brand__logo svg{ width: 22px; height: 22px; fill: color-mix(in srgb, var(--txt) 92%, transparent); }
.brand__text{
  display:flex; flex-direction:column; min-width:0;
}
.brand__name{
  font-weight: 750;
  letter-spacing: -0.02em;
  font-size: 14.5px;
  white-space:nowrap;
  overflow:hidden;
  text-overflow:ellipsis;
}
.brand__role{
  font-family: var(--mono);
  font-size: 12px;
  color: var(--muted2);
  white-space:nowrap;
  overflow:hidden;
  text-overflow:ellipsis;
}

.nav__links{
  display:flex; align-items:center; gap: 10px;
  flex-wrap:wrap;
  justify-content:flex-end;
}

.link{
  font-family: var(--mono);
  font-size: 12.5px;
  padding: 9px 10px;
  border-radius: 12px;
  color: var(--muted);
  text-decoration:none;
  border: 1px solid transparent;
  transition: transform var(--t), background var(--t), border-color var(--t), color var(--t);
  display:inline-flex; align-items:center; gap:8px;
}
.link:hover{
  background: color-mix(in srgb, var(--card2) 92%, transparent);
  border-color: color-mix(in srgb, var(--line) 90%, transparent);
  color: var(--txt);
  transform: translateY(-1px);
}

.controls{
  display:flex; align-items:center; gap:10px;
}

.pill{
  display:inline-flex; align-items:center; gap:8px;
  padding: 10px 12px;
  border-radius: 999px;
  border: 1px solid color-mix(in srgb, var(--line) 90%, transparent);
  background: color-mix(in srgb, var(--card) 92%, transparent);
  transition: transform var(--t), background var(--t), border-color var(--t);
  box-shadow: var(--shadow2);
}
.pill:hover{ transform: translateY(-1px); border-color: color-mix(in srgb, var(--accent) 28%, var(--line)); }

select, button{
  font: inherit;
}
.select{
  appearance:none;
  border:0;
  background: transparent;
  color: var(--txt);
  font-family: var(--mono);
  font-size: 12.5px;
  outline:none;
  cursor:pointer;
  padding-right: 22px;
}
.select-wrap{
  position:relative;
  display:inline-flex; align-items:center;
}
.select-wrap i{
  position:absolute;
  right: 10px;
  font-size: 14px;
  color: var(--muted2);
  pointer-events:none;
}

.btn{
  cursor:pointer;
  border: 1px solid color-mix(in srgb, var(--line) 90%, transparent);
  background: color-mix(in srgb, var(--card) 92%, transparent);
  color: var(--txt);
  border-radius: 14px;
  padding: 10px 12px;
  font-family: var(--mono);
  font-size: 12.5px;
  display:inline-flex;
  align-items:center;
  gap:10px;
  transition: transform var(--t), background var(--t), border-color var(--t);
  box-shadow: var(--shadow2);
  user-select:none;
  text-decoration:none;
  white-space:nowrap;
}
.btn:hover{
  transform: translateY(-1px);
  border-color: color-mix(in srgb, var(--accent) 28%, var(--line));
  background: color-mix(in srgb, var(--accent) 10%, var(--card));
}
.btn.primary{
  border-color: color-mix(in srgb, var(--accent2) 30%, var(--line));
  background: color-mix(in srgb, var(--accent2) 12%, var(--card));
}
.btn.primary:hover{
  border-color: color-mix(in srgb, var(--accent2) 48%, var(--line));
  background: color-mix(in srgb, var(--accent2) 16%, var(--card));
}

/* Sections */
section{
  padding: clamp(34px, 5vw, 64px) 0;
}

/* Card base */
.card{
  border: 1px solid color-mix(in srgb, var(--line) 90%, transparent);
  background: linear-gradient(180deg,
    color-mix(in srgb, var(--card2) 75%, transparent),
    color-mix(in srgb, var(--card) 75%, transparent)
  );
  border-radius: var(--r2);
  box-shadow: var(--shadow);
  overflow:hidden;
  position:relative;
  transform-style:preserve-3d;
}

.sheen{
  position:absolute; inset:-40% -30%;
  background: linear-gradient(90deg, transparent, color-mix(in srgb, var(--accent) 12%, transparent), transparent);
  transform: rotate(16deg) translateX(-35%);
  opacity: 0;
  pointer-events:none;
  animation: sheen 7.2s var(--ease) infinite;
}
@keyframes sheen{
  0%{ transform: rotate(16deg) translateX(-40%); opacity:0; }
  18%{ opacity:.85; }
  55%{ opacity:.35; }
  100%{ transform: rotate(16deg) translateX(48%); opacity:0; }
}

.spot{
  position:absolute; inset:-40%;
  background: radial-gradient(circle at 30% 20%,
    color-mix(in srgb, var(--accent) 16%, transparent),
    transparent 62%);
  filter: blur(0px);
  pointer-events:none;
  transform: translateZ(40px);
  animation: spotMove 9s var(--ease) infinite;
}
@keyframes spotMove{
  0%,100%{ transform: translate3d(-2%, -2%, 40px); opacity:.9; }
  50%{ transform: translate3d(2%, 3%, 40px); opacity:.6; }
}

/* Section headings */
.h2{
  margin:0 0 10px;
  font-size: clamp(18px, 2.4vw, 24px);
  letter-spacing: -0.02em;
}
.p{
  margin:0;
  color: var(--muted);
  line-height: 1.7;
  font-size: 14.5px;
  max-width: 80ch;
}

/* Grids */
.grid{
  margin-top: 18px;
  display:grid;
  grid-template-columns: repeat(12, minmax(0, 1fr));
  gap: 14px;
}
.col-6{ grid-column: span 6; }
.col-4{ grid-column: span 4; }
.col-8{ grid-column: span 8; }
.col-12{ grid-column: span 12; }

/* Reveal animations */
.reveal{
  opacity: 0;
  transform: translateY(14px) scale(.99);
  filter: blur(6px);
  transition: opacity 700ms var(--ease), transform 700ms var(--ease), filter 700ms var(--ease);
}
.reveal.in{
  opacity: 1;
  transform: translateY(0) scale(1);
  filter: blur(0px);
}

/* Micro-animations */
.wiggle{
  animation: wiggle 7s var(--ease) infinite;
}
@keyframes wiggle{
  0%,100%{ transform: translateZ(10px) rotateZ(0deg); }
  50%{ transform: translateZ(10px) rotateZ(1.2deg); }
}

/* Footer */
.footer{
  padding: 18px 0 44px;
  color: var(--muted2);
  font-family: var(--mono);
  font-size: 12px;
  border-top: 1px solid color-mix(in srgb, var(--line) 70%, transparent);
  background: color-mix(in srgb, var(--bg2) 40%, transparent);
  backdrop-filter: var(--glass);
}
.footer__inner{
  display:flex; flex-wrap:wrap; align-items:center; justify-content:space-between;
  gap: 12px;
}
.footer a{
  color: color-mix(in srgb, var(--accent) 85%, var(--txt));
  text-decoration:none;
}
.footer a:hover{ text-decoration:underline; }

/* Responsive */
@media (max-width: 980px){
  .hero__grid{ grid-template-columns: 1fr; }
  .modelBody{ grid-template-columns: 1fr; }
  model-viewer{ height: 380px; }
}
@media (max-width: 720px){
  .grid{ gap: 12px; }
  .col-6,.col-4,.col-8{ grid-column: span 12; }
  .contactBox{ grid-template-columns: 1fr; }
  .nav__inner{ padding: 12px 0; }
  .nav__links{ display:none; } /* keep header clean on phones */
}
@media (max-width: 420px){
  .brand__role{ display:none; }
  .contactValue{ white-space: normal; overflow: visible; text-overflow: clip; overflow-wrap:anywhere; }
  model-viewer{ height: 320px; }
}

@media (prefers-reduced-motion: reduce){
  .fx-grid, .shape, .sheen, .wiggle{ animation:none !important; }
  .reveal{ transition:none !important; opacity:1; transform:none; filter:none; }
  .btn, .mini-card, .link{ transition:none !important; }
}

/* ============================
   Mobile responsiveness + Lang dropdown styling
   Paste at END of styles.css
   ============================ */

/* ---------- Better select (language dropdown) ---------- */
.pill{
  padding: 0;               /* allow inner controls to size nicely */
}

.select-wrap{
  display:inline-flex;
  align-items:center;
  position:relative;
  padding: 10px 40px 10px 12px;   /* space for arrow */
  min-height: 40px;
  border-radius: 999px;
  border: 1px solid color-mix(in srgb, var(--line) 90%, transparent);
  background: color-mix(in srgb, var(--card) 92%, transparent);
  box-shadow: var(--shadow2);
  transition: transform var(--t), background var(--t), border-color var(--t);
}

.select-wrap:hover{
  transform: translateY(-1px);
  border-color: color-mix(in srgb, var(--accent) 28%, var(--line));
  background: color-mix(in srgb, var(--accent) 8%, var(--card));
}

.select{
  appearance: none;
  -webkit-appearance: none;
  -moz-appearance: none;

  border: 0;
  outline: none;
  background: transparent;

  color: var(--txt);
  font-family: var(--mono);
  font-size: 12.5px;
  letter-spacing: .02em;

  padding: 0;              /* handled by wrapper */
  margin: 0;

  cursor: pointer;
  min-width: 64px;
}

.select:focus-visible{
  outline: 3px solid color-mix(in srgb, var(--accent) 35%, transparent);
  outline-offset: 2px;
  border-radius: 999px;
}

.select-wrap i{
  position:absolute;
  right: 12px;
  font-size: 14px;
  color: var(--muted2);
  pointer-events:none;
}

/* ---------- Nav burger (mobile) ---------- */
.navToggle{
  display:none;
  cursor:pointer;
  border: 1px solid color-mix(in srgb, var(--line) 90%, transparent);
  background: color-mix(in srgb, var(--card) 92%, transparent);
  color: var(--txt);
  border-radius: 14px;
  padding: 10px 12px;
  box-shadow: var(--shadow2);
  transition: transform var(--t), background var(--t), border-color var(--t);
}
.navToggle:hover{
  transform: translateY(-1px);
  border-color: color-mix(in srgb, var(--accent) 28%, var(--line));
  background: color-mix(in srgb, var(--accent) 8%, var(--card));
}

/* ---------- Mobile layout fixes ---------- */
@media (max-width: 920px){
  .nav__inner{
    gap: 10px;
  }

  /* show burger, hide inline links */
  .navToggle{ display:inline-flex; align-items:center; justify-content:center; }
  .nav__links{ display:none; }

  /* make controls wrap nicely */
  .controls{
    gap: 8px;
    flex-wrap: wrap;
    justify-content: flex-end;
  }

  .btn{
    padding: 10px 11px;
  }
}

/* Dropdown menu area (nav links) as slide-down panel */
@media (max-width: 920px){
  /* when body has .navOpen */
  body.navOpen .nav__links{
    display:flex;
    flex-direction: column;
    align-items: stretch;
    gap: 8px;

    position: absolute;
    left: 18px;
    right: 18px;
    top: calc(100% + 10px);

    padding: 12px;
    border-radius: 18px;

    border: 1px solid color-mix(in srgb, var(--line) 90%, transparent);
    background: color-mix(in srgb, var(--bg2) 78%, transparent);
    backdrop-filter: var(--glass);
    box-shadow: var(--shadow);
  }

  body.navOpen .nav{
    overflow: visible;
  }

  body.navOpen .link{
    width: 100%;
    justify-content: flex-start;
    padding: 12px 12px;
    border-radius: 14px;
    background: color-mix(in srgb, var(--card) 86%, transparent);
    border-color: color-mix(in srgb, var(--line) 85%, transparent);
  }
}

/* ---------- HERO responsiveness ---------- */
@media (max-width: 980px){
  .hero__grid{
    grid-template-columns: 1fr;
  }

  /* reduce padding for hero cards */
  .hero__left{
    padding: 18px;
  }

  .headline{
    font-size: clamp(24px, 7vw, 40px);
  }

  .hero__cta{
    flex-direction: column;
    align-items: stretch;
  }
  .hero__cta .btn{
    width: 100%;
    justify-content: center;
  }
}

/* ---------- Grid responsiveness (projects/skills/about) ---------- */
@media (max-width: 820px){
  .grid{
    grid-template-columns: repeat(12, minmax(0, 1fr));
  }
  .col-6,.col-4,.col-8{ grid-column: span 12; }
}

/* ---------- Contact responsiveness ---------- */
@media (max-width: 720px){
  .contactBox{
    grid-template-columns: 1fr;
  }

  .contactItem{
    flex-direction: column;
    align-items: flex-start;
  }

  .contactItem .btn,
  .contactItem a.btn{
    width: 100%;
    justify-content: center;
  }

  .contactValue{
    white-space: normal;
    overflow: visible;
    text-overflow: clip;
    overflow-wrap: anywhere;
  }
}

/* ---------- Prevent horizontal overflow on small screens ---------- */
@media (max-width: 520px){
  .container{
    width: calc(100% - 24px);
  }

  .brand__role{
    display:none;
  }

  .btn, .pill, .select-wrap{
    width: auto;
    max-width: 100%;
  }
}

/* =========================
   Native <select> popup styling (best-possible)
   Paste at END of styles.css
   ========================= */

/* Help browser paint native UI (including select popup) in your theme */
:root { color-scheme: dark; }              /* default = dark theme */
body.theme-light { color-scheme: light; }  /* when you toggle light theme */
body.theme-dark { color-scheme: dark; }

/* Make the CLOSED select look premium */
.pill { padding: 0; }

.select-wrap{
  position: relative;
  display: inline-flex;
  align-items: center;

  padding: 10px 40px 10px 12px;
  min-height: 40px;

  border-radius: 999px;
  border: 1px solid color-mix(in srgb, var(--line) 90%, transparent);
  background: color-mix(in srgb, var(--card) 92%, transparent);
  box-shadow: var(--shadow2);
  transition: transform var(--t), background var(--t), border-color var(--t);
}

.select-wrap:hover{
  transform: translateY(-1px);
  border-color: color-mix(in srgb, var(--accent) 28%, var(--line));
  background: color-mix(in srgb, var(--accent) 8%, var(--card));
}

.select{
  appearance: none;
  -webkit-appearance: none;
  -moz-appearance: none;

  border: 0;
  outline: none;
  background: transparent;

  color: var(--txt);
  font-family: var(--mono);
  font-size: 12.5px;
  letter-spacing: .02em;

  padding: 0;
  margin: 0;

  cursor: pointer;
  min-width: 64px;
}

.select:focus-visible{
  outline: 3px solid color-mix(in srgb, var(--accent) 35%, transparent);
  outline-offset: 2px;
  border-radius: 999px;
}

.select-wrap i{
  position: absolute;
  right: 12px;
  font-size: 14px;
  color: var(--muted2);
  pointer-events: none;
}

/* Try to style the OPEN dropdown list (works in some browsers, not all) */
.select option,
.select optgroup{
  background: var(--bg2);
  color: var(--txt);
}

body.theme-light .select option,
body.theme-light .select optgroup{
  background: #ffffff;
  color: #0B1222;
}

/* Hover/selected styles: partial support depending on browser/OS */
.select option:checked{
  background: color-mix(in srgb, var(--accent) 22%, var(--bg2));
  color: var(--txt);
}

/* =========================
   Custom language combobox
   Paste at END of styles.css
   ========================= */

.langCombo{
  position: relative;
  padding: 0;
}

/* Button (closed state) */
.langCombo__btn{
  appearance: none;
  border: 0;
  background: transparent;
  color: var(--txt);
  font: inherit;

  height: 42px;
  padding: 0 40px 0 12px;
  border-radius: 999px;

  display: inline-flex;
  align-items: center;
  gap: 10px;

  cursor: pointer;
  user-select: none;
}

.langCombo__value{
  font-family: var(--mono);
  font-size: 12.5px;
  letter-spacing: .02em;
  min-width: 30px;
}

/* Rotate chevron when open */
.langCombo__btn[aria-expanded="true"] i{
  transform: rotate(180deg);
}
.langCombo__btn i{
  position: absolute;
  right: 12px;
  font-size: 14px;
  color: var(--muted2);
  transition: transform var(--t);
}

/* Focus ring */
.langCombo:focus-within{
  box-shadow: var(--shadow2), 0 0 0 3px color-mix(in srgb, var(--accent) 20%, transparent);
  border-color: color-mix(in srgb, var(--accent) 45%, var(--line));
}

/* Popup */
.langCombo__pop[hidden]{ display:none !important; }

.langCombo__pop{
  position: absolute;
  top: calc(100% + 10px);
  inset-inline-end: 0;      /* logical right in LTR, left in RTL */
  z-index: 70;

  width: 220px;
  max-width: min(260px, calc(100vw - 24px));

  border-radius: 18px;
  border: 1px solid color-mix(in srgb, var(--line) 90%, transparent);
  background: color-mix(in srgb, var(--bg2) 78%, transparent);
  backdrop-filter: var(--glass);
  box-shadow: var(--shadow);

  padding: 8px;
  transform-origin: top right;
  animation: langPopIn 140ms var(--ease) both;
}

@keyframes langPopIn{
  from{ opacity: 0; transform: translateY(-6px) scale(.98); }
  to{ opacity: 1; transform: translateY(0) scale(1); }
}

.langCombo__list{
  display: flex;
  flex-direction: column;
  gap: 6px;
  max-height: 240px;
  overflow: auto;
  padding: 0;
}

/* Options */
.langCombo__opt{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap: 10px;

  padding: 10px 10px;
  border-radius: 14px;

  border: 1px solid transparent;
  background: transparent;

  cursor: pointer;
  font-family: var(--mono);
  font-size: 12.5px;
  color: var(--txt);

  transition: transform var(--t), background var(--t), border-color var(--t);
}

.langCombo__text{
  font-family: var(--sans);
  font-size: 13.5px;
  color: var(--muted);
}

.langCombo__code{
  font-family: var(--mono);
  color: var(--muted2);
  padding: 6px 8px;
  border-radius: 999px;
  border: 1px solid color-mix(in srgb, var(--line) 85%, transparent);
  background: color-mix(in srgb, var(--card) 92%, transparent);
}

.langCombo__opt:hover,
.langCombo__opt.is-active{
  background: color-mix(in srgb, var(--card2) 92%, transparent);
  border-color: color-mix(in srgb, var(--line) 90%, transparent);
  transform: translateY(-1px);
}

.langCombo__opt[aria-selected="true"]{
  background: color-mix(in srgb, var(--accent) 10%, var(--card));
  border-color: color-mix(in srgb, var(--accent) 28%, var(--line));
}

.langCombo__opt[aria-selected="true"] .langCombo__code{
  border-color: color-mix(in srgb, var(--accent) 30%, var(--line));
}

/* Mobile: keep popup visible and not off-screen */
@media (max-width: 520px){
  .langCombo__pop{
    inset-inline-end: auto;
    inset-inline-start: 0;
    width: min(260px, calc(100vw - 24px));
  }
}

/* =========================
   Mobile navbar: keep name visible
   ========================= */

@media (max-width: 560px){
  .nav__inner{
    flex-wrap: wrap;              /* allow wrapping instead of squeezing brand */
    justify-content: center;
    gap: 10px;
  }

  .brand{
    flex: 1 1 100%;               /* brand takes full row */
    justify-content: center;
  }

  .brand__text{ min-width: 0; }   /* ensure truncation works properly in flex */
  .brand__name{
    max-width: 100%;
    text-align: center;
  }

  .controls{
    flex: 1 1 100%;               /* controls go to next row */
    justify-content: center;
    flex-wrap: wrap;
    gap: 8px;
  }

  /* Optional: hide the big CTA on very small screens to reduce clutter */
  .controls .btn.primary{
    display: none;
  }
}