/* Minimal, fast, accessible */
:root{
  --bg:#0b0d10;
  --card:#12151a;
  --text:#e9eef5;
  --muted:#a9b3c0;
  --accent:#1f2835;
  --link:#8bb8ff;
  --border:#202734;
  --borderBrighter:#2F3643;
  --chip:#1b2230;
  --radius:14px;
  --container:1100px;

  /* Spacing knobs */
  --header-gap:24px;       /* gap between items inside <header> */
  --title-gap:12px;        /* gap between the two title lines */

  /* Promo sizing */
  --promo-badge-w-mobile:130px;
  --promo-badge-w-desktop:160px;
}

*{ box-sizing:border-box; }
html,body{ margin:0; padding:0; }
body{
  background:var(--bg);
  color:var(--text);
  font:16px/1.6 system-ui, -apple-system, "Segoe UI", Roboto, Inter, "Helvetica Neue", Arial, "Noto Sans", "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol";
}

/* Media elements behave */
img{ max-width:100%; height:auto; }

/* Centered page container with consistent side padding */
.container{
  max-width:var(--container);
  width:100%;
  margin-left:auto;
  margin-right:auto;
  margin-inline:auto;
  padding:20px;
}

/* ---- Header spacing controlled by knobs ---- */
.site-title{ margin:0; font-size:clamp(26px, 4vw, 40px); line-height:1.2; letter-spacing:0.2px; font-weight:800; }
.site-title .line{ display:block; }
.site-title .line + .line{ margin-top:var(--title-gap); }

.lang-switcher{ margin:0; }

header.container > * + *{ margin-top:var(--header-gap); }


/* ---- Language switcher ---- */

.lang-switcher{ display:flex; flex-wrap:wrap; gap:8px; }
.chip{
  display:inline-block;
  padding:8px 12px;
  background:var(--chip);
  color:var(--text);
  border:1px solid var(--border);
  border-radius:999px;
  text-decoration:none;
  font-size:14px;
}
.chip[aria-current="page"]{
  outline:2px solid var(--link);
  outline-offset:2px;
}

/* ---- Main layout ---- */

.layout{
  display:grid;
  grid-template-columns:1fr;
  gap:18px;
}
@media (min-width:900px){
  .layout{
    grid-template-columns:minmax(0,1fr) minmax(320px,420px); /* Safari-friendly */
    align-items:start;
  }
}


/* ---- WIP notice ---- */
.wip-block .wip-text {
  text-align: center;
  margin: 0.75rem 0;
}


/* ---- Card blocks ---- */

.block{
  background:var(--card);
  border:1px solid var(--border);
  border-radius:var(--radius);
  padding:16px;
}
.block + .block{ margin-top:12px; }
.block h2{ margin:0 0 10px 0; font-size:20px; }
.block .pct{ font-weight:600; color:var(--muted); font-size:14px; margin-left:8px; }
.block ul{ margin:0; padding-left:18px; }
.block ul.tight li{ margin:2px 0; }
/*.block.accent{ background:var(--accent); border-color:#2a3446; }*/

.block ul li a{
  color: var(--text);                 
  text-decoration: underline;
  text-decoration-thickness: 1.5px;
  text-underline-offset: 3px;
  text-decoration-color: currentColor;
}
.block ul li a:visited{ color: var(--text); }
.block ul li a:hover{ opacity:.95; }
.block ul li a:focus-visible{
  outline: 2px solid var(--link);
  outline-offset: 3px;
  border-radius: 6px;
}


/* ---- Tools subsections ---- */

#tools .tool-sub {
  padding: 1rem 1rem;
  border-radius: 16px;
  margin-top: 1rem;
}

#tools .sub-red    { background: #C26D68; }   
#tools .sub-blue   { background: #66B6C2; }   
#tools .sub-yellow { background: #C1A768; }   

/* tighten list spacing a bit within colored boxes */
#tools .tool-sub .tight > li { margin: 0.25rem 0; }


/* ---- Promo banner (shared) ---- */

/* Row spacing relative to previous block */
.promo-row { margin-top:24px; }

/* Card layout */
.promo-card{
  display:flex;
  flex-direction:column;          /* mobile-first: stacked */
  align-items:flex-start;
  gap:12px;                       /* default gap */
}

/* Optional variant with right-side screenshots */
.promo-card.with-screens { gap:16px; }

.app-link{ display:inline-block; }
.app-link:focus-visible{
  outline:2px solid var(--link);
  outline-offset:4px;
  border-radius:12px;
}

.app-badge{
  width:var(--promo-badge-w-mobile);
  display:block;
  border-radius:10px;
  border:1px solid var(--border);
}

.promo-text{ /* grows at desktop via media query below */ }
.promo-title{ margin:0; font-size:20px; }
.promo-sub{ margin:4px 0 0 0; color:var(--muted); }
.promo-teaser{ margin:6px 0 0 0; color:var(--muted); font-style:italic; }

/* Make the title itself a link, stay white and underlined */
.promo-title a.promo-title-link{
  color: var(--text);
  text-decoration: underline;
  text-decoration-thickness: 1.5px;
  text-underline-offset: 3px;
  text-decoration-color: currentColor;
}
.promo-title a.promo-title-link:visited{ color: var(--text); }
.promo-title a.promo-title-link:hover{ opacity:.95; }
.promo-title a.promo-title-link:focus-visible{
  outline:2px solid var(--link);
  outline-offset:3px;
  border-radius:6px;
}

/* Right-side small screenshots */
.promo-screens{
  display:flex;
  gap:8px;
  margin-left:auto;               /* push to the right at desktop */
}
.promo-thumb{
  height:100px;
  width:auto;
  border-radius:10px;
  border:1px solid var(--border);
  cursor:zoom-in;
  display:block;
}

/* Desktop/tablet: row layout at 700px+ */
@media (min-width:700px){
  .promo-card{
    flex-direction:row;           /* row at ≥700px */
    align-items:center;
    gap:16px;
  }
  .promo-text{ flex:1; }          /* let text take the middle space */
  .app-badge{ width:var(--promo-badge-w-desktop); }
}

/* On small screens, align screenshots under text (no right push) */
@media (max-width:699px){
  .promo-screens{ margin-left:0; }
}


/* ---- Footer ---- */

.site-footer{
  margin:26px 1 40px 0;   /* vertical spacing only */
  padding-bottom:35px;
  display:block;
}
.site-footer .fine{
  margin:0;
  color:var(--muted);
  font-size:13px;
}
.fine a{ color:var(--link); text-decoration:underline; }
/* Footer made-by to match disclaimer style */
.footer-madeby { margin:14px 0 8px 0; color:var(--muted); font-size:13px; }
.footer-madeby a { color:var(--link); text-decoration:underline; }


/* ---- Lightbox (fullscreen image viewer) ---- */

.lightbox {
  position: fixed; inset: 0;
  background: rgba(0,0,0,0.85);
  display: none;
  align-items: center;
  justify-content: center;
  z-index: 9999;
}
.lightbox.open { display:flex; }
.lightbox img {
  max-width: 92vw;
  max-height: 88vh;
  border-radius: 10px;
  border: 2px solid var(--borderBrighter);
}
.lightbox-close {
  position: absolute; top: 16px; right: 16px;
  background: var(--chip);
  color: var(--text);
  border: 1px solid var(--border);
  border-radius: 999px;
  padding: 8px 12px;
  cursor: pointer;
  font-weight: 700;
}
.lightbox-close:focus-visible { outline:2px solid var(--link); outline-offset:2px; }