/* ============================================================
   QuickSeq — Shared site chrome (Design 1 look)
   Top bar + sticky dropdown nav + mobile drawer + rich footer.
   All classes are namespaced with `qs-` so they never collide
   with any page's own content styles.
   ============================================================ */

:root {
  --qs-bg:        #FFFFFF;
  --qs-bg-soft:   #F7F5FF;
  --qs-border:    #E5E0F5;
  --qs-text:      #1E1040;
  --qs-muted:     #6B5FA0;
  --qs-p900:      #2E1065;
  --qs-p800:      #4C1D95;
  --qs-p700:      #6D28D9;
  --qs-p500:      #8B5CF6;
  --qs-p400:      #A78BFA;
  --qs-p100:      #EDE9FE;
  --qs-pink:      #EC4899;
  --qs-pink-l:    #F9A8D4;
  --qs-ink:       #160B30;
}

.qs-wrap { max-width: 1240px; margin: 0 auto; padding: 0 2rem; }

.qs-grad-text {
  background: linear-gradient(120deg, var(--qs-p700), var(--qs-pink));
  -webkit-background-clip: text; background-clip: text;
  -webkit-text-fill-color: transparent;
}

/* ───────────── TOP BAR ───────────── */
.qs-topbar {
  background: var(--qs-p900);
  color: #D8CCF5;
  font-size: .8rem;
  font-family: 'Inter', sans-serif;
}
.qs-topbar .qs-wrap {
  display: flex; align-items: center; justify-content: space-between;
  height: 38px;
}
.qs-topbar a { color: #EADFFB; font-weight: 500; text-decoration: none; }
.qs-topbar a:hover { color: #fff; }
.qs-topbar-right { display: flex; gap: 1.4rem; align-items: center; }
.qs-topbar-lang { opacity: .8; }

/* ───────────── NAV ───────────── */
nav.qs-nav {
  position: sticky; top: 0; z-index: 200;
  display: block; padding: 0; margin: 0;
  background: rgba(255,255,255,.92);
  backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--qs-border);
  font-family: 'Inter', sans-serif;
}
nav.qs-nav .qs-wrap {
  display: flex; align-items: center; justify-content: space-between;
  height: 72px;
}
.qs-brand { display: flex; align-items: center; gap: 11px; text-decoration: none; }
.qs-brand img {
  width: 34px; height: 34px; object-fit: contain;
  filter: brightness(0) saturate(100%) invert(18%) sepia(96%) saturate(1543%) hue-rotate(258deg) brightness(94%) contrast(101%);
}
.qs-brand span {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 1.45rem; font-weight: 800; letter-spacing: -.5px;
}

.qs-menu { display: flex; align-items: center; gap: .35rem; list-style: none; margin: 0; padding: 0; }
.qs-menu > li { position: relative; }
.qs-menu > li > a {
  display: flex; align-items: center; gap: .3rem;
  padding: .7rem .95rem; border-radius: 9px;
  font-size: .92rem; font-weight: 600; color: var(--qs-text);
  text-decoration: none;
  transition: background .15s, color .15s;
}
.qs-menu > li > a:hover { background: var(--qs-p100); color: var(--qs-p700); }
.qs-caret { width: 9px; height: 9px; stroke: currentColor; opacity: .6; }

.qs-dropdown {
  position: absolute; top: calc(100% + 8px); left: 0;
  min-width: 240px;
  background: #fff; border: 1px solid var(--qs-border);
  border-radius: 14px; padding: .55rem;
  box-shadow: 0 18px 50px rgba(46,16,101,.16);
  opacity: 0; visibility: hidden; transform: translateY(8px);
  transition: opacity .18s, transform .18s, visibility .18s;
}
.qs-menu > li:hover .qs-dropdown { opacity: 1; visibility: visible; transform: translateY(0); }
.qs-dropdown a {
  display: flex; flex-direction: column; gap: 2px;
  padding: .6rem .8rem; border-radius: 9px; text-decoration: none;
}
.qs-dropdown a:hover { background: var(--qs-bg-soft); }
.qs-dropdown .qs-d-title { font-size: .9rem; font-weight: 600; color: var(--qs-text); }
.qs-dropdown .qs-d-sub { font-size: .76rem; color: var(--qs-muted); }

.qs-nav-cta { display: flex; align-items: center; gap: .6rem; }
.qs-btn {
  display: inline-flex; align-items: center; gap: .45rem;
  padding: .65rem 1.4rem; border-radius: 50px;
  font-weight: 600; font-size: .9rem; cursor: pointer; text-decoration: none;
  border: none; transition: transform .18s, box-shadow .18s, background .18s, color .18s;
}
.qs-btn-primary {
  background: linear-gradient(120deg, var(--qs-p700), var(--qs-pink));
  color: #fff; box-shadow: 0 6px 22px rgba(124,58,237,.32);
}
.qs-btn-primary:hover { transform: translateY(-2px); box-shadow: 0 10px 30px rgba(124,58,237,.42); }
.qs-btn-outline {
  background: #fff; color: var(--qs-p700); border: 1.5px solid var(--qs-border);
}
.qs-btn-outline:hover { border-color: var(--qs-p400); background: var(--qs-p100); }

.qs-hamburger { display: none; background: none; border: none; cursor: pointer; padding: .4rem; }
.qs-hamburger svg { width: 26px; height: 26px; stroke: var(--qs-text); }

/* ───────────── FOOTER ───────────── */
footer.qs-foot {
  background: var(--qs-ink); color: #C9BCEA; padding: 4rem 0 0; margin: 0;
  font-family: 'Inter', sans-serif;
  display: block;
}
footer.qs-foot a { text-decoration: none; }
.qs-foot-top { display: grid; grid-template-columns: 1.4fr 1fr 1fr 1.4fr; gap: 2.5rem; padding-bottom: 3rem; border-bottom: 1px solid rgba(255,255,255,.1); }
.qs-foot-brand { display: flex; align-items: center; gap: 11px; margin-bottom: 1rem; }
.qs-foot-brand img { width: 30px; height: 30px; object-fit: contain; filter: brightness(0) invert(1); opacity: .92; }
.qs-foot-brand span { font-family: 'Space Grotesk', sans-serif; font-size: 1.3rem; font-weight: 800; color: #fff; }
.qs-foot-about { font-size: .88rem; line-height: 1.7; color: #B3A4D9; max-width: 34ch; }
.qs-foot-social { display: flex; gap: .6rem; margin-top: 1.2rem; }
.qs-foot-social a { width: 36px; height: 36px; border-radius: 9px; background: rgba(255,255,255,.08); display: flex; align-items: center; justify-content: center; transition: background .2s; }
.qs-foot-social a:hover { background: var(--qs-p700); }
.qs-foot-social svg { width: 17px; height: 17px; fill: #fff; }
.qs-foot-col h5 { color: #fff; font-size: .82rem; letter-spacing: 1.5px; text-transform: uppercase; margin-bottom: 1.1rem; font-weight: 700; }
.qs-foot-col a { display: block; font-size: .9rem; padding: .35rem 0; color: #B3A4D9; transition: color .15s; }
.qs-foot-col a:hover { color: #fff; }
.qs-foot-news p { font-size: .88rem; color: #B3A4D9; margin-bottom: 1rem; }
.qs-foot-news form { display: flex; gap: .5rem; }
.qs-foot-news input { flex: 1; padding: .7rem .9rem; border-radius: 10px; border: 1px solid rgba(255,255,255,.18); background: rgba(255,255,255,.06); color: #fff; font-size: .88rem; }
.qs-foot-news input::placeholder { color: #9A8BC4; }
.qs-foot-bottom { display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 1rem; padding: 1.6rem 0; font-size: .82rem; }
.qs-foot-bottom .qs-links { display: flex; gap: 1.4rem; flex-wrap: wrap; }
.qs-foot-bottom a { color: #B3A4D9; }
.qs-foot-bottom a:hover { color: #fff; }

/* ───────────── MOBILE DRAWER ───────────── */
.qs-drawer {
  position: fixed; inset: 0; z-index: 300; background: rgba(22,11,48,.55);
  opacity: 0; visibility: hidden; transition: opacity .25s, visibility .25s;
}
.qs-drawer.qs-open { opacity: 1; visibility: visible; }
.qs-drawer-panel {
  position: absolute; top: 0; right: 0; height: 100%; width: min(86%, 360px);
  background: #fff; padding: 1.6rem; overflow-y: auto;
  transform: translateX(100%); transition: transform .28s ease;
  font-family: 'Inter', sans-serif;
}
.qs-drawer.qs-open .qs-drawer-panel { transform: none; }
.qs-drawer-head { display: flex; align-items: center; justify-content: space-between; margin-bottom: 1.4rem; }
.qs-drawer a.qs-d-link { display: block; padding: .85rem .4rem; font-size: 1.02rem; font-weight: 600; border-bottom: 1px solid var(--qs-border); color: var(--qs-text); text-decoration: none; }
.qs-drawer .qs-btn-primary { width: 100%; justify-content: center; margin-top: 1.4rem; }
.qs-x-btn { background: none; border: none; cursor: pointer; }
.qs-x-btn svg { width: 26px; height: 26px; stroke: var(--qs-text); }

/* ───────────── RESPONSIVE ───────────── */
@media (max-width: 1000px) {
  .qs-menu, .qs-nav-cta .qs-btn-outline { display: none; }
  .qs-hamburger { display: block; }
  .qs-foot-top { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 640px) {
  .qs-wrap { padding: 0 1.3rem; }
  .qs-foot-top { grid-template-columns: 1fr; gap: 2rem; }
  .qs-topbar { display: none; }
}