@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700&family=Playfair+Display:wght@600;700&family=DM+Mono:wght@500&display=swap');

:root {
  --background: #EEF1F6;
  --foreground: #0C1A2E;
  --card: #ffffff;
  --primary: #0D2340;
  --secondary: #E0E6EF;
  --muted: #DDE3EC;
  --muted-foreground: #5E6E85;
  --accent: #B8841E;
  --accent-strong: #B8841E;
  --destructive: #d4183d;
  --border: rgba(13, 35, 64, 0.12);
  --radius: 0.9rem;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  background: var(--background);
  color: var(--foreground);
  font-family: 'Inter', sans-serif;
  -webkit-font-smoothing: antialiased;
}

a { color: inherit; text-decoration: none; }

.serif { font-family: 'Playfair Display', serif; }
.mono { font-family: 'DM Mono', monospace; }

.wrap { max-width: 72rem; margin: 0 auto; padding: 0 1.5rem; }

.page-body { min-height: 100vh; display: flex; flex-direction: column; }
.page-main { flex: 1; }

/* ---------- Navbar ---------- */
.navbar {
  position: sticky; top: 0; z-index: 40;
  background: var(--primary);
  border-bottom: 1px solid rgba(255,255,255,.1);
}
.navbar-inner {
  max-width: 72rem; margin: 0 auto; padding: 0 1.5rem;
  height: 4rem; display: flex; align-items: center; justify-content: space-between; gap: 1rem;
}
.brand { display: flex; align-items: center; gap: .75rem; flex-shrink: 0; color: #fff; background: none; border: none; cursor: pointer; }
.brand-badge {
  width: 2rem; height: 2rem; border-radius: .6rem; border: 1px solid rgba(255,255,255,.2);
  background: rgba(255,255,255,.1); display: flex; align-items: center; justify-content: center; color: rgba(255,255,255,.4);
}
.brand-name { font-weight: 700; font-size: .9rem; }

.nav-links { display: none; align-items: center; gap: .1rem; }
.nav-link {
  padding: .5rem .6rem; border-radius: .5rem; font-size: .8rem; font-weight: 500;
  color: rgba(255,255,255,.6); background: none; border: none; cursor: pointer; transition: all .15s; white-space: nowrap;
}
.nav-link:hover { color: #fff; background: rgba(255,255,255,.08); }
.nav-link.active { background: rgba(255,255,255,.15); color: #fff; }

.nav-auth { display: flex; align-items: center; gap: .5rem; }
.nav-user { display: none; align-items: center; gap: .5rem; font-size: .875rem; color: rgba(255,255,255,.8); }
.nav-avatar {
  width: 1.75rem; height: 1.75rem; border-radius: 50%; overflow: hidden; flex-shrink: 0;
  background: rgba(184,132,30,.2); border: 1px solid rgba(184,132,30,.4);
  display: flex; align-items: center; justify-content: center; color: var(--accent);
}
.nav-avatar img { width: 100%; height: 100%; object-fit: cover; }
.icon-btn { color: rgba(255,255,255,.6); background: none; border: none; padding: .35rem; border-radius: .5rem; cursor: pointer; }
.icon-btn:hover { color: #fff; background: rgba(255,255,255,.1); }

.btn-ghost-white { color: rgba(255,255,255,.7); background: none; border: none; font-size: .875rem; font-weight: 500; padding: .4rem .75rem; border-radius: .5rem; cursor: pointer; }
.btn-ghost-white:hover { color: #fff; background: rgba(255,255,255,.1); }
.btn-gold { background: var(--accent); color: #fff; font-size: .875rem; font-weight: 600; padding: .45rem 1rem; border-radius: .5rem; border: none; cursor: pointer; transition: opacity .15s; }
.btn-gold:hover { opacity: .9; }
.btn-donate {
  display: inline-flex; align-items: center; gap: .35rem; background: #E0245E; color: #fff;
  font-size: .8rem; font-weight: 600; padding: .4rem .8rem; border-radius: .5rem; border: none;
  cursor: pointer; transition: opacity .15s, transform .15s;
}
.btn-donate:hover { opacity: .9; transform: translateY(-1px); }

.menu-toggle { display: block; background: none; border: none; color: rgba(255,255,255,.7); padding: .35rem; cursor: pointer; }

.mobile-menu { display: none; border-top: 1px solid rgba(255,255,255,.1); background: var(--primary); }
.mobile-menu.open { display: block; }
.mobile-menu a { display: block; padding: .75rem 1.5rem; font-size: .875rem; font-weight: 500; color: rgba(255,255,255,.7); }
.mobile-menu a.active { background: rgba(255,255,255,.1); color: #fff; }

@media (min-width: 768px) {
  .nav-links { display: flex; }
  .nav-user { display: flex; }
  .menu-toggle { display: none; }
  .mobile-menu { display: none !important; }
}

/* ---------- Buttons / forms ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: .5rem;
  font-size: .875rem; font-weight: 600; padding: .65rem 1.25rem; border-radius: .6rem;
  border: none; cursor: pointer; transition: opacity .15s, background-color .15s;
}
.btn-primary { background: var(--primary); color: #fff; }
.btn-primary:hover { opacity: .9; }
.btn-accent { background: var(--accent); color: #fff; }
.btn-accent:hover { opacity: .9; }
.btn-outline { background: transparent; border: 1px solid rgba(255,255,255,.2); color: #fff; }
.btn-outline:hover { background: rgba(255,255,255,.1); }
.btn-block { width: 100%; }

.form-field { margin-bottom: 1rem; }
.form-field label { display: block; font-size: .875rem; font-weight: 500; margin-bottom: .4rem; }
.form-input {
  width: 100%; border: 1px solid var(--border); border-radius: .6rem; padding: .6rem .75rem;
  font-size: .875rem; font-family: inherit; background: #fff; color: var(--foreground);
}
.form-input:focus { outline: none; box-shadow: 0 0 0 3px rgba(184,132,30,.25); border-color: var(--accent); }
.form-textarea { resize: vertical; }
.form-error {
  color: var(--destructive); font-size: .875rem; margin-bottom: 1rem; background: #fef2f2;
  border: 1px solid #fecaca; padding: .75rem; border-radius: .6rem;
}
.form-success { color: #15803d; font-size: .875rem; margin-bottom: 1rem; background: #f0fdf4; border: 1px solid #bbf7d0; padding: .75rem; border-radius: .6rem; }
.help-text { font-size: .75rem; color: var(--muted-foreground); margin-top: .25rem; }

/* ---------- Section heading ---------- */
.section-heading { margin-bottom: 2rem; }
.section-heading h2 { font-size: 1.875rem; font-weight: 700; color: var(--primary); margin: 0 0 .5rem; }
.section-heading p { color: var(--muted-foreground); font-size: .875rem; margin: 0; }
.section-heading .rule { margin-top: .75rem; height: 1px; width: 4rem; background: var(--accent); border-radius: 999px; }

/* ---------- Hero ---------- */
.hero {
  position: relative; min-height: 480px; display: flex; flex-direction: column; justify-content: center; overflow: hidden;
  background: linear-gradient(135deg, #071526 0%, #0D2340 55%, #0E3A6A 100%);
  background-image:
    linear-gradient(135deg, #071526 0%, #0D2340 55%, #0E3A6A 100%),
    linear-gradient(rgba(255,255,255,0.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.05) 1px, transparent 1px);
  background-size: auto, 40px 40px, 40px 40px;
}
.hero-inner { position: relative; z-index: 1; max-width: 72rem; margin: 0 auto; padding: 4rem 1.5rem; width: 100%; }
.hero-flex { display: flex; flex-direction: column; align-items: center; gap: 2.5rem; }
.hero-logo {
  width: 11rem; height: 11rem; border-radius: 1.25rem; border: 2px solid rgba(255,255,255,.2);
  background: rgba(255,255,255,.05); display: flex; flex-direction: column; align-items: center;
  justify-content: center; color: rgba(255,255,255,.4); text-align: center; padding: .75rem; flex-shrink: 0;
}
.hero-logo span { font-size: .625rem; opacity: .6; margin-top: .25rem; }
@media (min-width: 768px) {
  .hero-logo { width: 13rem; height: 13rem; }
}
.hero-text { flex: 1; color: #fff; text-align: center; }
.hero-pill {
  display: inline-flex; align-items: center; gap: .5rem; font-size: .75rem; font-weight: 500; color: rgba(255,255,255,.6);
  background: rgba(255,255,255,.1); padding: .35rem .75rem; border-radius: 999px; border: 1px solid rgba(255,255,255,.1); margin-bottom: 1rem;
}
.hero-title { font-size: 2.25rem; font-weight: 700; line-height: 1.2; margin: 0 0 1rem; }
.hero-title .gold { color: #D4A830; }
.hero-lede { color: rgba(255,255,255,.7); font-size: 1.125rem; max-width: 42rem; line-height: 1.6; margin: 0 auto 2rem; }
.hero-actions { display: flex; flex-wrap: wrap; gap: .75rem; justify-content: center; }
.hero-stats { flex-shrink: 0; display: grid; grid-template-columns: repeat(2, 1fr); gap: .75rem; }
.hero-stat { background: rgba(255,255,255,.08); border: 1px solid rgba(255,255,255,.1); border-radius: .75rem; padding: 1rem; text-align: center; min-width: 90px; }
.hero-stat .value { font-size: 1.5rem; font-weight: 700; color: #fff; }
.hero-stat .label { font-size: .688rem; color: rgba(255,255,255,.5); margin-top: .15rem; }

@media (min-width: 768px) {
  .hero-flex { flex-direction: row; align-items: center; }
  .hero-text { text-align: left; }
  .hero-actions { justify-content: flex-start; }
}

.news-banner { background: rgba(184,132,30,.1); border-top: 1px solid rgba(184,132,30,.2); border-bottom: 1px solid rgba(184,132,30,.2); padding: .5rem 1.5rem; }
.news-banner-inner { max-width: 72rem; margin: 0 auto; display: flex; align-items: center; gap: .5rem; font-size: .75rem; color: var(--accent); font-weight: 500; }

.page-content { max-width: 72rem; margin: 0 auto; padding: 3.5rem 1.5rem; display: flex; flex-direction: column; gap: 4rem; }
.page-content-narrow { max-width: 72rem; margin: 0 auto; padding: 3rem 1.5rem; }

/* ---------- Grids ---------- */
.grid { display: grid; gap: 1.25rem; }
.grid-cats { grid-template-columns: repeat(1, 1fr); }
.grid-2 { grid-template-columns: repeat(1, 1fr); }
.grid-3 { grid-template-columns: repeat(1, 1fr); }
.grid-4 { grid-template-columns: repeat(1, 1fr); }
@media (min-width: 640px) { .grid-cats { grid-template-columns: repeat(2, 1fr); } .grid-3 { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 768px) { .grid-2 { grid-template-columns: repeat(2, 1fr); } .grid-4 { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1024px) { .grid-cats { grid-template-columns: repeat(5, 1fr); } .grid-3 { grid-template-columns: repeat(3, 1fr); } .grid-4 { grid-template-columns: repeat(4, 1fr); } }

/* ---------- Category card ---------- */
.cat-card {
  display: block; text-align: left; padding: 1.25rem; border-radius: 1rem; border: 2px solid;
  transition: box-shadow .15s, transform .15s; cursor: pointer;
}
.cat-card:hover { box-shadow: 0 10px 25px rgba(13,35,64,.08); transform: translateY(-2px); }
.cat-icon { width: 2.5rem; height: 2.5rem; border-radius: .75rem; display: flex; align-items: center; justify-content: center; margin-bottom: .75rem; border: 1px solid; }
.cat-card h3 { font-weight: 700; font-size: .875rem; margin: 0 0 .5rem; color: var(--foreground); }
.cat-card p { font-size: .75rem; color: var(--muted-foreground); line-height: 1.5; margin: 0; display: -webkit-box; -webkit-line-clamp: 3; -webkit-box-orient: vertical; overflow: hidden; }
.cat-footer { margin-top: .75rem; font-size: .75rem; font-weight: 600; display: flex; align-items: center; justify-content: space-between; }

/* ---------- Chips ---------- */
.chip { display: inline-flex; align-items: center; gap: .3rem; font-weight: 500; border-radius: 999px; border: 1px solid; font-size: .75rem; padding: .3rem .65rem; }
.chip-xs { font-size: .625rem; padding: .15rem .5rem; }
.badge-chip { display: inline-flex; align-items: center; gap: .35rem; font-weight: 600; border-radius: 999px; border: 1px solid; font-size: .75rem; padding: .3rem .75rem; }
.badge-chip-lg { font-size: .875rem; padding: .4rem .9rem; }

.cat-filter-row { display: flex; flex-wrap: wrap; gap: .5rem; margin-bottom: 2rem; }
.cat-filter { font-size: .75rem; padding: .5rem 1rem; border-radius: 999px; border: 1px solid var(--border); font-weight: 500; background: var(--card); color: var(--muted-foreground); cursor: pointer; }
.cat-filter.active-all { background: var(--primary); color: #fff; border-color: var(--primary); }
.cat-filter-cat { font-size: .75rem; padding: .5rem .75rem; border-radius: 999px; border: 1px solid; font-weight: 500; display: inline-flex; align-items: center; gap: .35rem; cursor: pointer; }

/* ---------- Cards ---------- */
.card { background: var(--card); border-radius: 1rem; border: 1px solid var(--border); padding: 1.25rem; transition: box-shadow .15s; }
.card:hover { box-shadow: 0 8px 20px rgba(13,35,64,.06); }
.card-row { display: flex; align-items: flex-start; justify-content: space-between; gap: .75rem; margin-bottom: .75rem; }
.card-title { font-weight: 600; color: var(--foreground); font-size: .875rem; line-height: 1.4; margin: 0 0 .5rem; }
.card-abstract { font-size: .75rem; color: var(--muted-foreground); line-height: 1.6; margin: 0 0 .75rem; }
.card-meta { font-size: .75rem; color: var(--muted-foreground); display: flex; align-items: center; gap: .35rem; }
.card-foot { display: flex; align-items: center; justify-content: space-between; padding-top: .75rem; border-top: 1px solid var(--border); margin-top: .25rem; }
.muted-date { font-size: .75rem; color: var(--muted-foreground); display: flex; align-items: center; gap: .25rem; white-space: nowrap; }

.news-card { background: var(--card); border-radius: 1rem; border: 1px solid var(--border); overflow: hidden; }
.news-card img { width: 100%; height: 9rem; object-fit: cover; display: block; }
.news-card-body { padding: 1rem; }
.news-card h3 { font-size: .875rem; font-weight: 600; margin: .5rem 0 0; line-height: 1.4; }
.news-card p { font-size: .75rem; color: var(--muted-foreground); margin: .35rem 0 0; }
.news-row { background: var(--card); border-radius: .85rem; border: 1px solid var(--border); padding: 1rem; display: flex; gap: 1rem; }
.news-row img { width: 5rem; height: 4rem; object-fit: cover; border-radius: .6rem; flex-shrink: 0; }
.news-row h3 { font-size: .875rem; font-weight: 600; margin: .25rem 0 0; }
.news-row p { font-size: .75rem; color: var(--muted-foreground); margin: .1rem 0 0; }

.event-card { background: var(--card); border-radius: 1rem; border: 1px solid var(--border); overflow: hidden; }
.event-card-img { width: 100%; height: 11rem; object-fit: cover; display: block; }
.event-card-body { padding: 1.25rem; }
.event-location { font-size: .75rem; color: var(--muted-foreground); display: flex; align-items: center; gap: .3rem; margin: .1rem 0 .5rem; }

/* Color-block placeholders for home-page section cards that have no photo
   (Publications, Journals) — same footprint as the News card/row images. */
.card-color-block { width: 100%; height: 9rem; display: flex; align-items: center; justify-content: center; }
.card-color-block-sm { width: 5rem; height: 4rem; border-radius: .6rem; flex-shrink: 0; display: flex; align-items: center; justify-content: center; }
.home-section-card { background: var(--card); border-radius: 1rem; border: 1px solid var(--border); overflow: hidden; display: block; }
.home-section-card .body { padding: 1rem; }
.home-section-card h3 { font-size: .875rem; font-weight: 600; margin: .5rem 0 0; line-height: 1.4; }
.home-section-card p { font-size: .75rem; color: var(--muted-foreground); margin: .35rem 0 0; }
.home-section-row { background: var(--card); border-radius: .85rem; border: 1px solid var(--border); padding: 1rem; display: flex; gap: 1rem; align-items: flex-start; }
.home-section-row img.avatar-round { border-radius: 50%; }
.home-section-row h3 { font-size: .875rem; font-weight: 600; margin: .25rem 0 0; }
.home-section-row p { font-size: .75rem; color: var(--muted-foreground); margin: .1rem 0 0; }

/* ---------- Resource / journal cards ---------- */
.resource-card { background: var(--card); border-radius: 1rem; border: 1px solid var(--border); overflow: hidden; display: flex; }
.resource-card img { width: 7rem; object-fit: cover; flex-shrink: 0; }
.resource-logo-box { width: 7rem; flex-shrink: 0; background: #fff; display: flex; align-items: center; justify-content: center; padding: 1rem; border-right: 1px solid var(--border); }
.resource-logo-img { max-width: 100%; max-height: 4.5rem; object-fit: contain; }
.resource-body { flex: 1; padding: 1.25rem; }
.resource-body a.title { display: block; margin-top: .5rem; font-weight: 700; font-size: .875rem; color: var(--primary); line-height: 1.4; }
.resource-body p { font-size: .75rem; color: var(--muted-foreground); margin-top: .35rem; line-height: 1.5; }

.if-badge { font-size: .625rem; font-weight: 600; background: rgba(184,132,30,.1); color: var(--accent); border: 1px solid rgba(184,132,30,.2); padding: .1rem .5rem; border-radius: 999px; flex-shrink: 0; }

/* ---------- Researchers ---------- */
.researcher-card { background: var(--card); border-radius: 1rem; border: 1px solid var(--border); padding: 1.5rem; }
.researcher-head { display: flex; align-items: flex-start; gap: 1rem; margin-bottom: 1rem; }
.researcher-avatar { width: 3.5rem; height: 3.5rem; border-radius: 50%; overflow: hidden; flex-shrink: 0; border: 2px solid var(--secondary); background: var(--muted); display: flex; align-items: center; justify-content: center; color: var(--muted-foreground); }
.researcher-avatar img { width: 100%; height: 100%; object-fit: cover; }
.researcher-name { font-weight: 700; font-size: .875rem; margin: 0; }
.researcher-workplace { font-size: .75rem; color: var(--muted-foreground); margin: .15rem 0 0; display: flex; align-items: center; gap: .25rem; }
.researcher-badge-box { margin-bottom: 1rem; padding: .75rem; border-radius: .75rem; border: 1px dashed var(--border); background: rgba(224,230,239,.5); display: flex; align-items: center; gap: .75rem; }
.badge-icon { width: 2.5rem; height: 2.5rem; border-radius: .5rem; border: 1px solid; display: flex; align-items: center; justify-content: center; font-size: .55rem; text-align: center; font-weight: 500; flex-shrink: 0; }
.researcher-interests { font-size: .75rem; color: var(--muted-foreground); line-height: 1.5; margin-bottom: .75rem; font-style: italic; }
.researcher-contacts { display: flex; flex-direction: column; gap: .35rem; padding-top: .75rem; border-top: 1px solid var(--border); }
.researcher-contacts a, .researcher-contacts p { font-size: .75rem; color: var(--muted-foreground); display: flex; align-items: center; gap: .4rem; margin: 0; }
.researcher-joined { font-size: .625rem; color: var(--muted-foreground); margin-top: .75rem; opacity: .6; }

/* ---------- Search ---------- */
.search-box { position: relative; }
.search-box .icon { position: absolute; left: .75rem; top: 50%; transform: translateY(-50%); color: var(--muted-foreground); }
.search-box input { width: 100%; border: 1px solid var(--border); border-radius: .8rem; padding: .6rem .9rem .6rem 2.25rem; font-size: .875rem; background: var(--card); }

.empty-state { text-align: center; padding: 6rem 0; color: var(--muted-foreground); }
.empty-state .icon { opacity: .3; margin-bottom: 1rem; }
.empty-state p.title { font-weight: 500; margin: 0; }
.empty-state p.sub { font-size: .875rem; margin-top: .25rem; }

/* ---------- Modal-style forms (register/login/upload pages) ---------- */
.form-page-wrap { max-width: 32rem; margin: 3rem auto; padding: 0 1.5rem; }
.form-panel { background: #fff; border-radius: 1rem; box-shadow: 0 20px 40px rgba(13,35,64,.12); padding: 2rem; }
.form-panel-head { display: flex; align-items: flex-start; justify-content: space-between; margin-bottom: 1.5rem; }
.form-panel-head h2 { font-size: 1.5rem; font-weight: 700; color: var(--primary); margin: 0; }
.form-panel-head p { font-size: .75rem; color: var(--muted-foreground); margin: .25rem 0 0; }
.form-subtext { text-align: center; font-size: .875rem; color: var(--muted-foreground); margin-top: 1rem; }
.form-subtext a { color: var(--accent); font-weight: 500; }
.form-subtext a:hover { text-decoration: underline; }
.form-row-2 { display: grid; grid-template-columns: 1fr 1fr; gap: .75rem; }
.photo-upload-row { display: flex; align-items: center; gap: 1rem; padding: 1rem; background: var(--secondary); border-radius: .8rem; border: 1px solid var(--border); margin-bottom: 1rem; }
.photo-circle { width: 5rem; height: 5rem; border-radius: 50%; border: 2px dashed rgba(184,132,30,.4); display: flex; align-items: center; justify-content: center; overflow: hidden; background: var(--muted); color: var(--muted-foreground); flex-shrink: 0; }
.photo-circle img { width: 100%; height: 100%; object-fit: cover; }
.photo-upload-row .btn-choose { font-size: .75rem; background: #fff; border: 1px solid var(--border); padding: .4rem .75rem; border-radius: .6rem; font-weight: 500; cursor: pointer; }

.success-box { text-align: center; padding: 1rem 0; }
.success-check { width: 4rem; height: 4rem; background: #f0fdf4; border-radius: 50%; display: flex; align-items: center; justify-content: center; margin: 0 auto 1rem; border: 2px solid #bbf7d0; color: #16a34a; }
.success-box h3 { font-size: 1.25rem; font-weight: 700; color: var(--primary); margin: 0 0 .5rem; }
.success-box p { color: var(--muted-foreground); font-size: .875rem; margin: 0 0 1.5rem; }

/* ---------- Footer ---------- */
.site-footer { border-top: 1px solid var(--border); margin-top: 4rem; background: var(--primary); }
.footer-inner { max-width: 72rem; margin: 0 auto; padding: 3rem 1.5rem; }
.footer-grid { display: grid; grid-template-columns: 1fr; gap: 2rem; }
.footer-brand h3 { color: #fff; font-weight: 700; margin: 0 0 .5rem; }
.footer-brand p { color: rgba(255,255,255,.5); font-size: .875rem; line-height: 1.6; max-width: 24rem; margin: 0; }
.footer-col h4 { color: rgba(255,255,255,.8); font-size: .75rem; font-weight: 600; text-transform: uppercase; letter-spacing: .05em; margin: 0 0 .75rem; }
.footer-col ul { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: .5rem; }
.footer-col a, .footer-col li { color: rgba(255,255,255,.5); font-size: .875rem; }
.footer-col a:hover { color: rgba(255,255,255,.8); }
.footer-bottom { margin-top: 2rem; padding-top: 1.5rem; border-top: 1px solid rgba(255,255,255,.1); text-align: center; font-size: .75rem; color: rgba(255,255,255,.3); }
@media (min-width: 768px) { .footer-grid { grid-template-columns: 2fr 1fr 1fr; } }

/* ---------- Messages ---------- */
.messages { max-width: 72rem; margin: 1rem auto 0; padding: 0 1.5rem; }
.messages .msg { padding: .75rem 1rem; border-radius: .6rem; font-size: .875rem; margin-bottom: .5rem; }
.messages .msg.success { background: #f0fdf4; border: 1px solid #bbf7d0; color: #15803d; }
.messages .msg.error { background: #fef2f2; border: 1px solid #fecaca; color: #b91c1c; }

.section-header-row { display: flex; flex-direction: column; gap: 1rem; justify-content: space-between; margin-bottom: 2rem; }
@media (min-width: 640px) { .section-header-row { flex-direction: row; align-items: flex-end; } }

.filters-bar { display: flex; flex-direction: column; gap: .75rem; margin-bottom: 1.5rem; }
@media (min-width: 640px) { .filters-bar { flex-direction: row; } }