/* ================================================
   Compressy — Global Stylesheet
   Palette:
     --bg:      #FAFAFA  (fond principal)
     --white:   #FFFFFF  (carduri, tool)
     --ink:     #1C1826  (text principal, quasi-black violet)
     --accent:  #3D3558  (butoane, activ, glow)
     --mid:     #5C5178  (text secundar, labels)
     --muted:   #A49DB8  (placeholder, meta)
     --border:  rgba(61,53,88,0.11)
     --footer:  #1E1A2E  (dark footer)
   Font: Outfit (Google Fonts)
   ================================================ */

@import url('https://fonts.googleapis.com/css2?family=Outfit:wght@300;400;500;600;700&display=swap');

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --bg:        #FAFAFA;
  --white:     #FFFFFF;
  --ink:       #1C1826;
  --accent:    #3D3558;
  --mid:       #5C5178;
  --muted:     #A49DB8;
  --border:    rgba(61, 53, 88, 0.11);
  --border-md: rgba(61, 53, 88, 0.18);
  --glow:      rgba(61, 53, 88, 0.2);
  --footer:    #1E1A2E;
  --radius:    10px;
  --radius-lg: 18px;
  --nav-h:     60px;
  --font:      'Outfit', system-ui, sans-serif;
}

html { font-size: 16px; scroll-behavior: smooth; }

body {
  font-family: var(--font);
  background: var(--bg);
  color: var(--ink);
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  -webkit-font-smoothing: antialiased;
}

a { color: inherit; text-decoration: none; }
img { display: block; max-width: 100%; }

/* ─── Nav ─── */
.nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  height: var(--nav-h);
  background: rgba(250, 250, 250, 0.92);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border);
  z-index: 100;
}

.nav-inner {
  max-width: 1080px;
  margin: 0 auto;
  height: 100%;
  padding: 0 clamp(1.25rem, 5vw, 2.5rem);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.nav-logo {
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--ink);
}

.nav-hub {
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.13em;
  text-transform: uppercase;
  padding: 0.44rem 1.2rem;
  border: 1.5px solid var(--border-md);
  border-radius: 50px;
  color: var(--mid);
  transition: border-color 0.22s, color 0.22s, background 0.22s, box-shadow 0.22s;
}
.nav-hub:hover {
  border-color: var(--accent);
  background: var(--accent);
  color: var(--white);
  box-shadow: 0 0 22px var(--glow);
}

/* ─── Page wrapper ─── */
.page-body { flex: 1; padding-top: var(--nav-h); }

/* ─── Hero ─── */
.hero {
  max-width: 1080px;
  margin: 0 auto;
  padding: clamp(5rem, 11vw, 8.5rem) clamp(1.25rem, 5vw, 2.5rem) clamp(3rem, 6vw, 5rem);
}

.hero-eyebrow {
  font-size: 0.62rem;
  font-weight: 700;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 1.5rem;
  display: block;
}

.hero h1 {
  font-size: clamp(2.6rem, 6.5vw, 4.8rem);
  font-weight: 700;
  line-height: 1.04;
  letter-spacing: -0.04em;
  color: var(--ink);
  max-width: 780px;
  margin-bottom: 1.5rem;
}

.hero h1 em {
  font-style: normal;
  color: var(--accent);
}

.hero-sub {
  font-size: clamp(0.92rem, 1.8vw, 1.08rem);
  font-weight: 400;
  color: var(--mid);
  max-width: 500px;
  line-height: 1.72;
  margin-bottom: 2.25rem;
}

.hero-tags {
  display: flex;
  gap: 0.55rem;
  flex-wrap: wrap;
}

.hero-tag {
  font-size: 0.63rem;
  font-weight: 700;
  letter-spacing: 0.13em;
  text-transform: uppercase;
  color: var(--muted);
  padding: 0.28rem 0.75rem;
  border: 1px solid var(--border);
  border-radius: 50px;
  background: var(--white);
}

/* ─── Tool card ─── */
.tool-wrap {
  max-width: 1080px;
  margin: 0 auto;
  padding: 0 clamp(1.25rem, 5vw, 2.5rem) clamp(3.5rem, 7vw, 6rem);
}

.tool-card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  box-shadow: 0 2px 40px rgba(28, 24, 38, 0.06);
  overflow: hidden;
}

/* Tab strip */
.tab-strip {
  display: flex;
  border-bottom: 1px solid var(--border);
  padding: 0 1.75rem;
  background: var(--bg);
}

.tab-btn {
  font-family: var(--font);
  font-size: 0.67rem;
  font-weight: 700;
  letter-spacing: 0.13em;
  text-transform: uppercase;
  padding: 1rem 1.25rem;
  border: none;
  background: transparent;
  color: var(--muted);
  cursor: pointer;
  border-bottom: 2px solid transparent;
  margin-bottom: -1px;
  transition: color 0.2s, border-color 0.2s;
}

.tab-btn:hover { color: var(--mid); }
.tab-btn.active { color: var(--ink); border-bottom-color: var(--accent); }

/* Drop zone */
.drop-zone { padding: 1.75rem 1.75rem 0; }

.drop-area {
  border: 1.5px dashed var(--border-md);
  border-radius: var(--radius);
  padding: clamp(2.75rem, 6vw, 4.5rem) 2rem;
  text-align: center;
  cursor: pointer;
  transition: border-color 0.22s, background 0.22s, box-shadow 0.22s;
}

.drop-area:hover,
.drop-area.drag-over {
  border-color: var(--accent);
  background: rgba(61, 53, 88, 0.03);
  box-shadow: 0 0 0 4px rgba(61, 53, 88, 0.06);
}

.drop-label {
  font-size: 0.62rem;
  font-weight: 700;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 0.65rem;
  display: block;
}

.drop-area h3 {
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--ink);
  letter-spacing: -0.02em;
  margin-bottom: 0.4rem;
}

.drop-area p {
  font-size: 0.78rem;
  color: var(--muted);
  margin-bottom: 1.5rem;
  line-height: 1.5;
}

.btn-browse {
  font-family: var(--font);
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.11em;
  text-transform: uppercase;
  padding: 0.58rem 1.6rem;
  background: var(--accent);
  color: var(--white);
  border: none;
  border-radius: 50px;
  cursor: pointer;
  transition: background 0.22s, box-shadow 0.22s, transform 0.15s;
}

.btn-browse:hover {
  background: var(--ink);
  box-shadow: 0 0 22px var(--glow);
  transform: translateY(-1px);
}

/* Options bar */
.options-bar {
  padding: 1.15rem 1.75rem;
  background: var(--bg);
  border-top: 1px solid var(--border);
  display: flex;
  align-items: center;
  gap: 1.5rem;
  flex-wrap: wrap;
}

.opt-group { display: flex; align-items: center; gap: 0.55rem; }

.opt-label {
  font-size: 0.6rem;
  font-weight: 700;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--muted);
  white-space: nowrap;
}

.opt-select {
  font-family: var(--font);
  font-size: 0.78rem;
  font-weight: 500;
  padding: 0.32rem 1.7rem 0.32rem 0.8rem;
  border: 1px solid var(--border-md);
  border-radius: 6px;
  background: var(--white);
  color: var(--ink);
  cursor: pointer;
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='9' height='5' viewBox='0 0 9 5'%3E%3Cpath d='M1 1l3.5 3L8 1' stroke='%235C5178' stroke-width='1.4' fill='none' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 0.6rem center;
  transition: border-color 0.2s;
}

.opt-select:focus { outline: none; border-color: var(--accent); }

.opt-slider-wrap { display: flex; align-items: center; gap: 0.55rem; }

.opt-slider {
  -webkit-appearance: none;
  appearance: none;
  width: 90px;
  height: 3px;
  background: var(--border-md);
  border-radius: 2px;
  cursor: pointer;
}

.opt-slider::-webkit-slider-thumb {
  -webkit-appearance: none;
  width: 14px;
  height: 14px;
  border-radius: 50%;
  background: var(--accent);
  border: 2px solid var(--white);
  box-shadow: 0 0 5px var(--glow);
  cursor: pointer;
  transition: background 0.2s, transform 0.15s;
}

.opt-slider::-webkit-slider-thumb:hover {
  background: var(--ink);
  transform: scale(1.15);
}

.slider-val {
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--ink);
  min-width: 2.2rem;
  text-align: right;
}

.opt-spacer { flex: 1; }

.btn-compress {
  font-family: var(--font);
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.11em;
  text-transform: uppercase;
  padding: 0.58rem 1.5rem;
  background: var(--accent);
  color: var(--white);
  border: none;
  border-radius: 50px;
  cursor: pointer;
  transition: background 0.22s, box-shadow 0.22s, transform 0.15s;
  white-space: nowrap;
}

.btn-compress:hover {
  background: var(--ink);
  box-shadow: 0 0 24px var(--glow);
  transform: translateY(-1px);
}

.btn-compress:disabled {
  opacity: 0.3;
  cursor: not-allowed;
  transform: none;
  box-shadow: none;
}

/* File queue */
.file-queue {
  padding: 0 1.75rem 1.75rem;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.file-item {
  display: flex;
  align-items: center;
  gap: 0.85rem;
  padding: 0.72rem 0.9rem;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  animation: fadeUp 0.22s cubic-bezier(.22,.68,0,1.2) both;
}

@keyframes fadeUp {
  from { opacity: 0; transform: translateY(5px); }
  to   { opacity: 1; transform: translateY(0); }
}

.file-thumb {
  width: 36px;
  height: 36px;
  border-radius: 5px;
  background: var(--border);
  flex-shrink: 0;
  overflow: hidden;
}

.file-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.file-thumb-icon {
  width: 36px;
  height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(61, 53, 88, 0.07);
  border-radius: 5px;
  flex-shrink: 0;
  color: var(--muted);
  font-size: 0.58rem;
  font-weight: 700;
  letter-spacing: 0.06em;
}

.file-info { flex: 1; min-width: 0; }

.file-name {
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--ink);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.file-meta {
  font-size: 0.72rem;
  color: var(--muted);
  margin-top: 1px;
}

.file-progress {
  width: 70px;
  height: 2px;
  background: var(--border-md);
  border-radius: 2px;
  overflow: hidden;
  flex-shrink: 0;
}

.file-progress-bar {
  height: 100%;
  background: var(--accent);
  border-radius: 2px;
  transition: width 0.3s ease;
}

.file-status {
  font-size: 0.6rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 0.22rem 0.65rem;
  border-radius: 50px;
  white-space: nowrap;
}

.status-waiting { background: rgba(164,157,184,0.12); color: var(--muted); }
.status-done    { background: rgba(61,53,88,0.08);    color: var(--accent); }
.status-error   { background: rgba(180,50,50,0.08);   color: #b03030; }
.status-working { background: rgba(61,53,88,0.08);    color: var(--mid); }

.btn-dl {
  font-family: var(--font);
  font-size: 0.64rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 0.3rem 0.8rem;
  border: 1.5px solid var(--border-md);
  border-radius: 50px;
  background: transparent;
  color: var(--mid);
  cursor: pointer;
  transition: border-color 0.2s, color 0.2s, background 0.2s, box-shadow 0.2s;
  white-space: nowrap;
  flex-shrink: 0;
}

.btn-dl:not(:disabled):hover {
  border-color: var(--accent);
  background: var(--accent);
  color: var(--white);
  box-shadow: 0 0 14px var(--glow);
}

.btn-remove {
  background: transparent;
  border: none;
  color: var(--muted);
  cursor: pointer;
  font-size: 0.9rem;
  padding: 0.2rem;
  border-radius: 4px;
  transition: color 0.2s;
  flex-shrink: 0;
  line-height: 1;
}
.btn-remove:hover { color: var(--ink); }

.queue-empty {
  display: none;
  padding: 0.5rem 1.75rem 1.75rem;
  font-size: 0.74rem;
  color: var(--muted);
  font-weight: 500;
  letter-spacing: 0.04em;
}

/* Stats bar */
.stats-bar {
  display: none;
  padding: 0.95rem 1.75rem;
  border-top: 1px solid var(--border);
  background: var(--bg);
  gap: 2rem;
  align-items: center;
  flex-wrap: wrap;
}
.stats-bar.visible { display: flex; }

.stat-item {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.62rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--muted);
}

.stat-val {
  font-weight: 700;
  color: var(--ink);
  font-size: 0.8rem;
  letter-spacing: 0;
  text-transform: none;
}

.btn-dl-all {
  margin-left: auto;
  font-family: var(--font);
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.11em;
  text-transform: uppercase;
  padding: 0.4rem 1.1rem;
  background: var(--accent);
  color: var(--white);
  border: none;
  border-radius: 50px;
  cursor: pointer;
  transition: background 0.2s, box-shadow 0.2s;
}
.btn-dl-all:hover { background: var(--ink); box-shadow: 0 0 16px var(--glow); }

/* FFmpeg note */
.ffmpeg-note {
  display: none;
  padding: 0 1.75rem 1.25rem;
  font-size: 0.72rem;
  color: var(--muted);
  font-weight: 500;
}

/* ─── Divider ─── */
.divider {
  max-width: 1080px;
  margin: 0 auto;
  padding: 0 clamp(1.25rem, 5vw, 2.5rem);
}
.divider::after {
  content: '';
  display: block;
  height: 1px;
  background: var(--border);
}

/* ─── Sections ─── */
.section {
  max-width: 1080px;
  margin: 0 auto;
  padding: clamp(3.5rem, 7vw, 6rem) clamp(1.25rem, 5vw, 2.5rem);
}

.section-eyebrow {
  font-size: 0.6rem;
  font-weight: 700;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 1.1rem;
  display: block;
}

.section h2 {
  font-size: clamp(1.7rem, 3.2vw, 2.4rem);
  font-weight: 700;
  letter-spacing: -0.035em;
  color: var(--ink);
  margin-bottom: 1.25rem;
  max-width: 640px;
  line-height: 1.1;
}

.section > p {
  font-size: 0.97rem;
  color: var(--mid);
  line-height: 1.75;
  margin-bottom: 1rem;
  max-width: 600px;
}

/* ─── How it works ─── */
.how-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 1px;
  background: var(--border);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  margin-top: 2.5rem;
}

.how-card {
  background: var(--white);
  padding: 2.25rem 2rem;
  transition: background 0.2s;
}

.how-card:hover { background: var(--bg); }

.how-num {
  font-size: 0.58rem;
  font-weight: 700;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 1.25rem;
}

.how-card h3 {
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--ink);
  margin-bottom: 0.6rem;
  letter-spacing: -0.015em;
}

.how-card p {
  font-size: 0.83rem;
  color: var(--mid);
  line-height: 1.7;
}

/* ─── Formats 3×2 grid ─── */
.section--wide { max-width: 1080px; }

.formats-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--border);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  margin-top: 2.5rem;
}

.format-card {
  background: var(--white);
  padding: 2rem 1.75rem;
  display: flex;
  flex-direction: column;
  transition: background 0.2s;
}
.format-card:hover { background: var(--bg); }

.format-card--inputs { background: var(--bg); }
.format-card--inputs:hover { background: var(--bg); }
.format-card--inputs .format-card-name {
  font-size: 0.68rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--muted);
  font-weight: 700;
}

.format-card-header {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  margin-bottom: 1rem;
}

.format-card-name {
  font-size: 1.35rem;
  font-weight: 700;
  color: var(--ink);
  letter-spacing: -0.03em;
  line-height: 1;
}

.format-card-badge {
  font-size: 0.58rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--muted);
  padding: 0.2rem 0.55rem;
  border: 1px solid var(--border-md);
  border-radius: 50px;
}

.format-card-desc {
  font-size: 0.82rem;
  color: var(--mid);
  line-height: 1.65;
  flex: 1;
  margin: 0;
}

.format-card-desc strong {
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--ink);
  display: block;
  margin-bottom: 0.35rem;
}

.format-card-meta {
  font-size: 0.66rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  color: var(--muted);
  margin-top: 1.25rem;
  padding-top: 1rem;
  border-top: 1px solid var(--border);
}

/* ─── FAQ ─── */
.faq-list { margin-top: 1.75rem; }

.faq-item { border-top: 1px solid var(--border); }
.faq-item:last-child { border-bottom: 1px solid var(--border); }

.faq-q {
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--ink);
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
  padding: 1.25rem 0;
  user-select: none;
  letter-spacing: -0.01em;
  transition: color 0.2s;
}

.faq-q:hover { color: var(--accent); }

.faq-q::after {
  content: '+';
  font-size: 1.2rem;
  color: var(--muted);
  flex-shrink: 0;
  transition: transform 0.22s, color 0.2s;
  font-weight: 300;
}

.faq-item.open .faq-q { color: var(--accent); }
.faq-item.open .faq-q::after { transform: rotate(45deg); color: var(--accent); }

.faq-a {
  font-size: 0.86rem;
  color: var(--mid);
  line-height: 1.75;
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.35s ease, padding 0.2s;
}

.faq-item.open .faq-a { max-height: 320px; padding-bottom: 1.25rem; }

/* ─── Footer dark ─── */
footer {
  background: var(--footer);
  padding: clamp(3rem, 6vw, 5rem) clamp(1.25rem, 5vw, 2.5rem) 2rem;
  margin-top: auto;
}

.footer-inner {
  max-width: 1080px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1.8fr 1fr 1fr 1fr;
  gap: 3rem;
  padding-bottom: 3rem;
}

.footer-brand-name {
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--white);
  margin-bottom: 0.9rem;
  display: block;
}

.footer-tagline {
  font-size: 0.85rem;
  color: rgba(255,255,255,0.45);
  line-height: 1.7;
  max-width: 280px;
  margin-bottom: 1.25rem;
  font-weight: 400;
}

.footer-ecosystem {
  font-size: 0.63rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.3);
}

.footer-ecosystem a {
  color: rgba(255,255,255,0.55);
  transition: color 0.2s;
}
.footer-ecosystem a:hover { color: var(--white); }

.footer-col h4 {
  font-size: 0.6rem;
  font-weight: 700;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.35);
  margin-bottom: 1.25rem;
}

.footer-col ul { list-style: none; }

.footer-col li { margin-bottom: 0.75rem; }

.footer-col a {
  font-size: 0.86rem;
  color: rgba(255,255,255,0.6);
  font-weight: 400;
  transition: color 0.2s;
}
.footer-col a:hover { color: var(--white); }

.footer-bottom {
  max-width: 1080px;
  margin: 0 auto;
  padding-top: 2rem;
  border-top: 1px solid rgba(255,255,255,0.07);
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 0.75rem;
}

.footer-copy {
  font-size: 0.72rem;
  color: rgba(255,255,255,0.25);
  font-weight: 400;
}
.footer-copy a {
  color: rgba(255,255,255,0.4);
  transition: color 0.2s;
}
.footer-copy a:hover { color: var(--white); }

/* ─── Inner pages ─── */
.inner-hero {
  max-width: 1080px;
  margin: 0 auto;
  padding: clamp(4rem, 9vw, 7rem) clamp(1.25rem, 5vw, 2.5rem) 2.5rem;
}

.inner-hero h1 {
  font-size: clamp(2rem, 5vw, 3.2rem);
  font-weight: 700;
  letter-spacing: -0.04em;
  color: var(--ink);
  margin-bottom: 0.5rem;
  line-height: 1.05;
}

.inner-hero .sub {
  font-size: 0.82rem;
  color: var(--muted);
  font-weight: 500;
  letter-spacing: 0.04em;
}

.prose {
  margin: 0 auto;
  padding: 0 clamp(1.25rem, 5vw, 2.5rem) clamp(3rem, 6vw, 5rem);
  max-width: 680px;
}

.prose h2 {
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--ink);
  margin: 2.75rem 0 0.65rem;
  letter-spacing: -0.02em;
}

.prose h3 {
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--ink);
  margin: 1.5rem 0 0.4rem;
}

.prose p {
  font-size: 0.9rem;
  color: var(--mid);
  line-height: 1.78;
  margin-bottom: 0.9rem;
}

.prose ul { padding-left: 1.2rem; margin-bottom: 0.9rem; }
.prose li { font-size: 0.9rem; color: var(--mid); margin-bottom: 0.45rem; line-height: 1.65; }
.prose a { color: var(--accent); text-decoration: underline; text-underline-offset: 3px; }
.prose a:hover { color: var(--ink); }
.prose strong { color: var(--ink); font-weight: 600; }

/* ─── Responsive ─── */
@media (max-width: 860px) {
  .footer-inner { grid-template-columns: 1fr 1fr; gap: 2.5rem; }
  .formats-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 640px) {
  .options-bar { flex-direction: column; align-items: flex-start; gap: 0.9rem; }
  .opt-spacer { display: none; }
  .btn-compress { align-self: stretch; text-align: center; }
  .footer-inner { grid-template-columns: 1fr 1fr; gap: 2rem; }
  .footer-inner .footer-brand { grid-column: 1 / -1; }
  .footer-bottom { flex-direction: column; align-items: flex-start; }
}

@media (max-width: 480px) {
  .formats-grid { grid-template-columns: 1fr; }
  .format-card { padding: 1.5rem; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    transition-duration: 0.01ms !important;
    animation-duration: 0.01ms !important;
  }
}

/* ─── Options bar — 2-row grid for image controls ─── */
.options-bar--grid {
  flex-direction: column;
  align-items: stretch;
  gap: 0;
  padding: 0;
}

.opt-row {
  display: flex;
  align-items: center;
  gap: 1.5rem;
  padding: 1rem 1.75rem;
  flex-wrap: wrap;
}

.opt-row + .opt-row {
  border-top: 1px solid var(--border);
}

.opt-row--adj {
  background: rgba(61,53,88,0.025);
}

.opt-slider--wide {
  width: 110px;
}

.opt-row .opt-spacer { flex: 1; }

/* ══════════════════════════════════════════════
   IMAGE PANEL — split layout
   ══════════════════════════════════════════════ */

.img-layout {
  display: grid;
  grid-template-columns: 40fr 50fr;
  min-height: 420px;
}

/* ── Left: drop + queue ── */
.img-left {
  display: flex;
  flex-direction: column;
  border-right: 1px solid var(--border);
  overflow: hidden;
}

/* Compact drop strip */
.drop-area-sm {
  padding: 1.1rem 1.5rem;
  border-bottom: 1px solid var(--border);
  cursor: pointer;
  transition: background 0.2s;
}
.drop-area-sm:hover,
.drop-area-sm.drag-over {
  background: rgba(61,53,88,0.035);
}
.drop-area-sm__inner {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}
.drop-area-sm__icon {
  width: 32px;
  height: 32px;
  border-radius: 8px;
  background: rgba(61,53,88,0.07);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--mid);
  flex-shrink: 0;
}
.drop-area-sm__text {
  font-size: 0.84rem;
  font-weight: 500;
  color: var(--ink);
}
.drop-area-sm__hint {
  font-size: 0.7rem;
  color: var(--muted);
  font-weight: 500;
  margin-left: auto;
  white-space: nowrap;
}

/* Inline browse button */
.btn-inline {
  background: none;
  border: none;
  font-family: var(--font);
  font-size: 0.84rem;
  font-weight: 700;
  color: var(--accent);
  cursor: pointer;
  padding: 0;
  text-decoration: underline;
  text-underline-offset: 2px;
}
.btn-inline:hover { color: var(--ink); }

/* File queue inside left panel */
.img-left .file-queue {
  padding: 0.75rem 1.25rem;
  flex: 1;
  overflow-y: auto;
  max-height: 340px;
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
}

.img-left .queue-empty {
  padding: 2rem 1.5rem;
  font-size: 0.74rem;
  color: var(--muted);
  font-weight: 500;
  letter-spacing: 0.04em;
  display: none;
  text-align: center;
}

.img-left .stats-bar {
  padding: 0.8rem 1.25rem;
  border-top: 1px solid var(--border);
  background: var(--bg);
  gap: 1.25rem;
}

/* File items — compact inside left panel */
.img-left .file-item {
  padding: 0.55rem 0.7rem;
  gap: 0.65rem;
}
.img-left .file-thumb,
.img-left .file-thumb-icon {
  width: 32px;
  height: 32px;
}
.img-left .file-name { font-size: 0.78rem; }
.img-left .file-meta { font-size: 0.68rem; }
.img-left .file-status { font-size: 0.58rem; padding: 0.18rem 0.5rem; }
.img-left .btn-dl { font-size: 0.6rem; padding: 0.25rem 0.6rem; }

/* ── Right: settings panel ── */
.img-settings {
  padding: 1.5rem 1.25rem;
  background: var(--bg);
  display: flex;
  flex-direction: column;
  gap: 0;
  overflow-y: auto;
}

.settings-heading {
  font-size: 0.58rem;
  font-weight: 700;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--muted);
  display: block;
  margin-bottom: 1rem;
}

.settings-section {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.settings-divider {
  height: 1px;
  background: var(--border);
  margin: 1.25rem 0;
}

.settings-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.5rem;
}

.settings-label {
  font-size: 0.72rem;
  font-weight: 600;
  color: var(--mid);
  white-space: nowrap;
  min-width: 72px;
  letter-spacing: 0.01em;
}

.settings-select {
  flex: 1;
  font-size: 0.75rem;
  padding: 0.3rem 1.6rem 0.3rem 0.6rem;
  width: 100%;
}

.settings-slider-wrap {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  flex: 1;
}

.settings-slider {
  -webkit-appearance: none;
  appearance: none;
  flex: 1;
  height: 3px;
  background: var(--border-md);
  border-radius: 2px;
  cursor: pointer;
}
.settings-slider::-webkit-slider-thumb {
  -webkit-appearance: none;
  width: 13px;
  height: 13px;
  border-radius: 50%;
  background: var(--accent);
  border: 2px solid var(--white);
  box-shadow: 0 0 4px var(--glow);
  cursor: pointer;
  transition: background 0.18s, transform 0.12s;
}
.settings-slider::-webkit-slider-thumb:hover {
  background: var(--ink);
  transform: scale(1.2);
}

.settings-val {
  font-size: 0.72rem;
  font-weight: 700;
  color: var(--ink);
  min-width: 2.8rem;
  text-align: right;
  font-variant-numeric: tabular-nums;
}

.btn-compress--full {
  width: 100%;
  text-align: center;
  border-radius: var(--radius);
  padding: 0.7rem;
  margin-top: auto;
}

/* ── Responsive ── */
@media (max-width: 640px) {
  .img-layout { grid-template-columns: 1fr; }
  .img-left { border-right: none; border-bottom: 1px solid var(--border); }
  .img-settings { border-top: 1px solid var(--border); }
  .drop-area-sm__hint { display: none; }
}