/* Rotate PDF — dedicated styles (uses theme vars from style.css) */
.rt-wrap { max-width: 560px; margin: 0 auto; padding: 56px 22px 90px; }
.rt-head { text-align: center; margin-bottom: 30px; }
.rt-head .eyebrow { margin-bottom: 16px; }
.rt-head h1 { font-size: clamp(2.2rem, 6vw, 3.2rem); }
.rt-head p { color: var(--txt2); margin-top: 12px; font-weight: 400; }

.rt-stage { animation: fadeUp .4s cubic-bezier(.22,1,.36,1) both; }
.hidden { display: none !important; }

/* dropzone */
.rt-drop { position: relative; display: block; text-align: center; cursor: pointer; padding: 50px 22px;
  border: 1.5px dashed var(--line2); border-radius: var(--r-lg); background: var(--card); transition: all .25s; }
.rt-drop input { position: absolute; inset: 0; opacity: 0; cursor: pointer; }
.rt-drop:hover, .rt-drop.drag { border-color: var(--lime); background: rgba(194,240,74,0.04); }
.rt-drop-ic { width: 58px; height: 58px; margin: 0 auto 16px; border-radius: 16px; display: grid; place-items: center;
  background: var(--lime); color: #0a0b0d; transition: transform .25s; }
.rt-drop:hover .rt-drop-ic { transform: translateY(-4px); }
.rt-drop .t { font-size: 1.2rem; font-weight: 700; }
.rt-drop .s { font-family: 'JetBrains Mono', monospace; font-size: .76rem; color: var(--txt3); margin-top: 6px; }
.rt-drop .s strong { color: var(--lime); }

.rt-pill { display: none; align-items: center; gap: 13px; margin-top: 14px; padding: 14px 16px;
  background: var(--surface); border: 1px solid var(--line2); border-radius: var(--r); }
.rt-pill.show { display: flex; }
.rt-pf-ic { width: 42px; height: 42px; border-radius: 12px; background: var(--surface2); color: var(--lime); border: 1px solid var(--line); display: grid; place-items: center; font-size: 20px; flex-shrink: 0; }
.rt-pf-info { flex: 1; min-width: 0; }
.rt-pf-name { font-weight: 700; font-size: .94rem; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.rt-pf-size { font-family: 'JetBrains Mono', monospace; font-size: .72rem; color: var(--txt3); }
.rt-pf-rm { background: none; border: none; cursor: pointer; color: var(--txt3); font-size: 1.1rem; flex-shrink: 0; }
.rt-pf-rm:hover { color: var(--lime); }

/* options */
.rt-label { display: block; font-family: 'JetBrains Mono', monospace; font-size: .68rem; letter-spacing: .1em; text-transform: uppercase; color: var(--txt3); margin-bottom: 10px; }

/* angle picker */
.rt-angles { display: grid; grid-template-columns: repeat(3,1fr); gap: 10px; }
.rt-angle { display: flex; flex-direction: column; align-items: center; gap: 10px; padding: 20px 10px; cursor: pointer;
  background: var(--card); border: 1.5px solid var(--line2); border-radius: var(--r); transition: all .18s;
  color: var(--txt2); font-family: 'Plus Jakarta Sans', sans-serif; font-weight: 600; font-size: .82rem; }
.rt-angle:hover { border-color: var(--txt3); color: var(--txt); }
.rt-angle.sel { border-color: var(--lime); background: rgba(194,240,74,0.06); color: var(--lime); }
.rt-angle .rt-ic { font-size: 1.6rem; line-height: 1; display: inline-block; transition: transform .25s; color: var(--txt); }
.rt-angle.sel .rt-ic { color: var(--lime); }

.rt-chips { display: flex; gap: 8px; flex-wrap: wrap; }
.rt-chip { cursor: pointer; padding: 10px 16px; border-radius: 100px; background: var(--card); border: 1.5px solid var(--line2);
  color: var(--txt2); font-family: 'Plus Jakarta Sans', sans-serif; font-weight: 600; font-size: .85rem; transition: all .18s; }
.rt-chip:hover { border-color: var(--txt3); color: var(--txt); }
.rt-chip.sel { background: rgba(194,240,74,0.1); border-color: var(--lime); color: var(--lime); }
.rt-extra { margin-top: 12px; animation: fadeUp .3s ease both; }
.rt-field { width: 100%; padding: 14px 16px; border: 1.5px solid var(--line2); border-radius: var(--r); background: var(--surface);
  font-family: 'JetBrains Mono', monospace; font-size: .92rem; color: var(--txt); outline: none; transition: border-color .2s; }
.rt-field:focus { border-color: var(--lime); }
.rt-note { font-family: 'JetBrains Mono', monospace; font-size: .7rem; color: var(--txt3); margin-top: 8px; }

.rt-btn-row { display: flex; gap: 11px; margin-top: 24px; }

/* live preview grid */
.rt-preview { margin-top: 22px; }
.rt-prev-head { display: flex; align-items: center; justify-content: space-between; margin-bottom: 12px;
  font-family: 'JetBrains Mono', monospace; font-size: .68rem; letter-spacing: .1em; text-transform: uppercase; color: var(--txt3); }
.rt-prev-tip { text-transform: none; letter-spacing: 0; color: var(--lime); }
.rt-thumbs { display: grid; grid-template-columns: repeat(auto-fill, minmax(96px, 1fr)); gap: 12px; }
.rt-thumb { position: relative; border-radius: var(--r); overflow: hidden; border: 1.5px solid var(--line2);
  background: var(--surface2); aspect-ratio: 3/4; display: grid; place-items: center; transition: border-color .18s, box-shadow .18s; }
.rt-thumb img { max-width: 100%; max-height: 100%; display: block; transition: transform .3s cubic-bezier(.22,1,.36,1); transform-origin: center center; }
.rt-thumb .rt-pg { position: absolute; bottom: 5px; left: 5px; font-family: 'JetBrains Mono', monospace; font-size: .58rem;
  padding: 1px 6px; border-radius: 100px; background: rgba(8,9,12,0.78); color: var(--txt2); }
/* selectable mode */
.rt-thumb.selectable { cursor: pointer; }
.rt-thumb.selectable:hover { border-color: var(--txt3); }
.rt-thumb.picked { border-color: var(--lime); box-shadow: 0 0 0 2px var(--lime); }
.rt-thumb .rt-tick { position: absolute; top: 5px; right: 5px; width: 20px; height: 20px; border-radius: 50%;
  background: var(--lime); color: #0a0b0d; display: none; place-items: center; font-size: .7rem; font-weight: 800; }
.rt-thumb.picked .rt-tick { display: grid; }

/* loader / result */
.rt-scan-box { text-align: center; padding: 50px 24px; background: var(--card); border: 1px solid var(--line2); border-radius: var(--r-lg); box-shadow: var(--shadow-lg); }
.rt-spin { width: 52px; height: 52px; margin: 0 auto 22px; border: 2px solid var(--surface2); border-top-color: var(--lime); border-radius: 50%; animation: spin .8s linear infinite; box-shadow: 0 0 20px -6px var(--lime); }
.rt-scan-box h3 { font-size: 1.3rem; }
.rt-scan-box p { color: var(--txt3); margin-top: 10px; font-size: .8rem; }

.rt-result-card { text-align: center; padding: 40px 28px; background: var(--card); border: 1px solid var(--line2); border-radius: var(--r-lg); box-shadow: var(--shadow-lg); }
.rt-check { width: 66px; height: 66px; margin: 0 auto 18px; border-radius: 50%; display: grid; place-items: center;
  background: var(--lime); color: #0a0b0d; box-shadow: 0 0 36px -6px rgba(194,240,74,0.7); }
.rt-result-card h3 { font-size: 1.5rem; }
.rt-result-card > p { color: var(--txt2); margin-top: 8px; font-weight: 400; }
.rt-stats { display: grid; grid-template-columns: repeat(3,1fr); gap: 11px; margin-top: 22px; }
.rt-stat { padding: 15px 8px; background: var(--surface); border: 1px solid var(--line); border-radius: var(--r); }
.rt-stat.hi { border-color: rgba(194,240,74,0.4); background: rgba(194,240,74,0.06); }
.rt-stat .l { font-family: 'JetBrains Mono', monospace; font-size: .58rem; letter-spacing: .06em; text-transform: uppercase; color: var(--txt3); margin-bottom: 5px; }
.rt-stat .v { font-weight: 800; font-size: 1.05rem; }
.rt-stat .v.g { color: var(--lime); }