/* ═══════════════════════════════════════════════════════════
   امتحان تحديد المستوى — تصميم "ورقة الامتحان" (Goethe / telc / ÖSD style)
   كل الكلاسات بادئتها ptx- ومحصورة داخل #placement-screen
   JS: js/features/placement/placement-test.js
   ═══════════════════════════════════════════════════════════ */
#placement-screen {
  --ptx-ink: #0b1020;
  --ptx-ink2: #4a5170;
  --ptx-paper: #eceef5;
  --ptx-card: #fff;
  --ptx-line: #d5d9e8;
  --ptx-line2: #c3c8dc;
  --ptx-track: #e3e6f0;
  --ptx-gold: #ffba00;
  --ptx-red: #c8000a;
  --ptx-violet: #4834d4;
  --ptx-amber: #b57f00;
  --ptx-hi: #fff3c4;
}
#placement-screen.pt-screen.active-screen {
  position: fixed;
  inset: 0;
  z-index: 2000;
  display: block;
  overflow-y: auto;
  overflow-x: hidden;
  padding: 0;
  margin: 0;
  max-width: none;
  width: auto;
  height: auto;
  background: var(--ptx-paper) !important;
  -webkit-overflow-scrolling: touch;
}
body.dark-mode #placement-screen.pt-screen.active-screen {
  background: var(--ptx-paper) !important;
}
#placement-screen.ptx-intro-on.pt-screen.active-screen,
body.dark-mode #placement-screen.ptx-intro-on.pt-screen.active-screen {
  background: #05070f !important;
}
#placement-screen.ptx-exam-on.pt-screen.active-screen {
  overflow: hidden;
}
#placement-screen .ptx,
#placement-screen .ptx * {
  box-sizing: border-box;
}
#placement-screen .ptx {
  font-family: Cairo, sans-serif;
  color: var(--ptx-ink);
  direction: rtl;
  min-height: 100%;
  display: flex;
  flex-direction: column;
  text-align: right;
  line-height: 1.5;
}
#placement-screen .ptx button {
  font-family: Cairo, sans-serif;
  cursor: pointer;
  -webkit-tap-highlight-color: transparent;
}
#placement-screen .ptx .de {
  font-family: "Source Serif 4", Georgia, "Times New Roman", serif;
  direction: ltr;
  text-align: left;
}
#placement-screen .ptx .mono {
  font-family: "IBM Plex Mono", ui-monospace, Menlo, Consolas, monospace;
  direction: ltr;
}
#placement-screen .ptx button:focus-visible,
#placement-screen .ptx textarea:focus-visible,
#placement-screen .ptx [tabindex]:focus-visible {
  outline: 3px solid var(--ptx-violet);
  outline-offset: 2px;
}

/* ───────── أزرار مشتركة ───────── */
#placement-screen .ptx-btn {
  border-radius: 10px;
  padding: 12px 26px;
  font-size: 16px;
  font-weight: 600;
  border: 1px solid var(--ptx-ink);
  background: #fff;
  color: var(--ptx-ink);
  min-height: 48px;
  transition: transform 0.12s ease, opacity 0.15s ease;
}
#placement-screen .ptx-btn:active {
  transform: scale(0.97);
}
#placement-screen .ptx-btn.red {
  background: var(--ptx-red);
  color: #fff;
  border: 0;
  padding: 12px 30px;
  font-weight: 800;
}
#placement-screen .ptx-btn[disabled] {
  opacity: 0.4;
  cursor: not-allowed;
}

/* ═════════ شاشة التعريف ═════════ */
#placement-screen .ptx-intro {
  background: #05070f;
  color: #e8ebf5;
  min-height: 100%;
}
#placement-screen .ptx-flag {
  display: flex;
  height: 4px;
  flex: none;
}
#placement-screen .ptx-flag i:nth-child(1) {
  flex: 1;
  background: #111;
}
#placement-screen .ptx-flag i:nth-child(2) {
  flex: 1;
  background: var(--ptx-red);
}
#placement-screen .ptx-flag i:nth-child(3) {
  flex: 1;
  background: var(--ptx-gold);
}
#placement-screen .ptx-itop {
  padding: 28px 72px 0;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
}
#placement-screen .ptx-brand {
  font-size: 26px;
  font-weight: 800;
  display: flex;
  align-items: baseline;
  gap: 10px;
}
#placement-screen .ptx-brand .mono {
  font-size: 11px;
  color: #9aa3bd;
  letter-spacing: 3px;
  font-weight: 400;
}
#placement-screen .ptx-note {
  font-size: 13px;
  color: #9aa3bd;
}
#placement-screen .ptx-ihero {
  flex: 1;
  display: flex;
  gap: 64px;
  padding: 36px 72px;
  align-items: center;
}
#placement-screen .ptx-icopy {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 22px;
  min-width: 0;
}
#placement-screen .ptx-kicker {
  font-size: 12px;
  color: var(--ptx-gold);
  letter-spacing: 2px;
}
#placement-screen .ptx-h1 {
  margin: 0;
  font-size: 56px;
  line-height: 1.25;
  font-weight: 800;
}
#placement-screen .ptx-h1 span {
  color: var(--ptx-gold);
}
#placement-screen .ptx-lead {
  margin: 0;
  font-size: 18px;
  line-height: 1.9;
  color: #b6bdd3;
  max-width: 520px;
}
#placement-screen .ptx-cta {
  display: flex;
  gap: 14px;
  align-items: center;
  margin-top: 8px;
  flex-wrap: wrap;
}
#placement-screen .ptx-cta .ptx-btn.red {
  font-size: 18px;
  padding: 16px 34px;
  border-radius: 12px;
}
#placement-screen .ptx-cta span {
  font-size: 14px;
  color: #9aa3bd;
}
#placement-screen .ptx-sheet {
  width: 540px;
  flex: none;
  background: #f4f5f9;
  color: var(--ptx-ink);
  border-radius: 20px;
  padding: 26px 28px;
  display: flex;
  flex-direction: column;
  gap: 6px;
  box-shadow: 0 30px 80px rgba(0, 0, 0, 0.5);
}
#placement-screen .ptx-sheet-hd {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  border-bottom: 2px solid var(--ptx-ink);
  padding-bottom: 12px;
  margin-bottom: 6px;
}
#placement-screen .ptx-sheet-hd .de {
  font-size: 22px;
  font-weight: 700;
}
#placement-screen .ptx-sheet-hd .mono {
  font-size: 12px;
  color: var(--ptx-ink2);
}
#placement-screen .ptx-srow {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 12px 0;
  border-bottom: 1px solid #d9dce8;
}
#placement-screen .ptx-srow:last-of-type {
  border-bottom: 0;
}
#placement-screen .ptx-snum {
  width: 34px;
  height: 34px;
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 600;
  flex: none;
  color: #fff;
}
#placement-screen .ptx-sbody {
  flex: 1;
  min-width: 0;
}
#placement-screen .ptx-sbody .de {
  font-size: 19px;
  font-weight: 700;
}
#placement-screen .ptx-sbody div:last-child {
  font-size: 13px;
  color: var(--ptx-ink2);
}
#placement-screen .ptx-smeta {
  font-size: 12px;
  color: var(--ptx-ink2);
  text-align: right;
  white-space: nowrap;
  line-height: 1.5;
}
#placement-screen .ptx-stotal {
  display: flex;
  justify-content: space-between;
  border-top: 2px solid var(--ptx-ink);
  padding-top: 12px;
  margin-top: 4px;
}
#placement-screen .ptx-stotal .de {
  font-weight: 700;
}
#placement-screen .ptx-stotal .mono {
  font-weight: 600;
}
#placement-screen .ptx-boards {
  display: flex;
  gap: 18px;
  padding: 0 72px 44px;
}
#placement-screen .ptx-board {
  flex: 1;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 14px;
  padding: 18px 20px;
}
#placement-screen .ptx-board .mono {
  color: var(--ptx-gold);
  font-size: 13px;
  margin-bottom: 6px;
}
#placement-screen .ptx-board div:last-child {
  font-size: 14px;
  line-height: 1.8;
  color: #b6bdd3;
}
#placement-screen .ptx-iback {
  background: transparent;
  border: 1px solid rgba(255, 255, 255, 0.2);
  color: #c9cfe6;
  border-radius: 10px;
  padding: 6px 14px;
  font-size: 13px;
  min-height: 36px;
}

/* ═════════ شاشة الامتحان ═════════ */
#placement-screen .ptx-exam {
  height: 100%;
  min-height: 0;
  background: var(--ptx-paper);
}
#placement-screen .ptx-hd {
  background: var(--ptx-ink);
  color: #fff;
  padding: 14px 48px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  flex: none;
}
#placement-screen .ptx-exit {
  background: transparent;
  color: #c9cfe6;
  border: 1px solid #3a4266;
  border-radius: 10px;
  padding: 8px 16px;
  font-size: 14px;
  min-height: 44px;
}
#placement-screen .ptx-hd-mid {
  text-align: center;
}
#placement-screen .ptx-hd-mid .de {
  font-size: 20px;
  font-weight: 700;
  text-align: center;
}
#placement-screen .ptx-hd-mid .mono {
  font-size: 12px;
  color: var(--ptx-gold);
}
#placement-screen .ptx-timer {
  font-size: 22px;
  font-weight: 600;
  color: var(--ptx-gold);
  border: 1px solid #6b5313;
  border-radius: 10px;
  padding: 6px 16px;
  min-width: 92px;
  text-align: center;
}
#placement-screen .ptx-timer.warn {
  color: #ff9a3c;
  border-color: #8a4d12;
}
#placement-screen .ptx-timer.crit {
  color: #ff5a5f;
  border-color: #8a1d22;
  animation: ptxPulse 1s infinite;
}
@keyframes ptxPulse {
  50% {
    opacity: 0.55;
  }
}
#placement-screen .ptx-seg {
  display: flex;
  gap: 4px;
  background: var(--ptx-ink);
  flex: none;
}
#placement-screen .ptx-seg i {
  flex: 1;
  height: 6px;
  background: #2a3152;
}
#placement-screen .ptx-seg i.on {
  background: var(--ptx-gold);
}
#placement-screen .ptx-scroll {
  flex: 1;
  min-height: 0;
  overflow-y: auto;
  padding: 20px 48px 24px;
  display: flex;
  flex-direction: column;
  gap: 16px;
  -webkit-overflow-scrolling: touch;
}
#placement-screen .ptx-ins {
  background: #fff;
  border-radius: 12px;
  padding: 14px 22px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  border: 1px solid var(--ptx-line);
  flex: none;
}
#placement-screen .ptx-ins .de {
  font-size: 17px;
  font-weight: 700;
}
#placement-screen .ptx-ins-ar {
  font-size: 13px;
  color: var(--ptx-ink2);
  margin-top: 2px;
}
#placement-screen .ptx-chip {
  background: var(--ptx-ink);
  color: var(--ptx-gold);
  border-radius: 8px;
  padding: 6px 12px;
  font-size: 13px;
  font-weight: 600;
  white-space: nowrap;
}
#placement-screen .ptx-card {
  background: #fff;
  border-radius: 14px;
  border: 1px solid var(--ptx-line);
}
#placement-screen .ptx-qn {
  width: 30px;
  height: 30px;
  border-radius: 50%;
  background: var(--ptx-ink);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 13px;
  flex: none;
}
#placement-screen .ptx-qn.cur {
  background: var(--ptx-gold);
  color: var(--ptx-ink);
  font-weight: 600;
}
#placement-screen .ptx-qn.todo {
  background: #fff;
  color: var(--ptx-ink);
  border: 1px solid #9aa3bd;
}
#placement-screen .ptx-opts {
  display: flex;
  flex-direction: column;
  gap: 10px;
}
#placement-screen .ptx-opt {
  display: flex;
  align-items: center;
  gap: 12px;
  border: 1px solid var(--ptx-line2);
  border-radius: 10px;
  padding: 11px 14px;
  font-size: 16px;
  background: #fff;
  color: var(--ptx-ink);
  width: 100%;
  cursor: pointer;
  min-height: 48px;
  text-align: left;
  direction: ltr;
}
#placement-screen .ptx-opt:hover {
  border-color: var(--ptx-ink);
}
#placement-screen .ptx-opt .l {
  width: 26px;
  height: 26px;
  border-radius: 50%;
  background: var(--ptx-paper);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 12px;
  flex: none;
}
#placement-screen .ptx-opt.sel {
  border: 2px solid var(--ptx-ink);
  background: var(--ptx-hi);
  font-weight: 600;
  padding: 10px 13px;
}
#placement-screen .ptx-opt.sel .l {
  background: var(--ptx-ink);
  color: #fff;
}

/* قراءة */
#placement-screen .ptx-lesen {
  display: flex;
  gap: 20px;
  align-items: flex-start;
}
#placement-screen .ptx-passage {
  flex: 1.1;
  padding: 28px 32px;
  display: flex;
  flex-direction: column;
  gap: 16px;
  min-width: 0;
}
#placement-screen .ptx-passage .lbl {
  font-size: 12px;
  color: var(--ptx-ink2);
  letter-spacing: 1px;
}
#placement-screen .ptx-passage .txt {
  font-size: 20px;
  line-height: 1.85;
}
#placement-screen .ptx-passage .tip {
  font-size: 13px;
  color: var(--ptx-ink2);
  margin-top: 4px;
  border-top: 1px dashed var(--ptx-line2);
  padding-top: 12px;
}
#placement-screen .ptx-more {
  display: none;
}
#placement-screen .ptx-qlist {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 12px;
  min-width: 0;
}
#placement-screen .ptx-qc {
  padding: 14px 20px;
  display: flex;
  align-items: center;
  gap: 12px;
  cursor: pointer;
  width: 100%;
  text-align: right;
  font-family: inherit;
  color: inherit;
}
#placement-screen .ptx-qc .qt {
  flex: 1;
  font-size: 16px;
  min-width: 0;
}
#placement-screen .ptx-qc .ans {
  font-size: 13px;
  font-weight: 600;
}
#placement-screen .ptx-qbox {
  padding: 18px 20px;
  display: flex;
  flex-direction: column;
  gap: 12px;
  border: 1px solid var(--ptx-line);
}
#placement-screen .ptx-qbox.on {
  border: 2px solid var(--ptx-ink);
  padding: 17px 19px;
}
#placement-screen .ptx-qbox .qh {
  display: flex;
  align-items: center;
  gap: 12px;
}
#placement-screen .ptx-qbox .qh .qt {
  font-size: 18px;
  font-weight: 700;
  flex: 1;
  min-width: 0;
}

/* استماع */
#placement-screen .ptx-player {
  background: var(--ptx-ink);
  color: #fff;
  border-radius: 14px;
  padding: 22px 28px;
  display: flex;
  align-items: center;
  gap: 28px;
  flex: none;
}
#placement-screen .ptx-play {
  width: 64px;
  height: 64px;
  border-radius: 50%;
  border: 0;
  background: var(--ptx-gold);
  color: var(--ptx-ink);
  font-size: 22px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex: none;
}
#placement-screen .ptx-play[disabled] {
  opacity: 0.4;
  cursor: not-allowed;
}
#placement-screen .ptx-wave {
  flex: 1;
  min-width: 0;
}
#placement-screen .ptx-bars {
  display: flex;
  align-items: center;
  gap: 4px;
  height: 44px;
  direction: ltr;
}
#placement-screen .ptx-bars i {
  width: 5px;
  border-radius: 3px;
  background: #3b4470;
  flex: none;
  transition: background 0.3s;
}
#placement-screen .ptx-bars i.on {
  background: var(--ptx-gold);
}
#placement-screen .ptx-wtime {
  display: flex;
  justify-content: space-between;
  font-size: 12px;
  color: #9aa3bd;
  margin-top: 6px;
}
#placement-screen .ptx-plays {
  text-align: center;
  flex: none;
}
#placement-screen .ptx-plays small {
  display: block;
  font-size: 12px;
  color: #9aa3bd;
}
#placement-screen .ptx-plays b {
  font-size: 24px;
  color: var(--ptx-gold);
  font-weight: 600;
}
#placement-screen .ptx-ahint {
  font-size: 13px;
  color: var(--ptx-ink2);
  flex: none;
}
#placement-screen .ptx-hgrid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  align-items: start;
}
#placement-screen .ptx-hq {
  padding: 18px 20px;
  display: flex;
  flex-direction: column;
  gap: 10px;
  border: 1px solid var(--ptx-line);
}
#placement-screen .ptx-hq.on {
  border: 2px solid var(--ptx-ink);
  padding: 17px 19px;
}
#placement-screen .ptx-hq .qh {
  display: flex;
  align-items: center;
  gap: 12px;
}
#placement-screen .ptx-hq .qt {
  font-size: 17px;
  font-weight: 700;
  flex: 1;
}
#placement-screen .ptx-hq .ptx-opt {
  padding: 8px 14px;
  min-height: 44px;
}
#placement-screen .ptx-hq .ptx-opt.sel {
  padding: 7px 13px;
}

/* قواعد */
#placement-screen .ptx-sb {
  padding: 18px 22px;
  display: flex;
  flex-direction: column;
  gap: 14px;
  border: 1px solid var(--ptx-line);
  cursor: default;
}
#placement-screen .ptx-sb.on {
  border: 2px solid var(--ptx-ink);
  padding: 17px 21px;
}
#placement-screen .ptx-sb .qh {
  display: flex;
  align-items: flex-start;
  gap: 12px;
}
#placement-screen .ptx-sb .sent {
  flex: 1;
  font-size: 20px;
  line-height: 1.8;
  min-width: 0;
}
#placement-screen .ptx-gap {
  display: inline-block;
  min-width: 78px;
  text-align: center;
  border-bottom: 2px solid var(--ptx-ink);
  font-weight: 700;
  padding: 0 6px;
  line-height: 1.2;
}
#placement-screen .ptx-gap.empty {
  border-bottom-color: var(--ptx-gold);
  color: transparent;
}
#placement-screen .ptx-sb .row {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  direction: rtl;
}
#placement-screen .ptx-sb .ptx-opt {
  width: auto;
  padding: 8px 16px;
  min-height: 44px;
  gap: 8px;
}
#placement-screen .ptx-sb .ptx-opt.sel {
  padding: 7px 15px;
}
#placement-screen .ptx-sb .ptx-opt .l {
  width: auto;
  height: auto;
  background: none;
  border-radius: 0;
  font-size: 11px;
  font-family: "IBM Plex Mono", monospace;
  color: var(--ptx-ink2);
}
#placement-screen .ptx-sb .ptx-opt.sel .l {
  background: none;
  color: var(--ptx-ink);
}
#placement-screen .ptx-lv {
  font-size: 11px;
  letter-spacing: 1px;
  color: var(--ptx-ink2);
  margin-inline-start: auto;
}

/* كتابة */
#placement-screen .ptx-write {
  display: flex;
  gap: 20px;
  align-items: flex-start;
}
#placement-screen .ptx-wcol {
  flex: 1.3;
  display: flex;
  flex-direction: column;
  gap: 16px;
  min-width: 0;
}
#placement-screen .ptx-task {
  padding: 22px 26px;
}
#placement-screen .ptx-task .k {
  font-size: 12px;
  color: var(--ptx-ink2);
  letter-spacing: 2px;
  margin-bottom: 6px;
}
#placement-screen .ptx-task .de {
  font-size: 22px;
  line-height: 1.6;
}
#placement-screen .ptx-task .ar {
  font-size: 13px;
  color: var(--ptx-ink2);
  margin-top: 8px;
}
#placement-screen .ptx-lp {
  border-top: 1px dashed var(--ptx-line2);
  margin-top: 14px;
  padding-top: 12px;
}
#placement-screen .ptx-lp h4 {
  margin: 0 0 8px;
  font-size: 13px;
  font-weight: 700;
}
#placement-screen .ptx-lp-row {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 3px 0;
  font-size: 14px;
}
#placement-screen .ptx-tick {
  width: 24px;
  height: 24px;
  border-radius: 6px;
  border: 1px solid #9aa3bd;
  background: #fff;
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 13px;
  flex: none;
}
#placement-screen .ptx-tick.on {
  background: var(--ptx-ink);
  border-color: var(--ptx-ink);
}
#placement-screen .ptx-editor {
  padding: 18px 20px;
}
#placement-screen .ptx-etools {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 10px;
  margin-bottom: 12px;
}
#placement-screen .ptx-cnt {
  font-size: 13px;
  color: var(--ptx-ink2);
}
#placement-screen .ptx-cnt.ok {
  color: #11763a;
}
#placement-screen .ptx-chars {
  display: flex;
  gap: 8px;
}
#placement-screen .ptx-chars button {
  width: 44px;
  height: 44px;
  border-radius: 10px;
  border: 1px solid var(--ptx-line2);
  background: #fff;
  color: var(--ptx-ink);
  font-size: 18px;
  font-family: "Source Serif 4", Georgia, serif;
}
#placement-screen .ptx-ta {
  width: 100%;
  min-height: 220px;
  border: 1px solid var(--ptx-line2);
  border-radius: 10px;
  background: #fbfbfd;
  color: var(--ptx-ink);
  padding: 16px 18px;
  font-size: 20px;
  line-height: 1.9;
  font-family: "Source Serif 4", Georgia, serif;
  direction: ltr;
  text-align: left;
  resize: vertical;
  display: block;
}
#placement-screen .ptx-live {
  flex: 1;
  padding: 24px 26px;
  display: flex;
  flex-direction: column;
  gap: 14px;
  min-width: 0;
}
#placement-screen .ptx-live-hd {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 10px;
}
#placement-screen .ptx-live-hd h3 {
  margin: 0;
  font-size: 20px;
  font-weight: 800;
}
#placement-screen .ptx-tag {
  font-family: "IBM Plex Mono", monospace;
  font-size: 11px;
  letter-spacing: 1px;
  background: var(--ptx-paper);
  border-radius: 6px;
  padding: 4px 8px;
  color: var(--ptx-ink2);
  direction: ltr;
}
#placement-screen .ptx-live > p {
  margin: 0;
  font-size: 13px;
  color: var(--ptx-ink2);
}
#placement-screen .ptx-crit-hd {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 8px;
}
#placement-screen .ptx-crit-hd .de {
  font-size: 17px;
  font-weight: 700;
}
#placement-screen .ptx-crit-hd small {
  font-size: 12px;
  color: var(--ptx-ink2);
  margin-inline-start: 8px;
  font-family: Cairo, sans-serif;
}
#placement-screen .ptx-crit-hd .mono {
  font-weight: 600;
  font-size: 15px;
}
#placement-screen .ptx-bar {
  height: 10px;
  background: var(--ptx-track);
  border-radius: 6px;
  overflow: hidden;
  direction: ltr;
  margin: 6px 0;
}
#placement-screen .ptx-bar b {
  display: block;
  height: 100%;
  border-radius: 6px;
  transition: width 0.4s ease;
}
#placement-screen .ptx-crit-note {
  font-size: 13px;
  color: var(--ptx-ink2);
  min-height: 20px;
}
#placement-screen .ptx-live-issues {
  border-top: 1px dashed var(--ptx-line2);
  padding-top: 10px;
  font-size: 13px;
  color: var(--ptx-ink2);
}

/* تذييل */
#placement-screen .ptx-ft {
  background: #fff;
  border-top: 1px solid var(--ptx-line);
  padding: 14px 48px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  flex: none;
}
#placement-screen .ptx-sheetbar {
  display: flex;
  align-items: center;
  gap: 10px;
  min-width: 0;
  flex-wrap: wrap;
}
#placement-screen .ptx-sheetbar .de {
  font-weight: 700;
  font-size: 15px;
  margin-inline-end: 6px;
}
#placement-screen .ptx-dot {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 13px;
  flex: none;
  border: 1px solid #9aa3bd;
  background: #fff;
  color: var(--ptx-ink);
  padding: 0;
}
#placement-screen .ptx-dot.done {
  background: var(--ptx-ink);
  color: #fff;
  border-color: var(--ptx-ink);
}
#placement-screen .ptx-dot.cur {
  background: var(--ptx-gold);
  color: var(--ptx-ink);
  font-weight: 600;
  border-color: var(--ptx-gold);
}
#placement-screen .ptx-dot.cur.done {
  box-shadow: 0 0 0 2px var(--ptx-ink) inset;
}
#placement-screen .ptx-cnt2 {
  font-size: 13px;
  color: var(--ptx-ink2);
  margin-inline-start: 8px;
}
#placement-screen .ptx-nav {
  display: flex;
  gap: 12px;
  flex: none;
}
#placement-screen .ptx-ft-note {
  font-size: 13px;
  color: var(--ptx-ink2);
}
#placement-screen .ptx-ft.solo {
  padding-block: 12px;
}

/* مودال التأكيد */
#placement-screen .ptx-modal {
  position: absolute;
  inset: 0;
  background: rgba(5, 7, 15, 0.6);
  z-index: 10;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
}
#placement-screen .ptx-dlg {
  background: #fff;
  border-radius: 16px;
  padding: 26px 28px;
  max-width: 420px;
  width: 100%;
  box-shadow: 0 30px 80px rgba(0, 0, 0, 0.4);
}
#placement-screen .ptx-dlg h3 {
  margin: 0 0 8px;
  font-size: 20px;
  font-weight: 800;
}
#placement-screen .ptx-dlg p {
  margin: 0 0 20px;
  font-size: 15px;
  color: var(--ptx-ink2);
  line-height: 1.8;
}
#placement-screen .ptx-dlg .acts {
  display: flex;
  gap: 10px;
  justify-content: flex-start;
  flex-wrap: wrap;
}

/* ═════════ النتيجة ═════════ */
#placement-screen .ptx-result {
  padding: 40px 72px;
  gap: 20px;
  background: var(--ptx-paper);
}
#placement-screen .ptx-rhero {
  background: var(--ptx-ink);
  color: #fff;
  border-radius: 20px;
  padding: 30px 40px;
  display: flex;
  align-items: center;
  gap: 36px;
}
#placement-screen .ptx-niv {
  width: 150px;
  height: 150px;
  border-radius: 20px;
  background: var(--ptx-gold);
  color: var(--ptx-ink);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  flex: none;
}
#placement-screen .ptx-niv .mono {
  font-size: 12px;
  letter-spacing: 2px;
}
#placement-screen .ptx-niv .de {
  font-size: 72px;
  font-weight: 700;
  line-height: 1;
  text-align: center;
}
#placement-screen .ptx-rtext {
  flex: 1;
  min-width: 0;
}
#placement-screen .ptx-rtext .de {
  font-size: 15px;
  color: var(--ptx-gold);
  font-weight: 600;
}
#placement-screen .ptx-rtext h2 {
  font-size: 34px;
  font-weight: 800;
  margin: 4px 0 8px;
}
#placement-screen .ptx-rtext p {
  margin: 0;
  font-size: 16px;
  line-height: 1.8;
  color: #c9cfe6;
}
#placement-screen .ptx-rscore {
  border-right: 1px solid #3a4266;
  padding-right: 36px;
  text-align: center;
  flex: none;
}
#placement-screen .ptx-rscore small {
  display: block;
  font-size: 13px;
  color: #9aa3bd;
}
#placement-screen .ptx-rscore .mono {
  font-size: 44px;
  font-weight: 600;
  color: var(--ptx-gold);
}
#placement-screen .ptx-rscore .mono span {
  font-size: 20px;
  color: #9aa3bd;
}
#placement-screen .ptx-rgrid {
  display: flex;
  gap: 20px;
  align-items: stretch;
}
#placement-screen .ptx-rpanel {
  background: #fff;
  border-radius: 16px;
  border: 1px solid var(--ptx-line);
  padding: 24px 28px;
  display: flex;
  flex-direction: column;
  gap: 14px;
  min-width: 0;
}
#placement-screen .ptx-rpanel h3 {
  margin: 0;
  font-size: 20px;
  font-weight: 700;
  font-family: "Source Serif 4", Georgia, serif;
  direction: ltr;
  text-align: left;
}
#placement-screen .ptx-mod {
  display: flex;
  align-items: center;
  gap: 14px;
}
#placement-screen .ptx-mod .nm {
  width: 130px;
  flex: none;
}
#placement-screen .ptx-mod .nm .de {
  font-weight: 700;
  font-size: 17px;
}
#placement-screen .ptx-mod .nm div:last-child {
  font-size: 12px;
  color: var(--ptx-ink2);
}
#placement-screen .ptx-mod .ptx-bar {
  flex: 1;
  height: 12px;
  margin: 0;
}
#placement-screen .ptx-mod .sc {
  width: 70px;
  text-align: left;
  font-weight: 600;
  flex: none;
}
#placement-screen .ptx-crits {
  border-top: 1px dashed var(--ptx-line2);
  padding-top: 14px;
  margin-top: 4px;
}
#placement-screen .ptx-crits .de {
  font-size: 15px;
  font-weight: 700;
  margin-bottom: 8px;
}
#placement-screen .ptx-crits .grid {
  display: flex;
  gap: 10px;
}
#placement-screen .ptx-crits .grid > div {
  flex: 1;
  background: #f4f5f9;
  border-radius: 10px;
  padding: 10px 12px;
  font-size: 13px;
}
#placement-screen .ptx-crits .grid b {
  display: block;
}
#placement-screen .ptx-ger {
  display: flex;
  gap: 6px;
  direction: ltr;
}
#placement-screen .ptx-ger div {
  flex: 1;
  height: 40px;
  border-radius: 8px;
  background: var(--ptx-track);
  color: var(--ptx-ink2);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 600;
}
#placement-screen .ptx-ger div.pass {
  background: var(--ptx-ink);
  color: #fff;
}
#placement-screen .ptx-ger div.me {
  background: var(--ptx-gold);
  color: var(--ptx-ink);
}
#placement-screen .ptx-here {
  font-size: 13px;
  color: var(--ptx-ink2);
  direction: ltr;
}
#placement-screen .ptx-sw {
  display: flex;
  align-items: center;
  gap: 10px;
}
#placement-screen .ptx-sw .mono:first-child {
  width: 28px;
}
#placement-screen .ptx-sw .ptx-bar {
  flex: 1;
  height: 10px;
  margin: 0;
}
#placement-screen .ptx-sw .mono:last-child {
  width: 44px;
  text-align: left;
}
#placement-screen .ptx-sub {
  font-size: 13px;
  color: var(--ptx-ink2);
}
#placement-screen .ptx-next {
  background: #fff;
  border-radius: 16px;
  border: 1px solid var(--ptx-line);
  padding: 20px 28px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}
#placement-screen .ptx-next h3 {
  margin: 0;
  font-size: 20px;
  font-weight: 800;
}
#placement-screen .ptx-next p {
  margin: 2px 0 0;
  font-size: 14px;
  color: var(--ptx-ink2);
}
#placement-screen .ptx-next .acts {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}
#placement-screen .ptx-next .ptx-btn {
  font-size: 15px;
  padding: 12px 24px;
}
#placement-screen .ptx-retake {
  align-self: center;
  background: none;
  border: 0;
  color: var(--ptx-ink2);
  font-size: 14px;
  text-decoration: underline;
  min-height: 44px;
}
#ptx-ai-hidden {
  display: none !important;
}

/* ═════════ موبايل ═════════ */
@media (max-width: 760px) {
  #placement-screen .ptx-itop {
    padding: 18px 16px 0;
  }
  #placement-screen .ptx-note {
    display: none;
  }
  #placement-screen .ptx-ihero {
    flex-direction: column;
    gap: 28px;
    padding: 24px 16px;
    align-items: stretch;
  }
  #placement-screen .ptx-h1 {
    font-size: 34px;
  }
  #placement-screen .ptx-lead {
    font-size: 16px;
  }
  #placement-screen .ptx-sheet {
    width: 100%;
    padding: 20px 18px;
  }
  #placement-screen .ptx-cta .ptx-btn.red {
    width: 100%;
  }
  #placement-screen .ptx-boards {
    flex-direction: column;
    padding: 0 16px 28px;
  }
  #placement-screen .ptx-hd {
    padding: 12px 16px;
  }
  #placement-screen .ptx-hd-mid .de {
    font-size: 18px;
  }
  #placement-screen .ptx-hd-mid .mono span {
    display: none;
  }
  #placement-screen .ptx-timer {
    font-size: 18px;
    padding: 6px 12px;
    min-width: 0;
  }
  #placement-screen .ptx-exit {
    padding: 8px 12px;
  }
  #placement-screen .ptx-scroll {
    padding: 14px 16px 16px;
    gap: 12px;
  }
  #placement-screen .ptx-ins {
    background: transparent;
    border: 0;
    padding: 0;
  }
  #placement-screen .ptx-ins .de {
    font-size: 14px;
  }
  #placement-screen .ptx-ins-ar {
    display: none;
  }
  #placement-screen .ptx-ins .ptx-chip {
    display: none;
  }
  #placement-screen .ptx-lesen,
  #placement-screen .ptx-write {
    flex-direction: column;
    align-items: stretch;
    gap: 12px;
  }
  #placement-screen .ptx-passage {
    padding: 14px 16px;
    gap: 6px;
  }
  #placement-screen .ptx-passage .lbl,
  #placement-screen .ptx-passage .tip {
    display: none;
  }
  #placement-screen .ptx-passage .txt {
    font-size: 17px;
    line-height: 1.7;
  }
  #placement-screen .ptx-passage.clamp .txt {
    max-height: 120px;
    overflow: hidden;
  }
  #placement-screen .ptx-more {
    display: block;
    background: none;
    border: 0;
    color: var(--ptx-violet);
    font-size: 14px;
    font-weight: 600;
    min-height: 44px;
    text-align: right;
    padding: 0;
  }
  #placement-screen .ptx-qc {
    display: none;
  }
  #placement-screen .ptx-qbox:not(.on),
  #placement-screen .ptx-hq:not(.on),
  #placement-screen .ptx-sb:not(.on) {
    display: none;
  }
  #placement-screen .ptx-qbox {
    padding: 16px;
  }
  #placement-screen .ptx-qbox.on {
    padding: 15px;
  }
  #placement-screen .ptx-qbox .qh .qt {
    font-size: 18px;
  }
  #placement-screen .ptx-opts {
    gap: 8px;
  }
  #placement-screen .ptx-opt {
    padding: 13px 14px;
  }
  #placement-screen .ptx-opt.sel {
    padding: 12px 13px;
  }
  #placement-screen .ptx-hgrid {
    grid-template-columns: 1fr;
  }
  #placement-screen .ptx-player {
    padding: 14px 16px;
    gap: 14px;
    flex-wrap: wrap;
  }
  #placement-screen .ptx-play {
    width: 56px;
    height: 56px;
    order: 2;
  }
  #placement-screen .ptx-wave {
    order: 1;
    flex-basis: 100%;
  }
  #placement-screen .ptx-plays {
    order: 3;
    display: flex;
    align-items: center;
    gap: 8px;
    margin-inline-start: auto;
  }
  #placement-screen .ptx-bars {
    gap: 3px;
    overflow: hidden;
  }
  #placement-screen .ptx-bars i {
    width: 4px;
  }
  #placement-screen .ptx-sb {
    padding: 16px;
  }
  #placement-screen .ptx-sb.on {
    padding: 15px;
  }
  #placement-screen .ptx-sb .sent {
    font-size: 20px;
  }
  #placement-screen .ptx-sb .row {
    flex-direction: column;
    gap: 8px;
  }
  #placement-screen .ptx-sb .ptx-opt {
    width: 100%;
    padding: 13px 14px;
  }
  #placement-screen .ptx-sb .ptx-opt.sel {
    padding: 12px 13px;
  }
  #placement-screen .ptx-sb .ptx-opt .l {
    width: 26px;
    height: 26px;
    background: var(--ptx-paper);
    border-radius: 50%;
    font-size: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--ptx-ink);
  }
  #placement-screen .ptx-sb .ptx-opt.sel .l {
    background: var(--ptx-ink);
    color: #fff;
  }
  #placement-screen .ptx-lv {
    display: none;
  }
  #placement-screen .ptx-pg {
    text-align: center;
    font-size: 13px;
    color: var(--ptx-ink2);
  }
  #placement-screen .ptx-task {
    padding: 14px 16px;
  }
  #placement-screen .ptx-task .k,
  #placement-screen .ptx-task .ar {
    display: none;
  }
  #placement-screen .ptx-task .de {
    font-size: 15px;
    line-height: 1.6;
  }
  #placement-screen .ptx-lp {
    margin-top: 10px;
    padding-top: 10px;
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
    border-top: 0;
  }
  #placement-screen .ptx-lp h4 {
    display: none;
  }
  #placement-screen .ptx-lp-row {
    background: var(--ptx-ink);
    color: #fff;
    border-radius: 6px;
    padding: 6px 10px;
    font-size: 13px;
    gap: 6px;
    flex-direction: row-reverse;
  }
  #placement-screen .ptx-lp-row.no {
    background: #fff;
    color: var(--ptx-ink2);
    border: 1px solid var(--ptx-line2);
  }
  #placement-screen .ptx-tick {
    display: none;
  }
  #placement-screen .ptx-lp-row.on::after {
    content: "✓";
  }
  #placement-screen .ptx-editor {
    padding: 14px 16px;
    border: 2px solid var(--ptx-ink);
  }
  #placement-screen .ptx-ta {
    min-height: 190px;
    font-size: 18px;
    padding: 12px;
  }
  #placement-screen .ptx-etools {
    flex-direction: column-reverse;
    align-items: stretch;
  }
  #placement-screen .ptx-chars {
    justify-content: center;
  }
  #placement-screen .ptx-wcol {
    display: contents;
  }
  #placement-screen .ptx-task {
    order: 1;
  }
  #placement-screen .ptx-editor {
    order: 2;
  }
  #placement-screen .ptx-live {
    order: 3;
    padding: 16px;
    gap: 8px;
  }
  #placement-screen .ptx-live > p,
  #placement-screen .ptx-crit-note,
  #placement-screen .ptx-crit-hd small {
    display: none;
  }
  #placement-screen .ptx-live-crit {
    display: inline-block;
    width: 50%;
    vertical-align: top;
  }
  #placement-screen .ptx-bar.lv {
    display: none;
  }
  #placement-screen .ptx-ft {
    padding: 10px 16px 14px;
    flex-direction: column;
    align-items: stretch;
    gap: 10px;
  }
  #placement-screen .ptx-sheetbar {
    flex-wrap: nowrap;
    overflow-x: auto;
    gap: 6px;
    padding-bottom: 2px;
    scrollbar-width: none;
  }
  #placement-screen .ptx-sheetbar::-webkit-scrollbar {
    display: none;
  }
  #placement-screen .ptx-dot {
    width: 30px;
    height: 30px;
  }
  #placement-screen .ptx-cnt2 {
    display: none;
  }
  #placement-screen .ptx-nav .ptx-btn {
    flex: 1;
  }
  #placement-screen .ptx-nav .ptx-btn.red {
    flex: 2;
  }
  #placement-screen .ptx-ft-note {
    display: none;
  }
  #placement-screen .ptx-ft.solo .ptx-nav {
    width: 100%;
  }
  #placement-screen .ptx-result {
    padding: 0 0 24px;
    gap: 14px;
  }
  #placement-screen .ptx-rhero {
    border-radius: 0;
    flex-direction: column;
    gap: 14px;
    padding: 28px 16px 24px;
    text-align: center;
  }
  #placement-screen .ptx-niv {
    width: 110px;
    height: 110px;
  }
  #placement-screen .ptx-niv .de {
    font-size: 52px;
  }
  #placement-screen .ptx-rtext h2 {
    font-size: 26px;
  }
  #placement-screen .ptx-rtext p {
    font-size: 14px;
  }
  #placement-screen .ptx-rscore {
    border: 0;
    padding: 0;
  }
  #placement-screen .ptx-rscore .mono {
    font-size: 34px;
  }
  #placement-screen .ptx-rgrid {
    flex-direction: column;
    gap: 14px;
    padding: 0 16px;
  }
  #placement-screen .ptx-rpanel {
    padding: 18px 16px;
  }
  #placement-screen .ptx-mod .nm {
    width: 96px;
  }
  #placement-screen .ptx-mod .nm .de {
    font-size: 15px;
  }
  #placement-screen .ptx-mod .nm div:last-child {
    display: none;
  }
  #placement-screen .ptx-mod .sc {
    width: 56px;
    font-size: 13px;
  }
  #placement-screen .ptx-crits .grid {
    flex-wrap: wrap;
  }
  #placement-screen .ptx-crits .grid > div {
    flex: 1 1 40%;
  }
  #placement-screen .ptx-next {
    margin: 0 16px;
    flex-direction: column;
    align-items: stretch;
    text-align: center;
  }
  #placement-screen .ptx-next .acts .ptx-btn {
    flex: 1;
  }
  #placement-screen .ptx-rpanel.order-ger {
    order: -1;
  }
}
@media (prefers-reduced-motion: reduce) {
  #placement-screen .ptx *,
  #placement-screen .ptx-bar b {
    animation: none !important;
    transition: none !important;
  }
}

#placement-screen .ptx-exam{position:relative}
#placement-screen .ptx-pg{display:none}
#placement-screen .ptx-passage .sn{cursor:pointer;border-radius:2px;padding:0 1px}
#placement-screen .ptx-passage .sn.m{background:#fff0b8}
#placement-screen .ptx-lp-row.on .ptx-tick{background:var(--ptx-ink);border-color:var(--ptx-ink)}
#placement-screen .ptx #ptx-h:focus,
#placement-screen .ptx #ptx-h:focus-visible {
  outline: none;
}
#placement-screen #ptx-main {
  display: flex;
  flex-direction: column;
  gap: 16px;
  flex: none;
}
#placement-screen .ptx-sb .sent,
#placement-screen .ptx-qbox .qh .qt,
#placement-screen .ptx-hq .qt {
  text-align: right;
}
#placement-screen .ptx-play svg {
  width: 24px;
  height: 24px;
  fill: currentColor;
}
#placement-screen #pt-body {
  width: 100%;
  height: 100%;
}
#placement-screen .ptx-ahint {
  margin-top: 10px;
}
@media (max-width: 760px) {
  #placement-screen .ptx-pg {
    display: block;
  }
  #placement-screen .ptx-live {
    flex-direction: row;
    flex-wrap: wrap;
    gap: 6px 0;
  }
  #placement-screen .ptx-live-hd {
    flex: 0 0 100%;
  }
  #placement-screen .ptx-live-crit {
    flex: 0 0 50%;
    display: block;
    width: auto;
    padding-inline-end: 12px;
  }
  #placement-screen .ptx-crit-hd {
    flex-direction: column;
    align-items: flex-start;
    gap: 0;
  }
  #placement-screen .ptx-crit-hd .de {
    font-size: 14px;
  }
  #placement-screen .ptx-crit-hd .mono {
    font-size: 14px;
  }
  #placement-screen .ptx-mod .nm {
    width: 116px;
  }
  #placement-screen .ptx-mod .nm .de {
    font-size: 14px;
  }
  #placement-screen .ptx-rtext .de {
    text-align: center;
  }
}