/* بوصلة التخصص — التنسيقات المشتركة */
:root {
  --bg: #f6f3ec;
  --surface: #ffffff;
  --ink: #1d2433;
  --ink-soft: #5a6275;
  --line: #e4ded1;
  --brand: #0f6b5c;
  --brand-ink: #ffffff;
  --brand-soft: #e3f1ed;
  --accent: #d98e2b;
  --warn-bg: #fff6e6;
  --warn-line: #f0d29c;
  --radius: 18px;
  --shadow: 0 10px 30px rgba(29, 36, 51, 0.08);
}

@media (prefers-color-scheme: dark) {
  :root {
    --bg: #121620;
    --surface: #1b2130;
    --ink: #eef1f7;
    --ink-soft: #a6aec0;
    --line: #2c3446;
    --brand: #3fb59d;
    --brand-ink: #0c1a17;
    --brand-soft: #1a3330;
    --accent: #f0ad4e;
    --warn-bg: #2a2416;
    --warn-line: #5a4a24;
    --shadow: 0 10px 30px rgba(0, 0, 0, 0.35);
  }
}

* { box-sizing: border-box; }

html, body { margin: 0; padding: 0; }

body {
  font-family: "IBM Plex Sans Arabic", "Segoe UI", Tahoma, sans-serif;
  background: var(--bg);
  color: var(--ink);
  line-height: 1.8;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

a { color: var(--brand); }

.container {
  width: 100%;
  max-width: 820px;
  margin: 0 auto;
  padding: 0 16px;
}

/* ---------- الترويسة ---------- */
.site-header {
  padding: 20px 0;
}
.site-header .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: 700;
  font-size: 1.15rem;
  text-decoration: none;
  color: var(--ink);
}
.logo-mark {
  width: 38px; height: 38px;
  border-radius: 12px;
  background: var(--brand);
  color: var(--brand-ink);
  display: grid;
  place-items: center;
  font-size: 1.2rem;
}

main { flex: 1; }

/* ---------- الصفحة الرئيسية ---------- */
.hero {
  text-align: center;
  padding: 40px 0 24px;
}
.hero h1 {
  font-size: clamp(1.8rem, 5vw, 2.7rem);
  line-height: 1.4;
  margin: 0 0 14px;
}
.hero h1 span { color: var(--brand); }
.hero p.lead {
  font-size: 1.1rem;
  color: var(--ink-soft);
  max-width: 620px;
  margin: 0 auto;
}

.start-block {
  text-align: center;
  margin: 34px 0 44px;
}
.start-meta {
  margin-top: 12px;
  color: var(--ink-soft);
  font-size: 0.95rem;
}

.btn {
  font-family: inherit;
  font-size: 1rem;
  font-weight: 600;
  border: 0;
  border-radius: 999px;
  padding: 12px 26px;
  cursor: pointer;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  transition: transform .15s ease, box-shadow .15s ease, background .15s ease;
}
.btn-primary {
  background: var(--brand);
  color: var(--brand-ink);
  box-shadow: 0 8px 20px rgba(15, 107, 92, 0.25);
}
.btn-primary:hover { transform: translateY(-2px); }
.btn-big { font-size: 1.25rem; padding: 16px 44px; }
.btn-ghost {
  background: transparent;
  color: var(--ink);
  border: 1.5px solid var(--line);
}
.btn-ghost:hover { border-color: var(--brand); color: var(--brand); }
.btn:disabled { opacity: .4; cursor: not-allowed; transform: none; }

.section-title {
  font-size: 1.35rem;
  margin: 0 0 16px;
}

.steps {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
  margin-bottom: 40px;
}
.step {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 20px;
}
.step-num {
  width: 34px; height: 34px;
  border-radius: 50%;
  background: var(--brand-soft);
  color: var(--brand);
  font-weight: 700;
  display: grid;
  place-items: center;
  margin-bottom: 8px;
}
.step h3 { margin: 0 0 6px; font-size: 1.05rem; }
.step p { margin: 0; color: var(--ink-soft); font-size: 0.95rem; }

.about {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 22px 24px;
  margin-bottom: 40px;
}
.about p { margin: 0 0 10px; }
.chips { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 8px; }
.chip {
  background: var(--brand-soft);
  color: var(--brand);
  border-radius: 999px;
  padding: 3px 12px;
  font-size: 0.88rem;
}

.disclaimer {
  background: var(--warn-bg);
  border: 1px solid var(--warn-line);
  border-radius: var(--radius);
  padding: 20px 24px;
  margin: 0 0 40px;
  font-size: 0.95rem;
}
.disclaimer h2 {
  font-size: 1.05rem;
  margin: 0 0 8px;
  display: flex;
  gap: 8px;
  align-items: center;
}
.disclaimer ul { margin: 6px 0 10px; padding-inline-start: 22px; }
.disclaimer p { margin: 0; }

.site-footer {
  text-align: center;
  color: var(--ink-soft);
  font-size: 0.85rem;
  padding: 20px 0 28px;
}

/* ---------- صفحة التقييم ---------- */
.quiz-card {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 28px;
  margin: 10px 0 40px;
}

.progress-head {
  display: flex;
  justify-content: space-between;
  font-size: 0.9rem;
  color: var(--ink-soft);
  margin-bottom: 8px;
}
.progress {
  height: 8px;
  background: var(--line);
  border-radius: 999px;
  overflow: hidden;
  margin-bottom: 26px;
}
.progress-bar {
  height: 100%;
  width: 0;
  background: var(--brand);
  border-radius: 999px;
  transition: width .3s ease;
}

.category-tag {
  display: inline-block;
  background: var(--brand-soft);
  color: var(--brand);
  font-size: 0.82rem;
  font-weight: 600;
  padding: 2px 12px;
  border-radius: 999px;
  margin-bottom: 10px;
}
.question-text {
  font-size: clamp(1.2rem, 3.5vw, 1.5rem);
  line-height: 1.6;
  margin: 0 0 22px;
}

.options {
  display: grid;
  gap: 10px;
  margin-bottom: 26px;
}
.option {
  font-family: inherit;
  font-size: 1.02rem;
  text-align: right;
  color: var(--ink);
  background: var(--bg);
  border: 2px solid transparent;
  border-radius: 14px;
  padding: 14px 18px;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 12px;
  transition: border-color .15s ease, background .15s ease;
}
.option:hover { border-color: var(--line); }
.option .letter {
  flex: none;
  width: 30px; height: 30px;
  border-radius: 50%;
  background: var(--surface);
  border: 1.5px solid var(--line);
  display: grid;
  place-items: center;
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--ink-soft);
}
.option.selected {
  border-color: var(--brand);
  background: var(--brand-soft);
}
.option.selected .letter {
  background: var(--brand);
  border-color: var(--brand);
  color: var(--brand-ink);
}

.quiz-nav {
  display: flex;
  justify-content: space-between;
  gap: 10px;
}

.fade-in { animation: fade .25s ease; }
@keyframes fade {
  from { opacity: 0; transform: translateY(6px); }
  to { opacity: 1; transform: none; }
}

/* ---------- النتائج ---------- */
.results-head { text-align: center; margin-bottom: 26px; }
.results-head h1 { margin: 0 0 6px; font-size: clamp(1.5rem, 4vw, 2rem); }
.results-head p { margin: 0; color: var(--ink-soft); }

.result {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 18px 20px;
  margin-bottom: 14px;
  background: var(--surface);
}
.result.top {
  border: 2px solid var(--brand);
  background: var(--brand-soft);
}
.result-row {
  display: flex;
  align-items: center;
  gap: 14px;
}
.rank {
  flex: none;
  width: 36px; height: 36px;
  border-radius: 50%;
  background: var(--line);
  font-weight: 700;
  display: grid;
  place-items: center;
}
.result.top .rank { background: var(--brand); color: var(--brand-ink); }
.result-icon { font-size: 1.7rem; flex: none; }
.result-name { flex: 1; font-weight: 700; font-size: 1.1rem; }
.result-badge {
  display: inline-block;
  font-size: 0.75rem;
  background: var(--accent);
  color: #fff;
  border-radius: 999px;
  padding: 0 10px;
  margin-inline-start: 8px;
  vertical-align: middle;
}
.result-pct {
  flex: none;
  font-weight: 800;
  font-size: 1.4rem;
  color: var(--brand);
  direction: ltr;
}
.meter {
  height: 10px;
  background: var(--line);
  border-radius: 999px;
  overflow: hidden;
  margin: 12px 0 10px;
}
.meter-fill {
  height: 100%;
  width: 0;
  background: var(--brand);
  border-radius: 999px;
  transition: width .9s cubic-bezier(.2, .8, .2, 1);
}
.result p { margin: 0 0 4px; font-size: 0.95rem; }
.result .careers { color: var(--ink-soft); font-size: 0.9rem; }

.strengths {
  margin: 26px 0;
  padding: 18px 20px;
  border-radius: var(--radius);
  border: 1px dashed var(--line);
}
.strengths h2 { font-size: 1.05rem; margin: 0 0 6px; }

.results-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  justify-content: center;
  margin-top: 24px;
}

.loading, .error-box {
  text-align: center;
  padding: 40px 10px;
  color: var(--ink-soft);
}
.error-box { color: #b3261e; }

/* ---------- الجوال ---------- */
@media (max-width: 640px) {
  .steps { grid-template-columns: 1fr; }
  .quiz-card { padding: 20px 16px; }
  .btn-big { width: 100%; justify-content: center; }
  .result-icon { display: none; }
}

/* ---------- الطباعة ---------- */
@media print {
  .site-header, .results-actions, .site-footer { display: none; }
  .quiz-card { box-shadow: none; border: 0; }
}