/* ═══════════════════════════════════════════
   رشحلي – Budget & Specs Pages Shared Styles
   ═══════════════════════════════════════════ */

/* ── Page Header ─────────────────────────── */
.page-header {
  padding: 120px 0 60px;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.page-header::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0; bottom: 0;
  background:
    radial-gradient(ellipse at 30% 50%, rgba(200,146,42,0.08) 0%, transparent 60%),
    radial-gradient(ellipse at 70% 50%, rgba(37,99,235,0.06) 0%, transparent 60%);
  pointer-events: none;
}

.page-icon { font-size: 3.5rem; display: block; margin-bottom: 16px; }

.page-title {
  font-size: clamp(2rem, 5vw, 3.2rem);
  font-weight: 900;
  margin-bottom: 12px;
}

.page-sub {
  font-size: 1.1rem;
  color: var(--text-muted);
  max-width: 500px;
  margin: 0 auto;
}

/* ── Budget Input Section ────────────────── */
.input-section {
  padding: 0 0 60px;
}

.budget-form {
  max-width: 560px;
  margin: 0 auto;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  padding: 48px 40px;
  box-shadow: var(--shadow);
  position: relative;
  overflow: hidden;
}

.budget-form::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  background: var(--grad-gold);
}

.form-label {
  display: block;
  font-weight: 700;
  margin-bottom: 10px;
  font-size: 1rem;
  color: var(--text-secondary);
}

.input-wrapper {
  display: flex;
  align-items: center;
  background: var(--bg-primary);
  border: 2px solid var(--border-strong);
  border-radius: var(--radius);
  overflow: hidden;
  transition: border-color var(--trans), box-shadow var(--trans);
  margin-bottom: 20px;
}

.input-wrapper:focus-within {
  border-color: var(--accent-gold);
  box-shadow: 0 0 0 4px rgba(200,146,42,0.1);
}

.input-currency {
  padding: 16px 18px;
  background: var(--border);
  font-weight: 700;
  font-size: 0.95rem;
  color: var(--text-secondary);
  white-space: nowrap;
}

.budget-input {
  flex: 1;
  border: none;
  background: transparent;
  padding: 16px 18px;
  font-family: var(--font-display);
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--text-primary);
  outline: none;
  direction: ltr;
  text-align: left;
}

.budget-input::placeholder {
  font-size: 1rem;
  font-weight: 400;
  color: var(--text-muted);
}

.budget-presets {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  margin-bottom: 28px;
}

.preset-btn {
  padding: 7px 14px;
  border-radius: 50px;
  border: 1px solid var(--border-strong);
  background: transparent;
  color: var(--text-secondary);
  font-family: var(--font-body);
  font-size: 0.85rem;
  font-weight: 600;
  cursor: pointer;
  transition: all var(--trans);
}

.preset-btn:hover, .preset-btn.active {
  background: rgba(200,146,42,0.12);
  border-color: var(--accent-gold);
  color: var(--accent-gold-dark);
}

.form-submit {
  width: 100%;
  padding: 16px;
  font-size: 1.05rem;
}

/* ── Results Section ─────────────────────── */
.results-section {
  padding: 0 0 80px;
}

.results-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 32px;
}

.results-title {
  font-size: 1.5rem;
  font-weight: 700;
}

.results-count {
  background: rgba(200,146,42,0.12);
  color: var(--accent-gold-dark);
  border: 1px solid rgba(200,146,42,0.25);
  border-radius: 50px;
  padding: 6px 16px;
  font-size: 0.85rem;
  font-weight: 700;
}

.tabs {
  display: flex;
  gap: 4px;
  background: var(--bg-secondary);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 4px;
  margin-bottom: 32px;
  width: fit-content;
}

.tab-btn {
  padding: 10px 24px;
  border-radius: calc(var(--radius) - 4px);
  border: none;
  background: transparent;
  color: var(--text-muted);
  font-family: var(--font-body);
  font-size: 0.95rem;
  font-weight: 700;
  cursor: pointer;
  transition: all var(--trans);
}

.tab-btn.active {
  background: var(--bg-card);
  color: var(--text-primary);
  box-shadow: var(--shadow);
}

.phones-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 24px;
}

/* ── Specs Multi-step Form ───────────────── */
.specs-section {
  padding: 0 0 80px;
}

.progress-bar-wrapper {
  max-width: 640px;
  margin: 0 auto 48px;
}

.progress-info {
  display: flex;
  justify-content: space-between;
  font-size: 0.85rem;
  color: var(--text-muted);
  font-weight: 600;
  margin-bottom: 8px;
}

.progress-bar {
  height: 6px;
  background: var(--border);
  border-radius: 3px;
  overflow: hidden;
}

.progress-fill {
  height: 100%;
  background: var(--grad-gold);
  border-radius: 3px;
  transition: width 0.4s ease;
}

.question-card {
  max-width: 640px;
  margin: 0 auto;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  padding: 48px 40px;
  box-shadow: var(--shadow);
  transition: all 0.3s ease;
}

.question-icon { font-size: 3rem; display: block; margin-bottom: 16px; }

.question-text {
  font-size: 1.5rem;
  font-weight: 700;
  margin-bottom: 32px;
  color: var(--text-primary);
}

.answers-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}

.answer-btn {
  padding: 20px 16px;
  border-radius: var(--radius);
  border: 2px solid var(--border-strong);
  background: var(--bg-primary);
  color: var(--text-primary);
  font-family: var(--font-body);
  font-size: 1rem;
  font-weight: 700;
  cursor: pointer;
  transition: all var(--trans-bounce);
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
}

.answer-btn .ans-emoji { font-size: 1.8rem; }

.answer-btn:hover {
  transform: translateY(-3px);
  border-color: var(--accent-gold);
  background: rgba(200,146,42,0.06);
}

.answer-btn.selected {
  border-color: var(--accent-gold);
  background: rgba(200,146,42,0.12);
  color: var(--accent-gold-dark);
  box-shadow: 0 0 0 3px rgba(200,146,42,0.15);
}

.question-nav {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-top: 32px;
  padding-top: 24px;
  border-top: 1px solid var(--border);
}

.btn-nav {
  padding: 12px 24px;
  border-radius: 50px;
  border: 2px solid var(--border-strong);
  background: transparent;
  color: var(--text-secondary);
  font-family: var(--font-body);
  font-weight: 700;
  cursor: pointer;
  font-size: 0.95rem;
  transition: all var(--trans);
}

.btn-nav:hover {
  border-color: var(--accent-gold);
  color: var(--text-primary);
}

.btn-nav:disabled {
  opacity: 0.3;
  cursor: not-allowed;
}

/* ── Score bar on card ───────────────────── */
.score-bar-wrapper {
  margin-top: 12px;
}

.score-bar-label {
  display: flex;
  justify-content: space-between;
  font-size: 0.75rem;
  color: var(--text-muted);
  margin-bottom: 4px;
}

.score-bar-track {
  height: 4px;
  background: var(--border);
  border-radius: 2px;
  overflow: hidden;
}

.score-bar-fill {
  height: 100%;
  background: var(--grad-gold);
  border-radius: 2px;
}

/* ── Responsive ──────────────────────────── */
@media (max-width: 768px) {
  .budget-form { padding: 32px 24px; }
  .answers-grid { grid-template-columns: 1fr; }
  .question-card { padding: 32px 24px; }
  .results-header { flex-direction: column; align-items: flex-start; gap: 12px; }
}