/* ── give.css — Giving Guide ── */

/* Hero */
.give-hero {
  background: var(--color-navy);
  padding: 140px 0 80px;
  color: white;
}
.give-hero h1 { color: white; margin-bottom: 16px; }
.give-hero p { color: rgba(255,255,255,0.75); font-size: 1.1rem; max-width: 520px; }

/* Tab Nav */
.give-tabs {
  background: var(--color-white);
  border-bottom: 2px solid var(--color-border);
  position: sticky;
  top: 72px;
  z-index: 100;
  box-shadow: var(--shadow-sm);
}
.give-tabs-inner {
  display: flex;
  overflow-x: auto;
  scrollbar-width: none;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 24px;
}
.give-tabs-inner::-webkit-scrollbar { display: none; }
.give-tab {
  padding: 16px 24px;
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--color-muted);
  white-space: nowrap;
  border-bottom: 3px solid transparent;
  margin-bottom: -2px;
  transition: color var(--transition), border-color var(--transition);
}
.give-tab:hover { color: var(--color-navy); }
.give-tab.active { color: var(--color-navy); border-bottom-color: var(--color-green); }

/* Content Grid */
.give-content-grid {
  display: grid;
  grid-template-columns: 1fr 280px;
  gap: 48px;
  align-items: start;
}
@media (max-width: 1024px) { .give-content-grid { grid-template-columns: 1fr; } }

.give-main { display: flex; flex-direction: column; gap: 48px; }
.give-sidebar { position: sticky; top: 130px; display: flex; flex-direction: column; gap: 20px; }

.content-block h3 { margin-bottom: 16px; }
.content-block p { color: var(--color-muted); margin-bottom: 12px; }

/* Steps List */
.steps-list { display: flex; flex-direction: column; gap: 20px; margin-top: 16px; }
.steps-list li { display: flex; gap: 16px; align-items: flex-start; }
.step-num {
  width: 32px; height: 32px;
  background: var(--color-teal);
  color: white;
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-weight: 700;
  font-size: 0.85rem;
  flex-shrink: 0;
}
.steps-list li > div strong { display: block; margin-bottom: 4px; }
.steps-list li > div p { margin: 0; font-size: 0.9rem; }
.steps-list a { color: var(--color-teal); }

/* Step Cards */
.steps-cards { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; margin-top: 16px; }
@media (max-width: 768px) { .steps-cards { grid-template-columns: 1fr; } }
.step-card {
  background: var(--color-linen);
  border-radius: var(--radius-md);
  padding: 24px;
  border: 1px solid var(--color-border);
}
.step-card-num {
  width: 40px; height: 40px;
  background: var(--color-navy);
  color: white;
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-weight: 700;
  font-family: var(--font-display);
  font-size: 1.1rem;
  margin-bottom: 12px;
}
.step-card h4 { margin-bottom: 8px; font-size: 0.95rem; }
.step-card p { font-size: 0.85rem; color: var(--color-muted); }

/* Sidebar Cards */
.sidebar-card { margin-bottom: 0; }
.sidebar-card h4 { margin-bottom: 8px; }
.sidebar-card p { font-size: 0.85rem; color: var(--color-muted); }

/* FAQ */
.faq-list { border-top: 1px solid var(--color-border); }

/* Strategies Grid */
.strategies-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
@media (max-width: 1024px) { .strategies-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 768px) { .strategies-grid { grid-template-columns: 1fr; } }
.strategy-card { padding: 28px; display: flex; flex-direction: column; gap: 12px; }
.strategy-icon {
  width: 48px; height: 48px;
  background: var(--color-teal-pale);
  border-radius: var(--radius-md);
  display: flex; align-items: center; justify-content: center;
  color: var(--color-teal);
}
.strategy-icon svg { width: 24px; height: 24px; }
.strategy-card h3 { font-size: 1.1rem; }
.strategy-card p { color: var(--color-muted); font-size: 0.9rem; flex: 1; }

/* Tax Credit Card */
.tax-credit-card { margin-bottom: 32px; }
.federal-rates {
  display: flex;
  align-items: center;
  gap: 24px;
  margin-top: 20px;
  flex-wrap: wrap;
}
.rate-block {
  flex: 1;
  background: var(--color-linen);
  border-radius: var(--radius-md);
  padding: 24px;
  min-width: 180px;
}
.rate-pct {
  font-family: var(--font-display);
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--color-green);
  display: block;
  margin-bottom: 8px;
}
.rate-block p { font-size: 0.9rem; color: var(--color-muted); margin: 0; }
.rate-divider {
  font-size: 2rem;
  color: var(--color-border);
  font-weight: 300;
  flex-shrink: 0;
}

/* Tax Estimator */
.estimator-controls { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; margin-bottom: 24px; }
@media (max-width: 768px) { .estimator-controls { grid-template-columns: 1fr; } }
.estimator-results {
  background: var(--color-linen);
  border-radius: var(--radius-md);
  padding: 24px;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}
@media (max-width: 600px) { .estimator-results { grid-template-columns: 1fr; } }
.est-stat strong {
  font-family: var(--font-display);
  font-size: 1.75rem;
  font-weight: 700;
  color: var(--color-navy);
  display: block;
  margin-bottom: 4px;
}
.est-stat p { font-size: 0.8rem; color: var(--color-muted); margin: 0; }

/* Legacy Grid */
.legacy-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 24px; }
@media (max-width: 768px) { .legacy-grid { grid-template-columns: 1fr; } }
.legacy-card { padding: 28px; display: flex; flex-direction: column; gap: 12px; }
.legacy-card-icon {
  width: 48px; height: 48px;
  background: var(--color-navy);
  color: white;
  border-radius: var(--radius-md);
  display: flex; align-items: center; justify-content: center;
}
.legacy-card-icon svg { width: 24px; height: 24px; }
.legacy-card h3 { font-size: 1.1rem; }
.legacy-card p { color: var(--color-muted); font-size: 0.9rem; flex: 1; }

/* Transparency slider reuse */
.transparency-slider {
  -webkit-appearance: none;
  width: 100%;
  height: 6px;
  border-radius: 100px;
  background: linear-gradient(90deg, var(--color-teal) 5%, var(--color-linen) 5%);
  outline: none;
  margin: 12px 0 6px;
  cursor: pointer;
}
.transparency-slider::-webkit-slider-thumb {
  -webkit-appearance: none;
  width: 22px; height: 22px;
  border-radius: 50%;
  background: var(--color-teal);
  border: 3px solid white;
  box-shadow: var(--shadow-sm);
  cursor: pointer;
}