/* ============================================================
   Cashual — Landing Page Specific Styles
   Palette: Charcoal Black, Royal Blue, Tangerine Orange
   ============================================================ */

/* --- Hero Mockup Graphics --- */
.hero-mockup-wrapper {
  position: relative;
  width: 100%;
  max-width: 520px;
  min-height: 440px;
  display: flex;
  justify-content: center;
  align-items: center;
}

.hero-card-main {
  width: 320px;
  background: #FFFFFF;
  color: var(--color-text-on-light);
  border-radius: var(--radius-2xl);
  padding: var(--space-6);
  box-shadow: 0 24px 48px rgba(0, 0, 0, 0.45), 0 0 0 1px rgba(255, 255, 255, 0.08);
  position: relative;
  z-index: 2;
  transform: rotate(-3deg);
  transition: transform var(--duration-normal) var(--ease-default);
}

.hero-card-main:hover {
  transform: rotate(0deg) scale(1.02);
}

.hero-card-main .mock-phone__logo-text {
  color: var(--color-text-on-light);
}

.hero-card-main .mock-balance__amount {
  color: var(--color-text-on-light);
}

.hero-card-phone {
  position: absolute;
  right: -20px;
  bottom: -30px;
  width: 240px;
  background: var(--color-surface-charcoal);
  color: var(--color-text-primary);
  border: 1px solid var(--color-border-grey);
  border-radius: var(--radius-2xl);
  padding: var(--space-5);
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.65);
  z-index: 3;
  transform: rotate(4deg);
  transition: transform var(--duration-normal) var(--ease-default);
}

.hero-card-phone:hover {
  transform: rotate(0deg) scale(1.02);
}

/* Restrained Doodles */
.doodle-spark {
  position: absolute;
  stroke: var(--color-highlight-blue);
  stroke-width: 2;
  stroke-linecap: round;
  fill: none;
  opacity: 0.65;
  pointer-events: none;
}

/* Time range pills */
.time-tabs {
  display: flex;
  gap: var(--space-2);
  margin-bottom: var(--space-3);
}

.time-tab {
  padding: 4px 10px;
  font-size: 11px;
  font-weight: 600;
  border-radius: var(--radius-full);
  color: #64748B;
  background: #F1F5F9;
}

.time-tab.active {
  background: var(--color-royal-blue);
  color: var(--color-soft-white);
}

/* --- Problem / Solution Section --- */
.section-problem-solution {
  background: #FFFFFF;
  color: var(--color-text-on-light);
  padding: var(--space-20) 0;
}

.problem-solution-grid {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: var(--space-8);
  align-items: center;
}

.student-photo-card {
  position: relative;
  border-radius: var(--radius-xl);
  overflow: hidden;
  background: var(--color-surface-charcoal);
  box-shadow: 0 12px 30px rgba(0, 0, 0, 0.12);
  min-height: 320px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.student-photo-placeholder {
  width: 100%;
  height: 100%;
  min-height: 320px;
  background: linear-gradient(135deg, #1B1E26 0%, #111318 100%);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  position: relative;
  padding: var(--space-6);
}

.floating-expense-chip {
  position: absolute;
  background: rgba(255, 255, 255, 0.96);
  backdrop-filter: blur(8px);
  color: #111318;
  font-size: 12px;
  font-weight: 600;
  padding: 6px 14px;
  border-radius: var(--radius-md);
  box-shadow: 0 4px 14px rgba(0, 0, 0, 0.15);
  animation: floatChip 4s ease-in-out infinite;
}

.chip-1 { top: 20px; left: 20px; animation-delay: 0s; }
.chip-2 { top: 80px; left: 16px; animation-delay: 1s; }
.chip-3 { bottom: 85px; left: 20px; animation-delay: 2s; }
.chip-4 { bottom: 25px; left: 24px; animation-delay: 1.5s; }

@keyframes floatChip {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-6px); }
}

.problem-content {
  padding: 0 var(--space-4);
}

.problem-content h2,
.solution-content h2 {
  color: var(--color-text-on-light);
  margin: var(--space-3) 0 var(--space-4);
}

.problem-content p {
  color: var(--color-text-muted-on-light);
  line-height: 1.6;
}

.solution-checklist {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
  margin-top: var(--space-4);
}

.solution-check-item {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  font-size: var(--text-body);
  font-weight: 500;
  color: var(--color-text-on-light);
}

.solution-check-item svg {
  width: 20px;
  height: 20px;
  color: var(--color-royal-blue);
  flex-shrink: 0;
}

.solution-chart-graphic {
  margin-top: var(--space-6);
  display: flex;
  align-items: flex-end;
  gap: 8px;
  height: 50px;
}

.solution-chart-bar {
  width: 14px;
  background: rgba(49, 86, 200, 0.25);
  border-radius: 4px;
}

.solution-chart-bar:nth-child(1) { height: 25%; }
.solution-chart-bar:nth-child(2) { height: 45%; }
.solution-chart-bar:nth-child(3) { height: 65%; }
.solution-chart-bar:nth-child(4) { height: 90%; background: var(--color-royal-blue); }

/* --- Features Grid Section --- */
.section-features-overview {
  background: #F4F5F7;
  padding: var(--space-20) 0;
  border-top: 1px solid var(--color-border-on-light);
}

.features-overview-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-6);
  margin-top: var(--space-12);
}

/* --- FAQ Accordion --- */
.section-faq {
  background: var(--color-charcoal-black);
  padding: var(--space-20) 0;
  border-top: 1px solid var(--color-border-grey);
}

.faq-list {
  max-width: 760px;
  margin: var(--space-10) auto 0;
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
}

.faq-item {
  background: var(--color-surface-charcoal);
  border: 1px solid var(--color-border-grey);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: border-color var(--duration-fast) var(--ease-default);
}

.faq-item:hover {
  border-color: var(--color-royal-blue);
}

.faq-question {
  width: 100%;
  padding: var(--space-5) var(--space-6);
  text-align: left;
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-family: var(--font-heading);
  font-size: var(--text-h4);
  font-weight: 600;
  color: var(--color-text-primary);
  background: none;
  cursor: pointer;
}

.faq-icon {
  width: 20px;
  height: 20px;
  color: var(--color-royal-blue);
  transition: transform var(--duration-normal) var(--ease-default);
  flex-shrink: 0;
}

.faq-item.is-open .faq-icon {
  transform: rotate(180deg);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height var(--duration-normal) var(--ease-default),
              padding var(--duration-normal) var(--ease-default);
  padding: 0 var(--space-6);
  color: var(--color-muted-grey);
  font-size: var(--text-body-sm);
  line-height: 1.6;
}

.faq-item.is-open .faq-answer {
  max-height: 200px;
  padding: 0 var(--space-6) var(--space-5);
}

@media (max-width: 1024px) {
  .problem-solution-grid {
    grid-template-columns: 1fr;
    gap: var(--space-10);
  }

  .features-overview-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .hero-card-phone {
    right: 0;
    bottom: -20px;
  }
}

@media (max-width: 640px) {
  .features-overview-grid {
    grid-template-columns: 1fr;
  }

  .hero-mockup-wrapper {
    min-height: 380px;
  }

  .hero-card-main {
    width: 280px;
    padding: var(--space-4);
  }

  .hero-card-phone {
    display: none;
  }
}