/* =========================================
   A-LEVEL PAGE STYLES
   ========================================= */


/* =========================================
   HERO
   ========================================= */

.alevel-hero-section {
  padding-top: 100px;
  padding-bottom: 0;
  background: var(--color-white);
}

.alevel-hero-wrapper {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 32px;
}

/* Stage progression indicator */
.alevel-hero-stage {
  display: flex;
  align-items: center;
  gap: 10px;
}

.alevel-stage-item {
  padding: 7px 18px;
  border-radius: var(--radius-rounded);
  border: 1.5px solid var(--color-border);
  background: var(--color-background);
  color: var(--text-secondary);
  font-size: 0.82rem;
  font-weight: 600;
  letter-spacing: 0.03em;
  transition:
    background var(--transition-fast),
    border-color var(--transition-fast),
    color var(--transition-fast);
}

a.alevel-stage-item:hover {
  border-color: var(--color-secondary);
  background: var(--color-secondary);
  color: var(--color-white);
  opacity: 1;
}

.alevel-stage-item.alevel-stage-active {
  border-color: var(--color-primary);
  background: var(--color-primary);
  color: var(--color-white);
}

.alevel-stage-arrow {
  color: var(--color-border);
  font-size: 0.7rem;
}

/* Heading block */
.alevel-hero-heading-block {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 20px;
  max-width: 840px;
}

.alevel-hero-description {
  color: var(--text-secondary);
  max-width: 680px;
  font-size: 1.05rem;
  line-height: 1.7;
}

/* Exam board row */
.alevel-hero-boards {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  flex-wrap: wrap;
}

.alevel-hero-boards-label {
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--text-secondary);
}

.alevel-hero-board {
  display: inline-flex;
  align-items: center;
  padding: 6px 16px;
  border-radius: var(--radius-rounded);
  background: var(--color-secondary);
  color: var(--color-white);
  font-family: var(--font-body);
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.04em;
}

/* CTAs */
.alevel-hero-actions {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  flex-wrap: wrap;
}

/* Feature strip */
.alevel-hero-features {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  width: 100%;
  margin-top: 8px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-secondary);
  overflow: hidden;
}

.alevel-hero-feature {
  display: flex;
  flex-direction: column;
  gap: 6px;
  padding: 24px 28px;
  text-align: left;
  border-right: 1px solid var(--color-border);
}

.alevel-hero-feature:last-child {
  border-right: none;
}

.alevel-hero-feature-label {
  font-size: 0.78rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-secondary);
}

.alevel-hero-feature-value {
  font-size: 0.98rem;
  font-weight: 600;
  color: var(--text-primary);
  font-family: var(--font-heading);
}


/* =========================================
   THE A-LEVEL CHALLENGE
   ========================================= */

.alevel-challenge-title-block {
  margin-bottom: 56px;
  max-width: 800px;
}

.alevel-challenge-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.alevel-challenge-card {
  display: flex;
  flex-direction: column;
  gap: 16px;
  padding: 36px 32px;
  background: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-primary);
}

.alevel-challenge-icon {
  width: 42px;
  height: 42px;
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.alevel-challenge-icon i { font-size: 18px; }

.alevel-challenge-icon--green  { background: var(--accent-green-bg);  color: var(--accent-green); }
.alevel-challenge-icon--orange { background: var(--accent-orange-bg); color: var(--accent-orange); }
.alevel-challenge-icon--purple { background: var(--accent-purple-bg); color: var(--accent-purple); }

.alevel-challenge-card h3 {
  font-size: 1.15rem;
  line-height: 1.3;
}

.alevel-challenge-card p {
  color: var(--text-secondary);
  font-size: 0.97rem;
  line-height: 1.7;
}


/* =========================================
   WHAT WE COVER
   ========================================= */

.alevel-topics-title-block {
  margin-bottom: 56px;
  max-width: 720px;
}

.alevel-topics-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
}

.alevel-topics-card {
  display: flex;
  flex-direction: column;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-primary);
  overflow: hidden;
}

.alevel-topics-card-header {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 28px 32px;
  border-bottom: 1px solid var(--color-border);
  background: var(--color-background);
}

.alevel-topics-subject-badge {
  display: inline-flex;
  align-items: center;
  padding: 5px 14px;
  border-radius: var(--radius-rounded);
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.03em;
  color: var(--color-white);
  flex-shrink: 0;
}

.alevel-badge-maths     { background: var(--color-primary); }
.alevel-badge-biology   { background: #4caf81; }
.alevel-badge-chemistry { background: #e06b4a; }
.alevel-badge-physics   { background: #8a6fd8; }

.alevel-topics-card-header h3 {
  font-size: 1.2rem;
}

.alevel-topics-groups {
  display: flex;
  flex-direction: column;
}

.alevel-topics-group {
  padding: 22px 28px;
  border-bottom: 1px solid var(--color-border);
}

.alevel-topics-group:last-child {
  border-bottom: none;
}

.alevel-topics-group-label {
  font-size: 0.78rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-secondary);
  margin-bottom: 12px;
}

.alevel-topics-list {
  display: flex;
  flex-direction: column;
  gap: 9px;
}

.alevel-topics-list li {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 0.94rem;
  color: var(--text-primary);
  line-height: 1.5;
}

.alevel-topics-list li i {
  color: var(--color-primary);
  font-size: 0.82rem;
  margin-top: 3px;
  flex-shrink: 0;
}


/* =========================================
   APPROACH
   ========================================= */

.alevel-approach-title-block {
  margin-bottom: 56px;
  max-width: 720px;
}

.alevel-approach-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}

.alevel-approach-step {
  display: flex;
  flex-direction: column;
  gap: 16px;
  padding: 32px 28px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-primary);
  background: var(--color-white);
}

.alevel-approach-number {
  font-family: var(--font-heading);
  font-size: 2.4rem;
  font-weight: 800;
  color: var(--color-primary);
  line-height: 1;
  letter-spacing: -0.04em;
}

.alevel-approach-step h3 {
  font-size: 1.05rem;
  line-height: 1.35;
}

.alevel-approach-step p {
  color: var(--text-secondary);
  font-size: 0.95rem;
  line-height: 1.7;
}


/* =========================================
   PRICING
   ========================================= */

.alevel-pricing-title-block {
  margin-bottom: 56px;
  max-width: 680px;
}

.alevel-pricing-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
  margin-bottom: 32px;
}

.alevel-price-card {
  display: flex;
  flex-direction: column;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-primary);
  overflow: hidden;
  background: var(--color-white);
}

.alevel-price-card-featured {
  border-color: var(--color-primary);
  box-shadow: 0 0 0 1px var(--color-primary);
}

.alevel-price-card-top {
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: 28px 32px 20px;
  border-bottom: 1px solid var(--color-border);
  background: var(--color-background);
}

.alevel-price-pill {
  display: inline-flex;
  align-items: center;
  align-self: flex-start;
  padding: 5px 14px;
  border-radius: var(--radius-rounded);
  background: var(--color-primary);
  color: var(--color-white);
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.03em;
}

.alevel-price-card-top h3 {
  font-size: 1.2rem;
}

.alevel-price-main {
  display: flex;
  flex-direction: column;
  gap: 8px;
  padding: 24px 32px;
  border-bottom: 1px solid var(--color-border);
}

.alevel-price-figure {
  display: flex;
  align-items: flex-end;
  gap: 2px;
  line-height: 1;
}

.alevel-currency {
  font-family: var(--font-heading);
  font-size: 1.6rem;
  font-weight: 700;
  color: var(--text-primary);
  padding-bottom: 6px;
}

.alevel-amount {
  font-family: var(--font-heading);
  font-size: 3.6rem;
  font-weight: 800;
  color: var(--text-primary);
  letter-spacing: -0.04em;
  line-height: 1;
}

.alevel-per {
  font-family: var(--font-body);
  font-size: 1rem;
  font-weight: 500;
  color: var(--text-secondary);
  padding-bottom: 8px;
}

.alevel-price-meta {
  font-size: 0.88rem;
  color: var(--text-secondary);
}

.alevel-price-points {
  display: flex;
  flex-direction: column;
  gap: 12px;
  padding: 24px 32px;
  flex: 1;
}

.alevel-price-points li {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  font-size: 0.96rem;
  color: var(--text-primary);
}

.alevel-price-points li i {
  color: var(--color-primary);
  font-size: 1rem;
  margin-top: 2px;
  flex-shrink: 0;
}

.alevel-pricing-cta {
  margin: 0 32px 28px;
  width: calc(100% - 64px);
  box-sizing: border-box;
}

.alevel-pricing-note {
  padding: 20px 28px;
  background: var(--color-background);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-secondary);
}

.alevel-pricing-note p {
  color: var(--text-secondary);
  font-size: 0.93rem;
}

.alevel-pricing-note strong {
  color: var(--text-primary);
}


/* =========================================
   TRIAL
   ========================================= */

.alevel-trial-card {
  display: grid;
  grid-template-columns: 1fr 1fr;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-primary);
  overflow: hidden;
  background: var(--color-white);
}

.alevel-trial-left {
  display: flex;
  flex-direction: column;
  gap: 24px;
  padding: 52px 48px;
  border-right: 1px solid var(--color-border);
}

.alevel-section-label {
  font-size: 0.8rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--color-primary);
}

.alevel-trial-left h2 {
  font-size: clamp(1.6rem, 2.4vw, 2.2rem);
  line-height: 1.2;
}

.alevel-trial-description {
  color: var(--text-secondary);
  font-size: 0.97rem;
  line-height: 1.7;
}

.alevel-trial-details {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.alevel-trial-detail-item {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  font-size: 0.96rem;
  color: var(--text-primary);
}

.alevel-trial-detail-item i {
  color: var(--color-primary);
  font-size: 1rem;
  margin-top: 2px;
  flex-shrink: 0;
}

.alevel-trial-right {
  display: flex;
  flex-direction: column;
  justify-content: center;
  background: var(--color-background);
}

.alevel-trial-step {
  display: flex;
  align-items: flex-start;
  gap: 20px;
  padding: 28px 40px;
  border-bottom: 1px solid var(--color-border);
}

.alevel-trial-step:last-child {
  border-bottom: none;
}

.alevel-trial-step-num {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: var(--color-white);
  border: 1.5px solid var(--color-border);
  font-family: var(--font-heading);
  font-size: 0.85rem;
  font-weight: 800;
  color: var(--color-primary);
  flex-shrink: 0;
}

.alevel-trial-step h3 {
  font-size: 1rem;
  margin-bottom: 6px;
}

.alevel-trial-step p {
  color: var(--text-secondary);
  font-size: 0.93rem;
  line-height: 1.65;
}


/* =========================================
   WHO IT'S FOR
   ========================================= */

.alevel-fit-card {
  display: grid;
  grid-template-columns: 1fr 1fr;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-primary);
  overflow: hidden;
  background: var(--color-white);
}

.alevel-fit-left {
  display: flex;
  flex-direction: column;
  gap: 20px;
  padding: 52px 48px;
  border-right: 1px solid var(--color-border);
  background: var(--color-background);
}

.alevel-fit-left h2 {
  font-size: clamp(1.6rem, 2.4vw, 2.2rem);
  line-height: 1.2;
}

.alevel-fit-description {
  color: var(--text-secondary);
  font-size: 0.97rem;
  line-height: 1.7;
}

.alevel-fit-right {
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.alevel-fit-item {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  padding: 24px 40px;
  border-bottom: 1px solid var(--color-border);
}

.alevel-fit-item:last-child {
  border-bottom: none;
}

.alevel-fit-item i {
  color: var(--color-primary);
  font-size: 1.05rem;
  margin-top: 2px;
  flex-shrink: 0;
}

.alevel-fit-item p {
  font-size: 0.97rem;
  line-height: 1.65;
  color: var(--text-primary);
}


/* =========================================
   PROCESS
   ========================================= */

.alevel-process-title-block {
  margin-bottom: 56px;
  max-width: 680px;
}

.alevel-process-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  margin-bottom: 48px;
}

.alevel-process-step {
  display: flex;
  flex-direction: column;
  gap: 14px;
  padding: 32px 28px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-primary);
  background: var(--color-white);
}

.alevel-process-number {
  font-family: var(--font-heading);
  font-size: 2.4rem;
  font-weight: 800;
  color: var(--color-primary);
  line-height: 1;
  letter-spacing: -0.04em;
}

.alevel-process-step h3 {
  font-size: 1.05rem;
  line-height: 1.35;
}

.alevel-process-step p {
  color: var(--text-secondary);
  font-size: 0.95rem;
  line-height: 1.7;
}

.alevel-process-cta-row {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
}


/* =========================================
   RESPONSIVE — 1024px
   ========================================= */

@media (max-width: 1024px) {

  /* Hero */
  .alevel-hero-section {
    padding-top: 80px;
  }

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

  .alevel-hero-feature:nth-child(2) {
    border-right: none;
  }

  .alevel-hero-feature:nth-child(1),
  .alevel-hero-feature:nth-child(2) {
    border-bottom: 1px solid var(--color-border);
  }

  /* Challenge */
  .alevel-challenge-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .alevel-challenge-grid .alevel-challenge-card:last-child {
    grid-column: 1 / -1;
  }

  .alevel-challenge-card {
    padding: 28px 24px;
  }

  /* Topics */
  .alevel-topics-grid {
    grid-template-columns: 1fr;
  }

  /* Approach */
  .alevel-approach-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  /* Pricing */
  .alevel-pricing-grid {
    grid-template-columns: 1fr;
    max-width: 560px;
  }

  /* Trial */
  .alevel-trial-card {
    grid-template-columns: 1fr;
  }

  .alevel-trial-left {
    border-right: none;
    border-bottom: 1px solid var(--color-border);
    padding: 40px 36px;
  }

  .alevel-trial-step {
    padding: 24px 32px;
  }

  /* Fit */
  .alevel-fit-card {
    grid-template-columns: 1fr;
  }

  .alevel-fit-left {
    border-right: none;
    border-bottom: 1px solid var(--color-border);
    padding: 40px 36px;
  }

  .alevel-fit-item {
    padding: 20px 32px;
  }

  /* Process */
  .alevel-process-grid {
    grid-template-columns: repeat(2, 1fr);
  }

}


/* =========================================
   RESPONSIVE — 640px
   ========================================= */

@media (max-width: 640px) {

  /* Hero */
  .alevel-hero-section {
    padding-top: 60px;
  }

  .alevel-hero-wrapper {
    gap: 24px;
  }

  .alevel-hero-stage {
    gap: 7px;
  }

  .alevel-stage-item {
    padding: 5px 13px;
    font-size: 0.78rem;
  }

  .alevel-hero-subjects {
    gap: 8px;
  }

  .alevel-hero-subject {
    padding: 8px 14px;
    font-size: 0.85rem;
  }

  .alevel-hero-features {
    grid-template-columns: repeat(2, 1fr);
    border-radius: var(--radius-secondary);
  }

  .alevel-hero-feature {
    padding: 18px 20px;
  }

  .alevel-hero-feature-label {
    font-size: 0.7rem;
  }

  .alevel-hero-feature-value {
    font-size: 0.9rem;
  }

  /* Challenge */
  .alevel-challenge-grid {
    grid-template-columns: 1fr;
  }

  .alevel-challenge-grid .alevel-challenge-card:last-child {
    grid-column: auto;
  }

  .alevel-challenge-card {
    padding: 24px 20px;
  }

  /* Topics */
  .alevel-topics-card-header {
    padding: 18px 20px;
    gap: 12px;
  }

  .alevel-topics-icon {
    width: 38px;
    height: 38px;
    font-size: 0.95rem;
  }

  .alevel-topics-group {
    padding: 18px 20px;
  }

  /* Approach */
  .alevel-approach-grid {
    grid-template-columns: 1fr;
  }

  .alevel-approach-step {
    padding: 24px 20px;
  }

  /* Pricing */
  .alevel-pricing-grid {
    max-width: 100%;
  }

  .alevel-price-card-top {
    padding: 24px 24px 18px;
  }

  .alevel-price-main {
    padding: 20px 24px;
  }

  .alevel-price-points {
    padding: 20px 24px;
  }

  .alevel-pricing-cta {
    margin: 0 24px 24px;
    width: calc(100% - 48px);
  }

  .alevel-amount {
    font-size: 2.8rem;
  }

  /* Trial */
  .alevel-trial-left {
    padding: 32px 24px;
    gap: 20px;
  }

  .alevel-trial-step {
    padding: 20px 24px;
    gap: 14px;
  }

  .alevel-trial-step-num {
    width: 34px;
    height: 34px;
    font-size: 0.78rem;
  }

  /* Fit */
  .alevel-fit-left {
    padding: 32px 24px;
  }

  .alevel-fit-item {
    padding: 18px 24px;
    gap: 12px;
  }

  /* Process */
  .alevel-process-grid {
    grid-template-columns: 1fr;
  }

  .alevel-process-step {
    padding: 24px 20px;
  }

  .alevel-process-cta-row {
    flex-direction: column;
    align-items: stretch;
  }

  .alevel-process-cta-row a {
    text-align: center;
    justify-content: center;
  }

}