/* ============================================
   GCSE subjects PAGE SPECIFIC STYLES
   Import shared-base-v2.css before this file
   ============================================ */

/* === Additional Classes === */
.section-light {
  background: #f8f9fa;
}

.lead-muted {
  color: rgba(255,255,255,0.9);
}

/* ============================================
   SUBJECTS HERO SECTION
   ============================================ */
.bio-hero {
  position: relative;
  padding: 84px 0 54px;
  background: #000;
  /*background-image: url('https://images.unsplash.com/photo-1532187863486-abf9dbad1b69?auto=format&fit=crop&q=80&w=1920');*/
  background-size: cover;
  background-position: center;
  color: white;
  overflow: hidden;
}
/* Biology-specific image */
.bio-hero.hero-biology {
   background-image: url('https://images.unsplash.com/photo-1532187863486-abf9dbad1b69?auto=format&fit=crop&q=80&w=1920');
}


/* Chemistry-specific image */
.bio-hero.hero-chemistry {
                background-image: url('https://images.unsplash.com/photo-1532634922-8fe0b757fb13?auto=format&fit=crop&q=80&w=1920');
}

/* Chemistry Hero */
.chem-hero {
    position: relative;
    padding: 100px 0;
    color: #fff;
    background: linear-gradient(135deg, #0f172a 0%, #064e3b 100%);
}

/* Physics-specific image */
.bio-hero.hero-physics {
    background-image: url('https://images.unsplash.com/photo-1636466497217-26a8cbeaf0aa?auto=format&fit=crop&q=80&w=1920');
}

/* maths-specific image */
.bio-hero.hero-maths {
     background-image: url('https://images.unsplash.com/photo-1635070041078-e363dbe005cb?auto=format&fit=crop&q=80&w=1920');
}

.bio-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(6, 95, 70, 0.92) 0%, rgba(17, 24, 39, 0.65) 100%);
}

.bio-hero .container {
  position: relative;
  z-index: 1;
}

/* === Hero Badges === */
.hero-badges .badge {
  border: 1px solid rgba(255,255,255,0.28);
  background: rgba(255,255,255,0.12);
  color: #fff;
  padding: .5rem .75rem;
  border-radius: 999px;
  font-weight: 600;
}

/* === Hero Panel === */
.hero-panel {
  background: white;
  border-radius: 16px;
  padding: 1.5rem;
  color: var(--text-main);
  box-shadow: 0 22px 30px -18px rgba(0,0,0,0.4);
  border: 1px solid rgba(0,0,0,0.06);
}

.hero-panel .form-label {
  font-weight: 600;
  font-size: .9rem;
}

.hero-panel .form-select,
.hero-panel .form-control {
  border-radius: 12px;
  padding: .7rem .9rem;
  border-color: #e5e7eb;
}

/* Override trust strip background */
.trust-strip {
  background: #f9fafb;
}

.trust-tile i {
  font-size: 2rem;
}

.trust-tile h6 {
  font-size: 0.85rem;
  color: var(--text-main);
}

/* ============================================
   PANEL CARD
   ============================================ */
.panel-card {
  background: #fff;
  border: 1px solid #e5e7eb;
  border-radius: 16px;
  box-shadow: 0 8px 20px -14px rgba(0,0,0,0.25);
  padding: 1.25rem;
  height: 100%;
}

/* ============================================
   TAB NAVIGATION
   ============================================ */
.tab-wrap {
  background: #fff;
  border: 1px solid #e5e7eb;
  border-radius: 16px;
  padding: .75rem;
  display: flex;
  gap: .5rem;
  flex-wrap: wrap;
}

.tab-btn {
  border: 1px solid #e5e7eb;
  background: #fff;
  border-radius: 999px;
  padding: .55rem .9rem;
  font-weight: 700;
  color: var(--text-main);
  transition: var(--transition);
}

.tab-btn:hover {
  border-color: var(--primary-green);
  color: var(--primary-green);
}

.tab-btn.active {
  background: var(--light-green);
  border-color: rgba(16,185,129,0.35);
  color: var(--dark-green);
}

/* ============================================
   TOPIC CARD
   ============================================ */
.topic-card {
  border: 1px solid #e5e7eb;
  border-radius: 14px;
  padding: 1rem;
  height: 100%;
  transition: transform 0.2s ease, border-color 0.2s ease;
  background: #fff;
}

.topic-card:hover {
  transform: translateY(-4px);
  border-color: rgba(16,185,129,0.6);
}

.topic-card p {
  color: var(--text-muted);
  margin: 0;
  font-size: .92rem;
}

/* === Topics Grid === */
.topics-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 1.5rem;
}

.topic-icon {
  width: 60px;
  height: 60px;
  background: var(--light-green);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.25rem;
  font-size: 1.75rem;
  color: var(--primary-green);
}

.topic-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 4px;
  height: 100%;
  background: var(--primary-green);
  transform: scaleY(0);
  transition: transform 0.3s ease;
}

.topic-card:hover::before {
  transform: scaleY(1);
}

.topic-card h4 {
  font-weight: 700;
  font-size: 1.25rem;
  margin-bottom: 0.75rem;
  color: var(--text-main);
}

.topic-list {
  list-style: none;
  padding: 0;
  margin: 0;
}

.topic-list li {
  font-size: 0.9rem;
  color: var(--text-muted);
  padding: 0.4rem 0;
  padding-left: 1.5rem;
  position: relative;
}

.topic-list li::before {
  content: '✓';
  position: absolute;
  left: 0;
  color: var(--primary-green);
  font-weight: 700;
}

/* ============================================
   PRICING SECTION
   ============================================ */
.pricing-section {
  background: white;
  padding-bottom: 60px;
}

#how-it-works {
  padding-top: 10px;
  background: #f9fafb;
}

.pricing-card {
  background: white;
  border: 2px solid #e5e7eb;
  border-radius: 20px;
  padding: 2.5rem;
  transition: all 0.4s ease;
  height: 100%;
  position: relative;
}

.pricing-card:hover {
  transform: translateY(-10px);
  box-shadow: 0 20px 40px rgba(0,0,0,0.1);
  border-color: var(--primary-green);
}

.pricing-card.featured {
  border-color: var(--primary-green);
  border-width: 3px;
  box-shadow: 0 12px 30px rgba(16, 185, 129, 0.15);
  transform: scale(1.05);
}

.pricing-card.featured:hover {
  transform: scale(1.05) translateY(-10px);
}

.popular-badge {
  position: absolute;
  top: -15px;
  right: 20px;
  background: var(--primary-green);
  color: white;
  padding: 0.5rem 1.5rem;
  border-radius: 50px;
  font-size: 0.8rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.pricing-header {
  text-align: center;
  margin-bottom: 2rem;
  padding-bottom: 2rem;
  border-bottom: 2px solid #f3f4f6;
}

.pricing-title {
  font-size: 1.5rem;
  font-weight: 700;
  margin-bottom: 0.5rem;
  color: var(--text-main);
}

.pricing-subtitle {
  color: var(--text-muted);
  font-size: 0.95rem;
}

.price-value {
  font-size: 3.5rem;
  font-weight: 800;
  color: var(--dark-green);
  line-height: 1;
}

.price-currency {
  font-size: 1.5rem;
  vertical-align: super;
}

.price-period {
  font-size: 1rem;
  color: var(--text-muted);
  font-weight: 500;
}

.pricing-features {
  list-style: none;
  padding: 0;
  margin: 2rem 0;
}

.pricing-features li {
  padding: 0.75rem 0;
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  color: var(--text-main);
}

.pricing-features i {
  color: var(--primary-green);
  font-size: 1.2rem;
  margin-top: 0.2rem;
  flex-shrink: 0;
}

.savings-badge {
  display: inline-block;
  background: #fef3c7;
  color: #92400e;
  padding: 0.5rem 1rem;
  border-radius: 8px;
  font-size: 0.85rem;
  font-weight: 700;
  margin-top: 1rem;
}

/* === Checklist === */
.checklist li {
  margin-bottom: .45rem;
  color: var(--text-main);
}

.checklist i {
  color: var(--primary-green);
}

/* ============================================
   FAQ SECTION
   ============================================ */
.faq-section {
  background: white;
}

.accordion-item {
  border: none;
  margin-bottom: 1rem;
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 2px 8px rgba(0,0,0,0.04);
}

.accordion-button {
  font-weight: 600;
  font-size: 1.05rem;
  padding: 1.5rem;
  background: white;
  color: var(--text-main);
}

.accordion-button:not(.collapsed) {
  background: var(--light-green);
  color: var(--dark-green);
  box-shadow: none;
}

.accordion-button:focus {
  box-shadow: none;
  border-color: var(--primary-green);
}

.accordion-body {
  padding: 1.5rem;
  color: var(--text-muted);
  line-height: 1.7;
}

/* ============================================
   CTA BANNER
   ============================================ */
.cta-banner {
  background: linear-gradient(135deg, rgba(6,95,70,1) 0%, rgba(16,185,129,0.88) 100%);
  border-radius: 22px;
  padding: 28px;
  color: #fff;
  box-shadow: 0 18px 30px -22px rgba(0,0,0,0.55);
}

/* ============================================
   STICKY MOBILE CTA
   ============================================ */
.sticky-cta {
  position: fixed;
  left: 0;
  right: 0;
  bottom: 0;
  padding: .65rem .85rem;
  background: rgba(255,255,255,0.92);
  backdrop-filter: blur(10px);
  border-top: 1px solid #e5e7eb;
  z-index: 1050;
  display: none;
}

@media (max-width: 767px) {
  .sticky-cta {
    display: block;
  }
  body {
    padding-bottom: 70px;
  }
}

/* ============================================
   SECTION HEADER
   ============================================ */
.section-header {
  text-align: center;
  margin-bottom: 4rem;
}

.section-badge {
  display: inline-block;
  background: var(--light-green);
  color: var(--primary-green);
  padding: 0.5rem 1.25rem;
  border-radius: 50px;
  font-size: 0.85rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 1rem;
}

.section-title {
  font-weight: 800;
  letter-spacing: -0.02em;
  font-size: clamp(2rem, 4vw, 2.75rem);
  margin-bottom: 1rem;
  color: var(--text-main);
  padding-top: 20px;
}

.section-subtitle {
  font-size: 1.15rem;
  color: var(--text-muted);
  max-width: 700px;
  margin: 0 auto;
}

/* ============================================
   BATCH INTAKE SECTION
   ============================================ */
.batch-section {
  background: #f8f9fa;
  position: relative;
  overflow: hidden;
}

.batch-section::before {
  content: '';
  position: absolute;
  top: -100px;
  right: -100px;
  width: 300px;
  height: 300px;
  background: var(--primary-green);
  opacity: 0.05;
  border-radius: 50%;
}

/* === Year Group Headers === */
.year-group-header {
  background: white;
  border-radius: 16px;
  padding: 1.5rem 2rem;
  margin-bottom: 2rem;
  box-shadow: 0 4px 12px rgba(0,0,0,0.06);
  border-left: 5px solid var(--primary-green);
}

.year-group-header h3 {
  font-size: 1.75rem;
  font-weight: 800;
  color: var(--dark-green);
  margin: 0;
}

.year-group-header p {
  margin: 0.5rem 0 0 0;
  color: var(--text-muted);
  font-size: 1.05rem;
}

/* === Batch Cards === */
.batch-card {
  background: white;
  border-radius: 20px;
  padding: 2.5rem;
  box-shadow: 0 8px 30px rgba(0,0,0,0.08);
  border: 2px solid transparent;
  transition: all 0.4s ease;
  height: 100%;
  position: relative;
  overflow: hidden;
}

.batch-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 4px;
  background: linear-gradient(90deg, var(--primary-green), var(--dark-green));
  transform: scaleX(0);
  transition: transform 0.4s ease;
}

.batch-card:hover {
  border-color: var(--primary-green);
  transform: translateY(-10px);
  box-shadow: 0 20px 40px rgba(16, 185, 129, 0.2);
}

.batch-card:hover::before {
  transform: scaleX(1);
}

.batch-badge {
  display: inline-block;
  background: var(--primary-green);
  color: white;
  padding: 0.5rem 1.25rem;
  border-radius: 50px;
  font-size: 0.85rem;
  font-weight: 700;
  text-transform: uppercase;
  margin-bottom: 1.5rem;
  letter-spacing: 0.05em;
}

.batch-badge.winter {
  background: var(--dark-green);
}

.batch-badge.summer {
  background: #f59e0b;
}

.batch-month {
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--primary-green);
  margin-bottom: 0.5rem;
  line-height: 1;
}

.batch-duration {
  font-size: 1.1rem;
  color: var(--text-muted);
  font-weight: 600;
  margin-bottom: 1.5rem;
}

.batch-details {
  list-style: none;
  padding: 0;
  margin: 1.5rem 0;
}

.batch-details li {
  padding: 0.75rem 0;
  border-bottom: 1px solid #f3f4f6;
  display: flex;
  align-items: flex-start;
  gap: 1rem;
}

.batch-details li:last-child {
  border-bottom: none;
}

.batch-details i {
  color: var(--primary-green);
  font-size: 1.2rem;
  width: 24px;
  margin-top: 0.2rem;
  flex-shrink: 0;
}

.countdown-timer {
  background: #f8f9fa;
  border-radius: 12px;
  padding: 1.5rem;
  margin-top: 1.5rem;
  text-align: center;
}

.countdown-timer .time-value {
  font-size: 2rem;
  font-weight: 800;
  color: var(--dark-green);
  display: block;
}

.countdown-timer .time-label {
  font-size: 0.85rem;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

/* ============================================
   FEATURES GRID
   ============================================ */
.feature-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2rem;
}

.feature-icon {
  width: 70px;
  height: 70px;
  background: var(--light-green);
  border-radius: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.5rem;
  font-size: 2rem;
  color: var(--primary-green);
}

.feature-card h4 {
  font-weight: 700;
  font-size: 1.35rem;
  margin-bottom: 1rem;
}

.feature-card p {
  color: var(--text-muted);
  line-height: 1.7;
}

/* ============================================
   EXAM BOARDS SECTION
   ============================================ */
.exam-boards {
  background: #f8fafc;
}

.exam-board-card {
  background: white;
  border-radius: 12px;
  padding: 2rem;
  text-align: center;
  transition: all 0.3s ease;
  border: 2px solid transparent;
  height: 100%;
}

.exam-board-card:hover {
  border-color: var(--primary-green);
  transform: translateY(-5px);
  box-shadow: 0 8px 16px rgba(0,0,0,0.1);
}

.exam-board-logo {
  width: 70px;
  height: 70px;
  margin: 0 auto 1rem;
  border-radius: 50%;
  background: var(--light-green);
  border: 2px solid var(--primary-green);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  font-size: 1.1rem;
  color: var(--dark-green);
  letter-spacing: 0.5px;
}

.logo-aqa {
  background: #ecfdf5;
}

.logo-edexcel {
  background: #ffffff;
}

.logo-ocr {
  background: #ecfdf5;
}

.logo-wjec {
  background: #ffffff;
}

/* ============================================
   WHATSAPP BUTTON SPECIFIC
   ============================================ */
.btn-outline-primary .bi-whatsapp {
  color: #25D366;
}

.btn-outline-primary:hover .bi-whatsapp {
  color: white;
}

/* ============================================
   UTILITY CLASSES
   ============================================ */
.border-top {
  border-top: 2px solid #e5e7eb !important;
}

.text-muted-2 {
  color: var(--text-muted);
}

.rounded-16 {
  border-radius: 16px;
}

/* ============================================
   MERGED FROM styles1.css (unique selectors)
   ============================================ */

/* Pathway Hero Variant */
.path-hero {
  position: relative;
  padding: 92px 0 56px;
  background: #000;
  background-size: cover;
  background-position: center;
  color: white;
  overflow: hidden;
}

.path-hero.hero-biology {
  background-image: url('https://images.unsplash.com/photo-1532187863486-abf9dbad1b69?auto=format&fit=crop&q=80&w=1920');
}

.path-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(6, 95, 70, 0.92) 0%, rgba(17, 24, 39, 0.65) 100%);
}

.path-hero .container {
  position: relative;
  z-index: 1;
}

.hero-accent {
  color: #d1fae5;
}

.hero-kicker .kicker-pill {
  border: 1px solid rgba(255,255,255,0.28);
  background: rgba(255,255,255,0.12);
  color: #fff;
  padding: .45rem .75rem;
  border-radius: 999px;
  font-weight: 600;
  font-size: .9rem;
}

/* Hero metrics */
.hero-metrics {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
}

.metric {
  border: 1px solid rgba(255,255,255,0.25);
  border-radius: 14px;
  padding: 12px 12px;
  background: rgba(255,255,255,0.08);
  backdrop-filter: blur(10px);
}

.metric-top {
  font-weight: 800;
  display: flex;
  align-items: center;
  gap: 8px;
}

.metric-top i {
  color: #d1fae5;
}

.metric-sub {
  font-size: .9rem;
  color: rgba(255,255,255,0.88);
}

@media (max-width: 575.98px) {
  .hero-metrics {
    grid-template-columns: 1fr;
  }
}

/* Pathway-specific cards */
.pathway-step .step-icon {
  width: 54px;
  height: 54px;
  border-radius: 14px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: var(--light-green);
  color: var(--primary-green);
  font-size: 1.35rem;
  margin-bottom: 12px;
}

.pathway-banner {
  background: white;
  border: 1px solid #e5e7eb;
  border-radius: 18px;
  padding: 18px;
  box-shadow: var(--shadow-sm);
}

.pathway-banner i {
  color: var(--primary-green);
}

/* Redesigned section helpers */
.mini-feature {
  display: flex;
  gap: 12px;
  align-items: flex-start;
  padding: 12px;
  border: 1px solid #e5e7eb;
  border-radius: 14px;
  background: #fff;
}

.mini-icon {
  width: 44px;
  height: 44px;
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--light-green);
  color: var(--primary-green);
  font-size: 1.1rem;
  flex: 0 0 auto;
}

.big-badge {
  width: 44px;
  height: 44px;
  border-radius: 14px;
  background: var(--light-green);
  color: var(--primary-green);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  flex: 0 0 auto;
}

.path-list {
  margin: 0;
  padding-left: 0;
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.path-list li {
  display: flex;
  gap: 12px;
  align-items: flex-start;
}

.path-dot {
  width: 34px;
  height: 34px;
  border-radius: 999px;
  background: var(--primary-green);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  flex: 0 0 auto;
  margin-top: 2px;
}

.framework {
  border: 1px solid #e5e7eb;
  border-radius: 14px;
  padding: 14px;
  background: #fff;
}