/* ============================================
   NHS PHARMACY FIRST — Page Styles
   Follows Chislehurst Pharmacy Group design system (pf- prefix)
   ============================================ */

/* ── SCROLL REVEAL ── */
.pf-reveal { opacity: 0; transform: translateY(32px); transition: opacity 0.7s cubic-bezier(0.4,0,0.2,1), transform 0.7s cubic-bezier(0.4,0,0.2,1); }
.pf-revealed { opacity: 1; transform: translateY(0); }

/* ── HERO ── */
.pf-hero {
  background: linear-gradient(135deg, var(--primary-blue) 0%, var(--accent-blue) 50%, var(--dark-blue) 100%);
  padding: 80px 0 80px;
  position: relative;
  overflow: hidden;
  color: #fff;
}

.pf-hero-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
}

.pf-hero-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(255,255,255,0.1);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid rgba(255,255,255,0.15);
  padding: 8px 16px;
  border-radius: 50px;
  font-size: 12px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 24px;
  color: rgba(255,255,255,0.9);
}

.pf-hero h1 {
  font-family: 'Inter', sans-serif;
  font-size: 52px;
  font-weight: 800;
  line-height: 1.12;
  margin-bottom: 20px;
  letter-spacing: -0.03em;
}

.pf-hero .gradient-text {
  background: linear-gradient(135deg, #a8c0ff 0%, #60a5fa 50%, #93c5fd 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  animation: gradientShift 4s ease-in-out infinite;
  background-size: 200% auto;
}

@keyframes gradientShift { 0%,100%{ background-position:0% center; } 50%{ background-position:100% center; } }

.pf-hero-sub {
  font-size: 17px;
  line-height: 1.7;
  color: rgba(255,255,255,0.85);
  margin-bottom: 28px;
  max-width: 560px;
}

.pf-hero-ctas {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  margin-bottom: 28px;
}

.pf-btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 16px 32px;
  background: #fff;
  color: var(--primary-blue);
  border-radius: 50px;
  font-weight: 700;
  font-size: 15px;
  line-height: 1;
  text-decoration: none;
  transition: all 0.3s;
  box-shadow: 0 4px 16px rgba(0,0,0,0.12);
}

.pf-btn-primary:hover {
  transform: translateY(-3px);
  box-shadow: 0 8px 28px rgba(0,0,0,0.18);
}

.pf-btn-outline {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 16px 32px;
  background: transparent;
  color: #fff;
  border: 2px solid rgba(255,255,255,0.4);
  border-radius: 50px;
  font-weight: 600;
  font-size: 15px;
  line-height: 1;
  text-decoration: none;
  transition: all 0.3s;
}

.pf-btn-outline:hover {
  background: rgba(255,255,255,0.1);
  border-color: rgba(255,255,255,0.7);
  transform: translateY(-2px);
}

.pf-hero-trust {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
}

.pf-hero-trust span {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 14px;
  color: rgba(255,255,255,0.85);
  font-weight: 500;
}

/* Hero visual */
.pf-hero-visual { position: relative; }

.pf-hero-visual-inner {
  border-radius: 32px;
  overflow: hidden;
  aspect-ratio: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.1);
  color: rgba(255,255,255,0.3);
  max-width: 420px;
  margin: 0 auto;
}

.pf-hero-visual-inner svg { width: 60%; height: auto; }

.pf-hero-float-badge {
  position: absolute;
  bottom: -12px;
  right: 20px;
  display: flex;
  align-items: center;
  gap: 12px;
  background: rgba(255,255,255,0.12);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid rgba(255,255,255,0.2);
  padding: 14px 20px;
  border-radius: 16px;
  color: #fff;
}

.pf-float-icon {
  width: 44px;
  height: 44px;
  background: linear-gradient(135deg, var(--primary-blue), var(--light-blue));
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.pf-float-stat { font-size: 18px; font-weight: 800; display: block; }
.pf-float-label { font-size: 12px; opacity: 0.7; display: block; }

/* ── STATS BAR ── */
.pf-quick {
  background: linear-gradient(135deg, #0a2158 0%, var(--primary-blue) 50%, #0f307d 100%);
  padding: 64px 0;
  position: relative;
  overflow: hidden;
}

.pf-quick::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at 20% 50%, rgba(90,127,196,0.12) 0%, transparent 60%),
              radial-gradient(ellipse at 80% 50%, rgba(90,127,196,0.08) 0%, transparent 60%);
  pointer-events: none;
}

.pf-quick-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 20px;
  position: relative;
  z-index: 1;
}

.pf-quick-card {
  background: rgba(255,255,255,0.06);
  border-radius: 20px;
  padding: 32px 20px;
  text-align: center;
  border: 1px solid rgba(255,255,255,0.1);
  transition: all 0.4s cubic-bezier(0.4,0,0.2,1);
}

.pf-quick-card:hover {
  transform: translateY(-4px);
  background: rgba(255,255,255,0.1);
  border-color: rgba(255,255,255,0.2);
}

.pf-quick-icon {
  width: 52px;
  height: 52px;
  background: rgba(255,255,255,0.08);
  border: 1px solid rgba(255,255,255,0.12);
  border-radius: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 16px;
  color: rgba(255,255,255,0.7);
  transition: all 0.4s cubic-bezier(0.4,0,0.2,1);
}

.pf-quick-card:hover .pf-quick-icon {
  background: rgba(255,255,255,0.14);
  color: #fff;
}

.pf-quick-stat {
  font-size: 28px;
  font-weight: 900;
  color: #fff;
  margin-bottom: 6px;
  letter-spacing: -0.02em;
}

.pf-quick-label {
  font-size: 13px;
  color: rgba(255,255,255,0.55);
  font-weight: 500;
}

/* ── SECTION BASE STYLES ── */
.pf-section-light { background: var(--light-bg); padding: 90px 0; }
.pf-section-white { background: #fff; padding: 90px 0; }

.pf-eyebrow {
  display: inline-block;
  font-size: 12px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--light-blue);
  margin-bottom: 12px;
}

.pf-section-title {
  font-family: 'Inter', sans-serif;
  font-size: 40px;
  font-weight: 800;
  line-height: 1.15;
  color: var(--text-dark);
  margin-bottom: 16px;
  letter-spacing: -0.02em;
}

.pf-section-title .gradient-text {
  background: linear-gradient(135deg, var(--primary-blue) 0%, var(--light-blue) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.pf-body-text {
  font-size: 17px;
  line-height: 1.7;
  color: var(--text-gray);
  max-width: 680px;
  margin: 0 auto;
}

/* ── CONDITIONS GRID ── */
.pf-conditions-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
  max-width: 1040px;
  margin: 0 auto;
}

.pf-condition-card {
  background: #fff;
  border-radius: 20px;
  padding: 36px 32px;
  border: 1px solid rgba(10,47,138,0.06);
  box-shadow: 0 4px 24px rgba(10,47,138,0.06);
  transition: all 0.4s cubic-bezier(0.4,0,0.2,1);
  position: relative;
  overflow: hidden;
}

/* Gradient top accent — visible by default, intensifies on hover */
.pf-condition-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--primary-blue) 0%, var(--light-blue) 100%);
  opacity: 0.5;
  transition: opacity 0.4s cubic-bezier(0.4,0,0.2,1);
}

.pf-condition-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 16px 48px rgba(10,47,138,0.12);
  border-color: rgba(10,47,138,0.12);
}

.pf-condition-card:hover::before {
  opacity: 1;
}

/* Last card (UTI) spans full width when odd */
.pf-condition-card:last-child:nth-child(odd) {
  grid-column: 1 / -1;
  max-width: 508px;
  margin: 0 auto;
  width: 100%;
}

.pf-condition-number {
  font-family: 'Playfair Display', serif;
  font-size: 15px;
  font-weight: 700;
  color: var(--light-blue);
  margin-bottom: 10px;
  letter-spacing: 0.02em;
}

.pf-condition-name {
  font-family: 'Playfair Display', serif;
  font-size: 22px;
  font-weight: 700;
  color: var(--text-dark);
  margin-bottom: 8px;
  letter-spacing: -0.01em;
}

.pf-condition-age {
  display: inline-block;
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--primary-blue);
  background: var(--secondary-blue);
  padding: 6px 14px;
  border-radius: 50px;
  margin-bottom: 16px;
}

.pf-condition-desc {
  font-size: 15px;
  line-height: 1.7;
  color: var(--text-gray);
}

/* ── STEPS / HOW IT WORKS ── */
.pf-steps-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
  max-width: 1000px;
  margin: 0 auto;
}

.pf-step-card {
  background: var(--light-bg);
  border-radius: 20px;
  padding: 36px 28px;
  text-align: center;
  border: 1px solid rgba(10,47,138,0.06);
  transition: all 0.3s;
}

.pf-step-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 32px rgba(10,47,138,0.08);
  border-color: rgba(10,47,138,0.12);
}

.pf-step-num {
  width: 52px;
  height: 52px;
  background: linear-gradient(135deg, var(--primary-blue), var(--light-blue));
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  font-size: 20px;
  font-weight: 800;
  margin: 0 auto 20px;
}

.pf-step-card h3 {
  font-size: 18px;
  font-weight: 700;
  color: var(--text-dark);
  margin-bottom: 12px;
}

.pf-step-card p {
  font-size: 15px;
  line-height: 1.65;
  color: var(--text-gray);
}

/* ── ELIGIBILITY ── */
.pf-eligibility-block {
  max-width: 800px;
  margin: 0 auto;
  text-align: center;
}

.pf-elig-body {
  font-size: 17px;
  line-height: 1.75;
  color: var(--text-gray);
  margin-top: 20px;
}

.pf-elig-body p + p { margin-top: 16px; }

/* ── FAQ ── */
.pf-faq-section {
  background: #fff;
  padding: 90px 0;
}

.pf-faq-list {
  max-width: 800px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.pf-faq-item {
  background: var(--light-bg);
  border-radius: 16px;
  border: 1px solid var(--border-light);
  overflow: hidden;
  transition: all 0.3s;
}

.pf-faq-item:hover {
  border-color: rgba(10,47,138,0.15);
}

.pf-faq-item.open {
  border-color: rgba(10,47,138,0.2);
  box-shadow: 0 4px 16px rgba(10,47,138,0.06);
  background: #fff;
}

.pf-faq-trigger {
  width: 100%;
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 20px 24px;
  background: none;
  border: none;
  cursor: pointer;
  text-align: left;
  font-family: inherit;
  transition: background 0.2s;
}

.pf-faq-trigger:hover { background: rgba(10,47,138,0.02); }

.pf-faq-num {
  font-size: 13px;
  font-weight: 700;
  color: var(--light-blue);
  min-width: 28px;
}

.pf-faq-question {
  flex: 1;
  font-size: 16px;
  font-weight: 600;
  color: var(--text-dark);
}

.pf-faq-icon {
  color: var(--light-blue);
  transition: transform 0.3s;
  flex-shrink: 0;
}

.pf-faq-item.open .pf-faq-icon { transform: rotate(45deg); }

.pf-faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s cubic-bezier(0.4,0,0.2,1);
}

.pf-faq-answer-inner {
  padding: 0 24px 20px 68px;
  font-size: 15px;
  line-height: 1.7;
  color: var(--text-gray);
}

/* ── FOOTER CTA BLOCK ── */
.pf-footer-cta-block {
  background: linear-gradient(135deg, var(--primary-blue) 0%, var(--accent-blue) 50%, var(--dark-blue) 100%);
  padding: 80px 0;
  position: relative;
  overflow: hidden;
  color: #fff;
}

.pf-footer-cta-bg { position: absolute; inset: 0; pointer-events: none; }

.pf-footer-cta-orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
  opacity: 0.15;
}

.pf-footer-cta-orb-1 { width: 400px; height: 400px; background: var(--light-blue); top: -100px; right: -100px; }
.pf-footer-cta-orb-2 { width: 300px; height: 300px; background: #60a5fa; bottom: -80px; left: -60px; }

.pf-footer-cta-inner { position: relative; z-index: 1; }

.pf-footer-cta-top { text-align: center; max-width: 720px; margin: 0 auto; }

.pf-cta-badges {
  display: flex;
  justify-content: center;
  gap: 12px;
  flex-wrap: wrap;
  margin-bottom: 24px;
}

.pf-cta-badge {
  display: inline-block;
  padding: 6px 16px;
  background: rgba(255,255,255,0.1);
  border: 1px solid rgba(255,255,255,0.2);
  border-radius: 50px;
  font-size: 13px;
  font-weight: 600;
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
}

.pf-footer-cta-title {
  font-size: 40px;
  font-weight: 800;
  line-height: 1.15;
  margin-bottom: 16px;
  letter-spacing: -0.02em;
}

.pf-footer-cta-sub {
  font-size: 17px;
  line-height: 1.7;
  color: rgba(255,255,255,0.8);
  margin-bottom: 32px;
}

.pf-cta-buttons {
  display: flex;
  justify-content: center;
  gap: 16px;
  flex-wrap: wrap;
  margin-bottom: 24px;
}

.pf-cta-primary {
  display: inline-flex;
  align-items: center;
  padding: 16px 32px;
  background: #fff;
  color: var(--primary-blue);
  border-radius: 50px;
  font-weight: 700;
  font-size: 15px;
  line-height: 1;
  text-decoration: none;
  transition: all 0.3s;
  box-shadow: 0 4px 16px rgba(0,0,0,0.12);
}

.pf-cta-primary:hover {
  transform: translateY(-3px);
  box-shadow: 0 8px 28px rgba(0,0,0,0.18);
}

.pf-cta-secondary {
  display: inline-flex;
  align-items: center;
  padding: 16px 32px;
  background: transparent;
  color: #fff;
  border: 2px solid rgba(255,255,255,0.4);
  border-radius: 50px;
  font-weight: 600;
  font-size: 15px;
  line-height: 1;
  text-decoration: none;
  transition: all 0.3s;
}

.pf-cta-secondary:hover {
  background: rgba(255,255,255,0.1);
  border-color: rgba(255,255,255,0.7);
  transform: translateY(-2px);
}

.pf-cta-checks {
  display: flex;
  justify-content: center;
  gap: 24px;
  flex-wrap: wrap;
  font-size: 14px;
  color: rgba(255,255,255,0.8);
}

/* ── DISCLAIMER ── */
.pf-disclaimer {
  background: var(--light-bg);
  padding: 32px 0;
  font-size: 13px;
  line-height: 1.6;
  color: var(--text-gray);
  text-align: center;
}

/* ── LIFESTYLE BANNER ── */
.pf-lifestyle-banner {
  position: relative;
  width: 100%;
  height: 480px;
  overflow: hidden;
}

.pf-lifestyle-banner-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 30%;
  display: block;
  transition: transform .6s cubic-bezier(.4,0,.2,1);
}

.pf-lifestyle-banner:hover .pf-lifestyle-banner-img {
  transform: scale(1.03);
}

.pf-lifestyle-banner-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(6,22,77,.75) 0%, rgba(6,22,77,.3) 50%, transparent 100%);
  display: flex;
  align-items: flex-end;
  padding: 32px 48px;
}

.pf-lifestyle-banner-caption {
  display: inline-flex;
  align-items: center;
  gap: 14px;
  background: rgba(255,255,255,.12);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid rgba(255,255,255,.22);
  border-radius: 16px;
  padding: 18px 24px;
  color: #fff;
}

.pf-lifestyle-banner-caption svg { flex-shrink: 0; color: #7ee8a2; }

.pf-lifestyle-banner-caption div { display: flex; flex-direction: column; gap: 3px; }

.pf-lifestyle-banner-caption strong { font-size: 15px; font-weight: 700; line-height: 1.3; }

.pf-lifestyle-banner-caption span { font-size: 13px; opacity: .85; font-weight: 400; }

/* ── LOCATIONS ── */
.pf-locations { padding: 90px 0; background: #fff; }

.pf-serving-text {
  text-align: center;
  margin-top: 40px;
  font-size: 15px;
  color: var(--text-gray);
  line-height: 1.6;
}

/* ── NEWSLETTER ROW (inside footer CTA) ── */
.pf-footer-cta-divider {
  height: 1px;
  background: rgba(255,255,255,.15);
  margin: 48px 0 0;
}

.pf-footer-newsletter-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 48px;
  padding: 48px 0;
  flex-wrap: wrap;
}

.pf-footer-newsletter-text h3 {
  font-size: 22px;
  font-weight: 700;
  color: #fff;
  margin-bottom: 8px;
}

.pf-footer-newsletter-text p {
  font-size: 15px;
  color: rgba(255,255,255,.7);
  line-height: 1.6;
  max-width: 420px;
}

.pf-footer-newsletter-form {
  flex-shrink: 0;
  min-width: 360px;
}

/* ── RESPONSIVE ── */
@media (max-width: 1024px) {
  .pf-hero-grid { grid-template-columns: 1fr; gap: 40px; }
  .pf-hero-visual { display: none; }
  .pf-quick-grid { grid-template-columns: repeat(3, 1fr); }
  .pf-steps-grid { grid-template-columns: repeat(3, 1fr); }
  .pf-lifestyle-banner { height: 340px; }
  .pf-lifestyle-banner-overlay { padding: 24px 32px; }
}

@media (max-width: 768px) {
  .pf-hero { padding: 56px 0; }
  .pf-hero h1 { font-size: 34px; }
  .pf-hero-sub { font-size: 15px; }
  .pf-hero-ctas { flex-direction: column; }
  .pf-btn-primary, .pf-btn-outline { width: 100%; justify-content: center; }

  .pf-quick-grid { grid-template-columns: repeat(2, 1fr); }
  .pf-quick-grid .pf-quick-card:last-child:nth-child(odd) { grid-column: 1 / -1; max-width: 240px; margin: 0 auto; }

  .pf-section-light, .pf-section-white, .pf-faq-section, .pf-locations { padding: 56px 0; }
  .pf-section-title { font-size: 28px; }
  .pf-conditions-grid { grid-template-columns: 1fr; }
  .pf-condition-card:last-child:nth-child(odd) { max-width: 100%; }
  .pf-steps-grid { grid-template-columns: 1fr; }

  .pf-lifestyle-banner { height: 260px; }
  .pf-lifestyle-banner-overlay { padding: 16px 20px; }
  .pf-lifestyle-banner-caption { padding: 12px 16px; }
  .pf-lifestyle-banner-caption strong { font-size: 13px; }
  .pf-lifestyle-banner-caption span { display: none; }

  .pf-footer-cta-block { padding: 56px 0; }
  .pf-footer-cta-title { font-size: 28px; }
  .pf-cta-buttons { flex-direction: column; align-items: center; }
  .pf-cta-primary, .pf-cta-secondary { width: 100%; justify-content: center; text-align: center; }
  .pf-cta-checks { flex-direction: column; align-items: center; gap: 8px; }

  .pf-footer-newsletter-row { flex-direction: column; gap: 28px; }
  .pf-footer-newsletter-form { min-width: 0; width: 100%; }
}