/* ============================================
   ST. PETE BIBLE STUDY — Landing Page Styles
   Colors: Teal #2AABB3, Pink #E88CA0, Gold #E8B84B
   ============================================ */

:root {
  --teal: #2AABB3;
  --teal-dark: #1B7A80;
  --teal-deep: #145A5E;
  --pink: #E88CA0;
  --pink-light: #F4B5C4;
  --pink-soft: #FFF0F3;
  --gold: #E8B84B;
  --gold-light: #F0D080;
  --sand: #FDF6EE;
  --sand-dark: #F0E6D6;
  --charcoal: #1E1E1E;
  --slate: #2D3436;
  --gray-600: #636E72;
  --gray-400: #B2BEC3;
  --white: #FFFFFF;
  --radius: 16px;
  --radius-sm: 8px;
  --shadow: 0 4px 24px rgba(0,0,0,0.08);
  --shadow-lg: 0 12px 48px rgba(0,0,0,0.12);
}

* { margin: 0; padding: 0; box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  font-family: 'Karla', -apple-system, sans-serif;
  color: var(--slate);
  background: var(--white);
  -webkit-font-smoothing: antialiased;
}

.container {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 24px;
}

/* ---- Typography ---- */
h1, h2, h3 { font-family: 'Rubik', -apple-system, sans-serif; }
h2 { font-size: clamp(2rem, 5vw, 3rem); margin-bottom: 16px; color: var(--slate); }
.lead { font-size: 1.15rem; line-height: 1.7; color: var(--gray-600); max-width: 640px; }
.section-badge {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--teal);
  margin-bottom: 12px;
  padding: 6px 14px;
  background: rgba(42, 171, 179, 0.08);
  border-radius: 100px;
}

/* ---- Buttons ---- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 14px 32px;
  border-radius: 100px;
  font-family: 'Karla', sans-serif;
  font-size: 0.95rem;
  font-weight: 600;
  text-decoration: none;
  transition: all 0.3s ease;
  cursor: pointer;
  border: none;
}
.btn-primary {
  background: var(--teal);
  color: white;
  box-shadow: 0 4px 16px rgba(42, 171, 179, 0.3);
}
.btn-primary:hover {
  background: var(--teal-dark);
  transform: translateY(-2px);
  box-shadow: 0 6px 24px rgba(42, 171, 179, 0.4);
}
.btn-outline {
  background: transparent;
  color: white;
  border: 2px solid rgba(255,255,255,0.5);
}
.btn-outline:hover {
  background: rgba(255,255,255,0.1);
  border-color: white;
}
.btn-lg { padding: 18px 40px; font-size: 1.05rem; }

/* ============ HERO ============ */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  background: linear-gradient(160deg, var(--teal-deep) 0%, var(--teal-dark) 40%, var(--teal) 70%, var(--gold) 100%);
  overflow: hidden;
}
.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse at 30% 80%, rgba(232, 140, 160, 0.2) 0%, transparent 60%),
    radial-gradient(ellipse at 70% 20%, rgba(232, 184, 75, 0.15) 0%, transparent 50%);
  pointer-events: none;
}
.hero-overlay {
  position: absolute;
  inset: 0;
  background: rgba(0,0,0,0.08);
  pointer-events: none;
}

.top-nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  padding: 20px 32px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  transition: all 0.3s ease;
}
.top-nav.scrolled {
  background: rgba(20, 90, 94, 0.95);
  backdrop-filter: blur(20px);
  padding: 12px 32px;
  box-shadow: 0 2px 20px rgba(0,0,0,0.15);
}
.nav-links {
  display: flex;
  align-items: center;
  gap: 32px;
}
.nav-links a {
  color: rgba(255,255,255,0.85);
  text-decoration: none;
  font-size: 0.9rem;
  font-weight: 500;
  transition: color 0.2s;
}
.nav-links a:hover { color: white; }
.nav-btn {
  padding: 8px 20px !important;
  background: rgba(255,255,255,0.15);
  border-radius: 100px;
}
.nav-btn:hover { background: rgba(255,255,255,0.25) !important; }

/* ---- MOBILE NAV ---- */
.mobile-menu-btn {
  display: none;
  align-items: center;
  justify-content: center;
  background: none;
  border: none;
  width: 42px;
  height: 42px;
  cursor: pointer;
  opacity: 0.85;
  transition: opacity 0.2s;
}
.mobile-menu-btn:hover { opacity: 1; }

.mobile-nav-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.4);
  z-index: 199;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.28s;
}
.mobile-nav-overlay.show { opacity: 1; pointer-events: all; }

.mobile-nav-drawer {
  position: fixed;
  top: 0;
  left: 0;
  width: 280px;
  height: 100%;
  background: rgba(255,255,255,0.72);
  backdrop-filter: blur(24px) saturate(180%);
  -webkit-backdrop-filter: blur(24px) saturate(180%);
  z-index: 200;
  transform: translateX(-100%);
  transition: transform 0.28s cubic-bezier(0.4,0,0.2,1);
  display: flex;
  flex-direction: column;
  box-shadow: 4px 0 30px rgba(0,0,0,0.15);
  border-right: 1px solid rgba(255,255,255,0.4);
}
.mobile-nav-drawer.open { transform: translateX(0); }

.mobile-nav-header {
  padding: 20px;
  border-bottom: 1px solid rgba(0,0,0,0.06);
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.mobile-nav-header h3 {
  font-size: 1rem;
  font-weight: 700;
  color: #2D3436;
}
.mobile-nav-close {
  background: none;
  border: none;
  font-size: 1.6rem;
  color: #8E99A4;
  cursor: pointer;
  padding: 4px;
  line-height: 1;
}
.mobile-nav-items {
  padding: 12px 8px;
  display: flex;
  flex-direction: column;
  gap: 2px;
}
.mobile-nav-items a {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 14px 16px;
  border-radius: 10px;
  text-decoration: none;
  color: #2D3436;
  font-size: 0.95rem;
  font-weight: 600;
  font-family: 'Karla', -apple-system, sans-serif;
  transition: background 0.15s;
}
.mobile-nav-items a:hover { background: rgba(0,0,0,0.05); }
.mobile-nav-team {
  margin-top: 16px;
  background: linear-gradient(135deg, #145A5E, #1B7A80);
  color: white !important;
  border-radius: 10px;
}
.mobile-nav-team:hover { opacity: 0.92; background: linear-gradient(135deg, #145A5E, #1B7A80) !important; }

.hero-content {
  position: relative;
  z-index: 2;
  text-align: center;
  padding: 40px 24px;
}
.logo-container { margin-bottom: 24px; }
.hero-logo {
  max-width: 500px;
  width: 75vw;
  height: auto;
  filter: drop-shadow(0 4px 20px rgba(0,0,0,0.2));
}
.nav-logo-icon {
  width: 28px;
  height: 28px;
  object-fit: contain;
  vertical-align: middle;
  margin-right: 6px;
}
.logo-fallback {
  flex-direction: column;
  align-items: center;
}
.brand-title {
  font-family: 'Lobster', cursive;
  font-size: 4rem;
  color: var(--pink-light);
  line-height: 1.1;
}
.brand-subtitle {
  font-size: 1.4rem;
  font-weight: 700;
  letter-spacing: 8px;
  color: white;
  text-transform: uppercase;
}
.hero-tagline {
  font-size: 1.25rem;
  color: rgba(255,255,255,0.9);
  margin-bottom: 36px;
  font-weight: 300;
}
.hero-cta {
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
}


/* ============ SECTIONS ============ */
.section {
  padding: 100px 0;
}

/* ---- Nav Brand ---- */
.nav-brand {
  font-size: 0.85rem;
  font-weight: 700;
  color: rgba(255,255,255,0.9);
  letter-spacing: -0.3px;
}

/* ---- Hero Details Bar ---- */
.hero-sub {
  font-size: 1rem;
  color: rgba(255,255,255,0.65);
  margin-bottom: 32px;
}
.hero-details-bar {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 20px;
  margin-top: 40px;
  padding: 16px 28px;
  background: rgba(255,255,255,0.1);
  backdrop-filter: blur(10px);
  border-radius: 100px;
  border: 1px solid rgba(255,255,255,0.15);
}
.hero-detail {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.85rem;
  color: rgba(255,255,255,0.85);
  font-weight: 500;
}
.hero-detail svg { opacity: 0.7; }
.hero-detail-divider {
  width: 1px;
  height: 20px;
  background: rgba(255,255,255,0.2);
}

/* ---- About ---- */
.about-section {
  background: var(--white);
}
.about-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: start;
}
.about-text .lead {
  margin-bottom: 20px;
}
.about-body {
  font-size: 0.95rem;
  line-height: 1.7;
  color: var(--gray-600);
  margin-bottom: 16px;
}
.about-highlights {
  display: flex;
  flex-direction: column;
  gap: 20px;
  padding-top: 48px;
}
.highlight-item {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  padding: 20px;
  background: var(--sand);
  border-radius: var(--radius);
  transition: transform 0.3s ease;
}
.highlight-item:hover {
  transform: translateX(4px);
}
.highlight-icon {
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: white;
  border-radius: 12px;
  color: var(--teal);
  flex-shrink: 0;
  box-shadow: 0 2px 6px rgba(42,171,179,0.1);
}
.highlight-item h4 {
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--slate);
  margin-bottom: 2px;
}
.highlight-item p {
  font-size: 0.8rem;
  color: var(--gray-600);
  line-height: 1.4;
}

/* ---- What to Expect ---- */
.expect-section {
  background: var(--sand);
}
.expect-section .lead {
  margin-bottom: 48px;
}
.expect-timeline {
  display: flex;
  flex-direction: column;
  gap: 0;
  max-width: 640px;
}
.expect-step {
  display: flex;
  gap: 24px;
  padding: 28px 0;
  border-bottom: 1px solid rgba(0,0,0,0.06);
}
.expect-step:last-child { border-bottom: none; }
.expect-time {
  font-size: 1.1rem;
  font-weight: 800;
  color: var(--teal);
  min-width: 56px;
  padding-top: 2px;
}
.expect-content h3 {
  font-family: 'Karla', sans-serif;
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--slate);
  margin-bottom: 6px;
}
.expect-content p {
  font-size: 0.9rem;
  color: var(--gray-600);
  line-height: 1.6;
}

/* Old value-cards (removed, replaced by highlights) */
.value-icon {
  width: 56px;
  height: 56px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: white;
  border-radius: 14px;
  color: var(--teal);
  margin-bottom: 20px;
  box-shadow: 0 2px 8px rgba(42, 171, 179, 0.12);
}
.value-card h3 {
  font-size: 1.2rem;
  margin-bottom: 8px;
  color: var(--slate);
}
.value-card p {
  font-size: 0.95rem;
  line-height: 1.6;
  color: var(--gray-600);
}

/* ---- Details ---- */
.details-section {
  background: var(--sand);
}
.details-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 24px;
  margin-top: 48px;
}
.detail-card {
  background: white;
  padding: 36px 28px;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  text-align: center;
}
.detail-icon {
  color: var(--teal);
  margin-bottom: 20px;
}
.detail-card h3 {
  font-size: 1.3rem;
  margin-bottom: 8px;
}
.detail-highlight {
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--pink);
  margin-bottom: 8px;
}
.detail-card p:last-child {
  font-size: 0.9rem;
  color: var(--gray-600);
  line-height: 1.5;
}

/* ---- Location ---- */
.location-section {
  background: var(--white);
}
.map-container {
  margin: 48px 0 32px;
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
}
.location-details {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 24px;
}
.location-address h3 {
  font-size: 1.2rem;
  color: var(--slate);
}
.location-address p {
  color: var(--gray-600);
}

/* ---- Connect / Reach Out ---- */
.connect-section {
  background: var(--white);
}
.connect-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: start;
}
.connect-text .lead { margin-bottom: 28px; }
.connect-options {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-top: 28px;
}
.connect-option {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 16px 20px;
  background: var(--sand);
  border-radius: var(--radius);
  text-decoration: none;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}
.connect-option:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow);
}
.connect-option-icon {
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 12px;
  flex-shrink: 0;
}
.connect-option-icon.whatsapp { background: #25D366; color: white; }
.connect-option strong {
  font-size: 0.9rem;
  color: var(--slate);
  display: block;
  margin-bottom: 2px;
}
.connect-option p {
  font-size: 0.8rem;
  color: var(--gray-600);
}

.connect-form-wrap {
  background: var(--sand);
  border-radius: var(--radius);
  padding: 32px;
}
.connect-form h3 {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--slate);
  margin-bottom: 20px;
}
.connect-form .form-group {
  margin-bottom: 14px;
}
.connect-form input,
.connect-form textarea {
  width: 100%;
  padding: 12px 16px;
  border: 1px solid #E2E8F0;
  border-radius: 10px;
  font-family: inherit;
  font-size: 0.9rem;
  color: var(--slate);
  background: white;
  transition: all 0.2s ease;
}
.connect-form input:focus,
.connect-form textarea:focus {
  outline: none;
  border-color: var(--teal);
  box-shadow: 0 0 0 3px rgba(42,171,179,0.1);
}
.connect-form textarea { resize: vertical; }
.form-note {
  text-align: center;
  font-size: 0.75rem;
  color: var(--gray-600);
  margin-top: 12px;
}

/* ---- CTA ---- */
.cta-section {
  background: linear-gradient(135deg, var(--teal-deep), var(--teal));
  text-align: center;
  color: white;
}
.cta-section h2 { color: white; }
.cta-section .lead { color: rgba(255,255,255,0.85); margin: 0 auto 32px; }
.cta-buttons { display: flex; gap: 16px; justify-content: center; flex-wrap: wrap; }
.cta-section .btn-primary {
  background: white;
  color: var(--teal-dark);
  box-shadow: 0 4px 16px rgba(0,0,0,0.15);
}
.cta-section .btn-primary:hover {
  background: var(--sand);
  transform: translateY(-2px);
}

/* ---- Footer ---- */
.footer {
  background: var(--charcoal);
  color: rgba(255,255,255,0.7);
  padding: 48px 0 24px;
}
.footer-content {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  flex-wrap: wrap;
  gap: 32px;
  padding-bottom: 32px;
  border-bottom: 1px solid rgba(255,255,255,0.1);
}
.footer-brand h3 {
  color: white;
  font-size: 1.2rem;
  margin-bottom: 4px;
}
.footer-brand p { font-size: 0.85rem; }
.footer-links {
  display: flex;
  gap: 24px;
}
.footer-links a {
  color: rgba(255,255,255,0.6);
  text-decoration: none;
  font-size: 0.9rem;
  transition: color 0.2s;
}
.footer-links a:hover { color: white; }
.footer-bottom {
  padding-top: 24px;
  text-align: center;
  font-size: 0.8rem;
}

/* ============ RESPONSIVE ============ */
@media (max-width: 768px) {
  .hero { justify-content: space-between; flex-direction: column; padding: 0; }
  .hero-content {
    width: 100%;
    padding: 90px 24px 48px;
    display: flex;
    flex-direction: column;
    flex: 1;
  }
  .logo-container { margin-bottom: 8px; }
  .hero-sub { margin-bottom: 0; }
  .hero-cta { margin-top: 20px; padding-top: 0; }
  .hero-details-bar { margin-top: 14px; margin-bottom: 0; }
  .hero-logo { max-width: 340px; }
  .brand-subtitle { font-size: 1.6rem; letter-spacing: 6px; }
  .section { padding: 72px 0; }
  .nav-brand { display: none; }
  .nav-links { display: none; }
  .mobile-menu-btn { display: flex; }
  .location-details { flex-direction: column; text-align: center; }
  .about-layout { grid-template-columns: 1fr; gap: 32px; }
  .about-highlights { padding-top: 0; }
  .connect-layout { grid-template-columns: 1fr; gap: 32px; }
  .hero-details-bar { flex-direction: column; gap: 8px; border-radius: var(--radius); }
  .hero-detail-divider { width: 40px; height: 1px; }
}