/* ============================================
   AOG Lentsweletau — Mobile-First Stylesheet
   Warm African Minimalism
   System fonts only, no frameworks
   ============================================ */

/* --- Reset & Base --- */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

:root {
  --bg: #FFF8F0;
  --gold: #D4A017;
  --brown: #2C1810;
  --green: #4A7C59;
  --fire: #CC3300;
  --white: #FFFFFF;
  --light-gold: #F5E6C8;
  --light-gray: #F0EBE3;
  --shadow: 0 2px 8px rgba(44, 24, 16, 0.1);
  --radius: 8px;
}

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
  font-size: 16px;
  line-height: 1.6;
  color: var(--brown);
  background-color: var(--bg);
}

img {
  max-width: 100%;
  height: auto;
  display: block;
}

a {
  color: var(--fire);
  text-decoration: none;
}

a:hover, a:focus {
  text-decoration: underline;
}

h1, h2, h3, h4 {
  line-height: 1.2;
  font-weight: 700;
}

h1 { font-size: 1.875rem; }
h2 { font-size: 1.5rem; }
h3 { font-size: 1.25rem; }

.container {
  width: 100%;
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 1rem;
}

/* --- Buttons --- */
.btn {
  display: inline-block;
  padding: 0.875rem 1.75rem;
  border-radius: var(--radius);
  font-size: 1rem;
  font-weight: 600;
  text-decoration: none;
  text-align: center;
  min-height: 56px;
  min-width: 56px;
  line-height: 1.2;
  transition: opacity 0.2s;
  cursor: pointer;
  border: none;
}

.btn:hover, .btn:focus {
  opacity: 0.85;
  text-decoration: none;
}

.btn-primary {
  background-color: var(--fire);
  color: var(--white);
}

.btn-secondary {
  background-color: transparent;
  color: var(--brown);
  border: 2px solid var(--gold);
}

.btn-secondary:hover {
  background-color: var(--gold);
  color: var(--white);
}

.btn-facebook {
  background-color: #1877F2;
  color: var(--white);
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
}

/* --- Header --- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: var(--white);
  box-shadow: var(--shadow);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  min-height: 60px;
}

.logo-link {
  text-decoration: none;
  color: var(--brown);
}

.logo {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.logo img {
  width: 40px;
  height: 40px;
}

.site-name {
  font-weight: 700;
  font-size: 1.1rem;
}

.header-right {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

/* Language Switcher */
.lang-switch {
  display: flex;
  gap: 0.25rem;
  font-size: 0.875rem;
  font-weight: 600;
}

.lang-active {
  background: var(--gold);
  color: var(--white);
  padding: 0.25rem 0.5rem;
  border-radius: 4px;
}

.lang-link {
  padding: 0.25rem 0.5rem;
  border-radius: 4px;
  color: var(--brown);
  background: var(--light-gray);
}

.lang-link:hover {
  background: var(--light-gold);
  text-decoration: none;
}

/* Hamburger Menu */
.menu-toggle {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 56px;
  height: 56px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 0;
}

.hamburger {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--brown);
  position: relative;
}

.hamburger::before,
.hamburger::after {
  content: '';
  display: block;
  width: 24px;
  height: 2px;
  background: var(--brown);
  position: absolute;
  left: 0;
}

.hamburger::before { top: -7px; }
.hamburger::after { top: 7px; }

/* Navigation */
.nav-menu {
  display: none;
  width: 100%;
  flex-direction: column;
  padding: 0.5rem 0 1rem;
  gap: 0;
}

.nav-menu.nav-open {
  display: flex;
}

.nav-link {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.875rem 1rem;
  color: var(--brown);
  font-weight: 500;
  min-height: 56px;
  border-bottom: 1px solid var(--light-gray);
}

.nav-link:hover, .nav-link:focus {
  background: var(--light-gold);
  text-decoration: none;
}

.nav-active {
  color: var(--fire);
  font-weight: 700;
}

.nav-phone {
  color: var(--green);
  font-weight: 600;
}

/* --- Hero Section --- */
.hero {
  background: linear-gradient(135deg, var(--brown) 0%, #4A3728 100%);
  background-image: url('/images/hero-bg.jpg');
  background-size: cover;
  background-position: center;
  min-height: 70vh;
  display: flex;
  align-items: center;
}

.hero-overlay {
  width: 100%;
  background: rgba(44, 24, 16, 0.65);
  padding: 3rem 0;
  min-height: 70vh;
  display: flex;
  align-items: center;
}

.hero-content {
  text-align: center;
  color: var(--white);
}

.hero-content h1 {
  font-size: 2rem;
  margin-bottom: 1rem;
  text-shadow: 0 2px 4px rgba(0,0,0,0.3);
}

.hero-subtitle {
  font-size: 1.125rem;
  margin-bottom: 2rem;
  opacity: 0.9;
}

.hero-buttons {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  align-items: center;
}

.hero-buttons .btn-secondary {
  color: var(--white);
  border-color: var(--gold);
}

.hero-buttons .btn-secondary:hover {
  background: var(--gold);
}

/* --- Sections --- */
.section {
  padding: 3rem 0;
}

.section-title {
  text-align: center;
  margin-bottom: 2rem;
  position: relative;
}

.section-title::after {
  content: '';
  display: block;
  width: 60px;
  height: 3px;
  background: var(--gold);
  margin: 0.75rem auto 0;
  border-radius: 2px;
}

.section-cta {
  text-align: center;
  margin-top: 2rem;
}

/* --- Service Times --- */
.services-section {
  background: var(--white);
}

.services-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1rem;
}

.service-card {
  text-align: center;
  padding: 1.5rem;
  background: var(--bg);
  border-radius: var(--radius);
  border-left: 4px solid var(--gold);
}

.service-icon {
  margin-bottom: 0.75rem;
  color: var(--gold);
}

.service-time {
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--fire);
}

.services-welcome {
  text-align: center;
  margin-top: 1.5rem;
  font-size: 1.125rem;
  font-weight: 600;
  color: var(--green);
}

/* --- About Brief --- */
.about-brief-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2rem;
  align-items: center;
}

.about-brief-image img {
  border-radius: var(--radius);
  width: 100%;
  aspect-ratio: 3/2;
  object-fit: cover;
  background: var(--light-gold);
}

.about-brief-text .section-title {
  text-align: left;
}

.about-brief-text .section-title::after {
  margin: 0.75rem 0 0;
}

.about-brief-text p {
  margin-bottom: 1.5rem;
}

/* --- Events --- */
.events-section {
  background: var(--white);
}

.events-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1rem;
}

.event-card {
  padding: 1.5rem;
  background: var(--bg);
  border-radius: var(--radius);
  border-top: 3px solid var(--gold);
}

.event-card h3 {
  margin-bottom: 0.5rem;
}

.event-date-badge {
  display: inline-block;
  background: var(--gold);
  color: var(--white);
  padding: 0.25rem 0.75rem;
  border-radius: 4px;
  font-size: 0.875rem;
  font-weight: 700;
  margin-bottom: 0.75rem;
}

/* --- Gallery Preview --- */
.gallery-grid-small {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.75rem;
}

.gallery-grid-small img {
  border-radius: var(--radius);
  width: 100%;
  aspect-ratio: 3/2;
  object-fit: cover;
  background: var(--light-gold);
}

/* --- Full Gallery Page --- */
.gallery-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.75rem;
}

.gallery-grid img {
  border-radius: var(--radius);
  width: 100%;
  aspect-ratio: 3/2;
  object-fit: cover;
  background: var(--light-gold);
}

/* --- Give Brief Section --- */
.give-brief-section {
  background: linear-gradient(135deg, var(--brown) 0%, #4A3728 100%);
  color: var(--white);
}

.give-brief-section .section-title {
  color: var(--white);
}

.give-brief-section .section-title::after {
  background: var(--gold);
}

.give-brief-inner {
  text-align: center;
}

.give-brief-inner > p {
  max-width: 600px;
  margin: 0 auto 2rem;
  opacity: 0.9;
}

.give-methods-brief {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1rem;
  margin-bottom: 2rem;
}

.give-method {
  background: rgba(255,255,255,0.1);
  padding: 1.5rem;
  border-radius: var(--radius);
  text-align: left;
}

.give-method strong {
  color: var(--gold);
  font-size: 1.125rem;
}

/* --- Give Page Detailed --- */
.give-section {
  padding: 2rem 0;
}

.give-card {
  background: var(--white);
  padding: 2rem;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  margin-bottom: 1.5rem;
}

.give-card h3 {
  color: var(--gold);
  margin-bottom: 1rem;
  font-size: 1.25rem;
}

.give-steps {
  list-style: none;
  counter-reset: step;
}

.give-steps li {
  counter-increment: step;
  padding: 0.5rem 0 0.5rem 2.5rem;
  position: relative;
}

.give-steps li::before {
  content: counter(step);
  position: absolute;
  left: 0;
  top: 0.5rem;
  width: 28px;
  height: 28px;
  background: var(--gold);
  color: var(--white);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 0.875rem;
}

.bank-details {
  background: var(--bg);
  padding: 1rem;
  border-radius: var(--radius);
  margin-top: 0.75rem;
}

.bank-details dt {
  font-weight: 600;
  color: var(--gold);
  margin-top: 0.5rem;
}

.bank-details dd {
  margin-left: 0;
  margin-bottom: 0.5rem;
}

.give-categories {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-top: 1rem;
}

.give-category {
  background: var(--light-gold);
  padding: 0.5rem 1rem;
  border-radius: 20px;
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--brown);
}

/* --- Facebook Section --- */
.facebook-section {
  background: var(--white);
  text-align: center;
}

.facebook-inner h2 {
  margin-bottom: 1.5rem;
}

/* --- Contact Page --- */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2rem;
}

.contact-info-card {
  background: var(--white);
  padding: 1.5rem;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

.contact-item {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  padding: 1rem 0;
  border-bottom: 1px solid var(--light-gray);
}

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

.contact-icon {
  flex-shrink: 0;
  width: 40px;
  height: 40px;
  background: var(--light-gold);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--gold);
}

.contact-item a {
  word-break: break-all;
}

/* Prayer Request Form */
.prayer-form {
  background: var(--white);
  padding: 1.5rem;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

.prayer-form h3 {
  margin-bottom: 1rem;
  color: var(--gold);
}

.form-group {
  margin-bottom: 1rem;
}

.form-group label {
  display: block;
  margin-bottom: 0.25rem;
  font-weight: 600;
  font-size: 0.875rem;
}

.form-group input,
.form-group textarea {
  width: 100%;
  padding: 0.875rem;
  border: 2px solid var(--light-gray);
  border-radius: var(--radius);
  font-family: inherit;
  font-size: 1rem;
  color: var(--brown);
  background: var(--bg);
  min-height: 56px;
}

.form-group textarea {
  min-height: 120px;
  resize: vertical;
}

.form-group input:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--gold);
}

/* Map placeholder */
.map-placeholder {
  background: var(--light-gray);
  border-radius: var(--radius);
  padding: 2rem;
  text-align: center;
  color: var(--brown);
  margin-top: 1.5rem;
}

/* --- About Page --- */
.beliefs-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1rem;
  margin: 1.5rem 0;
}

.belief-card {
  padding: 1.5rem;
  background: var(--white);
  border-radius: var(--radius);
  border-left: 4px solid var(--gold);
  box-shadow: var(--shadow);
}

.belief-card h3 {
  color: var(--gold);
  margin-bottom: 0.5rem;
}

.pastor-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 1rem;
  padding: 2rem;
  background: var(--white);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  margin: 1.5rem 0;
}

.pastor-photo {
  width: 150px;
  height: 150px;
  border-radius: 50%;
  object-fit: cover;
  background: var(--light-gold);
}

.ministries-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1rem;
  margin: 1.5rem 0;
}

.ministry-card {
  padding: 1.5rem;
  background: var(--white);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  text-align: center;
}

.ministry-icon {
  font-size: 2rem;
  margin-bottom: 0.5rem;
}

/* --- Page Hero --- */
.page-hero {
  background: linear-gradient(135deg, var(--brown) 0%, #4A3728 100%);
  color: var(--white);
  padding: 3rem 0 2rem;
  text-align: center;
}

.page-hero h1 {
  font-size: 2rem;
}

.page-subtitle {
  opacity: 0.9;
  margin-top: 0.5rem;
  font-size: 1.125rem;
}

/* --- Content Body --- */
.content-body {
  padding: 2rem 0;
}

.content-body h2 {
  margin-top: 2.5rem;
  margin-bottom: 1rem;
  color: var(--brown);
}

.content-body h2:first-child {
  margin-top: 0;
}

.content-body p {
  margin-bottom: 1rem;
}

.content-body ul, .content-body ol {
  margin-bottom: 1rem;
  padding-left: 1.5rem;
}

.content-body li {
  margin-bottom: 0.5rem;
}

/* --- Footer --- */
.site-footer {
  background: var(--brown);
  color: rgba(255, 255, 255, 0.85);
  padding: 3rem 0 0;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2rem;
}

.footer-logo {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  color: var(--white);
  margin-bottom: 0.75rem;
}

.footer-logo img {
  width: 32px;
  height: 32px;
  filter: brightness(10);
}

.footer-tagline {
  font-size: 0.875rem;
  opacity: 0.8;
  margin-bottom: 0.5rem;
}

.footer-ag a {
  color: var(--gold);
  font-size: 0.875rem;
}

.site-footer h3 {
  color: var(--gold);
  font-size: 1rem;
  margin-bottom: 0.75rem;
}

.footer-links {
  list-style: none;
}

.footer-links li {
  margin-bottom: 0.5rem;
}

.footer-links a {
  color: rgba(255, 255, 255, 0.8);
  font-size: 0.875rem;
}

.footer-links a:hover {
  color: var(--gold);
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.15);
  margin-top: 2rem;
  padding: 1.5rem 0;
  text-align: center;
  font-size: 0.8rem;
  opacity: 0.7;
}

/* --- WhatsApp Floating Button --- */
.whatsapp-float {
  position: fixed;
  bottom: 1.5rem;
  right: 1.5rem;
  z-index: 200;
  width: 60px;
  height: 60px;
  background: #25D366;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.25);
  transition: transform 0.2s;
}

.whatsapp-float:hover {
  transform: scale(1.1);
}

/* --- List Items --- */
.list-item {
  padding: 1.5rem 0;
  border-bottom: 1px solid var(--light-gray);
}

.list-item h2 {
  font-size: 1.25rem;
  margin-bottom: 0.5rem;
}

.list-item a {
  color: var(--brown);
}

.list-item a:hover {
  color: var(--fire);
}

/* ============================================
   Tablet — 640px+
   ============================================ */
@media (min-width: 640px) {
  h1 { font-size: 2.25rem; }
  .hero-content h1 { font-size: 2.5rem; }

  .services-grid {
    grid-template-columns: repeat(3, 1fr);
  }

  .events-grid {
    grid-template-columns: repeat(3, 1fr);
  }

  .gallery-grid-small {
    grid-template-columns: repeat(4, 1fr);
  }

  .gallery-grid {
    grid-template-columns: repeat(3, 1fr);
  }

  .give-methods-brief {
    grid-template-columns: 1fr 1fr;
  }

  .beliefs-grid {
    grid-template-columns: 1fr 1fr;
  }

  .ministries-grid {
    grid-template-columns: 1fr 1fr;
  }

  .hero-buttons {
    flex-direction: row;
    justify-content: center;
  }

  .footer-grid {
    grid-template-columns: 2fr 1fr 1fr;
  }
}

/* ============================================
   Desktop — 960px+
   ============================================ */
@media (min-width: 960px) {
  h1 { font-size: 2.5rem; }
  .hero-content h1 { font-size: 3rem; }

  /* Desktop navigation: inline */
  .menu-toggle {
    display: none;
  }

  .nav-menu {
    display: flex !important;
    width: auto;
    flex-direction: row;
    padding: 0;
    gap: 0;
  }

  .nav-link {
    padding: 0.5rem 0.875rem;
    min-height: auto;
    border-bottom: none;
    font-size: 0.9375rem;
  }

  .about-brief-grid {
    grid-template-columns: 1fr 1fr;
  }

  .contact-grid {
    grid-template-columns: 1fr 1fr;
  }

  .gallery-grid {
    grid-template-columns: repeat(4, 1fr);
  }

  .pastor-card {
    flex-direction: row;
    text-align: left;
  }
}