/* ===== AIEF WEBSITE - MAIN STYLESHEET ===== */
@import url('https://fonts.googleapis.com/css2?family=Playfair+Display:wght@400;600;700&family=Source+Sans+3:wght@300;400;600;700&display=swap');

:root {
  --navy: #0d2b52;
  --blue: #1a4fa0;
  --gold: #c8922a;
  --gold-light: #f0c060;
  --cream: #faf7f2;
  --white: #ffffff;
  --text: #1e2a3a;
  --text-muted: #5a6a7a;
  --border: #dde3ec;
  --shadow: 0 4px 24px rgba(13,43,82,0.10);
  --radius: 10px;
}

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

html { scroll-behavior: smooth; }

body {
  font-family: 'Source Sans 3', sans-serif;
  font-size: 16px;
  color: var(--text);
  background: var(--cream);
  line-height: 1.7;
}

a { color: var(--blue); text-decoration: none; transition: color .2s; }
a:hover { color: var(--gold); }
img { max-width: 100%; height: auto; display: block; }

/* ===== TOP BAR ===== */
.topbar {
  background: var(--navy);
  color: rgba(255,255,255,.8);
  font-size: 13px;
  padding: 7px 0;
}
.topbar .container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 8px;
}
.topbar a { color: rgba(255,255,255,.8); }
.topbar a:hover { color: var(--gold-light); }
.topbar .social-links { display: flex; gap: 14px; }
.topbar .social-links a { font-size: 14px; }

/* ===== HEADER ===== */
.site-header {
  background: var(--white);
  box-shadow: 0 2px 12px rgba(13,43,82,.08);
  position: sticky;
  top: 0;
  z-index: 1000;
}
.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 0;
  gap: 20px;
}
.logo-wrap { display: flex; align-items: center; gap: 14px; }
.logo-wrap img { height: 60px; width: auto; }
.logo-text .org-name {
  font-family: 'Playfair Display', serif;
  font-size: 17px;
  font-weight: 700;
  color: var(--navy);
  line-height: 1.2;
}
.logo-text .org-sub {
  font-size: 12px;
  color: var(--text-muted);
  font-weight: 400;
}

/* ===== NAV ===== */
.main-nav ul { list-style: none; display: flex; gap: 4px; flex-wrap: wrap; }
.main-nav ul li { position: relative; }
.main-nav ul li a {
  display: block;
  padding: 8px 14px;
  font-size: 14px;
  font-weight: 600;
  color: var(--navy);
  border-radius: 6px;
  white-space: nowrap;
  transition: background .2s, color .2s;
}
.main-nav ul li a:hover,
.main-nav ul li a.active {
  background: var(--navy);
  color: var(--white);
}
/* Dropdown */
.main-nav .dropdown { display: none; position: absolute; top: 100%; left: 0; background: var(--white); min-width: 200px; border-radius: var(--radius); box-shadow: var(--shadow); border: 1px solid var(--border); z-index: 200; }
.main-nav li:hover .dropdown { display: block; }
.main-nav .dropdown li a { padding: 10px 18px; color: var(--navy); border-radius: 0; }
.main-nav .dropdown li a:hover { background: var(--cream); color: var(--blue); }

.btn-donate {
  background: var(--gold);
  color: var(--white) !important;
  padding: 9px 20px !important;
  border-radius: 6px !important;
  font-weight: 700 !important;
  letter-spacing: .3px;
}
.btn-donate:hover { background: var(--navy) !important; }

/* Hamburger */
.hamburger { display: none; flex-direction: column; gap: 5px; cursor: pointer; padding: 6px; }
.hamburger span { width: 24px; height: 2px; background: var(--navy); border-radius: 2px; transition: .3s; }

/* ===== CONTAINER ===== */
.container { max-width: 1140px; margin: 0 auto; padding: 0 20px; }

/* ===== PAGE HERO (inner pages) ===== */
.page-hero {
  background: linear-gradient(135deg, var(--navy) 0%, var(--blue) 100%);
  color: var(--white);
  padding: 52px 0 42px;
  text-align: center;
}
.page-hero h1 {
  font-family: 'Playfair Display', serif;
  font-size: 38px;
  font-weight: 700;
  margin-bottom: 10px;
}
.breadcrumb { font-size: 14px; color: rgba(255,255,255,.7); }
.breadcrumb a { color: rgba(255,255,255,.8); }
.breadcrumb a:hover { color: var(--gold-light); }

/* ===== HERO SLIDER ===== */
.hero-slider { position: relative; overflow: hidden; background: var(--navy); }
.slider-track { display: flex; transition: transform .7s cubic-bezier(.4,0,.2,1); }
.slide {
  min-width: 100%;
  position: relative;
  height: 520px;
  background: var(--navy);
  display: flex;
  align-items: center;
}
.slide img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: .35;
}
.slide-content {
  position: relative;
  z-index: 2;
  max-width: 620px;
  padding: 0 40px;
  color: var(--white);
}
.slide-content .tag {
  display: inline-block;
  background: var(--gold);
  color: var(--white);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  padding: 4px 12px;
  border-radius: 4px;
  margin-bottom: 16px;
}
.slide-content h1 {
  font-family: 'Playfair Display', serif;
  font-size: 42px;
  font-weight: 700;
  line-height: 1.2;
  margin-bottom: 16px;
}
.slide-content p { font-size: 17px; color: rgba(255,255,255,.85); margin-bottom: 26px; }
.slider-controls { position: absolute; bottom: 22px; left: 50%; transform: translateX(-50%); display: flex; gap: 8px; z-index: 10; }
.slider-dot { width: 10px; height: 10px; border-radius: 50%; background: rgba(255,255,255,.4); cursor: pointer; border: none; transition: background .3s; }
.slider-dot.active { background: var(--gold); }
.slider-arrow {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  background: rgba(255,255,255,.15);
  color: var(--white);
  border: none;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  cursor: pointer;
  font-size: 18px;
  z-index: 10;
  transition: background .2s;
}
.slider-arrow:hover { background: var(--gold); }
.slider-arrow.prev { left: 20px; }
.slider-arrow.next { right: 20px; }

/* ===== NOTICE BAR ===== */
.notice-bar { background: var(--white); border-bottom: 1px solid var(--border); }
.notice-bar .container { display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 0; }
.notice-item { padding: 22px 28px; border-right: 1px solid var(--border); }
.notice-item:last-child { border-right: none; }
.notice-item h4 { font-size: 13px; font-weight: 700; letter-spacing: 1px; text-transform: uppercase; color: var(--gold); margin-bottom: 6px; }
.notice-item p { font-size: 14px; color: var(--text-muted); }

/* ===== SECTIONS ===== */
section { padding: 72px 0; }
.section-label {
  display: inline-block;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 12px;
}
h2.section-title {
  font-family: 'Playfair Display', serif;
  font-size: 34px;
  font-weight: 700;
  color: var(--navy);
  margin-bottom: 18px;
  line-height: 1.25;
}
.section-divider {
  width: 56px;
  height: 3px;
  background: var(--gold);
  border-radius: 2px;
  margin-bottom: 28px;
}

/* ===== ABOUT SECTION ===== */
.about-section { background: var(--white); }
.about-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 64px; align-items: center; }
.about-text p { color: var(--text-muted); margin-bottom: 16px; font-size: 16px; }
.tagline {
  font-family: 'Playfair Display', serif;
  font-size: 20px;
  color: var(--navy);
  font-style: italic;
  border-left: 4px solid var(--gold);
  padding-left: 18px;
  margin: 24px 0;
}
.mission-list { list-style: none; margin-top: 10px; }
.mission-list li {
  display: flex;
  gap: 12px;
  align-items: flex-start;
  padding: 10px 0;
  border-bottom: 1px solid var(--border);
  font-size: 15px;
}
.mission-list li:last-child { border-bottom: none; }
.mission-list li .num {
  min-width: 26px;
  height: 26px;
  background: var(--gold);
  color: var(--white);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 12px;
  font-weight: 700;
  margin-top: 2px;
}
.about-image-wrap { position: relative; }
.about-image-wrap img { border-radius: 14px; box-shadow: var(--shadow); }
.about-badge {
  position: absolute;
  bottom: -20px;
  right: -20px;
  background: var(--gold);
  color: var(--white);
  padding: 20px 24px;
  border-radius: 12px;
  text-align: center;
  box-shadow: var(--shadow);
}
.about-badge .regd { font-size: 11px; font-weight: 700; letter-spacing: 1px; text-transform: uppercase; opacity: .85; }
.about-badge .num { font-family: 'Playfair Display', serif; font-size: 18px; font-weight: 700; margin-top: 4px; }

/* ===== OBJECTIVES SECTION ===== */
.objectives-section { background: var(--cream); }
.objectives-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 24px; }
.obj-card {
  background: var(--white);
  border-radius: var(--radius);
  padding: 28px 24px;
  border: 1px solid var(--border);
  display: flex;
  gap: 18px;
  transition: box-shadow .25s, transform .25s;
}
.obj-card:hover { box-shadow: var(--shadow); transform: translateY(-3px); }
.obj-num {
  font-family: 'Playfair Display', serif;
  font-size: 36px;
  font-weight: 700;
  color: var(--border);
  line-height: 1;
  min-width: 44px;
}
.obj-body h4 { font-size: 15px; font-weight: 700; color: var(--navy); margin-bottom: 6px; }
.obj-body p { font-size: 14px; color: var(--text-muted); }

/* ===== GALLERY ===== */
.gallery-section { background: var(--white); }
.gallery-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; }
.gallery-item { border-radius: var(--radius); overflow: hidden; aspect-ratio: 3/2; }
.gallery-item img { width: 100%; height: 100%; object-fit: cover; transition: transform .4s; }
.gallery-item:hover img { transform: scale(1.06); }

/* ===== STATS ===== */
.stats-bar { background: linear-gradient(135deg, var(--navy), var(--blue)); padding: 52px 0; }
.stats-grid { display: grid; grid-template-columns: repeat(4,1fr); gap: 20px; text-align: center; }
.stat-item { color: var(--white); }
.stat-num { font-family: 'Playfair Display', serif; font-size: 46px; font-weight: 700; color: var(--gold-light); }
.stat-label { font-size: 14px; color: rgba(255,255,255,.75); margin-top: 4px; }

/* ===== CONTACT ===== */
.contact-section { background: var(--cream); }
.contact-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 50px; }
.contact-info { }
.contact-card {
  background: var(--white);
  border-radius: var(--radius);
  padding: 28px;
  border: 1px solid var(--border);
  margin-bottom: 20px;
  display: flex;
  gap: 18px;
  align-items: flex-start;
}
.contact-card .icon {
  width: 46px;
  height: 46px;
  background: var(--navy);
  color: var(--white);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 20px;
  min-width: 46px;
}
.contact-card h4 { font-size: 13px; font-weight: 700; text-transform: uppercase; letter-spacing: 1px; color: var(--gold); margin-bottom: 6px; }
.contact-card p, .contact-card a { font-size: 15px; color: var(--text-muted); }
.contact-card a:hover { color: var(--blue); }
.contact-form { background: var(--white); border-radius: var(--radius); padding: 36px; border: 1px solid var(--border); }
.contact-form h3 { font-family: 'Playfair Display', serif; font-size: 24px; color: var(--navy); margin-bottom: 24px; }
.form-group { margin-bottom: 18px; }
.form-group label { display: block; font-size: 13px; font-weight: 700; color: var(--navy); margin-bottom: 6px; }
.form-group input, .form-group textarea, .form-group select {
  width: 100%;
  padding: 11px 14px;
  border: 1px solid var(--border);
  border-radius: 7px;
  font-family: inherit;
  font-size: 15px;
  color: var(--text);
  background: var(--cream);
  transition: border-color .2s;
  outline: none;
}
.form-group input:focus, .form-group textarea:focus, .form-group select:focus { border-color: var(--blue); background: var(--white); }
.form-group textarea { resize: vertical; min-height: 120px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }

/* ===== BUTTONS ===== */
.btn {
  display: inline-block;
  padding: 12px 28px;
  border-radius: 8px;
  font-size: 15px;
  font-weight: 700;
  cursor: pointer;
  border: none;
  transition: background .2s, transform .15s, box-shadow .2s;
  letter-spacing: .3px;
}
.btn:hover { transform: translateY(-1px); box-shadow: 0 6px 18px rgba(13,43,82,.15); }
.btn-primary { background: var(--navy); color: var(--white); }
.btn-primary:hover { background: var(--blue); color: var(--white); }
.btn-gold { background: var(--gold); color: var(--white); }
.btn-gold:hover { background: #b07a1c; color: var(--white); }
.btn-outline { background: transparent; color: var(--navy); border: 2px solid var(--navy); }
.btn-outline:hover { background: var(--navy); color: var(--white); }
.btn-sm { padding: 8px 18px; font-size: 13px; }

/* ===== MEMBERSHIP FORM PAGE ===== */
.membership-section { background: var(--cream); padding: 60px 0; }
.membership-form-wrap { max-width: 820px; margin: 0 auto; }
.bank-info {
  background: #e8f0fe;
  border: 1px solid #c0d3fb;
  border-left: 5px solid var(--blue);
  border-radius: var(--radius);
  padding: 22px 28px;
  margin-bottom: 30px;
}
.bank-info h4 { color: var(--blue); font-size: 15px; font-weight: 700; margin-bottom: 10px; }
.bank-info p { font-size: 14px; color: var(--text); line-height: 1.9; }
.form-card { background: var(--white); border-radius: var(--radius); border: 1px solid var(--border); padding: 40px; }
.form-section-title {
  font-size: 13px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  color: var(--gold);
  margin: 28px 0 16px;
  padding-bottom: 8px;
  border-bottom: 1px solid var(--border);
}
.form-section-title:first-of-type { margin-top: 0; }
.radio-group { display: flex; gap: 20px; align-items: center; flex-wrap: wrap; }
.radio-group label { display: flex; gap: 6px; align-items: center; cursor: pointer; font-size: 15px; font-weight: 400; }
.radio-group input[type=radio] { accent-color: var(--blue); width: 16px; height: 16px; }
.file-upload-label {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 11px 14px;
  border: 2px dashed var(--border);
  border-radius: 7px;
  cursor: pointer;
  background: var(--cream);
  font-size: 15px;
  color: var(--text-muted);
  transition: border-color .2s;
}
.file-upload-label:hover { border-color: var(--blue); color: var(--blue); }
.file-upload-label input { display: none; }

/* ===== OBJECTIVES PAGE ===== */
.objectives-full-list { counter-reset: obj; }
.obj-full-item {
  display: flex;
  gap: 20px;
  padding: 22px 0;
  border-bottom: 1px solid var(--border);
}
.obj-full-item:last-child { border-bottom: none; }
.obj-full-num {
  min-width: 44px;
  height: 44px;
  background: var(--navy);
  color: var(--white);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: 'Playfair Display', serif;
  font-size: 18px;
  font-weight: 700;
}
.obj-full-item p { font-size: 16px; color: var(--text-muted); line-height: 1.7; padding-top: 10px; }

/* ===== PRESS NOTE PAGE ===== */
.press-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(320px,1fr)); gap: 28px; }
.press-card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 28px;
  transition: box-shadow .25s;
}
.press-card:hover { box-shadow: var(--shadow); }
.press-card .date { font-size: 12px; color: var(--gold); font-weight: 700; text-transform: uppercase; letter-spacing: 1px; margin-bottom: 10px; }
.press-card h3 { font-family: 'Playfair Display', serif; font-size: 20px; color: var(--navy); margin-bottom: 10px; line-height: 1.3; }
.press-card p { font-size: 14px; color: var(--text-muted); }

/* ===== FOOTER ===== */
.site-footer { background: var(--navy); color: rgba(255,255,255,.8); padding-top: 56px; }
.footer-grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr 1.2fr; gap: 40px; padding-bottom: 40px; border-bottom: 1px solid rgba(255,255,255,.1); }
.footer-logo { height: 70px; width: auto; margin-bottom: 18px; }
.footer-org { font-family: 'Playfair Display', serif; font-size: 16px; color: var(--white); margin-bottom: 4px; font-weight: 600; }
.footer-regd { font-size: 12px; color: rgba(255,255,255,.5); }
.footer-desc { font-size: 14px; color: rgba(255,255,255,.7); margin-top: 14px; line-height: 1.8; }
.footer-col h5 { font-size: 13px; font-weight: 700; text-transform: uppercase; letter-spacing: 1.5px; color: var(--gold-light); margin-bottom: 18px; }
.footer-links { list-style: none; }
.footer-links li { margin-bottom: 10px; }
.footer-links a { font-size: 14px; color: rgba(255,255,255,.7); transition: color .2s; }
.footer-links a:hover { color: var(--gold-light); }
.footer-contact-item { display: flex; gap: 10px; margin-bottom: 14px; font-size: 14px; color: rgba(255,255,255,.75); }
.footer-contact-item .lbl { color: rgba(255,255,255,.5); font-size: 12px; font-weight: 700; text-transform: uppercase; letter-spacing: .8px; display: block; margin-bottom: 2px; }
.footer-bottom { display: flex; justify-content: space-between; align-items: center; padding: 18px 0; font-size: 13px; color: rgba(255,255,255,.5); flex-wrap: wrap; gap: 10px; }
.social-row { display: flex; gap: 12px; }
.social-row a { color: rgba(255,255,255,.6); font-size: 16px; width: 34px; height: 34px; background: rgba(255,255,255,.08); border-radius: 6px; display: flex; align-items: center; justify-content: center; transition: background .2s, color .2s; }
.social-row a:hover { background: var(--gold); color: var(--white); }

/* ===== DONATION PAGE ===== */
.donation-section { background: var(--cream); padding: 60px 0; }
.donation-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 40px; max-width: 900px; margin: 0 auto; }
.donation-card { background: var(--white); border-radius: var(--radius); padding: 36px; border: 1px solid var(--border); }
.donation-card h3 { font-family: 'Playfair Display', serif; font-size: 26px; color: var(--navy); margin-bottom: 20px; }
.amount-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; margin-bottom: 20px; }
.amount-btn {
  padding: 12px;
  border: 2px solid var(--border);
  border-radius: 7px;
  background: var(--white);
  font-size: 15px;
  font-weight: 700;
  cursor: pointer;
  color: var(--navy);
  transition: border-color .2s, background .2s;
}
.amount-btn:hover, .amount-btn.active { border-color: var(--navy); background: var(--navy); color: var(--white); }

/* ===== RESPONSIVE ===== */
@media (max-width: 1024px) {
  .gallery-grid { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 768px) {
  .hamburger { display: flex; }
  .main-nav { display: none; position: absolute; top: 100%; left: 0; right: 0; background: var(--white); box-shadow: 0 8px 24px rgba(0,0,0,.1); padding: 16px; }
  .main-nav.open { display: block; }
  .main-nav ul { flex-direction: column; }
  .main-nav .dropdown { position: static; box-shadow: none; border: none; background: var(--cream); border-radius: 6px; }
  .main-nav li:hover .dropdown { display: none; }
  .main-nav .dropdown.open { display: block; }
  .about-grid, .contact-grid, .donation-grid { grid-template-columns: 1fr; }
  .notice-bar .container { grid-template-columns: 1fr; }
  .notice-item { border-right: none; border-bottom: 1px solid var(--border); }
  .stats-grid { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: 1fr; }
  .slide { height: 380px; }
  .slide-content h1 { font-size: 28px; }
  .form-row { grid-template-columns: 1fr; }
  h2.section-title { font-size: 26px; }
  .about-badge { display: none; }
}
@media (max-width: 480px) {
  .gallery-grid { grid-template-columns: 1fr; }
  .objectives-grid { grid-template-columns: 1fr; }
}