/* =============================
   IYAL PUBLIC WELFARE TRUST CSS
   ============================= */

:root {
  --navy: #0a1628;
  --navy2: #0f2044;
  --blue: #1a3a6b;
  --blue-light: #2563eb;
  --orange: #FF6B35;
  --orange2: #ff8c5a;
  --green: #10b981;
  --green2: #34d399;
  --white: #ffffff;
  --off-white: #f8fafc;
  --text: #1e293b;
  --text-light: #64748b;
  --border: rgba(255,255,255,0.12);
  --glass-bg: rgba(255,255,255,0.07);
  --glass-bg2: rgba(255,255,255,0.12);
  --shadow: 0 20px 60px rgba(0,0,0,0.15);
  --shadow2: 0 8px 32px rgba(10,22,40,0.25);
  --radius: 20px;
  --radius-sm: 12px;
  --font-head: 'Playfair Display', serif;
  --font-body: 'DM Sans', sans-serif;
}

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

html { scroll-behavior: smooth; font-size: 16px; }

body {
  font-family: var(--font-body);
  color: var(--text);
  background: var(--white);
  overflow-x: hidden;
}

/* LOADER */
#loader {
  position: fixed; inset: 0;
  background: var(--navy);
  z-index: 9999;
  display: flex; align-items: center; justify-content: center;
  transition: opacity 0.5s ease, visibility 0.5s ease;
}
#loader.hidden { opacity:0; visibility:hidden; pointer-events:none; }
.loader-inner { text-align: center; }
.loader-logo {
  display: flex; align-items: center; gap: 12px;
  color: var(--white); font-size: 2rem; font-family: var(--font-head);
  margin-bottom: 24px;
  animation: pulse 1.5s ease infinite;
}
.logo-icon { color: var(--orange); font-size: 2.5rem; }
.loader-bar {
  width: 200px; height: 4px;
  background: rgba(255,255,255,0.15);
  border-radius: 999px; overflow: hidden;
}
.loader-fill {
  height: 100%; width: 0;
  background: linear-gradient(90deg, var(--orange), var(--green));
  border-radius: 999px;
  animation: loaderFill 1.8s ease forwards;
}
@keyframes loaderFill { to { width: 100%; } }
@keyframes pulse { 0%,100%{transform:scale(1)} 50%{transform:scale(1.05)} }

/* NAVBAR */
#navbar {
  position: fixed; top: 0; left: 0; right: 0; z-index: 1000;
  padding: 0 0;
  transition: all 0.3s ease;
}
#navbar.scrolled {
  background: rgba(10,22,40,0.97);
  backdrop-filter: blur(20px);
  box-shadow: 0 4px 30px rgba(0,0,0,0.3);
  padding: 0;
}
.nav-container {
  max-width: 1280px; margin: 0 auto;
  padding: 18px 32px;
  display: flex; align-items: center; gap: 40px;
  transition: padding 0.3s;
}
#navbar.scrolled .nav-container { padding: 14px 32px; }
.nav-logo {
  display: flex; align-items: center; gap: 10px;
  color: var(--white); font-family: var(--font-head); font-size: 1.4rem;
  text-decoration: none; font-weight: 700; white-space: nowrap;
}
.nav-logo i { color: var(--orange); font-size: 1.6rem; }
.nav-links {
  list-style: none; display: flex; gap: 8px; margin-left: auto;
}
.nav-links a {
  color: rgba(255,255,255,0.85); text-decoration: none;
  padding: 8px 16px; border-radius: 8px; font-size: 0.95rem; font-weight: 500;
  transition: all 0.25s;
  position: relative;
}
.nav-links a::after {
  content:''; position:absolute; bottom:4px; left:50%; transform:translateX(-50%);
  width:0; height:2px; background:var(--orange); border-radius:999px;
  transition: width 0.3s;
}
.nav-links a:hover::after, .nav-links a.active::after { width:60%; }
.nav-links a:hover, .nav-links a.active { color: var(--white); }
.btn-donate-nav {
  background: linear-gradient(135deg, var(--orange), var(--orange2));
  color: var(--white); border: none; padding: 10px 22px;
  border-radius: 50px; font-size: 0.9rem; font-weight: 600; cursor: pointer;
  display: flex; align-items: center; gap: 8px; white-space: nowrap;
  transition: all 0.3s; box-shadow: 0 4px 20px rgba(255,107,53,0.4);
}
.btn-donate-nav:hover { transform: translateY(-2px); box-shadow: 0 8px 30px rgba(255,107,53,0.6); }
.hamburger {
  display: none; background: none; border: none; cursor: pointer;
  flex-direction: column; gap: 5px; padding: 4px; margin-left: auto;
}
.hamburger span {
  display: block; width: 24px; height: 2px;
  background: var(--white); border-radius: 2px; transition: all 0.3s;
}

/* GLASS */
.glass {
  background: var(--glass-bg2);
  backdrop-filter: blur(20px);
  border: 1px solid var(--border);
}

/* HERO */
.hero {
  min-height: 100vh;
  display: flex; align-items: center; justify-content: center;
  position: relative; overflow: hidden;
  background: var(--navy);
}
.hero-bg {
  position: absolute; inset: 0;
  background:
    radial-gradient(ellipse at 20% 50%, rgba(37,99,235,0.3) 0%, transparent 60%),
    radial-gradient(ellipse at 80% 20%, rgba(255,107,53,0.2) 0%, transparent 50%),
    radial-gradient(ellipse at 60% 80%, rgba(16,185,129,0.15) 0%, transparent 50%),
    linear-gradient(135deg, #020b18 0%, #0a1628 50%, #0f2044 100%);
}
.hero-overlay {
  position: absolute; inset: 0;
  background: url("data:image/svg+xml,%3Csvg width='60' height='60' xmlns='http://www.w3.org/2000/svg'%3E%3Ccircle cx='30' cy='30' r='1' fill='rgba(255,255,255,0.05)'/%3E%3C/svg%3E");
}
.hero-particles { position: absolute; inset: 0; pointer-events: none; }
.particle {
  position: absolute; border-radius: 50%;
  background: rgba(255,255,255,0.4);
  animation: floatParticle var(--dur) ease-in-out infinite;
  animation-delay: var(--delay);
}
@keyframes floatParticle {
  0%,100% { transform: translateY(0) rotate(0); opacity:0.4; }
  50% { transform: translateY(-30px) rotate(180deg); opacity:0.8; }
}
.hero-content {
  position: relative; z-index: 2; text-align: center;
  max-width: 900px; padding: 100px 24px 60px;
}
.hero-badge {
  display: inline-flex; align-items: center; gap: 8px;
  background: rgba(255,107,53,0.15); border: 1px solid rgba(255,107,53,0.4);
  color: var(--orange); padding: 8px 20px; border-radius: 50px;
  font-size: 0.85rem; font-weight: 600; margin-bottom: 24px;
  letter-spacing: 0.05em; text-transform: uppercase;
}
.hero-content h1 {
  font-family: var(--font-head); font-size: clamp(2.8rem, 6vw, 5.5rem);
  color: var(--white); line-height: 1.1; margin-bottom: 20px;
  letter-spacing: -0.02em;
}
.gradient-text {
  background: linear-gradient(135deg, var(--orange), #ffab40, var(--green));
  -webkit-background-clip: text; -webkit-text-fill-color: transparent;
  background-clip: text;
}
.hero-sub {
  color: rgba(255,255,255,0.75); font-size: clamp(1rem, 2vw, 1.3rem);
  font-style: italic; margin-bottom: 36px; letter-spacing: 0.01em;
}
.hero-btns { display: flex; gap: 16px; justify-content: center; flex-wrap: wrap; margin-bottom: 60px; }
.btn-primary {
  background: linear-gradient(135deg, var(--orange), var(--orange2));
  color: var(--white); border: none; padding: 14px 32px;
  border-radius: 50px; font-size: 1rem; font-weight: 600; cursor: pointer;
  display: inline-flex; align-items: center; gap: 10px; text-decoration: none;
  transition: all 0.3s; box-shadow: 0 4px 20px rgba(255,107,53,0.4);
}
.btn-primary:hover { transform: translateY(-3px); box-shadow: 0 10px 40px rgba(255,107,53,0.6); }
.btn-outline {
  background: transparent; color: var(--white);
  border: 2px solid rgba(255,255,255,0.4); padding: 14px 32px;
  border-radius: 50px; font-size: 1rem; font-weight: 600; cursor: pointer;
  display: inline-flex; align-items: center; gap: 10px; text-decoration: none;
  transition: all 0.3s;
}
.btn-outline:hover { background: rgba(255,255,255,0.1); border-color: var(--white); transform: translateY(-3px); }
.hero-stats {
  display: flex; align-items: center; justify-content: center;
  gap: 8px; flex-wrap: wrap;
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: 20px; padding: 24px 40px;
  backdrop-filter: blur(10px);
}
.hstat { text-align: center; padding: 0 20px; }
.hnum { font-family: var(--font-head); font-size: 2.2rem; color: var(--orange); font-weight: 900; }
.hunit { font-size: 1.2rem; color: var(--orange); font-weight: 700; }
.hstat p { color: rgba(255,255,255,0.6); font-size: 0.8rem; margin-top: 4px; text-transform: uppercase; letter-spacing: 0.05em; }
.hstat-divider { width: 1px; height: 40px; background: rgba(255,255,255,0.15); }
.hero-scroll {
  position: absolute; bottom: 30px; left: 50%; transform: translateX(-50%);
  display: flex; flex-direction: column; align-items: center; gap: 8px;
  color: rgba(255,255,255,0.5); font-size: 0.75rem; text-transform: uppercase; letter-spacing: 0.1em;
}
.hero-scroll span {
  width: 1px; height: 40px; background: rgba(255,255,255,0.3);
  animation: scrollLine 2s ease infinite;
}
@keyframes scrollLine { 0%{transform:scaleY(0);transform-origin:top} 50%{transform:scaleY(1)} 100%{transform:scaleY(0);transform-origin:bottom} }

/* SECTIONS */
.section { padding: 100px 0; position: relative; }
.container { max-width: 1200px; margin: 0 auto; padding: 0 32px; }
.section-header { text-align: center; margin-bottom: 60px; }
.section-label {
  display: inline-block;
  color: var(--orange); font-size: 0.8rem; font-weight: 700;
  text-transform: uppercase; letter-spacing: 0.15em;
  background: rgba(255,107,53,0.1); border: 1px solid rgba(255,107,53,0.3);
  padding: 6px 16px; border-radius: 50px; margin-bottom: 16px;
}
.section-header h2 {
  font-family: var(--font-head); font-size: clamp(2rem, 4vw, 3rem);
  color: var(--navy); line-height: 1.2;
}

/* ABOUT SUMMARY */
.about-summary { background: var(--off-white); }
.about-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 80px; align-items: center; }
.about-img-wrap { position: relative; }
.about-img-box {
  background: linear-gradient(135deg, var(--navy), var(--blue));
  border-radius: var(--radius); overflow: hidden; aspect-ratio: 4/5;
  position: relative; display: flex; align-items: center; justify-content: center;
}
.about-img-placeholder {
  display: flex; flex-direction: column; align-items: center;
  color: rgba(255,255,255,0.3); font-size: 6rem;
}
.about-badge-float {
  position: absolute; bottom: -20px; right: -20px;
  background: linear-gradient(135deg, var(--orange), var(--orange2));
  color: var(--white); padding: 16px 24px; border-radius: var(--radius-sm);
  font-weight: 700; font-size: 0.9rem; box-shadow: var(--shadow);
  display: flex; align-items: center; gap: 8px;
}
.about-card-float {
  position: absolute; top: 40px; left: -30px;
  background: var(--white); border-radius: var(--radius-sm);
  padding: 16px 20px; display: flex; align-items: center; gap: 12px;
  box-shadow: var(--shadow); font-size: 0.9rem;
}
.about-card-float i { color: var(--green); font-size: 1.5rem; }
.about-card-float strong { display: block; color: var(--navy); font-size: 0.95rem; }
.about-card-float small { color: var(--text-light); font-size: 0.8rem; }
.about-text h2 { font-family: var(--font-head); font-size: clamp(1.8rem, 3vw, 2.5rem); color: var(--navy); margin-bottom: 20px; }
.about-text p { color: var(--text-light); line-height: 1.8; margin-bottom: 16px; }
.about-features { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; margin: 24px 0; }
.feat-item {
  display: flex; align-items: center; gap: 10px;
  background: var(--white); border-radius: var(--radius-sm);
  padding: 12px 16px; font-size: 0.9rem; font-weight: 500; color: var(--navy);
  box-shadow: 0 2px 10px rgba(0,0,0,0.05);
}
.feat-item i { color: var(--orange); font-size: 1rem; }

/* MISSION VISION */
.mv-section { background: var(--navy); }
.mv-section .section-header h2 { color: var(--white); }
.mv-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.mv-card { padding: 40px 32px; border-radius: var(--radius); text-align: center; transition: transform 0.3s; }
.mv-card:hover { transform: translateY(-8px); }
.mv-card h3 { font-family: var(--font-head); color: var(--white); font-size: 1.5rem; margin: 16px 0 12px; }
.mv-card p { color: rgba(255,255,255,0.65); line-height: 1.7; }
.mv-icon {
  width: 72px; height: 72px; border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.8rem; margin: 0 auto;
}
.mv-icon.orange { background: rgba(255,107,53,0.2); color: var(--orange); }
.mv-icon.blue { background: rgba(37,99,235,0.2); color: #60a5fa; }
.mv-icon.green { background: rgba(16,185,129,0.2); color: var(--green); }

/* WHY SUPPORT */
.why-section { background: var(--white); }
.why-bg {
  position: absolute; inset: 0;
  background: radial-gradient(ellipse at 50% 50%, rgba(255,107,53,0.04) 0%, transparent 70%);
}
.why-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; }
.why-card {
  background: var(--white); border-radius: var(--radius); padding: 36px 28px;
  border: 1px solid rgba(0,0,0,0.06); box-shadow: 0 4px 20px rgba(0,0,0,0.05);
  transition: all 0.3s; position: relative; overflow: hidden;
}
.why-card::before {
  content:''; position:absolute; top:0; left:0; right:0; height:3px;
  background: linear-gradient(90deg, var(--orange), var(--green));
  transform: scaleX(0); transition: transform 0.3s; transform-origin: left;
}
.why-card:hover::before { transform: scaleX(1); }
.why-card:hover { transform: translateY(-6px); box-shadow: var(--shadow); }
.why-num { font-family: var(--font-head); font-size: 3rem; color: rgba(0,0,0,0.04); font-weight: 900; position: absolute; top: 10px; right: 20px; }
.why-card i { font-size: 2rem; color: var(--orange); margin-bottom: 16px; display: block; }
.why-card h4 { font-size: 1.1rem; font-weight: 700; color: var(--navy); margin-bottom: 10px; }
.why-card p { color: var(--text-light); font-size: 0.9rem; line-height: 1.7; }

/* STATS */
.stats-section { background: linear-gradient(135deg, var(--navy) 0%, var(--navy2) 100%); }
.stats-section .section-header h2 { color: var(--white); }
.stats-grid { display: grid; grid-template-columns: repeat(6, 1fr); gap: 20px; }
.stat-card {
  text-align: center; padding: 36px 20px;
  background: rgba(255,255,255,0.06); border: 1px solid rgba(255,255,255,0.1);
  border-radius: var(--radius); transition: all 0.3s;
}
.stat-card:hover { background: rgba(255,255,255,0.1); transform: translateY(-6px); }
.stat-icon { font-size: 2rem; color: var(--orange); margin-bottom: 12px; }
.stat-num { font-family: var(--font-head); font-size: 2.8rem; color: var(--white); font-weight: 900; line-height: 1; }
.stat-plus { font-size: 1.5rem; color: var(--orange); font-weight: 700; }
.stat-card p { color: rgba(255,255,255,0.6); font-size: 0.8rem; margin-top: 8px; text-transform: uppercase; letter-spacing: 0.05em; }

/* PROGRAMS */
.programs-section { background: var(--off-white); }
.programs-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.prog-card {
  background: var(--white); border-radius: var(--radius); padding: 36px 28px;
  box-shadow: 0 4px 20px rgba(0,0,0,0.05); border: 1px solid rgba(0,0,0,0.04);
  transition: all 0.3s;
}
.prog-card:hover { transform: translateY(-8px); box-shadow: var(--shadow); }
.prog-icon {
  width: 64px; height: 64px; border-radius: 16px;
  background: color-mix(in srgb, var(--c) 15%, transparent);
  color: var(--c); font-size: 1.6rem;
  display: flex; align-items: center; justify-content: center;
  margin-bottom: 20px; transition: all 0.3s;
}
.prog-card:hover .prog-icon { background: var(--c); color: var(--white); }
.prog-card h4 { font-size: 1.15rem; font-weight: 700; color: var(--navy); margin-bottom: 10px; }
.prog-card p { color: var(--text-light); font-size: 0.9rem; line-height: 1.7; margin-bottom: 20px; }
.prog-card a { color: var(--orange); font-weight: 600; text-decoration: none; font-size: 0.9rem; display: inline-flex; align-items: center; gap: 6px; transition: gap 0.2s; }
.prog-card a:hover { gap: 10px; }

/* TESTIMONIALS */
.testimonials-section { background: var(--white); }
.testi-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.testi-card {
  background: var(--navy); border-radius: var(--radius); padding: 36px;
  transition: transform 0.3s;
}
.testi-card:hover { transform: translateY(-6px); }
.testi-stars { color: #fbbf24; font-size: 1rem; margin-bottom: 16px; letter-spacing: 2px; }
.testi-card p { color: rgba(255,255,255,0.75); line-height: 1.8; font-style: italic; margin-bottom: 24px; font-size: 0.95rem; }
.testi-author { display: flex; align-items: center; gap: 14px; }
.testi-avatar {
  width: 44px; height: 44px; border-radius: 50%;
  background: linear-gradient(135deg, var(--orange), var(--orange2));
  display: flex; align-items: center; justify-content: center; color: var(--white); font-size: 1rem;
}
.testi-author strong { color: var(--white); display: block; font-size: 0.95rem; }
.testi-author small { color: rgba(255,255,255,0.5); font-size: 0.8rem; }

/* CTA */
.cta-section { background: linear-gradient(135deg, var(--navy), var(--blue)); overflow: hidden; }
.cta-bg {
  position: absolute; inset: 0;
  background: radial-gradient(ellipse at 50% 50%, rgba(255,107,53,0.15) 0%, transparent 70%);
}
.cta-content { text-align: center; position: relative; z-index: 2; max-width: 700px; margin: 0 auto; }
.cta-icon { font-size: 4rem; color: var(--orange); display: block; margin-bottom: 24px; animation: pulse 2s ease infinite; }
.cta-content h2 { font-family: var(--font-head); font-size: clamp(1.8rem, 3.5vw, 2.8rem); color: var(--white); margin-bottom: 16px; }
.cta-content p { color: rgba(255,255,255,0.7); font-size: 1.1rem; margin-bottom: 36px; line-height: 1.7; }
.cta-btns { display: flex; gap: 16px; justify-content: center; flex-wrap: wrap; }
.btn-outline-white {
  background: transparent; color: var(--white);
  border: 2px solid rgba(255,255,255,0.5); padding: 14px 32px;
  border-radius: 50px; font-size: 1rem; font-weight: 600;
  display: inline-flex; align-items: center; gap: 10px; text-decoration: none;
  transition: all 0.3s; cursor: pointer;
}
.btn-outline-white:hover { background: rgba(255,255,255,0.1); border-color: var(--white); }

/* NEWSLETTER */
.newsletter-section { background: var(--off-white); }
.newsletter-wrap {
  background: linear-gradient(135deg, var(--navy), var(--blue));
  border-radius: var(--radius); padding: 48px 60px;
  display: flex; align-items: center; justify-content: space-between; gap: 40px;
}
.nl-text h3 { font-family: var(--font-head); color: var(--white); font-size: 1.8rem; margin-bottom: 8px; }
.nl-text p { color: rgba(255,255,255,0.65); }
.nl-form { display: flex; gap: 12px; }
.nl-form input {
  background: rgba(255,255,255,0.1); border: 1px solid rgba(255,255,255,0.2);
  color: var(--white); padding: 14px 20px; border-radius: 50px; font-size: 0.95rem;
  outline: none; width: 280px;
}
.nl-form input::placeholder { color: rgba(255,255,255,0.5); }

/* FOOTER */
.footer { background: #060e1a; color: var(--white); }
.footer-top { padding: 80px 0 60px; border-bottom: 1px solid rgba(255,255,255,0.08); }
.footer-grid { display: grid; grid-template-columns: 2fr 1fr 1fr 1.5fr; gap: 60px; }
.footer-logo { display: flex; align-items: center; gap: 10px; font-family: var(--font-head); font-size: 1.5rem; font-weight: 700; margin-bottom: 16px; }
.footer-logo i { color: var(--orange); }
.footer-brand p { color: rgba(255,255,255,0.5); font-size: 0.9rem; line-height: 1.7; margin-bottom: 24px; }
.social-links { display: flex; gap: 10px; }
.social-links a {
  width: 40px; height: 40px; border-radius: 50%;
  background: rgba(255,255,255,0.08); color: rgba(255,255,255,0.6);
  display: flex; align-items: center; justify-content: center;
  text-decoration: none; font-size: 0.9rem; transition: all 0.3s;
}
.social-links a:hover { background: var(--orange); color: var(--white); transform: translateY(-3px); }
.footer-links h4 { color: var(--white); font-size: 1rem; font-weight: 700; margin-bottom: 20px; }
.footer-links ul { list-style: none; }
.footer-links li { margin-bottom: 10px; }
.footer-links a { color: rgba(255,255,255,0.5); text-decoration: none; font-size: 0.9rem; transition: color 0.2s; }
.footer-links a:hover { color: var(--orange); }
.footer-contact h4 { color: var(--white); font-size: 1rem; font-weight: 700; margin-bottom: 20px; }
.fc-item { display: flex; align-items: center; gap: 10px; margin-bottom: 12px; color: rgba(255,255,255,0.5); font-size: 0.9rem; }
.fc-item i { color: var(--orange); width: 16px; }
.btn-donate-footer {
  background: linear-gradient(135deg, var(--orange), var(--orange2));
  color: var(--white); border: none; padding: 12px 24px;
  border-radius: 50px; font-weight: 600; cursor: pointer; margin-top: 16px;
  display: inline-flex; align-items: center; gap: 8px; font-size: 0.9rem;
  transition: all 0.3s;
}
.btn-donate-footer:hover { transform: translateY(-2px); box-shadow: 0 8px 25px rgba(255,107,53,0.5); }
.footer-bottom { padding: 20px 32px; text-align: center; color: rgba(255,255,255,0.3); font-size: 0.85rem; }

/* FLOATING BUTTONS */
.float-donate {
  position: fixed; right: 24px; bottom: 100px; z-index: 900;
  background: linear-gradient(135deg, var(--orange), var(--orange2));
  color: var(--white); padding: 14px 20px; border-radius: 50px;
  cursor: pointer; font-weight: 700; font-size: 0.9rem;
  display: flex; align-items: center; gap: 8px;
  box-shadow: 0 8px 30px rgba(255,107,53,0.5);
  animation: floatBounce 3s ease infinite;
  transition: transform 0.3s;
}
.float-donate:hover { transform: scale(1.08); animation-play-state: paused; }
@keyframes floatBounce { 0%,100%{transform:translateY(0)} 50%{transform:translateY(-8px)} }
.float-whatsapp {
  position: fixed; right: 24px; bottom: 170px; z-index: 900;
  background: #25D366; color: var(--white); width: 52px; height: 52px;
  border-radius: 50%; display: flex; align-items: center; justify-content: center;
  font-size: 1.5rem; text-decoration: none; box-shadow: 0 4px 20px rgba(37,211,102,0.5);
  transition: transform 0.3s;
}
.float-whatsapp:hover { transform: scale(1.1); }
.scroll-top {
  position: fixed; right: 24px; bottom: 28px; z-index: 900;
  background: var(--navy); color: var(--white); width: 48px; height: 48px;
  border-radius: 50%; border: none; cursor: pointer; font-size: 1rem;
  box-shadow: 0 4px 20px rgba(0,0,0,0.2); transition: all 0.3s;
  opacity: 0; transform: translateY(10px); pointer-events: none;
}
.scroll-top.visible { opacity: 1; transform: translateY(0); pointer-events: auto; }
.scroll-top:hover { background: var(--orange); transform: translateY(-3px); }

/* DONATE MODAL */
.modal-overlay {
  position: fixed; inset: 0; z-index: 10000;
  background: rgba(6,14,26,0.85); backdrop-filter: blur(10px);
  display: flex; align-items: center; justify-content: center; padding: 24px;
  opacity: 0; visibility: hidden; transition: all 0.3s;
}
.modal-overlay.active { opacity: 1; visibility: visible; }
.modal-box {
  background: linear-gradient(145deg, rgba(15,32,68,0.98), rgba(6,14,26,0.99));
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: 28px; padding: 48px 40px; max-width: 440px; width: 100%;
  position: relative; text-align: center;
  transform: scale(0.8) translateY(20px); transition: all 0.4s cubic-bezier(0.34,1.56,0.64,1);
}
.modal-overlay.active .modal-box { transform: scale(1) translateY(0); }
.modal-close {
  position: absolute; top: 16px; right: 16px;
  background: rgba(255,255,255,0.08); border: none; color: rgba(255,255,255,0.6);
  width: 36px; height: 36px; border-radius: 50%; cursor: pointer; font-size: 0.9rem;
  transition: all 0.2s;
}
.modal-close:hover { background: rgba(255,255,255,0.15); color: var(--white); }
.modal-heart {
  width: 72px; height: 72px; border-radius: 50%;
  background: linear-gradient(135deg, rgba(255,107,53,0.2), rgba(255,107,53,0.1));
  border: 2px solid rgba(255,107,53,0.4);
  display: flex; align-items: center; justify-content: center;
  font-size: 2rem; color: var(--orange); margin: 0 auto 20px;
  animation: pulse 2s ease infinite;
}
.modal-box h2 { font-family: var(--font-head); color: var(--white); font-size: 1.8rem; margin-bottom: 8px; }
.modal-box > div > p { color: rgba(255,255,255,0.5); font-size: 0.9rem; margin-bottom: 28px; }
.modal-qr { margin-bottom: 24px; }
.qr-box { margin-bottom: 16px; }
.qr-placeholder {
  width: 180px; height: 180px; margin: 0 auto;
  background: var(--white); border-radius: 16px;
  display: flex; flex-direction: column; align-items: center; justify-content: center;
  color: var(--navy); gap: 8px; padding: 20px;
}
.qr-placeholder i { font-size: 5rem; color: var(--navy2); }
.qr-placeholder span { font-weight: 700; font-size: 0.9rem; }
.qr-placeholder small { color: var(--text-light); font-size: 0.75rem; text-align: center; }
.upi-label { color: rgba(255,255,255,0.5); font-size: 0.75rem; text-transform: uppercase; letter-spacing: 0.1em; margin-bottom: 8px; }
.upi-id {
  background: rgba(255,255,255,0.08); border: 1px solid rgba(255,255,255,0.15);
  border-radius: 12px; padding: 12px 16px;
  color: var(--white); font-family: monospace; font-size: 1rem;
  display: flex; align-items: center; justify-content: center; gap: 12px;
}
.upi-id button { background: none; border: none; color: var(--orange); cursor: pointer; font-size: 0.9rem; padding: 4px; }
.btn-gpay {
  background: #1a73e8; color: var(--white); text-decoration: none;
  display: inline-flex; align-items: center; justify-content: center; gap: 12px;
  padding: 14px 32px; border-radius: 50px; font-weight: 700; font-size: 1rem;
  width: 100%; margin-bottom: 16px; transition: all 0.3s;
  box-shadow: 0 4px 20px rgba(26,115,232,0.4);
}
.btn-gpay:hover { background: #1557b0; transform: translateY(-2px); }
.modal-note {
  color: rgba(255,255,255,0.4); font-size: 0.8rem;
  display: flex; align-items: center; justify-content: center; gap: 8px; margin-bottom: 16px;
}
.modal-note i { color: var(--green); }
.modal-thanks {
  background: rgba(16,185,129,0.1); border: 1px solid rgba(16,185,129,0.3);
  color: var(--green); padding: 12px; border-radius: 12px;
  font-size: 0.9rem; font-weight: 600;
  display: flex; align-items: center; justify-content: center; gap: 8px;
}

/* ============================
   ABOUT PAGE
   ============================ */
.page-hero {
  min-height: 50vh; display: flex; align-items: center;
  background: linear-gradient(135deg, var(--navy), var(--blue));
  position: relative; overflow: hidden; padding-top: 80px;
}
.page-hero-overlay {
  position: absolute; inset: 0;
  background: radial-gradient(ellipse at 30% 50%, rgba(255,107,53,0.15) 0%, transparent 60%);
}
.page-hero-content { position: relative; z-index: 2; padding: 60px 32px; max-width: 1200px; margin: 0 auto; }
.page-hero h1 { font-family: var(--font-head); color: var(--white); font-size: clamp(2.5rem,5vw,4rem); margin-bottom: 16px; }
.breadcrumb { display: flex; align-items: center; gap: 8px; color: rgba(255,255,255,0.5); font-size: 0.9rem; }
.breadcrumb a { color: rgba(255,255,255,0.6); text-decoration: none; }
.breadcrumb a:hover { color: var(--orange); }
.breadcrumb i { font-size: 0.6rem; }

/* Timeline */
.timeline { position: relative; padding: 40px 0; }
.timeline::before { content:''; position:absolute; left:50%; top:0; bottom:0; width:2px; background: linear-gradient(to bottom, var(--orange), var(--green)); transform: translateX(-50%); }
.tl-item { display: grid; grid-template-columns: 1fr 60px 1fr; gap: 20px; margin-bottom: 60px; align-items: center; }
.tl-item:nth-child(even) .tl-content { grid-column: 3; }
.tl-item:nth-child(even) .tl-empty { grid-column: 1; }
.tl-dot { width: 24px; height: 24px; border-radius: 50%; background: var(--orange); border: 4px solid var(--white); box-shadow: 0 0 0 4px rgba(255,107,53,0.3); margin: 0 auto; position: relative; z-index: 1; }
.tl-content { background: var(--white); border-radius: var(--radius-sm); padding: 24px; box-shadow: 0 4px 20px rgba(0,0,0,0.08); }
.tl-year { color: var(--orange); font-weight: 700; font-size: 0.85rem; margin-bottom: 8px; }
.tl-content h4 { color: var(--navy); font-size: 1.1rem; margin-bottom: 8px; font-weight: 700; }
.tl-content p { color: var(--text-light); font-size: 0.9rem; line-height: 1.6; }

/* Values Grid */
.values-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.value-card {
  background: var(--white); border-radius: var(--radius); padding: 36px;
  text-align: center; border: 1px solid rgba(0,0,0,0.06);
  box-shadow: 0 4px 20px rgba(0,0,0,0.05); transition: all 0.3s;
}
.value-card:hover { transform: translateY(-6px); box-shadow: var(--shadow); }
.value-icon { width: 64px; height: 64px; border-radius: 16px; margin: 0 auto 20px; display: flex; align-items: center; justify-content: center; font-size: 1.8rem; }
.value-card h4 { font-size: 1.1rem; font-weight: 700; color: var(--navy); margin-bottom: 10px; }
.value-card p { color: var(--text-light); font-size: 0.9rem; line-height: 1.7; }

/* Founder */
.founder-card {
  background: linear-gradient(135deg, var(--navy), var(--blue));
  border-radius: var(--radius); padding: 60px;
  display: grid; grid-template-columns: 200px 1fr; gap: 48px; align-items: start;
}
.founder-img {
  width: 200px; height: 200px; border-radius: 50%;
  background: linear-gradient(135deg, var(--orange), var(--orange2));
  display: flex; align-items: center; justify-content: center;
  font-size: 4rem; color: var(--white); flex-shrink: 0;
}
.founder-text blockquote { font-family: var(--font-head); font-size: 1.3rem; color: var(--white); line-height: 1.6; font-style: italic; margin-bottom: 20px; }
.founder-name { color: var(--orange); font-weight: 700; font-size: 1rem; }
.founder-title { color: rgba(255,255,255,0.5); font-size: 0.85rem; }

/* ============================
   ACTIVITIES PAGE
   ============================ */
.activities-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px; }
.activity-card {
  background: var(--white); border-radius: var(--radius); overflow: hidden;
  box-shadow: 0 4px 20px rgba(0,0,0,0.07); transition: all 0.3s;
  border: 1px solid rgba(0,0,0,0.04);
}
.activity-card:hover { transform: translateY(-8px); box-shadow: var(--shadow); }
.act-img {
  height: 200px; display: flex; align-items: center; justify-content: center;
  font-size: 4rem; position: relative; overflow: hidden;
}
.act-overlay { position: absolute; inset: 0; background: linear-gradient(to top, rgba(0,0,0,0.4), transparent); }
.act-body { padding: 28px; }
.act-icon-sm {
  width: 48px; height: 48px; border-radius: 12px;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.3rem; margin-bottom: 16px;
}
.act-body h4 { font-size: 1.15rem; font-weight: 700; color: var(--navy); margin-bottom: 10px; }
.act-body p { color: var(--text-light); font-size: 0.9rem; line-height: 1.7; }
.act-body ul { list-style: none; margin-top: 12px; }
.act-body ul li { color: var(--text-light); font-size: 0.85rem; padding: 4px 0; display: flex; align-items: center; gap: 8px; }
.act-body ul li::before { content:'•'; color: var(--orange); font-size: 1.2rem; }

/* ============================
   GALLERY PAGE
   ============================ */
.filter-tabs { display: flex; gap: 10px; flex-wrap: wrap; margin-bottom: 40px; }
.filter-btn {
  background: var(--white); border: 2px solid rgba(0,0,0,0.1);
  color: var(--text-light); padding: 10px 24px; border-radius: 50px;
  font-size: 0.9rem; font-weight: 600; cursor: pointer; transition: all 0.3s;
}
.filter-btn.active, .filter-btn:hover { background: var(--orange); border-color: var(--orange); color: var(--white); }
.gallery-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; }
.gallery-item {
  border-radius: var(--radius-sm); overflow: hidden; cursor: pointer;
  aspect-ratio: 1; background: var(--navy); position: relative;
  transition: transform 0.3s;
}
.gallery-item:hover { transform: scale(1.03); z-index: 2; }
.gallery-item:hover .gallery-overlay { opacity: 1; }
.gallery-placeholder {
  width: 100%; height: 100%; display: flex; flex-direction: column;
  align-items: center; justify-content: center; gap: 8px;
  color: rgba(255,255,255,0.4); font-size: 2rem;
}
.gallery-placeholder span { font-size: 0.7rem; color: rgba(255,255,255,0.3); text-transform: uppercase; letter-spacing: 0.1em; }
.gallery-overlay {
  position: absolute; inset: 0; background: rgba(255,107,53,0.85);
  display: flex; align-items: center; justify-content: center;
  color: var(--white); font-size: 2rem; opacity: 0; transition: opacity 0.3s;
}
.gallery-item.large { grid-column: span 2; grid-row: span 2; }

/* ============================
   CONTACT PAGE
   ============================ */
.contact-grid { display: grid; grid-template-columns: 1fr 1.3fr; gap: 60px; }
.contact-info { }
.contact-info h3 { font-family: var(--font-head); font-size: 1.8rem; color: var(--navy); margin-bottom: 16px; }
.contact-info > p { color: var(--text-light); line-height: 1.7; margin-bottom: 32px; }
.ci-item { display: flex; gap: 16px; margin-bottom: 24px; }
.ci-icon {
  width: 52px; height: 52px; border-radius: 14px; flex-shrink: 0;
  background: rgba(255,107,53,0.1); color: var(--orange);
  display: flex; align-items: center; justify-content: center; font-size: 1.2rem;
}
.ci-item h5 { color: var(--navy); font-weight: 700; margin-bottom: 4px; }
.ci-item p { color: var(--text-light); font-size: 0.9rem; }
.contact-form { background: var(--white); border-radius: var(--radius); padding: 48px; box-shadow: var(--shadow); }
.contact-form h3 { font-family: var(--font-head); font-size: 1.8rem; color: var(--navy); margin-bottom: 8px; }
.contact-form > p { color: var(--text-light); margin-bottom: 28px; }
.form-group { margin-bottom: 20px; }
.form-group label { display: block; color: var(--navy); font-weight: 600; font-size: 0.9rem; margin-bottom: 8px; }
.form-group input, .form-group textarea {
  width: 100%; background: var(--off-white); border: 2px solid rgba(0,0,0,0.06);
  border-radius: var(--radius-sm); padding: 14px 18px; font-size: 0.95rem;
  font-family: var(--font-body); color: var(--text); outline: none;
  transition: border-color 0.3s;
}
.form-group input:focus, .form-group textarea:focus { border-color: var(--orange); background: var(--white); }
.form-group textarea { resize: vertical; min-height: 120px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.map-section { background: var(--off-white); }
.map-wrap { border-radius: var(--radius); overflow: hidden; box-shadow: var(--shadow2); height: 400px; }
.map-wrap iframe { width: 100%; height: 100%; border: none; }

/* AOS override */
[data-aos] { pointer-events: none; }
[data-aos].aos-animate { pointer-events: auto; }

/* RESPONSIVE */
@media (max-width: 1100px) {
  .stats-grid { grid-template-columns: repeat(3, 1fr); }
  .why-grid { grid-template-columns: repeat(2, 1fr); }
  .mv-grid { grid-template-columns: repeat(2, 1fr); }
  .gallery-grid { grid-template-columns: repeat(3, 1fr); }
}
@media (max-width: 900px) {
  .about-grid { grid-template-columns: 1fr; }
  .about-img-wrap { display: none; }
  .programs-grid { grid-template-columns: repeat(2, 1fr); }
  .testi-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 40px; }
  .contact-grid { grid-template-columns: 1fr; }
  .activities-grid { grid-template-columns: repeat(2, 1fr); }
  .values-grid { grid-template-columns: repeat(2, 1fr); }
  .newsletter-wrap { flex-direction: column; padding: 40px 32px; }
  .nl-form { flex-direction: column; width: 100%; }
  .nl-form input { width: 100%; }
  .founder-card { grid-template-columns: 1fr; text-align: center; }
  .founder-img { margin: 0 auto; }
  .timeline::before { left: 20px; }
  .tl-item { grid-template-columns: 40px 1fr; }
  .tl-empty { display: none; }
}
@media (max-width: 768px) {
  .nav-links, .btn-donate-nav { display: none; }
  .hamburger { display: flex; }
  .nav-links.open { display: flex; flex-direction: column; position: fixed; top: 0; right: 0; width: 280px; height: 100vh; background: var(--navy2); padding: 80px 32px 40px; gap: 8px; z-index: 999; box-shadow: -10px 0 40px rgba(0,0,0,0.4); }
  .nav-links.open + .btn-donate-nav { display: none; }
  .hero-stats { flex-direction: column; gap: 20px; }
  .hstat-divider { width: 60px; height: 1px; }
  .stats-grid { grid-template-columns: repeat(2, 1fr); }
  .programs-grid { grid-template-columns: 1fr; }
  .why-grid { grid-template-columns: 1fr; }
  .mv-grid { grid-template-columns: 1fr; }
  .gallery-grid { grid-template-columns: repeat(2, 1fr); }
  .gallery-item.large { grid-column: span 1; grid-row: span 1; }
  .activities-grid { grid-template-columns: 1fr; }
  .values-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
  .modal-box { padding: 32px 24px; }
  .section { padding: 70px 0; }
}
@media (max-width: 480px) {
  .container { padding: 0 20px; }
  .hero-btns { flex-direction: column; align-items: center; }
  .cta-btns { flex-direction: column; align-items: center; }
  .stats-grid { grid-template-columns: 1fr 1fr; }
  .float-donate { right: 16px; bottom: 90px; padding: 12px 16px; font-size: 0.8rem; }
  .float-whatsapp { right: 16px; bottom: 158px; }
  .scroll-top { right: 16px; bottom: 20px; }
}