:root{
  --green:#165a3d; --green2:#257451; --red:#b52525; --bg:#f5f8f6; --card:#fff;
  --text:#1f2937; --muted:#667085; --line:#e6ece8; --shadow:0 12px 32px rgba(16,24,40,.08);
  --radius:22px; --max:1180px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:Arial,Tahoma,sans-serif;background:var(--bg);color:var(--text);line-height:1.85}
img{max-width:100%;display:block}
a{text-decoration:none;color:inherit}
.container{width:min(var(--max),calc(100% - 32px));margin:auto}
.topbar{background:linear-gradient(90deg,var(--green),var(--green2));color:#fff;font-size:14px}
.topbar .container{padding:8px 0;display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap}
header{position:sticky;top:0;z-index:40;background:rgba(255,255,255,.93);backdrop-filter:blur(10px);border-bottom:1px solid rgba(22,90,61,.08)}
.nav{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:12px 0}
.brand{display:flex;align-items:center;gap:12px}
.brand img{width:58px;height:58px;border-radius:50%;object-fit:cover}
.brand .title{font-weight:800;color:var(--green);font-size:20px;line-height:1.3}
.menu{display:flex;gap:18px;flex-wrap:wrap;align-items:center}
.menu a{font-weight:700;color:#24313d}
.menu .cta{background:var(--red);color:#fff;padding:11px 16px;border-radius:14px}
.hero{position:relative;min-height:86vh;background:linear-gradient(rgba(0,0,0,.50),rgba(0,0,0,.55)),url('assets/hero.jpg') center/cover no-repeat;display:flex;align-items:center;overflow:hidden}
.hero:after{content:"";position:absolute;inset:auto -10% -120px -10%;height:230px;background:var(--bg);border-top-left-radius:60% 100%;border-top-right-radius:60% 100%}
.hero-inner{position:relative;z-index:1;color:#fff;padding:40px 0 170px}
.badge{display:inline-flex;gap:8px;align-items:center;background:rgba(255,255,255,.12);border:1px solid rgba(255,255,255,.22);border-radius:999px;padding:10px 16px;font-size:14px}
.hero h1,.page-hero h1{margin:18px 0 14px;line-height:1.25}
.hero h1{font-size:56px;max-width:820px}
.hero p{margin:0;max-width:760px;font-size:22px;color:#f6f6f6}
.page-hero{min-height:56vh;display:flex;align-items:flex-end;color:#fff;background:linear-gradient(rgba(0,0,0,.45),rgba(0,0,0,.5)), url('assets/health-after-4.jpg') center/cover no-repeat}
.page-hero.alt{background:linear-gradient(rgba(0,0,0,.52),rgba(0,0,0,.52)), url('assets/hero.jpg') center/cover no-repeat}
.page-hero .container{padding-bottom:28px}
.page-hero h1{font-size:44px}
.actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:26px}
.btn{display:inline-block;padding:15px 24px;border-radius:16px;font-weight:800;transition:.22s ease;box-shadow:0 8px 20px rgba(0,0,0,.12)}
.btn-primary{background:#25D366;color:#fff}.btn-light{background:#fff;color:#111827}.btn-red{background:var(--red);color:#fff}.btn-outline{border:1px solid var(--line);background:#fff;color:var(--green)}
.hero-cards,.impact-stats,.steps-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.hero-card,.impact-stat{background:rgba(255,255,255,.12);border:1px solid rgba(255,255,255,.18);backdrop-filter:blur(6px);border-radius:18px;padding:18px;color:#fff}
.hero-card strong,.impact-stat strong{display:block;font-size:30px;margin-bottom:6px}
section{padding:72px 0}
.section-head{text-align:center;max-width:760px;margin:0 auto 28px}
.section-head h2{margin:0 0 8px;font-size:38px;color:var(--green)}
.section-head p{margin:0;color:var(--muted);font-size:18px}
.card{background:var(--card);border-radius:var(--radius);box-shadow:var(--shadow);padding:28px}
.grid{display:grid;gap:20px}.grid-2{grid-template-columns:repeat(2,1fr)}.grid-3{grid-template-columns:repeat(3,1fr)}
.stat{background:#fff;border-radius:20px;padding:26px;text-align:center;box-shadow:var(--shadow)} .stat strong{display:block;color:var(--green);font-size:40px}
.pill{display:inline-block;background:#eef6f1;color:var(--green);padding:7px 12px;border-radius:999px;font-size:13px;font-weight:700}
.project-card img{height:240px;width:100%;object-fit:cover;border-radius:16px;margin-bottom:16px}
.project-card .meta{color:var(--muted);font-size:14px;margin-bottom:10px}
.success-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:20px}
.success-card{position:relative;border-radius:22px;overflow:hidden;box-shadow:var(--shadow);background:#fff}
.success-card img{width:100%;height:260px;object-fit:cover}.success-card .content{padding:22px}.success-card .tag{position:absolute;top:14px;right:14px;background:rgba(22,90,61,.92);color:#fff;padding:8px 12px;border-radius:999px;font-size:13px;font-weight:700}
.video-feature,.donation-panel{display:grid;grid-template-columns:1.1fr .9fr;gap:22px;align-items:center}
.video-cover{position:relative;border-radius:24px;overflow:hidden;box-shadow:var(--shadow)}
.video-cover img{height:390px;width:100%;object-fit:cover}
.play{position:absolute;inset:0;background:linear-gradient(rgba(0,0,0,.18),rgba(0,0,0,.25));display:flex;align-items:center;justify-content:center}
.play span{width:94px;height:94px;border-radius:50%;background:#fff;color:var(--red);display:flex;align-items:center;justify-content:center;font-size:40px}
.embed-video{position:relative;padding-top:56.25%;border-radius:24px;overflow:hidden;box-shadow:var(--shadow);background:#000}
.embed-video iframe{position:absolute;inset:0;width:100%;height:100%;border:0}
.band{background:linear-gradient(135deg,var(--green),var(--red));color:#fff}.band .section-head h2,.band .section-head p{color:#fff}
.progress{background:rgba(255,255,255,.18);height:18px;border-radius:999px;overflow:hidden}.progress span{display:block;height:100%;width:0;background:#fff;border-radius:999px}
.list{list-style:none;padding:0;margin:0}.list li{position:relative;padding-right:22px;margin-bottom:10px}.list li:before{content:"•";position:absolute;right:0;top:0;color:var(--red);font-size:24px;line-height:1}
.gallery{display:grid;grid-template-columns:repeat(2,1fr);gap:16px}.gallery .item{background:#fff;border-radius:18px;overflow:hidden;box-shadow:var(--shadow)}.gallery img{height:270px;width:100%;object-fit:cover}.gallery .cap{padding:12px 14px;color:#475467;font-size:15px}
.before-after{position:relative;border-radius:22px;overflow:hidden;box-shadow:var(--shadow);background:#ddd}.before-after img{width:100%;height:420px;object-fit:cover;display:block}.before-after .after-wrap{position:absolute;inset:0 auto 0 0;width:50%;overflow:hidden}.before-after .divider{position:absolute;top:0;bottom:0;width:3px;background:#fff;left:50%}.before-after .handle{position:absolute;left:50%;top:50%;transform:translate(-50%,-50%);width:54px;height:54px;border-radius:50%;background:#fff;color:var(--green);display:flex;align-items:center;justify-content:center;font-weight:800;box-shadow:0 8px 24px rgba(0,0,0,.18)}.before-after .label{position:absolute;top:16px;padding:8px 12px;border-radius:999px;background:rgba(255,255,255,.9);font-weight:700;font-size:13px}.before-after .label.before{right:16px}.before-after .label.after{left:16px}
.range{width:100%;margin-top:18px;-webkit-appearance:none;appearance:none;height:6px;border-radius:999px;background:#d7e2db;outline:none}
.range::-webkit-slider-thumb{-webkit-appearance:none;appearance:none;width:22px;height:22px;border-radius:50%;background:var(--red);cursor:pointer;border:3px solid #fff}
.meta-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}.meta-box{background:#f7fbf8;border:1px solid var(--line);border-radius:18px;padding:18px}
.notice,.message-box{background:#f7fbf8;border:1px solid #e4eee8;border-radius:18px;padding:18px}
.amount-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;margin-top:16px}.amount-btn{background:#fff;border:1px solid #d9e4dd;border-radius:16px;padding:14px 10px;text-align:center;font-weight:800;cursor:pointer}.amount-btn.active,.amount-btn:hover{background:var(--green);color:#fff;border-color:var(--green)}
.project-select select,.form input,.form textarea,.form select,#donationAmount{width:100%;padding:15px 16px;border:1px solid #d8e3dc;border-radius:16px;font:inherit;background:#fff}
.form{display:grid;gap:14px}.form textarea{min-height:130px}
.timeline{display:grid;gap:16px}.step{display:grid;grid-template-columns:64px 1fr;gap:16px;align-items:start}.num{width:64px;height:64px;border-radius:18px;background:#edf6f1;color:var(--green);display:flex;align-items:center;justify-content:center;font-weight:800;font-size:22px}
.contact-strip{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.contact-card{background:#fff;border-radius:20px;padding:24px;box-shadow:var(--shadow)}
footer{background:#103b2a;color:#fff;padding:34px 0;margin-top:24px}.footer-grid{display:grid;grid-template-columns:2fr 1fr 1fr;gap:22px}.small{font-size:14px;color:#d4ddd7}
.floating-whatsapp{position:fixed;left:18px;bottom:96px;z-index:55;width:58px;height:58px;border-radius:50%;background:#25D366;color:#fff;display:flex;align-items:center;justify-content:center;font-size:28px;box-shadow:0 12px 28px rgba(0,0,0,.2)}
.mobile-donate{position:fixed;left:16px;right:16px;bottom:16px;z-index:60;display:none}.mobile-donate a{display:block;background:#25D366;color:#fff;text-align:center;font-weight:800;border-radius:18px;padding:16px;box-shadow:0 14px 28px rgba(0,0,0,.18)}
.spacer{display:none}
.reveal{opacity:0;transform:translateY(24px);transition:opacity .7s ease, transform .7s ease}.reveal.visible{opacity:1;transform:none}
@media (max-width:1000px){.grid-2,.grid-3,.success-grid,.video-feature,.donation-panel,.hero-cards,.impact-stats,.steps-grid,.gallery,.meta-grid,.contact-strip,.footer-grid,.amount-grid{grid-template-columns:1fr}.menu{display:none}.hero h1{font-size:40px}.hero p{font-size:18px}.video-cover img,.before-after img{height:300px}}
@media (max-width:700px){section{padding:58px 0}.container{width:calc(100% - 24px)}.hero{min-height:85vh}.hero-inner{padding-bottom:150px}.hero h1,.page-hero h1{font-size:34px}.section-head h2{font-size:30px}.mobile-donate{display:block}.spacer{display:block;height:78px}}

/* V7 emotional polish */
.hero{
  background:
    linear-gradient(rgba(8,22,18,.46), rgba(8,22,18,.62)),
    radial-gradient(circle at top right, rgba(255,255,255,.12), transparent 28%),
    url('assets/hero.jpg') center/cover no-repeat;
}
.hero h1{
  text-shadow:0 8px 24px rgba(0,0,0,.28);
}
.hero p{
  max-width:820px;
}
.why-grid{
  display:grid;
  grid-template-columns:repeat(4,1fr);
  gap:18px;
}
.why-card{
  background:#fff;
  border-radius:22px;
  box-shadow:var(--shadow);
  padding:24px;
  text-align:center;
}
.why-card strong{
  display:block;
  color:var(--red);
  font-size:20px;
  margin-bottom:8px;
}
.story-band{
  background:linear-gradient(135deg, rgba(22,90,61,.95), rgba(181,37,37,.92));
  color:#fff;
}
.story-grid{
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:20px;
}
.story-card{
  background:rgba(255,255,255,.12);
  border:1px solid rgba(255,255,255,.18);
  border-radius:22px;
  padding:24px;
  backdrop-filter:blur(8px);
}
.story-quote{
  font-size:24px;
  line-height:1.9;
}
.final-cta{
  position:relative;
  overflow:hidden;
  background:
    linear-gradient(rgba(0,0,0,.40), rgba(0,0,0,.55)),
    url('assets/awareness-hero.jpg') center/cover no-repeat;
  color:#fff;
  border-radius:28px;
  box-shadow:var(--shadow);
}
.final-cta .inner{
  padding:56px 32px;
  text-align:center;
}
.final-cta h2{
  color:#fff;
  font-size:40px;
  margin-bottom:12px;
}
.partner-grid{
  display:grid;
  grid-template-columns:repeat(2,1fr);
  gap:20px;
}
.partner-card{
  background:#fff;
  border-radius:22px;
  padding:22px;
  box-shadow:var(--shadow);
}
@media (max-width:1000px){
  .why-grid,.story-grid,.partner-grid{grid-template-columns:1fr}
  .final-cta h2{font-size:30px}
}

/* V9 Volunteer section */
.volunteer-highlight{
  background:linear-gradient(135deg,#ffffff,#f8fbf9);
  border:1px solid #e5eee8;
}
.volunteer-grid{
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:18px;
}
.volunteer-card{
  background:#fff;
  border-radius:22px;
  overflow:hidden;
  box-shadow:var(--shadow);
}
.volunteer-card img{
  width:100%;
  height:260px;
  object-fit:cover;
}
.volunteer-card .body{
  padding:18px;
}
.volunteer-card h3{
  margin-bottom:8px;
  color:var(--red);
}
.volunteer-gallery{
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:16px;
}
.volunteer-gallery .item{
  background:#fff;
  border-radius:18px;
  overflow:hidden;
  box-shadow:var(--shadow);
}
.volunteer-gallery img{
  width:100%;
  height:280px;
  object-fit:cover;
}
.volunteer-gallery .cap{
  padding:12px 14px;
  color:#475467;
  font-size:15px;
}
.dual-lang{
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:20px;
}
.lang-box{
  background:#fff;
  border-radius:22px;
  box-shadow:var(--shadow);
  padding:24px;
}
.lang-box h3{
  color:var(--red);
  margin-bottom:10px;
}
@media (max-width:1000px){
  .volunteer-grid,.volunteer-gallery,.dual-lang{
    grid-template-columns:1fr;
  }
}

/* V10 Board section */
.board-grid{
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:20px;
}
.board-card{
  background:#fff;
  border-radius:24px;
  overflow:hidden;
  box-shadow:var(--shadow);
}
.board-card img{
  width:100%;
  height:360px;
  object-fit:cover;
}
.board-card .body{
  padding:20px;
}
.board-card h3{
  margin:0 0 6px;
  color:var(--red);
}
.board-card .role{
  color:var(--green);
  font-weight:700;
  margin-bottom:10px;
}
@media (max-width:1000px){
  .board-grid{grid-template-columns:1fr}
}


.board-grid-5{grid-template-columns:repeat(auto-fit,minmax(220px,1fr));}
.board-card img[src$="logo.png"]{object-fit:contain;padding:28px;background:#f7fbf8;}
.video-gallery{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;}
.video-caption{margin-top:14px;color:#475467;font-size:15px;text-align:center;}
.video-placeholder{display:flex;flex-direction:column;justify-content:center;text-align:center;min-height:320px;border:1px dashed #cfdad3;background:#fbfdfb;}
@media (max-width:1000px){.video-gallery{grid-template-columns:1fr;}}