:root{
  --red:#dc2626; --red-dark:#b91c1c; --orange:#ea580c; --orange-light:#fb923c;
  --text:#171717; --muted:#666; --light:#f7f7f8; --border:#e8e8e8; --white:#fff;
  --shadow:0 10px 30px rgba(0,0,0,.08); --radius:16px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:Inter,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;color:var(--text);background:#fff;line-height:1.6}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
button,input,textarea,select{font:inherit}
.container{width:min(1180px,calc(100% - 32px));margin:auto}
.site-header{position:sticky;top:0;z-index:100;background:linear-gradient(90deg,#dc2626,#ea580c,#dc2626);color:#fff;box-shadow:0 3px 18px rgba(0,0,0,.14)}
.nav-wrap{min-height:76px;display:flex;align-items:center;justify-content:space-between;gap:24px}
.brand{font-weight:950;font-size:31px;letter-spacing:-2px}.brand-ra{color:#fff}.brand-year{color:#fed7aa}
.main-nav{display:flex;gap:6px;align-items:center}.main-nav a{padding:10px 15px;border-radius:9px;transition:.2s}.main-nav a:hover,.main-nav a.active{background:#fff;color:#b91c1c;font-weight:700}
.menu-toggle{display:none;background:transparent;border:0;color:#fff;font-size:28px;cursor:pointer}
.hero{position:relative;min-height:650px;display:flex;align-items:center;justify-content:center;overflow:hidden;color:#fff;background:linear-gradient(135deg,#dc2626,#b91c1c 55%,#ea580c)}
.hero:before,.hero:after{content:"";position:absolute;border-radius:50%;filter:blur(45px);background:rgba(255,255,255,.08)}
.hero:before{width:220px;height:220px;left:7%;top:12%}.hero:after{width:280px;height:280px;right:4%;bottom:8%}
.hero-content{position:relative;z-index:1;text-align:center;padding:70px 0}
.hero-logo{width:min(430px,78vw);margin:0 auto 20px;max-height:250px;object-fit:contain}
.hero-title{font-size:clamp(64px,11vw,150px);line-height:.85;margin:0;font-weight:950;letter-spacing:-8px}.hero-title span{color:#fdba74}
.hero-subtitle{font-size:clamp(18px,2.3vw,30px);font-weight:700;margin:28px 0 5px}.hero-tagline{font-size:18px;color:#fee2e2}
.actions{display:flex;justify-content:center;gap:14px;flex-wrap:wrap;margin-top:38px}
.btn{display:inline-flex;align-items:center;justify-content:center;border:0;border-radius:10px;padding:13px 23px;font-weight:750;cursor:pointer;transition:.2s}.btn:hover{transform:translateY(-1px)}
.btn-white{background:#fff;color:#b91c1c}.btn-outline{background:rgba(127,29,29,.35);color:#fff;border:2px solid rgba(255,255,255,.35)}.btn-primary{background:linear-gradient(90deg,var(--red),var(--orange));color:#fff}.btn-dark{background:#171717;color:#fff}
.section{padding:72px 0}.section-muted{background:#f7f7f8}.section-title{text-align:center;font-size:clamp(30px,4vw,46px);margin:0 0 42px;line-height:1.15}.section-lead{text-align:center;color:var(--muted);max-width:800px;margin:-24px auto 40px}
.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:25px;text-align:center}.stat strong{display:block;font-size:52px;line-height:1;color:var(--red)}.stat:nth-child(even) strong{color:var(--orange)}.stat span{color:var(--muted)}
.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:28px}.card{background:#fff;border-radius:var(--radius);box-shadow:var(--shadow);overflow:hidden;transition:.25s}.card:hover{transform:translateY(-5px);box-shadow:0 18px 45px rgba(0,0,0,.13)}.card-media{height:190px;background:linear-gradient(135deg,#f87171,#f97316)}.card-body{padding:24px}.card h3{font-size:24px;margin:0 0 10px}.card p{margin:0;color:var(--muted)}
.partners{display:flex;gap:16px;overflow:hidden;padding:10px 0}.partner{flex:0 0 230px;height:120px;border:2px solid #eee;border-radius:12px;display:grid;place-items:center;background:#fff;box-shadow:0 5px 15px rgba(0,0,0,.05);font-weight:700;color:#999}
.cta{background:linear-gradient(90deg,var(--red),var(--orange));color:#fff;text-align:center}.cta-form{display:flex;max-width:520px;margin:25px auto 0;gap:10px}.cta-form input{flex:1;border:0;border-radius:9px;padding:14px 16px;color:#111}
.page-hero{padding:70px 0;color:#fff;text-align:center;background:linear-gradient(90deg,var(--red),var(--orange))}.page-hero h1{font-size:clamp(40px,5vw,60px);margin:0 0 10px}.page-hero p{font-size:20px;margin:0;color:#fff1f2}
.content{padding:60px 0}.narrow{width:min(1000px,calc(100% - 32px));margin:auto}.info-stack{display:grid;gap:24px}.info-box{background:#fff;border-radius:16px;padding:32px;box-shadow:var(--shadow)}.info-box h2{margin:0 0 20px;font-size:30px}.icon-title{display:flex;gap:16px;align-items:flex-start}.icon{width:50px;height:50px;border-radius:10px;background:#fee2e2;display:grid;place-items:center;font-size:25px;flex:0 0 50px}
.program{display:grid;gap:15px}.program-item{border-left:4px solid var(--red);padding:8px 0 8px 15px}.program-item:nth-child(2){border-color:var(--orange)}.program-item strong{display:block;font-size:18px;color:var(--red)}.program-item:nth-child(2) strong{color:var(--orange)}
.practical{display:grid;grid-template-columns:1fr 1fr;gap:25px}.practical h3{color:var(--red);margin-bottom:4px}
.filters{position:sticky;top:76px;z-index:50;background:#fff;box-shadow:0 2px 12px rgba(0,0,0,.05);padding:18px 0}.filter-row{display:flex;justify-content:center;gap:10px;flex-wrap:wrap}.filter-btn{border:0;background:#eee;padding:10px 18px;border-radius:9px;cursor:pointer;font-weight:650}.filter-btn.active{background:var(--red);color:#fff}
.gallery{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}.gallery-item{border-radius:15px;overflow:hidden;box-shadow:var(--shadow);background:#fff;cursor:pointer}.gallery-photo{aspect-ratio:16/10;background:linear-gradient(135deg,#f87171,#f97316);display:grid;place-items:center;color:rgba(255,255,255,.65);position:relative}.gallery-photo img{width:100%;height:100%;object-fit:cover}.gallery-info{padding:16px}.gallery-info h3{margin:0 0 3px}.gallery-info small{color:#777}
.tier-section{margin-bottom:55px}.tier-section h2{text-align:center;font-size:34px}.tier-line{width:95px;height:4px;margin:0 auto 28px;background:linear-gradient(90deg,var(--red),var(--orange));border-radius:9px}.sponsor-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}.sponsor-card{background:#fff;border-radius:15px;box-shadow:var(--shadow);overflow:hidden;border:1px solid #eee}.sponsor-top{height:110px;display:grid;place-items:center;background:linear-gradient(135deg,#fff7ed,#fee2e2);font-weight:800;color:#999}.sponsor-body{padding:20px}.badge{display:inline-block;padding:4px 10px;border-radius:999px;font-size:12px;font-weight:800;background:#eee}.badge.platine{background:linear-gradient(90deg,#dc2626,#f97316);color:#fff}.badge.or{background:#fbbf24;color:#fff}.badge.argent{background:#9ca3af;color:#fff}
.vol-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:25px}.vol-card{padding:26px;background:#fff;border-radius:15px;box-shadow:var(--shadow)}.vol-icon{font-size:46px}.vol-card h3{color:var(--red);font-size:22px}.vol-card ul{padding-left:18px;color:#666}
.benefit-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}.benefit{text-align:center;background:#fff;padding:24px;border-radius:15px;box-shadow:var(--shadow)}.benefit .vol-icon{font-size:40px}
.org-level{margin-bottom:40px}.member-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:22px}.member-grid.two{grid-template-columns:repeat(2,1fr);max-width:760px;margin:auto}.member{background:#fff;border-radius:15px;box-shadow:var(--shadow);overflow:hidden;text-align:center}.member-photo{aspect-ratio:1;background:linear-gradient(135deg,#fee2e2,#ffedd5);display:grid;place-items:center;font-size:60px}.member-body{padding:20px}.member-body h3{margin:0 0 7px}.role{display:inline-block;padding:5px 12px;border-radius:999px;background:#fee2e2;color:#b91c1c;font-size:13px;font-weight:800}.member:first-child .role{background:linear-gradient(90deg,var(--red),var(--orange));color:#fff}
.site-footer{background:#18181b;color:#fff;margin-top:auto;padding:55px 0 0}.footer-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:40px;padding-bottom:40px}.footer-grid h3{margin-top:0}.footer-grid p,.footer-grid a{display:block;color:#d4d4d8;font-size:14px;margin:6px 0}.footer-grid a:hover{color:#fff}.socials{display:flex;gap:10px}.socials a{width:40px;height:40px;border-radius:50%;background:#3f3f46;display:grid;place-items:center;color:#fff;font-size:22px}.footer-bottom{border-top:1px solid #27272a;padding:24px 0;text-align:center;color:#a1a1aa;font-size:13px}
.notice{padding:14px 16px;border-radius:9px;margin-bottom:20px}.notice.success{background:#dcfce7;color:#166534}.notice.error{background:#fee2e2;color:#991b1b}
.admin-body{background:#f5f5f5}.admin-header{background:#18181b;color:#fff;padding:16px 0}.admin-nav{display:flex;gap:15px;flex-wrap:wrap}.admin-nav a{color:#fff}.admin-main{padding:35px 0}.admin-card{background:#fff;border-radius:14px;padding:24px;box-shadow:var(--shadow);margin-bottom:24px}.admin-table{width:100%;border-collapse:collapse}.admin-table th,.admin-table td{text-align:left;padding:12px;border-bottom:1px solid #eee;vertical-align:top}.admin-table th{background:#fafafa}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px}.field{display:flex;flex-direction:column;gap:6px}.field.full{grid-column:1/-1}.field input,.field textarea,.field select{border:1px solid #ddd;border-radius:8px;padding:11px 12px;background:#fff}.field textarea{min-height:120px;resize:vertical}.actions-row{display:flex;gap:8px;flex-wrap:wrap}.login-box{max-width:440px;margin:10vh auto;background:#fff;padding:32px;border-radius:16px;box-shadow:var(--shadow)}
@media(max-width:900px){.cards,.sponsor-grid,.vol-grid,.gallery{grid-template-columns:repeat(2,1fr)}.stats,.benefit-grid{grid-template-columns:repeat(2,1fr)}.member-grid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:700px){
 .container{width:min(100% - 24px,1180px)}.menu-toggle{display:block}.main-nav{display:none;position:absolute;top:76px;left:0;right:0;background:#b91c1c;padding:10px 12px;flex-direction:column;align-items:stretch}.main-nav.open{display:flex}.main-nav a{padding:12px}.hero{min-height:600px}.hero-title{letter-spacing:-4px}.section,.content{padding:50px 0}.cards,.sponsor-grid,.vol-grid,.gallery,.member-grid,.member-grid.two,.practical,.form-grid{grid-template-columns:1fr}.stats,.benefit-grid{grid-template-columns:1fr 1fr}.footer-grid{grid-template-columns:1fr}.cta-form{flex-direction:column}.filters{top:76px}}
@media(max-width:420px){.stats,.benefit-grid{grid-template-columns:1fr}.hero-content{padding:45px 0}}