:root{
  --black:#050505;
  --pink:#ff2d95;
  --glass: rgba(255,255,255,0.04);
  --muted:#9aa0a6;
}

/* Reset */
*{margin:0;padding:0;box-sizing:border-box;-webkit-tap-highlight-color:transparent}
html,body{height:100%}
body{background:var(--black);color:#fff;font-family:'Plus Jakarta Sans',sans-serif;overflow-x:hidden}

/* Background dinamis */
.ocean-bg{
  position:fixed;inset:0;
  background:linear-gradient(270deg,#050505,#200512,#0a0a2a);
  background-size:600% 600%;
  animation:gradientShift 20s ease infinite;
  z-index:-2;
}
@keyframes gradientShift{0%{background-position:0% 50%}50%{background-position:100% 50%}100%{background-position:0% 50%}}
.ocean-bg::after{
  content:"";position:absolute;inset:0;
  background-image:radial-gradient(circle, rgba(255,45,149,0.12) 1px, transparent 1px);
  background-size:48px 48px;opacity:0.45;mix-blend-mode:screen;
  animation:twinkle 6s linear infinite;
}
@keyframes twinkle{0%,100%{opacity:0.25}50%{opacity:0.6}}

/* Layout spacing */
.main-wrapper{padding:28px 12px 80px}
section{margin-bottom:80px;padding:0 8px}

/* Reveal */
.reveal{opacity:0;transform:translateY(28px);transition:all .7s cubic-bezier(.2,.9,.2,1)}
.reveal.active{opacity:1;transform:translateY(0)}

/* Hero */
.hero-section{text-align:center;margin-top:18px}
.brand-logo{
  max-width:50%;
  width:220px; /* fallback */
  height:auto;border-radius:18px;border:2px solid var(--pink);
  box-shadow:0 0 36px rgba(255,45,149,0.45);
  display:block;margin:0 auto 12px;animation:fadeInDown 1.6s ease;
}
@keyframes fadeInDown{from{opacity:0;transform:translateY(-18px)}to{opacity:1;transform:translateY(0)}}
.glitch-text{font-family:'Playfair Display',serif;font-size:2.2rem;color:var(--pink);text-shadow:0 0 10px rgba(255,45,149,0.45);margin-bottom:6px}
.hero-desc{font-weight:700;letter-spacing:1.5px;color:var(--muted);margin-bottom:6px}
.hero-sub{color:var(--muted);margin-bottom:12px}
.hero-extra{max-width:720px;margin:0 auto;color:#cfcfd1;line-height:1.6;padding:0 8px;font-size:0.95rem}

/* Achievement */
.ach-container{
  display:flex;gap:12px;overflow-x:auto;padding:10px 6px;
  -webkit-overflow-scrolling:touch;touch-action:pan-x;scrollbar-width:none;
}
.ach-container::-webkit-scrollbar{display:none}
.ach-card{flex:0 0 auto;background:var(--glass);padding:14px 18px;border-radius:14px;border:1px solid rgba(255,255,255,0.06);text-align:center;min-width:140px}
.ach-icon{font-size:1.6rem;margin-bottom:6px}
.ach-card p{font-size:0.95rem;color:#e9e9ea}

/* Organization */
.org-flex{display:flex;flex-wrap:wrap;justify-content:center;gap:18px}
.member-card{text-align:center;width:140px}
.circle-frame{width:120px;height:120px;margin:0 auto 10px;border-radius:50%;padding:4px;background:linear-gradient(135deg,var(--pink),transparent);box-shadow:0 0 20px rgba(255,45,149,0.35)}
.circle-frame img{width:100%;height:100%;border-radius:50%;object-fit:cover;border:2px solid rgba(255,255,255,0.9)}

/* Gallery (infinite loop via JS) */
.loop-viewport{position:relative;width:100%;overflow:hidden;padding:28px 0}
.loop-track{display:flex;gap:16px;align-items:center;will-change:transform}
.gallery-item{flex:0 0 240px;height:320px;border-radius:18px;overflow:hidden;transition:transform .45s cubic-bezier(.2,.9,.2,1),filter .45s;filter:brightness(.7)}
.gallery-item.active{transform:scale(1.08);filter:brightness(1);box-shadow:0 18px 40px rgba(255,45,149,0.25);border:2px solid var(--pink);z-index:10}
.gallery-item img{width:100%;height:100%;object-fit:cover;display:block;pointer-events:none}

/* CTA */
.cta-box{background:linear-gradient(180deg, rgba(255,255,255,0.02), rgba(255,255,255,0.01));padding:18px;border-radius:14px;text-align:center}
.btn-premium{background:var(--pink);color:#fff;padding:10px 20px;border-radius:12px;text-decoration:none;font-weight:800;display:inline-block;transition:transform .2s,box-shadow .2s}
.btn-premium:hover{transform:scale(1.03);box-shadow:0 10px 30px rgba(255,45,149,0.35)}
.btn-outline{background:transparent;border:2px solid var(--pink);color:var(--pink);padding:9px 18px;border-radius:12px;text-decoration:none;font-weight:700;transition:all .2s}
.btn-outline:hover{background:var(--pink);color:#fff}

/* Footer */
.main-footer{border-top:1px solid rgba(255,255,255,0.06);padding:18px;text-align:center;color:#bfc4c8;font-size:.9rem}
.main-footer a{color:#00d4ff;text-decoration:none}
.main-footer a:hover{text-shadow:0 0 10px #00d4ff}

/* Contact page */
.contact-container{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:20px}
.contact-glass{background:rgba(255,255,255,0.03);backdrop-filter:blur(12px);border-radius:18px;padding:22px;width:100%;max-width:520px;border:1px solid rgba(255,45,149,0.18);box-shadow:0 8px 30px rgba(0,0,0,0.6)}
.input-field{position:relative;margin-bottom:18px}
.input-field input,.input-field textarea{width:100%;background:none;border:none;border-bottom:2px solid rgba(255,255,255,0.06);color:#fff;padding:10px 0;font-size:1rem;outline:none;transition:all .25s}
.input-field label{position:absolute;left:0;top:10px;color:#7b7f84;pointer-events:none;transition:all .25s}
.input-field input:focus ~ label,.input-field textarea:focus ~ label,
.input-field input:not(:placeholder-shown) ~ label,.input-field textarea:not(:placeholder-shown) ~ label{top:-14px;font-size:.82rem;color:var(--pink)}
.input-field input:focus{border-bottom-color:var(--pink)}
.btn-neon-wa,.btn-neon-mail{transition:all .18s}
.btn-neon-wa{width:100%;background:#25d366;color:#fff;border:none;padding:12px;border-radius:12px;font-weight:700;box-shadow:0 0 12px rgba(37,211,102,0.6);cursor:pointer}
.btn-neon-wa:hover{transform:scale(1.03);box-shadow:0 0 22px rgba(37,211,102,0.85)}
.btn-neon-mail{width:100%;background:transparent;border:2px solid rgba(255,255,255,0.12);color:#fff;padding:10px;border-radius:12px;font-weight:700;box-shadow:0 0 10px rgba(255,255,255,0.18);cursor:pointer}
.btn-neon-mail:hover{transform:scale(1.03);box-shadow:0 0 20px rgba(255,255,255,0.35);background:rgba(255,255,255,0.03)}
.back-btn{display:inline-block;margin-top:12px;color:#00d4ff;text-decoration:none}

/* Responsive / Mobile-first tweaks */
@media (max-width:720px){
  .brand-logo{width:46%;max-width:180px}
  .glitch-text{font-size:1.6rem}
  .gallery-item{flex:0 0 200px;height:260px}
  .circle-frame{width:110px;height:110px}
  .ach-card{min-width:120px;padding:12px}
  .btn-premium{padding:9px 16px;border-radius:10px}
  .btn-outline{padding:8px 14px;border-radius:10px}
  .btn-neon-wa{padding:10px;font-size:0.95rem}
  .btn-neon-mail{padding:9px;font-size:0.95rem}
}

/* Larger screens */
@media (min-width:1024px){
  .brand-logo{max-width:420px}
  .hero-extra{font-size:1.05rem}
}