/* ── FundBox Responsive CSS ─────────────────────────────────── */

/* ── HAMBURGER BUTTON ── */
.nav-hamburger{display:none;flex-direction:column;gap:5px;cursor:pointer;padding:4px;background:none;border:none;margin-left:auto;}
.nav-hamburger span{display:block;width:22px;height:2px;background:#18181A;border-radius:1px;transition:all 0.25s;}
.nav-hamburger.open span:nth-child(1){transform:translateY(7px) rotate(45deg);}
.nav-hamburger.open span:nth-child(2){opacity:0;}
.nav-hamburger.open span:nth-child(3){transform:translateY(-7px) rotate(-45deg);}

/* ── DRAWER OVERLAY ── */
.nav-overlay{display:none;position:fixed;inset:0;background:rgba(24,24,26,0.45);z-index:200;backdrop-filter:blur(2px);}
.nav-overlay.open{display:block;}

/* ── DRAWER ── */
.nav-drawer{position:fixed;top:0;right:0;bottom:0;width:280px;background:#F5F1E8;border-left:1px solid rgba(24,24,26,0.12);z-index:201;transform:translateX(100%);transition:transform 0.3s cubic-bezier(0.32,0.72,0,1);display:flex;flex-direction:column;box-shadow:-4px 0 24px rgba(24,24,26,0.15);}
.nav-drawer.open{transform:translateX(0);}
.drawer-header{padding:1.2rem 1.4rem;border-bottom:1px solid rgba(24,24,26,0.08);display:flex;align-items:center;justify-content:space-between;}
.drawer-logo{display:flex;align-items:center;gap:8px;text-decoration:none;}
.drawer-close{width:30px;height:30px;border-radius:8px;background:rgba(24,24,26,0.06);border:none;cursor:pointer;display:flex;align-items:center;justify-content:center;font-size:16px;color:#18181A;}
.drawer-links{padding:1.2rem 1.4rem;display:flex;flex-direction:column;gap:4px;flex:1;}
.drawer-link{font-size:15px;color:rgba(24,24,26,0.7);text-decoration:none;padding:10px 12px;border-radius:8px;transition:all 0.15s;font-weight:400;}
.drawer-link:hover,.drawer-link.active{background:rgba(26,107,74,0.06);color:#1A6B4A;font-weight:500;}
.drawer-divider{height:1px;background:rgba(24,24,26,0.08);margin:0.8rem 0;}
.drawer-actions{padding:1.2rem 1.4rem;border-top:1px solid rgba(24,24,26,0.08);display:flex;flex-direction:column;gap:10px;}
.drawer-btn-out{font-size:14px;color:rgba(24,24,26,0.7);background:none;border:1px solid rgba(24,24,26,0.15);padding:11px;border-radius:20px;cursor:pointer;text-decoration:none;text-align:center;transition:all 0.15s;}
.drawer-btn-out:hover{border-color:rgba(24,24,26,0.5);color:#18181A;}
.drawer-btn-in{font-size:14px;font-weight:500;color:#fff;background:#1A6B4A;border:none;padding:11px;border-radius:20px;cursor:pointer;text-decoration:none;text-align:center;box-shadow:0 2px 10px rgba(26,107,74,0.3);transition:all 0.2s;}
.drawer-btn-in:hover{background:#0F3D2A;}

/* ── TABLET (max 1024px) ── */
@media (max-width:1024px){
  .nav-in{padding:0 1.5rem;}
  .hero-body{padding:3rem 1.5rem 3.5rem;}
  .auth-wrap{gap:2rem;padding:1.5rem;}
  .beta-in{gap:2.5rem;}
}

/* ── MOBILE (max 768px) ── */
@media (max-width:768px){
  /* Nav */
  .nav-links{display:none !important;}
  .nav-r{display:none !important;}
  .nav-hamburger{display:flex !important;}
  .nav-in{padding:0 1.2rem;height:56px;}
  .nav-in .logo{flex:1;}

  /* Hero */
  .hero-body{grid-template-columns:1fr;padding:2.5rem 1.2rem 3rem;}
  .hero-left h1{font-size:clamp(34px,8vw,48px);}
  .hero-sub{font-size:14px;max-width:100%;}

  /* Auth pages */
  .auth-wrap{grid-template-columns:1fr;padding:1.5rem 1.2rem;gap:0;}
  .auth-left{display:none;}
  .form-card{padding:1.8rem 1.4rem;}
  .form-card-title{font-size:20px;}

  /* Signup account type grid */
  .type-selector{grid-template-columns:1fr 1fr !important;}

  /* About / Contact */
  .page-hero-inner{padding:2rem 1.2rem;}
  .page-hero-inner h1{font-size:clamp(28px,7vw,40px);}
  .contact-grid{grid-template-columns:1fr;}
  .about-grid{grid-template-columns:1fr;}
  .mission-stats{grid-template-columns:1fr 1fr;}
  .values-grid{grid-template-columns:1fr;}

  /* Beta section */
  .beta-in{grid-template-columns:1fr;}
  .beta-left h2{font-size:clamp(26px,6vw,36px);}

  /* CTA band */
  .cta-band{padding:3rem 1.2rem;}
  .cta-band h2{font-size:clamp(24px,6vw,36px);}
  .cta-actions{flex-direction:column;align-items:center;}

  /* Footer */
  .foot-in{flex-direction:column;gap:1rem;text-align:center;padding:1.4rem 1.2rem;}
  .foot-links{flex-wrap:wrap;justify-content:center;gap:1rem;}

  /* Mission band */
  .mission blockquote{font-size:clamp(18px,4.5vw,24px);}

  /* 404 */
  .err-card{padding:2.5rem 1.4rem;}
  .err-num{font-size:80px;}
  .err-title{font-size:26px;}
}

/* ── SMALL MOBILE (max 480px) ── */
@media (max-width:480px){
  .hero-left h1{font-size:32px;}
  .type-selector{grid-template-columns:1fr !important;}
  .mission-stats{grid-template-columns:1fr;}
  .form-card{padding:1.4rem 1rem;}
  .auth-stats{display:none;}
}