/* ── SHARED STYLES — ShrinkPDF ── */

:root {
  --bg: #0a0a0f;
  --surface: #13131a;
  --surface2: #1c1c27;
  --border: #2a2a3a;
  --accent: #5b4fff;
  --accent2: #ff4f9b;
  --accent-glow: rgba(91,79,255,0.35);
  --text: #f0f0f8;
  --text-muted: #7a7a9a;
  --success: #2ecc71;
  --warning: #f39c12;
}

body {
  background: var(--bg);
  color: var(--text);
  font-family: 'DM Sans', sans-serif;
  min-height: 100vh;
  overflow-x: hidden;
}

/* Background mesh */
body::before {
  content: '';
  position: fixed;
  top: -50%; left: -50%;
  width: 200%; height: 200%;
  background:
    radial-gradient(ellipse at 20% 20%, rgba(91,79,255,0.12) 0%, transparent 50%),
    radial-gradient(ellipse at 80% 80%, rgba(255,79,155,0.08) 0%, transparent 50%),
    radial-gradient(ellipse at 50% 50%, rgba(91,79,255,0.04) 0%, transparent 70%);
  pointer-events: none;
  z-index: 0;
}

/* ── NAV ── */
nav{position:fixed;top:0;left:0;right:0;z-index:100;background:rgba(10,10,15,0.9);backdrop-filter:blur(20px);border-bottom:1px solid var(--border);}
.nav-top{display:flex;align-items:center;justify-content:space-between;padding:12px 28px;}
.nav-bottom{display:flex;align-items:center;justify-content:center;gap:2px;padding:6px 24px;background:rgba(255,255,255,0.02);overflow-x:auto;scrollbar-width:none;border-top:1px solid rgba(255,255,255,0.05);}
.nav-bottom::-webkit-scrollbar{display:none;}
.logo{font-family:'Syne',sans-serif;font-weight:800;font-size:1.35rem;letter-spacing:-0.5px;text-decoration:none;color:var(--text);flex-shrink:0;}
.logo span{background:linear-gradient(135deg,var(--accent),var(--accent2));-webkit-background-clip:text;-webkit-text-fill-color:transparent;}
.nav-tool-btn{color:var(--text-muted);padding:6px 13px;border-radius:7px;font-size:0.8rem;cursor:pointer;text-decoration:none;transition:all 0.2s;background:none;white-space:nowrap;}
.nav-tool-btn:hover{color:var(--text);background:rgba(255,255,255,0.06);}
.nav-tool-btn.active{background:linear-gradient(135deg,var(--accent),var(--accent2));color:#fff;font-weight:500;}
.nav-guides-link{color:var(--text-muted);font-size:0.82rem;text-decoration:none;padding:6px 14px;border:1px solid var(--border);border-radius:100px;transition:all 0.2s;white-space:nowrap;}
.nav-guides-link:hover{color:var(--text);border-color:var(--accent);}
.hamburger{display:none;flex-direction:column;gap:5px;background:none;border:none;cursor:pointer;padding:6px;border-radius:8px;}
.hamburger span{display:block;width:22px;height:2px;background:var(--text);border-radius:2px;transition:all 0.3s;}
.hamburger.open span:nth-child(1){transform:translateY(7px) rotate(45deg);}
.hamburger.open span:nth-child(2){opacity:0;}
.hamburger.open span:nth-child(3){transform:translateY(-7px) rotate(-45deg);}
.mobile-drawer{display:none;position:absolute;top:100%;left:0;right:0;background:rgba(10,10,15,0.97);border-bottom:1px solid var(--border);padding:16px 20px;flex-direction:column;gap:8px;z-index:99;backdrop-filter:blur(20px);}
.mobile-drawer.open{display:flex;}
.mobile-drawer .nav-tool-btn{display:block;text-align:left;padding:10px 14px;font-size:0.9rem;}
.mobile-drawer .nav-tool-btn.active{background:linear-gradient(135deg,var(--accent),var(--accent2));color:#fff;}
@media(max-width:640px){
  .nav-top{padding:12px 16px;}
  .nav-bottom{display:none;}
  .hamburger{display:flex;}
  .nav-guides-link{display:none;}
}

/* ── FOOTER ── */
footer{background:var(--surface);border-top:1px solid var(--border);padding:48px 24px 24px;margin-top:80px;}
.footer-inner{max-width:1100px;margin:0 auto;display:flex;gap:48px;flex-wrap:wrap;}
.footer-brand{flex:1;min-width:200px;}
.footer-logo{font-family:'Syne',sans-serif;font-weight:800;font-size:1.4rem;margin-bottom:10px;}
.footer-logo span{background:linear-gradient(135deg,var(--accent),var(--accent2));-webkit-background-clip:text;-webkit-text-fill-color:transparent;}
.footer-tagline{font-size:0.83rem;color:var(--text-muted);line-height:1.6;}
.footer-links{display:flex;gap:40px;flex-wrap:wrap;}
.footer-col{display:flex;flex-direction:column;gap:8px;min-width:130px;}
.footer-col-title{font-size:0.75rem;font-weight:600;text-transform:uppercase;letter-spacing:1px;color:var(--text-muted);margin-bottom:4px;}
.footer-col a{font-size:0.83rem;color:var(--text-muted);text-decoration:none;transition:color 0.2s;}
.footer-col a:hover{color:var(--text);}
.footer-bottom{max-width:1100px;margin:32px auto 0;padding-top:20px;border-top:1px solid var(--border);font-size:0.78rem;color:var(--text-muted);text-align:center;}
@media(max-width:640px){.footer-inner{flex-direction:column;gap:32px;}.footer-links{gap:24px;}}

/* ── OTHER TOOLS GRID (used on tool pages) ── */
.tools-section{position:relative;z-index:1;max-width:780px;margin:0 auto;padding:0 24px 80px}
.tools-section h2{font-family:'Syne',sans-serif;font-size:1.6rem;font-weight:800;text-align:center;margin-bottom:8px;letter-spacing:-.5px}
.tools-section p{text-align:center;color:var(--text-muted);font-size:.9rem;margin-bottom:32px}
.tools-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}
@media(max-width:640px){.tools-grid{grid-template-columns:repeat(2,1fr)}}
.tool-link{text-decoration:none;background:var(--surface);border:1px solid var(--border);border-radius:14px;padding:18px;display:block;transition:all .3s}
.tool-link:hover{border-color:var(--accent);transform:translateY(-3px)}
.tool-link-icon{font-size:1.5rem;margin-bottom:8px}
.tool-link-name{font-family:'Syne',sans-serif;font-weight:700;font-size:.9rem;color:var(--text);margin-bottom:4px}
.tool-link-desc{font-size:.78rem;color:var(--text-muted)}