/*
Theme Name: Soft Pastel PDF Tools
Theme URI: https://example.com/soft-pastel-pdf-tools
Author: Lovable
Author URI: https://lovable.dev
Description: A dreamy soft-3D neumorphic WordPress theme in pastel gradients, bundling 24 client-side PDF, image, and document conversion tools. Auto-creates every tool page on activation.
Version: 1.0.0
License: GPL v2 or later
License URI: https://www.gnu.org/licenses/gpl-2.0.html
Text Domain: soft-pastel-pdf-tools
Tags: pastel, neumorphism, glassmorphism, gradients, tools, pdf, converter
*/

/* ---------- Soft Pastel 3D Design System ---------- */
:root{
  --sp-bg-1:#fef6ff;
  --sp-bg-2:#eef2ff;
  --sp-bg-3:#ecfeff;
  --sp-bg-4:#fff1f2;
  --sp-ink:#3a2a4d;
  --sp-ink-soft:#6b5b85;
  --sp-primary:#b794f6;
  --sp-primary-2:#f6a6c5;
  --sp-accent:#7ee0d2;
  --sp-accent-2:#ffd6a5;
  --sp-surface:#f5eeff;
  --sp-white:#ffffff;
  --sp-shadow-out: 12px 12px 28px rgba(183,148,246,.18), -12px -12px 28px rgba(255,255,255,.9);
  --sp-shadow-in:  inset 8px 8px 18px rgba(183,148,246,.18), inset -8px -8px 18px rgba(255,255,255,.9);
  --sp-shadow-soft: 0 10px 30px -12px rgba(183,148,246,.35);
  --sp-radius: 24px;
  --sp-radius-lg: 32px;
  --sp-gradient-hero: linear-gradient(135deg,#ffd6ec 0%,#e0c3fc 35%,#a5b4fc 65%,#c4fff2 100%);
  --sp-gradient-btn: linear-gradient(135deg,#b794f6 0%,#f6a6c5 100%);
  --sp-gradient-btn-2: linear-gradient(135deg,#7ee0d2 0%,#a5b4fc 100%);
  --sp-gradient-card: linear-gradient(160deg,rgba(255,255,255,.9),rgba(245,238,255,.75));
  --sp-font: 'Quicksand','Nunito',ui-rounded,'SF Pro Rounded',system-ui,-apple-system,'Segoe UI',sans-serif;
  --sp-font-display: 'Fraunces','DM Serif Display',ui-serif,Georgia,serif;
}

html,body{
  font-family:var(--sp-font)!important;
  color:var(--sp-ink)!important;
  background:
    radial-gradient(1200px 800px at 10% -10%, #ffd6ec 0%, transparent 60%),
    radial-gradient(1000px 700px at 100% 10%, #c4b5fd 0%, transparent 55%),
    radial-gradient(900px 700px at 50% 110%, #a7f3d0 0%, transparent 55%),
    linear-gradient(180deg,#fdf6ff 0%, #eef2ff 100%)!important;
  background-attachment: fixed;
  min-height:100vh;
  scroll-behavior:smooth;
}

/* pastel background blobs */
body::before,body::after{
  content:"";position:fixed;pointer-events:none;z-index:0;
  width:520px;height:520px;border-radius:50%;filter:blur(80px);opacity:.55;
}
body::before{background:radial-gradient(circle,#f6a6c5,transparent 70%);top:-120px;left:-120px;animation:sp-float 14s ease-in-out infinite;}
body::after{background:radial-gradient(circle,#7ee0d2,transparent 70%);bottom:-160px;right:-140px;animation:sp-float 18s ease-in-out infinite reverse;}
@keyframes sp-float{0%,100%{transform:translate(0,0)}50%{transform:translate(30px,-30px)}}

h1,h2,h3,h4,h5{font-family:var(--sp-font-display)!important;color:var(--sp-ink)!important;letter-spacing:-.01em}
h1{font-weight:600}
p{color:var(--sp-ink-soft)!important}
a{color:#8b5cf6}
a:hover{color:#6d28d9}

/* container */
.sp-shell{position:relative;z-index:1;max-width:1200px;margin:0 auto;padding:0 24px}

/* ---------- Top nav (soft-3D pill) ---------- */
.sp-nav{
  position:sticky;top:16px;z-index:50;margin:16px auto 32px;max-width:1200px;padding:12px 20px;
  display:flex;align-items:center;justify-content:space-between;gap:16px;
  background:var(--sp-gradient-card);
  backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);
  border:1px solid rgba(255,255,255,.6);
  border-radius:9999px;
  box-shadow:var(--sp-shadow-out);
}
.sp-brand{display:flex;align-items:center;gap:12px;text-decoration:none;color:var(--sp-ink);font-weight:700;font-size:1.1rem}
.sp-brand-mark{width:44px;height:44px;border-radius:14px;display:grid;place-items:center;
  background:var(--sp-gradient-btn);color:#fff;font-size:1.2rem;
  box-shadow: 6px 6px 14px rgba(183,148,246,.35), -4px -4px 10px rgba(255,255,255,.9);
}
.sp-menu{display:flex;gap:6px;align-items:center;list-style:none;margin:0;padding:0}
.sp-menu a{
  display:inline-block;padding:10px 18px;border-radius:9999px;color:var(--sp-ink);text-decoration:none;
  font-weight:600;font-size:.92rem;transition:all .2s ease;
}
.sp-menu a:hover, .sp-menu .current-menu-item > a, .sp-menu .current_page_item > a{
  background:var(--sp-white);
  box-shadow: inset 4px 4px 10px rgba(183,148,246,.18), inset -4px -4px 10px rgba(255,255,255,.9);
  color:#7c3aed;
}
.sp-menu .menu-item-has-children{position:relative}
.sp-menu .sub-menu{
  display:none;position:absolute;top:calc(100% + 10px);left:0;min-width:220px;
  background:rgba(255,255,255,.95);backdrop-filter:blur(16px);
  border-radius:20px;padding:10px;box-shadow:var(--sp-shadow-out);list-style:none;
  border:1px solid rgba(255,255,255,.6);
}
.sp-menu .menu-item-has-children:hover > .sub-menu{display:block}
.sp-menu .sub-menu a{display:block;border-radius:14px;padding:10px 14px}
.sp-menu-toggle{display:none;background:none;border:0;font-size:1.6rem;color:var(--sp-ink);cursor:pointer}

@media (max-width: 900px){
  .sp-nav{border-radius:28px}
  .sp-menu{display:none;position:absolute;top:calc(100% + 10px);left:12px;right:12px;
    flex-direction:column;align-items:stretch;background:rgba(255,255,255,.95);
    padding:12px;border-radius:24px;box-shadow:var(--sp-shadow-out);
    max-height:70vh;overflow-y:auto;
  }
  .sp-menu.is-open{display:flex}
  .sp-menu a{width:100%}
  .sp-menu .sub-menu{position:static;box-shadow:none;background:transparent;padding-left:12px}
  .sp-menu .menu-item-has-children:hover > .sub-menu{display:block}
  .sp-menu-toggle{display:block}
}

/* ---------- Buttons ---------- */
.sp-btn, button.sp-btn, a.sp-btn,
input[type="submit"], input[type="button"], .wp-block-button__link{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  padding:14px 26px;border-radius:9999px;border:0;cursor:pointer;
  font-family:var(--sp-font);font-weight:700;font-size:.98rem;letter-spacing:.01em;
  color:#fff!important;background:var(--sp-gradient-btn);
  box-shadow: 8px 8px 20px rgba(183,148,246,.35), -6px -6px 16px rgba(255,255,255,.9);
  transition:all .25s ease;text-decoration:none;
}
.sp-btn:hover, button.sp-btn:hover, a.sp-btn:hover,
input[type="submit"]:hover, .wp-block-button__link:hover{
  transform:translateY(-2px);
  box-shadow: 12px 14px 28px rgba(183,148,246,.4), -6px -6px 16px rgba(255,255,255,.95);
}
.sp-btn:active{transform:translateY(1px);box-shadow:var(--sp-shadow-in)}
.sp-btn.secondary{background:var(--sp-gradient-btn-2)}
.sp-btn.ghost{background:var(--sp-white);color:var(--sp-ink)!important;
  box-shadow: inset 4px 4px 10px rgba(183,148,246,.15), inset -4px -4px 10px rgba(255,255,255,.9);}

/* ---------- Cards / surfaces ---------- */
.sp-card{
  position:relative;background:var(--sp-gradient-card);
  border:1px solid rgba(255,255,255,.7);border-radius:var(--sp-radius-lg);
  padding:28px;box-shadow:var(--sp-shadow-out);
  backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);
  transition:transform .3s ease, box-shadow .3s ease;
}
.sp-card:hover{transform:translateY(-4px)}

.sp-hero{
  position:relative;overflow:hidden;
  background:var(--sp-gradient-hero);
  border-radius:40px;padding:64px 40px;margin:0 0 48px;
  box-shadow:var(--sp-shadow-out);
  text-align:center;
}
.sp-hero::after{
  content:"";position:absolute;inset:0;
  background:radial-gradient(600px 300px at 20% 10%,rgba(255,255,255,.6),transparent 60%),
             radial-gradient(500px 300px at 80% 90%,rgba(255,255,255,.4),transparent 60%);
  pointer-events:none;
}
.sp-hero > *{position:relative;z-index:1}
.sp-hero h1{font-size:clamp(2.2rem,5vw,3.6rem);margin:0 0 16px;color:#3a2a4d!important}
.sp-hero p{font-size:1.15rem;max-width:640px;margin:0 auto 28px;color:#5d4a7a!important}
.sp-hero .sp-hero-actions{display:flex;gap:14px;justify-content:center;flex-wrap:wrap}

/* ---------- Tool grid ---------- */
.sp-tool-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(240px,1fr));gap:22px;margin:32px 0}
.sp-tool{
  display:flex;flex-direction:column;align-items:flex-start;gap:12px;
  padding:24px;border-radius:var(--sp-radius-lg);
  background:var(--sp-gradient-card);
  border:1px solid rgba(255,255,255,.7);
  box-shadow:var(--sp-shadow-out);
  text-decoration:none;color:var(--sp-ink);
  transition:transform .25s ease, box-shadow .25s ease;
  position:relative;overflow:hidden;
}
.sp-tool::before{
  content:"";position:absolute;inset:0;border-radius:inherit;opacity:0;
  background:linear-gradient(135deg,rgba(183,148,246,.15),rgba(126,224,210,.15));
  transition:opacity .3s ease;pointer-events:none;
}
.sp-tool:hover{transform:translateY(-6px);box-shadow: 16px 20px 40px rgba(183,148,246,.28), -8px -8px 20px rgba(255,255,255,.95)}
.sp-tool:hover::before{opacity:1}
.sp-tool .sp-tool-icon{
  width:56px;height:56px;border-radius:20px;display:grid;place-items:center;
  background:var(--sp-gradient-btn-2);color:#fff;font-size:1.6rem;
  box-shadow: 6px 6px 14px rgba(126,224,210,.35), -4px -4px 10px rgba(255,255,255,.9);
}
.sp-tool:nth-child(3n) .sp-tool-icon{background:var(--sp-gradient-btn)}
.sp-tool:nth-child(3n+1) .sp-tool-icon{background:linear-gradient(135deg,#ffd6a5,#f6a6c5)}
.sp-tool h3{margin:0;font-size:1.15rem}
.sp-tool p{margin:0;font-size:.9rem}
.sp-tool-tag{margin-top:auto;font-size:.75rem;font-weight:700;color:#7c3aed;letter-spacing:.08em;text-transform:uppercase}

/* ---------- Content polish: elevate the tool UIs ---------- */
main.sp-main{position:relative;z-index:1;padding:8px 0 64px}
main.sp-main input[type="file"], main.sp-main input[type="text"], main.sp-main input[type="number"],
main.sp-main textarea, main.sp-main select{
  border-radius:18px!important;border:0!important;padding:14px 18px!important;
  background:#fff!important;color:var(--sp-ink)!important;
  box-shadow: inset 4px 4px 10px rgba(183,148,246,.15), inset -4px -4px 10px rgba(255,255,255,.9)!important;
  outline:none!important;transition:box-shadow .2s ease;
}
main.sp-main input:focus, main.sp-main textarea:focus, main.sp-main select:focus{
  box-shadow: inset 2px 2px 6px rgba(183,148,246,.2), 0 0 0 4px rgba(183,148,246,.18)!important;
}
main.sp-main button, main.sp-main .btn, main.sp-main [type="button"]{
  border-radius:9999px!important;padding:12px 24px!important;border:0!important;
  color:#fff!important;background:var(--sp-gradient-btn)!important;font-weight:700!important;
  box-shadow: 8px 8px 20px rgba(183,148,246,.35), -6px -6px 16px rgba(255,255,255,.9)!important;
  transition:transform .2s ease, box-shadow .2s ease;cursor:pointer;
}
main.sp-main button:hover{transform:translateY(-2px)}
main.sp-main .bg-white, main.sp-main [class*="bg-white"]{background:transparent!important}

/* wrap the original hero content nicely */
main.sp-main > div:first-child{margin-top:0!important}

/* ---------- Footer ---------- */
.sp-footer{
  position:relative;z-index:1;margin-top:80px;
  background:linear-gradient(135deg,rgba(255,255,255,.85),rgba(236,254,255,.7));
  backdrop-filter:blur(16px);border-top:1px solid rgba(255,255,255,.6);
  border-radius:40px 40px 0 0;padding:56px 24px 24px;
  box-shadow:0 -12px 30px rgba(183,148,246,.15);
}
.sp-footer-grid{max-width:1200px;margin:0 auto;display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:32px}
.sp-footer h4{font-family:var(--sp-font)!important;font-size:.85rem;text-transform:uppercase;letter-spacing:.14em;color:#7c3aed!important;margin:0 0 14px}
.sp-footer ul{list-style:none;padding:0;margin:0}
.sp-footer ul li{margin:6px 0}
.sp-footer ul a{color:var(--sp-ink-soft);text-decoration:none;font-size:.92rem}
.sp-footer ul a:hover{color:#7c3aed}
.sp-footer .sp-copy{max-width:1200px;margin:32px auto 0;padding-top:20px;border-top:1px dashed rgba(183,148,246,.3);
  display:flex;justify-content:space-between;flex-wrap:wrap;gap:12px;font-size:.85rem;color:var(--sp-ink-soft)}
@media (max-width:800px){.sp-footer-grid{grid-template-columns:1fr 1fr}}
@media (max-width:520px){.sp-footer-grid{grid-template-columns:1fr}}

/* 404 */
.sp-404{text-align:center;padding:80px 20px}
.sp-404 .num{font-family:var(--sp-font-display);font-size:9rem;line-height:1;background:var(--sp-gradient-btn);
  -webkit-background-clip:text;background-clip:text;color:transparent}