/* ==========================================================
   Asaan Tools Pro - site-wide theme
   Design: soft gradient page, frosted-glass cards, indigo/violet
   accents, Poppins. Same look as the eBay Listing Generator page.
   ========================================================== */
@import url('https://fonts.googleapis.com/css2?family=Poppins:wght@400;500;600;700&display=swap');

:root{
  /* names the old pages already use */
  --bg-color:#eef0ff;--card-bg:#ffffff;--primary-color:#5e72e4;--primary-hover:#435fe0;
  --secondary-color:rgba(94,114,228,.08);--text-color:#32325d;--text-light:#64748b;
  --border-color:rgba(94,114,228,.18);--shadow:0 8px 32px rgba(94,114,228,.18);
  --font-family:'Poppins',sans-serif;
  /* theme tokens (own names, so page-level :root rules cannot clash) */
  --ap-violet:#7c5ce4;
  --ap-glass:rgba(255,255,255,.62);
  --ap-glass-strong:rgba(255,255,255,.78);
  --ap-glass-edge:rgba(255,255,255,.7);
  --ap-line:rgba(94,114,228,.25);
  --ap-glow:0 8px 32px rgba(94,114,228,.18);
  --ap-btn:linear-gradient(135deg,#5e72e4,#7c5ce4);
  --ap-btn-hover:linear-gradient(135deg,#435fe0,#6a4bd6);
}

/* ---------- Base ---------- */
*{box-sizing:border-box;margin:0;padding:0}
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
.hide{display:none}
html{-webkit-text-size-adjust:100%}
body{
  font-family:var(--font-family);color:var(--text-color);line-height:1.6;
  background-color:#eef0ff;
  background-image:linear-gradient(135deg,#e8ecff 0%,#f3e9ff 50%,#e3f4ff 100%);
  background-attachment:fixed;position:relative;overflow-x:hidden;
}
body::before,body::after{content:"";position:fixed;z-index:-1;border-radius:50%;filter:blur(70px);opacity:.55;pointer-events:none}
body::before{width:380px;height:380px;background:#8ea0ff;top:-90px;left:-90px}
body::after{width:420px;height:420px;background:#c9a7ff;bottom:-120px;right:-100px}
:focus-visible{outline:3px solid var(--primary-color);outline-offset:2px}
.container{max-width:1200px;margin:0 auto;padding:20px}

/* ---------- Header ---------- */
.main-header{text-align:center;padding:30px 16px 10px}
.header-title{font-size:2rem;font-weight:700;margin-bottom:4px}
.header-title a,.main-header h1 a{text-decoration:none;color:inherit}
.main-header h1{font-size:clamp(1.6rem,5vw,2.4rem);font-weight:700;line-height:1.25;margin:6px 0 8px}
.main-header h1 span,.header-title a span{background:linear-gradient(to right,var(--primary-color),#8965e0);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}
.main-header p{font-size:1.05rem;color:var(--text-light);max-width:680px;margin:0 auto 22px}

/* ---------- Search, tabs, pills ---------- */
.search-wrapper{max-width:600px;margin:0 auto}
#search-bar,#search-input{
  width:100%;padding:14px 22px;font:inherit;font-size:1rem;color:var(--text-color);
  border:1px solid var(--ap-line);border-radius:999px;background:var(--ap-glass-strong);
  box-shadow:var(--ap-glow);transition:border-color .2s,box-shadow .2s;
}
#search-bar:focus,#search-input:focus{outline:none;border-color:var(--primary-color);box-shadow:0 0 0 3px rgba(94,114,228,.25)}
.search-bar-container{margin-bottom:34px;text-align:center}
.category-tabs{display:flex;justify-content:center;flex-wrap:wrap;gap:10px;margin:28px 0}
.category-tab,.nav-button{
  display:inline-block;padding:10px 20px;border:1px solid var(--ap-line);border-radius:999px;cursor:pointer;
  font-weight:500;color:var(--text-color);text-decoration:none;background:var(--ap-glass-strong);transition:all .2s;
}
.nav-button{margin:5px 6px;padding:11px 26px;font-weight:600}
.category-tab:hover,.nav-button:hover{background:rgba(94,114,228,.15);color:var(--primary-color)}
.category-tab.active,.nav-button.active{background:var(--primary-color);color:#fff;border-color:var(--primary-color);box-shadow:0 6px 18px rgba(94,114,228,.4)}
.primary-nav-buttons{text-align:center;margin:22px 0 36px}

/* ---------- Frosted surfaces ---------- */
body .tool-box,body .seo-content,body .content-page,body .featured-related-box,body .app-container{
  background:var(--ap-glass);
  -webkit-backdrop-filter:blur(18px) saturate(160%);backdrop-filter:blur(18px) saturate(160%);
  border:1px solid var(--ap-glass-edge);border-radius:20px;box-shadow:var(--ap-glow);
}
.tool-card,.article-card,.item-card,.related-card,.related-link-item{
  background:var(--ap-glass);
  -webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);
  border:1px solid var(--ap-glass-edge);box-shadow:var(--ap-glow);
}
@supports not ((backdrop-filter:blur(1px)) or (-webkit-backdrop-filter:blur(1px))){
  body .tool-box,body .seo-content,body .content-page,body .featured-related-box,body .app-container,
  .tool-card,.article-card,.item-card,.related-card,.related-link-item{background:rgba(255,255,255,.94)}
}

/* ---------- Home: tool + article cards ---------- */
.tool-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:22px}
.tool-card{display:flex;flex-direction:column;text-decoration:none;color:inherit;border-radius:20px;overflow:hidden;transition:transform .2s,box-shadow .2s}
.tool-card:hover{transform:translateY(-4px);box-shadow:0 12px 36px rgba(94,114,228,.28)}
.tool-card-content{padding:24px;flex-grow:1}
.tool-card .icon{font-size:2.4rem;margin-bottom:14px;display:block;text-align:center}
.tool-card h3{font-size:1.15rem;margin-bottom:8px;text-align:center}
.tool-card p{font-size:.9rem;color:var(--text-light);text-align:center}
.tool-card-footer{background:rgba(94,114,228,.1);padding:11px 24px;text-align:center;font-weight:600;color:var(--primary-color)}

.article-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:22px}
.article-card{display:block;text-decoration:none;color:inherit;border-radius:20px;overflow:hidden;transition:transform .2s,box-shadow .2s}
.article-card:hover{transform:translateY(-4px);box-shadow:0 12px 36px rgba(94,114,228,.28)}
.article-content{padding:24px}
.article-content h3{font-size:1.2rem;margin-bottom:12px}
.article-content p{font-size:.95rem;color:var(--text-light);margin-bottom:18px}
.read-more{font-weight:600;color:var(--primary-color)}
.latest-articles-section{margin-top:56px;padding:36px 16px;border-top:1px solid rgba(94,114,228,.2)}
.section-title{text-align:center;font-size:1.9rem;margin-bottom:34px;color:var(--text-color)}
.view-all-link{text-align:center;margin-top:36px}

/* all-tools / blog listing pages */
.page-container{max-width:1200px;margin:34px auto;padding:0 20px}
.page-container h1{text-align:center;font-size:clamp(1.8rem,5vw,2.6rem);margin-bottom:12px;color:var(--text-color)}
.page-container .page-subtitle{text-align:center;font-size:1.1rem;color:var(--text-light);margin-bottom:40px}
.items-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(270px,1fr));gap:22px}
.item-card{border-radius:20px;padding:24px;text-align:center;text-decoration:none;color:var(--text-color);display:flex;flex-direction:column;justify-content:center;align-items:center;transition:transform .2s,box-shadow .2s}
.item-card:hover{transform:translateY(-4px);box-shadow:0 12px 36px rgba(94,114,228,.28)}
.item-card .card-icon{font-size:2.4rem;margin-bottom:12px;color:var(--primary-color)}
.item-card .card-title{font-size:1.2rem;font-weight:600;margin:0}

/* ---------- Buttons ---------- */
.button,.view-all-link a,.featured-cta-button,.tool-box button{
  display:inline-block;font:inherit;font-weight:600;text-decoration:none;cursor:pointer;border:0;
  padding:13px 26px;border-radius:14px;color:#fff;background:var(--ap-btn);
  box-shadow:0 6px 18px rgba(94,114,228,.4);min-height:48px;transition:transform .2s,box-shadow .2s,background .2s;
}
.button,.button:hover{color:#fff!important}
.view-all-link a{border-radius:999px;padding:14px 32px}
.featured-cta-button{font-size:1.05rem}
.button:hover,.view-all-link a:hover,.featured-cta-button:hover,.tool-box button:hover{background:var(--ap-btn-hover);transform:translateY(-2px);box-shadow:0 10px 24px rgba(94,114,228,.45)}
.tool-box button{margin-top:10px}
.tool-box button:disabled{opacity:.55;cursor:not-allowed;transform:none}

/* ---------- Tool pages ---------- */
.tool-page-container{display:grid;grid-template-columns:1fr;gap:34px}
.tool-page-container>*{min-width:0}
.tool-box{padding:26px}
.tool-box h2{margin-bottom:18px;font-size:1.6rem}
.tool-box .form-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px;margin-bottom:18px}
.tool-box .input-group{margin-bottom:14px}
.tool-box .input-group label,.tool-box label{display:block;margin-bottom:6px;font-weight:600;font-size:.9rem}
.tool-box textarea,.tool-box input,.tool-box select{
  width:100%;font:inherit;padding:12px 14px;border-radius:14px;color:var(--text-color);
  border:1px solid var(--ap-line);background:var(--ap-glass-strong);
}
.tool-box textarea{min-height:92px;resize:vertical}
.tool-box .result-display{
  margin-top:18px;padding:16px;border-radius:14px;background:var(--ap-glass-strong);border:1px solid var(--ap-line);
  font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,'Courier New',monospace;word-wrap:break-word;
}
.tool-box .button-group{display:flex;flex-wrap:wrap;gap:10px;margin-top:14px}

/* calculator "app" pages: keep their own inner layout, add the glass shell */
body .calc-header{background:transparent}
body .input-box{background:var(--ap-glass-strong);border:1px solid var(--ap-line);border-radius:14px}
body .input-box:focus-within{border-color:var(--primary-color);box-shadow:0 0 0 3px rgba(94,114,228,.2)}


/* default look for page-level buttons (pages that style them themselves still win) */
.main-btn{border:0;border-radius:14px;color:#fff;font:inherit;font-weight:600;padding:14px 22px;cursor:pointer;background:var(--ap-btn);box-shadow:0 6px 18px rgba(94,114,228,.35)}
.btn-secondary{border:1px solid var(--ap-line);border-radius:14px;background:var(--ap-glass-strong);color:var(--text-color);font:inherit;font-weight:600;cursor:pointer}

/* ---------- Articles & long-form content ---------- */
.seo-content{padding:28px;line-height:1.8;margin-top:36px}
.seo-content h2{font-size:1.6rem;margin-bottom:14px}
.seo-content h3{font-size:1.2rem;margin-top:24px;margin-bottom:10px}
.seo-content p{margin-bottom:14px}
.seo-content ul,.seo-content ol{margin-left:22px;margin-bottom:14px}
.seo-content a,.content-page a{color:var(--primary-color)}
.content-page{padding:36px;text-align:left}
.content-page h2{font-size:1.9rem;margin-bottom:18px}
.content-page p{font-size:1.05rem;line-height:1.8;margin-bottom:18px}
.tool-box,.seo-content,.content-page{overflow-wrap:break-word}

.comparison-table{display:block;max-width:100%;overflow-x:auto}
body .t-table th{background:var(--ap-btn);color:#fff}
body .t-table th,body .t-table td{border:1px solid rgba(94,114,228,.18)}
body .t-table tr:nth-child(even) td{background:rgba(255,255,255,.45)}
body .t-toc,body .toc-box{background:var(--ap-glass-strong);border:1px solid var(--ap-line);border-radius:14px}
body .t-cta{background:rgba(94,114,228,.1);border-left:4px solid var(--primary-color);border-radius:14px}
body .faq-item{background:var(--ap-glass-strong);border:1px solid var(--ap-line);border-radius:14px}

/* ---------- Related links ---------- */
.related-content-container{text-align:center;margin-top:56px;margin-bottom:36px;padding:0 15px;border-top:1px solid rgba(94,114,228,.2)}
.featured-related-box{padding:36px 20px;margin-top:36px}
.featured-related-box h2{font-size:1.7rem;margin-bottom:10px}
.featured-related-box p{font-size:1.05rem;color:var(--text-light);max-width:600px;margin:0 auto 24px}
.more-related-section{margin-top:46px}
.more-related-section h3{font-size:1.5rem;margin-bottom:22px;color:var(--text-color)}
.related-links-grid{display:flex;flex-wrap:wrap;justify-content:center;gap:12px}
.related-link-item{display:inline-block;padding:11px 22px;border-radius:999px;color:var(--primary-color);text-decoration:none;font-weight:500;transition:background .2s,transform .2s}
.related-link-item:hover{background:rgba(94,114,228,.15);transform:translateY(-2px)}
.related-posts-container{width:100%;max-width:900px;margin:56px auto 36px;padding:20px;border-top:1px solid rgba(94,114,228,.2)}
.related-posts-container h3{font-size:1.5rem;font-weight:600;text-align:center;margin-bottom:26px;color:var(--text-color)}
.related-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:18px}
.related-card{border-radius:16px;padding:20px;text-align:center;text-decoration:none;color:var(--primary-color);font-weight:500;transition:transform .2s,box-shadow .2s}
.related-card:hover{transform:translateY(-4px);box-shadow:0 12px 36px rgba(94,114,228,.28)}

/* ---------- Footer ---------- */
.main-footer{text-align:center;padding:28px 0;margin-top:40px;border-top:1px solid rgba(94,114,228,.2)}
.main-footer p{color:var(--text-light);margin-bottom:10px}
.footer-nav a{color:var(--text-light);text-decoration:none;margin:0 10px;transition:color .2s}
.footer-nav a:hover{color:var(--primary-color)}

/* ---------- Responsive & motion ---------- */
@media (max-width:768px){
  .tool-box .form-grid{grid-template-columns:1fr}
  .tool-box{padding:20px}.content-page{padding:24px}.seo-content{padding:22px}
}
@media (max-width:560px){
  .container{padding:12px}
  .tool-card-content,.article-content{padding:20px}
}
@media (prefers-reduced-motion:reduce){
  *{transition:none!important;animation:none!important}
  .tool-card:hover,.article-card:hover,.item-card:hover,.related-card:hover,.related-link-item:hover,.button:hover,.tool-box button:hover{transform:none}
}