/*
Theme Name: TgarChirveTech SaaS
Theme URI: https://tgarchirvetech.fun
Author: TgarChirveTech
Description: A SaaS-style WordPress theme with a free meme generator tool and a login-gated premium feature system with an AJAX loading state.
Version: 1.0
Text Domain: tgarchirve-saas
*/

/* ===== Reset & base ===== */
*{ box-sizing:border-box; margin:0; padding:0; }
body{
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Arial, sans-serif;
  color:#222;
  background:#fff;
  line-height:1.6;
}
a{ text-decoration:none; color:inherit; }
img{ max-width:100%; display:block; }
.container{ max-width:1100px; margin:0 auto; padding:0 20px; }

/* ===== Header ===== */
.site-header{
  border-bottom:1px solid #eee;
  padding:16px 0;
  position:sticky;
  top:0;
  background:#fff;
  z-index:100;
}
.site-header .container{
  display:flex;
  align-items:center;
  justify-content:space-between;
}
.site-logo{ font-size:20px; font-weight:800; color:#5b3df0; }
.main-nav ul{ list-style:none; display:flex; gap:24px; align-items:center; }
.main-nav a{ font-size:14px; font-weight:600; color:#333; }
.main-nav a:hover{ color:#5b3df0; }
.nav-cta{
  background:#5b3df0;
  color:#fff !important;
  padding:9px 18px;
  border-radius:8px;
}
.nav-login{
  border:1px solid #ddd;
  padding:8px 16px;
  border-radius:8px;
}

/* ===== Hero ===== */
.hero{
  text-align:center;
  padding:70px 20px 40px;
  background:linear-gradient(180deg,#f6f5ff 0%, #fff 100%);
}
.hero h1{
  font-size:38px;
  max-width:700px;
  margin:0 auto 16px;
}
.hero p{
  color:#555;
  max-width:560px;
  margin:0 auto 28px;
  font-size:16px;
}
.hero-btn{
  display:inline-block;
  background:#5b3df0;
  color:#fff;
  padding:13px 28px;
  border-radius:10px;
  font-weight:700;
}

/* ===== Meme tool ===== */
.meme-tool{
  max-width:900px;
  margin:40px auto;
  background:#fafafa;
  border:1px solid #eee;
  border-radius:16px;
  padding:32px;
}
.meme-tool-grid{
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:28px;
}
@media(max-width:720px){
  .meme-tool-grid{ grid-template-columns:1fr; }
}
.meme-canvas-wrap{
  position:relative;
  background:#fff;
  border:1px dashed #ccc;
  border-radius:12px;
  min-height:320px;
  display:flex;
  align-items:center;
  justify-content:center;
  overflow:hidden;
}
#meme-canvas{ max-width:100%; }
.meme-controls label{
  display:block;
  font-size:13px;
  font-weight:700;
  margin:16px 0 6px;
}
.meme-controls input[type="text"],
.meme-controls input[type="file"],
.meme-controls input[type="color"],
.meme-controls input[type="range"]{
  width:100%;
  padding:10px;
  border:1px solid #ddd;
  border-radius:8px;
  font-size:14px;
}
.meme-actions{ display:flex; gap:10px; margin-top:20px; flex-wrap:wrap; }
.meme-actions button{
  flex:1;
  padding:11px;
  border:none;
  border-radius:8px;
  font-weight:700;
  cursor:pointer;
  font-size:14px;
}
.btn-primary{ background:#5b3df0; color:#fff; }
.btn-secondary{ background:#eee; color:#333; }

/* ===== Locked / premium feature ===== */
.saas-locked-feature{
  background:#fff8f0;
  border:1px solid #f4d9b8;
  border-radius:10px;
  padding:18px;
  text-align:center;
  margin-top:20px;
}
.saas-locked-feature p{ margin-bottom:10px; font-size:14px; }
.saas-unlock-btn{
  display:inline-block;
  background:#f0a63d;
  color:#fff;
  padding:9px 20px;
  border-radius:8px;
  font-weight:700;
  font-size:13px;
}
.saas-unlocked-badge{
  display:inline-block;
  background:#e6f8ec;
  color:#1a8a4a;
  padding:8px 14px;
  border-radius:8px;
  font-size:13px;
  font-weight:700;
  margin-top:16px;
}

/* ===== Login page ===== */
.saas-login-wrap{
  min-height:70vh;
  display:flex;
  align-items:center;
  justify-content:center;
  padding:40px 20px;
  background:#f6f7fb;
}
.saas-login-card{
  background:#fff;
  width:100%;
  max-width:400px;
  padding:36px 32px;
  border-radius:14px;
  box-shadow:0 8px 30px rgba(0,0,0,0.08);
}
.saas-login-card h1{ font-size:22px; margin-bottom:6px; }
.saas-login-sub{ color:#666; font-size:14px; margin-bottom:24px; }
.saas-login-form label{
  display:block; font-size:13px; font-weight:600;
  margin-bottom:6px; margin-top:16px;
}
.saas-login-form input{
  width:100%; padding:11px 12px; border:1px solid #ddd;
  border-radius:8px; font-size:14px;
}
#saas-login-btn{
  margin-top:24px; width:100%; padding:12px; border:none;
  border-radius:8px; background:#5b3df0; color:#fff;
  font-weight:600; font-size:15px; cursor:pointer;
  display:flex; align-items:center; justify-content:center; gap:8px;
}
#saas-login-btn:disabled{ opacity:0.7; cursor:not-allowed; }
.btn-spinner{
  width:16px; height:16px; border:2px solid rgba(255,255,255,0.5);
  border-top-color:#fff; border-radius:50%;
  animation:saas-spin 0.7s linear infinite;
}
@keyframes saas-spin{ to{ transform:rotate(360deg); } }
#saas-login-message{ margin-top:14px; font-size:13px; text-align:center; }
.saas-login-footer{ margin-top:20px; font-size:13px; text-align:center; color:#666; }

/* ===== Blog ===== */
.blog-section{ padding:60px 0; }
.blog-section h2{ text-align:center; margin-bottom:30px; font-size:26px; }
.blog-grid{
  display:grid; grid-template-columns:repeat(3,1fr); gap:22px;
}
@media(max-width:820px){ .blog-grid{ grid-template-columns:1fr; } }
.blog-card{
  border:1px solid #eee; border-radius:12px; padding:18px;
}
.blog-card .date{ font-size:12px; color:#999; }
.blog-card h3{ font-size:17px; margin:8px 0; }
.blog-card p{ font-size:14px; color:#555; }
.single-post{ max-width:760px; margin:50px auto; padding:0 20px; }
.single-post h1{ font-size:30px; margin-bottom:10px; }
.single-post .date{ color:#999; font-size:13px; margin-bottom:24px; }

/* ===== Footer ===== */
.site-footer{
  background:#111; color:#ccc; padding:50px 0 24px; margin-top:60px;
}
.footer-grid{
  display:grid; grid-template-columns:2fr 1fr 1fr 1fr; gap:30px;
}
@media(max-width:720px){ .footer-grid{ grid-template-columns:1fr 1fr; } }
.footer-grid h4{ color:#fff; font-size:14px; margin-bottom:14px; }
.footer-grid ul{ list-style:none; }
.footer-grid li{ margin-bottom:8px; font-size:13px; }
.footer-grid a{ color:#aaa; }
.footer-grid a:hover{ color:#fff; }
.footer-bottom{
  text-align:center; margin-top:36px; font-size:12px; color:#777;
  border-top:1px solid #222; padding-top:20px;
}