*{margin:0;padding:0;box-sizing:border-box}
:root{
  --primary:#4f46e5;
  --primary-dark:#3730a3;
  --primary-light:#f5f3ff;
  --primary-mid:#c7d2fe;
  --accent:#06b6d4;
  --bg:#f8fafc;
  --white:#ffffff;
  --dark:#0f172a;
  --dark2:#334155;
  --gray:#64748b;
  --gray-light:#f1f5f9;
  --border:#e2e8f0;
  --radius:16px;
  --radius-sm:10px;
  --shadow:0 4px 20px -2px rgba(79,70,229,0.06);
  --shadow-md:0 10px 30px -4px rgba(79,70,229,0.1);
  --shadow-lg:0 20px 50px -6px rgba(79,70,229,0.14);
  --transition:all .25s cubic-bezier(.16,1,.3,1);
}
html{scroll-behavior:smooth}
body{font-family:'Cairo','Inter',sans-serif;background:var(--bg);color:var(--dark);direction:rtl;min-height:100vh;line-height:1.6}
body.en{direction:ltr;font-family:'Inter',sans-serif}
.container{max-width:1260px;margin:0 auto;padding:0 20px}
a{text-decoration:none;color:inherit}
img{max-width:100%;height:auto}

/* ===== HEADER ===== */
.header{background:var(--white);box-shadow:0 1px 0 var(--border),0 4px 20px rgba(15,23,42,0.03);padding:0;position:sticky;top:0;z-index:300}
.header-inner{display:flex;justify-content:space-between;align-items:center;gap:16px;height:68px}
.logo{font-size:24px;font-weight:900;letter-spacing:-0.5px;cursor:pointer;display:flex;align-items:center;gap:8px;user-select:none}
.logo-icon{width:36px;height:36px;background:linear-gradient(135deg,var(--primary),var(--primary-dark));border-radius:10px;display:flex;align-items:center;justify-content:center;font-size:18px;flex-shrink:0;box-shadow:0 4px 12px rgba(79,70,229,.3);color:#fff}
.logo-text{display:flex;align-items:baseline;gap:2px;color:var(--dark)}
.logo-text span{color:var(--primary)}
.nav{display:flex;gap:4px}
.nav-link{padding:8px 18px;border-radius:30px;font-weight:700;font-size:14px;color:var(--gray);cursor:pointer;transition:var(--transition);border:1.5px solid transparent;white-space:nowrap}
.nav-link:hover,.nav-link.active{background:var(--primary-light);color:var(--primary);border-color:var(--primary-mid)}
.header-right{display:flex;align-items:center;gap:10px}
.lang-switch{display:flex;align-items:center;background:var(--gray-light);padding:3px;border-radius:40px;gap:2px}
.lang-switch button{border:none;background:transparent;padding:5px 14px;border-radius:30px;font-weight:800;font-size:12px;cursor:pointer;transition:var(--transition);font-family:inherit;color:var(--gray)}
.lang-switch button.active{background:var(--primary);color:#fff;box-shadow:0 2px 8px rgba(79,70,229,.35)}
.lang-globe-icon{width:15px;height:15px;color:var(--gray);flex-shrink:0;margin:0 5px;display:inline-block}

/* ===== AD PLACEHOLDER (AdSense) ===== */
.ad-slot{background:#f8fafc;border:1px dashed var(--border);border-radius:8px;display:flex;align-items:center;justify-content:center;color:#94a3b8;font-size:12px;text-align:center;overflow:hidden}
.ad-banner{width:100%;min-height:90px;margin:8px 0}
.ad-sidebar{width:100%;min-height:250px}
.ad-label{font-size:10px;color:#94a3b8;text-align:center;margin-bottom:2px}

/* ===== HERO ===== */
.hero{text-align:center;padding:50px 20px 30px;position:relative;overflow:hidden;background:linear-gradient(180deg,#f5f3ff 0%,var(--bg) 100%)}
.hero::before{content:'';position:absolute;top:-80px;left:50%;transform:translateX(-50%);width:700px;height:700px;background:radial-gradient(circle,rgba(79,70,229,0.06) 0%,transparent 65%);pointer-events:none}
.hero-eyebrow{display:inline-flex;align-items:center;gap:6px;background:var(--primary-light);color:var(--primary);border:1px solid var(--primary-mid);padding:6px 16px;border-radius:30px;font-size:13px;font-weight:700;margin-bottom:20px}
.hero h1{font-size:46px;font-weight:900;margin-bottom:18px;line-height:1.2;letter-spacing:-1px;color:var(--dark)}
.hero h1 em{color:var(--primary);font-style:normal}
.hero-desc{font-size:18px;color:var(--gray);max-width:620px;margin:0 auto 20px;line-height:1.8}
.hero-badges{display:flex;gap:12px;justify-content:center;flex-wrap:wrap;margin-bottom:0}
.badge{background:var(--white);border:1.5px solid var(--border);padding:8px 20px;border-radius:30px;font-size:13px;font-weight:700;color:var(--dark);display:flex;align-items:center;gap:8px;box-shadow:var(--shadow);transition:var(--transition)}
.badge:hover{border-color:var(--primary-mid);box-shadow:var(--shadow-md)}
.badge-icon{color:var(--primary)}

/* SaaS Hero Elements */
.hero-buttons{display:flex;gap:16px;justify-content:center;margin-bottom:20px;flex-wrap:wrap}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;height:48px;padding:0 28px;border-radius:999px;font-weight:800;font-size:15px;cursor:pointer;transition:var(--transition);font-family:inherit;border:2px solid transparent;box-sizing:border-box}
.btn-primary{background:linear-gradient(135deg,var(--primary),#2563eb);color:var(--white) !important;box-shadow:0 4px 14px rgba(79,70,229,0.25)}
.btn-primary:hover{transform:scale(1.03);box-shadow:0 6px 20px rgba(79,70,229,0.35)}
.btn-outline{background:#ffffff;color:#ef4444 !important;border-color:#ef4444}
.btn-outline:hover{background:#fef2f2;border-color:#ef4444}

@media (max-width: 576px) {
  .hero-buttons {
    flex-direction: column;
    align-items: stretch;
    padding: 0 20px;
  }
  .hero-buttons .btn {
    width: 100%;
  }
}

.hero-workflow{margin-top:24px;display:flex;justify-content:center;align-items:center;gap:20px;flex-wrap:wrap}
.workflow-step{background:var(--white);border:1.5px solid var(--border);padding:16px 24px;border-radius:var(--radius);box-shadow:var(--shadow);display:flex;align-items:center;gap:12px;transition:var(--transition)}
.workflow-step.active{border-color:#ef4444;background:#fef2f2}
.workflow-step.active .workflow-step-text{color:#ef4444}
.workflow-step-icon{font-size:24px}
.workflow-step-text{font-weight:800;font-size:14px;color:var(--dark)}

@keyframes arrowPulse {
  0% { opacity: 0.5; }
  50% { opacity: 1; }
  100% { opacity: 0.5; }
}
.workflow-arrow{font-size:22px;color:#ef4444;animation:arrowPulse 1.8s infinite ease-in-out;display:inline-block}
body.en .workflow-arrow{transform:scaleX(1)}
body:not(.en) .workflow-arrow{transform:scaleX(-1)}

@media (max-width: 768px) {
  .hero-workflow {
    flex-direction: column;
    gap: 12px;
  }
  .workflow-arrow {
    transform: rotate(90deg) !important;
  }
}

/* ===== SECTION HEADER ===== */
.section-head{display:flex;align-items:center;gap:12px;margin-bottom:28px}
.section-head h2{font-size:22px;font-weight:800;color:var(--dark)}
.section-line{flex:1;height:1px;background:var(--border)}
.section-accent{width:4px;height:24px;background:linear-gradient(180deg,var(--primary),var(--primary-dark));border-radius:4px;flex-shrink:0}

/* ===== TOOLS ===== */
.tools-section{padding:0 0 60px}
.category{margin-bottom:56px}
.tools-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(250px,1fr));justify-content:center;gap:24px}
.tool-card{background:var(--white);padding:28px;text-align:right;border-radius:20px;cursor:pointer;transition:var(--transition);border:1px solid var(--border);position:relative;overflow:hidden;user-select:none;outline:none;width:100%;margin:0;box-shadow:var(--shadow);display:flex;flex-direction:column;justify-content:space-between;gap:16px}
body.en .tool-card{text-align:left}
.tool-card:hover{transform:translateY(-8px);border-color:var(--primary-mid);box-shadow:0 12px 24px rgba(79, 70, 229, 0.08);background:linear-gradient(180deg,#ffffff 0%,rgba(79, 70, 229, 0.02) 100%)}
.tool-card:active{transform:translateY(-2px)}
.tool-card-top{display:flex;align-items:center;gap:18px}
.tool-icon{font-size:36px;display:flex;align-items:center;justify-content:center;width:62px;height:62px;background:var(--primary-light);border-radius:14px;transition:var(--transition);flex-shrink:0;color:var(--primary)}
.tool-icon svg{width:28px;height:28px;stroke-width:2px}
.tool-card:hover .tool-icon{background:var(--primary);color:#fff !important;transform:scale(1.1)}
.tool-card-info{flex:1}
.tool-name{font-weight:800;font-size:17px;color:var(--dark);margin-bottom:6px}
.tool-desc{font-size:13px;color:#64748b;line-height:1.5}
.tool-action-link{font-size:13px;font-weight:700;color:var(--primary);display:inline-flex;align-items:center;gap:6px;margin-top:8px;transition:var(--transition)}
.tool-action-link .arrow{display:inline-block;transition:transform 0.3s ease}
.tool-card:hover .tool-action-link{color:var(--primary-dark)}
body.en .tool-card:hover .tool-action-link .arrow{transform:translateX(4px)}
body:not(.en) .tool-card:hover .tool-action-link .arrow{transform:translateX(-4px)}

.tool-badge{position:absolute;top:12px;left:12px;background:linear-gradient(135deg,var(--primary),var(--primary-dark));color:#fff;font-size:9px;font-weight:800;padding:3px 9px;border-radius:20px;box-shadow:0 2px 6px rgba(79,70,229,.3)}
body.en .tool-badge{left:auto;right:12px}

/* ===== WHY SMOKEPDF ===== */
.why-section{padding:60px 0;background:var(--white);border-top:1px solid var(--border);border-bottom:1px solid var(--border);margin:40px 0}
.why-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:24px;margin-top:32px}
.why-card{padding:24px;border-radius:16px;background:var(--bg);border:1px solid var(--border);transition:var(--transition)}
.why-card:hover{transform:translateY(-4px);box-shadow:var(--shadow);border-color:var(--primary-mid)}
.why-icon{font-size:32px;margin-bottom:12px;display:block}
.why-card h3{font-size:16px;font-weight:800;margin-bottom:8px;color:var(--dark)}
.why-card p{font-size:13px;color:var(--gray);line-height:1.6}

/* ===== HOW IT WORKS ===== */
.how-section{padding:60px 0;margin-bottom:40px}
.how-grid{display:grid;grid-template-columns:1fr auto 1fr auto 1fr;align-items:center;margin-top:32px}
.how-step{text-align:center;background:var(--white);padding:32px 24px;border-radius:16px;border:1px solid var(--border);box-shadow:var(--shadow)}
.how-step-num{width:36px;height:36px;background:var(--primary);color:#fff;font-weight:800;font-size:16px;border-radius:50%;display:flex;align-items:center;justify-content:center;margin:0 auto 16px}
.how-step h3{font-size:16px;font-weight:800;margin-bottom:8px;color:var(--dark)}
.how-step p{font-size:13px;color:var(--gray);line-height:1.6}
.how-arrow{font-size:28px;color:var(--primary-mid);text-align:center;padding:0 10px}
body.en .how-arrow{transform:scaleX(1)}
body:not(.en) .how-arrow{transform:scaleX(-1)}

@media(max-width:768px){
  .how-grid{grid-template-columns:1fr;gap:20px}
  .how-arrow{transform:rotate(90deg) !important;padding:10px 0}
}

/* ===== MODERN STATS SECTION ===== */
.stats-section-new {
  padding: 40px 0;
  background: transparent;
  margin-top: -10px;
  margin-bottom: 24px;
}
.stats-grid-new {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}
.stat-card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 28px 20px;
  text-align: center;
  box-shadow: var(--shadow);
  transition: var(--transition);
}
.stat-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
  border-color: var(--primary-mid);
}
.stat-number {
  font-size: 42px;
  font-weight: 900;
  color: var(--primary);
  line-height: 1;
  margin-bottom: 8px;
  font-family: 'Cairo', 'Inter', sans-serif;
}
.stat-label {
  font-size: 13.5px;
  font-weight: 700;
  color: var(--gray);
}

@media (max-width: 992px) {
  .stats-grid-new {
    grid-template-columns: repeat(2, 1fr);
    gap: 16px;
  }
}
@media (max-width: 576px) {
  .stats-grid-new {
    grid-template-columns: 1fr;
    gap: 16px;
  }
}

/* ===== TRUST SECTION ===== */
.trust-section{text-align:center;padding:48px 20px;margin-bottom:40px;background:var(--gray-light);border-radius:var(--radius);border:1px solid var(--border)}
.trust-title{font-size:20px;font-weight:800;color:var(--dark);margin-bottom:12px}
.trust-desc{font-size:14px;color:var(--gray);max-width:500px;margin:0 auto 28px}
.trust-badges-grid{display:flex;justify-content:center;gap:28px;flex-wrap:wrap}
.trust-badge-item{display:flex;flex-direction:column;align-items:center;gap:8px;background:var(--white);padding:16px 24px;border-radius:12px;border:1px solid var(--border);box-shadow:var(--shadow);min-width:140px}
.trust-badge-icon{font-size:28px}
.trust-badge-label{font-size:13px;font-weight:700;color:var(--dark)}

/* ===== UPLOAD AREA & OPTIONS ===== */
.tool-workspace{background:var(--white);border-radius:var(--radius);border:1.5px solid var(--border);padding:28px;box-shadow:var(--shadow);margin:24px 0}
.upload-zone{border:2px dashed var(--border);border-radius:14px;padding:48px 20px;text-align:center;cursor:pointer;background:var(--gray-light);transition:var(--transition);position:relative}
.upload-zone:hover,.upload-zone.dragover{border-color:var(--primary);background:var(--primary-light)}
.upload-zone input[type=file]{position:absolute;inset:0;opacity:0;cursor:pointer;width:100%;height:100%}
.upload-icon{font-size:44px;margin-bottom:12px;display:block}
.upload-zone strong{font-size:16px;font-weight:800;color:var(--dark)}
.upload-zone small{display:block;color:var(--gray);margin-top:6px;font-size:13px}

.file-list{margin:16px 0;max-height:220px;overflow-y:auto;display:flex;flex-direction:column;gap:8px}
.file-item{background:var(--gray-light);border:1px solid var(--border);padding:12px 16px;border-radius:10px;display:flex;justify-content:space-between;align-items:center;gap:10px;font-size:14px}
.file-item-name{overflow:hidden;text-overflow:ellipsis;white-space:nowrap;flex:1;font-weight:600;color:var(--dark)}
.file-item-size{color:var(--gray);font-size:12px;white-space:nowrap}
.remove-file{background:#fee2e2;border:none;color:#ef4444;width:28px;height:28px;border-radius:50%;cursor:pointer;font-size:14px;display:flex;align-items:center;justify-content:center;flex-shrink:0;transition:var(--transition)}
.remove-file:hover{background:#ef4444;color:#fff}

.option-group{margin:18px 0}
.option-label{font-weight:700;font-size:14px;margin-bottom:8px;display:block;color:var(--dark)}
select,input[type=number],input[type=text],input[type=password]{width:100%;padding:12px 16px;border-radius:10px;border:1.5px solid var(--border);font-family:inherit;font-size:14px;outline:none;transition:var(--transition);background:var(--white);color:var(--dark)}
select:focus,input[type=number]:focus,input[type=text]:focus,input[type=password]:focus{border-color:var(--primary);box-shadow:0 0 0 3px rgba(79,70,229,.15)}
.range-wrap{display:flex;align-items:center;gap:12px}
input[type=range]{-webkit-appearance:none;flex:1;height:5px;border-radius:10px;background:var(--border);outline:none;border:none;padding:0;cursor:pointer}
input[type=range]::-webkit-slider-thumb{-webkit-appearance:none;width:20px;height:20px;border-radius:50%;background:var(--primary);cursor:pointer;box-shadow:0 2px 8px rgba(79,70,229,.4)}
.range-val{min-width:48px;text-align:center;font-weight:800;font-size:14px;color:var(--primary);background:var(--primary-light);padding:4px 10px;border-radius:8px}
.options-row{display:grid;grid-template-columns:1fr 1fr;gap:16px}

.action-btn{background:linear-gradient(135deg,var(--primary) 0%,var(--primary-dark) 100%);color:#fff;border:none;width:100%;padding:14px;border-radius:40px;font-weight:800;font-size:15px;margin-top:18px;cursor:pointer;font-family:inherit;transition:var(--transition);letter-spacing:.3px;box-shadow:0 4px 18px rgba(79,70,229,.35)}
.action-btn:hover{transform:translateY(-2px);box-shadow:0 8px 28px rgba(79,70,229,.45)}
.action-btn:active{transform:translateY(0)}
.action-btn:disabled{opacity:.5;cursor:not-allowed;transform:none;box-shadow:none}
.preview-btn{background:linear-gradient(135deg,#2563eb,#1d4ed8);color:#fff;border:none;width:100%;padding:13px;border-radius:40px;margin-top:12px;cursor:pointer;font-family:inherit;transition:var(--transition);box-shadow:0 4px 16px rgba(37,99,235,.25);display:none}
.preview-btn:hover{transform:translateY(-2px)}
.download-btn{display:none;background:linear-gradient(135deg,#10b981,#047857);color:#fff;text-align:center;padding:13px;border-radius:40px;margin-top:12px;font-weight:800;font-size:14px;cursor:pointer;font-family:inherit;transition:var(--transition);box-shadow:0 4px 16px rgba(16,185,129,.3);border:none;width:100%}
.download-btn:hover{transform:translateY(-2px)}

.progress-bar{height:7px;background:var(--border);border-radius:10px;margin:20px 0;display:none;overflow:hidden}
.progress-fill{width:0%;height:100%;background:linear-gradient(90deg,var(--primary),var(--accent));border-radius:10px;transition:width .3s ease}
.status{text-align:center;margin-top:8px;font-size:14px;font-weight:700;min-height:22px;padding:8px;border-radius:8px}
.status.ok{color:#047857;background:#ecfdf5}
.status.err{color:#ef4444;background:#fef2f2}

/* Preview Panel */
.preview-panel{margin-top:24px;border:1px solid var(--border);border-radius:14px;overflow:hidden;display:none}
.preview-header{background:var(--gray-light);padding:12px 18px;display:flex;justify-content:space-between;align-items:center;border-bottom:1px solid var(--border)}
.preview-header h3{font-size:14px;font-weight:800;color:var(--dark)}
.preview-nav{display:flex;gap:6px;align-items:center}
.preview-nav button{background:var(--white);border:1px solid var(--border);padding:5px 12px;border-radius:7px;cursor:pointer;font-family:inherit;font-weight:700;font-size:12px;transition:var(--transition);color:var(--dark)}
.preview-nav button:hover{border-color:var(--primary);color:var(--primary)}
.preview-pages{display:flex;overflow-x:auto;gap:10px;padding:14px;background:#f8fafc}
.preview-page{flex-shrink:0;text-align:center;cursor:pointer;border-radius:8px;padding:5px;border:2px solid transparent;transition:var(--transition)}
.preview-page.active{border-color:var(--primary)}
.preview-page canvas{border-radius:5px;box-shadow:0 2px 10px rgba(0,0,0,.15);display:block;max-width:130px}
.preview-page span{display:block;font-size:11px;font-weight:700;margin-top:5px;color:var(--gray)}
.preview-fullview{padding:16px;display:flex;justify-content:center;background:#334155}
.preview-fullview canvas{border-radius:8px;box-shadow:0 4px 20px rgba(0,0,0,.4);max-width:100%;height:auto}
.preview-text{padding:16px;max-height:260px;overflow-y:auto;font-size:13px;line-height:1.85;white-space:pre-wrap;background:#f8fafc;font-family:'Cairo','Inter',sans-serif;color:var(--dark)}
.preview-images{display:flex;overflow-x:auto;gap:10px;padding:14px;background:#f8fafc}
.preview-images img{height:150px;width:auto;border-radius:7px;box-shadow:0 2px 10px rgba(0,0,0,.15);flex-shrink:0}

/* ===== BLOG SECTION ===== */
.page-content{padding:48px 0 60px}
.page-head{margin-bottom:36px}
.page-head h1{font-size:32px;font-weight:900;color:var(--dark);margin-bottom:8px}
.page-head p{font-size:15px;color:var(--gray);max-width:560px;line-height:1.7}
.blog-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:22px}
.blog-card{background:var(--white);border-radius:20px;border:1px solid var(--border);overflow:hidden;transition:var(--transition);cursor:pointer;outline:none;box-shadow:var(--shadow);display:flex;flex-direction:column}
.blog-card:hover{border-color:var(--primary-mid);box-shadow:0 12px 24px rgba(79, 70, 229, 0.08);transform:translateY(-8px)}

.blog-card-img-wrapper{height:180px;overflow:hidden;position:relative;border-bottom:1px solid var(--border)}
.blog-card-img-holder{width:100%;height:100%;background-size:cover;background-position:center;transition:transform 0.5s cubic-bezier(0.4, 0, 0.2, 1)}
.blog-card:hover .blog-card-img-holder{transform:scale(1.05)}

.blog-card-img-holder.fallback-img{background:linear-gradient(135deg,var(--primary-light),#fff5f5);display:flex;align-items:center;justify-content:center;color:var(--primary)}
.blog-card-img-holder.fallback-img svg{width:48px;height:48px;stroke-width:1.5px}

.blog-card-body{padding:24px;display:flex;flex-direction:column;flex:1;justify-content:space-between;gap:12px}
.blog-meta{display:flex;align-items:center;gap:10px;margin-bottom:2px;flex-wrap:wrap;font-size:12px;color:var(--gray);font-weight:600}
.blog-cat{background:var(--primary-light);color:var(--primary);font-size:11px;font-weight:800;padding:3px 10px;border-radius:20px;border:1px solid var(--primary-mid)}
.blog-read-time{display:inline-flex;align-items:center;gap:4px}
.blog-date{white-space:nowrap}

.blog-card h3{font-size:17px;font-weight:800;color:var(--dark);line-height:1.4;margin:0}
.blog-card p{font-size:13px;color:#64748b;line-height:1.6;margin:0;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;text-overflow:ellipsis;height:3.2em}
.blog-read-more{display:inline-flex;align-items:center;gap:6px;font-size:13px;font-weight:700;color:var(--primary);transition:var(--transition);margin-top:4px}
.blog-read-more .arrow{display:inline-block;transition:transform 0.3s ease}
.blog-card:hover .blog-read-more{color:var(--primary-dark)}
body.en .blog-card:hover .blog-read-more .arrow{transform:translateX(4px)}
body:not(.en) .blog-card:hover .blog-read-more .arrow{transform:translateX(-4px)}

/* ===== ABOUT PAGE ===== */
.about-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:18px;margin-top:24px}
.about-card{background:var(--white);border-radius:var(--radius);padding:24px;text-align:center;border:1px solid var(--border);transition:var(--transition)}
.about-card:hover{border-color:var(--primary-mid);box-shadow:var(--shadow-md)}
.about-card .ai{font-size:40px;margin-bottom:12px;display:block}
.about-card h3{font-size:16px;font-weight:800;margin-bottom:8px;color:var(--dark)}
.about-card p{font-size:13px;color:var(--gray);line-height:1.7}

/* ===== CONTACT FORM ===== */
.contact-form{background:var(--white);border-radius:var(--radius);padding:28px;border:1px solid var(--border)}
.form-group{margin-bottom:18px}
.form-group label{display:block;font-weight:700;margin-bottom:6px;font-size:14px}
.form-group input,.form-group textarea{width:100%;padding:10px 14px;border:1.5px solid var(--border);border-radius:10px;font-family:inherit}
.form-group textarea{min-height:120px}
.submit-btn{background:var(--primary);color:#fff;border:none;padding:12px 20px;border-radius:40px;font-weight:800;cursor:pointer;transition:var(--transition)}
.submit-btn:hover{background:var(--primary-dark)}

/* ===== ARTICLE PAGE ===== */
.article-page{padding:48px 0 60px;max-width:780px;margin:0 auto}
.article-back{display:inline-flex;align-items:center;gap:7px;color:var(--gray);font-size:14px;font-weight:700;cursor:pointer;margin-bottom:28px;padding:7px 16px;background:var(--white);border:1px solid var(--border);border-radius:30px;transition:var(--transition)}
.article-back:hover{border-color:var(--primary-mid);color:var(--primary);background:var(--primary-light)}
.article-header{margin-bottom:32px}
.article-header .blog-meta{margin-bottom:14px}
.article-header h1{font-size:30px;font-weight:900;color:var(--dark);line-height:1.35;margin-bottom:14px}
.article-header .lead{font-size:16px;color:var(--gray);line-height:1.8;font-weight:500}
.article-hero-img{width:100%;height:280px;background:linear-gradient(135deg,var(--primary-light),var(--gray-light));border-radius:var(--radius);display:flex;align-items:center;justify-content:center;font-size:80px;margin-bottom:32px;border:1px solid var(--border)}
.article-body{font-size:15px;line-height:1.9;color:var(--dark2)}
.article-body h2{font-size:20px;font-weight:800;color:var(--dark);margin:28px 0 12px;padding-bottom:8px;border-bottom:2px solid var(--border)}
.article-body h3{font-size:17px;font-weight:800;color:var(--dark);margin:20px 0 10px}
.article-body p{margin-bottom:16px}
.article-body ul,.article-body ol{padding-right:22px;margin-bottom:16px}
body.en .article-body ul,body.en .article-body ol{padding-right:0;padding-left:22px}
.article-body li{margin-bottom:8px}
.article-body strong{font-weight:800;color:var(--dark)}
.article-body .tip-box{background:var(--primary-light);border:1.5px solid var(--primary-mid);border-radius:12px;padding:16px 18px;margin:20px 0;display:flex;gap:10px}
.article-body .tip-box .tip-icon{font-size:20px;flex-shrink:0;margin-top:1px}
.article-body .step-list{counter-reset:steps;list-style:none;padding:0;margin:16px 0}
.article-body .step-list li{display:flex;gap:14px;margin-bottom:14px;align-items:flex-start}
.article-body .step-list .step-num{background:var(--primary);color:#fff;width:28px;height:28px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:13px;font-weight:800;flex-shrink:0;margin-top:2px}
.article-body .cta-box{background:linear-gradient(135deg,var(--primary),var(--primary-dark));color:#fff;border-radius:var(--radius);padding:24px;text-align:center;margin:28px 0}
.article-body .cta-box h3{font-size:18px;font-weight:800;margin-bottom:8px}
.article-body .cta-box p{font-size:14px;opacity:.9;margin-bottom:16px}
.article-body .cta-box button{background:#fff;color:var(--primary);border:none;padding:10px 28px;border-radius:30px;font-weight:800;font-size:14px;cursor:pointer;font-family:inherit;transition:var(--transition)}
.article-body .cta-box button:hover{transform:scale(1.05)}
.terms-box{background:var(--gray-light);padding:20px;border-radius:var(--radius);margin-top:20px}

/* Similar Tools & Related Guides widget */
.related-widget-box{margin:40px 0;border:1.5px solid var(--border);border-radius:var(--radius);padding:24px;background:var(--white);box-shadow:var(--shadow)}
.related-widget-title{font-size:18px;font-weight:800;color:var(--dark);margin-bottom:16px;display:flex;align-items:center;gap:8px}
.related-widget-grid{display:grid;grid-template-columns:1fr 1fr;gap:20px}
.related-widget-list{list-style:none;padding:0 !important;margin:0 !important;display:flex;flex-direction:column;gap:10px}
.related-widget-list li{display:flex !important;align-items:center;gap:8px;margin-bottom:0 !important;font-size:14px !important}
.related-widget-list a{color:var(--primary);font-weight:700;text-decoration:none;transition:var(--transition)}
.related-widget-list a:hover{color:var(--primary-dark);text-decoration:underline}
@media(max-width:600px){
  .related-widget-grid{grid-template-columns:1fr}
}

/* ===== FOOTER ===== */
footer{background:var(--dark);color:#94a3b8;padding:56px 0 28px;margin-top:0;width:100%;box-sizing:border-box}
.footer-inner{display:grid;grid-template-columns:1.2fr 2fr;gap:48px;align-items:start;margin-bottom:40px}
.footer-brand .logo{margin-bottom:12px;color:#fff}
.footer-brand p{font-size:13px;line-height:1.7;color:#94a3b8;max-width:320px}
.footer-cols{display:grid;grid-template-columns:1.2fr 1fr;gap:32px;width:100%}
.footer-col h4{color:#fff;font-size:14px;font-weight:800;margin-bottom:16px;position:relative;padding-bottom:8px;letter-spacing:0.5px}
.footer-col h4::after{content:'';position:absolute;bottom:0;right:0;width:24px;height:2px;background:var(--primary)}
body.en .footer-col h4::after{right:auto;left:0}
.footer-links{display:flex;flex-direction:column;gap:8px;text-align:right}
body.en .footer-links{text-align:left}
.footer-links a{font-size:13px;color:#94a3b8;cursor:pointer;transition:var(--transition);font-weight:600;text-decoration:none}
.footer-links a:hover{color:#fff}
.footer-bottom{border-top:1px solid #1e293b;padding-top:24px;text-align:center;font-size:13px;color:#64748b}
.footer-bottom strong{color:var(--primary)}

/* scrollbar */
::-webkit-scrollbar{width:5px;height:5px}
::-webkit-scrollbar-track{background:#f5f5f5}
::-webkit-scrollbar-thumb{background:#ddd;border-radius:10px}
::-webkit-scrollbar-thumb:hover{background:var(--primary)}

/* ===== RESPONSIVE ===== */
@media(max-width:768px){
  .nav{display:none}
  .tools-grid{grid-template-columns:repeat(2,1fr);gap:12px}
  .hero h1{font-size:32px}
  .options-row{grid-template-columns:1fr}
  .blog-grid{grid-template-columns:1fr}
  .footer-inner{grid-template-columns:1fr;gap:32px}
  .footer-cols{grid-template-columns:1fr;gap:28px}
  .article-header h1{font-size:22px}
}
@media(max-width:480px){
  .tools-grid{grid-template-columns:1fr}
  .hero h1{font-size:26px}
}

/* ===== VISUAL UPLOAD PREVIEW ===== */
.upload-preview-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(100px, 1fr));
  gap: 12px;
  margin: 18px 0 10px;
  padding: 14px;
  background: var(--gray-light);
  border-radius: var(--radius-sm);
  border: 1.5px dashed var(--border);
  max-height: 280px;
  overflow-y: auto;
}
.upload-preview-item {
  text-align: center;
  background: var(--white);
  padding: 10px 6px;
  border-radius: 8px;
  border: 1px solid var(--border);
  box-shadow: 0 2px 6px rgba(0,0,0,0.03);
  transition: var(--transition);
  position: relative;
}
.upload-preview-item:hover {
  border-color: var(--primary-mid);
  transform: translateY(-2px);
}
.upload-preview-item canvas, .upload-preview-item img {
  max-width: 100%;
  height: 85px;
  object-fit: contain;
  border-radius: 4px;
  border: 1px solid #f0f0f0;
  display: block;
  margin: 0 auto 6px;
  background: #ffffff;
}
.upload-preview-item span {
  display: block;
  font-size: 11px;
  font-weight: 700;
  color: var(--gray);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  direction: ltr;
}
body:not(.en) .upload-preview-item span {
  direction: rtl;
}