:root{--primary:#4338ca;--primary-dark:#3730a3;--primary-light:#6366f1;--secondary:#7e22ce;--accent:#be185d;--success:#059669;--success-light:#10b981;--warning:#d97706;--danger:#dc2626;--dark:#0f172a;--darker:#0c0e1a;--light:#ffffff;--gray-100:#f8fafc;--gray-200:#e2e8f0;--gray-300:#cbd5e1;--gray-400:#94a3b8;--gray-500:#64748b;--gray-600:#334155;--gray-700:#1e293b;--gray-800:#0f172a;--radius:12px;--shadow:0 4px 12px rgba(0,0,0,0.05);--shadow-hover:0 10px 25px rgba(0,0,0,0.08);--transition:all 0.3s cubic-bezier(0.4,0,0.2,1)}.dark{--dark:#0f172a;--darker:#020617;--light:#0f172a;--gray-100:#1e293b;--gray-200:#334155;--gray-300:#94a3b8;--gray-400:#cbd5e1;--gray-700:#e2e8f0;--gray-800:#f1f5f9;--shadow:0 4px 12px rgba(0,0,0,0.3);--shadow-hover:0 10px 25px rgba(0,0,0,0.5)}*{margin:0;padding:0;box-sizing:border-box}html{height:100%}body{font-family:'Tajawal',sans-serif;background:linear-gradient(135deg,#f3f4f9 0%,#f3f4f9 100%);color:var(--gray-800);transition:var(--transition);top:0px !important;position:static !important;min-height:100%;overflow-x:hidden;display:flex;flex-direction:column}.dark body{background:linear-gradient(135deg,var(--darker) 0%,var(--darker) 100%);color:var(--gray-200)}.container{width:100%;max-width:1280px;margin:0 auto;padding:0 1rem}@media (min-width:480px){.container{padding:0 1.25rem}}@media (min-width:768px){.container{padding:0 1.5rem}}@media (max-width:992px){.logo-img{height:45px}}@media (max-width:768px){.logo-img{height:40px}}.dark .nav-link,.dark .mobile-menu-btn,.dark .btn-icon,.dark .search-box i,.dark .mobile-search-box i{text-shadow:0 1px 3px rgba(0,0,0,0.3)}.dark .nav-link:hover,.dark .nav-link.active{color:white}.search-box input{padding:0.6rem 1rem 0.6rem 2.5rem;width:220px;border-radius:12px;border:1px solid var(--gray-200);background:white;color:var(--dark);font-size:0.9rem;transition:var(--transition)}.dark .search-box input{background:rgba(255,255,255,0.05);border-color:rgba(255,255,255,0.1);color:white}.btn-icon{width:40px;height:40px;border-radius:12px;display:flex;align-items:center;justify-content:center;background:white;color:var(--gray-700);cursor:pointer;border:none;box-shadow:0 2px 6px rgba(0,0,0,0.04);transition:var(--transition)}.dark .btn-icon{background:rgba(255,255,255,0.05);color:white;box-shadow:none}.dark .mobile-menu-btn{color:white}.dark .mobile-nav a{color:rgba(255,255,255,0.8)}.mobile-search-box input{width:100%;padding:0.75rem 2rem 0.75rem 2.5rem;border-radius:12px;border:1px solid rgba(0,0,0,0.1);background:rgba(255,255,255,0.95);color:var(--dark);font-size:0.95rem}.dark .mobile-search-box input{background:rgba(255,255,255,0.1);border-color:rgba(255,255,255,0.1);color:white}@media (max-width:767px){.nav-links,.search-box{display:none}.mobile-menu-btn{display:flex}}.hero{text-align:center;padding:1.5rem 0.5rem 1rem;position:relative}@media (min-width:480px){.hero{padding:2.5rem 1rem 1.5rem}}@media (min-width:768px){.hero{padding:4rem 1rem 3rem}}.hero::before{content:'';position:absolute;top:0;left:0;right:0;bottom:0;background:radial-gradient(circle at 50% 0%,rgba(67,56,202,0.08) 0%,transparent 60%);z-index:-1;pointer-events:none}.hero h1{font-size:1.75rem;font-weight:800;margin-bottom:0.5rem;line-height:1.25;background:linear-gradient(135deg,var(--primary),var(--secondary));-webkit-background-clip:text;background-clip:text;color:transparent}@media (min-width:480px){.hero h1{font-size:2.25rem;margin-bottom:0.85rem}}@media (min-width:768px){.hero h1{font-size:3rem;margin-bottom:1rem}}.dark .hero h1{background:linear-gradient(135deg,#818cf8,#c084fc);-webkit-background-clip:text;background-clip:text;color:transparent}.hero p{font-size:0.9rem;color:var(--gray-600);max-width:700px;margin:0 auto;line-height:1.6}@media (min-width:480px){.hero p{font-size:1.05rem}}@media (min-width:768px){.hero p{font-size:1.25rem;line-height:1.7}}.dark .hero p{color:var(--gray-700)}.tool-workspace{background:white;border-radius:var(--radius);overflow:visible;transition:var(--transition);box-shadow:var(--shadow);padding:0.75rem;border:1px solid var(--gray-200);margin-bottom:1.5rem;padding-bottom:3rem}@media (min-width:480px){.tool-workspace{padding:1rem;margin-bottom:2rem;overflow:hidden;padding-bottom:1rem}}@media (min-width:768px){.tool-workspace{padding:1.25rem;margin-bottom:4rem}}.dark .tool-workspace{background:rgba(255,255,255,0.03);border:1px solid rgba(255,255,255,0.05)}.upload-zone{border:2px dashed var(--gray-300);border-radius:var(--radius);padding:1.5rem 0.75rem;text-align:center;cursor:pointer;transition:var(--transition);background:var(--gray-100)}@media (min-width:480px){.upload-zone{padding:2.5rem 1rem}}@media (min-width:768px){.upload-zone{padding:3.5rem 1rem}}.upload-zone:hover,.upload-zone.dragover{border-color:var(--primary);background:rgba(67,56,202,0.05)}.dark .upload-zone:hover,.dark .upload-zone.dragover{background:rgba(139,92,246,0.1)}.upload-zone.error{border-color:#dc2626;animation:shake 0.4s cubic-bezier(.36,.07,.19,.97) both}@keyframes shake{10%,90%{transform:translate3d(-1px,0,0)}20%,80%{transform:translate3d(2px,0,0)}30%,50%,70%{transform:translate3d(-4px,0,0)}40%,60%{transform:translate3d(4px,0,0)}}.upload-icon{font-size:2rem;color:var(--primary);margin-bottom:0.5rem;transition:var(--transition);display:block}@media (min-width:480px){.upload-icon{font-size:2.75rem;margin-bottom:1rem}}@media (min-width:768px){.upload-icon{font-size:3rem}}.upload-zone:hover .upload-icon{transform:translateY(-4px) scale(1.1)}.upload-text h3{margin-bottom:0.3rem;color:var(--dark);font-size:0.95rem;font-weight:700}@media (min-width:480px){.upload-text h3{font-size:1.1rem;margin-bottom:0.5rem}}@media (min-width:768px){.upload-text h3{font-size:1.15rem}}.dark .upload-text h3{color:white}.upload-text p{color:var(--gray-500);font-size:0.8rem;margin-bottom:1rem}@media (min-width:480px){.upload-text p{font-size:0.88rem;margin-bottom:1.5rem}}.btn-upload-trigger{display:inline-flex;align-items:center;justify-content:center;gap:0.4rem;padding:0.6rem 1.5rem;border:none;border-radius:var(--radius);background:linear-gradient(135deg,var(--primary),var(--secondary));color:white;font-weight:700;font-size:0.88rem;font-family:'Tajawal',sans-serif;cursor:pointer;box-shadow:0 4px 15px rgba(67,56,202,0.3);transition:var(--transition)}@media (min-width:480px){.btn-upload-trigger{padding:0.75rem 2rem;font-size:1rem;gap:0.5rem}}.btn-upload-trigger:hover{transform:translateY(-2px);box-shadow:0 8px 20px rgba(67,56,202,0.4)}.btn-upload-trigger:active{transform:translateY(0)}.tool-wrapper{margin-bottom:0}.workspace{display:none;grid-template-columns:1fr;gap:0.75rem;animation:slideUp 0.5s ease;align-items:start}@media (min-width:640px){.workspace{gap:1rem}}@media (min-width:960px){.workspace{grid-template-columns:1fr 360px;gap:2rem}.controls-panel{position:sticky;top:calc(72px+2rem)}}@keyframes slideUp{from{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}.preview-box{background:var(--gray-100);border-radius:var(--radius);display:flex;align-items:center;justify-content:center;min-height:200px;padding:0.5rem;background-image:linear-gradient(45deg,#e5e7eb 25%,transparent 25%),linear-gradient(-45deg,#e5e7eb 25%,transparent 25%),linear-gradient(45deg,transparent 75%,#e5e7eb 75%),linear-gradient(-45deg,transparent 75%,#e5e7eb 75%);background-size:20px 20px;background-position:0 0,0 10px,10px -10px,-10px 0px;overflow:hidden;position:relative}@media (min-width:480px){.preview-box{min-height:280px;padding:1rem}}@media (min-width:768px){.preview-box{min-height:360px}}@media (min-width:960px){.preview-box{min-height:420px}}.dark .preview-box{background-image:linear-gradient(45deg,#252736 25%,transparent 25%),linear-gradient(-45deg,#252736 25%,transparent 25%),linear-gradient(45deg,transparent 75%,#252736 75%),linear-gradient(-45deg,transparent 75%,#252736 75%)}.preview-img{max-width:100%;max-height:350px;border-radius:8px;box-shadow:var(--shadow-hover);object-fit:contain}@media (min-width:768px){.preview-img{max-height:480px}}.file-info-bar{display:flex;flex-wrap:wrap;gap:0.3rem;margin-bottom:0.4rem;justify-content:center}@media (min-width:480px){.file-info-bar{gap:0.5rem;margin-bottom:0.5rem;justify-content:flex-start}}@media (min-width:768px){.file-info-bar{gap:0.6rem;margin-bottom:0.75rem}}.info-chip{display:inline-flex;align-items:center;gap:0.3rem;padding:0.15rem 0.45rem;border-radius:6px;font-size:0.68rem;font-weight:600;background:var(--gray-100);color:var(--gray-600);border:1px solid var(--gray-200);white-space:nowrap;max-width:100%;overflow:hidden;text-overflow:ellipsis}@media (min-width:480px){.info-chip{padding:0.3rem 0.65rem;font-size:0.75rem;gap:0.35rem;border-radius:8px}}@media (min-width:768px){.info-chip{font-size:0.78rem}}.dark .info-chip{background:rgba(255,255,255,0.04);border-color:rgba(255,255,255,0.06);color:var(--gray-700)}.info-chip i{font-size:0.6rem;color:var(--primary);flex-shrink:0}@media (min-width:480px){.info-chip i{font-size:0.65rem}}.info-chip.format-active{background:rgba(67,56,202,0.08);color:var(--primary);border-color:rgba(67,56,202,0.15)}.dark .info-chip.format-active{background:rgba(99,102,241,0.1);color:var(--primary-light);border-color:rgba(99,102,241,0.15)}.controls-panel{display:flex;flex-direction:column;gap:0.6rem}@media (min-width:480px){.controls-panel{gap:0.75rem}}@media (min-width:960px){.controls-panel{gap:1.25rem}}.control-group{background:var(--gray-100);padding:0.75rem;border-radius:10px}@media (min-width:480px){.control-group{padding:1rem;border-radius:12px}}@media (min-width:960px){.control-group{padding:1.5rem;border-radius:14px}}.dark .control-group{background:rgba(255,255,255,0.03)}.control-label{display:flex;align-items:center;justify-content:space-between;margin-bottom:0.5rem;font-weight:600;color:var(--gray-700);font-size:0.82rem;gap:0.5rem;flex-wrap:wrap}@media (min-width:480px){.control-label{font-size:0.9rem;margin-bottom:0.75rem;flex-wrap:nowrap}}@media (min-width:960px){.control-label{font-size:1rem;margin-bottom:1rem}}.dark .control-label{color:var(--gray-800)}.label-hint{font-weight:400;font-size:0.68rem;color:var(--gray-400);text-align:left}@media (min-width:960px){.label-hint{font-size:0.82rem}}.form-select{width:100%;padding:0.55rem 0.75rem;border-radius:8px;border:1px solid var(--gray-300);background:white;color:var(--dark);font-family:inherit;font-size:0.85rem;transition:var(--transition);appearance:none;-webkit-appearance:none;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' fill='%236b7280' viewBox='0 0 16 16'%3E%3Cpath d='M1.5 5.5l6.5 6 6.5-6'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:left 0.75rem center;cursor:pointer}@media (min-width:480px){.form-select{padding:0.7rem 1rem;font-size:0.92rem;background-position:left 1rem center}}@media (min-width:960px){.form-select{padding:0.85rem 1rem;font-size:1rem;border-radius:10px}}.dark .form-select{background-color:var(--gray-200);border-color:transparent;color:var(--gray-800);background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' fill='%23a1a8c2' viewBox='0 0 16 16'%3E%3Cpath d='M1.5 5.5l6.5 6 6.5-6'/%3E%3C/svg%3E")}.form-select:focus{border-color:var(--primary);box-shadow:0 0 0 3px rgba(67,56,202,0.15);outline:none}.btn-main{width:100%;padding:0.7rem 1rem;border:none;background:linear-gradient(135deg,var(--primary),var(--secondary));color:white;border-radius:10px;font-weight:700;font-size:0.92rem;font-family:'Tajawal',sans-serif;display:flex;justify-content:center;align-items:center;gap:0.4rem;transition:var(--transition);box-shadow:0 4px 15px rgba(67,56,202,0.25);cursor:pointer;min-height:44px}@media (min-width:480px){.btn-main{padding:0.85rem 1.25rem;font-size:1rem;border-radius:12px;gap:0.5rem}}@media (min-width:960px){.btn-main{padding:1.1rem 1.5rem;font-size:1.1rem;border-radius:14px;min-height:52px}}.btn-main:hover:not(:disabled){transform:translateY(-2px);box-shadow:0 8px 25px rgba(67,56,202,0.35)}.btn-main:active:not(:disabled){transform:translateY(0)}.btn-main:disabled{opacity:0.7;cursor:not-allowed}.btn-secondary{width:100%;padding:0.6rem 1rem;background:transparent;border:1px solid var(--gray-300);color:var(--gray-700);border-radius:10px;font-weight:600;font-family:'Tajawal',sans-serif;font-size:0.85rem;transition:var(--transition);cursor:pointer;display:flex;justify-content:center;align-items:center;gap:0.4rem;min-height:42px}@media (min-width:480px){.btn-secondary{padding:0.75rem 1.25rem;font-size:0.92rem;border-radius:12px;gap:0.5rem}}@media (min-width:960px){.btn-secondary{padding:0.9rem 1.5rem;font-size:0.95rem;border-radius:14px;min-height:48px}}.dark .btn-secondary{border-color:rgba(255,255,255,0.08);color:var(--gray-300)}.btn-secondary:hover{background:var(--gray-200)}.dark .btn-secondary:hover{background:rgba(255,255,255,0.05)}.progress-wrapper{display:none;margin-top:0.5rem}@media (min-width:480px){.progress-wrapper{margin-top:0.75rem}}.progress-track{height:6px;background:var(--gray-200);border-radius:10px;overflow:hidden}@media (min-width:768px){.progress-track{height:8px}}.dark .progress-track{background:rgba(255,255,255,0.06)}.progress-fill{height:100%;border-radius:10px;transition:width 0.15s linear;background:linear-gradient(90deg,var(--primary),var(--secondary));width:0%}.progress-text{text-align:center;margin-top:0.3rem;font-size:0.8rem;color:var(--gray-600);font-weight:500}@media (min-width:480px){.progress-text{font-size:0.88rem;margin-top:0.5rem}}.result-area{display:none;animation:resultIn 0.4s cubic-bezier(0.4,0,0.2,1)}@keyframes resultIn{from{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}.result-success-msg{display:flex;align-items:center;gap:0.5rem;padding:0.6rem 0.85rem;border-radius:10px;background:rgba(5,150,105,0.08);border:1px solid rgba(5,150,105,0.2);margin-bottom:0.6rem}@media (min-width:960px){.result-success-msg{padding:0.85rem 1.25rem;border-radius:12px;margin-bottom:1rem}}.result-success-msg i{font-size:1rem;color:var(--success);flex-shrink:0}.result-success-msg span{font-size:0.82rem;font-weight:600;color:var(--success)}@media (min-width:960px){.result-success-msg span{font-size:0.92rem}}.comparison-inline{display:grid;grid-template-columns:1fr auto 1fr;gap:0.4rem;align-items:center;background:var(--gray-100);border-radius:10px;padding:0.6rem 0.75rem;margin-bottom:0.6rem}@media (min-width:480px){.comparison-inline{gap:0.6rem;padding:0.85rem 1rem;border-radius:12px;margin-bottom:0.75rem}}@media (min-width:960px){.comparison-inline{padding:1rem 1.25rem;border-radius:14px;margin-bottom:1.25rem}}.dark .comparison-inline{background:rgba(255,255,255,0.03)}.cmp-item{text-align:center;min-width:0}.cmp-label{font-size:0.62rem;color:var(--gray-400);font-weight:500;margin-bottom:0.1rem}@media (min-width:960px){.cmp-label{font-size:0.72rem}}.cmp-val{font-size:0.9rem;font-weight:800;color:var(--dark);word-break:break-all}@media (min-width:960px){.cmp-val{font-size:1.1rem;word-break:normal}}.dark .cmp-val{color:white}.cmp-val.new{color:var(--success)}.cmp-arrow{display:flex;flex-direction:column;align-items:center;gap:0.1rem;flex-shrink:0}.cmp-arrow i{font-size:0.8rem;color:var(--primary)}@media (min-width:960px){.cmp-arrow i{font-size:1rem}}.cmp-diff{font-size:0.58rem;font-weight:700;padding:0.08rem 0.3rem;border-radius:50px;white-space:nowrap}@media (min-width:960px){.cmp-diff{font-size:0.68rem;padding:0.1rem 0.45rem}}.cmp-diff.smaller{background:rgba(5,150,105,0.1);color:var(--success)}.cmp-diff.larger{background:rgba(217,119,6,0.1);color:var(--warning)}.result-actions{display:flex;flex-direction:column;gap:0.4rem}@media (min-width:960px){.result-actions{gap:0.6rem}}.btn-download{background:var(--success);color:white;padding:0.65rem 1.5rem;border-radius:10px;font-weight:700;display:flex;align-items:center;justify-content:center;gap:0.4rem;transition:var(--transition);border:none;cursor:pointer;font-family:'Tajawal',sans-serif;font-size:0.9rem;box-shadow:0 3px 12px rgba(5,150,105,0.25);min-height:44px}@media (min-width:960px){.btn-download{padding:0.9rem 1.5rem;font-size:1rem;border-radius:12px;min-height:48px}}.btn-download:hover{background:#047857;transform:translateY(-2px);box-shadow:0 6px 20px rgba(5,150,105,0.35)}.btn-new{background:transparent;border:1px solid var(--gray-300);color:var(--gray-700);padding:0.6rem 1.25rem;border-radius:10px;font-weight:600;font-size:0.85rem;font-family:'Tajawal',sans-serif;cursor:pointer;transition:var(--transition);display:flex;align-items:center;justify-content:center;gap:0.4rem;min-height:42px}@media (min-width:960px){.btn-new{padding:0.8rem 1.5rem;font-size:0.92rem;border-radius:12px;min-height:48px}}.dark .btn-new{border-color:rgba(255,255,255,0.08);color:var(--gray-700)}.btn-new:hover{background:var(--gray-200)}.dark .btn-new:hover{background:rgba(255,255,255,0.05)}.toast-container{position:fixed;bottom:1rem;left:50%;transform:translateX(-50%);z-index:1000;display:flex;flex-direction:column;gap:0.4rem;pointer-events:none;width:calc(100% - 2rem);max-width:400px}@media (min-width:480px){.toast-container{bottom:1.5rem;width:auto;max-width:none;gap:0.5rem}}@media (min-width:768px){.toast-container{bottom:2rem}}.toast{background:white;color:var(--dark);padding:0.75rem 1rem;border-radius:50px;box-shadow:var(--shadow-hover);display:flex;align-items:center;gap:0.5rem;font-weight:500;font-size:0.82rem;opacity:0;transform:translateY(16px);transition:var(--transition);pointer-events:auto;border:1px solid var(--gray-200)}@media (min-width:480px){.toast{padding:0.9rem 1.5rem;font-size:0.9rem;gap:0.75rem;transform:translateY(20px)}}.dark .toast{background:var(--gray-200);color:var(--gray-800);border-color:rgba(255,255,255,0.06)}.toast.show{opacity:1;transform:translateY(0)}.toast.success i{color:var(--success)}.toast.error i{color:#dc2626}footer{background:var(--light);border-top:1px solid var(--gray-200);padding:3rem 0 1.5rem;margin-top:4rem}@media (max-width:992px){.footer-grid{grid-template-columns:1fr 1fr;gap:2rem}}@media (max-width:576px){.footer-grid{grid-template-columns:1fr;gap:1.5rem}}@media (prefers-reduced-motion:reduce){*,*::before,*::after{animation-duration:0.01ms !important;transition-duration:0.01ms !important}}.content-section{width:100%;max-width:900px;margin:2rem auto 0;padding:0 1rem}@media (min-width:768px){.content-section{margin:3rem auto 0}}.section-title{font-size:1.5rem;font-weight:700;color:var(--dark);margin-bottom:1.5rem;text-align:center}@media (min-width:768px){.section-title{font-size:1.75rem}}.dark .section-title{color:white}.content-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:1.5rem;margin-bottom:1.5rem}@media (min-width:768px){.content-grid{margin-bottom:2rem}}@media (max-width:768px){.content-grid{grid-template-columns:1fr}}.content-card{background:white;border-radius:var(--radius);padding:1.5rem;border:1px solid var(--gray-200);box-shadow:var(--shadow)}.dark .content-card{background:rgba(255,255,255,0.03);border-color:rgba(255,255,255,0.05)}.content-card h3{color:var(--primary);font-size:1.1rem;margin-bottom:0.75rem;display:flex;align-items:center;gap:0.5rem}.content-card p{color:var(--gray-600);font-size:0.95rem;line-height:1.6}.dark .content-card p{color:var(--gray-700)}.content-card ul{list-style:none;padding:0}.content-card li{color:var(--gray-600);font-size:0.95rem;padding:0.5rem 0;padding-right:1.5rem;position:relative}.dark .content-card li{color:var(--gray-700)}.content-card li::before{content:'\f00c';font-family:'Font Awesome 6 Free';font-weight:900;position:absolute;right:0;color:var(--success);font-size:0.75rem;top:0.6rem}@media (min-width:768px){.content-card li::before{font-size:0.85rem;top:0.5rem}}.steps-list{counter-reset:step;max-width:800px;margin:0 auto}.step-item{background:white;border-radius:var(--radius);padding:1.25rem;border:1px solid var(--gray-200);margin-bottom:1rem;display:flex;align-items:center;gap:1rem;box-shadow:var(--shadow)}.dark .step-item{background:rgba(255,255,255,0.03);border-color:rgba(255,255,255,0.05)}.step-number{width:36px;height:36px;border-radius:50%;background:linear-gradient(90deg,var(--primary),var(--secondary));color:white;display:flex;align-items:center;justify-content:center;font-weight:700;flex-shrink:0}@media (min-width:768px){.step-number{width:44px;height:44px}}.step-text{flex:1}.step-text h4{color:var(--dark);font-size:1rem;margin-bottom:0.25rem}.dark .step-text h4{color:white}.step-text p{color:var(--gray-600);font-size:0.9rem}.dark .step-text p{color:var(--gray-700)}.faq-item{background:white;border-radius:var(--radius);padding:1.25rem;border:1px solid var(--gray-200);margin-bottom:1rem;box-shadow:var(--shadow)}.dark .faq-item{background:rgba(255,255,255,0.03);border-color:rgba(255,255,255,0.05)}.faq-question{color:var(--dark);font-weight:600;font-size:1rem;margin-bottom:0.5rem;display:flex;align-items:center;gap:0.5rem}.dark .faq-question{color:white}.faq-question i{color:var(--primary)}.faq-answer{color:var(--gray-600);font-size:0.95rem;line-height:1.6;padding-right:1.5rem}.dark .faq-answer{color:var(--gray-700)}@media (max-width:768px){.content-section{margin-top:2rem;padding:0 0.75rem}}.related-tools-section{max-width:900px;margin:3rem auto 0;padding:0 1rem;animation:fadeInUp 0.8s ease}.related-tools-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:1.5rem}.related-tools-title{font-size:1.5rem;font-weight:700;color:var(--dark);display:flex;align-items:center;gap:0.75rem}.dark .related-tools-title{color:white}.related-tools-title i{color:var(--primary);font-size:1.3rem}.related-tools-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1rem}@media (max-width:992px){.related-tools-grid{grid-template-columns:repeat(2,1fr)}}@media (max-width:640px){.related-tools-grid{grid-template-columns:1fr}.related-tools-title{font-size:1.25rem}}.related-tool-card{display:flex;align-items:center;gap:0.85rem;padding:1rem 1.25rem;background:#ffffff;border:1px solid #e5e7eb;border-radius:var(--radius);box-shadow:var(--shadow);cursor:pointer;text-decoration:none;color:inherit;position:relative;overflow:hidden;transition:var(--transition)}.dark .related-tool-card{background:#1a1a2e;border-color:#2d2d44}.related-tool-card::before{content:'';position:absolute;inset:0;background:linear-gradient(135deg,#4338ca,#7e22ce);opacity:0;transition:var(--transition)}.related-tool-card:hover::before{opacity:0.04}.dark .related-tool-card:hover::before{opacity:0.08}.related-tool-card:hover{transform:translateY(-3px);box-shadow:var(--shadow-hover);border-color:#a5b4fc}.dark .related-tool-card:hover{border-color:rgba(139,92,246,0.4)}.related-tool-card:active{transform:translateY(-1px)}.related-tool-icon{width:44px;height:44px;min-width:44px;border-radius:12px;display:flex;align-items:center;justify-content:center;font-size:1.2rem;background:linear-gradient(135deg,rgba(67,56,202,0.08),rgba(126,34,206,0.08));color:#4338ca;transition:var(--transition)}.dark .related-tool-icon{background:linear-gradient(135deg,rgba(129,140,248,0.12),rgba(196,132,253,0.12));color:#a5b4fc}.related-tool-card:hover .related-tool-icon{background:linear-gradient(135deg,#4338ca,#7e22ce);color:white;transform:scale(1.05)}.related-tool-info{flex:1;min-width:0}.related-tool-name{font-size:0.9rem;font-weight:700;color:#1e1b4b;margin-bottom:0.15rem;display:-webkit-box;-webkit-line-clamp:1;-webkit-box-orient:vertical;overflow:hidden;transition:var(--transition-fast)}.dark .related-tool-name{color:#e2e8f0}.related-tool-card:hover .related-tool-name{color:#4338ca}.dark .related-tool-card:hover .related-tool-name{color:#a5b4fc}.related-tool-desc{font-size:0.78rem;color:#6b7280;display:-webkit-box;-webkit-line-clamp:1;-webkit-box-orient:vertical;overflow:hidden;line-height:1.4}.dark .related-tool-desc{color:rgba(255,255,255,0.45)}.related-tool-card:hover .related-tool-desc{color:#4b5563}.dark .related-tool-card:hover .related-tool-desc{color:rgba(255,255,255,0.6)}.related-tool-empty{grid-column:1 / -1;text-align:center;padding:2rem;color:var(--gray-500);font-size:0.95rem}