@import url('https://fonts.googleapis.com/css2?family=Plus+Jakarta+Sans:ital,wght@0,300;0,400;0,500;0,600;0,700;0,800;1,400&family=Fira+Code:wght@400;500&display=swap');

/* ===== DESIGN TOKENS ===== */
:root {
  --bg:#f8f9fc;--surface:#fff;--nav-bg:rgba(255,255,255,0.97);--card:#fff;--bg-soft:#f0f4ff;--border:#e4e9f2;--border-light:#eef1f8;
  --accent:#1a56db;--accent-dark:#1344b8;--accent-light:#eef3ff;--accent-rgb:26,86,219;--accent2:#6d28d9;
  --green:#059669;--green-bg:#ecfdf5;--orange:#c2410c;--orange-bg:#fff7ed;--red:#b91c1c;
  --text:#0f172a;--text2:#1e293b;--muted:#64748b;--muted2:#94a3b8;
  --font:'Plus Jakarta Sans',system-ui,-apple-system,sans-serif;--mono:'Fira Code',ui-monospace,monospace;
  --radius:10px;--radius-lg:16px;--radius-xl:20px;
  --shadow-xs:0 1px 2px rgba(15,23,42,0.04);
  --shadow-sm:0 1px 3px rgba(15,23,42,0.06),0 1px 2px rgba(15,23,42,0.04);
  --shadow:0 4px 20px rgba(15,23,42,0.08);
  --shadow-lg:0 12px 40px rgba(15,23,42,0.12);
  --shadow-xl:0 20px 60px rgba(15,23,42,0.16);
  --transition:0.2s ease;
  --max-w:1240px;
}
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;overflow-x:clip}
body{background:var(--bg);color:var(--text);font-family:var(--font);font-size:15px;line-height:1.7;min-height:100vh;overflow-x:clip;max-width:100vw}
img{max-width:100%;display:block}
a{color:var(--accent);text-decoration:none;transition:color var(--transition)}
a:hover{color:var(--accent-dark)}
::-webkit-scrollbar{width:6px;height:6px}
::-webkit-scrollbar-track{background:var(--border-light)}
::-webkit-scrollbar-thumb{background:var(--border);border-radius:99px}
::selection{background:rgba(var(--accent-rgb),0.12);color:var(--accent-dark)}

/* ===== NAVBAR ===== */
.navbar{position:sticky;top:0;z-index:300;background:var(--nav-bg);backdrop-filter:blur(18px);-webkit-backdrop-filter:blur(18px);border-bottom:1px solid var(--border);height:64px;display:flex;align-items:center;padding:0 5%;gap:20px;max-width:100%}
.nav-logo{font-size:1.08rem;font-weight:800;color:var(--text);white-space:nowrap;flex-shrink:0;letter-spacing:-0.02em;display:flex;align-items:center;text-decoration:none}
.nav-logo span{color:var(--accent)}
.nav-logo img,.nav-logo .theme-logo{height:30px;width:auto;display:block}
.mobile-menu-head .nav-logo img,.mobile-menu-head .nav-logo .theme-logo{height:26px}
.nav-links{display:flex;gap:4px;list-style:none;flex:1;align-items:center;overflow:hidden;min-width:0}
.nav-links a{color:var(--muted);font-size:0.84rem;font-weight:600;padding:7px 12px;border-radius:8px;transition:all var(--transition);white-space:nowrap;text-decoration:none}
.nav-links a:hover,.nav-links a.active{color:var(--accent);background:var(--accent-light)}
.nav-links li a{white-space:nowrap}
.nav-search{height:38px;padding:0 14px;background:var(--bg);border:1.5px solid var(--border);border-radius:9px;font-family:var(--font);font-size:0.83rem;color:var(--text);outline:none;width:200px;transition:border-color var(--transition),width var(--transition),box-shadow var(--transition)}
.nav-search:focus{border-color:var(--accent);width:240px;box-shadow:0 0 0 3px rgba(var(--accent-rgb),0.1)}
.nav-search::placeholder{color:var(--muted2)}
.hamburger{display:none;background:none;border:none;cursor:pointer;padding:6px;color:var(--text);font-size:1.5rem;line-height:1}

/* ===== NAV ACTIONS ===== */
.nav-actions{display:flex;align-items:center;gap:8px;margin-left:auto;flex-shrink:0}
.lang-switch{display:flex;align-items:center}
.lang-label{font-size:0.82rem;color:var(--muted);display:flex;align-items:center;gap:4px;white-space:nowrap}
.lang-label .globe{font-size:1.05rem}

/* ===== GOOGLE TRANSLATE CLEANUP ===== */
.goog-te-banner-frame,.skiptranslate>iframe{display:none!important}
body{top:0!important}
.goog-logo-link,.goog-te-gadget span{display:none!important}
.goog-te-gadget{font-size:0!important;color:transparent!important}
.goog-te-gadget .goog-te-combo{margin:0!important;font-size:0.82rem;font-family:var(--font);color:var(--text);background:var(--surface);border:1px solid var(--border);border-radius:8px;padding:7px 8px;cursor:pointer;outline:none;max-width:150px}
.goog-te-combo:hover{border-color:var(--accent)}
#google_translate_element{line-height:0}

/* ===== HERO ===== */
.hero{background:linear-gradient(135deg,#0b1a4f 0%,#1a56db 55%,#3b82f6 100%);color:#fff;text-align:center;padding:72px 5% 84px;position:relative;overflow:hidden;max-width:100%}
.hero::before{content:'';position:absolute;inset:0;background:radial-gradient(ellipse 80% 50% at 20% 30%,rgba(59,130,246,0.3),transparent),radial-gradient(ellipse 60% 40% at 80% 70%,rgba(109,40,217,0.15),transparent);pointer-events:none}
.hero::after{content:'';position:absolute;inset:0;background:url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='%23fff' fill-opacity='0.03'%3E%3Ccircle cx='30' cy='30' r='1.5'/%3E%3C/g%3E%3C/svg%3E");pointer-events:none}
.hero-inner{position:relative;z-index:1;max-width:740px;margin:0 auto}
.hero-badge{display:inline-flex;align-items:center;gap:7px;background:rgba(255,255,255,0.1);border:1px solid rgba(255,255,255,0.2);color:#fff;font-size:0.72rem;font-weight:700;letter-spacing:0.08em;text-transform:uppercase;padding:6px 16px;border-radius:100px;margin-bottom:22px;backdrop-filter:blur(4px)}
.hero h1{font-size:clamp(2rem,5vw,3.5rem);font-weight:800;line-height:1.08;letter-spacing:-0.03em;margin-bottom:16px}
.hero h1 em{font-style:normal;background:linear-gradient(90deg,#93c5fd,#c4b5fd);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}
.hero p{font-size:1.02rem;opacity:0.85;max-width:480px;margin:0 auto 30px;line-height:1.7}
.hero-search-wrap{display:flex;max-width:540px;margin:0 auto 32px;background:var(--surface);border-radius:14px;overflow:hidden;box-shadow:0 8px 32px rgba(0,0,0,0.2),0 0 0 1px rgba(255,255,255,0.08)}
.hero-search-wrap input{flex:1;height:54px;border:none;outline:none;font-family:var(--font);font-size:0.95rem;color:var(--text);padding:0 18px;background:transparent}
.hero-search-wrap input::placeholder{color:var(--muted2)}
.hero-search-wrap button{height:54px;padding:0 24px;background:var(--accent);color:#fff;border:none;cursor:pointer;font-family:var(--font);font-size:0.88rem;font-weight:700;transition:background var(--transition);white-space:nowrap}
.hero-search-wrap button:hover{background:var(--accent-dark)}
.hero-stats{display:flex;justify-content:center;gap:40px;flex-wrap:wrap}
.hero-stat .num{font-size:1.7rem;font-weight:800;letter-spacing:-0.02em}
.hero-stat .lbl{font-size:0.72rem;opacity:0.7;text-transform:uppercase;letter-spacing:0.06em;margin-top:2px}

/* ===== CATEGORY BAR ===== */
.cat-bar{background:var(--surface);border-bottom:1px solid var(--border);position:sticky;top:64px;z-index:200;overflow:hidden}
.cat-bar-inner{display:flex;gap:8px;padding:12px 5%;overflow-x:auto;scrollbar-width:none;max-width:var(--max-w);margin:0 auto}
.cat-bar-inner::-webkit-scrollbar{display:none}
.cat-pill{flex-shrink:0;display:flex;align-items:center;gap:6px;background:transparent;border:1.5px solid var(--border);color:var(--muted);padding:7px 16px;border-radius:100px;font-size:0.82rem;font-weight:600;cursor:pointer;font-family:var(--font);transition:all var(--transition)}
.cat-pill:hover{border-color:var(--accent);color:var(--accent);background:var(--accent-light)}
.cat-pill.active{background:var(--accent);border-color:var(--accent);color:#fff}

/* ===== MAIN LAYOUT ===== */
.main-wrap{display:grid;grid-template-columns:220px 1fr;gap:32px;max-width:var(--max-w);margin:0 auto;padding:32px 5%}
.sidebar{position:sticky;top:136px;height:fit-content}
.sidebar-box{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-lg);padding:20px;margin-bottom:16px}
.sidebar-box h3{font-size:0.76rem;font-weight:700;text-transform:uppercase;letter-spacing:0.08em;color:var(--muted);margin-bottom:14px;padding-bottom:10px;border-bottom:1px solid var(--border)}
.sidebar-link{display:flex;align-items:center;gap:8px;padding:7px 8px;border-radius:8px;color:var(--text2);font-size:0.83rem;font-weight:500;transition:all var(--transition);text-decoration:none}
.sidebar-link:hover{background:var(--accent-light);color:var(--accent)}
.sidebar-link .ico{font-size:0.95rem;width:20px;text-align:center;flex-shrink:0}

/* ===== AD ZONES ===== */
.ad-zone{background:var(--border-light);border:2px dashed #d1d9ed;border-radius:var(--radius);text-align:center;color:var(--muted2);font-size:0.76rem;display:flex;align-items:center;justify-content:center}
.ad-728{height:90px;margin-bottom:24px;width:100%}
.ad-sidebar{height:220px;margin-bottom:16px}

/* ===== SECTION ===== */
.section{margin-bottom:36px}
.section-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:16px;padding-bottom:10px;border-bottom:1px solid var(--border)}
.section-head h2{font-size:1.05rem;font-weight:700;color:var(--text);display:flex;align-items:center;gap:8px}
.section-head a{font-size:0.8rem;color:var(--accent);font-weight:600}
.section-desc{color:var(--muted);font-size:0.92rem;line-height:1.65;margin:-6px 0 18px;max-width:820px}

/* ===== TOOL CARDS ===== */
.tools-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(200px,1fr));gap:14px}
.tool-card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-lg);padding:20px;display:flex;flex-direction:column;gap:10px;cursor:pointer;transition:all var(--transition);text-decoration:none;color:inherit;position:relative;overflow:hidden}
.tool-card::before{content:'';position:absolute;left:0;top:0;bottom:0;width:3px;background:linear-gradient(180deg,var(--accent),var(--accent2));transform:scaleY(0);transform-origin:bottom;transition:transform 0.3s ease}
.tool-card:hover{border-color:rgba(var(--accent-rgb),0.3);box-shadow:var(--shadow);transform:translateY(-3px)}
.tool-card:hover::before{transform:scaleY(1)}
.tool-icon-wrap{width:44px;height:44px;border-radius:11px;display:flex;align-items:center;justify-content:center;font-size:1.25rem}
.tool-card-name{font-size:0.88rem;font-weight:700;color:var(--text);line-height:1.3}
.tool-card-desc{font-size:0.77rem;color:var(--muted);line-height:1.6;flex:1}
.tool-card-footer{display:flex;align-items:center;justify-content:space-between;margin-top:4px}
.tool-tag{font-size:0.67rem;font-weight:700;letter-spacing:0.04em;text-transform:uppercase;padding:3px 9px;border-radius:5px}
.tag-free{background:var(--green-bg);color:var(--green)}
.tag-new{background:var(--accent-light);color:var(--accent)}
.tag-popular{background:#faf5ff;color:var(--accent2)}
.tool-arrow{color:var(--muted2);font-size:0.85rem;transition:transform var(--transition)}
.tool-card:hover .tool-arrow{transform:translateX(4px);color:var(--accent)}
.ic-blue{background:#eff6ff}.ic-violet{background:#f5f3ff}.ic-green{background:#f0fdf4}
.ic-orange{background:#fff7ed}.ic-pink{background:#fdf2f8}.ic-cyan{background:#ecfeff}
.ic-red{background:#fef2f2}.ic-yellow{background:#fefce8}

/* ===== TOOL PAGE HERO ===== */
.tool-hero{background:linear-gradient(135deg,#0b1a4f 0%,#1a56db 100%);color:#fff;padding:40px 5%;position:relative;overflow:hidden}
.tool-hero::before{content:'';position:absolute;inset:0;background:radial-gradient(ellipse 60% 60% at 80% 20%,rgba(59,130,246,0.25),transparent);pointer-events:none}
.tool-hero::after{content:'';position:absolute;inset:0;background:url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='%23fff' fill-opacity='0.03'%3E%3Ccircle cx='30' cy='30' r='1.5'/%3E%3C/g%3E%3C/svg%3E");pointer-events:none}
.tool-hero-inner{position:relative;z-index:1;max-width:var(--max-w);margin:0 auto}
.breadcrumb{display:flex;align-items:center;gap:6px;font-size:0.78rem;margin-bottom:14px;opacity:0.75}
.breadcrumb a{color:#fff;text-decoration:none}
.breadcrumb a:hover{opacity:1;text-decoration:underline}
.tool-hero h1{font-size:clamp(1.6rem,3.5vw,2.3rem);font-weight:800;letter-spacing:-0.02em;margin-bottom:8px}
.tool-hero p{opacity:0.85;max-width:540px;font-size:0.95rem;line-height:1.7}

/* ===== TOOL WORKSPACE ===== */
.tool-wrap{max-width:var(--max-w);margin:0 auto;padding:32px 5%;display:grid;grid-template-columns:1fr 300px;gap:32px;align-items:start}
.tool-main{min-width:0}
.tool-box{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-lg);padding:26px;margin-bottom:22px}
.tool-box-title{font-size:0.96rem;font-weight:700;margin-bottom:18px;color:var(--text);display:flex;align-items:center;gap:8px}

/* ===== INPUTS ===== */
textarea{width:100%;min-height:200px;background:var(--bg);border:1.5px solid var(--border);border-radius:var(--radius);font-family:var(--font);font-size:0.9rem;color:var(--text);padding:16px;outline:none;resize:vertical;transition:border-color var(--transition),box-shadow var(--transition);line-height:1.7}
textarea:focus{border-color:var(--accent);background:var(--surface);box-shadow:0 0 0 3px rgba(var(--accent-rgb),0.08)}
textarea::placeholder{color:var(--muted2)}
.textarea-wrap{position:relative}
.char-count{position:absolute;bottom:10px;right:12px;font-size:0.71rem;color:var(--muted2);pointer-events:none;background:var(--bg);padding:2px 8px;border-radius:5px}
input[type=text],input[type=url],input[type=email],input[type=number],select{width:100%;height:44px;background:var(--bg);border:1.5px solid var(--border);border-radius:var(--radius);font-family:var(--font);font-size:0.88rem;color:var(--text);padding:0 14px;outline:none;transition:border-color var(--transition),box-shadow var(--transition)}
input[type=text]:focus,input[type=url]:focus,input[type=email]:focus,input[type=number]:focus,select:focus{border-color:var(--accent);background:var(--surface);box-shadow:0 0 0 3px rgba(var(--accent-rgb),0.08)}
input::placeholder{color:var(--muted2)}
label{display:block;font-size:0.82rem;font-weight:600;color:var(--text2);margin-bottom:6px}
.form-group{margin-bottom:16px}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:14px}

/* ===== BUTTONS ===== */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;height:44px;padding:0 22px;border-radius:var(--radius);font-family:var(--font);font-size:0.88rem;font-weight:700;cursor:pointer;border:none;transition:all var(--transition);white-space:nowrap;text-decoration:none}
.btn-primary{background:var(--accent);color:#fff;box-shadow:0 1px 3px rgba(var(--accent-rgb),0.3)}
.btn-primary:hover{background:var(--accent-dark);transform:translateY(-1px);box-shadow:0 4px 12px rgba(var(--accent-rgb),0.3)}
.btn-secondary{background:var(--bg);border:1.5px solid var(--border);color:var(--text2)}
.btn-secondary:hover{border-color:var(--accent);color:var(--accent);background:var(--accent-light)}
.btn-success{background:var(--green);color:#fff}
.btn-success:hover{filter:brightness(1.1)}
.btn-danger{background:var(--red);color:#fff}
.btn-danger:hover{filter:brightness(1.1)}
.btn-lg{height:52px;padding:0 30px;font-size:0.96rem;border-radius:12px}
.btn-sm{height:36px;padding:0 14px;font-size:0.8rem}
.btn-group{display:flex;gap:10px;flex-wrap:wrap;margin-top:16px}
.btn-outline{background:transparent;border:1.5px solid var(--border);color:var(--text2)}
.btn-outline:hover{border-color:var(--accent);color:var(--accent);background:var(--accent-light)}
.btn-row{display:flex;gap:10px;flex-wrap:wrap;margin-top:16px}

/* ===== RESULT ===== */
.result-box{background:var(--bg);border:1.5px solid var(--border);border-radius:var(--radius);padding:18px;font-size:0.88rem;min-height:60px;line-height:1.75;white-space:pre-wrap;overflow-wrap:break-word;word-break:break-word}
.result-box.mono{font-family:var(--mono);font-size:0.84rem}
.result-box.success{border-color:var(--green);background:var(--green-bg)}
.result-box.error{border-color:var(--red);background:#fef2f2}
.copy-wrap{position:relative}
.copy-btn{position:absolute;top:10px;right:10px;background:var(--surface);border:1px solid var(--border);color:var(--muted);font-size:0.73rem;font-weight:600;padding:5px 12px;border-radius:6px;cursor:pointer;font-family:var(--font);transition:all var(--transition)}
.copy-btn:hover{border-color:var(--accent);color:var(--accent)}
.copy-btn.copied{background:var(--green-bg);border-color:var(--green);color:var(--green)}

/* ===== STATS ===== */
.stats-row{display:grid;grid-template-columns:repeat(auto-fit,minmax(115px,1fr));gap:12px;margin-bottom:20px}
.stat-card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:16px;text-align:center;transition:border-color var(--transition)}
.stat-card:hover{border-color:rgba(var(--accent-rgb),0.3)}
.stat-card .val{font-size:1.8rem;font-weight:800;color:var(--accent);letter-spacing:-0.02em;line-height:1}
.stat-card .key{font-size:0.7rem;font-weight:600;color:var(--muted);text-transform:uppercase;letter-spacing:0.04em;margin-top:5px}

/* ===== TABLE ===== */
.data-table{width:100%;border-collapse:collapse;font-size:0.84rem}
.data-table th{background:var(--bg);padding:11px 14px;text-align:left;font-size:0.73rem;font-weight:700;text-transform:uppercase;letter-spacing:0.04em;color:var(--muted);border-bottom:2px solid var(--border)}
.data-table td{padding:11px 14px;border-bottom:1px solid var(--border-light);color:var(--text2)}
.data-table tr:hover td{background:var(--accent-light)}
.progress-bar-wrap{background:var(--border-light);border-radius:99px;height:6px;min-width:80px}
.progress-bar{background:linear-gradient(90deg,var(--accent),var(--accent2));height:6px;border-radius:99px;transition:width 0.5s ease}

/* ===== SEO ARTICLE ===== */
.seo-article{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-lg);padding:32px;margin-bottom:22px}
.seo-article h2{font-size:1.15rem;font-weight:700;color:var(--text);margin:28px 0 12px;letter-spacing:-0.01em}
.seo-article h2:first-child{margin-top:0}
.seo-article h3{font-size:0.96rem;font-weight:700;color:var(--text2);margin:20px 0 8px}
.seo-article p{color:var(--text2);font-size:0.9rem;margin-bottom:12px;line-height:1.8}
.seo-article ul,.seo-article ol{padding-left:20px;color:var(--text2);font-size:0.9rem;margin-bottom:12px}
.seo-article li{margin-bottom:6px;line-height:1.7}
.seo-article strong{color:var(--text);font-weight:600}
.seo-article a{color:var(--accent);text-decoration:underline;text-decoration-color:rgba(var(--accent-rgb),0.3);text-underline-offset:2px}
.seo-article a:hover{text-decoration-color:var(--accent)}
.seo-article blockquote{border-left:3px solid var(--accent);padding:12px 18px;margin:16px 0;background:var(--accent-light);border-radius:0 var(--radius) var(--radius) 0;color:var(--text2);font-style:italic}
.seo-article .table-wrap{overflow-x:auto;-webkit-overflow-scrolling:touch;margin:16px 0;border-radius:var(--radius)}
.seo-article table{width:100%;border-collapse:collapse;margin:16px 0;font-size:0.88rem;min-width:400px}
.seo-article table th{background:var(--bg);padding:10px 14px;text-align:left;font-weight:600;border-bottom:2px solid var(--border);color:var(--text)}
.seo-article table td{padding:10px 14px;border-bottom:1px solid var(--border-light);color:var(--text2)}

/* ===== SIDEBAR (tool pages) ===== */
.related-tool{display:flex;align-items:center;gap:9px;padding:8px 10px;border-radius:8px;color:var(--text2);font-size:0.83rem;font-weight:500;transition:all var(--transition);text-decoration:none}
.related-tool:hover{background:var(--accent-light);color:var(--accent)}
.related-tool .ico{font-size:0.95rem;width:20px;text-align:center}

/* ===== FAQ ACCORDION ===== */
.faq-item{border:1px solid var(--border);border-radius:var(--radius);margin-bottom:10px;overflow:hidden;background:var(--card);transition:border-color var(--transition)}
.faq-item:hover{border-color:rgba(var(--accent-rgb),0.3)}
.faq-item summary{cursor:pointer;padding:16px 18px;font-weight:600;font-size:0.93rem;color:var(--text);list-style:none;display:flex;justify-content:space-between;align-items:center;gap:12px;transition:color var(--transition)}
.faq-item summary::-webkit-details-marker{display:none}
.faq-item summary::after{content:'+';font-size:1.3rem;color:var(--accent);font-weight:400;flex-shrink:0;transition:transform 0.2s ease}
.faq-item[open] summary::after{content:'−';transform:rotate(180deg)}
.faq-item summary:hover{color:var(--accent)}
.faq-a{padding:0 18px 18px;font-size:0.88rem;color:var(--muted);line-height:1.7}

/* ===== FOOTER ===== */
footer{background:var(--surface);border-top:1px solid var(--border);padding:56px 5% 28px;margin-top:48px;max-width:100%;overflow-x:hidden}
.footer-grid{display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:44px;margin-bottom:40px;max-width:var(--max-w);margin-left:auto;margin-right:auto}
.footer-brand .logo{font-size:1.05rem;font-weight:800;letter-spacing:-0.02em;color:var(--text);display:block;margin-bottom:12px;text-decoration:none}
.footer-brand .logo span{color:var(--accent)}
.footer-brand .logo .theme-logo{height:26px;width:auto;display:block;margin-bottom:10px}
.footer-brand p{font-size:0.84rem;color:var(--muted);line-height:1.75;max-width:240px;margin-bottom:16px}
.footer-social{display:flex;gap:8px}
.footer-social a{width:36px;height:36px;background:var(--bg);border:1px solid var(--border);border-radius:9px;display:flex;align-items:center;justify-content:center;color:var(--muted);font-size:0.9rem;transition:all var(--transition);text-decoration:none}
.footer-social a:hover{background:var(--accent-light);color:var(--accent);border-color:var(--accent)}
.footer-col h4{font-size:0.76rem;font-weight:700;text-transform:uppercase;letter-spacing:0.08em;color:var(--text2);margin-bottom:14px}
.footer-col ul{list-style:none}
.footer-col li{margin-bottom:8px}
.footer-col a{color:var(--muted);font-size:0.84rem;transition:color var(--transition);text-decoration:none}
.footer-col a:hover{color:var(--accent)}
.footer-bottom{border-top:1px solid var(--border);padding-top:22px;display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:12px;max-width:var(--max-w);margin:0 auto}
.footer-bottom p{font-size:0.8rem;color:var(--muted2)}
.footer-bottom-links{display:flex;gap:20px;flex-wrap:wrap}
.footer-bottom-links a{font-size:0.8rem;color:var(--muted2);transition:color var(--transition);text-decoration:none}
.footer-bottom-links a:hover{color:var(--accent)}

/* ===== ALERT ===== */
.alert{padding:14px 18px;border-radius:var(--radius);font-size:0.85rem;margin-bottom:14px;display:flex;align-items:flex-start;gap:10px;line-height:1.65}
.alert-info{background:var(--accent-light);border-left:3px solid var(--accent);color:#1e40af}
.alert-success{background:var(--green-bg);border-left:3px solid var(--green);color:#065f46}
.alert-warning{background:var(--orange-bg);border-left:3px solid var(--orange);color:var(--orange)}

/* ===== MOBILE MENU ===== */
.mobile-menu{display:none;position:fixed;inset:0;background:var(--surface);z-index:400;padding:20px 5%;flex-direction:column;overflow-y:auto}
.mobile-menu.open{display:flex}
.mobile-menu-head{display:flex;justify-content:space-between;align-items:center;margin-bottom:24px;padding-bottom:16px;border-bottom:1px solid var(--border)}
.mobile-menu-close{background:none;border:none;font-size:1.6rem;cursor:pointer;color:var(--text);padding:4px}
.mobile-menu a{padding:14px 16px;border-radius:10px;color:var(--text2);font-weight:600;font-size:1rem;transition:all var(--transition);border-bottom:1px solid var(--border-light);text-decoration:none;display:block}
.mobile-menu a:hover,.mobile-menu a:active{background:var(--accent-light);color:var(--accent)}

/* ===== FLOATING THEME TOGGLE ===== */
.theme-float{position:fixed;bottom:22px;right:22px;z-index:600;width:48px;height:48px;border-radius:50%;border:1px solid var(--border);background:var(--surface);color:var(--text);cursor:pointer;font-size:1.2rem;display:flex;align-items:center;justify-content:center;box-shadow:var(--shadow);transition:all 0.2s ease;padding:0}
.theme-float:hover{transform:scale(1.1);box-shadow:var(--shadow-lg)}

/* ===== ANIMATIONS ===== */
@keyframes fadeUp{from{opacity:0;transform:translateY(16px)}to{opacity:1;transform:translateY(0)}}
@keyframes spin{to{transform:rotate(360deg)}}
.fade-up{animation:fadeUp 0.5s ease both}
.spinner{display:inline-block;width:16px;height:16px;border:2px solid rgba(255,255,255,0.35);border-top-color:#fff;border-radius:50%;animation:spin 0.65s linear infinite}

/* ===== TRUST BADGES (homepage) ===== */
.trust-section{text-align:center;padding:48px 5%;max-width:var(--max-w);margin:0 auto}
.trust-section h2{font-size:1.2rem;font-weight:700;margin-bottom:8px}
.trust-section p{color:var(--muted);font-size:0.9rem;margin-bottom:28px}
.trust-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:20px}
.trust-card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-lg);padding:24px 20px;text-align:center;transition:all var(--transition)}
.trust-card:hover{border-color:rgba(var(--accent-rgb),0.3);box-shadow:var(--shadow-sm)}
.trust-card .trust-icon{font-size:1.8rem;margin-bottom:10px}
.trust-card h3{font-size:0.92rem;font-weight:700;margin-bottom:6px}
.trust-card p{font-size:0.82rem;color:var(--muted);line-height:1.6}

/* ===== HOW IT WORKS (homepage) ===== */
.how-section{padding:48px 5%;max-width:var(--max-w);margin:0 auto}
.how-section h2{font-size:1.2rem;font-weight:700;text-align:center;margin-bottom:8px}
.how-section>p{text-align:center;color:var(--muted);font-size:0.9rem;margin-bottom:28px}
.how-steps{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:24px}
.how-step{text-align:center;padding:24px 20px}
.how-step .step-num{width:44px;height:44px;background:var(--accent);color:#fff;font-weight:800;font-size:1.1rem;border-radius:50%;display:flex;align-items:center;justify-content:center;margin:0 auto 14px}
.how-step h3{font-size:0.95rem;font-weight:700;margin-bottom:6px}
.how-step p{font-size:0.84rem;color:var(--muted);line-height:1.65}

/* ===== CTA BANNER (homepage) ===== */
.cta-banner{background:linear-gradient(135deg,#0b1a4f,#1a56db);color:#fff;border-radius:var(--radius-xl);padding:48px 40px;text-align:center;max-width:var(--max-w);margin:0 auto 32px;position:relative;overflow:hidden}
.cta-banner::before{content:'';position:absolute;inset:0;background:radial-gradient(ellipse 50% 80% at 80% 50%,rgba(109,40,217,0.2),transparent);pointer-events:none}
.cta-banner h2{font-size:1.4rem;font-weight:800;margin-bottom:10px;position:relative}
.cta-banner p{opacity:0.85;margin-bottom:20px;max-width:500px;margin-left:auto;margin-right:auto;position:relative}
.cta-banner .btn{position:relative}

/* ===== RESPONSIVE ===== */
@media(max-width:900px){
  .main-wrap{grid-template-columns:1fr}
  .sidebar{display:none}
  .tool-wrap{grid-template-columns:1fr}
  .footer-grid{grid-template-columns:1fr 1fr}
  .form-row{grid-template-columns:1fr}
  .trust-grid{grid-template-columns:repeat(2,1fr)}
}
@media(max-width:640px){
  .navbar{padding:0 4%;height:58px}
  .nav-links,.nav-search{display:none}
  .hamburger{display:block;margin-left:auto}
  .hero{padding:48px 4% 56px}
  .hero h1{font-size:1.8rem}
  .hero-stats{gap:16px;justify-content:center}
  .hero-stat .num{font-size:1.4rem}
  .hero-stat .lbl{font-size:0.65rem}
  .hero-search-wrap{border-radius:12px;flex-direction:column}
  .hero-search-wrap input{height:48px;font-size:0.88rem;border-bottom:1px solid var(--border)}
  .hero-search-wrap button{height:44px;padding:0 18px;font-size:0.82rem;border-radius:0 0 12px 12px}
  .main-wrap,.tool-wrap{padding:20px 4%}
  .tools-grid{grid-template-columns:repeat(auto-fill,minmax(155px,1fr));gap:10px}
  .tool-card{padding:16px}
  .tool-hero{padding:28px 4%}
  .tool-hero h1{font-size:1.4rem}
  .tool-box{padding:20px}
  .seo-article{padding:24px 20px}
  .footer-grid{grid-template-columns:1fr;gap:28px}
  .footer-bottom{flex-direction:column;text-align:center;align-items:center}
  .footer-bottom-links{flex-wrap:wrap;justify-content:center;gap:10px}
  footer{padding:36px 4% 22px}
  .stats-row{grid-template-columns:repeat(2,1fr)}
  .cat-bar{top:58px}
  .trust-grid{grid-template-columns:1fr}
  .how-steps{grid-template-columns:1fr}
  .cta-banner{padding:36px 24px;margin-left:4%;margin-right:4%;border-radius:var(--radius-lg)}
  .theme-float{bottom:16px;right:16px;width:44px;height:44px;font-size:1.1rem}
  .nav-actions{gap:6px}
  .goog-te-combo{max-width:120px}
  .data-table{display:block;overflow-x:auto;-webkit-overflow-scrolling:touch}
  .hero-search-wrap{max-width:100%}
  .seo-article table{min-width:320px}
  .btn-row{flex-direction:column}
  .btn-row .btn{width:100%}
}
@media(max-width:768px){
  .lang-label span:not(.globe){display:none}
}

/* ===== DARK MODE ===== */
[data-theme="dark"]{
  --bg:#0b1220;--surface:#141d30;--border:#26324a;--border-light:#1d2840;
  --accent:#3b82f6;--accent-dark:#2563eb;--accent-light:#172138;--accent-rgb:59,130,246;--accent2:#8b5cf6;
  --green:#34d399;--green-bg:#0e2a20;--orange:#fb923c;--orange-bg:#2a1c10;--red:#f87171;
  --text:#e6edf7;--text2:#c7d2e0;--muted:#9aa7bd;--muted2:#6b7a93;
  --nav-bg:rgba(11,18,32,0.95);--card:#141d30;--bg-soft:#1a2540;
  --shadow-xs:0 1px 2px rgba(0,0,0,0.3);
  --shadow-sm:0 1px 3px rgba(0,0,0,0.4);--shadow:0 6px 24px rgba(0,0,0,0.5);
  --shadow-lg:0 16px 48px rgba(0,0,0,0.6);--shadow-xl:0 20px 60px rgba(0,0,0,0.7);
}
[data-theme="dark"] .tool-icon-wrap{background:rgba(255,255,255,0.07)!important}
[data-theme="dark"] .ad-zone{background:rgba(255,255,255,0.04);border-color:var(--border);color:var(--muted)}
[data-theme="dark"] .hero-search-wrap input{color:var(--text)}
[data-theme="dark"] .theme-float{box-shadow:0 4px 16px rgba(0,0,0,0.5);border-color:var(--border)}
[data-theme="dark"] .cta-banner{background:linear-gradient(135deg,#0f1d3d,#1a4bbd)}
[data-theme="dark"] .tag-popular{background:#1e1540;color:var(--accent2)}

/* ===== RTL LAYOUT PROTECTION (Google Translate) ===== */
.navbar,.tool-wrap,.mobile-menu,.footer-grid,.footer-bottom,.hero-search-wrap,.nav-actions,.breadcrumb,.cat-bar-inner,.trust-grid,.how-steps{direction:ltr}

/* ===== UTILITY ===== */
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);border:0}
.text-center{text-align:center}
.mt-0{margin-top:0}
.mb-0{margin-bottom:0}
.gap-sm{gap:8px}