/* ============================================
   PERCENTAGEFORMULA.COM — GLOBAL STYLESHEET
   ============================================ */
@import url('https://fonts.googleapis.com/css2?family=Syne:wght@400;600;700;800&family=Instrument+Sans:ital,wght@0,400;0,500;0,600;1,400&family=JetBrains+Mono:wght@400;500&display=swap');

:root {
  --accent:#00E5FF; --accent2:#7B61FF; --accent3:#00FF88;
  --danger:#FF4D4D; --warn:#FFB800;
  --radius:16px; --radius-sm:10px; --radius-xs:6px;
  --font-display:'Syne',sans-serif;
  --font-body:'Instrument Sans',sans-serif;
  --font-mono:'JetBrains Mono',monospace;
  --transition:0.2s cubic-bezier(0.4,0,0.2,1);
  --shadow:0 4px 24px rgba(0,0,0,0.18);
  --shadow-lg:0 12px 48px rgba(0,0,0,0.28);
}
[data-theme="dark"] {
  --bg:#080C10; --bg2:#0D1117; --bg3:#141B24; --bg4:#1C2533;
  --border:rgba(255,255,255,0.07); --border-hi:rgba(0,229,255,0.22);
  --text:#F0F4F8; --text2:#8B9BB4; --text3:#4A5568;
  --glow:0 0 40px rgba(0,229,255,0.14); --glow-lg:0 0 80px rgba(0,229,255,0.22);
  --header-bg:rgba(8,12,16,0.82);
}
[data-theme="light"] {
  --bg:#F4F7FB; --bg2:#FFFFFF; --bg3:#EDF1F7; --bg4:#E0E7F0;
  --border:rgba(0,0,0,0.07); --border-hi:rgba(0,100,200,0.22);
  --text:#0A0F1A; --text2:#4A5568; --text3:#9AA5B4;
  --glow:0 4px 30px rgba(0,100,200,0.1); --glow-lg:0 8px 60px rgba(0,100,200,0.16);
  --header-bg:rgba(244,247,251,0.88);
  --accent:#0066CC; --accent2:#6B46C1; --accent3:#00875A;
}

*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{font-family:var(--font-body);background:var(--bg);color:var(--text);line-height:1.6;overflow-x:hidden;-webkit-font-smoothing:antialiased;transition:background var(--transition),color var(--transition)}

.bg-grid{position:fixed;inset:0;z-index:0;pointer-events:none;background-image:linear-gradient(rgba(0,229,255,0.025) 1px,transparent 1px),linear-gradient(90deg,rgba(0,229,255,0.025) 1px,transparent 1px);background-size:56px 56px}
[data-theme="light"] .bg-grid{background-image:linear-gradient(rgba(0,100,200,0.035) 1px,transparent 1px),linear-gradient(90deg,rgba(0,100,200,0.035) 1px,transparent 1px)}
.bg-orb{position:fixed;border-radius:50%;filter:blur(90px);pointer-events:none;z-index:0}
.bg-orb-1{width:560px;height:560px;top:-180px;right:-180px;background:radial-gradient(circle,rgba(0,229,255,0.07) 0%,transparent 70%)}
.bg-orb-2{width:480px;height:480px;bottom:-140px;left:-140px;background:radial-gradient(circle,rgba(123,97,255,0.07) 0%,transparent 70%)}

.container{max-width:1100px;margin:0 auto;padding:0 22px;position:relative;z-index:1}
.page-wrap{min-height:100vh;display:flex;flex-direction:column}
main{flex:1;padding:40px 0 72px}

h1{font-family:var(--font-display);font-size:clamp(1.7rem,4.5vw,2.8rem);font-weight:800;line-height:1.1;letter-spacing:-0.04em}
h2{font-family:var(--font-display);font-size:clamp(1.2rem,3vw,1.8rem);font-weight:700;letter-spacing:-0.03em}
h3{font-size:1.05rem;font-weight:600}
p{color:var(--text2)}
a{color:var(--accent);text-decoration:none;transition:color var(--transition)}
a:hover{color:var(--accent2)}

/* HEADER */
header{position:sticky;top:0;z-index:100;border-bottom:1px solid var(--border);backdrop-filter:blur(20px) saturate(180%);background:var(--header-bg);transition:background var(--transition)}
.header-inner{display:flex;align-items:center;justify-content:space-between;height:62px;gap:16px}
.logo{font-family:var(--font-display);font-size:1.05rem;font-weight:800;color:var(--text);text-decoration:none;display:flex;align-items:center;gap:9px;letter-spacing:-0.03em;white-space:nowrap}
.logo-mark{width:32px;height:32px;border-radius:9px;flex-shrink:0;background:linear-gradient(135deg,var(--accent),var(--accent2));display:grid;place-items:center;font-size:0.82rem;font-weight:800;color:#000;font-family:var(--font-mono)}
.logo em{color:var(--accent);font-style:normal}
nav{display:flex;align-items:center;gap:3px}
nav a{font-size:0.83rem;font-weight:500;color:var(--text2);padding:6px 12px;border-radius:8px;transition:all var(--transition)}
nav a:hover{color:var(--text);background:var(--bg3)}
nav a.active{color:var(--accent);font-weight:600}
.header-actions{display:flex;align-items:center;gap:8px}
.lang-toggle{display:flex;background:var(--bg3);border-radius:8px;border:1px solid var(--border);overflow:hidden}
.lang-btn{padding:5px 11px;font-size:0.75rem;font-weight:700;background:none;border:none;cursor:pointer;color:var(--text2);font-family:var(--font-body);transition:all var(--transition)}
.lang-btn.active{background:var(--accent);color:#000}
[data-theme="light"] .lang-btn.active{color:#fff}
.icon-btn{width:36px;height:36px;border-radius:8px;background:var(--bg3);border:1px solid var(--border);cursor:pointer;display:grid;place-items:center;font-size:0.9rem;color:var(--text2);transition:all var(--transition)}
.icon-btn:hover{background:var(--bg4);color:var(--text)}
.btn-primary{padding:8px 18px;border-radius:9px;background:linear-gradient(135deg,var(--accent),var(--accent2));color:#000;font-weight:700;font-size:0.83rem;border:none;cursor:pointer;text-decoration:none;display:inline-flex;align-items:center;gap:6px;transition:all var(--transition);font-family:var(--font-body);white-space:nowrap}
.btn-primary:hover{transform:translateY(-1px);box-shadow:0 6px 20px rgba(0,229,255,0.28);color:#000}
[data-theme="light"] .btn-primary{color:#fff}
.menu-toggle{display:none;background:none;border:1px solid var(--border);border-radius:8px;padding:7px;cursor:pointer;color:var(--text2);font-size:1rem;width:36px;height:36px;place-items:center}

/* HERO */
.hero{padding:56px 0 44px;text-align:center;border-bottom:1px solid var(--border);margin-bottom:40px}
.badge{display:inline-flex;align-items:center;gap:7px;background:rgba(0,229,255,0.07);border:1px solid var(--border-hi);color:var(--accent);font-size:0.74rem;font-weight:700;padding:5px 14px;border-radius:99px;margin-bottom:18px;letter-spacing:0.07em;text-transform:uppercase}
.badge .dot{width:5px;height:5px;border-radius:50%;background:var(--accent);animation:pulse 2s infinite}
.hero h1{margin-bottom:12px}
.hero p{font-size:1.05rem;max-width:520px;margin:0 auto}

/* CARDS */
.card{background:var(--bg2);border:1px solid var(--border);border-radius:var(--radius);padding:26px;box-shadow:var(--shadow);transition:all var(--transition)}
.card:hover{box-shadow:var(--shadow-lg);border-color:var(--border-hi)}
.card-title{font-family:var(--font-display);font-size:0.95rem;font-weight:700;margin-bottom:20px;display:flex;align-items:center;gap:8px}

/* CALCULATOR */
.calc-card{margin-bottom:28px}
.input-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px;margin-bottom:18px}
.input-grid.single{grid-template-columns:1fr}
.field{display:flex;flex-direction:column;gap:5px}
label{font-size:0.73rem;font-weight:700;color:var(--text2);letter-spacing:0.06em;text-transform:uppercase}
input[type="number"],input[type="text"],select,textarea{width:100%;padding:12px 14px;background:var(--bg3);border:1.5px solid var(--border);border-radius:var(--radius-sm);color:var(--text);font-family:var(--font-mono);font-size:0.97rem;outline:none;transition:all var(--transition);-moz-appearance:textfield}
input::-webkit-inner-spin-button{-webkit-appearance:none}
input:focus,select:focus,textarea:focus{border-color:var(--accent);background:var(--bg4);box-shadow:0 0 0 3px rgba(0,229,255,0.1)}
[data-theme="light"] input:focus,[data-theme="light"] select:focus,[data-theme="light"] textarea:focus{box-shadow:0 0 0 3px rgba(0,100,200,0.1)}

/* RESULT */
.result-box{background:rgba(0,229,255,0.05);border:1.5px solid var(--border-hi);border-radius:var(--radius-sm);padding:20px 22px;text-align:center;min-height:88px;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:3px}
.result-box.positive{background:rgba(0,255,136,0.06);border-color:rgba(0,255,136,0.25)}
.result-box.negative{background:rgba(255,77,77,0.06);border-color:rgba(255,77,77,0.25)}
.result-label{font-size:0.68rem;font-weight:700;color:var(--accent);text-transform:uppercase;letter-spacing:0.08em}
.result-value{font-family:var(--font-display);font-size:clamp(1.9rem,5vw,2.8rem);font-weight:800;color:var(--text);letter-spacing:-0.04em;line-height:1;animation:fadeUp 0.15s ease}
.result-formula{font-family:var(--font-mono);font-size:0.74rem;color:var(--text3);margin-top:2px}
.result-box.positive .result-label,.result-box.positive .result-value{color:var(--accent3)}
.result-box.negative .result-label,.result-box.negative .result-value{color:var(--danger)}

/* AI INSIGHT */
.ai-insight{background:var(--bg3);border:1px solid var(--border);border-radius:var(--radius-sm);padding:14px 16px;font-size:0.88rem;color:var(--text2);line-height:1.65;position:relative;overflow:hidden;margin-top:14px}
.ai-insight::before{content:'';position:absolute;left:0;top:0;bottom:0;width:3px;background:linear-gradient(180deg,var(--accent),var(--accent2))}
.ai-insight-label{font-size:0.68rem;font-weight:700;color:var(--accent);text-transform:uppercase;letter-spacing:0.07em;margin-bottom:5px;padding-left:11px}
.ai-insight-text{padding-left:11px}
.ai-insight strong{color:var(--text)}

/* STEPS */
.steps-list{display:flex;flex-direction:column;gap:9px}
.step-item{display:flex;gap:13px;align-items:flex-start;background:var(--bg3);border:1px solid var(--border);border-radius:var(--radius-sm);padding:13px 15px}
.step-num{width:24px;height:24px;border-radius:50%;flex-shrink:0;background:var(--accent);color:#000;display:grid;place-items:center;font-size:0.7rem;font-weight:800;margin-top:1px}
.step-text{font-size:0.88rem;color:var(--text2)}
.step-text strong{color:var(--text);font-family:var(--font-mono)}

/* EXAMPLES */
.examples-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:12px}
.example-card{background:var(--bg3);border:1px solid var(--border);border-radius:var(--radius-sm);padding:15px;cursor:pointer;transition:all var(--transition)}
.example-card:hover{border-color:var(--border-hi);background:rgba(0,229,255,0.04);transform:translateY(-2px);box-shadow:var(--glow)}
.example-card h3{font-size:0.85rem;margin-bottom:3px}
.example-card p{font-size:0.8rem}
.example-card .ex-answer{margin-top:8px;font-family:var(--font-display);font-size:1.1rem;font-weight:800;color:var(--accent)}

/* FAQ */
.faq-list{display:flex;flex-direction:column;gap:7px}
.faq-item{border:1px solid var(--border);border-radius:var(--radius-sm);overflow:hidden}
.faq-q{width:100%;background:var(--bg3);border:none;padding:13px 15px;text-align:left;font-family:var(--font-body);font-size:0.9rem;font-weight:600;color:var(--text);cursor:pointer;display:flex;justify-content:space-between;align-items:center;gap:10px;transition:all var(--transition)}
.faq-q:hover{background:var(--bg4)}
.faq-q.open{background:rgba(0,229,255,0.06);color:var(--accent)}
.faq-arrow{font-size:0.65rem;color:var(--text3);transition:transform var(--transition);flex-shrink:0}
.faq-q.open .faq-arrow{transform:rotate(180deg);color:var(--accent)}
.faq-a{display:none;padding:12px 15px;font-size:0.86rem;color:var(--text2);line-height:1.65;border-top:1px solid var(--border);background:var(--bg2)}
.faq-a.open{display:block}

/* ADS */
.ad-slot{background:var(--bg3);border:1.5px dashed var(--border);border-radius:var(--radius-sm);padding:14px;text-align:center;font-size:0.7rem;color:var(--text3);font-weight:700;letter-spacing:0.1em;text-transform:uppercase;min-height:76px;display:grid;place-items:center}
.ad-top{margin-bottom:28px}
.ad-middle{margin:28px 0}
.ad-bottom{margin-top:28px}

/* SECTIONS */
.section{margin-bottom:36px}
.section h2{margin-bottom:16px}

/* FOOTER */
footer{background:var(--bg2);border-top:1px solid var(--border);padding:32px 0;position:relative;z-index:1}
.footer-inner{display:flex;flex-wrap:wrap;gap:16px;justify-content:space-between;align-items:center}
.footer-links{display:flex;gap:16px;flex-wrap:wrap}
.footer-links a{font-size:0.81rem;color:var(--text2)}
.footer-links a:hover{color:var(--accent)}
.footer-copy{font-size:0.76rem;color:var(--text3)}

/* PROSE */
.prose h2{margin:26px 0 10px}
.prose h3{margin:18px 0 7px}
.prose p{margin-bottom:13px;font-size:0.93rem}
.prose ul{margin:8px 0 13px 20px}
.prose ul li{font-size:0.9rem;color:var(--text2);margin-bottom:5px}

/* ADMIN */
.admin-wrap{display:grid;grid-template-columns:256px 1fr;min-height:calc(100vh - 62px)}
.admin-sidebar{background:var(--bg2);border-right:1px solid var(--border);padding:20px 14px;display:flex;flex-direction:column;gap:3px;position:sticky;top:62px;height:calc(100vh - 62px);overflow-y:auto}
.admin-main{padding:28px;overflow-y:auto}
.sidebar-label{font-size:0.65rem;font-weight:700;color:var(--text3);letter-spacing:0.1em;text-transform:uppercase;padding:12px 10px 6px}
.sidebar-link{display:flex;align-items:center;gap:9px;padding:9px 12px;border-radius:8px;border:none;background:none;font-family:var(--font-body);font-size:0.86rem;font-weight:500;color:var(--text2);cursor:pointer;width:100%;text-align:left;transition:all var(--transition);text-decoration:none}
.sidebar-link:hover{background:var(--bg3);color:var(--text)}
.sidebar-link.active{background:rgba(0,229,255,0.08);color:var(--accent);font-weight:600}
.sidebar-link .sicon{font-size:1rem;flex-shrink:0}
.admin-panel{display:none}
.admin-panel.active{display:block}
.admin-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:24px;flex-wrap:wrap;gap:12px}
.admin-title{font-family:var(--font-display);font-size:1.4rem;font-weight:800;letter-spacing:-0.03em}

/* STATS */
.stats-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(155px,1fr));gap:13px;margin-bottom:28px}
.stat-card{background:var(--bg2);border:1px solid var(--border);border-radius:var(--radius-sm);padding:18px;transition:all var(--transition)}
.stat-card:hover{border-color:var(--border-hi)}
.stat-label{font-size:0.68rem;font-weight:700;color:var(--text3);text-transform:uppercase;letter-spacing:0.08em;margin-bottom:8px}
.stat-value{font-family:var(--font-display);font-size:1.9rem;font-weight:800;letter-spacing:-0.04em;color:var(--text)}
.stat-sub{font-size:0.72rem;color:var(--text3);margin-top:3px}
.stat-blue .stat-value{color:var(--accent)}
.stat-green .stat-value{color:var(--accent3)}
.stat-purple .stat-value{color:var(--accent2)}
.stat-red .stat-value{color:var(--danger)}

/* TABLE */
.data-table{width:100%;border-collapse:collapse;font-size:0.85rem}
.data-table th{text-align:left;padding:10px 14px;font-size:0.67rem;font-weight:700;color:var(--text3);text-transform:uppercase;letter-spacing:0.08em;border-bottom:1px solid var(--border);background:var(--bg3)}
.data-table td{padding:11px 14px;border-bottom:1px solid var(--border);color:var(--text2);vertical-align:middle}
.data-table tr:hover td{background:var(--bg3)}
.data-table .col-title{color:var(--text);font-weight:600}
.data-table .col-slug{font-family:var(--font-mono);font-size:0.77rem;color:var(--accent)}
.data-table .col-actions{display:flex;gap:6px}

/* BADGE STATUS */
.status-badge{display:inline-flex;align-items:center;gap:5px;padding:3px 9px;border-radius:99px;font-size:0.67rem;font-weight:700}
.status-badge .bdot{width:5px;height:5px;border-radius:50%;background:currentColor}
.status-published{background:rgba(0,255,136,0.1);color:var(--accent3)}
.status-draft{background:rgba(255,184,0,0.1);color:var(--warn)}

/* GENERATE */
.gen-form{display:flex;flex-direction:column;gap:16px;max-width:680px}
.gen-options{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.gen-btn{padding:14px;border-radius:11px;background:linear-gradient(135deg,var(--accent),var(--accent2));border:none;color:#000;font-weight:800;font-size:0.97rem;cursor:pointer;font-family:var(--font-body);display:flex;align-items:center;justify-content:center;gap:9px;transition:all var(--transition);letter-spacing:-0.02em;width:100%}
.gen-btn:hover:not(:disabled){transform:translateY(-2px);box-shadow:0 8px 28px rgba(0,229,255,0.32)}
.gen-btn:disabled{opacity:0.45;cursor:not-allowed}
[data-theme="light"] .gen-btn{color:#fff}

/* ACTION BTNS */
.btn-sm{padding:5px 12px;border-radius:6px;font-size:0.76rem;font-weight:600;border:1px solid var(--border);background:var(--bg3);color:var(--text2);cursor:pointer;font-family:var(--font-body);transition:all var(--transition)}
.btn-sm:hover{background:var(--bg4);color:var(--text)}
.btn-sm.danger{border-color:rgba(255,77,77,0.3);color:var(--danger)}
.btn-sm.danger:hover{background:rgba(255,77,77,0.08)}
.btn-sm.primary{background:var(--accent);border-color:var(--accent);color:#000}
[data-theme="light"] .btn-sm.primary{color:#fff}

/* PROGRESS */
.gen-progress{display:none;flex-direction:column;gap:10px;padding:16px;background:var(--bg3);border-radius:var(--radius-sm);border:1px solid var(--border-hi)}
.gen-progress.visible{display:flex}
.progress-step{display:flex;align-items:center;gap:10px;font-size:0.85rem;color:var(--text2)}
.progress-step .picon{font-size:1rem;flex-shrink:0;width:20px;text-align:center}
.progress-step.done{color:var(--accent3)}
.progress-step.active{color:var(--accent)}
.progress-step.wait{color:var(--text3)}
.spinner{width:14px;height:14px;border:2px solid var(--border);border-top-color:var(--accent);border-radius:50%;animation:spin 0.7s linear infinite;flex-shrink:0}

/* PREVIEW BOX */
.preview-box{background:var(--bg3);border:1px solid var(--border);border-radius:var(--radius);padding:22px;font-size:0.87rem;line-height:1.7;color:var(--text2);max-height:420px;overflow-y:auto;display:none;margin-top:16px}
.preview-box.visible{display:block}
.preview-box h2{font-size:1rem;color:var(--text);margin:14px 0 6px}
.preview-box strong{color:var(--text)}
.preview-actions{display:flex;gap:10px;margin-top:14px;flex-wrap:wrap}

/* CHAT */
.chat-wrap{flex:1;overflow:hidden;position:relative;z-index:1}
.chat-messages{height:100%;overflow-y:auto;padding:20px;display:flex;flex-direction:column;gap:15px;max-width:860px;margin:0 auto}
.chat-messages::-webkit-scrollbar{width:4px}
.chat-messages::-webkit-scrollbar-thumb{background:var(--bg4);border-radius:4px}
.msg-row{display:flex;gap:10px;animation:fadeUp 0.22s ease}
.msg-row.user{flex-direction:row-reverse}
.msg-av{width:31px;height:31px;border-radius:9px;flex-shrink:0;display:grid;place-items:center;font-size:0.74rem;font-weight:800;margin-top:2px}
.msg-av.ai{background:linear-gradient(135deg,var(--accent),var(--accent2));color:#000;font-family:var(--font-mono)}
.msg-av.user{background:var(--bg4);color:var(--text2);border:1px solid var(--border)}
.msg-col{display:flex;flex-direction:column;max-width:72%}
.msg-col.user{align-items:flex-end}
.msg-bubble{padding:11px 15px;border-radius:13px;font-size:0.89rem;line-height:1.7}
.msg-bubble.user{background:var(--bg3);border:1px solid var(--border);border-radius:13px 13px 4px 13px;color:var(--text)}
.msg-bubble.ai{background:rgba(0,229,255,0.04);border:1px solid var(--border-hi);border-radius:13px 13px 13px 4px;color:var(--text)}
[dir="rtl"] .msg-bubble.user{border-radius:13px 13px 13px 4px}
[dir="rtl"] .msg-bubble.ai{border-radius:13px 13px 4px 13px}
.msg-bubble strong{color:var(--accent)}
.msg-bubble .warn{color:var(--danger);font-weight:600}
.msg-time{font-size:0.67rem;color:var(--text3);margin-top:3px;padding:0 3px}
.msg-col.user .msg-time{text-align:right}
.typing-bubble{background:rgba(0,229,255,0.04);border:1px solid var(--border-hi);border-radius:13px 13px 13px 4px;padding:13px 16px;display:flex;gap:5px;align-items:center}
.t-dot{width:7px;height:7px;border-radius:50%;background:var(--accent);animation:typingBounce 1.2s infinite;opacity:0.6}
.t-dot:nth-child(2){animation-delay:0.2s}
.t-dot:nth-child(3){animation-delay:0.4s}
.chat-input-area{border-top:1px solid var(--border);padding:14px 20px;flex-shrink:0;backdrop-filter:blur(20px);background:var(--header-bg)}
.chat-input-inner{max-width:860px;margin:0 auto;display:flex;gap:10px;align-items:flex-end}
.chat-textarea{flex:1;background:var(--bg3);border:1.5px solid var(--border);border-radius:13px;padding:11px 15px;color:var(--text);font-family:var(--font-body);font-size:0.9rem;outline:none;resize:none;line-height:1.5;max-height:120px;overflow-y:auto;transition:border-color var(--transition)}
.chat-textarea:focus{border-color:var(--accent)}
.chat-textarea::placeholder{color:var(--text3)}
.send-btn{width:42px;height:42px;border-radius:11px;flex-shrink:0;background:linear-gradient(135deg,var(--accent),var(--accent2));border:none;cursor:pointer;display:grid;place-items:center;font-size:1rem;transition:all var(--transition);color:#000}
.send-btn:hover:not(:disabled){transform:scale(1.05);box-shadow:0 0 20px rgba(0,229,255,0.3)}
.send-btn:disabled{opacity:0.4;cursor:not-allowed}

/* UTILS */
.grad-text{background:linear-gradient(90deg,var(--accent),var(--accent2));-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}
.tag{display:inline-flex;align-items:center;padding:2px 8px;border-radius:5px;font-size:0.68rem;font-weight:700;background:rgba(0,229,255,0.08);color:var(--accent);border:1px solid var(--border-hi)}

/* ANIMATIONS */
@keyframes fadeUp{from{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}
@keyframes pulse{0%,100%{opacity:1}50%{opacity:0.45}}
@keyframes spin{to{transform:rotate(360deg)}}
@keyframes typingBounce{0%,60%,100%{transform:translateY(0)}30%{transform:translateY(-5px)}}

/* MOBILE */
@media(max-width:768px){
  nav{display:none}
  nav.open{display:flex;flex-direction:column;position:fixed;top:62px;left:0;right:0;background:var(--bg2);border-bottom:1px solid var(--border);padding:12px 16px;z-index:99;gap:2px;box-shadow:var(--shadow-lg)}
  nav a{width:100%;padding:10px 12px}
  .menu-toggle{display:grid}
  .input-grid{grid-template-columns:1fr}
  .examples-grid{grid-template-columns:1fr}
  .admin-wrap{grid-template-columns:1fr}
  .admin-sidebar{position:static;height:auto;flex-direction:row;flex-wrap:wrap;padding:10px;border-right:none;border-bottom:1px solid var(--border);overflow-x:auto}
  .sidebar-label{display:none}
  .admin-main{padding:16px}
  .gen-options{grid-template-columns:1fr}
  .footer-inner{flex-direction:column;align-items:flex-start}
  main{padding:24px 0 52px}
  .card{padding:18px}
  .header-actions .btn-primary{display:none}
  .stats-grid{grid-template-columns:1fr 1fr}
}
@media(max-width:480px){.container{padding:0 14px}}
[dir="rtl"] .ai-insight-text,[dir="rtl"] .ai-insight-label{padding-left:0;padding-right:11px}
[dir="rtl"] .ai-insight::before{left:auto;right:0}
[dir="rtl"] .step-item{flex-direction:row-reverse}