:root{
  --bg:#ffffff;--bg-2:#f7f5fb;--fg:#0f0a1c;--fg-2:#3a3552;--muted:#6b6585;
  --card:#ffffff;--border:#ece8f3;--shadow:0 10px 30px rgba(35,10,60,.08);
  --p1:#ff2bd6;--p2:#8b3bff;--p3:#3c7bff;
  --grad:linear-gradient(135deg,#ff2bd6 0%,#8b3bff 50%,#3c7bff 100%);
  --r:14px;--rl:22px;
  --font:'Inter',system-ui,-apple-system,Segoe UI,Roboto,sans-serif;
  --font-d:'Space Grotesk','Inter',sans-serif;
  --t:.35s cubic-bezier(.22,.61,.36,1);
}
[data-theme="dark"]{
  --bg:#0a0613;--bg-2:#120a22;--fg:#f5f1ff;--fg-2:#cfc6e6;--muted:#8d83ad;
  --card:#160c2a;--border:#241640;--shadow:0 10px 40px rgba(0,0,0,.5);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:var(--font);background:var(--bg);color:var(--fg);line-height:1.6;transition:background var(--t),color var(--t);-webkit-font-smoothing:antialiased}
img{max-width:100%;height:auto;display:block}
a{color:var(--p2);text-decoration:none}
a:hover{color:var(--p1)}
h1,h2,h3,h4{font-family:var(--font-d);line-height:1.15;margin:0 0 .6em;color:var(--fg);letter-spacing:-.02em}
h1{font-size:clamp(2rem,4.5vw,3.6rem);font-weight:800}
h2{font-size:clamp(1.6rem,3vw,2.4rem);font-weight:700}
h3{font-size:1.25rem;font-weight:700}
p{margin:0 0 1em;color:var(--fg-2)}
.pm-container{width:100%;max-width:1200px;margin:0 auto;padding:0 24px}
.pm-skip{position:absolute;left:-9999px}
.pm-skip:focus{left:8px;top:8px;background:#000;color:#fff;padding:8px;z-index:9999}

/* Header */
.pm-header{position:sticky;top:0;z-index:50;background:color-mix(in srgb,var(--bg) 85%,transparent);backdrop-filter:blur(16px);border-bottom:1px solid var(--border)}
.pm-header-inner{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:14px 24px}
.pm-logo img{height:42px;width:auto;filter:drop-shadow(0 2px 12px rgba(139,59,255,.25))}
.pm-nav{display:flex;align-items:center;gap:24px}
.pm-menu{display:flex;gap:22px;list-style:none;margin:0;padding:0}
.pm-menu a{color:var(--fg);font-weight:500;font-size:.95rem;position:relative;padding:6px 2px}
.pm-menu a:hover{color:var(--p1)}
.pm-menu a::after{content:"";position:absolute;left:0;right:0;bottom:-2px;height:2px;background:var(--grad);transform:scaleX(0);transform-origin:left;transition:transform var(--t)}
.pm-menu a:hover::after{transform:scaleX(1)}
.pm-burger{display:none;background:none;border:0;flex-direction:column;gap:5px;cursor:pointer;padding:8px}
.pm-burger span{width:22px;height:2px;background:var(--fg);border-radius:2px;transition:var(--t)}

/* Theme toggle */
.pm-theme-toggle{width:46px;height:46px;border-radius:50%;border:1px solid var(--border);background:var(--card);color:var(--fg);cursor:pointer;position:relative;overflow:hidden;transition:var(--t);display:inline-flex;align-items:center;justify-content:center}
.pm-theme-toggle:hover{transform:rotate(20deg) scale(1.05);border-color:var(--p2)}
.pm-theme-toggle svg{transition:transform var(--t),opacity var(--t)}
.pm-sun,.pm-moon{position:absolute;display:flex;align-items:center;justify-content:center;inset:0;transition:transform .5s cubic-bezier(.4,0,.2,1),opacity .3s}
[data-theme="dark"] .pm-sun{transform:rotate(180deg) scale(0);opacity:0}
[data-theme="dark"] .pm-moon{transform:rotate(0) scale(1);opacity:1}
[data-theme="light"] .pm-sun,:root:not([data-theme="dark"]) .pm-sun{transform:rotate(0) scale(1);opacity:1}
[data-theme="light"] .pm-moon,:root:not([data-theme="dark"]) .pm-moon{transform:rotate(-180deg) scale(0);opacity:0}

/* Buttons */
.pm-btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;border:0;border-radius:999px;padding:12px 22px;font-weight:600;font-size:.95rem;cursor:pointer;transition:transform var(--t),box-shadow var(--t),opacity var(--t);text-decoration:none;line-height:1}
.pm-btn-lg{padding:16px 30px;font-size:1.05rem}
.pm-btn-primary{background:var(--grad);color:#fff;box-shadow:0 10px 30px rgba(255,43,214,.35)}
.pm-btn-primary:hover{transform:translateY(-2px);box-shadow:0 16px 40px rgba(255,43,214,.5);color:#fff}
.pm-btn-ghost{background:transparent;color:var(--fg);border:1px solid var(--border)}
.pm-btn-ghost:hover{border-color:var(--p2);color:var(--p2)}
.pm-cta-nav{padding:10px 18px;font-size:.9rem}

/* Hero */
.pm-hero{position:relative;padding:80px 0 60px;overflow:hidden}
.pm-hero-bg{position:absolute;inset:-20%;background:radial-gradient(40% 50% at 20% 30%,rgba(255,43,214,.18),transparent 60%),radial-gradient(40% 50% at 80% 20%,rgba(60,123,255,.16),transparent 60%),radial-gradient(50% 60% at 60% 90%,rgba(139,59,255,.18),transparent 60%);filter:blur(20px);z-index:-1}
.pm-hero-inner{display:grid;grid-template-columns:1.1fr .9fr;gap:60px;align-items:center}
.pm-eyebrow{display:inline-block;padding:6px 14px;border-radius:999px;background:color-mix(in srgb,var(--p2) 12%,transparent);color:var(--p2);font-size:.8rem;font-weight:600;letter-spacing:.05em;text-transform:uppercase;margin-bottom:20px}
.pm-grad{background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent}
.pm-lead{font-size:1.15rem;color:var(--fg-2);max-width:540px}
.pm-hero-cta{display:flex;gap:14px;margin:30px 0 24px;flex-wrap:wrap}
.pm-hero-pills{list-style:none;padding:0;margin:0;display:flex;gap:12px;flex-wrap:wrap}
.pm-hero-pills li{padding:8px 14px;border:1px solid var(--border);border-radius:999px;font-size:.85rem;color:var(--muted);background:var(--card)}
.pm-hero-art{position:relative}
.pm-hero-art img{border-radius:var(--rl);box-shadow:var(--shadow);transform:perspective(1000px) rotateY(-4deg) rotateX(2deg)}

/* Section */
.pm-section{padding:80px 0}
.pm-section-head{text-align:center;max-width:760px;margin:0 auto 50px}
.pm-section-head p{font-size:1.05rem}

/* Generator */
.pm-generator{background:var(--bg-2)}
.pm-gen-grid{display:grid;grid-template-columns:1.1fr 1fr;gap:40px;align-items:start}
.pm-gen-form{background:var(--card);border:1px solid var(--border);border-radius:var(--rl);padding:28px;display:grid;gap:14px;box-shadow:var(--shadow)}
.pm-gen-form label{display:flex;flex-direction:column;gap:6px;font-weight:600;font-size:.9rem;color:var(--fg)}
.pm-gen-form select,.pm-gen-form input,.pm-form input,.pm-form textarea,.pm-chat-form input{background:var(--bg);color:var(--fg);border:1px solid var(--border);border-radius:12px;padding:12px 14px;font:inherit;width:100%;transition:border-color var(--t),box-shadow var(--t)}
.pm-gen-form select:focus,.pm-gen-form input:focus,.pm-form input:focus,.pm-form textarea:focus,.pm-chat-form input:focus{outline:0;border-color:var(--p2);box-shadow:0 0 0 4px color-mix(in srgb,var(--p2) 20%,transparent)}
.pm-gen-preview{position:sticky;top:90px}
.pm-gen-card{background:var(--card);border:1px solid var(--border);border-radius:var(--rl);overflow:hidden;box-shadow:var(--shadow);transition:transform var(--t)}
.pm-gen-card.pm-pop{animation:pmPop .5s ease}
@keyframes pmPop{0%{transform:scale(.96);opacity:.5}100%{transform:scale(1);opacity:1}}
.pm-gen-photo{position:relative;aspect-ratio:3/4;overflow:hidden;background:var(--bg-2)}
.pm-gen-photo img{width:100%;height:100%;object-fit:cover;transition:transform .6s}
.pm-gen-card:hover .pm-gen-photo img{transform:scale(1.04)}
.pm-gen-meta{padding:22px}
.pm-gen-meta h3{margin-bottom:8px}

/* Features */
.pm-feat-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.pm-feat-grid article{background:var(--card);border:1px solid var(--border);border-radius:var(--rl);padding:28px;transition:transform var(--t),box-shadow var(--t)}
.pm-feat-grid article:hover{transform:translateY(-4px);box-shadow:var(--shadow);border-color:color-mix(in srgb,var(--p2) 40%,var(--border))}
.pm-feat-icon{width:54px;height:54px;border-radius:14px;background:var(--grad);display:flex;align-items:center;justify-content:center;font-size:1.5rem;margin-bottom:16px;box-shadow:0 8px 20px rgba(139,59,255,.3)}

/* Models row */
.pm-models-row{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.pm-model-card{display:block;border-radius:var(--rl);overflow:hidden;background:var(--card);border:1px solid var(--border);color:var(--fg);position:relative;transition:transform var(--t),box-shadow var(--t)}
.pm-model-card:hover{transform:translateY(-4px);box-shadow:var(--shadow)}
.pm-model-card img{aspect-ratio:3/4;object-fit:cover;transition:transform .6s}
.pm-model-card:hover img{transform:scale(1.05)}
.pm-model-info{padding:18px}
.pm-tag{display:inline-block;font-size:.75rem;padding:3px 10px;border-radius:999px;background:#22c55e22;color:#16a34a;font-weight:600;margin-bottom:6px}

/* Howto */
.pm-howto-inner{display:grid;grid-template-columns:1fr .9fr;gap:60px;align-items:center}
.pm-steps{padding-left:0;list-style:none;counter-reset:s}
.pm-steps li{counter-increment:s;padding:14px 14px 14px 56px;position:relative;border-radius:14px;margin-bottom:10px;background:var(--card);border:1px solid var(--border)}
.pm-steps li::before{content:counter(s);position:absolute;left:14px;top:50%;transform:translateY(-50%);width:32px;height:32px;border-radius:50%;background:var(--grad);color:#fff;display:flex;align-items:center;justify-content:center;font-weight:700;font-family:var(--font-d)}
.pm-howto-art img{border-radius:var(--rl);box-shadow:var(--shadow)}

/* FAQ */
.pm-faq-list{max-width:820px;margin:0 auto;display:flex;flex-direction:column;gap:12px}
.pm-faq-item{border:1px solid var(--border);border-radius:14px;background:var(--card);overflow:hidden;transition:border-color var(--t)}
.pm-faq-item[open]{border-color:color-mix(in srgb,var(--p2) 50%,var(--border))}
.pm-faq-item summary{padding:18px 22px;cursor:pointer;font-weight:600;color:var(--fg);list-style:none;display:flex;justify-content:space-between;align-items:center;gap:16px}
.pm-faq-item summary::-webkit-details-marker{display:none}
.pm-faq-item summary::after{content:"+";font-size:1.5rem;color:var(--p2);transition:transform var(--t);font-weight:300}
.pm-faq-item[open] summary::after{transform:rotate(45deg)}
.pm-faq-a{padding:0 22px 20px;color:var(--fg-2)}

/* CTA band */
.pm-cta-band{background:var(--grad);color:#fff;text-align:center;padding:70px 0;position:relative;overflow:hidden}
.pm-cta-band h2,.pm-cta-band p{color:#fff}
.pm-cta-band .pm-btn-primary{background:#fff;color:var(--p1);box-shadow:0 16px 40px rgba(0,0,0,.2)}
.pm-cta-band .pm-btn-primary:hover{color:var(--p1)}

/* Breadcrumbs */
.pm-breadcrumbs{padding:22px 0 6px;font-size:.9rem}
.pm-breadcrumbs ol{list-style:none;display:flex;flex-wrap:wrap;gap:8px;margin:0;padding:0;color:var(--muted)}
.pm-breadcrumbs a{color:var(--muted)}
.pm-breadcrumbs a:hover{color:var(--p2)}
.pm-bc-sep{opacity:.5}

/* Page */
.pm-page{padding:30px 24px 80px}
.pm-article-head h1{margin-bottom:10px}
.pm-prose{max-width:820px;margin:0 auto;font-size:1.05rem}
.pm-prose h2{margin-top:1.8em}
.pm-prose h3{margin-top:1.4em}
.pm-prose ul,.pm-prose ol{padding-left:1.2em;color:var(--fg-2)}
.pm-page-cta{text-align:center;margin:60px 0 20px;padding:40px;border-radius:var(--rl);background:var(--bg-2);border:1px solid var(--border)}

/* Models grid */
.pm-models-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;margin:30px 0 50px}
.pm-model-tile{background:var(--card);border:1px solid var(--border);border-radius:var(--rl);overflow:hidden;transition:transform var(--t),box-shadow var(--t)}
.pm-model-tile:hover{transform:translateY(-6px);box-shadow:var(--shadow)}
.pm-model-tile img{aspect-ratio:3/4;object-fit:cover}
.pm-model-body{padding:20px}
.pm-model-body h2{font-size:1.4rem;margin:8px 0}

/* Chat */
.pm-chat-app{display:grid;grid-template-columns:280px 1fr;gap:0;border:1px solid var(--border);border-radius:var(--rl);overflow:hidden;margin:24px 0;box-shadow:var(--shadow);background:var(--card);min-height:600px}
.pm-chat-list{border-right:1px solid var(--border);background:var(--bg-2);padding:18px}
.pm-chat-list h3{font-size:.85rem;text-transform:uppercase;letter-spacing:.08em;color:var(--muted);margin-bottom:14px}
.pm-chat-list ul{list-style:none;padding:0;margin:0;display:flex;flex-direction:column;gap:4px}
.pm-chat-list li{display:flex;align-items:center;gap:12px;padding:10px;border-radius:12px;cursor:pointer;transition:background var(--t)}
.pm-chat-list li:hover,.pm-chat-list li.active{background:color-mix(in srgb,var(--p2) 10%,transparent)}
.pm-chat-list li img{width:44px;height:44px;border-radius:50%;object-fit:cover}
.pm-chat-list li span{display:flex;flex-direction:column;font-size:.85rem}
.pm-chat-list li em{font-style:normal;color:var(--muted);font-size:.78rem}
.pm-chat-window{display:flex;flex-direction:column;position:relative}
.pm-chat-head{display:flex;align-items:center;gap:14px;padding:16px 20px;border-bottom:1px solid var(--border);background:var(--card)}
.pm-chat-head img{width:48px;height:48px;border-radius:50%;object-fit:cover}
.pm-chat-head strong{display:block}
.pm-chat-status{font-size:.8rem;color:var(--muted);display:inline-flex;align-items:center;gap:6px}
.pm-dot{width:8px;height:8px;border-radius:50%;background:#22c55e;display:inline-block;box-shadow:0 0 0 0 #22c55e;animation:pmPulse 2s infinite}
@keyframes pmPulse{0%{box-shadow:0 0 0 0 rgba(34,197,94,.6)}70%{box-shadow:0 0 0 8px rgba(34,197,94,0)}100%{box-shadow:0 0 0 0 rgba(34,197,94,0)}}
.pm-chat-unlock{margin-left:auto}
.pm-chat-log{flex:1;padding:20px;overflow-y:auto;background:linear-gradient(to bottom,var(--bg-2),var(--card));min-height:380px;max-height:480px}
.pm-msg{max-width:75%;margin-bottom:12px;padding:11px 16px;border-radius:18px;font-size:.95rem;line-height:1.5;animation:pmIn .35s ease}
@keyframes pmIn{from{opacity:0;transform:translateY(8px)}to{opacity:1;transform:none}}
.pm-msg-bot{background:var(--card);border:1px solid var(--border);border-bottom-left-radius:4px;color:var(--fg)}
.pm-msg-me{background:var(--grad);color:#fff;margin-left:auto;border-bottom-right-radius:4px}
.pm-typing{padding:0 20px 8px;display:flex;gap:5px;align-items:center}
.pm-typing span{width:8px;height:8px;border-radius:50%;background:var(--muted);animation:pmTyp 1.2s infinite ease-in-out}
.pm-typing span:nth-child(2){animation-delay:.15s}
.pm-typing span:nth-child(3){animation-delay:.3s}
@keyframes pmTyp{0%,80%,100%{transform:translateY(0);opacity:.4}40%{transform:translateY(-6px);opacity:1}}
.pm-chat-form{display:flex;gap:10px;padding:14px 16px;border-top:1px solid var(--border);background:var(--card)}
.pm-chat-form input{flex:1}

/* SEO block on chat */
.pm-seo-block{padding:40px 0}
.pm-seo-grid{display:grid;grid-template-columns:1.3fr 1fr;gap:40px;align-items:center}
.pm-seo-art img{border-radius:var(--rl);box-shadow:var(--shadow)}
.pm-cta-inline{text-align:center;margin-top:30px}
.pm-section-block{margin:40px 0;padding:30px;background:var(--card);border:1px solid var(--border);border-radius:var(--rl)}

/* Contact */
.pm-contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:40px;margin:30px 0}
.pm-contact-list{list-style:none;padding:0;color:var(--fg-2)}
.pm-contact-list li{padding:10px 0;border-bottom:1px solid var(--border)}
.pm-form{background:var(--card);border:1px solid var(--border);border-radius:var(--rl);padding:28px;display:flex;flex-direction:column;gap:14px;box-shadow:var(--shadow)}
.pm-form label{display:flex;flex-direction:column;gap:6px;font-weight:600;color:var(--fg)}
.pm-form textarea{resize:vertical;min-height:140px;font:inherit}
.pm-alert{padding:12px 16px;border-radius:12px;font-weight:500}
.pm-alert-ok{background:#16a34a22;color:#16a34a;border:1px solid #16a34a55}
.pm-alert-err{background:#dc262622;color:#dc2626;border:1px solid #dc262655}

/* Footer */
.pm-footer{background:var(--bg-2);border-top:1px solid var(--border);padding:60px 0 30px;margin-top:60px}
.pm-footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1.2fr;gap:40px}
.pm-footer h4{font-size:.85rem;text-transform:uppercase;letter-spacing:.08em;color:var(--muted);margin-bottom:14px}
.pm-footer ul{list-style:none;padding:0;margin:0;display:flex;flex-direction:column;gap:8px}
.pm-footer a{color:var(--fg-2)}
.pm-footer a:hover{color:var(--p2)}
.pm-footer-logo{margin-bottom:14px}
.pm-copy{border-top:1px solid var(--border);margin-top:40px;padding-top:20px;color:var(--muted);font-size:.85rem;text-align:center}

/* Cookie banner */
.pm-cookie{position:fixed;left:18px;right:18px;bottom:18px;z-index:100;background:var(--card);border:1px solid var(--border);border-radius:var(--rl);box-shadow:0 20px 60px rgba(0,0,0,.25);padding:18px 22px;animation:pmSlide .5s cubic-bezier(.22,.61,.36,1)}
@keyframes pmSlide{from{transform:translateY(40px);opacity:0}to{transform:none;opacity:1}}
.pm-cookie-inner{display:flex;gap:20px;align-items:center;justify-content:space-between;flex-wrap:wrap;max-width:1200px;margin:0 auto}
.pm-cookie p{margin:0;font-size:.92rem;flex:1;min-width:260px;color:var(--fg-2)}
.pm-cookie-actions{display:flex;gap:10px;flex-wrap:wrap}

/* Responsive */
@media (max-width:980px){
  .pm-hero-inner,.pm-howto-inner,.pm-gen-grid,.pm-seo-grid,.pm-contact-grid{grid-template-columns:1fr;gap:40px}
  .pm-feat-grid,.pm-models-row,.pm-models-grid{grid-template-columns:repeat(2,1fr)}
  .pm-footer-grid{grid-template-columns:1fr 1fr;gap:30px}
  .pm-chat-app{grid-template-columns:1fr}
  .pm-chat-list{border-right:0;border-bottom:1px solid var(--border)}
  .pm-chat-list ul{flex-direction:row;overflow-x:auto;padding-bottom:6px}
  .pm-chat-list li{flex:0 0 auto;min-width:160px}
  .pm-burger{display:flex}
  .pm-nav{position:fixed;inset:64px 0 auto 0;background:var(--card);flex-direction:column;align-items:stretch;padding:20px;gap:14px;border-bottom:1px solid var(--border);transform:translateY(-110%);transition:transform var(--t);box-shadow:var(--shadow)}
  .pm-nav.open{transform:translateY(0)}
  .pm-menu{flex-direction:column;gap:8px}
  .pm-cta-nav{align-self:flex-start}
}
@media (max-width:600px){
  .pm-feat-grid,.pm-models-row,.pm-models-grid,.pm-footer-grid{grid-template-columns:1fr}
  .pm-section{padding:60px 0}
  .pm-hero{padding:50px 0 40px}
}

/* Reduced motion */
@media (prefers-reduced-motion:reduce){*{animation-duration:.01ms!important;transition-duration:.01ms!important}}