:root{--bg: #08080d;--bg-card: #111118;--border: #1e1e2a;--border-focus: #ff6601;--text: #eeebe4;--text-muted: #7d7a85;--text-accent: #ff6601;--accent: #ff6601;--accent-glow: rgba(255, 102, 1, .12);--accent-hover: #ff7a1f;--error: #e05252;--success: #5ec47a;--serif: "Instrument Serif", Georgia, serif;--sans: "Plus Jakarta Sans", system-ui, sans-serif;--radius: 12px;--radius-sm: 8px;--transition: .25s cubic-bezier(.4, 0, .2, 1)}*,*:before,*:after{margin:0;padding:0;box-sizing:border-box}html{font-size:16px;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}body{font-family:var(--sans);background:var(--bg);color:var(--text);line-height:1.6;min-height:100vh}.page{position:relative;display:flex;flex-direction:column;align-items:center;min-height:100vh;overflow:hidden;padding:0 1.5rem}.grain{position:fixed;top:0;right:0;bottom:0;left:0;pointer-events:none;z-index:100;opacity:.035;background-image:url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noise'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noise)'/%3E%3C/svg%3E");background-repeat:repeat;background-size:256px 256px}.geo{position:absolute;border-radius:50%;pointer-events:none;filter:blur(80px)}.geo-1{width:500px;height:500px;background:radial-gradient(circle,rgba(255,102,1,.08),transparent 70%);top:-120px;right:-160px}.geo-2{width:350px;height:350px;background:radial-gradient(circle,rgba(120,90,200,.06),transparent 70%);bottom:10%;left:-100px}.geo-3{width:200px;height:200px;background:radial-gradient(circle,rgba(255,102,1,.05),transparent 70%);bottom:-60px;right:20%}.header{width:100%;max-width:640px;padding:2.5rem 0 0}.header-row{display:flex;align-items:center;justify-content:space-between}.logo{display:block;height:28px;width:auto}.lang-btn{font-family:var(--sans);font-size:.78rem;font-weight:500;letter-spacing:.06em;text-transform:uppercase;color:var(--text-muted);background:none;border:1px solid var(--border);border-radius:var(--radius-sm);padding:.35rem .7rem;cursor:pointer;transition:color var(--transition),border-color var(--transition)}.lang-btn:hover{color:var(--text);border-color:var(--text-muted)}.hero{text-align:center;padding:4.5rem 0 2.5rem;max-width:580px}.hero-tag{font-size:.8rem;font-weight:600;text-transform:uppercase;letter-spacing:.18em;color:var(--text-accent);margin-bottom:1.25rem}.hero-title{font-family:var(--serif);font-size:clamp(2.4rem,5vw,3.6rem);font-weight:400;line-height:1.15;margin-bottom:1.25rem;color:var(--text)}.hero-title em{font-style:italic;color:var(--text-accent)}.hero-sub{font-size:1.05rem;color:var(--text-muted);line-height:1.7}.card{width:100%;max-width:520px;background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius);padding:2.5rem 2.25rem;display:flex;flex-direction:column;gap:1.5rem}.field{display:flex;flex-direction:column;gap:.5rem}.label{font-size:.82rem;font-weight:500;letter-spacing:.04em;color:var(--text-muted)}.input{font-family:var(--sans);font-size:.95rem;color:var(--text);background:var(--bg);border:1px solid var(--border);border-radius:var(--radius-sm);padding:1rem 1.1rem;transition:border-color var(--transition),box-shadow var(--transition);outline:none;width:100%}.input::placeholder{color:var(--text-muted);opacity:.5}.input:focus{border-color:var(--border-focus);box-shadow:0 0 0 3px var(--accent-glow)}.input-area{resize:vertical;min-height:160px;line-height:1.6}.btn{font-family:var(--sans);font-size:.92rem;font-weight:600;letter-spacing:.03em;border:none;border-radius:var(--radius-sm);cursor:pointer;padding:.85rem 1.5rem;transition:background var(--transition),transform var(--transition),box-shadow var(--transition);display:inline-flex;align-items:center;justify-content:center;gap:.5rem;min-height:48px}.btn:active{transform:scale(.97)}.btn-primary{background:var(--accent);color:#0a0a0f}.btn-primary:hover:not(:disabled){background:var(--accent-hover);box-shadow:0 4px 24px var(--accent-glow)}.btn-primary:disabled{opacity:.7;cursor:not-allowed}.btn-secondary{background:transparent;color:var(--text-muted);border:1px solid var(--border)}.btn-secondary:hover{color:var(--text);border-color:var(--text-muted)}.spinner{display:inline-block;width:18px;height:18px;border:2px solid rgba(10,10,15,.25);border-top-color:#0a0a0f;border-radius:50%;animation:spin .6s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}.error-msg{font-size:.88rem;color:var(--error);padding:.6rem .8rem;background:#e0525214;border-radius:var(--radius-sm);border:1px solid rgba(224,82,82,.15)}.success-card{align-items:center;text-align:center}.success-icon{width:64px;height:64px;color:var(--success)}.success-icon svg{width:100%;height:100%}.success-circle{stroke-dasharray:166;stroke-dashoffset:166;animation:draw-circle .6s ease-out forwards}.success-check{stroke-dasharray:48;stroke-dashoffset:48;animation:draw-check .35s ease-out .5s forwards}@keyframes draw-circle{to{stroke-dashoffset:0}}@keyframes draw-check{to{stroke-dashoffset:0}}.success-title{font-family:var(--serif);font-size:1.6rem;font-weight:400;color:var(--text)}.success-text{font-size:.95rem;color:var(--text-muted);max-width:320px}.footer{padding:3rem 0 2rem;font-size:.8rem;color:var(--text-muted);opacity:.6}.anim-rise{opacity:0;transform:translateY(24px);animation:rise .7s cubic-bezier(.16,1,.3,1) forwards}.anim-fade{opacity:0;animation:fade .7s ease forwards}.anim-scale{opacity:0;transform:scale(.95);animation:scale-in .5s cubic-bezier(.16,1,.3,1) forwards}@keyframes rise{to{opacity:1;transform:translateY(0)}}@keyframes fade{to{opacity:1}}@keyframes scale-in{to{opacity:1;transform:scale(1)}}@media(max-width:600px){.hero{padding:3rem 0 1.75rem}.card{padding:1.75rem 1.25rem}.hero-sub br{display:none}}