.ref-theme{--red:#c62828;--red-hover:#a32020;--red-deep:#7d1616;--red-soft:#fef2f2;--red-line:#f3c2c2;--ink:#1f1b1a;--ink-2:#3d3735;--muted:#6c6763;--line:#e6e1da;--line-strong:#cfc8bf;--paper:#f6f3ee;--paper-2:#efeae2;--white:#ffffff;--ok-bg:#dcfce7;--ok-text:#166534;--warn-bg:#fef3c7;--warn-text:#92400e;--warn-border:#fde68a;--err:#ef4444;--err-bg:#fef2f2;--err-border:#fca5a5;--info-bg:#e0f2fe;--info-text:#075985;--r-sm:6px;--r-md:10px;--r-lg:16px;--r-xl:24px;--shadow-sm:0 1px 2px rgba(31,27,26,0.06);--shadow-md:0 8px 24px -8px rgba(31,27,26,0.18);--shadow-lg:0 24px 48px -16px rgba(31,27,26,0.28);--font:var(--font-poppins),system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;--ease:cubic-bezier(0.22,1,0.36,1);--wrap:1180px;font-family:var(--font);color:var(--ink);background:var(--white);line-height:1.6;font-size:16px;min-height:100dvh;-webkit-text-size-adjust:100%;& a{color:inherit}& button{cursor:pointer;background:none;border:0}& button,& input,& select{font:inherit;color:inherit}& :focus-visible{outline:3px solid rgba(198,40,40,.45);outline-offset:2px;border-radius:var(--r-sm)}& .ico{width:1em;height:1em;stroke:currentColor;fill:none;flex:none}& .wrap{width:min(var(--wrap),100% - 40px);margin-inline:auto}@media (max-width:640px){& .wrap{width:min(var(--wrap),100% - 32px)}}& .btn{position:relative;display:inline-flex;align-items:center;justify-content:center;gap:10px;min-height:48px;padding:0 22px;border-radius:var(--r-md);font-weight:600;font-size:.95rem;line-height:1;white-space:nowrap;transition:transform .18s var(--ease),background .18s,box-shadow .18s,border-color .18s;-webkit-tap-highlight-color:transparent;text-decoration:none}& .btn:active{transform:translateY(1px) scale(.99)}& .btn-primary{background:var(--red);color:#fff;box-shadow:0 8px 18px -8px rgba(198,40,40,.6)}& .btn-primary:hover{background:var(--red-hover)}& .btn-ghost{background:transparent;color:var(--ink);border:1.5px solid var(--line-strong)}& .btn-ghost:hover{border-color:var(--ink);background:var(--paper)}& .btn-onred{background:#fff;color:var(--red);box-shadow:0 10px 24px -10px rgba(0,0,0,.35)}& .btn-onred:hover{background:#fff4f4}& .btn-link{color:var(--red);font-weight:600;padding:8px 4px;min-height:0;border-radius:4px;text-decoration:none}& .btn-link:hover{text-decoration:underline}& .btn-block{width:100%}& .btn .ico{width:18px;height:18px}& .btn.loading{pointer-events:none;opacity:.85}& .btn.loading .lbl{opacity:0}& .btn.loading:after{content:"";position:absolute;width:20px;height:20px;border:3px solid rgba(255,255,255,.4);border-top-color:#fff;border-radius:50%;animation:ref-spin .7s linear infinite}& .btn-ghost.loading:after{border-color:rgba(31,27,26,.2);border-top-color:var(--ink)}& .logo{font-weight:700;font-size:1.55rem;letter-spacing:-.03em;color:var(--red);text-decoration:none;line-height:1}& .portal{min-height:100dvh;display:grid;grid-template-columns:minmax(320px,44%) 1fr;background:var(--paper)}& .portal-side{position:relative;overflow:hidden;color:#fff;background:linear-gradient(160deg,#d63b3b 0,var(--red) 45%,var(--red-deep) 100%);padding:36px 40px;display:flex;flex-direction:column}& .portal-side .back{display:inline-flex;align-items:center;gap:8px;font-weight:500;font-size:.92rem;opacity:.92;text-decoration:none;padding:6px 0;align-self:flex-start}& .portal-side .back .ico{width:18px;height:18px}& .portal-side .back:hover{opacity:1;text-decoration:underline}& .side-body{margin:auto 0;padding:32px 0;position:relative;z-index:1}& .side-body .logo{color:#fff;font-size:2.4rem}& .side-body p{margin-top:14px;font-size:1.05rem;opacity:.94;max-width:32ch}& .side-list{list-style:none;margin-top:28px;display:flex;flex-direction:column;gap:10px;max-width:400px}& .side-list li{display:flex;gap:12px;align-items:flex-start;background:rgba(255,255,255,.12);border:1px solid rgba(255,255,255,.18);border-radius:12px;padding:12px 14px;font-size:.93rem;backdrop-filter:blur(4px)}& .side-list .ico{width:20px;height:20px;margin-top:2px;flex:none}& .side-books{position:absolute;right:-70px;bottom:-40px;display:flex;gap:10px;align-items:flex-end;transform:rotate(-8deg);opacity:.35;pointer-events:none}& .side-books span{width:40px;border-radius:4px 4px 2px 2px;background:#fff}& .side-foot{font-size:.8rem;opacity:.75}& .portal-main{display:flex;flex-direction:column;padding:24px;min-width:0}& .notice{display:flex;gap:12px;align-items:flex-start;background:var(--warn-bg);border:1px solid var(--warn-border);color:var(--warn-text);border-radius:var(--r-md);padding:12px 14px;font-size:.86rem;line-height:1.5;max-width:560px;margin:0 auto 12px;width:100%}& .notice .ico{width:18px;height:18px;flex:none;margin-top:3px}& .notice a{color:inherit;font-weight:600}& .notice button{margin-left:auto;width:28px;height:28px;border-radius:6px;display:grid;place-items:center;flex:none;color:inherit;opacity:.7}& .notice button:hover{opacity:1;background:rgba(0,0,0,.06)}& .card{width:100%;max-width:560px;margin:auto;background:#fff;border:1px solid var(--line);border-radius:var(--r-xl);box-shadow:var(--shadow-md);overflow:hidden;position:relative}& .panel{padding:36px 36px 32px;animation:ref-panel-in .45s var(--ease)}& .panel h2{font-size:1.85rem;letter-spacing:-.03em;line-height:1.1;font-weight:700}& .panel .lead{color:var(--muted);margin-top:6px;font-size:.95rem}& .panel form{margin-top:26px}& .alert{display:flex;gap:10px;align-items:flex-start;border-radius:var(--r-md);padding:11px 14px;font-size:.88rem;line-height:1.5;margin-top:18px;border:1px solid transparent}& .alert .ico{width:18px;height:18px;margin-top:2px}& .alert.err{background:var(--err-bg);border-color:var(--err-border);color:#b91c1c}& .alert.ok{background:var(--ok-bg);border-color:#bbf7d0;color:var(--ok-text)}& .alert.warn{background:var(--warn-bg);border-color:var(--warn-border);color:var(--warn-text)}& .alert.info{background:var(--info-bg);border-color:#bae6fd;color:var(--info-text)}& .alert+form{margin-top:20px}& .field{margin-bottom:16px}& .field label{display:block;font-weight:600;font-size:.86rem;margin-bottom:6px}& .field label small{font-weight:400;color:var(--muted);font-size:inherit}& .control{width:100%;min-height:50px;padding:0 14px;border:1.5px solid var(--line-strong);border-radius:var(--r-md);background:#fff;transition:border-color .18s,box-shadow .18s;appearance:none;-webkit-appearance:none;font-size:1rem}& .control::placeholder{color:#a19b95}& .control:focus{outline:none;border-color:var(--red);box-shadow:0 0 0 4px rgba(198,40,40,.14)}& .control:disabled{background:var(--paper);color:var(--muted);cursor:not-allowed}& .field.err .control{border-color:var(--err);box-shadow:0 0 0 4px rgba(239,68,68,.12)}& .field .msg{display:flex;align-items:flex-start;gap:6px;color:var(--err);font-size:.8rem;margin-top:6px;font-weight:500;animation:ref-shake .35s var(--ease)}& .field .msg .ico{width:14px;height:14px;margin-top:3px}& .field .hint{color:var(--muted);font-size:.8rem;margin-top:6px}& .with-ico{position:relative}& .with-ico .control{padding-right:48px}& .with-ico .toggle{position:absolute;right:6px;top:50%;transform:translateY(-50%);width:38px;height:38px;border-radius:8px;display:grid;place-items:center;color:var(--muted)}& .with-ico .toggle:hover{color:var(--ink);background:var(--paper)}& .with-ico .toggle .ico{width:20px;height:20px}& .select{position:relative}& .select .control{padding-right:40px}& .select:after{content:"";position:absolute;right:16px;top:50%;width:9px;height:9px;border-right:2.5px solid var(--muted);border-bottom:2.5px solid var(--muted);transform:translateY(-70%) rotate(45deg);pointer-events:none}& .row2{display:grid;grid-template-columns:1fr 1fr;gap:14px}& .phone{display:flex}& .phone .cc{display:flex;align-items:center;padding:0 12px;border:1.5px solid var(--line-strong);border-right:0;border-radius:var(--r-md) 0 0 var(--r-md);background:var(--paper);color:var(--muted);font-weight:500}& .phone .control{border-radius:0 var(--r-md) var(--r-md) 0}& .between{justify-content:space-between;gap:12px;margin:-4px 0 18px;font-size:.9rem}& .between,& .check{display:flex;align-items:center}& .check{gap:8px;color:var(--ink-2);cursor:pointer}& .check input{width:18px;height:18px;accent-color:var(--red);flex:none}& .check.top{align-items:flex-start;font-size:.9rem;line-height:1.5}& .check.top input{margin-top:2px}& .check a{color:var(--red);font-weight:600}& .form-foot{text-align:center;margin-top:18px;font-size:.92rem;color:var(--muted)}& .strength{height:5px;background:var(--paper-2);border-radius:99px;margin-top:8px;overflow:hidden}& .strength i{display:block;height:100%;width:0;border-radius:99px;transition:width .35s var(--ease),background .35s}& .strength-txt{font-size:.78rem;color:var(--muted);margin-top:5px;min-height:1.2em}& .stepper{margin-top:22px}& .stepper,& .stepper .st{display:flex;align-items:center;gap:8px}& .stepper .st{font-size:.8rem;font-weight:600;color:var(--muted)}& .stepper .st i{width:26px;height:26px;border-radius:50%;border:2px solid var(--line-strong);display:grid;place-items:center;font-style:normal;font-size:.75rem;transition:all .3s}& .stepper .st.on{color:var(--ink)}& .stepper .st.on i{border-color:var(--red);background:var(--red);color:#fff}& .stepper .st.done i{border-color:var(--ok-text);background:var(--ok-text);color:#fff}& .stepper .st .ico{width:14px;height:14px}& .stepper .ln{flex:1;height:2px;background:var(--line);border-radius:2px;overflow:hidden}& .stepper .ln:after{content:"";display:block;height:100%;width:0;background:var(--red);transition:width .5s var(--ease)}& .stepper .ln.fill:after{width:100%}& .stepper .st span{display:none}@media (min-width:480px){& .stepper .st span{display:inline}}& .fs{animation:ref-panel-in .4s var(--ease)}& .fs-title{font-weight:600;font-size:1.05rem;margin:22px 0 4px}& .fs-sub{color:var(--muted);font-size:.86rem;margin-bottom:16px}& .fs-actions{display:flex;gap:10px;margin-top:8px}& .fs-actions .btn-ghost{flex:0 0 auto}& .fs-actions .btn-primary{flex:1}& .fs-checks{display:flex;flex-direction:column;gap:10px;margin:4px 0 18px}& .success{text-align:center;padding:16px 0 6px}& .success .ring{width:84px;height:84px;margin:0 auto 18px;border-radius:50%;background:var(--ok-bg);color:var(--ok-text);display:grid;place-items:center;animation:ref-pop .6s var(--ease)}& .success .ring .ico{width:40px;height:40px}& .success h3{font-size:1.4rem;letter-spacing:-.02em;font-weight:700}& .success p{color:var(--ink-2);margin-top:8px;max-width:38ch;margin-inline:auto}& .success .btn{margin-top:22px}& .divider{border:0;border-top:1px solid var(--line);margin:26px 0 4px}& .sub-title{font-weight:600;font-size:1rem;margin-top:18px}@media (max-width:900px){& .portal{grid-template-columns:1fr;align-content:start}& .portal-side{padding:18px 20px 22px;min-height:0}& .side-body{padding:14px 0 6px}& .side-body .logo{font-size:1.9rem}& .side-body p{font-size:.95rem;max-width:none}& .side-books,& .side-foot,& .side-list{display:none}& .portal-main{padding:16px 16px 28px;margin-top:-14px}& .card{border-radius:var(--r-lg);margin:0 auto}& .panel{padding:26px 20px 24px}& .panel h2{font-size:1.55rem}& .row2{grid-template-columns:1fr;gap:0}& .row2.keep{grid-template-columns:1fr 1fr;gap:14px}}@media (prefers-reduced-motion:reduce){& *,& :after,& :before{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important;scroll-behavior:auto!important}}}@keyframes ref-panel-in{0%{opacity:0;transform:translateX(22px)}to{opacity:1;transform:none}}@keyframes ref-shake{0%,to{transform:none}25%{transform:translateX(-3px)}75%{transform:translateX(3px)}}@keyframes ref-pop{0%{transform:scale(.5);opacity:0}to{transform:none;opacity:1}}@keyframes ref-spin{to{transform:rotate(1turn)}}