.page-head{display:flex;justify-content:space-between;align-items:center;margin-bottom:22px;gap:16px;flex-wrap:wrap}.page-head h3{font-size:24px;font-family:var(--font-head);margin:0 0 4px}.page-head>div>span{color:var(--muted);font-size:12.5px}.eyebrow{margin:0 0 8px;color:var(--sb-blue-soft);font-size:11px;font-weight:800;letter-spacing:.14em}.spinner{display:inline-block;width:14px;height:14px;border:2px solid rgba(255,255,255,.35);border-top-color:#fff;border-radius:50%;animation:spin .7s linear infinite;margin-right:8px;vertical-align:-2px}@keyframes spin{to{transform:rotate(360deg)}}.file-picker-row{display:flex;gap:10px;flex-wrap:wrap;margin-bottom:10px}.file-list{margin-top:12px;display:flex;flex-direction:column;gap:6px;max-height:180px;overflow-y:auto}.file-list-item{display:flex;align-items:center;justify-content:space-between;gap:8px;padding:7px 10px;background:var(--elevated);border:1px solid var(--border);border-radius:7px;font-size:12px;color:var(--muted)}.file-list-item button{background:none;border:none;color:var(--danger-text);cursor:pointer;font-size:13px;line-height:1;padding:0;width:auto}.progress-box{margin-top:16px;padding:14px 16px;background:var(--elevated);border:1px solid var(--border);border-radius:var(--radius-sm);font-size:12px;color:var(--muted)}.progress-bar-track{margin-top:8px;height:6px;border-radius:4px;background:var(--surface);overflow:hidden}.progress-bar-fill{height:100%;background:var(--sb-gradient);transition:width .2s ease}@media (max-width: 760px){.app-shell{flex-direction:column}.sidebar{display:none}}.nexo-portada{box-sizing:border-box;min-height:100svh;display:grid;grid-template-columns:56% 44%;color:#102746;background:#eef4fa;font:16px system-ui,-apple-system,Segoe UI,sans-serif}.nexo-portada *{box-sizing:border-box}.nexo-portada .nexo-hero{position:relative;isolation:isolate;overflow:hidden;display:flex;flex-direction:column;justify-content:space-between;gap:54px;padding:clamp(28px,5vw,84px);color:#fff;background:radial-gradient(ellipse at 94% 82%,#12516a,transparent 64%),linear-gradient(145deg,#08192f,#0c2b4c 65%,#10354e)}.nexo-portada .nexo-photo{position:absolute;top:0;right:0;bottom:0;left:0;width:100%;height:100%;object-fit:cover;object-position:center 59%;filter:brightness(1.2) contrast(1.06) saturate(1.08);z-index:0}.nexo-portada .nexo-hero:after{content:"";position:absolute;top:0;right:0;bottom:0;left:0;z-index:1;pointer-events:none;background:radial-gradient(ellipse 78% 54% at 10% 49%,#041326b8,transparent 92%),linear-gradient(0deg,#04132680,transparent 27%)}.nexo-portada .nexo-hero>:not(.nexo-photo){position:relative;z-index:2}.nexo-portada .nexo-lead{text-shadow:0 2px 10px #061525;max-width:470px;color:#d0e0ef;line-height:1.65;margin:0}.nexo-portada .nexo-logo{display:flex;align-items:center;gap:12px;width:max-content;text-shadow:0 2px 12px #061525,0 3px 24px #061525}.nexo-portada .nexo-logo svg{width:118px;height:36px}.nexo-portada .nexo-logo span{border-left:1px solid #79b7d46b;padding-left:12px;font-weight:600;letter-spacing:.02em}.nexo-portada .nexo-kicker{margin:0 0 16px;font-size:.7rem;font-weight:800;letter-spacing:.19em;text-transform:uppercase}.nexo-portada .nexo-hero .nexo-kicker{color:#7ce9ee;text-shadow:0 2px 12px #061525,0 3px 24px #061525}.nexo-portada .nexo-hero h1{margin:0 0 20px;font-size:clamp(2.6rem,4.7vw,5.35rem);line-height:1.02;letter-spacing:-.066em;font-weight:750;color:#fff;text-shadow:0 2px 12px #061525,0 3px 24px #061525}.nexo-portada .nexo-hero h1 span{display:block;color:#8df7ff}.nexo-portada .nexo-process{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:10px;margin:0;padding:0;list-style:none}.nexo-portada .nexo-process li{padding:16px 12px;border:1px solid #94c6e647;border-radius:14px;background:#0a213aeb}.nexo-portada .nexo-process span{display:block;margin-bottom:7px;color:#77e0e7;font:700 .72rem ui-monospace,monospace;letter-spacing:.12em}.nexo-portada .nexo-process b{font-size:.83rem}.nexo-portada .nexo-access{display:grid;place-items:center;padding:32px;background:radial-gradient(ellipse at top right,#dbeafa,transparent 58%),#f2f6fa}.nexo-portada .nexo-card{width:min(100%,430px);padding:clamp(24px,3.4vw,48px);background:#fff;border:1px solid #d9e5f1;border-radius:24px;box-shadow:0 24px 64px #133c6416;color:#102746}.nexo-portada .nexo-login-heading{text-align:center}.nexo-portada .nexo-access-logo{display:block;margin:0 auto 15px}.nexo-portada .nexo-login-heading h2{margin:0 0 8px;font-size:clamp(1.35rem,2vw,1.65rem);letter-spacing:-.035em;line-height:1.1;color:#102746}.nexo-portada .nexo-description{font-size:.92rem;color:#4f657e;line-height:1.55;margin:9px 0 25px}.nexo-portada label{display:block;font-size:.82rem;font-weight:700;margin-bottom:7px;color:#102746}.nexo-portada input{width:100%;border:1px solid #bfcfe1;border-radius:10px;padding:12px;color:#102746;background:#fafdff;font:inherit;min-height:46px}.nexo-portada input::placeholder{color:#8795ae}.nexo-portada .nexo-field{margin-bottom:16px}.nexo-portada .nexo-password{position:relative}.nexo-portada .nexo-password input{padding-right:5.5rem}.nexo-portada button{font:inherit;cursor:pointer}.nexo-portada .nexo-toggle{position:absolute;right:4px;top:4px;bottom:4px;border:0;background:transparent;color:#1b527a;font-size:.78rem;font-weight:700;border-radius:8px;padding:0 10px}.nexo-portada .nexo-toggle:hover{background:#e7f4fc}.nexo-portada .nexo-submit{display:block;width:100%;border:0;border-radius:10px;padding:13px;background:#075aab;color:#fff;font-weight:750;margin-top:21px}.nexo-portada .nexo-submit:hover:not(:disabled){background:#064982}.nexo-portada .nexo-submit:disabled{opacity:.7;cursor:progress}.nexo-portada .nexo-back{display:block;width:100%;margin-top:10px;border:1px solid #bfcfe1;border-radius:10px;padding:11px;background:#fff;color:#1b527a;font-weight:650}.nexo-portada :focus-visible{outline:3px solid #268ee1;outline-offset:2px}.nexo-portada .nexo-status{font-size:.8rem;line-height:1.5;color:#74521e;margin:12px 0 0}.nexo-portada .nexo-status:empty{display:none}.nexo-portada .nexo-status[data-kind=error]{color:#a1212a}.nexo-portada .nexo-hint{font-size:.78rem;color:#4f657e;line-height:1.5;margin:7px 0 0}.nexo-portada .nexo-credit{margin:24px 0 0;padding-top:17px;border-top:1px solid #e1eaf3;color:#4f657e;font-size:.75rem;text-align:center}.nexo-portada .nexo-spin{display:inline-block;width:14px;height:14px;border:2px solid rgba(255,255,255,.4);border-top-color:#fff;border-radius:50%;animation:spin .7s linear infinite;margin-right:8px;vertical-align:-2px}@media (max-width:820px){.nexo-portada{grid-template-columns:1fr}.nexo-portada .nexo-hero{gap:26px}.nexo-portada .nexo-access{padding:24px 18px 36px}.nexo-portada .nexo-lead{font-size:.9rem}}@media (max-width:380px){.nexo-portada .nexo-hero{padding:22px 18px}.nexo-portada .nexo-process li{padding:9px 7px}.nexo-portada .nexo-process b{font-size:.72rem}}