.auth-split{min-height:100vh;display:flex}.login-left{flex:1.1 1;background:linear-gradient(160deg,#071233,#0a1c4e 55%,#0850fc 140%);color:#fff;display:flex;flex-direction:column;justify-content:space-between;gap:26px;padding:40px 48px;position:relative;overflow:hidden}.login-left:after{content:"";position:absolute;width:520px;height:520px;border-radius:50%;right:-180px;bottom:-220px;background:radial-gradient(circle,rgba(255,234,0,.28),transparent 65%)}.login-left .brand{color:#fff}.login-left .sun-mark:after{background:#071233}.login-hero{position:relative;z-index:1;display:flex;flex-direction:column}.login-hero h1{font-family:var(--font-d);font-size:clamp(24px,2.7vw,36px);line-height:1.15;font-weight:700;max-width:460px}.login-hero h1 em{font-style:normal;color:var(--sun)}.login-hero p{margin-top:14px;max-width:440px;color:#c6d2f2;line-height:1.6;font-size:14.5px}.auth-video{display:block;width:min(100%,calc(46vh * 16 / 9));aspect-ratio:16/9;margin-top:22px;border:1px solid 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label{display:block;font-size:12px;font-weight:600;color:var(--ink-2);margin-bottom:7px;letter-spacing:.3px;text-transform:uppercase}.field input,.field select{width:100%;padding:13px 15px;border:1.5px solid var(--line);border-radius:10px;font-size:14.5px;background:#fff}.field input:focus{outline:none;border-color:var(--blue);box-shadow:0 0 0 4px rgba(8,80,252,.12)}.field input.invalid{border-color:var(--red);box-shadow:0 0 0 3px rgba(217,45,32,.1)}.pw-wrap{position:relative}.pw-wrap input{width:100%;padding:13px 46px 13px 15px;border:1.5px solid var(--line);border-radius:10px;font-size:14.5px;background:#fff}.pw-wrap input:focus{outline:none;border-color:var(--blue);box-shadow:0 0 0 4px rgba(8,80,252,.12)}.pw-toggle{position:absolute;right:6px;top:50%;transform:translateY(-50%);width:36px;height:36px;display:flex;align-items:center;justify-content:center;color:var(--mute);border-radius:8px}.pw-toggle:hover{color:var(--ink);background:var(--bg)}.field-error{margin-top:7px;font-size:12.5px;color:var(--red);background:var(--red-soft);border:1px solid #f5c6c0;padding:9px 12px;border-radius:9px;line-height:1.45}.hint-check{color:var(--mute)}.hint-check,.hint-ok{margin-top:6px;font-size:12px}.hint-ok{color:var(--green);font-weight:600}.hint-resume{margin-top:7px;font-size:12.5px;color:#6b5600;background:#fff8d6;border:1px solid #f0e29a;padding:10px 12px;border-radius:9px;line-height:1.45}.resume-btn{display:block;margin-top:8px;background:var(--blue);color:#fff;padding:8px 14px;border-radius:8px;font-weight:600;font-size:12.5px}.resume-btn:hover{background:var(--blue-dark)}.resume-btn:disabled{opacity:.6}.btn-primary{width:100%;padding:14px;background:var(--blue);color:#fff;border-radius:10px;font-size:15px;font-weight:600}.btn-primary:hover{background:var(--blue-dark)}.btn-primary:disabled{opacity:.6}.login-foot{margin-top:22px;font-size:13px;color:var(--mute);text-align:center;line-height:1.7}.login-foot a{color:var(--blue);font-weight:600}.method-opt{width:100%;display:flex;align-items:center;gap:14px;text-align:left;padding:15px 16px;margin-bottom:12px;border:1.5px solid var(--line);border-radius:12px;background:#fff;transition:border-color .15s,box-shadow .15s}.method-opt:hover{border-color:var(--blue);box-shadow:0 0 0 3px rgba(8,80,252,.1)}.method-opt:disabled{opacity:.6}.method-opt .mo-ic{font-size:22px;width:26px;text-align:center}.method-opt span b{display:block;font-size:14.5px}.method-opt span small{color:var(--mute);font-size:12.5px;font-family:var(--font-m)}.method-opt .mo-arrow{margin-left:auto;color:var(--blue);font-weight:700}.frow2{display:grid;grid-template-columns:1fr 1fr;grid-gap:12px;gap:12px}.back-link{display:inline-block;margin-top:16px;color:var(--mute);font-size:13px;font-weight:600;cursor:pointer}.steps{display:flex;gap:8px;margin-bottom:26px}.step{flex:1 1;height:4px;border-radius:99px;background:var(--line)}.step.done{background:var(--blue)}.otp-row{display:flex;gap:10px;margin:6px 0 22px}.otp-row input{width:52px;height:60px;text-align:center;font-family:var(--font-m);font-size:24px;font-weight:600;border:1.5px solid var(--line);border-radius:11px}.plan-grid{display:grid;grid-template-columns:1fr 1fr;grid-gap:12px;gap:12px;margin-bottom:20px}@media (max-width:640px){.plan-grid{grid-template-columns:1fr}}.login-card.wide{max-width:760px}.plan-opt{border:1.5px solid var(--line);border-radius:12px;padding:16px;cursor:pointer;position:relative;background:#fff}.plan-opt.sel{border-color:var(--blue);box-shadow:0 0 0 3px rgba(8,80,252,.12)}.po-top{display:flex;justify-content:space-between;align-items:baseline;gap:10px}.po-name{font-weight:700;font-size:14.5px}.po-price{font-family:var(--font-m);font-size:15px}.po-note,.po-price{font-weight:600;color:var(--blue)}.po-note{font-size:11.5px;margin-top:3px}.po-sub{font-size:12.5px;color:var(--mute);margin-top:5px;line-height:1.5}.po-features{margin:10px 0 0;padding:0;list-style:none}.po-features li{font-size:12px;color:var(--ink-2);padding:3px 0 3px 18px;position:relative;line-height:1.4}.po-features li:before{content:"✓";position:absolute;left:0;color:var(--green);font-weight:700}.login-right{overflow-y:auto}.po-badge{position:absolute;top:-9px;left:14px;background:var(--sun);color:#4a3b00;font-size:10.5px;font-weight:700;padding:3px 9px;border-radius:99px}.card-row{display:grid;grid-template-columns:2fr 1fr 1fr;grid-gap:12px;gap:12px}@media (max-width:900px){.login-left{display:none}.login-right{padding:32px 20px}}@media (max-width:560px){.login-right{padding:24px 16px}.login-card h2{font-size:22px}.login-card.wide{max-width:100%}.card-row,.frow2{grid-template-columns:1fr}.otp-row{gap:7px}.otp-row input{width:44px;height:52px;font-size:20px}.plan-opt{padding:14px}.method-opt{padding:13px 14px}}