.landing{background:#f2f2f2;flex-direction:column;height:100vh;display:flex;overflow:hidden}.landing-header{background:#fff;border-bottom:1px solid #e5e7eb;flex-shrink:0;align-items:center;height:72px;padding:0 20px;display:flex}.landing-header__brand{align-items:center;gap:10px;display:flex}.landing-header__logo{object-fit:cover;border-radius:10px;width:44px;height:44px;box-shadow:0 1px 4px #0000001f}.landing-header__name{color:#111827;font-size:15px;font-weight:700}.landing-main{flex:1;justify-content:center;align-items:center;padding:24px;display:flex}.landing-card{background:#fff;border:1px solid #e5e7eb;border-radius:14px;width:100%;max-width:520px;padding:40px 36px 32px;box-shadow:0 2px 8px #0000000f}.landing-card__title{color:#111827;text-align:center;margin-bottom:24px;font-size:18px;font-weight:700;line-height:1.4}.landing-card__input-row{gap:8px;margin-bottom:8px;display:flex}.landing-card__input-wrap{background:#fff;border:1.5px solid #e5e7eb;border-radius:8px;flex:1;align-items:center;gap:8px;padding:0 12px;transition:border-color .15s,box-shadow .15s;display:flex}.landing-card__input-wrap:focus-within{border-color:#2563eb;box-shadow:0 0 0 3px #2563eb14}.landing-card__input-wrap--error{border-color:#ef4444;box-shadow:0 0 0 3px #ef444414}.landing-card__input-icon{color:#9ca3af;flex-shrink:0}.landing-card__input{color:#111827;background:0 0;border:none;outline:none;flex:1;min-width:0;padding:11px 0;font-size:14px}.landing-card__input::placeholder{color:#9ca3af}.landing-card__input:disabled{opacity:.5}.landing-card__btn{color:#fff;cursor:pointer;background:#111827;border:none;border-radius:8px;flex-shrink:0;justify-content:center;align-items:center;min-width:90px;height:42px;padding:0 20px;font-size:13.5px;font-weight:600;transition:background .15s;display:flex;box-shadow:0 1px #0003,inset 0 1px #ffffff0f}.landing-card__btn:hover{background:#1f2937}.landing-card__btn:disabled{opacity:.5;cursor:not-allowed}.landing-card__spinner{border:2px solid #ffffff40;border-top-color:#fff;border-radius:50%;width:16px;height:16px;animation:.6s linear infinite landing-spin}@keyframes landing-spin{to{transform:rotate(360deg)}}.landing-card__error{color:#ef4444;margin-bottom:8px;font-size:13px;line-height:1.4}.landing-card__status{color:#6b7280;margin-bottom:8px;font-size:13px}.landing-card__features{border-top:1px solid #f0f0f0;justify-content:center;gap:16px;margin-top:20px;padding-top:20px;display:flex}.landing-card__feature{color:#6b7280;align-items:center;gap:6px;font-size:12px;font-weight:500;display:flex}.landing-card__feature-dot{border-radius:50%;flex-shrink:0;width:6px;height:6px}