:root{--auth-carbon:var(--color-text-body,#2A2A2A);--auth-bg:var(--color-surface-white,#FFFFFF);--auth-white:#FFFFFF;--auth-text-secondary:#555555;--auth-text-muted:#888888;--auth-text-disabled:#B4B4B4;--auth-border-solid:#DDDDDD;--auth-border:#EEEEEE;--auth-teal:var(--color-brand-teal,#1F8A8A);--auth-orange:var(--color-brand-orange,#EB622E);--auth-font:var(--font-family-display);--auth-radius-sm:var(--radius-sm,6px);--auth-radius-pill:999px}.signin-page{display:flex;align-items:flex-start;justify-content:center;padding:64px 24px 80px;font-family:var(--auth-font)}.signin-card{width:100%;max-width:380px}.signin-header{text-align:center;margin-bottom:36px}.signin-header__logo{font-size:22px;font-weight:700;letter-spacing:-.01em;color:var(--auth-carbon);margin-bottom:20px}.signin-header__title{font-size:clamp(26px,4vw,34px);font-weight:300;line-height:1.15;letter-spacing:-.025em;color:var(--auth-orange);margin-bottom:8px}.signin-header__title strong{font-weight:600}.signin-header__subtitle{font-size:14px;font-weight:300;color:var(--auth-text-secondary);line-height:1.5}.signin-social{display:flex;flex-direction:column;gap:10px;margin-bottom:28px}.signin-social__btn{display:flex;align-items:center;justify-content:center;gap:10px;width:100%;padding:13px 20px;font-family:var(--auth-font);font-size:14px;font-weight:500;border-radius:var(--auth-radius-pill);cursor:pointer;transition:all .2s;min-height:48px;text-decoration:none}.signin-social__btn svg{flex-shrink:0}.signin-social__btn--google{background:var(--auth-white);color:var(--auth-carbon);border:1px solid var(--auth-border-solid)}.signin-social__btn--google:hover{border-color:var(--auth-carbon)}.signin-social__btn--phone{background:var(--auth-white);color:var(--auth-carbon);border:1px solid var(--auth-border-solid)}.signin-social__btn--phone:hover{border-color:var(--auth-carbon)}.signin-social__btn--apple{color:var(--auth-bg);border:1px solid var(--auth-carbon)}.signin-social__btn--apple,.signin-social__btn--apple:hover{background:var(--auth-carbon)}.signin-divider{display:flex;align-items:center;gap:16px;margin-bottom:28px}.signin-divider__line{flex:1;height:1px;background:var(--auth-border-solid)}.signin-divider__text{font-size:11px;font-weight:500;letter-spacing:.1em;text-transform:uppercase;color:var(--auth-text-muted);white-space:nowrap}.signin-tabs{display:flex;gap:0;margin-bottom:24px;border:1px solid var(--auth-border-solid);border-radius:var(--auth-radius-pill);overflow:hidden}.signin-tabs__tab{flex:1;padding:10px 16px;font-family:var(--auth-font);font-size:13px;font-weight:500;letter-spacing:.01em;color:var(--auth-text-muted);background:transparent;border:none;cursor:pointer;transition:all .25s}.signin-tabs__tab--active{background:var(--auth-carbon);color:var(--auth-bg)}.signin-tabs__tab:not(.signin-tabs__tab--active):hover{color:var(--auth-carbon);background:rgba(42,42,42,.04)}.signin-tab-content{display:none}.signin-tab-content--active{display:block}.signin-magic-explainer{display:flex;align-items:flex-start;gap:14px;padding:16px 20px;background:rgba(235,98,46,.06);border:1px solid rgba(235,98,46,.12);border-radius:12px;margin-bottom:20px}.signin-magic-explainer__icon{flex-shrink:0;color:var(--auth-teal);margin-top:1px}.signin-magic-explainer__text{font-size:13px;font-weight:400;line-height:1.6;color:var(--auth-text-secondary);letter-spacing:-.01em}.signin-magic-explainer__text strong{font-weight:600;color:var(--auth-carbon)}.signin-form{display:flex;flex-direction:column;gap:12px}.signin-form__input{font-family:var(--auth-font);font-size:15px;font-weight:400;color:var(--auth-carbon);background:var(--auth-white);border:1px solid var(--auth-border-solid);border-radius:var(--auth-radius-sm);padding:14px 18px;outline:none;width:100%;transition:border-color .2s}.signin-form__input::placeholder{color:var(--auth-text-disabled);font-weight:300}.signin-form__input:focus{border-color:var(--auth-carbon)}.signin-form__password-field{position:relative}.signin-form__input--with-toggle{padding-right:52px}.signin-form__password-toggle{position:absolute;top:50%;right:12px;display:inline-flex;align-items:center;justify-content:center;width:36px;height:36px;padding:0;border:0;border-radius:50%;background:transparent;color:var(--auth-text-muted);cursor:pointer;transform:translateY(-50%);transition:color .2s,background .2s}.signin-form__password-toggle:focus-visible,.signin-form__password-toggle:hover{color:var(--auth-carbon);background:rgba(42,42,42,.06);outline:none}.signin-form__input--error{border-color:#D32F2F;background-color:rgba(211,47,47,.04)}.signin-form__input--error:focus{border-color:#D32F2F}.signin-form__error{font-size:13px;color:#D32F2F;font-weight:400;line-height:1.4;margin-top:-8px}.signin-form__submit{font-family:var(--auth-font);font-size:14px;font-weight:500;letter-spacing:.02em;padding:13px 28px;border:1px solid var(--auth-orange);border-radius:var(--auth-radius-pill);background:var(--auth-orange);color:var(--auth-white);cursor:pointer;transition:all .3s;min-height:48px}.signin-form__submit:hover{background:#b83f16;border-color:#b83f16;color:var(--auth-white)}.signin-form__submit:disabled,.signin-form__submit[aria-busy=true]{opacity:.7;cursor:wait}.signin-success{display:none;text-align:center;padding:24px 0}.signin-success.visible{display:block}.signin-success__icon{width:48px;height:48px;stroke:var(--auth-teal);fill:none;stroke-width:1.5;stroke-linecap:round;stroke-linejoin:round;margin:0 auto 16px}.signin-success__title{font-size:18px;font-weight:500;color:var(--auth-carbon);margin-bottom:8px}.signin-success__desc{font-size:13px;font-weight:300;color:var(--auth-text-secondary);line-height:1.6}.signin-help{text-align:center;margin-top:28px;font-size:13px;color:var(--auth-text-muted);font-weight:300}.signin-help a{color:var(--auth-carbon);text-decoration:none;font-weight:500;transition:color .2s}.signin-help a:hover{color:var(--auth-orange)}.signin-help--secondary{margin-top:8px}.signin-help--secondary a{font-weight:400;color:var(--auth-text-muted)}.signin-help--secondary a:hover{color:var(--auth-carbon)}.signin-disclaimer{text-align:center;margin-top:32px;padding-top:24px;border-top:1px solid var(--auth-border);font-size:11px;font-weight:300;color:var(--auth-text-muted);line-height:1.6}.signin-disclaimer a{color:var(--auth-text-secondary);text-decoration:underline;text-underline-offset:2px;text-decoration-color:var(--auth-border-solid)}.signin-disclaimer a:hover{color:var(--auth-carbon)}.register-name-row{display:flex;gap:10px}.register-name-row .signin-form__input{flex:1;min-width:0}.register-hint{font-size:12px;font-weight:300;color:var(--auth-text-muted);line-height:1.5;margin-top:-6px}@media (max-width:599px){.signin-page{padding:calc(56px + 16px) 20px 32px;align-items:flex-start;min-height:auto}.signin-card{max-width:100%}.signin-header{margin-bottom:28px}.signin-header__title{font-size:28px}.signin-social__btn{min-height:52px;padding:14px 20px}.signin-form__submit{min-height:52px}.signin-form__input{min-height:48px;padding:14px 16px;font-size:16px}.signin-help a{min-height:44px;display:inline-flex;align-items:center}.register-name-row{flex-direction:column;gap:12px}}.phone-modal-overlay{position:fixed;inset:0;background:rgba(20,20,20,.55);z-index:9998;display:none;align-items:center;justify-content:center;padding:16px;backdrop-filter:blur(4px)}.phone-modal-overlay.is-open{display:flex}.phone-modal{position:relative;width:100%;max-width:400px;padding:28px 24px 24px;background:var(--auth-white);border-radius:18px;box-shadow:0 20px 60px rgba(0,0,0,.18);font-family:var(--auth-font)}.phone-modal__close{position:absolute;top:12px;right:16px;width:36px;height:36px;border:none;background:transparent;font-size:26px;line-height:1;color:var(--auth-text-muted);cursor:pointer;border-radius:8px;transition:background .15s ease}.phone-modal__close:hover{background:rgba(0,0,0,.05);color:var(--auth-carbon)}.phone-modal__title{margin:0 0 8px;font-size:20px;font-weight:600;color:var(--auth-carbon);letter-spacing:-.01em}.phone-modal__desc{margin:0 0 18px;font-size:14px;color:var(--auth-text-secondary);line-height:1.5}.phone-modal__input{width:100%;padding:14px 18px;font-family:ui-monospace,Menlo,monospace;font-size:18px;font-weight:600;letter-spacing:.05em;text-align:center;color:var(--auth-carbon);background:var(--auth-white);border:1px solid var(--auth-border-solid);border-radius:var(--auth-radius-sm);margin-bottom:16px;pointer-events:none}.phone-keypad{display:grid;grid-template-columns:repeat(3,1fr);gap:8px;margin-bottom:16px}.phone-keypad__key{height:56px;font-family:var(--auth-font);font-size:20px;font-weight:500;color:var(--auth-carbon);background:var(--auth-white);border:1px solid var(--auth-border-solid);border-radius:12px;cursor:pointer;transition:background .15s ease,border-color .15s ease;display:flex;align-items:center;justify-content:center}.phone-keypad__key:hover:not(:disabled){background:rgba(0,0,0,.03);border-color:var(--auth-carbon)}.phone-keypad__key:disabled{cursor:default;opacity:.5}.phone-keypad__key--empty{visibility:hidden;pointer-events:none}.phone-keypad__key--del{font-size:22px}.phone-modal__btn{width:100%;margin-top:4px;padding:14px 22px;font-family:var(--auth-font);font-size:15px;font-weight:500;letter-spacing:.02em;color:var(--auth-bg);background:var(--auth-carbon);border:1px solid var(--auth-carbon);border-radius:var(--auth-radius-pill);cursor:pointer;min-height:48px;transition:opacity .15s ease}.phone-modal__btn:hover:not(:disabled){opacity:.9}.phone-modal__btn:disabled,.phone-modal__btn[aria-busy=true]{opacity:.6;cursor:wait}.phone-modal__error{margin:12px 0;padding:10px 12px;background:#FCEFE9;border:1px solid #f2b79a;border-radius:6px;color:#B0381A;font-size:13px;line-height:1.45}.phone-modal__sms-disclosure{margin:2px 0 12px;font-size:11px;line-height:1.45;color:var(--auth-text-muted);text-align:left}.phone-modal__sms-disclosure a{color:var(--auth-carbon);text-decoration:underline;text-decoration-thickness:1px;text-underline-offset:2px}.phone-modal__footer{margin:14px 0 0;font-size:11px;color:var(--auth-text-muted);text-align:center}.phone-code-row{display:flex;gap:10px;justify-content:center;margin:16px 0 18px}.phone-code-digit{width:56px;height:64px;font-family:ui-monospace,Menlo,monospace;font-size:28px;font-weight:700;text-align:center;color:var(--auth-carbon);background:var(--auth-white);border:1px solid var(--auth-border-solid);border-radius:var(--auth-radius-sm)}.phone-code-digit:focus{outline:none;border-color:var(--auth-carbon);box-shadow:0 0 0 3px rgba(235,98,47,.18)}.phone-modal__resend-timer{margin:14px 0 0;font-size:12px;color:var(--auth-text-muted);text-align:center}.phone-modal__resend-link{display:block;margin:14px auto 0;padding:8px 14px;background:transparent;border:none;font-family:var(--auth-font);font-size:13px;font-weight:500;color:var(--auth-orange);cursor:pointer}.phone-modal__resend-link:disabled{opacity:.5;cursor:default}@media (max-width:599px){.phone-keypad__key{height:52px;font-size:18px}.phone-code-digit{width:50px;height:60px;font-size:24px}}