.join[data-v-cb628404]{min-height:100%;background:var(--color-bg);display:flex;flex-direction:column;padding:80px 24px 32px;gap:24px}.join__state[data-v-cb628404]{margin:auto;display:flex;flex-direction:column;align-items:center;gap:12px;text-align:center;padding:0 16px}.join__state-icon[data-v-cb628404]{font-size:40px}.join__state-title[data-v-cb628404]{font-family:var(--font-display);font-size:20px;font-weight:600;color:var(--color-text)}.join__state-text[data-v-cb628404]{font-size:13px;color:var(--color-text-muted);line-height:1.5;max-width:280px}.join__spinner[data-v-cb628404]{width:28px;height:28px;border-radius:50%;border:3px solid var(--color-border);border-top-color:var(--color-primary);animation:spin-cb628404 .9s linear infinite}@keyframes spin-cb628404{to{transform:rotate(360deg)}}.join__header[data-v-cb628404]{text-align:left}.join__eyebrow[data-v-cb628404]{font-size:11px;font-weight:600;color:var(--color-text-muted);letter-spacing:.08em;text-transform:uppercase;margin-bottom:8px}.join__restaurant[data-v-cb628404]{font-family:var(--font-display);font-size:28px;font-weight:700;color:var(--color-text);line-height:1.15}.join__restaurant-ja[data-v-cb628404]{font-family:var(--font-ja);font-size:14px;color:var(--color-text-muted);margin-top:4px}.join__host-card[data-v-cb628404]{display:flex;gap:14px;padding:16px;background:var(--color-white);border-radius:var(--radius-lg);border:1px solid var(--color-border)}.join__host-avatar[data-v-cb628404]{position:relative;width:48px;height:48px;border-radius:50%;background:var(--color-light-blue);color:var(--color-white);display:flex;align-items:center;justify-content:center;font-size:18px;font-weight:600;flex-shrink:0}.join__host-crown[data-v-cb628404]{position:absolute;top:-10px;right:-6px;font-size:14px;color:var(--color-gold)}.join__host-details[data-v-cb628404]{display:flex;flex-direction:column;justify-content:center;gap:2px}.join__host-label[data-v-cb628404]{font-size:11px;font-weight:600;color:var(--color-text-muted);letter-spacing:.04em;text-transform:uppercase}.join__host-name[data-v-cb628404]{font-size:16px;font-weight:700;color:var(--color-text);font-family:var(--font-display)}.join__host-meta[data-v-cb628404]{font-size:12px;color:var(--color-text-muted)}.join__form[data-v-cb628404]{display:flex;flex-direction:column;gap:10px}.join__field-label[data-v-cb628404]{font-size:12px;font-weight:600;color:var(--color-text-muted);letter-spacing:.04em;text-transform:uppercase}.join__input[data-v-cb628404]{height:48px;padding:0 14px;border-radius:var(--radius-md);border:1.5px solid var(--color-border);background:var(--color-white);font-size:16px;font-family:var(--font-body);color:var(--color-text);outline:none;transition:border-color .2s ease}.join__input[data-v-cb628404]:focus{border-color:var(--color-primary)}.join__error[data-v-cb628404]{font-size:12px;color:#c0392b}.join__submit[data-v-cb628404]{height:52px;margin-top:8px;background:var(--color-primary);color:var(--color-white);border:none;border-radius:var(--radius-lg);font-family:var(--font-body);font-size:15px;font-weight:600;cursor:pointer;transition:background .2s ease,opacity .2s ease}.join__submit[data-v-cb628404]:hover:not(:disabled){background:var(--color-secondary)}.join__submit[data-v-cb628404]:disabled{background:var(--color-border);color:var(--color-text-muted);cursor:default}.join__hint[data-v-cb628404]{font-size:11px;color:var(--color-text-muted);text-align:center;line-height:1.5;margin-top:4px}.join__reconnect-hint[data-v-cb628404]{font-size:12px;font-weight:600;color:var(--color-gold);text-align:center;letter-spacing:.02em}.base-button[data-v-04e9523d]{display:inline-flex;align-items:center;justify-content:center;height:var(--space-13);padding:0 var(--space-6);border:none;border-radius:var(--radius-lg);font-family:var(--font-body);font-size:var(--font-size-sm);font-weight:var(--font-weight-semibold);cursor:pointer;transition:background var(--duration-fast) var(--ease-standard),opacity var(--duration-fast) var(--ease-standard)}.base-button[data-v-04e9523d]:focus-visible{outline:2px solid var(--color-primary);outline-offset:2px}.base-button--primary[data-v-04e9523d]{background:var(--color-primary);color:var(--color-white)}.base-button--primary[data-v-04e9523d]:hover:not(:disabled){background:var(--color-secondary)}.base-button--primary[data-v-04e9523d]:disabled{background:var(--color-border);color:var(--color-text-muted);cursor:default}.base-button--secondary[data-v-04e9523d]{background:transparent;color:var(--color-primary);border:1.5px solid var(--color-primary)}.base-button--secondary[data-v-04e9523d]:hover:not(:disabled){background:color-mix(in srgb,var(--color-primary) 8%,transparent)}.base-button--secondary[data-v-04e9523d]:disabled{border-color:var(--color-border);color:var(--color-text-muted);cursor:default}.base-button--ghost[data-v-04e9523d]{background:transparent;color:var(--color-text);padding:0 var(--space-4);height:var(--space-11)}.base-button--ghost[data-v-04e9523d]:hover:not(:disabled){background:color-mix(in srgb,var(--color-text) 6%,transparent)}.base-button--ghost[data-v-04e9523d]:disabled{color:var(--color-text-muted);cursor:default}.welcome[data-v-477bd205]{min-height:100%;background:var(--color-bg);background-image:radial-gradient(120% 60% at 50% 0%,color-mix(in srgb,var(--color-secondary) 14%,transparent) 0%,transparent 60%);display:flex;flex-direction:column;padding:var(--space-22) var(--space-6) var(--space-10);gap:var(--space-7)}.welcome__hero[data-v-477bd205]{display:flex;flex-direction:column;align-items:center;gap:var(--space-2-5)}.welcome__mark[data-v-477bd205]{width:var(--space-18);height:var(--space-18);animation:welcome-pop-477bd205 var(--duration-normal) var(--ease-spring) both}.welcome__mark svg[data-v-477bd205]{width:100%;height:100%;display:block}.tt-grad-from[data-v-477bd205]{stop-color:var(--color-secondary)}.tt-grad-to[data-v-477bd205]{stop-color:var(--color-primary)}.welcome__ripple[data-v-477bd205]{transform-origin:40px 44px;animation:welcome-ripple-477bd205 var(--duration-slow) var(--ease-out) infinite}.welcome__ripple--2[data-v-477bd205]{animation-delay:calc(var(--duration-slow) / 2)}.welcome__brand-name[data-v-477bd205]{font-family:var(--font-display);font-size:var(--font-size-xl);font-weight:var(--font-weight-bold);color:var(--color-primary);letter-spacing:var(--letter-spacing-tight);animation:welcome-rise-477bd205 var(--duration-normal) var(--ease-standard) both;animation-delay:.08s}.welcome__greeting[data-v-477bd205]{font-family:var(--font-body);font-size:var(--font-size-md);font-weight:var(--font-weight-semibold);color:var(--color-text);text-align:center;margin:var(--space-0-5) 0 0;animation:welcome-rise-477bd205 var(--duration-normal) var(--ease-standard) both;animation-delay:.16s}.welcome__tagline[data-v-477bd205]{font-size:var(--font-size-xs);color:var(--color-text-muted);line-height:var(--line-height-normal);text-align:center;max-width:260px;animation:welcome-rise-477bd205 var(--duration-normal) var(--ease-standard) both;animation-delay:.24s}.welcome__form[data-v-477bd205]{display:flex;flex-direction:column;gap:var(--space-2-5);margin-top:var(--space-1);animation:welcome-rise-477bd205 var(--duration-normal) var(--ease-standard) both;animation-delay:.32s}.welcome__label[data-v-477bd205]{font-size:var(--font-size-2xs);font-weight:var(--font-weight-semibold);color:var(--color-text-muted);letter-spacing:var(--letter-spacing-wide);text-transform:uppercase}.welcome__label--lang[data-v-477bd205]{margin-top:var(--space-3-5)}.welcome__input[data-v-477bd205]{height:var(--space-12);padding:0 var(--space-3-5);border-radius:var(--radius-md);border:1.5px solid var(--color-border);background:var(--color-white);font-size:var(--font-size-base);font-family:var(--font-body);color:var(--color-text);outline:none;transition:border-color var(--duration-fast) var(--ease-standard)}.welcome__input[data-v-477bd205]:focus-visible{border-color:var(--color-primary)}.welcome__langs[data-v-477bd205]{display:flex;gap:var(--space-1-5);background:var(--color-white);border:1.5px solid var(--color-border);border-radius:var(--radius-md);padding:var(--space-1)}.welcome__lang[data-v-477bd205]{flex:1;height:var(--space-11);border-radius:var(--radius-sm);border:none;background:transparent;color:var(--color-text-muted);font-size:var(--font-size-xs);font-weight:var(--font-weight-semibold);font-family:var(--font-body);cursor:pointer;padding:0 var(--space-1-5);transition:background var(--duration-fast) var(--ease-standard),color var(--duration-fast) var(--ease-standard)}.welcome__lang[data-v-477bd205]:focus-visible{outline:2px solid var(--color-primary);outline-offset:2px}.welcome__lang--active[data-v-477bd205]{background:color-mix(in srgb,var(--color-primary) 10%,transparent);color:var(--color-primary)}.welcome__submit[data-v-477bd205]{width:100%;margin-top:var(--space-4)}@keyframes welcome-pop-477bd205{0%{opacity:0;transform:scale(.6)}to{opacity:1;transform:scale(1)}}@keyframes welcome-rise-477bd205{0%{opacity:0;transform:translateY(12px)}to{opacity:1;transform:translateY(0)}}@keyframes welcome-ripple-477bd205{0%{transform:scale(.4);opacity:.7}70%{opacity:0}to{transform:scale(1.55);opacity:0}}@media(prefers-reduced-motion:reduce){.welcome__mark[data-v-477bd205],.welcome__brand-name[data-v-477bd205],.welcome__greeting[data-v-477bd205],.welcome__tagline[data-v-477bd205],.welcome__form[data-v-477bd205],.welcome__ripple[data-v-477bd205]{animation:none}}.conn-status[data-v-4f9636f9]{position:absolute;top:var(--space-3);left:50%;transform:translate(-50%);z-index:var(--z-connection);display:flex;align-items:center;gap:var(--space-2);max-width:calc(100% - var(--space-8));padding:var(--space-2) var(--space-3-5);border-radius:var(--radius-lg);font-size:var(--font-size-2xs);font-weight:var(--font-weight-semibold);font-family:var(--font-body);letter-spacing:.01em;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);box-shadow:var(--shadow-float)}.conn-status--reconnecting[data-v-4f9636f9]{background:color-mix(in srgb,var(--color-warning) 92%,transparent);color:var(--color-white)}.conn-status--sync-failed[data-v-4f9636f9]{background:color-mix(in srgb,var(--color-danger) 94%,transparent);color:var(--color-white)}.conn-status__text[data-v-4f9636f9]{display:flex;flex-direction:column;line-height:1.25}.conn-status__sub[data-v-4f9636f9]{font-size:var(--font-size-3xs);font-weight:var(--font-weight-medium);opacity:.85}.conn-status__spinner[data-v-4f9636f9]{width:var(--space-3);height:var(--space-3);border-radius:50%;border:2px solid color-mix(in srgb,var(--color-white) 40%,transparent);border-top-color:var(--color-white);animation:conn-spin-4f9636f9 var(--duration-moderate) var(--ease-linear) infinite;flex-shrink:0}@keyframes conn-spin-4f9636f9{to{transform:rotate(360deg)}}.conn-fade-enter-active[data-v-4f9636f9],.conn-fade-leave-active[data-v-4f9636f9]{transition:opacity var(--duration-fast) var(--ease-standard),transform var(--duration-fast) var(--ease-standard)}.conn-fade-enter-from[data-v-4f9636f9],.conn-fade-leave-to[data-v-4f9636f9]{opacity:0;transform:translate(-50%) translateY(-6px)}@media(prefers-reduced-motion:reduce){.conn-status__spinner[data-v-4f9636f9]{animation:none}.conn-fade-enter-active[data-v-4f9636f9],.conn-fade-leave-active[data-v-4f9636f9]{transition:opacity var(--duration-fast) var(--ease-standard)}.conn-fade-enter-from[data-v-4f9636f9],.conn-fade-leave-to[data-v-4f9636f9]{transform:translate(-50%)}}.app-wrapper{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:40px 20px;background:linear-gradient(160deg,#0f1923,#1c2833 60%,#0f1923)}.phone-frame{width:390px;height:844px;background:var(--color-bg);border-radius:48px;border:8px solid #1c2833;box-shadow:0 0 0 1px #ffffff0f,0 32px 80px #0009,inset 0 1px #ffffff14;overflow:hidden;position:relative}.phone-inner{position:relative;width:100%;height:100%;display:flex;flex-direction:column;overflow:hidden}@media(max-width:480px){.app-wrapper{padding:0;align-items:flex-start;background:var(--color-bg);min-height:100dvh}.phone-frame{width:100%;height:100dvh;border-radius:0;border:none;box-shadow:none}}.step-container{position:relative;flex:1;overflow:hidden;min-height:0}.overlay-container{position:absolute;top:0;right:0;bottom:0;left:0;pointer-events:none;z-index:200}.overlay-container>*{pointer-events:auto}.step-view{position:absolute;top:0;right:0;bottom:0;left:0;overflow-y:auto;overflow-x:hidden;-webkit-overflow-scrolling:touch}.restoring-shell{display:flex;align-items:center;justify-content:center;color:#ffffff80;font-size:13px}.reset-btn{position:absolute;top:16px;left:16px;z-index:100;background:#1c2833bf;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);border-radius:20px;padding:6px 12px;font-size:11px;font-weight:600;color:#ffffffb3;letter-spacing:.03em;border:none;cursor:pointer;transition:color .2s ease;font-family:var(--font-body)}.reset-btn:hover{color:#fffffff2}.slide-forward-enter-active,.slide-forward-leave-active,.slide-back-enter-active,.slide-back-leave-active{transition:transform .35s cubic-bezier(.4,0,.2,1)}.slide-forward-enter-from{transform:translate(100%)}.slide-forward-leave-to,.slide-back-enter-from{transform:translate(-100%)}.slide-back-leave-to{transform:translate(100%)}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}:root{--color-primary: #2980b9;--color-secondary: #3498db;--color-light-blue: #5dade2;--color-teal: #85c1ae;--color-gold: #f7dc6f;--color-gold-dark: #e6c94a;--color-text: #1c2833;--color-text-muted: #7f8c8d;--color-bg: #f8f9fa;--color-white: #ffffff;--color-border: #e8ecef;--color-danger: #e74c3c;--color-danger-dark: #c0392b;--color-success: #2e8b57;--color-warning: #b47814;--font-display: "Playfair Display", Georgia, serif;--font-body: "DM Sans", system-ui, sans-serif;--font-ja: "Noto Sans JP", "Hiragino Sans", "Yu Gothic", sans-serif;--font-size-3xs: 10.5px;--font-size-2xs: 12px;--font-size-xs: 14px;--font-size-sm: 15px;--font-size-base: 16px;--font-size-md: 17px;--font-size-2xl: 28px;--font-size-xl: 32px;--font-weight-normal: 400;--font-weight-semibold: 600;--font-weight-bold: 700;--line-height-normal: 1.5;--letter-spacing-tight: -.5px;--letter-spacing-wide: .04em;--space-0-5: 2px;--space-1: 4px;--space-1-5: 6px;--space-2: 8px;--space-2-5: 10px;--space-3: 12px;--space-3-5: 14px;--space-4: 16px;--space-4-5: 18px;--space-5: 20px;--space-6: 24px;--space-7: 28px;--space-8: 32px;--space-9: 36px;--space-10: 40px;--space-11: 44px;--space-12: 48px;--space-13: 52px;--space-16: 64px;--space-18: 72px;--space-22: 88px;--radius-sm: 8px;--radius-md: 12px;--radius-lg: 20px;--radius-xl: 28px;--radius-full: 999px;--shadow-sm: 0 2px 8px rgba(0, 0, 0, .08);--shadow-md: 0 4px 16px rgba(0, 0, 0, .12);--shadow-lg: 0 8px 32px rgba(0, 0, 0, .16);--shadow-float: 0 6px 20px rgba(0, 0, 0, .35);--duration-fast: .2s;--duration-normal: .5s;--duration-moderate: .8s;--duration-slow: 2.4s;--ease-standard: ease;--ease-out: ease-out;--ease-linear: linear;--ease-spring: cubic-bezier(.34, 1.56, .64, 1);--alpha-overlay: .7;--z-above: 10;--z-overlay: 100;--z-connection: 150;--z-modal: 200;--z-toast: 300;--color-teal-dark: #5a9e89;--color-surface-warm: #f8f4ef;--font-size-micro: 10px;--font-size-3xs: 11px;--font-size-caption: 13px;--font-size-title: 18px;--font-size-amount: 20px;--font-size-lg: 22px;--font-size-3xl: 36px;--font-weight-medium: 500;--line-height-tight: 1.2;--line-height-snug: 1.3;--line-height-relaxed: 1.4;--line-height-loose: 1.6;--space-14: 56px;--radius-sheet: 24px;--duration-medium: .3s;--ease-emphasized: cubic-bezier(.4, 0, .2, 1)}html,body{height:100%;font-family:var(--font-body);color:var(--color-text);background:var(--color-text);-webkit-font-smoothing:antialiased}button{font-family:var(--font-body);cursor:pointer;border:none;outline:none}input{font-family:var(--font-body)}