@layer theme{:root,:host{--font-sans:ui-sans-serif, system-ui, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji";--font-mono:ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace;--spacing:.25rem;--default-font-family:var(--font-sans);--default-mono-font-family:var(--font-mono)}}@layer base{*,:after,:before,::backdrop{box-sizing:border-box;border:0 solid;margin:0;padding:0}::file-selector-button{box-sizing:border-box;border:0 solid;margin:0;padding:0}html,:host{-webkit-text-size-adjust:100%;tab-size:4;line-height:1.5;font-family:var(--default-font-family,ui-sans-serif, system-ui, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji");font-feature-settings:var(--default-font-feature-settings,normal);font-variation-settings:var(--default-font-variation-settings,normal);-webkit-tap-highlight-color:transparent}hr{height:0;color:inherit;border-top-width:1px}abbr:where([title]){-webkit-text-decoration:underline dotted;text-decoration:underline dotted}h1,h2,h3,h4,h5,h6{font-size:inherit;font-weight:inherit}a{color:inherit;-webkit-text-decoration:inherit;-webkit-text-decoration:inherit;-webkit-text-decoration:inherit;-webkit-text-decoration:inherit;text-decoration:inherit}b,strong{font-weight:bolder}code,kbd,samp,pre{font-family:var(--default-mono-font-family,ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace);font-feature-settings:var(--default-mono-font-feature-settings,normal);font-variation-settings:var(--default-mono-font-variation-settings,normal);font-size:1em}small{font-size:80%}sub,sup{vertical-align:baseline;font-size:75%;line-height:0;position:relative}sub{bottom:-.25em}sup{top:-.5em}table{text-indent:0;border-color:inherit;border-collapse:collapse}:-moz-focusring{outline:auto}progress{vertical-align:baseline}summary{display:list-item}ol,ul,menu{list-style:none}img,svg,video,canvas,audio,iframe,embed,object{vertical-align:middle;display:block}img,video{max-width:100%;height:auto}button,input,select,optgroup,textarea{font:inherit;font-feature-settings:inherit;font-variation-settings:inherit;letter-spacing:inherit;color:inherit;opacity:1;background-color:#0000;border-radius:0}::file-selector-button{font:inherit;font-feature-settings:inherit;font-variation-settings:inherit;letter-spacing:inherit;color:inherit;opacity:1;background-color:#0000;border-radius:0}:where(select:is([multiple],[size])) optgroup{font-weight:bolder}:where(select:is([multiple],[size])) optgroup option{padding-inline-start:20px}::file-selector-button{margin-inline-end:4px}::placeholder{opacity:1}@supports (not ((-webkit-appearance:-apple-pay-button))) or (contain-intrinsic-size:1px){::placeholder{color:currentColor}@supports (color:color-mix(in lab, red, red)){::placeholder{color:color-mix(in oklab, currentcolor 50%, transparent)}}}textarea{resize:vertical}::-webkit-search-decoration{-webkit-appearance:none}::-webkit-date-and-time-value{min-height:1lh;text-align:inherit}::-webkit-datetime-edit{display:inline-flex}::-webkit-datetime-edit-fields-wrapper{padding:0}::-webkit-datetime-edit{padding-block:0}::-webkit-datetime-edit-year-field{padding-block:0}::-webkit-datetime-edit-month-field{padding-block:0}::-webkit-datetime-edit-day-field{padding-block:0}::-webkit-datetime-edit-hour-field{padding-block:0}::-webkit-datetime-edit-minute-field{padding-block:0}::-webkit-datetime-edit-second-field{padding-block:0}::-webkit-datetime-edit-millisecond-field{padding-block:0}::-webkit-datetime-edit-meridiem-field{padding-block:0}::-webkit-calendar-picker-indicator{line-height:1}:-moz-ui-invalid{box-shadow:none}button,input:where([type=button],[type=reset],[type=submit]){appearance:button}::file-selector-button{appearance:button}::-webkit-inner-spin-button{height:auto}::-webkit-outer-spin-button{height:auto}[hidden]:where(:not([hidden=until-found])){display:none!important}}@layer components;@layer utilities{.relative{position:relative}.static{position:static}.start{inset-inline-start:var(--spacing)}.contents{display:contents}.table{display:table}}:root{--ink:#17324d;--ink-soft:#50677d;--cream:#fbf8f1;--paper:#fff;--yellow:#f6c84c;--yellow-light:#fff4c9;--mint:#d9ebe4;--line:#dfe6e9;--navy:#17324d;--shadow:0 20px 60px #17324d1c}*{box-sizing:border-box}html{scroll-behavior:smooth}body{background:var(--cream);color:var(--ink);-webkit-font-smoothing:antialiased;margin:0;font-family:Hiragino Sans,Yu Gothic,Noto Sans JP,system-ui,sans-serif}button,input{font:inherit}button,label{-webkit-tap-highlight-color:transparent}a{color:inherit}.site-header{justify-content:space-between;align-items:center;width:min(1160px,100% - 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48px);margin:0 auto 110px}.section-heading{text-align:center;margin-bottom:38px}.section-heading p{color:#b08108;letter-spacing:.2em;margin:0 0 11px;font-size:11px;font-weight:900}.section-heading h2{letter-spacing:-.025em;margin:0 0 12px;font-size:clamp(27px,3.5vw,39px)}.section-heading>span{color:var(--ink-soft);font-size:14px}.form-grid{grid-template-columns:1.2fr 1.2fr .6fr;gap:14px;display:grid}.form-card{border:1px solid var(--line);background:#ffffffc7;border-radius:15px 15px 15px 4px;min-width:0;margin:0;padding:25px}.form-card label,.form-card legend{color:var(--ink);font-size:13px;font-weight:800}.form-card legend{padding:0}.question-number{color:#ad7b00;letter-spacing:.08em;margin-right:9px;font-size:10px}.primary-field>input,.age-input{width:100%;height:50px;color:var(--ink);background:#fff;border:1px solid #cdd7dc;border-radius:9px;outline:none;margin-top:15px;padding:0 14px}.primary-field>input:focus,.age-input:focus-within{border-color:var(--ink);box-shadow:0 0 0 3px #17324d14}.text-button{color:var(--ink-soft);cursor:pointer;background:0 0;border:0;margin-top:8px;padding:0;font-size:10px;text-decoration:underline}.age-input{align-items:center;display:flex}.age-input input{width:100%;color:var(--ink);border:0;outline:0;font-weight:700}.age-input span{font-size:12px}.full-field{grid-column:1/-1}.choice-grid{gap:10px;margin-top:18px;display:grid}.choice-grid.four{grid-template-columns:repeat(4,1fr)}.choice-grid.three{grid-template-columns:repeat(3,1fr)}.choice{cursor:pointer;background:#fff;border:1px solid #d7dfe3;border-radius:10px 10px 10px 3px;min-height:89px;padding:17px 14px 14px 44px;transition:all .2s;position:relative}.choice:hover{border-color:#9aabb5;transform:translateY(-1px)}.choice.selected{border-color:var(--ink);box-shadow:inset 0 0 0 1px var(--ink);background:#f4f8f9}.choice input{opacity:0;pointer-events:none;position:absolute}.choice b,.choice small{display:block}.choice b{font-size:12px}.choice small{color:var(--ink-soft);margin-top:5px;font-size:10px;font-weight:500}.radio-dot,.check-box{color:#0000;border:1px solid #9cadb7;border-radius:50%;place-items:center;width:18px;height:18px;font-size:10px;display:grid;position:absolute;top:17px;left:15px}.choice.selected .radio-dot{border:5px solid var(--ink)}.check-box{border-radius:4px}.choice.selected .check-box{border-color:var(--ink);background:var(--ink);color:#fff}.create-button{background:var(--yellow);min-width:330px;height:64px;color:var(--ink);cursor:pointer;border:0;border-radius:12px 12px 12px 3px;justify-content:center;align-items:center;gap:25px;margin:28px auto 0;padding:0 32px;font-weight:900;transition:all .2s;display:flex;box-shadow:0 12px 24px #b784002e}.create-button:hover{transform:translateY(-2px);box-shadow:0 16px 28px #b7840040}.create-button:disabled{opacity:.5;cursor:not-allowed;transform:none}.create-button span{font-size:20px}.privacy-note{text-align:center;color:#728392;margin:13px 0 0;font-size:10px}.schedule{background:var(--navy);color:#fff;padding:92px max(24px,50vw - 490px) 105px;scroll-margin-top:20px}.schedule-top{justify-content:space-between;align-items:center;gap:40px;display:flex}.eyebrow.dark{margin-bottom:10px}.schedule h2{margin:0 0 12px;font-size:clamp(31px,4vw,46px)}.schedule-top p:last-child{color:#c9d5de;margin:0;font-size:14px}.schedule-top p strong{color:var(--yellow)}.progress-ring{--progress:0deg;background:conic-gradient(var(--yellow) var(--progress), #ffffff1f 0);border-radius:50%;flex:none;place-items:center;width:104px;height:104px;display:grid}.progress-ring:before{content:"";background:var(--navy);border-radius:50%;grid-area:1/1;width:83px;height:83px}.progress-ring div{grid-area:1/1;align-items:baseline;display:flex;position:relative}.progress-ring b{font-size:28px}.progress-ring span{color:#c9d5de;font-size:10px}.schedule-actions{gap:10px;margin:34px 0 28px;display:flex}.schedule-actions button{border:1px solid var(--yellow);background:var(--yellow);height:44px;color:var(--ink);cursor:pointer;border-radius:8px;padding:0 20px;font-size:12px;font-weight:800}.schedule-actions button.secondary{color:#fff;background:0 0;border-color:#ffffff4d}.timeline{position:relative}.timeline:before{content:"";background:#fff3;width:1px;position:absolute;top:30px;bottom:30px;left:25px}.task-card{min-height:188px;color:var(--ink);background:#fff;border-radius:14px 14px 14px 4px;grid-template-columns:52px 210px 1fr 63px;gap:20px;margin-bottom:12px;padding:28px 25px 28px 0;transition:all .2s;display:grid;position:relative}.task-card.done{opacity:.57}.task-card.done h3{text-decoration:line-through}.timeline-marker{z-index:2;justify-content:center;display:flex;position:relative}.timeline-marker span{border:4px solid var(--navy);background:var(--yellow);border-radius:50%;place-items:center;width:29px;height:29px;font-size:10px;font-weight:900;display:grid}.task-date{padding-top:2px}.task-date>span{background:var(--yellow-light);color:#866100;border-radius:4px;margin-bottom:9px;padding:4px 8px;font-size:9px;font-weight:800;display:inline-block}.task-date strong,.task-date small{display:block}.task-date strong{font-size:15px}.task-date small{color:var(--ink-soft);margin-top:7px;font-size:9px;line-height:1.5}.task-body{border-left:1px solid var(--line);padding-left:28px;padding-right:10px}.category{color:#8a9aa5;letter-spacing:.08em;font-size:9px;font-weight:800}.task-body h3{margin:5px 0 9px;font-size:18px}.task-body>p{color:var(--ink-soft);margin:0;font-size:11px;line-height:1.75}.task-body details{margin-top:12px;font-size:10px}.task-body summary{color:var(--ink);cursor:pointer;font-weight:800}.task-body ul{flex-wrap:wrap;gap:6px;margin:10px 0;padding:0;list-style:none;display:flex}.task-body li{color:var(--ink-soft);background:#edf2f3;border-radius:4px;padding:5px 8px}.task-body a{color:#7b5900;font-weight:800}.complete-check{cursor:pointer;flex-direction:column;align-self:center;align-items:center;gap:5px;display:flex}.complete-check input{opacity:0;position:absolute}.complete-check span{color:#0000;border:1px solid #b9c4ca;border-radius:50%;place-items:center;width:34px;height:34px;display:grid}.complete-check small{color:#81909a;font-size:9px;font-weight:800}.complete-check input:checked+span{background:var(--ink);border-color:var(--ink);color:#fff}.important-note{color:#cbd6de;border:1px solid #ffffff2e;border-radius:10px;grid-template-columns:100px 1fr;gap:20px;margin-top:26px;padding:23px 25px;display:grid}.important-note b{color:var(--yellow);font-size:12px}.important-note p{margin:0;font-size:10px;line-height:1.8}.how-to{background:#f3efe5;padding:105px 24px}.section-heading.compact{margin-bottom:48px}.steps{grid-template-columns:repeat(3,1fr);width:min(900px,100%);margin:0 auto;display:grid}.steps div{text-align:center;padding:0 35px;position:relative}.steps div:not(:last-child):after{content:"→";color:#aab4ba;position:absolute;top:23px;right:-8px}.steps span{background:var(--yellow);border-radius:50% 50% 50% 14px;place-items:center;width:50px;height:50px;margin:0 auto 18px;font-family:Georgia,serif;font-size:20px;font-weight:800;display:grid}.steps b{font-size:14px}.steps p{color:var(--ink-soft);font-size:11px}footer{background:var(--navy);color:#fff;text-align:center;padding:65px 24px 50px}.footer-brand{color:#fff}footer p{color:#c8d4dc;margin:14px 0 28px;font-size:12px}.footer-links{flex-wrap:wrap;justify-content:center;gap:12px 24px;margin:-8px 0 28px;display:flex}.footer-links a{color:#dce5eb;text-underline-offset:4px;font-size:10px}footer small{color:#94a7b4;border-top:1px solid #ffffff1f;max-width:700px;margin:0 auto;padding-top:22px;font-size:9px;line-height:1.7;display:block}.content-shell{background:var(--cream);min-height:100vh}.content-header{border-bottom:1px solid var(--line);background:#fbf8f1f0}.content-header .site-header{height:74px}.content-page{width:min(820px,100% - 40px);margin:0 auto;padding:74px 0 110px}.content-page .eyebrow{color:#9a7100}.content-page h1{letter-spacing:-.035em;margin:0 0 18px;font-size:clamp(34px,6vw,54px)}.content-lead{color:var(--ink-soft);margin:0 0 52px;font-size:15px;line-height:1.9}.content-section{margin-top:44px;padding-top:8px}.content-section h2{margin:0 0 16px;font-size:24px}.content-section h3{margin:28px 0 10px;font-size:17px}.content-section p,.content-section li{color:var(--ink-soft);font-size:13px;line-height:1.95}.content-section ul,.content-section ol{padding-left:1.5em}.content-section a{color:#765600;text-underline-offset:3px;font-weight:700}.info-box{border-left:4px solid var(--yellow);background:#fff;border-radius:0 10px 10px 0;margin:28px 0;padding:22px 24px}.info-box p{margin:0}.page-back{color:var(--ink);text-underline-offset:4px;margin-top:52px;font-size:12px;font-weight:800;display:inline-flex}@media (max-width:900px){.hero{grid-template-columns:1fr;padding:58px 48px}.hero-visual{display:none}.form-grid{grid-template-columns:1fr 1fr}.primary-field:nth-child(3){grid-column:1/-1}.choice-grid.four{grid-template-columns:1fr 1fr}.task-card{grid-template-columns:48px 170px 1fr 50px;gap:12px}}@media (max-width:650px){.site-header{width:calc(100% - 30px);height:68px}.header-link,.header-nav{display:none}.hero{border-radius:21px 21px 21px 5px;width:calc(100% - 24px);min-height:auto;margin-bottom:65px;padding:48px 25px}.hero h1{font-size:39px}.hero-description{font-size:14px}.planner{width:calc(100% - 28px);margin-bottom:75px}.form-grid{grid-template-columns:1fr}.primary-field:nth-child(3),.full-field{grid-column:auto}.choice-grid.four,.choice-grid.three{grid-template-columns:1fr}.choice{min-height:75px}.create-button{min-width:100%}.schedule{padding:70px 14px}.schedule-top{align-items:flex-start}.progress-ring{width:82px;height:82px}.progress-ring:before{width:66px;height:66px}.schedule-actions{flex-direction:column}.task-card{grid-template-columns:38px 1fr 45px;padding:22px 14px 22px 0}.task-date{grid-column:2/3}.task-body{border-left:0;border-top:1px solid var(--line);grid-column:2/4;margin-top:2px;padding:17px 0 0}.complete-check{grid-area:1/3}.timeline:before{left:19px}.important-note{grid-template-columns:1fr}.steps{grid-template-columns:1fr;gap:45px}.steps div:not(:last-child):after{content:"↓";top:auto;bottom:-34px;right:50%}}@media print{body{background:#fff}.site-header,.hero,.planner,.how-to,footer,.schedule-actions{display:none!important}.schedule{color:var(--ink);background:#fff;padding:20px}.schedule-top p:last-child{color:var(--ink-soft)}.progress-ring{display:none}.task-card{break-inside:avoid;border:1px solid var(--line)}.timeline:before{background:var(--line)}.important-note{color:var(--ink-soft);border-color:var(--line)}}