:root { font-family: -apple-system, BlinkMacSystemFont, "Hiragino Sans", "Noto Sans JP", sans-serif; color: #22221f; background: #fbfaf7; }
* { box-sizing: border-box; } body { margin: 0; } .shell { width: min(100%, 700px); margin: auto; padding: 24px 20px 80px; }
header { display: flex; justify-content: space-between; align-items: center; font-size: 14px; } header p { margin: 0; color: #73736d; } .brand { color: inherit; font-weight: 700; text-decoration: none; }
.hero { padding: 76px 0 52px; } .eyebrow { color: #77776f; font-size: 12px; font-weight: 700; letter-spacing: .11em; margin: 0 0 10px; text-transform: uppercase; }
h1, h2, h3 { letter-spacing: -.045em; } h1 { font-size: clamp(42px, 12vw, 68px); line-height: 1; margin: 0 0 22px; } h2 { font-size: 28px; margin: 0 0 24px; } h3 { font-size: 20px; margin: 0 0 20px; }
.hero > p:last-child { color: #5f5f58; font-size: 16px; line-height: 1.85; margin: 0; max-width: 34rem; }
.review, .capture { border-top: 1px solid #deded7; padding: 30px 0 44px; } .section-head { display: flex; justify-content: space-between; align-items: center; } #due-count { color: #77776f; font-size: 13px; }
.review-list { display: grid; gap: 14px; } .empty { border: 1px dashed #d6d6ce; border-radius: 16px; color: #74746d; line-height: 1.7; padding: 24px; }
.review-card { background: #f0efe8; border-radius: 18px; padding: 22px; } .review-date { color: #73736d; font-size: 13px; margin: 0 0 8px; }
label, .prompt { color: #4d4d47; display: grid; font-size: 14px; font-weight: 700; gap: 9px; margin-bottom: 18px; } input, textarea { appearance: none; background: #fff; border: 1px solid #d5d5ce; border-radius: 11px; color: #22221f; font: inherit; font-size: 16px; font-weight: 400; line-height: 1.65; outline: none; padding: 12px; width: 100%; } input:focus, textarea:focus { border-color: #575750; box-shadow: 0 0 0 3px #e6e5dc; } textarea { min-height: 92px; resize: vertical; }
button { appearance: none; border: 0; border-radius: 999px; background: #20201d; color: #fff; cursor: pointer; font: inherit; font-weight: 700; padding: 14px 20px; } button:active { transform: scale(.98); } details { border-top: 1px solid #d8d7cf; color: #66665f; font-size: 14px; line-height: 1.7; margin: 8px 0 18px; padding-top: 15px; } summary { cursor: pointer; } .privacy { color: #898981; font-size: 12px; text-align: center; }
@media (min-width: 720px) { .shell { padding-top: 32px; } }