:root {
  --iy-p-green: #173d31;
  --iy-p-green-2: #2d634d;
  --iy-p-gold: #b08a3a;
  --iy-p-red: #b3242e;
  --iy-p-paper: #fbf8f0;
  --iy-p-beige: #f3eddf;
  --iy-p-ink: #292721;
  --iy-p-muted: #716d63;
  --iy-p-border: rgba(31,67,51,.16);
  --iy-p-shadow: 0 16px 45px rgba(21,48,36,.11);
}
.iyasaka-ui-wrap { width: min(1120px, 100%); margin: 0 auto; }
.iyasaka-auth-wrap { max-width: 850px; }
.iyasaka-auth-wrap--small { max-width: 590px; }
.iyasaka-ui-heading { margin-bottom: 34px; text-align: center; }
.iyasaka-ui-heading > span, .iyasaka-portal-title > span, .iyasaka-portal-title > div > span { color: var(--iy-p-red); font-size: 11px; font-weight: 800; letter-spacing: .18em; }
.iyasaka-ui-heading h2, .iyasaka-portal-title h3 { margin: 5px 0 8px; color: var(--iy-p-green); font-family: "Yu Mincho","Hiragino Mincho ProN",serif; font-size: clamp(29px,4vw,42px); letter-spacing: .06em; }
.iyasaka-ui-heading p, .iyasaka-portal-title p { margin: 0; color: var(--iy-p-muted); }
.iyasaka-ui-form { display: grid; gap: 22px; }
.iyasaka-form-grid { display: grid; grid-template-columns: repeat(2,minmax(0,1fr)); gap: 18px; }
.iyasaka-form-section { padding: 26px; border: 1px solid var(--iy-p-border); border-radius: 16px; background: rgba(255,255,255,.8); }
.iyasaka-form-section h3, .iyasaka-form-section h4 { margin: 0 0 20px; padding-bottom: 11px; border-bottom: 1px solid var(--iy-p-border); color: var(--iy-p-green); font-family: "Yu Mincho","Hiragino Mincho ProN",serif; font-size: 20px; }
.iyasaka-field { display: flex; flex-direction: column; gap: 7px; min-width: 0; }
.iyasaka-field--full { grid-column: 1/-1; }
.iyasaka-field > span { color: var(--iy-p-green); font-size: 13px; font-weight: 800; }
.iyasaka-field em { padding: 2px 7px; border-radius: 999px; background: var(--iy-p-red); color: #fff; font-size: 10px; font-style: normal; }
.iyasaka-field input:not([type=file]), .iyasaka-field select, .iyasaka-field textarea, .iyasaka-search-bar input { width: 100%; min-height: 48px; padding: 11px 13px; border: 1px solid var(--iy-p-border); border-radius: 10px; background: #fff; color: var(--iy-p-ink); outline: none; }
.iyasaka-field textarea { min-height: 100px; resize: vertical; }
.iyasaka-field input:focus, .iyasaka-field select:focus, .iyasaka-field textarea:focus, .iyasaka-search-bar input:focus { border-color: var(--iy-p-gold); box-shadow: 0 0 0 3px rgba(176,138,58,.11); }
.iyasaka-field small, .iyasaka-form-note { color: var(--iy-p-muted); font-size: 12px; }
.iyasaka-form-note { margin: 12px 0 0; padding: 12px 14px; border-radius: 10px; background: var(--iy-p-beige); }
.iyasaka-check { display: flex; align-items: flex-start; gap: 8px; font-size: 13px; }
.iyasaka-check a { color: var(--iy-p-red); text-decoration: underline; }
.iyasaka-ui-button { min-height: 48px; padding: 10px 22px; display: inline-flex; align-items: center; justify-content: center; border: 0; border-radius: 999px; background: var(--iy-p-green); color: #fff !important; font-weight: 800; box-shadow: 0 9px 24px rgba(23,61,49,.17); }
.iyasaka-ui-button:hover { background: var(--iy-p-green-2); color: #fff !important; transform: translateY(-1px); }
.iyasaka-ui-button--full { width: 100%; }
.iyasaka-ui-button--light { background: var(--iy-p-beige); color: var(--iy-p-green) !important; box-shadow: none; }
.iyasaka-notice { margin-bottom: 22px; padding: 15px 17px; border-radius: 11px; border: 1px solid rgba(45,99,77,.24); background: #eef8f1; color: #1c5339; }
.iyasaka-notice--error { border-color: rgba(179,36,46,.25); background: #fff0f0; color: #8d1721; }
.iyasaka-notice--info { border-color: rgba(176,138,58,.3); background: #fff9e9; color: #765716; }
.is-hidden { display: none !important; }
.iyasaka-choice-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 15px; }
.iyasaka-choice-card { position: relative; min-height: 150px; padding: 22px 18px; display: flex; flex-direction: column; align-items: center; justify-content: center; text-align: center; border: 2px solid var(--iy-p-border); border-radius: 17px; background: #fff; cursor: pointer; transition: .2s; }
.iyasaka-choice-card input { position: absolute; opacity: 0; pointer-events: none; }
.iyasaka-choice-card.is-selected { border-color: var(--iy-p-gold); box-shadow: 0 11px 28px rgba(176,138,58,.13); }
.iyasaka-choice-card__mark { width: 46px; height: 46px; margin-bottom: 8px; display: grid; place-items: center; border-radius: 50%; background: var(--iy-p-green); color: #fff; font-family: "Yu Mincho",serif; font-size: 20px; }
.iyasaka-choice-card strong { color: var(--iy-p-green); font-family: "Yu Mincho",serif; font-size: 18px; line-height: 1.45; }
.iyasaka-choice-card small { color: var(--iy-p-muted); font-size: 11px; }
.iyasaka-auth-link, .iyasaka-auth-links { text-align: center; color: var(--iy-p-muted); }
.iyasaka-auth-link a, .iyasaka-auth-links a { color: var(--iy-p-red); font-weight: 700; }
.iyasaka-auth-links { display: flex; justify-content: center; gap: 20px; margin-top: 22px; font-size: 13px; }
.iyasaka-price-input { display: flex; align-items: center; gap: 9px; }
.iyasaka-price-input input { flex: 1; }
.iyasaka-price-input b { white-space: nowrap; }

.iyasaka-profile-card { margin-bottom: 26px; padding: 24px; display: grid; grid-template-columns: 100px 1fr auto; align-items: center; gap: 22px; border-radius: 18px; background: linear-gradient(125deg,var(--iy-p-green),var(--iy-p-green-2)); color: #fff; box-shadow: var(--iy-p-shadow); }
.iyasaka-profile-card > img { width: 100px; height: 100px; border: 3px solid rgba(255,255,255,.65); border-radius: 50%; object-fit: cover; }
.iyasaka-profile-card h2 { margin: 6px 0 2px; color: #fff; font-family: "Yu Mincho",serif; font-size: 28px; }
.iyasaka-profile-card p { margin: 0; color: rgba(255,255,255,.72); font-size: 12px; }
.iyasaka-profile-actions { display: grid; gap: 7px; }
.iyasaka-profile-actions a { padding: 7px 11px; border: 1px solid rgba(255,255,255,.28); border-radius: 999px; color: #fff; text-align: center; font-size: 11px; }
.iyasaka-badge { display: inline-flex; width: fit-content; padding: 3px 9px; border-radius: 999px; background: var(--iy-p-beige); color: var(--iy-p-green); font-size: 11px; font-weight: 800; }

.iyasaka-fortune-wrap { max-width: 760px; }
.iyasaka-fortune { position: relative; overflow: hidden; padding: 48px 30px; border: 1px solid rgba(176,138,58,.35); border-radius: 18px; background: linear-gradient(150deg,#fffdf5,#f3ead6); text-align: center; box-shadow: var(--iy-p-shadow); }
.iyasaka-fortune::before, .iyasaka-fortune::after { content: ""; position: absolute; width: 120px; height: 120px; border: 1px solid rgba(176,138,58,.2); border-radius: 50%; }
.iyasaka-fortune::before { left: -55px; top: -55px; }.iyasaka-fortune::after { right: -55px; bottom: -55px; }
.iyasaka-fortune > span { color: var(--iy-p-muted); font-size: 12px; letter-spacing: .13em; }
.iyasaka-fortune strong { display: block; margin: 12px 0; color: var(--iy-p-red); font-family: "Yu Mincho",serif; font-size: clamp(62px,12vw,98px); line-height: 1; }
.iyasaka-fortune p { max-width: 540px; margin: 24px auto; color: var(--iy-p-green); font-family: "Yu Mincho",serif; font-size: 18px; }
.iyasaka-fortune small { color: var(--iy-p-gold); font-weight: 800; }
.iyasaka-history { margin-top: 24px; padding: 22px; border-radius: 15px; background: #fff; border: 1px solid var(--iy-p-border); }
.iyasaka-history h3 { margin: 0 0 14px; color: var(--iy-p-green); font-family: "Yu Mincho",serif; }
.iyasaka-history__list { display: grid; gap: 6px; }
.iyasaka-history__list div { padding: 9px 11px; display: flex; justify-content: space-between; border-bottom: 1px dashed var(--iy-p-border); }
.iyasaka-history__list strong { color: var(--iy-p-red); }

.iyasaka-portal { width: min(1360px,100%); margin: 0 auto; }
.iyasaka-portal__header { margin-bottom: 16px; padding: 18px 22px; display: flex; justify-content: space-between; align-items: center; border-radius: 16px; background: var(--iy-p-green); color: #fff; }
.iyasaka-portal__header span { color: #d9bf7a; font-size: 11px; letter-spacing: .15em; }
.iyasaka-portal__header h2 { margin: 2px 0 0; color: #fff; font-family: "Yu Mincho",serif; font-size: 24px; }
.iyasaka-portal__header > a { padding: 8px 13px; border: 1px solid rgba(255,255,255,.4); border-radius: 999px; color: #fff; font-size: 12px; }
.iyasaka-portal__layout { display: grid; grid-template-columns: 210px minmax(0,1fr); gap: 18px; align-items: start; }
.iyasaka-portal__nav { position: sticky; top: 105px; overflow: hidden; display: grid; border: 1px solid var(--iy-p-border); border-radius: 15px; background: #fff; }
.iyasaka-portal__nav a { padding: 12px 15px; border-bottom: 1px solid var(--iy-p-border); color: var(--iy-p-green); font-size: 13px; font-weight: 700; }
.iyasaka-portal__nav a:last-child { border-bottom: 0; }
.iyasaka-portal__nav a.is-current { background: var(--iy-p-green); color: #fff; }
.iyasaka-portal__content { min-width: 0; padding: 28px; border: 1px solid var(--iy-p-border); border-radius: 17px; background: rgba(255,255,255,.91); box-shadow: var(--iy-p-shadow); }
.iyasaka-portal-title { margin-bottom: 24px; }
.iyasaka-portal-title h3 { font-size: 30px; }
.iyasaka-portal-title--row { display: flex; justify-content: space-between; align-items: center; }
.iyasaka-stat-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 12px; }
.iyasaka-stat-grid > div { padding: 20px; border: 1px solid var(--iy-p-border); border-radius: 14px; background: linear-gradient(145deg,#fff,#faf7ef); }
.iyasaka-stat-grid span { display: block; color: var(--iy-p-muted); font-size: 11px; }
.iyasaka-stat-grid strong { display: block; margin-top: 5px; color: var(--iy-p-green); font-size: clamp(21px,3vw,30px); }
.iyasaka-text-small { font-size: 20px !important; }
.iyasaka-quick-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 12px; margin-top: 20px; }
.iyasaka-quick-grid a { padding: 20px; display: grid; grid-template-columns: 48px 1fr; grid-template-rows: auto auto; gap: 0 12px; border-radius: 14px; background: var(--iy-p-green); color: #fff; }
.iyasaka-quick-grid a > span { grid-row: 1/3; width: 48px; height: 48px; display: grid; place-items: center; border-radius: 50%; background: rgba(255,255,255,.13); font-family: "Yu Mincho",serif; font-size: 19px; }
.iyasaka-quick-grid strong { align-self: end; }.iyasaka-quick-grid small { color: rgba(255,255,255,.65); }
.iyasaka-responsive-table { overflow-x: auto; border: 1px solid var(--iy-p-border); border-radius: 13px; }
.iyasaka-responsive-table table { width: 100%; border-collapse: collapse; background: #fff; font-size: 13px; }
.iyasaka-responsive-table th, .iyasaka-responsive-table td { padding: 12px 13px; border-bottom: 1px solid var(--iy-p-border); text-align: left; vertical-align: middle; }
.iyasaka-responsive-table th { background: var(--iy-p-beige); color: var(--iy-p-green); white-space: nowrap; }
.iyasaka-responsive-table td small { display: block; color: var(--iy-p-muted); }
.iyasaka-product-cell { display: flex; align-items: center; gap: 10px; min-width: 210px; }
.iyasaka-product-cell img { width: 48px; height: 48px; border-radius: 8px; object-fit: cover; }
.iyasaka-store-preview { overflow: hidden; margin-bottom: 20px; border: 1px solid var(--iy-p-border); border-radius: 15px; background: #fff; }
.iyasaka-store-preview__header { width: 100%; height: 190px; object-fit: cover; }
.iyasaka-store-preview__body { padding: 14px 18px; display: flex; align-items: center; gap: 12px; }
.iyasaka-store-preview__body img { width: 58px; height: 58px; border-radius: 50%; object-fit: cover; }
.iyasaka-store-preview__body strong { color: var(--iy-p-green); font-family: "Yu Mincho",serif; font-size: 20px; }
.iyasaka-two-column { display: grid; grid-template-columns: minmax(0,1fr) 310px; gap: 18px; align-items: start; }
.iyasaka-side-panel, .iyasaka-contract-card { padding: 22px; border: 1px solid var(--iy-p-border); border-radius: 14px; background: var(--iy-p-beige); }
.iyasaka-side-panel h4 { margin-top: 0; color: var(--iy-p-green); }
.iyasaka-contract-card { max-width: 620px; text-align: center; }
.iyasaka-contract-card > span { color: var(--iy-p-red); font-weight: 800; }
.iyasaka-contract-card > strong { display: block; margin: 12px 0; color: var(--iy-p-green); font-family: "Yu Mincho",serif; font-size: 34px; }
.iyasaka-thread-list { display: grid; border: 1px solid var(--iy-p-border); border-radius: 13px; background: #fff; }
.iyasaka-thread-list a { padding: 14px 16px; display: flex; justify-content: space-between; align-items: center; border-bottom: 1px solid var(--iy-p-border); }
.iyasaka-thread-list a:last-child { border-bottom: 0; }
.iyasaka-thread-list strong,.iyasaka-thread-list small { display:block; }.iyasaka-thread-list small{color:var(--iy-p-muted);font-size:11px;}

.iyasaka-operation { width:min(1180px,100%);margin:0 auto; }
.iyasaka-operation > header { margin-bottom:20px;padding:20px 24px;display:flex;justify-content:space-between;align-items:center;border-radius:16px;background:var(--iy-p-green);color:#fff; }
.iyasaka-operation > header span{color:#d9bf7a;font-size:11px;letter-spacing:.18em}.iyasaka-operation > header h2{margin:4px 0 0;color:#fff;font-family:"Yu Mincho",serif}.iyasaka-operation > header a{color:#fff;border:1px solid rgba(255,255,255,.35);border-radius:999px;padding:8px 13px;font-size:12px}
.iyasaka-operation-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin-top:20px}.iyasaka-operation-grid a{min-height:130px;padding:20px;display:flex;flex-direction:column;align-items:center;justify-content:center;border:1px solid var(--iy-p-border);border-radius:15px;background:#fff;box-shadow:0 8px 25px rgba(21,48,36,.07)}.iyasaka-operation-grid a span{width:48px;height:48px;display:grid;place-items:center;border-radius:50%;background:var(--iy-p-green);color:#fff;font-family:"Yu Mincho",serif}.iyasaka-operation-grid a strong{margin-top:8px;color:var(--iy-p-green)}

.iyasaka-search-bar { max-width:700px;margin:0 auto 30px;display:flex;gap:8px; }.iyasaka-search-bar input{flex:1}.iyasaka-search-bar button{padding:0 24px;border:0;border-radius:10px;background:var(--iy-p-green);color:#fff;font-weight:800}
.iyasaka-store-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.iyasaka-store-card{overflow:hidden;border:1px solid var(--iy-p-border);border-radius:16px;background:#fff;box-shadow:0 9px 28px rgba(21,48,36,.07)}.iyasaka-store-card__visual{height:190px;display:grid;place-items:center;background:var(--iy-p-beige)}.iyasaka-store-card__visual img{width:100%;height:100%;object-fit:cover}.iyasaka-store-card__visual span{width:75px;height:75px;display:grid;place-items:center;border-radius:50%;background:var(--iy-p-green);color:#fff;font-family:"Yu Mincho",serif;font-size:29px}.iyasaka-store-card>div:last-child{padding:18px}.iyasaka-store-card small{color:var(--iy-p-red);font-weight:800}.iyasaka-store-card h3{margin:4px 0;color:var(--iy-p-green);font-family:"Yu Mincho",serif}.iyasaka-store-card p{color:var(--iy-p-muted);font-size:13px}.iyasaka-store-card em{color:var(--iy-p-gold);font-size:11px;font-style:normal}.iyasaka-empty{text-align:center;padding:45px;border:1px dashed var(--iy-p-border);border-radius:14px;color:var(--iy-p-muted)}

@media(max-width:900px){.iyasaka-portal__layout{grid-template-columns:1fr}.iyasaka-portal__nav{position:static;display:flex;overflow-x:auto;border-radius:12px}.iyasaka-portal__nav a{flex:0 0 auto;border-right:1px solid var(--iy-p-border);border-bottom:0}.iyasaka-stat-grid{grid-template-columns:repeat(2,1fr)}.iyasaka-two-column{grid-template-columns:1fr}.iyasaka-store-grid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:680px){.iyasaka-form-grid,.iyasaka-choice-grid{grid-template-columns:1fr}.iyasaka-form-section{padding:18px 14px}.iyasaka-field--full{grid-column:auto}.iyasaka-profile-card{grid-template-columns:72px 1fr;padding:17px}.iyasaka-profile-card>img{width:72px;height:72px}.iyasaka-profile-actions{grid-column:1/-1;grid-template-columns:repeat(2,1fr)}.iyasaka-portal__header{align-items:flex-start}.iyasaka-portal__header h2{font-size:19px}.iyasaka-portal__content{padding:19px 13px}.iyasaka-portal-title--row{align-items:flex-start;gap:12px}.iyasaka-stat-grid,.iyasaka-quick-grid{grid-template-columns:1fr 1fr}.iyasaka-quick-grid a{display:flex;flex-direction:column;align-items:center;text-align:center}.iyasaka-quick-grid a>span{margin-bottom:8px}.iyasaka-responsive-table{overflow:visible;border:0}.iyasaka-responsive-table table,.iyasaka-responsive-table thead,.iyasaka-responsive-table tbody,.iyasaka-responsive-table tr,.iyasaka-responsive-table th,.iyasaka-responsive-table td{display:block}.iyasaka-responsive-table thead{display:none}.iyasaka-responsive-table tr{margin-bottom:12px;padding:10px;border:1px solid var(--iy-p-border);border-radius:12px;background:#fff}.iyasaka-responsive-table td{padding:7px 8px;border-bottom:1px dashed var(--iy-p-border);text-align:right}.iyasaka-responsive-table td:last-child{border-bottom:0}.iyasaka-responsive-table td::before{content:attr(data-label);float:left;color:var(--iy-p-muted);font-size:11px;font-weight:800}.iyasaka-product-cell{justify-content:flex-end;min-width:0}.iyasaka-operation-grid{grid-template-columns:1fr 1fr}.iyasaka-store-grid{grid-template-columns:1fr}.iyasaka-search-bar{flex-direction:column}.iyasaka-search-bar button{min-height:46px}}
@media(max-width:420px){.iyasaka-stat-grid,.iyasaka-quick-grid{grid-template-columns:1fr 1fr}.iyasaka-stat-grid>div{padding:14px}.iyasaka-stat-grid strong{font-size:21px}.iyasaka-portal__header>a{font-size:10px}.iyasaka-operation-grid{grid-template-columns:1fr 1fr}.iyasaka-auth-links{flex-direction:column;gap:6px}}