[hidden]{display:none!important}
:root{--ink:#213a56;--muted:#637389;--paper:#fffdf8;--bg:#f3f5f3;--line:#dce3e5;--blue:#254a75;--blue-soft:#e5eef8;--coral:#ef806e;--coral-soft:#fff0e9;--mint:#d9eee5;--sun:#ffcd79;--shadow:0 14px 40px rgba(29,61,82,.08);font-family:"Malgun Gothic","Apple SD Gothic Neo",sans-serif;color:var(--ink)}
*{box-sizing:border-box}html{scroll-behavior:auto}body{margin:0;background:var(--bg);font-size:16px;line-height:1.65}button,input,textarea{font:inherit}button{cursor:pointer}button:disabled{cursor:not-allowed;opacity:.55}a{color:inherit}h1,h2,h3,p{margin-top:0}h1,h2,h3{line-height:1.3}h1{font-size:clamp(2rem,4vw,3.1rem);letter-spacing:-.045em}h2{font-size:1.55rem;letter-spacing:-.035em}h3{font-size:1.1rem}small,.small{font-size:.84rem;color:var(--muted)}
:focus-visible{outline:3px solid #edaa47;outline-offset:3px}
.login-body{min-height:100vh;background:radial-gradient(circle at 17% 18%,#fff0d6 0 12%,transparent 35%),radial-gradient(circle at 83% 82%,#deebe9 0 14%,transparent 39%),#f7f8f3;display:grid;place-items:center;padding:24px}
.login-shell{width:min(100%,440px);text-align:center}.brand-mark{width:76px;height:76px;background:var(--blue);color:#fff;border-radius:24px;margin:0 auto 18px;display:grid;place-items:center;font-size:2.7rem;transform:rotate(-7deg);box-shadow:0 12px 25px rgba(37,74,117,.2)}.eyebrow,.sidebar-label,.section-kicker{font-family:Arial,sans-serif;font-size:.7rem;font-weight:800;letter-spacing:.16em;color:#d96958;text-transform:uppercase}.login-shell h1{margin:2px 0 8px;font-size:3.2rem}.login-intro{color:var(--muted);margin-bottom:30px}.login-card{text-align:left;background:var(--paper);border:1px solid var(--line);border-radius:28px;padding:32px;box-shadow:var(--shadow)}.login-card h2{font-size:1.35rem;margin-bottom:20px}.login-card label{display:block;font-size:.9rem;font-weight:700;margin:15px 0}.login-card input{display:block;width:100%;margin-top:8px}.login-foot{font-size:.85rem;color:var(--muted);margin:20px 0 0}
input,textarea{width:100%;border:1.5px solid #cfd9dc;border-radius:13px;background:#fff;color:var(--ink);padding:12px 14px;outline:none;transition:border-color .18s,box-shadow .18s}input:focus,textarea:focus{border-color:#729ac1;box-shadow:0 0 0 4px rgba(69,119,169,.12)}textarea{min-height:118px;resize:vertical;line-height:1.75}.draft-area{min-height:420px;font-size:1.04rem;line-height:1.95;padding:23px;white-space:pre-wrap}.field-label{display:block;font-weight:700;font-size:.94rem;margin:17px 0 8px}.field-hint{font-size:.85rem;color:var(--muted);font-weight:400;margin:4px 0 0}.form-message{min-height:1.4em;color:#ad463c;font-size:.9rem;margin:6px 0}
.button,.ghost-button,.text-button,.nav-item,.step-button{border:0}.button{display:inline-flex;align-items:center;justify-content:center;gap:8px;border-radius:13px;padding:11px 18px;font-weight:700;white-space:nowrap}.button.primary{background:var(--blue);color:white;box-shadow:0 5px 12px rgba(37,74,117,.13)}.button.primary:hover{background:#183c66}.button.coral{background:var(--coral);color:#252b39}.button.light{background:var(--blue-soft);color:var(--blue)}.button.ghost{border:1px solid var(--line);background:white;color:var(--ink)}.button.full{width:100%}.text-button{background:none;color:var(--blue);font-weight:700;padding:7px 10px}.text-button:hover{text-decoration:underline}.danger{color:#a84239!important}.row{display:flex;align-items:center;gap:10px;flex-wrap:wrap}.space-between{justify-content:space-between}.stack{display:grid;gap:16px}
.app-shell{min-height:100vh}.topbar{height:76px;display:flex;justify-content:space-between;align-items:center;background:var(--paper);border-bottom:1px solid var(--line);padding:0 clamp(18px,4vw,48px);position:sticky;top:0;z-index:20}.brand{display:flex;align-items:center;gap:10px;text-decoration:none;font-weight:800;font-size:1.22rem;letter-spacing:-.04em}.brand-mini{display:grid;place-items:center;width:34px;height:34px;border-radius:10px;color:#fff;background:var(--blue);font-size:1.1rem;transform:rotate(-5deg)}.top-actions{display:flex;align-items:center;gap:12px}.identity{color:var(--muted);font-size:.9rem}
.layout{max-width:1550px;margin:auto;display:grid;grid-template-columns:236px minmax(0,1fr)}.sidebar{min-height:calc(100vh - 76px);background:#f8f8f4;border-right:1px solid var(--line);padding:30px 20px;position:sticky;top:76px;align-self:start}.sidebar-label{color:#84929b;margin:0 13px 24px}.sidebar nav{display:grid;gap:6px}.nav-item{width:100%;display:flex;align-items:center;gap:13px;text-align:left;background:transparent;border-radius:13px;color:#536c83;padding:12px 15px;font-weight:700}.nav-item span{font-family:Arial,sans-serif;font-size:1.2rem;width:21px;text-align:center}.nav-item:hover{background:#ebf0ef}.nav-item.active{background:var(--blue-soft);color:var(--blue)}.sidebar-note{background:#fff4de;border-radius:18px;padding:18px;margin:46px 4px 0;font-size:.86rem;color:#6b5b48}.sidebar-note p{margin:4px 0 0}.note-star{color:#e6a845;font-size:1.5rem}
.main-content{padding:36px clamp(22px,4vw,58px) 80px;min-width:0}.page-intro{margin-bottom:27px}.page-intro h1{margin-bottom:6px}.page-intro p{color:var(--muted);margin:0}.intro-row{display:flex;align-items:end;justify-content:space-between;gap:18px}.hero{background:linear-gradient(120deg,#e4f0f0,#fff5e6 78%);border:1px solid #d7e5e4;border-radius:26px;padding:30px 34px;display:flex;justify-content:space-between;align-items:center;gap:20px;margin-bottom:26px}.hero h2{font-size:clamp(1.45rem,3vw,2rem);margin:5px 0}.hero p{color:#5c7183;margin:0}.hero-visual{width:124px;height:114px;flex:none;position:relative}.hero-sheet{position:absolute;background:#fff;border:1px solid #d8e2e7;box-shadow:0 7px 13px rgba(47,70,89,.1);height:92px;width:77px;right:25px;top:7px;transform:rotate(8deg);border-radius:5px}.hero-sheet:before{content:"";position:absolute;left:13px;right:12px;top:25px;height:33px;background:repeating-linear-gradient(to bottom,#acc0cf 0 2px,transparent 2px 10px)}.hero-pencil{position:absolute;font-size:3rem;left:9px;bottom:5px;transform:rotate(-23deg)}
.section-title{font-size:1.28rem;margin:0 0 16px}.cards{display:grid;grid-template-columns:repeat(auto-fill,minmax(255px,1fr));gap:15px}.card,.panel{background:var(--paper);border:1px solid var(--line);box-shadow:0 5px 22px rgba(29,61,82,.035);border-radius:20px}.card{padding:23px;text-align:left;width:100%}.card:hover{border-color:#9ebdd4}.card h3{margin:7px 0;font-size:1.15rem}.card p{margin:0;color:var(--muted);font-size:.9rem}.card-meta{display:flex;justify-content:space-between;align-items:center;font-size:.8rem;color:var(--muted)}.badge{display:inline-flex;border-radius:999px;padding:4px 9px;background:var(--mint);color:#31735d;font-size:.75rem;font-weight:700}.badge.orange{background:#ffecd6;color:#a65c21}.badge.blue{background:var(--blue-soft);color:var(--blue)}.empty-state{background:#fff;border:1.5px dashed #c9d8df;border-radius:19px;padding:45px 20px;text-align:center;color:var(--muted)}.empty-icon{font-size:2.5rem;color:#e8a977}
.panel{padding:24px;margin-bottom:18px}.panel h3{margin-bottom:9px}.panel p:last-child{margin-bottom:0}.editor-grid{display:grid;grid-template-columns:minmax(0,1fr) 294px;gap:23px;align-items:start}.editor-main{min-width:0}.editor-side{position:sticky;top:100px}.stepper{display:flex;gap:5px;align-items:center;margin:13px 0 23px;flex-wrap:wrap}.step-chip{display:flex;align-items:center;gap:7px;padding:7px 11px;border-radius:100px;background:#e8eced;color:#788892;font-size:.81rem;font-weight:700}.step-chip.current{background:#fce3d4;color:#98513d}.step-chip.done{background:#d9eee5;color:#31735d}.step-line{height:1px;width:13px;background:#cbd5da}.editor-toolbar{display:flex;justify-content:space-between;align-items:center;gap:12px;flex-wrap:wrap;margin-bottom:13px}.save-state{font-size:.82rem;color:var(--muted)}.save-state.error{color:#b24a3a}.field-box{margin-bottom:19px}.prompt-note{border-left:3px solid var(--coral);padding:4px 0 4px 12px;color:#667481;font-size:.91rem}.guide-card{background:#f7fbfb;border:1px solid #d8e7e6;border-radius:17px;padding:19px}.guide-card h3{margin:0 0 10px}.guide-card ul{margin:0;padding-left:20px;color:#4c6775;font-size:.9rem}.guide-card li+li{margin-top:7px}.version-box{background:#f7f9f7;border:1px solid var(--line);padding:17px;border-radius:15px;white-space:pre-wrap;line-height:1.8;max-height:250px;overflow:auto}.comparison{display:grid;grid-template-columns:1fr 1fr;gap:12px}.version-heading{font-size:.86rem;color:var(--muted);margin:0 0 7px}.search-results{display:grid;gap:10px;margin-top:15px}.source-card{padding:16px 18px;background:#fff;border:1px solid var(--line);border-radius:15px}.source-card h3{margin:0 0 5px}.source-card p{color:#576e7d;font-size:.91rem;margin:8px 0 0}.source-meta{font-size:.8rem;color:var(--muted)}.notice{padding:13px 16px;border-radius:13px;background:#fff2e5;color:#80583c;font-size:.9rem}.notice.success{background:#e4f3e8;color:#38694c}.photo-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(150px,1fr));gap:12px}.photo-link{display:block;border:1px solid var(--line);border-radius:12px;overflow:hidden;background:#fff;text-decoration:none}.photo-link img{width:100%;height:160px;object-fit:cover;display:block}.photo-link span{display:block;font-size:.75rem;padding:8px;color:var(--muted)}
.guide-list{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:15px}.guide-item{padding:23px;background:var(--paper);border:1px solid var(--line);border-radius:19px}.guide-number{width:32px;height:32px;display:grid;place-items:center;background:var(--coral-soft);color:#c56752;border-radius:10px;font-family:Arial,sans-serif;font-weight:800;margin-bottom:15px}.guide-item h3{margin:0 0 8px}.guide-item p{font-size:.9rem;color:#5c7180;margin:0}.list-plain{margin:0;padding-left:20px}.list-plain li+li{margin-top:7px}.two-column{display:grid;grid-template-columns:1fr 1fr;gap:18px}.divider{border:0;border-top:1px solid var(--line);margin:24px 0}.toast{position:fixed;bottom:23px;right:23px;background:#233e5d;color:#fff;border-radius:12px;padding:12px 17px;box-shadow:var(--shadow);opacity:0;transform:translateY(8px);transition:.2s;pointer-events:none;z-index:50;max-width:min(90vw,360px)}.toast.show{opacity:1;transform:translateY(0)}.loading-state{padding:50px;text-align:center;color:var(--muted)}
@media(max-width:950px){.layout{grid-template-columns:1fr}.sidebar{position:static;min-height:0;display:flex;align-items:center;gap:14px;padding:12px 20px;overflow:auto}.sidebar-label,.sidebar-note{display:none}.sidebar nav{display:flex;gap:6px}.nav-item{white-space:nowrap;width:auto}.editor-grid{grid-template-columns:1fr}.editor-side{position:static}.main-content{padding-top:25px}}
@media(max-width:630px){.topbar{height:65px}.sidebar{padding:9px 13px}.nav-item{font-size:.82rem;padding:8px 10px;gap:4px}.nav-item span{font-size:1rem}.main-content{padding:21px 15px 65px}.hero{padding:23px}.hero-visual{display:none}.intro-row{align-items:start;flex-direction:column}.comparison,.two-column{grid-template-columns:1fr}.step-line{display:none}.step-chip{font-size:.76rem}.panel{padding:19px}.login-card{padding:24px}}



.mt15{margin-top:15px}.mt19{margin-top:19px}.mt26{margin-top:26px}


@media(max-width:950px){.editor-side{order:-1}}

.photo-item .delete-photo{margin:7px 0 0 4px}.source-url{overflow-wrap:anywhere}.photo-item{min-width:0}