body { display: flex; flex-direction: column; }

.header { position: relative; z-index: 2; text-align: center; padding: 48px 24px 32px; }
.header-logo { font-family: var(--font-title); font-size: 36px; font-weight: 600; letter-spacing: 5px; color: var(--teal); text-shadow: 0 0 40px rgba(0,200,200,0.3); margin-bottom: 8px; }
.header-sub   { font-family: var(--font-mono); font-size: 13px; color: var(--dim); letter-spacing: 4px; }
.header-line  { width: 120px; height: 1px; background: linear-gradient(90deg, transparent, var(--teal-dim), transparent); margin: 16px auto 0; }

.page-wrap { position: relative; z-index: 2; max-width: 680px; margin: 0 auto; padding: 0 24px 80px; flex: 1; }

/* 기존 데이터 알림 */
.existing-data { background: rgba(232,192,64,0.06); border: 1px solid rgba(232,192,64,0.2); border-left: 3px solid var(--yellow); padding: 14px 18px; margin-bottom: 24px; display: none; }
.existing-data.show { display: flex; align-items: center; justify-content: space-between; gap: 12px; }
.existing-data-text { font-size: 13px; color: rgba(232,192,64,0.9); line-height: 1.6; }
.btn-load { font-family: var(--font-mono); font-size: 12px; color: var(--yellow); background: none; border: 1px solid rgba(232,192,64,0.3); padding: 6px 14px; cursor: pointer; white-space: nowrap; transition: all 0.2s ease; letter-spacing: 1px; }
.btn-load:hover { background: rgba(232,192,64,0.1); }

/* 프로필 이미지 */
.profile-area { display: flex; flex-direction: column; align-items: center; gap: 14px; margin-bottom: 8px; }
.profile-img-wrap { position: relative; width: 110px; height: 110px; }
.profile-img { width: 110px; height: 110px; border-radius: 50%; border: 2px solid var(--border); overflow: hidden; background: var(--card); display: flex; align-items: center; justify-content: center; cursor: pointer; transition: border-color 0.2s ease; }
.profile-img:hover { border-color: var(--teal-dim); }
.profile-img.op { border-color: var(--blue-dim); }
.profile-img.tr { border-color: var(--red-dim); }
.profile-img img { width: 100%; height: 100%; object-fit: cover; }
.profile-placeholder { display: flex; flex-direction: column; align-items: center; gap: 6px; }
.profile-placeholder-icon { font-size: 32px; color: var(--dim); }
.profile-placeholder-text { font-family: var(--font-mono); font-size: 12px; color: var(--dim); letter-spacing: 1px; }
.profile-edit-btn { position: absolute; bottom: 4px; right: 4px; width: 28px; height: 28px; border-radius: 50%; background: var(--panel); border: 1px solid var(--border); color: var(--dim); font-size: 12px; display: flex; align-items: center; justify-content: center; cursor: pointer; transition: all 0.2s ease; }
.profile-edit-btn:hover { border-color: var(--teal-dim); color: var(--teal); }
#file-input { display: none; }

/* 인풋 */
.input-group { margin-bottom: 16px; }
.input-group label { display: block; font-family: var(--font-mono); font-size: 12px; color: var(--dim); letter-spacing: 3px; text-transform: uppercase; margin-bottom: 8px; }
.input { width: 100%; background: var(--card); border: 1px solid var(--border); color: var(--white); font-family: var(--font-main); font-size: 15px; padding: 12px 16px; outline: none; transition: border-color 0.2s ease; }
.input::placeholder { color: var(--dim); font-size: 13px; }
.input:focus { border-color: var(--teal-dim); }

/* 포지션 선택 */
.role-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; margin-bottom: 8px; }
.role-card { background: var(--card); border: 1px solid var(--border); padding: 20px; cursor: pointer; transition: all 0.2s ease; position: relative; overflow: hidden; }
.role-card::before { content: ''; position: absolute; top: 0; left: 0; right: 0; height: 3px; transition: background 0.2s ease; }
.role-card:hover { background: var(--card-hi); }
.role-card.op.selected { border-color: var(--blue-dim); background: rgba(58,123,213,0.08); }
.role-card.op.selected::before { background: var(--blue); }
.role-card.tr.selected { border-color: var(--red-dim); background: rgba(201,64,64,0.08); }
.role-card.tr.selected::before { background: var(--red); }
.role-card-title { font-family: var(--font-title); font-size: 18px; font-weight: 700; letter-spacing: 2px; margin-bottom: 6px; }
.role-card.op .role-card-title { color: var(--blue); }
.role-card.tr .role-card-title { color: var(--red); }
.role-card-sub  { font-family: var(--font-mono); font-size: 12px; color: var(--dim); letter-spacing: 1px; margin-bottom: 10px; }
.role-card-desc { font-size: 13px; color: var(--dim); line-height: 1.6; }
.role-card-stats { margin-top: 12px; font-family: var(--font-mono); font-size: 12px; color: var(--dim); letter-spacing: 1px; }

/* 스탯 입력 */
.stat-panel { display: none; }
.stat-panel.show { display: block; }
.stat-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.stat-item { background: var(--card); border: 1px solid var(--border); padding: 14px 16px; }
.stat-name { font-family: var(--font-mono); font-size: 12px; color: var(--dim); letter-spacing: 1px; margin-bottom: 10px; }
.stat-full-name { font-size: 13px; color: var(--white); margin-bottom: 12px; }
.grade-row { display: flex; gap: 6px; }
.grade-btn { flex: 1; background: var(--panel); border: 1px solid var(--border); color: var(--dim); font-family: var(--font-title); font-size: 14px; font-weight: 700; padding: 8px 0; cursor: pointer; transition: all 0.15s ease; text-align: center; }
.grade-btn:hover:not(:disabled) { border-color: var(--dim); color: var(--white); }
.grade-btn.selected { color: var(--bg); }
.grade-btn.F.selected { background: #4A8F6A; border-color: #4A8F6A; }
.grade-btn.D.selected { background: #3A7A8A; border-color: #3A7A8A; }
.grade-btn.C.selected { background: var(--blue); border-color: var(--blue); }
.grade-btn.B.selected { background: var(--purple); border-color: var(--purple); }
.grade-btn.A.selected { background: var(--yellow); border-color: var(--yellow); }
.grade-btn.S.selected { background: var(--red); border-color: var(--red); }

/* 안내 박스 */
.info-box { background: rgba(0,200,200,0.05); border: 1px solid rgba(0,200,200,0.15); border-left: 3px solid var(--teal-dim); padding: 14px 16px; font-size: 13px; color: var(--dim); line-height: 1.7; margin-bottom: 8px; }
.info-box span { color: var(--teal); }

/* 포인트 표시 */
.point-display { font-family: var(--font-mono); font-size: 13px; color: var(--dim); letter-spacing: 2px; margin-bottom: 12px; padding: 10px 14px; background: var(--card); border: 1px solid var(--border); display: flex; align-items: center; gap: 8px; }
.point-display span { font-size: 18px; font-weight: 700; color: var(--teal); transition: color 0.2s ease; }
.point-display span.warn { color: var(--yellow); }
.point-display span.over { color: var(--red); }

/* 확인 버튼 */
.btn-confirm { width: 100%; background: transparent; border: 1px solid var(--teal); color: var(--teal); font-family: var(--font-title); font-size: 14px; font-weight: 700; letter-spacing: 5px; padding: 16px; cursor: pointer; position: relative; overflow: hidden; transition: all 0.25s ease; margin-top: 32px; opacity: 0.4; pointer-events: none; }
.btn-confirm.ready { opacity: 1; pointer-events: all; }
.btn-confirm::before { content: ''; position: absolute; inset: 0; background: var(--teal); transform: translateX(-100%); transition: transform 0.3s ease; z-index: 0; }
.btn-confirm.ready:hover::before { transform: translateX(0); }
.btn-confirm.ready:hover { color: var(--bg); }
.btn-confirm span { position: relative; z-index: 1; }

/* 알림창 */
.notice { background:rgba(232,192,64,0.06);border:1px solid rgba(232,192,64,0.2);border-left:3px solid var(--yellow);padding:14px 18px;font-size:13px;color:rgba(232,192,64,0.8);line-height:1.7; }

/* 세계관/튜토리얼 버튼 */
.nav-btns { display: flex; gap: 12px; max-width: 680px; margin: 0 auto 24px; padding: 0 24px; }
.nav-btn { flex: 1; display: flex; flex-direction: column; align-items: center; gap: 4px; padding: 14px; background: var(--card); border: 1px solid var(--border); color: var(--dim); text-decoration: none; transition: all 0.2s ease; }
.nav-btn:hover { border-color: var(--teal-dim); background: rgba(0,200,200,0.05); }
.nav-btn-label { font-family: var(--font-title); font-size: 14px; font-weight: 700; letter-spacing: 3px; color: var(--teal); }
.nav-btn-desc { font-family: var(--font-mono); font-size: 12px; letter-spacing: 2px; }

/* 모바일 대응 (768px 이하) */
@media (max-width: 768px) {
    .header { padding:32px 16px 24px; }
    .header-logo { font-size:26px; letter-spacing:3px; }

    .page-wrap { padding:0 16px 60px; }

    .profile-img-wrap, .profile-img { width:84px; height:84px; }

    /* 포지션 선택(오퍼레이터/트리거) 2열 -> 1열 */
    .role-grid { grid-template-columns:1fr; }
    .role-card { padding:16px; }

    /* 스탯 입력 2열 -> 1열 */
    .stat-grid { grid-template-columns:1fr; }

    /* 등급 선택 버튼(F~S): 패딩/폰트 축소해 6개가 한 줄에 여유있게 들어가도록 */
    .grade-row { gap:4px; }
    .grade-btn { font-size:12px; padding:7px 0; }

    .nav-btns { padding:0 16px; gap:8px; }
    .nav-btn { padding:10px; }
    .nav-btn-label { font-size:12px; }
    .nav-btn-desc { font-size:10px; }
}

@media (max-width: 380px) {
    /* 초소형 화면: 등급 버튼이 그래도 빠듯하면 3+3 두 줄로 줄바꿈 허용 */
    .grade-row { flex-wrap:wrap; }
    .grade-btn { flex:1 1 30%; }
}