/* =========================================================
   로그인 페이지 (login.html)
   ========================================================= */
.login-body{min-height:100vh;display:grid;place-items:center;background:linear-gradient(180deg,var(--bg) 0%,var(--card) 100%);padding:24px}
.lg-auth{width:min(400px,100%)}
.lg-card{background:var(--card);border:1px solid var(--line);border-radius:20px;box-shadow:0 24px 60px -22px rgba(16,24,40,.28);padding:40px 34px 30px}

.lg-brand{display:flex;justify-content:center;margin-bottom:12px}
.lg-brand img{height:32px;width:auto}
/* 로고 테마 전환: 라이트 배경엔 컬러 로고, 다크 배경엔 화이트 로고 */
.lg-brand .logo-dark{display:none}
html[data-theme="dark"] .lg-brand .logo-light{display:none}
html[data-theme="dark"] .lg-brand .logo-dark{display:block}
/* 아직 연동하지 않은 간편로그인 버튼(카카오/구글) — 준비중 안내만 */
.lg-sns[disabled]{opacity:.55;cursor:not-allowed}
.lg-sns[disabled]:hover{filter:none}
.lg-sns[disabled]:active{transform:none}
.lg-title{text-align:center;font-size:20px;font-weight:800;color:var(--ink);letter-spacing:-.3px;margin:6px 0 10px}
.lg-desc{text-align:center;font-size:13px;color:var(--ink-3);font-weight:500;line-height:1.6;margin-bottom:24px}
.lg-sent{text-align:center;padding:8px 0 4px}
.lg-sent>.ti{font-size:46px;color:var(--primary-600)}
.lg-sent-t{font-size:15px;font-weight:800;color:var(--ink);margin:12px 0 8px}
.lg-sent-d{font-size:12.5px;color:var(--ink-2);font-weight:500;line-height:1.6}
.lg-sent-d b{color:var(--ink);font-weight:700}
.lg-welcome{text-align:center;font-size:13.5px;color:var(--ink-3);font-weight:600;margin-bottom:28px}
.lg-welcome b{color:var(--primary-600);font-weight:800}

.lg-sns{width:100%;height:50px;display:inline-flex;align-items:center;justify-content:center;gap:9px;border:none;border-radius:12px;font-size:14.5px;font-weight:700;cursor:pointer;font-family:inherit;transition:.12s;margin-bottom:10px;text-decoration:none;box-sizing:border-box}
.lg-sns .ti{font-size:20px}
.lg-sns-ic{width:20px;height:20px;object-fit:contain;flex:0 0 auto}
.lg-sns:hover{filter:brightness(.98)}
.lg-sns:active{transform:translateY(1px)}
.lg-kakao{background:#FEE500;color:#191600}
.lg-google{background:var(--card);color:var(--ink);border:1px solid var(--line)}
.lg-google .ti{color:var(--ink-2)}
/* 구글 버튼: 로고가 흰색이라 다크모드에선 배경도 흰색으로 고정(라이트모드와 동일하게) */
html[data-theme="dark"] .lg-google{background:#fff;color:#191600;border-color:#dadce0}
html[data-theme="dark"] .lg-google .ti{color:#5f6368}

.lg-or{display:flex;align-items:center;gap:12px;margin:20px 0}
.lg-or::before,.lg-or::after{content:"";flex:1;height:1px;background:var(--line)}
.lg-or span{font-size:12px;color:var(--ink-3);font-weight:600}

.lg-field{display:flex;align-items:center;gap:9px;height:50px;border:1px solid var(--line);border-radius:12px;padding:0 14px;background:var(--bg);margin-bottom:10px;transition:.12s}
.lg-field:focus-within{border-color:var(--primary);background:var(--card)}
.lg-field>.ti{flex:0 0 auto;font-size:18px;color:var(--ink-3)}
.lg-field input{flex:1;min-width:0;border:none;background:none;outline:none;font-size:14px;font-family:inherit;color:var(--ink)}
.lg-field input::placeholder{color:var(--ink-3)}

.lg-err{min-height:16px;font-size:12px;color:var(--bad);font-weight:600;margin:2px 2px 8px}
.lg-submit{width:100%;height:52px;border:none;border-radius:12px;background:var(--accent);color:#fff;font-size:15px;font-weight:800;cursor:pointer;font-family:inherit;transition:.12s;box-shadow:0 10px 24px -12px rgba(var(--accent-rgb),.5)}
.lg-submit:hover{filter:brightness(1.04)}
.lg-submit:active{transform:translateY(1px)}

.lg-links{display:flex;align-items:center;justify-content:flex-end;gap:10px;margin-top:14px;font-size:12.5px}
.lg-links a{display:inline-flex;align-items:center;gap:4px;color:var(--ink-3);font-weight:600;text-decoration:none;transition:.12s}
.lg-links a:hover{color:var(--ink)}
.lg-links a .ti{font-size:15px}
.lg-links span{color:var(--line-2)}

/* 간편 로그인 (카카오·구글 2열) */
.lg-social-row{display:flex;flex-direction:column;gap:10px}
.lg-social-row .lg-sns{margin-bottom:0}

/* 회색톤 버튼 (이메일로 회원가입) */
.lg-gray{background:#64748b;box-shadow:none}
.lg-gray:hover{filter:brightness(1.06)}

/* 이미 회원이신가요? 로그인하기 */
.lg-alt{text-align:center;font-size:12.5px;color:var(--ink-3);font-weight:600;margin-top:16px}
.lg-alt a{color:var(--primary-600);font-weight:800;text-decoration:none;margin-left:4px}
.lg-alt a:hover{text-decoration:underline}

/* =========================================================
   회원가입 2단 레이아웃 (join.html) — 좌:가입폼 / 우:혜택·후킹 카피
   ========================================================= */
.join-body{display:block;place-items:initial;padding:0;background:var(--bg)}
.join-split{display:flex;min-height:100vh}
.join-form-col{flex:1 1 45%;display:grid;place-items:center;padding:44px 26px;background:linear-gradient(180deg,var(--bg) 0%,var(--card) 100%)}
.join-form-col .lg-card{width:min(400px,100%);box-shadow:0 24px 60px -26px rgba(16,24,40,.22)}

.join-promo{flex:1 1 55%;position:relative;overflow:hidden;background:var(--accent);color:#fff;display:flex;align-items:center;padding:56px 60px}
.join-promo-inner{position:relative;z-index:2;width:100%;max-width:480px;margin:auto 0}
.join-hero{font-size:41px;font-weight:800;line-height:1.18;letter-spacing:-1.1px}
.join-lead{margin-top:18px;font-size:15.5px;font-weight:500;line-height:1.72;color:rgba(255,255,255,.94)}

.join-benefits{margin-top:34px;background:rgba(255,255,255,.13);border:1px solid rgba(255,255,255,.24);border-radius:18px;padding:24px 26px}
.join-benefits-t{display:flex;align-items:center;gap:8px;font-size:15px;font-weight:800;margin-bottom:17px}
.join-benefits-t .ti{font-size:19px}
.join-blist{list-style:none;display:flex;flex-direction:column;gap:13px}
.join-blist li{display:flex;align-items:center;gap:11px;font-size:14.5px;font-weight:600;color:#fff;line-height:1.4}
.join-bck{flex:0 0 auto;width:22px;height:22px;border-radius:50%;background:#fff;color:var(--primary-600);display:grid;place-items:center}
.join-bck .ti{font-size:15px}

.join-cta{margin-top:30px;font-size:17px;font-weight:700;line-height:1.55;color:#fff}
.join-cta b{font-weight:800}

/* 회원가입 혜택·마케팅 수신동의 팝업 */
.jm-modal{position:fixed;inset:0;z-index:2000;display:grid;place-items:center;opacity:0;transition:opacity .2s ease}
.jm-modal.show{opacity:1}
.jm-bg{position:absolute;inset:0;background:rgba(15,23,42,.5);backdrop-filter:blur(2px);-webkit-backdrop-filter:blur(2px)}
.jm-box{position:relative;width:min(440px,94vw);max-height:92vh;overflow-y:auto;background:var(--card);border:1px solid var(--line);border-radius:20px;box-shadow:0 30px 80px -20px rgba(0,0,0,.45);padding:32px 28px 24px;transform:scale(.96);transition:transform .2s cubic-bezier(.2,.8,.2,1)}
.jm-modal.show .jm-box{transform:none}
.jm-x{position:absolute;top:14px;right:14px;width:32px;height:32px;border:none;background:none;border-radius:9px;display:grid;place-items:center;color:var(--ink-3);cursor:pointer;transition:.12s}
.jm-x:hover{background:var(--line-2);color:var(--ink)}
.jm-x .ti{font-size:20px}
.jm-hero{margin:0 0 10px;font-size:26px;font-weight:900;line-height:1.25;letter-spacing:-.7px;color:var(--ink)}
.jm-lead{margin:0 0 20px;font-size:13.5px;font-weight:600;color:var(--ink-2);line-height:1.6}
.jm-benefits{background:var(--primary-50);border:1px solid var(--primary-100);border-radius:14px;padding:16px 18px;margin-bottom:18px}
.jm-benefits-t{display:flex;align-items:center;gap:7px;font-size:14px;font-weight:800;color:var(--primary-600);margin-bottom:12px}
.jm-benefits-t .ti{font-size:18px}
.jm-blist{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:9px}
.jm-blist li{display:flex;align-items:center;gap:9px;font-size:13.5px;font-weight:700;color:var(--ink)}
.jm-bck{flex:0 0 auto;width:20px;height:20px;border-radius:50%;background:var(--primary);color:#fff;display:grid;place-items:center}
.jm-bck .ti{font-size:13px}
.jm-cta{margin:0 0 20px;font-size:15px;font-weight:700;color:var(--ink);line-height:1.5;text-align:center}
.jm-cta b{color:var(--primary-600);font-weight:900}
.jm-foot{border-top:1px solid var(--line);padding-top:16px}
.jm-consent{display:flex;align-items:center;gap:8px;font-size:13px;font-weight:700;color:var(--ink);cursor:pointer;margin-bottom:11px}
.jm-consent input{display:none}
.jm-cbx{flex:0 0 auto;width:20px;height:20px;border:1.5px solid var(--ink-3);border-radius:6px;display:grid;place-items:center;color:transparent;transition:.12s}
.jm-consent input:checked+.jm-cbx{background:var(--primary);border-color:var(--primary);color:#fff}
.jm-cbx .ti{font-size:14px}
.jm-channels{display:flex;flex-wrap:wrap;gap:16px;margin-bottom:16px;padding-left:28px}
.jm-ch{display:inline-flex;align-items:center;gap:7px;font-size:12.5px;font-weight:700;color:var(--ink-2);cursor:pointer;user-select:none;transition:color .12s}
.jm-ch input{display:none}
.jm-ch-ck{flex:0 0 auto;width:20px;height:20px;border-radius:50%;background:var(--line);color:#fff;display:grid;place-items:center;transition:background .12s}
.jm-ch-ck .ti{font-size:13px}
.jm-ch:hover .jm-ch-ck{background:var(--ink-3)}
.jm-ch input:checked+.jm-ch-ck{background:var(--primary)}
.jm-ch input:checked~span:last-child{color:var(--primary-600)}
.jm-done{width:100%;height:50px;display:inline-flex;align-items:center;justify-content:center;gap:7px;border:none;border-radius:12px;background:var(--accent);color:#fff;font-size:15.5px;font-weight:800;font-family:inherit;cursor:pointer;transition:filter .12s}
.jm-done:hover{filter:brightness(1.06)}
.jm-done .ti{font-size:19px}
.join-deco{position:absolute;border-radius:50%;z-index:1;pointer-events:none}
.join-deco-1{width:340px;height:340px;top:-100px;right:-110px;background:rgba(255,255,255,.14)}
.join-deco-2{width:220px;height:220px;bottom:-80px;right:120px;background:rgba(255,255,255,.08)}

@media (max-width:900px){
  .join-split{flex-direction:column}
  .join-form-col{order:1;flex:none;padding:32px 20px 26px}
  .join-promo{order:2;flex:none;padding:40px 26px 48px}
  .join-hero{font-size:30px}
  .join-lead{font-size:14.5px}
  .join-promo-inner{max-width:none}
}

/* 가입 유도 홍보 박스 + 무료 회원가입 버튼 */
.lg-promo{margin-top:44px}
.lg-promo-t{display:flex;align-items:center;gap:6px;font-size:13px;font-weight:800;color:var(--ink);margin-bottom:6px}
.lg-promo-t .ti{font-size:16px;color:var(--primary-600)}
.lg-promo-d{font-size:12.5px;color:var(--ink-2);font-weight:500;line-height:1.55}
.lg-join-btn{display:block;text-align:left;margin-top:16px;color:var(--primary-600);font-size:14px;font-weight:500;text-decoration:none;transition:.12s}
.lg-join-btn:hover{text-decoration:underline}