/* ============================================================
 * 배때지 V2 · 회원 인증 화면 공통 (로그인 / 회원가입)
 * 브레이크포인트: 모바일 ≤600 / 태블릿 601~1023 / PC ≥1024
 * ============================================================ */

.v2auth {
    min-height: calc(100vh - 160px);
    display: flex;
    align-items: flex-start;
    justify-content: center;
    padding: 32px 16px calc(96px + env(safe-area-inset-bottom));
    background: #f6f6f4;
    box-sizing: border-box;
}

.v2auth-box {
    width: 100%;
    max-width: 420px;
    background: #fff;
    border: 1px solid #ececec;
    border-radius: 16px;
    padding: 28px 20px 24px;
    box-sizing: border-box;
}

.v2auth-h1 {
    margin: 0 0 6px;
    font-size: 22px;
    font-weight: 700;
    letter-spacing: -0.02em;
    color: #111;
}

.v2auth-sub {
    margin: 0 0 22px;
    font-size: 13px;
    color: #888;
}

/* ── 입력 ─────────────────────────────── */
.v2auth-field { margin-bottom: 14px; }

.v2auth-label {
    display: block;
    margin-bottom: 6px;
    font-size: 13px;
    font-weight: 600;
    color: #333;
}

.v2auth-input {
    width: 100%;
    height: 50px;
    padding: 0 14px;
    font-size: 16px;              /* iOS 자동 확대 방지 — 16px 미만으로 낮추지 말 것 */
    color: #111;
    background: #fafafa;
    border: 1px solid #e3e3e3;
    border-radius: 10px;
    box-sizing: border-box;
    transition: border-color .15s, background .15s;
    -webkit-appearance: none;
    appearance: none;
}

.v2auth-input:focus {
    outline: none;
    background: #fff;
    border-color: #111;
}

.v2auth-input::placeholder { color: #b5b5b5; }

.v2auth-pwwrap { position: relative; }

.v2auth-pwwrap .v2auth-input { padding-right: 64px; }

.v2auth-pweye {
    position: absolute;
    top: 50%;
    right: 8px;
    transform: translateY(-50%);
    min-width: 48px;              /* 탭 타겟 확보 */
    height: 40px;
    padding: 0 8px;
    font-size: 12px;
    color: #666;
    background: transparent;
    border: 0;
    border-radius: 8px;
    cursor: pointer;
}

.v2auth-pweye:hover { background: #f1f1f1; }

/* ── 옵션 ─────────────────────────────── */
.v2auth-opts {
    display: flex;
    align-items: center;
    gap: 18px;
    margin: 4px 0 20px;
    flex-wrap: wrap;
}

.v2auth-chk {
    display: inline-flex;
    align-items: center;
    gap: 7px;
    min-height: 44px;             /* 탭 타겟 */
    font-size: 13px;
    color: #555;
    cursor: pointer;
    user-select: none;
}

.v2auth-chk input {
    width: 18px;
    height: 18px;
    accent-color: #111;
    margin: 0;
    cursor: pointer;
}

/* ── 버튼 ─────────────────────────────── */
.v2auth-submit {
    width: 100%;
    height: 52px;
    font-size: 16px;
    font-weight: 700;
    color: #fff;
    background: #111;
    border: 0;
    border-radius: 10px;
    cursor: pointer;
    transition: opacity .15s;
}

.v2auth-submit:hover  { opacity: .88; }
.v2auth-submit:active { opacity: .75; }

/* ── 구분선 ───────────────────────────── */
.v2auth-div {
    position: relative;
    margin: 22px 0 16px;
    text-align: center;
}

.v2auth-div::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 0;
    width: 100%;
    height: 1px;
    background: #ececec;
}

.v2auth-div span {
    position: relative;
    padding: 0 12px;
    font-size: 12px;
    color: #aaa;
    background: #fff;
}

/* ── Google ───────────────────────────── */
.v2auth-google {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    width: 100%;
    height: 52px;
    font-size: 15px;
    font-weight: 600;
    color: #333;
    text-decoration: none;
    background: #fff;
    border: 1px solid #dadada;
    border-radius: 10px;
    box-sizing: border-box;
}

.v2auth-google:hover { background: #fafafa; }

.v2auth-glogo {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 20px;
    height: 20px;
    font-weight: 700;
    color: #4285f4;
}

/* ── 하단 링크 ────────────────────────── */
.v2auth-links {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    margin-top: 22px;
}

.v2auth-links a {
    min-height: 44px;
    display: inline-flex;
    align-items: center;
    font-size: 13px;
    color: #555;
    text-decoration: none;
}

.v2auth-links a:hover { color: #111; text-decoration: underline; }

.v2auth-bar {
    width: 1px;
    height: 12px;
    background: #ddd;
}

/* ── 태블릿 601~1023 ──────────────────── */
@media (min-width: 601px) {
    .v2auth      { padding-top: 48px; }
    .v2auth-box  { max-width: 440px; padding: 32px 28px 28px; }
    .v2auth-h1   { font-size: 24px; }
}

/* ── PC ≥1024 ─────────────────────────── */
@media (min-width: 1024px) {
    .v2auth      { align-items: center; padding: 56px 24px 72px; }
    .v2auth-box  { max-width: 460px; padding: 40px 36px 32px; }
    .v2auth-h1   { font-size: 26px; }
    .v2auth-sub  { margin-bottom: 26px; }
}

/* ============================================================
 * 회원가입 추가 (v2/register.php)
 * ============================================================ */
.v2auth-box--wide { max-width: 480px; }

.v2auth-req {
    margin-left: 4px;
    font-size: 11px;
    font-style: normal;
    font-weight: 600;
    color: #d33;
}

/* 선택 입력 배지 — 필수(.v2auth-req, 빨강)와 구분되는 회색 톤 (2026-07-24) */
.v2auth-opt {
    margin-left: 4px;
    font-size: 11px;
    font-style: normal;
    font-weight: 600;
    color: #8a8a90;
}

.v2auth-inline { display: flex; gap: 8px; }
.v2auth-inline .v2auth-input { flex: 1 1 auto; min-width: 0; }

.v2auth-mini {
    flex: 0 0 auto;
    min-width: 88px;
    height: 50px;
    padding: 0 12px;
    font-size: 13px;
    font-weight: 600;
    color: #111;
    background: #f1f1ef;
    border: 1px solid #e3e3e3;
    border-radius: 10px;
    cursor: pointer;
    white-space: nowrap;
}
.v2auth-mini:hover:not(:disabled) { background: #e8e8e5; }
.v2auth-mini:disabled { opacity: .5; cursor: default; }

.v2auth-mt8 { margin-top: 8px; }

.v2auth-msg { margin: 6px 0 0; font-size: 12px; line-height: 1.5; min-height: 0; }
.v2auth-msg.is-ok  { color: #1a7f37; }
.v2auth-msg.is-err { color: #d33; }

.v2auth-hint { margin: 6px 0 0; font-size: 12px; color: #999; }

.v2auth-chk--block { display: flex; width: 100%; }

.v2auth-agree { border-top: 1px solid #f0f0f0; padding-top: 2px; }

.v2auth-terms { margin: 0 0 6px 25px; }

.v2auth-terms summary {
    font-size: 12px;
    color: #888;
    cursor: pointer;
    min-height: 32px;
    display: flex;
    align-items: center;
}

.v2auth-termsbody {
    max-height: 180px;
    overflow-y: auto;
    padding: 12px;
    margin-bottom: 8px;
    font-size: 12px;
    line-height: 1.65;
    color: #555;
    background: #fafafa;
    border: 1px solid #eee;
    border-radius: 8px;
    overflow-wrap: break-word;
    word-break: break-all;
}

.v2auth-note { font-size: 13px; color: #888; }

@media (min-width: 601px) { .v2auth-box--wide { max-width: 520px; } }
@media (min-width: 1024px) { .v2auth-box--wide { max-width: 560px; } }

/* Google 버튼 — 준비중 상태 */
.v2auth-google.is-soon {
    position: relative;
    color: #999;
    background: #fafafa;
    border-style: dashed;
    cursor: not-allowed;
    font-family: inherit;
}
.v2auth-google.is-soon .v2auth-glogo { opacity: .45; }
.v2auth-soon {
    margin-left: 6px;
    padding: 3px 8px;
    font-size: 11px;
    font-weight: 700;
    color: #888;
    background: #eee;
    border-radius: 999px;
    white-space: nowrap;
}

/* ============================================================
 * 회원가입 완료 (v2/register_result.php)
 * ============================================================ */
.v2auth-done { text-align: center; }

.v2auth-doneic {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 68px;
    height: 68px;
    margin-bottom: 16px;
    color: #111;                 /* 과한 초록 성공화면을 만들지 않는다 */
    background: #f3f3f1;
    border-radius: 50%;
}

.v2auth-done .v2auth-h1 { margin-bottom: 12px; }

.v2auth-donetxt {
    margin: 0 0 20px;
    font-size: 14px;
    line-height: 1.7;
    color: #666;
}
.v2auth-donetxt strong { color: #111; font-weight: 700; }

.v2auth-count {
    margin: 0 0 20px;
    padding: 11px 12px;
    font-size: 13px;
    color: #666;
    background: #f6f6f4;
    border-radius: 10px;
}
.v2auth-count strong {
    display: inline-block;
    min-width: 1.2em;            /* 3→2→1 숫자 폭 변화로 흔들리지 않게 고정 */
    font-size: 15px;
    font-weight: 700;
    color: #111;
    font-variant-numeric: tabular-nums;
}

.v2auth-donebtns { display: flex; flex-direction: column; gap: 10px; }

.v2auth-submit--link {
    display: flex;
    align-items: center;
    justify-content: center;
    text-decoration: none;
    box-sizing: border-box;
}

.v2auth-ghost {
    display: flex;
    align-items: center;
    justify-content: center;
    height: 52px;
    font-size: 15px;
    font-weight: 600;
    color: #333;
    text-decoration: none;
    background: #fff;
    border: 1px solid #dadada;
    border-radius: 10px;
    box-sizing: border-box;
}
.v2auth-ghost:hover { background: #fafafa; }

@media (prefers-reduced-motion: reduce) {
    .v2auth-submit, .v2auth-ghost, .v2auth-input { transition: none; }
}

/* 인증 실패/경고 아이콘 */
.v2auth-doneic.is-warn { color: #b4884a; background: #faf4ea; }

/* ============================================================
 * 신규회원 혜택 배너 (v2/register.php 전용 — 로그인 화면에는 없음)
 * 폼과 같은 폭을 쓰도록 .v2auth-field 와 동일한 흐름에 둔다.
 * ============================================================ */
.v2auth-bonus {
    display: flex;
    gap: 12px;
    align-items: flex-start;
    width: 100%;
    margin: 0 0 18px;
    padding: 16px 16px 14px;
    box-sizing: border-box;

    background: linear-gradient(180deg, #fffaf0 0%, #fdf3dd 100%);
    border: 1px solid #f0dfb4;
    border-radius: 15px;
    box-shadow: 0 2px 8px rgba(180, 140, 60, .10);

    animation: v2authBonusUp .3s ease-out both;   /* 진입 시 1회만 */
}

@keyframes v2authBonusUp {
    from { opacity: 0; transform: translateY(8px); }
    to   { opacity: 1; transform: none; }
}

.v2auth-bonus-ic {
    flex: 0 0 auto;
    font-size: 24px;
    line-height: 1.2;
}

.v2auth-bonus-txt { flex: 1 1 auto; min-width: 0; }

.v2auth-bonus-ttl {
    display: block;
    margin-bottom: 8px;
    font-size: 14px;
    font-weight: 700;
    color: #6b4e12;           /* 대비 확보 (연노랑 배경 대비 약 7:1) */
    letter-spacing: -0.01em;
}

.v2auth-bonus-lead {
    margin: 0 0 2px;
    font-size: 13px;
    color: #7a6023;
}

.v2auth-bonus-point {
    display: flex;
    align-items: baseline;
    flex-wrap: wrap;
    gap: 6px;
    margin: 0 0 10px;
}

.v2auth-bonus-num {
    font-size: 26px;
    font-weight: 800;
    line-height: 1.15;
    color: #b8860b;
    letter-spacing: -0.02em;
    font-variant-numeric: tabular-nums;
}

.v2auth-bonus-now {
    font-size: 14px;
    font-weight: 700;
    color: #6b4e12;
}

.v2auth-bonus-note,
.v2auth-bonus-warn {
    margin: 0;
    font-size: 12px;
    line-height: 1.6;
    color: #7a6023;
    overflow-wrap: break-word;
    word-break: keep-all;      /* 한글 단어 중간 줄바꿈 방지 */
}

.v2auth-bonus-warn { margin-top: 4px; color: #8a6a2a; }

.v2auth-bonus-badge {
    display: inline-block;
    padding: 2px 8px;
    font-size: 12px;
    font-style: normal;
    font-weight: 700;
    color: #fff;
    background: #d93025;       /* 흰 글자 대비 약 4.9:1 */
    border-radius: 999px;
    white-space: nowrap;
}

/* 태블릿 601~1023 */
@media (min-width: 601px) {
    .v2auth-bonus     { padding: 18px 18px 16px; gap: 14px; }
    .v2auth-bonus-ic  { font-size: 26px; }
    .v2auth-bonus-num { font-size: 28px; }
}

/* PC ≥1024 */
@media (min-width: 1024px) {
    .v2auth-bonus     { padding: 20px; }
    .v2auth-bonus-ic  { font-size: 28px; }
    .v2auth-bonus-ttl { font-size: 15px; }
    .v2auth-bonus-num { font-size: 30px; }
    .v2auth-bonus-now { font-size: 15px; }
}

/* 애니메이션 최소화 설정 존중 */
@media (prefers-reduced-motion: reduce) {
    .v2auth-bonus { animation: none; }
}

/* ── 네이버 간편로그인 (구글 버튼 아래) ───────────────────── */
.v2auth-naver {
    display: flex; align-items: center; justify-content: center; gap: 8px;
    width: 100%; height: 50px; margin-top: 10px;
    border: 1px solid #03C75A; border-radius: 10px;
    background: #03C75A; color: #fff;
    font-size: 15px; font-weight: 600; line-height: 1;
    text-decoration: none; cursor: pointer; box-sizing: border-box;
    -webkit-appearance: none; appearance: none;
    transition: background .15s ease;
}
.v2auth-naver:hover { background: #02b350; }
.v2auth-naver:active { background: #029a45; }
.v2auth-naver .v2auth-nlogo { display: block; flex: 0 0 auto; }
.v2auth-naver.is-soon { opacity: .55; cursor: default; }
.v2auth-naver.is-soon:hover { background: #03C75A; }

/* ===== 연령대 선택(회원가입 필수) — 2026-07-21 ===== */
.v2auth-ageband{ display:grid; grid-template-columns:repeat(2,1fr); gap:8px; }
@media (min-width:480px){ .v2auth-ageband{ grid-template-columns:repeat(4,1fr); } }
.v2auth-ageband-opt{ position:relative; display:flex; }
.v2auth-ageband-opt input{ position:absolute; opacity:0; width:0; height:0; }
.v2auth-ageband-opt span{
    flex:1 1 auto; display:flex; align-items:center; justify-content:center;
    min-height:46px; padding:0 10px; border:1px solid var(--au-line,#e5e5e8); border-radius:12px;
    background:#fff; color:#4a4a52; font-size:14px; font-weight:700; text-align:center;
    cursor:pointer; transition:border-color .15s, background .15s, color .15s, box-shadow .15s;
    -webkit-user-select:none; user-select:none;
}
.v2auth-ageband-opt input:checked + span{
    border-color:#16161a; background:#16161a; color:#fff; box-shadow:0 4px 14px rgba(0,0,0,.14);
}
.v2auth-ageband-opt input:focus-visible + span{ outline:2px solid #3d5afe; outline-offset:2px; }
.v2auth-ageband-opt span:hover{ border-color:#c9ccd2; }

.v2auth-h2{font-size:13px;color:#8b8f98;font-weight:600;margin:0 0 14px;text-align:center}

/* ── 친구추천 배지 (2026-07-28) — 추천 URL 유입자에게 최초 추천인을 명시 ── */
.v2auth-refbadge{
    display:flex; align-items:center; justify-content:center; gap:6px;
    margin:0 0 18px; padding:11px 14px;
    border:1px solid #e6d8bd; border-radius:12px;
    background:#fdf8ee; color:#7a5c22;
    font-size:13px; line-height:1.5; text-align:center;
    word-break:keep-all;
}
.v2auth-refbadge b{ color:#5c430f; font-weight:700; }
@media (max-width:360px){ .v2auth-refbadge{ font-size:12px; padding:10px 12px; } }

/* ── 국가 선택 세그먼트 (2026-09-13, 일본 1차 오픈) ─────────────────────
   회원가입·소셜가입 공용. 사이트 실측 팔레트만 쓴다
   (본문 #171717 · 테두리 #ececef · 카드 #fff · 라운드 12px). */
.v2cc-seg{display:flex;gap:8px;width:100%}
.v2cc-btn{
  flex:1 1 0;min-width:0;min-height:46px;padding:11px 8px;
  display:inline-flex;align-items:center;justify-content:center;gap:6px;
  border:1px solid #ececef;border-radius:12px;background:#fff;color:#6b6b73;
  font-size:14px;font-weight:700;line-height:1.2;cursor:pointer;
  -webkit-tap-highlight-color:transparent;
  transition:border-color .15s ease,color .15s ease,background .15s ease;
}
.v2cc-btn span{font-size:12px;font-weight:600;color:#9a9aa2;letter-spacing:-.01em}
.v2cc-btn:hover{border-color:#d7d7dd}
.v2cc-btn.is-on{border-color:#171717;background:#171717;color:#fff}
.v2cc-btn.is-on span{color:rgba(255,255,255,.72)}
.v2cc-btn:focus-visible{outline:2px solid #171717;outline-offset:2px}

/* 아주 좁은 화면(≤360px)에서도 두 칸이 한 줄에 들어가도록 축약 */
@media (max-width:360px){
  .v2cc-seg{gap:6px}
  .v2cc-btn{font-size:13px;padding:10px 6px;min-height:44px}
  .v2cc-btn span{font-size:11px}
}

/* 다크 대응 — auth 화면이 시스템 테마를 따를 때 대비 */
@media (prefers-color-scheme:dark){
  :root:not([data-theme="light"]) .v2cc-btn{background:#1c1c1f;border-color:#2e2e34;color:#b6b6bf}
  :root:not([data-theme="light"]) .v2cc-btn.is-on{background:#f2f2f2;border-color:#f2f2f2;color:#171717}
  :root:not([data-theme="light"]) .v2cc-btn.is-on span{color:rgba(23,23,23,.66)}
}


/* ── 해외(그 외 국가) 가입 경고 (2026-09-13) ─────────────────────────────
   작은 안내문이 아니라 «경고» 로 읽혀야 한다. 모바일에서도 또렷하게. */
.v2cc-warn{
  margin-top:12px;padding:15px 16px;
  border:1.5px solid #e5a3a3;border-left-width:5px;
  border-radius:12px;background:#fff5f5;color:#8d2440;
  font-size:13.5px;line-height:1.8;letter-spacing:-.01em;
}
.v2cc-warn p{margin:0 0 8px}
.v2cc-warn p:last-child{margin-bottom:0}
.v2cc-warn b{font-weight:800}
.v2cc-warn__ttl{
  display:flex;align-items:center;gap:7px;
  margin:0 0 10px;font-size:15px;font-weight:800;color:#b3261e;letter-spacing:-.02em;
}
.v2cc-warn__ttl span{font-size:18px;line-height:1}
.v2cc-warn__cta{
  margin-top:11px;padding-top:10px;border-top:1px dashed #e5a3a3;
  font-weight:700;color:#7a1f36;
}
/* 핵심 고지(가입 쿠폰 미지급) — 경고 안에서 한 번 더 눈에 띄게 */
.v2cc-warn__hi{
  margin:10px 0;padding:11px 12px;
  border-radius:9px;background:#ffe3e3;border:1px solid #f0b5b5;
  color:#7a1f36;font-weight:600;line-height:1.75;
}
.v2cc-warn__hi b{font-weight:800;color:#b3261e}

@media (max-width:400px){
  .v2cc-warn{padding:13px 13px;font-size:13px;line-height:1.75}
  .v2cc-warn__ttl{font-size:14.5px}
}

@media (prefers-color-scheme:dark){
  :root:not([data-theme="light"]) .v2cc-warn{
    border-color:#7a3a44;background:#2a171c;color:#f0c3cd;
  }
  :root:not([data-theme="light"]) .v2cc-warn__ttl{color:#ff8f9a}
  :root:not([data-theme="light"]) .v2cc-warn__cta{border-top-color:#7a3a44;color:#f6d6dd}
  :root:not([data-theme="light"]) .v2cc-warn__hi{
    background:#3a1f26;border-color:#7a3a44;color:#f6d6dd;
  }
  :root:not([data-theme="light"]) .v2cc-warn__hi b{color:#ff9fa9}
}


/* ── 기존 계정 연결 완료 패널 (2026-09-19) ───────────────────────────────
   이미 가입된 번호로 구글 가입을 시도했을 때, 새 계정을 만드는 대신
   기존 계정에 연결해 로그인시키고 그 사실을 알려주는 화면.
   버튼이 <a> 라서 .v2auth-submit 의 width/height 가 먹지 않는다 — 블록으로 세운다. */
.v2auth-submit.is-link{
  display:flex;align-items:center;justify-content:center;
  text-decoration:none;
}
.v2auth-linked{
  margin:0 0 18px;padding:14px 15px;
  border:1px solid #e3e6ea;border-radius:12px;background:#f7f9fb;
  color:#2b3440;font-size:13.5px;line-height:1.85;letter-spacing:-.01em;
}
.v2auth-linked b{font-weight:800;color:#111}

@media (prefers-color-scheme:dark){
  :root:not([data-theme="light"]) .v2auth-linked{
    border-color:#2e2e34;background:#1c1c1f;color:#c9ccd2;
  }
  :root:not([data-theme="light"]) .v2auth-linked b{color:#f2f2f2}
}