/* =========================================================
   EXIT I-GAMING 콘솔 로그인 — 공통 스타일
   값은 로그인 후 콘솔(custom.css)에서 쓰는 값을 그대로 옮김
   ========================================================= */
:root {
  --bg: #0B0B0B;            /* 콘솔 바탕 */
  --panel: #000000;         /* 콘솔 왼쪽 메뉴 */
  --red: #E50914;           /* 콘솔 포인트 빨강 */
  --red-btn: #D90813;       /* 버튼 빨강 (흰 글자 대비 4.5:1↑) */
  --red-soft: #FF4D5A;
  --text: #F5F5F5;
  --text-2: #B3B3B3;
  --text-3: #8C8C8C;
  --text-4: #6E6E6E;
  --line: rgba(255, 255, 255, .10);
  --field: rgba(255, 255, 255, .055);
  --glass: radial-gradient(90% 160% at 0% 50%, rgba(229, 9, 20, .08) 0%, rgba(229, 9, 20, 0) 60%),
           linear-gradient(100deg, rgba(255, 255, 255, .086), rgba(255, 255, 255, .03));
  --glass-edge: inset 0 1px 0 rgba(255, 255, 255, .28);
  --font: Pretendard, "Pretendard Variable", -apple-system, "Apple SD Gothic Neo", "Noto Sans KR", system-ui, sans-serif;
  --mono: "JetBrains Mono", ui-monospace, SFMono-Regular, Menlo, monospace;
  --radius: 16px;
  --radius-field: 10px;
}

* { box-sizing: border-box; }
html, body { margin: 0; min-height: 100%; }
body {
  min-height: 100vh;
  background: var(--bg);
  color: var(--text);
  font-family: var(--font);
  font-size: 14px;
  -webkit-font-smoothing: antialiased;
}

/* ---------- 로고 J (가로형) : EXIT + 빨간 커서 + I-GAMING ---------- */
.logo { display: inline-flex; align-items: flex-end; gap: calc(var(--logo-size, 40px) * .1); text-decoration: none; --logo-size: 40px; }
.logo-word { font-family: var(--mono); font-weight: 700; font-size: var(--logo-size); line-height: .8; letter-spacing: -.02em; color: #FFFFFF; }
.logo-cursor { width: calc(var(--logo-size) * .46); height: calc(var(--logo-size) * .13); background: var(--red); animation: blink 1.1s steps(1) infinite; }
.logo-sub { margin-left: calc(var(--logo-size) * .4); font-family: var(--mono); font-weight: 500; font-size: calc(var(--logo-size) * .42); line-height: .8; letter-spacing: .24em; color: var(--text-2); }
@keyframes blink { 50% { opacity: 0; } }
@media (prefers-reduced-motion: reduce) { .logo-cursor { animation: none; } }

/* ---------- 로고 J (세로형 · 확정) : EXIT_ / I-GAMING CONSOLE ---------- */
.logo--stack { flex-direction: column; align-items: flex-start; gap: calc(var(--logo-size) * .2); }
.logo--stack .logo-row { display: flex; align-items: flex-end; gap: calc(var(--logo-size) * .1); }
.logo--stack .logo-sub { margin-left: 0; font-size: max(9px, calc(var(--logo-size) * .23)); letter-spacing: .3em; }

/* ---------- 폼 ---------- */
.form { display: flex; flex-direction: column; gap: 18px; margin: 0; }
.form-title { margin: 0; font-size: 22px; font-weight: 700; letter-spacing: -.01em; }
.form-desc { margin: 6px 0 0; font-size: 13.5px; color: var(--text-2); }
.field { display: flex; flex-direction: column; gap: 8px; }
.field-label { font-size: 12.5px; font-weight: 600; color: var(--text-2); }
.field-box { position: relative; display: flex; }
.input {
  width: 100%; height: 48px; padding: 0 16px;
  border-radius: var(--radius-field); border: 1px solid var(--line);
  background: var(--field); color: var(--text);
  font: 400 14.5px var(--font); outline: none;
  transition: border-color .15s, box-shadow .15s, background-color .15s;
}
.input::placeholder { color: var(--text-4); }
.input:hover { border-color: rgba(255, 255, 255, .18); }
.input:focus { border-color: var(--red); box-shadow: 0 0 0 3px rgba(229, 9, 20, .22); }
.input.is-error { border-color: var(--red-soft); background: rgba(229, 9, 20, .08); }
.input--pw { padding-right: 52px; }
.pw-toggle {
  position: absolute; right: 4px; top: 4px; width: 40px; height: 40px;
  border: 0; border-radius: 8px; background: transparent; color: var(--text-3);
  display: flex; align-items: center; justify-content: center; cursor: pointer;
}
.pw-toggle:hover { color: var(--text); background: rgba(255, 255, 255, .06); }
.pw-toggle:focus-visible { outline: 2px solid var(--red); outline-offset: 1px; }
.form-error { margin: 0; font-size: 12.5px; color: #FF6B76; display: none; }
.form-error.is-on { display: block; }

.btn {
  height: 50px; border: 0; border-radius: var(--radius-field);
  background: var(--red-btn); color: #FFFFFF;
  font: 700 15.5px var(--font); letter-spacing: .02em; cursor: pointer;
  box-shadow: 0 10px 24px rgba(229, 9, 20, .28), inset 0 1px 0 rgba(255, 255, 255, .22);
  transition: background-color .15s, box-shadow .15s, transform .1s;
}
.btn:hover { background: var(--red); box-shadow: 0 14px 30px rgba(229, 9, 20, .4), inset 0 1px 0 rgba(255, 255, 255, .26); }
.btn:active { transform: translateY(1px); }
.btn:focus-visible { outline: 2px solid #FFFFFF; outline-offset: 2px; }
.btn[disabled] { background: rgba(217, 8, 19, .45); color: rgba(255, 255, 255, .8); box-shadow: none; cursor: default; }

.notice { margin: 0; display: flex; align-items: center; gap: 8px; font-size: 12.5px; color: var(--text-3); }
.notice svg { flex: none; }

/* ---------- 카드 ---------- */
.card {
  border-radius: var(--radius); border: 1px solid var(--line);
  background: var(--glass);
  box-shadow: var(--glass-edge), 0 24px 60px rgba(0, 0, 0, .45);
}

/* ---------- 모바일 공통 ---------- */
@media (max-width: 600px) {
  .input { height: 50px; font-size: 16px; }   /* 16px 미만이면 iOS 가 화면을 확대함 */
  .btn { height: 52px; font-size: 16px; }
}

/* =========================================================
   로그인 화면 배치 · 배경 (행성 표면 격자 · 걸어가는 움직임)
   ========================================================= */
.left { position: relative; z-index: 1; display: flex; flex-direction: column; justify-content: space-between; }
.left h2 { margin: 0; font-size: clamp(56px, 7.4vw, 124px); font-weight: 800; line-height: .92; letter-spacing: -.045em; }
.left h2 span { color: var(--red); }
.meta { display: flex; gap: 40px; font-family: var(--mono); font-size: 11px; letter-spacing: .18em; color: var(--text-3); }
.meta b { display: block; color: var(--text); font-weight: 500; margin-top: 6px; letter-spacing: .04em; font-size: 13px; }
.num { font-family: var(--mono); font-size: 12px; letter-spacing: .3em; color: var(--red); }
.page { position: relative; min-height: 100vh; overflow: hidden; display: grid; grid-template-columns: 1fr minmax(400px, 34%); gap: 56px; padding: 48px 56px; background: #070707; }
.planet { position: absolute; left: -30%; right: -30%; top: 61%; bottom: -10%; overflow: hidden; pointer-events: none;
  clip-path: ellipse(72% 100% at 50% 100%); background: radial-gradient(ellipse 70% 100% at 50% 100%, #070707 55%, #1C0306 100%); }
.floor { position: absolute; left: -20%; right: -20%; top: 0; height: 160%; transform: perspective(520px) rotateX(62deg); transform-origin: 50% 0;
  background: linear-gradient(rgba(229,9,20,.5) 1px, transparent 1px) 0 0 / 64px 64px, linear-gradient(90deg, rgba(229,9,20,.5) 1px, transparent 1px) 0 0 / 64px 64px;
  -webkit-mask-image: linear-gradient(180deg, rgba(0,0,0,.35), #000 30%); mask-image: linear-gradient(180deg, rgba(0,0,0,.35), #000 30%);
  animation: run 1.6s linear infinite; }
@keyframes run { to { background-position: 0 64px, 0 0; } }
.shade { position: absolute; inset: 0; background: radial-gradient(ellipse 72% 100% at 50% 100%, transparent 62%, rgba(0,0,0,.75) 96%); }
.rim { position: absolute; left: -30%; right: -30%; top: 61%; height: 200%; pointer-events: none; }
.rim::before { content: ""; position: absolute; left: 50%; top: 0; width: 144%; height: 100%; margin-left: -72%; border-radius: 50%;
  border-top: 2px solid rgba(255,70,80,.85); box-shadow: 0 -6px 50px 4px rgba(229,9,20,.35), inset 0 24px 60px -20px rgba(229,9,20,.35); }
@media (prefers-reduced-motion: reduce) { .floor { animation: none; } }
.left { justify-content: flex-end; gap: 0; }
.hero { flex: 1; display: flex; align-items: flex-start; padding-top: 16vh; }
.hero .logo { --logo-size: clamp(84px, 10.5vw, 160px); }
.right { position: relative; z-index: 1; display: flex; align-items: center; }
.card { width: 100%; padding: 36px; background: rgba(14,14,14,.78); backdrop-filter: blur(14px); -webkit-backdrop-filter: blur(14px); }
@media (max-width: 900px) { .page { grid-template-columns: 1fr; grid-template-rows: auto auto; align-content: start; padding: 24px 20px 32px; gap: 28px; } .left { gap: 0; } .hero { padding: 24px 0 0; } .hero .logo { --logo-size: 76px; }
  .right { align-items: flex-start; } .meta { display: none; } .card { padding: 24px; } .planet, .rim { top: 64%; left: -90%; right: -90%; } }

/* =========================================================
   브랜드 콘솔 로고 : EXIT — WHALEY_ / I-GAMING CONSOLE   (레드 2026-10-01 확정, 손그림 시안)
   마크업: <span class="logo-row"><span class="logo-word">EXIT</span><span class="logo-brand">WHALEY<span class="logo-cursor"></span></span></span>
   - 브랜드는 EXIT 와 <한 줄>, 크기는 EXIT 의 0.34 배. 깜빡이는 커서는 브랜드 이름 옆.
   - EXIT 와 브랜드 사이 막대는 회색 가는 선 (빨강은 커서 하나만).
   - 브랜드 없는 콘솔(igaming: EXIT_ / I-GAMING CONSOLE)은 이 덩이를 안 쓴다 — 아래 규칙은 .logo-brand · .logo--brand 에만 걸린다.
   ========================================================= */
.logo--stack .logo-row { flex-wrap: nowrap; }
.logo-brand {
  display: inline-flex; align-items: center; gap: .4em; white-space: nowrap;
  margin-left: calc(var(--logo-size) * .22);
  font-family: var(--mono); font-weight: 700; line-height: .8;
  font-size: calc(var(--logo-size) * .34); letter-spacing: .06em; color: var(--text);
}
.logo-brand::before { content: ""; flex: none; width: .7em; height: .07em; background: var(--text-3); }
.logo-brand .logo-cursor { width: .46em; height: .13em; margin-left: .12em; align-self: flex-end; margin-bottom: .02em; }
/* 좁은 폰 — 한 줄에 다 들어가게 로고를 조금 줄인다 (360 폭까지 실측) */
@media (max-width: 600px) {
  .hero .logo--brand { --logo-size: 66px; }
  .logo-brand { font-size: calc(var(--logo-size) * .36); margin-left: calc(var(--logo-size) * .16); }
}

/* =========================================================
   2단계 인증 (login/verify) — 로그인 화면과 같은 배경 · 로고 · 카드
   ========================================================= */
[hidden] { display: none !important; }
.verify-note {
  margin: 0; padding: 12px 14px; border-radius: var(--radius-field);
  border: 1px solid var(--line); background: rgba(255, 255, 255, .035);
  font-size: 13px; line-height: 1.7; color: var(--text-2); word-break: keep-all;
}
.verify-note strong { color: var(--text); font-weight: 600; }
.verify-note svg { vertical-align: -2px; margin-right: 6px; color: var(--text-3); }
.verify-alert, .verify-info {
  margin: 0; display: flex; align-items: flex-start; gap: 8px;
  padding: 10px 12px; border-radius: var(--radius-field); font-size: 13px; line-height: 1.5;
}
.verify-alert { border: 1px solid rgba(255, 77, 90, .38); background: rgba(229, 9, 20, .10); color: #FF8A93; }
.verify-info { border: 1px solid var(--line); background: rgba(255, 255, 255, .06); color: var(--text); }
.verify-alert svg, .verify-info svg { flex: none; margin-top: 2px; }
.input.input--code {
  height: 56px; text-align: center; text-indent: .5em;
  font: 600 24px var(--mono); letter-spacing: .5em;
}
.input.input--code::placeholder { color: rgba(255, 255, 255, .16); }
.input[disabled] { opacity: .5; cursor: not-allowed; }
.verify-resend { display: flex; flex-direction: column; align-items: center; gap: 4px; margin-top: -4px; }
.link-btn {
  border: 0; padding: 0; background: none; cursor: pointer;
  font: 500 13px var(--font); color: var(--text-2); text-decoration: underline; text-underline-offset: 3px;
}
.link-btn:hover { color: var(--text); }
.link-btn:focus-visible { outline: 2px solid var(--red); outline-offset: 2px; }
.link-btn[disabled] { color: var(--text-4); text-decoration: none; cursor: default; }
.verify-hint { margin: 0; font-size: 12px; color: var(--text-4); }
.verify-foot { margin: 0; display: flex; flex-wrap: wrap; align-items: center; gap: 4px 8px; font-size: 12.5px; color: var(--text-3); }
.verify-foot form { display: inline; margin: 0; }
.verify-foot .link-btn { font-size: 12.5px; }