/* 회원가입 페이지 전용. styles.css 는 하루 캐시라 새 화면은 별도 파일로 둔다. */

/* hidden 속성이 .btn(inline-flex)·안내 상자(flex) 같은 display 지정에 지지 않게. */
[hidden] { display: none !important; }

.signup-hero { padding-bottom: clamp(56px, 8vw, 110px); }
.signup-layout { display: grid; grid-template-columns: 1fr minmax(0, 480px); gap: clamp(32px, 5vw, 72px); align-items: start; }

.signup-intro { padding-top: 12px; }
.signup-intro h1 { font-size: clamp(34px, 5vw, 54px); margin: 20px 0 16px; letter-spacing: -.035em; line-height: 1.15; }
.signup-intro .lead { max-width: 500px; }
.signup-intro .lead b { color: var(--fg); }

.signup-steps { list-style: none; counter-reset: s; display: flex; flex-direction: column; gap: 14px; margin-top: 8px; }
.signup-steps li { counter-increment: s; display: grid; grid-template-columns: 38px 1fr; column-gap: 14px; align-items: start; }
.signup-steps li::before {
  content: counter(s); grid-row: span 2; width: 38px; height: 38px; border-radius: 11px; display: grid; place-items: center;
  background: var(--grad); color: #fff; font-weight: 800; font-size: 15px;
}
.signup-steps li b { font-size: 16px; }
.signup-steps li span { color: var(--fg-muted); font-size: 14px; }
.signup-steps.compact { margin: 18px 0 22px; text-align: left; }

.signup-card {
  padding: 32px; border-radius: var(--radius-lg); background: var(--surface);
  border: 1px solid var(--stroke-2); box-shadow: var(--shadow);
}
.signup-card h2 { font-size: 26px; letter-spacing: -.03em; }
.signup-card .sub { color: var(--fg-dim); font-size: 14px; margin: 4px 0 22px; }

.field { margin-bottom: 14px; }
.field label { display: block; font-size: 14px; font-weight: 700; color: var(--fg-muted); margin-bottom: 7px; }
.field label small { color: var(--fg-dim); font-weight: 600; margin-left: 4px; }
.field input {
  width: 100%; height: 46px; padding: 0 14px; border-radius: 12px; border: 1px solid var(--stroke-2);
  background: rgba(0,0,0,.25); color: var(--fg); font: inherit; font-size: 15px;
  transition: border-color .2s, box-shadow .2s;
}
.field input::placeholder { color: var(--fg-dim); }
.field input:focus { outline: none; border-color: var(--cyan); box-shadow: 0 0 0 3px rgba(34,211,238,.18); }
.field .msg { min-height: 18px; margin-top: 5px; font-size: 13px; color: var(--fg-dim); }
.field.bad input { border-color: #f87171; }
.field.bad .msg, .agree.bad .msg { color: #fca5a5; }
.field.ok .msg { color: #7fe6f7; }
.row2 { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }

.pw-wrap { position: relative; }
.pw-wrap input { padding-right: 64px; }
.pw-toggle {
  position: absolute; right: 8px; top: 50%; transform: translateY(-50%); height: 30px; padding: 0 10px;
  border-radius: 8px; border: 1px solid var(--stroke-2); background: var(--surface-2); color: var(--fg-muted);
  font: inherit; font-size: 12px; font-weight: 700; cursor: pointer;
}

/* 봇 거르기 칸 — 화면 밖으로 치운다(display:none 이면 일부 봇이 건너뛴다). */
.hp { position: absolute; left: -10000px; width: 1px; height: 1px; overflow: hidden; }

.agree { margin: 6px 0 18px; padding: 14px 16px; border-radius: 14px; border: 1px solid var(--stroke); background: rgba(255,255,255,.02); }
.chk { display: flex; align-items: center; gap: 10px; font-size: 14px; color: var(--fg-muted); padding: 5px 0; cursor: pointer; }
.chk input { width: 18px; height: 18px; accent-color: var(--cyan); flex: none; cursor: pointer; }
.chk.all { color: var(--fg); font-weight: 700; padding-bottom: 10px; margin-bottom: 4px; border-bottom: 1px solid var(--stroke); }
.chk b { color: #7fe6f7; font-weight: 700; }
.chk a, .linkish { color: var(--fg-dim); text-decoration: underline; font-size: 13px; margin-left: 4px; }
.linkish { background: none; border: 0; font: inherit; font-size: 13px; cursor: pointer; padding: 0; }
.privacy-box { margin: 6px 0 4px 28px; padding: 12px 14px; border-radius: 10px; background: rgba(0,0,0,.25); font-size: 13px; color: var(--fg-muted); display: flex; flex-direction: column; gap: 6px; }
.privacy-box b { color: var(--fg); margin-right: 6px; }
.privacy-box a { color: #7fe6f7; text-decoration: underline; }
.agree .msg { min-height: 0; margin-top: 4px; font-size: 13px; }

.form-msg { min-height: 20px; margin-top: 12px; font-size: 14px; color: #fca5a5; text-align: center; }
#su-submit[disabled] { opacity: .6; cursor: progress; }

.signup-done, .signup-closed { text-align: center; }
.signup-closed p { color: var(--fg-muted); margin: 8px 0 20px; }
.done-ic {
  width: 64px; height: 64px; margin: 4px auto 16px; border-radius: 50%; display: grid; place-items: center;
  background: var(--grad); color: #fff; font-size: 30px; font-weight: 800; box-shadow: var(--glow);
}
.done-user { color: var(--fg-muted); margin: 6px 0 16px; }
.done-user b { color: var(--fg); }
.done-quota { display: inline-flex; align-items: center; gap: 10px; padding: 10px 16px; border-radius: 999px; background: var(--grad-soft); border: 1px solid var(--stroke-2); }
.done-quota span { color: var(--fg-dim); font-size: 13px; font-weight: 700; }
.done-quota strong { color: #7fe6f7; }

@media (max-width: 940px) {
  .signup-layout { grid-template-columns: 1fr; }
  .signup-card { max-width: 560px; width: 100%; margin-inline: auto; }
  .signup-intro { text-align: center; }
  .signup-intro .lead { margin-inline: auto; }
  .signup-intro .signup-steps { max-width: 440px; margin-inline: auto; text-align: left; }
}
@media (max-width: 720px) {
  .signup-card { padding: 24px 18px; }
  .row2 { grid-template-columns: 1fr; gap: 0; }
}