/* kc-age-gate.css (page: /age-gate/) */
.kc-age-gate {
  min-height: 100vh;
  display: grid;
  place-items: center;
  padding: 24px 16px;
  background:
    radial-gradient(circle at 20% 20%, rgba(226,0,79,.18), transparent 45%),
    radial-gradient(circle at 80% 30%, rgba(0,0,0,.10), transparent 55%),
    linear-gradient(180deg, #0b0b0e 0%, #111827 100%);
}

.kc-age-gate__panel {
  width: 100%;
  max-width: 720px;
  border-radius: 24px;
  padding: 28px 22px;
  background: rgba(255,255,255,.06);
  border: 1px solid rgba(255,255,255,.14);
  box-shadow: 0 30px 80px rgba(0,0,0,.35);
  color: rgba(255,255,255,.92);
}

.kc-age-gate__badge {
  display: inline-block;
  padding: 6px 12px;
  border-radius: 999px;
  background: rgba(226,0,79,.22);
  border: 1px solid rgba(226,0,79,.35);
  color: #fff;
  font-weight: 800;
  font-size: 12px;
  margin-bottom: 12px;
}

.kc-age-gate__title {
  margin: 0 0 10px 0;
  font-size: 28px;
  font-weight: 900;
  letter-spacing: .2px;
}

.kc-age-gate__lead {
  margin: 0 0 10px 0;
  line-height: 1.7;
  color: rgba(255,255,255,.86);
}

.kc-age-gate__lead--jp {
  color: rgba(255,255,255,.78);
  font-size: 14px;
}

.kc-age-gate__form {
  margin: 16px 0 10px;
}

.kc-age-gate__btn {
  display: inline-flex;
  width: 100%;
  align-items: center;
  justify-content: center;
  padding: 14px 18px;
  border-radius: 16px;
  text-decoration: none;
  font-weight: 900;
  border: 0;
  cursor: pointer;
  transition: transform .15s ease, box-shadow .15s ease, background-color .15s ease, border-color .15s ease;
}

.kc-age-gate__btn:focus-visible {
  outline: 2px solid rgba(226,0,79,.55);
  outline-offset: 3px;
}

.kc-age-gate__btn--accept {
  background: linear-gradient(90deg, #ef4444 0%, #e11d48 100%);
  color: #fff;
  box-shadow: 0 18px 40px rgba(225,29,72,.28);
}
.kc-age-gate__btn--accept:hover {
  transform: translateY(-1px);
  box-shadow: 0 24px 60px rgba(225,29,72,.34);
}

.kc-age-gate__btn--leave {
  margin-top: 10px;
  background: transparent;
  border: 2px solid rgba(255,255,255,.22);
  color: rgba(255,255,255,.92);
}
.kc-age-gate__btn--leave:hover {
  transform: translateY(-1px);
  border-color: rgba(255,255,255,.35);
  background: rgba(255,255,255,.06);
}

.kc-age-gate__note {
  margin-top: 14px;
  font-size: 12px;
  color: rgba(255,255,255,.70);
}
.kc-age-gate__note code {
  color: rgba(255,255,255,.90);
}
@media (prefers-reduced-motion: reduce) {
  .kc-age-gate__btn { transition: none; }
}

/* ===== Mobile iPhone-like lock screen (Age Gate) ===== */
.kc-age-lock { display: none; }

/* Mobile: show lock screen, hide legacy panel */
@media (max-width: 768px) {
  .kc-age-lock { display: block; }
  .kc-age-gate__panel { display: none; }
}

/* Desktop: hide lock screen */
@media (min-width: 769px) {
  .kc-age-lock { display: none; }
}

/* Lock screen base */
.kc-age-lock {
  min-height: 100vh;
  padding: 18px 14px 24px;
  background: radial-gradient(1200px 700px at 20% 10%, rgba(225, 29, 72, 0.25), transparent 55%),
              radial-gradient(900px 600px at 80% 30%, rgba(0,0,0,0.25), transparent 60%),
              linear-gradient(180deg, #0b0b0f 0%, #07070a 100%);
  color: #fff;
}

.kc-age-lock__status {
  text-align: center;
  padding-top: 14px;
  padding-bottom: 10px;
  opacity: 0.95;
}

.kc-age-lock__time {
  font-size: 54px;
  font-weight: 700;
  letter-spacing: -0.02em;
  line-height: 1.0;
}

.kc-age-lock__date {
  margin-top: 6px;
  font-size: 13px;
  opacity: 0.8;
}

.kc-age-lock__screen {
  max-width: 420px;
  margin: 0 auto;
  padding-top: 18px;
}

.kc-age-lock__notif {
  border-radius: 22px;
  padding: 14px 14px 12px;
  background: rgba(255,255,255,0.14);
  border: 1px solid rgba(255,255,255,0.18);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  box-shadow: 0 18px 50px rgba(0,0,0,0.45);
}

.kc-age-lock__notif-app {
  font-size: 12px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  opacity: 0.75;
  margin-bottom: 6px;
}

.kc-age-lock__notif-title {
  font-size: 18px;
  font-weight: 700;
  margin-bottom: 6px;
}

.kc-age-lock__notif-body {
  font-size: 14px;
  line-height: 1.4;
  opacity: 0.95;
}

.kc-age-lock__notif-sub {
  display: block;
  margin-top: 6px;
  font-size: 12px;
  opacity: 0.75;
}

.kc-age-lock__actions {
  margin-top: 18px;
}

.kc-age-slide {
  position: relative;
  margin-top: 14px;
  height: 56px;
  border-radius: 18px;
  background: rgba(255,255,255,0.10);
  border: 1px solid rgba(255,255,255,0.18);
  overflow: hidden;
  box-shadow: inset 0 0 0 1px rgba(0,0,0,0.15);
}

.kc-age-slide__track {
  position: absolute;
  inset: 0;
}

.kc-age-slide__progress {
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 0%;
  background: linear-gradient(90deg, rgba(225,29,72,0.55), rgba(225,29,72,0.22));
}

.kc-age-slide__knob {
  position: absolute;
  top: 50%;
  left: -22px;
  transform: translateY(-50%);
  width: 44px;
  height: 44px;
  border-radius: 16px;
  background: rgba(255,255,255,0.92);
  box-shadow: 0 10px 25px rgba(0,0,0,0.35);
}

.kc-age-slide__hint {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 13px;
  letter-spacing: 0.02em;
  opacity: 0.85;
  text-shadow: 0 1px 6px rgba(0,0,0,0.35);
  pointer-events: none;
}

.kc-age-slide__input {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  opacity: 0; /* 見えないが操作はできる */
  cursor: pointer;
}

.kc-age-lock__leave {
  display: block;
  margin-top: 12px;
  text-align: center;
  padding: 12px 14px;
  border-radius: 16px;
  color: rgba(255,255,255,0.92);
  background: rgba(255,255,255,0.08);
  border: 1px solid rgba(255,255,255,0.14);
  text-decoration: none;
}

.kc-age-lock__note {
  margin-top: 10px;
  text-align: center;
  font-size: 12px;
  opacity: 0.7;
}

/* ===== iPhone (1st gen) lockscreen-ish tuning (mobile only) ===== */
@media (max-width: 768px) {

  /* 背景：深い黒＋ほんのり赤、初代っぽく艶を弱く */
  .kc-age-lock {
    background:
      radial-gradient(900px 520px at 50% 20%, rgba(225,29,72,0.20), transparent 60%),
      linear-gradient(180deg, #0a0a0c 0%, #050506 100%);
  }

  /* 時刻：太め・中央・字間を詰める（初代の雰囲気） */
  .kc-age-lock__time {
    font-size: 60px;
    font-weight: 700;
    letter-spacing: -0.03em;
  }

  .kc-age-lock__date {
    font-size: 13px;
    opacity: 0.75;
  }

  /* 通知カード：ガラス感を減らし、丸み/影を初代寄せ */
  .kc-age-lock__notif {
    border-radius: 18px;
    background: rgba(255,255,255,0.10);
    border: 1px solid rgba(255,255,255,0.14);
    box-shadow: 0 14px 36px rgba(0,0,0,0.55);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
  }

  /* slideバー：初代の"溝"っぽい質感 */
  .kc-age-slide {
    height: 54px;
    border-radius: 14px;
    background: linear-gradient(180deg, rgba(255,255,255,0.12) 0%, rgba(255,255,255,0.06) 100%);
    border: 1px solid rgba(255,255,255,0.16);
    box-shadow:
      inset 0 1px 0 rgba(255,255,255,0.14),
      inset 0 -10px 18px rgba(0,0,0,0.35);
  }

  /* progress：左から光が伸びる感じ（"unlock"の光沢） */
  .kc-age-slide__progress {
    background: linear-gradient(90deg, rgba(255,255,255,0.10), rgba(255,255,255,0.00));
  }

  /* ノブ：白メタルっぽく（初代に寄せる） */
  .kc-age-slide__knob {
    border-radius: 12px;
    background: linear-gradient(180deg, rgba(255,255,255,0.98) 0%, rgba(220,220,220,0.95) 100%);
    box-shadow:
      0 10px 18px rgba(0,0,0,0.45),
      inset 0 1px 0 rgba(255,255,255,0.80);
  }

  /* slideテキスト：初代の"slide to unlock"風 */
  .kc-age-slide__hint {
    font-size: 14px;
    letter-spacing: 0.02em;
    opacity: 0.78;
  }

  /* ヒントに矢印っぽい演出（簡易） */
  .kc-age-slide__hint::before {
    content: "»»";
    margin-right: 10px;
    opacity: 0.55;
  }

  /* Leaveボタン：初代っぽくシンプルに */
  .kc-age-lock__leave {
    border-radius: 14px;
    background: rgba(255,255,255,0.06);
    border: 1px solid rgba(255,255,255,0.12);
  }
}

/* ===== Age Gate readability fixes ===== */

/* 1) "Adults Only (18+)" heading: make it readable on dark glass */
.kc-age-gate h1,
.kc-age-gate .kc-age-gate__title,
.kc-age-gate [data-kc-age-title] {
  color: rgba(255,255,255,0.95);
  text-shadow: 0 2px 10px rgba(0,0,0,0.55);
}

/* If the heading is actually using <h2> etc, cover common patterns */
.kc-age-gate h2 {
  color: rgba(255,255,255,0.92);
  text-shadow: 0 2px 10px rgba(0,0,0,0.50);
}

/* 2) "(kc_age_verified)" code token: invert for contrast */
.kc-age-gate code,
.kc-age-gate .kc-age-gate__cookie code,
.kc-age-gate [data-kc-age-cookie] code {
  color: rgba(10,10,12,0.95);
  background: rgba(255,255,255,0.88);
  border: 1px solid rgba(255,255,255,0.55);
  padding: 0.15em 0.45em;
  border-radius: 8px;
  font-size: 0.95em;
  line-height: 1.2;
  white-space: nowrap;
}

/* 3) The whole footer sentence: slightly brighter */
.kc-age-gate .kc-age-gate__note,
.kc-age-gate small,
.kc-age-gate p {
  color: rgba(255,255,255,0.80);
}

.kc-age-lock__note-sub{
  margin-top: 6px;
  font-size: 12px;
  opacity: 0.62;
  text-align: center;
}

.kc-age-lock__badge{
  display:inline-block;
  margin-bottom:10px;
  padding:6px 10px;
  border-radius:999px;
  font-size:11px;
  letter-spacing:0.12em;
  text-transform:uppercase;
  color:rgba(255,255,255,0.92);
  background:rgba(0,0,0,0.22);
  border:1px solid rgba(255,255,255,0.14);
}

.kc-age-slide__hint::after{
  content:"  →";
  margin-left:10px;
  opacity:0.65;
}

.kc-age-notif-head{
  display:flex;
  gap:12px;
  align-items:flex-start;
}

.kc-age-notif-avatar{
  width:38px;
  height:38px;
  border-radius:999px;
  flex:0 0 auto;
  background:
    radial-gradient(circle at 30% 30%, rgba(255,255,255,0.35), rgba(255,255,255,0) 55%),
    linear-gradient(180deg, rgba(225,29,72,0.95), rgba(159,18,57,0.95));
  border:1px solid rgba(255,255,255,0.18);
  box-shadow: 0 10px 18px rgba(0,0,0,0.35);
}

/* もし後で実アイコン画像を置くならこのクラスに background-image を足すだけでOK */

/* Age Gate: notification icon image */
.kc-age-notif-avatar img {
  width: 100%;
  height: 100%;
  display: block;
  object-fit: cover;
  border-radius: 10px; /* 初代iPhone系の角丸寄せ */
}

.kc-age-enter{
  width:100%;
  height:54px;
  border-radius:14px;
  border:1px solid rgba(255,255,255,0.16);
  background: linear-gradient(180deg, rgba(255,255,255,0.12) 0%, rgba(255,255,255,0.06) 100%);
  box-shadow:
    inset 0 1px 0 rgba(255,255,255,0.14),
    inset 0 -10px 18px rgba(0,0,0,0.35),
    0 10px 18px rgba(0,0,0,0.25);
  color: rgba(255,255,255,0.90);
  font-size: 15px;
  letter-spacing: 0.02em;
  cursor: pointer;
  font-weight: 600;
}

.kc-age-enter:active{
  transform: translateY(1px);
}