/* ============================================
   Lyric Ad 作品集（非公開） スタイル
   Tone: 既存LP準拠
   Colors: #ff3366 / #ff6644 / #ffaa22 / #1a1a2e
   Fonts: Outfit + Noto Sans JP
   ============================================ */

:root {
  --pink: #ff3366;
  --orange: #ff6644;
  --gold: #ffaa22;
  --dark: #1a1a2e;
  --gray: #999999;
  --light-gray: #f5f5f7;
  --white: #ffffff;
  --gradient-accent: linear-gradient(90deg, var(--pink), var(--orange), var(--gold));
  --gradient-cta: linear-gradient(135deg, var(--pink), var(--orange));
  --font-en: 'Outfit', sans-serif;
  --font-jp: 'Noto Sans JP', sans-serif;
}

*, *::before, *::after { box-sizing: border-box; }

html { -webkit-text-size-adjust: 100%; }

body {
  margin: 0;
  font-family: var(--font-jp);
  color: var(--dark);
  background: var(--dark);
  line-height: 1.8;
  font-size: 16px;
  -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; height: auto; display: block; }
button { font-family: inherit; cursor: pointer; }

/* ============================================
   ログイン画面
   ============================================ */
.works-login-body {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
  background:
    radial-gradient(circle at 20% 20%, rgba(255,51,102,0.18), transparent 40%),
    radial-gradient(circle at 80% 80%, rgba(255,170,34,0.14), transparent 40%),
    var(--dark);
}

.login-card {
  width: 100%;
  max-width: 420px;
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: 18px;
  overflow: hidden;
  backdrop-filter: blur(6px);
}

.login-card__accent { height: 4px; background: var(--gradient-accent); }

.login-card__inner { padding: 44px 36px 40px; text-align: center; }

.login-card__tagline {
  font-family: var(--font-en);
  font-size: 12px;
  letter-spacing: 3px;
  color: var(--gold);
  margin: 0 0 10px;
  text-transform: uppercase;
}

.login-card__title {
  font-family: var(--font-en);
  font-size: 26px;
  font-weight: 800;
  color: var(--white);
  margin: 0 0 14px;
  letter-spacing: 1px;
}

.login-card__lead {
  font-size: 14px;
  color: rgba(255,255,255,0.7);
  margin: 0 0 26px;
}

/* 非公開案件アラート */
.login-card__notice {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  text-align: left;
  background: rgba(255,170,34,0.1);
  border: 1px solid rgba(255,170,34,0.35);
  border-radius: 10px;
  padding: 14px 16px;
  margin: 0 0 24px;
}
.login-card__notice-icon {
  width: 20px;
  height: 20px;
  flex-shrink: 0;
  margin-top: 2px;
  color: var(--gold);
}
.login-card__notice p {
  margin: 0;
  font-size: 13px;
  line-height: 1.7;
  color: rgba(255,255,255,0.85);
}
.login-card__notice strong { color: var(--gold); font-weight: 700; }

/* パスワード未所持者向けCTA */
.login-cta {
  margin-top: 26px;
  padding-top: 22px;
  border-top: 1px solid rgba(255,255,255,0.12);
}
.login-cta__lead {
  font-size: 13px;
  line-height: 1.7;
  color: rgba(255,255,255,0.7);
  margin: 0 0 16px;
}
.login-cta__btn {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  width: 100%;
  padding: 13px;
  border: 1px solid transparent;
  border-radius: 10px;
  font-size: 15px;
  font-weight: 700;
  text-decoration: none;
  transition: transform 0.15s, box-shadow 0.2s;
}
.login-cta__btn + .login-cta__btn { margin-top: 10px; }
.login-cta__btn svg { width: 18px; height: 18px; flex-shrink: 0; }
.login-cta__btn--mail {
  background: #2a2a44;
  border-color: rgba(255,255,255,0.3);
  color: var(--white);
}
.login-cta__btn--mail:hover {
  transform: translateY(-1px);
  box-shadow: 0 8px 24px rgba(0,0,0,0.35);
}
.login-cta__btn--mail svg { stroke: #fff; }
.login-cta__btn--line {
  background: #06C755;
  color: var(--white);
}
.login-cta__btn--line:hover {
  transform: translateY(-1px);
  box-shadow: 0 8px 24px rgba(6,199,85,0.35);
}
.login-cta__btn--line svg { background: #fff; border-radius: 5px; padding: 2px; }

.login-card__error {
  background: rgba(255,51,102,0.15);
  border: 1px solid rgba(255,51,102,0.4);
  color: #ff9db4;
  font-size: 13px;
  border-radius: 8px;
  padding: 10px 12px;
  margin: 0 0 18px;
}

.login-form { display: flex; flex-direction: column; gap: 14px; }

.login-form__input {
  width: 100%;
  padding: 14px 16px;
  border-radius: 10px;
  border: 1px solid rgba(255,255,255,0.2);
  background: rgba(255,255,255,0.06);
  color: var(--white);
  font-size: 16px;
  outline: none;
  transition: border-color 0.2s;
}
.login-form__input::placeholder { color: rgba(255,255,255,0.4); }
.login-form__input:focus { border-color: var(--pink); }

.login-form__btn {
  width: 100%;
  padding: 14px;
  border: none;
  border-radius: 10px;
  background: var(--gradient-cta);
  color: var(--white);
  font-size: 16px;
  font-weight: 700;
  letter-spacing: 1px;
  transition: transform 0.15s, box-shadow 0.2s;
}
.login-form__btn:hover {
  transform: translateY(-1px);
  box-shadow: 0 8px 24px rgba(255,51,102,0.35);
}

/* ============================================
   ギャラリー
   ============================================ */
.works-body { background: var(--light-gray); color: var(--dark); }

.works-header {
  background: var(--dark);
  position: relative;
}
.works-header__inner {
  max-width: 1080px;
  margin: 0 auto;
  padding: 28px 24px;
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 16px;
}
.works-header__tagline {
  font-family: var(--font-en);
  font-size: 11px;
  letter-spacing: 3px;
  color: var(--gold);
  margin: 0 0 6px;
  text-transform: uppercase;
}
.works-header__title {
  font-family: var(--font-en);
  font-size: 24px;
  font-weight: 800;
  color: var(--white);
  margin: 0 0 10px;
  letter-spacing: 1px;
}
.works-header__accent { width: 60px; height: 3px; background: var(--gradient-accent); border-radius: 2px; }

.works-header__logout {
  flex-shrink: 0;
  font-size: 13px;
  color: rgba(255,255,255,0.75);
  text-decoration: none;
  border: 1px solid rgba(255,255,255,0.25);
  padding: 8px 16px;
  border-radius: 999px;
  transition: background 0.2s, color 0.2s;
}
.works-header__logout:hover { background: rgba(255,255,255,0.12); color: var(--white); }

.works-main { padding: 40px 0 60px; }
.works-inner { max-width: 1080px; margin: 0 auto; padding: 0 24px; }

.works-empty { text-align: center; color: var(--gray); padding: 60px 0; }

/* コントロールバー（絞り込み＋並び替え） */
.works-controls {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 16px 24px;
  margin-bottom: 32px;
}

/* 絞り込み（複数軸） */
.works-filters {
  display: flex;
  flex-direction: column;
  gap: 12px;
  flex: 1 1 auto;
}
.works-filter-group {
  display: flex;
  align-items: baseline;
  flex-wrap: wrap;
  gap: 8px 10px;
}
.works-filter-group__label {
  font-size: 12px;
  font-weight: 700;
  color: var(--gray);
  min-width: 56px;
  flex-shrink: 0;
}
.works-filter {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

/* 並び替え */
.works-sort {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-shrink: 0;
}
.works-sort__label {
  font-size: 13px;
  color: var(--gray);
  white-space: nowrap;
}
.works-sort__select {
  font-family: var(--font-jp);
  font-size: 14px;
  color: var(--dark);
  background: var(--white);
  border: 1px solid #ddd;
  border-radius: 999px;
  padding: 8px 34px 8px 16px;
  cursor: pointer;
  appearance: none;
  -webkit-appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%23999' stroke-width='2.5' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 14px center;
  transition: border-color 0.2s;
}
.works-sort__select:hover { border-color: var(--pink); }
.works-sort__select:focus { outline: none; border-color: var(--pink); }

@media (max-width: 600px) {
  .works-controls { flex-direction: column; align-items: stretch; }
  .works-sort { justify-content: flex-end; }
}
.works-filter__btn {
  border: 1px solid #ddd;
  background: var(--white);
  color: var(--dark);
  font-size: 14px;
  font-weight: 500;
  padding: 8px 18px;
  border-radius: 999px;
  transition: all 0.2s;
}
.works-filter__btn:hover { border-color: var(--pink); color: var(--pink); }
.works-filter__btn.is-active {
  background: var(--gradient-cta);
  border-color: transparent;
  color: var(--white);
}

/* グリッド */
.works-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.work-card {
  display: flex;
  flex-direction: column;
  justify-content: flex-start;
  text-align: left;
  border: none;
  padding: 0;
  background: var(--white);
  border-radius: 14px;
  overflow: hidden;
  box-shadow: 0 4px 18px rgba(0,0,0,0.06);
  transition: transform 0.2s, box-shadow 0.2s;
}
.work-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 32px rgba(0,0,0,0.12);
}

.work-card__thumb {
  position: relative;
  flex-shrink: 0;
  aspect-ratio: 16 / 9;
  background:
    radial-gradient(circle at 30% 30%, rgba(255,51,102,0.4), transparent 55%),
    radial-gradient(circle at 75% 70%, rgba(255,170,34,0.35), transparent 55%),
    var(--dark);
  display: flex;
  align-items: center;
  justify-content: center;
}
/* 実サムネイル適用後（JSが背景画像をセット） */
.work-card__thumb.has-thumb { background-size: cover; background-position: center; }
.work-card__thumb.has-thumb::after {
  content: "";
  position: absolute;
  inset: 0;
  background: rgba(0,0,0,0.12);
  transition: background 0.2s;
}
.work-card:hover .work-card__thumb.has-thumb::after { background: rgba(0,0,0,0.28); }

.work-card__play { position: relative; z-index: 1; width: 54px; height: 54px; opacity: 0.95; transition: transform 0.2s; }
.work-card__play svg { width: 100%; height: 100%; }
.work-card:hover .work-card__play { transform: scale(1.1); }

.work-card__cat {
  position: absolute;
  z-index: 1;
  top: 10px;
  left: 10px;
  font-size: 11px;
  font-weight: 500;
  color: var(--white);
  background: rgba(0,0,0,0.45);
  padding: 3px 10px;
  border-radius: 999px;
}

.work-card__body { padding: 16px 18px 20px; }
.work-card__title {
  font-size: 16px;
  font-weight: 700;
  margin: 0 0 8px;
  line-height: 1.5;
  color: var(--dark);
}
.work-card__meta {
  display: flex;
  flex-wrap: wrap;
  gap: 6px 12px;
  font-size: 12px;
  color: var(--gray);
  margin-bottom: 8px;
}
.work-card__client { color: var(--pink); font-weight: 500; }
.work-card__desc { font-size: 13px; color: #555; margin: 0; line-height: 1.7; }

/* フッター */
.works-footer { background: var(--dark); padding: 24px; text-align: center; }
.works-footer__copy {
  font-family: var(--font-en);
  font-size: 12px;
  color: rgba(255,255,255,0.5);
  margin: 0;
  letter-spacing: 1px;
}

/* ============================================
   再生モーダル
   ============================================ */
.work-modal {
  position: fixed;
  inset: 0;
  z-index: 1000;
  display: none;
  align-items: center;
  justify-content: center;
  padding: 24px;
}
.work-modal.is-open { display: flex; }

.work-modal__overlay {
  position: absolute;
  inset: 0;
  background: rgba(10,10,20,0.85);
  backdrop-filter: blur(3px);
}

.work-modal__dialog {
  position: relative;
  z-index: 1;
  width: 100%;
  max-width: 900px;
  background: var(--dark);
  border-radius: 16px;
  overflow: hidden;
  box-shadow: 0 20px 60px rgba(0,0,0,0.5);
  animation: modalIn 0.25s ease;
}
@keyframes modalIn {
  from { opacity: 0; transform: translateY(16px); }
  to   { opacity: 1; transform: translateY(0); }
}

.work-modal__close {
  position: absolute;
  top: 10px;
  right: 14px;
  z-index: 2;
  width: 40px;
  height: 40px;
  border: none;
  background: rgba(0,0,0,0.4);
  color: var(--white);
  font-size: 26px;
  line-height: 1;
  border-radius: 50%;
  transition: background 0.2s;
}
.work-modal__close:hover { background: rgba(0,0,0,0.7); }

.work-modal__video { background: #000; }
.work-modal__video video {
  width: 100%;
  max-height: 70vh;
  display: block;
}

.work-modal__info { padding: 20px 24px 24px; }
.work-modal__title {
  color: var(--white);
  font-size: 18px;
  font-weight: 700;
  margin: 0 0 8px;
}
.work-modal__desc {
  color: rgba(255,255,255,0.7);
  font-size: 14px;
  margin: 0;
}

/* ============================================
   レスポンシブ
   ============================================ */
@media (max-width: 900px) {
  .works-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 600px) {
  .works-grid { grid-template-columns: 1fr; gap: 18px; }
  .works-header__title { font-size: 20px; }
  .works-header__inner { padding: 22px 20px; }
}