/* ========================================
   SNS推し本大賞 2026 LP — Polished Design
   ======================================== */

/* --- Reset & Base --- */
*,
*::before,
*::after {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

:root {
  --color-primary: #1a0aff;
  --color-primary-dark: #0e0099;
  --color-primary-deep: #08005c;
  --color-primary-light: #5b4dff;
  --color-primary-pale: #eeedff;
  --color-white: #ffffff;
  --color-off-white: #f7f8fc;
  --color-text: #1e1e2f;
  --color-text-light: #5c5c72;
  --color-text-muted: #9494a8;
  --color-accent-pink: #ff3d7f;
  --color-accent-gold: #d4a843;
  --color-border: rgba(20, 0, 255, 0.08);
  --font-main: "Noto Sans JP", "Hiragino Kaku Gothic ProN", "Yu Gothic", sans-serif;
  --max-width: 1080px;
  --section-padding: 96px 0;
  --radius-lg: 20px;
  --radius-md: 14px;
  --radius-sm: 8px;
  --shadow-card: 0 4px 32px rgba(20, 10, 80, 0.10);
  --shadow-card-hover: 0 12px 40px rgba(20, 10, 80, 0.18);
  --transition: 0.35s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

html {
  scroll-behavior: smooth;
  font-size: 16px;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  font-family: var(--font-main);
  color: var(--color-text);
  line-height: 1.85;
  background: var(--color-white);
  overflow-x: hidden;
}

img {
  max-width: 100%;
  height: auto;
  display: block;
}

a {
  color: inherit;
  text-decoration: none;
}

ul {
  list-style: none;
}

.container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 28px;
}

/* --- Header / Navigation --- */
.header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  background: rgba(14, 0, 153, 0.92);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  transition: background 0.4s, box-shadow 0.4s;
}

.header.scrolled {
  background: rgba(8, 0, 92, 0.96);
  box-shadow: 0 4px 24px rgba(0, 0, 0, 0.2);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 28px;
  height: 64px;
}

.header-logo {
  color: var(--color-white);
  font-weight: 900;
  font-size: 1rem;
  letter-spacing: 0.08em;
}

.nav-list {
  display: flex;
  gap: 28px;
}

.nav-list a {
  color: rgba(255, 255, 255, 0.85);
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  position: relative;
  padding-bottom: 4px;
  transition: color var(--transition);
}

.nav-list a:hover {
  color: var(--color-white);
}

.nav-list a::after {
  content: "";
  position: absolute;
  bottom: 0;
  left: 50%;
  width: 0;
  height: 2px;
  background: var(--color-accent-pink);
  transition: width var(--transition), left var(--transition);
  border-radius: 2px;
}

.nav-list a:hover::after {
  width: 100%;
  left: 0;
}

.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  background: none;
  border: none;
  padding: 8px;
}

.hamburger span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--color-white);
  border-radius: 2px;
  transition: transform 0.3s, opacity 0.3s;
}

.hamburger.active span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

.hamburger.active span:nth-child(2) {
  opacity: 0;
}

.hamburger.active span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

/* --- Hero Section --- */
.hero {
  background: linear-gradient(160deg, var(--color-primary-deep) 0%, var(--color-primary) 40%, var(--color-primary-light) 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 120px 28px 64px;
  position: relative;
  overflow: hidden;
}

.hero::before {
  content: "";
  position: absolute;
  top: -40%;
  left: -40%;
  width: 180%;
  height: 180%;
  background:
    radial-gradient(ellipse at 25% 40%, rgba(91, 77, 255, 0.35) 0%, transparent 55%),
    radial-gradient(ellipse at 75% 60%, rgba(255, 61, 127, 0.12) 0%, transparent 50%);
  animation: heroGlow 10s ease-in-out infinite alternate;
}

/* hero::after グラデーション削除済み */

@keyframes heroGlow {
  0% { transform: translate(0, 0) scale(1); }
  100% { transform: translate(1.5%, -1.5%) scale(1.02); }
}

.hero-content {
  position: relative;
  z-index: 1;
}

.hero-visual {
  max-width: 400px;
  margin: 0 auto;
}

.hero-visual img {
  width: 100%;
  filter: drop-shadow(0 16px 48px rgba(0, 0, 0, 0.25));
}

.hero-tagline {
  color: rgba(255, 255, 255, 0.85);
  font-size: 1rem;
  font-weight: 600;
  letter-spacing: 0.15em;
  margin-top: 20px;
  margin-bottom: 28px;
}

.hero .btn-cta {
  margin-top: 0;
}

.hero-scroll-hint {
  position: absolute;
  bottom: 36px;
  left: 50%;
  transform: translateX(-50%);
  color: rgba(255, 255, 255, 0.5);
  font-size: 0.65rem;
  font-weight: 600;
  letter-spacing: 0.25em;
  z-index: 2;
  animation: scrollBounce 2.5s ease-in-out infinite;
}

.hero-scroll-hint::after {
  content: "";
  display: block;
  width: 1px;
  height: 36px;
  background: linear-gradient(to bottom, rgba(255, 255, 255, 0.5), transparent);
  margin: 10px auto 0;
}

@keyframes scrollBounce {
  0%, 100% { transform: translateX(-50%) translateY(0); }
  50% { transform: translateX(-50%) translateY(6px); }
}

/* --- Section Common --- */
.section {
  padding: var(--section-padding);
  position: relative;
}

.section-header {
  text-align: center;
  margin-bottom: 56px;
}

.section-title {
  font-size: 1.85rem;
  font-weight: 900;
  letter-spacing: 0.04em;
  margin-bottom: 10px;
  line-height: 1.4;
}

.section-title-en {
  display: inline-block;
  font-size: 0.7rem;
  font-weight: 700;
  color: var(--color-primary);
  letter-spacing: 0.2em;
  text-transform: uppercase;
  margin-bottom: 10px;
  background: var(--color-primary-pale);
  padding: 4px 16px;
  border-radius: 100px;
}

.section-subtitle {
  font-size: 0.95rem;
  color: var(--color-text-light);
  margin-top: 4px;
}

.section--blue {
  background: linear-gradient(160deg, var(--color-primary-deep) 0%, var(--color-primary) 50%, var(--color-primary-light) 100%);
  color: var(--color-white);
}

.section--blue .section-title-en {
  color: var(--color-white);
  background: rgba(255, 255, 255, 0.12);
}

.section--blue .section-subtitle {
  color: rgba(255, 255, 255, 0.7);
}

.section--light {
  background: #f0f0fa;
}

/* --- Section title variants --- */
.section-header--hero {
  margin-bottom: 64px;
}

.section-title--xl {
  font-size: 2.8rem;
  letter-spacing: 0.08em;
  line-height: 1.3;
  color: var(--color-primary);
}

/* --- About section special treatment --- */
#about {
  background: linear-gradient(180deg, #f0f0fa 0%, #e8e6ff 100%);
  padding: 120px 0;
  position: relative;
}

#about::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--color-primary), var(--color-accent-pink), var(--color-accent-gold));
}

#about .section-title-en {
  background: var(--color-primary);
  color: var(--color-white);
  font-size: 0.75rem;
  padding: 6px 20px;
}

/* --- About description --- */
.about-desc {
  text-align: center;
  max-width: 640px;
  margin: 0 auto 16px;
  color: var(--color-text-light);
  line-height: 2.1;
  font-size: 1rem;
}

/* --- セクション間の緩急 --- */
#challenges { padding: 104px 0; }
#vision { padding: 112px 0; }
#media { padding: 72px 0; }
#entry { padding: 80px 0; }
#support { padding: 88px 0; }

/* --- 控えめセクションの見出し縮小 --- */
#schedule .section-title,
#screening .section-title,
#categories .section-title,
#entry .section-title,
#support .section-title {
  font-size: 1.7rem;
}

#media .section-title {
  font-size: 1.5rem;
  color: var(--color-text-light);
}

#media .section-title-en {
  background: var(--color-off-white);
  color: var(--color-text-muted);
}

/* --- About Section --- */
.about-content {
  max-width: 880px;
  margin: 0 auto;
}

.about-lead {
  font-size: 2.4rem;
  font-weight: 900;
  text-align: center;
  margin-bottom: 28px;
  line-height: 1.5;
  color: var(--color-text);
  letter-spacing: 0.12em;
  position: relative;
}

.about-lead::after {
  content: "";
  display: block;
  width: 64px;
  height: 4px;
  background: linear-gradient(90deg, var(--color-primary), var(--color-accent-pink));
  margin: 28px auto 0;
  border-radius: 2px;
}

.about-features {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  margin-top: 0;
}

.about-feature {
  text-align: center;
  padding: 28px 20px;
  background: var(--color-white);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-card);
  transition: transform var(--transition), box-shadow var(--transition);
  border: 1px solid var(--color-border);
  border-top: 3px solid var(--color-primary);
}

.about-feature:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-card-hover);
}

.about-feature-icon {
  font-size: 2.2rem;
  margin-bottom: 14px;
}

.about-feature h3 {
  font-size: 0.95rem;
  font-weight: 700;
  margin-bottom: 8px;
  color: var(--color-text);
}

.about-feature p {
  font-size: 0.82rem;
  color: var(--color-text-light);
  line-height: 1.7;
}

/* --- MVV (Mission/Vision/Values) — 縦並び・背景なし --- */
.mvv-area {
  display: flex;
  flex-direction: column;
  gap: 48px;
  margin-top: 56px;
  margin-bottom: 64px;
  max-width: 680px;
  margin-left: auto;
  margin-right: auto;
}

.mvv-item {
  text-align: center;
  padding: 0;
  background: none;
}

.mvv-label {
  font-size: 1.8rem;
  font-weight: 900;
  color: var(--color-primary);
  letter-spacing: 0.14em;
  text-transform: uppercase;
  margin-bottom: 16px;
  display: block;
}

.mvv-label::after {
  content: "";
  display: block;
  width: 40px;
  height: 3px;
  background: linear-gradient(90deg, var(--color-primary), var(--color-accent-pink));
  margin: 12px auto 0;
  border-radius: 2px;
}

.mvv-text {
  font-size: 1.05rem;
  color: var(--color-text);
  line-height: 2;
  font-weight: 500;
}

.mvv-values-list {
  list-style: none;
  padding: 0;
  text-align: left;
  max-width: 480px;
  margin: 0 auto;
}

.mvv-values-list li {
  font-size: 0.92rem;
  color: var(--color-text);
  line-height: 1.85;
  padding: 10px 0;
  border-bottom: 1px solid var(--color-border);
}

.mvv-values-list li:last-child {
  border-bottom: none;
}

.mvv-values-list li strong {
  display: block;
  font-size: 0.95rem;
  color: var(--color-primary);
  margin-bottom: 2px;
}

/* --- Challenges Section --- */
.challenges-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  margin-bottom: 40px;
}

.challenge-card {
  background: rgba(255, 255, 255, 0.07);
  border-radius: var(--radius-lg);
  padding: 36px 24px;
  text-align: center;
  border: 1px solid rgba(255, 255, 255, 0.12);
  backdrop-filter: blur(8px);
  transition: background var(--transition), transform var(--transition);
}

.challenge-card:hover {
  background: rgba(255, 255, 255, 0.12);
  transform: translateY(-4px);
}

.challenge-number {
  font-size: 2.2rem;
  font-weight: 900;
  color: rgba(255, 255, 255, 0.6);
  margin-bottom: 10px;
  line-height: 1;
}

.challenge-card h3 {
  font-size: 1.15rem;
  font-weight: 900;
  margin-bottom: 14px;
  line-height: 1.4;
}

.challenge-card p {
  font-size: 0.78rem;
  opacity: 0.6;
  line-height: 1.7;
}

.challenge-solution {
  text-align: center;
  background: rgba(255, 255, 255, 0.10);
  border-radius: var(--radius-lg);
  padding: 56px 44px;
  border: 1px solid rgba(255, 255, 255, 0.18);
  position: relative;
  overflow: hidden;
}

.challenge-solution::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--color-accent-pink), var(--color-primary-light), var(--color-accent-gold));
}

.challenge-solution h3 {
  font-size: 1.4rem;
  font-weight: 900;
  margin-bottom: 20px;
  letter-spacing: 0.04em;
}

.challenge-solution p {
  font-size: 0.92rem;
  opacity: 0.85;
  line-height: 2;
}

/* --- Schedule Section --- */
.schedule-steps {
  display: flex;
  flex-direction: column;
  gap: 0;
  max-width: 680px;
  margin: 0 auto;
  position: relative;
}

.schedule-steps::before {
  content: "";
  position: absolute;
  left: 27px;
  top: 0;
  bottom: 0;
  width: 2px;
  background: var(--color-border);
}

.step {
  display: flex;
  gap: 24px;
  padding: 24px 0;
  position: relative;
}

.step-number {
  flex-shrink: 0;
  width: 54px;
  height: 54px;
  border-radius: 50%;
  background: var(--color-primary-pale);
  color: var(--color-primary);
  font-size: 1.1rem;
  font-weight: 900;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  z-index: 1;
  border: 3px solid var(--color-white);
  box-shadow: 0 2px 12px rgba(20, 10, 80, 0.08);
  transition: transform var(--transition);
}

.step:hover .step-number {
  transform: scale(1.08);
}

.step.is-current .step-number {
  background: var(--color-accent-pink);
  color: var(--color-white);
  box-shadow: 0 0 0 6px rgba(255, 61, 127, 0.2), 0 4px 16px rgba(255, 61, 127, 0.3);
  animation: pulse 2.5s ease-in-out infinite;
}

.step.is-done .step-number {
  background: var(--color-primary);
  color: var(--color-white);
  opacity: 0.5;
}

@keyframes pulse {
  0%, 100% { box-shadow: 0 0 0 6px rgba(255, 61, 127, 0.2), 0 4px 16px rgba(255, 61, 127, 0.3); }
  50% { box-shadow: 0 0 0 14px rgba(255, 61, 127, 0.06), 0 4px 16px rgba(255, 61, 127, 0.15); }
}

.step-content {
  padding-top: 4px;
}

.step-content h3 {
  font-size: 1.1rem;
  font-weight: 700;
  margin-bottom: 4px;
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 6px;
}

.step-content p {
  font-size: 0.85rem;
  color: var(--color-text-light);
  line-height: 1.7;
}

.step-badge {
  display: inline-flex;
  align-items: center;
  background: var(--color-accent-pink);
  color: var(--color-white);
  font-size: 0.65rem;
  font-weight: 800;
  padding: 2px 10px;
  border-radius: 100px;
  letter-spacing: 0.06em;
}

.step-date {
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--color-text-muted);
}

/* --- Screening Section --- */
.screening-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  margin-bottom: 40px;
}

.screening-card {
  background: rgba(255, 255, 255, 0.97);
  color: var(--color-text);
  border-radius: var(--radius-lg);
  padding: 32px 24px;
  text-align: center;
  position: relative;
  overflow: hidden;
  transition: transform var(--transition);
}

.screening-card:hover {
  transform: translateY(-4px);
}

.screening-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--color-primary), var(--color-primary-light));
}

.screening-card-label {
  font-size: 0.7rem;
  font-weight: 600;
  color: var(--color-text-muted);
  letter-spacing: 0.05em;
  margin-bottom: 2px;
}

.screening-card h3 {
  font-size: 1.2rem;
  font-weight: 900;
  color: var(--color-primary);
  margin-bottom: 20px;
}

.screening-detail {
  margin-bottom: 14px;
}

.screening-tag {
  display: inline-block;
  background: var(--color-primary);
  color: var(--color-white);
  font-size: 0.65rem;
  font-weight: 700;
  padding: 3px 12px;
  border-radius: 100px;
  margin-bottom: 4px;
  letter-spacing: 0.04em;
}

.screening-detail p {
  font-size: 0.88rem;
  font-weight: 600;
  line-height: 1.5;
  color: var(--color-text);
}

.screening-detail small {
  font-size: 0.72rem;
  color: var(--color-text-muted);
  font-weight: 400;
}

.screening-note {
  font-size: 0.78rem;
  color: var(--color-text-light);
  background: var(--color-off-white);
  border-radius: var(--radius-sm);
  padding: 12px;
  margin-top: 12px;
  line-height: 1.6;
  border-left: 3px solid var(--color-primary-pale);
}

.screening-platforms {
  background: rgba(255, 255, 255, 0.07);
  border-radius: var(--radius-lg);
  padding: 32px;
  text-align: center;
  border: 1px solid rgba(255, 255, 255, 0.1);
}

.screening-platforms h3 {
  font-size: 1rem;
  font-weight: 700;
  margin-bottom: 24px;
  letter-spacing: 0.04em;
}

.platforms-row {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}

.platform-item {
  text-align: center;
}

.platform-label {
  display: inline-block;
  font-size: 0.68rem;
  font-weight: 700;
  background: rgba(255, 255, 255, 0.15);
  padding: 4px 14px;
  border-radius: 100px;
  margin-bottom: 8px;
  letter-spacing: 0.04em;
}

.platform-item p {
  font-size: 0.85rem;
  font-weight: 600;
  line-height: 1.5;
}

/* --- Categories Section --- */
.categories-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}

.category-card {
  background: var(--color-white);
  border-radius: var(--radius-lg);
  padding: 36px 24px;
  text-align: center;
  box-shadow: var(--shadow-card);
  transition: transform var(--transition), box-shadow var(--transition);
  border: 1px solid var(--color-border);
  position: relative;
  overflow: hidden;
}

.category-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--color-primary), var(--color-accent-pink));
  opacity: 0;
  transition: opacity var(--transition);
}

.category-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-card-hover);
  border-color: transparent;
}

.category-card:hover::before {
  opacity: 1;
}

.category-number {
  font-size: 1.6rem;
  font-weight: 900;
  color: var(--color-primary);
  margin-bottom: 6px;
  opacity: 0.3;
}

.category-card h3 {
  font-size: 1.05rem;
  font-weight: 800;
  margin-bottom: 10px;
  color: var(--color-text);
}

.category-card p {
  font-size: 0.82rem;
  color: var(--color-text-light);
  line-height: 1.7;
}

.category-nominee-count {
  font-size: 0.72rem;
  font-weight: 700;
  color: var(--color-primary);
  background: var(--color-primary-pale);
  padding: 5px 14px;
  border-radius: 100px;
  margin-top: 14px;
  display: inline-block;
  letter-spacing: 0.02em;
}

.category-special {
  margin-top: 24px;
  text-align: center;
}

.category-special-inner {
  display: inline-block;
  background: var(--color-off-white);
  border-radius: var(--radius-md);
  padding: 20px 40px;
  border: 2px dashed rgba(26, 10, 255, 0.2);
}

.category-special h3 {
  font-size: 1.05rem;
  font-weight: 800;
  color: var(--color-primary);
  margin-bottom: 4px;
}

.category-special p {
  font-size: 0.82rem;
  color: var(--color-text-light);
}

/* --- Entry Section --- */
.entry-coming-soon {
  text-align: center;
  padding: 72px 24px;
  border: 2px dashed rgba(255, 255, 255, 0.2);
  border-radius: var(--radius-lg);
  max-width: 680px;
  margin: 0 auto;
  background: rgba(255, 255, 255, 0.04);
}

.entry-coming-soon-icon {
  font-size: 2.8rem;
  margin-bottom: 14px;
}

.entry-coming-soon h3 {
  font-size: 1.3rem;
  font-weight: 700;
  margin-bottom: 10px;
  letter-spacing: 0.1em;
}

.entry-coming-soon p {
  font-size: 0.92rem;
  opacity: 0.7;
  line-height: 1.8;
}

.entry-coming-soon p strong {
  opacity: 1;
  color: var(--color-white);
}

.entry-coming-soon-sub {
  margin-top: 12px;
  font-size: 0.85rem;
  opacity: 0.5;
}

.entry-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  gap: 24px;
  display: none;
}

.entry-card {
  background: rgba(255, 255, 255, 0.08);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: transform var(--transition);
  border: 1px solid rgba(255, 255, 255, 0.1);
}

.entry-card:hover {
  transform: translateY(-4px);
}

.entry-card-cover {
  aspect-ratio: 2/3;
  background: rgba(255, 255, 255, 0.04);
  display: flex;
  align-items: center;
  justify-content: center;
}

.entry-card-cover img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.entry-card-info {
  padding: 14px 16px;
}

.entry-card-title {
  font-size: 0.88rem;
  font-weight: 700;
  margin-bottom: 4px;
}

.entry-card-author {
  font-size: 0.78rem;
  opacity: 0.6;
}

/* --- Past Results Section --- */
.results-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  margin-bottom: 48px;
}

.stat-card {
  background: var(--color-white);
  border-radius: var(--radius-lg);
  padding: 44px 24px;
  text-align: center;
  box-shadow: var(--shadow-card);
  position: relative;
  overflow: hidden;
}

.stat-card::after {
  content: "";
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--color-primary), var(--color-primary-light));
}

.stat-number {
  font-size: 3.8rem;
  font-weight: 900;
  color: var(--color-primary);
  line-height: 1.1;
  letter-spacing: -0.04em;
}

.stat-unit {
  font-size: 0.85rem;
  font-weight: 700;
  margin-left: 2px;
  color: var(--color-text-light);
}

.stat-label {
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--color-text-light);
  margin-bottom: 12px;
  letter-spacing: 0.04em;
}

/* --- Results Achievements --- */
.results-achievements {
  text-align: center;
  margin-bottom: 48px;
}

.results-achievements h3 {
  font-size: 1rem;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: 16px;
}

.achievements-list {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 10px;
  list-style: none;
}

.achievements-list li {
  background: var(--color-primary-pale);
  border: none;
  color: var(--color-primary);
  font-size: 0.82rem;
  font-weight: 600;
  padding: 8px 18px;
  border-radius: 100px;
  transition: background var(--transition);
}

.achievements-list li:hover {
  background: rgba(26, 10, 255, 0.12);
}

/* --- Past Awards (書影グリッド) --- */
.past-results {
  max-width: 900px;
  margin: 0 auto;
}

.past-results-heading {
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--color-primary);
  text-align: center;
  margin-bottom: 32px;
  padding-bottom: 10px;
  border-bottom: 2px solid var(--color-primary);
  display: inline-block;
}

.award-books-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px 24px;
  justify-items: center;
}

.award-book {
  text-align: center;
  max-width: 180px;
  transition: transform var(--transition);
}

.award-book:hover {
  transform: translateY(-6px);
}

.award-book-cover {
  aspect-ratio: 2/3;
  background: #e8e8ee;
  border-radius: var(--radius-sm);
  overflow: hidden;
  margin-bottom: 12px;
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.10);
  display: flex;
  align-items: center;
  justify-content: center;
}

.award-book-cover img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.award-book-category {
  display: inline-block;
  font-size: 0.62rem;
  font-weight: 700;
  color: var(--color-primary);
  background: var(--color-primary-pale);
  padding: 2px 8px;
  border-radius: 4px;
  margin-bottom: 6px;
}

.award-book-title {
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: 2px;
  line-height: 1.4;
}

.award-book-publisher {
  font-size: 0.72rem;
  color: var(--color-text-muted);
}

/* --- Ceremony Info (subdued) --- */
.ceremony-info {
  margin-top: 36px;
  background: var(--color-white);
  border-radius: var(--radius-md);
  padding: 24px 28px;
  border: 1px solid var(--color-border);
}

.ceremony-info h3 {
  font-size: 0.88rem;
  font-weight: 700;
  color: var(--color-text-muted);
  margin-bottom: 12px;
  padding-bottom: 6px;
  border-bottom: 1px solid var(--color-border);
  display: inline-block;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.ceremony-details p {
  font-size: 0.82rem;
  line-height: 1.8;
  color: var(--color-text-light);
}

/* --- Media Section (subdued) --- */
.media-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px;
  max-width: 800px;
  margin: 0 auto;
}

.media-category {
  background: var(--color-off-white);
  border-radius: var(--radius-md);
  padding: 22px 20px;
  border: 1px solid var(--color-border);
}

.media-category h3 {
  font-size: 0.78rem;
  font-weight: 700;
  color: var(--color-text-muted);
  margin-bottom: 10px;
  padding-bottom: 6px;
  border-bottom: 1px solid var(--color-border);
  letter-spacing: 0.04em;
}

.media-category ul {
  list-style: none;
}

.media-category li {
  font-size: 0.78rem;
  color: var(--color-text-light);
  padding: 2px 0;
  line-height: 1.7;
}

.media-category li::before {
  content: "";
  display: inline-block;
  width: 4px;
  height: 4px;
  background: var(--color-text-muted);
  border-radius: 50%;
  margin-right: 8px;
  vertical-align: middle;
}

/* --- Vision Section --- */
.vision-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  margin-bottom: 48px;
}

.vision-stat-card {
  background: rgba(255, 255, 255, 0.97);
  color: var(--color-text);
  border-radius: var(--radius-lg);
  padding: 44px 24px;
  text-align: center;
  position: relative;
  overflow: hidden;
  transition: transform var(--transition);
}

.vision-stat-card:hover {
  transform: translateY(-4px);
}

.vision-stat-card::after {
  content: "";
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--color-accent-pink), var(--color-accent-gold));
}

.vision-stat-label {
  font-size: 0.78rem;
  font-weight: 700;
  color: var(--color-text-muted);
  margin-bottom: 8px;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.vision-stat-number {
  font-size: 4rem;
  font-weight: 900;
  color: var(--color-primary);
  line-height: 1.1;
  letter-spacing: -0.04em;
}

.vision-stat-unit {
  font-size: 0.85rem;
  font-weight: 700;
  margin-left: 2px;
  color: var(--color-text-light);
}

.vision-stat-label {
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--color-text-light);
  margin-bottom: 12px;
}

.vision-message {
  text-align: center;
  max-width: 680px;
  margin: 0 auto;
}

.vision-message p {
  font-size: 0.95rem;
  line-height: 2;
  margin-bottom: 12px;
  opacity: 0.9;
}

.vision-message p:last-child {
  font-weight: 700;
  opacity: 1;
}

/* --- Bookstore Support Section --- */
.support-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}

.support-card {
  background: var(--color-white);
  border-radius: var(--radius-lg);
  padding: 36px 24px;
  text-align: center;
  box-shadow: var(--shadow-card);
  transition: transform var(--transition), box-shadow var(--transition);
  border: 1px solid var(--color-border);
}

.support-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-card-hover);
}

.support-icon {
  font-size: 2.2rem;
  margin-bottom: 14px;
}

.support-card h3 {
  font-size: 1rem;
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: 8px;
}

.support-card p {
  font-size: 0.82rem;
  color: var(--color-text-light);
  line-height: 1.7;
  margin-bottom: 14px;
}

.support-coming-soon {
  display: inline-block;
  font-size: 0.72rem;
  font-weight: 700;
  color: var(--color-accent-pink);
  border: 2px solid var(--color-accent-pink);
  padding: 4px 16px;
  border-radius: 100px;
  letter-spacing: 0.06em;
}

/* --- Contact / Footer --- */
.footer {
  background: var(--color-primary-deep);
  color: var(--color-white);
  padding: 56px 0 28px;
}

.footer-content {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: 36px;
}

.footer-info h3 {
  font-size: 1rem;
  font-weight: 700;
  margin-bottom: 10px;
}

.footer-info p {
  font-size: 0.82rem;
  opacity: 0.6;
  line-height: 1.8;
}

.footer-links {
  display: flex;
  gap: 24px;
}

.footer-links a {
  font-size: 0.82rem;
  opacity: 0.5;
  transition: opacity var(--transition);
}

.footer-links a:hover {
  opacity: 1;
}

.footer-bottom {
  text-align: center;
  padding-top: 20px;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  font-size: 0.72rem;
  opacity: 0.4;
  letter-spacing: 0.02em;
}

/* --- CTA Button --- */
.btn-cta {
  display: inline-block;
  background: linear-gradient(135deg, var(--color-accent-pink), #ff6b9d);
  color: var(--color-white);
  font-size: 1.05rem;
  font-weight: 700;
  padding: 16px 52px;
  border-radius: 100px;
  letter-spacing: 0.05em;
  transition: transform var(--transition), box-shadow var(--transition);
  box-shadow: 0 6px 24px rgba(255, 61, 127, 0.35);
  position: relative;
  overflow: hidden;
}

.btn-cta:hover {
  transform: translateY(-3px);
  box-shadow: 0 10px 32px rgba(255, 61, 127, 0.45);
}

.btn-cta--outline {
  background: transparent;
  color: var(--color-primary);
  border: 2px solid var(--color-primary);
  box-shadow: none;
}

.btn-cta--outline:hover {
  background: var(--color-primary);
  color: var(--color-white);
  box-shadow: 0 6px 24px rgba(26, 10, 255, 0.25);
}

.section-cta-wrap {
  text-align: center;
  margin-top: 48px;
}

.section--blue .btn-cta--outline {
  color: var(--color-white);
  border-color: rgba(255, 255, 255, 0.5);
}

.section--blue .btn-cta--outline:hover {
  background: var(--color-white);
  color: var(--color-primary);
}

/* --- Accessibility --- */
a:focus-visible,
button:focus-visible {
  outline: 3px solid var(--color-accent-pink);
  outline-offset: 3px;
  border-radius: 4px;
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
  .fade-in { opacity: 1; transform: none; }
  html { scroll-behavior: auto; }
}

/* --- Fade-in Animation --- */
.fade-in {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}

.fade-in.is-visible {
  opacity: 1;
  transform: translateY(0);
}

/* --- Responsive --- */
@media (max-width: 768px) {
  :root {
    --section-padding: 64px 0;
  }

  .container {
    padding: 0 20px;
  }

  .nav-list {
    display: none;
    position: absolute;
    top: 64px;
    left: 0;
    width: 100%;
    background: rgba(8, 0, 92, 0.98);
    backdrop-filter: blur(16px);
    flex-direction: column;
    padding: 20px;
    gap: 16px;
    text-align: center;
  }

  .nav-list.active {
    display: flex;
  }

  .hamburger {
    display: flex;
  }

  .hero {
    padding: 110px 20px 56px;
  }

  .hero-visual {
    max-width: 260px;
  }

  .section-title {
    font-size: 1.4rem;
  }

  .section-title--xl {
    font-size: 1.8rem;
  }

  .about-lead {
    font-size: 1.5rem;
    letter-spacing: 0.06em;
  }

  .about-desc {
    line-height: 1.9;
    font-size: 0.9rem;
  }

  .challenge-solution p {
    text-align: left;
    font-size: 0.88rem;
    line-height: 1.85;
  }

  .vision-message {
    text-align: left;
  }

  .vision-message p {
    font-size: 0.9rem;
    line-height: 1.85;
  }

  .mvv-item {
    padding: 28px 20px;
  }

  .nav-list a {
    padding: 12px 0;
    font-size: 0.9rem;
  }

  .award-books-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 16px;
  }

  .mvv-label {
    font-size: 1.4rem;
  }

  .about-features,
  .challenges-grid,
  .screening-grid,
  .categories-grid,
  .results-stats,
  .vision-stats,
  .support-grid {
    grid-template-columns: 1fr;
    gap: 14px;
  }

  .platforms-row {
    grid-template-columns: 1fr;
    gap: 14px;
  }

  .media-grid {
    grid-template-columns: 1fr;
    gap: 14px;
  }

  .past-awards-list {
    grid-template-columns: 1fr;
    gap: 10px;
  }

  .footer-content {
    flex-direction: column;
    gap: 20px;
  }

  .footer-links {
    flex-direction: column;
    gap: 10px;
  }

  .entry-coming-soon {
    padding: 44px 20px;
  }

  .schedule-steps::before {
    left: 19px;
  }

  .step-number {
    width: 40px;
    height: 40px;
    font-size: 0.95rem;
  }

  .step {
    gap: 16px;
    padding: 18px 0;
  }

  .step-content h3 {
    font-size: 0.95rem;
  }

  .challenge-solution {
    padding: 28px 20px;
  }

  .challenge-solution p br {
    display: none;
  }

  .vision-message p br {
    display: none;
  }

  .achievements-list {
    flex-direction: column;
    align-items: center;
  }

  .ceremony-info {
    padding: 24px 20px;
  }

  .category-special-inner {
    padding: 16px 24px;
  }

  .screening-platforms {
    padding: 24px 16px;
  }
}

@media (max-width: 480px) {
  .header-logo {
    font-size: 0.85rem;
  }

  .header-inner {
    height: 56px;
    padding: 0 16px;
  }

  .nav-list {
    top: 56px;
  }

  .award-books-grid {
    grid-template-columns: 1fr;
  }

  .hero-visual {
    max-width: 200px;
  }

  .about-lead {
    font-size: 1.1rem;
    letter-spacing: 0.04em;
  }

  .stat-number {
    font-size: 2.4rem;
  }

  .vision-stat-number {
    font-size: 2.6rem;
  }

  .stat-unit,
  .vision-stat-unit {
    -webkit-text-fill-color: var(--color-text-light);
  }

  .section-header {
    margin-bottom: 40px;
  }
}