/* ==========================================================================
   HIRYU-ZERO OFFICIAL SITE — style.css
   Base colors: Black / White / Silver / muted Gold
   REI = black・night / RUI = white・silver / RUKA = pale gold・morning
   ========================================================================== */

:root {
  --c-black: #0a0a0b;
  --c-black-soft: #131315;
  --c-white: #f4f3ef;
  --c-silver: #c7c8cb;
  --c-gold: #b9a06d;

  --c-rei: #cfcfd2;
  --c-rui: #f0f1f2;
  --c-ruka: #cbb37f;

  --font-serif: "Times New Roman", "Yu Mincho", "YuMincho", "Hiragino Mincho ProN", serif;
  --font-sans: "Helvetica Neue", Arial, "Yu Gothic", "Hiragino Kaku Gothic ProN", "Meiryo", sans-serif;

  --edge: clamp(20px, 6vw, 96px);
  --section-y: clamp(72px, 12vw, 160px);
  --profile-section-y: clamp(40px, 6.5vw, 88px);

  --ease: cubic-bezier(0.22, 0.61, 0.36, 1);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background-color: var(--c-black);
  color: var(--c-white);
  font-family: var(--font-sans);
  line-height: 1.9;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

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

.section-inner {
  max-width: 1180px;
  margin: 0 auto;
  padding: 0 var(--edge);
}

/* ==========================================================================
   HEADER
   ========================================================================== */

.site-header {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  z-index: 20;
  display: flex;
  justify-content: center;
  padding: clamp(20px, 4vw, 40px) var(--edge) 0;
  pointer-events: none;
}

.site-logo {
  height: clamp(28px, 4vw, 44px);
  width: auto;
  opacity: 0.92;
}

/* ==========================================================================
   HERO
   ========================================================================== */

.hero {
  position: relative;
  min-height: 100vh;
  min-height: 100svh;
  width: 100%;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
}

.hero-media {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.hero-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 15%;
}

.hero-veil {
  position: absolute;
  inset: 0;
  z-index: 1;
  background:
    linear-gradient(to bottom, rgba(10, 10, 11, 0.55) 0%, rgba(10, 10, 11, 0.15) 32%, rgba(10, 10, 11, 0.35) 68%, rgba(10, 10, 11, 0.85) 100%);
}

.hero-content {
  position: relative;
  z-index: 2;
  text-align: center;
  padding: 0 var(--edge);
  color: var(--c-white);
}

.hero-title {
  margin: 0;
  font-family: var(--font-serif);
  font-weight: 400;
  font-size: clamp(2.4rem, 8vw, 5.2rem);
  letter-spacing: clamp(0.12em, 1vw, 0.28em);
  text-transform: uppercase;
}

.hero-tagline {
  margin: clamp(14px, 3vw, 24px) 0 0;
  font-size: clamp(0.72rem, 1.6vw, 0.95rem);
  letter-spacing: 0.32em;
  text-transform: uppercase;
  color: var(--c-silver);
}

.hero-copy {
  margin: clamp(28px, 5vw, 44px) 0 0;
  font-family: var(--font-serif);
  font-size: clamp(1rem, 2.2vw, 1.35rem);
  letter-spacing: 0.06em;
  color: var(--c-white);
  opacity: 0.92;
}

.scroll-cue {
  position: absolute;
  left: 50%;
  bottom: clamp(24px, 4vw, 40px);
  transform: translateX(-50%);
  z-index: 2;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
  color: var(--c-silver);
}

.scroll-cue-line {
  width: 1px;
  height: 40px;
  background: linear-gradient(to bottom, rgba(199, 200, 203, 0.9), rgba(199, 200, 203, 0));
  animation: cue-breathe 2.6s ease-in-out infinite;
}

.scroll-cue-text {
  font-size: 0.65rem;
  letter-spacing: 0.32em;
  opacity: 0.75;
}

@keyframes cue-breathe {
  0%, 100% { opacity: 0.35; }
  50% { opacity: 0.9; }
}

/* ==========================================================================
   SECTION COMMON
   ========================================================================== */

section {
  position: relative;
  padding: var(--section-y) 0;
}

.section-heading {
  margin: 0 0 clamp(28px, 5vw, 56px);
  font-family: var(--font-serif);
  font-weight: 400;
  font-size: clamp(1.5rem, 3.4vw, 2.3rem);
  letter-spacing: 0.18em;
  text-transform: uppercase;
  text-align: center;
  color: var(--c-white);
}

.fade-in {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 1s var(--ease), transform 1s var(--ease);
}

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

.coming-soon {
  text-align: center;
  font-family: var(--font-serif);
  letter-spacing: 0.24em;
  font-size: clamp(0.8rem, 1.6vw, 0.95rem);
  color: var(--c-silver);
  opacity: 0.7;
  margin: 0;
}

/* ==========================================================================
   ABOUT
   ========================================================================== */

.about {
  background-color: var(--c-black-soft);
  text-align: center;
}

.about-text {
  max-width: 32em;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: clamp(28px, 5vw, 46px);
}

.about-line {
  margin: 0;
  font-family: var(--font-serif);
  font-size: clamp(1.02rem, 2.2vw, 1.3rem);
  letter-spacing: 0.05em;
  line-height: 1.95;
  color: var(--c-white);
  opacity: 0.9;
}

.about-title {
  font-size: clamp(0.9rem, 1.8vw, 1.05rem);
  letter-spacing: 0.34em;
  text-transform: uppercase;
  color: var(--c-silver);
  opacity: 0.85;
}

.about-emphasis {
  color: var(--c-gold);
  opacity: 1;
}

/* ==========================================================================
   MEMBERS
   ========================================================================== */

.member-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: clamp(28px, 4vw, 48px);
}

.member-card {
  display: flex;
  flex-direction: column;
}

.member-photo {
  position: relative;
  width: 100%;
  aspect-ratio: 3 / 4;
  overflow: hidden;
  background-color: var(--c-black-soft);
  border: 1px solid rgba(199, 200, 203, 0.14);
}

.member-photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 18%;
  transition: transform 1.2s var(--ease);
}

.member-card:hover .member-photo img {
  transform: scale(1.035);
}

.member-photo.is-empty {
  display: flex;
  align-items: center;
  justify-content: center;
}

.member-photo.is-empty::after {
  content: "NO IMAGE";
  font-size: 0.65rem;
  letter-spacing: 0.28em;
  color: rgba(199, 200, 203, 0.4);
}

.member-info {
  padding-top: clamp(18px, 2.4vw, 26px);
  text-align: center;
}

.member-name {
  margin: 0;
  font-family: var(--font-serif);
  font-size: clamp(1.3rem, 2.6vw, 1.7rem);
  letter-spacing: 0.2em;
}

.member-rei .member-name { color: var(--c-rei); }
.member-rui .member-name { color: var(--c-rui); }
.member-ruka .member-name { color: var(--c-ruka); }

.member-origin {
  margin: 8px 0 0;
  font-size: 0.7rem;
  letter-spacing: 0.22em;
  color: var(--c-silver);
  text-transform: uppercase;
}

.member-data {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 14px;
  row-gap: 10px;
  margin: 16px 0 0;
  padding: 0;
  font-size: 0.78rem;
  letter-spacing: 0.06em;
  color: var(--c-silver);
}

.member-data li + li {
  border-left: 1px solid rgba(199, 200, 203, 0.3);
  padding-left: 14px;
}

.member-catch {
  margin: 18px 0 0;
  font-family: var(--font-serif);
  font-size: 0.95rem;
  letter-spacing: 0.03em;
  color: var(--c-white);
  opacity: 0.88;
}

.more-btn {
  display: inline-block;
  margin-top: 22px;
  padding: 10px 34px;
  background: transparent;
  border: 1px solid rgba(244, 243, 239, 0.55);
  color: var(--c-white);
  font-family: var(--font-sans);
  font-size: 0.7rem;
  letter-spacing: 0.3em;
  text-decoration: none;
  cursor: pointer;
  transition: background-color 0.4s var(--ease), color 0.4s var(--ease);
}

.more-btn:hover {
  background-color: var(--c-white);
  color: var(--c-black);
}

/* ==========================================================================
   THREE R
   ========================================================================== */

.three-r {
  background-color: var(--c-black-soft);
  text-align: center;
}

.r-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: clamp(28px, 4vw, 48px);
}

.r-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
  padding: clamp(28px, 4vw, 40px) 12px;
  border-top: 1px solid rgba(199, 200, 203, 0.22);
}

.r-member {
  font-size: 0.72rem;
  letter-spacing: 0.28em;
  color: var(--c-silver);
}

.r-en {
  font-family: var(--font-serif);
  font-size: clamp(1.6rem, 3.6vw, 2.4rem);
  letter-spacing: 0.14em;
}

.r-rei .r-en { color: var(--c-rei); }
.r-rui .r-en { color: var(--c-rui); }
.r-ruka .r-en { color: var(--c-ruka); }

.r-ja {
  font-size: 0.85rem;
  letter-spacing: 0.3em;
  color: var(--c-silver);
}

.r-tagline {
  margin: clamp(40px, 6vw, 64px) 0 0;
  font-family: var(--font-serif);
  font-size: clamp(1rem, 2.2vw, 1.3rem);
  letter-spacing: 0.06em;
  color: var(--c-gold);
}

/* ==========================================================================
   NEWS (coming soon block)
   ========================================================================== */

.news .section-inner {
  text-align: center;
}

/* ==========================================================================
   THE THIRD R
   ========================================================================== */

.third-r {
  background-color: var(--c-black-soft);
  text-align: center;
}

.third-r-lead {
  max-width: 30em;
  margin: 0 auto clamp(40px, 6vw, 64px);
  font-family: var(--font-serif);
  font-size: clamp(1.1rem, 2.6vw, 1.5rem);
  letter-spacing: 0.04em;
  line-height: 1.9;
  color: var(--c-white);
  opacity: 0.94;
}

.third-r-body {
  max-width: 28em;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: clamp(22px, 3.6vw, 34px);
}

.third-r-line {
  margin: 0;
  font-size: 0.95rem;
  letter-spacing: 0.04em;
  line-height: 1.95;
  color: var(--c-silver);
  opacity: 0.92;
}

.third-r-reveal {
  position: relative;
  margin: clamp(56px, 8vw, 88px) auto 0;
  max-width: 320px;
}

.third-r-photo {
  position: relative;
  width: clamp(200px, 40vw, 320px);
  margin: 0 auto;
  aspect-ratio: 3 / 4;
  overflow: hidden;
  border: 1px solid rgba(203, 179, 127, 0.3);
  background:
    radial-gradient(circle at center, rgba(203, 179, 127, 0.16) 0%, rgba(203, 179, 127, 0) 70%),
    var(--c-black-soft);
}

.third-r-photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 15%;
}

.third-r-photo.is-empty::after {
  content: "NO IMAGE";
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.65rem;
  letter-spacing: 0.28em;
  color: rgba(199, 200, 203, 0.4);
}

.third-r-name {
  margin: 20px 0 0;
  font-family: var(--font-serif);
  font-size: clamp(1.2rem, 2.6vw, 1.6rem);
  letter-spacing: 0.24em;
  color: var(--c-ruka);
}

.third-r-closing {
  margin: 18px 0 0;
  font-family: var(--font-serif);
  font-size: clamp(1rem, 2.2vw, 1.25rem);
  letter-spacing: 0.05em;
  line-height: 1.95;
  color: var(--c-gold);
}

/* ==========================================================================
   MOVIE
   ========================================================================== */

.movie .section-inner {
  text-align: center;
}

.movie-block {
  max-width: 900px;
  margin: 0 auto clamp(64px, 9vw, 100px);
}

.movie-label {
  margin: 0;
  font-size: 0.72rem;
  letter-spacing: 0.32em;
  color: var(--c-silver);
  text-transform: uppercase;
}

.movie-sub {
  margin: 14px 0 0;
  font-size: 0.75rem;
  letter-spacing: 0.2em;
  color: var(--c-gold);
  text-transform: uppercase;
}

.movie-sub-after {
  margin: 10px 0 0;
  color: var(--c-silver);
  text-transform: none;
  letter-spacing: 0.04em;
  font-family: var(--font-serif);
  font-size: 0.95rem;
}

.movie-title {
  margin: 8px 0 clamp(24px, 4vw, 36px);
  font-family: var(--font-serif);
  font-weight: 400;
  font-size: clamp(1.4rem, 3.2vw, 2rem);
  letter-spacing: 0.1em;
  color: var(--c-white);
}

.movie-card {
  display: block;
  max-width: 900px;
  margin: 0 auto;
  text-decoration: none;
}

.movie-card-thumb {
  position: relative;
  display: block;
  aspect-ratio: 16 / 9;
  overflow: hidden;
  border: 1px solid rgba(199, 200, 203, 0.25);
  background-color: var(--c-black-soft);
}

.movie-card-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 1.2s var(--ease), opacity 0.4s var(--ease);
}

.movie-card:hover .movie-card-thumb img {
  transform: scale(1.03);
  opacity: 0.85;
}

.movie-card-thumb.is-empty::after {
  content: "NO IMAGE";
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.65rem;
  letter-spacing: 0.28em;
  color: rgba(199, 200, 203, 0.4);
}

.movie-play-icon {
  position: absolute;
  top: 50%;
  left: 50%;
  width: clamp(48px, 6vw, 64px);
  height: clamp(48px, 6vw, 64px);
  transform: translate(-50%, -50%);
  border-radius: 50%;
  border: 1px solid rgba(244, 243, 239, 0.7);
  background-color: rgba(10, 10, 11, 0.35);
  pointer-events: none;
}

.movie-play-icon::before {
  content: "";
  position: absolute;
  top: 50%;
  left: 54%;
  width: 0;
  height: 0;
  transform: translate(-50%, -50%);
  border-style: solid;
  border-width: 8px 0 8px 13px;
  border-color: transparent transparent transparent var(--c-white);
}

.movie-card-vertical {
  max-width: 340px;
}

.movie-card-vertical .movie-card-thumb {
  aspect-ratio: 9 / 16;
}

.movie-watch-btn {
  display: inline-block;
  margin-top: clamp(20px, 3vw, 28px);
  padding: 10px 30px;
  border: 1px solid rgba(244, 243, 239, 0.55);
  color: var(--c-white);
  font-size: 0.7rem;
  letter-spacing: 0.26em;
  transition: background-color 0.4s var(--ease), color 0.4s var(--ease);
}

.movie-card:hover .movie-watch-btn {
  background-color: var(--c-white);
  color: var(--c-black);
}

.movie-next {
  margin-top: clamp(24px, 4vw, 40px);
}

.movie-next .movie-label {
  margin-bottom: 12px;
}

/* ==========================================================================
   MODEL
   ========================================================================== */

.model {
  text-align: center;
}

.model-gallery {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: clamp(20px, 3vw, 32px);
  margin-bottom: var(--model-gallery-gap, 0);
}

.model-gallery:empty {
  display: none;
}

.model-gallery img {
  width: 100%;
  aspect-ratio: 3 / 4;
  object-fit: cover;
  border: 1px solid rgba(199, 200, 203, 0.14);
}

/* ==========================================================================
   OFF ZERO
   ========================================================================== */

.offzero {
  background-color: var(--c-black-soft);
  text-align: center;
}

.chibi-row {
  display: flex;
  justify-content: center;
  align-items: flex-end;
  flex-wrap: wrap;
  gap: clamp(16px, 4vw, 40px);
}

.chibi-item {
  width: clamp(120px, 20vw, 190px);
  transition: transform 0.5s var(--ease);
}

.chibi-item:hover {
  transform: translateY(-8px) rotate(-2deg);
}

.chibi-item img {
  width: 100%;
  height: auto;
}

.chibi-rei { transform: rotate(-3deg); }
.chibi-ruka { transform: rotate(3deg); }

/* -- OFF ZERO 企画カード（今後、記事・動画・画像を追加予定） -- */

.offzero-cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: clamp(20px, 3vw, 32px);
  margin-top: clamp(56px, 8vw, 88px);
}

.offzero-card {
  padding: clamp(28px, 4vw, 40px) clamp(16px, 2.4vw, 24px);
  border: 1px solid rgba(199, 200, 203, 0.18);
}

.offzero-num {
  display: block;
  font-family: var(--font-serif);
  font-size: 0.8rem;
  letter-spacing: 0.2em;
  color: var(--c-gold);
}

.offzero-card-title {
  margin: 14px 0 16px;
  font-family: var(--font-serif);
  font-weight: 400;
  font-size: clamp(1rem, 1.8vw, 1.2rem);
  letter-spacing: 0.1em;
  color: var(--c-white);
}

.offzero-link-btn {
  display: inline-block;
  padding: 8px 22px;
  border: 1px solid rgba(244, 243, 239, 0.55);
  color: var(--c-white);
  font-size: 0.65rem;
  letter-spacing: 0.24em;
  text-decoration: none;
  transition: background-color 0.4s var(--ease), color 0.4s var(--ease);
}

.offzero-link-btn:hover {
  background-color: var(--c-white);
  color: var(--c-black);
}

.line-stamp {
  margin-top: clamp(48px, 7vw, 72px);
  padding-top: clamp(32px, 5vw, 48px);
  border-top: 1px solid rgba(199, 200, 203, 0.18);
}

.line-stamp-label {
  margin: 0 0 12px;
  font-family: var(--font-serif);
  font-size: clamp(1rem, 2vw, 1.2rem);
  letter-spacing: 0.28em;
  color: var(--c-white);
}

/* ==========================================================================
   SNS
   ========================================================================== */

.sns {
  text-align: center;
}

.sns-list {
  list-style: none;
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: clamp(20px, 4vw, 40px);
  margin: 0;
  padding: 0;
}

.sns-link {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
  padding: 10px 4px;
  text-decoration: none;
  border-bottom: 1px solid rgba(199, 200, 203, 0.3);
  transition: opacity 0.4s var(--ease);
}

.sns-link:hover {
  opacity: 0.7;
}

.sns-link.is-disabled {
  opacity: 0.5;
  cursor: default;
}

.sns-name {
  font-size: 0.75rem;
  letter-spacing: 0.24em;
  color: var(--c-silver);
}

.sns-sub {
  font-size: 0.65rem;
  letter-spacing: 0.08em;
  color: rgba(199, 200, 203, 0.65);
}

/* ==========================================================================
   FROM HIRYU
   ========================================================================== */

.from-hiryu {
  background-color: var(--c-black-soft);
  text-align: center;
}

.from-hiryu-copy {
  margin: 0 auto;
  max-width: 24em;
  font-family: var(--font-serif);
  font-size: clamp(1rem, 2.2vw, 1.3rem);
  letter-spacing: 0.05em;
  line-height: 1.95;
  color: var(--c-white);
  opacity: 0.92;
}

.hiryu-btn {
  display: inline-block;
  margin-top: clamp(28px, 4vw, 40px);
  padding: 12px 40px;
  border: 1px solid rgba(244, 243, 239, 0.55);
  color: var(--c-white);
  font-size: 0.7rem;
  letter-spacing: 0.3em;
  text-decoration: none;
  transition: background-color 0.4s var(--ease), color 0.4s var(--ease);
}

.hiryu-btn:hover {
  background-color: var(--c-white);
  color: var(--c-black);
}

/* ==========================================================================
   GOODS
   ========================================================================== */

.goods {
  text-align: center;
}

.goods-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: clamp(20px, 3vw, 32px);
}

.goods-item {
  padding: clamp(32px, 5vw, 48px) clamp(16px, 2.4vw, 24px);
  border: 1px solid rgba(199, 200, 203, 0.18);
}

.goods-name {
  margin: 0 0 14px;
  font-family: var(--font-serif);
  font-size: clamp(0.95rem, 1.8vw, 1.15rem);
  letter-spacing: 0.14em;
  color: var(--c-white);
}

.goods-rei .goods-name { color: var(--c-rei); }
.goods-rui .goods-name { color: var(--c-rui); }
.goods-ruka .goods-name { color: var(--c-ruka); }

/* ==========================================================================
   PROFILE PAGES（rei.html / rui.html / ruka.html 共通）
   3人で世界観の色味は変えるが、黒基調・高級感のトーンは統一する。
   ========================================================================== */

.profile-page .site-header {
  pointer-events: auto;
}

.site-logo-link {
  display: inline-flex;
}

/* -- HERO（メインビジュアル） -- */

.profile-hero {
  padding-top: clamp(120px, 18vw, 200px);
  padding-bottom: var(--profile-section-y);
  text-align: center;
}

.profile-hero-photo {
  position: relative;
  width: clamp(240px, 55vw, 560px);
  margin: 0 auto;
  aspect-ratio: 3 / 4;
  overflow: hidden;
  border: 1px solid rgba(199, 200, 203, 0.16);
}

.profile-hero-photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.profile-hero-photo.is-empty::after {
  content: "NO IMAGE";
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.65rem;
  letter-spacing: 0.28em;
  color: rgba(199, 200, 203, 0.4);
}

.profile-origin {
  margin: clamp(28px, 4vw, 40px) 0 0;
  font-size: 0.72rem;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  color: var(--c-silver);
}

.profile-name {
  margin: 10px 0 0;
  font-family: var(--font-serif);
  font-weight: 400;
  font-size: clamp(2.2rem, 7vw, 4rem);
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--c-white);
}

.profile-catch {
  margin: clamp(20px, 3vw, 30px) auto 0;
  max-width: 26em;
  padding: 0 var(--edge);
  font-family: var(--font-serif);
  font-size: clamp(1rem, 2vw, 1.2rem);
  letter-spacing: 0.04em;
  color: var(--c-white);
  opacity: 0.9;
}

/* テーマカラー：REI＝黒／RUI＝白銀／RUKA＝淡いゴールド */

.profile-rei .profile-hero-photo {
  background:
    radial-gradient(circle at center, rgba(207, 207, 210, 0.07) 0%, rgba(207, 207, 210, 0) 72%),
    var(--c-black-soft);
}

.profile-rei .profile-name { color: var(--c-rei); }

.profile-rui .profile-hero-photo {
  background:
    radial-gradient(circle at center, rgba(240, 241, 242, 0.14) 0%, rgba(240, 241, 242, 0) 72%),
    var(--c-black-soft);
}

.profile-rui .profile-name { color: var(--c-rui); }

.profile-ruka .profile-hero-photo {
  background:
    radial-gradient(circle at center, rgba(203, 179, 127, 0.18) 0%, rgba(203, 179, 127, 0) 72%),
    var(--c-black-soft);
}

.profile-ruka .profile-name { color: var(--c-ruka); }

/* -- DATA（数値プロフィール） -- */

.profile-data {
  padding-top: var(--profile-section-y);
  padding-bottom: var(--profile-section-y);
  background-color: var(--c-black-soft);
  text-align: center;
}

.profile-data-list {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: clamp(28px, 5vw, 56px);
  row-gap: 24px;
  margin: 0;
  padding: 0;
}

.profile-data-list li {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
}

.profile-data-label {
  font-size: 0.65rem;
  letter-spacing: 0.26em;
  text-transform: uppercase;
  color: var(--c-silver);
  opacity: 0.7;
}

.profile-data-value {
  font-family: var(--font-serif);
  font-size: clamp(1rem, 2vw, 1.2rem);
  letter-spacing: 0.06em;
  color: var(--c-white);
}

.profile-data-value--accent {
  color: var(--c-gold);
}

/* -- 各セクション共通（CHARACTER / LIKE / DISLIKE / GESTURE / GAP / LOVE 等） -- */

.profile-section {
  padding-top: var(--profile-section-y);
  padding-bottom: var(--profile-section-y);
  text-align: center;
}

.profile-heading {
  margin: 0 0 clamp(24px, 4vw, 36px);
  font-family: var(--font-serif);
  font-weight: 400;
  font-size: clamp(1.05rem, 2.2vw, 1.4rem);
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--c-white);
}

.profile-list {
  max-width: 32em;
  margin: 0 auto;
  list-style: none;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.profile-list li {
  font-size: 0.92rem;
  letter-spacing: 0.03em;
  line-height: 1.9;
  color: var(--c-silver);
}

.profile-text {
  max-width: 28em;
  margin: 0 auto;
  font-family: var(--font-serif);
  font-size: clamp(1rem, 2vw, 1.15rem);
  line-height: 1.95;
  color: var(--c-white);
  opacity: 0.92;
}

.profile-image-word {
  margin: 0;
  font-family: var(--font-serif);
  font-weight: 400;
  font-size: clamp(1.7rem, 4.2vw, 2.5rem);
  letter-spacing: 0.16em;
  color: var(--c-white);
}

.profile-rei .profile-image-word { color: var(--c-rei); }
.profile-rui .profile-image-word { color: var(--c-rui); }
.profile-ruka .profile-image-word { color: var(--c-ruka); }

/* 複数段落を連ねるテキストブロック（CHARACTER / STAGE / OFF 等） */

.profile-copy {
  max-width: 30em;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: clamp(18px, 3vw, 28px);
  text-align: center;
}

.profile-copy p {
  margin: 0;
  font-family: var(--font-serif);
  font-size: clamp(0.95rem, 2vw, 1.1rem);
  letter-spacing: 0.03em;
  line-height: 1.95;
  color: var(--c-white);
  opacity: 0.92;
}

.profile-two-col {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(40px, 6vw, 80px);
  max-width: 780px;
  margin: 0 auto;
  text-align: center;
}

.profile-relationship {
  max-width: 32em;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: clamp(28px, 4vw, 40px);
}

.profile-relationship-title {
  margin: 0 0 10px;
  font-family: var(--font-serif);
  font-size: 0.95rem;
  letter-spacing: 0.2em;
  color: var(--c-gold);
}

/* -- PROFILE VISUAL -- */

.profile-visual {
  padding-top: var(--profile-section-y);
  padding-bottom: var(--profile-section-y);
  background-color: var(--c-black-soft);
  text-align: center;
}

.profile-visual-photo {
  position: relative;
  width: clamp(220px, 46vw, 460px);
  margin: 0 auto;
  aspect-ratio: 3 / 4;
  overflow: hidden;
  border: 1px solid rgba(199, 200, 203, 0.14);
}

.profile-visual-photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.profile-visual-photo.is-empty::after {
  content: "NO IMAGE";
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.65rem;
  letter-spacing: 0.28em;
  color: rgba(199, 200, 203, 0.4);
}

/* -- メンバー間ナビゲーション -- */

.profile-membernav {
  padding-top: var(--profile-section-y);
  padding-bottom: var(--profile-section-y);
  text-align: center;
}

.membernav-list {
  list-style: none;
  display: flex;
  justify-content: center;
  gap: clamp(24px, 4vw, 48px);
  margin: 0;
  padding: 0;
}

.membernav-link {
  display: inline-block;
  padding-bottom: 8px;
  font-family: var(--font-serif);
  font-size: 0.85rem;
  letter-spacing: 0.28em;
  color: var(--c-silver);
  text-decoration: none;
  border-bottom: 1px solid rgba(199, 200, 203, 0.25);
  transition: opacity 0.4s var(--ease), color 0.4s var(--ease);
}

.membernav-link:hover {
  opacity: 0.7;
}

.membernav-link.is-current {
  color: var(--c-white);
  border-bottom-color: rgba(244, 243, 239, 0.6);
}

/* -- BACK TO HIRYU-ZERO -- */

.profile-back {
  padding-top: var(--profile-section-y);
  padding-bottom: var(--profile-section-y);
  text-align: center;
}

.back-btn {
  display: inline-block;
  padding: 12px 40px;
  border: 1px solid rgba(244, 243, 239, 0.55);
  color: var(--c-white);
  font-size: 0.7rem;
  letter-spacing: 0.3em;
  text-decoration: none;
  transition: background-color 0.4s var(--ease), color 0.4s var(--ease);
}

.back-btn:hover {
  background-color: var(--c-white);
  color: var(--c-black);
}

/* ==========================================================================
   SUBPAGES（/chibi-zero/ /three-comedy/ /off-zero/ など、
   OFF ZEROから派生する下層ページ共通）
   プロフィールページと同じ余白・部品を流用し、統一感を保つ。
   ========================================================================== */

.subpage .site-header {
  pointer-events: auto;
}

.subpage-hero {
  padding-top: clamp(120px, 16vw, 180px);
  padding-bottom: var(--profile-section-y);
  text-align: center;
}

.subpage-section {
  padding-top: var(--profile-section-y);
  padding-bottom: var(--profile-section-y);
  text-align: center;
}

.episode-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: clamp(20px, 3vw, 32px);
}

.episode-card {
  aspect-ratio: 4 / 3;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 1px solid rgba(199, 200, 203, 0.18);
  background-color: var(--c-black-soft);
}

/* -- コント一覧カード -- */

.comedy-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: clamp(24px, 4vw, 40px);
}

.comedy-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: clamp(28px, 4vw, 40px) clamp(20px, 3vw, 28px);
  border: 1px solid rgba(199, 200, 203, 0.18);
  background-color: var(--c-black-soft);
  text-align: center;
}

.comedy-card-num {
  font-family: var(--font-serif);
  font-size: 0.8rem;
  letter-spacing: 0.2em;
  color: var(--c-gold);
}

.comedy-card-title {
  margin: 12px 0 14px;
  font-family: var(--font-serif);
  font-weight: 400;
  font-size: clamp(1.05rem, 2vw, 1.3rem);
  letter-spacing: 0.08em;
  color: var(--c-white);
}

.comedy-card-desc {
  margin: 0 0 24px;
  max-width: 26em;
  font-size: 0.85rem;
  letter-spacing: 0.02em;
  line-height: 1.85;
  color: var(--c-silver);
}

/* -- 台本表示 -- */

.script {
  max-width: 30em;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: clamp(20px, 3vw, 26px);
  text-align: left;
}

.script-block {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.script-speaker {
  margin: 0;
  font-size: 0.68rem;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  color: var(--c-gold);
}

.script-line {
  margin: 0;
  font-family: var(--font-serif);
  font-size: 1rem;
  letter-spacing: 0.02em;
  line-height: 1.9;
  color: var(--c-white);
}

.script-action {
  margin: 0;
  font-size: 0.85rem;
  letter-spacing: 0.02em;
  line-height: 1.9;
  color: var(--c-silver);
  font-style: italic;
  text-align: center;
}

.episode-nav {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: clamp(16px, 3vw, 24px);
}

/* ==========================================================================
   CHIBI ZERO — ファーストビュー（明るいテーマ専用ヘッダー & HERO）
   このページの最上部（ヘッダー＋HERO）だけ、サイト本体の黒基調とは別に
   白〜クリームの明るい世界観にする。NEW STORIES以降は共通の黒基調のまま。
   ========================================================================== */

.chibi-header {
  background-color: #ffffff;
  border-bottom: 1px solid #111111;
}

.chibi-header-inner {
  max-width: 1180px;
  margin: 0 auto;
  padding: 18px var(--edge);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
}

.chibi-header-logo {
  font-family: var(--font-serif);
  font-size: 0.95rem;
  letter-spacing: 0.18em;
  color: #111111;
  text-decoration: none;
}

.chibi-header-nav {
  display: flex;
  gap: clamp(16px, 3vw, 32px);
}

.chibi-header-nav a {
  font-size: 0.75rem;
  letter-spacing: 0.08em;
  color: #333333;
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: border-color 0.3s var(--ease), color 0.3s var(--ease);
  white-space: nowrap;
}

.chibi-header-nav a:hover {
  color: #111111;
  border-bottom-color: #111111;
}

.chibi-hero {
  padding: 0;
  background: linear-gradient(
    to right,
    #ffffff 0%,
    #fdf9f0 40%,
    #fff6df 42%,
    #ffedb8 70%,
    #ffe6a0 100%
  );
}

.chibi-hero-inner {
  max-width: 1240px;
  margin: 0 auto;
  padding: clamp(28px, 4vw, 44px) var(--edge);
  display: flex;
  align-items: center;
  gap: clamp(24px, 4vw, 48px);
}

.chibi-hero-left {
  flex: 0 0 42%;
  max-width: 42%;
}

.chibi-hero-right {
  flex: 0 0 58%;
  max-width: 58%;
}

.chibi-hero-eyebrow {
  margin: 0 0 8px;
  font-size: 0.68rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: #8a7a4d;
}

.chibi-hero-title {
  margin: 0 0 clamp(14px, 2.4vw, 20px);
  font-family: var(--font-serif);
  font-weight: 700;
  font-size: clamp(2rem, 4.6vw, 2.9rem);
  letter-spacing: 0.04em;
  color: #131313;
  line-height: 1.1;
}

.chibi-hero-title-sub {
  display: block;
  margin-top: 5px;
  font-weight: 400;
  font-size: 0.4em;
  letter-spacing: 0.2em;
  color: #4a4a4a;
}

.chibi-hero-intro {
  display: flex;
  flex-direction: column;
  gap: clamp(5px, 0.8vw, 8px);
  margin-bottom: clamp(16px, 2.4vw, 22px);
}

.chibi-hero-intro p {
  margin: 0;
  font-size: clamp(0.8rem, 1.3vw, 0.9rem);
  line-height: 1.6;
  letter-spacing: 0.02em;
  color: #3a3a3a;
}

.chibi-hero-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.chibi-hero-tag {
  padding: 6px 16px;
  background-color: #ffffff;
  border: 1px solid #171717;
  border-radius: 999px;
  font-size: 0.66rem;
  letter-spacing: 0.08em;
  color: #171717;
}

.chibi-hero-banner {
  width: 100%;
  border-radius: 16px;
  overflow: hidden;
  box-shadow: 0 12px 28px rgba(80, 60, 20, 0.14);
  line-height: 0;
}

.chibi-hero-banner img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: contain;
}

/* -- セクション間の縦余白（PC：70px統一。中身のレイアウトはそのまま） -- */

#new-stories,
#triple-r,
#story-archive {
  padding-top: 70px;
  padding-bottom: 70px;
}

@media (max-width: 860px) {
  .chibi-hero-inner {
    flex-direction: column;
    align-items: stretch;
    padding-top: clamp(24px, 6vw, 36px);
    padding-bottom: clamp(24px, 6vw, 36px);
    gap: clamp(18px, 4vw, 28px);
  }

  .chibi-hero-left,
  .chibi-hero-right {
    flex: 0 0 auto;
    max-width: 100%;
  }

  .chibi-hero-left {
    text-align: center;
  }

  .chibi-hero-intro {
    text-align: left;
  }

  .chibi-hero-tags {
    justify-content: center;
  }
}

@media (max-width: 480px) {
  .chibi-header-inner {
    flex-wrap: wrap;
    justify-content: center;
    gap: 10px;
    padding: 14px var(--edge);
  }

  .chibi-header-nav {
    gap: 14px;
  }

  .chibi-hero-inner {
    padding-left: 18px;
    padding-right: 18px;
    padding-top: 20px;
    padding-bottom: 20px;
  }
}

/* -- 旧INTRO用（現在未使用／将来のため残置） -- */

.chibi-intro {
  max-width: 30em;
  margin: 0 auto clamp(48px, 7vw, 72px);
  display: flex;
  flex-direction: column;
  gap: clamp(16px, 2.6vw, 22px);
  text-align: center;
}

.chibi-intro p {
  margin: 0;
  font-family: var(--font-serif);
  font-size: clamp(0.95rem, 2vw, 1.08rem);
  letter-spacing: 0.03em;
  line-height: 1.95;
  color: var(--c-white);
  opacity: 0.9;
}

.chibi-tags {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 12px;
  margin: clamp(28px, 4vw, 40px) 0 0;
}

.chibi-tag {
  padding: 8px 20px;
  border: 1px solid rgba(203, 179, 127, 0.4);
  border-radius: 999px;
  font-size: 0.7rem;
  letter-spacing: 0.14em;
  color: var(--c-gold);
}

.chibi-sub-heading {
  text-align: center;
  margin: 0 0 clamp(32px, 5vw, 48px);
}

.chibi-sub-eyebrow {
  display: block;
  margin: 0 0 10px;
  font-size: 0.68rem;
  letter-spacing: 0.34em;
  text-transform: uppercase;
  color: var(--c-gold);
}

.chibi-sub-title {
  margin: 0;
  font-family: var(--font-serif);
  font-weight: 400;
  font-size: clamp(1.3rem, 2.8vw, 1.8rem);
  letter-spacing: 0.12em;
  color: var(--c-white);
}

.chibi-archive-note {
  display: block;
  margin: 10px 0 0;
  font-size: 0.78rem;
  letter-spacing: 0.06em;
  color: var(--c-silver);
}

/* -- NEW STORIES（最新2話の大きめカード） -- */

.chibi-featured-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: clamp(20px, 4vw, 40px);
  max-width: 640px;
  margin: 0 auto clamp(56px, 8vw, 88px);
}

.chibi-featured-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 14px;
  text-decoration: none;
  transition: transform 0.4s var(--ease);
}

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

.chibi-featured-thumb {
  display: block;
  width: 100%;
  aspect-ratio: 2 / 3;
  overflow: hidden;
  background-color: var(--c-black-soft);
  border: 1px solid rgba(203, 179, 127, 0.35);
}

.chibi-featured-thumb img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  background-color: var(--c-black-soft);
}

.chibi-featured-num {
  font-family: var(--font-serif);
  font-size: 0.72rem;
  letter-spacing: 0.2em;
  color: var(--c-gold);
}

.chibi-featured-title {
  display: block;
  margin-top: 4px;
  font-size: 0.85rem;
  letter-spacing: 0.03em;
  color: var(--c-white);
}

/* -- TRIPLE R（ZERO2キャラクター紹介） -- */

.chibi-triple-r-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: clamp(24px, 4vw, 40px);
  margin-bottom: clamp(56px, 8vw, 88px);
}

.chibi-triple-r-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 14px;
}

.chibi-triple-r-photo {
  width: clamp(110px, 22vw, 160px);
}

.chibi-triple-r-photo img {
  width: 100%;
  height: auto;
}

.chibi-triple-r-name {
  margin: 0;
  font-family: var(--font-serif);
  font-size: 1.05rem;
  letter-spacing: 0.2em;
}

.chibi-triple-r-card.is-rei .chibi-triple-r-name { color: var(--c-rei); }
.chibi-triple-r-card.is-rui .chibi-triple-r-name { color: var(--c-rui); }
.chibi-triple-r-card.is-ruka .chibi-triple-r-name { color: var(--c-ruka); }

.chibi-triple-r-text {
  margin: 0;
  font-size: 0.82rem;
  letter-spacing: 0.02em;
  line-height: 1.85;
  color: var(--c-silver);
}

.comic-episode-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(160px, 1fr));
  gap: clamp(16px, 2.6vw, 26px);
}

.comic-episode-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
  text-decoration: none;
  transition: transform 0.4s var(--ease);
}

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

.comic-episode-thumb {
  display: block;
  width: 100%;
  aspect-ratio: 2 / 3;
  overflow: hidden;
  background-color: var(--c-black-soft);
  border: 1px solid rgba(199, 200, 203, 0.18);
}

.comic-episode-thumb img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  background-color: var(--c-black-soft);
}

.comic-episode-num {
  font-family: var(--font-serif);
  font-size: 0.78rem;
  letter-spacing: 0.14em;
  color: var(--c-gold);
  text-align: center;
}

.comic-episode-title {
  display: block;
  margin-top: 2px;
  font-size: 0.72rem;
  letter-spacing: 0.03em;
  color: var(--c-silver);
}

.comic-viewer {
  max-width: 640px;
  margin: 0 auto;
}

.comic-viewer-image {
  display: block;
  width: 100%;
  height: auto;
  border: 1px solid rgba(199, 200, 203, 0.16);
}

.comic-jump {
  display: inline-flex;
  align-items: center;
  gap: 12px;
}

.comic-jump-label {
  font-size: 0.68rem;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  color: var(--c-silver);
}

.comic-jump-select {
  padding: 8px 14px;
  background-color: var(--c-black-soft);
  border: 1px solid rgba(244, 243, 239, 0.35);
  color: var(--c-white);
  font-family: var(--font-sans);
  font-size: 0.78rem;
  letter-spacing: 0.06em;
}

.back-btn.is-disabled {
  opacity: 0.35;
  pointer-events: none;
}

/* -- 3人コント：画像パート -- */

.comedy-comic {
  max-width: 640px;
  margin: 0 auto clamp(40px, 6vw, 56px);
  display: flex;
  flex-direction: column;
  gap: clamp(14px, 2.4vw, 20px);
}

.comedy-comic img {
  width: 100%;
  height: auto;
  border: 1px solid rgba(199, 200, 203, 0.16);
}

.script-toggle {
  max-width: 30em;
  margin: 0 auto;
}

.script-toggle > summary {
  cursor: pointer;
  text-align: center;
  list-style: none;
  padding: 10px 0;
  font-size: 0.72rem;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  color: var(--c-silver);
  border-top: 1px solid rgba(199, 200, 203, 0.2);
  border-bottom: 1px solid rgba(199, 200, 203, 0.2);
  transition: color 0.4s var(--ease);
}

.script-toggle > summary::-webkit-details-marker {
  display: none;
}

.script-toggle > summary:hover {
  color: var(--c-white);
}

.script-toggle[open] > summary {
  margin-bottom: clamp(24px, 4vw, 36px);
}

/* ==========================================================================
   FOOTER
   ========================================================================== */

.site-footer {
  padding: clamp(48px, 8vw, 80px) var(--edge) clamp(32px, 6vw, 56px);
  text-align: center;
  background-color: var(--c-black);
  border-top: 1px solid rgba(199, 200, 203, 0.14);
}

.footer-logo {
  margin: 0;
  font-family: var(--font-serif);
  font-size: clamp(1.1rem, 2.4vw, 1.4rem);
  letter-spacing: 0.32em;
  color: var(--c-white);
}

.footer-copy {
  margin: 18px 0 0;
  font-size: 0.78rem;
  letter-spacing: 0.08em;
  line-height: 1.9;
  color: var(--c-silver);
}

/* ==========================================================================
   RESPONSIVE — TABLET / MOBILE
   ========================================================================== */

@media (max-width: 900px) {
  .member-grid,
  .r-grid,
  .offzero-cards,
  .goods-grid {
    grid-template-columns: 1fr;
    max-width: 420px;
    margin-left: auto;
    margin-right: auto;
  }

  .offzero-cards {
    margin-top: clamp(48px, 8vw, 72px);
  }

  .r-item {
    border-top: none;
    border-bottom: 1px solid rgba(199, 200, 203, 0.22);
  }

  .r-item:last-child {
    border-bottom: none;
  }

  .profile-two-col {
    grid-template-columns: 1fr;
    gap: clamp(36px, 6vw, 56px);
  }

  .chibi-triple-r-grid {
    grid-template-columns: 1fr;
    max-width: 320px;
    margin-left: auto;
    margin-right: auto;
    gap: clamp(32px, 6vw, 48px);
  }

  #new-stories,
  #triple-r,
  #story-archive {
    padding-top: 44px;
    padding-bottom: 44px;
  }
}

@media (max-width: 480px) {
  .hero-image {
    object-position: center 20%;
  }

  .member-photo img {
    object-position: center 15%;
  }

  .comic-episode-grid {
    grid-template-columns: repeat(auto-fill, minmax(120px, 1fr));
  }

  .comic-jump {
    flex-direction: column;
    gap: 6px;
  }

  .chibi-featured-grid {
    grid-template-columns: 1fr;
    max-width: 280px;
  }
}