*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
:root {
  --orange: #E8A020;
  --orange-dark: #C8880A;
  --bg: #FAF8F4;
  --white: #FFFFFF;
  --black: #1A1A1A;
  --gray: #666666;
  --gray-light: #F0EDE8;
  --gray-mid: #CCCCCC;
  --text: #333333;
  --ease: cubic-bezier(0.16, 1, 0.3, 1);
}
html { scroll-behavior: smooth; }
body {
  font-family: 'Noto Sans JP', sans-serif;
  background: var(--white);
  color: var(--text);
  font-size: 14px;
  line-height: 1.7;
  overflow-x: hidden;
}

/* ===== KEYFRAMES ===== */
@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(40px); }
  to   { opacity: 1; transform: translateY(0); }
}
@keyframes float {
  0%, 100% { transform: translateY(0px) rotate(-0.5deg); }
  50%       { transform: translateY(-14px) rotate(0.5deg); }
}
@keyframes floatBadge {
  0%, 100% { transform: translateY(0px) rotate(-4deg); }
  50%       { transform: translateY(-8px) rotate(4deg); }
}
@keyframes filmScroll {
  from { transform: translateX(0); }
  to   { transform: translateX(-50%); }
}
@keyframes scrollDot {
  0%   { opacity: 1; transform: translateX(-50%) translateY(0); }
  100% { opacity: 0; transform: translateX(-50%) translateY(12px); }
}
/* ===== SPLASH SCREEN ===== */
#splash-screen {
  display: none;
  position: fixed;
  inset: 0;
  z-index: 9999;
  background: #fff;
  align-items: center;
  justify-content: center;
}
html.splash-show #splash-screen { display: flex; }
html.splash-show body { overflow: hidden; }
#splash-screen.splash-fade-out {
  opacity: 0;
  transition: opacity 1s ease;
}
.splash-img {
  max-width: 100vw;
  max-height: 100vh;
  width: auto;
  height: auto;
}


/* ===== HEADER ===== */
header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  background: rgba(255,255,255,0.82);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom: 1px solid rgba(0,0,0,0.07);
  height: 60px;
  display: flex;
  align-items: center;
  padding: 0 32px;
  transition: box-shadow 0.4s, background 0.4s;
}
.nav-inner {
  max-width: 1200px;
  width: 100%;
  margin: 0 auto;
  display: flex;
  align-items: center;
}
.logo {
  display: flex;
  align-items: center;
  text-decoration: none;
  flex-shrink: 0;
  transition: opacity 0.2s;
}
.logo:hover { opacity: 0.72; }
.logo img { height: 44px; width: auto; }
.logo-text {
  font-family: 'Cormorant Garamond', serif;
  font-style: italic;
  font-size: 18px;
  font-weight: 600;
  color: var(--black);
  letter-spacing: 0.04em;
  margin-left: 10px;
  white-space: nowrap;
}
nav {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 28px;
}
nav a {
  text-decoration: none;
  color: var(--black);
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.05em;
  line-height: 1.2;
  position: relative;
  padding-bottom: 3px;
  transition: color 0.2s;
}
nav a::after {
  content: '';
  position: absolute;
  bottom: 0; left: 0;
  width: 0; height: 1.5px;
  background: var(--orange);
  transition: width 0.3s var(--ease);
}
nav a:hover { color: var(--orange); }
nav a:hover::after { width: 100%; }
nav a.current { color: var(--orange); }
nav a.current::after { width: 100%; }
nav a span {
  display: block;
  font-size: 9px;
  color: var(--gray);
  font-weight: 400;
  letter-spacing: 0.03em;
}
/* ===== HERO ===== */
.hero-wrap {
  margin-top: 60px;
  position: relative;
  background: var(--white);
}
.hero {
  max-width: 1200px;
  margin: 0 auto;
  padding: 120px 60px 100px;
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: calc(100vh - 60px);
  position: relative;
}
.hero-left {
  max-width: 580px;
  animation: fadeInUp 1s var(--ease) 0.2s both;
}
.hero-title {
  font-family: 'Noto Serif JP', serif;
  font-size: 54px;
  font-weight: 700;
  line-height: 1.35;
  color: var(--black);
  margin-bottom: 24px;
  text-wrap: pretty;
}
.hero-title.hero-coming-soon {
  font-family: 'Cinzel', serif;
  font-weight: 600;
  font-size: 34px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  text-align: center;
}
.hero-coming-soon .cap {
  font-size: 1.5em;
}
.hero-desc {
  font-size: 13px;
  color: rgba(255,255,255,0.68);
  line-height: 2;
  margin-bottom: 4px;
}
.hero-desc strong {
  display: block;
  font-size: 14px;
  font-weight: 700;
  color: rgba(255,255,255,0.92);
  margin-bottom: 2px;
}



/* ===== SECTION COMMON ===== */
section { padding: 100px 40px; }
.section-inner { max-width: 1200px; margin: 0 auto; }
.section-label {
  font-family: 'Bebas Neue', sans-serif;
  font-size: 13px;
  color: var(--orange);
  letter-spacing: 0.22em;
  margin-bottom: 6px;
}
.section-title {
  font-size: 27px;
  font-weight: 700;
  color: var(--black);
  letter-spacing: 0.02em;
  margin-bottom: 36px;
}
.page-heading {
  display: flex;
  flex-direction: column;
  margin-bottom: 24px;
}
.page-heading .section-title { margin-bottom: 0; }

/* ===== ABOUT ===== */
#about, #members, #works, #blog, #contact { padding-top: 40px; }
#about { background: var(--white); margin-top: 60px; padding-bottom: 0; }
#about-values { padding-top: 24px; }
#about .page-heading, #about-values .page-heading { align-items: center; text-align: center; max-width: 640px; margin-left: auto; margin-right: auto; }
.about-values-text { max-width: 640px; margin: 0 auto; }
.about-values-text p { font-size: 13px; color: var(--gray); line-height: 2.1; margin-bottom: 24px; }
.about-values-text p:last-child { margin-bottom: 0; }
#members { background: var(--white); margin-top: 60px; }
#members .section-inner > p { font-size: 13px; color: var(--gray); }
#members .page-heading { margin-bottom: 12px; }

/* ===== MEMBERS ===== */
.members-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  max-width: 960px;
  margin: 0 auto;
}
.member-card {
  border: 1px solid rgba(0,0,0,0.08);
  overflow: hidden;
  background: var(--white);
}
.member-photo,
.member-avatar {
  width: 100%;
  aspect-ratio: 3 / 4;
  overflow: hidden;
  background: var(--white);
}
.member-photo img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: top;
}
.member-avatar {
  background: var(--gray-light);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: 'Noto Serif JP', serif;
  font-size: 48px;
  font-weight: 700;
  color: var(--orange);
}
.member-info { padding: 10px 20px 0 34px; text-align: left; position: relative; }
.member-info::before { content: ''; position: absolute; left: 20px; top: 13px; bottom: 3px; width: 3px; background: var(--orange); }
.member-role { font-size: 12px; font-weight: 700; letter-spacing: 0.04em; color: var(--black); line-height: 1.2; margin: 0 0 5px; }
.member-name { font-size: 14px; font-weight: 700; color: var(--black); line-height: 1.2; margin: 0 0 5px; }
.member-birth { font-size: 10px; color: rgba(26,26,26,0.5); line-height: 1.3; margin: 0; }
.member-bio { padding: 10px 20px 20px; font-size: 13px; color: var(--gray); line-height: 1.75; text-align: left; }
.members-status { grid-column: 1 / -1; text-align: center; font-size: 13px; color: var(--gray); padding: 40px 0; }
.about-text {
  max-width: 640px;
  margin: 0 auto 32px;
}
.about-text p {
  font-size: 13px;
  color: var(--gray);
  line-height: 2.1;
  margin-bottom: 28px;
}
.about-text p:last-child { margin-bottom: 0; }

/* ===== WORKS ===== */
#works { background: var(--white); margin-top: 60px; }
#works .section-title { margin-bottom: 0; }
.works-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  margin-bottom: 24px;
}
.works-grid {
  display: flex;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  gap: 0;
  scrollbar-width: none;
  -ms-overflow-style: none;
}
.works-grid::-webkit-scrollbar { display: none; }
.work-card {
  flex: 0 0 100%;
  scroll-snap-align: start;
}
.work-media {
  position: relative;
  overflow: hidden;
  border-radius: 8px;
  cursor: pointer;
  aspect-ratio: 16/9;
  width: 82%;
  margin: 0 auto;
}
.work-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.55s var(--ease), filter 0.55s;
  filter: brightness(0.75) saturate(0.85);
}
.work-card:hover .work-media img {
  transform: scale(1.05);
  filter: brightness(0.95) saturate(1);
}
.work-overlay {
  position: absolute;
  inset: 0;
  padding: 24px;
  background: linear-gradient(to top, rgba(0,0,0,0.82) 0%, rgba(0,0,0,0.1) 60%, transparent 100%);
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  transition: background 0.4s;
}
.work-card:hover .work-overlay {
  background: linear-gradient(to top, rgba(0,0,0,0.92) 0%, rgba(0,0,0,0.3) 60%, rgba(0,0,0,0.1) 100%);
}
.work-overlay-title {
  font-family: 'Noto Serif JP', serif;
  font-size: 20px;
  font-weight: 700;
  color: #fff;
  margin-bottom: 6px;
  letter-spacing: 0.04em;
}
.work-overlay-meta {
  font-size: 11px;
  color: rgba(255,255,255,0.6);
  letter-spacing: 0.06em;
}
.work-overlay-btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  margin-top: 14px;
  font-size: 11px;
  font-weight: 700;
  color: #fff;
  background: var(--orange);
  padding: 7px 14px;
  letter-spacing: 0.06em;
  opacity: 0;
  transform: translateY(8px);
  transition: opacity 0.35s var(--ease), transform 0.35s var(--ease);
}
.work-card:hover .work-overlay-btn {
  opacity: 1;
  transform: translateY(0);
}

/* ===== BLOG ===== */
#blog { background: var(--white); margin-top: 60px; }
.blog-list {
  display: flex;
  flex-direction: column;
  gap: 20px;
  max-width: 880px;
  margin: 0 auto;
}
.blog-card {
  display: flex;
  gap: 24px;
  text-decoration: none;
  color: inherit;
  border: 1px solid rgba(0,0,0,0.08);
  border-radius: 14px;
  overflow: hidden;
  transition: box-shadow 0.4s, transform 0.4s var(--ease);
}
.blog-card:hover {
  box-shadow: 0 10px 36px rgba(0,0,0,0.07);
  transform: translateY(-4px);
}
.blog-card-thumb {
  flex: 0 0 200px;
  aspect-ratio: 4 / 3;
  overflow: hidden;
}
.blog-card-thumb img { display: block; width: 100%; height: 100%; object-fit: cover; }
.blog-card-body {
  padding: 20px 24px 20px 0;
  display: flex;
  flex-direction: column;
  justify-content: center;
  flex: 1;
  min-width: 0;
}
.blog-card--no-thumb .blog-card-body { padding-left: 24px; }
.blog-card-date {
  font-family: 'Bebas Neue', sans-serif;
  font-size: 12px;
  color: var(--orange);
  letter-spacing: 0.08em;
  margin-bottom: 8px;
}
.blog-card-title { font-size: 15px; font-weight: 700; color: var(--black); margin-bottom: 8px; }
.blog-card-excerpt {
  font-size: 12px;
  color: var(--gray);
  line-height: 1.8;
  overflow: hidden;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
}
.blog-status { text-align: center; font-size: 13px; color: var(--gray); padding: 40px 0; }

.blog-detail { max-width: 760px; margin: 0 auto; }
.blog-back {
  display: inline-block;
  font-size: 12px;
  color: var(--gray);
  text-decoration: none;
  margin-bottom: 24px;
  transition: color 0.2s;
}
.blog-back:hover { color: var(--orange); }
.blog-detail-date {
  font-family: 'Bebas Neue', sans-serif;
  font-size: 12px;
  color: var(--orange);
  letter-spacing: 0.08em;
  margin-bottom: 8px;
}
.blog-detail-title { font-size: 24px; font-weight: 700; color: var(--black); line-height: 1.5; margin-bottom: 24px; }
.blog-detail-eyecatch { border-radius: 8px; overflow: hidden; margin-bottom: 32px; aspect-ratio: 16 / 9; }
.blog-detail-eyecatch img { display: block; width: 100%; height: 100%; object-fit: cover; }
.blog-detail-body { font-size: 13px; color: var(--gray); line-height: 2; }
.blog-detail-body p { margin-bottom: 20px; }
.blog-detail-body img { max-width: 100%; height: auto; border-radius: 8px; margin: 8px 0 20px; display: block; }
.blog-detail-body h2, .blog-detail-body h3 { color: var(--black); font-weight: 700; margin: 32px 0 16px; }
.blog-detail-body a { color: var(--orange); }
.blog-detail-body ul, .blog-detail-body ol { margin: 0 0 20px 20px; }

/* ===== CONTACT ===== */
#contact { background: var(--white); margin-top: 60px; }
.contact-grid {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 48px;
  text-align: center;
}
.contact-intro { width: 100%; max-width: 480px; }
.contact-intro p { font-size: 13px; color: var(--gray); line-height: 2; text-align: left; }
.contact-form {
  display: flex;
  flex-direction: column;
  gap: 20px;
  width: 100%;
  max-width: 480px;
  text-align: left;
}
.form-group { display: flex; flex-direction: column; gap: 8px; }
.form-group label {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 12px;
  font-weight: 700;
  color: var(--black);
  letter-spacing: 0.03em;
}
.form-required {
  font-size: 9px;
  font-weight: 700;
  color: var(--white);
  background: var(--orange);
  padding: 2px 6px;
  letter-spacing: 0.03em;
}
.form-group input,
.form-group select,
.form-group textarea {
  font-family: inherit;
  font-size: 13px;
  color: var(--text);
  background: var(--gray-light);
  border: 1px solid transparent;
  border-radius: 4px;
  padding: 12px 14px;
  transition: border-color 0.2s, background 0.2s;
}
.form-group textarea { resize: vertical; min-height: 120px; }
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--orange);
  background: var(--white);
}
.form-submit {
  align-self: flex-start;
  background: var(--black);
  color: var(--white);
  border: none;
  border-radius: 4px;
  padding: 14px 32px;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.06em;
  cursor: pointer;
  transition: background 0.3s;
}
.form-submit:hover { background: var(--orange); }
.form-submit:disabled { opacity: 0.6; cursor: default; }
.form-status { font-size: 12px; }
.form-status--error { color: #C0392B; }
.contact-thanks {
  width: 100%;
  max-width: 480px;
  text-align: left;
  padding: 40px 0;
}
.contact-thanks-title {
  font-family: 'Noto Sans JP', sans-serif;
  font-size: 13px;
  font-weight: 700;
  color: #4C9A6A;
  margin-bottom: 16px;
}
.contact-thanks p {
  font-size: 13px;
  color: var(--gray);
  line-height: 2;
  text-align: left;
}

/* ===== HAMBURGER MENU ===== */
.hamburger {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 40px;
  height: 40px;
  cursor: pointer;
  background: none;
  border: none;
  padding: 8px;
  flex-shrink: 0;
}
.hamburger span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--black);
  border-radius: 2px;
  transition: transform 0.3s var(--ease), opacity 0.3s;
}
.hamburger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.hamburger.open span:nth-child(2) { opacity: 0; }
.hamburger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

.mobile-menu {
  position: fixed;
  inset: 0;
  z-index: 99;
  background: rgba(0,0,0,0.45);
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s;
}
.mobile-menu.open { opacity: 1; pointer-events: all; }
.mobile-menu-drawer {
  position: absolute;
  top: 0; right: 0;
  width: 280px;
  height: 100%;
  background: var(--white);
  padding: 72px 32px 40px;
  transform: translateX(100%);
  transition: transform 0.4s var(--ease);
  overflow-y: auto;
}
.mobile-menu.open .mobile-menu-drawer { transform: translateX(0); }
.mobile-menu-nav { display: flex; flex-direction: column; }
.mobile-menu-nav a {
  display: flex;
  flex-direction: column;
  text-decoration: none;
  color: var(--black);
  padding: 18px 0;
  border-bottom: 1px solid var(--gray-light);
  font-size: 15px;
  font-weight: 700;
  letter-spacing: 0.06em;
  transition: color 0.2s, padding-left 0.2s;
}
.mobile-menu-nav a:hover { color: var(--orange); padding-left: 6px; }
.mobile-menu-nav a.current { color: var(--orange); }
.mobile-menu-nav a span {
  font-size: 10px;
  font-weight: 400;
  color: var(--gray);
  margin-top: 3px;
  letter-spacing: 0.03em;
}
.mobile-menu-cta {
  display: block;
  margin-top: 32px;
  background: var(--orange);
  color: var(--white);
  text-align: center;
  text-decoration: none;
  padding: 14px;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.06em;
  transition: background 0.3s;
}
.mobile-menu-cta:hover { background: var(--orange-dark); }

/* ===== WORKS CAROUSEL ===== */
.works-carousel-outer { position: relative; }
.works-arrow {
  display: flex;
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 44px; height: 44px;
  border-radius: 50%;
  background: rgba(0,0,0,0.06);
  border: 1px solid rgba(0,0,0,0.15);
  color: var(--black);
  font-size: 26px;
  line-height: 1;
  cursor: pointer;
  align-items: center;
  justify-content: center;
  z-index: 10;
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
  transition: background 0.25s, border-color 0.25s;
}
.works-arrow:hover { background: var(--orange); border-color: var(--orange); color: #fff; }
.works-arrow-prev { left: 12px; }
.works-arrow-next { right: 12px; }
.works-dots {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 8px;
  margin-top: 20px;
}
.works-dot {
  height: 7px;
  width: 7px;
  border-radius: 4px;
  background: rgba(0,0,0,0.15);
  cursor: pointer;
  transition: background 0.3s, width 0.3s;
}
.works-dot.active { background: var(--orange); width: 22px; }

/* ===== RESPONSIVE ===== */
@media (max-width: 1024px) {
  header { padding: 0 20px; }
  nav { gap: 18px; }
  nav a { font-size: 11px; }
  nav a span { font-size: 8px; }
  .hero-title { font-size: 38px; }
}
@media (max-width: 768px) {
  section { padding: 72px 20px; }
  header { height: 56px; padding: 0 16px; }
  .logo img { height: 36px; }
  .nav-inner { justify-content: space-between; }
  nav { display: none; }
  .hamburger { display: flex; }
  .hero-wrap { margin-top: 56px; }
  #about, #works, #contact, #members, #blog { margin-top: 56px; }
  .hero { padding: 80px 24px 80px; min-height: calc(100svh - 56px); align-items: center; }
  .hero-title { font-size: 34px; line-height: 1.4; text-wrap: auto; }
  .hero-left { max-width: 100%; }
  .scroll-indicator { display: none; }
  .section-title { font-size: 22px; margin-bottom: 24px; }
  .page-heading { margin-bottom: 16px; }
  .works-header { margin-bottom: 16px; }
  .about-text { margin-bottom: 24px; }
  .members-grid { grid-template-columns: 1fr; gap: 16px; max-width: 240px; }
  .member-bio { padding: 8px 20px 14px; font-size: 11.5px; line-height: 1.4; }
  .works-header { flex-direction: column; align-items: flex-start; gap: 12px; }
  .work-media { width: 88%; aspect-ratio: 4/3; }
  .blog-card { flex-direction: column; }
  .blog-card-thumb { flex: none; width: 100%; aspect-ratio: 16/9; }
  .blog-card-body { padding: 16px; }
  .blog-card--no-thumb .blog-card-body { padding: 16px; }
  .blog-detail-title { font-size: 20px; }
}
@media (max-width: 480px) {
  .hero-title { font-size: 26px; }
  .hero-img-main { max-width: 260px; }
  .hero-badge img { width: 72px; }
  .hero-handwriting img { width: 110px; }
  .work-media { width: 78%; }
  .works-arrow { width: 34px; height: 34px; font-size: 20px; }
  .works-arrow-prev { left: 2px; }
  .works-arrow-next { right: 2px; }
}
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: 0.01ms !important; transition-duration: 0.01ms !important; }
}

section { position: relative; }