/*
Theme Name: Studio N°g
Author: Studio N°g
Description: Studio N°gのゴシックな写真スタジオサイト用オリジナルテーマです。
Version: 1.0.8
Requires at least: 6.4
Requires PHP: 8.2
Text Domain: studio-nog
*/

:root {
  --color-bg: #0a0a0a;
  --color-surface: #111111;
  --color-surface-2: #1a1a1a;
  --color-border: #2a2a2a;
  --color-text: #f0ede8;
  --color-text-muted: #8a8580;
  --color-accent: #c8102e;
  --color-accent-light: #e8213e;
  --color-accent-dim: rgba(200, 16, 46, 0.15);
  --font-serif: "Cormorant Garamond", Georgia, serif;
  --font-mincho: "Shippori Mincho", "YuMincho", "Hiragino Mincho ProN", serif;
  --font-sans: "Noto Sans JP", "Helvetica Neue", sans-serif;
}

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

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--color-bg);
  color: var(--color-text);
  font-family: var(--font-sans);
  font-weight: 300;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

body.is-locked {
  overflow: hidden;
}

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

button,
input,
textarea {
  font: inherit;
}

button {
  color: inherit;
}

a {
  color: inherit;
  text-decoration-color: transparent;
  text-underline-offset: 3px;
  transition: color 0.25s ease, text-decoration-color 0.25s ease;
}

a:hover {
  text-decoration-color: currentColor;
}

h1,
h2,
h3,
p {
  margin-top: 0;
}

h1,
h2,
h3 {
  font-family: var(--font-mincho), var(--font-serif);
  font-weight: 300;
  line-height: 1.1;
}

.screen-reader-text {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.site-main {
  min-height: 60vh;
  animation: page-fade-in 0.55s cubic-bezier(0.4, 0, 0.2, 1) both;
}

.site-header {
  position: fixed;
  inset: 0 0 auto;
  z-index: 50;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1.25rem 2.5rem;
  background: rgba(10, 10, 10, 0.6);
  border-bottom: 1px solid rgba(255, 255, 255, 0.04);
  backdrop-filter: blur(20px) saturate(1.4);
  transition: background 0.3s ease, border-color 0.3s ease;
}

.site-header.is-scrolled {
  background: rgba(10, 10, 10, 0.92);
  border-bottom-color: rgba(255, 255, 255, 0.07);
}

.site-branding,
.custom-logo-link {
  display: inline-flex;
  align-items: center;
  text-decoration: none;
}

.site-branding a,
.footer-brand-link {
  transform: translateY(0);
  transition: color 0.3s ease, opacity 0.3s ease, text-shadow 0.3s ease, transform 0.3s ease;
}

.custom-logo {
  display: block;
  width: auto;
  max-height: 42px;
  transform: scale(1);
  transition: filter 0.3s ease, transform 0.3s ease;
}

.site-title {
  font-family: var(--font-serif);
  font-size: 1.5rem;
  font-weight: 300;
  letter-spacing: 0.04em;
}

.site-branding a:hover,
.custom-logo-link:hover,
.site-title:hover,
.footer-brand-link:hover {
  text-decoration: none;
  text-decoration-color: transparent;
  transform: translateY(-2px);
  text-shadow: 0 6px 20px rgba(200, 16, 46, 0.28);
}

.custom-logo-link:hover .custom-logo {
  filter: brightness(1.12);
  transform: scale(1.035);
}

.site-title-mark {
  display: inline-block;
  color: var(--color-accent);
  transform: rotate(0) scale(1);
  transform-origin: center;
  transition: color 0.3s ease, transform 0.35s ease;
}

.site-branding a:hover .site-title-mark,
.footer-brand-link:hover .site-title-mark {
  color: var(--color-accent-light);
  transform: rotate(14deg) scale(1.18);
}

.site-nav-list {
  display: flex;
  align-items: center;
  gap: 2.5rem;
  padding: 0;
  margin: 0;
  list-style: none;
}

.site-nav-list a {
  position: relative;
  color: var(--color-text-muted);
  font-size: 0.7rem;
  font-weight: 400;
  letter-spacing: 0.2em;
  text-decoration: none;
  text-transform: uppercase;
}

.site-nav-list a::after {
  position: absolute;
  bottom: -5px;
  left: 0;
  width: 0;
  height: 1px;
  background: var(--color-accent);
  content: "";
  transition: width 0.3s ease;
}

.site-nav-list a:hover,
.site-nav-list .current-menu-item > a {
  color: var(--color-text);
}

.site-nav-list a:hover::after,
.site-nav-list .current-menu-item > a::after {
  width: 100%;
}

.menu-toggle {
  position: relative;
  z-index: 70;
  display: none;
  width: 36px;
  height: 36px;
  padding: 7px;
  background: none;
  border: 0;
  cursor: pointer;
}

.menu-toggle-line {
  display: block;
  width: 22px;
  height: 1px;
  margin: 5px auto;
  background: var(--color-text);
  transition: transform 0.3s ease, opacity 0.2s ease;
}

.menu-toggle[aria-expanded="true"] .menu-toggle-line:first-child {
  transform: translateY(6px) rotate(45deg);
}

.menu-toggle[aria-expanded="true"] .menu-toggle-line:nth-child(2) {
  opacity: 0;
}

.menu-toggle[aria-expanded="true"] .menu-toggle-line:last-child {
  transform: translateY(-6px) rotate(-45deg);
}

.mobile-navigation {
  position: fixed;
  inset: 0;
  z-index: 60;
  display: none;
  align-items: center;
  justify-content: center;
  background: rgba(10, 10, 10, 0.98);
  backdrop-filter: blur(10px);
}

.mobile-navigation.is-open {
  display: flex;
}

.mobile-navigation .site-nav-list {
  flex-direction: column;
  gap: 2rem;
}

.mobile-navigation .site-nav-list a {
  font-size: 1rem;
}

.section-label {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 1rem;
  color: var(--color-accent);
  font-size: 0.6rem;
  font-weight: 500;
  letter-spacing: 0.35em;
  text-transform: uppercase;
}

.section-label::before {
  display: block;
  width: 1.5rem;
  height: 1px;
  background: var(--color-accent);
  content: "";
}

.btn-primary {
  position: relative;
  display: inline-block;
  padding: 1rem 2.5rem;
  overflow: hidden;
  background: var(--color-accent);
  color: #fff;
  font-size: 0.7rem;
  font-weight: 500;
  letter-spacing: 0.2em;
  text-decoration: none;
  text-transform: uppercase;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.btn-primary::before {
  position: absolute;
  inset: 0;
  background: rgba(255, 255, 255, 0.1);
  content: "";
  transform: translateX(-100%);
  transition: transform 0.3s ease;
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 10px 40px rgba(200, 16, 46, 0.4);
}

.btn-primary:hover::before {
  transform: translateX(100%);
}

.btn-secondary {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  color: var(--color-text-muted);
  font-size: 0.7rem;
  letter-spacing: 0.2em;
  text-decoration: none;
  text-transform: uppercase;
}

.btn-secondary::after {
  width: 2rem;
  height: 1px;
  background: currentColor;
  content: "";
}

.home-hero {
  position: relative;
  display: flex;
  align-items: flex-end;
  height: 100dvh;
  min-height: 700px;
  padding: 0 5% 8vh;
  overflow: hidden;
}

.home-hero-media,
.home-hero-overlay {
  position: absolute;
  inset: 0;
}

.home-hero-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.home-hero-media-empty {
  background:
    radial-gradient(circle at 72% 35%, rgba(200, 16, 46, 0.22), transparent 28%),
    linear-gradient(135deg, #171314, #0a0a0a 58%);
}

.home-hero-overlay {
  z-index: 1;
  background:
    linear-gradient(to right, rgba(10, 10, 10, 0.9), rgba(10, 10, 10, 0.3) 50%),
    linear-gradient(to top, rgba(10, 10, 10, 0.8) 20%, transparent 40%);
}

.home-hero-content {
  position: relative;
  z-index: 2;
  max-width: 900px;
}

.home-hero-eyebrow {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-bottom: 1.5rem;
  color: var(--color-accent);
  font-size: 0.65rem;
  font-weight: 500;
  letter-spacing: 0.35em;
  text-transform: uppercase;
}

.home-hero-eyebrow::before {
  width: 2rem;
  height: 1px;
  background: var(--color-accent);
  content: "";
}

.home-hero-title {
  max-width: 1000px;
  margin-bottom: 2rem;
  color: var(--color-text);
  font-size: clamp(2.25rem, 9vw, 7rem);
  letter-spacing: -0.01em;
  line-height: 1;
}

.home-hero-subtitle {
  margin-bottom: 3rem;
  color: var(--color-text-muted);
  font-size: 0.8rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
}

.home-hero-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 1.5rem;
}

.scroll-indicator {
  position: absolute;
  right: 5%;
  bottom: 2.5rem;
  z-index: 2;
  display: flex;
  align-items: center;
  flex-direction: column;
  gap: 0.75rem;
  color: var(--color-text-muted);
  font-size: 0.6rem;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  writing-mode: vertical-rl;
}

.scroll-indicator::after {
  width: 1px;
  height: 4rem;
  background: linear-gradient(to bottom, var(--color-accent), transparent);
  content: "";
  animation: scroll-pulse 2s infinite;
}

.features-section {
  background: var(--color-surface);
  border-block: 1px solid var(--color-border);
}

.section-inner {
  width: 90%;
  max-width: 1600px;
  margin-inline: auto;
}

.features-inner {
  padding-block: 5rem;
}

.section-heading-row {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 2rem;
  margin-bottom: 3rem;
}

.section-title {
  margin-bottom: 0;
  font-size: clamp(2rem, 4vw, 3.5rem);
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
}

.feature-card {
  position: relative;
  padding: 3rem 2.5rem;
  overflow: hidden;
  border-right: 1px solid var(--color-border);
  transition: background 0.4s ease;
}

.feature-card:last-child {
  border-right: 0;
}

.feature-card::after {
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 2px;
  background: var(--color-accent);
  content: "";
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.4s ease;
}

.feature-card:hover {
  background: var(--color-accent-dim);
}

.feature-card:hover::after {
  transform: scaleX(1);
}

.feature-number {
  position: absolute;
  top: -2rem;
  left: -0.5rem;
  color: var(--color-text);
  font-family: var(--font-serif);
  font-size: 5rem;
  line-height: 1;
  opacity: 0.03;
}

.feature-icon {
  position: relative;
  z-index: 1;
  width: 3rem;
  height: 3rem;
  margin-bottom: 1.75rem;
  color: var(--color-accent);
}

.feature-icon svg {
  width: 100%;
  height: 100%;
}

.feature-title {
  position: relative;
  z-index: 1;
  margin-bottom: 1rem;
  font-family: var(--font-sans);
  font-size: 0.85rem;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.feature-description {
  position: relative;
  z-index: 1;
  color: var(--color-text-muted);
  font-size: 0.8rem;
  line-height: 1.85;
}

.home-works,
.home-news {
  padding-block: 6rem;
}

.section-more {
  color: var(--color-text-muted);
  font-size: 0.65rem;
  letter-spacing: 0.2em;
  text-decoration: none;
  text-transform: uppercase;
  white-space: nowrap;
}

.works-count {
  margin-bottom: 1.5rem;
  color: var(--color-text-muted);
  font-size: 0.65rem;
  letter-spacing: 0.15em;
  text-align: right;
}

.home-works-grid {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  grid-auto-rows: 40px;
  gap: 3px;
}

.home-work-card {
  position: relative;
  display: block;
  overflow: hidden;
  text-decoration: none;
}

.home-work-card:nth-child(6n + 1) {
  grid-column: span 5;
  grid-row: span 10;
}

.home-work-card:nth-child(6n + 2) {
  grid-column: span 4;
  grid-row: span 6;
}

.home-work-card:nth-child(6n + 3) {
  grid-column: span 3;
  grid-row: span 6;
}

.home-work-card:nth-child(6n + 4) {
  grid-column: span 4;
  grid-row: span 7;
}

.home-work-card:nth-child(6n + 5) {
  grid-column: span 3;
  grid-row: span 7;
}

.home-work-card:nth-child(6n + 6) {
  grid-column: span 5;
  grid-row: span 7;
}

.home-work-card img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.home-work-overlay {
  position: absolute;
  inset: 0;
  display: flex;
  justify-content: flex-end;
  flex-direction: column;
  padding: 1.5rem;
  background: linear-gradient(to top, rgba(10, 10, 10, 0.95), rgba(10, 10, 10, 0.3) 50%, transparent);
  opacity: 0;
  transition: opacity 0.4s ease;
}

.home-work-card:first-child .home-work-overlay {
  opacity: 0.7;
}

.home-work-card:hover img {
  transform: scale(1.05);
}

.home-work-card:hover .home-work-overlay {
  opacity: 1;
}

.home-work-label {
  margin-bottom: 0.4rem;
  color: var(--color-accent);
  font-size: 0.55rem;
  font-weight: 500;
  letter-spacing: 0.3em;
  text-transform: uppercase;
}

.home-work-title {
  margin: 0;
  font-family: var(--font-serif);
  font-size: clamp(0.9rem, 1.5vw, 1.3rem);
  line-height: 1.3;
}

.home-news {
  border-top: 1px solid var(--color-border);
}

.news-list {
  padding: 0;
  margin: 0;
  list-style: none;
}

.news-item {
  display: grid;
  grid-template-columns: auto auto 1fr auto;
  align-items: center;
  gap: 2.5rem;
  padding: 1.75rem 1rem 1.75rem 0;
  border-bottom: 1px solid var(--color-border);
  color: inherit;
  text-decoration: none;
  transition: padding-left 0.3s ease;
}

.news-list li:first-child .news-item {
  border-top: 1px solid var(--color-border);
}

.news-item:hover {
  padding-left: 1rem;
}

.news-date {
  min-width: 6rem;
  color: var(--color-text-muted);
  font-size: 0.7rem;
  letter-spacing: 0.1em;
}

.news-category {
  padding: 0.2rem 0.6rem;
  color: var(--color-accent);
  border: 1px solid var(--color-accent);
  font-size: 0.55rem;
  font-weight: 600;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  white-space: nowrap;
}

.news-title {
  font-size: 0.85rem;
}

.news-arrow {
  color: var(--color-text-muted);
}

.contact-banner {
  position: relative;
  padding: 4rem 5%;
  overflow: hidden;
  background: var(--color-accent);
  text-align: center;
}

.contact-banner::before {
  position: absolute;
  inset: 0;
  background: repeating-linear-gradient(45deg, transparent, transparent 40px, rgba(0, 0, 0, 0.04) 40px, rgba(0, 0, 0, 0.04) 80px);
  content: "";
  pointer-events: none;
}

.contact-banner-inner {
  position: relative;
  color: #fff;
  line-height: 1.9;
}

.contact-banner address {
  font-style: normal;
}

.contact-location {
  margin-bottom: 0.2rem;
  font-family: var(--font-serif);
  font-size: clamp(1.15rem, 2.5vw, 1.75rem);
}

.contact-address {
  margin-bottom: 0;
  font-size: clamp(0.85rem, 1.8vw, 1rem);
}

.contact-address-en {
  color: rgba(255, 255, 255, 0.75);
  font-size: clamp(0.7rem, 1.5vw, 0.85rem);
}

.contact-banner-divider {
  width: 2.5rem;
  height: 1px;
  margin: 1.75rem auto;
  background: rgba(255, 255, 255, 0.45);
}

.tag-copy {
  padding: 0.65rem 1.25rem;
  appearance: none;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.35);
  border-radius: 0.25rem;
  cursor: pointer;
  line-height: 1.9;
}

.tag-copy-ja {
  display: block;
  font-size: clamp(0.85rem, 1.8vw, 1rem);
}

.tag-copy-en {
  display: block;
  color: rgba(255, 255, 255, 0.75);
  font-size: clamp(0.7rem, 1.5vw, 0.85rem);
}

.tag-copy-status {
  min-height: 1.9em;
  margin: 0.35rem 0 0;
  color: rgba(255, 255, 255, 0.8);
  font-size: 0.7rem;
}

.page-hero {
  position: relative;
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  padding: 160px 5% 5rem;
  overflow: hidden;
  border-bottom: 1px solid var(--color-border);
}

.page-hero::after {
  position: absolute;
  top: 0;
  right: 5%;
  bottom: 0;
  width: 1px;
  background: linear-gradient(to bottom, transparent, var(--color-border) 30%, var(--color-border) 70%, transparent);
  content: "";
}

.page-hero-title {
  position: relative;
  z-index: 1;
  margin: 0.5rem 0 1rem;
  font-family: var(--font-serif);
  font-size: clamp(4rem, 10vw, 9rem);
  letter-spacing: -0.02em;
  line-height: 1;
}

.page-hero-title-accent {
  color: var(--color-accent);
}

.page-hero-sub {
  color: var(--color-text-muted);
  font-size: 0.65rem;
  letter-spacing: 0.3em;
  text-transform: uppercase;
}

.content-section {
  padding: 5rem 5% 8rem;
}

.content-narrow {
  max-width: 760px;
  margin-inline: auto;
}

.entry-content {
  color: var(--color-text-muted);
  font-size: 0.95rem;
  line-height: 1.95;
}

.entry-content > *:first-child {
  margin-top: 0;
}

.entry-content p {
  margin-bottom: 1.5rem;
}

.entry-content img {
  display: block;
  margin-block: 2rem;
}

.entry-content a {
  color: var(--color-accent-light);
  text-decoration-color: rgba(232, 33, 62, 0.35);
}

.entry-section-title {
  margin: 4rem 0 1.5rem;
  font-size: clamp(1.5rem, 3vw, 2.25rem);
}

.about-visual {
  position: relative;
  width: 100%;
  height: 90vh;
  min-height: 500px;
  overflow: hidden;
  background: var(--color-surface);
}

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

.about-visual::after {
  position: absolute;
  inset: 0;
  background: linear-gradient(to bottom, transparent 30%, rgba(10, 10, 10, 0.7) 70%, rgba(10, 10, 10, 0.95));
  content: "";
}

.profile-layout {
  display: flex;
  align-items: flex-start;
  gap: 2.5rem;
}

.profile-image {
  flex: 0 0 auto;
  width: clamp(160px, 40vw, 280px);
  height: clamp(160px, 40vw, 280px);
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: 50%;
  background: var(--color-surface);
}

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

.profile-content {
  flex: 1 1 280px;
  min-width: 0;
}

.profile-heading {
  display: flex;
  align-items: center;
  gap: 0.9rem;
  margin-bottom: 1rem;
}

.profile-name {
  font-family: var(--font-serif);
  font-size: 1.25rem;
  letter-spacing: 0.05em;
}

.entry-meta {
  display: flex;
  gap: 1rem;
  margin-bottom: 3rem;
  color: var(--color-text-muted);
  font-size: 0.8rem;
}

.entry-meta-category {
  color: var(--color-accent);
}

.back-link-wrap {
  margin-top: 5rem;
  padding-top: 2rem;
  border-top: 1px solid var(--color-border);
}

.back-link {
  color: var(--color-text-muted);
  font-size: 0.7rem;
  letter-spacing: 0.15em;
  text-decoration: none;
  text-transform: uppercase;
}

.photo-grid-section {
  padding: 4rem 5% 8rem;
}

.photo-flow {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.5rem;
}

.photo-card {
  display: block;
  color: inherit;
  text-decoration: none;
}

.photo-card:nth-child(3n + 1) {
  grid-column: 1 / -1;
}

.photo-card-image {
  position: relative;
  aspect-ratio: 3 / 2;
  overflow: hidden;
  background: var(--color-surface);
}

.photo-card:nth-child(3n + 1) .photo-card-image {
  aspect-ratio: 21 / 9;
}

.photo-card-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.7s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.photo-card-overlay {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(10, 10, 10, 0.55);
  opacity: 0;
  transition: opacity 0.4s ease;
}

.photo-card-overlay-label {
  padding: 0.7rem 1.8rem;
  border: 1px solid rgba(255, 255, 255, 0.4);
  font-size: 0.65rem;
  letter-spacing: 0.3em;
  text-transform: uppercase;
}

.photo-card:hover .photo-card-overlay {
  opacity: 1;
}

.photo-card:hover img {
  transform: scale(1.04);
}

.photo-card-meta {
  padding-top: 1rem;
}

.photo-card-category {
  color: var(--color-accent);
  font-size: 0.55rem;
  font-weight: 500;
  letter-spacing: 0.3em;
  text-transform: uppercase;
}

.photo-card-title {
  margin: 0.35rem 0 0.2rem;
  font-family: var(--font-serif);
  font-size: 2rem;
  line-height: 1.4;
}

.photo-detail-hero {
  position: relative;
  height: 88vh;
  min-height: 600px;
  overflow: hidden;
}

.photo-detail-image,
.photo-detail-placeholder,
.photo-detail-gradient {
  position: absolute;
  inset: 0;
}

.photo-detail-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.photo-detail-placeholder {
  background: linear-gradient(135deg, #1a1a1a, #0a0a0a);
}

.photo-detail-gradient {
  background: linear-gradient(to top, rgba(10, 10, 10, 0.75), rgba(10, 10, 10, 0.25) 20%, transparent 42%);
}

.photo-detail-title {
  position: absolute;
  right: 5%;
  bottom: 4rem;
  left: 5%;
  max-width: 900px;
}

.photo-detail-title h1 {
  margin: 1rem 0 0;
  font-family: var(--font-serif);
  font-size: clamp(2.5rem, 6vw, 5rem);
  text-shadow: 0 4px 24px rgba(0, 0, 0, 0.75);
}

.gallery-toolbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 1rem;
  padding: 2.5rem 5% 2rem;
  border-bottom: 1px solid var(--color-border);
}

.gallery-tabs {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.gallery-tab {
  padding: 0.5rem 1.25rem;
  background: none;
  border: 1px solid transparent;
  color: var(--color-text-muted);
  cursor: pointer;
  font-size: 0.65rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
}

.gallery-tab:hover,
.gallery-tab.is-active {
  color: var(--color-text);
  border-color: var(--color-accent);
  background: var(--color-accent-dim);
}

.gallery-count {
  color: var(--color-text-muted);
  font-size: 0.65rem;
  letter-spacing: 0.15em;
}

.gallery-grid-section {
  padding: 3rem 5% 8rem;
}

.gallery-masonry {
  column-count: 4;
  column-gap: 4px;
}

.gallery-item {
  position: relative;
  display: block;
  width: 100%;
  padding: 0;
  margin-bottom: 4px;
  overflow: hidden;
  break-inside: avoid;
  background: var(--color-surface);
  border: 0;
  cursor: zoom-in;
  text-align: left;
}

.gallery-item[hidden] {
  display: none;
}

.gallery-masonry.is-enhanced .gallery-item {
  opacity: 0;
  filter: blur(5px);
  transform: translateY(26px) scale(0.97);
  transition:
    opacity 0.48s ease,
    filter 0.48s ease,
    transform 0.65s cubic-bezier(0.22, 1, 0.36, 1);
  will-change: opacity, filter, transform;
}

.gallery-masonry.is-enhanced .gallery-item.is-visible {
  opacity: 1;
  filter: none;
  transform: none;
}

.gallery-masonry.is-enhanced .gallery-item:nth-child(8n + 2) {
  transition-delay: 0.045s;
}

.gallery-masonry.is-enhanced .gallery-item:nth-child(8n + 3) {
  transition-delay: 0.09s;
}

.gallery-masonry.is-enhanced .gallery-item:nth-child(8n + 4) {
  transition-delay: 0.135s;
}

.gallery-masonry.is-enhanced .gallery-item:nth-child(8n + 5) {
  transition-delay: 0.18s;
}

.gallery-masonry.is-enhanced .gallery-item:nth-child(8n + 6) {
  transition-delay: 0.225s;
}

.gallery-masonry.is-enhanced .gallery-item:nth-child(8n + 7) {
  transition-delay: 0.27s;
}

.gallery-masonry.is-enhanced .gallery-item:nth-child(8n + 8) {
  transition-delay: 0.315s;
}

.gallery-masonry.is-enhanced.is-filtering .gallery-item {
  transition-delay: 0s;
  transition-duration: 0.18s;
}

.gallery-item img {
  display: block;
  width: 100%;
  transition: transform 0.6s ease, filter 0.5s ease;
}

.gallery-item--landscape {
  aspect-ratio: 4 / 3;
}

.gallery-item--landscape img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
}

.gallery-item:hover img {
  filter: brightness(0.6);
  transform: scale(1.035);
}

.gallery-frame {
  position: absolute;
  inset: 14px;
  opacity: 0;
  pointer-events: none;
  transition: inset 0.45s ease, opacity 0.35s ease;
}

.gallery-item:hover .gallery-frame {
  inset: 20px;
  opacity: 1;
}

.gallery-frame span {
  position: absolute;
  width: 16px;
  height: 16px;
  border: 1px solid var(--color-accent-light);
}

.gallery-frame-tl {
  top: 0;
  left: 0;
  border-right: 0 !important;
  border-bottom: 0 !important;
}

.gallery-frame-tr {
  top: 0;
  right: 0;
  border-bottom: 0 !important;
  border-left: 0 !important;
}

.gallery-frame-bl {
  bottom: 0;
  left: 0;
  border-top: 0 !important;
  border-right: 0 !important;
}

.gallery-frame-br {
  right: 0;
  bottom: 0;
  border-top: 0 !important;
  border-left: 0 !important;
}

.gallery-caption {
  position: absolute;
  right: 0;
  bottom: 0;
  left: 0;
  display: flex;
  flex-direction: column;
  padding: 1.5rem 1.25rem 1rem;
  background: linear-gradient(to top, rgba(10, 10, 10, 0.9), transparent);
  opacity: 0;
  transform: translateY(6px);
  transition: opacity 0.35s ease, transform 0.35s ease;
}

.gallery-item:hover .gallery-caption {
  opacity: 1;
  transform: none;
}

.gallery-submitter {
  margin-bottom: 0.3rem;
  padding-left: 0.8rem;
  color: var(--color-accent-light);
  font-size: 0.55rem;
  letter-spacing: 0.25em;
  text-transform: uppercase;
}

.gallery-caption-title {
  padding: 0 0 0.8rem 0.8rem;
  font-family: var(--font-serif);
  font-size: 1rem;
}

.gallery-lightbox {
  position: fixed;
  inset: 0;
  z-index: 100;
  display: none;
  align-items: center;
  justify-content: center;
  padding: 4rem 5%;
  background: rgba(6, 6, 6, 0.96);
}

.gallery-lightbox.is-open {
  display: flex;
}

.gallery-lightbox-image {
  max-width: 100%;
  max-height: 78vh;
  object-fit: contain;
  border: 1px solid var(--color-border);
}

.gallery-lightbox-meta {
  position: absolute;
  bottom: 2.5rem;
  left: 50%;
  text-align: center;
  transform: translateX(-50%);
}

.gallery-lightbox-close,
.gallery-lightbox-nav {
  position: absolute;
  display: flex;
  align-items: center;
  justify-content: center;
  background: none;
  border: 1px solid var(--color-border);
  color: var(--color-text-muted);
  cursor: pointer;
}

.gallery-lightbox-close {
  top: 2rem;
  right: 5%;
  width: 2.5rem;
  height: 2.5rem;
}

.gallery-lightbox-nav {
  top: 50%;
  width: 2.75rem;
  height: 2.75rem;
  transform: translateY(-50%);
}

.gallery-lightbox-prev {
  left: 5%;
}

.gallery-lightbox-next {
  right: 5%;
}

.contact-page {
  padding: 140px 5% 6rem;
}

.contact-inner {
  max-width: 800px;
  margin-inline: auto;
}

.contact-title {
  margin-bottom: 1rem;
  font-size: clamp(2rem, 5vw, 4rem);
}

.contact-lead {
  margin-bottom: 3rem;
  color: var(--color-text-muted);
  line-height: 1.8;
}

.contact-form {
  display: flex;
  flex-direction: column;
  gap: 2rem;
}

.contact-form label {
  display: block;
  margin-bottom: 0.5rem;
  color: var(--color-text-muted);
  font-size: 0.85rem;
}

.contact-form input,
.contact-form textarea {
  width: 100%;
  padding: 1rem;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  color: var(--color-text);
}

.contact-form .btn-primary {
  align-self: flex-start;
  margin-top: 1rem;
  border: 0;
  cursor: pointer;
}

.empty-message {
  padding: 3rem 0;
  color: var(--color-text-muted);
}

.pagination {
  margin-top: 4rem;
  color: var(--color-text-muted);
}

.pagination .nav-links {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 0.75rem;
}

.pagination .page-numbers {
  padding: 0.5rem 0.8rem;
  border: 1px solid var(--color-border);
  text-decoration: none;
}

.pagination .current,
.pagination a:hover {
  color: var(--color-text);
  border-color: var(--color-accent);
}

.site-footer {
  padding: 5rem 5% 3rem;
  background: var(--color-surface);
  border-top: 1px solid var(--color-border);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr;
  gap: 4rem;
  margin-bottom: 4rem;
}

.footer-brand {
  display: inline-flex;
  align-items: center;
  margin-bottom: 1rem;
  color: var(--color-text);
  font-family: var(--font-serif);
  font-size: 1.75rem;
  letter-spacing: 0.05em;
  text-decoration: none;
}

.footer-description,
.footer-message {
  color: var(--color-text-muted);
  font-size: 0.75rem;
  line-height: 1.8;
}

.footer-heading {
  margin-bottom: 1.5rem;
  color: var(--color-text-muted);
  font-family: var(--font-sans);
  font-size: 0.6rem;
  font-weight: 600;
  letter-spacing: 0.3em;
  text-transform: uppercase;
}

.footer-menu {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  padding: 0;
  margin: 0;
  list-style: none;
}

.footer-menu a {
  color: var(--color-text-muted);
  font-size: 0.8rem;
  text-decoration: none;
}

.footer-menu a:hover {
  color: var(--color-text);
}

.sns-links {
  display: flex;
  gap: 0.75rem;
}

.sns-link {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 2.25rem;
  height: 2.25rem;
  border: 1px solid var(--color-border);
  color: var(--color-text-muted);
  font-size: 0.6rem;
  text-decoration: none;
}

.sns-link:hover {
  color: var(--color-accent);
  border-color: var(--color-accent);
}

.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
  padding-top: 2rem;
  border-top: 1px solid var(--color-border);
}

.footer-copyright {
  margin: 0.4rem 0 0;
  color: var(--color-text-muted);
  font-size: 0.65rem;
  letter-spacing: 0.05em;
}

.legal-menu {
  display: flex;
  gap: 2rem;
  padding: 0;
  margin: 0;
  list-style: none;
}

.legal-menu a {
  color: var(--color-text-muted);
  font-size: 0.65rem;
  text-decoration: none;
}

[data-sr] {
  opacity: 0;
  transition: opacity 0.72s ease, transform 0.72s ease;
}

[data-sr="up"] {
  transform: translateY(32px);
}

[data-sr="left"] {
  transform: translateX(-32px);
}

[data-sr="right"] {
  transform: translateX(32px);
}

[data-sr="scale"] {
  transform: scale(0.95);
}

[data-sr].sr-visible {
  opacity: 1;
  transform: none;
}

@keyframes page-fade-in {
  from {
    opacity: 0;
    transform: translateY(18px);
  }
  to {
    opacity: 1;
    transform: none;
  }
}

@keyframes scroll-pulse {
  50% {
    opacity: 0.4;
    transform: scaleY(0.6);
    transform-origin: top;
  }
}

@media (max-width: 1024px) {
  .features-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .feature-card:nth-child(2) {
    border-right: 0;
  }

  .gallery-masonry {
    column-count: 3;
  }
}

@media (max-width: 767px) {
  .site-header {
    padding: 1rem 1.5rem;
  }

  .desktop-navigation {
    display: none;
  }

  .menu-toggle {
    display: block;
  }

  .features-grid,
  .footer-grid {
    grid-template-columns: 1fr;
  }

  .feature-card {
    border-right: 0;
    border-bottom: 1px solid var(--color-border);
  }

  .home-works-grid {
    grid-template-columns: repeat(6, 1fr);
  }

  .home-work-card:nth-child(n) {
    grid-column: span 6;
    grid-row: span 8;
  }

  .photo-flow {
    grid-template-columns: 1fr;
  }

  .photo-card:nth-child(n) {
    grid-column: auto;
  }

  .photo-card-image,
  .photo-card:nth-child(3n + 1) .photo-card-image {
    aspect-ratio: 4 / 3;
  }

  .gallery-masonry {
    column-count: 2;
  }

  .footer-grid {
    gap: 2.5rem;
  }
}

@media (max-width: 640px) {
  .home-hero {
    min-height: 620px;
  }

  .section-heading-row {
    align-items: flex-start;
    flex-direction: column;
  }

  .page-hero {
    padding-top: 110px;
    padding-bottom: 3rem;
  }

  .page-hero-title {
    font-size: clamp(2.75rem, 14vw, 5rem);
  }

  .about-visual {
    height: auto;
    min-height: 0;
    aspect-ratio: 4 / 3;
  }

  .about-visual::after {
    background: linear-gradient(to bottom, transparent 45%, rgba(10, 10, 10, 0.75));
  }

  .news-item {
    grid-template-columns: 1fr auto;
    grid-template-rows: auto auto;
    gap: 0.5rem 1rem;
    padding: 1.25rem 0.5rem 1.25rem 0;
  }

  .news-date {
    min-width: 0;
  }

  .news-title {
    grid-column: 1 / -1;
  }

  .news-arrow {
    display: none;
  }

  .photo-detail-hero {
    display: flex;
    flex-direction: column;
    height: auto;
    min-height: 0;
    padding-top: 68px;
    overflow: visible;
  }

  .photo-detail-image,
  .photo-detail-placeholder {
    position: relative;
    width: 100%;
    aspect-ratio: 3 / 2;
  }

  .photo-detail-gradient {
    display: none;
  }

  .photo-detail-title {
    position: relative;
    inset: auto;
    padding: 1.5rem 5% 0;
  }

  .gallery-masonry {
    column-count: 1;
  }

  .gallery-lightbox-nav {
    display: none;
  }

  .profile-layout {
    align-items: center;
    flex-direction: column;
  }

  .profile-image {
    width: min(52vw, 190px);
    height: min(52vw, 190px);
    margin-inline: auto;
  }

  .pagination {
    margin-top: 3rem;
  }

  .pagination .nav-links {
    gap: 0.4rem;
  }

  .pagination .page-numbers {
    padding: 0.45rem 0.7rem;
  }

  .footer-bottom {
    align-items: flex-start;
    flex-direction: column;
  }
}

@media (hover: none) {
  .home-work-overlay,
  .photo-card-overlay,
  .gallery-caption {
    opacity: 1;
    transform: none;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }

  [data-sr] {
    opacity: 1;
    transform: none;
  }

  .gallery-masonry.is-enhanced .gallery-item {
    filter: none;
    transform: none;
    transition-delay: 0s;
  }
}