/* ============================================================
   Local Motion Project — css/style.css
   ============================================================ */

/* ---------- Custom Properties ---------- */
:root {
  --color-bg:        #faf9f7;
  --color-bg-alt:    #f3f1ee;
  --color-bg-dark:   #1c1c1a;
  --color-text:      #1c1c1a;
  --color-text-sub:  #6a6a68;
  --color-text-inv:  #f0ede8;
  --color-accent:    #7a6a52;
  --color-accent-lt: #a89478;
  --color-border:    #e0ddd8;
  --color-border-lt: #ede9e4;

  --font-serif: 'Noto Serif JP', 'Georgia', serif;
  --font-sans:  'Noto Sans JP', 'Hiragino Kaku Gothic ProN', 'Hiragino Sans', sans-serif;

  --header-h: 64px;

  --space-xs:  8px;
  --space-sm:  16px;
  --space-md:  24px;
  --space-lg:  48px;
  --space-xl:  80px;
  --space-2xl: 120px;
  --space-3xl: 160px;

  --radius: 2px;
  --transition: 0.3s ease;
}

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

html {
  scroll-behavior: smooth;
  font-size: 16px;
}

body {
  font-family: var(--font-sans);
  font-weight: 300;
  color: var(--color-text);
  background-color: var(--color-bg);
  line-height: 1.85;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

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

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

ul {
  list-style: none;
}

/* ---------- Container ---------- */
.container {
  width: 100%;
  max-width: 960px;
  margin: 0 auto;
  padding: 0 var(--space-lg);
}

@media (max-width: 768px) {
  .container {
    padding: 0 var(--space-md);
  }
}


/* ============================================================
   HEADER
   ============================================================ */
.header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 100;
  height: var(--header-h);
  background-color: transparent;
  transition: background-color var(--transition), box-shadow var(--transition);
}

.header:not(.is-scrolled) .header__logo,
.header:not(.is-scrolled) .header__nav-link {
  color: rgba(240, 237, 232, 0.9);
}

.header:not(.is-scrolled) .header__instagram {
  color: rgba(240, 237, 232, 0.85);
  border-color: rgba(240, 237, 232, 0.3);
}

.header:not(.is-scrolled) .header__instagram:hover {
  background-color: rgba(240, 237, 232, 0.15);
  border-color: rgba(240, 237, 232, 0.6);
  color: #fff;
}

.header:not(.is-scrolled) .header__nav-link:hover {
  color: #fff;
}

.header:not(.is-scrolled) .header__hamburger span {
  background-color: rgba(240, 237, 232, 0.9);
}

.header.is-scrolled {
  background-color: rgba(250, 249, 247, 0.96);
  box-shadow: 0 1px 0 var(--color-border);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
}

.header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--space-lg);
}

/* Logo */
.header__logo {
  display: flex;
  align-items: baseline;
  gap: 6px;
  font-family: var(--font-serif);
  font-weight: 300;
  font-size: 0.85rem;
  letter-spacing: 0.04em;
  color: var(--color-text);
  white-space: nowrap;
  transition: opacity var(--transition);
}

.header__logo:hover {
  opacity: 0.65;
}

.header__logo-label {
  font-size: 0.8rem;
}

.header__logo-sep {
  color: var(--color-accent);
  font-size: 0.75rem;
}

.header__logo-name {
  font-size: 0.88rem;
  letter-spacing: 0.06em;
}

/* Nav */
.header__nav {
  display: flex;
  align-items: center;
}

.header__nav-list {
  display: flex;
  align-items: center;
  gap: var(--space-lg);
}

.header__nav-link {
  font-family: var(--font-sans);
  font-weight: 300;
  font-size: 0.8rem;
  letter-spacing: 0.1em;
  color: var(--color-text);
  position: relative;
  padding-bottom: 2px;
  transition: color var(--transition);
}

.header__nav-link::after {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 0;
  width: 0;
  height: 1px;
  background: var(--color-accent);
  transition: width var(--transition);
}

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

.header__nav-link:hover::after {
  width: 100%;
}

/* Instagram link in header */
.header__instagram {
  display: flex;
  align-items: center;
  gap: 5px;
  font-size: 0.78rem;
  font-weight: 300;
  letter-spacing: 0.06em;
  color: var(--color-text);
  border: 1px solid var(--color-border);
  padding: 5px 10px;
  border-radius: 20px;
  transition: background-color var(--transition), border-color var(--transition), color var(--transition);
}

.header__instagram:hover {
  background-color: var(--color-text);
  border-color: var(--color-text);
  color: var(--color-bg);
}

.header__instagram svg {
  flex-shrink: 0;
}

/* Hamburger */
.header__hamburger {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 36px;
  height: 36px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
  z-index: 110;
}

.header__hamburger span {
  display: block;
  width: 22px;
  height: 1px;
  background-color: var(--color-text);
  transition: transform var(--transition), opacity var(--transition);
  transform-origin: center;
}

.header__hamburger.is-open span:nth-child(1) {
  transform: translateY(6px) rotate(45deg);
}

.header__hamburger.is-open span:nth-child(2) {
  opacity: 0;
  transform: scaleX(0);
}

.header__hamburger.is-open span:nth-child(3) {
  transform: translateY(-6px) rotate(-45deg);
}

/* Overlay */
.nav-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background-color: rgba(28, 28, 26, 0.5);
  z-index: 95;
  opacity: 0;
  transition: opacity var(--transition);
}

.nav-overlay.is-active {
  display: block;
  opacity: 1;
}

/* Mobile Nav */
@media (max-width: 900px) {
  .header__inner {
    padding: 0 var(--space-md);
  }

  .header__hamburger {
    display: flex;
  }

  .header__nav {
    position: fixed;
    top: 0;
    right: -300px;
    width: 280px;
    height: 100dvh;
    background-color: var(--color-bg);
    z-index: 100;
    padding: calc(var(--header-h) + var(--space-lg)) var(--space-lg) var(--space-xl);
    transition: right var(--transition);
    overflow-y: auto;
    box-shadow: -4px 0 20px rgba(0,0,0,0.08);
  }

  .header__nav.is-open {
    right: 0;
  }

  .header__nav-list {
    flex-direction: column;
    align-items: flex-start;
    gap: 0;
  }

  .header__nav-list li {
    width: 100%;
    border-bottom: 1px solid var(--color-border-lt);
  }

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

  .header__nav-link {
    display: block;
    padding: 14px 0;
    font-size: 0.9rem;
    letter-spacing: 0.08em;
  }

  .header__nav-link::after {
    display: none;
  }

  .header__instagram {
    margin-top: var(--space-sm);
    display: inline-flex;
    border: 1px solid var(--color-border);
    padding: 8px 14px;
    border-radius: 20px;
  }

}


@media (max-width: 480px) {
  .header__logo-label {
    display: none;
  }
  .header__logo-sep {
    display: none;
  }
}


/* ============================================================
   SECTION COMMON
   ============================================================ */
.section {
  padding: var(--space-2xl) 0;
}

.section__head {
  margin-bottom: var(--space-xl);
}

.section__en {
  font-family: var(--font-serif);
  font-weight: 200;
  font-size: clamp(2.4rem, 5vw, 3.6rem);
  letter-spacing: 0.06em;
  color: var(--color-text);
  line-height: 1;
  margin-bottom: 10px;
}

.section__ja {
  font-family: var(--font-sans);
  font-weight: 300;
  font-size: 0.78rem;
  letter-spacing: 0.15em;
  color: var(--color-text-sub);
}

@media (max-width: 768px) {
  .section {
    padding: var(--space-xl) 0;
  }
  .section__head {
    margin-bottom: var(--space-lg);
  }
}


/* ============================================================
   FADE-IN ANIMATION
   ============================================================ */
.js-fade {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.7s ease, transform 0.7s ease;
  pointer-events: none;
}

.js-fade.is-visible {
  opacity: 1;
  transform: translateY(0);
  pointer-events: auto;
}

.js-fade:nth-child(2) { transition-delay: 0.1s; }
.js-fade:nth-child(3) { transition-delay: 0.2s; }
.js-fade:nth-child(4) { transition-delay: 0.3s; }

/* JS無効・読み込み失敗時のフォールバック */
@media (hover: none) and (pointer: coarse) {
  .js-fade {
    opacity: 1;
    transform: translateY(0);
    pointer-events: auto;
    transition: none;
  }
}


/* ============================================================
   FIRST VIEW
   ============================================================ */
.fv {
  position: relative;
  width: 100%;
  height: 100svh;
  min-height: 600px;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
  background-color: var(--color-bg-dark);
}

/* Video background layer */
.fv__bg {
  position: absolute;
  inset: 0;
  z-index: 0;
  overflow: hidden;
}

.fv__vimeo-wrap {
  position: absolute;
  inset: 0;
}

.fv__vimeo-wrap iframe {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: max(100vw, 177.78vh);
  height: max(56.25vw, 100vh);
  border: 0;
  pointer-events: none;
}

/* Dark overlay for text readability */
.fv__overlay {
  position: absolute;
  inset: 0;
  background: transparent;
}

/* Text layer */
.fv__inner {
  position: relative;
  z-index: 2;
  max-width: 840px;
  width: 100%;
  padding: 0 var(--space-lg);
  text-align: center;
}

.fv__text {
  display: flex;
  flex-direction: column;
  align-items: center;
}

.fv__label {
  font-family: var(--font-sans);
  font-weight: 300;
  font-size: 0.75rem;
  letter-spacing: 0.24em;
  color: rgba(240, 237, 232, 0.9);
  margin-bottom: var(--space-md);
  text-shadow: 0 0 20px rgba(0,0,0,0.9), 0 1px 3px rgba(0,0,0,0.9);
}

.fv__catch {
  font-family: var(--font-serif);
  font-weight: 200;
  font-size: clamp(2.8rem, 7vw, 5.5rem);
  letter-spacing: 0.08em;
  line-height: 1.35;
  color: #fff;
  margin-bottom: var(--space-lg);
  text-shadow:
    0 0 60px rgba(0,0,0,0.9),
    0 0 120px rgba(0,0,0,0.8),
    0 2px 6px rgba(0,0,0,0.95);
}

.fv__desc {
  font-family: var(--font-sans);
  font-weight: 300;
  font-size: clamp(0.88rem, 2vw, 1rem);
  letter-spacing: 0.1em;
  line-height: 2.1;
  color: rgba(240, 237, 232, 0.95);
  max-width: 440px;
  text-shadow:
    0 0 30px rgba(0,0,0,0.9),
    0 1px 4px rgba(0,0,0,0.9);
}

/* Scroll indicator */
.fv__scroll {
  position: absolute;
  bottom: var(--space-lg);
  left: 50%;
  transform: translateX(-50%);
  z-index: 2;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  opacity: 0.55;
}

.fv__scroll-line {
  display: block;
  width: 1px;
  height: 40px;
  background: linear-gradient(to bottom, transparent, #fff);
  animation: scrollLine 1.8s ease infinite;
}

.fv__scroll-text {
  font-family: var(--font-sans);
  font-size: 0.62rem;
  letter-spacing: 0.18em;
  color: #fff;
}

@keyframes scrollLine {
  0%   { transform: scaleY(0); transform-origin: top; }
  50%  { transform: scaleY(1); transform-origin: top; }
  51%  { transform: scaleY(1); transform-origin: bottom; }
  100% { transform: scaleY(0); transform-origin: bottom; }
}

@media (max-width: 768px) {
  .fv__inner {
    padding: 0 var(--space-md);
  }
  .fv__desc br {
    display: none;
  }
}


/* ============================================================
   NEWS
   ============================================================ */
.news {
  background-color: var(--color-bg-alt);
}

.news__list {
  list-style: none;
  border-top: 1px solid var(--color-border);
}

.news__item {
  display: grid;
  grid-template-columns: 100px 100px 1fr;
  align-items: center;
  gap: 0 var(--space-md);
  padding: var(--space-md) 0;
  border-bottom: 1px solid var(--color-border);
}

.news__date {
  font-size: 0.78rem;
  letter-spacing: 0.06em;
  color: var(--color-text-sub);
  font-family: var(--font-sans);
  white-space: nowrap;
}

.news__tag {
  display: inline-block;
  font-size: 0.72rem;
  letter-spacing: 0.08em;
  padding: 3px 10px;
  border-radius: 2px;
  color: #fff;
  white-space: nowrap;
  text-align: center;
}

.news__tag--info  { background-color: #3a5068; }
.news__tag--match { background-color: #8b2a2a; }
.news__tag--new   { background-color: #7a6a52; }

.news__text {
  font-size: 0.88rem;
  line-height: 1.7;
  color: var(--color-text);
}

@media (max-width: 600px) {
  .news__item {
    grid-template-columns: 1fr auto;
    grid-template-rows: auto auto;
    gap: var(--space-xs) var(--space-sm);
  }

  .news__date {
    grid-column: 1;
    grid-row: 1;
  }

  .news__tag {
    grid-column: 2;
    grid-row: 1;
  }

  .news__text {
    grid-column: 1 / -1;
    grid-row: 2;
  }
}


/* ============================================================
   ABOUT
   ============================================================ */
.about {
  background-color: var(--color-bg);
}

.about__layout {
  display: flex;
  align-items: flex-start;
  gap: clamp(var(--space-lg), 5vw, var(--space-2xl));
}

.about__logo {
  flex: 0 0 140px;
  display: flex;
  align-items: center;
  justify-content: center;
  padding-top: var(--space-xs);
}

.about__logo-img {
  width: 140px;
  height: auto;
  display: block;
}

.about__content {
  flex: 1 1 0;
  min-width: 0;
}

.about__content .section__head {
  margin-bottom: var(--space-xl);
}

@media (max-width: 768px) {
  .about__layout {
    flex-direction: column;
    align-items: center;
    gap: var(--space-lg);
  }
  .about__logo {
    flex: 0 0 auto;
  }
  .about__logo-img {
    width: 110px;
  }
}

.about__body {
  display: block;
}

.about__lead {
  font-family: var(--font-sans);
  font-weight: 300;
  font-size: clamp(0.9rem, 2vw, 1rem);
  line-height: 2.1;
  letter-spacing: 0.04em;
  color: var(--color-text);
  margin-bottom: var(--space-xl);
}

.about__meta {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-md);
  border-top: 1px solid var(--color-border);
  padding-top: var(--space-lg);
}

.about__meta-item dt {
  font-size: 0.7rem;
  letter-spacing: 0.12em;
  color: var(--color-text-sub);
  margin-bottom: 4px;
}

.about__meta-item dd {
  font-size: 0.88rem;
  font-weight: 300;
  letter-spacing: 0.04em;
  color: var(--color-text);
}

@media (max-width: 640px) {
  .about__meta {
    grid-template-columns: 1fr;
    gap: var(--space-sm);
  }
}


/* ============================================================
   SERVICE
   ============================================================ */
.service {
  background-color: var(--color-bg-alt);
}

.service__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-md);
}

.service__card {
  background-color: var(--color-bg);
  border: 1px solid var(--color-border);
  padding: var(--space-lg);
  position: relative;
  transition: box-shadow var(--transition), transform var(--transition);
}

.service__card:hover {
  box-shadow: 0 8px 32px rgba(0,0,0,0.06);
  transform: translateY(-2px);
}

.service__title-row {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: var(--space-sm);
  margin-bottom: var(--space-md);
}

.service__icon {
  color: var(--color-accent-lt);
  flex-shrink: 0;
  opacity: 0.7;
}

.service__title {
  font-family: var(--font-serif);
  font-weight: 300;
  font-size: 1.15rem;
  letter-spacing: 0.04em;
  color: var(--color-text);
  margin-bottom: 4px;
  line-height: 1.3;
}

.service__title-ja {
  font-size: 0.72rem;
  letter-spacing: 0.1em;
  color: var(--color-text-sub);
}

.service__text {
  font-size: 0.88rem;
  font-weight: 300;
  line-height: 1.9;
  letter-spacing: 0.03em;
  color: var(--color-text-sub);
}

.service__text a {
  color: var(--color-accent-lt);
  text-decoration: underline;
  text-underline-offset: 2px;
  transition: opacity var(--transition);
}

.service__text a:hover {
  opacity: 0.75;
}

@media (max-width: 900px) {
  .service__grid {
    grid-template-columns: 1fr;
    gap: var(--space-sm);
  }
  .service__card {
    padding: var(--space-lg);
  }
}


/* ============================================================
   WORKS
   ============================================================ */
.works {
  background-color: var(--color-bg);
}

.works__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-lg);
}

.works__item {
  display: flex;
  flex-direction: column;
}

/* Thumbnail */
.works__thumb {
  position: relative;
  width: 100%;
  padding-top: 66%;
  overflow: hidden;
  background-color: var(--color-bg-alt);
  margin-bottom: var(--space-md);
}

.works__img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s ease;
}

.works__item:hover .works__img {
  transform: scale(1.04);
}

.works__thumb-fallback {
  position: absolute;
  inset: 0;
  display: none;
  align-items: center;
  justify-content: center;
  font-family: var(--font-serif);
  font-weight: 200;
  font-size: 0.8rem;
  letter-spacing: 0.12em;
  color: var(--color-text-sub);
  border: 1px solid var(--color-border);
}

.works__cat {
  display: inline-block;
  font-size: 0.68rem;
  letter-spacing: 0.14em;
  color: var(--color-accent);
  border: 1px solid var(--color-accent-lt);
  padding: 2px 8px;
  margin-bottom: var(--space-sm);
}

.works__title {
  font-family: var(--font-serif);
  font-weight: 300;
  font-size: 1rem;
  letter-spacing: 0.04em;
  margin-bottom: var(--space-sm);
  line-height: 1.5;
}

.works__list {
  padding-left: 0;
}

.works__list li {
  font-size: 0.82rem;
  font-weight: 300;
  line-height: 1.8;
  letter-spacing: 0.03em;
  color: var(--color-text-sub);
  padding-left: 12px;
  position: relative;
  margin-bottom: 4px;
}

.works__list li::before {
  content: '—';
  position: absolute;
  left: 0;
  color: var(--color-border);
  font-size: 0.7rem;
}

@media (max-width: 900px) {
  .works__grid {
    grid-template-columns: 1fr;
    gap: var(--space-xl);
    max-width: 560px;
  }
}


/* ============================================================
   MESSAGE / PROFILE
   ============================================================ */
.message {
  background-color: var(--color-bg-alt);
}

.message__inner {
  display: grid;
  grid-template-columns: 280px 1fr;
  gap: var(--space-xl);
  align-items: start;
}

/* Profile */
.message__portrait {
  position: relative;
  width: 100%;
  padding-top: 120%;
  overflow: hidden;
  background-color: var(--color-bg);
  margin-bottom: var(--space-md);
  border: 1px solid var(--color-border);
}

.message__portrait-img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.message__portrait-fallback {
  position: absolute;
  inset: 0;
  display: none;
  align-items: center;
  justify-content: center;
  font-family: var(--font-serif);
  font-weight: 200;
  font-size: 0.78rem;
  letter-spacing: 0.12em;
  color: var(--color-text-sub);
}

.message__role {
  font-size: 0.72rem;
  letter-spacing: 0.14em;
  color: var(--color-text-sub);
  margin-bottom: 4px;
}

.message__name {
  font-family: var(--font-serif);
  font-weight: 300;
  font-size: 1.4rem;
  letter-spacing: 0.1em;
  color: var(--color-text);
  margin-bottom: var(--space-md);
  line-height: 1.3;
}

.message__data {
  border-top: 1px solid var(--color-border);
  padding-top: var(--space-md);
}

.message__data > div {
  margin-bottom: var(--space-sm);
}

.message__data dt {
  font-size: 0.68rem;
  letter-spacing: 0.12em;
  color: var(--color-text-sub);
  margin-bottom: 2px;
}

.message__data dd {
  font-size: 0.84rem;
  font-weight: 300;
  line-height: 1.8;
  letter-spacing: 0.03em;
}

/* Message text */
.message__text {
  padding-top: var(--space-xs);
}

.message__text p {
  font-size: clamp(0.88rem, 1.8vw, 0.96rem);
  font-weight: 300;
  line-height: 2.2;
  letter-spacing: 0.04em;
  margin-bottom: var(--space-lg);
  color: var(--color-text);
}

.message__sig {
  font-family: var(--font-serif);
  font-weight: 300;
  font-size: 0.88rem;
  letter-spacing: 0.1em;
  color: var(--color-text-sub);
  margin-top: var(--space-lg);
  margin-bottom: 0 !important;
  text-align: right;
}

@media (max-width: 900px) {
  .message__inner {
    grid-template-columns: 1fr;
    gap: var(--space-lg);
  }

  .message__portrait {
    padding-top: 66%;
    max-width: 280px;
  }
}


/* ============================================================
   CONTACT
   ============================================================ */
.contact {
  background-color: var(--color-bg);
}

.contact .section__head {
  margin-bottom: var(--space-md);
}

.contact__inner {
  width: 100%;
}

.contact__text {
  font-size: clamp(0.88rem, 2vw, 0.96rem);
  font-weight: 300;
  line-height: 2;
  letter-spacing: 0.04em;
  margin-bottom: var(--space-md);
  color: var(--color-text-sub);
}

.contact__btn-wrap {
  text-align: center;
  margin-top: var(--space-lg);
}

.contact__btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-sans);
  font-weight: 400;
  font-size: 0.85rem;
  letter-spacing: 0.14em;
  color: var(--color-bg);
  background-color: var(--color-text);
  padding: 16px 48px;
  border: 1px solid var(--color-text);
  transition: background-color var(--transition), color var(--transition);
  min-width: 240px;
  text-align: center;
}

.contact__btn:hover {
  background-color: transparent;
  color: var(--color-text);
}

.contact__sns {
  margin-top: var(--space-xl);
  padding-top: var(--space-lg);
  border-top: 1px solid var(--color-border);
}

.contact__sns-label {
  font-size: 0.78rem;
  letter-spacing: 0.06em;
  color: var(--color-text-sub);
  margin-bottom: var(--space-sm);
}

.contact__sns-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 0.85rem;
  font-weight: 300;
  letter-spacing: 0.06em;
  color: var(--color-text);
  border-bottom: 1px solid var(--color-border);
  padding-bottom: 2px;
  transition: color var(--transition), border-color var(--transition);
}

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


/* ============================================================
   FOOTER
   ============================================================ */
.footer {
  background-color: var(--color-bg-dark);
  color: var(--color-text-inv);
  padding: var(--space-2xl) 0 var(--space-lg);
}

.footer__inner {
  display: grid;
  grid-template-columns: 240px 1fr;
  gap: var(--space-xl);
  margin-bottom: var(--space-xl);
  padding-bottom: var(--space-xl);
  border-bottom: 1px solid rgba(255,255,255,0.1);
}

.footer__logo {
  font-family: var(--font-serif);
  font-weight: 200;
  font-size: 1rem;
  letter-spacing: 0.1em;
  color: var(--color-text-inv);
  margin-bottom: 8px;
}

.footer__tagline {
  font-size: 0.78rem;
  font-weight: 300;
  letter-spacing: 0.08em;
  color: rgba(240, 237, 232, 0.5);
  margin-bottom: var(--space-md);
}

.footer__ig-link {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  font-size: 0.78rem;
  font-weight: 300;
  letter-spacing: 0.06em;
  color: rgba(240, 237, 232, 0.6);
  border: 1px solid rgba(255,255,255,0.15);
  padding: 6px 12px;
  border-radius: 20px;
  transition: color var(--transition), border-color var(--transition), background-color var(--transition);
}

.footer__ig-link:hover {
  color: var(--color-text-inv);
  border-color: rgba(255,255,255,0.5);
  background-color: rgba(255,255,255,0.06);
}

.footer__dl {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-md) var(--space-xl);
}

.footer__dl-row {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.footer__dl-row dt {
  font-size: 0.65rem;
  letter-spacing: 0.14em;
  color: rgba(240, 237, 232, 0.4);
}

.footer__dl-row dd {
  font-size: 0.82rem;
  font-weight: 300;
  letter-spacing: 0.04em;
  line-height: 1.7;
  color: rgba(240, 237, 232, 0.75);
}

.footer__dl-row a {
  color: rgba(240, 237, 232, 0.75);
  transition: color var(--transition);
}

.footer__dl-row a:hover {
  color: var(--color-text-inv);
}

.footer__copy {
  text-align: right;
}

.footer__copy small {
  font-size: 0.68rem;
  letter-spacing: 0.08em;
  color: rgba(240, 237, 232, 0.3);
}

@media (max-width: 900px) {
  .footer__inner {
    grid-template-columns: 1fr;
    gap: var(--space-lg);
  }
}

@media (max-width: 640px) {
  .footer__dl {
    grid-template-columns: 1fr;
    gap: var(--space-md);
  }
  .footer__copy {
    text-align: center;
  }
}


/* ============================================================
   NEWS LINK & DETAIL PAGE
   ============================================================ */
.news__link {
  display: block;
  color: var(--color-text);
  transition: color var(--transition);
}

.news__link:hover {
  color: var(--color-accent);
}

.news-detail {
  padding: calc(var(--header-h) + var(--space-lg)) 0 var(--space-2xl);
  min-height: 60vh;
}

/* 詳細ページ：ヘッダーを常にis-scrolled状態にする */
.header--static,
.header--static:not(.is-scrolled) {
  background-color: rgba(250, 249, 247, 0.96) !important;
  box-shadow: 0 1px 0 var(--color-border) !important;
}

.header--static .header__logo,
.header--static:not(.is-scrolled) .header__logo,
.header--static .header__nav-link,
.header--static:not(.is-scrolled) .header__nav-link {
  color: var(--color-text) !important;
}

.header--static .header__instagram,
.header--static:not(.is-scrolled) .header__instagram {
  color: var(--color-text) !important;
  border-color: var(--color-border) !important;
}

.header--static .header__hamburger span,
.header--static:not(.is-scrolled) .header__hamburger span {
  background-color: var(--color-text) !important;
}

.news-detail__breadcrumb {
  font-size: 0.78rem;
  color: var(--color-text-sub);
  letter-spacing: 0.04em;
  margin-bottom: var(--space-xl);
}

.news-detail__breadcrumb a {
  color: var(--color-text-sub);
  transition: color var(--transition);
}

.news-detail__breadcrumb a:hover {
  color: var(--color-accent);
}

.news-detail__article {
  max-width: 720px;
}

.news-detail__head {
  border-bottom: 1px solid var(--color-border);
  padding-bottom: var(--space-lg);
  margin-bottom: var(--space-lg);
}

.news-detail__meta {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  margin-bottom: var(--space-md);
}

.news-detail__title {
  font-family: var(--font-serif);
  font-weight: 300;
  font-size: 1.6rem;
  letter-spacing: 0.04em;
  line-height: 1.5;
  color: var(--color-text);
}

.news-detail__body {
  font-size: 0.95rem;
  line-height: 2;
  color: var(--color-text);
}

.news-detail__body p + p {
  margin-top: var(--space-md);
}

.news-detail__back {
  margin-top: var(--space-xl);
  padding-top: var(--space-lg);
  border-top: 1px solid var(--color-border);
}

.news-detail__back-link {
  font-size: 0.85rem;
  letter-spacing: 0.08em;
  color: var(--color-text-sub);
  transition: color var(--transition);
}

.news-detail__back-link:hover {
  color: var(--color-accent);
}

@media (max-width: 768px) {
  .news-detail__title {
    font-size: 1.3rem;
  }
}