/* ================================================================
   Sn-na — ZINE × モノクロ＋カラースポット
   ================================================================ */

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

.demo-snna {
  background-color: var(--sn-white);
  color: var(--sn-black);
  font-family: 'Noto Serif JP', 'Noto Sans JP', serif;
  -webkit-font-smoothing: antialiased;
}

/* ---------------------------------------------------------------
   Placeholder
--------------------------------------------------------------- */
.sn-placeholder {
  position: relative;
  width: 100%;
  height: 100%;
  background-color: var(--sn-off);
  border: 1px solid var(--sn-gray1);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  gap: 0.4rem;
  padding: 1rem;
  text-align: center;
}

.sn-placeholder--color {
  border: 2px solid var(--sn-accent);
  background-color: rgba(196, 176, 236, 0.06);
}

.sn-placeholder__num {
  font-family: 'DM Serif Display', serif;
  font-size: 3rem;
  color: var(--sn-gray2);
  line-height: 1;
}

.sn-placeholder__label {
  font-family: 'Inter', sans-serif;
  font-size: 0.65rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--sn-gray2);
}

.sn-placeholder--color .sn-placeholder__label {
  color: var(--sn-accent);
}

.sn-placeholder__text {
  font-size: 0.7rem;
  color: var(--sn-gray2);
  line-height: 1.5;
  max-width: 220px;
}

/* ---------------------------------------------------------------
   Header
--------------------------------------------------------------- */
.sn-header {
  position: fixed;
  top: 40px;
  left: 0;
  right: 0;
  height: 68px;
  z-index: 200;
  background: transparent;
  transition: background 0.4s ease, box-shadow 0.4s ease;
}

.sn-header.is-scrolled {
  background: rgba(248, 246, 242, 0.96);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  box-shadow: 0 1px 0 var(--sn-rule);
}

.sn-header__inner {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 clamp(1.2rem, 4vw, 3rem);
  height: 100%;
  display: flex;
  align-items: center;
  gap: 2.5rem;
}

.sn-header__logo {
  display: flex;
  flex-direction: column;
  text-decoration: none;
  line-height: 1.2;
}

.sn-header__logo-main {
  font-family: 'DM Serif Display', serif;
  font-size: 1.3rem;
  color: var(--sn-white);
  letter-spacing: 0.04em;
  transition: color 0.4s;
}

.sn-header.is-scrolled .sn-header__logo-main {
  color: var(--sn-black);
}

.sn-header__logo-sub {
  font-family: 'Inter', sans-serif;
  font-size: 0.58rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: rgba(248,246,242,0.5);
  transition: color 0.4s;
}

.sn-header.is-scrolled .sn-header__logo-sub {
  color: var(--sn-gray2);
}

.sn-header__nav { margin-left: auto; }

.sn-header__list {
  list-style: none;
  display: flex;
  gap: 2.2rem;
}

.sn-header__list a {
  text-decoration: none;
  font-family: 'Inter', sans-serif;
  font-size: 0.72rem;
  letter-spacing: 0.12em;
  color: rgba(248,246,242,0.75);
  text-transform: uppercase;
  transition: color 0.2s;
}

.sn-header.is-scrolled .sn-header__list a {
  color: var(--sn-gray3);
}

.sn-header__list a:hover { color: var(--sn-white); }
.sn-header.is-scrolled .sn-header__list a:hover { color: var(--sn-black); }

.sn-header__cta {
  text-decoration: none;
  font-family: 'Inter', sans-serif;
  font-size: 0.7rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--sn-white);
  border: 1px solid rgba(248,246,242,0.5);
  padding: 0.5rem 1.1rem;
  transition: background 0.2s, color 0.2s, border-color 0.2s;
}

.sn-header.is-scrolled .sn-header__cta {
  color: var(--sn-black);
  border-color: var(--sn-black);
}

.sn-header__cta:hover,
.sn-header.is-scrolled .sn-header__cta:hover {
  background: var(--sn-black);
  color: var(--sn-white);
  border-color: var(--sn-black);
}

.sn-header__burger {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 36px;
  height: 36px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 6px;
  margin-left: auto;
}

.sn-header__burger span {
  display: block;
  width: 100%;
  height: 1px;
  background: var(--sn-white);
  transition: transform 0.3s, opacity 0.3s;
}

.sn-header.is-scrolled .sn-header__burger span {
  background: var(--sn-black);
}

.sn-header__burger.is-active span:nth-child(1) { transform: translateY(6px) rotate(45deg); }
.sn-header__burger.is-active span:nth-child(2) { opacity: 0; }
.sn-header__burger.is-active span:nth-child(3) { transform: translateY(-6px) rotate(-45deg); }

/* ---------------------------------------------------------------
   Drawer
--------------------------------------------------------------- */
.sn-drawer {
  position: fixed;
  top: 108px;
  right: -100%;
  width: min(320px, 90vw);
  height: calc(100vh - 108px);
  background: var(--sn-white);
  border-left: 1px solid var(--sn-rule);
  z-index: 190;
  transition: right 0.35s cubic-bezier(0.4, 0, 0.2, 1);
  overflow-y: auto;
  padding: 2.5rem 2rem;
}

.sn-drawer.is-open { right: 0; }

.sn-drawer__list {
  list-style: none;
  display: flex;
  flex-direction: column;
}

.sn-drawer__list li { border-bottom: 1px solid var(--sn-rule); }

.sn-drawer__list a {
  display: block;
  padding: 1.1rem 0;
  text-decoration: none;
  font-family: 'Inter', sans-serif;
  font-size: 0.8rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--sn-black);
  transition: color 0.2s;
}

.sn-drawer__list a:hover { color: var(--sn-accent); }

.sn-drawer__overlay {
  position: fixed;
  inset: 0;
  background: rgba(26, 25, 23, 0.35);
  z-index: 180;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.35s;
}

.sn-drawer__overlay.is-visible {
  opacity: 1;
  pointer-events: auto;
}

/* ---------------------------------------------------------------
   Hero
--------------------------------------------------------------- */
.sn-hero {
  position: relative;
  height: 100svh;
  min-height: 640px;
  display: flex;
  align-items: center;
  overflow: hidden;
  padding-top: 108px;
}

.sn-hero__bg {
  position: absolute;
  inset: 0;
}

.sn-placeholder--hero {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  border: none;
  background-color: var(--sn-gray3);
}

.sn-placeholder--hero .sn-placeholder__num {
  font-size: 6rem;
  color: var(--sn-gray2);
  opacity: 0.3;
}

.sn-placeholder--hero .sn-placeholder__text {
  max-width: 300px;
  color: var(--sn-gray1);
}

.sn-hero__overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(26,25,23,0.82) 0%, rgba(26,25,23,0.28) 100%);
}

.sn-hero__issue {
  position: absolute;
  top: calc(108px + 2rem);
  left: clamp(1.5rem, 5vw, 3rem);
  font-family: 'Inter', sans-serif;
  font-size: 0.62rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: rgba(248,246,242,0.45);
  z-index: 2;
}

.sn-hero__vert {
  position: absolute;
  right: clamp(1.5rem, 4vw, 3rem);
  top: 50%;
  transform: translateY(-50%) rotate(90deg);
  transform-origin: center center;
  font-family: 'Inter', sans-serif;
  font-size: 0.58rem;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  color: rgba(248,246,242,0.2);
  white-space: nowrap;
  z-index: 2;
}

.sn-hero__content {
  position: relative;
  z-index: 2;
  padding: 0 clamp(1.5rem, 6vw, 6rem);
  max-width: 760px;
}

.sn-hero__title {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  margin-bottom: 1.8rem;
}

.sn-hero__title-en {
  font-family: 'DM Serif Display', serif;
  font-style: italic;
  font-size: clamp(4rem, 9vw, 9rem);
  color: var(--sn-white);
  line-height: 0.9;
  letter-spacing: -0.02em;
}

.sn-hero__title-ja {
  font-family: 'Noto Serif JP', serif;
  font-weight: 300;
  font-size: clamp(1.1rem, 2.2vw, 1.8rem);
  color: rgba(248,246,242,0.85);
  line-height: 1.75;
}

.sn-hero__tagline {
  font-family: 'Inter', sans-serif;
  font-size: 0.72rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--sn-accent);
  margin-bottom: 2.5rem;
}

.sn-hero__cta {
  display: inline-flex;
  align-items: center;
  gap: 0.7rem;
  text-decoration: none;
  font-family: 'Inter', sans-serif;
  font-size: 0.78rem;
  letter-spacing: 0.1em;
  color: var(--sn-white);
  border: 1px solid rgba(248,246,242,0.5);
  padding: 0.9rem 2.2rem;
  transition: background 0.25s, border-color 0.25s, color 0.25s;
}

.sn-hero__cta:hover {
  background: var(--sn-white);
  border-color: var(--sn-white);
  color: var(--sn-black);
}

.sn-hero__spot {
  position: absolute;
  bottom: 7%;
  right: clamp(2rem, 9vw, 9rem);
  width: clamp(140px, 18vw, 260px);
  height: clamp(140px, 18vw, 260px);
  border-radius: 50%;
  overflow: hidden;
  border: 2px solid var(--sn-accent);
  z-index: 3;
}

.sn-placeholder--spot {
  position: absolute;
  inset: 0;
  background: rgba(196, 176, 236, 0.12);
  border: none;
}

.sn-placeholder--spot .sn-placeholder__num {
  font-size: 2rem;
  color: var(--sn-accent);
}

.sn-placeholder--spot .sn-placeholder__label { color: var(--sn-accent); }

/* ---------------------------------------------------------------
   Concept
--------------------------------------------------------------- */
.sn-concept {
  position: relative;
  padding: clamp(80px, 12vw, 160px) clamp(1.5rem, 5vw, 3rem);
  overflow: hidden;
  background: var(--sn-white);
  border-top: 1px solid var(--sn-rule);
}

.sn-concept__word {
  position: absolute;
  top: 50%;
  left: -2%;
  transform: translateY(-50%);
  font-family: 'DM Serif Display', serif;
  font-size: clamp(8rem, 22vw, 22rem);
  color: var(--sn-black);
  opacity: 0.03;
  line-height: 1;
  pointer-events: none;
  white-space: nowrap;
  user-select: none;
}

.sn-concept__inner {
  position: relative;
  z-index: 2;
  max-width: 1140px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(3rem, 8vw, 8rem);
  align-items: center;
}

.sn-concept__vol {
  font-family: 'Inter', sans-serif;
  font-size: 0.62rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--sn-gray2);
  margin-bottom: 1.5rem;
  padding-bottom: 1rem;
  border-bottom: 1px solid var(--sn-rule);
}

.sn-concept__title {
  font-family: 'Cormorant Garamond', serif;
  font-weight: 400;
  font-size: clamp(1.9rem, 3.8vw, 3.2rem);
  line-height: 1.45;
  margin-bottom: 1.8rem;
  color: var(--sn-black);
}

.sn-concept__title em {
  font-style: italic;
  color: var(--sn-gray3);
}

.sn-concept__body {
  font-family: 'Noto Serif JP', serif;
  font-weight: 300;
  font-size: 0.9rem;
  line-height: 2.1;
  color: var(--sn-gray3);
  margin-bottom: 2rem;
}

.sn-concept__tags {
  list-style: none;
  display: flex;
  gap: 0.7rem;
  flex-wrap: wrap;
}

.sn-concept__tags li {
  font-family: 'Inter', sans-serif;
  font-size: 0.68rem;
  letter-spacing: 0.04em;
  color: var(--sn-accent);
  border: 1px solid rgba(196,176,236,0.35);
  padding: 0.28rem 0.7rem;
}

.sn-concept__photo {
  position: relative;
  aspect-ratio: 4/5;
}

.sn-concept__photo .sn-placeholder {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
}

.sn-concept__photo-label {
  position: absolute;
  bottom: 1.5rem;
  right: -1.2rem;
  display: flex;
  flex-direction: column;
  text-align: right;
  background: var(--sn-black);
  padding: 0.8rem 1rem;
  z-index: 3;
}

.sn-concept__photo-label span {
  font-family: 'Inter', sans-serif;
  font-size: 0.58rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--sn-accent);
  line-height: 1.7;
}

.sn-concept__stats {
  position: relative;
  z-index: 2;
  max-width: 1140px;
  margin: clamp(4rem, 8vw, 6rem) auto 0;
  display: flex;
  align-items: center;
  gap: clamp(1.5rem, 4vw, 3.5rem);
  padding: 2.5rem 0;
  border-top: 1px solid var(--sn-rule);
}

.sn-concept__stats > div {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
}

.sn-concept__stats-num {
  font-family: 'DM Serif Display', serif;
  font-size: clamp(1.8rem, 3.5vw, 2.8rem);
  color: var(--sn-black);
  line-height: 1;
}

.sn-concept__stats-num small {
  font-size: 0.52em;
  color: var(--sn-gray2);
}

.sn-concept__stats-label {
  font-family: 'Inter', sans-serif;
  font-size: 0.62rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--sn-gray2);
}

.sn-concept__stats-rule {
  color: var(--sn-gray1);
  font-size: 1.2rem;
  flex-shrink: 0;
}

/* ---------------------------------------------------------------
   Pain
--------------------------------------------------------------- */
.sn-pain {
  padding: clamp(80px, 10vw, 120px) clamp(1.5rem, 5vw, 3rem);
  background: var(--sn-off);
  border-top: 1px solid var(--sn-rule);
}

.sn-pain__inner {
  max-width: 1140px;
  margin: 0 auto;
}

.sn-pain__vol {
  font-family: 'Inter', sans-serif;
  font-size: 0.62rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--sn-gray2);
  margin-bottom: 1rem;
}

.sn-pain__head {
  margin-bottom: 4rem;
  padding-bottom: 2rem;
  border-bottom: 1px solid var(--sn-rule);
}

.sn-pain__title {
  font-family: 'Cormorant Garamond', serif;
  font-weight: 400;
  font-size: clamp(1.9rem, 3.8vw, 3.2rem);
  line-height: 1.45;
  color: var(--sn-black);
}

.sn-pain__title em {
  font-style: italic;
  color: var(--sn-gray2);
}

.sn-pain__list {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
}

.sn-pain__item {
  padding: 2.5rem 2.5rem 2.5rem 0;
  border-bottom: 1px solid var(--sn-rule);
  display: flex;
  gap: 1.5rem;
  align-items: flex-start;
}

.sn-pain__item:nth-child(odd) {
  border-right: 1px solid var(--sn-rule);
}

.sn-pain__item:nth-child(even) {
  padding-left: 2.5rem;
  padding-right: 0;
}

.sn-pain__num {
  font-family: 'DM Serif Display', serif;
  font-size: 2rem;
  color: var(--sn-gray1);
  line-height: 1;
  flex-shrink: 0;
  margin-top: -0.1rem;
}

.sn-pain__text {
  font-family: 'Noto Serif JP', serif;
  font-weight: 400;
  font-size: 0.98rem;
  line-height: 1.85;
  color: var(--sn-black);
}

.sn-pain__text em {
  font-style: normal;
  border-bottom: 1.5px solid var(--sn-accent);
}

.sn-pain__text small {
  display: block;
  font-size: 0.72rem;
  color: var(--sn-gray2);
  margin-top: 0.3rem;
}

.sn-pain__compare {
  max-width: 1140px;
  margin: 4rem auto 0;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2px;
}

.sn-pain__compare-side {
  position: relative;
  aspect-ratio: 4/5;
}

.sn-pain__compare-side .sn-placeholder {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
}

.sn-pain__compare-label {
  position: absolute;
  bottom: 1.5rem;
  left: 1.5rem;
  font-family: 'Inter', sans-serif;
  font-size: 0.62rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: rgba(248,246,242,0.6);
  z-index: 2;
}

.sn-pain__compare-side--before .sn-placeholder {
  background-color: var(--sn-gray3);
}

.sn-pain__compare-side--before .sn-placeholder__num { color: var(--sn-gray1); }

.sn-pain__compare-label--color { color: var(--sn-accent); }

/* ---------------------------------------------------------------
   Process
--------------------------------------------------------------- */
.sn-process {
  padding: clamp(80px, 10vw, 120px) clamp(1.5rem, 5vw, 3rem);
  background: var(--sn-white);
  border-top: 1px solid var(--sn-rule);
}

.sn-process__inner {
  max-width: 1140px;
  margin: 0 auto;
}

.sn-process__head {
  margin-bottom: 5rem;
  padding-bottom: 2rem;
  border-bottom: 1px solid var(--sn-rule);
}

.sn-process__vol {
  font-family: 'Inter', sans-serif;
  font-size: 0.62rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--sn-gray2);
  margin-bottom: 1rem;
}

.sn-process__title {
  font-family: 'Cormorant Garamond', serif;
  font-weight: 400;
  font-size: clamp(1.9rem, 3.8vw, 3.2rem);
  line-height: 1.45;
  color: var(--sn-black);
}

.sn-process__step {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(3rem, 6vw, 7rem);
  align-items: center;
  padding: 5rem 0;
  border-bottom: 1px solid var(--sn-rule);
}

.sn-process__step--rev { direction: rtl; }
.sn-process__step--rev > * { direction: ltr; }

.sn-process__step-photo {
  position: relative;
  aspect-ratio: 3/4;
}

.sn-process__step-photo .sn-placeholder {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
}

.sn-process__step-num {
  display: block;
  font-family: 'DM Serif Display', serif;
  font-size: clamp(4rem, 8vw, 7rem);
  color: var(--sn-gray1);
  line-height: 1;
  margin-bottom: 0.4rem;
}

.sn-process__step-en {
  font-family: 'Inter', sans-serif;
  font-size: 0.62rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--sn-gray2);
  margin-bottom: 0.6rem;
}

.sn-process__step-ja {
  font-family: 'Cormorant Garamond', serif;
  font-weight: 400;
  font-size: clamp(1.5rem, 2.6vw, 2.2rem);
  color: var(--sn-black);
  margin-bottom: 1.2rem;
  padding-bottom: 1.2rem;
  border-bottom: 1px solid var(--sn-rule);
}

.sn-process__step-text {
  font-family: 'Noto Serif JP', serif;
  font-weight: 300;
  font-size: 0.88rem;
  line-height: 2.1;
  color: var(--sn-gray3);
}

/* ---------------------------------------------------------------
   Menu
--------------------------------------------------------------- */
.sn-menu {
  padding: clamp(80px, 10vw, 120px) clamp(1.5rem, 5vw, 3rem);
  background: var(--sn-off);
  border-top: 1px solid var(--sn-rule);
}

.sn-menu__inner {
  max-width: 1140px;
  margin: 0 auto;
}

.sn-menu__head {
  margin-bottom: 4rem;
  padding-bottom: 2rem;
  border-bottom: 1px solid var(--sn-rule);
}

.sn-menu__vol {
  font-family: 'Inter', sans-serif;
  font-size: 0.62rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--sn-gray2);
  margin-bottom: 1rem;
}

.sn-menu__title {
  font-family: 'Cormorant Garamond', serif;
  font-weight: 400;
  font-size: clamp(1.9rem, 3.8vw, 3.2rem);
  color: var(--sn-black);
  margin-bottom: 0.8rem;
}

.sn-menu__sub {
  font-family: 'Noto Sans JP', sans-serif;
  font-size: 0.78rem;
  color: var(--sn-gray2);
}

.sn-menu__list { list-style: none; }

.sn-menu__item {
  display: grid;
  grid-template-columns: 3rem 1fr auto auto;
  gap: 2.5rem;
  padding: 2.5rem 0;
  border-bottom: 1px solid var(--sn-rule);
  align-items: center;
}

.sn-menu__item-no {
  font-family: 'DM Serif Display', serif;
  font-size: 1.6rem;
  color: var(--sn-gray1);
  line-height: 1;
}

.sn-menu__item-name {
  font-family: 'Noto Serif JP', serif;
  font-weight: 400;
  font-size: clamp(0.95rem, 1.6vw, 1.2rem);
  color: var(--sn-black);
  margin-bottom: 0.4rem;
}

.sn-menu__item-desc {
  font-family: 'Noto Sans JP', sans-serif;
  font-weight: 300;
  font-size: 0.72rem;
  color: var(--sn-gray2);
  line-height: 1.7;
}

.sn-menu__item-price-wrap {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 0.3rem;
}

.sn-menu__item-price {
  font-family: 'DM Serif Display', serif;
  font-size: clamp(1.5rem, 2.4vw, 2rem);
  color: var(--sn-black);
  line-height: 1;
}

.sn-menu__item-first {
  font-family: 'Inter', sans-serif;
  font-size: 0.65rem;
  letter-spacing: 0.06em;
  color: var(--sn-accent);
}

.sn-menu__item-time {
  font-family: 'Inter', sans-serif;
  font-size: 0.62rem;
  letter-spacing: 0.12em;
  color: var(--sn-gray2);
}

.sn-menu__item-cta {
  text-decoration: none;
  font-family: 'Inter', sans-serif;
  font-size: 0.68rem;
  letter-spacing: 0.1em;
  color: var(--sn-black);
  border: 1px solid var(--sn-gray2);
  padding: 0.55rem 1.1rem;
  white-space: nowrap;
  transition: background 0.2s, color 0.2s, border-color 0.2s;
}

.sn-menu__item-cta:hover {
  background: var(--sn-black);
  color: var(--sn-white);
  border-color: var(--sn-black);
}

/* ---------------------------------------------------------------
   Staff
--------------------------------------------------------------- */
.sn-staff {
  padding: clamp(80px, 10vw, 120px) clamp(1.5rem, 5vw, 3rem);
  background: var(--sn-white);
  border-top: 1px solid var(--sn-rule);
}

.sn-staff__inner {
  max-width: 1140px;
  margin: 0 auto;
}

.sn-staff__head {
  margin-bottom: 5rem;
  padding-bottom: 2rem;
  border-bottom: 1px solid var(--sn-rule);
}

.sn-staff__vol {
  font-family: 'Inter', sans-serif;
  font-size: 0.62rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--sn-gray2);
  margin-bottom: 1rem;
}

.sn-staff__title {
  font-family: 'Cormorant Garamond', serif;
  font-weight: 400;
  font-size: clamp(1.9rem, 3.8vw, 3.2rem);
  color: var(--sn-black);
  line-height: 1.45;
}

.sn-staff__member {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(3rem, 6vw, 7rem);
  align-items: start;
  padding: 5rem 0;
  border-bottom: 1px solid var(--sn-rule);
}

.sn-staff__member--rev { direction: rtl; }
.sn-staff__member--rev > * { direction: ltr; }

.sn-staff__photo {
  position: relative;
  aspect-ratio: 2/3;
}

.sn-staff__ghost {
  position: absolute;
  top: -0.25em;
  left: -0.05em;
  font-family: 'DM Serif Display', serif;
  font-size: clamp(4rem, 9vw, 9rem);
  color: var(--sn-black);
  opacity: 0.055;
  line-height: 1;
  pointer-events: none;
  z-index: 1;
  user-select: none;
}

.sn-placeholder--staff {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  z-index: 2;
}

.sn-staff__body { padding-top: 0.5rem; }

.sn-staff__role {
  font-family: 'Inter', sans-serif;
  font-size: 0.62rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--sn-gray2);
  margin-bottom: 0.8rem;
}

.sn-staff__name-en {
  font-family: 'DM Serif Display', serif;
  font-size: clamp(2.2rem, 4.5vw, 3.8rem);
  color: var(--sn-black);
  line-height: 1.1;
}

.sn-staff__name-ja {
  font-family: 'Noto Serif JP', serif;
  font-weight: 300;
  font-size: 0.88rem;
  color: var(--sn-gray2);
  letter-spacing: 0.22em;
  margin-bottom: 0.7rem;
}

.sn-staff__career {
  font-family: 'Inter', sans-serif;
  font-size: 0.68rem;
  letter-spacing: 0.14em;
  color: var(--sn-accent);
  text-transform: uppercase;
  margin-bottom: 2rem;
  padding-bottom: 2rem;
  border-bottom: 1px solid var(--sn-rule);
}

.sn-staff__msg {
  font-family: 'Noto Serif JP', serif;
  font-weight: 300;
  font-size: 0.87rem;
  line-height: 2.1;
  color: var(--sn-gray3);
  padding-left: 1.2rem;
  border-left: 2px solid var(--sn-accent);
}

/* ---------------------------------------------------------------
   Access
--------------------------------------------------------------- */
.sn-access {
  padding: clamp(80px, 10vw, 120px) clamp(1.5rem, 5vw, 3rem);
  background: var(--sn-black);
  border-top: 1px solid rgba(248,246,242,0.07);
}

.sn-access__inner {
  max-width: 1140px;
  margin: 0 auto;
}

.sn-access__head {
  margin-bottom: 4rem;
  padding-bottom: 2rem;
  border-bottom: 1px solid rgba(248,246,242,0.08);
}

.sn-access__vol {
  font-family: 'Inter', sans-serif;
  font-size: 0.62rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: rgba(248,246,242,0.28);
  margin-bottom: 1rem;
}

.sn-access__title {
  font-family: 'Cormorant Garamond', serif;
  font-weight: 400;
  font-size: clamp(1.9rem, 3.8vw, 3.2rem);
  color: var(--sn-white);
  line-height: 1.45;
}

.sn-access__body {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 4rem;
  align-items: end;
}

.sn-access__dl {
  display: flex;
  flex-direction: column;
}

.sn-access__dl > div {
  display: grid;
  grid-template-columns: 5.5rem 1fr;
  gap: 2rem;
  padding: 1.2rem 0;
  border-bottom: 1px solid rgba(248,246,242,0.07);
}

.sn-access__dl dt {
  font-family: 'Inter', sans-serif;
  font-size: 0.62rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: rgba(248,246,242,0.28);
  padding-top: 0.15rem;
}

.sn-access__dl dd {
  font-family: 'Noto Serif JP', serif;
  font-weight: 300;
  font-size: 0.88rem;
  color: var(--sn-white);
  line-height: 1.75;
}

.sn-access__note {
  font-size: 0.75rem;
  color: rgba(248,246,242,0.35);
  margin-left: 0.5rem;
}

.sn-access__cta {
  display: inline-flex;
  align-items: center;
  gap: 0.7rem;
  text-decoration: none;
  font-family: 'Inter', sans-serif;
  font-size: 0.78rem;
  letter-spacing: 0.1em;
  color: var(--sn-black);
  background: var(--sn-accent);
  padding: 1rem 2.2rem;
  white-space: nowrap;
  transition: background 0.25s, color 0.25s;
}

.sn-access__cta:hover {
  background: var(--sn-white);
  color: var(--sn-black);
}

/* ---------------------------------------------------------------
   Footer
--------------------------------------------------------------- */
.sn-footer {
  background: var(--sn-black);
  border-top: 1px solid rgba(248,246,242,0.05);
  padding: 3rem clamp(1.5rem, 5vw, 3rem);
}

.sn-footer__inner {
  max-width: 1140px;
  margin: 0 auto;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.35rem;
}

.sn-footer__logo {
  font-family: 'DM Serif Display', serif;
  font-size: 1.8rem;
  color: var(--sn-white);
  letter-spacing: 0.1em;
}

.sn-footer__sub {
  font-family: 'Inter', sans-serif;
  font-size: 0.58rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: rgba(248,246,242,0.25);
}

.sn-footer__copy {
  margin-top: 1rem;
  font-family: 'Inter', sans-serif;
  font-size: 0.62rem;
  color: rgba(248,246,242,0.18);
}

/* ---------------------------------------------------------------
   Scroll animation
--------------------------------------------------------------- */
.sn-fade {
  opacity: 0;
  transform: translateY(22px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}

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

.sn-magnetic { transition: transform 0.3s ease; }

/* ---------------------------------------------------------------
   実写画像
--------------------------------------------------------------- */
.sn-img--mono { filter: grayscale(1); }

.sn-hero__bg-img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: grayscale(1);
}

.sn-hero__spot img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

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

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

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

.sn-staff__photo-img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center top;
  z-index: 2;
}

/* ---------------------------------------------------------------
   Responsive — 900px
--------------------------------------------------------------- */
@media (max-width: 900px) {

  .sn-header__nav,
  .sn-header__cta { display: none; }

  .sn-header__burger {
    display: flex;
    margin-left: auto;
  }

  .sn-concept__inner {
    grid-template-columns: 1fr;
    gap: 3rem;
  }

  .sn-concept__photo {
    aspect-ratio: 3/2;
  }

  .sn-concept__photo-label { right: 0; }

  .sn-pain__list { grid-template-columns: 1fr; }

  .sn-pain__item {
    padding: 2rem 0;
  }

  .sn-pain__item:nth-child(odd) {
    border-right: none;
    padding-right: 0;
  }

  .sn-pain__item:nth-child(even) { padding-left: 0; }

  .sn-pain__compare { grid-template-columns: 1fr; }

  .sn-pain__compare-side { aspect-ratio: 4/3; }

  .sn-process__step,
  .sn-staff__member {
    grid-template-columns: 1fr;
    direction: ltr !important;
    gap: 2.5rem;
    padding: 3.5rem 0;
  }

  .sn-process__step--rev > *,
  .sn-staff__member--rev > * { direction: ltr; }

  .sn-process__step-photo { aspect-ratio: 4/3; }

  .sn-staff__photo { aspect-ratio: 4/3; }

  .sn-menu__item {
    grid-template-columns: 2.5rem 1fr;
    grid-template-rows: auto auto auto;
    gap: 0.7rem 1.5rem;
  }

  .sn-menu__item-price-wrap {
    grid-column: 2;
    align-items: flex-start;
    flex-direction: row;
    flex-wrap: wrap;
    gap: 0.5rem;
    align-items: baseline;
  }

  .sn-menu__item-cta { grid-column: 2; }

  .sn-access__body { grid-template-columns: 1fr; }

  .sn-access__dl > div {
    grid-template-columns: 5rem 1fr;
    gap: 1.2rem;
  }

  .sn-hero__spot {
    width: clamp(90px, 26vw, 140px);
    height: clamp(90px, 26vw, 140px);
    bottom: 4%;
    right: 1.5rem;
  }
}

@media (max-width: 600px) {

  .sn-concept__word { font-size: clamp(5rem, 30vw, 9rem); }

  .sn-process__step-num { font-size: 3rem; }

  .sn-hero__vert { display: none; }

  .sn-menu__item {
    grid-template-columns: 2rem 1fr;
    gap: 0.6rem 1rem;
  }
}