:root {
  --ink: #171411;
  --ink-soft: #27211c;
  --brown: #3a2d25;
  --brown-deep: #241c18;
  --paper: #f6f0e7;
  --paper-deep: #ebe1d3;
  --ivory: #fffaf2;
  --gold: #bd9551;
  --gold-light: #e2c58c;
  --line: rgba(23, 20, 17, 0.2);
  --line-light: rgba(255, 250, 242, 0.22);
  --muted: #6f665d;
  --body-font: "Hiragino Kaku Gothic ProN", "Yu Gothic", YuGothic, "Noto Sans JP", sans-serif;
  --display-font: "Hiragino Mincho ProN", "Yu Mincho", YuMincho, "Noto Serif JP", serif;
  --utility-font: "Helvetica Neue", Helvetica, Arial, sans-serif;
  --shell: 1200px;
  --section-space: clamp(5.5rem, 9vw, 9rem);
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
}

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

html {
  scroll-behavior: smooth;
  background: var(--ink);
}

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--body-font);
  font-size: 16px;
  line-height: 1.85;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
}

body[data-sales-status="sold_out"] .purchase-button,
body[data-sales-status="sales_closed"] .purchase-button {
  cursor: not-allowed;
}

button,
a {
  -webkit-tap-highlight-color: transparent;
}

a {
  color: inherit;
}

button,
input,
textarea,
select {
  font: inherit;
}

:focus-visible {
  outline: 3px solid var(--ivory);
  outline-offset: 4px;
  box-shadow: 0 0 0 7px #704916;
}

::selection {
  background: var(--gold-light);
  color: var(--ink);
}

.skip-link {
  position: fixed;
  top: 0.75rem;
  left: 0.75rem;
  z-index: 1000;
  transform: translateY(-150%);
  padding: 0.65rem 1rem;
  background: var(--ivory);
  color: var(--ink);
  font-weight: 700;
  text-decoration: none;
  transition: transform 180ms ease;
}

.skip-link:focus {
  transform: translateY(0);
}

.section-shell {
  width: min(calc(100% - 3rem), var(--shell));
  margin-inline: auto;
}

.section-pad {
  padding-block: var(--section-space);
}

.section-kicker {
  margin: 0 0 1.65rem;
  color: #7c5f2e;
  font-family: var(--utility-font);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.2em;
  line-height: 1.4;
  text-transform: uppercase;
}

.section-kicker--light {
  color: var(--gold-light);
}

.section-title {
  margin: 0;
  font-family: var(--display-font);
  font-size: clamp(2.25rem, 4.5vw, 4.8rem);
  font-weight: 500;
  letter-spacing: -0.045em;
  line-height: 1.35;
}

.section-title--large {
  font-size: clamp(2.4rem, 5vw, 5.35rem);
}

.section-title--light {
  color: var(--ivory);
}

.prose {
  font-size: clamp(1rem, 1.25vw, 1.1rem);
  line-height: 2.05;
}

.prose p {
  margin: 0 0 1.5em;
}

.prose p:last-child {
  margin-bottom: 0;
}

.prose--light {
  color: rgba(255, 250, 242, 0.78);
}

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

/* Payment return message */
.payment-return {
  position: relative;
  z-index: 60;
  background: var(--ivory);
  color: var(--ink);
  border-bottom: 1px solid var(--gold);
}

.payment-return[hidden] {
  display: none;
}

.payment-return[data-state="success"] {
  background: #f2ead9;
}

.payment-return[data-state="cancelled"] {
  background: #eee6dc;
}

.payment-return__inner {
  width: min(calc(100% - 2rem), var(--shell));
  min-height: 4.5rem;
  margin-inline: auto;
  padding-block: 0.75rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.payment-return p {
  margin: 0;
  font-size: 0.9rem;
  font-weight: 600;
  line-height: 1.6;
  white-space: pre-line;
}

.payment-return__close {
  min-width: 3.5rem;
  min-height: 2.75rem;
  border: 1px solid currentColor;
  background: transparent;
  color: inherit;
  cursor: pointer;
}

/* Announcement */
.announcement {
  position: relative;
  z-index: 50;
  background: var(--ivory);
  color: var(--ink);
  border-bottom: 1px solid rgba(23, 20, 17, 0.18);
}

.announcement__inner {
  min-height: 2.65rem;
  padding-inline: 1rem;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: clamp(0.65rem, 2.8vw, 2rem);
  font-family: var(--utility-font);
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.13em;
  line-height: 1.15;
  text-transform: uppercase;
  white-space: nowrap;
}

.announcement__divider {
  width: 1px;
  height: 0.85rem;
  background: rgba(23, 20, 17, 0.28);
}

/* Hero */
.hero {
  position: relative;
  min-height: calc(100svh - 2.65rem);
  overflow: hidden;
  background:
    radial-gradient(circle at 78% 45%, rgba(189, 149, 81, 0.1), transparent 27rem),
    linear-gradient(115deg, #161310 0%, #1e1915 58%, #251d18 100%);
  color: var(--ivory);
  isolation: isolate;
}

.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -2;
  background:
    linear-gradient(90deg, transparent calc(50% - 1px), rgba(255, 250, 242, 0.05) 50%, transparent calc(50% + 1px)),
    linear-gradient(rgba(255, 250, 242, 0.025) 1px, transparent 1px);
  background-size: 100% 100%, 100% 6rem;
}

.hero__grain {
  position: absolute;
  inset: 0;
  z-index: -1;
  opacity: 0.12;
  pointer-events: none;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 180 180' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.92' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='.38'/%3E%3C/svg%3E");
}

.hero__frame {
  position: absolute;
  inset: 1.1rem;
  border: 1px solid rgba(226, 197, 140, 0.2);
  pointer-events: none;
}

.hero__inner {
  min-height: calc(100svh - 2.65rem);
  padding-block: clamp(2.5rem, 6vh, 5rem) clamp(4rem, 8vh, 6.5rem);
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(21rem, 0.72fr);
  align-items: center;
  gap: clamp(3rem, 7vw, 7rem);
}

.hero__primary,
.hero__secondary {
  min-width: 0;
}

.hero__eyebrow {
  position: relative;
  margin: 0 0 clamp(1.4rem, 3vh, 2.25rem);
  padding-left: 2.9rem;
  color: var(--gold-light);
  font-family: var(--utility-font);
  font-size: 0.73rem;
  font-weight: 600;
  letter-spacing: 0.18em;
  line-height: 1.55;
}

.hero__eyebrow::before {
  content: "";
  position: absolute;
  top: 0.7rem;
  left: 0;
  width: 2rem;
  height: 1px;
  background: var(--gold);
}

.hero__title {
  margin: 0;
  font-family: var(--display-font);
  font-size: clamp(2.9rem, 4.1vw, 4.4rem);
  font-weight: 500;
  letter-spacing: -0.045em;
  line-height: 1.24;
}

.hero__title > span {
  display: block;
}

.hero__title > span:last-child {
  margin-top: 0.08em;
  color: inherit;
  font-style: normal;
  white-space: normal;
}

.hero__title-conclusion > span {
  display: inline;
}

.hero__title-conclusion > span + span {
  margin-left: 0.08em;
}

.hero__event-name {
  margin: clamp(1.35rem, 2.8vh, 2.25rem) 0 0;
  font-family: var(--utility-font);
  font-size: clamp(0.86rem, 1.4vw, 1.1rem);
  font-weight: 500;
  letter-spacing: 0.055em;
  line-height: 1.45;
}

.producer-mark {
  width: fit-content;
  margin: 0.8rem 0 0;
  padding-bottom: 0.25rem;
  border-bottom: 1px solid var(--gold);
  color: rgba(255, 250, 242, 0.72);
  font-family: var(--display-font);
  font-size: 0.88rem;
  font-style: italic;
  letter-spacing: 0.04em;
}

.hero-confluence {
  width: min(100%, 27rem);
  margin-top: clamp(1.1rem, 2.4vh, 1.7rem);
}

.hero-confluence__labels {
  width: 6.3rem;
  display: grid;
  grid-template-rows: repeat(3, 1fr);
  gap: 0.26rem;
  color: rgba(255, 250, 242, 0.58);
  font-family: var(--utility-font);
  font-size: 0.48rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  line-height: 1;
}

.hero-confluence svg {
  width: 100%;
  height: auto;
  display: block;
  margin-top: -2.15rem;
  overflow: visible;
}

.hero-confluence path {
  fill: none;
  stroke: rgba(226, 197, 140, 0.62);
  stroke-width: 1;
  stroke-dasharray: 440;
  stroke-dashoffset: 440;
  vector-effect: non-scaling-stroke;
  animation: draw-confluence 600ms var(--ease) 180ms forwards;
}

.hero-confluence circle {
  fill: var(--gold-light);
  filter: drop-shadow(0 0 8px rgba(226, 197, 140, 0.5));
  opacity: 0;
  animation: show-confluence-point 220ms ease 680ms forwards;
}

@keyframes draw-confluence {
  to { stroke-dashoffset: 0; }
}

@keyframes show-confluence-point {
  to { opacity: 1; }
}

.hero__essentials {
  margin-top: clamp(1.5rem, 3vh, 2.4rem);
  padding-block: 1rem;
  display: flex;
  gap: 2rem;
  border-block: 1px solid var(--line-light);
  font-size: 0.85rem;
  line-height: 1.65;
}

.hero__essentials p {
  margin: 0;
}

.hero__essentials p + p {
  padding-left: 2rem;
  border-left: 1px solid var(--line-light);
}

/* 開催後: 開催日時の取り消し線と案内 (色と字の大きさは hero の既存の値。sales-note と同じ ivory の 0.6 と、essentials と同じ 0.85rem)。 */
.hero__essentials .is-ended {
  text-decoration: line-through;
  text-decoration-thickness: 1px;
}

.hero__ended-note {
  margin: 0.9rem 0 0;
  color: rgba(255, 250, 242, 0.6);
  font-size: 0.85rem;
  line-height: 1.65;
}

.venue-map-link {
  min-height: 2.75rem;
  width: fit-content;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  color: var(--gold-light);
  font-family: var(--utility-font);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-decoration: none;
  border-bottom: 1px solid rgba(226, 197, 140, 0.5);
  transition: color 180ms ease, border-color 180ms ease;
}

.venue-map-link--hero {
  margin-top: 0.55rem;
}

.venue-map-link:hover {
  color: var(--ivory);
  border-color: var(--ivory);
}

.hero__purchase {
  margin-top: clamp(1.25rem, 2.6vh, 2rem);
  display: grid;
  grid-template-columns: minmax(15rem, 23rem) 1fr;
  align-items: center;
  gap: 0.65rem 1.5rem;
}

.hero__price {
  grid-column: 1 / -1;
  margin: 0;
  display: flex;
  align-items: baseline;
  gap: 0.45rem;
  font-size: 0.8rem;
}

.hero__price strong {
  color: var(--gold-light);
  font-family: var(--utility-font);
  font-size: 1.42rem;
  font-weight: 500;
  letter-spacing: 0.02em;
}

.hero__price small {
  font-size: 0.72rem;
}

.purchase-button {
  position: relative;
  min-height: 3.5rem;
  padding: 0.8rem 1.15rem 0.8rem 1.3rem;
  display: inline-flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  border: 1px solid var(--gold-light);
  background: var(--gold-light);
  color: var(--ink);
  font-size: 0.88rem;
  font-weight: 700;
  line-height: 1.35;
  text-decoration: none;
  transition: background-color 220ms ease, color 220ms ease, border-color 220ms ease, transform 220ms var(--ease);
}

.purchase-button[href]:not([aria-disabled="true"]):hover {
  transform: translateY(-2px);
  background: var(--ivory);
  border-color: var(--ivory);
}

.purchase-button[aria-disabled="true"] {
  background: transparent;
  border-color: rgba(255, 250, 242, 0.32);
  color: rgba(255, 250, 242, 0.52);
}

.purchase-button[aria-busy="true"] {
  pointer-events: none;
  opacity: 0.78;
}

.purchase-button__arrow {
  display: inline-grid;
  place-items: center;
  width: 1.7rem;
  height: 1.7rem;
  border: 1px solid currentColor;
  border-radius: 50%;
  font-family: var(--utility-font);
  font-size: 0.8rem;
}

.purchase-button--dark {
  border-color: var(--ink);
  background: var(--ink);
  color: var(--ivory);
}

.purchase-button--dark[href]:not([aria-disabled="true"]):hover {
  background: var(--brown);
  border-color: var(--brown);
}

.purchase-button--dark[aria-disabled="true"] {
  border-color: rgba(23, 20, 17, 0.35);
  background: transparent;
  color: rgba(23, 20, 17, 0.48);
}

.purchase-button--light {
  width: min(100%, 29rem);
}

.text-link {
  width: fit-content;
  padding-block: 0.65rem;
  color: rgba(255, 250, 242, 0.78);
  font-size: 0.78rem;
  text-decoration-color: rgba(255, 250, 242, 0.36);
  text-underline-offset: 0.35rem;
}

.text-link:hover {
  color: var(--ivory);
}

.sales-note {
  grid-column: 1 / -1;
  margin: 0.15rem 0 0;
  color: rgba(255, 250, 242, 0.6);
  font-size: 0.8rem;
  line-height: 1.5;
}

.hero__secondary {
  align-self: stretch;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.hero-media {
  width: min(100%, 32rem);
  margin: 0 0 2rem auto;
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(0, 0.85fr);
  align-items: stretch;
  gap: 0;
  border: 1px solid rgba(226, 197, 140, 0.52);
  background: rgba(255, 250, 242, 0.03);
  overflow: hidden;
}

.hero-anniversary-mark {
  position: relative;
  z-index: 2;
  min-height: 20rem;
  margin: 0;
  padding: 0.9rem 0.85rem 0.78rem;
  display: grid;
  grid-template-rows: auto minmax(0, 1fr) auto;
  color: var(--ink);
  border-right: 1px solid rgba(189, 149, 81, 0.62);
  background:
    radial-gradient(circle at 82% 12%, rgba(189, 149, 81, 0.2), transparent 29%),
    linear-gradient(145deg, var(--paper) 0%, var(--paper-deep) 100%);
  overflow: hidden;
}

.hero-anniversary-mark::after {
  content: "";
  position: absolute;
  inset: 0.5rem;
  border: 1px solid rgba(58, 45, 37, 0.13);
  pointer-events: none;
}

.hero-anniversary-mark__label {
  position: relative;
  z-index: 1;
  margin: 0;
  padding: 0 0.18rem 0.52rem;
  display: flex;
  justify-content: space-between;
  gap: 0.75rem;
  border-bottom: 1px solid rgba(58, 45, 37, 0.2);
  font-family: var(--utility-font);
  font-size: 0.46rem;
  font-weight: 700;
  letter-spacing: 0.13em;
  line-height: 1.35;
}

.hero-anniversary-mark picture {
  position: relative;
  z-index: 1;
  min-height: 0;
  padding: 0.28rem 0.15rem 0.18rem;
  display: grid;
  place-items: center;
}

.hero-anniversary-mark img {
  width: 100%;
  height: 100%;
  display: block;
  object-fit: contain;
  filter: saturate(0.82) sepia(0.08) contrast(1.08);
  mix-blend-mode: multiply;
}

.hero-anniversary-mark figcaption {
  position: relative;
  z-index: 1;
  padding: 0.52rem 0.18rem 0;
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 0.7rem;
  border-top: 1px solid rgba(58, 45, 37, 0.2);
  font-family: var(--utility-font);
  font-size: 0.48rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  line-height: 1.35;
}

.hero-anniversary-mark figcaption small {
  color: var(--muted);
  font-size: 0.43rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  white-space: nowrap;
}

.hero-media__venue {
  min-width: 0;
  display: flex;
  flex-direction: column;
  background: rgba(23, 20, 17, 0.54);
}

.hero-visual {
  position: relative;
  width: min(100%, 32rem);
  aspect-ratio: 3 / 2;
  margin: 0 0 2rem auto;
  border: 1px solid rgba(226, 197, 140, 0.36);
  overflow: hidden;
}

.hero-media .hero-visual {
  width: 100%;
  flex: 0 0 auto;
  margin: 0;
  border: 0;
  border-bottom: 1px solid rgba(226, 197, 140, 0.34);
}

.hero-media__context {
  position: relative;
  min-height: 0;
  flex: 1;
  padding: 1.05rem 0.85rem 0.85rem;
  display: flex;
  flex-direction: column;
  color: var(--ivory);
  overflow: hidden;
}

.hero-media__context::before {
  content: "";
  position: absolute;
  right: -18%;
  bottom: 2.4rem;
  width: 112%;
  height: 1px;
  transform: rotate(-8deg);
  transform-origin: right center;
  background: rgba(226, 197, 140, 0.24);
}

.hero-media__context-label {
  color: var(--gold-light);
  font-family: var(--utility-font);
  font-size: 0.46rem;
  font-weight: 700;
  letter-spacing: 0.18em;
}

.hero-media__context strong {
  margin-top: 0.35rem;
  font-family: var(--utility-font);
  font-size: clamp(0.88rem, 1.15vw, 1.05rem);
  font-weight: 600;
  letter-spacing: 0.03em;
  line-height: 1.25;
}

.hero-media__context small {
  margin-top: 0.22rem;
  color: rgba(255, 250, 242, 0.52);
  font-family: var(--utility-font);
  font-size: 0.45rem;
  letter-spacing: 0.1em;
  line-height: 1.5;
}

.hero-media__route {
  position: relative;
  z-index: 1;
  margin-top: auto;
  padding-top: 1rem;
  display: flex;
  align-items: center;
  gap: 0.42rem;
  color: rgba(255, 250, 242, 0.62);
  font-family: var(--utility-font);
  font-size: 0.43rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  white-space: nowrap;
}

.hero-media__route i {
  width: 100%;
  height: 1px;
  display: block;
  background: rgba(226, 197, 140, 0.54);
}

.hero-visual.has-image::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 1;
  background: linear-gradient(180deg, transparent 52%, rgba(15, 13, 11, 0.62));
  pointer-events: none;
}

.hero-visual::after {
  content: "";
  position: absolute;
  inset: 1rem;
  border: 1px solid rgba(255, 250, 242, 0.09);
  pointer-events: none;
}

.hero-visual__art {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(90deg, transparent 49.8%, rgba(255, 250, 242, 0.08) 50%, transparent 50.2%),
    linear-gradient(transparent 49.8%, rgba(255, 250, 242, 0.08) 50%, transparent 50.2%);
}

.hero-visual.has-image .hero-visual__art {
  display: none;
}

.hero-visual img {
  width: 100%;
  height: 100%;
  display: block;
  object-fit: cover;
  filter: saturate(0.9) contrast(1.03);
}

.hero-visual picture {
  width: 100%;
  height: 100%;
  display: block;
}

.hero-visual figcaption {
  position: absolute;
  right: 1.2rem;
  bottom: 0.8rem;
  z-index: 2;
  margin: 0;
  color: rgba(255, 250, 242, 0.62);
  font-family: var(--utility-font);
  font-size: 0.53rem;
  letter-spacing: 0.16em;
}

.hero-visual__three {
  position: absolute;
  top: 47%;
  left: 50%;
  transform: translate(-50%, -50%);
  color: var(--ivory);
  font-family: var(--display-font);
  font-size: clamp(6rem, 11vw, 9rem);
  font-style: italic;
  line-height: 1;
}

.hero-visual__caption {
  position: absolute;
  color: var(--gold-light);
  font-family: var(--utility-font);
  font-size: 0.52rem;
  letter-spacing: 0.18em;
}

.hero-visual__caption--top {
  top: 1.8rem;
  left: 1.8rem;
}

.hero-visual__caption--bottom {
  right: 1.8rem;
  bottom: 1.8rem;
}

.hero__intro {
  width: min(100%, 38rem);
  margin: clamp(0.9rem, 1.8vh, 1.25rem) 0 0;
  color: rgba(255, 250, 242, 0.66);
  font-size: clamp(0.82rem, 1.05vw, 0.93rem);
  line-height: 1.85;
}

.hero__scroll {
  position: absolute;
  left: max(1.3rem, calc((100vw - var(--shell)) / 2 - 3rem));
  bottom: 2rem;
  display: flex;
  align-items: center;
  gap: 0.8rem;
  color: rgba(255, 250, 242, 0.46);
  font-family: var(--utility-font);
  font-size: 0.52rem;
  letter-spacing: 0.2em;
}

.hero__scroll span {
  width: 3rem;
  height: 1px;
  background: currentColor;
}

/* Introduction */
.intro {
  background: var(--paper);
}

.intro__grid {
  display: grid;
  grid-template-columns: minmax(0, 1.3fr) minmax(17rem, 0.7fr);
  align-items: end;
  gap: clamp(3rem, 9vw, 8rem);
}

.intro__copy {
  padding-left: clamp(1.5rem, 4vw, 3.5rem);
  border-left: 1px solid var(--gold);
}

/* Actual venue photography */
.venue {
  background: #1b1714;
  color: var(--ivory);
}

.venue__heading {
  margin-bottom: clamp(3rem, 7vw, 6rem);
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(18rem, 0.72fr);
  align-items: end;
  gap: clamp(3rem, 9vw, 8rem);
}

.venue__copy {
  padding-left: clamp(1.5rem, 4vw, 3.5rem);
  border-left: 1px solid rgba(226, 197, 140, 0.58);
  color: rgba(255, 250, 242, 0.76);
  font-size: clamp(0.94rem, 1.2vw, 1.05rem);
  line-height: 2;
}

.venue__copy p {
  margin: 0;
}

.venue__note {
  margin-top: 1.25rem !important;
  color: rgba(255, 250, 242, 0.5);
  font-size: 0.82rem;
  line-height: 1.8;
}

.venue-gallery {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: clamp(1.5rem, 3.5vw, 3rem) clamp(1rem, 2vw, 1.5rem);
}

.venue-photo {
  margin: 0;
}

.venue-photo--wide {
  grid-column: 1 / -1;
}

.venue-photo img {
  width: 100%;
  height: auto;
  display: block;
  object-fit: cover;
  background: var(--brown-deep);
}

.venue-photo picture {
  display: block;
}

.venue-photo--wide img {
  object-position: center 58%;
}

.venue-photo figcaption {
  padding-top: 0.8rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  border-top: 1px solid rgba(255, 250, 242, 0.22);
  color: rgba(255, 250, 242, 0.7);
  font-family: var(--utility-font);
  font-size: 0.58rem;
  letter-spacing: 0.14em;
  line-height: 1.4;
}

.venue-photo figcaption small {
  color: var(--gold-light);
  font: inherit;
}

/* Experiences */
.experiences {
  padding-top: 1rem;
  background: var(--paper);
}

.section-heading--split {
  margin-bottom: 4rem;
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 2rem;
}

.section-heading__note {
  margin: 0 0 0.7rem;
  color: var(--muted);
  font-family: var(--display-font);
  font-size: 0.85rem;
  font-style: italic;
  line-height: 1.7;
  text-align: right;
}

.experience-list {
  margin: 0;
  padding: 0;
  border-top: 1px solid var(--ink);
  list-style: none;
}

.experience-item {
  padding-block: clamp(2rem, 4.5vw, 3.75rem);
  display: grid;
  grid-template-columns: minmax(10rem, 0.45fr) minmax(0, 1fr);
  gap: 2rem;
  border-bottom: 1px solid var(--line);
}

.experience-item__index {
  display: flex;
  align-items: baseline;
  gap: 1rem;
}

.experience-item__index span {
  color: #8c6428;
  font-family: var(--display-font);
  font-size: clamp(2.6rem, 5vw, 5rem);
  font-style: italic;
  line-height: 1;
}

.experience-item__index small {
  font-family: var(--utility-font);
  font-size: 0.6rem;
  font-weight: 700;
  letter-spacing: 0.16em;
}

.experience-item h3 {
  margin: 0 0 1rem;
  font-family: var(--display-font);
  font-size: clamp(1.55rem, 2.8vw, 2.65rem);
  font-weight: 500;
  letter-spacing: -0.035em;
  line-height: 1.45;
}

.experience-item p {
  max-width: 44rem;
  margin: 0;
  color: var(--muted);
  line-height: 1.95;
}

/* Food */
.food {
  position: relative;
  overflow: hidden;
  background: var(--brown-deep);
  color: var(--ivory);
}

.food::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  opacity: 0.35;
  background: repeating-linear-gradient(115deg, transparent 0 6rem, rgba(255, 250, 242, 0.015) 6rem calc(6rem + 1px));
}

.food__intro {
  position: relative;
  max-width: 52rem;
  margin-bottom: clamp(3rem, 6vw, 5.5rem);
}

.food__intro > p:last-child {
  max-width: 40rem;
  margin: 2rem 0 0;
  color: rgba(255, 250, 242, 0.7);
  line-height: 2;
}

.restaurant-grid {
  position: relative;
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1px;
  background: rgba(226, 197, 140, 0.34);
  border: 1px solid rgba(226, 197, 140, 0.34);
}

.restaurant-grid[data-count="3"] {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.restaurant-grid[data-count="2"] {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.restaurant-grid[data-count="1"] {
  grid-template-columns: 1fr;
}

.restaurant-card {
  position: relative;
  display: flex;
  flex-direction: column;
  overflow: hidden;
  background: #211a16;
}

.restaurant-card--confirmed {
  background: #463329;
}

.restaurant-card__top {
  padding: 1rem clamp(1.2rem, 2vw, 1.65rem);
  border-bottom: 1px solid rgba(226, 197, 140, 0.24);
}

.restaurant-card__number {
  color: var(--gold-light);
  font-family: var(--display-font);
  font-size: 1rem;
  font-style: italic;
}

.restaurant-card__label {
  margin-left: 0.55rem;
  color: rgba(255, 250, 242, 0.72);
  font-family: var(--utility-font);
  font-size: 0.62rem;
  letter-spacing: 0.16em;
}

.restaurant-card__media {
  position: relative;
  aspect-ratio: 4 / 3;
  margin: 0;
  overflow: hidden;
  background: #17120f;
}

.restaurant-card__media::after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background: linear-gradient(180deg, transparent 72%, rgba(23, 18, 15, 0.32));
}

.restaurant-card__media picture,
.restaurant-card__media img {
  display: block;
  width: 100%;
  height: 100%;
}

.restaurant-card__media img {
  object-fit: cover;
  filter: saturate(0.88) contrast(1.04);
  transition: transform 420ms var(--ease), filter 420ms var(--ease);
}

@media (hover: hover) {
  .restaurant-card:hover .restaurant-card__media img {
    transform: scale(1.025);
    filter: saturate(0.98) contrast(1.03);
  }
}

.restaurant-card__content {
  display: flex;
  flex: 1;
  flex-direction: column;
  padding: clamp(1.35rem, 2.3vw, 1.9rem);
}

.restaurant-card__descriptor {
  min-height: 1.5em;
  margin: 0 0 0.75rem;
  color: var(--gold-light);
  font-family: var(--utility-font);
  font-size: 0.58rem;
  font-weight: 600;
  letter-spacing: 0.13em;
  line-height: 1.5;
}

.restaurant-card h3 {
  margin: 0;
  font-family: var(--display-font);
  font-size: clamp(1.55rem, 2.5vw, 2.35rem);
  font-weight: 500;
  letter-spacing: -0.03em;
  line-height: 1.25;
}

.restaurant-card__sub {
  margin: 0.45rem 0 0;
  color: rgba(255, 250, 242, 0.68);
  font-size: 0.75rem;
}

.restaurant-card__description {
  margin: 1.2rem 0 0;
  color: rgba(255, 250, 242, 0.78);
  font-size: 0.84rem;
  line-height: 1.85;
}

.restaurant-card__details {
  margin-top: auto;
  padding-top: 1.2rem;
  border-top: 1px solid rgba(226, 197, 140, 0.34);
  color: rgba(255, 250, 242, 0.58);
  font-size: 0.68rem;
  line-height: 1.7;
}

.restaurant-card__address,
.restaurant-card__phone {
  margin: 0;
}

.restaurant-card__phone {
  margin-top: 0.18rem;
}

.restaurant-card__phone a {
  color: inherit;
  text-decoration-color: rgba(226, 197, 140, 0.5);
  text-underline-offset: 0.18em;
}

.restaurant-card__link {
  display: inline-block;
  margin-top: 0.9rem;
  color: var(--gold-light);
  font-family: var(--utility-font);
  font-size: 0.62rem;
  font-weight: 600;
  letter-spacing: 0.11em;
  text-decoration: none;
}

.restaurant-card__link::after {
  content: "";
  display: block;
  width: 100%;
  height: 1px;
  margin-top: 0.3rem;
  transform: scaleX(0.35);
  transform-origin: left;
  background: currentColor;
  transition: transform 180ms ease;
}

.restaurant-card__link:hover::after,
.restaurant-card__link:focus-visible::after {
  transform: scaleX(1);
}

.food__notice {
  margin: 1.25rem 0 0;
  color: rgba(255, 250, 242, 0.5);
  font-size: 0.82rem;
  line-height: 1.7;
}

/* Anniversary */
.anniversary {
  background: var(--paper-deep);
}

.anniversary__grid {
  display: grid;
  grid-template-columns: minmax(22rem, 0.96fr) minmax(0, 1fr);
  align-items: center;
  gap: clamp(3.5rem, 8vw, 7.5rem);
}

.anniversary__media {
  position: relative;
  min-height: 38rem;
  isolation: isolate;
  overflow: hidden;
  border-block: 1px solid rgba(23, 20, 17, 0.2);
  background:
    linear-gradient(90deg, transparent 49.9%, rgba(23, 20, 17, 0.08) 50%, transparent 50.1%),
    linear-gradient(transparent 49.9%, rgba(23, 20, 17, 0.08) 50%, transparent 50.1%);
}

.anniversary__score {
  position: absolute;
  inset: 0;
  z-index: 0;
  color: rgba(23, 20, 17, 0.5);
  font-family: var(--utility-font);
  font-size: 0.52rem;
  font-weight: 700;
  letter-spacing: 0.18em;
}

.anniversary__score span {
  position: absolute;
  top: 1rem;
}

.anniversary__score span:first-child {
  left: 0;
}

.anniversary__score span:nth-child(2) {
  right: 0;
  color: var(--brown);
}

.anniversary__score strong {
  position: absolute;
  right: 0.2rem;
  bottom: -0.08em;
  font-family: var(--display-font);
  font-size: clamp(10rem, 18vw, 15rem);
  font-weight: 400;
  font-style: italic;
  line-height: 0.72;
  color: rgba(23, 20, 17, 0.08);
}

.anniversary__score i {
  position: absolute;
  top: 51%;
  right: 13%;
  left: -4%;
  height: 1px;
  background: rgba(135, 98, 60, 0.38);
  transform-origin: right center;
}

.anniversary__score i:nth-of-type(1) {
  transform: rotate(11deg);
}

.anniversary__score i:nth-of-type(3) {
  transform: rotate(-11deg);
}

.anniversary-photo {
  position: absolute;
  z-index: 1;
  margin: 0;
  background: var(--ink);
  color: var(--ivory);
}

.anniversary-photo--studio {
  top: 4.25rem;
  left: 0;
  width: min(82%, 22.5rem);
}

.anniversary-photo--horie {
  right: 0;
  bottom: 2.35rem;
  z-index: 2;
  width: min(44%, 12.5rem);
  outline: 0.45rem solid var(--paper-deep);
}

.anniversary-photo picture,
.anniversary-photo img {
  display: block;
  width: 100%;
}

.anniversary-photo img {
  height: auto;
  filter: saturate(0.82) sepia(0.05) contrast(1.04);
}

.anniversary-photo figcaption {
  min-height: 3.6rem;
  padding: 0.7rem 0.75rem 0.65rem;
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 0.18rem;
  font-family: var(--utility-font);
  font-size: 0.54rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  line-height: 1.45;
}

.anniversary-photo figcaption small {
  color: var(--gold-light);
  font-size: 0.55rem;
  letter-spacing: 0.1em;
}

.anniversary__copy .section-title {
  margin-bottom: 2.5rem;
}

.anniversary__photo-note {
  max-width: 35rem;
  margin: 1.8rem 0 0;
  padding-top: 1rem;
  border-top: 1px solid var(--line);
  color: var(--ink-soft);
  font-size: 0.72rem;
  line-height: 1.8;
}

.special-contents {
  margin-top: 2rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--line);
}

.special-contents ul {
  margin: 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 0.55rem;
  list-style: none;
}

.special-contents li {
  padding: 0.4rem 0.7rem;
  border: 1px solid var(--line);
  font-size: 0.72rem;
}

/* Produced */
.produced {
  background: var(--brown);
  color: var(--ivory);
}

.produced__headline {
  padding-bottom: 4rem;
  border-bottom: 1px solid var(--line-light);
}

.produced__headline h2 {
  margin: 0;
  font-family: var(--display-font);
  font-size: clamp(2.8rem, 6vw, 6.2rem);
  font-weight: 500;
  letter-spacing: -0.05em;
  line-height: 1.16;
}

.produced__headline h2 em {
  color: var(--gold-light);
  font-family: var(--display-font);
  font-weight: 500;
}

.produced__body {
  padding-block: 4rem;
  display: grid;
  grid-template-columns: minmax(0, 0.85fr) minmax(20rem, 0.72fr);
  justify-content: space-between;
  gap: 4rem;
}

.produced__body h3 {
  margin: 0;
  font-family: var(--display-font);
  font-size: clamp(1.9rem, 3.7vw, 3.9rem);
  font-weight: 500;
  letter-spacing: -0.035em;
  line-height: 1.45;
}

.produced__roles {
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  border-block: 1px solid var(--line-light);
  list-style: none;
}

.produced__roles li {
  min-height: 5.5rem;
  padding: 1rem 0.65rem;
  display: grid;
  place-items: center;
  border-left: 1px solid var(--line-light);
  color: rgba(255, 250, 242, 0.7);
  font-family: var(--utility-font);
  font-size: 0.54rem;
  font-weight: 600;
  letter-spacing: 0.11em;
  line-height: 1.5;
  text-align: center;
}

.produced__roles li:last-child {
  border-right: 1px solid var(--line-light);
}

/* Ticket */
.ticket {
  background: var(--ivory);
}

.ticket__grid {
  display: grid;
  grid-template-columns: minmax(19rem, 0.72fr) minmax(0, 1fr);
  gap: clamp(3rem, 9vw, 8rem);
}

.ticket__price-block {
  position: relative;
  padding: clamp(2rem, 4vw, 3.5rem);
  border: 1px solid var(--ink);
  box-shadow: 1rem 1rem 0 var(--paper-deep);
}

.ticket__price {
  margin: 1rem 0 0;
  font-family: var(--utility-font);
}

.ticket__price > span {
  display: block;
  font-size: clamp(3.5rem, 7vw, 6.2rem);
  font-weight: 300;
  letter-spacing: -0.075em;
  line-height: 1;
}

.ticket__price small {
  display: block;
  margin-top: 0.7rem;
  color: var(--muted);
  font-size: 0.78rem;
  letter-spacing: 0.08em;
}

.ticket__quantity-note {
  margin: 2.2rem 0;
  color: var(--muted);
  font-size: 0.78rem;
  line-height: 1.7;
}

.ticket__policies {
  margin: 0 0 2rem;
  padding-top: 1.25rem;
  border-top: 1px solid var(--muted);
  font-size: 0.78rem;
  line-height: 1.8;
}

.ticket__policies h3 {
  margin: 0 0 0.75rem;
  font-size: 0.88rem;
}

.ticket__policies p {
  margin: 0.5rem 0;
}

.ticket__policies a {
  text-decoration: underline;
  text-underline-offset: 0.2em;
  overflow-wrap: anywhere;
}

.ticket .sales-note {
  color: var(--muted);
}

.ticket__details {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.ticket__details h3 {
  margin: 0 0 1.75rem;
  font-family: var(--display-font);
  font-size: clamp(1.55rem, 2.5vw, 2.2rem);
  font-weight: 500;
}

.check-list,
.ticket__extras ul {
  margin: 0;
  padding: 0;
  list-style: none;
}

.check-list li {
  position: relative;
  padding: 1rem 0 1rem 2.2rem;
  border-bottom: 1px solid var(--line);
}

.check-list li::before {
  content: "";
  position: absolute;
  top: 1.65rem;
  left: 0.2rem;
  width: 1rem;
  height: 0.45rem;
  border-bottom: 1px solid var(--gold);
  border-left: 1px solid var(--gold);
  transform: rotate(-45deg);
}

.ticket__extras {
  margin-top: 3rem;
  padding: 1.5rem;
  background: var(--paper-deep);
}

.ticket__extras h3 {
  margin-bottom: 0.8rem;
  font-family: var(--utility-font);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.08em;
}

.ticket__extras ul {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem 1.5rem;
  color: #615950;
  font-size: 0.82rem;
}

/* Information */
.information {
  background: var(--paper);
}

.information__grid {
  display: grid;
  grid-template-columns: minmax(15rem, 0.56fr) minmax(0, 1fr);
  gap: clamp(3rem, 8vw, 7rem);
}

.information-list {
  margin: 0;
  border-top: 1px solid var(--ink);
}

.information-list__row {
  padding-block: 1.25rem;
  display: grid;
  grid-template-columns: 9rem minmax(0, 1fr);
  gap: 1.5rem;
  border-bottom: 1px solid var(--line);
}

.information-list dt,
.information-list dd {
  margin: 0;
}

.information-list dt {
  color: var(--muted);
  font-size: 0.75rem;
}

.information-list dd {
  font-weight: 600;
  line-height: 1.65;
}

.information-list dd a {
  min-height: 2.75rem;
  width: fit-content;
  display: inline-flex;
  align-items: center;
  color: var(--brown);
  text-decoration-color: var(--gold);
  text-decoration-thickness: 1px;
  text-underline-offset: 0.35rem;
}

.information-list dd a:hover {
  color: #704916;
}

/* FAQ */
.faq {
  padding-top: 1rem;
  background: var(--paper);
}

.faq__grid {
  display: grid;
  grid-template-columns: minmax(15rem, 0.56fr) minmax(0, 1fr);
  gap: clamp(3rem, 8vw, 7rem);
}

.faq-list {
  border-top: 1px solid var(--ink);
}

.faq-list details {
  border-bottom: 1px solid var(--line);
}

.faq-list summary {
  min-height: 4.6rem;
  padding-block: 1rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
  font-family: var(--display-font);
  font-size: 1.05rem;
  font-weight: 600;
  line-height: 1.6;
  cursor: pointer;
  list-style: none;
}

.faq-list summary::-webkit-details-marker {
  display: none;
}

/* #4830: 印の span だけに当てる (質問文は #4616 で文節の span に包まれた) */
.faq-list summary > span[aria-hidden="true"] {
  position: relative;
  flex: 0 0 1.5rem;
  width: 1.5rem;
  height: 1.5rem;
}

.faq-list summary > span[aria-hidden="true"]::before,
.faq-list summary > span[aria-hidden="true"]::after {
  content: "";
  position: absolute;
  top: 50%;
  left: 50%;
  width: 1rem;
  height: 1px;
  background: var(--ink);
  transform: translate(-50%, -50%);
  transition: transform 200ms ease;
}

.faq-list summary > span[aria-hidden="true"]::after {
  transform: translate(-50%, -50%) rotate(90deg);
}

.faq-list details[open] summary > span[aria-hidden="true"]::after {
  transform: translate(-50%, -50%) rotate(0deg);
}

.faq-answer {
  padding: 0 3.2rem 1.75rem 0;
  color: var(--muted);
  font-size: 0.92rem;
}

.faq-answer p {
  margin: 0;
}

/* Final CTA */
.final-cta {
  position: relative;
  overflow: hidden;
  padding-block: clamp(6rem, 12vw, 11rem);
  background: var(--ink);
  color: var(--ivory);
}

.final-cta__art {
  position: absolute;
  top: 50%;
  right: 0;
  width: min(46vw, 44rem);
  height: 1px;
  transform: translateY(-50%);
  opacity: 0.62;
}

.final-cta__art span {
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, transparent, var(--gold-light));
}

.final-cta__art span::after {
  content: "";
  position: absolute;
  top: 50%;
  right: 2.5rem;
  width: 0.45rem;
  height: 0.45rem;
  transform: translateY(-50%);
  border-radius: 50%;
  background: var(--gold-light);
  box-shadow: 0 0 1.5rem rgba(226, 197, 140, 0.48);
}

.final-cta__inner {
  position: relative;
  z-index: 1;
}

.final-cta h2 {
  max-width: 52rem;
  margin: 0;
  font-family: var(--display-font);
  font-size: clamp(2.7rem, 6.2vw, 6.5rem);
  font-weight: 500;
  letter-spacing: -0.055em;
  line-height: 1.25;
}

.final-cta__inner > p:not(.section-kicker, .final-cta__price, .final-cta__note) {
  max-width: 42rem;
  margin: 2.2rem 0 0;
  color: rgba(255, 250, 242, 0.67);
}

.final-cta__inner > .purchase-button {
  margin-top: 2rem;
}

#final-invite-copy {
  white-space: pre-line;
}

.final-cta__price {
  margin: 2.7rem 0 1.35rem;
  display: flex;
  align-items: baseline;
  gap: 0.45rem;
}

.final-cta__price strong {
  color: var(--gold-light);
  font-family: var(--utility-font);
  font-size: clamp(2.3rem, 4.6vw, 4.5rem);
  font-weight: 300;
  letter-spacing: -0.055em;
}

.final-cta__price span {
  font-size: 0.8rem;
}

.final-cta__note {
  width: min(100%, 29rem);
  margin: 0.65rem 0 0;
  color: rgba(255, 250, 242, 0.48);
  font-size: 0.8rem;
  text-align: center;
}

/* Footer */
.footer {
  padding-block: 4rem 3rem;
  background: #0f0d0b;
  color: rgba(255, 250, 242, 0.55);
}

.footer__notes {
  padding-bottom: 3rem;
  border-bottom: 1px solid rgba(255, 250, 242, 0.14);
}

.footer__notes > p {
  margin: 0 0 1rem;
  color: rgba(255, 250, 242, 0.78);
  font-size: 0.82rem;
  font-weight: 700;
}

.footer__notes ul {
  margin: 0;
  padding: 0 0 0 1.2rem;
  font-size: 0.82rem;
  line-height: 1.9;
}

.footer__bottom {
  padding-top: 2.5rem;
  display: grid;
  grid-template-columns: 1fr auto;
  align-items: end;
  gap: 1.5rem;
}

.footer__brand {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  font-family: var(--utility-font);
}

.footer__brand strong {
  color: var(--ivory);
  font-size: 0.78rem;
  letter-spacing: 0.12em;
}

.footer__brand span {
  color: var(--gold-light);
  font-family: var(--display-font);
  font-size: 0.75rem;
  font-style: italic;
}

.footer__links {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 0.6rem 1.2rem;
  font-size: 0.7rem;
}

.footer__links a,
.footer__contact a {
  text-decoration-color: rgba(255, 250, 242, 0.28);
  text-underline-offset: 0.25rem;
}

.footer__contact,
.footer__copyright {
  grid-column: 1 / -1;
  margin: 0;
  font-family: var(--utility-font);
  font-size: 0.78rem;
}

.footer__copyright {
  color: rgba(255, 250, 242, 0.62);
}

.mobile-ticket {
  display: none;
}

.noscript {
  position: fixed;
  right: 1rem;
  bottom: 1rem;
  left: 1rem;
  z-index: 100;
  margin: 0;
  padding: 1rem;
  background: var(--ivory);
  color: var(--ink);
  border: 1px solid var(--gold);
  font-size: 0.8rem;
}

@media (max-width: 1060px) {
  .hero__inner {
    grid-template-columns: minmax(0, 1fr) minmax(18rem, 0.62fr);
    gap: 3rem;
  }

  .hero__title {
    font-size: clamp(2.8rem, 4.8vw, 3.8rem);
  }

  .hero__purchase {
    grid-template-columns: minmax(15rem, 19rem) 1fr;
  }

  .restaurant-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .restaurant-grid[data-count="3"] {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .produced__roles {
    grid-template-columns: repeat(3, 1fr);
  }

  .produced__roles li:nth-child(4) {
    border-top: 1px solid var(--line-light);
  }

  .produced__roles li:nth-child(5),
  .produced__roles li:nth-child(6) {
    border-top: 1px solid var(--line-light);
  }
}

@media (max-width: 820px) {
  .section-shell {
    width: min(calc(100% - 2.5rem), var(--shell));
  }

  .hero {
    min-height: auto;
  }

  .hero__frame {
    inset: 0.7rem;
  }

  .hero__inner {
    min-height: calc(100svh - 2.65rem);
    padding-block: 3.1rem 5rem;
    grid-template-columns: 1fr;
    align-items: start;
    gap: 3.2rem;
  }

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

  .hero__eyebrow {
    margin-bottom: 1.2rem;
  }

  .hero__title {
    font-size: clamp(2.7rem, 7.6vw, 4rem);
  }

  .hero__event-name {
    margin-top: 1.3rem;
  }

  .hero__essentials {
    margin-top: 1.4rem;
  }

  .hero__purchase {
    margin-top: 1.25rem;
  }

  .hero__secondary {
    align-items: start;
  }

  .hero-media {
    width: min(100%, 34rem);
    margin-inline: 0;
  }

  .hero__intro {
    width: min(100%, 38rem);
  }

  .hero__scroll {
    display: none;
  }

  .intro__grid,
  .venue__heading,
  .anniversary__grid,
  .produced__body,
  .ticket__grid,
  .information__grid,
  .faq__grid {
    grid-template-columns: 1fr;
  }

  .intro__grid,
  .venue__heading,
  .anniversary__grid {
    gap: 3.5rem;
  }

  .intro__copy {
    max-width: 38rem;
  }

  .venue__copy {
    max-width: 38rem;
  }

  .anniversary__media {
    width: min(100%, 34rem);
    min-height: 37rem;
  }

  .produced__body {
    gap: 2.5rem;
  }

  .ticket__grid {
    gap: 4.5rem;
  }

  .information__grid,
  .faq__grid {
    gap: 2.5rem;
  }

  .mobile-ticket {
    position: fixed;
    right: max(0.65rem, env(safe-area-inset-right));
    bottom: max(0.65rem, env(safe-area-inset-bottom));
    left: max(0.65rem, env(safe-area-inset-left));
    z-index: 80;
    min-height: 4.6rem;
    padding: 0.55rem;
    display: grid;
    grid-template-columns: minmax(0, 0.9fr) minmax(10.2rem, 1.1fr);
    align-items: center;
    gap: 0.55rem;
    background: rgba(23, 20, 17, 0.97);
    border: 1px solid rgba(226, 197, 140, 0.42);
    color: var(--ivory);
    box-shadow: 0 0.75rem 2.5rem rgba(0, 0, 0, 0.3);
    transition: opacity 250ms ease, transform 250ms var(--ease);
  }

  body.mobile-ticket-hidden .mobile-ticket {
    opacity: 0;
    pointer-events: none;
    transform: translateY(calc(100% + 1rem));
  }

  .mobile-ticket > div {
    min-width: 0;
    padding-left: 0.55rem;
    line-height: 1.2;
  }

  .mobile-ticket small {
    display: block;
    margin-bottom: 0.2rem;
    color: var(--gold-light);
    font-family: var(--utility-font);
    font-size: 0.5rem;
    letter-spacing: 0.15em;
  }

  .mobile-ticket strong {
    font-family: var(--utility-font);
    font-size: 1.05rem;
    font-weight: 500;
  }

  .mobile-ticket > div > span {
    font-size: 0.58rem;
  }

  .purchase-button--compact {
    min-height: 3.35rem;
    padding-inline: 0.7rem;
    gap: 0.55rem;
    font-size: 0.76rem;
  }
}

@media (max-width: 620px) {
  :root {
    --section-space: 5.5rem;
  }

  .section-shell {
    width: min(calc(100% - 2rem), var(--shell));
  }

  .section-title,
  .section-title--large {
    line-height: 1.38;
  }

  .announcement__inner {
    min-height: 2.55rem;
    padding-inline: 0.65rem;
    gap: 0.55rem;
    font-size: 0.625rem;
    letter-spacing: 0.04em;
  }

  .announcement__divider {
    height: 0.7rem;
  }

  .hero__inner {
    min-height: calc(100svh - 2.55rem);
    padding-block: 2.4rem 4rem;
    gap: 2.7rem;
  }

  .hero__eyebrow {
    padding-left: 2.4rem;
    font-size: 0.62rem;
  }

  .hero__eyebrow::before {
    width: 1.55rem;
  }

  .hero__title {
    font-size: clamp(2.1rem, 10.4vw, 2.7rem);
  }

  .hero__title-conclusion > span {
    display: block;
  }

  .hero__title-conclusion > span + span {
    margin-left: 0;
  }

  .hero__event-name {
    font-size: 0.79rem;
  }

  .hero__essentials {
    padding-block: 0.78rem;
    gap: 1rem;
    font-size: 0.72rem;
  }

  .hero__essentials p + p {
    padding-left: 1rem;
  }

  .hero__purchase {
    grid-template-columns: 1fr;
    gap: 0.6rem;
  }

  .hero__price,
  .hero__purchase > * {
    grid-column: 1;
  }

  .text-link {
    margin-top: 0.2rem;
  }

  .hero-media {
    width: min(100%, 20rem);
    margin-bottom: 1.5rem;
    margin-inline: auto;
    grid-template-columns: 1fr;
    gap: 0;
    border: 1px solid rgba(226, 197, 140, 0.58);
    background: rgba(255, 250, 242, 0.03);
    overflow: hidden;
  }

  .hero-anniversary-mark {
    width: 100%;
    min-height: 0;
    aspect-ratio: 4 / 5;
    justify-self: center;
    border: 0;
  }

  .hero-media__venue {
    position: relative;
    z-index: 1;
    margin-top: 0;
    border: 0;
    border-top: 1px solid rgba(189, 149, 81, 0.48);
  }

  .hero-media .hero-visual {
    width: 100%;
  }

  .hero-media__context {
    min-height: 5.4rem;
    padding: 0.72rem 0.9rem 0.68rem;
  }

  .hero-media__context strong {
    margin-top: 0.16rem;
    font-size: 0.9rem;
  }

  .hero-media__context small {
    margin-top: 0.08rem;
  }

  .hero-media__route {
    padding-top: 0.46rem;
  }

  .hero__intro {
    margin-top: 0.85rem;
    font-size: 0.86rem;
    line-height: 1.75;
  }

  .intro__copy {
    padding-left: 1.25rem;
  }

  .venue__copy {
    padding-left: 1.25rem;
  }

  .venue-gallery {
    grid-template-columns: 1fr;
  }

  .venue-photo--wide {
    grid-column: auto;
  }

  .section-heading--split {
    margin-bottom: 2.7rem;
    display: block;
  }

  .section-heading__note {
    display: none;
  }

  .experience-item {
    grid-template-columns: 1fr;
    gap: 1.2rem;
  }

  .experience-item__index span {
    font-size: 2.7rem;
  }

  .experience-item p {
    font-size: 0.92rem;
  }

  .restaurant-grid,
  .restaurant-grid[data-count="3"],
  .restaurant-grid[data-count="2"] {
    grid-template-columns: 1fr;
  }

  .restaurant-card h3 {
    font-size: 2rem;
  }

  .anniversary__media {
    min-height: min(142vw, 32rem);
  }

  .anniversary-photo--studio {
    top: 3.4rem;
    width: 84%;
  }

  .anniversary-photo--horie {
    bottom: 1.65rem;
    width: 41%;
    outline-width: 0.35rem;
  }

  .anniversary-photo figcaption {
    min-height: 3.25rem;
    padding: 0.58rem 0.62rem;
  }

  .anniversary-photo figcaption small {
    font-size: 0.55rem;
  }

  .produced__headline {
    padding-bottom: 2.5rem;
  }

  .produced__headline h2 {
    font-size: clamp(2.4rem, 10vw, 3.8rem);
    line-height: 1.2;
  }

  .produced__body {
    padding-block: 3rem;
  }

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

  .produced__roles li:nth-child(3) {
    border-top: 1px solid var(--line-light);
  }

  .produced__roles li:nth-child(4),
  .produced__roles li:nth-child(5),
  .produced__roles li:nth-child(6) {
    border-top: 1px solid var(--line-light);
  }

  .ticket__price-block {
    padding: 1.75rem;
    box-shadow: 0.6rem 0.6rem 0 var(--paper-deep);
  }

  .information-list__row {
    grid-template-columns: 6.2rem minmax(0, 1fr);
    gap: 1rem;
  }

  .information-list dt,
  .information-list dd {
    font-size: 0.82rem;
  }

  .faq-list summary {
    font-size: 1rem;
  }

  .faq-answer {
    padding-right: 0.5rem;
  }

  .final-cta {
    padding-block: 6rem 7rem;
  }

  .final-cta h2 {
    font-size: clamp(2rem, 9.5vw, 3.6rem);
  }

  .final-cta__art {
    top: 73%;
    right: 0;
    width: 55%;
  }

  .final-cta__inner > p:not(.section-kicker, .final-cta__price, .final-cta__note) br {
    display: none;
  }

  .footer {
    padding-bottom: 7rem;
  }

  .footer__bottom {
    grid-template-columns: 1fr;
    align-items: start;
  }

  .footer__links {
    justify-content: flex-start;
  }
}

@media (max-width: 360px) {
  .food__intro .section-title {
    font-size: 1.75rem;
    line-height: 1.45;
  }
}

@media (max-width: 360px) {
  .announcement__inner {
    font-size: 0.625rem;
    gap: 0.35rem;
  }

  .hero__title {
    font-size: 10.4vw;
  }

  .hero__essentials {
    display: block;
  }

  .hero__essentials p + p {
    margin-top: 0.6rem;
    padding: 0.6rem 0 0;
    border-top: 1px solid var(--line-light);
    border-left: 0;
  }

  .mobile-ticket {
    grid-template-columns: minmax(0, 0.8fr) minmax(9rem, 1.2fr);
  }

  .purchase-button--compact {
    font-size: 0.76rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}

@media print {
  .mobile-ticket,
  .hero__scroll,
  .purchase-button,
  .text-link {
    display: none !important;
  }

  .hero,
  .food,
  .produced,
  .final-cta,
  .footer {
    print-color-adjust: exact;
    -webkit-print-color-adjust: exact;
  }
}

/* #4357 (発注元 r5): 折ってはいけない語 (パーティー / プロデュース / テラススイート など) を 1 行に保つ。 */
.nowrap-word {
  white-space: nowrap;
}