@import "./tokens.css";

/* =========================================================
   ぷに！ ブランドハブ
   css/style.css
   プレフィックス: puni-hub-
   ゴシック体のみ（Zen Kaku Gothic New）。明朝は使用しない
   ========================================================= */

/* ---------- カスタムプロパティ（tokens.css へのエイリアス） ---------- */
:root {
  --puni-hub-color-white: var(--color-white);
  --puni-hub-color-snow: var(--hub-color-snow);
  --puni-hub-color-paper: var(--hub-color-paper);
  --puni-hub-color-mist: var(--hub-color-mist);
  --puni-hub-color-line: var(--hub-color-line);
  --puni-hub-color-ink: var(--hub-color-ink);
  --puni-hub-color-mute: var(--hub-color-mute);
  --puni-hub-color-soft: var(--hub-color-soft);

  /* 3商品のブランドカラー */
  --puni-hub-color-rich: var(--color-rich);
  --puni-hub-color-rich-deep: var(--color-rich-deep);
  --puni-hub-color-rich-soft: var(--color-rich-soft);
  --puni-hub-color-rich-wash: var(--color-rich-wash);

  --puni-hub-color-focus: var(--color-focus);
  --puni-hub-color-focus-deep: var(--hub-color-focus-deep);
  --puni-hub-color-focus-cyan: var(--hub-color-focus-cyan);
  --puni-hub-color-focus-soft: var(--hub-color-focus-soft);
  --puni-hub-color-focus-wash: var(--hub-color-focus-wash);

  --puni-hub-color-vital: var(--color-vital);
  --puni-hub-color-vital-red: var(--hub-color-vital-red);
  --puni-hub-color-vital-soft: var(--hub-color-vital-soft);
  --puni-hub-color-vital-wash: var(--hub-color-vital-wash);

  --puni-hub-color-gold: var(--color-gold);
  --puni-hub-color-gold-soft: var(--color-gold-soft);
  --puni-hub-color-gold-deep: var(--color-gold-deep);

  --puni-hub-font: var(--font-jp);

  --puni-hub-space-section: var(--space-section);
  --puni-hub-space-block: var(--space-block);
  --puni-hub-width-page: var(--content-width);
  --puni-hub-width-wide: var(--content-width-wide);
  --puni-hub-width-copy: var(--content-width-copy);

  --puni-hub-radius-s: var(--radius-s);
  --puni-hub-radius-m: var(--radius);
  --puni-hub-header-h: var(--header-height);
  --puni-hub-ease: var(--ease);
  --puni-hub-duration: var(--duration);
}

/* ---------- リセット / ベース ---------- */
*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: calc(var(--puni-hub-header-h) + 16px);
}

body,
h1,
h2,
h3,
h4,
p,
ul,
ol,
figure {
  margin: 0;
  padding: 0;
}

ul,
ol {
  list-style: none;
}

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

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

button {
  font-family: inherit;
  background: none;
  border: 0;
  cursor: pointer;
  color: inherit;
}

.puni-hub-body {
  font-family: var(--puni-hub-font);
  font-weight: 500;
  font-size: 16px;
  line-height: 1.85;
  color: var(--puni-hub-color-ink);
  background: var(--puni-hub-color-snow);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

.puni-hub-body.is-nav-open {
  overflow: hidden;
}

html.is-nav-open {
  overflow: hidden;
}

::selection {
  background: rgba(210, 100, 130, 0.18);
  color: var(--puni-hub-color-ink);
}

:focus-visible {
  outline: 2px solid var(--puni-hub-color-ink);
  outline-offset: 3px;
}

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

.puni-hub-skip {
  position: absolute;
  left: 16px;
  top: -80px;
  z-index: 200;
  padding: 10px 16px;
  background: var(--puni-hub-color-ink);
  color: var(--puni-hub-color-white);
  border-radius: 999px;
  font-weight: 700;
}

.puni-hub-skip:focus {
  top: 16px;
}

.puni-hub-kicker {
  margin-bottom: 0.9rem;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.28em;
  color: var(--puni-hub-color-soft);
}

.puni-hub-kicker--on-photo {
  color: var(--puni-hub-color-gold-deep);
}

/* =========================================================
   Header
   ========================================================= */
.puni-hub-header {
  position: sticky;
  top: 0;
  z-index: 100;
  height: var(--puni-hub-header-h);
  overflow: hidden;
  background: rgba(247, 246, 243, 0.86);
  backdrop-filter: blur(20px) saturate(1.2);
  -webkit-backdrop-filter: blur(20px) saturate(1.2);
  border-bottom: 1px solid transparent;
  font-family: var(--puni-hub-font);
  transition: background var(--puni-hub-duration) var(--puni-hub-ease),
    border-color var(--puni-hub-duration) var(--puni-hub-ease);
}

.puni-hub-header.is-scrolled {
  background: rgba(255, 255, 255, 0.92);
  border-bottom-color: var(--puni-hub-color-line);
}

.puni-hub-header.is-nav-open {
  position: fixed;
  inset: 0;
  z-index: 200;
  height: 100svh;
  height: 100dvh;
  overflow: hidden;
  background: var(--puni-hub-color-snow);
  backdrop-filter: none;
  -webkit-backdrop-filter: none;
  border-bottom-color: transparent;
}

.puni-hub-header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: min(100% - 2rem, var(--puni-hub-width-wide));
  height: var(--puni-hub-header-h);
  margin-inline: auto;
}

.puni-hub-header__logo {
  flex-shrink: 0;
}

.puni-hub-header__logo-mark {
  display: block;
  line-height: 0;
}

.puni-hub-header__logo img {
  display: block;
  height: 48px;
  width: auto;
}

@media (max-width: 768px) {
  .puni-hub-header__logo img {
    height: 36px;
  }
}

.puni-hub-header__toggle {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  width: 44px;
  height: 44px;
  position: relative;
  z-index: 3;
}

.puni-hub-header__toggle-label {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
}

.puni-hub-header__toggle-icon,
.puni-hub-header__toggle-icon::before,
.puni-hub-header__toggle-icon::after {
  display: block;
  width: 20px;
  height: 2px;
  background: var(--puni-hub-color-ink);
  border-radius: 99px;
  transition: transform 0.35s var(--puni-hub-ease), opacity 0.35s var(--puni-hub-ease);
}

.puni-hub-header__toggle-icon {
  position: relative;
}

.puni-hub-header__toggle-icon::before,
.puni-hub-header__toggle-icon::after {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
}

.puni-hub-header__toggle-icon::before {
  transform: translateY(-6px);
}

.puni-hub-header__toggle-icon::after {
  transform: translateY(6px);
}

.puni-hub-header__toggle[aria-expanded="true"] .puni-hub-header__toggle-icon {
  background: transparent;
}

.puni-hub-header__toggle[aria-expanded="true"] .puni-hub-header__toggle-icon::before {
  transform: rotate(45deg);
}

.puni-hub-header__toggle[aria-expanded="true"] .puni-hub-header__toggle-icon::after {
  transform: rotate(-45deg);
}

.puni-hub-header__nav {
  position: absolute;
  top: var(--puni-hub-header-h);
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  padding: 1.5rem 1.5rem calc(2rem + env(safe-area-inset-bottom));
  background: var(--puni-hub-color-snow);
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  overflow: auto;
  overscroll-behavior: none;
  transition: opacity 0.35s var(--puni-hub-ease), visibility 0.35s var(--puni-hub-ease);
}

.puni-hub-header__nav.is-open {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
}

.puni-hub-header__list {
  display: flex;
  flex: 1 1 auto;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 1.8rem;
  text-align: center;
}

.puni-hub-header__link {
  font-size: 1.15rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  transition: opacity var(--puni-hub-duration) var(--puni-hub-ease);
}

.puni-hub-header__link:hover {
  opacity: 0.5;
}

.puni-hub-header__store {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  width: min(100%, 20rem);
  min-height: 52px;
  margin-top: 1.5rem;
  padding: 0.75rem 1.5rem;
  border-radius: 999px;
  background: var(--puni-hub-color-ink);
  color: var(--puni-hub-color-white);
  font-size: 0.88rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  white-space: nowrap;
  transition: transform var(--puni-hub-duration) var(--puni-hub-ease),
    background var(--puni-hub-duration) var(--puni-hub-ease);
}

.puni-hub-header__store:hover {
  transform: translateY(-1px);
  background: var(--hub-color-store-hover);
}

.puni-hub-header--vivid {
  background: var(--color-rich-vivid);
  backdrop-filter: none;
  -webkit-backdrop-filter: none;
  border-bottom-color: transparent;
}

.puni-hub-header--vivid.is-scrolled,
.puni-hub-header--vivid.is-nav-open {
  background: var(--color-rich-vivid);
  border-bottom-color: transparent;
}

.puni-hub-header--vivid .puni-hub-header__logo img {
  filter: brightness(0) invert(1);
}

.puni-hub-header--vivid .puni-hub-header__toggle-icon,
.puni-hub-header--vivid .puni-hub-header__toggle-icon::before,
.puni-hub-header--vivid .puni-hub-header__toggle-icon::after {
  background: var(--puni-hub-color-white);
}

.puni-hub-header--vivid .puni-hub-header__nav {
  background: var(--color-rich-vivid);
  color: var(--puni-hub-color-white);
}

.puni-hub-header--vivid .puni-hub-header__link {
  font-size: 1.25rem;
  font-weight: 900;
  color: var(--puni-hub-color-white);
}

.puni-hub-header--vivid .puni-hub-header__store {
  background: var(--puni-hub-color-white);
  color: var(--color-rich-vivid);
  font-weight: 900;
}

.puni-hub-header--vivid .puni-hub-header__store:hover {
  background: #fff4f7;
}

.puni-hub-header--vivid :focus-visible {
  outline-color: var(--puni-hub-color-white);
}

/* =========================================================
   Hero：画像全体がリンクのバナースライダー
   JS無効時は横スクロール。強化後は自動再生・矢印・ドット
   ========================================================= */
.puni-hub-hero {
  position: relative;
  background: var(--puni-hub-color-mist);
}

.puni-hub-hero__viewport {
  overflow-x: auto;
  overflow-y: hidden;
  scroll-snap-type: x mandatory;
  scrollbar-width: none;
  -ms-overflow-style: none;
}

.puni-hub-hero__viewport::-webkit-scrollbar {
  display: none;
}

.puni-hub-hero__track {
  display: flex;
  flex-direction: row;
  width: 100%;
}

.puni-hub-hero__slide {
  flex: 0 0 100%;
  width: 100%;
  scroll-snap-align: start;
  background: var(--puni-hub-color-mist);
  color: inherit;
  text-decoration: none;
}

.puni-hub-hero__slide img {
  display: block;
  width: 100%;
  aspect-ratio: var(--banner-ratio);
  object-fit: cover;
}

.puni-hub-hero__slide:focus-visible {
  outline: 2px solid var(--puni-hub-color-ink);
  outline-offset: -2px;
}

.puni-hub-hero__controls {
  display: none;
}

.puni-hub-is-enhanced .puni-hub-hero__viewport {
  overflow: hidden;
  scroll-snap-type: none;
}

.puni-hub-is-enhanced .puni-hub-hero__track {
  transition: transform 0.7s var(--puni-hub-ease);
  will-change: transform;
}

.puni-hub-is-enhanced .puni-hub-hero__controls {
  position: absolute;
  inset: 0;
  z-index: 2;
  display: block;
  pointer-events: none;
}

.puni-hub-hero__arrow,
.puni-hub-hero__dots {
  pointer-events: auto;
}

.puni-hub-hero__arrow {
  position: absolute;
  top: 50%;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.9);
  box-shadow: 0 8px 24px rgba(26, 26, 24, 0.12);
  transform: translateY(-50%);
  transition: background var(--puni-hub-duration) var(--puni-hub-ease);
}

.puni-hub-hero__arrow--prev {
  left: 0.75rem;
}

.puni-hub-hero__arrow--next {
  right: 0.75rem;
}

.puni-hub-hero__arrow:hover {
  background: var(--puni-hub-color-white);
}

.puni-hub-hero__dots {
  position: absolute;
  left: 50%;
  bottom: 0.85rem;
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 0.35rem 0.6rem;
  border-radius: 999px;
  background: rgba(26, 26, 24, 0.28);
  transform: translateX(-50%);
}

.puni-hub-hero__dot {
  width: 8px;
  height: 8px;
  padding: 0;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.45);
  transition: width 0.35s var(--puni-hub-ease), background 0.35s var(--puni-hub-ease);
}

.puni-hub-hero__dot[aria-selected="true"] {
  width: 22px;
  border-radius: 99px;
  background: var(--puni-hub-color-white);
}

/* =========================================================
   Concept
   ========================================================= */
.puni-hub-concept {
  padding-top: var(--puni-hub-space-section);
  background: var(--puni-hub-color-white);
}

.puni-hub-concept__intro,
.puni-hub-concept__body {
  width: min(100% - 2.5rem, var(--puni-hub-width-copy));
  margin-inline: auto;
}

.puni-hub-concept__title {
  font-size: clamp(1.55rem, 4.6vw, 2.35rem);
  font-weight: 900;
  line-height: 1.55;
  letter-spacing: 0.04em;
  text-wrap: balance;
}

.puni-hub-concept__lead {
  margin-top: 1.1rem;
  font-size: clamp(1.05rem, 2.4vw, 1.25rem);
  font-weight: 700;
  letter-spacing: 0.08em;
  color: var(--puni-hub-color-mute);
}

.puni-hub-concept__bleed {
  width: min(100% - 2rem, var(--puni-hub-width-wide));
  margin: clamp(2.5rem, 6vw, 4.5rem) auto 0;
  overflow: hidden;
  background: var(--puni-hub-color-mist);
  border-radius: var(--puni-hub-radius-m);
}

.puni-hub-concept__bleed img {
  width: 100%;
  aspect-ratio: var(--photo-ratio);
  object-fit: cover;
}

.puni-hub-concept__body {
  padding: clamp(2.8rem, 7vw, 5rem) 0 var(--puni-hub-space-section);
}

.puni-hub-concept__question {
  font-size: clamp(1.2rem, 3.2vw, 1.55rem);
  font-weight: 900;
  letter-spacing: 0.06em;
  line-height: 1.6;
}

.puni-hub-concept__text {
  margin-top: 1.25rem;
  color: var(--puni-hub-color-mute);
  letter-spacing: 0.03em;
}

.puni-hub-concept__close {
  margin-top: 2.4rem;
  padding-top: 2rem;
  border-top: 1px solid var(--puni-hub-color-line);
  font-size: clamp(1.05rem, 2.6vw, 1.3rem);
  font-weight: 900;
  line-height: 1.7;
  letter-spacing: 0.06em;
}

/* =========================================================
   Switch
   ========================================================= */
.puni-hub-switch {
  padding: var(--puni-hub-space-section) 0;
  background: var(--puni-hub-color-white);
}

.puni-hub-switch__intro {
  width: min(100% - 2.5rem, var(--puni-hub-width-copy));
  margin: 0 auto 2.2rem;
}

.puni-hub-switch__title {
  font-size: clamp(1.4rem, 4.4vw, 2.1rem);
  font-weight: 900;
  letter-spacing: 0.04em;
  line-height: 1.5;
}

.puni-hub-switch__compare {
  display: grid;
  width: min(100% - 1.5rem, var(--puni-hub-width-wide));
  margin-inline: auto;
  overflow: hidden;
  border: 1px solid var(--puni-hub-color-line);
  border-radius: var(--puni-hub-radius-m);
}

.puni-hub-switch__col {
  padding: 2rem 1.4rem 2.1rem;
}

.puni-hub-switch__col--drink {
  background: var(--puni-hub-color-snow);
  color: var(--puni-hub-color-mute);
}

.puni-hub-switch__col--chew {
  background: var(--puni-hub-color-ink);
  color: var(--puni-hub-color-white);
}

.puni-hub-switch__era {
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.16em;
}

.puni-hub-switch__col--chew .puni-hub-switch__era {
  color: var(--puni-hub-color-gold);
}

.puni-hub-switch__word {
  margin-top: 0.55rem;
  font-size: clamp(2.2rem, 8vw, 3.4rem);
  font-weight: 900;
  letter-spacing: 0.08em;
  line-height: 1.1;
}

.puni-hub-switch__col--drink .puni-hub-switch__word {
  color: var(--puni-hub-color-soft);
}

.puni-hub-switch__points {
  display: grid;
  gap: 0.55rem;
  margin-top: 1.4rem;
}

.puni-hub-switch__points li {
  position: relative;
  padding-left: 1.15rem;
  font-size: 0.92rem;
  letter-spacing: 0.04em;
  color: rgba(255, 253, 251, 0.82);
}

.puni-hub-switch__points li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.62em;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--puni-hub-color-gold);
}

/* =========================================================
   Lineup
   ========================================================= */
.puni-hub-lineup {
  padding: var(--puni-hub-space-section) 0;
}

.puni-hub-lineup__inner {
  width: min(100% - 1.5rem, var(--puni-hub-width-wide));
  margin-inline: auto;
}

.puni-hub-lineup__header {
  width: min(100% - 1rem, 36rem);
  margin: 0 auto 2.2rem;
  text-align: center;
}

.puni-hub-lineup__title {
  font-size: clamp(1.4rem, 4.2vw, 2.1rem);
  font-weight: 900;
  letter-spacing: 0.06em;
  line-height: 1.55;
  text-wrap: balance;
}

.puni-hub-lineup__viewport {
  overflow-x: auto;
  overflow-y: hidden;
  scroll-snap-type: x mandatory;
  scrollbar-width: none;
  -ms-overflow-style: none;
}

.puni-hub-lineup__viewport::-webkit-scrollbar {
  display: none;
}

.puni-hub-lineup__track {
  display: flex;
  gap: 1rem;
  position: relative;
  width: 100%;
}

.puni-hub-is-enhanced .puni-hub-lineup__viewport {
  overflow: hidden;
}

.puni-hub-is-enhanced .puni-hub-lineup__track {
  transition: transform 0.7s var(--puni-hub-ease);
  will-change: transform;
}

.puni-hub-lineup-card {
  flex: 0 0 min(86%, 360px);
  scroll-snap-align: start;
  display: flex;
  flex-direction: column;
  overflow: hidden;
  background: var(--puni-hub-color-white);
  border-radius: var(--puni-hub-radius-m);
  border: 1px solid rgba(228, 225, 218, 0.9);
  transition: transform var(--puni-hub-duration) var(--puni-hub-ease),
    box-shadow var(--puni-hub-duration) var(--puni-hub-ease),
    border-color var(--puni-hub-duration) var(--puni-hub-ease);
}

.puni-hub-lineup-card--rich {
  --puni-hub-card-accent: var(--puni-hub-color-rich);
}

.puni-hub-lineup-card--focus {
  --puni-hub-card-accent: var(--puni-hub-color-focus);
}

.puni-hub-lineup-card--vital {
  --puni-hub-card-accent: var(--puni-hub-color-vital);
}

@media (hover: hover) and (pointer: fine) {
  .puni-hub-lineup-card:hover {
    transform: translateY(-4px);
    border-color: color-mix(in srgb, var(--puni-hub-card-accent) 35%, white);
    box-shadow: 0 22px 50px rgba(26, 26, 24, 0.08);
  }

  .puni-hub-lineup-card:hover .puni-hub-lineup-card__media img {
    transform: scale(1.03);
  }
}

.puni-hub-lineup-card__media {
  overflow: hidden;
  background: var(--puni-hub-color-mist);
}

.puni-hub-lineup-card__media img {
  width: 100%;
  aspect-ratio: 4 / 3;
  max-height: 280px;
  object-fit: cover;
  transition: transform 1s var(--puni-hub-ease);
}

.puni-hub-lineup-card__body {
  display: flex;
  flex-direction: column;
  flex: 1;
  padding: 1.35rem 1.25rem 1.45rem;
}

.puni-hub-lineup-card__label {
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.2em;
  color: var(--puni-hub-card-accent);
}

.puni-hub-lineup-card__name {
  margin-top: 0.45rem;
  font-size: 1.12rem;
  font-weight: 900;
  letter-spacing: 0.04em;
  line-height: 1.5;
}

.puni-hub-lineup-card__meta {
  margin-top: 0.55rem;
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  color: var(--puni-hub-color-mute);
}

.puni-hub-lineup-card__sep {
  display: inline-block;
  margin-inline: 0.3em;
  font-weight: 500;
  opacity: 0.45;
}

.puni-hub-lineup-card__text {
  margin-top: 0.7rem;
  font-size: 0.9rem;
  color: var(--puni-hub-color-mute);
  letter-spacing: 0.02em;
}

.puni-hub-lineup-card__actions {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.55rem;
  margin-top: auto;
  padding-top: 1.35rem;
}

.puni-hub-lineup-card__detail,
.puni-hub-lineup-card__buy {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 46px;
  padding: 0.55rem 0.7rem;
  border-radius: 999px;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-align: center;
  transition: opacity var(--puni-hub-duration) var(--puni-hub-ease),
    transform var(--puni-hub-duration) var(--puni-hub-ease),
    background var(--puni-hub-duration) var(--puni-hub-ease);
}

.puni-hub-lineup-card__detail {
  border: 1px solid var(--puni-hub-color-line);
  background: var(--puni-hub-color-white);
}

.puni-hub-lineup-card__buy {
  background: var(--puni-hub-card-accent);
  color: var(--puni-hub-color-white);
}

.puni-hub-lineup-card--vital .puni-hub-lineup-card__buy {
  background: var(--puni-hub-color-vital);
}

.puni-hub-lineup-card__detail:hover,
.puni-hub-lineup-card__buy:hover {
  opacity: 0.86;
  transform: translateY(-1px);
}

.puni-hub-lineup__controls {
  display: none;
}

.puni-hub-is-enhanced .puni-hub-lineup__controls {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.7rem;
  margin-top: 1.6rem;
}

.puni-hub-lineup.is-static .puni-hub-lineup__controls {
  display: none;
}

.puni-hub-lineup__arrow {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  border: 1px solid var(--puni-hub-color-line);
  background: var(--puni-hub-color-white);
  transition: background var(--puni-hub-duration) var(--puni-hub-ease),
    transform var(--puni-hub-duration) var(--puni-hub-ease);
}

.puni-hub-lineup__arrow:hover {
  background: var(--puni-hub-color-snow);
  transform: translateY(-1px);
}

.puni-hub-lineup__dots {
  display: flex;
  gap: 8px;
}

.puni-hub-lineup__dot {
  width: 8px;
  height: 8px;
  padding: 0;
  border-radius: 50%;
  background: rgba(26, 26, 24, 0.2);
  transition: width 0.35s var(--puni-hub-ease), background 0.35s var(--puni-hub-ease);
}

.puni-hub-lineup__dot[aria-selected="true"] {
  width: 22px;
  border-radius: 99px;
  background: var(--puni-hub-color-ink);
}

/* =========================================================
   Quality
   ベージュ背景、白カード、16:9画像、ゴールドアクセント
   ========================================================= */
.puni-hub-quality {
  padding: var(--puni-hub-space-section) 0;
  background: var(--hub-color-quality);
}

.puni-hub-quality__inner {
  width: min(100% - 2rem, var(--puni-hub-width-wide));
  margin-inline: auto;
}

.puni-hub-quality__header {
  width: min(100%, 36rem);
  margin: 0 auto 2.2rem;
  text-align: center;
}

.puni-hub-quality__title {
  font-size: clamp(1.4rem, 4.2vw, 2.1rem);
  font-weight: 900;
  line-height: 1.55;
  letter-spacing: 0.06em;
}

.puni-hub-quality__grid {
  display: grid;
  gap: 1rem;
}

.puni-hub-quality-card {
  display: flex;
  flex-direction: column;
  overflow: hidden;
  background: var(--puni-hub-color-white);
  border-radius: var(--puni-hub-radius-m);
  border: 1px solid rgba(228, 225, 218, 0.9);
  border-top: 3px solid var(--puni-hub-color-gold);
  transition: transform var(--puni-hub-duration) var(--puni-hub-ease),
    box-shadow var(--puni-hub-duration) var(--puni-hub-ease),
    border-color var(--puni-hub-duration) var(--puni-hub-ease);
}

@media (hover: hover) and (pointer: fine) {
  .puni-hub-quality-card:hover {
    transform: translateY(-4px);
    border-color: color-mix(in srgb, var(--puni-hub-color-gold) 45%, white);
    border-top-color: var(--puni-hub-color-gold-deep);
    box-shadow: 0 22px 50px rgba(26, 26, 24, 0.08);
  }

  .puni-hub-quality-card:hover .puni-hub-quality-card__media img {
    transform: scale(1.03);
  }
}

.puni-hub-quality-card__media {
  overflow: hidden;
  background: var(--color-quality-media);
}

.puni-hub-quality-card__media img {
  width: 100%;
  aspect-ratio: 16 / 9;
  object-fit: cover;
  transition: transform 1s var(--puni-hub-ease);
}

.puni-hub-quality-card__body {
  display: flex;
  flex-direction: column;
  flex: 1;
  padding: 1.35rem 1.25rem 1.45rem;
}

.puni-hub-quality-card__title {
  font-size: 1.05rem;
  font-weight: 900;
  letter-spacing: 0.04em;
  line-height: 1.5;
}

.puni-hub-quality-card__text {
  margin-top: 0.7rem;
  font-size: 0.9rem;
  color: var(--puni-hub-color-mute);
  letter-spacing: 0.02em;
}

.puni-hub-quality__close {
  margin-top: 2rem;
  text-align: center;
  font-size: clamp(1rem, 2.4vw, 1.2rem);
  font-weight: 900;
  letter-spacing: 0.08em;
  color: var(--puni-hub-color-ink);
}

.puni-hub-buy {
  display: flex;
  justify-content: center;
  margin-top: 2rem;
  padding-inline: 1.25rem;
}

.puni-hub-buy__btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 12.5rem;
  min-height: 48px;
  padding: 0.7rem 1.35rem;
  border-radius: 999px;
  background: var(--puni-hub-color-ink);
  color: var(--puni-hub-color-white);
  font-size: 0.88rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  transition: transform var(--puni-hub-duration) var(--puni-hub-ease),
    background var(--puni-hub-duration) var(--puni-hub-ease);
}

.puni-hub-buy__btn:hover {
  transform: translateY(-1px);
  background: var(--hub-color-store-hover);
}

.puni-hub-quality__close + .puni-hub-buy {
  margin-top: 1.5rem;
  padding-inline: 0;
}

/* =========================================================
   Footer
   ========================================================= */
.puni-hub-footer {
  padding: 4.2rem 0 calc(2.4rem + env(safe-area-inset-bottom));
  background: var(--puni-hub-color-ink);
  color: rgba(255, 255, 255, 0.78);
}

.puni-hub-footer__inner {
  width: min(100% - 2rem, var(--puni-hub-width-page));
  margin-inline: auto;
  text-align: center;
}

.puni-hub-footer__taglines {
  font-size: clamp(0.95rem, 2.2vw, 1.1rem);
  font-weight: 700;
  line-height: 1.9;
  letter-spacing: 0.06em;
  color: rgba(255, 255, 255, 0.62);
}

.puni-hub-footer__logo {
  display: inline-block;
  margin-top: 1.6rem;
  line-height: 0;
}

.puni-hub-footer__logo img {
  display: block;
  height: 40px;
  width: auto;
  filter: brightness(0) invert(1);
}

.puni-hub-footer__nav {
  display: grid;
  grid-template-columns: 1fr 1fr;
  justify-items: center;
  gap: 1rem 1.2rem;
  width: min(100%, 22rem);
  margin: 1.8rem auto 2rem;
  font-size: 0.88rem;
  font-weight: 700;
  letter-spacing: 0.08em;
}

@media (min-width: 768px) {
  .puni-hub-footer__nav {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    width: auto;
    gap: 1rem 1.5rem;
  }
}

.puni-hub-footer__nav a {
  border-bottom: 1px solid transparent;
  transition: color var(--puni-hub-duration) var(--puni-hub-ease),
    border-color var(--puni-hub-duration) var(--puni-hub-ease);
}

.puni-hub-footer__nav a:hover {
  color: var(--puni-hub-color-white);
  border-bottom-color: rgba(255, 255, 255, 0.45);
}

.puni-hub-footer__note {
  font-size: 0.74rem;
  line-height: 1.85;
  color: rgba(255, 255, 255, 0.38);
}

.puni-hub-footer__copy {
  margin-top: 1.35rem;
  font-size: 0.74rem;
  letter-spacing: 0.08em;
  color: rgba(255, 255, 255, 0.34);
}

/* =========================================================
   タブレット
   ========================================================= */
@media (min-width: 768px) {
  .puni-hub-hero__arrow--prev {
    left: 1.25rem;
  }

  .puni-hub-hero__arrow--next {
    right: 1.25rem;
  }

  .puni-hub-switch__compare {
    grid-template-columns: 1fr 1fr;
  }

  .puni-hub-switch__col {
    padding: 2.8rem 2.2rem 3rem;
  }

  .puni-hub-switch__col--drink {
    border-right: 1px solid var(--puni-hub-color-line);
  }

  .puni-hub-lineup-card {
    flex-basis: calc((100% - 1rem) / 2);
  }

  .puni-hub-quality__grid {
    grid-template-columns: 1fr 1fr;
    gap: 1.1rem;
    align-items: stretch;
  }
}

/* =========================================================
   デスクトップ
   ========================================================= */
@media (min-width: 1024px) {
  .puni-hub-header__toggle {
    display: none;
  }

  .puni-hub-header,
  .puni-hub-header.is-nav-open {
    position: sticky;
    inset: auto;
    top: 0;
    z-index: 100;
    height: var(--puni-hub-header-h);
    overflow: visible;
    backdrop-filter: blur(20px) saturate(1.2);
    -webkit-backdrop-filter: blur(20px) saturate(1.2);
  }

  .puni-hub-header.is-nav-open {
    background: rgba(247, 246, 243, 0.86);
  }

  .puni-hub-header.is-nav-open.is-scrolled {
    background: rgba(255, 255, 255, 0.92);
    border-bottom-color: var(--puni-hub-color-line);
  }

  .puni-hub-header__nav,
  .puni-hub-header__nav.is-open {
    position: static;
    inset: auto;
    display: flex;
    flex-direction: row;
    align-items: center;
    justify-content: flex-end;
    gap: 1.7rem;
    width: auto;
    padding: 0;
    background: none;
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
    overflow: visible;
  }

  .puni-hub-header__list {
    flex: none;
    flex-direction: row;
    align-items: center;
    justify-content: flex-end;
    gap: 1.7rem;
    text-align: left;
  }

  .puni-hub-header__link {
    font-size: 0.8rem;
    letter-spacing: 0.12em;
  }

  .puni-hub-header__store {
    width: auto;
    min-height: 40px;
    margin-top: 0;
    padding: 0.55rem 1.25rem;
    font-size: 0.78rem;
  }

  .puni-hub-header--vivid,
  .puni-hub-header--vivid.is-nav-open,
  .puni-hub-header--vivid.is-nav-open.is-scrolled {
    background: var(--color-rich-vivid);
    border-bottom-color: transparent;
    backdrop-filter: none;
    -webkit-backdrop-filter: none;
  }

  .puni-hub-header--vivid .puni-hub-header__link {
    font-size: 0.95rem;
    font-weight: 900;
    letter-spacing: 0.06em;
  }

  .puni-hub-header--vivid .puni-hub-header__store {
    font-size: 0.88rem;
    font-weight: 900;
  }

  .puni-hub-body.is-nav-open {
    overflow: visible;
  }

  html.is-nav-open {
    overflow: visible;
  }

  .puni-hub-lineup-card {
    flex-basis: calc((100% - 2rem) / 3);
  }
}

/* 3枚が並ぶ幅ではラインナップの矢印を控えめに */
@media (min-width: 1100px) {
  .puni-hub-is-enhanced .puni-hub-lineup__controls {
    margin-top: 1.8rem;
  }
}

/* =========================================================
   アクセシビリティ：動きを抑える
   ========================================================= */
@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    animation: none !important;
    transition: none !important;
  }

  .puni-hub-hero__slide img,
  .puni-hub-lineup-card__media img {
    transform: none !important;
  }
}