@charset "UTF-8";

/* =========================================================
   トークン
   ========================================================= */
:root {
  --accent: #148b9a;
  --accent-80: rgba(20, 139, 154, .8);
  --accent-70: rgba(20, 139, 154, .7);

  --bg: oklch(.968 .004 95);
  --bg-soft: oklch(.993 .002 95);
  --bg-visual: oklch(.955 .005 95);
  --white: oklch(.99 .003 95);

  --ink: oklch(.26 .006 60);
  --ink-70: oklch(.2 0 0);
  --muted: oklch(.2 0 0);
  --line: oklch(.26 .006 60 / .13);
  --line-strong: oklch(.26 .006 60 / .25);
  --footer-bg: oklch(.235 .006 60);
  --footer-ink: oklch(.93 .004 95);

  --col: 550px;          /* コンテンツ列の幅（PC） */
  --gutter: 40px;        /* 左右の余白 */
  --header-h: 64px;

  --font: 'Zen Kaku Gothic New', ui-sans-serif, system-ui, sans-serif;
  --ease: cubic-bezier(.22, 1, .36, 1);
}

/* =========================================================
   ベース
   ========================================================= */
*, *::before, *::after { box-sizing: border-box; }

html { scroll-behavior: smooth; -webkit-tap-highlight-color: transparent; }
html, body { width: 100%; max-width: 100%; }
img, video, svg, iframe { max-width: 100%; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: var(--font);
  font-weight: 400;
  -webkit-font-smoothing: antialiased;
}

img, svg { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; transition: color .2s; }
a:hover { color: var(--accent); }
h1, h2, h3, h4, p, dl, dd { margin: 0; }
ul, ol { margin: 0; padding: 0; list-style: none; }

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

[data-reveal] { opacity: 0; }
[data-reveal].is-visible { animation: rise .9s var(--ease) both; }

@keyframes rise {
  from { opacity: 0; transform: translateY(1.25rem); }
  to   { opacity: 1; transform: none; }
}

@keyframes marquee-x {
  from { transform: translateX(0); }
  to   { transform: translateX(-50%); }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  [data-reveal] { opacity: 1; animation: none !important; }
  .marquee { animation: none !important; }
}

/* =========================================================
   共通パーツ
   ========================================================= */
.eyebrow {
  font-size: 12px;
  font-weight: 500;
  letter-spacing: .24em;
  text-transform: uppercase;
  color: var(--accent);
}

.heading-latin {
  text-align: center;
  font-size: clamp(28px, 7.4vw, 40px);
  line-height: 1.35;
  font-weight: 700;
  letter-spacing: .06em;
  color: #0b4a52;
  padding-inline: var(--gutter);
}
.heading-latin span {
  display: inline-block;
}
.heading-latin--tight {
  font-size: clamp(22px, 5.9vw, 34px);
  letter-spacing: .02em;
  white-space: nowrap;
}

.heading-ja {
  margin-top: 16px;
  font-size: clamp(24px, 6.5vw, 32px);
  line-height: 1.4;
  font-weight: 700;
  letter-spacing: .14em;
}

.heading-md {
  font-size: clamp(28px, 8vw, 36px);
  line-height: 1.55;
  font-weight: 400;
  letter-spacing: .06em;
  text-wrap: balance;
}

.section-sub {
  margin-top: 12px;
  text-align: center;
  font-size: 14px;
  line-height: 1.6;
  font-weight: 500;
  letter-spacing: .24em;
  text-transform: uppercase;
  color: var(--accent);
  padding-inline: var(--gutter);
}

.section-head { text-align: center; padding-inline: var(--gutter); }
.section-head--gap { margin-top: 64px; }

.prose {
  display: flex;
  flex-direction: column;
  gap: 16px;
  margin-top: 24px;
  font-size: 14px;
  line-height: 1.9;
  color: var(--muted);
}

.btn {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  height: 60px;
  border-radius: 999px;
  font-size: 14px;
  font-weight: 500;
  letter-spacing: .2em;
  text-transform: uppercase;
  transition: background-color .2s, color .2s;
}
.btn--accent {
  background: var(--accent);
  color: var(--white);
  position: relative;
  animation: dm-btn-glow 2800ms ease-in-out infinite;
}
@keyframes dm-btn-glow {
  0% { transform: translateY(0); box-shadow: 0 0 0 0 oklch(0.58 0.09 200 / .5), 0 8px 20px -12px oklch(0.26 0.006 60 / .5); }
  45% { transform: translateY(-2px); box-shadow: 0 0 0 12px oklch(0.58 0.09 200 / 0), 0 14px 26px -14px oklch(0.26 0.006 60 / .55); }
  100% { transform: translateY(0); box-shadow: 0 0 0 0 oklch(0.58 0.09 200 / 0), 0 8px 20px -12px oklch(0.26 0.006 60 / .5); }
}
.btn--accent:hover { background: var(--ink); color: var(--white); }
.btn--dark { background: var(--ink); color: var(--white); }
.btn--dark:hover { background: var(--accent); color: var(--white); }

.circle-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  width: 44px;
  height: 44px;
  border: 1px solid var(--line);
  border-radius: 999px;
  transition: border-color .2s, color .2s;
}
.circle-btn:hover { border-color: var(--accent); color: var(--accent); }

/* =========================================================
   背景ビジュアル列（PCのみ）
   ========================================================= */
.visual {
  display: none;
  position: fixed;
  inset: 0;
  z-index: 10;
  overflow: hidden;
  background-color: var(--bg-visual);
  background-image:
    radial-gradient(ellipse 60% 40% at 20% 15%, oklch(1 0 0 / .9), transparent 70%),
    radial-gradient(ellipse 50% 45% at 85% 70%, oklch(.9 .01 80 / .5), transparent 65%),
    radial-gradient(ellipse 40% 30% at 60% 90%, oklch(1 0 0 / .7), transparent 70%);
}

.visual__logo img { display: block; width: 160px; height: auto; }
.visual__logo {
  position: absolute;
  top: 36px;
  left: 36px;
  z-index: 20;
  font-size: 24px;
  letter-spacing: .24em;
}

.visual__copyright {
  position: absolute;
  bottom: 32px;
  left: 36px;
  z-index: 20;
  font-size: 12px;
  font-weight: 500;
  letter-spacing: .24em;
  text-transform: uppercase;
  color: var(--muted);
}

.visual__images,
.visual__words {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
}
.visual__words { z-index: 15; pointer-events: none; }

.marquee {
  display: flex;
  align-items: center;
  width: max-content;
  will-change: transform;
}
.marquee--images {
  gap: 24px;
  padding-inline: 24px;
  animation: marquee-x 55s linear infinite reverse;
}
.marquee--words {
  gap: 64px;
  animation: marquee-x 40s linear infinite;
}

.marquee__card {
  flex-shrink: 0;
  width: 20vw;
  height: 62vh;
  overflow: hidden;
  background: var(--bg-soft);
  box-shadow: 0 20px 60px -30px oklch(.26 .006 60 / .5);
}
.marquee__card img { width: 100%; height: 100%; object-fit: cover; }

.marquee__word {
  font-size: 7rem;
  line-height: 1;
  font-weight: 700;
  white-space: nowrap;
  color: transparent;
  -webkit-text-stroke: 1.5px oklch(.98 .003 95 / .85);
}
.marquee__x {
  font-size: 3.75rem;
  font-weight: 300;
  color: var(--accent-70);
}

.visual__fade {
  position: absolute;
  inset-inline: 0;
  height: 112px;
  pointer-events: none;
}
.visual__fade--top { top: 0; background: linear-gradient(to bottom, var(--bg-visual), transparent); }
.visual__fade--bottom { bottom: 0; background: linear-gradient(to top, var(--bg-visual), transparent); }

/* =========================================================
   ヘッダー / メニュー
   ========================================================= */
.header {
  position: fixed;
  top: 0;
  right: 0;
  left: 0;
  z-index: 50;
  height: var(--header-h);
  transition: background-color .5s;
}
.header.is-scrolled {
  background: oklch(.968 .004 95 / .92);
  backdrop-filter: blur(12px);
}
.header.is-menu-open.is-scrolled { background: var(--bg); }

.header__inner {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  height: 100%;
  padding-inline: 20px;
}
.header__title { margin: 0; justify-self: center; font-size: 0; line-height: 0; }

.header__logo img { display: block; width: clamp(104px, 30vw, 143px); height: auto; }
.legal-header__logo img { display: block; width: 143px; height: 29px; }
.header__logo {
  font-size: 20px;
  line-height: 1;
  letter-spacing: .3em;
  white-space: nowrap;
}

.header__cart {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  justify-self: end;
  gap: 5px;
  height: 34px;
  padding: 0 clamp(8px, 2.6vw, 11px);
  border-radius: 999px;
  background: var(--accent);
  color: var(--white);
  font-size: clamp(10px, 2.9vw, 12px);
  font-weight: 700;
  letter-spacing: .06em;
  white-space: nowrap;
  transition: background-color .2s, color .2s;
}
.header__cart svg { flex: none; }
.header__cart:hover { background: var(--ink); color: var(--white); }

.burger {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  justify-self: start;
  gap: 5px;
  width: 44px;
  height: 44px;
}
.burger span {
  display: block;
  width: 24px;
  height: 1px;
  background: var(--ink);
  transition: transform .3s;
}
.burger[aria-expanded="true"] span:first-child { transform: translateY(3px) rotate(45deg); }
.burger[aria-expanded="true"] span:last-child { transform: translateY(-3px) rotate(-45deg); }

.menu {
  position: fixed;
  inset: 0;
  z-index: 40;
  overflow-y: auto;
  background: var(--bg);
  padding: 96px var(--gutter) 40px;
}
.menu[hidden] { display: none; }

.menu__list { border-top: 1px solid var(--line); }
.menu__list li { border-bottom: 1px solid var(--line); }
.menu__list a {
  display: flex;
  align-items: baseline;
  gap: 16px;
  padding: 20px 0;
}
.menu__num {
  flex-shrink: 0;
  width: 32px;
  font-size: 12px;
  font-weight: 500;
  letter-spacing: .24em;
  color: var(--muted);
}
.menu__labels { display: flex; flex-direction: column; gap: 6px; }
.menu__en {
  font-size: 12px;
  font-weight: 500;
  letter-spacing: .24em;
  text-transform: uppercase;
  color: var(--accent);
}
.menu__ja { font-size: 20px; line-height: 1; }

.menu__cta { margin-top: 40px; height: 60px; }
.menu__legal {
  margin: 28px 0 0;
  padding: 0;
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  column-gap: 12px;
  row-gap: 8px;
  font-size: 13px;
  color: var(--muted);
}
.menu__legal li + li::before { content: "|"; margin-right: 12px; }
.menu__seller {
  margin-top: 28px;
  text-align: center;
  font-size: 11px;
  line-height: 1.8;
  color: var(--muted);
}
.menu__note { margin-top: 28px; font-size: 13px; line-height: 1.7; color: var(--muted); }

/* =========================================================
   コンテンツ列
   ========================================================= */
.shell {
  position: relative;
  width: 100%;
  max-width: 100%;
  z-index: 20;
  min-height: 100vh;
  background: var(--bg);
}

/* =========================================================
   ヒーロー
   ========================================================= */
.hero { padding: 80px 20px 0; }

.kv {
  position: relative;
  height: min(calc(100vh - 96px), max(560px, 100vw), 820px);
  border-radius: 20px;
  background: oklch(0.993 0.002 95);
}
.kv__bg, .kv__slide { border-radius: 20px; }
.kv__bg { width: 100%; height: 100%; object-fit: cover; animation: dm-kv-fade 1400ms ease-out both; }

/* スマホ・タブレット：PCの背景スライドをKVに転用 */
.only-sp { display: none; }
.kv__slide {
  display: none;
  position: absolute;
  inset: 0;
  z-index: 0;
  overflow: hidden;
  background: var(--bg-visual);
  animation: dm-kv-fade 1400ms ease-out both;
}
.kv__slide-images,
.kv__slide-words {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  overflow: hidden;
}
.kv__slide-words { z-index: 2; pointer-events: none; }
.kv__slide-images { inset: 0; align-items: center; }
.kv__slide .marquee--images {
  height: 100%;
  align-items: center;
  gap: 28px;
  padding-inline: 28px;
  animation: marquee-x 26s linear infinite reverse;
}
.kv__slide .marquee--words { gap: 32px; animation-duration: 40s; }
.kv__slide .marquee__card { height: 80%; width: auto; aspect-ratio: 1 / 2.4; max-width: 80vw; }
.kv__slide .marquee__word { font-size: clamp(3.75rem, 19vw, 6.5rem); -webkit-text-stroke-width: 1.6px; }
.kv__slide .marquee__x { font-size: clamp(2.25rem, 10vw, 3.5rem); }

@keyframes dm-kv-fade { from { opacity: 0; } to { opacity: 1; } }
@keyframes dm-kv-badge {
  from { opacity: 0; transform: translate(-50%, -14px); }
  to { opacity: 1; transform: translate(-50%, 0); }
}
@keyframes dm-kv-left {
  from { opacity: 0; transform: translateX(-20px); }
  to { opacity: 1; transform: none; }
}
@keyframes dm-kv-up {
  from { opacity: 0; transform: translateY(28px); }
  to { opacity: 1; transform: none; }
}

.kv__badge {
  position: absolute;
  top: clamp(16px, 4vw, 20px);
  left: 50%;
  transform: translateX(-50%);
  max-width: calc(100% - 24px);
  box-sizing: border-box;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  line-height: 1.5;
  border-radius: 999px;
  background: linear-gradient(90deg, #0b4a52 0%, var(--accent) 50%, #0b4a52 100%);
  padding: clamp(10px, 2.4vw, 11px) clamp(16px, 5vw, 24px);
  font-size: clamp(.75rem, 3.2vw, .875rem);
  font-weight: 700;
  letter-spacing: clamp(.06em, 1vw, .14em);
  white-space: nowrap;
  text-align: center;
  animation: dm-kv-badge 900ms cubic-bezier(.22, 1, .36, 1) 250ms both;
  color: var(--white);
}

.kv__badge--static {
  position: static;
  transform: none;
  animation: none;
  display: inline-flex;
  align-items: center;
  max-width: 100%;
}
.section-badge { margin-top: 20px; padding-inline: var(--gutter); display: flex; justify-content: center; }

.kv__cutout {
  position: absolute;
  z-index: 5;
  right: max(-20%, calc(48px - 16vw), calc(-4vw - 44px));
  bottom: 0;
  width: auto;
  height: clamp(49%, 11vw, 50%);
  object-fit: contain;
  animation: dm-kv-up 1000ms cubic-bezier(.22, 1, .36, 1) 450ms both;
}

.kv__copy {
  position: absolute;
  z-index: 4;
  top: clamp(66px, 15vw, 80px);
  left: clamp(20px, 5vw, 28px);
  right: clamp(20px, 5vw, 28px);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: clamp(4px, 1vw, 6px);
}
.kv__line {
  background: oklch(1 0 0 / .92);
  padding: 8px 8px 8px 18px;
  text-align: center;
  font-size: clamp(30px, 9.5vw, 46px);
  font-weight: 700;
  line-height: 1.35;
  letter-spacing: .1em;
  color: var(--accent);
  animation: dm-kv-left 900ms cubic-bezier(.22, 1, .36, 1) 650ms both;
}
.kv__line:nth-of-type(2) { animation-delay: 820ms; }
.kv__bottom {
  position: absolute;
  z-index: 10;
  bottom: clamp(20px, 5vw, 28px);
  left: 50%;
  transform: translateX(-50%);
  width: calc(100% - 32px);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: clamp(10px, 2.4vw, 14px);
}
.kv__circles {
  display: flex;
  justify-content: center;
  gap: clamp(8px, 2.2vw, 16px);
  animation: dm-kv-up 900ms cubic-bezier(.22, 1, .36, 1) 900ms both;
}
.kv__circle {
  display: flex;
  width: clamp(94px, 23vw, 143px);
  aspect-ratio: 1;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: clamp(3px, .8vw, 6px);
  border-radius: 999px;
  border: 2px solid var(--accent);
  background: oklch(1 0 0 / .92);
  text-align: center;
}
.kv__circle--red { border-color: #e04a35; }
.kv__circle-title {
  font-size: clamp(15px, 3.7vw, 21px);
  font-weight: 700;
  line-height: 1.25;
  color: var(--accent);
}
.kv__circle--red .kv__circle-title { color: #e04a35; }
.kv__circle-text { font-size: clamp(8px, 1.85vw, 11px); line-height: 1.4; color: oklch(0.2 0 0); }

.kv__package { display: none; }

.kv__sub {
  max-width: 100%;
  text-align: center;
  white-space: nowrap;
  background: var(--accent-80);
  padding: 7px 14px;
  font-size: clamp(9px, 3vw, 14px);
  font-weight: 500;
  line-height: 1.35;
  letter-spacing: .02em;
  color: var(--white);
  animation: dm-kv-fade 900ms ease-out 990ms both;
}
.kv__sub em { font-style: normal; font-weight: 700; color: #ffd54a; }

.hero__lead {
  margin-top: 28px;
  font-size: clamp(19px, 5.4vw, 26px);
  line-height: 1.7;
  font-weight: 300;
  letter-spacing: .1em;
}

/* 人気商品 */
.bestseller {
  padding: 64px var(--gutter) 72px;
  scroll-margin-top: 128px;
}

.product-card {
  display: block;
  background: var(--bg-soft);
}
.product-card__media {
  position: relative;
  aspect-ratio: 1;
  overflow: hidden;
  background: #fff;
}
.product-card__media img { width: 100%; height: 100%; object-fit: contain; }
.product-card__rank {
  position: absolute;
  top: 16px;
  left: 16px;
  background: var(--accent);
  padding: 7px 14px;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: .16em;
  color: var(--white);
}
.product-card__body {
  display: flex;
  flex-direction: column;
  gap: 8px;
  padding: 28px 24px 32px;
}
.product-card__name {
  font-size: 23px;
  line-height: 1.7;
  font-weight: 500;
  text-wrap: pretty;
}
.product-card__desc {
  font-size: 16px;
  line-height: 1.8;
  color: var(--muted);
  text-wrap: pretty;
}
.product-card__price {
  margin-top: 8px;
  font-size: 26px;
  font-weight: 700;
  letter-spacing: .04em;
  color: var(--accent);
}
.bestseller .product-card { margin-top: 32px; }
.bestseller__cta { margin-top: 30px; }

/* 共感チェックリスト */
.checks {
  display: flex;
  flex-direction: column;
  gap: 16px;
  margin-top: 56px;
}
.checks li {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  background: var(--bg-soft);
  padding: 16px 20px;
}
.checks__text { display: flex; flex-direction: column; gap: 8px; }
.checks__title {
  font-size: clamp(17px, 5vw, 21px);
  line-height: 1.7;
  font-weight: 500;
  color: var(--accent);
}
.checks__body {
  font-size: 14px;
  line-height: 1.9;
  color: var(--muted);
}
.checks__media {
  position: relative;
  display: block;
  flex-shrink: 0;
  width: 88px;
  height: 88px;
}
.checks__media img { width: 100%; height: 100%; object-fit: cover; }
.checks__mark {
  position: absolute;
  right: -8px;
  bottom: -8px;
  display: flex;
  width: 28px;
  height: 28px;
  align-items: center;
  justify-content: center;
  border-radius: 999px;
  border: 2px solid var(--bg-soft);
  background: var(--accent);
  font-size: 14px;
  font-weight: 700;
  color: var(--white);
  opacity: 0;
}
.checks__mark.is-popped {
  opacity: 1;
  animation: dm-pop 620ms cubic-bezier(.34, 1.56, .64, 1) both;
}
@keyframes dm-pop {
  0% { opacity: 0; transform: scale(.3); }
  60% { opacity: 1; transform: scale(1.2); }
  100% { opacity: 1; transform: scale(1); }
}

/* ブリッジ */
.bridge {
  display: flex;
  flex-direction: column;
  align-items: center;
  margin-top: 56px;
  text-align: center;
}
.bridge__text {
  font-size: clamp(15px, 4.2vw, 17px);
  line-height: 2;
  letter-spacing: .04em;
}
.bridge__line {
  width: 1px;
  height: 32px;
  margin: 22px 0;
  background: linear-gradient(to bottom, oklch(.26 .006 60 / .15), var(--accent));
}
.bridge__title {
  font-size: clamp(24px, 7vw, 30px);
  font-weight: 700;
  letter-spacing: .08em;
}
.bridge__title span { color: var(--accent); }
.bridge__text + .bridge__title { margin-top: 8px; }
.bridge__title + .bridge__text { margin-top: 12px; }
.bridge__text + .bridge__text { margin-top: 20px; }

.concern {
  border-top: 1px solid var(--line);
  padding: 64px var(--gutter) 72px;
  scroll-margin-top: 128px;
}

/* =========================================================
   商品の詳細
   ========================================================= */
.details {
  border-top: 1px solid var(--line);
  padding: 64px 0 72px;
  scroll-margin-top: 128px;
}
.details__sub {
  margin-top: 12px;
  text-align: center;
  font-size: 14px;
  line-height: 1.6;
  font-weight: 500;
  letter-spacing: .24em;
  text-transform: uppercase;
  color: var(--accent);
}.details__list {
  display: flex;
  flex-direction: column;
  gap: 16px;
  margin-top: 56px;
}
.details__text {
  position: sticky;
  top: calc(var(--header-h) + 48px);
  z-index: 20;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  padding: 24px var(--gutter) 32px;
}
.details__text .eyebrow,.details__body { background: oklch(.97 0 0 / .72); backdrop-filter: blur(6px); }
.details__text .eyebrow { border-radius: 999px; padding: 6px 14px; }
.details__title {
  margin-top: 12px;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 8px;
  font-size: clamp(24px, 7vw, 30px);
  line-height: 1.4;
  font-weight: 400;
  letter-spacing: .05em;
}
.details__title span { background: oklch(.97 0 0 / .72); backdrop-filter: blur(6px); padding: 8px 10px; }
.details__body {
  max-width: 24rem;
  margin-top: 12px;
  padding: 8px 10px;
  font-size: 14px;
  line-height: 1.9;
  color: var(--muted);
}
.details__media {
  position: relative;
  z-index: 0;
  aspect-ratio: 3 / 4;
  overflow: hidden;
  background: var(--bg-soft);
}
.details__media img { width: 100%; height: 100%; object-fit: cover; }

/* =========================================================
   選ばれる理由
   ========================================================= */
.reason {
  border-top: 1px solid var(--line);
  padding: 64px 0 72px;
  scroll-margin-top: 128px;
}
.reason__lead {
  margin-top: 24px;
  font-size: clamp(15px, 4.2vw, 17px);
  line-height: 2;
  letter-spacing: .04em;
}
.reason__list {
  display: flex;
  flex-direction: column;
  gap: 40px;
  margin-top: 48px;
}
.reason__item { padding-inline: var(--gutter); }
.reason__title {
  margin-top: 14px;
  font-size: clamp(21px, 5.8vw, 26px);
  line-height: 1.5;
  font-weight: 700;
  letter-spacing: .08em;
}
.reason__body {
  margin-top: 16px;
  font-size: 14px;
  line-height: 1.9;
  color: var(--muted);
}

.compare {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
  margin-top: 24px;
}
.compare__col { background: var(--bg-soft); padding: 24px 20px; }
.compare__col ul {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-top: 16px;
  font-size: 15px;
  line-height: 1.6;
}

/* =========================================================
   スライダー
   ========================================================= */
.slider { margin-top: 32px; }

.slider__track {
  display: flex;
  gap: 28px;
  padding-inline: 10%;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  scrollbar-width: none;
}
.slider__track::-webkit-scrollbar { display: none; }

.slider__item {
  flex-shrink: 0;
  width: 100%;
  scroll-snap-align: center;
}
.slider__media {
  aspect-ratio: 1;
  overflow: hidden;
  background: var(--bg-soft);
}
.slider__media img { width: 100%; height: 100%; object-fit: cover; }
.slider__name {
  margin-top: 20px;
  text-align: center;
  font-size: 20px;
  line-height: 1;
  letter-spacing: .08em;
}
.slider__copy {
  margin-top: 12px;
  text-align: center;
  font-size: 13px;
  line-height: 1.7;
  color: var(--muted);
}

.slider__dots {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
}
.slider__dots button {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 44px;
}
.slider__dots span {
  width: 6px;
  height: 6px;
  border-radius: 999px;
  background: var(--line-strong);
  transition: background-color .2s;
}
.slider__dots button[aria-current="true"] span { background: var(--accent); }

.slider__nav {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 20px;
  margin-top: 28px;
  padding-inline: var(--gutter);
}
.slider__cta { flex: 1; max-width: 14rem; height: 48px; }

/* =========================================================
   アコーディオン
   ========================================================= */
.concerns {
  background: var(--bg-soft);
  padding: 56px var(--gutter) 48px;
}
.concerns__title {
  margin-top: 16px;
  font-size: clamp(19px, 5.2vw, 22px);
  line-height: 1.6;
  font-weight: 400;
  letter-spacing: .05em;
  text-wrap: balance;
}

.accordion { margin-top: 32px; border-top: 1px solid var(--line); }
.accordion__item { border-bottom: 1px solid var(--line); }
.accordion__trigger {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  width: 100%;
  padding: 20px 0;
  text-align: left;
}
.accordion__q {
  flex: 1;
  font-size: 14px;
  line-height: 1.8;
  transition: color .2s;
}
.accordion__icon {
  flex-shrink: 0;
  margin-top: 2px;
  font-size: 16px;
  line-height: 1;
  color: var(--muted);
  transition: transform .3s, color .2s;
}
.accordion__item.is-open .accordion__q,
.accordion__item.is-open .accordion__icon { color: var(--accent); }
.accordion__item.is-open .accordion__icon { transform: rotate(45deg); }

.accordion__panel {
  display: grid;
  grid-template-rows: 0fr;
  transition: grid-template-rows .5s ease-out;
}
.accordion__item.is-open .accordion__panel { grid-template-rows: 1fr; }
.accordion__panel > div { overflow: hidden; }
.accordion__panel p {
  padding-bottom: 24px;
  font-size: 14px;
  line-height: 1.9;
  color: var(--muted);
}

/* =========================================================
   ラインナップ / コンセプト
   ========================================================= */
.lineup {
  border-top: 1px solid var(--line);
  padding: 64px 0 72px;
  scroll-margin-top: 128px;
}
.lineup .slider { margin-top: 56px; }
.lineup__lead {
  margin-top: 16px;
  padding-inline: var(--gutter);
  text-align: center;
  font-size: 17px;
  line-height: 1.9;
  letter-spacing: .04em;
}

.concept { padding: 64px 0 96px; scroll-margin-top: 128px; }
.concept__media {
  aspect-ratio: 4 / 3;
  overflow: hidden;
  background: var(--bg-soft);
}
.concept__media img { width: 100%; height: 100%; object-fit: contain; padding: 32px; }
.concept__body { margin-top: 56px; padding-inline: var(--gutter); }

/* =========================================================
   成分
   ========================================================= */
.science {
  border-top: 1px solid var(--line);
  background: var(--bg-soft);
  padding: 64px 0 72px;
  scroll-margin-top: 128px;
}
.science__intro { margin-top: 56px; padding-inline: var(--gutter); }
.science__lead {
  display: flex;
  align-items: center;
  gap: 18px;
}
.science__figure--side {
  width: 148px;
  flex-shrink: 0;
  height: auto;
  object-fit: contain;
}
.science__box {
  margin-top: 28px;
  background: #fff;
  border: 1px solid var(--line);
  padding: 28px 24px 32px;
}
.science__point {
  margin-top: 0;
  text-align: center;
  font-size: clamp(17px, 5vw, 21px);
  line-height: 1.7;
  font-weight: 700;
  letter-spacing: .04em;
  color: var(--accent);
}
.science__figure {
  margin: 24px auto 0;
  width: 100%;
  max-width: 26rem;
  height: auto;
}
.science__caption {
  margin-top: 20px;
  text-align: center;
  font-size: 16px;
  line-height: 1.9;
  color: var(--muted);
}
.science__point--second { margin-top: 32px; }
.science__video {
  margin: 24px auto 0;
  display: block;
  width: 100%;
  max-width: 26rem;
  height: auto;
}
.science__list { margin-top: 56px; padding-inline: var(--gutter); }
.science__list li {
  display: flex;
  gap: 20px;
  border-top: 1px solid var(--line);
  padding: 28px 0;
}
.science__list li:last-child { border-bottom: 1px solid var(--line); }
.science__num { font-size: 24px; line-height: 1; color: var(--accent); }
.science__title {
  font-size: 20px;
  line-height: 1.4;
  font-weight: 500;
  letter-spacing: .04em;
}
.science__body {
  margin-top: 12px;
  font-size: 14px;
  line-height: 1.9;
  color: var(--muted);
}
.science__note {
  margin-top: 32px;
  padding-inline: var(--gutter);
  font-size: 12px;
  line-height: 1.7;
  color: var(--muted);
}

/* =========================================================
   使い方
   ========================================================= */
.howto {
  border-top: 1px solid var(--line);
  padding: 64px 0 72px;
  scroll-margin-top: 128px;
}
.howto__list {
  display: flex;
  flex-direction: column;
  gap: 40px;
  margin-top: 56px;
  padding-inline: var(--gutter);
}
.howto__list li {
  display: flex;
  flex-direction: column;
  gap: 16px;
  background: var(--bg-soft);
  padding: 24px;
}
.howto__title {
  font-size: 22px;
  line-height: 1.4;
  font-weight: 500;
  letter-spacing: .05em;
}
.howto__body {
  font-size: 14px;
  line-height: 1.9;
  color: var(--muted);
}

/* =========================================================
   商品情報
   ========================================================= */
.product {
  border-top: 1px solid var(--line);
  padding: 64px 0 72px;
  scroll-margin-top: 128px;
}
.product__media {
  margin-top: 56px;
  aspect-ratio: 1;
  overflow: hidden;
  background: var(--bg-soft);
}
.product__media img { width: 100%; height: 100%; object-fit: contain; padding: 40px; }

.heading-latin--left { text-align: left; }
.section-sub--left { text-align: left; }
.nutrition {
  position: relative;
  margin-top: 72px;
  padding-inline: var(--gutter);
}
.nutrition__list {
  position: relative;
  z-index: 1;
  margin: 24px 0 0;
  width: 62%;
  box-sizing: border-box;
  border: 1px solid var(--line);
  padding: 22px 20px 26px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.nutrition__unit { margin: 0 0 4px; font-size: 14px; line-height: 1.6; color: var(--accent); }
.nutrition__row { display: flex; gap: 8px; }
.nutrition__row dt,
.nutrition__row dd { margin: 0; font-size: 16px; line-height: 1.6; }
.nutrition__pack {
  position: absolute;
  z-index: 2;
  top: 50%;
  transform: translateY(-50%);
  right: calc(var(--gutter) - 24px);
  width: 46%;
  height: auto;
  object-fit: contain;
}

.caution { margin-top: 48px; padding-inline: var(--gutter); }
.caution__title { margin: 0; font-size: 19px; line-height: 1.6; font-weight: 700; letter-spacing: .04em; }
.caution__list {
  margin: 16px 0 0;
  padding: 0 0 0 1.2em;
  list-style: disc;
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.caution__list li { font-size: 14px; line-height: 1.85; color: var(--muted); }

.spec { margin-top: 40px; padding-inline: var(--gutter); }
.spec__row {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 20px;
  border-top: 1px solid var(--line);
  padding: 16px 0;
}
.spec__row:last-child { border-bottom: 1px solid var(--line); }
.spec dt {
  font-size: 16px;
  line-height: 1.7;
}
.spec dd { font-size: 16px; line-height: 1.7; }

/* =========================================================
   下層ページ（プライバシーポリシー等）
   ========================================================= */
.legal-header {
  position: sticky;
  top: 0;
  z-index: 10;
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  height: 64px;
  padding: 0 20px;
  background: var(--white);
  border-bottom: 1px solid var(--line);
}
.legal-header__back { font-size: 12px; letter-spacing: .16em; color: var(--muted); }
.legal-header__logo { font-size: 20px; line-height: 1; letter-spacing: .3em; white-space: nowrap; color: var(--ink); }
.legal { padding: 56px var(--gutter) 72px; }
.legal__intro { margin: 40px 0 0; font-size: 16px; line-height: 1.9; color: var(--muted); }
.legal__section {
  margin-top: 40px;
  border-top: 1px solid var(--line);
  padding-top: 28px;
}
.legal__section:last-of-type { border-bottom: 1px solid var(--line); padding-bottom: 32px; }
.legal__title {
  margin: 0;
  display: flex;
  gap: 12px;
  font-size: 19px;
  line-height: 1.6;
  font-weight: 700;
  letter-spacing: .04em;
}
.legal__num { color: var(--accent); }
.legal__body { margin: 16px 0 0; font-size: 16px; line-height: 1.9; color: var(--muted); }
.legal__list {
  margin: 16px 0 0;
  padding: 0;
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.legal__list li { font-size: 16px; line-height: 1.9; color: var(--muted); word-break: break-all; }
.legal__back { margin-top: 40px; }

/* =========================================================
   CTA
   ========================================================= */
.cta {
  position: relative;
  overflow: hidden;
  border-top: 1px solid var(--line);
  scroll-margin-top: 128px;
}
.cta__bg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.cta__veil { position: absolute; inset: 0; background: oklch(.968 .004 95 / .8); }
.cta__inner {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  min-height: 78vh;
  padding: 96px var(--gutter) 104px;
  text-align: center;
}
.cta__title { margin-top: 24px; }
.cta__lead {
  max-width: 26rem;
  margin-top: 24px;
  font-size: clamp(20px, 6vw, 26px);
  line-height: 1.75;
  font-weight: 500;
  color: var(--ink-70);
}
.cta__btn { width: 100%; max-width: 16rem; height: 60px; margin-top: 44px; }

/* =========================================================
   読みもの
   ========================================================= */
.article {
  border-top: 1px solid var(--line);
  padding: 64px 0 72px;
  scroll-margin-top: 128px;
}
.article__list {
  display: flex;
  flex-direction: column;
  gap: 40px;
  margin-top: 56px;
  padding-inline: var(--gutter);
}
.article__media {
  aspect-ratio: 4 / 3;
  overflow: hidden;
  background: var(--bg-soft);
}
.article__media img { width: 100%; height: 100%; object-fit: cover; }
.article__title {
  margin-top: 20px;
  font-size: 15px;
  line-height: 1.8;
  font-weight: 500;
  text-wrap: balance;
}
.article__meta { margin-top: 12px; font-size: 13px; color: var(--muted); }

/* =========================================================
   フッター
   ========================================================= */
.footer {
  background: var(--footer-bg);
  color: var(--footer-ink);
  padding: 64px 24px 40px;
}
.footer__logo img { width: 180px; height: auto; filter: brightness(0) invert(1); }
.footer__logo {
  text-align: center;
  font-size: clamp(24px, 7vw, 30px);
  line-height: 1;
  letter-spacing: .3em;
}
.footer__nav { max-width: 28rem; margin: 48px auto 0; }
.footer__nav ul {
  display: grid;
  grid-template-columns: 1fr 1fr;
  column-gap: 24px;
  row-gap: 20px;
}
.footer__nav a {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 14px;
}
.footer__mark {
  width: 6px;
  height: 6px;
  background: var(--accent);
  transform: rotate(45deg);
}
.footer__legal {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  max-width: 28rem;
  margin: 48px auto 0;
  column-gap: 12px;
  row-gap: 8px;
  font-size: 12px;
  color: oklch(.93 .004 95 / .6);
}
.footer__legal li + li::before { content: '|'; margin-right: 12px; }
.footer__seller {
  margin-top: 32px;
  text-align: center;
  font-size: 11px;
  line-height: 1.8;
  color: oklch(0.93 0.004 95 / .6);
}
.footer__copy {
  margin-top: 20px;
  text-align: center;
  font-size: 12px;
  line-height: 1.7;
  color: oklch(.93 .004 95 / .6);
}

/* =========================================================
   タブレット以上
   ========================================================= */


@media (max-width: 550px) {
  :root { --gutter: 20px; }
  .visual { display: none !important; }
  .checks li { flex-direction: column; align-items: stretch; gap: 0; padding: 0; }
  .checks__media { width: 100%; height: 46vw; max-height: 240px; }
  .checks__mark { right: 12px; bottom: -18px; width: 38px; height: 38px; font-size: 19px; }
  .checks__text { padding: 24px 20px 20px; }
  .details__body { font-size: 14px; line-height: 1.7; }
  .nutrition__list dt, .nutrition__list dd { font-size: 13px; }
  .nutrition__pack { width: 41%; top: 4px; transform: none; right: 10px; }
  .nutrition__list { width: 78%; }
  .only-pc { display: none; }
  .only-sp { display: inline; }
  .lineup .slider { margin-top: 32px; }
  .lineup .slider__track { padding-inline: 0; }
  .lineup__lead { margin-top: 12px; }
  .slider__nav { gap: 12px; font-size: 14px; margin-top: 20px; }
  .slider__nav .circle-btn { width: 34px; height: 34px; }
  .slider__dots { gap: 4px; }
  .slider__dots button { width: 22px; height: 34px; }
  .slider__dots span { width: 5px; height: 5px; }
  .kv__bg { display: none; }
  .kv__slide { display: block; }
  .hero { padding: 64px 0 0; }
  .kv { height: calc(100vh - 64px); height: calc(100svh - 64px); overflow: hidden; }
  .kv__cutout { height: 50%; right: -20%; }
  .header__cart { margin-right: -14px; }
  .header__cart svg { display: none; }
  .kv__package { display: block; margin-top: 6px; width: clamp(170px, 50vw, 275px); height: auto; object-fit: contain; animation: dm-kv-up 1000ms var(--ease) 950ms both; }

  /* スマホ描画最適化：blur と重いレイヤーを落とす */
  /* iOS: sticky を transform 昇格させると震えるので昇格させない */
  .details__text { will-change: auto; transform: none; }
  /* 固定ヘッダーの blur が毎フレーム再合成を起こし sticky を震わせるため、
     スマホでは不透明背景に置き換える（透過率はPCと同じ .92 相当の見た目） */
  .header.is-scrolled { backdrop-filter: none; -webkit-backdrop-filter: none; background: oklch(.968 .004 95); }
  .details__text .eyebrow,
  .details__body { backdrop-filter: none; -webkit-backdrop-filter: none; }
  html { scroll-behavior: auto; }
  .kv__slide .marquee__card { box-shadow: none; }
  .kv__slide .marquee--images,
  .kv__slide .marquee--words {
    will-change: auto;
    transform: translateZ(0);
    backface-visibility: hidden;
  }
  .kv__slide { contain: paint; }
}

@media (max-width: 480px) {
  .science__figure--side { width: 116px; }
  .bridge__title { white-space: normal; }
}

@media (min-width: 768px) {
  :root { --gutter: 32px; }

  .compare { gap: 16px; }
  .slider__track { padding-inline: 10%; }
}

/* =========================================================
   PC：固定ビジュアル + 右カラム
   ========================================================= */
@media (min-width: 1180px) {
  :root { --gutter: 40px; }

  .visual { display: block; }

  .shell {
    width: var(--col);
    margin-left: auto;
    margin-right: 4vw;
    box-shadow: 0 0 80px -20px oklch(.26 .006 60 / .4);
  }

  .header {
    right: 4vw;
    left: auto;
    width: var(--col);
  }

  .menu {
    right: 4vw;
    left: auto;
    width: var(--col);
  }


  /* PCでは本文の最小サイズを16pxに */
  .prose,
  .checks__body,
  .product-card__desc,
  .details__body,
  .reason__body,
  .compare__col ul,
  .accordion__q,
  .accordion__panel p,
  .slider__copy,
  .science__body,
  .howto__body,
  .article__title { font-size: 16px; }
}

/* =========================================================
   クーポン
   ========================================================= */
.coupon { padding: 28px var(--gutter) 0; }
.coupon__box {
  position: relative;
  border-radius: 18px;
  background: #fff;
  box-shadow: 0 18px 40px -24px rgba(40, 36, 32, .5);
  padding: 0 0 20px;
  overflow: hidden;
  text-align: center;
}
.coupon__label {
  margin: 0;
  background: #e04a35;
  padding: 12px 16px;
  font-family: 'Zen Kaku Gothic New', sans-serif;
  font-size: clamp(16px, 4.6vw, 21px);
  font-weight: 700;
  letter-spacing: .04em;
  line-height: 1.4;
  color: #fff;
}
.coupon__row {
  margin-top: 18px;
  padding-inline: 18px;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: 10px;
}
.coupon__code {
  font-family: 'Zen Kaku Gothic New', sans-serif;
  font-size: clamp(26px, 7.6vw, 36px);
  font-weight: 700;
  letter-spacing: .16em;
  line-height: 1;
  color: #0b4a52;
}
.coupon__btn {
  display: flex;
  height: 48px;
  min-width: 128px;
  align-items: center;
  justify-content: center;
  border: 0;
  border-radius: 999px;
  background: #e04a35;
  cursor: pointer;
  font-family: 'Zen Kaku Gothic New', sans-serif;
  font-size: 14px;
  font-weight: 700;
  letter-spacing: .04em;
  color: #fff;
  transition: background 200ms;
}
.coupon__btn.is-copied { background: #a8301d; }
.coupon__note { margin: 16px 0 0; padding-inline: 18px; font-size: 12px; line-height: 1.7; color: var(--ink-60, #333); }

/* 追従キャンペーンバッジ */
.kv__campaign {
  position: fixed;
  z-index: 30;
  top: clamp(64px, 9.5vh, 96px);
  right: clamp(4px, 1.2vw, 10px);
  display: flex;
  width: clamp(124px, 32vw, 184px);
  aspect-ratio: 1;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: clamp(1px, .4vw, 2px);
  text-align: center;
  text-decoration: none;
  color: #fff;
  animation: dm-kv-stamp 700ms cubic-bezier(.22, 1, .36, 1) 1150ms both;
}
.kv__campaign-top,
.kv__campaign-main,
.kv__campaign-off,
.kv__campaign-sub { font-family: 'Zen Kaku Gothic New', sans-serif; font-weight: 700; color: #fff; }
.kv__campaign-top { font-size: clamp(11px, 2.9vw, 16px); line-height: 1.2; letter-spacing: .06em; }
.kv__campaign-main { font-size: clamp(28px, 7.4vw, 42px); line-height: 1; letter-spacing: -.01em; }
.kv__campaign-main span { font-size: .6em; }
.kv__campaign-off { font-size: clamp(21px, 5.6vw, 30px); line-height: 1; letter-spacing: .02em; }
.kv__campaign-sub { font-size: clamp(10px, 2.6vw, 13px); line-height: 1.25; letter-spacing: .02em; }
.kv__campaign-top, .kv__campaign-main, .kv__campaign-off, .kv__campaign-sub { position: relative; }
.kv__campaign-shape {
  position: absolute;
  inset: 0;
  background: #e04a35;
  clip-path: polygon(100.00% 50.00%,99.05% 52.14%,96.53% 54.07%,93.33% 55.70%,90.54% 57.15%,89.07% 58.66%,89.28% 60.53%,90.90% 62.90%,93.10% 65.69%,94.84% 68.57%,95.25% 71.10%,93.94% 72.87%,91.14% 73.75%,87.59% 73.94%,84.23% 73.97%,81.87% 74.45%,80.87% 75.91%,81.06% 78.46%,81.82% 81.82%,82.34% 85.29%,81.95% 88.07%,80.33% 89.53%,77.65% 89.49%,74.41% 88.32%,71.25% 86.81%,68.69% 85.90%,66.94% 86.32%,65.87% 88.31%,65.09% 91.47%,64.17% 94.93%,62.77% 97.65%,60.82% 98.80%,58.48% 98.09%,56.04% 95.90%,53.77% 93.13%,51.78% 90.87%,50.00% 90.00%,48.22% 90.87%,46.23% 93.13%,43.96% 95.90%,41.52% 98.09%,39.18% 98.80%,37.23% 97.65%,35.83% 94.93%,34.91% 91.47%,34.13% 88.31%,33.06% 86.32%,31.31% 85.90%,28.75% 86.81%,25.59% 88.32%,22.35% 89.49%,19.67% 89.53%,18.05% 88.07%,17.66% 85.29%,18.18% 81.82%,18.94% 78.46%,19.13% 75.91%,18.13% 74.45%,15.77% 73.97%,12.41% 73.94%,8.86% 73.75%,6.06% 72.87%,4.75% 71.10%,5.16% 68.57%,6.90% 65.69%,9.10% 62.90%,10.72% 60.53%,10.93% 58.66%,9.46% 57.15%,6.67% 55.70%,3.47% 54.07%,0.95% 52.14%,0.00% 50.00%,0.95% 47.86%,3.47% 45.93%,6.67% 44.30%,9.46% 42.85%,10.93% 41.34%,10.72% 39.47%,9.10% 37.10%,6.90% 34.31%,5.16% 31.43%,4.75% 28.90%,6.06% 27.13%,8.86% 26.25%,12.41% 26.06%,15.77% 26.03%,18.13% 25.55%,19.13% 24.09%,18.94% 21.54%,18.18% 18.18%,17.66% 14.71%,18.05% 11.93%,19.67% 10.47%,22.35% 10.51%,25.59% 11.68%,28.75% 13.19%,31.31% 14.10%,33.06% 13.68%,34.13% 11.69%,34.91% 8.53%,35.83% 5.07%,37.23% 2.35%,39.18% 1.20%,41.52% 1.91%,43.96% 4.10%,46.23% 6.87%,48.22% 9.13%,50.00% 10.00%,51.78% 9.13%,53.77% 6.87%,56.04% 4.10%,58.48% 1.91%,60.82% 1.20%,62.77% 2.35%,64.17% 5.07%,65.09% 8.53%,65.87% 11.69%,66.94% 13.68%,68.69% 14.10%,71.25% 13.19%,74.41% 11.68%,77.65% 10.51%,80.33% 10.47%,81.95% 11.93%,82.34% 14.71%,81.82% 18.18%,81.06% 21.54%,80.87% 24.09%,81.87% 25.55%,84.23% 26.03%,87.59% 26.06%,91.14% 26.25%,93.94% 27.13%,95.25% 28.90%,94.84% 31.43%,93.10% 34.31%,90.90% 37.10%,89.28% 39.47%,89.07% 41.34%,90.54% 42.85%,93.33% 44.30%,96.53% 45.93%,99.05% 47.86%);
  animation: dm-stamp-spin 18s linear infinite;
}
@keyframes dm-stamp-spin { to { transform: rotate(360deg); } }; }

@keyframes dm-kv-stamp {
  from { opacity: 0; transform: scale(.7); }
  to { opacity: 1; transform: scale(1); }
}

@media (min-width: 551px) {
  .kv__campaign { right: calc(4vw - clamp(34px, 3.4vw, 60px)); }
}

.coupon__dash {
  position: absolute;
  inset: 0;
  z-index: 3;
  pointer-events: none;
  border-radius: 18px;
  padding: 3px;
  background-image:
    repeating-linear-gradient(90deg, #e04a35 0 7px, transparent 7px 14px),
    repeating-linear-gradient(90deg, #e04a35 0 7px, transparent 7px 14px),
    repeating-linear-gradient(0deg, #e04a35 0 7px, transparent 7px 14px),
    repeating-linear-gradient(0deg, #e04a35 0 7px, transparent 7px 14px);
  background-size: 200% 3px, 200% 3px, 3px 200%, 3px 200%;
  background-position: 0 0, 0 100%, 0 0, 100% 0;
  background-repeat: repeat-x, repeat-x, repeat-y, repeat-y;
  animation: dm-dash-march 1600ms linear infinite;
}
@keyframes dm-dash-march {
  to { background-position: 14px 0, -14px 100%, 0 -14px, 100% 14px; }
}

.coupon--inline { padding: 40px var(--gutter) 0; }
.coupon--cta { width: 100%; max-width: 26rem; margin-top: 40px; padding: 0; }
.coupon--cta .coupon__box { text-align: center; }
.cta__btn { margin-top: 32px; }