@charset "UTF-8";@import "kiso.css";

html {
  font-size: 100%;
}
@media screen and (width <= 850px) {
  html {
    font-size: 1.8823529412vw;
  }
}

a[href^=tel] {
  text-decoration: none;
}

a {
  color: inherit;
  -webkit-tap-highlight-color: transparent;
  /* 強調をなくす */
}

@media (any-hover: hover) {
  a:hover {
    text-decoration: none;
  }
}
img,
svg {
  vertical-align: middle;
}

img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

:where(:any-link, button, [type=button], [type=reset], [type=submit], label[for], select, summary, [role=tab], [role=button]) {
  cursor: pointer;
}

:where(button, [type=button], [type=reset], [type=submit]) {
  touch-action: manipulation;
}

:focus:not(:focus-visible) {
  outline: none;
}

input[type=text] {
  font-size: 1rem;
  /* = 16px */
}

textarea {
  field-sizing: content;
}

body {
  font-family: var(--base-font-family);
  font-weight: 500;
  color: var(--color-text);
  background-color: var(--color-red-deep);
}

html {
  box-sizing: border-box;
  /* Prevent adjustments of font size after orientation changes in iOS */
  word-break: normal;
  tab-size: 4;
  text-size-adjust: 100%;
}

*,
::before,
::after {
  /* Set `background-repeat: no-repeat` to all elements and pseudo elements */
  box-sizing: inherit;
  box-sizing: border-box;
  background-repeat: no-repeat;
}

::before,
::after {
  text-decoration: inherit;
  /* Inherit text-decoration and vertical align to ::before and ::after pseudo elements */
  vertical-align: inherit;
}

* {
  padding: 0;
  /* Reset `padding` and `margin` of all elements */
  margin: 0;
}

/* # =================================================================
     # General elements
     # ================================================================= */
hr {
  /* Show the overflow in Edge and IE */
  height: 0;
  overflow: visible;
  /* Add the correct box sizing in Firefox */
  color: inherit;
  /* Correct border color in Firefox. */
}

details,
main {
  display: block;
  /* Render the `main` element consistently in IE. */
}

summary {
  display: list-item;
  /* Add the correct display in all browsers */
}

small {
  font-size: 80%;
  /* Set font-size to 80% in `small` elements */
}

[hidden] {
  display: none;
  /* Add the correct display in IE */
}

abbr[title] {
  /* Remove the bottom border in Chrome 57 */
  /* Add the correct text decoration in Chrome, Edge, IE, Opera, and Safari */
  text-decoration: underline;
  text-decoration: underline dotted;
  border-bottom: none;
}

a {
  background-color: transparent;
  /* Remove the gray background on active links in IE 10 */
}

/* Remove the outline on focused links (legacy IE) */
a:active {
  outline-width: 0;
}

@media (any-hover: hover) {
  a:hover {
    outline-width: 0;
  }
}
code,
kbd,
pre,
samp {
  font-family: monospace, monospace;
  /* Specify the font family of code elements */
}

pre {
  font-size: 1em;
  /* Correct the odd `em` font sizing in all browsers */
}

b,
strong {
  font-weight: bolder;
  /* Add the correct font weight in Chrome, Edge, and Safari */
}

/* https://gist.github.com/unruthless/413930 */
sub,
sup {
  position: relative;
  font-size: 75%;
  line-height: 0;
  vertical-align: baseline;
}

sub {
  bottom: -0.25em;
}

sup {
  top: -0.5em;
}

table {
  /* Correct border color in all Chrome, Edge, and Safari. */
  text-indent: 0;
  border-color: inherit;
  /* Remove text indentation in Chrome, Edge, and Safari */
}

iframe {
  border-style: none;
}

/* # =================================================================
     # Forms
     # ================================================================= */
input {
  border-radius: 0;
}

[type=number]::-webkit-inner-spin-button,
[type=number]::-webkit-outer-spin-button {
  height: auto;
  /* Correct the cursor style of increment and decrement buttons in Chrome */
}

[type=search] {
  appearance: textfield;
  appearance: none;
  /* Correct the odd appearance in Chrome and Safari */
  outline-offset: -2px;
  /* Correct the outline style in Safari */
}

[type=search]::-webkit-search-decoration {
  appearance: none;
  /* Remove the inner padding in Chrome and Safari on macOS */
}

textarea {
  overflow: auto;
  resize: vertical;
}

button,
input,
optgroup,
select,
textarea {
  font: inherit;
  /* Specify font inheritance of form elements */
}

optgroup {
  font-weight: bold;
  /* Restore the font weight unset by the previous rule */
}

button {
  overflow: visible;
  /* Address `overflow` set to `hidden` in IE 8/9/10/11 */
}

button,
select {
  text-transform: none;
  /* Firefox 40+, Internet Explorer 11- */
}

/* Apply cursor pointer to button elements */
button,
[type=button],
[type=reset],
[type=submit],
[role=button] {
  cursor: pointer;
}

/* Remove inner padding and border in Firefox 4+ */
button::-moz-focus-inner,
[type=button]::-moz-focus-inner,
[type=reset]::-moz-focus-inner,
[type=submit]::-moz-focus-inner {
  padding: 0;
  border-style: none;
}

/* Replace focus style removed in the border reset above */
button:-moz-focusring,
[type=button]::-moz-focus-inner,
[type=reset]::-moz-focus-inner,
[type=submit]::-moz-focus-inner {
  outline: 1px dotted ButtonText;
}

button,
html [type=button],
[type=reset],
[type=submit] {
  appearance: button;
  /* Correct the inability to style clickable types in iOS */
}

button,
input,
select,
textarea {
  appearance: none;
  background-color: transparent;
  border-style: none;
}

a:focus,
button:focus,
input:focus,
select:focus,
textarea:focus {
  outline-width: 0;
}

/* Style select like a standard input */
select {
  appearance: none;
}

select::-ms-expand {
  display: none;
  /* Internet Explorer 11+ */
}

select::-ms-value {
  color: currentcolor;
  /* Internet Explorer 11+ */
}

legend {
  /* Correct the color inheritance from `fieldset` elements in IE */
  display: table;
  /* Correct the text wrapping in Edge and IE */
  /* Correct the text wrapping in Edge and IE */
  max-width: 100%;
  /* Correct `color` not being inherited in IE 8/9/10/11 */
  color: inherit;
  /* Correct the text wrapping in Edge and IE */
  white-space: normal;
  border: 0;
  /* Correct the text wrapping in Edge 18- and IE */
}

::-webkit-file-upload-button {
  font: inherit;
  color: inherit;
  /* Correct the inability to style clickable types in iOS and Safari */
  appearance: button;
  /* Change font properties to `inherit` in Chrome and Safari */
}

/* Replace pointer cursor in disabled elements */
[disabled] {
  cursor: default;
}

/* # =================================================================
     # Specify media element style
     # ================================================================= */
img {
  border-style: none;
  /* Remove border when inside `a` element in IE 8/9/10 */
}

/* Add the correct vertical alignment in Chrome, Firefox, and Opera */
progress {
  vertical-align: baseline;
}

/* # =================================================================
     # Accessibility
     # ================================================================= */
/* Specify the progress cursor of updating elements */
[aria-busy=true] {
  cursor: progress;
}

/* Specify the pointer cursor of trigger elements */
[aria-controls] {
  cursor: pointer;
}

/* Specify the unstyled cursor of disabled, not-editable, or otherwise inoperable elements */
[aria-disabled=true] {
  cursor: default;
}

/* Remove default margin */
body,
h1,
h2,
h3,
h4,
p,
ul,
ol,
figure,
blockquote,
dl,
dd {
  margin: 0;
}

/* Remove default padding */
ul,
ol {
  padding: 0;
  list-style: "";
}

a {
  color: inherit;
  text-decoration: none;
  transition: opacity 0.3s;
}

:root {
  /* inner */
  --inner: min(1200px, 100%);
  --padding-inner: 1.5625rem;
  /* z-index */
  --z-index-header: 900;
  --z-index-bg: -1;
  /* color (base) */
  --color-white: #fff;
  --color-black: #000;
  --color-text: #000;
  /* color (gray scale) */
  --color-gray-100: #f5f5f5;
  --color-gray-200: #e5e5e5;
  --color-gray-300: #d9d9d9;
  --color-gray-400: #c8c8c8;
  --color-gray-500: #999;
  --color-gray-600: #737373;
  --color-gray-800: #303030;
  --color-gray-900: #1d1d1d;
  /* color (brand) */
  --color-red-deep: #700e0c;
  --color-red-dark: #791414;
  --color-red: #b53030;
  --color-red-bright: #d61b17;
  --color-red-pink: #cd7c7a;
  --color-pink-light: #ffe3e3;
  /* color (accent) */
  --color-green: #5cb530;
  --color-green-dark: #3e7914;
  /* font-family */
  --base-font-family: "Noto Sans JP", "Inter", sans-serif;
  --font-inter: "Inter", "Noto Sans JP", sans-serif;
  --font-karantina: "Karantina", "Noto Sans JP", sans-serif;
  --font-neonderthaw: "Neonderthaw", cursive;
  /* gradient */
  --gradient-red: linear-gradient(180deg, #b53030 0%, #791414 100%);
  --gradient-red-deep-bright: linear-gradient(0deg, #700e0c 0%, #d61b17 100%);
  --gradient-light: linear-gradient(180deg, #fff 0%, #d9d9d9 100%);
  --gradient-green: linear-gradient(180deg, #5cb530 0%, #3e7914 100%);
  --gradient-hero-title: linear-gradient(180deg, #fff 0%, #999 46.635%, #c8c8c8 100%);
  --gradient-function-title: linear-gradient(180deg, #fff 0%, #999 55.288%, #d9d9d9 97.596%);
  --gradient-function-number: linear-gradient(180deg, #d9d9d9 0%, #999 100%);
  /* shadow */
  --shadow-default: 0 rem(4) rem(4) rgb(0 0 0 / 25%);
  --shadow-text: 0 rem(2) rem(4) rgb(0 0 0 / 60%);
  /* radius */
  --radius-card: 2.75rem;
  --radius-faq: 1.125rem;
  --radius-cta-button: 3.875rem;
  --radius-image-frame: 2.0625rem;
  /* transition duration */
  --duration: 0.3s;
}

.inner {
  max-width: calc(var(--inner) + var(--padding-inner) * 2);
  padding-inline: var(--padding-inner);
  margin-inline: auto;
}

.main {
  position: relative;
  max-width: 53.125rem;
  margin-inline: auto;
  overflow: hidden;
  background-color: var(--color-white);
}

.bg-intro-status-wrap {
  position: relative;
  padding-block-end: 7.0625rem;
  isolation: isolate;
}

.bg-intro-status-wrap::before {
  position: absolute;
  inset: 0;
  z-index: -1;
  content: "";
  background-image: url("../images/bg-intro-status.fBlO5FkA.webp");
  background-repeat: no-repeat;
  background-position: center top;
  background-size: cover;
}

.cause {
  position: relative;
  width: 100%;
  margin-inline: auto;
  overflow: hidden;
  padding-block: 4.8125rem 6.3125rem;
}

.cause__bg {
  position: absolute;
  inset: 0;
  z-index: 0;
  display: block;
  width: 100%;
  pointer-events: none;
}

.cause__bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.cause__title {
  position: relative;
  z-index: 1;
  display: block;
  width: 100%;
  max-width: 33.4375rem;
  margin-inline: auto;
}
.cause__title img {
  width: 100%;
  height: auto;
  object-fit: cover;
  aspect-ratio: 3.7943262411;
}

.cause__list {
  margin-block-start: 10.6875rem;
}

.cause__item {
  position: relative;
  width: 40.5rem;
  padding-block: 5.3125rem 2.5rem;
  margin-inline: auto;
  background-color: var(--color-white);
  border-radius: var(--radius-card);
  box-shadow: var(--shadow-default);
}

.cause__item + .cause__item {
  margin-block-start: 11.25rem;
}

.cause__heading-en {
  font-family: var(--font-neonderthaw);
  font-size: 8rem;
  font-weight: 400;
  line-height: 1.3515625;
  color: var(--color-red-deep);
  text-align: center;
}

.cause__heading-ja {
  font-family: var(--font-inter);
  font-size: 3rem;
  font-weight: 700;
  line-height: 1.2083333333;
  color: var(--color-red-deep);
  text-align: center;
}

.cause__images {
  display: flex;
  gap: 1.875rem;
  align-items: center;
  justify-content: space-between;
  max-width: 35.5rem;
  margin-inline: auto;
}

.cause__image {
  position: relative;
  display: block;
  width: 100%;
}

.cause__image img {
  width: 100%;
  height: auto;
  object-fit: cover;
}

.cause__image[data-image=eco] {
  max-width: 12.1875rem;
  margin-inline: auto;
}
.cause__image[data-image=eco] img {
  aspect-ratio: 195/215;
}

.cause__image[data-image=easy-car] {
  max-width: 17.75rem;
}
.cause__image[data-image=easy-car] img {
  aspect-ratio: 284/143;
}

.cause__image[data-image=easy-bike] {
  max-width: 14.0625rem;
}
.cause__image[data-image=easy-bike] img {
  aspect-ratio: 225/143;
}

.cause__image[data-image=simple] {
  max-width: 33.25rem;
  margin-block-start: 0.875rem;
  margin-inline: auto;
}
.cause__image[data-image=simple] img {
  aspect-ratio: 532/414;
}

.cause__number {
  position: absolute;
  top: -10.625rem;
  left: 50%;
  height: 16.234375rem;
  font-family: var(--font-karantina);
  font-size: 18.75rem;
  font-weight: 400;
  line-height: 1;
  color: transparent;
  text-align: center;
  text-shadow: var(--shadow-default);
  background: var(--gradient-red);
  background-clip: text;
  translate: -50% 0;
  -webkit-text-fill-color: transparent;
}

.cause__illust {
  position: absolute;
  z-index: 2;
  display: block;
  object-fit: contain;
}

.cause__text {
  max-width: 35.9375rem;
  margin-inline: auto;
  font-family: var(--font-inter);
  font-size: 2rem;
  font-weight: 400;
  line-height: 1.40625;
  color: var(--color-black);
}

.cta {
  position: relative;
  width: 100%;
  margin-inline: auto;
  overflow: hidden;
  padding-block: 2.75rem 4.9375rem;
}

.cta__bg {
  position: absolute;
  inset: 0;
  z-index: 0;
  pointer-events: none;
}

.cta__bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.cta__inner {
  position: relative;
  max-width: 53.125rem;
  margin-inline: auto;
}

.cta__title {
  margin-inline: auto;
  font-family: var(--font-inter);
  font-size: 6rem;
  font-weight: 700;
  line-height: 1.2083333333;
  color: var(--color-red-deep);
  text-align: center;
  white-space: nowrap;
  transform: skewX(-17deg) scaleY(0.96);
  transform-origin: center;
}

.cta__sub {
  margin-block-start: 0.3125rem;
  font-family: var(--font-inter);
  font-size: 3rem;
  font-weight: 400;
  line-height: 1.375;
  color: var(--color-black);
  text-align: center;
  white-space: nowrap;
}

.cta__content {
  position: relative;
}

.cta__bottle {
  position: absolute;
  top: -5.75rem;
  left: 0.875rem;
  z-index: 4;
  width: 18.8125rem;
  height: 28.1875rem;
  pointer-events: none;
  translate: 0 -50%;
}

.cta__bottle img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.cta__button-wrapper {
  width: fit-content;
  margin-block-start: 32.25rem;
  margin-inline: auto;
}

.cta__button {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 43.4375rem;
  padding-block: 2.3125rem;
  padding-inline: 5.6875rem 1.25rem;
  overflow: hidden;
  font-family: var(--font-inter);
  font-size: 3rem;
  font-weight: 700;
  line-height: 1.6041666667;
  color: var(--color-white);
  text-decoration: none;
  background: var(--gradient-green);
  border-radius: var(--radius-cta-button);
  transition: all 0.3s ease;
}
@keyframes cta-button-shine {
  0% {
    transform: translate(-100%, -50%);
  }
  20% {
    transform: translate(100%, -50%);
  }
  100% {
    transform: translate(100%, -50%);
  }
}
@keyframes cta-button-shine-hover {
  from {
    transform: translate(-100%, -50%);
  }
  to {
    transform: translate(100%, -50%);
  }
}
.cta__button::before {
  position: absolute;
  top: 50%;
  left: 0;
  width: 100%;
  height: 100%;
  content: "";
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.3), transparent);
  transform: translate(-100%, -50%);
  animation: cta-button-shine 5s ease-in-out infinite;
}

@media (any-hover: hover) {
  .cta__button:hover {
    box-shadow: 0 0.5rem 1.5625rem rgba(94, 181, 48, 0.5);
    transform: translateY(-0.125rem);
  }
  .cta__button:hover::before {
    animation: cta-button-shine-hover 0.6s ease-out;
  }
}
.cta__button:focus-visible {
  outline: 0.125rem solid var(--color-white);
  outline-offset: 0.125rem;
  box-shadow: 0 0.5rem 1.5625rem rgba(94, 181, 48, 0.5);
  transform: translateY(-0.125rem);
}

@media (prefers-reduced-motion: reduce) {
  .cta__button {
    transition: none;
  }
  .cta__button::before {
    transform: translate(-100%, -50%);
    animation: none;
  }
  .cta__button:focus-visible {
    transform: none;
  }
}
@media (prefers-reduced-motion: reduce) and (any-hover: hover) {
  .cta__button:hover {
    transform: none;
  }
}
.difference {
  position: relative;
  width: 100%;
  margin-inline: auto;
  overflow: hidden;
  padding-block: 3.625rem 31.9375rem;
}

.difference__bg {
  position: absolute;
  top: 7.375rem;
  left: 0;
  z-index: 0;
  width: 51.625rem;
  height: 76.8125rem;
  pointer-events: none;
}

.difference__bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.difference__title {
  position: relative;
  z-index: 1;
  display: block;
  width: 100%;
  max-width: 39.875rem;
  margin-inline: auto;
}
.difference__title img {
  width: 100%;
  height: auto;
  object-fit: cover;
  aspect-ratio: 9.96875;
}

.difference__table {
  position: relative;
  margin-block-start: 7rem;
  margin-inline: auto;
  table-layout: fixed;
  border-spacing: 0;
  /* 基本は余白なし。必要箇所のみ透明 border で gap を作る */
  border-collapse: separate;
}

/* 縦余白: tbody 行間のみ 10px (thead→tbody 境は詰める) */
.difference__table tbody tr + tr th,
.difference__table tbody tr + tr td {
  background-clip: padding-box;
  border-block-start: 0.625rem solid transparent;
}

/* 横余白: 一般カラム (3列目) の左にのみ 6px (1列目↔2列目は詰める) */
.difference__table thead th:nth-child(3),
.difference__table tbody td:nth-child(3) {
  background-clip: padding-box;
  border-inline-start: 0.375rem solid transparent;
}

.difference__table thead th,
.difference__table tbody th,
.difference__table tbody td {
  text-align: center;
  vertical-align: middle;
}

/* Column widths */
.difference__table thead th:nth-child(1),
.difference__table tbody th:first-child {
  width: 13.3125rem;
}

.difference__table thead th:nth-child(2),
.difference__table tbody td:nth-child(2) {
  width: 18rem;
}

.difference__table thead th:nth-child(3),
.difference__table tbody td:nth-child(3) {
  width: 13.75rem;
}

.difference__th {
  height: 6rem;
  font-weight: 700;
}

.difference__th--blank {
  background-color: transparent;
}

.difference__th--omfa {
  position: relative;
  font-family: var(--font-inter);
  font-size: 2.25rem;
  font-weight: 700;
  color: var(--color-white);
  background-color: var(--color-red-deep);
}

.difference__bottle-image {
  position: absolute;
  top: -4.375rem;
  left: -0.9375rem;
  display: block;
  width: 100%;
  max-width: 6.6875rem;
}

.difference__bottle-image img {
  width: 100%;
  height: auto;
  object-fit: cover;
  aspect-ratio: 0.6645962733;
}

.difference__th--general {
  font-family: var(--font-inter);
  font-size: 1.5rem;
  font-weight: 700;
  line-height: 1.2083333333;
  color: var(--color-black);
  background-color: var(--color-gray-600);
}

.difference__row-label {
  height: 10rem;
  font-family: var(--font-inter);
  font-size: 1.5rem;
  font-weight: 700;
  line-height: 1.2083333333;
  color: var(--color-black);
  background-color: var(--color-red-pink);
}

.difference__cell {
  height: 10rem;
}

.difference__cell--omfa {
  background-color: var(--color-pink-light);
}

.difference__cell--general {
  font-size: 1.25rem;
  font-weight: 400;
  color: var(--color-black);
  background-color: var(--color-gray-300);
}

.difference__cell-big {
  display: block;
  font-size: 2rem;
  font-weight: 700;
  line-height: 1.21875;
  color: var(--color-black);
}

.difference__cell-medium {
  display: inline-block;
  padding-inline: 0.625rem;
  font-size: 1.5rem;
  font-weight: 400;
  line-height: 1.4;
  color: var(--color-black);
  text-align: left;
}

.difference__cell-small {
  display: block;
  margin-top: 0.375rem;
  font-size: 1rem;
  font-weight: 700;
  line-height: 1.1875;
  color: var(--color-black);
}

.difference__brand {
  display: block;
  font-family: var(--font-inter);
  font-size: 1.75rem;
  font-weight: 700;
  color: var(--color-black);
}

.difference__sub {
  display: block;
  margin-block-start: 0.5rem;
  font-size: 1.25rem;
  font-weight: 400;
  line-height: 1.2;
  color: var(--color-black);
}

.faq {
  position: relative;
  width: 100%;
  margin-inline: auto;
  overflow: hidden;
  padding-block: 3.125rem 12.1875rem;
}

.faq__bg {
  position: absolute;
  inset: 0;
  z-index: 0;
  pointer-events: none;
}

.faq__bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.faq__inner {
  max-width: 53.125rem;
  margin-inline: auto;
}

.faq__title {
  position: relative;
  z-index: 1;
  font-family: var(--font-karantina);
  font-size: 6rem;
  font-weight: 700;
  line-height: 1;
  color: transparent;
  text-align: center;
  background: var(--gradient-light);
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

/* 1px 黒の縁取り (Figma "外側") を疑似要素で実装。
   ::before に同じ "FAQ" を背面で描画 → 親のグラデテキストが上に重なり、stroke の外側 1px のみ可視 */
.faq__title::before {
  position: absolute;
  inset: 0;
  z-index: -1;
  pointer-events: none;
  content: "FAQ";
  background: none;
  -webkit-text-fill-color: transparent;
  -webkit-text-stroke: 0.125rem var(--color-black);
}

.faq__list {
  position: relative;
  width: 100%;
  max-width: 42.25rem;
  margin-block-start: 4.75rem;
  margin-inline: auto;
}

.faq__item + .faq__item {
  margin-block-start: 1rem;
}

.faq__question {
  display: flex;
  gap: 1.25rem;
  align-items: center;
  min-height: 7.375rem;
  padding-inline: 2rem;
  background-color: var(--color-white);
  border-top-left-radius: var(--radius-faq);
  border-top-right-radius: var(--radius-faq);
}

.faq__question--pink {
  background-color: var(--color-pink-light);
}

.faq__label {
  display: inline-flex;
  flex-shrink: 0;
  align-items: baseline;
  font-family: var(--font-karantina);
  line-height: 1;
  color: transparent;
  background: var(--gradient-red);
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

.faq__label-letter {
  font-size: 4rem;
  font-weight: 700;
}

.faq__label-number {
  margin-left: 0.25rem;
  font-size: 6rem;
  font-weight: 400;
}

.faq__question-text {
  font-family: var(--font-inter);
  font-size: 1.875rem;
  font-weight: 700;
  line-height: 1.2;
  color: var(--color-black);
}

.faq__answer {
  padding-block: 1.5rem;
  padding-inline: 2rem;
  background-color: rgba(255, 255, 255, 0.68);
  border: 0.25rem solid var(--color-pink-light);
  border-top: none;
  border-bottom-right-radius: var(--radius-faq);
  border-bottom-left-radius: var(--radius-faq);
}

.faq__answer-text {
  font-family: var(--font-inter);
  font-size: 1.5rem;
  font-weight: 400;
  line-height: 1.2083333333;
  color: var(--color-black);
}

.faq__note {
  display: inline-block;
  font-family: var(--font-inter);
  font-size: 1rem;
  font-weight: 400;
  color: var(--color-black);
}

.footer {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  height: 3.9375rem;
  background: var(--gradient-red);
}

.footer__copyright {
  font-family: var(--font-inter);
  font-size: 1.5rem;
  font-weight: 500;
  line-height: 1;
  color: var(--color-white);
}

.function {
  position: relative;
  width: 100%;
  margin-inline: auto;
  overflow: hidden;
  padding-block: 3.6875rem 4.375rem;
  background-color: var(--color-red-deep);
}

.function__bg {
  position: absolute;
  inset: 0;
  z-index: 0;
  pointer-events: none;
}

.function__bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.function__inner {
  max-width: 53.125rem;
  margin-inline: auto;
}

.function__title {
  position: relative;
  z-index: 4;
  display: block;
  width: 100%;
  max-width: 36.5rem;
  margin-inline: auto;
}
.function__title img {
  width: 100%;
  height: auto;
  object-fit: cover;
  aspect-ratio: 9.2698412698;
}

.function__list {
  position: relative;
  margin-block-start: 0.625rem;
}

.function__head {
  display: flex;
  gap: 1.875rem;
  align-items: flex-end;
  max-width: 42.0625rem;
  margin-inline: auto;
}

.function__item:nth-child(even) .function__head {
  flex-direction: row-reverse;
}

.function__number {
  height: 16.234375rem;
  font-family: var(--font-karantina);
  font-size: 18.75rem;
  font-weight: 400;
  line-height: 1;
  color: transparent;
  text-align: center;
  text-shadow: var(--shadow-default);
  background: var(--gradient-function-number);
  background-clip: text;
  -webkit-text-fill-color: transparent;
  -webkit-text-stroke: 0.125rem var(--color-black);
  paint-order: stroke fill;
}

.function__heading {
  font-family: var(--font-inter);
  font-size: 3rem;
  font-weight: 700;
  line-height: 1.2083333333;
  color: var(--color-white);
  text-align: left;
  white-space: nowrap;
}

.function__image {
  display: block;
  width: 100%;
  margin-block-start: 1.5625rem;
}

.function__image img {
  width: 100%;
  height: auto;
  object-fit: cover;
  aspect-ratio: 1.5510948905;
}

.function__text-box {
  max-width: 42.0625rem;
  margin-inline: auto;
}

.function__text {
  font-size: 2.25rem;
  font-weight: 400;
  line-height: 3.75rem;
  color: var(--color-white);
}

.function__text + .function__text {
  margin-block-start: 2.8125rem;
}

.function__note {
  font-size: 1.5rem;
}

.hero {
  position: relative;
  width: 100%;
  margin-inline: auto;
  overflow: hidden;
  height: 93.375rem;
  background-color: var(--color-black);
}

/* ============================================
   オープニングアニメーション
   順序: title → bottle → pill (1→4) → sub → catch → (button + note 同時)
   独立 CSS 変形プロパティ translate を使い、既存の transform: rotate/skew と共存
   ============================================ */
@keyframes hero-fade-in {
  from {
    opacity: 0;
    translate: 0 1.25rem;
  }
  to {
    opacity: 1;
    translate: 0 0;
  }
}
.hero__title,
.hero__bottle,
.hero__pill,
.hero__sub,
.hero__catch,
.hero__button,
.hero__note {
  opacity: 0;
  translate: 0 1.25rem;
  animation: hero-fade-in 0.7s ease-out forwards;
}

.hero__title {
  animation-delay: 0.1s;
}

.hero__bottle {
  animation-delay: 0.5s;
}

.hero__pill:nth-of-type(1) {
  animation-delay: 0.8s;
}

.hero__pill:nth-of-type(2) {
  animation-delay: 0.95s;
}

.hero__pill:nth-of-type(3) {
  animation-delay: 1.1s;
}

.hero__pill:nth-of-type(4) {
  animation-delay: 1.25s;
}

.hero__sub {
  animation-delay: 1.45s;
}

.hero__catch {
  animation-delay: 1.65s;
}

.hero__button,
.hero__note {
  animation-delay: 1.85s;
}

@media (prefers-reduced-motion: reduce) {
  .hero__title,
  .hero__bottle,
  .hero__pill,
  .hero__sub,
  .hero__catch,
  .hero__button,
  .hero__note {
    opacity: 1;
    translate: 0 0;
    animation: none;
  }
}
.hero__bg {
  position: absolute;
  inset: 0;
  z-index: 0;
  overflow: hidden;
}

.hero__bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.hero__inner {
  max-width: 53.125rem;
  margin-inline: auto;
}

.hero__title {
  margin-block-start: 7.75rem;
  margin-inline-start: 9.0625rem;
  font-family: var(--font-inter);
  font-size: 5.9375rem;
  font-weight: 700;
  line-height: 5.875rem;
  color: transparent;
  white-space: nowrap;
  background: var(--gradient-hero-title);
  background-clip: text;
  transform: rotate(-8deg) skewX(-25deg) scaleY(0.91);
  transform-origin: top left;
  -webkit-text-fill-color: transparent;
}

.hero__main {
  position: relative;
  display: flex;
  gap: 8.75rem;
  margin-block-start: 2.0625rem;
  margin-inline-start: 10rem;
}

.hero__bottle {
  display: block;
  width: 100%;
  max-width: 11.875rem;
}

.hero__bottle img {
  width: 100%;
  height: auto;
  object-fit: cover;
  aspect-ratio: 0.2802359882;
}

.hero__content {
  margin-block-start: 4.75rem;
}

.hero__pill {
  display: flex;
  align-items: center;
  justify-content: center;
  padding-block: 0.5rem;
  padding-inline: 1.75rem;
  font-family: var(--font-inter);
  font-size: 3rem;
  font-weight: 700;
  line-height: 1.2083333333;
  color: var(--color-white);
  text-align: center;
  white-space: nowrap;
  background-color: var(--color-red-deep);
  border-radius: 0.625rem;
  transform: rotate(-11deg) skewX(-16deg) scaleY(0.96);
  transform-origin: top left;
}

.hero__pill + .hero__pill {
  margin-block-start: 1.875rem;
}

.hero__pill-note {
  position: absolute;
  top: 0.625rem;
  left: 7.5rem;
  font-family: var(--font-inter);
  font-size: 1.25rem;
  font-weight: 400;
  line-height: 1;
}

.hero__pill--italic {
  font-style: italic;
}

.hero__pill--small {
  font-size: 2.5rem;
  line-height: 1.047;
  text-align: left;
}

.hero__sub {
  margin-block-start: 6.25rem;
  font-family: var(--font-inter);
  font-size: 2rem;
  font-weight: 400;
  line-height: 1.21875;
  color: var(--color-white);
}

.hero__catch {
  position: relative;
  margin-block-start: 2.3125rem;
  margin-inline-start: 10.5625rem;
  font-family: var(--font-inter);
  font-size: 2rem;
  font-weight: 700;
  line-height: 1.34375;
  color: var(--color-white);
}

.hero__button {
  position: relative;
  width: fit-content;
  margin-block-start: 8.125rem;
  margin-inline: auto;
}

.hero__cta {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 37.8125rem;
  height: 9.4375rem;
  overflow: hidden;
  font-size: 3rem;
  font-weight: 700;
  line-height: 1;
  color: var(--color-white);
  text-decoration: none;
  background: var(--gradient-green);
  border-radius: var(--radius-cta-button);
  box-shadow: var(--shadow-default);
  transition: all 0.3s ease;
}
@keyframes hero-cta-shine {
  0% {
    transform: translate(-100%, -50%);
  }
  20% {
    transform: translate(100%, -50%);
  }
  100% {
    transform: translate(100%, -50%);
  }
}
@keyframes hero-cta-shine-hover {
  from {
    transform: translate(-100%, -50%);
  }
  to {
    transform: translate(100%, -50%);
  }
}
.hero__cta::before {
  position: absolute;
  top: 50%;
  left: 0;
  width: 100%;
  height: 100%;
  content: "";
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.3), transparent);
  transform: translate(-100%, -50%);
  animation: hero-cta-shine 5s ease-in-out infinite;
}

@media (any-hover: hover) {
  .hero__cta:hover {
    box-shadow: 0 0.5rem 1.5625rem rgba(94, 181, 48, 0.5);
    transform: translateY(-0.125rem);
  }
  .hero__cta:hover::before {
    animation: hero-cta-shine-hover 0.6s ease-out;
  }
}
.hero__cta:focus-visible {
  outline: 0.125rem solid var(--color-white);
  outline-offset: 0.125rem;
  box-shadow: 0 0.5rem 1.5625rem rgba(94, 181, 48, 0.5);
  transform: translateY(-0.125rem);
}

.hero__cta--floating {
  position: fixed;
  bottom: 1.25rem;
  left: 50%;
  z-index: 1000;
  max-width: calc(100% - 2rem);
  visibility: hidden;
  box-shadow: 0 0.25rem 1.25rem rgba(0, 0, 0, 0.3);
  opacity: 0;
  transition: opacity 0.3s ease, visibility 0.3s ease, transform 0.3s ease, box-shadow 0.3s ease;
  transform: translateX(-50%);
}

.hero__cta--floating.is-visible {
  visibility: visible;
  opacity: 1;
}

@media (any-hover: hover) {
  .hero__cta--floating:hover {
    box-shadow: 0 0.5rem 1.5625rem rgba(94, 181, 48, 0.6);
    /* translateX(-50%) を維持しつつ持ち上げる */
    transform: translateX(-50%) translateY(-0.125rem);
  }
}
/* フッターと重なる時は隠す */
.hero__cta--floating.is-hidden-by-footer {
  visibility: hidden;
  opacity: 0;
}

/* モーション無効時はトランジション/アニメーションを停止 */
@media (prefers-reduced-motion: reduce) {
  .hero__cta,
  .hero__cta--floating {
    transition: none;
  }
  .hero__cta::before {
    transform: translate(-100%, -50%);
    animation: none;
  }
  .hero__cta:focus-visible {
    transform: none;
  }
}
@media (prefers-reduced-motion: reduce) and (any-hover: hover) {
  .hero__cta:hover {
    transform: none;
  }
  .hero__cta--floating:hover {
    transform: translateX(-50%);
  }
}
.hero__note {
  position: relative;
  margin-block-start: 1.25rem;
  font-family: var(--font-inter);
  font-size: 0.9375rem;
  font-weight: 400;
  line-height: 1.2;
  color: var(--color-white);
  text-align: center;
}

.intro {
  position: relative;
  width: 48.625rem;
  padding-block-start: 5rem;
  margin-inline: auto;
}

.intro__title {
  margin-inline: auto;
  font-family: var(--font-inter);
  font-size: 3rem;
  font-weight: 700;
  line-height: 1.25;
  color: var(--color-gray-100);
  text-align: center;
  -webkit-text-stroke: 0.5rem var(--color-red-deep);
  paint-order: stroke fill;
}

.intro__card {
  display: block;
  width: 100%;
  max-width: 48.625rem;
  margin-block-start: 4.625rem;
  background: var(--color-white);
  border-radius: var(--radius-image-frame);
}

.intro__card img {
  width: 100%;
  height: auto;
  object-fit: cover;
  aspect-ratio: 0.4732360097;
}

.issue {
  position: relative;
  width: 100%;
  margin-inline: auto;
  overflow: hidden;
  padding-block: 5.1875rem 4.875rem;
}

.issue__bg {
  position: absolute;
  inset: 0;
  z-index: 0;
  pointer-events: none;
}

.issue__bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.issue__inner {
  position: relative;
  max-width: 53.125rem;
  margin-inline: auto;
}

.issue__title {
  width: fit-content;
  margin-inline: auto;
  font-size: 3rem;
  font-weight: 700;
  line-height: 1;
  color: var(--color-white);
}

.issue__list {
  margin-block-start: 4.375rem;
  margin-inline-start: 4.125rem;
  list-style: none;
}

.issue__item {
  position: relative;
  display: flex;
  align-items: center;
  padding-left: 7.5rem;
  font-family: var(--font-inter);
  font-size: 2.5rem;
  font-weight: 700;
  line-height: 2.3;
  color: var(--color-white);
}

.issue__item-icon {
  position: absolute;
  top: 0;
  left: 0;
  width: 6.4375rem;
  height: 6.125rem;
  object-fit: contain;
}

.issue__intro {
  margin-block-start: 2.375rem;
  font-family: var(--font-inter);
  font-size: 2.25rem;
  font-weight: 400;
  line-height: 1.2222222222;
  color: var(--color-white);
  text-align: center;
}

.issue__warning {
  position: relative;
  inset: 0;
  z-index: 2;
  width: 100%;
  height: 34.875rem;
  margin-block-start: 9.75rem;
  pointer-events: none;
}

.issue__warning-item {
  position: absolute;
}

.issue__warning-item[data-item="01"] {
  top: 12rem;
  left: 3.625rem;
}

.issue__warning-item[data-item="02"] {
  top: 19rem;
  left: 19.375rem;
}

.issue__warning-item[data-item="03"] {
  top: 9.25rem;
  left: 37.375rem;
}

.issue__warning-label {
  font-family: var(--font-inter);
  font-size: 2.25rem;
  font-weight: 700;
  line-height: 1.2222222222;
  color: var(--color-white);
  text-align: center;
}

.issue__body {
  position: relative;
  z-index: 2;
  max-width: 40.375rem;
  margin-block-start: -8.0625rem;
  margin-inline: auto;
  font-family: var(--font-inter);
  font-size: 2rem;
  font-weight: 400;
  line-height: 1.4375;
  color: var(--color-white);
  text-align: center;
}

.issue__caution {
  margin-block-start: 1.875rem;
  font-family: var(--font-inter);
  font-size: 2.5rem;
  font-weight: 700;
  line-height: 1.475;
  color: var(--color-white);
  text-align: center;
}

.issue__highlight {
  color: var(--color-red-bright);
}

.solution {
  position: relative;
  width: 100%;
  margin-inline: auto;
  overflow: hidden;
  padding-block: 4.25rem 3.9375rem;
}

.solution__bg {
  position: absolute;
  inset: 0;
  z-index: 0;
  pointer-events: none;
}

.solution__bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.solution__inner {
  position: relative;
  max-width: 53.125rem;
  margin-inline: auto;
}

.solution__title {
  margin-inline: auto;
  font-family: var(--font-inter);
  font-size: 6rem;
  font-weight: 700;
  line-height: 1.2;
  color: var(--color-white);
  text-align: center;
  text-shadow: var(--shadow-text);
  transform: rotate(-8deg) skewX(-25deg);
  transform-origin: center;
}

.solution__deco-text {
  position: absolute;
  top: 16.9375rem;
  left: 1.8125rem;
  z-index: 1;
  font-family: var(--font-karantina);
  font-size: 25rem;
  font-weight: 700;
  line-height: 1;
  color: rgba(0, 0, 0, 0.4);
  text-align: center;
  pointer-events: none;
}

.solution__bottle {
  display: block;
  width: 100%;
  max-width: 28.125rem;
  margin-block-start: -0.875rem;
  margin-inline: auto;
}

.solution__bottle img {
  width: 100%;
  height: auto;
  object-fit: cover;
  aspect-ratio: 0.6676557864;
}

.solution__vertical {
  position: absolute;
  top: 29.0625rem;
  left: 35.25rem;
  z-index: 3;
  font-family: var(--base-font-family);
  font-size: 1.5rem;
  font-weight: 700;
  line-height: 1.2083333333;
  color: var(--color-white);
  text-shadow: var(--shadow-text);
  letter-spacing: 0.4em;
  white-space: nowrap;
  writing-mode: vertical-rl;
}

.solution__card {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  max-width: 36.75rem;
  padding: 1.375rem 1.5rem;
  margin-block-start: 0.9375rem;
  margin-inline: auto;
  background-color: var(--color-white);
  border-radius: 0.8125rem;
  box-shadow: var(--shadow-default);
}

.solution__card-title {
  font-family: var(--font-inter);
  font-size: 2.25rem;
  font-weight: 700;
  line-height: 1.1111111111;
  color: var(--color-red-deep);
  text-align: center;
}

.solution__card-text {
  margin-block-start: 2.1875rem;
  font-family: var(--font-inter);
  font-size: 1.5rem;
  font-weight: 400;
  line-height: 1.2083333333;
  color: var(--color-black);
}

.solution__features {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 0 2.5rem;
  max-width: 46.1875rem;
  margin-block-start: 3.125rem;
  margin-inline: auto;
  list-style: none;
}

.solution__feature {
  display: flex;
  gap: 1.25rem;
  align-items: center;
  font-family: var(--font-inter);
  font-size: 2rem;
  font-weight: 700;
  line-height: 1.9375;
  color: var(--color-white);
  text-shadow: var(--shadow-text);
}

.solution__check {
  width: 2rem;
  height: 2rem;
  object-fit: contain;
}

.status {
  position: relative;
  width: 48.625rem;
  padding-block-start: 6.9375rem;
  margin-inline: auto;
}

.status__title {
  margin-inline: auto;
  font-family: var(--font-inter);
  font-size: 3rem;
  font-weight: 700;
  line-height: 1.25;
  color: var(--color-gray-100);
  text-align: center;
  -webkit-text-stroke: 0.5rem var(--color-red-deep);
  paint-order: stroke fill;
}

.status__card {
  display: block;
  width: 100%;
  max-width: 48.625rem;
  padding: 1.6875rem 1rem;
  margin-block-start: 2.875rem;
  background: var(--color-white);
  border-radius: var(--radius-image-frame);
}

.status__card img {
  width: 100%;
  height: auto;
  object-fit: cover;
  aspect-ratio: 969/1623;
}

[data-fade] {
  opacity: 0;
  transition: opacity 0.6s ease-out, translate 0.6s ease-out;
  translate: 0 1.875rem;
  will-change: opacity, translate;
}

[data-fade].is-visible {
  opacity: 1;
  translate: 0 0;
}

@media (prefers-reduced-motion: reduce) {
  [data-fade] {
    opacity: 1;
    transition: none;
    translate: 0 0;
  }
}
.skip-link {
  position: absolute;
  top: 0;
  left: 0;
  z-index: 9999;
  padding: 0.5rem 1rem;
  font-size: 0.875rem;
  color: #fff;
  text-decoration: none;
  background: #000;
  transform: translateY(-100%);
}
.skip-link:focus {
  outline: 2px solid #fff;
  outline-offset: 2px;
  transform: translateY(0);
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0 0 0 0);
  clip-path: inset(100%);
  white-space: nowrap;
  border: 0;
}