@charset "UTF-8";

/* ==========================================================================
   base
   ========================================================================== */
:root {
  --color-black: #111111;
  --color-text: #222222;
  --color-text-sub: #595959;
  --color-yellow: #f2b705;
  --color-yellow-dark: #d69e00;
  --color-cream: #faf7ee;
  --color-green-soft: #e6efe3;
  --color-gray-soft: #eeeeec;
  --color-border: #dddddd;
  --content-width: 72rem;
}

* {
  box-sizing: border-box;
}

html {
  font-size: 62.5%;
}

body {
  margin: 0;
  color: var(--color-text);
  font-family:
    "Hiragino Kaku Gothic Pro", "ヒラギノ角ゴ Pro W3", "Yu Gothic Medium",
    "游ゴシック Medium", Meiryo, sans-serif;
  font-size: 1.5rem;
  line-height: 1.8;
  background-color: #eee;
}

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

a {
  color: inherit;
  text-decoration: none;
}
@media (hover: hover) {
  a:hover {
    text-decoration: underline;
  }
}

ul,
ol {
  margin: 0;
  padding: 0;
  list-style: none;
}

h1,
h2,
h3,
p,
dl,
dd,
figure {
  margin: 0;
}

table {
  border-collapse: collapse;
  width: 100%;
}

a:focus-visible,
button:focus-visible {
  outline: 3px solid var(--color-yellow-dark);
  outline-offset: 2px;
}

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

.c-skip-link {
  position: absolute;
  z-index: 1000;
  width: 1px;
  height: 1px;
  margin: -1px;
  padding: 0;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
  background: var(--color-black);
  color: #fff;
}
.c-skip-link:focus {
  top: 0.5rem;
  left: 0.5rem;
  width: auto;
  height: auto;
  margin: 0;
  overflow: visible;
  clip: auto;
  white-space: normal;
  padding: 0.8rem 1.6rem;
}

.container {
  max-width: var(--content-width);
  margin: 0 auto;
  background-color: #fff;
}

main {
  padding-inline: 2rem;
}

/* ==========================================================================
   site-header
   ========================================================================== */
.site-header {
  background-color: #ffffff;
  border-bottom: 1px solid var(--color-border);
}

.site-header__bar {
  line-height: 0;
}
.site-header__logo-image {
  width: 100%;
}

.global-nav__list {
  display: flex;
  border-top: 1px solid var(--color-border);
}
.global-nav__item {
  flex: 1 1 0;
  min-width: 0;
}
.global-nav__link {
  display: block;
  line-height: 0;
}
.global-nav__link img {
  width: 100%;
}
@media (hover: hover) {
  .global-nav__link:hover {
    opacity: 0.8;
  }
}
.global-nav__link[aria-current="page"] {
  opacity: 0.6;
}

/* ==========================================================================
   breadcrumb
   ========================================================================== */
.c-breadcrumb {
  padding: 1rem 2rem;
  font-size: 1.2rem;
  color: var(--color-text-sub);
}
.c-breadcrumb__list {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
}
.c-breadcrumb__item:not(:last-child)::after {
  content: "\203a";
  margin-left: 0.4rem;
}
.c-breadcrumb__list a {
  color: var(--color-text-sub);
}

/* ==========================================================================
   common section parts
   ========================================================================== */
.c-page-title {
  background-color: var(--color-gray-soft);
}
.c-page-title__inner {
  /* text-align: center; */
  font-size: 1.7rem;
  font-weight: 700;
  line-height: 1.7;
  padding: 0.2rem 2rem 0.2rem 3rem;
  background-color: #f0e9d2;
}

.c-page-title-bar {
  background-color: #f0e9d2;
}
.c-page-title-bar__inner {
  position: relative;
  display: flex;
  align-items: center;
  padding: 0.6rem 2rem;
}
.c-page-title-bar__title {
  font-size: 1.4rem;
  font-weight: 700;
  line-height: 1.7;
}
.c-page-title-bar .c-print-button {
  position: absolute;
  right: 1rem;
  top: 50%;
  transform: translateY(-50%);
}

.c-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: min(28rem, 100%);
  padding: 1.4rem 2.4rem;
  background-color: #f4c300;
  color: var(--color-black);
  font-weight: 700;
  font-size: 1.6rem;
  border-radius: 0.4rem;
  border: none;
  cursor: pointer;
}
@media (hover: hover) {
  .c-button:hover {
    background-color: var(--color-yellow-dark);
    text-decoration: none;
  }
}

.c-print-button {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  padding: 0.3rem 0.3rem 0.3rem 1.2rem;
  background-color: #595656;
  color: #fff;
  font-size: 1rem;
  font-weight: 700;
  border: none;
  border-radius: 1.6rem;
  cursor: pointer;
}
.c-print-button__icon {
  display: inline-flex;
  flex: none;
  align-items: center;
  justify-content: center;
  width: 1.8rem;
  height: 1.8rem;
  border-radius: 50%;
}
.c-print-button__icon::before {
  content: "";
  width: 0;
  height: 0;
  margin-left: 0.2rem;
  border-style: solid;
  border-width: 0.5rem 0 0.5rem 0.8rem;
  border-color: transparent transparent transparent #fff;
}

/* ==========================================================================
   site-footer
   ========================================================================== */
.site-footer {
  padding: 3rem 2rem;
  background-color: #ddd;
  color: var(--color-text-sub);
  font-size: 1.2rem;
}

.site-footer__notice {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 0.8rem;
  /* border-bottom: 1px solid var(--color-border); */
  padding-bottom: 2rem;
  margin-bottom: 2rem;
  font-size: 0.9rem;
}
.site-footer__notice a {
  color: var(--color-text-sub);
  text-decoration: underline;
}

.site-footer__bottom {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 1rem 2rem;
}

.site-footer__nav-list {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4em 1em;
}
.site-footer__nav-list a {
  color: var(--color-text-sub);
  text-decoration: underline;
}

/* ==========================================================================
   page: index (top)
   ========================================================================== */
.s-hero {
  position: relative;

  background-color: var(--color-black);
}
.s-hero__image {
  width: 100%;
  border-left: 0.8rem solid #f4c300;
}
.s-hero__lead {
  position: absolute;
  left: 4%;
  top: 19.5%;
  width: 66%;
  font-size: 1rem;
  font-weight: 500;
  line-height: 1.6;
  color: #fff;
}
.s-hero__catalog {
  text-align: center;
  background-color: #4a4a4a;
}
.s-hero__catalog-lead {
  color: #fff;
  background-color: #7a7a7a;
  font-size: 1.4rem;
  padding-block: 1.4rem;
}

.s-hero__catalog-button {
  margin-block: 1.8rem;
  background-color: #f4c300;
  color: var(--color-black);
  font-weight: 700;
  font-size: 1.2rem;
  border-radius: 0.4rem;
  border: none;
  cursor: pointer;
}
.s-standard {
  background-color: var(--color-black);
  color: #fff;
  padding: 4rem 2rem;
  border-left: 0.8rem solid #f4c300;
}
.s-standard__inner {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 1.6rem 4rem;
}
.s-standard__title {
  flex: 0 0 auto;
  font-size: 2.2rem;
  font-weight: 700;
}
.s-standard__list {
  flex: 1 1 24rem;
  min-width: 0;
  display: grid;
  /* gap: 1rem; */
}
.s-standard__list li {
  display: flex;
  align-items: center;
  letter-spacing: 0.05em;
}
.s-standard__list li::before {
  content: "";
  flex: none;
  width: 0.8em;
  height: 0.8em;
  border: 2px solid #f4c300;
  border-radius: 50%;
}
.s-standard__list strong {
  color: #f4c300;
}

.s-intro {
  margin-top: 5rem;
  padding-bottom: 1.5rem;
  border-left: 0.8rem solid var(--color-yellow);
  padding-inline: 1.6rem;
}
.s-intro__title {
  font-size: 2.4rem;
  font-weight: 700;
  border-bottom: 1px solid var(--color-black);
  padding-bottom: 1.2rem;
  margin-bottom: 1.6rem;
}
.s-intro__lead {
  /* margin-bottom: 3rem; */
  font-weight: 700;
}

.s-feature {
  padding: 1.5rem 2rem;
  border-left: 0.8rem solid var(--color-yellow);
  padding-inline: 1.6rem;
}

.s-feature-wrapper {
  background-color: var(--color-cream);
  border: #e8e0c0 1px solid;
  padding: 1.5rem 1rem;
}

.s-feature__title {
  font-size: 2rem;
  font-weight: 700;
  margin-bottom: 1.6rem;
}
.s-feature-flex-box {
  display: flex;
  gap: 1.6rem;
}
.s-feature__list {
  display: grid;
  gap: 0.8rem;
  margin-bottom: 2rem;
  font-weight: 700;
}
.s-feature__list li {
  position: relative;
  padding-left: 1.1em;
  letter-spacing: -0.05em;
}
.s-feature__list li::before {
  content: "\2605";
  position: absolute;
  left: 0;
  color: var(--color-yellow-dark);
}
.s-feature__list-item--accent {
  color: #e2461c;
  font-weight: 700;
}
.s-feature__list-item--accent::before {
  color: #e2461c;
}
.s-feature__figure {
  margin: 0 0 0.6rem;
  display: flex;
  justify-content: center;
}
.s-feature__caption {
  margin-top: 0.8rem;
  font-size: 1.3rem;
  color: var(--color-text-sub);
}
.s-feature__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.6rem;
}

.s-feature-beautiful-box {
  background-color: #eef6ee;
  border: #b9d9b9 1px solid;
  padding: 1.5rem 1rem;
}

.s-feature__subtitle {
  color: #fff;
  display: inline-block;
  font-size: 1.5rem;
  font-weight: 700;
  margin-bottom: 1.2rem;
  background-color: #3a7d3a;
  padding: 0.3rem 3rem;
}

.s-feature-last {
  margin-bottom: 0;
  padding-bottom: 6rem;
}

/* ==========================================================================
   page: lineup
   ========================================================================== */
.s-colors {
  padding-block: 3rem;
}
.s-colors__head {
  /* display: flex;
  justify-content: space-between;
  align-items: baseline;
  flex-wrap: wrap;
  gap: 0.8rem; */
  margin-bottom: 1.6rem;
}
.s-colors__title {
  font-size: 1.5rem;
  font-weight: 700;
}
.s-colors__note {
  font-size: 0.9rem;
  color: var(--color-text-sub);
  text-align: right;
}
.s-colors__list {
  width: 100%;
}
.s-colors__item {
  text-align: center;
}
.s-colors__swatch {
  display: block;
  width: 100%;
  aspect-ratio: 4 / 3;
  border-radius: 50%;
  margin-bottom: 0.8rem;
}
.s-colors__swatch--mikage {
  background-color: #dcdcd4;
}
.s-colors__swatch--gray {
  background-color: #c9c9c9;
}
.s-colors__swatch--white {
  background-color: #ffffff;
  border: 1px solid var(--color-border);
}
.s-colors__swatch--yellow {
  background-color: #f6c500;
}
.s-colors__swatch--orange {
  background-color: #e8720c;
}
.s-colors__swatch--pink {
  background-color: #e6408f;
}
.s-colors__swatch--purple {
  background-color: #cfa0d8;
}
.s-colors__swatch--blue {
  background-color: #6cc3ea;
}
.s-colors__swatch--green {
  background-color: #94cf7a;
}
.s-colors__name {
  font-size: 1.3rem;
  font-weight: 700;
}
.s-colors__code {
  font-size: 1.1rem;
  color: var(--color-text-sub);
}

.s-method {
  padding-block: 2rem 4rem;
}
.s-method__title {
  background-color: #c6dbc6;
  text-align: center;
  font-size: 1.7rem;
  font-weight: 700;
  padding: 0.6rem 2rem;
  margin-bottom: 2rem;
}
.s-method__block {
  margin-bottom: 3rem;
}
.s-method__block-title {
  display: flex;
  align-items: center;
  justify-content: center;
  width: max-content;
  min-width: 24.1rem;
  margin-inline: auto;
  background-color: #c6dbc6;
  font-size: 1.3rem;
  font-weight: 700;
  padding: 0.8rem 2rem;
  border-radius: 999px;
  white-space: nowrap;
  transform: translateY(50%);
}

.s-method__panel {
  background-color: #eaeaea;
  border: 1px solid #969696;
  counter-reset: step;
}
.s-method__block--concrete .s-method__panel {
  background-color: var(--color-gray-soft);
}
.s-method__steps {
  display: flex;
  justify-content: center;
  gap: 2.4rem 1.6rem;
  padding: 4rem 2rem 2rem;
}
.s-method__steps02 {
  padding: 2rem;
}
.s-method__steps + .s-method__steps {
  margin-top: 2.4rem;
}
.s-method__step {
  counter-increment: step;
  flex: 0 0 calc((100% - 3.2rem) / 3);
}
.s-method__step-title {
  font-size: 1.4rem;
  font-weight: 700;
  margin-bottom: 0.8rem;
  white-space: nowrap;
}
.s-method__step-title::before {
  content: counter(step) ". ";
}
.s-method__step-figure {
  text-align: center;
}
.s-method__step-figure img {
  margin-inline: auto;
}
.s-method__result {
  text-align: center;
  background-color: #d9e2d9;
  padding: 1.6rem 2rem;
}
.s-method__result img {
  margin-inline: auto;
}
.s-method__result-caption {
  margin-top: 0.8rem;
  font-size: 1.2rem;
  color: var(--color-text-sub);
}
.s-method__result-group {
  background-color: #d9e2d9;
  /* display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 2.4rem;
  margin-top: 2.4rem; */
  display: flex;
  justify-content: center;
  gap: 1.6rem;
  padding: 2rem 9rem;
}
.s-method__result-group img {
  margin-inline: auto;
}

/* ==========================================================================
   page: structure
   ========================================================================== */
.s-structure {
  padding-block: 3rem 5rem;
}
.s-structure__section {
  margin-bottom: 4rem;
  padding-inline: 2rem;
  text-align: center;
}
.s-structure__section-title {
  margin-inline: -2rem;
  font-size: 1.4rem;
  font-weight: 700;
  padding: 1.2rem 2rem;
  margin-bottom: 2rem;
  display: flex;
  align-items: baseline;
  flex-wrap: wrap;
  gap: 1rem;
}

.s-structure__section-title02 {
  background-color: #f0e9d2;
}

.s-structure__section-title H2 {
  font-size: 1.4rem;
  background-color: #f0e9d2;
  font-weight: 700;
  font-weight: 700;
  width: 13.3rem;
  height: 3rem;
  border-radius: 999px;
  display: flex;
  align-items: center;
  justify-content: center;
}
.s-structure__section-title-note {
  font-size: 1rem;
  font-weight: 400;
  color: var(--color-text-sub);
}
.s-structure__method-heads {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  /* gap: 1.6rem; */
  margin-bottom: 1.2rem;
}
.s-structure__method-head {
  font-size: 1.2rem;
  font-weight: 700;
  text-align: center;
}

.s-structure__subtitle {
  font-size: 1.5rem;
  font-weight: 700;
  margin-top: 2rem;
  text-align: left;
}

.s-structure__note {
  font-size: 1.3rem;
  color: var(--color-text-sub);
  margin-bottom: 1.6rem;
}
.s-structure__dl {
  display: grid;
  font-size: 1.3rem;
  color: var(--color-text-sub);
}
.s-structure__dl div {
  display: flex;
}
.s-structure__dl dt {
  flex: none;
  font-weight: 700;
  color: var(--color-text);
}
.s-structure__dl dt::after {
  content: "\FF1A";
}
.s-structure__result-row {
  display: flex;
  flex-wrap: wrap;
  align-items: flex-start;
  gap: 2rem;
}
.s-structure__table-wrap {
  overflow-x: auto;
  flex: 1 1 36rem;
}
.s-structure__table {
  min-width: 36rem;
  font-size: 1.1rem;
}
.s-structure__table caption {
  text-align: left;
  font-weight: 700;
  margin-bottom: 0.8rem;
}
.s-structure__table th,
.s-structure__table td {
  border: 1px solid var(--color-border);
  padding: 0.5rem 0.6rem;
  text-align: center;
}
.s-structure__table thead th {
  background-color: var(--color-gray-soft);
}
.s-structure__table th[scope="row"] {
  background-color: var(--color-cream);
  font-weight: 700;
}
.s-structure__weather-photo {
  flex: 1 1 20rem;
  max-width: 22rem;
}
.s-structure__weather-photo > img {
  width: 100%;
  aspect-ratio: 586 / 299;
  object-fit: cover;
  object-position: 100% center;
  border-radius: 0.4rem;
}
.s-structure__weather-photo figcaption {
  margin-top: 0.8rem;
  font-size: 1.2rem;
  color: var(--color-text-sub);
}

/* ==========================================================================
   print (structure page: 部分印刷)
   ========================================================================== */
@media print {
  body.is-print-drawing .container > :not(main) {
    display: none;
  }
  body.is-print-drawing main > :not(.s-structure) {
    display: none;
  }
  body.is-print-drawing .s-structure__section:not(#drawing) {
    display: none;
  }
  .c-print-button {
    display: none;
  }
}