* {
  box-sizing: border-box;
}

html {
  font-size: 16px;
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  min-width: 320px;
  margin: 0;
  overflow-x: hidden;
  color: #333840;
  background-color: #faf8f3;
  font-family: "Noto Sans JP", sans-serif;
  line-height: 1.8;
}

body,
h1,
h2,
h3,
p,
ul {
  margin: 0;
}

ul {
  padding: 0;
}

a {
  color: inherit;
}

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

:focus-visible {
  outline: 3px solid rgba(212, 161, 74, 0.65);
  outline-offset: 4px;
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }
  *,
  *::before,
  *::after {
    transition-duration: 0.01ms;
    animation-duration: 0.01ms;
    animation-iteration-count: 1;
  }
}
.site-header {
  position: absolute;
  z-index: 10;
  top: 0;
  left: 0;
  display: flex;
  width: 100%;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  padding: 18px clamp(18px, 5vw, 64px);
}

.site-header--solid {
  position: static;
  border-bottom: 1px solid rgba(51, 56, 64, 0.12);
  background-color: rgba(250, 248, 243, 0.96);
}

.brand-link {
  display: inline-flex;
  align-items: center;
  gap: 11px;
  color: #333840;
  font-family: "Comfortaa", "Noto Serif JP", serif;
  font-size: 1.22rem;
  font-weight: 600;
  line-height: 1;
  text-decoration: none;
}

.brand-link__logo {
  height: 28px;
  width: auto;
  flex: 0 0 auto;
}

.brand-link__logo--logotype {
  height: 28px;
  width: auto;
}

.brand-link__text {
  white-space: nowrap;
}

.site-nav {
  display: none;
  align-items: center;
  gap: 22px;
  color: rgba(51, 56, 64, 0.82);
  font-size: 0.88rem;
  font-weight: 600;
}

.site-nav a {
  text-decoration: none;
}

.site-nav a:hover {
  color: #333840;
}

@media (min-width: 768px) {
  .site-header {
    padding-top: 26px;
  }
  .brand-link {
    gap: 12px;
    font-size: 1.5rem;
  }
  .brand-link__logo--symbol {
    height: 38px;
    width: auto;
  }
  .brand-link__logo--logotype {
    height: 38px;
    width: auto;
  }
  .site-nav {
    display: flex;
  }
}
.hero {
  position: relative;
  display: flex;
  min-height: 92svh;
  align-items: center;
  padding: 104px clamp(18px, 6vw, 80px) 56px;
  background-image: linear-gradient(90deg, rgba(250, 248, 243, 0.95) 0%, rgba(250, 248, 243, 0.86) 42%, rgba(250, 248, 243, 0.24) 100%), url("../img/fv_1.png");
  background-position: center, right center;
  background-size: cover;
  background-repeat: no-repeat;
}

.hero__inner {
  width: min(100%, 760px);
}

.section-heading__label {
  color: #6f7b64;
  font-family: "Comfortaa", "Noto Serif JP", serif;
  font-size: 1rem;
  font-weight: 600;
  line-height: 1.2;
}

.hero__main-copy {
  font-family: "Noto Serif JP", serif;
  font-size: clamp(1.84rem, 8.4vw, 3.8rem);
  font-weight: 600;
  line-height: 1.28;
  color: #333840;
  letter-spacing: 0;
  line-break: strict;
  overflow-wrap: normal;
  word-break: keep-all;
}

.hero__main-copy span {
  display: inline;
}

.hero__main-copy-emphasis {
  color: #6f7b64;
}

.hero__sub-copy {
  margin-top: 18px;
  color: rgba(51, 56, 64, 0.76);
  font-family: "Noto Serif JP", serif;
  font-size: clamp(1.08rem, 4.2vw, 1.54rem);
  font-weight: 600;
  line-height: 1.55;
}

.hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 34px;
}

.button {
  display: inline-flex;
  min-height: 46px;
  align-items: center;
  justify-content: center;
  border: 1px solid transparent;
  border-radius: 8px;
  padding: 12px 18px;
  font-weight: 700;
  line-height: 1.2;
  text-align: center;
  text-decoration: none;
  transition: background-color 0.2s ease, border-color 0.2s ease, color 0.2s ease;
}

.button--primary {
  background-color: #333840;
  color: #ffffff;
}

.button--primary:hover {
  background-color: #27302c;
}

.button--secondary {
  border-color: rgba(111, 123, 100, 0.42);
  background-color: rgba(246, 239, 227, 0.88);
  color: #333840;
}

.button--secondary:hover {
  border-color: rgba(111, 123, 100, 0.62);
  background-color: #f6efe3;
}

.button--disabled {
  border-color: rgba(51, 56, 64, 0.16);
  color: rgba(51, 56, 64, 0.58);
  cursor: not-allowed;
}

.section {
  padding: 72px clamp(18px, 5vw, 72px);
}

.section__inner {
  width: min(100%, 1080px);
  margin: 0 auto;
}

.section-heading {
  display: grid;
  gap: 7px;
}

.section-heading--center {
  max-width: 680px;
  margin: 0 auto 34px;
  text-align: center;
}

.section-heading h2 {
  font-family: "Noto Serif JP", serif;
  font-size: clamp(1.55rem, 7vw, 2.45rem);
  font-weight: 600;
  line-height: 1.5;
  line-break: strict;
  overflow-wrap: normal;
  word-break: keep-all;
}

.apps .section-heading h2,
.app-detail .section-heading h2 {
  font-family: "Noto Sans JP", sans-serif;
}

.concept {
  background-color: #ffffff;
}

.concept__grid,
.sing-mirror__grid {
  display: grid;
  gap: 34px;
}

.concept__body {
  display: grid;
  gap: 18px;
  color: rgba(51, 56, 64, 0.72);
  font-size: 1rem;
}

.apps {
  background-color: #faf8f3;
}

.app-list {
  display: grid;
  gap: 18px;
}

.app-card {
  display: grid;
  grid-template-columns: 64px 1fr;
  gap: 18px;
  align-items: start;
  border: 1px solid rgba(51, 56, 64, 0.16);
  border-radius: 8px;
  padding: 18px;
  background-color: #ffffff;
}

.app-card__icon {
  display: grid;
  width: 64px;
  aspect-ratio: 1;
  place-items: center;
  border-radius: 8px;
  background-color: #f1dec3;
  color: #333840;
  font-family: "Noto Serif JP", serif;
  font-size: 1.45rem;
  font-weight: 600;
  overflow: hidden;
}
.app-card__icon img {
  width: 100%;
  height: 100%;
  -o-object-fit: cover;
     object-fit: cover;
}

.app-card__content {
  display: grid;
  gap: 8px;
}

.app-card h3,
.detail-block h2,
.detail-block h3 {
  font-family: "Noto Sans JP", sans-serif;
  font-size: 1.18rem;
  font-weight: 600;
  line-height: 1.5;
}

.app-card p,
.detail-block p,
.placeholder-list {
  color: rgba(51, 56, 64, 0.72);
}

.text-link {
  justify-self: start;
  color: #333840;
  font-weight: 700;
  text-decoration-color: rgba(212, 161, 74, 0.65);
  text-decoration-thickness: 2px;
  text-underline-offset: 4px;
}

.sing-mirror {
  background-color: #ffffff;
}

.app-detail {
  background-color: #ffffff;
}

.app-detail-hero {
  padding: 72px clamp(18px, 5vw, 72px) 52px;
  background: linear-gradient(180deg, #faf8f3 0%, white 100%);
}

.app-detail-hero .section__inner {
  display: grid;
  gap: 10px;
}

.app-detail-hero h1 {
  font-family: "Noto Sans JP", sans-serif;
  font-size: clamp(1.9rem, 7vw, 3rem);
  font-weight: 600;
  line-height: 1.45;
}

.app-detail-hero p:not(.section-heading__label) {
  max-width: 680px;
  color: rgba(51, 56, 64, 0.72);
}

.app-store-link {
  display: inline-flex;
  width: -moz-fit-content;
  width: fit-content;
  max-width: 100%;
  align-items: center;
  gap: 14px;
  justify-self: start;
  margin-top: 14px;
  border: 1px solid rgba(111, 123, 100, 0.32);
  border-radius: 10px;
  padding: 12px 14px;
  background-color: #f6efe3;
  color: #333840;
  text-decoration: none;
  transition: border-color 0.2s ease, background-color 0.2s ease;
}
.app-store-link:hover {
  border-color: rgba(111, 123, 100, 0.6);
  background-color: rgba(241, 222, 195, 0.72);
}
.app-store-link:focus-visible {
  outline: 3px solid rgba(212, 161, 74, 0.6);
  outline-offset: 3px;
}

.app-store-link__copy {
  display: grid;
  gap: 3px;
}

.app-store-link__label {
  color: #6f7b64;
  font-size: 0.78rem;
  font-weight: 700;
  line-height: 1.35;
}

.app-store-link__title {
  font-size: 0.94rem;
  font-weight: 700;
  line-height: 1.4;
}

.app-store-link img {
  display: block;
  width: 120px;
  height: auto;
  flex: 0 0 auto;
}

.detail-stack {
  display: grid;
  gap: 18px;
}

.detail-block {
  display: grid;
  gap: 12px;
  border-top: 1px solid rgba(51, 56, 64, 0.16);
  padding-top: 22px;
}

.placeholder-list {
  display: grid;
  gap: 8px;
  padding-left: 1.2em;
}

.detail-block ul {
  display: grid;
  gap: 8px;
  padding-left: 1.2em;
}

.note {
  margin-top: 16px;
  font-size: 0.9rem;
  color: rgba(51, 56, 64, 0.72);
}

.screenshots-grid {
  display: flex;
  gap: 16px;
  margin-top: 16px;
}

.screenshot-img {
  width: 100%;
  max-width: 300px;
  border-radius: 8px;
  box-shadow: 0 2px 8px rgba(51, 56, 64, 0.1);
}

@media (min-width: 768px) {
  .hero {
    min-height: 90svh;
    padding-top: 132px;
    background-position: center, right center;
  }
  .hero__actions {
    gap: 14px;
  }
  .button {
    min-width: 168px;
    padding-inline: 22px;
  }
  .section {
    padding-block: 96px;
  }
  .app-detail-hero {
    padding-block: 96px 68px;
  }
  .section-heading--center {
    margin-bottom: 44px;
  }
  .concept__grid,
  .sing-mirror__grid {
    grid-template-columns: minmax(240px, 0.86fr) minmax(0, 1.14fr);
    gap: 56px;
  }
  .app-list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 22px;
  }
}
@media (min-width: 1024px) {
  .hero {
    min-height: 88svh;
    background-position: center, center center;
  }
  .section {
    padding-block: 112px;
  }
}
.site-footer {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 14px;
  border-top: 1px solid rgba(51, 56, 64, 0.12);
  padding: 34px 18px;
  color: rgba(51, 56, 64, 0.64);
  font-size: 0.86rem;
  text-align: center;
}

.brand-link--footer {
  color: #333840;
  font-size: 1rem;
}

.brand-link--footer .brand-link__logo--symbol {
  width: 34px;
}

.brand-link--footer .brand-link__logo--logotype {
  height: 34px;
}/*# sourceMappingURL=style.css.map */