html,
body,
div,
span,
applet,
object,
iframe,
h1,
h2,
h3,
h4,
h5,
h6,
p,
blockquote,
pre,
a,
abbr,
acronym,
address,
big,
cite,
code,
del,
dfn,
em,
img,
ins,
kbd,
q,
s,
samp,
small,
strike,
strong,
sub,
sup,
tt,
var,
b,
u,
i,
center,
dl,
dt,
dd,
ol,
ul,
li,
fieldset,
form,
label,
legend,
table,
caption,
tbody,
tfoot,
thead,
tr,
th,
td,
article,
aside,
canvas,
details,
embed,
figure,
figcaption,
footer,
header,
hgroup,
menu,
nav,
output,
ruby,
section,
summary,
time,
mark,
audio,
video {
  margin: 0;
  padding: 0;
  border: 0;
  font: inherit;
  vertical-align: baseline;
  -webkit-box-sizing: border-box;
          box-sizing: border-box;
  scroll-behavior: smooth;
}

/* HTML5 display-role reset for older browsers */
article,
aside,
details,
figcaption,
figure,
footer,
header,
hgroup,
menu,
nav,
section {
  display: block;
  margin: 0;
  padding: 0;
  -webkit-box-sizing: border-box;
          box-sizing: border-box;
}

li {
  list-style-type: none;
}

blockquote,
q {
  quotes: none;
}

blockquote:before,
blockquote:after,
q:before,
q:after {
  content: "";
  content: none;
}

table {
  border-collapse: collapse;
  border-spacing: 0;
}

button {
  background-color: transparent;
  border: none;
  cursor: pointer;
  outline: none;
  padding: 0;
  -webkit-appearance: none;
     -moz-appearance: none;
          appearance: none;
}

@font-face {
  font-family: "Higure";
  src: url("../font/HigureGothic-Black.ttf") format("truetype"), local(sans-serif);
  font-weight: 900;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: "Higure";
  src: url("../font/HigureGothic-Bold.ttf") format("truetype"), local(sans-serif);
  font-weight: 700;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: "Higure";
  src: url("../font/HigureGothic-Medium.ttf") format("truetype"), local(sans-serif);
  font-weight: 500;
  font-style: normal;
  font-display: swap;
}
html {
  font-family: "Higure", sans-serif;
  font-size: 62.5%;
}

h1 {
  font-size: 4.8rem;
  line-height: 80px;
  font-weight: 900;
}

h2 {
  font-size: 4rem;
  line-height: 60px;
  font-weight: 900;
}

h3 {
  font-size: 2.4rem;
  line-height: 38px;
  font-weight: 900;
}

p {
  font-size: 1.6rem;
  line-height: 26px;
}

body {
  list-style: none;
  padding: 0;
  margin: 0;
  letter-spacing: 0.05em;
  overflow-x: hidden;
}

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

a {
  text-decoration: none;
}

main .fv-top {
  width: 100%;
  height: 100vh;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  overflow: hidden;
  background-image: url("../images/stair-fv.png");
  background-size: 50%;
  background-position: center;
  background-repeat: no-repeat;
}
main .works {
  padding-top: 10rem;
}
main .works .works-copy {
  margin-top: 3.6rem;
  margin-bottom: 8rem;
}
main .works .works-list {
  display: grid;
  grid-template-columns: 1fr 1fr;
  -ms-flex-wrap: wrap;
      flex-wrap: wrap;
  gap: 0;
}
main .works .works-list .work-card {
  -webkit-box-flex: 1;
      -ms-flex: 1;
          flex: 1;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
      -ms-flex-direction: column;
          flex-direction: column;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  padding-bottom: 10rem;
  width: 100%;
}
main .works .works-list .work-card__visual {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  gap: 2rem;
  -webkit-box-pack: start;
      -ms-flex-pack: start;
          justify-content: flex-start;
  -webkit-box-align: end;
      -ms-flex-align: end;
          align-items: flex-end;
  margin-bottom: 2.4rem;
}
main .works .works-list .work-card__visual img {
  width: 100%;
  height: 100%;
  aspect-ratio: 3/2;
  -o-object-fit: cover;
     object-fit: cover; /* or contain */
  display: block;
}
main .works .works-list .work-card__visual--right {
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  background: #e6ff6a;
  border-radius: 1.2rem;
  width: 100%;
  min-height: 220px;
}
main .works .works-list .work-card__visual--right img {
  width: 100%;
  height: auto;
  border-radius: 0.6rem;
  background: none;
  -webkit-box-shadow: none;
          box-shadow: none;
}
main .works .works-list .work-card__info {
  text-align: left;
  max-width: 60rem;
  margin-top: 1.2rem;
}
main .works .works-list .work-card__client {
  color: #90A4AE;
  font-size: 1.6rem;
  margin-bottom: 0.8rem;
}
main .works .works-list .work-card__title {
  font-size: 2.4rem;
  font-weight: 700;
  margin-bottom: 2.5rem;
  color: #000000;
}
main .works .works-list .work-card__tags {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  gap: 2rem;
}
main .works .works-list .work-card .work-tag {
  display: -webkit-inline-box;
  display: -ms-inline-flexbox;
  display: inline-flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  background: #263238;
  color: #FFFFFF;
  font-size: 1.3rem;
  border-radius: 999px;
  padding: 0.7rem 1.5rem;
  font-weight: 700;
}
main .works .works-list .work-card .work-tag::before {
  content: "";
  display: inline-block;
  width: 1.5rem;
  height: 1.5rem;
  margin-right: 0.8rem;
  background-size: contain;
  background-repeat: no-repeat;
}
main .works .works-list .work-card .work-tag:nth-child(1)::before {
  background-image: url("../images/logo-design.svg");
}
main .works .works-list .work-card .work-tag:nth-child(2)::before {
  background-image: url("../images/logo-code.svg");
}
main .works .works-list .work-card .work-tag:nth-child(3)::before {
  background-image: url("../images/logo-camera.svg");
}
main .works .main-btn {
  display: block;
  width: -webkit-fit-content;
  width: -moz-fit-content;
  width: fit-content;
  margin-left: auto;
  margin-right: auto;
}
main .service {
  background: url("../images/ex.png");
  margin-top: 24rem;
}
main .service .inner {
  padding-top: 12rem;
  padding-bottom: 12rem;
}
main .service .inner ul.service-list {
  margin-top: 5rem;
}
main .service .inner ul.service-list .service-block {
  background: #FFFFFF;
  border-radius: 1.6rem;
  padding: 6rem 10rem;
  margin: 4rem 0;
}
main .service .inner ul.service-list .service-block__inner {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  gap: 10rem;
  margin: 0 auto;
}
main .service .inner ul.service-list .service-block__img {
  -webkit-box-flex: 1;
      -ms-flex: 1 1 50%;
          flex: 1 1 50%;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
}
main .service .inner ul.service-list .service-block__img img {
  max-width: 90%;
  height: auto;
  display: block;
}
main .service .inner ul.service-list .service-block__content {
  -webkit-box-flex: 1;
      -ms-flex: 1 1 55%;
          flex: 1 1 55%;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
      -ms-flex-direction: column;
          flex-direction: column;
  -webkit-box-align: start;
      -ms-flex-align: start;
          align-items: flex-start;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
}
main .service .inner ul.service-list .service-block__content .main-btn {
  display: block;
  margin-left: 0;
  margin-top: 0.5rem;
}
main .service .inner ul.service-list .service-block__number {
  display: inline-block;
  background: #FFD817;
  color: #000000;
  font-weight: 700;
  font-size: 1.6rem;
  border-radius: 90rem;
  padding: 0.5em 1.2em;
  margin-bottom: 1.6rem;
  letter-spacing: 0.05em;
}
main .service .inner ul.service-list .service-block__title {
  font-size: 3.2rem;
  font-weight: 700;
  margin-bottom: 3.6rem;
  color: #000000;
}
main .service .inner ul.service-list .service-block__desc {
  font-size: 1.4rem;
  line-height: 2;
  color: #000000;
  margin-bottom: 4.8rem;
}
main .about {
  padding-top: 24rem;
  padding-bottom: 24rem;
}
main .about .about-copy {
  margin: 3.6rem 0;
  font-size: 3.2rem;
  font-weight: 700;
  line-height: 1.5;
  letter-spacing: 0.02em;
}
main .about .main-btn {
  margin-left: 8rem;
  margin-bottom: 8rem;
}
main .about .about-images {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  width: 100vw;
}
main .about .about-images .div1,
main .about .about-images .div2 {
  width: 50vw;
}
main .about .about-images .div1 img,
main .about .about-images .div2 img {
  width: 100%;
  height: auto;
  display: block;
}
main .cta {
  text-align: center;
  padding: 10rem 0;
  background: #FFD817;
  border-radius: 6rem;
}
main .cta .contact-copy {
  margin: 4rem 0;
  font-size: 2.4rem;
  line-height: 38px;
}

@media (max-width: 960px) {
  .fv-top {
    height: 100vh;
    min-height: 300px;
  }
  .fv-top__content {
    left: 0;
    top: 0;
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-pack: center;
        -ms-flex-pack: center;
            justify-content: center;
    -webkit-box-align: center;
        -ms-flex-align: center;
            align-items: center;
    width: 100%;
    padding: 0 2rem;
  }
  .fv-top__title h1 {
    font-size: 3.8rem !important;
  }
  .fv-top__title img {
    width: 100%;
    height: auto;
  }
  .works .works-list {
    display: -webkit-box !important;
    display: -ms-flexbox !important;
    display: flex !important;
    -webkit-box-orient: vertical !important;
    -webkit-box-direction: normal !important;
        -ms-flex-direction: column !important;
            flex-direction: column !important;
    gap: 2rem;
    padding: 0 1rem;
  }
  .works .works-list .work-card {
    width: 100%;
    margin: 0 auto;
    padding: 1.2rem 1rem 2.4rem 1rem;
    -webkit-box-sizing: border-box;
            box-sizing: border-box;
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
        -ms-flex-direction: column;
            flex-direction: column;
    -webkit-box-align: center;
        -ms-flex-align: center;
            align-items: center;
    border-radius: 0.6rem;
  }
  .works .works-list .work-card__visual {
    width: 100%;
    margin-bottom: 1.2rem;
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
        -ms-flex-direction: column;
            flex-direction: column;
    -webkit-box-align: center;
        -ms-flex-align: center;
            align-items: center;
  }
  .works .works-list .work-card__visual img {
    width: 100%;
    height: auto;
    display: block;
    border-radius: 0.6rem;
  }
  .works .works-list .work-card__info {
    width: 100%;
    padding: 0 1rem;
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
        -ms-flex-direction: column;
            flex-direction: column;
    -webkit-box-align: center;
        -ms-flex-align: center;
            align-items: center;
  }
  .works .works-list .work-card__title {
    font-size: 1.6rem;
    margin-bottom: 1.2rem;
    text-align: center;
  }
  .works .works-list .work-card__client {
    font-size: 1.1rem;
    text-align: center;
  }
  .works .works-list .work-card__tags {
    width: 100%;
    gap: 1rem;
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-orient: horizontal;
    -webkit-box-direction: normal;
        -ms-flex-direction: row;
            flex-direction: row;
    -ms-flex-wrap: wrap;
        flex-wrap: wrap;
    -webkit-box-pack: center;
        -ms-flex-pack: center;
            justify-content: center;
    margin-top: 0.8rem;
  }
  .works .works-list .work-card .work-tag {
    font-size: 1rem;
    padding: 0.4rem 1rem;
    margin-bottom: 0.5rem;
  }
  .works .main-btn {
    margin-left: auto;
    margin-right: auto;
    width: -webkit-fit-content;
    width: -moz-fit-content;
    width: fit-content;
  }
  .service .inner {
    padding-top: 6rem;
    padding-bottom: 6rem;
  }
  .service ul.service-list {
    margin-top: 2.5rem;
  }
  .service ul.service-list .service-block {
    padding: 4rem 2rem !important;
    margin: 2rem 0;
  }
  .service ul.service-list .service-block__inner {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
        -ms-flex-direction: column;
            flex-direction: column;
    gap: 2rem;
  }
  .service ul.service-list .service-block__img img {
    max-width: 100%;
  }
  .service ul.service-list .service-block__content {
    text-align: center;
    -webkit-box-align: center !important;
        -ms-flex-align: center !important;
            align-items: center !important;
    -webkit-box-pack: center;
        -ms-flex-pack: center;
            justify-content: center;
  }
  .service ul.service-list .service-block__title {
    font-size: 2rem;
    margin-bottom: 2rem;
    text-align: left;
  }
  .service ul.service-list .service-block__desc {
    font-size: 1.1rem;
    margin-bottom: 2.4rem;
    text-align: left;
  }
  .about {
    padding-top: 12rem;
    padding-bottom: 12rem;
  }
  .about .about-copy {
    margin: 2rem 0;
    font-size: 2rem !important;
    line-height: 1.4;
  }
  .about .main-btn {
    margin-left: 20px !important;
  }
  .about .about-images {
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
        -ms-flex-direction: column;
            flex-direction: column;
    width: 100vw !important;
  }
  .about .about-images .div1,
  .about .about-images .div2 {
    width: 100vw !important;
  }
  .cta {
    padding: 5rem 0;
    border-radius: 3rem;
  }
  .cta .contact-copy {
    font-size: 1.4rem;
    line-height: 1.6;
    margin: 2rem 0;
  }
}