@charset "UTF-8";
/*
 *  SiteName : Miz ポートフォリオ
 *  SiteUrl : https://portfolio.criobew.com/
 *  © 2025 portfolio.criobew
 */
/*==============================================================
  font
==============================================================*/
html {
  font-size: 62.5%;
}

body,
input,
select,
textarea,
button {
  color: rgb(32, 23, 8);
  letter-spacing: 0.135em;
  line-break: anywhere;
  font-family: "Oswald", "Noto Sans JP", sans-serif;
  font-optical-sizing: auto;
  font-style: normal;
  font-weight: 400;
  font-size: 16px;
  font-size: 1.6rem;
}

/*==============================================================
  origin-firstview
==============================================================*/
.origin-firstview {
  position: relative;
  margin: 0;
  padding: 0;
  width: 100%;
  min-width: 1200px;
  height: 98vh;
  background-color: #efe9e2;
  overflow: hidden;
}
.origin-firstview img {
  width: 100%;
}
.origin-firstview .origin-firstview_contents {
  position: absolute;
  top: 50%;
  left: 0;
  width: 100%;
  text-align: center;
  transform: translateY(-50%);
  z-index: 3;
}
.origin-firstview .origin-firstview_contents h2 {
  position: relative;
  line-height: 1.3em;
  font-size: 110px;
  font-size: 11rem;
  display: inline-block;
}
.origin-firstview .origin-firstview_contents h2 .origin-firstview_fadeline {
  display: block;
  opacity: 0;
  transform: translateY(20px);
  animation: fadeInDown 1s forwards;
}
.origin-firstview .origin-firstview_contents h2 .origin-firstview_fadeline:nth-child(2) {
  animation-delay: 0.5s;
}
.origin-firstview .origin-firstview_contents h2 .origin-firstview_fontweight {
  font-weight: bold;
}
.origin-firstview .origin-firstview_contents h2::before {
  position: absolute;
  bottom: 18px;
  right: 3px;
  width: 3.9em;
  height: 0.9em;
  content: "";
  font-weight: bold;
  background-color: #ffffff;
  opacity: 0;
  z-index: -1;
  transform: translateY(20px);
  animation: fadeInDown 1s forwards;
  animation-delay: 1s;
}
.origin-firstview .origin-firstview_contents h3 {
  margin: 50px 0 70px;
  font-size: 26px;
  font-size: 2.6rem;
  font-weight: bold;
}
.origin-firstview .origin-firstview_contents h3 span {
  opacity: 0;
  display: inline-block;
  transition: opacity 0.5s ease;
}
.origin-firstview .origin-firstview_contents h3 span.active {
  opacity: 1;
}
.origin-firstview .origin-firstview_contents .origin-firstview_button a {
  position: relative;
  margin: 0 10px;
  padding: 34px 61px;
  min-width: 98px;
  color: #ffffff;
  text-decoration: none;
  font-weight: bold;
  background-color: #201708;
  border-radius: 40px;
  display: inline-block;
}
.origin-firstview .origin-firstview_contents .origin-firstview_button a::before, .origin-firstview .origin-firstview_contents .origin-firstview_button a::after {
  position: absolute;
  top: 0;
  bottom: 0;
  margin: auto;
  content: "";
  vertical-align: middle;
}
.origin-firstview .origin-firstview_contents .origin-firstview_button a::before {
  right: 24px;
  width: 14px;
  height: 2px;
  background: #ffffff;
}
.origin-firstview .origin-firstview_contents .origin-firstview_button a::after {
  right: 24px;
  width: 7px;
  height: 7px;
  border-top: 2px solid #ffffff;
  border-right: 2px solid #ffffff;
  transform: rotate(45deg);
}
.origin-firstview .origin-firstview_image {
  position: absolute;
  transform: translateY(-16px);
  opacity: 0;
  z-index: 2;
  animation-name: fvFadeIn, fvFloat;
  animation-duration: 0.9s, var(--float-duration, 4.8s);
  animation-timing-function: cubic-bezier(0.2, 0.8, 0.2, 1), ease-in-out;
  animation-delay: var(--fade-delay, 0s), calc(var(--fade-delay, 0s) + 0.9s);
  animation-fill-mode: forwards, both;
  animation-iteration-count: 1, infinite;
  animation-direction: normal, alternate;
  will-change: transform, opacity;
}
.origin-firstview .origin-firstview_image.image01 {
  top: -70px;
  left: 170px;
  width: 450px;
  --fade-delay: 0s;
  --float-duration: 4.6s;
  --float-y: 10px;
}
.origin-firstview .origin-firstview_image.image02 {
  bottom: 258px;
  left: 290px;
  width: 186px;
  z-index: 1;
  --fade-delay: 0.15s;
  --float-duration: 5.4s;
  --float-y: -12px;
}
.origin-firstview .origin-firstview_image.image03 {
  bottom: 0px;
  left: -40px;
  width: 470px;
  --fade-delay: 0.3s;
  --float-duration: 4.9s;
  --float-y: 8px;
}
.origin-firstview .origin-firstview_image.image04 {
  bottom: 110px;
  right: -60px;
  width: 630px;
  --fade-delay: 0.45s;
  --float-duration: 6.2s;
  --float-y: -14px;
}
.origin-firstview .origin-firstview_wavedivider {
  position: absolute;
  bottom: 0;
  left: 0;
  margin: 0 auto;
  width: 100%;
  height: 60px;
  background-color: transparent;
  overflow: hidden;
  z-index: 2;
}
.origin-firstview .origin-firstview_wavedivider .editorial {
  position: absolute;
  bottom: 0;
  left: 0px;
  margin: 0;
  width: 100%;
  height: 60px;
  max-height: 60px;
  display: block;
  z-index: 5;
  float: left;
}
.origin-firstview .origin-firstview_wavedivider .parallax1 > use {
  animation: move-forever1 10s linear infinite;
}
.origin-firstview .origin-firstview_wavedivider .parallax1 > use:nth-child(1) {
  animation-delay: -2s;
}
.origin-firstview .origin-firstview_wavedivider .parallax2 > use {
  animation: move-forever2 8s linear infinite;
}
.origin-firstview .origin-firstview_wavedivider .parallax2 > use:nth-child(1) {
  animation-delay: -2s;
}
.origin-firstview .origin-firstview_wavedivider .parallax3 > use {
  animation: move-forever3 6s linear infinite;
}
.origin-firstview .origin-firstview_wavedivider .parallax3 > use:nth-child(1) {
  animation-delay: -2s;
}

@keyframes fadeInDown {
  to {
    opacity: 1;
    transform: translateY(0);
  }
}
@keyframes fvFadeIn {
  to {
    opacity: 1;
    transform: translateY(0);
  }
}
@keyframes fvFloat {
  from {
    transform: translateY(0);
  }
  to {
    transform: translateY(var(--float-y, 10px));
  }
}
@keyframes move-forever1 {
  0% {
    transform: translate(85px, 0%);
  }
  100% {
    transform: translate(-90px, 0%);
  }
}
@keyframes move-forever2 {
  0% {
    transform: translate(-90px, 0%);
  }
  100% {
    transform: translate(85px, 0%);
  }
}
@keyframes move-forever3 {
  0% {
    transform: translate(85px, 0%);
  }
  100% {
    transform: translate(-90px, 0%);
  }
}