@charset "UTF-8";
/* 全体のリセット */
* { margin: 0; padding: 0; box-sizing: border-box; }

html { font-size: min(2.6666666667vw, 14px); font-family: system-ui, sans-serif; }

img { width: 100%; height: auto; vertical-align: bottom; }

ul, li { list-style: none; }

.container { padding: 0 1.5rem; }

.layout { font-size: 1.6rem; background-color: #000; }

.layout-inner { max-width: 525px; margin: 0 auto; background-color: #fff; position: relative; }

header .video { height: 125vw; max-height: 656px; position: relative; }
header .video video { width: auto; height: 100%; }

main { background-image: url(../images/img-main-bg.webp); background-size: contain; }

h1 { position: absolute; width: 100%; top: 0rem; left: 0rem; z-index: 100; }

h2 { margin-bottom: 1rem; }

.sct-header { position: relative; }
.sct-header .img-header-text { width: calc(100% - 3rem); position: absolute; left: 50%; top: 58%; translate: -50% -50%; }

section { position: relative; z-index: 10; }

.sct-about { background-size: cover; background-position: top; }
.sct-about .sct-about-img { padding: 3rem 0 0 0; }
.sct-about .sct-about-img div { position: relative; }
.sct-about .sct-about-img div > img:nth-child(2) { position: absolute; width: 19.6rem; top: -.6rem; left: 11rem; }
.sct-about .sct-about-img div > img:nth-child(3) { position: absolute; width: 8.6rem; top: 3.8rem; left: 5rem; }
.sct-about .sct-about-img div > img:nth-child(4) { position: absolute; width: 12.9rem; top: 7.3rem; left: 2rem; }
.sct-about .sct-about-img div > img:nth-child(5) { position: absolute; width: 14.8rem; top: 11.3rem; left: 7rem; }
.sct-about .sct-about-text { position: relative; }
.sct-about .sct-about-text .img-bakudan { position: absolute; top: 21rem; left: 0rem; width: 16rem; }
.sct-about .sct-about-text .girl-sp { padding: 0 1.5rem; }
.sct-about .sct-about-text .girl-sp ul { margin: 0 -1.5rem; list-style: none; }

.sct-flow { background-color: #fff; padding: 2rem 0rem 5rem; }
.sct-flow h2 { margin-bottom: 2.5rem; }
.sct-flow .sct-flow-inner { padding: 0rem 2rem; }
.sct-flow .sct-flow-inner ul li { display: flex; justify-content: space-between; background-image: url("../images/img-flow-frame-top.svg"), url("../images/img-flow-frame-bottom.svg"); background-position: top,bottom,left; background-size: 100%; background-repeat: no-repeat; padding: 1.2rem 0 3rem; margin-bottom: .5rem; }
.sct-flow .sct-flow-inner ul li:last-child { margin-bottom: 0; padding-bottom: 1.5rem; background-image: url("../images/img-flow-frame-top.svg"), url("../images/img-flow-frame-bottom-last.svg"); }
.sct-flow .sct-flow-inner ul li div:nth-child(1) { border-left: .15rem solid #000; flex: 0 0 60%; padding-left: 2rem; }
.sct-flow .sct-flow-inner ul li div:nth-child(1) img { width: 70%; }
.sct-flow .sct-flow-inner ul li div:nth-child(1) p { font-size: 1.4rem; line-height: 1.4; text-align: justify; }
.sct-flow .sct-flow-inner ul li div:nth-child(1) img.step-text { height: 3rem; width: auto; margin-bottom: .75rem; }
.sct-flow .sct-flow-inner ul li div:nth-child(2) { border-right: .15rem solid #000; flex: 0 0 38%; background-image: url("../images/iphone14_flow.webp"); background-position: top; background-repeat: no-repeat; background-size: 70%; padding: 1.5rem 2.35rem 0; }
.sct-flow .sct-flow-inner ul li div:nth-child(2) img { width: 100%; }

.sct-safe { background-color: #eee; padding: 5rem 0rem 5rem; }
.sct-safe h2 { margin-bottom: 2.5rem; width: 100%; }
.sct-safe .sct-safe-inner { padding: 0rem 2rem; }
.sct-safe .sct-safe-inner > div { background-image: url("../images/img-flow-frame-top.svg"), url("../images/img-safe-frame-bottom.svg"); background-position: top,bottom,left; background-size: 100%; background-repeat: no-repeat; padding: 3rem 0rem 3rem; }
.sct-safe .sct-safe-inner > div ul { background-color: #fff; border-left: .15rem solid #000; border-right: .15rem solid #000; }
.sct-safe .sct-safe-inner > div ul li { display: flex; padding: 0rem 1rem; margin-bottom: 2rem; }
.sct-safe .sct-safe-inner > div ul li:last-child { margin-bottom: 0rem; }
.sct-safe .sct-safe-inner > div ul li div:nth-child(1) { flex: 0 0 9rem; padding-right: 1rem; }
.sct-safe .sct-safe-inner > div ul li div:nth-child(2) { flex: 1; display: flex; flex-direction: column; }
.sct-safe .sct-safe-inner > div ul li div:nth-child(2) h3 { font-size: 1.6rem; margin-bottom: .2rem; }
.sct-safe .sct-safe-inner > div ul li div:nth-child(2) p { font-size: 1.4rem; line-height: 1.4; text-align: justify; margin-top: 1rem; }

.box { background-color: #fff; border-radius: 0 0  30px 30px; padding: 1rem 1.5rem 3rem; }
.box ul { list-style: none; }
.box ul li { position: relative; }
.box ul li .check { width: 3rem; position: absolute; top: 2.8rem; left: 1.2rem; }

footer { font-size: 1.2rem; padding: 3rem 0 14rem; background-color: #000; color: #fff; text-align: center; }

.fixed-btn { position: fixed; bottom: env(safe-area-inset-bottom); padding: 0rem 1.5rem 2rem 1.5rem; z-index: 1000; left: 50%; translate: -50% 0%; width: 100%; max-width: 525px; }
.fixed-btn a { display: block; }
.fixed-btn a img { width: 100%; height: auto; filter: drop-shadow(0 5px 10px rgba(0, 0, 0, 0.75)); animation-name: btn; animation-duration: 3s; animation-timing-function: ease-in-out; animation-iteration-count: infinite; }

.mb-1 { margin-bottom: 1rem; }

.mb-1_5 { margin-bottom: 1.5rem; }

.mb-2 { margin-bottom: 2rem; }

.mb-2_5 { margin-bottom: 2.5rem; }

.mb-3 { margin-bottom: 3rem; }

.mb-3_5 { margin-bottom: 3.5rem; }

.mb-4 { margin-bottom: 4rem; }

.mb-4_5 { margin-bottom: 4.5rem; }

.mb-5 { margin-bottom: 5rem; }

.rolling { animation-name: rolling; animation-duration: 40s; animation-timing-function: linear; animation-iteration-count: infinite; }

.yura { animation-name: yura; animation-duration: 2s; animation-timing-function: ease-in-out; animation-iteration-count: infinite; transform-origin: center; }

.yura2 { animation-name: yura; animation-duration: 2s; animation-timing-function: ease-in-out; animation-iteration-count: infinite; transform-origin: center; }

.pop1 { animation: pop1 2.5s infinite; transform-origin: center; }

.pop2 { animation: pop2 2.5s infinite; transform-origin: center; }

.pop3 { animation: pop3 2.5s infinite; transform-origin: center; }

.pop4 { animation: pop4 2.5s infinite; transform-origin: center; }

.shake-1 { animation: shake-1 0.3s infinite; }

.shake-2 { animation: shake-2 0.3s infinite; }

.shake-3 { animation: shake-3 0.3s infinite; }

.bounce1 { animation: bounceUp-1 2s ease-out infinite; }

.bounce2 { animation: bounceUp-2 2s ease-out infinite; }

.bounce3 { animation: bounceUp-3 2s ease-out infinite; }

@keyframes btn { 0% { transform: skew(0deg, 0deg); }
  3% { transform: skew(5deg, 4.2deg) scale(1.1, 1); }
  6% { transform: skew(-4deg, -3deg) scale(0.98, 1); }
  9% { transform: skew(3deg, 2.2deg) scale(1, 1); }
  12% { transform: skew(-2deg, -1.5deg); }
  15% { transform: skew(0.9deg, 0.9deg); }
  18% { transform: skew(-0.6deg, -0.6deg); }
  21% { transform: skew(0.3deg, 0.3deg); }
  24% { transform: skew(-0.2deg, -0.2deg); }
  27% { transform: skew(0.1deg, 0.1deg); }
  30% { transform: skew(0deg, 0deg); } }
@keyframes rolling { 0% { transform: rotate(0deg); }
  100% { transform: rotate(360deg); } }
@keyframes yura { 0% { transform: scale(1, 1) translate(0%, -0.75rem); }
  50% { transform: scale(0.95, 0.95) translate(0%, 0.75rem); }
  100% { transform: scale(1, 1) translate(0%, -0.75rem); } }
@keyframes yura2 { 0% { transform: translate(0%, -1rem); }
  50% { transform: translate(0%, 1rem); }
  100% { transform: translate(0%, -1rem); } }
@keyframes pop1 { 0% { transform: scale(1); transform-origin: center; }
  5% { transform: scale(1.2); }
  10% { transform: scale(0.9); }
  15% { transform: scale(1); }
  100% { transform: scale(1); } }
@keyframes pop2 { 20% { transform: scale(1); transform-origin: center; }
  25% { transform: scale(1.2); }
  30% { transform: scale(0.9); }
  35% { transform: scale(1); }
  100% { transform: scale(1); } }
@keyframes pop3 { 40% { transform: scale(1); transform-origin: center; }
  45% { transform: scale(1.2); }
  50% { transform: scale(0.9); }
  55% { transform: scale(1); }
  100% { transform: scale(1); } }
@keyframes pop4 { 60% { transform: scale(1); transform-origin: center; }
  65% { transform: scale(1.2); }
  70% { transform: scale(0.9); }
  75% { transform: scale(1); }
  100% { transform: scale(1); } }
@keyframes bounce { 0%, 20%,100% { transform: scale(1); }
  50% { transform: scale(1.05); }
  54% { transform: scale(0.97); }
  58% { transform: scale(1.03); }
  62% { transform: scale(1); } }
/* 1. 通常のブルブル */
@keyframes shake-1 { 0% { transform: translateX(0); }
  25% { transform: translateX(-2px); }
  50% { transform: translateX(2px); }
  75% { transform: translateX(-2px); }
  100% { transform: translateX(0); } }
/* 2. タイミング少しずらしたバージョン */
@keyframes shake-2 { 0% { transform: translateX(1px); }
  20% { transform: translateX(-2px); }
  40% { transform: translateX(2px); }
  60% { transform: translateX(-1px); }
  80% { transform: translateX(1px); }
  100% { transform: translateX(0); } }
/* 3. タイミングもっとずらしたバージョン */
@keyframes shake-3 { 0% { transform: translateX(0); }
  10% { transform: translateX(2px); }
  30% { transform: translateX(-2px); }
  50% { transform: translateX(2px); }
  70% { transform: translateX(-1px); }
  90% { transform: translateX(1px); }
  100% { transform: translateX(0); } }
@keyframes bounceUp-1 { 0% { transform: translateY(0); }
  5% { transform: translateY(-20px); }
  10% { transform: translateY(0); }
  15% { transform: translateY(-8px); }
  20% { transform: translateY(0px); }
  100% { transform: translateY(0); } }
@keyframes bounceUp-2 { 0% { transform: translateY(0); }
  29% { transform: translateY(0); }
  30% { transform: translateY(-20px); }
  35% { transform: translateY(0); }
  40% { transform: translateY(-8px); }
  45% { transform: translateY(0px); }
  100% { transform: translateY(0); } }
@keyframes bounceUp-3 { 0% { transform: translateY(0); }
  54% { transform: translateY(0); }
  55% { transform: translateY(-20px); }
  60% { transform: translateY(0); }
  65% { transform: translateY(-8px); }
  70% { transform: translateY(0px); }
  100% { transform: translateY(0); } }