@charset "UTF-8";

:root {
  --color-main: #F66A2D;
  --color-sub: #FF9B53;
  --color-black: #080808;
  --color-white: #FFFFFF;
  --font-base: "M PLUS 1p","Hiragino Kaku Gothic ProN","MS Pゴシック","YuGothic","ヒラギノ角ゴ ProN W3","Arial","メイリオ","Meiryo",sans-serif;
  --radius: 20px;
  --max-width: 1120px;
}

body {
  margin: 0;
  font-family: var(--font-base);
  color: var(--color-black);
  background: #FAF0EC;
}
img {
  max-width: 100%;
  display: block;
  height: auto;
}

/* Header ====================================== */

header h1 a img {
  width: 100px;
  height: 100px;
}
header h1 {
  position: fixed;
  left: 100px;
  top: 100px;
  transform: translate3d(-50%, -50%, 0);
  z-index: 20;
}
.filter {
  display: none;
}
.burger {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  width: 100px;
  height: 100px;
}
.rect {
  background: var(--color-white);
  display: inline-block;
  height: 2px;
  margin-top: 5px;
  transition: transform 500ms;
  width: 20px;
}
.rect:nth-child(2) {
  transition-delay: 100ms;
}
.rect:nth-child(3) {
  transition-delay: 100ms;
}
.burger.active .rect:nth-child(1) {
  transform: rotate(-45deg) translateX(-5px) translateY(5px);
}
.burger.active .rect:nth-child(2) {
  transform: rotate(45deg);
}
.burger.active .rect:nth-child(3) {
  transform: rotate(-45deg) translateX(5px) translateY(-5px);
}
.menu, .menu-burger, .menu-bg {
  position: fixed;
  z-index: 10;
  width: 100px;
  height: 100px;
  font-size: 30px;
  text-align: center;
  border-radius: 100%;
  right: 50px;
  top: 50px;
  box-shadow: 0 0 10px rgba(0, 0, 0, 0.05);
}
.menu-bg {
  background: var(--color-main);
  pointer-events: none;
  transition: .3s;
  right: 100px;
  top: 100px;
  transform: translate3d(50%, -50%, 0);
  transform-origin: center center;
}
.menu-bg.fs {
  transform: scale(120);
}
.menu-items {
  position: fixed;
  z-index: 20;
  font-weight: bold;
  font-size: 25px;
  letter-spacing: 3px;
  color: var(--color-white);
  width: 70%;
  text-align: left;
  opacity: 0;
  transition: .4s;
  margin: 50px auto 0;
  transform: translateY(-200%);
  pointer-events: none;
  left: 0;
  right: 0;
}
.menu-items div {
  transition: 1s;
  opacity: 0;
  margin-top: 0px;
}
.menu-items div a {
  color: var(--color-white);
  position: relative;
}
.menu-items div > a {
  display: block;
  margin: 15px 0 0;
}
.menu-items div > a:before {
  content: '';
  background: url(../images/icon.png) no-repeat;
  background-position: center;
  background-size: contain;
  display: inline-flex;
  margin: 0 10px 0 0;
  width: 20px;
  height: 20px;
}
.menu-items div ul {
  font-size: 14px;
  margin: 15px 0;
  padding: 0 0 0 15px;
  line-height: 2;
}
.menu-items div ul li {
  position: relative;
}
.menu-items div ul li:before {
  content: '-';
  color: var(--color-white);
  margin: 0 5px 0 0;
  font-weight: bold;
}
.menu-items.fs {
  transform: translateY(100px);
  pointer-events: auto;
  opacity: 1;
}
.menu-items.fs div {
  opacity: 1;
}

@media screen and (max-width: 768px) {
  .burger {
    width: 80px;
    height: 80px;
  }
  header h1 {
    left: 80px;
    top: 80px;
  }
  .menu-items {
    scale: .9;
  }
  header h1 a img {
    width: 80px;
  }
}

/* Hero Section ====================================== */

.hero {
  position: relative;
}
.hero-inner {
  position: relative;
  padding: 100px 0 0;
}
.scroll-indicator {
  position: absolute;
  bottom: 0;
  left: 50px;
}
.scrollbar-text {
  display: inline-block;
  position: absolute;
  bottom: 0;
  padding: 10px 10px 130px;
  color: var(--color-black);
  font-size: 10px;
  font-family: serif;
  line-height: 1;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  writing-mode: vertical-lr;
  left: 50%;
  transform: translateX(-50%);
}
.scrollbar {
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
  bottom: 1px;
}
.scrollbar::after {
  content: "";
  position: absolute;
  bottom: 0;
  left: 0;
  width: 1px;
  height: 120px;
  background: var(--color-black);
  animation: liner 2.0s cubic-bezier(1, 0, 0, 1) infinite;
}
@keyframes liner {
  0% {
    transform: scale(1, 0);
    transform-origin: 0 0;
  }
  30% {
    transform: scale(1, 1);
    transform-origin: 0 0;
  }
  70% {
    transform: scale(1, 1);
    transform-origin: 0 100%;
  }
  100% {
    transform: scale(1, 0);
    transform-origin: 0 100%;
  }
}
.hero-image-wrapper {
  position: relative;
  height: calc(100vh - 100px);
  padding: 0 100px;
}
.hero-image {
  border-radius: var(--radius);
  margin: auto;
  height: calc(100vh - 100px);
  object-fit: cover;
}
.hero-description {
  position: absolute;
  right: 50px;
  bottom: 50px;
  background: transparent;
  text-align: right;
  color: var(--color-black);
  max-width: 300px;
}
.hero-description h2 {
  margin: 0 0 25px;
  display: flex;
  flex-direction: column;
  align-items: end;
}
.hero-description h2 small {
  font-size: 15px;
  display: block;
  font-weight: bold;
}
.hero-text {
  font-size: 15px;
  line-height: 1.8;
  margin-bottom: 25px;
  font-weight: 500;
}
.amazon-button {
  display: inline-block;
  background: var(--color-main);
  color: var(--color-white);
  text-decoration: none;
  font-size: 15px;
  padding: 15px 25px;
  border-radius: 50px;
  font-weight: bold;
  box-shadow: 0 0 10px rgba(0, 0, 0, 0.05);
}
@media (max-width: 768px) {
  .hero-inner {
    padding: 10px 0 0;
  }
  .hero-image-wrapper {
    padding: 0 10px;
    height: calc(100vh - 10px);
  }
  .hero-image {
    height: calc(100vh - 10px);
  }
  .hero-description {
    right: 30px;
    bottom: 30px;
  }
  .hero-text {
    font-size: 14px;
  }
  .menu, .menu-burger, .menu-bg {
    width: 80px;
    height: 80px;
    right: 40px;
    top: 40px;
  }
  .menu-bg {
    right: 80px;
    top: 80px;
  }
  .hero-description .logo-text {
    width: 200px;
  }
  .amazon-button {
    font-size: 14px;
  }
  .scroll-indicator {
    display: none;
  }
  .hero-description h2 small {
    font-size: 14px;
  }
}

/* Catchphrase Section ====================================== */

.catchphrase {
  background: #FAF0EC;
  padding: 100px 25px;
  text-align: center;
}
.catchphrase-inner {
  max-width: 800px;
  margin: 0 auto;
}
.catchphrase-lead {
  font-size: 30px;
  color: var(--color-main);
  font-weight: bold;
  line-height: 1.5;
  margin-bottom: 25px;
}
.catchphrase-text p {
  font-size: 18px;
  line-height: 1.8;
  color: var(--color-black);
  font-weight: bold;
}
.catchphrase-text .highlight {
  color: var(--color-main);
  font-weight: bold;
}
.marker {
  background: linear-gradient(transparent 55%, rgba(255, 155, 83, 0.4) 60%);
  font-weight: bold;
  margin: 0 5px;
}
@media (max-width: 768px) {
  .catchphrase-lead {
    font-size: 24px;
  }
  .catchphrase-text p {
    font-size: 16px;
    word-break: keep-all;
  }
}

/* Feature Section ====================================== */

.feature {
  background: var(--color-white);
  padding: 100px 25px 50px;
  text-align: center;
  position: relative;
}
.ears {
  position: absolute;
  top: -80px;
  left: 0;
  width: 100%;
  display: flex;
  justify-content: space-between;
  pointer-events: none;
}
.ear {
  width: 200px;
  height: auto;
}
.feature-inner {
  max-width: var(--max-width);
  margin: 0 auto;
  position: relative;
  z-index: 1;
}
.feature-lead {
  font-size: 26px;
  font-weight: bold;
  color: var(--color-black);
  letter-spacing: 1px;
  display: inline;
  border-bottom: 5px dotted #707070;
  word-break: keep-all;
}
.feature-list {
  display: flex;
  flex-direction: column;
  gap: 100px;
  margin: 100px 0 0;
}
.feature-box {
  display: flex;
  align-items: center;
  gap: 50px;
  text-align: left;
}
.feature-box:nth-child(even) {
  flex-direction: row-reverse;
}
.feature-image {
  flex: 1;
  border-radius: var(--radius);
  aspect-ratio: 4 / 3;
}
.feature-image img {
  border-radius: var(--radius);
  box-shadow: 0 0 10px rgba(0, 0, 0, 0.05);
}
.feature-image span {
  font-size: 10px;
  color: #ADADAD;
}
.feature-text {
  flex: 1;
}
.feature-text ul {
  line-height: 1.8;
}
.feature-text ul li {
  list-style: disc;
  list-style-position: inside;
}
.feature-label,
.feature-point {
  font-size: 18px;
  font-weight: bold;
  color: var(--color-main);
  margin-bottom: 25px;
  display: flex;
  align-items: center;
  gap: 10px;
}
.feature-label:after,
.feature-point:after {
  content: "";
  flex-grow: 1;
  display: block;
  border-bottom: 3px dotted var(--color-main);
}
.feature-point {
  margin: 25px 0 25px;
}
.feature-text h3 {
  font-size: 24px;
  margin: 0 0 15px;
  font-weight: 500;
}
.feature-bottom-decoration {
  position: absolute;
  z-index: 1;
  width: 100%;
  left: 0;
  clip-path: polygon(0 0, 100% 0, 50% 100%);
  background-color: var(--color-white);
  height: 100px;
  bottom: -99px;
}
@media (max-width: 768px) {
  .ears {
    top: -60px;
  }
  .feature-list {
    gap: 50px;
  }
  .feature-box {
    flex-direction: column;
    text-align: left;
  }
  .feature-box:nth-child(even) {
    flex-direction: column;
  }
  .feature-lead {
    font-size: 24px;
    line-height: 2;
  }
  .feature-image {
    width: 100%;
  }
  .feature-text h3 {
    font-size: 20px;
  }
  .feature-bottom-decoration {
    clip-path: polygon(0 0, 100% 0, 50% 65%);
  }
  .ear {
    width: 50%;
  }
}

/* Renewal Section ====================================== */

.renewal {
  position: relative;
  background-color: #FAF0EC;
  padding: 200px 25px 150px;
  z-index: 0;
  overflow: hidden;
}
.renewal::after {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-image: repeating-linear-gradient(
    45deg,
    rgba(255, 205, 165, 0.12),
    rgba(255, 205, 165, 0.12) 2px,
    transparent 2px,
    transparent 8px
  );
  z-index: -1;
  pointer-events: none;
}
.renewal-inner {
  max-width: var(--max-width);
  margin: 0 auto;
  position: relative;
  text-align: center;
}
.renewal-title {
  font-size: 26px;
  font-weight: bold;
  margin: 0 0 100px;
  color: var(--color-black);
  letter-spacing: 1px;
  display: inline-block;
  padding: 0 0 10px;
}
.renewal-title > span {
  border-bottom: 5px dotted #707070;
}
.renewal-title img {
  width: 250px;
  border-bottom: 5px dotted #707070;
  padding: 5px 0 5px;
}
.renewal-title .plus {
  color: var(--color-main);
}
.renewal-cards {
  display: flex;
  justify-content: center;
  gap: 50px;
  flex-wrap: wrap;
  position: relative;
  z-index: 1;
}
.card {
  display: block;
  background: var(--color-white);
  border-radius: var(--radius);
  box-shadow: 0 0 10px rgba(0, 0, 0, 0.05);
  position: relative;
  padding: 50px;
  flex: 1;
  aspect-ratio: 4 / 3;
}
.card-header {
  text-align: center;
  font-size: 18px;
  font-weight: bold;
  color: var(--color-white);
  margin-bottom: 50px;
  background: var(--color-main);
  display: inline-block;
  border-radius: 50px;
  padding: 5px 25px;
}
.card-old .card-header {
  background: var(--color-sub);
}
.card-price {
  text-align: center;
  font-size: 28px;
  font-weight: bold;
  color: var(--color-black);
  margin: 0 0 25px;
  padding: 0 0 25px;
  border-bottom: 2px solid #eee;
}
.card-price span {
  font-size: 14px;
  color: #ADADAD;
  font-weight: 400;
}
.card-body {
  text-align: left;
}
.card-body .card-block {
  margin-bottom: 5px;
  background: #F7F7F7;
  border-radius: var(--radius);
  padding: 25px;
}
.card-body .card-block:nth-child(even) {
  background: #FDF9F5;
}
.card-block dl {
  display: flex;
  flex-wrap: wrap;
  width: 100%;
}
.card-block dl dt {
  width: 100px;
}
.card-block dl dd {
  width: calc(100% - 100px);
}
.card-block dl dd span {
  font-size: 12px;
  color: #ADADAD;
  font-weight: 400;
}
.card-block dl dd small {
  color: var(--color-main);
  font-size: 12px;
  font-weight: bold;
  margin: 0 0 0 5px;
}
.card-block .note {
  font-size: 10px;
  margin: 15px 0 0;
  color: #ADADAD;
}
.card-block .note dl dt {
  width: 25px;
}
.card-block .note dl dd {
  width: calc(100% - 25px);
}
.label {
  font-size: 16px;
  font-weight: bold;
  margin-bottom: 5px;
  color: var(--color-main);
}
.card-old .label {
  color: var(--color-sub);
}
.card-body p {
  font-size: 14px;
  color: var(--color-black);
}
.card-new {
  border: 3px dotted var(--color-main);
  position: relative;
}

@media (max-width: 768px) {
  .renewal {
    padding: 150px 25px 150px;
  }
  .renewal-title {
    font-size: 24px;
    line-height: 2;
  }
  .card {
    padding: 50px 25px;
  }
  .card-price {
    font-size: 24px;
  }
  .card-price span {
    font-size: 12px;
  }
  .card-block dl dd small {
    display: block;
    margin: 0;
    font-size: 12px;
  }
  .renewal-title img {
    width: 200px;
  }
}

/* Renewal Section ====================================== */

.waves {
  position: absolute;
  top: -100px;
  left: 0;
  width: 100%;
  height: 100px;
  pointer-events: none;
}
.situation {
  background: #FACEBC;
  padding: 100px 25px;
  text-align: center;
  position: relative;
}
.situation-inner {
  max-width: var(--max-width);
  margin: 0 auto;
}
.situation-title {
  font-size: 28px;
  line-height: 1.5;
  color: var(--color-black);
  font-weight: bold;
}
.situation-title img {
  width: 250px;
}
.situation-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 30px;
  background: var(--color-white);
  border-radius: var(--radius);
  padding: 50px;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.05);
}
.situation-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}
.situation-card:first-child {
  text-align: left;
}
.situation-card > img {
  width: 80%;
  height: auto;
  margin-bottom: 15px;
}
.situation-card h3 {
  font-size: 16px;
  color: var(--color-white);
  background: var(--color-main);
  margin-bottom: 10px;
  border-radius: 50px;
  padding: 5px 10px;
  width: 85%;
}
.situation-card p {
  font-size: 14px;
  line-height: 1.6;
  color: var(--color-black);
}
@media (max-width: 768px) {
  .waves {
    height:40px;
    min-height:40px;
    top: -39px;
  }
  .situation-title {
    font-size: 24px;
    margin: 0;
  }
  .situation-title span {
    font-size: 20px;
  }
  .situation-title img {
    width: 200px;
  }
  .situation-grid {
    padding: 50px 25px;
    gap: 50px;
  }
}

/* Step Section ====================================== */

.step-section {
  padding: 100px 25px;
  background-color: #FAF0EC;
  text-align: center;
}
.step-inner {
  max-width: var(--max-width);
  margin: 0 auto;
  position: relative;
}
.step-title {
  font-size: 26px;
  font-weight: bold;
  color: var(--color-black);
  letter-spacing: 1px;
  display: inline;
  border-bottom: 5px dotted #707070;
}
.steps {
  display: flex;
  justify-content: center;
  align-items: stretch;
  flex-wrap: wrap;
  gap: 50px;
  margin: 100px 0 0;
}
.step {
  flex: 1 1 280px;
  background: var(--color-white);
  border-radius: 12px;
  padding: 50px 25px;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.05);
  text-align: center;
  max-width: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
}
.step-label {
  background-color: var(--color-main);
  color: #fff;
  font-size: 16px;
  font-weight: bold;
  padding: 5px 15px;
  border-radius: 20px;
  display: inline-block;
  margin-bottom: 25px;
}
.step-heading {
  font-size: 16px;
  font-weight: bold;
  color: var(--color-main);
  margin-bottom: 25px;
  text-align: left;
}
.step-text {
  font-size: 16px;
  line-height: 1.6;
  text-align: left;
  font-weight: normal;
  color: var(--color-black);
  margin: 15px 0 0;
  display: block;
}
.step img {
  height: auto;
}
.step-note {
  font-size: 10px;
  color: #727272;
  margin-top: 25px;
  text-align: right;
}

@media (max-width: 768px) {
  .step-title {
    font-size: 24px;
    word-break: keep-all;
  }
  .step-text {
    font-size: 14px;
  }
  .step-note {
    text-align: left;
    word-break: keep-all;
  }
}


/* Faq Section ====================================== */

.faq {
  background-color: var(--color-white);
  padding: 100px 25px;
  position: relative;
  z-index: 1;
  border-radius: var(--radius);
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.05);
}
.faq-inner {
  max-width: var(--max-width);
  margin: 0 auto;
}
.section-title {
  text-align: center;
  font-size: 26px;
  font-weight: bold;
  color: var(--color-black);
  letter-spacing: 1px;
  width: 300px;
  margin: 0 auto 100px;
  line-height: 2;
}
.section-title img {
  width: 250px;
  margin: auto;
}
.accordion {
  background: var(--color-white);
  border-radius: var(--radius);
}
.accordion .toggle {
  display: none;
}
.accordion .option {
  position: relative;
  margin-bottom: 10px;
}
.accordion .title,
.accordion .content {
  -webkit-backface-visibility: hidden;
  backface-visibility: hidden;
  transform: translateZ(0);
  transition: all 0.3s;
}
.accordion .title {
  border-top: solid 1px #efefef;
  padding: 15px 35px 15px 15px;
  display: block;
  font-weight: 500;
  cursor: pointer;
}
.accordion .title::after,
.accordion .title::before {
  content: "";
  position: absolute;
  right: 1.25em;
  top: 1.5em;
  width: 2px;
  height: 0.75em;
  background-color: var(--color-main);
  transition: all 0.3s;
}
.accordion .title::after {
  transform: rotate(90deg);
}
.accordion .title span {
  margin: 0 10px 0 0;
}
.accordion .content {
  max-height: 0;
  overflow: hidden;
}
.accordion .content p {
  margin: 0;
  padding: 15px 35px 15px 15px;
  font-size: 14px;
}
.accordion .content a {
  color: var(--color-main);
  text-decoration: underline dashed;
  -webkit-text-decoration: underline dashed;
}
.accordion .toggle:checked + .title + .content {
  max-height: 15000px;
  transition: all 1.5s;
}
.accordion .toggle:checked + .title::before {
  transform: rotate(90deg) !important;
}

@media (max-width: 768px) {
  .section-title {
    font-size: 24px;
  }
  .section-title img {
    width: 200px;
  }
}

/* Line support ====================================== */

#line-support {
  position: fixed;
  bottom: 50px;
  right: 50px;
  z-index: 999;
  cursor: pointer;
}
#line-support a {
  background: #02b901;
  color: #fff;
  width: 100px;
  height: 100px;
  text-align: center;
  border-radius: var(--radius);
  padding: 10px;
  font-size: 10px;
  font-weight: 500;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  box-shadow: 0 0 10px rgba(0, 0, 0, 0.05);
}

@media (max-width: 768px) {
  #line-support {
    bottom: 40px;
    right: 40px;
  }
}

/* Footer ====================================== */

.footer {
  background-color: #FAF0EC;
  padding: 100px 25px;
  font-size: 14px;
  color: var(--color-black);
}
.footer-inner {
  max-width: var(--max-width);
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
}
.footer-left {
  display: flex;
  flex-direction: column;
  gap: 25px;
}
.footer-left .logo-text {
  width: 200px;
  margin: 0 0 25px;
}
.privacy-mark {
  width: 40px;
  height: auto;
}
.footer-nav {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  list-style: none;
  padding: 0;
  margin: 0;
}
.footer-nav li::after {
  content: '|';
  margin-left: 12px;
  color: #aaa;
}
.footer-nav li:last-child::after {
  content: '';
  margin: 0;
}
.footer-nav a {
  text-decoration: none;
  color: var(--color-black);
}
.footer-links ul {
  display: flex;
  flex-wrap: wrap;
  gap: 5px 5px;
}
.footer-links ul li:before,
.footer-contact p:first-child:before {
  content: '-';
  color: var(--white);
  margin: 0 5px 0 0;
  font-weight: bold;
}
.footer-links a {
  text-decoration: none;
  color: var(--color-black);
  font-size: 12px;
}
.footer-right {
  display: flex;
  align-items: flex-end;
  font-size: 12px;
}
.footer-right small {
  font-size: 12px;
}
.footer-contact {
  color: var(--color-black);
  font-size: 12px;
}
.footer-contact a {
  color: var(--color-main);
  margin: 5px 0;
  display: block;
}

@media (max-width: 768px) {
  .footer-right {
    margin: 50px 0 0;
  }
}