/* ========================================
ROOT：共通変数
======================================== */

:root{
  --container-width:1120px;

  /* section */
  --section-padding-pc:120px;
  --section-padding-tab:90px;
  --section-padding-sp:56px;

  /* color */
  --blue:#2563EB;
  --blue-dark:#0056f0;

  --text:#0F172A;
  --gray:#666;

  --bgblue:#F5F9FF;

  /* motion */
  --transition:.3s ease;
}

/* ========================================
RESET
======================================== */

*{
  margin:0;
  padding:0;
  box-sizing:border-box;
}

html{
  scroll-behavior:auto;
}

body{
  font-family:
    "Hiragino Sans",
    "Yu Gothic",
    sans-serif;
  color:var(--text);
  overflow-x:hidden;
  background:
    radial-gradient(
      circle at top left,
      #eef5ff 0%,
      #ffffff 35%
    );
}

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

a{
  color:inherit;
  text-decoration:none;
}

ul{
  list-style:none;
}

p{
  margin: 0;
}

/* ========================================
RESPONSIVE：共通
======================================== */

.pc-only{
  display:block;
}

.sp-only{
  display:none;
}

@media screen and (max-width:480px){

  .pc-only{
    display:none;
  }

  .sp-only{
    display:block;
  }

}

/* ========================================
CONTAINER
======================================== */

.container{
  width:min(var(--container-width), calc(100% - 40px));
  margin-inline:auto;
}

.container--faq{
  width:min(900px, calc(100% - 40px));
}


/* =========================
  KV
========================= */
.kv {
  width:100%;
  min-height:max(700px, 80vh);
  color:#fff;
  background:
    url("https://rc.m3e.jp/emedi/img/peraichi/montore/kv_bg.jpg")
    center center / cover no-repeat;
  position:relative;
  overflow:hidden;
  display:flex;
  flex-direction:column;
}

.kv .container{
  flex:1;
  display:flex;
  flex-direction:column;
}

/* =========================
  HEADER
========================= */
.header {
  width: 100%;
  padding-top: 20px;
}

.header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  position: relative;
}

.header__logo {
  width: 140px;
}

.header__nav {
  display: flex;
  align-items: center;
  gap: 40px;
}

.header__nav ul {
  display: flex;
  align-items: center;
  gap: 36px;
}

.header__nav li a {
  font-size: 16px;
  font-weight: 500;
  color: #fff;
  transition: opacity .3s;
}

.header__nav li a:hover {
  opacity: .7;
}

.header__btn {
  width: 140px;
  height: 40px;
  border-radius: 6px;
  background: #0056f0;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 16px;
  font-weight: 500;
  transition: opacity .3s;
}

.header__btn:hover {
  opacity: .8;
}

/* =========================
  HAMBURGER
========================= */
.navBtn {
  display: none;
}

.hamburger {
  display: none;
  width: 32px;
  height: 24px;
  position: relative;
  z-index: 100;
  cursor: pointer;
}

.hamburger span {
  width: 100%;
  height: 3px;
  background: #fff;
  border-radius: 999px;
  position: absolute;
  left: 0;
  transition: .3s;
}

.hamburger span:nth-child(1) {
  top: 0;
}

.hamburger span:nth-child(2) {
  top: 10px;
}

.hamburger span:nth-child(3) {
  top: 20px;
}

/* open */
.navBtn:checked + .hamburger span:nth-child(1) {
  transform: rotate(45deg);
  top: 10px;
}

.navBtn:checked + .hamburger span:nth-child(2) {
  opacity: 0;
}

.navBtn:checked + .hamburger span:nth-child(3) {
  transform: rotate(-45deg);
  top: 10px;
}

/* =========================
  CONTENT
========================= */
.kv__content{
  flex:1;
  display:flex;
  align-items:center;
  justify-content:space-between;
  padding-bottom:40px;
}

.kv__left {
  width: 480px;
}

.kv__title {
  font-size: 60px;
  line-height: 1.25;
  font-weight: 700;
  letter-spacing: 0.02em;
  margin-bottom: 34px;
}

.kv__lead {
  font-size: 22px;
  line-height: 1.6;
  font-weight: 500;
  margin-bottom: 44px;
}

/* CTA */
.kv__ctaWrap {
  width: 394px;
}

.kv__cta {
  width: 394px;
  height: 78px;
  background: #fff;
  border-radius: 6px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 18px;
  box-shadow:0 8px 24px rgba(0, 0, 0, 0.12);
  transition: transform .3s;
}

.kv__cta:hover {
  transform: translateY(-2px);
}

.kv__cta span {
  font-size: 24px;
  line-height: 1;
  font-weight: 700;
  color: #333;
}

.kv__cta-icon {
  width: 12px;
  height: 12px;
  border-top: 3px solid #333;
  border-right: 3px solid #333;
  transform: rotate(45deg);
  margin-top: 2px;
}

.kv__note {
  margin-top: 24px;
  font-size: 18px;
  font-weight: 500;
  text-align: center;
}

/* =========================
  IMAGE
========================= */
.kv__right {
  width: 760px;
  margin-right: -80px;
}

.kv__mockup {
  width: 100%;
}

/* ========================================
  TABLET
======================================== */
@media screen and (max-width: 820px) {

  .kv {
    min-width: initial;
    height: auto;
    padding:
      20px 24px
      80px;
  }

  /* =========================
    HEADER
  ========================= */
  .hamburger {
    display: block;
  }

  .header__nav {
    width: 100%;
    background:rgba(0, 55, 160, 0.98);
    position: absolute;
    top: 70px;
    left: 0;
    padding: 32px 24px;
    flex-direction: column;
    align-items: flex-start;
    gap: 24px;
    border-radius: 12px;
    opacity: 0;
    visibility: hidden;
    transform: translateY(-10px);
    transition: .3s;
  }

  .navBtn:checked
  ~ .header__nav {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
  }

  .header__nav ul {
    flex-direction: column;
    align-items: flex-start;
    gap: 20px;
  }

  .header__btn {
    width: 220px;
  }

  /* =========================
    CONTENT
  ========================= */
  .kv__content {
    flex-direction: column-reverse;
    height: auto;
    gap: 60px;
    padding-top: 60px;
  }

  .kv__left {
    width: 100%;
    text-align: center;
  }

  .kv__title {
    font-size: 48px;
  }

  .kv__lead {
    font-size: 20px;
  }

  .kv__ctaWrap {
    width: 100%;
    max-width: 394px;
    margin: 0 auto;
  }

  .kv__cta {
    width: 100%;
  }

  /* =========================
    IMAGE
  ========================= */
  .kv__right {
    width: 100%;
    margin-right: 0;
  }

}

/* ========================================
  SP
======================================== */
@media screen and (max-width: 480px) {

  .kv {
    padding:
      16px 16px
      56px;
  }

  .header__logo {
    width: 110px;
  }

  .header__nav {
    top: 60px;
  }

  .kv__content {
    padding-top: 40px;
    gap: 40px;
  }

  .kv__title {
    font-size: 36px;
    line-height: 1.4;

    margin-bottom: 20px;
  }

  .kv__lead {
    font-size: 16px;
    line-height: 1.8;

    margin-bottom: 28px;
  }

  .kv__cta {
    height: 64px;
    gap: 10px;
  }

  .kv__cta span {
    font-size: 18px;
  }

  .kv__note {
    margin-top: 14px;
    font-size: 14px;
  }

}




/* ========================================
COMMON
======================================== */

.secHeading{
  display:flex;
  flex-direction:column;
  gap:12px;

  margin-bottom:70px;
}

.secHeading--center{
  text-align:center;
  align-items:center;
}

/* title */

.secHeading__ttl{
  display:flex;
  flex-direction:column;
  gap:12px;

  align-items:center;
}

/* english */

.secHeading__en{
  display:inline-block;

  padding:4px 20px;

  border:1px solid #2563EB;
  border-radius:999px;

  font-size:16px;
  line-height:1.4;
  font-weight:700;
  letter-spacing:.12em;

  color:#2563EB;
}

/* japanese */

.secHeading__jp{
  font-size:36px;
  line-height:1.4;
  font-weight:700;

  color:#111;
}

/* lead */

.secHeading__lead{
  font-size:16px;
  line-height:2;

  color:#444;
}

/* ========================================
TABLET
======================================== */

@media screen and (max-width:768px){

  .secHeading{
    margin-bottom:56px;
  }

  .secHeading__ttl{
    gap:10px;
  }

  .secHeading__en{
    font-size:14px;

    padding:
      4px 18px;
  }

  .secHeading__jp{
    font-size:30px;
    line-height:1.5;
  }

  .secHeading__lead{
    font-size:15px;
    line-height:1.9;
  }

}

/* ========================================
SP
======================================== */

@media screen and (max-width:480px){

  .secHeading{
    gap:10px;
    margin-bottom:24px;
  }

  .secHeading__ttl{
    gap:8px;
  }

  .secHeading__en{
    font-size:12px;
    padding:
      4px 16px;
    letter-spacing:.08em;
  }

  .secHeading__jp{
    font-size:24px;
    line-height:1.5;
  }

  .secHeading__lead{
    font-size:14px;
    line-height:1.8;
  }

}

/* ========================================
  ABOUT
======================================== */
.about {
  padding: 80px 0;
  background: url("https://rc.m3e.jp/emedi/img/peraichi/montore/about_bg.png")
    center center / cover no-repeat;
}

/* =========================
  CARD
========================= */
.aboutCardWrap {
  display: flex;
  justify-content: center;
  gap: 48px;
}

.aboutCard {
  width: 100%;
  max-width:540px;
  border-radius: 24px;
  overflow: hidden;
  position: relative;
}

/* CBT */
.aboutCard--cbt {
  background:
    linear-gradient(135deg,#2F80ED 0%,#5B9DFF 100%);
}

/* 国試 */
.aboutCard--kks {
  background:
    linear-gradient(
      135deg,
      #5B4FE9 0%,
      #8B5CF6 100%
    );
}
.aboutCard__content {
  padding:
    36px 48px 32px;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.aboutCard__title {
  font-size: 28px;
  line-height: 1;
  font-weight: 700;
  color: #fff;
}

.aboutCard__label {
  width: fit-content;
  padding: 10px 24px;
  border-radius: 999px;
  background: #fff;
  font-size: 16px;
  line-height: 1;
  font-weight: 700;
  color: #2563EB;
}

.aboutCard__text {
  font-size: 16px;
  line-height: 1.8;
  font-weight: 500;
  color: #fff;
}

.aboutCard__logo {
  margin-top: auto;
  border-radius: 12px;
  overflow: hidden;
}

.aboutCard__logo img {
  width: 100%;
  display: block;
}

/* ========================================
TABLET
======================================== */

@media screen and (max-width:820px){

  .about{
    padding:var(--section-padding-tab) 0;
  }

  .aboutCardWrap{
    flex-direction:column;
    align-items:center;
    gap:24px;
  }

  .aboutCard{
    max-width:100%;
  }

}

/* ========================================
SP
======================================== */

@media screen and (max-width:480px){

  .about{
    padding:var(--section-padding-sp) 0;
  }

  .aboutCardWrap{
    gap:20px;
  }

  .aboutCard__content{
    padding:
      32px 24px
      28px;
  }

  .aboutCard__title{
    font-size:24px;
  }

  .aboutCard__label{
    font-size:14px;
    padding:8px 18px;
  }

  .aboutCard__text{
    font-size:14px;
    line-height:1.9;
  }

}


/* ========================================
  PROBLEM
======================================== */
.problem {
  padding: 120px 0;
  background: #fff;
}

/* =========================
  HEAD
========================= */
.problem__head {
  display: flex;
  justify-content: space-between;
  align-items: center;

  margin-bottom: 60px;
}

.problem__heading {
  width: 280px;
  flex-shrink: 0;
}

.problem__heading .secHeading {
  margin-bottom: 0;
}

.problem__heading .secHeading__ttl {
  align-items: flex-start;
}

.secHeading__jp span {
  color: #2563EB;
}


/* =========================
  LIST
========================= */
.problemList {
  width:100%;
  max-width:736px;
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
}

.problemItem {
  min-height: 120px;

  background: #fff;
  border-radius: 24px;

  box-shadow:
    0 4px 12px rgba(15, 23, 42, 0.05);

  padding: 28px 32px;

  display: flex;
  align-items: center;
  gap: 24px;
}

.problemItem__icon {
  width: 64px;
  flex-shrink: 0;

  margin: 0;
}

.problemItem__icon img {
  width: 100%;
  display: block;
}

.problemItem__text {
  font-size: 18px;
  line-height: 1.7;
  font-weight: 700;
  color: #111;
}


/* ========================================
TABLET
======================================== */

@media screen and (max-width:820px){

  .problem{
    padding:var(--section-padding-tab) 0;
  }

  /* layout */
  .problem__head{
    flex-direction:column;
    align-items:flex-start;
    gap:40px;
  }

  /* title */
  .problem__heading{
    width:100%;
  }

  .problem__heading .secHeading{
    margin-bottom:0;
  }

  /* card */
  .problemList{
    width:100%;
    grid-template-columns:repeat(2,1fr);
    gap:20px;
  }

  .problemItem{
    min-height:110px;

    padding:24px;
  }

  .problemItem__text{
    font-size:16px;
  }

}

/* ========================================
SP
======================================== */

@media screen and (max-width:480px){

  .problem{
    padding:var(--section-padding-sp) 0;
  }

  .problem__head{
    gap:32px;
  }

  .problemList{
    grid-template-columns:1fr;
    gap:16px;
  }

  .problemItem{
    min-height:auto;

    padding:22px 20px;
    gap:18px;
  }

  .problemItem__icon{
    width:56px;
  }

  .problemItem__text{
    font-size:15px;
    line-height:1.7;
  }

  .problemSolution{
    margin-top:40px;
    padding:36px 20px;
  }

  .problemSolution__title{
    font-size:24px;
    line-height:1.5;
  }

  .problemSolution__text{
    line-height:1.8;
  }

}

/* =========================
  SOLUTION
========================= */
.problemSolution {
  margin-top: 60px;
  background:
  linear-gradient(135deg,#2F80ED 0%,#5B9DFF 100%);
  border-radius: 24px;
  padding: 42px 24px;
  text-align: center;
}

.problemSolution__title {
  font-size: 28px;
  line-height: 1;
  font-weight: 700;
  color: #fff;
  margin-bottom: 18px;
}

.problemSolution__text {
  font-size: 16px;
  line-height: 1.4;
  font-weight: 500;
  color: #fff;
}

@media screen and (max-width:480px){

  .problemSolution__title{
    font-size:22px;
    line-height:1.4;
  }

}
/* ========================================
FEATURE
======================================== */

.feature{
  padding:var(--section-padding-pc) 0;
  background-color: var(--bgblue);
}

.featureList{
  display:grid;
  grid-template-columns:repeat(2,1fr);
  gap:16px;
}

/* ========================================
CARD
======================================== */

.featureCard{
  min-height:280px;
  background:#ffffff;
  border:1px solid #dbe4f0;
  border-radius:24px;
  padding:28px 36px;
  transition:.3s;
}

.featureCard:hover{
  transform:translateY(-4px);
  box-shadow:
    0 12px 32px rgba(37,99,235,.08);
}

/* ========================================
HEAD
======================================== */

.featureCard__head{
  display:flex;
  flex-direction:column;
  align-items:center;
  justify-content:center;
  gap:16px;
  text-align:center;
  margin-bottom:32px;
}

.featureCard__num{
  font-size:48px;
  line-height:1;
  font-weight:700;
  color:#2563EB;
}

.featureCard__title{
  font-size:28px;
  line-height:1.4;
  font-weight:700;
  color:#111827;
  align-items:center;
}

/* ========================================
BODY
======================================== */

.featureCard__body{
  display:flex;
  align-items:center;
  gap:24px;
}

/* image */

.featureCard__image{
  width:210px;
  flex-shrink:0;
}

.featureCard__image img{
  width:100%;
  display:block;
}

/* text */

.featureCard__text{
  font-size:16px;
  line-height:2;
  font-weight:500;

  color:#111827;
}

.featureCard__text span{
  color:#2563EB;
  font-weight:700;
}

/* ========================================
OPTION
======================================== */

.featureOption{
  margin-top:48px;
  padding:48px;
  border-radius:32px;
  background: #E3EEFD;
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:56px;

  overflow:hidden;
}

/* image */

.featureOption__image{
  width:100%;
  flex-shrink:0;
  margin-top: 30px;
}

.featureOption__image img{
  width:100%;
  display:block;
}

/* content */

.featureOption__content{
  flex:1;
}

.featureOption__title{
  font-size:32px;
  line-height:1.4;
  font-weight:700;
  color:var(--blue);
  margin-bottom:28px;
}

/* list */
.featureOption__list{
  display:grid;
  grid-template-columns:repeat(5,1fr);
  gap:16px;
}

/* item */
.featureOption__item{
  min-height:72px;
  border-radius:16px;
  background:
    rgba(255,255,255,0.5);
  backdrop-filter:blur(10px);
  display:flex;
  flex-direction:column;
  align-items:center;
  justify-content:center;
  gap:12px;
  padding:16px 12px;
  text-align:center;
}

.featureOption__item img{
  width:32px;
  flex-shrink:0;
}

.featureOption__item span{
  font-size:14px;
  line-height:1.5;
  font-weight:700;
  color:var(--blue);
}

/* ========================================
TABLET
======================================== */

@media screen and (max-width:820px){

  .feature{
    padding:var(--section-padding-tab) 0;
  }

  .featureList{
    grid-template-columns:1fr;
    gap:20px;
  }

  .featureCard{
    padding:28px 24px;
  }

  .featureCard__head{
    gap:12px;
  }

  .featureCard__num{
    font-size:40px;
  }

  .featureCard__title{
    font-size:24px;
  }

  .featureCard__body{
    gap:20px;
  }

  .featureCard__image{
    width:180px;
  }

  /* option */

  .featureOption{
    flex-direction:column;

    padding:40px 24px;

    gap:32px;
  }

  .featureOption__image{
    width:100%;
  }

  .featureOption__content{
    width:100%;
  }

  .featureOption__title{
    text-align:center;
  }

  .featureOption__list{
    grid-template-columns:repeat(3,1fr);
  }
}

/* ========================================
SP
======================================== */

@media screen and (max-width:480px){

  .feature{
    padding:var(--section-padding-sp) 0;
  }

  .featureList{
    gap:16px;
  }

  .featureCard{
    padding:24px 20px;
    border-radius:20px;
  }

  .featureCard__head{
    align-items:flex-start;
    gap:10px;
    margin-bottom:18px;
  }

  .featureCard__num{
    font-size:36px;
  }

  .featureCard__title{
    font-size:20px;
  }

  .featureCard__body{
    flex-direction:column;
    align-items:flex-start;
    gap:20px;
  }

  .featureCard__image{
    width:100%;
  }

  .featureCard__text{
    font-size:14px;
    line-height:1.9;
  }

  /* option */

  .featureOption{
    margin-top:40px;

    padding:32px 20px;

    border-radius:24px;
  }

  .featureOption__title{
    font-size:24px;
    text-align:center;

    margin-bottom:24px;
  }

  .featureOption__list{
    grid-template-columns:repeat(2,1fr);
    gap:12px;
  }

  .featureOption__item{
    min-height:96px;
  }


  .featureOption__item img{
    width:28px;
  }

  .featureOption__item span{
    font-size:14px;
  }

}


/* PCは通常表示（必要に応じて） */
.img-scroll {
  text-align: center;
}

.img-scroll img {
  width: 100%;
  height: auto;
}


/* SPのみ適用 */
@media screen and (max-width: 768px) {

  .img-scroll {
    overflow-x: auto;
    overflow-y: hidden;
    -webkit-overflow-scrolling: touch;
    text-align: center;
  }

  .img-scroll img {
    width: 700px;
    max-width: none;
    height: auto;
    display: block;
    margin: 20px auto;
  }

}

/* ========================================
HOW TO USE
======================================== */

.howto{
  position:relative;

  padding:var(--section-padding-pc) 0;

  overflow:hidden;

  background:
    linear-gradient(
      135deg,
      #F5F7FB 0%,
      #EEF4FF 100%
    );
}

/* bg */

.howto__bg{
  position:absolute;
  inset:0;

  pointer-events:none;

  background:
    radial-gradient(
      circle at top left,
      rgba(37,99,235,.08),
      transparent 24%
    ),
    radial-gradient(
      circle at bottom right,
      rgba(37,99,235,.08),
      transparent 24%
    );
}

/* dot */

.howto::before,
.howto::after{
  content:"";

  position:absolute;

  width:240px;
  height:240px;

  opacity:.35;

  background-image:
    radial-gradient(
      #3B82F6 1.5px,
      transparent 1.5px
    );

  background-size:16px 16px;
}

.howto::before{
  top:0;
  left:0;
}

.howto::after{
  right:0;
  bottom:0;
}

/* heading */

.howto .secHeading{
  position:relative;
  z-index:2;
  margin-bottom: 56px;
}

.howto .secHeading__jp span{
  color:#2563EB;
}

/* ========================================
MOVIE
======================================== */

.howtoMovieList{
  position:relative;
  z-index:2;

  display:grid;
  grid-template-columns:repeat(2,1fr);
  gap:48px;
}

/* movie */

.howtoMovie{
  position:relative;

  border-radius:24px;
  overflow:hidden;

  background:#000;

  box-shadow:
    0 20px 40px rgba(37,99,235,.08);

  transition:.3s;
}

.howtoMovie:hover{
  transform:translateY(-4px);

  box-shadow:
    0 24px 48px rgba(37,99,235,.14);
}

/* iframe */

.howtoMovie iframe{
  width:100%;

  aspect-ratio:16 / 9;

  display:block;

  border:none;
}

/* ========================================
TABLET
======================================== */

@media screen and (max-width:820px){

  .howto{
    padding:var(--section-padding-tab) 0;
  }

  .howtoMovieList{
    grid-template-columns:1fr;
    gap:32px;
  }

  .howto::before,
  .howto::after{
    width:160px;
    height:160px;
    background-size:12px 12px;
  }

}

/* ========================================
SP
======================================== */

@media screen and (max-width:480px){

  .howto{
    padding:var(--section-padding-sp) 0;
  }

  .howto .secHeading{
    margin-bottom:24px;
  }

  .howtoMovieList{
    gap:24px;
  }

  .howtoMovie{
    border-radius:18px;
  }

  .howto::before,
  .howto::after{
    width:120px;
    height:120px;

    background-size:10px 10px;
  }

}


/* ========================================
SCENE
======================================== */

.scene{
  padding:var(--section-padding-pc) 0;
}

/* layout */

.scene__layout{
  display:flex;
  align-items:flex-start;
  justify-content:space-between;
  gap:56px;
}

/* ========================================
LEFT
======================================== */

.scene__head{
  flex-shrink:0;
  top:120px;
}

.scene__head .secHeading{
  margin-bottom:0;
}

.scene__head .secHeading__ttl{
  align-items:flex-start;
}

/* ========================================
RIGHT
======================================== */

.sceneList{
  flex:1;

  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:20px;
}

/* ========================================
CARD
======================================== */

.sceneCard{
  background:#fff;

  border:1px solid #dbe4f0;
  border-radius:12px;

  overflow:hidden;

  transition:.3s;
}

.sceneCard:hover{
  transform:translateY(-4px);

  box-shadow:
    0 12px 32px rgba(37,99,235,.08);
}

/* image */

.sceneCard__image{
  padding:16px 16px 0;
}

.sceneCard__image img{
  width:100%;
  display:block;

  border-radius:8px;
}

/* content */

.sceneCard__content{
  padding:18px 20px 24px;
}

/* title */

.sceneCard__title{
  font-size:20px;
  line-height:1.5;
  font-weight:700;
  text-align:center;
  margin-bottom:12px;
}

/* text */

.sceneCard__text{
  font-size:14px;
  line-height:1.9;

  color:#333;

  text-align:center;
}

/* ========================================
TABLET
======================================== */

@media screen and (max-width:820px){

  .scene{
    padding:var(--section-padding-tab) 0;
  }

  .scene__layout{
    flex-direction:column;
    align-items:stretch;

    gap:40px;
  }

  .scene__head{
    width:100%;
    position:static;
  }

  .sceneList{
    grid-template-columns:repeat(2,1fr);
    gap:20px;
  }

}

/* ========================================
SP
======================================== */

@media screen and (max-width:480px){

  .scene{
    padding:var(--section-padding-sp) 0;
  }

  .sceneList{
    grid-template-columns:1fr;
    gap:16px;
  }

  .sceneCard__content{
    padding:16px 18px 20px;
  }

}

/* ========================================
START
======================================== */

.start{
  padding:var(--section-padding-pc) 0;

  background:
    linear-gradient(
      180deg,
      #F5F7FB 0%,
      #EEF4FF 100%
    );
}

/* heading */

.start .secHeading{
  margin-bottom:56px;
}

.start .secHeading__jp span{
  color:#4F6BFF;
}

/* ========================================
LIST
======================================== */

.startList{
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:24px;

  max-width:980px;

  margin:
    0 auto
    40px;
}

/* ========================================
CARD
======================================== */

.startCard{
  position:relative;

  background:#fff;

  border-radius:16px;

  padding:
    26px 24px
    28px;

  box-shadow:
    0 10px 30px rgba(15,23,42,.06);

  transition:.3s;
}

.startCard:hover{
  transform:translateY(-4px);

  box-shadow:
    0 16px 40px rgba(37,99,235,.12);
}

/* label */

.startCard__label{
  width:100px;
  height:36px;

  margin:
    0 auto
    20px;

  border-radius:999px;

  background:
    linear-gradient(
      135deg,
      #2563EB 0%,
      #4F6BFF 100%
    );

  display:flex;
  align-items:center;
  justify-content:center;

  font-size:14px;
  font-weight:700;

  color:#fff;
}

/* title */

.startCard__title{
  font-size:20px;
  line-height:1.5;
  font-weight:700;

  text-align:center;

  margin-bottom:18px;
}

/* image */

.startCard__image{
  margin-bottom:20px;
}

.startCard__image img{
  width:100%;
  display:block;
}

/* text */

.startCard__text{
  font-size:16px;
  line-height:1.8;

  text-align:center;

  color:#222;
}

/* ========================================
CTA
======================================== */

.startCta{
  display:flex;
  justify-content:center;
}

.startCta__btn{
  position:relative;

  overflow:hidden;

  width:min(100%, 570px);
  min-height:78px;

  border-radius:12px;

  background:
    linear-gradient(
      90deg,
      #9333EA 0%,
      #2563EB 100%
    );

  display:flex;
  align-items:center;
  justify-content:center;
  gap:20px;

  box-shadow:
    0 12px 32px rgba(79,107,255,.28);

  transition:.3s;
}

.startCta__btn:hover{
  transform:translateY(-4px);

  box-shadow:
    0 18px 40px rgba(79,107,255,.36);
}

/* shine */

.startCta__btn::before{
  content:"";

  position:absolute;
  top:0;
  left:-120%;

  width:80%;
  height:100%;

  background:
    linear-gradient(
      90deg,
      transparent,
      rgba(255,255,255,.35),
      transparent
    );

  transform:skewX(-24deg);

  transition:.8s;
}

.startCta__btn:hover::before{
  left:140%;
}

/* text */

.startCta__btn span{
  position:relative;
  z-index:2;

  font-size:18px;
  line-height:1.5;
  font-weight:700;

  color:#fff;
}

/* arrow */

.startCta__arrow{
  position:relative;
  z-index:2;

  width:12px;
  height:12px;

  border-top:3px solid #fff;
  border-right:3px solid #fff;

  transform:rotate(45deg);
}

/* ========================================
TABLET
======================================== */

@media screen and (max-width:820px){

  .start{
    padding:var(--section-padding-tab) 0;
  }

  .startList{
    grid-template-columns:1fr;
    gap:20px;

    max-width:520px;

    margin-bottom:32px;
  }

  .startCard{
    padding:
      24px 20px
      24px;
  }

  .startCard__title{
    font-size:18px;
  }

  .startCard__text{
    font-size:15px;
  }

  .startCta__btn{
    min-height:72px;

    padding:
      20px 24px;
  }

  .startCta__btn span{
    font-size:16px;
    text-align:center;
  }

}

/* ========================================
SP
======================================== */

@media screen and (max-width:480px){

  .start{
    padding:var(--section-padding-sp) 0;
  }

  .start .secHeading{
    margin-bottom:40px;
  }

  .startList{
    gap:16px;
  }

  .startCard{
    border-radius:14px;
  }

  .startCard__label{
    width:92px;
    height:32px;

    font-size:13px;
  }

  .startCard__title{
    font-size:20px;
  }

  .startCard__text{
    font-size:14px;
    line-height:1.8;
  }

  .startCta__btn{
    min-height:64px;

    gap:14px;

    border-radius:10px;
  }

  .startCta__btn span{
    font-size:14px;
  }

  .startCta__arrow{
    width:10px;
    height:10px;
  }

}
/* ========================================
FAQ
======================================== */

.faq{
  padding:var(--section-padding-pc) 0;
  background:#fff;
}

.faq__layout{
  display:flex;
  justify-content:space-between;
  align-items:flex-start;
  gap:56px;
}

/* left */
.faq__head{
  width:180px;
  flex-shrink:0;
  position:sticky;
  top:120px;
}

.faq__head .secHeading{
  margin-bottom:0;
}

.faq__head .secHeading__ttl{
  align-items:flex-start;
}

/* right */
.faqList{
  flex:1;
  display:flex;
  flex-direction:column;
  gap:12px;
}

/* item */

.faqItem{
  border-radius:10px;
  overflow:hidden;
  border:1px solid #dbe4f0;
  background:#F5F7FB;
  transition:.3s;
}

.faqItem:hover{
  border-color:#2563EB;
}

.faqItem[open]{
  background:#fff;
  box-shadow:
    0 10px 30px rgba(37,99,235,.08);
}

/* summary */
.faqItem summary{
  list-style:none;
  cursor:pointer;
  margin: 20px 16px;
  padding:0 72px 0 32px;
  display:flex;
  align-items:center;
  gap:20px;
  position:relative;
}

.faqItem summary::-webkit-details-marker{
  display:none;
}

/* Q */

.faqItem__q{
  font-size:16px;
  line-height:1;
  font-weight:700;
  color:#2563EB;
  flex-shrink:0;
}

/* question */
.faqItem__question{
  font-size:16px;
  line-height:1.6;
  font-weight:700;
  color:#111827;
}

/* plus */

.faqItem summary::after{
  content:"+";
  position:absolute;
  right:28px;
  top:50%;
  transform:translateY(-50%);
  font-size:32px;
  font-weight:400;
  color:#475569;
  transition:.3s;
}

.faqItem[open] summary::after{
  transform:
    translateY(-50%)
    rotate(45deg);
}

/* answer */

.faqItem__answer{
  padding:
    0 32px 32px
    80px;
}

.faqItem__answer p{
  font-size:16px;
  line-height:2;
  color:#475569;
}

/* ========================================
TABLET
======================================== */

@media screen and (max-width:820px){

  .faq{
    padding:var(--section-padding-tab) 0;
  }

  .faq__layout{
    flex-direction:column;
    align-items:stretch;
    gap:40px;
  }

  .faq__head{
    width:100%;
    position:static;
  }

  .faq__head .secHeading{
    margin-bottom:0;
  }

  .faqList{
    width:100%;
  }

  .faqItem summary{
    min-height:80px;

    padding:
      0 56px 0 24px;
  }

  .faqItem__question{
    font-size:20px;
  }

  .faqItem__answer{
    padding:
      0 24px 24px
      64px;
  }

}

/* ========================================
SP
======================================== */

@media screen and (max-width:480px){

  .faq{
    padding:var(--section-padding-sp) 0;
  } 

  .faqItem summary{
    gap:14px;
  }

  .faqItem__q{
    font-size:22px;
  }

  .faqItem__question{
    font-size:16px;
    line-height:1.7;
  }

  .faqItem summary::after{
    right:20px;
    font-size:24px;
  }

  .faqItem__answer{
    padding:
      0 20px 20px
      52px;
  }

}

/* ========================================
  FOOTER
======================================== */
.footer {
  padding: 40px 0;
  background: #0d1730;
}

.footer__nav {
  display: flex;
  justify-content: center;
  gap: 36px;

  margin-bottom: 24px;
}

.footer__nav a {
  font-size: 14px;
  color: #fff;
}

.footer__copy {
  text-align: center;
  font-size: 13px;
  color: rgba(255,255,255,.6);
}