/* ==========================================================
   LP stylesheet
   ========================================================== */
html, body {
  background: transparent;
}

.fc-lp {
  --fc-ink: #0a1228;
  --fc-ink-2: #121b36;
  --fc-fog: #eef1f8;
  --fc-fog-2: #f6f8fd;
  --fc-line: #e2e7f2;
  --fc-muted: #5a6686;
  --fc-body: #2c3552;
  --fc-brand: #2a5cf5;
  --fc-brand-2: #4f7bff;
  --fc-brand-soft: #e8eeff;
  --fc-accent: #6af0ff;
  --fc-radius: 20px;
  --fc-radius-sm: 12px;
  --fc-shadow-md: 0 10px 30px -12px rgba(10, 18, 40, .25), 0 1px 2px rgba(10, 18, 40, .05);
  --fc-gap: clamp(64px, 8vw, 112px);

  color: var(--fc-body);
  line-height: 1.7;
  letter-spacing: 0.16px;
  font-feature-settings: "palt"1;
  position: relative;

  /* 親要素の幅をそのまま使い、はみ出しは起こさない */
  width: 100%;
  max-width: 100%;
  padding: 0;
  background: #fff;
  overflow: hidden;
}

.fc-lp *,
.fc-lp *::before,
.fc-lp *::after {
  box-sizing: border-box
}

.fc-lp .fc-only-pc {
  display: inline
}

/* ===== section 共通 ===== */
.fc-lp>section,
.fc-lp>header {
  padding: var(--fc-gap) clamp(20px, 6vw, 96px);
}

.fc-lp .fc-section__head {
  margin: 0 0 clamp(40px, 5vw, 56px);
  text-align: center;
}

.fc-lp .fc-kicker {
  display: inline-block;
  font-family: "Manrope", "Noto Sans JP", sans-serif;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 3.84px;
  color: var(--fc-brand);
  padding: 6px 14px;
  background: var(--fc-brand-soft);
  border-radius: 999px;
  margin-bottom: 20px;
  text-transform: uppercase;
}

.fc-lp .fc-kicker--light {
  color: #9bb4ff;
  background: rgba(155, 180, 255, .14);
}

.fc-lp .fc-section__title {
  font-size: clamp(24px, 3vw, 38px);
  line-height: 1.4;
  font-weight: 800;
  color: var(--fc-ink);
  margin: 0;
  letter-spacing: 0.16px;
  text-wrap: balance;
}

.fc-lp .fc-section__title em {
  font-style: normal;
  color: var(--fc-brand);
  background: linear-gradient(transparent 62%, rgba(42, 92, 245, .14) 62%);
}

/* ===== reveal animation (共通JSの __fade_in と連動) =====
   共通JS側が可視化クラスを付ける前提。付く前から表示されるよう
   デフォルト opacity は 1。共通JSが初期 opacity:0 → 入場で上書き。 */


/* ============================================================
   HERO
   ============================================================ */
.fc-lp .fc-hero {
  position: relative;
  padding: clamp(56px, 8vw, 112px) clamp(24px, 6vw, 96px) clamp(72px, 10vw, 128px);
  color: #eaf0ff;
  background:
    radial-gradient(900px 500px at 85% -10%, rgba(79, 123, 255, .35), transparent 60%),
    radial-gradient(700px 400px at 10% 110%, rgba(106, 240, 255, .18), transparent 60%),
    linear-gradient(180deg, #070d23 0%, #0a1228 60%, #0c1630 100%);
  overflow: hidden;
  isolation: isolate;
}

.fc-lp .fc-hero__bg {
  position: absolute;
  inset: 0;
  z-index: 0;
  pointer-events: none
}

.fc-lp .fc-grid {
  position: absolute;
  inset: -1px;
  background-image:
    linear-gradient(rgba(255, 255, 255, .045) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, .045) 1px, transparent 1px);
  background-size: 48px 48px;
  mask-image: radial-gradient(ellipse at 50% 40%, #000 40%, transparent 85%);
}

.fc-lp .fc-glow {
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
  opacity: .5
}

.fc-lp .fc-glow--1 {
  width: 380px;
  height: 380px;
  background: #2a5cf5;
  top: -80px;
  right: -80px
}

.fc-lp .fc-glow--2 {
  width: 320px;
  height: 320px;
  background: #6af0ff;
  bottom: -120px;
  left: -60px;
  opacity: .22
}

.fc-lp .fc-hero__grid {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1.05fr);
  gap: clamp(32px, 5vw, 64px);
  align-items: center;
}

@media (max-width: 880px) {
  .fc-lp .fc-hero__grid {
    grid-template-columns: minmax(0, 1fr);
    gap: 40px
  }
}

.fc-lp .fc-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: "Manrope", "Noto Sans JP", sans-serif;
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 2.24px;
  color: #cfd9ff;
  padding: 8px 16px;
  background: rgba(255, 255, 255, .06);
  border: 1px solid rgba(255, 255, 255, .12);
  border-radius: 999px;
  backdrop-filter: blur(6px);
}

.fc-lp .fc-eyebrow__dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: #6af0ff;
  box-shadow: 0 0 16px #6af0ff;
}

.fc-lp .fc-hero__title {
  font-size: clamp(36px, 5vw, 54px) !important;
  line-height: 1.2;
  font-weight: 900;
  letter-spacing: 0.08px;
  color: #fff;
  margin: 22px 0 18px;
  text-wrap: balance;
}

.fc-lp .fc-hero__title span {
  display: block
}

.fc-lp .fc-hero__accent {
  background: linear-gradient(100deg, #9bb4ff 0%, #6af0ff 60%, #cfe2ff 100%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.fc-lp .fc-hero__lede {
  font-size: clamp(14px, 1.2vw, 16px);
  line-height: 1.9;
  color: #c6cfe6;
  margin: 0 0 24px;
}

.fc-lp .fc-hero__points {
  list-style: none;
  padding: 0;
  margin: 0 0 32px;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.fc-lp .fc-hero__points li {
  display: flex;
  align-items: center;
  gap: 12px;
  color: #e6ecff;
  font-weight: 500;
  font-size: 15px;
}

.fc-lp .fc-check {
  width: 22px;
  height: 22px;
  flex: 0 0 auto;
  border-radius: 50%;
  background: linear-gradient(135deg, #4f7bff, #2a5cf5);
  position: relative;
  box-shadow: 0 4px 16px rgba(79, 123, 255, .5);
}

.fc-lp .fc-check::after {
  content: "";
  position: absolute;
  inset: 0;
  margin: auto;
  width: 10px;
  height: 5px;
  border: 2px solid #fff;
  border-top: 0;
  border-right: 0;
  transform: translate(0, -1px) rotate(-45deg);
  left: 0;
  right: 0;
  top: 0;
  bottom: 0;
}

.fc-lp .fc-hero__meta {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 20px;
  padding-top: 24px;
  border-top: 1px solid rgba(255, 255, 255, .1);
}

.fc-lp .fc-hero__meta>div {
  display: flex;
  flex-direction: column;
  min-width: 0
}

.fc-lp .fc-hero__meta span {
  font-family: "Manrope", sans-serif;
  font-size: 11px;
  letter-spacing: 3.2px;
  color: #8e9cc4;
  text-transform: uppercase;
}

.fc-lp .fc-hero__meta strong {
  color: #fff;
  font-weight: 700;
  font-size: 15px;
  margin-top: 4px;
  line-height: 1.4;
}

@media (max-width: 560px) {
  .fc-lp .fc-hero__meta {
    grid-template-columns: minmax(0, 1fr);
    gap: 14px
  }
}

/* Hero visual（ブラウザフレーム＋スクショ枠） */
.fc-lp .fc-hero__visual {
  position: relative
}

.fc-lp .fc-browser {
  background: #fff;
  border-radius: 14px;
  overflow: hidden;
  box-shadow: 0 40px 80px -20px rgba(2, 6, 20, .55);
  border: 1px solid rgba(255, 255, 255, .08);
}

.fc-lp .fc-browser__bar {
  height: 36px;
  background: #eef1f8;
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 0 14px;
  border-bottom: 1px solid #dfe4ef;
}

.fc-lp .fc-browser__bar i {
  width: 11px;
  height: 11px;
  border-radius: 50%;
  background: #cfd4e0
}

.fc-lp .fc-browser__bar i:nth-child(1) {
  background: #ff6058
}

.fc-lp .fc-browser__bar i:nth-child(2) {
  background: #ffbd2e
}

.fc-lp .fc-browser__bar i:nth-child(3) {
  background: #29c940
}

.fc-lp .fc-browser__url {
  flex: 1;
  margin-left: 14px;
  background: #fff;
  border: 1px solid #dfe4ef;
  border-radius: 6px;
  height: 22px;
  display: flex;
  align-items: center;
  padding: 0 10px;
  font-size: 11px;
  color: #6b7390;
  font-family: "Manrope", sans-serif;
  overflow: hidden;
  white-space: nowrap;
  text-overflow: ellipsis;
}

.fc-lp .fc-browser__body {
  aspect-ratio: 16 / 10;
  background: #f5f7fc;
  position: relative
}

/* 浮遊カード（小さい画面では非表示） */
.fc-lp .fc-float {
  position: absolute;
  z-index: 2;
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 16px;
  border-radius: 14px;
  background: #fff;
  color: #0a1228;
  box-shadow: 0 20px 40px -10px rgba(2, 6, 20, .4);
  font-size: 13px;
}

.fc-lp .fc-float--a {
  top: -18px;
  left: -14px;
  animation: fcFloatA 6s ease-in-out infinite
}

.fc-lp .fc-float--b {
  bottom: -18px;
  right: -10px;
  animation: fcFloatB 7s ease-in-out infinite
}

.fc-lp .fc-float__ic {
  width: 40px;
  height: 40px;
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: "Manrope", sans-serif;
  font-weight: 800;
  color: #fff;
  font-size: 12px;
  letter-spacing: 0.64px;
}

.fc-lp .fc-float__ic--top {
  background: linear-gradient(135deg, #2a5cf5, #4f7bff)
}

.fc-lp .fc-float__ic--bottom {
  background: linear-gradient(135deg, #0a1228, #1b2648);
  font-size: 18px
}

.fc-lp .fc-float__t {
  font-weight: 700;
  line-height: 1.3
}

.fc-lp .fc-float__s {
  font-size: 11px;
  color: var(--fc-muted);
  line-height: 1.4
}

@keyframes fcFloatA {

  0%,
  100% {
    transform: translateY(0)
  }

  50% {
    transform: translateY(-8px)
  }
}

@keyframes fcFloatB {

  0%,
  100% {
    transform: translateY(0)
  }

  50% {
    transform: translateY(6px)
  }
}

@media (max-width: 560px) {
  .fc-lp .fc-float {
    display: none
  }
}


/* ============================================================
   SCREENSHOT PLACEHOLDERS (.fc-shot)
   <img> を入れるとそれが表示され、プレースホルダは消える。
   ============================================================ */
.fc-lp .fc-shot {
  position: relative;
  margin: 0;
  width: 100%;
  aspect-ratio: 16 / 10;
  background: linear-gradient(135deg, #eef2fb 0%, #e4ebf7 100%);
  border: 1px dashed #b9c3dc;
  border-radius: 12px;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
}

.fc-lp .fc-shot::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(135deg, transparent 48%, rgba(42, 92, 245, .08) 48%, rgba(42, 92, 245, .08) 52%, transparent 52%),
    linear-gradient(45deg, transparent 48%, rgba(42, 92, 245, .08) 48%, rgba(42, 92, 245, .08) 52%, transparent 52%);
  background-size: 20px 20px;
  opacity: .4;
  pointer-events: none;
}

.fc-lp .fc-shot figcaption {
  position: relative;
  z-index: 1;
  font-family: "Manrope", "Noto Sans JP", sans-serif;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 2.56px;
  color: #8393b8;
  text-transform: uppercase;
  padding: 8px 16px;
  background: rgba(255, 255, 255, .7);
  border: 1px solid #d7dfef;
  border-radius: 999px;
}

.fc-lp .fc-shot img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  z-index: 2;
}

.fc-lp .fc-shot:has(img)::before {
  display: none
}

.fc-lp .fc-shot:has(img) figcaption {
  display: none
}

.fc-lp .fc-shot--hero {
  aspect-ratio: auto;
  height: 100%;
  border-radius: 0;
  border: 0;
  background: linear-gradient(135deg, #eef2fb, #dbe3f5);
}

.fc-lp .fc-shot--sm {
  aspect-ratio: 4 / 3;
  margin-top: auto;
  border-radius: 10px;
}

.fc-lp .fc-shot--step {
  aspect-ratio: 4 / 3;
  margin-bottom: 18px;
  border-radius: 10px;
}


/* ============================================================
   PAIN
   ============================================================ */
.fc-lp .fc-pain {
  background: var(--fc-fog-2)
}

.fc-lp .fc-pain__list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(280px, 100%), 1fr));
  gap: 16px;
}

.fc-lp .fc-pain__list li {
  background: #fff;
  border: 1px solid var(--fc-line);
  border-radius: var(--fc-radius);
  padding: 28px 28px 24px;
  transition: transform .3s, box-shadow .3s, border-color .3s;
}

.fc-lp .fc-pain__list li:hover {
  transform: translateY(-2px);
  box-shadow: var(--fc-shadow-md);
  border-color: #c9d3ea;
}

.fc-lp .fc-pain__num {
  font-family: "Manrope", sans-serif;
  font-size: 26px;
  font-weight: 800;
  color: var(--fc-brand);
  line-height: 1;
  margin-bottom: 14px;
  letter-spacing: -0.32px;
}

.fc-lp .fc-pain__list h3 {
  font-size: 17px;
  font-weight: 700;
  color: var(--fc-ink);
  margin: 0 0 8px;
  line-height: 1.55;
}

.fc-lp .fc-pain__list p {
  margin: 0;
  color: var(--fc-muted);
  font-size: 13.5px;
  line-height: 1.85;
}


/* ============================================================
   SOLVE (dark banner, full bleed)
   ============================================================ */
.fc-lp .fc-solve {
  padding: clamp(64px, 8vw, 104px) clamp(24px, 6vw, 96px);
  background:
    radial-gradient(700px 400px at 80% 20%, rgba(79, 123, 255, .25), transparent 60%),
    radial-gradient(600px 400px at 10% 100%, rgba(106, 240, 255, .12), transparent 60%),
    linear-gradient(180deg, #0a1228, #121b36);
  color: #eaf0ff;
  position: relative;
  overflow: hidden;
  text-align: center;
}

.fc-lp .fc-solve__inner {
  position: relative;
  z-index: 1
}

.fc-lp .fc-solve__title {
  font-size: clamp(24px, 3.2vw, 40px);
  font-weight: 800;
  line-height: 1.45;
  margin: 14px 0 20px;
  color: #fff;
  letter-spacing: 0.16px;
  text-wrap: balance;
}

.fc-lp .fc-solve__title span {
  background: linear-gradient(100deg, #9bb4ff, #6af0ff);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.fc-lp .fc-solve__lede {
  font-size: 15px;
  line-height: 2;
  color: #c6cfe6;
  margin: 0 auto;
}


/* ============================================================
   FEATURES
   ============================================================ */
.fc-lp .fc-features__grid {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  justify-content: center;
}

.fc-lp .fc-feature {
  flex: 1 1 280px;
  min-width: 260px;
  max-width: 500px;  
  background: #fff;
  border: 1px solid var(--fc-line);
  border-radius: var(--fc-radius);
  padding: 28px;
  transition: transform .3s, box-shadow .3s, border-color .3s;
}

.fc-lp .fc-feature:hover {
  transform: translateY(-3px);
  box-shadow: var(--fc-shadow-md);
  border-color: #c9d3ea;
}

.fc-lp .fc-feature--wide {
  flex: 1 1 100%;
  max-width: 100%;
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1.1fr);
  gap: 32px;
  align-items: center;
  padding: 36px;
  background: linear-gradient(180deg, #f6f8fd, #eef2fb);
  border-color: #dde4f2;
}

.fc-lp .fc-feature__no {
  font-family: "Manrope", sans-serif;
  font-size: 26px;
  font-weight: 700;
  color: var(--fc-brand);
  letter-spacing: -0.32px;
  margin-bottom: 10px;
}

.fc-lp .fc-feature h3 {
  font-size: 18px;
  font-weight: 700;
  color: var(--fc-ink);
  margin: 0 0 10px;
  line-height: 1.5;
}

.fc-lp .fc-feature--wide h3 {
  font-size: clamp(22px, 2.4vw, 28px);
  line-height: 1.4;
  margin-bottom: 14px
}

.fc-lp .fc-feature p {
  margin: 0;
  color: var(--fc-muted);
  font-size: 14px;
  line-height: 1.85
}

.fc-lp .fc-feature--wide p {
  font-size: 15px
}

.fc-lp .fc-feature__tags {
  list-style: none;
  padding: 0;
  margin: 18px 0 0;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.fc-lp .fc-feature__tags li {
  font-size: 12px;
  font-weight: 600;
  padding: 6px 12px;
  border-radius: 999px;
  background: #fff;
  color: var(--fc-ink);
  border: 1px solid var(--fc-line);
}

@media (max-width: 720px) {
  .fc-lp .fc-feature--wide {
    grid-template-columns: minmax(0, 1fr);
    gap: 24px;
    padding: 28px
  }

  .fc-lp .fc-feature {
    padding: 24px
  }
}


/* ============================================================
   FLOW
   ============================================================ */
.fc-lp .fc-flow__steps {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(220px, 100%), 1fr));
  gap: 20px;
  position: relative;
}

.fc-lp .fc-flow__steps li {
  background: #fff;
  border: 1px solid var(--fc-line);
  border-radius: var(--fc-radius);
  padding: 24px 24px 28px;
  position: relative;
}

.fc-lp .fc-flow__no {
  font-family: "Manrope", sans-serif;
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 3.84px;
  color: var(--fc-brand);
  padding: 4px 10px;
  border-radius: 999px;
  background: var(--fc-brand-soft);
  display: inline-block;
  margin-bottom: 12px;
}

.fc-lp .fc-flow__steps h3 {
  font-size: 16px;
  font-weight: 700;
  color: var(--fc-ink);
  margin: 0 0 8px;
  line-height: 1.5;
}

.fc-lp .fc-flow__steps p {
  margin: 0;
  color: var(--fc-muted);
  font-size: 13px;
  line-height: 1.85
}


/* ============================================================
   USE CASES
   ============================================================ */
.fc-lp .fc-usecase {
  background: var(--fc-fog-2)
}

.fc-lp .fc-usecase__grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(280px, 100%), 1fr));
  gap: 16px;
}

.fc-lp .fc-case {
  background: #fff;
  border: 1px solid var(--fc-line);
  border-radius: var(--fc-radius);
  padding: 32px 32px 28px;
  transition: transform .3s, box-shadow .3s, border-color .3s;
  position: relative;
  overflow: hidden;
}

.fc-lp .fc-case::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 4px;
  background: linear-gradient(0deg, var(--fc-brand), var(--fc-ink));
  transform: scaleX(0);
  transform-origin: left;
  transition: transform .4s;
}

.fc-lp .fc-case:hover {
  transform: translateY(-2px);
  box-shadow: var(--fc-shadow-md);
  border-color: #c9d3ea;
}

.fc-lp .fc-case:hover::before {
  transform: scaleY(1)
}

.fc-lp .fc-case__tag {
  display: inline-block;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 1.92px;
  color: var(--fc-brand);
  background: var(--fc-brand-soft);
  padding: 5px 12px;
  border-radius: 999px;
  margin-bottom: 14px;
}

.fc-lp .fc-case h3 {
  font-size: 18px;
  font-weight: 700;
  color: var(--fc-ink);
  margin: 0 0 8px;
  line-height: 1.5
}

.fc-lp .fc-case p {
  margin: 0;
  color: var(--fc-muted);
  font-size: 13.5px;
  line-height: 1.85
}



/* ============================================================
   CLOSING
   ============================================================ */
.fc-lp .fc-closing {
  padding: clamp(64px, 8vw, 96px) clamp(24px, 6vw, 96px);
  text-align: center;
  background:
    radial-gradient(700px 400px at 50% 0%, rgba(42, 92, 245, .12), transparent 60%),
    var(--fc-fog-2);
}

.fc-lp .fc-closing__inner {
  color: var(--fc-ink)
}

.fc-lp .fc-closing h2 {
  font-size: clamp(22px, 2.8vw, 34px);
  font-weight: 800;
  line-height: 1.4;
  margin: 0 0 14px;
  color: var(--fc-ink);
  letter-spacing: 0.16px;
  text-wrap: balance;
}

.fc-lp .fc-closing p {
  color: var(--fc-muted);
  font-size: 14.5px;
  line-height: 1.9;
  margin: 0 0 28px;
}

.fc-lp .fc-closing__arrow {
  width: 36px;
  height: 52px;
  margin: 0 auto;
  color: var(--fc-brand);
  animation: fcArrow 2.2s ease-in-out infinite;
}

@keyframes fcArrow {

  0%,
  100% {
    transform: translateY(0);
    opacity: .6
  }

  50% {
    transform: translateY(8px);
    opacity: 1
  }
}

@media (min-width: 881px){
  .fc-lp .fc-hero__visual {
    perspective: 1600px;
  }
  .fc-lp .fc-browser {
    transform: rotateY(-10deg) rotateX(4deg) rotate(-1.5deg);
    transform-origin: center center;
    transition: transform .6s ease;
  }
  .fc-lp .fc-hero__visual:hover .fc-browser {
    transform: rotateY(0deg) rotateX(0deg) rotate(0deg);
  }
  /* 浮遊カードは傾けない */
  .fc-lp .fc-float{ transform: none; }
}

/* ============================================================
   モバイルでの親padding打ち消し調整
   （親が padding:56px 20px になるケースなどの保険）
   ============================================================ */
/* ============================================================
   モバイル調整
   ============================================================ */
@media (max-width: 640px) {

  .fc-lp>section,
  .fc-lp>header {
    padding-left: 20px !important;
    padding-right: 20px !important
  }

  .fc-lp>section {
    padding-top: 56px;
    padding-bottom: 56px
  }

  .fc-lp .fc-hero {
    padding-top: 56px;
    padding-bottom: 72px
  }
  
  .fc-hero__title {
    font-size: 30px !important;
  }

  .fc-lp .fc-solve {
    padding-top: 64px;
    padding-bottom: 64px
  }

  .fc-lp .fc-closing {
    padding-top: 64px;
    padding-bottom: 64px
  }
}