:root {
  color-scheme: light;
  --bg: #fff6eb;
  --bg-2: #eef6ff;
  --card: rgba(255, 255, 255, 0.82);
  --card-strong: #ffffff;
  --text: #112033;
  --muted: #55657a;
  --line: rgba(17, 32, 51, 0.12);
  --primary: #2563eb;
  --primary-dark: #163fa4;
  --accent: #ff7a18;
  --accent-2: #ec4899;
  --success: #10b981;
  --shadow: 0 28px 90px rgba(17, 32, 51, 0.16);
  --radius-xl: 32px;
  --radius-lg: 24px;
  --radius-md: 18px;
  --max-width: 1160px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: "Noto Sans JP", "Hiragino Kaku Gothic ProN", "Yu Gothic", "Segoe UI", sans-serif;
  color: var(--text);
  background:
    radial-gradient(circle at 14% 12%, rgba(37, 99, 235, 0.18), transparent 28%),
    radial-gradient(circle at 88% 14%, rgba(236, 72, 153, 0.18), transparent 24%),
    radial-gradient(circle at 50% 100%, rgba(255, 122, 24, 0.16), transparent 28%),
    linear-gradient(180deg, var(--bg) 0%, #fffdf8 38%, #f3f7ff 100%);
  min-height: 100vh;
  overflow-x: hidden;
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  background-image: linear-gradient(rgba(17, 32, 51, 0.035) 1px, transparent 1px), linear-gradient(90deg, rgba(17, 32, 51, 0.035) 1px, transparent 1px);
  background-size: 44px 44px;
  mask-image: linear-gradient(180deg, rgba(0, 0, 0, 0.25), rgba(0, 0, 0, 0));
  opacity: 0.55;
}

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

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

.page {
  position: relative;
  width: min(100%, var(--max-width));
  margin: 0 auto;
  padding: 24px 20px 80px;
}

.topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 10px 6px 22px;
  position: sticky;
  top: 0;
  z-index: 20;
  background: linear-gradient(180deg, rgba(255, 250, 242, 0.9), rgba(255, 250, 242, 0.68));
  backdrop-filter: blur(18px) saturate(1.2);
  border-bottom: 1px solid rgba(17, 32, 51, 0.06);
  border-radius: 0 0 28px 28px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  font-weight: 800;
  letter-spacing: 0.02em;
}

.brand-mark {
  width: 42px;
  height: 42px;
  border-radius: 14px;
  display: grid;
  place-items: center;
  color: white;
  background: linear-gradient(135deg, rgba(37, 99, 235, 0.18), rgba(236, 72, 153, 0.18));
  box-shadow: 0 16px 34px rgba(37, 99, 235, 0.22), 0 10px 26px rgba(236, 72, 153, 0.12);
  font-size: 20px;
  overflow: hidden;
}

.brand-mark-img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  display: block;
}

.nav {
  display: flex;
  align-items: center;
  gap: 18px;
  flex-wrap: wrap;
  justify-content: flex-end;
  color: var(--muted);
  font-size: 14px;
}

.nav a {
  padding: 8px 10px;
  border-radius: 999px;
  transition: background-color 0.2s ease, color 0.2s ease;
}

.nav a:hover {
  background: linear-gradient(135deg, rgba(37, 99, 235, 0.1), rgba(236, 72, 153, 0.09));
  color: var(--text);
}

.hero {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 28px;
  align-items: center;
  padding: 42px 0 28px;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 10px 14px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.76);
  border: 1px solid var(--line);
  color: var(--primary-dark);
  font-size: 13px;
  font-weight: 700;
  box-shadow: 0 8px 30px rgba(20, 32, 51, 0.06);
}

.eyebrow::before {
  content: "";
  width: 10px;
  height: 10px;
  border-radius: 999px;
  background: var(--success);
  box-shadow: 0 0 0 6px rgba(16, 185, 129, 0.15);
}

h1 {
  margin: 18px 0 14px;
  font-size: clamp(2.5rem, 5vw, 4.9rem);
  line-height: 1.02;
  letter-spacing: -0.04em;
  text-wrap: balance;
}

.lead {
  margin: 0;
  font-size: clamp(1rem, 1.6vw, 1.18rem);
  line-height: 1.9;
  color: var(--muted);
  max-width: 36rem;
}

.hero-actions {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
  margin-top: 28px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  min-height: 52px;
  padding: 0 20px;
  border-radius: 999px;
  font-weight: 800;
  border: 1px solid transparent;
  transition: transform 0.2s ease, box-shadow 0.2s ease, background-color 0.2s ease;
  cursor: pointer;
  white-space: nowrap;
}

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

.button-primary {
  color: white;
  background: linear-gradient(135deg, var(--primary), #5b8cff 58%, #8a5cff);
  box-shadow: 0 18px 34px rgba(37, 99, 235, 0.28), 0 10px 24px rgba(138, 92, 255, 0.16);
}

.button-primary:hover {
  box-shadow: 0 22px 46px rgba(37, 99, 235, 0.34), 0 12px 28px rgba(138, 92, 255, 0.22);
}

.button-secondary {
  background: rgba(255, 255, 255, 0.72);
  border-color: var(--line);
  color: var(--text);
}

.hero-note {
  margin-top: 18px;
  color: var(--primary-dark);
  font-size: 14px;
  font-weight: 700;
}

.hero-visual {
  position: relative;
  min-height: 620px;
  display: grid;
  place-items: center;
}

.hero-visual::before,
.hero-visual::after {
  content: "";
  position: absolute;
  inset: auto;
  border-radius: 50%;
  filter: blur(12px);
  pointer-events: none;
}

.hero-visual::before {
  width: 210px;
  height: 210px;
  background: radial-gradient(circle, rgba(37, 99, 235, 0.16), transparent 70%);
  top: 16px;
  right: 18px;
}

.hero-visual::after {
  width: 180px;
  height: 180px;
  background: radial-gradient(circle, rgba(236, 72, 153, 0.14), transparent 68%);
  bottom: 20px;
  left: 18px;
}

.mock-phone {
  width: min(100%, 390px);
  border-radius: 42px;
  padding: 16px;
  background: linear-gradient(180deg, rgba(17, 32, 51, 0.99), rgba(25, 44, 74, 0.98));
  box-shadow: var(--shadow);
  border: 1px solid rgba(255, 255, 255, 0.08);
  position: relative;
  overflow: hidden;
}

.mock-phone::before {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 20% 0%, rgba(91, 140, 255, 0.3), transparent 26%), radial-gradient(circle at 86% 8%, rgba(255, 122, 24, 0.26), transparent 20%), radial-gradient(circle at 50% 100%, rgba(236, 72, 153, 0.18), transparent 22%);
  pointer-events: none;
}

.phone-notch {
  position: relative;
  width: 34%;
  height: 26px;
  margin: 0 auto 18px;
  border-radius: 0 0 18px 18px;
  background: rgba(255, 255, 255, 0.1);
}

.map-card {
  position: relative;
  border-radius: 32px;
  min-height: 520px;
  padding: 22px;
  overflow: hidden;
  background: url("image/pict1.png") center / cover no-repeat;
}
.map-card2 {
  position: relative;
  border-radius: 32px;
  min-height: 520px;
  padding: 22px;
  overflow: hidden;
  background: url("image/pict2.png") center / cover no-repeat;
}
.map-card3 {
  position: relative;
  border-radius: 32px;
  min-height: 520px;
  padding: 22px;
  overflow: hidden;
  background: url("image/display.png") center / cover no-repeat;
}

.map-grid {
  position: absolute;
  inset: 0;
  opacity: 0.18;
  background-image: linear-gradient(rgba(20, 32, 51, 0.35) 1px, transparent 1px), linear-gradient(90deg, rgba(20, 32, 51, 0.35) 1px, transparent 1px);
  background-size: 38px 38px;
}

.location-pin {
  position: absolute;
  width: 128px;
  height: 128px;
  border-radius: 50% 50% 50% 0;
  background: linear-gradient(135deg, var(--accent), #ffb16f);
  transform: rotate(-45deg);
  top: 116px;
  left: 110px;
  box-shadow: 0 22px 44px rgba(255, 138, 61, 0.32);
}

.location-pin::before {
  content: "";
  position: absolute;
  inset: 30px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.92);
}

.signal-ring {
  position: absolute;
  border: 2px solid rgba(31, 111, 235, 0.42);
  border-radius: 50%;
  animation: pulse 2.8s infinite ease-out;
}

.signal-1 {
  top: 90px;
  left: 70px;
  width: 238px;
  height: 238px;
}

.signal-2 {
  top: 48px;
  left: 28px;
  width: 322px;
  height: 322px;
  animation-delay: 0.8s;
}

.signal-3 {
  top: 6px;
  left: -14px;
  width: 406px;
  height: 406px;
  animation-delay: 1.4s;
}

.floating-chip {
  position: absolute;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 12px 16px;
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.88);
  border: 1px solid rgba(20, 32, 51, 0.08);
  box-shadow: 0 14px 30px rgba(20, 32, 51, 0.1);
  font-size: 13px;
  font-weight: 700;
  color: var(--text);
  backdrop-filter: blur(10px);
}

.chip-top {
  top: 28px;
  right: 18px;
}

.chip-bottom {
  bottom: 28px;
  left: 18px;
}

.chip-icon {
  width: 30px;
  height: 30px;
  border-radius: 10px;
  display: grid;
  place-items: center;
  background: rgba(31, 111, 235, 0.12);
  color: var(--primary-dark);
  font-size: 16px;
}

.panel {
  margin-top: 28px;
  padding: 22px;
  border-radius: var(--radius-xl);
  background: var(--card);
  border: 1px solid var(--line);
  box-shadow: var(--shadow);
  backdrop-filter: blur(22px) saturate(1.15);
  position: relative;
  overflow: hidden;
}

.panel::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(37, 99, 235, 0.04), rgba(236, 72, 153, 0.03), transparent 72%);
  pointer-events: none;
}

.panel > * {
  position: relative;
  z-index: 1;
}

.section-heading {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 18px;
  margin-bottom: 22px;
}

.section-heading h2 {
  margin: 0;
  font-size: clamp(1.5rem, 2.4vw, 2.2rem);
  letter-spacing: -0.03em;
  display: inline-flex;
  align-items: center;
  gap: 12px;
}

.section-heading h2::after {
  content: "";
  width: 64px;
  height: 10px;
  border-radius: 999px;
  background: linear-gradient(135deg, rgba(37, 99, 235, 0.92), rgba(236, 72, 153, 0.92));
  box-shadow: 0 10px 24px rgba(37, 99, 235, 0.18);
}

.section-heading p {
  margin: 0;
  color: var(--muted);
  line-height: 1.7;
  max-width: 36rem;
}

.feature-grid {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  gap: 18px;
}

.feature-card {
  grid-column: span 4;
  padding: 22px;
  border-radius: var(--radius-lg);
  background: var(--card-strong);
  border: 1px solid var(--line);
  box-shadow: 0 12px 26px rgba(20, 32, 51, 0.06);
  min-height: 100%;
  transition: transform 0.25s ease, box-shadow 0.25s ease, border-color 0.25s ease;
}

.feature-card:hover,
.step:hover,
.trust-item:hover,
.faq:hover {
  transform: translateY(-4px);
  box-shadow: 0 18px 40px rgba(17, 32, 51, 0.1);
  border-color: rgba(37, 99, 235, 0.18);
}

.feature-icon {
  width: 52px;
  height: 52px;
  border-radius: 18px;
  display: grid;
  place-items: center;
  background: linear-gradient(135deg, rgba(37, 99, 235, 0.16), rgba(236, 72, 153, 0.14), rgba(255, 122, 24, 0.16));
  font-size: 24px;
  margin-bottom: 14px;
}

.feature-card h3 {
  margin: 0 0 10px;
  font-size: 1.12rem;
}

.feature-card p {
  margin: 0;
  color: var(--muted);
  line-height: 1.8;
}

.steps {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}

.step {
  padding: 24px;
  border-radius: var(--radius-lg);
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.92), rgba(244, 248, 255, 0.96));
  border: 1px solid var(--line);
  position: relative;
  overflow: hidden;
  transition: transform 0.25s ease, box-shadow 0.25s ease, border-color 0.25s ease;
}

.step::after {
  content: "";
  position: absolute;
  top: 0;
  right: 0;
  width: 120px;
  height: 120px;
  border-radius: 0 0 0 120px;
  background: radial-gradient(circle, rgba(37, 99, 235, 0.14), transparent 70%);
}

.step-number {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 38px;
  height: 38px;
  border-radius: 999px;
  background: linear-gradient(135deg, var(--primary), #8a5cff);
  color: white;
  font-weight: 800;
  margin-bottom: 0;
  box-shadow: 0 10px 24px rgba(37, 99, 235, 0.26);
}

.step-head {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 12px;
}

.step-title-inline {
  font-size: 1.12rem;
  font-weight: 700;
  line-height: 1.3;
}

.step h3,
.faq h3 {
  margin: 0 0 10px;
  font-size: 1.12rem;
}

.step p,
.faq p {
  margin: 0;
  color: var(--muted);
  line-height: 1.8;
}

.trust-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 18px;
}

.trust-card {
  padding: 24px;
  border-radius: var(--radius-lg);
  background: linear-gradient(180deg, rgba(17, 32, 51, 0.98), rgba(24, 40, 70, 0.98));
  color: white;
  overflow: hidden;
  position: relative;
}

.trust-card::before {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at top right, rgba(91, 140, 255, 0.3), transparent 28%), radial-gradient(circle at bottom left, rgba(255, 122, 24, 0.22), transparent 26%), radial-gradient(circle at center, rgba(236, 72, 153, 0.1), transparent 42%);
  pointer-events: none;
}

.trust-card h3,
.trust-card p,
.trust-list,
.trust-badges {
  position: relative;
  z-index: 1;
}

.trust-card p {
  color: rgba(255, 255, 255, 0.78);
}

.trust-list {
  display: grid;
  gap: 12px;
  margin-top: 18px;
}

.trust-item {
  display: flex;
  gap: 12px;
  align-items: flex-start;
  padding: 14px 16px;
  border-radius: 16px;
  background: rgba(255, 255, 255, 0.1);
  border: 1px solid rgba(255, 255, 255, 0.12);
  transition: transform 0.25s ease, box-shadow 0.25s ease, border-color 0.25s ease;
}

.trust-item span {
  flex: 0 0 auto;
  width: 24px;
  height: 24px;
  border-radius: 999px;
  display: grid;
  place-items: center;
  background: rgba(16, 185, 129, 0.2);
  color: #79f7be;
  font-size: 14px;
  margin-top: 1px;
}

.trust-side {
  display: grid;
  gap: 18px;
}

.metric-card,
.faq,
.cta-box {
  padding: 24px;
  border-radius: var(--radius-lg);
  background: rgba(255, 255, 255, 0.82);
  border: 1px solid var(--line);
  box-shadow: 0 12px 26px rgba(20, 32, 51, 0.06);
  transition: transform 0.25s ease, box-shadow 0.25s ease, border-color 0.25s ease;
}

.metric-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 14px;
  margin-top: 18px;
}

.metric {
  padding: 16px;
  border-radius: 16px;
  background: linear-gradient(180deg, rgba(31, 111, 235, 0.08), rgba(255, 255, 255, 0.72));
  border: 1px solid rgba(31, 111, 235, 0.08);
}

.metric strong {
  display: block;
  font-size: 1.4rem;
  margin-bottom: 4px;
}

.metric span {
  color: var(--muted);
  font-size: 13px;
}

.faq-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 18px;
}

.faq {
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.92), rgba(247, 249, 255, 0.96));
}

.cta-box {
  display: grid;
  grid-template-columns: 1fr auto;
  align-items: center;
  gap: 20px;
  margin-top: 28px;
  background:
    linear-gradient(135deg, rgba(37, 99, 235, 0.1), rgba(236, 72, 153, 0.08), rgba(255, 122, 24, 0.1)),
    rgba(255, 255, 255, 0.82);
}

.cta-box h2 {
  margin: 0 0 8px;
  font-size: clamp(1.4rem, 2.2vw, 2rem);
}

.cta-box p {
  margin: 0;
  color: var(--muted);
  line-height: 1.8;
}

.footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 28px 6px 0;
  color: var(--muted);
  font-size: 14px;
}

.footer-links {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
}

.footer-links a:hover {
  color: var(--primary-dark);
}

.contact-email {
  display: none;
  width: 100%;
  margin-top: 10px;
  padding: 12px 14px;
  border-radius: 12px;
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.72);
  color: var(--text);
}

.contact-email:target {
  display: block;
}

.contact-email a {
  color: var(--primary-dark);
  font-weight: 700;
  text-decoration: underline;
}

.fade-up {
  animation: fadeUp 0.8s ease both;
}

.delay-1 {
  animation-delay: 0.1s;
}

.delay-2 {
  animation-delay: 0.2s;
}

.delay-3 {
  animation-delay: 0.3s;
}

.delay-4 {
  animation-delay: 0.4s;
}

@keyframes fadeUp {
  from {
    opacity: 0;
    transform: translateY(18px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes pulse {
  0% {
    opacity: 0;
    transform: scale(0.82);
  }
  25% {
    opacity: 0.8;
  }
  70% {
    opacity: 0.08;
  }
  100% {
    opacity: 0;
    transform: scale(1.08);
  }
}

@media (max-width: 980px) {
  .hero,
  .trust-grid,
  .cta-box {
    grid-template-columns: 1fr;
  }

  .hero-visual {
    min-height: auto;
    padding-top: 6px;
  }

  .hero-visual::before,
  .hero-visual::after {
    display: none;
  }

  .map-card {
    min-height: 430px;
  }

  .feature-card,
  .steps .step,
  .faq-grid .faq {
    grid-column: span 6;
  }

  .feature-grid {
    grid-template-columns: repeat(6, 1fr);
  }

  .steps,
  .faq-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 720px) {
  .page {
    padding-inline: 14px;
  }

  .topbar {
    position: static;
    padding-top: 0;
    flex-direction: column;
    align-items: flex-start;
  }

  .nav {
    justify-content: flex-start;
    gap: 6px;
  }

  .feature-grid {
    grid-template-columns: 1fr;
  }

  .feature-card {
    grid-column: auto;
  }

  .section-heading {
    align-items: flex-start;
    flex-direction: column;
  }

  .hero-actions {
    flex-direction: column;
  }

  .button {
    width: 100%;
  }

  .mock-phone {
    border-radius: 32px;
  }

  .map-card {
    min-height: 360px;
    padding: 16px;
  }

  .signal-1 {
    top: 110px;
    left: 50px;
    width: 178px;
    height: 178px;
  }

  .signal-2 {
    top: 76px;
    left: 16px;
    width: 250px;
    height: 250px;
  }

  .signal-3 {
    top: 42px;
    left: -16px;
    width: 322px;
    height: 322px;
  }

  .location-pin {
    top: 126px;
    left: 96px;
    width: 104px;
    height: 104px;
  }

  .location-pin::before {
    inset: 24px;
  }

  .floating-chip {
    font-size: 12px;
    padding: 10px 12px;
  }

  .chip-top {
    right: 10px;
  }

  .chip-bottom {
    left: 10px;
  }

  .metric-grid {
    grid-template-columns: 1fr;
  }

  .footer {
    flex-direction: column;
    align-items: flex-start;
  }
}