/* ===== Base ===== */
:root {
  --color-dark: #1a2332;
  --color-darker: #0f172a;
  --color-blue-50: #eff6ff;
  --color-blue-100: #dbeafe;
  --color-blue-200: #bfdbfe;
  --color-blue-500: #3b82f6;
  --color-blue-600: #2563eb;
  --color-blue-700: #1d4ed8;
  --color-cyan-50: #ecfeff;
  --color-cyan-100: #cffafe;
  --color-cyan-500: #06b6d4;
  --color-cyan-600: #0891b2;
  --color-amber-400: #fbbf24;
  --color-amber-500: #f59e0b;
  --color-amber-600: #d97706;
  --color-orange-500: #f97316;
  --color-orange-600: #ea580c;
  --color-sky-200: #bae6fd;
  --color-sky-100: #e0f2fe;
  --color-teal-900: #0c4a6e;
  --color-gray-50: #f9fafb;
  --color-gray-200: #e5e7eb;
  --color-gray-300: #d1d5db;
  --color-gray-500: #6b7280;
  --color-gray-600: #4b5563;
  --color-gray-700: #374151;
  --color-red-500: #ef4444;
  --color-green-500: #22c55e;
  --color-lime-500: #84cc16;
  --color-emerald-500: #10b981;
  --max-w: 1280px;
  --max-w-narrow: 896px;
  --radius: 1rem;
  --radius-lg: 1.5rem;
  --shadow: 0 10px 15px -3px rgb(0 0 0 / 0.1), 0 4px 6px -4px rgb(0 0 0 / 0.1);
  --shadow-lg: 0 20px 25px -5px rgb(0 0 0 / 0.1), 0 8px 10px -6px rgb(0 0 0 / 0.1);
  --shadow-xl: 0 25px 50px -12px rgb(0 0 0 / 0.25);
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: 'Noto Sans JP', sans-serif;
  font-size: 16px;
  line-height: 1.6;
  color: var(--color-gray-700);
  background: #fff;
}

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

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

button {
  font-family: inherit;
  cursor: pointer;
  border: none;
  background: none;
}

/* ===== Utility ===== */
.text-gradient-amber {
  background: linear-gradient(to right, var(--color-amber-400), var(--color-amber-500), var(--color-orange-500));
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

.text-gradient-blue {
  background: linear-gradient(to right, var(--color-blue-600), var(--color-cyan-600));
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

.fw-bold { font-weight: 700; }

.br-sm { display: none; }
@media (min-width: 640px) {
  .br-sm { display: block; }
}

.container {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 0 1rem;
}

@media (min-width: 640px) {
  .container { padding: 0 1.5rem; }
}

.container-narrow {
  max-width: var(--max-w-narrow);
  margin: 0 auto;
  padding: 0 1rem;
}

@media (min-width: 640px) {
  .container-narrow { padding: 0 1.5rem; }
}

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

/* ===== Buttons ===== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.5rem 1rem;
  font-size: 0.875rem;
  font-weight: 500;
  border-radius: 0.5rem;
  transition: all 0.2s;
  white-space: nowrap;
}

@media (min-width: 768px) {
  .btn { padding: 0.625rem 1.5rem; font-size: 0.875rem; }
}

.btn-lg {
  padding: 0.75rem 1.5rem;
  font-size: 0.875rem;
  border-radius: 0.75rem;
  font-weight: 700;
}

@media (min-width: 768px) {
  .btn-lg { padding: 1rem 2rem; font-size: 1rem; }
}

.btn-amber {
  background: linear-gradient(to right, var(--color-amber-400), var(--color-amber-500), var(--color-orange-500));
  color: #fff;
  box-shadow: var(--shadow-lg);
}

.btn-amber:hover {
  background: linear-gradient(to right, var(--color-amber-500), var(--color-amber-600), var(--color-orange-600));
  transform: scale(1.05);
}

.btn-blue {
  background: var(--color-blue-600);
  color: #fff;
}

.btn-blue:hover {
  background: var(--color-blue-700);
}

.btn-outline {
  border: 2px solid var(--color-dark);
  color: var(--color-dark);
  font-weight: 600;
}

.btn-outline:hover {
  background: rgb(26 35 50 / 0.1);
}

.btn-gradient-blue {
  background: linear-gradient(to right, var(--color-blue-500), var(--color-cyan-500));
  color: #fff;
  font-weight: 600;
  padding: 1rem 2rem;
  border-radius: 0.5rem;
  width: 100%;
}

.btn-gradient-blue:hover {
  background: linear-gradient(to right, var(--color-blue-600), var(--color-cyan-600));
  box-shadow: var(--shadow-lg);
}

.btn-block { width: 100%; }

.btn-green {
  background: linear-gradient(to right, var(--color-green-500), var(--color-emerald-500));
  color: #fff;
  font-weight: 600;
  padding: 1rem 1.5rem;
  border-radius: 0.5rem;
  box-shadow: var(--shadow);
}

.btn-green:hover {
  background: linear-gradient(to right, #16a34a, #0d9488);
  box-shadow: var(--shadow-lg);
}

.btn-line {
  background: linear-gradient(to right, var(--color-lime-500), var(--color-green-500));
  color: #fff;
  font-weight: 600;
  padding: 1rem 1.5rem;
  border-radius: 0.5rem;
  box-shadow: var(--shadow);
}

.btn-line:hover {
  background: linear-gradient(to right, #65a30d, #16a34a);
  box-shadow: var(--shadow-lg);
}

.btn:focus-visible,
button:focus-visible {
  outline: none;
  box-shadow: 0 0 0 3px var(--color-blue-500);
}

/* ===== Navbar ===== */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 50;
  transition: background 0.3s, box-shadow 0.3s;
}

.navbar.scrolled {
  background: rgb(255 255 255 / 0.95);
  backdrop-filter: blur(12px);
  box-shadow: var(--shadow);
}

.navbar-inner {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 0.75rem 1rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

@media (min-width: 768px) {
  .navbar-inner { padding: 1rem 1.5rem; }
}

.navbar-logo-img {
  height: 2rem;
  width: auto;
}

@media (min-width: 768px) {
  .navbar-logo-img { height: 2.5rem; }
}

.navbar-links {
  display: none;
  align-items: center;
  gap: 1.5rem;
}

@media (min-width: 1024px) {
  .navbar-links {
    display: flex;
    gap: 2rem;
  }
}

.navbar-links a {
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--color-dark);
  position: relative;
}

.navbar-links a::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--color-blue-600);
  transition: width 0.3s;
}

.navbar-links a:hover {
  color: var(--color-blue-600);
}

.navbar-links a:hover::after {
  width: 100%;
}

.navbar-actions {
  display: flex;
  align-items: center;
  gap: 0.25rem;
}

@media (min-width: 640px) {
  .navbar-actions { gap: 0.5rem; }
}

@media (min-width: 768px) {
  .navbar-actions { gap: 0.75rem; }
}

.navbar-actions .btn {
  padding: 0.25rem 0.5rem;
  font-size: 0.75rem;
}

@media (min-width: 640px) {
  .navbar-actions .btn {
    padding: 0.5rem 0.75rem;
    font-size: 0.8125rem;
  }
}

@media (min-width: 768px) {
  .navbar-actions .btn {
    font-size: 0.875rem;
  }

  .navbar-actions .btn-blue {
    padding: 0.625rem 1.5rem;
  }
}

.navbar-toggle {
  width: 2rem;
  height: 2rem;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.25rem;
  color: var(--color-dark);
}

@media (min-width: 1024px) {
  .navbar-toggle { display: none; }
}

.navbar-toggle .navbar-toggle-icon {
  transition: transform 0.2s;
}

.navbar.open .navbar-toggle .navbar-toggle-icon::before {
  content: '\eb99';
}

.navbar-mobile {
  display: none;
  padding: 1rem;
  margin: 0 -1rem;
  border-top: 1px solid rgb(229 231 235 / 0.2);
  background: #fff;
  border-radius: 0.5rem;
  box-shadow: var(--shadow-lg);
}

.navbar.open .navbar-mobile {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

@media (min-width: 1024px) {
  .navbar-mobile { display: none !important; }
}

.nav-mobile-link {
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--color-gray-700);
  padding: 0.5rem 0 0.5rem 1rem;
}

.nav-mobile-link:hover {
  color: var(--color-blue-600);
}

/* Toggle icon swap */
.navbar.open .navbar-toggle .ri-menu-line::before {
  content: '\eb99';
}

/* ===== Hero ===== */
.hero {
  position: relative;
  min-height: 85vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  padding-bottom: 3rem;
  scroll-margin-top: 80px;
}

@media (min-width: 640px) {
  .hero { padding-bottom: 5rem; }
}

.hero-bg {
  position: absolute;
  inset: 0;
  background: linear-gradient(to bottom, var(--color-blue-50), var(--color-cyan-50));
}

.hero-inner {
  position: relative;
  z-index: 10;
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 3rem 1rem 1.25rem;
  width: 100%;
}

.hero-logo {
  height: 6rem;
  width: auto;
  margin: 0 auto 0;
  object-fit: contain;
  filter: drop-shadow(0 25px 25px rgb(0 0 0 / 0.15));
}

@media (min-width: 640px) {
  .hero-logo { height: 8rem; }
}

@media (min-width: 768px) {
  .hero-logo { height: 9rem; }
}

@media (min-width: 1024px) {
  .hero-logo { height: 10rem; }
}

.hero-content {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1rem;
  max-width: 72rem;
  margin: 0 auto;
}

@media (min-width: 1024px) {
  .hero-content {
    flex-direction: row;
    gap: 1.5rem;
  }
}

.hero-image-wrap {
  width: 100%;
  display: flex;
  justify-content: center;
}

@media (min-width: 1024px) {
  .hero-image-wrap { width: 50%; }
}

.hero-image {
  width: 100%;
  max-width: 28rem;
  height: auto;
  object-fit: contain;
  filter: drop-shadow(0 25px 25px rgb(0 0 0 / 0.15));
}

.hero-text {
  width: 100%;
  text-align: center;
  padding: 0 0.5rem;
}

@media (min-width: 1024px) {
  .hero-text {
    width: 50%;
    text-align: left;
    padding: 0;
  }
}

.hero-title {
  font-size: clamp(1.25rem, 2.5vw + 1rem, 1.875rem);
  font-weight: 700;
  color: var(--color-dark);
  margin: 0 0 1rem;
  line-height: 1.3;
  padding: 0 0.5rem;
}

@media (min-width: 768px) {
  .hero-title { margin-bottom: 1.5rem; }
}

@media (min-width: 1024px) {
  .hero-title { padding: 0; }
}

.hero-desc {
  font-size: 0.875rem;
  color: var(--color-gray-700);
  margin: 0 0 1.5rem;
  line-height: 1.6;
  padding: 0 1rem;
}

@media (min-width: 640px) {
  .hero-desc { font-size: 1rem; }
}

@media (min-width: 1024px) {
  .hero-desc { padding: 0; margin-bottom: 2rem; }
}

.hero-buttons {
  display: flex;
  flex-direction: column;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0.75rem;
  padding: 0 1rem;
  margin-bottom: 0.5rem;
}

@media (min-width: 640px) {
  .hero-buttons {
    flex-direction: row;
    gap: 1rem;
  }
}

@media (min-width: 1024px) {
  .hero-buttons {
    justify-content: flex-start;
    padding: 0;
    margin-bottom: 1rem;
  }
}

.hero-buttons .btn {
  width: 100%;
}

@media (min-width: 640px) {
  .hero-buttons .btn { width: auto; }
}

.hero-banner {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 20;
  overflow: hidden;
  background: linear-gradient(to right, rgb(245 158 11 / 0.95), rgb(249 115 22 / 0.95), rgb(245 158 11 / 0.95));
  backdrop-filter: blur(4px);
}

.hero-banner-shimmer {
  position: absolute;
  inset: 0;
  background: linear-gradient(45deg, transparent 25%, rgb(255 255 255 / 0.1) 50%, transparent 75%, transparent 100%);
  background-size: 250% 250%;
  animation: shimmer 3s linear infinite;
}

@keyframes shimmer {
  0% { background-position: -250% 0; }
  100% { background-position: 250% 0; }
}

.hero-banner-inner {
  position: relative;
  z-index: 10;
  padding: 0.5rem 0.75rem 0.5rem 1rem;
  display: flex;
  flex-direction: row;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
}

@media (min-width: 640px) {
  .hero-banner-inner {
    gap: 1rem;
    padding: 1rem 1.5rem;
  }
}

@media (min-width: 768px) {
  .hero-banner-inner { padding: 1.5rem 2.5rem; }
}

.hero-banner-icon {
  width: 2.5rem;
  height: 2.5rem;
  min-width: 2.5rem;
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgb(255 255 255 / 0.2);
  border-radius: 50%;
  backdrop-filter: blur(4px);
}

@media (min-width: 640px) {
  .hero-banner-icon { width: 2.5rem; height: 2.5rem; }
}

.hero-banner-icon i {
  font-size: 1.25rem;
  color: #fff;
}

.hero-banner-label {
  font-size: 0.75rem;
  font-weight: 500;
  color: rgb(255 255 255 / 0.9);
}

.hero-banner-title {
  font-size: 1rem;
  font-weight: 700;
  color: #fff;
  letter-spacing: 0.05em;
}

@media (min-width: 640px) {
  .hero-banner-title { font-size: 1.125rem; }
}

@media (min-width: 768px) {
  .hero-banner-title { font-size: 1.25rem; }
}

/* ===== 導入実績（Hero内） ===== */
.intro-results {
  position: relative;
  z-index: 15;
  width: 100%;
  margin-top: 0.5rem;
  padding: 0 1rem;
}

@media (min-width: 640px) {
  .intro-results { margin-top: 0.75rem; padding: 0 1.5rem; }
}

.intro-results-inner {
  max-width: 64rem;
  margin: 0 auto;
  padding: 0.25rem 1rem 2rem;
}

@media (min-width: 640px) {
  .intro-results-inner { padding: 0.5rem 1.5rem 2.5rem; }
}

.intro-results-title {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--color-gray-700);
  text-align: center;
  margin: 0 0 1.5rem;
}

@media (min-width: 640px) {
  .intro-results-title { font-size: 1.75rem; margin-bottom: 2rem; }
}

.logo-slider-container {
  overflow: hidden;
  width: 100%;
}

.logo-slider-track {
  display: flex;
  gap: 2rem;
  width: max-content;
  animation: logoSlider 25s linear infinite;
}

.logo-slider-item {
  flex-shrink: 0;
  width: 8rem;
  display: flex;
  align-items: center;
  justify-content: center;
}

@media (min-width: 640px) {
  .logo-slider-item { width: 10rem; }
}

.logo-slider-item img {
  width: 100%;
  height: auto;
  max-height: 3.5rem;
  object-fit: contain;
}

.logo-slider-item .lifas-logo,
.logo-slider-item .relief-logo {
  max-height: 3rem;
}

@keyframes logoSlider {
  0% { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}

.intro-results-media-text {
  text-align: center;
  font-size: 1rem;
  font-weight: 700;
  color: var(--color-gray-700);
  margin: 1.5rem 0 0;
}

@media (min-width: 640px) {
  .intro-results-media-text { font-size: 1.125rem; margin-top: 2rem; }
}

.intro-results-media-logo {
  display: flex;
  justify-content: center;
  align-items: center;
  margin-top: 1rem;
}

.intro-results-media-logo img {
  height: 4rem;
  width: auto;
  object-fit: contain;
}

@media (min-width: 640px) {
  .intro-results-media-logo img { height: 5rem; }
}

/* ===== Sections common ===== */
.section {
  padding: 4rem 0;
  scroll-margin-top: 80px;
}

@media (min-width: 640px) {
  .section { padding: 5rem 0; }
}

@media (min-width: 768px) {
  .section { padding: 6rem 0; }
}

.section-title {
  font-size: clamp(1.5rem, 5vw + 0.5rem, 3rem);
  font-weight: 700;
  color: var(--color-dark);
  margin: 0 0 1rem;
  padding: 0 1rem;
  line-height: 1.3;
  text-align: center;
}

@media (min-width: 1024px) {
  .section-title { margin-bottom: 1.5rem; }
}

.section-subtitle {
  font-size: clamp(1rem, 0.8vw + 0.85rem, 1.25rem);
  color: var(--color-gray-600);
  max-width: 56rem;
  margin: 0.75rem auto 0;
  text-align: center;
  padding: 0 1rem;
}

@media (min-width: 768px) {
  .section-subtitle { margin-top: 1rem; }
}

.badge {
  display: block;
  width: fit-content;
  margin-inline: auto;
  text-align: center;
  background: linear-gradient(to right, var(--color-blue-500), var(--color-cyan-500));
  color: #fff;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 0.5rem 1rem;
  border-radius: 9999px;
  margin-bottom: 0.75rem;
}

@media (min-width: 640px) {
  .badge { margin-bottom: 1rem; }
}

/* ===== Problems ===== */
.section-problems {
  background: linear-gradient(to bottom, #fff, var(--color-gray-50));
}

.section-problems .section-title {
  margin-bottom: 2rem;
}

@media (min-width: 768px) {
  .section-problems .section-title { margin-bottom: 2.5rem; }
}

@media (min-width: 1024px) {
  .section-problems .section-title { margin-bottom: 3.5rem; }
}

.problems-grid {
  display: grid;
  gap: 1.5rem;
  grid-template-columns: 1fr;
}

@media (min-width: 640px) {
  .problems-grid { grid-template-columns: repeat(2, 1fr); gap: 2rem; }
}

@media (min-width: 1024px) {
  .problems-grid { grid-template-columns: repeat(3, 1fr); }
}

.problem-card {
  background: #fff;
  border-radius: var(--radius-lg);
  padding: 1.5rem;
  box-shadow: var(--shadow-lg);
  border: 1px solid var(--color-blue-200);
  transition: all 0.3s;
}

@media (min-width: 640px) {
  .problem-card { padding: 2rem; }
}

@media (min-width: 768px) {
  .problem-card { padding: 2.5rem; }
}

.problem-card:hover {
  box-shadow: var(--shadow-xl);
  transform: translateY(-0.5rem);
}

.problem-image {
  width: 100%;
  height: 12rem;
  margin-bottom: 1.5rem;
  border-radius: 0.75rem;
  overflow: hidden;
  background: #fff;
}

.problem-image img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.problem-header {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  margin-bottom: 0.75rem;
}

.problem-icon {
  width: 2rem;
  height: 2rem;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  color: #fff;
  box-shadow: var(--shadow);
}

@media (min-width: 640px) {
  .problem-icon { width: 2.25rem; height: 2.25rem; }
}

.problem-icon i {
  font-size: 1.25rem;
}

.problem-icon.from-blue {
  background: linear-gradient(to bottom right, var(--color-blue-500), var(--color-cyan-500));
}

.problem-icon.from-blue-dark {
  background: linear-gradient(to bottom right, var(--color-blue-600), var(--color-cyan-600));
}

.problem-icon.from-cyan {
  background: linear-gradient(to bottom right, var(--color-cyan-500), var(--color-blue-500));
}

.problem-header h3 {
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--color-dark);
  margin: 0;
  padding-top: 0.25rem;
}

@media (min-width: 640px) {
  .problem-header h3 { font-size: 1.25rem; }
}

@media (min-width: 768px) {
  .problem-header h3 { font-size: 1.5rem; }
}

.problem-card p {
  font-size: 0.875rem;
  color: var(--color-gray-700);
  margin: 0;
  line-height: 1.6;
}

@media (min-width: 640px) {
  .problem-card p { font-size: 1rem; }
}

/* ===== Philosophy ===== */
.section-philosophy {
  background: linear-gradient(to bottom, var(--color-sky-200), var(--color-sky-100), var(--color-sky-100));
  position: relative;
  overflow: hidden;
}

.section-philosophy .container {
  position: relative;
  z-index: 10;
}

.philosophy-dots {
  position: absolute;
  inset: 0;
  opacity: 0.1;
  background-image: radial-gradient(circle, var(--color-teal-900) 1px, transparent 1px);
  background-size: 40px 40px;
}

.philosophy-title {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--color-teal-900);
  letter-spacing: 0.1em;
  text-align: center;
  margin: 0 0 3rem;
  padding: 0 1rem;
}

@media (min-width: 640px) {
  .philosophy-title { font-size: 1.875rem; }
}

@media (min-width: 768px) {
  .philosophy-title { font-size: 2.25rem; }
}

@media (min-width: 1024px) {
  .philosophy-title { font-size: 3rem; margin-bottom: 4rem; }
}

.philosophy-grid {
  display: grid;
  gap: 2rem;
  align-items: center;
}

@media (min-width: 1024px) {
  .philosophy-grid {
    grid-template-columns: 3fr 2fr;
    gap: 2.5rem;
  }
}

.philosophy-svg-wrap {
  height: 16rem;
  display: flex;
  align-items: center;
  justify-content: center;
}

@media (min-width: 640px) {
  .philosophy-svg-wrap { height: 20rem; }
}

@media (min-width: 768px) {
  .philosophy-svg-wrap { height: 24rem; }
}

.philosophy-svg {
  width: 100%;
  height: 100%;
}

.philo-dot {
  opacity: 0;
  transition: opacity 0.7s;
}

.philosophy.visible .philo-dot {
  opacity: 1;
}

.philo-dot[data-delay="0"] { transition-delay: 0ms; }
.philo-dot[data-delay="1"] { transition-delay: 150ms; }
.philo-dot[data-delay="2"] { transition-delay: 300ms; }
.philo-dot[data-delay="3"] { transition-delay: 450ms; }
.philo-dot[data-delay="4"] { transition-delay: 600ms; }
.philo-dot[data-delay="5"] { transition-delay: 750ms; }
.philo-dot[data-delay="6"] { transition-delay: 900ms; }

.philo-label-wrap {
  opacity: 0;
  transition: opacity 0.7s;
}

.philosophy.visible .philo-label-wrap {
  opacity: 1;
}

.philo-label-wrap[data-delay="0"] { transition-delay: 0ms; }
.philo-label-wrap[data-delay="1"] { transition-delay: 150ms; }
.philo-label-wrap[data-delay="2"] { transition-delay: 300ms; }
.philo-label-wrap[data-delay="3"] { transition-delay: 450ms; }
.philo-label-wrap[data-delay="4"] { transition-delay: 600ms; }
.philo-label-wrap[data-delay="5"] { transition-delay: 750ms; }
.philo-label-wrap[data-delay="6"] { transition-delay: 900ms; }

.philo-label-bg {
  fill: var(--color-orange-600);
  stroke: none;
}

.philo-label {
  fill: #fff;
  font-family: 'Noto Sans JP', sans-serif;
  font-size: 1rem;
  font-weight: 700;
}

@media (min-width: 640px) {
  .philo-label { font-size: 1.125rem; }
}

.philo-line {
  stroke-dasharray: 1000;
  stroke-dashoffset: 1000;
  opacity: 0;
  transition: stroke-dashoffset 2s ease-out, opacity 0.3s;
}

.philosophy.lines .philo-line {
  stroke-dashoffset: 0;
  opacity: 1;
}

.philo-shield {
  opacity: 0;
}

.philosophy.shield .philo-shield {
  animation: philoFadeIn 1.2s ease-out forwards;
}

@keyframes philoFadeIn {
  from { opacity: 0; }
  to { opacity: 1; }
}

.philosophy-list {
  display: flex;
  flex-direction: column;
  gap: 2rem;
}

@media (min-width: 640px) {
  .philosophy-list { gap: 2.5rem; }
}

@media (min-width: 768px) {
  .philosophy-list { gap: 3rem; }
}

.philosophy-item {
  padding-inline-start: 1.5rem;
  border-left: 2px solid var(--color-blue-600);
}

@media (min-width: 640px) {
  .philosophy-item { padding-inline-start: 2rem; }
}

.philosophy-label {
  display: block;
  color: var(--color-orange-600);
  font-size: 1rem;
  font-weight: 700;
  margin-bottom: 0.5rem;
}

@media (min-width: 640px) {
  .philosophy-label { font-size: 1.125rem; }
}

.philosophy-item p {
  font-size: 0.875rem;
  color: var(--color-teal-900);
  margin: 0;
  line-height: 1.6;
}

@media (min-width: 640px) {
  .philosophy-item p { font-size: 1rem; }
}

/* ===== Features ===== */
.section-features {
  background: linear-gradient(to bottom, var(--color-blue-50), var(--color-cyan-50));
}

.section-features .section-title {
  margin-bottom: 2.5rem;
}

@media (min-width: 1024px) {
  .section-features .section-title { margin-bottom: 3rem; }
}

.features-grid {
  display: grid;
  gap: 1rem;
  grid-template-columns: 1fr;
}

@media (min-width: 640px) {
  .features-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 1.25rem;
  }
}

@media (min-width: 768px) {
  .features-grid { gap: 1.5rem; }
}

.feature-card {
  background: #fff;
  border-radius: var(--radius-lg);
  padding: 1.5rem;
  box-shadow: var(--shadow-lg);
  border: 1px solid var(--color-blue-200);
  position: relative;
  overflow: hidden;
  transition: all 0.3s;
}

@media (min-width: 640px) {
  .feature-card { padding: 2rem; border-radius: 1.5rem; }
}

@media (min-width: 768px) {
  .feature-card { padding: 2.5rem; }
}

@media (min-width: 1024px) {
  .feature-card { padding: 3rem; }
}

.feature-card:hover {
  box-shadow: var(--shadow-xl);
}

.feature-number {
  position: absolute;
  top: 1rem;
  right: 1rem;
  font-size: 3rem;
  font-weight: 300;
  color: rgb(37 99 235 / 0.1);
  user-select: none;
}

@media (min-width: 640px) {
  .feature-number { top: 1.5rem; right: 1.5rem; font-size: 4rem; }
}

@media (min-width: 1024px) {
  .feature-number { font-size: 5rem; }
}

.feature-icon {
  width: 2.5rem;
  height: 2.5rem;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(to bottom right, var(--color-blue-500), var(--color-cyan-500));
  color: #fff;
  border-radius: 50%;
  box-shadow: var(--shadow);
  margin-bottom: 1rem;
  position: relative;
  z-index: 1;
}

@media (min-width: 640px) {
  .feature-icon { width: 2.5rem; height: 2.5rem; }
}

@media (min-width: 768px) {
  .feature-icon { width: 3rem; height: 3rem; margin-bottom: 1.25rem; }
}

.feature-icon i {
  font-size: 1.5rem;
}

@media (min-width: 768px) {
  .feature-icon i { font-size: 2rem; }
}

.feature-card h3 {
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--color-dark);
  margin: 0 0 0.75rem;
  line-height: 1.3;
  position: relative;
  z-index: 1;
}

@media (min-width: 640px) {
  .feature-card h3 { font-size: 1.25rem; }
}

@media (min-width: 768px) {
  .feature-card h3 { font-size: 1.5rem; margin-bottom: 1rem; }
}

.feature-card p {
  font-size: 0.875rem;
  color: var(--color-gray-600);
  margin: 0;
  line-height: 1.6;
  position: relative;
  z-index: 1;
}

@media (min-width: 640px) {
  .feature-card p { font-size: 1rem; }
}

/* ===== Main Features ===== */
.section-main-features {
  background: linear-gradient(to bottom, var(--color-blue-50), var(--color-cyan-50));
}

.section-main-features .section-title {
  margin-bottom: 0.5rem;
}

.section-main-features .section-subtitle {
  margin-bottom: 1.5rem;
}

.main-features-grid {
  display: grid;
  gap: 1.5rem;
  grid-template-columns: 1fr;
}

@media (min-width: 640px) {
  .main-features-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 2rem;
  }
}

@media (min-width: 768px) {
  .main-features-grid { gap: 2.5rem; }
}

.main-feature-card {
  background: #fff;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  border: 1px solid var(--color-blue-200);
  transition: all 0.3s;
}

@media (min-width: 640px) {
  .main-feature-card { border-radius: 1.5rem; }
}

.main-feature-card:hover {
  box-shadow: var(--shadow-xl);
}

.main-feature-image-wrap {
  position: relative;
  width: 100%;
  aspect-ratio: 16 / 9;
  background: linear-gradient(to bottom right, var(--color-blue-50), var(--color-cyan-100));
  overflow: hidden;
}

.main-feature-image-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: top;
  transition: transform 0.5s;
}

.main-feature-card:hover .main-feature-image-wrap img {
  transform: scale(1.05);
}

.main-feature-num {
  position: absolute;
  top: 1rem;
  left: 1rem;
  width: 3rem;
  height: 3rem;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  font-size: 1.25rem;
  font-weight: 700;
  backdrop-filter: blur(4px);
  box-shadow: var(--shadow);
  z-index: 1;
  color: #1e40af;
  background: rgb(255 255 255 / 0.95);
}

.main-feature-num::before {
  content: '';
  position: absolute;
  inset: 0;
  background: rgb(255 255 255 / 0.95);
  border-radius: 50%;
  z-index: -1;
}

@media (min-width: 640px) {
  .main-feature-num { width: 3.5rem; height: 3.5rem; font-size: 1.5rem; }
}

.main-feature-body {
  padding: 1.5rem;
}

@media (min-width: 640px) {
  .main-feature-body { padding: 2rem; }
}

@media (min-width: 768px) {
  .main-feature-body { padding: 2.5rem; }
}

.main-feature-body h3 {
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--color-dark);
  margin: 0 0 0.75rem;
}

@media (min-width: 640px) {
  .main-feature-body h3 { font-size: 1.25rem; }
}

@media (min-width: 768px) {
  .main-feature-body h3 { font-size: 1.5rem; margin-bottom: 1rem; }
}

.main-feature-body > p {
  font-size: 0.875rem;
  color: var(--color-gray-700);
  margin: 0 0 1rem;
  line-height: 1.6;
}

@media (min-width: 640px) {
  .main-feature-body > p { font-size: 1rem; }
}

.main-feature-highlight {
  background: linear-gradient(to right, var(--color-blue-50), var(--color-cyan-50));
  border-left: 4px solid var(--color-blue-600);
  padding: 1rem;
  border-radius: 0 0.5rem 0.5rem 0;
  font-size: 0.875rem;
  color: var(--color-gray-700);
  line-height: 1.6;
}

@media (min-width: 640px) {
  .main-feature-highlight { font-size: 1rem; }
}

/* ===== AI Outputs ===== */
.section-ai-outputs {
  background: linear-gradient(to bottom, var(--color-sky-200), var(--color-sky-100), var(--color-sky-100));
  position: relative;
}

.section-dots {
  position: absolute;
  inset: 0;
  opacity: 0.1;
  background-image: radial-gradient(circle, var(--color-teal-900) 1px, transparent 1px);
  background-size: 40px 40px;
}

.section-ai-outputs .container {
  position: relative;
  z-index: 10;
}

.section-title.dark {
  color: var(--color-teal-900);
}

.outputs-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1rem;
  max-width: 72rem;
  margin: 0 auto;
}

@media (min-width: 640px) {
  .outputs-grid {
    grid-template-columns: repeat(3, 1fr);
    gap: 1.25rem;
  }
}

@media (min-width: 1024px) {
  .outputs-grid {
    grid-template-columns: repeat(4, 1fr);
    gap: 1.5rem;
  }
}

.output-item {
  background: rgb(255 255 255 / 0.6);
  backdrop-filter: blur(4px);
  border-radius: 0.75rem;
  padding: 1.25rem;
  border: 1px solid rgb(12 74 110 / 0.2);
  box-shadow: 0 1px 3px rgb(0 0 0 / 0.05);
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
}

@media (min-width: 640px) {
  .output-item { padding: 1.5rem; border-radius: 1rem; }
}

@media (min-width: 768px) {
  .output-item { padding: 1.75rem; }
}

.output-item i {
  color: var(--color-blue-600);
  font-size: 1.25rem;
  flex-shrink: 0;
}

.output-item span {
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--color-teal-900);
  line-height: 1.5;
}

@media (min-width: 640px) {
  .output-item span { font-size: 1rem; }
}

.outputs-note {
  display: flex;
  width: fit-content;
  margin-top: 2.5rem;
  margin-inline: auto;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  background: #fff;
  padding: 0.75rem 1.5rem;
  border-radius: 9999px;
  box-shadow: var(--shadow);
}

.outputs-note i {
  color: var(--color-blue-600);
  font-size: 1.25rem;
}

.outputs-note span {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-orange-600);
}

@media (min-width: 640px) {
  .outputs-note span { font-size: 1rem; }
}

/* ===== Comparison ===== */
.section-comparison {
  background: linear-gradient(to bottom, #fff, var(--color-gray-50));
}

.comparison-table {
  display: none;
  background: #fff;
  border-radius: 1.5rem;
  box-shadow: var(--shadow-xl);
  overflow: hidden;
  border: 1px solid var(--color-blue-200);
}

@media (min-width: 768px) {
  .comparison-table { display: block; }
}

.comparison-row {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
}

.comparison-row:not(.comparison-header) {
  background: #fff;
  transition: background 0.2s;
}

.comparison-row:not(.comparison-header):hover {
  background: var(--color-gray-50);
}

.comparison-cell {
  padding: 1.5rem 1.5rem;
  display: flex;
  align-items: center;
  gap: 0.75rem;
  border-right: 1px solid var(--color-blue-200);
  font-size: 0.875rem;
  color: var(--color-gray-700);
}

.comparison-cell:last-child {
  border-right: none;
}

@media (min-width: 1024px) {
  .comparison-cell {
    padding: 1.5rem 2rem;
    gap: 1rem;
    font-size: 1.125rem;
  }
}

.comparison-header .comparison-cell {
  color: #fff;
  font-weight: 700;
  font-size: 1rem;
  padding: 1.25rem 1.5rem;
}

@media (min-width: 1024px) {
  .comparison-header .comparison-cell { font-size: 1.125rem; padding: 1.5rem 2rem; }
}

.comparison-cell.bg-amber {
  background: var(--color-amber-500);
  justify-content: center;
  text-align: center;
}

.comparison-cell.bg-dark {
  background: var(--color-dark);
  justify-content: center;
  text-align: center;
  border-left: 1px solid rgb(255 255 255 / 0.2);
}

.comparison-cell.bg-gradient-blue {
  background: linear-gradient(to right, var(--color-blue-600), var(--color-cyan-600));
  justify-content: center;
  text-align: center;
  border-left: 1px solid rgb(255 255 255 / 0.2);
}

.comparison-icon {
  width: 2rem;
  height: 2rem;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  color: #fff;
}

@media (min-width: 1024px) {
  .comparison-icon { width: 2.5rem; height: 2.5rem; }
}

.comparison-icon i {
  font-size: 1.25rem;
}

@media (min-width: 1024px) {
  .comparison-icon i { font-size: 1.5rem; }
}

.comparison-icon.bg-amber {
  background: var(--color-amber-500);
}

.comparison-icon.bg-gradient-blue {
  background: linear-gradient(to bottom right, var(--color-blue-500), var(--color-cyan-500));
}

.comparison-label {
  font-weight: 600;
  color: var(--color-dark);
  justify-content: center;
}

.comparison-sub {
  font-size: 0.75rem;
  color: var(--color-gray-600);
  display: inline;
  margin-inline-start: 0.35em;
}

@media (min-width: 1024px) {
  .comparison-sub { font-size: 0.875rem; }
}

.comparison-cards {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

@media (min-width: 768px) {
  .comparison-cards { display: none; }
}

.comparison-card {
  background: #fff;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  overflow: hidden;
  border: 1px solid var(--color-blue-200);
}

.comparison-card-title {
  background: var(--color-dark);
  color: #fff;
  padding: 1rem 1.25rem;
  font-weight: 700;
  font-size: 1rem;
}

.comparison-card-old,
.comparison-card-new {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 0.5rem;
  padding: 1.25rem;
}

.comparison-card-body {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
}

.comparison-card-old {
  background: #fff;
}

.comparison-card-new {
  border-top: 1px solid var(--color-blue-200);
  padding-top: 1rem;
}

.comparison-card-badge {
  display: inline-block;
  font-size: 0.6875rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  color: var(--color-gray-600);
  background: rgba(0, 0, 0, 0.06);
  padding: 0.25rem 0.5rem;
  border-radius: var(--radius);
  margin-bottom: 0.25rem;
  flex-shrink: 0;
}

.comparison-card-badge-maa2 {
  color: var(--color-blue-700);
  background: rgba(59, 130, 246, 0.15);
}

.comparison-card-icon {
  width: 2.5rem;
  height: 2.5rem;
  border-radius: 0.5rem;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  color: #fff;
}

.comparison-card-icon.bg-amber {
  background: var(--color-amber-500);
}

.comparison-card-icon.bg-gradient-blue {
  background: linear-gradient(to bottom right, var(--color-blue-500), var(--color-cyan-500));
}

.comparison-card-icon i {
  font-size: 1.5rem;
}

.comparison-card-label {
  display: block;
  font-size: 0.75rem;
  color: var(--color-gray-500);
  margin-bottom: 0.25rem;
}

.comparison-card-old span:last-child,
.comparison-card-new span:last-child,
.comparison-card-new .text-gradient-blue {
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--color-gray-700);
}

.comparison-card-new .text-gradient-blue {
  font-size: 1.875rem;
  display: block;
}

.comparison-time-inline {
  display: flex;
  align-items: baseline;
  gap: 0.35em;
}

.comparison-time-inline .text-gradient-blue {
  display: inline;
}

/* ===== 類似サービスとの比較（従来型 vs Maa2 とデザイン統一） ===== */
.similar-comparison-title {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--color-dark);
  text-align: center;
  margin: 3rem 0 1.5rem;
  line-height: 1.3;
}

@media (min-width: 640px) {
  .similar-comparison-title { font-size: 1.875rem; }
}

@media (min-width: 768px) {
  .similar-comparison-title { font-size: 2.25rem; margin-top: 4rem; }
}

@media (min-width: 1024px) {
  .similar-comparison-title { font-size: 3rem; margin-bottom: 1.5rem; }
}

.similar-comparison-table {
  display: none;
  background: #fff;
  border-radius: 1.5rem;
  box-shadow: var(--shadow-xl);
  overflow: hidden;
  border: 1px solid var(--color-blue-200);
}

@media (min-width: 768px) {
  .similar-comparison-table { display: block; }
}

.similar-comparison-row {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  border-bottom: 1px solid var(--color-blue-200);
}

.similar-comparison-row:last-child {
  border-bottom: none;
}

.similar-comparison-row:not(.similar-comparison-header) {
  background: #fff;
  transition: background 0.2s;
}

.similar-comparison-row:not(.similar-comparison-header):hover {
  background: var(--color-gray-50);
}

.similar-comparison-cell {
  padding: 1.5rem 1.25rem;
  font-size: 0.875rem;
  color: var(--color-gray-700);
  border-right: 1px solid var(--color-blue-200);
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  justify-content: center;
  gap: 0.25rem;
}

.similar-comparison-cell:last-child {
  border-right: none;
}

@media (min-width: 1024px) {
  .similar-comparison-cell {
    padding: 1.5rem 2rem;
    font-size: 1rem;
  }
}

/* ヘッダー：Maa2=青 / 項目=ダーク / 類似=アンバー（従来型比較と同系統） */
.similar-comparison-header .similar-comparison-cell {
  color: #fff;
  font-weight: 700;
  font-size: 1rem;
  padding: 1.25rem 1.5rem;
  align-items: center;
  text-align: center;
}

.similar-comparison-header-maa2 {
  background: linear-gradient(to right, var(--color-blue-600), var(--color-cyan-600));
  justify-content: center;
  border-left: 1px solid rgb(255 255 255 / 0.2);
}

.similar-comparison-header-item {
  background: var(--color-dark);
  justify-content: center;
  border-left: 1px solid rgb(255 255 255 / 0.2);
}

.similar-comparison-header-other {
  background: var(--color-amber-500);
  justify-content: center;
}

@media (min-width: 1024px) {
  .similar-comparison-header .similar-comparison-cell { font-size: 1.125rem; padding: 1.5rem 2rem; }
}

.similar-comparison-col-item {
  font-weight: 600;
  color: var(--color-dark);
  align-items: center;
  justify-content: center;
  text-align: center;
}

.similar-comparison-col-maa2 {
  background: linear-gradient(to bottom right, var(--color-blue-50), var(--color-cyan-50));
}

.similar-comparison-col-other {
  background: linear-gradient(to bottom right, #fffbeb, #fef3c7);
}

/* パソコン表示：記号とサブタイトルを横並びに */
.similar-cell-head {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  flex-shrink: 0;
}

.similar-cell-subtitle {
  font-weight: 700;
  font-size: 0.9375rem;
  color: var(--color-gray-700);
}

.similar-status {
  font-weight: 700;
  flex-shrink: 0;
}

.similar-comparison-table .similar-status {
  margin-inline-end: 0;
}

.similar-status-good {
  color: var(--color-green-500);
}

.similar-status-mid {
  color: var(--color-amber-600);
}

.similar-status-bad {
  color: var(--color-red-500);
}

.similar-desc {
  margin: 0.5rem 0 0;
  font-size: 0.8125rem;
  color: var(--color-gray-600);
  line-height: 1.5;
}

.similar-desc-accent {
  color: var(--color-green-500);
}

@media (min-width: 1024px) {
  .similar-desc { font-size: 0.875rem; }
}

/* モバイルカード（comparison-card と同じトーン） */
.similar-comparison-cards {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
  margin-top: 1.5rem;
}

@media (min-width: 768px) {
  .similar-comparison-cards { display: none; }
}

.similar-comparison-card {
  background: #fff;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  overflow: hidden;
  border: 1px solid var(--color-blue-200);
}

.similar-comparison-card-item {
  background: var(--color-dark);
  color: #fff;
  padding: 1rem 1.25rem;
  font-weight: 700;
  font-size: 1rem;
}

.similar-card-head {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  flex-shrink: 0;
}

.similar-subtitle {
  font-weight: 700;
  font-size: 0.9375rem;
  color: var(--color-gray-700);
}

.similar-comparison-card-maa2 {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  padding: 1.25rem;
  font-size: 0.875rem;
  color: var(--color-gray-700);
  background: linear-gradient(to bottom right, var(--color-blue-50), var(--color-cyan-50));
}

.similar-card-label {
  display: inline-block;
  font-size: 0.6875rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  color: var(--color-gray-600);
  background: rgba(0, 0, 0, 0.06);
  padding: 0.25rem 0.5rem;
  border-radius: var(--radius);
  margin-bottom: 0.25rem;
  flex-shrink: 0;
}

.similar-card-label-maa2 {
  color: var(--color-blue-700);
  background: rgba(59, 130, 246, 0.15);
}

.similar-comparison-card-other {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  padding: 1.25rem;
  font-size: 0.875rem;
  color: var(--color-gray-700);
  border-top: 1px solid var(--color-blue-200);
  background: linear-gradient(to bottom right, #fffbeb, #fef3c7);
}

.similar-comparison-card-maa2 .similar-desc,
.similar-comparison-card-other .similar-desc {
  margin-top: 0.5rem;
  flex: 1;
}

@media (max-width: 767px) {
  .similar-comparison-card-maa2,
  .similar-comparison-card-other {
    flex-direction: column;
    gap: 0.5rem;
  }
  .similar-comparison-card-maa2 .similar-desc,
  .similar-comparison-card-other .similar-desc {
    margin-top: 0;
    width: 100%;
  }
}

/* ===== Voices (お客様の声) ===== */
.section-voices {
  background: var(--color-blue-50);
  background: linear-gradient(to bottom, #f0f9ff, #e8f4fc);
}

.section-voices .section-title {
  margin-bottom: 0.5rem;
}

.section-voices .section-subtitle {
  margin-bottom: 1.5rem;
}

.voices-slider-wrap {
  position: relative;
  max-width: 72rem;
  margin: 0 auto;
  padding: 0 1rem;
}

.voices-slider {
  overflow: hidden;
  padding: 0.75rem 0;
}

.voices-track {
  display: flex;
  align-items: stretch;
  transition: transform 0.4s ease-out;
  will-change: transform;
}

.voices-slide {
  flex: 0 0 100%;
  padding: 0 0.5rem;
  box-sizing: border-box;
  display: flex;
}

@media (min-width: 768px) {
  .voices-slide {
    flex: 0 0 33.333%;
    padding: 0 0.75rem;
  }
}

.voices-arrow {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  z-index: 2;
  width: 2.75rem;
  height: 2.75rem;
  border-radius: 50%;
  border: 2px solid var(--color-blue-300);
  background: var(--color-gray-200);
  color: var(--color-blue-600);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: background 0.2s, color 0.2s, border-color 0.2s;
  font-size: 1.5rem;
}

.voices-arrow:hover {
  background: var(--color-blue-500);
  color: #fff;
  border-color: var(--color-blue-500);
}

.voices-arrow-prev {
  left: 0.5rem;
}

.voices-arrow-next {
  right: 0.5rem;
}

.voice-card {
  background: #fff;
  border-radius: 1.25rem;
  box-shadow: 0 4px 14px rgb(0 0 0 / 0.06);
  overflow: hidden;
  padding: 1.75rem;
  display: flex;
  flex-direction: column;
  flex: 1;
  min-height: 20rem;
  width: 100%;
  box-sizing: border-box;
  transition: box-shadow 0.3s, transform 0.3s;
  border: 1px solid rgba(59, 130, 246, 0.12);
}

.voice-card:hover {
  box-shadow: var(--shadow-xl);
  transform: translateY(-0.5rem);
}

@media (min-width: 640px) {
  .voice-card {
    border-radius: 1.5rem;
    padding: 2rem;
  }
}

.voice-card-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 1rem;
  margin-bottom: 1rem;
  flex-shrink: 0;
}

.voice-tags {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  flex-shrink: 0;
}

.voice-tag {
  display: inline-block;
  padding: 0.35rem 0.75rem;
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--color-blue-700);
  background: linear-gradient(to bottom right, var(--color-blue-100), var(--color-cyan-100));
  border-radius: 9999px;
  flex-shrink: 0;
  width: fit-content;
}

@media (min-width: 640px) {
  .voice-tag { font-size: 0.8125rem; padding: 0.4rem 0.875rem; }
}

.voice-illustration {
  width: 120px;
  height: 60px;
  flex-shrink: 0;
  border-radius: 0.75rem;
  overflow: hidden;
  filter: drop-shadow(0 2px 8px rgb(59 130 246 / 0.2));
}

@media (min-width: 640px) {
  .voice-illustration { width: 140px; height: 70px; border-radius: 0.875rem; }
}

.voice-illustration img,
.voice-illustration svg {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.voice-quote {
  margin: 0 0 1rem;
  flex: 1;
}

.voice-quote p {
  margin: 0;
  font-size: 0.875rem;
  line-height: 1.75;
  color: var(--color-gray-700);
}

@media (min-width: 640px) {
  .voice-quote p { font-size: 0.9375rem; }
}

.voice-quote strong {
  color: var(--color-dark);
  font-weight: 600;
}

.voice-role {
  margin: 0;
  font-size: 0.8125rem;
  color: var(--color-gray-600);
  font-weight: 500;
  padding-top: 0.5rem;
  border-top: 1px solid var(--color-gray-200);
}

@media (min-width: 640px) {
  .voice-role { font-size: 0.875rem; }
}

.voice-rating {
  margin-top: 0.75rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  flex-shrink: 0;
}

.voice-rating-label {
  font-size: 0.8125rem;
  color: var(--color-gray-600);
  font-weight: 500;
}

.voice-rating-value {
  font-size: 0.9375rem;
  font-weight: 700;
  color: var(--color-amber-600);
  min-width: 1.5em;
}

.voice-stars {
  display: flex;
  align-items: center;
  gap: 0.15rem;
  flex-shrink: 0;
}

.voice-star {
  color: var(--color-gray-300);
  font-size: 1.125rem;
  line-height: 1;
}

.voice-star.filled {
  color: var(--color-amber-500);
}

.voice-star.half {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 1em;
  height: 1em;
  font-size: 1.125rem;
  line-height: 1;
}

/* 空白部分のみ：右半分に星の枠線（縦にきれいに50%で分割） */
.voice-star.half::before {
  content: '★';
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  color: transparent;
  -webkit-text-stroke: 0.5px var(--color-gray-300);
  text-stroke: 0.5px var(--color-gray-300);
  paint-order: stroke fill;
  clip-path: inset(0 0 0 50%);
  box-sizing: border-box;
  display: flex;
  align-items: center;
  justify-content: center;
  line-height: 1;
}

/* 塗り部分：左半分だけ表示（縦にきれいに50%で分割） */
.voice-star.half .voice-star-inner {
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  clip-path: inset(0 50% 0 0);
  color: var(--color-amber-500);
  font-size: 1em;
  line-height: 1;
}

/* ===== Support ===== */
.section-support {
  background: #fff;
}

.support-grid {
  display: grid;
  gap: 1.5rem;
  max-width: 72rem;
  margin: 0 auto 2rem;
}

@media (min-width: 768px) {
  .support-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 2rem;
    margin-bottom: 2.5rem;
  }
}

@media (min-width: 1024px) {
  .support-grid { margin-bottom: 3rem; }
}

.support-card {
  border-radius: 1.25rem;
  box-shadow: 0 4px 14px rgb(0 0 0 / 0.08);
  overflow: hidden;
  transition: all 0.3s;
  padding: 2rem;
  text-align: left;
}

@media (min-width: 640px) {
  .support-card {
    border-radius: 1.5rem;
    padding: 2.25rem;
  }
}

@media (min-width: 768px) {
  .support-card { padding: 2.5rem; }
}

.support-card:hover {
  box-shadow: 0 8px 24px rgb(0 0 0 / 0.12);
}

.support-card-1 {
  background: linear-gradient(to bottom right, #f0f9ff, #e0f2fe);
}

.support-card-2 {
  background: linear-gradient(to bottom right, #ecfeff, #e0f2fe);
}

.support-card .support-icon {
  width: 3.5rem;
  height: 3.5rem;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 0.75rem;
  color: #fff;
  margin-bottom: 1.25rem;
}

@media (min-width: 640px) {
  .support-card .support-icon {
    width: 4rem;
    height: 4rem;
    margin-bottom: 1.5rem;
  }
}

.support-card-1 .support-icon {
  background: linear-gradient(to bottom right, #93c5fd, #0ea5e9);
}

.support-card-2 .support-icon {
  background: linear-gradient(to bottom right, #67e8f9, #0891b2);
}

.support-card .support-icon i {
  font-size: 1.75rem;
}

@media (min-width: 640px) {
  .support-card .support-icon i { font-size: 2.25rem; }
}

.support-card h3 {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--color-dark);
  margin: 0 0 0.75rem;
}

@media (min-width: 640px) {
  .support-card h3 { font-size: 1.5rem; margin-bottom: 0.875rem; }
}

@media (min-width: 768px) {
  .support-card h3 { font-size: 1.875rem; margin-bottom: 1rem; }
}

.support-main {
  font-size: 1rem;
  font-weight: 600;
  color: var(--color-blue-700);
  margin: 0 0 0.875rem;
  line-height: 1.5;
}

@media (min-width: 640px) {
  .support-main { font-size: 1.125rem; margin-bottom: 1rem; }
}

.support-desc {
  font-size: 0.875rem;
  color: var(--color-gray-700);
  margin: 0;
  line-height: 1.6;
}

@media (min-width: 640px) {
  .support-desc { font-size: 1rem; }
}

.support-hours {
  background: linear-gradient(to right, var(--color-blue-600), var(--color-cyan-600));
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-xl);
  padding: 1.5rem 2rem;
  text-align: center;
  max-width: 72rem;
  margin: 0 auto;
  position: relative;
  overflow: hidden;
}

@media (min-width: 640px) {
  .support-hours { padding: 2rem; border-radius: 1.5rem; }
}

.support-hours::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(to right, transparent, rgb(255 255 255 / 0.1), transparent);
}

.support-hours-title {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  margin: 0 0 0.5rem;
  color: #fff;
  font-size: 1rem;
  position: relative;
  z-index: 1;
}

@media (min-width: 640px) {
  .support-hours-title {
    font-size: 1.125rem;
    gap: 0.75rem;
  }
}

@media (min-width: 768px) {
  .support-hours-title { font-size: 1.25rem; }
}

.support-hours-title i {
  color: #fff;
  font-size: 1.25rem;
  flex-shrink: 0;
}

@media (min-width: 640px) {
  .support-hours-title i { font-size: 1.5rem; }
}

.support-hours p {
  margin: 0;
  color: #fff;
  font-size: 1rem;
  position: relative;
  z-index: 1;
}

@media (min-width: 640px) {
  .support-hours p { font-size: 1.125rem; }
}

@media (min-width: 768px) {
  .support-hours p { font-size: 1.25rem; }
}

.support-hours-sub {
  font-size: 0.75rem;
  color: rgb(191 219 254);
  margin-top: 0.5rem !important;
  line-height: 1.5;
}

@media (min-width: 640px) {
  .support-hours-sub { font-size: 0.875rem; }
}

@media (min-width: 768px) {
  .support-hours-sub { font-size: 1rem; }
}

.support-hours .support-hours-sub {
  margin-top: 0.25rem;
}

/* ===== Upcoming ===== */
.section-upcoming {
  background: linear-gradient(to bottom, var(--color-blue-50), var(--color-cyan-50));
}

.section-upcoming .section-title {
  margin-bottom: 1rem;
}

.section-upcoming .section-subtitle {
  font-weight: 600;
  margin-bottom: 1.5rem;
}

.upcoming-grid {
  display: grid;
  gap: 1.5rem;
  max-width: 72rem;
  margin: 0 auto;
  grid-template-columns: 1fr;
}

@media (min-width: 640px) {
  .upcoming-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 2rem;
  }
}

@media (min-width: 1024px) {
  .upcoming-grid {
    grid-template-columns: repeat(3, 1fr);
    gap: 2.5rem;
  }
}

.upcoming-card {
  background: #fff;
  border-radius: 1.25rem;
  box-shadow: 0 4px 14px rgb(0 0 0 / 0.08);
  overflow: hidden;
  transition: all 0.3s;
  text-align: center;
  padding: 2.25rem 2rem 2rem;
}

@media (min-width: 640px) {
  .upcoming-card {
    border-radius: 1.5rem;
    padding: 2.5rem 2rem 2.25rem;
  }
}

.upcoming-card:hover {
  box-shadow: 0 8px 24px rgb(0 0 0 / 0.12);
  transform: translateY(-0.25rem);
}

.upcoming-icon {
  width: 4.5rem;
  height: 4.5rem;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 1.5rem;
  background: linear-gradient(to bottom, var(--color-blue-600), var(--color-cyan-500));
  border-radius: 0.75rem;
  color: #fff;
  transition: transform 0.3s;
}

@media (min-width: 640px) {
  .upcoming-icon {
    width: 5rem;
    height: 5rem;
    margin-bottom: 1.75rem;
  }
}

.upcoming-card:hover .upcoming-icon {
  transform: scale(1.05);
}

.upcoming-icon i {
  font-size: 1.75rem;
}

@media (min-width: 640px) {
  .upcoming-icon i { font-size: 2.25rem; }
}

.upcoming-card h3 {
  font-size: 1rem;
  font-weight: 700;
  color: var(--color-dark);
  margin: 0 0 1rem;
  line-height: 1.5;
}

@media (min-width: 640px) {
  .upcoming-card h3 { font-size: 1.125rem; }
}

@media (min-width: 768px) {
  .upcoming-card h3 { font-size: 1.25rem; }
}

.upcoming-card::after {
  content: '';
  display: block;
  height: 8px;
  margin: 0 -2rem -2rem;
  background: linear-gradient(to right, var(--color-blue-500), var(--color-cyan-500));
  border-radius: 0 0 1.25rem 1.25rem;
}

@media (min-width: 640px) {
  .upcoming-card::after {
    margin: 0 -2rem -2.25rem;
    border-radius: 0 0 1.5rem 1.5rem;
  }
}

.upcoming-note {
  display: flex;
  width: fit-content;
  margin-top: 2.5rem;
  margin-inline: auto;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  background: #fff;
  padding: 0.75rem 1.5rem;
  border-radius: 9999px;
  box-shadow: var(--shadow);
}

.upcoming-note i {
  color: var(--color-blue-500);
  font-size: 1.25rem;
}

.upcoming-note span {
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--color-gray-700);
}

@media (min-width: 640px) {
  .upcoming-note span { font-size: 1rem; }
}

/* ===== Pricing ===== */
.section-pricing {
  background: linear-gradient(to bottom, var(--color-gray-50), var(--color-blue-50));
}

.pricing-grid {
  display: grid;
  gap: 1.5rem;
  max-width: 72rem;
  margin: 0 auto 2rem;
}

@media (min-width: 768px) {
  .pricing-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 2rem;
    margin-bottom: 2.5rem;
  }
}

.pricing-card {
  border-radius: 1.5rem;
  box-shadow: var(--shadow-xl);
  overflow: hidden;
  transition: all 0.3s;
  position: relative;
}

.pricing-card-orange {
  border: 1px solid rgb(251 191 36 / 0.5);
  background: linear-gradient(to bottom right, rgb(255 237 213), rgb(254 243 199));
}

.pricing-card-orange:hover {
  box-shadow: 0 20px 60px rgb(251 146 60 / 0.3);
  transform: scale(1.02);
}

.pricing-card-blue {
  border: 1px solid var(--color-blue-200);
  background: linear-gradient(to bottom right, var(--color-blue-500), var(--color-cyan-600));
}

.pricing-badge {
  position: absolute;
  top: 1rem;
  right: 1rem;
  background: #facc15;
  color: #1e3a8a;
  font-size: 0.75rem;
  font-weight: 700;
  padding: 0.25rem 0.75rem;
  border-radius: 9999px;
  box-shadow: var(--shadow);
  z-index: 5;
}

.pricing-header {
  padding: 1.5rem 2rem;
  text-align: center;
  color: #fff;
  position: relative;
  overflow: hidden;
}

.pricing-header::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(to right, transparent, rgb(255 255 255 / 0.1), transparent);
}

.pricing-header h3 {
  font-size: 1.25rem;
  font-weight: 700;
  margin: 0;
  position: relative;
  z-index: 1;
}

@media (min-width: 640px) {
  .pricing-header h3 { font-size: 1.5rem; }
}

@media (min-width: 768px) {
  .pricing-header h3 { font-size: 1.875rem; }
}

.pricing-header-orange {
  background: linear-gradient(to right, var(--color-orange-500), var(--color-amber-500));
}

.pricing-header-blue {
  background: linear-gradient(to right, var(--color-blue-600), var(--color-cyan-600));
}

.pricing-body {
  padding: 1.5rem;
  background: #fff;
}

@media (min-width: 640px) {
  .pricing-body { padding: 2rem; }
}

@media (min-width: 768px) {
  .pricing-body { padding: 2.5rem; }
}

.pricing-price-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
  margin-bottom: 1.5rem;
}

@media (min-width: 640px) {
  .pricing-price-row { gap: 1.5rem; margin-bottom: 2rem; }
}

.pricing-price-box {
  text-align: center;
  border-radius: var(--radius-lg);
  padding: 1rem;
}

@media (min-width: 640px) {
  .pricing-price-box { padding: 1.25rem; }
}

.pricing-price-box.orange {
  background: linear-gradient(to bottom right, rgb(255 237 213), rgb(254 243 199));
}

.pricing-price-box.blue {
  background: linear-gradient(to bottom right, var(--color-blue-50), var(--color-cyan-50));
}

.pricing-label {
  display: block;
  font-size: 0.75rem;
  font-weight: 600;
  margin-bottom: 0.5rem;
}

@media (min-width: 640px) {
  .pricing-label { font-size: 0.875rem; }
}

.pricing-price-box.orange .pricing-label {
  color: var(--color-orange-600);
}

.pricing-price-box.blue .pricing-label {
  color: var(--color-blue-600);
}

.pricing-value {
  font-size: 1.5rem;
  font-weight: 700;
}

@media (min-width: 640px) {
  .pricing-value { font-size: 1.875rem; }
}

@media (min-width: 768px) {
  .pricing-value { font-size: 2.25rem; }
}

.pricing-card-orange .pricing-value {
  background: linear-gradient(to right, var(--color-orange-600), var(--color-amber-600));
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

.pricing-card-blue .pricing-value {
  background: linear-gradient(to right, var(--color-blue-600), var(--color-cyan-600));
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

.pricing-features {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

@media (min-width: 640px) {
  .pricing-features { gap: 1rem; }
}

.pricing-features li {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.75rem 1rem;
  border-radius: 0.75rem;
}

.pricing-card-orange .pricing-features li {
  background: rgb(255 237 213 / 0.5);
}

.pricing-card-blue .pricing-features li {
  background: rgb(219 234 254 / 0.5);
}

.pricing-feature-icon {
  width: 2rem;
  height: 2rem;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  border-radius: 50%;
  color: #fff;
  box-shadow: var(--shadow);
}

@media (min-width: 640px) {
  .pricing-feature-icon { width: 2.5rem; height: 2.5rem; }
}

.pricing-feature-icon.orange {
  background: linear-gradient(to bottom right, var(--color-orange-500), var(--color-amber-500));
}

.pricing-feature-icon.blue {
  background: linear-gradient(to bottom right, var(--color-blue-500), var(--color-cyan-500));
}

.pricing-feature-icon i {
  font-size: 1.125rem;
}

@media (min-width: 640px) {
  .pricing-feature-icon i { font-size: 1.25rem; }
}

.pricing-features span {
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--color-gray-700);
}

@media (min-width: 640px) {
  .pricing-features span { font-size: 1rem; }
}

.pricing-cta {
  background: linear-gradient(to right, var(--color-blue-600), var(--color-cyan-600), var(--color-blue-600));
  border-radius: 1.5rem;
  box-shadow: var(--shadow-xl);
  padding: 1.5rem 2rem;
  text-align: center;
  max-width: 72rem;
  margin: 0 auto;
  position: relative;
  overflow: hidden;
}

@media (min-width: 640px) {
  .pricing-cta { padding: 2rem; }
}

@media (min-width: 768px) {
  .pricing-cta { padding: 2.5rem; }
}

.pricing-cta::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(to right, transparent, rgb(255 255 255 / 0.1), transparent);
}

.pricing-cta-title {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  margin: 0 0 0.5rem;
  color: #fff;
  font-size: 1rem;
  position: relative;
  z-index: 1;
}

@media (min-width: 640px) {
  .pricing-cta-title {
    font-size: 1.125rem;
    gap: 0.75rem;
  }
}

@media (min-width: 768px) {
  .pricing-cta-title { font-size: 1.25rem; }
}

.pricing-cta-title i {
  color: #fde047;
  font-size: 1.25rem;
  flex-shrink: 0;
}

@media (min-width: 640px) {
  .pricing-cta-title i { font-size: 1.5rem; }
}

.pricing-cta p {
  margin: 0;
  color: #fff;
  font-size: 1rem;
  position: relative;
  z-index: 1;
}

@media (min-width: 640px) {
  .pricing-cta p { font-size: 1.125rem; }
}

@media (min-width: 768px) {
  .pricing-cta p { font-size: 1.25rem; }
}

.pricing-cta-sub {
  font-size: 0.75rem;
  color: rgb(191 219 254);
  margin-top: 0.5rem !important;
}

@media (min-width: 640px) {
  .pricing-cta-sub { font-size: 0.875rem; }
}

@media (min-width: 768px) {
  .pricing-cta-sub { font-size: 1rem; }
}

/* ===== FAQ ===== */
.section-faq {
  background: #fff;
}

.faq-list {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

@media (min-width: 640px) {
  .faq-list { gap: 1rem; }
}

.faq-item {
  background: #fff;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  border: 1px solid var(--color-blue-200);
  overflow: hidden;
  transition: all 0.3s;
}

.faq-item:hover {
  box-shadow: var(--shadow-xl);
}

.faq-question {
  width: 100%;
  padding: 1.25rem 1.5rem;
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 1rem;
  text-align: left;
  font-family: inherit;
  font-size: 1rem;
  font-weight: 700;
  color: var(--color-dark);
  background: none;
  border: none;
  cursor: pointer;
  transition: background 0.2s;
}

@media (min-width: 640px) {
  .faq-question { padding: 1.5rem; }
}

@media (min-width: 768px) {
  .faq-question { padding: 1.5rem 2rem; }
}

.faq-question:hover {
  background: linear-gradient(to bottom right, var(--color-blue-50), var(--color-cyan-50));
}

.faq-q {
  width: 2rem;
  height: 2rem;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  background: linear-gradient(to bottom right, var(--color-blue-500), var(--color-cyan-500));
  color: #fff;
  font-size: 0.875rem;
  font-weight: 700;
  border-radius: 0.5rem;
  box-shadow: 0 4px 6px -1px rgb(0 0 0 / 0.1);
}

@media (min-width: 640px) {
  .faq-q { width: 2rem; height: 2rem; font-size: 1rem; }
}

.faq-question-text {
  flex: 1;
  font-size: 0.875rem;
  line-height: 1.5;
}

@media (min-width: 640px) {
  .faq-question-text { font-size: 1rem; }
}

@media (min-width: 768px) {
  .faq-question-text { font-size: 1.125rem; }
}

.faq-arrow {
  font-size: 1.25rem;
  color: var(--color-blue-600);
  flex-shrink: 0;
  transition: transform 0.3s;
}

@media (min-width: 640px) {
  .faq-arrow { font-size: 1.5rem; }
}

.faq-item.open .faq-arrow {
  transform: rotate(180deg);
}

.faq-answer {
  max-height: 0;
  opacity: 0;
  overflow: hidden;
  transition: max-height 0.3s ease-in-out, opacity 0.3s;
}

.faq-item.open .faq-answer {
  max-height: 24rem;
  opacity: 1;
}

.faq-answer-inner {
  padding: 1.25rem 1.5rem 1.25rem;
  background: linear-gradient(to bottom right, var(--color-blue-50), var(--color-cyan-50));
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
}

@media (min-width: 640px) {
  .faq-answer-inner { padding: 1.5rem 2rem; }
}

.faq-a {
  width: 2rem;
  height: 2rem;
  min-width: 2rem;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  background: linear-gradient(to bottom right, var(--color-blue-500), var(--color-cyan-500));
  color: #fff;
  font-size: 0.875rem;
  font-weight: 700;
  border-radius: 0.5rem;
  box-shadow: 0 4px 6px -1px rgb(0 0 0 / 0.1);
}

.faq-answer-inner p {
  flex: 1;
  min-width: 0;
  margin: 0;
  font-size: 0.875rem;
  color: var(--color-gray-700);
  line-height: 1.6;
}

@media (min-width: 640px) {
  .faq-answer-inner p { font-size: 1rem; }
}

/* ===== Contact ===== */
.section-contact {
  background: linear-gradient(to bottom right, var(--color-blue-50), #fff, var(--color-blue-100));
}

.section-contact .section-title {
  margin-bottom: 1rem;
}

.section-contact .section-subtitle {
  margin-bottom: 2rem;
}

@media (min-width: 640px) {
  .section-contact .section-subtitle { margin-bottom: 2.5rem; }
}

.contact-card {
  background: #fff;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  padding: 1.5rem;
}

@media (min-width: 640px) {
  .contact-card { padding: 2rem; }
}

@media (min-width: 1024px) {
  .contact-card { padding: 3rem; }
}

.contact-form {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.form-group label {
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--color-gray-700);
}

.required {
  color: var(--color-red-500);
}

.form-group input,
.form-group textarea {
  width: 100%;
  padding: 0.75rem 1rem;
  font-size: 0.875rem;
  font-family: inherit;
  border: 1px solid var(--color-gray-200);
  border-radius: 0.5rem;
  transition: box-shadow 0.2s, border-color 0.2s;
}

.form-group input:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--color-blue-500);
  box-shadow: 0 0 0 2px rgb(59 130 246 / 0.2);
}

.form-group input:focus-visible,
.form-group textarea:focus-visible {
  outline: none;
  border-color: var(--color-blue-600);
  box-shadow: 0 0 0 3px rgb(59 130 246 / 0.4);
}

.form-group textarea {
  resize: none;
  min-height: 8rem;
}

.form-count {
  font-size: 0.75rem;
  color: var(--color-gray-500);
  margin: 0.25rem 0 0;
  text-align: right;
}

.form-status {
  padding: 0.75rem 1rem;
  border-radius: 0.5rem;
  font-size: 0.875rem;
  display: none;
}

.form-status.success {
  display: block;
  background: var(--color-blue-50);
  border: 1px solid var(--color-blue-200);
  color: #1e40af;
}

.form-status.error {
  display: block;
  background: rgb(254 226 226);
  border: 1px solid rgb(254 202 202);
  color: #991b1b;
}

.contact-other {
  margin-top: 2rem;
  padding-top: 2rem;
  border-top: 1px solid var(--color-gray-200);
}

.contact-other > p {
  text-align: center;
  font-size: 0.875rem;
  color: var(--color-gray-600);
  margin: 0 0 1rem;
}

.contact-buttons {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}

@media (max-width: 480px) {
  .contact-buttons {
    grid-template-columns: 1fr;
  }
  .contact-buttons .btn-line {
    min-width: 100%;
    justify-content: center;
  }
}

.contact-buttons .btn {
  justify-content: center;
}

.contact-hours {
  font-size: 0.875rem;
  color: var(--color-gray-600);
  margin: 1rem 0 0;
  text-align: center;
}

/* ===== Final CTA ===== */
.section-final-cta {
  position: relative;
  background: linear-gradient(to bottom, var(--color-sky-200), var(--color-sky-100), var(--color-sky-100));
  overflow: hidden;
}

.section-final-cta .section-dots {
  position: absolute;
  inset: 0;
  opacity: 0.1;
  background-image: radial-gradient(circle, var(--color-teal-900) 1px, transparent 1px);
  background-size: 40px 40px;
}

.section-final-cta .container {
  position: relative;
  z-index: 10;
}

.final-cta-circle {
  position: absolute;
  border: 2px solid rgb(255 255 255 / 0.2);
  border-radius: 50%;
  animation: pulse 2s ease-in-out infinite;
}

.final-cta-circle-1 {
  width: 5rem;
  height: 5rem;
  top: 1.25rem;
  left: 1.25rem;
}

@media (min-width: 640px) {
  .final-cta-circle-1 {
    width: 8rem;
    height: 8rem;
    top: 2.5rem;
    left: 2.5rem;
  }
}

.final-cta-circle-2 {
  width: 7rem;
  height: 7rem;
  bottom: 1.25rem;
  right: 1.25rem;
  animation-delay: 1s;
}

@media (min-width: 640px) {
  .final-cta-circle-2 {
    width: 12rem;
    height: 12rem;
    bottom: 2.5rem;
    right: 2.5rem;
  }
}

@keyframes pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.5; transform: scale(1.05); }
}

.final-cta-title {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--color-teal-900);
  margin: 0 0 1.5rem;
  line-height: 1.3;
  padding: 0 1rem;
}

@media (min-width: 640px) {
  .final-cta-title { font-size: 1.875rem; margin-bottom: 2rem; }
}

@media (min-width: 768px) {
  .final-cta-title { font-size: 2.25rem; margin-bottom: 2.5rem; }
}

@media (min-width: 1024px) {
  .final-cta-title { font-size: 3rem; margin-bottom: 2.5rem; }
}

/* ===== Footer ===== */
.footer {
  background: var(--color-darker);
  color: #fff;
  padding: 1.5rem 0;
}

@media (min-width: 640px) {
  .footer { padding: 1.75rem 0; }
}

@media (min-width: 768px) {
  .footer { padding: 2rem 0; }
}

.footer-main {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
  margin-bottom: 1.5rem;
}

@media (min-width: 1024px) {
  .footer-main {
    flex-direction: row;
    align-items: flex-start;
    justify-content: space-between;
    gap: 1.5rem;
    margin-bottom: 2rem;
  }
}

.footer-logo {
  width: 10rem;
  height: 4rem;
  display: flex;
  align-items: center;
}

.footer-logo img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.footer-links {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

@media (min-width: 640px) {
  .footer-links {
    flex-direction: row;
    gap: 2rem;
  }
}

@media (min-width: 768px) {
  .footer-links { gap: 3rem; }
}

@media (min-width: 1024px) {
  .footer-links { gap: 4rem; }
}

.footer-links h3 {
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin: 0 0 0.75rem;
}

.footer-links p,
.footer-links a {
  font-size: 0.875rem;
  color: rgb(255 255 255 / 0.7);
  margin: 0;
  transition: color 0.2s;
}

.footer-links a:hover {
  color: #fff;
}

.footer-hours {
  font-size: 0.75rem !important;
  margin-top: 0.25rem !important;
}

.footer-bottom {
  border-top: 1px solid rgb(255 255 255 / 0.2);
  padding-top: 1rem;
}

@media (min-width: 640px) {
  .footer-bottom { padding-top: 1.25rem; }
}

.footer-bottom p {
  font-size: 0.75rem;
  color: rgb(255 255 255 / 0.5);
  margin: 0;
  text-align: center;
}

@media (min-width: 768px) {
  .footer-bottom p { text-align: left; }
}

/* ===== Modal ===== */
.modal {
  position: fixed;
  inset: 0;
  z-index: 50;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1rem;
  visibility: hidden;
  opacity: 0;
  transition: visibility 0.2s, opacity 0.2s;
}

.modal.open {
  visibility: visible;
  opacity: 1;
}

.modal-backdrop {
  position: absolute;
  inset: 0;
  background: rgb(0 0 0 / 0.5);
  backdrop-filter: blur(4px);
}

.modal-content {
  position: relative;
  background: #fff;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-xl);
  max-width: 28rem;
  width: 100%;
  padding: 1.5rem;
  transform: scale(0.95);
  transition: transform 0.2s;
}

@media (min-width: 640px) {
  .modal-content { padding: 2rem; }
}

.modal.open .modal-content {
  transform: scale(1);
}

.modal-close {
  position: absolute;
  top: 1rem;
  right: 1rem;
  width: 2rem;
  height: 2rem;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  color: var(--color-gray-500);
  transition: color 0.2s;
}

.modal-close:hover {
  color: var(--color-gray-700);
}

.modal-header {
  margin-bottom: 1.5rem;
}

.modal-header h3 {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--color-dark);
  margin: 0 0 0.5rem;
}

.modal-header p {
  font-size: 0.875rem;
  color: var(--color-gray-600);
  margin: 0;
}

.modal-form {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.modal-form .form-group label {
  font-weight: 600;
}

.modal-success {
  padding: 2rem 0;
  text-align: center;
}

.modal-success-icon {
  width: 4rem;
  height: 4rem;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgb(220 252 231);
  border-radius: 50%;
  margin: 0 auto 1rem;
}

.modal-success-icon i {
  font-size: 2rem;
  color: var(--color-green-500);
}

.modal-success-title {
  font-size: 1.125rem;
  font-weight: 600;
  color: var(--color-dark);
  margin: 0 0 0.5rem;
}

.modal-success-desc {
  font-size: 0.875rem;
  color: var(--color-gray-600);
  margin: 0;
}

.modal-content .modal-form.hidden,
.modal-content .modal-success.hidden {
  display: none !important;
}

/* ===== Agency Recruitment ===== */
.section-agency {
  padding-top: 1.5rem;
  padding-bottom: 2rem; /* フッターとの間隔調整 */
}

.agency-banner {
  background: linear-gradient(135deg, var(--color-blue-600), var(--color-cyan-600));
  border-radius: 1.5rem;
  padding: 2.5rem 2rem;
  position: relative;
  overflow: hidden;
  box-shadow: var(--shadow-xl);
  color: #fff;
}

@media (min-width: 1024px) {
  .agency-banner { padding: 4rem; }
}

.agency-banner-inner {
  position: relative;
  z-index: 2;
  display: flex;
  flex-direction: column;
  gap: 2rem;
  align-items: center;
  text-align: center;
}

.agency-info { max-width: 36rem; }

.agency-title {
  font-size: 1.75rem;
  font-weight: 800;
  margin: 0.5rem 0 1rem;
  color: #fff;
}

@media (min-width: 768px) { .agency-title { font-size: 2.25rem; } }

.agency-desc {
  font-size: 1rem;
  line-height: 1.6;
  opacity: 0.95;
  margin: 0;
}

.agency-links {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  width: 100%;
}

@media (min-width: 640px) {
  .agency-links { flex-direction: row; justify-content: center; width: auto; }
}

/* バナー内専用ボタン */
.btn-white { background: #fff; color: var(--color-blue-600); box-shadow: var(--shadow); }
.btn-white:hover { background: var(--color-blue-50); transform: translateY(-2px); }

.btn-outline-white { border: 2px solid #fff; color: #fff; }
.btn-outline-white:hover { background: rgba(255,255,255,0.1); }

.btn-line-white { background: #06C755; color: #fff; }
.btn-line-white:hover { background: #05b34c; }

.badge-white { background: rgba(255,255,255,0.2); color: #fff; border: 1px solid rgba(255,255,255,0.3); }

/* 装飾アイコン */
.agency-bg-icon {
  position: absolute;
  right: -1rem;
  bottom: -1.5rem;
  font-size: 10rem;
  color: rgba(255,255,255,0.05);
  transform: rotate(-15deg);
  z-index: 1;
}