@charset "UTF-8";
/* ==================== 1. Variables & Design System ==================== */
:root {
  /* --- Brand Colors: Refined Teal Palette --- */
  --brand-teal-50: #F1F8F8;
  --brand-teal-100: #DDEEEE;
  --brand-teal-200: #BEE4E4;
  --brand-teal-300: #9AD5D5;
  --brand-teal-400: #81CACA;
  --brand-teal-500: #68C0C0;
  /* Main Brand */
  --brand-teal-600: #45A6A6;
  --brand-teal-700: #388585;
  /* Darker Brand */
  --brand-teal-800: #2C6868;
  --brand-teal-900: #204C4C;
  --brand-teal-950: #152D2D;
  /* --- Neutral / Surface Colors --- */
  --surface-0: #ffffff;
  --surface-50: #f8fafc;
  --surface-100: #f1f5f9;
  --surface-200: #e2e8f0;
  /* --- Text Colors --- */
  --text-primary: #0f172a;
  /* Slate 900 */
  --text-secondary: #475569;
  /* Slate 600 */
  --text-muted: #94a3b8;
  /* Slate 400 */
  --text-white: #ffffff;
  --text-on-brand: #ffffff;
  /* --- Functional Colors --- */
  --border-light: rgba(0, 0, 0, 0.06);
  --border-medium: rgba(0, 0, 0, 0.12);
  /* --- Gradients --- */
  --gradient-hero: linear-gradient(135deg, #204C4C 0%, #388585 40%, #68C0C0 100%);
  --gradient-card-hover: linear-gradient(180deg, rgba(255, 255, 255, 0.8) 0%, rgba(255, 255, 255, 0.4) 100%);
  --gradient-text: linear-gradient(135deg, #45A6A6 0%, #388585 100%);
  /* --- Shadows --- */
  --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
  --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
  --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
  --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
  --shadow-glow: 0 0 20px rgba(104, 192, 192, 0.3);
  /* --- Glassmorphism --- */
  --glass-bg: rgba(255, 255, 255, 0.75);
  --glass-border: 1px solid rgba(255, 255, 255, 0.6);
  --glass-blur: blur(12px);
  /* --- Typography --- */
  --font-heading: 'Noto Sans JP', sans-serif;
  --font-body: 'Noto Sans JP', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  /* Typography Scale (Linear/Stripe Style) */
  --text-display: clamp(3.8rem, 8vw, 6rem);
  --text-h1: clamp(2.8rem, 6vw, 4.5rem);
  --text-h2: clamp(2.2rem, 4.5vw, 3.2rem);
  --text-h3: 1.5rem;
  --text-body: 1rem;
  --text-sm: 0.875rem;
  /* --- Spacing System (8px grid) --- */
  --space-1: 0.25rem;
  /* 4px */
  --space-2: 0.5rem;
  /* 8px */
  --space-3: 0.75rem;
  /* 12px */
  --space-4: 1rem;
  /* 16px */
  --space-6: 1.5rem;
  /* 24px */
  --space-8: 2rem;
  /* 32px */
  --space-12: 3rem;
  /* 48px */
  --space-16: 4rem;
  /* 64px */
  --space-20: 5rem;
  /* 80px */
  --space-24: 6rem;
  /* 96px */
  --space-32: 8rem;
  /* 128px */
  --space-40: 10rem;
  /* 160px */
  --space-48: 12rem;
  /* 192px */
  /* --- Transitions --- */
  --transition-fast: 150ms ease;
  --transition-base: 250ms ease;
  --transition-slow: 400ms cubic-bezier(0.4, 0, 0.2, 1);
  --transition-spring: 500ms cubic-bezier(0.34, 1.56, 0.64, 1);
  /* --- Border Radius --- */
  --radius-sm: 0.375rem;
  /* 6px */
  --radius-md: 0.75rem;
  /* 12px */
  --radius-lg: 1rem;
  /* 16px */
  --radius-xl: 1.5rem;
  /* 24px */
  --radius-2xl: 2rem;
  /* 32px */
  --radius-full: 9999px;
  /* --- Z-Index Layers --- */
  --z-base: 1;
  --z-dropdown: 100;
  --z-sticky: 500;
  --z-overlay: 800;
  --z-modal: 1000;
  --z-toast: 1100;
}

/* ==================== 2. Reset & Base ==================== */
*,
*::before,
*::after {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  font-size: 16px;
  scroll-padding-top: 70px;
  -webkit-text-size-adjust: 100%;
}
@media (min-width: 1024px) {
  html {
    scroll-padding-top: 73px;
  }
}

body {
  font-family: var(--font-body);
  line-height: 1.6;
  color: var(--text-primary);
  background-color: var(--surface-0);
  transition: background-color var(--transition-base), color var(--transition-base);
  -webkit-font-smoothing: antialiased;
  letter-spacing: -0.01em;
}

/* Typography Base */
h1,
h2,
h3,
h4,
h5,
h6 {
  font-family: var(--font-heading);
  color: var(--brand-teal-900);
  line-height: 1.15;
  /* Tight leading for modern SaaS look */
  letter-spacing: -0.04em;
  /* Very tight tracking - Linear/Stripe style */
  font-weight: 900;
  /* Maximum boldness for impact */
}

h1 {
  font-size: var(--text-display);
  /* Using display size for H1 */
  line-height: 1.25;
  padding-bottom: 0.1em;
}

h2 {
  font-size: var(--text-h2);
  line-height: 1.35;
  /* Increased to 1.35 for safe descender display */
  padding-bottom: 0.1em;
  /* Extra buffer */
}

h3 {
  font-size: 1.5rem;
}

p {
  margin-bottom: var(--space-4);
}

a {
  text-decoration: none;
  color: inherit;
  transition: all 0.2s ease;
}

ul {
  list-style: none;
}

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

/* ==================== 3. Utilities & Layout ==================== */
.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--space-4);
}

.section {
  padding: var(--space-20) 0;
}

.section-alt {
  background-color: var(--surface-50);
}

.section-teal-light {
  background-color: var(--brand-teal-50);
}

.text-display {
  font-size: var(--text-display);
}

.text-h1 {
  font-size: var(--text-h1);
}

.text-h2 {
  font-size: var(--text-h2);
}

.text-h3 {
  font-size: var(--text-h3);
}

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

.text-brand {
  color: var(--brand-teal-600);
}

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

.mb-2 {
  margin-bottom: var(--space-2);
}

.mb-4 {
  margin-bottom: var(--space-4);
}

.mb-8 {
  margin-bottom: var(--space-8);
}

/* Fade In Animation */
.fade-in {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.8s ease-out, transform 0.8s ease-out;
}

.fade-in.is-visible {
  opacity: 1;
  transform: translateY(0);
}

.panlist {
  display: none;
}
@media (min-width: 1024px) {
  .panlist {
    display: block;
    font-size: 1.4rem;
    max-width: 1200px;
    margin: 0 auto;
    padding: 2rem var(--space-4) 0;
    background: #fff;
    font-size: 11px;
  }
}
.panlist .separate {
  display: inline-block;
  width: 8px;
  height: 8px;
  background-color: var(--text-muted);
  mask-image: url("data:image/svg+xml;charset=utf8,%3Csvg%20id%3D%22icon_05-arrow2-r%22%20xmlns%3D%22http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%22%20width%3D%2216%22%20height%3D%2216%22%20viewBox%3D%220%200%2016%2016%22%3E%20%3Crect%20id%3D%22bg%22%20width%3D%2216%22%20height%3D%2216%22%20fill%3D%22%23222%22%20opacity%3D%220%22%2F%3E%20%3Cpath%20id%3D%22_%22%20data-name%3D%22%26gt%3B%22%20d%3D%22M2811.707-1658.293l-1.414-1.414%2C5.293-5.293-5.293-5.293%2C1.414-1.414%2C6.707%2C6.707Z%22%20transform%3D%22translate(-2806%201673)%22%20fill%3D%22%23000%22%2F%3E%3C%2Fsvg%3E");
  mask-repeat: no-repeat;
  mask-size: contain;
  mask-position: 50%;
  margin: 0 6px;
}
.panlist a {
  color: var(--text-muted);
  text-decoration: none;
}
@media (hover: hover) {
  .panlist a:hover {
    text-decoration: underline;
  }
}

/* ==================== 4. Components ==================== */
/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: var(--space-3) var(--space-6);
  border-radius: 5px;
  /* Pill shape */
  font-weight: 600;
  font-size: 1rem;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  cursor: pointer;
  box-shadow: var(--shadow-sm);
  letter-spacing: 0.01em;
}

.btn-sm {
  padding: 0.4rem 1rem;
  font-size: 0.82rem;
}

.btn-primary {
  background: var(--brand-teal-600);
  color: var(--text-white);
  border: none;
}

.btn-primary:hover {
  background: var(--brand-teal-700);
  transform: translateY(-2px);
  box-shadow: var(--shadow-glow);
}

.btn-secondary {
  background: var(--surface-0);
  color: var(--brand-teal-700);
  border: 1px solid var(--border-medium);
}

.btn-secondary:hover {
  background: var(--brand-teal-50);
  border-color: var(--brand-teal-200);
  transform: translateY(-2px);
}

.btn-white {
  background: var(--surface-0);
  color: var(--brand-teal-800);
}

.btn-white:hover {
  background: var(--surface-100);
  transform: translateY(-2px);
}

/* Cards */
.card {
  background: var(--surface-0);
  border-radius: 1.5rem;
  padding: var(--space-8);
  box-shadow: var(--shadow-md);
  border: 1px solid var(--border-light);
  transition: all 0.4s ease;
  height: 100%;
  display: flex;
  flex-direction: column;
}

.card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-xl);
  border-color: var(--brand-teal-200);
}

/* Section Header */
.section-header {
  text-align: center;
  max-width: 800px;
  margin: 0 auto var(--space-12);
}

.section-header h2 {
  margin-bottom: var(--space-4);
  background: var(--gradient-text);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  display: inline-block;
  font-size: 24px;
}
@media (min-width: 768px) {
  .section-header h2 {
    font-size: 32px;
  }
}
@media (min-width: 1024px) {
  .section-header h2 {
    font-size: 36px;
  }
}

.section-header p {
  font-size: 1.125rem;
  color: var(--text-secondary);
}

/* ==================== 5. Layout Sections ==================== */
/* Header */
.header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 9999;
  transition: all 0.3s ease;
  padding: var(--space-4) 0;
  background: #429F9F;
  box-shadow: none;
}

.header.scrolled {
  background: #429F9F;
  border-bottom: none;
  padding: var(--space-2) 0;
  box-shadow: none;
}

/* Header Text Colors (Dynamic) */
.header .logo {
  color: white;
  text-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

.header .nav-link {
  color: rgba(255, 255, 255, 0.9);
}

.header .nav-link::after {
  background-color: white;
}

.header .nav-link:hover {
  color: white;
}

/* Scrolled State Text Colors */
.header.scrolled .logo {
  color: #ffffff;
  text-shadow: none;
}

.header.scrolled .nav-link {
  color: rgba(255, 255, 255, 0.9);
}

.header.scrolled .nav-link::after {
  background-color: var(--brand-teal-500);
}

.header.scrolled .nav-link:hover {
  color: var(--brand-teal-600);
}

.nav-container {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.logo {
  font-size: 1.5rem;
  font-weight: 800;
  /* Color handled by .header context above */
  font-family: var(--font-heading);
  letter-spacing: -0.02em;
}

.nav-menu {
  --opacity: 0;
  --pointer-events: none;
  position: fixed;
  top: 70px;
  left: 0;
  width: 100%;
  height: calc(100% - 70px);
  background-color: #429F9F;
  opacity: var(--opacity);
  pointer-events: var(--pointer-events);
}
@media (min-width: 1024px) {
  .nav-menu {
    position: relative;
    top: auto;
    left: auto;
    width: auto;
    height: auto;
    background-color: transparent;
    opacity: 1;
    pointer-events: all;
  }
}
.nav-menu.is-active {
  --opacity: 1;
  --pointer-events: all;
}
.nav-menu__in {
  display: flex;
  flex-direction: column;
  gap: 0;
  width: 80%;
  margin: 0 auto;
  padding: 30px 0;
}
@media (min-width: 1024px) {
  .nav-menu__in {
    flex-direction: row;
    gap: 1rem;
    align-items: center;
    flex-wrap: nowrap;
    white-space: nowrap;
    width: auto;
    margin: 0;
    padding: 0;
  }
}
.nav-menu__in .btn {
  margin: 10px 0 0;
}
@media (min-width: 1024px) {
  .nav-menu__in .btn {
    margin: 0;
  }
}
.nav-menu__in .btn.btn-secondary {
  margin: 40px 0 0;
}
@media (min-width: 1024px) {
  .nav-menu__in .btn.btn-secondary {
    margin: 0;
  }
}

.nav-link {
  font-weight: 500;
  /* Color handled by .header context above */
  font-size: 0.85rem;
  position: relative;
  padding: 20px 0;
}
@media (min-width: 1024px) {
  .nav-link {
    padding: 0;
  }
}
.nav-link .icon_pc {
  display: none;
}
@media (min-width: 1024px) {
  .nav-link .icon_pc {
    display: block;
    font-size: 0.7em;
  }
}
.nav-link .icon_sp {
  display: block;
  width: 15px;
  height: 15px;
  position: absolute;
  top: 50%;
  right: 10px;
  transform: translate(0, -50%);
}
@media (min-width: 1024px) {
  .nav-link .icon_sp {
    display: none;
  }
}
.nav-link .icon_sp::before {
  content: "";
  display: block;
  width: 100%;
  height: 2px;
  background-color: #fff;
  position: absolute;
  top: 50%;
  left: 0;
  transform: translate(0, -50%);
}
.nav-link .icon_sp::after {
  content: "";
  display: block;
  width: 2px;
  height: 100%;
  background-color: #fff;
  position: absolute;
  top: 0;
  left: 50%;
  transform: translate(-50%, 0);
}
.nav-dropdown.active .nav-link .icon_sp::after {
  display: none;
}

.nav-link::after {
  content: "";
  position: absolute;
  width: 100%;
  height: 2px;
  bottom: 0;
  left: 0;
  /* BG Color handled by .header context above */
  transition: width 0.3s ease;
}
@media (min-width: 1024px) {
  .nav-link::after {
    width: 0;
    bottom: -4px;
  }
}

@media (min-width: 1024px) {
  .nav-link:hover::after {
    width: 100%;
  }
}

/* --- Dropdown Menu --- */
.nav-dropdown {
  position: relative;
}
@media (min-width: 1024px) {
  .nav-dropdown {
    display: flex;
    align-items: center;
    height: 100%;
    cursor: pointer;
  }
}

.nav-dropdown-content {
  display: none;
  background: var(--surface-0);
  padding: var(--space-2);
}
@media (min-width: 1024px) {
  .nav-dropdown-content {
    position: absolute;
    top: 100%;
    left: 50%;
    transform: translateX(-50%);
    min-width: 200px;
    box-shadow: var(--shadow-lg);
    border-radius: var(--radius-lg);
    z-index: 1000;
    animation: fadeIn 0.2s ease;
    margin-top: 10px;
    border: 1px solid var(--border-light);
  }
}

/* Invisible bridge to prevent menu from closing when moving mouse */
.nav-dropdown-content::before {
  content: "";
  position: absolute;
  top: -20px;
  left: 0;
  width: 100%;
  height: 20px;
  background: transparent;
}

/* Allow hover for desktop if desired, but prioritize active class for click */
@media (min-width: 1024px) {
  .nav-dropdown:hover .nav-dropdown-content,
  .nav-dropdown.active .nav-dropdown-content {
    display: block;
  }
}

.nav-dropdown-content a {
  color: var(--text-primary);
  padding: var(--space-3) var(--space-4);
  text-decoration: none;
  display: block;
  font-size: 0.95rem;
  border-radius: var(--radius-sm);
  transition: background var(--transition-fast);
}

.nav-dropdown-content a:hover {
  background-color: var(--brand-teal-50);
  color: var(--brand-teal-700);
}

@keyframes fadeIn {
  from {
    opacity: 0;
    transform: translate(-50%, 10px);
  }
  to {
    opacity: 1;
    transform: translate(-50%, 0);
  }
}
.sp_btn {
  --opacity: 1;
  --rotate: 0;
  --translate: 6px;
  width: 50px;
  height: 50px;
  cursor: pointer;
  position: absolute;
  top: 10px;
  right: 0;
  z-index: 200;
  display: flex;
  align-items: center;
  justify-content: center;
}
@media (min-width: 1024px) {
  .sp_btn {
    display: none;
  }
}
.sp_btn.is-active {
  --opacity: 0;
  --rotate: 135deg;
  --translate: 0;
}
.sp_btn__panel {
  display: grid;
  place-items: center start;
  width: 18px;
  height: 14px;
}
.sp_btn__panel span, .sp_btn__panel::before, .sp_btn__panel::after {
  content: "";
  display: block;
  width: 100%;
  height: 2px;
  background-color: #fff;
  grid-area: 1/1/-1/-1;
  transition: rotate 0.3s ease, translate 0.3s ease;
}
.sp_btn__panel span {
  opacity: var(--opacity);
  width: 12px;
}
.sp_btn__panel::before {
  translate: 0 calc(var(--translate) * -1);
  rotate: calc(var(--rotate) * -1);
}
.sp_btn__panel::after {
  translate: 0 var(--translate);
  rotate: var(--rotate);
}

/* Hero */
.hero {
  position: relative;
  padding-top: var(--space-24);
  padding-bottom: var(--space-20);
  /* Fallback gradient if video doesn't load */
  background: var(--gradient-hero);
  color: var(--text-white);
  overflow: hidden;
}
.hero .container {
  flex-direction: column;
}
@media (min-width: 1024px) {
  .hero .container {
    flex-direction: row;
  }
}
.hero .container.top {
  position: relative;
  z-index: 1;
  display: flex;
  align-items: center;
  gap: 4rem;
  padding-top: 8rem;
  padding-bottom: 6rem;
}
.hero .container.service {
  position: relative;
  z-index: 1;
  padding-top: 4rem;
  padding-bottom: 5rem;
  max-width: 960px;
}
@media (min-width: 1024px) {
  .hero .container.service {
    padding-top: 9rem;
  }
}
.hero .container.other {
  position: relative;
  z-index: 1;
  padding-top: 4rem;
  padding-bottom: 4rem;
  max-width: 1200px;
}
@media (min-width: 1024px) {
  .hero .container.other {
    padding-top: 9rem;
  }
}

.hero-title {
  margin-bottom: 16px;
}
.single-use-case_vecrea .hero-title {
  margin-bottom: 8px;
}
.hero-title.home {
  font-size: 2rem;
  line-height: 1.4;
  font-weight: 800;
  color: #ffffff;
  margin-bottom: 1.5rem;
  text-align: left;
}
@media (min-width: 768px) {
  .hero-title.home {
    font-size: 2.6rem;
  }
}
@media (min-width: 1024px) {
  .hero-title.home {
    font-size: 2.8rem;
  }
}
@media (min-width: 768px) {
  .hero-title.home .pc {
    display: none;
  }
}
@media (min-width: 1024px) {
  .hero-title.home .pc {
    display: block;
  }
}

.hero-visual {
  width: auto;
}
@media (min-width: 768px) {
  .hero-visual {
    width: 60%;
  }
}
@media (min-width: 1024px) {
  .hero-visual {
    width: auto;
  }
}

/* Video Background Styles */
.hero-video-wrapper {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  overflow: hidden;
  z-index: 0;
}

.hero-video {
  position: absolute;
  top: 50%;
  left: 50%;
  min-width: 100%;
  min-height: 100%;
  width: auto;
  height: auto;
  transform: translate(-50%, -50%);
  object-fit: cover;
}

.hero-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  /* Dark overlay to ensure text readability */
  background: rgba(19, 78, 74, 0.7);
  background: linear-gradient(135deg, rgba(19, 78, 74, 0.8) 0%, rgba(15, 118, 110, 0.6) 100%);
  z-index: 1;
}

/* Ensure content sits above video */
.hero-content {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-12);
  align-items: center;
}

/* Abstract background shapes */
.hero::before {
  content: "";
  position: absolute;
  top: -20%;
  right: -10%;
  width: 600px;
  height: 600px;
  background: none;
  border-radius: 50%;
  z-index: 0;
}

.hero::after {
  content: "";
  position: absolute;
  bottom: -20%;
  left: -10%;
  width: 800px;
  height: 800px;
  background: none;
  border-radius: 50%;
  z-index: 0;
}

.hero-main-text {
  text-align: center;
  max-width: 900px;
  margin: 0 auto;
}

.hero-title {
  color: white;
  line-height: 1.1;
  text-shadow: 0 4px 30px rgba(0, 0, 0, 0.15);
  letter-spacing: -0.05em;
  font-size: clamp(2rem, 5.3vw, 2.4rem) !important;
}

.hero-subtitle {
  font-size: 1.35rem;
  color: rgba(255, 255, 255, 0.8);
  margin-bottom: var(--space-12);
  max-width: 650px;
  margin-left: auto;
  margin-right: auto;
  line-height: 1.7;
  font-weight: 400;
}

.hero-cards-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-8);
  margin-top: var(--space-16);
  perspective: 1000px;
}

/* Minimal Badge - Linear/Stripe Style */
.badge-minimal {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.5rem 1rem;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: 5px;
  font-size: 0.875rem;
  font-weight: 500;
  color: rgba(255, 255, 255, 0.9);
  margin-bottom: var(--space-8);
  backdrop-filter: blur(8px);
  letter-spacing: 0;
}

/* Hero CTA Group */
.hero-cta-group {
  display: flex;
  gap: var(--space-6);
  justify-content: center;
  flex-wrap: wrap;
  margin-top: var(--space-4);
}

.hero-glass-card {
  background: rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(16px);
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 1.5rem;
  padding: var(--space-8);
  color: white;
  transition: transform 0.4s ease;
}

.hero-glass-card:hover {
  transform: translateY(-10px) rotateX(2deg);
  background: rgba(255, 255, 255, 0.15);
}

.hero-glass-card h3 {
  color: white;
  margin-bottom: var(--space-2);
}

.hero-glass-card p {
  color: rgba(255, 255, 255, 0.8);
  font-size: 0.95rem;
}

.hero-card-icon {
  width: 48px;
  height: 48px;
  background: rgba(255, 255, 255, 0.2);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: var(--space-4);
}

.hero-card-icon svg {
  width: 28px;
  height: 28px;
  stroke: white;
}

/* Features & Grid Layouts */
.grid-3 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-6);
}

/* Bento Grid System */
.bento-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-6);
  padding: var(--space-4);
}

@media (min-width: 768px) {
  .bento-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-8);
  }
  .col-span-2 {
    grid-column: span 2;
  }
  .row-span-2 {
    grid-row: span 2;
  }
}
@media (min-width: 1024px) {
  .bento-grid {
    grid-template-columns: repeat(3, 1fr);
  }
  .col-span-2-lg {
    grid-column: span 2;
  }
}
/* Dark Section Mode */
.section-dark {
  background-color: #0F172A;
  /* Slate 900 */
  color: white;
  position: relative;
  overflow: hidden;
}

.section-dark h2,
.section-dark h3 {
  color: white;
}

.section-dark .text-muted {
  color: #94A3B8;
  /* Slate 400 */
}

.section-dark .card {
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(10px);
  box-shadow: none;
}

.section-dark .card:hover {
  border-color: var(--brand-teal-400);
  background: rgba(255, 255, 255, 0.05);
  transform: translateY(-4px);
  box-shadow: 0 20px 40px -10px rgba(104, 192, 192, 0.3);
  /* Teal glow */
}

/* Border Beam Effect Animation */
@keyframes border-beam {
  0% {
    border-color: rgba(255, 255, 255, 0.1);
  }
  50% {
    border-color: var(--brand-teal-400);
  }
  100% {
    border-color: rgba(255, 255, 255, 0.1);
  }
}
.grid-2 {
  display: flex;
  flex-direction: column;
  gap: 20px;
}
@media (min-width: 768px) {
  .grid-2 {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
    gap: var(--space-8);
  }
}
.grid-2__text {
  width: 90%;
  margin: 0 auto;
  text-align: center;
}
@media (min-width: 768px) {
  .grid-2__text {
    width: 70%;
  }
}
@media (min-width: 1024px) {
  .grid-2__text {
    text-align: initial;
    padding-left: 110px;
    width: auto;
  }
}

/* Modern Feature List UI */
.feature-list {
  display: flex;
  flex-direction: column;
  gap: var(--space-6);
  margin-top: 2rem;
}

.feature-item {
  position: relative;
  padding: var(--space-6);
  border-left: 3px solid var(--brand-teal-500);
  background: linear-gradient(to right, rgba(104, 192, 192, 0.05), transparent);
  transition: all 0.3s ease;
}

.feature-item:hover {
  background: linear-gradient(to right, rgba(104, 192, 192, 0.1), transparent);
  transform: translateX(4px);
  border-left-color: var(--brand-teal-400);
}

.feature-item h3 {
  margin-bottom: var(--space-2);
  font-size: var(--text-h3);
  color: var(--brand-teal-900);
}

.feature-item p {
  font-size: 0.95rem;
  color: var(--text-secondary);
  margin: 0;
  line-height: 1.6;
}

/* Introduction Flow Section */
.flow-section {
  background: var(--ui-bg-alt);
  padding: var(--space-24) 0;
}

.flow-grid {
  display: flex;
  align-items: flex-start;
  justify-content: center;
  gap: 0;
  flex-wrap: wrap;
}

.flow-step {
  display: flex;
  align-items: center;
  flex: 1;
  min-width: 180px;
  max-width: 220px;
}

.flow-card {
  position: relative;
  background: var(--surface-0);
  border-radius: 1rem;
  padding: var(--space-6);
  padding-top: calc(var(--space-6) + 1.5rem);
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.06);
  text-align: center;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  flex: 1;
}

.flow-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.1);
}

.flow-number {
  position: absolute;
  top: -1rem;
  left: 50%;
  transform: translateX(-50%);
  width: 2.5rem;
  height: 2.5rem;
  background: var(--brand-teal-600);
  color: white;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 0.9rem;
}

.flow-card h3 {
  font-size: 1.1rem;
  margin-bottom: var(--space-2);
  color: var(--brand-teal-800);
}

.flow-card p {
  font-size: 0.85rem;
  color: var(--text-secondary);
  line-height: 1.5;
  margin: 0;
}

.flow-arrow {
  color: var(--brand-teal-400);
  font-size: 1.5rem;
  padding: 0 0.5rem;
  flex-shrink: 0;
}

@media (max-width: 768px) {
  .flow-grid {
    flex-direction: column;
    align-items: center;
    gap: var(--space-8);
  }
  .flow-step {
    flex-direction: column;
    max-width: 100%;
    width: 100%;
  }
  .flow-card {
    width: 100%;
    max-width: 320px;
  }
  .flow-arrow {
    transform: rotate(90deg);
    padding: var(--space-2) 0;
  }
}
/* Value Props */
.value-icon {
  width: 56px;
  height: 56px;
  background: var(--brand-teal-50);
  color: var(--brand-teal-600);
  border-radius: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: var(--space-4);
}

.value-icon svg {
  width: 32px;
  height: 32px;
  stroke: currentColor;
  stroke-width: 2;
}

/* Comparison Table */
.comparison-wrapper {
  overflow-x: auto;
  border-radius: 1rem;
  box-shadow: var(--shadow-lg);
  border: 1px solid var(--border-light);
  overflow: auto;
}
@media (min-width: 1024px) {
  .comparison-wrapper {
    overflow: visible;
  }
}
.comparison-wrapper::-webkit-scrollbar {
  height: 10px;
}
.comparison-wrapper::-webkit-scrollbar-track {
  background: #F1F1F1;
}
.comparison-wrapper::-webkit-scrollbar-thumb {
  background: #BCBCBC;
}

.comparison-table {
  width: 100%;
  border-collapse: collapse;
  background: var(--surface-0);
  text-align: left;
  white-space: nowrap;
}
@media (min-width: 1024px) {
  .comparison-table {
    white-space: normal;
  }
}

.comparison-table th,
.comparison-table td {
  padding: var(--space-6);
  border-bottom: 1px solid var(--border-light);
}

.comparison-table th {
  background: var(--surface-50);
  color: var(--text-primary);
  font-weight: 700;
}

.comparison-table tr:last-child th,
.comparison-table tr:last-child td {
  border-bottom: none;
}

.comparison-highlight {
  background: var(--brand-teal-50);
  color: var(--brand-teal-800);
  font-weight: 600;
}

/* FAQ */
.faq-item {
  border: 1px solid var(--border-medium);
  border-radius: 0.75rem;
  margin-bottom: var(--space-3);
  background: var(--surface-0);
  overflow: hidden;
  transition: all 0.3s ease;
}
.faq-item.is-open .faq-icon::before {
  content: "−";
}

.faq-item.active {
  border-color: var(--brand-teal-400);
  box-shadow: var(--shadow-md);
}

.faq-question {
  padding: var(--space-5) var(--space-6);
  padding: 1.25rem 1.5rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  cursor: pointer;
  font-weight: 600;
  color: var(--text-primary);
}

.faq-icon {
  color: var(--brand-teal-500);
  font-size: 1.25rem;
  line-height: 1;
  font-weight: 400;
}

.faq-icon::before {
  content: "+";
}

.faq-item.active .faq-icon::before {
  content: "−";
} /* minus sign */
.faq-answer {
  display: none;
  background: var(--surface-50);
}

.faq-content {
  padding: var(--space-6);
  color: var(--text-secondary);
  font-size: 0.95rem;
}

/* Footer */
.footer {
  background: var(--gradient-hero);
  color: rgba(255, 255, 255, 0.9);
  padding: var(--space-16) 0 var(--space-8);
}

.footer h4 {
  color: white;
  margin-bottom: var(--space-6);
  font-size: 1.1rem;
}

.footer-links li {
  margin-bottom: var(--space-3);
}

.footer-links a {
  color: rgba(255, 255, 255, 0.8);
  text-decoration: none;
  transition: color 0.2s;
}

.footer-links a:hover {
  color: white;
  text-shadow: 0 0 5px rgba(255, 255, 255, 0.3);
}

.footer-bottom {
  margin-top: var(--space-12);
  padding-top: var(--space-8);
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  text-align: center;
  font-size: 0.875rem;
}

/* Responsive */
@media (max-width: 1024px) {
  /* Add mobile menu logic later if needed or simple hide */
  .hero-cards-grid {
    grid-template-columns: 1fr;
  }
  h1 {
    font-size: 2.5rem;
  }
}
@media (max-width: 768px) {
  .section {
    padding: var(--space-16) 0;
  }
  .hero {
    padding-top: var(--space-24);
  }
  .grid-2,
  .grid-3 {
    grid-template-columns: 1fr;
  }
}
.footer__nav {
  display: flex;
  gap: 20px;
  flex-wrap: wrap;
}
@media (min-width: 1024px) {
  .footer__nav {
    gap: 4rem;
  }
}
@media (hover: hover) {
  .footer__nav__in a:hover {
    text-decoration: underline !important;
  }
}

/* ==================== 7. BEM Components ==================== */
/* --- Hero Card (BEM) --- */
.hero__card {
  background: rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: var(--radius-xl);
  padding: var(--space-8);
  color: white;
  transition: transform var(--transition-slow), background var(--transition-base);
  display: block;
  text-decoration: none;
}

.hero__card:hover {
  transform: translateY(-10px) rotateX(2deg);
  background: rgba(255, 255, 255, 0.15);
}

.hero__card-icon {
  width: 48px;
  height: 48px;
  background: rgba(255, 255, 255, 0.2);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: var(--space-4);
}

.hero__card-icon svg {
  width: 28px;
  height: 28px;
  stroke: white;
}

.hero__card-title {
  color: white;
  margin-bottom: var(--space-2);
  font-size: var(--text-h3);
}

.hero__card-description {
  color: rgba(255, 255, 255, 0.8);
  font-size: 0.95rem;
  margin-bottom: var(--space-4);
}

.hero__card-list {
  font-size: 0.9rem;
  color: rgba(255, 255, 255, 0.8);
  line-height: 1.8;
}

.hero__card-list li {
  margin-bottom: var(--space-1);
}

.hero__card-footer {
  margin-top: var(--space-6);
  padding-top: var(--space-4);
  border-top: 1px solid rgba(255, 255, 255, 0.2);
}

.hero__card-link {
  color: var(--brand-teal-300);
  font-weight: 600;
  font-size: 0.9rem;
  transition: color var(--transition-fast);
}

.hero__card:hover .hero__card-link {
  color: var(--brand-teal-200);
}

/* --- Button Variants (BEM) --- */
.btn--hero-primary {
  background: var(--surface-0);
  color: var(--brand-teal-800);
  border: none;
}

.btn--hero-primary:hover {
  background: var(--surface-100);
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

.btn--hero-ghost {
  background: transparent;
  color: white;
  border: 1px solid rgba(255, 255, 255, 0.3);
}

.btn--hero-ghost:hover {
  background: rgba(255, 255, 255, 0.1);
  border-color: rgba(255, 255, 255, 0.5);
  transform: translateY(-2px);
}

/* --- Section Intro (BEM) --- */
.section__intro {
  max-width: 800px;
  margin: 0 auto var(--space-16);
  text-align: center;
}

.section__intro p {
  font-size: 1.15rem;
  line-height: 1.8;
}

/* --- Card with Stats (BEM) --- */
.card--stats {
  background: var(--brand-teal-50);
  border: none;
  display: flex;
  flex-direction: column;
  gap: var(--space-6);
  justify-content: center;
  height: 100%;
  text-align: center;
}

.card__stat {
  padding: var(--space-4) 0;
}

.card__stat-value {
  font-size: 3rem;
  font-weight: 700;
  color: var(--brand-teal-600);
  line-height: 1;
}

.card__stat-label {
  color: var(--text-muted);
  font-size: 0.9rem;
  margin-top: var(--space-2);
}

/* --- Animate Utilities --- */
.animate-fade-in {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity var(--transition-slow), transform var(--transition-slow);
}

.animate-fade-in.is-visible {
  opacity: 1;
  transform: translateY(0);
}

.animate-delay-1 {
  transition-delay: 100ms;
}

.animate-delay-2 {
  transition-delay: 200ms;
}

.animate-delay-3 {
  transition-delay: 300ms;
}

/* --- ID Integration Flow Diagram --- */
.flow-diagram {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-4);
  align-items: center;
  padding: var(--space-8);
  background: var(--surface-50);
  border-radius: var(--radius-xl);
  margin: var(--space-12) 0;
}

.flow-diagram__node {
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: var(--space-6);
  background: var(--surface-0);
  border-radius: var(--radius-lg);
  border: 2px solid var(--border-light);
  transition: all var(--transition-base);
  cursor: pointer;
}

.flow-diagram__node:hover {
  border-color: var(--brand-teal-400);
  box-shadow: var(--shadow-md);
  transform: translateY(-4px);
}

.flow-diagram__node--active {
  border-color: var(--brand-teal-500);
  background: var(--brand-teal-50);
}

.flow-diagram__icon {
  width: 48px;
  height: 48px;
  background: var(--brand-teal-100);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: var(--space-3);
  color: var(--brand-teal-600);
}

.flow-diagram__label {
  font-weight: 600;
  font-size: 0.9rem;
  color: var(--text-primary);
  text-align: center;
}

.flow-diagram__arrow {
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--brand-teal-400);
  font-size: 1.5rem;
}

@media (max-width: 768px) {
  .flow-diagram {
    grid-template-columns: 1fr;
    gap: var(--space-6);
  }
  .flow-diagram__arrow {
    transform: rotate(90deg);
  }
}
/* --- Problem/Solution Card (BEM) --- */
.card__label {
  font-size: 0.9rem;
  font-weight: 700;
  margin-bottom: var(--space-2);
}

.card__label--problem {
  color: #ef4444;
}

.card__label--solution {
  color: var(--brand-teal-600);
}

.card__divider {
  border-top: 1px solid var(--border-light);
  padding-top: var(--space-4);
  margin-top: var(--space-4);
}

/* --- Section Intro (BEM) --- */
.section__intro {
  max-width: 800px;
  margin: 0 auto var(--space-12);
  text-align: center;
}

.section__intro p {
  font-size: 1.15rem;
  line-height: 1.8;
}

/* ==================== 8. Subpage Components ==================== */
/* --- Page Hero (Subpages) --- */
.hero--subpage {
  background: linear-gradient(135deg, var(--brand-teal-700) 0%, var(--brand-teal-900) 100%);
  color: white;
  padding: var(--space-24) 0 var(--space-12);
}

.hero--subpage .hero__content {
  max-width: 800px;
  margin: 0 auto;
  text-align: center;
}

.hero--subpage .hero-title {
  font-size: var(--text-h1);
  margin-bottom: var(--space-6);
}

.hero--subpage .hero-subtitle {
  font-size: 1.25rem;
  line-height: 1.8;
  opacity: 0.9;
}

/* --- Icon Card (BEM) --- */
.card__icon {
  font-size: 2rem;
  margin-bottom: var(--space-4);
}

/* --- Step Number (BEM) --- */
.card__step-number {
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--brand-teal-600);
  margin-bottom: var(--space-4);
  line-height: 1;
}

/* --- Highlight Box (BEM) --- */
.highlight-box {
  margin-top: var(--space-8);
  padding: var(--space-6);
  background: var(--surface-50);
  border-radius: var(--radius-lg);
  text-align: center;
}

.highlight-box p {
  font-size: 1.1rem;
  color: var(--text-secondary);
  margin: 0;
}

.highlight-box--teal {
  background: var(--brand-teal-50);
}

.highlight-box--teal p {
  color: var(--brand-teal-700);
  font-weight: 500;
}

/* --- CTA Section (BEM) --- */
.section--cta {
  background: linear-gradient(135deg, #065D7A, #29BF89);
  color: white;
}

.section--cta h2 {
  color: white;
  margin-bottom: var(--space-6);
}

.cta__list {
  margin-bottom: var(--space-8);
  line-height: 2;
}

.cta__list li {
  margin-bottom: var(--space-2);
}

/* --- Card Variants --- */
.card--teal-light {
  background: var(--brand-teal-50);
  border: none;
  padding: var(--space-12);
  text-align: center;
}

.card--teal-dark {
  background: var(--brand-teal-600);
  color: white;
  border: none;
  padding: var(--space-10);
}

.card--teal-dark h3 {
  color: white;
}

/* --- Diagram Placeholder --- */
.diagram-placeholder {
  margin-top: var(--space-12);
  padding: var(--space-12);
  background: var(--surface-50);
  border-radius: var(--radius-lg);
  text-align: center;
}

.diagram-placeholder p {
  font-style: italic;
  color: var(--text-muted);
  margin: 0;
}

/* --- Product Combo Badge --- */
.product-combo {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: var(--space-4);
  margin-bottom: var(--space-6);
}

.product-combo__item {
  font-size: 2rem;
  padding: var(--space-3) var(--space-4);
  border-radius: var(--radius-md);
}

.product-combo__item--light {
  background: var(--brand-teal-100);
}

.product-combo__item--dark {
  background: var(--brand-teal-600);
  color: white;
}

/* --- Alert Box (Professionally Styled) --- */
.alert-box {
  padding: var(--space-6) var(--space-8);
  border-radius: var(--radius-lg);
  border-left: 4px solid;
  margin-top: var(--space-2);
}

/* --- Premium Important Alert (Light Teal Theme) --- */
.alert-box--important {
  background: var(--brand-teal-50);
  color: var(--text-primary);
  border: 1px solid var(--brand-teal-100);
  border-left: 4px solid var(--brand-teal-500);
  box-shadow: var(--shadow-md);
  border-radius: var(--radius-lg);
  padding: var(--space-10);
}

.alert-box__title {
  display: flex;
  align-items: center;
  font-weight: 700;
  margin-bottom: var(--space-4);
  font-size: 1.1rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--brand-teal-800);
  border-bottom: 1px solid var(--brand-teal-200);
  padding-bottom: var(--space-2);
  width: fit-content;
}

.alert-box--important strong {
  color: var(--brand-teal-700);
  font-weight: 700;
  background: linear-gradient(transparent 70%, var(--brand-teal-100) 70%);
}

.alert-box__content {
  font-size: 0.95rem;
  line-height: 1.6;
}

/* --- Integration Diagram Style (OneID + AI Agent) --- */
.integration-visual {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-4);
  padding: var(--space-8);
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.5) 0%, rgba(255, 255, 255, 0.2) 100%);
  border-radius: var(--radius-xl);
  border: 1px solid rgba(255, 255, 255, 0.4);
  margin-bottom: var(--space-6);
}

.integration-node {
  padding: var(--space-3) var(--space-6);
  border-radius: var(--radius-full);
  font-weight: 700;
  font-size: 1.2rem;
  box-shadow: var(--shadow-sm);
}

.integration-node--oneid {
  background: var(--surface-0);
  color: var(--brand-teal-600);
  border: 1px solid var(--brand-teal-100);
}

.integration-node--ai {
  background: var(--brand-teal-800);
  color: white;
  border: 1px solid var(--brand-teal-900);
}

.integration-connector {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 24px;
  height: 24px;
}

.integration-connector::after {
  content: "×";
  color: var(--brand-teal-300);
  font-weight: 700;
  font-size: 1.5rem;
  line-height: 1;
}

/* --- Centered Feature Card --- */
.card--centered-hero {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  text-align: center;
  height: 100%;
  padding: var(--space-12);
  background: linear-gradient(to bottom right, var(--brand-teal-50), white);
  border: 1px solid var(--brand-teal-100);
}

.card--centered-hero h3 {
  font-size: 1.8rem;
  margin-bottom: var(--space-6);
  color: var(--brand-teal-800);
}

.card--centered-hero p {
  font-size: 1.15rem;
  line-height: 1.8;
  color: var(--text-secondary);
}

/* Fix: Gradient text becomes invisible in dark mode due to -webkit-text-fill-color: transparent */
/* Fix undefined CSS variable references used in some pages */
/* 導入の流れ: カードサイズ統一 */
.flow-card {
  min-height: 220px;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.flow-card p {
  flex: 1;
}

.flow-step {
  flex: 1;
  min-width: 0;
}

/* ==== 参照サイト準拠スタイル調整 ==== */
:root {
  --color-dark-navy: #0F172A; /* 参照「ユースケース」背景色（予約・未使用） */
}

/* H2: 参照サイトのH2デザイン（#006273＋アクセント下線） */
.section-header h2 {
  color: #006273;
  position: relative;
  margin-bottom: 40px;
}

.section-header h2::after {
  content: "";
  position: absolute;
  bottom: -8px;
  left: 50%;
  transform: translateX(-50%);
  width: 50px;
  height: 3px;
  background: linear-gradient(135deg, #006273, #00879a);
}

/* 太字（強調）: #065D7A、濃色背景上は継承 */
strong {
  color: #065D7A;
}

.hero strong,
.section-dark strong,
.section--cta strong,
footer strong,
.card--teal-dark strong,
.product-combo__item--dark strong,
section[style*="linear-gradient(135deg, #065D7A"] strong,
section[style*=brand-teal-900] strong,
div[style*=brand-teal-900] strong,
[style*="color: white"] strong,
[style*="color: #fff"] strong,
[style*="color:#fff"] strong {
  color: inherit;
}

/* ボタン: ページ内はピル型（radius 50px）＋単色 #065D7A */
.btn {
  border-radius: 5px;
}

.btn:not(.btn-sm) {
  padding: 14px 25px;
}

.btn-primary {
  background: #065D7A;
  color: #ffffff;
  border: none;
}

.btn-primary:hover {
  background: #044c63;
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(0, 98, 115, 0.3);
}

.btn-secondary {
  color: #065D7A;
}

/* ボタン: ヘッダー内は参照サイトの形状（radius 5px） */
.header .btn {
  border-radius: 5px;
  padding: 10px 20px;
  font-weight: 600;
}

.header .btn-primary {
  background: #065D7A;
  color: #ffffff;
}

.header .btn-primary:hover {
  background: #044c63;
  transform: none;
  box-shadow: none;
}

.header .btn-secondary {
  background: #ffffff;
  color: #065D7A;
  border: none;
}

/* FAQ: 質問文の頭に「Q.」を表示 */
.faq-question > span:first-child::before {
  content: "Q.";
  color: #429F9F;
  font-weight: 700;
  margin-right: 0.5rem;
}

/* スクロール連動の登場エフェクトを無効化（fade-in/animate-fade-inを常時表示） */
.fade-in, .animate-fade-in {
  opacity: 1 !important;
  transform: none !important;
  transition: none !important;
}

#page-top-btn {
  position: fixed;
  right: 24px;
  bottom: 24px;
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: #429F9F;
  color: #fff;
  border: none;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.25);
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.3s, visibility 0.3s, transform 0.2s;
  z-index: 900;
}

#page-top-btn.is-visible {
  opacity: 1;
  visibility: visible;
}

#page-top-btn:hover {
  transform: translateY(-3px);
}

#page-top-btn svg {
  width: 20px;
  height: 20px;
}

.vc-lightbox {
  position: fixed;
  inset: 0;
  z-index: 2000;
  display: none;
  align-items: center;
  justify-content: center;
  background: rgba(15, 23, 42, 0.85);
  padding: 40px;
  box-sizing: border-box;
  opacity: 0;
  transition: opacity 0.25s ease;
}

.vc-lightbox.is-open {
  display: flex;
  opacity: 1;
}

.vc-lightbox__img {
  max-width: 1100px;
  width: 100%;
  max-height: calc(100vh - 80px);
  height: auto;
  object-fit: contain;
  border-radius: 8px;
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.5);
  transform: scale(0.96);
  transition: transform 0.25s ease;
}

.vc-lightbox.is-open .vc-lightbox__img {
  transform: scale(1);
}

.vc-lightbox__close {
  position: absolute;
  top: 20px;
  right: 28px;
  width: 44px;
  height: 44px;
  border: none;
  background: rgba(255, 255, 255, 0.15);
  color: #fff;
  border-radius: 50%;
  font-size: 1.5rem;
  line-height: 1;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background 0.2s;
}

.vc-lightbox__close:hover {
  background: rgba(255, 255, 255, 0.3);
}

.risk-figure__img {
  cursor: zoom-in;
}

/* ==================================================================
   【B】本文見出し体系（cs-h2）: section-header の装飾を無効化
   ================================================================== */
/* 本文見出し体系（cs-h2）はsection-headerの装飾を無効化し、VeCreaとはページと同一表示にする */
.section-header h2.cs-h2 {
  display: block;
  background: none;
  -webkit-background-clip: initial;
  -webkit-text-fill-color: currentColor;
  position: static;
}

.section-header h2.cs-h2::after {
  display: none;
}

/* ==================================================================
   【C】FAQページ固有: カテゴリ目次の開閉
   ================================================================== */
/* FAQ カテゴリ目次 開閉 */
.faq-cat-nav > summary::-webkit-details-marker {
  display: none;
}

.faq-cat-nav-icon {
  font-size: 1.15rem;
  line-height: 1;
  color: var(--brand-teal-800);
  font-weight: 400;
}

.faq-cat-nav-icon::before {
  content: "+";
}

.faq-cat-nav[open] .faq-cat-nav-icon::before {
  content: "−";
}

.tachiba {
  display: flex;
  flex-direction: column;
  gap: 20px;
}
@media (min-width: 768px) {
  .tachiba {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.5rem;
  }
}
.tachiba .item {
  background: var(--surface-50);
  border-radius: 16px;
  padding: 1.75rem 1.5rem;
  border: 1px solid var(--border-light);
}

.reason {
  display: flex;
  flex-direction: column;
  gap: 20px;
}
@media (min-width: 768px) {
  .reason {
    max-width: 1000px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
  }
}
.reason .item {
  padding: 2rem 1.5rem;
  background: #429F9F;
  border-radius: 16px;
  color: #fff;
  box-shadow: 0 8px 30px rgba(6, 93, 122, 0.25);
}

#about .items {
  display: flex;
  flex-direction: column;
  gap: 20px;
}
@media (min-width: 768px) {
  #about .items {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1.5rem;
  }
}
#about .items .item {
  background: var(--surface-0);
  border-radius: 16px;
  padding: 2rem;
  box-shadow: 0 2px 12px rgba(0, 0, 0, 0.06);
  border: 1px solid var(--border-light);
  display: flex;
  flex-direction: column;
}

/* ==================================================================
   【E】お問い合わせフォーム固有（cf-*）
   ================================================================== */
.cf-wrap {
  max-width: 800px;
}

.cf-note {
  font-size: 15px;
  margin-bottom: 2.5rem;
}

.cf-row {
  display: flex;
  gap: 2rem;
  align-items: flex-start;
  margin-bottom: 1.75rem;
}

.cf-label {
  width: 180px;
  flex-shrink: 0;
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--text-primary);
  padding-top: 0.6rem;
}

.cf-req {
  display: inline-block;
  background: #e5352b;
  color: #fff;
  font-size: 0.65rem;
  font-weight: 700;
  padding: 0.1rem 0.4rem;
  border-radius: 3px;
  margin-left: 0.4rem;
  vertical-align: middle;
}

.cf-field {
  flex: 1;
}

.cf-field input[type=text], .cf-field input[type=email], .cf-field input[type=tel], .cf-field select, .cf-field textarea {
  width: 100%;
  padding: 0.7rem 0.9rem;
  border: 1px solid var(--border-medium);
  border-radius: 4px;
  font-size: 0.95rem;
  font-family: inherit;
  box-sizing: border-box;
  background: var(--surface-50);
  color: var(--text-primary);
}

.cf-field input:focus, .cf-field select:focus, .cf-field textarea:focus {
  outline: none;
  border-color: var(--brand-teal-500);
  background: #fff;
}

.cf-field textarea {
  min-height: 180px;
  resize: vertical;
}

.cf-split {
  display: flex;
  gap: 1rem;
}

.cf-hint {
  font-size: 0.85rem;
  color: var(--text-muted);
  margin: 0.4rem 0 0;
}

.cf-privacy-box {
  border: 1px solid var(--border-medium);
  border-radius: 4px;
  padding: 1.25rem 1.5rem;
  height: 160px;
  overflow-y: auto;
  font-size: 0.85rem;
  line-height: 1.8;
  color: var(--text-secondary);
  background: var(--surface-50);
  margin-top: 0.5rem;
}

.cf-consent {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.95rem;
}

.cf-submit-wrap {
  text-align: center;
  margin-top: 2.5rem;
}

.cf-submit {
  background: var(--brand-teal-600);
  color: #fff;
  border: none;
  border-radius: 4px;
  padding: 1rem 4rem;
  font-size: 1.05rem;
  font-weight: 700;
  cursor: pointer;
  transition: opacity 0.2s;
  font-family: inherit;
}

.cf-submit:hover {
  opacity: 0.9;
}

.cf-embed-note {
  font-size: 0.8rem;
  color: var(--text-muted);
  text-align: center;
  margin-top: 1.5rem;
}

@media (max-width: 720px) {
  .cf-row {
    flex-direction: column;
    gap: 0.5rem;
  }
  .cf-label {
    width: 100%;
    padding-top: 0;
  }
  .cf-split {
    flex-direction: column;
  }
}
/* ==================================================================
   【F】ブログ詳細ページ固有（blog-*）
   ================================================================== */
/* ==================== Blog Article Styles ==================== */
/* ===== ブログ詳細 2カラムレイアウト（SXワイヤーフレーム準拠：左640px＋gap60px＋右300px） ===== */
.blog-two-col {
  display: flex;
  gap: 60px;
  align-items: flex-start;
}

.blog-main-col {
  width: 640px;
  min-width: 0;
}

.blog-sidebar {
  width: 300px;
  flex-shrink: 0;
}

.blog-sidebar-block {
  margin-bottom: 3rem;
}

.blog-sidebar-heading {
  font-size: 20px;
  font-weight: 700;
  color: var(--text-primary);
  line-height: 36px;
  margin: 0 0 0.5rem;
}

.blog-sidebar-divider {
  border: none;
  border-top: 1px solid var(--border-medium);
  margin: 0 0 1rem;
}

.blog-tag {
  display: inline-block;
  background: #fff;
  border: 1px solid #c8c8c8;
  font-size: 12px;
  color: var(--text-primary);
  padding: 2px 12px;
  margin: 0 6px 6px 0;
  text-decoration: none;
}

.blog-kw {
  font-size: 12px;
  color: var(--text-primary);
  text-decoration: underline;
  margin-right: 12px;
}

.blog-rank-item {
  display: flex;
  gap: 10px;
  margin-bottom: 1.25rem;
  text-decoration: none;
}

.blog-rank-thumb {
  width: 120px;
  aspect-ratio: 16/9;
  background: #d1d5db;
  flex-shrink: 0;
  overflow: hidden;
}

.blog-rank-title {
  font-size: 13px;
  line-height: 20px;
  color: var(--text-primary);
  margin: 0;
}

.blog-meta-row {
  text-align: right;
  font-size: 14px;
  color: var(--text-primary);
  margin: 0.5rem 0 0.75rem;
}

.blog-mainvisual {
  width: 100%;
  aspect-ratio: 16/9;
  background: #c1c1c1;
  margin-bottom: 2rem;
}

.blog-cta-banner {
  display: flex;
  align-items: center;
  justify-content: center;
  height: 250px;
  background: #429F9F;
  color: #fff;
  text-decoration: none;
  font-size: 20px;
  font-weight: 700;
  margin: 3rem 0 2.5rem;
}

.blog-end-divider {
  border: none;
  border-top: 1px solid var(--border-medium);
  margin: 2.5rem 0;
}

.blog-related-list {
  list-style: none;
  padding: 0;
  margin: 0.5rem 0 2.5rem;
}

.blog-related-list li {
  padding-left: 1em;
  text-indent: -1em;
  line-height: 41px;
}

.blog-related-list a {
  color: #304d9c;
  text-decoration: underline;
  font-size: 14px;
}

.blog-latest-grid {
  display: grid;
  grid-template-columns: repeat(2, 300px);
  gap: 40px;
  margin: 0.5rem 0 1rem;
}

.blog-latest-grid a {
  text-decoration: none;
}

.blog-latest-thumb {
  width: 300px;
  aspect-ratio: 16/9;
  background: #646464;
  display: block;
}

.blog-latest-title {
  font-size: 14px;
  line-height: 22.4px;
  color: var(--text-primary);
  margin: 0.5rem 0 0;
}

.blog-section-heading {
  font-size: 22px;
  font-weight: 700;
  color: var(--text-primary);
  margin: 2.5rem 0 0.5rem;
}

@media (max-width: 768px) {
  .blog-two-col {
    flex-direction: column;
  }
  .blog-main-col, .blog-sidebar {
    width: 100%;
  }
  .blog-latest-grid {
    grid-template-columns: 1fr;
  }
  .blog-latest-thumb {
    width: 100%;
  }
}
.blog-rank-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.blog-article {
  font-size: 0.9rem;
  line-height: 1.9;
  color: var(--text-primary);
}

.blog-article .blog-lead {
  font-size: 1rem;
  line-height: 2;
  color: var(--text-primary);
  margin-bottom: 2.5rem;
}

.blog-article .blog-h2 {
  font-size: 1.5rem;
  color: var(--text-primary);
  margin-top: 3.5rem;
  margin-bottom: 1.25rem;
  font-weight: 800;
  line-height: 1.5;
  padding-bottom: 0.5rem;
  border-bottom: 2px solid var(--brand-teal-100);
}

.blog-article p {
  line-height: 2;
  margin-bottom: 1.25rem;
  color: var(--text-primary);
}

.blog-article ul.blog-list {
  list-style: none;
  padding: 0;
  margin: 1rem 0 1.5rem;
}

.blog-article ul.blog-list li {
  font-weight: 700;
  position: relative;
  padding-left: 1.5rem;
  margin-bottom: 0.75rem;
  line-height: 1.8;
  color: var(--text-secondary);
}

.blog-article ul.blog-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.7em;
  width: 6px;
  height: 6px;
  background: var(--brand-teal-500);
  border-radius: 50%;
}

@media (hover: hover) {
  .blog-tag:hover {
    background-color: #429F9F;
    border: 1px solid #429F9F;
    color: #fff;
  }
}

@media (hover: hover) {
  .blog-kw:hover {
    text-decoration: none;
  }
}

@media (hover: hover) {
  .blog-related-list a:hover {
    text-decoration: none;
  }
}

.blog-latest-grid a {
  transition: all 0.3s ease;
}
@media (hover: hover) {
  .blog-latest-grid a:hover {
    opacity: 0.75;
  }
}

.blog-sidebar-block a {
  transition: all 0.3s ease;
}
@media (hover: hover) {
  .blog-sidebar-block a:hover {
    opacity: 0.75;
  }
}

/* ==================================================================
   【G】資料DL・セミナー詳細（CVページ）固有
   ================================================================== */
/* ==================== Download Detail Page specific ==================== */
/* タブレット〜モバイル: 2カラム → 1カラム */
@media (max-width: 1024px) {
  .download-detail-wrap {
    grid-template-columns: 1fr !important;
    gap: 2.5rem !important;
  }
  .download-form-card {
    position: static !important;
    max-width: 560px;
    margin: 0 auto;
  }
}
@media (max-width: 768px) {
  .download-detail-name-grid {
    grid-template-columns: 1fr 1fr !important;
  }
  .download-detail-hero h1 {
    font-size: 1.7rem !important;
  }
  .download-form-card {
    padding: 1.5rem 1.25rem !important;
  }
}
.download-detail-wrap {
  max-width: 100%;
}
@media (min-width: 1024px) {
  .download-detail-wrap {
    display: grid;
    max-width: 1200px;
  }
}

/* ==== 資料DL・セミナー詳細（CVページ）: 白ヘッダー（参照事例準拠） ==== */
/* 対象ページの <body> に class="page-lp" を付与して適用する */
body.page-lp .header, body.page-lp .header.scrolled {
  background: #ffffff;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.08);
}

body.page-lp .header .logo, body.page-lp .header.scrolled .logo {
  color: #065D7A;
  text-shadow: none;
}

body.page-lp .header .nav-link, body.page-lp .header.scrolled .nav-link {
  color: #333333;
}

body.page-lp .header .nav-link:hover, body.page-lp .header.scrolled .nav-link:hover {
  color: #065D7A;
}

body.page-lp .header .nav-link::after, body.page-lp .header.scrolled .nav-link::after {
  background-color: #065D7A;
}

body.page-lp .header .btn-secondary {
  border: 1px solid #065D7A;
}

/* ==== CVページ: 右カラム全高の色面（参照事例準拠） ==== */
body.page-lp {
  overflow-x: hidden;
}

.download-detail-right {
  position: relative;
  padding: 1rem;
  background: #429F9F;
}
@media (min-width: 1025px) {
  .download-detail-right {
    padding: 0 2rem 2.5rem;
    background: transparent;
  }
}

@media (min-width: 1025px) {
  .download-detail-right::before {
    content: "";
    position: absolute;
    top: -600px; /* ページ最上部まで届かせる（ヘッダーが上に重なる） */
    bottom: -5rem; /* フォーム下にも余裕を持たせて伸ばす */
    left: 0;
    right: -50vw; /* ビューポート右端まで届かせる */
    background: #429F9F;
    z-index: 0;
  }
}

.download-form-card {
  position: relative;
  z-index: 1;
}

/* ==== セミナー詳細のみ: フォーム上部固定の余地＋頭揃え ==== */
/* 対象ページの <body> に class="page-lp page-lp-seminar" を付与して適用する */
body.page-lp-seminar .download-detail-right {
  min-height: calc(100vh + 750px);
}

.post__body {
  margin-bottom: 3.5rem;
}
.post__body > *:first-child {
  margin-top: 0 !important;
}
.post__body > *:last-child {
  margin-bottom: 0 !important;
}
.post__body h2 {
  display: block;
  background: none;
  -webkit-background-clip: initial;
  -webkit-text-fill-color: currentColor;
  position: static;
  font-size: 24px;
  margin: 90px 0 1.5rem;
  border-top: 2px solid #065D7A;
  border-bottom: 1px solid #9B9B9B;
  line-height: 1.5;
  font-weight: 700;
  padding: 24px 0 20px;
}
.post__body h2::after {
  display: none;
}
.post__body h3 {
  font-size: 20px;
  font-weight: 700;
  color: var(--text-primary);
  margin: 60px 0 20px;
  line-height: 1.5;
}
.post__body h4 {
  font-size: 17px;
  font-weight: 700;
  line-height: 1.8;
  margin: 50px 0 20px;
}
.post__body p {
  line-height: 2;
  margin-bottom: 1.5rem;
}
.post__body p.risk-figure__hint {
  text-align: center;
  color: var(--brand-teal-600);
}
.post__body p.sub_title {
  font-size: 0.875rem;
  line-height: 1.8;
  margin-bottom: 40px;
}
.post__body strong {
  font-weight: 700;
  color: var(--brand-teal-800);
}
.post__body em {
  font-style: italic;
}
.post__body a {
  color: var(--brand-teal-600);
}
.post__body a:hover {
  text-decoration: underline;
}
.post__body ul {
  list-style: disc;
  padding-left: 1.5rem;
  line-height: 2;
  color: var(--text-secondary);
  margin-bottom: 1.5rem;
}
.single-blog_vecrea .post__body ul {
  list-style: none;
  padding: 0;
  margin: 1rem 0 1.5rem;
}
.single-blog_vecrea .post__body ul li {
  font-weight: 700;
  position: relative;
  padding-left: 1.5rem;
  margin-bottom: 0.75rem;
  line-height: 1.8;
  color: var(--text-secondary);
}
.single-blog_vecrea .post__body ul li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.7rem;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--brand-teal-500);
}
.post__body ul.pt-01 {
  list-style: none;
  padding: 0;
  margin: 0 0 2.5rem;
}
.post__body ul.pt-01 li {
  padding: 1.25rem 0;
  border-bottom: 1px solid var(--border-light);
}
.post__body ul.pt-01 li strong {
  color: var(--brand-teal-800);
  font-size: 1.1rem;
}
.post__body ul.pt-01 li p {
  margin: 0.5rem 0 0;
  line-height: 1.85;
  color: var(--text-secondary);
}
.post__body ul.pt-02 {
  list-style: none;
  padding: 0;
  margin: 0 0 2.5rem;
}
.post__body ul.pt-02 li {
  position: relative;
  padding-left: 1.5rem;
  line-height: 2;
  color: var(--text-primary);
}
.post__body ul.pt-02 li::after {
  content: "";
  display: block;
  width: 7px;
  height: 7px;
  background-color: var(--brand-teal-600);
  border-radius: 50%;
  position: absolute;
  left: 0;
  top: 13px;
}
.post__body ul.pt-02 li a {
  color: var(--text-primary);
  text-decoration: underline;
}
.single-download_vecrea .post__body ul {
  list-style: none;
  padding: 0;
}
.single-download_vecrea .post__body ul li {
  position: relative;
  padding-left: 1.5rem;
  line-height: 2;
  color: var(--text-primary);
}
.single-download_vecrea .post__body ul li::after {
  content: "";
  display: block;
  width: 15px;
  height: 15px;
  background-color: var(--brand-teal-600);
  border-radius: 50%;
  position: absolute;
  left: 0;
  top: 10px;
}
.post__body ol {
  list-style: none;
  counter-reset: item;
  margin-bottom: 1.5rem;
}
.post__body ol li {
  font-size: 15px;
  padding: 0 0 0 22px;
  margin: 0 0 14px 0;
  position: relative;
  line-height: 1.6;
}
.post__body ol li::before {
  counter-increment: item;
  content: counter(item, decimal) ".";
  position: absolute;
  top: 0;
  left: 2px;
}
.post__body table {
  width: 100% !important;
  margin: 60px 0;
  border-top: 1px solid var(--border-light);
  border-left: 1px solid var(--border-light);
  border-collapse: collapse;
  border-spacing: 0;
}
.post__body table:has(+ .att) {
  margin: 60px 0 20px;
}
.post__body table.service-table {
  border-top: none;
  border-left: none;
}
.post__body table.service-table tr:last-of-type th, .post__body table.service-table tr:last-of-type td {
  border-bottom: none;
}
.post__body table.service-table th, .post__body table.service-table td {
  border-right: none;
}
.post__body table.service-table th {
  border-bottom: none;
  background-color: transparent;
  padding: 1.25rem 1.5rem 0;
}
@media (min-width: 768px) {
  .post__body table.service-table th {
    padding: 1.25rem 1.5rem;
    border-bottom: 1px solid var(--border-light);
  }
}
@media (min-width: 1024px) {
  .post__body table.service-table th {
    min-width: 325px;
  }
}
.post__body table tr:last-of-type th {
  border-bottom: 1px solid var(--border-light);
}
.post__body table th {
  font-weight: 700;
  text-align: left;
  background-color: var(--surface-50);
  padding: 1.25rem 1.5rem;
  line-height: 1.5;
  border-right: 1px solid var(--border-light);
  border-bottom: 1px solid var(--border-light);
}
.post__body table th:not([class]) {
  width: auto !important;
}
@media (min-width: 1024px) {
  .post__body table th:not([class]) {
    width: 200px !important;
  }
}
.post__body table td {
  width: auto !important;
  padding: 1.25rem 1.5rem;
  line-height: 1.5;
  border-right: 1px solid var(--border-light);
  border-bottom: 1px solid var(--border-light);
}
.post__body table td p {
  margin: 0 0 10px;
  font-size: 13px;
  line-height: 2;
}
.post__body table td ul {
  margin: 0 0 10px;
}
.post__body table td ol {
  margin: 0 0 10px;
}
.post__body table td .btn_more {
  margin-top: 66px;
}
.post__body table th, .post__body table td {
  display: block;
}
@media (min-width: 768px) {
  .post__body table th, .post__body table td {
    display: table-cell;
  }
}
.post__body table.ty {
  display: block;
  width: 100% !important;
  overflow: auto;
}
@media (min-width: 1024px) {
  .post__body table.ty {
    overflow: visible;
  }
}
.post__body table.ty::-webkit-scrollbar {
  height: 10px;
}
.post__body table.ty::-webkit-scrollbar-track {
  background: #F1F1F1;
}
.post__body table.ty::-webkit-scrollbar-thumb {
  background: #BCBCBC;
}
.post__body table.ty tbody {
  display: table;
  width: 100%;
  margin: 0;
  white-space: nowrap;
}
@media (min-width: 1024px) {
  .post__body table.ty tbody {
    white-space: normal;
  }
}
.post__body table.ty tbody th {
  padding: 28px 24px;
  border-bottom: none;
}
.post__body table.ty tbody th:not(:last-of-type) {
  border-right: 1px solid var(--border-light);
}
.post__body table.ty tbody td {
  padding: 28px 24px;
}
.post__body table.ty tbody td .btn_more {
  margin-top: 36px;
}
.post__body table.ty tbody th, .post__body table.ty tbody td {
  display: table-cell;
}
.post__body table.ty tbody th:not([class]), .post__body table.ty tbody td:not([class]) {
  width: auto !important;
}
.post__body blockquote {
  background-color: #F7F7F7;
  padding: 20px;
  margin: 50px 0;
}
.post__body blockquote p {
  font-size: 14px;
  margin: 0 0 30px;
}
@media (min-width: 1024px) {
  .post__body blockquote p {
    font-size: 16px;
  }
}
.post__body blockquote ul {
  margin: 0 0 30px;
}
.post__body blockquote ol {
  margin: 0 0 30px;
}
.post__body blockquote *:last-child {
  margin-bottom: 0;
}
.post__body hr {
  border-top: 1px solid #BBB;
  margin: 100px 0 120px !important;
}
.post__body img {
  height: auto;
  max-width: 100%;
}
.post__body .alignright {
  display: block;
  margin: 0 auto 40px;
}
@media (min-width: 1024px) {
  .post__body .alignright {
    float: right;
    margin: 0 0 40px 40px;
  }
}
.post__body .alignleft {
  display: block;
  margin: 0 auto 40px;
}
@media (min-width: 1024px) {
  .post__body .alignleft {
    float: left;
    margin: 0 40px 40px 0;
  }
}
.post__body .aligncenter {
  display: block;
  margin: 0 auto;
}
.post__body .wp-caption {
  max-width: 100% !important;
  margin-bottom: 30px;
}
.post__body .wp-caption:last-child {
  margin-bottom: 0 !important;
}
.post__body .wp-caption:first-child, .post__body .wp-caption:only-child {
  margin-top: 0 !important;
}
.post__body .wp-caption img {
  margin: 0;
}
.post__body .wp-caption-text {
  text-align: center;
  font-size: 0.85rem;
  color: var(--text-muted);
  margin-top: 0.75rem;
}
.post__body .clearfix {
  clear: both;
}
.post__body .pen {
  background: linear-gradient(transparent 70%, #ff6 70%);
  font-weight: 700;
}

.no_post {
  width: max-content;
  font-size: 16px;
  margin: 100px auto;
  text-align: center;
  line-height: 1.8;
}

.movie,
.wp-video {
  width: 100%;
  max-width: 100%;
}

.movie iframe {
  width: 100%;
  aspect-ratio: 16/9;
  border: 0;
}

.wp-video {
  width: 100% !important;
}

.wp-video video {
  width: 100% !important;
  height: auto !important;
}

.p-seminar__item {
  text-decoration: none;
  display: flex;
  flex-direction: column;
  gap: 2rem;
  align-items: center;
  padding: 1.5rem 0;
  border-bottom: 1px solid var(--border-light);
}
@media (min-width: 768px) {
  .p-seminar__item {
    flex-direction: row;
  }
}
@media (hover: hover) {
  .p-seminar__item:hover {
    background-color: rgba(66, 159, 159, 0.08);
  }
}
.p-seminar__thumb {
  aspect-ratio: 25/14;
  overflow: hidden;
}
@media (min-width: 768px) {
  .p-seminar__thumb {
    width: 200px;
  }
}
.p-seminar__thumb img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.p-blog__col-3 {
  display: flex;
  flex-direction: column;
  gap: 20px;
}
@media (min-width: 768px) {
  .p-blog__col-3 {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 40px;
  }
}
.p-blog__col-3 a {
  transition: all 0.3s ease;
}
@media (hover: hover) {
  .p-blog__col-3 a:hover {
    opacity: 0.75;
  }
}
.p-blog__thumb {
  aspect-ratio: 16/9;
  overflow: hidden;
}
.p-blog__thumb img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.p-blog__product {
  display: flex;
  flex-direction: column;
  gap: 32px;
}
@media (hover: hover) {
  .p-blog__product a:hover {
    text-decoration: underline;
  }
}

.p-download__col-3 {
  display: flex;
  flex-direction: column;
  gap: 20px;
}
@media (min-width: 768px) {
  .p-download__col-3 {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 40px;
  }
}
.p-download__col-3 a {
  transition: all 0.3s ease;
}
@media (hover: hover) {
  .p-download__col-3 a:hover {
    opacity: 0.75;
  }
}
.p-download__thumb {
  aspect-ratio: 16/9;
  overflow: hidden;
}
.p-download__thumb img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.dl_slider_box {
  margin: 30px 0 0;
  border-radius: 4px;
}
@media (min-width: 768px) {
  .dl_slider_box {
    margin: 50px 0 0;
  }
}
.dl_slider_box .inner {
  position: relative;
}
.dl_slider_box .inner::before {
  content: "";
  display: block;
  width: calc((100% - 295px) / 2);
  height: 100%;
  background-image: linear-gradient(90deg, rgb(255, 255, 255), rgba(255, 255, 255, 0));
  position: absolute;
  top: 0;
  left: 0;
  z-index: 10;
}
@media (min-width: 768px) {
  .dl_slider_box .inner::before {
    width: calc((100% - 500px) / 2);
  }
}
.dl_slider_box .inner::after {
  content: "";
  display: block;
  width: calc((100% - 295px) / 2);
  height: 100%;
  background-image: linear-gradient(90deg, rgba(255, 255, 255, 0), rgb(255, 255, 255));
  position: absolute;
  top: 0;
  right: 0;
  z-index: 10;
}
@media (min-width: 768px) {
  .dl_slider_box .inner::after {
    width: calc((100% - 500px) / 2);
  }
}
.dl_slider_box .dl_slider {
  padding: 0 0 40px;
  margin: 0 0 13px;
}
.dl_slider_box .dl_slider__item {
  width: 295px;
  margin: 0 5px;
  padding: 10px 0;
}
@media (min-width: 768px) {
  .dl_slider_box .dl_slider__item {
    width: 500px;
    margin: 0 10px;
  }
}
.dl_slider_box .dl_slider__item img {
  width: 100%;
  height: auto;
  box-shadow: 0px 3px 6px 0px rgba(0, 0, 0, 0.16);
}
.dl_slider_box .dl_slider__num {
  font-size: 13px;
  margin: 30px 0 50px;
  text-align: center;
}
.dl_slider_box .dl_slider .arrow {
  position: absolute;
  top: 50%;
  transform: translate(0, -100%);
  cursor: pointer;
  z-index: 100;
  transition: all 0.3s ease-out;
}
.dl_slider_box .dl_slider .arrow.prev {
  left: -10px;
  width: 30px;
  height: 30px;
  background-image: url("data:image/svg+xml;charset=utf8,%3Csvg%20xmlns%3D%22http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%22%20width%3D%2211.621%22%20height%3D%2220.243%22%20viewBox%3D%220%200%2011.621%2020.243%22%3E%20%3Cpath%20id%3D%22%E3%83%91%E3%82%B9_23496%22%20data-name%3D%22%E3%83%91%E3%82%B9%2023496%22%20d%3D%22M-14404.23-858.71l-8%2C8%2C2%2C2%2C6%2C6%22%20transform%3D%22translate(14413.73%20860.831)%22%20fill%3D%22none%22%20stroke%3D%22rgba(68%2C68%2C68%2C0.84)%22%20stroke-linecap%3D%22round%22%20stroke-linejoin%3D%22round%22%20stroke-width%3D%223%22%2F%3E%3C%2Fsvg%3E");
  background-repeat: no-repeat;
  background-size: 12px;
  background-position: 50%;
}
@media (min-width: 768px) {
  .dl_slider_box .dl_slider .arrow.prev {
    left: 12px;
  }
}
@media (min-width: 1024px) {
  .dl_slider_box .dl_slider .arrow.prev:hover {
    left: 2px;
  }
}
.dl_slider_box .dl_slider .arrow.next {
  right: -10px;
  width: 30px;
  height: 30px;
  background-image: url("data:image/svg+xml;charset=utf8,%3Csvg%20xmlns%3D%22http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%22%20width%3D%2211.621%22%20height%3D%2220.242%22%20viewBox%3D%220%200%2011.621%2020.242%22%3E%20%3Cpath%20id%3D%22%E3%83%91%E3%82%B9_23541%22%20data-name%3D%22%E3%83%91%E3%82%B9%2023541%22%20d%3D%22M-14412.23-842.71l8-8-2-2-6-6%22%20transform%3D%22translate(14414.352%20860.831)%22%20fill%3D%22none%22%20stroke%3D%22rgba(68%2C68%2C68%2C0.84)%22%20stroke-linecap%3D%22round%22%20stroke-linejoin%3D%22round%22%20stroke-width%3D%223%22%2F%3E%3C%2Fsvg%3E");
  background-repeat: no-repeat;
  background-size: 12px;
  background-position: 50%;
}
@media (min-width: 768px) {
  .dl_slider_box .dl_slider .arrow.next {
    right: 12px;
  }
}
@media (min-width: 1024px) {
  .dl_slider_box .dl_slider .arrow.next:hover {
    right: 2px;
  }
}
.dl_slider_box .dl_slider .slick-dots {
  position: absolute;
  bottom: 0;
  width: 100%;
  list-style: none;
  text-align: center;
  margin: 0;
}
.dl_slider_box .dl_slider .slick-dots li {
  position: relative;
  display: inline-block;
  width: 16px;
  height: 10px;
  margin: 0;
  cursor: pointer;
}
.dl_slider_box .dl_slider .slick-dots li::before {
  display: none;
}
.dl_slider_box .dl_slider .slick-dots li::after {
  display: none;
}
.dl_slider_box .dl_slider .slick-dots li button {
  position: absolute;
  width: 10px;
  height: 10px;
  left: 0;
  text-indent: -9999px;
  background-color: transparent;
  border: none;
  cursor: pointer;
  outline: none;
  padding: 0;
  appearance: none;
}
.dl_slider_box .dl_slider .slick-dots li button::before {
  content: "";
  display: block;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background-color: #ffffff;
  text-indent: 0;
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  border: 1px solid #444;
}
.dl_slider_box .dl_slider .slick-dots li button:hover::before {
  background-color: #444444;
}
.dl_slider_box .dl_slider .slick-dots .slick-active button::before {
  background-color: #444444;
}

.p-news__item {
  display: flex;
  flex-direction: column;
  gap: 10px;
  align-items: baseline;
  padding: 1.5rem 0;
  border-bottom: 1px solid var(--border-light);
  text-decoration: none;
}
@media (min-width: 768px) {
  .p-news__item {
    flex-direction: row;
    gap: 2.5rem;
  }
}
@media (hover: hover) {
  .p-news__item:not(div):hover {
    background-color: rgba(66, 159, 159, 0.08);
  }
}

.search-by-industry {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.5rem;
}
.search-by-industry a {
  text-decoration: none;
  color: var(--brand-teal-600);
  font-weight: 700;
  font-size: 0.95rem;
}
@media (hover: hover) {
  .search-by-industry a:hover {
    text-decoration: underline;
  }
}

#vecrea-about .col-3 {
  display: flex;
  flex-direction: column;
  gap: 20px;
}
@media (min-width: 768px) {
  #vecrea-about .col-3 {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
  }
}
@media (min-width: 768px) {
  #vecrea-about p {
    font-size: 1.1rem;
  }
}

#seminars .items {
  display: flex;
  flex-direction: column;
  gap: 0;
}
#seminars .items .item {
  text-decoration: none;
  display: flex;
  flex-direction: column;
  gap: 2rem;
  align-items: center;
  padding: 1.5rem 0;
  border-bottom: 1px solid var(--border-light);
}
@media (min-width: 768px) {
  #seminars .items .item {
    flex-direction: row;
  }
}

#news .item {
  border-bottom: 1px solid var(--border-light);
  padding: 1.2rem 0;
  display: flex;
  flex-direction: column;
  gap: 10px;
  align-items: baseline;
}
@media (min-width: 768px) {
  #news .item {
    flex-direction: row;
    gap: 2rem;
  }
}

#blog .items {
  display: flex;
  flex-direction: column;
  gap: 20px;
}
@media (min-width: 500px) {
  #blog .items {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 40px;
  }
}
#blog .items .item {
  text-decoration: none;
  display: block;
}

#kaiketsu .items {
  display: flex;
  flex-direction: column;
  gap: 20px;
}
@media (min-width: 768px) {
  #kaiketsu .items {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1rem;
  }
}
#kaiketsu .items .item {
  background: var(--surface-0);
  border-radius: 16px;
  padding: 1.5rem 1.25rem;
  box-shadow: 0 2px 12px rgba(0, 0, 0, 0.06);
  border: 1px solid var(--border-light);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
}

/* ==================================================================
   【H】TOPページ固有
   ================================================================== */
/* ==== TOPページのみ: section-header h2 をグラデーションなしのベタ色にする ==== */
/* 対象ページの <body> に class="page-home" を付与して適用する */
body.page-home .section-header h2 {
  background: none;
  -webkit-background-clip: initial;
  -webkit-text-fill-color: currentColor;
}

.wp-pagenavi {
  display: flex;
  justify-content: center;
  padding: 70px 0 0;
}
@media (min-width: 768px) {
  .wp-pagenavi {
    padding: 100px 0 0;
  }
}
.wp-pagenavi a,
.wp-pagenavi span {
  font-size: 14px;
  font-weight: 700;
  margin: 0 5px;
  display: flex;
  justify-content: center;
  align-items: center;
  width: 50px;
  height: 50px;
  position: relative;
}
@media (min-width: 768px) {
  .wp-pagenavi a,
  .wp-pagenavi span {
    font-size: 16px;
    padding: 7px 16px;
  }
}
.wp-pagenavi a {
  color: #000;
  text-decoration: none;
}
@media (min-width: 1024px) {
  .wp-pagenavi a:hover {
    color: #fff;
    background-color: #429F9F;
  }
}
.wp-pagenavi .current {
  color: #429F9F;
  border: 2px solid #429F9F;
}
.wp-pagenavi .nextpostslink,
.wp-pagenavi .previouspostslink {
  font-weight: 500;
  width: 80px;
  height: 50px;
}
.wp-pagenavi .extend {
  margin: 0;
  padding: 2px 5px 7px;
  font-size: 1.8rem;
}
@media (min-width: 768px) {
  .wp-pagenavi .extend {
    padding: 5px 10px 9px;
  }
}

#toc_container {
  background: var(--surface-50);
  border: 1px solid var(--border-light);
  border-radius: 16px;
  padding: 1rem 1.5rem;
  margin: 2.5rem 0;
}
@media (min-width: 768px) {
  #toc_container {
    padding: 2rem 2.5rem;
  }
}
#toc_container .toc_title {
  font-size: 20px;
  font-weight: 700;
  color: var(--brand-teal-900);
  margin: 0 0 1.75rem;
  border-bottom: 2px solid var(--brand-teal-100);
  padding-bottom: 1.25rem;
}
#toc_container .toc_list {
  list-style: none;
  counter-reset: item;
  margin: 0;
  padding: 0;
}
#toc_container .toc_list li {
  position: relative;
  font-size: 15px;
  margin: 0 0 10px;
  padding-left: 1.1em;
  font-weight: 400;
}
#toc_container .toc_list li:last-of-type {
  margin: 0;
}
#toc_container .toc_list li::before {
  display: none;
}
#toc_container .toc_list li::after {
  position: absolute;
  top: 0;
  left: 0;
  counter-increment: item;
  content: counter(item, decimal) ".";
  color: var(--brand-teal-600);
  font-weight: 700;
}
#toc_container .toc_list li a {
  display: block;
  color: #000;
  text-decoration: none;
}
#toc_container .toc_list li a:hover {
  text-decoration: underline;
}

.cta:has(.cta__middle) {
  margin: 50px 0 !important;
}
@media (any-hover: hover) {
  .cta__middle a:hover {
    opacity: 0.75;
  }
}
.cta__middle img {
  width: 100%;
  height: auto;
}

.p-cta:has(.p-cta__bottom) {
  margin: 50px 0 0 !important;
}
.single-use-case_vecrea .p-cta:has(.p-cta__bottom) {
  margin: 80px auto 0 !important;
}
@media (min-width: 768px) {
  .single-use-case_vecrea .p-cta:has(.p-cta__bottom) {
    width: 90%;
  }
}
.p-cta__bottom {
  display: block;
}
@media (any-hover: hover) {
  .p-cta__bottom:hover {
    opacity: 0.75;
  }
}
.p-cta__bottom img {
  width: 100%;
  height: auto;
}
.p-cta__popup {
  display: none;
  position: relative;
  z-index: 1000;
}
@media (min-width: 768px) {
  .p-cta__popup__in {
    position: fixed;
    bottom: 80px;
    right: 0;
    width: 320px;
    background-color: #fff;
    box-shadow: 0px 0px 8px 0px rgba(0, 0, 0, 0.16);
    transition: 0.3s;
  }
  .p-cta__popup__in img {
    width: 100%;
    height: auto;
    vertical-align: bottom;
  }
}
@media (min-width: 768px) and (any-hover: hover) {
  .p-cta__popup__in a:hover {
    opacity: 0.75;
  }
}
@media (min-width: 768px) {
  .p-cta__popup__in__close {
    position: absolute;
    top: 0;
    left: 0;
    cursor: pointer;
  }
  .p-cta__popup__in__close--text {
    -ms-writing-mode: tb-rl;
    writing-mode: vertical-rl;
    color: #fff;
    padding: 35px 10px 10px;
    font-size: 13px;
    font-weight: 500;
    display: none;
    background-color: #429F9F;
  }
  .p-cta__popup__in__close--text::before {
    content: "";
    background-image: url("data:image/svg+xml;charset=utf8,%3Csvg%20id%3D%22%E3%83%AC%E3%82%A4%E3%83%A4%E3%83%BC_1%22%20data-name%3D%22%E3%83%AC%E3%82%A4%E3%83%A4%E3%83%BC%201%22%20xmlns%3D%22http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%22%20viewBox%3D%220%200%2012.45%2013.75%22%3E%3Cdefs%3E%3Cstyle%3E.cls-1%7Bfill%3Anone%3Bstroke%3A%23fff%3Bstroke-miterlimit%3A10%3Bstroke-width%3A0.75px%3B%7D%3C%2Fstyle%3E%3C%2Fdefs%3E%3Cpath%20class%3D%22cls-1%22%20d%3D%22M1188.146%2C6210c0%2C.047%2C0%2C.094%2C0%2C.141v4.261h3.015l-5.306%2C6.483-5.3-6.473h3c0-.046.012-.078.012-.11q0-2.125%2C0-4.251c0-.017%2C0-.034%2C0-.051Z%22%20transform%3D%22translate(-1179.625%20-6209.625)%22%2F%3E%3Cpath%20class%3D%22cls-1%22%20d%3D%22M1180%2C6223v-1.818h11.7V6223Z%22%20transform%3D%22translate(-1179.625%20-6209.625)%22%2F%3E%3C%2Fsvg%3E");
    background-repeat: no-repeat;
    background-size: contain;
    display: block;
    width: 12px;
    height: 13px;
    position: absolute;
    top: 10px;
    left: 15px;
  }
  .p-cta__popup__in__close--icon {
    width: 30px;
    height: 30px;
    position: absolute;
    top: 0;
    left: -30px;
  }
}
@media (min-width: 768px) and (any-hover: hover) {
  .p-cta__popup__in__close--icon:hover::before {
    background-color: #888888;
  }
}
@media (min-width: 768px) {
  .p-cta__popup__in__close--icon::before {
    content: "";
    display: block;
    width: 100%;
    height: 100%;
    background-color: #429F9F;
  }
  .p-cta__popup__in__close--icon::after {
    content: "";
    display: inline-block;
    width: 10px;
    height: 10px;
    border-top: 1px solid #fff;
    border-right: 1px solid #fff;
    transform: rotate(45deg);
    position: absolute;
    top: 10px;
    left: 7px;
  }
}
.p-cta__popup.out .p-cta__popup__in {
  right: -280px;
}
.p-cta__popup.out .p-cta__popup__in__close {
  left: -40px;
  background-color: var(--color02);
}
@media (any-hover: hover) {
  .p-cta__popup.out .p-cta__popup__in__close:hover {
    background-color: #888888;
  }
  .p-cta__popup.out .p-cta__popup__in__close:hover .p-cta__popup__in__close--icon::before {
    background-color: #888888;
  }
}
.p-cta__popup.out .p-cta__popup__in__close--text {
  display: block;
}
.p-cta__popup.out .p-cta__popup__in__close--icon::after {
  transform: rotate(225deg);
  left: 13px;
}

.p-related {
  margin: 92px 0;
  padding: 45px 0;
  border-top: 1px solid #CCCCCC;
  border-bottom: 1px solid #CCCCCC;
}
.p-related:first-child {
  margin: 0 0 92px;
}
.p-related:last-child {
  margin: 92px 0 0;
}
.p-related:only-child {
  margin: 0;
}
.p-related__title {
  font-size: 1.125rem;
  font-weight: 700;
  text-align: center;
  margin: 0 0 40px;
}
.p-related__item {
  display: flex;
  gap: 30px;
  flex-direction: column;
  text-decoration: none !important;
}
.p-related__item:not(:last-of-type) {
  margin-bottom: 40px;
}
@media (min-width: 768px) {
  .p-related__item {
    flex-direction: row;
  }
  .p-related__item:hover {
    opacity: 0.75;
  }
}
@media (min-width: 768px) {
  .p-related__item__thumb {
    width: 140px;
  }
}
@media (min-width: 1280px) {
  .p-related__item__thumb {
    width: 205px;
  }
}
.p-related__item__thumb img {
  width: 100%;
  height: 200px;
  object-fit: cover;
}
@media (min-width: 768px) {
  .p-related__item__thumb img {
    height: 115px;
  }
}
@media (min-width: 768px) {
  .p-related__item__desc {
    width: calc(100% - 170px);
  }
}
@media (min-width: 1280px) {
  .p-related__item__desc {
    width: calc(100% - 235px);
  }
}
.p-related__item__desc__title {
  font-size: 1.0625rem;
  font-weight: 700;
  line-height: 1.68;
  letter-spacing: 0.023em;
  color: #45A6A6;
  margin: 0 0 10px;
}
.p-related__item__desc__text {
  font-size: 0.8rem;
  line-height: 1.69;
  letter-spacing: 0.023em;
  color: #7E7E7E;
}/*# sourceMappingURL=style.css.map */