/* =================================
  RESET & BASE
================================= */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

:root {
  /* Brand colors — logimopro.jp */
  --sky:          #1AAEE3;   /* primary sky-blue */
  --sky-dark:     #0F8FC0;   /* darker sky */
  --sky-mid:      #4DC5EE;   /* mid sky */
  --sky-pale:     #EDF7FC;   /* section bg */
  --sky-light:    #D2EDF9;   /* border / dividers */
  --coral:        #E84449;   /* CTA primary */
  --coral-dark:   #C83338;
  --coral-light:  #FFF0F0;
  --green:        #2BBF8A;
  --green-dark:   #1E9A6F;
  --green-pale:   #E8F9F2;
  --green-border: #A8DFC8;
  --ne-blue:      #1E7DC8;   /* Next Engine accent */
  --ne-pale:      #EAF3FC;
  --ne-border:    #BADAF6;
  --yellow:       #F5A623;
  --yellow-pale:  #FFF8ED;
  --text-dark:    #2D3748;
  --text-body:    #5A6472;
  --text-light:   #909DAA;
  --bg-white:     #FFFFFF;
  --bg-pale:      #EDF7FC;   /* = sky-pale */
  --bg-gray:      #F5F7FA;
  --border:       #D0E8F4;
  --shadow-sm:  0 2px 12px rgba(26,174,227,0.09);
  --shadow-md:  0 4px 24px rgba(26,174,227,0.13);
  --shadow-lg:  0 8px 40px rgba(26,174,227,0.18);
  --radius-xs:  6px;
  --radius-sm:  10px;
  --radius-md:  16px;
  --radius-lg:  24px;
  --radius-xl:  32px;
  --max-width:  1120px;
}

html { scroll-behavior: smooth; font-size: 16px; }

body {
  font-family: 'Noto Sans JP', 'Hiragino Kaku Gothic ProN', 'Hiragino Sans', Meiryo, sans-serif;
  color: var(--text-body);
  line-height: 1.75;
  background: var(--bg-white);
  -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; height: auto; display: block; }
a   { text-decoration: none; color: inherit; }
ul  { list-style: none; }

/* =================================
  LAYOUT
================================= */
.container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 24px;
}

.section        { padding: 80px 0; }
.section-white  { background: var(--bg-white); }
.section-pale   { background: var(--sky-pale); }
.section-gray   { background: var(--bg-pale); }

/* =================================
  SECTION HEADERS
================================= */
.section-header {
  text-align: center;
  margin-bottom: 52px;
}

.section-label {
  display: inline-block;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--sky);
  margin-bottom: 12px;
}

.section-title {
  font-size: clamp(22px, 3.5vw, 34px);
  font-weight: 900;
  color: var(--text-dark);
  line-height: 1.4;
  margin-bottom: 16px;
}

.section-title em {
  font-style: normal;
  color: var(--sky);
}

.section-lead {
  font-size: 15px;
  color: var(--text-body);
  line-height: 1.9;
}

/* =================================
  BUTTONS
================================= */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: inherit;
  font-weight: 700;
  cursor: pointer;
  transition: all 0.2s ease;
  white-space: nowrap;
  border: none;
  text-decoration: none;
  border-radius: var(--radius-sm);
}

.btn-primary {
  background: var(--coral);
  color: #fff;
  padding: 12px 24px;
  font-size: 14px;
  border-radius: var(--radius-sm);
}
.btn-primary:hover {
  background: var(--coral-dark);
  transform: translateY(-1px);
  box-shadow: 0 4px 14px rgba(232,68,73,0.35);
}

.btn-sm { padding: 10px 20px; font-size: 13px; }

.btn-hero-primary {
  background: var(--coral);
  color: #fff;
  padding: 18px 40px;
  font-size: 17px;
  border-radius: var(--radius-md);
  box-shadow: 0 4px 20px rgba(232,68,73,0.4);
}
.btn-hero-primary:hover {
  background: var(--coral-dark);
  transform: translateY(-2px);
  box-shadow: 0 6px 28px rgba(232,68,73,0.5);
}

.btn-hero-secondary {
  background: rgba(255,255,255,0.2);
  color: #fff;
  padding: 18px 40px;
  font-size: 16px;
  border-radius: var(--radius-md);
  border: 2px solid rgba(255,255,255,0.55);
}
.btn-hero-secondary:hover {
  background: rgba(255,255,255,0.3);
}

.btn-cta {
  background: #fff;
  color: var(--coral);
  padding: 18px 44px;
  font-size: 17px;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-md);
}
.btn-cta:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

.btn-arrow { font-size: 18px; }

/* =================================
  SITE HEADER
================================= */
.site-header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  background: rgba(255,255,255,0.97);
  box-shadow: 0 2px 12px rgba(26,174,227,0.1);
  backdrop-filter: blur(8px);
}

.header-inner {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 24px;
  height: 64px;
  display: flex;
  align-items: center;
  gap: 24px;
}

.header-logos { flex-shrink: 0; }

.header-brand {
  display: flex;
  align-items: center;
  gap: 8px;
  font-weight: 700;
  white-space: nowrap;
}
.header-ne {
  font-size: 14px;
  color: var(--ne-blue);
  background: var(--ne-pale);
  padding: 4px 10px;
  border-radius: 6px;
}
.header-x  { font-size: 13px; color: var(--text-light); }
.header-lmp {
  font-size: 14px;
  color: var(--sky-dark);
  font-weight: 700;
}

.header-nav {
  display: flex;
  gap: 20px;
  flex: 1;
}
.header-nav a {
  font-size: 13px;
  font-weight: 500;
  color: var(--text-body);
  padding: 4px 0;
  border-bottom: 2px solid transparent;
  transition: all 0.2s;
  white-space: nowrap;
}
.header-nav a:hover {
  color: var(--sky);
  border-bottom-color: var(--sky);
}

/* =================================
  HERO
================================= */
.hero {
  min-height: 92vh;
  background-image: url("../images/warehouse.jpg");
  background-size: cover;
  /* background: linear-gradient(140deg, #0A7FC4 0%, var(--sky) 55%, #4DC5EE 100%); */
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  position: relative;
  padding: 100px 24px 60px;
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    rgba(77,197,238,0.7);
    /* radial-gradient(ellipse at 10% 65%, rgba(43,191,138,0.2) 0%, transparent 50%),
    radial-gradient(ellipse at 88% 20%, rgba(255,255,255,0.08) 0%, transparent 45%); */
}

.hero-overlay { position: absolute; inset: 0; }

.hero-content {
  position: relative;
  text-align: center;
  max-width: 900px;
  width: 100%;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(255,255,255,0.7);
  border: 1px solid rgba(255,255,255,0.4);
  color: #004EA2;
  font-size: 14px;
  font-weight: 700;
  padding: 7px 20px;
  border-radius: 30px;
  margin-bottom: 28px;
  animation: fadeInDown 0.6s ease;
}
.badge-icon { font-size: 18px; }

/* Hero brand logos */
.hero-collab-logos {
  margin-bottom: 28px;
  animation: fadeInDown 0.6s ease 0.1s both;
}
.hero-brand-row {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 24px;
  flex-wrap: wrap;
}
.hero-brand-ne,
.hero-brand-lmp {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 5px;
  background: rgba(255,255,255,0.7);
  border: 1px solid rgba(255,255,255,0.3);
  border-radius: var(--radius-md);
  padding: 16px 24px;
  min-width: 150px;
}
.hero-brand-ne .hero-brand-name { color: #BEE9FF; }
.hero-brand-lmp .hero-brand-name { color: #B8F0DC; }
.hero-brand-icon { font-size: 36px; }
.hero-brand-name {
  font-size: 16px;
  font-weight: 700;
  color: #fff;
}
.hero-brand-sub { font-size: 12px; font-weight: 900; color: rgba(51,51,51,0.7); letter-spacing: 0.05em; }
.hero-brand-cross { font-size: 36px; font-weight: 900; color: rgba(255,255,255,0.7); flex-shrink: 0; }

.hero-title {
  font-size: clamp(24px, 4.5vw, 42px);
  font-weight: 900;
  color: #fff;
  text-shadow: #333 1px 0 3px;
  line-height: 1.3;
  margin-bottom: 18px;
  animation: fadeInUp 0.6s ease 0.2s both;
}
.highlight-text {
  color: #B8F0DC;
  display: inline-block;
}

.hero-subtitle {
  font-size: clamp(14px, 2vw, 17px);
  color: rgba(255,255,255);
  text-shadow: #333 1px 0 10px;
  line-height: 1.8;
  margin-bottom: 28px;
  animation: fadeInUp 0.6s ease 0.3s both;
}
.hero-subtitle strong { color: #fff; }

.hero-features {
  display: flex;
  justify-content: center;
  gap: 14px;
  flex-wrap: wrap;
  margin-bottom: 36px;
  animation: fadeInUp 0.6s ease 0.4s both;
}
.hero-feature {
  display: flex;
  align-items: center;
  gap: 7px;
  background: rgba(255,255,255,0.7);
  color: #333;
  font-size: 13px;
  font-weight: 500;
  padding: 9px 18px;
  border-radius: 30px;
  border: 1px solid rgba(255,255,255,0.25);
}
.hero-feature strong { color: #004EA2; }
.feature-icon { color: #004EA2; font-weight: 700; }

.hero-cta {
  display: flex;
  gap: 14px;
  justify-content: center;
  flex-wrap: wrap;
  animation: fadeInUp 0.6s ease 0.5s both;
}

.hero-scroll-hint {
  position: absolute;
  bottom: 0px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 5px;
  color: rgba(255,255,255,0.7);
  font-size: 11px;
  letter-spacing: 0.1em;
}
.scroll-arrow { animation: bounce 1.5s infinite; font-size: 16px; }

/* =================================
  ABOUT
================================= */
.about-tagline {
  text-align: center;
  background: var(--sky);
  color: #fff;
  font-size: 15px;
  font-weight: 700;
  padding: 14px 32px;
  border-radius: var(--radius-md);
  margin-bottom: 48px;
  letter-spacing: 0.03em;
}

.about-grid {
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: 48px;
  align-items: start;
}

.about-sub-title {
  font-size: 16px;
  font-weight: 700;
  color: var(--text-dark);
  margin-bottom: 20px;
  padding-bottom: 10px;
  border-bottom: 3px solid var(--sky);
}

.flow-diagram {
  display: flex;
  align-items: center;
  gap: 12px;
  background: var(--sky-pale);
  border-radius: var(--radius-md);
  padding: 24px;
  margin-bottom: 12px;
}
.flow-actor {
  flex: 1;
  border: 2px solid var(--sky-light);
  border-radius: var(--radius-sm);
  padding: 16px 12px;
  background: #fff;
  text-align: center;
}
.actor-label {
  font-size: 12px;
  font-weight: 700;
  color: var(--sky-dark);
  background: var(--sky-pale);
  padding: 4px 10px;
  border-radius: 4px;
  margin-bottom: 14px;
  display: inline-block;
}
.actor-label-green {
  color: var(--green-dark);
  background: var(--green-pale);
}
.flow-steps-vertical {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
}
.flow-step-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 5px;
  padding: 10px;
  background: var(--sky-pale);
  border-radius: var(--radius-sm);
  width: 100%;
}
.flow-step-icon  { font-size: 22px; }
.flow-step-text  { font-size: 12px; text-align: center; color: var(--text-body); line-height: 1.4; }
.flow-arrow-down { font-size: 16px; color: var(--sky-light); }
.flow-arrow-right { font-size: 22px; color: var(--sky); flex-shrink: 0; }
.flow-caption { font-size: 13px; color: var(--text-light); text-align: center; font-weight: 500; }

.feature-box {
  background: var(--sky-pale);
  border-radius: var(--radius-md);
  padding: 28px;
  margin-bottom: 18px;
  border-left: 4px solid var(--sky);
}
.feature-box-title {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 16px;
  font-weight: 700;
  color: var(--text-dark);
  margin-bottom: 8px;
}
.feature-box-tagline {
  font-size: 13px;
  font-weight: 700;
  color: var(--sky-dark);
  margin-bottom: 14px;
}
.feature-list {
  display: flex;
  flex-direction: column;
  gap: 9px;
}
.feature-list li {
  display: flex;
  align-items: flex-start;
  gap: 9px;
  font-size: 14px;
  color: var(--text-body);
}
.check-green { color: var(--green); font-weight: 700; flex-shrink: 0; margin-top: 2px; }
.note-text { font-size: 11px; color: var(--text-light); display: block; margin-top: 2px; }

.target-box {
  background: var(--ne-pale);
  border-radius: var(--radius-md);
  padding: 22px 28px;
  border-left: 4px solid var(--ne-blue);
}
.target-box-title {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 15px;
  font-weight: 700;
  color: var(--text-dark);
  margin-bottom: 12px;
}
.target-list { display: flex; flex-direction: column; gap: 9px; }
.target-list li {
  font-size: 14px;
  color: var(--text-body);
  padding-left: 16px;
  position: relative;
}
.target-list li::before {
  content: '●';
  position: absolute;
  left: 0;
  color: var(--sky);
  font-size: 8px;
  top: 6px;
}

/* =================================
  STRENGTHS STRIP  (旧 slide-visual-strip)
================================= */
.strengths-strip {
  background: var(--sky-pale);
  padding: 72px 0;
  border-top: 1px solid var(--sky-light);
  border-bottom: 1px solid var(--sky-light);
}
.strengths-strip .section-title { color: var(--text-dark); }

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

.strength-card {
  background: #fff;
  border-radius: var(--radius-md);
  padding: 36px 28px;
  box-shadow: var(--shadow-sm);
  border-top: 4px solid transparent;
  transition: transform 0.25s, box-shadow 0.25s;
}
.strength-card--blue  { border-top-color: var(--sky); }
.strength-card--green { border-top-color: var(--green); }
.strength-card--teal  { border-top-color: var(--ne-blue); }

.strength-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-md);
}

.strength-card-icon {
  width: 60px;
  height: 60px;
  border-radius: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 28px;
  margin-bottom: 20px;
}
.strength-card-icon--blue  { background: #E3F4FC; }
.strength-card-icon--green { background: var(--green-pale); }
.strength-card-icon--teal  { background: var(--ne-pale); }

.strength-card-title {
  font-size: 18px;
  font-weight: 900;
  color: var(--text-dark);
  margin-bottom: 4px;
}
.strength-card-sub {
  font-size: 12px;
  color: var(--text-light);
  margin-bottom: 18px;
  letter-spacing: 0.04em;
}
.strength-card-list { display: flex; flex-direction: column; gap: 10px; }
.strength-card-list li {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 13px;
  color: var(--text-body);
  line-height: 1.5;
}
.strength-check {
  width: 18px;
  height: 18px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 10px;
  font-weight: 700;
  flex-shrink: 0;
  margin-top: 1px;
}
.strength-check--blue  { background: var(--sky);    color: #fff; }
.strength-check--green { background: var(--green);  color: #fff; }
.strength-check--teal  { background: var(--ne-blue);color: #fff; }
.strength-highlight { color: var(--text-dark); font-weight: 700; }

/* =================================
  BENEFITS
================================= */
.benefits-grid {
  display: grid;
  grid-template-columns: 1fr auto 1.4fr;
  gap: 24px;
  align-items: center;
}

.pain-card {
  background: #fff;
  border: 2px solid #FFD0D0;
  border-radius: var(--radius-md);
  padding: 32px;
  box-shadow: var(--shadow-sm);
}
.pain-title {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 15px;
  font-weight: 700;
  color: var(--coral-dark);
  margin-bottom: 18px;
  padding-bottom: 12px;
  border-bottom: 2px dashed #FFB0B0;
}
.pain-icon { font-size: 22px; }
.pain-list { display: flex; flex-direction: column; gap: 12px; margin-bottom: 18px; }
.pain-list li {
  font-size: 14px;
  color: var(--text-body);
  padding-left: 18px;
  position: relative;
}
.pain-list li::before { content: '…'; position: absolute; left: 0; color: var(--coral); }
.pain-label {
  font-size: 12px;
  font-weight: 700;
  color: var(--coral-dark);
  background: #FFE5E5;
  padding: 6px 14px;
  border-radius: 20px;
  text-align: center;
}

.benefits-arrow {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  padding: 16px;
}
.arrow-label {
  font-size: 11px;
  font-weight: 700;
  color: var(--sky-dark);
  text-align: center;
  background: var(--sky-pale);
  padding: 6px 12px;
  border-radius: 6px;
  white-space: nowrap;
}
.arrow-symbol { font-size: 38px; color: var(--sky); font-weight: 900; }
.api-badge {
  background: var(--sky);
  color: #fff;
  font-size: 11px;
  font-weight: 700;
  padding: 4px 12px;
  border-radius: 20px;
}

.solution-card {
  background: #fff;
  border: 2px solid var(--sky-light);
  border-radius: var(--radius-md);
  padding: 32px;
  box-shadow: var(--shadow-sm);
}
.solution-header {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 18px;
  padding-bottom: 16px;
  border-bottom: 2px solid var(--sky-pale);
}
.solution-role { display: flex; flex-direction: column; gap: 4px; }
.role-label {
  font-size: 12px;
  font-weight: 700;
  padding: 4px 12px;
  border-radius: 20px;
  display: inline-block;
}
.role-label.ne  { background: var(--ne-pale);   color: var(--ne-blue); }
.role-label.lmp { background: var(--green-pale); color: var(--green-dark); }
.role-desc { font-size: 12px; color: var(--text-light); }
.solution-connector { font-size: 22px; color: var(--border); font-weight: 700; }
.solution-headline {
  font-size: 17px;
  font-weight: 900;
  color: var(--sky-dark);
  text-align: center;
  background: var(--sky-pale);
  padding: 13px;
  border-radius: var(--radius-sm);
  margin-bottom: 22px;
}
.solution-points { display: flex; flex-direction: column; gap: 14px; }
.solution-point { display: flex; gap: 14px; align-items: flex-start; }
.solution-point-icon { font-size: 26px; flex-shrink: 0; }
.solution-point-text { font-size: 14px; color: var(--text-body); line-height: 1.7; }
.solution-point-text strong { display: block; color: var(--text-dark); margin-bottom: 3px; }

/* =================================
  CTA SECTION
================================= */
.cta-section {
  background: linear-gradient(135deg, var(--sky-dark) 0%, var(--sky) 100%);
  padding: 64px 0;
}
.cta-section-alt {
  background: linear-gradient(135deg, #0A7FC4 0%, var(--sky) 100%);
}

.cta-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 40px;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 24px;
}
.cta-benefit { display: flex; align-items: center; gap: 20px; }
.cta-benefit-icon { font-size: 44px; flex-shrink: 0; }
.cta-benefit-text { color: #fff; }
.cta-benefit-label {
  font-size: 12px;
  font-weight: 700;
  background: rgba(255,255,255,0.2);
  padding: 4px 12px;
  border-radius: 20px;
  margin-bottom: 8px;
  display: inline-block;
  letter-spacing: 0.05em;
}
.cta-benefit-main {
  font-size: clamp(18px, 3vw, 26px);
  font-weight: 900;
  line-height: 1.3;
  margin-bottom: 6px;
}
.cta-benefit-main strong { color: #FFE066; font-size: 1.2em; }
.cta-benefit-sub { font-size: 14px; color: rgba(255,255,255,0.85); }
.cta-action { text-align: center; flex-shrink: 0; }
.cta-note { font-size: 12px; color: rgba(255,255,255,0.7); margin-top: 10px; }

/* =================================
  DATA INTEGRATION
================================= */
.data-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 28px;
  margin-bottom: 56px;
}
.data-direction {
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
}
.ne-to-lmp .data-direction-header { background: var(--ne-pale); border-bottom: 3px solid var(--ne-blue); }
.lmp-to-ne .data-direction-header { background: var(--green-pale); border-bottom: 3px solid var(--green); }
.data-direction-header {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  padding: 14px 20px;
  font-size: 13px;
  font-weight: 700;
}
.data-dir-label { color: var(--ne-blue); font-weight: 700; }
.data-dir-label.lmp-color { color: var(--green-dark); }
.data-dir-arrow { font-size: 18px; font-weight: bold; color: #2388bb; }
.data-items { background: #fff; padding: 8px; display: flex; flex-direction: column; gap: 8px; }
.data-item {
  padding: 16px;
  border: 1px solid var(--border);
  border-radius: var(--radius-xs);
}
.data-item-title { margin-bottom: 8px; }
.data-tag {
  font-size: 12px;
  font-weight: 700;
  padding: 4px 12px;
  border-radius: 4px;
  display: inline-block;
}
.data-tag.blue  { background: var(--ne-pale);   color: var(--ne-blue);   }
.data-tag.green { background: var(--green-pale); color: var(--green-dark);}
.data-item-desc { font-size: 14px; color: var(--text-body); line-height: 1.7; margin-bottom: 8px; }
.data-item-note {
  font-size: 12px;
  color: var(--text-light);
  background: var(--bg-gray);
  padding: 8px 12px;
  border-radius: 4px;
  display: flex;
  gap: 6px;
  align-items: flex-start;
}
.note-icon { flex-shrink: 0; }

/* Sync Table */
.sync-section { margin-top: 48px; }
.sync-title {
  font-size: 20px;
  font-weight: 700;
  color: var(--text-dark);
  margin-bottom: 12px;
  padding-bottom: 10px;
  border-bottom: 3px solid var(--sky);
}
.sync-desc {
  font-size: 14px;
  color: var(--text-body);
  line-height: 1.8;
  margin-bottom: 22px;
  padding: 14px 18px;
  background: var(--yellow-pale);
  border-radius: var(--radius-sm);
  border-left: 4px solid var(--yellow);
}
.sync-table-wrapper {
  overflow-x: auto;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
}
.sync-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 14px;
  background: #fff;
}
.sync-table thead th {
  background: var(--sky-dark);
  color: #fff;
  font-weight: 700;
  padding: 14px 16px;
  text-align: center;
  font-size: 13px;
}
.sync-table tbody td {
  padding: 16px;
  border: 1px solid var(--border);
  vertical-align: top;
  line-height: 1.7;
}
.sync-auto  td { background: #FAFCFF; }
.sync-manual td { background: #FAFFF8; }
.sync-type  { text-align: center; padding: 20px 12px !important; }
.sync-badge {
  display: inline-block;
  font-weight: 700;
  font-size: 13px;
  padding: 6px 16px;
  border-radius: 20px;
  margin-bottom: 8px;
}
.sync-badge-auto   { background: var(--ne-pale);   color: var(--ne-blue);   border: 2px solid var(--ne-blue);   }
.sync-badge-manual { background: var(--green-pale); color: var(--green-dark);border: 2px solid var(--green-dark);}
.sync-type small   { display: block; font-size: 11px; color: var(--text-light); }
.merit-col  { text-align: center; font-weight: 500; }
.merit-auto   { background: #FFF8E8 !important; color: #B87700; font-weight: 700 !important; }
.merit-manual { background: #F0FFF4 !important; color: #006633; font-weight: 600 !important; }

/* =================================
  INTEGRATION FLOW DIAGRAM (coded)
================================= */
.intg-flow-wrap {
  background: #fff;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  overflow: hidden;
  margin-bottom: 40px;
  border: 1px solid var(--border);
}

.intg-subtitle-bar {
  background: var(--sky);
  color: #fff;
  font-size: 14px;
  font-weight: 700;
  padding: 12px 28px;
  letter-spacing: 0.03em;
}

.intg-body {
  display: grid;
  grid-template-columns: 1fr auto;
}

.intg-main-cols {
  display: grid;
  grid-template-columns: 1fr 72px 1fr;
  align-items: stretch;
  border-right: 1px solid var(--border);
}

/* System boxes */
.intg-sys-header {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 13px 18px;
  font-size: 14px;
  font-weight: 700;
}
.intg-sys-header--ne  { background: var(--ne-pale);   color: var(--ne-blue);   }
.intg-sys-header--lmp { background: var(--green-pale); color: var(--green-dark);
  justify-content: space-between; }

.intg-warehouse-badge {
  font-size: 11px;
  font-weight: 700;
  background: var(--green);
  color: #fff;
  padding: 3px 8px;
  border-radius: 20px;
}
.intg-sys-body {
  padding: 20px 18px;
  display: flex;
  flex-direction: column;
  gap: 0;
  min-height: 260px;
}

/* NE statuses */
.intg-status-excluded {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 10px 14px;
  background: var(--coral-light);
  border: 1px solid #FFCDD2;
  border-radius: var(--radius-xs);
  font-size: 13px;
  color: var(--coral-dark);
  font-weight: 500;
  margin-bottom: 10px;
}
.intg-x-icon { font-size: 14px; font-weight: 700; color: var(--coral); }
.intg-divider {
  border-top: 1px dashed var(--border);
  margin: 2px 0 10px;
}
.intg-status-sendable {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 10px 14px;
  background: var(--ne-pale);
  border: 2px solid var(--ne-blue);
  border-radius: var(--radius-xs);
  font-size: 13px;
  font-weight: 700;
  color: var(--ne-blue);
  margin-bottom: 4px;
}
.intg-circle-icon {
  width: 16px;
  height: 16px;
  border-radius: 50%;
  border: 2.5px solid var(--ne-blue);
  flex-shrink: 0;
}
.intg-transition-block {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  padding: 3px 0 3px 16px;
  gap: 2px;
}
.intg-transition-arrow { font-size: 15px; color: var(--sky-mid); line-height: 1; }
.intg-transition-badge {
  font-size: 11px;
  font-weight: 700;
  color: var(--sky-dark);
  background: var(--sky-pale);
  border: 1px solid var(--sky-light);
  padding: 1px 8px;
  border-radius: 20px;
}
.intg-status-mid {
  padding: 10px 14px;
  background: var(--bg-gray);
  border: 1px solid var(--border);
  border-radius: var(--radius-xs);
  font-size: 13px;
  font-weight: 500;
  color: var(--text-dark);
  margin-bottom: 4px;
}
.intg-status-final {
  padding: 10px 14px;
  background: #E8F4FF;
  border: 1px solid var(--ne-border);
  border-radius: var(--radius-xs);
  font-size: 13px;
  font-weight: 700;
  color: var(--ne-blue);
}

/* LogiMoPRO statuses */
.intg-lmp-status {
  padding: 12px 14px;
  background: var(--green-pale);
  border: 1px solid var(--green-border);
  border-radius: var(--radius-xs);
  font-size: 13px;
  font-weight: 600;
  color: var(--green-dark);
  text-align: center;
}
.intg-lmp-status--complete {
  background: var(--green);
  color: #fff;
  border-color: var(--green);
}
.intg-lmp-down {
  text-align: center;
  padding: 4px 0;
  font-size: 18px;
  color: var(--green);
  line-height: 1;
}
.intg-lmp-down-label {
  text-align: center;
  padding: 3px 0 0;
  font-size: 11px;
  color: var(--text-light);
}

/* Center arrows */
.intg-center-arrows {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 18px;
  padding: 16px 4px;
  border-left: 1px solid var(--border);
  border-right: 1px solid var(--border);
  background: var(--bg-pale);
}
.intg-arrow-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
}
.intg-arrow-label {
  font-size: 10px;
  font-weight: 700;
  color: var(--text-body);
  white-space: nowrap;
}
.intg-arrow-icon { font-size: 20px; font-weight: 900; line-height: 1; }
.intg-arrow-icon--right { color: var(--ne-blue);  }
.intg-arrow-icon--left  { color: var(--green-dark);}
.intg-arrow-icon--down  { color: var(--text-light);}

/* Notes column */
.intg-notes-col {
  padding: 20px;
  display: flex;
  flex-direction: column;
  gap: 16px;
  min-width: 220px;
  max-width: 250px;
}
.intg-note {
  border-radius: var(--radius-sm);
  padding: 16px;
}
.intg-note--api     { background: var(--sky-pale);   border: 1px solid var(--sky-light); }
.intg-note--caution { background: var(--coral-light); border: 1px solid #FFCDD2; }
.intg-note-head {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 10px;
}
.intg-note-icon {
  width: 24px;
  height: 24px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 12px;
  font-weight: 700;
  flex-shrink: 0;
}
.intg-note-icon--api     { background: var(--sky);   color: #fff; }
.intg-note-icon--caution { background: var(--coral); color: #fff; }
.intg-note h5 {
  font-size: 13px;
  font-weight: 700;
  color: var(--text-dark);
  line-height: 1.4;
}
.intg-note p {
  font-size: 12px;
  color: var(--text-body);
  line-height: 1.7;
}

/* Footer row */
.intg-footer-row { display: grid; grid-template-columns: 1fr auto; }
.intg-footer-main {
  border-top: 1px solid var(--border);
  padding: 20px 24px;
  display: flex;
  align-items: center;
  gap: 0;
}
.intg-actor-box {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
  padding: 14px 16px;
  border-radius: var(--radius-sm);
  font-size: 12px;
  font-weight: 700;
  min-width: 110px;
}
.intg-actor-box--ec    { background: #FFF3E0; border: 1px solid #FFE0B2; color: #E65100; }
.intg-actor-box--buyer { background: #FFF8E1; border: 1px solid #FFECB3; color: #F57F17; }
.intg-actor-emoji { font-size: 26px; }
.intg-footer-connector {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 6px;
  padding: 0 10px;
}
.intg-footer-arrow {
  font-size: 12px;
  font-weight: 600;
  color: var(--text-light);
  display: flex;
  align-items: center;
  gap: 4px;
  white-space: nowrap;
}
.intg-footer-arrow-icon { font-size: 14px; }
.intg-footer-ne-label {
  font-size: 11px;
  color: var(--text-light);
  text-align: center;
  padding: 6px 12px;
}
.intg-footer-notes-space {
  border-top: 1px solid var(--border);
  min-width: 220px;
  max-width: 250px;
}

/* =================================
  INTEGRATION POINTS (below diagram)
================================= */
.integration-points {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.integration-point {
  background: #fff;
  border-radius: var(--radius-md);
  padding: 24px;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--border);
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 12px;
}
.int-point-icon { font-size: 34px; }
.int-point-content h4 {
  font-size: 14px;
  font-weight: 700;
  color: var(--text-dark);
  margin-bottom: 7px;
}
.int-point-content p { font-size: 13px; color: var(--text-body); line-height: 1.7; }

/* =================================
  CASE STUDY
================================= */
.case-card {
  background: #fff;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--border);
  display: grid;
  grid-template-columns: 260px 1fr;
}
.case-company {
  background: var(--sky-dark);
  color: #fff;
  padding: 40px 28px;
  display: flex;
  flex-direction: column;
  gap: 24px;
}
.case-company-name { font-size: 17px; font-weight: 700; line-height: 1.4; }
.case-details { display: flex; flex-direction: column; gap: 14px; }
.case-detail-item { display: flex; flex-direction: column; gap: 4px; }
.case-detail-label { font-size: 11px; color: rgba(255,255,255,0.55); letter-spacing: 0.1em; text-transform: uppercase; }
.case-detail-value { font-size: 14px; font-weight: 500; color: #fff; }
.case-content { padding: 32px; display: flex; flex-direction: column; gap: 14px; }
.case-block { border-radius: var(--radius-xs); overflow: hidden; display: flex; }
.case-block-label {
  font-size: 12px;
  font-weight: 700;
  writing-mode: vertical-rl;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 12px 10px;
  min-width: 34px;
  color: #fff;
  letter-spacing: 0.15em;
}
.issue-label  { background: #888; }
.reason-label { background: var(--sky); }
.effect-label { background: var(--green); }
.case-block-list {
  background: var(--bg-pale);
  flex: 1;
  padding: 14px 18px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.case-block-list li {
  font-size: 14px;
  color: var(--text-body);
  padding-left: 14px;
  position: relative;
}
.case-block-list li::before { content: '・'; position: absolute; left: 0; color: var(--text-light); }

/* =================================
  STEPS
================================= */
.steps-container {
  display: flex;
  align-items: flex-start;
  justify-content: center;
  gap: 4px;
  margin-bottom: 36px;
  flex-wrap: wrap;
}
.step-item {
  background: #fff;
  border-radius: var(--radius-md);
  padding: 24px 16px;
  text-align: center;
  min-width: 155px;
  flex: 1;
  max-width: 195px;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--border);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
}
.step-number {
  font-size: 10px;
  font-weight: 700;
  color: var(--sky);
  letter-spacing: 0.1em;
  background: var(--sky-pale);
  padding: 4px 12px;
  border-radius: 20px;
}
.step-number span { font-size: 14px; }
.step-icon  { font-size: 34px; }
.step-title { font-size: 13px; font-weight: 700; color: var(--text-dark); line-height: 1.4; }
.step-desc  { font-size: 12px; color: var(--text-light); line-height: 1.6; }
.step-arrow { font-size: 26px; color: var(--sky-mid); font-weight: 900; padding-top: 64px; flex-shrink: 0; }
.steps-banner {
  background: var(--sky);
  color: #fff;
  text-align: center;
  font-size: 18px;
  font-weight: 700;
  padding: 16px;
  border-radius: var(--radius-md);
  letter-spacing: 0.05em;
}

/* =================================
  FAQ
================================= */
.faq-list {
  max-width: 800px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.faq-item {
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  overflow: hidden;
  background: #fff;
}
.faq-question {
  width: 100%;
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 18px 22px;
  background: none;
  border: none;
  cursor: pointer;
  text-align: left;
  font-family: inherit;
  font-size: 14px;
  font-weight: 700;
  color: var(--text-dark);
  transition: background 0.2s;
}
.faq-question:hover                    { background: var(--sky-pale); }
.faq-question[aria-expanded="true"]    { background: var(--sky-pale); }
.faq-q-icon {
  width: 26px; height: 26px;
  background: var(--sky);
  color: #fff;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 13px;
  font-weight: 700;
  flex-shrink: 0;
}
.faq-q-text { flex: 1; }
.faq-toggle {
  font-size: 22px;
  color: var(--sky);
  font-weight: 300;
  flex-shrink: 0;
  transition: transform 0.3s ease;
  line-height: 1;
}
.faq-question[aria-expanded="true"] .faq-toggle { transform: rotate(45deg); }
.faq-answer {
  display: flex;
  gap: 16px;
  padding: 18px 22px;
  background: var(--sky-pale);
  border-top: 1px solid var(--sky-light);
  animation: slideDown 0.2s ease;
}
.faq-a-icon {
  width: 26px; height: 26px;
  background: var(--green);
  color: #fff;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 13px;
  font-weight: 700;
  flex-shrink: 0;
}
.faq-a-text { font-size: 14px; color: var(--text-body); line-height: 1.8; flex: 1; }
.faq-a-text small { display: block; font-size: 12px; color: var(--text-light); margin-top: 5px; }

/* =================================
  COMPANY
================================= */
.company-grid {
  display: grid;
  grid-template-columns: 1fr 380px;
  gap: 48px;
  align-items: start;
}
.company-table { width: 100%; border-collapse: collapse; font-size: 14px; }
.company-table th,
.company-table td {
  padding: 12px 16px;
  border-bottom: 1px solid var(--border);
  vertical-align: top;
  line-height: 1.7;
}
.company-table th {
  background: var(--sky-pale);
  font-weight: 700;
  color: var(--text-dark);
  white-space: nowrap;
  width: 130px;
  font-size: 13px;
}
.company-table td { color: var(--text-body); }
.company-img-wrap {
  border-radius: var(--radius-md);
  overflow: hidden;
  margin-bottom: 20px;
  box-shadow: var(--shadow-sm);
}
.company-warehouse-img { width: 200px; margin: 0 auto; display: block; }
.company-pr {
  display: flex;
  flex-direction: column;
  gap: 12px;
  font-size: 14px;
  color: var(--text-body);
  line-height: 1.7;
  margin-bottom: 22px;
}
.company-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
}
.stat-item {
  text-align: center;
  background: var(--sky-dark);
  color: #fff;
  padding: 16px 8px;
  border-radius: var(--radius-sm);
}
.stat-number { font-size: 22px; font-weight: 900; color: #B8F0DC; line-height: 1.2; }
.stat-number span { font-size: 12px; font-weight: 500; color: rgba(255,255,255,0.8); }
.stat-label { font-size: 11px; color: rgba(255,255,255,0.7); margin-top: 4px; }

/* =================================
  FORM SECTION
================================= */
.form-section {
  background: linear-gradient(180deg, var(--bg-white) 0%, var(--sky-pale) 100%);
  padding: 80px 0;
}
.form-header { text-align: center; margin-bottom: 44px; }
.form-badge-wrap { margin-bottom: 14px; }
.form-badge {
  display: inline-block;
  background: var(--coral);
  color: #fff;
  font-size: 13px;
  font-weight: 700;
  padding: 8px 24px;
  border-radius: 30px;
  letter-spacing: 0.05em;
}
.form-title {
  font-size: clamp(20px, 3.5vw, 30px);
  font-weight: 900;
  color: var(--text-dark);
  margin-bottom: 22px;
}
.form-benefit-detail {
  background: #fff;
  border: 2px solid var(--yellow);
  border-radius: var(--radius-md);
  padding: 26px 36px;
  max-width: 680px;
  margin: 0 auto;
  font-size: 15px;
  color: var(--text-body);
  line-height: 1.8;
}
.form-example {
  display: flex;
  gap: 12px;
  margin-top: 14px;
  padding: 12px 14px;
  background: var(--sky-pale);
  border-radius: var(--radius-sm);
  font-size: 14px;
}
.form-example-title { font-weight: 700; color: var(--text-dark); flex-shrink: 0; }
.form-example-text small { display: block; font-size: 12px; color: var(--text-light); margin-top: 5px; }
.form-embed-area { max-width: 780px; margin: 0 auto; }
.form-placeholder {
  background: #fff;
  border: 2px dashed var(--border);
  border-radius: var(--radius-lg);
  padding: 60px 40px;
}
.form-placeholder-inner { text-align: center; }
.form-placeholder-icon { font-size: 44px; margin-bottom: 14px; }
.form-placeholder-text {
  font-size: 15px;
  font-weight: 700;
  color: var(--text-body);
  margin-bottom: 10px;
  line-height: 1.6;
}
.form-placeholder-note { font-size: 13px; color: var(--text-light); line-height: 1.7; }

/* =================================
  FOOTER
================================= */
.site-footer {
  background: #a2e3fb;
  color: #333;
  padding: 48px 0 24px;
}
.footer-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 28px;
  gap: 24px;
}
.footer-service-name { font-size: 17px; font-weight: 700; color: #fff; margin-bottom: 5px; }
.footer-company      { font-size: 14px; color: #333; margin-bottom: 4px; }
.footer-address      { font-size: 12px; }
.footer-links a { font-size: 13px; color: #333; transition: color 0.2s; }
.footer-links a:hover { color: #fff; }
.footer-copy {
  font-size: 12px;
  text-align: center;
  padding-top: 22px;
  border-top: 1px solid rgba(255,255,255,0.1);
}

/* =================================
  FLOATING CTA
================================= */
.floating-cta {
  position: fixed;
  bottom: 24px;
  right: 24px;
  z-index: 999;
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.3s ease, transform 0.3s ease;
  pointer-events: none;
}
.floating-cta.visible { opacity: 1; transform: translateY(0); pointer-events: auto; }
.floating-cta-btn {
  display: flex;
  align-items: center;
  gap: 9px;
  background: var(--coral);
  color: #fff;
  font-size: 14px;
  font-weight: 700;
  padding: 14px 24px;
  border-radius: 50px;
  box-shadow: 0 4px 20px rgba(232,68,73,0.4);
  font-family: inherit;
  transition: all 0.2s ease;
}
.floating-cta-btn:hover {
  background: var(--coral-dark);
  transform: translateY(-2px);
  box-shadow: 0 6px 28px rgba(232,68,73,0.5);
}
.floating-cta-icon { font-size: 15px; }

/* =================================
  ANIMATIONS
================================= */
@keyframes fadeInDown {
  from { opacity: 0; transform: translateY(-18px); }
  to   { opacity: 1; transform: translateY(0); }
}
@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(18px); }
  to   { opacity: 1; transform: translateY(0); }
}
@keyframes bounce {
  0%, 100% { transform: translateY(0); }
  50%       { transform: translateY(8px); }
}
@keyframes slideDown {
  from { opacity: 0; transform: translateY(-8px); }
  to   { opacity: 1; transform: translateY(0); }
}

.fade-in {
  opacity: 0;
  transform: translateY(22px);
  transition: opacity 0.5s ease, transform 0.5s ease;
}
.fade-in.visible { opacity: 1; transform: translateY(0); }

/* =================================
  RESPONSIVE
================================= */
@media (max-width: 920px) {
  .header-nav { display: none; }
  .about-grid       { grid-template-columns: 1fr; }
  .benefits-grid    { grid-template-columns: 1fr; }
  .benefits-arrow   { flex-direction: row; justify-content: center; }
  .arrow-symbol     { font-size: 28px; }
  .data-grid        { grid-template-columns: 1fr; }
  .integration-points { grid-template-columns: 1fr; }
  .case-card        { grid-template-columns: 1fr; }
  .steps-container  { flex-wrap: wrap; justify-content: center; flex-direction: column; }
  .step-item        { width: 100%; margin: 0 auto;}
  .step-arrow       { display: none; }
  .company-grid     { grid-template-columns: 1fr; }
  .company-aside    { order: -1; }
  .cta-inner        { flex-direction: column; text-align: center; }
  .cta-benefit      { flex-direction: column; text-align: center; }
  .strengths-grid   { grid-template-columns: 1fr; max-width: 460px; margin: 0 auto; }
  .intg-body        { grid-template-columns: 1fr; }
  .intg-notes-col   {
    max-width: 100%;
    flex-direction: row;
    flex-wrap: wrap;
    border-top: 1px solid var(--border);
    padding: 16px;
    display: flex;
  }
  .intg-note        { flex: 1; min-width: 200px; }
  .intg-footer-row  { grid-template-columns: 1fr; }
  .intg-footer-notes-space { display: none; }
}

@media (max-width: 600px) {
  .section { padding: 56px 0; }
  .hero { padding: 90px 16px 52px; min-height: auto; }
  .hero-cta { flex-direction: column; align-items: center; }
  .btn-hero-primary,
  .btn-hero-secondary { width: 100%; justify-content: center; font-size: 15px; padding: 16px 24px; }
  .hero-features { flex-direction: column; align-items: center; }
  .hero-brand-row   { gap: 12px; flex-direction: column; }
  .hero-brand-ne,
  .hero-brand-lmp   { min-width: 130px; padding: 12px 16px; }
  .about-tagline    { font-size: 13px; padding: 12px 16px; }
  .flow-diagram     { flex-direction: column; }
  .flow-arrow-right { transform: rotate(90deg); }
  .sync-table       { font-size: 12px; }
  .sync-table th,
  .sync-table td    { padding: 10px; }
  .company-stats    { grid-template-columns: 1fr; }
  .form-benefit-detail { padding: 20px; }
  .floating-cta     { bottom: 16px; right: 16px; }
  .intg-main-cols   { grid-template-columns: 1fr; }
  .intg-center-arrows {
    flex-direction: row;
    justify-content: space-around;
    border-left: none; border-right: none;
    border-top: 1px solid var(--border);
    border-bottom: 1px solid var(--border);
    padding: 12px;
  }
  .intg-footer-main { flex-wrap: wrap; gap: 12px; justify-content: center; }
}