html {
scroll-behavior: smooth;
}

:root {
--navy: #252923;
--blue: #b54b2e;
--light-blue: #f2e8d8;
--gray: #faf5eb;
--dark: #252923;
--muted: #6b7066;
--seminar-tint: #f2e8d8;
--line: #e1d8c9;
}

* {
  box-sizing: border-box;
  }

body {
margin: 0;
font-family:
-apple-system,
BlinkMacSystemFont,
"Yu Gothic",
"Hiragino Kaku Gothic ProN",
"Meiryo",
"Noto Sans JP",
sans-serif;

background: #faf5eb;
color: var(--dark);
line-height: 1.65;
}

.deck {
width: 100%;
}

.slide {
width: 100%;
min-height: 100vh;
padding: 56px 72px;
background: #fffefa;
border-bottom: 1px solid #e1d8c9;

display: flex;
flex-direction: column;
justify-content: center;

position: relative;
}

.slide::after {
content: attr(data-page);

position: absolute;
right: 36px;
bottom: 24px;

color: #6b7066;
font-size: 14px;
}

/* -------------------- */
/* Typography */
/* -------------------- */

h1,
h2,
h3 {
margin: 0;
color: var(--navy);
line-height: 1.25;
font-weight: 700;
}

h1 {
font-size: 48px;
letter-spacing: 0.03em;
}

h2 {
font-size: 38px;
margin-bottom: 32px;

border-left: 8px solid var(--blue);
padding-left: 18px;
}

h3 {
font-size: 23px;
margin-bottom: 12px;
}

p {
font-size: 22px;
margin: 0 0 16px;
}

ul {
margin: 0;
padding-left: 1.2em;
}

li {
font-size: 21px;
margin: 8px 0;
}

.subtitle {
font-size: 26px;
margin-top: 20px;

color: var(--blue);
font-weight: 600;
}

.meta {
margin-top: 64px;
color: var(--muted);
font-size: 20px;
}

/* -------------------- */
/* Agenda */
/* -------------------- */

.agenda {
display: grid;
grid-template-columns: repeat(5, 1fr);

gap: 16px;
margin-top: 54px;
}

.agenda-item {
background: var(--gray);
border: 1px solid var(--line);
border-radius: 4px;

padding: 22px 18px;
min-height: 130px;

transition:
transform 0.2s ease,
box-shadow 0.2s ease,
border-color 0.2s ease;
}

.agenda-item:hover {
transform: translateY(-4px);

box-shadow: none;

border-color: #e1d8c9;
}

.agenda-item a {
text-decoration: none;
color: inherit;

display: block;
width: 100%;
height: 100%;
}

.agenda-num {
display: inline-block;

width: 34px;
height: 34px;

border-radius: 50%;

background: var(--navy);
color: white;

text-align: center;
line-height: 34px;

font-weight: 700;
margin-bottom: 14px;
}

.agenda-text {
font-size: 18px;
font-weight: 700;
color: var(--navy);
}

/* -------------------- */
/* Layout */
/* -------------------- */

.grid-2 {
display: grid;
grid-template-columns: 1fr 1fr;

gap: 30px;
align-items: stretch;
}

.grid-3 {
display: grid;
grid-template-columns: repeat(3, 1fr);

gap: 24px;
}

/* -------------------- */
/* Cards */
/* -------------------- */

.card {
background: var(--gray);

border: 1px solid var(--line);
border-radius: 4px;

padding: 28px;
}

.card.highlight {
background: var(--light-blue);

border: 2px solid var(--blue);

box-shadow: none;
}

.label {
display: inline-block;

padding: 6px 12px;

border-radius: 999px;

background: var(--seminar-tint);
color: var(--navy);

font-weight: 700;
font-size: 15px;

margin-bottom: 14px;
}

/* -------------------- */
/* Highlight Message */
/* -------------------- */

.big-message {
font-size: 34px;
font-weight: 700;

color: var(--navy);

background: var(--light-blue);

border-left: 8px solid var(--blue);
border-radius: 4px;

padding: 28px 34px;
margin-top: 34px;

line-height: 1.45;
}

.footer-message {
margin-top: 40px;

padding: 24px 30px;

border-radius: 4px;

background: #faf5eb;
border: 1px solid var(--line);

color: var(--navy);

font-size: 24px;
font-weight: 700;
}

/* -------------------- */
/* Table */
/* -------------------- */

table {
width: 100%;

border-collapse: collapse;

font-size: 19px;

background: white;

border-radius: 4px;
overflow: hidden;

box-shadow: none;
}

th {
background: var(--navy);
color: white;

padding: 15px;

text-align: left;
font-weight: 700;
}

td {
padding: 15px;

border-top: 1px solid var(--line);
vertical-align: top;
}

tr:nth-child(even) td {
background: #faf5eb;
}

/* -------------------- */
/* Flow */
/* -------------------- */

.flow {
display: flex;

align-items: center;
justify-content: space-between;

gap: 14px;
margin-top: 24px;
}

.flow-box {
flex: 1;

min-height: 96px;

border-radius: 4px;

background: var(--gray);
border: 1px solid var(--line);

display: flex;
align-items: center;
justify-content: center;

text-align: center;

padding: 18px;

font-size: 20px;
font-weight: 700;

color: var(--navy);
}

.arrow {
font-size: 34px;
color: var(--blue);

font-weight: 700;

flex: 0 0 auto;
}

/* -------------------- */
/* Route */
/* -------------------- */

.route {
display: grid;
grid-template-columns: 1fr 90px 1fr;

gap: 20px;
align-items: center;

margin-top: 28px;
}

.route-center {
text-align: center;

font-size: 48px;
font-weight: 800;

color: var(--blue);
}

/* -------------------- */
/* Keyword */
/* -------------------- */

.keyword-row {
display: flex;
flex-wrap: wrap;

gap: 12px;
margin-top: 18px;
}

.keyword {
padding: 9px 15px;

border-radius: 999px;

background: white;
border: 1px solid var(--line);

color: var(--navy);

font-weight: 700;
font-size: 18px;
}

/* -------------------- */
/* RQ */
/* -------------------- */

.rq {
font-size: 29px;
font-weight: 800;

color: var(--navy);

line-height: 1.45;
}

/* -------------------- */
/* Speaker Note */
/* -------------------- */

.speaker-note {
margin-top: 22px;

padding: 16px 20px;

background: #fff8e6;

border-left: 5px solid #f59e0b;
border-radius: 4px;

font-size: 16px;
color: #6b4e00;
}

/* -------------------- */
/* Comment Section */
/* -------------------- */

.comment-section {
margin-top: 40px;

background: #faf5eb;

border: 1px solid var(--line);
border-radius: 4px;

padding: 28px;
}

.comment-input {
width: 100%;
min-height: 140px;

border: 1px solid #e1d8c9;
border-radius: 4px;

padding: 18px;

font-size: 18px;
font-family: inherit;

resize: vertical;

margin-top: 16px;
}

.comment-actions {
display: flex;
gap: 14px;

margin-top: 18px;
}

.btn {
background: var(--blue);
color: white;

border: none;
border-radius: 4px;

padding: 12px 22px;

font-size: 16px;
font-weight: 700;

cursor: pointer;

transition:
transform 0.2s ease,
opacity 0.2s ease;
}

.btn:hover {
transform: translateY(-2px);
opacity: 0.92;
}

.btn.secondary {
background: #6b7066;
}

.saved-comments {
margin-top: 28px;
}

.saved-comment {
background: white;

border: 1px solid var(--line);
border-left: 6px solid var(--blue);

border-radius: 4px;

padding: 18px;
margin-bottom: 16px;
}

.comment-time {
color: var(--muted);
font-size: 14px;

margin-bottom: 10px;
}

.comment-text {
font-size: 17px;
line-height: 1.7;

white-space: pre-wrap;
}

/* -------------------- */
/* Responsive */
/* -------------------- */

@media print {
body {
background: white;
}

.slide {
page-break-after: always;
min-height: 100vh;
}
}

@media (max-width: 900px) {

.slide {
padding: 36px 24px;
}

h1 {
font-size: 34px;
}

h2 {
font-size: 28px;
}

.grid-2,
.grid-3,
.agenda,
.route {
grid-template-columns: 1fr;
}

.flow {
flex-direction: column;
}

.arrow,
.route-center {
transform: rotate(90deg);
}
}


/* =========================================================
   Long-form Research Report
   Scope: .report-page
   Keeps existing .slide pages unchanged
   ========================================================= */

.report-page {
  width: min(1180px, calc(100% - 40px));
  margin: 0 auto;
  padding: 36px 0 72px;
}

/* ---------- report header ---------- */

.report-page .report-hero {
  background:
    linear-gradient(135deg, #fffefa 0%, #faf5eb 100%);
  border: 1px solid var(--line);
  border-radius: 4px;
  padding: 38px 42px;
  margin-bottom: 24px;
  box-shadow: none;
}

.report-page .tag-row {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 20px;
}

.report-page .badge {
  display: inline-flex;
  align-items: center;
  min-height: 30px;
  padding: 5px 11px;
  border-radius: 999px;

  background: var(--light-blue);
  border: 1px solid #e1d8c9;

  color: var(--navy);
  font-size: 13px;
  font-weight: 700;
  line-height: 1.2;
}

.report-page .report-hero h1 {
  margin: 0;
  max-width: 1000px;

  font-size: clamp(30px, 3vw, 44px);
  line-height: 1.35;
  letter-spacing: 0.01em;
}

.report-page .sub {
  margin: 16px 0 0;

  color: var(--muted);
  font-size: 15px;
  line-height: 1.7;
}

.report-page .lead {
  margin-top: 26px;
  padding: 22px 24px;

  background: #faf5eb;
  border: 1px solid #e1d8c9;
  border-left: 5px solid var(--blue);
  border-radius: 4px;
}

.report-page .lead > strong {
  display: block;
  margin-bottom: 8px;

  color: var(--navy);
  font-size: 18px;
}

/* ---------- report sections ---------- */

.report-page .report-section {
  background: #fffefa;
  border: 1px solid var(--line);
  border-radius: 4px;

  padding: 34px 38px;
  margin: 22px 0;

  box-shadow: none;

  scroll-margin-top: 24px;
}

.report-page .report-section h2 {
  margin: 0 0 24px;
  padding-left: 14px;

  border-left-width: 5px;

  font-size: 27px;
  line-height: 1.35;
}

.report-page .report-section h3 {
  margin: 30px 0 12px;
  padding-bottom: 7px;

  border-bottom: 1px solid #e1d8c9;

  font-size: 20px;
  line-height: 1.45;
}

.report-page p {
  margin: 0 0 14px;

  font-size: 16.5px;
  line-height: 1.85;
}

.report-page strong {
  color: #252923;
}

/* ---------- lists ---------- */

.report-page ul,
.report-page ol {
  margin: 10px 0 0;
  padding-left: 1.45em;
}

.report-page li {
  margin: 8px 0;

  font-size: 16px;
  line-height: 1.75;
}

.report-page .next li {
  margin: 10px 0;
}

/* ---------- tables ---------- */

.report-page table {
  width: 100%;
  margin: 16px 0 8px;

  border-collapse: separate;
  border-spacing: 0;

  font-size: 14.5px;

  border: 1px solid var(--line);
  border-radius: 4px;
  overflow: hidden;

  box-shadow: none;
}

.report-page th {
  padding: 11px 12px;

  background: #252923;
  color: #fffefa;

  font-size: 14px;
  line-height: 1.45;
}

.report-page td {
  padding: 11px 12px;

  border-top: 1px solid #e1d8c9;

  font-size: 14px;
  line-height: 1.65;
}

.report-page tr:nth-child(even) td {
  background: #fffefa;
}

/* ---------- findings / cards ---------- */

.report-page .finding {
  margin: 22px 0 4px;
  padding: 18px 20px;

  background: #f5eadb;
  border: 1px solid #e7d4bd;
  border-left: 5px solid #996348;
  border-radius: 4px;
}

.report-page .finding > strong {
  display: block;
  margin-bottom: 6px;

  color: #79503c;
}

.report-page .card {
  padding: 20px 22px;

  background: #faf5eb;
  border: 1px solid #e1d8c9;
  border-radius: 4px;
}

.report-page .card p:last-child {
  margin-bottom: 0;
}

.report-page .card-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
  margin-top: 14px;
}

/* ---------- relationship map ---------- */

.report-page .relationship-map {
  margin: 24px auto 28px;
  padding: 18px;

  background: #fffefa;
  border: 1px solid var(--line);
  border-radius: 4px;

  text-align: center;
  overflow-x: auto;
}

.report-page .relationship-map figcaption {
  margin-bottom: 12px;

  color: var(--navy);
  font-size: 15px;
  line-height: 1.5;
}

.report-page .relationship-map svg {
  display: block;
  width: min(100%, 860px);
  height: auto;
  max-height: 450px;
  margin: 0 auto;
}

/* ---------- images ---------- */

.report-page figure {
  margin-left: 0;
  margin-right: 0;
}

.report-page .photo-block {
  margin: 22px auto;

  background: #fffefa;
  border: 1px solid var(--line);
  border-radius: 4px;
  overflow: hidden;
}

.report-page .photo-block img {
  display: block;

  width: auto;
  max-width: min(100%, 760px);
  max-height: 360px;

  margin: 16px auto 0;

  object-fit: contain;
  object-position: center;

  border-radius: 4px;
}

.report-page .photo-block figcaption {
  padding: 12px 16px 15px;

  color: #6b7066;
  font-size: 12.5px;
  line-height: 1.65;
  text-align: center;
}

.report-page .photo-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;

  margin: 20px 0 26px;
}

.report-page .photo-grid .photo-block {
  margin: 0;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.report-page .photo-grid .photo-block img {
  width: 100%;
  max-width: 100%;
  height: 230px;
  max-height: 230px;

  margin: 0;
  padding: 10px;

  background: #faf5eb;
  border-radius: 0;

  object-fit: contain;
}

.report-page .gallery-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.report-page .gallery-grid .photo-block img {
  height: 175px;
  max-height: 175px;
}

/* ---------- source notes / links ---------- */

.report-page .source-note {
  margin-top: 8px;

  color: var(--muted);
  font-size: 12.5px;
  line-height: 1.65;
}

.report-page figcaption a,
.report-page .ref-list a,
.report-page .source-note a {
  color: var(--blue);
  text-decoration: none;
  overflow-wrap: anywhere;
}

.report-page figcaption a:hover,
.report-page .ref-list a:hover,
.report-page .source-note a:hover {
  text-decoration: underline;
}

.report-page .ref-list li {
  font-size: 13.5px;
  line-height: 1.65;
  overflow-wrap: anywhere;
}

/* ---------- better reading rhythm ---------- */

.report-page .report-section > p:last-child,
.report-page .lead p:last-child,
.report-page .finding p:last-child {
  margin-bottom: 0;
}

/* ---------- responsive ---------- */

@media (max-width: 900px) {
  .report-page {
    width: min(100% - 24px, 1180px);
    padding: 20px 0 48px;
  }

  .report-page .report-hero,
  .report-page .report-section {
    padding: 24px 22px;
    border-radius: 4px;
  }

  .report-page .report-hero h1 {
    font-size: 30px;
  }

  .report-page .report-section h2 {
    font-size: 23px;
  }

  .report-page .card-grid,
  .report-page .photo-grid,
  .report-page .gallery-grid {
    grid-template-columns: 1fr;
  }

  .report-page .photo-grid .photo-block img,
  .report-page .gallery-grid .photo-block img {
    height: auto;
    max-height: 280px;
  }

  .report-page table {
    display: block;
    overflow-x: auto;
    white-space: normal;
  }
}

@media (max-width: 560px) {
  .report-page {
    width: calc(100% - 16px);
  }

  .report-page .report-hero,
  .report-page .report-section {
    padding: 20px 16px;
  }

  .report-page .report-hero h1 {
    font-size: 26px;
  }

  .report-page p,
  .report-page li {
    font-size: 15.5px;
  }

  .report-page .photo-block img {
    max-height: 280px;
  }

  .report-page .relationship-map {
    padding: 10px;
  }

  .report-page .relationship-map svg {
    min-width: 720px;
  }
}

/* ---------- print ---------- */

@media print {
  .report-page {
    width: 100%;
    margin: 0;
    padding: 0;
  }

  .report-page .report-hero,
  .report-page .report-section {
    box-shadow: none;
    break-inside: avoid;
  }

  .report-page .photo-grid .photo-block img {
    max-height: 210px;
  }

  .report-page .gallery-grid .photo-block img {
    max-height: 150px;
  }

  .report-page a {
    color: inherit;
    text-decoration: none;
  }
}


/* ---------- Back to portal ---------- */

.report-back {
  position: fixed;
  top: 18px;
  left: 18px;
  z-index: 1000;

  display: inline-flex;
  align-items: center;
  gap: 8px;

  padding: 10px 14px;

  background: rgba(255, 255, 255, 0.94);
  border: 1px solid var(--line);
  border-radius: 999px;

  color: var(--navy);
  text-decoration: none;

  font-size: 14px;
  font-weight: 700;
  line-height: 1;

  box-shadow: none;

  backdrop-filter: blur(10px);

  transition:
    transform 0.2s ease,
    box-shadow 0.2s ease,
    border-color 0.2s ease,
    background 0.2s ease;
}

.report-back:hover {
  transform: translateY(-2px);
  background: #fffefa;
  border-color: #e1d8c9;

  box-shadow: none;
}

.report-back-arrow {
  font-size: 18px;
  line-height: 1;
}

@media (max-width: 700px) {
  .report-back {
    top: 10px;
    left: 10px;
    padding: 9px 11px;
    font-size: 12px;
  }

  .report-back-arrow {
    font-size: 16px;
  }
}

@media print {
  .report-back {
    display: none;
  }
}



/* =========================================================
   Seminar Archive Slides (001–003)
   Shared visual system aligned with 004 report page
   Scope: .seminar-page / .seminar-deck
   ========================================================= */

.seminar-page {
  background:
    linear-gradient(135deg, #faf5eb 0%, #faf5eb 55%, #faf5eb 100%);
}

.seminar-deck {
  width: min(1180px, calc(100% - 36px));
  margin: 0 auto;
  padding: 34px 0 72px;
}

.seminar-deck .slide {
  display: block;
  width: 100%;
  min-height: 680px;

  margin: 0 0 28px;
  padding: 48px 54px 58px;

  background: #fffefa;
  border: 1px solid var(--line);
  border-radius: 4px;

  box-shadow: none;

  overflow: hidden;
  scroll-margin-top: 22px;
}

.seminar-deck .slide::after {
  right: 24px;
  bottom: 18px;

  color: #6b7066;
  font-size: 12px;
  font-weight: 700;
}

/* ---------- title / typography ---------- */

.seminar-deck .tag-row {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 22px;
}

.seminar-deck .badge {
  display: inline-flex;
  align-items: center;
  min-height: 30px;

  padding: 5px 11px;

  border: 1px solid #e1d8c9;
  border-radius: 999px;
  background: var(--light-blue);

  color: var(--navy);
  font-size: 13px;
  font-weight: 700;
  line-height: 1.2;
}

.seminar-deck h1 {
  margin: 0 0 16px;

  font-size: clamp(34px, 4vw, 48px);
  line-height: 1.28;
  letter-spacing: 0.015em;
}

.seminar-deck h2 {
  margin: 0 0 28px;
  padding-left: 14px;

  border-left: 5px solid var(--blue);

  font-size: 30px;
  line-height: 1.35;
}

.seminar-deck h3 {
  margin: 0 0 12px;

  font-size: 20px;
  line-height: 1.45;
}

.seminar-deck p {
  margin: 0 0 14px;

  font-size: 16.5px;
  line-height: 1.8;
}

.seminar-deck ul,
.seminar-deck ol {
  margin: 0;
  padding-left: 1.25em;
}

.seminar-deck li {
  margin: 7px 0;

  font-size: 16px;
  line-height: 1.72;
}

.seminar-deck .subtitle {
  margin-top: 6px;
  margin-bottom: 28px;

  color: var(--blue);
  font-size: 21px;
  font-weight: 650;
  line-height: 1.6;
}

.seminar-deck .meta {
  margin-top: 34px;

  color: var(--muted);
  font-size: 16px;
  line-height: 1.8;
}

/* ---------- fixed controls ---------- */

.seminar-toc {
  position: fixed;
  top: 18px;
  right: 18px;
  z-index: 1000;

  display: inline-flex;
  align-items: center;
  gap: 7px;

  padding: 10px 14px;

  background: rgba(255, 255, 255, 0.94);
  border: 1px solid var(--line);
  border-radius: 999px;

  color: var(--navy);
  font-family: inherit;
  font-size: 14px;
  font-weight: 700;
  line-height: 1;

  cursor: pointer;

  box-shadow: none;

  backdrop-filter: blur(10px);

  transition:
    transform 0.2s ease,
    box-shadow 0.2s ease,
    border-color 0.2s ease;
}

.seminar-toc:hover {
  transform: translateY(-2px);
  border-color: #e1d8c9;

  box-shadow: none;
}

/* ---------- agenda ---------- */

.seminar-deck .agenda {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(190px, 1fr));
  gap: 12px;

  margin-top: 36px;
}

.seminar-deck .agenda-item {
  min-height: 76px;

  background: #faf5eb;
  border: 1px solid var(--line);
  border-radius: 4px;

  cursor: pointer;
  overflow: hidden;

  transition:
    transform 0.2s ease,
    box-shadow 0.2s ease,
    border-color 0.2s ease,
    background 0.2s ease;
}

.seminar-deck .agenda-item:hover {
  transform: translateY(-3px);

  background: #fffefa;
  border-color: #e1d8c9;

  box-shadow: none;
}

.seminar-deck .agenda-link {
  display: flex;
  align-items: center;
  gap: 12px;

  width: 100%;
  height: 100%;
  padding: 14px 16px;

  color: inherit;
  text-decoration: none;
}

.seminar-deck .agenda-num {
  display: inline-flex;
  align-items: center;
  justify-content: center;

  width: 32px;
  height: 32px;
  flex: 0 0 32px;

  border-radius: 50%;
  background: var(--navy);
  color: #fffefa;

  font-size: 13px;
  font-weight: 800;
}

.seminar-deck .agenda-text {
  color: var(--navy);
  font-size: 15px;
  font-weight: 750;
  line-height: 1.45;
}

/* ---------- general layouts ---------- */

.seminar-deck .grid-2 {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
}

.seminar-deck .grid-3 {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
}

.seminar-deck .card {
  padding: 20px 22px;

  background: #faf5eb;
  border: 1px solid #e1d8c9;
  border-radius: 4px;

  box-shadow: none;
}

.seminar-deck .card.highlight {
  background: #f2e8d8;
  border: 1px solid #e1d8c9;

  box-shadow: none;
}

.seminar-deck .label {
  display: inline-block;

  margin-bottom: 11px;
  padding: 5px 10px;

  border-radius: 999px;
  background: var(--seminar-tint);
  color: var(--navy);

  font-size: 12px;
  font-weight: 800;
}

.seminar-deck .big-message {
  margin-top: 24px;
  padding: 20px 24px;

  background: linear-gradient(135deg, #252923, #b54b2e);
  border-radius: 4px;

  color: #fffefa;
  font-size: 23px;
  font-weight: 750;
  line-height: 1.55;
  text-align: center;
}

.seminar-deck .footer-message {
  margin-top: 22px;
  padding: 17px 20px;

  background: var(--light-blue);
  border: 1px solid #e1d8c9;
  border-left: 5px solid var(--blue);
  border-radius: 4px;

  color: var(--navy);
  font-size: 17px;
  font-weight: 750;
  line-height: 1.6;
}

.seminar-deck .speaker-note {
  margin-top: 20px;
  padding: 15px 18px;

  background: #fff9eb;
  border: 1px solid #f7e6b9;
  border-left: 5px solid #e3a316;
  border-radius: 4px;

  color: #6b5106;
  font-size: 14.5px;
  line-height: 1.7;
}

/* ---------- flow / route / keywords ---------- */

.seminar-deck .flow {
  display: flex;
  align-items: stretch;
  justify-content: space-between;
  gap: 10px;

  margin-top: 18px;
}

.seminar-deck .flow-box {
  display: flex;
  align-items: center;
  justify-content: center;

  flex: 1;
  min-height: 82px;
  padding: 14px;

  background: #faf5eb;
  border: 1px solid var(--line);
  border-radius: 4px;

  color: var(--navy);
  font-size: 16px;
  font-weight: 750;
  line-height: 1.45;
  text-align: center;
}

.seminar-deck .arrow {
  display: flex;
  align-items: center;
  justify-content: center;

  flex: 0 0 auto;

  color: var(--blue);
  font-size: 26px;
  font-weight: 800;
}

.seminar-deck .route {
  display: grid;
  grid-template-columns: 1fr 60px 1fr;
  gap: 16px;
  align-items: center;

  margin-top: 16px;
}

.seminar-deck .route-center {
  color: var(--blue);
  font-size: 34px;
  font-weight: 800;
  text-align: center;
}

.seminar-deck .keyword-row {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;

  margin-top: 12px;
}

.seminar-deck .keyword {
  display: inline-block;

  padding: 6px 10px;

  background: #fffefa;
  border: 1px solid #e1d8c9;
  border-radius: 999px;

  color: var(--navy);
  font-size: 12px;
  font-weight: 750;
}

.seminar-deck .rq {
  color: var(--navy);
  font-size: 22px;
  font-weight: 800;
  line-height: 1.55;
}

/* ---------- tables ---------- */

.seminar-deck table,
.seminar-deck .compare-table,
.seminar-deck .status-table {
  width: 100%;

  border-collapse: separate;
  border-spacing: 0;

  background: #fffefa;
  border: 1px solid var(--line);
  border-radius: 4px;
  overflow: hidden;

  box-shadow: none;

  font-size: 13.5px;
}

.seminar-deck table th,
.seminar-deck .compare-table th,
.seminar-deck .status-table th {
  padding: 10px 11px;

  background: var(--navy);
  color: #fffefa;

  font-size: 13px;
  font-weight: 750;
  line-height: 1.45;
  text-align: left;
}

.seminar-deck table td,
.seminar-deck .compare-table td,
.seminar-deck .status-table td {
  padding: 10px 11px;

  border-top: 1px solid #e1d8c9;

  font-size: 13.5px;
  line-height: 1.6;
  vertical-align: top;
}

.seminar-deck table tr:nth-child(even) td,
.seminar-deck .compare-table tr:nth-child(even) td,
.seminar-deck .status-table tr:nth-child(even) td {
  background: #fffefa;
}

/* ---------- company / metrics ---------- */

.seminar-deck .company-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
}

.seminar-deck .company-card {
  overflow: hidden;

  background: #fffefa;
  border: 1px solid var(--line);
  border-radius: 4px;
}

.seminar-deck .company-head {
  padding: 13px 17px;

  background: var(--blue);
  color: #fffefa;

  font-size: 20px;
  font-weight: 800;
}

.seminar-deck .company-card.gray .company-head {
  background: #6b7066;
}

.seminar-deck .company-card.navy .company-head {
  background: var(--navy);
}

.seminar-deck .company-body {
  padding: 15px 18px;
}

.seminar-deck .metric-row {
  display: grid;
  grid-template-columns: 100px 1fr;
  gap: 12px;
  align-items: start;

  padding: 10px 0;
  border-bottom: 1px solid #e1d8c9;
}

.seminar-deck .metric-row:last-child {
  border-bottom: none;
}

.seminar-deck .metric-label {
  padding: 5px 8px;

  background: var(--light-blue);
  border-radius: 999px;

  color: var(--navy);
  font-size: 12px;
  font-weight: 800;
  text-align: center;
  white-space: nowrap;
}

.seminar-deck .metric-value {
  color: var(--dark);
  font-size: 14px;
  line-height: 1.6;
}

.seminar-deck .metric-value strong {
  color: var(--navy);
  font-size: 16px;
}

/* ---------- questions ---------- */

.seminar-deck .question-list {
  display: grid;
  gap: 11px;
}

.seminar-deck .question-item {
  display: grid;
  grid-template-columns: 42px 1fr;
  gap: 12px;
  align-items: start;

  padding: 13px 15px;

  background: #faf5eb;
  border: 1px solid var(--line);
  border-radius: 4px;
}

.seminar-deck .q-num {
  display: flex;
  align-items: center;
  justify-content: center;

  width: 34px;
  height: 34px;

  background: var(--blue);
  border-radius: 50%;

  color: #fffefa;
  font-size: 14px;
  font-weight: 800;
}

.seminar-deck .q-text {
  color: var(--dark);
  font-size: 15px;
  font-weight: 650;
  line-height: 1.65;
}

/* ---------- comments ---------- */

.seminar-deck .comment-section {
  margin-top: 24px;
  padding: 18px;

  background: #faf5eb;
  border: 1px solid var(--line);
  border-radius: 4px;
}

.seminar-deck .comment-section > h3 {
  margin-bottom: 8px;
}

.seminar-deck .comment-input {
  width: 100%;
  min-height: 90px;

  margin-top: 10px;
  padding: 13px;

  border: 1px solid #e1d8c9;
  border-radius: 4px;

  background: #fffefa;

  font-family: inherit;
  font-size: 14px;
  line-height: 1.6;

  resize: vertical;
}

.seminar-deck .comment-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 9px;

  margin-top: 11px;
}

.seminar-deck .btn {
  padding: 9px 15px;

  border: none;
  border-radius: 999px;

  background: var(--blue);
  color: #fffefa;

  font-family: inherit;
  font-size: 13px;
  font-weight: 750;

  cursor: pointer;
}

.seminar-deck .btn.secondary {
  background: #6b7066;
}

.seminar-deck .saved-comments {
  margin-top: 16px;
}

.seminar-deck .saved-comment {
  margin-top: 10px;
  padding: 12px 14px;

  background: #fffefa;
  border: 1px solid var(--line);
  border-left: 4px solid var(--blue);
  border-radius: 4px;
}

.seminar-deck .comment-time {
  margin-bottom: 5px;

  color: var(--muted);
  font-size: 11.5px;
}

.seminar-deck .comment-text {
  font-size: 13.5px;
  line-height: 1.65;
  white-space: pre-wrap;
}

/* =========================================================
   001 specific components
   ========================================================= */

.seminar-deck .mini-data {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;

  margin-top: 20px;
}

.seminar-deck .mini-data-card {
  padding: 17px;

  background: #faf5eb;
  border: 1px solid var(--line);
  border-radius: 4px;
}

.seminar-deck .mini-data-number {
  margin-bottom: 6px;

  color: var(--blue);
  font-size: 27px;
  font-weight: 800;
  line-height: 1.2;
}

.seminar-deck .mini-data-label {
  color: #6b7066;
  font-size: 14px;
  line-height: 1.6;
}

.seminar-deck .global-data-bar {
  display: grid;
  grid-template-columns: 1.1fr 2fr;
  gap: 16px;
  align-items: center;

  margin-bottom: 20px;
  padding: 18px 20px;

  background: #faf5eb;
  border: 1px solid var(--line);
  border-radius: 4px;
}

.seminar-deck .global-data-number {
  color: var(--blue);
  font-size: 28px;
  font-weight: 800;
  line-height: 1.2;
}

.seminar-deck .global-data-text {
  color: #6b7066;
  font-size: 15px;
  line-height: 1.65;
}

.seminar-deck .market-compare {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;

  margin-top: 8px;
}

.seminar-deck .market-panel {
  overflow: hidden;

  background: #fffefa;
  border: 1px solid var(--line);
  border-radius: 4px;
}

.seminar-deck .market-panel.china {
  border-color: #e1d8c9;
}

.seminar-deck .market-panel.japan {
  border-color: #e1d8c9;
}

.seminar-deck .market-header {
  padding: 14px 18px;

  color: #fffefa;
  font-size: 19px;
  font-weight: 800;
}

.seminar-deck .market-panel.china .market-header {
  background: var(--blue);
}

.seminar-deck .market-panel.japan .market-header {
  background: #6b7066;
}

.seminar-deck .market-body {
  padding: 15px 18px;
}

.seminar-deck .compare-insight {
  margin-top: 18px;
  padding: 17px 20px;

  background: var(--light-blue);
  border-left: 5px solid var(--blue);
  border-radius: 4px;

  color: var(--navy);
  font-size: 17px;
  font-weight: 750;
  line-height: 1.55;
}

.seminar-deck .stage-list {
  display: grid;
  gap: 12px;
}

.seminar-deck .stage-item {
  display: grid;
  grid-template-columns: 52px 1fr;
  gap: 13px;
  align-items: center;

  padding: 14px 16px;

  background: #faf5eb;
  border: 1px solid var(--line);
  border-radius: 4px;
}

.seminar-deck .stage-num {
  display: flex;
  align-items: center;
  justify-content: center;

  width: 40px;
  height: 40px;

  background: var(--navy);
  border-radius: 50%;

  color: #fffefa;
  font-size: 16px;
  font-weight: 800;
}

.seminar-deck .stage-title {
  margin-bottom: 3px;

  color: var(--navy);
  font-size: 17px;
  font-weight: 800;
}

.seminar-deck .stage-desc {
  color: #6b7066;
  font-size: 14px;
  line-height: 1.6;
}

/* =========================================================
   003 specific components
   ========================================================= */

.seminar-deck .update-arrow {
  display: grid;
  grid-template-columns: 1fr 54px 1fr;
  gap: 16px;
  align-items: stretch;

  margin-top: 12px;
}

.seminar-deck .update-center {
  display: flex;
  align-items: center;
  justify-content: center;

  color: var(--blue);
  font-size: 31px;
  font-weight: 900;
}

.seminar-deck .model-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 12px;
}

.seminar-deck .model-card {
  overflow: hidden;

  background: #fffefa;
  border: 1px solid var(--line);
  border-radius: 4px;
}

.seminar-deck .model-head {
  display: flex;
  align-items: center;
  justify-content: center;

  min-height: 55px;
  padding: 10px 11px;

  background: var(--navy);
  color: #fffefa;

  font-size: 16px;
  font-weight: 800;
  text-align: center;
}

.seminar-deck .model-card:nth-child(2) .model-head,
.seminar-deck .model-card:nth-child(4) .model-head {
  background: var(--blue);
}

.seminar-deck .model-body {
  padding: 14px;

  color: var(--muted);
  font-size: 13.5px;
  line-height: 1.65;
}

.seminar-deck .model-key {
  display: block;

  margin-top: 8px;
  padding-top: 8px;

  border-top: 1px solid #e1d8c9;

  color: var(--navy);
  font-weight: 800;
}

.seminar-deck .supplier-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 12px;
}

.seminar-deck .supplier-card {
  padding: 16px;

  background: #fffefa;
  border: 1px solid var(--line);
  border-radius: 4px;
}

.seminar-deck .supplier-name {
  margin-bottom: 5px;

  color: var(--navy);
  font-size: 21px;
  font-weight: 900;
}

.seminar-deck .supplier-field {
  display: inline-block;

  margin-bottom: 8px;
  padding: 4px 8px;

  background: var(--light-blue);
  border-radius: 999px;

  color: var(--navy);
  font-size: 11.5px;
  font-weight: 800;
}

.seminar-deck .supplier-card p {
  font-size: 13.5px;
  line-height: 1.65;
}

.seminar-deck .relation-map {
  display: grid;
  grid-template-columns: 1fr 1.25fr 1fr;
  gap: 12px;
  align-items: center;

  margin-top: 14px;
}

.seminar-deck .map-column {
  display: grid;
  gap: 9px;
}

.seminar-deck .map-node {
  padding: 12px;

  background: #faf5eb;
  border: 1px solid var(--line);
  border-radius: 4px;

  color: var(--navy);
  font-size: 13.5px;
  font-weight: 750;
  line-height: 1.45;
  text-align: center;
}

.seminar-deck .map-center {
  padding: 20px 17px;

  background: linear-gradient(135deg, var(--navy), var(--blue));
  border-radius: 4px;

  color: #fffefa;
  font-size: 17px;
  font-weight: 800;
  line-height: 1.55;
  text-align: center;
}

.seminar-deck .method-steps {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
}

.seminar-deck .method-step {
  padding: 17px;

  background: #faf5eb;
  border: 1px solid var(--line);
  border-radius: 4px;
}

.seminar-deck .method-num {
  display: flex;
  align-items: center;
  justify-content: center;

  width: 34px;
  height: 34px;
  margin-bottom: 10px;

  background: var(--blue);
  border-radius: 50%;

  color: #fffefa;
  font-size: 13px;
  font-weight: 900;
}

.seminar-deck .method-step p {
  font-size: 13.5px;
}

.seminar-deck .source-note {
  margin-top: 14px;
  padding: 10px 12px;

  background: #faf5eb;
  border: 1px solid #e1d8c9;
  border-radius: 4px;

  color: #6b7066;
  font-size: 11.5px;
  line-height: 1.55;
  overflow-wrap: anywhere;
}

.seminar-deck .source-note a {
  color: var(--blue);
}

.seminar-deck .hypothesis {
  margin-top: 12px;
  padding: 13px 15px;

  background: var(--light-blue);
  border-left: 5px solid var(--blue);
  border-radius: 0 12px 12px 0;

  color: var(--navy);
  font-size: 14px;
  font-weight: 750;
  line-height: 1.65;
}

/* ---------- responsive ---------- */

@media (max-width: 900px) {
  .seminar-deck {
    width: min(100% - 24px, 1180px);
    padding-top: 22px;
  }

  .seminar-deck .slide {
    min-height: auto;
    padding: 34px 24px 48px;
    border-radius: 4px;
  }

  .seminar-deck h1 {
    font-size: 32px;
  }

  .seminar-deck h2 {
    font-size: 25px;
  }

  .seminar-deck .grid-2,
  .seminar-deck .grid-3,
  .seminar-deck .company-grid,
  .seminar-deck .market-compare,
  .seminar-deck .mini-data,
  .seminar-deck .model-grid,
  .seminar-deck .supplier-grid,
  .seminar-deck .relation-map,
  .seminar-deck .method-steps,
  .seminar-deck .update-arrow {
    grid-template-columns: 1fr;
  }

  .seminar-deck .flow {
    flex-direction: column;
  }

  .seminar-deck .arrow,
  .seminar-deck .route-center,
  .seminar-deck .update-center {
    transform: rotate(90deg);
  }

  .seminar-deck .route {
    grid-template-columns: 1fr;
  }

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

  .seminar-deck table,
  .seminar-deck .compare-table,
  .seminar-deck .status-table {
    display: block;
    overflow-x: auto;
  }
}

@media (max-width: 600px) {
  .seminar-deck {
    width: calc(100% - 16px);
  }

  .seminar-deck .slide {
    padding: 28px 16px 44px;
  }

  .seminar-deck h1 {
    font-size: 27px;
  }

  .seminar-deck h2 {
    font-size: 22px;
  }

  .seminar-deck .subtitle {
    font-size: 17px;
  }

  .seminar-deck .agenda {
    grid-template-columns: 1fr;
  }

  .seminar-toc {
    top: 10px;
    right: 10px;
    padding: 9px 11px;
    font-size: 12px;
  }

  .seminar-deck .big-message {
    font-size: 19px;
  }
}

@media print {
  .seminar-page {
    background: #fffefa;
  }

  .seminar-deck {
    width: 100%;
    padding: 0;
  }

  .seminar-deck .slide {
    min-height: 100vh;
    margin: 0;
    border: none;
    border-radius: 0;
    box-shadow: none;

    page-break-after: always;
  }

  .seminar-toc,
  .seminar-page .report-back {
    display: none;
  }
}