:root {
  --paper: #f5f2ea;
  --paper-2: #efece5;
  --paper-2: #efece5;
  --surface: #ffffff;
  --ink: #1a1b1f;
  --ink-2: #3a3d46;
  --ink-3: #6a6e79;
  --mute: #8c8f99;
  --line: #e4e0d4;
  --line-2: #d6d1c1;
  --brand: #1d3557;
  --brand-2: #2a4a7f;
  --brand-soft: #e8eef6;
  --accent: #b8864b;
  --accent-soft: #f5ebd8;
  --ok: #1f7a4d;
  --ok-soft: #e3f1ea;
  --warn: #b85c00;
  --bad: #b3261e;
  --bad-soft: #fbeae8;
  --dark: #13151a;
  --dark-2: #1d2027;
  --r-sm: 10px;
  --r-md: 16px;
  --r-lg: 22px;
  --r-xl: 28px;
  --shadow-1:
    0 1px 2px rgba(20, 22, 28, 0.04), 0 1px 3px rgba(20, 22, 28, 0.05);
  --shadow-2:
    0 8px 20px rgba(20, 22, 28, 0.06), 0 3px 8px rgba(20, 22, 28, 0.05);
  --shadow-3:
    0 30px 60px rgba(20, 22, 28, 0.12), 0 10px 25px rgba(20, 22, 28, 0.08);
  --maxw: 1200px;
}

* {
  box-sizing: border-box;
}
html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family:
    "Inter",
    system-ui,
    -apple-system,
    "Helvetica Neue",
    Arial,
    sans-serif;
  color: var(--ink);
  line-height: 1.65;
  font-size: 16px;
  -webkit-font-smoothing: antialiased;
  background-color: #f2efe6;
  background-image:
    radial-gradient(
      circle at 1px 1px,
      rgba(20, 22, 28, 0.055) 1px,
      transparent 0
    ),
    radial-gradient(
      1200px 600px at 90% -10%,
      rgba(29, 53, 87, 0.07),
      transparent 70%
    ),
    radial-gradient(
      900px 500px at -10% 110%,
      rgba(184, 134, 75, 0.08),
      transparent 70%
    );
  background-size:
    22px 22px,
    auto,
    auto;
  background-attachment: fixed;
}

h1,
h2,
h3,
h4 {
  font-family: "Fraunces", "Playfair Display", Georgia, serif;
  font-weight: 600;
  color: var(--ink);
  line-height: 1.18;
  letter-spacing: -0.015em;
  margin: 0 0 0.5em;
}
h1 {
  font-size: clamp(2.1rem, 4.6vw, 3.4rem);
}
h2 {
  font-size: clamp(1.7rem, 3vw, 2.35rem);
}
h3 {
  font-size: 1.18rem;
  letter-spacing: -0.005em;
}
h4 {
  font-size: 0.95rem;
}

p {
  margin: 0 0 1em;
  color: var(--ink-2);
}
a {
  color: var(--brand);
  text-decoration: none;
}
a:hover {
  text-decoration: underline;
}
em {
  font-style: italic;
  color: var(--accent);
}

.wrap {
  width: 100%;
  max-width: var(--maxw);
  margin: 0 auto;
  padding: 0 24px;
}

/* ---------- Topbar ---------- */
.topbar {
  background: #0f1116;
  color: #d5d8e0;
  font-size: 0.82rem;
  border-bottom: 1px solid #1b1e25;
}
.topbar-inner {
  display: flex;
  align-items: center;
  gap: 18px;
  padding: 10px 24px;
  flex-wrap: wrap;
}
.ad-chip {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: var(--accent);
  color: #fff;
  font-weight: 700;
  font-size: 0.7rem;
  letter-spacing: 0.09em;
  text-transform: uppercase;
  padding: 4px 11px;
  border-radius: 999px;
}
.ad-chip i {
  font-size: 0.8rem;
}
.topbar-text {
  color: #bfc3cc;
  flex: 1;
  min-width: 220px;
  font-size: 0.74rem;
  line-height: 1.45;
}
.topbar-text strong {
  color: #fff;
  font-weight: 600;
}
/* ---------- Masthead ---------- */
.masthead {
  background: rgba(255, 255, 255, 0.88);
  backdrop-filter: saturate(1.4) blur(8px);
  -webkit-backdrop-filter: saturate(1.4) blur(8px);
  border-bottom: 1px solid var(--line);
  position: sticky;
  top: 0;
  z-index: 30;
}
.masthead-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 14px 24px;
}
.logo {
  display: flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
  color: var(--ink);
}
.logo:hover {
  color: var(--ink);
  text-decoration: none;
}
.logo-glyph {
  width: 42px;
  height: 42px;
  border-radius: 8px;
  background: #fff;
  color: #fff;
  display: grid;
  place-items: center;
  font-size: 1.15rem;
  box-shadow: var(--shadow-1);
  position: relative;
  overflow: hidden;
}
.logo-glyph::after {
  content: "";
  position: absolute;
  inset: 3px;
  border-radius: 6px;
  border: 1px solid rgba(255, 255, 255, 0.18);
  pointer-events: none;
}
.logo-glyph.dark {
  background: #161922;
}
.logo-glyph img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  display: block;
}
.logo-stack {
  display: flex;
  flex-direction: column;
  line-height: 1.1;
}
.logo-name {
  font-family: "Fraunces", serif;
  font-weight: 600;
  font-size: 1.15rem;
  letter-spacing: -0.01em;
}
.logo-sub {
  font-size: 0.7rem;
  color: var(--mute);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-top: 2px;
}

.mast-nav {
  display: flex;
  gap: 4px;
}
.mast-nav a {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  padding: 8px 12px;
  color: var(--ink-2);
  font-size: 0.9rem;
  font-weight: 500;
  border-radius: 8px;
  transition:
    background 0.15s,
    color 0.15s;
}
.mast-nav a:hover {
  background: var(--paper);
  color: var(--ink);
  text-decoration: none;
}
.nav-num {
  font-family: "Fraunces", serif;
  font-size: 0.72rem;
  color: var(--accent);
  letter-spacing: 0.05em;
}

.mast-cta {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  background: var(--ink);
  color: #fff;
  padding: 10px 16px;
  border-radius: 999px;
  font-weight: 600;
  font-size: 0.88rem;
  transition:
    background 0.15s,
    transform 0.05s;
}
.mast-cta:hover {
  background: #000;
  text-decoration: none;
}
.mast-cta i {
  font-size: 1.1rem;
}

/* ---------- Rails / Eyebrows ---------- */
.cover-rail,
.spread-rail,
.gate-rail {
  display: inline-flex;
  align-items: baseline;
  gap: 12px;
  padding-bottom: 14px;
  border-bottom: 1px solid var(--line);
  margin-bottom: 28px;
}
.rail-num {
  font-family: "Fraunces", serif;
  font-size: 2rem;
  color: var(--accent);
  line-height: 1;
}
.rail-num i {
  font-size: 1.35rem;
}
.rail-num-maple,
.rail-num-flag {
  display: inline-flex;
  align-items: center;
  justify-content: center;
}
.rail-num-maple svg,
.rail-num-flag svg {
  width: 1.2rem;
  height: 1.2rem;
  display: block;
}
.rail-num-flag {
  font-size: 1.05rem;
  line-height: 1;
}
.rail-label {
  font-size: 0.72rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--ink-3);
  font-weight: 600;
}

/* ---------- 01 · COVER ---------- */
.cover {
  padding: 72px 0 90px;
  position: relative;
}
.cover::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(
    180deg,
    rgba(255, 255, 255, 0.25),
    transparent 30%,
    transparent 70%,
    rgba(255, 255, 255, 0.15)
  );
  pointer-events: none;
}

.cover-hero {
  display: grid;
  grid-template-columns: minmax(0, 1.04fr) minmax(390px, 0.86fr);
  gap: 56px;
  align-items: start;
  position: relative;
}

.meta-line {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-size: 0.8rem;
  color: var(--ink-3);
  letter-spacing: 0.04em;
  margin-bottom: 20px;
}
.meta-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--ok);
}
.meta-sep {
  color: var(--line-2);
}

.cover-title {
  margin: 0 0 22px;
  max-width: 21ch;
}
.section-visual {
  margin: 0;
}
.section-visual-image {
  width: 100%;
  display: block;
  object-fit: cover;
  border-radius: 18px;
}
.section-visual-hero {
  margin: 0 0 24px;
}
.section-visual-hero .section-visual-image {
  min-height: 300px;
  max-height: 460px;
  border-radius: 24px;
  box-shadow: var(--shadow-2);
}
.section-visual-inline {
  margin: 2px 0 16px;
}
.section-visual-inline .section-visual-image {
  min-height: 180px;
  max-height: 240px;
  border: 1px solid rgba(184, 134, 75, 0.22);
}
.section-visual-dark {
  margin: 0 0 26px;
}
.section-visual-dark .section-visual-image {
  min-height: 220px;
  max-height: 320px;
  border: 1px solid rgba(255, 255, 255, 0.1);
  box-shadow: 0 18px 34px rgba(0, 0, 0, 0.22);
}
.cover-lede {
  font-size: 1.1rem;
  color: var(--ink-2);
  max-width: 56ch;
  margin-bottom: 30px;
}
.cover-lede strong {
  color: var(--ink);
}

.cover-authors {
  display: flex;
  align-items: center;
  gap: 18px;
  padding: 14px 0 26px;
  border-top: 1px dashed var(--line-2);
  flex-wrap: wrap;
  max-width: 620px;
}
.author {
  display: flex;
  align-items: center;
  gap: 10px;
}
.author-avatar {
  width: 38px;
  height: 38px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  font-family: "Fraunces", serif;
  font-weight: 600;
  color: #fff;
  font-size: 0.9rem;
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.3);
}
.author-name {
  font-weight: 600;
  font-size: 0.92rem;
}
.author-role {
  font-size: 0.78rem;
  color: var(--ink-3);
}
.author-divider {
  width: 1px;
  height: 28px;
  background: var(--line-2);
}
.author-stat {
  display: flex;
  align-items: center;
  gap: 8px;
  color: var(--ink-3);
  font-size: 0.88rem;
}
.author-stat i {
  color: var(--accent);
}

.cover-form-stack {
  align-self: start;
  max-width: 500px;
  width: 100%;
  justify-self: end;
  scroll-margin-top: 120px;
}

.sponsored-briefing-meta {
  display: grid;
  gap: 8px;
  margin-bottom: 20px;
}
.sbm-kicker,
.sbm-meta-line {
  font-size: 0.92rem;
  color: var(--ink-2);
}
.sbm-kicker {
  font-weight: 700;
  color: var(--accent);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  font-size: 0.78rem;
}
.sbm-meta-line {
  color: var(--ink-3);
  font-size: 0.98rem;
}
.sbm-sep {
  color: var(--line-2);
  margin: 0 8px;
}

.hero-facts {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin: 22px 0 28px;
}
.hero-fact {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 14px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.5);
  border: 1px solid rgba(184, 134, 75, 0.18);
  color: var(--ink-2);
  font-size: 0.92rem;
}
.hero-fact i {
  color: var(--ok);
}

.briefing-questions {
  background: linear-gradient(180deg, #fffaf0 0%, #f6ebd7 100%);
  border: 1px solid #e5cfa2;
  border-radius: 20px;
  padding: 20px 20px 16px;
  margin-bottom: 22px;
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.75),
    0 14px 30px rgba(27, 38, 54, 0.08);
  position: relative;
}
.briefing-questions::before {
  content: "";
  position: absolute;
  left: 0;
  top: 18px;
  bottom: 18px;
  width: 4px;
  border-radius: 999px;
  background: linear-gradient(180deg, #b8864b 0%, #1f7a4d 100%);
}
.briefing-questions-inline {
  margin-bottom: 24px;
}
.bq-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 7px 12px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.7);
  color: var(--brand);
  border: 1px solid rgba(184, 134, 75, 0.26);
  font-size: 0.76rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-bottom: 12px;
}
.bq-intro,
.bq-outro,
.bq-note {
  margin: 0;
  color: var(--ink);
}
.bq-intro {
  font-weight: 700;
  font-size: 1.08rem;
  line-height: 1.45;
  margin-bottom: 14px;
}
.bq-list {
  margin: 0 0 14px 22px;
  padding: 0;
  color: var(--ink);
  display: grid;
  gap: 10px;
}
.bq-list li {
  line-height: 1.5;
}
.bq-outro,
.bq-note {
  font-size: 0.92rem;
  color: var(--ink-2);
}
.bq-outro {
  margin-bottom: 10px;
}
.bq-note {
  padding-top: 10px;
  border-top: 1px solid rgba(184, 134, 75, 0.18);
}

/* Cover briefing visual */
.cover-card {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--r-xl);
  padding: 26px;
  box-shadow: var(--shadow-2);
  transition:
    transform 0.28s ease,
    box-shadow 0.28s ease,
    border-color 0.28s ease;
}
.cover-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-3);
  border-color: var(--line-2);
}
.cover-card-tag {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  font-size: 0.72rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--accent);
  font-weight: 700;
  margin-bottom: 16px;
}
.cover-card-visual {
  height: 260px;
  display: grid;
  place-items: center;
  margin-bottom: 20px;
  position: relative;
}
.briefing-panel {
  min-height: 260px;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.08), transparent 42%),
    linear-gradient(135deg, #152238 0%, #1d3557 58%, #263b59 100%);
  color: #fff;
  border-radius: var(--r-md);
  padding: 28px;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  gap: 14px;
  margin-bottom: 20px;
  border: 1px solid rgba(255, 255, 255, 0.12);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.08);
  overflow: hidden;
  position: relative;
}
.briefing-panel::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(180deg, rgba(12, 18, 28, 0.6), rgba(12, 18, 28, 0.86)),
    linear-gradient(90deg, rgba(12, 18, 28, 0.42), rgba(12, 18, 28, 0.08));
  z-index: 1;
}
.briefing-image {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transform: scale(1.02);
  transition: transform 0.45s ease;
}
.cover-card:hover .briefing-image {
  transform: scale(1.08);
}
.briefing-panel > :not(.briefing-image) {
  position: relative;
  z-index: 2;
}
.bp-kicker {
  font-size: 0.72rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: #e8c98c;
  font-weight: 700;
}
.briefing-panel h2 {
  color: #fff;
  font-size: clamp(1.8rem, 3vw, 2.4rem);
  max-width: 10ch;
  margin: 0;
}
.briefing-panel p {
  color: #d4d8e2;
  font-size: 0.95rem;
  margin: 0;
  max-width: 34ch;
}
.bp-line {
  width: 100%;
  height: 1px;
  background: rgba(255, 255, 255, 0.18);
}
.briefing-panel span {
  color: rgba(255, 255, 255, 0.72);
  font-size: 0.78rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}
.mag-stack {
  position: relative;
  width: 180px;
  height: 240px;
}
.mag {
  position: absolute;
  inset: 0;
  border-radius: 6px;
  box-shadow: var(--shadow-2);
}
.mag-back {
  background: #d8d2c1;
  transform: rotate(-8deg) translate(-12px, 8px);
}
.mag-mid {
  background: #ece5d1;
  transform: rotate(-3deg) translate(-4px, 3px);
}
.mag-front {
  background: linear-gradient(180deg, #0f1f37 0%, #1d3557 50%, #2a4a7f 100%);
  color: #fff;
  padding: 20px 18px;
  display: flex;
  flex-direction: column;
  gap: 10px;
  border: 1px solid rgba(255, 255, 255, 0.1);
}
.mag-brand {
  font-size: 0.68rem;
  letter-spacing: 0.22em;
  color: #b8864b;
  font-weight: 700;
}
.mag-no {
  font-family: "Fraunces", serif;
  font-size: 2rem;
  line-height: 1;
  margin-top: 4px;
}
.mag-title {
  font-family: "Fraunces", serif;
  font-style: italic;
  font-size: 1.1rem;
  line-height: 1.25;
  margin-top: auto;
}
.mag-dash {
  height: 1px;
  background: rgba(255, 255, 255, 0.2);
  margin: 8px 0;
}
.mag-foot {
  display: flex;
  justify-content: space-between;
  font-size: 0.68rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.7);
}

.cover-card-list {
  list-style: none;
  margin: 0;
  padding: 18px 0 0;
  border-top: 1px solid var(--line);
  display: grid;
  gap: 10px;
}
.cover-card-list li {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.92rem;
  color: var(--ink-2);
}
.cover-card-list i {
  color: var(--ok);
  background: var(--ok-soft);
  width: 22px;
  height: 22px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  font-size: 0.75rem;
  flex-shrink: 0;
}

/* Cover strip */
.cover-strip {
  margin-top: 60px;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  padding: 22px 10px;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  box-shadow: var(--shadow-1);
}
.strip-item {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 4px 20px;
  border-right: 1px solid var(--line);
  transition:
    transform 0.22s ease,
    background 0.22s ease;
}
.strip-item:hover {
  background: #fbfaf5;
  transform: translateY(-3px);
}
.strip-item:hover i {
  transform: rotate(-3deg) scale(1.05);
}
.strip-item:last-child {
  border-right: 0;
}
.strip-item i {
  font-size: 1.5rem;
  color: var(--brand);
  background: var(--brand-soft);
  width: 44px;
  height: 44px;
  border-radius: 12px;
  display: grid;
  place-items: center;
  flex-shrink: 0;
  transition: transform 0.22s ease;
}
.strip-item strong {
  display: block;
  font-family: "Fraunces", serif;
  font-size: 1rem;
  color: var(--ink);
  line-height: 1.2;
}
.strip-item span {
  font-size: 0.82rem;
  color: var(--ink-3);
}

.btn-dark {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  background: var(--ink);
  color: #fff;
  padding: 13px 22px;
  border-radius: 999px;
  font-weight: 600;
  font-size: 0.92rem;
  transition: background 0.15s;
}
.btn-dark:hover {
  background: #000;
  text-decoration: none;
}
.btn-dark i {
  font-size: 1.15rem;
}

/* ---------- 02 · WHY SPREAD ---------- */
.spread {
  padding: 90px 0;
  background: var(--surface);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  position: relative;
}
.spread::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image: radial-gradient(
    circle at 1px 1px,
    rgba(20, 22, 28, 0.04) 1px,
    transparent 0
  );
  background-size: 24px 24px;
  opacity: 0.6;
  pointer-events: none;
}
.spread > .wrap {
  position: relative;
}

.spread-head {
  max-width: 760px;
  margin-bottom: 42px;
}
.spread-title {
  margin: 0 0 14px;
}
.spread-dek {
  font-size: 1.05rem;
  color: var(--ink-2);
  margin: 0;
}

.pull-quote {
  max-width: 820px;
  margin: 0 0 56px;
  padding: 30px 34px;
  background: linear-gradient(135deg, #fdfbf4 0%, #f7f1e0 100%);
  border: 1px solid var(--line);
  border-left: 4px solid var(--accent);
  border-radius: var(--r-md);
  position: relative;
}
.pull-quote > i {
  position: absolute;
  top: 12px;
  left: 18px;
  font-size: 2.8rem;
  color: var(--accent);
  opacity: 0.25;
  line-height: 1;
}
.pull-quote blockquote {
  margin: 0 0 14px;
  padding-left: 40px;
  font-family: "Fraunces", serif;
  font-size: 1.3rem;
  line-height: 1.45;
  color: var(--ink);
  font-style: italic;
  letter-spacing: -0.005em;
}
.pull-quote cite {
  padding-left: 40px;
  font-style: normal;
  font-size: 0.85rem;
  color: var(--ink-3);
  letter-spacing: 0.04em;
}

/* Mosaic */
.why-mosaic {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 20px;
  margin-bottom: 60px;
}
.mos-card {
  background: #fdfcf8;
  border: 1px solid var(--line);
  border-radius: var(--r-md);
  padding: 26px;
  transition:
    transform 0.28s ease,
    box-shadow 0.28s ease,
    border-color 0.28s ease;
}
.mos-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-2);
  border-color: var(--line-2);
}
.mos-card:hover .mos-icon {
  transform: translateY(-2px) scale(1.06);
}
.mos-big {
  grid-column: span 3;
  grid-row: span 2;
}
.mos-card:nth-child(2),
.mos-card:nth-child(3) {
  grid-column: span 3;
}
.mos-card:nth-child(4),
.mos-card:nth-child(5) {
  grid-column: span 3;
}

.mos-icon {
  width: 48px;
  height: 48px;
  border-radius: 12px;
  display: grid;
  place-items: center;
  font-size: 1.3rem;
  margin-bottom: 18px;
  transition: transform 0.24s ease;
}
.mos-icon-blue {
  background: #e4ecf8;
  color: #1d3557;
}
.mos-icon-amber {
  background: #fbeed6;
  color: #a86a1f;
}
.mos-icon-green {
  background: #e1f0e7;
  color: #1f7a4d;
}
.mos-icon-violet {
  background: #ece4f3;
  color: #5c3a8c;
}
.mos-icon-light {
  background: rgba(255, 255, 255, 0.1);
  color: #f5ebd8;
}

.mos-card h3 {
  margin: 0 0 8px;
  font-size: 1.22rem;
}
.mos-card p {
  margin: 0;
  font-size: 0.95rem;
  color: var(--ink-2);
}
.mos-media {
  margin: 0 0 18px;
  border-radius: 14px;
  overflow: hidden;
  background: #f4efe7;
  border: 1px solid rgba(29, 53, 87, 0.08);
}
.mos-media-lg {
  margin-bottom: 20px;
}
.mos-media-image {
  display: block;
  width: 100%;
  height: 268px;
  object-fit: cover;
}
.mos-media-lg .mos-media-image {
  height: 320px;
}

.mos-facts {
  list-style: none;
  padding: 18px 0 0;
  margin: 18px 0 0;
  border-top: 1px dashed var(--line-2);
  display: grid;
  gap: 10px;
}
.mos-facts li {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.9rem;
  color: var(--ink-2);
}
.mos-facts i {
  color: var(--accent);
  background: var(--accent-soft);
  width: 24px;
  height: 24px;
  border-radius: 6px;
  display: grid;
  place-items: center;
  font-size: 0.78rem;
}
.mos-facts strong {
  color: var(--ink);
  font-family: "Fraunces", serif;
  font-size: 1.05rem;
}

.mos-dark {
  background: linear-gradient(135deg, #1d2027 0%, #13151a 100%);
  color: #e7e9ef;
  border-color: transparent;
}
.mos-dark h3 {
  color: #fff;
}
.mos-dark p {
  color: #b8bcc7;
}
.mos-badge {
  margin-top: 18px;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(184, 134, 75, 0.18);
  color: #e8c98c;
  font-size: 0.78rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  font-weight: 600;
  padding: 6px 12px;
  border-radius: 999px;
  border: 1px solid rgba(184, 134, 75, 0.3);
}

/* Principles strip */
.principles-strip {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}
.principles-strip article {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--r-md);
  padding: 24px;
  box-shadow: var(--shadow-1);
  transition:
    transform 0.26s ease,
    box-shadow 0.26s ease,
    border-color 0.26s ease;
}
.principles-strip article:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-2);
  border-color: var(--line-2);
}
.principles-strip span {
  display: block;
  font-family: "Fraunces", serif;
  font-size: 1.05rem;
  color: var(--ink);
  font-weight: 600;
  margin-bottom: 8px;
}
.principles-strip p {
  margin: 0;
  font-size: 0.92rem;
  color: var(--ink-3);
}

/* Why strip (legacy numeric) */
.why-strip {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  overflow: hidden;
  box-shadow: var(--shadow-1);
}
.why-strip-item {
  padding: 28px 26px;
  border-right: 1px solid var(--line);
}
.why-strip-item:last-child {
  border-right: 0;
}
.wsi-num {
  font-family: "Fraunces", serif;
  font-size: 2.6rem;
  color: var(--ink);
  line-height: 1;
  margin-bottom: 10px;
  font-weight: 600;
}
.wsi-num span {
  font-size: 1.05rem;
  color: var(--accent);
  font-weight: 500;
}
.why-strip-item p {
  margin: 0;
  font-size: 0.92rem;
  color: var(--ink-3);
}

/* ---------- 03 · GATE (form) ---------- */
.gate {
  padding: 90px 0;
  position: relative;
  background:
    linear-gradient(
      135deg,
      rgba(19, 21, 26, 0.96) 0%,
      rgba(29, 32, 39, 0.88) 100%
    ),
    url("../images/gate-texture.jpg") center / cover;
  color: #e7e9ef;
  overflow: hidden;
}
.gate::before,
.gate::after {
  content: "";
  position: absolute;
  pointer-events: none;
}
.gate::before {
  inset: 0;
  background: rgba(9, 11, 15, 0.2);
  mix-blend-mode: multiply;
}
.gate::after {
  inset: 0;
  background: linear-gradient(
    90deg,
    rgba(19, 21, 26, 0.35),
    transparent 48%,
    rgba(184, 134, 75, 0.12)
  );
}

.gate-wrap {
  position: relative;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: start;
}

.gate-side .rail-label {
  color: #9ba0ae;
}
.gate-side .cover-rail,
.gate-side .spread-rail,
.gate-side .gate-rail {
  border-bottom-color: rgba(255, 255, 255, 0.12);
}
.gate-side .section-visual-dark {
  margin: 0 0 26px;
}
.gate-side .section-visual-dark .section-visual-image {
  max-width: 575px;
  max-height: 308px;
  border-radius: 22px;
  border: 1px solid rgba(255, 255, 255, 0.08);
  box-shadow: 0 16px 30px rgba(0, 0, 0, 0.2);
}

.gate-title {
  color: #fff;
  font-size: clamp(1.8rem, 3vw, 2.4rem);
  margin-bottom: 16px;
  max-width: 18ch;
}
.gate-dek {
  font-size: 1.02rem;
  color: #b8bcc7;
  max-width: 48ch;
  margin-bottom: 30px;
}

.gate-assurances {
  list-style: none;
  padding: 0;
  margin: 0 0 28px;
  display: grid;
  gap: 14px;
}
.gate-assurances li {
  display: flex;
  gap: 14px;
  align-items: flex-start;
}
.ga-icon {
  width: 38px;
  height: 38px;
  border-radius: 10px;
  background: rgba(184, 134, 75, 0.18);
  color: #e8c98c;
  display: grid;
  place-items: center;
  flex-shrink: 0;
  font-size: 1rem;
}
.gate-assurances strong {
  color: #fff;
  display: block;
  font-weight: 600;
  font-size: 0.95rem;
}
.gate-assurances span {
  color: #9ba0ae;
  font-size: 0.88rem;
}

.gate-footnote {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 0.82rem;
  color: #9ba0ae;
  padding: 14px 16px;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: var(--r-sm);
}
.gate-footnote i {
  color: #e8c98c;
  margin-top: 2px;
}

/* Form */
.gate-form-wrap {
  background: #fdfcf8;
  border-radius: var(--r-xl);
  padding: 36px;
  box-shadow: var(--shadow-3);
  color: var(--ink);
  position: relative;
  border: 1px solid rgba(255, 255, 255, 0.1);
  transition:
    transform 0.28s ease,
    box-shadow 0.28s ease;
}
.gate-form-wrap:hover {
  transform: translateY(-4px);
  box-shadow:
    0 36px 70px rgba(20, 22, 28, 0.16),
    0 12px 28px rgba(20, 22, 28, 0.12);
}

.gate-briefing-card {
  justify-self: end;
  border-color: rgba(255, 255, 255, 0.16);
  padding: 28px 28px 26px;
}
.gate-briefing-card .briefing-panel {
  min-height: 232px;
  margin-bottom: 18px;
  padding: 24px;
}
.gate-briefing-card .btn-block {
  margin-top: 18px;
}

.gate-questions-panel-aside {
  margin-bottom: 18px;
  padding: 18px 18px 14px;
  background: linear-gradient(180deg, #fcf7ea 0%, #f6ecda 100%);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.65),
    0 6px 16px rgba(23, 25, 32, 0.08);
}
.gate-questions-panel-aside .bq-intro {
  font-size: 0.96rem;
  margin-bottom: 12px;
}
.gate-questions-panel-aside .bq-list {
  margin-bottom: 12px;
  gap: 8px;
}
.gate-questions-panel-aside .bq-list li {
  line-height: 1.45;
}
.gate-questions-panel-aside .bq-outro,
.gate-questions-panel-aside .bq-note {
  font-size: 0.88rem;
  line-height: 1.52;
}
.gate-questions-panel-aside .bq-outro {
  margin-bottom: 8px;
}
.gate-questions-panel-aside .bq-badge {
  margin-bottom: 10px;
  padding: 6px 11px;
  font-size: 0.72rem;
}

.gate-briefing-card .cover-card-list {
  margin-top: 0;
  gap: 10px;
}
.gate-return-link {
  min-height: 54px;
  box-shadow: 0 10px 24px rgba(29, 53, 87, 0.18);
}

.gf-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-bottom: 18px;
  margin-bottom: 22px;
  border-bottom: 1px solid var(--line);
}
.gf-step {
  display: flex;
  align-items: center;
  gap: 8px;
  font-weight: 600;
  font-size: 0.98rem;
}
.gf-step-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--ok);
  box-shadow: 0 0 0 4px var(--ok-soft);
}
.gf-count {
  font-size: 0.8rem;
  color: var(--ink-3);
}

.gf-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
}
.gf-field {
  display: flex;
  flex-direction: column;
  min-width: 0;
  margin-bottom: 14px;
}
.gf-field label {
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--ink);
  margin-bottom: 6px;
  display: flex;
  align-items: center;
  gap: 7px;
}
.gf-field label i {
  color: var(--accent);
  font-size: 0.9rem;
}
.gf-optional {
  margin-left: auto;
  font-size: 0.72rem;
  font-weight: 500;
  color: var(--mute);
  letter-spacing: 0.04em;
  text-transform: uppercase;
}
.gf-field input,
.gf-field select {
  width: 100%;
  min-width: 0;
  font: inherit;
  padding: 12px 14px;
  border: 1px solid var(--line-2);
  background: #fff;
  border-radius: var(--r-sm);
  color: var(--ink);
  transition:
    border-color 0.15s,
    box-shadow 0.15s;
}
.gf-field input:focus,
.gf-field select:focus {
  outline: none;
  border-color: var(--brand);
  box-shadow: 0 0 0 4px var(--brand-soft);
}
.gf-field input.invalid,
.gf-field select.invalid {
  border-color: var(--bad);
  background: var(--bad-soft);
}
.gf-err {
  color: var(--bad);
  font-size: 0.8rem;
  margin-top: 6px;
  display: none;
}
.gf-err.show {
  display: block;
}

.gf-consent {
  display: flex;
  gap: 10px;
  align-items: flex-start;
  font-size: 0.86rem;
  color: var(--ink-2);
  margin: 10px 0 4px;
  line-height: 1.5;
  padding: 12px 14px;
  background: var(--paper);
  border-radius: var(--r-sm);
  border: 1px solid var(--line);
}
.gf-consent input {
  margin-top: 3px;
  accent-color: var(--brand);
}

.btn-primary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 14px 22px;
  background: var(--brand);
  color: #fff;
  border: 0;
  border-radius: var(--r-sm);
  font: inherit;
  font-weight: 600;
  font-size: 0.98rem;
  cursor: pointer;
  transition:
    background 0.15s,
    transform 0.05s,
    box-shadow 0.15s;
  box-shadow: 0 4px 12px rgba(29, 53, 87, 0.25);
}
.btn-primary:hover {
  background: var(--brand-2);
  text-decoration: none;
}
.btn-primary:active {
  transform: translateY(1px);
}
.btn-primary i {
  font-size: 1.05rem;
}
.btn-block {
  display: flex;
  width: 100%;
  margin-top: 14px;
}
.btn-lg {
  padding: 16px 28px;
  font-size: 1.02rem;
}

.gf-trust {
  display: flex;
  justify-content: center;
  gap: 10px;
  margin-top: 16px;
  font-size: 0.78rem;
  color: var(--ink-3);
  flex-wrap: wrap;
}
.gf-trust span {
  display: inline-flex;
  align-items: center;
  gap: 5px;
}
.gf-trust i {
  color: var(--ok);
  font-size: 0.85rem;
}
.gf-trust-sep {
  color: var(--line-2);
}

/* Success */
.gate-success {
  text-align: center;
  padding: 20px 0;
}
.success-circle {
  width: 68px;
  height: 68px;
  border-radius: 50%;
  background: var(--ok-soft);
  color: var(--ok);
  font-size: 1.9rem;
  display: grid;
  place-items: center;
  margin: 0 auto 18px;
  border: 2px solid var(--ok);
}
.gate-success h3 {
  font-size: 1.5rem;
  margin-bottom: 8px;
}
.gate-success > p {
  max-width: 42ch;
  margin: 0 auto 22px;
  color: var(--ink-2);
}
.success-next {
  display: grid;
  gap: 10px;
  max-width: 320px;
  margin: 0 auto 24px;
  text-align: left;
}
.sn-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 10px 14px;
  background: var(--paper);
  border-radius: var(--r-sm);
  font-size: 0.9rem;
  color: var(--ink-2);
}
.sn-item i {
  color: var(--brand);
  font-size: 1.1rem;
}
.btn-ghost {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: transparent;
  border: 1px solid var(--line-2);
  padding: 10px 16px;
  border-radius: var(--r-sm);
  font: inherit;
  font-weight: 500;
  color: var(--ink-2);
  cursor: pointer;
  transition:
    border-color 0.15s,
    color 0.15s;
}
.btn-ghost:hover {
  border-color: var(--ink);
  color: var(--ink);
}

/* ---------- 04 · INSIDE (TOC) ---------- */
.inside {
  padding: 90px 0;
}
.inside-head {
  max-width: 760px;
  margin-bottom: 42px;
}

.toc {
  display: grid;
  gap: 16px;
}
.toc-item {
  display: grid;
  grid-template-columns: 160px 1fr;
  gap: 28px;
  padding: 28px;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--r-md);
  align-items: center;
  transition:
    border-color 0.26s ease,
    box-shadow 0.26s ease,
    transform 0.26s ease;
}
.toc-item:hover {
  border-color: var(--line-2);
  box-shadow: var(--shadow-2);
  transform: translateX(6px) translateY(-2px);
}
.toc-item:hover .toc-icon {
  transform: scale(1.06) rotate(-2deg);
}
.toc-left {
  border-right: 1px solid var(--line);
  padding-right: 20px;
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.toc-num {
  font-family: "Fraunces", serif;
  font-size: 1.35rem;
  color: var(--ink);
  font-weight: 600;
}
.toc-time {
  font-size: 0.8rem;
  color: var(--ink-3);
  display: flex;
  align-items: center;
  gap: 6px;
}
.toc-time i {
  color: var(--accent);
}

.toc-main {
  display: flex;
  gap: 20px;
  align-items: flex-start;
}
.toc-icon {
  width: 52px;
  height: 52px;
  border-radius: 14px;
  background: var(--brand-soft);
  color: var(--brand);
  display: grid;
  place-items: center;
  font-size: 1.5rem;
  flex-shrink: 0;
  transition: transform 0.24s ease;
}
.toc-item:nth-child(2) .toc-icon {
  background: var(--accent-soft);
  color: var(--accent);
}
.toc-item:nth-child(3) .toc-icon {
  background: var(--ok-soft);
  color: var(--ok);
}
.toc-item:nth-child(4) .toc-icon {
  background: #ece4f3;
  color: #5c3a8c;
}

.toc-main h3 {
  margin: 0 0 6px;
}
.toc-main p {
  margin: 0 0 12px;
  font-size: 0.95rem;
}

.toc-tags {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}
.toc-tags span {
  font-size: 0.72rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--ink-3);
  background: var(--paper);
  padding: 4px 10px;
  border-radius: 999px;
  font-weight: 600;
}

/* ---------- NOTES ---------- */
.briefing-notes {
  padding: 90px 0;
  background: var(--surface);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}
.notes-grid {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 56px;
  align-items: start;
}
.note-list {
  display: grid;
  gap: 16px;
}
.note-list article {
  padding: 24px 26px;
  background: #fdfcf8;
  border: 1px solid var(--line);
  border-radius: var(--r-md);
  transition:
    transform 0.26s ease,
    box-shadow 0.26s ease,
    border-color 0.26s ease;
}
.note-list article:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-2);
  border-color: var(--line-2);
}
.note-list article:hover h3 i {
  transform: scale(1.06) rotate(-2deg);
}
.note-list h3 {
  font-family: inherit;
  display: flex;
  align-items: center;
  gap: 10px;
  margin: 0 0 8px;
  font-size: 1rem;
}
.note-list h3 i {
  color: var(--accent);
  background: var(--accent-soft);
  width: 34px;
  height: 34px;
  border-radius: 8px;
  display: grid;
  place-items: center;
  flex-shrink: 0;
  transition: transform 0.24s ease;
}
.note-list p {
  margin: 0;
  font-size: 0.94rem;
}

/* ---------- 05 · VOICES ---------- */
.voices {
  padding: 90px 0;
  background: var(--surface);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}
.voices-grid {
  margin-top: 40px;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 22px;
}
.voice {
  background: #fdfcf8;
  border: 1px solid var(--line);
  border-radius: var(--r-md);
  padding: 26px;
  display: flex;
  flex-direction: column;
}
.voice-stars {
  color: var(--accent);
  margin-bottom: 14px;
  font-size: 0.9rem;
  letter-spacing: 2px;
}
.voice p {
  font-family: "Fraunces", serif;
  font-style: italic;
  font-size: 1.05rem;
  line-height: 1.5;
  color: var(--ink);
  margin: 0 0 20px;
}
.voice-meta {
  display: flex;
  align-items: center;
  gap: 10px;
  padding-top: 16px;
  margin-top: auto;
  border-top: 1px solid var(--line);
}
.voice-avatar {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  font-family: "Fraunces", serif;
  font-weight: 600;
  font-size: 0.95rem;
  color: var(--ink);
}
.voice-meta strong {
  display: block;
  font-size: 0.9rem;
}
.voice-meta span {
  font-size: 0.78rem;
  color: var(--ink-3);
}

/* ---------- 06 · FAQ ---------- */
.faq {
  padding: 90px 0;
}
.faq-wrap {
  max-width: 880px;
  margin: 0 auto;
}
.faq-head {
  margin-bottom: 36px;
}

.accordion {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--r-md);
  overflow: hidden;
  box-shadow: var(--shadow-1);
}
.acc-item + .acc-item {
  border-top: 1px solid var(--line);
}
.acc-head {
  width: 100%;
  text-align: left;
  background: transparent;
  border: 0;
  padding: 22px 26px;
  font: inherit;
  font-weight: 600;
  font-size: 1rem;
  color: var(--ink);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  transition: background 0.15s;
}
.acc-head:hover {
  background: #fbfaf5;
}
.acc-q {
  display: flex;
  align-items: center;
  gap: 14px;
}
.acc-qn {
  font-family: "Fraunces", serif;
  font-size: 0.85rem;
  color: var(--accent);
  font-weight: 500;
  min-width: 28px;
}
.acc-icon {
  width: 30px;
  height: 30px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  background: var(--brand-soft);
  color: var(--brand);
  font-size: 0.95rem;
  transition:
    transform 0.25s,
    background 0.2s,
    color 0.2s;
  flex-shrink: 0;
}
.acc-head[aria-expanded="true"] .acc-icon {
  transform: rotate(135deg);
  background: var(--brand);
  color: #fff;
}
.acc-body {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s ease;
}
.acc-body p {
  padding: 0 26px 22px 68px;
  margin: 0;
  color: var(--ink-2);
}

/* ---------- 07 · EDITOR / PUBLISHER ---------- */
.editor {
  padding: 90px 0;
  background: var(--surface);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}
.editor-grid {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 56px;
  align-items: start;
}
.editor-note p {
  font-size: 1.02rem;
  max-width: 58ch;
}

.editor-signature {
  display: flex;
  align-items: center;
  gap: 18px;
  margin-top: 32px;
  padding-top: 24px;
  border-top: 1px dashed var(--line-2);
}
.sig-line {
  width: 46px;
  height: 2px;
  background: var(--ink);
}
.sig-name {
  font-family: "Fraunces", serif;
  font-size: 1.1rem;
  font-weight: 600;
}
.sig-role {
  font-size: 0.85rem;
  color: var(--ink-3);
}

.publisher-card {
  background: #fdfcf8;
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  padding: 30px;
  box-shadow: var(--shadow-1);
  position: sticky;
  top: 100px;
  transition:
    transform 0.26s ease,
    box-shadow 0.26s ease,
    border-color 0.26s ease;
}
.publisher-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-2);
  border-color: var(--line-2);
}
.pc-tag {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  font-size: 0.72rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent);
  font-weight: 700;
  margin-bottom: 14px;
}
.pc-name {
  font-size: 1.15rem;
  margin: 0 0 24px;
  padding-bottom: 18px;
  border-bottom: 1px solid var(--line);
  letter-spacing: -0.005em;
}
.pc-dl {
  margin: 0;
  display: grid;
  gap: 14px;
}
.pc-dl > div {
  display: grid;
  grid-template-columns: 1fr;
  gap: 3px;
}
.pc-dl dt {
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--ink-3);
  font-weight: 600;
  display: flex;
  align-items: center;
  gap: 6px;
}
.pc-dl dt i {
  color: var(--accent);
  font-size: 0.82rem;
}
.pc-dl dd {
  margin: 0;
  font-size: 0.92rem;
  color: var(--ink);
}
.pc-dl dd a {
  color: inherit;
}
.pc-dot {
  display: inline-block;
  width: 8px;
  height: 8px;
  background: var(--ok);
  border-radius: 50%;
  margin-right: 7px;
  vertical-align: middle;
  box-shadow: 0 0 0 3px var(--ok-soft);
}

/* ---------- 08 · RIBBON ---------- */
.ribbon {
  background: linear-gradient(135deg, #1d3557 0%, #13151a 100%);
  color: #fff;
  padding: 60px 0;
  position: relative;
  overflow: hidden;
}
.ribbon::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image: radial-gradient(
    circle at 2px 2px,
    rgba(255, 255, 255, 0.05) 1px,
    transparent 0
  );
  background-size: 24px 24px;
  pointer-events: none;
}
.ribbon-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 30px;
  position: relative;
}
.ribbon-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  font-size: 0.72rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: #e8c98c;
  font-weight: 700;
  margin-bottom: 8px;
}
.ribbon h2 {
  color: #fff;
  margin: 0;
}
.ribbon .btn-primary {
  background: #fff;
  color: var(--ink);
  box-shadow: 0 4px 14px rgba(0, 0, 0, 0.3);
}
.ribbon .btn-primary:hover {
  background: #f5f2ea;
}

/* ---------- Footer ---------- */
.colophon {
  background: #0f1116;
  color: #bfc3cc;
  padding: 60px 0 28px;
}
.colophon-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 28px;
  padding-bottom: 32px;
  border-bottom: 1px solid #1f2330;
  flex-wrap: wrap;
}
.colophon-brand {
  display: flex;
  align-items: center;
  gap: 14px;
}
.colophon-name {
  font-family: "Fraunces", serif;
  color: #fff;
  font-size: 1.2rem;
  font-weight: 600;
}
.colophon-tag {
  color: #9aa0ae;
  font-size: 0.88rem;
}
.colophon-badges {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}
.cbadge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 12px;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 999px;
  font-size: 0.78rem;
  color: #c9ccd4;
}
.cbadge i {
  color: #e8c98c;
}

.colophon-grid {
  display: grid;
  grid-template-columns: 1.35fr 1fr 0.85fr;
  gap: 40px;
  padding: 40px 0 28px;
  border-bottom: 1px solid #1f2330;
}
.cx-col h4 {
  color: #fff;
  font-family: inherit;
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  font-weight: 700;
  margin-bottom: 14px;
}
.cx-col p {
  color: #9aa0ae;
  font-size: 0.9rem;
  margin: 0;
  max-width: 44ch;
}
.cx-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  gap: 10px;
}
.cx-list li {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.88rem;
  color: #c9ccd4;
}
.cx-list i {
  color: #e8c98c;
  font-size: 0.9rem;
  width: 16px;
  text-align: center;
}
.cx-list a {
  color: #c9ccd4;
}
.cx-list a:hover {
  color: #fff;
}
.cx-links {
  gap: 6px;
}
.linkbtn {
  background: transparent;
  border: 0;
  padding: 4px 0;
  color: #c9ccd4;
  font: inherit;
  font-size: 0.88rem;
  cursor: pointer;
  text-align: left;
  display: inline-flex;
  align-items: center;
  gap: 10px;
}
.linkbtn:hover {
  color: #fff;
  text-decoration: underline;
}

.colophon-legal {
  padding-top: 26px;
}
.colophon-legal p {
  color: #7b8190;
  font-size: 0.8rem;
  line-height: 1.65;
  margin: 0 0 8px;
}
.colophon-legal strong {
  color: #c9ccd4;
}
.colophon-copy {
  color: #6a6f7d;
}

/* ---------- Modal ---------- */
.modal {
  position: fixed;
  inset: 0;
  display: none;
  z-index: 60;
}
.modal.open {
  display: block;
}
.modal-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(10, 12, 16, 0.6);
  backdrop-filter: blur(3px);
}
.modal-panel {
  position: relative;
  background: var(--surface);
  max-width: 640px;
  width: calc(100% - 32px);
  margin: 6vh auto;
  border-radius: var(--r-lg);
  padding: 34px 34px 30px;
  box-shadow: var(--shadow-3);
  max-height: 82vh;
  overflow: hidden;
  border: 1px solid var(--line);
  display: flex;
  flex-direction: column;
}
.modal-close {
  position: absolute;
  top: 14px;
  right: 14px;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  border: 0;
  background: var(--paper);
  cursor: pointer;
  color: var(--ink);
  display: grid;
  place-items: center;
  font-size: 0.95rem;
}
.modal-close:hover {
  background: var(--line);
}
.modal-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  font-size: 0.72rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--accent);
  font-weight: 700;
  margin-bottom: 8px;
  flex-shrink: 0;
}
.modal-panel h3 {
  margin: 0 0 18px;
  font-size: 1.5rem;
  flex-shrink: 0;
}
.modal-body {
  flex: 1;
  min-height: 0;
  overflow-y: auto;
  padding-right: 8px;
}
.modal-body p {
  font-size: 0.95rem;
  margin-bottom: 0.9em;
}
.modal-body h4 {
  margin: 22px 0 8px;
  font-family: inherit;
  font-size: 0.82rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--ink);
}

/* ---------- Back to top ---------- */
.backtop {
  position: fixed;
  bottom: 24px;
  right: 24px;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--ink);
  color: #fff;
  border: 0;
  cursor: pointer;
  box-shadow: var(--shadow-3);
  z-index: 40;
  display: grid;
  place-items: center;
  font-size: 1.15rem;
  opacity: 0;
  transform: translateY(10px);
  pointer-events: none;
  transition:
    opacity 0.25s,
    transform 0.25s,
    background 0.15s;
}
.backtop.visible {
  opacity: 1;
  transform: translateY(0);
  pointer-events: auto;
}
.backtop:hover {
  background: #000;
}

/* ---------- Responsive ---------- */
@media (max-width: 1040px) {
  .cover-hero,
  .gate-wrap,
  .editor-grid,
  .notes-grid {
    grid-template-columns: 1fr;
    gap: 44px;
  }
  .publisher-card {
    position: static;
  }
  .why-mosaic {
    grid-template-columns: repeat(2, 1fr);
  }
  .mos-big,
  .mos-card:nth-child(2),
  .mos-card:nth-child(3),
  .mos-card:nth-child(4),
  .mos-card:nth-child(5) {
    grid-column: span 1;
    grid-row: auto;
  }
  .voices-grid {
    grid-template-columns: 1fr;
  }
  .mast-nav {
    display: none;
  }
  .cover-strip {
    grid-template-columns: repeat(2, 1fr);
    gap: 0;
  }
  .cover-form-stack,
  .gate-briefing-card {
    justify-self: start;
    max-width: 640px;
  }
  .strip-item:nth-child(2) {
    border-right: 0;
  }
  .strip-item:nth-child(1),
  .strip-item:nth-child(2) {
    border-bottom: 1px solid var(--line);
    padding-bottom: 18px;
    margin-bottom: 4px;
  }
  .why-strip {
    grid-template-columns: repeat(2, 1fr);
  }
  .principles-strip {
    grid-template-columns: 1fr;
  }
  .hero-facts {
    gap: 10px;
  }
  .why-strip-item:nth-child(2) {
    border-right: 0;
  }
  .why-strip-item:nth-child(1),
  .why-strip-item:nth-child(2) {
    border-bottom: 1px solid var(--line);
  }
}

@media (max-width: 680px) {
  h1 {
    font-size: 2rem;
  }
  .section-visual-hero .section-visual-image,
  .section-visual-inline .section-visual-image,
  .section-visual-dark .section-visual-image {
    min-height: 0;
    max-height: none;
  }
  .cover {
    padding: 48px 0 60px;
  }
  .spread,
  .inside,
  .voices,
  .briefing-notes,
  .faq,
  .editor,
  .gate {
    padding: 60px 0;
  }
  .cover-strip {
    grid-template-columns: 1fr;
  }
  .strip-item {
    border-right: 0;
    border-bottom: 1px solid var(--line);
    padding: 14px 16px;
  }
  .strip-item:last-child {
    border-bottom: 0;
  }
  .why-mosaic {
    grid-template-columns: 1fr;
  }
  .why-strip {
    grid-template-columns: 1fr;
  }
  .why-strip-item {
    border-right: 0;
    border-bottom: 1px solid var(--line);
  }
  .why-strip-item:last-child {
    border-bottom: 0;
  }
  .gate-form-wrap {
    padding: 26px;
  }
  .cover-form-stack,
  .gate-briefing-card {
    max-width: none;
    justify-self: stretch;
  }
  .hero-facts {
    flex-direction: column;
    align-items: flex-start;
  }
  .gf-row {
    grid-template-columns: 1fr;
    gap: 0;
  }
  .toc-item {
    grid-template-columns: 1fr;
    gap: 16px;
  }
  .toc-left {
    border-right: 0;
    border-bottom: 1px solid var(--line);
    padding: 0 0 14px;
    flex-direction: row;
    align-items: center;
    gap: 16px;
  }
  .toc-main {
    gap: 16px;
  }
  .ribbon-inner {
    flex-direction: column;
    align-items: flex-start;
  }
  .mast-cta {
    display: none;
  }
  .topbar-inner {
    gap: 8px;
  }
  .pull-quote {
    padding: 24px 20px;
  }
  .pull-quote blockquote {
    padding-left: 28px;
    font-size: 1.1rem;
  }
  .pull-quote cite {
    padding-left: 28px;
  }
  .acc-head {
    padding: 18px 20px;
  }
  .acc-q {
    gap: 10px;
    font-size: 0.95rem;
  }
  .acc-body p {
    padding: 0 20px 18px 54px;
  }
  .colophon-grid {
    grid-template-columns: 1fr;
    gap: 28px;
  }
  .colophon-top {
    gap: 18px;
  }
}