/* ==========================================================================
   Inspira Cendekia Pustaka — Design System
   Headings: 'Playfair Display' (editorial serif) / Body: 'Inter'
   ========================================================================== */

:root {
  /* Brand */
  --navy: #0a2472;
  --navy-800: #0d1b3d;
  --navy-900: #08122b;

  --blue: #175ddc;
  --blue-600: #1450bd;
  --blue-700: #103f96;
  --blue-soft: #eaf1fd;
  --blue-soft-2: #dbe9fc;

  /* Accents */
  --amber: #c2650a;
  --amber-soft: #fdf1e2;
  --rose: #ad2c4d;
  --rose-soft: #fbe9ee;
  --green: #1c8a5c;
  --green-soft: #e7f6ee;

  /* Neutrals */
  --ink: #12182b;
  --ink-soft: #4c5568;
  --ink-faint: #7a8296;
  --white: #ffffff;
  --grey-50: #f7f8fa;
  --grey-100: #f1f3f6;
  --grey-200: #e6e9ee;
  --border: #e2e6ec;

  /* Type */
  --font-head: "Playfair Display", "Georgia", serif;
  --font-body: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;

  /* Layout */
  --container: 1200px;
  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 22px;
  --shadow-header: 0 1px 0 rgba(15, 23, 42, 0.06), 0 18px 30px -22px rgba(15, 23, 42, 0.35);
  --shadow-card: 0 1px 2px rgba(15, 23, 42, 0.04), 0 14px 30px -18px rgba(15, 23, 42, 0.18);
  --shadow-card-hover: 0 4px 10px rgba(15, 23, 42, 0.06), 0 26px 44px -20px rgba(15, 23, 42, 0.28);
}

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

body {
  margin: 0;
  font-family: var(--font-body);
  color: var(--ink);
  background: var(--white);
  -webkit-font-smoothing: antialiased;
  line-height: 1.6;
}

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

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

h1, h2, h3, h4 {
  font-family: var(--font-head);
  font-weight: 600;
  line-height: 1.15;
  margin: 0 0 0.5em;
  color: var(--navy-900);
  letter-spacing: -0.01em;
}

p { margin: 0 0 1em; }
ul { margin: 0; padding: 0; list-style: none; }

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

.container--narrow { max-width: 860px; }
.container--wide { max-width: 1320px; }

section { padding: 88px 0; }
@media (max-width: 720px) {
  section { padding: 56px 0; }
}

.section-alt { background: var(--grey-50); }
.section-navy { background: var(--navy-900); color: rgba(255,255,255,0.86); }
.section-navy h1, .section-navy h2, .section-navy h3 { color: var(--white); }

.eyebrow {
  display: inline-block;
  font-family: var(--font-body);
  font-size: 12.5px;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--blue-600);
  margin-bottom: 14px;
}
.section-navy .eyebrow { color: #7fa4f2; }

.section-head {
  max-width: 680px;
  margin: 0 0 48px;
}
.section-head--center { margin-left: auto; margin-right: auto; text-align: center; }

.section-head h2 { font-size: clamp(28px, 3.4vw, 40px); }
.section-head p { color: var(--ink-soft); font-size: 17px; margin: 0; }

/* ---------------------------------- Buttons ---------------------------------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 15px;
  padding: 13px 24px;
  border-radius: 999px;
  border: 1px solid transparent;
  cursor: pointer;
  transition: transform 0.15s ease, box-shadow 0.15s ease, background-color 0.15s ease, color 0.15s ease, border-color .15s ease;
  white-space: nowrap;
}
.btn:active { transform: translateY(1px); }

.btn-primary { background: var(--blue); color: var(--white); box-shadow: 0 10px 24px -10px rgba(23, 93, 220, 0.55); }
.btn-primary:hover { background: var(--blue-600); box-shadow: 0 14px 28px -10px rgba(23, 93, 220, 0.6); }

.btn-dark { background: var(--navy-900); color: var(--white); }
.btn-dark:hover { background: var(--navy-800); }

.btn-outline { background: transparent; color: var(--navy-900); border-color: var(--border); }
.btn-outline:hover { border-color: var(--navy-900); background: var(--grey-50); }

.btn-outline-light { background: transparent; color: var(--white); border-color: rgba(255,255,255,0.35); }
.btn-outline-light:hover { border-color: #fff; background: rgba(255,255,255,0.08); }

.btn-ghost { background: transparent; color: var(--blue-600); padding-left: 4px; padding-right: 4px; }
.btn-ghost:hover { color: var(--blue-700); }
.btn-ghost::after { content: "\2192"; margin-left: 2px; transition: transform .15s ease; }
.btn-ghost:hover::after { transform: translateX(3px); }

.btn-sm { padding: 9px 18px; font-size: 13.5px; }
.btn-block { width: 100%; }

/* ---------------------------------- Header ---------------------------------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: var(--white);
  box-shadow: var(--shadow-header);
}

.header-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 14px 0;
}

.brand { display: flex; align-items: center; }
.brand img { height: 40px; width: auto; filter: brightness(0); }

.main-nav {
  display: flex;
  align-items: center;
  gap: 30px;
}
.main-nav a {
  font-size: 14.5px;
  font-weight: 600;
  color: var(--ink-soft);
  padding: 8px 2px;
  position: relative;
}
.main-nav a:hover { color: var(--navy-900); }
.main-nav a.active { color: var(--navy-900); }
.main-nav a.active::after {
  content: "";
  position: absolute;
  left: 2px; right: 2px; bottom: -2px;
  height: 2px;
  background: var(--blue);
  border-radius: 2px;
}

.header-actions { display: flex; align-items: center; gap: 14px; }

.nav-toggle {
  display: none;
  background: none;
  border: 1px solid var(--border);
  border-radius: 10px;
  width: 42px; height: 42px;
  align-items: center;
  justify-content: center;
  cursor: pointer;
}
.nav-toggle span, .nav-toggle span::before, .nav-toggle span::after {
  content: "";
  display: block;
  width: 18px; height: 2px;
  background: var(--navy-900);
  position: relative;
  transition: all .2s ease;
}
.nav-toggle span::before { position: absolute; top: -6px; }
.nav-toggle span::after { position: absolute; top: 6px; }

.announce-bar {
  background: var(--navy-900);
  color: rgba(255,255,255,0.9);
  text-align: center;
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.02em;
  padding: 9px 16px;
}

@media (max-width: 920px) {
  .main-nav { position: fixed; inset: 68px 0 0 0; background: var(--white); flex-direction: column; align-items: flex-start; padding: 24px; gap: 4px; transform: translateX(100%); transition: transform .25s ease; overflow-y: auto; }
  .main-nav.open { transform: translateX(0); box-shadow: -12px 0 30px rgba(0,0,0,0.08); }
  .main-nav a { width: 100%; padding: 14px 6px; border-bottom: 1px solid var(--grey-100); font-size: 16px; }
  .nav-toggle { display: inline-flex; }
  .header-actions .btn-primary { padding: 10px 16px; font-size: 13.5px; }
}

/* ---------------------------------- Hero ---------------------------------- */
.hero {
  padding: 76px 0 40px;
}
.hero-grid {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 56px;
  align-items: center;
}
@media (max-width: 900px) {
  .hero-grid { grid-template-columns: 1fr; gap: 40px; }
}

.hero h1 {
  font-size: clamp(34px, 4.6vw, 56px);
  margin-bottom: 22px;
}
.hero-lede {
  font-size: 18px;
  color: var(--ink-soft);
  max-width: 540px;
  margin-bottom: 32px;
}
.hero-actions { display: flex; gap: 14px; flex-wrap: wrap; }

.hero-visual {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 380px;
}
.hero-visual .cover-front {
  width: 240px;
  box-shadow: 0 30px 60px -20px rgba(10, 36, 114, 0.35);
  border-radius: 8px;
  transform: rotate(-2deg);
  z-index: 2;
  position: relative;
}
.hero-visual .cover-back {
  width: 210px;
  position: absolute;
  right: 18px;
  top: 46px;
  border-radius: 8px;
  box-shadow: 0 24px 50px -20px rgba(10,36,114,0.28);
  transform: rotate(6deg);
  z-index: 1;
  opacity: 0.92;
}
.hero-visual::before {
  content: "";
  position: absolute;
  width: 380px; height: 380px;
  background: radial-gradient(circle, var(--blue-soft) 0%, rgba(234,241,253,0) 72%);
  border-radius: 50%;
  z-index: 0;
}

.page-hero {
  padding: 64px 0 48px;
  text-align: left;
}
.page-hero h1 { font-size: clamp(30px, 4vw, 46px); }
.page-hero p { color: var(--ink-soft); font-size: 17px; max-width: 620px; }

/* ---------------------------------- Brand statement ---------------------------------- */
.statement { text-align: center; }
.statement-lead {
  font-family: var(--font-head);
  font-size: clamp(24px, 2.6vw, 32px);
  font-weight: 600;
  color: var(--navy-900);
  max-width: 780px;
  margin: 0 auto 22px;
  line-height: 1.35;
}
.statement p:not(.statement-lead) {
  max-width: 660px;
  margin: 0 auto;
  color: var(--ink-soft);
  font-size: 17px;
}

/* ---------------------------------- Cards ---------------------------------- */
.grid {
  display: grid;
  gap: 28px;
}
.grid-2 { grid-template-columns: repeat(2, 1fr); }
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.grid-4 { grid-template-columns: repeat(4, 1fr); }
@media (max-width: 980px) {
  .grid-3, .grid-4 { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 620px) {
  .grid-2, .grid-3, .grid-4 { grid-template-columns: 1fr; }
}

.tag {
  display: inline-block;
  font-size: 11.5px;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  padding: 6px 12px;
  border-radius: 999px;
  background: var(--blue-soft);
  color: var(--blue-700);
}
.tag--growth { background: var(--amber-soft); color: var(--amber); }
.tag--family { background: var(--rose-soft); color: var(--rose); }
.tag--kids { background: var(--green-soft); color: var(--green); }
.tag--muted { background: var(--grey-100); color: var(--ink-soft); }
.tag-sm { font-size: 10px; padding: 4px 10px; letter-spacing: 0.05em; }

.status-pill {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 11.5px;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--ink-soft);
}
.status-pill::before {
  content: "";
  width: 7px; height: 7px;
  border-radius: 50%;
  background: var(--amber);
}

.book-card {
  display: flex;
  flex-direction: column;
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-card);
  transition: transform .2s ease, box-shadow .2s ease;
  height: 100%;
}
.book-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-card-hover); }
.book-card-cover {
  position: relative;
  background: var(--grey-50);
  padding: 28px 28px 18px;
  display: flex;
  justify-content: center;
}
.book-card-cover img {
  width: 148px;
  box-shadow: 0 20px 34px -18px rgba(10,36,114,0.4);
  border-radius: 5px;
}
.cover-badge {
  position: absolute;
  top: 14px;
  left: 14px;
  background: var(--amber);
  color: var(--white);
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  padding: 5px 10px;
  border-radius: 6px;
  box-shadow: 0 8px 16px -6px rgba(15, 23, 42, 0.4);
}
.book-card-body { padding: 18px 24px 24px; display: flex; flex-direction: column; gap: 8px; flex: 1; }
.book-card-body .tag { margin-bottom: 2px; }
.book-card-body h3 { font-size: 19px; margin: 2px 0 0; }
.book-card-body p { color: var(--ink-soft); font-size: 14.5px; margin: 0; flex: 1; }
.book-card-foot { display: flex; align-items: center; justify-content: flex-start; margin-top: 6px; }

.author-card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 30px 26px;
  box-shadow: var(--shadow-card);
  transition: transform .2s ease, box-shadow .2s ease;
}
.author-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-card-hover); }
.author-avatar {
  width: 64px; height: 64px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--blue-soft), var(--blue-soft-2));
  color: var(--blue-700);
  display: flex; align-items: center; justify-content: center;
  font-family: var(--font-head);
  font-weight: 600;
  font-size: 22px;
  margin-bottom: 18px;
}
.author-card h3 { font-size: 19px; margin-bottom: 2px; }
.author-card .author-role { font-size: 13px; color: var(--blue-600); font-weight: 700; margin-bottom: 14px; }
.author-card p { color: var(--ink-soft); font-size: 14.5px; }

.imprint-card {
  border-radius: var(--radius-lg);
  padding: 42px 38px;
  color: var(--white);
  position: relative;
  overflow: hidden;
  box-shadow: var(--shadow-card);
}
.imprint-card.clevervant { background: linear-gradient(150deg, var(--navy-900) 0%, var(--blue-700) 120%); }
.imprint-card.letterica { background: linear-gradient(150deg, #3c1730 0%, var(--rose) 120%); }
.imprint-card .tagline { font-family: var(--font-head); font-size: 24px; margin-bottom: 14px; }
.imprint-card p { color: rgba(255,255,255,0.86); }
.imprint-card ul.pill-list { display: flex; flex-wrap: wrap; gap: 8px; margin: 18px 0 26px; }
.imprint-card ul.pill-list li { font-size: 12.5px; font-weight: 600; padding: 7px 13px; border-radius: 999px; background: rgba(255,255,255,0.14); }

.principle-card, .value-card {
  padding: 30px 26px;
  border-radius: var(--radius-md);
  background: var(--white);
  border: 1px solid var(--border);
}
.principle-card .num, .value-card .num {
  font-family: var(--font-head);
  font-size: 14px;
  font-weight: 700;
  color: var(--blue-600);
  margin-bottom: 14px;
}
.principle-card h3, .value-card h3 { font-size: 18px; margin-bottom: 8px; }
.principle-card p, .value-card p { color: var(--ink-soft); font-size: 14.5px; margin: 0; }

.article-card {
  border-radius: var(--radius-md);
  border: 1px solid var(--border);
  padding: 26px;
  background: var(--white);
  display: flex; flex-direction: column; gap: 12px;
  height: 100%;
}
.article-card:hover { box-shadow: var(--shadow-card); }
.article-card h3 { font-size: 18px; }
.article-card p { color: var(--ink-soft); font-size: 14.5px; margin: 0; flex: 1; }

/* ---------------------------------- Filters / search ---------------------------------- */
.filter-bar {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 12px;
}
.filter-chip {
  border: 1px solid var(--border);
  background: var(--white);
  color: var(--ink-soft);
  font-size: 13.5px;
  font-weight: 600;
  padding: 9px 16px;
  border-radius: 999px;
  cursor: pointer;
  transition: all .15s ease;
}
.filter-chip:hover { border-color: var(--blue); color: var(--blue-700); }
.filter-chip.is-active { background: var(--navy-900); border-color: var(--navy-900); color: var(--white); }

.search-row {
  display: flex;
  gap: 12px;
  margin: 26px 0 34px;
  flex-wrap: wrap;
}
.search-input {
  flex: 1;
  min-width: 240px;
  padding: 14px 18px;
  border-radius: 999px;
  border: 1px solid var(--border);
  font-family: var(--font-body);
  font-size: 15px;
  background: var(--grey-50);
}
.search-input:focus { outline: none; border-color: var(--blue); background: var(--white); }

.empty-state {
  text-align: center;
  padding: 60px 20px;
  color: var(--ink-faint);
  display: none;
}
.empty-state.show { display: block; }

/* ---------------------------------- Book detail ---------------------------------- */
.book-detail-grid {
  display: grid;
  grid-template-columns: 340px 1fr;
  gap: 60px;
  align-items: start;
}
@media (max-width: 860px) {
  .book-detail-grid { grid-template-columns: 1fr; gap: 36px; }
}
.book-detail-cover {
  position: sticky;
  top: 100px;
}
.book-detail-cover img {
  width: 100%;
  border-radius: 10px;
  box-shadow: 0 30px 60px -22px rgba(10,36,114,0.4);
}
.book-detail-cover .cta-box {
  margin-top: 26px;
  padding: 22px;
  border-radius: var(--radius-md);
  background: var(--grey-50);
  border: 1px solid var(--border);
}
.book-detail-cover .cta-box .status-pill { margin-bottom: 14px; }
.book-detail-cover .cta-box .btn-primary {
  box-shadow: 0 6px 12px -8px rgba(23, 93, 220, 0.4);
  position: relative;
  z-index: 1;
}
.book-detail-cover .cta-box .btn + .btn {
  margin-top: 14px;
}
.book-detail-cover .cta-box .btn-outline {
  background: var(--white);
  border-color: var(--navy-900);
  border-width: 1.5px;
  position: relative;
  z-index: 2;
}

.book-meta-row { display: flex; gap: 22px; flex-wrap: wrap; margin: 26px 0; padding: 20px 0; border-top: 1px solid var(--border); border-bottom: 1px solid var(--border); }
.book-meta-item .k { font-size: 12px; text-transform: uppercase; letter-spacing: .06em; color: var(--ink-faint); font-weight: 700; margin-bottom: 4px; }
.book-meta-item .v { font-size: 14.5px; font-weight: 600; color: var(--navy-900); }

.inside-list li {
  position: relative;
  padding: 10px 0 10px 30px;
  color: var(--ink-soft);
  border-bottom: 1px solid var(--grey-100);
}
.inside-list li:last-child { border-bottom: none; }
.inside-list li::before {
  content: "\2713";
  position: absolute;
  left: 0; top: 10px;
  width: 20px; height: 20px;
  border-radius: 50%;
  background: var(--blue-soft);
  color: var(--blue-700);
  font-size: 11px;
  display: flex; align-items: center; justify-content: center;
}

.callout {
  background: var(--grey-50);
  border-left: 3px solid var(--blue);
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  padding: 18px 22px;
  font-size: 14px;
  color: var(--ink-soft);
  margin-top: 22px;
}

.related-strip { display: flex; gap: 22px; overflow-x: auto; padding-bottom: 6px; }
.related-strip .book-card { min-width: 240px; flex: 0 0 240px; }
.related-strip .book-card-foot { flex-direction: column; align-items: flex-start; gap: 8px; }

/* ---------------------------------- Author detail ---------------------------------- */
.author-hero {
  display: grid;
  grid-template-columns: 200px 1fr;
  gap: 36px;
  align-items: center;
}
@media (max-width: 640px) { .author-hero { grid-template-columns: 1fr; text-align: center; } }
.author-hero .author-avatar { width: 148px; height: 148px; font-size: 46px; margin: 0 auto; }
@media (min-width: 641px) { .author-hero .author-avatar { margin: 0; } }

/* ---------------------------------- Forms ---------------------------------- */
.newsletter-box {
  border-radius: var(--radius-lg);
  padding: 50px 44px;
  background: linear-gradient(135deg, var(--navy-900), var(--blue-700));
  color: var(--white);
  text-align: center;
}
.newsletter-box h2 { color: var(--white); font-size: clamp(24px,3vw,32px); }
.newsletter-box p { color: rgba(255,255,255,0.78); max-width: 480px; margin: 0 auto 26px; }
.newsletter-form { display: flex; gap: 10px; max-width: 560px; margin: 0 auto; flex-wrap: wrap; justify-content: center; }
.newsletter-form input {
  flex: 2 1 300px; min-width: 260px;
  padding: 14px 18px;
  border-radius: 999px;
  border: 1px solid rgba(255,255,255,0.25);
  background: rgba(255,255,255,0.08);
  color: var(--white);
  font-family: var(--font-body);
  font-size: 15px;
}
.newsletter-form input::placeholder { color: rgba(255,255,255,0.55); }
.newsletter-form input:focus { outline: none; border-color: #fff; }
.newsletter-consent { font-size: 12.5px; color: rgba(255,255,255,0.55); margin-top: 16px; }
.form-feedback { font-size: 14px; font-weight: 600; margin-top: 14px; color: #8fd6b0; display: none; }
.form-feedback.show { display: block; }

.contact-form { display: grid; gap: 18px; }
.contact-form .row-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
@media (max-width: 600px) { .contact-form .row-2 { grid-template-columns: 1fr; } }
.field label { display: block; font-size: 13px; font-weight: 700; color: var(--navy-900); margin-bottom: 7px; }
.field input, .field select, .field textarea {
  width: 100%;
  padding: 13px 16px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border);
  font-family: var(--font-body);
  font-size: 15px;
  background: var(--grey-50);
}
.field input:focus, .field select:focus, .field textarea:focus { outline: none; border-color: var(--blue); background: var(--white); }
.field textarea { resize: vertical; min-height: 130px; }

.contact-card {
  padding: 26px;
  border-radius: var(--radius-md);
  border: 1px solid var(--border);
  background: var(--white);
}
.contact-card h3 { font-size: 16.5px; margin-bottom: 6px; }
.contact-card p { color: var(--ink-soft); font-size: 14px; margin-bottom: 10px; }
.contact-card .email { color: var(--blue-600); font-weight: 700; font-size: 14.5px; }
.email-obf-link { display: inline-block; text-decoration: none; }
.email-obf-link:hover { text-decoration: underline; }

/* ---------------------------------- Closing / CTA band ---------------------------------- */
.cta-band { text-align: center; }
.cta-band h2 { font-size: clamp(26px, 3.4vw, 38px); max-width: 760px; margin: 0 auto 16px; }
.cta-band p { color: var(--ink-soft); max-width: 560px; margin: 0 auto 30px; font-size: 17px; }

/* ---------------------------------- Footer ---------------------------------- */
.site-footer { background: var(--navy-900); color: rgba(255,255,255,0.7); padding: 70px 0 30px; }
.footer-top { display: grid; grid-template-columns: 1.6fr 1fr 1fr 1.4fr; gap: 40px; padding-bottom: 46px; border-bottom: 1px solid rgba(255,255,255,0.1); }
@media (max-width: 860px) { .footer-top { grid-template-columns: 1fr 1fr; } }
@media (max-width: 560px) { .footer-top { grid-template-columns: 1fr; } }
.footer-brand img { width: 200px; height: auto; margin-bottom: 18px; filter: brightness(0) invert(1); opacity: 0.95; }
.footer-brand p { font-size: 14px; max-width: 280px; color: rgba(255,255,255,0.55); }
.footer-col h4 { color: var(--white); font-size: 12.5px; letter-spacing: 0.08em; text-transform: uppercase; margin-bottom: 16px; font-family: var(--font-body); }
.footer-col li { margin-bottom: 10px; }
.footer-col a { font-size: 14.5px; color: rgba(255,255,255,0.62); }
.footer-col a:hover { color: var(--white); }
.footer-newsletter p { font-size: 13.5px; color: rgba(255,255,255,0.55); margin-bottom: 16px; }
.footer-newsletter form { display: flex; flex-direction: column; gap: 10px; align-items: flex-start; }
.footer-newsletter input { width: 100%; padding: 11px 14px; border-radius: 999px; border: 1px solid rgba(255,255,255,0.2); background: rgba(255,255,255,0.06); color: var(--white); font-size: 13.5px; }
.footer-newsletter input::placeholder { color: rgba(255,255,255,0.45); }
.footer-newsletter button { padding: 11px 20px; }

.footer-bottom { display: flex; justify-content: space-between; align-items: center; padding-top: 26px; flex-wrap: wrap; gap: 12px; font-size: 13px; color: rgba(255,255,255,0.45); }

/* ---------------------------------- Misc / legal ---------------------------------- */
.prose { max-width: 760px; }
.prose h2 { margin-top: 1.6em; font-size: 22px; }
.prose p, .prose li { color: var(--ink-soft); font-size: 15.5px; }
.prose li { margin-bottom: 8px; padding-left: 4px; }
.prose ul { list-style: disc; padding-left: 22px; margin-bottom: 1em; }

.breadcrumb { font-size: 13px; color: var(--ink-faint); margin-bottom: 18px; }
.breadcrumb a { color: var(--ink-faint); }
.breadcrumb a:hover { color: var(--blue-600); }

.badge-dot { display:inline-block; width:6px; height:6px; border-radius:50%; background: var(--blue); margin-right: 8px; }

/* ---------------------------------- Article detail (two-tone) ---------------------------------- */
.article-hero {
  background: var(--grey-50);
  border-bottom: 1px solid var(--border);
  padding: 56px 0 40px;
  text-align: left;
}
.article-hero h1 { font-size: clamp(28px, 3.6vw, 42px); margin-top: 10px; }
.article-teaser { color: var(--ink-soft); font-size: 18px; font-style: italic; max-width: 660px; margin-top: 14px; }
.article-body-section { background: var(--white); padding: 52px 0 64px; }
.article-prose p { font-size: 16.5px; line-height: 1.75; margin-bottom: 1.15em; }
.article-prose h2 { margin-top: 1.7em; margin-bottom: 0.6em; font-size: 23px; color: var(--navy-900); }
.article-prose h2:first-child { margin-top: 0; }
.pull-quote {
  font-family: var(--font-head);
  font-size: 22px;
  font-weight: 600;
  color: var(--navy-900);
  border-left: 3px solid var(--blue);
  padding: 4px 0 4px 24px;
  margin: 1.6em 0;
  line-height: 1.4;
}

.two-col { display: grid; grid-template-columns: 1fr 1fr; gap: 60px; align-items: start; }
@media (max-width: 780px) { .two-col { grid-template-columns: 1fr; gap: 36px; } }

.disclaimer {
  font-size: 13px;
  color: var(--ink-faint);
  border-top: 1px dashed var(--border);
  padding-top: 16px;
  margin-top: 20px;
}

.divider { height: 1px; background: var(--border); border: none; margin: 0; }

::selection { background: var(--blue-soft-2); color: var(--navy-900); }

/* .reveal is intentionally inert (no opacity/transform hiding) so content
   is never dependent on JavaScript running or the page being scrolled. */