/*
Theme Name: India Investigations Journal
Theme URI: https://indiainvestigations.com
Author: Saurabh Kumar
Description: Law-journal redesign of indiainvestigations.com. Oxford blue on soft grey, Source Serif 4 headings with Source Sans 3 text, centered masthead with double rules. Custom post types: case_study, practice_area.
Version: 1.0.0
Requires PHP: 7.4
License: Proprietary
Text Domain: indiainvestigations
*/

/* ---------- Design tokens (light) ---------- */
:root {
  --ii-bg: #f3f2ef; /* soft warm grey, not paper white */
  --ii-text: #1a1a1a;
  --ii-blue: #003366;
  --ii-blue-hover: #1A4B8C;
  --ii-btn-text: #ffffff;
  --ii-bronze: #8a6d3b;
  --ii-body: #26282c;
  --ii-desc: #3a3f48;
  --ii-desc2: #3c3e42;
  --ii-muted: #555555;
  --ii-muted2: #6a707b;
  --ii-muted3: #777777;
  --ii-src: #666666;
  --ii-rule: #d6d5d1;
  --ii-rule2: #d0d2d6;
  --ii-rule3: #c2c5cb;
  --ii-rule-dot: #c6c5c1;
  --ii-divider: #dfe0e2; /* light column/menu divider */
  --ii-ink: #1a1a1a;
  --ii-footer-bg: #e9e8e4;
  --ii-box-bg: #eaeae7;
  --ii-hover-bg: #ecebe8;
  --ii-toggle-border: #c9d3e0;
  --ii-shadow: rgba(0, 0, 0, 0.12);
  --ii-hypothetical: #2a5a40; /* forest green — hypotheticals only (the one palette addition) */
}

/* ---------- Design tokens (dark) — real token swaps, not an invert filter ---------- */
html.ii-dark {
  --ii-bg: #222428; /* soft charcoal, not near-black */
  --ii-text: #e4e4e1;
  --ii-blue: #7fa8d9;
  --ii-blue-hover: #a8c6ea;
  --ii-btn-text: #222428;
  --ii-bronze: #b99e6d;
  --ii-body: #d9d9d6;
  --ii-desc: #c3c7ce;
  --ii-desc2: #c6c8cc;
  --ii-muted: #a8a8a5;
  --ii-muted2: #9aa0a8;
  --ii-muted3: #96969a;
  --ii-src: #a0a0a0;
  --ii-rule: #3c3f45;
  --ii-rule2: #393d44;
  --ii-rule3: #45484f;
  --ii-rule-dot: #4a4d53;
  --ii-divider: #363940; /* light column/menu divider (dark ground) */
  --ii-ink: #e4e4e1;
  --ii-footer-bg: #1c1e21;
  --ii-box-bg: #2a2d32;
  --ii-hover-bg: #2c2f35;
  --ii-toggle-border: #4a586a;
  --ii-shadow: rgba(0, 0, 0, 0.4);
  --ii-hypothetical: #6fb191; /* forest green, lightened for dark ground — same structural role */
}
html.ii-dark img { opacity: 0.92; }

/* ---------- Fonts (self-hosted, OFL): Source Serif 4 for headings, Source Sans 3 for text ---------- */
@font-face {
  font-family: 'Source Sans 3';
  font-style: italic;
  font-weight: 400 700;
  font-display: swap;
  src: url('assets/fonts/source-sans-3-italic-latin-ext.woff2') format('woff2');
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C4, U+2113, U+2C60-2C7F, U+A720-A7FF;
}
@font-face {
  font-family: 'Source Sans 3';
  font-style: italic;
  font-weight: 400 700;
  font-display: swap;
  src: url('assets/fonts/source-sans-3-italic-latin.woff2') format('woff2');
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
@font-face {
  font-family: 'Source Sans 3';
  font-style: normal;
  font-weight: 400 700;
  font-display: swap;
  src: url('assets/fonts/source-sans-3-normal-latin-ext.woff2') format('woff2');
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C4, U+2113, U+2C60-2C7F, U+A720-A7FF;
}
@font-face {
  font-family: 'Source Sans 3';
  font-style: normal;
  font-weight: 400 700;
  font-display: swap;
  src: url('assets/fonts/source-sans-3-normal-latin.woff2') format('woff2');
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
@font-face {
  font-family: 'Source Serif 4';
  font-style: italic;
  font-weight: 400 700;
  font-display: swap;
  src: url('assets/fonts/source-serif-4-italic-latin-ext.woff2') format('woff2');
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C4, U+2113, U+2C60-2C7F, U+A720-A7FF;
}
@font-face {
  font-family: 'Source Serif 4';
  font-style: italic;
  font-weight: 400 700;
  font-display: swap;
  src: url('assets/fonts/source-serif-4-italic-latin.woff2') format('woff2');
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
@font-face {
  font-family: 'Source Serif 4';
  font-style: normal;
  font-weight: 400 700;
  font-display: swap;
  src: url('assets/fonts/source-serif-4-normal-latin-ext.woff2') format('woff2');
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C4, U+2113, U+2C60-2C7F, U+A720-A7FF;
}
@font-face {
  font-family: 'Source Serif 4';
  font-style: normal;
  font-weight: 400 700;
  font-display: swap;
  src: url('assets/fonts/source-serif-4-normal-latin.woff2') format('woff2');
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
:root {
  --ii-serif: 'Source Serif 4', Georgia, 'Times New Roman', serif;
  --ii-sans: 'Source Sans 3', 'Segoe UI', Helvetica, Arial, sans-serif;
}

/* ---------- Base ---------- */
html { background: var(--ii-bg); }
body {
  margin: 0;
  background: var(--ii-bg);
  font-family: var(--ii-sans);
  color: var(--ii-text);
}
/* Headings, titles and display lines in the serif; small-caps kickers stay in the sans. */
h1, h2, h3, h4,
.ii-wordmark, .ii-masthead-title, .ii-hero-title, .ii-home-sectitle, .ii-home-studies-title,
.ii-pagehead-title, .ii-article-title, .ii-article-strap, .ii-lead-title, .ii-csgroup-title,
.ii-card-title, .ii-pa-group-name, .ii-pa-row-title, .ii-pa-volume, .ii-mega-flag-name,
.ii-hypo-title, .ii-hypo-close-line, .ii-cred-sectitle, .ii-pub-title, .ii-item-title,
.ii-glance-value, .ii-pull, .ii-body blockquote, .ii-body .ii-thesis, blockquote {
  font-family: var(--ii-serif);
}
.ii-body h2, h2.ii-seckick { font-family: var(--ii-sans); }
a { color: var(--ii-blue); }
a:hover { color: var(--ii-blue-hover); }
p { margin: 1em 0; }
blockquote { margin: 0; }

.ii-container { max-width: 1240px; margin: 0 auto; }

/* Kickers / small-caps labels */
.ii-kicker {
  font-size: 12px;
  letter-spacing: 2px;
  font-variant: small-caps;
  color: var(--ii-bronze);
}

/* Section kicker over a strong rule (article section headings) */
.ii-seckick {
  font-size: 12px;
  letter-spacing: 3px;
  font-variant: small-caps;
  color: var(--ii-blue);
  border-top: 2px solid var(--ii-blue);
  padding-top: 14px;
  margin-top: 28px;
  font-weight: normal;
}
.ii-seckick:first-child { margin-top: 0; }

/* Buttons */
.ii-btn {
  display: inline-block;
  background: var(--ii-blue);
  color: var(--ii-btn-text);
  padding: 12px 26px;
  font-size: 15px;
  letter-spacing: 1px;
  text-decoration: none;
}
.ii-btn:hover { background: var(--ii-blue-hover); color: var(--ii-btn-text); }
.ii-btn--outline {
  background: none;
  border: 1px solid var(--ii-blue);
  color: var(--ii-blue);
}
.ii-btn--outline:hover { background: none; color: var(--ii-blue-hover); border-color: var(--ii-blue-hover); }
.ii-btn-row { margin-top: 24px; display: flex; flex-wrap: wrap; gap: 14px; }
.ii-cta { text-align: center; margin: 40px 0; }

/* Pull quote */
.ii-pull {
  border-left: 3px solid var(--ii-blue);
  margin: 28px 0;
  padding: 4px 0 4px 22px;
  font-style: italic;
  font-size: 18px;
  color: var(--ii-blue);
}

/* Case-study / practice-area card */
.ii-card {
  text-decoration: none;
  color: inherit;
  display: block;
  border: 1px solid var(--ii-rule2);
  border-top: 4px solid var(--ii-blue);
  padding: 20px 20px 24px;
  min-height: 140px;
  background: var(--ii-bg);
}
.ii-card:hover { background: var(--ii-hover-bg); color: inherit; }
.ii-card-kicker {
  font-size: 12px;
  letter-spacing: 2px;
  color: var(--ii-bronze);
  font-variant: small-caps;
}
.ii-card-title {
  font-size: 20px;
  font-weight: bold;
  margin: 8px 0;
  line-height: 1.25;
  color: var(--ii-blue);
}
.ii-card-teaser { font-size: 14.5px; line-height: 1.5; color: var(--ii-desc); }
.ii-card--sm { padding: 18px 20px 22px; min-height: 0; }
.ii-card--sm .ii-card-title { font-size: 19px; margin: 6px 0 8px; }
.ii-card-more {
  font-size: 12px;
  font-variant: small-caps;
  letter-spacing: 2px;
  color: var(--ii-blue);
  margin-top: 10px;
}
.ii-cardgrid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(290px, 1fr));
  gap: 22px;
}

/* Disclaimer line */
.ii-disclaimer {
  font-size: 13.5px;
  font-style: italic;
  color: var(--ii-muted3);
  text-align: center;
}

/* ---------- Header ---------- */
.ii-topbar {
  position: relative;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  row-gap: 10px;
  padding: 14px clamp(20px, 4vw, 48px);
  border-bottom: 1px solid var(--ii-rule);
}
.ii-ident {
  letter-spacing: 2px;
  font-variant: small-caps;
  font-size: 13px;
}
.ii-wordmark {
  font-size: 20px;
  font-weight: bold;
  letter-spacing: 2px;
  color: var(--ii-blue);
  text-decoration: none;
}
.ii-wordmark:hover { color: var(--ii-blue-hover); }
.ii-nav {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 12px 26px;
  font-variant: small-caps;
  letter-spacing: 1.5px;
  font-size: 14px;
}
.ii-nav-item { position: relative; }
.ii-nav-link {
  text-decoration: none;
  padding-bottom: 2px;
  color: var(--ii-text);
  border-bottom: 2px solid transparent;
}
.ii-nav-link:hover { color: var(--ii-blue-hover); }
.ii-nav-link.is-active {
  color: var(--ii-blue);
  border-bottom-color: var(--ii-blue);
}

.ii-caret { font-size: 0.8em; }

/* ---------- Practice Areas mega panel (desktop) ----------
   One full-width panel below the bar; four columns (A–D); no flyouts, no shadow. */
.ii-mega {
  position: absolute;
  top: 100%;
  left: 0;
  right: 0;
  z-index: 60;
  background: var(--ii-bg);
  border: 1px solid var(--ii-rule2);
  border-top: 2px solid var(--ii-blue);
  padding: 30px clamp(20px, 4vw, 48px) 34px;
}
.ii-mega[hidden] { display: none; }
.ii-mega-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  column-gap: 0;
  max-width: 1240px;
  margin: 0 auto;
}
.ii-mega-col { padding: 0 30px; border-left: 1px solid var(--ii-divider); }
.ii-mega-col:first-child { padding-left: 0; border-left: 0; }
.ii-mega-col:last-child { padding-right: 0; }
.ii-mega-grouphead {
  display: flex;
  align-items: baseline;
  gap: 8px;
  border-bottom: 1.5px solid var(--ii-blue);
  padding-bottom: 8px;
  margin-bottom: 14px;
}
.ii-mega-letter { font-size: 11px; letter-spacing: 1px; color: var(--ii-bronze); }
.ii-mega-groupname { font-size: 14.5px; font-weight: 700; line-height: 1.2; color: var(--ii-blue); }
.ii-mega-flagship {
  display: block;
  background: var(--ii-box-bg);
  border-left: 2px solid var(--ii-blue);
  padding: 11px 13px;
  margin-bottom: 13px;
  text-decoration: none;
}
.ii-mega-flagship:hover { background: var(--ii-hover-bg); }
.ii-mega-flag-tag { display: block; text-transform: uppercase; letter-spacing: 1.5px; font-size: 9.5px; color: var(--ii-bronze); margin-bottom: 5px; }
.ii-mega-flag-name { display: block; font-size: 15.5px; font-weight: 700; line-height: 1.2; color: var(--ii-blue); }
.ii-mega-flagship:hover .ii-mega-flag-name { color: var(--ii-blue-hover); }
.ii-mega-flag-desc { display: block; font-size: 12px; line-height: 1.4; color: var(--ii-muted); margin-top: 5px; }
.ii-mega-links { display: flex; flex-direction: column; gap: 11px; }
.ii-mega-link { font-size: 14.5px; line-height: 1.3; color: var(--ii-blue); text-decoration: none; }
.ii-mega-link:hover { color: var(--ii-blue-hover); }
.ii-tag-new {
  font-size: 10px;
  letter-spacing: 1px;
  text-transform: uppercase;
  color: var(--ii-bronze);
  border: 1px solid var(--ii-rule3);
  border-radius: 1px;
  padding: 0 4px;
  margin-left: 4px;
  white-space: nowrap;
}

/* ---------- Hamburger + mobile drawer ---------- */
.ii-hamburger {
  display: none;
  background: none;
  border: 1px solid var(--ii-toggle-border);
  color: var(--ii-blue);
  font-size: 16px;
  line-height: 1;
  padding: 4px 9px;
  cursor: pointer;
  font-family: inherit;
  border-radius: 2px;
}
.ii-hamburger .ii-ham-x { display: none; }
.ii-hamburger.is-open .ii-ham-bars { display: none; }
.ii-hamburger.is-open .ii-ham-x { display: inline; }

.ii-drawer { background: var(--ii-bg); border-bottom: 1px solid var(--ii-rule2); }
.ii-drawer[hidden] { display: none; }
.ii-drawer-nav, .ii-drawer-pa-toggle {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  box-sizing: border-box;
  padding: 14px clamp(20px, 4vw, 48px);
  border: 0;
  border-bottom: 1px solid var(--ii-divider);
  font-family: inherit;
  font-size: 14px;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: var(--ii-text);
  text-decoration: none;
  background: none;
  cursor: pointer;
}
.ii-drawer-nav.is-active { color: var(--ii-blue); }
.ii-drawer-pa-toggle { color: var(--ii-blue); }
.ii-drawer-pa-toggle.is-open { background: var(--ii-hover-bg); }
.ii-drawer-pa-panel { padding: 16px clamp(20px, 4vw, 48px); border-bottom: 1px solid var(--ii-divider); }
.ii-drawer-pa-panel[hidden], .ii-drawer-group-items[hidden] { display: none; }
.ii-drawer-flagship { margin-bottom: 16px; }
.ii-drawer-group { border-top: 1px solid var(--ii-divider); }
.ii-drawer-group:first-of-type { border-top: 1.5px solid var(--ii-blue); }
.ii-drawer-group-toggle {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  padding: 12px 0;
  background: none;
  border: 0;
  font-family: inherit;
  cursor: pointer;
  text-align: left;
}
.ii-drawer-group-name { font-size: 13.5px; font-weight: 700; color: var(--ii-blue); }
.ii-drawer-group-name .ii-mega-letter { margin-right: 6px; }
.ii-acc-ind { color: var(--ii-bronze); font-size: 15px; }
.ii-drawer-group-items { display: flex; flex-direction: column; gap: 9px; padding: 4px 0 12px 16px; }
.ii-drawer-link { font-size: 13.5px; color: var(--ii-blue); text-decoration: none; }
.ii-drawer-link:hover { color: var(--ii-blue-hover); }
body.ii-drawer-lock { overflow: hidden; }

/* Desktop ≥ 861px: no hamburger/drawer. Mobile ≤ 860px: collapse to hamburger. */
@media (min-width: 861px) {
  .ii-drawer { display: none; }
}
@media (max-width: 860px) {
  .ii-nav .ii-nav-item { display: none; }
  .ii-hamburger { display: inline-flex; }
  .ii-mega { display: none !important; }
}

/* Theme toggle */
.ii-theme-toggle {
  background: none;
  border: 1px solid var(--ii-toggle-border);
  color: var(--ii-blue);
  font-size: 13px;
  line-height: 1;
  padding: 5px 10px;
  cursor: pointer;
  font-family: inherit;
  border-radius: 2px;
}
.ii-theme-toggle .ii-icon-sun { display: none; }
html.ii-dark .ii-theme-toggle .ii-icon-sun { display: inline; }
html.ii-dark .ii-theme-toggle .ii-icon-moon { display: none; }

/* Masthead (home only) */
.ii-masthead { text-align: center; padding: clamp(24px, 5vw, 44px) clamp(20px, 4vw, 48px) 0; }
.ii-masthead-title {
  font-size: clamp(32px, 5.5vw, 58px);
  letter-spacing: 4px;
  font-weight: bold;
  color: var(--ii-blue);
}
.ii-masthead-strap {
  border-top: 3px double var(--ii-blue);
  border-bottom: 3px double var(--ii-blue);
  margin: 18px auto 0;
  padding: 8px 0;
  font-size: 15px;
  letter-spacing: 3px;
  font-variant: small-caps;
  max-width: 880px;
}

/* ---------- Footer ---------- */
.ii-footer {
  background: var(--ii-footer-bg);
  border-top: 1px solid var(--ii-rule2);
  color: var(--ii-desc);
  padding: 36px clamp(20px, 4vw, 48px) 28px;
}
.ii-footer-cols {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 32px clamp(32px, 8vw, 120px);
  text-align: center;
}
.ii-footer-label {
  font-size: 12px;
  letter-spacing: 2px;
  font-variant: small-caps;
  color: var(--ii-blue);
  margin-bottom: 8px;
}
.ii-footer-col-body { font-size: 14px; line-height: 1.6; }
.ii-footer-legal {
  border-top: 1px solid var(--ii-rule2);
  margin-top: 28px;
  padding-top: 16px;
  text-align: center;
  font-size: 12.5px;
  color: var(--ii-muted2);
}
.ii-footer-legal .ii-copyright { display: inline-block; margin-top: 6px; }

/* ---------- Home ---------- */
.ii-hero {
  padding: clamp(24px, 5vw, 44px) clamp(20px, 4vw, 48px) 40px;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(340px, 1fr));
  gap: clamp(24px, 4vw, 56px);
  align-items: start;
  border-bottom: 4px solid var(--ii-blue);
}
.ii-hero-kicker {
  font-size: 13px;
  letter-spacing: 3px;
  color: var(--ii-bronze);
  font-variant: small-caps;
  margin-bottom: 14px;
}
.ii-hero-title {
  font-size: clamp(30px, 4.5vw, 44px);
  font-weight: bold;
  line-height: 1.12;
  color: var(--ii-blue);
}
.ii-hero-sub {
  font-size: 17px;
  line-height: 1.55;
  color: var(--ii-desc);
  margin-top: 18px;
  max-width: 540px;
}
.ii-hero-figure { width: 100%; max-width: 500px; height: clamp(280px, 45vw, 380px); border: 1px solid var(--ii-rule3); }
.ii-hero-figure img { width: 100%; height: 100%; object-fit: contain; display: block; }
.ii-figcaption {
  font-size: 13px;
  font-style: italic;
  color: var(--ii-muted2);
  margin-top: 8px;
  text-align: right;
}
.ii-home-studies { padding: 40px clamp(20px, 4vw, 48px) 56px; }
.ii-home-studies-head {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  margin-bottom: 22px;
}
.ii-home-studies-title { font-size: 26px; font-weight: bold; color: var(--ii-blue); }
.ii-alllink { font-size: 14px; color: var(--ii-muted2); font-style: italic; text-decoration: none; }
.ii-alllink:hover { color: var(--ii-blue-hover); }

/* Bordered placeholder image slot (home hero + matters index header) */
.ii-figure-ph {
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 24px;
  background: var(--ii-hover-bg);
}
.ii-ph-k { text-transform: uppercase; letter-spacing: 2px; font-size: 11px; color: var(--ii-muted2); }
.ii-ph-t { font-style: italic; font-size: 14px; color: var(--ii-muted3); margin-top: 6px; }

/* Repositioned home sections: "The practice" leads, "Representative matters" follows. */
.ii-home-practice, .ii-home-matters {
  border-top: 2px solid var(--ii-blue);
  margin: 0 clamp(20px, 4vw, 48px);
  padding: 34px 0 8px;
}
.ii-home-practice { margin-top: 4px; }
.ii-home-matters { margin-top: 38px; padding-bottom: 56px; }
.ii-home-sechead { display: flex; align-items: baseline; justify-content: space-between; gap: 16px; margin-bottom: 12px; }
.ii-home-sectitle { font-size: 30px; font-weight: 700; color: var(--ii-blue); margin: 0; }
.ii-home-seclink { text-transform: uppercase; letter-spacing: 1.5px; font-size: 12px; color: var(--ii-bronze); text-decoration: none; white-space: nowrap; }
.ii-home-seclink:hover { color: var(--ii-blue-hover); }
.ii-home-practice-lead { font-size: 18px; line-height: 1.6; color: var(--ii-desc); max-width: 760px; margin-bottom: 26px; }
.ii-cardgrid--3 { grid-template-columns: repeat(3, 1fr); }
@media (max-width: 900px) {
  .ii-cardgrid--3 { grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); }
}

/* ---------- Page headers (centered title + italic sub) ---------- */
.ii-pagehead { text-align: center; }
.ii-pagehead-title { font-size: clamp(30px, 5vw, 40px); font-weight: bold; color: var(--ii-blue); }
.ii-pagehead-sub {
  font-size: 15px;
  font-style: italic;
  color: var(--ii-muted);
  margin: 8px auto 0;
  max-width: 640px;
}

/* ---------- Case Studies index ---------- */
.ii-csindex-head { padding: 36px clamp(20px, 4vw, 48px) 0; }
.ii-leadband {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(340px, 1fr));
  gap: clamp(24px, 4vw, 44px);
  padding: 36px clamp(20px, 4vw, 48px);
  border-bottom: 2px solid var(--ii-ink);
}
.ii-leadband-figure { width: 100%; max-width: 620px; height: clamp(300px, 45vw, 440px); border: 1px solid var(--ii-ink); }
.ii-leadband-figure img { width: 100%; height: 100%; object-fit: contain; display: block; }
.ii-leadband-caption {
  font-style: italic;
  font-size: 15px;
  color: var(--ii-muted);
  margin-top: 10px;
  text-align: center;
}
.ii-lead-kicker { font-size: 12px; letter-spacing: 2px; font-variant: small-caps; color: var(--ii-blue); }
.ii-lead-kicker .ii-lead-area { color: var(--ii-bronze); }
.ii-lead-title-link { text-decoration: none; color: inherit; }
.ii-lead-title {
  font-size: clamp(24px, 3vw, 30px);
  font-weight: bold;
  line-height: 1.2;
  margin: 10px 0 12px;
  color: var(--ii-text);
}
.ii-lead-title-link:hover .ii-lead-title { color: var(--ii-blue); }
.ii-lead-teaser { font-size: 16px; line-height: 1.6; color: var(--ii-desc2); }
.ii-readlink {
  font-size: 14px;
  letter-spacing: 1px;
  font-variant: small-caps;
  color: var(--ii-blue);
  text-decoration: none;
}
.ii-lead-divider { border-top: 1px solid var(--ii-rule-dot); margin: 22px 0 14px; }
.ii-arealist-label { font-size: 12px; letter-spacing: 2px; font-variant: small-caps; color: var(--ii-blue); margin-bottom: 10px; }
.ii-arealist-row { padding: 7px 0; border-bottom: 1px dotted var(--ii-rule-dot); font-size: 15.5px; }
.ii-csindex-groups { padding: 34px clamp(20px, 4vw, 48px) 52px; }
.ii-csgroup { margin-bottom: 44px; }
.ii-csgroup-head {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  border-bottom: 2px solid var(--ii-blue);
  padding-bottom: 8px;
  margin-bottom: 18px;
}
.ii-csgroup-title { font-size: 23px; font-weight: bold; color: var(--ii-blue); }
.ii-csindex-disclaimer { border-top: 1px solid var(--ii-rule); padding-top: 18px; }

/* ---------- Article column (case study, practice area, static pages) ---------- */
.ii-article {
  max-width: 760px;
  margin: 0 auto;
  padding: clamp(24px, 5vw, 44px) clamp(20px, 4vw, 48px) 64px;
}
.ii-article--wide { max-width: 860px; }
.ii-article--xwide { max-width: 980px; }
.ii-article--narrow { max-width: 720px; }
.ii-breadcrumb { font-size: 13px; letter-spacing: 2px; font-variant: small-caps; }
.ii-breadcrumb a { color: var(--ii-blue); text-decoration: none; }
.ii-breadcrumb .ii-crumb-tail { color: var(--ii-bronze); }
.ii-article-title {
  font-size: clamp(28px, 4.5vw, 40px);
  font-weight: bold;
  line-height: 1.15;
  color: var(--ii-blue);
  margin: 14px 0 10px;
}
.ii-article-strap { font-size: 17px; font-style: italic; color: var(--ii-muted); }
.ii-article-desc { font-size: 17px; line-height: 1.6; color: var(--ii-desc); max-width: 700px; }

/* Meta strip (case study) */
.ii-metastrip {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
  gap: 0;
  border: 1px solid var(--ii-rule2);
  border-top: 2px solid var(--ii-blue);
  margin: 26px 0 34px;
}
.ii-metacell {
  border-right: 1px solid var(--ii-rule2);
  border-bottom: 1px solid var(--ii-rule2);
  padding: 12px 16px 14px;
}
.ii-metacell-k { font-size: 11px; letter-spacing: 2px; font-variant: small-caps; color: var(--ii-bronze); }
.ii-metacell-v { font-size: 14.5px; line-height: 1.4; margin-top: 4px; }

/* Article body — imported content uses h2 as section kickers and blockquote as pull quote */
.ii-body { font-size: 16.5px; line-height: 1.65; color: var(--ii-body); }
.ii-body h2 {
  font-size: 12px;
  letter-spacing: 3px;
  font-variant: small-caps;
  color: var(--ii-blue);
  border-top: 2px solid var(--ii-blue);
  padding-top: 14px;
  margin: 28px 0 0;
  font-weight: normal;
}
.ii-body blockquote {
  border-left: 3px solid var(--ii-blue);
  margin: 28px 0;
  padding: 4px 0 4px 22px;
  font-style: italic;
  font-size: 18px;
  color: var(--ii-blue);
}
.ii-body .ii-thesis {
  font-size: 24px;
  font-weight: bold;
  line-height: 1.3;
  color: var(--ii-blue);
}
.ii-body .ii-leadin { font-style: italic; color: var(--ii-blue); }

/* Sibling / related lists */
.ii-siblings { border-top: 1px solid var(--ii-rule); margin-top: 40px; padding-top: 22px; }
.ii-siblings-label {
  font-size: 12px;
  letter-spacing: 3px;
  font-variant: small-caps;
  color: var(--ii-blue);
  margin-bottom: 12px;
}
.ii-sibling-row { padding: 6px 0; font-size: 15.5px; }
.ii-sibling-row a { color: var(--ii-blue); }
.ii-backlinks { margin-top: 26px; font-size: 14px; }
.ii-backlinks a { color: var(--ii-blue); }

/* ---------- Practice Areas landing ---------- */
.ii-pa-intro {
  font-size: 15.5px;
  font-style: italic;
  color: var(--ii-muted);
  margin: 12px auto 0;
  max-width: 660px;
  line-height: 1.6;
}
.ii-pa-group { margin-top: 52px; }
.ii-pa-group-head {
  display: flex;
  align-items: baseline;
  gap: 14px;
  border-bottom: 2px solid var(--ii-blue);
  padding-bottom: 8px;
}
.ii-pa-letter { font-size: 14px; font-weight: bold; color: var(--ii-blue); }
.ii-pa-group-name { font-size: 25px; font-weight: bold; color: var(--ii-blue); }
.ii-pa-row { border-bottom: 1px solid var(--ii-rule); padding: 22px 0; }
.ii-pa-row-title {
  font-size: 20px;
  font-weight: bold;
  color: var(--ii-text);
  text-decoration: none;
}
.ii-pa-row-title:hover { color: var(--ii-blue); }
.ii-pa-row-desc { font-size: 15px; line-height: 1.55; color: var(--ii-desc); margin-top: 8px; max-width: 720px; }
.ii-viewlink {
  font-size: 13px;
  font-variant: small-caps;
  letter-spacing: 2px;
  color: var(--ii-blue);
  text-decoration: none;
}
.ii-pa-boxed {
  margin-top: 52px;
  background: var(--ii-box-bg);
  border: 1px solid var(--ii-rule2);
  padding: 32px 36px 20px;
}
.ii-pa-boxed-intro { font-size: 15px; line-height: 1.55; color: var(--ii-desc); margin-top: 16px; max-width: 720px; }
.ii-pa-boxed .ii-pa-row { border-bottom-color: var(--ii-rule2); padding: 20px 0; }
.ii-pa-boxed .ii-card { background: transparent; }

/* Practice area detail */
.ii-pa-volume {
  border-left: 3px solid var(--ii-blue);
  margin: 28px 0 0;
  padding: 4px 0 4px 22px;
  font-style: italic;
  font-size: 16.5px;
  color: var(--ii-blue);
  line-height: 1.6;
}
.ii-pa-noStudies {
  border-top: 2px solid var(--ii-blue);
  margin-top: 40px;
  padding-top: 16px;
  font-size: 15.5px;
  font-style: italic;
  color: var(--ii-muted);
}
.ii-pa-studies-note { font-size: 13.5px; font-style: italic; color: var(--ii-muted3); margin-top: 18px; }
.ii-pa-overview { margin-top: 36px; max-width: 720px; }
.ii-pa-overview h2 { margin-bottom: 18px; }
.ii-pa-overview p { margin: 0 0 1em; }
.ii-pa-overview ul { margin: 0 0 1.2em; padding-left: 1.3em; }
.ii-pa-overview li { margin-bottom: 0.35em; }
.ii-pa-overview a { color: var(--ii-blue); }

/* ---------- Hypothetical (approach 1B — "the annotated problem") ----------
   The tell: a matter runs horizontally (a top rule + a fact grid); a hypothetical runs
   vertically (a forest-green margin spine). Structure + hue + rule-weight carry the
   distinction, so it survives the dark-mode inversion (SB 37). */
.ii-hypo-grid { display: grid; grid-template-columns: 150px 1fr; }
.ii-hypo-rail { text-align: right; padding: 2px 30px 0 0; align-self: start; }
.ii-hypo-rail--note { padding: 3px 30px 24px 0; }
.ii-hypo-marker {
  text-transform: uppercase; letter-spacing: 2px; font-size: 12.5px;
  color: var(--ii-hypothetical);
}
.ii-hypo-runhead {
  text-transform: uppercase; letter-spacing: 2px; font-size: 11px;
  color: var(--ii-muted2); margin-top: 9px;
}
.ii-hypo-disc { margin-top: 22px; }
.ii-hypo-disc-k {
  text-transform: uppercase; letter-spacing: 2px; font-size: 10.5px;
  color: var(--ii-hypothetical); margin-bottom: 6px;
}
.ii-hypo-disc-t { font-style: italic; font-size: 13px; line-height: 1.5; color: var(--ii-muted); }
.ii-hypo-shoulder {
  text-transform: uppercase; letter-spacing: 2px; font-size: 12px;
  color: var(--ii-hypothetical);
}
.ii-hypo-spine { border-left: 2px solid var(--ii-hypothetical); padding: 0 0 24px 30px; }
.ii-hypo-spine--head { padding-bottom: 26px; }
.ii-hypo-title {
  font-style: italic; font-weight: 700; font-size: clamp(30px, 4.4vw, 39px);
  line-height: 1.1; color: var(--ii-blue); max-width: 540px; margin: 0;
}
.ii-hypo-body { font-size: 16.5px; line-height: 1.7; color: var(--ii-body); max-width: 540px; margin: 0; }
.ii-hypo-body p { margin: 0 0 1em; }
.ii-hypo-body p:last-child { margin-bottom: 0; }
.ii-hypo-close-rail { padding: 0 30px 0 0; }
.ii-hypo-close { border-left: 2px solid var(--ii-hypothetical); padding: 6px 0 0 30px; }
.ii-hypo-close-rule { width: 66px; border-top: 2px solid var(--ii-hypothetical); margin: 0 0 16px; }
.ii-hypo-close-line {
  font-style: italic; font-size: clamp(21px, 2.6vw, 25px); line-height: 1.3;
  color: var(--ii-blue); max-width: 540px; margin: 0;
}

/* Hypotheticals section on a practice-area page (states 2 & 3). The green disclosure
   banner is the SB 37 element the template must always emit — it cannot be omitted. */
.ii-hypo-section { border-top: 6px double var(--ii-hypothetical); margin-top: 48px; padding-top: 20px; }
.ii-hypo-section-label { font-size: 12px; letter-spacing: 3px; font-variant: small-caps; color: var(--ii-hypothetical); }
.ii-hypo-banner { border-left: 2px solid var(--ii-hypothetical); padding: 6px 0 6px 20px; margin: 16px 0 34px; }
.ii-hypo-banner-k { font-size: 11px; letter-spacing: 2px; font-variant: small-caps; color: var(--ii-hypothetical); }
.ii-hypo-banner-t { font-style: italic; font-size: 16px; line-height: 1.6; color: var(--ii-desc); margin-top: 4px; }
.ii-hypo-section .ii-hypo + .ii-hypo { margin-top: 52px; padding-top: 40px; border-top: 1px solid var(--ii-rule); }

/* Mobile: the 150px margin collapses; each cell stacks so shoulder-notes read as run-in
   labels above their movement, sharing one continuous forest-green keyline. */
@media (max-width: 640px) {
  .ii-hypo-grid { grid-template-columns: 1fr; }
  .ii-hypo-rail, .ii-hypo-rail--note {
    text-align: left;
    border-left: 2px solid var(--ii-hypothetical);
    padding: 14px 0 4px 22px;
  }
  .ii-hypo-rail--head { padding-top: 0; }
  .ii-hypo-spine, .ii-hypo-spine--head { padding: 0 0 16px 22px; }
  .ii-hypo-close { padding: 6px 0 0 22px; }
  .ii-hypo-close-rail { display: none; }
  .ii-hypo-title, .ii-hypo-body, .ii-hypo-close-line { max-width: none; }
}

/* ---------- Static-page content patterns (used inside .ii-body of imported pages) ---------- */
.ii-pagehead--pad { margin-bottom: 40px; }
.ii-pagehead-sub--wide { max-width: 660px; font-size: 15.5px; margin-top: 10px; line-height: 1.6; }

/* Credentials at-a-glance grid */
.ii-glance {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(290px, 1fr));
  gap: 0;
  border: 1px solid var(--ii-rule2);
  border-top: 2px solid var(--ii-blue);
  margin-bottom: 48px;
}
.ii-glance-cell {
  border-right: 1px solid var(--ii-rule2);
  border-bottom: 1px solid var(--ii-rule2);
  padding: 18px 20px 22px;
}
.ii-glance-label { font-size: 11px; letter-spacing: 2px; font-variant: small-caps; color: var(--ii-bronze); }
.ii-glance-value { font-size: 18px; font-weight: bold; color: var(--ii-blue); line-height: 1.3; margin-top: 6px; }

/* Credential / publication / alternative list items */
.ii-item { border-bottom: 1px solid var(--ii-rule); padding: 18px 0; }
.ii-item-title { font-size: 19px; font-weight: bold; }
.ii-item-tag { font-family: "Courier New", monospace; font-size: 13px; color: var(--ii-blue); margin: 4px 0; }
.ii-item-desc { font-size: 15.5px; line-height: 1.6; color: var(--ii-desc); max-width: 680px; }
.ii-item-rel { margin: 8px 0; font-size: 15.5px; }
.ii-cred-sectitle { font-size: 27px; font-weight: bold; margin: 6px 0 4px; }
.ii-cred-section { margin-bottom: 44px; }

/* Publications */
.ii-pub { padding: 26px 0; border-bottom: 1px solid var(--ii-rule); }
.ii-pub--first { border-top: 2px solid var(--ii-blue); }
.ii-pub-title { font-size: 25px; font-weight: bold; line-height: 1.25; }
.ii-pub-source { font-size: 14.5px; font-style: italic; color: var(--ii-src); margin: 8px 0; }
.ii-pub-desc { font-size: 16px; line-height: 1.6; color: var(--ii-desc); }
.ii-pub-links { margin-top: 12px; font-size: 15px; }
.ii-pub-links .ii-pub-note { font-style: italic; color: var(--ii-src); }

/* Contact */
.ii-contact-intro { font-size: 15.5px; color: var(--ii-desc); margin-top: 14px; line-height: 1.65; }
.ii-contact-response { font-size: 15px; font-style: italic; color: var(--ii-muted); margin-top: 12px; }
.ii-contact-section { margin-top: 44px; }
.ii-contact-p { font-size: 16px; line-height: 1.6; color: var(--ii-desc); }
.ii-booking-placeholder {
  border: 1px solid var(--ii-rule2);
  background: var(--ii-hover-bg);
  height: 420px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--ii-muted2);
  font-size: 15px;
  font-style: italic;
}
/* When the Microsoft Bookings iframe is dropped in, let it fill the frame. */
.ii-booking-placeholder iframe { width: 100%; height: 100%; border: 0; }

/* ---------- Semantic headings (Pass 1) ----------
   Visual headings were converted from div/span to h1–h3 for document structure.
   The class already defines size/weight/colour; these element-qualified rules
   neutralise the browser's default heading margins so the change is invisible. */
h1.ii-pagehead-title,
h2.ii-csgroup-title,
h2.ii-pa-group-name,
h2.ii-home-studies-title { margin: 0; }
h2.ii-seckick { margin-bottom: 0; }
.ii-pa-row-titlewrap { margin: 0; font-weight: normal; }
h3.ii-card-title { font-weight: bold; }

/* ---------- Utilities ---------- */
.ii-center { text-align: center; }
.screen-reader-text {
  border: 0; clip: rect(1px, 1px, 1px, 1px); clip-path: inset(50%);
  height: 1px; width: 1px; margin: -1px; overflow: hidden;
  padding: 0; position: absolute; word-wrap: normal !important;
}