/* =========================================================================
   AI in Higher Education 2026 — Ganpat University Conference
   Design tokens
   Palette pulled from the Ganpat University brand mark:
     --gu-red     : primary identity colour (flame mark, wordmark)
     --gu-navy    : "Centre of Excellence" wordmark / institutional trust
     --gu-gold    : accreditation-badge gold (NAAC, GSIRF laurels)
   Type: Fraunces (display serif, academic gravitas) + Inter (body/UI)
         + IBM Plex Mono (eyebrows, timestamps, category tags)
   ========================================================================= */

@import url('https://fonts.googleapis.com/css2?family=Fraunces:ital,opsz,wght@0,9..144,400;0,9..144,500;0,9..144,600;0,9..144,700;1,9..144,500&family=Inter:wght@400;500;600;700;800&family=IBM+Plex+Mono:wght@400;500;600&display=swap');

:root {
  --gu-red: #E31E2A;
  --gu-red-dark: #B3141E;
  --gu-red-on-dark: #FF3B47; /* brand red lightened for dark surfaces; #E31E2A only reaches 3.93:1 on navy */
  --gu-navy: #10254A;
  --gu-navy-2: #14315C;
  --gu-navy-deep: #081428;
  --gu-gold: #C79A2E;
  --gu-gold-light: #E4C468;

  --ink: #14181F;
  --ink-soft: #4B5160;
  --line: #E4E7ED;
  --surface: #FFFFFF;
  --surface-2: #F6F7F9;
  --surface-3: #EFF1F5;

  --font-display: 'Fraunces', Georgia, serif;
  --font-body: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  --font-mono: 'IBM Plex Mono', 'Courier New', monospace;

  --radius-sm: 6px;
  --radius-md: 12px;
  --radius-lg: 20px;

  --shadow-sm: 0 1px 2px rgba(16, 37, 74, 0.06), 0 1px 1px rgba(16, 37, 74, 0.04);
  --shadow-md: 0 8px 24px rgba(16, 37, 74, 0.10);
  --shadow-lg: 0 20px 48px rgba(16, 37, 74, 0.16);

  --container: 1180px;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.001ms !important;
    scroll-behavior: auto !important;
  }
}

body {
  margin: 0;
  font-family: var(--font-body);
  color: var(--ink);
  background: var(--surface);
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

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

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

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

button {
  font-family: inherit;
}

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

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-mono);
  font-size: 12.5px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--gu-red-dark); /* #E31E2A hit only 4.37:1 on the grey section background */
  font-weight: 600;
}

.eyebrow::before {
  content: '';
  width: 22px;
  height: 1.5px;
  background: var(--gu-red);
  display: inline-block;
}

h1,
h2,
h3,
h4 {
  font-family: var(--font-display);
  font-weight: 600;
  color: var(--gu-navy-deep);
  line-height: 1.12;
  margin: 0;
  letter-spacing: -0.01em;
}

.section-head {
  max-width: 720px;
  margin: 0 0 32px;
}

.section-head h2 {
  font-size: clamp(28px, 3.6vw, 42px);
  margin-top: 10px;
}

.section-head p {
  color: var(--ink-soft);
  font-size: 16.5px;
  margin-top: 12px;
  line-height: 1.6;
}

section {
  padding: 56px 0;
}

@media (max-width: 720px) {
  section {
    padding: 40px 0;
  }
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 13px 26px;
  border-radius: var(--radius-sm);
  font-weight: 600;
  font-size: 14.5px;
  border: 1.5px solid transparent;
  cursor: pointer;
  transition: transform .18s ease, box-shadow .18s ease, background .18s ease, color .18s ease, border-color .18s ease;
  white-space: nowrap;
}

.btn:focus-visible {
  outline: 2.5px solid var(--gu-gold);
  outline-offset: 2px;
}

.btn-primary {
  background: var(--gu-red);
  color: #fff;
  box-shadow: var(--shadow-sm);
}

.btn-primary:hover {
  background: var(--gu-red-dark);
  transform: translateY(-1.5px);
  box-shadow: var(--shadow-md);
}

.btn-outline {
  background: transparent;
  color: var(--gu-navy);
  border-color: var(--line);
}

.btn-outline:hover {
  border-color: var(--gu-navy);
  background: var(--surface-2);
  transform: translateY(-1.5px);
}

.btn-ghost-light {
  background: rgba(255, 255, 255, 0.08);
  color: #fff;
  border-color: rgba(255, 255, 255, 0.35);
  backdrop-filter: blur(6px);
}

.btn-ghost-light:hover {
  background: rgba(255, 255, 255, 0.18);
  border-color: #fff;
}

.btn-gold {
  background: #F4BE19;
  color: #081428;
  border: 1.5px solid #F4BE19;
  font-weight: 700;
  letter-spacing: 0.04em;
  font-size: 13.5px;
  padding: 13px 24px;
}

.btn-gold:hover {
  background: #FFC526;
  border-color: #FFC526;
  color: #040B17;
  transform: translateY(-1.5px);
  box-shadow: 0 4px 16px rgba(244, 190, 25, 0.4);
}

.btn-hero-outline {
  background: rgba(10, 25, 50, 0.45);
  color: #FFFFFF;
  border: 1px solid rgba(255, 255, 255, 0.28);
  font-weight: 700;
  letter-spacing: 0.04em;
  font-size: 13.5px;
  padding: 13px 24px;
  backdrop-filter: blur(4px);
}

.btn-hero-outline:hover {
  border-color: rgba(255, 255, 255, 0.6);
  background: rgba(10, 25, 50, 0.7);
  transform: translateY(-1.5px);
}

.btn-hero-white-outline {
  background: rgba(10, 25, 50, 0.45);
  color: #FFFFFF;
  border: 1.5px solid #FFFFFF;
  font-weight: 700;
  letter-spacing: 0.04em;
  font-size: 13.5px;
  padding: 13px 24px;
  backdrop-filter: blur(4px);
}

.btn-hero-white-outline:hover {
  background: rgba(255, 255, 255, 0.18);
  transform: translateY(-1.5px);
}

.btn-sm {
  padding: 9px 18px;
  font-size: 13.5px;
}

.btn-block {
  width: 100%;
}

/* =========================================================================
   Header / Navigation
   ========================================================================= */
.site-header {
  position: sticky;
  top: 0;
  z-index: 500;
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--line);
}

.nav-wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 76px;
  gap: 16px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 14px;
  text-decoration: none;
  flex-shrink: 0;
}

.brand-logos {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-shrink: 0;
}

.brand-img-aiu {
  height: 42px;
  width: 42px;
  object-fit: contain;
  display: block;
}

.brand-img-guni {
  height: 44px;
  width: auto;
  object-fit: contain;
  max-width: 240px;
  display: block;
}

.brand-conf {
  font-family: var(--font-body);
  font-size: 12px;
  letter-spacing: .05em;
  text-transform: uppercase;
  color: var(--ink-soft);
  border-left: 1.5px solid var(--line);
  padding-left: 12px;
  line-height: 1.35;
  white-space: nowrap;
}

/* The full conference name is already the page <h1> and the <title>. Repeating
   it in the header cost 313px of width -- more than the entire nav could spare
   -- which pushed the header past its 1180px container at every viewport and
   clipped the Register button on 1366px and 1440px laptops. Kept in the DOM so
   search engines and screen readers still get the full name. */
.brand-sub {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0 0 0 0);
  white-space: nowrap;
  border: 0;
}

.brand-conf strong {
  display: block;
  color: var(--gu-navy);
  font-size: 13.5px;
  font-weight: 700;
  letter-spacing: .04em;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 2px;
}

.nav-links a {
  padding: 9px 10px;
  font-size: 13.5px;
  font-weight: 500;
  color: var(--ink-soft);
  border-radius: var(--radius-sm);
  transition: color .15s ease, background .15s ease;
  white-space: nowrap;
}

.nav-links a:hover {
  color: var(--gu-navy);
  background: var(--surface-2);
}

.nav-links a.active {
  color: var(--gu-red);
  font-weight: 600;
}

.nav-mobile-cta {
  display: none !important;
}

.nav-actions {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-shrink: 0;
}

.nav-toggle {
  display: none;
  width: 44px;
  height: 44px;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-sm);
  border: 1.5px solid var(--line);
  background: transparent;
  cursor: pointer;
}

.nav-toggle svg {
  width: 20px;
  height: 20px;
}

@media (max-width: 1120px) {
  .site-header {
    height: 72px;
  }

  .nav-wrap {
    height: 72px;
  }

  .nav-links {
    position: fixed;
    top: 72px;
    left: 0;
    right: 0;
    bottom: 0;
    height: calc(100vh - 72px);
    height: calc(100dvh - 72px);
    background: #081428;
    flex-direction: column;
    align-items: stretch;
    padding: 20px 24px 36px;
    gap: 0;
    transform: translateY(-10px);
    opacity: 0;
    pointer-events: none;
    transition: opacity .25s ease, transform .25s ease;
    overflow-y: auto;
    z-index: 999;
  }

  .nav-links a {
    padding: 18px 8px;
    font-size: 15px;
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: #FFFFFF;
    border-bottom: 1px solid rgba(255, 255, 255, 0.12);
    border-radius: 0;
    transition: color 0.15s ease, background 0.15s ease;
    position: relative;
  }

  .nav-links a:hover,
  .nav-links a:focus {
    color: var(--gu-red-on-dark);
    background: rgba(227, 30, 42, 0.08);
  }

  .nav-links a.active {
    color: var(--gu-red-on-dark);
    font-weight: 800;
    border-bottom: 2.5px solid var(--gu-red);
  }

  .nav-mobile-cta {
    display: block !important;
    margin-top: 28px;
    padding-top: 8px;
  }

  .nav-mobile-cta .btn,
  .nav-mobile-cta .btn-primary,
  .nav-mobile-cta .btn-gold {
    background: var(--gu-red);
    color: #FFFFFF;
    border: 1.5px solid var(--gu-red);
    padding: 16px;
    font-size: 14.5px;
    font-weight: 800;
    letter-spacing: 0.06em;
    border-radius: var(--radius-sm);
    box-shadow: 0 6px 20px rgba(227, 30, 42, 0.4);
    transition: background 0.2s ease, border-color 0.2s ease, transform 0.2s ease, box-shadow 0.2s ease;
  }

  .nav-mobile-cta .btn:hover,
  .nav-mobile-cta .btn-primary:hover,
  .nav-mobile-cta .btn-gold:hover {
    background: var(--gu-red-dark);
    border-color: var(--gu-red-dark);
    transform: translateY(-1.5px);
    box-shadow: 0 8px 24px rgba(227, 30, 42, 0.55);
  }

  body.nav-open .nav-links {
    opacity: 1;
    pointer-events: auto;
    transform: translateY(0);
  }

  .nav-toggle {
    display: inline-flex;
    background: var(--surface-2);
    border-color: var(--line);
    transition: all .2s ease;
  }

  body.nav-open .nav-toggle {
    background: var(--gu-red);
    border-color: var(--gu-red);
    color: #FFFFFF;
  }

  .nav-toggle svg line {
    transition: transform 0.25s ease, opacity 0.25s ease;
    transform-origin: center;
  }

  body.nav-open .nav-toggle svg line:nth-child(1) {
    transform: translateY(6px) rotate(45deg);
  }

  body.nav-open .nav-toggle svg line:nth-child(2) {
    opacity: 0;
  }

  body.nav-open .nav-toggle svg line:nth-child(3) {
    transform: translateY(-6px) rotate(-45deg);
  }

  .nav-actions .btn-primary {
    display: none;
  }

  .brand-conf {
    display: none;
  }
}

/* =========================================================================
   Hero
   ========================================================================= */
.hero {
  position: relative;
  background:
    radial-gradient(1100px 520px at 82% -10%, rgba(227, 30, 42, 0.22), transparent 60%),
    linear-gradient(180deg, #050e1e 0%, var(--gu-navy-deep) 35%, var(--gu-navy) 72%, var(--gu-navy-2) 100%);
  color: #fff;
  overflow: hidden;
  padding-top: 116px;
  padding-bottom: 0;
}

.hero-bg-img {
  position: absolute;
  inset: 0;
  background-image: url('../img/ganpat-campus-hero.jpg');
  background-size: cover;
  background-position: center 30%;
  opacity: 0.22;
  filter: contrast(1.15) brightness(0.85) saturate(0.9);
  pointer-events: none;
}

.hero-grid {
  position: absolute;
  inset: 0;
  opacity: 0.16;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.5) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.5) 1px, transparent 1px);
  background-size: 56px 56px;
  mask-image: radial-gradient(ellipse 900px 500px at 70% 10%, #000 0%, transparent 70%);
}

.hero-inner {
  position: relative;
  padding-bottom: 76px;
}

.hero-dates {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-mono);
  font-size: 12.5px;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--gu-gold-light);
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.16);
  padding: 8px 16px;
  border-radius: 100px;
  margin-bottom: 26px;
}

.hero-dates .dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--gu-gold-light);
}

.hero h1 {
  color: #fff;
  font-size: clamp(36px, 5.2vw, 64px);
  max-width: 100%;
  font-weight: 600;
  line-height: 1.15;
}

.hero h1 em {
  font-style: italic;
  color: var(--gu-gold-light);
  font-weight: 500;
}

.hero-sub {
  max-width: 920px;
  font-size: 19px;
  line-height: 1.65;
  color: rgba(255, 255, 255, 0.78);
  margin-top: 22px;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 36px;
}

.hero-meta {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0;
  margin-top: 64px;
  border-top: 1px solid rgba(255, 255, 255, 0.14);
}

.hero-meta div {
  padding: 22px 26px 22px 0;
  border-right: 1px solid rgba(255, 255, 255, 0.14);
}

.hero-meta div:last-child {
  border-right: none;
}

.hero-meta .label {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.5);
}

.hero-meta .value {
  font-family: var(--font-display);
  font-size: 20px;
  margin-top: 6px;
  color: #fff;
}

@media (max-width: 720px) {
  .hero-meta {
    grid-template-columns: 1fr;
  }

  .hero-meta div {
    border-right: none;
    border-bottom: 1px solid rgba(255, 255, 255, 0.14);
    padding: 16px 0;
  }
}

/* Accreditation strip — grounded signature element pulled from the real brand mark */
.accred-strip {
  position: relative;
  background: var(--gu-navy-deep);
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  overflow: hidden;
  padding: 18px 0;
}

.accred-track {
  display: flex;
  gap: 48px;
  align-items: center;
  width: max-content;
  animation: scroll-left 32s linear infinite;
}

.accred-strip:hover .accred-track {
  animation-play-state: paused;
}

@keyframes scroll-left {
  from {
    transform: translateX(0);
  }

  to {
    transform: translateX(-50%);
  }
}

.accred-item {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-body);
  font-size: 13.5px;
  font-weight: 500;
  letter-spacing: .03em;
  color: rgba(255, 255, 255, 0.85);
  white-space: nowrap;
}

.accred-item b {
  color: var(--gu-gold-light);
  font-weight: 700;
}

.accred-item .sep {
  color: rgba(255, 255, 255, 0.25);
}

/* Hero Date & Location inline row matching reference screenshot */
.hero-info-line {
  display: flex !important;
  flex-wrap: wrap !important;
  align-items: center !important;
  gap: 24px !important;
  margin-top: 22px !important;
  margin-bottom: 22px !important;
}

.hil-item {
  display: inline-flex !important;
  align-items: center !important;
  gap: 7px !important;
  font-family: var(--font-body) !important;
  font-size: 14px !important;
  font-weight: 600 !important;
  color: #ffffff !important;
  letter-spacing: 0.01em !important;
}

.hil-item svg {
  width: 16px !important;
  height: 16px !important;
  min-width: 16px !important;
  max-width: 16px !important;
  min-height: 16px !important;
  max-height: 16px !important;
  color: var(--gu-gold-light) !important;
  flex-shrink: 0 !important;
}

/* =========================================================================
   Cards / grids (generic)
   ========================================================================= */
.grid {
  display: grid;
  gap: 24px;
}

.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-template-columns: repeat(2, 1fr);
  }

  .grid-4 {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 620px) {

  .grid-2,
  .grid-3,
  .grid-4 {
    grid-template-columns: 1fr;
  }
}

.card {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  transition: transform .2s ease, box-shadow .2s ease, border-color .2s ease;
}

.card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-md);
  border-color: transparent;
}

/* Info / highlight cards on Home */
.info-card {
  padding: 30px 26px;
}

.info-card .icon {
  width: 46px;
  height: 46px;
  border-radius: 10px;
  background: linear-gradient(140deg, var(--gu-red), var(--gu-red-dark));
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  margin-bottom: 20px;
}

.info-card .icon svg {
  width: 22px;
  height: 22px;
}

.info-card h3 {
  font-size: 19px;
  font-weight: 600;
}

.info-card p {
  color: var(--ink-soft);
  font-size: 15px;
  line-height: 1.6;
  margin-top: 10px;
}

/* Stats band */
.stats-band {
  background: var(--surface-2);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.stats-band .grid-4 {
  gap: 0;
}

.stat {
  padding: 40px 28px;
  border-right: 1px solid var(--line);
  text-align: left;
}

.stat:last-child {
  border-right: none;
}

.stat .num {
  font-family: var(--font-display);
  font-size: 40px;
  color: var(--gu-navy);
  font-weight: 600;
}

.stat .num span {
  color: var(--gu-red);
}

.stat .cap {
  font-size: 13.5px;
  color: var(--ink-soft);
  margin-top: 6px;
}

@media (max-width: 980px) {
  .stat {
    border-right: none;
    border-bottom: 1px solid var(--line);
  }
}

/* Themes card grid — 2 rows x 3 columns */
.theme-card-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 26px;
}

@media (max-width: 980px) {
  .theme-card-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 640px) {
  .theme-card-grid {
    grid-template-columns: 1fr;
  }
}

.theme-card {
  background: #ffffff;
  border-radius: var(--radius-md);
  border-top: 3.5px solid var(--gu-gold);
  border-left: 1px solid var(--line);
  border-right: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  padding: 26px 24px 28px;
  box-shadow: 0 4px 18px rgba(16, 37, 74, 0.05);
  transition: transform .22s ease, box-shadow .22s ease, border-top-color .22s ease;
  display: flex;
  flex-direction: column;
}

.theme-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 14px 32px rgba(16, 37, 74, 0.12);
  border-top-color: var(--gu-red);
}

.tc-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 18px;
}

.tc-icon {
  width: 44px;
  height: 44px;
  border-radius: 8px;
  background: var(--gu-navy);
  color: var(--gu-gold-light);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 2px 8px rgba(16, 37, 74, 0.15);
}

.tc-icon svg {
  width: 22px;
  height: 22px;
}

.tc-num {
  font-family: var(--font-display);
  font-size: 38px;
  font-weight: 700;
  color: rgba(16, 37, 74, 0.12);
  line-height: 1;
  user-select: none;
}

.tc-title {
  font-family: var(--font-body);
  font-weight: 700;
  font-size: 17.5px;
  color: var(--gu-navy-deep);
  line-height: 1.35;
  margin: 0 0 10px;
}

.tc-desc {
  font-size: 14px;
  color: var(--ink-soft);
  line-height: 1.6;
  margin: 0;
}

/* Speaker / faculty cards */
.people-card {
  overflow: hidden;
  text-align: left;
  display: flex;
  flex-direction: column;
  height: 100%;
}

.people-photo {
  aspect-ratio: 4/4.2;
  background: linear-gradient(135deg, var(--surface-3), var(--surface-2));
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--gu-navy);
  border-bottom: 1px solid var(--line);
  position: relative;
  overflow: hidden;
  flex-shrink: 0;
}

.people-photo svg {
  width: 40%;
  height: 40%;
  opacity: .28;
}

.people-body {
  padding: 20px 22px 22px;
  display: flex;
  flex-direction: column;
  flex: 1;
}

.people-body br {
  display: none;
}

.people-body h4 {
  font-size: 16.5px;
  font-weight: 700;
  color: var(--gu-navy-deep);
  font-family: var(--font-body);
}

.people-role {
  font-size: 13px;
  color: var(--ink-soft);
  margin-top: 4px;
  line-height: 1.45;
  flex-grow: 1;
}

.people-tag {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 10.5px;
  letter-spacing: .08em;
  text-transform: uppercase;
  color: var(--gu-red);
  margin-top: auto;
  padding-top: 14px;
}

.people-profile {
  display: inline-flex;
  align-items: center;
  align-self: flex-start;
  gap: 6px;
  margin-top: 8px;
  font-size: 13.5px;
  font-weight: 600;
  color: var(--gu-navy);
  padding-bottom: 2px;
  border-bottom: 1.5px solid var(--gu-navy);
}

.people-profile:hover {
  color: var(--gu-red);
  border-color: var(--gu-red);
}

.people-profile svg {
  width: 13px;
  height: 13px;
  transition: transform .15s ease;
}

.people-photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center top;
  display: block;
}

.people-profile-btn {
  display: inline-flex;
  align-items: center;
  align-self: flex-start;
  gap: 6px;
  margin-top: 8px;
  font-size: 13.5px;
  font-weight: 600;
  color: var(--gu-navy);
  background: transparent;
  border: none;
  border-bottom: 1.5px solid var(--gu-navy);
  padding: 0 0 2px 0;
  cursor: pointer;
  font-family: inherit;
  transition: color .15s ease, border-color .15s ease;
}

.people-profile-btn:hover {
  color: var(--gu-red);
  border-color: var(--gu-red);
}

.people-profile-btn svg {
  width: 13px;
  height: 13px;
  transition: transform .15s ease;
}

.people-profile-btn:hover svg {
  transform: translateX(3px);
}

/* Bio modal for detailed profile biographies */
.bio-modal-box {
  max-width: 720px;
  width: 92%;
  max-height: 88vh;
  overflow-y: auto;
  padding: 34px 30px;
}

.bio-header {
  display: flex;
  align-items: center;
  gap: 20px;
  padding-bottom: 20px;
  border-bottom: 1px solid var(--line);
  margin-bottom: 22px;
}

.bio-header img {
  width: 84px;
  height: 84px;
  border-radius: 50%;
  object-fit: cover;
  border: 2.5px solid var(--gu-red);
  flex-shrink: 0;
}

.bio-text {
  font-size: 14.5px;
  line-height: 1.7;
  color: var(--ink-soft);
}

.bio-text p {
  margin-bottom: 16px;
}

.people-profile:hover svg {
  transform: translateX(3px);
}

/* Committee group tabs */
.committee-tabs {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 40px;
  border-bottom: 1px solid var(--line);
  padding-bottom: 0;
}

.committee-tabs button {
  background: transparent;
  border: none;
  cursor: pointer;
  padding: 12px 4px;
  margin-right: 22px;
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 15px;
  color: var(--ink-soft);
  border-bottom: 2.5px solid transparent;
  transition: color .15s ease, border-color .15s ease;
}

.committee-tabs button.active {
  color: var(--gu-red);
  border-color: var(--gu-red);
}

.committee-tabs button:hover {
  color: var(--gu-navy);
}

.committee-panel {
  display: none;
}

.committee-panel.active {
  display: block;
  animation: fade-up .35s ease;
}

@keyframes fade-up {
  from {
    opacity: 0;
    transform: translateY(8px);
  }

  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* =========================================================================
   Schedule
   ========================================================================= */
.day-tabs {
  display: flex;
  gap: 12px;
  margin-bottom: 36px;
  flex-wrap: wrap;
}

.day-tab {
  padding: 12px 22px;
  border-radius: 100px;
  border: 1.5px solid var(--line);
  background: #fff;
  font-weight: 600;
  font-size: 14px;
  cursor: pointer;
  color: var(--ink-soft);
  transition: all .15s ease;
}

.day-tab.active {
  background: var(--gu-navy);
  border-color: var(--gu-navy);
  color: #fff;
}

.day-tab:hover:not(.active) {
  border-color: var(--gu-navy);
  color: var(--gu-navy);
}

.schedule-panel {
  display: none;
}

.schedule-panel.active {
  display: block;
  animation: fade-up .35s ease;
}

.sched-item {
  display: grid;
  grid-template-columns: 150px 1fr;
  gap: 24px;
  padding: 26px 0;
  border-top: 1px solid var(--line);
}

.sched-item:last-child {
  border-bottom: 1px solid var(--line);
}

.sched-time {
  font-family: var(--font-mono);
  font-size: 13.5px;
  color: var(--gu-red);
  font-weight: 600;
  padding-top: 2px;
}

.sched-time span {
  display: block;
  color: var(--ink-soft);
  font-weight: 400;
  margin-top: 3px;
  font-size: 12px;
}

.sched-content h4 {
  font-size: 18px;
  font-weight: 700;
  color: var(--gu-navy-deep);
  font-family: var(--font-body);
}

.sched-content p {
  font-size: 14.5px;
  color: var(--ink-soft);
  margin-top: 6px;
  line-height: 1.55;
}

.sched-tag {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 10.5px;
  letter-spacing: .06em;
  text-transform: uppercase;
  background: var(--surface-2);
  color: var(--gu-navy);
  padding: 4px 10px;
  border-radius: 100px;
  margin-top: 10px;
  border: 1px solid var(--line);
}

.sched-tag.break {
  background: #FBEFD8;
  color: #8A6512;
  border-color: #F2DDA6;
}

@media (max-width: 620px) {
  .sched-item {
    grid-template-columns: 1fr;
    gap: 8px;
  }
}

/* =========================================================================
   Sponsorship
   ========================================================================= */
.spons-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  align-items: stretch;
}

@media (max-width: 980px) {
  .spons-grid {
    grid-template-columns: 1fr;
  }
}

.spons-card {
  border: 1.5px solid var(--line);
  border-radius: var(--radius-lg);
  padding: 38px 30px;
  background: #fff;
  display: flex;
  flex-direction: column;
  position: relative;
  transition: transform .2s ease, box-shadow .2s ease;
}

.spons-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}

.spons-tier {
  font-family: var(--font-mono);
  font-size: 12.5px;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--ink-soft);
}

.spons-name {
  font-family: var(--font-display);
  font-size: 30px;
  color: var(--gu-navy-deep);
  margin-top: 8px;
}

.spons-price {
  font-size: 32px;
  font-weight: 800;
  color: var(--gu-navy);
  margin-top: 16px;
}

.spons-price sup {
  font-size: 15px;
  font-weight: 600;
  color: var(--ink-soft);
}

.spons-list {
  margin-top: 26px;
  flex: 1;
}

.spons-list li {
  display: flex;
  gap: 10px;
  align-items: flex-start;
  font-size: 14.5px;
  color: var(--ink-soft);
  padding: 9px 0;
  border-top: 1px solid var(--surface-3);
  line-height: 1.5;
}

.spons-list li:first-child {
  border-top: none;
}

.spons-list svg {
  width: 16px;
  height: 16px;
  flex-shrink: 0;
  margin-top: 2px;
  color: var(--gu-red);
}

.spons-card .btn {
  margin-top: 28px;
}

.spons-card.featured {
  border-color: var(--gu-gold);
  background: linear-gradient(180deg, #FFFDF7 0%, #fff 100%);
  box-shadow: 0 0 0 1px var(--gu-gold), var(--shadow-lg);
  transform: scale(1.03);
}

.spons-card.featured:hover {
  transform: scale(1.03) translateY(-4px);
}

.spons-card.featured .spons-name {
  color: var(--gu-red-dark);
}

.spons-card.featured .spons-price {
  color: var(--gu-navy-deep);
}

.spons-badge {
  position: absolute;
  top: -14px;
  left: 30px;
  background: var(--gu-gold);
  color: var(--gu-navy-deep); /* white on gold was 2.6:1 -- unreadable; navy on gold passes AA */
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .08em;
  text-transform: uppercase;
  font-weight: 600;
  padding: 6px 14px;
  border-radius: 100px;
  box-shadow: var(--shadow-sm);
}

@media (max-width: 980px) {
  .spons-card.featured {
    transform: none;
    order: -1;
  }
}

/* Sponsors / partners logo wall */
.logo-wall {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}

@media (max-width: 720px) {
  .logo-wall {
    grid-template-columns: repeat(2, 1fr);
  }
}

.logo-tile {
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  height: 120px;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
  background: #fff;
  color: var(--ink-soft);
  font-family: var(--font-mono);
  font-size: 12px;
  text-align: center;
  transition: box-shadow .2s ease, transform .2s ease;
}

.logo-tile:hover {
  box-shadow: var(--shadow-sm);
  transform: translateY(-2px);
  color: var(--gu-navy);
}

/* =========================================================================
   Gallery
   ========================================================================= */
.gallery-filters {
  display: flex;
  gap: 10px;
  margin-bottom: 32px;
  flex-wrap: wrap;
}

.gfilter {
  padding: 9px 18px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  border-radius: 100px;
  border: 1.5px solid var(--line);
  background: #fff;
  font-size: 13.5px;
  font-weight: 600;
  color: var(--ink-soft);
  cursor: pointer;
  transition: all .15s ease;
}

.gfilter.active {
  background: var(--gu-red);
  border-color: var(--gu-red);
  color: #fff;
}

.gfilter:hover:not(.active) {
  border-color: var(--gu-red);
  color: var(--gu-red);
}

.masonry {
  columns: 3 220px;
  column-gap: 18px;
}

@media (max-width: 720px) {
  .masonry {
    columns: 2 160px;
  }
}

.g-item {
  break-inside: avoid;
  margin-bottom: 18px;
  border-radius: var(--radius-md);
  overflow: hidden;
  border: 1px solid var(--line);
  cursor: pointer;
  position: relative;
}

.g-item .ph {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: rgba(16, 37, 74, 0.35);
  font-family: var(--font-mono);
  font-size: 11px;
}

.g-item .cap {
  position: absolute;
  inset: auto 0 0 0;
  background: linear-gradient(0deg, rgba(8, 20, 40, 0.82), transparent);
  color: #fff;
  padding: 26px 14px 12px;
  font-size: 12.5px;
  font-weight: 600;
  opacity: 0;
  transition: opacity .2s ease;
}

.g-item:hover .cap {
  opacity: 1;
}

.g-item:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-2px);
  transition: transform .2s ease, box-shadow .2s ease;
}

/* Lightbox modal for full size gallery photos */
.lightbox-content {
  position: relative;
  max-width: 90vw;
  max-height: 90vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  background: rgba(10, 20, 36, 0.96);
  border-radius: var(--radius-md);
  padding: 20px;
  box-shadow: var(--shadow-lg);
  border: 1px solid rgba(255, 255, 255, 0.15);
}

.lightbox-content img {
  max-width: 100%;
  max-height: 78vh;
  object-fit: contain;
  border-radius: var(--radius-sm);
  display: block;
}

#lightbox-cap {
  color: rgba(255, 255, 255, 0.9);
  font-size: 14.5px;
  font-weight: 600;
  margin-top: 14px;
  text-align: center;
  font-family: var(--font-body);
}

#lightbox-close {
  position: absolute;
  top: -14px;
  right: -14px;
  background: var(--gu-red);
  color: #fff;
  border: none;
  border-radius: 50%;
  width: 36px;
  height: 36px;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background .2s ease, transform .2s ease;
  z-index: 10;
  box-shadow: var(--shadow-md);
}

#lightbox-close:hover {
  background: var(--gu-red-dark);
  transform: scale(1.08);
}

/* =========================================================================
   Contact
   ========================================================================= */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 50px;
  align-items: stretch;
}

@media (max-width: 900px) {
  .contact-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }
}

.contact-item {
  display: flex;
  gap: 16px;
  padding: 20px 0;
  border-top: 1px solid var(--line);
}

.contact-item:first-child {
  border-top: none;
}

.contact-item .ic {
  width: 42px;
  height: 42px;
  border-radius: 10px;
  background: var(--surface-2);
  color: var(--gu-red);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.contact-item .ic svg {
  width: 19px;
  height: 19px;
}

.contact-item h4 {
  font-size: 15px;
  font-weight: 700;
  color: var(--gu-navy-deep);
}

.contact-item p,
.contact-item a {
  font-size: 14.5px;
  color: var(--ink-soft);
  margin-top: 4px;
  line-height: 1.55;
  display: block;
}

/* Phone and e-mail are the primary actions on this page; at 22px tall they were
   well under the 44px touch minimum and easy to mis-tap on a phone. */
.contact-item a {
  min-height: 44px;
  display: flex;
  align-items: center;
}

.contact-item a:hover {
  color: var(--gu-red);
}

.map-box {
  border-radius: var(--radius-md);
  overflow: hidden;
  border: 1px solid var(--line);
  height: 100%;
  min-height: 380px;
  box-shadow: var(--shadow-sm);
}

.map-box iframe {
  width: 100%;
  height: 100%;
  border: 0;
  min-height: 380px;
}

.form-card {
  background: var(--surface-2);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  padding: 34px;
}

.field {
  margin-bottom: 18px;
}

.field label {
  display: block;
  font-size: 13px;
  font-weight: 600;
  color: var(--gu-navy);
  margin-bottom: 7px;
}

.field input,
.field textarea,
.field select {
  width: 100%;
  padding: 12px 14px;
  border: 1.5px solid var(--line);
  border-radius: var(--radius-sm);
  font-family: var(--font-body);
  font-size: 14.5px;
  background: #fff;
  transition: border-color .15s ease, box-shadow .15s ease;
}

.field input:focus,
.field textarea:focus,
.field select:focus {
  outline: none;
  border-color: var(--gu-navy);
  box-shadow: 0 0 0 3px rgba(16, 37, 74, 0.1);
}

.field textarea {
  resize: vertical;
  min-height: 110px;
}

.form-note {
  font-size: 12.5px;
  color: var(--ink-soft);
  margin-top: 14px;
}

/* =========================================================================
   Registration / Login modal
   ========================================================================= */
.modal-overlay {
  position: fixed;
  inset: 0;
  z-index: 1000;
  background: rgba(8, 20, 40, 0.6);
  backdrop-filter: blur(3px);
  display: none;
  align-items: center;
  justify-content: center;
  padding: 20px;
}

.modal-overlay.open {
  display: flex;
}

.modal-box {
  background: #fff;
  border-radius: var(--radius-lg);
  width: 100%;
  max-width: 420px;
  padding: 36px 32px;
  box-shadow: var(--shadow-lg);
  position: relative;
  max-height: 92vh;
  overflow-y: auto;
}

.modal-close {
  position: absolute;
  top: 18px;
  right: 18px;
  width: 34px;
  height: 34px;
  border-radius: 8px;
  border: none;
  background: var(--surface-2);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
}

.modal-tabs {
  display: flex;
  gap: 4px;
  background: var(--surface-2);
  padding: 4px;
  border-radius: 10px;
  margin-bottom: 26px;
}

.modal-tab {
  flex: 1;
  text-align: center;
  padding: 10px;
  border-radius: 7px;
  font-size: 13.5px;
  font-weight: 600;
  color: var(--ink-soft);
  background: transparent;
  border: none;
  cursor: pointer;
}

.modal-tab.active {
  background: #fff;
  color: var(--gu-navy);
  box-shadow: var(--shadow-sm);
}

.modal-pane {
  display: none;
}

.modal-pane.active {
  display: block;
}

.modal-box h3 {
  font-size: 22px;
  margin-bottom: 6px;
}

.modal-box .sub {
  font-size: 13.5px;
  color: var(--ink-soft);
  margin-bottom: 22px;
}

/* =========================================================================
   Footer
   ========================================================================= */
.site-footer {
  background: var(--gu-navy-deep);
  color: rgba(255, 255, 255, 0.68);
  padding: 52px 0 24px;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1fr;
  gap: 40px;
}

@media (max-width: 900px) {
  .footer-grid {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 560px) {
  .footer-grid {
    grid-template-columns: 1fr;
  }
}

.footer-brand img {
  height: 48px;
  width: auto;
  max-width: 280px;
  object-fit: contain;
  margin-bottom: 16px;
  background: #ffffff;
  padding: 6px 10px;
  border-radius: var(--radius-sm);
  display: block;
}

.footer-brand p {
  font-size: 13.5px;
  line-height: 1.65;
  max-width: 34ch;
  color: rgba(255, 255, 255, 0.5);
}

.footer-col h5 {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.85);
  margin-bottom: 18px;
}

.footer-col a {
  display: flex;
  font-size: 14px;
  padding: 6px 0;
  min-height: 44px;
  align-items: center;
  color: rgba(255, 255, 255, 0.6);
  transition: color .15s ease;
}

.footer-col a:hover {
  color: #fff;
}

.footer-bottom {
  margin-top: 36px;
  padding-top: 20px;
  border-top: 1px solid rgba(255, 255, 255, 0.12);
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
  font-size: 13px;
  color: rgba(255, 255, 255, 0.45);
}

/* Page hero (interior pages) */
.page-hero {
  background:
    radial-gradient(900px 420px at 85% -20%, rgba(227, 30, 42, 0.25), transparent 60%),
    linear-gradient(180deg, var(--gu-navy-deep), var(--gu-navy-2));
  color: #fff;
  padding: 76px 0 60px;
}

.page-hero .eyebrow {
  color: var(--gu-gold-light);
}

.page-hero .eyebrow::before {
  background: var(--gu-gold-light);
}

.page-hero h1 {
  color: #fff;
  font-size: clamp(32px, 4.5vw, 52px);
  margin-top: 14px;
  max-width: 100%;
  line-height: 1.18;
}

.page-hero p {
  color: rgba(255, 255, 255, 0.78);
  font-size: 17px;
  margin-top: 16px;
  max-width: 860px;
  line-height: 1.6;
}

.divider-gold {
  height: 3px;
  width: 64px;
  background: var(--gu-gold);
  margin: 0 0 20px;
  border-radius: 2px;
}

.reveal {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity .6s ease, transform .6s ease;
}

.reveal.in {
  opacity: 1;
  transform: translateY(0);
}

/* skip link */
.skip-link {
  position: absolute;
  left: -999px;
  top: 0;
  background: var(--gu-red);
  color: #fff;
  padding: 12px 18px;
  z-index: 2000;
  border-radius: 0 0 8px 0;
}

.skip-link:focus {
  left: 0;
}

/* =========================================================================
   Resource Persons Cards (Schedule Page)
   ========================================================================= */
.resource-card {
  text-align: center;
  padding: 32px 20px;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  transition: transform .2s ease, box-shadow .2s ease, border-color .2s ease;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.resource-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
  border-color: rgba(16, 37, 74, 0.15);
}

.resource-avatar {
  width: 120px;
  height: 120px;
  border-radius: 50%;
  border: 3px solid var(--gu-gold-light);
  margin-bottom: 20px;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
  background: #F4F6F9;
  box-shadow: 0 0 0 4px rgba(228, 196, 104, 0.25);
  flex-shrink: 0;
}

.resource-avatar img,
.resource-avatar svg {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.resource-card h4 {
  font-family: var(--font-body);
  font-weight: 700;
  font-size: 18px;
  color: var(--gu-navy-deep);
  margin-bottom: 6px;
  line-height: 1.25;
}

.resource-role {
  font-size: 13.5px;
  color: var(--ink-soft);
  margin-bottom: 22px;
  line-height: 1.4;
  min-height: 38px;
}

.btn-profile {
  background: var(--gu-navy);
  color: #ffffff;
  font-family: var(--font-body);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.06em;
  padding: 10px 22px;
  border-radius: var(--radius-sm);
  display: inline-flex;
  align-items: center;
  gap: 6px;
  text-transform: uppercase;
  transition: background .18s ease, transform .18s ease;
  margin-top: auto;
}

.btn-profile:hover {
  background: var(--gu-navy-2);
  color: #ffffff;
  transform: translateY(-1px);
}

/* =========================================================================
   Enhanced Committee Layout & UI/UX (Matching Reference & Elevated Palette)
   ========================================================================= */

.committee-panel {
  display: none;
  animation: fadeInPanel 0.3s cubic-bezier(0.2, 0.8, 0.2, 1);
}

.committee-panel.active {
  display: block;
}

@keyframes fadeInPanel {
  from {
    opacity: 0;
    transform: translateY(6px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.organization-eyebrow {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  font-family: var(--font-body);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--gu-navy-deep);
  margin-bottom: 24px;
}

.organization-dash {
  width: 28px;
  height: 3px;
  background: var(--gu-gold);
  border-radius: 2px;
  display: inline-block;
}

.committee-pills-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px 20px;
  max-width: 980px;
  margin: 0 auto 54px;
}

.committee-pills-nav {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 12px;
  margin-bottom: 48px;
}

.committee-pill {
  background: #FFFFFF;
  border: 1.5px solid var(--line);
  color: var(--gu-navy-deep);
  font-family: var(--font-body);
  font-weight: 700;
  font-size: 14.5px;
  padding: 13px 20px;
  min-height: 44px;
  border-radius: 50px;
  cursor: pointer;
  box-shadow: 0 2px 8px rgba(16, 37, 74, 0.04);
  transition: all 0.22s cubic-bezier(0.2, 0.8, 0.2, 1);
  text-align: center;
  display: flex;
  align-items: center;
  justify-content: center;
  user-select: none;
}

.committee-pill:hover {
  border-color: var(--gu-navy);
  color: var(--gu-navy);
  transform: translateY(-2px);
  box-shadow: 0 6px 18px rgba(16, 37, 74, 0.1);
}

.committee-pill.active {
  background: var(--gu-navy-deep);
  border-color: var(--gu-navy-deep);
  color: #FFFFFF;
  box-shadow: 0 8px 24px rgba(16, 37, 74, 0.3);
  transform: translateY(-2px);
}

.committee-section {
  margin-bottom: 56px;
}

.committee-section:last-child {
  margin-bottom: 24px;
}

.committee-heading-group {
  text-align: center;
  margin-bottom: 32px;
}

.committee-section-title {
  font-family: var(--font-body);
  font-size: clamp(26px, 3.4vw, 36px);
  font-weight: 700;
  color: var(--gu-navy-deep);
  margin: 0;
  letter-spacing: -0.01em;
}

.committee-title-bar {
  width: 48px;
  height: 4px;
  background: var(--gu-gold);
  border-radius: 4px;
  margin: 12px auto 0;
  box-shadow: 0 2px 6px rgba(212, 175, 55, 0.4);
}

/* Patron / Leadership Card Layouts */
.patron-grid {
  display: grid;
  gap: 28px;
}

.patron-grid-2 {
  grid-template-columns: repeat(2, 1fr);
  max-width: 820px;
  margin: 0 auto;
}

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

.patron-grid-4 {
  grid-template-columns: repeat(4, 1fr);
}

.patron-card {
  background: #FFFFFF;
  border-radius: 16px;
  border: 1px solid rgba(16, 37, 74, 0.1);
  padding: 34px 24px 30px;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  box-shadow: 0 4px 18px rgba(16, 37, 74, 0.05);
  transition: transform 0.25s cubic-bezier(0.2, 0.8, 0.2, 1), box-shadow 0.25s ease, border-color 0.25s ease;
  height: 100%;
}

.patron-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 16px 36px rgba(16, 37, 74, 0.12);
  border-color: rgba(227, 30, 42, 0.22);
}

.patron-avatar-wrap {
  width: 124px;
  height: 124px;
  border-radius: 50%;
  padding: 4px;
  background: linear-gradient(135deg, var(--gu-gold), var(--gu-gold-light));
  box-shadow: 0 6px 18px rgba(212, 175, 55, 0.28);
  margin-bottom: 20px;
  flex-shrink: 0;
  transition: transform 0.25s ease, box-shadow 0.25s ease;
}

.patron-card:hover .patron-avatar-wrap {
  transform: scale(1.04);
  box-shadow: 0 8px 22px rgba(227, 30, 42, 0.3);
}

.patron-avatar {
  width: 100%;
  height: 100%;
  border-radius: 50%;
  object-fit: cover;
  object-position: center top;
  background: #FFFFFF;
  display: block;
}

.patron-avatar-placeholder {
  width: 100%;
  height: 100%;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--surface-3), var(--surface-2));
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--gu-navy);
}

.patron-avatar-placeholder svg {
  width: 50%;
  height: 50%;
  opacity: 0.35;
}

.patron-name {
  font-family: var(--font-body);
  font-size: 18px;
  font-weight: 700;
  color: var(--gu-navy-deep);
  margin: 0 0 6px;
  line-height: 1.3;
}

.patron-role {
  font-size: 13.5px;
  color: var(--ink-soft);
  line-height: 1.45;
  margin: 0 0 20px;
  font-weight: 500;
  flex-grow: 1;
}

.btn-profile-pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 9.5px 22px;
  min-height: 44px;
  background: var(--gu-navy-deep);
  color: #FFFFFF;
  font-family: var(--font-body);
  font-size: 12.5px;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  border-radius: 50px;
  border: none;
  cursor: pointer;
  box-shadow: 0 3px 10px rgba(16, 37, 74, 0.15);
  transition: background 0.2s ease, transform 0.2s ease, box-shadow 0.2s ease;
  margin-top: auto;
}

.btn-profile-pill svg {
  width: 14px;
  height: 14px;
  transition: transform 0.2s ease;
}

.btn-profile-pill:hover {
  background: var(--gu-red);
  transform: translateY(-2px);
  box-shadow: 0 6px 18px rgba(227, 30, 42, 0.35);
}

.btn-profile-pill:hover svg {
  transform: translateX(3px);
}

/* Sub-Committees Grid Cards */
.subcommittee-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.subcommittee-card {
  background: #FFFFFF;
  border-radius: 14px;
  border: 1px solid var(--line);
  padding: 24px 22px;
  box-shadow: 0 4px 14px rgba(16, 37, 74, 0.04);
  transition: transform 0.2s ease, box-shadow 0.2s ease, border-color 0.2s ease;
}

.subcommittee-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 28px rgba(16, 37, 74, 0.09);
  border-color: var(--gu-navy);
}

.subcommittee-card h3 {
  font-size: 17px;
  font-weight: 700;
  color: var(--gu-navy-deep);
  margin-bottom: 8px;
  display: flex;
  align-items: center;
  gap: 10px;
}

.subcommittee-card h3 svg {
  color: var(--gu-gold);
  width: 20px;
  height: 20px;
  flex-shrink: 0;
}

.subcommittee-card p {
  font-size: 13.5px;
  color: var(--ink-soft);
  line-height: 1.5;
  margin-bottom: 14px;
}

.subcommittee-badge {
  display: inline-block;
  font-size: 11px;
  font-family: var(--font-mono);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--gu-red);
  font-weight: 600;
}

/* Mobile & Tablet Responsive Media Queries */
@media (max-width: 980px) {
  .patron-grid-3,
  .patron-grid-4,
  .subcommittee-grid,
  .committee-pills-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 640px) {
  .committee-pills-grid {
    grid-template-columns: 1fr;
    gap: 12px;
  }

  .committee-pills-nav {
    justify-content: flex-start;
    overflow-x: auto;
    padding-bottom: 8px;
    -webkit-overflow-scrolling: touch;
    scroll-snap-type: x mandatory;
  }

  .committee-pill {
    padding: 11px 16px;
    font-size: 13.5px;
  }

  .patron-grid-2,
  .patron-grid-3,
  .patron-grid-4,
  .subcommittee-grid {
    grid-template-columns: 1fr;
  }

  .patron-card {
    padding: 28px 18px 24px;
  }

  .patron-avatar-wrap {
    width: 106px;
    height: 106px;
  }
}

/* =========================================================================
   Home Page Date Selector & 18th January Conference Tracks UI
   ========================================================================= */

.date-selector-wrap {
  margin-bottom: 40px;
}

.date-tabs-nav {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 16px;
  margin: 0 auto 36px;
  flex-wrap: wrap;
}

.date-tab-btn {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  padding: 14px 28px;
  border-radius: 50px;
  background: #FFFFFF;
  border: 2px solid var(--line);
  color: var(--gu-navy-deep);
  font-family: var(--font-body);
  font-size: 15px;
  font-weight: 700;
  cursor: pointer;
  box-shadow: 0 4px 14px rgba(16, 37, 74, 0.05);
  transition: all 0.25s cubic-bezier(0.2, 0.8, 0.2, 1);
  position: relative;
  outline: none;
}

.date-tab-btn svg {
  width: 18px;
  height: 18px;
  color: var(--gu-red);
  transition: transform 0.2s ease;
}

.date-tab-badge {
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  padding: 4px 10px;
  border-radius: 20px;
  background: var(--surface-2);
  color: var(--ink-soft);
  transition: all 0.2s ease;
}

.date-tab-btn:hover {
  border-color: var(--gu-navy);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(16, 37, 74, 0.12);
}

.date-tab-btn.active {
  background: var(--gu-navy-deep);
  border-color: var(--gu-navy-deep);
  color: #FFFFFF;
  box-shadow: 0 10px 30px rgba(16, 37, 74, 0.3);
  transform: translateY(-2px);
}

.date-tab-btn.active svg {
  color: var(--gu-gold-light);
}

.date-tab-btn.active .date-tab-badge {
  background: rgba(228, 196, 104, 0.2);
  color: var(--gu-gold-light);
  border: 1px solid rgba(228, 196, 104, 0.35);
}

.date-panel {
  display: none;
  animation: fadeInPanel 0.35s cubic-bezier(0.2, 0.8, 0.2, 1);
}

.date-panel.active {
  display: block;
}

/* Track Cards Styling - Matching Website UI/UX */
.tracks-container {
  display: flex;
  flex-direction: column;
  gap: 28px;
}

.track-card-flagship {
  background: #FFFFFF;
  border-radius: 20px;
  border: 1.5px solid var(--line);
  border-left: 6px solid #0088CC;
  padding: 36px 40px;
  box-shadow: 0 8px 30px rgba(16, 37, 74, 0.07);
  display: grid;
  grid-template-columns: 1fr 340px;
  gap: 36px;
  align-items: center;
  position: relative;
  overflow: hidden;
  transition: transform 0.25s ease, box-shadow 0.25s ease;
}

.track-card-flagship:hover {
  transform: translateY(-4px);
  box-shadow: 0 16px 40px rgba(16, 37, 74, 0.12);
}

.track-card-flagship::before {
  content: '';
  position: absolute;
  top: 0;
  right: 0;
  width: 200px;
  height: 200px;
  background: radial-gradient(circle at top right, rgba(0, 136, 204, 0.06), transparent 70%);
  pointer-events: none;
}

.track-header-badges {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
  margin-bottom: 14px;
}

.badge-pill {
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  padding: 5px 12px;
  border-radius: 50px;
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.badge-pill-flagship {
  background: #0088CC;
  color: #FFFFFF;
}

.badge-pill-major {
  background: #EBF5FF;
  color: #006699;
  border: 1px solid rgba(0, 136, 204, 0.25);
}

.badge-pill-special {
  background: #F4F6F9;
  color: var(--ink-soft);
  border: 1px solid var(--line);
}

.track-title {
  font-family: var(--font-display);
  font-size: clamp(24px, 2.8vw, 32px);
  font-weight: 700;
  color: var(--gu-navy-deep);
  line-height: 1.2;
  margin-bottom: 14px;
}

.track-desc {
  font-size: 15.5px;
  color: var(--ink-soft);
  line-height: 1.65;
  margin-bottom: 22px;
}

.track-topic-pills {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.topic-tag {
  font-family: var(--font-body);
  font-size: 12.5px;
  font-weight: 600;
  color: #006699;
  background: #F0F7FF;
  border: 1px solid #D0E4FF;
  padding: 6px 14px;
  border-radius: 6px;
  transition: all 0.18s ease;
}

.topic-tag:hover {
  background: #0088CC;
  color: #FFFFFF;
  border-color: #0088CC;
}

/* Track Chair Box */
.track-chair-box {
  background: #F8FAFC;
  border: 1px solid #E2E8F0;
  border-radius: 16px;
  padding: 24px;
  display: flex;
  flex-direction: column;
  gap: 16px;
  box-shadow: 0 4px 14px rgba(0, 0, 0, 0.02);
}

.chair-label {
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: #64748B;
}

.chair-name {
  font-family: var(--font-body);
  font-size: 17px;
  font-weight: 700;
  color: var(--gu-navy-deep);
  margin-top: 4px;
  margin-bottom: 2px;
}

.chair-dept {
  font-size: 13px;
  color: #64748B;
  line-height: 1.4;
}

.track-actions-stacked {
  display: flex;
  flex-direction: column;
  gap: 10px;
  width: 100%;
}

.btn-track-primary {
  background: #0088CC;
  color: #FFFFFF;
  font-weight: 700;
  font-size: 14px;
  padding: 12px 20px;
  border-radius: 10px;
  border: none;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  transition: all 0.2s ease;
  box-shadow: 0 4px 12px rgba(0, 136, 204, 0.25);
  width: 100%;
  text-align: center;
}

.btn-track-primary:hover {
  background: #006699;
  box-shadow: 0 6px 18px rgba(0, 136, 204, 0.4);
  transform: translateY(-1px);
}

.btn-track-secondary {
  background: #F0F7FF;
  color: #006699;
  font-weight: 600;
  font-size: 13.5px;
  padding: 11px 20px;
  border-radius: 10px;
  border: 1px solid #C2E0FF;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  transition: all 0.2s ease;
  width: 100%;
  text-align: center;
}

.btn-track-secondary:hover {
  background: #E1F0FF;
  border-color: #0088CC;
  color: #005580;
}

/* Secondary 2x2 Tracks Grid */
.tracks-grid-2x2 {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
}

.track-card {
  background: #FFFFFF;
  border-radius: 18px;
  border: 1.5px solid var(--line);
  padding: 30px;
  box-shadow: 0 6px 20px rgba(16, 37, 74, 0.05);
  display: flex;
  flex-direction: column;
  position: relative;
  transition: transform 0.22s ease, box-shadow 0.22s ease, border-color 0.22s ease;
}

.track-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 14px 36px rgba(16, 37, 74, 0.1);
}

.track-card-2 { border-top: 5px solid #10B981; }
.track-card-3 { border-top: 5px solid #F43F5E; }
.track-card-4 { border-top: 5px solid #8B5CF6; }
.track-card-5 { border-top: 5px solid #F59E0B; }

.track-card .badge-pill-track {
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  padding: 4px 10px;
  border-radius: 50px;
}

.track-card-2 .badge-pill-track { background: #ECFDF5; color: #047857; }
.track-card-3 .badge-pill-track { background: #FFF1F2; color: #BE123C; }
.track-card-4 .badge-pill-track { background: #F5F3FF; color: #6D28D9; }
.track-card-5 .badge-pill-track { background: #FFFBEB; color: #B45309; }

.track-card-title {
  font-family: var(--font-display);
  font-size: 21px;
  font-weight: 700;
  color: var(--gu-navy-deep);
  margin: 12px 0 10px;
  line-height: 1.3;
}

.track-card-desc {
  font-size: 14.5px;
  color: var(--ink-soft);
  line-height: 1.6;
  margin-bottom: 24px;
  flex-grow: 1;
}

.track-card-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 16px;
  border-top: 1px stroke dotted #E2E8F0;
  margin-top: auto;
  gap: 12px;
}

.track-chair-line {
  font-size: 13px;
  color: #64748B;
  font-weight: 500;
}

.track-chair-line strong {
  color: var(--gu-navy-deep);
  font-weight: 600;
}

.btn-view-topics {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 13.5px;
  font-weight: 700;
  color: #0088CC;
  background: transparent;
  border: none;
  cursor: pointer;
  padding: 6px 12px;
  border-radius: 6px;
  transition: all 0.18s ease;
  white-space: nowrap;
}

.btn-view-topics:hover {
  background: #F0F7FF;
  color: #005580;
  transform: translateX(2px);
}

.btn-view-topics svg {
  width: 14px;
  height: 14px;
  transition: transform 0.18s ease;
}

.btn-view-topics:hover svg {
  transform: translateX(3px);
}

/* Explore More Bottom Container */
.explore-more-wrap {
  text-align: center;
  margin-top: 48px;
  padding-top: 24px;
}

.btn-explore-more {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 16px 36px;
  background: linear-gradient(135deg, var(--gu-navy-deep), var(--gu-navy));
  color: #FFFFFF;
  border: 2px solid var(--gu-gold-light);
  border-radius: 50px;
  font-family: var(--font-body);
  font-size: 15px;
  font-weight: 800;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  text-decoration: none;
  cursor: pointer;
  box-shadow: 0 8px 24px rgba(16, 37, 74, 0.25);
  transition: all 0.25s cubic-bezier(0.2, 0.8, 0.2, 1);
}

.btn-explore-more:hover {
  background: linear-gradient(135deg, var(--gu-red), var(--gu-red-dark));
  border-color: #FFFFFF;
  color: #FFFFFF;
  text-decoration: none;
  transform: translateY(-3px);
  box-shadow: 0 12px 32px rgba(227, 30, 42, 0.4);
}

.btn-explore-more svg {
  width: 18px;
  height: 18px;
  transition: transform 0.25s ease;
}

.btn-explore-more:hover svg {
  transform: translateX(4px);
}

@media (max-width: 980px) {
  .track-card-flagship {
    grid-template-columns: 1fr;
    gap: 24px;
    padding: 28px 24px;
  }

  .tracks-grid-2x2 {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 640px) {
  .track-card-footer {
    flex-direction: column;
    align-items: flex-start;
    gap: 10px;
  }
  
  .btn-view-topics {
    padding-left: 0;
  }
}