/*
Theme Name: ICTE Academic Conference
Theme URI: https://i-cte.org
Author: International Association of TESOL & Education
Author URI: https://i-cte.org
Description: Premium Academic Conference Theme for the 7th International Conference of TESOL & Education (ICTE 2027) - "From Tools to Agents: Human-AI Partnership in Multimodal and Agentic Language Education". Features interactive submission workflows, keynote showcase, Scopus publication pathways, countdown timer, and schedule management.
Version: 7.0.0
License: GNU General Public License v2 or later
Text Domain: icte-conference
*/

/* ==========================================================================
   ICTE CONFERENCE - CORE DESIGN SYSTEM
   ========================================================================== */

:root {
  --primary: #0b1f3a;
  --primary-dark: #070d18;
  --primary-light: #143666;
  --primary-cobalt: #1e4b8a;
  --accent: #f59e0b;
  --accent-light: #fbbf24;
  --accent-dark: #d97706;
  --accent-gold-gradient: linear-gradient(135deg, #f59e0b 0%, #d97706 100%);
  --hero-gradient: linear-gradient(135deg, #070d18 0%, #0b1f3a 50%, #143666 100%);
  
  --bg-body: #f8fafc;
  --bg-surface: #ffffff;
  --bg-subtle: #f1f5f9;
  --bg-dark: #0b1f3a;
  --bg-dark-card: #102444;

  --text-main: #1e293b;
  --text-muted: #64748b;
  --text-light: #94a3b8;
  --text-white: #ffffff;

  --border-color: #e2e8f0;
  --border-dark: rgba(255, 255, 255, 0.12);

  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 16px;
  --radius-xl: 24px;
  --radius-full: 9999px;

  --shadow-sm: 0 2px 4px rgba(11, 31, 58, 0.05);
  --shadow-md: 0 10px 25px -5px rgba(11, 31, 58, 0.08);
  --shadow-lg: 0 20px 40px -10px rgba(11, 31, 58, 0.14);
  --shadow-gold: 0 8px 24px rgba(245, 158, 11, 0.35);

  --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --font-sans: 'Inter', system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --font-serif: 'Playfair Display', Georgia, serif;
}

[data-theme="dark"] {
  --bg-body: #070d18;
  --bg-surface: #0f2038;
  --bg-subtle: #142a4a;
  --text-main: #f1f5f9;
  --text-muted: #94a3b8;
  --text-light: #64748b;
  --border-color: rgba(255, 255, 255, 0.12);
}

/* RESET & BASE */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  font-size: 16px;
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-sans);
  background-color: var(--bg-body);
  color: var(--text-main);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
  display: flex;
  flex-direction: column;
  min-height: 100vh;
}

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

a {
  color: var(--primary-cobalt);
  text-decoration: none;
  transition: var(--transition);
}

a:hover {
  color: var(--accent-dark);
}

/* LAYOUT */
.container {
  width: min(1200px, 92%);
  margin: 0 auto;
}

.section {
  padding: 5rem 0;
}

.section-sm {
  padding: 3rem 0;
}

.section-dark {
  background: var(--primary-dark);
  color: var(--text-white);
}

/* TOP ANNOUNCEMENT BAR */
.top-bar {
  background: var(--primary-dark);
  color: rgba(255, 255, 255, 0.85);
  padding: 0.5rem 0;
  font-size: 0.825rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.top-bar-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.top-bar-info {
  display: flex;
  align-items: center;
  gap: 1.25rem;
  flex-wrap: wrap;
}

.top-bar-info span {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
}

/* HEADER & NAVBAR */
.site-header {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border-color);
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
}

[data-theme="dark"] .site-header {
  background: rgba(11, 31, 58, 0.95);
}

.nav-wrapper {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 80px;
}

.brand-logo {
  display: flex;
  align-items: center;
  gap: 0.85rem;
  text-decoration: none;
}

.brand-logo-img {
  height: 52px;
  width: auto;
}

.brand-text-block {
  display: flex;
  flex-direction: column;
}

.brand-title {
  font-size: 1.25rem;
  font-weight: 900;
  color: var(--primary);
  letter-spacing: -0.5px;
  line-height: 1.1;
}

[data-theme="dark"] .brand-title {
  color: var(--text-white);
}

.brand-subtitle {
  font-size: 0.75rem;
  color: var(--text-muted);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

/* NAVIGATION LINKS */
.site-nav {
  display: flex;
  align-items: center;
}

.nav-links {
  display: flex;
  list-style: none;
  gap: clamp(0.5rem, 1.15vw, 1.35rem);
  align-items: center;
  margin: 0;
  padding: 0;
}

.nav-link {
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--text-main);
  padding: 0.5rem 0.25rem;
  position: relative;
  transition: var(--transition);
  white-space: nowrap;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  letter-spacing: -0.01em;
}

[data-theme="dark"] .nav-link {
  color: #cbd5e1;
}

.nav-link:hover,
.nav-link.active {
  color: var(--accent);
}

.nav-link.active::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 3px;
  background: var(--accent-gold-gradient);
  border-radius: 2px;
}

.nav-actions {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.65rem 1.35rem;
  font-size: 0.9rem;
  font-weight: 700;
  border-radius: var(--radius-full);
  cursor: pointer;
  transition: var(--transition);
  border: none;
  text-decoration: none;
  white-space: nowrap;
}

.btn-primary {
  background: var(--primary);
  color: #ffffff !important;
}

.btn-primary:hover {
  background: var(--primary-light);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.btn-accent {
  background: var(--accent-gold-gradient);
  color: #070d18 !important;
  box-shadow: var(--shadow-gold);
}

.btn-accent:hover {
  transform: translateY(-2px);
  box-shadow: 0 10px 28px rgba(245, 158, 11, 0.45);
}

.btn-outline {
  background: transparent;
  border: 2px solid var(--primary);
  color: var(--primary);
}

.btn-outline:hover {
  background: var(--primary);
  color: #ffffff;
}

.btn-outline-white {
  background: transparent;
  border: 2px solid rgba(255, 255, 255, 0.6);
  color: #ffffff !important;
}

.btn-outline-white:hover {
  background: #ffffff;
  color: var(--primary-dark) !important;
  border-color: #ffffff;
}

.theme-toggle {
  background: var(--bg-subtle);
  border: 1px solid var(--border-color);
  width: 40px;
  height: 40px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  font-size: 1.1rem;
  color: var(--text-main);
  transition: var(--transition);
}

.theme-toggle:hover {
  background: var(--accent);
  color: #070d18;
}

.mobile-toggle {
  display: none;
  background: transparent;
  border: none;
  font-size: 1.5rem;
  cursor: pointer;
  color: var(--text-main);
}

/* HERO SECTION */
.hero-conference {
  background: var(--hero-gradient);
  color: #ffffff;
  padding: 5rem 0 4rem;
  position: relative;
  overflow: hidden;
}

.hero-conference::before {
  content: '';
  position: absolute;
  top: -50%;
  right: -20%;
  width: 800px;
  height: 800px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(245, 158, 11, 0.15) 0%, rgba(11, 31, 58, 0) 70%);
  pointer-events: none;
}

.hero-content {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 3rem;
  align-items: center;
}

.hero-badge-tag {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: rgba(245, 158, 11, 0.18);
  border: 1px solid rgba(245, 158, 11, 0.4);
  color: var(--accent-light);
  font-size: 0.85rem;
  font-weight: 800;
  padding: 0.4rem 1rem;
  border-radius: var(--radius-full);
  margin-bottom: 1.25rem;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.hero-conference-title {
  font-family: var(--font-serif);
  font-size: clamp(2.2rem, 4vw, 3.4rem);
  font-weight: 800;
  line-height: 1.15;
  margin-bottom: 1rem;
  color: #ffffff;
}

.hero-theme-highlight {
  font-size: clamp(1.15rem, 2vw, 1.45rem);
  font-weight: 600;
  color: var(--accent-light);
  line-height: 1.4;
  margin-bottom: 1.5rem;
  font-style: italic;
}

.hero-details-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 1.5rem;
  margin-bottom: 2rem;
  padding: 1rem 0;
  border-top: 1px solid rgba(255, 255, 255, 0.15);
  border-bottom: 1px solid rgba(255, 255, 255, 0.15);
  font-size: 0.95rem;
}

.hero-meta-item {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.hero-buttons {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
}

/* COUNTDOWN CARD */
.countdown-card {
  background: rgba(16, 36, 68, 0.85);
  backdrop-filter: blur(16px);
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: var(--radius-xl);
  padding: 2.25rem;
  box-shadow: var(--shadow-lg);
  text-align: center;
}

.countdown-title {
  font-size: 0.95rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: var(--accent-light);
  margin-bottom: 1.25rem;
}

.countdown-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0.75rem;
  margin-bottom: 1.5rem;
}

.countdown-box {
  background: rgba(7, 13, 24, 0.7);
  border: 1px solid rgba(255, 255, 255, 0.1);
  padding: 1rem 0.5rem;
  border-radius: var(--radius-md);
}

.countdown-number {
  font-size: 2rem;
  font-weight: 900;
  color: #ffffff;
  line-height: 1;
  font-family: var(--font-sans);
}

.countdown-label {
  font-size: 0.7rem;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.6);
  font-weight: 700;
  margin-top: 0.35rem;
}

/* STATS METRICS BAR */
.stats-banner {
  background: var(--bg-surface);
  border-bottom: 1px solid var(--border-color);
  padding: 2.5rem 0;
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
  text-align: center;
}

.stat-item {
  padding: 1rem;
}

.stat-number {
  font-size: 2.5rem;
  font-weight: 900;
  color: var(--primary);
  line-height: 1;
  margin-bottom: 0.35rem;
}

[data-theme="dark"] .stat-number {
  color: var(--accent);
}

.stat-text {
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--text-muted);
}

/* SECTION HEADERS */
.section-header {
  text-align: center;
  max-width: 780px;
  margin: 0 auto 3.5rem;
}

.section-badge {
  display: inline-block;
  font-size: 0.8rem;
  font-weight: 800;
  text-transform: uppercase;
  color: var(--accent-dark);
  letter-spacing: 1px;
  margin-bottom: 0.5rem;
}

[data-theme="dark"] .section-badge {
  color: var(--accent);
}

.section-title {
  font-family: var(--font-serif);
  font-size: clamp(2rem, 3.2vw, 2.75rem);
  font-weight: 800;
  color: var(--primary);
  line-height: 1.25;
  margin-bottom: 1rem;
}

[data-theme="dark"] .section-title {
  color: var(--text-white);
}

.section-subtitle {
  font-size: 1.05rem;
  color: var(--text-muted);
  line-height: 1.6;
}

/* CARDS & GRIDS */
.grid-3 {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(340px, 1fr));
  gap: 2rem;
}

.grid-4 {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 1.5rem;
}

.grid-2 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
  gap: 2.5rem;
}

/* SUBTHEMES / STRANDS CARDS */
.strand-card {
  background: var(--bg-surface);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 1.75rem;
  transition: var(--transition);
  box-shadow: var(--shadow-sm);
  display: flex;
  flex-direction: column;
}

.strand-card:hover {
  transform: translateY(-5px);
  border-color: var(--accent);
  box-shadow: var(--shadow-lg);
}

.strand-number {
  width: 38px;
  height: 38px;
  border-radius: 50%;
  background: var(--primary);
  color: #ffffff;
  font-weight: 800;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.95rem;
  margin-bottom: 1rem;
}

.strand-title {
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--text-main);
  line-height: 1.4;
  margin-bottom: 0.75rem;
}

.strand-desc {
  font-size: 0.925rem;
  color: var(--text-muted);
  line-height: 1.6;
}

/* KEYNOTE SPEAKER CARD */
.speaker-card {
  background: var(--bg-surface);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-xl);
  overflow: hidden;
  transition: var(--transition);
  box-shadow: var(--shadow-sm);
  text-align: center;
}

.speaker-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
}

.speaker-img-wrap {
  aspect-ratio: 1 / 1;
  overflow: hidden;
  background: var(--bg-subtle);
  position: relative;
}

.speaker-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.4s ease;
}

.speaker-card:hover .speaker-img {
  transform: scale(1.05);
}

.speaker-body {
  padding: 1.5rem;
}

.speaker-role-badge {
  display: inline-block;
  background: var(--primary);
  color: #ffffff;
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  padding: 0.25rem 0.65rem;
  border-radius: var(--radius-full);
  margin-bottom: 0.75rem;
}

.speaker-name {
  font-size: 1.25rem;
  font-weight: 800;
  color: var(--text-main);
  margin-bottom: 0.35rem;
}

.speaker-institution {
  font-size: 0.875rem;
  color: var(--text-muted);
  font-weight: 600;
  margin-bottom: 0.75rem;
}

.speaker-talk-title {
  font-size: 0.9rem;
  font-style: italic;
  color: var(--primary-cobalt);
  line-height: 1.45;
}

/* PUBLICATION PATHWAYS */
.wp-icte-pub-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 24px;
  margin-top: 28px;
}

.wp-icte-pub-card {
  background: #0f1c30;
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 22px;
  padding: 30px 24px;
  display: flex;
  flex-direction: column;
  transition: all 0.3s ease;
  position: relative;
}

.wp-icte-pub-card:hover {
  transform: translateY(-6px);
  border-color: rgba(245, 158, 11, 0.4);
  box-shadow: 0 16px 36px rgba(0, 0, 0, 0.35);
}

.wp-icte-pub-badge {
  display: inline-block;
  padding: 6px 12px;
  border-radius: 8px;
  font-size: 11px;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 16px;
  width: fit-content;
}

.wp-icte-pub-badge.q1 {
  background: #f59e0b;
  color: #0b172a;
}

.wp-icte-pub-badge.q2 {
  background: #3b82f6;
  color: #ffffff;
}

.wp-icte-pub-badge.q4 {
  background: #8b5cf6;
  color: #ffffff;
}

.wp-icte-pub-badge.press {
  background: rgba(255, 255, 255, 0.15);
  color: #e2e8f0;
}

.wp-icte-pub-card h3 {
  font-size: 24px;
  font-weight: 800;
  color: #ffffff;
  margin-bottom: 10px;
}

.wp-icte-pub-card p {
  color: #94a3b8;
  font-size: 14px;
  line-height: 1.6;
  margin-bottom: 20px;
}

.wp-icte-pub-footer {
  margin-top: auto;
  padding-top: 16px;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.wp-icte-pub-apc {
  font-size: 15px;
  font-weight: 700;
  color: var(--accent-light);
}

.wp-icte-pub-link {
  display: inline-block;
  margin-top: 8px;
  font-size: 13px;
  color: #60a5fa;
  font-weight: 600;
  text-decoration: none;
}

.wp-icte-pub-link:hover {
  text-decoration: underline;
}

.pub-pathway-card {
  background: var(--bg-surface);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-xl);
  padding: 2rem;
  box-shadow: var(--shadow-md);
  transition: var(--transition);
  display: flex;
  flex-direction: column;
}

.pub-pathway-card:hover {
  transform: translateY(-5px);
  border-color: var(--accent);
}

.pub-pathway-badge {
  align-self: flex-start;
  padding: 0.35rem 0.85rem;
  border-radius: var(--radius-full);
  font-size: 0.75rem;
  font-weight: 800;
  text-transform: uppercase;
  margin-bottom: 1.25rem;
  background: var(--accent-gold-gradient);
  color: #070d18;
}

.pub-pathway-title {
  font-size: 1.35rem;
  font-weight: 800;
  color: var(--text-main);
  margin-bottom: 0.75rem;
}

/* IMPORTANT DATES TIMELINE */
.wp-icte-timeline, .dates-timeline-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 16px;
  margin-top: 24px;
}

.wp-icte-timeline-item {
  background: var(--bg-surface);
  border: 1px solid var(--border-color);
  border-radius: 18px;
  padding: 22px 20px;
  position: relative;
  border-top: 4px solid #3b82f6;
  box-shadow: var(--shadow-sm);
  transition: transform 0.25s ease, box-shadow 0.25s ease;
}

.wp-icte-timeline-item:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}

.wp-icte-timeline-item.highlight {
  border-top-color: var(--accent);
  background: #fffdfa;
}

[data-theme="dark"] .wp-icte-timeline-item.highlight {
  background: rgba(245, 158, 11, 0.05);
}

.wp-icte-timeline-item.highlight-green {
  border-top-color: #10b981 !important;
  background: #f0fdf4 !important;
}

[data-theme="dark"] .wp-icte-timeline-item.highlight-green {
  background: rgba(16, 185, 129, 0.08) !important;
}

.wp-icte-timeline-item .date-title {
  font-size: 12px;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--text-muted);
  margin-bottom: 8px;
}

.wp-icte-timeline-item.highlight .date-title {
  color: var(--accent-dark);
}

[data-theme="dark"] .wp-icte-timeline-item.highlight .date-title {
  color: var(--accent);
}

.wp-icte-timeline-item .date-val {
  font-size: 16px;
  font-weight: 800;
  color: var(--primary);
  line-height: 1.35;
}

[data-theme="dark"] .wp-icte-timeline-item .date-val {
  color: #ffffff;
}

/* WHY PRESENT & SUBTHEMES GRID */
.wp-icte-subthemes-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 24px;
}

.wp-icte-subtheme-card {
  background: var(--bg-surface);
  border: 1px solid var(--border-color);
  border-radius: 20px;
  padding: 28px 24px;
  transition: all 0.3s ease;
  position: relative;
  box-shadow: var(--shadow-sm);
  display: flex;
  flex-direction: column;
}

.wp-icte-subtheme-card:hover {
  transform: translateY(-5px);
  border-color: var(--accent);
  box-shadow: var(--shadow-md);
}

.wp-icte-subtheme-card h3 {
  font-size: 18px;
  font-weight: 800;
  color: var(--primary);
  margin-bottom: 10px;
  line-height: 1.35;
}

[data-theme="dark"] .wp-icte-subtheme-card h3 {
  color: #ffffff;
}

.wp-icte-subtheme-card p {
  font-size: 14px;
  color: var(--text-muted);
  line-height: 1.6;
  margin: 0;
}

/* HOST INSTITUTION BIDDING BANNER */
.wp-icte-banner-box {
  border-radius: 28px;
  padding: 44px 36px;
  color: #ffffff;
  position: relative;
  overflow: hidden;
  margin: 20px 0;
}

.wp-icte-banner-host {
  background: linear-gradient(135deg, #0b1f3a 0%, #1e3a8a 50%, #091527 100%);
  border: 1px solid rgba(255, 255, 255, 0.12);
  box-shadow: var(--shadow-lg);
}

.wp-icte-banner-host h2 {
  color: #ffffff;
  font-size: clamp(24px, 3.5vw, 32px);
  font-weight: 800;
  margin-bottom: 14px;
}

.wp-icte-banner-host p {
  color: #e2e8f0;
  font-size: 16px;
  max-width: 780px;
  line-height: 1.7;
  margin-bottom: 24px;
}

/* SECRETARIATS & TEAM */
.wp-icte-secretariats {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 28px;
}

.wp-icte-sec-card {
  background: var(--bg-surface);
  border: 1px solid var(--border-color);
  border-radius: 24px;
  padding: 36px 24px;
  text-align: center;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  box-shadow: 0 8px 24px rgba(11, 31, 58, 0.05);
  display: flex;
  flex-direction: column;
  align-items: center;
}

.wp-icte-sec-card:hover {
  transform: translateY(-5px);
  border-color: var(--accent);
  box-shadow: var(--shadow-md);
}

.wp-icte-sec-card img {
  width: 160px;
  height: 160px;
  border-radius: 50%;
  margin: 0 auto 20px;
  object-fit: cover;
  border: 5px solid rgba(255, 255, 255, 0.8);
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.08);
}

.wp-icte-sec-card h4 {
  margin: 0 0 6px;
  font-size: 22px;
  color: var(--text-main);
  font-weight: 800;
}

.wp-icte-sec-card .role {
  color: var(--accent-dark);
  font-size: 13px;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin-bottom: 8px;
}

[data-theme="dark"] .wp-icte-sec-card .role {
  color: var(--accent-light);
}

.wp-icte-sec-card .affiliation {
  font-size: 13px;
  color: var(--text-muted);
  margin-bottom: 14px;
  font-weight: 500;
  line-height: 1.4;
}

.wp-icte-sec-card p {
  color: #64748b;
  font-size: 14px;
  line-height: 1.6;
  margin-bottom: 18px;
  flex-grow: 1;
}

[data-theme="dark"] .wp-icte-sec-card p {
  color: #94a3b8;
}

.wp-icte-sec-tags {
  display: flex;
  justify-content: center;
  gap: 8px;
  flex-wrap: wrap;
  margin-top: auto;
}

.wp-icte-sec-tag {
  background: rgba(245, 158, 11, 0.12);
  color: var(--accent-dark);
  border: 1px solid rgba(245, 158, 11, 0.25);
  padding: 5px 12px;
  border-radius: 9999px;
  font-size: 11px;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

[data-theme="dark"] .wp-icte-sec-tag {
  color: var(--accent-light);
}

/* MEMBERSHIP */
.wp-icte-membership-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 24px;
  margin-top: 28px;
}

.wp-icte-member-card {
  background: var(--bg-surface);
  border: 1px solid var(--border-color);
  border-radius: 20px;
  padding: 32px 24px;
  text-align: center;
  transition: all 0.3s ease;
  box-shadow: var(--shadow-sm);
  display: flex;
  flex-direction: column;
}

.wp-icte-member-card.featured {
  border: 2px solid var(--accent);
  box-shadow: var(--shadow-gold);
  position: relative;
}

.wp-icte-member-card:hover {
  transform: translateY(-5px);
}

.wp-icte-member-card h3 {
  font-size: 20px;
  font-weight: 800;
  color: var(--primary);
  margin-bottom: 6px;
}

[data-theme="dark"] .wp-icte-member-card h3 {
  color: #ffffff;
}

.wp-icte-member-price {
  font-size: 32px;
  font-weight: 900;
  color: var(--primary);
  margin: 16px 0;
}

[data-theme="dark"] .wp-icte-member-price {
  color: var(--accent-light);
}

.wp-icte-member-price span {
  font-size: 14px;
  font-weight: 600;
  color: var(--text-muted);
}

/* CTA BANNER & ORGANIZING COMMITTEE */
.wp-icte-cta {
  text-align: center;
  border-radius: 32px;
  overflow: hidden;
  background:
    radial-gradient(circle at 50% 0%, rgba(245, 158, 11, 0.25), transparent 45%),
    linear-gradient(145deg, #070e1a 0%, #0d1e38 100%);
  color: #ffffff;
  padding: 64px 30px;
  box-shadow: var(--shadow-lg);
  border: 1px solid rgba(255, 255, 255, 0.08);
  margin-top: 40px;
}

.wp-icte-cta h2 {
  margin: 16px 0;
  font-size: clamp(28px, 4.5vw, 44px);
  line-height: 1.2;
  color: #ffffff;
  font-weight: 900;
}

.wp-icte-cta p {
  max-width: 760px;
  margin: 0 auto 28px;
  color: #cbd5e1;
  font-size: 17px;
  line-height: 1.65;
}

.wp-icte-contact-bar {
  margin-top: 32px;
  padding-top: 24px;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 20px 32px;
  font-size: 14px;
  color: #94a3b8;
}

.wp-icte-contact-bar a {
  color: var(--accent-light);
  text-decoration: none;
}

.wp-icte-contact-bar a:hover {
  text-decoration: underline;
}

/* SITE FOOTER */
.site-footer {
  background: var(--primary-dark);
  color: #cbd5e1;
  padding: 4.5rem 0 2rem;
  margin-top: auto;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1fr;
  gap: 2.5rem;
  margin-bottom: 3.5rem;
}

.footer-brand h3 {
  color: #ffffff;
  font-size: 1.35rem;
  font-weight: 800;
  margin-bottom: 0.75rem;
}

.footer-brand p {
  font-size: 0.9rem;
  color: #94a3b8;
  line-height: 1.6;
}

.footer-col h4 {
  color: #ffffff;
  font-size: 1rem;
  font-weight: 700;
  margin-bottom: 1.25rem;
  position: relative;
  padding-bottom: 0.5rem;
}

.footer-col h4::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 32px;
  height: 2px;
  background: var(--accent);
}

.footer-links {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
}

.footer-links a {
  color: #94a3b8;
  font-size: 0.875rem;
  transition: var(--transition);
}

.footer-links a:hover {
  color: var(--accent-light);
  transform: translateX(4px);
}

.footer-bottom {
  padding-top: 2rem;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 1rem;
  font-size: 0.85rem;
  color: #64748b;
}

/* RESPONSIVE STYLES */
@media (max-width: 1024px) {
  .hero-content {
    grid-template-columns: 1fr;
  }
  .footer-grid {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 1080px) {
  .nav-links {
    display: none;
    position: absolute;
    top: 80px;
    left: 0;
    width: 100%;
    background: var(--bg-surface);
    flex-direction: column;
    padding: 1.5rem;
    border-bottom: 1px solid var(--border-color);
    box-shadow: var(--shadow-lg);
    z-index: 9999;
  }

  .nav-links.active {
    display: flex;
  }

  .mobile-toggle {
    display: block;
  }
}

@media (max-width: 768px) {
  .stats-grid {
    grid-template-columns: 1fr 1fr;
  }

  .footer-grid {
    grid-template-columns: 1fr;
  }
}

/* QUICK ACCESS & RESOURCE HUB */
.wp-icte-hub-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 20px;
  margin-top: 32px;
}

.wp-icte-hub-card {
  background: var(--bg-surface);
  border: 1px solid var(--border-color);
  border-radius: 20px;
  padding: 24px 22px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
  text-decoration: none;
  color: inherit;
  box-shadow: 0 4px 12px rgba(0,0,0,0.03);
  position: relative;
  overflow: hidden;
}

.wp-icte-hub-card:hover {
  transform: translateY(-5px);
  border-color: var(--accent);
  box-shadow: 0 16px 32px rgba(11, 31, 58, 0.12);
}

.wp-icte-hub-card .hub-icon-wrap {
  width: 50px;
  height: 50px;
  border-radius: 14px;
  background: rgba(245, 158, 11, 0.12);
  color: var(--accent-dark);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 24px;
  margin-bottom: 16px;
  transition: all 0.3s ease;
}

.wp-icte-hub-card:hover .hub-icon-wrap {
  background: var(--accent);
  color: #0b172a;
  transform: scale(1.08);
}

.wp-icte-hub-card h3 {
  font-size: 1.15rem;
  font-weight: 800;
  color: var(--text-main);
  margin: 0 0 8px;
  line-height: 1.3;
}

.wp-icte-hub-card p {
  font-size: 0.885rem;
  color: var(--text-muted);
  line-height: 1.55;
  margin: 0 0 16px;
}

.wp-icte-hub-card .hub-link-text {
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--primary-cobalt);
  display: inline-flex;
  align-items: center;
  gap: 6px;
  margin-top: auto;
}

.wp-icte-hub-card:hover .hub-link-text {
  color: var(--accent-dark);
}

/* FLOATING AI ASSISTANT WIDGET */
.icte-floating-bot-wrap {
  position: fixed;
  bottom: 24px;
  right: 24px;
  z-index: 99999;
  font-family: var(--font-sans, inherit);
}

.icte-bot-launcher-btn {
  background: linear-gradient(135deg, #0b1f3a 0%, #1e3a8a 100%);
  color: #ffffff;
  border: 2px solid #f59e0b;
  border-radius: 999px;
  padding: 12px 20px 12px 14px;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-size: 14px;
  font-weight: 800;
  cursor: pointer;
  box-shadow: 0 10px 25px rgba(11, 31, 58, 0.35);
  transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
  outline: none;
  position: relative;
}

.icte-bot-launcher-btn:hover {
  transform: translateY(-4px) scale(1.03);
  box-shadow: 0 14px 32px rgba(245, 158, 11, 0.4);
  background: linear-gradient(135deg, #07111e 0%, #172554 100%);
}

.icte-bot-launcher-btn .bot-pulse-dot {
  position: absolute;
  top: -3px;
  right: -3px;
  width: 12px;
  height: 12px;
  background: #10b981;
  border: 2px solid #ffffff;
  border-radius: 50%;
  animation: botPulse 1.5s infinite;
}

@keyframes botPulse {
  0% { transform: scale(0.9); box-shadow: 0 0 0 0 rgba(16, 185, 129, 0.7); }
  70% { transform: scale(1.1); box-shadow: 0 0 0 8px rgba(16, 185, 129, 0); }
  100% { transform: scale(0.9); box-shadow: 0 0 0 0 rgba(16, 185, 129, 0); }
}

.icte-bot-drawer {
  display: none;
  position: fixed;
  bottom: 84px;
  right: 24px;
  width: 380px;
  max-width: calc(100vw - 32px);
  height: 540px;
  max-height: calc(100vh - 120px);
  background: var(--bg-surface, #ffffff);
  border: 1px solid var(--border-color, #e2e8f0);
  border-radius: 22px;
  box-shadow: 0 24px 60px rgba(0, 0, 0, 0.28);
  flex-direction: column;
  overflow: hidden;
  z-index: 99999;
  animation: drawerSlide 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

@keyframes drawerSlide {
  from { opacity: 0; transform: translateY(20px) scale(0.95); }
  to { opacity: 1; transform: translateY(0) scale(1); }
}

.icte-bot-drawer.active {
  display: flex;
}

.icte-drawer-header {
  padding: 14px 18px;
  background: linear-gradient(135deg, #07111e 0%, #0b1f3a 100%);
  color: #ffffff;
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.icte-drawer-body {
  flex-grow: 1;
  padding: 16px;
  overflow-y: auto;
  background: var(--bg-body, #f8fafc);
  display: flex;
  flex-direction: column;
  gap: 12px;
  font-size: 13.5px;
}

.icte-drawer-msg {
  padding: 10px 14px;
  border-radius: 14px;
  line-height: 1.5;
  max-width: 90%;
}

.icte-drawer-msg.bot {
  background: var(--bg-surface, #ffffff);
  color: var(--text-main, #1e293b);
  border: 1px solid var(--border-color, #e2e8f0);
  align-self: flex-start;
  border-top-left-radius: 4px;
  box-shadow: 0 2px 6px rgba(0,0,0,0.04);
}

.icte-drawer-msg.user {
  background: #0b1f3a;
  color: #ffffff;
  align-self: flex-end;
  border-top-right-radius: 4px;
}

.icte-drawer-quick-pill {
  background: var(--bg-subtle, #f1f5f9);
  border: 1px solid var(--border-color, #cbd5e1);
  color: var(--text-main, #334155);
  font-size: 12px;
  font-weight: 700;
  padding: 5px 10px;
  border-radius: 999px;
  cursor: pointer;
  transition: all 0.2s;
  font-family: inherit;
}

.icte-drawer-quick-pill:hover {
  background: #f59e0b;
  color: #0b172a;
  border-color: #f59e0b;
}

.icte-drawer-footer {
  padding: 10px 14px;
  background: var(--bg-surface, #ffffff);
  border-top: 1px solid var(--border-color, #e2e8f0);
  display: flex;
  gap: 8px;
  align-items: center;
}

.icte-drawer-input {
  flex-grow: 1;
  padding: 9px 14px;
  border-radius: 999px;
  border: 1px solid var(--border-color, #cbd5e1);
  font-size: 13.5px;
  outline: none;
  background: var(--bg-body, #f8fafc);
  color: var(--text-main, #1e293b);
  font-family: inherit;
}

.icte-drawer-input:focus {
  border-color: #f59e0b;
}

.icte-drawer-send {
  background: #f59e0b;
  color: #0b172a;
  border: none;
  border-radius: 50%;
  width: 36px;
  height: 36px;
  cursor: pointer;
  font-weight: 900;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  transition: transform 0.2s;
}

.icte-drawer-send:hover {
  transform: scale(1.08);
}