/* ==========================================================================
   DALLAS UPTOWN NETWORKING - MASTER NETWORKS CHAPTER
   Modern Luxury & Professional Design System
   ========================================================================== */

:root {
  /* Brand Color Palette */
  --navy-900: #06182B;
  --navy-800: #0A2540;
  --navy-700: #0F355A;
  --navy-600: #194C7D;
  --navy-100: #EBF2F9;
  --navy-50:  #F4F8FC;

  --gold-500: #C59B27;
  --gold-400: #DEB841;
  --gold-300: #EAD07C;
  --gold-600: #9E7918;
  --gold-100: #FAF4E5;
  --gold-50:  #FCFAF5;

  --gold-gradient: linear-gradient(135deg, #DEB841 0%, #C59B27 50%, #9E7918 100%);
  --gold-gradient-soft: linear-gradient(135deg, #FBF6EB 0%, #F5E8C8 100%);
  --navy-gradient: linear-gradient(145deg, #0A2540 0%, #06182B 100%);
  --navy-surface: linear-gradient(180deg, rgba(10, 37, 64, 0.95) 0%, rgba(6, 24, 43, 0.98) 100%);

  --mn-cyan: #00AEEF;
  --mn-cyan-dark: #0088CC;

  --text-main: #1D2A3A;
  --text-muted: #536479;
  --text-light: #F8FAFC;
  --text-gold: #C59B27;

  --bg-body: #F8F9FB;
  --bg-card: #FFFFFF;
  --border-light: #E2E8F0;
  --border-gold: rgba(197, 155, 39, 0.35);

  --shadow-sm: 0 2px 8px rgba(10, 37, 64, 0.05);
  --shadow-md: 0 8px 24px rgba(10, 37, 64, 0.08);
  --shadow-lg: 0 16px 36px rgba(10, 37, 64, 0.12);
  --shadow-gold: 0 8px 25px rgba(197, 155, 39, 0.25);
  --shadow-navy: 0 12px 30px rgba(6, 24, 43, 0.25);

  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 20px;
  --radius-xl: 28px;
  --radius-pill: 9999px;

  --font-serif: 'Playfair Display', 'Cinzel', Georgia, serif;
  --font-sans: 'Montserrat', 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --font-script: 'Great Vibes', 'Alex Brush', cursive;

  --transition-fast: 0.2s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-smooth: 0.35s cubic-bezier(0.4, 0, 0.2, 1);
}

/* Reset & Base Styles */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

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

body {
  font-family: var(--font-sans);
  background-color: var(--bg-body);
  color: var(--text-main);
  line-height: 1.6;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

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

a {
  color: inherit;
  text-decoration: none;
  transition: color var(--transition-fast);
}

button, input, select, textarea {
  font-family: inherit;
}

.container {
  width: 100%;
  max-width: 1240px;
  margin: 0 auto;
  padding: 0 24px;
}

/* ==========================================================================
   HEADER & NAVIGATION
   ========================================================================== */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(255, 255, 255, 0.94);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(197, 155, 39, 0.2);
  transition: background var(--transition-fast), box-shadow var(--transition-fast);
}

.site-header.scrolled {
  box-shadow: var(--shadow-md);
  background: rgba(255, 255, 255, 0.98);
}

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

.brand-group {
  display: flex;
  align-items: center;
  gap: 4px;
}

.brand-link {
  display: flex;
  align-items: center;
  gap: 12px;
}

.brand-logo-img {
  height: 52px;
  width: auto;
  max-width: 290px;
  object-fit: contain;
  display: block;
}

.footer-brand-col .brand-logo-img,
.footer-logo-img {
  max-height: 56px;
  width: auto;
  max-width: 290px;
  object-fit: contain;
  display: block;
}

.brand-affiliate-badge {
  display: flex;
  align-items: center;
  padding-left: 14px;
  border-left: 1px solid var(--border-light);
  transition: opacity var(--transition-fast), transform var(--transition-fast);
  cursor: pointer;
}

.brand-affiliate-badge:hover {
  opacity: 0.8;
  transform: translateY(-1px);
}

.brand-affiliate-badge img {
  height: 38px;
  width: auto;
  max-width: 140px;
  object-fit: contain;
  display: block;
  mix-blend-mode: multiply;
}

.footer-affiliate-link {
  display: inline-block;
  margin-top: 4px;
}

.footer-affiliate-link:hover img {
  opacity: 1 !important;
}

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

.btn-rsvp-nav {
  padding: 10px 22px;
  background: var(--gold-gradient);
  color: #FFFFFF;
  font-weight: 700;
  font-size: 0.88rem;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  border-radius: var(--radius-pill);
  box-shadow: var(--shadow-gold);
  border: none;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  transition: transform var(--transition-fast), box-shadow var(--transition-fast);
}

.btn-rsvp-nav:hover {
  transform: translateY(-2px);
  box-shadow: 0 10px 28px rgba(197, 155, 39, 0.4);
}

.btn-rsvp-nav-outline {
  background: #FFFFFF;
  color: var(--navy-800);
  border: none;
  box-shadow: inset 0 0 0 1.5px var(--gold-500);
  white-space: nowrap;
}

.btn-rsvp-nav-outline:hover {
  background: var(--gold-500);
  color: #FFFFFF;
  box-shadow: inset 0 0 0 1.5px var(--gold-500), 0 10px 28px rgba(197, 155, 39, 0.4);
}

/* Hamburger Dropdown Menu System */
.hamburger-menu-container {
  position: relative;
  display: flex;
  align-items: center;
}

.hamburger-btn {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: #FFFFFF;
  border: 1.5px solid rgba(197, 155, 39, 0.4);
  color: var(--navy-800);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  box-shadow: var(--shadow-sm);
  transition: all var(--transition-fast);
  padding: 0;
}

.hamburger-btn:hover {
  border-color: var(--gold-500);
  color: var(--gold-600);
  box-shadow: 0 4px 14px rgba(197, 155, 39, 0.25);
  transform: translateY(-1px);
}

.hamburger-icon-wrap {
  display: flex;
  align-items: center;
  justify-content: center;
}

.hamburger-icon-wrap svg {
  width: 22px;
  height: 22px;
  transition: transform var(--transition-fast);
}

.hamburger-btn .icon-close {
  display: none;
}

.hamburger-btn.active {
  background: var(--navy-800);
  border-color: var(--gold-500);
}

.hamburger-btn.active .icon-menu {
  display: none;
}

.hamburger-btn.active .icon-close {
  display: block;
  color: var(--gold-400);
}

/* Dropdown Menu Popup */
.nav-dropdown-menu {
  position: absolute;
  top: calc(100% + 12px);
  right: 0;
  width: 260px;
  background: rgba(255, 255, 255, 0.98);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1.5px solid rgba(197, 155, 39, 0.35);
  border-radius: var(--radius-lg);
  box-shadow: 0 20px 45px rgba(6, 24, 43, 0.16);
  padding: 10px;
  z-index: 250;
  opacity: 0;
  visibility: hidden;
  transform: translateY(-10px) scale(0.95);
  transform-origin: top right;
  transition: opacity 0.22s cubic-bezier(0.4, 0, 0.2, 1), transform 0.22s cubic-bezier(0.4, 0, 0.2, 1), visibility 0.22s;
  pointer-events: none;
}

.nav-dropdown-menu.active {
  opacity: 1;
  visibility: visible;
  transform: translateY(0) scale(1);
  pointer-events: auto;
}

.dropdown-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 4px;
  margin: 0;
  padding: 0;
}

.dropdown-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 16px;
  border-radius: var(--radius-md);
  font-size: 0.92rem;
  font-weight: 700;
  color: var(--navy-800);
  text-decoration: none;
  transition: all var(--transition-fast);
}

.dropdown-item svg {
  color: var(--gold-500);
  width: 18px;
  height: 18px;
  transition: transform var(--transition-fast), color var(--transition-fast);
  flex-shrink: 0;
}

.dropdown-item:hover {
  background: linear-gradient(135deg, rgba(222, 184, 65, 0.12) 0%, rgba(197, 155, 39, 0.05) 100%);
  color: var(--gold-600);
  transform: translateX(4px);
}

.dropdown-item:hover svg {
  color: var(--gold-600);
  transform: scale(1.15);
}

/* ==========================================================================
   BUTTONS & COMMON UI
   ========================================================================== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 14px 28px;
  font-size: 0.95rem;
  font-weight: 700;
  border-radius: var(--radius-pill);
  cursor: pointer;
  transition: all var(--transition-fast);
  text-align: center;
  border: none;
  letter-spacing: 0.03em;
}

.btn-primary {
  background: var(--gold-gradient);
  color: #FFFFFF;
  box-shadow: var(--shadow-gold);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 12px 30px rgba(197, 155, 39, 0.45);
}

.btn-secondary {
  background: #FFFFFF;
  color: var(--navy-800);
  border: 1.5px solid var(--navy-800);
}

.btn-secondary:hover {
  background: var(--navy-800);
  color: #FFFFFF;
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.btn-navy {
  background: var(--navy-800);
  color: #FFFFFF;
  box-shadow: var(--shadow-navy);
}

.btn-navy:hover {
  background: var(--navy-700);
  transform: translateY(-2px);
}

.btn-outline-gold {
  background: transparent;
  color: var(--gold-500);
  border: 1.5px solid var(--gold-500);
}

.btn-outline-gold:hover {
  background: var(--gold-500);
  color: #FFFFFF;
  transform: translateY(-2px);
}

.badge-gold {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 14px;
  background: var(--gold-100);
  color: var(--gold-600);
  font-size: 0.8rem;
  font-weight: 700;
  border-radius: var(--radius-pill);
  border: 1px solid rgba(197, 155, 39, 0.3);
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.badge-navy {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 14px;
  background: var(--navy-100);
  color: var(--navy-800);
  font-size: 0.8rem;
  font-weight: 700;
  border-radius: var(--radius-pill);
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.badge-live {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 4px 10px;
  background: rgba(16, 185, 129, 0.15);
  color: #059669;
  font-size: 0.75rem;
  font-weight: 700;
  border-radius: var(--radius-pill);
  text-transform: uppercase;
}

.pulse-dot {
  width: 8px;
  height: 8px;
  background: #10B981;
  border-radius: 50%;
  display: inline-block;
  box-shadow: 0 0 0 0 rgba(16, 185, 129, 0.7);
  animation: pulse 1.8s infinite;
}

@keyframes pulse {
  0% { transform: scale(0.95); box-shadow: 0 0 0 0 rgba(16, 185, 129, 0.7); }
  70% { transform: scale(1); box-shadow: 0 0 0 8px rgba(16, 185, 129, 0); }
  100% { transform: scale(0.95); box-shadow: 0 0 0 0 rgba(16, 185, 129, 0); }
}

/* ==========================================================================
   HERO SECTION
   ========================================================================== */
.hero-section {
  position: relative;
  background: linear-gradient(180deg, #FFFFFF 0%, #F5F7FA 100%);
  padding: 24px 0 36px;
  border-bottom: 1px solid var(--border-light);
  overflow: hidden;
}

.hero-glow-bg {
  position: absolute;
  top: -150px;
  right: -100px;
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, rgba(222, 184, 65, 0.12) 0%, rgba(255,255,255,0) 70%);
  pointer-events: none;
}

.hero-intro-box {
  max-width: 860px;
  margin: 0;
  text-align: left;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 36px;
  align-items: start;
}

.hero-eyebrow {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 16px;
  flex-wrap: wrap;
}

.hero-title {
  font-family: var(--font-serif);
  font-size: 2.85rem;
  font-weight: 800;
  line-height: 1.12;
  color: var(--navy-800);
  margin-bottom: 12px;
  letter-spacing: -0.01em;
}

.hero-title .gold-accent {
  background: var(--gold-gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  display: inline-block;
}

/* Core Values Pillars Stack */
.brand-pillars-stack {
  display: flex;
  flex-direction: column;
  gap: 6px;
  margin-bottom: 16px;
}

.pillars-line {
  display: flex;
  align-items: center;
  gap: 12px;
  font-family: var(--font-sans);
  font-size: 0.95rem;
  font-weight: 800;
  letter-spacing: 0.16em;
  color: #002B49;
  text-transform: uppercase;
  flex-wrap: wrap;
}

.pillars-line .star {
  color: var(--gold-500);
  font-size: 1rem;
  line-height: 1;
  display: inline-block;
}

.hero-subtitle-script {
  font-family: var(--font-script);
  font-size: 2rem;
  color: var(--navy-600);
  display: block;
  margin: 4px 0 12px;
  transform: rotate(-2deg);
  text-shadow: 1px 1px 2px rgba(0,0,0,0.05);
}

.hero-lead {
  font-size: 1.05rem;
  color: var(--text-muted);
  line-height: 1.58;
  margin-bottom: 22px;
}

.hero-cta-group {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-bottom: 24px;
  flex-wrap: wrap;
}

.hero-perks-list {
  display: flex;
  align-items: center;
  gap: 20px;
  padding-top: 16px;
  border-top: 1px solid var(--border-light);
  flex-wrap: wrap;
}

.perk-item {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--navy-800);
}

.perk-item svg {
  color: var(--gold-500);
}

.hero-card-col {
  display: flex;
  flex-direction: column;
}

.meeting-spotlight-hero-card {
  background: var(--navy-gradient);
  border-radius: var(--radius-xl);
  padding: 30px 28px;
  color: #FFFFFF;
  box-shadow: 0 20px 48px rgba(6, 24, 43, 0.22);
  border: 1.5px solid var(--border-gold);
  position: relative;
  overflow: hidden;
  display: flex;
  flex-direction: column;
}

.meeting-spotlight-hero-card .card-gold-shine,
.happy-hour-card .card-gold-shine {
  position: absolute;
  top: 0;
  right: 0;
  width: 140px;
  height: 140px;
  background: radial-gradient(circle at top right, rgba(222, 184, 65, 0.25) 0%, rgba(255,255,255,0) 70%);
  pointer-events: none;
}

.meeting-card-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: 18px;
  gap: 12px;
}

.card-meeting-title {
  font-family: var(--font-serif);
  font-size: 1.65rem;
  font-weight: 700;
  color: var(--gold-300);
  margin-top: 6px;
  margin-bottom: 0;
  line-height: 1.2;
}

/* ==========================================================================
   COUNTDOWN TIMER SYSTEM
   ========================================================================== */
.countdown-container {
  background: rgba(0, 0, 0, 0.28);
  border: 1px solid rgba(197, 155, 39, 0.35);
  border-radius: var(--radius-md);
  padding: 14px 16px;
  margin-bottom: 20px;
}

.countdown-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 10px;
  font-size: 0.76rem;
  font-weight: 700;
  letter-spacing: 0.06em;
}

.countdown-label {
  color: var(--gold-400);
  text-transform: uppercase;
}

.countdown-target-date {
  color: #FFFFFF;
  background: rgba(197, 155, 39, 0.2);
  padding: 2px 8px;
  border-radius: var(--radius-pill);
  font-size: 0.75rem;
}

.countdown-timer {
  display: flex;
  gap: 10px;
}

.time-segment {
  flex: 1;
  background: rgba(0, 0, 0, 0.35);
  border-radius: var(--radius-sm);
  padding: 8px 4px;
  text-align: center;
  border-bottom: 2px solid var(--gold-500);
}

.time-segment .number {
  font-size: 1.55rem;
  font-weight: 800;
  color: #FFFFFF;
  display: block;
  line-height: 1;
  font-feature-settings: "tnum";
}

.time-segment .unit {
  font-size: 0.65rem;
  color: #94A3B8;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-top: 4px;
}

/* Details Grid */
.card-details-grid {
  display: flex;
  flex-direction: column;
  gap: 14px;
  margin-bottom: 22px;
}

.detail-row {
  display: flex;
  align-items: flex-start;
  gap: 12px;
}

.detail-icon-circle {
  width: 38px;
  height: 38px;
  border-radius: 50%;
  background: rgba(197, 155, 39, 0.15);
  border: 1px solid rgba(197, 155, 39, 0.4);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--gold-400);
  flex-shrink: 0;
}

.detail-icon-circle svg {
  width: 17px;
  height: 17px;
}

.detail-text h4 {
  font-size: 0.88rem;
  font-weight: 700;
  color: var(--gold-300);
  margin-bottom: 2px;
  letter-spacing: 0.04em;
}

.detail-text p {
  font-size: 0.84rem;
  color: #E2E8F0;
  line-height: 1.35;
  margin: 0;
}

.venue-badge-pill {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: rgba(255, 255, 255, 0.1);
  border: 1px solid rgba(197, 155, 39, 0.3);
  padding: 4px 10px;
  border-radius: var(--radius-pill);
  font-size: 0.78rem;
  color: var(--gold-300);
  font-weight: 600;
  white-space: nowrap;
}

/* ==========================================================================
   MONTHLY HAPPY HOUR & COMMUNITY SHOWCASE SECTION
   ========================================================================== */
.mixer-community-section {
  padding: 60px 0 70px;
  background: linear-gradient(180deg, #F8FAFC 0%, #FFFFFF 100%);
  border-bottom: 1px solid var(--border-light);
}

.mixer-community-grid {
  display: grid;
  grid-template-columns: 1fr 1.05fr;
  gap: 32px;
  align-items: stretch;
}

.happy-hour-card {
  background: linear-gradient(145deg, #071E33 0%, #0F3254 100%);
  border-radius: var(--radius-xl);
  padding: 30px 28px;
  color: #FFFFFF;
  box-shadow: 0 16px 40px rgba(6, 24, 43, 0.12);
  border: 1.5px solid var(--border-gold);
  position: relative;
  overflow: hidden;
  display: flex;
  flex-direction: column;
}

.happy-hour-lead {
  font-size: 0.92rem;
  color: #CBD5E1;
  line-height: 1.5;
  margin-bottom: 16px;
}

.chapter-photo-showcase-card {
  background: #FFFFFF;
  border-radius: var(--radius-xl);
  border: 1.5px solid var(--border-gold);
  box-shadow: 0 16px 40px rgba(6, 24, 43, 0.08);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  height: 100%;
  transition: transform var(--transition-smooth), box-shadow var(--transition-smooth);
}

.chapter-photo-showcase-card:hover {
  transform: translateY(-2px);
  box-shadow: 0 22px 48px rgba(6, 24, 43, 0.12);
}

.chapter-photo-wrapper {
  position: relative;
  width: 100%;
  flex: 1;
  min-height: 280px;
  overflow: hidden;
  background: #0A2540;
}

.chapter-group-img {
  width: 100%;
  height: 100%;
  min-height: 280px;
  object-fit: cover;
  object-position: center 25%;
  display: block;
}

.photo-overlay-tag {
  position: absolute;
  top: 16px;
  left: 16px;
  background: rgba(10, 37, 64, 0.88);
  backdrop-filter: blur(8px);
  color: #FFFFFF;
  border: 1px solid rgba(197, 155, 39, 0.45);
  padding: 6px 14px;
  border-radius: var(--radius-pill);
  font-size: 0.82rem;
  font-weight: 700;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  box-shadow: 0 4px 12px rgba(0,0,0,0.25);
}

.photo-overlay-tag svg {
  color: var(--gold-400);
}

.chapter-photo-footer {
  padding: 22px 26px;
  background: linear-gradient(180deg, #FFFFFF 0%, #F8FAFC 100%);
  display: flex;
  flex-direction: column;
  gap: 10px;
  border-top: 1px solid var(--border-light);
}

.photo-badge-title h3 {
  font-family: var(--font-serif);
  font-size: 1.35rem;
  font-weight: 700;
  color: var(--navy-800);
  margin-top: 4px;
  margin-bottom: 0;
}

.chapter-photo-footer p {
  font-size: 0.9rem;
  color: var(--text-muted);
  line-height: 1.5;
  margin: 0;
}

/* ==========================================================================
   SECTION COMMON HEADERS
   ========================================================================== */
.section {
  padding: 90px 0;
  position: relative;
}

.section-header {
  text-align: center;
  max-width: 760px;
  margin: 0 auto 55px;
}

.section-tag {
  display: inline-block;
  font-size: 0.82rem;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--gold-500);
  margin-bottom: 12px;
}

.section-title {
  font-family: var(--font-serif);
  font-size: 2.4rem;
  font-weight: 700;
  color: var(--navy-800);
  line-height: 1.25;
  margin-bottom: 16px;
}

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

/* ==========================================================================
   VENUE & MEETING LOCATION SECTION (BAR W)
   ========================================================================== */
.venue-section {
  background: #FFFFFF;
  border-top: 1px solid var(--border-light);
  border-bottom: 1px solid var(--border-light);
}

.venue-card-wrapper {
  background: var(--bg-body);
  border-radius: var(--radius-xl);
  border: 1.5px solid var(--border-gold);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  display: grid;
  grid-template-columns: 1fr 1fr;
}

.venue-card-content {
  padding: 48px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.venue-brand-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 24px;
  padding-bottom: 20px;
  border-bottom: 1px solid var(--border-light);
}

.venue-tagline {
  font-family: var(--font-script);
  font-size: 2.4rem;
  color: var(--navy-700);
  margin-bottom: 14px;
}

.venue-highlight-quote {
  font-size: 1.15rem;
  font-weight: 600;
  color: var(--navy-800);
  margin-bottom: 24px;
  line-height: 1.5;
  border-left: 4px solid var(--gold-500);
  padding-left: 16px;
}

.venue-features-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 18px;
  margin-bottom: 32px;
}

.venue-feature-box {
  background: #FFFFFF;
  padding: 16px;
  border-radius: var(--radius-md);
  border: 1px solid var(--border-light);
}

.venue-feature-box h5 {
  font-size: 0.88rem;
  font-weight: 700;
  color: var(--navy-800);
  margin-bottom: 4px;
  display: flex;
  align-items: center;
  gap: 6px;
}

.venue-feature-box h5 svg {
  color: var(--gold-500);
}

.venue-feature-box p {
  font-size: 0.8rem;
  color: var(--text-muted);
}

.venue-actions {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
}

.venue-card-media {
  position: relative;
  background: var(--navy-gradient);
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  padding: 40px;
  color: #FFFFFF;
  overflow: hidden;
}

.map-container-mock {
  width: 100%;
  height: 100%;
  min-height: 320px;
  background: linear-gradient(135deg, #132D4B 0%, #0A1B2D 100%);
  border-radius: var(--radius-lg);
  border: 1px solid rgba(197, 155, 39, 0.4);
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 30px;
  box-shadow: inset 0 0 40px rgba(0,0,0,0.5);
}

.map-pin-pulse {
  width: 64px;
  height: 64px;
  background: var(--gold-gradient);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #FFFFFF;
  box-shadow: 0 0 0 12px rgba(222, 184, 65, 0.25);
  margin-bottom: 20px;
  animation: mapPulse 2s infinite ease-in-out;
}

@keyframes mapPulse {
  0% { transform: scale(1); box-shadow: 0 0 0 0 rgba(222, 184, 65, 0.4); }
  70% { transform: scale(1.05); box-shadow: 0 0 0 18px rgba(222, 184, 65, 0); }
  100% { transform: scale(1); box-shadow: 0 0 0 0 rgba(222, 184, 65, 0); }
}

.map-info-box {
  background: rgba(6, 24, 43, 0.85);
  backdrop-filter: blur(8px);
  border: 1px solid rgba(197, 155, 39, 0.3);
  border-radius: var(--radius-md);
  padding: 18px 24px;
  max-width: 320px;
}

.map-info-box h4 {
  font-family: var(--font-serif);
  color: var(--gold-300);
  font-size: 1.25rem;
  margin-bottom: 4px;
}

.map-info-box p {
  font-size: 0.88rem;
  color: #CBD5E1;
  margin-bottom: 12px;
}

/* ==========================================================================
   THE 60-MINUTE AGENDA BLUEPRINT
   ========================================================================== */
.agenda-section {
  background: var(--bg-body);
}

.agenda-timeline-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.agenda-card {
  background: #FFFFFF;
  border-radius: var(--radius-lg);
  padding: 30px;
  border: 1px solid var(--border-light);
  box-shadow: var(--shadow-sm);
  transition: all var(--transition-smooth);
  position: relative;
  overflow: hidden;
}

.agenda-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 4px;
  background: var(--border-light);
  transition: background var(--transition-fast);
}

.agenda-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
  border-color: rgba(197, 155, 39, 0.4);
}

.agenda-card:hover::before {
  background: var(--gold-gradient);
}

.agenda-time-chip {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 12px;
  background: var(--navy-50);
  color: var(--navy-800);
  border-radius: var(--radius-pill);
  font-size: 0.8rem;
  font-weight: 800;
  margin-bottom: 16px;
  border: 1px solid rgba(10, 37, 64, 0.08);
}

.agenda-card.featured {
  background: linear-gradient(180deg, #FFFFFF 0%, #FCFAF5 100%);
  border-color: rgba(197, 155, 39, 0.5);
}

.agenda-card.featured::before {
  background: var(--gold-gradient);
}

.agenda-icon-wrap {
  width: 48px;
  height: 48px;
  border-radius: var(--radius-md);
  background: var(--gold-100);
  color: var(--gold-600);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 18px;
}

.agenda-card h4 {
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--navy-800);
  margin-bottom: 8px;
}

.agenda-card p {
  font-size: 0.88rem;
  color: var(--text-muted);
  line-height: 1.55;
}

.agenda-duration {
  margin-top: 16px;
  font-size: 0.78rem;
  font-weight: 700;
  color: var(--gold-600);
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

/* ==========================================================================
   CATEGORY EXCLUSIVITY & OPEN SEATS CHECKER
/* ==========================================================================
   NETWORK SEATS (EXCLUSIVE INDUSTRY ROSTER - SPLIT 2-COLUMN LAYOUT)
   ========================================================================== */
.seats-section {
  background: var(--navy-surface);
  color: #FFFFFF;
  position: relative;
  overflow: hidden;
  border-top: 1px solid rgba(197, 155, 39, 0.25);
  border-bottom: 1px solid rgba(197, 155, 39, 0.25);
  padding: 75px 0 85px;
}

.seats-split-layout {
  display: grid;
  grid-template-columns: 1fr 1.15fr;
  gap: 44px;
  align-items: start;
}

/* Left Column */
.seats-left-col {
  display: flex;
  flex-direction: column;
  gap: 22px;
  position: sticky;
  top: 90px;
  margin-top: -50px;
}

.seats-intro-box {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  text-align: left;
}

.seats-intro-box .section-tag {
  color: var(--gold-400);
  font-size: 0.85rem;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  margin-bottom: 8px;
}

.seats-main-title {
  font-family: var(--font-serif);
  font-size: 2.85rem;
  font-weight: 800;
  color: #FFFFFF;
  line-height: 1.15;
  margin-bottom: 14px;
  letter-spacing: -0.01em;
  text-shadow: 0 4px 20px rgba(0, 0, 0, 0.4);
}

.seats-intro-box .section-desc {
  font-size: 1.02rem;
  color: #CBD5E1;
  line-height: 1.55;
  margin-bottom: 0;
  max-width: 500px;
}

/* Callout Box on Left Side (Single Unified Card) */
.seats-callout-card {
  background: rgba(10, 37, 64, 0.65);
  border-radius: var(--radius-md);
  border: 1.5px solid rgba(222, 184, 65, 0.35);
  padding: 22px 24px;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.22);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  display: flex;
  flex-direction: column;
  gap: 12px;
  max-width: 500px;
}

.seats-callout-card h4 {
  font-family: var(--font-serif);
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--gold-300);
  margin-bottom: 2px;
}

.seats-callout-card p {
  font-size: 0.88rem;
  color: #94A3B8;
  line-height: 1.55;
  margin: 0 0 6px 0;
}

.btn-claim-seat {
  width: 100%;
  padding: 13px 22px;
  font-size: 0.95rem;
  font-weight: 800;
  justify-content: center;
  box-shadow: 0 8px 20px rgba(222, 184, 65, 0.35);
}

/* Right Column: Vertical List of 8 Boxes */
.seats-right-col {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.seat-industry-card {
  background: linear-gradient(145deg, rgba(222, 184, 65, 0.12) 0%, rgba(10, 37, 64, 0.92) 100%);
  border-radius: var(--radius-md);
  border: 1.2px solid rgba(222, 184, 65, 0.4);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.2);
  padding: 9px 15px;
  display: flex;
  flex-direction: column;
  position: relative;
  transition: transform var(--transition-smooth), box-shadow var(--transition-smooth), border-color var(--transition-smooth);
}

.seat-industry-card:hover {
  transform: translateY(-2px);
  border-color: #DEB841;
  box-shadow: 0 8px 22px rgba(222, 184, 65, 0.22);
}

.seat-industry-card.is-expanded {
  border-color: #F5D061;
  box-shadow: 0 12px 28px rgba(222, 184, 65, 0.28);
  padding-bottom: 12px;
}

.seat-card-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  background: transparent;
  border: none;
  width: 100%;
  text-align: left;
  padding: 0;
  min-height: 38px;
}

.seat-header-left {
  display: flex;
  align-items: center;
  gap: 12px;
  min-width: 0;
  flex: 1;
}

.seat-icon-circle {
  width: 34px;
  height: 34px;
  border-radius: 50%;
  background: rgba(222, 184, 65, 0.2);
  border: 1px solid rgba(222, 184, 65, 0.55);
  color: #F5D061;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.2);
}

.seat-icon-circle svg {
  width: 16px;
  height: 16px;
}

.seat-header-info {
  flex: 1;
  min-width: 0;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.seat-header-info h3 {
  font-family: var(--font-serif);
  font-size: 1rem;
  font-weight: 700;
  color: #FFFFFF;
  margin: 0 0 2px 0;
  line-height: 1.25;
}

.seat-count-pills {
  display: flex;
  gap: 6px;
  align-items: center;
  flex-wrap: wrap;
}

.pill-filled {
  font-size: 0.67rem;
  font-weight: 700;
  background: rgba(255, 255, 255, 0.1);
  color: #CBD5E1;
  border: 1px solid rgba(255, 255, 255, 0.15);
  padding: 1px 7px;
  border-radius: var(--radius-pill);
  line-height: 1.3;
}

.pill-open {
  font-size: 0.67rem;
  font-weight: 700;
  background: rgba(222, 184, 65, 0.2);
  color: #F5D061;
  border: 1px solid rgba(222, 184, 65, 0.5);
  padding: 1px 7px;
  border-radius: var(--radius-pill);
  line-height: 1.3;
}

/* Dedicated Circular Arrow Button Trigger */
.seat-arrow-btn {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: rgba(222, 184, 65, 0.16);
  border: 1.2px solid rgba(222, 184, 65, 0.45);
  color: #F5D061;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  outline: none;
  padding: 0;
  flex-shrink: 0;
  position: relative;
  z-index: 5;
  user-select: none;
  -webkit-user-select: none;
  touch-action: manipulation;
  transition: all var(--transition-smooth);
}

.seat-arrow-btn:hover {
  background: rgba(222, 184, 65, 0.35);
  border-color: #F5D061;
  transform: scale(1.08);
  box-shadow: 0 0 12px rgba(222, 184, 65, 0.35);
}

.seat-arrow-btn:focus-visible {
  outline: 2px solid var(--gold-400);
  outline-offset: 3px;
}

.seat-chevron,
.seat-arrow-btn svg {
  width: 15px;
  height: 15px;
  display: block;
  transform-origin: center center;
  transition: transform 0.35s cubic-bezier(0.4, 0, 0.2, 1);
  pointer-events: none;
}

.seat-industry-card.is-expanded .seat-chevron,
.seat-industry-card.is-expanded .seat-arrow-btn svg {
  transform: rotate(180deg);
}

.seat-industry-card.is-expanded .seat-arrow-btn {
  background: var(--gold-gradient);
  color: #0A2540;
  border-color: #DEB841;
  box-shadow: 0 0 12px rgba(222, 184, 65, 0.4);
}

/* Accordion Collapsible Wrapper */
.seat-card-dropdown {
  max-height: 0;
  opacity: 0;
  overflow: hidden;
  margin-top: 0;
  padding-top: 0;
  border-top: 1px solid transparent;
  transition: max-height 0.35s cubic-bezier(0.4, 0, 0.2, 1), opacity 0.25s ease, margin-top 0.3s ease, padding-top 0.3s ease;
}

.seat-industry-card.is-expanded .seat-card-dropdown {
  max-height: 1000px;
  opacity: 1;
  margin-top: 10px;
  padding-top: 10px;
  border-top-color: rgba(255, 255, 255, 0.12);
}

.seat-dropdown-content {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.seat-subgroup {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.subgroup-title {
  font-size: 0.7rem;
  font-weight: 800;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  display: flex;
  align-items: center;
  gap: 5px;
}

.filled-group .subgroup-title {
  color: #94A3B8;
}

.filled-group .subgroup-title svg {
  width: 11px;
  height: 11px;
  color: #64748B;
}

.open-group .subgroup-title {
  color: #F5D061;
}

.open-group .subgroup-title svg {
  width: 11px;
  height: 11px;
  color: var(--gold-400);
}

.seat-chips-wrap {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.seat-chip {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  padding: 4px 9px;
  border-radius: var(--radius-pill);
  font-size: 0.75rem;
  font-weight: 600;
  cursor: default;
  user-select: none;
  pointer-events: none;
  line-height: 1.3;
}

.seat-chip.filled {
  background: rgba(255, 255, 255, 0.06);
  color: #94A3B8;
  border: 1px solid rgba(255, 255, 255, 0.1);
}

.seat-chip.filled svg {
  width: 11px;
  height: 11px;
  color: #64748B;
}

.seat-chip.open {
  background: rgba(222, 184, 65, 0.15);
  color: #FCD34D;
  border: 1px solid rgba(222, 184, 65, 0.4);
}

@media (max-width: 1024px) {
  .seats-split-layout {
    grid-template-columns: 1fr;
    gap: 32px;
  }
  .seats-left-col {
    position: static;
    margin-top: 0;
  }
  .seats-main-title {
    font-size: 2.4rem;
  }
  .seats-callout-card {
    max-width: 100%;
  }
}

/* ==========================================================================
   MASTER NETWORKS ADVANTAGE (WHY IT WORKS)
   ========================================================================== */
.advantage-section {
  background: var(--navy-surface);
  color: #FFFFFF;
  position: relative;
  overflow: hidden;
}

.advantage-section .section-title {
  color: #FFFFFF;
}

.advantage-section .section-desc {
  color: #CBD5E1;
}

.advantage-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}

.advantage-box {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(197, 155, 39, 0.25);
  border-radius: var(--radius-lg);
  padding: 30px 24px;
  backdrop-filter: blur(6px);
  transition: all var(--transition-smooth);
}

.advantage-box:hover {
  background: rgba(255, 255, 255, 0.08);
  border-color: var(--gold-400);
  transform: translateY(-6px);
  box-shadow: 0 14px 30px rgba(0, 0, 0, 0.3);
}

.advantage-num {
  font-family: var(--font-serif);
  font-size: 2.2rem;
  font-weight: 800;
  color: var(--gold-400);
  line-height: 1;
  margin-bottom: 14px;
}

.advantage-box h4 {
  font-size: 1.15rem;
  font-weight: 700;
  margin-bottom: 10px;
  color: #FFFFFF;
}

.advantage-box p {
  font-size: 0.88rem;
  color: #94A3B8;
  line-height: 1.55;
}

/* ==========================================================================
   TESTIMONIALS & COMMUNITY VOICES
   ========================================================================== */
.testimonials-section {
  background: #FFFFFF;
}

.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}

.testimonial-card {
  background: var(--bg-body);
  border-radius: var(--radius-lg);
  padding: 34px 28px;
  border: 1px solid var(--border-light);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  box-shadow: var(--shadow-sm);
  transition: all var(--transition-smooth);
}

.testimonial-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
  border-color: rgba(197, 155, 39, 0.3);
}

.stars-row {
  color: var(--gold-500);
  display: flex;
  gap: 4px;
  margin-bottom: 16px;
}

.testimonial-text {
  font-size: 0.95rem;
  color: var(--text-main);
  line-height: 1.6;
  font-style: italic;
  margin-bottom: 24px;
}

.author-info {
  display: flex;
  align-items: center;
  gap: 14px;
}

.author-avatar {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: var(--gold-gradient);
  color: #FFFFFF;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 1.1rem;
}

.author-meta h5 {
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--navy-800);
}

.author-meta span {
  font-size: 0.8rem;
  color: var(--text-muted);
}

/* ==========================================================================
   FAQ SECTION
   ========================================================================== */
.faq-section {
  background: var(--bg-body);
}

.faq-container {
  max-width: 800px;
  margin: 0 auto;
}

.faq-item {
  background: #FFFFFF;
  border-radius: var(--radius-md);
  border: 1px solid var(--border-light);
  margin-bottom: 16px;
  overflow: hidden;
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.faq-item.active {
  border-color: rgba(197, 155, 39, 0.5);
  box-shadow: var(--shadow-sm);
}

.faq-question {
  width: 100%;
  padding: 20px 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  background: transparent;
  border: none;
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--navy-800);
  cursor: pointer;
  text-align: left;
}

.faq-chevron {
  transition: transform var(--transition-smooth);
  color: var(--gold-500);
  flex-shrink: 0;
  display: block;
  transform-origin: center center;
}

.faq-item.active .faq-chevron {
  transform: rotate(180deg);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s ease-out, padding 0.3s ease;
  padding: 0 24px;
  color: var(--text-muted);
  font-size: 0.92rem;
  line-height: 1.6;
}

.faq-item.active .faq-answer {
  padding: 0 24px 20px;
  max-height: 300px;
}

/* ==========================================================================
   RSVP / CTA BANNER SECTION
   ========================================================================== */
.cta-banner-section {
  background: var(--navy-gradient);
  padding: 80px 0;
  position: relative;
  color: #FFFFFF;
  text-align: center;
  overflow: hidden;
}

.cta-banner-card {
  max-width: 840px;
  margin: 0 auto;
  position: relative;
  z-index: 2;
}

.cta-banner-card h2 {
  font-family: var(--font-serif);
  font-size: 2.8rem;
  font-weight: 800;
  color: #FFFFFF;
  margin-bottom: 16px;
}

.cta-banner-card p {
  font-size: 1.15rem;
  color: #CBD5E1;
  max-width: 620px;
  margin: 0 auto 36px;
  line-height: 1.6;
}

.cta-buttons {
  display: flex;
  justify-content: center;
  gap: 18px;
  flex-wrap: wrap;
}

/* ==========================================================================
   DALLAS SKYLINE FOOTER
   ========================================================================== */
.site-footer {
  background: #04101D;
  color: #94A3B8;
  position: relative;
  padding-top: 0;
  overflow: hidden;
}

.footer-skyline-graphic {
  width: 100%;
  height: 160px;
  margin-bottom: -10px;
  display: block;
}

.footer-main {
  padding: 60px 0 40px;
  border-top: 1px solid rgba(197, 155, 39, 0.2);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1.2fr;
  gap: 40px;
  margin-bottom: 40px;
}

.footer-brand-col p {
  font-size: 0.88rem;
  margin: 16px 0 20px;
  line-height: 1.55;
  color: #94A3B8;
}

.footer-heading {
  font-size: 0.95rem;
  font-weight: 700;
  color: #FFFFFF;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  margin-bottom: 18px;
  position: relative;
}

.footer-links {
  list-style: none;
}

.footer-links li {
  margin-bottom: 10px;
}

.footer-links a {
  font-size: 0.88rem;
  color: #94A3B8;
  transition: color var(--transition-fast);
}

.footer-links a:hover {
  color: var(--gold-400);
}

.footer-contact-info li {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  margin-bottom: 12px;
  font-size: 0.88rem;
}

.footer-contact-info svg {
  color: var(--gold-400);
  flex-shrink: 0;
  margin-top: 3px;
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  padding: 24px 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 0.82rem;
  flex-wrap: wrap;
  gap: 16px;
}

/* ==========================================================================
   INTERACTIVE RSVP MODAL
   ========================================================================== */
.modal-backdrop {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  background: rgba(4, 16, 29, 0.8);
  backdrop-filter: blur(8px);
  z-index: 1000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
  opacity: 0;
  visibility: hidden;
  transition: opacity var(--transition-fast), visibility var(--transition-fast);
}

.modal-backdrop.open {
  opacity: 1;
  visibility: visible;
}

.modal-card {
  background: #FFFFFF;
  border-radius: var(--radius-xl);
  width: 100%;
  max-width: 580px;
  max-height: 90vh;
  overflow-y: auto;
  box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.4);
  border: 1.5px solid var(--border-gold);
  position: relative;
  transform: translateY(20px) scale(0.96);
  transition: transform var(--transition-smooth);
}

.modal-card.modal-card-booking {
  max-width: 660px;
}

.booking-modal-body {
  padding: 10px;
  background: #FFFFFF;
  display: flex;
  flex-direction: column;
  align-items: center;
  overflow-x: hidden;
}

.booking-modal-body iframe {
  border-radius: var(--radius-sm);
  min-height: 620px;
}

.modal-backdrop.open .modal-card {
  transform: translateY(0) scale(1);
}

.modal-header {
  padding: 28px 30px 20px;
  background: var(--navy-gradient);
  color: #FFFFFF;
  border-top-left-radius: var(--radius-xl);
  border-top-right-radius: var(--radius-xl);
  position: relative;
}

.modal-header h3 {
  font-family: var(--font-serif);
  font-size: 1.6rem;
  color: var(--gold-300);
  margin-bottom: 4px;
}

.modal-header p {
  font-size: 0.85rem;
  color: #CBD5E1;
}

.modal-close-btn {
  position: absolute;
  top: 20px;
  right: 20px;
  background: rgba(255, 255, 255, 0.1);
  border: none;
  color: #FFFFFF;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: background var(--transition-fast);
}

.modal-close-btn:hover {
  background: rgba(255, 255, 255, 0.25);
}

.modal-body {
  padding: 28px 30px;
}

.form-group {
  margin-bottom: 18px;
}

.form-group label {
  display: block;
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--navy-800);
  margin-bottom: 6px;
}

.form-group input, .form-group select {
  width: 100%;
  padding: 12px 16px;
  border-radius: var(--radius-sm);
  border: 1.5px solid var(--border-light);
  font-size: 0.92rem;
  outline: none;
  transition: border-color var(--transition-fast);
}

.form-group input:focus, .form-group select:focus {
  border-color: var(--gold-500);
  box-shadow: 0 0 0 3px rgba(197, 155, 39, 0.15);
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.modal-footer-note {
  font-size: 0.78rem;
  color: var(--text-muted);
  text-align: center;
  margin-top: 14px;
}

/* Success State in Modal */
.modal-success-state {
  display: none;
  text-align: center;
  padding: 40px 20px;
}

.modal-success-state.active {
  display: block;
}

.success-icon-wrap {
  width: 72px;
  height: 72px;
  background: rgba(16, 185, 129, 0.12);
  color: #059669;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 20px;
}

/* ==========================================================================
   RESPONSIVE DESIGN (MEDIA QUERIES)
   ========================================================================== */
@media (max-width: 1024px) {
  .hero-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }
  .venue-card-wrapper {
    grid-template-columns: 1fr;
  }
  .mixer-community-grid {
    grid-template-columns: 1fr;
  }
  .agenda-timeline-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .advantage-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .testimonials-grid {
    grid-template-columns: 1fr;
  }
  .footer-grid {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 768px) {
  .hero-title {
    font-size: 2.3rem;
  }
  .hero-subtitle-script {
    font-size: 1.8rem;
  }
  .section-title {
    font-size: 2rem;
  }
  .venue-card-content {
    padding: 30px 20px;
  }
  .agenda-timeline-grid {
    grid-template-columns: 1fr;
  }
  .advantage-grid {
    grid-template-columns: 1fr;
  }
  .footer-grid {
    grid-template-columns: 1fr;
  }
  .brand-affiliate-badge {
    display: none;
  }
  .brand-logo-img {
    height: 42px;
    max-width: 210px;
  }
  .pillars-line {
    font-size: 0.78rem;
    gap: 8px;
    letter-spacing: 0.1em;
  }
  .nav-dropdown-menu {
    right: 0;
    width: 260px;
  }
  .header-actions {
    gap: 8px;
  }
  .btn-rsvp-nav {
    padding: 8px 12px;
    font-size: 0.72rem;
    letter-spacing: 0.03em;
  }
  .btn-rsvp-nav svg {
    display: none;
  }
  .btn-rsvp-nav {
    white-space: nowrap;
  }
}

@media (max-width: 600px) {
  .header-inner {
    flex-wrap: wrap;
    gap: 10px;
    padding: 10px 0;
  }
  .header-actions {
    width: 100%;
  }
  .btn-rsvp-nav {
    flex: 1;
    justify-content: center;
    padding: 10px 6px;
    font-size: 0.75rem;
    letter-spacing: 0;
  }
}

/* Mobile polish: touch targets, readable text, wrapping (phones/tablets only) */
@media (max-width: 768px) {
  .btn-rsvp-nav,
  .btn-outline-gold {
    min-height: 44px;
  }
  .seat-arrow-btn::after,
  .modal-close-btn::after {
    content: "";
    position: absolute;
    inset: -8px;
  }
  .modal-close-btn {
    position: absolute;
  }
  .footer-links li {
    margin-bottom: 0;
  }
  .footer-links a {
    display: inline-block;
    padding: 12px 0;
  }
  .pill-filled,
  .pill-open,
  .subgroup-title,
  .time-segment .unit {
    font-size: 0.75rem;
  }
  .meeting-card-header {
    flex-wrap: wrap;
  }
  .countdown-header {
    flex-wrap: wrap;
    gap: 8px;
  }
  .countdown-target-date {
    white-space: nowrap;
  }
}

@media (max-width: 380px) {
  .btn-rsvp-nav {
    white-space: normal;
    line-height: 1.15;
    text-align: center;
  }
  .btn-rsvp-nav span {
    min-width: 0;
  }
}

@media (max-width: 768px) {
  .hero-grid {
    grid-template-columns: minmax(0, 1fr);
  }
  .hero-content,
  .hero-card-col {
    min-width: 0;
  }
}