/* ==========================================================================
   ENHANCED GLOBAL STYLES, SMOOTH TRANSITIONS & FONTS
   ========================================================================== */

:root {
  --primary-navy: #071326;
  --secondary-navy: #0D2240;
  --yellow-light: #FFF8C5;
  --yellow-bright: #FFD700;
  --yellow-gold: #E2B014;
  --gold-hover: #C59600;
  --crimson-red: #A80000;
  --saffron-orange: #E65100;
  --text-dark: #101828;
  --text-muted: #475467;
  --bg-light: #F8FAFC;
  --bg-white: #FFFFFF;
  --font-heading: 'Cinzel', serif;
  --font-body: 'Plus Jakarta Sans', sans-serif;
  --shadow-sm: 0 4px 12px rgba(0,0,0,0.05);
  --shadow-md: 0 10px 25px rgba(7, 19, 38, 0.08);
  --shadow-lg: 0 20px 40px rgba(0,0,0,0.18);
  --transition-smooth: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

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

body {
  font-family: var(--font-body);
  color: var(--text-dark);
  background-color: var(--bg-light);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}

.container {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 24px;
}

/* ==========================================================================
   TYPOGRAPHY & UTILITIES
   ========================================================================== */

h1, h2, h3, h4 {
  font-family: var(--font-heading);
  letter-spacing: 0.5px;
}

.section {
  padding: 90px 0;
  transition: var(--transition-smooth);
}

.section-tag {
  display: inline-block;
  font-size: 0.82rem;
  font-weight: 800;
  color: var(--saffron-orange);
  letter-spacing: 2px;
  text-transform: uppercase;
  margin-bottom: 8px;
}

.gold-tag {
  color: var(--yellow-bright);
}

.section-title {
  font-size: 2.3rem;
  color: var(--primary-navy);
  font-weight: 800;
  margin-bottom: 12px;
}

.light-title {
  color: var(--bg-white);
}

.section-desc {
  color: var(--text-muted);
  max-width: 750px;
  margin: 0 auto 20px;
  font-size: 0.98rem;
}

.divider {
  width: 70px;
  height: 4px;
  background: linear-gradient(90deg, var(--saffron-orange), var(--yellow-bright));
  margin-bottom: 30px;
  border-radius: 2px;
}

.center-divider {
  margin-left: auto;
  margin-right: auto;
}

.text-center { text-align: center; }
.margin-top-30 { margin-top: 30px; }
.margin-top-40 { margin-top: 40px; }
.w-100 { width: 100%; }

/* Responsive Grid System */
.grid { display: grid; gap: 30px; }
.grid-2 { grid-template-columns: repeat(2, 1fr); }
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.grid-4 { grid-template-columns: repeat(4, 1fr); }
.align-center { align-items: center; }

/* ENHANCED BUTTONS */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 12px 28px;
  font-weight: 700;
  border-radius: 6px;
  text-decoration: none;
  transition: var(--transition-smooth);
  cursor: pointer;
  border: 2px solid transparent;
  font-size: 0.88rem;
  letter-spacing: 0.5px;
}

.btn-gold {
  background: linear-gradient(135deg, var(--yellow-bright) 0%, var(--yellow-gold) 100%);
  color: var(--primary-navy);
  box-shadow: 0 4px 15px rgba(226, 176, 20, 0.35);
}

.btn-gold:hover {
  transform: translateY(-3px);
  box-shadow: 0 8px 25px rgba(226, 176, 20, 0.5);
  background: linear-gradient(135deg, #FFE033 0%, #D4A200 100%);
}

.btn-outline {
  border-color: var(--bg-white);
  color: var(--bg-white);
}

.btn-outline:hover {
  background: var(--bg-white);
  color: var(--primary-navy);
}

.btn-navy {
  background-color: var(--primary-navy);
  color: var(--bg-white);
}

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

.btn-outline-dark {
  border-color: var(--primary-navy);
  color: var(--primary-navy);
}

.btn-outline-dark:hover {
  background-color: var(--primary-navy);
  color: var(--bg-white);
}

.btn-lg {
  padding: 16px 36px;
  font-size: 0.95rem;
}

/* ==========================================================================
   TOP BAR
   ========================================================================== */

.top-bar {
  background-color: #030812;
  color: var(--bg-white);
  padding: 8px 0;
  font-size: 0.78rem;
  border-bottom: 1px solid rgba(255,255,255,0.08);
}

.top-bar-content {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.registration-tag {
  color: var(--yellow-bright);
  font-weight: 700;
}

.top-contacts span {
  margin-left: 20px;
  color: rgba(255,255,255,0.85);
}

/* ==========================================================================
   TWO-TIER NAVBAR
   ========================================================================== */

.navbar-header {
  position: sticky;
  top: 0;
  z-index: 1000;
  background-color: var(--bg-white);
  box-shadow: var(--shadow-md);
  transition: var(--transition-smooth);
}

.nav-top-tier {
  border-bottom: 1px solid rgba(0, 0, 0, 0.06);
  padding: 12px 0;
  background-color: #FFFFFF;
}

.nav-top-container {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.brand-logo {
  display: flex;
  align-items: center;
  gap: 16px;
  text-decoration: none;
}

.logo-img {
  height: 56px;
  width: auto;
  object-fit: contain;
}

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

.brand-title {
  font-family: var(--font-heading);
  font-size: 1.08rem;
  font-weight: 800;
  color: var(--primary-navy);
  line-height: 1.2;
}

.brand-subtitle {
  font-size: 0.68rem;
  letter-spacing: 2px;
  color: var(--saffron-orange);
  font-weight: 700;
  margin-top: 2px;
}

.nav-top-actions {
  display: flex;
  align-items: center;
  gap: 15px;
}

.btn-join {
  white-space: nowrap;
}

/* Tier 2: Navigation Links */
.nav-bottom-tier {
  background-color: var(--primary-navy);
  transition: var(--transition-smooth);
}

.nav-bottom-container {
  display: flex;
  justify-content: center;
}

.nav-menu {
  width: 100%;
}

.nav-list {
  display: flex;
  justify-content: center;
  align-items: center;
  list-style: none;
  gap: 26px;
}

.nav-link {
  display: block;
  padding: 14px 0;
  text-decoration: none;
  color: rgba(255, 255, 255, 0.88);
  font-weight: 700;
  font-size: 0.82rem;
  letter-spacing: 0.8px;
  transition: var(--transition-smooth);
  position: relative;
}

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

.nav-link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0%;
  height: 3px;
  background-color: var(--yellow-bright);
  transition: var(--transition-smooth);
}

.nav-link:hover::after, .nav-link.active::after {
  width: 100%;
}

.mobile-toggle {
  display: none;
  background: none;
  border: none;
  font-size: 1.6rem;
  color: var(--primary-navy);
  cursor: pointer;
  padding: 5px;
}

/* ==========================================================================
   HERO SECTION
   ========================================================================== */

.hero-section {
  position: relative;
  background: linear-gradient(135deg, rgba(7,19,38,0.96), rgba(13,34,64,0.92)), url('nhra_logo.jpg') center/cover no-repeat;
  color: var(--bg-white);
  padding: 100px 0 120px;
  text-align: center;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(255, 215, 0, 0.12);
  border: 1px solid var(--yellow-bright);
  color: var(--yellow-bright);
  padding: 8px 22px;
  border-radius: 50px;
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 2px;
  margin-bottom: 24px;
}

.hero-title {
  font-size: 2.7rem;
  font-weight: 900;
  line-height: 1.2;
  max-width: 1050px;
  margin: 0 auto 12px;
}

.hero-reg {
  color: var(--yellow-bright);
  font-weight: 700;
  letter-spacing: 1px;
  margin-bottom: 30px;
  font-size: 0.95rem;
}

.hero-statement-box {
  background: rgba(255, 255, 255, 0.06);
  border-left: 4px solid var(--yellow-bright);
  display: inline-block;
  padding: 16px 32px;
  margin-bottom: 25px;
  backdrop-filter: blur(8px);
  border-radius: 0 8px 8px 0;
}

.hero-primary-statement {
  font-size: 1.35rem;
  color: var(--bg-white);
  font-weight: 600;
}

.hero-description {
  max-width: 800px;
  margin: 0 auto 40px;
  font-size: 1.05rem;
  color: rgba(255, 255, 255, 0.88);
}

.hero-actions {
  display: flex;
  justify-content: center;
  gap: 20px;
}

/* ==========================================================================
   ABOUT SECTION
   ========================================================================== */

.about-image-wrapper {
  position: relative;
}

.image-frame {
  background: var(--bg-white);
  padding: 35px;
  border-radius: 16px;
  box-shadow: var(--shadow-md);
  text-align: center;
  border: 1px solid rgba(0,0,0,0.06);
}

.about-hero-img {
  max-width: 75%;
  height: auto;
}

.experience-card {
  position: absolute;
  bottom: -20px;
  right: -20px;
  background: var(--primary-navy);
  color: var(--bg-white);
  padding: 22px;
  border-radius: 10px;
  border-left: 4px solid var(--saffron-orange);
  box-shadow: var(--shadow-lg);
  max-width: 220px;
}

.exp-number {
  display: block;
  font-family: var(--font-heading);
  font-size: 2.2rem;
  font-weight: 800;
  color: var(--yellow-bright);
}

.exp-text {
  font-size: 0.75rem;
  letter-spacing: 1px;
  font-weight: 600;
}

.text-body {
  margin-bottom: 16px;
  color: var(--text-muted);
}

.text-highlight {
  background: rgba(230, 81, 0, 0.05);
  border-left: 4px solid var(--saffron-orange);
  padding: 18px;
  font-style: italic;
  margin-top: 25px;
  font-weight: 500;
  border-radius: 0 8px 8px 0;
}

/* ==========================================================================
   FOUNDER SECTION
   ========================================================================== */

.founder-section {
  background-color: var(--primary-navy);
  color: var(--bg-white);
}

.founder-card-wrapper {
  background: var(--secondary-navy);
  border: 1px solid rgba(255, 215, 0, 0.25);
  border-radius: 20px;
  padding: 55px;
  box-shadow: var(--shadow-lg);
}

.founder-subtitle {
  color: var(--yellow-bright);
  font-size: 1.15rem;
  margin-bottom: 35px;
  font-weight: 600;
}

.founder-avatar-ring {
  width: 190px;
  height: 190px;
  border-radius: 50%;
  border: 3px dashed var(--yellow-bright);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 20px;
}

.founder-avatar-placeholder {
  width: 170px;
  height: 170px;
  background: rgba(255, 255, 255, 0.08);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 4.5rem;
  color: var(--yellow-bright);
}

.founder-quote {
  font-style: italic;
  color: rgba(255,255,255,0.85);
  margin-top: 20px;
  font-size: 0.95rem;
}

.founder-quote i {
  color: var(--yellow-bright);
  margin-bottom: 10px;
  font-size: 1.2rem;
}

.founder-bio p {
  color: rgba(255,255,255,0.85);
  margin-bottom: 16px;
  line-height: 1.75;
}

/* ==========================================================================
   CORE FOCUS CARDS
   ========================================================================== */

.focus-card {
  background: var(--bg-white);
  padding: 35px 25px;
  border-radius: 12px;
  box-shadow: var(--shadow-sm);
  border-top: 4px solid var(--primary-navy);
  transition: var(--transition-smooth);
  display: flex;
  flex-direction: column;
}

.focus-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-md);
  border-top-color: var(--yellow-bright);
}

.focus-icon {
  width: 60px;
  height: 60px;
  background: var(--yellow-light);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.6rem;
  color: var(--yellow-gold);
  margin-bottom: 20px;
}

.focus-card h3 {
  font-size: 1.1rem;
  margin-bottom: 12px;
  color: var(--primary-navy);
}

.focus-card p {
  font-size: 0.9rem;
  color: var(--text-muted);
  margin-bottom: 20px;
  flex-grow: 1;
}

.focus-link {
  text-decoration: none;
  font-weight: 700;
  font-size: 0.85rem;
  color: var(--saffron-orange);
}

/* ==========================================================================
   REFINED YELLOW / GOLDEN VECTOR MAP SECTION
   ========================================================================== */

.map-section-container {
  gap: 40px;
}

.map-container-card {
  background: var(--primary-navy);
  border-radius: 20px;
  padding: 35px;
  box-shadow: var(--shadow-lg);
  border: 1px solid rgba(255, 215, 0, 0.2);
  position: relative;
  text-align: center;
}

.map-badge {
  position: absolute;
  top: 20px;
  left: 20px;
  background: rgba(255, 215, 0, 0.15);
  color: var(--yellow-bright);
  border: 1px solid var(--yellow-bright);
  font-size: 0.75rem;
  font-weight: 700;
  padding: 6px 14px;
  border-radius: 20px;
}

.india-map-svg {
  width: 100%;
  height: auto;
  max-height: 450px;
}

/* Map Path Filled with Yellow/Gold Gradient */
.map-path-yellow {
  fill: url(#yellowGoldGradient);
  stroke: var(--primary-navy);
  stroke-width: 2;
  transition: var(--transition-smooth);
  filter: drop-shadow(0px 8px 15px rgba(0,0,0,0.4));
}

.map-node {
  cursor: pointer;
  transition: var(--transition-smooth);
}

.map-node:hover .node-dot {
  fill: var(--bg-white);
  r: 8px;
}

.node-dot {
  fill: var(--crimson-red);
  transition: var(--transition-smooth);
}

.hq-dot {
  fill: var(--primary-navy);
}

.pulse-ring-gold {
  fill: none;
  stroke: var(--yellow-bright);
  stroke-width: 2.5;
  animation: goldPulse 2s infinite;
}

@keyframes goldPulse {
  0% { r: 6px; opacity: 1; }
  100% { r: 22px; opacity: 0; }
}

.node-label {
  font-size: 13px;
  fill: var(--bg-white);
  font-weight: 600;
}

.font-bold {
  font-weight: 800;
  fill: var(--yellow-bright);
}

.map-tooltip {
  margin-top: 20px;
  background: rgba(255, 255, 255, 0.1);
  color: var(--yellow-bright);
  padding: 12px 20px;
  border-radius: 8px;
  font-size: 0.88rem;
  font-weight: 600;
  backdrop-filter: blur(5px);
  border: 1px solid rgba(255, 215, 0, 0.2);
}

.presence-info-card {
  display: flex;
  gap: 20px;
  align-items: center;
  background: var(--bg-white);
  padding: 22px;
  border-radius: 12px;
  box-shadow: var(--shadow-sm);
  margin-bottom: 25px;
  border-left: 4px solid var(--yellow-bright);
}

.card-icon {
  font-size: 2rem;
  color: var(--yellow-gold);
}

.presence-info-card h4 {
  color: var(--primary-navy);
  margin-bottom: 4px;
}

.presence-info-card p {
  font-size: 0.88rem;
  color: var(--text-muted);
}

.stat-counter-grid {
  gap: 20px;
}

.stat-box {
  background: var(--bg-white);
  padding: 22px;
  border-radius: 12px;
  box-shadow: var(--shadow-sm);
  text-align: center;
  border: 1px solid rgba(0,0,0,0.05);
}

.stat-num {
  display: block;
  font-family: var(--font-heading);
  font-size: 2rem;
  font-weight: 800;
  color: var(--primary-navy);
}

.stat-lbl {
  font-size: 0.78rem;
  color: var(--text-muted);
  text-transform: uppercase;
  font-weight: 700;
}

/* ==========================================================================
   WORK CHIPS & ACTIVITIES
   ========================================================================== */

.work-categories-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 15px;
  justify-content: center;
  max-width: 950px;
  margin: 30px auto 0;
}

.work-chip {
  background: var(--bg-white);
  border: 1px solid rgba(10,25,47,0.1);
  padding: 14px 26px;
  border-radius: 30px;
  font-weight: 700;
  font-size: 0.9rem;
  color: var(--primary-navy);
  box-shadow: var(--shadow-sm);
  transition: var(--transition-smooth);
  display: flex;
  align-items: center;
  gap: 10px;
}

.work-chip i {
  color: var(--saffron-orange);
}

.work-chip:hover {
  background: var(--primary-navy);
  color: var(--bg-white);
  border-color: var(--primary-navy);
  transform: translateY(-3px);
}

.activity-card {
  background: var(--bg-white);
  border-radius: 14px;
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: var(--transition-smooth);
}

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

.activity-img-placeholder {
  height: 180px;
  background: linear-gradient(135deg, var(--primary-navy), var(--secondary-navy));
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--yellow-bright);
  font-size: 3.2rem;
  position: relative;
}

.activity-tag {
  position: absolute;
  top: 15px;
  right: 15px;
  background: var(--saffron-orange);
  color: var(--bg-white);
  font-size: 0.7rem;
  padding: 4px 12px;
  border-radius: 20px;
  text-transform: uppercase;
  font-weight: 800;
}

.activity-content {
  padding: 25px;
}

.activity-meta {
  display: flex;
  gap: 15px;
  font-size: 0.8rem;
  color: var(--text-muted);
  margin-bottom: 10px;
}

.activity-title {
  font-size: 1.15rem;
  color: var(--primary-navy);
  margin-bottom: 10px;
}

.activity-desc {
  font-size: 0.88rem;
  color: var(--text-muted);
  margin-bottom: 18px;
}

.read-more-link {
  text-decoration: none;
  font-weight: 700;
  font-size: 0.85rem;
  color: var(--crimson-red);
}

/* ==========================================================================
   MEDIA CENTRE
   ========================================================================== */

.media-tabs-wrapper {
  max-width: 850px;
  margin: 0 auto;
}

.media-tabs {
  display: flex;
  justify-content: center;
  gap: 12px;
  margin-bottom: 30px;
}

.tab-btn {
  padding: 12px 26px;
  background: var(--bg-white);
  border: 1px solid rgba(0,0,0,0.1);
  font-weight: 700;
  font-size: 0.85rem;
  cursor: pointer;
  border-radius: 6px;
  transition: var(--transition-smooth);
}

.tab-btn.active, .tab-btn:hover {
  background: var(--primary-navy);
  color: var(--yellow-bright);
  border-color: var(--primary-navy);
}

.tab-content {
  display: none;
}

.tab-content.active {
  display: block;
}

.media-item {
  background: var(--bg-white);
  padding: 24px 30px;
  border-radius: 10px;
  box-shadow: var(--shadow-sm);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
}

.media-date {
  font-weight: 800;
  color: var(--saffron-orange);
  font-size: 0.9rem;
}

.media-info h4 {
  font-size: 1.05rem;
  color: var(--primary-navy);
  margin-bottom: 4px;
}

.media-info p {
  font-size: 0.88rem;
  color: var(--text-muted);
}

/* ==========================================================================
   MEMBERSHIP & FOOTER
   ========================================================================== */

.premium-membership-section {
  background: linear-gradient(135deg, #030812 0%, #0D2240 100%);
  color: var(--bg-white);
}

.membership-card-premium {
  border: 1px solid rgba(255, 215, 0, 0.35);
  background: rgba(13, 34, 64, 0.7);
  backdrop-filter: blur(12px);
  padding: 65px 45px;
  border-radius: 24px;
  box-shadow: 0 20px 60px rgba(0,0,0,0.6);
}

.gold-glow-tag {
  color: var(--yellow-bright);
  text-shadow: 0 0 12px rgba(255, 215, 0, 0.6);
}

.premium-heading {
  font-size: 2.6rem;
  color: var(--bg-white);
  margin-bottom: 10px;
}

.premium-subtext {
  color: rgba(255, 255, 255, 0.85);
  max-width: 680px;
  margin: 0 auto 40px;
}

.membership-pillars {
  margin-bottom: 45px;
}

.pillar-card {
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.1);
  padding: 35px 25px;
  border-radius: 14px;
  transition: var(--transition-smooth);
}

.pillar-card:hover {
  border-color: var(--yellow-bright);
  background: rgba(255, 215, 0, 0.08);
}

.highlight-pillar {
  border-color: var(--yellow-bright);
  background: rgba(255, 215, 0, 0.1);
}

.pillar-icon {
  font-size: 2.2rem;
  color: var(--yellow-bright);
  margin-bottom: 16px;
}

.pillar-card h3 {
  color: var(--yellow-bright);
  margin-bottom: 12px;
}

.pillar-card p {
  font-size: 0.88rem;
  color: rgba(255,255,255,0.75);
}

.membership-actions {
  display: flex;
  justify-content: center;
  gap: 20px;
}

.btn-gold-solid {
  background: var(--yellow-bright);
  color: var(--primary-navy);
  font-weight: 800;
}

.btn-gold-border {
  border: 2px solid var(--yellow-bright);
  color: var(--yellow-bright);
}

.btn-xl {
  padding: 18px 42px;
  font-size: 1rem;
}

.gallery-card {
  background: var(--bg-white);
  border-radius: 10px;
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: var(--transition-smooth);
}

.gallery-card:hover {
  transform: translateY(-5px);
}

.gallery-placeholder {
  height: 170px;
  background: var(--bg-light);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2.8rem;
  color: var(--text-muted);
}

.gallery-caption {
  padding: 16px;
  font-size: 0.88rem;
  font-weight: 700;
  text-align: center;
  color: var(--primary-navy);
}

.site-footer {
  background-color: #02060D;
  color: rgba(255,255,255,0.7);
  padding: 70px 0 25px;
  font-size: 0.88rem;
}

.footer-logo {
  height: 55px;
  margin-bottom: 15px;
}

.brand-col h3 {
  color: var(--bg-white);
}

.footer-reg-info {
  color: var(--yellow-bright);
  font-size: 0.78rem;
  margin-top: 6px;
}

.footer-col h4 {
  color: var(--bg-white);
  margin-bottom: 20px;
  font-size: 1rem;
}

.footer-col ul {
  list-style: none;
}

.footer-col ul li {
  margin-bottom: 12px;
}

.footer-col ul a {
  color: rgba(255,255,255,0.7);
  text-decoration: none;
  transition: var(--transition-smooth);
}

.footer-col ul a:hover {
  color: var(--yellow-bright);
}

.social-links {
  display: flex;
  gap: 12px;
  margin-top: 18px;
}

.social-links a {
  width: 38px;
  height: 38px;
  background: rgba(255,255,255,0.06);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--bg-white);
  text-decoration: none;
  transition: var(--transition-smooth);
}

.social-links a:hover {
  background: var(--yellow-bright);
  color: var(--primary-navy);
}

.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.06);
  margin-top: 50px;
  padding-top: 25px;
  font-size: 0.82rem;
}

/* ==========================================================================
   ADVANCED RESPONSIVE MEDIA QUERIES (MOBILE / TABLET / SMALL LAPTOPS)
   ========================================================================== */

@media (max-width: 1024px) {
  .grid-4 { grid-template-columns: repeat(2, 1fr); }
  .grid-3 { grid-template-columns: repeat(1, 1fr); }
  .hero-title { font-size: 2.2rem; }
  .membership-pillars { grid-template-columns: repeat(1, 1fr); }
  .membership-card-premium { padding: 40px 20px; }
}

@media (max-width: 820px) {
  .grid-2 { grid-template-columns: 1fr; }
  
  .top-bar-content {
    flex-direction: column;
    gap: 6px;
    text-align: center;
  }

  .top-contacts span {
    margin: 0 8px;
  }

  .mobile-toggle {
    display: block;
  }

  .nav-top-container {
    padding: 10px 16px;
  }

  .brand-title {
    font-size: 0.85rem;
  }

  .brand-subtitle {
    font-size: 0.58rem;
  }

  .btn-join {
    padding: 8px 14px;
    font-size: 0.78rem;
  }

  /* Mobile Slide-Down Menu Drawer */
  .nav-bottom-tier {
    max-height: 0;
    overflow: hidden;
    background-color: var(--primary-navy);
    transition: max-height 0.5s ease-in-out;
  }

  .nav-bottom-tier.active {
    max-height: 500px;
  }

  .nav-list {
    flex-direction: column;
    gap: 0;
    padding: 15px 0;
  }

  .nav-link {
    padding: 12px 20px;
    text-align: center;
    border-bottom: 1px solid rgba(255,255,255,0.05);
    width: 100%;
  }

  .hero-section {
    padding: 70px 0 90px;
  }

  .hero-title {
    font-size: 1.7rem;
  }

  .hero-primary-statement {
    font-size: 1.1rem;
  }

  .hero-actions, .membership-actions {
    flex-direction: column;
    gap: 12px;
  }

  .experience-card {
    position: relative;
    right: 0;
    bottom: 0;
    margin: 20px auto 0;
    max-width: 100%;
    text-align: center;
  }

  .media-tabs {
    flex-direction: column;
  }

  .media-item {
    flex-direction: column;
    text-align: center;
  }
}

@media (max-width: 480px) {
  .hero-title {
    font-size: 1.4rem;
  }
  
  .section-title {
    font-size: 1.7rem;
  }

  .stat-counter-grid {
    grid-template-columns: 1fr;
  }
}