/* ==========================================================================
   GYMNIX - Official Association Stylesheet (Association Loi 1901)
   Palette:
     Dark Navy Base:    #09111E
     Deep Ocean Blue:   #0B5A9E
     Vibrant Sky Blue:  #009BE3
     Wavemaker Teal:    #2BB686 (Input: #259B72, Border: #1E8360)
     Crimson Red CTA:   #C8102E
     Off-White Canvas:  #F8F9FA
   Typography:
     Headings: 'Impact', 'Oswald', 'Bebas Neue', sans-serif
     Body: 'Open Sans', Arial, sans-serif
   ========================================================================== */

:root {
  --color-dark-navy: #09111E;
  --color-ocean-blue: #0B5A9E;
  --color-sky-blue: #009BE3;
  --color-teal: #2BB686;
  --color-teal-input: #259B72;
  --color-teal-border: #1E8360;
  --color-crimson: #C8102E;
  --color-offwhite: #F8F9FA;
  --color-text-dark: #1E293B;
  --color-text-muted: #64748B;
  --color-border-light: #E2E8F0;
  --font-heading: 'Oswald', 'Bebas Neue', 'Impact', sans-serif;
  --font-body: 'Open Sans', Arial, sans-serif;
}

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

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

body {
  font-family: var(--font-body);
  font-size: 1rem;
  line-height: 1.65;
  color: var(--color-text-dark);
  background-color: var(--color-offwhite);
  -webkit-font-smoothing: antialiased;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  text-transform: uppercase;
  letter-spacing: 0.04em;
  font-weight: 700;
  line-height: 1.2;
  color: var(--color-dark-navy);
}

h1 { font-size: 2.75rem; margin-bottom: 1rem; }
h2 { font-size: 2.2rem; margin-bottom: 0.85rem; }
h3 { font-size: 1.5rem; margin-bottom: 0.65rem; }
h4 { font-size: 1.25rem; margin-bottom: 0.5rem; }

p {
  margin-bottom: 1.25rem;
  color: #334155;
  font-size: 1.05rem;
}

a {
  color: var(--color-ocean-blue);
  text-decoration: none;
  transition: color 0.2s ease, background-color 0.2s ease;
}

a:hover {
  color: var(--color-sky-blue);
}

img {
  max-width: 100%;
  height: auto;
  display: block;
  border-radius: 8px;
}

/* Layout Utilities */
.container {
  width: 100%;
  max-width: 1200px;
  margin-left: auto;
  margin-right: auto;
  padding-left: 1.5rem;
  padding-right: 1.5rem;
}

.container-narrow {
  width: 100%;
  max-width: 900px;
  margin-left: auto;
  margin-right: auto;
  padding-left: 1.5rem;
  padding-right: 1.5rem;
}

.section-padding {
  padding-top: 4.5rem;
  padding-bottom: 4.5rem;
}

.bg-dark {
  background-color: var(--color-dark-navy);
  color: #F1F5F9;
}

.bg-dark h1, .bg-dark h2, .bg-dark h3, .bg-dark h4 {
  color: #FFFFFF;
}

.bg-dark p {
  color: #CBD5E1;
}

.bg-ocean {
  background-color: var(--color-ocean-blue);
  color: #FFFFFF;
}

.bg-ocean h1, .bg-ocean h2, .bg-ocean h3 {
  color: #FFFFFF;
}

.bg-ocean p {
  color: #E0F2FE;
}

.bg-teal {
  background-color: var(--color-teal);
  color: #FFFFFF;
}

.bg-white {
  background-color: #FFFFFF;
}

.text-center {
  text-align: center;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-heading);
  font-size: 1.15rem;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  padding: 0.85rem 1.85rem;
  border-radius: 6px;
  border: 2px solid transparent;
  cursor: pointer;
  transition: all 0.2s ease-in-out;
  min-height: 48px;
  text-decoration: none;
}

.btn-crimson {
  background-color: var(--color-crimson);
  color: #FFFFFF !important;
  border-color: var(--color-crimson);
}

.btn-crimson:hover {
  background-color: #A30B24;
  border-color: #A30B24;
  color: #FFFFFF !important;
  transform: translateY(-2px);
}

.btn-ocean {
  background-color: var(--color-ocean-blue);
  color: #FFFFFF !important;
  border-color: var(--color-ocean-blue);
}

.btn-ocean:hover {
  background-color: #074378;
  color: #FFFFFF !important;
}

.btn-outline-white {
  background-color: transparent;
  color: #FFFFFF !important;
  border-color: #FFFFFF;
}

.btn-outline-white:hover {
  background-color: #FFFFFF;
  color: var(--color-dark-navy) !important;
}

.btn-teal {
  background-color: var(--color-teal);
  color: #FFFFFF !important;
  border-color: var(--color-teal);
}

.btn-teal:hover {
  background-color: #23966D;
}

/* Header & Navigation */
.site-header {
  background-color: var(--color-dark-navy);
  color: #FFFFFF;
  position: sticky;
  top: 0;
  z-index: 1000;
  border-bottom: 2px solid #1E293B;
}

.header-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 1rem;
  padding-bottom: 1rem;
}

.brand-link {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  color: #FFFFFF;
  text-decoration: none;
}

.brand-logo-badge {
  background-color: var(--color-crimson);
  color: #FFFFFF;
  font-family: var(--font-heading);
  font-size: 1.5rem;
  font-weight: 700;
  padding: 0.35rem 0.75rem;
  border-radius: 4px;
  line-height: 1;
  letter-spacing: 0.05em;
}

.brand-name-wrap {
  display: flex;
  flex-direction: column;
}

.brand-title {
  font-family: var(--font-heading);
  font-size: 1.8rem;
  line-height: 1;
  color: #FFFFFF;
  letter-spacing: 0.06em;
}

.brand-subtitle {
  font-size: 0.75rem;
  color: var(--color-sky-blue);
  letter-spacing: 0.05em;
  font-weight: 600;
  text-transform: uppercase;
}

.main-nav {
  display: flex;
  align-items: center;
  gap: 1.5rem;
}

.nav-links {
  list-style: none;
  display: flex;
  align-items: center;
  gap: 1.25rem;
}

.nav-link {
  color: #E2E8F0;
  font-family: var(--font-heading);
  font-size: 1.15rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  padding: 0.5rem 0.6rem;
  position: relative;
  transition: color 0.2s ease;
}

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

.nav-item-dropdown {
  position: relative;
}

.dropdown-menu {
  position: absolute;
  top: 100%;
  left: 0;
  background-color: var(--color-dark-navy);
  border: 1px solid #1E293B;
  border-radius: 6px;
  padding: 0.5rem 0;
  min-width: 220px;
  box-shadow: 0 10px 25px rgba(0,0,0,0.3);
  display: none;
  list-style: none;
  z-index: 1001;
}

.nav-item-dropdown:hover .dropdown-menu {
  display: block;
}

.dropdown-item {
  display: block;
  padding: 0.6rem 1.2rem;
  color: #E2E8F0;
  font-size: 0.95rem;
  font-family: var(--font-body);
  text-transform: none;
  transition: background 0.2s ease;
}

.dropdown-item:hover {
  background-color: var(--color-ocean-blue);
  color: #FFFFFF;
}

.nav-cta {
  background-color: var(--color-crimson);
  color: #FFFFFF !important;
  font-family: var(--font-heading);
  font-size: 1.1rem;
  letter-spacing: 0.05em;
  padding: 0.55rem 1.25rem;
  border-radius: 5px;
  transition: background-color 0.2s ease, transform 0.2s ease;
}

.nav-cta:hover {
  background-color: #A30B24;
  transform: translateY(-1px);
}

/* Mobile Nav Toggle */
.mobile-nav-toggle {
  display: none;
  background: transparent;
  border: none;
  cursor: pointer;
  padding: 0.5rem;
  min-width: 44px;
  min-height: 44px;
  color: #FFFFFF;
  font-size: 1.75rem;
}

/* Structural Scaffolding Callouts */
.lead-scaffolding {
  background: #FFFFFF;
  border-left: 5px solid var(--color-sky-blue);
  padding: 1.25rem 1.75rem;
  margin: 1.5rem 0 2.5rem 0;
  border-radius: 0 6px 6px 0;
  box-shadow: 0 4px 15px rgba(0,0,0,0.03);
}

.lead-scaffolding p {
  font-size: 1.15rem;
  color: #0F172A;
  font-weight: 500;
  margin-bottom: 0;
  line-height: 1.6;
}

/* Mandatory Mission Callout */
.mission-callout-box {
  background: linear-gradient(135deg, #09111E 0%, #0B5A9E 100%);
  color: #FFFFFF;
  padding: 2.5rem;
  border-radius: 10px;
  margin: 3rem 0;
  border: 1px solid rgba(255,255,255,0.15);
  box-shadow: 0 10px 30px rgba(9, 17, 30, 0.25);
}

.mission-callout-title {
  color: var(--color-teal);
  font-size: 1.6rem;
  margin-bottom: 1rem;
  display: flex;
  align-items: center;
  gap: 0.6rem;
}

.mission-callout-text {
  font-size: 1.12rem;
  line-height: 1.8;
  color: #F8FAFC;
  margin-bottom: 0;
}

/* Hero Section */
.hero-section {
  position: relative;
  background-color: var(--color-dark-navy);
  color: #FFFFFF;
  padding: 5.5rem 0;
  overflow: hidden;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 3.5rem;
  align-items: center;
}

.hero-content h1 {
  font-size: 3.25rem;
  line-height: 1.1;
  color: #FFFFFF;
  margin-bottom: 1.25rem;
}

.hero-summary {
  font-size: 1.2rem;
  color: #E2E8F0;
  line-height: 1.6;
  margin-bottom: 2rem;
}

.hero-actions {
  display: flex;
  gap: 1.25rem;
  flex-wrap: wrap;
}

.hero-media img {
  width: 100%;
  border-radius: 12px;
  box-shadow: 0 20px 40px rgba(0,0,0,0.4);
  border: 1px solid rgba(255,255,255,0.1);
}

/* Info Grids */
.info-grid-3 {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
  margin: 3rem 0;
}

.info-card {
  background: #FFFFFF;
  padding: 2.25rem;
  border-radius: 8px;
  border: 1px solid var(--color-border-light);
  box-shadow: 0 4px 15px rgba(0,0,0,0.03);
  display: flex;
  flex-direction: column;
  height: 100%;
}

.info-card-badge {
  align-self: flex-start;
  background-color: #E0F2FE;
  color: var(--color-ocean-blue);
  font-weight: 700;
  font-size: 0.85rem;
  padding: 0.35rem 0.75rem;
  border-radius: 4px;
  margin-bottom: 1rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.info-card h3 {
  color: var(--color-dark-navy);
  margin-bottom: 0.75rem;
}

.info-card p {
  color: #475569;
  font-size: 1rem;
  flex-grow: 1;
}

.info-card a.card-link {
  color: var(--color-ocean-blue);
  font-weight: 700;
  margin-top: 1rem;
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
}

/* 5-Column Circular Section */
.circular-update-section {
  padding: 4.5rem 0;
  background-color: #FFFFFF;
  border-top: 1px solid var(--color-border-light);
  border-bottom: 1px solid var(--color-border-light);
}

.circular-grid-5 {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 1.5rem;
  text-align: center;
  margin-top: 2.5rem;
}

.circular-item {
  display: flex;
  flex-direction: column;
  align-items: center;
}

.circular-icon-wrap {
  width: 90px;
  height: 90px;
  border-radius: 50%;
  background: #EBF8FF;
  border: 3px solid var(--color-sky-blue);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-heading);
  font-size: 1.75rem;
  font-weight: 700;
  color: var(--color-ocean-blue);
  margin-bottom: 1rem;
  transition: transform 0.2s ease;
}

.circular-item:hover .circular-icon-wrap {
  transform: scale(1.08);
  border-color: var(--color-crimson);
  color: var(--color-crimson);
}

.circular-title {
  font-size: 1.1rem;
  margin-bottom: 0.4rem;
}

.circular-desc {
  font-size: 0.88rem;
  color: var(--color-text-muted);
  line-height: 1.45;
}

/* Split Grid Ocean Blue */
.split-campaign {
  background-color: var(--color-ocean-blue);
  color: #FFFFFF;
  padding: 5rem 0;
}

.split-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3.5rem;
  align-items: center;
}

/* Wavemaker Teal Banner */
.wavemaker-banner {
  background-color: var(--color-teal);
  color: #FFFFFF;
  padding: 3rem 0;
}

.wavemaker-banner h2 {
  color: #FFFFFF;
  margin-bottom: 0.75rem;
}

.wavemaker-banner p {
  color: #E6FFFA;
  font-size: 1.15rem;
  margin-bottom: 1.5rem;
}

.wavemaker-form-row {
  display: flex;
  gap: 0.75rem;
  max-width: 600px;
}

.wavemaker-form-row input[type="email"] {
  flex: 1;
  padding: 0.85rem 1.2rem;
  border: 2px solid var(--color-teal-border);
  background-color: #FFFFFF;
  border-radius: 6px;
  font-size: 1rem;
  color: var(--color-dark-navy);
}

.wavemaker-form-row input[type="email"]:focus {
  outline: none;
  border-color: var(--color-dark-navy);
}

/* Standard Content Blocks */
.content-block {
  margin: 3rem 0;
}

.content-block h2 {
  border-bottom: 3px solid var(--color-sky-blue);
  padding-bottom: 0.5rem;
  margin-bottom: 1.5rem;
}

.content-block h3 {
  margin-top: 2rem;
  color: var(--color-ocean-blue);
}

.content-lead {
  font-size: 1.2rem;
  color: #334155;
  line-height: 1.7;
  margin-bottom: 1.75rem;
}

/* Tables */
.table-responsive {
  overflow-x: auto;
  margin: 2rem 0;
}

.schedule-table {
  width: 100%;
  border-collapse: collapse;
  background: #FFFFFF;
  border-radius: 8px;
  overflow: hidden;
  box-shadow: 0 4px 12px rgba(0,0,0,0.04);
}

.schedule-table th, .schedule-table td {
  padding: 1rem 1.25rem;
  text-align: left;
  border-bottom: 1px solid var(--color-border-light);
}

.schedule-table th {
  background-color: var(--color-dark-navy);
  color: #FFFFFF;
  font-family: var(--font-heading);
  text-transform: uppercase;
  letter-spacing: 0.04em;
  font-size: 1.05rem;
}

.schedule-table tr:hover td {
  background-color: #F1F5F9;
}

/* Form Styles */
.form-card {
  background: #FFFFFF;
  padding: 2.75rem;
  border-radius: 10px;
  border: 1px solid var(--color-border-light);
  box-shadow: 0 10px 25px rgba(0,0,0,0.04);
}

.form-group {
  margin-bottom: 1.5rem;
}

.form-label {
  display: block;
  font-weight: 600;
  margin-bottom: 0.5rem;
  color: var(--color-dark-navy);
}

.form-control {
  width: 100%;
  padding: 0.85rem 1rem;
  font-size: 1rem;
  border: 1px solid #CBD5E1;
  border-radius: 6px;
  background-color: #FFFFFF;
  font-family: var(--font-body);
}

.form-control:focus {
  outline: none;
  border-color: var(--color-ocean-blue);
  box-shadow: 0 0 0 3px rgba(11, 90, 158, 0.15);
}

textarea.form-control {
  min-height: 140px;
  resize: vertical;
}

/* Modal Popup */
.modal-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background-color: rgba(9, 17, 30, 0.75);
  z-index: 9999;
  align-items: center;
  justify-content: center;
  padding: 1.5rem;
}

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

.modal-content {
  background: #FFFFFF;
  max-width: 520px;
  width: 100%;
  padding: 2.5rem;
  border-radius: 12px;
  text-align: center;
  box-shadow: 0 25px 50px rgba(0,0,0,0.25);
  position: relative;
  animation: modalFadeIn 0.25s ease-out;
}

@keyframes modalFadeIn {
  from { opacity: 0; transform: translateY(-15px); }
  to { opacity: 1; transform: translateY(0); }
}

.modal-icon {
  width: 65px;
  height: 65px;
  background-color: #DCFCE7;
  color: #15803D;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 1.5rem auto;
  font-size: 2rem;
  font-weight: 700;
}

.modal-title {
  font-size: 1.75rem;
  color: var(--color-dark-navy);
  margin-bottom: 0.75rem;
}

.modal-message {
  font-size: 1.1rem;
  color: #475569;
  margin-bottom: 2rem;
}

/* Footer */
.site-footer {
  background-color: var(--color-dark-navy);
  color: #E2E8F0;
  padding-top: 4.5rem;
  padding-bottom: 2rem;
  border-top: 4px solid var(--color-ocean-blue);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.2fr 1fr 1.2fr 0.9fr;
  gap: 2.5rem;
  margin-bottom: 3.5rem;
}

.footer-col h4 {
  color: #FFFFFF;
  font-size: 1.35rem;
  margin-bottom: 1.25rem;
  position: relative;
  padding-bottom: 0.5rem;
}

.footer-col h4::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 35px;
  height: 2px;
  background-color: var(--color-sky-blue);
}

.footer-col p {
  color: #94A3B8;
  font-size: 0.95rem;
  line-height: 1.6;
}

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

.footer-links li {
  margin-bottom: 0.65rem;
}

.footer-links a {
  color: #CBD5E1;
  font-size: 0.95rem;
  transition: color 0.2s ease, padding-left 0.2s ease;
  display: inline-block;
}

.footer-links a:hover {
  color: var(--color-sky-blue);
  padding-left: 4px;
}

.footer-disclosure-block {
  background-color: rgba(255,255,255,0.04);
  border-left: 4px solid var(--color-teal);
  padding: 1.5rem;
  border-radius: 4px;
  margin-bottom: 2.5rem;
}

.footer-disclosure-block p {
  color: #CBD5E1;
  font-size: 0.95rem;
  line-height: 1.65;
  margin-bottom: 0;
}

.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.1);
  padding-top: 1.5rem;
  text-align: center;
}

.footer-bottom p {
  color: #64748B;
  font-size: 0.88rem;
  margin-bottom: 0;
}

/* Media Queries */
@media (max-width: 992px) {
  .hero-grid {
    grid-template-columns: 1fr;
    gap: 2.5rem;
  }
  .split-grid {
    grid-template-columns: 1fr;
    gap: 2.5rem;
  }
  .circular-grid-5 {
    grid-template-columns: repeat(3, 1fr);
  }
  .info-grid-3 {
    grid-template-columns: 1fr;
  }
  .footer-grid {
    grid-template-columns: 1fr 1fr;
    gap: 2rem;
  }
}

@media (max-width: 768px) {
  h1 { font-size: 2.2rem; }
  h2 { font-size: 1.75rem; }
  .section-padding { padding-top: 3rem; padding-bottom: 3rem; }
  .mobile-nav-toggle { display: block; }
  .main-nav {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    width: 100%;
    background-color: var(--color-dark-navy);
    flex-direction: column;
    align-items: stretch;
    padding: 1.5rem;
    border-bottom: 2px solid var(--color-sky-blue);
  }
  .main-nav.open {
    display: flex;
  }
  .nav-links {
    flex-direction: column;
    align-items: flex-start;
    gap: 0.75rem;
    width: 100%;
  }
  .nav-item-dropdown {
    width: 100%;
  }
  .dropdown-menu {
    position: static;
    display: none;
    background-color: rgba(255,255,255,0.05);
    border: none;
    box-shadow: none;
    margin-top: 0.5rem;
    padding-left: 1rem;
    width: 100%;
  }
  .nav-item-dropdown.active-mobile .dropdown-menu {
    display: block;
  }
  .nav-cta {
    width: 100%;
    text-align: center;
    margin-top: 1rem;
  }
  .circular-grid-5 {
    grid-template-columns: 1fr;
  }
  .wavemaker-form-row {
    flex-direction: column;
  }
  .footer-grid {
    grid-template-columns: 1fr;
  }
}