/* ==========================================================================
   TCSJ TENNIS CLUB DE ST JUST - OFFICIAL STYLESHEET
   Non-Profit Association Website (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: Oswald / Impact / Bebas Neue fallback for headings
               Open Sans / Arial fallback for body copy
   ========================================================================== */

:root {
  --color-navy: #09111E;
  --color-ocean: #0B5A9E;
  --color-sky: #009BE3;
  --color-teal: #2BB686;
  --color-teal-input: #259B72;
  --color-teal-border: #1E8360;
  --color-crimson: #C8102E;
  --color-crimson-hover: #A00C24;
  --color-offwhite: #F8F9FA;
  --color-card-bg: #FFFFFF;
  --color-text-dark: #1F2937;
  --color-text-muted: #4B5563;
  --color-text-light: #F9FAFB;
  --color-border: #E5E7EB;
  --font-heading: 'Oswald', 'Bebas Neue', 'Impact', sans-serif;
  --font-body: 'Open Sans', Arial, Helvetica, sans-serif;
  --radius-sm: 6px;
  --radius-md: 10px;
  --radius-lg: 14px;
  --container-max: 1200px;
}

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

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

body {
  font-family: var(--font-body);
  background-color: var(--color-offwhite);
  color: var(--color-text-dark);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  display: flex;
  flex-direction: column;
  min-height: 100vh;
}

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

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

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

/* Headings */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  line-height: 1.15;
  color: var(--color-navy);
  font-weight: 700;
}

h1 {
  font-size: 2.75rem;
  margin-bottom: 1rem;
}

h2 {
  font-size: 2rem;
  margin-bottom: 0.85rem;
}

h3 {
  font-size: 1.45rem;
  margin-bottom: 0.65rem;
}

h4 {
  font-size: 1.2rem;
  margin-bottom: 0.5rem;
}

p {
  margin-bottom: 1.25rem;
}

.lead-summary {
  font-size: 1.15rem;
  font-weight: 600;
  line-height: 1.6;
  color: var(--color-navy);
  border-left: 4px solid var(--color-teal);
  padding-left: 1rem;
  margin-bottom: 1.75rem;
  background: rgba(43, 182, 134, 0.08);
  padding-top: 0.6rem;
  padding-bottom: 0.6rem;
  padding-right: 0.75rem;
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
}

.site-container {
  width: 100%;
  max-width: var(--container-max);
  margin-left: auto;
  margin-right: auto;
  padding-left: 1.25rem;
  padding-right: 1.25rem;
}

/* Header & Topbar */
.site-header {
  background-color: var(--color-navy);
  color: #FFFFFF;
  position: sticky;
  top: 0;
  z-index: 100;
  box-shadow: 0 4px 12px rgba(9, 17, 30, 0.25);
}

.top-notice-bar {
  background-color: #060b13;
  color: #9CA3AF;
  font-size: 0.82rem;
  padding: 0.35rem 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

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

.header-main-nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.85rem 0;
}

.brand-logo-wrap {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.brand-badge {
  background: var(--color-teal);
  color: #FFFFFF;
  font-family: var(--font-heading);
  font-size: 1.4rem;
  font-weight: 700;
  padding: 0.4rem 0.65rem;
  border-radius: var(--radius-sm);
  letter-spacing: 1px;
}

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

.brand-title-main {
  color: #FFFFFF;
  font-family: var(--font-heading);
  font-size: 1.35rem;
  line-height: 1.1;
  letter-spacing: 0.5px;
}

.brand-subtitle {
  color: #93C5FD;
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

/* Navigation Menu */
.nav-menu-list {
  display: flex;
  align-items: center;
  list-style: none;
  gap: 0.25rem;
}

.nav-item {
  position: relative;
}

.nav-link {
  display: inline-flex;
  align-items: center;
  color: #E5E7EB;
  font-family: var(--font-heading);
  font-size: 1.05rem;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  padding: 0.65rem 0.95rem;
  border-radius: var(--radius-sm);
  min-height: 44px;
  min-width: 44px;
  transition: all 0.2s ease;
}

.nav-link:hover, .nav-link.active {
  color: #FFFFFF;
  background-color: rgba(255, 255, 255, 0.1);
}

/* Dropdown Submenu */
.nav-dropdown-menu {
  display: none;
  position: absolute;
  top: 100%;
  left: 0;
  background: var(--color-navy);
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: var(--radius-sm);
  min-width: 220px;
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.4);
  list-style: none;
  padding: 0.5rem 0;
  z-index: 120;
}

.nav-dropdown:hover .nav-dropdown-menu,
.nav-dropdown:focus-within .nav-dropdown-menu {
  display: block;
}

.nav-dropdown-link {
  display: block;
  padding: 0.55rem 1rem;
  color: #D1D5DB;
  font-size: 0.92rem;
  font-family: var(--font-body);
  transition: background 0.15s ease;
}

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

/* Crimson Red CTA Contact Button */
.nav-cta-btn {
  background-color: var(--color-crimson);
  color: #FFFFFF !important;
  font-weight: 700;
  padding: 0.6rem 1.25rem;
  border-radius: var(--radius-sm);
  box-shadow: 0 2px 6px rgba(200, 16, 46, 0.4);
}

.nav-cta-btn:hover {
  background-color: var(--color-crimson-hover) !important;
  color: #FFFFFF !important;
  transform: translateY(-1px);
}

/* Mobile Hamburger Toggle */
.mobile-nav-toggle {
  display: none;
  background: transparent;
  border: 1px solid rgba(255, 255, 255, 0.3);
  color: #FFFFFF;
  padding: 0.5rem 0.75rem;
  border-radius: var(--radius-sm);
  cursor: pointer;
  min-height: 44px;
  min-width: 44px;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
}

/* Button Component Library */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-heading);
  font-size: 1.15rem;
  text-transform: uppercase;
  letter-spacing: 0.75px;
  padding: 0.7rem 1.5rem;
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: all 0.2s ease;
  min-height: 44px;
  border: 2px solid transparent;
  text-decoration: none;
  text-align: center;
}

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

.btn-crimson:hover {
  background-color: var(--color-crimson-hover);
  color: #FFFFFF;
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(200, 16, 46, 0.4);
}

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

.btn-ocean:hover {
  background-color: #084377;
  color: #FFFFFF;
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(11, 90, 158, 0.35);
}

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

.btn-teal:hover {
  background-color: #23986f;
  color: #FFFFFF;
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(43, 182, 134, 0.4);
}

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

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

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

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

/* Hero Section */
.hero-wrapper {
  position: relative;
  background-color: var(--color-navy);
  color: #FFFFFF;
  overflow: hidden;
  padding: 4.5rem 0 4rem;
}

.hero-bg-media {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 1;
}

.hero-bg-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.32;
  filter: brightness(0.85);
}

.hero-content {
  position: relative;
  z-index: 2;
  max-width: 820px;
}

.hero-content h1 {
  color: #FFFFFF;
  font-size: 3.2rem;
  line-height: 1.1;
  margin-bottom: 1.25rem;
}

.hero-summary-box {
  background: rgba(9, 17, 30, 0.85);
  border-left: 5px solid var(--color-teal);
  padding: 1.25rem 1.5rem;
  border-radius: 0 var(--radius-md) var(--radius-md) 0;
  margin-bottom: 2rem;
  backdrop-filter: blur(4px);
}

.hero-summary-box p {
  font-size: 1.2rem;
  line-height: 1.6;
  color: #F3F4F6;
  margin-bottom: 0;
}

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

/* Uninterrupted Mission Callout */
.mission-callout-section {
  background: #FFFFFF;
  border-top: 4px solid var(--color-ocean);
  border-bottom: 1px solid var(--color-border);
  padding: 2.5rem 0;
}

.mission-callout-card {
  background: linear-gradient(135deg, rgba(11, 90, 158, 0.05) 0%, rgba(43, 182, 134, 0.07) 100%);
  border: 1px solid rgba(11, 90, 158, 0.2);
  border-radius: var(--radius-md);
  padding: 2rem 2.25rem;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.04);
}

.mission-callout-header {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 1rem;
}

.mission-tag {
  background: var(--color-ocean);
  color: #FFFFFF;
  font-family: var(--font-heading);
  font-size: 0.95rem;
  padding: 0.25rem 0.65rem;
  border-radius: var(--radius-sm);
  letter-spacing: 0.5px;
}

.mission-callout-card p {
  font-size: 1.15rem;
  line-height: 1.75;
  color: var(--color-navy);
  margin-bottom: 0;
  font-weight: 500;
}

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

.wavemaker-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 2rem;
  flex-wrap: wrap;
}

.wavemaker-text h2 {
  color: #FFFFFF;
  font-size: 2.1rem;
  margin-bottom: 0.5rem;
}

.wavemaker-text p {
  color: #E6FFFA;
  font-size: 1.05rem;
  margin-bottom: 0;
  max-width: 580px;
}

.wavemaker-form-wrap {
  flex: 1;
  min-width: 290px;
  max-width: 460px;
}

.ajax-signup-form {
  display: flex;
  gap: 0.5rem;
}

.ajax-signup-input {
  flex: 1;
  padding: 0.75rem 1rem;
  border: 2px solid var(--color-teal-border);
  background-color: #FFFFFF;
  border-radius: var(--radius-sm);
  font-size: 1rem;
  color: var(--color-text-dark);
  min-height: 44px;
}

.ajax-signup-input:focus {
  outline: none;
  border-color: var(--color-navy);
}

.ajax-signup-btn {
  background-color: var(--color-navy);
  color: #FFFFFF;
  font-family: var(--font-heading);
  font-size: 1.05rem;
  padding: 0.75rem 1.25rem;
  border: none;
  border-radius: var(--radius-sm);
  cursor: pointer;
  min-height: 44px;
  text-transform: uppercase;
  transition: background 0.2s ease;
}

.ajax-signup-btn:hover {
  background-color: #03060a;
}

/* Layout Grids & Sections */
.section-padding {
  padding: 4rem 0;
}

.section-title-wrap {
  text-align: center;
  margin-bottom: 2.75rem;
  max-width: 760px;
  margin-left: auto;
  margin-right: auto;
}

.section-title-wrap h2 {
  font-size: 2.4rem;
  margin-bottom: 0.75rem;
}

.section-title-wrap p {
  font-size: 1.1rem;
  color: var(--color-text-muted);
}

/* 3-Column Info Grid */
.grid-3-col {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.75rem;
}

.info-card {
  background: var(--color-card-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 2rem;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.04);
  display: flex;
  flex-direction: column;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.info-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.08);
}

.info-card-icon {
  width: 48px;
  height: 48px;
  background: rgba(11, 90, 158, 0.1);
  color: var(--color-ocean);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  margin-bottom: 1.25rem;
  font-weight: 700;
}

.info-card h3 {
  font-size: 1.4rem;
  margin-bottom: 0.85rem;
}

.info-card p {
  color: var(--color-text-muted);
  font-size: 0.98rem;
  flex: 1;
}

/* 5-Column Circular Section */
.grid-5-col {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 1.25rem;
  text-align: center;
}

.circular-item {
  background: var(--color-card-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 1.75rem 1rem;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.circular-graphic {
  width: 84px;
  height: 84px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--color-ocean) 0%, var(--color-sky) 100%);
  color: #FFFFFF;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-heading);
  font-size: 1.8rem;
  font-weight: 700;
  margin-bottom: 1rem;
  box-shadow: 0 4px 10px rgba(0, 155, 227, 0.35);
}

.circular-item h4 {
  font-size: 1.15rem;
  margin-bottom: 0.4rem;
}

.circular-item p {
  font-size: 0.88rem;
  color: var(--color-text-muted);
  margin-bottom: 0;
  line-height: 1.45;
}

/* Ocean Blue Split-Grid Campaign Section */
.ocean-split-section {
  background-color: var(--color-ocean);
  color: #FFFFFF;
  padding: 4.5rem 0;
}

.ocean-split-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  align-items: center;
}

.ocean-split-text h2 {
  color: #FFFFFF;
  font-size: 2.4rem;
  margin-bottom: 1rem;
}

.ocean-split-text p {
  color: #E0E7FF;
  font-size: 1.1rem;
  margin-bottom: 1.5rem;
}

.ocean-split-media {
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
  border: 3px solid rgba(255, 255, 255, 0.15);
}

/* Featured Overview Cards */
.featured-card-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
}

.featured-card {
  background: var(--color-card-bg);
  border-radius: var(--radius-md);
  overflow: hidden;
  border: 1px solid var(--color-border);
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.05);
  display: flex;
  flex-direction: column;
}

.featured-card-img-wrap {
  height: 210px;
  overflow: hidden;
}

.featured-card-img-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.3s ease;
}

.featured-card:hover .featured-card-img-wrap img {
  transform: scale(1.04);
}

.featured-card-body {
  padding: 1.75rem;
  display: flex;
  flex-direction: column;
  flex: 1;
}

.featured-card-body h3 {
  font-size: 1.45rem;
  margin-bottom: 0.75rem;
}

.featured-card-body p {
  color: var(--color-text-muted);
  font-size: 0.96rem;
  margin-bottom: 1.5rem;
  flex: 1;
}

/* Content Pages & Longform Typography */
.page-header {
  background-color: var(--color-navy);
  color: #FFFFFF;
  padding: 3.5rem 0 3rem;
  position: relative;
}

.page-header h1 {
  color: #FFFFFF;
  font-size: 2.8rem;
  margin-bottom: 0.85rem;
}

.content-article {
  background: #FFFFFF;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 3rem;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.03);
  margin-top: 2rem;
  margin-bottom: 3.5rem;
}

.content-article h2 {
  margin-top: 2.5rem;
  padding-bottom: 0.5rem;
  border-bottom: 2px solid var(--color-offwhite);
}

.content-article h3 {
  margin-top: 1.75rem;
  color: var(--color-ocean);
}

.content-article ul, .content-article ol {
  margin-bottom: 1.5rem;
  padding-left: 1.75rem;
}

.content-article li {
  margin-bottom: 0.5rem;
}

.data-table-wrap {
  overflow-x: auto;
  margin: 1.75rem 0;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
}

.data-table {
  width: 100%;
  border-collapse: collapse;
  text-align: left;
  font-size: 0.95rem;
}

.data-table th, .data-table td {
  padding: 0.9rem 1.2rem;
  border-bottom: 1px solid var(--color-border);
}

.data-table th {
  background-color: var(--color-navy);
  color: #FFFFFF;
  font-family: var(--font-heading);
  text-transform: uppercase;
  font-size: 1rem;
}

.data-table tr:nth-child(even) {
  background-color: #F9FAFB;
}

/* Interactive Forms */
.form-panel {
  background: #FFFFFF;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 2.25rem;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.04);
}

.form-group {
  margin-bottom: 1.35rem;
}

.form-label {
  display: block;
  font-weight: 600;
  margin-bottom: 0.4rem;
  font-size: 0.95rem;
  color: var(--color-navy);
}

.form-control {
  width: 100%;
  padding: 0.75rem 1rem;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  font-family: var(--font-body);
  font-size: 1rem;
  color: var(--color-text-dark);
  background-color: #FFFFFF;
  min-height: 44px;
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

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

textarea.form-control {
  resize: vertical;
  min-height: 120px;
}

/* Modal Popup */
.modal-overlay {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(9, 17, 30, 0.75);
  z-index: 9999;
  align-items: center;
  justify-content: center;
  padding: 1rem;
  backdrop-filter: blur(4px);
}

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

.modal-box {
  background: #FFFFFF;
  border-radius: var(--radius-md);
  max-width: 480px;
  width: 100%;
  padding: 2.5rem;
  text-align: center;
  box-shadow: 0 15px 35px rgba(0, 0, 0, 0.3);
  position: relative;
  animation: modalPop 0.25s cubic-bezier(0.16, 1, 0.3, 1);
}

@keyframes modalPop {
  from {
    transform: scale(0.92);
    opacity: 0;
  }
  to {
    transform: scale(1);
    opacity: 1;
  }
}

.modal-icon-badge {
  width: 64px;
  height: 64px;
  border-radius: 50%;
  background: rgba(43, 182, 134, 0.12);
  color: var(--color-teal);
  font-size: 2rem;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 1.25rem;
  border: 2px solid var(--color-teal);
}

.modal-box h3 {
  font-size: 1.6rem;
  margin-bottom: 0.75rem;
}

.modal-box p {
  color: var(--color-text-muted);
  font-size: 1.05rem;
  margin-bottom: 1.5rem;
}

.modal-close-btn {
  background: var(--color-navy);
  color: #FFFFFF;
  border: none;
  font-family: var(--font-heading);
  font-size: 1.1rem;
  padding: 0.65rem 1.75rem;
  border-radius: var(--radius-sm);
  cursor: pointer;
  text-transform: uppercase;
  min-height: 44px;
}

.modal-close-btn:hover {
  background: #03060a;
}

/* Footer & Mandatory Compliance */
.site-footer {
  background-color: var(--color-navy);
  color: #D1D5DB;
  margin-top: auto;
  border-top: 4px solid var(--color-teal);
}

.footer-main-grid {
  display: grid;
  grid-template-columns: 1.2fr 1.2fr 1.1fr 0.9fr;
  gap: 2.25rem;
  padding: 3.5rem 0 2.5rem;
}

.footer-col h4 {
  color: #FFFFFF;
  font-size: 1.25rem;
  margin-bottom: 1.1rem;
  position: relative;
  padding-bottom: 0.4rem;
  border-bottom: 2px solid rgba(255, 255, 255, 0.1);
}

.footer-col p {
  font-size: 0.92rem;
  line-height: 1.6;
  color: #9CA3AF;
  margin-bottom: 0.75rem;
}

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

.footer-contact-list li {
  margin-bottom: 0.65rem;
  font-size: 0.92rem;
  color: #D1D5DB;
}

.footer-contact-list strong {
  color: #FFFFFF;
}

.footer-contact-list a {
  color: #93C5FD;
}

.footer-contact-list a:hover {
  color: #FFFFFF;
}

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

.footer-quick-links li {
  margin-bottom: 0.6rem;
}

.footer-quick-links a {
  color: #D1D5DB;
  font-size: 0.94rem;
  display: inline-block;
  padding: 0.2rem 0;
  transition: color 0.2s ease, transform 0.2s ease;
}

.footer-quick-links a:hover {
  color: #FFFFFF;
  transform: translateX(4px);
}

/* Mandatory Main Disclosure Block */
.footer-disclosure-bar {
  background-color: #060b13;
  padding: 1.5rem 0;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.footer-disclosure-text {
  font-size: 0.88rem;
  line-height: 1.6;
  color: #9CA3AF;
  margin-bottom: 0;
  text-align: center;
}

/* Bottom Copyright Bar */
.footer-copyright-bar {
  background-color: #04070c;
  padding: 1.25rem 0;
  text-align: center;
  font-size: 0.84rem;
  color: #6B7280;
}

.footer-copyright-bar p {
  margin-bottom: 0;
}

/* ==========================================================================
   RESPONSIVE MEDIA QUERIES (STRICT GUIDELINES)
   @media (max-width: 992px) and @media (max-width: 768px)
   ========================================================================== */

@media (max-width: 992px) {
  h1 {
    font-size: 2.3rem;
  }
  
  h2 {
    font-size: 1.8rem;
  }

  .grid-3-col, .featured-card-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .grid-5-col {
    grid-template-columns: repeat(3, 1fr);
  }

  .ocean-split-grid {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

  .footer-main-grid {
    grid-template-columns: 1fr 1fr;
    gap: 2rem;
  }
}

@media (max-width: 768px) {
  html {
    font-size: 15px;
  }

  h1 {
    font-size: 2rem;
  }

  .site-header {
    position: relative;
  }

  .mobile-nav-toggle {
    display: inline-flex;
  }

  .nav-menu-list {
    display: none;
    flex-direction: column;
    width: 100%;
    background-color: var(--color-navy);
    position: absolute;
    top: 100%;
    left: 0;
    padding: 1rem;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.5);
  }

  .nav-menu-list.show-mobile {
    display: flex;
  }

  .nav-item {
    width: 100%;
  }

  .nav-link {
    width: 100%;
    padding: 0.75rem 1rem;
  }

  .nav-dropdown-menu {
    position: static;
    display: block;
    background: rgba(0, 0, 0, 0.2);
    box-shadow: none;
    border: none;
    padding-left: 1rem;
  }

  .nav-cta-btn {
    margin-top: 0.5rem;
    text-align: center;
  }

  .top-notice-content {
    flex-direction: column;
    text-align: center;
  }

  .hero-wrapper {
    padding: 3rem 0 2.5rem;
  }

  .hero-content h1 {
    font-size: 2.2rem;
  }

  .grid-3-col, .featured-card-grid, .grid-5-col {
    grid-template-columns: 1fr;
  }

  .wavemaker-inner {
    flex-direction: column;
    align-items: stretch;
  }

  .wavemaker-form-wrap {
    max-width: 100%;
  }

  .footer-main-grid {
    grid-template-columns: 1fr;
    gap: 1.75rem;
  }

  .content-article {
    padding: 1.5rem;
  }
}