/* ==========================================================================
   GYM SENIOR - ASSOCIATION LOI 1901
   Feuille de styles officielle & Charte graphique institutionnelle
   Palette : Raw Charcoal (#1C1A17), Earth Ocher (#C87D55), Alabaster Paper (#F9F6F0)
   Cartes Blanches (#FFFFFF), Lignes séparatrices (#D9D2C9)
   ========================================================================== */

@import url('https://fonts.googleapis.com/css2?family=Cinzel:wght@500;600;700&family=Playfair+Display:ital,wght@0,500;0,600;0,700;1,400&family=Plus+Jakarta+Sans:ital,wght@0,400;0,500;0,600;0,700;1,400&family=JetBrains+Mono:wght@400;500;600&display=swap');

:root {
  --color-charcoal: #1C1A17;
  --color-charcoal-light: #2A2723;
  --color-ocher: #C87D55;
  --color-ocher-hover: #B26A44;
  --color-ocher-light: rgba(200, 125, 85, 0.15);
  --color-alabaster: #F9F6F0;
  --color-alabaster-card: #F3EFE7;
  --color-white: #FFFFFF;
  --color-border: #D9D2C9;
  --color-border-subtle: #E8E3DC;
  --color-text-main: #1C1A17;
  --color-text-muted: #57524A;
  --color-text-light: #807A72;
  
  --font-serif: 'Playfair Display', Georgia, 'Times New Roman', serif;
  --font-display: 'Cinzel', Georgia, serif;
  --font-sans: 'Plus Jakarta Sans', system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --font-mono: 'JetBrains Mono', 'Courier New', Courier, monospace;

  --transition-smooth: all 0.25s cubic-bezier(0.16, 1, 0.3, 1);
  --shadow-subtle: 0 4px 20px -2px rgba(28, 26, 23, 0.05);
  --shadow-card: 0 8px 30px -4px rgba(28, 26, 23, 0.07);
}

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

html {
  font-size: 16px;
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: var(--font-sans);
  background-color: var(--color-alabaster);
  color: var(--color-text-main);
  line-height: 1.68;
  padding-top: 110px;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  overflow-x: hidden;
}

/* ==========================================================================
   PROGRESS STRIP (READING INDICATOR)
   ========================================================================== */
#reading-progress-track {
  position: fixed;
  top: 0;
  right: 0;
  width: 4px;
  height: 100%;
  background: rgba(200, 125, 85, 0.15);
  z-index: 10001;
}

#reading-progress-bar {
  width: 100%;
  height: 0%;
  background: var(--color-ocher);
  transform-origin: top;
  will-change: height;
}

/* ==========================================================================
   HEADER & NAVIGATION
   ========================================================================== */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 10000;
  background: var(--color-alabaster);
  box-shadow: 0 2px 15px rgba(28, 26, 23, 0.06);
}

/* Utility Row 1 */
.utility-bar {
  background: var(--color-charcoal);
  color: var(--color-alabaster);
  height: 38px;
  font-family: var(--font-mono);
  font-size: 12px;
  display: flex;
  align-items: center;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.utility-container {
  width: 100%;
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 24px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
}

.utility-left {
  display: flex;
  align-items: center;
  gap: 18px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.utility-badge {
  background: rgba(200, 125, 85, 0.25);
  color: #F1A983;
  padding: 2px 8px;
  border-radius: 3px;
  font-weight: 500;
  letter-spacing: 0.05em;
  font-size: 11px;
}

.utility-right {
  display: flex;
  align-items: center;
  gap: 16px;
  white-space: nowrap;
}

.utility-right a {
  color: var(--color-alabaster);
  text-decoration: none;
  border-bottom: 1px dashed rgba(249, 246, 240, 0.4);
  transition: var(--transition-smooth);
}

.utility-right a:hover {
  color: #F1A983;
  border-color: #F1A983;
}

/* Main Nav Row 2 */
.main-nav {
  height: 72px;
  display: flex;
  align-items: center;
  background: var(--color-alabaster);
  border-bottom: 1px solid var(--color-border);
}

.nav-container {
  width: 100%;
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 24px;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.brand-logo {
  display: flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
  color: var(--color-charcoal);
}

.brand-symbol {
  width: 42px;
  height: 42px;
  background: var(--color-charcoal);
  color: var(--color-alabaster);
  border: 2px solid var(--color-ocher);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-display);
  font-size: 17px;
  font-weight: 700;
  border-radius: 4px;
  flex-shrink: 0;
}

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

.brand-title {
  font-family: var(--font-display);
  font-size: 20px;
  font-weight: 700;
  letter-spacing: 0.04em;
  line-height: 1.1;
  color: var(--color-charcoal);
}

.brand-subtitle {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-ocher);
}

/* Nav Menu List */
.nav-menu {
  display: flex;
  align-items: center;
  list-style: none;
  gap: 8px;
}

.nav-item {
  position: relative;
}

.nav-link {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 8px 12px;
  font-family: var(--font-sans);
  font-size: 14px;
  font-weight: 600;
  letter-spacing: 0.03em;
  color: var(--color-charcoal);
  text-decoration: none;
  border-radius: 4px;
  transition: var(--transition-smooth);
}

.nav-link:hover, .nav-item.active > .nav-link {
  color: var(--color-ocher);
  background: var(--color-alabaster-card);
}

.nav-chevron {
  font-size: 10px;
  transition: transform 0.2s ease;
}

.nav-item:hover .nav-chevron {
  transform: rotate(180deg);
}

/* Dropdowns */
.nav-dropdown {
  position: absolute;
  top: 100%;
  left: 0;
  min-width: 240px;
  background: var(--color-white);
  border: 1px solid var(--color-border);
  box-shadow: var(--shadow-card);
  border-radius: 6px;
  padding: 8px 0;
  opacity: 0;
  visibility: hidden;
  transform: translateY(10px);
  transition: var(--transition-smooth);
  z-index: 100;
  list-style: none;
}

.nav-item:hover .nav-dropdown {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.dropdown-link {
  display: flex;
  flex-direction: column;
  padding: 10px 18px;
  text-decoration: none;
  transition: var(--transition-smooth);
  border-left: 3px solid transparent;
}

.dropdown-link:hover {
  background: var(--color-alabaster);
  border-left-color: var(--color-ocher);
}

.dropdown-title {
  font-size: 13.5px;
  font-weight: 600;
  color: var(--color-charcoal);
}

.dropdown-desc {
  font-size: 11px;
  color: var(--color-text-light);
  font-family: var(--font-mono);
}

/* Nav CTA Button */
.nav-cta-btn {
  background: var(--color-ocher);
  color: var(--color-white) !important;
  padding: 9px 18px;
  border-radius: 4px;
  font-weight: 600;
  font-size: 13.5px;
  letter-spacing: 0.04em;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  transition: var(--transition-smooth);
  border: 1px solid var(--color-ocher);
}

.nav-cta-btn:hover {
  background: var(--color-ocher-hover);
  border-color: var(--color-ocher-hover);
  transform: translateY(-1px);
}

/* Mobile Toggle */
.mobile-toggle-btn {
  display: none;
  background: transparent;
  border: 1px solid var(--color-border);
  width: 44px;
  height: 44px;
  border-radius: 4px;
  cursor: pointer;
  align-items: center;
  justify-content: center;
  color: var(--color-charcoal);
  font-size: 20px;
}

/* ==========================================================================
   TYPOGRAPHY & GLOBAL STYLES
   ========================================================================== */
h1, h2, h3, h4 {
  color: var(--color-charcoal);
  font-family: var(--font-serif);
  font-weight: 600;
  line-height: 1.25;
}

h1 {
  font-size: 2.6rem;
  margin-bottom: 20px;
}

h2 {
  font-size: 2.1rem;
  margin-bottom: 16px;
  position: relative;
}

h3 {
  font-size: 1.45rem;
  margin-bottom: 12px;
}

h4 {
  font-size: 1.15rem;
  margin-bottom: 8px;
}

p {
  margin-bottom: 18px;
  color: var(--color-text-main);
}

p.lead {
  font-size: 1.18rem;
  line-height: 1.7;
  color: var(--color-charcoal);
}

.mono-tag {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-ocher);
  display: inline-block;
  margin-bottom: 10px;
  font-weight: 600;
}

.content-container {
  width: 100%;
  max-width: 1280px;
  margin: 0 auto;
  padding: 40px 24px;
  flex: 1;
}

/* ==========================================================================
   ASYMMETRICAL GRID LAYOUT (1fr 3fr)
   ========================================================================== */
.layout-asym {
  display: grid;
  grid-template-columns: 1fr 3fr;
  gap: 32px;
  align-items: start;
  margin-bottom: 48px;
}

.sidebar-log {
  background: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: 6px;
  padding: 24px;
  font-family: var(--font-mono);
  font-size: 12.5px;
  line-height: 1.6;
  box-shadow: var(--shadow-subtle);
  position: sticky;
  top: 130px;
}

.sidebar-log-header {
  border-bottom: 1px solid var(--color-border);
  padding-bottom: 12px;
  margin-bottom: 16px;
  font-weight: 600;
  text-transform: uppercase;
  color: var(--color-ocher);
  font-size: 11.5px;
  letter-spacing: 0.1em;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.sidebar-log-item {
  margin-bottom: 14px;
  padding-bottom: 14px;
  border-bottom: 1px dashed var(--color-border-subtle);
}

.sidebar-log-item:last-child {
  margin-bottom: 0;
  padding-bottom: 0;
  border-bottom: none;
}

.sidebar-log-label {
  color: var(--color-text-light);
  font-size: 11px;
  text-transform: uppercase;
  margin-bottom: 3px;
}

.sidebar-log-val {
  color: var(--color-charcoal);
  font-weight: 500;
  word-break: break-all;
}

.main-column {
  min-width: 0;
}

/* ==========================================================================
   CARDS & CONTAINERS
   ========================================================================== */
.card {
  background: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: 8px;
  padding: 32px;
  margin-bottom: 30px;
  box-shadow: var(--shadow-subtle);
  transition: var(--transition-smooth);
}

.card:hover {
  box-shadow: var(--shadow-card);
}

.card-header-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 20px;
  padding-bottom: 14px;
  border-bottom: 1px solid var(--color-border-subtle);
}

.card-title {
  margin-bottom: 0;
  font-size: 1.5rem;
}

.card-status-pill {
  font-family: var(--font-mono);
  font-size: 11px;
  background: rgba(200, 125, 85, 0.12);
  color: var(--color-ocher);
  border: 1px solid rgba(200, 125, 85, 0.3);
  padding: 4px 10px;
  border-radius: 3px;
  font-weight: 600;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

/* Institutional Declaration Callout */
.callout-institutional {
  background: #FAF8F5;
  border-left: 4px solid var(--color-ocher);
  border-top: 1px solid var(--color-border);
  border-right: 1px solid var(--color-border);
  border-bottom: 1px solid var(--color-border);
  border-radius: 0 6px 6px 0;
  padding: 24px;
  margin: 28px 0;
  font-family: var(--font-sans);
}

.callout-institutional p:last-child {
  margin-bottom: 0;
}

/* ==========================================================================
   BUTTONS & ACTION LABELS (NON-COMMERCIAL)
   ========================================================================== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 12px 24px;
  font-size: 14px;
  font-weight: 600;
  font-family: var(--font-sans);
  text-decoration: none;
  border-radius: 4px;
  transition: var(--transition-smooth);
  cursor: pointer;
  border: 1px solid transparent;
  white-space: nowrap;
}

.btn-primary {
  background: var(--color-ocher);
  color: var(--color-white);
  border-color: var(--color-ocher);
}

.btn-primary:hover {
  background: var(--color-ocher-hover);
  border-color: var(--color-ocher-hover);
  color: var(--color-white);
  transform: translateY(-2px);
}

.btn-secondary {
  background: var(--color-white);
  color: var(--color-charcoal);
  border-color: var(--color-border);
}

.btn-secondary:hover {
  background: var(--color-alabaster);
  border-color: var(--color-charcoal);
  color: var(--color-charcoal);
}

.btn-charcoal {
  background: var(--color-charcoal);
  color: var(--color-alabaster);
  border-color: var(--color-charcoal);
}

.btn-charcoal:hover {
  background: var(--color-charcoal-light);
  color: var(--color-white);
  transform: translateY(-1px);
}

.btn-group {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 24px;
}

/* ==========================================================================
   IMAGES & MEDIA MATRICES
   ========================================================================== */
.img-responsive {
  width: 100%;
  height: auto;
  display: block;
  border-radius: 6px;
  border: 1px solid var(--color-border);
  object-fit: cover;
}

.img-frame {
  margin: 24px 0;
  border-radius: 6px;
  overflow: hidden;
  background: var(--color-alabaster-card);
}

.img-frame-header {
  background: var(--color-charcoal);
  color: var(--color-alabaster);
  padding: 8px 16px;
  font-family: var(--font-mono);
  font-size: 11.5px;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

/* Hero Section & Slider */
.hero-slider-wrapper {
  position: relative;
  border-radius: 8px;
  overflow: hidden;
  border: 1px solid var(--color-border);
  margin-bottom: 40px;
  background: var(--color-charcoal);
  min-height: 480px;
  display: flex;
  align-items: flex-end;
}

.hero-slide {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  opacity: 0;
  transition: opacity 0.8s ease-in-out;
}

.hero-slide.active {
  opacity: 1;
}

.hero-slide img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: brightness(0.72) contrast(1.05);
}

.hero-overlay-content {
  position: relative;
  z-index: 2;
  padding: 48px;
  color: var(--color-white);
  max-width: 820px;
  background: linear-gradient(180deg, rgba(28, 26, 23, 0) 0%, rgba(28, 26, 23, 0.9) 100%);
  width: 100%;
}

.hero-badge {
  font-family: var(--font-mono);
  background: var(--color-ocher);
  color: var(--color-white);
  display: inline-block;
  padding: 4px 12px;
  font-size: 11.5px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  margin-bottom: 16px;
  border-radius: 3px;
  font-weight: 600;
}

.hero-title {
  color: var(--color-white);
  font-size: 2.8rem;
  line-height: 1.18;
  margin-bottom: 16px;
  text-shadow: 0 2px 10px rgba(0,0,0,0.5);
}

.hero-summary-box {
  background: rgba(28, 26, 23, 0.82);
  border-left: 3px solid var(--color-ocher);
  padding: 16px 20px;
  margin-bottom: 24px;
  font-size: 1.05rem;
  line-height: 1.6;
  color: #F3EFE7;
  backdrop-filter: blur(4px);
}

/* ==========================================================================
   METRICS & PILLARS GRID
   ========================================================================== */
.pillars-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
  margin: 32px 0;
}

.pillar-card {
  background: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: 6px;
  overflow: hidden;
  display: flex;
  flex-direction: column;
}

.pillar-img-wrap {
  height: 200px;
  position: relative;
  overflow: hidden;
}

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

.pillar-card:hover .pillar-img-wrap img {
  transform: scale(1.03);
}

.pillar-body {
  padding: 24px;
  display: flex;
  flex-direction: column;
  flex: 1;
}

.pillar-body h3 {
  font-size: 1.3rem;
  margin-bottom: 10px;
}

.metrics-row {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
  margin: 32px 0;
}

.metric-box {
  background: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: 6px;
  padding: 24px 20px;
  text-align: center;
}

.metric-number {
  font-family: var(--font-serif);
  font-size: 2.6rem;
  font-weight: 700;
  color: var(--color-ocher);
  line-height: 1.1;
  margin-bottom: 6px;
}

.metric-label {
  font-family: var(--font-mono);
  font-size: 11.5px;
  color: var(--color-text-muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

/* ==========================================================================
   TABLES & LEDGERS
   ========================================================================== */
.table-responsive {
  width: 100%;
  overflow-x: auto;
  margin: 24px 0;
  border: 1px solid var(--color-border);
  border-radius: 6px;
  background: var(--color-white);
}

.ledger-table {
  width: 100%;
  border-collapse: collapse;
  text-align: left;
  font-size: 13.5px;
}

.ledger-table th {
  background: var(--color-alabaster-card);
  color: var(--color-charcoal);
  font-family: var(--font-mono);
  font-size: 11.5px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  padding: 14px 18px;
  border-bottom: 1px solid var(--color-border);
}

.ledger-table td {
  padding: 14px 18px;
  border-bottom: 1px solid var(--color-border-subtle);
  color: var(--color-text-main);
}

.ledger-table tr:last-child td {
  border-bottom: none;
}

.ledger-table tr:hover td {
  background: rgba(249, 246, 240, 0.6);
}

.ledger-table .mono {
  font-family: var(--font-mono);
  font-size: 12.5px;
}

/* ==========================================================================
   FORMS & INTAKES
   ========================================================================== */
.form-group {
  margin-bottom: 20px;
}

.form-label {
  display: block;
  font-family: var(--font-mono);
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--color-charcoal);
  margin-bottom: 8px;
  font-weight: 600;
}

.form-control {
  width: 100%;
  padding: 12px 16px;
  font-family: var(--font-sans);
  font-size: 14px;
  background: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: 4px;
  color: var(--color-charcoal);
  transition: var(--transition-smooth);
}

.form-control:focus {
  outline: none;
  border-color: var(--color-ocher);
  box-shadow: 0 0 0 3px rgba(200, 125, 85, 0.15);
}

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

/* ==========================================================================
   FOOTER
   ========================================================================== */
.site-footer {
  background: var(--color-charcoal);
  color: var(--color-alabaster);
  padding-top: 60px;
  margin-top: auto;
  border-top: 3px solid var(--color-ocher);
}

.footer-container {
  width: 100%;
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 24px 50px 24px;
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 40px;
}

.footer-col h4 {
  color: var(--color-white);
  font-family: var(--font-serif);
  font-size: 1.1rem;
  margin-bottom: 18px;
  letter-spacing: 0.02em;
  position: relative;
  padding-bottom: 10px;
}

.footer-col h4::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 28px;
  height: 2px;
  background: var(--color-ocher);
}

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

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

.footer-links a {
  color: #BDB7AB;
  text-decoration: none;
  font-size: 13.5px;
  transition: var(--transition-smooth);
  display: inline-block;
}

.footer-links a:hover {
  color: var(--color-white);
  transform: translateX(3px);
}

.footer-admin-text {
  font-size: 13px;
  color: #BDB7AB;
  line-height: 1.6;
  margin-bottom: 16px;
}

.footer-mono-box {
  font-family: var(--font-mono);
  font-size: 11.5px;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.1);
  padding: 12px;
  border-radius: 4px;
  color: #E8E3DC;
}

.footer-bottom-bar {
  background: #13110F;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  padding: 24px 0;
}

.footer-bottom-container {
  width: 100%;
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 24px;
  font-family: var(--font-mono);
  font-size: 12px;
  line-height: 1.7;
  color: #9C9588;
  text-align: center;
}

/* ==========================================================================
   RESPONSIVE DESIGN SYSTEM
   ========================================================================== */
@media (max-width: 992px) {
  body {
    padding-top: 100px;
  }

  #reading-progress-track {
    display: none;
  }

  .layout-asym {
    grid-template-columns: 1fr;
    gap: 24px;
  }

  .sidebar-log {
    position: static;
    margin-bottom: 24px;
  }

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

  .metrics-row {
    grid-template-columns: repeat(2, 1fr);
  }

  .footer-container {
    grid-template-columns: 1fr 1fr;
    gap: 30px;
  }

  .mobile-toggle-btn {
    display: flex;
  }

  .nav-menu {
    position: absolute;
    top: 72px;
    left: 0;
    width: 100%;
    background: var(--color-white);
    flex-direction: column;
    align-items: stretch;
    padding: 20px;
    border-bottom: 1px solid var(--color-border);
    box-shadow: 0 10px 25px rgba(0,0,0,0.1);
    display: none;
    max-height: 80vh;
    overflow-y: auto;
  }

  .nav-menu.is-open {
    display: flex;
  }

  .nav-dropdown {
    position: static;
    opacity: 1;
    visibility: visible;
    transform: none;
    box-shadow: none;
    border: none;
    padding-left: 14px;
    margin-top: 4px;
    border-left: 2px solid var(--color-border);
    border-radius: 0;
    background: transparent;
  }

  .nav-item {
    width: 100%;
    margin-bottom: 8px;
  }

  .nav-link {
    width: 100%;
    justify-content: space-between;
    padding: 12px 14px;
    font-size: 15px;
    min-height: 44px;
  }

  .nav-cta-btn {
    margin-top: 10px;
    justify-content: center;
    min-height: 44px;
  }

  .utility-left {
    display: none;
  }
}

@media (max-width: 768px) {
  body {
    padding-top: 96px;
  }

  h1 {
    font-size: 2rem;
  }

  h2 {
    font-size: 1.65rem;
  }

  .hero-slider-wrapper {
    min-height: 420px;
  }

  .hero-overlay-content {
    padding: 24px;
  }

  .hero-title {
    font-size: 1.85rem;
  }

  .card {
    padding: 20px;
  }

  .metrics-row {
    grid-template-columns: 1fr;
  }

  .footer-container {
    grid-template-columns: 1fr;
    gap: 28px;
  }

  .btn {
    width: 100%;
  }

  .btn-group {
    flex-direction: column;
  }
}