/* ======================================
   Sample Sandbox Inc.
   Brand Stylesheet
   ====================================== */

@import url('https://fonts.googleapis.com/css2?family=Montserrat:wght@400;500;600;700;800&family=Roboto:wght@300;400;500;700&display=swap');

/* ----- Custom Properties ----- */
:root {
  /* Brand Colors from Logo */
  --teal-dark: #2f728a;
  --teal: #47a9c7;
  --teal-light: #51b4cb;
  
  --cyan: #48c2bb;
  --cyan-glow: #72dbd5;

  --orange: #ffb347;
  --orange-light: #ffd180;

  --navy: #153347;
  --navy-dark: #0f2433;

  --bg-light: #f8fbfb;
  --white: #ffffff;
  --gray-100: #e2e8f0;
  --gray-200: #cbd5e1;
  --gray-400: #94a3b8;
  --gray-600: #475569;
  --gray-800: #1e293b;
  --black: #0f172a;

  /* Typography */
  --font-heading: 'Montserrat', sans-serif;
  --font-body: 'Roboto', sans-serif;

  /* Spacing */
  --section-pad: 90px;
  --container-max: 1140px;

  /* Transitions */
  --transition-fast: 0.2s ease-in-out;
  --transition-med: 0.35s ease-in-out;
  --transition-bounce: 0.5s cubic-bezier(0.34, 1.56, 0.64, 1);
}

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

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

body {
  font-family: var(--font-body);
  color: var(--gray-800);
  background: var(--bg-light);
  line-height: 1.6;
  overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  font-weight: 700;
  line-height: 1.25;
  color: var(--navy-dark);
}

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

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

ul {
  list-style: none;
}

.container {
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 24px;
}

/* ----- Utility: Animation ----- */
.fade-up {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.8s ease, transform 0.8s ease;
}

.fade-up.visible {
  opacity: 1;
  transform: translateY(0);
}

/* =============================================
   NAVIGATION
   ============================================= */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  background: rgba(15, 36, 51, 0.95); /* var(--navy-dark) with opacity */
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.2);
  transition: all var(--transition-med);
}

.navbar .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 80px;
}

.nav-logo {
  display: flex;
  align-items: center;
}

.nav-logo img {
  height: 50px;
  width: auto;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 8px;
}

.nav-links a {
  color: var(--gray-200);
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 0.95rem;
  padding: 8px 16px;
  border-radius: 6px;
  position: relative;
}

.nav-links a:hover,
.nav-links a.active {
  color: var(--cyan);
}

.nav-links a::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 16px;
  right: 16px;
  height: 3px;
  background: var(--cyan);
  border-radius: 3px 3px 0 0;
  transform: scaleX(0);
  transition: transform var(--transition-fast);
  transform-origin: center;
}

.nav-links a:hover::after,
.nav-links a.active::after {
  transform: scaleX(1);
}

.nav-cta {
  margin-left: 16px;
  padding: 10px 24px !important;
  background: var(--teal) !important;
  color: var(--white) !important;
  border-radius: 8px !important;
  box-shadow: 0 4px 14px rgba(40, 106, 118, 0.3);
}

.nav-cta::after { display: none !important; }

.nav-cta:hover {
  background: var(--teal-dark) !important;
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(40, 106, 118, 0.4);
}

/* Mobile menu toggle */
.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
}

.nav-toggle span {
  width: 28px;
  height: 3px;
  background: var(--white);
  border-radius: 3px;
  transition: all var(--transition-fast);
}

/* =============================================
   HERO SECTION
   ============================================= */
.hero {
  position: relative;
  min-height: 90vh;
  display: flex;
  align-items: center;
  overflow: hidden;
  background: var(--navy-dark);
}

.hero-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.hero-bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.4;
}

.hero-bg::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(
    90deg,
    rgba(21, 51, 71, 1) 0%,
    rgba(29, 72, 99, 0.85) 50%,
    rgba(40, 106, 118, 0.6) 100%
  );
}

.hero-content {
  position: relative;
  z-index: 1;
  padding-top: 80px;
  width: 100%;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}

.hero-badge {
  display: inline-block;
  background: rgba(75, 228, 211, 0.15);
  color: var(--cyan);
  border: 1px solid rgba(75, 228, 211, 0.3);
  font-family: var(--font-heading);
  font-size: 0.85rem;
  font-weight: 700;
  padding: 8px 16px;
  border-radius: 50px;
  margin-bottom: 24px;
  letter-spacing: 1px;
  text-transform: uppercase;
  backdrop-filter: blur(4px);
}

.hero h1 {
  color: var(--white);
  font-size: clamp(2.5rem, 4.5vw, 3.8rem);
  font-weight: 800;
  margin-bottom: 24px;
  line-height: 1.15;
}

.hero h1 span {
  color: var(--cyan);
}

.hero-sub {
  color: var(--gray-200);
  font-size: 1.15rem;
  margin-bottom: 40px;
  max-width: 500px;
}

.hero-buttons {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
}

.hero-visual {
  position: relative;
}

.cube-container {
  display: flex;
  align-items: center;
  justify-content: center;
  perspective: 1000px;
  width: 100%;
  height: 400px;
}

.wired-cube {
  position: relative;
  width: 200px;
  height: 200px;
  transform-style: preserve-3d;
  animation: rotateCube 20s infinite linear;
}

.cube-face {
  position: absolute;
  width: 200px;
  height: 200px;
  border: 2px solid var(--cyan);
  background: rgba(75, 228, 211, 0.03);
  box-shadow: 0 0 20px rgba(75, 228, 211, 0.2) inset, 0 0 15px rgba(75, 228, 211, 0.3);
  display: flex;
  align-items: center;
  justify-content: center;
}

.cube-face::before {
  content: '';
  position: absolute;
  width: 100%;
  height: 100%;
  background: linear-gradient(45deg, transparent 48%, var(--teal-light) 49%, var(--teal-light) 51%, transparent 52%), 
              linear-gradient(-45deg, transparent 48%, var(--teal-light) 49%, var(--teal-light) 51%, transparent 52%);
  opacity: 0.3;
}

.cube-face.front  { transform: translateZ(100px); }
.cube-face.back   { transform: rotateY(180deg) translateZ(100px); }
.cube-face.right  { transform: rotateY(90deg) translateZ(100px); }
.cube-face.left   { transform: rotateY(-90deg) translateZ(100px); }
.cube-face.top    { transform: rotateX(90deg) translateZ(100px); }
.cube-face.bottom { transform: rotateX(-90deg) translateZ(100px); }

@keyframes rotateCube {
  0% { transform: rotateX(0deg) rotateY(0deg); }
  100% { transform: rotateX(360deg) rotateY(360deg); }
}

/* Also add a glowing node inside the cube */
.cube-core {
  position: absolute;
  width: 60px;
  height: 60px;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  background: var(--cyan);
  border-radius: 50%;
  box-shadow: 0 0 40px var(--cyan), 0 0 80px var(--cyan-glow);
  animation: pulseCore 3s infinite alternate;
}

@keyframes pulseCore {
  from { transform: translate(-50%, -50%) scale(0.8); opacity: 0.7; }
  to { transform: translate(-50%, -50%) scale(1.1); opacity: 1; }
}

/* ----- Buttons ----- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 1rem;
  padding: 16px 32px;
  border-radius: 8px;
  cursor: pointer;
  border: none;
  transition: all var(--transition-bounce);
}

.btn-primary {
  background: var(--cyan);
  color: var(--navy-dark);
  box-shadow: 0 8px 24px rgba(75, 228, 211, 0.3);
}

.btn-primary:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 32px rgba(75, 228, 211, 0.5);
  background: var(--cyan-glow);
}

.btn-secondary {
  background: var(--teal);
  color: var(--white);
  box-shadow: 0 8px 24px rgba(40, 106, 118, 0.3);
}

.btn-secondary:hover {
  transform: translateY(-4px);
  background: var(--teal-light);
  box-shadow: 0 12px 32px rgba(40, 106, 118, 0.4);
}

.btn-outline {
  background: transparent;
  color: var(--white);
  border: 2px solid rgba(255, 255, 255, 0.2);
}

.btn-outline:hover {
  border-color: var(--cyan);
  color: var(--cyan);
  background: rgba(75, 228, 211, 0.05);
}

.btn svg {
  width: 20px;
  height: 20px;
}

/* =============================================
   SECTION HEADERS
   ============================================= */
.section-header {
  text-align: center;
  max-width: 680px;
  margin: 0 auto 50px;
}

.section-tag {
  display: inline-block;
  color: var(--orange);
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  margin-bottom: 12px;
}

.section-header h2 {
  font-size: clamp(2rem, 3vw, 2.8rem);
  margin-bottom: 16px;
  color: var(--navy-dark);
}

.section-header p {
  color: var(--gray-600);
  font-size: 1.1rem;
}

/* =============================================
   ABOUT SNIPPET
   ============================================= */
.about-snippet {
  padding: var(--section-pad) 0;
  background: var(--white);
}

.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}

.about-visual {
  position: relative;
  border-radius: 20px;
  padding: 20px 0 0 20px;
}

.about-visual::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 80%;
  height: 80%;
  background: var(--teal);
  border-radius: 20px;
  z-index: 0;
}

.about-visual img {
  position: relative;
  z-index: 1;
  border-radius: 20px;
  box-shadow: 0 20px 40px rgba(29, 72, 99, 0.15);
}

.about-stats {
  display: flex;
  gap: 30px;
  margin-top: 30px;
  padding-top: 30px;
  border-top: 1px solid var(--gray-100);
}

.stat {
  display: flex;
  flex-direction: column;
}

.stat-num {
  font-family: var(--font-heading);
  font-size: 2.4rem;
  font-weight: 800;
  color: var(--teal);
  line-height: 1;
  margin-bottom: 5px;
}

.stat-label {
  font-size: 0.9rem;
  color: var(--gray-600);
  font-weight: 500;
}

/* =============================================
   SERVICES CARDS (Home)
   ============================================= */
.services-section {
  padding: var(--section-pad) 0;
  background: var(--bg-light);
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
}

.service-card {
  background: var(--white);
  border-radius: 16px;
  padding: 40px 30px;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.03);
  border: 1px solid var(--gray-100);
  transition: all var(--transition-bounce);
  position: relative;
  z-index: 1;
}

.service-card::after {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: 16px;
  background: linear-gradient(135deg, var(--teal-dark), var(--teal));
  opacity: 0;
  z-index: -1;
  transition: opacity var(--transition-med);
}

.service-card:hover {
  transform: translateY(-10px);
  box-shadow: 0 20px 40px rgba(40, 106, 118, 0.15);
  border-color: transparent;
}

.service-card:hover::after {
  opacity: 1;
}

.sc-icon {
  width: 60px;
  height: 60px;
  background: rgba(75, 228, 211, 0.15);
  border-radius: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 24px;
  transition: all var(--transition-med);
}

.sc-icon svg {
  width: 30px;
  height: 30px;
  fill: var(--teal);
  transition: all var(--transition-med);
}

.service-card:hover .sc-icon {
  background: rgba(255, 255, 255, 0.15);
}

.service-card:hover .sc-icon svg {
  fill: var(--cyan);
}

.service-card h3 {
  font-size: 1.4rem;
  margin-bottom: 12px;
  transition: color var(--transition-med);
}

.service-card p {
  color: var(--gray-600);
  font-size: 0.95rem;
  line-height: 1.7;
  transition: color var(--transition-med);
  margin-bottom: 20px;
}

.service-card:hover h3,
.service-card:hover p {
  color: var(--white);
}

.sc-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: var(--teal);
  font-weight: 600;
  font-size: 0.95rem;
  transition: color var(--transition-med);
}

.sc-link svg {
  width: 18px;
  height: 18px;
  fill: currentColor;
  transition: transform var(--transition-fast);
}

.service-card:hover .sc-link {
  color: var(--cyan);
}

.service-card:hover .sc-link svg {
  transform: translateX(4px);
}

/* =============================================
   WHY CHOOSE US
   ============================================= */
.why-section {
  padding: var(--section-pad) 0;
  background: var(--white);
}

.why-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}

.why-features {
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.w-feature {
  display: flex;
  gap: 20px;
}

.wf-icon {
  width: 50px;
  height: 50px;
  border-radius: 50%;
  background: var(--bg-light);
  border: 1px solid var(--gray-100);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.wf-icon svg {
  width: 24px;
  height: 24px;
  fill: var(--orange);
}

.wf-content h4 {
  font-size: 1.2rem;
  margin-bottom: 6px;
}

.wf-content p {
  color: var(--gray-600);
  font-size: 0.95rem;
}

/* =============================================
   PAGE HERO (Inner pages)
   ============================================= */
.page-hero {
  position: relative;
  padding: 180px 0 100px;
  background: var(--navy-dark);
  text-align: center;
  overflow: hidden;
}

.page-hero::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: url('images/hero-modern-office.png') center/cover;
  opacity: 0.15;
}

.page-hero-content {
  position: relative;
  z-index: 1;
}

.page-hero h1 {
  color: var(--white);
  font-size: clamp(2.2rem, 4vw, 3.5rem);
  margin-bottom: 16px;
}

.page-hero p {
  color: var(--gray-200);
  font-size: 1.1rem;
  max-width: 600px;
  margin: 0 auto;
}

/* =============================================
   ABOUT PAGE
   ============================================= */
.about-detailed {
  padding: var(--section-pad) 0;
}

.approach-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
  margin-top: 60px;
}

.approach-card {
  background: var(--white);
  border: 1px solid var(--gray-100);
  padding: 30px 20px;
  border-radius: 12px;
  text-align: center;
  transition: all var(--transition-med);
}

.approach-card:hover {
  border-color: var(--cyan);
  box-shadow: 0 10px 30px rgba(75, 228, 211, 0.1);
  transform: translateY(-5px);
}

.approach-num {
  font-family: var(--font-heading);
  font-weight: 800;
  font-size: 3rem;
  color: var(--gray-100);
  line-height: 1;
  margin-bottom: -15px;
  transition: color var(--transition-med);
}

.approach-card:hover .approach-num {
  color: rgba(75, 228, 211, 0.3);
}

.approach-card h4 {
  position: relative;
  font-size: 1.1rem;
  margin-bottom: 10px;
}

.approach-card p {
  color: var(--gray-600);
  font-size: 0.9rem;
}

/* Team */
.team-section {
  padding: var(--section-pad) 0;
  background: var(--bg-light);
}

.team-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
}

.team-card {
  background: var(--white);
  border-radius: 16px;
  overflow: hidden;
  box-shadow: 0 4px 15px rgba(0,0,0,0.03);
}

.team-photo {
  aspect-ratio: 1;
  background: var(--gray-100);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 3rem;
  color: var(--gray-400);
  font-weight: 700;
  font-family: var(--font-heading);
}

.team-info {
  padding: 24px;
  text-align: center;
}

.team-info h4 {
  font-size: 1.2rem;
  margin-bottom: 4px;
}

.team-role {
  color: var(--teal);
  font-weight: 600;
  font-size: 0.9rem;
  text-transform: uppercase;
  letter-spacing: 1px;
}

/* =============================================
   PRODUCTS & SERVICES PAGE
   ============================================= */
.services-list-section {
  padding: var(--section-pad) 0;
}

.service-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 50px;
  align-items: center;
  margin-bottom: 80px;
}

.service-row:last-child {
  margin-bottom: 0;
}

.service-row.reverse {
  direction: rtl;
}

.service-row.reverse > * {
  direction: ltr;
}

.sr-visual {
  border-radius: 16px;
  overflow: hidden;
  box-shadow: 0 20px 40px rgba(0,0,0,0.08);
}

.sr-visual img {
  width: 100%;
  aspect-ratio: 4/3;
  object-fit: cover;
}

.sr-content h2 {
  font-size: 2.2rem;
  margin-bottom: 16px;
}

.sr-content p {
  color: var(--gray-600);
  font-size: 1.05rem;
  margin-bottom: 24px;
}

.sr-features {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.sr-feature {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 0.95rem;
  font-weight: 500;
  color: var(--navy);
}

.sr-feature svg {
  width: 20px;
  height: 20px;
  fill: var(--cyan);
  flex-shrink: 0;
}

/* Simple List (for smaller services) */
.other-services {
  padding: 0 0 var(--section-pad);
}

.os-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
}

.os-card {
  padding: 30px;
  background: var(--white);
  border: 1px solid var(--gray-100);
  border-radius: 12px;
  border-top: 4px solid var(--teal);
}

.os-icon {
  width: 40px;
  height: 40px;
  margin-bottom: 16px;
  fill: var(--teal);
}

.os-card h4 {
  font-size: 1.2rem;
  margin-bottom: 12px;
}

.os-card p {
  color: var(--gray-600);
  font-size: 0.95rem;
}

/* =============================================
   CTA BANNER
   ============================================= */
.cta-section {
  padding: 80px 0;
  background: linear-gradient(135deg, var(--teal-dark), var(--teal));
  text-align: center;
  position: relative;
  overflow: hidden;
}

.cta-section::before {
  content: '';
  position: absolute;
  top: -50%;
  left: -10%;
  width: 400px;
  height: 400px;
  background: radial-gradient(circle, rgba(75, 228, 211, 0.2), transparent 70%);
}

.cta-section h2 {
  color: var(--white);
  font-size: 2.5rem;
  margin-bottom: 16px;
}

.cta-section p {
  color: var(--gray-100);
  font-size: 1.1rem;
  max-width: 600px;
  margin: 0 auto 32px;
}

/* =============================================
   FOOTER
   ============================================= */
.footer {
  background: var(--navy-dark);
  color: var(--white);
  padding: 80px 0 0;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.5fr;
  gap: 40px;
  padding-bottom: 60px;
  border-bottom: 1px solid rgba(255,255,255,0.05);
}

.footer-brand img {
  height: 60px;
  margin-left: -10px;
  margin-bottom: 20px;
}

.footer-brand p {
  color: var(--gray-400);
  font-size: 0.95rem;
  max-width: 320px;
  margin-bottom: 24px;
}

.footer-socials {
  display: flex;
  gap: 12px;
}

.footer-socials a {
  width: 40px;
  height: 40px;
  border-radius: 8px;
  background: rgba(255,255,255,0.05);
  display: flex;
  align-items: center;
  justify-content: center;
}

.footer-socials a:hover {
  background: var(--teal);
}

.footer-socials svg {
  width: 18px;
  height: 18px;
  fill: var(--white);
}

.footer-col h4 {
  color: var(--cyan);
  font-size: 1.1rem;
  margin-bottom: 24px;
}

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

.footer-col ul a,
.footer-col ul span {
  color: var(--gray-400);
  font-size: 0.95rem;
}

.footer-col ul a:hover {
  color: var(--white);
  padding-left: 4px;
}

.contact-item {
  display: flex;
  gap: 12px;
  align-items: flex-start;
  margin-bottom: 16px;
}

.contact-item svg {
  width: 20px;
  height: 20px;
  fill: var(--teal);
  flex-shrink: 0;
  margin-top: 2px;
}

.footer-bottom {
  padding: 24px 0;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.footer-bottom p {
  color: var(--gray-600);
  font-size: 0.85rem;
}

.footer-legal a {
  color: var(--gray-600);
  font-size: 0.85rem;
  margin-left: 20px;
}

.footer-legal a:hover {
  color: var(--cyan);
}

/* =============================================
   RESPONSIVE
   ============================================= */
@media (max-width: 1024px) {
  .hero-grid,
  .about-grid,
  .why-grid,
  .service-row {
    grid-template-columns: 1fr;
    gap: 40px;
  }
  
  .service-row.reverse {
    direction: ltr;
  }

  .hero-content {
    text-align: center;
  }
  
  .hero-badge {
    margin: 0 auto 24px;
  }

  .hero h1 { margin: 0 auto 24px; }
  .hero-sub { margin: 0 auto 40px; }
  .hero-buttons { justify-content: center; }

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

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

@media (max-width: 768px) {
  :root {
    --section-pad: 60px;
  }

  .nav-links {
    position: absolute;
    top: 80px;
    left: 0;
    width: 100%;
    background: var(--white);
    flex-direction: column;
    padding: 20px;
    box-shadow: 0 10px 20px rgba(0,0,0,0.05);
    display: none;
  }

  .nav-links.open { display: flex; }
  .nav-toggle { display: flex; }
  .nav-cta { margin: 10px 0 0 0 !important; width: 100%; text-align: center; }

  .services-grid,
  .os-grid,
  .team-grid,
  .approach-grid {
    grid-template-columns: 1fr;
  }

  .sr-features {
    grid-template-columns: 1fr;
  }
  
  .footer-grid {
    grid-template-columns: 1fr;
  }
  
  .footer-bottom {
    flex-direction: column;
    gap: 16px;
    text-align: center;
  }
}