/* CSS Variables */
:root {
  --background: #f8fafc;
  --foreground: #0f172a;
  --card: #ffffff;
  --card-foreground: #0f172a;
  --primary: #0066cc;
  --primary-foreground: #ffffff;
  --secondary: #eff6ff;
  --secondary-foreground: #0f172a;
  --muted: #e2e8f0;
  --muted-foreground: #475569;
  --accent: #0066cc;
  --accent-foreground: #ffffff;
  --border: #e2e8f0;
  --radius: 0.5rem;
  --header-height-mobile: 4rem;
  --header-height-desktop: 5rem;
  --touch-target: 44px;
  --mobile-nav-bg: #ffffff;
  --mobile-nav-item-hover: rgba(0, 102, 204, 0.06);
}

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

html {
  scroll-behavior: smooth;
}

body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  background-color: var(--background);
  color: var(--foreground);
  line-height: 1.6;
}

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

a {
  color: inherit;
  text-decoration: none;
}

button {
  font-family: inherit;
  cursor: pointer;
  border: none;
  background: none;
}

ul {
  list-style: none;
}

/* Container */
.container {
  width: 100%;
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 1rem;
}

@media (min-width: 640px) {
  .container { padding: 0 1.5rem; }
}

@media (min-width: 1024px) {
  .container { padding: 0 2rem; }
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.625rem 1.25rem;
  font-size: 0.875rem;
  font-weight: 500;
  border-radius: var(--radius);
  transition: all 0.2s;
}

.btn svg {
  width: 1rem;
  height: 1rem;
}

.btn-primary {
  background-color: var(--primary);
  color: var(--primary-foreground);
}

.btn-primary:hover {
  background-color: #0052a3;
}

.btn-secondary {
  background-color: var(--secondary);
  color: #0066cc;
}

.btn-secondary:hover {
  background-color: #dbeafe;
}

.btn-secondary:hover {
  background-color: #e5e5e5;
}

.btn-outline {
  background-color: transparent;
  color: #0066cc;
  border: 1px solid #0066cc;
}

.btn-outline:hover {
  background-color: #eff6ff;
}

.btn-outline:hover {
  background-color: var(--secondary);
}

.btn-ghost {
  background-color: transparent;
  color: var(--foreground);
}

.btn-ghost:hover {
  background-color: var(--secondary);
}

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

.btn-white:hover {
  background-color: #e5e5e5;
}

.btn-outline-white {
  background-color: transparent;
  border: 1px solid rgba(255, 255, 255, 0.3);
  color: var(--primary-foreground);
}

.btn-outline-white:hover {
  background-color: rgba(255, 255, 255, 0.1);
}

.btn-outline-light {
  background-color: transparent;
  border: 1px solid rgba(255, 255, 255, 0.3);
  color: var(--primary-foreground);
}

.btn-outline-light:hover {
  background-color: rgba(255, 255, 255, 0.1);
}

.btn-full {
  width: 100%;
}

.btn-link {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--foreground);
  transition: all 0.2s;
}

.btn-link:hover {
  color: var(--accent);
}

.btn-link svg {
  width: 1rem;
  height: 1rem;
  transition: transform 0.2s;
}

.btn-link:hover svg {
  transform: translateX(4px);
}

/* Header */
header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 2000;
  background-color: rgba(248, 250, 252, 0.95);
  backdrop-filter: blur(4px);
  border-bottom: 1px solid var(--border);
  transition: box-shadow 0.3s ease;
}

header.scrolled {
  box-shadow: 0 1px 3px rgba(0, 102, 204, 0.1);
}

.header-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: var(--header-height-desktop);
  gap: 0.75rem;
}

.logo {
  display: flex;
  align-items: center;
  margin-right: auto;
}

.header-right {
  display: none;
  align-items: center;
  margin-left: 0;
}

@media (max-width: 1023px) {
  .header-container { height: var(--header-height-mobile); }

  .logo img {
    height: 2.4rem;
  }
}

@media (min-width: 1024px) {
  .header-right {
    display: flex;
    margin-left: auto;
  }
}

.logo img {
  height: 3rem;
  width: auto;
}

.desktop-nav {
  display: none;
  align-items: center;
  justify-content: flex-end;
  gap: 2rem;
  margin-left: 0;
  margin-right: 0;
}

@media (min-width: 1024px) {
  .desktop-nav { display: flex; }
}

.nav-link {
  font-size: 1.125rem;
  font-weight: 500;
  color: var(--foreground);
  transition: color 0.2s;
}

.nav-link:hover {
  color: var(--muted-foreground);
}

.nav-link.sustainability-link {
  color: var(--accent);
  font-weight: 600;
}

.nav-link.sustainability-link:hover {
  color: var(--primary);
}

.mobile-nav-link.sustainability-link {
  color: var(--accent);
  font-weight: 600;
}

.dropdown {
  position: relative;
}

.dropdown-toggle {
  display: flex;
  align-items: center;
  gap: 0.25rem;
}

.chevron {
  width: 1rem;
  height: 1rem;
}

.dropdown-menu {
  position: absolute;
  top: 100%;
  left: 0;
  background-color: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: 0 4px 6px rgba(0, 102, 204, 0.1);
  min-width: 12rem;
  opacity: 0;
  visibility: hidden;
  transform: translateY(-6px);
  transition: opacity 180ms ease, transform 180ms ease, visibility 180ms;
  pointer-events: none;
}

.dropdown-menu a {
  display: block;
  padding: 0.5rem 0.75rem;
  font-size: 0.875rem;
  color: var(--foreground);
  transition: background-color 0.2s;
}

.dropdown-menu a:hover {
  background-color: #eff6ff;
  color: #0066cc;
}

.dropdown-menu-wide {
  min-width: 18rem;
}

.dropdown:hover .dropdown-menu {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
  pointer-events: auto;
}

.dropdown-item {
  display: block;
  padding: 0.5rem 0.75rem;
  border-radius: calc(var(--radius) - 2px);
  transition: background-color 0.2s;
}

.dropdown-item:hover {
  background-color: var(--secondary);
}

.dropdown-item-title {
  display: block;
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--foreground);
}

.dropdown-item-desc {
  display: block;
  font-size: 0.75rem;
  color: var(--muted-foreground);
}

.dropdown-item-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.5rem 0.75rem;
  font-size: 0.875rem;
  color: var(--foreground);
  border-radius: calc(var(--radius) - 2px);
  transition: background-color 0.2s;
}

.dropdown-item-row:hover {
  background-color: var(--secondary);
}

.level-badge {
  font-size: 0.75rem;
  color: var(--muted-foreground);
  background-color: var(--secondary);
  padding: 0.125rem 0.5rem;
  border-radius: 9999px;
}

.dropdown-item-simple {
  display: block;
  padding: 0.5rem 0.75rem;
  font-size: 0.875rem;
  color: var(--foreground);
  border-radius: calc(var(--radius) - 2px);
  transition: background-color 0.2s;
}

.dropdown-item-simple:hover {
  background-color: var(--secondary);
}

.header-cta {
  display: none;
  align-items: center;
  justify-content: flex-end;
  margin-left: 1.5rem;
  align-self: center;
  text-align: right;
  gap: 1rem;
}

@media (min-width: 1024px) {
  .header-cta { display: flex; }
}

.hidden {
  display: none !important;
}

/* Hero Section */
.hero {
  position: relative;
  overflow: hidden;
  min-height: 620px;
  margin-top: var(--header-height-desktop);
  display: grid;
  grid-template-rows: 1fr auto;
  padding-bottom: 0;
  isolation: isolate;
}

@media (max-width: 768px) {
  .hero {
    min-height: 500px;
    margin-top: var(--header-height-mobile);
  }
}

@media (max-width: 1023px) {
  .hero {
    margin-top: var(--header-height-mobile);
  }
}

.hero-slide {
  padding: 6rem 2rem;
  text-align: center;
  background: linear-gradient(135deg, #ffffff 0%, #eff6ff 100%);
  min-height: 500px;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: opacity 0.5s ease-in-out;
}

@media (max-width: 640px) {
  .hero-slide { 
    padding: 4rem 1rem;
    min-height: 400px;
  }
}

.hero-slides {
  position: absolute;
  inset: 0;
}

.hero-slide {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  opacity: 0;
  transition: opacity 1s ease;
}

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

.hero-slide-webinar {
  background-size: cover;
  background-position: center 28%;
  background-repeat: no-repeat;
}

@media (max-width: 768px) {
  .hero-slide-webinar {
    background-position: center 35%;
  }
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background-color: rgba(23, 23, 23, 0.7);
  pointer-events: none;
  z-index: 1;
}

.hero.slide-3-active .hero-overlay {
  background-color: rgba(23, 23, 23, 0);
}

.hero-cta-webinar {
  background: linear-gradient(135deg, #1800ad 0%, #2d5bff 100%);
  border-color: #1800ad;
  color: #ffffff;
  box-shadow: 0 12px 30px rgba(24, 0, 173, 0.35);
}

.hero-cta-webinar:hover {
  filter: brightness(1.06);
}

.hero-arrow {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 2.75rem;
  height: 2.75rem;
  border-radius: 9999px;
  border: 1px solid rgba(255, 255, 255, 0.2);
  background-color: rgba(0, 0, 0, 0.15);
  color: var(--primary-foreground);
  opacity: 0.55;
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 20;
  transition: background-color 0.2s, border-color 0.2s, opacity 0.2s;
}

.hero-arrow:hover {
  background-color: rgba(0, 0, 0, 0.45);
  border-color: rgba(255, 255, 255, 0.6);
  opacity: 1;
}

.hero-arrow:focus-visible,
.hero-arrow:active {
  background-color: rgba(0, 0, 0, 0.5);
  border-color: rgba(255, 255, 255, 0.75);
  opacity: 1;
}

.hero-arrow svg {
  width: 1.25rem;
  height: 1.25rem;
}

.hero-arrow-prev {
  left: 1rem;
}

.hero-arrow-next {
  right: 1rem;
}

@media (max-width: 768px) {
  .hero-arrow {
    display: none;
  }
}

.hero-content {
  position: relative;
  z-index: 10;
  padding: 6.5rem 0 4.5rem;
  max-width: 640px;
  text-align: left;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
}

@media (max-width: 767px) {
  .hero-content {
    width: 100%;
    max-width: none;
    padding: 5.25rem 0 1.5rem;
    text-align: center;
    align-items: center;
  }
}

.hero-label {
  font-size: 0.875rem;
  font-weight: 500;
  color: rgba(250, 250, 250, 0.8);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  text-align: left;
  margin-bottom: 1rem;
}

.hero-text-container {
  position: relative;
  min-height: 300px;
  text-align: left;
  width: 100%;
}

@media (min-width: 768px) {
  .hero-text-container { min-height: 300px; }
}

@media (max-width: 767px) {
  .hero-text-container { min-height: 240px; }
}

.hero-text {
  opacity: 0;
  transform: translateY(1rem);
  transition: all 0.7s ease;
  position: absolute;
  width: 100%;
  text-align: left;
}

@media (max-width: 767px) {
  .hero-text {
    text-align: center;
  }
}

.hero-text.active {
  opacity: 1;
  transform: translateY(0);
  position: relative;
}

.hero-text h1 {
  font-size: 2rem;
  font-weight: 700;
  color: var(--primary-foreground);
  line-height: 1.2;
  width: min(560px, 100%);
  max-width: 560px;
  margin-right: auto;
  text-align: left;
  margin-bottom: 1.5rem;
}

@media (max-width: 640px) {
  .hero-text h1 {
    font-size: 1.75rem;
    margin-left: auto;
    margin-right: auto;
    text-align: center;
  }
}

@media (min-width: 768px) {
  .hero-text h1 { font-size: 3rem; }
}

@media (min-width: 1024px) {
  .hero-text h1 { font-size: 3.75rem; }
}

.hero-text p {
  font-size: 1.125rem;
  color: rgba(250, 250, 250, 0.8);
  line-height: 1.7;
  width: min(640px, 100%);
  max-width: 640px;
  margin-right: auto;
  text-align: left;
}

@media (max-width: 640px) {
  .hero-text p {
    margin-left: auto;
    margin-right: auto;
    text-align: center;
    font-size: 1rem;
    line-height: 1.6;
  }
}

@media (min-width: 768px) {
  .hero-text p { font-size: 1.25rem; }
}

.hero-buttons {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  margin-top: 1.5rem;
  position: relative;
  z-index: 30;
}

@media (max-width: 767px) {
  .hero-buttons {
    justify-content: center;
  }
}

.hero-buttons .btn {
  position: relative;
  z-index: 31;
  pointer-events: auto;
}

.hero-indicators {
  display: flex;
  gap: 0.5rem;
  margin-top: 3rem;
}

.hero-indicator {
  height: 0.25rem;
  border-radius: 9999px;
  background-color: rgba(250, 250, 250, 0.4);
  width: 1rem;
  transition: all 0.3s;
}

.hero-indicator.active {
  width: 2rem;
  background-color: var(--primary-foreground);
}

.hero-indicator:hover {
  background-color: rgba(250, 250, 250, 0.6);
}

.hero-stats {
  position: relative;
  z-index: 11;
  background-color: rgba(250, 250, 250, 0.95);
  backdrop-filter: blur(8px);
  border-top: 1px solid var(--border);
  margin-top: 0.75rem;
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.25rem;
  padding: 1.5rem 0;
}

@media (min-width: 768px) {
  .stats-grid { grid-template-columns: repeat(4, 1fr); }
}

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

.stat-number {
  display: block;
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--foreground);
}

@media (min-width: 768px) {
  .stat-number { font-size: 1.875rem; }
}

.stat-label {
  font-size: 0.875rem;
  color: var(--muted-foreground);
}

/* Clients Section */
.clients {
  padding: 4rem 0;
  background-color: var(--secondary);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

.clients-title {
  text-align: center;
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--muted-foreground);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: 2rem;
}

.clients-scroll-wrapper {
  position: relative;
  overflow: hidden;
  cursor: grab;
  user-select: none;
}

.clients-scroll-wrapper:active {
  cursor: grabbing;
}

.clients-scroll-wrapper::before,
.clients-scroll-wrapper::after {
  content: '';
  position: absolute;
  top: 0;
  bottom: 0;
  width: 6rem;
  z-index: 10;
  pointer-events: none;
}

.clients-scroll-wrapper::before {
  left: 0;
  background: linear-gradient(to right, var(--secondary), transparent);
}

.clients-scroll-wrapper::after {
  right: 0;
  background: linear-gradient(to left, var(--secondary), transparent);
}

.clients-scroll {
  display: flex;
  gap: 2rem;
  animation: scroll 30s linear infinite;
}

.clients-scroll:hover {
  animation-play-state: paused;
}

@keyframes scroll {
  0% { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}

.client-logo {
  flex-shrink: 0;
  width: 8rem;
  height: 4rem;
  background-color: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--muted-foreground);
  transition: border-color 0.2s;
}

.client-logo:hover {
  border-color: rgba(0.3, 102, 204, 0.3);
}

.client-logo img {
  max-width: 100%;
  max-height: 100%;
  width: auto;
  height: auto;
  object-fit: contain;
  pointer-events: none;
  -webkit-user-drag: none;
  user-select: none;
  draggable: false;
}

/* Recognition Section */
.recognition {
  margin-top: 5rem;
  padding: 4rem 1rem; /* Added side padding for better responsiveness */
  background-color: var(--card);
}

.recognition .section-header {
  margin-bottom: 3rem;
  text-align: center; /* Better layout */
}

.recognition .section-title {
  font-size: 2rem;
  font-weight: 700;
  color: var(--foreground);
}

.recognition-grid {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 6rem; /* 12rem was too large */
  flex-wrap: wrap;
}

.recognition-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.75rem;
  transition: transform 0.3s ease;
}

.recognition-label {
  font-size: 0.875rem;
  color: var(--muted-foreground);
  text-align: center;
}

.recognition-item img {
  max-height: 160px;
  width: auto;
  object-fit: contain;
  transition: transform 0.3s ease;
}

.recognition-item img.recognition-item-large {
  max-height: 220px;
}

/* Hover effect */
.recognition-item:hover {
  transform: translateY(-5px);
}

.recognition-item:hover img {
  transform: scale(1.05);
}

/* Tablet */
@media (max-width: 992px) {
  .recognition-grid {
    gap: 3rem;
  }
}

/* Mobile */
@media (max-width: 768px) {
  .recognition {
    padding: 3rem 1rem;
  }

  .recognition-grid {
    gap: 2rem;
  }

  .recognition-item {
    max-width: 140px;
  }

  .recognition-item img {
    max-height: 90px;
  }

  .recognition-item img.recognition-item-large {
    max-height: 120px;
  }
}

/* Our Solutions Section */
.solutions-platform {
  padding: 4.5rem 1rem 2.5rem;
  background: linear-gradient(180deg, #f8fbff 0%, #f3f8fd 100%);
}

.solutions-expertise-grid {
  margin-top: 1rem;
}

.solutions-platform .solutions-expertise-card {
  border-color: #d6e5f0;
  background: #ffffff;
}

.solutions-platform .solutions-expertise-card h3 {
  color: #0b3552;
}

.solutions-platform .solutions-expertise-card p {
  color: #475569;
}

.solutions-platform .solutions-expertise-card .service-tags .tag {
  background: #ecf6ff;
  border: 1px solid #cde4f5;
}

.solutions-platform + .services {
  margin-top: 0.5rem;
  padding-top: 3.5rem;
}

@media (max-width: 640px) {
  .solutions-platform {
    padding: 3.2rem 1rem 2rem;
  }

  .solutions-platform + .services {
    margin-top: 0.25rem;
    padding-top: 2.8rem;
  }
}
/* Section Styles */
.section-header {
  text-align: center;
  max-width: 42rem;
  margin: 0 auto 4rem;
  display: block;
  visibility: visible;
}

.section-header-light {
  color: var(--primary-foreground);
}

.section-label {
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--accent);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: 0.75rem;
  display: block;
  visibility: visible;
}

.section-label-light {
  color: rgba(250, 250, 250, 0.7);
}

.section-title {
  font-size: 1.875rem;
  font-weight: 700;
  display: block;
  visibility: visible;
  color: var(--foreground);
  margin-bottom: 1rem;
}

@media (min-width: 768px) {
  .section-title { font-size: 2.25rem; }
}

.section-header-light .section-title {
  color: var(--primary-foreground);
}

.section-subtitle {
  font-size: 1.15rem;
  font-weight: 600;
  color: var(--accent);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin: -0.2rem 0 0.9rem;
}

@media (min-width: 768px) {
  .section-subtitle {
    font-size: 1.25rem;
  }
}

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

.section-desc {
  font-size: 1.125rem;
  color: var(--muted-foreground);
  line-height: 1.7;
}

.section-desc-light {
  color: rgba(250, 250, 250, 0.8);
}

/* Services Section */
.services {
  padding: 10rem 3rem 7rem;
  background-color: var(--background);
  margin-top: 4rem;
}

.recognition + .services {
  margin-top: 1.5rem;
  padding-top: 4.5rem;
}

@media (max-width: 640px) {
  .services { padding: 7rem 2rem 5rem; margin-top: 2rem; }

  .recognition + .services {
    margin-top: 1rem;
    padding-top: 3.5rem;
  }
}

.services-grid {
  display: grid;
  gap: 1.5rem;
  grid-template-columns: 1fr;
}

@media (min-width: 640px) {
  .services-grid { 
    grid-template-columns: repeat(2, 1fr);
    gap: 2rem;
  }
}

@media (min-width: 1024px) {
  .services-grid { 
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
  }
}

.service-card {
  padding: 1.25rem;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background-color: var(--card);
  transition: all 0.3s ease;
  cursor: pointer;
  position: relative;
  z-index: 1;
}

@media (min-width: 640px) {
  .service-card { padding: 1.5rem; }
}

@media (min-width: 1024px) {
  .service-card { padding: 2rem; }
}

.service-card:hover {
  border-color: rgba(23, 23, 23, 0.2);
  box-shadow: 0 10px 40px rgba(0, 0, 0, 0.1);
  transform: translateY(-4px);
  z-index: 10;
}

.service-icon {
  width: 2.5rem;
  height: 2.5rem;
  border-radius: var(--radius);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 0.75rem;
}

.service-icon svg {
  width: 1.25rem;
  height: 1.25rem;
}

@media (min-width: 768px) {
  .service-icon {
    width: 3rem;
    height: 3rem;
    margin-bottom: 1rem;
  }
  
  .service-icon svg {
    width: 1.5rem;
    height: 1.5rem;
  }
}

.service-icon-green {
  background-color: rgba(16, 185, 129, 0.1);
  color: var(--accent);
}

.service-icon-dark {
  background-color: rgba(23, 23, 23, 0.1);
  color: var(--primary);
}

.service-icon-red {
  background-color: rgba(239, 68, 68, 0.1);
  color: #ef4444;
}

.service-icon-yellow {
  background-color: rgba(234, 179, 8, 0.1);
  color: #eab308;
}

.service-icon-teal {
  background-color: rgba(20, 184, 166, 0.1);
  color: #14b8a6;
}

.service-icon-blue {
  background-color: rgba(59, 130, 246, 0.1);
  color: #3b82f6;
}

.service-card h3 {
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--foreground);
  margin-bottom: 0.75rem;
}

.service-card p {
  font-size: 0.875rem;
  color: var(--muted-foreground);
  line-height: 1.6;
  margin-bottom: 1rem;
}

.service-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-bottom: 1rem;
}

.tag {
  font-size: 0.75rem;
  background-color: var(--secondary);
  color: var(--secondary-foreground);
  padding: 0.25rem 0.5rem;
  border-radius: 9999px;
}

/* Features Section */
.features {
  padding: 6rem 2rem;
  background-color: var(--secondary);
}

@media (max-width: 640px) {
  .features { padding: 4rem 1rem; }
}

.features-grid {
  display: grid;
  gap: 4rem;
  align-items: center;
}

@media (min-width: 1024px) {
  .features-grid { grid-template-columns: 1fr 1fr; }
}

.features-desc {
  font-size: 1.125rem;
  color: var(--muted-foreground);
  line-height: 1.7;
  margin-bottom: 2rem;
}

.features-list {
  display: grid;
  gap: 1.5rem;
}

@media (min-width: 640px) {
  .features-list { grid-template-columns: repeat(2, 1fr); }
}

.feature-item {
  display: flex;
  gap: 1rem;
}

.feature-icon {
  flex-shrink: 0;
  width: 2.5rem;
  height: 2.5rem;
  border-radius: var(--radius);
  background-color: var(--primary);
  color: var(--primary-foreground);
  display: flex;
  align-items: center;
  justify-content: center;
}

.feature-icon svg {
  width: 1.25rem;
  height: 1.25rem;
}

.feature-item h4 {
  font-weight: 600;
  color: var(--foreground);
  margin-bottom: 0.25rem;
}

.feature-item p {
  font-size: 0.875rem;
  color: var(--muted-foreground);
  line-height: 1.6;
}

.features-image {
  position: relative;
}

.features-image img {
  width: 100%;
  border-radius: 1rem;
  object-fit: cover;
  aspect-ratio: 4/3;
}

.floating-card {
  position: absolute;
  background-color: var(--card);
  border: 1px solid var(--border);
  border-radius: 0.75rem;
  padding: 1rem;
  box-shadow: 0 10px 40px rgba(0, 0, 0, 0.1);
}

.floating-card-bottom {
  bottom: -1.5rem;
  left: -1.5rem;
  display: flex;
  align-items: center;
  gap: 0.75rem;
  max-width: 200px;
}

.floating-card-top {
  top: -1rem;
  right: -1rem;
  max-width: 180px;
}

.floating-card-icon {
  width: 2rem;
  height: 2rem;
  border-radius: 9999px;
  background-color: var(--accent);
  color: var(--accent-foreground);
  display: flex;
  align-items: center;
  justify-content: center;
}

.floating-card-icon svg {
  width: 1rem;
  height: 1rem;
}

.floating-card-number {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--foreground);
}

.floating-card p {
  font-size: 0.875rem;
  color: var(--muted-foreground);
}

/* Plans Section */
.plans {
  padding: 6rem 0;
  background-color: rgba(245, 245, 245, 0.3);
}

.plans-grid {
  display: grid;
  gap: 1.25rem;
  grid-template-columns: 1fr;
}

@media (min-width: 640px) {
  .plans-grid { 
    grid-template-columns: repeat(2, 1fr);
    gap: 1.5rem;
  }
}

@media (min-width: 1024px) {
  .plans-grid { 
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
  }
}

.plan-card {
  position: relative;
  background-color: var(--card);
  border: 1px solid var(--border);
  border-radius: 1rem;
  padding: 1.25rem;
  display: flex;
  flex-direction: column;
}

@media (min-width: 640px) {
  .plan-card { padding: 1.5rem; }
}

@media (min-width: 1024px) {
  .plan-card { padding: 2rem; }
}

.plan-card-popular {
  border-color: var(--primary);
  box-shadow: 0 10px 40px rgba(0, 0, 0, 0.1);
  transform: scale(1);
}

@media (min-width: 1024px) {
  .plan-card-popular { transform: scale(1.05); }
}

.popular-badge {
  position: absolute;
  top: -1rem;
  left: 50%;
  transform: translateX(-50%);
  background-color: var(--primary);
  color: var(--primary-foreground);
  font-size: 0.75rem;
  font-weight: 600;
  padding: 0.375rem 1rem;
  border-radius: 9999px;
}

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

.plan-icon {
  width: 2.5rem;
  height: 2.5rem;
  border-radius: 0.75rem;
  background-color: var(--secondary);
  color: var(--foreground);
  display: flex;
  align-items: center;
  justify-content: center;
}

.plan-icon svg {
  width: 1.25rem;
  height: 1.25rem;
}

@media (min-width: 768px) {
  .plan-icon {
    width: 3rem;
    height: 3rem;
  }
  
  .plan-icon svg {
    width: 1.5rem;
    height: 1.5rem;
  }
}

.plan-icon-primary {
  background-color: var(--primary);
  color: var(--primary-foreground);
}

.plan-card h3 {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--foreground);
}

.plan-desc {
  font-size: 0.875rem;
  color: var(--muted-foreground);
  line-height: 1.6;
  margin-bottom: 1.5rem;
}

.plan-price {
  margin-bottom: 1.5rem;
}

.price {
  font-size: 1.875rem;
  font-weight: 700;
  color: var(--foreground);
}

.price-note {
  font-size: 0.875rem;
  color: var(--muted-foreground);
  margin-left: 0.5rem;
}

.plan-features {
  flex: 1;
  margin-bottom: 2rem;
}

.plan-features li {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  margin-bottom: 0.75rem;
  font-size: 0.875rem;
  color: var(--foreground);
}

.plan-features li svg {
  width: 1.25rem;
  height: 1.25rem;
  flex-shrink: 0;
  margin-top: 0.125rem;
  color: var(--muted-foreground);
}

.plan-card-popular .plan-features li svg {
  color: var(--primary);
}

.plans-footer {
  text-align: center;
  margin-top: 3rem;
  color: var(--muted-foreground);
}

.plans-footer a {
  color: var(--foreground);
  font-weight: 500;
  text-decoration: underline;
  text-underline-offset: 2px;
}

.plans-footer a:hover {
  text-decoration: none;
}

/* Podcasts Section */
.podcasts {
  padding: 6rem 0;
  background-color: var(--background);
}

.podcasts-header {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  margin-bottom: 3rem;
}

@media (min-width: 768px) {
  .podcasts-header {
    flex-direction: row;
    align-items: flex-end;
    justify-content: space-between;
  }
}

.podcasts-grid {
  display: grid;
  gap: 1rem;
  grid-template-columns: 1fr;
}

@media (min-width: 640px) {
  .podcasts-grid { 
    grid-template-columns: repeat(2, 1fr);
    gap: 1.25rem;
  }
}

@media (min-width: 1024px) {
  .podcasts-grid { 
    grid-template-columns: repeat(4, 1fr);
    gap: 1.5rem;
  }
}

.podcast-card {
  background-color: var(--card);
  border: 1px solid var(--border);
  border-radius: 0.75rem;
  overflow: hidden;
  transition: all 0.3s;
}

.podcast-card:hover {
  box-shadow: 0 10px 40px rgba(0, 0, 0, 0.1);
}

.podcast-image {
  position: relative;
  aspect-ratio: 4/3;
  overflow: hidden;
}

.podcast-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s;
}

.podcast-card:hover .podcast-image img {
  transform: scale(1.05);
}

.podcast-play {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  background-color: rgba(23, 23, 23, 0.4);
  opacity: 0;
  transition: opacity 0.3s;
}

.podcast-card:hover .podcast-play {
  opacity: 1;
}

.podcast-play svg {
  width: 3.5rem;
  height: 3.5rem;
  padding: 1rem;
  background-color: var(--primary-foreground);
  color: var(--foreground);
  border-radius: 9999px;
  transition: transform 0.3s;
}

.podcast-card:hover .podcast-play svg {
  transform: scale(1.1);
}

.podcast-category {
  position: absolute;
  top: 0.75rem;
  left: 0.75rem;
  font-size: 0.75rem;
  font-weight: 500;
  background-color: var(--primary);
  color: var(--primary-foreground);
  padding: 0.25rem 0.5rem;
  border-radius: calc(var(--radius) - 2px);
}

.podcast-content {
  padding: 1rem;
}

.podcast-content h3 {
  font-size: 1rem;
  font-weight: 600;
  color: var(--foreground);
  margin-bottom: 0.5rem;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  transition: color 0.2s;
}

.podcast-card:hover .podcast-content h3 {
  color: var(--accent);
}

.podcast-content p {
  font-size: 0.875rem;
  color: var(--muted-foreground);
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  margin-bottom: 0.75rem;
}

.podcast-meta {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.875rem;
  color: var(--muted-foreground);
}

.podcast-meta svg {
  width: 1rem;
  height: 1rem;
}

.podcast-dot {
  opacity: 0.6;
}

.podcast-link {
  color: var(--primary);
  font-weight: 600;
  text-decoration: underline;
  text-underline-offset: 2px;
}

.podcast-link:hover {
  color: var(--accent);
}

/* Testimonials Section */
.testimonials {
  padding: 6rem 2rem;
  background-color: var(--primary);
  color: var(--primary-foreground);
}

@media (max-width: 640px) {
  .testimonials { padding: 4rem 1rem; }
}

.video-testimonials {
  margin-bottom: 4rem;
}

.video-testimonials h3 {
  font-size: 1.25rem;
  font-weight: 600;
  text-align: center;
  margin-bottom: 1.5rem;
}

.video-grid {
  display: grid;
  gap: 1.5rem;
  grid-template-columns: 1fr;
}

.video-grid-vimeo {
  grid-template-columns: 1fr;
  max-width: 920px;
  margin: 0 auto;
  justify-items: center;
}

@media (min-width: 640px) {
  .video-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (min-width: 768px) {
  .video-grid { grid-template-columns: repeat(3, 1fr); }
}

.vimeo-card {
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: 14px;
  overflow: hidden;
  box-shadow: 0 14px 30px rgba(0, 0, 0, 0.16);
  display: flex;
  flex-direction: column;
  height: 100%;
  width: 100%;
  max-width: 760px;
}

.vimeo-player-wrap {
  position: relative;
  width: 100%;
  padding-top: 56.25%;
  background: #0b1220;
  overflow: hidden;
}

.vimeo-poster {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  border: 0;
  padding: 0;
  margin: 0;
  cursor: pointer;
  background: #0b1220;
}

.vimeo-poster img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.vimeo-poster::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(2, 6, 23, 0.42), rgba(2, 6, 23, 0.2));
}

.vimeo-play-btn {
  position: absolute;
  z-index: 2;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 50px;
  height: 50px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  background: linear-gradient(145deg, rgba(255, 255, 255, 0.98), rgba(226, 238, 255, 0.95));
  color: #0b2e5b;
  border: 2px solid rgba(255, 255, 255, 0.75);
  box-shadow: 0 14px 32px rgba(2, 6, 23, 0.36), 0 0 0 6px rgba(255, 255, 255, 0.15);
  backdrop-filter: blur(3px);
  transition: transform 0.22s ease, box-shadow 0.22s ease, background 0.22s ease;
}

.vimeo-poster:hover .vimeo-play-btn {
  transform: translate(-50%, -50%) scale(1.04);
  background: linear-gradient(145deg, #ffffff, #dbeafe);
  box-shadow: 0 18px 36px rgba(2, 6, 23, 0.4), 0 0 0 8px rgba(219, 234, 254, 0.28);
}

.vimeo-play-btn svg {
  width: 19px;
  height: 19px;
  margin-left: 1px;
  stroke-width: 2.4;
}

.vimeo-embed {
  position: absolute;
  inset: 0;
  display: none;
}

.vimeo-embed.is-active {
  display: block;
}

.vimeo-embed iframe {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  border: 0;
}

.vimeo-meta {
  padding: 0.9rem 1rem 1rem;
  border-top: 1px solid rgba(255, 255, 255, 0.14);
}

.vimeo-title {
  margin: 0;
  font-size: 0.92rem;
  line-height: 1.45;
  color: rgba(255, 255, 255, 0.95);
  font-weight: 600;
}

.video-card {
  position: relative;
  aspect-ratio: 16/9;
  border-radius: 0.75rem;
  overflow: hidden;
  background-color: rgba(250, 250, 250, 0.1);
}

.video-card img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.video-overlay {
  position: absolute;
  inset: 0;
  background-color: rgba(23, 23, 23, 0.4);
  transition: background-color 0.3s;
}

.video-card:hover .video-overlay {
  background-color: rgba(23, 23, 23, 0.5);
}

.video-play {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 4rem;
  height: 4rem;
  background-color: rgba(250, 250, 250, 0.9);
  border-radius: 9999px;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: transform 0.3s;
}

.video-card:hover .video-play {
  transform: translate(-50%, -50%) scale(1.1);
}

.video-play svg {
  width: 1.5rem;
  height: 1.5rem;
  color: var(--foreground);
  margin-left: 0.25rem;
}

.video-duration {
  position: absolute;
  bottom: 0.75rem;
  right: 0.75rem;
  font-size: 0.75rem;
  background-color: rgba(23, 23, 23, 0.8);
  color: var(--primary-foreground);
  padding: 0.125rem 0.5rem;
  border-radius: calc(var(--radius) - 2px);
}

.video-info {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  padding: 1rem;
  background: linear-gradient(to top, rgba(23, 23, 23, 0.8), transparent);
}

.video-name {
  font-weight: 600;
  color: var(--primary-foreground);
}

.video-role {
  font-size: 0.875rem;
  color: rgba(250, 250, 250, 0.8);
}

.written-testimonials {
  display: grid;
  gap: 4rem;
  align-items: center;
}

@media (min-width: 1024px) {
  .written-testimonials { grid-template-columns: 1fr 1fr; }
}

.testimonial-controls h3 {
  font-size: 1.25rem;
  font-weight: 600;
  margin-bottom: 1.5rem;
}

.testimonial-controls p {
  font-size: 1.125rem;
  color: rgba(250, 250, 250, 0.8);
  line-height: 1.7;
  margin-bottom: 2rem;
}

.testimonial-nav {
  display: flex;
  gap: 0.75rem;
}

.testimonial-btn {
  width: 2.5rem;
  height: 2.5rem;
  border: 1px solid rgba(250, 250, 250, 0.3);
  border-radius: var(--radius);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--primary-foreground);
  transition: background-color 0.2s;
}

.testimonial-btn:hover {
  background-color: rgba(250, 250, 250, 0.1);
}

.testimonial-btn svg {
  width: 1.25rem;
  height: 1.25rem;
}

.testimonial-card {
  background-color: rgba(250, 250, 250, 0.1);
  border-radius: 1rem;
  padding: 2rem;
  backdrop-filter: blur(8px);
}

.quote-icon {
  width: 2.5rem;
  height: 2.5rem;
  color: rgba(250, 250, 250, 0.3);
  margin-bottom: 1rem;
}

.testimonial-slider {
  position: relative;
  min-height: 180px;
}

.testimonial-slide {
  opacity: 0;
  transform: translateY(1rem);
  transition: all 0.5s;
  position: absolute;
  inset: 0;
}

.testimonial-slide.active {
  opacity: 1;
  transform: translateY(0);
  position: relative;
}

.testimonial-quote {
  font-size: 1.125rem;
  line-height: 1.7;
  margin-bottom: 1.5rem;
}

@media (min-width: 768px) {
  .testimonial-quote { font-size: 1.25rem; }
}

.testimonial-author {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.testimonial-author img {
  width: 3rem;
  height: 3rem;
  border-radius: 9999px;
  object-fit: cover;
}

.author-name {
  font-weight: 600;
}

.author-role {
  font-size: 0.875rem;
  color: rgba(250, 250, 250, 0.7);
}

.testimonial-indicators {
  display: flex;
  gap: 0.5rem;
  margin-top: 1.5rem;
}

.testimonial-indicator {
  height: 0.375rem;
  border-radius: 9999px;
  background-color: rgba(250, 250, 250, 0.4);
  width: 0.375rem;
  transition: all 0.3s;
}

.testimonial-indicator.active {
  width: 1.5rem;
  background-color: var(--primary-foreground);
}

.testimonial-indicator:hover {
  background-color: rgba(250, 250, 250, 0.6);
}

/* Video Modal */
.video-modal {
  position: fixed;
  inset: 0;
  z-index: 100;
  display: flex;
  align-items: center;
  justify-content: center;
  background-color: rgba(23, 23, 23, 0.9);
  backdrop-filter: blur(8px);
}

.video-modal-content {
  position: relative;
  width: 100%;
  max-width: 56rem;
  margin: 1rem;
}

.video-modal-close {
  position: absolute;
  top: -3rem;
  right: 0;
  color: var(--primary-foreground);
  transition: opacity 0.2s;
}

.video-modal-close:hover {
  opacity: 0.8;
}

.video-modal-close svg {
  width: 2rem;
  height: 2rem;
}

.video-placeholder {
  aspect-ratio: 16/9;
  background-color: #0f172a;
  border-radius: 0.75rem;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  color: var(--primary-foreground);
}

.video-placeholder svg {
  width: 4rem;
  height: 4rem;
  opacity: 0.5;
  margin-bottom: 1rem;
}

.video-placeholder p {
  font-size: 1.125rem;
}

.video-modal-name {
  font-size: 0.875rem;
  color: rgba(250, 250, 250, 0.7);
  margin-top: 0.25rem;
}

/* Blog Section */
.blog {
  padding: 6rem 2rem;
  background-color: var(--background);
}

@media (max-width: 640px) {
  .blog { padding: 4rem 1rem; }
}

.blog-header {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  margin-bottom: 3rem;
}

@media (min-width: 768px) {
  .blog-header {
    flex-direction: row;
    align-items: flex-end;
    justify-content: space-between;
  }
}

.blog-grid {
  display: grid;
  gap: 1.25rem;
  grid-template-columns: 1fr;
}

@media (min-width: 640px) {
  .blog-grid { 
    grid-template-columns: repeat(2, 1fr);
    gap: 1.5rem;
  }
}

@media (min-width: 1024px) {
  .blog-grid { 
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
  }
}

.blog-card {
  background-color: var(--card);
  border: 1px solid var(--border);
  border-radius: 0.75rem;
  overflow: hidden;
  transition: all 0.3s;
}

.blog-card:hover {
  box-shadow: 0 10px 40px rgba(0, 0, 0, 0.1);
}

.blog-image {
  position: relative;
  aspect-ratio: 16/10;
  overflow: hidden;
}

.blog-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s;
}

.blog-card:hover .blog-image img {
  transform: scale(1.05);
}

/* Page Hero Section */
.page-hero {
  min-height: 25rem;
  background: linear-gradient(135deg, var(--primary) 0%, rgba(0, 102, 204, 0.8) 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--primary-foreground);
  padding: 4rem 2rem;
}

.page-hero-container {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
}

.page-hero-content h1 {
  font-size: 3rem;
  font-weight: 700;
  margin-bottom: 1rem;
  line-height: 1.2;
}

.page-hero-content p {
  font-size: 1.5rem;
  font-weight: 500;
  opacity: 0.95;
}

@media (max-width: 768px) {
  .page-hero {
    min-height: 20rem;
    padding: 3rem 1rem;
  }

  .page-hero-content h1 {
    font-size: 2rem;
  }

  .page-hero-content p {
    font-size: 1.25rem;
  }
}

/* Certifications Section */
.certifications {
  padding: 6rem 2rem;
  background-color: var(--background);
}

@media (max-width: 640px) {
  .certifications {
    padding: 4rem 1rem;
  }
}

.certifications-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: 2rem;
  margin-bottom: 3rem;
}

@media (max-width: 1024px) {
  .certifications-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 640px) {
  .certifications-grid {
    grid-template-columns: 1fr;
  }
}

/* Certification Card */
.certification-card {
  background-color: var(--card);
  border: 1px solid var(--border);
  border-radius: 0.75rem;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: all 0.3s ease;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
}

.certification-card:hover {
  box-shadow: 0 12px 32px rgba(0, 102, 204, 0.15);
  transform: translateY(-4px);
}

.certification-card-content {
  padding: 2rem;
  flex: 1;
  display: flex;
  flex-direction: column;
}

.certification-card h3 {
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--foreground);
  margin-bottom: 1rem;
  line-height: 1.4;
}

.certification-description {
  font-size: 0.95rem;
  color: var(--muted-foreground);
  line-height: 1.6;
  flex: 1;
}

.certification-card-footer {
  padding: 0 2rem 2rem 2rem;
}

.certification-card-footer .btn {
  width: 100%;
  justify-content: center;
}

/* Additional Button Styles */
.btn-outline-primary {
  background-color: transparent;
  border: 2px solid var(--primary);
  color: var(--primary);
  font-weight: 600;
}

.btn-outline-primary:hover {
  background-color: var(--primary);
  color: var(--primary-foreground);
}

.btn-large {
  padding: 0.875rem 2.5rem;
  font-size: 1.0625rem;
}

/* Certifications Footer */
.certifications-footer {
  display: flex;
  justify-content: center;
  margin-top: 2rem;
}

/* Footer */
.footer {
  background-color: #1a1a1a;
  color: var(--primary-foreground);
  padding: 4rem 2rem 2rem;
}

@media (max-width: 640px) {
  .footer {
    padding: 2rem 1rem 1rem;
  }
}

/* ============================================================================
   ENHANCED MOBILE NAVBAR STYLING
   ============================================================================ */

/* Mobile Menu Button - Enhanced */
.mobile-menu-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: var(--touch-target);
  height: var(--touch-target);
  padding: 0;
  border-radius: 0.75rem;
  background-color: rgba(0, 102, 204, 0.08);
  position: relative;
  z-index: 2002;
  color: var(--primary);
  transition: all 0.3s ease;
  border: 1px solid rgba(0, 102, 204, 0.2);
}

.mobile-menu-btn svg {
  width: 1.5rem;
  height: 1.5rem;
  stroke: currentColor;
}

@media (min-width: 1024px) {
  .mobile-menu-btn { display: none; }
}

.mobile-menu-btn:hover {
  background-color: rgba(0, 102, 204, 0.15);
  border-color: rgba(0, 102, 204, 0.4);
  transform: scale(1.05);
}

.mobile-menu-btn:focus-visible {
  outline: 2px solid var(--primary);
  outline-offset: 2px;
}

.mobile-menu-btn:active {
  transform: scale(0.95);
}

/* Mobile Navigation - Enhanced */
.mobile-nav {
  position: fixed;
  top: var(--header-height-mobile);
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 1999;
  display: none;
  flex-direction: column;
  background: #ffffff;
  overflow-y: auto;
  -webkit-overflow-scrolling: touch;
  overscroll-behavior: contain;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
  visibility: visible;
  opacity: 1;
  min-height: 100vh;
}

.mobile-nav.hidden {
  display: none !important;
  visibility: hidden;
  opacity: 0;
}

.mobile-nav.active {
  display: flex;
  visibility: visible;
  opacity: 1;
  animation: slideDown 0.3s ease-out;
}

@keyframes slideDown {
  from {
    opacity: 0;
    transform: translateY(-10px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes slideUp {
  from {
    opacity: 1;
    transform: translateY(0);
  }
  to {
    opacity: 0;
    transform: translateY(-10px);
  }
}

/* Mobile Nav Typography */
.mobile-nav-content {
  display: flex;
  flex-direction: column;
  flex: 1;
  padding: 0.5rem 0 1rem;
  font-size: 0.95rem;
}

/* Mobile Nav Links */
.mobile-nav-link {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.875rem 1.25rem;
  font-size: 0.9375rem;
  font-weight: 500;
  color: #0f172a;
  border-bottom: 1px solid rgba(226, 232, 240, 0.7);
  position: relative;
  text-align: left;
  transition: background-color 0.18s ease, color 0.18s ease;
  gap: 0.5rem;
  background-color: transparent;
  width: 100%;
}

.mobile-nav-link:hover,
.mobile-nav-link:active {
  background-color: rgba(0, 102, 204, 0.06);
  color: var(--primary);
}

.mobile-nav-link::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: rgba(0, 102, 204, 0.05);
  transition: left 0.3s ease;
  z-index: -1;
}

.mobile-nav-link:hover::before {
  left: 0;
}

/* Mobile Accordion - Enhanced */
.mobile-accordion-toggle {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  padding: 0.875rem 1.25rem;
  font-size: 0.9375rem;
  font-weight: 600;
  color: #0066cc;
  background: #f8fafc;
  border: none;
  border-bottom: 1px solid rgba(226, 232, 240, 0.7);
  cursor: pointer;
  text-align: left;
  transition: background-color 0.18s ease, color 0.18s ease;
  gap: 0.5rem;
  -webkit-tap-highlight-color: transparent;
}

.mobile-accordion-toggle:hover {
  background: linear-gradient(135deg, rgba(0, 102, 204, 0.08) 0%, transparent 100%);
  color: var(--primary);
}

.mobile-accordion-toggle.active {
  background: linear-gradient(135deg, rgba(0, 102, 204, 0.12) 0%, transparent 100%);
  border-bottom-color: transparent;
}

.mobile-accordion-toggle .chevron {
  color: var(--primary);
  flex-shrink: 0;
  transition: transform 0.25s cubic-bezier(0.16, 1, 0.3, 1), color 0.2s ease;
}

.mobile-accordion-toggle.active .chevron {
  transform: rotate(180deg);
}

.mobile-accordion-content {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s ease;
  display: block;
  background: #ffffff;
}

.mobile-accordion-content.active {
  max-height: 600px;
  overflow: visible;
}

.mobile-accordion-content a {
  color: #3b3b3b;
  padding: 0.875rem 1.5rem 0.875rem 2rem;
  border-left: 3px solid transparent;
  transition: all 0.2s ease;
  display: block;
  width: 100%;
  text-decoration: none;
}

.mobile-accordion-content a:hover {
  color: var(--primary);
  background-color: rgba(0, 102, 204, 0.05);
  border-left-color: var(--primary);
}

/* Mobile Nav CTA Button */
.mobile-nav-cta {
  padding: 1.5rem 1rem;
  border-top: 2px solid #e2e8f0;
  background: #ffffff;
  width: 100%;
  display: flex;
}

.mobile-nav-cta .btn {
  width: 100%;
  display: inline-block;
}

.mobile-nav-cta .btn-primary {
  box-shadow: 0 4px 12px rgba(0, 102, 204, 0.2);
  transition: all 0.2s ease;
}

.mobile-nav-cta .btn-primary:hover {
  box-shadow: 0 6px 16px rgba(0, 102, 204, 0.3);
  transform: translateY(-2px);
}

/* Mobile Menu Icon Animation */
.menu-icon,
.close-icon {
  transition: transform 0.3s ease, opacity 0.3s ease;
}

.menu-icon.hidden,
.close-icon.hidden {
  opacity: 0;
  transform: scale(0.8);
  pointer-events: none;
}

/* Ensure Mobile Nav doesn't cover important content */
@media (max-width: 1023px) {
  body {
    overflow-x: hidden;
  }
  
  body.js-ready {
    position: relative;
  }
  
  .mobile-nav {
    top: var(--header-height-mobile);
    max-height: calc(100dvh - var(--header-height-mobile));
  }
}
}

.footer-container {
  margin-bottom: 2rem;
}

.footer-content {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 2rem;
  margin-bottom: 2rem;
}

@media (max-width: 768px) {
  .footer-content {
    grid-template-columns: 1fr;
  }
}

.footer-section h4 {
  font-size: 1.125rem;
  font-weight: 600;
  margin-bottom: 1rem;
  color: var(--primary-foreground);
}

.footer-section p {
  font-size: 0.9375rem;
  line-height: 1.6;
  opacity: 0.85;
  margin-bottom: 0.5rem;
}

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

.footer-section ul li {
  margin-bottom: 0.5rem;
}

.footer-section a {
  color: var(--primary-foreground);
  opacity: 0.85;
  transition: opacity 0.2s;
}

.footer-section a:hover {
  opacity: 1;
}

.footer-bottom {
  padding-top: 2rem;
  border-top: 1px solid rgba(250, 250, 250, 0.1);
  text-align: center;
  font-size: 0.875rem;
  opacity: 0.7;
}

.blog-category {
  position: absolute;
  top: 1rem;
  left: 1rem;
  font-size: 0.75rem;
  font-weight: 500;
  background-color: var(--primary);
  color: var(--primary-foreground);
  padding: 0.25rem 0.75rem;
  border-radius: 9999px;
}

.blog-content {
  padding: 1.5rem;
}

.blog-meta {
  display: flex;
  align-items: center;
  gap: 1rem;
  font-size: 0.875rem;
  color: var(--muted-foreground);
  margin-bottom: 0.75rem;
}

.blog-meta span {
  display: flex;
  align-items: center;
  gap: 0.25rem;
}

.blog-meta svg {
  width: 1rem;
  height: 1rem;
}

.blog-content h3 {
  font-size: 1.125rem;
  font-weight: 600;
  color: var(--foreground);
  margin-bottom: 0.75rem;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  transition: color 0.2s;
}

.blog-card:hover .blog-content h3 {
  color: var(--accent);
}

.blog-content p {
  font-size: 0.875rem;
  color: var(--muted-foreground);
  line-height: 1.6;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  margin-bottom: 1rem;
}

/* Newsletter Section */
.newsletter {
  padding: 6rem 2rem;
  background-color: var(--secondary);
}

@media (max-width: 640px) {
  .newsletter { padding: 4rem 1rem; }
}

.newsletter-content {
  max-width: 32rem;
  margin: 0 auto;
  text-align: center;
}

.newsletter-icon {
  width: 4rem;
  height: 4rem;
  border-radius: 9999px;
  background-color: var(--primary);
  color: var(--primary-foreground);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 1.5rem;
}

.newsletter-icon svg {
  width: 2rem;
  height: 2rem;
}

.newsletter h2 {
  font-size: 1.875rem;
  font-weight: 700;
  color: var(--foreground);
  margin-bottom: 1rem;
}

@media (min-width: 768px) {
  .newsletter h2 { font-size: 2.25rem; }
}

.newsletter p {
  font-size: 1.125rem;
  color: var(--muted-foreground);
  margin-bottom: 2rem;
}

.newsletter-form {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  margin-top: 2rem;
}

@media (min-width: 768px) {
  .newsletter-form { flex-direction: row; gap: 1rem; }
}

@media (min-width: 640px) {
  .newsletter-form { flex-direction: row; }
}

.newsletter-form input {
  flex: 1;
  padding: 0.75rem 1rem;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  font-size: 0.875rem;
  min-width: 0;
}

@media (max-width: 640px) {
  .newsletter-form input { width: 100%; }
}

.newsletter-form button {
  padding: 0.75rem 1.5rem;
  white-space: nowrap;
}

@media (max-width: 640px) {
  .newsletter-form button { width: 100%; }
}

.newsletter-form input:focus {
  outline: none;
  border-color: var(--primary);
}

.newsletter-form .btn {
  height: 3rem;
}

.newsletter-success {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  color: var(--accent);
  font-weight: 500;
}

.newsletter-success svg {
  width: 1.25rem;
  height: 1.25rem;
}

.newsletter-disclaimer {
  font-size: 0.875rem;
  color: var(--muted-foreground);
  margin-top: 1rem;
}

/* Footer */
footer {
  background-color: #0f172a;
  color: var(--primary-foreground);
  padding: 4rem 2rem 2rem;
}

@media (max-width: 640px) {
  footer { padding: 3rem 1rem 1.5rem; }
}

footer.footer-black {
  background-color: #000000;
}

.footer .container {
  padding-top: 4rem;
  padding-bottom: 4rem;
}

.footer-grid {
  display: grid;
  gap: 2rem;
}

@media (min-width: 768px) {
  .footer-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (min-width: 1024px) {
  .footer-grid { grid-template-columns: 2fr 1fr 1fr 1fr 1fr; }
}

.footer-brand {
  max-width: 20rem;
}

.footer-logo img {
  height: 3.5rem;
  width: auto;
  margin-bottom: 1.5rem;
}

.footer-brand > p {
  color: rgba(250, 250, 250, 0.7);
  line-height: 1.6;
  margin-bottom: 1.5rem;
}

.footer-contact {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  margin-bottom: 1.5rem;
}

.footer-contact a,
.footer-contact p {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-size: 0.875rem;
  color: rgba(250, 250, 250, 0.7);
  transition: color 0.2s;
}

.footer-contact a:hover {
  color: var(--background);
}

.footer-contact svg {
  width: 1rem;
  height: 1rem;
  flex-shrink: 0;
}

.footer-social {
  display: flex;
  gap: 0.75rem;
}

.footer-social a {
  width: 2.25rem;
  height: 2.25rem;
  border-radius: 9999px;
  background-color: rgba(250, 250, 250, 0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background-color 0.2s;
}

.footer-social a:hover {
  background-color: rgba(250, 250, 250, 0.2);
}

.footer-social svg {
  width: 1rem;
  height: 1rem;
}

.footer-links h4 {
  font-size: 0.875rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: 1rem;
}

.footer-links ul {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.footer-links a {
  font-size: 0.875rem;
  color: rgba(250, 250, 250, 0.7);
  transition: color 0.2s;
}

.footer-links a:hover {
  color: var(--background);
}

.footer-cta {
  margin-top: 3rem;
  padding: 1.5rem 2rem;
  background-color: rgba(250, 250, 250, 0.05);
  border-radius: 1rem;
  display: flex;
  flex-direction: column;
  gap: 1rem;
  align-items: center;
}

@media (min-width: 768px) {
  .footer-cta {
    flex-direction: row;
    justify-content: space-between;
  }
}

.footer-cta h3 {
  font-size: 1.125rem;
  font-weight: 600;
  margin-bottom: 0.25rem;
}

.footer-cta p {
  font-size: 0.875rem;
  color: rgba(250, 250, 250, 0.7);
}

.footer-cta-buttons {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

@media (min-width: 640px) {
  .footer-cta-buttons { flex-direction: row; }
}

.footer-bottom {
  border-top: 1px solid rgba(250, 250, 250, 0.1);
}

.footer-bottom .container {
  padding-top: 1.5rem;
  padding-bottom: 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 1rem;
  align-items: center;
}

@media (min-width: 768px) {
  .footer-bottom .container {
    flex-direction: row;
    justify-content: space-between;
  }
}

.footer-bottom p {
  font-size: 0.875rem;
  color: rgba(250, 250, 250, 0.6);
}

.footer-legal {
  display: flex;
  flex-wrap: wrap;
  gap: 1.5rem;
  justify-content: center;
}

.footer-legal a {
  font-size: 0.875rem;
  color: rgba(250, 250, 250, 0.6);
  transition: color 0.2s;
}

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

/* Global mobile hero offset for pages with fixed header */
@media (max-width: 768px) {
  .inner-hero,
  .demo-hero {
    align-items: flex-start !important;
    padding-top: calc(var(--header-height-mobile) + 20px) !important;
  }

  .inner-hero-content,
  .demo-hero-content {
    padding-top: 0 !important;
  }
}