/* ===== CSS Variables & Reset ===== */
:root {
  --primary: #0F1C2D;
  --primary-light: #1a2d44;
  --primary-dark: #0a1420;
  --accent: #6B7C58;
  --accent-light: rgba(107, 124, 88, 0.7);
  --accent-glow: rgba(107, 124, 88, 0.3);
  --white: #FFFFFF;
  --off-white: #F8F9FA;
  --gray-100: #F1F3F5;
  --gray-200: #E9ECEF;
  --gray-300: #DEE2E6;
  --gray-400: #CED4DA;
  --gray-500: #ADB5BD;
  --gray-600: #6C757D;
  --gray-700: #495057;
  --gray-800: #343A40;
  --text-dark: #1a1a1a;
  --text-light: #f5f5f5;
  --shadow-sm: 0 2px 4px rgba(0, 0, 0, 0.05);
  --shadow-md: 0 4px 12px rgba(0, 0, 0, 0.1);
  --shadow-lg: 0 8px 30px rgba(0, 0, 0, 0.15);
  --shadow-xl: 0 20px 50px rgba(0, 0, 0, 0.2);
  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 20px;
  --radius-xl: 30px;
  --transition-fast: 0.2s ease;
  --transition-normal: 0.3s ease;
  --transition-slow: 0.5s ease;
}

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

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

body {
  font-family: 'Almarai', sans-serif;
  background-color: var(--primary);
  color: var(--text-dark);
  line-height: 1.6;
  overflow-x: hidden;
}

/* ===== Typography ===== */
h1, h2, h3, h4, h5, h6 {
  font-weight: 700;
  line-height: 1.3;
}

h1 { font-size: clamp(2.5rem, 5vw, 4rem); }
h2 { font-size: clamp(2rem, 4vw, 3rem); }
h3 { font-size: clamp(1.5rem, 3vw, 2rem); }
h4 { font-size: clamp(1.25rem, 2vw, 1.5rem); }

p {
  font-size: 1rem;
  line-height: 1.8;
}

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

ul {
  list-style: none;
}

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

/* ===== Layout ===== */
.container {
  width: 100%;
  max-width: 1400px;
  margin: 0 auto;
  padding: 0 2rem;
}

.section {
  padding: 6rem 0;
  position: relative;
}

.section-dark {
  background: var(--primary);
  color: var(--text-light);
}

.section-light {
  background: var(--off-white);
  color: var(--text-dark);
}

.section-accent {
  background: linear-gradient(135deg, var(--primary) 0%, var(--primary-light) 100%);
  color: var(--text-light);
}

.section-header {
  text-align: center;
  margin-bottom: 4rem;
}

.section-title {
  margin-bottom: 0.5rem;
}

.section-subtitle {
  color: var(--accent);
  font-size: 1.1rem;
  font-weight: 400;
  letter-spacing: 1px;
}

.section-dark .section-subtitle {
  color: var(--accent-light);
}

/* ===== Navigation ===== */
.navbar {
  position: fixed;
  top: 0;
  right: 0;
  left: 0;
  z-index: 1000;
  padding: 1rem 0;
  background: transparent;
  transition: var(--transition-normal);
}

.navbar.scrolled {
  background: rgba(15, 28, 45, 0.95);
  backdrop-filter: blur(10px);
  box-shadow: var(--shadow-lg);
  padding: 0.75rem 0;
}

.nav-container {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

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

.logo-text {
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--white);
}

.logo-subtitle {
  font-size: 0.75rem;
  color: var(--accent);
  letter-spacing: 2px;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 2rem;
}

.nav-links a {
  color: var(--white);
  font-size: 0.95rem;
  font-weight: 500;
  position: relative;
}

.nav-links a::after {
  content: '';
  position: absolute;
  bottom: -5px;
  right: 0;
  width: 0;
  height: 2px;
  background: var(--accent);
  transition: var(--transition-fast);
}

.nav-links a:hover::after {
  width: 100%;
}

.nav-cta {
  background: var(--accent);
  color: var(--white) !important;
  padding: 0.6rem 1.5rem;
  border-radius: var(--radius-sm);
}

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

.nav-cta:hover {
  background: var(--accent-light);
  transform: translateY(-2px);
}

.mobile-menu-btn {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 5px;
}

.mobile-menu-btn span {
  display: block;
  width: 25px;
  height: 3px;
  background: var(--white);
  border-radius: 3px;
  transition: var(--transition-fast);
}

.mobile-menu-btn.active span:nth-child(1) {
  transform: rotate(45deg) translate(6px, 6px);
}

.mobile-menu-btn.active span:nth-child(2) {
  opacity: 0;
}

.mobile-menu-btn.active span:nth-child(3) {
  transform: rotate(-45deg) translate(6px, -6px);
}

/* ===== Buttons ===== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 1rem 2rem;
  font-size: 1rem;
  font-weight: 600;
  font-family: inherit;
  border-radius: var(--radius-sm);
  border: none;
  cursor: pointer;
  transition: var(--transition-normal);
}

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

.btn-primary:hover {
  background: var(--accent-light);
  transform: translateY(-3px);
  box-shadow: 0 10px 30px var(--accent-glow);
}

.btn-secondary {
  background: transparent;
  color: var(--white);
  border: 2px solid var(--white);
}

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

.btn-outline {
  background: transparent;
  color: var(--white);
  border: 2px solid var(--accent);
}

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

.btn-large {
  padding: 1.25rem 3rem;
  font-size: 1.1rem;
}

/* ===== Hero Section ===== */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding: 8rem 0 4rem;
  position: relative;
  overflow: hidden;
}

.hero-bg-gradient {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: radial-gradient(ellipse at 30% 20%, var(--accent-glow) 0%, transparent 50%),
              radial-gradient(ellipse at 70% 80%, rgba(107, 124, 88, 0.15) 0%, transparent 50%);
  pointer-events: none;
}

.hero-container {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
  position: relative;
  z-index: 1;
}

.hero-content {
  color: var(--white);
}

.hero-title {
  font-size: clamp(3rem, 6vw, 5rem);
  font-weight: 800;
  margin-bottom: 0.5rem;
  background: linear-gradient(135deg, var(--white) 0%, var(--gray-300) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero-subtitle-en {
  color: var(--accent);
  font-size: 1.2rem;
  letter-spacing: 2px;
  margin-bottom: 1.5rem;
}

.hero-headline {
  font-size: clamp(1.5rem, 3vw, 2rem);
  font-weight: 700;
  margin-bottom: 1.5rem;
  line-height: 1.4;
}

.hero-description {
  font-size: 1.1rem;
  color: var(--gray-300);
  margin-bottom: 2rem;
  line-height: 1.8;
}

.hero-cta {
  display: flex;
  gap: 1rem;
  margin-bottom: 3rem;
  flex-wrap: wrap;
}

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

.badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.5rem 1rem;
  background: rgba(255, 255, 255, 0.1);
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: var(--radius-xl);
  font-size: 0.85rem;
  color: var(--white);
  backdrop-filter: blur(5px);
}

.badge-icon {
  font-size: 1rem;
}

.hero-visual {
  display: flex;
  justify-content: center;
  align-items: center;
}

/* ===== Mockup Placeholder ===== */
.mockup-placeholder {
  width: 100%;
  max-width: 600px;
  background: var(--primary-light);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-xl);
  border: 1px solid rgba(255, 255, 255, 0.1);
}

.mockup-placeholder.large {
  max-width: 900px;
}

.mockup-header {
  display: flex;
  gap: 8px;
  padding: 1rem;
  background: var(--primary-dark);
}

.mockup-dot {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: var(--gray-600);
}

.mockup-dot:first-child { background: #ff5f56; }
.mockup-dot:nth-child(2) { background: #ffbd2e; }
.mockup-dot:last-child { background: #27ca40; }

.mockup-content {
  padding: 4rem 2rem;
  text-align: center;
  color: var(--gray-500);
  min-height: 300px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 0.5rem;
  background: linear-gradient(135deg, var(--primary-light) 0%, var(--primary) 100%);
}

.mockup-content p {
  font-size: 1.2rem;
  color: var(--gray-400);
}

.mockup-content span {
  font-size: 0.9rem;
  color: var(--accent);
}

.mockup-content-image {
  padding: 0;
  min-height: 460px;
  background: var(--off-white);
  overflow: hidden;
}

.hero-screenshot {
  width: 100%;
  height: 460px;
  display: block;
  object-fit: cover;
  object-position: top center;
}

.final-mockup-content {
  min-height: 0;
  background: transparent;
}

.final-platform-screenshot {
  width: auto;
  max-width: min(100%, 680px);
  height: auto;
  display: block;
  padding: 0;
}

/* ===== Ecosystem Grid ===== */
.overview-content {
  max-width: 900px;
  margin: 0 auto 4rem;
  text-align: center;
}

.overview-text {
  font-size: 1.15rem;
  line-height: 1.9;
  color: var(--gray-700);
}

.ecosystem-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 1.5rem;
}

.ecosystem-card {
  background: var(--white);
  padding: 2rem 1.5rem;
  border-radius: var(--radius-md);
  text-align: center;
  box-shadow: var(--shadow-md);
  transition: var(--transition-normal);
  border: 1px solid var(--gray-200);
}

.ecosystem-card:hover {
  transform: translateY(-10px);
  box-shadow: var(--shadow-lg);
  border-color: var(--accent);
}

.ecosystem-icon {
  font-size: 3rem;
  margin-bottom: 1rem;
}

.ecosystem-card h3 {
  font-size: 1.1rem;
  margin-bottom: 0.25rem;
  color: var(--primary);
}

.ecosystem-card p {
  font-size: 0.85rem;
  color: var(--accent);
  margin-bottom: 0.75rem;
}

.ecosystem-desc {
  font-size: 0.9rem;
  color: var(--gray-600);
  display: block;
  margin-bottom: 1rem;
}

.card-placeholder {
  background: var(--gray-100);
  border-radius: var(--radius-sm);
  padding: 2rem 1rem;
  color: var(--gray-500);
  font-size: 0.85rem;
  border: 2px dashed var(--gray-300);
}

.card-placeholder.small {
  padding: 1rem;
  font-size: 0.8rem;
}

.card-image-frame {
  width: 100%;
  aspect-ratio: 4 / 3;
  background: var(--white);
  border-radius: var(--radius-sm);
  overflow: hidden;
  border: 1px solid var(--gray-200);
}

.ecosystem-image {
  width: 100%;
  height: 100%;
  display: block;
  object-fit: contain;
  object-position: center;
  padding: 0.5rem;
}

/* ===== Goals Section ===== */
.goals-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
  margin-bottom: 4rem;
}

.goal-card {
  background: rgba(255, 255, 255, 0.05);
  padding: 2rem;
  border-radius: var(--radius-md);
  border: 1px solid rgba(255, 255, 255, 0.1);
  transition: var(--transition-normal);
}

.goal-card:hover {
  background: rgba(255, 255, 255, 0.1);
  transform: translateY(-5px);
}

.goal-number {
  font-size: 3rem;
  font-weight: 800;
  color: var(--accent);
  opacity: 0.5;
  margin-bottom: 1rem;
}

.goal-card h3 {
  font-size: 1.25rem;
  margin-bottom: 0.75rem;
}

.goal-card p {
  color: var(--gray-400);
  font-size: 0.95rem;
}

.goals-statement {
  text-align: center;
  padding: 3rem;
  background: linear-gradient(135deg, var(--accent-glow) 0%, transparent 100%);
  border-radius: var(--radius-lg);
  border: 1px solid var(--accent);
}

.goals-statement blockquote {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--white);
  font-style: normal;
}

/* ===== Progress Section ===== */
.progress-main {
  display: flex;
  justify-content: center;
  margin-bottom: 4rem;
}

.progress-circle-container {
  text-align: center;
}

.progress-circle {
  position: relative;
  width: 250px;
  height: 250px;
  margin: 0 auto 1.5rem;
}

.progress-circle svg {
  transform: rotate(-90deg);
  width: 100%;
  height: 100%;
}

.progress-circle circle {
  fill: none;
  stroke-width: 12;
  stroke-linecap: round;
}

.progress-bg {
  stroke: var(--gray-200);
}

.progress-fill {
  stroke: var(--accent);
  stroke-dasharray: 565.48;
  stroke-dashoffset: 565.48;
  transition: stroke-dashoffset 2s ease-out;
}

.progress-text {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  text-align: center;
}

.progress-number {
  font-size: 4rem;
  font-weight: 800;
  color: var(--primary);
}

.progress-percent {
  font-size: 1.5rem;
  color: var(--accent);
}

.progress-label {
  font-size: 1.1rem;
  color: var(--gray-600);
  font-weight: 600;
}

.progress-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 2rem;
}

.progress-card {
  background: var(--white);
  padding: 1.5rem;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-md);
  transition: var(--transition-normal);
  display: flex;
  flex-direction: column;
}

.progress-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-lg);
}

.progress-card-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: 0.75rem;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.progress-card h3 {
  font-size: 1rem;
  color: var(--primary);
}

.progress-badge {
  font-size: 0.7rem;
  padding: 0.25rem 0.5rem;
  border-radius: var(--radius-sm);
  font-weight: 600;
}

.progress-badge.complete {
  background: rgba(39, 174, 96, 0.15);
  color: #27ae60;
}

.progress-badge.ready {
  background: rgba(52, 152, 219, 0.15);
  color: #3498db;
}

.progress-badge.partial {
  background: rgba(241, 196, 15, 0.15);
  color: #f1c40f;
}

.progress-badge.integrated {
  background: rgba(155, 89, 182, 0.15);
  color: #9b59b6;
}

.progress-card > p {
  font-size: 0.85rem;
  color: var(--gray-600);
  margin-bottom: 1rem;
}

.progress-bar-container {
  position: relative;
  height: 8px;
  background: var(--gray-200);
  border-radius: 4px;
  margin-bottom: 1rem;
  overflow: hidden;
}

.progress-bar {
  height: 100%;
  background: linear-gradient(90deg, var(--accent) 0%, var(--accent-light) 100%);
  border-radius: 4px;
  width: 0;
  transition: width 1.5s ease-out;
}

.progress-value {
  position: absolute;
  left: 0;
  top: -20px;
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--accent);
}

.progress-image-frame {
  width: 100%;
  min-height: 190px;
  aspect-ratio: 16 / 10;
  margin-top: 1.25rem;
  background: var(--white);
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-sm);
  overflow: hidden;
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.65);
}

.progress-image {
  width: 100%;
  height: 100%;
  display: block;
  object-fit: contain;
  object-position: center;
  padding: 0.5rem;
}

/* ===== Systems Tabs ===== */
.tabs-nav {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-bottom: 2rem;
  justify-content: center;
}

.tab-btn {
  padding: 0.75rem 1.5rem;
  background: rgba(255, 255, 255, 0.1);
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: var(--radius-sm);
  color: var(--white);
  font-family: inherit;
  font-size: 0.9rem;
  cursor: pointer;
  transition: var(--transition-fast);
}

.tab-btn:hover {
  background: rgba(255, 255, 255, 0.2);
}

.tab-btn.active {
  background: var(--accent);
  border-color: var(--accent);
}

.tab-content {
  display: none;
  animation: fadeIn 0.5s ease;
}

.tab-content.active {
  display: block;
}

@keyframes fadeIn {
  from { opacity: 0; transform: translateY(20px); }
  to { opacity: 1; transform: translateY(0); }
}

.tab-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  align-items: start;
}

.tab-info h3 {
  font-size: 1.75rem;
  margin-bottom: 0.5rem;
}

.tab-subtitle {
  color: var(--accent);
  font-size: 1rem;
  margin-bottom: 1.5rem;
}

.tab-description {
  color: var(--gray-300);
  margin-bottom: 1.5rem;
  line-height: 1.8;
}

.feature-list {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 0.75rem;
  margin-bottom: 2rem;
}

.feature-list li {
  position: relative;
  padding-right: 1.5rem;
  color: var(--gray-300);
  font-size: 0.95rem;
}

.feature-list li::before {
  content: '✓';
  position: absolute;
  right: 0;
  color: var(--accent);
  font-weight: 700;
}

/* ===== Timeline ===== */
.ux-timeline h4 {
  margin-bottom: 1rem;
  color: var(--accent);
}

.timeline {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
}

.timeline-item {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  background: rgba(255, 255, 255, 0.1);
  padding: 0.5rem 1rem;
  border-radius: var(--radius-sm);
  font-size: 0.85rem;
}

.timeline-item span {
  width: 24px;
  height: 24px;
  background: var(--accent);
  color: var(--white);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.75rem;
  font-weight: 700;
}

/* ===== Screenshots ===== */
.screenshot-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1rem;
}

.screenshot-placeholder {
  background: rgba(255, 255, 255, 0.05);
  border: 2px dashed rgba(255, 255, 255, 0.2);
  border-radius: var(--radius-md);
  padding: 3rem 1.5rem;
  text-align: center;
  color: var(--gray-400);
}

.screenshot-placeholder.large {
  grid-column: span 1;
}

.screenshot-placeholder.full {
  grid-column: span 2;
  padding: 4rem 2rem;
}

.screenshot-placeholder span {
  display: block;
  font-size: 1rem;
  margin-bottom: 0.5rem;
}

.screenshot-placeholder p {
  font-size: 0.85rem;
  color: var(--accent);
}

.section-light .screenshot-placeholder {
  background: var(--gray-100);
  border-color: var(--gray-300);
  color: var(--gray-500);
}

.screenshot-image-card {
  width: 100%;
  min-height: 220px;
  aspect-ratio: 16 / 11;
  background: var(--white);
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-md);
}

.screenshot-image-card.large {
  grid-column: span 1;
}

.screenshot-image-card.full {
  grid-column: span 2;
  min-height: 320px;
  aspect-ratio: 16 / 9;
}

.screenshot-image {
  width: 100%;
  height: 100%;
  display: block;
  object-fit: contain;
  object-position: center;
  padding: 0.5rem;
}

.section-light .screenshot-image-card {
  background: var(--white);
  border-color: var(--gray-300);
}

.referral-screenshot-grid .screenshot-image-card {
  background: var(--white);
  min-height: 260px;
}

.referral-screenshot-grid .screenshot-image {
  object-fit: contain;
  object-position: center;
  padding: 0.5rem;
}

/* ===== Learning Path Visual ===== */
.learning-path-visual {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  flex-wrap: wrap;
  margin-top: 2rem;
}

.path-node {
  padding: 0.75rem 1.5rem;
  border-radius: var(--radius-sm);
  font-size: 0.9rem;
  font-weight: 600;
}

.path-node.completed {
  background: var(--accent);
  color: var(--white);
}

.path-node.current {
  background: rgba(107, 124, 88, 0.3);
  color: var(--white);
  border: 2px solid var(--accent);
}

.path-node.locked {
  background: rgba(255, 255, 255, 0.1);
  color: var(--gray-500);
}

.path-connector {
  width: 30px;
  height: 2px;
  background: var(--accent);
}

.path-connector.locked {
  background: var(--gray-600);
}

/* ===== Subsections ===== */
.subsection {
  margin-bottom: 1.5rem;
  padding: 1.5rem;
  background: rgba(255, 255, 255, 0.05);
  border-radius: var(--radius-sm);
}

.subsection h4 {
  color: var(--accent);
  margin-bottom: 0.75rem;
}

.subsection p {
  color: var(--gray-300);
  font-size: 0.95rem;
}

/* ===== Teacher Section ===== */
.teacher-intro {
  max-width: 800px;
  margin: 0 auto 3rem;
  text-align: center;
}

.teacher-intro p {
  font-size: 1.15rem;
  color: var(--gray-600);
}

.teacher-grid {
  display: grid;
  grid-template-columns: 1fr 1.5fr;
  gap: 3rem;
  margin-bottom: 3rem;
}

.teacher-standards h3,
.teacher-modules h3 {
  margin-bottom: 1.5rem;
  color: var(--primary);
}

.standards-list {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.standards-list li {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.75rem 1rem;
  background: var(--white);
  border-radius: var(--radius-sm);
  box-shadow: var(--shadow-sm);
}

.standards-list .check {
  width: 24px;
  height: 24px;
  background: var(--accent);
  color: var(--white);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.8rem;
}

.modules-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
}

.module-card {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 1rem;
  background: var(--white);
  border-radius: var(--radius-sm);
  box-shadow: var(--shadow-sm);
  transition: var(--transition-fast);
}

.module-card:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-2px);
}

.module-icon {
  font-size: 1.5rem;
}

.module-card span:last-child {
  font-size: 0.9rem;
  color: var(--gray-700);
}

.teacher-screenshots {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 2rem;
  margin-bottom: 3rem;
}

.teacher-screenshot-card {
  min-height: 320px;
  aspect-ratio: 16 / 9;
}

.teacher-statement {
  text-align: center;
  padding: 2.5rem;
  background: var(--primary);
  border-radius: var(--radius-lg);
}

.teacher-statement blockquote {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--white);
  font-style: normal;
}

/* ===== Admin Section ===== */
.admin-intro {
  max-width: 900px;
  margin: 0 auto 3rem;
  text-align: center;
}

.admin-intro p {
  font-size: 1.1rem;
  color: var(--gray-300);
}

.admin-functions {
  margin-bottom: 4rem;
}

.admin-functions h3 {
  text-align: center;
  margin-bottom: 2rem;
  color: var(--accent);
}

.functions-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 1.5rem;
}

.function-card {
  background: rgba(255, 255, 255, 0.05);
  padding: 1.5rem;
  border-radius: var(--radius-md);
  text-align: center;
  border: 1px solid rgba(255, 255, 255, 0.1);
  transition: var(--transition-normal);
}

.function-card:hover {
  background: rgba(255, 255, 255, 0.1);
  transform: translateY(-5px);
}

.function-icon {
  font-size: 2.5rem;
  margin-bottom: 1rem;
}

.function-card h4 {
  font-size: 0.95rem;
  color: var(--white);
}

.admin-dashboard-preview {
  margin-bottom: 4rem;
}

.admin-dashboard-preview h3 {
  text-align: center;
  margin-bottom: 2rem;
  color: var(--accent);
}

.dashboard-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
}

.dashboard-stat {
  background: rgba(255, 255, 255, 0.05);
  padding: 1.5rem;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  gap: 1rem;
  border: 1px solid rgba(255, 255, 255, 0.1);
}

.stat-icon {
  font-size: 2rem;
}

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

.stat-number {
  font-size: 2rem;
  font-weight: 800;
  color: var(--white);
}

.stat-label {
  font-size: 0.85rem;
  color: var(--gray-400);
}

.stat-unit {
  font-size: 1rem;
  color: var(--accent);
  margin-right: 0.25rem;
}

.admin-screenshots {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 2rem;
}

.admin-screenshot-card {
  min-height: 320px;
  aspect-ratio: 16 / 9;
}

/* ===== CRM Section ===== */
.crm-intro {
  max-width: 700px;
  margin: 0 auto 3rem;
  text-align: center;
}

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

.crm-features {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 3rem;
  margin-bottom: 3rem;
}

.crm-feature-group {
  background: var(--white);
  padding: 2rem;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-md);
}

.crm-feature-group h3 {
  color: var(--primary);
  margin-bottom: 1.5rem;
  padding-bottom: 0.75rem;
  border-bottom: 2px solid var(--accent);
}

.crm-feature-group ul {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.crm-feature-group li {
  position: relative;
  padding-right: 1.5rem;
  color: var(--gray-700);
}

.crm-feature-group li::before {
  content: '•';
  position: absolute;
  right: 0;
  color: var(--accent);
  font-weight: bold;
}

.crm-screenshots {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 2rem;
}

.crm-screenshot-card {
  min-height: 320px;
  aspect-ratio: 16 / 9;
}

/* ===== Security Section ===== */
.security-content {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 3rem;
  margin-bottom: 3rem;
}

.security-principles h3,
.incident-response h3 {
  color: var(--accent);
  margin-bottom: 1rem;
}

.security-principles > p {
  color: var(--gray-300);
  margin-bottom: 1.5rem;
}

.security-list {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.security-list li {
  position: relative;
  padding-right: 1.5rem;
  color: var(--gray-300);
}

.security-list li::before {
  content: '🔐';
  position: absolute;
  right: 0;
  font-size: 0.9rem;
}

.incident-response .security-list li::before {
  content: '⚡';
}

.security-screenshots {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 2rem;
}

.security-screenshot-card {
  min-height: 300px;
  aspect-ratio: 16 / 9;
}

/* ===== UX Section ===== */
.ux-intro {
  max-width: 600px;
  margin: 0 auto 3rem;
  text-align: center;
}

.ux-intro p {
  font-size: 1.15rem;
  color: var(--gray-600);
}

.ux-qualities {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
  margin-bottom: 4rem;
}

.ux-quality {
  background: var(--white);
  padding: 1.5rem;
  border-radius: var(--radius-md);
  text-align: center;
  box-shadow: var(--shadow-md);
  transition: var(--transition-normal);
}

.ux-quality:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-lg);
}

.ux-icon {
  font-size: 2.5rem;
  margin-bottom: 1rem;
}

.ux-quality h4 {
  font-size: 1rem;
  color: var(--primary);
}

.ux-flow {
  margin-bottom: 4rem;
}

.ux-flow h3 {
  text-align: center;
  margin-bottom: 2rem;
  color: var(--primary);
}

.flow-visual {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  gap: 0.5rem;
  padding: 2rem;
  background: var(--white);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.flow-step {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
  padding: 1rem 1.5rem;
  background: var(--primary);
  color: var(--white);
  border-radius: var(--radius-sm);
}

.flow-icon {
  font-size: 1.5rem;
}

.flow-step span:last-child {
  font-size: 0.85rem;
}

.flow-arrow {
  font-size: 1.5rem;
  color: var(--accent);
  font-weight: 700;
}

.ux-screenshots {
  display: flex;
  flex-wrap: wrap;
  gap: 2rem 4rem;
  align-items: center;
  direction: ltr;
  counter-reset: ux-step;
}

.ux-screenshot-arrow {
  display: none;
  width: 42px;
  height: 42px;
  align-items: center;
  justify-content: center;
  background: var(--accent);
  color: var(--white);
  border-radius: 50%;
  font-size: 1.4rem;
  font-weight: 700;
  box-shadow: var(--shadow-md);
}

.ux-screenshot-card {
  position: relative;
  flex: 0 0 calc((100% - 8rem) / 3);
  min-height: 260px;
  aspect-ratio: 16 / 10;
  counter-increment: ux-step;
}

.ux-screenshot-card::before {
  content: counter(ux-step);
  position: absolute;
  top: 0.75rem;
  left: 0.75rem;
  width: 36px;
  height: 36px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: var(--primary);
  color: var(--white);
  border: 2px solid var(--white);
  border-radius: 50%;
  font-size: 0.95rem;
  font-weight: 800;
  box-shadow: var(--shadow-md);
  z-index: 3;
}

.ux-screenshots .ux-screenshot-card:not(:nth-child(3n)):not(:last-child)::after {
  content: '\2192';
  position: absolute;
  top: 50%;
  right: -3.25rem;
  width: 42px;
  height: 42px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: var(--accent);
  color: var(--white);
  border-radius: 50%;
  font-size: 1.4rem;
  font-weight: 700;
  box-shadow: var(--shadow-md);
  transform: translateY(-50%);
  z-index: 2;
}

/* ===== Quality Section ===== */
.quality-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 1.5rem;
  margin-bottom: 3rem;
}

.quality-card {
  background: rgba(255, 255, 255, 0.05);
  padding: 1.5rem;
  border-radius: var(--radius-md);
  text-align: center;
  border: 1px solid rgba(255, 255, 255, 0.1);
  transition: var(--transition-normal);
}

.quality-card:hover {
  background: rgba(255, 255, 255, 0.1);
  transform: translateY(-5px);
}

.quality-icon {
  font-size: 2rem;
  margin-bottom: 0.75rem;
}

.quality-card h4 {
  font-size: 0.9rem;
  color: var(--white);
}

.quality-statement {
  text-align: center;
  padding: 3rem;
  background: linear-gradient(135deg, var(--accent-glow) 0%, transparent 100%);
  border-radius: var(--radius-lg);
  border: 1px solid var(--accent);
}

.quality-statement blockquote {
  font-size: 1.3rem;
  font-weight: 600;
  color: var(--white);
  font-style: normal;
  line-height: 1.7;
}

/* ===== Roadmap Section ===== */
.roadmap-timeline {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
}

.roadmap-phase {
  background: var(--white);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
}

.phase-header {
  padding: 2rem;
  background: var(--primary);
  color: var(--white);
  text-align: center;
}

.phase-number {
  display: inline-block;
  width: 50px;
  height: 50px;
  background: var(--accent);
  border-radius: 50%;
  line-height: 50px;
  font-size: 1.5rem;
  font-weight: 800;
  margin-bottom: 1rem;
}

.phase-header h3 {
  font-size: 1.1rem;
  margin-bottom: 0.75rem;
}

.phase-status {
  display: inline-block;
  padding: 0.25rem 1rem;
  border-radius: var(--radius-xl);
  font-size: 0.8rem;
  font-weight: 600;
}

.phase-status.complete {
  background: rgba(39, 174, 96, 0.2);
  color: #27ae60;
}

.phase-status.progress {
  background: rgba(52, 152, 219, 0.2);
  color: #3498db;
}

.phase-status.future {
  background: rgba(155, 89, 182, 0.2);
  color: #9b59b6;
}

.phase-items {
  padding: 2rem;
}

.phase-items li {
  position: relative;
  padding: 0.75rem 0;
  padding-right: 2rem;
  border-bottom: 1px solid var(--gray-200);
  color: var(--gray-700);
}

.phase-items li:last-child {
  border-bottom: none;
}

.phase-items li::before {
  content: '→';
  position: absolute;
  right: 0;
  color: var(--accent);
  font-weight: 700;
}

/* ===== Gallery Section ===== */
.gallery-filters {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  justify-content: center;
  margin-bottom: 3rem;
}

.filter-btn {
  padding: 0.6rem 1.25rem;
  background: rgba(255, 255, 255, 0.1);
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: var(--radius-sm);
  color: var(--white);
  font-family: inherit;
  font-size: 0.85rem;
  cursor: pointer;
  transition: var(--transition-fast);
}

.filter-btn:hover {
  background: rgba(255, 255, 255, 0.2);
}

.filter-btn.active {
  background: var(--accent);
  border-color: var(--accent);
}

.gallery-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 1.5rem;
}

.gallery-item {
  background: rgba(255, 255, 255, 0.05);
  border-radius: var(--radius-md);
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.1);
  transition: var(--transition-normal);
}

.gallery-item:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-lg);
}

.gallery-item.hidden {
  display: none;
}

.gallery-placeholder {
  padding: 0.75rem;
  text-align: center;
  color: var(--gray-400);
  background: var(--white);
  min-height: 150px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.gallery-image {
  width: 100%;
  height: 150px;
  display: block;
  object-fit: contain;
  object-position: center;
}

.gallery-info {
  padding: 1.25rem;
  text-align: center;
}

.gallery-info h4 {
  font-size: 1rem;
  color: var(--white);
  margin-bottom: 0.25rem;
}

.gallery-info p {
  font-size: 0.85rem;
  color: var(--accent);
  margin-bottom: 1rem;
}

.view-btn {
  padding: 0.5rem 1rem;
  background: var(--accent);
  border: none;
  border-radius: var(--radius-sm);
  color: var(--white);
  font-family: inherit;
  font-size: 0.8rem;
  cursor: pointer;
  transition: var(--transition-fast);
}

.view-btn:hover {
  background: var(--accent-light);
}

/* ===== Modal ===== */
.modal {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0, 0, 0, 0.9);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 2000;
  opacity: 0;
  visibility: hidden;
  transition: var(--transition-normal);
  padding: 2rem;
}

.modal.active {
  opacity: 1;
  visibility: visible;
}

.modal-content {
  background: var(--primary);
  border-radius: var(--radius-lg);
  max-width: 800px;
  width: 100%;
  max-height: 90vh;
  overflow: auto;
  position: relative;
  transform: scale(0.9);
  transition: var(--transition-normal);
}

.modal.active .modal-content {
  transform: scale(1);
}

.modal-close {
  position: absolute;
  top: 1rem;
  left: 1rem;
  width: 40px;
  height: 40px;
  background: rgba(255, 255, 255, 0.1);
  border: none;
  border-radius: 50%;
  color: var(--white);
  font-size: 1.5rem;
  cursor: pointer;
  transition: var(--transition-fast);
  z-index: 10;
}

.modal-close:hover {
  background: rgba(255, 255, 255, 0.2);
}

.modal-image {
  padding: 2rem;
}

.modal-placeholder {
  background: var(--white);
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: var(--radius-md);
  padding: 1rem;
  text-align: center;
  color: var(--gray-400);
}

.modal-gallery-image {
  width: 100%;
  max-height: 60vh;
  display: block;
  object-fit: contain;
  object-position: center;
}

.modal-info {
  padding: 0 2rem 2rem;
  text-align: center;
}

.modal-info h3 {
  color: var(--white);
  margin-bottom: 0.5rem;
}

.modal-info p {
  color: var(--gray-400);
}

/* ===== Final Section ===== */
.final-content {
  text-align: center;
  max-width: 900px;
  margin: 0 auto;
}

.final-title {
  font-size: clamp(2rem, 4vw, 3rem);
  margin-bottom: 0.5rem;
}

.final-subtitle {
  color: var(--accent);
  font-size: 1.2rem;
  margin-bottom: 2rem;
}

.final-description {
  font-size: 1.15rem;
  color: var(--gray-300);
  margin-bottom: 3rem;
  line-height: 1.9;
}

.final-cta {
  display: flex;
  gap: 1.5rem;
  justify-content: center;
  margin-bottom: 4rem;
  flex-wrap: wrap;
}

.final-mockup {
  max-width: 900px;
  margin: 0 auto;
}

.final-mockup .mockup-placeholder.large {
  width: fit-content;
  max-width: 100%;
  margin: 0 auto;
  background: transparent;
  border: none;
  border-radius: 0;
  box-shadow: none;
}

.final-mockup .mockup-header {
  display: none;
}

/* ===== Footer ===== */
.footer {
  background: var(--primary-dark);
  padding: 4rem 0 2rem;
  color: var(--white);
}

.footer-content {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: 3rem;
  flex-wrap: wrap;
  gap: 2rem;
}

.footer-brand h3 {
  font-size: 1.75rem;
  margin-bottom: 0.25rem;
}

.footer-brand p {
  color: var(--accent);
  font-size: 0.9rem;
}

.footer-tagline {
  margin-top: 1rem;
  color: var(--gray-400) !important;
}

.footer-links {
  display: flex;
  gap: 2rem;
  flex-wrap: wrap;
}

.footer-links a {
  color: var(--gray-400);
  font-size: 0.95rem;
}

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

.footer-bottom {
  padding-top: 2rem;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  text-align: center;
}

.footer-bottom p {
  color: var(--gray-500);
  font-size: 0.9rem;
}

/* ===== Back to Top ===== */
.back-to-top {
  position: fixed;
  bottom: 2rem;
  left: 2rem;
  width: 50px;
  height: 50px;
  background: var(--accent);
  border: none;
  border-radius: 50%;
  color: var(--white);
  font-size: 1.5rem;
  cursor: pointer;
  box-shadow: var(--shadow-lg);
  opacity: 0;
  visibility: hidden;
  transition: var(--transition-normal);
  z-index: 999;
}

.back-to-top.visible {
  opacity: 1;
  visibility: visible;
}

.back-to-top:hover {
  background: var(--accent-light);
  transform: translateY(-5px);
}

/* ===== Responsive Design ===== */
@media (max-width: 1400px) {
  .ecosystem-grid {
    grid-template-columns: repeat(3, 1fr);
  }
  
  .progress-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .functions-grid {
    grid-template-columns: repeat(3, 1fr);
  }
  
  .dashboard-grid {
    grid-template-columns: repeat(3, 1fr);
  }
  
  .gallery-grid {
    grid-template-columns: repeat(4, 1fr);
  }
  
  .quality-grid {
    grid-template-columns: repeat(4, 1fr);
  }
}

@media (max-width: 1200px) {
  .hero-container {
    grid-template-columns: 1fr;
    text-align: center;
  }
  
  .hero-cta {
    justify-content: center;
  }
  
  .hero-badges {
    justify-content: center;
  }
  
  .tab-grid {
    grid-template-columns: 1fr;
  }
  
  .teacher-grid {
    grid-template-columns: 1fr;
  }
  
  .modules-grid {
    grid-template-columns: repeat(3, 1fr);
  }
  
  .teacher-screenshots {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .admin-screenshots {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .crm-screenshots {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .roadmap-timeline {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 992px) {
  .nav-links {
    position: fixed;
    top: 70px;
    right: -100%;
    width: 100%;
    height: calc(100vh - 70px);
    background: var(--primary);
    flex-direction: column;
    justify-content: flex-start;
    padding: 2rem;
    gap: 1.5rem;
    transition: var(--transition-normal);
  }
  
  .nav-links.active {
    right: 0;
  }
  
  .mobile-menu-btn {
    display: flex;
  }
  
  .ecosystem-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .goals-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .progress-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .functions-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .dashboard-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .crm-features {
    grid-template-columns: 1fr;
  }
  
  .security-content {
    grid-template-columns: 1fr;
  }
  
  .ux-qualities {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .gallery-grid {
    grid-template-columns: repeat(3, 1fr);
  }
  
  .quality-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

@media (max-width: 768px) {
  .section {
    padding: 4rem 0;
  }
  
  .container {
    padding: 0 1.5rem;
  }
  
  .hero {
    padding: 6rem 0 3rem;
  }
  
  .hero-title {
    font-size: 2.5rem;
  }
  
  .ecosystem-grid {
    grid-template-columns: 1fr;
  }
  
  .goals-grid {
    grid-template-columns: 1fr;
  }
  
  .progress-grid {
    grid-template-columns: 1fr;
  }

  .teacher-screenshots {
    grid-template-columns: 1fr;
  }

  .admin-screenshots {
    grid-template-columns: 1fr;
  }

  .crm-screenshots {
    grid-template-columns: 1fr;
  }
  
  .feature-list {
    grid-template-columns: 1fr;
  }
  
  .screenshot-grid {
    grid-template-columns: 1fr;
  }
  
  .screenshot-placeholder.full {
    grid-column: span 1;
  }
  
  .modules-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .functions-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .dashboard-grid {
    grid-template-columns: 1fr;
  }
  
  .security-screenshots {
    grid-template-columns: 1fr;
  }
  
  .ux-qualities {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .ux-screenshots {
    flex-direction: column;
    flex-wrap: nowrap;
    gap: 3.5rem;
  }

  .ux-screenshot-card {
    flex: 0 0 auto;
    width: 100%;
  }

  .ux-screenshots .ux-screenshot-card:not(:last-child)::after {
    content: none;
  }

  .ux-screenshots .ux-screenshot-card:not(:last-child)::after {
    content: '\2192';
    position: absolute;
    top: auto;
    right: auto;
    bottom: -2.75rem;
    left: 50%;
    width: 42px;
    height: 42px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background: var(--accent);
    color: var(--white);
    border-radius: 50%;
    font-size: 1.4rem;
    font-weight: 700;
    box-shadow: var(--shadow-md);
    transform: translateX(-50%) rotate(90deg);
    z-index: 2;
  }
  
  .gallery-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .quality-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .flow-visual {
    padding: 1rem;
  }
  
  .flow-step {
    padding: 0.75rem 1rem;
  }
  
  .flow-arrow {
    display: none;
  }
  
  .footer-content {
    flex-direction: column;
    text-align: center;
  }
  
  .footer-links {
    justify-content: center;
  }
  
  .final-cta {
    flex-direction: column;
    align-items: center;
  }
  
  .btn-large {
    width: 100%;
    max-width: 300px;
  }
}

@media (max-width: 576px) {
  html {
    font-size: 14px;
  }
  
  .hero-badges {
    flex-direction: column;
    align-items: center;
  }
  
  .tabs-nav {
    flex-direction: column;
    align-items: stretch;
  }
  
  .tab-btn {
    text-align: center;
  }
  
  .timeline {
    flex-direction: column;
  }
  
  .learning-path-visual {
    flex-direction: column;
    align-items: center;
  }
  
  .path-connector {
    width: 2px;
    height: 20px;
  }
  
  .modules-grid {
    grid-template-columns: 1fr;
  }
  
  .functions-grid {
    grid-template-columns: 1fr;
  }
  
  .ux-qualities {
    grid-template-columns: 1fr;
  }
  
  .gallery-grid {
    grid-template-columns: 1fr;
  }
  
  .quality-grid {
    grid-template-columns: 1fr;
  }
  
  .filter-btn {
    font-size: 0.75rem;
    padding: 0.5rem 0.75rem;
  }
  
  .progress-circle {
    width: 200px;
    height: 200px;
  }
  
  .progress-number {
    font-size: 3rem;
  }
  
  .back-to-top {
    left: 1rem;
    bottom: 1rem;
    width: 45px;
    height: 45px;
  }
}

/* ===== Animations ===== */
@keyframes pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.7; }
}

.animate-pulse {
  animation: pulse 2s infinite;
}

/* ===== Print Styles ===== */
@media print {
  .navbar,
  .back-to-top,
  .hero-cta,
  .final-cta {
    display: none;
  }
  
  .section {
    page-break-inside: avoid;
  }
}