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

/* Color Variables */
:root {
  --primary: #2563eb;
  --primary-hover: #1d4ed8;
  --primary-light: #eff6ff;
  --secondary: #ffffff;
  --accent: #0f172a;
  --accent-light: #1e293b;
  --bg: #f8fafc;
  --card-bg: rgba(255, 255, 255, 0.8);
  --text-main: #0f172a;
  --text-muted: #475569;
  --border: #e2e8f0;
  --radius-sm: 8px;
  --radius: 16px;
  --radius-lg: 24px;
  --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.05), 0 1px 2px rgba(0, 0, 0, 0.02);
  --shadow: 0 10px 20px -5px rgba(15, 23, 42, 0.04), 0 4px 6px -2px rgba(15, 23, 42, 0.02);
  --shadow-lg: 0 25px 50px -12px rgba(15, 23, 42, 0.08);
  --glow: 0 0 20px rgba(37, 99, 235, 0.15);
}

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

html {
  scroll-behavior: smooth;
}

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

h1, h2, h3, h4, h5, h6 {
  font-family: 'Montserrat', sans-serif;
  color: var(--accent);
  font-weight: 700;
}

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

/* Header & Navigation */
header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(255, 255, 255, 0.75);
  backdrop-filter: blur(16px) saturate(180%);
  -webkit-backdrop-filter: blur(16px) saturate(180%);
  border-bottom: 1px solid rgba(226, 232, 240, 0.8);
  transition: var(--transition);
}

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

.logo {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 22px;
  font-weight: 800;
  font-family: 'Montserrat', sans-serif;
  color: var(--accent);
}

.logo span {
  color: var(--primary);
}

nav {
  display: flex;
  align-items: center;
  gap: 32px;
}

.nav-links {
  display: flex;
  align-items: center;
  list-style: none;
  gap: 24px;
}

.nav-links > li {
  position: relative;
}

.nav-links > li > a {
  font-size: 15px;
  font-weight: 500;
  color: var(--text-muted);
  padding: 8px 0;
  display: flex;
  align-items: center;
  gap: 4px;
}

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

/* Mega Dropdown Menu */
.mega-menu {
  position: absolute;
  top: 100%;
  left: 50%;
  transform: translateX(-50%) translateY(16px);
  width: 950px;
  background: #ffffff;
  border-radius: var(--radius);
  border: 1px solid var(--border);
  box-shadow: var(--shadow-lg);
  padding: 32px;
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition: transform 0.25s cubic-bezier(0.16, 1, 0.3, 1), opacity 0.2s ease, visibility 0.2s ease;
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 20px;
  z-index: 10;
}

.nav-links > li:hover .mega-menu {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
  transform: translateX(-50%) translateY(8px);
}

.mega-column h4 {
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--primary);
  margin-bottom: 12px;
  border-bottom: 1px solid var(--border);
  padding-bottom: 8px;
  font-family: 'Montserrat', sans-serif;
}

.mega-column ul {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.mega-column ul li a {
  font-size: 12px;
  color: var(--text-muted);
  display: block;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.mega-column ul li a:hover {
  color: var(--primary);
  padding-left: 4px;
}

/* Header Buttons */
.header-actions {
  display: flex;
  align-items: center;
  gap: 16px;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 10px 22px;
  font-size: 14px;
  font-weight: 600;
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: var(--transition);
  border: none;
  font-family: 'Poppins', sans-serif;
  text-align: center;
}

.btn-primary {
  background-color: var(--primary);
  color: var(--secondary);
  box-shadow: 0 4px 12px rgba(37, 99, 235, 0.2);
}

.btn-primary:hover {
  background-color: var(--primary-hover);
  transform: translateY(-1px);
  box-shadow: 0 6px 16px rgba(37, 99, 235, 0.3);
}

.btn-outline {
  background-color: transparent;
  color: var(--accent);
  border: 1px solid var(--border);
}

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

/* Hamburger Menu */
.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  border: none;
  background: transparent;
  padding: 4px;
}

.hamburger span {
  width: 24px;
  height: 2px;
  background-color: var(--accent);
  transition: var(--transition);
}

/* Home Page Hero Section */
.hero {
  padding: 80px 24px 100px 24px;
  max-width: 1280px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  align-items: center;
  gap: 64px;
}

.hero-content h1 {
  font-size: 48px;
  line-height: 1.15;
  margin-bottom: 20px;
  background: linear-gradient(135deg, var(--accent) 50%, var(--primary));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.hero-content p {
  font-size: 18px;
  color: var(--text-muted);
  margin-bottom: 36px;
  max-width: 540px;
}

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

.hero-actions .btn {
  padding: 14px 28px;
  font-size: 16px;
  border-radius: var(--radius);
}

/* Right side 3D Visual */
.hero-visual {
  display: flex;
  justify-content: center;
  align-items: center;
  position: relative;
  height: 400px;
}

.visual-container {
  position: relative;
  width: 320px;
  height: 320px;
  transform-style: preserve-3d;
  perspective: 1000px;
}

.visual-bg-glow {
  position: absolute;
  top: 10%;
  left: 10%;
  width: 80%;
  height: 80%;
  background: radial-gradient(circle, rgba(37,99,235,0.25) 0%, rgba(37,99,235,0) 70%);
  filter: blur(25px);
  animation: float-slow 6s ease-in-out infinite alternate;
}

.visual-object {
  width: 100%;
  height: 100%;
  position: relative;
  transform-style: preserve-3d;
  animation: rotate-slow 20s linear infinite;
}

.visual-card {
  position: absolute;
  width: 160px;
  height: 160px;
  background: rgba(255, 255, 255, 0.7);
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.6);
  border-radius: var(--radius);
  box-shadow: var(--shadow-lg);
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 12px;
  transition: var(--transition);
}

.card-pdf {
  top: 0;
  left: 80px;
  transform: translateZ(60px);
}

.card-img {
  bottom: 0;
  left: 0;
  transform: translateZ(-60px) rotateY(20deg);
}

.card-convert {
  bottom: 20px;
  right: 0;
  transform: translateZ(40px) rotateY(-20deg);
}

.visual-card svg {
  width: 48px;
  height: 48px;
  color: var(--primary);
  filter: drop-shadow(0 4px 6px rgba(37,99,235,0.2));
}

.visual-card span {
  font-weight: 700;
  font-family: 'Montserrat', sans-serif;
  font-size: 14px;
}

/* Tool Showcase Section */
.showcase-section {
  padding: 80px 24px;
  background-color: #ffffff;
  border-top: 1px solid var(--border);
}

.showcase-container {
  max-width: 1280px;
  margin: 0 auto;
}

.section-header {
  text-align: center;
  margin-bottom: 56px;
  max-width: 650px;
  margin-left: auto;
  margin-right: auto;
}

.section-header h2 {
  font-size: 36px;
  margin-bottom: 16px;
}

.section-header p {
  color: var(--text-muted);
  font-size: 16px;
}

.category-tabs {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 12px;
  margin-bottom: 40px;
}

.tab-btn {
  padding: 8px 20px;
  font-size: 14px;
  font-weight: 600;
  border-radius: 30px;
  background-color: var(--bg);
  border: 1px solid var(--border);
  color: var(--text-muted);
  cursor: pointer;
  transition: var(--transition);
}

.tab-btn:hover,
.tab-btn.active {
  background-color: var(--primary);
  color: var(--secondary);
  border-color: var(--primary);
}

.tools-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 24px;
}

.tool-card {
  background-color: var(--bg);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 24px;
  cursor: pointer;
  transition: var(--transition);
  display: flex;
  flex-direction: column;
  position: relative;
  overflow: hidden;
}

.tool-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 4px;
  background: var(--primary);
  opacity: 0;
  transition: var(--transition);
}

.tool-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow);
  border-color: rgba(37, 99, 235, 0.3);
}

.tool-card:hover::before {
  opacity: 1;
}

.tool-icon-wrapper {
  width: 48px;
  height: 48px;
  border-radius: var(--radius-sm);
  background-color: var(--primary-light);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
  color: var(--primary);
}

.tool-icon-wrapper svg {
  width: 24px;
  height: 24px;
}

.tool-card h3 {
  font-size: 18px;
  margin-bottom: 10px;
  font-weight: 600;
}

.tool-card p {
  font-size: 13px;
  color: var(--text-muted);
  margin-bottom: 20px;
  flex-grow: 1;
}

.tool-card-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 13px;
  font-weight: 600;
  color: var(--primary);
}

.tool-card-footer svg {
  width: 16px;
  height: 16px;
  transition: var(--transition);
}

.tool-card:hover .tool-card-footer svg {
  transform: translateX(4px);
}

/* Feature Section */
.features-section {
  padding: 100px 24px;
  max-width: 1280px;
  margin: 0 auto;
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
}

.feature-card {
  background-color: #ffffff;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 32px;
  transition: var(--transition);
}

.feature-card:hover {
  box-shadow: var(--shadow);
  border-color: rgba(37, 99, 235, 0.2);
  transform: translateY(-2px);
}

.feature-icon {
  width: 56px;
  height: 56px;
  background-color: var(--primary-light);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 24px;
  color: var(--primary);
}

.feature-icon svg {
  width: 28px;
  height: 28px;
}

.feature-card h3 {
  font-size: 20px;
  margin-bottom: 12px;
}

.feature-card p {
  font-size: 14px;
  color: var(--text-muted);
}

/* Tool Page Wrapper */
.tool-page-main {
  padding: 60px 24px;
  max-width: 1000px;
  margin: 0 auto;
}

.tool-header-sec {
  text-align: center;
  margin-bottom: 40px;
}

.tool-header-sec h1 {
  font-size: 40px;
  margin-bottom: 12px;
}

.tool-header-sec p {
  font-size: 16px;
  color: var(--text-muted);
}

/* Tool Interface Box */
.tool-interface-card {
  background-color: #ffffff;
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 40px;
  box-shadow: var(--shadow);
  margin-bottom: 60px;
}

/* Upload Area */
.upload-container {
  border: 2px dashed var(--border);
  border-radius: var(--radius);
  padding: 48px 24px;
  text-align: center;
  background-color: var(--bg);
  cursor: pointer;
  transition: var(--transition);
  position: relative;
}

.upload-container:hover,
.upload-container.dragover {
  border-color: var(--primary);
  background-color: var(--primary-light);
}

.upload-icon {
  width: 64px;
  height: 64px;
  margin: 0 auto 20px auto;
  color: var(--primary);
}

.upload-icon svg {
  width: 100%;
  height: 100%;
}

.upload-text {
  font-size: 16px;
  font-weight: 600;
  margin-bottom: 8px;
}

.upload-subtext {
  font-size: 13px;
  color: var(--text-muted);
}

.file-input {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  opacity: 0;
  cursor: pointer;
}

/* Tool Controls */
.tool-controls {
  margin-top: 32px;
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.control-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.control-group {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.control-label {
  font-size: 14px;
  font-weight: 600;
  color: var(--accent);
  display: flex;
  justify-content: space-between;
}

.control-input {
  padding: 12px 16px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border);
  font-family: 'Poppins', sans-serif;
  font-size: 14px;
  outline: none;
  transition: var(--transition);
}

.control-input:focus {
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.1);
}

.control-select {
  padding: 12px 16px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border);
  font-family: 'Poppins', sans-serif;
  font-size: 14px;
  background-color: #ffffff;
  outline: none;
}

/* Slider Controls */
.slider-container {
  display: flex;
  align-items: center;
  gap: 16px;
}

.slider-input {
  flex-grow: 1;
  height: 6px;
  border-radius: 3px;
  outline: none;
  cursor: pointer;
  -webkit-appearance: none;
  background: var(--border);
}

.slider-input::-webkit-slider-thumb {
  -webkit-appearance: none;
  width: 18px;
  height: 18px;
  border-radius: 50%;
  background: var(--primary);
  cursor: pointer;
  transition: var(--transition);
}

.slider-input::-webkit-slider-thumb:hover {
  transform: scale(1.2);
}

.slider-value {
  font-size: 14px;
  font-weight: 600;
  min-width: 40px;
  text-align: right;
}

/* Preview Area */
.preview-container {
  margin-top: 32px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 24px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
  align-items: center;
  background-color: var(--bg);
}

.preview-box {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
}

.preview-image {
  max-width: 100%;
  max-height: 200px;
  border-radius: var(--radius-sm);
  box-shadow: var(--shadow-sm);
  object-fit: contain;
}

.preview-meta {
  font-size: 13px;
  color: var(--text-muted);
}

.preview-meta span {
  font-weight: 600;
  color: var(--accent);
}

/* Processing Progress Animation */
.progress-bar-container {
  width: 100%;
  height: 6px;
  background-color: var(--border);
  border-radius: 3px;
  overflow: hidden;
  margin-top: 16px;
  display: none;
}

.progress-bar-fill {
  height: 100%;
  width: 0%;
  background-color: var(--primary);
  border-radius: 3px;
  transition: width 0.1s ease;
}

/* Actions Section */
.tool-action-buttons {
  margin-top: 32px;
  display: flex;
  justify-content: flex-end;
  gap: 16px;
}

.tool-action-buttons .btn {
  padding: 12px 28px;
  font-size: 15px;
}

/* Modal Popup Window */
.modal-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(15, 23, 42, 0.4);
  backdrop-filter: blur(8px);
  display: flex;
  justify-content: center;
  align-items: center;
  z-index: 1000;
  opacity: 0;
  visibility: hidden;
  transition: var(--transition);
  padding: 24px;
}

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

.modal-content {
  background: #ffffff;
  border-radius: var(--radius-lg);
  width: 100%;
  max-width: 900px;
  max-height: 90vh;
  overflow-y: auto;
  position: relative;
  box-shadow: var(--shadow-lg);
  transform: scale(0.95);
  transition: var(--transition);
}

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

.modal-close {
  position: absolute;
  top: 24px;
  right: 24px;
  background: var(--bg);
  border: 1px solid var(--border);
  width: 36px;
  height: 36px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  z-index: 10;
  transition: var(--transition);
}

.modal-close:hover {
  background: var(--primary-light);
  color: var(--primary);
  transform: rotate(90deg);
}

.modal-close svg {
  width: 18px;
  height: 18px;
}

.modal-inner {
  padding: 48px;
}

/* SEO Content & Article Layouts */
.seo-content {
  margin-top: 80px;
}

.seo-content h2,
.seo-content h3 {
  margin-top: 40px;
  margin-bottom: 16px;
}

.seo-content p {
  color: var(--text-muted);
  margin-bottom: 20px;
  font-size: 15px;
}

.seo-content ul {
  list-style: disc;
  margin-left: 24px;
  margin-bottom: 24px;
  color: var(--text-muted);
  font-size: 15px;
}

.seo-content ul li {
  margin-bottom: 8px;
}

/* FAQ Accordion */
.faq-sec {
  margin-top: 80px;
}

.faq-title {
  text-align: center;
  font-size: 32px;
  margin-bottom: 40px;
}

.faq-list {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.faq-item {
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background-color: #ffffff;
  overflow: hidden;
  transition: var(--transition);
}

.faq-question {
  padding: 20px 24px;
  font-weight: 600;
  font-size: 16px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  cursor: pointer;
  background: none;
  border: none;
  width: 100%;
  text-align: left;
  font-family: 'Montserrat', sans-serif;
  color: var(--accent);
}

.faq-question::after {
  content: '+';
  font-size: 22px;
  color: var(--primary);
  transition: var(--transition);
}

.faq-item.active {
  border-color: var(--primary);
  box-shadow: var(--shadow-sm);
}

.faq-item.active .faq-question::after {
  transform: rotate(45deg);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.faq-answer-inner {
  padding: 0 24px 20px 24px;
  font-size: 14px;
  color: var(--text-muted);
}

/* Blog Layout styles */
.blog-main {
  max-width: 1280px;
  margin: 0 auto;
  padding: 80px 24px;
}

.blog-hero {
  text-align: center;
  margin-bottom: 60px;
}

.blog-hero h1 {
  font-size: 44px;
  margin-bottom: 16px;
}

.blog-hero p {
  color: var(--text-muted);
  font-size: 18px;
}

.blog-featured {
  margin-bottom: 80px;
}

.featured-card {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 40px;
  background-color: #ffffff;
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow);
}

.featured-img-placeholder {
  background: linear-gradient(135deg, var(--primary) 0%, var(--accent) 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 350px;
  color: #ffffff;
  font-family: 'Montserrat', sans-serif;
  font-size: 32px;
  font-weight: 800;
}

.featured-info {
  padding: 48px;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.featured-meta {
  font-size: 13px;
  font-weight: 600;
  color: var(--primary);
  margin-bottom: 12px;
  text-transform: uppercase;
}

.featured-info h2 {
  font-size: 28px;
  margin-bottom: 16px;
  line-height: 1.3;
}

.featured-info p {
  color: var(--text-muted);
  font-size: 15px;
  margin-bottom: 24px;
}

.blog-posts-section h2 {
  font-size: 28px;
  margin-bottom: 32px;
}

.blog-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(360px, 1fr));
  gap: 32px;
}

.blog-card {
  background-color: #ffffff;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  transition: var(--transition);
  display: flex;
  flex-direction: column;
}

.blog-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow);
}

.blog-img-placeholder {
  height: 200px;
  background: linear-gradient(135deg, #4f46e5 0%, var(--primary) 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #ffffff;
  font-family: 'Montserrat', sans-serif;
  font-size: 20px;
  font-weight: 800;
}

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

.blog-date {
  font-size: 12px;
  color: var(--text-muted);
  margin-bottom: 8px;
}

.blog-card h3 {
  font-size: 18px;
  margin-bottom: 12px;
  font-weight: 700;
  line-height: 1.4;
}

.blog-card p {
  font-size: 14px;
  color: var(--text-muted);
  margin-bottom: 20px;
  flex-grow: 1;
}

/* Legal Pages Styling */
.legal-main {
  max-width: 900px;
  margin: 0 auto;
  padding: 80px 24px;
}

.legal-main h1 {
  font-size: 40px;
  margin-bottom: 24px;
  border-bottom: 2px solid var(--primary);
  padding-bottom: 16px;
}

.legal-section {
  margin-bottom: 40px;
}

.legal-section h2 {
  font-size: 22px;
  margin-bottom: 16px;
  margin-top: 32px;
  color: var(--accent);
}

.legal-section p,
.legal-section li {
  font-size: 15px;
  color: var(--text-muted);
  margin-bottom: 16px;
}

.legal-section ul {
  padding-left: 24px;
  margin-bottom: 16px;
}

/* Footer Section */
footer {
  background-color: var(--accent);
  color: #ffffff;
  border-top: 1px solid var(--accent-light);
  padding: 80px 24px 30px 24px;
}

.footer-container {
  max-width: 1280px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1.2fr 0.9fr 0.9fr 1fr;
  gap: 48px;
  margin-bottom: 60px;
}

.footer-logo {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 22px;
  font-weight: 800;
  font-family: 'Montserrat', sans-serif;
  color: #ffffff;
  margin-bottom: 16px;
}

.footer-logo span {
  color: var(--primary);
}

.footer-desc {
  font-size: 14px;
  color: #94a3b8;
  margin-bottom: 24px;
  max-width: 320px;
}

.social-links {
  display: flex;
  gap: 16px;
}

.social-icon {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background-color: var(--accent-light);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #ffffff;
  transition: var(--transition);
}

.social-icon:hover {
  transform: scale(1.1);
  color: #ffffff;
}

/* Social media colors on hover */
.social-icon.fb:hover { background-color: #1877f2; }
.social-icon.tw:hover { background-color: #1da1f2; }
.social-icon.ig:hover { background-color: #e1306c; }
.social-icon.ln:hover { background-color: #0077b5; }

.social-icon svg {
  width: 18px;
  height: 18px;
}

.footer-column h3 {
  color: #ffffff;
  font-size: 15px;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 24px;
  font-weight: 600;
}

.footer-links {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.footer-links li a {
  font-size: 14px;
  color: #94a3b8;
  transition: var(--transition);
}

.footer-links li a:hover {
  color: var(--primary);
  padding-left: 4px;
}

.footer-bottom {
  max-width: 1280px;
  margin: 0 auto;
  border-top: 1px solid var(--accent-light);
  padding-top: 30px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 13px;
  color: #64748b;
}

/* Mobile Hamburger Overlay Navigation */
.mobile-nav {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100vh;
  background-color: #ffffff;
  z-index: 99;
  display: flex;
  flex-direction: column;
  padding: 100px 24px 40px 24px;
  opacity: 0;
  visibility: hidden;
  transition: var(--transition);
}

.mobile-nav.active {
  opacity: 1;
  visibility: visible;
}

.mobile-nav-links {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 24px;
  margin-bottom: 40px;
}

.mobile-nav-links a {
  font-size: 20px;
  font-weight: 600;
  color: var(--accent);
}

.mobile-nav-links a:hover {
  color: var(--primary);
}

.mobile-nav-close {
  position: absolute;
  top: 24px;
  right: 24px;
  background: var(--bg);
  border: 1px solid var(--border);
  width: 36px;
  height: 36px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
}

/* Animations */
@keyframes rotate-slow {
  0% {
    transform: rotateY(0deg) rotateX(15deg);
  }
  100% {
    transform: rotateY(360deg) rotateX(15deg);
  }
}

@keyframes float-slow {
  0% {
    transform: translateY(0px) scale(1);
  }
  100% {
    transform: translateY(-15px) scale(1.05);
  }
}

/* Responsive Styles */
@media (max-width: 1024px) {
  .hero {
    grid-template-columns: 1fr;
    text-align: center;
    padding-top: 40px;
  }
  
  .hero-content p {
    margin-left: auto;
    margin-right: auto;
  }
  
  .hero-actions {
    justify-content: center;
  }
  
  .hero-visual {
    height: 350px;
  }
  
  .features-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .footer-container {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .mega-menu {
    width: 90%;
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 768px) {
  .header-links-desktop {
    display: none;
  }
  
  nav {
    display: none;
  }
  
  .hamburger {
    display: flex;
  }
  
  .features-grid {
    grid-template-columns: 1fr;
  }
  
  .footer-container {
    grid-template-columns: 1fr;
    gap: 32px;
  }
  
  .preview-container {
    grid-template-columns: 1fr;
  }
  
  .featured-card {
    grid-template-columns: 1fr;
  }
  
  .featured-img-placeholder {
    min-height: 200px;
  }
  
  .featured-info {
    padding: 24px;
  }
  
  .modal-inner {
    padding: 24px;
  }
  
  .control-row {
    grid-template-columns: 1fr;
  }
}