/*
Theme Name: PrOMIS Theme
Theme URI: https://example.com/promis-theme
Author: Antigravity
Author URI: https://example.com
Description: A premium, high-performance interface designed for modern manufacturing. Industrial Glassmorphism style.
Version: 1.0.0
License: GNU General Public License v2 or later
License URI: http://www.gnu.org/licenses/gpl-2.0.html
Text Domain: promis-theme
*/

:root {
  /* Color Palette: Deep Space & Neon */
  --bg-main: #0f172a;
  /* Slate 900 */
  --bg-panel: rgba(30, 41, 59, 0.7);
  /* Slate 800 + Opacity */
  --text-primary: #f8fafc;
  /* Slate 50 */
  --text-secondary: #94a3b8;
  /* Slate 400 */

  /* Accents */
  --accent-primary-start: #f59e0b;
  /* Amber 500 */
  --accent-primary-end: #d97706;
  /* Amber 600 */
  --accent-tech-start: #6366f1;
  /* Indigo 500 */
  --accent-tech-end: #8b5cf6;
  /* Violet 500 */
  --success: #10b981;
  --alert: #ef4444;

  --success: #10b981;
  --alert: #ef4444;

  /* Glassmorphism */
  --glass-border: 1px solid rgba(255, 255, 255, 0.1);
  --glass-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
  --backdrop-blur: blur(12px);
}

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

.value-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 2rem;
  margin-top: 3rem;
  text-align: left;
}

.value-card {
  padding: 2rem;
  transition: transform 0.2s;
}

.value-card:hover {
  transform: translateY(-3px);
}

.value-card h3 {
  margin-top: 0.5rem;
  color: #f8fafc;
}

.value-card p {
  color: #94a3b8;
  font-size: 0.95rem;
}

.features-list-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 3rem;
  margin-top: 3rem;
}

.feature-category h3 {
  border-bottom: 2px solid rgba(255, 255, 255, 0.1);
  padding-bottom: 1rem;
  margin-bottom: 1.5rem;
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.feature-category ul {
  list-style: none;
  padding: 0;
  margin: 0;
}

.feature-category li {
  padding: 0.75rem 0;
  display: flex;
  align-items: start;
  gap: 0.75rem;
  color: #cbd5e1;
}

.feature-category li .lucide {
  color: var(--success);
  width: 20px;
  height: 20px;
  margin-top: 2px;
}

/* Gallery */
.gallery-item.placeholder {
  padding: 4rem;
  color: var(--text-secondary);
  font-style: italic;
  border: 1px dashed rgba(255, 255, 255, 0.2);
}

/* Video Section */
.video-section {
  background: radial-gradient(circle at center, rgba(99, 102, 241, 0.05) 0%, transparent 70%);
}

.video-wrapper {
  max-width: 1200px;
  margin: 2rem auto 0;
}

.video-container {
  padding: 0;
  overflow: hidden;
}

.video-container video {
  width: 100%;
  height: auto;
  display: block;
  border-radius: 1rem;
}

.video-placeholder {
  padding: 6rem 2rem;
  text-align: center;
  color: var(--text-secondary);
}

.video-placeholder-icon {
  width: 80px;
  height: 80px;
  margin: 0 auto 1.5rem;
  color: var(--accent-primary-start);
  opacity: 0.5;
}

.video-placeholder .small-text {
  font-size: 0.85rem;
  margin-top: 0.5rem;
  opacity: 0.7;
}

.section-subtitle {
  text-align: center;
  color: var(--text-secondary);
  font-size: 1.1rem;
  margin-top: -1rem;
  margin-bottom: 2rem;
}

.lucide {
  vertical-align: middle;
}

.section-padding {
  padding: 100px 0;
}

.large-icon {
  width: 64px;
  height: 64px;
  margin-bottom: 1rem;
}

.accent-icon {
  color: #f59e0b;
}

body {
  font-family: 'Inter', sans-serif;
  background-color: var(--bg-main);
  color: var(--text-primary);
  margin: 0;
  padding: 0;
  line-height: 1.6;
}

h1,
h2,
h3,
h4,
h5,
h6 {
  font-family: 'Outfit', sans-serif;
  color: var(--text-primary);
  margin-top: 0;
}

a {
  text-decoration: none;
  color: inherit;
  transition: color 0.3s ease;
}

/* Container */
.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 2rem;
}

/* Glass Card */
.glass-card {
  background: var(--bg-panel);
  backdrop-filter: var(--backdrop-blur);
  -webkit-backdrop-filter: var(--backdrop-blur);
  border: var(--glass-border);
  box-shadow: var(--glass-shadow);
  border-radius: 1rem;
  padding: 2rem;
}

/* Buttons */
.btn {
  display: inline-block;
  padding: 0.75rem 1.5rem;
  border-radius: 0.5rem;
  font-weight: 600;
  text-align: center;
  cursor: pointer;
  transition: all 0.3s ease;
  border: none;
}

.btn-primary {
  background: linear-gradient(135deg, var(--accent-tech-start) 0%, var(--accent-tech-end) 100%);
  color: white;
  box-shadow: 0 0 15px rgba(99, 102, 241, 0.4);
}

.btn-primary:hover {
  box-shadow: 0 0 25px rgba(99, 102, 241, 0.6);
  transform: translateY(-2px);
}

.btn-secondary {
  background: rgba(255, 255, 255, 0.1);
  color: white;
  border: 1px solid rgba(255, 255, 255, 0.2);
}

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

/* Header */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  padding: 1rem 0;
  background: rgba(15, 23, 42, 0.8);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.header-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.logo img {
  height: 40px;
  width: auto;
}

.main-nav ul {
  list-style: none;
  display: flex;
  gap: 2rem;
  margin: 0;
  padding: 0;
}

.main-nav a {
  font-weight: 500;
  color: var(--text-secondary);
}

.main-nav a:hover {
  color: var(--text-primary);
}

/* Hero Section */
.hero {
  padding-top: 160px;
  padding-bottom: 100px;
  text-align: center;
  background: radial-gradient(circle at top center, rgba(99, 102, 241, 0.15) 0%, transparent 70%);
}

.hero h1 {
  font-size: 4rem;
  font-weight: 700;
  margin-bottom: 1.5rem;
  background: linear-gradient(135deg, #fff 0%, #94a3b8 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.hero p {
  font-size: 1.25rem;
  color: var(--text-secondary);
  max-width: 700px;
  margin: 0 auto 2.5rem;
}

.hero-actions {
  display: flex;
  justify-content: center;
  gap: 1.5rem;
}

/* Features Grid */
.features {
  padding: 80px 0;
}

.section-title {
  text-align: center;
  font-size: 2.5rem;
  margin-bottom: 3rem;
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2rem;
}

.feature-card {
  transition: transform 0.3s ease;
}

.feature-card:hover {
  transform: translateY(-5px);
}

.feature-icon {
  font-size: 2rem;
  margin-bottom: 1rem;
  color: #f59e0b;
  /* Amber */
}

/* Download Section */
.downloads {
  padding: 100px 0;
  text-align: center;
}

.download-options {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 2rem;
  margin-top: 3rem;
}

.download-card {
  flex: 1;
  min-width: 250px;
  max-width: 350px;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
}

.platform-icon {
  font-size: 3rem;
  margin-bottom: 1rem;
  color: var(--text-primary);
}

/* Footer */
.site-footer {
  padding: 3rem 0;
  border-top: 1px solid rgba(255, 255, 255, 0.05);
  text-align: center;
  color: var(--text-secondary);
  font-size: 0.9rem;
}

/* ROI Scenario Section */
.roi-scenario {
  background: linear-gradient(180deg, rgba(99, 102, 241, 0.03) 0%, transparent 100%);
}

.scenario-container {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  gap: 2rem;
  margin-top: 3rem;
  align-items: center;
}

.scenario-problem,
.scenario-solution {
  padding: 2.5rem;
}

.scenario-header {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-bottom: 1.5rem;
}

.scenario-icon {
  width: 48px;
  height: 48px;
}

.problem-icon {
  color: #ef4444;
}

.solution-icon {
  color: #10b981;
}

.scenario-company {
  font-style: italic;
  color: var(--text-secondary);
  margin-bottom: 1.5rem;
  font-size: 0.95rem;
}

.scenario-list {
  list-style: none;
  padding: 0;
  margin: 0 0 2rem 0;
}

.scenario-list li {
  padding: 0.75rem 0;
  display: flex;
  align-items: start;
  gap: 0.75rem;
  color: #cbd5e1;
  line-height: 1.6;
}

.scenario-list .lucide {
  width: 20px;
  height: 20px;
  margin-top: 2px;
  flex-shrink: 0;
}

.scenario-problem .lucide {
  color: #ef4444;
}

.scenario-solution .lucide {
  color: #10b981;
}

.cost-highlight,
.roi-highlight {
  background: rgba(239, 68, 68, 0.1);
  border-left: 4px solid #ef4444;
  padding: 1.5rem;
  border-radius: 0.5rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.roi-highlight {
  background: rgba(16, 185, 129, 0.1);
  border-left-color: #10b981;
  margin-bottom: 1rem;
}

.cost-label,
.roi-label {
  font-weight: 600;
  font-size: 1.1rem;
}

.cost-value {
  font-size: 2rem;
  font-weight: 700;
  color: #ef4444;
}

.roi-value {
  font-size: 2rem;
  font-weight: 700;
  color: #10b981;
}

.payback-period {
  text-align: center;
  padding: 1rem;
  background: rgba(99, 102, 241, 0.1);
  border-radius: 0.5rem;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
}

.payback-period .lucide {
  color: var(--accent-tech-start);
}

.scenario-arrow {
  display: flex;
  justify-content: center;
  align-items: center;
}

.transform-arrow {
  width: 48px;
  height: 48px;
  color: var(--accent-primary-start);
}

.roi-breakdown {
  margin-top: 4rem;
  padding-top: 3rem;
  border-top: 2px solid rgba(255, 255, 255, 0.1);
}

.roi-breakdown h3 {
  text-align: center;
  font-size: 1.75rem;
  margin-bottom: 2.5rem;
}

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

.breakdown-item {
  text-align: center;
  padding: 2rem 1.5rem;
  background: rgba(30, 41, 59, 0.3);
  border-radius: 0.75rem;
  border: 1px solid rgba(255, 255, 255, 0.05);
  transition: transform 0.2s, border-color 0.2s;
}

.breakdown-item:hover {
  transform: translateY(-3px);
  border-color: rgba(245, 158, 11, 0.3);
}

.breakdown-item .lucide {
  width: 40px;
  height: 40px;
  margin: 0 auto 1rem;
  color: var(--accent-primary-start);
}

.breakdown-item h4 {
  font-size: 1.1rem;
  margin-bottom: 0.75rem;
}

.breakdown-value {
  font-size: 1.75rem;
  font-weight: 700;
  color: #10b981;
  margin-bottom: 0.75rem;
}

.breakdown-desc {
  font-size: 0.9rem;
  color: var(--text-secondary);
  line-height: 1.5;
}

@media (max-width: 968px) {
  .scenario-container {
    grid-template-columns: 1fr;
  }

  .scenario-arrow {
    transform: rotate(90deg);
  }
}
/* New Landing Page Sections */

/* Hero Subtitle */
.hero-subtitle {
  font-size: 1.25rem;
  line-height: 1.6;
  max-width: 800px;
  margin: 0 auto 2rem;
}

/* Why Section (Problem vs Solution) */
.why-section {
  background: linear-gradient(180deg, rgba(99, 102, 241, 0.03) 0%, transparent 100%);
}

.problem-solution-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2rem;
  margin-top: 3rem;
}

.challenge-card, .solution-card {
  padding: 2.5rem;
}

.card-header {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-bottom: 2rem;
}

.header-icon {
  width: 48px;
  height: 48px;
}

.problem-icon { color: #ef4444; }
.solution-icon { color: #10b981; }

.feature-list {
  list-style: none;
  padding: 0;
  margin: 0;
}

.feature-list li {
  display: flex;
  gap: 1rem;
  padding: 1.5rem 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.feature-list li:last-child {
  border-bottom: none;
}

.feature-list i {
  width: 24px;
  height: 24px;
  flex-shrink: 0;
  margin-top: 2px;
  color: var(--accent-primary-start);
}

.feature-list strong {
  display: block;
  margin-bottom: 0.5rem;
  color: #fff;
}

.feature-list p {
  margin: 0;
  color: var(--text-secondary);
  line-height: 1.6;
}

/* Feature Deep Dive */
.features-deep-dive {
  background: rgba(15, 23, 42, 0.5);
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(500px, 1fr));
  gap: 2rem;
  margin-top: 3rem;
}

.feature-card {
  padding: 2.5rem;
}

.feature-icon {
  width: 64px;
  height: 64px;
  background: linear-gradient(135deg, var(--accent-primary-start), var(--accent-primary-end));
  border-radius: 1rem;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.5rem;
}

.feature-icon i {
  width: 36px;
  height: 36px;
  color: #fff;
}

.feature-card h3 {
  font-size: 1.5rem;
  margin-bottom: 1rem;
}

.feature-intro {
  color: var(--text-secondary);
  margin-bottom: 1.5rem;
  font-size: 1.05rem;
}

.feature-details {
  list-style: none;
  padding: 0;
  margin: 0;
}

.feature-details li {
  display: flex;
  gap: 0.75rem;
  padding: 0.75rem 0;
  color: #cbd5e1;
  line-height: 1.6;
}

.feature-details i {
  width: 18px;
  height: 18px;
  flex-shrink: 0;
  margin-top: 2px;
  color: #10b981;
}

/* AI Advantage */
.ai-advantage {
  background: linear-gradient(180deg, rgba(139, 92, 246, 0.05) 0%, transparent 100%);
}

.ai-features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 2rem;
  margin-top: 3rem;
}

.ai-card {
  padding: 2rem;
  text-align: center;
  transition: transform 0.3s, box-shadow 0.3s;
}

.ai-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 20px 40px rgba(139, 92, 246, 0.2);
}

.ai-icon {
  width: 56px;
  height: 56px;
  margin: 0 auto 1.5rem;
  color: #a78bfa;
}

.ai-card h3 {
  font-size: 1.25rem;
  margin-bottom: 1rem;
}

.ai-card p {
  color: var(--text-secondary);
  line-height: 1.6;
}

/* Management Section */
.management-section {
  background: rgba(15, 23, 42, 0.3);
}

.management-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 2rem;
  margin-top: 3rem;
}

.mgmt-card {
  padding: 2rem;
  text-align: center;
}

.mgmt-card i {
  width: 48px;
  height: 48px;
  margin: 0 auto 1.5rem;
  color: var(--accent-tech-start);
}

.mgmt-card h3 {
  font-size: 1.25rem;
  margin-bottom: 1rem;
}

.mgmt-card p {
  color: var(--text-secondary);
  line-height: 1.6;
}

/* ROI Metrics */
.roi-metrics {
  background: linear-gradient(135deg, rgba(16, 185, 129, 0.05) 0%, rgba(99, 102, 241, 0.05) 100%);
}

.metrics-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 2rem;
  margin-top: 3rem;
}

.metric-card {
  text-align: center;
  padding: 2.5rem 2rem;
  background: rgba(30, 41, 59, 0.4);
  border-radius: 1rem;
  border: 2px solid rgba(16, 185, 129, 0.2);
  transition: transform 0.3s, border-color 0.3s;
}

.metric-card:hover {
  transform: translateY(-5px);
  border-color: rgba(16, 185, 129, 0.5);
}

.metric-value {
  font-size: 3.5rem;
  font-weight: 700;
  background: linear-gradient(135deg, #10b981, #34d399);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  margin-bottom: 0.5rem;
  line-height: 1;
}

.metric-label {
  font-size: 1.25rem;
  font-weight: 600;
  color: #fff;
  margin-bottom: 0.75rem;
}

.metric-desc {
  color: var(--text-secondary);
  font-size: 0.95rem;
}

/* CTA Footer */
.cta-footer {
  text-align: center;
  margin-top: 4rem;
  padding-top: 3rem;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.btn-large {
  font-size: 1.25rem;
  padding: 1rem 3rem;
}

/* Responsive */
@media (max-width: 968px) {
  .problem-solution-grid {
    grid-template-columns: 1fr;
  }
  
  .features-grid {
    grid-template-columns: 1fr;
  }
  
  .ai-features-grid,
  .management-grid,
  .metrics-grid {
    grid-template-columns: 1fr;
  }
}


/* Enhanced Modern Glassmorphic Tech Style */

/* Logo Text Styling */
.logo-text {
  font-size: 1.75rem;
  font-weight: 700;
  background: linear-gradient(135deg, #6366f1, #8b5cf6, #06b6d4);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  letter-spacing: 0.5px;
  text-transform: uppercase;
}

/* YouTube Embed Responsive */
.youtube-embed {
  position: relative;
  padding-bottom: 56.25%;
  height: 0;
  overflow: hidden;
}

.youtube-embed iframe {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  border-radius: 1rem;
}

/* Enhanced Glass Cards */
.glass-card {
  background: rgba(30, 41, 59, 0.6);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid rgba(255, 255, 255, 0.1);
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.3), inset 0 1px 0 rgba(255, 255, 255, 0.1);
  transition: all 0.3s ease;
}

.glass-card:hover {
  background: rgba(30, 41, 59, 0.7);
  border-color: rgba(99, 102, 241, 0.3);
  box-shadow: 0 12px 48px rgba(99, 102, 241, 0.2), inset 0 1px 0 rgba(255, 255, 255, 0.15);
  transform: translateY(-2px);
}

/* Modern Transparent Buttons */
.btn {
  position: relative;
  overflow: hidden;
  background: rgba(99, 102, 241, 0.1);
  border: 2px solid rgba(99, 102, 241, 0.5);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  transition: all 0.3s ease;
}

.btn::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
  transition: left 0.5s;
}

.btn:hover::before {
  left: 100%;
}

.btn:hover {
  background: rgba(99, 102, 241, 0.2);
  border-color: rgba(99, 102, 241, 0.8);
  box-shadow: 0 0 20px rgba(99, 102, 241, 0.4), inset 0 0 20px rgba(99, 102, 241, 0.1);
  transform: translateY(-2px);
}

.btn-primary {
  background: linear-gradient(135deg, rgba(99, 102, 241, 0.3), rgba(139, 92, 246, 0.3));
  border-color: #6366f1;
}

.btn-primary:hover {
  background: linear-gradient(135deg, rgba(99, 102, 241, 0.5), rgba(139, 92, 246, 0.5));
  box-shadow: 0 0 30px rgba(99, 102, 241, 0.6), inset 0 0 20px rgba(99, 102, 241, 0.2);
}

.btn-secondary {
  background: rgba(6, 182, 212, 0.1);
  border-color: rgba(6, 182, 212, 0.5);
}

.btn-secondary:hover {
  background: rgba(6, 182, 212, 0.2);
  border-color: #06b6d4;
  box-shadow: 0 0 30px rgba(6, 182, 212, 0.6), inset 0 0 20px rgba(6, 182, 212, 0.2);
}

/* Tech-Inspired Accents */
.section-title {
  position: relative;
  display: inline-block;
}

.section-title::after {
  content: '';
  position: absolute;
  bottom: -10px;
  left: 50%;
  transform: translateX(-50%);
  width: 60px;
  height: 3px;
  background: linear-gradient(90deg, transparent, #6366f1, transparent);
  box-shadow: 0 0 10px rgba(99, 102, 241, 0.8);
}

/* Animated Background Grid */
body::before {
  content: '';
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-image: 
    linear-gradient(rgba(99, 102, 241, 0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(99, 102, 241, 0.03) 1px, transparent 1px);
  background-size: 50px 50px;
  pointer-events: none;
  z-index: -1;
}

/* Glowing Icons */
.feature-icon, .ai-icon {
  filter: drop-shadow(0 0 10px rgba(99, 102, 241, 0.5));
}

/* Enhanced Header */
.site-header {
  background: rgba(15, 23, 42, 0.8);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid rgba(99, 102, 241, 0.2);
  box-shadow: 0 4px 30px rgba(0, 0, 0, 0.3);
}

/* Navigation Links */
.main-nav a {
  position: relative;
  transition: all 0.3s ease;
}

.main-nav a::before {
  content: '';
  position: absolute;
  bottom: -5px;
  left: 0;
  width: 0;
  height: 2px;
  background: linear-gradient(90deg, #6366f1, #8b5cf6);
  transition: width 0.3s ease;
}

.main-nav a:hover::before {
  width: 100%;
}

.main-nav a:hover {
  color: #6366f1;
  text-shadow: 0 0 10px rgba(99, 102, 241, 0.5);
}

/* Metric Cards Glow */
.metric-card {
  position: relative;
  overflow: hidden;
}

.metric-card::before {
  content: '';
  position: absolute;
  top: -50%;
  left: -50%;
  width: 200%;
  height: 200%;
  background: radial-gradient(circle, rgba(16, 185, 129, 0.1) 0%, transparent 70%);
  opacity: 0;
  transition: opacity 0.3s ease;
}

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

/* Particle Effect on Hero */
.hero {
  position: relative;
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  top: -50%;
  left: -50%;
  width: 200%;
  height: 200%;
  background: radial-gradient(circle at 50% 50%, rgba(99, 102, 241, 0.1) 0%, transparent 50%);
  animation: pulse 8s ease-in-out infinite;
}

@keyframes pulse {
  0%, 100% { transform: scale(1); opacity: 0.5; }
  50% { transform: scale(1.1); opacity: 0.8; }
}


/* Contact Section */
.contact-section {
  background: linear-gradient(180deg, rgba(99, 102, 241, 0.05) 0%, transparent 100%);
}

.contact-card {
  max-width: 600px;
  margin: 3rem auto 0;
  padding: 3rem;
  text-align: center;
}

.contact-info {
  display: flex;
  flex-direction: column;
  gap: 2rem;
}

.contact-item {
  display: flex;
  align-items: center;
  gap: 1.5rem;
  padding: 1.5rem;
  background: rgba(15, 23, 42, 0.3);
  border-radius: 0.75rem;
  border: 1px solid rgba(99, 102, 241, 0.2);
  transition: all 0.3s ease;
}

.contact-item:hover {
  background: rgba(15, 23, 42, 0.5);
  border-color: rgba(99, 102, 241, 0.4);
  transform: translateX(5px);
}

.contact-item i {
  width: 40px;
  height: 40px;
  color: var(--accent-primary-start);
  flex-shrink: 0;
}

.contact-item h3 {
  margin: 0 0 0.25rem 0;
  font-size: 1.25rem;
  color: #fff;
}

.contact-item p {
  margin: 0;
  color: var(--text-secondary);
  font-size: 0.95rem;
}

.contact-item a {
  color: #06b6d4;
  text-decoration: none;
  font-size: 1.1rem;
  transition: all 0.3s ease;
}

.contact-item a:hover {
  color: #22d3ee;
  text-shadow: 0 0 10px rgba(6, 182, 212, 0.5);
}

@media (max-width: 768px) {
  .contact-item {
    flex-direction: column;
    text-align: center;
  }
}