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

:root {
  --primary-bg: #f8fafc;
  --accent-blue: #22c55e;
  --accent-purple: #4ade80;
  --text-primary: #0f172a;
  --text-secondary: #475569;
  --glass-bg: rgba(255, 255, 255, 0.7);
  --glass-border: rgba(0, 0, 0, 0.05);
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: 'Inter', sans-serif;
  background-color: var(--primary-bg);
  color: var(--text-primary);
  overflow-x: hidden;
}

p {
  text-align: justify;
  text-justify: inter-word;
}

.no-scrollbar::-webkit-scrollbar {
  display: none;
}

.no-scrollbar {
  -ms-overflow-style: none;
  scrollbar-width: none;
}

#mobile-menu {
  overflow-y: auto;
  justify-content: flex-start !important;
  padding-top: 6rem;
  padding-bottom: 2rem;
}

/* Gradient Text */
.text-gradient {
  background: linear-gradient(135deg, var(--accent-blue), var(--accent-purple));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* Glassmorphism */
.glass {
  background: var(--glass-bg);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid var(--glass-border);
  box-shadow: 0 4px 30px rgba(74, 222, 128, 0.15);
}

.glass-card {
  background: rgba(255, 255, 255, 0.7);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid rgba(0, 0, 0, 0.05);
  border-radius: 1rem;
  transition: transform 0.3s ease, box-shadow 0.3s ease, border-color 0.3s ease;
}

.glass-card:hover {
  transform: translateY(-5px);
  border-color: rgba(74, 222, 128, 0.4);
  box-shadow: 0 10px 40px rgba(74, 222, 128, 0.2);
}

/* Glowing Buttons */
.btn-primary {
  background: linear-gradient(135deg, var(--accent-blue), var(--accent-purple));
  color: white;
  padding: 0.75rem 1.5rem;
  border-radius: 9999px;
  font-weight: 600;
  transition: all 0.3s ease;
  position: relative;
  z-index: 1;
  overflow: hidden;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
}

.btn-primary::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(135deg, var(--accent-purple), var(--accent-blue));
  z-index: -1;
  transition: opacity 0.3s ease;
  opacity: 0;
}

.btn-primary:hover::before {
  opacity: 1;
}

.btn-primary:hover {
  box-shadow: 0 0 20px rgba(74, 222, 128, 0.6);
  transform: translateY(-2px);
}

.btn-outline {
  background: transparent;
  color: var(--text-primary);
  padding: 0.75rem 1.5rem;
  border-radius: 9999px;
  font-weight: 600;
  border: 1px solid rgba(0, 0, 0, 0.2);
  transition: all 0.3s ease;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
}

.btn-outline:hover {
  border-color: var(--accent-blue);
  background: rgba(59, 130, 246, 0.1);
  box-shadow: 0 0 15px rgba(74, 222, 128, 0.4);
  transform: translateY(-2px);
}

/* Sticky Header Transition */
header {
  transition: background-color 0.3s ease, padding 0.3s ease, backdrop-filter 0.3s ease;
}

header.scrolled {
  background: rgba(255, 255, 255, 0.85);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid rgba(0, 0, 0, 0.05);
  padding-top: 1rem;
  padding-bottom: 1rem;
}

/* Animations */
@keyframes float {
  0% { transform: translateY(0px); }
  50% { transform: translateY(-15px); }
  100% { transform: translateY(0px); }
}

.animate-float {
  animation: float 6s ease-in-out infinite;
}

.animate-float-delayed {
  animation: float 6s ease-in-out 3s infinite;
}

/* Gradient Background blobs */
.bg-blob {
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
  z-index: -1;
  opacity: 0.4;
}

.blob-1 {
  top: -10%;
  left: -10%;
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, rgba(74,222,128,0.3) 0%, rgba(255,255,255,0) 70%);
}

.blob-2 {
  bottom: 10%;
  right: -10%;
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(74,222,128,0.2) 0%, rgba(255,255,255,0) 70%);
}

/* Custom Scrollbar */
::-webkit-scrollbar {
  width: 8px;
}

::-webkit-scrollbar-track {
  background: var(--primary-bg);
}

::-webkit-scrollbar-thumb {
  background: rgba(0, 0, 0, 0.2);
  border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
  background: rgba(0, 0, 0, 0.3);
}

/* Mobile Menu Overlay */
#mobile-menu {
  transition: opacity 0.3s ease, transform 0.3s ease;
}

#mobile-menu.hidden {
  opacity: 0;
  pointer-events: none;
  transform: translateY(-10px);
}

#mobile-menu:not(.hidden) {
  opacity: 1;
  pointer-events: auto;
  transform: translateY(0);
}

/* Dropdown */
.group:hover .dropdown-menu {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}
.dropdown-menu {
  transition: all 0.2s ease;
  transform: translateY(10px);
}

/* Marquee Animation */
@keyframes marquee {
  0% { transform: translateX(0%); }
  100% { transform: translateX(-100%); }
}
.animate-marquee {
  animation: marquee 20s linear infinite;
}

.marquee-container:hover .animate-marquee {
  animation-play-state: paused;
}