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

:root {
  --bg-color: #0b0f19;
  --text-main: #f8f9fa;
  --text-muted: #a0aec0;
  --accent-1: #8b5cf6;
  --accent-2: #06b6d4;
  --accent-gradient: linear-gradient(135deg, var(--accent-1), var(--accent-2));
  --card-bg: rgba(255, 255, 255, 0.05);
  --card-border: rgba(255, 255, 255, 0.1);
}

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

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

h1, h2, h3, .brand {
  font-family: 'Outfit', sans-serif;
}

/* Navbar */
nav {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1.5rem 5%;
  position: fixed;
  width: 100%;
  top: 0;
  z-index: 100;
  backdrop-filter: blur(10px);
  background: rgba(11, 15, 25, 0.8);
  border-bottom: 1px solid var(--card-border);
}

.brand {
  font-size: 1.5rem;
  font-weight: 800;
  background: var(--accent-gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.nav-links a {
  color: var(--text-main);
  text-decoration: none;
  margin-left: 2rem;
  font-weight: 500;
  transition: color 0.3s ease;
}

.nav-links a:hover {
  color: var(--accent-2);
}

.btn-primary {
  background: var(--accent-gradient);
  color: #fff;
  padding: 0.8rem 1.5rem;
  border-radius: 8px;
  text-decoration: none;
  font-weight: 600;
  border: none;
  cursor: pointer;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  display: inline-block;
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 10px 20px rgba(139, 92, 246, 0.3);
}

/* Hero Section */
.hero {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 8rem 5% 5rem;
  min-height: 100vh;
  position: relative;
}

.hero-content {
  flex: 1;
  max-width: 600px;
}

.hero h1 {
  font-size: 4rem;
  line-height: 1.1;
  margin-bottom: 1.5rem;
}

.hero h1 span {
  background: var(--accent-gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.hero p {
  font-size: 1.2rem;
  color: var(--text-muted);
  margin-bottom: 2rem;
}

.hero-image {
  flex: 1;
  display: flex;
  justify-content: flex-end;
  position: relative;
}

.hero-image img {
  max-width: 100%;
  border-radius: 20px;
  box-shadow: 0 20px 40px rgba(0,0,0,0.5);
  animation: float 6s ease-in-out infinite;
}

@keyframes float {
  0% { transform: translateY(0px); }
  50% { transform: translateY(-20px); }
  100% { transform: translateY(0px); }
}

/* Floating Shapes */
.shape {
  position: absolute;
  filter: blur(80px);
  z-index: -1;
  opacity: 0.5;
}
.shape-1 {
  top: -100px;
  left: -100px;
  width: 400px;
  height: 400px;
  background: var(--accent-1);
  border-radius: 50%;
}
.shape-2 {
  bottom: 10%;
  right: -50px;
  width: 300px;
  height: 300px;
  background: var(--accent-2);
  border-radius: 50%;
}

/* Services / Features */
.features {
  padding: 5rem 5%;
  text-align: center;
}

.features h2 {
  font-size: 2.5rem;
  margin-bottom: 3rem;
}

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

.feature-card {
  background: var(--card-bg);
  border: 1px solid var(--card-border);
  padding: 2rem;
  border-radius: 16px;
  backdrop-filter: blur(10px);
  transition: transform 0.3s ease;
}

.feature-card:hover {
  transform: translateY(-5px);
  border-color: var(--accent-1);
}

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

/* Portfolio Section */
.portfolio {
  padding: 5rem 5%;
  text-align: center;
}

.portfolio-header {
  margin-bottom: 4rem;
}

.portfolio-header h2 {
  font-size: 2.5rem;
}

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

.portfolio-item {
  position: relative;
  border-radius: 16px;
  overflow: hidden;
  border: 1px solid var(--card-border);
  box-shadow: 0 10px 30px rgba(0,0,0,0.3);
  transition: transform 0.3s ease;
}

.portfolio-item:hover {
  transform: translateY(-5px);
}

.portfolio-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.5s ease;
}

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

.portfolio-overlay {
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  padding: 2rem;
  background: linear-gradient(to top, rgba(11,15,25,0.9), transparent);
  text-align: left;
}

.portfolio-overlay h3 {
  font-size: 1.5rem;
  margin: 0;
}

/* Pricing Section */
.pricing {
  padding: 5rem 5%;
}

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

.pricing-header h2 {
  font-size: 2.5rem;
}

.pricing-grid {
  display: flex;
  justify-content: center;
  gap: 2rem;
  flex-wrap: wrap;
}

.price-card {
  background: var(--card-bg);
  border: 1px solid var(--card-border);
  border-radius: 20px;
  padding: 3rem 2rem;
  width: 350px;
  text-align: center;
  position: relative;
  transition: transform 0.3s ease;
}

.price-card:hover {
  transform: translateY(-10px);
}

.price-card.featured {
  border: 2px solid var(--accent-1);
  box-shadow: 0 0 30px rgba(139, 92, 246, 0.2);
}

.badge {
  position: absolute;
  top: -15px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--accent-gradient);
  padding: 0.5rem 1rem;
  border-radius: 20px;
  font-size: 0.8rem;
  font-weight: bold;
}

.price {
  font-size: 3.5rem;
  font-weight: 800;
  margin: 1.5rem 0;
  font-family: 'Outfit', sans-serif;
}

.price span {
  font-size: 1rem;
  color: var(--text-muted);
}

.price-card.subscription {
  border-color: var(--accent-2);
}

.price-card.subscription .badge {
  background: linear-gradient(135deg, var(--accent-2), var(--accent-1));
}

.price-billing-note {
  font-size: 0.9rem;
  color: var(--accent-2);
  margin: -0.75rem 0 0.5rem;
  font-weight: 500;
}

.price-features {
  list-style: none;
  margin: 2rem 0;
  text-align: left;
}

.price-features li {
  margin-bottom: 1rem;
  display: flex;
  align-items: center;
}

.price-features li::before {
  content: '✓';
  color: var(--accent-2);
  margin-right: 10px;
  font-weight: bold;
}

/* Submission Portal */
.portal {
  padding: 5rem 5%;
  background: rgba(0,0,0,0.3);
  margin-top: 5rem;
}

.portal-container {
  max-width: 800px;
  margin: 0 auto;
  background: var(--card-bg);
  border: 1px solid var(--card-border);
  border-radius: 20px;
  padding: 3rem;
}

.portal h2 {
  text-align: center;
  margin-bottom: 1rem;
}

.portal p.subtext {
  text-align: center;
  color: var(--text-muted);
  margin-bottom: 2rem;
}

form {
  display: grid;
  gap: 1.5rem;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

label {
  font-weight: 500;
  color: var(--text-main);
}

input[type="text"],
input[type="email"],
textarea,
select {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--card-border);
  padding: 1rem;
  border-radius: 8px;
  color: white;
  font-family: inherit;
  font-size: 1rem;
  outline: none;
  transition: border-color 0.3s ease;
}

input:focus, textarea:focus, select:focus {
  border-color: var(--accent-1);
}

.file-upload {
  position: relative;
  background: rgba(255, 255, 255, 0.05);
  border: 2px dashed var(--card-border);
  padding: 2rem;
  text-align: center;
  border-radius: 8px;
  cursor: pointer;
  transition: border-color 0.3s ease;
}

.file-upload:hover {
  border-color: var(--accent-2);
}

.file-upload input[type="file"] {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  opacity: 0;
  cursor: pointer;
}

/* Payment Section */
.payment-section {
  background: rgba(0,0,0,0.2);
  padding: 1.5rem;
  border-radius: 8px;
  margin-top: 1rem;
  border: 1px solid var(--card-border);
}

.payment-section h3 {
  margin-bottom: 1rem;
  font-size: 1.2rem;
}

.payment-plan-summary {
  color: var(--accent-2);
  font-size: 0.95rem;
  font-weight: 600;
  margin-bottom: 0.5rem;
}

.payment-total-line {
  color: var(--text-muted);
  font-size: 0.9rem;
  margin-bottom: 0.5rem;
}

.payment-total-line strong {
  display: block;
  color: white;
  font-size: 1.4rem;
  margin-top: 0.25rem;
}

.payment-billing-note {
  color: var(--text-muted);
  font-size: 0.85rem;
  line-height: 1.5;
  margin-bottom: 1rem;
  padding: 0.75rem;
  background: rgba(6, 182, 212, 0.08);
  border-radius: 6px;
  border-left: 3px solid var(--accent-2);
}

.card-element {
  background: rgba(255,255,255,0.05);
  padding: 1rem;
  border-radius: 8px;
  border: 1px solid var(--card-border);
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--text-muted);
}

.submit-btn {
  width: 100%;
  font-size: 1.2rem;
  margin-top: 1rem;
}

/* Footer */
footer {
  text-align: center;
  padding: 3rem 5%;
  border-top: 1px solid var(--card-border);
  color: var(--text-muted);
}

/* Responsive */
@media (max-width: 768px) {
  .hero {
    flex-direction: column;
    text-align: center;
    padding-top: 6rem;
  }
  .hero-image {
    margin-top: 3rem;
  }
  .nav-links {
    display: none;
  }
}