/* style.css - Bright Professional Royal Blue + White + Black */

:root {
  --primary: #0057b7;      /* Brighter royal blue */
  --secondary: #0077cc;    /* Lighter blue for gradients */
  --accent: #00aaff;       /* Extra bright blue accent */
  --light: #ffffff;
  --dark: #000000;
  --gray: #f5f5f5;
  --light-bg: #f9f9ff;     /* Very light blue‑white background */
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  font-family: 'Segoe UI', sans-serif;
}

body {
  background: linear-gradient(135deg, #f9f9ff, #e6f2ff);
  color: var(--dark);
  min-height: 100vh;
  line-height: 1.6;
}

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}

/* Header */
header {
  background: linear-gradient(45deg, var(--primary), var(--secondary));
  color: var(--light);
  padding: 15px 0;
  position: sticky;
  top: 0;
  z-index: 100;
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.1);
}

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

.logo {
  font-size: 24px;
  font-weight: 700;
  color: var(--light);
  text-decoration: none;
}

nav ul {
  display: flex;
  list-style: none;
  gap: 25px;
}

nav a {
  color: var(--light);
  text-decoration: none;
  font-size: 15px;
  font-weight: 500;
  transition: color 0.3s ease;
}

nav a:hover {
  color: #e6f2ff;
}

.btn {
  background: linear-gradient(45deg, var(--primary), var(--accent));
  color: white;
  border: none;
  padding: 10px 20px;
  border-radius: 30px;
  cursor: pointer;
  font-size: 14px;
  transition: all 0.3s ease;
  box-shadow: 0 3px 8px rgba(0, 0, 0, 0.15);
}

.btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
}

/* Hero / Cover */
.hero {
  min-height: 60vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  text-align: center;
  padding: 40px 20px;
  background: linear-gradient(135deg, #e6f2ff, #cce6ff);
  border-radius: 20px;
  margin: 20px auto;
  max-width: 1100px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.08);
}

.hero h1 {
  font-size: 3.5rem;
  margin-bottom: 10px;
  background: linear-gradient(45deg, var(--primary), var(--accent));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.hero p {
  font-size: 1.2rem;
  max-width: 600px;
  margin-bottom: 30px;
  color: #333;
}

/* Cards */
.cards {
  display: flex;
  gap: 20px;
  overflow-x: auto;
  padding: 20px 0;
  scroll-behavior: smooth;
}

.card {
  min-width: 300px;
  background: var(--light);
  border-radius: 15px;
  padding: 20px;
  border: 1px solid #d0e0ff;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.08);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.card:hover {
  transform: translateY(-5px);
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.12);
}

.card h3 {
  margin-bottom: 10px;
  color: var(--primary);
}

.card p {
  margin-bottom: 15px;
  font-size: 0.95rem;
  color: #444;
}

.card .price {
  font-weight: 600;
  color: var(--primary);
}

/* Clients logos */
.clients {
  display: flex;
  justify-content: center;
  gap: 30px;
  margin: 30px 0;
  overflow-x: auto;
  padding: 10px 0;
}

.client-logo {
  width: 80px;
  height: 80px;
  border-radius: 50%;
  object-fit: cover;
  border: 2px solid #d0e0ff;
}

/* Two column grid */
.two-col {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
  margin: 40px 0;
  align-items: center;
}

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

.two-col .text h2 {
  margin-bottom: 15px;
  color: var(--primary);
}

.two-col .text p {
  margin-bottom: 20px;
  color: #444;
}

.two-col img {
  width: 100%;
  border-radius: 15px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.12);
}

/* Plain grid (sections like remote career) */
.plain-grid {
  background: var(--light);
  border-radius: 15px;
  padding: 30px;
  text-align: center;
  margin: 40px 0;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.08);
  border: 1px solid #d0e0ff;
}

.plain-grid h2 {
  margin-bottom: 15px;
  color: var(--primary);
}

.plain-grid p {
  margin-bottom: 20px;
  color: #444;
}

/* WhatsApp button */
.whatsapp-btn {
  position: fixed;
  bottom: 30px;
  right: 30px;
  background: #25d366;
  color: white;
  width: 60px;
  height: 60px;
  border-radius: 50%;
  display: flex;
  justify-content: center;
  align-items: center;
  font-size: 24px;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
  cursor: pointer;
  z-index: 99;
  text-decoration: none;
}

/* Footer */
footer {
  background: linear-gradient(45deg, var(--primary), var(--secondary));
  color: var(--light);
  padding: 30px 0;
  margin-top: 40px;
  text-align: center;
}

footer p {
  margin-bottom: 10px;
  font-size: 14px;
}

footer a {
  color: #e6f2ff;
  text-decoration: none;
  margin: 0 10px;
}

/* Login popup */
.popup {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.5);
  justify-content: center;
  align-items: center;
  z-index: 200;
}

.popup-content {
  background: var(--light);
  padding: 30px;
  border-radius: 15px;
  width: 90%;
  max-width: 400px;
  border: 1px solid #d0e0ff;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.15);
}

.popup-content h3 {
  margin-bottom: 15px;
  color: var(--primary);
}

.popup-content input {
  width: 100%;
  padding: 10px;
  margin-bottom: 15px;
  border-radius: 8px;
  border: 1px solid #d0e0ff;
  background: #f9f9ff;
  color: #333;
}

.popup-content button {
  background: linear-gradient(45deg, var(--primary), var(--accent));
  color: white;
  border: none;
  padding: 10px 20px;
  border-radius: 8px;
  cursor: pointer;
}

/* Responsive */
@media (max-width: 768px) {
  .hero h1 {
    font-size: 2.5rem;
  }

  .two-col {
    grid-template-columns: 1fr;
  }

  nav ul {
    gap: 15px;
    flex-wrap: wrap;
  }

  .card {
    min-width: 250px;
  }
}