:root {
  --primary: #1e88e5;
  --background: #f8fbff;
  --dark: #1f2937;
  --gray: #6b7280;
  --white: #ffffff;
  --radius: 14px;
}

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

body {
  background: var(--background);
  color: var(--dark);
}

/* NAVBAR */
.navbar {
  background: var(--white);
  padding: 18px 60px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  box-shadow: 0 6px 20px rgba(0,0,0,0.06);
}

.logo {
  font-size: 22px;
  font-weight: 700;
  color: var(--primary);
}

nav a {
  margin-left: 26px;
  text-decoration: none;
  color: var(--gray);
  font-weight: 500;
}

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

/* HERO */
.hero {
  padding: 80px 60px;
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 50px;
  align-items: center;
}

.hero h1 {
  font-size: 46px;
  margin-bottom: 16px;
}

.hero h1 span {
  color: var(--primary);
}

.hero p {
  color: var(--gray);
  margin-bottom: 30px;
}

.hero-buttons button {
  padding: 14px 26px;
  border-radius: var(--radius);
  border: none;
  font-weight: 600;
  cursor: pointer;
  margin-right: 12px;
}

.btn-primary {
  background: var(--primary);
  color: var(--white);
}

.btn-outline {
  background: transparent;
  border: 2px solid var(--primary);
  color: var(--primary);
}

.hero-image img {
  width: 100%;
  border-radius: var(--radius);
}

/* SERVICES */
.services-section {
  padding: 70px 60px;
}

.services-section h2 {
  text-align: center;
  margin-bottom: 40px;
  font-size: 32px;
}

.services {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 25px;
}

.service-card {
  background: var(--white);
  padding: 25px;
  border-radius: var(--radius);
  box-shadow: 0 10px 30px rgba(0,0,0,0.05);
}

.service-card h3 {
  margin-bottom: 10px;
}

/* ABOUT */
.about {
  padding: 70px 60px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
  align-items: center;
}

.about img {
  width: 100%;
  border-radius: var(--radius);
}

/* FOOTER */
footer {
  background: #0f172a;
  color: #cbd5e1;
  padding: 40px 60px 20px;
}

.footer-content {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 30px;
}

footer h4 {
  color: var(--white);
  margin-bottom: 10px;
}

footer a {
  display: block;
  text-decoration: none;
  color: #cbd5e1;
  margin-bottom: 6px;
  font-size: 14px;
}

copyright {
  text-align: center;
  font-size: 13px;
  margin-top: 20px;
}


.service-card {
  text-align: center;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.service-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 15px 35px rgba(0,0,0,0.08);
}


.service-icon {
  font-size: 36px;
  color: var(--primary);
  margin-bottom: 15px;
}


.social-links {
  display: flex;
  gap: 15px;
  margin-top: 12px;
}

.social-links a {
  width: 40px;
  height: 40px;
  background: rgba(255,255,255,0.1);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #cbd5e1;
  font-size: 18px;
  transition: all 0.3s ease;
}

.social-links a:hover {
  background: var(--primary);
  color: white;
  transform: translateY(-3px);
}


.logo img {
    height: 80px;        /* control logo size */
    width: auto;
    display: block;
}

.navbar {
    display: flex;
    align-items: center;
}