/* ==================================================
   EfeMedia Global Style.css
   Avrupa hedefli – DE / TR / EN
   ================================================== */

/* ---------- RESET & BASE ---------- */
*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

:root {
  --primary: #2563eb;      /* mavi */
  --secondary: #111827;    /* koyu */
  --accent: #25D366;      /* WhatsApp */
  --light: #f9fafb;
  --gray: #6b7280;
  --border: #e5e7eb;
  --radius: 12px;
  --shadow: 0 10px 25px rgba(0,0,0,.08);
  --font: ui-sans-serif, system-ui, -apple-system,
          "Segoe UI", Roboto, Arial, "Noto Sans";
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font);
  background: var(--light);
  color: var(--secondary);
  line-height: 1.6;
}

/* ---------- CONTAINER ---------- */
.container {
  width: 100%;
  max-width: 1200px;
  margin: auto;
  padding: 0 16px;
}

/* ---------- HEADER ---------- */
header {
  background: #fff;
  border-bottom: 1px solid var(--border);
  position: sticky;
  top: 0;
  z-index: 1000;
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 70px;
}

.logo {
  font-size: 22px;
  font-weight: 700;
  color: var(--primary);
  text-decoration: none;
}

/* ---------- NAV ---------- */
nav ul {
  list-style: none;
  display: flex;
  gap: 24px;
}

nav a {
  text-decoration: none;
  color: var(--secondary);
  font-weight: 500;
}

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

/* ---------- CTA BUTTON ---------- */
.btn {
  display: inline-block;
  padding: 12px 20px;
  border-radius: var(--radius);
  text-decoration: none;
  font-weight: 600;
}

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

.btn-primary:hover {
  opacity: 0.9;
}

.btn-whatsapp {
  background: var(--accent);
  color: #fff;
}

/* ---------- HERO ---------- */
.hero {
  padding: 80px 0;
  background: linear-gradient(135deg, #2563eb, #1e40af);
  color: #fff;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
  align-items: center;
}

.hero h1 {
  font-size: 40px;
  line-height: 1.2;
  margin-bottom: 20px;
}

.hero p {
  font-size: 18px;
  margin-bottom: 30px;
}

/* ---------- FEATURES ---------- */
.features {
  padding: 70px 0;
  background: #fff;
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.feature-box {
  background: var(--light);
  border-radius: var(--radius);
  padding: 30px;
  box-shadow: var(--shadow);
}

.feature-box h3 {
  margin-bottom: 10px;
  font-size: 18px;
}

/* ---------- PACKAGES ---------- */
.packages {
  padding: 80px 0;
}

.package-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.package {
  background: #fff;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 30px;
  text-align: center;
}

.package h3 {
  font-size: 22px;
  margin-bottom: 10px;
}

.package .price {
  font-size: 28px;
  font-weight: 700;
  margin: 20px 0;
}

/* ---------- FAQ ---------- */
.faq {
  padding: 70px 0;
  background: #fff;
}

.faq-item {
  border-bottom: 1px solid var(--border);
  padding: 20px 0;
}

.faq-item h4 {
  font-size: 16px;
  margin-bottom: 8px;
}

/* ---------- FOOTER ---------- */
footer {
  background: var(--secondary);
  color: #fff;
  padding: 50px 0;
}

footer a {
  color: #9ca3af;
  text-decoration: none;
}

footer a:hover {
  color: #fff;
}

.footer-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
}

/* ---------- RESPONSIVE ---------- */
@media (max-width: 900px) {
  .hero-grid,
  .features-grid,
  .package-grid,
  .footer-grid {
    grid-template-columns: 1fr;
  }

  nav ul {
    display: none; /* mobile menu JS ile açılacak */
  }

  .hero h1 {
    font-size: 30px;
  }
}