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

/* ================= BODY ================= */
body {
  font-family: Arial, sans-serif;
  background: #f5f7fa;
  color: #333;
  line-height: 1.6;
}

/* ================= GLOBAL LINK FIX ================= */
a {
  text-decoration: none !important;
}

a:hover,
a:focus,
a:active {
  text-decoration: none !important;
}

/* ================= CONTAINER ================= */
.container {
  width: 90%;
  max-width: 1100px;
  margin: auto;
}

/* ================= HEADER ================= */
.header {
  background: #0d1b2a;
  padding: 15px 0;
}

.nav {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
}

/* ================= LOGO (FINAL 3-COLOR) ================= */
.logo-text {
  font-size: 28px;
  font-weight: bold;
  text-decoration: none !important;
  display: inline-block;
}

.logo-text .prime { color: #ff8c00; }   /* orange */
.logo-text .ins   { color: #4da6ff; }   /* blue */
.logo-text .uk    { color: #ffffff; }   /* white */

.logo-text:hover,
.logo-text:focus,
.logo-text:active {
  text-decoration: none !important;
}

/* ================= NAV ================= */
nav {
  display: flex;
  flex-wrap: wrap;
}

nav a {
  color: white;
  margin-left: 15px;
  font-size: 14px;
  text-decoration: none !important;
}

nav a:hover {
  color: orange;
}

/* ================= HERO ================= */
.hero {
  background: linear-gradient(135deg, #1b263b, #415a77);
  color: white;
  text-align: center;
  padding: 80px 20px;
}

.hero h1 {
  font-size: 34px;
}

.hero p {
  margin-top: 10px;
  font-size: 16px;
}

/* ================= COMPARE BOX ================= */
.compare-box {
  margin-top: 25px;
  background: white;
  padding: 20px;
  border-radius: 10px;
  box-shadow: 0 5px 20px rgba(0,0,0,0.1);

  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 10px;
}

.compare-box input,
.compare-box select {
  padding: 10px;
  border-radius: 6px;
  border: 1px solid #ddd;
  min-width: 140px;
}

.compare-box button,
.compare-btn {
  padding: 10px 20px;
  background: orange;
  color: white;
  border: none;
  border-radius: 6px;
  cursor: pointer;
  font-weight: bold;
}

.compare-box button:hover,
.compare-btn:hover {
  background: #ff7a00;
}

/* ================= ADVANCED ================= */
.advanced-toggle {
  width: 100%;
  text-align: center;
  font-size: 14px;
  cursor: pointer;
  margin-top: 5px;
}

.advanced-box {
  display: none;
  width: 100%;
  margin-top: 10px;
}

/* ================= IMAGE SECTION ================= */
.image-section {
  padding: 60px 0;
  text-align: center;
}

.image-grid {
  display: flex;
  gap: 15px;
  margin-top: 25px;
  flex-wrap: wrap;
  justify-content: center;
}

.image-grid img {
  width: 32%;
  border-radius: 12px;
  object-fit: cover;
}

/* ================= FEATURES ================= */
.features {
  padding: 60px 0;
  text-align: center;
}

.grid {
  display: flex;
  gap: 20px;
  justify-content: center;
  flex-wrap: wrap;
  margin-top: 20px;
}

.card {
  background: white;
  padding: 20px;
  width: 260px;
  border-radius: 10px;
  box-shadow: 0 3px 10px rgba(0,0,0,0.05);
}

/* ================= CONTENT ================= */
.content {
  padding: 60px 0;
  text-align: center;
}

.content h2 {
  margin-bottom: 10px;
}

.content p {
  max-width: 700px;
  margin: auto;
}

/* LISTS */
.content ul {
  list-style: none;
  margin-top: 15px;
}

.content ul li {
  margin: 6px 0;
}

.content a {
  color: #0d1b2a;
}

.content a:hover {
  color: orange;
}

/* ================= FOOTER ================= */
.footer {
  background: #0d1b2a;
  color: white;
  text-align: center;
  padding: 20px;
  margin-top: 30px;
}

/* ================= MOBILE ================= */
@media (max-width: 768px) {

  .hero h1 {
    font-size: 24px;
  }

  .nav {
    flex-direction: column;
    align-items: center;
  }

  nav a {
    margin: 5px;
  }

  .compare-box {
    flex-direction: column;
    align-items: stretch;
  }

  .compare-box input,
  .compare-box select,
  .compare-box button,
  .compare-btn {
    width: 100%;
  }

  .image-grid img {
    width: 100%;
  }

  .card {
    width: 100%;
  }
}

/* ================= TABLET ================= */
@media (max-width: 1024px) {
  .image