/* RESET */

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

body {
  font-family: "Poppins", sans-serif;
  background: #f4f7fb;
  color: #222;
  line-height: 1.6;
}

/* CONTAINER */

.container {
  width: 90%;
  max-width: 1200px;
  margin: auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

/* HEADER */

header {
  background: #0b3d91;
  color: white;
  position: sticky;
  top: 0;
  z-index: 1000;
}

.logo {
  font-size: 22px;
  font-weight: 600;
}

nav a {
  color: white;
  text-decoration: none;
  margin-left: 25px;
  font-size: 15px;
  transition: 0.3s;
}

nav a:hover {
  color: #ffccd1;
}

/* HERO */

.hero {
  height: 85vh;
  background: url("../img/hero-mining.jpg") center/cover no-repeat;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  position: relative;
  color: white;
}

.hero-overlay {
  position: absolute;
  width: 100%;
  height: 100%;
  background: linear-gradient(120deg, #0b3d91cc, #e11d2ecc);
}

.hero-content {
  position: relative;
  max-width: 700px;
}

.hero h1 {
  font-size: 42px;
  margin-bottom: 20px;
}

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

/* BUTTON */

.cta-button {
  background: #e11d2e;
  padding: 14px 30px;
  color: white;
  text-decoration: none;
  border-radius: 6px;
  font-weight: 600;
  transition: 0.3s;
}

.cta-button:hover {
  background: #c60f22;
}

/* PRODUCTS */

.products {
  padding: 80px 20px;
  text-align: center;
}

.products h2 {
  font-size: 32px;
  margin-bottom: 40px;
  color: #0b3d91;
}

.product-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 30px;
}

.product-card {
  background: white;
  border-radius: 12px;
  padding: 25px;
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.08);
  transition: 0.3s;
}

.product-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 15px 30px rgba(0, 0, 0, 0.15);
}

.product-card img {
  width: 100%;
  border-radius: 8px;
  margin-bottom: 15px;
}

.product-card h3 {
  color: #e11d2e;
  margin-bottom: 10px;
}

/* ABOUT */

.about {
  background: white;
  padding: 80px 20px;
  text-align: center;
}

.about h2 {
  font-size: 32px;
  color: #0b3d91;
  margin-bottom: 25px;
}

.about p {
  max-width: 800px;
  margin: auto;
  font-size: 17px;
}

/* CONTACT */

.contact {
  padding: 70px 20px;
  text-align: center;
}

.contact h2 {
  color: #0b3d91;
  margin-bottom: 20px;
}

/* FOOTER */

footer {
  background: #0b3d91;
  color: white;
  text-align: center;
  padding: 20px;
}

/* WHATSAPP BUTTON */

.wa-button {
  position: fixed;
  bottom: 25px;
  right: 25px;
  background: #25d366;
  color: white;
  font-size: 26px;
  padding: 16px;
  border-radius: 50%;
  cursor: pointer;
  box-shadow: 0 6px 15px rgba(0, 0, 0, 0.3);
  transition: 0.3s;
}

.wa-button:hover {
  transform: scale(1.1);
}

/* WHATSAPP POPUP */

.wa-popup {
  display: none;
  position: fixed;
  bottom: 90px;
  right: 25px;
  background: white;
  width: 240px;
  border-radius: 12px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.25);
  padding: 18px;
}

.wa-popup h3 {
  margin-bottom: 10px;
  color: #0b3d91;
}

.wa-contact {
  display: flex;
  align-items: center;
  margin: 12px 0;
}

.wa-contact img {
  width: 42px;
  height: 42px;
  border-radius: 50%;
  margin-right: 10px;
}

.wa-contact a {
  text-decoration: none;
  color: #333;
  font-size: 14px;
}

/* MOBILE */

@media (max-width: 768px) {
  .hero h1 {
    font-size: 28px;
  }

  .hero p {
    font-size: 15px;
  }

  nav {
    display: none;
  }
}

/* FUTURISTIC EFFECT */

.hero {
  animation: gradientMove 8s ease infinite;

  background-size: 200% 200%;
}

@keyframes gradientMove {
  0% {
    background-position: 0% 50%;
  }

  50% {
    background-position: 100% 50%;
  }

  100% {
    background-position: 0% 50%;
  }
}

/* GLASS UI */

.product-card {
  backdrop-filter: blur(10px);
  background: rgba(255, 255, 255, 0.9);
}

/* FUTURISTIC GLOW */

.cta-button {
  box-shadow: 0 0 15px rgba(225, 29, 46, 0.6);
}

/* CARD HOVER */

.product-card:hover {
  transform: translateY(-10px) scale(1.02);
}

/* HERO TITLE EFFECT */

.hero h1 {
  text-shadow: 0 4px 15px rgba(0, 0, 0, 0.5);
}

/* SCROLLBAR STYLE */

::-webkit-scrollbar {
  width: 8px;
}

::-webkit-scrollbar-track {
  background: #eee;
}

::-webkit-scrollbar-thumb {
  background: #0b3d91;

  border-radius: 10px;
}

.hero-video {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  z-index: -1;
}

.quote {
  padding: 80px 20px;
  background: #f4f7fb;
  text-align: center;
}

.quote-form {
  max-width: 600px;
  margin: auto;
  display: flex;
  flex-direction: column;
  gap: 15px;
}

.quote-form input,
.quote-form textarea,
.quote-form select {
  padding: 12px;
  border: 1px solid #ccc;
  border-radius: 6px;
}

.quote-form button {
  background: #e11d2e;
  color: white;
  border: none;
  padding: 14px;
  border-radius: 6px;
  cursor: pointer;
}

.buyers {
  padding: 80px 20px;
  background: white;
  text-align: center;
}

.buyer-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 25px;
}

.buyer-card {
  background: #f4f7fb;
  padding: 30px;
  border-radius: 10px;
  transition: 0.3s;
}

.buyer-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 10px 20px rgba(0, 0, 0, 0.1);
}

/* FUTURISTIC NAVBAR */

header {
  background: rgba(11, 61, 145, 0.85);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

nav a {
  font-weight: 500;
  letter-spacing: 0.5px;
}

.stats {
  display: flex;
  justify-content: center;
  gap: 40px;
  padding: 80px 20px;
  background: #0b3d91;
  color: white;
  text-align: center;
}

.stat-box h3 {
  font-size: 36px;
  margin-bottom: 10px;
}

.export {
  padding: 90px 20px;
  text-align: center;
  background: linear-gradient(120deg, #0b3d91, #e11d2e);
  color: white;
}

.export ul {
  list-style: none;
  margin: 20px 0;
}

.seo-text {
  padding: 60px 20px;
  max-width: 800px;
  margin: auto;
  text-align: center;
}

.map {
  padding: 80px 20px;
  text-align: center;
}

.export-map {
  padding: 80px 20px;
  text-align: center;
  background: #f4f7fb;
}

.map-container img {
  max-width: 800px;
  width: 100%;
}