:root {
  --obsidian: #020b05;
  --emerald: #00ff88;
  --gold: #d4af37;
  --sapphire: #0066ff;
  --ruby: #ff0066;
  --glass: rgba(255, 255, 255, 0.05);
  --text-main: #e0f2e9;
}

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


body {
  width: 100vw;
  overflow-x: hidden;
  font-family: "Outfit", sans-serif;
  background-color: var(--obsidian);
  color: var(--text-main);
  overflow-x: hidden;
  line-height: 1.6;
  min-height: 100dvh;
}

/* --- 2026 Dynamic Background --- */
.bg-glow {
  position: fixed;
  width: 600px;
  height: 600px;
  background: radial-gradient(
    circle,
    rgba(0, 255, 136, 0.1) 0%,
    transparent 70%
  );
  border-radius: 50%;
  z-index: -1;
  filter: blur(80px);
  animation: move 20s infinite alternate;
}

@keyframes move {
  from {
    top: -10%;
    left: -10%;
  }
  to {
    top: 80%;
    left: 80%;
  }
}

/* --- Global Typography --- */
h1,
h2,
h3 {
  font-family: "Syne", sans-serif;
  text-transform: uppercase;
}

/* --- Futuristic Nav --- */

.navbar{
  background-color: var(--glass);
}

.logo {
  font-size: 1.4rem;
  font-weight: 800;
  color: #fff;
  height: 100px;
  text-decoration: none;
  letter-spacing: -1px;
  background: rgba(211, 248, 223);
  backdrop-filter: blur(0px);
}
.logo img {
  height: 100%;
}

.navbar-toggler{
  background-color: var(--obsidian);
}

.navbar-nav{
  background: rgba(3, 47, 18, 0.485);
  backdrop-filter: blur(20px);
  border: 2px solid rgba(255, 255, 255, 0.1);
  border-radius: 20px;
  padding: 0 15px;
}
.nav-link {
  text-decoration: none;
  color: #fff;
  font-size: 0.9rem;
  font-weight: 600;
  letter-spacing: 1px;
  transition: 0.3s;
  padding: 10px 15px;
}

.nav-link.active {
  color: var(--emerald) !important;
}
.nav-link:hover {
  color: var(--emerald);
}

/* --- Hero Section --- */

.hero {
  position: relative;
  height: 100vh;
  width: 100%;
  overflow: hidden;

  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
}

.hero-slider {
  position: absolute;
  inset: 0;
  z-index: 0;
  overflow: hidden;
}

.hero-track {
  display: flex;
  width: 600%;
  height: 100%;
  transition: transform 1.2s cubic-bezier(0.77, 0, 0.175, 1);
}

.hero-slide {
  width: 100%;
  height: 100%;

  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
}

/* Hero Images */
.hero-slide:nth-child(1) {
  background-image: url("../images/hero-carousel/hero-bg-1.avif");
}

.hero-slide:nth-child(2) {
  background-image: url("../images/hero-carousel/hero-bg-2.avif");
}

.hero-slide:nth-child(3) {
  background-image: url("../images/hero-carousel/hero-bg-3.avif");
}

.hero-slide:nth-child(4) {
  background-image: url("../images/hero-carousel/hero-bg-4.avif");
}

.hero-slide:nth-child(5) {
  background-image: url("../images/hero-carousel/hero-bg-5.avif");
}

.hero-slide:nth-child(6) {
  background-image: url("../images/hero-carousel/hero-bg-6.avif");
}

@keyframes heroZoom {
  from {
    transform: scale(1);
  }

  to {
    transform: scale(1.08);
  }
}

.hero-overlay {
  position: absolute;
  inset: 0;
  z-index: 1;

  background: linear-gradient(
    to bottom,
    rgba(2, 11, 5, 0.2),
    rgba(2, 11, 5, 0.85)
  );
}

.hero-content {
  position: relative;
  z-index: 2;
}

.hero-content h1 {
  font-size: 8rem;
  line-height: 0.8;
  margin-bottom: 20px;
}

.hero-overlay {
  width: 100%;
  position: absolute;
  inset: 0;
  background: linear-gradient(to bottom, transparent, var(--obsidian));
}

.text-3d {
  background: linear-gradient(180deg, #fff 0%, #00ff88 100%);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  filter: drop-shadow(0 10px 10px rgba(0, 0, 0, 0.5));
}

.hero-content {
  z-index: 10;
}
.hero-content h1 {
  font-size: 8rem;
  line-height: 0.8;
  margin-bottom: 20px;
}

.btn-trendy {
  padding: 20px 50px;
  background: var(--emerald);
  color: #000;
  text-decoration: none;
  font-weight: 800;
  border-radius: 10px;
  display: inline-block;
  transition: 0.4s;
  box-shadow: 0 0 30px rgba(0, 255, 136, 0.4);
}
.btn-trendy:hover {
  transform: translateY(-5px);
  box-shadow: 0 0 50px var(--emerald);
}

/* --- Bento Grid Section --- */
.bento-container {
  max-width: 1400px;
  margin: 0 auto;
  padding: 50px 20px;
}

.bento-grid {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  grid-template-rows: repeat(2, 300px);
  gap: 20px;
  position: relative;
}

.bento-item {
  background: var(--glass);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 30px;
  padding: 40px;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  transition: 0.5s;
  position: relative;
  overflow: hidden;
  backdrop-filter: blur(10px);
}

.bento-item:hover {
  border-color: var(--emerald);
}

.item-1:hover{
  border-color: transparent;
}

.item-1 {
  grid-column: span 6;
  background: url("../images/bento-item-1.avif")
    center/cover no-repeat;
}
.item-2 {
  grid-column: span 6;
}
.item-3 {
  grid-column: span 4;
}
.item-4 {
  grid-column: span 4;
}
.item-5 {
  grid-column: span 4;
}

.bento-item h3 {
  font-size: 1.8rem;
  color: var(--emerald);
  margin-bottom: 10px;
}
.bento-item p {
  font-size: 0.9rem;
  color: #a5b4ac;
}

/* --- Product Showcase --- */
.product-card {
  border-radius: 40px;
  padding: 30px;
  text-align: center;
  border: 1px solid rgba(255, 255, 255, 0.05);
  transition: 0.5s;
  grid-column: span 3;
  perspective: 900px;
}

/* .product-card:hover {
  transform: perspective(1000px) rotateX(10deg);
  box-shadow: 0 20px 50px rgba(0, 255, 136, 0.1);
} */
.product-card img {
  width: 80%;
  border-radius: 20px;
  margin-bottom: 20px;
  filter: contrast(1.1);
}

.flip-card {
  min-height: 500px;
  width: 100%;
  position: relative;
  transition: transform 1500ms;
  transform-style: preserve-3d;
  border-radius: 2rem;
}

.product-card:hover > .flip-card{
  cursor: pointer;
  transform: rotateY(180deg) rotateZ(180deg);
}

.flip-front, .flip-back{
  height: 100%;
  width: 100%;
  border-radius: 2rem;
  position: absolute;
  box-shadow: 0 0 10px 2px rgba(50, 50, 50, 2.5);
  backface-visibility: hidden;
  background: linear-gradient(145deg, #0a1f12, #020b05);
}
.flip-front, .flip-back{
  display: flex;
  justify-content: center;
  flex-direction: column;
  align-items: center;
  gap: 20px;
}

.flip-back {
  transform: rotateY(180deg) rotateZ(180deg);
}

.flip-back p {
  padding: 0 20px;
  text-align: center;
  color: #a5b4ac;
  font-size: 1.5rem;
}

.flip-btn {
  margin-top: 10px;
  padding: 10px 20px;
  border: none;
  border-radius: 10px;
  background: var(--emerald);
  color: #000;
  font-weight: 600;
  cursor: pointer;
  display: none;
}

.back-btn {
  background: #fff;
}

/* --- Trendy Footer --- */
footer {
  background: #010502;
  border-top: 1px solid rgba(255, 255, 255, 0.05);
}

.footer-flex {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 50px;
}

.footer-col h4 {
  color: var(--gold);
  margin-bottom: 30px;
  font-size: 0.8rem;
  letter-spacing: 3px;
}
.footer-col ul {
  list-style: none;
  padding-left: 0;
}
.footer-col li {
  margin-bottom: 15px;
}
.footer-col a {
  color: #ddd;
  text-decoration: none;
  transition: 0.3s;
  font-size: 0.9rem;
}
.footer-col a:hover {
  color: var(--emerald);
}
.footer-col .cname{
  color: #fff;
}
.footer-col .cname:hover {
  color: var(--emerald);
}

.address-box {
  color: #888;
  font-size: 0.9rem;
  line-height: 2;
}
.address-box span {
  color: #fff;
  display: block;
  margin-top: 10px;
}

.testimonial-carousel {
  max-width: 1000px;
  margin: 0 auto 80px auto;
}
.testimonial-carousel .testimonial-img {
  height: 480px;
  object-fit: cover;
  display: block;
}
.testimonial-carousel .carousel-control-prev-icon,
.testimonial-carousel .carousel-control-next-icon {
  background-color: var(--obsidian);
  filter: drop-shadow(0 0 2px var(--emerald));
}

@media (max-width: 1024px) {
  .bento-grid {
    grid-template-columns: repeat(2, 1fr);
    grid-template-rows: auto;
  }
  .item-1,
  .item-2,
  .item-3,
  .item-4,
  .item-5 {
    grid-column: span 2;
    height: 350px;
  }
  .footer-flex {
    grid-template-columns: 1fr 1fr;
  }
}

.video-block{
  display: flex;
  justify-content: center;
  margin-bottom: 80px;
}

.video-block video{
  border: 2px solid var(--emerald);
  border-radius: 10px;
}