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

body{
    background:#050d1a;
    color:#fff;
}

/* NAVBAR */
.navbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 18px 8%;
  position: fixed;
  width: 100%;
  top: 0;
  z-index: 1000;
  background: rgba(0,0,0,0.4);
  backdrop-filter: blur(12px);
  transition: all 0.3s ease;
}

/* 🔥 NAVBAR SCROLL EFFECT */
.navbar.scrolled {
  background: rgba(15, 23, 42, 0.95);
  box-shadow: 0 4px 20px rgba(0,0,0,0.5);
  transition: 0.3s;
}

/* 🔥 HIDE/SHOW NAVBAR */
.navbar.hide {
  transform: translateY(-100%);
  transition: 0.3s;
}

/* 🔥 LOGO GLOW */
.logo {
  position: relative;
  transition: 0.3s;
}

.logo:hover {
  color: #60a5fa;
  text-shadow: 0 0 10px rgba(59,130,246,0.7);
}

.logo img {
  height: 45px;   /* adjust size */
  width: auto;
  object-fit: contain;
  cursor: pointer;
  transition: 0.3s;
}

/* 🔥 Hover effect */
.logo img:hover {
  transform: scale(1.05);
  filter: drop-shadow(0 0 8px rgba(59,130,246,0.6));
}

/* 🔥 NAV LINK UNDERLINE ANIMATION */
.nav-links a {
  position: relative;
  text-decoration: none;
}

.nav-links a::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -5px;
  width: 0%;
  height: 2px;
  background: #3b82f6;
  transition: 0.3s;
}

.nav-links a:hover::after {
  width: 100%;
}

/* 🔥 MOBILE MENU ANIMATION */
.nav-links {
  transition: all 0.4s ease;
}

.logo {
  font-size: 22px;
  font-weight: 600;
  color: #3b82f6;
}

.nav-links {
  display: flex;
  list-style: none;
  gap: 30px;
}

.nav-links a {
  text-decoration: none;
  color: #ddd;
  transition: 0.3s;
}

.nav-links a:hover {
  color: #3b82f6;
}

.menu-toggle {
  display: none;
  font-size: 26px;
  cursor: pointer;
}

/* HERO */
.contact-hero {
    position: relative;
    text-align: center;
    padding: 140px 20px;
    background: url('../asset/image/contact bg.png') center/cover no-repeat;
    overflow: hidden;
}

/* 🔥 DARK BLUR OVERLAY */
.contact-hero::before {
    content: "";
    position: absolute;
    inset: 0;
    background: rgba(5, 13, 26, 0.75); /* dark overlay */
    backdrop-filter: blur(6px);
    z-index: 1;
}

.contact-hero::before {
    content: "";
    position: absolute;
    inset: 0;
    background: linear-gradient(to bottom, rgb(5 13 26 / 64%), rgb(5 13 26 / 41%)
    );
    backdrop-filter: blur(4px);
    z-index: 1;
}

.contact-hero h1 {
    font-size: 48px;
    font-weight: 600;
    text-shadow: 0 0 20px rgba(0,0,0,0.6);
}

.contact-hero span {
    color: #3b82f6;
}

.contact-hero p {
    margin-top: 10px;
    opacity: 0.85;
}

/* 🔥 CONTENT ABOVE OVERLAY */
.contact-hero h1,
.contact-hero p {
    position: relative;
    z-index: 2;
}

.contact-hero h1{
    font-size:48px;
}

.contact-hero span{
    color:#3b82f6;
}

.contact-hero p{
    margin-top:10px;
    opacity:0.7;
}

@media(max-width: 768px){
  .menu-toggle {
    display: block;
  }

  .nav-links {
    position: absolute;
    top: 70px;
    right: -100%;
    flex-direction: column;
    background: #0b1b34;
    width: 220px;
    padding: 20px;
    border-radius: 10px;
    transition: 0.4s;
  }

  .nav-links.active {
    right: 20px;
  }
}

/* MAIN */
.contact-container{
    display:flex;
    gap:40px;
    padding:40px;
}

.contact-left{
    padding-top: 98px;
    flex:1;
}

.info-grid{
    display:grid;
    grid-template-columns:1fr 1fr;
    gap:20px;
    margin-top:20px;
}

.info-card{
    background:#0b1b34;
    padding:20px;
    border-radius:10px;
    transition:0.3s;
}

.info-card:hover{
    transform:translateY(-5px);
    background:#122a4d;
}

.info-card {
    background: rgba(11, 27, 52, 0.7);
    border: 1px solid rgba(59,130,246,0.2);
    padding: 25px;
    border-radius: 15px;
    transition: 0.4s;
    position: relative;
    overflow: hidden;
}

.info-card i {
    font-size: 22px;
    color: #3b82f6;
    margin-bottom: 10px;
}

.info-card:hover {
    transform: translateY(-8px) scale(1.02);
    box-shadow: 0 0 25px rgba(59,130,246,0.3);
}

.info-card::before {
    content: "";
    position: absolute;
    width: 100%;
    height: 100%;
    background: linear-gradient(120deg, transparent, rgba(59,130,246,0.2), transparent);
    top: -100%;
    left: 0;
    transition: 0.5s;
}

.info-card:hover::before {
    top: 100%;
}

.contact-left h2{
    font-size:25px;
    color: #0865f2;
    margin-bottom:10px;
}

/* FORM */
.contact-form{
    flex:1;
    background:#0b1b34;
    padding:30px;
    border-radius:15px;
}

.contact-form form{
    display:flex;
    flex-direction:column;
    gap:15px;
}

.contact-form h2{
    margin-bottom:6px;
}

input,select,textarea{
    padding:12px;
    background:#081427;
    border:none;
    color:#fff;
    border-radius:8px;
}

button{
    background:#3b82f6;
    padding:12px;
    border:none;
    color:#fff;
    border-radius:8px;
    cursor:pointer;
}

button:hover{
    background:#2563eb;
}

.contact-left, .contact-form {
    opacity: 0;
    transform: translateY(40px);
    animation: fadeUp 1s ease forwards;
}

.contact-form {
    animation-delay: 0.3s;
}

@keyframes fadeUp {
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* RESPONSIVE */
@media(max-width:900px){
    .contact-container{
        flex-direction:column;
    }

    .contact-hero h1{
        font-size:41px;
    }

    .info-grid{
        grid-template-columns:1fr;
    }
}

/* ========================
footer section
======================== */
/* FOOTER */
.footer {
  background: #020617;
  padding: 80px 20px 30px;
  color: #fff;
}

/* GRID */
.footer-wrapper {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 40px;
}

/* LOGO */
.footer .logo {
  font-size: 20px;
  color: #3b82f6;
  margin-bottom: 15px;
}

.footer-logo img {
  height: 77px;
  width: auto;
  object-fit: contain;
  margin-bottom: 15px;
  transition: 0.3s;
}

/* 🔥 Hover effect */
.footer-logo img:hover {
  transform: scale(1.05);
  filter: drop-shadow(0 0 10px rgba(59,130,246,0.6));
}

.footer-desc {
  font-size: 14px;
  color: #9ca3af;
  margin-bottom: 20px;
}

/* SOCIAL */
.social-icons {
  display: flex;
  gap: 15px;
}

.social-icons i {
  width: 35px;
  height: 35px;
  background: rgba(255,255,255,0.05);
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  cursor: pointer;
  transition: 0.3s;
}

.social-icons i:hover {
  background: #3b82f6;
  transform: translateY(-5px);
}

/* HEADINGS */
.footer-col h4 {
  margin-bottom: 15px;
}

/* LINKS */
.footer-col ul {
  list-style: none;
}

.footer-col ul li {
  margin-bottom: 10px;
}

.footer-col ul li a {
  text-decoration: none;
  color: #9ca3af;
  font-size: 14px;
  transition: 0.3s;
}

.footer-col ul li a:hover {
  color: #3b82f6;
  padding-left: 5px;
}

/* CONTACT */
.footer-col p {
  font-size: 14px;
  color: #9ca3af;
  margin-bottom: 10px;
}

.footer-col i {
  color: #3b82f6;
  margin-right: 8px;
}

/* BOTTOM */
.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.1);
  margin-top: 40px;
  padding-top: 20px;
  text-align: center;
  font-size: 13px;
  color: #9ca3af;
}

/* RESPONSIVE */
@media (max-width: 992px) {
  .footer-wrapper {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 600px) {
  .footer-wrapper {
    grid-template-columns: 1fr;
    text-align: center;
  }

  .social-icons {
    justify-content: center;
  }
}