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

body {
    background-color: #f4f7f7;
}

/* Navbar Container */
.navbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px 8%;
    background-color: #ebf0f0;
    position: sticky;
    top: 0;
    z-index: 1000;
}

.logo img{
  height: 60px;      /* Desktop logo size */
  width: auto;
  display: block;
}


/* Links Styling */
.nav-links {
    display: flex;
    list-style: none;
    gap: 25px;
    align-items: center;
}

.nav-links a {
    text-decoration: none;
    color: #4a6367;
    font-weight: 500;
    font-size: 15px;
    transition: 0.3s;
    position: relative;
}

.nav-links a:hover, 
.nav-links a.active {
    color: #1a363a;
}

/* Active Underline */
.nav-links a.active::after {
    content: '';
    position: absolute;
    width: 100%;
    height: 3px;
    background-color: #4a7a80;
    bottom: -8px;
    left: 0;
}

.arrow {
    font-size: 10px;
    margin-left: 4px;
}

/* Button Styling */
.btn-main {
    background-color: #1a363a;
    color: white !important;
    padding: 12px 28px;
    border-radius: 8px;
    text-decoration: none;
    font-weight: 600;
    transition: 0.3s;
}

.btn-main:hover {
    background-color: #2c4d52;
}

/* Hide Checkbox & Icons for Desktop */
#check, .icons {
    display: none;
}

.mobile-cta {
    display: none;
}

/* --- Responsive Design (Mobile & Tablet) --- */
@media (max-width: 1024px) {
    .navbar {
        padding: 15px 5%;
    }

    .nav-action {
        display: none; /* Hide desktop button */
    }

    .icons {
        display: block; /* Show hamburger */
        cursor: pointer;
    }

    /* Hamburger Lines */
    .menu-btn, .menu-btn::before, .menu-btn::after {
        content: '';
        background: #1a363a;
        height: 3px;
        width: 25px;
        border-radius: 3px;
        transition: 0.4s;
        display: block;
    }
    .menu-btn::before { transform: translateY(-8px); }
    .menu-btn::after { transform: translateY(5px); }

    /* Nav Links Panel (Mobile) */
    .nav-links {
        position: fixed;
        width: 100%;
        height: 100vh;
        background: #ebf0f0;
        top: 60px;
        left: -100%; /* Hidden by default */
        flex-direction: column;
        justify-content: center;
        transition: 0.5s;
    }

    .nav-links a.active::after {
        display: none; /* Mobile pe line zaruri nahi */
    }

    .mobile-cta {
        display: block;
        margin-top: 20px;
    }

    /* Checkbox Logic to Toggle Menu */
    #check:checked ~ .nav-links {
        left: 0;
    }

    /* Animation for Hamburger to Close icon */
    #check:checked ~ .icons .menu-btn {
        background: transparent;
    }
    #check:checked ~ .icons .menu-btn::before {
        transform: rotate(45deg);
    }
    #check:checked ~ .icons .menu-btn::after {
        transform: rotate(-45deg) translateY(-1px);
    }
}

h1 {
  /* text-align: center; */
  display: flex;
justify-content: center; /* left–right */
align-items: center;     /* top–bottom */
font-size: 60px;
padding-top: 150px;
padding-bottom: 120px;
color: #2c4d52;
 background:#eef3f1;

}

/* contact details */
/* ===== SECTION ===== */
.contact-section{
  background:#eef3f1;
  padding:100px 20px;
  font-family:system-ui, sans-serif;
}

.contact-title{
  text-align:center;
  font-size:30px;
  /* color:#18323b; */
  color: #6fa3b3;
  margin-bottom:60px;
}

/* ===== WRAPPER ===== */
.contact-wrapper{
  max-width:1200px;
  margin:auto;
  display:grid;
  grid-template-columns:2fr 1fr;
  gap:40px;
}

/* ===== FORM ===== */
.contact-form{
  border:1px solid #18323b;
  border-radius:30px;
  padding:40px;
  display:flex;
  flex-direction:column;
  gap:25px;
}

.contact-form input,
.contact-form textarea{
  width:100%;
  padding:18px 20px;
  border-radius:30px;
  border:1px solid #9aa5a8;
  background:transparent;
  font-size:16px;
  outline:none;
}

.two-input{
  display:flex;
  gap:20px;
}

.contact-form textarea{
  min-height:220px;
  resize:none;
}

/* ===== BUTTON ===== */
.btn-primary{
  align-self:flex-start;
  background:#18323b;
  color:#fff;
  padding:14px 26px;
  border:none;
  border-radius:10px;
  cursor:pointer;
  font-size:15px;
}

/* ===== RIGHT SIDE ===== */
.contact-info{
  display:flex;
  flex-direction:column;
  gap:30px;
}

.info-box,
.cta-box{
  border:1px solid #18323b;
  border-radius:30px;
  padding:30px;
}

.info-box h4{
  color:#18323b;
  margin:18px 0 6px;
}

.info-box p{
  color:#8a9598;
  font-size:15px;
}

.cta-box h2{
  color:#18323b;
  font-size:26px;
  line-height:1.3;
  margin-bottom:20px;
}

/* Responsive Tablet */
@media (max-width: 992px){
  .contact-wrapper{
    grid-template-columns:1fr;
  }

  .contact-title{
    font-size:40px;
  }
}

/* Mobile */
@media (max-width: 576px){
  .contact-title{
    font-size:30px;
  }

  .two-input{
    flex-direction:column;
  }

  .contact-form,
  .info-box,
  .cta-box{
    padding:25px;
  }

  .cta-box h2{
    font-size:22px;
  }
}


/* ===== SECTION ===== */
.cta-section{
  background:#eef3f1;
  padding:80px 20px;
}

/* ===== CONTAINER ===== */
.cta-container{
  max-width:1200px;
  margin:auto;
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:40px;
}

/* ===== TEXT ===== */
.cta-text h2{
  font-size:40px;
  line-height:1.2;
  color:#18323b;
}

.cta-text span{
  color:#6fa2b2;
  font-size:40px;
}

/* ===== FORM ===== */
.cta-form{
  display:flex;
  align-items:center;
  gap:20px;
}

.cta-form input{
  width:420px;
  padding:16px 20px;
  border-radius:12px;
  border:1px solid #9aa5a8;
  background:transparent;
  font-size:16px;
  outline:none;
}

.cta-form button{
  background:#18323b;
  color:#fff;
  padding:16px 28px;
  border:none;
  border-radius:10px;
  font-size:15px;
  cursor:pointer;
}

/* Responsive Tablet */
@media (max-width: 992px){
  .cta-container{
    flex-direction:column;
    text-align:center;
  }

  .cta-form input{
    width:360px;
  }
}

/* Mobile */
@media (max-width: 576px){
  .cta-text h2{
    font-size:30px;
  }

  .cta-form{
    flex-direction:column;
    width:100%;
  }

  .cta-form input,
  .cta-form button{
    width:100%;
  }
}



/* footer section */
.footer {
  background-color: #1f3b45;
  color: #cfd8dc;
  padding: 60px 20px;
}

.footer-container {
  max-width: 1200px;
  margin: auto;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 40px;
}

.footer-logo {
  color: #ffffff;
  margin-bottom: 15px;
}

.footer-col h3 {
  color: #ffffff;
  margin-bottom: 15px;
}

.footer-col p {
  font-size: 14px;
  line-height: 1.6;
}

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

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

.footer-col ul li a {
  color: #cfd8dc;
  text-decoration: none;
  font-size: 14px;
  transition: color 0.3s;
}

.footer-col ul li a:hover {
  color: #ffffff;
}

.social-icons {
  margin-top: 20px;
  display: flex;
  gap: 12px;
}

.social-icons a {
  width: 40px;
  height: 40px;
  background-color: #3f6672;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  color: #ffffff;
  transition: background 0.3s;
}

.social-icons a:hover {
  background-color: #ffffff;
  color: #1f3b45;
}

/* ================= RESPONSIVE ================= */

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

@media (max-width: 576px) {
  .footer-container {
    grid-template-columns: 1fr;
    text-align: center;
  }

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