/* ===== ABOUT PAGE ===== */
:root{
  --bg: #d8f9ff;
  --ink: #062433;
  --muted: #0b4b6b;
  --accent: #f28b66;
  --accent-2: #ff9f80;
  --ease: cubic-bezier(.2,.9,.3,1);
  --anim-duration: 640ms;

}
* { box-sizing: border-box; margin:0; padding:0; font-family: "Poppins", sans-serif; }
html,body { height:100%; }
body {
  font-family: 'Poppins', system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial;
  background: var(--bg);
  color: var(--ink);
  -webkit-font-smoothing:antialiased;
  -moz-osx-font-smoothing:grayscale;
  overflow-x:hidden;
  min-height:100vh;
}

/* NAVBAR */
.navbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 20px 60px;
  border-bottom: 2px solid #000;
  position: fixed;          
  top: 0;
  left: 0;
  right: 0;
  background: var(--bg);
  z-index: 1000;             
  transition: box-shadow 0.3s ease, background 0.3s ease;
}

.scrolled {
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
  background: rgba(216, 249, 255, 0.95); 
}

main {
  padding-top: 100px; 
}
/*
.navbar{
  display:flex;
  align-items:center;
  justify-content:space-between;
  padding:20px 60px;
  border-bottom:2px solid #000;
  position:sticky;
  top:0;
  background:var(--bg);
  z-index:50;
}*/

.logo { display:flex; align-items:center; gap:12px; }
.logo-img { width:42px; height:auto; display:block; }
.brand { font-family: 'Playfair Display', serif; font-size:22px; letter-spacing:1px; }
/* nav links */
nav ul {
  list-style:none;
  display:flex;
  gap:28px;
  align-items:center;
}
nav a {
  text-decoration:none;
  color:var(--ink);
  font-weight:500;
  padding-bottom:6px;

    font-family: 'Lato', sans-serif;
  font-weight: 500;
  letter-spacing: 0.5px;
}

nav a:hover, nav a.active { 
    border-bottom:2px solid var(--muted); 
    color: var(--muted);
}
/* menu button for small screens */
.menu-btn {
  display:none;
  background:transparent;
  border:none;
  font-size:26px;
  cursor:pointer;
}

@media (max-width: 1100px){
  .navbar{ padding:14px 20px; }
  .menu-btn{ display:block; }
  nav ul{ display:none; position:absolute; top:62px; right:0; left:0; background:var(--bg); flex-direction:column; gap:14px; padding:14px 20px; border-top:2px solid #000; z-index:60; }
  nav ul.show { display:flex; }
  .hero{ padding:40px 18px 140px 18px; }
  .image-wrap{ width:300px; }
  .hero-text h2{ font-size:1.9rem; }
}

/* ------------ > Container */

.container-title {
    font-family: "Playfair Display", serif;
    font-size: 2.8rem;
    color: rgb(6, 36, 51);
    position: relative;
    display: inline-block;
    margin: 40px 120px;
  
}

.container-title span {
  color: #0078ff;
  position: relative;
}

.container-title::after {
  content: "";
  display: block;
  width: 0;
  height: 3px;
  background: #0078ff;
  margin: 8px auto 0;
  transition: width 0.8s ease;
}

.container-title.in-view::after {
  width: 80%;
}

.heading {
    background: var(--bg);
    padding: 90px 100px 40px 100px;
    display: flex;
    gap: 30px;
}

.heading h3 {
   
      font-weight: 700;
      background: linear-gradient(90deg, #004aad, #007bff);
      -webkit-background-clip: text;
      -webkit-text-fill-color: transparent;
      max-width: 1000px;
      margin-inline: auto;

      font-family: 'Playfair Display', serif;
      font-size: 2.5rem;
      color: #062433;
      margin-bottom: 20px;
      position: relative;
}

.ytbtn {
      background: transparent;
    border: none;
    color: blueviolet;
    font-size: medium;
}

.heading p {
      margin-top: 20px;
      line-height: 1.7;
      font-size: 1.1rem;
      max-width: 850px;
      margin-inline: auto;
      opacity: 0;
      animation: fadeUp 1.2s ease forwards;
      animation-delay: 0.3s; 

      color: var(--muted);
      margin-bottom: 28px;
}

    h2 {
      font-size: 1.9rem;
      color: #004aad;
      margin-bottom: 20px;
      position: relative;
      font-weight: 600;
      text-transform: uppercase;
      letter-spacing: 0.5px;
      font-family: "Poppins", sans-serif
    }

    h2::after {
      content: "";
      width: 70px;
      height: 4px;
      background: linear-gradient(90deg, #004aad, #00aaff);
      position: absolute;
      bottom: -8px;
      left: 0;
      border-radius: 2px;
      animation: lineGrow 1s ease forwards;
    }

    /* ========== Feature List ========== */
    .Features {
      margin: 60px;
    }

    .Features ul {
      list-style: none;
      margin-top: 30px;
    }

    .Features li {
      background: #fff;
      margin: 15px 0;
      padding: 20px 25px;
      border-left: 6px solid #004aad;
      border-radius: 10px;
      box-shadow: 0 5px 20px rgba(0, 0, 0, 0.08);
      transform: translateY(30px);
      opacity: 100;
      transition: all 0.4s ease;
    }

    .Features li.visible {
      transform: translateY(0);
      opacity: 1;
    }

    .Features li:hover {
      background: linear-gradient(135deg, #e8f0ff, #ffffff);
     /* transform: translateY(-5px);  */
      box-shadow: 0 8px 25px rgba(0, 74, 173, 0.15);
    }

    .Features li strong {
      color: #004aad;
    }

    .section-box {
      background: #fff;
      border-radius: 15px;
      padding: 40px 35px;
      box-shadow: 0 4px 15px rgba(0, 0, 0, 0.08);
      margin-top: 50px;
      animation: fadeIn 1.2s ease forwards;
      margin: 60px;
    }

    .section-box p {
      margin-bottom: 12px;
      line-height: 1.8;
      color: #444;
      font-size: 1.05rem;
    }

    .section-box p::before {
      content: "✔ ";
      color: #00a86b;
      font-weight: bold;
    }

    .section-box h2 {
      margin-bottom: 25px;
    }

    .why-choose p::before {
      content: none;
    }

    .footer p {
      display: flex;
      justify-content: center;
    }

     @keyframes fadeDown {
      from {
        opacity: 0;
        transform: translateY(-20px);
      }
      to {
        opacity: 1;
        transform: translateY(0);
      }
    }

    @keyframes fadeUp {
      from {
        opacity: 0;
        transform: translateY(30px);
      }
      to {
        opacity: 1;
        transform: translateY(0);
      }
    }

    @keyframes fadeIn {
      from {
        opacity: 0;
      }
      to {
        opacity: 1;
      }
    }

    @keyframes lineGrow {
      from {
        width: 0;
      }
      to {
        width: 70px;
      }
    }

    /* ========== Responsive Design ========== */
    @media (max-width: 992px) {
      .container-title {
        font-size: 2.2rem;
      }

      .heading h3 {
        font-size: 2rem;
      }

      .heading p {
        font-size: 1rem;
      }

      h2 {
        font-size: 1.4rem;
      }

      .section-box {
        padding: 30px 25px;
      }
      
      .section-box P {
        font-size: .9rem;
      }
      .heading {
        display: flex;
        flex-direction: column-reverse;
      }
      .heading iframe {
        width: 300px;
        height: 160px;
      }
      .ytbtn {
        font-size: 14px;
      } 
    }

    @media (max-width: 600px) {
      .heading {
        padding: 40px 50px 0px 50px;
 
    }
      .container-title {
        font-size: 1.8rem;
      }

      .heading h3 {
        font-size: 1.5rem;
      }

      .heading p {
        font-size: .9rem;
      }

      li {
        padding: 15px;
        font-size: 0.65rem;
      }
    }

    /* ===== Dropdown Styles ===== */
.dropdown {
  position: relative;
}

.dropdown-menu {
  display: none;
  position: absolute;
  top: 100%;
  left: 0;
  background: #fff;
  border-radius: 8px;
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.15);
  min-width: 230px;
  padding: 10px 0;
  z-index: 1000;
}

.dropdown:hover > .dropdown-menu {
  display: block;
  animation: fadeDrop 0.3s ease forwards;
}

.dropdown-menu li {
  position: relative;
}

.dropdown-menu a {
  display: block;
  padding: 10px 10px;
  color: var(--ink);
  font-weight: 500;
  transition: all 0.3s ease;
}

.dropdown-menu a:hover {
  background: #e8f4ff;
  color: var(--muted);
}

/* ===== Sub-dropdown ===== */
.sub-dropdown-menu {
  display: none;
  position: absolute;
  top: 0;
  left: 100%;
  background: #fff;
  border-radius: 8px;
  min-width: 230px;
  padding: 10px 0;
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.15);
}



@keyframes fadeDrop {
  from {
    opacity: 0;
    transform: translateY(10px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes fadeDropRight {
  from {
    opacity: 0;
    transform: translateX(10px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

/* ===== Mobile dropdown fix ===== */
@media (max-width: 1100px) {
  .dropdown-menu,
  .sub-dropdown-menu {
    position: static;
    box-shadow: none;
    background: transparent;
    padding-left: 15px;
  }


  .dropdown-menu a,
  .sub-dropdown-menu a {
    background: transparent;
    padding: 8px 0;
  }
}


.sub-dropdown-menu.show {
  animation: fadeDropRight 0.3s ease forwards;
}

.dropdown-menu.show,
.sub-dropdown-menu.show {
  display: block !important;
  opacity: 1;
  visibility: visible;
}

/* ----------------------------
  Why Choose Us Section 
  ----------------------------*/
.why-choose-us {
  background: #01163e;
  color: #fff;
  padding: 80px 20px;
  position: relative;
  overflow: hidden;
  text-align: center;

    margin: 0 30px;
    border-radius: 10px;
}

.why-choose-us .container {
  max-width: 1200px;
  margin: 0 auto;
  position: relative;
}

.why-choose-us .why-header h2 {
  font-size: 2.8rem;
  font-weight: 700;
  margin-bottom: 10px;
}

.why-choose-us .why-header h2 span {
  color: #00aaff;
}

.why-choose-us .why-header p {
  font-size: 1rem;
  color: #ddd;
  margin-bottom: 50px;
}

.why-choose-us .why-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(230px, 1fr));
  gap: 25px;
  justify-items: center;
}

.why-card {
  background: rgba(255, 255, 255, 0.05);
  padding: 30px 20px;
  border-radius: 15px;
  transition: all 0.3s ease;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
  max-width: 260px;
}

.why-card:hover {
  background: rgba(255, 255, 255, 0.15);
  transform: translateY(-8px);
}

.why-card i {
  font-size: 2.5rem;
  color: #00aaff;
  margin-bottom: 15px;
}

.why-card h3 {
  font-size: 1rem;
  line-height: 1.5;
  font-weight: 500;

}

/* Contact Info Box */
.contact-info-box {
  position: absolute;
  top: -60px;
  right: -30px;
  background: var(--bg);
  color: #01163e;
  border-radius: 15px;
  padding: 20px 25px;
  width: 285px;
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.2);
}

.contact-info-box h4 {
  background: var(--muted);
  color: #fff;
  font-size: 1rem;
  padding: 6px 12px;
  border-radius: 8px;
  margin-bottom: 12px;
  text-align: center;
}

.contact-info-box .contact-detail p {
  font-size: 0.9rem;
  margin: 6px 0;

    display: flex;
  align-items: center; 
  gap: 8px;             
  margin: 5px 0;
}


/* Responsive */
@media (max-width: 768px) {
  .contact-info-box {
    position: static;
    margin-top: 45px;
    width: 100%;
  }

  .why-choose-us .why-header h2 {
    font-size: 2rem;
  }

  .why-card h3 {
    font-size: .8rem;
    font-weight: 350;
  }
}

 
/* Scroll Animation */
@keyframes fadeSlideUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.why-card {
  opacity: 100;
  transform: translateY(30px);
  transition: all 0.6s ease-out;
}

.why-card.visible {
  opacity: 1;
  transform: translateY(0);
  animation: fadeSlideUp 0.6s ease forwards;
}