/* =========================================================
   GLOBAL THEME + RESETS
   ========================================================= */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

/* html, body {
  height: 100%;
  font-family: "Inter", Arial, sans-serif;
  color: #1d1d1d;
  background: #f4f7fb;
  line-height: 1.6;
} */

html, body {
  font-family: Arial, sans-serif;
  line-height: 1.6;
  margin: 0;
  color: #333;
}



/* Typography */
h1, h2, h3, h4, h5, h6 {
  color: #0d2b4c;
  font-weight: 600;
}
p { margin-bottom: 1rem; }

/* Links */
a {
  text-decoration: none;
  color: #0a65d9;
}
a:hover {
  color: #084a9f;
}

/* =========================================================
   HEADER / LOGO / NAVIGATION
   ========================================================= */
#header {
  background: linear-gradient(135deg, #0d2b4c, #003366);
  color: #fff;
  padding-bottom: 10px;
  border-bottom: 3px solid #002247;
}

/* Logo */
#logo {
  width: 100%;
  text-align: left;
  padding: 25px 0 10px;
}
#logo_text h1 {
  font-size: 2.4rem;
  font-weight: 700;
  color: #ffffff;
}
#logo_text h1 .logo_colour {
  color: #69b4ff;
}
#logo_text h2 {
  font-size: 1rem;
  margin-top: 5px;
  color: #d0e6ff;
}

/* Navigation */
#menubar {
  background: #003366;
  padding: 0.6rem 0;
}
ul#menu {
  display: flex;
  justify-content: center;
  gap: 0.6rem;
  list-style: none;
}
ul#menu li a {
  padding: 10px 18px;
  background: #004a8f;
  border-radius: 6px;
  color: #fff;
  font-weight: 500;
  transition: 0.25s;
}
ul#menu li a:hover {
  background: #0065c2;
}
ul#menu li.selected a {
  background: #69b4ff;
  color: #002247;
}

/* =========================================================
   PAGE LAYOUT
   ========================================================= */
#main {
  max-width: 1200px;
  margin: auto;
  padding: 20px;
}

#site_content {
  display: flex;
  gap: 20px;
  margin-top: 20px;
}

/* Sidebar */
#sidebar_container {
  width: 270px;
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.sidebar {
  background: #ffffff;
  border-radius: 12px;
  padding: 18px;
  box-shadow: 0 2px 10px rgba(0,0,0,0.08);
}
.sidebar h3 {
  margin-bottom: 10px;
  font-size: 1.1rem;
  color: #003366;
}
.sidebar ul li {
  list-style: none;
  padding: 6px 0;
}
.sidebar a:hover {
  text-decoration: underline;
}

/* Main Content */
#content {
  flex: 1;
  background: #ffffff;
  border-radius: 12px;
  padding: 30px;
  box-shadow: 0 2px 10px rgba(0,0,0,0.06);
}

#content h1 {
  margin-bottom: 10px;
  font-size: 2rem;
}
#content ul {
  padding-left: 18px;
  margin-bottom: 1.5rem;
}
#content ul li {
  list-style: "• ";
  margin-bottom: 6px;
}

/* Buttons */
a.button, .calc-btn {
  display: inline-block;
  background: #006fe6;
  padding: 10px 18px;
  border-radius: 8px;
  color: #fff !important;
  margin-top: 10px;
  transition: 0.25s;
  font-weight: 600;
}
a.button:hover, .calc-btn:hover {
  background: #004c9c;
}

/* =========================================================
   FOOTER
   ========================================================= */
#footer {
  margin-top: 50px;
  padding: 25px;
  text-align: center;
  background: #0d2b4c;
  color: #ffffff;
  border-top: 4px solid #003366;
}
#footer a {
  color: #a9d7ff;
}
#footer a:hover {
  color: #fff;
}

/* =========================================================
   MOBILE RESPONSIVE
   ========================================================= */
@media(max-width: 900px) {
  #site_content {
    flex-direction: column;
  }
  #sidebar_container {
    width: 100%;
  }
}
/* ===============================
   WAVEFORM / LOGO ICON STYLING
   =============================== */

.logo-with-icon {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 2.3rem;
  font-weight: 700;
  color: #fff;
}

.logo-with-icon .logo-icon {
  display: flex;
  align-items: center;
  width: 70px;
}

.logo-with-icon .logo-icon svg {
  width: 100%;
  height: 24px;
}

.logo-with-icon .logo_colour {
  color: #69b4ff;
}

/* ================= MOBILE HEADER ================= */

/* #menu-toggle {
  display: none;
  font-size: 26px;
  background: none;
  border: none;
  color: #fff;
  cursor: pointer;
}

@media (max-width: 768px) {

  #menu-toggle {
    display: block;
    margin: 10px;
  }

  #menu {
    display: none;
    flex-direction: column;
    background: #222;
    width: 100%;
    padding: 0;
  }

  #menu li {
    text-align: center;
    border-bottom: 1px solid #444;
  }

  #menu li a {
    padding: 12px;
    display: block;
  }

  #menu.show {
    display: flex;
  }

  #logo_text h1 {
    font-size: 22px;
  }

  #logo_text h2 {
    font-size: 14px;
  }
} */



/* ================= MOBILE LAYOUT ================= */

@media (max-width: 768px) {

  /* Stack sidebar and content */
  #site_content {
    display: flex;
    flex-direction: column;
  }

  #sidebar_container {
    width: 100%;
    order: 2;
  }

  #content {
    width: 100%;
    order: 1;
    padding: 15px;
  }

  /* Make buttons mobile-friendly */
  .button {
    display: block;
    width: 100%;
    margin: 10px 0;
    text-align: center;
  }

  /* Reduce heading sizes slightly */
  h1 { font-size: 24px; }
  h2 { font-size: 20px; }
}

.blog1-image {
  max-width: 100%;
  height: auto;
  display: block;
  margin: 0 auto 20px;
}

.blog-container {
  max-width: 900px;
  margin: 20px auto;
  padding: 0 15px;
}

.blog1-image {
  width: 100%;
  height: auto;
  display: block;
  margin-bottom: 20px;
}