/* TrailOpt - Mobile-Friendly Design */

/* Font family */
body {
  font-family: "Questrial", sans-serif;
}

/* Links */
a,
a:focus,
a:hover {
  color: #fff;
}

/* Custom default button */
.btn-secondary,
.btn-secondary:hover,
.btn-secondary:focus {
  color: #333;
  text-shadow: none;
  background-color: #fff;
  border: .05rem solid #fff;
}

/* Outline button */
.btn-outline-light {
  color: #fff;
  border-color: #fff;
  background-color: transparent;
}

.btn-outline-light:hover {
  color: #333;
  background-color: #fff;
  border-color: #fff;
}

/* Button spacing and alignment */
.me-3 {
  margin-right: 1rem !important;
}

/* Ensure buttons are vertically aligned */
.cover .btn-lg {
  display: inline-block;
  vertical-align: top;
  height: auto;
  line-height: 1.5;
}

/* Base structure */
html,
body {
  height: 100%;
  background-color: #333;
}

/* Responsive typography - Mobile-friendly with refined desktop sizes */
h1 {
  font-weight: 1000;
  font-size: clamp(2rem, 5vw, 2.25rem);
  line-height: 1.2;
  margin-bottom: 1rem;
}

h2 {
  font-weight: 1000;
  font-size: clamp(1.5rem, 4vw, 1.75rem);
  line-height: 1.3;
}

h3 {
  font-weight: 1000;
  font-size: clamp(1.25rem, 3.5vw, 1.35rem);
  line-height: 1.4;
}

.lead {
  font-weight: 100;
  font-size: clamp(1.1rem, 3vw, 1.1rem);
  line-height: 1.5;
  margin-bottom: 1.5rem;
}

body {
  display: -ms-flexbox;
  display: flex;
  color: #fff;
  text-shadow: 0 .05rem .1rem rgba(0, 0, 0, .5);
  box-shadow: inset 0 0 5rem rgba(0, 0, 0, .5);
  font-size: clamp(1rem, 2.5vw, 0.95rem);
}

.cover-container {
  max-width: 42em;
  padding: 0 1rem;
}

/* Header */
.masthead {
  margin-bottom: 1.5rem;
}

.masthead-brand {
  margin-bottom: 0;
}

.masthead-brand img {
  max-width: 200px;
  height: auto;
  width: 100%;
}

.nav-masthead .nav-link {
  padding: .25rem 0;
  font-weight: 700;
  color: rgba(255, 255, 255, .5);
  background-color: transparent;
  border-bottom: .25rem solid transparent;
  font-size: clamp(1rem, 2.5vw, 0.95rem);
}

.nav-masthead .nav-link:hover,
.nav-masthead .nav-link:focus {
  border-bottom-color: rgba(255, 255, 255, .25);
}

.nav-masthead .nav-link + .nav-link {
  margin-left: 1rem;
}

.nav-masthead .active {
  color: #fff;
  border-bottom-color: #fff;
}

@media (min-width: 48em) {
  .masthead-brand {
    float: left;
  }
  .nav-masthead {
    float: right;
  }
}

/* Cover */
.cover {
  padding: 0 1rem;
}

.cover .btn-lg {
  padding: .75rem 1.25rem;
  font-weight: 700;
  font-size: clamp(1.1rem, 3vw, 1.1rem);
  margin: 0.5rem;
  min-width: 140px;
  height: auto;
  line-height: 1.5;
  display: inline-block;
  vertical-align: top;
}

/* Footer */
.mastfoot {
  color: rgba(255, 255, 255, .5);
  font-size: clamp(0.9rem, 2.5vw, 0.85rem);
}

/* Toast notifications */
.toast {
  position: absolute;
  top: 1rem;
  left: 50%;
  transform: translateX(-50%);
  z-index: 9999;
  max-width: 90%;
  width: auto;
}

/* Form pages styling */
.form-page {
  background-color: #333;
  color: #fff;
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding: 1rem;
}

.form-page .container {
  max-width: 400px;
  width: 100%;
}

.form-page h2 {
  color: #fff;
  margin-bottom: 1.5rem;
  font-size: clamp(1.5rem, 4vw, 1.6rem);
}

.form-page p {
  font-size: clamp(1rem, 3vw, 1rem);
  margin-bottom: 1.5rem;
}

.form-page .form-control {
  background-color: rgba(255, 255, 255, 0.1);
  border: 1px solid rgba(255, 255, 255, 0.2);
  color: #fff;
  font-size: clamp(1rem, 3vw, 0.95rem);
  padding: 0.75rem;
}

.form-page .form-control:focus {
  background-color: rgba(255, 255, 255, 0.15);
  border-color: rgba(255, 255, 255, 0.5);
  color: #fff;
  box-shadow: 0 0 0 0.2rem rgba(255, 255, 255, 0.25);
}

.form-page .form-control::placeholder {
  color: rgba(255, 255, 255, 0.6);
}

.form-page .btn-link {
  color: rgba(255, 255, 255, 0.7);
  font-size: clamp(0.9rem, 2.5vw, 0.85rem);
}

.form-page .btn-link:hover {
  color: #fff;
}

.form-page label {
  font-size: clamp(1rem, 2.5vw, 0.95rem);
  margin-bottom: 0.5rem;
}

/* Mobile-specific adjustments */
@media (max-width: 768px) {
  .cover-container {
    padding: 0 0.5rem;
  }
  
  .cover {
    padding: 0 0.5rem;
  }
  
  .cover .btn-lg {
    display: block;
    width: 100%;
    margin: 0.5rem 0;
    font-size: 1.2rem;
    padding: 1rem 1.5rem;
    height: auto;
    line-height: 1.5;
  }
  
  .masthead-brand img {
    max-width: 150px;
  }
  
  .form-page .container {
    max-width: 100%;
  }
  
  .form-page {
    padding: 0.5rem;
  }
  
  .form-page .form-control {
    font-size: 1.1rem;
    padding: 1rem;
  }
  
  .form-page label {
    font-size: 1.1rem;
  }
  
  .form-page .btn-link {
    font-size: 1rem;
  }
}

@media (max-width: 480px) {
  .cover-container {
    padding: 0 0.25rem;
  }
  
  .cover {
    padding: 0 0.25rem;
  }
  
  .masthead-brand img {
    max-width: 120px;
  }
  
  .nav-masthead .nav-link {
    font-size: 1rem;
  }
  
  .cover .btn-lg {
    font-size: 1.1rem;
    padding: 0.9rem 1.25rem;
    height: auto;
    line-height: 1.5;
  }
  
  .form-page .form-control {
    font-size: 1rem;
    padding: 0.9rem;
  }
  
  .form-page label {
    font-size: 1rem;
  }
}