/* ===========================================
   KORU INTERNATIONAL - COMPONENTS
   =========================================== */

/* ===== BUTTONS ===== */
.btn {
  display: inline-block;
  font-weight: 700;
  text-align: center;
  white-space: nowrap;
  vertical-align: middle;
  user-select: none;
  border: 1px solid transparent;
  padding: 0.5625rem 1.125rem;
  font-size: var(--font-size-base);
  line-height: 1.25;
  border-radius: var(--border-radius);
  transition: var(--transition-base);
  text-decoration: none;
}

.btn:focus,
.btn:hover {
  text-decoration: none;
}

.btn:focus {
  outline: 0;
  box-shadow: 0 0 0 3px rgba(133, 188, 34, 0.25);
}

.btn:disabled,
.btn.disabled {
  opacity: 0.65;
  pointer-events: none;
}

/* Button variants */
.btn-primary {
  color: var(--color-dark);
  background-color: var(--color-primary);
  border-color: var(--color-primary);
}

.btn-primary:hover {
  color: var(--color-dark);
  background-color: var(--color-primary-dark);
  border-color: var(--color-primary-dark);
}

.btn-secondary {
  color: var(--color-light);
  background-color: var(--color-secondary);
  border-color: var(--color-secondary);
}

.btn-secondary:hover {
  color: var(--color-light);
  background-color: #727b84;
  border-color: #6c757d;
}

.btn-accent {
  color: var(--color-light);
  background-color: var(--color-accent);
  border-color: var(--color-accent);
}

.btn-accent:hover {
  color: var(--color-light);
  background-color: var(--color-accent-dark);
  border-color: var(--color-accent-dark);
}

.btn-outline-primary {
  color: var(--color-primary);
  background-color: transparent;
  border-color: var(--color-primary);
}

.btn-outline-primary:hover {
  color: var(--color-light);
  background-color: var(--color-primary);
  border-color: var(--color-primary);
}

.btn-outline-light {
  color: var(--color-light);
  background-color: transparent;
  border-color: var(--color-light);
}

.btn-outline-light:hover {
  color: var(--color-dark);
  background-color: var(--color-light);
  border-color: var(--color-light);
}

/* Button sizes */
.btn-lg {
  padding: 0.5625rem 2rem;
  font-size: var(--font-size-lg);
  line-height: 1.5;
  border-radius: var(--border-radius-lg);
}

.btn-sm {
  padding: 0.5rem;
  font-size: var(--font-size-sm);
  line-height: 1.5;
  border-radius: var(--border-radius-sm);
}

/* ===== NAVIGATION ===== */
.navbar {
  position: relative;
  padding: 20px 1rem;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
}

.navbar-brand {
  display: inline-block;
  padding-top: 0.625rem;
  padding-bottom: 0.625rem;
  margin-right: 1rem;
  font-size: var(--font-size-lg);
  line-height: inherit;
  white-space: nowrap;
}

.navbar-brand:focus,
.navbar-brand:hover {
  text-decoration: none;
}

.navbar-nav {
  display: flex;
  flex-direction: column;
  padding-left: 0;
  margin-bottom: 0;
  list-style: none;
}

.navbar-nav .nav-link {
  padding-right: 0;
  padding-left: 0;
}

.navbar-nav .dropdown-menu {
  position: static;
  float: none;
}

.navbar-collapse {
  flex-basis: 100%;
  align-items: center;
}

.navbar-toggler {
  padding: 0.25rem 0.75rem;
  font-size: var(--font-size-lg);
  line-height: 1;
  background: transparent;
  border: 1px solid transparent;
  border-radius: var(--border-radius);
}

.navbar-toggler:focus,
.navbar-toggler:hover {
  text-decoration: none;
}

.navbar-toggler-icon {
  display: inline-block;
  width: 1.5em;
  height: 1.5em;
  vertical-align: middle;
  content: "";
  background: no-repeat 50%;
  background-size: 100% 100%;
}

/* Navbar responsive behavior */
@media (min-width: 1240px) {
  .navbar-expand-xl {
    flex-wrap: nowrap;
    justify-content: flex-start;
  }
  
  .navbar-expand-xl,
  .navbar-expand-xl .navbar-nav {
    flex-direction: row;
  }
  
  .navbar-expand-xl .navbar-nav .dropdown-menu {
    position: absolute;
  }
  
  .navbar-expand-xl .navbar-nav .nav-link {
    padding-right: 0.5rem;
    padding-left: 0.5rem;
  }
  
  .navbar-expand-xl > .container,
  .navbar-expand-xl > .container-fluid {
    flex-wrap: nowrap;
  }
  
  .navbar-expand-xl .navbar-collapse {
    display: flex !important;
  }
  
  .navbar-expand-xl .navbar-toggler {
    display: none;
  }
}

/* Navbar themes */
.navbar-dark {
  background-color: var(--color-dark);
}

.navbar-dark .navbar-brand,
.navbar-dark .navbar-brand:focus,
.navbar-dark .navbar-brand:hover {
  color: var(--color-primary);
}

.navbar-dark .navbar-nav .nav-link {
  color: var(--color-light);
}

.navbar-dark .navbar-nav .nav-link:focus,
.navbar-dark .navbar-nav .nav-link:hover {
  color: rgba(255, 255, 255, 0.75);
}

.navbar-dark .navbar-nav .nav-link.disabled {
  color: rgba(255, 255, 255, 0.25);
}

.navbar-dark .navbar-nav .active > .nav-link,
.navbar-dark .navbar-nav .nav-link.active,
.navbar-dark .navbar-nav .nav-link.show,
.navbar-dark .navbar-nav .show > .nav-link {
  color: var(--color-primary);
}

.navbar-dark .navbar-toggler {
  color: var(--color-light);
  border-color: rgba(255, 255, 255, 0.1);
}

.navbar-dark .navbar-text {
  color: var(--color-light);
}

/* Navigation links */
.nav-link {
  display: block;
  padding: 0.8125rem 1rem;
}

.nav-link:focus,
.nav-link:hover {
  text-decoration: none;
}

.nav-link.disabled {
  color: var(--color-gray-500);
}

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

.dropdown-menu {
  position: absolute;
  top: 100%;
  left: 0;
  z-index: var(--z-dropdown);
  display: none;
  float: left;
  min-width: 10rem;
  padding: 0.5rem 0;
  margin: 0.125rem 0 0;
  font-size: var(--font-size-base);
  color: var(--color-gray-700);
  text-align: left;
  list-style: none;
  background-color: var(--color-dark);
  background-clip: padding-box;
  border: 1px solid var(--color-dark);
  border-radius: var(--border-radius);
}

.dropdown-menu.show {
  display: block;
}

.dropdown-item {
  display: block;
  width: 100%;
  padding: 0.25rem 1.5rem;
  clear: both;
  font-weight: 400;
  color: var(--color-light);
  text-align: inherit;
  white-space: nowrap;
  background: none;
  border: 0;
}

.dropdown-item:focus,
.dropdown-item:hover {
  color: var(--color-primary);
  text-decoration: none;
  background-color: transparent;
}

.dropdown-item.active,
.dropdown-item:active {
  color: var(--color-light);
  text-decoration: none;
  background-color: var(--color-primary);
}

.dropdown-item.disabled,
.dropdown-item:disabled {
  color: var(--color-gray-500);
  background-color: transparent;
}

/* ===== CARDS ===== */
.card {
  position: relative;
  display: flex;
  flex-direction: column;
  min-width: 0;
  word-wrap: break-word;
  background-color: var(--color-light);
  background-clip: border-box;
  border: 1px solid rgba(16, 11, 12, 0.125);
  border-radius: var(--border-radius);
}

.card-body {
  flex: 1 1 auto;
  padding: 1.25rem;
}

.card-title {
  margin-bottom: 0.75rem;
}

.card-subtitle {
  margin-top: -0.375rem;
  margin-bottom: 0;
}

.card-text:last-child {
  margin-bottom: 0;
}

.card-link:hover {
  text-decoration: none;
}

.card-link + .card-link {
  margin-left: 1.25rem;
}

.card-header {
  padding: 0.75rem 1.25rem;
  margin-bottom: 0;
  background-color: rgba(16, 11, 12, 0.03);
  border-bottom: 1px solid rgba(16, 11, 12, 0.125);
}

.card-header:first-child {
  border-radius: calc(var(--border-radius) - 1px) calc(var(--border-radius) - 1px) 0 0;
}

.card-footer {
  padding: 0.75rem 1.25rem;
  background-color: rgba(16, 11, 12, 0.03);
  border-top: 1px solid rgba(16, 11, 12, 0.125);
}

.card-footer:last-child {
  border-radius: 0 0 calc(var(--border-radius) - 1px) calc(var(--border-radius) - 1px);
}

/* ===== FORMS ===== */
.form-control {
  display: block;
  width: 100%;
  padding: 0.5625rem 1.125rem;
  font-size: var(--font-size-base);
  line-height: 1.25;
  color: var(--color-gray-700);
  background-color: var(--color-light);
  background-image: none;
  background-clip: padding-box;
  border: 1px solid rgba(16, 11, 12, 0.15);
  border-radius: var(--border-radius);
  transition: border-color 0.15s ease-in-out, box-shadow 0.15s ease-in-out;
}

.form-control:focus {
  color: var(--color-gray-700);
  background-color: var(--color-light);
  border-color: var(--color-primary-light);
  outline: none;
}

.form-control::placeholder {
  color: var(--color-gray-500);
  opacity: 1;
}

.form-control:disabled,
.form-control[readonly] {
  background-color: var(--color-gray-200);
  opacity: 1;
}

.form-group {
  margin-bottom: 1rem;
}

.form-label {
  display: inline-block;
  margin-bottom: 0.5rem;
}

.form-text {
  display: block;
  margin-top: 0.25rem;
}

/* ===== SECTIONS ===== */
.section {
  padding: var(--spacing-3xl) 0;
}

.section-hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  background-color: var(--color-dark);
  color: var(--color-light);
}

.section-hero-content {
  max-width: 480px;
  padding-top: 0;
}

.section-hero-content .text-lg {
  padding-bottom: 30px;
}

.section-hero-content .btn-wrapper {
  position: relative;
  padding-top: 10px;
  max-width: 360px;
}

.section-hero-image {
  padding: 0;
  text-align: center;
}

.section-hero-image img {
  max-height: 285px;
  object-fit: cover;
  width: 600px;
  height: 705px;
}

@media (max-width: 767px) {
  .section-hero-content .btn,
  .section-hero-content .btn-wrapper .btn {
    width: 100%;
  }
  
  .section-hero-image img {
    max-height: 285px;
  }
}

@media (min-width: 992px) {
  .section-hero-content .btn-wrapper {
    position: relative;
    padding-top: 10px;
    max-width: 360px;
  }
}

/* Content sections */
.section-content-image {
  padding: var(--spacing-3xl) 0;
}

.content-block {
  background-color: var(--color-light);
}

.content-block.bg-dark {
  background-color: var(--color-dark);
  color: var(--color-light);
}

.content-inner {
  margin-bottom: var(--spacing-lg);
}

.content-inner h2 {
  max-width: 500px;
  margin-bottom: var(--spacing-lg);
}

.content-block.bg-dark .content-inner h2 {
  color: var(--color-light);
}

.content-inner-content {
  margin-bottom: var(--spacing-lg);
}

.img-fill-wrapper {
  height: 100%;
  position: relative;
  overflow: hidden;
}

.img-fill {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

/* ===== FOOTER ===== */
.site-footer {
  background-color: var(--color-dark);
  color: var(--color-light);
  padding: var(--spacing-3xl) 0 var(--spacing-lg);
}

.site-footer .menu {
  list-style: none;
  padding: 0;
  margin: 0;
}

.site-footer .menu li {
  margin-bottom: var(--spacing-sm);
}

.site-footer .menu a {
  color: var(--color-light);
  text-decoration: none;
}

.site-footer .menu a:hover {
  color: var(--color-primary);
}

.site-footer .sub-menu {
  list-style: none;
  padding-left: var(--spacing-lg);
  margin-top: var(--spacing-sm);
}

.site-meta {
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding-top: var(--spacing-lg);
  margin-top: var(--spacing-xl);
}

.social.nav {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  gap: var(--spacing-sm);
}

.social.nav a {
  color: var(--color-light);
  font-size: var(--font-size-lg);
}

.social.nav a:hover {
  color: var(--color-primary);
}