/*
 * Stylesheet for Quali‑Clim website
 * Defines a dark, premium aesthetic with golden highlights.
 */

/* CSS Variables for theme */
:root {
  --primary: #c4a15e; /* golden accent */
  --secondary: #1a1a1a; /* dark card background */
  --dark: #0b0b0b; /* page background */
  --light: #ffffff; /* plain white */
}

/* Global styles */
body {
  font-family: "Poppins", sans-serif;
  background-color: var(--dark);
  color: #d5d5d5;
  line-height: 1.6;
  scroll-behavior: smooth;
}

h1,
h2,
h3,
h4,
h5,
h6 {
  color: var(--light);
}

.navbar {
  background-color: var(--dark);
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.6);
}

.navbar-brand span {
  font-weight: 700;
  font-size: 1.3rem;
  color: var(--primary);
}

.navbar-nav .nav-link {
  color: #ccc;
  margin-left: 1rem;
  transition: color 0.3s ease;
}

.navbar-nav .nav-link:hover,
.navbar-nav .nav-link:focus {
  color: var(--primary);
}

/* Hero section */
.hero {
  background:
    linear-gradient(rgba(0, 0, 0, 0.6), rgba(0, 0, 0, 0.6)),
    url("images/img1.png") center/cover no-repeat;
  color: var(--light);
  min-height: 100vh;
  padding-top: 100px;
}

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

.hero .btn-primary:hover {
  background-color: #b38740;
  border-color: #b38740;
}

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

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

.subtitle {
  color: #999;
}

/* Service cards */
.service-card {
  background-color: var(--secondary);
  border: 1px solid #2d2d2d;
  border-radius: 8px;
  transition:
    transform 0.3s ease,
    box-shadow 0.3s ease;
}

.service-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.5);
}

.service-card .icon i {
  color: var(--primary);
}

.service-card h5 {
  color: var(--primary);
}

.service-card p {
  color: #bfbfbf;
}

/* About section */
.about-list li {
  margin-bottom: 0.75rem;
  color: #c0c0c0;
}

.about-list i {
  color: var(--primary);
}

.bg-dark {
  background-color: var(--dark) !important;
}

/* Gallery section */
#gallery img {
  object-fit: cover;
  height: 200px;
  width: 100%;
  border-radius: 6px;
}

#gallery a {
  display: block;
  text-decoration: none;
  -webkit-tap-highlight-color: transparent;
}

#gallery a:focus,
#gallery a:active,
#gallery a:focus-visible {
  outline: none;
  box-shadow: none;
}

#gallery a img {
  -webkit-tap-highlight-color: transparent;
}

/* Review cards */
.review-card {
  background-color: var(--secondary);
  border: 1px solid #2d2d2d;
  border-radius: 8px;
  color: #cfcfcf;
}

.review-card .stars i {
  color: var(--primary);
}

.review-card h5 {
  color: var(--primary);
}

/* Contact section */
#contact {
  background-color: var(--secondary);
  color: #d5d5d5;
}

#contact .form-control {
  background-color: var(--dark);
  border: 1px solid #444;
  color: #d5d5d5;
}

#contact .form-control:focus {
  border-color: var(--primary);
  box-shadow: none;
  background-color: var(--dark);
  color: #fff;
}

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

#contact .btn-primary:hover {
  background-color: #b38740;
  border-color: #b38740;
}

.contact-details a {
  color: var(--primary);
}

.contact-details a:hover {
  text-decoration: underline;
}

.map-responsive {
  position: relative;
  overflow: hidden;
  width: 100%;
  padding-top: 56.25%; /* 16:9 aspect ratio */
}

.map-responsive iframe {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  border: 0;
}

/* Footer */
footer {
  background-color: var(--dark);
  color: #888;
}

footer p {
  margin-bottom: 0.5rem;
}

/* Override Bootstrap primary colour to match our theme */
.text-primary {
  color: var(--primary) !important;
}

/* Gallery filter buttons */
.filters .btn {
  border-color: var(--primary);
  color: var(--primary);
  margin-bottom: 0.5rem;
}

.filters .btn.active,
.filters .btn:hover {
  background-color: var(--primary);
  color: var(--dark);
}

/* FAQ accordion styles */
.accordion-item {
  background-color: var(--secondary);
  border: 1px solid #2d2d2d;
  color: #d5d5d5;
}

.accordion-button {
  background-color: var(--secondary);
  color: #d5d5d5;
  border: none;
  font-weight: 600;
}

.accordion-button:focus {
  box-shadow: none;
}

/* Active/expanded state */
.accordion-button:not(.collapsed) {
  background-color: var(--primary);
  color: var(--dark);
}

/* Adjust default icon for dark mode */
.accordion-button::after {
  filter: invert(1) brightness(1.2);
}

.accordion-body {
  background-color: var(--secondary);
  color: #d5d5d5;
}

/* Custom image modal for gallery */
.image-modal {
  display: none; /* hidden by default */
  position: fixed;
  z-index: 1050; /* appear above all other content */
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(0, 0, 0, 0.85); /* dark overlay */
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

/* Show the modal when open class is added */
.image-modal.open {
  display: flex;
}

.image-modal img {
  max-width: 90%;
  max-height: 80%;
  border-radius: 8px;
  box-shadow: 0 0 15px rgba(0, 0, 0, 0.7);
}

/* Controls inside the modal */
.image-modal .modal-close,
.image-modal .modal-prev,
.image-modal .modal-next {
  position: absolute;
  color: var(--primary);
  background-color: rgba(0, 0, 0, 0.6);
  padding: 0.5rem 0.8rem;
  font-size: 2rem;
  cursor: pointer;
  user-select: none;
  border-radius: 50%;
  transition: background-color 0.2s ease;
}

.image-modal .modal-close {
  top: 2rem;
  right: 2rem;
  font-size: 2.5rem;
}

.image-modal .modal-prev {
  left: 2rem;
  top: 50%;
  transform: translateY(-50%);
}

.image-modal .modal-next {
  right: 2rem;
  top: 50%;
  transform: translateY(-50%);
}

.image-modal .modal-prev:hover,
.image-modal .modal-next:hover,
.image-modal .modal-close:hover {
  background-color: rgba(255, 255, 255, 0.1);
}