/* =========================================================
   Pages.css  —  Lotus GeoSolutions
   Consolidated page-specific styles (all 5 pages)
   ========================================================= */

@import url('https://fonts.googleapis.com/css2?family=DM+Sans:ital,wght@0,300;0,400;0,500;0,600;0,700;1,400&family=Sora:wght@400;600;700;800&display=swap');

/* =========================================================
   CSS VARIABLES
   ========================================================= */
:root {
  --brand-navy:    #0f2445;
  --brand-blue:    #1f6feb;
  --brand-teal:    #0d9488;
  --brand-light:   #e8f0fe;
  --accent-cyan:   #06b6d4;

  --text-primary:  #1a2332;
  --text-secondary:#4b5a6e;
  --text-muted:    #7a8a9a;

  --surface:       #ffffff;
  --surface-alt:   #f7f9fc;
  --surface-hover: #eef3fb;
  --border:        #e2e8f0;
  --border-strong: #cbd5e1;

  --shadow-sm:  0 2px 8px rgba(15,36,69,.06);
  --shadow-md:  0 8px 28px rgba(15,36,69,.10);
  --shadow-lg:  0 20px 60px rgba(15,36,69,.14);

  --radius-sm:  8px;
  --radius-md:  14px;
  --radius-lg:  20px;

  --transition: .25s cubic-bezier(.4,0,.2,1);
}

/* =========================================================
   GLOBAL BASE
   ========================================================= */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

body {
  font-family: 'DM Sans', sans-serif;
  color: var(--text-primary);
  line-height: 1.75;
  background: var(--surface-alt);
}

h1, h2, h3, h4, h5, h6 {
  font-family: 'Sora', sans-serif;

}

/* =========================================================
   CONTENT CARD  (.about)
   ========================================================= */
.about {
  background: var(--surface);
  margin: 50px auto;
  padding: 60px 70px;
  width: 90%;
  max-width: 1300px;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  border: 1px solid var(--border);
  animation: fadeUp .5s ease both;
}

.about-wrapper { display: flex; justify-content: center; }
.about-text    { max-width: 960px; margin: auto; width: 100%; }

/* =========================================================
   SECTION TITLES
   ========================================================= */
.section-title {
  text-align: Left;
  margin-bottom: 36px;
}

.section-title h2 {
  font-size: 28px;
  color: var(--brand-navy);
  display: inline-block;
  padding-bottom: 10px;

}

/* =========================================================
   PAGE-LEVEL HEADINGS
   ========================================================= */
h2 { font-size: 28px; color: var(--brand-navy); }

h3 {
  font-size: 22px;
  color: var(--brand-navy);
  margin: 38px 0 14px;
  padding-bottom: 8px;
  border-bottom: 2px solid var(--border);
}

h4 {
  font-size: 16px;
  font-weight: 600;
  color: var(--brand-blue);
  margin: 28px 0 10px;
  background: var(--brand-light);
  padding: 12px 18px;
  border-left: 4px solid var(--brand-blue);
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
}

h5 {
  font-size: 24px;
  color: var(--brand-navy);
  margin: 36px 0 14px;
  padding-bottom: 6px;
  border-bottom: 2px solid var(--border);
  text-align: center;
}

/* =========================================================
   BODY TEXT
   ========================================================= */
.about p, .about-text p {
  font-size: 15.5px;
  color: var(--text-secondary);
  margin-bottom: 14px;
  text-align: left;
}

.about hr {
  border: none;
  height: 1px;
  background: var(--border);
  margin: 32px 0;
}

/* =========================================================
   TICK / HIGHLIGHT LABELS
   ========================================================= */
.tick  { color: var(--brand-blue); }
.tick1 { color: var(--brand-teal); display: block; margin: 6px 0; }

/* =========================================================
   LINK GRID  (shared across pages)
   ========================================================= */
.link-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 14px;
  list-style: none;
  padding: 0;
  margin: 28px 0;
}

.modern-link {
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  text-decoration: none;
  font-size: 13.5px;
  font-weight: 600;
  color: var(--text-primary);
  padding: 14px 12px;
  border-radius: var(--radius-md);
  background: var(--surface);
  border: 1.5px solid var(--border);
  box-shadow: var(--shadow-sm);
  transition: all var(--transition);
  min-height: 52px;
}

.modern-link:hover {
  background: linear-gradient(135deg, var(--brand-blue), var(--accent-cyan));
  color: #fff;
  border-color: transparent;
  transform: translateY(-3px);
  box-shadow: 0 10px 28px rgba(31,111,235,.28);
}

.modern-link:active { transform: translateY(0); }

/* =========================================================
   ADVANTAGES / PROJECT SECTOR CARDS
   ========================================================= */
.advantages {
  background: var(--surface);
  margin: 48px auto;
  padding: 40px 70px;
  width: 90%;
  max-width: 1300px;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  border: 1px solid var(--border);
}

.adv-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 30px;
  align-items: center;
}

.advantages ul { list-style: none; }

.advantages ul li {
  position: relative;
  padding-left: 28px;
  margin-bottom: 14px;
  font-size: 15px;
  color: var(--text-secondary);
}

.advantages ul li::before {
  content: "✔";
  position: absolute;
  left: 0;
  color: var(--brand-teal);
  font-weight: bold;
}

/* =========================================================
   POPUP IMAGES  (Projects / Services)
   ========================================================= */
.popup-img {
  width: 100%;
  max-width: 460px;
  height: 290px;
  object-fit: cover;
  border-radius: var(--radius-md);
  display: block;
  margin: 18px auto;
  cursor: pointer;
  transition: transform var(--transition), box-shadow var(--transition);
  box-shadow: var(--shadow-md);
  border: 1px solid var(--border);
}

.popup-img:hover {
  transform: scale(1.04);
  box-shadow: var(--shadow-lg);
}

/* Services page specific popup size */
img.popup-img {
  width: 520px;
  max-width: 100%;
  height: 330px;
}

/* =========================================================
   POPUP LIGHTBOX
   ========================================================= */
.popup {
  display: none;
  position: fixed;
  z-index: 9999;
  inset: 0;
  background: rgba(0,0,0,.88);
  align-items: center;
  justify-content: center;
}

.popup-content {
  display: block;
  margin: 5% auto;
  max-width: 90%;
  max-height: 85%;
  border-radius: var(--radius-md);
  box-shadow: 0 24px 60px rgba(0,0,0,.5);
  animation: zoomIn .3s ease;
}

.popup .close, .close {
  position: absolute;
  top: 24px;
  right: 36px;
  color: #fff;
  font-size: 38px;
  font-weight: 700;
  cursor: pointer;
  line-height: 1;
  transition: opacity var(--transition);
}

.popup .close:hover, .close:hover { opacity: .7; }

/* =========================================================
   BEFORE / AFTER SLIDERS  (Projects)
   ========================================================= */
.slider-row {
  display: flex;
  gap: 24px;
  justify-content: center;
  margin: 36px auto;
  flex-wrap: wrap;
}

.slider-container {
  position: relative;
  width: 400px;
  max-width: 100%;
  aspect-ratio: 16 / 9;
  overflow: hidden;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-md);
  border: 1px solid var(--border);
}

.slider-container img {
  position: absolute;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.top-img {
  clip-path: polygon(0 0, 50% 0, 50% 100%, 0 100%);
  -webkit-clip-path: polygon(0 0, 50% 0, 50% 100%, 0 100%);
  transition: clip-path .1s ease-out;
  z-index: 2;
}

.slider-container .slider {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  cursor: ew-resize;
  opacity: 0;
  -webkit-appearance: none;
  appearance: none;
  z-index: 3;
}

/* divider line */
.slider-container::before {
  content: "";
  position: absolute;
  top: 0;
  left: var(--position, 50%);
  width: 2px;
  height: 100%;
  background: #fff;
  transform: translateX(-50%);
  z-index: 4;
  box-shadow: 0 0 6px rgba(0,0,0,.4);
}

/* arrows */
.slider-container::after {
  content: "◀ ▶";
  position: absolute;
  top: 50%;
  left: var(--position, 50%);
  transform: translate(-50%, -50%);
  font-size: 13px;
  color: #fff;
  letter-spacing: 8px;
  text-shadow: 0 2px 8px rgba(0,0,0,.6);
  z-index: 5;
}

/* =========================================================
   ABOUT PAGE — MINI HERO SLIDER
   ========================================================= */
.mini-hero-slider {
  position: relative;
  width: 90%;
  max-width: 1200px;
  height: 250px;
  margin: 0 auto 10px;
  overflow: hidden;
  background: transparent;
  border-radius: var(--radius-md);
}

.mini-slide {
  position: absolute;
  inset: 0;
  background-size: contain;
  background-position: center;
  background-repeat: no-repeat;
  opacity: 0;
  transition: opacity 1s ease-in-out;
}

.mini-slide.active { opacity: 1; }

/* dots */
.mini-dots {
  position: absolute;
  bottom: 14px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  gap: 8px;
  z-index: 10;
}

.mini-dots span {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: rgba(255,255,255,.5);
  cursor: pointer;
  transition: background var(--transition), transform var(--transition);
}

.mini-dots span.active {
  background: var(--brand-blue);
  transform: scale(1.2);
}

/
/* feature grids (Services - LiDAR, BIM) */
.feature-grid,
.feature-grid3 {
  display: flex;
  gap: 20px;
  flex-wrap: wrap;
  margin: 16px 0;
}

.feature-box {
  flex: 1;
  min-width: 160px;
  background: var(--surface-alt);
  border: 1.5px solid var(--border);
  border-radius: var(--radius-md);
  padding: 18px 20px;
  text-align: center;
  transition: border-color var(--transition), box-shadow var(--transition);
}

.feature-box:hover {
  border-color: var(--brand-blue);
  box-shadow: var(--shadow-sm);
}

.feature-box h3 {
  font-size: 16px;
  color: var(--brand-navy);
  margin: 0;
  border: none;
}

.bim-list { text-align: center; }

/* =========================================================
   CONTACT PAGE
   ========================================================= */
.contact-section {
  padding: 80px 0;
}

.contact-main-wrapper {
  max-width: 1200px;
  margin: auto;
  padding: 0 24px;
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 48px;
  align-items: start;
}

/* left card */
.contact-left {
  background: var(--surface);
  padding: 48px;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  border: 1px solid var(--border);
}

/* header */
.contact-header {
  font-family: 'Sora', sans-serif;
  margin-bottom: 32px;
}

.contact-header h2 {
  font-size: 30px;
  font-weight: 700;
  color: var(--brand-navy);
  position: relative;

  margin-bottom: 10px;
}

.contact-header h2::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -8px;
  width: 50px;
  height: 3px;
  background: var(--brand-blue);
  border-radius: 2px;
}

.sub-text { margin-top: 14px; line-height: 1.5; }

.small-text {
  display: block;
  font-size: 13px;
  color: var(--text-muted);
  letter-spacing: 2px;
  margin-left: 4px;
}

.highlight-text {
  display: block;
  font-size: 20px;
  font-weight: 700;
  color: var(--brand-navy);
  margin-top: 6px;
}

/* form */
.contact-form { display: flex; flex-direction: column; gap: 0; }

.form-row {
  display: flex;
  gap: 18px;
  margin-bottom: 18px;
}

.form-group {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 6px;
  margin-bottom: 18px;
}

.form-group label {
  font-size: 13px;
  font-weight: 600;
  color: var(--text-secondary);
  letter-spacing: .3px;
}

.contact-form input,
.contact-form select,
.contact-form textarea {
  padding: 13px 15px;
  border: 1.5px solid var(--border);
  border-radius: var(--radius-sm);
  font-size: 14px;
  font-family: 'DM Sans', sans-serif;
  background: var(--surface);
  color: var(--text-primary);
  outline: none;
  transition: border-color var(--transition), box-shadow var(--transition);
}

.contact-form input:focus,
.contact-form select:focus,
.contact-form textarea:focus {
  border-color: var(--brand-blue);
  box-shadow: 0 0 0 3px rgba(31,111,235,.12);
}

.contact-form textarea { resize: none; }

.submit-wrapper { margin-top: 8px; }

.contact-btn {
  background: linear-gradient(135deg, var(--brand-blue), var(--accent-cyan));
  color: #fff;
  padding: 14px 38px;
  border: none;
  border-radius: var(--radius-sm);
  font-weight: 700;
  font-size: 15px;
  font-family: 'Sora', sans-serif;
  cursor: pointer;
  transition: opacity var(--transition), transform var(--transition);
  letter-spacing: .5px;
}

.contact-btn:hover {
  opacity: .9;
  transform: translateY(-1px);
}

/* right column */
.contact-right {
  display: flex;
  flex-direction: column;
  gap: 24px;
}

/* map */
.map-container {
  width: 100%;
  height: 400px;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  border: 1px solid var(--border);
}

#map { width: 100%; height: 100%; }

/* contact info block */
.contact-info {
  background: var(--surface);
  padding: 28px 32px;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--border);
  font-size: 14.5px;
  color: var(--text-secondary);
  line-height: 1.7;
}

.contact-info p { margin-bottom: 14px; }

.contact-info strong {
  display: inline-block;
  color: var(--brand-blue);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: .5px;
  text-transform: uppercase;
  margin-bottom: 3px;
}

.company {
  color: var(--brand-navy);
  font-weight: 700;
  font-size: 15px;
}

/* social icons */
.social-contact {
  display: flex;
  gap: 12px;
  margin-top: 8px;
}

.social-icon {
  width: 42px;
  height: 42px;
  border-radius: 50%;
  display: flex;
  align-items: Center;
  justify-content: Center;
  font-size: 17px;
  color: #fff;
  transition: transform var(--transition), box-shadow var(--transition);
  box-shadow: var(--shadow-sm);
}

.social-icon:hover {
  transform: translateY(-3px);
  box-shadow: 0 8px 18px rgba(0,0,0,.2);
}

.whatsapp  { background: #25D366; }
.email     { background: #e05252; }
.linkedin  { background: #0A66C2; }

/* =========================================================
   FOOTER  (in-page styles supplement Stylesheet.css)
   ========================================================= */
.site-footer { margin-top: 48px; }

.footer-container {
  background: var(--brand-navy);
  padding: 22px 0;
}

.footer-links {
  max-width: 700px;
  margin: auto;
  display: flex;
  justify-content: center;
  gap: 28px;
  flex-wrap: wrap;
}

.footer-links a {
  text-decoration: none;
  font-size: 14px;
  font-weight: 500;
  color: rgba(255,255,255,.75);
  transition: color var(--transition);
}

.footer-links a:hover { color: #fff; }

.footer-bottom {
  background: #0a1c36;
  text-align: center;
  padding: 10px 0;
  font-size: 12.5px;
  color: rgba(255,255,255,.5);
}

/* =========================================================
   HOME PAGE — SERVICES CARDS
   ========================================================= */
.services { padding: 0 0 40px; }

.services-container {
  max-width: 1300px;
  margin: auto;
  padding: 0 24px;
}

.service-box {
  display: flex;
  gap: 20px;
  flex-wrap: wrap;
  justify-content: center;
}

.card {
  background: var(--surface);
  border: 1.5px solid var(--border);
  border-radius: var(--radius-md);
  padding: 28px 26px;
  flex: 1;
  min-width: 220px;
  max-width: 280px;
  box-shadow: var(--shadow-sm);
  transition: transform var(--transition), box-shadow var(--transition), border-color var(--transition);
}

.card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-md);
  border-color: var(--brand-blue);
}

.card h3 {
  font-size: 15.5px;
  color: var(--brand-navy);
  margin: 0 0 14px;
  padding: 0;
  border: none;
  font-family: 'Sora', sans-serif;
}

.card h3 a {
  text-decoration: none;
  color: inherit;
  transition: color var(--transition);
}

.card h3 a:hover { color: var(--brand-blue); }

.card ul { list-style: none; padding: 0; }

.card ul li {
  font-size: 13.5px;
  color: var(--text-secondary);
  padding: 4px 0;
  border-bottom: 1px solid var(--border);
}

.card ul li:last-child { border-bottom: none; }

/* why choose section */
.advantages-home {
  background: var(--brand-navy);
  padding: 56px 0;
}

.advantages-home .section-title h3 {
  color: #fff;
  border-bottom-color: var(--brand-blue);
}

.adv-grid-home {
  max-width: 900px;
  margin: auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px 40px;
}

.adv-grid-home ul { list-style: none; }

.adv-grid-home ul li {
  position: relative;
  padding-left: 26px;
  color: rgba(255,255,255,.85);
  font-size: 15px;
  margin-bottom: 14px;
}

.adv-grid-home ul li::before {
  content: "✔";
  position: absolute;
  left: 0;
  color: var(--accent-cyan);
  font-weight: bold;
}

/* =========================================================
   ANIMATIONS
   ========================================================= */
@keyframes fadeUp {
  from { opacity: 0; transform: translateY(18px); }
  to   { opacity: 1; transform: translateY(0); }
}

@keyframes zoomIn {
  from { transform: scale(.7); opacity: 0; }
  to   { transform: scale(1);  opacity: 1; }
}

/* =========================================================
   DARK MODE OVERRIDES
   ========================================================= */
body.dark-mode {
  --surface:       #1a2235;
  --surface-alt:   #141c2e;
  --surface-hover: #1e2a40;
  --border:        #2a3650;
  --border-strong: #374460;
  --text-primary:  #e8edf4;
  --text-secondary:#9baabf;
  --text-muted:    #6a7a90;
  --shadow-sm:  0 2px 8px rgba(0,0,0,.3);
  --shadow-md:  0 8px 28px rgba(0,0,0,.4);
  --shadow-lg:  0 20px 60px rgba(0,0,0,.5);
}

body.dark-mode .about,
body.dark-mode .contact-left,
body.dark-mode .contact-info,
body.dark-mode .card,
body.dark-mode .feature-box {
  background: var(--surface);
  border-color: var(--border);
}

body.dark-mode h4 {
  background: rgba(31,111,235,.15);
}

body.dark-mode .modern-link {
  background: var(--surface);
  color: var(--text-primary);
  border-color: var(--border);
}

body.dark-mode .advantages {
  background: var(--surface);
  border-color: var(--border);
}

body.dark-mode .contact-form input,
body.dark-mode .contact-form select,
body.dark-mode .contact-form textarea {
  background: var(--surface-alt);
  color: var(--text-primary);
  border-color: var(--border);
}

/* =========================================================
   RESPONSIVE
   ========================================================= */
@media (max-width: 1024px) {
  .about       { padding: 50px 44px; }
  .advantages  { padding: 36px 44px; }
}

@media (max-width: 768px) {
  .about {
    width: 95%;
    padding: 36px 24px;
    margin: 28px auto;
  }

  .advantages {
    width: 95%;
    padding: 28px 20px;
    margin: 28px auto;
  }

  .link-grid { grid-template-columns: repeat(2, 1fr); }

  .slider-container { width: 100%; max-width: 340px; }

  .slider-row { gap: 16px; }

  .contact-main-wrapper {
    grid-template-columns: 1fr;
    gap: 28px;
    padding: 0 16px;
  }

  .contact-left { padding: 28px 22px; }

  .form-row { flex-direction: column; }

  .map-container { height: 280px; }

  .service-box { flex-direction: column; align-items: center; }

  .card { max-width: 100%; width: 100%; }

  .mini-hero-slider { height: 200px; }

  h2 { font-size: 22px; }
  h3 { font-size: 20px; }
  h5 { font-size: 20px; }

  .section-title h2 { font-size: 22px; }
}

@media (max-width: 480px) {
  .link-grid { grid-template-columns: 1fr 1fr; }
  .contact-section { padding: 50px 0; }
  .about { padding: 28px 16px; }
}