/* ViveSantiago Propiedades - Monochrome Sophisticated CSS Theme */

/*--------------------
 1. CSS Variables & Base
---------------------*/
:root {
  --color-primary: #16325C;
  --color-secondary: #FFB81C;
  --color-accent: #F7F8FA;
  --color-black: #111111;
  --color-white: #fff;
  --color-gray-100: #f5f5f5;
  --color-gray-200: #e5e5e5;
  --color-gray-300: #cccccc;
  --color-gray-400: #b3b3b3;
  --color-gray-500: #888888;
  --color-gray-600: #555555;
  --color-gray-700: #333333;
  --color-gray-800: #222222;
  --color-shadow: rgba(0,0,0,0.08);
  --color-shadow-strong: rgba(0,0,0,0.16);
  --font-display: 'Montserrat', Arial, Helvetica, sans-serif;
  --font-body: 'Roboto', Arial, Helvetica, sans-serif;
  --transition: 0.25s cubic-bezier(.4,0,.2,1);
  --radius: 12px;
  --radius-sm: 6px;
  --section-spacing: 60px;
  --container-max: 1200px;
  --gap: 24px;
  --gap-sm: 15px;
  --gap-xs: 8px;
}

html {
  box-sizing: border-box;
  font-size: 16px;
  scroll-behavior: smooth;
}
*, *:before, *:after {
  box-sizing: inherit;
}

body {
  font-family: var(--font-body);
  color: var(--color-black);
  background: var(--color-white);
  margin: 0;
  padding: 0;
  min-height: 100vh;
  line-height: 1.6;
  font-size: 1rem;
  letter-spacing: 0.01em;
  -webkit-font-smoothing: antialiased;
  background-color: var(--color-accent);
}

img {
  max-width: 100%;
  display: block;
  border-radius: var(--radius-sm);
}

.container {
  width: 100%;
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 20px;
  display: flex;
  flex-direction: column;
  gap: 0;
}

.content-wrapper {
  width: 100%;
  display: flex;
  flex-direction: column;
  gap: 24px;
}

/*--------------------
 2. Typography
---------------------*/
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-display);
  color: var(--color-black);
  margin: 0 0 12px 0;
  font-weight: 700;
  letter-spacing: -0.01em;
}
h1 {
  font-size: 2.5rem;
  line-height: 1.15;
  color: var(--color-black);
}
h2 {
  font-size: 2rem;
  line-height: 1.2;
  color: var(--color-black);
}
h3 {
  font-size: 1.25rem;
  line-height: 1.3;
  color: var(--color-gray-800);
}
h4, h5, h6 {
  font-size: 1.1rem;
  color: var(--color-gray-700);
}
p, li, label, input, select, textarea {
  font-family: var(--font-body);
  font-size: 1rem;
  color: var(--color-gray-800);
}
strong {
  color: var(--color-black);
  font-weight: 700;
}
a {
  color: var(--color-primary);
  text-decoration: none;
  transition: color var(--transition);
}
a:hover, a:focus {
  color: var(--color-secondary);
  text-decoration: underline;
}

/*--------------------
 3. Header & Navigation
---------------------*/
header {
  background: var(--color-white);
  border-bottom: 1px solid var(--color-gray-200);
  box-shadow: 0 2px 8px var(--color-shadow);
  position: sticky;
  top: 0;
  z-index: 100;
}
header .container {
  flex-direction: row;
  align-items: center;
  justify-content: space-between;
  min-height: 72px;
  gap: 0;
}
header img {
  height: 48px;
  width: auto;
  margin-right: 24px;
}
.main-nav {
  display: flex;
  flex-direction: row;
  align-items: center;
  gap: 24px;
}
.main-nav a {
  font-family: var(--font-display);
  font-weight: 500;
  color: var(--color-black);
  font-size: 1rem;
  padding: 8px 0;
  border-bottom: 2px solid transparent;
  transition: border-color var(--transition), color var(--transition);
}
.main-nav a:hover, .main-nav a:focus {
  color: var(--color-primary);
  border-bottom: 2px solid var(--color-primary);
}
.cta-btn {
  display: inline-block;
  background: var(--color-black);
  color: var(--color-white);
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 1rem;
  padding: 12px 28px;
  border-radius: var(--radius);
  margin-left: 32px;
  box-shadow: 0 2px 8px var(--color-shadow);
  border: none;
  cursor: pointer;
  transition: background var(--transition), color var(--transition), box-shadow var(--transition), transform var(--transition);
  text-align: center;
  letter-spacing: 0.02em;
}
.cta-btn:hover, .cta-btn:focus {
  background: var(--color-primary);
  color: var(--color-secondary);
  box-shadow: 0 4px 16px var(--color-shadow-strong);
  transform: translateY(-2px) scale(1.03);
}

/* Hamburger menu button */
.mobile-menu-toggle {
  display: none;
  background: none;
  border: none;
  font-size: 2rem;
  color: var(--color-black);
  cursor: pointer;
  margin-left: 24px;
  transition: color var(--transition);
}
.mobile-menu-toggle:focus {
  outline: 2px solid var(--color-primary);
}

/*--------------------
 4. Mobile Navigation
---------------------*/
.mobile-menu {
  position: fixed;
  top: 0; left: 0; right: 0; bottom: 0;
  background: rgba(17,17,17,0.96);
  z-index: 9999;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  justify-content: flex-start;
  padding: 0;
  transform: translateX(-100%);
  opacity: 0;
  pointer-events: none;
  transition: transform 0.4s cubic-bezier(.4,0,.2,1), opacity 0.3s;
}
.mobile-menu.open {
  transform: translateX(0);
  opacity: 1;
  pointer-events: auto;
}
.mobile-menu-close {
  background: none;
  border: none;
  color: var(--color-white);
  font-size: 2.2rem;
  align-self: flex-end;
  margin: 24px 24px 0 0;
  cursor: pointer;
  transition: color var(--transition);
}
.mobile-menu-close:focus {
  outline: 2px solid var(--color-secondary);
}
.mobile-nav {
  display: flex;
  flex-direction: column;
  gap: 28px;
  width: 100%;
  align-items: flex-start;
  margin: 40px 0 0 40px;
}
.mobile-nav a {
  color: var(--color-white);
  font-family: var(--font-display);
  font-size: 1.3rem;
  font-weight: 600;
  letter-spacing: 0.01em;
  padding: 6px 0;
  border-bottom: 2px solid transparent;
  transition: color var(--transition), border-color var(--transition);
}
.mobile-nav a:hover, .mobile-nav a:focus {
  color: var(--color-secondary);
  border-bottom: 2px solid var(--color-secondary);
}

/* Hide main nav and show burger on mobile */
@media (max-width: 1024px) {
  .main-nav {
    display: none;
  }
  .cta-btn {
    display: none;
  }
  .mobile-menu-toggle {
    display: block;
  }
}

/*--------------------
 5. Sections & Layout
---------------------*/
.section {
  margin-bottom: var(--section-spacing);
  padding: 40px 20px;
  background: var(--color-white);
  border-radius: var(--radius);
  box-shadow: 0 2px 12px var(--color-shadow);
}

.hero {
  background: linear-gradient(120deg, var(--color-white) 60%, var(--color-gray-100) 100%);
  padding: 60px 0 40px 0;
  margin-bottom: var(--section-spacing);
  box-shadow: 0 2px 12px var(--color-shadow);
}
.hero .container {
  align-items: center;
  justify-content: center;
  min-height: 320px;
}
.hero h1 {
  font-size: 2.7rem;
  color: var(--color-black);
  margin-bottom: 18px;
}
.hero p {
  font-size: 1.25rem;
  color: var(--color-gray-700);
  margin-bottom: 28px;
}
.hero .cta-btn {
  margin-left: 0;
}

.property-search {
  background: var(--color-accent);
  border-radius: var(--radius);
  margin-bottom: var(--section-spacing);
  box-shadow: 0 2px 8px var(--color-shadow);
}
.property-search h2 {
  color: var(--color-black);
}

.features {
  margin-bottom: var(--section-spacing);
  padding: 40px 20px;
  background: var(--color-white);
  border-radius: var(--radius);
  box-shadow: 0 2px 12px var(--color-shadow);
}

.feature-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 32px;
  margin-top: 24px;
}
.feature-item {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 15px;
  background: var(--color-gray-100);
  border-radius: var(--radius-sm);
  padding: 24px 20px;
  min-width: 220px;
  flex: 1 1 220px;
  box-shadow: 0 1px 6px var(--color-shadow);
  transition: box-shadow var(--transition), background var(--transition);
}
.feature-item:hover {
  background: var(--color-white);
  box-shadow: 0 4px 16px var(--color-shadow-strong);
}

/* Gallery & Cards */
.gallery, .team-gallery {
  margin-bottom: var(--section-spacing);
}
.property-cards, .property-list, .team-list {
  display: flex;
  flex-wrap: wrap;
  gap: 24px;
  justify-content: flex-start;
}
.property-card, .team-member {
  background: var(--color-white);
  border-radius: var(--radius);
  box-shadow: 0 2px 12px var(--color-shadow);
  padding: 20px 18px 24px 18px;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 12px;
  min-width: 260px;
  max-width: 320px;
  flex: 1 1 260px;
  margin-bottom: 20px;
  position: relative;
  transition: box-shadow var(--transition), transform var(--transition);
}
.property-card:hover, .team-member:hover {
  box-shadow: 0 8px 24px var(--color-shadow-strong);
  transform: translateY(-4px) scale(1.02);
}
.property-card img, .team-member img {
  width: 100%;
  height: 180px;
  object-fit: cover;
  border-radius: var(--radius-sm);
  margin-bottom: 10px;
}
.property-card h3, .team-member h3 {
  font-size: 1.15rem;
  color: var(--color-primary);
  margin-bottom: 6px;
}
.property-card a {
  margin-top: 8px;
  font-weight: 600;
  color: var(--color-primary);
  border-bottom: 1px solid var(--color-primary);
  transition: color var(--transition), border-color var(--transition);
}
.property-card a:hover {
  color: var(--color-secondary);
  border-color: var(--color-secondary);
}

/* Service List */
.service-list {
  display: flex;
  flex-wrap: wrap;
  gap: 24px;
  margin-top: 18px;
}
.service-item {
  background: var(--color-gray-100);
  border-radius: var(--radius-sm);
  padding: 22px 18px;
  flex: 1 1 220px;
  min-width: 220px;
  box-shadow: 0 1px 6px var(--color-shadow);
  display: flex;
  flex-direction: column;
  gap: 10px;
  transition: box-shadow var(--transition), background var(--transition);
}
.service-item:hover {
  background: var(--color-white);
  box-shadow: 0 4px 16px var(--color-shadow-strong);
}

/* Team List */
.team-list {
  display: flex;
  flex-wrap: wrap;
  gap: 24px;
  margin-top: 18px;
}
.team-member {
  align-items: flex-start;
  min-width: 220px;
  max-width: 320px;
}

/*--------------------
 6. Testimonials
---------------------*/
.testimonials {
  background: var(--color-gray-100);
  border-radius: var(--radius);
  margin-bottom: var(--section-spacing);
  padding: 40px 20px;
  box-shadow: 0 2px 12px var(--color-shadow);
}
.testimonial-slider {
  display: flex;
  flex-wrap: wrap;
  gap: 24px;
  margin-top: 24px;
}
.testimonial-card {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 20px;
  padding: 20px;
  background: var(--color-white);
  border-radius: var(--radius-sm);
  box-shadow: 0 1px 6px var(--color-shadow);
  min-width: 260px;
  max-width: 340px;
  flex: 1 1 260px;
  margin-bottom: 20px;
  transition: box-shadow var(--transition), background var(--transition);
}
.testimonial-card:hover {
  background: var(--color-accent);
  box-shadow: 0 4px 16px var(--color-shadow-strong);
}
.testimonial-card p {
  color: var(--color-black);
  font-size: 1.05rem;
  font-style: italic;
  margin-bottom: 0;
}
.testimonial-card span {
  color: var(--color-gray-600);
  font-size: 0.98rem;
  font-family: var(--font-display);
  font-weight: 500;
}

/*--------------------
 7. CTA Section
---------------------*/
.cta {
  background: linear-gradient(90deg, var(--color-white) 70%, var(--color-gray-100) 100%);
  border-radius: var(--radius);
  margin-bottom: var(--section-spacing);
  padding: 40px 20px;
  box-shadow: 0 2px 12px var(--color-shadow);
  text-align: center;
}
.cta h2 {
  color: var(--color-black);
  margin-bottom: 18px;
}
.cta .cta-btn {
  margin: 0 10px 0 0;
}

/*--------------------
 8. Footer
---------------------*/
footer {
  background: var(--color-black);
  color: var(--color-white);
  padding: 48px 0 24px 0;
  margin-top: 60px;
}
footer .container {
  flex-direction: column;
  gap: 32px;
  align-items: flex-start;
}
.footer-brand img {
  height: 40px;
  margin-bottom: 18px;
}
.footer-nav {
  display: flex;
  flex-wrap: wrap;
  gap: 18px;
  margin-bottom: 12px;
}
.footer-nav a {
  color: var(--color-white);
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 500;
  opacity: 0.85;
  transition: color var(--transition), opacity var(--transition);
}
.footer-nav a:hover, .footer-nav a:focus {
  color: var(--color-secondary);
  opacity: 1;
}
.footer-contact p {
  color: var(--color-gray-300);
  font-size: 0.98rem;
  margin: 0 0 4px 0;
}
.footer-social {
  display: flex;
  flex-direction: row;
  gap: 16px;
  margin: 12px 0 0 0;
}
.footer-social a img {
  width: 28px;
  height: 28px;
  filter: grayscale(1) brightness(1.5);
  transition: filter var(--transition);
}
.footer-social a:hover img {
  filter: grayscale(0) brightness(1) drop-shadow(0 2px 4px var(--color-shadow));
}
.footer-copy {
  color: var(--color-gray-400);
  font-size: 0.95rem;
  margin-top: 18px;
}

/*--------------------
 9. Forms & Inputs
---------------------*/
form {
  display: flex;
  flex-wrap: wrap;
  gap: 20px;
  align-items: flex-end;
}
label {
  display: flex;
  flex-direction: column;
  font-weight: 500;
  color: var(--color-black);
  font-family: var(--font-display);
  font-size: 1rem;
  gap: 6px;
  min-width: 160px;
}
input, select, textarea {
  padding: 10px 12px;
  border: 1px solid var(--color-gray-300);
  border-radius: var(--radius-sm);
  background: var(--color-white);
  font-size: 1rem;
  color: var(--color-black);
  font-family: var(--font-body);
  transition: border-color var(--transition), box-shadow var(--transition);
  outline: none;
}
input:focus, select:focus, textarea:focus {
  border-color: var(--color-primary);
  box-shadow: 0 0 0 2px var(--color-primary)22;
}
button[type="submit"], form button {
  background: var(--color-primary);
  color: var(--color-white);
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 1rem;
  padding: 12px 28px;
  border-radius: var(--radius-sm);
  border: none;
  cursor: pointer;
  transition: background var(--transition), color var(--transition), box-shadow var(--transition), transform var(--transition);
  box-shadow: 0 2px 8px var(--color-shadow);
}
button[type="submit"]:hover, form button:hover {
  background: var(--color-black);
  color: var(--color-secondary);
  box-shadow: 0 4px 16px var(--color-shadow-strong);
  transform: translateY(-2px) scale(1.03);
}

/*--------------------
 10. Legal/Info Sections
---------------------*/
.legal {
  background: var(--color-white);
  border-radius: var(--radius);
  margin-bottom: var(--section-spacing);
  padding: 40px 20px;
  box-shadow: 0 2px 12px var(--color-shadow);
}
.legal h1 {
  color: var(--color-black);
  margin-bottom: 18px;
}
.legal p, .legal strong {
  color: var(--color-gray-800);
}

/*--------------------
 11. Cookie Consent Banner
---------------------*/
.cookie-banner {
  position: fixed;
  left: 0; right: 0; bottom: 0;
  background: var(--color-black);
  color: var(--color-white);
  padding: 24px 20px 20px 20px;
  z-index: 99999;
  display: flex;
  flex-direction: row;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  box-shadow: 0 -2px 16px var(--color-shadow-strong);
  opacity: 0;
  pointer-events: none;
  transform: translateY(100%);
  transition: opacity 0.4s, transform 0.4s;
}
.cookie-banner.visible {
  opacity: 1;
  pointer-events: auto;
  transform: translateY(0);
}
.cookie-banner .cookie-text {
  flex: 1 1 0;
  font-size: 1rem;
  color: var(--color-white);
}
.cookie-banner .cookie-actions {
  display: flex;
  flex-direction: row;
  gap: 16px;
}
.cookie-btn {
  background: var(--color-white);
  color: var(--color-black);
  border: none;
  border-radius: var(--radius-sm);
  padding: 10px 22px;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 1rem;
  cursor: pointer;
  transition: background var(--transition), color var(--transition), box-shadow var(--transition);
  box-shadow: 0 1px 6px var(--color-shadow);
}
.cookie-btn.accept {
  background: var(--color-primary);
  color: var(--color-white);
}
.cookie-btn.accept:hover {
  background: var(--color-secondary);
  color: var(--color-black);
}
.cookie-btn.reject {
  background: var(--color-gray-200);
  color: var(--color-black);
}
.cookie-btn.reject:hover {
  background: var(--color-gray-400);
}
.cookie-btn.settings {
  background: var(--color-white);
  color: var(--color-primary);
  border: 1px solid var(--color-primary);
}
.cookie-btn.settings:hover {
  background: var(--color-primary);
  color: var(--color-white);
}

/* Cookie Modal */
.cookie-modal {
  position: fixed;
  left: 0; right: 0; top: 0; bottom: 0;
  background: rgba(17,17,17,0.85);
  z-index: 100000;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.4s;
}
.cookie-modal.open {
  opacity: 1;
  pointer-events: auto;
}
.cookie-modal-content {
  background: var(--color-white);
  color: var(--color-black);
  border-radius: var(--radius);
  padding: 36px 28px 28px 28px;
  min-width: 320px;
  max-width: 95vw;
  box-shadow: 0 8px 32px var(--color-shadow-strong);
  display: flex;
  flex-direction: column;
  gap: 24px;
  position: relative;
  animation: fadeInModal 0.5s cubic-bezier(.4,0,.2,1);
}
@keyframes fadeInModal {
  from { transform: translateY(40px) scale(0.98); opacity: 0; }
  to { transform: translateY(0) scale(1); opacity: 1; }
}
.cookie-modal-close {
  position: absolute;
  top: 18px;
  right: 18px;
  background: none;
  border: none;
  color: var(--color-black);
  font-size: 2rem;
  cursor: pointer;
  transition: color var(--transition);
}
.cookie-modal-close:hover {
  color: var(--color-secondary);
}
.cookie-modal-content h2 {
  font-size: 1.4rem;
  margin-bottom: 8px;
}
.cookie-category {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-bottom: 12px;
}
.cookie-category label {
  font-family: var(--font-display);
  font-size: 1rem;
  color: var(--color-black);
  margin-bottom: 0;
  font-weight: 500;
}
.cookie-category input[type="checkbox"] {
  accent-color: var(--color-primary);
  width: 20px;
  height: 20px;
}
.cookie-category .always-on {
  color: var(--color-gray-500);
  font-size: 0.98rem;
  margin-left: 8px;
}

/*--------------------
 12. Responsive Design
---------------------*/
@media (max-width: 1024px) {
  .container {
    max-width: 98vw;
    padding: 0 12px;
  }
  .feature-grid, .property-cards, .property-list, .team-list, .service-list, .testimonial-slider {
    gap: 18px;
  }
}
@media (max-width: 768px) {
  .container {
    padding: 0 8px;
  }
  .section, .features, .gallery, .team-gallery, .testimonials, .cta, .legal {
    padding: 28px 6px;
    margin-bottom: 36px;
  }
  .hero {
    padding: 36px 0 24px 0;
  }
  .feature-grid, .property-cards, .property-list, .team-list, .service-list, .testimonial-slider {
    flex-direction: column;
    gap: 16px;
  }
  .property-card, .team-member, .feature-item, .service-item, .testimonial-card {
    min-width: 0;
    max-width: 100%;
    width: 100%;
  }
  .main-nav, .cta-btn {
    display: none;
  }
  .mobile-menu-toggle {
    display: block;
  }
  .footer-nav {
    flex-direction: column;
    gap: 10px;
  }
  .footer-social {
    gap: 10px;
  }
  .cookie-banner {
    flex-direction: column;
    align-items: flex-start;
    gap: 16px;
    padding: 18px 8px 14px 8px;
  }
  .cookie-modal-content {
    min-width: 0;
    width: 98vw;
    padding: 22px 8px 18px 8px;
  }
}
@media (max-width: 480px) {
  h1 {
    font-size: 1.7rem;
  }
  h2 {
    font-size: 1.2rem;
  }
  .hero h1 {
    font-size: 1.5rem;
  }
  .cta-btn, button[type="submit"], form button {
    padding: 10px 14px;
    font-size: 0.98rem;
  }
}

/*--------------------
 13. Utility Classes
---------------------*/
.text-center { text-align: center; }
.text-right { text-align: right; }
.text-left { text-align: left; }
.mt-0 { margin-top: 0 !important; }
.mb-0 { margin-bottom: 0 !important; }
.mt-2 { margin-top: 12px !important; }
.mb-2 { margin-bottom: 12px !important; }

/*--------------------
 14. Micro-interactions
---------------------*/
.card, .property-card, .feature-item, .service-item, .testimonial-card, .team-member {
  transition: box-shadow var(--transition), transform var(--transition), background var(--transition);
}
.card:hover, .property-card:hover, .feature-item:hover, .service-item:hover, .testimonial-card:hover, .team-member:hover {
  box-shadow: 0 8px 24px var(--color-shadow-strong);
  transform: translateY(-2px) scale(1.01);
}

/*--------------------
 15. Accessibility
---------------------*/
a:focus, button:focus, input:focus, select:focus, textarea:focus {
  outline: 2px solid var(--color-secondary);
  outline-offset: 2px;
}

/*--------------------
 16. Spacing & Alignment Patterns
---------------------*/
.section { margin-bottom: 60px; padding: 40px 20px; }
.card-container { display: flex; flex-wrap: wrap; gap: 24px; }
.card { margin-bottom: 20px; position: relative; }
.content-grid { display: flex; flex-wrap: wrap; gap: 20px; justify-content: space-between; }
.text-image-section { display: flex; align-items: center; gap: 30px; flex-wrap: wrap; }
.testimonial-card { display: flex; align-items: center; gap: 20px; padding: 20px; }
.feature-item { display: flex; flex-direction: column; align-items: flex-start; gap: 15px; }

/*--------------------
 17. Prevent Overlapping
---------------------*/
.card, .property-card, .feature-item, .service-item, .testimonial-card, .team-member {
  margin-bottom: 20px;
}

/*--------------------
 18. Hide/Show Elements
---------------------*/
.mobile-menu {
  display: flex;
}

/*--------------------
 19. Thank You Section
---------------------*/
.thank-you {
  background: var(--color-white);
  border-radius: var(--radius);
  margin-bottom: var(--section-spacing);
  padding: 40px 20px;
  box-shadow: 0 2px 12px var(--color-shadow);
  text-align: center;
}
.thank-you h1 {
  color: var(--color-primary);
  margin-bottom: 18px;
}

/*--------------------
 20. Miscellaneous
---------------------*/
::-webkit-scrollbar {
  width: 8px;
  background: var(--color-gray-200);
}
::-webkit-scrollbar-thumb {
  background: var(--color-gray-400);
  border-radius: 4px;
}

/*--------------------
 21. Print Styles
---------------------*/
@media print {
  header, footer, .cookie-banner, .mobile-menu { display: none !important; }
  body { background: #fff !important; }
}