styles.css

/*/////////////////////////////////////////////////////
/*    Project: EliteHomes - Luxury Real Estate Website
/*    Developer: JohnDev19
/*    GitHub: https://github.com/JohnDev19
///////////////////////////////////////////////////////
/*    Website Sections:
/*    1. Navigation Bar
/*    2. Hero Section
/*    3. Partnerships Section
/*    4. About Section
/*    5. Why Choose Us Section
/*    6. Performance Metrics Section
/*    7. Properties Section
/*    8. Contact Section
/*    9. Footer Section
//////////////////////////////////////////////////////
    Technologies Used:
    - HTML5
    -CSS3
    - JavaScript
    - Bootstrap 5
    - Font Awesome
////////////////////////////////////////////////////*/
:root {
  --gold: #D4AF37;
  --dark-blue: #0A2342;
  --light-cream: #F9F6F0;
  --white: #FFFFFF;
  --black: #000000;

  --font-size-small: clamp(0.875rem, 2vw, 1rem);
  --font-size-medium: clamp(1rem, 2.5vw, 1.25rem);
  --font-size-large: clamp(1.25rem, 3vw, 1.5rem);
  --font-size-xl: clamp(1.5rem, 3.5vw, 2rem);
  --font-size-xxl: clamp(2.5rem, 5vw, 3.5rem);

  --spacing-small: clamp(0.5rem, 1vw, 0.75rem);
  --spacing-medium: clamp(1rem, 2vw, 1.5rem);
  --spacing-large: clamp(2rem, 4vw, 3rem);

  --border-radius: 8px;
  --transition-speed: 0.3s;
}

/* Go-To-Top */

.go-to-top {
  position: fixed;
  bottom: 20px;
  right: 20px;
  background-color: var(--gold);
  color: var(--dark-blue);
  width: 50px;
  height: 50px;
  border-radius: 50%;
  display: flex;
  justify-content: center;
  align-items: center;
  cursor: pointer;
  opacity: 0;
  visibility: hidden;
  transform: translateY(20px);
  transition: all 0.3s ease-in-out;
  z-index: 1000;
  box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
}

.go-to-top:hover {
  background-color: var(--dark-blue);
  color: var(--gold);
}

.go-to-top.visible {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

/* Basic */

body {
  font-family: 'Montserrat', sans-serif;
  line-height: 1.6;
  color: var(--dark-blue);
  background-color: var(--light-cream);
}

h1, h2, h3, h4, h5, h6 {
  font-family: 'Cormorant Garamond', serif;
}

/* Navigation Bar */

.navbar {
  background-color: rgba(10, 35, 66, 0.9);
  backdrop-filter: blur(5px);
  position: fixed;
  width: 100%;
  top: 0;
  left: 0;
  z-index: 1000;
  padding: 1rem 0;
  transition: transform 0.3s ease;
}

.navbar.hidden {
  transform: translateY(-100%);
}

.navbar-container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0 5%;
  max-width: 1200px;
  margin: 0 auto;
}

.navbar-brand {
  font-family: 'Cormorant Garamond', serif;
  font-size: var(--font-size-xl);
  color: var(--gold);
  font-weight: 700;
  margin-right: 170px;
  text-decoration: none;
  display: flex;
  align-items: center;
}

.logo-img {
  max-width: 30px;
  height: auto;
  margin-left: -60px;
}

@keyframes drop {
  from {
    opacity: 0;
    transform: translateY(-20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.navbar-menu {
  display: flex;
  list-style-type: none;
  margin: 0;
  padding: 0;
  animation: drop 0.5s ease forwards;
}

.navbar-menu li {
  margin-left: 2rem;
}

.navbar-menu a {
  color: var(--gold);
  text-decoration: none;
  font-size: var(--font-size-medium);
  transition: color var(--transition-speed);
}

.navbar-menu a:hover {
  color: var(--light-cream);
}

.btn-signup {
  background-color: var(--gold);
  color: var(--dark-blue) !important;
  padding: 0.75rem 1.5rem;
  font-size: 1rem !important;
  border-radius: 50px;
  transition: background-color 0.5s cubic-bezier(0.4, 0, 0.2, 1),
  color 0.5s cubic-bezier(0.4, 0, 0.2, 1),
  transform 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

.btn-signup:hover {
  background-color: #e9cf7a;
  color: var(--dark-blue) !important;
  transform: translateY(-3px);
}

.btn-signup:focus,
.btn-signup:active {
  outline: none;
  transform: translateY(-1px);
}

.navbar-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: 0;
}

.navbar-toggle-icon {
  display: block;
  width: 30px;
  height: 3px;
  right: 50px;
  background-color: var(--gold);
  position: relative;
  transition: background-color 0.3s;
}

.navbar-toggle-icon::before,
.navbar-toggle-icon::after {
  content: '';
  position: absolute;
  width: 100%;
  height: 100%;
  background-color: var(--gold);
  transition: all 0.3s;
}

.navbar-toggle-icon::before {
  top: -8px;
}

.navbar-toggle-icon::after {
  bottom: -8px;
}

@media (max-width: 768px) {
  .navbar-menu {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    width: 100%;
    background-color: rgba(10, 35, 66, 0.95);
    flex-direction: column;
    align-items: center;
    padding: 1rem 0;
  }

  .navbar-menu.active {
    display: flex;
  }

  .navbar-menu li {
    margin: 1rem 0;
  }

  .navbar-toggle {
    display: block;
  }

  .navbar-toggle.active .navbar-toggle-icon {
    background-color: transparent;
  }

  .navbar-toggle.active .navbar-toggle-icon::before {
    top: 0;
    transform: rotate(45deg);
  }

  .navbar-toggle.active .navbar-toggle-icon::after {
    bottom: 0;
    transform: rotate(-45deg);
  }
}

/* Hero Section */

.hero {
  background: linear-gradient(rgba(10, 35, 66, 0.7), rgba(10, 35, 66, 0.7)), url('img/re.jpg') no-repeat center center/cover;
  height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  color: var(--white);
  position: relative;
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(45deg, rgba(212, 175, 55, 0.3) 0%, rgba(10, 35, 66, 0.7) 100%);
  z-index: 1;
}

.hero-content {
  position: relative;
  z-index: 1;
}

.hero h1 {
  font-size: var(--font-size-xxl);
  margin-bottom: var(--spacing-medium);
  animation: fadeInUp 1s ease-out;
}

.hero p {
  font-size: var(--font-size-large);
  margin-bottom: var(--spacing-large);
  animation: fadeInUp 1s ease-out 0.5s;
  animation-fill-mode: both;
}

.hero-image img {
  max-height: 150%;
  object-fit: cover;
  z-index: 2vh;
}

.btn-primary {
  background-color: var(--gold);
  border-color: var(--gold);
  border-radius: 50px;
  font-size: 1rem;
  color: var(--dark-blue);
  padding: 0.75rem 1.5rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1px;
  transition: all var(--transition-speed);
}

.btn-primary:hover {
  background-color: var(--dark-blue);
  border-color: var(--dark-blue);
  color: var(--gold);
  transform: translateY(-3px);
}

/* Partnerships Section */
.partnerships-section {
  background-color: var(--light-cream);
  overflow: hidden;
}

.partnerships-marquee {
  position: relative;
  width: 100%;
}

.partners-track {
  display: flex;
  width: calc(250px * 10);
  animation: scroll 20s linear infinite;
}

.partners-logos {
  display: flex;
  align-items: center;
  justify-content: space-around;
  width: 100%;
}

.partner-logo {
  max-height: 80px;
  max-width: 150px;
  filter: grayscale(100%);
  opacity: 0.7;
  transition: all 0.3s ease;
}

.partner-logo:hover {
  filter: grayscale(0%);
  opacity: 1;
  transform: scale(1.1);
}

@keyframes scroll {
  0% {
    transform: translateX(0);
  }
  100% {
    transform: translateX(calc(-250px * 5));
  }
}


/*Section */
.section-title {
  color: var(--dark-blue);
  text-align: center;
  margin-bottom: var(--spacing-large);
  position: relative;
  padding-bottom: var(--spacing-medium);
}

.section-title::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 50px;
  height: 3px;
  background-color: var(--gold);
}

/* Performance Metrics */
.performance-metrics-parallax {
  position: relative;
  width: 100%;
  min-height: 600px;
  overflow: hidden;
  perspective: 1px;
  color: white;
}

.parallax-bg {
  position: absolute;
  top: 0;
  right: 0;
  bottom: 0;
  left: 0;
  background-position: center;
  background-size: cover;
  background-repeat: no-repeat;
  z-index: -1;
  transform: translateZ(-1px) scale(2);
}

.overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.6);
}

.lead {
  color: white !important;
  font-size: 1.1rem;
  text-align: center;
}

.performance-metrics-content {
  position: relative;
  z-index: 1;
  padding: 100px 0;
}

.section-title {
  font-weight: 700;
  margin-bottom: 20px;
}

.highlight {
  color: #ffd700;
}

.metric-card {
  background: rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(10px);
  border-radius: 15px;
  padding: 30px;
  text-align: center;
  transition: all 0.3s ease;
  border: 1px solid rgba(255, 255, 255, 0.125);
}

.metric-card:hover {
  transform: translateY(-10px);
  box-shadow: 0 15px 30px rgba(0, 0, 0, 0.2);
}

.metric-icon {
  font-size: 3rem;
  color: #ffd700;
  margin-bottom: 20px;
  opacity: 0.8;
}

.metric-number {
  font-size: 3rem;
  font-weight: 700;
  color: white;
  margin-bottom: 10px;
}

.metric-label {
  color: rgba(255, 255, 255, 0.7);
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 15px;
}

.metric-progress {
  width: 100%;
  height: 5px;
  background: rgba(255, 255, 255, 0.2);
  border-radius: 10px;
  overflow: hidden;
}

.progress-bar {
  height: 100%;
  background: #ffd700;
  border-radius: 10px;
  transition: width 1.5s ease-in-out;
}

@media (max-width: 768px) {
  .performance-metrics-parallax {
    min-height: 800px;
  }

  .metric-card {
    margin-bottom: 20px;
  }
}

/* Why Choose Section */

.why-choose-section .why-choose-item i {
  display: table;
  font-size: 40px;
  margin: 0 auto 20px;
  padding: 0px;
  cursor: pointer;
  background: transparent;
  text-decoration: none;
  color: #d1d1d1;
  width: 90px;
  height: 90px;
  line-height: 88px;
  border-radius: 50%;
  vertical-align: middle;
  -webkit-transform: translateZ(0);
  transform: translateZ(0);
  box-shadow: 0 0 1px rgba(0, 0, 0, 0);
  -webkit-backface-visibility: hidden;
  backface-visibility: hidden;
  -moz-osx-font-smoothing: grayscale;
  position: relative;
  text-align: center;
}

.why-choose-section .why-choose-item i:after {
  content: '';
  position: absolute;
  border: #d1d1d1 solid 2px;
  top: 0;
  right: 0;
  bottom: 0;
  left: 0;
  -webkit-transition-duration: 0.3s;
  transition-duration: 0.3s;
  -webkit-transition-property: top, right, bottom, left;
  transition-property: top, right, bottom, left;
  border-radius: 50%;
}

.why-choose-section .why-choose-item:hover i:after {
  top: -6px;
  right: -6px;
  bottom: -6px;
  left: -6px;
  border: #0A2342 solid 3px;
}

.why-choose-section .why-choose-item:hover i {
  color: #fff;
  background: #0A2342;
}

.why-choose-section .why-choose-content h3 {
  margin: 5px 0 14px;
  text-align: center;
  font-weight: 700;
}

.why-choose-section .why-choose-content p {
  text-align: center;
}

/* Featured Properties */

.property-card {
  background-color: var(--white);
  border-radius: var(--border-radius);
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
  transition: transform var(--transition-speed), box-shadow var(--transition-speed);
  overflow: hidden;
}

.property-card:hover {
  transform: translateY(-10px);
  box-shadow: 0 15px 30px rgba(0, 0, 0, 0.2);
}

.property-card img {
  width: 100%;
  height: 300px;
  object-fit: cover;
  transition: transform var(--transition-speed);
}

.property-card:hover img {
  transform: scale(1.1);
}

.heart-button {
  color: var(--gold);
  transition: color 0.3s ease, transform 0.3s ease;
  font-size: 1.5rem;
}

.heart-button:hover {
  color: red !important;
}

.heart-button:active {
  transform: scale(1.2);
}

.property-content .text-center {
  margin: 0 10px;
}

.property-content .text-center i {
  color: gray;
  transition: color 0.3s ease;
  font-size: 1.5rem;
}


.property-content {
  padding: var(--spacing-medium);
}

.tag {
  background-color: var(--gold);
  color: var(--white);
  border-radius: 50px;
  padding: 5px 15px;
  display: inline-block;
  margin-right: 10px;
  font-size: var(--font-size-small);
}

.location-info i {
  color: #D4AF37;
  font-size: 1.5rem;
  margin-right: 0.5rem;
}

.property-card h3 {
  color: var(--dark-blue);
  margin-bottom: var(--spacing-small);
  font-weight: bold;
}

.property-card .price {
  font-weight: bold;
  color: var(--gold);
  font-size: var(--font-size-large);
}

/* Contact Us */
.contact-form-section {
  background-color: var(--white);
  border-radius: 12px;
  padding: 30px;
  box-shadow: 0 10px 30px rgba(0,0,0,0.1);
  transition: all 0.3s ease;
}

.contact-form-section:hover {
  box-shadow: 0 15px 40px rgba(0,0,0,0.15);
  transform: translateY(-5px);
}

.input-icon-wrapper {
  position: relative;
}

.input-icon {
  position: absolute;
  left: 15px;
  top: 50%;
  transform: translateY(-50%);
  color: var(--gold);
  opacity: 0.7;
  z-index: 10;
}

.custom-select-wrapper {
  position: relative;
  width: 100%;
  margin-bottom: 15px;
}

.custom-select {
  appearance: none;
  -webkit-appearance: none;
  width: 100%;
  padding: 12px 15px 12px 40px;
  border: 2px solid rgba(212, 175, 55, 0.2);
  border-radius: 8px;
  background-color: var(--white);
  color: var(--dark-blue);
  transition: all 0.3s ease;
  cursor: pointer;
}

.custom-select-icon {
  position: absolute;
  left: 15px;
  top: 50%;
  transform: translateY(-50%);
  color: var(--gold);
  pointer-events: none;
}

.custom-select-dropdown {
  position: absolute;
  top: 100%;
  left: 0;
  width: 100%;
  max-height: 0;
  overflow: hidden;
  background-color: var(--white);
  border: 2px solid rgba(212, 175, 55, 0.2);
  border-top: none;
  border-radius: 0 0 8px 8px;
  opacity: 0;
  transform: scaleY(0);
  transform-origin: top;
  transition: all 0.3s ease;
  z-index: 10;
  box-shadow: 0 5px 15px rgba(0,0,0,0.1);
}

.custom-select-wrapper.active .custom-select-dropdown {
  max-height: 250px;
  opacity: 1;
  transform: scaleY(1);
}

.custom-select-option {
  padding: 10px 15px;
  cursor: pointer;
  transition: all 0.3s ease;
}

.custom-select-option:hover {
  background-color: rgba(212, 175, 55, 0.1);
}

.custom-select-option.selected {
  background-color: var(--gold);
  color: white;
}

.custom-input,
.custom-select,
.custom-textarea {
  padding-left: 40px !important;
  border: 2px solid rgba(212, 175, 55, 0.2);
  transition: all 0.3s ease;
  font-size: 1rem;
}

.custom-input:focus,
.custom-select:focus,
.custom-textarea:focus {
  border-color: var(--gold);
  box-shadow: 0 0 0 0.25rem rgba(212, 175, 55, 0.25);
}

.contact-submit-btn {
  background-color: var(--gold);
  border-color: var(--gold);
  color: var(--dark-blue);
  transition: all 0.3s ease;
}

.contact-submit-btn:hover {
  background-color: var(--dark-blue);
  border-color: var(--dark-blue);
  color: var(--gold);
}

.map-container {
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 10px 30px rgba(0,0,0,0.1);
  transition: all 0.3s ease;
}

.map-container:hover {
  box-shadow: 0 15px 40px rgba(0,0,0,0.15);
  transform: translateY(-5px);
}

/* Footer */

footer {
  background-color: var(--dark-blue);
  color: #ffffff;
}

footer a {
  color: #ffffff;
  text-decoration: none;
}

footer a:hover {
  text-decoration: underline;
}

footer .input-group {
  margin-top: 10px;
}

.arrow {
  margin-left: 5px;
  transition: color 0.3s ease;
}

.text-light {
  color: #ffffff;
  text-decoration: none;
}

.text-light:hover {
  color: var(--light-cream);
}

.text-light:hover .arrow {
  color: var(--light-cream);
}

.social-icons a {
  color: var(--gold);
  font-size: 1.5rem;
  margin-right: var(--spacing-medium);
  transition: color var(--transition-speed), transform var(--transition-speed);
}

.social-icons a:hover {
  color: var(--light-cream);
  transform: translateY(-3px);
}

.footer-logo {
  max-width: 50px;
  height: auto;
}

footer h3 {
  margin-top: 10px;
  color: #ffffff;
}

@media (max-width: 768px) {
  footer .row {
    flex-direction: column;
    align-items: center;
  }
}

.animate-on-scroll {
  opacity: 0;
  transform: translateY(50px);
  transition: opacity 0.6s ease-out, transform 0.6s ease-out;
}

.animate-on-scroll.animate {
  opacity: 1;
  transform: translateY(0);
}