/*
 * A M Chordiya Ventures - Reusable Components CSS
 */

/* ==========================================
   1. NAVIGATION HEADER
   ========================================== */
.main-header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: var(--header-height);
  z-index: 100;
  transition: var(--transition-smooth);
  background-color: transparent;
  display: flex;
  align-items: center;
}

.main-header.scrolled {
  height: 75px;
  background-color: rgba(15, 15, 17, 0.85);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border-bottom: 1px solid rgba(197, 160, 89, 0.1);
  box-shadow: 0 5px 25px rgba(0, 0, 0, 0.15);
}

.header-container {
  width: 100%;
  max-width: 1450px;
  margin: 0 auto;
  padding: 0 40px;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

@media (max-width: 768px) {
  .header-container {
    padding: 0 20px;
  }
}

.logo-img {
  height: 65px;
  width: auto;
  transition: var(--transition-smooth);
  filter: drop-shadow(0 2px 4px rgba(0, 0, 0, 0.1));
}

.scrolled .logo-img {
  height: 50px;
}

.desktop-nav {
  display: flex;
  align-items: center;
}

.nav-menu {
  display: flex;
  gap: 40px;
}

.nav-link {
  font-size: 13px;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  color: rgba(255, 255, 255, 0.8);
  position: relative;
  padding: 8px 0;
}

/* Page context light/dark overrides for Nav */
.main-header.light-context .nav-link {
  color: rgba(15, 15, 17, 0.8);
}
.main-header.scrolled .nav-link {
  color: rgba(255, 255, 255, 0.8);
}

.nav-link:hover,
.main-header.light-context .nav-link:hover,
.main-header.scrolled .nav-link:hover {
  color: var(--color-gold);
}

/* Underline Animation */
.hover-underline::after {
  content: "";
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 1.5px;
  background-color: var(--color-gold);
  transform: scaleX(0);
  transform-origin: right;
  transition: transform 0.4s cubic-bezier(0.25, 1, 0.5, 1);
}

.hover-underline:hover::after {
  transform: scaleX(1);
  transform-origin: left;
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 20px;
}

/* Hamburger toggle menu */
.mobile-nav-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: 10px;
  z-index: 110;
}

.hamburger-box {
  width: 26px;
  height: 18px;
  display: inline-block;
  position: relative;
}

.hamburger-inner,
.hamburger-inner::before,
.hamburger-inner::after {
  width: 100%;
  height: 2px;
  background-color: var(--color-text-light);
  position: absolute;
  transition: var(--transition-smooth);
}

.main-header.light-context .hamburger-inner,
.main-header.light-context .hamburger-inner::before,
.main-header.light-context .hamburger-inner::after {
  background-color: var(--color-text-dark);
}

.main-header.scrolled .hamburger-inner,
.main-header.scrolled .hamburger-inner::before,
.main-header.scrolled .hamburger-inner::after {
  background-color: var(--color-text-light);
}

.hamburger-inner {
  top: 50%;
  transform: translateY(-50%);
}

.hamburger-inner::before {
  content: "";
  top: -8px;
}

.hamburger-inner::after {
  content: "";
  bottom: -8px;
}

/* Hamburger active state */
.mobile-nav-toggle.active .hamburger-inner {
  background-color: transparent !important;
}

.mobile-nav-toggle.active .hamburger-inner::before {
  transform: translateY(8px) rotate(45deg);
  background-color: var(--color-text-light) !important;
}

.mobile-nav-toggle.active .hamburger-inner::after {
  transform: translateY(-8px) rotate(-45deg);
  background-color: var(--color-text-light) !important;
}

@media (max-width: 991px) {
  .desktop-nav {
    display: none;
  }
  .mobile-nav-toggle {
    display: block;
  }
}

/* Fullscreen Menu Overlay */
.mobile-nav-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 90;
  display: flex;
  align-items: center;
  padding-left: 10%;
  visibility: hidden;
  overflow: hidden;
}

.mobile-nav-overlay.open {
  visibility: visible;
}

.mobile-menu-bg {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: var(--color-bg-darker);
  transform: translateY(-100%);
  transition: transform 0.6s cubic-bezier(0.85, 0, 0.15, 1);
}

.mobile-nav-overlay.open .mobile-menu-bg {
  transform: translateY(0);
}

.mobile-menu-content {
  position: relative;
  z-index: 2;
  opacity: 0;
  transform: translateY(30px);
  transition: all 0.5s ease 0.3s;
}

.mobile-nav-overlay.open .mobile-menu-content {
  opacity: 1;
  transform: translateY(0);
}

.mobile-nav-menu {
  margin-bottom: 50px;
}

.mobile-nav-menu li {
  margin-bottom: 25px;
}

.mobile-nav-link {
  font-family: var(--font-serif);
  font-size: clamp(32px, 5vw, 55px);
  color: var(--color-text-light);
  display: block;
}

.mobile-nav-link span {
  font-family: var(--font-sans);
  font-size: 14px;
  color: var(--color-gold);
  margin-right: 15px;
  vertical-align: middle;
}

.mobile-nav-link:hover {
  color: var(--color-gold);
  padding-left: 15px;
}

.mobile-menu-footer {
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding-top: 30px;
  max-width: 400px;
}

.mobile-menu-title {
  color: var(--color-gold);
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.2em;
  margin-bottom: 15px;
}

.mobile-menu-contact {
  display: block;
  color: var(--color-text-muted-light);
  font-size: 15px;
  margin-bottom: 8px;
}

.mobile-menu-contact:hover {
  color: var(--color-text-light);
}

.mobile-socials {
  display: flex;
  gap: 20px;
  margin-top: 20px;
}

.mobile-socials a {
  color: var(--color-text-muted-light);
  font-size: 18px;
}

.mobile-socials a:hover {
  color: var(--color-gold);
}

/* ==========================================
   2. PREMIUM BUTTONS
   ========================================== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 14px 32px;
  font-size: 12px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.2em;
  border-radius: 4px;
  position: relative;
  overflow: hidden;
  cursor: pointer;
  transition: var(--transition-smooth);
}

.btn-gold {
  background-color: var(--color-gold);
  color: var(--color-text-light);
  border: 1px solid var(--color-gold);
  box-shadow: 0 4px 15px rgba(197, 160, 89, 0.2);
}

.btn-gold:hover {
  background-color: transparent;
  color: var(--color-gold);
  box-shadow: 0 4px 20px rgba(197, 160, 89, 0.4);
}

.btn-outline {
  background-color: transparent;
  color: var(--color-text-light);
  border: 1px solid rgba(255, 255, 255, 0.3);
}

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

.btn-outline-dark {
  background-color: transparent;
  color: var(--color-text-dark);
  border: 1px solid rgba(15, 15, 17, 0.2);
}

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

.btn-nav {
  padding: 10px 22px;
  font-size: 11px;
}

.btn span {
  position: relative;
  z-index: 2;
}

/* ==========================================
   3. SECTION HEADINGS
   ========================================== */
.section-meta {
  font-size: 11px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.3em;
  color: var(--color-gold);
  margin-bottom: 15px;
  display: inline-block;
}

.section-title {
  font-size: clamp(34px, 4vw, 52px);
  margin-bottom: 25px;
  color: inherit;
}

.section-title span {
  font-family: var(--font-sans);
  font-weight: 300;
  font-style: italic;
  color: var(--color-gold);
}

.section-desc {
  font-size: 16px;
  color: var(--color-text-muted-dark);
  max-width: 650px;
  margin-bottom: 45px;
}

.dark-mode .section-desc {
  color: var(--color-text-muted-light);
}

/* ==========================================
   4. LUXURY CARDS (Completed / Featured Projects)
   ========================================== */
.project-card {
  height: 500px;
  border-radius: var(--border-radius);
  overflow: hidden;
  position: relative;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 40px;
  cursor: pointer;
}

.project-card-image {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  z-index: 1;
  transition: transform 1.2s cubic-bezier(0.25, 1, 0.5, 1);
}

.project-card-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(
    180deg,
    rgba(0, 0, 0, 0) 40%,
    rgba(5, 5, 6, 0.95) 100%
  );
  z-index: 2;
  transition: var(--transition-smooth);
}

.project-card-content {
  position: relative;
  z-index: 3;
  color: var(--color-text-light);
  transform: translateY(20px);
  transition: var(--transition-smooth);
}

.project-tag {
  font-size: 10px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.25em;
  color: var(--color-gold);
  margin-bottom: 10px;
  display: inline-block;
}

.project-name {
  font-size: 26px;
  margin-bottom: 12px;
}

.project-loc {
  font-size: 13px;
  color: var(--color-text-muted-light);
  margin-bottom: 15px;
  display: flex;
  align-items: center;
  gap: 8px;
}

.project-loc i {
  color: var(--color-gold);
}

.project-details {
  font-size: 14px;
  color: var(--color-text-muted-light);
  opacity: 0;
  transition: var(--transition-smooth);
  max-height: 0;
  overflow: hidden;
}

/* Hover effects */
.project-card:hover .project-card-image {
  transform: scale(1.08);
}

.project-card:hover .project-card-overlay {
  background: linear-gradient(
    180deg,
    rgba(0, 0, 0, 0.2) 0%,
    rgba(5, 5, 6, 0.98) 100%
  );
}

.project-card:hover .project-card-content {
  transform: translateY(0);
}

.project-card:hover .project-details {
  opacity: 1;
  max-height: 80px;
  margin-top: 10px;
}

/* ==========================================
   5. FOOTER STYLING
   ========================================== */
.luxury-footer {
  background-color: var(--color-bg-darker);
  color: var(--color-text-light);
  padding: 100px 0 30px;
  position: relative;
  overflow: hidden;
  border-top: 1px solid rgba(197, 160, 89, 0.1);
}

.footer-bg-glow {
  position: absolute;
  bottom: -150px;
  left: 50%;
  transform: translateX(-50%);
  width: 600px;
  height: 300px;
  background: radial-gradient(
    ellipse at bottom,
    rgba(197, 160, 89, 0.08) 0%,
    rgba(0, 0, 0, 0) 70%
  );
  pointer-events: none;
  z-index: 1;
}

.footer-container {
  position: relative;
  z-index: 2;
  max-width: 1400px;
  margin: 0 auto;
  padding: 0 40px;
}

@media (max-width: 768px) {
  .footer-container {
    padding: 0 20px;
  }
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1.5fr 1fr;
  gap: 50px;
  margin-bottom: 80px;
}

@media (max-width: 991px) {
  .footer-grid {
    grid-template-columns: 1fr 1fr;
    gap: 40px;
  }
}

@media (max-width: 575px) {
  .footer-grid {
    grid-template-columns: 1fr;
    gap: 35px;
  }
}

.footer-logo {
  max-height: 50px;
  width: auto;
  margin-bottom: 25px;
}

.footer-about-text {
  font-size: 14px;
  color: var(--color-text-muted-light);
  line-height: 1.7;
  margin-bottom: 25px;
}

.footer-social-row {
  display: flex;
  gap: 15px;
}

.social-circle {
  width: 40px;
  height: 40px;
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 50%;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: var(--color-text-muted-light);
  font-size: 15px;
  background-color: transparent;
}

.social-circle:hover {
  border-color: var(--color-gold);
  color: var(--color-gold);
  background-color: rgba(197, 160, 89, 0.05);
}

.footer-title {
  font-size: 18px;
  font-weight: 500;
  margin-bottom: 25px;
  position: relative;
  padding-bottom: 12px;
}

.footer-title::after {
  content: "";
  position: absolute;
  bottom: 0;
  left: 0;
  width: 30px;
  height: 2px;
  background-color: var(--color-gold);
}

.footer-links li {
  margin-bottom: 12px;
  font-size: 14px;
  color: var(--color-text-muted-light);
}

.footer-links a {
  display: inline-flex;
  align-items: center;
  gap: 5px;
}

.footer-links a:hover {
  color: var(--color-gold);
  transform: translateX(5px);
}

.footer-links .bullet {
  color: var(--color-gold);
  font-weight: bold;
}

.contact-info-item {
  display: flex;
  gap: 15px;
  margin-bottom: 20px;
  font-size: 14px;
  color: var(--color-text-muted-light);
  line-height: 1.6;
}

.contact-info-item i {
  color: var(--color-gold);
  margin-top: 4px;
}

.contact-info-item a:hover {
  color: var(--color-text-light);
}

.business-hours li {
  margin-bottom: 10px;
  font-size: 14px;
  color: var(--color-text-muted-light);
  display: flex;
  justify-content: space-between;
}

.business-hours .time {
  font-weight: 500;
}

.gold-text {
  color: var(--color-gold) !important;
}

.footer-certificate {
  margin-top: 25px;
  display: inline-flex;
  flex-direction: column;
  gap: 5px;
  padding: 10px 15px;
  border: 1px solid rgba(197, 160, 89, 0.2);
  border-radius: 4px;
  background-color: rgba(197, 160, 89, 0.02);
}

.cert-text {
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--color-text-muted-light);
}

.cert-tag {
  font-size: 13px;
  font-weight: 600;
  color: var(--color-gold);
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.05);
  padding-top: 30px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 13px;
  color: var(--color-text-muted-light);
}

@media (max-width: 768px) {
  .footer-bottom {
    flex-direction: column;
    gap: 15px;
    text-align: center;
  }
}

.credit-link {
  color: var(--color-gold);
  font-weight: 500;
}

.credit-link:hover {
  text-decoration: underline;
}