:root {
  --theme-black: #050505;
  --theme-dark: #111111;
  --theme-gray: #222222;
  --theme-light-gray: #f5f5f5;
  --theme-white: #ffffff;
  --theme-gold: #c6a87c;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: 'Montserrat', sans-serif;
  color: #333;
  overflow-x: hidden;
  background-color: var(--theme-white);
}

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

/* Header & Dropdown */
.site-header {
  background-color: rgba(0, 0, 0, 0.3);
  color: var(--theme-white);
}

.top-bar {
  border-bottom: 1px solid rgba(255, 255, 255, 0.7);
  font-size: 11px;
  letter-spacing: 1px;
}

.nav-link {
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 1px;
  padding: 15px 0;
  position: relative;
  transition: color 0.3s ease;
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: 10px;
  left: 0;
  width: 0;
  height: 1px;
  background-color: var(--theme-white);
  transition: width 0.3s ease;
}

.nav-link:hover::after {
  width: 100%;
}

.dropdown-menu {
  display: none;
  position: absolute;
  top: 100%;
  left: 0;
  background-color: var(--theme-white);
  border: 1px solid rgba(255, 255, 255, 0.1);
  z-index: 100;
  padding: 10px 0;
}

.dropdown:hover .dropdown-menu {
  display: block;
}

.dropdown-item {
  display: block;
  padding: 10px 20px;
  color: var(--theme-gray);
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 1px;
  transition: all 0.3s ease;
  white-space: nowrap;
}

.dropdown-item:hover {
  color: var(--theme-gold);
  padding-left: 25px;
}

.header-btn {
  border: 1px solid rgba(255, 255, 255, 0.3);
  padding: 8px 15px;
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 1px;
  transition: all 0.3s ease;
  background: transparent;
}

.header-btn:hover {
  border-color: #fff;
  background-color: rgba(255, 255, 255, 0.1);
}

/* Hero Section */
.hero-dentzz {
  position: relative;
  height: 80vh;
  min-height: 500px;
  background-color: var(--theme-black);
  display: flex;
  align-items: center;
  justify-content: center;
  background-size: cover;
  background-position: center;
}

.hero-dentzz::before {
  content: '';
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.4);
}

.hero-dentzz-title {
  position: relative;
  z-index: 10;
  color: #fff;
  font-family: 'Playfair Display', serif;
  font-size: 3rem;
  text-align: center;
  max-width: 1000px;
  padding: 0 20px;
  text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.5);
}

@media (min-width: 768px) {
  .hero-dentzz-title {
    font-size: 4.5rem;
  }
}

/* Mobile Menu Sidebar */
.hamburger-box {
  width: 24px;
  height: 18px;
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
}

.hamburger-line {
  position: absolute;
  left: 0;
  width: 100%;
  height: 2px;
  background-color: #fff;
  border-radius: 2px;
  transition: all 0.4s cubic-bezier(0.68, -0.6, 0.32, 1.6);
}

.hamburger-line.top {
  top: 0;
}

.hamburger-line.middle {
  top: 8px;
}

.hamburger-line.bottom {
  top: 16px;
}

#mobile-menu-btn.active .hamburger-line.top {
  transform: rotate(45deg);
  top: 8px;
}

#mobile-menu-btn.active .hamburger-line.middle {
  opacity: 0;
  transform: translateX(10px);
}

#mobile-menu-btn.active .hamburger-line.bottom {
  transform: rotate(-45deg);
  top: 8px;
}

/* Sidebar Active State */
#mobile-sidebar.open {
  transform: translateX(0);
}

.sidebar-link {
  padding: 10px 0;
  display: flex;
  align-items: center;
  transition: all 0.4s cubic-bezier(0.68, -0.6, 0.32, 1.6);
}

.sidebar-link:hover {
  color: var(--theme-gold);
  padding-left: 10px;
}

/* Sidebar Sub-links Styles */
.sidebar-sublink {
  color: #999;
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  padding: 5px 0;
  transition: all 0.3s ease;
}

.sidebar-sublink:hover {
  color: var(--theme-gold);
}

/* Rotate Chevron when active */
.mobile-dropdown-btn.active i {
  transform: rotate(180deg);
  color: var(--theme-gold);
}

.mobile-dropdown-btn {
  text-align: left;
  outline: none !important;
}

#mobile-overlay.visible {
  display: block;
  opacity: 1;
}

/* Scroll Lock when sidebar is open */
body.no-scroll {
  overflow: hidden;
}

/* Inner Page Hero (Testimonials style) */
.inner-hero {
  position: relative;
  height: 50vh;
  min-height: 400px;
  background-color: var(--theme-black);
  background-image: radial-gradient(circle at center, #222 0%, #000 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

/* Abstract dots background effect for inner hero */
.inner-hero-bg {
  position: absolute;
  inset: 0;
  background-image: radial-gradient(rgba(255, 255, 255, 0.1) 1px, transparent 1px);
  background-size: 20px 20px;
  opacity: 0.5;
  z-index: 1;
}

.inner-hero-title {
  position: relative;
  z-index: 10;
  color: #fff;
  font-family: 'Playfair Display', serif;
  font-size: 3.5rem;
  text-align: center;
}

.section-padding {
  padding: 80px 0;
}

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

.bg-dark {
  background-color: var(--theme-black);
}

.bg-dark-gray {
  background-color: var(--theme-gray);
}

.testimonialSwiper .swiper-pagination {
  position: relative !important;
  bottom: 0 !important;
  margin-top: 30px;
}

.testimonialSwiper .swiper-pagination-bullet {
  width: 10px;
  height: 10px;
  background-color: #c6a87c !important;
  opacity: 0.3 !important;
  margin: 0 6px !important;
  transition: all 0.4s ease-in-out !important;
  display: inline-block;
}

.testimonialSwiper .swiper-pagination-bullet-active {
  opacity: 1 !important;
  width: 30px !important;
  border-radius: 5px !important;
  background-color: #c6a87c !important;
}

/* FAQ Section*/
.faq-content {
  display: none;
}

details[open] .faq-content {
  display: block;
}

details summary::-webkit-details-marker {
  display: none;
}

details summary {
  list-style: none;
  outline: none;
}

.group[open] summary .fa-plus {
  transform: rotate(45deg);
  opacity: 0;
}

.group[open] summary .fa-minus {
  transform: rotate(0deg);
  opacity: 1;
}

/* --- Custom Gold & Black Scrollbar --- */
::-webkit-scrollbar {
  width: 6px;
  height: 6px;
}

::-webkit-scrollbar-track {
  background: var(--theme-black);
}

::-webkit-scrollbar-thumb {
  background: var(--theme-gold);
  border-radius: 10px;
  transition: all 0.3s ease;
}

::-webkit-scrollbar-thumb:hover {
  background: #b5976b;
}

/* Mobile Sidebar Scrollbar */
html,
#mobile-sidebar {
  scrollbar-width: thin;
  scrollbar-color: var(--theme-gold) var(--theme-black);
}

/* Mobile Sidebar Scrollbar */
#mobile-sidebar::-webkit-scrollbar {
  width: 4px;
}

#mobile-sidebar::-webkit-scrollbar-thumb {
  background: rgba(198, 168, 124, 0.5);
}