/* CSS Custom Properties & Variables */
:root {
  --color-black-true: #000000;
  --color-black-bg: #050505;
  --color-black-card: #0a0a0a;
  --color-gold-metallic: #D4AF37;
  --color-gold-light: #FFDF00;
  --color-gold-dark: #aa8c2c;
  --color-white: #ffffff;
  --color-gray-light: #e0e0e0;
  --color-gray: #888888;
  --color-gray-dark: #222222;

  --font-primary: 'Inter', sans-serif;
  --font-display: 'Inter', sans-serif;

  --transition-fast: 0.25s cubic-bezier(0.2, 0.8, 0.2, 1);
  --transition-normal: 0.5s cubic-bezier(0.2, 0.8, 0.2, 1);
  --transition-slow: 1s cubic-bezier(0.2, 0.8, 0.2, 1);

  --glass-bg: rgba(15, 15, 15, 0.4);
  --glass-border: rgba(212, 175, 55, 0.15);
  --glass-border-hover: rgba(212, 175, 55, 0.5);
  --glass-glow: 0 0 30px rgba(212, 175, 55, 0.05);
  --glass-glow-hover: 0 0 40px rgba(212, 175, 55, 0.2);
}

/* Global Reset & Base Styles */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-primary);
  background-color: var(--color-black-bg);
  background-image: radial-gradient(circle at 50% 0%, rgba(20, 20, 20, 1) 0%, rgba(0, 0, 0, 1) 100%);
  color: var(--color-white);
  line-height: 1.7;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

h1,
h2,
h3,
h4,
.font-display {
  font-family: var(--font-display);
  text-transform: none;
  letter-spacing: 0.01em;
  font-weight: 600;
}

a {
  text-decoration: none;
  color: inherit;
  transition: all var(--transition-fast);
}

ul {
  list-style: none;
}

img,
video {
  max-width: 100%;
  height: auto;
  display: block;
}

/* Typography Utilities */
.text-gold {
  color: var(--color-gold-light);
  background: linear-gradient(135deg, var(--color-gold-light) 0%, var(--color-gold-metallic) 100%);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  text-shadow: 0 0 20px rgba(212, 175, 55, 0.3);
}

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

/* Utilities */
.container {
  width: 90%;
  max-width: 1200px;
  margin: 0 auto;
}

.container-wide {
  max-width: 1440px;
}

.grid {
  display: grid;
  gap: 3rem;
}

.grid-2 {
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
}

.grid-3 {
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
}

.section {
  padding: 8rem 0;
  position: relative;
}

.section-dark {
  background-color: var(--color-black-true);
  position: relative;
}

.section-dark::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(212, 175, 55, 0.2), transparent);
}

/* Navigation */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  padding: 1.5rem 0;
  z-index: 1000;
  transition: all var(--transition-normal);
  background: linear-gradient(to bottom, rgba(0, 0, 0, 0.8) 0%, transparent 100%);
}

.navbar.scrolled {
  background-color: rgba(5, 5, 5, 0.85);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
  padding: 1rem 0;
  box-shadow: 0 4px 30px rgba(0, 0, 0, 0.5);
}

.nav-wrapper {
  display: flex;
  justify-content: space-between;
  align-items: center;
  max-width: 1440px;
}

.logo a {
  display: flex;
  align-items: center;
  transition: opacity var(--transition-fast);
}

.logo a:hover {
  opacity: 0.8;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 2.5rem;
}

.menu-toggle {
  display: none;
  width: 46px;
  height: 46px;
  border-radius: 14px;
  border: 1px solid rgba(255, 255, 255, 0.18);
  background: rgba(8, 8, 8, 0.72);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  align-items: center;
  justify-content: center;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  box-shadow: 0 12px 24px rgba(0, 0, 0, 0.35);
}

.menu-toggle span {
  display: block;
  width: 20px;
  height: 2px;
  border-radius: 999px;
  background: #fff;
  transition: transform var(--transition-fast), opacity var(--transition-fast);
}

.nav-links a:not(.btn) {
  font-size: 0.85rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  position: relative;
  padding-bottom: 4px;
}

.nav-links a:not(.btn)::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0%;
  height: 1px;
  background-color: var(--color-gold-metallic);
  transition: width var(--transition-normal);
}

.nav-links a:not(.btn):hover {
  color: var(--color-gold-metallic);
}

.nav-links a:not(.btn):hover::after {
  width: 100%;
}

/* Buttons */
.btn {
  display: inline-block;
  padding: 0.8rem 1.8rem;
  border-radius: 50px;
  /* Pill shape for maximum modern feel */
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  font-size: 0.85rem;
  transition: all var(--transition-normal);
  cursor: pointer;
  border: none;
  position: relative;
  overflow: hidden;
  z-index: 1;
}

.btn-primary {
  background: linear-gradient(135deg, var(--color-gold-metallic), var(--color-gold-dark));
  color: var(--color-black-true);
  box-shadow: 0 4px 20px rgba(212, 175, 55, 0.3);
}

.btn-primary::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(135deg, var(--color-gold-light), var(--color-gold-metallic));
  z-index: -1;
  transition: opacity var(--transition-normal);
  opacity: 0;
}

.btn-primary:hover {
  transform: translateY(-3px) scale(1.02);
  box-shadow: 0 10px 30px rgba(212, 175, 55, 0.5), 0 0 15px rgba(255, 223, 0, 0.4);
  color: var(--color-black-true);
}

.btn-primary:hover::before {
  opacity: 1;
}

.btn-large {
  padding: 1.2rem 3rem;
  font-size: 1rem;
}

/* Hero Section */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.hero-video-wrapper {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 0;
}

.hero-video {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: saturate(1.2) contrast(1.1);
}

.hero-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: radial-gradient(circle at center, rgba(0, 0, 0, 0.2) 0%, rgba(5, 5, 5, 0.95) 100%);
  z-index: 1;
}

.hero-content {
  position: relative;
  z-index: 2;
  text-align: center;
  max-width: 900px;
  padding: 0 2rem;
  margin-top: 5rem;
}

.hero-title {
  font-size: clamp(3rem, 6vw, 5.5rem);
  line-height: 1.1;
  margin-bottom: 1.5rem;
  text-shadow: 0 10px 30px rgba(0, 0, 0, 0.8);
  background: linear-gradient(to right, #fff, #aaa);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.hero-subtitle {
  font-size: clamp(1.2rem, 2vw, 1.8rem);
  font-weight: 300;
  color: var(--color-gray-light);
  margin-bottom: 1.5rem;
  letter-spacing: 1px;
  text-shadow: 0 4px 10px rgba(0, 0, 0, 0.8);
}

.hero-content-cutting-edge {
  position: relative;
}

.hero-kicker {
  display: inline-block;
  padding: 0.35rem 0.9rem;
  margin-bottom: 1.15rem;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.25rem;
  color: var(--color-gold-light);
  border: 1px solid rgba(255, 223, 0, 0.45);
  border-radius: 999px;
  background: rgba(0, 0, 0, 0.45);
  backdrop-filter: blur(8px);
  text-transform: uppercase;
}

.hero-title-cutting-edge {
  margin: 0;
  line-height: 0.95;
  font-size: clamp(2.8rem, 8vw, 6.8rem);
  letter-spacing: 0.03em;
  color: #f5f5f5;
  text-shadow: 0 12px 45px rgba(0, 0, 0, 0.9);
}

.hero-title-cutting-edge span {
  display: inline-block;
  margin-top: 0.3rem;
  color: transparent;
  -webkit-text-stroke: 1px rgba(255, 223, 0, 0.9);
  background: linear-gradient(90deg, rgba(255, 223, 0, 0.15), rgba(212, 175, 55, 0.95));
  -webkit-background-clip: text;
  background-clip: text;
}

/* Sections */
.section-header {
  text-align: center;
  margin-bottom: 5rem;
}

.section-title {
  font-size: clamp(2rem, 4vw, 3rem);
  margin-bottom: 1rem;
}

.title-underline {
  height: 3px;
  width: 80px;
  background: linear-gradient(90deg, transparent, var(--color-gold-metallic), transparent);
  margin: 0 auto;
}

/* Cards (Advanced Glassmorphism) */
.glass-card {
  background: var(--glass-bg);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid var(--glass-border);
  border-radius: 16px;
  overflow: hidden;
  transition: all var(--transition-slow);
  box-shadow: var(--glass-glow);
  position: relative;
}

.glass-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  border-radius: 12px;
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.05) 0%, rgba(255, 255, 255, 0) 100%);
  pointer-events: none;
}

.glass-card.flex-row {
  display: flex;
  align-items: stretch;
  padding: 0;
  overflow: hidden;
}

.card-content {
  padding: 3rem;
  flex: 1;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

@media (max-width: 768px) {
  .glass-card.flex-row {
    flex-direction: column !important;
  }

  .card-content {
    padding: 2rem;
  }
}

.glass-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 50%;
  height: 100%;
  background: linear-gradient(to right, transparent, rgba(255, 255, 255, 0.05), transparent);
  transform: skewX(-20deg);
  transition: all 0.7s ease;
  z-index: 1;
  pointer-events: none;
}

.glass-card:hover {
  transform: translateY(-8px) scale(1.01);
  border-color: var(--glass-border-hover);
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.8), var(--glass-glow-hover);
}

.glass-card:hover::before {
  left: 150%;
}

.glass-card video,
.glass-card img {
  position: relative;
  z-index: 0;
}

/* Content Blocks Styling (Making inline styles look better) */
.content-block {
  background: linear-gradient(145deg, rgba(20, 20, 20, 0.8) 0%, rgba(10, 10, 10, 0.9) 100%);
  border: 1px solid rgba(255, 255, 255, 0.05);
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.6), inset 0 1px 0 rgba(255, 255, 255, 0.05);
  border-radius: 16px;
  overflow: hidden;
  transition: transform var(--transition-normal);
}

.content-block:hover {
  transform: translateY(-5px);
  border-color: rgba(212, 175, 55, 0.2);
}

/* Footer */
.footer {
  background-color: var(--color-black-true);
  padding: 6rem 0 2rem;
  border-top: 1px solid var(--color-gray-dark);
  position: relative;
}

.footer::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(212, 175, 55, 0.3), transparent);
}

.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  border-top: 1px solid rgba(255, 255, 255, 0.05);
  padding-top: 2rem;
  margin-top: 4rem;
}

.social-links {
  display: flex;
  gap: 1.5rem;
}

.social-links a {
  color: #f3f3f3;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: linear-gradient(145deg, rgba(255, 255, 255, 0.11), rgba(255, 255, 255, 0.03));
  border: 1px solid rgba(255, 255, 255, 0.28);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.24), 0 7px 18px rgba(0, 0, 0, 0.38);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  transition: all var(--transition-fast);
}

.social-links a:hover {
  color: #ffffff;
  border-color: rgba(255, 223, 0, 0.72);
  background: linear-gradient(145deg, rgba(255, 255, 255, 0.2), rgba(212, 175, 55, 0.38));
  transform: translateY(-2px) scale(1.04);
  box-shadow: 0 12px 24px rgba(0, 0, 0, 0.42), 0 0 16px rgba(255, 223, 0, 0.22);
}

.social-links a svg {
  width: 18px;
  height: 18px;
  display: block;
}

/* Animations (Intersection Observer Targets) */
.reveal {
  opacity: 0;
  transform: translateY(40px);
  transition: all var(--transition-slow);
  filter: blur(5px);
}

.reveal.active {
  opacity: 1;
  transform: translateY(0);
  filter: blur(0);
}

.slide-right {
  transform: translateX(-60px);
}

.slide-right.active {
  transform: translateX(0);
}

.slide-left {
  transform: translateX(60px);
}

.slide-left.active {
  transform: translateX(0);
}

.slide-up {
  transform: translateY(60px) scale(0.95);
}

.slide-up.active {
  transform: translateY(0) scale(1);
}

/* Responsive */
@media (max-width: 900px), (hover: none) and (pointer: coarse) {
  .grid {
    grid-template-columns: 1fr;
  }

  .navbar .menu-toggle {
    display: inline-flex;
  }

  .nav-wrapper {
    position: relative;
  }

  .navbar .nav-links {
    position: absolute;
    top: calc(100% + 0.75rem);
    right: 0;
    width: min(88vw, 380px);
    border-radius: 18px;
    border: 1px solid rgba(255, 255, 255, 0.12);
    background: linear-gradient(160deg, rgba(14, 14, 14, 0.96), rgba(6, 6, 6, 0.96));
    backdrop-filter: blur(14px);
    -webkit-backdrop-filter: blur(14px);
    box-shadow: 0 20px 45px rgba(0, 0, 0, 0.5);
    padding: 1rem;
    display: flex;
    flex-direction: column;
    gap: 0.6rem;
    opacity: 0;
    transform: translateY(-6px) scale(0.98);
    pointer-events: none;
    transition: opacity var(--transition-fast), transform var(--transition-fast);
  }

  .navbar .nav-links a {
    width: 100%;
  }

  .navbar .nav-links a:not(.btn) {
    font-size: 0.8rem;
    letter-spacing: 0.08rem;
    padding: 0.75rem 0.7rem;
    border-radius: 12px;
    background: rgba(255, 255, 255, 0.03);
  }

  .navbar .nav-links a.btn {
    margin-left: 0 !important;
    text-align: center;
  }

  body.menu-open .navbar .nav-links {
    opacity: 1;
    transform: translateY(0) scale(1);
    pointer-events: auto;
  }

  body.menu-open .menu-toggle span:nth-child(1) {
    transform: translateY(7px) rotate(45deg);
  }

  body.menu-open .menu-toggle span:nth-child(2) {
    opacity: 0;
  }

  body.menu-open .menu-toggle span:nth-child(3) {
    transform: translateY(-7px) rotate(-45deg);
  }
}

@media (max-width: 768px) {
  .section {
    padding: 5rem 0;
  }

  .hero-title {
    font-size: 2.5rem;
  }

  .hero-kicker {
    font-size: 0.62rem;
    letter-spacing: 0.18rem;
  }

  .footer-bottom {
    flex-direction: column;
    gap: 1.5rem;
    text-align: center;
  }
}

.mobile-sticky-cta {
  display: none;
}

@media (max-width: 900px), (hover: none) and (pointer: coarse) {
  body.mobile-refined .container {
    width: min(94vw, 1200px);
  }

  body.mobile-refined .hero {
    min-height: 72svh !important;
    align-items: center;
  }

  body.mobile-refined .hero-content {
    margin-top: 0;
    margin-bottom: 0;
    padding: 0 0.6rem 0.2rem;
  }

  body.mobile-refined .hero-panel-mobile {
    border-radius: 20px !important;
    padding: 1.25rem 1rem 1.1rem !important;
    background:
      linear-gradient(170deg, rgba(0, 0, 0, 0.82), rgba(8, 8, 8, 0.78)),
      radial-gradient(circle at 12% 8%, rgba(255, 223, 0, 0.16), transparent 52%) !important;
    box-shadow: 0 22px 45px rgba(0, 0, 0, 0.55), inset 0 1px 0 rgba(255, 255, 255, 0.12);
  }

  body.mobile-refined .hero-title-mobile {
    font-size: clamp(1.75rem, 7.2vw, 2.45rem) !important;
    line-height: 1.12 !important;
    letter-spacing: 0.01em;
  }

  body.mobile-refined .hero-lead-mobile,
  body.mobile-refined .hero-sub-mobile {
    font-size: clamp(0.98rem, 4.35vw, 1.2rem) !important;
    line-height: 1.35 !important;
  }

  body.mobile-refined .section {
    padding: 3.5rem 0;
  }

  body.mobile-refined .section h2 {
    font-size: clamp(1.55rem, 6.2vw, 2.2rem) !important;
    line-height: 1.16;
    margin-bottom: 1rem !important;
    letter-spacing: 0.01em;
    text-wrap: balance;
  }

  body.mobile-refined .section p {
    font-size: clamp(1rem, 4.1vw, 1.2rem) !important;
    line-height: 1.5 !important;
    text-wrap: pretty;
  }

  body.mobile-refined .glass-card,
  body.mobile-refined .index-luxe-block {
    border-radius: 18px;
  }

  body.mobile-refined .index-center-image {
    border-radius: 14px;
    margin-bottom: 1rem;
  }

  body.mobile-refined .site-footer {
    padding-bottom: 7rem !important;
  }

  body.mobile-refined .site-footer .grid.grid-3 {
    gap: 2rem !important;
  }

  body.mobile-refined .site-footer .footer-links-wrap {
    flex-direction: column !important;
    gap: 1.6rem !important;
  }

  body.mobile-refined .site-footer .footer-bottom {
    gap: 1rem !important;
    padding-top: 1.4rem !important;
  }

  body.mobile-refined .mobile-sticky-cta {
    display: block;
    position: fixed;
    left: 50%;
    bottom: 0.9rem;
    transform: translateX(-50%);
    width: min(92vw, 760px);
    padding: 0.95rem 1.1rem;
    border-radius: 999px;
    text-align: center;
    font-weight: 700;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    font-size: 0.82rem;
    color: #050505;
    background: linear-gradient(135deg, var(--color-gold-light), var(--color-gold-metallic));
    box-shadow: 0 16px 35px rgba(0, 0, 0, 0.5), 0 0 24px rgba(255, 223, 0, 0.28);
    z-index: 1400;
  }
}

/* Home page (index) upgrades */
.home-hero {
  position: relative;
}

.home-hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at 20% 15%, rgba(255, 223, 0, 0.08) 0%, rgba(255, 223, 0, 0) 40%),
    linear-gradient(180deg, rgba(0, 0, 0, 0.3) 0%, rgba(5, 5, 5, 0.78) 100%);
  z-index: 1;
}

.home-hero-content {
  max-width: 980px;
}

.home-hero-panel {
  border: 1px solid rgba(255, 255, 255, 0.12);
  background: rgba(5, 8, 12, 0.62);
  backdrop-filter: blur(10px);
  border-radius: 18px;
  padding: 2.4rem 2rem;
  box-shadow: 0 25px 60px rgba(0, 0, 0, 0.55);
}

.home-hero-kicker {
  margin: 0 0 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.16rem;
  font-weight: 600;
  font-size: 0.72rem;
  color: var(--color-gold-light);
}

.home-hero-title {
  margin: 0 0 1rem;
  font-family: var(--font-display);
  font-size: clamp(2.3rem, 6vw, 4.2rem);
  line-height: 1.02;
  text-transform: none;
  letter-spacing: 0.01em;
  color: var(--color-white);
}

.home-hero-line {
  margin: 0 auto 0.6rem;
  max-width: 820px;
  font-size: clamp(1.05rem, 2.4vw, 2rem);
  line-height: 1.25;
  color: var(--color-white);
}

.home-hero-line.muted {
  color: var(--color-gray-light);
}

.home-section-title {
  font-size: clamp(1.7rem, 4vw, 2.9rem);
  margin-bottom: 1.2rem;
}

.home-grid {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 3rem;
  align-items: start;
}

.home-copy h3 {
  font-size: clamp(1.5rem, 3vw, 2.2rem);
  margin-bottom: 1.1rem;
  text-transform: none;
  letter-spacing: 0.01em;
}

.home-copy p {
  color: var(--color-gray-light);
  font-size: 1.1rem;
  line-height: 1.7;
}

.home-media-stack {
  display: grid;
  gap: 1.2rem;
}

.home-feature-video video,
.home-two-up video {
  width: 100%;
  display: block;
  object-fit: cover;
}

.home-feature-video video {
  max-height: 260px;
}

.home-two-up {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.2rem;
}

.home-two-up .glass-card {
  min-height: 190px;
}

.home-workspace img {
  width: 100%;
  max-height: 240px;
  object-fit: cover;
}

.home-doorstep {
  background: linear-gradient(180deg, #050505 0%, #0a0a0a 100%);
}

.home-doorstep-wrap {
  border: 1px solid var(--glass-border);
  border-radius: 18px;
  overflow: hidden;
  background: rgba(12, 12, 12, 0.7);
  box-shadow: 0 25px 45px rgba(0, 0, 0, 0.5);
}

.home-doorstep-wrap img {
  width: 100%;
  height: min(58vh, 540px);
  object-fit: cover;
}

.home-doorstep-wrap h2 {
  margin: 0;
  padding: 1.8rem 1.4rem 2rem;
  color: var(--color-gold-light);
  font-size: clamp(1.5rem, 4vw, 3rem);
  line-height: 1.1;
  text-align: center;
  text-transform: none;
  letter-spacing: 0.01em;
}

.home-cta h2 {
  font-size: clamp(2rem, 5vw, 3.4rem);
  line-height: 1.06;
  margin-bottom: 1rem;
  text-transform: none;
}

.home-cta p {
  max-width: 760px;
  margin: 0 auto 2.3rem;
  font-size: 1.18rem;
  color: var(--color-gray-light);
}

@media (max-width: 980px) {
  .home-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  .home-hero-panel {
    padding: 1.6rem 1.2rem;
  }

  .home-two-up {
    grid-template-columns: 1fr;
  }
}