/* ==========================================================================
   Variables & Base Setup (Luxury Theme)
   ========================================================================== */
:root {
   --bg-dark: #0a0a0c;
   --bg-surface: #141418;
   --bg-glass: rgba(20, 20, 24, 0.6);
   --gold-primary: #D4AF37;
   --gold-light: #F3E5AB;
   --gold-dark: #AA7C11;
   --gold-glow: rgba(212, 175, 55, 0.3);
   --text-main: #FAFAFA;
   --text-muted: #A0A0A0;
   --border-glass: rgba(212, 175, 55, 0.15);
   --font-heading: 'Georgia', 'Times New Roman', serif;
   --font-body: 'Helvetica Neue', Arial, sans-serif;
   --transition: all 0.5s cubic-bezier(0.25, 1, 0.5, 1);
   --header-h: 90px;
}

* {
   margin: 0;
   padding: 0;
   box-sizing: border-box;
}

html {
   scroll-behavior: smooth;
   overflow-x: hidden;
   font-size: 16px;
}

body {
   font-family: var(--font-body);
   background-color: var(--bg-dark);
   color: var(--text-main);
   line-height: 1.6;
   overflow-x: hidden;
}

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

ul {
   list-style: none;
}

/* ==========================================================================
   Typography & Utilities
   ========================================================================== */
h1,
h2,
h3,
h4 {
   font-family: var(--font-heading);
   font-weight: 400;
   line-height: 1.2;
   margin-bottom: 1rem;
}

h1 {
   font-size: 4.5rem;
   color: var(--text-main);
}

h2 {
   font-size: 3.2rem;
   text-align: center;
}

p {
   color: var(--text-muted);
   font-size: 1.1rem;
   font-weight: 300;
}

.container {
   max-width: 1200px;
   margin: 0 auto;
   padding: 0 2rem;
}

.section-pad {
   padding: 8rem 0;
}

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

.gold-text {
   background: linear-gradient(135deg, var(--gold-light), var(--gold-primary), var(--gold-dark));
   -webkit-background-clip: text;
   -webkit-text-fill-color: transparent;
}

.gold-line {
   display: block;
   width: 60px;
   height: 2px;
   background: var(--gold-primary);
   margin: 1.5rem auto;
}

/* Elegant Button Styles */
.btn-wrap {
   display: inline-block;
   position: relative;
}

.btn {
   display: inline-flex;
   align-items: center;
   justify-content: center;
   padding: 1.2rem 3rem;
   font-family: var(--font-body);
   font-size: 0.9rem;
   font-weight: 600;
   text-transform: uppercase;
   letter-spacing: 2px;
   border: 1px solid var(--gold-primary);
   background: transparent;
   color: var(--gold-primary);
   cursor: pointer;
   transition: var(--transition);
   border-radius: 2px;
   position: relative;
   overflow: hidden;
   z-index: 1;
}

.btn::before {
   content: '';
   position: absolute;
   top: 0;
   left: 0;
   width: 100%;
   height: 100%;
   background: linear-gradient(135deg, var(--gold-dark), var(--gold-primary));
   z-index: -1;
   transition: transform 0.6s cubic-bezier(0.19, 1, 0.22, 1);
   transform: scaleY(0);
   transform-origin: bottom;
}

.btn:hover::before {
   transform: scaleY(1);
}

.btn:hover {
   color: var(--bg-dark);
   box-shadow: 0 10px 30px var(--gold-glow);
}

.btn-filled {
   background: var(--gold-primary);
   color: var(--bg-dark);
   border: none;
}

.btn-filled::before {
   background: var(--text-main);
}

.btn-filled:hover {
   color: var(--bg-dark);
}

/* ==========================================================================
   Animations
   ========================================================================== */
@keyframes floatObj {
   0% {
      transform: translateY(0) rotate(0deg);
   }

   50% {
      transform: translateY(-20px) rotate(5deg);
   }

   100% {
      transform: translateY(0) rotate(0deg);
   }
}

@keyframes shimmer {
   0% {
      background-position: -200% center;
   }

   100% {
      background-position: 200% center;
   }
}

@keyframes fadeUp {
   from {
      opacity: 0;
      transform: translateY(60px);
   }

   to {
      opacity: 1;
      transform: translateY(0);
   }
}

@keyframes pulseGlow {
   0% {
      box-shadow: 0 0 0 0 var(--gold-glow);
   }

   70% {
      box-shadow: 0 0 30px 20px rgba(0, 0, 0, 0);
   }

   100% {
      box-shadow: 0 0 0 0 rgba(0, 0, 0, 0);
   }
}

.reveal {
   opacity: 0;
   transform: translateY(40px);
   transition: all 1s cubic-bezier(0.25, 1, 0.5, 1);
}

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

/* ==========================================================================
   Header (Strictly Identical on All Pages)
   ========================================================================== */
.site-header {
   position: fixed;
   top: 0;
   left: 0;
   width: 100%;
   height: var(--header-h);
   z-index: 1000;
   background: transparent;
   transition: var(--transition);
   border-bottom: 1px solid transparent;
}

.site-header.scrolled {
   background: var(--bg-glass);
   backdrop-filter: blur(20px);
   -webkit-backdrop-filter: blur(20px);
   border-bottom: 1px solid var(--border-glass);
   height: 80px;
}

.header-wrapper {
   max-width: 1400px;
   margin: 0 auto;
   padding: 0 3rem;
   display: flex;
   justify-content: space-between;
   align-items: center;
   height: 100%;
}

.brand-logo img {
   height: 55px;
   filter: brightness(0) invert(1);
   transition: var(--transition);
}

.nav-menu {
   display: flex;
   gap: 3rem;
   align-items: center;
}

.nav-link {
   font-size: 0.85rem;
   text-transform: uppercase;
   letter-spacing: 2px;
   color: var(--text-main);
   position: relative;
   padding: 0.5rem 0;
   font-weight: 500;
}

.nav-link::after {
   content: '';
   position: absolute;
   bottom: 0;
   left: 50%;
   transform: translateX(-50%);
   width: 0;
   height: 1px;
   background: var(--gold-primary);
   transition: var(--transition);
}

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

.mobile-toggle {
   display: none;
   background: none;
   border: none;
   color: var(--gold-primary);
   font-size: 2rem;
   cursor: pointer;
}

/* ==========================================================================
   Hero Section (Luxury Aesthetic)
   ========================================================================== */
.hero {
   height: 100vh;
   min-height: 800px;
   display: flex;
   align-items: center;
   position: relative;
   overflow: hidden;
}

.hero::before {
   content: '';
   position: absolute;
   top: -50%;
   left: -50%;
   width: 200%;
   height: 200%;
   background: radial-gradient(circle at center, rgba(212, 175, 55, 0.05) 0%, var(--bg-dark) 50%);
   animation: floatObj 20s infinite linear;
   z-index: -1;
}

.hero-content {
   position: relative;
   z-index: 2;
   max-width: 800px;
   margin: 0 auto;
   text-align: center;
   padding-top: var(--header-h);
}

.hero-subtitle {
   font-size: 0.9rem;
   text-transform: uppercase;
   letter-spacing: 4px;
   color: var(--gold-primary);
   margin-bottom: 1.5rem;
   display: block;
   animation: fadeUp 1s ease both;
}

.hero-title {
   font-size: 5rem;
   margin-bottom: 2rem;
   animation: fadeUp 1s ease 0.2s both;
}

.hero-desc {
   font-size: 1.2rem;
   margin-bottom: 3rem;
   max-width: 600px;
   margin-inline: auto;
   animation: fadeUp 1s ease 0.4s both;
}

.hero-actions {
   display: flex;
   justify-content: center;
   gap: 2rem;
   animation: fadeUp 1s ease 0.6s both;
}

/* Floating Gold Elements */
.gold-orb {
   position: absolute;
   border-radius: 50%;
   background: radial-gradient(circle at 30% 30%, var(--gold-light), var(--gold-dark));
   box-shadow: 0 0 50px var(--gold-glow);
   z-index: 1;
   opacity: 0.6;
}

.orb-1 {
   width: 150px;
   height: 150px;
   top: 20%;
   left: 10%;
   animation: floatObj 8s ease-in-out infinite;
}

.orb-2 {
   width: 80px;
   height: 80px;
   bottom: 20%;
   right: 15%;
   animation: floatObj 6s ease-in-out infinite reverse;
   filter: blur(2px);
}

/* ==========================================================================
   Premium Stats Section
   ========================================================================== */
.stats-section {
   border-top: 1px solid var(--border-glass);
   border-bottom: 1px solid var(--border-glass);
   background: var(--bg-surface);
   padding: 4rem 0;
}

.stats-grid {
   display: grid;
   grid-template-columns: repeat(4, 1fr);
   gap: 2rem;
   text-align: center;
}

.stat-block {
   padding: 2rem;
   border-right: 1px solid var(--border-glass);
}

.stat-block:last-child {
   border-right: none;
}

.stat-num {
   font-family: var(--font-heading);
   font-size: 3.5rem;
   color: var(--gold-primary);
   margin-bottom: 0.5rem;
   text-shadow: 0 0 20px var(--gold-glow);
}

.stat-label {
   font-size: 0.85rem;
   text-transform: uppercase;
   letter-spacing: 2px;
   color: var(--text-muted);
}

/* ==========================================================================
   Services Section (Glassmorphism Cards)
   ========================================================================== */
.services-grid {
   display: grid;
   grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
   gap: 3rem;
   margin-top: 4rem;
}

.service-card {
   background: var(--bg-glass);
   border: 1px solid var(--border-glass);
   backdrop-filter: blur(10px);
   padding: 4rem 3rem;
   border-radius: 4px;
   transition: var(--transition);
   position: relative;
   overflow: hidden;
}

.service-card::before {
   content: '';
   position: absolute;
   top: 0;
   left: -100%;
   width: 50%;
   height: 100%;
   background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.05), transparent);
   transform: skewX(-20deg);
   transition: 0.5s;
}

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

.service-card:hover {
   transform: translateY(-10px);
   border-color: var(--gold-primary);
   box-shadow: 0 20px 40px rgba(0, 0, 0, 0.8);
}

.s-icon {
   font-size: 3rem;
   color: var(--gold-primary);
   margin-bottom: 2rem;
   display: block;
}

.service-card h3 {
   font-size: 1.8rem;
   margin-bottom: 1rem;
}

.service-card p {
   font-size: 1rem;
   margin-bottom: 2rem;
}

.s-link {
   font-size: 0.8rem;
   text-transform: uppercase;
   letter-spacing: 2px;
   color: var(--gold-primary);
   display: inline-flex;
   align-items: center;
   gap: 10px;
   transition: var(--transition);
}

.s-link:hover {
   gap: 15px;
   color: var(--text-main);
}

/* ==========================================================================
   Industry Focus (Elegant List)
   ========================================================================== */
.industry-wrapper {
   display: flex;
   align-items: center;
   gap: 4rem;
   margin-top: 4rem;
}

.industry-text {
   flex: 1;
}

.industry-list {
   flex: 1;
   display: flex;
   flex-direction: column;
   gap: 1.5rem;
}

.industry-item {
   background: var(--bg-surface);
   border: 1px solid var(--border-glass);
   padding: 2rem;
   border-radius: 4px;
   display: flex;
   justify-content: space-between;
   align-items: center;
   transition: var(--transition);
   cursor: pointer;
}

.industry-item:hover {
   background: var(--gold-primary);
   border-color: var(--gold-primary);
}

.industry-item h4 {
   margin: 0;
   font-size: 1.2rem;
   transition: var(--transition);
}

.industry-item:hover h4 {
   color: var(--bg-dark);
}

.industry-item span {
   color: var(--gold-primary);
   font-size: 1.5rem;
   transition: var(--transition);
}

.industry-item:hover span {
   color: var(--bg-dark);
   transform: translateX(10px);
}

/* ==========================================================================
   ROI Calculator (Luxury Styling)
   ========================================================================== */
.calc-section {
   background: linear-gradient(to bottom, var(--bg-dark), var(--bg-surface));
}

.calc-box {
   max-width: 800px;
   margin: 4rem auto 0;
   background: var(--bg-glass);
   border: 1px solid var(--gold-primary);
   border-radius: 4px;
   padding: 4rem;
   position: relative;
   box-shadow: 0 20px 50px rgba(0, 0, 0, 0.5), inset 0 0 20px rgba(212, 175, 55, 0.05);
}

.calc-box::before {
   content: '';
   position: absolute;
   top: 10px;
   left: 10px;
   right: 10px;
   bottom: 10px;
   border: 1px dashed var(--border-glass);
   pointer-events: none;
}

.slider-group {
   margin-bottom: 3rem;
   position: relative;
   z-index: 2;
}

.slider-label {
   display: flex;
   justify-content: space-between;
   margin-bottom: 1rem;
   font-family: var(--font-heading);
   font-size: 1.2rem;
}

.slider-val {
   color: var(--gold-primary);
   font-weight: bold;
}

input[type=range] {
   -webkit-appearance: none;
   width: 100%;
   background: transparent;
}

input[type=range]::-webkit-slider-runnable-track {
   width: 100%;
   height: 2px;
   background: var(--border-glass);
   border-radius: 2px;
}

input[type=range]::-webkit-slider-thumb {
   -webkit-appearance: none;
   height: 20px;
   width: 20px;
   border-radius: 50%;
   background: var(--gold-primary);
   margin-top: -9px;
   cursor: pointer;
   box-shadow: 0 0 15px var(--gold-glow);
   transition: transform 0.2s;
}

input[type=range]::-webkit-slider-thumb:hover {
   transform: scale(1.3);
}

.calc-result-area {
   text-align: center;
   margin-top: 4rem;
   padding-top: 3rem;
   border-top: 1px solid var(--border-glass);
   position: relative;
   z-index: 2;
}

.calc-result-area h4 {
   font-family: var(--font-body);
   font-size: 0.9rem;
   text-transform: uppercase;
   letter-spacing: 3px;
   color: var(--text-muted);
   margin-bottom: 1rem;
}

.final-val {
   font-family: var(--font-heading);
   font-size: 4rem;
   color: var(--gold-primary);
   text-shadow: 0 0 30px var(--gold-glow);
}

/* ==========================================================================
   Campaign Reports (Elegant Data Viz)
   ========================================================================== */
.report-section {
   background: var(--bg-surface);
   border-top: 1px solid var(--border-glass);
}

.chart-wrap {
   display: flex;
   justify-content: space-around;
   align-items: flex-end;
   height: 300px;
   padding: 2rem;
   border-bottom: 2px solid var(--border-glass);
   max-width: 900px;
   margin: 4rem auto 0;
}

.bar-element {
   width: 60px;
   background: linear-gradient(to top, var(--gold-dark), var(--gold-light));
   position: relative;
   height: 0;
   transition: height 1.5s cubic-bezier(0.25, 1, 0.5, 1);
   border-radius: 2px 2px 0 0;
}

.bar-element::before {
   content: attr(data-month);
   position: absolute;
   bottom: -30px;
   left: 50%;
   transform: translateX(-50%);
   font-size: 0.8rem;
   text-transform: uppercase;
   letter-spacing: 1px;
   color: var(--text-muted);
}

.bar-element::after {
   content: attr(data-value);
   position: absolute;
   top: -30px;
   left: 50%;
   transform: translateX(-50%);
   font-family: var(--font-heading);
   color: var(--gold-primary);
   font-size: 1.1rem;
   opacity: 0;
   transition: opacity 0.5s;
}

.bar-element:hover::after {
   opacity: 1;
}

/* ==========================================================================
   Live Chat Mockup (Concierge Style)
   ========================================================================== */
.concierge-wrap {
   display: flex;
   background: var(--bg-glass);
   border: 1px solid var(--border-glass);
   max-width: 1000px;
   margin: 4rem auto 0;
   border-radius: 4px;
   overflow: hidden;
}

.concierge-text {
   padding: 4rem;
   flex: 1;
   border-right: 1px solid var(--border-glass);
}

.chat-ui {
   flex: 1;
   padding: 3rem;
   background: rgba(0, 0, 0, 0.3);
   display: flex;
   flex-direction: column;
   gap: 1.5rem;
   justify-content: center;
}

.chat-bubble {
   padding: 1.5rem;
   border-radius: 4px;
   font-size: 0.95rem;
   line-height: 1.5;
   max-width: 80%;
}

.bubble-client {
   background: var(--bg-surface);
   border: 1px solid var(--border-glass);
   align-self: flex-start;
   border-left: 2px solid var(--text-muted);
}

.bubble-agency {
   background: var(--gold-dark);
   color: #fff;
   align-self: flex-end;
   border-right: 2px solid var(--gold-light);
}

/* ==========================================================================
   Testimonials
   ========================================================================== */
.test-grid {
   display: grid;
   grid-template-columns: repeat(3, 1fr);
   gap: 2rem;
   margin-top: 4rem;
}

.test-card {
   padding: 3rem;
   background: var(--bg-surface);
   border: 1px solid var(--border-glass);
   position: relative;
   transition: var(--transition);
}

.test-card:hover {
   border-color: var(--gold-primary);
   transform: translateY(-5px);
}

.quote-mark {
   font-family: var(--font-heading);
   font-size: 4rem;
   color: var(--gold-primary);
   opacity: 0.3;
   line-height: 0;
   position: absolute;
   top: 3rem;
   left: 2rem;
}

.test-text {
   font-style: italic;
   font-size: 1.1rem;
   margin-top: 1.5rem;
   margin-bottom: 2rem;
   position: relative;
   z-index: 2;
}

.test-author {
   display: flex;
   align-items: center;
   gap: 1rem;
   border-top: 1px solid var(--border-glass);
   padding-top: 1.5rem;
}

.author-info h4 {
   margin: 0;
   font-size: 1.1rem;
   color: var(--gold-primary);
}

.author-info span {
   font-size: 0.8rem;
   text-transform: uppercase;
   letter-spacing: 1px;
   color: var(--text-muted);
}

/* ==========================================================================
   Footer (Strictly Identical on All Pages)
   ========================================================================== */
.site-footer {
   background: #050506;
   padding: 6rem 0 2rem;
   border-top: 1px solid var(--gold-primary);
   position: relative;
}

.footer-grid {
   display: grid;
   grid-template-columns: 2fr 1fr 1fr 1.5fr;
   gap: 4rem;
   margin-bottom: 4rem;
}

.footer-logo img {
   height: 60px;
   filter: brightness(0) invert(1);
   margin-bottom: 1.5rem;
}

.footer-about {
   color: var(--text-muted);
   font-size: 0.95rem;
   font-weight: 300;
   line-height: 1.8;
}

.f-title {
   font-size: 1.1rem;
   text-transform: uppercase;
   letter-spacing: 2px;
   color: var(--text-main);
   margin-bottom: 2rem;
   font-family: var(--font-body);
   font-weight: 600;
}

.f-links li {
   margin-bottom: 1rem;
}

.f-links a {
   color: var(--text-muted);
   font-size: 0.9rem;
   letter-spacing: 1px;
   transition: var(--transition);
}

.f-links a:hover {
   color: var(--gold-primary);
   margin-left: 5px;
}

.f-contact li {
   display: flex;
   gap: 1rem;
   margin-bottom: 1.2rem;
   color: var(--text-muted);
   font-size: 0.9rem;
   align-items: flex-start;
}

.f-contact span {
   color: var(--gold-primary);
}

.footer-bottom {
   border-top: 1px solid var(--border-glass);
   padding-top: 2rem;
   display: flex;
   justify-content: space-between;
   align-items: center;
   font-size: 0.85rem;
   color: var(--text-muted);
   text-transform: uppercase;
   letter-spacing: 1px;
}

.f-legal a {
   margin-left: 2rem;
   transition: var(--transition);
}

.f-legal a:hover {
   color: var(--gold-primary);
}

/* ==========================================================================
   Legal Pages Styling
   ========================================================================== */
.page-hero {
   padding: 12rem 0 6rem;
   text-align: center;
   background: radial-gradient(circle at center, rgba(212, 175, 55, 0.05), var(--bg-dark));
   border-bottom: 1px solid var(--border-glass);
}

.legal-box {
   max-width: 900px;
   margin: -3rem auto 4rem;
   background: var(--bg-surface);
   border: 1px solid var(--border-glass);
   padding: 5rem;
   position: relative;
   z-index: 10;
   border-radius: 2px;
   box-shadow: 0 20px 50px rgba(0, 0, 0, 0.5);
}

.legal-box h2 {
   font-size: 2rem;
   color: var(--gold-primary);
   text-align: left;
   margin: 3rem 0 1.5rem;
   border-bottom: 1px dashed var(--border-glass);
   padding-bottom: 1rem;
}

.legal-box p {
   margin-bottom: 1.5rem;
   font-size: 1.05rem;
}

.legal-box ul {
   padding-left: 1.5rem;
   margin-bottom: 1.5rem;
}

.legal-box li {
   margin-bottom: 0.8rem;
   color: var(--text-muted);
   font-weight: 300;
   list-style-type: circle;
}

/* ==========================================================================
   Contact Page Styling
   ========================================================================== */
.contact-grid {
   display: grid;
   grid-template-columns: 1fr 1fr;
   gap: 4rem;
   align-items: center;
}

.contact-info-panel h2 {
   text-align: left;
   margin-bottom: 1rem;
}

.contact-form {
   background: var(--bg-surface);
   padding: 4rem;
   border: 1px solid var(--border-glass);
   border-radius: 2px;
}

.form-group {
   margin-bottom: 2rem;
}

.form-control {
   width: 100%;
   background: transparent;
   border: none;
   border-bottom: 1px solid var(--text-muted);
   padding: 1rem 0;
   color: var(--text-main);
   font-family: var(--font-body);
   font-size: 1rem;
   transition: var(--transition);
   outline: none;
}

.form-control:focus {
   border-bottom-color: var(--gold-primary);
   box-shadow: 0 10px 10px -10px var(--gold-glow);
}

textarea.form-control {
   resize: vertical;
   min-height: 100px;
}

select.form-control {
   color: var(--text-muted);
}

select.form-control option {
   background: var(--bg-dark);
   color: var(--text-main);
}

/* ==========================================================================
   Responsive Design
   ========================================================================== */
@media (max-width: 1024px) {
   h1 {
      font-size: 3.5rem;
   }

   h2 {
      font-size: 2.5rem;
   }

   .stats-grid {
      grid-template-columns: repeat(2, 1fr);
      gap: 2rem;
      border: none;
   }

   .stat-block {
      border-right: none;
      border-bottom: 1px solid var(--border-glass);
   }

   .industry-wrapper {
      flex-direction: column;
   }

   .concierge-wrap {
      flex-direction: column;
   }

   .concierge-text {
      border-right: none;
      border-bottom: 1px solid var(--border-glass);
   }

   .footer-grid {
      grid-template-columns: 1fr 1fr;
      gap: 3rem;
   }

   .test-grid {
      grid-template-columns: 1fr;
   }

   .contact-grid {
      grid-template-columns: 1fr;
   }
}

@media (max-width: 768px) {
   .nav-menu {
      position: fixed;
      top: var(--header-h);
      left: -100%;
      width: 100%;
      height: calc(100vh - var(--header-h));
      background: var(--bg-surface);
      flex-direction: column;
      justify-content: center;
      transition: var(--transition);
   }

   .nav-menu.active {
      left: 0;
   }

   .mobile-toggle {
      display: block;
   }

   .hero-title {
      font-size: 2.8rem;
   }

   .hero-actions {
      flex-direction: column;
      gap: 1rem;
   }

   .footer-grid {
      grid-template-columns: 1fr;
   }

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

   .f-legal a {
      margin: 0 1rem;
   }

   .legal-box {
      padding: 2rem;
      margin-top: -2rem;
   }

   .chart-wrap {
      overflow-x: auto;
      padding: 1rem;
      justify-content: flex-start;
      gap: 2rem;
   }
}