/* 
========================================================================
   OptiFlow AI Ltd - Premium Black, Gold, & Silver Luxury Design System
   Target: d:/Website Design/OPT/style.css
========================================================================
*/

/* 1. TYPOGRAPHY & CORE IMPORTS */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&family=Outfit:wght@300;400;500;600;700;800&display=swap');

:root {
    --font-primary: 'Outfit', sans-serif;
    --font-secondary: 'Inter', sans-serif;

    /* Theme Colors based on Logo Brand */
    --color-bg-base: #050505; /* Deep Black */
    --color-bg-deep: #0a0a0a;
    --color-bg-card: rgba(26, 26, 26, 0.45); /* Graphite Grey Glass */
    
    --color-gold-glow: #D4A94D; /* Metallic Gold */
    --color-gold-dim: rgba(212, 169, 77, 0.12);
    --color-gold-champagne: #F1C27D; /* Luxury Champagne Gold */
    --color-silver-chrome: #C0C0C0; /* Silver Chrome */
    --color-silver-highlight: rgba(192, 192, 192, 0.15);
    --color-graphite: #1a1a1a; /* Graphite Grey */
    
    --color-text-primary: #ffffff;
    --color-text-secondary: #c0c0c0; /* Silver Chrome text */
    --color-text-muted: #737373;
    
    /* Gradients */
    --gradient-gold: linear-gradient(135deg, #F1C27D 0%, #D4A94D 50%, #A37A2C 100%); /* Metallic Gold Gradient */
    --gradient-silver: linear-gradient(135deg, #ffffff 0%, #C0C0C0 50%, #8c8c8c 100%); /* Chrome Gradient */
    --gradient-dark-card: linear-gradient(135deg, rgba(26, 26, 26, 0.75) 0%, rgba(10, 10, 10, 0.95) 100%);
    --gradient-glow-radial: radial-gradient(circle at 50% 50%, rgba(212, 169, 77, 0.15) 0%, rgba(5, 5, 5, 0) 70%);
}

/* 2. BASE RESET & SMOOTH SCROLL */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    scroll-behavior: smooth;
}

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

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

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-primary);
    font-weight: 600;
    letter-spacing: -0.02em;
}

/* 3. CUSTOM SCROLLBAR & SELECTION */
::-webkit-scrollbar {
    width: 8px;
    height: 8px;
}

::-webkit-scrollbar-track {
    background: var(--color-bg-base);
}

::-webkit-scrollbar-thumb {
    background: linear-gradient(to bottom, var(--color-gold-glow), var(--color-silver-chrome));
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: var(--color-gold-champagne);
}

::selection {
    background-color: var(--color-gold-dim);
    color: var(--color-gold-glow);
}

/* 4. PRELOADER */
#preloader {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: var(--color-bg-base);
    z-index: 9999;
    display: flex;
    justify-content: center;
    align-items: center;
    transition: opacity 0.8s ease, visibility 0.8s ease;
}

.loader-logo {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1.5rem;
}

.loader-spinner {
    width: 80px;
    height: 80px;
    border: 3px solid rgba(212, 169, 77, 0.1);
    border-top: 3px solid var(--color-gold-glow);
    border-bottom: 3px solid var(--color-silver-chrome);
    border-radius: 50%;
    animation: spin 1.5s cubic-bezier(0.5, 0, 0.5, 1) infinite;
    position: relative;
}

.loader-spinner::before {
    content: '';
    position: absolute;
    top: 10px;
    left: 10px;
    right: 10px;
    bottom: 10px;
    border: 2px solid transparent;
    border-left: 2px solid var(--color-silver-chrome);
    border-right: 2px solid var(--color-gold-glow);
    border-radius: 50%;
    animation: spin-reverse 1s linear infinite;
}

/* 5. BACKGROUND EFFECTS */
#particle-canvas {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    z-index: -1;
    pointer-events: all;
    opacity: 0.65;
}

.bg-glow-spot {
    position: absolute;
    width: 50vw;
    height: 50vw;
    border-radius: 50%;
    filter: blur(140px);
    opacity: 0.12;
    z-index: -1;
    pointer-events: none;
}

.bg-glow-cyan {
    background: radial-gradient(circle, var(--color-gold-glow) 0%, transparent 70%);
    top: -20%;
    left: -10%;
}

.bg-glow-violet {
    background: radial-gradient(circle, var(--color-silver-chrome) 0%, transparent 70%);
    bottom: -10%;
    right: -10%;
}

/* 6. GLASSMORPHISM & CUSTOM CARDS */
.glass-panel {
    background: var(--gradient-dark-card);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border: 1px solid rgba(212, 169, 77, 0.08); /* Gold-tinted subtle border */
    box-shadow: 0 15px 35px 0 rgba(0, 0, 0, 0.45);
    transition: border-color 0.4s ease, box-shadow 0.4s ease, transform 0.4s ease;
}

.glass-panel-hover:hover {
    border-color: rgba(212, 169, 77, 0.35); /* Glow metallic gold on hover */
    box-shadow: 0 15px 35px -5px rgba(212, 169, 77, 0.2);
    transform: translateY(-5px);
}

.glass-panel-violet-hover:hover {
    border-color: rgba(192, 192, 192, 0.35); /* Glow metallic silver on hover */
    box-shadow: 0 15px 35px -5px rgba(192, 192, 192, 0.2);
    transform: translateY(-5px);
}

/* 7. GLOWING BUTTONS & HOVERS */
.btn-glow-primary {
    background: var(--gradient-gold);
    color: #050505; /* Black text for readability on Gold */
    position: relative;
    z-index: 1;
    transition: all 0.4s ease;
    overflow: hidden;
}

.btn-glow-primary::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, #A37A2C 0%, #D4A94D 50%, #F1C27D 100%);
    opacity: 0;
    z-index: -1;
    transition: opacity 0.4s ease;
}

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

.btn-glow-primary:hover {
    box-shadow: 0 0 20px rgba(212, 169, 77, 0.5);
    transform: translateY(-2px);
    color: #000;
}

.btn-glow-secondary {
    background: rgba(26, 26, 26, 0.45);
    border: 1px solid rgba(192, 192, 192, 0.2); /* Silver border glow */
    color: #fff;
    transition: all 0.4s ease;
}

.btn-glow-secondary:hover {
    background: rgba(26, 26, 26, 0.7);
    border-color: var(--color-silver-chrome);
    box-shadow: 0 0 15px rgba(192, 192, 192, 0.25);
    transform: translateY(-2px);
}

/* Text Gradient Utilities */
.text-gradient-cyan-purple {
    background: var(--gradient-gold);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.text-gradient-gold {
    background: var(--gradient-gold);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.text-gradient-silver {
    background: var(--gradient-silver);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

/* 8. SCROLL PROGRESS INDICATOR */
.scroll-progress-container {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 3px;
    z-index: 10000;
    background: transparent;
    pointer-events: none;
}

.scroll-progress-bar {
    height: 100%;
    width: 0%;
    background: var(--gradient-gold);
    box-shadow: 0 0 8px var(--color-gold-glow);
    transition: width 0.1s ease-out;
}

/* 9. STICKY NAVBAR ADJUSTMENT */
.navbar-scrolled {
    background: rgba(5, 5, 5, 0.85) !important;
    backdrop-filter: blur(20px) !important;
    -webkit-backdrop-filter: blur(20px) !important;
    border-bottom: 1px solid rgba(212, 169, 77, 0.15); /* Gold navbar bottom border */
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.6);
}

.nav-link-active {
    color: var(--color-silver-chrome) !important;
    position: relative;
    font-weight: 600;
}

.nav-link-active::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 100%;
    height: 2px;
    background: var(--gradient-gold);
    border-radius: 2px;
    box-shadow: 0 0 6px var(--color-gold-glow);
}

/* Mobile Nav Overlay */
.mobile-menu-overlay {
    opacity: 0;
    visibility: hidden;
    transform: translateY(-20px);
    transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
    border-bottom: 1px solid rgba(212, 169, 77, 0.15);
}

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

/* 10. DYNAMIC PARTNER MARQUEE */
.marquee-container {
    overflow: hidden;
    white-space: nowrap;
    display: flex;
    position: relative;
    width: 100%;
}

.marquee-container::before,
.marquee-container::after {
    content: '';
    position: absolute;
    top: 0;
    width: 100px;
    height: 100%;
    z-index: 2;
    pointer-events: none;
}

.marquee-container::before {
    left: 0;
    background: linear-gradient(to right, var(--color-bg-base) 0%, transparent 100%);
}

.marquee-container::after {
    right: 0;
    background: linear-gradient(to left, var(--color-bg-base) 0%, transparent 100%);
}

.marquee-content {
    display: flex;
    animation: marquee 25s linear infinite;
    gap: 4rem;
}

.marquee-item {
    flex-shrink: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-text-muted);
    transition: color 0.3s ease;
}

.marquee-item:hover {
    color: var(--color-gold-glow);
}

/* 11. TIMELINE SYSTEM */
.timeline-track {
    position: relative;
}

.timeline-track::before {
    content: '';
    position: absolute;
    left: 50%;
    top: 0;
    bottom: 0;
    width: 2px;
    background: linear-gradient(to bottom, var(--color-gold-glow), var(--color-silver-chrome));
    transform: translateX(-50%);
    opacity: 0.25;
}

@media (max-width: 768px) {
    .timeline-track::before {
        left: 20px;
    }
}

.timeline-dot {
    position: absolute;
    left: 50%;
    transform: translate(-50%, 4px);
    width: 16px;
    height: 16px;
    border-radius: 50%;
    background: var(--color-bg-base);
    border: 3px solid var(--color-gold-glow);
    box-shadow: 0 0 10px var(--color-gold-glow);
    z-index: 10;
}

@media (max-width: 768px) {
    .timeline-dot {
        left: 20px;
    }
}

/* 12. FLOATING WHATSAPP POPUP */
.whatsapp-widget {
    position: fixed;
    bottom: 2rem;
    right: 2rem;
    z-index: 999;
    font-family: var(--font-secondary);
}

.whatsapp-btn {
    width: 60px;
    height: 60px;
    background-color: #050505;
    border: 1px solid var(--color-gold-glow);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-gold-glow);
    font-size: 1.75rem;
    box-shadow: 0 8px 30px rgba(212, 169, 77, 0.25);
    cursor: pointer;
    transition: all 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    position: relative;
}

.whatsapp-btn:hover {
    transform: scale(1.08) rotate(8deg);
    box-shadow: 0 12px 35px rgba(212, 169, 77, 0.45);
    color: #fff;
    background-color: #111;
}

.whatsapp-btn::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    border-radius: 50%;
    border: 2px solid var(--color-gold-glow);
    animation: whatsapp-pulse 2s infinite;
    pointer-events: none;
}

.whatsapp-badge {
    position: absolute;
    top: -2px;
    right: -2px;
    width: 12px;
    height: 12px;
    background-color: var(--color-gold-glow);
    border-radius: 50%;
    border: 2px solid #050505;
}

.whatsapp-box {
    position: absolute;
    bottom: 75px;
    right: 0;
    width: 320px;
    background: #0f0e0e;
    border: 1px solid rgba(212, 169, 77, 0.15);
    border-radius: 16px;
    box-shadow: 0 15px 45px rgba(0, 0, 0, 0.7);
    display: flex;
    flex-direction: column;
    opacity: 0;
    visibility: hidden;
    transform: translateY(20px) scale(0.95);
    transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
    overflow: hidden;
}

.whatsapp-box.open {
    opacity: 1;
    visibility: visible;
    transform: translateY(0) scale(1);
}

.whatsapp-box-header {
    background: linear-gradient(135deg, #1A1A1A 0%, #050505 100%);
    border-bottom: 1px solid rgba(212, 169, 77, 0.15);
    padding: 1.25rem;
    display: flex;
    align-items: center;
    gap: 0.75rem;
    color: white;
}

.whatsapp-avatar {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: rgba(212, 169, 77, 0.1);
    border: 1px solid var(--color-gold-glow);
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
}

.whatsapp-avatar::after {
    content: '';
    position: absolute;
    bottom: 2px;
    right: 2px;
    width: 10px;
    height: 10px;
    background: var(--color-gold-glow);
    border-radius: 50%;
    border: 2px solid #0f0e0e;
}

.whatsapp-chat-area {
    padding: 1.25rem;
    background: #050505;
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.whatsapp-msg {
    background: rgba(26, 26, 26, 0.45);
    border: 1px solid rgba(212, 169, 77, 0.08);
    padding: 0.75rem 1rem;
    border-radius: 12px;
    border-top-left-radius: 2px;
    max-width: 90%;
    color: var(--color-text-secondary);
    font-size: 0.875rem;
}

.whatsapp-msg-time {
    font-size: 0.75rem;
    color: var(--color-text-muted);
    align-self: flex-end;
    margin-top: 0.25rem;
}

.whatsapp-action-btn {
    margin: 0.25rem 1.25rem 1.25rem 1.25rem;
    background: var(--gradient-gold);
    color: #050505;
    padding: 0.75rem;
    border-radius: 12px;
    text-align: center;
    text-decoration: none;
    font-weight: 600;
    font-size: 0.95rem;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    box-shadow: 0 4px 15px rgba(212, 169, 77, 0.25);
    transition: all 0.3s ease;
}

.whatsapp-action-btn:hover {
    background: linear-gradient(135deg, #A37A2C 0%, #D4A94D 50%, #F1C27D 100%);
    box-shadow: 0 4px 20px rgba(212, 169, 77, 0.45);
    transform: translateY(-1px);
}

/* 13. TESTIMONIAL SLIDER OVERRIDES */
.swiper-pagination-bullet {
    background: rgba(255, 255, 255, 0.2) !important;
    opacity: 1 !important;
}

.swiper-pagination-bullet-active {
    background: var(--color-gold-glow) !important;
    width: 24px !important;
    border-radius: 4px !important;
    box-shadow: 0 0 6px var(--color-gold-glow);
    transition: all 0.3s ease;
}

/* 14. INLINE ANIMATION KEYFRAMES */
@keyframes spin {
    to { transform: rotate(360deg); }
}

@keyframes spin-reverse {
    to { transform: rotate(-360deg); }
}

@keyframes marquee {
    0% { transform: translateX(0); }
    100% { transform: translateX(-50%); }
}

@keyframes floating-glow {
    0%, 100% {
        box-shadow: 0 0 20px rgba(212, 169, 77, 0.4), inset 0 0 20px rgba(212, 169, 77, 0.1);
    }
    50% {
        box-shadow: 0 0 35px rgba(212, 169, 77, 0.6), inset 0 0 30px rgba(212, 169, 77, 0.15);
    }
}

@keyframes gold-shimmer {
    0%, 100% { background-position: -1000px 0; }
    50% { background-position: 1000px 0; }
}

@keyframes smooth-float {
    0%, 100% { transform: translateY(0px); }
    50% { transform: translateY(-15px); }
}

@keyframes metallic-shine {
    0% { background-position: -200% center; }
    100% { background-position: 200% center; }
}

@keyframes glow-pulse-intense {
    0%, 100% {
        box-shadow: 0 0 10px rgba(212, 169, 77, 0.3);
        opacity: 1;
    }
    50% {
        box-shadow: 0 0 25px rgba(212, 169, 77, 0.6);
        opacity: 0.95;
    }
}

@keyframes border-glow-animation {
    0%, 100% {
        border-color: rgba(212, 169, 77, 0.2);
        box-shadow: 0 0 15px rgba(212, 169, 77, 0.1), inset 0 0 15px rgba(212, 169, 77, 0.05);
    }
    50% {
        border-color: rgba(212, 169, 77, 0.6);
        box-shadow: 0 0 30px rgba(212, 169, 77, 0.3), inset 0 0 20px rgba(212, 169, 77, 0.1);
    }
}

@keyframes hover-lift {
    0% { transform: translateY(0); }
    100% { transform: translateY(-8px); }
}

@keyframes rotate-glow {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

@keyframes fade-in-up {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes reveal-text {
    0% {
        background-position: -1000px 0;
    }
    100% {
        background-position: 1000px 0;
    }
}

@keyframes whatsapp-pulse {
    0% { transform: scale(1); opacity: 0.8; }
    50% { transform: scale(1.15); opacity: 0; }
    100% { transform: scale(1.15); opacity: 0; }
}

/* Hover Accent Glowing Triggers */
.card-icon-container {
    background: linear-gradient(135deg, rgba(212, 169, 77, 0.08) 0%, rgba(192, 192, 192, 0.08) 100%);
    border: 1px solid rgba(212, 169, 77, 0.15);
    transition: all 0.4s ease;
}

.glass-panel:hover .card-icon-container {
    border-color: var(--color-gold-glow);
    box-shadow: 0 0 15px rgba(212, 169, 77, 0.3);
    background: linear-gradient(135deg, rgba(212, 169, 77, 0.15) 0%, rgba(192, 192, 192, 0.15) 100%);
}

.glass-panel-violet-hover:hover .card-icon-container {
    border-color: var(--color-silver-chrome);
    box-shadow: 0 0 15px rgba(192, 192, 192, 0.3);
    background: linear-gradient(135deg, rgba(212, 169, 77, 0.15) 0%, rgba(192, 192, 192, 0.15) 100%);
}

/* ========================================================================
   ADDITIONAL STYLES: GLOWING NEON SOCIAL BUTTONS & FLOATING LABELS
   ======================================================================== */

.social-icon-btn {
    width: 56px;
    height: 56px;
    min-width: 56px;
    min-height: 56px;
    border-radius: 50%;
    background: rgba(0, 0, 0, 0.55);
    border: 1px solid rgba(212, 169, 77, 0.28);
    backdrop-filter: blur(18px);
    -webkit-backdrop-filter: blur(18px);
    display: flex;
    align-items: center;
    justify-content: center;
    color: #ffffff;
    transition: all 0.35s cubic-bezier(0.22, 1, 0.36, 1);
    position: relative;
    box-shadow: 0 12px 26px rgba(0, 0, 0, 0.28);
    overflow: hidden;
}

.social-icon-btn:hover {
    transform: translateY(-4px) scale(1.1);
    box-shadow: 0 22px 38px rgba(0, 0, 0, 0.36);
}

.social-icon-btn i {
    font-size: 1.35rem;
    line-height: 1;
    width: auto;
    height: auto;
    display: inline-flex;
    align-items: center;
    justify-content: center;
}

/* Facebook - Bright Blue */
.social-icon-btn.fb {
    color: #1877F2;
    border-color: rgba(24, 119, 242, 0.4);
}

.social-icon-btn.fb:hover {
    background: rgba(24, 119, 242, 0.18);
    color: #1877F2;
    border-color: #1877F2;
    box-shadow: 0 0 30px rgba(24, 119, 242, 0.65) !important;
}

/* LinkedIn - Bright Cyan Blue */
.social-icon-btn.in {
    color: #0A66C2;
    border-color: rgba(10, 102, 194, 0.4);
}

.social-icon-btn.in:hover {
    background: rgba(10, 102, 194, 0.18);
    color: #0A66C2;
    border-color: #0A66C2;
    box-shadow: 0 0 30px rgba(10, 102, 194, 0.65) !important;
}

/* YouTube - Bright Red */
.social-icon-btn.yt {
    color: #FF0000;
    border-color: rgba(255, 0, 0, 0.4);
}

.social-icon-btn.yt:hover {
    background: rgba(255, 0, 0, 0.18);
    color: #FF0000;
    border-color: #FF0000;
    box-shadow: 0 0 30px rgba(255, 0, 0, 0.65) !important;
}

/* WhatsApp - Bright Green */
.social-icon-btn.wa {
    color: #25D366;
    border-color: rgba(37, 211, 102, 0.4);
}

.social-icon-btn.wa:hover {
    background: rgba(37, 211, 102, 0.18);
    color: #25D366;
    border-color: #25D366;
    box-shadow: 0 0 30px rgba(37, 211, 102, 0.65) !important;
}

/* Email - Gold Accent */
.social-icon-btn.em {
    color: var(--color-gold-glow);
    border-color: rgba(212, 169, 77, 0.4);
}

.social-icon-btn.em:hover {
    background: rgba(212, 169, 77, 0.18);
    color: var(--color-gold-champagne);
    border-color: var(--color-gold-champagne);
    box-shadow: 0 0 30px rgba(212, 169, 77, 0.65) !important;
}

/* Phone - Gold Accent */
.social-icon-btn.ph {
    color: var(--color-gold-glow);
    border-color: rgba(212, 169, 77, 0.4);
}

.social-icon-btn.ph:hover {
    background: rgba(212, 169, 77, 0.18);
    color: var(--color-gold-champagne);
    border-color: var(--color-gold-champagne);
    box-shadow: 0 0 30px rgba(212, 169, 77, 0.65) !important;
}

/* Location - Gold Accent */
.social-icon-btn.loc {
    color: var(--color-gold-glow);
    border-color: rgba(212, 169, 77, 0.4);
}

.social-icon-btn.loc:hover {
    background: rgba(212, 169, 77, 0.18);
    color: var(--color-gold-champagne);
    border-color: var(--color-gold-champagne);
    box-shadow: 0 0 30px rgba(212, 169, 77, 0.65) !important;
}

/* Navbar & footer logo containers */
.navbar-logo-container,
.footer-logo-container,
.mobile-menu-logo-container {
    width: 140px;
    height: 140px;
    border-radius: 0;
    padding: 0;
    background: transparent;
    box-shadow: none;
    display: flex;
    align-items: center;
    justify-content: center;
}

.navbar-logo-inner,
.footer-logo-inner,
.mobile-menu-logo-inner {
    width: 100%;
    height: 100%;
    border-radius: 0;
    background: transparent;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

.site-logo {
    width: 100%;
    height: auto;
    max-width: 100%;
    max-height: 100%;
    object-fit: contain;
    display: block;
}

.preloader-logo {
    width: 210px;
    height: auto;
    max-width: 280px;
    margin-bottom: 1.25rem;
    object-fit: contain;
}

.footer-logo-container {
    width: 140px;
    height: 140px;
    margin-bottom: 0.75rem;
}

.contact-card-icon {
    width: 58px;
    height: 58px;
    min-width: 58px;
    border-radius: 22px;
    background: rgba(212, 169, 77, 0.1);
    border: 1px solid rgba(212, 169, 77, 0.18);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-gold-glow);
    box-shadow: 0 10px 24px rgba(0, 0, 0, 0.22);
}

.contact-card-icon i {
    width: 24px;
    height: 24px;
}

.contact-info-card {
    background: rgba(12, 12, 12, 0.82);
    border: 1px solid rgba(212, 169, 77, 0.12);
    box-shadow: 0 18px 40px rgba(0, 0, 0, 0.18);
}

.contact-info-card a {
    color: #f5e8c8;
}

.contact-info-card a:hover {
    color: var(--color-gold-glow);
}

@media (max-width: 1024px) {
    .navbar-logo-container,
    .footer-logo-container,
    .mobile-menu-logo-container {
        width: 120px;
        height: 120px;
    }

    .social-icon-btn {
        width: 50px;
        height: 50px;
        min-width: 50px;
        min-height: 50px;
    }

    .social-icon-btn i {
        font-size: 1.25rem;
    }

    .contact-card-icon {
        width: 52px;
        height: 52px;
        min-width: 52px;
        min-height: 52px;
    }
}

@media (max-width: 768px) {
    .navbar-logo-container,
    .footer-logo-container,
    .mobile-menu-logo-container {
        width: 110px;
        height: 110px;
    }

    .social-icon-btn {
        width: 48px;
        height: 48px;
        min-width: 48px;
        min-height: 48px;
    }

    .social-icon-btn i {
        font-size: 1.2rem;
    }

    .contact-card-icon {
        width: 48px;
        height: 48px;
        min-width: 48px;
        min-height: 48px;
    }
}

@media (max-width: 640px) {
    .navbar-logo-container,
    .footer-logo-container,
    .mobile-menu-logo-container {
        width: 92px;
        height: 92px;
    }

    .social-icon-btn {
        width: 44px;
        height: 44px;
        min-width: 44px;
        min-height: 44px;
    }

    .social-icon-btn i {
        font-size: 1.1rem;
    }

    .contact-card-icon {
        width: 44px;
        height: 44px;
        min-width: 44px;
        min-height: 44px;
    }
}

/* FLOATING LABELS FOR FORMS */
.floating-label-group {
    position: relative;
    margin-bottom: 1.75rem;
}

.floating-label-input {
    width: 100%;
    padding: 1.1rem 1.25rem;
    background: rgba(26, 26, 26, 0.3);
    border: 1px solid rgba(212, 169, 77, 0.12);
    border-radius: 12px;
    color: #fff;
    font-size: 0.95rem;
    outline: none;
    transition: all 0.3s ease;
}

.floating-label-input:focus {
    border-color: var(--color-gold-glow);
    background: rgba(26, 26, 26, 0.55);
    box-shadow: 0 0 15px rgba(212, 169, 77, 0.2);
}

.floating-label-text {
    position: absolute;
    left: 1.25rem;
    top: 50%;
    transform: translateY(-50%);
    color: var(--color-text-muted);
    font-size: 0.95rem;
    pointer-events: none;
    transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
    background: transparent;
}

.floating-label-input:focus ~ .floating-label-text,
.floating-label-input:not(:placeholder-shown) ~ .floating-label-text {
    top: 0;
    transform: translateY(-50%) scale(0.85);
    background: #050505; /* Deep Black background */
    padding: 0 0.5rem;
    color: var(--color-gold-glow);
    font-weight: 500;
}

/* For textarea */
textarea.floating-label-input {
    min-height: 120px;
    resize: vertical;
}

textarea.floating-label-input ~ .floating-label-text {
    top: 1.5rem;
}

textarea.floating-label-input:focus ~ .floating-label-text,
textarea.floating-label-input:not(:placeholder-shown) ~ .floating-label-text {
    top: 0;
}

/* Extra premium glowing card backdrops */
.glow-card-accent {
    position: relative;
}

.glow-card-accent::before {
    content: '';
    position: absolute;
    inset: -1px;
    border-radius: inherit;
    background: var(--gradient-gold);
    opacity: 0;
    transition: opacity 0.4s ease;
    z-index: -1;
}

.glow-card-accent:hover::before {
    opacity: 0.25;
}

/* Sub-page custom banner */
.subpage-hero {
    position: relative;
    padding: 10rem 0 6rem 0;
    overflow: hidden;
    background: linear-gradient(to bottom, var(--color-bg-deep) 0%, transparent 100%);
    border-bottom: 1px solid rgba(212, 169, 77, 0.12);
}

.subpage-hero::before {
    content: '';
    position: absolute;
    inset: 0;
    background: radial-gradient(circle at center, rgba(212, 169, 77, 0.12), transparent 30%), linear-gradient(180deg, rgba(5, 5, 5, 0.78) 0%, rgba(5, 5, 5, 0.96) 100%);
    z-index: 0;
    pointer-events: none;
}

.subpage-hero .hero-bg-image {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    opacity: 0.28;
    filter: saturate(1.1) brightness(0.32);
    z-index: 0;
}

.subpage-hero .hero-bg-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(180deg, rgba(5, 5, 5, 0.12) 0%, rgba(5, 5, 5, 0.88) 100%);
    z-index: 1;
}

.subpage-hero > .hero-content {
    position: relative;
    z-index: 2;
}

.page-hero-bg-image,
.hero-bg-image {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    opacity: 0.24;
    filter: saturate(1.1) brightness(0.32);
    z-index: 0;
}

.page-hero-bg-overlay,
.hero-bg-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(180deg, rgba(5, 5, 5, 0.18) 0%, rgba(5, 5, 5, 0.92) 100%);
    z-index: 1;
}

.page-hero-content,
.subpage-hero > .hero-content {
    position: relative;
    z-index: 2;
}

.subpage-hero-title {
    font-size: 3.5rem;
    font-weight: 800;
    line-height: 1.15;
    margin-bottom: 1rem;
}

@media (max-width: 768px) {
    .subpage-hero {
        padding: 8rem 0 4rem 0;
    }
    .subpage-hero-title {
        font-size: 2.5rem;
    }
}

/* ========================================================================
   LUXURY PREMIUM ENHANCEMENTS: BUTTONS, CARDS, TYPOGRAPHY, FOOTER
   ======================================================================== */

/* PREMIUM BUTTON VARIANTS */
.btn-premium-gold {
    background: var(--gradient-gold);
    color: #050505;
    padding: 0.875rem 2rem;
    border-radius: 12px;
    font-weight: 700;
    font-size: 0.95rem;
    letter-spacing: 0.5px;
    position: relative;
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(212, 169, 77, 0.25);
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    border: 1px solid rgba(241, 194, 125, 0.5);
}

.btn-premium-gold::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.3), transparent);
    transition: left 0.6s ease;
}

.btn-premium-gold:hover::before {
    left: 100%;
}

.btn-premium-gold:hover {
    transform: translateY(-3px);
    box-shadow: 0 15px 40px rgba(212, 169, 77, 0.45), 0 0 30px rgba(212, 169, 77, 0.3);
}

.btn-premium-silver {
    background: rgba(192, 192, 192, 0.08);
    color: #fff;
    padding: 0.875rem 2rem;
    border-radius: 12px;
    font-weight: 700;
    font-size: 0.95rem;
    letter-spacing: 0.5px;
    border: 1px solid rgba(192, 192, 192, 0.25);
    position: relative;
    overflow: hidden;
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    box-shadow: 0 4px 15px rgba(192, 192, 192, 0.1);
}

.btn-premium-silver:hover {
    border-color: var(--color-silver-chrome);
    background: rgba(192, 192, 192, 0.15);
    color: var(--color-silver-chrome);
    transform: translateY(-3px);
    box-shadow: 0 10px 30px rgba(192, 192, 192, 0.2), 0 0 20px rgba(192, 192, 192, 0.15);
}

/* PREMIUM CARD HOVER EFFECTS */
.premium-card {
    background: var(--gradient-dark-card);
    border: 1px solid rgba(212, 169, 77, 0.1);
    border-radius: 16px;
    padding: 2rem;
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    position: relative;
    overflow: hidden;
    transition: all 0.5s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

.premium-card::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, rgba(212, 169, 77, 0.1) 0%, transparent 70%);
    opacity: 0;
    transition: opacity 0.5s ease;
    pointer-events: none;
}

.premium-card:hover {
    border-color: rgba(212, 169, 77, 0.35);
    box-shadow: 0 20px 50px rgba(212, 169, 77, 0.15), inset 0 1px 0 rgba(255, 255, 255, 0.1);
    transform: translateY(-8px) scale(1.02);
}

.premium-card:hover::before {
    opacity: 1;
}

/* METALLIC TEXT STYLING */
.text-metallic-gold {
    background: linear-gradient(135deg, #F1C27D 0%, #D4A94D 50%, #A37A2C 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    filter: drop-shadow(0 2px 4px rgba(212, 169, 77, 0.2));
}

.text-metallic-silver {
    background: linear-gradient(135deg, #ffffff 0%, #C0C0C0 50%, #8c8c8c 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    filter: drop-shadow(0 2px 4px rgba(192, 192, 192, 0.2));
}

/* GLOWING ACCENT TEXT */
.text-glow-gold {
    color: var(--color-gold-champagne);
    text-shadow: 0 0 10px rgba(212, 169, 77, 0.5), 0 0 20px rgba(212, 169, 77, 0.25);
    animation: glow-pulse-intense 3s ease-in-out infinite;
}

/* PREMIUM FOOTER STYLING */
footer {
    background: linear-gradient(180deg, #0a0a0a 0%, #050505 100%);
    border-top: 1px solid rgba(212, 169, 77, 0.12);
    position: relative;
    overflow: hidden;
}

footer::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--color-gold-glow), transparent);
    opacity: 0.3;
}

.footer-column-title {
    font-family: var(--font-primary);
    font-weight: 700;
    font-size: 0.95rem;
    letter-spacing: 0.8px;
    color: var(--color-gold-glow);
    margin-bottom: 1.5rem;
    text-transform: uppercase;
    position: relative;
    padding-bottom: 1rem;
}

.footer-column-title::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 40px;
    height: 2px;
    background: linear-gradient(90deg, var(--color-gold-glow), transparent);
}

.footer-link {
    color: var(--color-text-secondary);
    font-size: 0.9rem;
    text-decoration: none;
    transition: all 0.3s ease;
    position: relative;
}

.footer-link:hover {
    color: var(--color-gold-glow);
    margin-left: 8px;
}

.footer-divider {
    height: 1px;
    background: linear-gradient(90deg, transparent, rgba(212, 169, 77, 0.2), transparent);
    margin: 2rem 0;
}

.footer-bottom-bar {
    border-top: 1px solid rgba(212, 169, 77, 0.1);
    padding-top: 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 2rem;
}

/* PREMIUM SOCIAL ICONS FOOTER */
.footer-social-group {
    display: flex;
    gap: 1rem;
    align-items: center;
}

.footer-social-icon {
    width: 48px;
    height: 48px;
    border-radius: 50%;
    background: rgba(26, 26, 26, 0.6);
    border: 2px solid rgba(192, 192, 192, 0.3);
    display: flex;
    align-items: center;
    justify-content: center;
    color: #ffffff;
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    cursor: pointer;
}

.footer-social-icon:hover {
    transform: translateY(-5px) scale(1.1);
}

.footer-social-icon.facebook {
    color: #1877F2;
    border-color: rgba(24, 119, 242, 0.4);
}

.footer-social-icon.facebook:hover {
    background: rgba(24, 119, 242, 0.15);
    color: #1877F2;
    border-color: #1877F2;
    box-shadow: 0 0 25px rgba(24, 119, 242, 0.6);
}

.footer-social-icon.linkedin {
    color: #0A66C2;
    border-color: rgba(10, 102, 194, 0.4);
}

.footer-social-icon.linkedin:hover {
    background: rgba(10, 102, 194, 0.15);
    color: #0A66C2;
    border-color: #0A66C2;
    box-shadow: 0 0 25px rgba(10, 102, 194, 0.6);
}

.footer-social-icon.youtube {
    color: #FF0000;
    border-color: rgba(255, 0, 0, 0.4);
}

.footer-social-icon.youtube:hover {
    background: rgba(255, 0, 0, 0.15);
    color: #FF0000;
    border-color: #FF0000;
    box-shadow: 0 0 25px rgba(255, 0, 0, 0.6);
}

/* PREMIUM TESTIMONIAL CARDS */
.testimonial-card {
    background: var(--gradient-dark-card);
    border: 1px solid rgba(212, 169, 77, 0.1);
    border-radius: 16px;
    padding: 2rem;
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    transition: all 0.5s ease;
    position: relative;
    overflow: hidden;
}

.testimonial-card::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 2px;
    background: linear-gradient(90deg, var(--color-gold-glow), transparent);
    opacity: 0;
    transition: opacity 0.4s ease;
}

.testimonial-card:hover {
    border-color: rgba(212, 169, 77, 0.3);
    box-shadow: 0 15px 35px rgba(212, 169, 77, 0.15);
    transform: translateY(-6px);
}

.testimonial-card:hover::after {
    opacity: 1;
}

/* PREMIUM SECTION HEADINGS */
.section-heading {
    font-family: var(--font-primary);
    font-size: 2.5rem;
    font-weight: 800;
    letter-spacing: -1px;
    line-height: 1.2;
    background: linear-gradient(135deg, #ffffff 0%, var(--color-silver-chrome) 50%, var(--color-gold-champagne) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.section-subheading {
    color: var(--color-gold-glow);
    font-family: var(--font-primary);
    font-size: 0.85rem;
    font-weight: 700;
    letter-spacing: 1.5px;
    text-transform: uppercase;
}

/* PREMIUM BADGE STYLING */
.premium-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.6rem 1.2rem;
    background: rgba(212, 169, 77, 0.08);
    border: 1px solid rgba(212, 169, 77, 0.2);
    border-radius: 50px;
    color: var(--color-gold-glow);
    font-size: 0.8rem;
    font-weight: 700;
    letter-spacing: 0.5px;
    text-transform: uppercase;
    position: relative;
    overflow: hidden;
}

.premium-badge::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(90deg, transparent, rgba(212, 169, 77, 0.1), transparent);
    animation: metallic-shine 3s infinite;
}

/* HOVER LIFT ANIMATION */
.hover-lift {
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

.hover-lift:hover {
    transform: translateY(-8px);
    box-shadow: 0 20px 40px rgba(212, 169, 77, 0.2);
}

/* FADE-IN-UP ANIMATION */
[data-aos="fade-up"] {
    animation: fade-in-up 0.8s ease-out both;
}

[data-aos="fade-down"] {
    animation: fade-in-up 0.8s ease-out both;
    animation-direction: reverse;
}

/* LUXURY DIVIDER */
.luxury-divider {
    height: 2px;
    background: linear-gradient(90deg, transparent, var(--color-gold-glow), transparent);
    margin: 3rem 0;
    position: relative;
}

.luxury-divider::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 20px;
    height: 20px;
    background: var(--color-gold-glow);
    border-radius: 50%;
    box-shadow: 0 0 15px var(--color-gold-glow);
}

/* PREMIUM LINK STYLING */
.premium-link {
    color: var(--color-gold-glow);
    text-decoration: none;
    font-weight: 600;
    transition: all 0.3s ease;
    position: relative;
    padding-bottom: 2px;
}

.premium-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--color-gold-glow);
    transition: width 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

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