:root {
    /* NEW SOPHISTICATED COLOR PALETTE */
    --tdi-dark: #0A0A0A;          /* Rich dark instead of pure black */
    --tdi-darker: #1A1A1A;        /* Dark backgrounds */
    --tdi-light: #F8F9FA;         /* Clean white */
    --tdi-accent: #FFB800;        /* Muted gold - sophisticated */
    --tdi-accent-dark: #E6A600;   /* Darker gold for hover */
    --tdi-accent-glow: rgba(255, 184, 0, 0.3); /* Subtle glow */
    --tdi-gray: #2A2A2A;          /* Elegant gray */
}

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

body {
    font-family: 'Montserrat', sans-serif;
    background-color: var(--tdi-dark);
    color: var(--tdi-light);
    line-height: 1.6;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
    font-family: 'Bebas Neue', sans-serif;
    font-weight: 700;
    letter-spacing: 1px;
}

.display-1 {
    font-size: 4.5rem;
    font-weight: 700;
}

/* Premium Navigation */
.navbar {
    background: rgba(10, 10, 10, 0.95) !important;
    backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--tdi-gray);
    padding: 15px 0;
    transition: all 0.3s ease;
}

.navbar-brand {
    font-family: 'Bebas Neue', sans-serif;
    font-size: 1.8rem;
    color: var(--tdi-light) !important;
    font-weight: 700;
}

.brand-accent {
    color: var(--tdi-accent);
}

/* Regular nav links get underline effect */
.nav-link:not(.dropdown-toggle) {
    color: var(--tdi-light) !important;
    font-weight: 500;
    margin: 0 8px;
    transition: all 0.3s ease;
    position: relative;
}

.nav-link:not(.dropdown-toggle)::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--tdi-accent);
    transition: width 0.3s ease;
}

.nav-link:not(.dropdown-toggle):hover::after,
.nav-link:not(.dropdown-toggle).active::after {
    width: 100%;
}

.nav-link:not(.dropdown-toggle):hover {
    color: var(--tdi-accent) !important;
}

/* Dropdown toggle gets different styling (no underline) */
.nav-link.dropdown-toggle {
    color: var(--tdi-light) !important;
    font-weight: 500;
    margin: 0 8px;
    transition: all 0.3s ease;
}

.nav-link.dropdown-toggle:hover {
    color: var(--tdi-accent) !important;
}

/* Dropdown Enhancement */
.dropdown-menu-dark {
    background: var(--tdi-darker);
    border: 1px solid var(--tdi-gray);
    border-radius: 8px;
}

.dropdown-item {
    color: var(--tdi-light);
    transition: all 0.3s ease;
}

.dropdown-item:hover {
    background: var(--tdi-accent);
    color: var(--tdi-dark);
}

/* Updated Hero Section Spacing */
.hero-section {
    background: linear-gradient(135deg, var(--tdi-dark) 0%, var(--tdi-darker) 100%);
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding-top: 80px; /* Fixed header spacing */
    position: relative;
    overflow: hidden;
}

/* Sophisticated Gold Text */
.gold-text {
    color: var(--tdi-accent);
    text-shadow: 0 0 30px var(--tdi-accent-glow);
}

/* Updated Buttons - All Outline Style */
.btn-tdi-outline {
    background: transparent;
    color: var(--tdi-light);
    border: 2px solid var(--tdi-gray);
    font-weight: 600;
    padding: 14px 35px;
    border-radius: 8px;
    text-transform: uppercase;
    letter-spacing: 1px;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.btn-tdi-outline::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255,184,0,0.1), transparent);
    transition: left 0.5s;
}

.btn-tdi-outline:hover::before {
    left: 100%;
}

.btn-tdi-outline:hover {
    border-color: var(--tdi-accent);
    color: var(--tdi-accent);
    background: rgba(255, 184, 0, 0.05);
    transform: translateY(-2px);
    box-shadow: 0 5px 15px var(--tdi-accent-glow);
}

/* Solid Primary Button - NOT FADED */
.btn-contact-primary {
    background: linear-gradient(135deg, var(--tdi-accent) 0%, var(--tdi-accent-dark) 100%);
    color: var(--tdi-dark);
    border: none;
    font-weight: 700;
    padding: 14px 35px;
    border-radius: 8px;
    text-transform: uppercase;
    letter-spacing: 1px;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.btn-contact-primary::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 0.5s;
}

.btn-contact-primary:hover::before {
    left: 100%;
}

.btn-contact-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 25px var(--tdi-accent-glow);
}

/* Premium Visual Elements */
.premium-visual {
    display: flex;
    justify-content: center;
    align-items: center;
    height: 100%;
    position: relative;
}

.floating-card {
    background: rgba(42, 42, 42, 0.6);
    border: 1px solid var(--tdi-gray);
    border-radius: 20px;
    padding: 40px 30px;
    backdrop-filter: blur(10px);
    position: relative;
    animation: float-smooth 6s ease-in-out infinite;
}

.card-glow {
    position: absolute;
    top: -2px;
    left: -2px;
    right: -2px;
    bottom: -2px;
    background: linear-gradient(45deg, transparent, var(--tdi-accent-glow), transparent);
    border-radius: 22px;
    z-index: -1;
    opacity: 0.5;
}

.visual-item {
    display: flex;
    align-items: center;
    margin: 20px 0;
    padding: 15px 20px;
    background: rgba(255, 184, 0, 0.1);
    border-radius: 12px;
    border-left: 4px solid var(--tdi-accent);
}

.visual-icon {
    font-size: 1.5rem;
    margin-right: 15px;
}

.visual-text {
    font-weight: 600;
    color: var(--tdi-light);
}

@keyframes float-smooth {
    0%, 100% { transform: translateY(0px) rotate(0deg); }
    50% { transform: translateY(-15px) rotate(1deg); }
}

/* Scrolling Strip */
.scrolling-strip {
    background: var(--tdi-accent);
    color: var(--tdi-dark);
    padding: 15px 0;
    overflow: hidden;
    position: relative;
}

.scrolling-content {
    display: inline-block;
    white-space: nowrap;
    animation: scroll 20s linear infinite;
}

.scrolling-content span {
    margin: 0 40px;
    font-weight: 700;
    font-size: 1.2rem;
}

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

/* Service Cards */
.service-card {
    background: rgba(255,255,255,0.05);
    border: 1px solid var(--tdi-gray);
    padding: 40px 30px;
    height: 100%;
    transition: all 0.3s ease;
    border-radius: 12px;
}

.service-card:hover {
    transform: translateY(-10px);
    border-color: var(--tdi-accent);
    box-shadow: 0 10px 30px var(--tdi-accent-glow);
}

/* Fixed Button Spacing */
.homepage-buttons {
    display: flex;
    gap: 15px;
    flex-wrap: wrap;
}

.homepage-buttons .btn {
    min-width: 200px;
    flex: 1;
    text-align: center;
    padding: 14px 25px;
}

/* Service Page Button Spacing */
.service-cta-buttons {
    display: flex;
    gap: 20px;
    justify-content: center;
    flex-wrap: wrap;
}

.service-cta-buttons .btn {
    min-width: 200px;
    text-align: center;
}

/* Contact Page Styles */
.contact-methods {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    margin: 50px 0;
}

.contact-card {
    background: rgba(255,255,255,0.05);
    border: 1px solid var(--tdi-gray);
    border-radius: 15px;
    padding: 40px 30px;
    text-align: center;
    transition: all 0.3s ease;
    height: 100%;
}

.contact-card:hover {
    border-color: var(--tdi-accent);
    transform: translateY(-5px);
    box-shadow: 0 10px 30px var(--tdi-accent-glow);
}

.contact-icon {
    font-size: 3rem;
    margin-bottom: 20px;
}

.contact-form {
    background: rgba(255,255,255,0.05);
    border: 1px solid var(--tdi-gray);
    border-radius: 15px;
    padding: 50px;
}

.form-control {
    background: rgba(255,255,255,0.1);
    border: 1px solid var(--tdi-gray);
    color: var(--tdi-light);
    border-radius: 8px;
    padding: 12px 15px;
    margin-bottom: 20px;
    transition: all 0.3s ease;
}

.form-control:focus {
    background: rgba(255,255,255,0.15);
    border-color: var(--tdi-accent);
    color: var(--tdi-light);
    box-shadow: 0 0 0 0.2rem rgba(255,184,0,0.25);
}

.form-control::placeholder {
    color: rgba(255,255,255,0.6);
}

.form-label {
    color: var(--tdi-light);
    font-weight: 600;
    margin-bottom: 8px;
}

.response-time {
    background: rgba(255,184,0,0.1);
    border: 1px solid var(--tdi-accent);
    border-radius: 10px;
    padding: 20px;
    text-align: center;
    margin: 30px 0;
}

.guarantee-badge {
    background: var(--tdi-accent);
    color: var(--tdi-dark);
    padding: 10px 20px;
    border-radius: 25px;
    font-weight: 700;
    display: inline-block;
    margin: 10px 0;
}

/* Social Media Icons */
.social-icon {
    color: var(--tdi-light);
    transition: all 0.3s ease;
    padding: 8px;
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.social-icon:hover {
    color: var(--tdi-accent);
    transform: translateY(-2px);
    background: rgba(255, 184, 0, 0.1);
}

.social-icon svg {
    width: 24px;
    height: 24px;
}

/* Fix footer email button */
footer .btn-tdi-outline {
    padding: 10px 20px;
    font-size: 0.9rem;
    width: 100%;
    max-width: 200px;
    margin: 0 auto;
}

/* Fix social icons spacing */
footer .d-flex.gap-3 {
    gap: 15px !important;
}

/* Silk Smooth Loading Animation */
.loading-screen {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, #0A0A0A 0%, #1A1A1A 50%, #0A0A0A 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 9999;
    opacity: 1;
    transition: opacity 1s ease-in-out;
    overflow: hidden;
}

.loading-screen::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(
        90deg,
        transparent,
        rgba(255, 255, 255, 0.1),
        rgba(255, 255, 255, 0.05),
        transparent
    );
    animation: silkFlow 3s ease-in-out infinite;
}

.loading-screen.fade-out {
    opacity: 0;
    pointer-events: none;
}

.loading-content {
    text-align: center;
    position: relative;
    z-index: 2;
}

.loading-text {
    font-family: 'Bebas Neue', sans-serif;
    font-size: 4.5rem;
    font-weight: 700;
    color: var(--tdi-accent);
    text-transform: uppercase;
    letter-spacing: 4px;
    animation: elegantPulse 3s ease-in-out infinite;
    text-shadow: 
        0 0 20px var(--tdi-accent-glow),
        0 0 40px rgba(255, 184, 0, 0.3);
    position: relative;
}

.loading-text::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 0;
    width: 100%;
    height: 2px;
    background: linear-gradient(90deg, transparent, var(--tdi-accent), transparent);
    animation: shimmer 3s ease-in-out infinite;
}

@keyframes silkFlow {
    0% {
        left: -100%;
        opacity: 0;
    }
    50% {
        opacity: 0.3;
    }
    100% {
        left: 100%;
        opacity: 0;
    }
}

@keyframes elegantPulse {
    0% {
        transform: scale(1);
        opacity: 0.9;
        text-shadow: 
            0 0 20px var(--tdi-accent-glow),
            0 0 40px rgba(255, 184, 0, 0.3);
    }
    25% {
        transform: scale(1.03);
        opacity: 1;
        text-shadow: 
            0 0 30px var(--tdi-accent-glow),
            0 0 60px rgba(255, 184, 0, 0.4);
    }
    50% {
        transform: scale(1);
        opacity: 0.9;
        text-shadow: 
            0 0 20px var(--tdi-accent-glow),
            0 0 40px rgba(255, 184, 0, 0.3);
    }
    75% {
        transform: scale(1.02);
        opacity: 0.95;
        text-shadow: 
            0 0 25px var(--tdi-accent-glow),
            0 0 50px rgba(255, 184, 0, 0.35);
    }
    100% {
        transform: scale(1);
        opacity: 0.9;
        text-shadow: 
            0 0 20px var(--tdi-accent-glow),
            0 0 40px rgba(255, 184, 0, 0.3);
    }
}

@keyframes shimmer {
    0% {
        opacity: 0;
        transform: scaleX(0);
    }
    50% {
        opacity: 1;
        transform: scaleX(1);
    }
    100% {
        opacity: 0;
        transform: scaleX(0);
    }
}

/* Additional silk particles */
.loading-screen::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: 
        radial-gradient(circle at 20% 30%, rgba(255, 255, 255, 0.03) 0%, transparent 50%),
        radial-gradient(circle at 80% 70%, rgba(255, 255, 255, 0.02) 0%, transparent 50%),
        radial-gradient(circle at 40% 80%, rgba(255, 255, 255, 0.01) 0%, transparent 50%);
    animation: particleFloat 4s ease-in-out infinite;
}

@keyframes particleFloat {
    0%, 100% {
        transform: translateY(0px);
    }
    50% {
        transform: translateY(-10px);
    }
}

/* Mobile responsive */
@media (max-width: 768px) {
    .display-1 {
        font-size: 3rem;
    }
    
    .hero-section {
        min-height: 80vh;
        text-align: center;
        padding-top: 100px;
    }
    
    .premium-visual {
        margin-top: 50px;
    }
    
    .contact-form {
        padding: 30px 20px;
    }
    
    .contact-methods {
        grid-template-columns: 1fr;
    }
    
    .btn-tdi-outline {
        padding: 12px 25px;
        font-size: 0.9rem;
    }
    
    .homepage-buttons {
        flex-direction: column;
        gap: 12px;
    }
    
    .homepage-buttons .btn {
        min-width: 100%;
        width: 100%;
        max-width: 300px;
        margin: 0 auto;
    }
    
    .service-cta-buttons {
        flex-direction: column;
        align-items: center;
        gap: 15px;
    }
    
    .service-cta-buttons .btn {
        min-width: 250px;
        width: 100%;
        max-width: 300px;
    }
    
    .loading-text {
        font-size: 2.8rem;
        letter-spacing: 3px;
    }
}

@media (max-width: 480px) {
    .loading-text {
        font-size: 2.2rem;
        letter-spacing: 2px;
    }
}