/* 
 * ================================================================
 * DARK PREMIUM HOMEPAGE - Futuristic & Classy Design
 * Inspired by modern AI/Tech platforms
 * ================================================================
 */

/* CSS Variables */
:root {
    --bg-primary: #000000;
    --bg-secondary: #0a0a0a;
    --bg-card: #0f0f0f;
    --bg-card-hover: #151515;
    --text-primary: #f9fafb;
    --text-secondary: #9ca3af;
    --text-muted: #6b7280;
    --accent-primary: #3b82f6;
    --accent-secondary: #8b5cf6;
    --accent-gold: #fbbf24;
    --accent-glow: rgba(59, 130, 246, 0.4);
    --accent-glow-strong: rgba(59, 130, 246, 0.6);
    --border-color: rgba(255, 255, 255, 0.08);
    --border-glow: rgba(59, 130, 246, 0.3);
    --gradient-primary: linear-gradient(135deg, #3b82f6 0%, #8b5cf6 100%);
    --gradient-gold: linear-gradient(135deg, #fbbf24 0%, #f59e0b 100%);
    --gradient-silver: linear-gradient(135deg, #e5e7eb 0%, #9ca3af 50%, #e5e7eb 100%);
    --gradient-white: linear-gradient(135deg, #ffffff 0%, #e5e7eb 50%, #ffffff 100%);
    --gradient-platinum: linear-gradient(135deg, #f9fafb 0%, #d1d5db 25%, #f3f4f6 50%, #d1d5db 75%, #f9fafb 100%);
    --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.3);
    --shadow-md: 0 8px 24px rgba(0, 0, 0, 0.4);
    --shadow-lg: 0 16px 48px rgba(0, 0, 0, 0.5);
    --shadow-glow: 0 0 40px rgba(59, 130, 246, 0.2);
    --shadow-text: 0 2px 10px rgba(0, 0, 0, 0.3);
}

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

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
    background: var(--bg-primary);
    color: var(--text-primary);
    line-height: 1.6;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* Smooth Scrolling */
html {
    scroll-behavior: smooth;
}

/* Container */
.container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 2rem;
}

@media (max-width: 768px) {
    .container {
        padding: 0 1.5rem;
    }
}

/* Navigation */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: rgba(0, 0, 0, 0.8);
    backdrop-filter: blur(20px) saturate(180%);
    -webkit-backdrop-filter: blur(20px) saturate(180%);
    border-bottom: 1px solid var(--border-color);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.navbar .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: 1rem;
    padding-bottom: 1rem;
}

.nav-brand {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--text-primary);
    text-decoration: none;
    transition: all 0.3s ease;
}

.nav-brand:hover {
    transform: translateY(-2px);
    text-decoration: none;
    color: var(--text-primary);
}

/* Logo Image in Navbar */
.nav-brand .logo-image {
    height: 40px;
    width: auto;
    object-fit: contain;
    transition: all 0.3s ease;
}

.nav-brand:hover .logo-image {
    transform: scale(1.05);
    filter: brightness(1.1);
}

.logo-icon {
    width: 36px;
    height: 36px;
    font-size: 1.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--gradient-primary);
    border-radius: 10px;
    box-shadow: 0 0 30px var(--accent-glow);
    animation: logoGlow 3s ease-in-out infinite;
}

@keyframes logoGlow {
    0%, 100% { box-shadow: 0 0 20px var(--accent-glow); }
    50% { box-shadow: 0 0 40px var(--accent-glow-strong); }
}

.brand-name {
    background: var(--gradient-platinum);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    background-size: 200% auto;
    animation: shimmer 3s linear infinite;
}

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

.nav-links {
    display: flex;
    gap: 2.5rem;
    list-style: none;
    align-items: center;
}

.nav-link {
    color: var(--text-secondary);
    text-decoration: none;
    font-size: 0.9375rem;
    font-weight: 500;
    position: relative;
    transition: color 0.3s ease;
    padding: 0.5rem 0;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--gradient-primary);
    transition: width 0.3s ease;
}

.nav-link:hover,
.nav-link.active {
    color: var(--text-primary);
}

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

.nav-cta {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.75rem 1.5rem;
    background: linear-gradient(135deg, rgba(59, 130, 246, 0.9) 0%, rgba(139, 92, 246, 0.9) 100%);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 10px;
    color: white;
    text-decoration: none;
    font-size: 0.9375rem;
    font-weight: 600;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: 0 4px 15px rgba(255, 255, 255, 0.12);
    position: relative;
    overflow: hidden;
}

.nav-cta::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.15) 0%, rgba(255, 255, 255, 0.05) 100%);
    opacity: 0;
    transition: opacity 0.3s;
    z-index: 0;
}

.nav-cta:hover::before {
    opacity: 1;
}

.nav-cta > * {
    position: relative;
    z-index: 1;
}

.nav-cta:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(255, 255, 255, 0.25);
    border-color: rgba(255, 255, 255, 0.4);
}

/* Hamburger button */
.nav-hamburger {
    display: none;
    flex-direction: column;
    justify-content: center;
    gap: 5px;
    width: 40px;
    height: 40px;
    background: rgba(255,255,255,0.06);
    border: 1px solid rgba(255,255,255,0.15);
    border-radius: 8px;
    cursor: pointer;
    padding: 8px;
    transition: background 0.3s;
    flex-shrink: 0;
}

.nav-hamburger span {
    display: block;
    height: 2px;
    background: var(--text-primary);
    border-radius: 2px;
    transition: all 0.3s ease;
    transform-origin: center;
}

.nav-hamburger.open span:nth-child(1) {
    transform: translateY(7px) rotate(45deg);
}
.nav-hamburger.open span:nth-child(2) {
    opacity: 0;
    transform: scaleX(0);
}
.nav-hamburger.open span:nth-child(3) {
    transform: translateY(-7px) rotate(-45deg);
}

/* Mobile CTA inside menu — hidden on desktop */
.nav-cta-mobile {
    display: none;
}

@media (max-width: 968px) {
    .nav-hamburger {
        display: flex;
    }

    /* Hide the desktop CTA button in the navbar row */
    .nav-cta-desktop {
        display: none;
    }

    .nav-links {
        display: none;
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        flex-direction: column;
        gap: 0;
        background: rgba(5, 5, 15, 0.97);
        backdrop-filter: blur(20px);
        -webkit-backdrop-filter: blur(20px);
        border-top: 1px solid var(--border-color);
        border-bottom: 1px solid var(--border-color);
        padding: 0.5rem 0;
        list-style: none;
    }

    .nav-links.open {
        display: flex;
    }

    .nav-links li {
        width: 100%;
    }

    .nav-link {
        display: block;
        padding: 0.875rem 2rem;
        font-size: 1rem;
        border-radius: 0;
    }

    .nav-link::after {
        display: none;
    }

    /* Show the CTA as last item in the mobile menu */
    .nav-cta-mobile {
        display: block;
        padding: 1rem 2rem;
        border-top: 1px solid var(--border-color);
        margin-top: 0.25rem;
    }

    .nav-cta-menu {
        display: block;
        width: 100%;
        text-align: center;
        padding: 0.875rem 1.5rem;
        border-radius: 10px;
    }

    .brand-name {
        font-size: 1rem;
    }

    .logo-icon {
        width: 32px;
        height: 32px;
        font-size: 1.25rem;
    }
}

/* Hero Section */
.hero {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: 8rem 0 6rem;
    position: relative;
    overflow: hidden;
}

/* Background Image Layer */
.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image: url('../images/background/hero-image.gif');
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    opacity: 0.15;
    pointer-events: none;
    z-index: 0;
}

/* Gradient Glow Overlay */
.hero::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: radial-gradient(circle at 50% 30%, rgba(255, 255, 255, 0.08) 0%, transparent 50%),
                radial-gradient(circle at 30% 60%, rgba(156, 163, 175, 0.05) 0%, transparent 60%);
    pointer-events: none;
    z-index: 0;
    animation: heroGlow 10s ease-in-out infinite;
}

@keyframes heroGlow {
    0%, 100% { opacity: 0.6; }
    50% { opacity: 1; }
}

.hero-content {
    position: relative;
    z-index: 1;
    max-width: 900px;
    margin: 0 auto;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.625rem 1.5rem;
    background: rgba(22, 27, 46, 0.8);
    border: 1px solid var(--border-glow);
    border-radius: 50px;
    margin-bottom: 2.5rem;
    font-size: 0.8125rem;
    color: var(--text-secondary);
    letter-spacing: 0.1em;
    text-transform: uppercase;
    font-weight: 600;
    backdrop-filter: blur(10px);
    box-shadow: var(--shadow-glow);
    animation: badgePulse 3s ease-in-out infinite;
}

@keyframes badgePulse {
    0%, 100% { box-shadow: 0 0 20px rgba(59, 130, 246, 0.2); }
    50% { box-shadow: 0 0 40px rgba(59, 130, 246, 0.4); }
}

.badge-icon {
    font-size: 1rem;
    animation: sparkle 2s ease-in-out infinite;
}

@keyframes sparkle {
    0%, 100% { opacity: 1; transform: scale(1) rotate(0deg); }
    50% { opacity: 0.7; transform: scale(1.2) rotate(180deg); }
}

.hero-title {
    font-size: clamp(2.5rem, 7vw, 4.5rem);
    font-weight: 800;
    line-height: 1.1;
    margin-bottom: 1.5rem;
    letter-spacing: -0.03em;
    background: linear-gradient(
        90deg,
        #ffffff 0%,
        #e5e7eb 10%,
        #d1d5db 20%,
        #9ca3af 30%,
        #d1d5db 40%,
        #e5e7eb 50%,
        #ffffff 60%,
        #e5e7eb 70%,
        #d1d5db 80%,
        #9ca3af 90%,
        #d1d5db 100%
    );
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    background-size: 200% auto;
    animation: heroTitleShimmer 3s linear infinite;
    filter: drop-shadow(0 0 30px rgba(255, 255, 255, 0.3));
}

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

.hero-title em {
    font-style: italic;
    background: linear-gradient(
        90deg,
        #3b82f6 0%,
        #60a5fa 25%,
        #8b5cf6 50%,
        #a78bfa 75%,
        #3b82f6 100%
    );
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    font-weight: 900;
    position: relative;
    background-size: 200% auto;
    animation: heroEmShimmer 2.5s linear infinite;
    filter: drop-shadow(0 0 20px rgba(59, 130, 246, 0.4));
}

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

.hero-subtitle {
    font-size: clamp(1.125rem, 2.5vw, 1.375rem);
    color: var(--text-secondary);
    max-width: 700px;
    margin: 0 auto 3rem;
    line-height: 1.8;
    font-weight: 400;
}

.hero-buttons {
    display: flex;
    gap: 1.25rem;
    justify-content: center;
    flex-wrap: wrap;
    margin-bottom: 4rem;
}

.btn {
    display: inline-flex;
    align-items: center;
    gap: 0.75rem;
    padding: 1.125rem 2.5rem;
    border-radius: 12px;
    font-size: 1rem;
    font-weight: 600;
    text-decoration: none;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    cursor: pointer;
    border: 1px solid rgba(255, 255, 255, 0.2);
    position: relative;
    overflow: hidden;
}

.btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.15) 0%, rgba(255, 255, 255, 0.05) 100%);
    transition: opacity 0.3s;
    z-index: 0;
}

.btn:hover::before {
    opacity: 0.5;
}

.btn > * {
    position: relative;
    z-index: 1;
}

.btn-primary {
    background: linear-gradient(135deg, rgba(59, 130, 246, 0.9) 0%, rgba(139, 92, 246, 0.9) 100%);
    color: white;
    box-shadow: 0 8px 24px rgba(255, 255, 255, 0.15);
}

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 12px 32px rgba(255, 255, 255, 0.25), 0 0 40px rgba(255, 255, 255, 0.2);
    border-color: rgba(255, 255, 255, 0.4);
}

.btn-secondary {
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.1) 0%, rgba(255, 255, 255, 0.05) 100%);
    border: 1px solid rgba(255, 255, 255, 0.2);
    color: var(--text-primary);
    backdrop-filter: blur(10px);
}

.btn-secondary:hover {
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.15) 0%, rgba(255, 255, 255, 0.1) 100%);
    border-color: rgba(255, 255, 255, 0.3);
    transform: translateY(-3px);
    box-shadow: 0 8px 24px rgba(255, 255, 255, 0.2);
}

.hero-stats {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: 3rem;
    max-width: 800px;
    margin: 0 auto;
}

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

.stat-number {
    font-size: clamp(2.5rem, 5vw, 3.5rem);
    font-weight: 800;
    background: var(--gradient-white);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    background-size: 200% auto;
    animation: shimmer 5s linear infinite;
    line-height: 1;
    margin-bottom: 0.5rem;
    filter: drop-shadow(0 0 20px rgba(255, 255, 255, 0.3));
}

.stat-label {
    font-size: 0.9375rem;
    color: var(--text-secondary);
    font-weight: 500;
}

@media (max-width: 768px) {
    .hero {
        padding: 5rem 0 3rem;
        min-height: auto;
    }
    .hero-stats {
        grid-template-columns: repeat(3, 1fr);
        gap: 1rem;
    }
    .btn {
        padding: 0.875rem 1.5rem;
        font-size: 0.9375rem;
    }
    .hero-buttons {
        flex-direction: column;
        width: 100%;
        align-items: stretch;
    }
    .hero-buttons .btn {
        width: 100%;
        justify-content: center;
    }
    .hero-badge {
        font-size: 0.7rem;
        padding: 0.5rem 1rem;
        letter-spacing: 0.06em;
    }
}

@media (max-width: 480px) {
    .hero-stats {
        grid-template-columns: 1fr;
        gap: 1.25rem;
    }
}

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

.section-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.625rem;
    padding: 0.625rem 1.25rem;
    background: rgba(22, 27, 46, 0.6);
    border: 1px solid var(--border-glow);
    border-radius: 50px;
    margin-bottom: 1.5rem;
    font-size: 0.8125rem;
    color: var(--accent-primary);
    letter-spacing: 0.1em;
    text-transform: uppercase;
    font-weight: 600;
    backdrop-filter: blur(10px);
}

.section-badge i {
    font-size: 1rem;
    color: var(--accent-primary);
}

.section-title {
    font-size: clamp(2rem, 5vw, 3.5rem);
    font-weight: 800;
    line-height: 1.2;
    margin-bottom: 1.25rem;
    letter-spacing: -0.02em;
    background: var(--gradient-silver);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    background-size: 200% auto;
    animation: shimmer 4s linear infinite;
}

.section-title em {
    font-style: italic;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    background-size: 200% auto;
    animation: shimmer 3s linear infinite;
}

/* Shimmer text effect with silver/white gradient */
.shimmer-text {
    font-style: italic;
    background: linear-gradient(90deg, 
        rgba(255, 255, 255, 0.9) 0%, 
        rgba(192, 192, 192, 0.95) 25%, 
        rgba(255, 255, 255, 1) 50%, 
        rgba(192, 192, 192, 0.95) 75%, 
        rgba(255, 255, 255, 0.9) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    background-size: 200% auto;
    animation: shimmer 3s linear infinite;
    filter: drop-shadow(0 0 8px rgba(255, 255, 255, 0.5));
}

.section-subtitle {
    font-size: clamp(1rem, 2vw, 1.25rem);
    color: var(--text-secondary);
    max-width: 700px;
    margin: 0 auto;
    line-height: 1.7;
}

/* Benefits/Features Section */
.benefits {
    padding: 8rem 0;
    background: var(--bg-secondary);
    position: relative;
}

.benefits::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--border-color), transparent);
}

.benefits-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 1.5rem;
}

@media (max-width: 768px) {
    .benefits {
        padding: 4rem 0;
    }
    .benefits-grid {
        grid-template-columns: 1fr;
        gap: 1rem;
    }
    .benefit-card {
        padding: 1.75rem 1.25rem;
    }
    .section-header {
        margin-bottom: 2.5rem;
    }
}

@media (max-width: 480px) {
    .benefits-grid {
        grid-template-columns: 1fr;
    }
}

.benefit-card {
    background: rgba(22, 27, 46, 0.5);
    border: 1px solid var(--border-color);
    border-radius: 20px;
    padding: 2.5rem;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
    backdrop-filter: blur(10px);
}

.benefit-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 2px;
    background: linear-gradient(90deg, rgba(255, 255, 255, 0.5), rgba(229, 231, 235, 0.5));
    opacity: 0;
    transition: opacity 0.4s;
}

.benefit-card::after {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, rgba(255, 255, 255, 0.08) 0%, transparent 70%);
    opacity: 0;
    transition: opacity 0.4s;
}

.benefit-card:hover {
    border-color: rgba(255, 255, 255, 0.3);
    transform: translateY(-8px);
    box-shadow: 0 16px 48px rgba(0, 0, 0, 0.5), 0 0 40px rgba(255, 255, 255, 0.15);
    background: rgba(22, 27, 46, 0.8);
}

.benefit-card:hover::before,
.benefit-card:hover::after {
    opacity: 1;
}

.benefit-icon {
    width: 64px;
    height: 64px;
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.15), rgba(229, 231, 235, 0.1));
    border-radius: 16px;
    margin-bottom: 1.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.75rem;
    color: rgba(255, 255, 255, 0.9);
    box-shadow: 0 8px 24px rgba(255, 255, 255, 0.1);
    transition: all 0.3s;
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.benefit-card:hover .benefit-icon {
    transform: scale(1.1) rotate(5deg);
    box-shadow: 0 12px 32px rgba(255, 255, 255, 0.2), 0 0 30px rgba(255, 255, 255, 0.15);
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.2), rgba(229, 231, 235, 0.15));
}

.benefit-title {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 1rem;
    background: var(--gradient-white);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    background-size: 200% auto;
}

.benefit-card:hover .benefit-title {
    animation: shimmer 2s linear infinite;
}

.benefit-description {
    color: var(--text-secondary);
    line-height: 1.7;
    font-size: 1rem;
}

/* Services Section */
.services {
    padding: 8rem 0;
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

@media (max-width: 768px) {
    .services {
        padding: 4rem 0;
    }
    .services-grid {
        grid-template-columns: 1fr;
        gap: 1rem;
    }
    .service-card {
        padding: 1.75rem 1.25rem;
    }
    .service-number {
        font-size: 3rem;
        top: 1.25rem;
        right: 1.25rem;
    }
}

.service-card {
    background: rgba(22, 27, 46, 0.5);
    border: 1px solid var(--border-color);
    border-radius: 20px;
    padding: 2.5rem;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
    backdrop-filter: blur(10px);
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 3px;
    height: 0;
    background: linear-gradient(180deg, rgba(255, 255, 255, 0.6), rgba(229, 231, 235, 0.4));
    transition: height 0.4s;
}

.service-card:hover {
    border-color: rgba(255, 255, 255, 0.3);
    box-shadow: 0 16px 48px rgba(0, 0, 0, 0.5), 0 0 40px rgba(255, 255, 255, 0.15);
    transform: translateY(-5px);
    background: rgba(22, 27, 46, 0.8);
}

.service-card:hover::before {
    height: 100%;
}

.service-number {
    position: absolute;
    top: 2rem;
    right: 2rem;
    font-size: 4rem;
    font-weight: 900;
    color: rgba(255, 255, 255, 0.05);
    line-height: 1;
    transition: all 0.4s;
}

.service-card:hover .service-number {
    color: rgba(255, 255, 255, 0.1);
    transform: scale(1.1);
}

.service-icon {
    width: 56px;
    height: 56px;
    background: rgba(255, 255, 255, 0.08);
    border-radius: 14px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    color: rgba(255, 255, 255, 0.8);
    margin-bottom: 1.5rem;
    transition: all 0.3s;
    border: 1px solid rgba(255, 255, 255, 0.15);
}

.service-card:hover .service-icon {
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.15), rgba(229, 231, 235, 0.1));
    color: white;
    transform: scale(1.1);
    box-shadow: 0 8px 20px rgba(255, 255, 255, 0.15);
}

.service-title {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 1rem;
    background: var(--gradient-silver);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    background-size: 200% auto;
}

.service-card:hover .service-title {
    animation: shimmer 2s linear infinite;
}

.service-description {
    color: var(--text-secondary);
    line-height: 1.7;
    margin-bottom: 1.5rem;
    font-size: 1rem;
}

.service-link {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.75rem 1.5rem;
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.1) 0%, rgba(255, 255, 255, 0.05) 100%);
    border: 1px solid rgba(255, 255, 255, 0.15);
    border-radius: 8px;
    color: var(--text-primary);
    text-decoration: none;
    font-weight: 600;
    font-size: 0.9375rem;
    transition: all 0.3s;
    position: relative;
    overflow: hidden;
}

.service-link::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.15) 0%, rgba(229, 231, 235, 0.1) 100%);
    opacity: 0;
    transition: opacity 0.3s;
    z-index: 0;
}

.service-link:hover::before {
    opacity: 1;
}

.service-link > * {
    position: relative;
    z-index: 1;
}

.service-link:hover {
    gap: 0.75rem;
    border-color: rgba(255, 255, 255, 0.25);
    box-shadow: 0 4px 12px rgba(255, 255, 255, 0.15);
}

.service-link i {
    transition: transform 0.3s;
}

.service-link:hover i {
    transform: translateX(4px);
}

/* Process Section */
.process {
    padding: 8rem 0;
    background: var(--bg-secondary);
    position: relative;
}

.process::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--border-color), transparent);
}

.process-steps {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
    position: relative;
}

.process-steps::before {
    content: '';
    position: absolute;
    top: 40px;
    left: 10%;
    right: 10%;
    height: 2px;
    background: linear-gradient(90deg, var(--accent-primary), var(--accent-secondary));
    z-index: 0;
}

@media (max-width: 768px) {
    .process {
        padding: 4rem 0;
    }
    .process-steps {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    .process-steps::before {
        display: none;
    }
    .process-step {
        display: flex;
        align-items: flex-start;
        gap: 1.25rem;
        text-align: left;
    }
    .step-number {
        width: 56px;
        height: 56px;
        font-size: 1.25rem;
        flex-shrink: 0;
        margin: 0;
    }
    .step-content {
        padding: 0;
    }
}

.process-step {
    position: relative;
    z-index: 1;
    text-align: center;
}

.step-number {
    width: 80px;
    height: 80px;
    margin: 0 auto 1.5rem;
    background: var(--bg-card);
    border: 3px solid rgba(255, 255, 255, 0.3);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.75rem;
    font-weight: 800;
    color: rgba(255, 255, 255, 0.9);
    box-shadow: 0 0 30px rgba(255, 255, 255, 0.15), inset 0 0 20px rgba(255, 255, 255, 0.05);
    transition: all 0.4s;
}

.process-step:hover .step-number {
    transform: scale(1.1);
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.2), rgba(229, 231, 235, 0.15));
    color: white;
    box-shadow: 0 0 40px rgba(255, 255, 255, 0.3), inset 0 0 30px rgba(255, 255, 255, 0.1);
    border-color: rgba(255, 255, 255, 0.5);
}

.step-content {
    padding: 0 1rem;
}

.step-title {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 0.75rem;
    background: var(--gradient-white);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    background-size: 200% auto;
}

.step-description {
    color: var(--text-secondary);
    line-height: 1.7;
    font-size: 1rem;
}

/* Testimonials Section */
.testimonials-section {
    padding: 6rem 2rem;
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    max-width: 1400px;
    margin: 0 auto;
}

@media (max-width: 768px) {
    .testimonials-section {
        padding: 4rem 1rem;
    }
    .testimonials-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
    .testimonial-card {
        padding: 1.5rem;
    }
}

.testimonial-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 16px;
    padding: 2rem;
    transition: all 0.3s;
}

.testimonial-card:hover {
    border-color: var(--border-glow);
    transform: translateY(-5px);
}

.testimonial-header {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 1.5rem;
}

.testimonial-avatar {
    width: 48px;
    height: 48px;
    border-radius: 12px;
    background: var(--bg-secondary);
    overflow: hidden;
}

.testimonial-avatar img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.testimonial-info h4 {
    font-size: 1rem;
    font-weight: 600;
    margin-bottom: 0.25rem;
}

.testimonial-info p {
    font-size: 0.875rem;
    color: var(--text-muted);
}

.testimonial-text {
    color: var(--text-secondary);
    line-height: 1.7;
    font-size: 0.9375rem;
}

.testimonial-text::before {
    content: '"';
    font-size: 2rem;
    color: var(--accent-primary);
    line-height: 0;
}

/* Client Logos */
.clients-section {
    padding: 3rem 2rem;
    border-top: 1px solid var(--border-color);
}

.clients-grid {
    display: flex;
    flex-wrap: wrap;
    gap: 3rem;
    align-items: center;
    justify-content: center;
    max-width: 1200px;
    margin: 0 auto;
    opacity: 0.4;
}

.client-logo {
    height: 32px;
    filter: grayscale(100%);
    opacity: 0.7;
    transition: all 0.3s;
}

.client-logo:hover {
    filter: grayscale(0%);
    opacity: 1;
}

/* CTA Section */
.cta-section {
    padding: 6rem 2rem;
    text-align: center;
    background: var(--bg-secondary);
}

/* Footer */
.footer {
    background: var(--bg-primary);
    border-top: 1px solid var(--border-color);
    padding: 3rem 2rem 2rem;
}

.footer-content {
    max-width: 1400px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 3rem;
    margin-bottom: 3rem;
}

@media (max-width: 768px) {
    .footer {
        padding: 2rem 1rem 1.5rem;
    }
    .footer-content {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    .footer-column {
        text-align: center;
    }
    .social-links {
        justify-content: center;
    }
}

.footer-section h4 {
    font-size: 0.875rem;
    font-weight: 600;
    margin-bottom: 1rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.footer-section ul {
    list-style: none;
}

.footer-section li {
    margin-bottom: 0.75rem;
}

.footer-section a {
    color: var(--text-muted);
    text-decoration: none;
    font-size: 0.9375rem;
    transition: color 0.3s;
}

.footer-section a:hover {
    color: var(--text-primary);
}

.footer-bottom {
    text-align: center;
    padding-top: 2rem;
    border-top: 1px solid var(--border-color);
    color: var(--text-muted);
    font-size: 0.875rem;
}

/* Utilities */
.container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 2rem;
}

/* Responsive */
@media (max-width: 968px) {
    .nav-links {
        display: none;
    }
    
    .process-content {
        grid-template-columns: 1fr;
    }
    
    .process-visual {
        order: -1;
    }
}

@media (max-width: 640px) {
    .hero-section {
        padding: 6rem 1.5rem 3rem;
    }
    
    .benefits-grid,
    .services-grid,
    .testimonials-grid {
        grid-template-columns: 1fr;
    }
    
    .process-tabs {
        flex-direction: column;
    }
}

/* Animations */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.fade-in {
    animation: fadeInUp 0.8s ease-out;
}