@import url('https://fonts.googleapis.com/css2?family=Playfair+Display:wght@400;500;600;700;800;900&family=Space+Mono:wght@400;700&family=Cinzel:wght@400;500;600;700&display=swap');

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

:root {
    --dark-primary: #0a0a0f;
    --dark-secondary: #1a1a2e;
    --dark-accent: #16213e;
    --lunar-silver: #c0c0c0;
    --lunar-glow: #e6f3ff;
    --midnight-blue: #0f3460;
    --deep-space: #0a1428;
    --syracuse-orange: #d44500;
    --syracuse-blue: #002b5b;
    --syracuse-light-orange: #ff6a00;
    --syracuse-light-blue: #004788;
    --syracuse-accent: #f74902;
    --syracuse-navy: #001e3c;
    --text-primary: #ffffff;
    --text-secondary: #c0c0c0;
    --text-accent: #c0c0c0;
    --glow-lunar: rgba(192, 192, 192, 0.4);
    --glow-blue: rgba(15, 52, 96, 0.6);
    --glow-accent: rgba(230, 243, 255, 0.6);
    --glow-orange: rgba(212, 69, 0, 0.6);
    --shadow-intense: rgba(0, 0, 0, 0.9);
    --gradient-modern: linear-gradient(135deg, #c0c0c0 0%, #0f3460 100%);
    --gradient-warm: linear-gradient(135deg, #e6f3ff 0%, #c0c0c0 100%);
    --gradient-cool: linear-gradient(135deg, #0f3460 0%, #16213e 100%);
    --gradient-background: linear-gradient(135deg, #0a0a0f 0%, #1a1a2e 100%);
}

[data-theme="dark"] {
    --text-primary: #f5f5f7;
    --text-secondary: #a1a1a6;
    --background-color: #000000;
    --card-background: rgba(28, 28, 30, 0.8);
    --glass-background: rgba(28, 28, 30, 0.1);
    --border-color: rgba(255, 255, 255, 0.1);
    --shadow-light: rgba(255, 255, 255, 0.05);
    --shadow-medium: rgba(255, 255, 255, 0.1);
    --gradient-background: linear-gradient(135deg, #000000 0%, #1c1c1e 100%);
}

html {
    overflow-x: hidden;
}

body {
    font-family: 'Playfair Display', serif;
    line-height: 1.4;
    color: var(--text-primary);
    background: var(--dark-primary);
    background-attachment: fixed;
    transition: all 0.6s cubic-bezier(0.23, 1, 0.32, 1);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    position: relative;
    min-height: 100vh;
    width: 100%;
    overflow-x: hidden;
}


.loading-screen {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100vh;
    background: var(--dark-primary);
    z-index: 9999;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-direction: column;
    transition: opacity 1s ease-out;
}

.loading-text {
    font-family: 'Cinzel', serif;
    font-size: clamp(2rem, 8vw, 6rem);
    font-weight: 700;
    color: var(--lunar-silver);
    text-shadow: 0 0 20px var(--glow-lunar);
    transform: scale(1);
    animation: pulse-glow 3s ease-in-out infinite;
    letter-spacing: 0.1em;
    transition: all 1s ease-out;
}

.loading-subtitle {
    font-family: 'Playfair Display', serif;
    font-size: clamp(1rem, 3vw, 1.5rem);
    font-weight: 400;
    color: var(--text-secondary);
    margin-top: 2rem;
    text-align: center;
    max-width: 600px;
    transition: all 1s ease-out;
}

@keyframes pulse-glow {
    0% { 
        text-shadow: 0 0 15px var(--glow-lunar); 
        transform: scale(0.9);
    }
    50% { 
        text-shadow: 0 0 30px var(--glow-lunar), 0 0 45px var(--glow-lunar); 
        transform: scale(1.05);
    }
    100% { 
        text-shadow: 0 0 20px var(--glow-lunar); 
        transform: scale(1);
    }
}


header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    background: rgba(10, 10, 10, 0.1);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    color: var(--text-primary);
    padding: 2rem 0;
    z-index: 1000;
    border-bottom: 1px solid rgba(212, 69, 0, 0.3);
    box-shadow: 0 0 30px rgba(0, 0, 0, 0.3);
}

nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 3rem;
    position: relative;
}

.logo h1 {
    font-family: 'Cinzel', serif;
    font-size: 2.5rem;
    font-weight: 700;
    background: linear-gradient(135deg, var(--lunar-silver) 0%, var(--midnight-blue) 50%, var(--lunar-glow) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    letter-spacing: 0.05em;
    text-shadow: 0 0 30px var(--glow-lunar);
    position: relative;
}

.logo h1::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 100%;
    height: 2px;
    background: linear-gradient(90deg, transparent, var(--modern-blue), transparent);
    animation: shimmer 3s ease-in-out infinite;
}

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

.nav-links {
    display: flex;
    list-style: none;
    gap: 3rem;
    position: relative;
}

.nav-links::before {
    content: '';
    position: absolute;
    top: 50%;
    left: -2rem;
    width: 1px;
    height: 40px;
    background: linear-gradient(to bottom, transparent, var(--modern-blue), transparent);
    transform: translateY(-50%);
}

.nav-links a {
    color: var(--text-secondary);
    text-decoration: none;
    padding: 1rem 2rem;
    border-radius: 0;
    transition: all 0.4s cubic-bezier(0.23, 1, 0.32, 1);
    font-weight: 500;
    font-size: 1.1rem;
    position: relative;
    font-family: 'Space Mono', monospace;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    overflow: hidden;
}

.nav-links a::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, var(--glow-blue), transparent);
    transition: left 0.5s;
}

.nav-links a:hover::before,
.nav-links a.active::before {
    left: 100%;
}

.nav-links a:hover,
.nav-links a.active {
    color: var(--modern-blue);
    text-shadow: 0 0 20px var(--glow-blue);
    transform: translateY(-2px);
}

main {
    width: 100%;
    margin: 0;
    padding: 0;
    position: relative;
    z-index: 2;
    overflow-x: hidden;
    box-sizing: border-box;
}

.tab-content {
    display: none;
    min-height: 100vh;
}

.tab-content.active {
    display: block;
    animation: dramatic-entrance 1.2s cubic-bezier(0.23, 1, 0.32, 1);
}

@keyframes dramatic-entrance {
    0% {
        opacity: 0;
        transform: translateY(100px) rotateX(10deg);
        filter: blur(10px);
    }
    100% {
        opacity: 1;
        transform: translateY(0) rotateX(0);
        filter: blur(0);
    }
}

.hero {
    height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-direction: column;
    text-align: center;
    position: relative;
    background: var(--dark-primary);
    overflow: hidden;
    margin-top: 0;
    border-radius: 0;
}

.hero::before {
    display: none;
}

.hero::after {
    display: none;
}

.hero-particles {
    display: none;
}

.scroll-indicator {
    position: absolute;
    bottom: 2rem;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.5rem;
    color: var(--text-secondary);
    font-family: 'Space Mono', monospace;
    font-size: 0.9rem;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    cursor: pointer;
    transition: all 0.3s ease;
    z-index: 10;
}

.scroll-indicator:hover {
    color: var(--lunar-silver);
    transform: translateX(-50%) translateY(-5px);
}

.scroll-arrow {
    font-size: 1.5rem;
    animation: bounce-scroll 2s ease-in-out infinite;
}

@keyframes bounce-scroll {
    0%, 20%, 50%, 80%, 100% {
        transform: translateY(0);
    }
    40% {
        transform: translateY(-10px);
    }
    60% {
        transform: translateY(-5px);
    }
}

.hero h1 {
    font-family: 'Cinzel', serif;
    font-size: clamp(2rem, 8vw, 6rem);
    font-weight: 700;
    color: var(--lunar-silver);
    text-shadow: 0 0 20px var(--glow-lunar);
    letter-spacing: 0.1em;
    margin-bottom: 0;
    transition: all 1s ease-out;
}

.hero .hero-subtitle {
    font-family: 'Playfair Display', serif;
    font-size: clamp(1rem, 3vw, 1.5rem);
    font-weight: 400;
    color: var(--text-secondary);
    margin-top: 2rem;
    text-align: center;
    max-width: 600px;
    transition: all 1s ease-out;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 1000 1000"><polygon points="500,50 950,300 950,700 500,950 50,700 50,300" fill="none" stroke="%230ea5e9" stroke-width="1" opacity="0.1"/><polygon points="500,150 850,350 850,650 500,850 150,650 150,350" fill="none" stroke="%238b5cf6" stroke-width="1" opacity="0.1"/></svg>');
    background-size: 800px 800px;
    background-position: center;
    animation: rotate-geometry 60s linear infinite;
    pointer-events: none;
}

@keyframes rotate-geometry {
    0% { transform: rotate(0deg) scale(1); }
    50% { transform: rotate(180deg) scale(1.1); }
    100% { transform: rotate(360deg) scale(1); }
}

.hero h2 {
    font-family: 'Cinzel', serif;
    font-size: clamp(1.5rem, 4vw, 2.5rem);
    font-weight: 400;
    margin-top: 1rem;
    color: var(--text-secondary);
    letter-spacing: 0.1em;
    line-height: 1.2;
    position: relative;
    z-index: 3;
}

@keyframes gradient-shift {
    0%, 100% { background-position: 0% 50%; }
    50% { background-position: 100% 50%; }
}

.hero-subtitle {
    font-family: 'Space Mono', monospace;
    font-size: 1.5rem;
    color: var(--text-secondary);
    max-width: 800px;
    margin: 0 auto 4rem auto;
    line-height: 1.6;
    font-weight: 400;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    position: relative;
    z-index: 3;
}

.hero-particles {
    position: absolute;
    width: 100%;
    height: 100%;
    top: 0;
    left: 0;
    overflow: hidden;
    pointer-events: none;
}

.hero-particles::before,
.hero-particles::after {
    content: '';
    position: absolute;
    width: 200px;
    height: 200px;
    border: 2px solid var(--modern-blue);
    border-radius: 50%;
    animation: float-complex 20s ease-in-out infinite;
    opacity: 0.1;
}

.hero-particles::before {
    top: 10%;
    left: 10%;
    animation-delay: -5s;
    border-style: dashed;
}

.hero-particles::after {
    bottom: 10%;
    right: 10%;
    animation-delay: -15s;
    border-style: dotted;
    animation-direction: reverse;
}

@keyframes float-complex {
    0%, 100% {
        transform: translate(0, 0) rotate(0deg) scale(1);
    }
    25% {
        transform: translate(50px, -100px) rotate(90deg) scale(1.2);
    }
    50% {
        transform: translate(-30px, -50px) rotate(180deg) scale(0.8);
    }
    75% {
        transform: translate(-80px, 30px) rotate(270deg) scale(1.1);
    }
}

.about {
    padding: 4rem 0;
    background: var(--dark-primary);
    position: relative;
    width: 100%;
    box-sizing: border-box;
}


.about-content {
    max-width: 1200px;
    margin: 0 auto;
    padding: 6rem;
    background: transparent;
    position: relative;
}


.about h3 {
    font-family: 'Cinzel', serif;
    font-size: clamp(2rem, 6vw, 4rem);
    margin-bottom: 2rem;
    color: var(--lunar-silver);
    font-weight: 700;
    letter-spacing: 0.05em;
    text-align: center;
    position: relative;
}


.about h4 {
    font-family: 'Playfair Display', serif;
    font-size: 1.8rem;
    margin: 4rem 0 2rem 0;
    color: var(--text-secondary);
    font-weight: 400;
    letter-spacing: 0.05em;
    position: relative;
    text-align: center;
}

.about ul {
    margin-left: 0;
    margin-bottom: 3rem;
    list-style: none;
    padding: 0;
}

.about li {
    margin-bottom: 1rem;
    font-size: 1.1rem;
    color: var(--text-secondary);
    text-align: center;
}

@keyframes flicker {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.3; }
}

/* Service Pricing Styles */
.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin: 3rem 0;
    width: 100%;
    align-items: stretch;
}

.service-tier {
    background: transparent;
    border: 1px solid var(--text-secondary);
    border-radius: 4px;
    padding: 2rem 1.5rem;
    text-align: center;
    position: relative;
    transition: all 0.3s ease;
    width: 100%;
    box-sizing: border-box;
    display: flex;
    flex-direction: column;
    justify-content: flex-start;
    align-items: center;
    min-height: 500px;
}

.service-tier.featured {
    border-color: var(--lunar-glow);
}




.service-tier h4 {
    font-family: 'Cinzel', serif !important;
    font-size: clamp(1.3rem, 3vw, 1.8rem) !important;
    margin: 0 0 1rem 0 !important;
    padding: 0 !important;
    color: var(--lunar-glow) !important;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    text-shadow: 0 0 40px var(--glow-lunar), 0 0 70px var(--glow-lunar), 0 0 100px var(--glow-lunar);
}

.service-tier h4::before {
    display: none !important;
}

.service-tier h4::after {
    display: none !important;
}

.price {
    font-family: 'Space Mono', monospace;
    font-size: clamp(1.8rem, 4vw, 2.5rem);
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 1rem;
    background: linear-gradient(135deg, var(--lunar-silver), var(--lunar-glow));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.tier-description {
    font-size: clamp(1rem, 2.5vw, 1.2rem);
    color: var(--text-secondary);
    margin-bottom: 1.5rem;
    font-weight: bold;
}

.service-tier ul {
    text-align: left;
    margin: 0 0 2rem 0 !important;
    padding: 0;
    list-style: none;
    flex-grow: 1;
    display: flex;
    flex-direction: column;
    justify-content: flex-start;
    align-items: flex-start;
    width: 100%;
}

.service-tier li {
    margin-bottom: 0.2rem !important;
    color: var(--text-secondary) !important;
    position: relative !important;
    padding-left: 1.2rem !important;
    font-size: clamp(0.9rem, 2vw, 1rem);
    text-align: left;
    width: 100%;
}

.service-tier li::before {
    content: "•";
    position: absolute;
    left: 0;
    color: var(--lunar-glow);
    font-weight: bold;
    font-size: 1.1em;
}


.perfect-for {
    background: rgba(192, 192, 192, 0.2);
    border: 1px solid var(--lunar-silver);
    padding: 0.8rem;
    margin-top: auto;
    align-self: stretch;
    font-size: clamp(0.8rem, 1.8vw, 0.9rem);
    color: var(--text-primary);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    font-weight: 600;
}

.add-ons {
    margin: 4rem 0 2rem 0;
    padding: 2rem 0;
}

.add-ons h4 {
    font-family: 'Cinzel', serif !important;
    font-size: 1.8rem !important;
    margin: 0 0 3rem 0 !important;
    padding: 0 !important;
    color: var(--lunar-glow) !important;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    text-shadow: 0 0 40px var(--glow-lunar), 0 0 70px var(--glow-lunar), 0 0 100px var(--glow-lunar);
    text-align: center !important;
}

.add-ons-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 1.5rem;
    width: 100%;
}

.add-on {
    background: transparent;
    border: 1px solid var(--text-secondary);
    border-radius: 4px;
    padding: 2rem 1.5rem;
    text-align: center;
    position: relative;
    transition: all 0.3s ease;
    width: 100%;
    box-sizing: border-box;
}

.add-on:hover {
}

.add-on strong {
    display: block;
    color: var(--lunar-glow);
    font-size: clamp(1.1rem, 2.5vw, 1.3rem);
    margin-bottom: 0.8rem;
    font-family: 'Cinzel', serif;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    font-weight: 600;
}

.add-on span {
    color: var(--text-secondary);
    font-size: clamp(0.9rem, 2vw, 1rem);
    font-family: 'Playfair Display', serif;
}

.guarantee {
    background: linear-gradient(135deg, rgba(192, 192, 192, 0.1), rgba(15, 52, 96, 0.1));
    border: 2px solid var(--lunar-silver);
    padding: 2rem;
    margin-top: 3rem;
    text-align: center;
    width: 100%;
    box-sizing: border-box;
}

.guarantee h4 {
    color: var(--lunar-glow) !important;
    margin-bottom: 2rem !important;
}

.guarantee p {
    font-size: 1.1rem;
    color: var(--text-secondary);
    line-height: 1.6;
    margin: 0;
}

.portfolio-hero {
    text-align: center;
    padding: 8rem 0;
    background: var(--dark-accent);
    position: relative;
}

.portfolio-hero::before {
    content: 'PORTFOLIO';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    font-family: 'Cinzel', serif;
    font-size: 20rem;
    font-weight: 900;
    color: rgba(14, 165, 233, 0.05);
    z-index: 1;
    letter-spacing: 0.2em;
}

.portfolio-hero h2 {
    font-family: 'Cinzel', serif;
    font-size: 5rem;
    margin-bottom: 2rem;
    background: linear-gradient(45deg, var(--midnight-blue), var(--lunar-silver));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    font-weight: 700;
    letter-spacing: 0.05em;
    position: relative;
    z-index: 2;
}

.portfolio-hero p {
    font-family: 'Space Mono', monospace;
    font-size: 1.2rem;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.2em;
    position: relative;
    z-index: 2;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(500px, 1fr));
    gap: 4rem;
    padding: 6rem 3rem;
    max-width: 1600px;
    margin: 0 auto;
    background: var(--dark-primary);
}

.feature-card {
    background: rgba(31, 31, 31, 0.9);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    padding: 4rem;
    border: 2px solid var(--modern-blue);
    box-shadow: 
        0 0 30px var(--glow-blue),
        inset 0 0 30px rgba(14, 165, 233, 0.1);
    transition: all 0.6s cubic-bezier(0.23, 1, 0.32, 1);
    cursor: pointer;
    position: relative;
    overflow: hidden;
    transform-style: preserve-3d;
}

.feature-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(14, 165, 233, 0.2), transparent);
    transition: left 0.8s;
}

.feature-card:hover::before {
    left: 100%;
}

.feature-card:hover {
    transform: translateY(-20px) rotateX(5deg) rotateY(-5deg);
    box-shadow: 
        0 30px 80px var(--shadow-intense),
        0 0 50px var(--glow-blue),
        inset 0 0 50px rgba(14, 165, 233, 0.2);
    border-color: var(--modern-purple);
}

.feature-card h3 {
    font-family: 'Cinzel', serif;
    color: var(--modern-blue);
    margin-bottom: 2rem;
    font-size: 2rem;
    font-weight: 600;
    letter-spacing: 0.05em;
    text-transform: uppercase;
}

.demo-area {
    min-height: 200px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-direction: column;
    margin: 2rem 0;
    background: rgba(10, 10, 10, 0.8);
    border: 1px solid var(--modern-purple);
    padding: 3rem;
    position: relative;
    overflow: hidden;
}

.demo-area::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" width="50" height="50"><rect width="50" height="50" fill="none" stroke="%230ea5e9" stroke-width="0.5" opacity="0.1"/></svg>');
    pointer-events: none;
}

.demo-area button {
    background: linear-gradient(45deg, var(--midnight-blue), var(--lunar-silver));
    color: var(--dark-primary);
    border: none;
    padding: 1rem 3rem;
    font-family: 'Space Mono', monospace;
    font-size: 1rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    cursor: pointer;
    transition: all 0.4s cubic-bezier(0.23, 1, 0.32, 1);
    box-shadow: 
        0 10px 30px rgba(14, 165, 233, 0.4),
        inset 0 1px 0 rgba(255, 255, 255, 0.2);
    position: relative;
    overflow: hidden;
}

.demo-area button::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.4), transparent);
    transition: left 0.6s;
}

.demo-area button:hover::before {
    left: 100%;
}

.demo-area button:hover {
    transform: translateY(-5px) scale(1.05);
    box-shadow: 
        0 20px 40px rgba(14, 165, 233, 0.6),
        inset 0 1px 0 rgba(255, 255, 255, 0.3);
}

.animated-box {
    width: 150px;
    height: 150px;
    background: linear-gradient(45deg, var(--modern-purple), var(--modern-pink));
    color: var(--text-primary);
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.6s cubic-bezier(0.23, 1, 0.32, 1);
    box-shadow: 0 20px 40px var(--shadow-intense);
    font-family: 'Space Mono', monospace;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    position: relative;
    overflow: hidden;
}

.animated-box::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: linear-gradient(45deg, transparent 40%, var(--modern-blue) 50%, transparent 60%);
    animation: scan 3s linear infinite;
}

@keyframes scan {
    0% { transform: translateX(-100%) translateY(-100%) rotate(45deg); }
    100% { transform: translateX(100%) translateY(100%) rotate(45deg); }
}

.animated-box:hover {
    transform: rotateY(180deg) rotateX(10deg) scale(1.2);
    background: linear-gradient(45deg, var(--midnight-blue), var(--lunar-silver));
    box-shadow: 0 30px 60px var(--glow-blue);
    color: var(--dark-primary);
}

#demoForm {
    display: flex;
    gap: 2rem;
    flex-wrap: wrap;
}

#demoForm input {
    flex: 1;
    padding: 1rem 1.5rem;
    border: 2px solid var(--modern-purple);
    background: rgba(10, 10, 10, 0.8);
    color: var(--text-primary);
    font-family: 'Space Mono', monospace;
    font-size: 1rem;
    min-width: 300px;
    transition: all 0.4s ease;
}

#demoForm input:focus {
    outline: none;
    border-color: var(--modern-blue);
    box-shadow: 0 0 20px var(--glow-blue);
    background: rgba(14, 165, 233, 0.1);
}

.chart-container {
    display: flex;
    gap: 1rem;
    align-items: end;
    height: 200px;
    width: 300px;
    padding: 2rem;
}

.bar {
    background: linear-gradient(to top, var(--modern-purple), var(--modern-blue));
    width: 60px;
    display: flex;
    align-items: end;
    justify-content: center;
    color: var(--dark-primary);
    font-weight: bold;
    padding: 10px;
    transition: all 0.4s cubic-bezier(0.23, 1, 0.32, 1);
    cursor: pointer;
    position: relative;
    overflow: hidden;
}

.bar::before {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 100%;
    background: linear-gradient(to top, var(--modern-blue), var(--modern-purple));
    transform: scaleY(0);
    transition: transform 0.6s ease;
    transform-origin: bottom;
}

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

.bar:hover {
    transform: scale(1.1) translateY(-10px);
    box-shadow: 0 20px 40px var(--glow-blue);
}

.responsive-demo {
    display: flex;
    gap: 2rem;
    flex-wrap: wrap;
    justify-content: center;
}

.device {
    padding: 2rem;
    color: var(--text-primary);
    text-align: center;
    font-weight: bold;
    font-family: 'Space Mono', monospace;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    border: 2px solid;
    transition: all 0.4s ease;
    cursor: pointer;
    position: relative;
    overflow: hidden;
}

.desktop {
    background: linear-gradient(135deg, var(--modern-purple), var(--modern-pink));
    border-color: var(--modern-purple);
    width: 120px;
}

.tablet {
    background: linear-gradient(135deg, var(--midnight-blue), var(--lunar-silver));
    border-color: var(--modern-blue);
    width: 100px;
}

.mobile {
    background: linear-gradient(135deg, var(--modern-blue), var(--modern-green));
    border-color: var(--modern-blue);
    width: 80px;
    color: var(--dark-primary);
}

.device:hover {
    transform: scale(1.2) rotate(5deg);
    box-shadow: 0 15px 30px var(--shadow-intense);
}

#dynamicContent {
    margin-top: 2rem;
    padding: 2rem;
    background: linear-gradient(45deg, var(--midnight-blue), var(--lunar-silver));
    color: var(--dark-primary);
    min-height: 60px;
    font-family: 'Space Mono', monospace;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    display: flex;
    align-items: center;
    justify-content: center;
}

#formResult {
    margin-top: 2rem;
    padding: 2rem;
    text-align: center;
    font-weight: bold;
    font-family: 'Space Mono', monospace;
    text-transform: uppercase;
    letter-spacing: 0.1em;
}

.success {
    background: linear-gradient(45deg, var(--midnight-blue), var(--lunar-silver));
    color: var(--dark-primary);
    box-shadow: 0 0 30px var(--glow-blue);
}

footer {
    background: #000000;
    color: #f5f5f7;
    text-align: center;
    padding: 4rem 0;
    margin-top: 8rem;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    font-family: 'Space Mono', monospace;
    font-weight: 400;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    position: relative;
}

footer::before {
    content: '';
    position: absolute;
    top: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 200px;
    height: 1px;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.3), transparent);
}

@media (max-width: 768px) {
    nav {
        flex-direction: column;
        gap: 2rem;
        text-align: center;
        padding: 0 1rem;
    }
    
    .nav-links {
        gap: 1.5rem;
    }
    
    .nav-links::before {
        display: none;
    }
    
    .hero {
        height: 80vh;
        min-height: 600px;
    }
    
    .hero h2 {
        font-size: clamp(2rem, 10vw, 4rem);
    }
    
    .hero-subtitle {
        font-size: 1rem;
        padding: 0 1rem;
    }
    
    .features-grid {
        grid-template-columns: 1fr;
        gap: 3rem;
        padding: 3rem 1rem;
    }
    
    .feature-card {
        padding: 2rem;
    }
    
    .about-content {
        padding: 2rem 1rem;
        margin: 0;
        max-width: 100%;
    }
    
    .about h3 {
        font-size: clamp(2rem, 8vw, 3rem);
    }
    
    .services-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
        margin: 2rem 0;
        align-items: stretch;
    }
    
    .service-tier {
        padding: 1.5rem 1rem;
        margin: 0;
        min-height: auto;
        height: auto;
    }
    
    .add-ons-grid {
        grid-template-columns: 1fr;
        gap: 1rem;
    }
    
    .add-on {
        padding: 1.5rem 1rem;
    }
    
    .portfolio-hero::before {
        font-size: 8rem;
    }
    
    .portfolio-hero h2 {
        font-size: 3rem;
    }
    
    #demoForm {
        flex-direction: column;
    }
    
    #demoForm input {
        min-width: auto;
    }
    
    .loading-text {
        font-size: clamp(1.5rem, 8vw, 4rem);
        padding: 0 1rem;
    }
    
    .loading-subtitle {
        font-size: clamp(0.8rem, 4vw, 1.2rem);
        padding: 0 1rem;
    }
    
    .scroll-indicator {
        font-size: 0.9rem;
        bottom: 1rem;
        color: var(--lunar-silver);
        animation: bounce-glow 2s ease-in-out infinite;
    }
    
    .about {
        padding: 3rem 0;
        width: 100%;
    }
    
    .guarantee {
        padding: 1.5rem 1rem;
        margin-top: 2rem;
    }
}

@media (max-width: 480px) {
    .loading-text {
        font-size: clamp(1.2rem, 7vw, 3rem);
        padding: 0 0.5rem;
    }
    
    .loading-subtitle {
        font-size: clamp(0.7rem, 3.5vw, 1rem);
        padding: 0 0.5rem;
        margin-top: 1rem;
    }
    
    .about-content {
        padding: 1.5rem 0.5rem;
        margin: 0;
    }
    
    .service-tier {
        padding: 1rem 0.5rem;
        margin: 0;
    }
    
    .price {
        font-size: 1.8rem;
    }
    
    .about h3 {
        font-size: clamp(1.5rem, 6vw, 2.5rem);
        margin-bottom: 1.5rem;
    }
    
    .about h4 {
        font-size: 1.2rem;
        margin: 2rem 0 1rem 0;
    }
    
    .add-ons {
        margin: 2rem 0 1rem 0;
        padding: 1rem 0;
    }
    
    .perfect-for {
        font-size: 0.8rem;
        padding: 0.6rem;
    }
    
    .tier-description {
        font-size: 0.9rem;
    }
    
    .service-tier li {
        font-size: 0.8rem;
        margin-bottom: 0.2rem !important;
    }
    
    .service-tier ul {
        margin: 0 0 1.5rem 0 !important;
    }
    
    .add-on {
        padding: 1rem 0.5rem;
    }
    
    .guarantee {
        padding: 1rem 0.5rem;
        margin-top: 1.5rem;
    }
}

@keyframes pulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.5; }
}

/* Enhanced Visual Polish */

.feature-card {
    background: rgba(31, 31, 31, 0.95);
    backdrop-filter: blur(25px);
    -webkit-backdrop-filter: blur(25px);
    padding: 4rem;
    border: 2px solid var(--modern-blue);
    border-image: linear-gradient(45deg, var(--modern-blue), var(--modern-purple), var(--modern-pink)) 1;
    box-shadow: 
        0 0 40px var(--glow-blue),
        inset 0 0 40px rgba(14, 165, 233, 0.1),
        0 20px 60px rgba(0, 0, 0, 0.6);
    transition: all 0.6s cubic-bezier(0.23, 1, 0.32, 1);
    cursor: pointer;
    position: relative;
    overflow: hidden;
    transform-style: preserve-3d;
}

.feature-card::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: radial-gradient(circle at var(--mouse-x, 50%) var(--mouse-y, 50%), 
        rgba(14, 165, 233, 0.1) 0%, 
        transparent 50%);
    opacity: 0;
    transition: opacity 0.3s ease;
    pointer-events: none;
}

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

.about-content {
    max-width: 100%;
    margin: 0 auto;
    padding: 3rem 2rem;
    background: transparent;
    position: relative;
    width: 100%;
    box-sizing: border-box;
}

/* Floating Contact Button */
.floating-contact {
    position: fixed;
    bottom: 2rem;
    right: 2rem;
    z-index: 1000;
}


.contact-btn {
    all: unset;
    display: block;
    cursor: pointer;
    font-family: 'Playfair Display', serif;
    font-size: 1rem;
    font-weight: 400;
    color: var(--text-secondary);
    letter-spacing: 0.05em;
    text-align: center;
    line-height: 1;
    transition: all 0.3s ease;
    border: 1px solid var(--text-secondary);
    padding: 0.6rem;
    border-radius: 0;
}

.floating-contact {
    transition: opacity 1s ease-out;
    opacity: 0;
}

.contact-btn:hover {
    color: #000000;
    background-color: #ffffff;
    border-color: #ffffff;
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(255, 255, 255, 0.3);
}


@keyframes spin-glow {
    0% { transform: rotate(0deg); filter: brightness(1); }
    50% { transform: rotate(180deg); filter: brightness(1.5); }
    100% { transform: rotate(360deg); filter: brightness(1); }
}

.contact-text {
    font-size: 0.6rem;
    position: relative;
    z-index: 2;
}

/* Contact Modal */
.contact-modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.9);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    z-index: 2000;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
}

.contact-modal.active {
    opacity: 1;
    visibility: visible;
}

.modal-content {
    background: rgba(31, 31, 31, 0.95);
    backdrop-filter: blur(25px);
    -webkit-backdrop-filter: blur(25px);
    border: 2px solid var(--modern-blue);
    border-image: linear-gradient(45deg, var(--modern-blue), var(--modern-purple), var(--modern-pink)) 1;
    box-shadow: 
        0 0 60px var(--glow-blue),
        inset 0 0 60px rgba(14, 165, 233, 0.1);
    padding: 3rem;
    max-width: 500px;
    width: 90%;
    position: relative;
    transform: scale(0.7) rotateX(10deg);
    transition: transform 0.3s cubic-bezier(0.23, 1, 0.32, 1);
}

.contact-modal.active .modal-content {
    transform: scale(1) rotateX(0deg);
}

.modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 2rem;
    padding-bottom: 1rem;
    border-bottom: 1px solid var(--modern-blue);
}

.modal-header h3 {
    font-family: 'Cinzel', serif;
    font-size: 2rem;
    font-weight: 700;
    background: linear-gradient(135deg, var(--midnight-blue), var(--lunar-silver));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    text-transform: uppercase;
    letter-spacing: 0.1em;
}

.close-modal {
    background: none;
    border: none;
    color: var(--text-secondary);
    font-size: 2rem;
    cursor: pointer;
    transition: color 0.3s ease;
    padding: 0.5rem;
    line-height: 1;
}

.close-modal:hover {
    color: var(--modern-pink);
    transform: rotate(90deg);
}

.contact-form {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.form-group {
    position: relative;
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 1rem 1.5rem;
    background: rgba(10, 10, 10, 0.8);
    border: 2px solid var(--modern-purple);
    color: var(--text-primary);
    font-family: 'Space Mono', monospace;
    font-size: 1rem;
    transition: all 0.3s ease;
    resize: vertical;
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--modern-blue);
    box-shadow: 0 0 20px var(--glow-blue);
    background: rgba(14, 165, 233, 0.1);
    transform: translateY(-2px);
}

.submit-btn {
    background: linear-gradient(45deg, var(--midnight-blue), var(--lunar-silver));
    color: white;
    border: none;
    padding: 1rem 2rem;
    font-family: 'Space Mono', monospace;
    font-size: 1rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    cursor: pointer;
    transition: all 0.4s cubic-bezier(0.23, 1, 0.32, 1);
    box-shadow: 
        0 10px 30px rgba(14, 165, 233, 0.4),
        inset 0 1px 0 rgba(255, 255, 255, 0.2);
    position: relative;
    overflow: hidden;
}

.submit-btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.4), transparent);
    transition: left 0.6s;
}

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

.submit-btn:hover {
    transform: translateY(-3px) scale(1.02);
    box-shadow: 
        0 20px 40px rgba(14, 165, 233, 0.6),
        inset 0 1px 0 rgba(255, 255, 255, 0.3);
}

/* Enhanced Demo Areas */
.demo-area {
    min-height: 200px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-direction: column;
    margin: 2rem 0;
    background: rgba(10, 10, 10, 0.9);
    border: 2px solid var(--modern-purple);
    border-image: linear-gradient(45deg, var(--modern-purple), var(--modern-blue)) 1;
    padding: 3rem;
    position: relative;
    overflow: hidden;
}

.demo-area::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        radial-gradient(circle at 25% 25%, rgba(14, 165, 233, 0.1) 0%, transparent 50%),
        radial-gradient(circle at 75% 75%, rgba(139, 92, 246, 0.1) 0%, transparent 50%);
    pointer-events: none;
}

/* Enhanced Button Styles */
.demo-area button {
    background: linear-gradient(45deg, var(--midnight-blue), var(--lunar-silver));
    color: white;
    border: none;
    padding: 1.2rem 3rem;
    font-family: 'Space Mono', monospace;
    font-size: 1rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    cursor: pointer;
    transition: all 0.4s cubic-bezier(0.23, 1, 0.32, 1);
    box-shadow: 
        0 10px 30px rgba(14, 165, 233, 0.4),
        inset 0 2px 0 rgba(255, 255, 255, 0.2),
        inset 0 -2px 0 rgba(0, 0, 0, 0.2);
    position: relative;
    overflow: hidden;
    border-radius: 8px;
}

/* Responsive Enhancements */
@media (max-width: 768px) {
    .floating-contact {
        bottom: 2rem;
        left: 50%;
        right: auto;
        transform: translateX(-50%);
    }
    
    .contact-btn {
        padding: 0.8rem 1.5rem;
        font-size: 1rem;
        background-color: #ffffff;
        color: #000000;
        border-color: #ffffff;
        box-shadow: 0 4px 12px rgba(255, 255, 255, 0.3);
        font-weight: 600;
    }
    
    .contact-btn:hover {
        background-color: #ffffff;
        color: #000000;
        transform: translateY(-2px);
        box-shadow: 0 6px 16px rgba(255, 255, 255, 0.4);
    }
    
    .modal-content {
        padding: 2rem;
        margin: 1rem;
        width: 95%;
    }
    
    .form-group input,
    .form-group textarea {
        padding: 0.8rem 1rem;
        font-size: 0.9rem;
    }
    
    .modal-header h3 {
        font-size: 1.5rem;
    }
}

/* Additional Polish */
.portfolio-hero::before {
    content: 'PORTFOLIO';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    font-family: 'Cinzel', serif;
    font-size: 20rem;
    font-weight: 900;
    color: rgba(14, 165, 233, 0.08);
    z-index: 1;
    letter-spacing: 0.2em;
    filter: blur(1px);
}

/* Improved Scroll Indicators */
.hero::after {
    content: '↓ SCROLL TO DISCOVER ↓';
    position: absolute;
    bottom: 2rem;
    left: 50%;
    transform: translateX(-50%);
    font-family: 'Space Mono', monospace;
    font-size: 0.9rem;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.2em;
    animation: bounce-glow 2s ease-in-out infinite;
    z-index: 3;
}

@keyframes bounce-glow {
    0%, 100% {
        transform: translateX(-50%) translateY(0);
        color: var(--text-secondary);
    }
    50% {
        transform: translateX(-50%) translateY(-10px);
        color: var(--modern-blue);
        text-shadow: 0 0 10px var(--glow-blue);
    }
}

/* Modal Animations */
@keyframes modal-entrance {
    0% {
        transform: scale(0.5) rotateX(30deg) rotateY(10deg);
        opacity: 0;
        filter: blur(10px);
    }
    50% {
        transform: scale(1.05) rotateX(-5deg) rotateY(-2deg);
        opacity: 0.8;
        filter: blur(2px);
    }
    100% {
        transform: scale(1) rotateX(0deg) rotateY(0deg);
        opacity: 1;
        filter: blur(0px);
    }
}

@keyframes modal-exit {
    0% {
        transform: scale(1) rotateX(0deg);
        opacity: 1;
        filter: blur(0px);
    }
    100% {
        transform: scale(0.8) rotateX(-10deg);
        opacity: 0;
        filter: blur(5px);
    }
}

/* Final Polish */
.submit-btn span {
    position: relative;
    z-index: 2;
}

.submit-btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.4), transparent);
    transition: left 0.6s;
}

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

.submit-btn:hover {
    transform: translateY(-3px) scale(1.02);
    box-shadow: 
        0 20px 40px rgba(14, 165, 233, 0.6),
        inset 0 1px 0 rgba(255, 255, 255, 0.3);
}