/* =========================================
   VARIABLES & TOKENS
   ========================================= */
:root {
    --color-bg: #030305;
    --color-bg-secondary: #08080c;
    --color-primary: #8a2be2; /* Deep Purple */
    --color-primary-glow: rgba(138, 43, 226, 0.6);
    --color-secondary: #00e5ff; /* Bright Cyan */
    --color-secondary-glow: rgba(0, 229, 255, 0.6);
    --color-text: #ffffff;
    --color-text-muted: #8b8b9e;
    
    --glass-bg: rgba(10, 10, 15, 0.5);
    --glass-border: rgba(255, 255, 255, 0.05);
    --glass-shadow: 0 15px 35px rgba(0, 0, 0, 0.5);
    
    --font-primary: 'Outfit', sans-serif;
    --font-heading: 'Space Grotesk', sans-serif;
    
    --transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

/* =========================================
   RESET & BASE STYLES
   ========================================= */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

/* Custom Cursor Styles */
@media (pointer: fine) {
    *, a, button, input, select, textarea {
        cursor: none !important;
    }
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-primary);
    background-color: var(--color-bg);
    color: var(--color-text);
    line-height: 1.6;
    overflow-x: hidden;
    position: relative;
    -webkit-font-smoothing: antialiased;
}

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

ul {
    list-style: none;
}

/* =========================================
   CUSTOM CURSOR
   ========================================= */
.cursor {
    width: 8px;
    height: 8px;
    background-color: var(--color-secondary);
    border-radius: 50%;
    position: fixed;
    pointer-events: none;
    z-index: 9999;
    transform: translate(-50%, -50%);
    transition: width 0.2s, height 0.2s, background-color 0.2s;
}

.cursor-follower {
    width: 40px;
    height: 40px;
    border: 1px solid rgba(0, 229, 255, 0.5);
    border-radius: 50%;
    position: fixed;
    pointer-events: none;
    z-index: 9998;
    transform: translate(-50%, -50%);
    transition: width 0.3s, height 0.3s, background-color 0.3s, border-color 0.3s;
    transition-timing-function: cubic-bezier(0.16, 1, 0.3, 1);
}

.cursor.hovering {
    width: 60px;
    height: 60px;
    background-color: rgba(255, 255, 255, 0.1);
    mix-blend-mode: difference;
}

.cursor-follower.hovering {
    opacity: 0;
}

/* =========================================
   GLOBAL UTILITIES
   ========================================= */
.gradient-text {
    background: linear-gradient(to right, var(--color-secondary), var(--color-primary), var(--color-secondary));
    background-size: 200% auto;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    display: inline-block;
}

.animated-gradient {
    animation: shine 4s linear infinite;
}

@keyframes shine {
    to { background-position: 200% center; }
}

.glass-panel {
    background: var(--glass-bg);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border: 1px solid var(--glass-border);
    border-radius: 20px;
    box-shadow: var(--glass-shadow);
}

.btn-primary {
    background: var(--color-text);
    color: var(--color-bg);
    padding: 14px 32px;
    border-radius: 100px; /* Pill shape */
    font-weight: 800;
    font-size: 1.05rem;
    border: none;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    position: relative;
    overflow: hidden;
    z-index: 1;
    transition: var(--transition);
}

.btn-primary::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0; bottom: 0;
    background: linear-gradient(135deg, var(--color-secondary), var(--color-primary));
    opacity: 0;
    z-index: -1;
    transition: opacity 0.4s ease;
}

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

.btn-primary:hover {
    color: white;
    box-shadow: 0 10px 30px var(--color-primary-glow);
    transform: translateY(-2px);
}

.btn-secondary {
    background: transparent;
    color: var(--color-text);
    padding: 14px 32px;
    border-radius: 100px;
    font-weight: 600;
    font-size: 1.05rem;
    border: 1px solid rgba(255,255,255,0.2);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    position: relative;
    overflow: hidden;
    transition: var(--transition);
}

.btn-secondary:hover {
    border-color: var(--color-secondary);
    background: rgba(0, 229, 255, 0.05);
    box-shadow: 0 0 20px rgba(0, 229, 255, 0.2);
}

.w-100 { width: 100%; }
.w-50 { width: calc(50% - 10px); }

.form-row {
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
}

.display-title {
    font-family: var(--font-heading);
    font-size: 4rem;
    letter-spacing: -2px;
    line-height: 1.1;
    margin-bottom: 24px;
}

.section-header {
    text-align: center;
    margin-bottom: 80px;
}

.section-header p {
    color: var(--color-text-muted);
    font-size: 1.25rem;
    max-width: 600px;
    margin: 0 auto;
}

section {
    padding: 120px 5%;
    position: relative;
    z-index: 2;
}

/* =========================================
   BACKGROUND ELEMENTS (PARTICLES)
   ========================================= */
#particles-js {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 0;
    opacity: 0.6;
    pointer-events: none;
}

.bg-orb {
    position: absolute;
    border-radius: 50%;
    filter: blur(120px);
    z-index: 1;
    opacity: 0.4;
    pointer-events: none;
}

.orb-primary {
    top: 10%;
    right: 10%;
    width: 600px;
    height: 600px;
    background: var(--color-primary);
    animation: drift 25s infinite alternate ease-in-out;
}

.orb-secondary {
    bottom: 20%;
    left: -10%;
    width: 700px;
    height: 700px;
    background: var(--color-secondary);
    animation: drift 30s infinite alternate-reverse ease-in-out;
}

@keyframes drift {
    0% { transform: translate(0, 0) scale(1); }
    100% { transform: translate(100px, 100px) scale(1.2); }
}

/* =========================================
   NAVIGATION
   ========================================= */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    padding: 24px 5%;
    transition: var(--transition);
}

.navbar.scrolled {
    padding: 16px 5%;
    background: var(--glass-bg);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--glass-border);
}

.nav-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    max-width: 1400px;
    margin: 0 auto;
}

.logo {
    font-family: var(--font-heading);
    font-size: 2rem;
    font-weight: 800;
    letter-spacing: -1.5px;
}

.logo span {
    color: var(--color-secondary);
}

.nav-links {
    display: flex;
    align-items: center;
    gap: 40px;
}

.nav-links .hover-link {
    font-weight: 600;
    font-size: 1rem;
    color: var(--color-text-muted);
    position: relative;
    padding: 5px 0;
}

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

.nav-links .hover-link:hover {
    color: var(--color-text);
}

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

.mobile-menu-btn {
    display: none;
    font-size: 1.5rem;
}

/* =========================================
   HERO SECTION
   ========================================= */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding-top: 150px;
    max-width: 1400px;
    margin: 0 auto;
}

.hero-content {
    flex: 1.2;
    max-width: 750px;
}

.badge {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    padding: 6px 16px;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 100px;
    font-size: 0.9rem;
    font-weight: 600;
    margin-bottom: 30px;
}

.badge span {
    background: var(--color-secondary);
    color: var(--color-bg);
    padding: 2px 8px;
    border-radius: 100px;
    font-size: 0.75rem;
    font-weight: 800;
    text-transform: uppercase;
}

.hero h1 {
    font-family: var(--font-heading);
    font-size: 6rem;
    font-weight: 900;
    line-height: 1.05;
    margin-bottom: 30px;
    letter-spacing: -3px;
}

.hero p {
    font-size: 1.35rem;
    color: var(--color-text-muted);
    margin-bottom: 50px;
    max-width: 600px;
}

.hero-btns {
    display: flex;
    gap: 20px;
}

.hero-visual {
    flex: 0.8;
    display: flex;
    justify-content: center;
    position: relative;
    height: 600px;
}

.sphere-wrapper {
    position: relative;
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.glass-sphere {
    width: 320px;
    height: 320px;
    border-radius: 50%;
    background: radial-gradient(circle at 30% 30%, rgba(255,255,255,0.1), rgba(255,255,255,0) 60%);
    backdrop-filter: blur(15px);
    -webkit-backdrop-filter: blur(15px);
    border: 1px solid rgba(255,255,255,0.2);
    box-shadow: 
        0 20px 50px rgba(0,0,0,0.5),
        inset 0 0 40px rgba(255,255,255,0.1),
        0 0 80px rgba(138, 43, 226, 0.4);
    z-index: 10;
}

.orbiting-ring {
    position: absolute;
    border-radius: 50%;
    border: 1px solid rgba(0, 229, 255, 0.3);
    top: 50%; left: 50%;
    transform: translate(-50%, -50%);
}

.ring-1 {
    width: 450px; height: 450px;
    animation: rotate 20s linear infinite;
    border-style: dashed;
}

.ring-2 {
    width: 600px; height: 600px;
    animation: rotate 30s linear infinite reverse;
    border-color: rgba(138, 43, 226, 0.3);
}

.floating-cube {
    position: absolute;
    width: 60px; height: 60px;
    background: rgba(20,20,30,0.8);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255,255,255,0.1);
    border-radius: 12px;
    display: flex; align-items: center; justify-content: center;
    font-size: 2rem;
    color: var(--color-secondary);
    box-shadow: 0 10px 20px rgba(0,0,0,0.3);
    z-index: 15;
}

.cube-1 { top: 15%; right: 15%; animation: floaty 4s ease-in-out infinite alternate; }
.cube-2 { bottom: 20%; left: 10%; animation: floaty 5s ease-in-out infinite alternate-reverse; color: #f7df1e; }
.cube-3 { top: 50%; right: -5%; animation: floaty 6s ease-in-out infinite alternate; color: var(--color-primary); }

@keyframes rotate {
    100% { transform: translate(-50%, -50%) rotate(360deg); }
}

@keyframes floaty {
    0% { transform: translateY(0) rotate(0); }
    100% { transform: translateY(-20px) rotate(10deg); }
}

/* =========================================
   TECH MARQUEE
   ========================================= */
.tech-marquee-container {
    width: 100vw;
    margin-left: calc(-50vw + 50%);
    padding: 40px 0;
    background: rgba(0,0,0,0.4);
    border-top: 1px solid rgba(255,255,255,0.05);
    border-bottom: 1px solid rgba(255,255,255,0.05);
    position: relative;
    z-index: 2;
    overflow: hidden;
}

.tech-marquee-container::before,
.tech-marquee-container::after {
    content: '';
    position: absolute;
    top: 0; width: 15%; height: 100%;
    z-index: 2;
}

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

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

.tech-marquee {
    width: 100%;
    overflow: hidden;
}

.tech-track {
    display: flex;
    gap: 60px;
    width: max-content;
    animation: scroll-marquee 30s linear infinite;
}

.tech-item {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 1.5rem;
    font-weight: 800;
    color: rgba(255,255,255,0.4);
    letter-spacing: 1px;
    transition: color 0.3s ease;
}

.tech-item:hover {
    color: var(--color-text);
}

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

/* =========================================
   SERVICES SECTION
   ========================================= */
.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 40px;
    max-width: 1400px;
    margin: 0 auto;
}

.tilt-card {
    padding: 50px 40px;
    transform-style: preserve-3d;
    position: relative;
    display: block;
}

.tilt-card .icon-wrapper {
    width: 70px; height: 70px;
    background: linear-gradient(135deg, rgba(255,255,255,0.05), rgba(255,255,255,0));
    border: 1px solid rgba(255,255,255,0.1);
    border-radius: 16px;
    display: flex; align-items: center; justify-content: center;
    font-size: 2rem;
    color: var(--color-secondary);
    margin-bottom: 30px;
    transform: translateZ(30px);
    transition: var(--transition);
}

.tilt-card:hover .icon-wrapper {
    background: var(--color-primary);
    color: white;
    border-color: var(--color-primary);
    box-shadow: 0 10px 20px var(--color-primary-glow);
}

.tilt-card h3 {
    font-size: 1.8rem;
    margin-bottom: 20px;
    font-family: var(--font-heading);
    transform: translateZ(50px);
}

.tilt-card p {
    color: var(--color-text-muted);
    font-size: 1.1rem;
    transform: translateZ(40px);
}

.card-glow {
    position: absolute;
    width: 100%; height: 100%;
    top: 0; left: 0;
    background: radial-gradient(800px circle at var(--mouse-x, 50%) var(--mouse-y, 50%), rgba(255,255,255,0.08), transparent 40%);
    opacity: 0;
    transition: opacity 0.3s;
    pointer-events: none;
    border-radius: inherit;
    z-index: 0;
}

.tilt-card:hover .card-glow {
    opacity: 1;
}

/* =========================================
   ABOUT SECTION
   ========================================= */
.about {
    max-width: 1400px;
    margin: 0 auto;
}

.about-container {
    display: flex;
    padding: 80px;
    gap: 80px;
    align-items: center;
    border-radius: 30px;
}

.about-content {
    flex: 1.5;
}

.about-content p {
    font-size: 1.25rem;
    color: var(--color-text-muted);
    margin-bottom: 40px;
}

.about-features {
    display: grid;
    grid-template-columns: repeat(1, 1fr);
    gap: 20px;
}

.about-features li {
    display: flex;
    align-items: center;
    gap: 16px;
    font-size: 1.2rem;
    font-weight: 600;
}

.about-features i {
    color: var(--color-secondary);
    background: rgba(0, 229, 255, 0.1);
    width: 40px; height: 40px;
    display: flex; align-items: center; justify-content: center;
    border-radius: 50%;
}

.about-stats {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 40px;
}

.stat-box {
    text-align: center;
    padding: 40px;
    background: rgba(0, 0, 0, 0.3);
    border-radius: 20px;
    border: 1px solid rgba(255, 255, 255, 0.05);
    transition: var(--transition);
}

.stat-box:hover {
    border-color: var(--color-secondary);
    background: rgba(0, 229, 255, 0.05);
}

.stat-box h3 {
    font-size: 5rem;
    font-family: var(--font-heading);
    display: inline-block;
    line-height: 1;
}

.stat-box span {
    font-size: 3rem;
    font-family: var(--font-heading);
}

.stat-box p {
    color: var(--color-text-muted);
    text-transform: uppercase;
    letter-spacing: 3px;
    margin-top: 16px;
    font-size: 1rem;
    font-weight: 600;
}

/* =========================================
   CONTACT SECTION
   ========================================= */
.contact-container {
    display: flex;
    gap: 60px;
    max-width: 1400px;
    margin: 0 auto;
}

.contact-info {
    flex: 1;
    padding: 60px;
    border-radius: 30px;
}

.contact-info h3 {
    font-family: var(--font-heading);
    font-size: 2.5rem;
    margin-bottom: 20px;
}

.contact-info > p {
    color: var(--color-text-muted);
    font-size: 1.1rem;
    margin-bottom: 50px;
}

.info-item {
    display: flex;
    align-items: center;
    gap: 20px;
    margin-bottom: 30px;
    font-size: 1.2rem;
    transition: var(--transition);
}

.hover-translate:hover {
    transform: translateX(10px);
    color: var(--color-secondary);
}

.info-icon {
    width: 60px;
    height: 60px;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255,255,255,0.1);
    color: var(--color-text);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    transition: var(--transition);
}

.hover-translate:hover .info-icon {
    background: var(--color-secondary);
    color: #000;
    border-color: var(--color-secondary);
    box-shadow: 0 0 20px var(--color-secondary-glow);
}

.social-links {
    display: flex;
    gap: 20px;
    margin-top: 50px;
}

.social-links a {
    width: 50px;
    height: 50px;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
}

.social-links a:hover {
    background: var(--color-primary);
    border-color: var(--color-primary);
    box-shadow: 0 0 20px var(--color-primary-glow);
}

.contact-form {
    flex: 1.5;
    padding: 60px;
    border-radius: 30px;
}

.form-group {
    position: relative;
    margin-bottom: 40px;
}

.form-group input,
.form-group textarea,
.form-group select {
    width: 100%;
    background: rgba(0, 0, 0, 0.3);
    border: 1px solid rgba(255,255,255,0.1);
    border-radius: 12px;
    padding: 20px;
    color: var(--color-text);
    font-family: inherit;
    font-size: 1.1rem;
    transition: var(--transition);
}

.form-group select {
    appearance: none;
    cursor: pointer;
}

.form-group select option {
    background: var(--color-bg-secondary);
    color: var(--color-text);
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
    outline: none;
    border-color: var(--color-secondary);
    background: rgba(0, 0, 0, 0.5);
}

.form-group label {
    position: absolute;
    left: 20px;
    top: 20px;
    color: var(--color-text-muted);
    transition: var(--transition);
    pointer-events: none;
}

.form-group input:focus ~ label,
.form-group input:not(:placeholder-shown) ~ label,
.form-group textarea:focus ~ label,
.form-group textarea:not(:placeholder-shown) ~ label {
    top: -12px;
    left: 15px;
    font-size: 0.85rem;
    background: var(--color-bg);
    padding: 0 10px;
    color: var(--color-secondary);
    border-radius: 4px;
    font-weight: 600;
}

.input-glow {
    position: absolute;
    top: 0; left: 0; width: 100%; height: 100%;
    border-radius: 12px;
    box-shadow: 0 0 20px var(--color-secondary-glow);
    opacity: 0;
    transition: opacity 0.3s;
    pointer-events: none;
    z-index: -1;
}

.form-group input:focus ~ .input-glow,
.form-group textarea:focus ~ .input-glow,
.form-group select:focus ~ .input-glow {
    opacity: 1;
}

/* =========================================
   FOOTER
   ========================================= */
footer {
    border-top: 1px solid var(--glass-border);
    padding: 60px 5%;
    margin-top: 80px;
    background: rgba(0,0,0,0.5);
    backdrop-filter: blur(10px);
}

.footer-content {
    max-width: 1400px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.footer-logo {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    font-weight: 800;
}
.footer-logo span { color: var(--color-secondary); }

/* =========================================
   ANIMATIONS
   ========================================= */
.animate-on-scroll {
    opacity: 0;
    transition: all 1s cubic-bezier(0.16, 1, 0.3, 1);
}

.slide-up { transform: translateY(60px); }
.fade-in { transform: scale(0.9); }
.popup { transform: scale(0.8) translateY(50px); opacity: 0; }

.animate-on-scroll.visible {
    opacity: 1;
    transform: translateY(0) scale(1);
}

.delay-1 { transition-delay: 0.1s; }
.delay-2 { transition-delay: 0.2s; }
.delay-3 { transition-delay: 0.3s; }
.delay-4 { transition-delay: 0.4s; }

/* Media Queries */
@media (max-width: 1200px) {
    .hero h1 { font-size: 5rem; }
    .display-title { font-size: 3.5rem; }
}

@media (max-width: 900px) {
    .nav-links { display: none; }
    .mobile-menu-btn { display: block; }
    
    .hero { flex-direction: column; text-align: center; padding-top: 150px; }
    .hero h1 { font-size: 4rem; }
    .hero-content { margin-bottom: 80px; display: flex; flex-direction: column; align-items: center; }
    
    .about-container { flex-direction: column; padding: 40px; }
    .contact-container { flex-direction: column; }
    .form-row .w-50 { width: 100%; }
    
    .cursor, .cursor-follower { display: none !important; }
    *, a, button, input, select, textarea { cursor: auto !important; }
}