@import url('https://fonts.googleapis.com/css2?family=Space+Grotesk:wght@300;400;500;600;700;800&family=JetBrains+Mono:wght@400;500;600&display=swap');

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

:root {
    --primary-blue: #1e3a8a;
    --secondary-blue: #1e40af;
    --accent-blue: #60a5fa;
    --electric-blue: #3b82f6;
    --neon-blue: #38bdf8;
    --neon-green: #00ff88;
    --electric-green: #00d468;
    --primary-green: #059669;
    --secondary-green: #047857;
    --pure-white: #ffffff;
    --off-white: #f8fafc;
    --light-gray: #e2e8f0;
    --dark-gray: #374151;
    --pure-black: #1f2937;
    --glass-bg: rgba(255, 255, 255, 0.05);
    --glass-border: rgba(255, 255, 255, 0.1);
}

body {
    font-family: 'Space Grotesk', sans-serif;
    line-height: 1.6;
    color: var(--pure-black);
    overflow-x: hidden;
    background: var(--pure-white);
}

/* Navigation */
nav {
    position: fixed;
    top: 1rem;
    left: 1rem;
    right: 1rem;
    background: var(--pure-white);
    border: 1px solid rgba(96, 165, 250, 0.2);
    border-radius: 50px;
    z-index: 1000;
    transition: background 0.3s ease, box-shadow 0.3s ease;
    padding: 1rem 2rem;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.15);
    backdrop-filter: blur(20px);
    max-width: 1200px;
    margin: 0 auto;
}

nav:hover {
    background: var(--pure-white);
    box-shadow: 0 12px 40px rgba(0, 0, 0, 0.25);
}

.nav-container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 2rem;
    width: 100%;
}

.logo {
    font-size: 1.5rem;
    font-weight: 800;
    background: linear-gradient(135deg, var(--neon-blue), var(--electric-blue));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    letter-spacing: -0.02em;
    cursor: pointer;
    transition: all 0.3s ease;
    white-space: nowrap;
}

.logo:hover {
    opacity: 0.8;
}

.nav-links {
    display: flex;
    list-style: none;
    gap: 2rem;
    align-items: center;
}

.nav-links li a {
    color: var(--electric-blue);
    text-decoration: none;
    font-weight: 500;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    padding: 0.5rem 1rem;
    border-radius: 25px;
    font-size: 0.9rem;
    white-space: nowrap;
}

.nav-links li a:hover {
    background: rgba(30, 58, 138, 0.08); 
    color: var(--neon-blue); 
    box-shadow: 0 4px 20px rgba(56, 189, 248, 0.3);
}

/* Mobile Menu Toggle */
.mobile-menu-toggle {
    display: none;
    flex-direction: column;
    cursor: pointer;
    padding: 0.5rem;
    border-radius: 8px;
    transition: all 0.3s ease;
    z-index: 1001;
}

.mobile-menu-toggle span {
    display: block;
    width: 25px;
    height: 3px;
    background: var(--electric-blue);
    margin: 3px 0;
    transition: all 0.3s ease;
    border-radius: 2px;
}

.mobile-menu-toggle:hover span {
    background: var(--neon-blue);
}

.mobile-menu-toggle.active span:nth-child(1) {
    transform: rotate(45deg) translate(6px, 6px);
}

.mobile-menu-toggle.active span:nth-child(2) {
    opacity: 0;
}

.mobile-menu-toggle.active span:nth-child(3) {
    transform: rotate(-45deg) translate(6px, -6px);
}

/* Mobile Menu */
.mobile-menu {
    display: none;
    position: fixed;
    top: 90px;
    left: 1rem;
    right: 1rem;
    background: var(--pure-white);
    backdrop-filter: blur(20px);
    border-radius: 20px;
    border: 1px solid var(--glass-border);
    padding: 2rem;
    z-index: 1000;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
    max-width: 1200px;
    margin: 0 auto;
    opacity: 0;
    transform: translateY(-20px);
    transition: all 0.3s ease;
    visibility: hidden;
}

.mobile-menu.active {
    display: block;
    opacity: 1;
    transform: translateY(0);
    visibility: visible;
}

.mobile-menu ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.mobile-menu li {
    margin-bottom: 1rem;
}

.mobile-menu a {
    color: var(--primary-blue);
    text-decoration: none;
    font-weight: 500;
    font-size: 1.1rem;
    padding: 1rem;
    border-radius: 15px;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    min-height: 44px;
    line-height: 1.2;
}

.mobile-menu a:hover {
    background: var(--primary-blue);
    color: var(--pure-white);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(30, 58, 138, 0.3);
}

/* Pages with 3D Transform */
.page {
    display: none;
    min-height: 100vh;
    position: relative;
    z-index: 2;
}

.page.active {
    display: block;
    animation: pageSlideIn 0.8s cubic-bezier(0.4, 0, 0.2, 1);
}

@keyframes pageSlideIn {
    from {
        opacity: 0;
        transform: translateZ(-100px) rotateX(5deg);
    }
    to {
        opacity: 1;
        transform: translateZ(0) rotateX(0);
    }
}

/* Mind-blowing Hero Section */
.hero {
    height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    color: var(--pure-white);
    position: relative;
    overflow: hidden;
    background: 
        radial-gradient(circle at 30% 20%, rgba(96, 165, 250, 0.3) 0%, transparent 50%),
        radial-gradient(circle at 70% 80%, rgba(59, 130, 246, 0.3) 0%, transparent 50%),
        linear-gradient(135deg, var(--primary-blue) 0%, var(--secondary-blue) 100%);
}

.hero-bg-animation {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: 
        linear-gradient(45deg, transparent 48%, var(--neon-blue) 49%, var(--neon-blue) 51%, transparent 52%),
        linear-gradient(-45deg, transparent 48%, var(--electric-blue) 49%, var(--electric-blue) 51%, transparent 52%);
    background-size: 200px 200px;
    animation: gridMove 20s linear infinite;
    opacity: 0.05;
}

@keyframes gridMove {
    0% { transform: translateX(-200px) translateY(-200px); }
    100% { transform: translateX(200px) translateY(200px); }
}

.hero-content {
    max-width: 1200px;
    z-index: 3;
    position: relative;
    padding: 0 2rem;
}

.hero-title {
    font-size: clamp(3rem, 8vw, 6rem);
    font-weight: 800;
    margin-bottom: 2rem;
    background: linear-gradient(135deg, #ffffff 0%, var(--neon-blue) 50%, var(--electric-blue) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    letter-spacing: -0.05em;
    line-height: 0.9;
    position: relative;
    animation: titleGlow 3s ease-in-out infinite alternate;
}

@keyframes titleGlow {
    0% { filter: drop-shadow(0 0 20px rgba(56, 189, 248, 0.5)); }
    100% { filter: drop-shadow(0 0 40px rgba(56, 189, 248, 0.8)); }
}

.hero-subtitle {
    font-size: clamp(1rem, 3vw, 1.5rem);
    margin-bottom: 3rem;
    opacity: 0.9;
    font-weight: 400;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
    position: relative;
    color: var(--pure-white);
    padding-left: 1rem;
}

.hero-subtitle::before {
    content: '';
    position: absolute;
    left: 0;
    top: 50%;
    width: 5px;
    height: 85%;
    background: linear-gradient(to bottom, var(--neon-blue), var(--electric-blue));
    transform: translateY(-50%);
    border-radius: 2px;
    animation: pulse 2s ease-in-out infinite;
}

@keyframes pulse {
    0%, 100% { opacity: 0.5; transform: translateY(-50%) scaleY(1); }
    50% { opacity: 1; transform: translateY(-50%) scaleY(1.1); }
}

/* Futuristic Buttons */
.cta-buttons {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
}

.btn {
    padding: 1.2rem 2.5rem;
    border: none;
    border-radius: 50px;
    font-size: clamp(0.9rem, 2.5vw, 1.1rem);
    font-weight: 600;
    cursor: pointer;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    position: relative;
    overflow: hidden;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    font-family: 'Space Grotesk', sans-serif;
    text-align: center;
    white-space: nowrap;
    min-height: 60px;
    touch-action: manipulation;
}

.btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.2), transparent);
    transition: left 0.5s;
}

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

.btn-primary {
    background: linear-gradient(135deg, var(--neon-blue), var(--electric-blue));
    color: var(--pure-white);
    box-shadow: 
        0 8px 32px rgba(56, 189, 248, 0.3),
        inset 0 1px 0 rgba(255, 255, 255, 0.2);
}

.btn-primary:hover {
    transform: translateY(-5px) scale(1.05);
    box-shadow: 
        0 20px 60px rgba(56, 189, 248, 0.4),
        inset 0 1px 0 rgba(255, 255, 255, 0.3);
}

.btn-secondary {
    background: var(--glass-bg);
    color: var(--pure-white);
    border: 2px solid var(--glass-border);
    backdrop-filter: blur(20px);
}

.btn-secondary:hover {
    background: rgba(255, 255, 255, 0.1);
    border-color: var(--neon-blue);
    transform: translateY(-5px) scale(1.05);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
}

/* Morphing Container */
.container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 clamp(1rem, 5vw, 2rem);
}

.section {
    padding: clamp(4rem, 8vw, 8rem) 0;
    position: relative;
}

.section-header {
    text-align: center;
    margin-bottom: clamp(3rem, 6vw, 5rem);
}

.section-header h2 {
    font-size: clamp(2.5rem, 6vw, 4rem);
    font-weight: 700;
    margin-bottom: 2rem;
    background: linear-gradient(135deg, var(--primary-blue) 0%, var(--accent-blue) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    line-height: 1.1;
    position: relative;
}

.section-header h2::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 100px;
    height: 4px;
    background: linear-gradient(90deg, var(--neon-blue), var(--electric-blue));
    border-radius: 2px;
}

.section-header p {
    font-size: clamp(1rem, 2.5vw, 1.3rem);
    color: var(--dark-gray);
    max-width: 700px;
    margin: 0 auto;
    font-weight: 400;
}

/* Service Cards with simplified animations */
.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(min(400px, 100%), 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.service-card {
    background: var(--pure-white);
    padding: clamp(2rem, 5vw, 3rem);
    border-radius: 20px;
    border: 1px solid var(--light-gray);
    position: relative;
    transition: all 0.6s cubic-bezier(0.4, 0, 0.2, 1);
    overflow: hidden;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
}

.service-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.15);
    border-color: var(--neon-blue);
}

.service-card h3 {
    color: var(--primary-blue);
    margin-bottom: 1.5rem;
    font-size: clamp(1.4rem, 3vw, 1.8rem);
    font-weight: 600;
    position: relative;
    z-index: 2;
}

.service-card p {
    font-size: clamp(1rem, 2.2vw, 1.1rem);
    line-height: 1.8;
    color: var(--dark-gray);
    position: relative;
    z-index: 2;
}

/* Floating Stats with Glassmorphism */
.stats-section {
    background: #f1f5f9;
    padding: clamp(4rem, 8vw, 6rem) 0;
    border-top: 1px solid var(--light-gray);
    border-bottom: 1px solid var(--light-gray);
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(min(250px, 100%), 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.stat-card {
    text-align: center;
    padding: clamp(2rem, 5vw, 3rem) clamp(1rem, 3vw, 2rem);
    background: var(--pure-white);
    border: 1px solid var(--light-gray);
    border-radius: 20px;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
}

.stat-card:hover {
    transform: translateY(-10px) scale(1.05);
    box-shadow: 0 20px 60px rgba(96, 165, 250, 0.2);
}

.stat-number {
    font-size: clamp(2.5rem, 6vw, 4rem);
    font-weight: 800;
    background: linear-gradient(135deg, var(--neon-blue), var(--electric-blue));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 1rem;
    position: relative;
    z-index: 2;
}

.stat-label {
    font-size: clamp(1rem, 2.5vw, 1.2rem);
    color: var(--dark-gray);
    font-weight: 500;
    position: relative;
    z-index: 2;
}

/* Royalties Page Hero */
.royalties-hero {
    padding: clamp(6rem, 12vw, 8rem) 0;
    text-align: center;
    background: 
        radial-gradient(circle at 50% 50%, rgba(96, 165, 250, 0.2) 0%, transparent 70%),
        var(--primary-blue);
    color: var(--pure-white);
}

.royalties-hero h1 {
    font-size: clamp(3rem, 7vw, 5rem);
    font-weight: 700;
    margin-bottom: 2rem;
    background: linear-gradient(135deg, #ffffff 0%, var(--neon-blue) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* Interactive Calculator */
.calculator-section {
    padding: clamp(4rem, 8vw, 6rem) 0;
    background: var(--secondary-blue);
    color: var(--pure-white);
}

.calculator {
    background: var(--glass-bg);
    backdrop-filter: blur(20px);
    border: 1px solid var(--glass-border);
    border-radius: 30px;
    padding: clamp(2rem, 5vw, 4rem);
    margin-top: 3rem;
    position: relative;
    overflow: hidden;
}

.calculator::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(45deg, var(--neon-blue), var(--electric-blue));
    opacity: 0.05;
    border-radius: 30px;
}

.calc-input {
    width: 100%;
    padding: 1.5rem;
    border: 2px solid var(--glass-border);
    border-radius: 15px;
    font-size: clamp(1rem, 2.5vw, 1.2rem);
    margin-bottom: 1.5rem;
    background: var(--glass-bg);
    backdrop-filter: blur(10px);
    color: var(--pure-white);
    font-family: 'JetBrains Mono', monospace;
    transition: all 0.3s ease;
}

.calc-input:focus {
    outline: none;
    border-color: var(--neon-blue);
    box-shadow: 0 0 20px rgba(56, 189, 248, 0.3);
}

.calc-input::placeholder {
    color: var(--light-gray);
}

.calc-result {
    font-size: clamp(2rem, 5vw, 3rem);
    font-weight: 700;
    color: var(--neon-blue);
    margin-top: 2rem;
    text-align: center;
    font-family: 'JetBrains Mono', monospace;
    animation: glow 2s ease-in-out infinite alternate;
}

@keyframes glow {
    0% { text-shadow: 0 0 20px var(--neon-blue); }
    100% { text-shadow: 0 0 30px var(--neon-blue), 0 0 40px var(--electric-blue); }
}

/* Value Grid with Hover Effects */
.value-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(min(300px, 100%), 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.value-card {
    background: var(--glass-bg);
    backdrop-filter: blur(20px);
    padding: clamp(2rem, 5vw, 3rem);
    border-radius: 20px;
    text-align: center;
    border: 1px solid var(--glass-border);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
}

.value-card:hover {
    transform: translateY(-15px) scale(1.02);
    box-shadow: 0 25px 60px rgba(96, 165, 250, 0.2);
    border-color: var(--neon-blue);
}

.value-icon {
    width: clamp(60px, 12vw, 80px);
    height: clamp(60px, 12vw, 80px);
    background: linear-gradient(135deg, var(--neon-blue), var(--electric-blue));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 2rem;
    font-size: clamp(1.5rem, 3vw, 2rem);
    color: var(--pure-white);
    box-shadow: 0 10px 30px rgba(96, 165, 250, 0.3);
}

.value-card h3 {
    font-size: clamp(1.2rem, 3vw, 1.5rem);
    margin-bottom: 1rem;
}

.value-card p {
    font-size: clamp(0.9rem, 2.2vw, 1rem);
    line-height: 1.6;
}

/* Timeline with 3D Effects */
.timeline {
    max-width: 1000px;
    margin: 4rem auto;
    position: relative;
}

.timeline::before {
    content: '';
    position: absolute;
    left: 30px;
    transform: translateX(-50%);
    width: 4px;
    height: 100%;
    background: var(--primary-blue);
    border-radius: 2px;
    box-shadow: 0 0 20px rgba(56, 189, 248, 0.5);
}

.timeline-item {
    display: flex;
    margin-bottom: 4rem;
    position: relative;
    flex-direction: column;
    margin-left: 60px;
}

.timeline-content {
    flex: 1;
    background: var(--secondary-blue);
    backdrop-filter: blur(20px);
    padding: clamp(2rem, 5vw, 3rem);
    border-radius: 20px;
    margin: 0;
    border: 8px solid var(--secondary-blue);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.timeline-content:hover {
    transform: scale(1.05);
    box-shadow: 0 20px 40px rgba(96, 165, 250, 0.2);
}

.timeline-content h3 {
    font-size: clamp(1.2rem, 3vw, 1.5rem);
    margin-bottom: 1rem;
}

.timeline-content p {
    font-size: clamp(0.9rem, 2.2vw, 1rem);
    line-height: 1.6;
}

.timeline-number {
    position: absolute;
    left: 30px;
    transform: translateX(-50%);
    width: 50px;
    height: 50px;
    background: linear-gradient(135deg, var(--neon-blue), var(--electric-blue));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--pure-white);
    font-weight: 700;
    font-size: 1.5rem;
    box-shadow: 0 10px 30px rgba(96, 165, 250, 0.4);
    border: 4px solid var(--primary-blue);
}

/* Contact Form with Glassmorphism */
.contact-hero {
    padding: clamp(4rem, 8vw, 6rem) 0;
    text-align: center;
    background: 
        radial-gradient(circle at 50% 50%, rgba(96, 165, 250, 0.2) 0%, transparent 70%),
        var(--primary-blue);
    color: var(--pure-white);
}

.contact-hero h1 {
    font-size: clamp(3rem, 7vw, 5rem);
    margin-bottom: 2rem;
}

.contact-hero p {
    font-size: clamp(1rem, 2.5vw, 1.3rem);
}

.contact-content {
    display: grid;
    grid-template-columns: 1fr;
    gap: 3rem;
    margin-top: 3rem;
}

.contact-form {
    background: var(--glass-bg);
    backdrop-filter: blur(20px);
    padding: clamp(2rem, 5vw, 4rem);
    border-radius: 25px;
    border: 1px solid var(--glass-border);
    position: relative;
    overflow: hidden;
}

.contact-form::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, var(--neon-blue), var(--electric-blue));
    opacity: 0.05;
    border-radius: 25px;
}

.form-group {
    margin-bottom: 2rem;
    position: relative;
    z-index: 2;
}

.form-group label {
    display: block;
    margin-bottom: 0.8rem;
    color: var(--pure-white);
    font-weight: 600;
    font-size: clamp(1rem, 2.2vw, 1.1rem);
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 1.5rem;
    border: 2px solid var(--glass-border);
    border-radius: 15px;
    font-size: clamp(0.9rem, 2.2vw, 1rem);
    transition: all 0.3s ease;
    font-family: 'Space Grotesk', sans-serif;
    background: var(--glass-bg);
    backdrop-filter: blur(10px);
    color: var(--pure-white);
}

.form-group input::placeholder,
.form-group textarea::placeholder {
    color: var(--light-gray);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--neon-blue);
    box-shadow: 0 0 20px rgba(56, 189, 248, 0.3);
}

.contact-info h3 {
    color: var(--pure-white);
    margin-bottom: 2rem;
    font-size: clamp(1.5rem, 4vw, 2rem);
}

.contact-item {
    margin-bottom: 2rem;
    padding: clamp(1.5rem, 4vw, 2rem);
    background: var(--glass-bg);
    backdrop-filter: blur(20px);
    border-radius: 20px;
    border: 1px solid var(--glass-border);
    transition: all 0.3s ease;
}

.contact-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 30px rgba(96, 165, 250, 0.1);
}

.contact-item h4 {
    color: var(--neon-blue);
    margin-bottom: 1rem;
    font-size: clamp(1.1rem, 2.8vw, 1.3rem);
}

.contact-item p {
    color: var(--light-gray);
    font-size: clamp(0.9rem, 2.2vw, 1.1rem);
    line-height: 1.6;
}

/* About Page */
.mission-section {
    background: 
        radial-gradient(circle at 30% 70%, rgba(96, 165, 250, 0.2) 0%, transparent 50%),
        var(--primary-blue);
    padding: clamp(6rem, 12vw, 8rem) 0;
    text-align: center;
    color: var(--pure-white);
}

.mission-section h1 {
    font-size: clamp(3rem, 7vw, 5rem);
    margin-bottom: 2rem;
}

.mission-section p {
    font-size: clamp(1rem, 2.5vw, 1.4rem);
    max-width: 900px;
    margin: 0 auto 2rem;
}

.values-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(min(300px, 100%), 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.value-item {
    text-align: center;
    padding: clamp(2rem, 5vw, 3rem);
    background: var(--glass-bg);
    backdrop-filter: blur(20px);
    border-radius: 25px;
    border: 1px solid var(--glass-border);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
}

.value-item:hover {
    transform: translateY(-15px);
    box-shadow: 0 25px 60px rgba(96, 165, 250, 0.2);
}

/* Responsive Design */
@media (max-width: 768px) {
    nav {
        padding: 0.75rem 1.5rem;
        top: 0.5rem;
        left: 0.5rem;
        right: 0.5rem;
    }
    
    .nav-container {
        gap: 1rem;
    }
    
    .nav-links {
        display: none;
    }
    
    .mobile-menu-toggle {
        display: flex;
        align-items: center;
        justify-content: center;
    }
    
    .mobile-menu {
        top: 80px;
        left: 0.5rem;
        right: 0.5rem;
        max-width: calc(100vw - 1rem);
    }
    
    .logo {
        font-size: 1.3rem;
    }
    
    .hero {
        min-height: 100vh;
        padding-top: 120px;
    }
    
    .hero-content {
        padding: 0 1rem;
    }
    
    .cta-buttons {
        flex-direction: column;
        align-items: center;
        gap: 1rem;
    }
    
    .btn {
        padding: 1rem 2rem;
        width: 100%;
        max-width: 280px;
    }
    
    .contact-content {
        grid-template-columns: 1fr;
    }
    
    .services-grid {
        grid-template-columns: 1fr;
    }
    
    .timeline::before {
        left: 30px;
    }
    
    .timeline-item {
        flex-direction: column;
        margin-left: 60px;
    }
    
    .timeline-number {
        left: 30px;
    }

    .value-grid {
        grid-template-columns: 1fr;
    }

    .stats-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

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

@media (min-width: 769px) {
    .contact-content {
        grid-template-columns: 1fr 1fr;
    }

    .timeline::before {
        left: 50%;
    }

    .timeline-item {
        flex-direction: row;
        margin-left: 0;
    }

    .timeline-item:nth-child(even) {
        flex-direction: row-reverse;
    }

    .timeline-content {
        margin: 0 3rem;
    }

    .timeline-number {
        left: 50%;
    }
}

/* Advanced scroll animations */
.animate-on-scroll {
    opacity: 0;
    transform: translateY(60px);
    transition: all 1s cubic-bezier(0.4, 0, 0.2, 1);
}

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

/* Scroll progress indicator */
.scroll-progress {
    position: fixed;
    top: 0;
    left: 0;
    width: 0%;
    height: 4px;
    background: linear-gradient(90deg, var(--neon-blue), var(--electric-blue));
    z-index: 9999;
    transition: width 0.1s ease;
    box-shadow: 0 0 10px rgba(56, 189, 248, 0.8);
}

/* Touch improvements */
@media (hover: none) {
    .btn:hover,
    .service-card:hover,
    .stat-card:hover,
    .value-card:hover,
    .timeline-content:hover,
    .contact-item:hover,
    .value-item:hover {
        transform: none;
    }

    .btn:active {
        transform: scale(0.95);
    }

    /* Prevent navigation hover effects on touch */
    nav:hover {
        background: rgba(30, 58, 138, 0.95);
        box-shadow: 0 8px 32px rgba(0, 0, 0, 0.15);
        transform: none;
    }
}

.text-sized {
    height: 16em;        
    width: auto;       
    vertical-align: baseline; 
}

/* Enhanced Form Styles */
.form-group input:invalid:not(:placeholder-shown),
.form-group textarea:invalid:not(:placeholder-shown) {
    border-color: #ef4444;
    box-shadow: 0 0 10px rgba(239, 68, 68, 0.3);
}

.form-group input:valid:not(:placeholder-shown),
.form-group textarea:valid:not(:placeholder-shown) {
    border-color: #10b981;
    box-shadow: 0 0 10px rgba(16, 185, 129, 0.2);
}

.btn:disabled {
    opacity: 0.7;
    cursor: not-allowed;
    transform: none !important;
}

.form-notification {
    font-family: 'Space Grotesk', sans-serif;
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.form-notification.warning {
    background: linear-gradient(135deg, #f59e0b, #d97706) !important;
}

.left-align {
    text-align: left;
}