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

:root {
    --primary-black: #000000;
    --primary-white: #ffffff;
    --gray-900: #111111;
    --gray-800: #1a1a1a;
    --gray-700: #2a2a2a;
    --gray-600: #404040;
    --gray-500: #666666;
    --gray-400: #999999;
    --gray-300: #cccccc;
    --gray-200: #e5e5e5;
    --gray-100: #f5f5f5;
    --accent: #000000;
    --max-width: 1280px;
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Poppins', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    color: var(--primary-black);
    background: var(--primary-white);
    line-height: 1.6;
    overflow-x: hidden;
}

.container {
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 0 24px;
    position: relative;
}

/* Header & Navigation */
.header {
    position: fixed;
    top: 0;
    width: 100%;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    z-index: 1000;
    border-bottom: 1px solid var(--gray-200);
    transition: var(--transition);
}

.navbar {
    padding: 1rem 0;
}

.nav-wrapper {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    text-decoration: none;
    display: flex;
    align-items: center;
    font-family: 'Space Grotesk', sans-serif;
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--primary-black);
    letter-spacing: -0.02em;
}

.logo-dot {
    color: var(--gray-400);
    margin-left: 2px;
}

.mobile-menu-toggle {
    display: none;
    background: none;
    border: none;
    cursor: pointer;
    padding: 0.5rem;
    flex-direction: column;
    gap: 4px;
}

.hamburger-line {
    display: block;
    width: 24px;
    height: 2px;
    background: var(--primary-black);
    transition: var(--transition);
}

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

.nav-link {
    text-decoration: none;
    color: var(--gray-600);
    font-weight: 500;
    font-size: 0.95rem;
    transition: var(--transition);
    position: relative;
}

.nav-link:hover {
    color: var(--primary-black);
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--primary-black);
    transition: var(--transition);
}

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

.nav-cta {
    background: var(--primary-black);
    color: var(--primary-white) !important;
    padding: 0.6rem 1.5rem;
    border-radius: 50px;
}

.nav-cta:hover {
    background: var(--gray-800);
    transform: translateY(-2px);
}

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

/* Hero Section */
.hero {
    padding: 120px 0 80px;
    min-height: 100vh;
    display: flex;
    align-items: center;
    position: relative;
    background: #ffffff;
}

.hero .container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
    width: 100%;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 100%;
    background: linear-gradient(135deg, var(--gray-100) 0%, transparent 100%);
    opacity: 0.5;
    z-index: -1;
}

.hero-content {
    max-width: 600px;
    text-align: left;
}

.hero-badge {
    display: inline-block;
    padding: 0.5rem 1rem;
    background: var(--primary-black);
    color: var(--primary-white);
    font-size: 0.75rem;
    font-weight: 600;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    border-radius: 50px;
    margin-bottom: 1.5rem;
}

.hero-title {
    font-size: clamp(2.5rem, 5vw, 3.5rem);
    font-weight: 800;
    line-height: 1.2;
    margin-bottom: 1.5rem;
    font-family: 'Space Grotesk', sans-serif;
    letter-spacing: -0.02em;
}

.hero-highlight {
    display: block;
    background: linear-gradient(90deg, var(--primary-black) 0%, var(--gray-600) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-description {
    font-size: 1.1rem;
    color: var(--gray-600);
    margin-bottom: 2rem;
    line-height: 1.6;
}

.hero-actions {
    display: flex;
    gap: 1rem;
    margin-bottom: 3rem;
    flex-wrap: wrap;
    justify-content: flex-start;
}

.btn {
    display: inline-block;
    padding: 0.75rem 2rem;
    border-radius: 50px;
    text-decoration: none;
    font-weight: 600;
    font-size: 0.95rem;
    transition: var(--transition);
    cursor: pointer;
    border: 2px solid transparent;
}

.btn-primary {
    background: var(--primary-black);
    color: var(--primary-white);
    border-color: var(--primary-black);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.15);
}

.btn-secondary {
    background: transparent;
    color: var(--primary-black);
    border-color: var(--primary-black);
}

.btn-secondary:hover {
    background: var(--primary-black);
    color: var(--primary-white);
    transform: translateY(-2px);
}

.hero-stats {
    display: flex;
    gap: 3rem;
}

.stat {
    text-align: left;
}

.stat-number {
    font-size: 2.5rem;
    font-weight: 800;
    font-family: 'Space Grotesk', sans-serif;
    color: var(--primary-black);
    margin-bottom: 0.25rem;
}

.stat-label {
    color: var(--gray-500);
    font-size: 0.875rem;
    font-weight: 500;
}

.hero-visual {
    display: flex;
    justify-content: center;
    align-items: center;
    position: relative;
}

.floating-phone {
    width: 100%;
    max-width: 400px;
    animation: float 6s ease-in-out infinite;
    position: relative;
}

.phone-frame {
    width: 300px;
    height: 620px;
    background: linear-gradient(145deg, #1a1a1a 0%, #000000 100%);
    border-radius: 50px;
    padding: 7px;
    box-shadow:
        0 0 0 1px rgba(255,255,255,0.1),
        0 20px 60px rgba(0,0,0,0.4),
        0 40px 80px rgba(0,0,0,0.2);
    position: relative;
    margin: 0 auto;
}

/* iPhone Side Buttons */
.phone-frame::before {
    content: '';
    position: absolute;
    left: -2px;
    top: 120px;
    width: 3px;
    height: 30px;
    background: linear-gradient(to bottom, #2a2a2a, #1a1a1a);
    border-radius: 0 2px 2px 0;
}

.phone-frame::after {
    content: '';
    position: absolute;
    left: -2px;
    top: 170px;
    width: 3px;
    height: 60px;
    background: linear-gradient(to bottom, #2a2a2a, #1a1a1a);
    border-radius: 0 2px 2px 0;
}

/* Power Button */
.phone-power-button {
    position: absolute;
    right: -2px;
    top: 150px;
    width: 3px;
    height: 80px;
    background: linear-gradient(to bottom, #2a2a2a, #1a1a1a);
    border-radius: 2px 0 0 2px;
}

.phone-screen {
    width: 100%;
    height: 100%;
    background: #000000;
    border-radius: 43px;
    position: relative;
    overflow: hidden;
    display: flex;
    flex-direction: column;
}

/* Dynamic Island */
.dynamic-island {
    position: absolute;
    top: 10px;
    left: 50%;
    transform: translateX(-50%);
    width: 100px;
    height: 28px;
    background: #000;
    border-radius: 20px;
    z-index: 100;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 2px 10px rgba(0,0,0,0.5);
}

.dynamic-island::before {
    content: '';
    position: absolute;
    width: 8px;
    height: 8px;
    background: #1a1a1a;
    border-radius: 50%;
    left: 20px;
}

.dynamic-island::after {
    content: 'ULTASDEV';
    font-size: 6px;
    color: #666;
    font-weight: 600;
    letter-spacing: 0.5px;
}

/* Screen Content Wrapper */
.phone-screen-content {
    width: 100%;
    height: 100%;
    background: #ffffff;
    border-radius: 43px;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    position: relative;
}

/* Phone Screen Content Styles */
.phone-status-bar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 40px 20px 8px 20px;
    background: transparent;
    font-size: 13px;
    color: #000;
    font-weight: 600;
    position: relative;
}

.status-icons {
    display: flex;
    gap: 4px;
    align-items: center;
}

.status-icons svg {
    width: 14px;
    height: 14px;
    opacity: 0.8;
}

.phone-app-header {
    padding: 20px;
    text-align: center;
    background: linear-gradient(180deg, #000 0%, #1a1a1a 100%);
    color: white;
    margin-top: -8px;
}

.app-title {
    font-family: 'Space Grotesk', sans-serif;
    font-size: 18px;
    font-weight: 700;
    letter-spacing: 0.1em;
    margin-bottom: 4px;
}

.app-subtitle {
    font-size: 10px;
    color: #999;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.phone-app-content {
    flex: 1;
    padding: 16px;
    background: linear-gradient(to bottom, #ffffff, #f8f8f8);
    display: flex;
    flex-direction: column;
    gap: 12px;
    overflow-y: auto;
    scrollbar-width: none;
}

.phone-app-content::-webkit-scrollbar {
    display: none;
}

.app-card {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 14px;
    background: white;
    border-radius: 16px;
    box-shadow: 0 2px 10px rgba(0,0,0,0.06);
    border: 1px solid rgba(0,0,0,0.04);
    transition: all 0.2s ease;
}

.app-card:hover {
    transform: translateX(4px);
    box-shadow: 0 4px 12px rgba(0,0,0,0.12);
}

.app-card-icon {
    font-size: 24px;
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: #f5f5f5;
    border-radius: 10px;
}

.app-card-text h4 {
    font-size: 12px;
    font-weight: 600;
    color: #000;
    margin-bottom: 2px;
}

.app-card-text p {
    font-size: 10px;
    color: #666;
}

.phone-app-nav {
    display: flex;
    justify-content: space-around;
    align-items: center;
    padding: 12px 8px 20px 8px;
    background: white;
    border-top: 1px solid #f0f0f0;
    position: relative;
}

/* Home Indicator */
.phone-app-nav::after {
    content: '';
    position: absolute;
    bottom: 8px;
    left: 50%;
    transform: translateX(-50%);
    width: 120px;
    height: 4px;
    background: #000;
    border-radius: 100px;
    opacity: 0.2;
}

.nav-item {
    padding: 8px;
    cursor: pointer;
    opacity: 0.4;
    transition: all 0.2s ease;
}

.nav-item.active {
    opacity: 1;
}

.nav-item:hover {
    opacity: 0.7;
}

.nav-item svg {
    width: 20px;
    height: 20px;
}

@keyframes float {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-20px); }
}

/* Section Styling */
.section-header {
    text-align: center;
    margin-bottom: 4rem;
}

.section-badge {
    display: inline-block;
    padding: 0.3rem 0.8rem;
    background: var(--gray-100);
    color: var(--gray-600);
    font-size: 0.75rem;
    font-weight: 600;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    border-radius: 50px;
    margin-bottom: 1rem;
}

.section-title {
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: 700;
    font-family: 'Space Grotesk', sans-serif;
    letter-spacing: -0.02em;
    margin-bottom: 1rem;
}

.section-description {
    color: var(--gray-600);
    font-size: 1.125rem;
    max-width: 600px;
    margin: 0 auto;
}

/* Services Section */
.services {
    padding: 100px 0;
    background: linear-gradient(180deg, #fafafa 0%, #ffffff 100%);
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    grid-template-rows: repeat(2, 1fr);
    gap: 1.5rem;
    max-width: 1000px;
    margin: 0 auto;
}

.service-card {
    background: var(--primary-white);
    padding: 2rem;
    border-radius: 16px;
    transition: var(--transition);
    border: 1px solid var(--gray-200);
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

.service-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.12);
    border-color: var(--primary-black);
    background: var(--primary-black);
    color: var(--primary-white);
}

.service-card:hover .service-icon svg {
    stroke: var(--primary-white);
}

.service-card:hover .service-description,
.service-card:hover .service-features li {
    color: var(--gray-300);
}

.service-card:hover .service-features li::before {
    color: var(--primary-white);
}

.service-icon {
    width: 40px;
    height: 40px;
    margin-bottom: 1rem;
}

.service-icon svg {
    width: 100%;
    height: 100%;
}

.service-title {
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: 0.75rem;
    font-family: 'Space Grotesk', sans-serif;
}

.service-card:hover .service-title {
    color: var(--primary-white);
}

.service-description {
    color: var(--gray-600);
    line-height: 1.5;
    margin-bottom: 1rem;
    font-size: 0.9rem;
}

.service-features {
    list-style: none;
}

.service-features li {
    color: var(--gray-500);
    font-size: 0.8rem;
    padding: 0.2rem 0;
    position: relative;
    padding-left: 1.25rem;
}

.service-features li::before {
    content: '•';
    position: absolute;
    left: 0;
    color: var(--primary-black);
    font-weight: bold;
}

/* Portfolio Section */
.portfolio {
    padding: 80px 0;
}

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

.portfolio-item {
    background: var(--primary-white);
    border: 1px solid var(--gray-200);
    border-radius: 16px;
    overflow: hidden;
    transition: var(--transition);
}

.portfolio-item:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.15);
    border-color: var(--primary-black);
}

.portfolio-image {
    height: 200px;
    background: var(--gray-100);
    position: relative;
}

.portfolio-placeholder {
    width: 100%;
    height: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--gray-200) 0%, var(--gray-100) 100%);
    color: var(--gray-500);
    font-weight: 700;
    font-size: 1.25rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    position: relative;
    font-family: 'Space Grotesk', sans-serif;
}

.coming-soon-badge {
    position: absolute;
    top: 15px;
    right: 15px;
    background: var(--primary-black);
    color: var(--primary-white);
    padding: 0.3rem 0.8rem;
    border-radius: 20px;
    font-size: 0.65rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.portfolio-content {
    padding: 1.5rem;
}

.portfolio-content h3 {
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: 0.5rem;
    font-family: 'Space Grotesk', sans-serif;
}

.portfolio-content p {
    color: var(--gray-600);
    font-size: 0.95rem;
    line-height: 1.5;
    margin-bottom: 1rem;
}

.portfolio-tags {
    display: flex;
    gap: 0.5rem;
    flex-wrap: wrap;
}

.tag {
    display: inline-block;
    padding: 0.25rem 0.75rem;
    background: var(--gray-100);
    color: var(--gray-700);
    font-size: 0.75rem;
    border-radius: 50px;
    font-weight: 500;
}

/* Process Section */
.process {
    padding: 80px 0;
    background: var(--primary-black);
    color: var(--primary-white);
}

.process .section-badge {
    background: var(--gray-800);
    color: var(--gray-400);
}

.process .section-title {
    color: var(--primary-white);
}

.process .section-description {
    color: var(--gray-400);
}

.process-timeline {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 1.5rem;
    margin-top: 4rem;
    position: relative;
}

.process-timeline::before {
    content: '';
    position: absolute;
    top: 30px;
    left: 60px;
    right: 60px;
    height: 2px;
    background: linear-gradient(90deg,
        var(--gray-800) 0%,
        var(--gray-700) 25%,
        var(--gray-700) 75%,
        var(--gray-800) 100%);
    z-index: 0;
}

.process-step {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    position: relative;
}

.step-number {
    width: 60px;
    height: 60px;
    background: var(--gray-900);
    border: 2px solid var(--gray-700);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 1.25rem;
    font-family: 'Space Grotesk', sans-serif;
    position: relative;
    z-index: 1;
    margin-bottom: 1.5rem;
    transition: var(--transition);
}

.process-step:hover .step-number {
    background: var(--primary-white);
    color: var(--primary-black);
    border-color: var(--primary-white);
    transform: scale(1.1);
}

.step-title {
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: 0.5rem;
    font-family: 'Space Grotesk', sans-serif;
    transition: var(--transition);
}

.process-step:hover .step-title {
    color: var(--primary-white);
}

.step-description {
    color: var(--gray-400);
    line-height: 1.5;
    font-size: 0.9rem;
    max-width: 200px;
}

/* About Section */
.about {
    padding: 80px 0;
}

.about-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.about-text {
    max-width: 600px;
}

.about-description {
    color: var(--gray-600);
    line-height: 1.8;
    margin-bottom: 1.5rem;
}

.about-features {
    margin-top: 2rem;
}

.feature-item {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.75rem 0;
    color: var(--gray-700);
}

.feature-icon {
    width: 20px;
    height: 20px;
    color: var(--primary-black);
}

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

.stat-card {
    text-align: center;
    padding: 2rem;
    background: var(--gray-100);
    border-radius: 16px;
    transition: var(--transition);
}

.stat-card:hover {
    background: var(--primary-black);
    color: var(--primary-white);
}

.stat-value {
    font-size: 2.5rem;
    font-weight: 700;
    font-family: 'Space Grotesk', sans-serif;
}

.stat-label {
    color: var(--gray-600);
    font-size: 0.875rem;
    margin-top: 0.5rem;
}

.stat-card:hover .stat-label {
    color: var(--gray-400);
}

/* Contact Section */
.contact {
    padding: 80px 0;
    background: linear-gradient(135deg, var(--gray-100) 0%, var(--primary-white) 100%);
}

.contact-content {
    max-width: 600px;
    margin: 0 auto;
    text-align: center;
}

.contact-description {
    color: var(--gray-600);
    font-size: 1.125rem;
    line-height: 1.8;
    margin-bottom: 2rem;
}

.contact-info {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    margin-bottom: 2rem;
}

.contact-link {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.75rem;
    color: var(--gray-700);
    text-decoration: none;
    transition: var(--transition);
}

.contact-link:hover {
    color: var(--primary-black);
}

.contact-icon {
    width: 20px;
    height: 20px;
}

.contact-cta {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
}

/* Footer */
.footer {
    background: var(--primary-black);
    color: var(--primary-white);
    padding: 60px 0 20px;
}

.footer-content {
    display: grid;
    grid-template-columns: 1fr 2fr;
    gap: 4rem;
    margin-bottom: 3rem;
}

.footer-logo {
    font-size: 1.5rem;
    font-weight: 700;
    font-family: 'Space Grotesk', sans-serif;
    margin-bottom: 0.5rem;
}

.footer-tagline {
    color: var(--gray-500);
    font-size: 0.95rem;
}

.footer-links {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
}

.footer-column h4 {
    font-size: 0.875rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: 1rem;
    color: var(--gray-400);
}

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

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

.footer-column a {
    color: var(--gray-500);
    text-decoration: none;
    font-size: 0.95rem;
    transition: var(--transition);
}

.footer-column a:hover {
    color: var(--primary-white);
}

.footer-bottom {
    padding-top: 2rem;
    border-top: 1px solid var(--gray-800);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.footer-bottom p {
    color: var(--gray-500);
    font-size: 0.875rem;
}

.footer-social {
    display: flex;
    gap: 1rem;
}

.footer-social a {
    width: 36px;
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--gray-800);
    border-radius: 50%;
    color: var(--gray-400);
    transition: var(--transition);
}

.footer-social a:hover {
    background: var(--primary-white);
    color: var(--primary-black);
}

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

.hero-content > * {
    animation: fadeInUp 0.8s ease-out forwards;
    opacity: 0;
}

.hero-badge { animation-delay: 0.1s; }
.hero-title { animation-delay: 0.2s; }
.hero-description { animation-delay: 0.3s; }
.hero-actions { animation-delay: 0.4s; }
.hero-stats { animation-delay: 0.5s; }

/* Tablet Responsive */
@media (max-width: 1024px) {
    .hero .container {
        grid-template-columns: 1fr;
        gap: 40px;
        text-align: center;
    }

    .hero-content {
        text-align: center;
        max-width: 700px;
        margin: 0 auto;
    }

    .hero-actions {
        justify-content: center;
    }

    .hero-stats {
        justify-content: center;
        gap: 3rem;
    }

    .stat {
        text-align: center;
    }

    .hero-visual {
        order: -1;
    }

    .floating-phone {
        max-width: 320px;
    }

    .phone-frame {
        width: 260px;
        height: 540px;
        border-radius: 45px;
    }

    .phone-screen {
        border-radius: 38px;
    }

    .phone-screen-content {
        border-radius: 38px;
    }

    .dynamic-island {
        width: 90px;
        height: 26px;
        top: 8px;
    }

    .services-grid {
        grid-template-columns: repeat(2, 1fr);
        grid-template-rows: repeat(3, 1fr);
    }

    /* Process Timeline Tablet */
    .process-timeline {
        grid-template-columns: repeat(3, 1fr);
        grid-template-rows: auto auto;
        gap: 3rem 2rem;
    }

    .process-timeline::before {
        display: none;
    }

    .process-step:nth-child(1)::after,
    .process-step:nth-child(2)::after,
    .process-step:nth-child(4)::after {
        content: '';
        position: absolute;
        top: 30px;
        right: -50%;
        width: 100%;
        height: 2px;
        background: var(--gray-700);
        z-index: 0;
    }

    .step-description {
        max-width: 180px;
    }
}

/* Mobile Responsive */
@media (max-width: 768px) {
    .container {
        padding: 0 20px;
    }

    .hero {
        padding: 100px 0 60px;
        min-height: auto;
    }

    .hero .container {
        gap: 30px;
    }

    .hero-badge {
        font-size: 0.7rem;
        padding: 0.4rem 0.8rem;
    }

    .hero-title {
        font-size: 2rem;
        line-height: 1.2;
    }

    .hero-description {
        font-size: 1rem;
        margin-bottom: 1.5rem;
    }

    .hero-actions {
        flex-direction: column;
        width: 100%;
        gap: 0.75rem;
    }

    .btn {
        width: 100%;
        text-align: center;
        padding: 0.75rem 1.5rem;
    }

    .hero-stats {
        flex-direction: row;
        flex-wrap: wrap;
        justify-content: space-around;
        gap: 2rem;
    }

    .stat-number {
        font-size: 1.75rem;
    }

    .stat-label {
        font-size: 0.75rem;
    }

    .floating-phone {
        max-width: 280px;
    }

    .phone-frame {
        width: 220px;
        height: 460px;
        border-radius: 40px;
        padding: 5px;
    }

    .phone-screen {
        border-radius: 35px;
    }

    .phone-screen-content {
        border-radius: 35px;
    }

    .dynamic-island {
        width: 80px;
        height: 24px;
        top: 6px;
    }

    .phone-power-button {
        height: 60px;
        top: 120px;
    }

    .phone-frame::before {
        height: 25px;
        top: 100px;
    }

    .phone-frame::after {
        height: 50px;
        top: 140px;
    }

    .phone-status-bar {
        padding: 35px 16px 6px 16px;
        font-size: 11px;
    }

    .app-title {
        font-size: 16px;
    }

    .app-card {
        padding: 10px;
        gap: 10px;
    }

    .app-card-icon {
        width: 32px;
        height: 32px;
        font-size: 18px;
    }

    .app-card-text h4 {
        font-size: 11px;
    }

    .app-card-text p {
        font-size: 9px;
    }

    .phone-app-nav::after {
        width: 100px;
        height: 3px;
        bottom: 6px;
    }

    .mobile-menu-toggle {
        display: flex;
        flex-direction: column;
        z-index: 1001;
    }

    .nav-menu {
        position: fixed;
        top: 70px;
        left: -100%;
        width: 100%;
        height: calc(100vh - 70px);
        background: var(--primary-white);
        flex-direction: column;
        padding: 2rem;
        gap: 1.5rem;
        transition: left 0.3s ease;
        border-top: 1px solid var(--gray-200);
        z-index: 999;
        overflow-y: auto;
    }

    .nav-menu.active {
        left: 0;
        box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    }

    .nav-cta {
        width: 100%;
        text-align: center;
    }

    /* Hero Section Mobile */
    .hero {
        padding: 100px 0 60px;
        min-height: auto;
    }

    .hero-badge {
        font-size: 0.7rem;
        padding: 0.3rem 0.8rem;
    }

    .hero-title {
        font-size: 2rem;
        line-height: 1.2;
    }

    .hero-highlight {
        font-size: 2rem;
    }

    .hero-description {
        font-size: 1rem;
        padding: 0 1rem;
    }

    .hero-actions {
        flex-direction: column;
        padding: 0 1rem;
    }

    .btn {
        width: 100%;
        text-align: center;
        padding: 1rem 2rem;
    }

    .hero-stats {
        grid-template-columns: 1fr;
        gap: 1.5rem;
        margin-top: 2rem;
    }

    .stat {
        text-align: center;
        padding: 1rem;
        background: var(--gray-100);
        border-radius: 12px;
    }

    /* Services Section Mobile */
    .services {
        padding: 60px 0;
    }

    .section-badge {
        font-size: 0.7rem;
    }

    .section-title {
        font-size: 1.75rem;
        padding: 0 1rem;
    }

    .section-description {
        font-size: 1rem;
        padding: 0 1rem;
    }

    .services-grid {
        grid-template-columns: 1fr;
        grid-template-rows: auto;
        gap: 1rem;
        padding: 0 0.5rem;
    }

    .service-card {
        padding: 1.75rem;
    }

    .service-title {
        font-size: 1.15rem;
    }

    .service-description {
        font-size: 0.85rem;
    }

    /* Portfolio Section Mobile */
    .portfolio {
        padding: 60px 0;
    }

    .portfolio-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }

    /* Process Section Mobile */
    .process {
        padding: 60px 0;
    }

    .process-timeline {
        display: grid;
        grid-template-columns: 1fr;
        gap: 2rem;
        position: relative;
        padding-left: 30px;
    }

    .process-timeline::before {
        content: '';
        position: absolute;
        left: 30px;
        top: 0;
        bottom: 0;
        width: 2px;
        height: 100%;
        background: var(--gray-800);
        z-index: 0;
    }

    .process-step {
        display: grid;
        grid-template-columns: 60px 1fr;
        gap: 1.5rem;
        align-items: start;
        text-align: left;
    }

    .process-step::after {
        display: none !important;
    }

    .step-number {
        width: 50px;
        height: 50px;
        font-size: 1.1rem;
        margin: 0;
        background: var(--primary-black);
        border: 2px solid var(--gray-700);
    }

    .step-title {
        font-size: 1.25rem;
    }

    .step-description {
        font-size: 0.9rem;
        max-width: 100%;
    }

    /* About Section Mobile */
    .about {
        padding: 60px 0;
    }

    .about-content {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

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

    .stat-card {
        padding: 1.5rem 1rem;
    }

    .stat-value {
        font-size: 2rem;
    }

    /* Contact Section Mobile */
    .contact {
        padding: 60px 0;
    }

    .contact-cta {
        flex-direction: column;
        width: 100%;
        padding: 0 1rem;
    }

    /* Footer Mobile */
    .footer {
        padding: 40px 0 20px;
    }

    .footer-content {
        grid-template-columns: 1fr;
        gap: 2rem;
        text-align: center;
    }

    .footer-links {
        grid-template-columns: 1fr;
        text-align: left;
    }

    .footer-column {
        margin-bottom: 1.5rem;
    }

    .footer-bottom {
        flex-direction: column;
        gap: 1rem;
        text-align: center;
    }

    .footer-social {
        justify-content: center;
    }
}

@media (max-width: 480px) {
    /* Extra small screens */
    .container {
        padding: 0 15px;
    }

    .logo {
        font-size: 1.25rem;
    }

    .hero {
        padding: 90px 0 50px;
    }

    .hero-title {
        font-size: 1.75rem;
        line-height: 1.2;
    }

    .hero-highlight {
        font-size: 1.75rem;
    }

    .hero-description {
        font-size: 0.95rem;
    }

    .hero-badge {
        font-size: 0.65rem;
    }

    .btn {
        font-size: 0.95rem;
        padding: 0.875rem 1.5rem;
    }

    .stat-number {
        font-size: 1.5rem;
    }

    .stat-label {
        font-size: 0.8rem;
    }

    /* Sections */
    .section-title {
        font-size: 1.5rem;
    }

    .section-description {
        font-size: 0.95rem;
    }

    /* Services */
    .service-card {
        padding: 1.5rem;
    }

    .service-icon {
        width: 36px;
        height: 36px;
    }

    .service-title {
        font-size: 1.1rem;
    }

    .service-description {
        font-size: 0.8rem;
    }

    .service-features li {
        font-size: 0.75rem;
    }

    /* Portfolio */
    .portfolio-placeholder {
        font-size: 1rem;
    }

    .portfolio-content {
        padding: 1.25rem;
    }

    .portfolio-content h3 {
        font-size: 1.1rem;
    }

    .portfolio-content p {
        font-size: 0.85rem;
    }

    .tag {
        font-size: 0.7rem;
        padding: 0.2rem 0.6rem;
    }

    .coming-soon-badge {
        font-size: 0.6rem;
        padding: 0.25rem 0.6rem;
    }

    /* Process */
    .process-timeline {
        padding-left: 20px;
    }

    .process-timeline::before {
        left: 20px;
    }

    .step-number {
        width: 40px;
        height: 40px;
        font-size: 0.9rem;
    }

    .process-step {
        grid-template-columns: 40px 1fr;
        gap: 1rem;
    }

    .step-title {
        font-size: 1.1rem;
    }

    .step-description {
        font-size: 0.8rem;
    }

    /* About */
    .about-description {
        font-size: 0.95rem;
    }

    .feature-item {
        font-size: 0.9rem;
    }

    .stat-card {
        padding: 1.25rem 0.75rem;
    }

    .stat-value {
        font-size: 1.75rem;
    }

    .stat-label {
        font-size: 0.75rem;
    }

    /* Contact */
    .contact-description {
        font-size: 0.95rem;
    }

    /* Footer */
    .footer-logo {
        font-size: 1.25rem;
    }

    .footer-tagline {
        font-size: 0.85rem;
    }

    .footer-column h4 {
        font-size: 0.8rem;
    }

    .footer-column a {
        font-size: 0.85rem;
    }

    .footer-links {
        grid-template-columns: 1fr;
    }

    .footer-social a {
        width: 32px;
        height: 32px;
    }

    .footer-social svg {
        width: 16px;
        height: 16px;
    }
}