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

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
    background: #0a0e27;
    color: #ffffff;
    overflow-x: hidden;
}

/* Animated gradient background */
.gradient-bg {
    position: fixed;
    width: 100%;
    height: 100%;
    top: 0;
    left: 0;
    z-index: 0;
    background: radial-gradient(ellipse at 20% 30%, rgba(138, 43, 226, 0.15) 0%, transparent 50%),
                radial-gradient(ellipse at 80% 70%, rgba(30, 144, 255, 0.15) 0%, transparent 50%),
                radial-gradient(ellipse at 50% 50%, rgba(255, 105, 180, 0.1) 0%, transparent 50%);
    animation: gradientShift 15s ease infinite;
}

@keyframes gradientShift {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.8; }
}

/* Announcement Banner */
.announcement-banner {
    background: linear-gradient(90deg, rgba(138, 43, 226, 0.2) 0%, rgba(30, 144, 255, 0.2) 100%);
    padding: 12px 20px;
    text-align: center;
    position: relative;
    z-index: 100;
    border-bottom: 1px solid rgba(138, 43, 226, 0.3);
}

.announcement-banner a {
    color: #ffffff;
    text-decoration: none;
    font-size: 14px;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    transition: opacity 0.3s;
}

.announcement-banner a:hover {
    opacity: 0.8;
}

.arrow {
    display: inline-block;
    transition: transform 0.3s;
}

.announcement-banner a:hover .arrow {
    transform: translateX(4px);
}

/* Header/Navigation */
header {
    position: relative;
    z-index: 50;
    padding: 10px 60px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    background: rgba(10, 14, 39, 0.8);
    backdrop-filter: blur(10px);
}

.logo {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 28px;
    font-weight: 600;
    color: #ffffff;
    letter-spacing: -0.5px;
}

.logo-img {
    height: 100px;
    width: auto;
    max-width: 150px;
    object-fit: contain;
}

.logo-text-container {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    line-height: 1;
}

.logo-text {
    font-size: 28px;
    font-weight: 600;
    color: #ffffff;
    letter-spacing: -0.5px;
}

.logo-subtext {
    font-size: 12px;
    font-weight: 400;
    color: #b8bcc8;
    letter-spacing: 0.5px;
    text-transform: uppercase;
    margin-top: 2px;
}

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

nav a {
    color: #b8bcc8;
    text-decoration: none;
    font-size: 15px;
    transition: color 0.3s;
    font-weight: 500;
}

nav a:hover {
    color: #ffffff;
}

.header-actions {
    display: flex;
    gap: 16px;
    align-items: center;
}

.btn-demo {
    background: linear-gradient(135deg, #8a2be2 0%, #1e90ff 100%);
    color: #ffffff;
    padding: 10px 24px;
    border-radius: 6px;
    text-decoration: none;
    font-weight: 600;
    font-size: 14px;
    transition: transform 0.3s, box-shadow 0.3s;
    border: none;
    cursor: pointer;
}

.btn-demo:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(138, 43, 226, 0.4);
}

.btn-login {
    color: #ffffff;
    text-decoration: none;
    font-size: 14px;
    font-weight: 500;
    transition: opacity 0.3s;
}

.btn-login:hover {
    opacity: 0.7;
}

/* AI Animation Background */
.ai-animation-container {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100vh;
    z-index: 1;
    pointer-events: none;
    overflow: hidden;
}

#neuralCanvas {
    display: block;
    width: 100%;
    height: 100%;
}

.glow-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: radial-gradient(circle at 50% 50%, rgba(255, 255, 255, 0.1) 0%, transparent 70%);
    pointer-events: none;
    animation: pulse 4s ease-in-out infinite;
}

/* Blur edges overlay */
.edge-blur {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
}

/* Top blur effect */
.edge-blur::before {
    content: '';
    position: absolute;
    top: -10px;
    left: 0;
    width: 100%;
    height: 40px;
    background: linear-gradient(180deg, rgba(138, 43, 226, 0.3) 0%, transparent 100%);
    filter: blur(15px);
}

/* Bottom blur effect */
.edge-blur::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 0;
    width: 100%;
    height: 40px;
    background: linear-gradient(0deg, rgba(30, 144, 255, 0.3) 0%, transparent 100%);
    filter: blur(15px);
}

@keyframes pulse {
    0%, 100% {
        opacity: 0.3;
    }
    50% {
        opacity: 0.6;
    }
}

/* Hero Section */
.hero {
    position: relative;
    z-index: 10;
    padding: 80px 60px 20px;
    text-align: center;
    max-width: 1400px;
    margin: 0 auto;
}

.hero-title {
    font-size: 72px;
    font-weight: 700;
    line-height: 1.1;
    margin-bottom: 30px;
    letter-spacing: -2px;
}

.gradient-text {
    background: linear-gradient(135deg, #8a2be2 0%, #ff69b4 50%, #1e90ff 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    display: inline-block;
}

.hero-subtitle {
    font-size: 20px;
    color: #b8bcc8;
    max-width: 900px;
    margin: 0 auto 50px;
    line-height: 1.6;
    font-weight: 400;
}

.hero-actions {
    display: flex;
    gap: 20px;
    justify-content: center;
    align-items: center;
}

.btn-primary {
    background: linear-gradient(135deg, #8a2be2 0%, #1e90ff 100%);
    color: #ffffff;
    padding: 16px 36px;
    border-radius: 8px;
    text-decoration: none;
    font-weight: 600;
    font-size: 16px;
    transition: transform 0.3s, box-shadow 0.3s;
    border: none;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    gap: 8px;
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 12px 30px rgba(138, 43, 226, 0.5);
}

.btn-secondary {
    background: rgba(255, 255, 255, 0.1);
    color: #ffffff;
    padding: 16px 36px;
    border-radius: 8px;
    text-decoration: none;
    font-weight: 600;
    font-size: 16px;
    transition: background 0.3s, transform 0.3s;
    border: 1px solid rgba(255, 255, 255, 0.2);
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    gap: 8px;
}

.btn-secondary:hover {
    background: rgba(255, 255, 255, 0.15);
    transform: translateY(-2px);
}

/* Decorative Elements */
.gradient-orb {
    position: absolute;
    border-radius: 50%;
    filter: blur(80px);
    opacity: 0.6;
    animation: float 8s ease-in-out infinite;
}

.orb-1 {
    width: 400px;
    height: 400px;
    background: radial-gradient(circle, rgba(138, 43, 226, 0.4) 0%, transparent 70%);
    top: 10%;
    right: 15%;
    animation-delay: 0s;
}

.orb-2 {
    width: 500px;
    height: 500px;
    background: radial-gradient(circle, rgba(30, 144, 255, 0.3) 0%, transparent 70%);
    bottom: 20%;
    left: 10%;
    animation-delay: 2s;
}

.orb-3 {
    width: 300px;
    height: 300px;
    background: radial-gradient(circle, rgba(255, 105, 180, 0.3) 0%, transparent 70%);
    top: 50%;
    right: 30%;
    animation-delay: 4s;
}

@keyframes float {
    0%, 100% {
        transform: translate(0, 0) scale(1);
    }
    33% {
        transform: translate(30px, -30px) scale(1.1);
    }
    66% {
        transform: translate(-20px, 20px) scale(0.9);
    }
}

/* Features Section */
.features {
    position: relative;
    z-index: 10;
    padding: 80px 60px;
    max-width: 1400px;
    margin: 0 auto;
    text-align: center;
}

.features-title {
    font-size: 48px;
    font-weight: 700;
    margin-bottom: 60px;
    background: linear-gradient(135deg, #8a2be2 0%, #1e90ff 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    display: inline-block;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 30px;
    margin-top: 60px;
}

.feature-card {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 12px;
    padding: 40px 30px;
    transition: transform 0.3s, box-shadow 0.3s, background 0.3s;
    cursor: pointer;
}

.feature-card:hover {
    transform: translateY(-8px);
    background: rgba(255, 255, 255, 0.08);
    box-shadow: 0 20px 40px rgba(138, 43, 226, 0.2);
}

.feature-icon {
    width: 60px;
    height: 60px;
    border-radius: 12px;
    background: linear-gradient(135deg, rgba(138, 43, 226, 0.3) 0%, rgba(30, 144, 255, 0.3) 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 28px;
    margin-bottom: 24px;
}

.feature-title {
    font-size: 22px;
    font-weight: 600;
    margin-bottom: 12px;
    color: #ffffff;
}

.feature-description {
    color: #b8bcc8;
    line-height: 1.6;
    font-size: 15px;
}

/* Expertise Section */
.expertise {
    position: relative;
    z-index: 10;
    padding: 80px 60px;
    max-width: 1400px;
    margin: 0 auto;
}

.expertise-title {
    font-size: 48px;
    font-weight: 700;
    text-align: center;
    margin-bottom: 60px;
    background: linear-gradient(135deg, #8a2be2 0%, #1e90ff 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    display: inline-block;
    width: 100%;
}

.expertise-projects {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(500px, 1fr));
    gap: 40px;
    margin-bottom: 60px;
}

.project-card {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 16px;
    padding: 40px;
    transition: transform 0.3s, box-shadow 0.3s, background 0.3s;
    cursor: pointer;
}

.project-card:hover {
    transform: translateY(-8px);
    background: rgba(255, 255, 255, 0.08);
    box-shadow: 0 20px 40px rgba(138, 43, 226, 0.2);
}

.project-title {
    font-size: 28px;
    font-weight: 700;
    color: #ffffff;
    margin-bottom: 16px;
}

.project-description {
    color: #b8bcc8;
    font-size: 16px;
    line-height: 1.6;
    margin-bottom: 30px;
}

.project-section {
    margin-bottom: 20px;
}

.section-header {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 10px;
}

.section-icon {
    font-size: 18px;
    color: #1e90ff;
}

.section-title {
    font-size: 16px;
    font-weight: 600;
    color: #1e90ff;
    margin: 0;
}

.section-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.section-list li {
    color: #b8bcc8;
    font-size: 14px;
    line-height: 1.5;
    margin-bottom: 4px;
    padding-left: 18px;
    position: relative;
}

.section-list li::before {
    content: "•";
    color: #1e90ff;
    font-weight: bold;
    position: absolute;
    left: 0;
}

.section-text {
    color: #b8bcc8;
    font-size: 14px;
    line-height: 1.5;
    margin: 0;
}

.tech-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.tech-tag {
    background: rgba(30, 144, 255, 0.2);
    color: #ffffff;
    padding: 6px 12px;
    border-radius: 16px;
    font-size: 13px;
    font-weight: 500;
    border: 1px solid rgba(30, 144, 255, 0.3);
}

.tech-details {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.tech-category {
    color: #b8bcc8;
    font-size: 14px;
    line-height: 1.5;
}

.tech-category strong {
    color: #1e90ff;
    font-weight: 600;
}

.expertise-areas {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
    gap: 40px;
    margin-top: 60px;
}

.expertise-card {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 16px;
    padding: 40px;
    transition: transform 0.3s, box-shadow 0.3s, background 0.3s;
    cursor: pointer;
}

.expertise-card:hover {
    transform: translateY(-8px);
    background: rgba(255, 255, 255, 0.08);
    box-shadow: 0 20px 40px rgba(138, 43, 226, 0.2);
}

.expertise-card-title {
    font-size: 24px;
    font-weight: 700;
    color: #ffffff;
    margin-bottom: 16px;
}

.expertise-card-description {
    color: #b8bcc8;
    font-size: 16px;
    line-height: 1.6;
    margin-bottom: 30px;
}

.expertise-section {
    margin-bottom: 16px;
}

.expertise-header {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 10px;
}

.expertise-icon {
    font-size: 16px;
    color: #1e90ff;
}

.expertise-section-title {
    font-size: 15px;
    font-weight: 600;
    color: #1e90ff;
    margin: 0;
}

.expertise-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.expertise-list li {
    color: #b8bcc8;
    font-size: 14px;
    line-height: 1.5;
    margin-bottom: 4px;
    padding-left: 18px;
    position: relative;
}

.expertise-list li::before {
    content: "•";
    color: #1e90ff;
    font-weight: bold;
    position: absolute;
    left: 0;
}

/* About Us Section */
.about-us {
    position: relative;
    z-index: 10;
    padding: 40px 60px 80px;
    max-width: 1400px;
    margin: 0 auto;
    text-align: center;
}

.about-title {
    font-size: 48px;
    font-weight: 700;
    margin-bottom: 60px;
    background: linear-gradient(135deg, #8a2be2 0%, #1e90ff 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    display: inline-block;
}

.about-cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 40px;
    margin-top: 40px;
}

.about-card {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 16px;
    padding: 50px 40px;
    transition: transform 0.3s, box-shadow 0.3s, background 0.3s;
    cursor: pointer;
    text-align: left;
}

.about-card:hover {
    transform: translateY(-8px);
    background: rgba(255, 255, 255, 0.08);
    box-shadow: 0 20px 40px rgba(138, 43, 226, 0.2);
}

.about-icon {
    width: 80px;
    height: 80px;
    border-radius: 16px;
    background: linear-gradient(135deg, rgba(138, 43, 226, 0.3) 0%, rgba(30, 144, 255, 0.3) 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 36px;
    margin-bottom: 30px;
    border: 2px solid rgba(138, 43, 226, 0.3);
}

.about-card-title {
    font-size: 24px;
    font-weight: 600;
    margin-bottom: 20px;
    color: #ffffff;
}

.about-card-description {
    color: #b8bcc8;
    line-height: 1.7;
    font-size: 16px;
}

/* Contact Us Section */
.contact-us {
    background: #1a202c;
    padding: 80px 60px;
    text-align: center;
    position: relative;
    z-index: 10;
}

.contact-title {
    font-size: 48px;
    font-weight: 700;
    color: #ffffff;
    margin-bottom: 24px;
}

.contact-description {
    font-size: 18px;
    color: #b8bcc8;
    max-width: 600px;
    margin: 0 auto 60px;
    line-height: 1.6;
}

.contact-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
    max-width: 1200px;
    margin: 0 auto;
    text-align: left;
    align-items: stretch;
}

/* Left Column - Contact Information */
.contact-left {
    display: flex;
    flex-direction: column;
}

/* Right Column - Address */
.contact-right {
    display: flex;
    flex-direction: column;
}

.contact-info-card {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 16px;
    padding: 40px;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    height: 100%;
    display: flex;
    flex-direction: column;
    animation: slideInLeft 0.8s ease-out;
    position: relative;
    overflow: hidden;
}

.contact-info-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(138, 43, 226, 0.1), transparent);
    transition: left 0.6s ease;
}

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

.contact-address-card {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 16px;
    padding: 40px;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    height: 100%;
    display: flex;
    flex-direction: column;
    animation: slideInRight 0.8s ease-out 0.2s both;
    position: relative;
    overflow: hidden;
}

.contact-address-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(30, 144, 255, 0.1), transparent);
    transition: left 0.6s ease;
}

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

.contact-info-card:hover,
.contact-address-card:hover {
    transform: translateY(-8px) scale(1.02);
    background: rgba(255, 255, 255, 0.08);
    box-shadow: 0 25px 50px rgba(138, 43, 226, 0.3);
    border-color: rgba(138, 43, 226, 0.3);
}

.contact-info-title,
.contact-address-title {
    font-size: 28px;
    font-weight: 700;
    color: #ffffff;
    margin-bottom: 30px;
    background: linear-gradient(135deg, #8a2be2 0%, #1e90ff 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.contact-details {
    display: flex;
    flex-direction: column;
    gap: 25px;
    margin-bottom: 30px;
    flex-grow: 1;
}

.address-details {
    display: flex;
    flex-direction: column;
    gap: 25px;
    flex-grow: 1;
}

.contact-item,
.address-item {
    display: flex;
    align-items: flex-start;
    gap: 15px;
}

.contact-icon,
.address-icon {
    font-size: 24px;
    width: 45px;
    height: 45px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, rgba(138, 43, 226, 0.3) 0%, rgba(30, 144, 255, 0.3) 100%);
    border-radius: 10px;
    border: 1px solid rgba(138, 43, 226, 0.3);
    flex-shrink: 0;
    transition: all 0.3s ease;
    animation: float 3s ease-in-out infinite;
}

.contact-icon:nth-child(1) { animation-delay: 0s; }
.contact-icon:nth-child(2) { animation-delay: 0.5s; }
.contact-icon:nth-child(3) { animation-delay: 1s; }

.address-icon { animation-delay: 0.3s; }

.contact-icon:hover,
.address-icon:hover {
    transform: scale(1.1) rotate(5deg);
    background: linear-gradient(135deg, rgba(138, 43, 226, 0.5) 0%, rgba(30, 144, 255, 0.5) 100%);
    box-shadow: 0 8px 20px rgba(138, 43, 226, 0.4);
}

.contact-text h4,
.address-text h4 {
    font-size: 18px;
    font-weight: 600;
    color: #ffffff;
    margin: 0 0 8px 0;
}

.contact-text p,
.address-text p {
    font-size: 15px;
    color: #b8bcc8;
    line-height: 1.6;
    margin: 0;
}

.contact-email-section {
    margin-top: 40px;
    text-align: center;
}

.contact-email-btn {
    display: inline-block;
    background: linear-gradient(135deg, #8a2be2 0%, #1e90ff 100%);
    color: #ffffff;
    padding: 18px 40px;
    border-radius: 10px;
    text-decoration: none;
    font-size: 18px;
    font-weight: 600;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    border: none;
    cursor: pointer;
    position: relative;
    overflow: hidden;
    animation: pulse 2s ease-in-out infinite;
}

.contact-email-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 ease;
}

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

.contact-email-btn:hover {
    transform: translateY(-3px) scale(1.05);
    box-shadow: 0 20px 40px rgba(138, 43, 226, 0.6);
    background: linear-gradient(135deg, #9a3bf2 0%, #2ea0ff 100%);
}

.copyright {
    margin-top: 60px;
    text-align: center;
}

.copyright p {
    color: #b8bcc8;
    font-size: 14px;
    margin: 0;
}

/* Responsive Design */
@media (max-width: 768px) {
    header {
        padding: 16px 24px;
        flex-wrap: wrap;
    }

    .logo {
        gap: 8px;
    }

    .logo-img {
        height: 50px;
        max-width: 80px;
    }

    .logo-text {
        font-size: 24px;
    }

    .logo-subtext {
        font-size: 10px;
    }

    nav {
        display: none;
    }

    .hero {
        padding: 40px 24px 10px;
    }

    .hero-title {
        font-size: 42px;
    }

    .hero-subtitle {
        font-size: 16px;
    }

    .hero-actions {
        flex-direction: column;
    }

    .features {
        padding: 40px 24px;
    }

    .features-title {
        font-size: 36px;
        margin-bottom: 40px;
    }

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

    .about-us {
        padding: 60px 24px;
    }

    .about-title {
        font-size: 36px;
        margin-bottom: 40px;
    }

    .about-cards {
        grid-template-columns: 1fr;
        gap: 30px;
    }

    .about-card {
        padding: 40px 30px;
    }

    .about-icon {
        width: 70px;
        height: 70px;
        font-size: 32px;
        margin-bottom: 25px;
    }

    .about-card-title {
        font-size: 22px;
        margin-bottom: 15px;
    }

    .about-card-description {
        font-size: 15px;
    }

    .expertise {
        padding: 60px 24px;
    }

    .expertise-title {
        font-size: 36px;
        margin-bottom: 40px;
    }

    .expertise-projects {
        grid-template-columns: 1fr;
        gap: 30px;
        margin-bottom: 40px;
    }

    .project-card {
        padding: 30px;
    }

    .project-title {
        font-size: 24px;
    }

    .project-description {
        font-size: 15px;
    }

    .expertise-areas {
        grid-template-columns: 1fr;
        gap: 30px;
        margin-top: 40px;
    }

    .expertise-card {
        padding: 30px;
    }

    .expertise-card-title {
        font-size: 22px;
    }

    .expertise-card-description {
        font-size: 15px;
    }

    .contact-us {
        padding: 60px 24px;
    }

    .contact-title {
        font-size: 36px;
    }

    .contact-description {
        font-size: 16px;
        margin-bottom: 40px;
    }

    .contact-content {
        grid-template-columns: 1fr;
        gap: 30px;
    }

    .contact-info-card,
    .contact-address-card {
        padding: 30px;
    }

    .contact-info-title,
    .contact-address-title {
        font-size: 24px;
        margin-bottom: 25px;
    }

    .contact-details,
    .address-details {
        gap: 20px;
        margin-bottom: 25px;
    }

    .contact-item,
    .address-item {
        gap: 12px;
    }

    .contact-icon,
    .address-icon {
        width: 40px;
        height: 40px;
        font-size: 20px;
    }

    .contact-text h4,
    .address-text h4 {
        font-size: 16px;
    }

    .contact-text p,
    .address-text p {
        font-size: 14px;
    }

    .contact-email-section {
        margin-top: 25px;
    }

    .contact-email-btn {
        font-size: 15px;
        padding: 14px 28px;
    }
}

@media (max-width: 480px) {
    .logo-img {
        height: 45px;
        max-width: 70px;
    }

    .logo-text {
        font-size: 20px;
    }

    .logo-subtext {
        font-size: 9px;
    }

    .features-title {
        font-size: 28px;
        margin-bottom: 30px;
    }

    .about-us {
        padding: 40px 20px;
    }

    .about-title {
        font-size: 28px;
        margin-bottom: 30px;
    }

    .about-card {
        padding: 30px 20px;
    }

    .about-icon {
        width: 60px;
        height: 60px;
        font-size: 28px;
        margin-bottom: 20px;
    }

    .about-card-title {
        font-size: 20px;
        margin-bottom: 12px;
    }

    .about-card-description {
        font-size: 14px;
    }

    .expertise {
        padding: 40px 20px;
    }

    .expertise-title {
        font-size: 28px;
        margin-bottom: 30px;
    }

    .project-card {
        padding: 25px;
    }

    .project-title {
        font-size: 22px;
    }

    .project-description {
        font-size: 14px;
    }

    .expertise-card {
        padding: 25px;
    }

    .expertise-card-title {
        font-size: 20px;
    }

    .expertise-card-description {
        font-size: 14px;
    }

    .tech-tags {
        gap: 8px;
    }

    .tech-tag {
        padding: 6px 12px;
        font-size: 12px;
    }

    .contact-us {
        padding: 40px 20px;
    }

    .contact-title {
        font-size: 28px;
    }

    .contact-description {
        font-size: 15px;
        margin-bottom: 30px;
    }

    .contact-info-card,
    .contact-address-card {
        padding: 25px;
    }

    .contact-info-title,
    .contact-address-title {
        font-size: 22px;
        margin-bottom: 20px;
    }

    .contact-details,
    .address-details {
        gap: 18px;
        margin-bottom: 20px;
    }

    .contact-item,
    .address-item {
        gap: 10px;
    }

    .contact-icon,
    .address-icon {
        width: 35px;
        height: 35px;
        font-size: 18px;
    }

    .contact-text h4,
    .address-text h4 {
        font-size: 15px;
    }

    .contact-text p,
    .address-text p {
        font-size: 13px;
    }

    .contact-email-section {
        margin-top: 20px;
    }

    .contact-email-btn {
        font-size: 14px;
        padding: 12px 24px;
    }
}

/* Contact Section Animations */
@keyframes slideInLeft {
    0% {
        opacity: 0;
        transform: translateX(-50px);
    }
    100% {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes slideInRight {
    0% {
        opacity: 0;
        transform: translateX(50px);
    }
    100% {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes float {
    0%, 100% {
        transform: translateY(0px);
    }
    50% {
        transform: translateY(-5px);
    }
}

@keyframes pulse {
    0%, 100% {
        box-shadow: 0 0 0 0 rgba(138, 43, 226, 0.4);
    }
    50% {
        box-shadow: 0 0 0 10px rgba(138, 43, 226, 0);
    }
}

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