@import url('https://fonts.googleapis.com/css2?family=Plus+Jakarta+Sans:wght@400;500;600;700;800&family=Inter:wght@300;400;500;600;700&display=swap');

html {
    scroll-behavior: smooth;
}

:root {
    --primary-color: #4A6CF7;
    --primary-dark: #3b5ed1;
    --dark-color: #1D2144;
    --body-color: #959CB1;
    --bg-light: #F4F7FF;
    --white: #FFFFFF;
    --shadow: 0 10px 30px rgba(0, 0, 0, 0.05);
    --transition: all 0.3s ease-in-out;
}

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

body {
    font-family: 'Inter', sans-serif;
    font-weight: 400;
    font-style: normal;
    color: var(--body-color);
    background: var(--white);
    line-height: 1.6;
}

h1,
h2,
h3,
h4,
h5,
h6 {
    font-family: 'Plus Jakarta Sans', sans-serif;
    color: var(--dark-color);
    font-weight: 700;
}

a {
    text-decoration: none !important;
    transition: var(--transition);
}

ul {
    list-style: none;
}

img {
    max-width: 100%;
}

.container {
    width: 100%;
    padding-right: 15px;
    padding-left: 15px;
    margin-right: auto;
    margin-left: auto;
}

@media (min-width: 576px) {
    .container {
        max-width: 540px;
    }
}

@media (min-width: 768px) {
    .container {
        max-width: 720px;
    }
}

@media (min-width: 992px) {
    .container {
        max-width: 960px;
    }
}

@media (min-width: 1200px) {
    .container {
        max-width: 1140px;
    }
}

@media (min-width: 1400px) {
    .container {
        max-width: 1320px;
    }
}

/* Header */
.header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 10000;
    background: transparent;
    transition: var(--transition);
    padding: 20px 0;
}

.header.sticky {
    background: rgba(255, 255, 255, 0.85);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid rgba(0, 0, 0, 0.05);
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.08);
    padding: 10px 0;
}

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

.navbar-logo {
    font-family: 'Plus Jakarta Sans', sans-serif;
    font-size: 28px;
    font-weight: 800;
    color: var(--dark-color);
    letter-spacing: -0.5px;
}

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

.nav-menu {
    display: flex;
    align-items: center;
    gap: 15px;
}

.nav-item {
    display: inline-block;
}

.nav-link {
    font-size: 15px;
    font-weight: 600;
    color: var(--dark-color);
    padding: 10px 20px;
    border-radius: 50px;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    display: inline-block;
    letter-spacing: 0.3px;
}

.nav-link:hover {
    color: var(--primary-color) !important;
    background: rgba(74, 108, 247, 0.08);
    transform: translateY(-2px);
    text-decoration: none !important;
    box-shadow: 0 4px 10px rgba(74, 108, 247, 0.05);
}

.nav-link.active {
    color: var(--white) !important;
    background: var(--primary-color);
    box-shadow: 0 8px 15px rgba(74, 108, 247, 0.2);
}

.nav-buttons {
    display: flex;
    align-items: center;
}

.btn-signin {
    color: var(--dark-color);
    font-weight: 500;
    margin-right: 20px;
}

.btn-signup {
    background: var(--primary-color);
    color: var(--white);
    padding: 12px 30px;
    border-radius: 50px;
    font-weight: 600;
    box-shadow: 0 10px 20px rgba(74, 108, 247, 0.15);
}

.btn-signup:hover {
    background: var(--primary-dark);
    transform: translateY(-3px);
    box-shadow: 0 15px 30px rgba(74, 108, 247, 0.25);
}

/* Menu Toggle */
.menu-toggle {
    display: none;
    flex-direction: column;
    justify-content: space-between;
    width: 30px;
    height: 21px;
    background: transparent;
    border: none;
    cursor: pointer;
    z-index: 10001;
    padding: 0;
}

.menu-toggle span {
    display: block;
    width: 100%;
    height: 3px;
    background: var(--dark-color);
    border-radius: 3px;
    transition: var(--transition);
}

/* Hamburger Animation */
.menu-toggle.active span:nth-child(1) {
    transform: translateY(9px) rotate(45deg);
}

.menu-toggle.active span:nth-child(2) {
    opacity: 0;
    transform: translateX(-10px);
}

.menu-toggle.active span:nth-child(3) {
    transform: translateY(-9px) rotate(-45deg);
}

@media (max-width: 991px) {
    .menu-toggle {
        display: flex;
    }
}

/* Hero Section Refined */
.hero {
    padding: 200px 0 160px;
    background: #ffffff;
    position: relative;
    overflow: hidden;
    display: flex;
    align-items: center;
}

.hero-container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 60px;
    position: relative;
    z-index: 10;
}

.hero-content {
    flex: 1;
    max-width: 650px;
}

.hero-title {
    font-family: 'Plus Jakarta Sans', sans-serif;
    font-size: 68px;
    line-height: 1.1;
    margin-bottom: 25px;
    color: #111827;
    font-weight: 800;
    letter-spacing: -2px;
}

.hero-text {
    font-size: 21px;
    line-height: 1.6;
    margin-bottom: 50px;
    color: #4b5563;
}

.hero-image-wrapper {
    flex: 1;
    position: relative;
    display: flex;
    justify-content: center;
    align-items: center;
}

.hero-main-image {
    position: relative;
    z-index: 20;
    max-width: 560px;
    width: 100%;
    animation: float 6s ease-in-out infinite;
}

@keyframes float {
    0% {
        transform: translateY(0px);
    }

    50% {
        transform: translateY(-15px);
    }

    100% {
        transform: translateY(0px);
    }
}

.hero-main-image img {
    width: 100%;
    height: auto;
    border-radius: 30px;
    box-shadow: 0 50px 100px rgba(0, 0, 0, 0.12);
    border: 10px solid #ffffff;
}

.hero-bg-circle {
    position: absolute;
    width: 700px;
    height: 700px;
    background: radial-gradient(circle, rgba(74, 108, 247, 0.08) 0%, rgba(118, 75, 162, 0.05) 100%);
    border-radius: 50%;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    z-index: 1;
}

.hero-bg-circle-2 {
    position: absolute;
    width: 500px;
    height: 500px;
    background: var(--primary-color);
    border-radius: 50%;
    top: 50%;
    right: -150px;
    transform: translateY(-50%);
    z-index: 1;
    opacity: 0.95;
    box-shadow: 0 40px 100px rgba(74, 108, 247, 0.3);
}

.hero-accent-yellow {
    position: absolute;
    width: 140px;
    height: 140px;
    background: #FFD93D;
    border-radius: 50%;
    bottom: 15%;
    left: -40px;
    z-index: 25;
    box-shadow: 0 20px 40px rgba(255, 217, 61, 0.4);
    border: 8px solid #ffffff;
}

.hero-accent-blue {
    position: absolute;
    width: 80px;
    height: 80px;
    background: #4A6CF7;
    border-radius: 50%;
    top: -30px;
    right: 20px;
    z-index: 5;
    opacity: 0.15;
}

.hero-wave {
    position: absolute;
    bottom: 10px;
    left: 60px;
    z-index: 25;
}

.btn-primary {
    font-family: 'Plus Jakarta Sans', sans-serif;
    background: var(--primary-color);
    color: var(--white);
    padding: 18px 45px;
    border-radius: 8px;
    font-weight: 700;
    box-shadow: 0 10px 20px rgba(74, 108, 247, 0.2);
}

.btn-primary:hover {
    background: var(--primary-dark);
    transform: translateY(-3px);
    box-shadow: 0 15px 30px rgba(74, 108, 247, 0.3);
}

.btn-secondary {
    font-family: 'Plus Jakarta Sans', sans-serif;
    background: var(--white);
    border: 1px solid #e0e0e0;
    color: var(--dark-color);
    padding: 18px 45px;
    border-radius: 8px;
    font-weight: 700;
}

.btn-secondary:hover {
    border-color: var(--primary-color);
    color: var(--primary-color);
}

/* Section Common */
.section padding {
    padding: 120px 0;
}

.section-padding {
    padding: 120px 0;
}

.section-title {
    text-align: center;
    max-width: 650px;
    margin: 0 auto 70px;
}

.section-title span {
    color: var(--primary-color);
    font-weight: 700;
    display: block;
    margin-bottom: 15px;
    text-transform: uppercase;
    letter-spacing: 1px;
    font-size: 14px;
}

.section-title h2 {
    font-size: 48px;
    margin-bottom: 25px;
    font-weight: 800;
    color: var(--dark-color);
}

.section-title p {
    font-size: 18px;
    line-height: 1.8;
    color: #637381;
    max-width: 600px;
    margin: 0 auto;
}

/* Features Section Improved */
#features {
    position: relative;
    overflow: hidden;
    background: #ffffff;
    z-index: 1;
    padding: 120px 0;
}

.features-bg-shapes {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -1;
    pointer-events: none;
}

.features-bg-shapes .shape {
    position: absolute;
    border-radius: 50%;
    filter: blur(80px);
}

.features-bg-shapes .shape-1 {
    top: -100px;
    left: -100px;
    width: 400px;
    height: 400px;
    background: rgba(74, 108, 247, 0.06);
    animation: moveBlob1 15s infinite alternate;
}

.features-bg-shapes .shape-2 {
    bottom: -150px;
    right: -100px;
    width: 500px;
    height: 500px;
    background: rgba(74, 108, 247, 0.04);
    animation: moveBlob2 18s infinite alternate;
}

.features-bg-shapes .dots-pattern {
    position: absolute;
    top: 100px;
    right: 50px;
    width: 180px;
    height: 180px;
    background-image: radial-gradient(rgba(74, 108, 247, 0.15) 2px, transparent 2px);
    background-size: 25px 25px;
}

@keyframes moveBlob1 {
    0% {
        transform: translate(0, 0) scale(1);
    }

    100% {
        transform: translate(50px, 30px) scale(1.1);
    }
}

@keyframes moveBlob2 {
    0% {
        transform: translate(0, 0) scale(1.1);
    }

    100% {
        transform: translate(-40px, -60px) scale(1);
    }
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
    position: relative;
    z-index: 10;
}

.feature-card {
    padding: 60px 45px;
    background: var(--white);
    border-radius: 20px;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.05);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    border: 1px solid #f1f1f1;
    position: relative;
    z-index: 1;
    text-align: left;
}

.feature-card:hover {
    transform: translateY(-15px);
    box-shadow: 0 30px 60px rgba(74, 108, 247, 0.15);
    border-color: rgba(74, 108, 247, 0.1);
}

.feature-icon {
    width: 80px;
    height: 80px;
    background: #f8faff;
    color: var(--primary-color);
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 18px;
    margin-bottom: 35px;
    font-size: 32px;
    transition: all 0.4s ease;
    box-shadow: inset 0 0 0 1px rgba(74, 108, 247, 0.05);
}

.feature-card:hover .feature-icon {
    background: var(--primary-color);
    color: var(--white);
    transform: rotate(10deg);
}

.feature-card h3 {
    margin-bottom: 20px;
    font-size: 24px;
    color: var(--dark-color);
    font-weight: 700;
}

.feature-card p {
    font-size: 16px;
    line-height: 1.7;
    margin-bottom: 25px;
    color: #637381;
}

.feature-link {
    font-weight: 600;
    color: var(--primary-color);
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 15px;
}

.feature-link i {
    transition: transform 0.3s ease;
}

.feature-card:hover .feature-link i {
    transform: translateX(5px);
}

/* Testimonials Section */
.testimonials-section {
    background: #f8faff;
    padding: 120px 0;
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

.testimonial-card {
    background: var(--white);
    padding: 45px;
    border-radius: 20px;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.04);
    transition: all 0.4s ease;
    border: 1px solid #f1f1f1;
}

.testimonial-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 50px rgba(74, 108, 247, 0.1);
}

.star-rating {
    display: flex;
    gap: 5px;
    color: #ffb848;
    margin-bottom: 20px;
}

.testimonial-text {
    font-size: 17px;
    line-height: 1.8;
    color: #637381;
    margin-bottom: 30px;
    font-style: italic;
}

.testimonial-author {
    display: flex;
    align-items: center;
    gap: 15px;
}

.author-img {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    object-fit: crop;
}

.author-info h4 {
    font-size: 18px;
    margin-bottom: 5px;
    color: var(--dark-color);
}

.author-info p {
    font-size: 14px;
    color: #637381;
    margin: 0;
}

@media (max-width: 991px) {
    .testimonials-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

/* Enhanced Video Section */
.video-section {
    padding: 120px 0;
    text-align: center;
    background: #fdfdff;
    position: relative;
    overflow: hidden;
}

.video-section::before {
    content: '';
    position: absolute;
    top: -10%;
    right: -5%;
    width: 400px;
    height: 400px;
    background: radial-gradient(circle, rgba(74, 108, 247, 0.05) 0%, rgba(74, 108, 247, 0) 70%);
    z-index: 1;
}

.video-wrapper {
    max-width: 1000px;
    margin: 0 auto;
    position: relative;
    border-radius: 24px;
    padding: 12px;
    background: rgba(255, 255, 255, 0.8);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(74, 108, 247, 0.1);
    box-shadow: 0 50px 100px -20px rgba(29, 33, 68, 0.15),
        0 30px 60px -30px rgba(0, 0, 0, 0.2);
    aspect-ratio: 16 / 9;
    z-index: 10;
    transition: transform 0.4s ease;
}

.video-wrapper:hover {
    transform: translateY(-5px);
}

.video-inner {
    width: 100%;
    height: 100%;
    border-radius: 16px;
    overflow: hidden;
    position: relative;
    background: #000;
}

.video-thumb-container {
    width: 100%;
    height: 100%;
    position: relative;
    cursor: pointer;
}

.video-thumb {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.8s cubic-bezier(0.2, 1, 0.3, 1);
}

.video-wrapper:hover .video-thumb {
    transform: scale(1.08);
}

.video-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(29, 33, 68, 0.6) 0%, rgba(74, 108, 247, 0.2) 100%);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    transition: background 0.4s ease;
}

.video-wrapper:hover .video-overlay {
    background: linear-gradient(135deg, rgba(29, 33, 68, 0.5) 0%, rgba(74, 108, 247, 0.1) 100%);
}

.play-button-outer {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
}

.play-button {
    width: 100px;
    height: 100px;
    background: var(--white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--primary-color);
    font-size: 32px;
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.15);
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    z-index: 20;
}

.play-ripple {
    position: absolute;
    width: 100%;
    height: 100%;
    background: rgba(255, 255, 255, 0.3);
    border-radius: 50%;
    animation: ripple 2.5s infinite;
    z-index: 10;
}

.play-ripple:nth-child(2) {
    animation-delay: 0.8s;
}

.video-wrapper:hover .play-button {
    transform: scale(1.1);
    background: var(--primary-color);
    color: white;
}

.play-text {
    margin-top: 20px;
    color: white;
    font-weight: 600;
    font-size: 18px;
    letter-spacing: 1px;
    text-transform: uppercase;
    text-shadow: 0 2px 10px rgba(0, 0, 0, 0.3);
}

@keyframes ripple {
    0% {
        transform: scale(1);
        opacity: 0.8;
    }

    100% {
        transform: scale(2.2);
        opacity: 0;
    }
}

.video-wrapper video {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: 16px;
    background: #000;
}

@keyframes pulse {
    0% {
        box-shadow: 0 0 0 0 rgba(74, 108, 247, 0.5);
    }

    70% {
        box-shadow: 0 0 0 30px rgba(74, 108, 247, 0);
    }

    100% {
        box-shadow: 0 0 0 0 rgba(74, 108, 247, 0);
    }
}

/* Portfolio Section */
.portfolio-section {
    padding: 120px 0;
    background: #f8faff;
}

.portfolio-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

.portfolio-card {
    position: relative;
    border-radius: 20px;
    overflow: hidden;
    height: 350px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.05);
}

.portfolio-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

.portfolio-card:hover .portfolio-img {
    transform: scale(1.1);
}

.portfolio-overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(to top, rgba(29, 33, 68, 0.9) 0%, rgba(29, 33, 68, 0) 100%);
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    padding: 40px;
    opacity: 0;
    transition: all 0.4s ease;
}

.portfolio-card:hover .portfolio-overlay {
    opacity: 1;
}

.portfolio-info h4 {
    color: white;
    font-size: 22px;
    margin-bottom: 5px;
    transform: translateY(20px);
    transition: all 0.4s ease 0.1s;
}

.portfolio-info p {
    color: rgba(255, 255, 255, 0.7);
    font-size: 15px;
    transform: translateY(20px);
    transition: all 0.4s ease 0.2s;
}

.portfolio-card:hover .portfolio-info h4,
.portfolio-card:hover .portfolio-info p {
    transform: translateY(0);
}

@media (max-width: 991px) {
    .portfolio-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 767px) {
    .portfolio-grid {
        grid-template-columns: 1fr;
    }
}

.footer {
    padding: 100px 0 0;
    background: var(--white);
    color: var(--body-color);
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr 1.5fr;
    gap: 40px;
    margin-bottom: 80px;
}

.footer-logo-wrapper {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 25px;
    text-decoration: none;
}

.footer-logo-icon {
    width: 40px;
    height: 40px;
    background: var(--primary-color);
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
}

.footer-logo-text {
    font-size: 26px;
    font-weight: 800;
    color: var(--dark-color);
}

.footer-about p {
    font-size: 16px;
    line-height: 1.7;
    margin-bottom: 30px;
    max-width: 260px;
}

.footer-socials {
    display: flex;
    gap: 20px;
}

.footer-socials a {
    color: #959CB1;
    font-size: 20px;
    transition: var(--transition);
}

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

.footer-heading {
    font-size: 20px;
    font-weight: 700;
    color: var(--dark-color);
    margin-bottom: 35px;
}

.footer-links li {
    margin-bottom: 18px;
}

.footer-links a {
    color: var(--body-color);
    font-size: 16px;
}

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

.badge-hiring {
    background: #10B981;
    color: white;
    font-size: 12px;
    padding: 2px 8px;
    border-radius: 50px;
    margin-left: 8px;
    font-weight: 500;
}

.footer-newsletter p {
    margin-bottom: 25px;
}

.newsletter-input-wrapper {
    position: relative;
    max-width: 250px;
}

.newsletter-input-wrapper input {
    width: 100%;
    padding: 15px 50px 15px 20px;
    background: #F8FAFF;
    border: 1px solid #E9EDF4;
    border-radius: 50px;
    font-size: 16px;
}

.newsletter-btn {
    position: absolute;
    right: 15px;
    top: 50%;
    transform: translateY(-50%);
    background: none;
    border: none;
    color: #959CB1;
    cursor: pointer;
    font-size: 20px;
}

.footer-bottom {
    background: #F8FAFF;
    padding: 30px 0;
    border-top: 1px solid #E9EDF4;
}

.footer-bottom-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.footer-bottom-links {
    display: flex;
    gap: 30px;
}

.footer-bottom-links a {
    color: var(--body-color);
    font-size: 15px;
}

.footer-copyright {
    color: var(--body-color);
    font-size: 15px;
}

/* Back to Top */
.back-to-top {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 45px;
    height: 45px;
    background: var(--primary-color);
    color: white;
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    text-decoration: none;
    box-shadow: 0 10px 20px rgba(74, 108, 247, 0.2);
    z-index: 999;
}

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

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Support/Contact Page */
.contact-section {
    padding: 120px 0;
    background: var(--bg-light);
}

.contact-wrapper {
    display: grid;
    grid-template-columns: 2fr 1.2fr;
    gap: 50px;
    background: var(--white);
    padding: 50px;
    border-radius: 20px;
    box-shadow: var(--shadow);
}

.contact-form h3 {
    font-size: 32px;
    margin-bottom: 30px;
}

.form-group {
    margin-bottom: 25px;
}

.form-group label {
    display: block;
    color: var(--dark-color);
    font-weight: 600;
    margin-bottom: 10px;
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 15px 20px;
    border: 1px solid #eef0f8;
    background: #f8faff;
    border-radius: 8px;
    font-family: inherit;
    font-size: 16px;
    transition: var(--transition);
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary-color);
    background: var(--white);
    box-shadow: 0 5px 15px rgba(74, 108, 247, 0.08);
}

.contact-info-block {
    padding: 40px;
    background: var(--dark-color);
    border-radius: 15px;
    color: var(--white);
}

.contact-info-block h3 {
    color: var(--white);
    margin-bottom: 30px;
}

.info-item {
    display: flex;
    gap: 20px;
    margin-bottom: 30px;
}

.info-icon {
    width: 50px;
    height: 50px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--primary-color);
    font-size: 20px;
    flex-shrink: 0;
}

.info-text h4 {
    color: var(--white);
    margin-bottom: 5px;
    font-size: 18px;
}

.info-text p {
    color: #b0b4c8;
    font-size: 15px;
}

/* 404 Page */
.error-section {
    padding: 160px 0 120px;
    text-align: center;
    background: var(--bg-light);
}

.error-content {
    max-width: 600px;
    margin: 0 auto;
}

.error-number {
    font-size: 160px;
    font-weight: 900;
    color: var(--primary-color);
    line-height: 1;
    margin-bottom: 20px;
    background: linear-gradient(to bottom, var(--primary-color), var(--primary-dark));
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
}

/* Menu Toggle */
.error-title {
    font-size: 36px;
    margin-bottom: 20px;
    color: var(--dark-color);
}

.error-text {
    font-size: 18px;
    margin-bottom: 40px;
}

/* Responsive Menu styles */
@media (max-width: 991px) {
    .nav-menu {
        position: fixed;
        top: 0;
        right: -100%;
        left: auto;
        width: min(300px, 100%);
        height: 100vh;
        background: var(--white);
        flex-direction: column;
        justify-content: center;
        align-items: center;
        padding: 50px 30px;
        transition: all 0.4s cubic-bezier(0.7, 0, 0.3, 1);
        box-shadow: -10px 0 30px rgba(0, 0, 0, 0.05);
        z-index: 10001;
        display: flex;
    }

    .nav-menu.active {
        right: 0;
    }

    .nav-item {
        margin: 20px 0;
        width: 100%;
        text-align: center;
    }

    .nav-link {
        font-size: 20px;
        font-weight: 600;
        color: var(--dark-color);
        display: block;
    }

    .nav-backdrop {
        position: fixed;
        top: 0;
        left: 0;
        width: 100%;
        height: 100%;
        background: rgba(0, 0, 0, 0.4);
        backdrop-filter: blur(4px);
        -webkit-backdrop-filter: blur(4px);
        z-index: 9999;
        opacity: 0;
        visibility: hidden;
        transition: all 0.4s ease;
    }

    .nav-backdrop.active {
        opacity: 1;
        visibility: visible;
    }
}

/* Responsive Common */
@media (max-width: 991px) {
    .hero-container {
        flex-direction: column;
        text-align: center;
        gap: 80px;
    }

    .hero-content {
        max-width: 100%;
    }

    .hero-title {
        font-size: 48px;
    }

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

    .hero-image-wrapper {
        width: 100%;
        max-width: 500px;
        margin: 0 auto;
    }

    .hero-bg-circle-2 {
        right: 50%;
        transform: translate(50%, -50%);
        width: 400px;
        height: 400px;
    }

    #about div[style*="grid-template-columns"] {
        grid-template-columns: 1fr !important;
        gap: 40px !important;
    }

    .about-image {
        order: 2;
    }

    .about-content {
        order: 1;
        text-align: center;
    }

    .about-content .section-title {
        text-align: center !important;
    }

    .about-content ul {
        display: inline-block;
        text-align: left;
    }

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

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

    .contact-wrapper {
        grid-template-columns: 1fr;
        padding: 30px;
    }
}

@media (max-width: 767px) {
    .features-grid {
        grid-template-columns: 1fr;
    }

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

    .nav-buttons {
        display: none;
    }

    .hero {
        padding: 140px 0 80px;
    }

    .hero-title {
        font-size: 32px;
    }
}