* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Segoe UI', sans-serif;
}

/* Header */
.main-header {
    position: sticky;
    top: 0;
    z-index: 999;
    background: #050b29;
    backdrop-filter: blur(12px);
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

/* Container */
.header-container {
    max-width: 1200px;
    margin: auto;
    padding: 14px 20px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

/* Logo */
.logo img {
    width: 80px;
}

/* Navigation */
.nav-menu {
    display: flex;
    align-items: center;
    gap: 30px;
}

.nav-menu a {
    color: #e5e7eb;
    text-decoration: none;
    font-size: 15px;
    font-weight: 500;
    position: relative;
    padding: 6px 0;
}

/* Hover underline */
.nav-menu a::after {
    content: '';
    position: absolute;
    bottom: -6px;
    left: 0;
    width: 0;
    height: 2px;
    background: linear-gradient(90deg, #38bdf8, #818cf8);
    transition: width 0.3s ease;
}

.nav-menu a:hover::after,
.nav-menu a.active::after {
    width: 100%;
}

/* Auth Buttons */
.auth-buttons {
    display: flex;
    gap: 12px;
}

.btn {
    padding: 8px 18px;
    border-radius: 30px;
    font-size: 14px;
    font-weight: 600;
    text-decoration: none;
    transition: all 0.3s ease;
}

.btn.login {
    color: #38bdf8;
    border: 1px solid #38bdf8;
}

.btn.login:hover {
    background: #38bdf8;
    color: #020617;
}

.btn.register {
    background: linear-gradient(135deg, #38bdf8, #6366f1);
    color: #020617;
}

.btn.register:hover {
    transform: translateY(-1px);
    box-shadow: 0 8px 25px rgba(56, 189, 248, 0.4);
}

/* Toggle Button */
.menu-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    cursor: pointer;
}

.menu-toggle span {
    width: 26px;
    height: 3px;
    background: #e5e7eb;
    border-radius: 5px;
}

/* Mobile auth hidden on desktop */
.mobile-auth {
    display: none;
}

/* Responsive */
@media (max-width: 768px) {

    .auth-buttons {
        display: none;
    }

    .menu-toggle {
        display: flex;
    }

    .nav-menu {
        position: absolute;
        top: 70px;
        right: 20px;
        background: rgba(2, 6, 23, 0.95);
        backdrop-filter: blur(10px);
        flex-direction: column;
        width: 240px;
        padding: 20px;
        border-radius: 16px;
        box-shadow: 0 20px 50px rgba(0, 0, 0, 0.7);
        display: none;
        animation: slideDown 0.3s ease;
    }

    .nav-menu.active {
        display: flex;
    }

    .nav-menu a {
        padding: 10px 0;
    }

    .mobile-auth {
        display: flex;
        flex-direction: column;
        gap: 10px;
        margin-top: 15px;
    }
}

/* Animation */
@keyframes slideDown {
    from {
        opacity: 0;
        transform: translateY(-10px);
    }

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


/* section hero css */


.hero {
    min-height: 100vh;
    background:
        radial-gradient(circle at top left, rgba(56, 189, 248, 0.25), transparent 40%),
        radial-gradient(circle at bottom right, rgba(99, 102, 241, 0.25), transparent 40%),
        linear-gradient(135deg, #020617, #0f172a);
    display: flex;
    align-items: center;
    padding: 40px 20px;
}

.hero-wrap {
    max-width: 1200px;
    margin: auto;
    display: grid;
    grid-template-columns: 1fr 1fr;
    align-items: center;
    gap: 50px;
}

/* Left */
.hero-left {
    color: #e5e7eb;
}

.badge {
    display: inline-block;
    background: rgba(56, 189, 248, 0.15);
    color: #38bdf8;
    padding: 6px 16px;
    border-radius: 30px;
    font-size: 13px;
    margin-bottom: 15px;
}

.hero-left h1 {
    font-size: 52px;
    font-weight: 800;
    margin-bottom: 18px;
}

.hero-left h1 span {
    background: linear-gradient(135deg, #38bdf8, #6366f1);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.hero-desc {
    font-size: 16px;
    color: #cbd5f5;
    max-width: 520px;
    line-height: 1.7;
}

/* Features */
.hero-features {
    display: flex;
    flex-wrap: wrap;
    gap: 14px;
    margin: 22px 0;
}

.hero-features span {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.08);
    padding: 8px 14px;
    border-radius: 20px;
    font-size: 13px;
}

/* Buttons */
.hero-actions {
    display: flex;
    gap: 16px;
    margin-top: 25px;
}

.btn {
    padding: 13px 28px;
    border-radius: 30px;
    font-size: 14px;
    font-weight: 600;
    text-decoration: none;
    transition: all 0.35s ease;
}

.btn.primary {
    background: linear-gradient(135deg, #38bdf8, #6366f1);
    color: #020617;
}

.btn.primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 15px 35px rgba(56, 189, 248, 0.45);
}

.btn.outline {
    border: 1px solid #38bdf8;
    color: #38bdf8;
}

.btn.outline:hover {
    background: #38bdf8;
    color: #020617;
}

/* Right Image */
.hero-right {
    display: flex;
    justify-content: center;
}

.hero-right img {
    width: 100%;
    max-width: 520px;
    filter: drop-shadow(0 25px 60px rgba(0, 0, 0, 0.7));
    animation: float 4s ease-in-out infinite;
}

/* Floating animation */
@keyframes float {
    0% {
        transform: translateY(0);
    }

    50% {
        transform: translateY(-12px);
    }

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

/* Responsive */
@media (max-width: 992px) {
    .hero-wrap {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .hero-desc {
        margin: auto;
    }

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

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

@media (max-width: 480px) {
    .hero-left h1 {
        font-size: 34px;
    }
}


/* section csss */

.about-section {
    padding: 90px 20px;
    background:
        radial-gradient(circle at top right, rgba(56, 189, 248, 0.15), transparent 35%),
        linear-gradient(135deg, #020617, #0f172a);
}

.about-container {
    max-width: 1200px;
    margin: auto;
    display: grid;
    grid-template-columns: 1.2fr 1fr;
    gap: 50px;
    align-items: center;
}

/* Left Content */
.about-content {
    color: #e5e7eb;
}

.section-badge {
    display: inline-block;
    background: rgba(56, 189, 248, 0.15);
    color: #38bdf8;
    padding: 6px 16px;
    border-radius: 30px;
    font-size: 13px;
    margin-bottom: 15px;
}

.about-content h2 {
    font-size: 40px;
    margin-bottom: 15px;
}

.about-content h2 span {
    background: linear-gradient(135deg, #38bdf8, #6366f1);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.about-content p {
    font-size: 15px;
    line-height: 1.8;
    color: #cbd5f5;
}

.about-content .muted {
    margin-top: 10px;
    color: #94a3b8;
}

/* Cards */
.about-cards {
    display: grid;
    gap: 18px;
}

.about-card {
    background: rgba(255, 255, 255, 0.05);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.08);
    padding: 22px;
    border-radius: 18px;
    color: #e5e7eb;
    transition: transform 0.35s ease, box-shadow 0.35s ease;
}

.about-card h4 {
    margin-bottom: 10px;
}

.about-card:hover {
    transform: translateY(-6px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.5);
}

/* Animation */
.animate {
    opacity: 0;
    transform: translateY(40px);
    transition: all 0.8s ease;
}

.animate.show {
    opacity: 1;
    transform: translateY(0);
}

.delay-1 {
    transition-delay: 0.2s;
}

.delay-2 {
    transition-delay: 0.4s;
}

.delay-3 {
    transition-delay: 0.6s;
}

/* Responsive */
@media (max-width: 992px) {
    .about-container {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .about-cards {
        margin-top: 30px;
    }
}

@media (max-width: 480px) {
    .about-content h2 {
        font-size: 30px;
    }
}


/* services */


.services-section {
    padding: 90px 20px;
    background: #020617;
}

.services-container {
    max-width: 1200px;
    margin: auto;
}

.section-header {
    text-align: center;
    margin-bottom: 50px;
}

.section-badge {
    display: inline-block;
    background: rgba(56, 189, 248, 0.15);
    color: #38bdf8;
    padding: 6px 16px;
    border-radius: 30px;
    font-size: 13px;
    margin-bottom: 10px;
}

.section-header h2 {
    font-size: 38px;
    color: #e5e7eb;
    margin-bottom: 10px;
}

.section-header p {
    max-width: 600px;
    margin: auto;
    color: #94a3b8;
    font-size: 15px;
    line-height: 1.7;
}

/* Grid */
.services-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

/* Card */
.service-card {
    background: #0f172a;
    border: 1px solid rgba(255, 255, 255, 0.06);
    padding: 28px;
    border-radius: 18px;
    text-align: center;
}

/* Icon */
.service-icon {
    width: 60px;
    height: 60px;
    margin: auto auto 18px;
    border-radius: 50%;
    background: rgba(56, 189, 248, 0.15);
    display: flex;
    align-items: center;
    justify-content: center;
}

.service-icon i {
    font-size: 24px;
    color: #38bdf8;
}

.service-card h4 {
    color: #e5e7eb;
    margin-bottom: 10px;
    font-size: 17px;
}

.service-card p {
    color: #cbd5f5;
    font-size: 14px;
    line-height: 1.7;
}

/* Responsive */
@media (max-width: 992px) {
    .services-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 576px) {
    .services-grid {
        grid-template-columns: 1fr;
    }

    .section-header h2 {
        font-size: 30px;
    }
}



.site-footer {
    background: #020617;
    border-top: 1px solid rgba(255, 255, 255, 0.06);
    padding: 60px 20px 20px;
    color: #cbd5f5;
}

.footer-container {
    max-width: 1200px;
    margin: auto;
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 40px;
}

/* Brand */
.footer-brand img {
    width: 90px;
    margin-bottom: 15px;
}

.footer-brand p {
    font-size: 14px;
    line-height: 1.7;
    color: #94a3b8;
}

/* Links */
.footer-links h4,
.footer-contact h4 {
    color: #e5e7eb;
    font-size: 16px;
    margin-bottom: 15px;
}

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

.footer-links ul li {
    margin-bottom: 10px;
}

.footer-links ul li a {
    color: #94a3b8;
    text-decoration: none;
    font-size: 14px;
}

.footer-links ul li a:hover {
    color: #38bdf8;
}

/* Contact */
.footer-contact p {
    font-size: 14px;
    margin-bottom: 10px;
}

/* Bottom */
.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.06);
    margin-top: 40px;
    padding-top: 15px;
    text-align: center;
}

.footer-bottom p {
    font-size: 13px;
    color: #64748b;
}

/* Responsive */
@media (max-width: 992px) {
    .footer-container {
        grid-template-columns: 1fr 1fr;
    }
}

@media (max-width: 576px) {
    .footer-container {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .footer-brand img {
        margin: auto;
    }
}



/* testmonils  */

.testimonials-section {
    padding: 90px 20px;
    background: linear-gradient(135deg, #020617, #0f172a);
}

.testimonials-container {
    max-width: 1200px;
    margin: auto;
}

.section-header {
    text-align: center;
    margin-bottom: 50px;
}

.section-badge {
    display: inline-block;
    background: rgba(56, 189, 248, 0.15);
    color: #38bdf8;
    padding: 6px 16px;
    border-radius: 30px;
    font-size: 13px;
    margin-bottom: 10px;
}

.section-header h2 {
    font-size: 38px;
    color: #e5e7eb;
    margin-bottom: 10px;
}

.section-header p {
    max-width: 600px;
    margin: auto;
    color: #94a3b8;
    font-size: 15px;
    line-height: 1.7;
}

/* Grid */
.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

/* Card */
.testimonial-card {
    background: #0f172a;
    border: 1px solid rgba(255, 255, 255, 0.06);
    padding: 28px;
    border-radius: 18px;
}

.testimonial-text {
    font-size: 14px;
    line-height: 1.7;
    color: #cbd5f5;
    margin-bottom: 20px;
}

/* User */
.testimonial-user {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 10px;
}

.testimonial-user img {
    width: 45px;
    height: 45px;
    border-radius: 50%;
    object-fit: cover;
    border: 2px solid #38bdf8;
}

.testimonial-user h4 {
    font-size: 14px;
    color: #e5e7eb;
}

.testimonial-user span {
    font-size: 12px;
    color: #94a3b8;
}

/* Stars */
.testimonial-stars {
    color: #fbbf24;
    font-size: 14px;
}

/* Responsive */
@media (max-width: 992px) {
    .testimonials-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 576px) {
    .testimonials-grid {
        grid-template-columns: 1fr;
    }

    .section-header h2 {
        font-size: 30px;
    }
}