/* Global Styles */
:root {
    /* Dark Theme Colors */
    --primary-color: #3AAFA9;
    --secondary-color: #2B7A78;
    --text-color: #FEFFFF;
    --dark-bg: #17252A;
    --darker-bg: #111B1D;
    --accent-color: #DEF2F1;
    --light-accent: #FEFFFF;
    --card-bg: rgba(43, 122, 120, 0.1);
    --glass-bg: rgba(58, 175, 169, 0.1);
    --navbar-bg: rgba(23, 37, 42, 0.9);
    --transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    --blur: blur(10px);
}

/* Light Theme Colors */
[data-theme="light"] {
    --primary-color: #2B7A78;
    --secondary-color: #3AAFA9;
    --text-color: #2B4241;
    --text-muted: #486866;
    --dark-bg: #F5F9FA;
    --darker-bg: #EDF3F4;
    --accent-color: #3AAFA9;
    --light-accent: #FFFFFF;
    --card-bg: rgba(43, 122, 120, 0.03);
    --glass-bg: rgba(58, 175, 169, 0.05);
    --navbar-bg: rgba(245, 249, 250, 0.95);
}

[data-theme="light"] .hero-content p,
[data-theme="light"] .feature-card p,
[data-theme="light"] .product-card p {
    color: #3C5655;
}

[data-theme="light"] .logo span,
[data-theme="light"] .hero-content h1,
[data-theme="light"] .features h2,
[data-theme="light"] .products h2,
[data-theme="light"] .contact h2 {
    background: linear-gradient(to right, #2B4241, var(--primary-color));
    -webkit-background-clip: text;
    color: transparent;
}

[data-theme="light"] .feature-card i,
[data-theme="light"] .product-card h3 {
    background: linear-gradient(to right, var(--primary-color), var(--secondary-color));
    -webkit-background-clip: text;
    color: transparent;
}

[data-theme="light"] .nav-links a,
[data-theme="light"] .footer-links a {
    color: #2B4241;
}

[data-theme="light"] .nav-links a:hover,
[data-theme="light"] .footer-links a:hover {
    color: var(--primary-color);
}

[data-theme="light"] .contact-form input,
[data-theme="light"] .contact-form select,
[data-theme="light"] .contact-form textarea {
    color: #2B4241;
    background: var(--dark-bg);
}

[data-theme="light"] .contact-form input::placeholder,
[data-theme="light"] .contact-form textarea::placeholder {
    color: #6B8583;
}

[data-theme="light"] .footer-bottom,
[data-theme="light"] .footer-logo p {
    color: #3C5655;
}

[data-theme="light"] .social-links a {
    color: #3C5655;
}

[data-theme="light"] .social-links a:hover {
    color: var(--primary-color);
}

[data-theme="light"] .cta-button,
[data-theme="light"] .login-btn,
[data-theme="light"] .product-btn,
[data-theme="light"] .submit-btn {
    color: #FFFFFF;
    background: var(--primary-color);
}

[data-theme="light"] .cta-button:hover,
[data-theme="light"] .login-btn:hover,
[data-theme="light"] .product-btn:hover,
[data-theme="light"] .submit-btn:hover {
    background: var(--secondary-color);
    color: #FFFFFF;
}

/* Additional light theme specific overrides */
[data-theme="light"] .navbar {
    box-shadow: 0 2px 15px rgba(43, 122, 120, 0.08);
}

[data-theme="light"] .feature-card,
[data-theme="light"] .product-card,
[data-theme="light"] .contact-container {
    background: var(--light-accent);
    border: 1px solid rgba(43, 122, 120, 0.1);
    box-shadow: 0 2px 15px rgba(43, 122, 120, 0.05);
}

[data-theme="light"] .feature-card:hover,
[data-theme="light"] .product-card:hover {
    box-shadow: 0 5px 25px rgba(43, 122, 120, 0.15);
}

[data-theme="light"] .contact-form input:focus,
[data-theme="light"] .contact-form select:focus,
[data-theme="light"] .contact-form textarea:focus {
    background: var(--light-accent);
    border-color: var(--primary-color);
    box-shadow: 0 0 15px rgba(43, 122, 120, 0.1);
}

[data-theme="light"] .footer {
    background: var(--darker-bg);
    border-top: 1px solid rgba(43, 122, 120, 0.1);
}

[data-theme="light"] .footer-bottom {
    border-top: 1px solid rgba(43, 122, 120, 0.1);
    color: rgba(45, 52, 54, 0.6);
}

[data-theme="light"] .theme-toggle {
    background: var(--light-accent);
    border: 2px solid var(--primary-color);
    box-shadow: 0 2px 15px rgba(43, 122, 120, 0.15);
}

[data-theme="light"] .theme-toggle i {
    color: var(--primary-color);
}

[data-theme="light"] .theme-toggle:hover {
    background: var(--primary-color);
}

[data-theme="light"] .theme-toggle:hover i {
    color: var(--light-accent);
}

[data-theme="light"] ::-webkit-scrollbar-thumb {
    background: var(--primary-color);
}

[data-theme="light"] ::-webkit-scrollbar-track {
    background: var(--darker-bg);
}

/* Mobile menu light theme update */
@media (max-width: 768px) {
    [data-theme="light"] .nav-links {
        background: var(--light-accent);
        box-shadow: 0 5px 20px rgba(43, 122, 120, 0.1);
    }
}

/* Theme Toggle Button */
.theme-toggle {
    position: fixed;
    right: 20px;
    bottom: 20px;
    width: 50px;
    height: 50px;
    border-radius: 50%;
    background: var(--primary-color);
    border: none;
    cursor: pointer;
    z-index: 1000;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: transform 0.3s ease;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}

.theme-toggle:active {
    transform: scale(0.95);
}

.theme-toggle i {
    font-size: 1.4rem;
    color: var(--light-accent);
}

@media (max-width: 768px) {
    .theme-toggle {
        width: 60px;
        height: 60px;
        bottom: 30px;
        right: 30px;
    }

    .theme-toggle i {
        font-size: 1.6rem;
    }
}

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

html {
    scroll-behavior: smooth;
    background-color: var(--dark-bg);
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    line-height: 1.6;
    color: var(--text-color);
    background: linear-gradient(135deg, var(--darker-bg), var(--dark-bg));
    overflow-x: hidden;
    cursor: none !important;
}

/* Custom Scrollbar */
::-webkit-scrollbar {
    width: 8px;
}

::-webkit-scrollbar-track {
    background: var(--darker-bg);
}

::-webkit-scrollbar-thumb {
    background: var(--primary-color);
    border-radius: 4px;
}

/* Navigation */
.navbar {
    position: fixed;
    top: 0;
    width: 100%;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1.5rem 5%;
    background: var(--navbar-bg);
    backdrop-filter: var(--blur);
    z-index: 1000;
    border-bottom: 1px solid rgba(58, 175, 169, 0.1);
}

.navbar.scrolled {
    background: var(--navbar-bg);
    border-bottom: 1px solid rgba(58, 175, 169, 0.2);
}

.logo {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.logo-img {
    height: 40px;
    transition: var(--transition);
}

.logo span {
    font-size: 1.5rem;
    font-weight: 700;
    background: linear-gradient(to right, var(--primary-color), var(--secondary-color));
    -webkit-background-clip: text;
    color: transparent;
}

/* Update navigation layout */
.nav-container {
    display: flex;
    align-items: center;
    gap: 2rem;
}

.nav-links {
    display: flex;
    gap: 2rem;
}

.login-btn {
    margin-left: 2rem;
}

/* Menu Button - Hidden by default on desktop */
.menu-btn {
    display: none;
    background: transparent;
    border: none;
    padding: 0.5rem;
    cursor: pointer;
}

.menu-btn i {
    font-size: 1.5rem;
    color: var(--text-color);
}

/* Hero Section */
.hero {
    padding: 10rem 5% 5rem;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: space-between;
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: radial-gradient(circle at top right, rgba(112, 0, 255, 0.1), transparent);
    pointer-events: none;
}

.hero-content {
    flex: 1;
    max-width: 600px;
    position: relative;
    z-index: 1;
}

.hero-content h1 {
    font-size: 4rem;
    line-height: 1.1;
    margin-bottom: 1.5rem;
    background: linear-gradient(to right, var(--primary-color), var(--secondary-color));
    -webkit-background-clip: text;
    color: transparent;
    animation: gradientText 8s linear infinite;
}

.hero-content p {
    font-size: 1.25rem;
    color: rgba(255, 255, 255, 0.8);
    margin-bottom: 2rem;
}

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

.hero-image img {
    max-width: 100%;
    height: auto;
    filter: drop-shadow(0 0 20px rgba(0, 209, 255, 0.3));
    animation: float 6s ease-in-out infinite;
    transition: var(--transition);
}

.hero-image:hover img {
    transform: scale(1.05) translateY(-10px);
    filter: drop-shadow(0 0 30px rgba(0, 209, 255, 0.5));
}

/* Features Section */
.features {
    padding: 8rem 5%;
    background: linear-gradient(to bottom, transparent, rgba(112, 0, 255, 0.1));
    position: relative;
}

.features h2 {
    text-align: center;
    font-size: 3rem;
    margin-bottom: 4rem;
    background: linear-gradient(to right, var(--primary-color), var(--secondary-color));
    -webkit-background-clip: text;
    color: transparent;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
    max-width: 1200px;
    margin: 0 auto;
}

.feature-card {
    background: var(--card-bg);
    padding: 2.5rem;
    border-radius: 1rem;
    text-align: center;
    transition: var(--transition);
    border: 1px solid rgba(58, 175, 169, 0.1);
    backdrop-filter: var(--blur);
    position: relative;
    overflow: hidden;
}

.feature-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(45deg, transparent, rgba(255, 255, 255, 0.1), transparent);
    transform: translateX(-100%);
    transition: var(--transition);
}

.feature-card:hover::before {
    transform: translateX(100%);
}

.feature-card:hover {
    border-color: var(--primary-color);
    box-shadow: 0 5px 20px rgba(58, 175, 169, 0.1);
    transform: translateY(-5px);
}

.feature-card i {
    font-size: 2.5rem;
    background: linear-gradient(to right, var(--primary-color), var(--secondary-color));
    -webkit-background-clip: text;
    color: transparent;
    margin-bottom: 1.5rem;
}

/* Products Section */
.products {
    padding: 8rem 5%;
    position: relative;
}

.products h2 {
    text-align: center;
    font-size: 3rem;
    margin-bottom: 4rem;
    background: linear-gradient(to right, var(--primary-color), var(--secondary-color));
    -webkit-background-clip: text;
    color: transparent;
}

.product-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 3rem;
    max-width: 1200px;
    margin: 0 auto;
}

.product-card {
    background: var(--card-bg);
    border-radius: 1rem;
    overflow: hidden;
    transition: var(--transition);
    border: 1px solid rgba(58, 175, 169, 0.1);
    backdrop-filter: var(--blur);
    position: relative;
}

.product-card:hover {
    border-color: var(--primary-color);
    box-shadow: 0 5px 20px rgba(58, 175, 169, 0.1);
    transform: translateY(-5px);
}

.product-card img {
    width: 100%;
    height: 250px;
    object-fit: cover;
    transition: var(--transition);
}

.product-card:hover img {
    transform: scale(1.1);
    filter: brightness(1.2);
}

.product-card h3 {
    padding: 1.5rem 1.5rem 0.5rem;
    font-size: 1.5rem;
    background: linear-gradient(to right, var(--primary-color), var(--secondary-color));
    -webkit-background-clip: text;
    color: transparent;
}

.product-card p {
    padding: 0 1.5rem 1.5rem;
    color: var(--text-color);
}

.product-btn {
    display: inline-block;
    margin: 0 1.5rem 1.5rem;
    padding: 0.75rem 2rem;
    background: var(--primary-color);
    color: var(--light-accent);
    text-decoration: none;
    border-radius: 2rem;
    transition: var(--transition);
    border: none;
    position: relative;
    overflow: hidden;
    box-shadow: 0 4px 15px rgba(58, 175, 169, 0.2);
}

.product-btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(45deg, transparent, rgba(255, 255, 255, 0.2), transparent);
    transform: translateX(-100%);
    transition: var(--transition);
}

.product-btn:hover::before {
    transform: translateX(100%);
}

.product-btn:hover {
    background: var(--secondary-color);
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(58, 175, 169, 0.3);
}

/* Contact Section */
.contact {
    padding: 8rem 5%;
    background: linear-gradient(to top, transparent, rgba(0, 209, 255, 0.1));
    position: relative;
}

.contact h2 {
    text-align: center;
    font-size: 3rem;
    margin-bottom: 4rem;
    background: linear-gradient(to right, var(--primary-color), var(--secondary-color));
    -webkit-background-clip: text;
    color: transparent;
}

.contact-container {
    max-width: 600px;
    margin: 0 auto;
    background: var(--card-bg);
    padding: 3rem;
    border-radius: 1rem;
    border: 1px solid rgba(58, 175, 169, 0.1);
    backdrop-filter: var(--blur);
}

.contact-form {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.contact-form input,
.contact-form select,
.contact-form textarea {
    padding: 1rem;
    background: var(--glass-bg);
    border: 1px solid rgba(58, 175, 169, 0.2);
    border-radius: 0.5rem;
    font-size: 1rem;
    color: var(--text-color);
    transition: var(--transition);
}

.contact-form input:focus,
.contact-form select:focus,
.contact-form textarea:focus {
    outline: none;
    border-color: var(--primary-color);
    background: var(--card-bg);
    box-shadow: 0 0 10px rgba(58, 175, 169, 0.1);
}

.contact-form textarea {
    min-height: 150px;
    resize: vertical;
}

.contact-form input::placeholder,
.contact-form textarea::placeholder {
    color: var(--text-color);
    opacity: 0.6;
}

.submit-btn {
    padding: 1rem;
    background: var(--primary-color);
    color: var(--light-accent);
    border: none;
    border-radius: 2rem;
    font-size: 1rem;
    cursor: pointer;
    transition: var(--transition);
    position: relative;
    overflow: hidden;
    box-shadow: 0 4px 15px rgba(58, 175, 169, 0.2);
}

.submit-btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(45deg, transparent, rgba(255, 255, 255, 0.2), transparent);
    transform: translateX(-100%);
    transition: var(--transition);
}

.submit-btn:hover::before {
    transform: translateX(100%);
}

.submit-btn:hover {
    background: var(--secondary-color);
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(58, 175, 169, 0.3);
}

/* Footer */
.footer {
    background: var(--darker-bg);
    color: var(--text-color);
    padding: 4rem 5% 2rem;
    border-top: 1px solid rgba(58, 175, 169, 0.1);
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 3rem;
    max-width: 1200px;
    margin: 0 auto;
}

.footer-logo img {
    height: 40px;
    margin-bottom: 1rem;
    transition: var(--transition);
}

.footer-links {
    display: flex;
    flex-direction: column;
    gap: 0.8rem;
}

.footer-links a {
    color: var(--text-color);
    text-decoration: none;
    transition: var(--transition);
}

.footer-links a:hover {
    color: var(--primary-color);
    transform: translateX(5px);
}

.social-links {
    display: flex;
    gap: 1.5rem;
}

.social-links a {
    color: var(--text-color);
    font-size: 1.5rem;
    transition: var(--transition);
}

.social-links a:hover {
    color: var(--primary-color);
    transform: translateY(-5px);
}

.footer-bottom {
    text-align: center;
    margin-top: 3rem;
    padding-top: 2rem;
    border-top: 1px solid rgba(58, 175, 169, 0.1);
    color: rgba(255, 255, 255, 0.6);
}

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

@keyframes gradientText {
    0% {
        filter: hue-rotate(0deg);
    }
    100% {
        filter: hue-rotate(360deg);
    }
}

/* CTA Button */
.cta-button {
    display: inline-block;
    padding: 1rem 2.5rem;
    background: var(--primary-color);
    color: var(--light-accent);
    text-decoration: none;
    border-radius: 2rem;
    font-weight: 500;
    transition: var(--transition);
    position: relative;
    overflow: hidden;
    box-shadow: 0 4px 15px rgba(58, 175, 169, 0.2);
}

.cta-button::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(45deg, transparent, rgba(255, 255, 255, 0.2), transparent);
    transform: translateX(-100%);
    transition: var(--transition);
}

.cta-button:hover::before {
    transform: translateX(100%);
}

.cta-button:hover {
    background: var(--secondary-color);
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(58, 175, 169, 0.3);
}

/* Mobile Menu Animations */
@keyframes slideDown {
    0% {
        transform: translateY(-10px);
        opacity: 0;
    }
    100% {
        transform: translateY(0);
        opacity: 1;
    }
}

@keyframes slideUp {
    0% {
        transform: translateY(0);
        opacity: 1;
    }
    100% {
        transform: translateY(-10px);
        opacity: 0;
    }
}

/* Mobile Styles */
@media screen and (max-width: 768px) {
    .menu-btn {
        display: block !important;
        order: 3;
        margin-left: 1rem;
        z-index: 1001;
        transition: transform 0.3s ease;
    }

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

    .menu-btn i {
        transition: transform 0.3s ease;
    }

    .menu-btn.active i {
        transform: rotate(180deg);
    }

    .nav-container {
        display: block;
        position: absolute;
        top: 100%;
        left: 0;
        width: 100%;
        background: var(--navbar-bg);
        padding: 0;
        box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
        visibility: hidden;
        opacity: 0;
        transform: translateY(-10px);
        transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
        pointer-events: none;
        height: 0;
        overflow: hidden;
    }

    .nav-container.active {
        visibility: visible;
        opacity: 1;
        transform: translateY(0);
        pointer-events: auto;
        height: auto;
        padding: 1rem;
    }

    .nav-links {
        flex-direction: column;
        align-items: center;
        gap: 0;
    }

    .nav-links a {
        display: block;
        padding: 1rem;
        width: 100%;
        text-align: center;
        transform: translateY(-10px);
        opacity: 0;
        transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    }

    .nav-container.active .nav-links a {
        transform: translateY(0);
        opacity: 1;
    }

    .nav-container.active .nav-links a:nth-child(1) { transition-delay: 0.1s; }
    .nav-container.active .nav-links a:nth-child(2) { transition-delay: 0.2s; }
    .nav-container.active .nav-links a:nth-child(3) { transition-delay: 0.3s; }
    .nav-container.active .nav-links a:nth-child(4) { transition-delay: 0.4s; }

    .login-btn {
        display: block;
        width: 200px;
        margin: 1rem auto;
        text-align: center;
        transform: translateY(-10px);
        opacity: 0;
        transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    }

    .nav-container.active .login-btn {
        transform: translateY(0);
        opacity: 1;
        transition-delay: 0.5s;
    }

    /* Layout */
    .navbar {
        justify-content: space-between;
        padding: 1rem 5%;
    }

    .logo {
        order: 1;
    }

    .nav-container {
        order: 2;
    }

    /* Hero Section */
    .hero {
        flex-direction: column;
        text-align: center;
        padding-top: 8rem;
    }

    .hero-content h1 {
        font-size: 2.5rem;
    }

    .hero-image {
        margin-top: 3rem;
    }

    /* Sections */
    .features-grid,
    .product-grid {
        grid-template-columns: 1fr;
    }

    .contact-container {
        padding: 2rem;
    }

    /* Cursor */
    .cursor,
    .cursor-dot {
        display: none;
    }
    
    body {
        cursor: auto !important;
    }

    /* Theme Toggle */
    .theme-toggle {
        bottom: 20px;
        right: 20px;
        width: 50px;
        height: 50px;
        z-index: 9999;
    }

    .theme-toggle i {
        font-size: 1.4rem;
    }
}

/* Custom Cursor */
.cursor {
    width: 40px;
    height: 40px;
    border: 2px solid var(--primary-color);
    border-radius: 50%;
    position: fixed;
    pointer-events: none;
    z-index: 9999;
    opacity: 0;
    left: 0;
    top: 0;
    transition: opacity 0.3s ease, transform 0.3s ease;
    transform: translate(-50%, -50%);
}

.cursor-dot {
    width: 8px;
    height: 8px;
    background: var(--primary-color);
    border-radius: 50%;
    position: fixed;
    pointer-events: none;
    z-index: 9999;
    opacity: 0;
    left: 0;
    top: 0;
    transition: opacity 0.3s ease, transform 0.3s ease;
    transform: translate(-50%, -50%);
}

.cursor-hover {
    transform: translate(-50%, -50%) scale(1.5);
    background: rgba(0, 209, 255, 0.1);
    border-color: var(--primary-color);
}

.cursor-dot-hover {
    transform: translate(-50%, -50%) scale(0);
}

/* Logo hover effect */
.logo:hover .logo-img {
    transform: scale(1.05);
}

/* Dark theme logo */
[data-theme="dark"] .logo-img,
[data-theme="dark"] .footer-logo img {
    filter: invert(63%) sepia(86%) saturate(426%) hue-rotate(134deg) brightness(89%) contrast(89%);
}

/* Light theme logo */
[data-theme="light"] .logo-img,
[data-theme="light"] .footer-logo img {
    filter: invert(18%) sepia(19%) saturate(1032%) hue-rotate(155deg) brightness(97%) contrast(89%);
}

/* Navigation link styles */
.nav-links a {
    text-decoration: none;
    color: var(--text-color);
    font-weight: 500;
    position: relative;
    padding: 0.5rem 0;
    transition: var(--transition);
}

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

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

/* Login button styles */
.login-btn {
    padding: 0.8rem 2rem;
    background: var(--primary-color);
    color: var(--light-accent);
    border: none;
    border-radius: 2rem;
    font-weight: 500;
    text-decoration: none;
    transition: var(--transition);
    position: relative;
    overflow: hidden;
    box-shadow: 0 4px 15px rgba(58, 175, 169, 0.2);
}

.login-btn:hover {
    background: var(--secondary-color);
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(58, 175, 169, 0.3);
}

.login-btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(45deg, transparent, rgba(255, 255, 255, 0.2), transparent);
    transform: translateX(-100%);
    transition: var(--transition);
}

.login-btn:hover::before {
    transform: translateX(100%);
}