/* ============ Global Styles ============ */
@import url('https://fonts.googleapis.com/css2?family=Tajawal:wght@400;500;700&display=swap');

:root {
    --color-blue: #1e88e5;
    --color-blue-dark: #1565c0;
    --color-blue-light: #64b5f6;
    --color-gray-dark: #333;
    --color-gray-light: #f5f5f5;
    --color-white: #fff;
    --shadow-sm: 0 2px 4px rgba(0, 0, 0, 0.1);
    --shadow-md: 0 4px 8px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 8px 16px rgba(0, 0, 0, 0.1);
    --border-radius: 8px;
    --transition: all 0.3s ease;
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Tajawal', sans-serif;
    line-height: 1.6;
    color: var(--color-gray-dark);
    background-color: var(--color-white);
}

button {
    font-family: 'Tajawal', sans-serif;
}

.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 1rem;
}

h1,
h2,
h3,
h4,
h5,
h6 {
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: 0.5rem;
}

a {
    text-decoration: none;
    color: inherit;
    transition: var(--transition);
}

ul {
    list-style: none;
}

img {
    max-width: 100%;
    height: auto;
}

.section-header {
    text-align: center;
    margin-bottom: 3rem;
}

.section-header h2 {
    font-size: 2rem;
    margin-bottom: 1rem;
}

.section-header p {
    font-size: 1.1rem;
    color: #666;
    max-width: 800px;
    margin: 0 auto;
}

.separator {
    height: 1px;
    width: 100%;
    background-color: #e0e0e0;
    margin: 1rem 0;
}

/* ============ Button Styles ============ */
.btn {
    display: inline-block;
    padding: 0.75rem 1.5rem;
    border-radius: var(--border-radius);
    font-weight: 500;
    font-size: 1rem;
    cursor: pointer;
    transition: var(--transition);
    border: none;
    text-align: center;
}

.btn-primary {
    background: linear-gradient(135deg, var(--color-blue), var(--color-blue-dark));
    color: var(--color-white);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.btn-outline {
    background: transparent;
    border: 2px solid var(--color-blue);
    color: var(--color-blue);
}

.btn-outline:hover {
    background-color: rgba(30, 136, 229, 0.1);
}

.btn-white {
    background-color: var(--color-white);
    color: var(--color-blue);
}

.btn-white:hover {
    background-color: #f5f5f5;
}

.btn-outline-white {
    background: transparent;
    border: 2px solid var(--color-white);
    color: var(--color-white);
}

.btn-outline-white:hover {
    background-color: rgba(255, 255, 255, 0.1);
}

/* ============ Navbar Styles ============ */
.navbar {
    background-color: var(--color-white);
    padding: 1rem 0;
    box-shadow: var(--shadow-sm);
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
}

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

.navbar-logo h1 {
    font-size: 1.5rem;
    color: var(--color-blue);
    margin: 0;
}

.navbar-menu {
    display: none;
}

.navbar-link {
    display: inline-block;
    padding: 0.5rem 1rem;
    margin: 0 0.25rem;
    font-weight: 500;
}

.navbar-link:hover {
    color: var(--color-blue);
}

.navbar-cta {
    display: none;
}

.navbar-toggle {
    background: none;
    border: none;
    font-size: 1.5rem;
    cursor: pointer;
    color: var(--color-gray-dark);
}

.mobile-menu {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background-color: var(--color-white);
    box-shadow: var(--shadow-md);
    padding: 1rem;
}

.mobile-menu.active {
    display: block;
}

.mobile-link {
    display: block;
    padding: 0.75rem 1rem;
    border-bottom: 1px solid #eee;
}

.mobile-link:last-child {
    border-bottom: none;
}

/* ============ Hero Section ============ */
.hero {
    padding: 8rem 0 5rem;
    background: linear-gradient(135deg, #f5f7fa 0%, #e4e7eb 100%);
    position: relative;
    overflow: hidden;
}

.hero-content {
    display: flex;
    flex-direction: column-reverse;
    align-items: center;
    gap: 2rem;
}

.hero-text {
    width: 100%;
}

.hero-text h1 {
    font-size: 2.5rem;
    margin-bottom: 1rem;
}

.hero-text h1 span {
    color: var(--color-blue);
}

.hero-text p {
    font-size: 1.1rem;
    margin-bottom: 2rem;
}

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

.hero-features {
    display: flex;
    flex-wrap: wrap;
    gap: 1.5rem;
}

.hero-feature {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.hero-feature i {
    color: #66bb6a;
}

.hero-image {
    width: 100%;
    max-width: 400px;
    position: relative;
}

.hero-image::before {
    content: '';
    position: absolute;
    inset: -1rem;
    background: var(--color-blue-light);
    opacity: 0.2;
    border-radius: 50%;
    filter: blur(2rem);
    z-index: -1;
}

.hero-image img {
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-lg);
    animation: float 6s ease-in-out infinite;
}

@keyframes float {

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

    50% {
        transform: translateY(-10px);
    }
}

/* ============ Features Section ============ */
.features {
    padding: 5rem 0;
    background-color: var(--color-white);
}

.features-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 2rem;
}

.feature-card {
    background-color: var(--color-white);
    border-radius: var(--border-radius);
    padding: 2rem;
    box-shadow: var(--shadow-sm);
    border: 1px solid #eee;
    transition: var(--transition);
}

.feature-card:hover {
    box-shadow: var(--shadow-md);
    transform: translateY(-5px);
}

.feature-icon {
    width: 3.5rem;
    height: 3.5rem;
    background-color: rgba(30, 136, 229, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    color: var(--color-blue);
    margin-bottom: 1.5rem;
}

.feature-card h3 {
    font-size: 1.25rem;
    margin-bottom: 0.75rem;
}

/* ============ Specifications Section ============ */
.specifications {
    padding: 5rem 0;
    background-color: var(--color-gray-light);
}

.specs-card {
    background-color: var(--color-white);
    border-radius: var(--border-radius);
    overflow: hidden;
    box-shadow: var(--shadow-md);
    display: flex;
    flex-direction: column;
}

.specs-column {
    padding: 2rem;
}

.specs-column.alt {
    background-color: var(--color-gray-light);
}

.specs-column h3 {
    font-size: 1.5rem;
    margin-bottom: 1.5rem;
}

.specs-item {
    margin-bottom: 1rem;
}

.specs-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-weight: 500;
    margin-bottom: 0.5rem;
}

.specs-badge {
    background-color: var(--color-blue);
    color: var(--color-white);
    font-size: 0.75rem;
    padding: 0.25rem 0.75rem;
    border-radius: 1rem;
    font-weight: 700;
}

.specs-badge.light {
    background-color: var(--color-blue-light);
}

/* ============ Use Cases Section ============ */
.use-cases {
    padding: 5rem 0;
    background-color: var(--color-blue-dark);
    color: var(--color-white);
}

.use-cases .section-header p {
    color: #e0e0e0;
}

.use-cases-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1.5rem;
}

.use-case-card {
    background-color: rgba(255, 255, 255, 0.1);
    border-radius: var(--border-radius);
    padding: 1.5rem;
    display: flex;
    gap: 1rem;
    transition: var(--transition);
    border: 1px solid rgba(255, 255, 255, 0.2);
    backdrop-filter: blur(8px);
}

.use-case-card:hover {
    background-color: rgba(255, 255, 255, 0.2);
}

.use-case-icon {
    background-color: rgba(255, 255, 255, 0.1);
    width: 3rem;
    height: 3rem;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.25rem;
    color: var(--color-blue-light);
    flex-shrink: 0;
}

.use-case-card h3 {
    margin-bottom: 0.75rem;
}

.use-case-card p {
    color: #e0e0e0;
}

/* ============ FAQ Section ============ */
.faq {
    padding: 5rem 0;
    background-color: var(--color-white);
}

.faq-container {
    max-width: 800px;
    margin: 0 auto;
}

.faq-item {
    border-bottom: 1px solid #eee;
}

.faq-question {
    padding: 1.5rem 0;
    font-weight: 500;
    font-size: 1.1rem;
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.faq-question i {
    transition: var(--transition);
}

.faq-question.active i {
    transform: rotate(180deg);
}

.faq-answer {
    padding: 0;
    max-height: 0;
    overflow: hidden;
    transition: all 0.3s ease;
}

.faq-answer.active {
    padding-bottom: 1.5rem;
    max-height: 500px;
}

/* ============ CTA Section ============ */
.cta {
    padding: 5rem 0;
    background: linear-gradient(135deg, var(--color-blue-dark), var(--color-blue));
    color: var(--color-white);
    position: relative;
    overflow: hidden;
}

.cta::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: radial-gradient(circle at top right, rgba(255, 255, 255, 0.1) 0%, transparent 70%);
    pointer-events: none;
}

.cta-content {
    max-width: 800px;
    margin: 0 auto;
    text-align: center;
}

.cta-content h2 {
    font-size: 2rem;
    margin-bottom: 1rem;
}

.cta-content p {
    font-size: 1.1rem;
    margin-bottom: 3rem;
}

.pricing-cards {
    display: flex;
    flex-direction: column;
    gap: 3rem;
    margin-bottom: 2rem;
}

.pricing-card {
    background-color: rgba(255, 255, 255, 0.1);
    border-radius: var(--border-radius);
    padding: 2rem;
    backdrop-filter: blur(8px);
    text-align: center;
    position: relative;
}

.pricing-card.featured {
    background-color: rgba(255, 255, 255, 0.2);
    border: 2px solid rgba(255, 255, 255, 0.3);
}

.pricing-badge {
    position: absolute;
    top: -0.75rem;
    left: 50%;
    transform: translateX(-50%);
    background-color: #ffc107;
    color: var(--color-gray-dark);
    font-weight: 700;
    font-size: 0.8rem;
    padding: 0.25rem 0.75rem;
    border-radius: 1rem;
}

.pricing-card h3 {
    font-size: 1.5rem;
    margin-bottom: 1rem;
}

.price {
    font-size: 2rem;
    font-weight: 700;
}

.price-note {
    font-size: 0.8rem;
    opacity: 0.8;
    margin-bottom: 1.5rem;
}

.pricing-features {
    margin-bottom: 2rem;
}

.pricing-features li {
    display: flex;
    align-items: center;
    justify-content: flex-start;
    gap: 0.5rem;
    margin-bottom: 1rem;
    text-align: right;
}

.pricing-features i {
    color: #66bb6a;
    flex-shrink: 0;
}

.cta-download {
    margin-top: 2rem;
}

/* ============ Footer ============ */
.footer {
    background-color: var(--color-gray-dark);
    color: #e0e0e0;
    padding: 4rem 0 2rem;
}

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

.footer-about h3 {
    font-size: 1.5rem;
    margin-bottom: 1rem;
}

.footer-about p {
    opacity: 0.8;
}

.footer-links h4,
.footer-contact h4 {
    font-size: 1.1rem;
    margin-bottom: 1rem;
}

.footer-links ul,
.footer-contact ul {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.footer-links a {
    opacity: 0.8;
    transition: var(--transition);
}

.footer-links a:hover {
    opacity: 1;
    color: var(--color-blue-light);
}

.footer-contact li {
    opacity: 0.8;
}

.footer-bottom {
    text-align: center;
    padding-top: 2rem;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    font-size: 0.9rem;
    opacity: 0.7;
}

/* ============ Responsive Styles ============ */
@media (min-width: 768px) {
    .navbar-menu {
        display: flex;
    }

    .navbar-cta {
        display: block;
    }

    .navbar-mobile {
        display: none;
    }

    .hero-content {
        flex-direction: row;
        justify-content: space-between;
        align-items: center;
        gap: 2rem;
    }

    .hero-text,
    .hero-image {
        width: 50%;
    }

    .hero-buttons {
        flex-direction: row;
    }

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

    .specs-card {
        flex-direction: row;
    }

    .specs-column {
        width: 50%;
    }

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

    .pricing-cards {
        flex-direction: row;
        justify-content: center;
    }

    .pricing-card {
        width: 100%;
        max-width: 350px;
    }

    .pricing-card.featured {
        transform: scale(1.05);
    }

    .footer-grid {
        grid-template-columns: 2fr 1fr 1fr 1fr;
    }
}

@media (min-width: 992px) {
    .hero-text h1 {
        font-size: 3.5rem;
    }

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