/* ===== Page Hero ===== */
.page-hero {
    padding: 160px 0 80px;
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
    text-align: center;
    color: var(--white);
}

.page-hero h1 {
    font-size: 48px;
    font-weight: 800;
    margin-bottom: 16px;
}

.page-hero .highlight {
    color: var(--white);
    opacity: 0.9;
}

.page-hero p {
    font-size: 20px;
    opacity: 0.9;
}

/* ===== Main Features ===== */
.main-features {
    padding: 100px 0;
}

.feature-block {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
    margin-bottom: 80px;
}

.feature-block.reverse {
    direction: rtl;
}

.feature-block.reverse > * {
    direction: ltr;
}

.feature-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: var(--primary);
    color: var(--white);
    padding: 8px 16px;
    border-radius: 20px;
    font-size: 14px;
    font-weight: 600;
    margin-bottom: 20px;
}

.feature-block-content h2 {
    font-size: 36px;
    font-weight: 800;
    color: var(--secondary);
    margin-bottom: 20px;
}

.feature-block-content p {
    font-size: 18px;
    color: var(--gray);
    line-height: 1.8;
    margin-bottom: 24px;
}

.feature-list {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.feature-list li {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 16px;
    color: var(--secondary);
}

.feature-list i {
    color: var(--primary);
    font-size: 18px;
}

/* Feature Visual */
.feature-visual {
    background: var(--light);
    padding: 40px;
    border-radius: var(--radius-lg);
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.visual-card {
    background: var(--white);
    padding: 20px;
    border-radius: var(--radius);
    display: flex;
    align-items: center;
    gap: 16px;
    box-shadow: var(--shadow);
}

.visual-icon {
    width: 50px;
    height: 50px;
    background: var(--primary);
    color: var(--white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 20px;
}

.visual-info {
    display: flex;
    flex-direction: column;
}

.visual-title {
    font-weight: 600;
    color: var(--secondary);
}

.visual-status {
    font-size: 14px;
}

.visual-status.active {
    color: var(--success);
}

.visual-status.pending {
    color: var(--primary);
}

.visual-arrow {
    text-align: center;
    color: var(--primary);
    font-size: 24px;
    animation: bounce 1s infinite;
}

@keyframes bounce {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(10px); }
}

.visual-result {
    background: var(--success);
    color: var(--white);
    padding: 20px;
    border-radius: var(--radius);
    text-align: center;
    font-weight: 600;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
}

/* Performance Visual */
.performance-visual {
    background: var(--light);
    padding: 40px;
    border-radius: var(--radius-lg);
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.perf-meter {
    background: var(--white);
    padding: 20px;
    border-radius: var(--radius);
    box-shadow: var(--shadow);
}

.perf-bar {
    height: 8px;
    background: linear-gradient(90deg, var(--primary) 0%, var(--success) 100%);
    border-radius: 4px;
    margin-bottom: 10px;
    transition: width 1s ease;
}

.perf-meter span {
    font-weight: 600;
    color: var(--secondary);
}

/* ===== Features Section ===== */
.features-section {
    padding: 100px 0;
    background: var(--light);
}

.features-grid-large {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
}

.feature-item {
    background: var(--white);
    padding: 30px;
    border-radius: var(--radius-lg);
    text-align: center;
    transition: var(--transition);
    box-shadow: var(--shadow);
}

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

.feature-item-icon {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-light) 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
}

.feature-item-icon i {
    font-size: 24px;
    color: var(--white);
}

.feature-item h3 {
    font-size: 18px;
    font-weight: 700;
    color: var(--secondary);
    margin-bottom: 10px;
}

.feature-item p {
    font-size: 14px;
    color: var(--gray);
    line-height: 1.6;
}

/* ===== Pricing Page ===== */
.pricing-section {
    padding: 100px 0;
}

.pricing-toggle-wrapper {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 16px;
    margin-bottom: 60px;
}

.pricing-toggle-wrapper span {
    font-weight: 600;
    color: var(--gray);
}

.pricing-toggle-wrapper span.active {
    color: var(--primary);
}

.pricing-toggle {
    width: 60px;
    height: 30px;
    background: var(--light);
    border-radius: 15px;
    position: relative;
    cursor: pointer;
    border: 2px solid var(--primary);
}

.pricing-toggle::after {
    content: '';
    position: absolute;
    width: 22px;
    height: 22px;
    background: var(--primary);
    border-radius: 50%;
    top: 2px;
    left: 2px;
    transition: var(--transition);
}

.pricing-toggle.yearly::after {
    left: calc(100% - 24px);
}

.pricing-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
    max-width: 1000px;
    margin: 0 auto;
}

.pricing-card {
    background: var(--white);
    border-radius: var(--radius-lg);
    padding: 40px;
    box-shadow: var(--shadow);
    text-align: center;
    position: relative;
    transition: var(--transition);
}

.pricing-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-lg);
}

.pricing-card.popular {
    border: 2px solid var(--primary);
    transform: scale(1.05);
}

.pricing-card.popular:hover {
    transform: scale(1.05) translateY(-10px);
}

.popular-badge {
    position: absolute;
    top: -12px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--primary);
    color: var(--white);
    padding: 6px 20px;
    border-radius: 20px;
    font-size: 12px;
    font-weight: 700;
    text-transform: uppercase;
}

.pricing-card h3 {
    font-size: 24px;
    font-weight: 700;
    color: var(--secondary);
    margin-bottom: 10px;
}

.pricing-card .price {
    font-size: 48px;
    font-weight: 800;
    color: var(--primary);
    margin-bottom: 8px;
}

.pricing-card .price span {
    font-size: 16px;
    font-weight: 400;
    color: var(--gray);
}

.pricing-card .price-desc {
    color: var(--gray);
    margin-bottom: 30px;
}

.pricing-features {
    text-align: left;
    margin-bottom: 30px;
}

.pricing-features li {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 10px 0;
    border-bottom: 1px solid var(--light);
}

.pricing-features li:last-child {
    border-bottom: none;
}

.pricing-features i {
    color: var(--success);
}

.pricing-features i.fa-times {
    color: var(--gray);
}

/* ===== About Page ===== */
.about-section {
    padding: 100px 0;
}

.about-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.about-content h2 {
    font-size: 36px;
    font-weight: 800;
    color: var(--secondary);
    margin-bottom: 24px;
}

.about-content p {
    font-size: 18px;
    color: var(--gray);
    line-height: 1.8;
    margin-bottom: 20px;
}

.about-image {
    background: var(--light);
    border-radius: var(--radius-lg);
    padding: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.about-visual {
    width: 100%;
    height: 300px;
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-light) 100%);
    border-radius: var(--radius);
    display: flex;
    align-items: center;
    justify-content: center;
}

.about-visual i {
    font-size: 100px;
    color: var(--white);
    opacity: 0.8;
}

/* Stats Section */
.stats-section {
    padding: 80px 0;
    background: var(--primary);
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 40px;
    text-align: center;
    color: var(--white);
}

.stat-item h3 {
    font-size: 48px;
    font-weight: 800;
    margin-bottom: 8px;
}

.stat-item p {
    font-size: 16px;
    opacity: 0.9;
}

/* Team Section */
.team-section {
    padding: 100px 0;
    background: var(--light);
}

.team-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 30px;
}

.team-card {
    background: var(--white);
    border-radius: var(--radius-lg);
    overflow: hidden;
    text-align: center;
    box-shadow: var(--shadow);
    transition: var(--transition);
}

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

.team-avatar {
    width: 100%;
    height: 200px;
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-light) 100%);
    display: flex;
    align-items: center;
    justify-content: center;
}

.team-avatar span {
    font-size: 60px;
    font-weight: 800;
    color: var(--white);
}

.team-info {
    padding: 24px;
}

.team-info h4 {
    font-size: 18px;
    font-weight: 700;
    color: var(--secondary);
    margin-bottom: 4px;
}

.team-info span {
    color: var(--gray);
    font-size: 14px;
}

/* ===== Contact Page ===== */
.contact-section {
    padding: 100px 0;
}

.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
}

.contact-info h2 {
    font-size: 36px;
    font-weight: 800;
    color: var(--secondary);
    margin-bottom: 24px;
}

.contact-info > p {
    font-size: 18px;
    color: var(--gray);
    line-height: 1.8;
    margin-bottom: 40px;
}

.contact-details {
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.contact-item {
    display: flex;
    align-items: flex-start;
    gap: 16px;
}

.contact-item-icon {
    width: 50px;
    height: 50px;
    background: var(--primary);
    color: var(--white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.contact-item h4 {
    font-size: 18px;
    font-weight: 700;
    color: var(--secondary);
    margin-bottom: 4px;
}

.contact-item p {
    color: var(--gray);
}

/* Contact Form */
.contact-form-wrapper {
    background: var(--white);
    padding: 40px;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
}

.contact-form-wrapper h3 {
    font-size: 24px;
    font-weight: 700;
    color: var(--secondary);
    margin-bottom: 24px;
}

.form-group {
    margin-bottom: 20px;
}

.form-group label {
    display: block;
    font-weight: 600;
    color: var(--secondary);
    margin-bottom: 8px;
}

.form-group input,
.form-group textarea,
.form-group select {
    width: 100%;
    padding: 14px 16px;
    border: 2px solid var(--light);
    border-radius: var(--radius);
    font-size: 16px;
    transition: var(--transition);
    font-family: inherit;
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
    outline: none;
    border-color: var(--primary);
}

.form-group textarea {
    min-height: 120px;
    resize: vertical;
}

.form-group input.error,
.form-group textarea.error {
    border-color: var(--accent);
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
}

/* ===== Demo Page ===== */
.demo-section {
    padding: 100px 0;
}

.demo-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.demo-content h2 {
    font-size: 36px;
    font-weight: 800;
    color: var(--secondary);
    margin-bottom: 24px;
}

.demo-content p {
    font-size: 18px;
    color: var(--gray);
    line-height: 1.8;
    margin-bottom: 32px;
}

.demo-benefits {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.demo-benefit {
    display: flex;
    align-items: center;
    gap: 12px;
}

.demo-benefit i {
    color: var(--success);
    font-size: 20px;
}

.demo-benefit span {
    font-size: 16px;
    color: var(--secondary);
}

/* ===== Login Page ===== */
.login-section {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 100px 20px;
    background: var(--light);
}

.login-card {
    background: var(--white);
    padding: 50px;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
    width: 100%;
    max-width: 450px;
    text-align: center;
}

.login-card .logo-text {
    font-size: 36px;
    margin-bottom: 10px;
}

.login-card > p {
    color: var(--gray);
    margin-bottom: 30px;
}

.login-card .form-group {
    text-align: left;
}

.login-options {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 20px;
    font-size: 14px;
}

.login-options label {
    display: flex;
    align-items: center;
    gap: 8px;
    cursor: pointer;
}

.login-options a {
    color: var(--primary);
}

.login-divider {
    display: flex;
    align-items: center;
    gap: 16px;
    margin: 24px 0;
    color: var(--gray);
}

.login-divider::before,
.login-divider::after {
    content: '';
    flex: 1;
    height: 1px;
    background: var(--light);
}

.login-footer {
    margin-top: 24px;
    color: var(--gray);
}

.login-footer a {
    color: var(--primary);
    font-weight: 600;
}

/* ===== FAQ Section ===== */
.faq-section {
    padding: 100px 0;
}

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

.faq-item {
    background: var(--white);
    border-radius: var(--radius);
    margin-bottom: 16px;
    box-shadow: var(--shadow);
    overflow: hidden;
}

.faq-question {
    padding: 20px 24px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    cursor: pointer;
    font-weight: 600;
    color: var(--secondary);
    transition: var(--transition);
}

.faq-question:hover {
    color: var(--primary);
}

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

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

.faq-answer {
    padding: 0 24px;
    max-height: 0;
    overflow: hidden;
    transition: all 0.3s ease;
}

.faq-item.active .faq-answer {
    padding: 0 24px 20px;
    max-height: 500px;
}

.faq-answer p {
    color: var(--gray);
    line-height: 1.7;
}

/* ===== Responsive ===== */
@media (max-width: 992px) {
    .feature-block,
    .feature-block.reverse {
        grid-template-columns: 1fr;
        direction: ltr;
    }

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

    .pricing-grid {
        grid-template-columns: 1fr;
        max-width: 400px;
    }

    .pricing-card.popular {
        transform: none;
    }

    .about-grid,
    .contact-grid,
    .demo-grid {
        grid-template-columns: 1fr;
    }

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

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

@media (max-width: 768px) {
    .page-hero {
        padding: 120px 0 60px;
    }

    .page-hero h1 {
        font-size: 28px;
    }

    .page-hero p {
        font-size: 16px;
    }

    .feature-block-content h2 {
        font-size: 24px;
    }

    .feature-block-content p {
        font-size: 16px;
    }

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

    .stats-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }

    .stat-item h3 {
        font-size: 36px;
    }

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

    .form-row {
        grid-template-columns: 1fr;
    }

    .contact-form-wrapper {
        padding: 24px;
    }

    .contact-info h2 {
        font-size: 28px;
    }

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

    .login-card .logo-text {
        font-size: 28px;
    }

    .about-content h2 {
        font-size: 28px;
    }

    .about-image {
        padding: 20px;
    }

    .main-features {
        padding: 60px 0;
    }

    .features-section {
        padding: 60px 0;
    }

    .contact-section {
        padding: 60px 0;
    }

    .faq-section {
        padding: 60px 0;
    }

    .demo-content h2 {
        font-size: 28px;
    }
}