/* Project Brick - Main Styles */
:root {
    --pb-primary: #0d1b2a;
    --pb-secondary: #1b263b;
    /* --pb-accent: #e76f51; */
    --pb-accent: #FF8957;
    --pb-accent-hover: #d65a3b;
    --pb-light: #f8f9fa;
    --pb-text: #415a77;
    --pb-font-sans: 'Poppins', system-ui, -apple-system, sans-serif;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--pb-font-sans);
    color: var(--pb-text);
    background-color: #fff;
    overflow-x: hidden;
}

h1,
h2,
h3,
h4,
h5,
h6 {
    color: var(--pb-primary);
    font-weight: 700;
}

.section-padding {
    padding: 100px 0;
}

.bg-light-pb {
    background-color: var(--pb-light);
}

.text-accent {
    color: var(--pb-accent) !important;
}

/* Animations */
.fade-up {
    opacity: 0;
    transform: translateY(30px);
    transition: all 0.6s ease-out;
}

.fade-up.visible {
    opacity: 1;
    transform: translateY(0);
}

/* Navbar */
.navbar {
    background-color: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid rgba(0, 0, 0, 0.05);
    padding: 1rem 0;
    transition: all 0.3s ease;
}

.navbar-brand {
    font-weight: 800;
    color: var(--pb-primary);
    font-size: 1.5rem;
    letter-spacing: -0.5px;
}

.navbar-brand span {
    color: var(--pb-accent);
}

.nav-link {
    color: var(--pb-secondary);
    font-weight: 500;
    margin: 0 0.5rem;
    position: relative;
    font-size: 0.95rem;
}

.nav-link:hover,
.nav-link.active {
    color: var(--pb-accent);
}

.btn-primary-pb {
    background-color: var(--pb-accent);
    border: none;
    color: white;
    padding: 0.6rem 1.5rem;
    border-radius: 6px;
    font-weight: 600;
    transition: all 0.3s ease;
}

.btn-primary-pb:hover {
    background-color: var(--pb-accent-hover);
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(231, 111, 81, 0.3);
}

.btn-outline-pb {
    background-color: transparent;
    border: 2px solid var(--pb-primary);
    color: var(--pb-primary);
    padding: 0.6rem 1.5rem;
    border-radius: 6px;
    font-weight: 600;
    transition: all 0.3s ease;
}

.btn-outline-pb:hover {
    background-color: var(--pb-primary);
    color: white;
    transform: translateY(-1px);
}

/* Hero Section */
.hero-section {
    padding-top: 140px;
    padding-bottom: 100px;
    position: relative;
    background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);
    overflow: hidden;
}

.hero-content h1 {
    font-size: 3.5rem;
    line-height: 1.2;
    margin-bottom: 1.5rem;
    letter-spacing: -1px;
}

.hero-content p {
    font-size: 1.25rem;
    margin-bottom: 2rem;
    color: #6c757d;
    max-width: 500px;
}

.hero-image-wrapper {
    position: relative;
    z-index: 1;
}

.hero-image {
    border-radius: 12px;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
    width: 100%;
    transform: perspective(1000px) rotateY(-5deg);
    transition: transform 0.5s ease;
}

.hero-image:hover {
    transform: perspective(1000px) rotateY(0deg);
}

/* Solutions Cards */
.solution-card {
    background: white;
    padding: 2.5rem 2rem;
    border-radius: 12px;
    border: 1px solid rgba(0, 0, 0, 0.05);
    transition: all 0.3s ease;
    height: 100%;
    position: relative;
    overflow: hidden;
}

.solution-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.08);
    border-color: transparent;
}

.solution-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 4px;
    height: 0;
    background-color: var(--pb-accent);
    transition: height 0.3s ease;
}

.solution-card:hover::before {
    height: 100%;
}

.solution-icon {
    font-size: 2.5rem;
    color: var(--pb-accent);
    margin-bottom: 1.5rem;
    display: inline-block;
}

.solution-card h3 {
    font-size: 1.25rem;
    margin-bottom: 1rem;
}

.solution-card p {
    font-size: 0.95rem;
    color: var(--pb-text);
    margin-bottom: 0;
    line-height: 1.6;
}

/* Features Section */
.feature-list {
    list-style: none;
    padding: 0;
    margin: 2rem 0;
}

.feature-list li {
    margin-bottom: 1rem;
    font-size: 1.1rem;
    display: flex;
    align-items: center;
}

.feature-list li i {
    color: var(--pb-accent);
    margin-right: 1rem;
    font-size: 1.2rem;
    background: rgba(231, 111, 81, 0.1);
    width: 32px;
    height: 32px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.feature-img-container {
    padding: 2rem;
    background: linear-gradient(135deg, #f8f9fa 0%, #ffffff 100%);
    border-radius: 20px;
}

/* Why Choose Section */
.benefit-item {
    text-align: center;
    padding: 2rem;
}

.benefit-icon-box {
    width: 80px;
    height: 80px;
    background-color: white;
    border-radius: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.5rem;
    font-size: 2rem;
    color: var(--pb-primary);
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.05);
    transition: all 0.3s ease;
}

.benefit-item:hover .benefit-icon-box {
    transform: scale(1.1);
    color: var(--pb-accent);
}

/* App Highlight */
.app-section {
    background-color: var(--pb-primary);
    color: white;
    overflow: hidden;
}

.app-content h2,
.app-content h3,
.app-content p {
    color: white;
}

.app-list li {
    margin-bottom: 1rem;
    display: flex;
    align-items: center;
    font-size: 1.1rem;
    opacity: 0.9;
}

.app-list li i {
    color: var(--pb-accent);
    margin-right: 1rem;
    font-size: 1.3rem;
}

/* Pricing Section */
.pricing-card {
    background: white;
    padding: 3rem 2rem;
    border-radius: 16px;
    border: 1px solid rgba(0, 0, 0, 0.05);
    text-align: center;
    transition: all 0.3s ease;
    height: 100%;
}

.pricing-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.08);
}

.pricing-card.popular {
    border: 2px solid var(--pb-accent);
    position: relative;
    background: #FFFEFC;
}

.popular-badge {
    position: absolute;
    top: -12px;
    left: 50%;
    transform: translateX(-50%);
    background-color: var(--pb-accent);
    color: white;
    padding: 0.25rem 1rem;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.price {
    font-size: 3rem;
    font-weight: 800;
    color: var(--pb-primary);
    margin: 1.5rem 0;
}

.price span {
    font-size: 1rem;
    font-weight: 500;
    color: #999;
}

.pricing-features {
    list-style: none;
    padding: 0;
    margin: 2rem 0;
    text-align: left;
}

.pricing-features li {
    margin-bottom: 0.8rem;
    color: var(--pb-text);
}

.pricing-features li i {
    color: var(--pb-accent);
    margin-right: 0.5rem;
}

/* Testimonials */
.testimonial-card {
    background: white;
    padding: 3rem;
    border-radius: 12px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.05);
    max-width: 800px;
    margin: 2rem auto;
    text-align: center;
}

.testimonial-avatar {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    margin-bottom: 1.5rem;
    object-fit: cover;
    border: 3px solid var(--pb-light);
}

.testimonial-text {
    font-size: 1.25rem;
    font-style: italic;
    color: var(--pb-secondary);
    margin-bottom: 1.5rem;
}

/* CTA Section */
.cta-section {
    background: linear-gradient(135deg, var(--pb-primary) 0%, #000 100%);
    color: white;
}

.cta-section h2 {
    color: white;
}

.form-control:focus,
.form-select:focus {
    box-shadow: none;
    border: 1px solid var(--pb-accent) !important;
}

/* Footer */
.footer {
    background-color: var(--pb-light);
    padding: 80px 0 30px;
    border-top: 1px solid rgba(0, 0, 0, 0.05);
}

.footer h5 {
    margin-bottom: 1.5rem;
    font-size: 1.1rem;
}

.footer-links {
    list-style: none;
    padding: 0;
}

.footer-links li {
    margin-bottom: 0.8rem;
}

.footer-links a {
    color: var(--pb-text);
    text-decoration: none;
    transition: color 0.2s ease;
}

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

.social-links a {
    width: 40px;
    height: 40px;
    background-color: white;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    color: var(--pb-primary);
    margin-right: 0.5rem;
    transition: all 0.3s ease;
    border: 1px solid rgba(0, 0, 0, 0.05);
}

.social-links a:hover {
    background-color: var(--pb-accent);
    color: white;
    transform: translateY(-3px);
}

@media (max-width: 991px) {
    .hero-content h1 {
        font-size: 2.5rem;
    }

    .hero-section {
        padding-top: 100px;
        text-align: center;
    }

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

    .hero-image {
        transform: none;
    }

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