/* Global Styles */
:root {
    --primary-color: #2563eb;
    --secondary-color: #0ea5e9;
    --accent-color: #f97316;
    --text-color: #1e293b;
    --light-text: #64748b;
    --bg-light: #f8fafc;
    --bg-white: #ffffff;
    --success-color: #22c55e;
    --border-color: #e2e8f0;
}

body {
    font-family: 'Poppins', sans-serif;
    color: var(--text-color);
    line-height: 1.6;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
    font-weight: 600;
}

.section-title {
    font-size: 2.5rem;
    margin-bottom: 1rem;
    color: var(--text-color);
}

.section-subtitle {
    color: var(--light-text);
    font-size: 1.1rem;
    margin-bottom: 3rem;
}

/* Navigation */
.navbar {
    padding: 1.5rem 0;
    transition: all 0.3s ease;
    background: transparent;
}

.navbar.scrolled {
    padding: 0.8rem 0;
    background: rgba(255, 255, 255, 0.95) !important;
    backdrop-filter: blur(10px);
    box-shadow: 0 2px 20px rgba(0, 0, 0, 0.1);
}

.navbar-brand img {
    transition: all 0.3s ease;
}

.navbar.scrolled .navbar-brand img {
    height: 35px;
}

.navbar-toggler {
    border: none;
    padding: 0;
    font-size: 1.5rem;
    color: var(--primary-color);
}

.navbar-toggler:focus {
    box-shadow: none;
}

.nav-link {
    font-weight: 500;
    padding: 0.5rem 1rem !important;
    color: var(--text-color) !important;
    transition: all 0.3s ease;
    position: relative;
    margin: 0 0.2rem;
}

.nav-link i {
    font-size: 0.9rem;
    transition: all 0.3s ease;
}

.nav-link:hover {
    color: var(--primary-color) !important;
}

.nav-link:hover i {
    transform: translateY(-2px);
}

.nav-link::after {
    content: '';
    position: absolute;
    width: 0;
    height: 2px;
    bottom: 0;
    left: 50%;
    background-color: var(--primary-color);
    transition: all 0.3s ease;
    transform: translateX(-50%);
}

.nav-link:hover::after {
    width: 80%;
}

.contact-btn {
    background: var(--primary-color);
    color: white !important;
    border-radius: 50px;
    padding: 0.5rem 1.5rem !important;
    margin-left: 1rem !important;
    transition: all 0.3s ease;
}

.contact-btn:hover {
    background: var(--secondary-color);
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(37, 99, 235, 0.3);
}

.contact-btn::after {
    display: none;
}

@media (max-width: 991.98px) {
    .navbar {
        background: white;
        padding: 1rem 0;
    }
    
    .nav-link {
        padding: 0.8rem 1rem !important;
    }
    
    .contact-btn {
        margin: 0.5rem 1rem !important;
        text-align: center;
    }
    
    .navbar-collapse {
        background: white;
        padding: 1rem;
        border-radius: 1rem;
        box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
        margin-top: 1rem;
    }
}

/* Modern Hero Section */
.modern-hero {
    background: linear-gradient(120deg, #e3eaf4 0%, #f1f6fd 100%);
    position: relative;
    overflow: hidden;
    padding-bottom: 0;
}

.modern-hero .highlight {
    color: var(--primary-color);
    background: #e0f2fe;
    border-radius: 0.4em;
    padding: 0.1em 0.4em;
    font-weight: 700;
}

.modern-hero h1 {
    font-size: 2.8rem;
    line-height: 1.15;
    letter-spacing: -1px;
}

.modern-hero .lead {
    font-size: 1.25rem;
    color: #64748b;
}

.hero-btn-main {
    background: var(--primary-color);
    color: #fff;
    font-weight: 600;
    border-radius: 2rem;
    padding: 0.85rem 2.2rem;
    box-shadow: 0 4px 16px rgba(37, 99, 235, 0.10);
    border: none;
    transition: background 0.2s, box-shadow 0.2s;
}
.hero-btn-main:hover, .hero-btn-main:focus {
    background: var(--secondary-color);
    color: #fff;
    box-shadow: 0 8px 24px rgba(37, 99, 235, 0.18);
    text-decoration: none;
}

.hero-btn-outline {
    background: #fff;
    color: var(--primary-color);
    font-weight: 600;
    border-radius: 2rem;
    padding: 0.85rem 2.2rem;
    border: 2px solid var(--primary-color);
    transition: background 0.2s, color 0.2s, border 0.2s;
}
.hero-btn-outline:hover, .hero-btn-outline:focus {
    background: var(--primary-color);
    color: #fff;
    border-color: var(--secondary-color);
    text-decoration: none;
}

.hero-img-wrapper {
    position: relative;
    display: inline-block;
    margin-top: 2rem;
    margin-bottom: 2rem;
    width: 100%;
    max-width: 600px;
}

.hero-img {
    width: 100%;
    max-width: 600px;
    min-width: 320px;
    border-radius: 1.5rem;
    box-shadow: 0 8px 32px rgba(30, 41, 59, 0.12);
    position: relative;
    z-index: 2;
    object-fit: cover;
    aspect-ratio: 4/3;
}

.hero-shape {
    position: absolute;
    bottom: -30px;
    left: 50%;
    width: 80%;
    height: 60px;
    background: linear-gradient(90deg, #f1f6fd 60%, #e0f2fe 100%);
    border-radius: 50% 50% 60% 60% / 60% 60% 40% 40%;
    filter: blur(18px);
    z-index: 1;
    transform: translateX(-50%);
}

.hero-bottom-shape {
    position: absolute;
    left: 0;
    right: 0;
    bottom: 0;
    width: 100%;
    z-index: 1;
    line-height: 0;
}

@media (max-width: 991.98px) {
    .modern-hero h1 {
        font-size: 2.1rem;
    }
    .hero-img-wrapper {
        max-width: 100%;
    }
    .hero-img {
        max-width: 100%;
        min-width: 0;
        aspect-ratio: 4/3;
    }
}

@media (max-width: 767.98px) {
    .modern-hero {
        padding-top: 4rem;
    }
    .modern-hero .row {
        flex-direction: column-reverse;
    }
    .hero-img-wrapper {
        margin-top: 0;
        margin-bottom: 2rem;
        max-width: 100%;
    }
    .hero-img {
        max-width: 100%;
        min-width: 0;
        aspect-ratio: 4/3;
    }
    .modern-hero h1 {
        font-size: 1.5rem;
    }
}

/* Feature Cards */
.feature-card {
    background: var(--bg-white);
    padding: 2rem;
    border-radius: 1rem;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.05);
    transition: all 0.3s ease;
    height: 100%;
}

.feature-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 15px rgba(0, 0, 0, 0.1);
}

.feature-icon {
    font-size: 2.5rem;
    color: var(--primary-color);
    margin-bottom: 1.5rem;
}

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

/* Module Cards */
.module-card {
    background: var(--bg-white);
    padding: 2rem;
    border-radius: 1rem;
    text-align: center;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.05);
    transition: all 0.3s ease;
    height: 100%;
}

.module-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 15px rgba(0, 0, 0, 0.1);
}

.module-card i {
    font-size: 2.5rem;
    color: var(--primary-color);
    margin-bottom: 1rem;
}

/* Benefit Cards */
.benefit-card {
    background: var(--bg-white);
    padding: 2rem;
    border-radius: 1rem;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.05);
    transition: all 0.3s ease;
    height: 100%;
}

.benefit-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 15px rgba(0, 0, 0, 0.1);
}

.benefit-card i {
    font-size: 2rem;
    margin-bottom: 1rem;
}

/* Demo Section */
.demo-video-container {
    position: relative;
    border-radius: 1rem;
    overflow: hidden;
}

.play-button {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 80px;
    height: 80px;
    background: var(--primary-color);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 2rem;
    transition: all 0.3s ease;
}

.play-button:hover {
    background: var(--secondary-color);
    transform: translate(-50%, -50%) scale(1.1);
    color: white;
}

/* Testimonial Cards */
.testimonial-card {
    background: var(--bg-white);
    padding: 2rem;
    border-radius: 1rem;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.05);
    height: 100%;
}

.testimonial-content {
    margin-bottom: 1.5rem;
}

.testimonial-content p {
    font-style: italic;
    color: var(--light-text);
}

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

.testimonial-author img {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    object-fit: cover;
}

.testimonial-author h5 {
    margin-bottom: 0.25rem;
}

.testimonial-author p {
    color: var(--light-text);
    margin-bottom: 0;
}

/* Contact Form */
.contact-form {
    background: var(--bg-white);
    padding: 3rem;
    border-radius: 1rem;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.05);
}

.form-control {
    padding: 0.75rem 1rem;
    border-radius: 0.5rem;
    border: 1px solid var(--border-color);
}

.form-control:focus {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 0.2rem rgba(37, 99, 235, 0.1);
}

/* Footer */
.footer {
    background: var(--bg-light);
}

.footer h5 {
    margin-bottom: 1.5rem;
    font-weight: 600;
}

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

.footer-links li {
    margin-bottom: 0.75rem;
}

.footer-links a {
    color: var(--light-text);
    text-decoration: none;
    transition: color 0.3s ease;
}

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

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

.footer-contact li {
    margin-bottom: 1rem;
    display: flex;
    align-items: center;
    gap: 0.75rem;
    color: var(--light-text);
}

.social-links {
    display: flex;
    gap: 1rem;
    margin-top: 1.5rem;
}

.social-links a {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: var(--bg-white);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--primary-color);
    transition: all 0.3s ease;
}

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

/* Newsletter Form */
.newsletter-form .input-group {
    background: var(--bg-white);
    border-radius: 0.5rem;
    overflow: hidden;
}

.newsletter-form .form-control {
    border: none;
    padding: 0.75rem 1rem;
}

.newsletter-form .btn {
    padding: 0.75rem 1.5rem;
}

/* Animations */
[data-aos] {
    pointer-events: none;
}

[data-aos].aos-animate {
    pointer-events: auto;
}

/* Custom Scrollbar */
::-webkit-scrollbar {
    width: 10px;
}

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

::-webkit-scrollbar-thumb {
    background: var(--primary-color);
    border-radius: 5px;
}

::-webkit-scrollbar-thumb:hover {
    background: var(--secondary-color);
}

/* Custom Navbar Styles */
.custom-navbar {
    background: #f1f6fd !important;
    box-shadow: 0 1px 4px rgba(30, 41, 59, 0.04);
    border-bottom: 1px solid #e3eaf4;
}

.custom-navbar .navbar-nav .nav-link {
    color: #183153 !important;
    font-weight: 600;
    font-size: 1.08rem;
    padding: 0.7rem 1.2rem !important;
    border-radius: 8px;
    transition: background 0.2s, color 0.2s;
}

.custom-navbar .navbar-nav .nav-link:hover,
.custom-navbar .navbar-nav .nav-link:focus {
    background: #e3eaf4;
    color: #0a2540 !important;
}

.custom-navbar .navbar-nav .dropdown-menu {
    background: #fff;
    border-radius: 12px;
    box-shadow: 0 4px 16px rgba(30, 41, 59, 0.08);
    border: 1px solid #e3eaf4;
    margin-top: 0.5rem;
}

.custom-navbar .navbar-nav .dropdown-item {
    color: #183153;
    font-weight: 500;
    padding: 0.6rem 1.2rem;
    border-radius: 8px;
    transition: background 0.2s, color 0.2s;
}

.custom-navbar .navbar-nav .dropdown-item:hover,
.custom-navbar .navbar-nav .dropdown-item:focus {
    background: #f1f6fd;
    color: #0a2540;
}

.demo-btn {
    background: #ffd6d6;
    color: #2d1a1a;
    font-weight: 700;
    border-radius: 2rem;
    padding: 0.7rem 2rem;
    box-shadow: 0 2px 8px rgba(255, 99, 71, 0.08);
    border: none;
    font-size: 1.08rem;
    transition: background 0.2s, color 0.2s, box-shadow 0.2s;
}

.demo-btn:hover, .demo-btn:focus {
    background: #ffbcbc;
    color: #1a0d0d;
    box-shadow: 0 4px 16px rgba(255, 99, 71, 0.15);
    text-decoration: none;
}

@media (max-width: 991.98px) {
    .custom-navbar .navbar-nav .nav-link {
        padding: 0.8rem 1.2rem !important;
        margin: 0.2rem 0;
    }
    .demo-btn {
        width: 100%;
        margin-top: 0.5rem;
        text-align: center;
    }
}

/* Remove previous nav-link underline and icon styles for clarity */
.nav-link::after, .nav-link i { display: none !important; }

/* WhatsApp Floating Button */
.whatsapp-float {
    position: fixed;
    width: 80px;
    height: 80px;
    bottom: 50px;
    right: 30px;
    background-color: #25d366;
    color: #fff;
    border-radius: 50%;
    text-align: center;
    font-size: 2.2rem;
    box-shadow: 0 4px 16px rgba(37, 211, 102, 0.18);
    z-index: 1050;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background 0.2s, box-shadow 0.2s, transform 0.2s;
}
.whatsapp-float:hover {
    background: #128c7e;
    color: #fff;
    box-shadow: 0 8px 32px rgba(37, 211, 102, 0.28);
    transform: scale(1.08);
    text-decoration: none;
}