/* ============================================
   ROOT VARIABLES & COLORS
   ============================================ */
:root {
    --primary-blue: #4A90E2;
    --primary-green: #6FCF97;
    --dark-blue: #357ABD;
    --light-bg: #F5F7FA;
    --white: #FFFFFF;
    --dark: #1A1A1A;
    --gray: #6B7280;
    --border: #E5E7EB;
}

/* ============================================
   GENERAL STYLES
   ============================================ */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Poppins', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    background: linear-gradient(to bottom right, var(--light-bg), rgba(255, 255, 255, 0.8), var(--light-bg));
    color: var(--dark);
    line-height: 1.6;
}

/* ============================================
   ANIMATIONS
   ============================================ */
@keyframes fadeInLeft {
    from {
        opacity: 0;
        transform: translateX(-40px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes fadeInRight {
    from {
        opacity: 0;
        transform: translateX(40px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes fadeInDown {
    from {
        opacity: 0;
        transform: translateY(-30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes scaleIn {
    from {
        opacity: 0;
        transform: scale(0.95);
    }
    to {
        opacity: 1;
        transform: scale(1);
    }
}

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

.animate-fade-in-left {
    animation: fadeInLeft 0.6s ease-out;
}

.animate-fade-in-right {
    animation: fadeInRight 0.6s ease-out;
}

.animate-fade-in-up {
    animation: fadeInUp 0.6s ease-out;
}

.animate-fade-in-down {
    animation: fadeInDown 0.6s ease-out;
}

.animate-scale-in {
    animation: scaleIn 0.6s ease-out;
}

.animate-float {
    animation: float 3s ease-in-out infinite;
}

/* ============================================
   HEADER & NAVIGATION
   ============================================ */
.header-bg {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--border);
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
    z-index: 100;
}

.navbar {
    padding: 1rem 0;
}

.logo-header {
    height: 50px;
    width: auto;
    filter: drop-shadow(0 2px 4px rgba(0, 0, 0, 0.1));
}

.navbar-nav {
    gap: 2rem;
}

.navbar-nav .nav-link {
    color: var(--gray) !important;
    font-weight: 500;
    transition: color 0.3s ease;
}

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

.btn-primary {
    background: var(--primary-blue);
    border: none;
    font-weight: 600;
    transition: all 0.3s ease;
}

.btn-primary:hover {
    background: var(--dark-blue);
    transform: translateY(-2px);
    box-shadow: 0 10px 20px rgba(74, 144, 226, 0.3);
}

.bold-logo {
    filter: brightness(1.2) contrast(1.3) drop-shadow(0 2px 6px rgba(0,0,0,0.4));
    transform: scale(1.05);
     height: auto;
    max-width: 100%;
    
    
}
/* ============================================
   HERO SECTION
   ============================================ */
.hero-section {
    padding: 80px 0;
    min-height: 100vh;
    display: flex;
    align-items: center;
}

.hero-title {
    font-size: 3.5rem;
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: 1.5rem;
    color: var(--dark);
}

.text-gradient {
    background: linear-gradient(135deg, var(--primary-blue), var(--primary-green));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-subtitle {
    font-size: 1.25rem;
    color: var(--gray);
    margin-bottom: 2rem;
    max-width: 500px;
}

.hero-image-container {
    width: 100%;
    max-width: 500px;
    height: auto;
}

.hero-image {
    animation: float 4s ease-in-out infinite;
    max-width: 100%;
    height: auto;
    display: block;
    object-fit: cover;
}

.btn-outline-success {
    color: var(--primary-green);
    border-color: var(--primary-green);
    font-weight: 600;
    transition: all 0.3s ease;
}

.btn-outline-success:hover {
    background: var(--primary-green);
    color: white;
}

.btn-lg {
    padding: 0.75rem 2rem;
    font-size: 1.1rem;
}

/* ============================================
   SERVICES SECTION
   ============================================ */
.services-section {
    background: var(--white);
}

.section-title {
    font-size: 3rem;
    font-weight: 700;
    color: var(--dark);
    margin-bottom: 1rem;
}

.section-subtitle {
    font-size: 1.25rem;
    color: var(--gray);
    max-width: 600px;
    margin: 0 auto;
}

.service-card {
    background: linear-gradient(135deg, rgba(74, 144, 226, 0.05), rgba(111, 207, 151, 0.05));
    border: 1px solid var(--border);
    border-radius: 1.5rem;
    padding: 2rem;
    transition: all 0.5s cubic-bezier(0.4, 0, 0.2, 1);
    height: 100%;
}

.service-card:hover {
    border-color: var(--primary-blue);
    box-shadow: 0 20px 40px rgba(74, 144, 226, 0.15);
    transform: translateY(-8px);
}

.service-icon {
    font-size: 3rem;
    margin-bottom: 1.5rem;
    display: inline-block;
    transition: transform 0.3s ease;
}

.service-card:hover .service-icon {
    transform: scale(1.2);
}

.service-card h3 {
    font-size: 1.5rem;
    font-weight: 600;
    margin-bottom: 1rem;
    color: var(--dark);
}

.service-card p {
    color: var(--gray);
}

/* ============================================
   HOW IT WORKS SECTION
   ============================================ */
.how-it-works-section {
    background: linear-gradient(to bottom, rgba(245, 247, 250, 0.5), var(--white));
}

.process-card {
    background: var(--white);
    border: 2px solid var(--border);
    border-radius: 1.5rem;
    padding: 2.5rem 1.5rem;
    text-align: center;
    transition: all 0.3s ease;
    position: relative;
}

.process-card:hover {
    border-color: var(--primary-blue);
    box-shadow: 0 15px 30px rgba(74, 144, 226, 0.1);
}

.process-number {
    background: linear-gradient(135deg, var(--primary-blue), var(--dark-blue));
    color: white;
    width: 80px;
    height: 80px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    font-weight: 700;
    margin: 0 auto 1.5rem;
    box-shadow: 0 10px 25px rgba(74, 144, 226, 0.3);
}

.process-card h4 {
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--dark);
    margin-bottom: 0.5rem;
}

.process-card p {
    color: var(--gray);
    margin: 0;
}

/* ============================================
   CTA SECTION
   ============================================ */
.cta-section {
    background: linear-gradient(135deg, var(--primary-blue), var(--dark-blue));
    color: white;
}

.cta-content h2 {
    font-size: 3rem;
    font-weight: 700;
    margin-bottom: 1rem;
}

.cta-content .lead {
    font-size: 1.25rem;
    color: rgba(255, 255, 255, 0.9);
}

.cta-features {
    display: flex;
    gap: 2rem;
    justify-content: center;
    flex-wrap: wrap;
}

.cta-features p {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-weight: 500;
}

.btn-light {
    color: var(--primary-blue);
    font-weight: 600;
    transition: all 0.3s ease;
}

.btn-light:hover {
    background: white;
    color: var(--primary-blue);
    transform: translateY(-3px);
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.2);
}

.btn-success {
    background: var(--primary-green);
    border: none;
    font-weight: 600;
    transition: all 0.3s ease;
}

.btn-success:hover {
    background: #5ab88a;
    transform: translateY(-3px);
    box-shadow: 0 10px 25px rgba(111, 207, 151, 0.3);
}

/* ============================================
   NEWSLETTER SECTION
   ============================================ */
.newsletter-section {
    background: var(--white);
}

.newsletter-card {
    background: linear-gradient(135deg, rgba(74, 144, 226, 0.1), rgba(111, 207, 151, 0.1));
    border: 2px solid var(--border);
    transition: all 0.3s ease;
}

.newsletter-card:hover {
    border-color: var(--primary-blue);
    box-shadow: 0 20px 40px rgba(74, 144, 226, 0.1);
}

.newsletter-card h2 {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--dark);
}

.newsletter-card p {
    font-size: 1.1rem;
    color: var(--gray);
}

.form-control {
    border: 2px solid var(--border);
    padding: 0.75rem 1.5rem;
    font-size: 1rem;
    transition: all 0.3s ease;
}

.form-control:focus {
    border-color: var(--primary-blue);
    box-shadow: 0 0 0 0.2rem rgba(74, 144, 226, 0.1);
}

/* ============================================
   FOOTER
   ============================================ */
.footer {
    background: #1a1a1a;
    color: white;
    padding-top: 60px;
    padding-bottom: 60px;
}

.footer a {
    transition: color 0.3s ease;
}

.footer a:hover {
    color: var(--white) !important;
}

.logo-footer {
    height: 40px;
    width: auto;
    filter: drop-shadow(0 2px 4px rgba(255, 255, 255, 0.1));
}

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

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

/* ============================================
   RESPONSIVE DESIGN
   ============================================ */
@media (max-width: 768px) {
    .hero-title {
        font-size: 2.5rem;
    }

    .hero-subtitle {
        font-size: 1.1rem;
    }

    .section-title {
        font-size: 2rem;
    }

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

    .service-card {
        padding: 1.5rem;
    }

    .process-card {
        padding: 2rem 1rem;
    }

    .cta-features {
        flex-direction: column;
        gap: 1rem;
    }

    .hero-image {
        margin-top: 2rem;
    }
}

@media (max-width: 576px) {
    .hero-title {
        font-size: 2rem;
    }

    .section-title {
        font-size: 1.75rem;
    }

    .btn-lg {
        padding: 0.6rem 1.5rem;
        font-size: 1rem;
    }

    .d-flex.gap-3 {
        flex-direction: column;
    }

    .d-flex.gap-3 > * {
        width: 100%;
    }
}