:root {
    --bg-white: #ffffff;
    --bg-light-gray: #f8f9fa;
    --text-dark: #121212;
    --text-secondary: #6c757d;
    --primary-color: #0d6efd;
    --primary-light: rgba(13, 110, 253, 0.1);
    --secondary-color: #6610f2;

    --font-heading: 'Outfit', sans-serif;
    --font-body: 'Inter', sans-serif;
}


html {
    scroll-behavior: smooth;
}

body {
    background-color: var(--bg-white);
    color: var(--text-dark);
    font-family: var(--font-body);
    overflow-x: hidden;
}

h1,
h2,
h3,
h4,
h5,
h6,
.navbar-brand,
.hero-title {
    font-family: var(--font-heading);
}

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

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

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


.text-gradient-primary {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--secondary-color) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.text-gradient-light {
    background: linear-gradient(135deg, #ffffff 0%, #a0c4ff 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.bg-gradient-primary {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--secondary-color) 100%);
}


.tracking-wide {
    letter-spacing: 0.1em;
}

.max-w-md {
    max-width: 500px;
}


.navbar {
    transition: all 0.4s ease;
    padding-top: 1rem;
    padding-bottom: 1rem;
}

.navbar.scrolled {
    background-color: rgba(255, 255, 255, 0.9) !important;
    backdrop-filter: blur(15px);
    -webkit-backdrop-filter: blur(15px);
    box-shadow: 0 4px 30px rgba(0, 0, 0, 0.05);
    padding-top: 0.5rem;
    padding-bottom: 0.5rem;
}

.logo-icon {
    width: 36px;
    height: 36px;
    font-size: 1.2rem;
}


.btn {
    font-family: var(--font-heading);
    transition: all 0.3s ease;
}

.btn-primary {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--secondary-color) 100%);
    border: none;
}

.btn-primary:hover {
    box-shadow: 0 10px 20px rgba(13, 110, 253, 0.3);
    transform: translateY(-2px);
}

.hover-lift:hover {
    transform: translateY(-3px);
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.05);
}

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


.hero-section {
    position: relative;
    min-height: 100vh;
    padding-top: 150px;
    background-color: var(--bg-light-gray);
    overflow: hidden;
}

.bg-shape-1 {
    position: absolute;
    top: -10%;
    right: -5%;
    width: 600px;
    height: 600px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(13, 110, 253, 0.08) 0%, rgba(255, 255, 255, 0) 70%);
    z-index: 1;
}

.bg-shape-2 {
    position: absolute;
    bottom: 10%;
    left: -10%;
    width: 500px;
    height: 500px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(102, 16, 242, 0.08) 0%, rgba(255, 255, 255, 0) 70%);
    z-index: 1;
}

.badge-modern {
    background-color: white;
    padding: 8px 16px;
    border-radius: 50px;
    font-size: 0.85rem;
    font-weight: 600;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.05);
    border: 1px solid rgba(0, 0, 0, 0.03);
}

.glass-container {
    background: rgba(255, 255, 255, 0.4);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 1);
}


.card-modern {
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.02);
    transition: all 0.3s ease;
    border: 1px solid rgba(0, 0, 0, 0.03) !important;
}

.card-modern:hover {
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.06);
    transform: translateY(-5px);
}

.icon-circle {
    width: 64px;
    height: 64px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
}


.timeline-line {
    position: absolute;
    top: 40px;
    left: 15px;
    width: calc(100% - 30px);
    height: 2px;
    background: rgba(13, 110, 253, 0.1);
    z-index: 1;
}

.timeline-dot {
    width: 20px;
    height: 20px;
    background-color: white;
    border: 4px solid var(--bg-light-gray);
    border-radius: 50%;
    position: relative;
    z-index: 2;
    transition: all 0.3s ease;
}

.timeline-dot.active,
.timeline-node:hover .timeline-dot {
    background-color: var(--primary-color);
    border-color: white;
    transform: scale(1.2);
}

.timeline-node {
    position: relative;
    z-index: 2;
    transition: transform 0.3s ease;
}

.relative-top {
    top: -20px;
}

@media (max-width: 991px) {
    .timeline-line {
        top: 0;
        left: 30px;
        width: 2px;
        height: 100%;
    }

    .timeline-dot {
        position: absolute;
        left: 21px;
        top: 24px;
    }

    .timeline-node {
        padding-left: 60px !important;
        padding-top: 20px !important;
    }

    .relative-top {
        top: 0;
    }
}


.outline-none:focus {
    outline: none !important;
    box-shadow: none !important;
}


.bg-shape-3 {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: radial-gradient(circle at center, rgba(13, 110, 253, 0.2) 0%, transparent 60%);
    opacity: 0.5;
}


#btnBackToTop {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 50px;
    height: 50px;
    opacity: 0;
    visibility: hidden;
    transform: translateY(20px);
    transition: all 0.3s ease;
    z-index: 1000;
}

#btnBackToTop.show {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}


.animate-fade-up {
    opacity: 0;
    transform: translateY(40px);
    transition: opacity 0.8s ease-out, transform 0.8s ease-out;
}

.animate-slide-left {
    opacity: 0;
    transform: translateX(40px);
    transition: opacity 0.8s ease-out, transform 0.8s ease-out;
}

.animate-slide-right {
    opacity: 0;
    transform: translateX(-40px);
    transition: opacity 0.8s ease-out, transform 0.8s ease-out;
}

.in-view {
    opacity: 1 !important;
    transform: translate(0) !important;
}


.py-6 {
    padding-top: 5rem;
    padding-bottom: 5rem;
}