/* Main Stylesheet */

/* Base Styles */
:root {
    --primary-color: #2575fc;
    --secondary-color: #6a11cb;
    --dark-color: #111827;
    --light-color: #f8fafc;
    --text-color: #334155;
    --heading-color: #1e293b;
    --gradient-primary: linear-gradient(90deg, #6a11cb 0%, #2575fc 100%);
    --gradient-secondary: linear-gradient(90deg, #ff416c 0%, #ff4b2b 100%);
    --box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    --transition: all 0.3s ease;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html, body {
    overflow-x: hidden;
    width: 100%;
    position: relative;
}

body {
    font-family: 'Poppins', sans-serif;
    color: var(--text-color);
    line-height: 1.6;
    overflow-x: hidden;
    background-color: #fff;
}

h1, h2, h3, h4, h5, h6 {
    font-family: 'Montserrat', sans-serif;
    color: var(--heading-color);
    font-weight: 700;
    line-height: 1.3;
}

a {
    text-decoration: none;
    color: var(--primary-color);
    transition: var(--transition);
}

a:hover {
    color: var(--secondary-color);
}

img {
    max-width: 100%;
    height: auto;
}

section {
    padding: 80px 0;
    position: relative;
}

.section-heading {
    margin-bottom: 50px;
    position: relative;
}

.section-heading h2 {
    font-size: 2.5rem;
    margin-bottom: 20px;
    position: relative;
    display: inline-block;
}

.section-heading h2::after {
    content: '';
    position: absolute;
    left: 0;
    bottom: -10px;
    width: 80px;
    height: 3px;
    background: var(--gradient-primary);
}

.section-heading.text-center h2::after {
    left: 50%;
    transform: translateX(-50%);
}

/* Buttons */
.btn {
    font-weight: 500;
    padding: 10px 25px;
    border-radius: 50px;
    transition: var(--transition);
}

.btn-primary {
    background: var(--gradient-primary);
    border: none;
    color: #fff;
    box-shadow: 0 4px 15px rgba(37, 117, 252, 0.2);
}

.btn-primary:hover {
    background: var(--gradient-primary);
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(37, 117, 252, 0.3);
}

.btn-outline-primary {
    color: var(--primary-color);
    border: 2px solid var(--primary-color);
    background: transparent;
}

.btn-outline-primary:hover {
    background: var(--gradient-primary);
    color: #fff;
    border-color: transparent;
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(37, 117, 252, 0.3);
}

/* Card Styling */
.card {
    border: none;
    border-radius: 15px;
    overflow: hidden;
    box-shadow: var(--box-shadow);
    transition: var(--transition);
}

.card:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.1);
}

/* Form Controls */
.form-control {
    border-radius: 8px;
    padding: 12px 15px;
    border: 1px solid #e2e8f0;
    transition: var(--transition);
}

.form-control:focus {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(37, 117, 252, 0.1);
}

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

::-webkit-scrollbar-track {
    background: #f1f1f1;
}

::-webkit-scrollbar-thumb {
    background: #c7d2fe;
    border-radius: 5px;
}

::-webkit-scrollbar-thumb:hover {
    background: #a5b4fc;
}

/* Glassmorphism Effect */
.glass-card {
    background: rgba(255, 255, 255, 0.7);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.3);
    box-shadow: 0 8px 32px rgba(31, 38, 135, 0.1);
}

/* Gradient Text */
.gradient-text {
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
}

/* Responsive Typography */
@media (max-width: 767.98px) {
    h1, .h1 {
        font-size: 2rem;
    }
    
    h2, .h2 {
        font-size: 1.75rem;
    }
    
    h3, .h3 {
        font-size: 1.5rem;
    }
    
    .section-heading h2 {
        font-size: 2rem;
    }
    
    section {
        padding: 60px 0;
    }
}

/* Animations */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.animate-fadeInUp {
    animation: fadeInUp 0.5s ease forwards;
}

/* Utility Classes */
.text-gradient {
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
}

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

.shadow-lg {
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1) !important;
}

.rounded-xl {
    border-radius: 15px !important;
}

.overflow-hidden {
    overflow: hidden;
}

.z-1 {
    z-index: 1;
}

.position-relative {
    position: relative;
}

/* Preloader */
.preloader {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: #fff;
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 9999;
    transition: opacity 0.5s ease, visibility 0.5s ease;
}

.preloader.fade-out {
    opacity: 0;
    visibility: hidden;
}

.spinner {
    width: 40px;
    height: 40px;
    border: 4px solid rgba(37, 117, 252, 0.1);
    border-radius: 50%;
    border-top-color: var(--primary-color);
    animation: spin 1s linear infinite;
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}


/* Back to Top Button with Progress */
.progress-wrap {
    position: fixed;
    right: 30px;
    bottom: 30px;
    height: 46px;
    width: 46px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    background: linear-gradient(135deg, #0d6efd, #6610f2);
    box-shadow: 0 5px 15px rgba(13, 110, 253, 0.2);
    z-index: 100;
    opacity: 0;
    visibility: hidden;
    transform: translateY(20px);
    transition: all 0.3s ease;
}

.progress-wrap.active-progress {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.progress-wrap i {
    color: white;
    font-size: 20px;
}

.progress-wrap svg {
    position: absolute;
    top: 0;
    left: 0;
    transform: rotate(-90deg);
}

.progress-wrap svg path {
    fill: none;
    stroke: white;
    stroke-width: 4;
    stroke-linecap: round;
    stroke-dasharray: 307;
    stroke-dashoffset: 307;
    transition: stroke-dashoffset 0.3s ease;
}