* {
    box-sizing: border-box;
}

:root {
    --primary-color: #7c3aed;
    --secondary-color: #f8fafc;
    --accent-color: #fbbf24;
    --text-color: #1e293b;
    --bg-color: #ffffff;
    --bg-secondary: #f1f5f9;
    --success-color: #10b981;
    --warning-color: #f59e0b;
    --info-color: #3b82f6;
}

body {
    margin: 0;
    font-family: 'Inter', sans-serif;
    font-size: 1rem;
    font-weight: 400;
    line-height: 1.6;
    color: var(--text-color);
    background-color: var(--bg-color);
}

h1, h2, h3, h4, h5, h6 {
    font-family: 'Playfair Display', serif;
    font-weight: 700;
    line-height: 1.2;
    margin-top: 0;
    margin-bottom: 1rem;
}

.display-2 { font-size: 3.5rem; font-weight: 900; }
.display-3 { font-size: 3rem; font-weight: 700; }
.display-4 { font-size: 2.5rem; font-weight: 700; }
.display-5 { font-size: 2rem; font-weight: 700; }
.display-6 { font-size: 1.75rem; font-weight: 700; }

.container {
    width: 100%;
    padding-right: 0.75rem;
    padding-left: 0.75rem;
    margin-right: auto;
    margin-left: auto;
    max-width: 1200px;
}

.row {
    display: flex;
    flex-wrap: wrap;
    margin-right: -0.75rem;
    margin-left: -0.75rem;
}

.row > * {
    flex-shrink: 0;
    width: 100%;
    max-width: 100%;
    padding-right: 0.75rem;
    padding-left: 0.75rem;
}

.col-12 { flex: 0 0 auto; width: 100%; }
.col-6 { flex: 0 0 auto; width: 50%; }
.col-4 { flex: 0 0 auto; width: 33.333333%; }
.col-3 { flex: 0 0 auto; width: 25%; }

@media (min-width: 768px) {
    .col-md-6 { flex: 0 0 auto; width: 50%; }
}

@media (min-width: 992px) {
    .col-lg-2 { flex: 0 0 auto; width: 16.666667%; }
    .col-lg-3 { flex: 0 0 auto; width: 25%; }
    .col-lg-4 { flex: 0 0 auto; width: 33.333333%; }
    .col-lg-5 { flex: 0 0 auto; width: 41.666667%; }
    .col-lg-6 { flex: 0 0 auto; width: 50%; }
    .col-lg-8 { flex: 0 0 auto; width: 66.666667%; }
    .col-lg-10 { flex: 0 0 auto; width: 83.333333%; }
}

@media (min-width: 1200px) {
    .col-xl-5 { flex: 0 0 auto; width: 41.666667%; }
    .col-xl-6 { flex: 0 0 auto; width: 50%; }
    .col-xl-7 { flex: 0 0 auto; width: 58.333333%; }
}

.navbar {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    padding: 1rem 0;
    transition: all 0.3s ease;
}

.navbar-brand {
    font-family: 'Playfair Display', serif;
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--primary-color) !important;
}

.navbar-nav .nav-link {
    color: var(--text-color) !important;
    font-weight: 500;
    padding: 0.5rem 1rem !important;
    transition: color 0.3s ease;
}

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

.navbar-toggler {
    border: none;
    padding: 0.25rem 0.5rem;
}

.navbar-toggler-icon {
    background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 30 30'%3e%3cpath stroke='rgba%2833, 37, 41, 0.75%29' stroke-linecap='round' stroke-miterlimit='10' stroke-width='2' d='M4 7h22M4 15h22M4 23h22'/%3e%3c/svg%3e");
}

.hero-section {
    position: relative;
    min-height: 100vh;
    background: linear-gradient(135deg, var(--primary-color) 0%, #a855f7 50%, var(--accent-color) 100%);
    overflow: hidden;
    display: flex;
    align-items: center;
    padding-top: 80px;
}

.hero-gradient {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.1);
}

.hero-content {
    position: relative;
    z-index: 2;
}

.hero-image {
    position: relative;
    z-index: 2;
}

.hero-buttons .btn {
    padding: 0.875rem 2rem;
    font-weight: 600;
    text-decoration: none;
    border-radius: 50px;
    transition: all 0.3s ease;
}

.btn {
    display: inline-block;
    font-weight: 600;
    line-height: 1.5;
    text-align: center;
    border: 1px solid transparent;
    padding: 0.75rem 1.5rem;
    font-size: 1rem;
    border-radius: 0.5rem;
    transition: all 0.3s ease;
    text-decoration: none;
}

.btn-primary {
    background-color: var(--primary-color);
    border-color: var(--primary-color);
    color: white;
}

.btn-primary:hover {
    background-color: #6d28d9;
    border-color: #6d28d9;
    color: white;
    transform: translateY(-2px);
}

.btn-outline-light {
    border-color: white;
    color: white;
}

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

.btn-warning {
    background-color: var(--warning-color);
    border-color: var(--warning-color);
    color: white;
}

.btn-warning:hover {
    background-color: #d97706;
    border-color: #d97706;
    color: white;
}

.btn-lg {
    padding: 1rem 2rem;
    font-size: 1.125rem;
}

.feature-card,
.content-card {
    transition: transform 0.3s ease;
}

.feature-card:hover,
.content-card:hover {
    transform: translateY(-5px);
}

.form-control,
.form-select {
    display: block;
    width: 100%;
    padding: 0.75rem 1rem;
    font-size: 1rem;
    font-weight: 400;
    line-height: 1.5;
    color: var(--text-color);
    background-color: white;
    border: 1px solid #d1d5db;
    border-radius: 0.5rem;
    transition: border-color 0.15s ease-in-out, box-shadow 0.15s ease-in-out;
}

.form-control:focus,
.form-select:focus {
    border-color: var(--primary-color);
    outline: 0;
    box-shadow: 0 0 0 0.25rem rgba(124, 58, 237, 0.25);
}

.form-label {
    margin-bottom: 0.5rem;
    color: var(--text-color);
}

.contact-form {
    position: relative;
}

.footer-links li {
    margin-bottom: 0.5rem;
}

.footer-links a {
    color: #94a3b8;
    text-decoration: none;
    transition: color 0.3s ease;
}

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

.bg-primary { background-color: var(--primary-color) !important; }
.bg-secondary { background-color: var(--bg-secondary) !important; }
.bg-success { background-color: var(--success-color) !important; }
.bg-warning { background-color: var(--warning-color) !important; }
.bg-info { background-color: var(--info-color) !important; }
.bg-light { background-color: #f8fafc !important; }
.bg-dark { background-color: #1e293b !important; }

.text-primary { color: var(--primary-color) !important; }
.text-success { color: var(--success-color) !important; }
.text-warning { color: var(--warning-color) !important; }
.text-info { color: var(--info-color) !important; }
.text-muted { color: #64748b !important; }
.text-light { color: #94a3b8 !important; }
.text-white { color: white !important; }

.bg-gradient {
    background-image: linear-gradient(180deg, rgba(255, 255, 255, 0.15), rgba(255, 255, 255, 0));
}

.bg-opacity-10 { background-color: rgba(255, 255, 255, 0.1) !important; }
.bg-opacity-20 { background-color: rgba(255, 255, 255, 0.2) !important; }
.bg-opacity-75 { background-color: rgba(255, 255, 255, 0.75) !important; }
.bg-opacity-90 { background-color: rgba(255, 255, 255, 0.9) !important; }
.bg-opacity-95 { background-color: rgba(255, 255, 255, 0.95) !important; }

.opacity-75 { opacity: 0.75 !important; }
.opacity-90 { opacity: 0.9 !important; }

.fw-light { font-weight: 300 !important; }
.fw-normal { font-weight: 400 !important; }
.fw-semibold { font-weight: 600 !important; }
.fw-bold { font-weight: 700 !important; }

.fs-1 { font-size: 1.5rem !important; }
.fs-2 { font-size: 1.375rem !important; }
.fs-3 { font-size: 1.25rem !important; }
.fs-4 { font-size: 1.125rem !important; }
.fs-5 { font-size: 1rem !important; }

.lead { font-size: 1.25rem; font-weight: 300; }

.py-3 { padding-top: 0.75rem !important; padding-bottom: 0.75rem !important; }
.py-8 { padding-top: 2rem !important; padding-bottom: 2rem !important; }
.py-10 { padding-top: 2.5rem !important; padding-bottom: 2.5rem !important; }
.py-12 { padding-top: 3rem !important; padding-bottom: 3rem !important; }
.py-15 { padding-top: 3.75rem !important; padding-bottom: 3.75rem !important; }
.py-20 { padding-top: 5rem !important; padding-bottom: 5rem !important; }

.p-3 { padding: 0.75rem !important; }
.p-4 { padding: 1rem !important; }
.p-6 { padding: 1.5rem !important; }
.p-8 { padding: 2rem !important; }
.p-10 { padding: 2.5rem !important; }

.pt-8 { padding-top: 2rem !important; }

.px-8 { padding-left: 2rem !important; padding-right: 2rem !important; }

.m-4 { margin: 1rem !important; }

.mb-0 { margin-bottom: 0 !important; }
.mb-2 { margin-bottom: 0.5rem !important; }
.mb-4 { margin-bottom: 1rem !important; }
.mb-6 { margin-bottom: 1.5rem !important; }
.mb-8 { margin-bottom: 2rem !important; }
.mb-10 { margin-bottom: 2.5rem !important; }
.mb-12 { margin-bottom: 3rem !important; }
.mb-15 { margin-bottom: 3.75rem !important; }

.me-2 { margin-right: 0.5rem !important; }
.me-4 { margin-right: 1rem !important; }
.me-6 { margin-right: 1.5rem !important; }

.ms-auto { margin-left: auto !important; }

.mt-15 { margin-top: 3.75rem !important; }

.g-0 > * { padding-right: 0 !important; padding-left: 0 !important; }
.g-6 > * { padding-right: 1.5rem !important; padding-left: 1.5rem !important; }
.g-8 > * { padding-right: 2rem !important; padding-left: 2rem !important; }

.d-flex { display: flex !important; }
.d-inline-block { display: inline-block !important; }

.flex-shrink-0 { flex-shrink: 0 !important; }

.align-items-center { align-items: center !important; }
.align-items-start { align-items: flex-start !important; }

.justify-content-center { justify-content: center !important; }

.text-center { text-align: center !important; }
.text-decoration-none { text-decoration: none !important; }

.position-relative { position: relative !important; }
.position-absolute { position: absolute !important; }

.top-0 { top: 0 !important; }
.start-0 { left: 0 !important; }
.end-0 { right: 0 !important; }

.w-100 { width: 100% !important; }
.w-40 { width: 40% !important; }

.h-100 { height: 100% !important; }

.min-vh-100 { min-height: 100vh !important; }

.z-index-2 { z-index: 2 !important; }

.rounded-3 { border-radius: 0.75rem !important; }
.rounded-4 { border-radius: 1rem !important; }
.rounded-5 { border-radius: 1.25rem !important; }
.rounded-circle { border-radius: 50% !important; }

.shadow { box-shadow: 0 0.5rem 1rem rgba(0, 0, 0, 0.15) !important; }
.shadow-lg { box-shadow: 0 1rem 3rem rgba(0, 0, 0, 0.175) !important; }

.overflow-hidden { overflow: hidden !important; }

.border-top { border-top: 1px solid #e2e8f0 !important; }
.border-secondary { border-color: #64748b !important; }

.lh-lg { line-height: 1.8 !important; }

.list-unstyled {
    padding-left: 0;
    list-style: none;
}

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

.fixed-top {
    position: fixed;
    top: 0;
    right: 0;
    left: 0;
    z-index: 1030;
}

.collapse:not(.show) {
    display: none;
}

@media (min-width: 992px) {
    .py-lg-15 { padding-top: 3.75rem !important; padding-bottom: 3.75rem !important; }
    .py-lg-20 { padding-top: 5rem !important; padding-bottom: 5rem !important; }
    .py-lg-24 { padding-top: 6rem !important; padding-bottom: 6rem !important; }
    .py-lg-25 { padding-top: 6.25rem !important; padding-bottom: 6.25rem !important; }

    .p-lg-10 { padding: 2.5rem !important; }

    .text-lg-start { text-align: left !important; }
    .text-md-end { text-align: right !important; }

    .order-lg-1 { order: 1 !important; }
    .order-lg-2 { order: 2 !important; }

    .offset-lg-1 { margin-left: 8.333333% !important; }
}