/* css/base.css */

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

html {
    font-size: 16px;
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-body);
    color: var(--text-main);
    background-color: var(--bg-main);
    background-image: 
        radial-gradient(at 0% 0%, rgba(30, 58, 138, 0.08) 0px, transparent 50%),
        radial-gradient(at 100% 100%, rgba(225, 29, 72, 0.05) 0px, transparent 50%);
    background-attachment: fixed;
    line-height: 1.6;
    overflow-x: hidden;
    transition: background-color var(--transition-normal), color var(--transition-normal);
    min-height: 100vh;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    color: var(--text-main);
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: 1rem;
}

h1 { font-size: 3rem; }
h2 { font-size: 2.25rem; }
h3 { font-size: 1.75rem; }
h4 { font-size: 1.25rem; }

p {
    margin-bottom: 1rem;
    color: var(--text-muted);
}

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

a:hover {
    color: var(--primary-light);
}

ul, ol {
    list-style: none;
}

/* Buttons Base Reset */
button {
    font-family: var(--font-heading);
    cursor: pointer;
    border: none;
    background: none;
    color: inherit;
    outline: none;
}

/* Forms Base Reset */
input, select, textarea {
    font-family: var(--font-body);
    font-size: 1rem;
    color: var(--text-main);
    outline: none;
}

/* Utilities */
.text-center { text-align: center; }
.text-accent { color: var(--accent) !important; }
.text-primary { color: var(--primary) !important; }
.text-muted { color: var(--text-muted); }
.font-bold { font-weight: 700; }
.mb-1 { margin-bottom: 0.5rem; }
.mb-2 { margin-bottom: 1rem; }
.mb-3 { margin-bottom: 1.5rem; }
.mb-4 { margin-bottom: 2rem; }
.mt-4 { margin-top: 2rem; }

/* Custom Scrollbar */
::-webkit-scrollbar {
    width: 8px;
    height: 8px;
}
::-webkit-scrollbar-track {
    background: var(--bg-main);
}
::-webkit-scrollbar-thumb {
    background: var(--border-strong);
    border-radius: var(--border-radius-full);
}
::-webkit-scrollbar-thumb:hover {
    background: var(--primary-light);
}