/* Base Styles & Resets */

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-family);
    line-height: var(--line-height-normal);
    color: var(--text-primary);
    background: var(--bg-primary);
    overflow-x: hidden;
}

/* Common Button Styles */
.cta-button {
    background: var(--brand-red);
    color: var(--text-primary);
    padding: var(--spacing-sm) var(--spacing-md);
    border: none;
    border-radius: var(--radius-md);
    font-size: 1rem;
    font-weight: var(--font-semibold);
    cursor: pointer;
    transition: all var(--transition-fast);
    text-decoration: none;
    display: inline-block;
    margin-right: var(--spacing-sm);
}

.cta-button:hover {
    background: var(--brand-red-dark);
    transform: translateY(-2px);
}

.cta-secondary {
    background: transparent;
    color: var(--brand-red);
    border: 2px solid var(--brand-red);
}

.cta-secondary:hover {
    background: var(--brand-red);
    color: var(--text-primary);
}

/* Fade-in Animation */
.fade-in {
    opacity: 0;
    transform: translateY(20px);
    transition: all var(--transition-normal);
}

.fade-in.visible {
    opacity: 1;
    transform: translateY(0);
}

/* Image Utilities */
.logo-large {
    width: 100%;
    max-width: 400px;
    height: auto;
    filter: brightness(1.3) contrast(1.2);
}

.founder-image {
    width: 280px;
    height: 280px;
    border-radius: var(--radius-full);
    object-fit: cover;
    margin: 0 auto;
    display: block;
    box-shadow: var(--shadow-logo);
}