/* Custom styles for SLAM Mechanic Service */

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Inter', sans-serif;
}

h1, h2, h3, h4 {
    font-family: 'Playfair Display', serif;
}

/* Header scroll state */
#site-header.scrolled {
    background: rgba(252, 250, 248, 0.95);
    backdrop-filter: blur(12px);
    box-shadow: 0 1px 0 rgba(0,0,0,0.06);
}

/* Mobile menu animation */
#mobile-menu.open {
    opacity: 1;
    pointer-events: all;
}

#mobile-menu .menu-line:nth-child(1) {
    transform: rotate(45deg) translate(4px, 4px);
}
#mobile-menu .menu-line:nth-child(2) {
    opacity: 0;
}
#mobile-menu .menu-line:nth-child(3) {
    transform: rotate(-45deg) translate(4px, -4px);
    width: 1.25rem;
}

/* Smooth scroll offset for fixed header */
section[id] {
    scroll-margin-top: 80px;
}

/* Selection color */
::selection {
    background: #d6754a;
    color: white;
}

/* Subtle fade-in animation */
.fade-in {
    opacity: 0;
    transform: translateY(24px);
    transition: opacity 0.7s ease, transform 0.7s ease;
}
.fade-in.visible {
    opacity: 1;
    transform: translateY(0);
}