/* === Base & Typography === */
html {
    scroll-behavior: smooth;
}

body {
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

::selection {
    background-color: #d4af37;
    color: #1a3328;
}

/* === Navbar Scroll State === */
#navbar.scrolled {
    background-color: rgba(253, 252, 248, 0.97);
    backdrop-filter: blur(12px);
    box-shadow: 0 1px 20px rgba(26, 51, 40, 0.08);
}

#navbar.scrolled .nav-logo-text {
    color: #1a3328;
}

#navbar.scrolled .nav-logo-sub {
    color: #4f8564;
}

#navbar.scrolled .menu-line {
    background-color: #1a3328;
}

#navbar.scrolled .nav-link {
    color: #2d543f;
}

/* === Scroll Reveal Animations === */
.scroll-reveal {
    opacity: 1;
    transform: translateY(0);
    transition: opacity 0.8s cubic-bezier(0.25, 0.46, 0.45, 0.94), 
                transform 0.8s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.scroll-reveal.revealed {
    opacity: 1;
    transform: translateY(0);
}

@media (prefers-reduced-motion: no-preference) {
    .scroll-reveal {
        opacity: 0;
        transform: translateY(30px);
    }
    
    .scroll-reveal.revealed {
        opacity: 1;
        transform: translateY(0);
    }
}

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

#mobile-menu.closed {
    opacity: 0;
    pointer-events: none;
}

/* === Menu Line Animations === */
.menu-toggle.active .menu-line:nth-child(1) {
    transform: rotate(45deg) translate(4px, 4px);
}

.menu-toggle.active .menu-line:nth-child(2) {
    opacity: 0;
    transform: scaleX(0);
}

.menu-toggle.active .menu-line:nth-child(3) {
    transform: rotate(-45deg) translate(4px, -4px);
    width: 1.5rem;
}

/* === Custom Select Styling === */
select {
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%239cc4aa' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 1rem center;
    padding-right: 2.5rem;
}

/* === Button Focus States === */
button:focus-visible,
a:focus-visible,
input:focus-visible,
textarea:focus-visible,
select:focus-visible {
    outline: 2px solid #d4af37;
    outline-offset: 2px;
}

/* === Smooth Image Loading === */
img {
    max-width: 100%;
    height: auto;
}

/* === Subtle Hover Lift for Cards === */
.group:hover .group-hover\\:scale-105 {
    transform: scale(1.05);
}

/* === Print Styles === */
@media print {
    #navbar,
    #back-to-top,
    .scroll-reveal {
        display: none;
    }
    
    body {
        color: #000;
        background: #fff;
    }
}