/* ============================================
   Rail To River Brewing — Custom Styles
   ============================================ */

/* --- Base & Typography --- */
html {
    scroll-behavior: smooth;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

body {
    overflow-x: hidden;
}

::selection {
    background-color: #c2572e;
    color: white;
}

/* --- Navbar --- */
#navbar {
    background: transparent;
    transition: background-color 0.4s ease, box-shadow 0.4s ease, backdrop-filter 0.4s ease;
}

#navbar.scrolled {
    background: rgba(254, 253, 248, 0.92);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    box-shadow: 0 1px 20px rgba(0, 0, 0, 0.06);
}

.nav-link {
    position: relative;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 2px;
    background: #c2572e;
    transition: width 0.3s ease;
    border-radius: 1px;
}

.nav-link:hover::after {
    width: 100%;
}

/* --- Hero --- */
.hero-eyebrow {
    opacity: 0;
    animation: fadeSlideDown 0.8s ease forwards;
    animation-delay: 0.2s;
}

.hero-title {
    opacity: 0;
    animation: fadeSlideUp 1s ease forwards;
    animation-delay: 0.5s;
}

.hero-subtitle {
    opacity: 0;
    animation: fadeSlideUp 1s ease forwards;
    animation-delay: 0.8s;
}

.hero-ctas {
    opacity: 0;
    animation: fadeSlideUp 1s ease forwards;
    animation-delay: 1.1s;
}

@keyframes fadeSlideDown {
    from {
        opacity: 0;
        transform: translateY(-20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes fadeSlideUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* --- Feature Pills --- */
.feature-pill {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    background: #fdf0eb;
    color: #83361f;
    font-size: 0.8rem;
    font-weight: 500;
    padding: 8px 16px;
    border-radius: 100px;
    border: 1px solid #f6c4b0;
    transition: all 0.3s ease;
}

.feature-pill:hover {
    background: #f6c4b0;
    transform: translateY(-2px);
}

/* --- Beer Cards --- */
.beer-card {
    opacity: 0;
    transform: translateY(40px);
}

.beer-card.revealed {
    animation: cardReveal 0.7s ease forwards;
}

@keyframes cardReveal {
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.beer-note {
    transition: all 0.3s ease;
}

.beer-card:hover .beer-note {
    transform: translateY(-1px);
}

/* --- Scroll Reveal --- */
.reveal-up,
.reveal-left,
.reveal-right {
    opacity: 0;
    transform: translateY(40px);
    transition: opacity 0.8s ease, transform 0.8s ease;
}

.reveal-left {
    transform: translateX(-40px);
}

.reveal-right {
    transform: translateX(40px);
}

.reveal-up.revealed,
.reveal-left.revealed,
.reveal-right.revealed {
    opacity: 1;
    transform: translate(0, 0);
}

/* --- Mobile Menu --- */
#mobile-menu {
    animation: menuSlideDown 0.3s ease;
}

@keyframes menuSlideDown {
    from {
        opacity: 0;
        transform: translateY(-10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.mobile-link {
    display: block;
    padding: 8px 0;
    border-bottom: 1px solid #f5f5f4;
}

.mobile-link:last-child {
    border-bottom: none;
}

/* --- Form --- */
#contact-form select {
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%2378716c' 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;
}

#contact-form select option {
    background: #1c1917;
    color: #e7e5e4;
}

/* --- Reduced Motion --- */
@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
    
    html {
        scroll-behavior: auto;
    }
    
    .reveal-up,
    .reveal-left,
    .reveal-right {
        opacity: 1;
        transform: none;
    }
    
    .beer-card {
        opacity: 1;
        transform: none;
    }
}

/* --- Focus Styles --- */
a:focus-visible,
button:focus-visible,
input:focus-visible,
textarea:focus-visible,
select:focus-visible {
    outline: 2px solid #c2572e;
    outline-offset: 2px;
    border-radius: 4px;
}

/* --- Responsive tweaks --- */
@media (max-width: 640px) {
    .hero-title {
        font-size: 2.75rem;
    }
    
    #about .relative > div:first-child {
        margin-bottom: 2rem;
    }
}