/* ═══════════════════════════════════════════════════════════════════
   Spirits Price Guide — Stylesheet
   Aesthetic: Warm editorial with luxury spirits feel
   ═══════════════════════════════════════════════════════════════════ */

:root {
    /* Warm amber palette */
    --color-bg:        #FAF7F2;
    --color-bg-alt:    #F3EDE3;
    --color-surface:   #FFFFFF;
    --color-border:    #E8DFD0;
    --color-border-lt: #F0EAE0;

    --color-text:      #2C2418;
    --color-text-mid:  #6B5D4D;
    --color-text-lt:   #9B8E7E;

    --color-accent:    #B8621B;
    --color-accent-dk: #8F4C12;
    --color-accent-lt: #E8A96040;

    --color-gold:      #C9A84C;
    --color-green:     #3D7C47;
    --color-red:       #B34233;

    /* Typography */
    --font-display: 'DM Serif Display', Georgia, serif;
    --font-body:    'DM Sans', -apple-system, sans-serif;

    /* Sizing */
    --container: 1200px;
    --radius:    10px;
    --radius-sm: 6px;
    --shadow:    0 1px 3px rgba(44,36,24,0.06), 0 4px 16px rgba(44,36,24,0.04);
    --shadow-lg: 0 4px 12px rgba(44,36,24,0.08), 0 16px 40px rgba(44,36,24,0.06);
}

/* ── Reset & Base ─────────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; }

body {
    font-family: var(--font-body);
    color: var(--color-text);
    background: var(--color-bg);
    line-height: 1.65;
    font-size: 16px;
    -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; height: auto; display: block; }
a { color: var(--color-accent); text-decoration: none; transition: color 0.15s; }
a:hover { color: var(--color-accent-dk); }

.container { max-width: var(--container); margin: 0 auto; padding: 0 24px; }

/* ── Header ───────────────────────────────────────────────────────── */
.site-header {
    background: var(--color-surface);
    border-bottom: 1px solid var(--color-border);
    position: sticky;
    top: 0;
    z-index: 100;
}

.header-inner {
    display: flex;
    align-items: center;
    gap: 32px;
    height: 64px;
}

.logo {
    display: flex;
    align-items: center;
    gap: 8px;
    font-family: var(--font-body);
    font-size: 18px;
    color: var(--color-text);
    white-space: nowrap;
    flex-shrink: 0;
}
.logo:hover { color: var(--color-text); }
.logo-icon { font-size: 24px; }
.logo-text { font-weight: 400; letter-spacing: -0.02em; }
.logo-text strong { font-weight: 700; }

.main-nav {
    display: flex;
    align-items: center;
    gap: 4px;
    flex-shrink: 0;
}
.main-nav a, .main-nav button {
    padding: 6px 12px;
    font-size: 14px;
    font-weight: 500;
    color: var(--color-text-mid);
    border-radius: var(--radius-sm);
    transition: all 0.15s;
    background: none;
    border: none;
    cursor: pointer;
    font-family: var(--font-body);
}
.main-nav a:hover, .main-nav button:hover {
    color: var(--color-text);
    background: var(--color-bg-alt);
}

.header-search {
    margin-left: auto;
    position: relative;
    width: 260px;
    flex-shrink: 0;
}
.header-search input {
    width: 100%;
    padding: 8px 14px;
    border: 1px solid var(--color-border);
    border-radius: 20px;
    font-size: 14px;
    font-family: var(--font-body);
    background: var(--color-bg);
    transition: all 0.2s;
    outline: none;
}
.header-search input:focus {
    border-color: var(--color-accent);
    background: var(--color-surface);
    box-shadow: 0 0 0 3px var(--color-accent-lt);
}

.search-dropdown {
    display: none;
    position: absolute;
    top: calc(100% + 6px);
    left: 0;
    right: 0;
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius);
    box-shadow: var(--shadow-lg);
    max-height: 400px;
    overflow-y: auto;
    z-index: 200;
}
.search-dropdown.active { display: block; }
.search-dropdown a {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 10px 14px;
    font-size: 14px;
    color: var(--color-text);
    border-bottom: 1px solid var(--color-border-lt);
}
.search-dropdown a:hover { background: var(--color-bg-alt); }
.search-dropdown a:last-child { border-bottom: none; }
.search-dropdown .sr-price { margin-left: auto; font-weight: 600; color: var(--color-accent); }
.search-dropdown .sr-type { font-size: 12px; color: var(--color-text-lt); }

.nav-dropdown {
    display: none;
    background: var(--color-surface);
    border-bottom: 1px solid var(--color-border);
    padding: 16px 0;
}
.nav-dropdown.active { display: block; }
.nav-dropdown-inner {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}
.nav-dropdown-inner a {
    padding: 6px 14px;
    font-size: 13px;
    color: var(--color-text-mid);
    background: var(--color-bg);
    border-radius: 20px;
    border: 1px solid var(--color-border-lt);
    transition: all 0.15s;
}
.nav-dropdown-inner a:hover {
    background: var(--color-accent-lt);
    border-color: var(--color-accent);
    color: var(--color-accent-dk);
}
.nav-dropdown-inner a span { font-size: 11px; color: var(--color-text-lt); margin-left: 2px; }

/* ── Hero / Homepage ──────────────────────────────────────────────── */
.hero {
    padding: 64px 0 48px;
    text-align: center;
    background: linear-gradient(180deg, var(--color-bg-alt) 0%, var(--color-bg) 100%);
}
.hero h1 {
    font-family: var(--font-display);
    font-size: clamp(32px, 5vw, 52px);
    font-weight: 400;
    line-height: 1.15;
    color: var(--color-text);
    margin-bottom: 16px;
}
.hero p {
    font-size: 18px;
    color: var(--color-text-mid);
    max-width: 560px;
    margin: 0 auto 32px;
}

.hero-search {
    max-width: 480px;
    margin: 0 auto;
    position: relative;
}
.hero-search input {
    width: 100%;
    padding: 16px 20px;
    font-size: 17px;
    border: 2px solid var(--color-border);
    border-radius: 28px;
    font-family: var(--font-body);
    background: var(--color-surface);
    outline: none;
    transition: all 0.2s;
}
.hero-search input:focus {
    border-color: var(--color-accent);
    box-shadow: 0 0 0 4px var(--color-accent-lt);
}

.stats-bar {
    display: flex;
    justify-content: center;
    gap: 48px;
    padding: 24px 0;
}
.stat { text-align: center; }
.stat-num {
    font-family: var(--font-display);
    font-size: 28px;
    color: var(--color-text);
}
.stat-label { font-size: 13px; color: var(--color-text-lt); text-transform: uppercase; letter-spacing: 0.05em; }

/* ── Category Cards (Homepage) ────────────────────────────────────── */
.section { padding: 48px 0; }
.section-title {
    font-family: var(--font-display);
    font-size: 28px;
    font-weight: 400;
    margin-bottom: 24px;
}

.category-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
    gap: 12px;
}
.category-card {
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 24px 16px;
    background: var(--color-surface);
    border: 1px solid var(--color-border-lt);
    border-radius: var(--radius);
    text-align: center;
    transition: all 0.2s;
    color: var(--color-text);
}
.category-card:hover {
    border-color: var(--color-accent);
    box-shadow: var(--shadow);
    transform: translateY(-2px);
    color: var(--color-text);
}
.category-card-icon { font-size: 32px; margin-bottom: 8px; }
.category-card-name { font-weight: 600; font-size: 15px; margin-bottom: 4px; }
.category-card-count { font-size: 13px; color: var(--color-text-lt); }

/* ── Product Grid ─────────────────────────────────────────────────── */
.product-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
    gap: 16px;
}
.product-card {
    display: flex;
    flex-direction: column;
    background: var(--color-surface);
    border: 1px solid var(--color-border-lt);
    border-radius: var(--radius);
    overflow: hidden;
    transition: all 0.2s;
    color: var(--color-text);
}
.product-card:hover {
    border-color: var(--color-accent);
    box-shadow: var(--shadow);
    transform: translateY(-2px);
    color: var(--color-text);
}
.product-card-img {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 24px 16px 16px;
    background: var(--color-bg);
    min-height: 160px;
}
.product-card-img img { max-height: 140px; width: auto; object-fit: contain; }
.product-card-info { padding: 16px; flex: 1; display: flex; flex-direction: column; }
.product-card-type {
    font-size: 11px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    color: var(--color-accent);
    margin-bottom: 4px;
}
.product-card-name {
    font-family: var(--font-display);
    font-size: 17px;
    font-weight: 400;
    line-height: 1.3;
    margin-bottom: 8px;
}
.product-card-meta {
    display: flex;
    gap: 12px;
    font-size: 13px;
    color: var(--color-text-lt);
    margin-bottom: 12px;
}
.product-card-price { margin-top: auto; }
.price-amount { font-size: 20px; font-weight: 700; color: var(--color-accent-dk); }
.price-size { font-size: 13px; color: var(--color-text-lt); margin-left: 4px; }

/* ── Product Page ─────────────────────────────────────────────────── */
.breadcrumb {
    padding: 16px 0;
    font-size: 13px;
    color: var(--color-text-lt);
}
.breadcrumb a { color: var(--color-text-lt); }
.breadcrumb a:hover { color: var(--color-accent); }
.breadcrumb span { margin: 0 6px; }

.product-hero {
    display: grid;
    grid-template-columns: 300px 1fr;
    gap: 48px;
    padding: 32px 0 48px;
    align-items: start;
}
.product-image {
    background: var(--color-surface);
    border: 1px solid var(--color-border-lt);
    border-radius: var(--radius);
    padding: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    position: sticky;
    top: 88px;
}
.product-image img { max-height: 320px; width: auto; }

.product-info h1 {
    font-family: var(--font-display);
    font-size: clamp(28px, 4vw, 40px);
    font-weight: 400;
    line-height: 1.2;
    margin-bottom: 12px;
}

.product-badges {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
    margin-bottom: 20px;
}
.badge {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    padding: 4px 12px;
    font-size: 13px;
    font-weight: 500;
    border-radius: 20px;
    border: 1px solid var(--color-border);
    color: var(--color-text-mid);
    background: var(--color-bg);
}
.badge-type { border-color: var(--color-accent); color: var(--color-accent); background: var(--color-accent-lt); }

.product-price-hero {
    display: flex;
    align-items: baseline;
    gap: 12px;
    margin-bottom: 8px;
}
.product-price-main {
    font-family: var(--font-display);
    font-size: 44px;
    color: var(--color-text);
}
.product-price-label { font-size: 16px; color: var(--color-text-lt); }

.product-price-shot {
    font-size: 15px;
    color: var(--color-text-mid);
    margin-bottom: 24px;
}

.buy-buttons {
    display: flex;
    gap: 12px;
    margin-bottom: 32px;
    flex-wrap: wrap;
}
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 12px 24px;
    font-size: 15px;
    font-weight: 600;
    font-family: var(--font-body);
    border-radius: var(--radius);
    border: none;
    cursor: pointer;
    transition: all 0.15s;
    text-decoration: none;
}
.btn-primary {
    background: var(--color-accent);
    color: #fff;
}
.btn-primary:hover { background: var(--color-accent-dk); color: #fff; }
.btn-outline {
    background: transparent;
    color: var(--color-text-mid);
    border: 1px solid var(--color-border);
}
.btn-outline:hover { border-color: var(--color-text-mid); color: var(--color-text); }

/* ── Price Table ──────────────────────────────────────────────────── */
.price-table-wrap {
    overflow-x: auto;
    margin: 24px 0;
}
.price-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 15px;
}
.price-table th {
    text-align: left;
    padding: 12px 16px;
    font-weight: 600;
    font-size: 12px;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    color: var(--color-text-lt);
    border-bottom: 2px solid var(--color-border);
    background: var(--color-bg);
}
.price-table td {
    padding: 12px 16px;
    border-bottom: 1px solid var(--color-border-lt);
}
.price-table .row-highlight {
    background: var(--color-accent-lt);
    font-weight: 600;
}
.price-table .row-highlight .cell-price { color: var(--color-accent-dk); font-size: 17px; }
.size-label { font-weight: 500; }
.size-oz { display: block; font-size: 12px; color: var(--color-text-lt); }
.cell-price { font-weight: 600; }

/* ── Content Sections ─────────────────────────────────────────────── */
.content-section {
    padding: 32px 0;
    border-top: 1px solid var(--color-border-lt);
}
.content-section h2 {
    font-family: var(--font-display);
    font-size: 24px;
    font-weight: 400;
    margin-bottom: 16px;
}
.content-section p { margin-bottom: 12px; color: var(--color-text-mid); max-width: 720px; }

.tasting-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 16px;
    margin-top: 16px;
}
.tasting-card {
    background: var(--color-bg);
    border-radius: var(--radius);
    padding: 20px;
}
.tasting-card h3 {
    font-size: 12px;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    color: var(--color-text-lt);
    margin-bottom: 8px;
}
.tasting-card p { color: var(--color-text); font-size: 15px; }

/* ── FAQ ──────────────────────────────────────────────────────────── */
.faq-list { margin-top: 16px; }
.faq-item {
    border: 1px solid var(--color-border-lt);
    border-radius: var(--radius-sm);
    margin-bottom: 8px;
    overflow: hidden;
}
.faq-q {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 16px 20px;
    font-weight: 600;
    font-size: 15px;
    cursor: pointer;
    background: var(--color-surface);
    border: none;
    width: 100%;
    text-align: left;
    font-family: var(--font-body);
    color: var(--color-text);
    transition: background 0.15s;
}
.faq-q:hover { background: var(--color-bg); }
.faq-q::after { content: '+'; font-size: 20px; color: var(--color-text-lt); transition: transform 0.2s; }
.faq-item.active .faq-q::after { transform: rotate(45deg); }
.faq-a {
    display: none;
    padding: 0 20px 16px;
    font-size: 15px;
    color: var(--color-text-mid);
    line-height: 1.7;
}
.faq-item.active .faq-a { display: block; }

/* ── Similar Products ─────────────────────────────────────────────── */
.similar-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    gap: 12px;
}

/* ── Category Page ────────────────────────────────────────────────── */
.category-hero {
    padding: 40px 0 32px;
    background: var(--color-bg-alt);
    border-bottom: 1px solid var(--color-border-lt);
}
.category-hero h1 {
    font-family: var(--font-display);
    font-size: clamp(28px, 4vw, 42px);
    font-weight: 400;
    margin-bottom: 8px;
}
.category-hero p { font-size: 17px; color: var(--color-text-mid); max-width: 600px; }

.filter-bar {
    display: flex;
    gap: 12px;
    padding: 20px 0;
    flex-wrap: wrap;
    align-items: center;
}
.filter-bar select, .filter-bar input {
    padding: 8px 14px;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
    font-size: 14px;
    font-family: var(--font-body);
    background: var(--color-surface);
    outline: none;
}
.filter-bar select:focus, .filter-bar input:focus {
    border-color: var(--color-accent);
}
.result-count { margin-left: auto; font-size: 14px; color: var(--color-text-lt); }

/* ── Pagination ───────────────────────────────────────────────────── */
.pagination {
    display: flex;
    justify-content: center;
    gap: 4px;
    padding: 32px 0;
}
.pagination a, .pagination span {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    border-radius: var(--radius-sm);
    font-size: 14px;
    font-weight: 500;
    color: var(--color-text-mid);
    border: 1px solid var(--color-border-lt);
    transition: all 0.15s;
}
.pagination a:hover { border-color: var(--color-accent); color: var(--color-accent); }
.pagination .current {
    background: var(--color-accent);
    color: #fff;
    border-color: var(--color-accent);
}

/* ── Compare Page ─────────────────────────────────────────────────── */
.compare-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 32px;
}
.compare-vs {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 16px;
}
.compare-vs span {
    font-family: var(--font-display);
    font-size: 28px;
    color: var(--color-text-lt);
}

/* ── Footer ───────────────────────────────────────────────────────── */
.site-footer {
    background: var(--color-text);
    color: rgba(255,255,255,0.7);
    padding: 48px 0;
    margin-top: 64px;
}
.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 40px;
    margin-bottom: 40px;
}
.footer-brand .logo-icon { font-size: 24px; }
.footer-brand .logo-text { color: #fff; font-size: 18px; }
.footer-brand .logo-text strong { color: #fff; }
.footer-brand p { margin-top: 12px; font-size: 13px; line-height: 1.7; }
.footer-heading {
    color: #fff;
    font-size: 13px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: 16px;
}
.footer-links a {
    display: block;
    color: rgba(255,255,255,0.6);
    font-size: 14px;
    padding: 4px 0;
    transition: color 0.15s;
}
.footer-links a:hover { color: #fff; }
.footer-bottom {
    border-top: 1px solid rgba(255,255,255,0.1);
    padding-top: 24px;
    font-size: 13px;
    text-align: center;
}
.footer-bottom p { margin-bottom: 4px; }

/* ── Calculator ───────────────────────────────────────────────────── */
.calc-wrapper { max-width: 800px; margin: 0 auto; padding: 32px 0; }
.calc-input-section { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; margin-bottom: 32px; }
.calc-field label { display: block; font-size: 13px; font-weight: 600; text-transform: uppercase; letter-spacing: 0.05em; color: var(--color-text-lt); margin-bottom: 6px; }
.calc-field input, .calc-field select {
    width: 100%; padding: 12px 16px; font-size: 16px; font-family: var(--font-body);
    border: 2px solid var(--color-border); border-radius: var(--radius); background: var(--color-surface);
    outline: none; transition: border-color 0.2s;
}
.calc-field input:focus, .calc-field select:focus { border-color: var(--color-accent); }
.calc-results { background: var(--color-surface); border: 2px solid var(--color-accent); border-radius: var(--radius); padding: 32px; text-align: center; }
.calc-result-main { margin-bottom: 24px; }
.calc-result-label { font-size: 14px; font-weight: 600; text-transform: uppercase; letter-spacing: 0.06em; color: var(--color-text-lt); margin-bottom: 4px; }
.calc-result-value { font-family: var(--font-display); font-size: 56px; color: var(--color-accent-dk); }
.calc-result-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; }
.calc-result-card { background: var(--color-bg); border-radius: var(--radius-sm); padding: 16px; }
.calc-result-num { font-family: var(--font-display); font-size: 24px; color: var(--color-text); }
.calc-result-desc { font-size: 12px; color: var(--color-text-lt); margin-top: 2px; }
.shots-visual { display: flex; flex-wrap: wrap; gap: 4px; justify-content: center; padding: 24px 0; }
.shot-icon { width: 24px; height: 32px; background: var(--color-accent); border-radius: 2px 2px 4px 4px; opacity: 0.7; position: relative; }
.shot-icon::before { content: ''; position: absolute; top: -4px; left: 4px; width: 16px; height: 4px; background: var(--color-accent-dk); border-radius: 2px 2px 0 0; }
.shot-icon.partial { opacity: 0.3; }

/* ── Responsive ───────────────────────────────────────────────────── */
@media (max-width: 768px) {
    .header-inner { gap: 12px; }
    .main-nav { display: none; }
    .header-search { width: 180px; }
    
    .product-hero { 
        grid-template-columns: 1fr; 
        gap: 20px; 
        padding: 16px 0 32px;
    }
    .product-image { 
        position: static; 
        padding: 16px; 
        max-height: 200px;
        overflow: hidden;
        max-width: 60%;
        margin: 0 auto;
    }
    .product-image img { max-height: 160px; width: auto; object-fit: contain; }
    
    .product-info h1 { font-size: 24px; }
    .product-price-main { font-size: 36px; }
    
    .product-badges { gap: 6px; }
    .badge { font-size: 11px; padding: 3px 8px; }
    
    .buy-buttons { gap: 8px; }
    .btn { padding: 10px 16px; font-size: 14px; }
    
    .price-table { font-size: 13px; }
    .price-table th { padding: 8px 10px; font-size: 11px; }
    .price-table td { padding: 8px 10px; }
    
    .tasting-grid { grid-template-columns: 1fr; }
    .similar-grid { grid-template-columns: repeat(2, 1fr); gap: 8px; }
    .product-grid { grid-template-columns: repeat(2, 1fr); gap: 8px; }
    
    .calc-input-section { grid-template-columns: 1fr; }
    .calc-result-grid { grid-template-columns: repeat(2, 1fr); }
    .calc-result-value { font-size: 40px; }
    
    .footer-grid { grid-template-columns: 1fr 1fr; gap: 24px; }
    .compare-grid { grid-template-columns: 1fr; }
    .stats-bar { gap: 24px; }
    
    .category-hero h1 { font-size: 24px; }
    .hero h1 { font-size: 28px; }
}

@media (max-width: 480px) {
    .container { padding: 0 16px; }
    .hero h1 { font-size: 24px; }
    .product-info h1 { font-size: 20px; }
    .product-price-main { font-size: 32px; }
    .product-image { max-height: 160px; padding: 12px; max-width: 50%; }
    .product-image img { max-height: 130px; }
    .calc-results { padding: 20px; }
    .calc-result-value { font-size: 32px; }
    .footer-grid { grid-template-columns: 1fr; }
    .header-search { width: 120px; }
    .header-search input { font-size: 12px; padding: 6px 10px; }
    
    .product-card-img { min-height: 100px; padding: 12px 8px 8px; }
    .product-card-img img { max-height: 90px; }
    .product-card-info { padding: 10px; }
    .product-card-name { font-size: 13px; }
    .product-card-meta { font-size: 11px; gap: 6px; margin-bottom: 6px; }
    .price-amount { font-size: 16px; }
    
    .similar-grid { grid-template-columns: repeat(2, 1fr); }
    .category-grid { grid-template-columns: repeat(2, 1fr); }
}