/* ===================================
   diplomatic.bar - Styles
   Scandinavian Minimalist Cocktail Bar
   =================================== */

/* --- CSS Custom Properties --- */
:root {
    --linen: #f5f0eb;
    --obsidian: #1a1a1a;
    --nordic-blue: #5e81ac;
    --berry: #a3455b;
    --sage: #8fbc8f;
    --warm-stone: #b0a090;
    --citrus-yellow: #e8c547;
    --deep-brown: #5c3d2e;

    --font-primary: 'DM Sans', sans-serif;
    --font-mono: 'DM Mono', monospace;
    --font-accent: 'Libre Baskerville', serif;

    --card-width: 300px;
    --card-padding: 2.5rem;
    --transition-ease: cubic-bezier(0.33, 1, 0.68, 1);
}

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

html {
    font-size: 16px;
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-primary);
    background-color: var(--linen);
    color: var(--obsidian);
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    overflow-x: hidden;
}

/* --- Hero Section --- */
#hero {
    height: 80vh;
    display: flex;
    flex-direction: column;
    justify-content: center;
    padding: 0 5vw;
    position: relative;
}

.hero-content {
    display: flex;
    align-items: center;
    gap: 0;
    width: 100%;
}

.hero-title {
    font-family: var(--font-accent);
    font-weight: 400;
    font-style: italic;
    font-size: clamp(2rem, 5vw, 4rem);
    color: var(--obsidian);
    white-space: nowrap;
    letter-spacing: -0.02em;
    flex-shrink: 0;
}

.bar-rail {
    flex-grow: 1;
    height: 1px;
    margin-left: 2rem;
    background: linear-gradient(to right, var(--warm-stone), transparent);
}

.hero-tagline {
    font-family: var(--font-accent);
    font-size: 1rem;
    color: var(--warm-stone);
    margin-top: 1.5rem;
    letter-spacing: 0.02em;
}

/* --- Filter Bar --- */
#filter-bar {
    display: flex;
    gap: 1rem;
    padding: 1.5rem 5vw;
    align-items: center;
    flex-wrap: wrap;
}

.filter-btn {
    font-family: var(--font-mono);
    font-size: 0.8rem;
    font-weight: 400;
    background: none;
    border: 1px solid var(--warm-stone);
    color: var(--warm-stone);
    padding: 0.4rem 1rem;
    cursor: pointer;
    transition: color 0.3s ease, border-color 0.3s ease;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.filter-btn:hover {
    color: var(--obsidian);
    border-color: var(--obsidian);
}

.filter-btn.active {
    color: var(--obsidian);
    border-color: var(--obsidian);
}

.filter-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    display: inline-block;
}

.spirit-dot { background-color: var(--nordic-blue); }
.wine-dot { background-color: var(--berry); }
.na-dot { background-color: var(--sage); }

/* --- Bar Rail Divider --- */
.bar-rail-divider {
    height: 1px;
    margin: 0 5vw;
    border: none;
    border-top: 1px solid transparent;
    border-image: linear-gradient(to right, var(--warm-stone), transparent) 1;
}

/* --- Masonry Grid --- */
#masonry-grid {
    columns: 3 var(--card-width);
    column-gap: 1.5rem;
    padding: 2rem 5vw;
}

/* --- Recipe Cards --- */
.recipe-card {
    break-inside: avoid;
    margin-bottom: 1.5rem;
    background: #ffffff;
    border: 1px solid rgba(176, 160, 144, 0.3);
    cursor: pointer;
    transition: opacity 0.3s ease, transform 0.3s ease;
    position: relative;
    overflow: hidden;
}

.recipe-card:hover {
    opacity: 0.88;
}

.recipe-card.filtered-out {
    display: none;
}

.card-accent {
    height: 4px;
    width: 100%;
}

.spirit-accent { background-color: var(--nordic-blue); }
.wine-accent { background-color: var(--berry); }
.na-accent { background-color: var(--sage); }

.card-body {
    padding: var(--card-padding);
}

.cocktail-name {
    font-family: var(--font-accent);
    font-weight: 400;
    font-style: italic;
    font-size: clamp(1.2rem, 2.5vw, 1.6rem);
    color: var(--obsidian);
    margin-bottom: 0.4rem;
    line-height: 1.3;
}

.cocktail-subtitle {
    font-family: var(--font-primary);
    font-size: 0.85rem;
    color: var(--warm-stone);
    margin-bottom: 1.5rem;
    font-weight: 400;
}

/* --- Glass Silhouettes (CSS-drawn) --- */
.glass-silhouette {
    width: 48px;
    height: 64px;
    margin: 0 auto 1.5rem auto;
    position: relative;
}

/* Rocks Glass */
.rocks-glass {
    width: 44px;
    height: 42px;
    border: 1.5px solid var(--obsidian);
    border-top: none;
    border-radius: 0 0 4px 4px;
    position: relative;
}
.rocks-glass::after {
    content: '';
    position: absolute;
    top: -1.5px;
    left: -6px;
    right: -6px;
    height: 1.5px;
    background: var(--obsidian);
}

/* Coupe Glass */
.coupe-glass {
    width: 52px;
    height: 58px;
    position: relative;
}
.coupe-glass::before {
    content: '';
    position: absolute;
    top: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 48px;
    height: 28px;
    border: 1.5px solid var(--obsidian);
    border-top: none;
    border-radius: 0 0 50% 50%;
}
.coupe-glass::after {
    content: '';
    position: absolute;
    top: 27px;
    left: 50%;
    transform: translateX(-50%);
    width: 1.5px;
    height: 22px;
    background: var(--obsidian);
    box-shadow: -10px 21px 0 0 var(--obsidian),
                10px 21px 0 0 var(--obsidian);
}

/* Highball Glass */
.highball-glass {
    width: 32px;
    height: 56px;
    border: 1.5px solid var(--obsidian);
    border-top: none;
    border-radius: 0 0 3px 3px;
    position: relative;
}
.highball-glass::after {
    content: '';
    position: absolute;
    top: -1.5px;
    left: -3px;
    right: -3px;
    height: 1.5px;
    background: var(--obsidian);
}

/* Flute Glass */
.flute-glass {
    width: 28px;
    height: 62px;
    position: relative;
}
.flute-glass::before {
    content: '';
    position: absolute;
    top: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 26px;
    height: 36px;
    border: 1.5px solid var(--obsidian);
    border-top: none;
    border-radius: 0 0 40% 40%;
}
.flute-glass::after {
    content: '';
    position: absolute;
    top: 35px;
    left: 50%;
    transform: translateX(-50%);
    width: 1.5px;
    height: 18px;
    background: var(--obsidian);
    box-shadow: -8px 17px 0 0 var(--obsidian),
                8px 17px 0 0 var(--obsidian);
}

/* --- Ingredient List --- */
.ingredient-list {
    list-style: none;
    padding: 0;
    margin-bottom: 1.2rem;
    border-left: 1px solid rgba(176, 160, 144, 0.3);
    position: relative;
}

.ingredient-list li {
    font-family: var(--font-primary);
    font-size: 0.88rem;
    padding: 0.4rem 0 0.4rem 1.2rem;
    display: flex;
    align-items: center;
    gap: 0.6rem;
    position: relative;
    color: var(--obsidian);
}

/* Measure marks (jigger graduation) */
.ingredient-list li::before {
    content: '';
    position: absolute;
    left: 0;
    top: 50%;
    transform: translateY(-50%);
    width: 6px;
    height: 1px;
    background: var(--warm-stone);
}

.ingredient-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    flex-shrink: 0;
}

.dot-spirit { background-color: var(--nordic-blue); }
.dot-citrus { background-color: var(--citrus-yellow); }
.dot-bitter { background-color: var(--deep-brown); }

.measure {
    font-family: var(--font-mono);
    font-size: 0.8rem;
    color: var(--warm-stone);
    min-width: 5.5rem;
    flex-shrink: 0;
}

/* --- Method Brief --- */
.method-brief {
    font-family: var(--font-mono);
    font-size: 0.78rem;
    color: var(--warm-stone);
    padding-top: 0.8rem;
    border-top: 1px solid rgba(176, 160, 144, 0.2);
}

/* --- Card Detail (hidden by default) --- */
.card-detail {
    display: none;
}

/* --- Card Overlay --- */
.card-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(245, 240, 235, 0.97);
    z-index: 1000;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.4s var(--transition-ease);
}

.card-overlay.visible {
    opacity: 1;
    pointer-events: all;
}

.card-overlay.hidden {
    opacity: 0;
    pointer-events: none;
}

.overlay-content {
    max-width: 640px;
    width: 90%;
    max-height: 85vh;
    overflow-y: auto;
    padding: 3rem;
    position: relative;
}

.overlay-content .card-accent {
    height: 4px;
    width: 100%;
    margin-bottom: 0;
}

.overlay-content .card-body {
    padding: var(--card-padding);
    padding-top: 2rem;
}

.overlay-content .card-detail {
    display: block;
    margin-top: 1.5rem;
    padding-top: 1.5rem;
    border-top: 1px solid rgba(176, 160, 144, 0.3);
    position: relative;
}

.overlay-content .card-detail h3 {
    font-family: var(--font-primary);
    font-weight: 500;
    font-size: clamp(1rem, 2vw, 1.15rem);
    margin-bottom: 0.8rem;
    color: var(--obsidian);
}

.overlay-content .card-detail p {
    font-family: var(--font-primary);
    font-size: 0.92rem;
    line-height: 1.7;
    color: var(--obsidian);
    margin-bottom: 1.5rem;
}

.overlay-content .pour-line {
    position: absolute;
    top: 0;
    left: -1rem;
    width: 1px;
    height: 0;
    background: var(--warm-stone);
    transition: height 0.8s var(--transition-ease);
}

.overlay-content.pour-active .pour-line {
    height: 100%;
}

.detail-meta {
    display: flex;
    gap: 1.5rem;
    flex-wrap: wrap;
}

.meta-item {
    font-family: var(--font-primary);
    font-size: 0.82rem;
    color: var(--warm-stone);
}

.meta-item .dm-mono {
    font-family: var(--font-mono);
    color: var(--obsidian);
}

.overlay-close {
    position: fixed;
    top: 2rem;
    right: 2rem;
    width: 44px;
    height: 44px;
    background: none;
    border: 1px solid var(--warm-stone);
    color: var(--obsidian);
    font-size: 1.5rem;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: border-color 0.3s ease;
    z-index: 1001;
    line-height: 1;
}

.overlay-close:hover {
    border-color: var(--obsidian);
}

/* --- Footer --- */
#site-footer {
    padding: 3rem 5vw;
    text-align: center;
}

.footer-text {
    font-family: var(--font-mono);
    font-size: 0.78rem;
    color: var(--warm-stone);
    letter-spacing: 0.03em;
}

/* --- Responsive --- */
@media (max-width: 1024px) {
    #masonry-grid {
        columns: 2 var(--card-width);
    }
}

@media (max-width: 640px) {
    #masonry-grid {
        columns: 1;
    }

    #hero {
        height: 60vh;
        padding: 0 6vw;
    }

    .hero-title {
        font-size: clamp(1.6rem, 8vw, 2.5rem);
    }

    .bar-rail {
        margin-left: 1rem;
    }

    .card-body {
        padding: 1.5rem;
    }

    #filter-bar {
        padding: 1rem 6vw;
        gap: 0.6rem;
    }

    .filter-btn {
        font-size: 0.72rem;
        padding: 0.35rem 0.8rem;
    }

    .overlay-content {
        padding: 2rem;
        width: 95%;
    }

    .overlay-close {
        top: 1rem;
        right: 1rem;
    }
}