/* ========================================
   Buttercream Dreams — Stylesheet
   ======================================== */

/* CSS Custom Properties */
:root {
    --color-plum-50: #faf5f7;
    --color-plum-100: #f5e9ee;
    --color-plum-200: #ebd1db;
    --color-plum-300: #d9aebd;
    --color-plum-400: #c27e96;
    --color-plum-500: #a35574;
    --color-plum-600: #853d5c;
    --color-plum-700: #6b2c4a;
    --color-plum-800: #57233d;
    --color-plum-900: #471d32;
    --color-plum-950: #2a101e;

    --color-amber-50: #fdf9f0;
    --color-amber-100: #fbf0d4;
    --color-amber-200: #f7e4ab;
    --color-amber-300: #f2d074;
    --color-amber-400: #ebbf4a;
    --color-amber-500: #e2a824;
    --color-amber-600: #c98a14;
    --color-amber-700: #a36810;
    --color-amber-800: #835010;
    --color-amber-900: #6c4110;
    --color-amber-950: #3f2208;

    --color-cream: #fefcf8;
    --color-warm-gray: #f7f4f0;
    --color-stone: #ebe6e0;
    --color-text-dark: #2a1f1a;
    --color-text-medium: #5c4a3f;
    --color-text-light: #8a7568;
    --color-text-inverse: #f7f4f0;

    --font-serif: 'Playfair Display', Georgia, 'Times New Roman', serif;
    --font-sans: 'Lato', 'Helvetica Neue', Arial, sans-serif;

    --shadow-sm: 0 1px 3px rgba(42, 31, 26, 0.08);
    --shadow-md: 0 4px 16px rgba(42, 31, 26, 0.1);
    --shadow-lg: 0 8px 32px rgba(42, 31, 26, 0.12);
    --shadow-xl: 0 16px 48px rgba(42, 31, 26, 0.15);

    --radius-sm: 6px;
    --radius-md: 12px;
    --radius-lg: 20px;
    --radius-full: 9999px;

    --transition-fast: 0.2s ease;
    --transition-base: 0.3s ease;
    --transition-slow: 0.5s ease;
}

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

html {
    scroll-behavior: smooth;
    -webkit-text-size-adjust: 100%;
}

body {
    font-family: var(--font-sans);
    font-size: 16px;
    line-height: 1.7;
    color: var(--color-text-dark);
    background-color: var(--color-cream);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

img {
    max-width: 100%;
    height: auto;
    display: block;
}

a {
    color: inherit;
    text-decoration: none;
}

button {
    font-family: inherit;
    cursor: pointer;
    border: none;
    background: none;
}

ul {
    list-style: none;
}

/* Container */
.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

/* Typography */
.section-eyebrow {
    font-family: var(--font-sans);
    font-size: 0.75rem;
    font-weight: 600;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: var(--color-amber-700);
    margin-bottom: 12px;
}

.section-title {
    font-family: var(--font-serif);
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: 600;
    line-height: 1.2;
    color: var(--color-plum-900);
    margin-bottom: 20px;
}

.section-subtitle {
    font-size: 1.1rem;
    color: var(--color-text-medium);
    max-width: 560px;
    line-height: 1.7;
}

.section-header {
    text-align: center;
    margin-bottom: 64px;
}

.section-header .section-subtitle {
    margin: 0 auto;
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 14px 32px;
    font-family: var(--font-sans);
    font-size: 0.9rem;
    font-weight: 600;
    letter-spacing: 0.05em;
    border-radius: var(--radius-full);
    transition: all var(--transition-base);
    white-space: nowrap;
}

.btn--primary {
    background: var(--color-plum-700);
    color: var(--color-text-inverse);
    border: 2px solid var(--color-plum-700);
}

.btn--primary:hover {
    background: var(--color-plum-800);
    border-color: var(--color-plum-800);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.btn--outline {
    background: transparent;
    color: var(--color-text-inverse);
    border: 2px solid rgba(255, 255, 255, 0.6);
}

.btn--outline:hover {
    background: rgba(255, 255, 255, 0.15);
    border-color: rgba(255, 255, 255, 1);
    transform: translateY(-2px);
}

.btn--full {
    width: 100%;
}

/* ========================================
   Navigation
   ======================================== */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    padding: 20px 0;
    transition: all var(--transition-base);
}

.navbar.scrolled {
    background: rgba(254, 252, 248, 0.95);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    padding: 12px 0;
    box-shadow: var(--shadow-sm);
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.nav-logo {
    display: flex;
    align-items: center;
    gap: 10px;
    font-family: var(--font-serif);
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--color-text-inverse);
    transition: color var(--transition-base);
}

.navbar.scrolled .nav-logo {
    color: var(--color-plum-800);
}

.logo-icon {
    color: var(--color-amber-400);
}

.nav-links {
    display: flex;
    align-items: center;
    gap: 32px;
}

.nav-link {
    font-family: var(--font-sans);
    font-size: 0.875rem;
    font-weight: 500;
    letter-spacing: 0.05em;
    color: rgba(255, 255, 255, 0.85);
    transition: color var(--transition-fast);
    position: relative;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--color-amber-400);
    transition: width var(--transition-base);
}

.nav-link:hover {
    color: var(--color-amber-400);
}

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

.nav-link--cta {
    background: var(--color-amber-600);
    color: var(--color-text-inverse) !important;
    padding: 8px 20px;
    border-radius: var(--radius-full);
}

.nav-link--cta::after {
    display: none;
}

.nav-link--cta:hover {
    background: var(--color-amber-700);
    color: var(--color-text-inverse) !important;
}

/* Hamburger */
.nav-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    padding: 4px;
}

.hamburger {
    display: block;
    width: 24px;
    height: 2px;
    background: var(--color-text-inverse);
    transition: all var(--transition-base);
}

.navbar.scrolled .hamburger {
    background: var(--color-plum-800);
}

.nav-toggle[aria-expanded="true"] .hamburger:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
}

.nav-toggle[aria-expanded="true"] .hamburger:nth-child(2) {
    opacity: 0;
}

.nav-toggle[aria-expanded="true"] .hamburger:nth-child(3) {
    transform: rotate(-45deg) translate(5px, -5px);
}

/* ========================================
   Hero Section
   ======================================== */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

.hero-bg {
    position: absolute;
    inset: 0;
    z-index: 0;
}

.hero-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.hero-gradient {
    position: absolute;
    inset: 0;
    background: linear-gradient(
        135deg,
        var(--color-plum-950) 0%,
        var(--color-plum-800) 30%,
        var(--color-plum-700) 50%,
        var(--color-plum-600) 70%,
        var(--color-amber-800) 100%
    );
    opacity: 0.85;
}

.hero-overlay {
    position: absolute;
    inset: 0;
    background: radial-gradient(
        ellipse at center,
        transparent 0%,
        rgba(42, 16, 30, 0.4) 100%
    );
}

.hero-content {
    position: relative;
    z-index: 1;
    text-align: center;
    max-width: 800px;
    padding: 0 24px;
}

.hero-eyebrow {
    font-family: var(--font-sans);
    font-size: 0.8rem;
    font-weight: 600;
    letter-spacing: 0.3em;
    text-transform: uppercase;
    color: var(--color-amber-300);
    margin-bottom: 24px;
}

.hero-title {
    font-family: var(--font-serif);
    font-size: clamp(2.5rem, 6vw, 4.5rem);
    font-weight: 700;
    line-height: 1.15;
    color: var(--color-text-inverse);
    margin-bottom: 24px;
}

.hero-accent {
    font-style: italic;
    color: var(--color-amber-300);
    font-weight: 400;
}

.hero-subtitle {
    font-size: clamp(1rem, 2vw, 1.2rem);
    color: rgba(247, 244, 240, 0.8);
    line-height: 1.8;
    max-width: 600px;
    margin: 0 auto 40px;
}

.hero-actions {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 16px;
    flex-wrap: wrap;
}

.scroll-indicator {
    position: absolute;
    bottom: 40px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 1;
    color: rgba(255, 255, 255, 0.5);
    animation: bounce 2s ease-in-out infinite;
}

@keyframes bounce {
    0%, 100% { transform: translateX(-50%) translateY(0); }
    50% { transform: translateX(-50%) translateY(8px); }
}

/* ========================================
   About Section
   ======================================== */
.about {
    padding: 120px 0;
    background: var(--color-cream);
}

.about-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: center;
}

.about-image-wrap {
    position: relative;
}

.about-image {
    width: 100%;
    height: 500px;
    object-fit: cover;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
}

.about-image-accent {
    position: absolute;
    top: -20px;
    left: -20px;
    width: 100%;
    height: 100%;
    border: 2px solid var(--color-amber-300);
    border-radius: var(--radius-lg);
    z-index: -1;
}

.about-content {
    padding: 20px 0;
}

.about-text {
    font-size: 1.05rem;
    color: var(--color-text-medium);
    line-height: 1.8;
    margin-bottom: 20px;
}

.about-features {
    display: flex;
    gap: 32px;
    margin-top: 40px;
}

.feature-item {
    display: flex;
    align-items: center;
    gap: 12px;
    font-family: var(--font-serif);
    font-size: 1rem;
    font-weight: 500;
    color: var(--color-plum-800);
}

.feature-item svg {
    color: var(--color-amber-600);
    flex-shrink: 0;
}

/* ========================================
   Menu Section
   ======================================== */
.menu {
    padding: 120px 0;
    background: var(--color-warm-gray);
}

.menu-categories {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 32px;
    margin-bottom: 40px;
}

.menu-category {
    background: var(--color-cream);
    border-radius: var(--radius-lg);
    padding: 40px 32px;
    box-shadow: var(--shadow-sm);
    transition: all var(--transition-base);
}

.menu-category:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
}

.category-header {
    display: flex;
    align-items: center;
    gap: 14px;
    margin-bottom: 28px;
    padding-bottom: 20px;
    border-bottom: 1px solid var(--color-stone);
}

.category-header svg {
    color: var(--color-amber-600);
}

.category-title {
    font-family: var(--font-serif);
    font-size: 1.4rem;
    font-weight: 600;
    color: var(--color-plum-800);
}

.menu-items {
    display: flex;
    flex-direction: column;
    gap: 18px;
}

.menu-items li {
    display: flex;
    justify-content: space-between;
    align-items: baseline;
    gap: 16px;
}

.item-name {
    font-family: var(--font-serif);
    font-size: 1.05rem;
    font-weight: 500;
    color: var(--color-text-dark);
}

.item-desc {
    font-size: 0.85rem;
    color: var(--color-text-light);
    text-align: right;
    flex-shrink: 0;
}

.menu-note {
    text-align: center;
    font-size: 0.9rem;
    color: var(--color-text-light);
    font-style: italic;
}

/* ========================================
   Gallery Section
   ======================================== */
.gallery {
    padding: 120px 0;
    background: var(--color-cream);
}

.gallery-grid {
    display: grid;
    grid-template-columns: repeat(12, 1fr);
    grid-template-rows: repeat(2, 240px);
    gap: 20px;
}

.gallery-item {
    position: relative;
    border-radius: var(--radius-md);
    overflow: hidden;
    cursor: pointer;
}

.gallery-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition-slow);
}

.gallery-item:hover img {
    transform: scale(1.05);
}

.gallery-item-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(to top, rgba(42, 16, 30, 0.7) 0%, transparent 60%);
    display: flex;
    align-items: flex-end;
    padding: 24px;
    opacity: 0;
    transition: opacity var(--transition-base);
}

.gallery-item:hover .gallery-item-overlay {
    opacity: 1;
}

.gallery-item-overlay span {
    font-family: var(--font-serif);
    font-size: 1.1rem;
    font-weight: 500;
    color: var(--color-text-inverse);
}

.gallery-item--large {
    grid-column: span 7;
    grid-row: span 2;
}

.gallery-item--wide {
    grid-column: span 5;
}

/* ========================================
   Visit Section
   ======================================== */
.visit {
    padding: 120px 0;
    background: var(--color-warm-gray);
}

.visit-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: start;
}

.visit-detail {
    display: flex;
    gap: 20px;
    margin-bottom: 32px;
}

.visit-detail svg {
    color: var(--color-amber-600);
    flex-shrink: 0;
    margin-top: 2px;
}

.visit-detail h4 {
    font-family: var(--font-serif);
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--color-plum-800);
    margin-bottom: 4px;
}

.visit-detail p {
    font-size: 0.95rem;
    color: var(--color-text-medium);
    line-height: 1.7;
}

.visit-detail a {
    color: var(--color-plum-700);
    transition: color var(--transition-fast);
}

.visit-detail a:hover {
    color: var(--color-amber-700);
}

.visit-map {
    background: var(--color-cream);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-md);
}

.map-placeholder {
    padding: 60px 40px;
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 16px;
}

.map-icon {
    color: var(--color-plum-400);
}

.map-placeholder p {
    font-size: 1rem;
    color: var(--color-text-medium);
}

/* ========================================
   Contact Section
   ======================================== */
.contact {
    padding: 120px 0;
    background: var(--color-cream);
}

.contact-wrapper {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: start;
}

.contact-text {
    font-size: 1.05rem;
    color: var(--color-text-medium);
    line-height: 1.8;
    margin-bottom: 32px;
}

.contact-direct {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.contact-link {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    font-size: 1rem;
    color: var(--color-plum-700);
    transition: color var(--transition-fast);
}

.contact-link:hover {
    color: var(--color-amber-700);
}

/* Form */
.contact-form-wrap {
    background: var(--color-warm-gray);
    border-radius: var(--radius-lg);
    padding: 48px;
    box-shadow: var(--shadow-sm);
}

.form-group {
    margin-bottom: 24px;
}

.form-label {
    display: block;
    font-size: 0.85rem;
    font-weight: 600;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    color: var(--color-text-medium);
    margin-bottom: 8px;
}

.form-input {
    width: 100%;
    padding: 14px 18px;
    font-family: var(--font-sans);
    font-size: 1rem;
    color: var(--color-text-dark);
    background: var(--color-cream);
    border: 1.5px solid var(--color-stone);
    border-radius: var(--radius-sm);
    transition: all var(--transition-fast);
    outline: none;
}

.form-input:focus {
    border-color: var(--color-plum-400);
    box-shadow: 0 0 0 3px rgba(163, 85, 116, 0.1);
}

.form-input::placeholder {
    color: var(--color-text-light);
}

.form-textarea {
    min-height: 140px;
    resize: vertical;
}

.form-success {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-top: 20px;
    padding: 16px 20px;
    background: #f0fdf4;
    border: 1px solid #bbf7d0;
    border-radius: var(--radius-sm);
    color: #166534;
    font-size: 0.95rem;
}

.form-success svg {
    flex-shrink: 0;
    color: #22c55e;
}

/* ========================================
   Footer
   ======================================== */
.footer {
    background: var(--color-plum-950);
    color: var(--color-text-inverse);
    padding: 80px 0 0;
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 48px;
    padding-bottom: 60px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-logo {
    display: flex;
    align-items: center;
    gap: 10px;
    font-family: var(--font-serif);
    font-size: 1.2rem;
    font-weight: 600;
    color: var(--color-text-inverse);
    margin-bottom: 16px;
}

.footer-tagline {
    font-size: 0.9rem;
    color: rgba(247, 244, 240, 0.6);
    line-height: 1.7;
    max-width: 280px;
}

.footer-links h4 {
    font-family: var(--font-serif);
    font-size: 1rem;
    font-weight: 600;
    color: var(--color-amber-300);
    margin-bottom: 20px;
}

.footer-links ul {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.footer-links a {
    font-size: 0.9rem;
    color: rgba(247, 244, 240, 0.6);
    transition: color var(--transition-fast);
}

.footer-links a:hover {
    color: var(--color-amber-300);
}

.footer-bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 24px 0;
    font-size: 0.85rem;
    color: rgba(247, 244, 240, 0.4);
}

/* ========================================
   Mobile Menu
   ======================================== */
.nav-links {
    position: fixed;
    top: 0;
    right: -100%;
    width: 280px;
    height: 100vh;
    background: var(--color-plum-950);
    flex-direction: column;
    justify-content: center;
    gap: 24px;
    padding: 80px 40px 40px;
    transition: right var(--transition-base);
    box-shadow: var(--shadow-xl);
}

.nav-links.open {
    right: 0;
}

.nav-links .nav-link {
    color: rgba(247, 244, 240, 0.85);
    font-size: 1.1rem;
}

.nav-links .nav-link:hover {
    color: var(--color-amber-300);
}

.nav-overlay {
    display: none;
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.5);
    z-index: 999;
}

.nav-overlay.active {
    display: block;
}

/* ========================================
   Responsive
   ======================================== */
@media (max-width: 1024px) {
    .about-grid,
    .visit-grid,
    .contact-wrapper {
        grid-template-columns: 1fr;
        gap: 48px;
    }

    .about-image-wrap {
        max-width: 500px;
    }

    .menu-categories {
        grid-template-columns: 1fr;
        max-width: 500px;
        margin-left: auto;
        margin-right: auto;
    }

    .gallery-grid {
        grid-template-columns: 1fr 1fr;
        grid-template-rows: repeat(3, 200px);
    }

    .gallery-item--large {
        grid-column: span 2;
        grid-row: span 1;
    }

    .gallery-item--wide {
        grid-column: span 1;
    }

    .footer-grid {
        grid-template-columns: 1fr 1fr;
    }
}

@media (max-width: 768px) {
    .nav-toggle {
        display: flex;
    }

    .nav-links {
        position: fixed;
        top: 0;
        right: -100%;
        width: 280px;
        height: 100vh;
        background: var(--color-plum-950);
        flex-direction: column;
        justify-content: center;
        gap: 24px;
        padding: 80px 40px 40px;
        transition: right var(--transition-base);
        z-index: 1001;
    }

    .section-title {
        font-size: clamp(1.75rem, 5vw, 2.5rem);
    }

    .hero-title {
        font-size: clamp(2rem, 8vw, 3rem);
    }

    .about {
        padding: 80px 0;
    }

    .menu {
        padding: 80px 0;
    }

    .gallery {
        padding: 80px 0;
    }

    .gallery-grid {
        grid-template-columns: 1fr;
        grid-template-rows: repeat(5, 200px);
    }

    .gallery-item--large {
        grid-column: span 1;
        grid-row: span 1;
    }

    .visit {
        padding: 80px 0;
    }

    .contact {
        padding: 80px 0;
    }

    .contact-form-wrap {
        padding: 32px 24px;
    }

    .footer-grid {
        grid-template-columns: 1fr;
        gap: 36px;
    }

    .footer-bottom {
        flex-direction: column;
        gap: 8px;
        text-align: center;
    }

    .about-features {
        flex-direction: column;
        gap: 16px;
    }

    .hero-actions {
        flex-direction: column;
    }

    .hero-actions .btn {
        width: 100%;
        max-width: 280px;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 16px;
    }

    .about-image {
        height: 350px;
    }

    .about-image-accent {
        top: -12px;
        left: -12px;
    }
}

/* ========================================
   Reduced Motion
   ======================================== */
@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after {
        animation-duration: 0.01ms !important;
        transition-duration: 0.01ms !important;
    }

    html {
        scroll-behavior: auto;
    }

    .scroll-indicator {
        animation: none;
    }
}

/* ========================================
   Scroll Reveal (Progressive Enhancement)
   ======================================== */
@media (prefers-reduced-motion: no-preference) {
    .reveal {
        opacity: 0;
        transform: translateY(24px);
        transition: opacity 0.6s ease, transform 0.6s ease;
    }

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

    .reveal-delay-1 { transition-delay: 0.1s; }
    .reveal-delay-2 { transition-delay: 0.2s; }
    .reveal-delay-3 { transition-delay: 0.3s; }
}