:root {
    /* Color Palette */
    --color-primary: #8c8f74; /* Muted Green */
    --color-secondary: #fcfaf8; /* Warm Cream */
    --color-white: #ffffff;
    --color-black: #000000;
    --color-dark-text: #333333;
    --color-mid-text: #555555;
    --color-light-text: #666666;
    --color-accent: #b0c4b1; /* Lighter green hint for accordion hover */
    --color-hero-overlay: rgba(0, 0, 0, 0.25);

    /* Typography */
    --font-display: 'Playfair Display', serif;
    --font-heading: 'Lora', serif;
    --font-body: 'Open Sans', sans-serif;

    /* Spacing Scale (8pt grid) */
    --space-xxs: 4px;
    --space-xs: 8px;
    --space-sm: 16px;
    --space-md: 24px;
    --space-lg: 32px;
    --space-xl: 48px;
    --space-xxl: 64px;
    --space-xxxl: 80px;
    --space-xxxxl: 100px; /* For larger section padding */

    /* Border Radii */
    --radius-sm: 4px;
    --radius-md: 8px;
    --radius-lg: 12px;
    --radius-full: 50%;

    /* Shadows */
    --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.08);
    --shadow-md: 0 4px 12px rgba(0, 0, 0, 0.08);
    --shadow-lg: 0 10px 30px rgba(0, 0, 0, 0.08);

    /* Transitions */
    --transition-fast: 0.2s ease-out;
    --transition-normal: 0.3s ease-in-out;
}

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

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

body {
    font-family: var(--font-body);
    line-height: 1.6;
    color: var(--color-mid-text);
    background-color: var(--color-white);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    overflow-x: hidden; /* Prevent horizontal scroll */
}

body.no-scroll {
    overflow: hidden;
}

/* Fluid Typography for Headings */
h1 {
    font-family: var(--font-display);
    font-size: clamp(2.5rem, 6vw + 1rem, 3.8rem);
    line-height: 1.1;
    color: var(--color-dark-text);
}

h2 {
    font-family: var(--font-display);
    font-size: clamp(2rem, 4.5vw + 1rem, 2.8rem);
    line-height: 1.2;
    color: var(--color-dark-text);
}

h3 {
    font-family: var(--font-heading);
    font-size: clamp(1.4rem, 3vw + 0.5rem, 1.8rem);
    line-height: 1.3;
    color: var(--color-dark-text);
}

h4 {
    font-family: var(--font-heading);
    font-size: clamp(1.2rem, 2.5vw + 0.5rem, 1.4rem);
    color: var(--color-dark-text);
}

p {
    margin-bottom: var(--space-sm);
}

a {
    color: var(--color-primary);
    text-decoration: none;
    transition: color var(--transition-fast);
}

a:hover, a:focus {
    color: var(--color-dark-text);
    outline: none;
}

strong {
    font-weight: 700;
    color: var(--color-dark-text);
}

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

.img-fluid {
    width: 100%;
    height: auto;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--space-lg); /* Base padding */
}

.text-center {
    text-align: center;
}

.mt-md { margin-top: var(--space-md); }
.mt-lg { margin-top: var(--space-lg); }
.mb-lg { margin-bottom: var(--space-lg); }

/* Buttons */
.btn {
    display: inline-block;
    padding: var(--space-sm) var(--space-lg);
    border-radius: var(--radius-sm);
    font-family: var(--font-body);
    font-weight: 700;
    font-size: 1.1em;
    text-align: center;
    text-decoration: none;
    cursor: pointer;
    transition: background-color var(--transition-normal), color var(--transition-normal), border-color var(--transition-normal), transform var(--transition-fast);
    border: 2px solid transparent;
    min-width: 150px; /* Ensure tap target size */
    line-height: 1; /* Adjust line height for button text */
    vertical-align: middle;
}

.btn:hover, .btn:focus {
    transform: translateY(-2px);
    box-shadow: var(--shadow-sm);
    outline: none; /* Remove default focus outline */
}

.btn-primary {
    background-color: var(--color-primary);
    color: var(--color-white);
    border-color: var(--color-primary);
}

.btn-primary:hover, .btn-primary:focus {
    background-color: #7a7d65; /* A bit darker than #8c8f74 */
    border-color: #7a7d65;
}

.btn-secondary {
    background-color: transparent;
    color: var(--color-white);
    border-color: var(--color-white);
    margin-left: var(--space-sm);
}

.btn-secondary:hover, .btn-secondary:focus {
    background-color: rgba(255, 255, 255, 0.1);
    color: var(--color-white);
}

.btn-outline {
    background-color: transparent;
    color: var(--color-primary);
    border-color: var(--color-primary);
    font-size: 1em;
    padding: var(--space-xs) var(--space-md);
    min-width: 120px;
}

.btn-outline:hover, .btn-outline:focus {
    background-color: var(--color-primary);
    color: var(--color-white);
}

.btn-details {
    background-color: var(--color-primary);
    color: var(--color-white);
    padding: var(--space-xs) var(--space-md);
    font-size: 1em;
    border-radius: var(--radius-sm);
    min-width: 100px;
}

.btn-details:hover, .btn-details:focus {
    background-color: #7a7d65; /* Darker primary */
}

.btn-small {
    background-color: var(--color-primary);
    color: var(--color-white);
    padding: var(--space-xxs) var(--space-sm);
    font-size: 0.9em;
    border-radius: var(--radius-sm);
    min-width: 80px;
}

.btn-small:hover, .btn-small:focus {
    background-color: #7a7d65; /* Darker primary */
}

/* Section Styling */
.section-title {
    text-align: center;
    margin-bottom: var(--space-xxl);
    padding-top: var(--space-lg); /* Ensure space above title */
}

.section-subtitle {
    font-size: 1.8em;
    color: var(--color-dark-text);
    margin-bottom: var(--space-md);
}

.section-subtitle-small {
    font-family: var(--font-heading);
    font-size: 1.4em;
    color: var(--color-dark-text);
    margin-bottom: var(--space-sm);
}

.section-description {
    font-size: 1.1em;
    line-height: 1.6;
    color: var(--color-mid-text);
    max-width: 800px;
    margin: 0 auto var(--space-xl);
}

/* Header */
.site-header {
    background-color: var(--color-white);
    padding: var(--space-sm) 0;
    position: fixed;
    width: 100%;
    top: 0;
    left: 0;
    z-index: 1000;
    box-shadow: var(--shadow-sm);
    transition: transform var(--transition-normal), box-shadow var(--transition-normal);
}

.site-header.is-scrolled {
    box-shadow: var(--shadow-md);
}

.header-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 var(--space-lg);
}

.site-logo {
    font-family: var(--font-display);
    font-size: 1.8em;
    font-weight: 700;
    color: var(--color-dark-text);
    display: flex;
    align-items: center;
    gap: var(--space-xs);
}

.site-logo:hover, .site-logo:focus {
    color: var(--color-primary);
}

.site-logo svg {
    color: var(--color-primary);
    width: 24px;
    height: 24px;
}

.main-nav .nav-list {
    list-style: none;
    display: flex;
    gap: var(--space-lg);
}

.nav-link {
    font-family: var(--font-body);
    font-weight: 600;
    color: var(--color-mid-text);
    padding: var(--space-xs) 0;
    position: relative;
}

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

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

.nav-utility {
    display: flex;
    gap: var(--space-sm);
}

.icon-button {
    background: none;
    border: none;
    font-size: 1.3em;
    color: var(--color-mid-text);
    cursor: pointer;
    padding: var(--space-xxs);
    border-radius: var(--radius-sm);
    transition: color var(--transition-fast), background-color var(--transition-fast);
    min-width: 44px; /* Tap target */
    min-height: 44px; /* Tap target */
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
}

.icon-button:hover, .icon-button:focus {
    color: var(--color-primary);
    background-color: var(--color-secondary);
    outline: none;
}

.cart-count {
    position: absolute;
    top: 0px;
    right: 0px;
    background-color: var(--color-primary);
    color: var(--color-white);
    border-radius: var(--radius-full);
    font-size: 0.7em;
    padding: 2px 6px;
    line-height: 1;
}

.nav-toggle {
    display: none; /* Hidden on desktop */
    flex-direction: column;
    justify-content: space-between;
    width: 30px;
    height: 21px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 0;
    z-index: 1001; /* Above nav menu */
}

.nav-toggle span {
    display: block;
    width: 100%;
    height: 3px;
    background-color: var(--color-dark-text);
    border-radius: var(--radius-sm);
    transition: transform var(--transition-normal), opacity var(--transition-normal);
}

.nav-toggle.is-active span:nth-child(1) {
    transform: translateY(9px) rotate(45deg);
}

.nav-toggle.is-active span:nth-child(2) {
    opacity: 0;
}

.nav-toggle.is-active span:nth-child(3) {
    transform: translateY(-9px) rotate(-45deg);
}

/* Hero Section */
.hero-section {
    position: relative;
    width: 100%;
    height: 80vh; /* Adjust as needed */
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    text-align: center;
    color: var(--color-white);
    padding-top: 80px; /* Space for fixed header */
}

.hero-background-image {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    overflow: hidden;
    z-index: -2;
}

.hero-img-placeholder {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: var(--color-hero-overlay);
    z-index: -1;
}

.hero-content {
    position: relative;
    z-index: 1;
    padding: var(--space-lg);
    max-width: 900px;
}

.hero-title {
    color: var(--color-white);
    margin-bottom: var(--space-xs);
    font-size: clamp(2.8rem, 7vw + 1rem, 3.8rem); /* Slightly larger for hero */
}

.hero-subtitle {
    font-family: var(--font-heading);
    font-size: clamp(1.2rem, 2.5vw + 0.5rem, 1.5rem);
    margin-top: 0;
    color: var(--color-white);
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.cta-group {
    margin-top: var(--space-xl);
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: var(--space-md); /* Space between buttons */
}

/* Our Artisan's Promise Section */
.promise-section {
    background-color: var(--color-secondary);
    padding: var(--space-xxxl) 0;
}

.promise-section .container {
    display: flex;
    align-items: center;
    gap: var(--space-xxl);
}

.promise-content {
    flex: 1;
    min-width: 300px;
}

.promise-list {
    list-style: none;
    padding-left: 0;
    margin-top: var(--space-md);
    margin-bottom: var(--space-lg);
}

.promise-list li {
    font-size: 1em;
    line-height: 1.8;
    color: var(--color-mid-text);
    margin-bottom: var(--space-xs);
}

.promise-list li strong {
    color: var(--color-primary);
}

.promise-image {
    flex: 1;
    max-width: 50%;
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-lg);
    overflow: hidden;
}

.promise-image img {
    width: 100%;
    height: auto;
    object-fit: cover;
}

/* Accordion */
.accordion-container {
    margin-top: var(--space-xxxl);
    padding-top: var(--space-lg);
    border-top: 1px solid rgba(0,0,0,0.05);
}

.accordion-container .section-subtitle {
    text-align: center;
    margin-bottom: var(--space-xl);
}

.accordion-item {
    background-color: var(--color-white);
    border-radius: var(--radius-md);
    margin-bottom: var(--space-sm);
    box-shadow: var(--shadow-sm);
    overflow: hidden;
    transition: box-shadow var(--transition-fast);
}

.accordion-item:hover {
    box-shadow: var(--shadow-md);
}

.accordion-header {
    margin: 0;
}

.accordion-button {
    display: flex;
    width: 100%;
    padding: var(--space-md);
    text-align: left;
    background: none;
    border: none;
    font-family: var(--font-heading);
    font-size: 1.1em;
    font-weight: 600;
    color: var(--color-dark-text);
    cursor: pointer;
    transition: background-color var(--transition-fast), color var(--transition-fast);
    align-items: center;
    justify-content: space-between;
    min-height: 44px;
}

.accordion-button::after {
    content: '+';
    font-size: 1.5em;
    font-weight: 300;
    transition: transform var(--transition-normal);
}

.accordion-item[aria-expanded="true"] .accordion-button::after {
    content: '-';
    transform: rotate(0deg); /* No rotation for +/- */
}

.accordion-item[aria-expanded="true"] .accordion-button {
    background-color: var(--color-accent);
    color: var(--color-white);
}

.accordion-panel {
    max-height: 0;
    overflow: hidden;
    transition: max-height var(--transition-normal) ease-out, padding var(--transition-normal) ease-out;
    padding: 0 var(--space-md);
}

.accordion-item[aria-expanded="true"] .accordion-panel {
    max-height: 500px; /* Arbitrarily large value for smooth transition */
    padding: var(--space-xs) var(--space-md) var(--space-md);
}

.accordion-panel p {
    margin-bottom: 0;
    font-size: 0.95em;
    color: var(--color-mid-text);
}


/* Seasonal Blooms Section */
.seasonal-blooms-section {
    background-color: var(--color-white);
    padding: var(--space-xxxl) 0;
}

.product-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--space-xxl);
    margin-bottom: var(--space-xxxl);
}

.product-card {
    background-color: var(--color-secondary);
    padding: var(--space-lg);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-md);
    text-align: center;
    transition: transform var(--transition-fast), box-shadow var(--transition-fast);
}

.product-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
}

.product-image {
    width: 100%;
    height: 280px;
    object-fit: cover;
    border-radius: var(--radius-sm);
    margin-bottom: var(--space-lg);
}

.product-title {
    font-size: 1.6em;
    color: var(--color-dark-text);
    margin-bottom: var(--space-xs);
}

.product-description {
    font-size: 1em;
    color: var(--color-light-text);
    margin-bottom: var(--space-md);
}

.product-price {
    font-family: var(--font-body);
    font-size: 1.3em;
    font-weight: 700;
    color: var(--color-primary);
    margin-bottom: var(--space-lg);
}

/* Occasion Collections Section */
.occasions-section {
    background-color: var(--color-secondary);
    padding: var(--space-xxxl) 0;
}

.occasion-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--space-lg);
}

.occasion-card {
    position: relative;
    overflow: hidden;
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-md);
    transition: transform var(--transition-fast), box-shadow var(--transition-fast);
}

.occasion-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
}

.occasion-card:hover .occasion-image {
    transform: scale(1.05);
}

.occasion-image {
    width: 100%;
    height: 250px;
    object-fit: cover;
    display: block;
    transition: transform var(--transition-normal);
}

.occasion-overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    background: linear-gradient(to top, rgba(0,0,0,0.7), rgba(0,0,0,0));
    padding: var(--space-md);
    text-align: center;
}

.occasion-title {
    font-size: 1.5em;
    color: var(--color-white);
    margin-bottom: var(--space-xs);
}

/* Bespoke Creations Section */
.bespoke-section {
    background-color: var(--color-white);
    padding: var(--space-xxxl) 0;
    text-align: center;
}

.bespoke-layout {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 5%;
    margin-top: var(--space-xxl);
    flex-wrap: wrap; /* Allow wrapping on smaller screens */
}

.bespoke-image {
    flex: 0 0 50%;
    max-width: 50%;
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-lg);
    overflow: hidden;
}

.bespoke-image img {
    width: 100%;
    height: auto;
    object-fit: cover;
}

.bespoke-process {
    flex: 0 0 40%;
    text-align: left;
}

.process-list {
    list-style: none;
    padding-left: 0;
    margin-top: var(--space-md);
    margin-bottom: var(--space-lg);
}

.process-list li {
    font-size: 1em;
    line-height: 1.8;
    color: var(--color-mid-text);
    margin-bottom: var(--space-xs);
}

.process-list li strong {
    color: var(--color-primary);
}


/* Testimonials Section */
.testimonials-section {
    background-color: var(--color-secondary);
    padding: var(--space-xxxl) 0;
}

.testimonial-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--space-xxl);
    max-width: 1000px;
    margin: 0 auto;
}

.testimonial-card {
    background-color: var(--color-white);
    padding: var(--space-lg);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-md);
    transition: transform var(--transition-fast), box-shadow var(--transition-fast);
}

.testimonial-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
}

.testimonial-quote {
    font-family: var(--font-heading);
    font-size: 1.2em;
    font-style: italic;
    color: var(--color-mid-text);
    margin-bottom: var(--space-lg);
}

.customer-info {
    display: flex;
    align-items: center;
}

.customer-avatar {
    width: 60px;
    height: 60px;
    border-radius: var(--radius-full);
    object-fit: cover;
    margin-right: var(--space-md);
}

.customer-name {
    font-family: var(--font-body);
    font-weight: 700;
    color: var(--color-dark-text);
    margin: 0;
}

.customer-role {
    font-family: var(--font-body);
    font-size: 0.9em;
    color: var(--color-light-text);
    margin: 0;
}

/* Contact Section */
.contact-section {
    background-color: var(--color-white);
    padding: var(--space-xxxl) 0;
}

.contact-grid {
    display: flex;
    justify-content: center;
    gap: 5%;
    flex-wrap: wrap; /* Allow wrapping on smaller screens */
}

.contact-info-block {
    flex: 0 0 45%;
    max-width: 45%;
    text-align: center;
}

.contact-image {
    width: 100%;
    height: 350px;
    object-fit: cover;
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-lg);
    margin-bottom: var(--space-lg);
}

.contact-address, .contact-details, .contact-hours {
    font-family: var(--font-body);
    font-size: 1.1em;
    line-height: 1.6;
    color: var(--color-mid-text);
    font-style: normal; /* Override default address italic */
    margin-bottom: var(--space-md);
}

.contact-hours strong {
    color: var(--color-primary);
}

.text-link {
    color: var(--color-primary);
    text-decoration: underline;
}

.text-link:hover, .text-link:focus {
    color: var(--color-dark-text);
}

.social-media {
    margin-top: var(--space-xl);
}

.social-icons {
    display: flex;
    justify-content: center;
    gap: var(--space-md);
}

.social-icon {
    font-size: 2.2em;
    color: var(--color-primary);
    transition: transform var(--transition-fast), color var(--transition-fast);
    min-width: 44px;
    min-height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.social-icon:hover, .social-icon:focus {
    color: var(--color-dark-text);
    transform: translateY(-2px);
}

/* Footer */
.site-footer {
    background-color: var(--color-primary);
    color: var(--color-white);
    padding: var(--space-xl) 0;
    text-align: center;
    font-family: var(--font-body);
    font-size: 0.9em;
}

.site-footer .container {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--space-sm);
}

.site-footer p {
    margin: 0;
}

.footer-nav {
    margin-top: var(--space-sm);
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: var(--space-md);
}

.footer-nav a {
    color: var(--color-white);
    text-decoration: none;
    padding: var(--space-xxs) var(--space-xs);
    border-radius: var(--radius-sm);
    transition: background-color var(--transition-fast);
}

.footer-nav a:hover, .footer-nav a:focus {
    background-color: rgba(255, 255, 255, 0.1);
    color: var(--color-white);
}

/* Animate On Scroll */
.animate-on-scroll {
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.8s ease-out, transform 0.8s ease-out;
    will-change: opacity, transform;
}

.animate-on-scroll.is-visible {
    opacity: 1;
    transform: translateY(0);
}


/* Responsive Design */
@media (max-width: 992px) {
    .header-container {
        padding: 0 var(--space-md);
    }

    .main-nav {
        position: fixed;
        top: 0;
        right: -100%; /* Off-screen */
        width: 70%;
        height: 100vh;
        background-color: var(--color-white);
        box-shadow: var(--shadow-lg);
        transition: right var(--transition-normal);
        display: flex;
        flex-direction: column;
        justify-content: center;
        align-items: center;
        padding-top: 60px; /* Space for header if not full height */
    }

    .main-nav.is-active {
        right: 0;
    }

    .nav-list {
        flex-direction: column;
        text-align: center;
        width: 100%;
        gap: var(--space-lg);
    }

    .nav-list li {
        width: 100%;
    }

    .nav-link {
        font-size: 1.5em;
        padding: var(--space-sm) 0;
        display: block;
        width: 100%;
    }

    .nav-utility {
        display: none; /* Hide on mobile to simplify header */
    }

    .nav-toggle {
        display: flex;
    }

    .hero-section {
        height: 70vh;
    }

    .promise-section .container {
        flex-direction: column;
        gap: var(--space-lg);
    }

    .promise-image, .bespoke-image {
        max-width: 100%;
        margin-top: var(--space-lg);
    }

    .bespoke-layout {
        flex-direction: column;
        gap: var(--space-lg);
    }

    .bespoke-image, .bespoke-process {
        flex: 0 0 100%;
        max-width: 100%;
    }

    .contact-grid {
        flex-direction: column;
        gap: var(--space-xxl);
    }

    .contact-info-block {
        flex: 0 0 100%;
        max-width: 100%;
    }
}

@media (max-width: 768px) {
    .container {
        padding: 0 var(--space-md);
    }

    h1 { font-size: clamp(2rem, 8vw + 1rem, 3.8rem); }
    h2 { font-size: clamp(1.8rem, 6vw + 1rem, 2.8rem); }
    h3 { font-size: clamp(1.2rem, 4vw + 0.5rem, 1.8rem); }

    .hero-section {
        height: 60vh;
        padding-top: 60px;
    }
    
    .cta-group {
        flex-direction: column;
        gap: var(--space-sm);
    }

    .btn {
        width: 100%;
        max-width: 300px;
        margin-left: auto;
        margin-right: auto;
    }

    .btn-secondary {
        margin-left: auto; /* Override specific margin */
    }

    .product-grid, .occasion-grid, .testimonial-grid {
        grid-template-columns: 1fr;
        gap: var(--space-lg);
    }

    .section-title {
        margin-bottom: var(--space-lg);
    }

    .section-description {
        margin-bottom: var(--space-lg);
    }

    .site-footer .footer-nav {
        flex-direction: column;
        gap: var(--space-xs);
    }
}