/* ========================================
   CSS RESET & BASE
   ======================================== */

*, *::before, *::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

/* ========================================
   CSS CUSTOM PROPERTIES (DESIGN TOKENS)
   ======================================== */

:root {
    /* Colors - Light Mode */
    --color-bg-primary: #F5E6D3;
    --color-bg-secondary: #E8D5B7;
    --color-bg-elevated: #FFFFFF;
    --color-bg-philosophy: rgba(43, 85, 85, 0.85);

    --color-text-primary: #3B2F2F;
    --color-text-secondary: #5A4A4A;
    --color-text-muted: #8A7A7A;
    --color-text-inverse: #F5E6D3;

    --color-accent-primary: #FFA500;
    --color-accent-secondary: #D4713F;
    --color-accent-hover: #FFB347;

    --color-teal-dark: #2B5555;
    --color-teal-medium: #3D6D6D;
    --color-teal-light: #557575;

    --color-border: #D4C5AB;
    --color-border-hover: #B8A990;

    /* Typography */
    --font-serif: Georgia, 'Times New Roman', serif;
    --font-sans: -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Roboto', 'Helvetica', 'Arial', sans-serif;
    --font-logo: 'Poppins', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    --font-mono: 'SF Mono', Monaco, 'Courier New', monospace;

    --font-size-xs: 0.75rem;
    --font-size-sm: 0.875rem;
    --font-size-base: 1rem;
    --font-size-lg: 1.125rem;
    --font-size-xl: 1.25rem;
    --font-size-2xl: 1.5rem;
    --font-size-3xl: 1.875rem;
    --font-size-4xl: 2.25rem;
    --font-size-5xl: 3rem;
    --font-size-6xl: 3.75rem;

    /* Spacing (8px grid) */
    --space-1: 0.5rem;
    --space-2: 1rem;
    --space-3: 1.5rem;
    --space-4: 2rem;
    --space-6: 3rem;
    --space-8: 4rem;
    --space-12: 6rem;
    --space-16: 8rem;

    /* Layout */
    --container-max: 1200px;
    --container-padding: 1.5rem;
    --nav-height: 80px;

    /* Borders */
    --radius-sm: 4px;
    --radius-md: 8px;
    --radius-lg: 12px;
    --radius-xl: 16px;
    --radius-full: 9999px;

    /* Shadows */
    --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 6px rgba(0, 0, 0, 0.07);
    --shadow-lg: 0 10px 15px rgba(0, 0, 0, 0.1);
    --shadow-xl: 0 20px 25px rgba(0, 0, 0, 0.15);

    /* Transitions */
    --transition-fast: 150ms ease;
    --transition-base: 250ms ease;
    --transition-slow: 400ms ease;
}

/* Dark Mode */
[data-theme="dark"] {
    --color-bg-primary: #243542;
    --color-bg-secondary: #2A3040;
    --color-bg-elevated: #3D4F5C;
    --color-bg-philosophy: rgba(26, 26, 26, 0.90);

    --color-text-primary: #F5E6D3;
    --color-text-secondary: #E8D5B7;
    --color-text-muted: #B8A990;
    --color-text-inverse: #243542;

    --color-accent-primary: #FFB347;
    --color-accent-secondary: #FFA500;
    --color-accent-hover: #FFD700;

    --color-teal-dark: #557575;
    --color-teal-medium: #3D6D6D;
    --color-teal-light: #2B5555;

    --color-border: #3D4F5C;
    --color-border-hover: #4A5F6C;

    --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.3);
    --shadow-md: 0 4px 6px rgba(0, 0, 0, 0.4);
    --shadow-lg: 0 10px 15px rgba(0, 0, 0, 0.5);
    --shadow-xl: 0 20px 25px rgba(0, 0, 0, 0.6);
}

/* ========================================
   BASE STYLES
   ======================================== */

html {
    scroll-behavior: smooth;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

body {
    font-family: var(--font-sans);
    font-size: var(--font-size-base);
    line-height: 1.6;
    color: var(--color-text-primary);
    background-color: var(--color-bg-primary);
    background-image: url('../images/art/philosophy-light.jpg');
    background-size: cover;
    background-position: center;
    background-attachment: fixed;
    background-repeat: no-repeat;
    transition: background-color var(--transition-base), color var(--transition-base);
}

[data-theme="dark"] body {
    background-image: url('../images/art/philosophy-dark.jpg');
}

/* Page-specific backgrounds */
body[data-page="home"] {
    background-image: url('../images/art/philosophy-light.jpg');
}

[data-theme="dark"] body[data-page="home"] {
    background-image: url('../images/art/philosophy-dark.jpg');
}

body[data-page="products"] {
    background-image: url('../images/art/products-light.png');
}

[data-theme="dark"] body[data-page="products"] {
    background-image: url('../images/art/products-dark.png');
}

body[data-page="about"] {
    background-image: url('../images/art/about-light.png');
}

[data-theme="dark"] body[data-page="about"] {
    background-image: url('../images/art/about-dark.png');
}

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-serif);
    line-height: 1.2;
    font-weight: 600;
    color: var(--color-text-primary);
}

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

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

/* ========================================
   LAYOUT
   ======================================== */

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

/* ========================================
   NAVIGATION
   ======================================== */

.nav {
    position: sticky;
    top: 0;
    z-index: 100;
    background-color: var(--color-bg-elevated);
    border-bottom: 1px solid var(--color-border);
    transition: background-color var(--transition-base), border-color var(--transition-base), padding-bottom 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

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

.nav-logo {
    display: flex;
    align-items: center;
    gap: var(--space-2);
}

.logo-image {
    height: 4rem;
    width: auto;
}

.logo-text {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    line-height: 1;
    font-family: var(--font-logo);
    font-size: 1rem; /* 3 lines × 1rem = 3rem to match logo image */
    font-weight: 600;
    color: var(--color-text-primary);
    letter-spacing: -0.01em;
    text-transform: lowercase;
}

.nav-toggle {
    display: none;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    width: 40px;
    height: 40px;
    background: transparent;
    border: none;
    cursor: pointer;
    position: relative;
}

.nav-toggle-icon,
.nav-toggle-icon::before,
.nav-toggle-icon::after {
    width: 24px;
    height: 2px;
    background-color: var(--color-text-primary);
    transition: all var(--transition-base);
    position: absolute;
}

.nav-toggle-icon::before,
.nav-toggle-icon::after {
    content: '';
}

.nav-toggle-icon::before {
    transform: translateY(-7px);
}

.nav-toggle-icon::after {
    transform: translateY(7px);
}

.nav-toggle[aria-expanded="true"] .nav-toggle-icon {
    background-color: transparent;
}

.nav-toggle[aria-expanded="true"] .nav-toggle-icon::before {
    transform: rotate(45deg);
}

.nav-toggle[aria-expanded="true"] .nav-toggle-icon::after {
    transform: rotate(-45deg);
}

.nav-menu {
    display: flex;
    align-items: center;
    gap: var(--space-4);
    list-style: none;
}

.nav-link {
    color: var(--color-text-secondary);
    font-size: var(--font-size-sm);
    font-weight: 500;
    letter-spacing: 0.02em;
    transition: color var(--transition-fast);
}

.nav-link:hover {
    color: var(--color-text-primary);
}

.theme-toggle {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    background: transparent;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-full);
    cursor: pointer;
    transition: all var(--transition-fast);
}

.theme-toggle:hover {
    border-color: var(--color-border-hover);
    background-color: var(--color-bg-secondary);
}

.theme-icon {
    font-size: var(--font-size-lg);
}

.nav-cta {
    padding: var(--space-2) var(--space-3);
    background-color: var(--color-accent-primary);
    color: var(--color-text-inverse);
    border-radius: var(--radius-full);
    font-size: var(--font-size-sm);
    font-weight: 600;
    transition: all var(--transition-fast);
}

.nav-cta:hover {
    background-color: var(--color-accent-hover);
    transform: translateY(-1px);
    box-shadow: var(--shadow-md);
}

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

    .nav-menu {
        position: absolute;
        top: var(--nav-height);
        left: 0;
        right: 0;
        flex-direction: column;
        gap: 0;
        background-color: var(--color-bg-elevated);
        border-bottom: 1px solid var(--color-border);
        padding: var(--space-4) 0;
        opacity: 0;
        visibility: hidden;
        transform: translateY(-10px);
        transition: all var(--transition-base);
    }

    .nav-menu.active {
        opacity: 1;
        visibility: visible;
        transform: translateY(0);
    }

    .nav-menu li {
        width: 100%;
        text-align: center;
        padding: var(--space-2) 0;
    }

    .nav-link {
        display: block;
        padding: var(--space-2);
    }
}

/* ========================================
   HERO SECTION
   ======================================== */

.hero {
    padding: var(--space-16) 0 var(--space-12);
    background: linear-gradient(180deg, rgba(43, 85, 85, 0.85) 0%, rgba(61, 109, 109, 0.85) 100%);
}

.hero-content {
    max-width: 800px;
    margin: 0 auto;
    text-align: center;
}

.hero-logo-wrapper {
    display: flex;
    flex-direction: row;
    align-items: center;
    justify-content: center;
    gap: var(--space-3);
    margin-bottom: var(--space-4);
}

.hero-logo {
    height: 140px;
    width: auto;
    filter: drop-shadow(0 4px 12px rgba(0, 0, 0, 0.15));
    transition: transform var(--transition-base);
}

.hero-logo:hover {
    transform: scale(1.02);
}

.hero-logo-text {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    line-height: 1;
    font-family: var(--font-logo);
    font-size: var(--font-size-3xl);
    font-weight: 600;
    color: #F5E6D3;
    letter-spacing: -0.01em;
    text-transform: lowercase;
}

.hero-title {
    font-size: var(--font-size-5xl);
    margin-bottom: var(--space-4);
    color: #F5E6D3;
}

.hero-tagline {
    font-size: var(--font-size-xl);
    color: #F5E6D3;
    margin-bottom: var(--space-6);
    line-height: 1.5;
}

.hero-actions {
    display: flex;
    gap: var(--space-3);
    justify-content: center;
    flex-wrap: wrap;
}

/* Pill Toggle */
.pill-toggle {
    display: inline-flex;
    background-color: rgba(255, 255, 255, 0.15);
    border-radius: var(--radius-full);
    padding: 4px;
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.pill-option {
    padding: var(--space-3) var(--space-6);
    font-size: var(--font-size-base);
    font-weight: 600;
    color: var(--color-text-inverse);
    border-radius: var(--radius-full);
    transition: all var(--transition-fast);
    text-decoration: none;
    position: relative;
    z-index: 1;
}

.pill-option:hover {
    background-color: rgba(255, 255, 255, 0.1);
}

.pill-option-left:active,
.pill-option-left:focus {
    background-color: var(--color-accent-primary);
    color: var(--color-text-inverse);
    transform: scale(0.98);
}

.pill-option-right:active,
.pill-option-right:focus {
    background-color: var(--color-accent-primary);
    color: var(--color-text-inverse);
    transform: scale(0.98);
}

/* Pill Grid - Horizontal Navigator */
.pill-grid {
    display: inline-flex;
    gap: 4px;
    background-color: rgba(255, 255, 255, 0.15);
    border-radius: var(--radius-full);
    padding: 4px;
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    overflow: hidden;
    transition: all var(--transition-normal), top 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.pill-grid .pill-option {
    text-align: center;
    white-space: nowrap;
    transition: color var(--transition-normal), background-color var(--transition-normal);
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
}

.pill-icon {
    display: inline-block;
}

.pill-text {
    display: inline-block;
}

.pill-grid .pill-option:hover {
    background-color: rgba(255, 255, 255, 0.1);
}

.pill-grid .pill-option:active,
.pill-grid .pill-option:focus {
    background-color: var(--color-accent-primary);
    color: var(--color-text-inverse);
    transform: scale(0.98);
}

/* Sticky Navigator */
.pill-grid.sticky {
    position: fixed;
    left: 50%;
    transform: translateX(-50%);
    z-index: 101;
    box-shadow: none;
    background-color: rgba(255, 255, 255, 0.25);
    border: 1px solid rgba(0, 0, 0, 0.08);
    transition: top 0.4s cubic-bezier(0.4, 0, 0.2, 1), background-color 0.3s ease, border-color 0.3s ease, color 0.3s ease;
}

[data-theme="dark"] .pill-grid.sticky {
    background-color: rgba(255, 255, 255, 0.08);
    border: 1px solid rgba(255, 255, 255, 0.12);
}

.pill-grid.sticky .pill-option {
    color: var(--color-text-primary);
}

.pill-grid.sticky .pill-option:hover {
    background-color: rgba(0, 0, 0, 0.05);
}

[data-theme="dark"] .pill-grid.sticky .pill-option:hover {
    background-color: rgba(255, 255, 255, 0.1);
}

/* Expand nav when pill-grid is sticky */
.nav.has-sticky-pills {
    padding-bottom: calc(var(--space-4) + 44px);
}

/* ========================================
   BUTTONS
   ======================================== */

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: var(--space-3) var(--space-4);
    font-size: var(--font-size-base);
    font-weight: 600;
    border-radius: var(--radius-full);
    cursor: pointer;
    border: none;
    transition: all var(--transition-fast);
    text-decoration: none;
}

.btn-primary {
    background-color: var(--color-accent-primary);
    color: var(--color-text-inverse);
}

.btn-primary:hover {
    background-color: var(--color-accent-hover);
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

.btn-secondary {
    background-color: var(--color-teal-dark);
    color: var(--color-text-inverse);
}

.btn-secondary:hover {
    background-color: var(--color-teal-medium);
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

.btn-outline {
    background-color: transparent;
    color: var(--color-text-primary);
    border: 2px solid var(--color-border);
}

.btn-outline:hover {
    border-color: var(--color-accent-primary);
    color: var(--color-accent-primary);
    transform: translateY(-2px);
}

/* ========================================
   SECTION TITLE
   ======================================== */

.section-title {
    font-size: var(--font-size-4xl);
    text-align: center;
    margin-bottom: var(--space-8);
    color: var(--color-text-primary);
    text-shadow: 0 1px 3px rgba(255, 255, 255, 0.5);
}

[data-theme="dark"] .section-title {
    text-shadow: 0 1px 3px rgba(0, 0, 0, 0.5);
}

/* ========================================
   CATEGORIES SECTION
   ======================================== */

.categories {
    padding: var(--space-12) 0;
    background-color: rgba(245, 230, 211, 0.70);
}

[data-theme="dark"] .categories {
    background-color: rgba(36, 53, 66, 0.70);
}

.category-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--space-6);
}

.category-card {
    background-color: var(--color-bg-elevated);
    padding: var(--space-6);
    border-radius: var(--radius-xl);
    border: 1px solid var(--color-border);
    transition: all var(--transition-base);
}

.category-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
    border-color: var(--color-accent-primary);
}

.category-icon {
    font-size: var(--font-size-5xl);
    margin-bottom: var(--space-3);
}

.category-title {
    font-size: var(--font-size-2xl);
    margin-bottom: var(--space-2);
    color: var(--color-text-primary);
    text-shadow: 0 1px 2px rgba(255, 255, 255, 0.3);
}

[data-theme="dark"] .category-title {
    text-shadow: 0 1px 2px rgba(0, 0, 0, 0.3);
}

.category-description {
    color: var(--color-text-secondary);
    margin-bottom: var(--space-4);
    line-height: 1.6;
    text-shadow: 0 1px 2px rgba(255, 255, 255, 0.2);
}

[data-theme="dark"] .category-description {
    text-shadow: 0 1px 2px rgba(0, 0, 0, 0.2);
}

.category-link {
    color: var(--color-accent-primary);
    font-weight: 600;
    font-size: var(--font-size-sm);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    transition: color var(--transition-fast);
}

.category-link:hover {
    color: var(--color-accent-hover);
}

/* ========================================
   PHILOSOPHY SECTION
   ======================================== */

.philosophy {
    position: relative;
    padding: var(--space-16) 0;
    background-color: rgba(43, 85, 85, 0.75);
    min-height: 500px;
    display: flex;
    align-items: center;
}

[data-theme="dark"] .philosophy {
    background-color: rgba(26, 26, 26, 0.75);
}

.philosophy-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: transparent;
    backdrop-filter: blur(2px);
}

.philosophy-content {
    position: relative;
    z-index: 1;
    max-width: 700px;
    margin: 0 auto;
    text-align: center;
}

.philosophy-title {
    font-size: var(--font-size-4xl);
    margin-bottom: var(--space-6);
    color: #F5E6D3;
}

.philosophy-text p {
    font-size: var(--font-size-lg);
    line-height: 1.7;
    margin-bottom: var(--space-4);
    color: #F5E6D3;
}

.philosophy-text p:last-child {
    margin-bottom: 0;
}

/* ========================================
   FEATURED PRODUCTS SECTION
   ======================================== */

.featured {
    padding: var(--space-12) 0;
    background-color: rgba(232, 213, 183, 0.70);
}

[data-theme="dark"] .featured {
    background-color: rgba(42, 48, 64, 0.70);
}

.featured-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: var(--space-6);
    margin-bottom: var(--space-8);
}

.product-card {
    background-color: var(--color-bg-elevated);
    border-radius: var(--radius-xl);
    overflow: hidden;
    border: 1px solid var(--color-border);
    transition: all var(--transition-base);
}

.product-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-xl);
    border-color: var(--color-accent-primary);
}

.product-image-placeholder {
    height: 200px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.product-emoji {
    font-size: var(--font-size-6xl);
}

.product-content {
    padding: var(--space-4);
}

.product-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: var(--space-2);
    gap: var(--space-2);
}

.product-title {
    font-size: var(--font-size-xl);
    color: var(--color-text-primary);
    text-shadow: 0 1px 2px rgba(255, 255, 255, 0.3);
}

[data-theme="dark"] .product-title {
    text-shadow: 0 1px 2px rgba(0, 0, 0, 0.3);
}

.product-badge {
    padding: var(--space-1) var(--space-2);
    border-radius: var(--radius-full);
    font-size: var(--font-size-xs);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    white-space: nowrap;
}

.product-badge-active {
    background-color: #4CAF50;
    color: white;
}

.product-badge-dev {
    background-color: #2196F3;
    color: white;
}

.product-badge-concept {
    background-color: #9C27B0;
    color: white;
}

.product-badge-planned {
    background-color: #757575;
    color: white;
}

.product-category {
    font-size: var(--font-size-sm);
    color: var(--color-text-muted);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: var(--space-2);
    text-shadow: 0 1px 2px rgba(255, 255, 255, 0.2);
}

[data-theme="dark"] .product-category {
    text-shadow: 0 1px 2px rgba(0, 0, 0, 0.2);
}

.product-description {
    color: var(--color-text-secondary);
    line-height: 1.6;
    margin-bottom: var(--space-3);
    text-shadow: 0 1px 2px rgba(255, 255, 255, 0.2);
}

[data-theme="dark"] .product-description {
    text-shadow: 0 1px 2px rgba(0, 0, 0, 0.2);
}

.product-tags {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-1);
}

.tag {
    padding: var(--space-1) var(--space-2);
    background-color: var(--color-bg-secondary);
    color: var(--color-text-secondary);
    border-radius: var(--radius-sm);
    font-size: var(--font-size-xs);
    font-weight: 500;
}

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

/* ========================================
   CTA SECTION
   ======================================== */

.cta {
    padding: var(--space-12) 0;
    background-color: rgba(245, 230, 211, 0.70);
}

[data-theme="dark"] .cta {
    background-color: rgba(36, 53, 66, 0.70);
}

.cta-content {
    max-width: 600px;
    margin: 0 auto;
    text-align: center;
}

.cta-title {
    font-size: var(--font-size-4xl);
    margin-bottom: var(--space-4);
    color: var(--color-text-primary);
    text-shadow: 0 1px 3px rgba(255, 255, 255, 0.5);
}

[data-theme="dark"] .cta-title {
    text-shadow: 0 1px 3px rgba(0, 0, 0, 0.5);
}

.cta-description {
    font-size: var(--font-size-lg);
    color: var(--color-text-secondary);
    margin-bottom: var(--space-6);
    line-height: 1.6;
    text-shadow: 0 1px 2px rgba(255, 255, 255, 0.3);
}

[data-theme="dark"] .cta-description {
    text-shadow: 0 1px 2px rgba(0, 0, 0, 0.3);
}

.email-form {
    margin-bottom: var(--space-3);
}

.email-input-group {
    display: flex;
    gap: var(--space-2);
    max-width: 500px;
    margin: 0 auto;
}

.email-input {
    flex: 1;
    padding: var(--space-3);
    font-size: var(--font-size-base);
    border: 2px solid var(--color-border);
    border-radius: var(--radius-full);
    background-color: var(--color-bg-elevated);
    color: var(--color-text-primary);
    transition: all var(--transition-fast);
}

.email-input:focus {
    outline: none;
    border-color: var(--color-accent-primary);
    box-shadow: 0 0 0 3px rgba(255, 179, 71, 0.1);
}

.email-note {
    font-size: var(--font-size-sm);
    color: var(--color-text-muted);
}

/* Consent Checkbox */
.consent-checkbox {
    display: flex;
    align-items: flex-start;
    gap: 0.75rem;
    margin-top: 1rem;
    font-size: var(--font-size-sm);
    color: var(--color-text-secondary);
}

.consent-checkbox input[type="checkbox"] {
    margin-top: 0.25rem;
    cursor: pointer;
    flex-shrink: 0;
    width: 1.125rem;
    height: 1.125rem;
    accent-color: var(--color-primary);
}

.consent-checkbox label {
    cursor: pointer;
    line-height: 1.5;
}

.consent-checkbox a {
    color: var(--color-primary);
    text-decoration: underline;
}

.consent-checkbox a:hover {
    color: var(--color-primary-dark);
}

/* ========================================
   FOOTER
   ======================================== */

.footer {
    background-color: rgba(232, 213, 183, 0.70);
    border-top: 1px solid var(--color-border);
    padding: var(--space-12) 0 var(--space-6);
}

[data-theme="dark"] .footer {
    background-color: rgba(42, 48, 64, 0.70);
}

.footer-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: var(--space-8);
    margin-bottom: var(--space-8);
}

.footer-brand {
    max-width: 250px;
}

.footer-logo-wrapper {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    margin-bottom: var(--space-2);
}

.footer-logo {
    height: 4rem;
    width: auto;
}

.footer-logo-text {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    line-height: 1;
    font-family: var(--font-logo);
    font-size: 0.917rem; /* 3 lines × 0.917rem = 2.75rem to match footer logo image */
    font-weight: 600;
    color: var(--color-text-primary);
    letter-spacing: -0.01em;
    text-transform: lowercase;
}

.footer-tagline {
    color: var(--color-text-secondary);
    font-size: var(--font-size-sm);
    font-style: italic;
    text-shadow: 0 1px 2px rgba(255, 255, 255, 0.2);
}

[data-theme="dark"] .footer-tagline {
    text-shadow: 0 1px 2px rgba(0, 0, 0, 0.2);
}

.footer-heading {
    font-size: var(--font-size-sm);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: var(--space-3);
    color: var(--color-text-primary);
    text-shadow: 0 1px 2px rgba(255, 255, 255, 0.3);
}

[data-theme="dark"] .footer-heading {
    text-shadow: 0 1px 2px rgba(0, 0, 0, 0.3);
}

.footer-links {
    list-style: none;
}

.footer-links li {
    margin-bottom: var(--space-2);
}

.footer-links a {
    color: var(--color-text-secondary);
    font-size: var(--font-size-sm);
    transition: color var(--transition-fast);
    text-shadow: 0 1px 2px rgba(255, 255, 255, 0.2);
}

[data-theme="dark"] .footer-links a {
    text-shadow: 0 1px 2px rgba(0, 0, 0, 0.2);
}

.footer-links a:hover {
    color: var(--color-accent-primary);
}

.footer-bottom {
    text-align: center;
    padding-top: var(--space-6);
    border-top: 1px solid var(--color-border);
    color: var(--color-text-muted);
    font-size: var(--font-size-sm);
}

/* ========================================
   RESPONSIVE DESIGN
   ======================================== */

@media (max-width: 768px) {
    :root {
        --font-size-5xl: 2.25rem;
        --font-size-4xl: 1.875rem;
        --font-size-3xl: 1.5rem;
        --space-12: 4rem;
        --space-16: 6rem;
    }

    .hero {
        padding: var(--space-12) 0 var(--space-8);
    }

    .hero-logo-wrapper {
        display: none;
    }

    .hero-logo {
        height: 100px;
    }

    .hero-logo-text {
        font-size: var(--font-size-2xl);
    }

    .logo-text {
        font-size: var(--font-size-sm);
    }

    .hero-logo-text {
        font-size: var(--font-size-xl);
    }

    .footer-logo-text {
        font-size: var(--font-size-sm);
    }

    .hero-actions {
        flex-direction: column;
        width: 100%;
    }

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

    .pill-toggle {
        flex-direction: column;
        width: 100%;
    }

    .pill-option {
        width: 100%;
        text-align: center;
    }

    .pill-grid {
        max-width: calc(100vw - 2rem);
        font-size: 0.75rem;
        gap: 4px;
        padding: 4px;
    }

    .pill-grid .pill-option {
        padding: var(--space-2);
        font-size: 0.7rem;
        display: flex;
        flex-direction: column;
        align-items: center;
        gap: 2px;
        line-height: 1.2;
    }

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

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

    .email-input-group {
        flex-direction: column;
    }

    .email-input-group .btn {
        width: 100%;
    }

    .footer-grid {
        grid-template-columns: 1fr;
        gap: var(--space-6);
    }

    /* Mobile-specific transparency adjustments */
    .categories {
        background-color: rgba(245, 230, 211, 0.65);
    }

    [data-theme="dark"] .categories {
        background-color: rgba(36, 53, 66, 0.65);
    }

    .featured {
        background-color: rgba(232, 213, 183, 0.65);
    }

    [data-theme="dark"] .featured {
        background-color: rgba(42, 48, 64, 0.65);
    }

    .cta {
        background-color: rgba(245, 230, 211, 0.65);
    }

    [data-theme="dark"] .cta {
        background-color: rgba(36, 53, 66, 0.65);
    }

    .footer {
        background-color: rgba(232, 213, 183, 0.65);
    }

    [data-theme="dark"] .footer {
        background-color: rgba(42, 48, 64, 0.65);
    }

    .hero {
        background: linear-gradient(180deg, rgba(43, 85, 85, 0.70) 0%, rgba(61, 109, 109, 0.70) 100%);
    }

    [data-theme="dark"] .hero {
        background: linear-gradient(180deg, rgba(26, 26, 26, 0.70) 0%, rgba(42, 48, 64, 0.70) 100%);
    }
}

/* ========================================
   PAGE-SPECIFIC STYLES
   ======================================== */

/* About page - extra transparency */
body[data-page="about"] .categories {
    background-color: rgba(245, 230, 211, 0.55);
}

[data-theme="dark"] body[data-page="about"] .categories {
    background-color: rgba(36, 53, 66, 0.55);
}

body[data-page="about"] .featured {
    background-color: rgba(232, 213, 183, 0.55);
}

[data-theme="dark"] body[data-page="about"] .featured {
    background-color: rgba(42, 48, 64, 0.55);
}

body[data-page="about"] .cta {
    background-color: rgba(245, 230, 211, 0.55);
}

[data-theme="dark"] body[data-page="about"] .cta {
    background-color: rgba(36, 53, 66, 0.55);
}

body[data-page="about"] .footer {
    background-color: rgba(232, 213, 183, 0.55);
}

[data-theme="dark"] body[data-page="about"] .footer {
    background-color: rgba(42, 48, 64, 0.55);
}

@media (min-width: 769px) and (max-width: 1024px) {
    .category-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .featured-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

/* ========================================
   ACCESSIBILITY
   ======================================== */

.skip-to-content {
    position: absolute;
    top: -40px;
    left: 0;
    background: var(--color-accent-primary);
    color: var(--color-text-inverse);
    padding: var(--space-2);
    z-index: 200;
}

.skip-to-content:focus {
    top: 0;
}

/* Focus styles */
a:focus-visible,
button:focus-visible,
input:focus-visible {
    outline: 2px solid var(--color-accent-primary);
    outline-offset: 2px;
}

/* ========================================
   BLOG
   ======================================== */

/* Blog Filters */
.blog-filters {
    padding: 2rem 0;
    border-bottom: 1px solid var(--color-border);
}

.filters-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1.5rem;
    flex-wrap: wrap;
    gap: 1rem;
}

.filters-title {
    font-size: var(--font-size-lg);
    font-weight: 600;
    margin: 0;
}

.results-info {
    font-size: var(--font-size-sm);
    color: var(--color-text-muted);
}

.category-filters {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
}

.filter-btn {
    padding: 0.5rem 1rem;
    background: var(--color-bg-secondary);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-full);
    color: var(--color-text-secondary);
    font-size: var(--font-size-sm);
    font-weight: 500;
    cursor: pointer;
    transition: all 0.2s;
}

.filter-btn:hover {
    background: var(--color-bg-tertiary);
    border-color: var(--color-primary);
    color: var(--color-text-primary);
}

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

/* Blog Posts Grid */
.blog-posts {
    padding: 3rem 0;
}

.blog-posts-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
    gap: 2rem;
}

/* Blog-specific badge styles */
.product-badge-category {
    background-color: var(--color-primary);
    color: white;
}

.loading {
    grid-column: 1 / -1;
    text-align: center;
    padding: 3rem;
    color: var(--color-text-muted);
}

.no-posts {
    grid-column: 1 / -1;
    text-align: center;
    padding: 3rem;
}

.no-posts p {
    font-size: var(--font-size-lg);
    color: var(--color-text-muted);
    margin-bottom: 1.5rem;
}

.error-message {
    grid-column: 1 / -1;
    text-align: center;
    padding: 3rem;
    background: var(--color-bg-secondary);
    border-radius: var(--border-radius-lg);
    border: 1px solid var(--color-border);
}

.error-message p {
    color: var(--color-text-secondary);
    margin-bottom: 1.5rem;
}

/* Blog Post Card - inherits from product-card */
.blog-post-card .product-tags .tag {
    cursor: pointer;
    transition: all 0.2s;
}

.blog-post-card .product-tags .tag:hover {
    background: var(--color-primary);
    color: white;
    transform: translateY(-1px);
}

/* Legacy post styles for individual post pages */
.post-meta {
    display: flex;
    gap: 1rem;
    align-items: center;
    margin-bottom: 1rem;
    font-size: var(--font-size-sm);
    color: var(--color-text-muted);
}

.post-meta time {
    display: flex;
    align-items: center;
    gap: 0.25rem;
}

.post-category {
    padding: 0.25rem 0.75rem;
    background: var(--color-bg-tertiary);
    border-radius: var(--radius-full);
    font-weight: 500;
    color: var(--color-primary);
}

.post-title {
    font-size: var(--font-size-xl);
    font-weight: 600;
    margin: 0 0 0.75rem 0;
    line-height: 1.3;
}

.post-title a {
    color: var(--color-text-primary);
    text-decoration: none;
    transition: color 0.2s;
}

.post-title a:hover {
    color: var(--color-primary);
}

.post-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin-bottom: 1rem;
}

.post-tags .tag {
    padding: 0.25rem 0.625rem;
    background: var(--color-bg-tertiary);
    border: 1px solid var(--color-border);
    border-radius: var(--border-radius-sm);
    font-size: var(--font-size-xs);
    color: var(--color-text-secondary);
    cursor: pointer;
    transition: all 0.2s;
}

.post-tags .tag:hover {
    background: var(--color-primary);
    border-color: var(--color-primary);
    color: white;
}

/* Individual Post Page */
.blog-post {
    padding: 3rem 0;
}

.container-narrow {
    max-width: 800px;
}

.post-navigation {
    margin-bottom: 2rem;
}

.back-link {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--color-text-secondary);
    text-decoration: none;
    font-size: var(--font-size-sm);
    transition: all 0.2s;
}

.back-link:hover {
    color: var(--color-primary);
    gap: 0.75rem;
}

.post-header {
    margin-bottom: 2.5rem;
    padding-bottom: 2rem;
    border-bottom: 1px solid var(--color-border);
}

.post-header .post-meta {
    justify-content: flex-start;
}

.post-header .post-title {
    font-size: var(--font-size-4xl);
    margin-bottom: 0.5rem;
}

.post-author {
    color: var(--color-text-secondary);
    font-size: var(--font-size-base);
    margin-bottom: 1rem;
}

.post-header .post-tags {
    margin-bottom: 0;
}

.post-header .post-tags .tag {
    text-decoration: none;
}

/* Post Content Styling */
.post-content {
    font-size: var(--font-size-lg);
    line-height: 1.7;
    color: var(--color-text-secondary);
}

.post-content h1,
.post-content h2,
.post-content h3,
.post-content h4,
.post-content h5,
.post-content h6 {
    color: var(--color-text-primary);
    margin-top: 2rem;
    margin-bottom: 1rem;
    line-height: 1.3;
}

.post-content h1 {
    font-size: var(--font-size-3xl);
}

.post-content h2 {
    font-size: var(--font-size-2xl);
}

.post-content h3 {
    font-size: var(--font-size-xl);
}

.post-content p {
    margin-bottom: 1.5rem;
}

.post-content ul,
.post-content ol {
    margin-bottom: 1.5rem;
    padding-left: 2rem;
}

.post-content li {
    margin-bottom: 0.5rem;
}

.post-content a {
    color: var(--color-primary);
    text-decoration: underline;
}

.post-content a:hover {
    color: var(--color-primary-dark);
}

.post-content img {
    max-width: 100%;
    height: auto;
    border-radius: var(--border-radius-lg);
    margin: 2rem 0;
}

.post-content blockquote {
    margin: 2rem 0;
    padding: 1rem 1.5rem;
    background: var(--color-bg-secondary);
    border-left: 4px solid var(--color-primary);
    border-radius: var(--border-radius-md);
}

.post-content code {
    background: var(--color-bg-secondary);
    padding: 0.125rem 0.375rem;
    border-radius: var(--border-radius-sm);
    font-size: 0.9em;
    font-family: 'Courier New', monospace;
}

.post-content pre {
    background: var(--color-bg-secondary);
    padding: 1.5rem;
    border-radius: var(--border-radius-md);
    overflow-x: auto;
    margin: 2rem 0;
}

.post-content pre code {
    background: none;
    padding: 0;
}

.post-footer {
    margin-top: 3rem;
    padding-top: 2rem;
    border-top: 1px solid var(--color-border);
}

.post-footer-actions {
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 1rem;
}

/* Responsive Blog Styles */
@media (max-width: 768px) {
    .blog-posts-grid {
        grid-template-columns: 1fr;
    }

    .filters-header {
        flex-direction: column;
        align-items: flex-start;
    }

    .post-header .post-title {
        font-size: var(--font-size-2xl);
    }

    .post-content {
        font-size: var(--font-size-base);
    }

    .post-footer-actions {
        flex-direction: column;
    }

    .post-footer-actions .btn {
        width: 100%;
        text-align: center;
    }
}

/* Reduced motion */
@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
}