/* ===========================================
   The Cookie Isle - Main Stylesheet
   A warm, inviting theme for a micro-bakery

   Colors are configured via hugo.toml and
   injected as CSS custom properties in head.html
   =========================================== */

/* ----------------- Variables ----------------- */
:root {
    /* Color variables are set dynamically from hugo.toml in head.html:
     --color-primary, --color-primary-hover
     --color-secondary, --color-secondary-dark
     --color-tertiary, --color-tertiary-light, --color-tertiary-medium
     --color-accent

     Do NOT define color values here - they will override hugo.toml settings */

    /* Semantic color mappings */
    --color-text: var(--color-secondary-dark);
    --color-background: var(--color-tertiary-light);
    --color-heading: var(--color-secondary);

    /* Typography */
    --font-heading: "Georgia", serif;
    --font-body: "Segoe UI", system-ui, sans-serif;

    /* Spacing */
    --space-xs: 0.5rem;
    --space-sm: 1rem;
    --space-md: 1.5rem;
    --space-lg: 2rem;
    --space-xl: 3rem;
    --space-xxl: 5rem;

    /* Border radius */
    --radius-sm: 4px;
    --radius-md: 8px;
    --radius-lg: 16px;
    --radius-full: 50%;

    /* Shadows */
    --shadow-soft: 0 2px 15px rgba(93, 64, 55, 0.1);
    --shadow-medium: 0 4px 20px rgba(93, 64, 55, 0.15);

    /* Container */
    --container-max: 1200px;
    --container-padding: 1.5rem;
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-body);
    font-size: 16px;
    line-height: 1.6;
    color: var(--color-text);
    background-color: var(--color-background);
}

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

a {
    color: var(--color-primary);
    text-decoration: none;
    transition: color 0.3s ease;
}

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

h1,
h2,
h3,
h4,
h5,
h6 {
    font-family: var(--font-heading);
    font-weight: 700;
    line-height: 1.3;
    color: var(--color-heading);
}

h1 {
    font-size: 2.5rem;
}
h2 {
    font-size: 2rem;
}
h3 {
    font-size: 1.5rem;
}
h4 {
    font-size: 1.25rem;
}

/* ----------------- Utilities ----------------- */
.container {
    width: 100%;
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 var(--container-padding);
}

.btn {
    display: inline-block;
    padding: 0.75rem 1.5rem;
    font-size: 1rem;
    font-weight: 600;
    text-align: center;
    color: var(--color-btn-text);
    background-color: var(--color-btn-bg);
    border: none;
    border-radius: var(--radius-md);
    cursor: pointer;
    transition: all 0.3s ease;
}

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

.btn-small {
    padding: 0.5rem 1rem;
    font-size: 0.875rem;
}

.btn-nav {
    padding: 0.5rem 1.25rem;
    background-color: var(--color-btn-nav-bg);
}

/* ----------------- Header ----------------- */
.site-header {
    position: sticky;
    top: 0;
    z-index: 100;
    background-color: var(--color-header-bg);
    box-shadow: var(--shadow-soft);
}

.site-header .container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding-top: var(--space-sm);
    padding-bottom: var(--space-sm);
}

.logo {
    display: flex;
    align-items: center;
    gap: var(--space-xs);
    font-family: var(--font-heading);
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--color-header-text);
    text-decoration: none;
}

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

.logo-image {
    height: 50px;
    width: auto;
}

.logo-icon {
    font-size: 2rem;
}

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

/* Header Social Icons */
.header-social {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    margin-left: var(--space-sm);
}

.header-social-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    border-radius: 50%;
    color: var(--color-header-text);
    transition: all 0.3s ease;
}

.header-social-icon:hover {
    color: var(--color-primary);
    transform: translateY(-2px);
}

.header-social-icon svg {
    display: block;
}

.main-nav a {
    font-weight: 500;
    color: var(--color-header-text);
}

.main-nav a:hover {
    color: var(--color-primary);
}

.mobile-menu-toggle {
    display: none;
    flex-direction: column;
    gap: 4px;
    background: none;
    border: none;
    cursor: pointer;
    padding: var(--space-xs);
}

.mobile-menu-toggle span {
    display: block;
    width: 24px;
    height: 3px;
    background-color: var(--color-secondary);
    border-radius: 2px;
    transition: all 0.3s ease;
}

/* ----------------- Mobile Navigation ----------------- */

/* Prevent body scroll when mobile nav is open */
body.mobile-nav-open {
    overflow: hidden;
}

/* Overlay behind mobile nav */
.mobile-nav-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: var(--color-overlay);
    z-index: 998;
    opacity: 0;
    visibility: hidden;
    transition:
        opacity 0.3s ease,
        visibility 0.3s ease;
}

.mobile-nav-overlay.is-visible {
    opacity: 1;
    visibility: visible;
}

/* Slide-out navigation panel */
.mobile-nav {
    position: fixed;
    top: 0;
    right: -300px;
    width: 300px;
    max-width: 85vw;
    height: 100%;
    background-color: var(--color-tertiary);
    z-index: 999;
    display: flex;
    flex-direction: column;
    transition: right 0.3s ease;
    box-shadow: -4px 0 20px rgba(62, 39, 35, 0.2);
}

.mobile-nav.is-open {
    right: 0;
}

/* Mobile nav header with logo and close button */
.mobile-nav-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--space-md);
    border-bottom: 1px solid var(--color-tertiary-medium);
}

.mobile-nav-header .logo {
    font-size: 1.25rem;
}

.mobile-nav-header .logo-image {
    height: 40px;
}

.mobile-nav-close {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    background: none;
    border: none;
    cursor: pointer;
    color: var(--color-secondary);
    border-radius: var(--radius-md);
    transition:
        background-color 0.2s ease,
        color 0.2s ease;
}

.mobile-nav-close:hover {
    background-color: var(--color-tertiary-medium);
    color: var(--color-primary);
}

/* Mobile nav links */
.mobile-nav-links {
    list-style: none;
    padding: var(--space-md) 0;
    margin: 0;
    flex: 1;
}

.mobile-nav-links li {
    border-bottom: 1px solid var(--color-tertiary-medium);
}

.mobile-nav-links a {
    display: block;
    padding: var(--space-md) var(--space-lg);
    font-size: 1.125rem;
    font-weight: 500;
    color: var(--color-secondary);
    transition:
        background-color 0.2s ease,
        color 0.2s ease;
}

.mobile-nav-links a:hover {
    background-color: var(--color-tertiary-medium);
    color: var(--color-primary);
}

/* Mobile nav CTA button - matches desktop nav button (golden) */
.mobile-nav-cta {
    padding: var(--space-md) var(--space-lg);
}

.mobile-nav-cta .btn {
    width: 100%;
    text-align: center;
    background-color: var(--color-btn-nav-bg);
}

.mobile-nav-cta .btn:hover {
    background-color: var(--color-btn-hover-bg);
}

/* Mobile nav footer with contact info */
.mobile-nav-footer {
    padding: var(--space-md) var(--space-lg);
    border-top: 1px solid var(--color-tertiary-medium);
    background-color: var(--color-tertiary-light);
}

.mobile-nav-contact {
    display: flex;
    align-items: center;
    gap: var(--space-xs);
    padding: var(--space-xs) 0;
    font-size: 0.9rem;
    color: var(--color-text-light);
}

.mobile-nav-contact:hover {
    color: var(--color-primary);
}

.mobile-nav-contact span {
    font-size: 1rem;
}

/* Mobile Nav Social Icons */
.mobile-nav-social {
    display: flex;
    justify-content: center;
    gap: var(--space-md);
    margin-top: var(--space-lg);
    padding-top: var(--space-md);
    border-top: 1px solid rgba(0, 0, 0, 0.1);
}

.mobile-social-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 44px;
    height: 44px;
    border-radius: 50%;
    background-color: var(--color-tertiary-medium);
    color: var(--color-secondary);
    transition: all 0.3s ease;
}

.mobile-social-icon:hover {
    background-color: var(--color-primary);
    color: white;
    transform: translateY(-2px);
}

.mobile-social-icon svg {
    display: block;
}

/* Hide mobile nav elements on desktop */
@media (min-width: 769px) {
    .mobile-nav,
    .mobile-nav-overlay {
        display: none;
    }
}

/* ----------------- Hero Section ----------------- */
.hero {
    background: linear-gradient(
        135deg,
        var(--color-tertiary) 0%,
        var(--color-tertiary-medium) 100%
    );
    padding: var(--space-xxl) 0;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.hero-content {
    max-width: 700px;
    margin: 0 auto;
    padding: 0 var(--container-padding);
    position: relative;
    z-index: 2;
}

/* Hero decorative images - desktop only
   --visibility is set inline from hugo.toml (0-100%)
   0% = fully off-screen, 100% = fully on-screen */
.hero-decor {
    display: none;
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    z-index: 1;
    pointer-events: none;
    --visibility: 70;
    --img-width: 300px;
}

.hero-decor img {
    max-height: 350px;
    width: auto;
    opacity: 0.85;
}

/* Left image: visibility controls how much is on-screen
   At 0% the image is fully off-screen, at 100% it's fully on-screen */
.hero-decor-left {
    --img-width: 350px;
    left: calc((var(--visibility) - 100) * var(--img-width) / 100);
}

.hero-decor-left img {
    max-height: 420px;
    width: var(--img-width);
}

/* Right image: visibility controls how much is on-screen */
.hero-decor-right {
    --img-width: 280px;
    right: calc((var(--visibility) - 100) * var(--img-width) / 100);
}

.hero-decor-right img {
    max-height: 300px;
    width: var(--img-width);
}

/* Show decorative images on large screens only */
@media (min-width: 1100px) {
    .hero-decor {
        display: block;
    }

    .hero {
        padding: var(--space-xxl) 0;
        min-height: 450px;
        display: flex;
        align-items: center;
        justify-content: center;
    }
}

/* Slightly larger images on bigger screens */
@media (min-width: 1300px) {
    .hero-decor-left {
        --img-width: 400px;
    }

    .hero-decor-right {
        --img-width: 320px;
    }

    .hero-decor-left img {
        max-height: 480px;
    }

    .hero-decor-right img {
        max-height: 340px;
    }
}

.hero-title {
    font-size: 3rem;
    margin-bottom: var(--space-sm);
    color: var(--color-secondary-dark);
}

.hero-tagline {
    font-size: 1.5rem;
    color: var(--color-primary-hover);
    margin-bottom: var(--space-md);
    font-style: italic;
}

.hero-description {
    font-size: 1.125rem;
    color: var(--color-text-light);
    margin-bottom: var(--space-lg);
}

.hero-cta {
    font-size: 1.125rem;
    padding: 1rem 2rem;
}

/* ----------------- Menu Section ----------------- */
.menu-section {
    padding: var(--space-xxl) 0;
    background-color: var(--color-tertiary-light);
}

.section-title {
    text-align: center;
    margin-bottom: var(--space-xl);
    font-size: 2.25rem;
    color: var(--color-secondary);
}

.section-title::after {
    content: "";
    display: block;
    width: 80px;
    height: 4px;
    background-color: var(--color-accent);
    margin: var(--space-sm) auto 0;
    border-radius: var(--radius-full);
}

.menu-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: var(--space-lg);
}

.menu-card {
    background-color: var(--color-card-bg);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-soft);
    transition:
        transform 0.3s ease,
        box-shadow 0.3s ease;
}

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

.menu-card-image-link {
    display: block;
    text-decoration: none;
}

.menu-card-image {
    width: 100%;
    height: 200px;
    overflow: hidden;
    background-color: var(--color-tertiary-medium);
    transition: opacity 0.3s ease;
}

.menu-card-image-link:hover .menu-card-image {
    opacity: 0.9;
}

.menu-card-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s ease;
}

.menu-card-image-link:hover .menu-card-image img {
    transform: scale(1.05);
}

.menu-card-placeholder {
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 4rem;
    height: 200px;
}

.menu-card-content {
    padding: var(--space-md);
}

.menu-card-title {
    margin-bottom: var(--space-xs);
}

.menu-card-title a {
    color: var(--color-secondary);
    text-decoration: none;
    transition: color 0.2s ease;
}

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

.menu-card-price {
    display: inline-block;
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--color-primary);
    margin-bottom: var(--space-sm);
}

.menu-card-description {
    color: var(--color-text-light);
    margin-bottom: var(--space-sm);
    font-size: 0.95rem;
}

.menu-card-tags {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-xs);
    margin-bottom: var(--space-sm);
}

.tag {
    display: inline-block;
    padding: 0.25rem 0.75rem;
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: var(--color-primary-hover);
    background-color: var(--color-tertiary);
    border-radius: var(--radius-full);
}

.no-items {
    grid-column: 1 / -1;
    text-align: center;
    padding: var(--space-xl);
    color: var(--color-text-light);
    font-style: italic;
}

/* ----------------- Single Page ----------------- */
.single-page {
    padding: var(--space-xl) 0;
}

.page-header {
    margin-bottom: var(--space-lg);
    padding-bottom: var(--space-md);
    border-bottom: 2px solid var(--color-tertiary-medium);
}

.page-header h1 {
    margin-bottom: var(--space-xs);
}

.subtitle {
    font-size: 1.25rem;
    color: var(--color-text-light);
    font-style: italic;
}

.page-content {
    max-width: 800px;
    font-size: 1.1rem;
    line-height: 1.8;
}

.page-content p {
    margin-bottom: var(--space-md);
}

.page-content h2 {
    margin-top: var(--space-xl);
    margin-bottom: var(--space-sm);
}

.page-content ul,
.page-content ol {
    margin-bottom: var(--space-md);
    padding-left: var(--space-lg);
}

.page-content li {
    margin-bottom: var(--space-xs);
}

/* Menu Item Single Page */
.menu-item-hero {
    width: 100%;
    max-height: 400px;
    overflow: hidden;
    border-radius: var(--radius-lg);
    margin-bottom: var(--space-lg);
    background-color: var(--color-tertiary-medium);
}

.menu-item-hero img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.menu-item-hero-placeholder {
    display: flex;
    align-items: center;
    justify-content: center;
    height: 300px;
    font-size: 6rem;
}

.menu-item-details {
    margin-top: var(--space-xl);
    padding: var(--space-lg);
    background-color: var(--color-tertiary);
    border-radius: var(--radius-lg);
}

.menu-item-details .price {
    font-size: 1.75rem;
    font-weight: 700;
    color: var(--color-primary);
}

.menu-item-details .ingredients {
    margin-top: var(--space-md);
}

.menu-item-details .ingredients h3,
.menu-item-details .menu-item-tags h3 {
    font-size: 1rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--color-text-light);
    margin-bottom: var(--space-xs);
}

.menu-item-tags {
    margin-top: var(--space-md);
}

.tags-list {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-xs);
}

.page-nav {
    margin-top: var(--space-xl);
    padding-top: var(--space-lg);
    border-top: 1px solid var(--color-tertiary-medium);
}

/* ----------------- List Page ----------------- */
.list-page {
    padding: var(--space-xl) 0;
}

.list-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: var(--space-lg);
    margin-top: var(--space-lg);
}

.list-item {
    padding: var(--space-md);
    background-color: var(--color-card-bg);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-soft);
}

.list-item h2 {
    font-size: 1.25rem;
    margin-bottom: var(--space-xs);
}

.list-item h2 a {
    color: var(--color-secondary);
    text-decoration: none;
    transition: color 0.2s ease;
}

.list-item h2 a:hover {
    color: var(--color-primary);
}

.list-item .price {
    color: var(--color-primary);
    font-weight: 700;
}

.list-item p {
    color: var(--color-text-light);
    margin: var(--space-sm) 0;
}

/* ----------------- 404 Page ----------------- */
.error-page {
    min-height: 60vh;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: var(--space-xl);
}

.error-content h1 {
    font-size: 8rem;
    color: var(--color-tertiary-medium);
    line-height: 1;
}

.error-content h2 {
    font-size: 2rem;
    margin-bottom: var(--space-sm);
}

.error-content p {
    color: var(--color-text-light);
    margin-bottom: var(--space-lg);
    font-size: 1.125rem;
}

/* ----------------- Footer ----------------- */
.site-footer {
    background-color: var(--color-footer-bg);
    color: var(--color-footer-text);
    padding: var(--space-xl) 0 var(--space-md);
}

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

.footer-brand h3 {
    color: var(--color-footer-heading);
    margin-bottom: var(--space-xs);
}

.footer-brand p {
    color: var(--color-footer-text);
    opacity: 0.9;
}

.site-footer h4 {
    color: var(--color-footer-heading);
    font-size: 1rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: var(--space-sm);
}

.site-footer a {
    color: var(--color-footer-text);
}

.site-footer a:hover {
    color: var(--color-footer-heading);
}

.footer-contact p,
.footer-hours p {
    margin-bottom: var(--space-xs);
    opacity: 0.9;
}

.footer-bottom {
    padding-top: var(--space-md);
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    text-align: center;
    font-size: 0.875rem;
    opacity: 0.7;
}

/* Footer Social Icons */
.footer-social-icons {
    display: flex;
    gap: var(--space-sm);
    margin-top: var(--space-sm);
}

.footer-social .social-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background-color: rgba(255, 255, 255, 0.1);
    color: var(--color-footer-text);
    transition: all 0.3s ease;
}

.footer-social .social-icon:hover {
    transform: translateY(-3px);
    background-color: var(--color-footer-heading);
    color: var(--color-footer-bg);
}

.footer-social .social-icon svg {
    display: block;
}

/* ----------------- Responsive ----------------- */
@media (max-width: 768px) {
    :root {
        --space-xxl: 3rem;
    }

    h1 {
        font-size: 2rem;
    }
    h2 {
        font-size: 1.75rem;
    }

    .hero-title {
        font-size: 2.25rem;
    }

    .hero-tagline {
        font-size: 1.25rem;
    }

    .main-nav,
    .header-social {
        display: none;
    }

    .mobile-menu-toggle {
        display: flex;
    }

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

    .error-content h1 {
        font-size: 5rem;
    }

    .logo-image {
        height: 40px;
    }

    .menu-item-hero {
        max-height: 250px;
    }

    .menu-item-hero-placeholder {
        height: 200px;
        font-size: 4rem;
    }
}

@media (max-width: 480px) {
    .hero-title {
        font-size: 1.875rem;
    }

    .btn {
        width: 100%;
    }
}