/* InfinitMeals Showcase Website - Shared Styles */
/* Nature-inspired design with playful transitions */

:root {
    /* Primary Colors - Nature-inspired greens from app design system */
    --pine-50: #f0f9f4;
    --pine-100: #dcf2e4;
    --pine-200: #b8e5c8;
    --pine-300: #8dd4a6;
    --pine-400: #5bbf7f;
    --pine-500: #3ba85c;
    --pine-600: #2d8a47;
    --pine-700: #256b3a;
    --pine-800: #1f5a30;
    --pine-900: #1a4a28;
    
    /* Secondary Colors - Sage greens */
    --sage-50: #f7f8f0;
    --sage-100: #eef0e0;
    --sage-200: #dde1c0;
    --sage-300: #c5cc95;
    --sage-400: #a8b36a;
    --sage-500: #8b9a4a;
    
    /* Accent Colors - Warm peach tones */
    --peach-50: #fff7ed;
    --peach-100: #ffedd5;
    --peach-200: #fed7aa;
    --peach-500: #f97316;
    
    /* Neutral Colors */
    --neutral-50: #fafaf9;
    --neutral-100: #f5f5f4;
    --neutral-200: #e7e5e4;
    --neutral-300: #d6d3d1;
    --neutral-500: #78716c;
    --neutral-700: #44403c;
    --neutral-900: #1c1917;
    
    /* Text Colors */
    --text-strong: var(--neutral-900);
    --text-soft: var(--neutral-700);
    --text-muted: var(--neutral-500);
    
    /* Spacing */
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 1.5rem;
    --spacing-lg: 2rem;
    --spacing-xl: 3rem;
    --spacing-2xl: 4rem;
    --spacing-3xl: 6rem;
    
    /* Border Radius */
    --radius-sm: 0.5rem;
    --radius-md: 1rem;
    --radius-lg: 1.5rem;
    --radius-xl: 2rem;
    --radius-full: 9999px;
    
    /* Transitions */
    --transition-fast: 150ms ease-in-out;
    --transition-base: 250ms ease-in-out;
    --transition-slow: 350ms ease-in-out;
    --transition-bounce: 400ms cubic-bezier(0.68, -0.55, 0.265, 1.55);
}

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

@keyframes floatGlow {
    0%, 100% { 
        transform: translateY(0px) scale(1); 
        opacity: 0.4; 
    }
    50% { 
        transform: translateY(-12px) scale(1.02); 
        opacity: 0.7; 
    }
}

@keyframes gentlePulse {
    0%, 100% { 
        box-shadow: 0 0 0 0 rgba(59, 168, 92, 0.3);
        transform: scale(1);
    }
    50% { 
        box-shadow: 0 0 0 20px rgba(59, 168, 92, 0);
        transform: scale(1.02);
    }
}

@keyframes slideInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

@keyframes scaleIn {
    from {
        opacity: 0;
        transform: scale(0.9);
    }
    to {
        opacity: 1;
        transform: scale(1);
    }
}

html {
    scroll-behavior: smooth;
    overflow-x: hidden;
    scroll-padding-top: calc(var(--spacing-2xl) + 130px);
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    background: 
        radial-gradient(circle at 15% 25%, rgba(59, 168, 92, 0.15), transparent 50%),
        radial-gradient(circle at 85% 75%, rgba(139, 154, 74, 0.12), transparent 50%),
        linear-gradient(160deg, var(--pine-50) 0%, var(--sage-50) 100%);
    color: var(--text-strong);
    line-height: 1.7;
    min-height: 100vh;
    padding: 0;
    margin: 0;
    overflow-x: hidden;
    animation: fadeIn 0.6s ease-in;
}

/* Navigation */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid rgba(59, 168, 92, 0.2);
    padding: var(--spacing-sm) var(--spacing-md);
    transition: all var(--transition-base);
    width: 100%;
}

.navbar.scrolled {
    box-shadow: 0 2px 20px rgba(26, 74, 40, 0.1);
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: auto minmax(0, 1fr) auto;
    grid-template-areas: "brand nav-links nav-actions";
    align-items: center;
    gap: var(--spacing-lg);
    position: relative;
    width: 100%;
}

/* Ensure proper separation - each section is a direct child */
.nav-container > .brand {
    grid-area: brand;
    justify-self: start;
    flex-shrink: 0;
}

.nav-container > .nav-links {
    grid-area: nav-links;
    justify-self: start;
    min-width: 0;
    overflow-x: auto;
    overflow-y: visible;
}

.nav-container > .nav-actions {
    grid-area: nav-actions;
    justify-self: end;
    flex-shrink: 0;
    min-width: fit-content;
}

.brand {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    text-decoration: none;
    color: inherit;
    transition: transform var(--transition-base);
}

.brand:hover {
    transform: translateY(-2px);
}

.brand-logo {
    height: auto;
    max-height: 84px;
    width: auto;
    max-width: 200px;
    object-fit: contain;
    flex-shrink: 0;
    transition: transform var(--transition-base);
    display: block;
}

.brand:hover .brand-logo {
    transform: scale(1.05);
}

.brand-text {
    display: flex;
    flex-direction: column;
    gap: 0;
    line-height: 1.1;
}

.brand-label {
    font-family: 'Caveat', cursive;
    font-size: 1.1rem;
    text-transform: none;
    letter-spacing: 0.03em;
    color: var(--pine-500);
    font-weight: 600;
    font-style: normal;
}

.brand-name {
    font-family: 'Fraunces', serif;
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--pine-700);
    letter-spacing: -0.02em;
}

.nav-links {
    display: flex;
    gap: var(--spacing-sm);
    flex-wrap: nowrap;
    list-style: none;
    margin: 0;
    padding: 0;
    justify-content: flex-start;
    overflow-x: auto;
    scrollbar-width: none;
    width: 100%;
}

.nav-links::-webkit-scrollbar {
    display: none;
}

.nav-links li {
    flex-shrink: 0;
    white-space: nowrap;
    list-style: none;
}

/* Ensure nav-actions children never appear in nav-links */
.nav-links .language-select,
.nav-links .nav-actions,
.nav-links select.language-select {
    display: none !important;
}

.nav-links a {
    color: var(--text-soft);
    text-decoration: none;
    font-size: 0.95rem;
    font-weight: 500;
    padding: 0.5rem 1rem;
    border-radius: var(--radius-full);
    border: 2px solid transparent;
    transition: all var(--transition-base);
    position: relative;
    display: block;
}

.nav-links a:hover,
.nav-links a:focus-visible {
    color: var(--pine-600);
    border-color: var(--pine-200);
    background: var(--pine-50);
    transform: translateY(-2px);
}

.nav-links a.active {
    color: var(--pine-600);
    background: var(--pine-100);
    border-color: var(--pine-300);
}

.nav-actions {
    display: flex;
    flex-direction: row;
    align-items: center;
    gap: var(--spacing-md);
    white-space: nowrap;
    position: relative;
    z-index: 10;
    flex-shrink: 0;
    min-width: fit-content;
}

/* CRITICAL: Ensure nav-actions is NEVER inside nav-links */
.nav-links .nav-actions,
.nav-links .language-select,
.nav-links select.language-select,
.nav-links .btn-primary {
    display: none !important;
    visibility: hidden !important;
}

/* Ensure nav-actions children are visible */
.nav-actions .language-select,
.nav-actions select,
.nav-actions .btn-primary {
    display: block !important;
    visibility: visible !important;
    position: static !important;
    transform: none !important;
}

.language-select {
    padding: 0.5rem 1rem;
    padding-right: 2.5rem;
    background: rgba(255, 255, 255, 0.9);
    border: 2px solid var(--pine-200);
    border-radius: var(--radius-full);
    color: var(--text-soft);
    font-size: 0.9rem;
    font-weight: 500;
    cursor: pointer;
    font-family: inherit;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%234d7c5f' d='M6 9L1 4h10z'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 0.75rem center;
    background-size: 0.75rem;
    flex: 0 0 auto;
    width: auto;
    min-width: fit-content;
    box-sizing: border-box;
    vertical-align: middle;
    position: static;
    transform: none;
    will-change: auto;
}

.language-select:hover {
    color: var(--pine-600);
    border-color: var(--pine-300);
    background-color: var(--pine-50);
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%232d8a47' d='M6 9L1 4h10z'/%3E%3C/svg%3E");
    box-shadow: 0 4px 12px rgba(45, 138, 71, 0.15);
}

.language-select:focus-visible {
    color: var(--pine-600);
    border-color: var(--pine-300);
    background-color: var(--pine-50);
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%232d8a47' d='M6 9L1 4h10z'/%3E%3C/svg%3E");
    box-shadow: 0 4px 12px rgba(45, 138, 71, 0.15);
    outline: none;
}

/* Main Content */
main {
    max-width: 1200px;
    margin: 0 auto;
    padding: var(--spacing-2xl) var(--spacing-lg) var(--spacing-md) var(--spacing-lg);
    animation: slideInUp 0.8s ease-out;
    padding-top: calc(var(--spacing-2xl) + 130px);
    scroll-padding-top: calc(var(--spacing-2xl) + 130px);
}

/* Hero Section */
.hero {
    text-align: center;
    margin-top: 0;
}

.hero h1 {
    font-family: 'Fraunces', serif;
    font-size: clamp(2rem, 4.5vw, 2.5rem);
    font-weight: 600;
    color: var(--pine-700);
    margin-bottom: var(--spacing-md);
    letter-spacing: -0.02em;
    line-height: 1.2;
}

.hero-tagline {
    font-size: clamp(0.95rem, 2.3vw, 1.35rem);
    color: var(--text-soft);
    margin-bottom: var(--spacing-md);
    font-weight: 500;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

.cta-group {
    display: flex;
    gap: var(--spacing-md);
    justify-content: center;
    flex-wrap: wrap;
    margin-top: var(--spacing-md);
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.875rem 2rem;
    border-radius: var(--radius-full);
    font-weight: 600;
    font-size: 1rem;
    text-decoration: none;
    border: 2px solid transparent;
    transition: all var(--transition-base);
    cursor: pointer;
    position: relative;
    overflow: hidden;
}

.btn-primary {
    background: linear-gradient(135deg, var(--pine-500) 0%, var(--pine-600) 100%);
    color: white;
    border-color: var(--pine-600);
    animation: gentlePulse 3s ease-in-out infinite;
}

.btn-primary:hover,
.btn-primary:focus-visible {
    transform: translateY(-3px) scale(1.05);
    box-shadow: 0 10px 30px rgba(45, 138, 71, 0.3);
    animation: none;
}

.btn-secondary {
    background: rgba(255, 255, 255, 0.9);
    color: var(--pine-600);
    border-color: var(--pine-300);
}

.btn-secondary:hover,
.btn-secondary:focus-visible {
    transform: translateY(-3px);
    background: var(--pine-50);
    border-color: var(--pine-400);
}

/* Feature Cards */
.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-lg);
    margin: var(--spacing-md) 0;
}

.features-grid.features-grid-fullwidth {
    display: grid !important;
    grid-template-columns: 1fr !important;
    grid-auto-flow: row !important;
    grid-auto-rows: auto !important;
}

.content-section .features-grid.features-grid-fullwidth {
    display: grid !important;
    grid-template-columns: 1fr !important;
    grid-auto-flow: row !important;
    grid-auto-rows: auto !important;
}

section.content-section .features-grid.features-grid-fullwidth {
    display: grid !important;
    grid-template-columns: 1fr !important;
    grid-auto-flow: row !important;
    grid-auto-rows: auto !important;
}

.feature-card {
    background: rgba(255, 255, 255, 0.9);
    border-radius: var(--radius-lg);
    padding: var(--spacing-xl);
    border: 2px solid var(--pine-200);
    transition: all var(--transition-base);
    position: relative;
    overflow: hidden;
    animation: scaleIn 0.6s ease-out backwards;
}

.feature-card:nth-child(1) { animation-delay: 0.1s; }
.feature-card:nth-child(2) { animation-delay: 0.2s; }
.feature-card:nth-child(3) { animation-delay: 0.3s; }
.feature-card:nth-child(4) { animation-delay: 0.4s; }

.feature-card::before {
    content: "";
    position: absolute;
    top: -50%;
    right: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, rgba(59, 168, 92, 0.1), transparent 70%);
    opacity: 0;
    transition: opacity var(--transition-slow);
}

.feature-card:hover {
    transform: translateY(-8px) scale(1.02);
    border-color: var(--pine-400);
    box-shadow: 0 20px 40px rgba(26, 74, 40, 0.15);
}

.feature-card:hover::before {
    opacity: 1;
    animation: floatGlow 4s ease-in-out infinite;
}

.feature-icon {
    font-size: 3rem;
    margin-bottom: var(--spacing-md);
    color: var(--pine-500);
    transition: transform var(--transition-bounce);
    text-align: center;
    display: block;
}

.feature-card:hover .feature-icon {
    transform: scale(1.2) rotate(5deg);
}

.feature-card h3 {
    font-family: 'Fraunces', serif;
    font-size: 1.75rem;
    color: var(--pine-700);
    margin-bottom: var(--spacing-sm);
}

.feature-card p {
    color: var(--text-soft);
    font-size: 1.05rem;
    line-height: 1.6;
}

/* AI Features Section */
.ai-features-section {
    background: linear-gradient(135deg, rgba(59, 168, 92, 0.08) 0%, rgba(139, 154, 74, 0.06) 100%);
    border-color: var(--pine-300);
    position: relative;
}

.ai-features-section::before {
    content: "";
    position: absolute;
    inset: -2px;
    background: linear-gradient(135deg, var(--pine-300), var(--sage-300), var(--pine-300));
    border-radius: var(--radius-xl);
    opacity: 0;
    transition: opacity var(--transition-slow);
    z-index: -1;
    filter: blur(8px);
}

.ai-features-section:hover::before {
    opacity: 0.3;
}

.ai-features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--spacing-lg);
    margin: var(--spacing-xl) 0;
}

@media (min-width: 768px) {
    .ai-features-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

.ai-feature-card {
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.95) 0%, rgba(240, 249, 244, 0.9) 100%);
    border-color: var(--pine-300);
    position: relative;
    overflow: hidden;
}

.ai-feature-card::after {
    display: none;
}

.ai-feature-card:hover {
    transform: translateY(-10px) scale(1.03);
    border-color: var(--pine-500);
    box-shadow: 0 25px 50px rgba(45, 138, 71, 0.2);
    background: linear-gradient(135deg, rgba(255, 255, 255, 1) 0%, rgba(240, 249, 244, 0.95) 100%);
}

.ai-icon {
    position: relative;
    display: block;
    text-align: center;
    margin: 0 auto;
    filter: drop-shadow(0 2px 4px rgba(59, 168, 92, 0.2));
}

.ai-feature-card:hover .ai-icon {
    transform: scale(1.25) rotate(8deg);
    filter: drop-shadow(0 4px 8px rgba(59, 168, 92, 0.4));
}

.ai-feature-card .ai-icon::before {
    display: none;
}

/* Section Headings */
.section-heading {
    text-align: center;
    margin-bottom: var(--spacing-md);
}

.section-heading span {
    display: inline-block;
    text-transform: uppercase;
    letter-spacing: 0.2em;
    font-size: 0.875rem;
    color: var(--pine-500);
    font-weight: 600;
    margin-bottom: var(--spacing-sm);
}

.section-heading h2 {
    font-family: 'Fraunces', serif;
    font-size: clamp(2rem, 4vw, 3rem);
    color: var(--pine-700);
    letter-spacing: -0.02em;
}

/* Content Sections */
.content-section {
    background: rgba(255, 255, 255, 0.85);
    border-radius: var(--radius-xl);
    padding: var(--spacing-lg);
    margin: var(--spacing-2xl) 0;
    border: 2px solid var(--pine-200);
    position: relative;
    overflow: hidden;
}

.content-section::after {
    content: "";
    position: absolute;
    inset: -20px;
    background: radial-gradient(circle, rgba(59, 168, 92, 0.08), transparent 60%);
    animation: floatGlow 8s ease-in-out infinite;
    z-index: 0;
}

.content-section > * {
    position: relative;
    z-index: 1;
}

/* Feature Card with Showcase Images */
.feature-card .feature-showcase-image {
    width: 100%;
    height: 360px;
    max-height: 360px;
    min-height: 360px;
    margin-top: var(--spacing-md);
    display: flex;
    align-items: center;
    justify-content: center;
    background: transparent;
    border-radius: var(--radius-md);
    overflow: hidden;
    position: relative;
    transition: all var(--transition-base);
    flex-shrink: 0;
}

.feature-card .feature-showcase-image::before {
    content: "";
    position: absolute;
    inset: 0;
    background: radial-gradient(circle at center, rgba(59, 168, 92, 0.05), transparent 70%);
    opacity: 0;
    transition: opacity var(--transition-base);
    z-index: 1;
    pointer-events: none;
}

.feature-card:hover .feature-showcase-image::before {
    opacity: 1;
}

.feature-card .feature-showcase-image img {
    width: 100%;
    height: 100%;
    max-width: 100%;
    max-height: 360px;
    object-fit: contain;
    object-position: center;
    padding: 0;
    transition: transform var(--transition-base);
    position: relative;
    z-index: 0;
}

.feature-card:hover .feature-showcase-image img {
    transform: scale(1.05);
}

/* Pricing Cards */
.pricing-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--spacing-lg);
    margin: var(--spacing-2xl) 0;
}

.pricing-card {
    background: rgba(255, 255, 255, 0.95);
    border-radius: var(--radius-lg);
    padding: var(--spacing-md);
    border: 2px solid var(--pine-200);
    transition: all var(--transition-base);
    position: relative;
    display: flex;
    flex-direction: column;
}

.pricing-card.featured {
    border-color: var(--pine-500);
    border-width: 3px;
    transform: scale(1.05);
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.98) 0%, var(--pine-50) 100%);
}

.pricing-card:hover {
    transform: translateY(-10px) scale(1.02);
    border-color: var(--pine-400);
    box-shadow: 0 25px 50px rgba(26, 74, 40, 0.2);
}

.pricing-card.featured:hover {
    transform: translateY(-10px) scale(1.07);
}

.pricing-badge {
    position: absolute;
    top: -12px;
    right: var(--spacing-md);
    background: var(--peach-500);
    color: white;
    padding: 0.5rem 1rem;
    border-radius: var(--radius-full);
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.1em;
}

.pricing-badge.coming-soon {
    background: var(--neutral-500);
    color: white;
    top: -12px;
    left: 50%;
    transform: translateX(-50%);
    right: auto;
    opacity: 1;
}

.pricing-card.disabled {
    opacity: 0.7;
    pointer-events: none;
    position: relative;
}

.pricing-card.disabled:hover {
    transform: none;
    border-color: var(--pine-200);
    box-shadow: none;
}

.pricing-card.disabled::after {
    content: "";
    position: absolute;
    inset: 0;
    background: rgba(255, 255, 255, 0.5);
    border-radius: var(--radius-lg);
    z-index: 1;
}

.pricing-card.disabled .pricing-badge {
    opacity: 1;
    z-index: 2;
}

.btn:disabled,
.btn.disabled {
    opacity: 0.6;
    cursor: not-allowed;
    pointer-events: none;
    background: var(--neutral-300);
    color: var(--neutral-600);
    border-color: var(--neutral-300);
}

.btn:disabled:hover,
.btn.disabled:hover {
    transform: none;
    box-shadow: none;
}

.pricing-header h3 {
    font-family: 'Fraunces', serif;
    font-size: 1.75rem;
    color: var(--pine-700);
    margin-bottom: var(--spacing-xs);
}

.pricing-price {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--pine-600);
    margin: var(--spacing-sm) 0;
}

.pricing-price span {
    font-size: 1rem;
    color: var(--text-muted);
    font-weight: 400;
}

.pricing-features {
    list-style: none;
    margin: var(--spacing-md) 0;
    flex-grow: 1;
}

.pricing-features li {
    padding: 0.25rem 0;
    color: var(--text-soft);
    position: relative;
    padding-left: 1.5rem;
}

.pricing-features li::before {
    content: "✓";
    position: absolute;
    left: 0;
    color: var(--pine-500);
    font-weight: 700;
}

/* FAQ */
.faq-list {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
}

.faq-item {
    background: rgba(255, 255, 255, 0.9);
    border-radius: var(--radius-md);
    padding: var(--spacing-lg);
    border: 2px solid var(--pine-200);
    transition: all var(--transition-base);
}

.faq-item:hover {
    border-color: var(--pine-400);
    transform: translateX(5px);
    background: var(--pine-50);
}

.faq-item h3 {
    font-size: 1.25rem;
    color: var(--pine-700);
    margin-bottom: var(--spacing-sm);
}

.faq-item p {
    color: var(--text-soft);
    line-height: 1.7;
}

/* Footer */
footer {
    background: rgba(255, 255, 255, 0.9);
    border-top: 2px solid var(--pine-200);
    padding: var(--spacing-xl) var(--spacing-lg);
    margin-top: 0;
}

.footer-content {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: var(--spacing-md);
}

.footer-links {
    display: flex;
    gap: var(--spacing-md);
    flex-wrap: wrap;
    list-style: none;
}

.footer-links a {
    color: var(--text-soft);
    text-decoration: none;
    font-size: 0.9rem;
    transition: color var(--transition-base);
}

.footer-links a:hover {
    color: var(--pine-600);
}

/* Scroll to Top Button */
.scroll-to-top {
    display: none;
    position: fixed;
    bottom: var(--spacing-lg);
    right: var(--spacing-lg);
    width: 48px;
    height: 48px;
    border-radius: 50%;
    background: var(--pine-500);
    color: white;
    border: none;
    font-size: 1.5rem;
    cursor: pointer;
    z-index: 999;
    box-shadow: 0 4px 12px rgba(26, 74, 40, 0.3);
    transition: all var(--transition-base);
    align-items: center;
    justify-content: center;
    outline: none;
    -webkit-tap-highlight-color: transparent;
    -webkit-touch-callout: none;
    user-select: none;
}

.scroll-to-top:hover,
.scroll-to-top:focus-visible {
    background: var(--pine-600);
    transform: translateY(-2px);
    box-shadow: 0 6px 16px rgba(26, 74, 40, 0.4);
    outline: none;
}

.scroll-to-top:active {
    transform: translateY(0);
    background: var(--pine-600);
    outline: none;
    -webkit-tap-highlight-color: transparent;
}

/* Show scroll-to-top button on mobile when scrolled */
@media (max-width: 768px) {
    .scroll-to-top {
        display: none;
    }
    
    .scroll-to-top.show {
        display: flex !important;
    }
}

@media (min-width: 769px) {
    .scroll-to-top {
        display: none !important;
    }
    
    .feature-showcase-image {
        height: 480px;
        max-height: 480px;
        min-height: 480px;
    }
    
    .feature-card .feature-showcase-image img {
        max-height: 480px;
    }
    
    .features-grid.features-grid-fullwidth {
        display: grid !important;
        grid-template-columns: 1fr !important;
        grid-auto-flow: row !important;
    }
    
    .content-section .features-grid.features-grid-fullwidth {
        display: grid !important;
        grid-template-columns: 1fr !important;
        grid-auto-flow: row !important;
    }
    
    section.content-section .features-grid.features-grid-fullwidth {
        display: grid !important;
        grid-template-columns: 1fr !important;
        grid-auto-flow: row !important;
    }
}

@media (min-width: 1024px) {
    .feature-showcase-image {
        height: 480px;
        max-height: 480px;
        min-height: 480px;
    }
    
    .feature-card .feature-showcase-image img {
        max-height: 480px;
    }
    
    .features-grid.features-grid-fullwidth {
        display: grid !important;
        grid-template-columns: 1fr !important;
        grid-auto-flow: row !important;
    }
    
    .content-section .features-grid.features-grid-fullwidth {
        display: grid !important;
        grid-template-columns: 1fr !important;
        grid-auto-flow: row !important;
    }
    
    section.content-section .features-grid.features-grid-fullwidth {
        display: grid !important;
        grid-template-columns: 1fr !important;
        grid-auto-flow: row !important;
    }
}

@media (min-width: 769px) {
    /* Desktop navigation layout - menu items below brand logo */
    .nav-container {
        display: grid !important;
        grid-template-columns: minmax(0, 1fr) auto !important;
        grid-template-rows: auto auto !important;
        grid-template-areas: 
            "brand nav-actions"
            "nav-links nav-links" !important;
        align-items: center !important;
        gap: var(--spacing-md) !important;
        row-gap: 0.25rem !important;
    }
    
    .brand {
        grid-area: brand !important;
        justify-self: start !important;
        flex-shrink: 0 !important;
    }
    
    .nav-links {
        grid-area: nav-links !important;
        justify-self: stretch !important;
        margin: 0 !important;
        padding: 0.125rem 0 !important;
        display: flex !important;
        min-width: 0 !important;
        overflow-x: auto !important;
        overflow-y: visible !important;
        scrollbar-width: none !important;
        -ms-overflow-style: none !important;
        width: 100% !important;
    }
    
    .nav-links::-webkit-scrollbar {
        display: none !important;
    }
    
    .nav-actions {
        grid-area: nav-actions !important;
        justify-self: end !important;
        display: flex !important;
        flex-direction: row !important;
        position: relative !important;
        z-index: 100 !important;
        flex-shrink: 0 !important;
        min-width: fit-content !important;
    }
    
    /* Ensure language select and sign up are NOT in nav-links */
    .nav-links .language-select,
    .nav-links .nav-actions,
    .nav-links select,
    .nav-links .btn-primary {
        display: none !important;
        visibility: hidden !important;
    }
    
    /* Ensure nav-actions children are visible */
    .nav-actions .language-select,
    .nav-actions .btn-primary,
    .nav-actions select {
        display: flex !important;
        visibility: visible !important;
    }
}

/* Responsive */
@media screen and (max-width: 768px) {
    .feature-card {
        padding: var(--spacing-md) !important;
        position: relative !important;
        z-index: 1 !important;
    }
    
    .navbar {
        position: static;
        padding: var(--spacing-sm) var(--spacing-sm);
        overflow-x: visible;
        overflow-y: visible;
    }
    
    main {
        padding: var(--spacing-md) var(--spacing-sm);
        padding-top: var(--spacing-md);
    }
    
    main .content-section .features-grid.features-grid-fullwidth .feature-card .feature-showcase-image {
        margin-left: calc(-1 * var(--spacing-sm)) !important;
        margin-right: calc(-1 * var(--spacing-sm)) !important;
        width: calc(100% + 2 * var(--spacing-sm)) !important;
    }
    
    .hero {
        position: relative !important;
        z-index: 10 !important;
    }
    
    .hero h1 {
        margin-bottom: var(--spacing-sm);
    }
    
    .hero-tagline {
        margin-bottom: var(--spacing-sm);
    }
    
    .cta-group {
        margin-top: var(--spacing-md);
        position: relative !important;
        z-index: 10 !important;
    }
    
    .btn-primary {
        position: relative !important;
        z-index: 10 !important;
    }
    
    .content-section {
        padding: var(--spacing-md) var(--spacing-md) !important;
        margin: 1rem 0 !important;
        overflow: visible !important;
    }
    
    .content-section .features-grid.features-grid-fullwidth {
        margin-left: 0 !important;
        margin-right: 0 !important;
    }
    
    .section-heading {
        margin-bottom: 0.25rem !important;
        gap: 0.25rem !important;
        padding: 0 0.5rem !important;
    }
    
    .features-grid {
        gap: 1.5rem !important;
        margin: var(--spacing-md) 0 0 0 !important;
        overflow: visible !important;
    }
    
    .ai-features-grid {
        grid-template-columns: 1fr !important;
        gap: 1.25rem !important;
    }
    
    .ai-feature-card {
        padding: var(--spacing-md) !important;
    }
    
    .ai-feature-card:hover {
        transform: translateY(-5px) scale(1.01) !important;
    }
    
    .features-grid.features-grid-fullwidth {
        gap: 1.5rem !important;
        margin: var(--spacing-md) 0 0 0 !important;
    }
    
    .content-section .features-grid {
        gap: 1.5rem !important;
        margin-top: var(--spacing-md) !important;
    }
    
    .content-section .features-grid.features-grid-fullwidth {
        gap: 1.5rem !important;
        margin-top: var(--spacing-md) !important;
    }
    
    section.content-section .features-grid.features-grid-fullwidth {
        gap: 1.5rem !important;
        margin-top: var(--spacing-md) !important;
    }
    
    .feature-card {
        overflow: visible !important;
        position: relative !important;
        z-index: 1 !important;
    }
    
    .content-section {
        position: relative !important;
        z-index: 1 !important;
    }
    
    .feature-card:last-child {
        margin-bottom: 0 !important;
    }
    
    .features-grid .feature-card:has(.feature-showcase-image) {
        padding: var(--spacing-md) var(--spacing-md) 0.25rem var(--spacing-md) !important;
    }
    
    .pricing-grid {
        gap: var(--spacing-md);
    }
    
    .pricing-card {
        padding: var(--spacing-md);
    }
    
    .faq-list {
        gap: var(--spacing-sm);
    }
    
    .faq-item {
        padding: var(--spacing-md);
    }
    
    .features-grid:not(.features-grid-fullwidth),
    .pricing-grid {
        grid-template-columns: 1fr;
    }
    
    .features-grid.features-grid-fullwidth,
    .content-section .features-grid.features-grid-fullwidth {
        display: grid !important;
        grid-template-columns: 1fr !important;
        grid-auto-flow: row !important;
    }
    
    .pricing-card.featured {
        transform: scale(1);
    }
    
    .feature-showcase-image {
        height: 360px !important;
        max-height: 360px !important;
        min-height: 360px !important;
        margin-top: 0.25rem !important;
    }
    
    .features-grid .feature-card .feature-showcase-image {
        margin-left: -1rem !important;
        margin-right: -1rem !important;
        margin-bottom: 0 !important;
        margin-top: 0.5rem !important;
        width: calc(100% + 2rem) !important;
        border-radius: 0 !important;
    }
    
    .features-grid.features-grid-fullwidth .feature-card .feature-showcase-image {
        margin-left: -1rem !important;
        margin-right: -1rem !important;
        margin-bottom: 0 !important;
        margin-top: 0.5rem !important;
        width: calc(100% + 2rem) !important;
        border-radius: 0 !important;
    }
    
    .content-section .features-grid.features-grid-fullwidth .feature-card .feature-showcase-image {
        margin-left: -1rem !important;
        margin-right: -1rem !important;
        margin-bottom: 0 !important;
        margin-top: 0.5rem !important;
        width: calc(100% + 2rem) !important;
        border-radius: 0 !important;
    }
    
    .feature-card .feature-showcase-image img {
        max-height: 360px !important;
        padding: 0 !important;
    }
    
    .features-grid .feature-card .feature-showcase-image img {
        padding: 0 !important;
    }
    
    .features-grid.features-grid-fullwidth .feature-card .feature-showcase-image img {
        padding: 0 !important;
    }
    
    .content-section .features-grid.features-grid-fullwidth .feature-card .feature-showcase-image img {
        padding: 0 !important;
    }
    
    .features-grid .feature-card:has(.feature-showcase-image) h3 {
        margin-bottom: 0.25rem !important;
    }
    
    .features-grid .feature-card:has(.feature-showcase-image) p {
        margin-bottom: 0.25rem !important;
    }
    
    .features-grid.features-grid-fullwidth .feature-card h3 {
        margin-bottom: 0.25rem !important;
        padding: 0 1rem !important;
    }
    
    .features-grid.features-grid-fullwidth .feature-card p {
        margin-bottom: 0.25rem !important;
        padding: 0 1rem !important;
    }
    
    .content-section .features-grid.features-grid-fullwidth .feature-card h3 {
        margin-bottom: 0.25rem !important;
        padding: 0 1rem !important;
    }
    
    .content-section .features-grid.features-grid-fullwidth .feature-card p {
        margin-bottom: 0.25rem !important;
        padding: 0 1rem !important;
    }
    
    .nav-container {
        display: grid !important;
        grid-template-columns: minmax(0, 1fr) auto !important;
        grid-template-rows: auto auto !important;
        grid-template-areas: 
            "brand nav-actions"
            "nav-links nav-links" !important;
        align-items: center;
        gap: var(--spacing-xs);
        row-gap: 0.25rem !important;
        width: 100%;
        max-width: 100%;
        overflow-x: visible !important;
        overflow-y: visible !important;
    }
    
    .brand {
        grid-area: brand;
        justify-self: start;
        flex-shrink: 0;
        min-width: 0;
        overflow: visible;
    }
    
    .brand-logo {
        max-height: 84px;
        max-width: 200px;
        width: auto;
        height: auto;
    }
    
    .brand-name {
        font-size: 1.25rem;
    }
    
    .nav-links {
        grid-area: nav-links;
        justify-self: stretch;
        flex-wrap: wrap !important;
        justify-content: flex-start;
        align-content: flex-start;
        align-items: flex-start;
        margin-top: 0.125rem !important;
        width: 100%;
        max-width: 100%;
        display: flex !important;
        gap: 0.2rem !important;
        padding: 0.125rem 0 !important;
        overflow-x: visible !important;
        overflow-y: visible !important;
        list-style: none !important;
    }
    
    .nav-links li {
        flex-shrink: 1 !important;
        flex-grow: 0 !important;
        white-space: normal !important;
        min-width: 0 !important;
        max-width: 100% !important;
        list-style: none !important;
        display: block !important;
    }
    
    .nav-links a {
        padding: 0.35rem 0.65rem;
        font-size: 0.8rem;
        flex-shrink: 1;
        white-space: normal;
        display: inline-block;
        width: auto;
        min-width: fit-content;
        max-width: 100%;
    }
    
    .nav-actions {
        grid-area: nav-actions;
        gap: 0.35rem;
        display: flex !important;
        flex-shrink: 0;
        flex-wrap: nowrap;
        align-items: center;
        min-width: min-content;
        max-width: 100%;
        overflow: visible !important;
        justify-self: end;
        padding: 2px;
        box-sizing: border-box;
    }
    
    .nav-actions .btn-primary {
        display: none !important;
    }
    
    .language-select {
        padding: 0.35rem 0.7rem;
        padding-right: 1.8rem;
        font-size: 0.8rem;
        flex: 0 0 auto;
        min-width: fit-content;
        max-width: 100px;
        border: 2px solid var(--pine-200) !important;
        box-sizing: border-box !important;
        overflow: visible !important;
        margin: 2px !important;
        position: relative;
        z-index: 1;
    }
    
    .footer-content {
        flex-direction: column;
        align-items: flex-start;
    }
}

/* Utility Classes */
.text-center {
    text-align: center;
}

.mt-lg {
    margin-top: var(--spacing-lg);
}

.mb-lg {
    margin-bottom: var(--spacing-lg);
}

/* CRITICAL: Force fullwidth grid to single column - must be last rule */
.features-grid.features-grid-fullwidth,
.content-section .features-grid.features-grid-fullwidth,
section.content-section .features-grid.features-grid-fullwidth,
.features-grid.features-grid-fullwidth.features-grid-fullwidth {
    display: grid !important;
    grid-template-columns: 1fr !important;
    grid-auto-flow: row !important;
    grid-auto-rows: auto !important;
    width: 100% !important;
}

@media (min-width: 769px) {
    .features-grid.features-grid-fullwidth,
    .content-section .features-grid.features-grid-fullwidth,
    section.content-section .features-grid.features-grid-fullwidth {
        display: grid !important;
        grid-template-columns: 1fr !important;
        grid-auto-flow: row !important;
        grid-auto-rows: auto !important;
        width: 100% !important;
    }
}

@media (min-width: 1024px) {
    .features-grid.features-grid-fullwidth,
    .content-section .features-grid.features-grid-fullwidth,
    section.content-section .features-grid.features-grid-fullwidth {
        display: grid !important;
        grid-template-columns: 1fr !important;
        grid-auto-flow: row !important;
        grid-auto-rows: auto !important;
        width: 100% !important;
    }
}