/* Header styles */
header {
    padding: 20px 0;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 10001;
    background-color: rgba(250, 250, 248, 0.95);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--border-color);
    transition: transform 0.3s ease-in-out;
    /* Prevent layout shift during header load */
    min-height: 80px;
}

/* Skeleton loader for header placeholder to prevent CLS */
#header-placeholder {
    min-height: 40px;
}

#header-placeholder:empty::before {
    content: '';
    display: block;
    height: 40px;
}

.header-container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 20px;
    width: 100%;
}

.logo {
    font-size: 32px;
    font-weight: bold;
    color: var(--text-color);
    text-decoration: none;
    flex-shrink: 0;
}

.main-nav {
    display: flex;
    gap: 30px;
    margin-left: auto;
    flex-shrink: 0;
    align-items: center;
}

/* Reduce gap between auth buttons */
.main-nav a[href*="/login"]~a,
.main-nav a[href*="/signup"] {
    margin-left: -15px;
}

.main-nav a {
    color: var(--text-color);
    text-decoration: none;
    font-weight: 500;
    transition: color 0.3s;
    display: inline-flex;
    align-items: center;
    box-sizing: border-box;
    /* Ensure border doesn't add extra height */
}

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

.menu-toggle {
    display: none;
}

/* Hero section */
.hero-section {
    padding: var(--section-padding);
    text-align: center;
    margin-top: 0;
}

@media (max-width: 768px) {
    .hero-section {
        padding-top: 40px;
    }
}

/* Primary CTA button */
.btn-primary {
    padding: 15px 40px;
    font-size: 18px;
    background: linear-gradient(90deg, var(--primary-color), #ff9a46, #ff5e62, var(--primary-color));
    background-size: 300% auto;
    color: white;
    border: none;
    border-radius: 5px;
    font-weight: bold;
    cursor: pointer;
    transition: all 0.3s ease;
    font-family: 'Poppins', sans-serif;
    position: relative;
    overflow: hidden;
    animation: gradient 4s linear infinite;
    text-decoration: none;
    display: inline-flex;
    justify-content: center;
    align-items: center;
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 15px rgba(255, 120, 70, 0.4);
    animation: gradient 1s linear infinite;
}

@keyframes gradient {
    0% {
        background-position: 0% 50%;
    }

    50% {
        background-position: 100% 50%;
    }

    100% {
        background-position: 0% 50%;
    }
}

/* CTA group for button grouping */
.cta-group {
    display: flex;
    gap: 16px;
    justify-content: center;
    flex-wrap: wrap;
}

/* Container narrow - for constrained content like FAQs */
.container-narrow {
    max-width: 860px;
    margin: 0 auto;
    padding: 0 24px;
}

/* ========================================
   REUSABLE UTILITY CLASSES
   ======================================== */

/* Base section padding - used across all major sections */
.section-padding {
    padding: var(--section-padding);
}

@media (max-width: 768px) {
    .section-padding {
        padding: var(--section-padding-mobile);
    }
}

/* Reusable hover lift effect for cards */
.hover-lift {
    transition: var(--transition-lift);
}

.hover-lift:hover {
    transform: translateY(-5px);
    border-color: var(--primary-color);
}

/* 3-column responsive grid */
.grid-3-col {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--gap-medium);
}

@media (max-width: 768px) {
    .grid-3-col {
        grid-template-columns: 1fr;
    }
}

/* ========================================
   SECTION STYLES
   ======================================== */

/* Offer Section (CTA with value proposition) */
.offer-section {
    padding: var(--section-padding);
}

/* Testimonials Section */
.testimonials-section {
    padding: var(--section-padding);
    text-align: center;
}

/* Logo slider section - for repeating logo animations */
.logo-slider {
    width: 100%;
    display: flex;
    overflow: hidden;
    position: relative;
}

.logo-track {
    display: flex;
    gap: 80px;
    animation: scroll 30s linear infinite;
    white-space: nowrap;
    align-items: center;
    width: max-content;
}

.logo-item {
    font-size: 28px;
    font-weight: 700;
    color: #bdc3c7;
    user-select: none;
    font-family: 'Plus Jakarta Sans', sans-serif;
    flex-shrink: 0;
    transition: color 0.3s ease;
}

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

/* Form note - consistent across all sections */
.form-note {
    color: var(--text-muted);
    margin-top: 15px;
}

/* Visualization gallery */
.visualization-gallery {
    display: grid;
    grid-template-columns: 1fr 1fr auto 1fr;
    gap: 20px;
    margin: 0;
    align-items: center;
}

.gallery-arrow-wrapper {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 0 10px;
    margin: 0 -120px;
    z-index: 10;
}

.gallery-arrow {
    width: 240px;
    height: auto;
    transform: rotate(-49deg);
    filter: brightness(0) saturate(100%) invert(68%) sepia(84%) saturate(2449%) hue-rotate(348deg) brightness(101%) contrast(101%);
}

@media (max-width: 1140px) {
    .visualization-gallery {
        grid-template-columns: 1fr 1fr;
        grid-template-areas:
            "space product"
            "arrow arrow"
            "result result";
        gap: 15px;
        align-items: end;
    }

    .gallery-arrow-wrapper {
        grid-area: arrow;
        padding: 10px 0;
        margin: -100px 0;
    }

    .gallery-arrow {
        width: 150px;
        transform: rotate(41deg);
    }

    .visualization-gallery .gallery-image:nth-child(1) {
        grid-area: space;
    }

    .visualization-gallery .gallery-image:nth-child(2) {
        grid-area: product;
    }

    .visualization-gallery .gallery-image:nth-child(4) {
        grid-area: result;
    }

    .header-container {
        position: relative;
    }

    .menu-toggle {
        display: flex;
        cursor: pointer;
        padding: 10px;
        position: relative;
        z-index: 10002;
        /* Improve mobile touch responsiveness */
        touch-action: manipulation;
        -webkit-tap-highlight-color: transparent;
        -webkit-user-select: none;
        user-select: none;
        pointer-events: auto;
        /* Increase touch target size */
        min-width: 44px;
        min-height: 44px;
        flex-direction: column;
        justify-content: center;
        align-items: center;
        gap: 4px;
    }

    .menu-toggle span {
        display: block;
        width: 25px;
        height: 3px;
        background-color: var(--text-primary);
        margin: 0;
        transition: all 0.3s ease;
        flex-shrink: 0;
        pointer-events: none;
    }

    /* Ensure hamburger spans don't block clicks */
    .menu-toggle * {
        pointer-events: none;
    }

    .main-nav {
        display: none;
        position: absolute;
        top: 100%;
        left: 20px;
        right: 20px;
        background-color: var(--bg-color);
        padding: 20px;
        flex-direction: column;
        gap: 15px;
        align-items: center;
        border-top: 1px solid var(--border-color);
        box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
        z-index: 10001;
    }

    .main-nav a {
        margin-left: 0 !important;
        /* Override desktop negative margin for auth buttons */
    }

    .main-nav.active {
        display: flex;
    }

    .menu-toggle.active span:nth-child(1) {
        transform: rotate(-45deg) translate(-5px, 6px);
    }

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

    .menu-toggle.active span:nth-child(3) {
        transform: rotate(45deg) translate(-5px, -6px);
    }
}

.gallery-image {
    position: relative;
    border-radius: 5px;
    overflow: hidden;
}

.gallery-image img {
    width: 100%;
    height: auto;
    display: block;
    box-sizing: border-box;
}

@media (max-width: 768px) {
    /* No border on mobile */
}

.image-caption {
    position: absolute;
    top: 10px;
    left: 10px;
    background-color: rgba(0, 0, 0, 0.7);
    padding: 5px 10px;
}

/* Trust Signals Section */
.trust-signals-section {
    padding: 60px 0;
    background-color: var(--card-bg);
}

.trust-signals {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 60px;
    flex-wrap: wrap;
}

.trust-signal {
    display: flex;
    align-items: center;
    gap: 8px;
}

.trust-signal-icon {
    font-size: 20px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding-bottom: 2px;
}

.trust-signal-text {
    color: var(--text-secondary);
    font-size: 16px;
    font-weight: 500;
}

@media (max-width: 768px) {
    .trust-signals {
        gap: 30px;
    }

    .trust-signal-text {
        font-size: 14px;
    }

    .trust-signal-icon {
        font-size: 18px;
    }
}

/* Social Proof section */
.social-proof-section {
    padding: var(--section-padding);
    text-align: center;
}

.logos-container {
    display: flex;
    justify-content: center;
    align-items: center;
    flex-wrap: wrap;
    gap: 40px;
    margin: 20px 0;
}

.logo-item {
    height: 40px;
    opacity: 0.7;
}

/* Secondary CTA */
.secondary-cta {
    padding: 40px 0 60px;
    text-align: center;
    background-color: var(--surface-soft);
}

.secondary-cta h1 {
    font-size: 42px;
    margin-bottom: 10px;
    color: var(--text-primary);
}

.secondary-cta p {
    font-size: 16px;
    color: var(--text-secondary);
}

/* Legal Pages Styling */
.legal-content {
    max-width: 850px;
    margin: 0 auto;
    text-align: left;
    padding: 60px 0;
}

.legal-content h2 {
    font-size: 26px;
    margin-top: 40px;
    margin-bottom: 15px;
    font-weight: 700;
}

.legal-content h3 {
    font-size: 20px;
    margin-top: 30px;
    margin-bottom: 12px;
    font-weight: 600;
}

.legal-content p {
    margin-bottom: 20px;
    line-height: 1.7;
    font-size: 16px;
}

.legal-content ul {
    margin-bottom: 25px;
    padding-left: 20px;
    list-style-type: disc;
}

.legal-content li {
    margin-bottom: 10px;
    color: var(--text-secondary);
    font-size: 16px;
    line-height: 1.6;
}

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

@media (max-width: 768px) {
    .secondary-cta h1 {
        font-size: 32px;
    }

    .legal-content {
        padding: 40px 0;
    }
}

/* App Preview section */
.app-preview-section {
    padding: var(--section-padding);
}

.app-preview-content {
    display: grid;
    grid-template-columns: 60% 40%;
    /* 60% for image, 40% for text */
    gap: 0;
    background-color: var(--card-bg);
    /* Changed from #111 to use consistent CSS variable */
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
    border: 1px solid rgba(255, 255, 255, 0.1);
    /* Subtle visible outline */
    min-height: 450px;
    /* Increased height to accommodate image with padding */
    height: 100%;
}

@media (max-width: 768px) {
    .app-preview-content {
        grid-template-columns: 1fr;
        min-height: 350px;
        /* Adjust minimum height for mobile */
        border-radius: 0;
        /* Remove border radius on mobile for full width */
    }

    .app-preview-image-container {
        height: auto;
        padding: 0 !important;
        /* Remove all padding for mobile */
        padding-top: 0 !important;
        /* Ensure no top padding */
        width: 100%;
        overflow: hidden;
        border-radius: 0;
        /* Remove border radius on mobile */
        margin: 0;
        position: relative;
        left: 0;
        transform: none;
    }

    .app-preview-image {
        position: relative !important;
        width: 100%;
        height: auto !important;
        max-width: 100%;
        bottom: auto !important;
        left: auto !important;
        right: auto !important;
        object-fit: cover;
        display: block;
        margin: 0;
        box-shadow: 0 3px 10px rgba(0, 0, 0, 0.2);
        /* Slightly reduced shadow for mobile */
        border-radius: 0;
        /* Remove border radius on mobile for full width */
        transform: none;
    }
}

.app-preview-image-container {
    /* Image container fits to main container with padding */
    position: relative;
    height: 100%;
    width: 100%;
    padding-top: 30px;
    /* Add space at the top */
    box-sizing: border-box;
}

.app-preview-image {
    max-width: 100%;
    height: calc(100% - 30px);
    /* Account for padding */
    border-radius: 5px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    /* Stretch to full width */
    object-fit: cover;
    /* Crop to fit container on desktop */
}

.app-preview-text-container {
    padding: 40px;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.app-preview-heading {
    color: var(--text-color);
    font-size: 48px;
    font-weight: 800;
    font-family: 'Plus Jakarta Sans', sans-serif;
    line-height: 1.2;
    margin-bottom: 20px;
}

.app-preview-subtext {
    color: #ccc;
    /* Changed from var(--primary-color) to gray */
    font-size: 48px;
    font-weight: 800;
    font-family: 'Plus Jakarta Sans', sans-serif;
    line-height: 1.2;
}

/* Benefits */
.benefits {
    display: flex;
    justify-content: center;
    gap: 40px;
    margin: 40px 0;
    flex-wrap: wrap;
}

.benefit {
    display: flex;
    flex-direction: column;
    align-items: center;
}

.benefit-icon {
    width: 50px;
    height: 50px;
    background-color: var(--card-bg);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 10px;
    font-size: 24px;
    padding-bottom: 3px;
}

/* How it works section */
.process-section {
    padding: var(--section-padding);
}

.steps {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

@media (max-width: 768px) {
    .steps {
        grid-template-columns: 1fr;
    }
}

.step {
    background-color: var(--card-bg);
    padding: 30px;
    border-radius: 10px;
    text-align: center;
    border: 1px solid var(--border-color);
    transition: var(--transition-lift);
}

.process-section .step {
    position: relative;
    margin-top: 20px;
}

.step:hover {
    transform: translateY(-5px);
    border-color: var(--primary-color);
    background-color: var(--surface-soft);
}

.step-label {
    display: inline-block;
    background: var(--primary-color);
    color: white;
    padding: 6px 16px;
    border-radius: 20px;
    font-size: 12px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
    position: absolute;
    top: -15px;
    left: 50%;
    transform: translateX(-50%);
}

.step-number {
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 20px;
}

.step-number img {
    width: 90px;
    height: 90px;
    object-fit: contain;
}

.step-icon {
    width: 60px;
    height: 60px;
    margin: 0 auto 20px;
    filter: brightness(0) saturate(100%) invert(11%) sepia(8%) saturate(594%) hue-rotate(348deg) brightness(93%) contrast(88%);
}

@media (max-width: 768px) {
    .process-section .step {
        margin-top: 16px;
    }
}

/* Why DecorViz section */
.value-proposition-section {
    padding: var(--section-padding);
}

.benefits-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    margin-bottom: 60px;
}

.benefit-card {
    display: flex;
    align-items: flex-start;
    gap: 15px;
}

.benefit-card-icon {
    width: 40px;
    height: 40px;
    background-color: #4CAF50;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

/* Section spacing */
.section-spacing {
    margin-top: 60px;
}

/* Small spacing for comparison section */
.comparison-spacing {
    margin-top: 20px;
}

.comparison {
    background-color: var(--card-bg);
    padding: 30px;
    border-radius: 10px;
    border: 1px solid rgba(255, 255, 255, 0.1);
    /* Subtle visible outline */
}

.comparison-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 30px;
    max-width: 1100px;
    margin: 0 auto;
}

@media (max-width: 768px) {
    .comparison-grid {
        grid-template-columns: 1fr;
    }
}

.comparison-card {
    background-color: var(--card-bg);
    /* Changed from #222 to use consistent CSS variable */
    padding: 20px;
    border-radius: 5px;
}

.comparison-card ul {
    list-style: none;
}

.comparison-card li {
    margin-bottom: 8px;
    color: var(--text-secondary);
}

/* Highlight class for DecorViz AI advantages */
.comparison-card.highlight {
    background-color: rgba(255, 120, 70, 0.1);
    /* Orange tinted background */
    border: 1px solid rgba(255, 120, 70, 0.3);
    /* Orange border */
    border-radius: 5px;
    /* Match the border radius you specified */
    padding: 20px;
    /* Add padding to match your style */
}

/* Traditional AR Apps background */
.comparison-card.traditional {
    background-color: var(--surface-soft);
    /* Use light theme background */
    border-radius: 5px;
    padding: 20px;
}

.comparison-card.highlight h4 {
    color: var(--primary-color);
}

.comparison-card.highlight li {
    color: var(--text-primary);
    /* Use primary text color for readability */
}

/* Product types section */
.product-types-section {
    padding: var(--section-padding);
}

/* Use cases section */
.use-cases-section {
    padding: var(--section-padding);
}

.use-case-cards {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

@media (max-width: 768px) {
    .use-case-cards {
        grid-template-columns: 1fr;
    }
}

.use-case-card {
    background-color: var(--card-bg);
    padding: 0;
    border-radius: 10px;
    transition: var(--transition-lift);
    overflow: hidden;
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.use-case-card:hover {
    background-color: var(--surface-soft);
    transform: translateY(-5px);
    border-color: var(--primary-color);
}

.use-case-image {
    width: 100%;
    height: 200px;
    object-fit: cover;
    margin-bottom: 0;
}

.use-case-card h3,
.use-case-card p,
.use-case-card ul {
    padding-left: 30px;
    padding-right: 30px;
}

.use-case-card h3 {
    padding-top: 20px;
}

.use-case-card ul {
    padding-bottom: 30px;
}

.use-case-icon {
    width: 60px;
    height: 60px;
    background-color: rgba(100, 100, 255, 0.2);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 20px;
    font-size: 24px;
}

.use-case-card:nth-child(2) .use-case-icon {
    background-color: rgba(255, 100, 100, 0.2);
}

.use-case-card:nth-child(3) .use-case-icon {
    background-color: rgba(100, 255, 100, 0.2);
}

.use-case-card ul {
    list-style: none;
}

.use-case-card li {
    display: flex;
    align-items: center;
    margin-bottom: 10px;
    color: var(--text-secondary);
}

.use-case-card li span {
    color: #4caf50;
    margin-right: 10px;
}

/* Global 4-column grid for cards */
.four-column-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
}

@media (max-width: 1200px) {
    .four-column-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .four-column-grid {
        grid-template-columns: 1fr;
    }
}

/* Image styling for grid cards (product cards, furniture types, etc.) */
.grid-card-image {
    display: block;
    width: 100%;
    height: auto;
    object-fit: contain;
    margin: 0;
    border-radius: 0;
}

/* Global card styling for 4-column grids */
.four-column-grid > div {
    background: var(--surface-white);
    padding: 0;
    border-radius: 8px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
    text-align: left;
    transition: transform 0.2s ease, box-shadow 0.2s ease, border-color 0.2s ease;
    border: 1px solid transparent;
    overflow: hidden;
}

.four-column-grid > div:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.1);
    border-color: var(--primary-color);
}

.four-column-grid > div h3 {
    margin: 16px 24px 12px;
    color: var(--text-primary);
}

.four-column-grid > div p {
    margin: 0 24px 24px;
    color: var(--text-secondary);
}

/* Features section */
.features-section {
    padding: var(--section-padding);
}

/* Common Mistakes section */
.mistakes-section {
    padding: var(--section-padding);
}

.mistakes-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 30px;
}

@media (max-width: 768px) {
    .mistakes-grid {
        grid-template-columns: 1fr;
    }
}

.mistake-card {
    background-color: var(--card-bg);
    padding: 30px;
    border-radius: 10px;
    border: 1px solid var(--border-color);
    transition: var(--transition-lift);
}

.mistake-card:hover {
    transform: translateY(-5px);
    border-color: var(--primary-color);
    background-color: var(--surface-soft);
}

.mistake-card h3 {
    margin-bottom: 15px;
}

/* Results section */
.results-section {
    padding: var(--section-padding);
}

.results-grid {
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    gap: 40px;
    align-items: center;
}

@media (max-width: 768px) {
    .results-grid {
        grid-template-columns: 1fr;
        gap: 30px;
    }
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

/* Real Examples Section - Moving Row */
.real-examples-section {
    padding: var(--section-padding);
    overflow: hidden;
}

.real-examples-slider {
    width: 100%;
    overflow: hidden;
    position: relative;
    padding: 20px 0;
}

.slider-track {
    display: flex;
    width: max-content;
    gap: 30px;
    animation: scroll 55s linear infinite;
}

.example-item {
    flex: 0 0 auto;
    width: 450px;
    border-radius: var(--radius-card);
    overflow: hidden;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
    background-color: var(--surface-white);
    transition: box-shadow 0.3s ease;
}

.example-item:hover {
    box-shadow: 0 0 0 2px var(--primary-color), 0 8px 24px rgba(255, 122, 69, 0.15);
}

.example-item img {
    width: 100%;
    height: auto;
    display: block;
}

@keyframes scroll {
    0% {
        transform: translateX(0);
    }

    100% {
        transform: translateX(calc(-50% - 15px));
        /* Half the width of the track plus half the gap to align perfectly */
    }
}


@media (max-width: 768px) {
    .example-item {
        width: 300px;
    }

    .slider-track {
        gap: 15px;
    }

    @keyframes scroll {
        0% {
            transform: translateX(0);
        }

        100% {
            transform: translateX(calc(-50% - 7.5px));
        }
    }
}

@media (max-width: 992px) {
    .features-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .features-grid {
        grid-template-columns: 1fr;
    }
}

.feature-card {
    text-align: center;
    padding: 20px;
    border: 1px solid rgba(255, 255, 255, 0.1);
    transition: var(--transition-lift);
    background-color: var(--card-bg);
    border-radius: 10px;
}

.feature-card:hover {
    transform: translateY(-5px);
    border-color: rgba(255, 120, 70, 0.5);
}

/* FAQ section */
.faq-section {
    padding: var(--section-padding);
}

.faq-item {
    margin-bottom: 20px;
    border-radius: 5px;
    overflow: hidden;
}

.faq-question {
    background-color: var(--card-bg);
    padding: 20px;
    cursor: pointer;
    font-weight: bold;
    font-size: 18px;
    position: relative;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.faq-question::after {
    content: '+';
    font-size: 24px;
    transition: transform 0.3s ease;
}

.faq-question.active::after {
    content: '−';
}

.faq-answer {
    background-color: var(--card-bg);
    padding: 20px;
    display: none;
}

.faq-answer.active {
    display: block;
}

/* Final CTA section */
.cta-section {
    padding: var(--section-padding);
    text-align: center;
}

/* Utility classes */
.hidden {
    display: none;
}

/* Resources section */
.resources-section {
    padding: var(--section-padding);
    text-align: center;
}

/* Pricing section */
.pricing-section {
    padding: var(--section-padding);
}

@media (max-width: 768px) {
    .pricing-section {
        padding: 60px 0;
    }
}

.pricing-container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Pricing grid - override inline styles for mobile */
.pricing-grid-layout {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 30px;
    margin-bottom: 60px;
}

.pricing-section [style*="grid-template-columns: repeat(4"] {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 30px;
    margin-bottom: 60px;
}

@media (max-width: 1200px) {

    .pricing-grid-layout,
    .pricing-section [style*="grid-template-columns: repeat(4"] {
        grid-template-columns: repeat(2, 1fr) !important;
        gap: 20px;
    }
}

@media (max-width: 768px) {

    .pricing-grid-layout,
    .pricing-section [style*="grid-template-columns: repeat(4"] {
        grid-template-columns: 1fr !important;
        gap: 20px;
        margin-bottom: 40px;
    }

    .pricing-section .pricing-card {
        padding: 30px 20px !important;
        border-radius: 16px !important;
    }

    .pricing-section .pricing-card h3 {
        font-size: 28px !important;
    }

    .pricing-section .pricing-card p {
        font-size: 14px !important;
        margin-bottom: 24px !important;
        min-height: auto !important;
    }

    .pricing-section .pricing-card [style*="margin-bottom: 28px"] {
        margin-bottom: 20px !important;
        min-height: auto !important;
    }

    .pricing-section .pricing-card [style*="font-size: 48px"] {
        font-size: 36px !important;
    }

    .pricing-section .pricing-card [style*="font-size: 24px"][style*="text-decoration: line-through"] {
        font-size: 20px !important;
    }

    .pricing-section .pricing-card a[style*="padding: 15px"] {
        padding: 14px !important;
        font-size: 14px !important;
        margin-bottom: 24px !important;
    }

    .pricing-section .pricing-card li {
        font-size: 14px !important;
    }

    .pricing-section .pricing-card [style*="position: absolute"][style*="top: 20px"] {
        top: 15px !important;
        right: 15px !important;
        padding: 5px 12px !important;
        font-size: 10px !important;
    }

    .pricing-section .toggle-btn {
        padding: 10px 14px !important;
        font-size: 13px !important;
        gap: 6px !important;
    }

    .pricing-section .toggle-btn span {
        font-size: 9px !important;
    }
}

/* Pricing card styles */
.pricing-card {
    background: var(--surface-white);
    border: 2px solid var(--border-color);
    border-radius: 24px;
    padding: 45px 35px;
    display: flex;
    flex-direction: column;
    text-align: left;
    transition: all 0.3s ease;
    scroll-margin-top: 120px;
}

.pricing-card h3 {
    font-size: 28px;
    font-weight: 700;
    margin-bottom: 12px;
    color: var(--text-primary);
}

.pricing-card-description {
    font-size: 15px;
    color: var(--text-secondary);
    line-height: 1.7;
    margin-bottom: 32px;
    min-height: 48px;
}

.pricing-card-price {
    font-size: 36px;
    font-weight: 700;
    line-height: 1;
    color: var(--text-primary);
}

.pricing-card-feature {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 15px;
    color: var(--text-secondary);
}

.pricing-card-checkmark {
    width: 18px;
    height: 18px;
    border-radius: 50%;
    background: rgba(255, 122, 69, 0.15);
    color: var(--primary-color);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 11px;
    flex-shrink: 0;
}

.pricing-card-features {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-direction: column;
    gap: 14px;
}

.pricing-card-button {
    width: 100%;
    padding: 15px;
    border-radius: var(--radius-card);
    border: none;
    font-weight: 700;
    font-size: 15px;
    cursor: pointer;
    transition: all 0.2s;
    margin-bottom: 32px;
    color: white;
    text-decoration: none;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
}

.pricing-card-price-container {
    margin-bottom: 28px;
    height: 90px;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.pricing-card-price-wrapper {
    display: flex;
    align-items: baseline;
    gap: 8px;
    flex-wrap: wrap;
}

.resources-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 30px;
}

@media (max-width: 1050px) {
    .resources-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .resources-grid {
        grid-template-columns: 1fr;
    }
}

.resource-card {
    background-color: var(--surface-white);
    padding: 30px;
    border-radius: 10px;
    text-decoration: none;
    text-align: left;
    border: 1px solid var(--border-color);
    transition: all 0.3s;
}

/* Resources section text styling */
.resource-card h3 {
    color: var(--text-primary);
    font-size: 24px;
    font-weight: 600;
    margin-bottom: 15px;
    line-height: 1.3;
}

.resource-card p {
    color: var(--text-secondary);
    font-size: 18px;
    line-height: 1.6;
    margin-bottom: 0;
}

/* Footer */
footer {
    padding: 60px 0 30px;
    background-color: var(--surface-white);
    border-top: 1px solid var(--border-color);
    color: var(--text-secondary);
}

footer .container {
    max-width: 1400px;
}

.footer-grid {
    display: grid;
    grid-template-columns: minmax(240px, 1.5fr) repeat(4, minmax(170px, 1fr));
    gap: 40px;
    margin-bottom: 40px;
}

@media (max-width: 1200px) {
    .footer-grid {
        grid-template-columns: repeat(2, minmax(220px, 1fr));
        gap: 32px;
    }
}

@media (max-width: 768px) {
    .footer-grid {
        grid-template-columns: 1fr;
    }
}

.footer-col ul {
    list-style: none;
    padding: 0;
}

.footer-col li {
    margin-bottom: 10px;
}

.footer-col a {
    color: var(--text-secondary);
    text-decoration: none;
    transition: color 0.3s;
}

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

.social-links {
    display: flex;
    flex-direction: column;
    /* Stack links vertically */
    gap: 15px;
}

.social-links a {
    color: var(--text-secondary);
    text-decoration: none;
    transition: color 0.3s;
}

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

.copyright {
    text-align: center;
    color: #666;
    font-size: 14px;
    font-family: 'Poppins', sans-serif;
    padding-top: 20px;
    border-top: 1px solid #333;
}

/* Scroll to top button */
.scroll-top {
    position: fixed;
    bottom: 20px;
    right: 20px;
    width: 40px;
    height: 40px;
    background-color: var(--primary-color);
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    text-decoration: none;
    opacity: 0;
    transition: opacity 0.3s;
}

.scroll-top.visible {
    opacity: 1;
}

/* Resources: How to Visualize Furniture in a Room */
.res {
    margin-top: -100px;
    /* Negative margin to pull layout up covering body padding gap */
}

.res-hero {
    padding: 120px 0 40px;
    /* Increased top padding to clear the fixed header */
    background: linear-gradient(135deg, rgba(255, 120, 70, 0.05) 0%, rgba(0, 0, 0, 0) 100%);
}

.res-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

.res-eyebrow {
    color: var(--primary-color);
    font-size: 14px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 10px;
}

.res-title {
    font-size: 48px;
    font-weight: 700;
    margin-bottom: 20px;
    line-height: 1.2;
}

.res-subtitle {
    font-size: 20px;
    color: var(--text-secondary);
    line-height: 1.6;
    max-width: 800px;
    margin-bottom: 30px;
}

.res-hero__meta {
    display: flex;
    gap: 15px;
    flex-wrap: wrap;
    margin-bottom: 40px;
}

.res-pill {
    background: var(--surface-soft);
    padding: 8px 16px;
    border-radius: 20px;
    font-size: 14px;
    color: var(--text-secondary);
}

.res-media {
    margin: 40px 0;
}

.res-media--hero {
    margin-top: 40px;
}

.res-media__img {
    background: var(--surface-soft);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: 60px 20px;
    text-align: center;
    color: var(--text-muted);
    min-height: 300px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.res-caption {
    margin-top: 10px;
    font-size: 14px;
    color: var(--text-muted);
    font-style: italic;
}

.res-body {
    padding: 60px 0;
}

.res-grid {
    display: grid;
    grid-template-columns: 250px 1fr;
    gap: 60px;
    align-items: start;
}

@media (max-width: 968px) {
    .res-grid {
        grid-template-columns: 1fr;
        gap: 40px;
    }

    .res-toc {
        position: static !important;
    }
}

.res-toc {
    position: sticky;
    top: 100px;
}

.res-toc__card {
    background: var(--surface-white);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: 20px;
}

.res-toc__title {
    font-weight: 600;
    margin-bottom: 15px;
    font-size: 14px;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.res-toc__nav {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.res-toc__nav a {
    color: var(--text-secondary);
    text-decoration: none;
    font-size: 14px;
    padding: 8px 12px;
    border-radius: 4px;
    transition: all 0.3s;
}

.res-toc__nav a:hover {
    color: var(--primary-color);
    background: rgba(255, 120, 70, 0.1);
}

.res-article {
    max-width: 800px;
}

.res-section {
    margin-bottom: 60px;
}

.res-section h2 {
    font-size: 32px;
    margin-bottom: 20px;
    font-weight: 600;
}

.res-section h3 {
    font-size: 20px;
    margin-bottom: 10px;
    font-weight: 600;
}

.res-section p {
    line-height: 1.8;
    color: var(--text-secondary);
    margin-bottom: 20px;
}

.res-lead {
    font-size: 20px;
    line-height: 1.7;
    color: var(--text-primary);
    margin-bottom: 30px;
}

.res-callout {
    display: flex;
    gap: 15px;
    background: rgba(255, 120, 70, 0.1);
    border-left: 4px solid var(--primary-color);
    padding: 20px;
    border-radius: 8px;
    margin: 30px 0;
}

.res-callout__icon {
    width: 30px;
    height: 30px;
    background: var(--primary-color);
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: bold;
    flex-shrink: 0;
}

.res-callout__title {
    font-weight: 600;
    margin-bottom: 8px;
    color: #fff;
}

.res-callout__text {
    color: var(--text-primary);
    margin: 0;
}

.res-cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 20px;
    margin: 30px 0;
}

.res-card {
    background: var(--surface-white);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: 25px;
    transition: all 0.3s;
}

.resource-card:hover {
    background-color: var(--surface-soft);
    border-color: var(--primary-color);
}

.res-card h3 {
    color: var(--text-primary);
    margin-bottom: 12px;
    font-size: 18px;
}

.res-card p {
    margin: 0;
    font-size: 14px;
    color: var(--text-secondary);
}

.res-list {
    margin: 30px 0;
}

.res-list__item {
    display: flex;
    gap: 15px;
    margin-bottom: 25px;
    align-items: start;
}

.res-check {
    color: var(--primary-color);
    font-size: 24px;
    font-weight: bold;
    flex-shrink: 0;
}

.res-list__title {
    font-weight: 600;
    margin-bottom: 5px;
    color: var(--text-primary);
}

.res-list__text {
    color: var(--text-secondary);
    font-size: 14px;
    margin: 0;
}

.res-compare {
    margin: 30px 0;
}

.res-compare__row {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    gap: 20px;
    padding: 25px;
    background: var(--surface-white);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    margin-bottom: 15px;
    transition: all 0.3s;
}

.res-compare__row:hover {
    background: var(--surface-soft);
}

.res-compare__row--highlight {
    background: rgba(255, 120, 70, 0.1);
    border-color: var(--primary-color);
}

.res-compare__row--highlight:hover {
    background: rgba(255, 120, 70, 0.15);
}

.res-compare__left h3 {
    color: var(--text-primary);
    margin-bottom: 8px;
}

.res-compare__left p {
    margin: 0;
    color: var(--text-secondary);
    font-size: 14px;
}

.res-compare__right p {
    margin: 5px 0;
    font-size: 14px;
    color: var(--text-secondary);
}

.res-steps {
    margin: 30px 0;
}

.res-step {
    display: flex;
    gap: 20px;
    margin-bottom: 30px;
}

.res-step__num {
    width: 50px;
    height: 50px;
    background: linear-gradient(135deg, var(--primary-color), #ff9a46);
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 24px;
    font-weight: bold;
    flex-shrink: 0;
}

.res-step__body h3 {
    margin-bottom: 8px;
    color: var(--text-primary);
}

.res-step__body p {
    margin: 0;
    color: var(--text-secondary);
}

.res-cta {
    background: linear-gradient(135deg, rgba(255, 120, 70, 0.15) 0%, rgba(255, 154, 70, 0.15) 100%);
    border: 2px solid var(--primary-color);
    border-radius: var(--radius-card);
    padding: 40px;
    margin: 40px 0;
    text-align: center;
}

.res-cta__content h3 {
    font-size: 28px;
    margin-bottom: 12px;
    color: var(--text-primary);
}

.res-cta__content p {
    color: var(--text-secondary);
    margin-bottom: 25px;
}

.res-cta__actions {
    display: flex;
    gap: 15px;
    justify-content: center;
    flex-wrap: wrap;
}

.res-btn {
    padding: 15px 35px;
    border-radius: 5px;
    font-size: 16px;
    font-weight: 600;
    text-decoration: none;
    transition: all 0.3s;
    display: inline-block;
}

.res-btn--primary {
    background: linear-gradient(90deg, var(--primary-color), #ff9a46);
    color: white;
}

.res-btn--primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 15px rgba(255, 120, 70, 0.4);
}

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

.res-btn--ghost:hover {
    background: rgba(255, 120, 70, 0.1);
}

.res-tips {
    display: grid;
    gap: 20px;
    margin: 30px 0;
}

.res-tip {
    background: var(--surface-white);
    border-left: 4px solid var(--primary-color);
    padding: 20px;
    border-radius: 8px;
}

.res-tip h3 {
    margin-bottom: 8px;
    color: var(--text-primary);
    font-size: 18px;
}

.res-tip p {
    margin: 0;
    color: var(--text-secondary);
    font-size: 14px;
}

.res-faq {
    background: var(--surface-white);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    margin-bottom: 15px;
    overflow: hidden;
}

.res-faq summary {
    padding: 20px;
    cursor: pointer;
    font-weight: 600;
    color: var(--text-primary);
    list-style: none;
    display: flex;
    justify-content: space-between;
    align-items: center;
    transition: all 0.3s;
}

.res-faq summary::-webkit-details-marker {
    display: none;
}

.res-faq summary:after {
    content: '+';
    font-size: 24px;
    color: var(--primary-color);
    transition: transform 0.3s;
}

.res-faq[open] summary:after {
    transform: rotate(45deg);
}

.res-faq summary:hover {
    background: rgba(255, 255, 255, 0.05);
}

.res-faq__content {
    padding: 0 20px 20px 20px;
}

.res-faq__content p {
    margin: 0;
    color: var(--text-secondary);
    line-height: 1.6;
}

.res-footnote {
    font-style: italic;
    color: var(--text-muted);
    text-align: center;
    font-size: 16px;
    padding: 30px 0;
    border-top: 1px solid var(--border-color);
}

@media (max-width: 768px) {
    .res-title {
        font-size: 32px;
    }

    .res-subtitle {
        font-size: 16px;
    }

    .res-section h2 {
        font-size: 24px;
    }

    .res-compare__row {
        grid-template-columns: 1fr;
        gap: 15px;
    }

    .res-cta {
        padding: 30px 20px;
    }

    .res-cta__content h3 {
        font-size: 22px;
    }
}

/* ========================================
   Social Proof Section
   ======================================== */
.social-proof-section {
    padding: var(--section-padding);
}

.social-proof-header {
    text-align: center;
    margin-bottom: 48px;
}

.rating-badge {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    background: white;
    padding: 12px 24px;
    border-radius: 50px;
    box-shadow: 0 2px 12px rgba(0, 0, 0, 0.08);
}

.rating-badge .stars {
    color: #f2b01e;
    font-size: 20px;
    letter-spacing: 2px;
}

.rating-badge .rating-text {
    font-size: 16px;
    font-weight: 600;
    color: var(--text-primary, #1a1a1a);
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
    max-width: 1200px;
    margin: 0 auto;
}

.testimonial-card {
    background: white;
    padding: 28px;
    border-radius: var(--radius-card);
    box-shadow: 0 2px 12px rgba(0, 0, 0, 0.06);
    border: 1px solid var(--border-color, #e5e5e5);
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.testimonial-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.1);
}

.testimonial-stars {
    color: #f2b01e;
    font-size: 16px;
    letter-spacing: 2px;
    margin-bottom: 16px;
}

.testimonial-text {
    font-size: 15px;
    line-height: 1.6;
    color: var(--text-secondary, #666);
    margin-bottom: 16px;
    font-style: italic;
}

.testimonial-author {
    font-size: 14px;
    font-weight: 600;
    color: var(--text-primary, #1a1a1a);
}

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

@media (max-width: 640px) {
    .social-proof-section {
        padding: 60px 0;
    }

    .testimonials-grid {
        grid-template-columns: 1fr;
        gap: 16px;
    }

    .testimonial-card {
        padding: 20px;
    }

    .rating-badge {
        flex-direction: column;
        gap: 8px;
        padding: 16px 24px;
    }
}

/* Shared mobile override for visualizer decision blocks.
   These pages currently use inline layout styles, so !important is required. */
@media (max-width: 768px) {
    .decision-block > div[style*="max-width: 1200px"][style*="padding: 0 24px"] {
        padding-left: 12px !important;
        padding-right: 12px !important;
    }

    .decision-block div[style*="grid-template-columns: repeat(3, 1fr)"][style*="align-items: start"] {
        gap: 12px !important;
    }
}

/* Reusable mobile hero pattern for see-* pages.
   Apply by adding `mobile-top-hero-page` to <body> and placing
   `.mobile-top-hero-placeholder` as the first child in the hero section. */
.mobile-top-hero-page .mobile-top-hero-placeholder {
    display: none !important;
}

@media (max-width: 768px) {
    .mobile-top-hero-page {
        padding-top: 0;
    }

    .mobile-top-hero-page #header-placeholder {
        min-height: 0 !important;
        height: 0 !important;
    }

    .mobile-top-hero-page #header-placeholder:empty::before {
        content: none !important;
        display: none !important;
        height: 0 !important;
    }

    .mobile-top-hero-page header {
        background: transparent !important;
        border-bottom: none !important;
        backdrop-filter: none !important;
        padding: 0 !important;
        min-height: 0 !important;
    }

    .mobile-top-hero-page .header-container {
        justify-content: flex-end !important;
        padding: 0 12px !important;
    }

    .mobile-top-hero-page .logo {
        display: none !important;
    }

    .mobile-top-hero-page .menu-toggle {
        display: flex !important;
        position: fixed !important;
        top: 12px !important;
        right: 12px !important;
        background: rgba(255, 255, 255, 0.96) !important;
        border: 1px solid var(--border-color) !important;
        border-radius: 999px !important;
        padding: 10px !important;
        box-shadow: 0 8px 18px rgba(0, 0, 0, 0.12) !important;
        z-index: 10002 !important;
    }

    .mobile-top-hero-page .hero {
        padding-top: 24px !important;
    }

    .mobile-top-hero-page .mobile-top-hero-placeholder {
        display: block !important;
        width: 100%;
        height: auto;
        margin-bottom: 16px;
    }

    .mobile-top-hero-page .mobile-top-hero-placeholder img {
        display: block;
        width: 100%;
        height: auto;
    }
}