/* Bundled CSS - Generated automatically */

/* --- css/base/variables.css --- */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600&family=PT+Sans:ital,wght@0,400;0,700;1,400;1,700&display=swap');

:root {
    /* Colors - Reverted to Classy Blue & Emerald Mix */
    --color-primary: #059669;
    /* Emerald 600 - Keep the nice green */
    --color-primary-hover: #047857;
    /* Emerald 700 */
    --color-secondary: #004466;
    /* Classic Dark Blue - Reverted per request */

    --color-accent: #D97706;
    /* Amber 600 */
    --color-accent-hover: #B45309;

    --color-background: #FFFFFF;

    /* Typography Colors */
    --color-text-main: #004466;
    /* Blue for Headings now */
    --color-text-body: #374151;
    /* Gray 700 (Inter) */
    --color-text-muted: #6B7280;
    --color-text-light: #F9FAFB;

    /* Backgrounds & Tints */
    --color-light-tint: #F3F4F6;
    --color-light-shade: #E5E7EB;
    --color-bg-subtle: #F9FAFB;

    /* Gradients */
    --gradient-primary: linear-gradient(135deg, #059669 0%, #047857 100%);
    --gradient-hero-overlay: linear-gradient(to top, #FFFFFF 0%, rgba(255, 255, 255, 0.95) 20%, rgba(255, 255, 255, 0.4) 100%);


    /* Typography - Mixed (PT Sans + Inter) */
    --font-family-base: "Inter", system-ui, -apple-system, sans-serif;
    --font-family-heading: "PT Sans", sans-serif;
    /* Reverted */

    --font-size-h1: 3rem;
    /* Reduced slightly back to original scale */
    --font-size-h2: 2.25rem;
    --font-size-h3: 1.5rem;
    --font-size-h4: 1.125rem;
    --font-size-body: 1.125rem;
    --font-size-hero: 4rem;

    --line-height-heading: 1.15;
    --line-height-body: 1.6;

    /* Spacing - TIGHTER */
    --spacing-xs: 0.25rem;
    --spacing-sm: 0.75rem;
    --spacing-md: 1.5rem;
    /* Reduced from 2.5rem */
    --spacing-lg: 3rem;
    /* Reduced from 5rem - tighter sections */
    --spacing-xl: 5rem;
    /* Reduced from 8rem */

    /* Layout */
    --container-width: 1200px;
    --border-radius-sm: 6px;
    --border-radius-md: 12px;
    --border-radius-lg: 20px;
    --border-radius-pill: 9999px;

    /* Shadows - Soft & Diffused */
    --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
    --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);

    /* Component Specific */
    --card-bg: #FFFFFF;
    --card-border: rgba(0, 0, 0, 0.04);
    --card-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.05), 0 2px 4px -1px rgba(0, 0, 0, 0.03);
    --card-shadow-hover: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
    --card-radius: 12px;
    --card-padding: 2rem;
    /* Reduced from 3rem */

    /* Headings */
    --heading-weight-primary: 700;
    /* PT Sans Bold */
    --heading-size-responsive: clamp(2rem, 5vw, 2.5rem);
    --heading-letter-spacing: normal;
    --body-letter-spacing: 0px;
}

/* --- css/base/base.css --- */
/* Reset & Base Styles */
* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

body {
    font-family: var(--font-family-base);
    color: var(--color-text-body);
    background-color: var(--color-background);
    line-height: var(--line-height-body);
    font-size: var(--font-size-body);
    letter-spacing: var(--body-letter-spacing);
    -webkit-font-smoothing: antialiased;
    overflow-x: hidden;
    /* Prevent horizontal scroll */
}

h1,
h2,
h3,
h4,
h5,
h6 {
    font-family: var(--font-family-heading);
    font-weight: 800;
    color: var(--color-text-main);
    margin-bottom: var(--spacing-sm);
    line-height: var(--line-height-heading);
}

h1 {
    font-size: var(--font-size-h1);
    letter-spacing: -0.03em;
}


@media (max-width: 767px) {
    h1 {
        font-size: 2rem;
    }

    /* Smaller H1 on mobile */
    .hero-content h1 {
        font-size: 2rem !important;
    }
}

h2 {
    font-size: var(--heading-size-responsive);
    font-weight: var(--heading-weight-primary);
    color: var(--color-secondary);
    line-height: var(--line-height-heading);
    letter-spacing: var(--heading-letter-spacing);
}

h3 {
    font-size: var(--font-size-h3);
    font-weight: 600;
}

p {
    margin-bottom: var(--spacing-sm);
    max-width: 65ch;
    /* Improve readability */
}

img {
    max-width: 100%;
    height: auto;
    vertical-align: middle;
}

/* --- css/base/layout.css --- */
/* Layout primitives — opt-in defaults */

/* Containers */
.container {
    width: 100%;
    max-width: var(--container-width);
    margin: 0 auto;
    padding: 0 1.5rem;
}

.container-narrow {
    width: 100%;
    max-width: 720px;
    margin: 0 auto;
    padding: 0 1.5rem;
}

.container-prose {
    width: 100%;
    max-width: 65ch;
    margin: 0 auto;
    padding: 0 1.5rem;
}

/* Sections — vertical rhythm */
.section {
    padding: var(--spacing-lg) 0;
}

.section-tight {
    padding: var(--spacing-md) 0;
}

.section-spacious {
    padding: var(--spacing-xl) 0;
}

.section-muted {
    background: var(--color-bg-subtle);
}

/* Stack — vertical spacing between children */
.stack > * + * {
    margin-top: var(--spacing-md);
}

.stack-sm > * + * {
    margin-top: var(--spacing-sm);
}

.stack-lg > * + * {
    margin-top: var(--spacing-lg);
}

/* Cluster — horizontal flex with gap */
.cluster {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-sm);
    align-items: center;
}

.cluster-between {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-sm);
    align-items: center;
    justify-content: space-between;
}

/* Hero block */
.hero {
    padding: var(--spacing-xl) 0 var(--spacing-lg);
    text-align: center;
    background: var(--color-bg-subtle);
    border-bottom: 1px solid var(--color-light-shade);
}

.hero-eyebrow {
    display: inline-block;
    font-size: 0.8rem;
    font-weight: 600;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--color-primary);
    margin-bottom: var(--spacing-xs);
}

.hero-title {
    font-family: var(--font-family-heading);
    font-size: clamp(2rem, 5vw, var(--font-size-h1));
    font-weight: var(--heading-weight-primary);
    color: var(--color-secondary);
    margin-bottom: var(--spacing-sm);
    line-height: var(--line-height-heading);
}

.hero-lead {
    color: var(--color-text-muted);
    font-size: 1.125rem;
    max-width: 60ch;
    margin: 0 auto var(--spacing-md);
}

/* Topbar — sticky page header */
.topbar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--spacing-sm);
    padding: 0.85rem 1.5rem;
    background: var(--color-background);
    border-bottom: 1px solid var(--color-light-shade);
    position: sticky;
    top: 0;
    z-index: 10;
}

.topbar-link {
    color: var(--color-primary);
    text-decoration: none;
    font-size: 0.9rem;
    font-weight: 500;
}

.topbar-link:hover {
    text-decoration: underline;
}

.topbar-title {
    font-size: 0.9rem;
    color: var(--color-text-muted);
}

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

.text-muted {
    color: var(--color-text-muted);
}

.hidden {
    display: none !important;
}

.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}


/* --- css/base/components.css --- */
/* Button Styles */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 14px 32px;
    font-weight: 600;
    text-decoration: none;
    border-radius: var(--border-radius-pill);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    cursor: pointer;
    border: none;
    font-size: 1rem;
    line-height: 1.5;
    letter-spacing: 0.01em;
    position: relative;
    overflow: hidden;
}

@media (max-width: 767px) {
    .btn {
        padding: 10px 20px;
        font-size: 0.9rem;
    }
}

.btn:hover {
    transform: translateY(-1px);
    box-shadow: var(--shadow-sm);
}

.btn-primary {
    background: var(--gradient-primary);
    color: white;
    box-shadow: 0 4px 6px -1px rgba(5, 150, 105, 0.2), 0 2px 4px -1px rgba(5, 150, 105, 0.1);
}

.btn-primary:hover {
    background: linear-gradient(135deg, #047857 0%, #065F46 100%);
    box-shadow: 0 10px 15px -3px rgba(5, 150, 105, 0.3), 0 4px 6px -2px rgba(5, 150, 105, 0.15);
    transform: translateY(-2px);
}

/* Shine Effect */
.btn-primary::after {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
    transition: 0.5s;
}

.btn-primary:hover::after {
    left: 100%;
}

.btn-pill {
    border-radius: var(--border-radius-pill);
}

.btn-large {
    padding: 16px 40px;
    font-size: 1.25rem;
    border-radius: var(--border-radius-sm);
}

/* Social Icon Placeholder (used in Footer mostly) */
.social-icon-placeholder {
    width: 32px;
    height: 32px;
    background: var(--color-light-shade);
    border-radius: 50%;
}

/* Unified Card Component */
.card {
    background: var(--card-bg);
    border: 1px solid var(--card-border);
    border-radius: var(--card-radius);
    box-shadow: var(--card-shadow);
    padding: var(--card-padding);
    transition: all 0.3s ease;
    display: flex;
    flex-direction: column;
    height: 100%;
}

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

/* Unified Section Heading */
.section-heading {
    font-size: var(--heading-size-responsive);
    font-weight: var(--heading-weight-primary);
    color: var(--color-secondary);
    margin-bottom: var(--spacing-lg);
    line-height: var(--line-height-heading);
    letter-spacing: -0.01em;
}

/* Secondary button — outline */
.btn-secondary {
    background: transparent;
    color: var(--color-primary);
    border: 1px solid var(--color-primary);
}

.btn-secondary:hover {
    background: rgba(5, 150, 105, 0.06);
    transform: translateY(-1px);
}

/* Ghost button — minimal, for utility actions */
.btn-ghost {
    background: transparent;
    color: var(--color-text-muted);
    border: none;
    padding: 0.5rem 0.75rem;
    font-weight: 500;
}

.btn-ghost:hover {
    color: var(--color-text-main);
    background: var(--color-light-tint);
    transform: none;
    box-shadow: none;
}

/* Badges — small inline labels */
.badge {
    display: inline-block;
    font-size: 0.7rem;
    font-weight: 600;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    padding: 0.25rem 0.6rem;
    border-radius: var(--border-radius-sm);
    background: var(--color-light-tint);
    color: var(--color-text-muted);
    border: 1px solid transparent;
}

.badge-success {
    background: rgba(5, 150, 105, 0.1);
    color: var(--color-primary);
    border-color: rgba(5, 150, 105, 0.25);
}

.badge-accent {
    background: rgba(217, 119, 6, 0.1);
    color: var(--color-accent);
    border-color: rgba(217, 119, 6, 0.25);
}

.badge-locked {
    background: var(--color-light-tint);
    color: var(--color-text-muted);
    border-color: var(--color-light-shade);
}

/* List card — clickable rows in a vertical list */
.list-card {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.list-card-item {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1rem 1.25rem;
    background: var(--card-bg);
    border: 1px solid var(--color-light-shade);
    border-radius: var(--card-radius);
    text-decoration: none;
    color: var(--color-text-body);
    transition: border-color 0.2s ease, transform 0.2s ease, box-shadow 0.2s ease;
}

.list-card-item:hover {
    border-color: var(--color-primary);
    transform: translateY(-1px);
    box-shadow: var(--shadow-sm);
}

.list-card-item.is-locked {
    opacity: 0.6;
    pointer-events: none;
}

.list-card-num {
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--color-primary);
    letter-spacing: 0.08em;
    text-transform: uppercase;
    min-width: 4.5rem;
    flex-shrink: 0;
}

.list-card-title {
    flex: 1;
    font-size: 0.95rem;
    color: var(--color-text-main);
}

/* Skeleton loading state */
.skeleton {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.skel-line {
    height: 1rem;
    background: var(--color-light-shade);
    border-radius: 4px;
    animation: skel-pulse 1.4s ease-in-out infinite;
}

.skel-line.wide   { width: 100%; }
.skel-line.med    { width: 70%; }
.skel-line.short  { width: 45%; }

@keyframes skel-pulse {
    0%, 100% { opacity: 0.4; }
    50%      { opacity: 0.85; }
}

/* Banner — full-width call-out box */
.banner {
    padding: var(--spacing-md);
    background: var(--color-bg-subtle);
    border: 1px solid var(--color-light-shade);
    border-radius: var(--card-radius);
    text-align: center;
}

.banner-accent {
    background: rgba(217, 119, 6, 0.05);
    border-color: rgba(217, 119, 6, 0.2);
}

/* Prose — typography wrapper for rendered markdown / long-form content */
.prose {
    max-width: 65ch;
    margin: 0 auto;
    color: var(--color-text-body);
}

.prose h1 {
    font-size: 2rem;
    margin-bottom: var(--spacing-sm);
    color: var(--color-text-main);
}

.prose h2 {
    font-family: var(--font-family-heading);
    font-size: 1.5rem;
    color: var(--color-secondary);
    margin-top: var(--spacing-md);
    margin-bottom: var(--spacing-xs);
}

.prose h3 {
    font-size: 1.125rem;
    font-weight: 600;
    margin-top: var(--spacing-sm);
    margin-bottom: var(--spacing-xs);
}

.prose p {
    margin-bottom: var(--spacing-sm);
    max-width: none;
}

.prose ul,
.prose ol {
    margin: 0.5rem 0 var(--spacing-sm) 1.5rem;
}

.prose li {
    margin-bottom: 0.3rem;
}

.prose hr {
    border: none;
    border-top: 1px solid var(--color-light-shade);
    margin: var(--spacing-md) 0;
}

.prose blockquote {
    border-left: 3px solid var(--color-primary);
    padding-left: 1rem;
    color: var(--color-text-muted);
    font-style: italic;
    margin: var(--spacing-sm) 0;
}

.prose table {
    width: 100%;
    border-collapse: collapse;
    margin: var(--spacing-sm) 0;
    font-size: 0.95rem;
}

.prose th {
    background: var(--color-bg-subtle);
    color: var(--color-secondary);
    font-weight: 600;
    padding: 0.6rem 0.75rem;
    text-align: left;
    border: 1px solid var(--color-light-shade);
}

.prose td {
    padding: 0.5rem 0.75rem;
    border: 1px solid var(--color-light-shade);
}

.prose tr:nth-child(even) td {
    background: var(--color-bg-subtle);
}

.prose code {
    background: var(--color-light-tint);
    padding: 0.1rem 0.4rem;
    border-radius: 4px;
    font-size: 0.92em;
    font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
}

.prose pre {
    background: var(--color-light-tint);
    padding: var(--spacing-sm);
    border-radius: var(--border-radius-sm);
    overflow-x: auto;
    margin: var(--spacing-sm) 0;
}

.prose pre code {
    background: transparent;
    padding: 0;
}

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

section {
    padding: var(--spacing-lg) 0;
}

@media (min-width: 768px) {
    section {
        padding: var(--spacing-xl) 0;
    }

    .container {
        padding: 0 var(--spacing-md);
    }
}

/* --- audience.css --- */
/* Audience Section */
.audience-section {
    background-color: white;
    padding: var(--spacing-xl) 0;
}

.audience-section h2 {
    font-size: var(--heading-size-responsive);
    font-weight: var(--heading-weight-primary);
    color: var(--color-secondary);
    margin-bottom: var(--spacing-lg);
    line-height: var(--line-height-heading);
    letter-spacing: -0.01em;
}

/* Mobile: Horizontal Scroll (Snapping Grid) */
.audience-grid {
    display: grid;
    /* Mobile Layout: Vertical Stack */
    grid-template-columns: 1fr;
    gap: var(--spacing-md);
    margin-top: var(--spacing-md);
    /* Remove horizontal scroll */
    overflow-x: visible;
    padding-bottom: 0;
}

.audience-card {
    scroll-snap-align: center;
    background: var(--card-bg);
    border: 1px solid var(--card-border);
    border-radius: var(--card-radius);
    box-shadow: var(--card-shadow);
    overflow: hidden;
    padding: 0;
    display: flex;
    flex-direction: column;
    text-align: center;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    height: 100%;
    width: 100%;
}

/* Desktop: 3-Column Grid */
@media (min-width: 768px) {
    .audience-grid {
        grid-auto-flow: row;
        grid-template-columns: repeat(3, 1fr);
        grid-auto-columns: auto;
        overflow-x: visible;
        padding-bottom: 0;
    }

    .audience-card {
        scroll-snap-align: none;
    }
}

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

/* Image Wrapper (Copied from Obstacles, sized for Audience) */
.card-img-wrapper {
    width: 100%;
    height: auto;
    /* Remove fixed height */
    aspect-ratio: 4/3;
    /* Consistent frame */
    overflow: hidden;
    position: relative;
    border-bottom: 1px solid var(--color-light-shade);
    background-color: var(--color-light-tint);
}

.card-content {
    padding: var(--spacing-md);
    flex-grow: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: flex-start;
    text-align: center;
}

.audience-card h3 {
    font-size: 1.25rem;
    font-weight: 800;
    color: var(--color-secondary);
    margin-bottom: var(--spacing-sm);
    text-align: center;
    width: 100%;
}

.audience-card p {
    font-size: 0.95rem;
    color: var(--color-text-muted);
    line-height: 1.5;
    margin-bottom: 0;
    text-align: center;
    width: 100%;
}

/* --- author.css --- */
/* Author Section */
.author-section {
    background-color: var(--color-bg-subtle);
    padding: var(--spacing-xl) 0;
}

.author-section h2 {
    font-size: var(--heading-size-responsive);
    font-weight: var(--heading-weight-primary);
    color: var(--color-secondary);
    margin-bottom: var(--spacing-lg);
    line-height: var(--line-height-heading);
    letter-spacing: var(--heading-letter-spacing);
}

.author-section h3 {
    color: var(--color-text-body);
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: var(--spacing-sm);
    letter-spacing: 0.01em;
}

.author-grid {
    gap: var(--spacing-lg);
}

/* Rounded Rectangular Wrapper (Portrait 3:4) */
.author-image {
    width: 280px;
    height: auto;
    aspect-ratio: 3/4;
    /* Standing rectangular */
    border-radius: 20px;
    /* Slightly rounded rectangular */
    overflow: hidden;
    box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
    /* Soft, clean shadow */
    margin: 0 auto;
    position: relative;
    /* Ensure no residual border */
    border: none !important;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.author-image:hover {
    transform: translateY(-5px);
    /* Move the whole container */
    box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
    /* Deeper shadow on hover */
}

.author-portrait {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: top center;
    /* Ensure head is not cut off */
    display: block;
    margin: 0;
    border: none !important;
    outline: none !important;

    /* Premium CSS photo grading - Glossy/Clean Look */
    filter: brightness(1.05) contrast(1.1);
    transition: transform 0.5s ease, filter 0.3s ease;
}

.author-image:hover .author-portrait {
    transform: scale(1.05);
    /* Gentle zoom on hover */
    filter: brightness(1.08) contrast(1.1);
    /* Slightly brighter on hover */
}

.author-image-placeholder {
    width: 200px;
    height: 200px;
    border-radius: 50%;
    margin: 0 auto;
    background: #E5E7EB;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: var(--shadow-md);
}

@media (min-width: 768px) {
    .author-grid {
        display: grid;
        grid-template-columns: 1fr 2fr;
        /* Image Left (1fr), Content Right (2fr) */
        align-items: center;
        text-align: left;
    }

    .author-image-placeholder {
        width: 100%;
        max-width: 300px;
        height: auto;
        aspect-ratio: 1/1;
        border-radius: var(--border-radius-lg);
    }
}

/* --- faq.css --- */
/* FAQ Section */
.faq-section {
    background-color: var(--color-bg-subtle);
    padding: var(--spacing-xl) 0;
}

.faq-section h2 {
    font-size: var(--heading-size-responsive);
    font-weight: var(--heading-weight-primary);
    color: var(--color-secondary);
    margin-bottom: var(--spacing-lg);
    line-height: var(--line-height-heading);
    letter-spacing: -0.01em;
}

.faq-list {
    max-width: 800px;
    margin: var(--spacing-lg) auto 0;
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

.faq-item {
    background: var(--card-bg);
    border-radius: var(--card-radius);
    padding: 0;
    box-shadow: var(--shadow-sm);
    overflow: hidden;
    border: 1px solid var(--card-border);
    transition: all 0.2s;
}

.faq-item[aria-expanded="true"] {
    border-color: var(--color-primary);
}

.faq-question {
    width: 100%;
    text-align: left;
    background: none;
    border: none;
    padding: var(--spacing-md);
    font-weight: 700;
    font-size: 1.1rem;
    color: var(--color-secondary);
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.faq-question .icon {
    font-size: 1.5rem;
    line-height: 1;
    color: var(--color-primary);
    transition: transform 0.3s;
}

.faq-item[aria-expanded="true"] .faq-question .icon {
    transform: rotate(45deg);
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease-out;
}

.faq-answer-inner {
    padding: 0 var(--spacing-md) var(--spacing-md);
    color: var(--color-text-muted);
    line-height: 1.6;
}

/* --- final-cta.css --- */
/* Final CTA Section */
.final-cta-section {
    background-color: var(--color-secondary);
    color: white;
    padding: var(--spacing-xl) 0;
}

.section-title-light {
    font-size: var(--heading-size-responsive);
    font-weight: var(--heading-weight-primary);
    color: white !important;
    margin-bottom: var(--spacing-lg);
    line-height: var(--line-height-heading);
    letter-spacing: -0.01em;
}

.cta-text {
    color: white;
    opacity: 0.95;
    margin-left: auto;
    margin-right: auto;
    font-size: 1.25rem;
    margin-bottom: var(--spacing-lg);
}

.cta-action-area {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--spacing-sm);
    justify-content: center;
}

@media (min-width: 600px) {
    .cta-action-area {
        flex-direction: row;
        gap: var(--spacing-lg);
        align-items: center;
    }
}



.cta-button {
    background: white !important;
    color: var(--color-secondary) !important;
    font-weight: 800 !important;
    border: none !important;
    padding: 1rem 3rem !important;
    /* Larger button */
    font-size: 1.25rem !important;
    box-shadow: var(--shadow-lg);
    transition: transform 0.2s, box-shadow 0.2s;
}

.cta-button:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-xl);
}

/* --- footer.css --- */
/* Footer — light variant */
.site-footer {
    background-color: #f7f5f2;
    color: #2c2c2c;
    padding: var(--spacing-xl) 0 var(--spacing-lg);
    font-size: 0.95rem;
    border-top: 1px solid rgba(10, 37, 64, 0.08);
}

.site-footer a {
    color: #2c2c2c;
    text-decoration: underline;
    text-underline-offset: 4px;
}

.footer-layout {
    display: grid;
    gap: var(--spacing-lg);
    text-align: center;
}

@media (min-width: 768px) {
    .footer-layout {
        grid-template-columns: auto 1fr 1fr 1fr 1fr;
        text-align: left;
        align-items: start;
    }

    .footer-copy {
        grid-column: 1 / -1;
        text-align: center;
        margin-top: var(--spacing-lg);
        padding-top: var(--spacing-md);
        border-top: 1px solid rgba(10, 37, 64, 0.10);
        color: #7a7a7a;
        width: 100%;
    }
}

.footer-heading {
    font-weight: 700;
    margin-bottom: var(--spacing-sm);
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: #2c2c2c;
}

.footer-heading i {
    width: 18px;
    height: 18px;
    stroke-width: 2px;
}

.footer-col p {
    margin-bottom: 0.25rem;
    color: #5a5a5a;
}

.footer-col a {
    text-decoration: none;
    color: #5a5a5a;
    transition: color 0.2s;
}

.footer-col a:hover {
    color: #2c2c2c;
    text-decoration: underline;
}

.social-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 44px;
    height: 44px;
    background-color: rgba(10, 37, 64, 0.06);
    border-radius: 50%;
    color: #2c2c2c !important;
    text-decoration: none !important;
    transition: all 0.3s ease;
}

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

.social-icon svg {
    width: 20px;
    height: 20px;
    fill: currentColor;
}

/* Brand / logo column */
.footer-col-brand {
    display: flex;
    align-items: flex-start;
    justify-content: center;
}

.footer-brand-logo {
    width: 90px;
    height: auto;
    display: block;
}

@media (min-width: 768px) {
    .footer-col-brand {
        justify-content: flex-start;
    }
}

/* Mobile centering for social media section */
@media (max-width: 767px) {

    /* Center the heading */
    .footer-col .footer-heading {
        text-align: center;
        justify-content: center;
    }

    /* Center the icons */
    .footer-col .social-links {
        display: flex;
        justify-content: center;
        gap: 15px;
    }
}


/* --- header.css --- */
.site-header {
    position: sticky;
    top: 0;
    z-index: 1000;
    background-color: rgba(255, 255, 255, 0.8);
    backdrop-filter: blur(12px);
    height: 80px;
    border-bottom: 1px solid var(--color-light-shade);
    padding: 0;
    display: flex;
    align-items: center;
}

.site-header .container {
    height: 100%;
}

.site-header nav {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 100%;
    width: 100%;
}

.site-header .logo {
    display: flex;
    align-items: center;
}

.site-header .logo img {
    height: 48px;
    /* Standard premium logo height */
    width: auto;
    display: block;
    transition: transform 0.3s ease;
}

.site-header .logo a:hover img {
    transform: scale(1.05);
}


.site-header .controls {
    display: flex;
    align-items: center;
    gap: 16px;
}

/* Language Switcher Container */
.lang-switch-container {
    background-color: var(--color-bg-subtle);
    border: 1px solid var(--color-light-shade);
    border-radius: var(--border-radius-pill);
    padding: 4px;
    display: flex;
    align-items: center;
}

/* Language Switcher Buttons */
.lang-toggle-btn {
    background: transparent;
    border: none;
    font-family: var(--font-family-base);
    font-weight: 600;
    font-size: 13px;
    color: var(--color-text-muted);
    padding: 6px 14px;
    border-radius: var(--border-radius-pill);
    cursor: pointer;
    transition: all 0.2s;
    line-height: 1;
    text-decoration: none;
    /* Remove link underline */
    display: inline-block;
    /* Ensure block model for pill shape */
}

.lang-toggle-btn:hover {
    text-decoration: none;
    background-color: var(--color-light-tint);
    color: var(--color-text-main);
}

.lang-toggle-btn.active {
    background-color: var(--color-secondary);
    color: white;
    box-shadow: var(--shadow-sm);
}

.lang-toggle-btn.active:hover {
    background-color: var(--color-secondary);
    /* Keep active background on hover */
    color: white;
}

/* Header CTA Button override */
.site-header .btn-primary {
    background-color: var(--color-primary);
    color: white;
    font-weight: 700;
    border-radius: var(--border-radius-sm);
    padding: 10px 24px;
    font-size: 14px;
    box-shadow: var(--shadow-sm);
    height: auto;
    margin-left: 16px;
    transition: all 0.3s ease;
}

.site-header .btn-primary:hover {
    background-color: var(--color-primary-hover);
    transform: translateY(-1px);
    box-shadow: var(--shadow-md);
}

/* Hide header "Buy" button text on mobile, or just use icon? 
   For now, make it smaller.
*/
@media (max-width: 480px) {
    .site-header .logo {
        max-width: 150px;
        white-space: nowrap;
        overflow: hidden;
        text-overflow: ellipsis;
    }

    .site-header .btn {
        padding: 8px 12px;
        font-size: 0.8rem;
    }
}

/* --- hero.css --- */
/* Hero Section - Full Width Centered */
.hero-section {
    position: relative;
    padding: var(--spacing-xl) 0;
    min-height: 500px;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

/* Background Slider */
.hero-bg-slider {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 0;
}

.hero-bg-slide {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-size: cover;
    background-position: center;
    opacity: 0;
    transition: opacity 2s ease-in-out, transform 10s ease-out;
    filter: brightness(0.95) contrast(1.05) sepia(0.04);
}

.hero-bg-slide.active {
    opacity: 1;
    transform: scale(1.05);
}

/* Overlay to ensure text readability - Gradient for depth */
.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: var(--gradient-hero-overlay);
    z-index: 1;
}

@media (max-width: 768px) {
    .hero-overlay {
        background: linear-gradient(to top, #FFFFFF 0%, rgba(255, 255, 255, 0.98) 40%, rgba(255, 255, 255, 0.6) 100%);
    }
}

.hero-container {
    position: relative;
    z-index: 2;
    width: 100%;
    display: flex;
    justify-content: center;
    align-items: center;
    padding: var(--spacing-xl) 0;
}

/* Updated Hero Content Styling */
.hero-content {
    text-align: center;
    max-width: 900px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.hero-kicker {
    font-size: 1.5rem;
    color: var(--color-text-muted);
    font-weight: 400;
    margin-bottom: var(--spacing-xs);
    letter-spacing: 0.02em;
}

.hero-main-title {
    font-family: var(--font-family-heading);
    color: var(--color-secondary);
    font-size: clamp(2.5rem, 5vw, 3.5rem);
    font-weight: 800;
    line-height: 1.15;
    margin-bottom: var(--spacing-md);
}

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

.hero-content .method-note {
    font-style: italic;
    color: var(--color-secondary);
    font-weight: 500;
    font-size: 1.15rem;
    max-width: 700px;
}

@media (max-width: 768px) {
    .hero-kicker {
        font-size: 1.25rem;
    }

    .hero-main-title {
        font-size: 2.25rem;
        margin-bottom: var(--spacing-sm);
    }

    .hero-cta {
        margin-bottom: var(--spacing-md);
    }
}

/* Book Showcase Section (Below Hero) */
.book-showcase-section {
    padding: var(--spacing-md) 0;
    /* Reduced from lg */
    background: var(--color-background);
    border-bottom: 1px solid var(--color-light-shade);
}

.hero-image-wrapper {
    position: relative;
    display: flex;
    justify-content: center;
    align-items: center;
    margin-bottom: var(--spacing-md);
}

.hero-image {
    position: relative;
    width: 100%;
    max-width: 400px;
    /* Slightly smaller for showcase */
    aspect-ratio: 4/5;
    perspective: 2000px;
    /* Add shadow directly to container since ::after is gone */
    box-shadow: var(--shadow-xl);
    border-radius: var(--border-radius-md);
}

.hero-image-slide {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    opacity: 0;
    transition: all 0.5s ease;
    transform: scale(0.9);
}

.hero-image-slide.active {
    opacity: 1;
    transform: scale(1);
    z-index: 10;
}

.book-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    /* changed from contain to cover for photos */
    filter: brightness(0.98) contrast(1.05) sepia(0.05);
    border-radius: var(--border-radius-md);
}

/* Floating Badge */
.hero-badge {
    position: absolute;
    top: -20px;
    right: -20px;
    background: var(--color-accent);
    color: white;
    padding: 0.75rem 1.25rem;
    border-radius: var(--border-radius-pill);
    font-weight: 700;
    box-shadow: var(--shadow-lg);
    transform: rotate(5deg);
    z-index: 20;
}

/* USP Bar Centered */
.usp-bar-centered {
    display: flex;
    justify-content: center;
    margin-top: var(--spacing-md);
}

.usp-bar {
    display: flex;
    justify-content: center;
    gap: var(--spacing-md);
    flex-wrap: wrap;
}

.usp-item {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-weight: 600;
    color: var(--color-secondary);
    /* Darker for visibility */
}

.usp-icon {
    width: 24px;
    height: 24px;
    background-color: var(--color-primary);
    mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 20 20' fill='currentColor'%3E%3Cpath fill-rule='evenodd' d='M16.707 5.293a1 1 0 010 1.414l-8 8a1 1 0 01-1.414 0l-4-4a1 1 0 011.414-1.414L8 12.586l7.293-7.293a1 1 0 011.414 0z' clip-rule='evenodd' /%3E%3C/svg%3E") no-repeat center;
    -webkit-mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 20 20' fill='currentColor'%3E%3Cpath fill-rule='evenodd' d='M16.707 5.293a1 1 0 010 1.414l-8 8a1 1 0 01-1.414 0l-4-4a1 1 0 011.414-1.414L8 12.586l7.293-7.293a1 1 0 011.414 0z' clip-rule='evenodd' /%3E%3C/svg%3E") no-repeat center;
}

/* --- how-it-works.css --- */
/* How It Works & Price */
.how-it-works-section {
    padding: var(--spacing-xl) 0;
}

.how-it-works-section h2 {
    font-size: var(--heading-size-responsive);
    font-weight: var(--heading-weight-primary);
    color: var(--color-secondary);
    margin-bottom: var(--spacing-lg);
    line-height: var(--line-height-heading);
    letter-spacing: -0.01em;
}

.how-it-works-section .step-card {
    position: relative;
    padding: var(--spacing-md);
    z-index: 2;
    /* Keep above line */
}

/* Icon Wrapper (Circle) */
.step-icon-wrapper {
    width: 80px;
    height: 80px;
    border: 2px solid var(--color-primary);
    /* Teal border */
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto var(--spacing-sm);
    background-color: var(--color-background);
    /* White bg to cover line */
    color: var(--color-primary);
    position: relative;
    z-index: 2;
}

.step-icon-wrapper svg {
    width: 32px;
    height: 32px;
    stroke-width: 2px;
}

/* Typography Updates */
.step-card h3 {
    font-size: 1.25rem;
    /* Unified size */
    font-weight: 800;
    color: var(--color-secondary);
    margin-bottom: var(--spacing-xs);
}

.step-card p {
    font-size: 1rem;
    color: var(--color-text-muted);
}

/* Grid Layout */
.steps-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--spacing-lg);
    margin-top: var(--spacing-lg);
    position: relative;
    /* For line positioning */
}


@media (min-width: 768px) {
    .steps-grid {
        grid-template-columns: repeat(4, 1fr);
    }

    /* Connecting Line (Desktop Only) */
    .steps-grid::before {
        content: '';
        position: absolute;
        top: 60px;
        /* Align with center of 80px circle + padding offset? Card padding is 2rem (32px)? No, padding is on card. 
                      Let's assume top of grid is roughly top of icons. 
                      Icon is 80px high. Center is 40px. 
                      Plus `step-card` has padding... 
                      Let's position relative to the icons. 
                   */
        top: 40px;
        /* Half of icon height */
        left: 0;
        width: 100%;
        height: 1px;
        background-color: var(--color-light-shade);
        /* Subtle line color */
        z-index: 0;
        transform: translateY(var(--spacing-md));
        /* Account for card padding top */
    }
}

/* Price Section */
.price-section {
    background-color: var(--color-secondary);
    color: white;
    padding: var(--spacing-lg) 0;
}

.price-section h2 {
    font-size: var(--heading-size-responsive);
    font-weight: var(--heading-weight-primary);
    color: white;
    margin-bottom: 0;
    line-height: var(--line-height-heading);
    letter-spacing: -0.01em;
}

.price-bubble {
    font-size: 4rem;
    font-weight: 800;
    margin: var(--spacing-md) 0;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

/* --- intro.css --- */
/* Intro Section */
.intro-section {
    position: relative;
    padding: var(--spacing-xl) 0;
    overflow: hidden;
    background-color: var(--color-background);
}

.intro-grid {
    display: grid;
    gap: var(--spacing-xl);
    align-items: center;
}

@media (min-width: 992px) {
    .intro-grid {
        grid-template-columns: 1fr 1fr;
        gap: var(--spacing-xl);
    }
}

/* Visual Side */
.intro-visual {
    display: flex;
    justify-content: center;
    align-items: center;
    position: relative;
}

.intro-visual .hero-image-wrapper {
    position: relative;
    width: 100%;
    max-width: 480px;
    border-radius: var(--border-radius-lg);
    overflow: hidden;
    /* Clean shadow */
    box-shadow: var(--shadow-xl);
    /* Strict Aspect Ratio Lock - Adjusted to 3/4 for better proportions */
    aspect-ratio: 3 / 4;
    background-color: transparent;
    z-index: 1;
    /* Move shadow to hero-image container to align perfectly with content */
    box-shadow: none;
    overflow: visible;
    /* Allow shadow to spill out */
}

/* Intermediate container lock */
/* Intermediate container lock */
.intro-visual .hero-image {
    width: 100%;
    height: 100%;
    position: absolute;
    top: 0;
    left: 0;
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-xl);
    overflow: hidden;
    /* Clip images to rounded corners here */
    background-color: #e0e0e0;
    /* Match average image tone (light grey) to mask blur transparency */
}







.intro-visual .hero-image-slide {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;

    /* Base State: Inactive */
    opacity: 0;
    z-index: 0;
    filter: blur(20px) brightness(1.2);
    transform: scale(1.05);
    /* Static scale to push blurred edges out of view */

    /* STACKING MAGIC: Wait for the next one to finish before hiding */
    transition: opacity 0s 1.4s, filter 0s 1.4s;
}

/* ACTIVE: Enter Immediately */
.intro-visual .hero-image-slide.active {
    opacity: 1;
    z-index: 2;
    filter: blur(0) brightness(1);
    transform: scale(1.05);
    /* Maintain static scale */

    /* Smooth entry */
    transition: opacity 1.4s ease-in-out,
        filter 1.4s ease-in-out;
}

.intro-visual .book-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    /* Premium CSS photo grading */
    filter: brightness(0.98) contrast(1.05) sepia(0.05);
}


/* Content Side */
.intro-content {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
    max-width: 600px;
}

.content-heading h2 {
    font-size: var(--heading-size-responsive);
    font-weight: var(--heading-weight-primary);
    color: var(--color-secondary);
    line-height: var(--line-height-heading);
    margin: 0 0 1.5rem 0;
    letter-spacing: -0.01em;
}

.content-heading h2::after {
    display: none;
    /* No decorative underline, cleaner */
}

.content-body p {
    font-size: 1.125rem;
    color: var(--color-text-muted);
    line-height: 1.7;
    margin: 0;
}

/* Features List */
.content-features {
    margin-top: 1rem;
}

.intro-points {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.intro-point {
    display: flex;
    gap: 1rem;
    align-items: flex-start;
}

/* Simple, clean marker */
.point-marker {
    flex-shrink: 0;
    width: 24px;
    height: 24px;
    margin-top: 2px;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23008080' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='20 6 9 17 4 12'%3E%3C/polyline%3E%3C/svg%3E");
    background-size: contain;
    background-repeat: no-repeat;
    background-position: center;
}

.intro-point-text {
    font-size: 1.125rem;
    color: var(--color-text-main);
    line-height: 1.5;
}

/* User specifically disliked the bold intro pattern.
   Since the HTML contains <strong> tags, we override them here to look uniform.
*/
.intro-point-text strong {
    font-weight: 400;
    /* Normal weight */
    color: var(--color-text-main);
    /* Same color, seamless reading */
}

/* Responsive Adjustments */
@media (max-width: 768px) {
    .intro-section {
        padding: var(--spacing-lg) 0;
    }

    .intro-grid {
        gap: var(--spacing-lg);
    }

    /* Fix Mobile Alignment */
    .intro-visual {
        justify-content: center;
        /* Ensure flex centering */
        padding: 0 var(--spacing-md);
        /* Add side padding */
    }

    .intro-visual .hero-image-wrapper {
        max-width: 100%;
        width: 100%;
        /* Force full width */
        aspect-ratio: auto;
        /* Let image determine height or keep it if needed, usually auto is safer for varying content */
        box-shadow: none;
        /* Remove "white border" shadow */
        border-radius: var(--border-radius-md);
        margin: 0 auto;
        /* Centering */
    }

    /* Ensure image itself doesn't have borders */
    .intro-visual .hero-image {
        position: relative;
        /* Reset absolute */
        width: 100%;
        height: auto;
        box-shadow: none;
        /* Remove internal shadow */
        border-radius: var(--border-radius-md);
    }

    .content-heading h2 {
        font-size: 1.75rem;
    }
}

/* --- modal.css --- */
/* Modal */
.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: rgba(0, 0, 0, 0.5);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 2000;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
    backdrop-filter: blur(4px);
    padding: var(--spacing-sm);
    /* Prevent edge touching on mobile */
}

.modal-overlay.is-open {
    opacity: 1;
    visibility: visible;
}

.modal-container {
    background: white;
    width: 100%;
    max-width: 900px;
    /* Wider for 2 cols */
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-2xl);
    position: relative;
    padding: var(--spacing-md);
    transform: translateY(20px);
    transition: transform 0.3s ease;
    max-height: 90vh;
    overflow-y: auto;
    display: flex;
    flex-direction: column;
}

.modal-overlay.is-open .modal-container {
    transform: translateY(0);
}

.modal-close {
    position: absolute;
    top: 16px;
    right: 16px;
    background: none;
    border: none;
    font-size: 2rem;
    line-height: 1;
    cursor: pointer;
    color: var(--color-text-muted);
    transition: color 0.2s;
    z-index: 10;
}

.modal-close:hover {
    color: var(--color-text-main);
}

/* Header */
.modal-header {
    margin-bottom: var(--spacing-lg);
}

.modal-title {
    font-size: 1.75rem;
    font-weight: 800;
    margin: 0;
}

/* Grid Layout */
.modal-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--spacing-lg);
}

@media (min-width: 768px) {
    .modal-grid {
        grid-template-columns: 1fr 1fr;
        /* Equal columns for balance */
        align-items: start;
        gap: var(--spacing-xl);
        /* Ensure gap is sufficient */
    }
}

/* Subtitles */
.subsection-title {
    font-size: 1.1rem;
    font-weight: 700;
    margin-bottom: var(--spacing-md);
    color: var(--color-text-main);
}

/* Form Styling */
/* Form Styling */
.form-group {
    margin-bottom: 12px;
}

.form-group label {
    display: block;
    margin-bottom: 4px;
    font-size: 0.9rem;
    font-weight: 500;
    color: #4a5568;
}

.form-control {
    width: 100%;
    padding: 10px 12px;
    border: 1px solid #cbd5e0;
    /* Darker border for visibility */
    border-radius: 4px;
    /* More standard boxy feel */
    background-color: #f7fafc;
    /* Slight off-white background */
    font-size: 1rem;
    font-family: inherit;
    transition: all 0.2s;
}

.form-control:focus {
    outline: none;
    border-color: var(--color-primary);
    background-color: #fff;
    box-shadow: 0 0 0 3px var(--color-primary-light);
    /* Needs fallback or calc if var doesn't exist, sticking to hardcoded rgba for now but matching primary hue */
    box-shadow: 0 0 0 3px rgba(13, 116, 144, 0.15);
    /* Teal approx */
}

/* Checkboxes */
.checkbox-group {
    margin-bottom: var(--spacing-sm);
}

.checkbox-label {
    display: flex;
    align-items: start;
    cursor: pointer;
    font-size: 0.9rem;
    line-height: 1.4;
    user-select: none;
}

.checkbox-label input {
    margin-right: 10px;
    margin-top: 3px;
    width: 18px;
    height: 18px;
    cursor: pointer;
}

.helper-text {
    font-size: 0.8rem;
    color: var(--color-text-muted);
    margin-top: 4px;
    margin-left: 28px;
    /* Align with text */
}

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

/* Order Summary Box */
.order-summary-box {
    background-color: var(--color-bg-alt);
    /* Light gray background */
    padding: var(--spacing-md);
    /* Reduced from lg */
    border-radius: var(--border-radius-md);
}

.summary-title {
    font-size: 1.1rem;
    font-weight: 700;
    margin-bottom: var(--spacing-sm);
    /* Reduced from md */
    margin-top: 0;
    /* ensure no top margin */
}

.summary-row {
    display: flex;
    justify-content: space-between;
    margin-bottom: var(--spacing-sm);
    font-size: 0.95rem;
}

.summary-row.digital-row {
    color: var(--color-success);
    /* Optional: highlight free item */
}

.original-price {
    text-decoration: line-through;
    color: var(--color-text-muted);
    margin-right: 6px;
    font-size: 0.85rem;
}

.summary-divider {
    height: 1px;
    background-color: rgba(0, 0, 0, 0.1);
    margin: var(--spacing-sm) 0;
}

.total-row {
    font-weight: 800;
    font-size: 1.25rem;
    margin-bottom: 0;
}

/* Actions */
.form-actions {
    margin-top: var(--spacing-lg);
}

.btn-submit {
    width: 100%;
    padding: 14px;
    font-size: 1.1rem;
    background-color: var(--color-primary);
    color: white;
    font-weight: 700;
    border: none;
    border-radius: var(--border-radius-sm);
    cursor: pointer;
    transition: background-color 0.2s;
}

.btn-submit:disabled {
    background-color: #cbd5e0;
    cursor: not-allowed;
    filter: none;
    opacity: 0.7;
}

.btn-submit:hover:not(:disabled) {
    filter: brightness(0.95);
}


/* Success Message */
.success-message {
    padding: var(--spacing-xl) 0;
}

.success-icon {
    width: 64px;
    height: 64px;
    background: #DCFCE7;
    color: #16A34A;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 32px;
    margin: 0 auto var(--spacing-md);
}

.hidden {
    display: none !important;
}

/* Utility for hiding based on language is handled by global classes usually, 
   but ensure .hidden works */

/* --- obstacles.css --- */
/* Obstacles Section */
.obstacles-section {
    background-color: var(--color-bg-subtle);
    padding: var(--spacing-xl) 0;
}

.obstacles-section h2 {
    font-size: var(--heading-size-responsive);
    font-weight: var(--heading-weight-primary);
    color: var(--color-secondary);
    margin-bottom: var(--spacing-lg);
    line-height: var(--line-height-heading);
    letter-spacing: -0.01em;
}

/* Mobile: Horizontal Scroll (Snapping Grid) */
.obstacles-grid {
    display: grid;

    /* Mobile Layout: Vertical Stack */
    grid-template-columns: 1fr;
    gap: var(--spacing-md);
    margin-top: var(--spacing-md);
    /* Remove horizontal scroll */
    overflow-x: visible;
    padding-bottom: 0;
}

.obstacle-card {
    scroll-snap-align: center;

    background: var(--card-bg);
    border: 1px solid var(--card-border);
    border-radius: var(--card-radius);
    box-shadow: var(--card-shadow);
    overflow: hidden;
    padding: 0;

    /* Content Layout */
    display: flex;
    flex-direction: column;
    text-align: center;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    height: 100%;
    width: 100%;
    /* Ensure full width of grid cell */
}

/* Desktop: 3-Column Grid (No Scroll) */
@media (min-width: 768px) {
    .obstacles-grid {
        /* Desktop Layout: 3 Columns */
        grid-auto-flow: row;
        grid-template-columns: repeat(3, 1fr);
        grid-auto-rows: 1fr;
        grid-auto-columns: auto;
        /* Reset auto columns for row flow */

        overflow-x: visible;
        padding-bottom: 0;
    }

    .obstacle-card {
        scroll-snap-align: none;
    }
}


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

.card-img-wrapper {
    width: 100%;
    height: auto;
    /* Remove fixed height */
    aspect-ratio: 4/3;
    /* Consistent frame */
    overflow: hidden;
    position: relative;
    border-bottom: 1px solid var(--color-light-shade);
}

.card-img-wrapper img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: top center;
    /* Focus on faces/top */
    transition: transform 0.5s ease;
}

.obstacle-card:hover .card-img-wrapper img {
    transform: scale(1.05);
}

.card-content {
    padding: var(--spacing-md);
    flex-grow: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: flex-start;
    text-align: center;
    /* Force center */
}

.obstacle-card h3 {
    font-size: 1.25rem;
    font-weight: 800;
    color: var(--color-secondary);
    margin-bottom: var(--spacing-sm);
    text-align: center;
    width: 100%;
}

.obstacle-card p {
    font-size: 0.95rem;
    color: var(--color-text-muted);
    line-height: 1.5;
    margin-bottom: 0;
    text-align: center;
    /* Force center */
    width: 100%;
}

/* --- outcomes.css --- */
/* Outcomes Section */
.outcomes-section {
    position: relative;
    padding: var(--spacing-xl) 0;
    /* Ensure clear separation */
    background-color: transparent;
    /* Or white if preferred, assuming body is white/bg-subtle */
}

/* Intro Text */
.outcomes-section .section-intro {
    font-size: 1.125rem;
    color: var(--color-text-muted);
    max-width: 700px;
    margin: 0 auto var(--spacing-lg) auto;
    /* Center and push grid down */
}

/* Grid Layout */
.outcomes-grid {
    display: grid;
    gap: var(--spacing-md);
    margin-top: var(--spacing-md);
}


/* Desktop Grid: 3 Cols */
@media (min-width: 768px) {
    .outcomes-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}


/* Card Styling - Premium Look */
.outcome-card {
    background: var(--card-bg);
    padding: 2rem 1.25rem;
    border-radius: var(--card-radius);
    box-shadow: var(--card-shadow);
    text-align: center;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    display: flex;
    flex-direction: column;
    align-items: center;
    height: 100%;
    border: 1px solid var(--card-border);
}

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

/* Image Icon Style */
.outcome-image {
    width: 144px;
    height: 144px;
    border-radius: 50%;
    overflow: hidden;
    margin-bottom: var(--spacing-md);
    box-shadow: var(--shadow-sm);
    border: 4px solid white;
    /* Adds a clean ring around the image */
    background: var(--color-light-tint);
    display: flex;
    align-items: center;
    justify-content: center;
}

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

.outcome-card:hover .outcome-image img {
    transform: scale(1.1);
}

.outcome-card:hover .outcome-image {
    border-color: var(--color-primary);
    box-shadow: var(--shadow-md);
}

/* Text Styling */
.outcome-card h3 {
    font-size: 1.25rem;
    font-weight: 800;
    color: var(--color-secondary);
    margin-bottom: var(--spacing-sm);
    line-height: 1.3;
}

.outcome-card p {
    font-size: 1rem;
    color: var(--color-text-muted);
    line-height: 1.6;
    margin-bottom: 0;
}

/* --- package.css --- */
/* Package Section */
.package-section {
    background-color: var(--color-background);
    /* Clean background */
    padding: var(--spacing-xl) 0;
}

.package-section h2 {
    font-size: var(--heading-size-responsive);
    font-weight: var(--heading-weight-primary);
    color: var(--color-secondary);
    margin-bottom: var(--spacing-lg);
    line-height: var(--line-height-heading);
    letter-spacing: var(--heading-letter-spacing);
}

.package-items {
    display: flex;
    /* Always flex */
    flex-direction: column;
    gap: var(--spacing-xl);
    /* Large vertical gap */
}

/* LANGUAGE VISIBILITY - REMOVED (Handled by build system) */


/* PACKAGE BLOCK (Open Layout) */
.package-block {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-lg);
    align-items: center;

    /* Removed Box Styling */
    background: none;
    border-radius: 0;
    box-shadow: none;
    padding: 0;
    border: none;
}

/* Modifier: Colors - Unified to Primary/Secondary */
/* Modifier: Colors - Unified to Primary/Secondary */
/* Icons removed */

/* HEADER & ICON */
.block-header {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-md);
}

/* Icon styles removed */

.block-header h3 {
    margin: 0;
    font-size: 2rem;
    /* Larger Heading */
    color: var(--color-text-main);
}

/* FEATURE LIST */
.feature-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.feature-list li {
    margin-bottom: var(--spacing-md);
    line-height: 1.7;
    font-size: 1.125rem;
    color: var(--color-text-main);
}

.feature-list li p {
    margin-top: 0;
    /* Removing gap */
    font-size: 1.05rem;
    color: var(--color-text-muted);
    display: block;
    /* Ensure it wraps nicely */
}

/* IMAGE AREA */
.block-image {
    width: 100%;
    /* max-width removed to let grid control width */
    height: 350px;
    /* Increased slightly for crop balance */
    border-radius: var(--border-radius-lg);
    overflow: hidden;
    /* Large Breathing Room */
    box-shadow: var(--shadow-xl);
    /* Premium Shadow */

    align-self: center;
    /* Ensure vertical centering in grid */
}

.block-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    /* Crop to fill */
    object-position: center 20%;
    /* Focus near top/center */
    display: block;
    /* Premium CSS photo grading */
    filter: brightness(0.98) contrast(1.05) sepia(0.05);
}



/* DESKTOP LAYOUT - Zig Zag */
@media (min-width: 900px) {
    .package-block {
        display: grid;
        grid-template-columns: 1fr 1fr;
        /* 50/50 Split */
        gap: var(--spacing-lg);
        /* Tightened gap */
        align-items: center;
        /* Center Vertically */
    }

    /* Row 1: Image Left, Content Right */
    /* Handled by Order */

    /* Default: Text is usually 1st in HTML, Image 2nd? Let's check HTML. 
       HTML has: .block-content, then .block-image.
    */

    /* ZIG ZAG LOGIC */

    /* Item 1 (Book): Image Left (Order 1), Content Right (Order 2) */
    .package-block.is-book .block-image {
        order: 1;
    }

    .package-block.is-book .block-content {
        order: 2;
    }

    /* Item 2 (Extras): Content Left (Order 1), Image Right (Order 2) */
    .package-block.is-extras .block-image {
        order: 2;
    }

    .package-block.is-extras .block-content {
        order: 1;
    }
}

/* Mobile Polish: Ensure Image Text stacking is consistent */
@media (max-width: 899px) {
    .package-block .block-image {
        order: 1;
        /* Image First */
    }

    .package-block .block-content {
        order: 2;
        /* Text Second */
    }
}

/* --- preview.css --- */
/* Book Preview Section */
.preview-section {
    padding: var(--spacing-xl) 0;
    overflow: hidden;
    background-color: var(--color-bg-subtle);
    /* Added background */
}

.preview-header {
    margin-bottom: var(--spacing-lg);
    text-align: center;
    /* removed max-width/margins to fix alignment issues */
}

.preview-header h2 {
    font-size: var(--heading-size-responsive);
    font-weight: var(--heading-weight-primary);
    color: var(--color-secondary);
    margin-bottom: var(--spacing-sm);
    line-height: var(--line-height-heading);
    letter-spacing: -0.01em;
    text-align: center !important;
}

.preview-header p {
    text-align: center !important;
    margin-left: auto;
    margin-right: auto;
}

.book-preview-container {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    perspective: 2500px;
    /* Increased perspective for larger object */
    padding: var(--spacing-lg) 0;
}

.book {
    position: relative;
    width: 440px;
    /* Increased from 350px */
    height: 620px;
    /* Increased from 495px ~1.4 aspect */
    transition: transform 1s ease;
    transform-style: preserve-3d;
    cursor: pointer;
}

/* When the book is open, shift it to the right to center the spread */
.book.is-open {
    transform: translateX(50%);
}

.book-page {
    position: absolute;
    width: 100%;
    height: 100%;
    top: 0;
    right: 0;
    transform-origin: left center;
    transform-style: preserve-3d;
    transition: transform 1s cubic-bezier(0.645, 0.045, 0.355, 1);
    z-index: 1;
}

.book-page.flipped {
    transform: rotateY(-180deg);
}

.page-front,
.page-back {
    position: absolute;
    width: 100%;
    height: 100%;
    top: 0;
    left: 0;
    backface-visibility: hidden;
    overflow: hidden;
    border-radius: 0 4px 4px 0;
    box-shadow: inset -5px 0 10px rgba(0, 0, 0, 0.1);
}

.page-front {
    z-index: 2;
    background: white;
}

.page-back {
    transform: rotateY(180deg);
    z-index: 1;
    background: #fdfdfd;
    border-radius: 4px 0 0 4px;
    box-shadow: inset 5px 0 10px rgba(0, 0, 0, 0.1);
}

.book-page img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    backface-visibility: hidden;
}

/* Shadow underneath the book */
/* Shadow underneath the book */
.book-preview-container::after {
    content: '';
    position: absolute;
    bottom: 0px;
    /* Adjusted */
    width: 500px;
    /* Increased */
    height: 50px;
    background: rgba(0, 0, 0, 0.1);
    filter: blur(25px);
    border-radius: 50%;
    z-index: -1;
    transition: width 1s ease, transform 1s ease;
}

.book.is-open~ ::after {
    width: 900px;
    /* Increased */
    transform: translateX(0);
}

/* Controls */
.book-controls {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    margin-top: var(--spacing-xl);
    z-index: 10;
}

.book-btn {
    background: white;
    border: 1px solid var(--color-light-shade);
    border-radius: 50%;
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    box-shadow: var(--shadow-sm);
    transition: all 0.2s;
    color: var(--color-primary);
}

.book-btn:hover:not(:disabled) {
    background: var(--color-primary);
    color: white;
    transform: scale(1.1);
    box-shadow: var(--shadow-md);
}

.book-btn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

.page-indicator {
    font-weight: 600;
    color: var(--color-text-muted);
    min-width: 80px;
}

/* Mobile Adjustments */
/* Tablet/Mobile Adjustments handled by carousel now */
/* @media (max-width: 768px) { ... } */

@media (max-width: 480px) {
    .book {
        width: 240px;
        height: 340px;
    }
}


.mobile-carousel {
    display: none;
}

/* Mobile carousel for book preview */

@media (max-width: 900px) {

    /* Hide the 3D book preview and controls */
    .book-preview-container,
    .book-controls {
        display: none !important;
    }

    /* Show carousel */
    .mobile-carousel {
        display: flex !important;
        overflow-x: auto;
        gap: var(--spacing-md);
        /* Larger gap for separation */
        scroll-snap-type: x mandatory;
        -webkit-overflow-scrolling: touch;
        padding: var(--spacing-md) 5vw;
        /* Center initial item visually */
        scroll-padding: 0 5vw;
        /* Ensure snapping aligns correctly with padding */
    }

    .mobile-carousel img {
        flex: 0 0 100%;
        /* Take up essentially full width */
        width: 100%;
        max-width: 90vw;
        /* Limit slightly to show hint of next slide */
        height: auto;
        scroll-snap-align: center;
        border-radius: var(--border-radius-sm);
        box-shadow: var(--shadow-sm);
    }
}

/* --- solution.css --- */
/* Solution Section */
.solution-section {
    background-color: var(--color-bg-subtle);
    /* Ensure slight contrast with white cards */
    padding: var(--spacing-xl) 0;
}

.solution-section h2 {
    font-size: var(--heading-size-responsive);
    font-weight: var(--heading-weight-primary);
    color: var(--color-secondary);
    margin-bottom: 0.75rem;
    line-height: var(--line-height-heading);
    letter-spacing: -0.01em;
}

.solution-section .subtitle {
    max-width: 800px;
    margin: 0 auto var(--spacing-lg);
    text-align: center;
    color: var(--color-text-muted);
    font-size: 1.125rem;
    line-height: 1.6;
}

/* Solution Grid - Language Visibility & Layout */
.solution-grid {
    display: grid;
    gap: var(--spacing-md);
    /* Mobile Default */
    grid-template-columns: 1fr;
}

.solution-card {
    background: var(--card-bg);
    padding: 1.25rem 0.5rem;
    border: 1px solid var(--card-border);
    border-radius: var(--card-radius);
    box-shadow: var(--card-shadow);
    transition: all 0.3s ease;
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    text-align: left;
    height: 100%;
}

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

/* Header Group: Icon + Title */
.solution-card .card-header {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: var(--spacing-sm);
    width: 100%;
}

/* Icon Styling - Matches Outcomes Premium Look but smaller/integrated */
.solution-card .icon-wrapper {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 44px;
    height: 44px;
    flex-shrink: 0;
    /* Prevent shrinking */
    border-radius: 50%;
    background-color: var(--color-light-tint);
    color: var(--color-primary);
    margin-bottom: 0;
    /* Removing bottom margin as it's now in a flex row */
    transition: background-color 0.3s ease, color 0.3s ease;
}

.solution-card:hover .icon-wrapper {
    background-color: var(--color-primary);
    color: white;
}

.solution-card .icon-wrapper svg {
    width: 24px;
    height: 24px;
}

/* Typography */
.solution-card h3 {
    color: var(--color-secondary);
    font-size: 1.25rem;
    font-weight: 800;
    margin-bottom: 0;
    line-height: 1.25;
}

.solution-card p {
    font-size: 1rem;
    color: var(--color-text-muted);
    line-height: 1.6;
    margin-bottom: 0;
    padding-left: 0;
    /* Text full width below header */
}

@media (min-width: 768px) {
    .solution-grid {
        grid-template-columns: repeat(3, 1fr);
        grid-auto-rows: 1fr;
    }
}

/* --- testimonials.css --- */
/* Testimonials Section */
.testimonials-section {
    background-color: var(--color-bg-subtle);
    padding: var(--spacing-xl) 0;
}

.testimonials-carousel {
    position: relative;
    max-width: 100%;
    margin: var(--spacing-lg) auto 0;
    padding: 0 var(--spacing-lg);
    /* Space for arrows */
}

/* CAROUSEL LAYOUT */
.carousel-viewport {
    overflow: hidden;
    width: 100%;
}

.carousel-track {
    display: flex;
    gap: var(--spacing-md);
    width: 100%;
    will-change: transform;
}

.carousel-card {
    /* Default Mobile: 1 item visible */
    flex: 0 0 100%;
    min-width: 0;
    scroll-snap-align: start;
    flex-shrink: 0;
}

@media (min-width: 768px) {
    .carousel-card {
        /* Tablet: 2 items */
        flex: 0 0 calc((100% - var(--spacing-md)) / 2);
    }
}

@media (min-width: 1024px) {
    .carousel-card {
        /* Desktop: 3 items */
        flex: 0 0 calc((100% - 2 * var(--spacing-md)) / 3);
    }
}

/* CARD STYLING */
.testimonial-card {
    background: var(--card-bg);
    padding: var(--card-padding);
    border-radius: var(--card-radius);
    box-shadow: var(--card-shadow);
    border: 1px solid var(--card-border);
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    height: 100%;
    text-align: left;
}

.testimonial-card p {
    font-style: italic;
    font-size: 1.05rem;
    color: var(--color-text-main);
    line-height: 1.6;
    margin-bottom: var(--spacing-md);
}

.stars {
    color: var(--color-primary);
    letter-spacing: 2px;
    margin-bottom: var(--spacing-sm);
}

.testimonial-card footer {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    margin-top: auto;
}

.testimonial-avatar {
    width: 48px;
    height: 48px;
    background-color: var(--color-light-tint);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-text-main);
    flex-shrink: 0;
    /* Premium photo grading */
    filter: brightness(0.98) contrast(1.05) sepia(0.05);
}

.testimonial-avatar img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: 50%;
}

.testimonial-avatar i {
    width: 20px;
    height: 20px;
}

.user-info {
    display: flex;
    flex-direction: column;
    line-height: 1.2;
}

.user-info strong {
    color: var(--color-text-main);
    font-weight: 700;
}

.user-info span {
    color: var(--color-text-muted);
    font-size: 0.9rem;
}

/* NAVIGATION BUTTONS */
.carousel-nav {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 40px;
    height: 40px;
    border-radius: 50%;
    border: 1px solid var(--color-light-shade);
    background: white;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    box-shadow: var(--shadow-sm);
    transition: all 0.2s ease;
    z-index: 100;
    color: var(--color-text-main);
}

.carousel-nav:hover {
    background: var(--color-light-tint);
    border-color: var(--color-text-muted);
}

.carousel-nav:active {
    transform: translateY(-50%) scale(0.95);
    background-color: var(--color-light-shade);
}

.carousel-nav.prev {
    left: 0;
}

.carousel-nav.next {
    right: 0;
}

/* LANGUAGE VISIBILITY - REMOVED (Handled by build system) */

/* --- utilities.css --- */
/* Utilities */
.text-center {
    text-align: center;
}

.hidden {
    display: none !important;
}

/* Language Visibility Logic */
.lang-ru {
    display: none;
}

/* SAFEGUARD: Never hide body even if it has the class */
body.lang-ru {
    display: block !important;
}

.lang-sv {
    display: block;
}

body.show-ru .lang-sv {
    display: none !important;
}

body.show-ru .lang-ru {
    display: block !important;
}