/* ==========================================================================
   VISUALNOTES MASTER DESIGN SYSTEM STYLESHEET
   ========================================================================== */

@import url('https://fonts.googleapis.com/css2?family=Caveat:wght@400;700&family=Instrument+Sans:ital,wght@0,400;0,500;0,600;0,700;1,400;1,500;1,600;1,700&family=Share+Tech+Mono&family=Inter:wght@300;400;500;600;700;800&display=swap');

:root {
    /* Font families */
    --vn-font-display: 'Instrument Sans', 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    --vn-font-body: 'Instrument Sans', 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;

    /* Palette - Minimal Soft Editorial Light Theme (Devoria Inspired) */
    --vn-bg: #F4F5F9; /* soft lavender-grey background */
    --vn-bg-white: #FFFFFF; /* white surfaces */
    --vn-bg-alt: #EBECEF; /* muted surface */
    --vn-ink: #1D1C20; /* Neue Montreal-style dark slate/charcoal */
    --vn-ink-secondary: #575965;
    --vn-ink-tertiary: #8A8C9A;
    --vn-accent: #365FF0; /* vibrant blue accent */
    --vn-accent-hover: #2445C5;
    --vn-accent-subtle: rgba(54, 95, 240, 0.06);
    --vn-border: #E2E4EC;
    --vn-coral: #FE6331; /* vibrant orange accent */
    --vn-purple: #D856DE; /* vibrant purple accent */
    --vn-purple-subtle: rgba(216, 86, 222, 0.06);

    /* Highlight Box Styles (Light) */
    --vn-warning-bg: rgba(254, 99, 49, 0.06);
    --vn-warning-border: #FE6331;
    --vn-warning-text: #B83A14;
    
    --vn-info-bg: rgba(54, 95, 240, 0.06);
    --vn-info-border: #365FF0;
    --vn-info-text: #1A37A5;

    /* Radius & Spacing (Premium Rounded UI) */
    --vn-radius: 20px; /* rounded pill card style */
    --vn-radius-lg: 28px;
    --vn-radius-pill: 100px;
    
    --vn-space-xs: 8px;
    --vn-space-sm: 16px;
    --vn-space-md: 24px;
    --vn-space-lg: 48px;
    --vn-space-xl: 80px;
    --vn-space-2xl: 120px;

    /* Premium Transitions */
    --vn-transition: all 0.35s cubic-bezier(0.16, 1, 0.3, 1);
}

/* Dark Mode Overrides ( Calming Charcoal Slate ) */
body.dark-mode {
    --vn-bg: #111114; /* deep charcoal background */
    --vn-bg-white: #1D1C20; /* dark surface */
    --vn-bg-alt: #26262B;
    --vn-ink: #FFFFFF;
    --vn-ink-secondary: #A2A4B2;
    --vn-ink-tertiary: #757785;
    --vn-border: #2E2D33;
    --vn-accent: #365FF0;
    --vn-accent-hover: #557BFF;
    --vn-accent-subtle: rgba(54, 95, 240, 0.15);
    --vn-coral: #FE6331;
    --vn-purple: #D856DE;

    /* Highlight Box Styles (Dark) */
    --vn-warning-bg: rgba(254, 99, 49, 0.12);
    --vn-warning-border: #FE6331;
    --vn-warning-text: #FFBFAB;
    
    --vn-info-bg: rgba(54, 95, 240, 0.15);
    --vn-info-border: #365FF0;
    --vn-info-text: #D0DAFF;
}

/* ==========================================================================
   CORE RESET & ACCESSIBILITY
   ========================================================================== */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body, input, button, select, textarea {
    font-family: var(--vn-font-body);
    background: var(--vn-bg);
    color: var(--vn-ink);
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    transition: background 0.3s ease, color 0.3s ease;
}

h1, h2, h3, h4, h5, h6 {
    font-family: var(--vn-font-display);
    font-weight: 600;
    letter-spacing: -0.03em;
    line-height: 1.2;
}

/* Accessible focus states */
a:focus-visible, button:focus-visible, input:focus-visible {
    outline: 2px solid var(--vn-accent);
    outline-offset: 4px;
}

/* ==========================================================================
   STICKY HEADER & NAV
   ========================================================================== */
.vn-header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: rgba(244, 245, 249, 0.85);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border-bottom: 1px solid transparent;
    transition: all 0.3s ease;
}

body.dark-mode .vn-header {
    background: rgba(17, 17, 20, 0.85);
}

.vn-header.scrolled {
    background: var(--vn-bg);
    border-bottom: 1px solid var(--vn-border);
    box-shadow: 0 1px 8px rgba(0,0,0,0.04);
}

.vn-nav {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 40px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 72px;
}

.vn-logo-wrap {
    display: flex;
    flex-direction: column;
    text-decoration: none;
}

.vn-logo {
    font-family: 'Caveat', cursive;
    font-size: 1.8rem;
    color: var(--vn-accent);
    font-weight: 700;
    text-decoration: none;
    line-height: 1.1;
}

.vn-logo-tagline {
    font-family: 'Caveat', cursive;
    font-size: 0.95rem;
    color: var(--vn-ink-secondary);
    font-weight: 400;
    margin-top: -2px;
    padding-left: 2px;
}

.vn-nav-links {
    display: flex;
    gap: 36px;
    align-items: center;
}

.vn-nav-links a {
    text-decoration: none;
    color: var(--vn-ink);
    font-weight: 500;
    font-size: 0.95rem;
    transition: color 0.2s;
    position: relative;
}

.vn-nav-links a:hover {
    color: var(--vn-accent);
}

.vn-nav-links a::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--vn-accent);
    transition: width 0.25s ease;
}

.vn-nav-links a:hover::after {
    width: 100%;
}

.vn-nav-links a.active {
    color: var(--vn-accent);
}

.vn-nav-links a.active::after {
    width: 100%;
}

.vn-btn-subscribe {
    background: var(--vn-accent);
    color: white !important;
    padding: 10px 24px;
    border-radius: var(--vn-radius-pill);
    font-weight: 600;
    font-size: 0.9rem;
    transition: all 0.25s;
    border: none;
    cursor: pointer;
    text-decoration: none;
}

.vn-btn-subscribe::after {
    display: none !important;
}

.vn-btn-subscribe:hover {
    background: var(--vn-accent-hover);
    transform: translateY(-1px);
    box-shadow: 0 4px 16px rgba(54, 95, 240, 0.25);
    color: white !important;
}

.vn-hamburger {
    display: none;
    flex-direction: column;
    gap: 5px;
    cursor: pointer;
    padding: 8px;
    z-index: 1001;
    background: none;
    border: none;
}

.vn-hamburger span {
    display: block;
    width: 24px;
    height: 2px;
    background: var(--vn-ink);
    transition: all 0.3s ease;
    border-radius: 2px;
}

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

.vn-hamburger.active span:nth-child(2) {
    opacity: 0;
}

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

/* Mobile Nav Overlay */
.vn-mobile-nav {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(244, 245, 249, 0.98);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    z-index: 999;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    gap: 24px;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.3s ease, visibility 0.3s ease;
}

body.dark-mode .vn-mobile-nav {
    background: rgba(17, 17, 20, 0.98);
}

.vn-mobile-nav.active {
    display: flex;
    opacity: 1;
    visibility: visible;
}

.vn-mobile-nav a {
    font-family: var(--vn-font-display);
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--vn-ink);
    text-decoration: none;
    transition: color 0.2s;
}

.vn-mobile-nav a:hover, .vn-mobile-nav a.active {
    color: var(--vn-accent);
}

/* ==========================================================================
   BUTTONS AND CARDS SYSTEM
   ========================================================================== */
.vn-btn-primary {
    background: var(--vn-accent);
    color: white !important;
    border: none;
    padding: 12px 28px;
    border-radius: var(--vn-radius-pill);
    font-family: var(--vn-font-display);
    font-size: 0.95rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.25s ease;
    box-shadow: 0 4px 12px rgba(54, 95, 240, 0.15);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    text-decoration: none;
}

.vn-btn-primary:hover {
    background: var(--vn-accent-hover);
    transform: translateY(-1px);
    box-shadow: 0 6px 16px rgba(54, 95, 240, 0.25);
}

.vn-btn-secondary {
    background: var(--vn-bg-white);
    border: 1px solid var(--vn-border);
    color: var(--vn-ink) !important;
    padding: 12px 28px;
    border-radius: var(--vn-radius-pill);
    font-family: var(--vn-font-display);
    font-size: 0.95rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.25s ease;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    text-decoration: none;
}

.vn-btn-secondary:hover {
    border-color: var(--vn-accent);
    color: var(--vn-accent) !important;
    background: var(--vn-accent-subtle);
}

.vn-btn-ghost {
    background: transparent;
    border: none;
    color: var(--vn-ink) !important;
    padding: 12px 28px;
    font-family: var(--vn-font-display);
    font-size: 0.95rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.22s ease;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    text-decoration: none;
}

.vn-btn-ghost:hover {
    color: var(--vn-accent) !important;
    transform: translateX(4px);
}

/* Unified Card class */
.vn-card {
    background: var(--vn-bg-white);
    border: 1px solid var(--vn-border);
    border-radius: var(--vn-radius);
    padding: var(--vn-space-md);
    box-shadow: 0 4px 24px rgba(0, 0, 0, 0.015);
    transition: var(--vn-transition);
}

.vn-card:hover {
    transform: translateY(-2px);
    border-color: var(--vn-accent);
    box-shadow: 0 10px 30px rgba(54, 95, 240, 0.04);
}

/* ==========================================================================
   BADGES, TAGS, CHIPS
   ========================================================================== */
.vn-tag {
    font-family: var(--vn-font-display);
    font-size: 9.5px;
    font-weight: 600;
    background: var(--vn-bg-alt);
    color: var(--vn-ink-secondary);
    padding: 3px 12px;
    border-radius: var(--vn-radius-pill);
    border: 1px solid var(--vn-border);
    letter-spacing: 0.5px;
    text-transform: uppercase;
}

.vn-badge {
    display: inline-block;
    font-family: var(--vn-font-display);
    font-size: 10px;
    font-weight: 700;
    background: var(--vn-coral);
    color: white;
    padding: 4px 12px;
    border-radius: var(--vn-radius-pill);
    letter-spacing: 1.5px;
    text-transform: uppercase;
}

.vn-badge-new {
    font-family: var(--vn-font-display);
    font-size: 9px;
    font-weight: 700;
    background: var(--vn-accent);
    color: white;
    padding: 2px 10px;
    border-radius: var(--vn-radius-pill);
    letter-spacing: 1px;
    text-transform: uppercase;
    vertical-align: middle;
    margin-left: 6px;
}

/* Filter pills system */
.vn-filter-pill {
    background: var(--vn-bg-white);
    border: 1px solid var(--vn-border);
    padding: 8px 18px;
    border-radius: var(--vn-radius-pill);
    font-family: var(--vn-font-display);
    font-size: 13px;
    font-weight: 600;
    color: var(--vn-ink-secondary);
    cursor: pointer;
    transition: var(--vn-transition);
}

.vn-filter-pill:hover {
    border-color: var(--vn-accent);
    color: var(--vn-accent);
    transform: translateY(-1px);
}

.vn-filter-pill.active {
    background: var(--vn-accent);
    border-color: var(--vn-accent);
    color: white;
    box-shadow: 0 4px 12px rgba(54, 95, 240, 0.15);
}

/* ==========================================================================
   WIDGETS: ACCORDIONS, TESTIMONIALS
   ========================================================================== */
/* Collapsible FAQ Accordion widget */
.vn-faq-accordion {
    max-width: 800px;
    margin: 40px auto;
}

.vn-faq-item {
    background: var(--vn-bg-white);
    border: 1px solid var(--vn-border);
    border-radius: var(--vn-radius);
    margin-bottom: 16px;
    overflow: hidden;
    box-shadow: 0 4px 12px rgba(0,0,0,0.01);
    transition: all 0.25s ease;
}

.vn-faq-item:hover {
    border-color: var(--vn-accent);
}

.vn-faq-header, .vn-faq-question {
    width: 100%;
    background: none;
    border: none;
    padding: 24px 30px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    cursor: pointer;
    font-family: var(--vn-font-display), sans-serif;
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--vn-ink);
    text-align: left;
    outline: none;
}

.vn-faq-arrow, .vn-faq-chevron {
    font-size: 1.2rem;
    color: var(--vn-accent);
    transition: transform 0.25s ease;
}

.vn-faq-item.active .vn-faq-arrow, .vn-faq-item.active .vn-faq-chevron {
    transform: rotate(180deg);
}

.vn-faq-content, .vn-faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease-out, padding 0.3s ease-out;
    padding: 0 30px;
    border-top: 1px solid transparent;
}

.vn-faq-item.active .vn-faq-content, .vn-faq-item.active .vn-faq-answer {
    max-height: 1000px;
    padding: 0 30px 24px 30px;
    border-color: var(--vn-border);
}

.vn-faq-answer, .vn-faq-answer-inner {
    font-size: 0.98rem;
    color: var(--vn-ink-secondary);
    line-height: 1.65;
}

.vn-faq-answer p, .vn-faq-answer-inner p {
    margin-bottom: 12px;
}

.vn-faq-answer p:last-child, .vn-faq-answer-inner p:last-child {
    margin-bottom: 0;
}

/* Testimonial Block module */
.vn-testimonial-block {
    background: var(--vn-bg-white);
    border: 1px solid var(--vn-border);
    border-radius: var(--vn-radius-lg);
    padding: 40px;
    margin: 40px auto;
    max-width: 850px;
    text-align: center;
    box-shadow: 0 4px 16px rgba(0,0,0,0.01);
    position: relative;
    overflow: hidden;
}

.vn-testimonial-quote {
    font-family: var(--vn-font-body), sans-serif;
    font-size: 1.35rem;
    font-style: italic;
    color: var(--vn-ink);
    line-height: 1.7;
    margin-bottom: 24px;
}

.vn-testimonial-author {
    font-family: var(--vn-font-display);
    font-size: 13px;
    font-weight: 700;
    color: var(--vn-ink-secondary);
    text-transform: uppercase;
    letter-spacing: 1.5px;
}

/* ==========================================================================
   GLOBAL STRUCTURES: NEWSLETTER, FOOTER, COOKIE, DARK MODE
   ========================================================================== */
/* Newsletter Strip */
.vn-newsletter {
    background: var(--vn-accent);
    color: white;
    padding: 80px 40px;
    text-align: center;
    margin-top: 80px;
    position: relative;
}

body.dark-mode .vn-newsletter {
    background: var(--vn-bg-white);
    border-top: 1px solid var(--vn-border);
    color: var(--vn-ink);
}

.vn-newsletter-inner {
    max-width: 650px;
    margin: 0 auto;
}

.vn-newsletter h2 {
    font-family: var(--vn-font-display);
    font-size: clamp(1.8rem, 4vw, 2.5rem);
    font-weight: 800;
    margin-bottom: 16px;
    line-height: 1.2;
    letter-spacing: -1px;
}

.vn-newsletter p {
    font-size: 1.05rem;
    opacity: 0.9;
    margin-bottom: 30px;
}

.vn-newsletter-benefits {
    display: flex;
    flex-direction: column;
    gap: 12px;
    margin: 0 auto 36px auto;
    max-width: 380px;
    text-align: left;
    list-style: none;
}

.vn-newsletter-benefits li {
    font-size: 0.95rem;
    position: relative;
    padding-left: 28px;
    opacity: 0.95;
}

.vn-newsletter-benefits li::before {
    content: "✓";
    position: absolute;
    left: 0;
    font-weight: bold;
    color: var(--vn-bg);
}

body.dark-mode .vn-newsletter-benefits li::before {
    color: var(--vn-accent);
}

.email-form {
    display: flex;
    gap: 12px;
    margin-bottom: 20px;
}

.email-input {
    flex: 1;
    background: rgba(255, 255, 255, 0.15);
    border: 1px solid rgba(255, 255, 255, 0.25);
    color: white;
    padding: 14px 24px;
    border-radius: var(--vn-radius-pill);
    font-family: inherit;
    font-size: 0.95rem;
    outline: none;
    transition: all 0.25s;
}

body.dark-mode .email-input {
    background: var(--vn-bg);
    border-color: var(--vn-border);
    color: var(--vn-ink);
}

.email-input::placeholder {
    color: rgba(255, 255, 255, 0.65);
}

body.dark-mode .email-input::placeholder {
    color: var(--vn-ink-tertiary);
}

.email-input:focus {
    background: rgba(255, 255, 255, 0.25);
    border-color: white;
}

body.dark-mode .email-input:focus {
    background: var(--vn-bg-white);
    border-color: var(--vn-accent);
}

.btn-subscribe {
    background: white;
    color: var(--vn-accent);
    border: none;
    padding: 14px 32px;
    border-radius: var(--vn-radius-pill);
    font-family: var(--vn-font-display);
    font-weight: 700;
    cursor: pointer;
    transition: all 0.25s ease;
    box-shadow: 0 4px 12px rgba(0,0,0,0.08);
}

body.dark-mode .btn-subscribe {
    background: var(--vn-accent);
    color: white;
}

.btn-subscribe:hover {
    transform: translateY(-1px);
    box-shadow: 0 6px 16px rgba(0,0,0,0.15);
    background: var(--vn-bg);
}

body.dark-mode .btn-subscribe:hover {
    background: var(--vn-accent-hover);
}

.vn-newsletter-proof {
    font-size: 0.85rem !important;
    opacity: 0.75 !important;
    margin-bottom: 0 !important;
}

/* Reusable 4-Column Footer */
.vn-footer {
    background: var(--vn-bg-alt);
    border-top: 1px solid var(--vn-border);
    padding: 80px 40px 40px 40px;
    color: var(--vn-ink-secondary);
}

.vn-footer-grid {
    max-width: 1400px;
    margin: 0 auto 60px auto;
    display: grid;
    grid-template-columns: 1.5fr repeat(3, 1fr);
    gap: 48px;
}

.vn-footer-brand .vn-logo {
    display: inline-block;
    margin-bottom: 12px;
}

.vn-footer-brand p {
    font-size: 0.92rem;
    line-height: 1.6;
    margin-bottom: 24px;
    max-width: 320px;
}

.vn-footer-founder {
    font-family: var(--vn-font-display);
    font-size: 13px;
    font-weight: 600;
    color: var(--vn-ink);
    margin-bottom: 18px;
}

.vn-footer-founder a {
    color: var(--vn-accent);
    text-decoration: none;
    font-weight: 700;
}

.vn-footer-founder a:hover {
    text-decoration: underline;
}

.vn-footer-social {
    display: flex;
    gap: 16px;
    align-items: center;
}

.vn-footer-social a {
    color: var(--vn-ink-secondary);
    transition: color 0.2s, transform 0.2s;
}

.vn-footer-social a:hover {
    color: var(--vn-accent);
    transform: translateY(-1px);
}

.vn-footer-col h4 {
    font-family: var(--vn-font-display);
    font-size: 12.5px;
    font-weight: 700;
    color: var(--vn-ink);
    text-transform: uppercase;
    letter-spacing: 1.5px;
    margin-bottom: 24px;
}

.vn-footer-col a {
    display: block;
    color: var(--vn-ink-secondary);
    text-decoration: none;
    font-size: 0.95rem;
    margin-bottom: 12px;
    transition: color 0.2s;
}

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

.vn-footer-bottom {
    max-width: 1400px;
    margin: 0 auto;
    border-top: 1px solid var(--vn-border);
    padding-top: 30px;
    font-size: 0.85rem;
    color: var(--vn-ink-tertiary);
    text-align: center;
}

/* Floating theme toggle button */
#theme-toggle {
    position: fixed;
    bottom: 24px;
    right: 24px;
    background: var(--vn-ink);
    color: var(--vn-bg);
    border: 1px solid var(--vn-border);
    padding: 10px 20px;
    font-family: var(--vn-font-display);
    font-size: 11px;
    font-weight: 700;
    letter-spacing: 1px;
    border-radius: 50px;
    cursor: pointer;
    box-shadow: 0 4px 16px rgba(0,0,0,0.1);
    z-index: 998;
    transition: all 0.25s ease;
}

#theme-toggle:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(0,0,0,0.15);
}

/* Scroll reveal helper */
.vn-reveal {
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.8s cubic-bezier(0.16, 1, 0.3, 1), 
                transform 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}

.vn-reveal.visible {
    opacity: 1;
    transform: translateY(0);
}

/* Thank you subscribe modal */
.vn-thank-modal {
    position: fixed;
    inset: 0;
    background: rgba(0,0,0,0.4);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    z-index: 10000;
    display: none;
    align-items: center;
    justify-content: center;
    padding: 20px;
}

.vn-thank-content {
    background: var(--vn-bg-white);
    border: 1px solid var(--vn-border);
    border-radius: var(--vn-radius-lg);
    padding: 40px;
    max-width: 500px;
    width: 100%;
    box-shadow: 0 20px 50px rgba(0,0,0,0.15);
    text-align: center;
    animation: modalSlideIn 0.5s cubic-bezier(0.16, 1, 0.3, 1);
}

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

/* Premium floating cookie consent panel overriding inline styles */
#cookie-consent {
    position: fixed !important;
    z-index: 9999 !important;
    background: var(--vn-bg-white) !important;
    color: var(--vn-ink) !important;
    border: 1px solid var(--vn-border) !important;
    border-radius: var(--vn-radius) !important;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.05) !important;
    padding: 16px 24px !important;
    max-width: 600px !important;
    width: calc(100% - 32px) !important;
    left: 50% !important;
    transform: translateX(-50%) !important;
    bottom: 16px !important;
    box-sizing: border-box !important;
}

#cookie-consent > div {
    display: flex !important;
    justify-content: space-between !important;
    align-items: center !important;
    gap: 16px !important;
    max-width: 100% !important;
    margin: 0 !important;
    flex-wrap: nowrap !important;
}

#cookie-consent p {
    color: var(--vn-ink-secondary) !important;
    font-size: 0.88rem !important;
    line-height: 1.4 !important;
    margin: 0 !important;
    font-weight: 500 !important;
}

#cookie-consent button {
    background: var(--vn-accent) !important;
    color: white !important;
    border: none !important;
    border-radius: var(--vn-radius) !important;
    padding: 8px 18px !important;
    font-size: 0.82rem !important;
    font-weight: 700 !important;
    text-transform: uppercase !important;
    letter-spacing: 0.5px !important;
    cursor: pointer !important;
    transition: var(--vn-transition) !important;
    box-shadow: none !important;
    min-height: unset !important;
    flex-shrink: 0 !important;
}

#cookie-consent button:hover {
    background: var(--vn-accent-hover) !important;
}

@media (max-width: 600px) {
    #cookie-consent {
        bottom: 8px !important;
        width: calc(100% - 16px) !important;
        padding: 14px 18px !important;
    }
    #cookie-consent > div {
        flex-direction: column !important;
        align-items: stretch !important;
        gap: 12px !important;
        text-align: center !important;
    }
    #cookie-consent button {
        width: 100% !important;
    }
}

/* ==========================================================================
   WIDGETS: COMMUNITY MODULE
   ========================================================================== */
.vn-community-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 32px;
    max-width: 1000px;
    margin: 0 auto;
}

.vn-community-card {
    background: var(--vn-bg-white);
    border: 1px solid var(--vn-border);
    border-radius: var(--vn-radius);
    padding: 40px;
    text-align: center;
    transition: var(--vn-transition);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
}

.vn-community-card:hover {
    transform: translateY(-2px);
    border-color: var(--vn-accent);
}

.vn-community-icon {
    font-size: 3rem;
    margin-bottom: 16px;
}

.vn-community-name {
    font-family: var(--vn-font-display);
    font-size: 1.4rem;
    font-weight: 700;
    color: var(--vn-ink);
    margin-bottom: 8px;
    letter-spacing: -0.5px;
}

.vn-community-desc {
    font-size: 0.95rem;
    color: var(--vn-ink-secondary);
    margin-bottom: 24px;
    line-height: 1.5;
}

.vn-btn-wa, .vn-btn-ig {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 12px 28px;
    border-radius: var(--vn-radius-pill);
    text-decoration: none;
    font-family: var(--vn-font-display);
    font-weight: 700;
    font-size: 0.95rem;
    border: 1px solid var(--vn-border);
    color: var(--vn-ink) !important;
    background: var(--vn-bg-white);
    transition: var(--vn-transition);
}

.vn-btn-wa:hover {
    border-color: #25D366;
    color: #25D366 !important;
    background: rgba(37, 211, 102, 0.04);
    transform: translateY(-1px);
}

.vn-btn-ig:hover {
    border-color: #E1306C;
    color: #E1306C !important;
    background: rgba(225, 48, 108, 0.04);
    transform: translateY(-1px);
}

/* ==========================================================================
   RESPONSIVE LAYOUT BREAKPOINTS
   ========================================================================== */
@media (max-width: 1024px) {
    .vn-nav {
        padding: 0 24px;
    }

    .vn-footer-grid {
        grid-template-columns: 1fr 1fr;
        gap: 36px;
    }
}

@media (max-width: 768px) {
    .vn-nav-links {
        display: none;
    }

    .vn-hamburger {
        display: flex;
    }

    .vn-footer-grid {
        grid-template-columns: 1fr;
        gap: 30px;
    }

    .vn-newsletter {
        padding: 60px 20px;
    }

    .email-form {
        flex-direction: column;
        gap: 12px;
    }

    .email-input {
        width: 100%;
    }

    .btn-subscribe {
        width: 100%;
    }
}

/* ==========================================================================
   DOCUMENT LAYOUT (Privacy, Terms, Write for Us)
   ========================================================================== */
.vn-document-wrapper {
    max-width: 900px;
    margin: 140px auto 80px auto;
    padding: 60px;
    background: var(--vn-bg-white);
    border: 1px solid var(--vn-border);
    border-radius: var(--vn-radius-lg);
    box-shadow: 0 4px 24px rgba(0,0,0,0.015);
}

.vn-document-wrapper h1 {
    font-family: var(--vn-font-display);
    font-size: clamp(2.2rem, 5vw, 3.2rem);
    font-weight: 800;
    color: var(--vn-ink);
    margin-bottom: 24px;
    letter-spacing: -1px;
}

.vn-document-wrapper h2 {
    font-family: var(--vn-font-display);
    font-size: 1.8rem;
    font-weight: 700;
    color: var(--vn-ink);
    margin: 40px 0 20px 0;
}

.vn-document-wrapper h3 {
    font-family: var(--vn-font-display);
    font-size: 1.3rem;
    font-weight: 600;
    color: var(--vn-ink-secondary);
    margin: 30px 0 15px 0;
}

.vn-document-wrapper p {
    font-family: var(--vn-font-body);
    font-size: 1.05rem;
    color: var(--vn-ink-secondary);
    line-height: 1.75;
    margin-bottom: 20px;
}

.vn-document-wrapper ul, .vn-document-wrapper ol {
    margin: 20px 0 20px 40px;
}

.vn-document-wrapper li {
    font-family: var(--vn-font-body);
    font-size: 1.05rem;
    color: var(--vn-ink-secondary);
    margin-bottom: 10px;
    line-height: 1.75;
}

.vn-document-wrapper .back-link {
    display: inline-block;
    margin-top: 40px;
    color: var(--vn-accent);
    text-decoration: none;
    font-weight: 600;
    transition: color 0.2s;
}

.vn-document-wrapper .back-link:hover {
    color: var(--vn-accent-hover);
    text-decoration: underline;
}

.vn-document-wrapper strong {
    color: var(--vn-ink);
}

.vn-document-wrapper .disclaimer-box {
    background: var(--vn-warning-bg);
    border: 1px solid var(--vn-warning-border);
    padding: 30px;
    margin: 40px 0;
    border-radius: var(--vn-radius);
}

.vn-document-wrapper .disclaimer-box h2 {
    color: var(--vn-warning-text);
    margin-top: 0;
}

.vn-document-wrapper .disclaimer-box p {
    color: var(--vn-warning-text);
}

.vn-document-wrapper .contact-box {
    background: var(--vn-info-bg);
    border: 1px solid var(--vn-info-border);
    padding: 30px;
    margin: 40px 0;
    border-radius: var(--vn-radius);
}

.vn-document-wrapper .contact-box p {
    color: var(--vn-info-text);
}

.vn-document-wrapper .contact-box a {
    color: var(--vn-accent);
    text-decoration: none;
    font-weight: 600;
}

.vn-document-wrapper .contact-box a:hover {
    color: var(--vn-accent-hover);
    text-decoration: underline;
}

/* Responsive optimization for document wrapper */
@media (max-width: 1024px) {
    .vn-document-wrapper {
        margin: 110px 24px 60px 24px;
        padding: 40px;
    }
}

@media (max-width: 768px) {
    .vn-document-wrapper {
        margin: 90px 16px 40px 16px;
        padding: 30px 20px;
    }
}

/* ==========================================================================
   BACKGROUND ILLUSTRATION HERO LAYOUT (FULL BLEED Centered)
   ========================================================================== */
.vn-hero {
    padding: 160px 40px 100px !important;
    background: radial-gradient(circle, rgba(244, 245, 249, 0.98) 25%, rgba(244, 245, 249, 0.82) 55%, rgba(244, 245, 249, 0.35) 100%), 
                url('../visuals/images/hero_sketchnote_illustration.webp') !important;
    background-size: cover !important;
    background-position: center !important;
    background-repeat: no-repeat !important;
    background-attachment: scroll !important;
    position: relative;
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: calc(100vh - 72px);
    text-align: center;
}

body.dark-mode .vn-hero {
    background: radial-gradient(circle, rgba(17, 17, 20, 0.98) 25%, rgba(17, 17, 20, 0.85) 55%, rgba(17, 17, 20, 0.35) 100%), 
                url('../visuals/images/hero_sketchnote_illustration.webp') !important;
    background-size: cover !important;
    background-position: center !important;
    background-repeat: no-repeat !important;
}

.vn-hero-inner {
    width: 100% !important;
    max-width: 850px !important;
    margin: 0 auto !important;
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    z-index: 2;
}

.vn-hero-pills {
    justify-content: center !important;
    margin: 24px 0 !important;
}

.vn-hero-cta {
    justify-content: center !important;
    margin-top: 16px !important;
}

@media (max-width: 1024px) {
    .vn-hero {
        padding: 120px 20px 80px !important;
        min-height: auto;
    }
}

/* ==========================================================================
   BOLD EDITORIAL CARDS SYSTEM (THICK BORDER & COMPACT STYLE)
   ========================================================================== */

/* Universal Card Base */
.guide-card, 
.vn-guide-card, 
.vn-article-card, 
.visual-note-card, 
.vn-visual-card {
    background: var(--vn-bg-white) !important;
    border: 2.5px solid var(--vn-ink) !important;
    border-radius: 14px !important;
    overflow: hidden !important;
    transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1) !important;
    cursor: pointer;
    display: flex !important;
    flex-direction: column !important;
    text-decoration: none !important;
    color: inherit !important;
    box-shadow: 4px 4px 0px var(--vn-border) !important;
    position: relative !important;
    min-height: auto !important;
}

body.dark-mode .guide-card, 
body.dark-mode .vn-guide-card, 
body.dark-mode .vn-article-card, 
body.dark-mode .visual-note-card, 
body.dark-mode .vn-visual-card {
    border-color: var(--vn-border) !important;
    box-shadow: 4px 4px 0px var(--vn-bg-alt) !important;
}

/* Card Hover State */
.guide-card:hover, 
.vn-guide-card:hover, 
.vn-article-card:hover, 
.visual-note-card:hover, 
.vn-visual-card:hover {
    transform: translate(-2px, -2px) !important;
    border-color: var(--vn-accent) !important;
    box-shadow: 6px 6px 0px var(--vn-accent) !important;
}

body.dark-mode .guide-card:hover, 
body.dark-mode .vn-guide-card:hover, 
body.dark-mode .vn-article-card:hover, 
body.dark-mode .visual-note-card:hover, 
body.dark-mode .vn-visual-card:hover {
    border-color: var(--vn-accent) !important;
    box-shadow: 6px 6px 0px var(--vn-accent) !important;
}

/* Thumbnail Container */
.guide-image,
.vn-guide-img-box,
.vn-article-thumb,
.visual-note-image-wrapper,
.vn-visual-img-box {
    position: relative !important;
    width: 100% !important;
    height: 145px !important;
    background: var(--vn-bg-alt) !important;
    overflow: hidden !important;
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    border-bottom: 2.5px solid var(--vn-ink) !important;
    padding: 0 !important;
    margin: 0 !important;
}

body.dark-mode .guide-image,
body.dark-mode .vn-guide-img-box,
body.dark-mode .vn-article-thumb,
body.dark-mode .visual-note-image-wrapper,
body.dark-mode .vn-visual-img-box {
    border-bottom-color: var(--vn-border) !important;
}

.visual-note-image-wrapper,
.vn-visual-img-box {
    aspect-ratio: 16/10 !important;
    height: auto !important;
}

/* Thumbnail Image Styles */
.guide-image img,
.vn-guide-img-box img,
.vn-article-thumb img,
.visual-note-image-wrapper img,
.vn-visual-img-box img {
    width: 100% !important;
    height: 100% !important;
    object-fit: cover !important;
    border-radius: 0 !important;
    border: none !important;
    box-shadow: none !important;
    transition: transform 0.4s ease !important;
}

/* Thumbnail Image Hover Scale */
.guide-card:hover img, 
.vn-guide-card:hover img, 
.vn-article-card:hover img, 
.visual-note-card:hover img, 
.vn-visual-card:hover img {
    transform: scale(1.04) !important;
}

/* Card Body Content */
.guide-content,
.vn-guide-details,
.vn-article-body,
.visual-note-content,
.vn-visual-details {
    padding: 16px !important;
    flex: 1 !important;
    display: flex !important;
    flex-direction: column !important;
    background: transparent !important;
    backdrop-filter: none !important;
    -webkit-backdrop-filter: none !important;
    border-top: none !important;
    border-radius: 0 !important;
    margin-top: 0 !important;
    z-index: auto !important;
    color: inherit !important;
}

/* Card Typography & Color Defaults */
.guide-title, 
.vn-guide-card-title, 
.vn-article-card .guide-title, 
.visual-note-title, 
.vn-visual-title {
    font-size: 1.05rem !important;
    font-weight: 700 !important;
    color: var(--vn-ink) !important;
    margin-bottom: 8px !important;
    margin-top: 0 !important;
    line-height: 1.3 !important;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.guide-desc, 
.vn-guide-card-desc, 
.vn-article-card .guide-desc,
.visual-note-desc {
    color: var(--vn-ink-secondary) !important;
    line-height: 1.5 !important;
    margin-bottom: 12px !important;
    font-size: 0.85rem !important;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

/* Footer Section */
.guide-footer,
.vn-guide-footer-meta,
.visual-note-expand {
    margin-top: auto !important;
    display: flex !important;
    justify-content: space-between !important;
    align-items: center !important;
    padding-top: 0 !important;
    border-top: none !important;
}

.guide-meta, 
.vn-guide-page-count, 
.vn-guide-footer-meta,
.visual-note-expand {
    font-size: 0.8rem !important;
    color: var(--vn-ink-tertiary) !important;
    font-weight: 500 !important;
}

/* Category Tags */
.guide-category,
.vn-guide-kicker,
.vn-badge-new {
    display: inline-block !important;
    position: static !important;
    background: var(--vn-accent-subtle) !important;
    color: var(--vn-accent) !important;
    padding: 3px 8px !important;
    border-radius: var(--vn-radius-pill) !important;
    font-size: 0.7rem !important;
    font-weight: 600 !important;
    margin-bottom: 8px !important;
    margin-top: 0 !important;
    text-transform: uppercase !important;
    letter-spacing: 0.5px !important;
    border: 1.5px solid var(--vn-ink) !important;
}

body.dark-mode .guide-category,
body.dark-mode .vn-guide-kicker,
body.dark-mode .vn-badge-new {
    border-color: var(--vn-border) !important;
}

/* Visual tags */
.visual-note-tags,
.vn-visual-tags {
    display: flex !important;
    gap: 6px !important;
    flex-wrap: wrap !important;
    margin-bottom: 8px !important;
}

.visual-tag,
.vn-visual-tag {
    padding: 2px 8px !important;
    background: var(--vn-accent-subtle) !important;
    color: var(--vn-accent) !important;
    border-radius: var(--vn-radius-pill) !important;
    font-size: 0.7rem !important;
    font-weight: 600 !important;
    border: 1.5px solid var(--vn-ink) !important;
}

body.dark-mode .visual-tag,
body.dark-mode .vn-visual-tag {
    border-color: var(--vn-border) !important;
}

/* Visual Note Overlay & Expansion zoom tag */
.visual-note-overlay,
.vn-visual-overlay {
    position: absolute !important;
    top: 0 !important;
    left: 0 !important;
    width: 100% !important;
    height: 100% !important;
    background: rgba(26, 26, 26, 0.4) !important;
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    opacity: 0 !important;
    transition: opacity 0.3s ease !important;
}

.visual-note-card:hover .visual-note-overlay,
.vn-visual-card:hover .vn-visual-overlay {
    opacity: 1 !important;
}

.visual-note-expand,
.vn-visual-expand-tag {
    color: white !important;
    font-weight: 600 !important;
    padding: 6px 14px !important;
    background: rgba(255, 255, 255, 0.2) !important;
    border-radius: var(--vn-radius-pill) !important;
    backdrop-filter: blur(4px) !important;
    -webkit-backdrop-filter: blur(4px) !important;
    font-size: 0.8rem !important;
    border: 1.5px solid rgba(255, 255, 255, 0.3) !important;
}

/* Share / Copy Menu cleanups */
.guide-content::before,
.vn-guide-details::before,
.vn-article-body::before,
.visual-note-content::before,
.vn-visual-details::before,
.guide-card::after,
.vn-guide-card::after,
.vn-article-card::after,
.visual-note-card::after,
.vn-visual-card::after,
.guide-footer::before,
.vn-guide-footer-meta::before,
.guide-footer::after,
.vn-guide-footer-meta::after,
.visual-note-content::after,
.vn-visual-details::after {
    display: none !important;
    content: none !important;
}

/* Featured spotlight card styling */
.vn-featured-article,
.vn-featured-guide-card {
    background: var(--vn-bg-white) !important;
    border: 2.5px solid var(--vn-ink) !important;
    border-radius: 16px !important;
    overflow: hidden !important;
    transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1) !important;
    display: grid !important;
    grid-template-columns: 1fr 1fr !important;
    box-shadow: 4px 4px 0px var(--vn-border) !important;
    min-height: auto !important;
}

body.dark-mode .vn-featured-article,
body.dark-mode .vn-featured-guide-card {
    border-color: var(--vn-border) !important;
    box-shadow: 4px 4px 0px var(--vn-bg-alt) !important;
}

.vn-featured-article:hover,
.vn-featured-guide-card:hover {
    transform: translate(-2px, -2px) !important;
    border-color: var(--vn-accent) !important;
    box-shadow: 6px 6px 0px var(--vn-accent) !important;
}

body.dark-mode .vn-featured-article:hover,
body.dark-mode .vn-featured-guide-card:hover {
    border-color: var(--vn-accent) !important;
    box-shadow: 6px 6px 0px var(--vn-accent) !important;
}

.vn-featured-img,
.vn-feat-img-wrapper {
    height: 100% !important;
    min-height: 240px !important;
    background: var(--vn-bg-alt) !important;
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    border-right: 2.5px solid var(--vn-ink) !important;
    border-bottom: none !important;
    padding: 0 !important;
}

body.dark-mode .vn-featured-img,
body.dark-mode .vn-feat-img-wrapper {
    border-right-color: var(--vn-border) !important;
}

.vn-featured-img img,
.vn-feat-img {
    width: 100% !important;
    height: 100% !important;
    object-fit: cover !important;
    border-radius: 0 !important;
    border: none !important;
    box-shadow: none !important;
}

.vn-featured-body,
.vn-feat-content {
    padding: 32px !important;
    display: flex !important;
    flex-direction: column !important;
    justify-content: center !important;
    background: transparent !important;
    border-left: none !important;
    color: inherit !important;
}

.vn-featured-article::after,
.vn-featured-guide-card::after {
    display: none !important;
    content: none !important;
}

@media (max-width: 1024px) {
    .vn-featured-article,
    .vn-featured-guide-card {
        grid-template-columns: 1fr !important;
    }
    .vn-featured-img,
    .vn-feat-img-wrapper {
        border-right: none !important;
        border-bottom: 2.5px solid var(--vn-ink) !important;
    }
    body.dark-mode .vn-featured-img,
    body.dark-mode .vn-feat-img-wrapper {
        border-bottom-color: var(--vn-border) !important;
    }
    .vn-featured-body,
    .vn-feat-content {
        padding: 24px !important;
    }
}