/**
 * VELORA COMPREHENSIVE COMPONENT STYLES
 * 
 * This is the consolidated, authoritative component file for Velora.
 * It merges and organizes all component styles from:
 * - buttons.css
 * - calculator-forms.css
 * - forms-mobile.css
 * - cards.css
 * - navigation.css
 * - navigation-modern.css
 * - page-primitives.css
 * 
 * All components use CSS variables from velora-design-tokens.css
 * 
 * Structure:
 * 1. Button Components
 * 2. Form Components
 * 3. Card Components
 * 4. Navigation Components
 * 5. Page Primitives (Hero, Editorial, Reports)
 * 6. State & Animation Classes
 * 7. Responsive & Accessibility
 */

/* ========================================
   1. BUTTON COMPONENTS
   ======================================== */

/* Base Button Class */
.button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 0.75rem 1.6rem;
    min-height: 44px; /* WCAG touch target compliance */
    min-width: 44px;
    border-radius: 999px; /* Pills */
    font-size: 0.95rem;
    font-weight: 500;
    border: 1px solid transparent;
    cursor: pointer;
    transition: background var(--motion-ritual, 300ms) var(--ease-in-out), 
                color var(--motion-ritual, 180ms) var(--ease-in-out), 
                box-shadow var(--motion-ritual, 180ms) var(--ease-in-out), 
                transform var(--motion-ritual, 120ms) var(--ease-in-out);
    text-decoration: none;
    font-family: var(--font-sans);
}

/* Primary Button */
.button-primary,
.btn-primary {
    background: var(--purple-primary);
    color: #ffffff !important;
    box-shadow: 0 10px 30px rgba(139, 92, 246, 0.4);
}

.button-primary:hover,
.btn-primary:hover {
    filter: brightness(1.05);
    box-shadow: 0 14px 40px rgba(139, 92, 246, 0.5);
}

.button-primary:active,
.btn-primary:active {
    transform: translateY(1px);
}

/* Secondary Button */
.button-secondary,
.btn-secondary {
    background: var(--paper);
    color: var(--purple-primary) !important;
    border: 1px solid rgba(139, 92, 246, 0.35);
}

.button-secondary:hover {
    background: var(--paper-hover);
    border-color: var(--purple-primary);
    color: var(--purple-dark) !important;
}

.button-secondary:active,
.btn-secondary:active {
    transform: translateY(1px);
}

/* Dark Mode Buttons */
@media (prefers-color-scheme: dark) {
    .button-secondary {
        background: var(--paper);
        color: var(--purple-light) !important;
        border-color: rgba(167, 139, 250, 0.4);
    }

    .button-secondary:hover {
        background: var(--paper-hover);
        border-color: var(--purple-light);
        color: #ffffff !important;
    }
}

/* Tertiary Button */
.button-tertiary {
    background: transparent;
    color: var(--purple-primary);
    padding: 0.5rem 0.75rem;
    text-decoration: underline;
    text-underline-offset: 0.25em;
}

.button-tertiary:hover {
    color: var(--purple-dark);
    text-decoration: none;
}

/* Button Size Variants */
.button-sm {
    padding: 0.5rem 1.2rem;
    font-size: 0.875rem;
}

.button-lg {
    padding: 1rem 2rem;
    font-size: 1.05rem;
}

/* Button States */
.button:disabled,
.button[disabled] {
    opacity: 0.5;
    cursor: not-allowed;
    transform: none !important;
}

.button:focus-visible {
    outline: 2px solid var(--purple-primary);
    outline-offset: 2px;
}

/* Legacy Button Class */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.75rem;
    padding: 0.875rem 2rem;
    border-radius: 12px;
    font-weight: 600;
    font-size: 1rem;
    cursor: pointer;
    transition: all var(--motion-ritual, 300ms) var(--ease-in-out);
    text-decoration: none;
    border: none;
    position: relative;
    overflow: hidden;
    min-height: 44px;
}

.btn:focus-visible {
    outline: 2px solid var(--purple-primary);
    outline-offset: 2px;
}

/* ========================================
   1B. READING STATE TOOLTIP
   ======================================== */

/* Tooltip Container */
.reading-state-tooltip {
    position: absolute;
    top: calc(100% + 12px); /* Position below theme toggle */
    right: 0;
    z-index: 10000;
    max-width: 320px;
    min-width: 280px;
    opacity: 0;
    transform: translateY(-8px);
    transition: opacity 300ms ease-out, transform 300ms ease-out;
    pointer-events: none;
}

.reading-state-tooltip[x-show="show"] {
    opacity: 1;
    transform: translateY(0);
    pointer-events: auto;
}

/* Tooltip Arrow Pointer */
.reading-state-tooltip::before {
    content: '';
    position: absolute;
    top: -8px;
    right: 20px;
    width: 0;
    height: 0;
    border-left: 8px solid transparent;
    border-right: 8px solid transparent;
    border-bottom: 8px solid var(--border-subtle);
    z-index: 1;
}

.reading-state-tooltip::after {
    content: '';
    position: absolute;
    top: -7px;
    right: 20px;
    width: 0;
    height: 0;
    border-left: 8px solid transparent;
    border-right: 8px solid transparent;
    border-bottom: 8px solid var(--surface-primary);
    z-index: 2;
}

/* Tooltip Content Box */
.tooltip-content {
    background: var(--surface-primary);
    border: 1px solid var(--border-subtle);
    border-radius: 12px;
    padding: 1.5rem;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.15);
    position: relative;
}

/* Tooltip Close Button */
.tooltip-close {
    position: absolute;
    top: 0.75rem;
    right: 0.75rem;
    background: transparent;
    border: none;
    color: var(--text-tertiary);
    cursor: pointer;
    padding: 0.25rem;
    width: 28px;
    height: 28px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 6px;
    transition: all 200ms ease-out;
    font-size: 1rem;
}

.tooltip-close:hover {
    background: var(--surface-secondary);
    color: var(--text-primary);
    transform: scale(1.1);
}

.tooltip-close:active {
    transform: scale(0.95);
}

/* Tooltip Icon */
.tooltip-icon {
    font-size: 2rem;
    color: var(--purple-primary);
    margin-bottom: 0.75rem;
    line-height: 1;
}

/* Tooltip Title */
.tooltip-title {
    font-size: 1.125rem;
    font-weight: 600;
    color: var(--text-primary);
    margin: 0 0 0.5rem 0;
    line-height: 1.3;
}

/* Tooltip Description */
.tooltip-description {
    font-size: 0.875rem;
    line-height: 1.6;
    color: var(--text-secondary);
    margin: 0;
}

/* Clarity/Contemplation Text Styling */
.clarity-text {
    font-weight: 600;
    color: var(--gold-warm);
}

.contemplation-text {
    font-weight: 600;
    color: var(--purple-primary);
}

/* Dark Mode Overrides */
[data-theme="dark"] .tooltip-content {
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.4), 
                0 0 0 1px rgba(255, 255, 255, 0.05);
}

[data-theme="dark"] .tooltip-close {
    color: var(--text-tertiary);
}

[data-theme="dark"] .tooltip-close:hover {
    background: var(--surface-secondary);
    color: var(--text-primary);
}

[data-theme="dark"] .tooltip-icon {
    color: var(--purple-light);
}

[data-theme="dark"] .contemplation-text {
    color: var(--purple-light);
}

/* Responsive Mobile Positioning */
@media (max-width: 768px) {
    .reading-state-tooltip {
        position: fixed;
        top: 70px;
        right: 10px;
        left: 10px;
        max-width: none;
        min-width: 0;
    }

    .reading-state-tooltip::before {
        right: 50%;
        transform: translateX(50%);
    }

    .reading-state-tooltip::after {
        right: 50%;
        transform: translateX(50%);
    }

    .tooltip-content {
        padding: 1.25rem;
    }

    .tooltip-title {
        font-size: 1rem;
    }

    .tooltip-description {
        font-size: 0.8125rem;
    }
}

/* Accessibility - Reduced Motion */
@media (prefers-reduced-motion: reduce) {
    .reading-state-tooltip {
        transition: opacity 150ms linear;
        transform: none;
    }

    .reading-state-tooltip[x-show="show"] {
        transform: none;
    }

    .tooltip-close {
        transition: background 100ms linear, color 100ms linear;
    }

    .tooltip-close:hover,
    .tooltip-close:active {
        transform: none;
    }
}

/* ========================================
   2. FORM COMPONENTS
   ======================================== */

/* Form Input */
.form-input,
.velora-input,
input[type="text"],
input[type="email"],
input[type="password"],
input[type="date"],
input[type="time"],
input[type="tel"],
input[type="number"],
input[type="url"],
input[type="search"],
textarea,
select {
    background: var(--paper);
    color: var(--ink-strong);
    border: 2px solid var(--border-normal);
    border-radius: var(--radius-lg);
    padding: 1rem 1.25rem;
    font-size: 1rem;
    min-height: 44px; /* WCAG touch target compliance */
    transition: all var(--motion-ritual) var(--ease-in-out);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    touch-action: manipulation; /* Prevents double-tap zoom on iOS */
    position: relative; /* For validation icon positioning */
}

.form-input::placeholder,
input::placeholder,
textarea::placeholder {
    color: var(--ink-muted);
    opacity: 0.8;
}

/* Form Input Focus */
.form-input:focus,
input:focus,
textarea:focus,
select:focus {
    outline: none;
    border-color: var(--purple-primary);
    box-shadow: 0 0 0 3px rgba(139, 92, 246, 0.1);
    outline-offset: 3px;
}

.form-input:active,
input:active,
textarea:active {
    transform: translateY(1px);
}

/* Disabled State */
.form-input:disabled,
input:disabled,
textarea:disabled,
select:disabled {
    opacity: 0.6;
    cursor: not-allowed;
}

/* Readonly State */
.form-input[readonly],
input[readonly],
textarea[readonly] {
    background: var(--paper-alt);
    cursor: default;
}

/* Autofill Styling */
.form-input:-webkit-autofill,
input:-webkit-autofill,
textarea:-webkit-autofill {
    -webkit-box-shadow: 0 0 0 30px var(--paper) inset !important;
    -webkit-text-fill-color: var(--ink-strong) !important;
    border-color: var(--purple-primary) !important;
}

/* Form Input Wrapper */
.form-input-wrapper {
    position: relative;
    width: 100%;
}

.form-input-with-icon {
    padding-right: 3rem !important;
}

/* Form Label */
.form-label,
.velora-form-label,
label {
    font-size: clamp(0.875rem, 0.8rem + 0.375vw, 1rem);
    line-height: 1.5;
    margin-bottom: 0.75rem;
    font-weight: 500;
    color: var(--ink-strong);
    display: block;
}

/* Form Hint */
.form-hint,
.velora-form-hint {
    font-size: 0.8125rem; /* 13px */
    line-height: 1.4;
    margin-top: 0.5rem;
    color: var(--ink-muted);
}

/* Form Error Message */
.form-error,
.error-message {
    font-size: 0.875rem;
    line-height: 1.4;
    font-weight: 500;
    color: var(--error-color);
    margin-top: 0.5rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.form-error::before,
.error-message::before {
    content: '⚠';
    font-size: 1rem;
    flex-shrink: 0;
}

/* Form Success Message */
.success-message,
.velora-form-success {
    font-size: 0.875rem;
    line-height: 1.4;
    font-weight: 500;
    color: var(--success-color);
    margin-top: 0.5rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.success-message::before,
.velora-form-success::before {
    content: '✓';
    font-size: 1rem;
    flex-shrink: 0;
}

/* Form Warning Message */
.warning-message,
.velora-form-warning {
    font-size: 0.875rem;
    line-height: 1.4;
    font-weight: 500;
    color: var(--warning-color);
    margin-top: 0.5rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.warning-message::before,
.velora-form-warning::before {
    content: '⚠';
    font-size: 1rem;
    flex-shrink: 0;
}

/* Form Info Message */
.info-message,
.velora-form-info {
    font-size: 0.875rem;
    line-height: 1.4;
    font-weight: 500;
    color: var(--info-color);
    margin-top: 0.5rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.info-message::before,
.velora-form-info::before {
    content: 'ℹ';
    font-size: 1rem;
    flex-shrink: 0;
}

/* Validation Icon */
.validation-icon {
    position: absolute;
    right: 1rem;
    top: 50%;
    transform: translateY(-50%);
    width: 20px;
    height: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    pointer-events: none;
    z-index: 1;
}

.validation-icon.success {
    color: var(--success-color);
}

.validation-icon.error {
    color: var(--error-color);
}

.validation-icon.warning {
    color: var(--warning-color);
}

.validation-icon.info {
    color: var(--info-color);
}

/* Checkbox & Radio */
input[type="checkbox"],
input[type="radio"] {
    -webkit-appearance: none;
    appearance: none;
    width: 36px;
    height: 36px;
    min-width: 36px;
    min-height: 36px;
    margin-right: 0.75rem;
    border: 2px solid var(--border-normal);
    border-radius: 10px;
    background: var(--paper);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: background .12s ease, border-color .12s ease, transform .06s ease, box-shadow .12s ease;
}

/* Check visual (tick) */
input[type="checkbox"]::after {
    content: '';
    display: block;
    width: 12px;
    height: 7px;
    border-left: 3px solid transparent;
    border-bottom: 3px solid transparent;
    transform: rotate(-45deg) scale(0);
    opacity: 0;
    transition: transform .12s ease, opacity .12s ease, border-color .12s ease;
}

input[type="checkbox"]:checked {
    background: var(--calc-accent-purple-subdued);
    border-color: var(--calc-accent-purple-subdued);
}

input[type="checkbox"]:checked::after {
    border-left-color: #fff;
    border-bottom-color: #fff;
    transform: rotate(-45deg) scale(1);
    opacity: 1;
}

/* Radio visual (dot) */
input[type="radio"] {
    border-radius: 50%;
}

input[type="radio"]::after {
    content: '';
    width: 14px;
    height: 14px;
    background: transparent;
    border-radius: 50%;
    transform: scale(0);
    opacity: 0;
    transition: transform .12s ease, opacity .12s ease, background .12s ease;
}

input[type="radio"]:checked {
    background: var(--calc-accent-purple-subdued);
    border-color: var(--calc-accent-purple-subdued);
}

input[type="radio"]:checked::after {
    background: #fff;
    transform: scale(0.65);
    opacity: 1;
}

/* Focus / keyboard visibility */
input[type="checkbox"]:focus,
input[type="radio"]:focus {
    outline: none;
    box-shadow: 0 0 0 4px rgba(139,127,184,0.18);
    border-color: var(--calc-accent-purple-subdued);
}

.checkbox-label,
.radio-label {
    display: flex;
    align-items: center;
    min-height: 44px;
    padding: 0.5rem 0;
    cursor: pointer;
}

/* Accessible visually-hidden utility that does not produce horizontal overflow */
.sr-only,
.visually-hidden {
    position: absolute !important;
    width: 1px !important;
    height: 1px !important;
    padding: 0 !important;
    margin: -1px !important;
    overflow: hidden !important;
    clip: rect(0 0 0 0) !important;
    clip-path: inset(50%) !important;
    white-space: nowrap !important;
    border: 0 !important;
}

/* Date/Time Input */
input[type="date"],
input[type="time"] {
    font-size: 1.0625rem; /* 17px prevents iOS zoom */
    padding: 1rem 1.25rem;
}

/* Form Grid */
.form-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
    align-items: start; /* Prevent stretching of form groups */
}

/* Calculator Form */
.calculator-form {
    display: grid;
    gap: 1.5rem;
}

.calculator-wrapper {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    margin: 3rem 0;
}

.calculator-form-card,
.chart-result-card {
    background: var(--paper);
    border-radius: 20px;
    padding: 2.5rem;
    box-shadow: var(--shadow-md);
    border: 1px solid var(--border-normal);
}

/* Location Search */
.location-search {
    position: relative;
    width: 100%;
}

.location-suggestions {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: var(--paper);
    border: 2px solid var(--border-normal);
    border-radius: 8px;
    margin-top: 0.25rem;
    z-index: 1000;
    box-shadow: var(--shadow-md);
    max-height: 300px;
    overflow-y: auto;
}

.location-suggestion-item {
    display: flex;
    align-items: center;
    width: 100%;
    padding: 0.75rem 1rem;
    text-align: left;
    border: none;
    background: none;
    cursor: pointer;
    transition: all 0.2s ease;
    font-size: 0.95rem;
    border-bottom: 1px solid var(--border-normal);
    color: var(--ink-strong);
}

.location-suggestion-item:last-child {
    border-bottom: none;
}

.location-suggestion-item:hover,
.location-suggestion-item:focus {
    background: var(--paper-hover);
    color: var(--purple-primary);
    outline: none;
}

.location-highlight {
    color: var(--purple-primary);
    font-weight: 600;
}

/* ========================================
   3. CARD COMPONENTS
   ======================================== */

/* Base Card */
.card,
.velora-card,
.feature-card,
.intro-card,
.info-box,
.why-item,
.calculator-card {
    background: var(--paper);
    border: 1px solid var(--border-normal);
    border-radius: var(--radius-xl);
    padding: 1.5rem 1.75rem;
    box-shadow: var(--shadow-sm);
    transition: all var(--motion-ritual) var(--ease-in-out);
    display: flex;
    flex-direction: column;
}

@media (hover: hover) {
    .card:hover,
    .velora-card:hover,
    .feature-card:hover,
    .intro-card:hover,
    .info-box:hover,
    .why-item:hover {
        border-color: var(--border-strong);
        box-shadow: var(--shadow-md);
    }
}

.card:focus-visible,
.velora-card:focus-visible {
    outline: 2px solid var(--purple-primary);
    outline-offset: 2px;
}

.card:active,
.velora-card:active {
    transform: translateY(1px);
}

/* Card Modifiers */
.card-compact,
.velora-card-compact {
    padding: 1rem 1.25rem;
}

.card-spacious,
.velora-card-feature {
    padding: 2.5rem 3rem;
}

.card-centered,
.velora-card-info {
    text-align: center;
}

/* Card Typography */
.card-title {
    font-family: var(--font-serif);
    font-size: 1.25rem;
    line-height: 1.3;
    font-weight: 600;
    color: var(--ink-strong);
}

.card-body {
    font-family: var(--font-sans);
    font-size: 1rem;
    line-height: 1.7;
    color: var(--ink-base);
    max-width: 70ch;
}

.card-meta {
    font-size: 0.85rem;
    color: var(--ink-muted);
}

/* Card Surface Variants */
.card.surface-subtle {
    background: var(--surface-card);
    border: 1px solid var(--stroke-subtle);
}

.card.surface-contrast {
    background: var(--surface-soft);
    border: 1px solid var(--stroke-subtle);
}

.card.surface-premium {
    background: var(--surface-card);
    border: 1px solid var(--stroke-subtle);
    box-shadow: var(--shadow-md);
}

/* Paper Card */
.paper-card {
    background: var(--paper);
    border: 1px solid var(--border-normal);
    border-radius: var(--radius-lg);
    padding: var(--space-lg);
    box-shadow: var(--shadow-sm);
    display: flex;
    flex-direction: column;
    gap: var(--space-lg);
    transition: border-color var(--motion-ritual) var(--ease-in-out),
                box-shadow var(--motion-ritual) var(--ease-in-out),
                transform var(--motion-ritual) var(--ease-in-out);
}

.paper-card--soft {
    background: var(--paper-hover);
}

.paper-card--elevated {
    box-shadow: var(--shadow-md);
}

.paper-card--compact {
    padding: var(--space-md);
}

.paper-card--spacious {
    padding: var(--space-2xl);
}

.paper-card--interactive {
    cursor: pointer;
}

@media (hover: hover) {
    .paper-card--interactive:hover {
        border-color: var(--border-strong);
        box-shadow: var(--shadow-md);
    }
}

.paper-card--interactive:active {
    transform: translateY(1px);
}

.paper-card--reserved {
    min-height: 240px;
}

.paper-card-header {
    display: flex;
    flex-direction: column;
    gap: var(--space-sm);
}

.paper-card-body {
    flex: 1 1 auto;
    display: flex;
    flex-direction: column;
    gap: var(--space-lg);
}

.paper-card-footer {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-lg);
    justify-content: flex-start;
}

/* ========================================
   RELATED CALCULATOR CARD COMPONENTS
   ======================================== */

.related-calculators-grid {
    display: grid;
    /* Fixed 3-column desktop grid per spec */
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: var(--space-xl);
    margin-top: var(--space-2xl);
}

.related-calculator-card {
    display: block;
    background: var(--paper);
    border: 1px solid var(--border-normal);
    border-radius: var(--radius-lg);
    padding: var(--space-xl);
    box-shadow: var(--shadow-sm);
    transition: all var(--motion-ritual) var(--ease-in-out);
    text-decoration: none;
    color: inherit;
    cursor: pointer;
    min-height: 44px;
}

.related-calculator-card-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 48px;
    height: 48px;
    margin-bottom: var(--space-md);
    font-size: 2rem;
    color: var(--purple-primary);
    background: var(--paper-hover);
    border-radius: var(--radius-md);
}

.related-calculator-card-body {
    display: block;
}

.related-calculator-card-title {
    font-family: var(--font-sans);
    font-size: 1.125rem;
    font-weight: 600;
    line-height: 1.3;
    color: var(--ink-strong);
    margin: 0 0 var(--space-sm) 0;
}

.related-calculator-card-description {
    font-family: var(--font-sans);
    font-size: 0.875rem;
    line-height: 1.6;
    color: var(--ink-base);
    margin: 0;
}

@media (hover: hover) {
    .related-calculator-card:hover {
        border-color: var(--border-strong);
        box-shadow: var(--shadow-md);
        transform: translateY(-2px);
    }

    .related-calculator-card:hover .related-calculator-card-icon {
        color: var(--purple-accent);
        background: var(--paper-alt);
    }
}

.related-calculator-card:active {
    transform: translateY(0);
}

.related-calculator-card:focus-visible {
    outline: 2px solid var(--purple-primary);
    outline-offset: 2px;
}

@media (max-width: 768px) {
    /* Tablet: 2 columns */
    .related-calculators-grid {
        gap: var(--space-lg);
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}

@media (max-width: 480px) {
    .related-calculators-grid {
        gap: var(--space-md);
        grid-template-columns: 1fr;
        margin-top: var(--space-xl);
    }

    .related-calculator-card {
        padding: var(--space-lg);
    }
}


/* ========================================
   4. NAVIGATION COMPONENTS
   ======================================== */

/* Header */
.header {
    position: sticky;
    top: 0;
    z-index: 1000;
    width: 100%;
    background: transparent;
    border: none;
    padding: 1rem 2rem;
    min-height: 72px;
    transition: padding 0.3s ease;
    pointer-events: none;
}

.header * {
    pointer-events: auto;
}

.header.scrolled .nav {
    background: rgba(255, 255, 255, 0.95) !important;
    box-shadow: var(--shadow-md);
}

@media (prefers-color-scheme: dark) {
    .header.scrolled .nav {
        background: rgba(15, 23, 42, 0.95) !important;
    }
}

/* Navigation */
.nav {
    max-width: 1400px;
    margin: 0 auto;
    background: rgba(255, 255, 255, 0.9);
    backdrop-filter: blur(20px) saturate(180%);
    -webkit-backdrop-filter: blur(20px) saturate(180%);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 20px;
    padding: 0.75rem 1.5rem;
    box-shadow: var(--shadow-sm);
    transition: all var(--motion-ritual) var(--ease-in-out);
    display: flex;
    align-items: center;
    justify-content: space-between;
    position: relative;
    gap: 1rem;
}

@media (prefers-color-scheme: dark) {
    .nav {
        background: rgba(15, 23, 42, 0.85) !important;
        border: 1px solid rgba(255, 255, 255, 0.1);
        box-shadow: 0 8px 32px rgba(0, 0, 0, 0.3);
    }
}

/* Navigation List */
.nav-list {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    list-style: none;
    margin: 0;
    padding: 0;
    flex: 1;
    justify-content: center;
    flex-wrap: wrap;
}

.nav-list > li {
    position: relative;
}

/* Navigation Links */
.nav-link {
    color: var(--ink-strong);
    text-decoration: none;
    padding: 0.5rem 0.875rem;
    border-radius: 10px;
    transition: all var(--motion-ritual) var(--ease-in-out);
    position: relative;
    font-weight: 500;
    display: inline-flex;
    align-items: center;
    gap: 0.25rem;
    white-space: nowrap;
    font-size: 0.95rem;
}

.nav-link::before {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    width: 0;
    height: 2px;
    background: var(--purple-primary);
    transition: all var(--motion-ritual) var(--ease-in-out);
    transform: translateX(-50%);
}

.nav-link:hover::before {
    width: 80%;
}

.nav-link:hover {
    color: var(--purple-primary);
    transform: translateY(-2px);
    text-decoration: none;
}

@media (prefers-color-scheme: dark) {
    .nav-link {
        color: #e8e4f0;
    }

    .nav-link:hover {
        color: var(--purple-light);
    }
}

.nav-link:focus-visible {
    outline: 2px solid var(--purple-primary);
    outline-offset: 4px;
    border-radius: 4px;
}

/* Dropdown */
.dropdown {
    position: relative;
}

.dropdown:hover .dropdown-content,
.dropdown[aria-expanded="true"] .dropdown-content {
    opacity: 1;
    visibility: visible;
}

.dropdown:hover .mega-menu,
.dropdown[aria-expanded="true"] .mega-menu {
    opacity: 1;
    visibility: visible;
}

.dropdown-content:focus-within,
.mega-menu:focus-within {
    opacity: 1;
    visibility: visible;
}

/* Dropdown Content */
.dropdown-content {
    position: absolute;
    top: calc(100% + 0.5rem);
    left: 0;
    background: var(--paper);
    border: 1px solid var(--border-normal);
    border-radius: 8px;
    box-shadow: var(--shadow-md);
    opacity: 0;
    visibility: hidden;
    transition: all var(--motion-ritual) var(--ease-in-out);
    min-width: 220px;
    padding: 0.5rem;
    z-index: 1001;
}

.dropdown-content a {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 1rem;
    color: var(--ink-strong);
    text-decoration: none;
    transition: all var(--motion-ritual) var(--ease-in-out);
    white-space: nowrap;
    border-radius: 8px;
    font-size: 0.9rem;
    font-weight: 500;
}

.dropdown-content a:hover {
    background: rgba(139, 92, 246, 0.08);
    color: var(--purple-primary);
    text-decoration: none;
}

.dropdown-content a:focus,
.mega-menu a:focus {
    outline: 2px solid var(--purple-primary);
    outline-offset: 2px;
}

/* Mega Menu */
.mega-menu {
    position: absolute;
    top: calc(100% + 0.5rem);
    left: 50%;
    transform: translateX(-50%);
    background: var(--paper);
    border-radius: 12px;
    border: 1px solid var(--border-normal);
    padding: 1.5rem;
    min-width: 600px;
    max-width: 800px;
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
    box-shadow: var(--shadow-lg);
    opacity: 0;
    visibility: hidden;
    transition: all var(--motion-ritual) var(--ease-in-out);
    z-index: 1000;
}

.mega-menu-column {
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
}

.mega-menu-column h4 {
    font-size: 0.75rem;
    font-weight: 700;
    color: var(--purple-primary);
    text-transform: uppercase;
    margin-bottom: 0.75rem;
    padding-bottom: 0.5rem;
    border-bottom: 1px solid var(--border-normal);
    letter-spacing: 1px;
}

/* Nav Item & Dropdown */
.nav-item {
    list-style: none;
    margin: 0;
    padding: 0;
}

.nav-dropdown {
    position: relative;
}

.nav-dropdown .dropdown-content {
    display: none;
}

.nav-dropdown:hover .dropdown-content,
.nav-dropdown[aria-expanded="true"] .dropdown-content {
    display: block;
}

.mobile-nav-item {
    margin-bottom: 0.5rem;
}

.mobile-nav-link {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--space-md);
    color: var(--ink-soft);
    text-decoration: none;
    border-radius: var(--radius-lg);
    transition: all var(--motion-ui-fast) var(--ease-in-out);
    font-weight: 500;
    min-height: 44px;
    font-size: 0.95rem;
}

.mobile-nav-link:hover {
    background: rgba(139, 92, 246, 0.08);
    color: var(--purple-primary);
    transform: translateX(5px);
}

.mobile-nav-link:focus-visible {
    outline: 2px solid var(--purple-primary);
    outline-offset: 2px;
}

.mobile-nav-link i {
    font-size: 0.9rem;
    color: var(--purple-primary);
}

.mobile-dropdown {
    max-height: 0;
    overflow: hidden;
    transition: max-height var(--motion-ritual) cubic-bezier(0.4, 0, 0.2, 1), opacity var(--motion-ritual) var(--ease-in-out);
    background: rgba(139, 92, 246, 0.03);
    border-radius: var(--radius-md);
    margin-top: 0.5rem;
    opacity: 0;
}

.mobile-dropdown.active {
    max-height: 600px;
    opacity: 1;
    padding-top: 0.5rem;
    padding-bottom: 0.5rem;
}

.mobile-dropdown a {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.625rem var(--space-md) 0.625rem 2.5rem;
    color: var(--ink-soft);
    text-decoration: none;
    font-size: 0.875rem;
    transition: all var(--motion-ui-fast) var(--ease-in-out);
    min-height: 40px;
    border-radius: var(--radius-md);
}

.mobile-dropdown a:hover {
    background: rgba(139, 92, 246, 0.08);
    color: var(--purple-primary);
    padding-left: 2.75rem;
}

.mobile-dropdown a:focus-visible {
    outline: 2px solid var(--purple-primary);
    outline-offset: 2px;
}

/* Mobile Dropdown Section */
.mobile-dropdown-section {
    margin-top: 1rem;
    padding-top: 1rem;
    border-top: 1px solid var(--border-normal);
}

.mobile-dropdown-section h5 {
    color: var(--purple-primary);
    font-size: 0.8rem;
    text-transform: uppercase;
    margin-bottom: 0.5rem;
    font-weight: 600;
    letter-spacing: 1px;
}

/* Navigation Actions */
.nav-actions {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    flex-shrink: 0;
}

.btn-nav {
    background: var(--purple-primary);
    color: white;
    padding: 0.5rem 1.25rem;
    border-radius: 25px;
    text-decoration: none;
    font-size: 0.9rem;
    font-weight: 500;
    transition: all var(--motion-ritual) var(--ease-in-out);
    border: 1px solid var(--border-normal);
    cursor: pointer;
}

.btn-nav:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

/* Theme Toggle */
.theme-toggle {
    position: relative;
    background: transparent;
    border: 2px solid var(--border-normal);
    border-radius: 50%;
    width: 42px;
    height: 42px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.2s ease;
}

.theme-toggle:focus-visible {
    outline: 2px solid var(--purple-primary);
    outline-offset: 4px;
}

.theme-toggle .theme-icon {
    font-size: 18px;
    color: var(--ink-strong);
}

.theme-toggle:hover {
    transform: translateY(-1px);
    box-shadow: 0 0 0 3px rgba(139, 92, 246, 0.15);
    border-color: var(--purple-primary);
}

/* Hamburger Menu */
.hamburger {
    display: none;
    flex-direction: column;
    gap: 4px;
    cursor: pointer;
    z-index: 1001;
}

.hamburger span {
    width: 25px;
    height: 2px;
    background: var(--ink-strong);
    transition: all var(--motion-ritual) var(--ease-in-out);
}

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

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

.hamburger.active span:nth-child(3) {
    transform: rotate(-45deg) translate(7px, -6px);
}

/* ========================================
   5. PAGE PRIMITIVES
   ======================================== */

/* Hero Atmosphere */
.hero-atmosphere {
    position: relative;
    overflow: hidden;
    border-radius: var(--radius-2xl);
    border: 1px solid var(--border-normal);
    padding: clamp(3rem, 6vw, 4rem) var(--space-lg);
    min-height: clamp(340px, 48vh, 580px);
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--paper);
    color: var(--ink-strong);
    isolation: isolate;
}

.hero-atmosphere--compact {
    min-height: clamp(260px, 38vh, 420px);
    padding: clamp(2rem, 8vw, 3rem) var(--space-md);
}

.hero-atmosphere-background {
    position: absolute;
    inset: 0;
    background: transparent;
    z-index: 0;
}

.hero-atmosphere-content {
    position: relative;
    z-index: 1;
    width: min(920px, 100%);
    background: var(--paper);
    border: 1px solid var(--border-normal);
    border-radius: var(--radius-2xl);
    padding: var(--space-2xl);
    box-shadow: var(--shadow-sm);
    display: flex;
    flex-direction: column;
    gap: var(--space-lg);
}

.hero-atmosphere-text {
    display: flex;
    flex-direction: column;
    gap: var(--space-sm);
}

.hero-atmosphere-title {
    font-family: var(--font-serif);
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: 600;
    line-height: 1.15;
    color: var(--ink-strong);
    margin: 0;
}

.hero-atmosphere-subtitle {
    font-size: clamp(1rem, 2vw, 1.2rem);
    line-height: 1.6;
    color: var(--ink-soft);
    margin: 0;
}

.hero-atmosphere-meta {
    font-size: 0.9rem;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: var(--ink-muted);
    margin-bottom: var(--space-sm);
}

.hero-atmosphere-extra {
    margin-top: var(--space-lg);
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-sm);
}

/* Editorial Section */
.editorial-section {
    padding: var(--space-4xl) var(--space-lg);
    background: transparent;
    color: var(--ink-strong);
}

.editorial-section--medium {
    --text-column-width: var(--text-width-wide);
}

.editorial-section--wide {
    --text-column-width: var(--text-width-extra);
}

.editorial-section--centered .editorial-content-shell {
    text-align: center;
    margin-left: auto;
    margin-right: auto;
}

.editorial-content-shell {
    max-width: var(--text-width-normal);
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: var(--space-lg);
}

.editorial-eyebrow {
    text-transform: uppercase;
    letter-spacing: 0.08em;
    font-size: 0.85rem;
    color: var(--ink-muted);
}

.editorial-title {
    font-size: clamp(1.75rem, 3vw, 2.5rem);
    font-weight: 600;
    margin: 0;
    color: var(--ink-strong);
}

.editorial-content {
    font-size: 1.05rem;
    line-height: 1.8;
    color: var(--ink-base);
    display: flex;
    flex-direction: column;
    gap: var(--space-lg);
    max-width: var(--text-width-normal);
}

.editorial-content p,
.editorial-content ul,
.editorial-content ol {
    max-width: var(--text-width-normal);
}

.editorial-content .interactive-ui {
    max-width: 100%;
}

.editorial-content > :last-child {
    margin-bottom: 0;
}

.editorial-cta {
    margin-top: var(--space-lg);
    display: inline-flex;
    flex-wrap: wrap;
    gap: var(--space-lg);
    justify-content: flex-start;
}

.editorial-section--centered .editorial-cta {
    justify-content: center;
}

/* Report Header */
.report-header {
    background: var(--paper);
    border: 1px solid var(--border-normal);
    border-radius: var(--radius-2xl);
    padding: var(--space-2xl);
    box-shadow: var(--shadow-sm);
    display: flex;
    flex-direction: column;
    gap: var(--space-lg);
}

.report-eyebrow {
    text-transform: uppercase;
    letter-spacing: 0.08em;
    font-size: 0.8rem;
    color: var(--ink-muted);
}

.report-header-main {
    display: flex;
    gap: var(--space-lg);
    justify-content: space-between;
    align-items: flex-start;
    flex-wrap: wrap;
}

.report-header-text {
    flex: 1 1 60%;
    min-width: 240px;
}

.report-title {
    margin: 0;
    font-size: clamp(2rem, 3.8vw, 2.75rem);
    line-height: 1.2;
    font-weight: 600;
    color: var(--ink-strong);
}

.report-subtitle {
    margin: 0.4rem 0 0;
    font-size: 1.1rem;
    color: var(--ink-soft);
}

.report-score {
    min-width: 160px;
    padding: var(--space-lg);
    border: 1px solid var(--border-normal);
    border-radius: var(--radius-xl);
    background: var(--paper-hover);
    text-align: center;
    display: flex;
    flex-direction: column;
    gap: var(--space-sm);
}

.report-score-value {
    font-size: 2rem;
    font-weight: 600;
    color: var(--ink-strong);
    line-height: 1.1;
}

.report-score-label {
    font-size: 0.95rem;
    color: var(--ink-soft);
}

.report-summary {
    font-size: 1.05rem;
    line-height: 1.75;
    color: var(--ink-base);
    margin: 0;
}

.report-header-extra {
    border-top: 1px solid var(--border-normal);
    padding-top: var(--space-lg);
}

/* Result Primitives */
.result-key-insight {
    background: var(--paper);
    border: 1px solid var(--stroke-subtle);
    border-radius: var(--radius-lg);
    padding: var(--space-2xl);
    box-shadow: var(--shadow-tight);
    display: flex;
    flex-direction: column;
    gap: var(--space-lg);
    text-align: center;
}

.result-key-insight-title {
    margin: 0;
    font-size: clamp(1.5rem, 3vw, 2rem);
    font-weight: 600;
    color: var(--ink-strong);
}

.result-key-insight-icon {
    width: 48px;
    height: 48px;
    border-radius: var(--radius-full);
    background: rgba(139, 92, 246, 0.1);
    border: 1px solid var(--stroke-subtle);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    color: var(--purple-primary);
    font-size: 1.25rem;
    margin: 0 auto;
}

.result-key-insight-text {
    font-size: 1.1rem;
    line-height: 1.7;
    color: var(--ink-base);
    margin: 0;
}

.result-interpretation {
    background: var(--paper);
    border: 1px solid var(--stroke-subtle);
    border-radius: var(--radius-lg);
    padding: var(--space-2xl);
    box-shadow: var(--shadow-tight);
    display: flex;
    flex-direction: column;
    gap: var(--space-xl);
}

.result-interpretation-content {
    font-size: 1rem;
    line-height: 1.75;
    color: var(--ink-base);
}

.result-interpretation-section {
    display: flex;
    flex-direction: column;
    gap: var(--space-md);
    padding-bottom: var(--space-lg);
    border-bottom: 1px solid var(--stroke-subtle);
}

.result-interpretation-section:last-child {
    border-bottom: none;
    padding-bottom: 0;
}

.result-interpretation-section-title {
    margin: 0;
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--ink-strong);
}

.result-interpretation-section-content {
    font-size: 1rem;
    line-height: 1.75;
    color: var(--ink-base);
}

.result-contextual-layer {
    background: var(--paper);
    border: 1px solid var(--stroke-subtle);
    border-radius: var(--radius-lg);
    padding: var(--space-lg);
    box-shadow: var(--shadow-tight);
    display: flex;
    flex-direction: column;
}

.result-contextual-layer-header {
    background: transparent;
    border: none;
    padding: var(--space-md);
    display: flex;
    justify-content: space-between;
    align-items: center;
    cursor: pointer;
    font-size: 1rem;
    font-weight: 600;
    color: var(--ink-strong);
    transition: all var(--motion-ui-fast) var(--ease-in-out);
    border-radius: var(--radius-md);
    width: 100%;
    text-align: left;
}

.result-contextual-layer-header:hover {
    background: rgba(139, 92, 246, 0.05);
}

.result-contextual-layer-header:focus-visible {
    outline: 2px solid var(--purple-primary);
    outline-offset: 2px;
}

.result-contextual-layer-title {
    flex: 1;
}

.result-contextual-layer-toggle {
    transition: transform var(--motion-ui-fast) var(--ease-in-out);
    color: var(--purple-primary);
}

.result-contextual-layer-content {
    padding: var(--space-lg);
    display: flex;
    flex-direction: column;
    gap: var(--space-lg);
}

.result-contextual-layer-human {
    display: flex;
    flex-direction: column;
    gap: var(--space-sm);
}

.result-contextual-layer-human-label {
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--ink-muted);
    font-weight: 600;
}

.result-contextual-layer-human-content {
    font-size: 1rem;
    line-height: 1.7;
    color: var(--ink-base);
}

.result-contextual-layer-astrology {
    border-top: 1px solid var(--stroke-subtle);
    padding-top: var(--space-lg);
}

.result-contextual-layer-astrology-content {
    font-size: 0.95rem;
    line-height: 1.7;
    color: var(--ink-soft);
    padding-top: var(--space-md);
}

/* Planet Result Component */
.planet-result {
    display: flex;
    flex-direction: column;
}

.planet-result > * + * {
    margin-top: var(--space-8);
}

.planet-result-header {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: var(--space-sm);
}

.planet-result-title {
    margin: 0;
    font-family: var(--font-serif);
    font-size: clamp(1.75rem, 4vw, 2.5rem);
    font-weight: 600;
    color: var(--ink-strong);
}

.planet-result-essence {
    max-width: 65ch;
    margin: 0 auto;
    line-height: 1.8;
}

.planet-result-degree {
    font-size: 0.875rem;
    color: var(--ink-muted);
}

.planet-result-shadow {
    background: var(--color-purple-50, rgba(139, 92, 246, 0.08));
    border: 1px solid var(--stroke-subtle);
    border-radius: var(--radius-lg);
    padding: var(--space-lg);
    display: flex;
    flex-direction: column;
    gap: var(--space-md);
}

.planet-result-shadow-title {
    margin: 0;
    font-size: 1.125rem;
    font-weight: 500;
    color: var(--ink-strong);
}

.planet-result-shadow-content {
    color: var(--ink-soft);
    line-height: 1.7;
}

.planet-result-tip {
    display: flex;
    flex-direction: column;
    gap: var(--space-sm);
}

.planet-result-tip-title {
    margin: 0;
    font-size: 1rem;
    font-weight: 500;
    color: var(--ink-strong);
}

.planet-result-tip-content {
    font-size: 0.95rem;
    color: var(--ink-soft);
    line-height: 1.7;
}

.planet-result-next-steps {
    display: flex;
    flex-direction: column;
    gap: var(--space-sm);
}

.planet-result-next-steps-title {
    margin: 0;
    font-size: 1rem;
    font-weight: 500;
    color: var(--ink-strong);
}

.planet-result-next-steps-list {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-direction: column;
    gap: var(--space-sm);
}

.planet-result-next-step-link {
    color: var(--ink-strong);
    text-decoration: none;
    font-weight: 500;
}

.planet-result-next-step-link:hover {
    text-decoration: underline;
    text-underline-offset: 0.2em;
}

[data-theme="dark"] .planet-result-title {
    color: var(--reading-contrast-dark);
}

[data-theme="dark"] .planet-result-shadow {
    background: rgba(107, 70, 193, 0.1);
    border-color: rgba(167, 139, 250, 0.2);
}

.result-data-block {
    background: var(--paper);
    border: 1px solid var(--stroke-subtle);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-tight);
}

.result-data-block-toggle {
    background: transparent;
    border: none;
    width: 100%;
    padding: var(--space-lg);
    display: flex;
    justify-content: space-between;
    align-items: center;
    cursor: pointer;
    font-size: 1rem;
    font-weight: 600;
    color: var(--ink-strong);
    transition: all var(--motion-ui-fast) var(--ease-in-out);
    text-align: left;
}

.result-data-block-toggle:hover {
    background: rgba(139, 92, 246, 0.05);
}

.result-data-block-toggle:focus-visible {
    outline: 2px solid var(--purple-primary);
    outline-offset: -2px;
}

.result-data-block-label {
    flex: 1;
}

.result-data-block-icon {
    transition: transform var(--motion-ui-fast) var(--ease-in-out);
    color: var(--purple-primary);
}

.result-data-block-content {
    padding: 0 var(--space-lg) var(--space-lg);
}

.result-data-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.9rem;
}

.result-data-table th,
.result-data-table td {
    padding: var(--space-sm) var(--space-md);
    text-align: left;
    border-bottom: 1px solid var(--stroke-subtle);
}

.result-data-table th {
    font-weight: 600;
    color: var(--ink-strong);
    background: rgba(139, 92, 246, 0.05);
    text-transform: uppercase;
    font-size: 0.75rem;
    letter-spacing: 0.08em;
}

.result-data-table td {
    color: var(--ink-base);
}

.result-data-table tr:last-child td {
    border-bottom: none;
}

.result-data-list {
    display: grid;
    grid-template-columns: auto 1fr;
    gap: var(--space-sm) var(--space-lg);
    margin: 0;
}

.result-data-list dt {
    font-weight: 600;
    color: var(--ink-strong);
    font-size: 0.9rem;
}

.result-data-list dd {
    color: var(--ink-base);
    margin: 0;
    font-size: 0.9rem;
}

/* Tier-specific styles for 3-tier progressive disclosure */
.result-data-tier,
.result-data-tier-advanced,
.result-data-tier-raw {
    padding: var(--space-md) 0;
}

.result-data-tier-actions {
    margin-top: var(--space-4);
    padding-top: var(--space-4);
    border-top: 1px solid var(--stroke-subtle);
}

.result-data-block-tier-button {
    display: flex;
    align-items: center;
    justify-content: space-between;
    width: 100%;
    padding: var(--space-3) var(--space-4);
    background: transparent;
    border: 1px solid var(--stroke-base);
    border-radius: var(--radius-md);
    font-family: var(--font-sans);
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--purple-primary);
    cursor: pointer;
    transition: all var(--motion-ui-fast) var(--ease-in-out);
    min-height: 44px;
}

.result-data-block-tier-button:hover {
    background: rgba(139, 92, 246, 0.05);
    border-color: var(--purple-primary);
}

.result-data-block-tier-button:focus-visible {
    outline: 2px solid var(--purple-primary);
    outline-offset: 2px;
}

.result-data-block-tier-icon {
    margin-left: var(--space-2);
    transition: transform var(--motion-ui-fast) var(--ease-in-out);
    font-size: 0.75rem;
}

/* Dark mode adjustments for tier buttons */
[data-theme="dark"] .result-data-block-tier-button,
.dark .result-data-block-tier-button {
    border-color: rgba(255, 255, 255, 0.06);
    color: var(--purple-light);
}

[data-theme="dark"] .result-data-block-tier-button:hover,
.dark .result-data-block-tier-button:hover {
    background: rgba(139, 92, 246, 0.15);
    border-color: var(--purple-light);
}


/* ========================================
   6. STATE & ANIMATION CLASSES
   ========================================*/

/* Calculator Form State */
.calculator-form.is-calculating {
    transition: opacity 200ms ease-out;
    opacity: 0.5;
    pointer-events: none;
}

/* Calculator Results State */
.calculator-results {
    opacity: 0;
    transition: opacity 300ms ease-out;
}

.calculator-results.is-visible {
    opacity: 1;
}

/* Loading State */
.is-loading {
    opacity: 0.6;
    pointer-events: none;
}

/* Disabled State */
.is-disabled {
    opacity: 0.5;
    cursor: not-allowed;
    pointer-events: none;
}

/* ========================================
   7. RESPONSIVE & ACCESSIBILITY
   ======================================== */

/* Mobile Responsive */
@media (max-width: 1024px) {
    .nav-list {
        position: fixed;
        top: 0;
        right: -100%;
        width: 80%;
        max-width: 400px;
        height: 100vh;
        background: var(--paper);
        flex-direction: column;
        padding: 5rem 2rem;
        transition: all var(--motion-ritual) var(--ease-in-out);
        overflow-y: auto;
        align-items: flex-start;
    }

    .nav-list.active {
        right: 0;
    }

    .hamburger {
        display: flex;
    }

    .dropdown-content {
        position: static;
        transform: none;
        opacity: 1;
        visibility: visible;
        background: var(--paper-alt);
        margin-top: 0.5rem;
        border: 1px solid var(--border-normal);
    }
}

@media (max-width: 768px) {
    .form-input,
    input[type="text"],
    input[type="email"],
    input[type="password"],
    input[type="date"],
    input[type="time"],
    textarea,
    select {
        padding: 1rem 1.25rem;
        font-size: 1.0625rem; /* 17px prevents iOS zoom */
    }

    .card,
    .velora-card,
    .feature-card,
    .intro-card,
    .info-box,
    .why-item {
        padding: 1.25rem 1.5rem;
    }

    .card-spacious,
    .velora-card-feature {
        padding: 2rem 2.5rem;
    }

    .calculator-wrapper {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

    .form-grid,
    .form-row {
        grid-template-columns: 1fr;
    }

    .mega-menu {
        grid-template-columns: 1fr;
        min-width: auto;
        max-width: 90%;
    }

    .report-header-main {
        flex-direction: column;
    }

    .report-header-text {
        flex: 1 1 100%;
    }
}

@media (max-width: 480px) {
    .card,
    .velora-card,
    .feature-card,
    .intro-card,
    .info-box,
    .why-item {
        padding: 1rem 1.25rem;
    }

    .card-spacious,
    .velora-card-feature {
        padding: 1.5rem 2rem;
    }

    .card-compact,
    .velora-card-compact {
        padding: 0.875rem 1rem;
    }

    .hero-atmosphere-content {
        padding: var(--space-lg);
    }

    .report-header {
        padding: var(--space-lg);
    }
}

/* Reduced Motion */
@media (prefers-reduced-motion: reduce) {
    .button,
    .form-input,
    .card,
    .nav-link,
    .dropdown-content,
    .mega-menu {
        transition: none;
        animation: none;
    }

    .nav-link::before {
        animation: none;
    }

    /* Calculator-specific reduced motion: make opacity changes instant */
    .calculator-form.is-calculating {
        transition: none;
        opacity: 0.7;
        pointer-events: none;
    }

    .calculator-results,
    .calculator-results.is-visible {
        transition: none;
        opacity: 1;
    }
}
}

/* Dark Mode */
@media (prefers-color-scheme: dark) {
    .form-input,
    input[type="text"],
    input[type="email"],
    input[type="password"],
    input[type="date"],
    input[type="time"],
    textarea,
    select {
        background: var(--paper);
        color: var(--ink-strong);
        border-color: var(--border-normal);
    }

    .dropdown-content {
        background: var(--paper);
        border-color: var(--border-normal);
    }

    .mega-menu {
        background: var(--paper);
        border-color: var(--border-normal);
    }

    /* Related calculator card dark mode adjustments */
    .related-calculator-card {
        background: var(--paper);
        border-color: var(--border-normal);
    }

    .related-calculator-card-icon {
        background: var(--paper-alt);
    }

    @media (hover: hover) {
        .related-calculator-card:hover {
            border-color: var(--border-strong);
        }
    }
}

/* Accessibility - Focus Visible */
:focus-visible {
    outline: 2px solid var(--purple-primary);
    outline-offset: 2px;
}

/* Touch Targets */
.card[role="button"],
.card[tabindex],
.card a {
    min-height: 44px;
    min-width: 44px;
}

/* ========================================
   EDITORIAL HERO COMPONENTS
   Note: Main editorial-hero styles are in velora-layouts.css
   ======================================== */

/* ========================================
   END OF COMPONENT STYLES
   ======================================== */