@import"https://fonts.googleapis.com/css2?family=DM+Sans:wght@300;400;500;600;700&display=swap";@import"https://fonts.googleapis.com/css2?family=IBM+Plex+Sans:wght@300;400;500;600;700&display=swap";@import"https://fonts.googleapis.com/css2?family=IBM+Plex+Mono:wght@300;400;500;600;700&display=swap";.section-badge{display:inline-flex;align-items:center;gap:.5rem;padding:.5rem 1rem;border-radius:var(--radius-pill);font-family:var(--font-heading);font-size:var(--text-sm);font-weight:var(--font-weight-semibold);margin-bottom:1.5rem;transition:all var(--duration-normal) var(--ease-in-out)}.section-badge--primary{background:var(--color-primary-light);color:var(--color-primary);border:1px solid var(--color-primary)}.section-badge--primary-outlined{background:var(--card-bg);color:var(--color-primary);border:1px solid var(--color-primary)}.section-badge--success{background:var(--color-success-light);color:var(--color-success)}.section-badge--error{background:var(--color-error-light);color:var(--color-error);border:1px solid var(--color-error)}.section-badge--error-outlined{background:var(--card-bg);color:var(--color-error);border:1px solid var(--color-error)}.section-badge__icon{display:flex;align-items:center;justify-content:center;flex-shrink:0}.section-badge__icon svg{width:16px;height:16px}.section-badge__text{white-space:nowrap}.section-badge:hover{transform:translateY(-1px)}:root{--color-primary: #D2691E;--color-primary-light: #FFFEF9;--color-primary-dark: #B5591A;--color-secondary: #006A4E;--color-secondary-light: #E6F3F0;--color-secondary-dark: #004D38;--color-accent: #8B4513;--color-accent-light: #F5F1ED;--color-accent-dark: #6B340F;--color-success: #10B981;--color-success-light: #D1FAE5;--color-success-dark: #047857;--color-warning: #F59E0B;--color-warning-light: #FEF3C7;--color-warning-dark: #D97706;--color-error: #EF4444;--color-error-light: #FEE2E2;--color-error-dark: #DC2626;--color-info: #006A4E;--color-info-light: #E6F3F0;--color-info-dark: #004D38;--color-text-primary: #111827;--color-text-secondary: #374151;--color-text-tertiary: #6B7280;--color-text-muted: #9CA3AF;--color-text-disabled: #D1D5DB;--color-text-inverse: #FFFFFF;--color-bg-primary: #FFFFFF;--color-bg-secondary: #F9FAFB;--color-bg-tertiary: #F3F4F6;--color-bg-subtle: #FDFDFE;--color-bg-elevated: #FFFFFF;--color-bg-overlay: rgba(0, 0, 0, .5);--color-border-primary: #E5E7EB;--color-border-secondary: #D1D5DB;--color-border-tertiary: #EEEEEE;--color-border-focus: var(--color-primary);--line-border: 1px solid #f1f1f5;--line-dashed: 1px dashed #e9ecf3;--font-heading: "DM Sans", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;--font-body: "IBM Plex Sans", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;--font-button: "DM Sans", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;--font-mono: "IBM Plex Mono", "SF Mono", Monaco, "Cascadia Code", "Roboto Mono", Consolas, "Courier New", monospace;--font-weight-light: 300;--font-weight-normal: 400;--font-weight-medium: 500;--font-weight-semibold: 600;--font-weight-bold: 700;--text-xs: .75rem;--text-sm: .875rem;--text-md: .9375rem;--text-base: 1rem;--text-lg: 1.125rem;--text-xl: 1.25rem;--text-2xl: 1.5rem;--text-3xl: 2rem;--text-4xl: 2.5rem;--max-body-width: 75rem;--layout-padding-inline: 1.25rem;--horizontal-gap: 1.25rem;--max-header-width: calc(var(--max-body-width) + (2 * var(--horizontal-gap)));--header-height: 3.3125rem;--curve-padding: .375rem;--radius-xs: .125rem;--radius-sm: .25rem;--radius-md: .5rem;--radius-lg: .75rem;--radius-xl: 1rem;--radius-full: 9999px;--radius-btn-sm: .25rem;--radius-btn: .375rem;--radius-btn-lg: .75rem;--radius-card: 1rem;--radius-chart: .125rem;--radius-pill: 9999px;--card-shadow: 0 1px 3px rgba(0, 0, 0, .1);--z-dropdown: 1000;--z-modal: 1050;--z-tooltip: 1070;--duration-fast: .15s;--duration-normal: .25s;--ease-in-out: cubic-bezier(.4, 0, .2, 1);--transition-all: all var(--duration-normal) var(--ease-in-out);--btn-primary-bg: var(--color-primary);--btn-primary-text: var(--color-text-inverse);--btn-primary-border: var(--color-primary);--btn-outline-bg: transparent;--btn-outline-text: var(--color-primary);--btn-outline-border: var(--color-primary);--btn-ghost-bg: transparent;--btn-ghost-text: var(--color-text-secondary);--btn-ghost-border: transparent;--btn-destructive-bg: var(--color-error);--btn-destructive-text: var(--color-text-inverse);--btn-destructive-border: var(--color-error);--card-bg: var(--color-bg-elevated);--card-border: var(--color-border-primary);--switch-bg-off: #e6e6e6;--switch-bg-on: var(--color-primary);--switch-thumb-bg: var(--color-bg-primary);--navbar-bg: var(--color-bg-elevated);--navbar-text: var(--color-text-primary);--body-bg: var(--color-primary-light);--footer-bg-primary: #111827;--footer-bg-elevated: #4B5563;--footer-text-secondary: #D1D5DB;--footer-text-tertiary: #9CA3AF;--footer-link-hover: var(--color-primary);--footer-accent: var(--color-primary);--footer-button-primary: var(--color-primary);--footer-border: #4B5563;--form-input-font-size: var(--text-md);--form-input-radius: .25rem;--form-input-bg: var(--color-bg-primary);--form-input-text: var(--color-text-primary);--form-input-placeholder: var(--color-text-muted);--form-input-border: var(--color-border-primary);--form-input-border-focus: var(--color-border-focus);--safe-area-inset-top: 0px;--safe-area-inset-right: 0px;--safe-area-inset-bottom: 0px;--safe-area-inset-left: 0px}[data-mode=dark]{--color-text-primary: #F9FAFB;--color-text-secondary: #D1D5DB;--color-text-tertiary: #9CA3AF;--color-text-muted: #6B7280;--color-text-disabled: #4B5563;--color-text-inverse: #111827;--color-bg-primary: #111827;--color-bg-secondary: #1A202C;--color-bg-tertiary: #374151;--color-bg-subtle: #1A2332;--color-bg-elevated: #1F2937;--color-bg-overlay: rgba(0, 0, 0, .8);--color-border-primary: #374151;--color-border-secondary: #4B5563;--color-border-tertiary: #333333;--color-success: #34D399;--color-success-light: rgba(52, 211, 153, .1);--color-success-dark: #10B981;--color-warning: #FBBF24;--color-warning-light: rgba(251, 191, 36, .1);--color-warning-dark: #F59E0B;--color-error: #F87171;--color-error-light: rgba(248, 113, 113, .1);--color-error-dark: #EF4444;--color-info: #60A5FA;--color-info-light: rgba(96, 165, 250, .1);--color-info-dark: #3B82F6;--card-shadow: 0 1px 3px rgba(0, 0, 0, .5);--switch-bg-off: #374151;--footer-bg-primary: #0F172A;--footer-bg-elevated: #334155;--color-primary-light: rgba(210, 105, 30, .15);--color-accent-light: rgba(139, 69, 19, .15);--color-info-light: rgba(0, 106, 78, .15);--body-bg: var(--color-bg-primary);--btn-primary-text: #FFFFFF;--btn-destructive-text: #FFFFFF}@media (prefers-color-scheme: dark){:root:not([data-mode=light]){--color-text-primary: #F9FAFB;--color-text-secondary: #D1D5DB;--color-text-tertiary: #9CA3AF;--color-text-muted: #6B7280;--color-text-disabled: #4B5563;--color-text-inverse: #111827;--color-bg-primary: #111827;--color-bg-secondary: #1A202C;--color-bg-tertiary: #374151;--color-bg-subtle: #1A2332;--color-bg-elevated: #1F2937;--color-bg-overlay: rgba(0, 0, 0, .8);--color-border-primary: #374151;--color-border-secondary: #4B5563;--color-border-tertiary: #333333;--color-success: #34D399;--color-success-light: rgba(52, 211, 153, .1);--color-success-dark: #10B981;--color-warning: #FBBF24;--color-warning-light: rgba(251, 191, 36, .1);--color-warning-dark: #F59E0B;--color-error: #F87171;--color-error-light: rgba(248, 113, 113, .1);--color-error-dark: #EF4444;--color-info: #60A5FA;--color-info-light: rgba(96, 165, 250, .1);--color-info-dark: #3B82F6;--card-shadow: 0 1px 3px rgba(0, 0, 0, .5);--switch-bg-off: #374151;--footer-bg-primary: #0F172A;--footer-bg-elevated: #334155;--color-primary-light: rgba(210, 105, 30, .15);--color-accent-light: rgba(139, 69, 19, .15);--color-info-light: rgba(0, 106, 78, .15);--body-bg: var(--color-bg-primary);--btn-primary-text: #FFFFFF;--btn-destructive-text: #FFFFFF}}@supports (top: constant(safe-area-inset-top)){:root{--safe-area-inset-top: constant(safe-area-inset-top);--safe-area-inset-right: constant(safe-area-inset-right);--safe-area-inset-bottom: constant(safe-area-inset-bottom);--safe-area-inset-left: constant(safe-area-inset-left)}}@supports (top: env(safe-area-inset-top)){:root{--safe-area-inset-top: env(safe-area-inset-top);--safe-area-inset-right: env(safe-area-inset-right);--safe-area-inset-bottom: env(safe-area-inset-bottom);--safe-area-inset-left: env(safe-area-inset-left)}}.elphe-concept{padding:5rem 0}.elphe-concept__container{max-width:1200px;margin:0 auto;padding:0 2rem}.elphe-concept__content{text-align:center;max-width:800px;margin:0 auto}.elphe-concept__title{font-family:var(--font-heading);font-size:3rem;font-weight:var(--font-weight-bold);color:var(--color-text-primary);margin-bottom:1.5rem;line-height:1.2;letter-spacing:-.02em}@media (max-width: 768px){.elphe-concept__title{font-size:2.25rem}}.elphe-concept__subtitle{font-size:var(--text-xl);color:var(--color-text-secondary);line-height:1.6;margin-bottom:3rem;max-width:700px;margin-left:auto;margin-right:auto}@media (max-width: 768px){.elphe-concept__subtitle{margin-bottom:2rem}}.elphe-concept__cards{display:flex;align-items:center;justify-content:center;gap:2rem;margin-top:2rem}@media (max-width: 768px){.elphe-concept__cards{flex-direction:column;gap:1rem}}.elphe-concept__card{display:flex;align-items:center;justify-content:center;padding:1.5rem;background:var(--card-bg);border-radius:var(--radius-md);border:1px solid var(--color-border-primary);transition:all var(--duration-normal) var(--ease-in-out);width:220px}.elphe-concept__card:hover{border-color:var(--color-primary);box-shadow:var(--card-shadow)}@media (max-width: 768px){.elphe-concept__card{width:100%;max-width:250px}}.elphe-concept__card-content{text-align:center}.elphe-concept__card-emoji{font-size:3rem;margin-bottom:.5rem;display:block}@media (max-width: 768px){.elphe-concept__card-emoji{font-size:2.5rem}}.elphe-concept__card-label{font-size:var(--text-base);font-weight:var(--font-weight-semibold);color:var(--color-text-primary);text-transform:uppercase;letter-spacing:.05em}.elphe-concept__connector{font-size:2rem;color:var(--color-primary);font-weight:var(--font-weight-bold)}@media (max-width: 768px){.elphe-concept__connector{transform:rotate(90deg);font-size:1.5rem}}