:root{--primary-50: #EEFBFB;--primary-100: #D0F4F4;--primary-200: #A3E8E8;--primary-300: #6DD5D5;--primary-400: #3BBFBF;--primary-500: #0E9AA0;--primary-600: #0B7C81;--primary-700: #085E62;--primary-800: #064245;--primary-900: #032A2C;--secondary-50: #FFF5F2;--secondary-100: #FFE4DB;--secondary-200: #FFC9B3;--secondary-300: #FFA887;--secondary-400: #FF8559;--secondary-500: #F06543;--secondary-600: #D14E2F;--secondary-700: #A83B22;--secondary-800: #7F2B18;--secondary-900: #551C10;--accent-50: #FFFBEB;--accent-100: #FEF3C7;--accent-200: #FDE68A;--accent-300: #FCD34D;--accent-400: #FBBF24;--accent-500: #F59E0B;--accent-600: #D97706;--accent-700: #B45309;--neutral-0: #FFFFFF;--neutral-50: #F8FAFA;--neutral-100: #F1F5F5;--neutral-150: #E8EDED;--neutral-200: #D5DCDC;--neutral-300: #B0BABA;--neutral-400: #8A9696;--neutral-500: #6B7878;--neutral-600: #525E5E;--neutral-700: #3A4444;--neutral-800: #252E2E;--neutral-900: #141A1A;--success-50: #ECFDF5;--success-100: #D1FAE5;--success-500: #10B981;--success-700: #047857;--warning-50: #FFFBEB;--warning-100: #FEF3C7;--warning-500: #F59E0B;--warning-700: #B45309;--error-50: #FEF2F2;--error-100: #FEE2E2;--error-500: #EF4444;--error-700: #B91C1C;--info-50: #EFF6FF;--info-500: #3B82F6;--info-700: #1D4ED8;--font-display: "Playfair Display", Georgia, "Times New Roman", serif;--font-body: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;--text-display: clamp(2.441rem, 2.019rem + 2.11vw, 3.815rem);--text-h1: clamp(1.953rem, 1.655rem + 1.49vw, 3.052rem);--text-h2: clamp(1.563rem, 1.356rem + 1.03vw, 2.441rem);--text-h3: clamp(1.25rem, 1.111rem + .69vw, 1.953rem);--text-h4: clamp(1.125rem, 1.042rem + .42vw, 1.563rem);--text-h5: clamp(1rem, .944rem + .28vw, 1.25rem);--text-h6: clamp(.875rem, .833rem + .21vw, 1.063rem);--text-body-lg: clamp(1.063rem, 1.007rem + .28vw, 1.25rem);--text-body: clamp(1rem, .972rem + .14vw, 1.125rem);--text-body-sm: clamp(.875rem, .861rem + .07vw, .938rem);--text-small: clamp(.75rem, .736rem + .07vw, .813rem);--text-overline: .688rem;--leading-display: 1.1;--leading-heading: 1.25;--leading-subhead: 1.35;--leading-body: 1.6;--leading-body-sm: 1.5;--leading-small: 1.4;--tracking-tighter: -.03em;--tracking-tight: -.015em;--tracking-normal: 0;--tracking-wide: .02em;--tracking-wider: .05em;--tracking-widest: .08em;--bg-base: var(--neutral-0);--bg-elevated: var(--neutral-0);--bg-surface: var(--neutral-50);--bg-overlay: var(--neutral-0);--border-subtle: var(--neutral-150);--border-default: var(--neutral-200);--border-emphasis: var(--primary-200);--text-primary: var(--neutral-900);--text-secondary: var(--neutral-600);--text-tertiary: var(--neutral-400);--text-disabled: var(--neutral-300)}[data-theme=dark]{--bg-base: #0D1517;--bg-elevated: #141E21;--bg-surface: #1A282C;--bg-overlay: #223338;--border-subtle: #2A3B40;--border-default: #3A4F55;--border-emphasis: #4A6068;--text-primary: #E8EDED;--text-secondary: #A0B0B5;--text-tertiary: #728A90;--text-disabled: #4A5E64;--primary-500: #14B4BA;--secondary-500: #E06B48;--accent-400: #F0C850;--success-500: #34D399;--warning-500: #FBBF24;--error-500: #F87171}@media(prefers-color-scheme:dark){:root:not([data-theme=light]){--bg-base: #0D1517;--bg-elevated: #141E21;--bg-surface: #1A282C;--bg-overlay: #223338;--border-subtle: #2A3B40;--border-default: #3A4F55;--border-emphasis: #4A6068;--text-primary: #E8EDED;--text-secondary: #A0B0B5;--text-tertiary: #728A90;--text-disabled: #4A5E64;--primary-500: #14B4BA;--secondary-500: #E06B48;--accent-400: #F0C850;--success-500: #34D399;--warning-500: #FBBF24;--error-500: #F87171}}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth;overflow-x:hidden}body{font-family:var(--font-body);font-size:var(--text-body);line-height:var(--leading-body);color:var(--text-secondary);background-color:var(--bg-base);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;overflow-x:hidden}h1,h2,h3,h4,h5,h6{color:var(--text-primary)}h1,.h1{font-family:var(--font-display);font-size:var(--text-h1);font-weight:700;line-height:var(--leading-heading);letter-spacing:var(--tracking-tight)}h2,.h2{font-family:var(--font-display);font-size:var(--text-h2);font-weight:700;line-height:var(--leading-heading);letter-spacing:var(--tracking-tight)}h3,.h3{font-family:var(--font-display);font-size:var(--text-h3);font-weight:500;line-height:var(--leading-heading);letter-spacing:var(--tracking-normal)}a{color:var(--primary-500);text-decoration:none;transition:color .2s 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#f0654366}.btn--outline{border-color:var(--primary-500);color:var(--primary-500)}.btn--outline:hover{background:var(--primary-50)}.section{padding:5rem 0}.section__header{display:flex;justify-content:space-between;align-items:flex-end;margin-bottom:3rem;gap:16px}@media(max-width:640px){.section__header{flex-direction:column;align-items:flex-start}}.grid{display:grid;gap:24px;grid-template-columns:repeat(auto-fit,minmax(240px,1fr))}.reveal{opacity:0;transform:translateY(24px);transition:opacity .6s cubic-bezier(.4,0,.2,1),transform .6s cubic-bezier(.4,0,.2,1)}.reveal.is-visible{opacity:1;transform:translateY(0)}.prose{color:var(--text-primary);line-height:1.8;font-size:1.125rem}.prose h2{font-family:var(--font-display);font-size:2.25rem;color:var(--primary-900);margin-top:2.5em;margin-bottom:1em;padding-bottom:.5em;border-bottom:2px solid var(--primary-100);position:relative}.prose h2:after{content:"";position:absolute;bottom:-2px;left:0;width:60px;height:2px;background:var(--secondary-500)}.dark .prose h2,[data-theme=dark] .prose h2{color:var(--primary-100);border-bottom-color:var(--dm-border-subtle)}.prose h3{font-size:1.5rem;color:var(--primary-700);margin-top:2em;margin-bottom:.8em;font-weight:700;display:flex;align-items:center;gap:12px}.prose h3:before{content:"■";color:var(--secondary-500);font-size:.8rem;opacity:.8}.dark .prose h3,[data-theme=dark] .prose h3{color:var(--primary-300)}.prose p{margin-bottom:1.5em}.prose strong{font-weight:700;color:var(--primary-900)}.dark .prose strong,[data-theme=dark] .prose strong{color:var(--primary-100)}.prose a{color:var(--secondary-600);text-decoration:none;border-bottom:1px solid var(--secondary-200);transition:all .2s ease}.prose a:hover{background:var(--secondary-50);border-bottom-color:var(--secondary-500)}.dark .prose a,[data-theme=dark] .prose a{color:var(--secondary-400);border-bottom-color:var(--secondary-800)}.dark .prose a:hover,[data-theme=dark] .prose a:hover{background:#e06b481a;border-bottom-color:var(--secondary-400)}.prose blockquote{margin:2em 0;padding:1.5em 2em;background:var(--primary-50);border-left:4px solid var(--primary-500);border-radius:0 var(--radius-lg) var(--radius-lg) 0;font-style:italic;font-size:1.125rem;color:var(--text-tertiary);position:relative}.dark .prose blockquote,[data-theme=dark] .prose blockquote{background:var(--dm-bg-surface);color:var(--dm-text-secondary)}.prose blockquote p:last-child{margin-bottom:0}.prose .callout-card{font-style:normal;border-left:none;border-radius:var(--radius-lg);padding:24px;box-shadow:0 4px 20px #0000000a;margin-top:1.5em;margin-bottom:1.5em}.prose .callout-card strong:first-child{display:inline-block;color:#fff!important;font-family:var(--font-body);padding:6px 16px;border-radius:20px;font-size:.85rem;font-style:normal;font-weight:700;text-transform:uppercase;letter-spacing:.1em;margin-bottom:12px}.prose .callout-card.is-astuce{background-color:#f0fdfd;border:1px solid var(--primary-200)}.dark .prose .callout-card.is-astuce{background-color:#0e9aa01a;border-color:#0e9aa066}.prose .callout-card.is-astuce strong:first-child{background:var(--primary-500);box-shadow:0 4px 12px #0e9aa04d}.prose .callout-card.is-conseil{background-color:#fff5f2;border:1px solid var(--secondary-200)}.dark .prose .callout-card.is-conseil{background-color:#e06b481a;border-color:#e06b4866}.prose .callout-card.is-conseil strong:first-child{background:var(--secondary-500);box-shadow:0 4px 12px #e06b484d}.prose .callout-card.is-attention{background-color:#fff1f2;border:1px solid #FECDD3}.dark .prose .callout-card.is-attention{background-color:#e11d4814;border-color:#e11d484d}.prose .callout-card.is-attention strong:first-child{background:#e11d48;box-shadow:0 4px 12px 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tr:hover{background:#14b4ba0d}.header[data-astro-cid-3ef6ksr2]{height:64px;background-color:var(--bg-base);backdrop-filter:blur(12px);position:sticky;top:0;z-index:50;border-bottom:1px solid transparent;transition:border-bottom .3s ease,box-shadow .3s ease}.header[data-astro-cid-3ef6ksr2].is-scrolled{border-bottom:1px solid var(--border-subtle);box-shadow:0 1px 8px #0000000f}.header__inner[data-astro-cid-3ef6ksr2]{display:flex;align-items:center;justify-content:space-between;height:100%}.header__logo[data-astro-cid-3ef6ksr2]{font-family:var(--font-display);font-size:var(--text-h4);font-weight:700;color:var(--text-primary);letter-spacing:var(--tracking-tight)}.header__logo[data-astro-cid-3ef6ksr2] span[data-astro-cid-3ef6ksr2]{color:var(--primary-500)}.nav__list[data-astro-cid-3ef6ksr2]{display:flex;gap:2rem}.nav__link[data-astro-cid-3ef6ksr2]{color:var(--text-primary);font-weight:500;font-size:var(--text-body-sm);letter-spacing:var(--tracking-wide);padding:.5rem 0;position:relative}.nav__link[data-astro-cid-3ef6ksr2]:hover{color:var(--primary-500)}.mobile-toggle[data-astro-cid-3ef6ksr2]{display:none}@media(max-width:1024px){.mobile-toggle[data-astro-cid-3ef6ksr2]{display:flex;align-items:center;justify-content:center}.main-nav[data-astro-cid-3ef6ksr2]{position:absolute;top:64px;left:0;width:100%;background-color:var(--bg-base);border-bottom:1px solid var(--border-subtle);box-shadow:0 4px 12px #0000001a;transform:translateY(-150%);opacity:0;visibility:hidden;transition:all .3s ease;z-index:-1;padding:1.5rem 0}.main-nav[data-astro-cid-3ef6ksr2].is-open{transform:translateY(0);opacity:1;visibility:visible}.nav__list[data-astro-cid-3ef6ksr2]{flex-direction:column;align-items:center;gap:1.5rem}.nav__link[data-astro-cid-3ef6ksr2]{font-size:1.1rem;padding:.5rem 2rem;display:block;width:100%;text-align:center}}.footer[data-astro-cid-sz7xmlte]{background:var(--neutral-900);color:var(--neutral-300);font-family:var(--font-body)}.dark[data-astro-cid-sz7xmlte] .footer[data-astro-cid-sz7xmlte],[data-astro-cid-sz7xmlte][data-theme=dark] .footer[data-astro-cid-sz7xmlte]{background:var(--dm-bg-base);border-top:1px solid var(--dm-border-default)}.newsletter[data-astro-cid-sz7xmlte]{background:var(--primary-500);color:#fff;padding:48px 0}.newsletter__inner[data-astro-cid-sz7xmlte]{display:flex;flex-direction:column;gap:24px}@media(min-width:1024px){.newsletter__inner[data-astro-cid-sz7xmlte]{flex-direction:row;align-items:center;justify-content:space-between}}.newsletter__title[data-astro-cid-sz7xmlte]{color:#fff;margin-bottom:8px;font-family:var(--font-display)}.newsletter__desc[data-astro-cid-sz7xmlte]{font-size:var(--text-body)}.newsletter__form-wrapper[data-astro-cid-sz7xmlte]{flex:0 1 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