.site-header[data-astro-cid-3ef6ksr2]{position:sticky;top:0;z-index:100;background:#f0efffe0;backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);border-bottom:1px solid var(--color-hairline);transition:background .2s ease}[data-astro-cid-3ef6ksr2][data-theme=dark] .site-header[data-astro-cid-3ef6ksr2]{background:#0d0b1ee0}.site-header[data-astro-cid-3ef6ksr2] nav[data-astro-cid-3ef6ksr2]{display:flex;align-items:center;gap:1rem;height:64px}.logo[data-astro-cid-3ef6ksr2]{display:flex;align-items:center;gap:.625rem;text-decoration:none;flex-shrink:0}.logo-icon[data-astro-cid-3ef6ksr2]{display:flex;align-items:center}.logo-text[data-astro-cid-3ef6ksr2]{font-weight:700;font-size:1.0625rem;color:var(--color-ink);letter-spacing:-.25px}.logo-accent[data-astro-cid-3ef6ksr2]{color:var(--color-primary)}.nav-tools[data-astro-cid-3ef6ksr2]{display:flex;align-items:center;gap:.25rem;flex:1;justify-content:center;overflow-x:auto;scrollbar-width:none}.nav-tools[data-astro-cid-3ef6ksr2]::-webkit-scrollbar{display:none}.nav-actions[data-astro-cid-3ef6ksr2]{display:flex;align-items:center;gap:.5rem;flex-shrink:0}.theme-icon-dark[data-astro-cid-3ef6ksr2],.theme-icon-light[data-astro-cid-3ef6ksr2]{font-size:.875rem}[data-astro-cid-3ef6ksr2][data-theme=dark] .theme-icon-light[data-astro-cid-3ef6ksr2],[data-astro-cid-3ef6ksr2][data-theme=light] .theme-icon-dark[data-astro-cid-3ef6ksr2]{display:none}[data-astro-cid-3ef6ksr2]:not([data-theme]) .theme-icon-light[data-astro-cid-3ef6ksr2]{display:none}@media(prefers-color-scheme:dark){[data-astro-cid-3ef6ksr2]:not([data-theme]) .theme-icon-light[data-astro-cid-3ef6ksr2]{display:initial}[data-astro-cid-3ef6ksr2]:not([data-theme]) .theme-icon-dark[data-astro-cid-3ef6ksr2]{display:none}}.hamburger[data-astro-cid-3ef6ksr2]{display:none;flex-direction:column;justify-content:center;gap:4px;width:40px;height:40px;border:none;background:none;cursor:pointer;padding:8px;border-radius:8px}.hamburger[data-astro-cid-3ef6ksr2] span[data-astro-cid-3ef6ksr2]{display:block;height:2px;width:18px;background:var(--color-ink);border-radius:2px;transition:all .2s ease}.mobile-close[data-astro-cid-3ef6ksr2]{position:absolute;top:1.25rem;right:1.25rem;width:36px;height:36px;border-radius:50%;border:1.5px solid var(--color-hairline);background:none;cursor:pointer;font-size:1rem;color:var(--color-ink-muted);display:flex;align-items:center;justify-content:center}.mobile-nav-group[data-astro-cid-3ef6ksr2]{display:flex;flex-direction:column;gap:.25rem;padding-bottom:1.25rem;border-bottom:1px solid var(--color-hairline);margin-bottom:1rem}.mobile-nav-group[data-astro-cid-3ef6ksr2]:last-child{border-bottom:none}.mobile-nav-label[data-astro-cid-3ef6ksr2]{font-size:.75rem;font-weight:600;text-transform:uppercase;letter-spacing:.08em;color:var(--color-ink-tertiary);margin-bottom:.5rem}.mobile-nav-link[data-astro-cid-3ef6ksr2]{display:block;padding:.75rem 1rem;border-radius:10px;font-weight:500;font-size:1rem;color:var(--color-ink);text-decoration:none;transition:background .15s ease}.mobile-nav-link[data-astro-cid-3ef6ksr2]:hover{background:var(--color-primary-subtle);color:var(--color-primary)}.mobile-overlay[data-astro-cid-3ef6ksr2]{display:none;position:fixed;inset:0;background:#0006;z-index:899;backdrop-filter:blur(2px)}.mobile-overlay[data-astro-cid-3ef6ksr2].open{display:block}@media(max-width:900px){.nav-tools[data-astro-cid-3ef6ksr2]{display:none}.hamburger[data-astro-cid-3ef6ksr2]{display:flex}}@media(max-width:480px){.site-header[data-astro-cid-3ef6ksr2] nav[data-astro-cid-3ef6ksr2]{height:56px}.logo-text[data-astro-cid-3ef6ksr2]{font-size:1rem}[data-astro-cid-3ef6ksr2][data-show-mobile=false]{display:none}}.site-footer[data-astro-cid-sz7xmlte]{background:var(--color-surface);border-top:1px solid var(--color-hairline);padding-top:3.5rem;padding-bottom:2rem;margin-top:auto}.footer-top[data-astro-cid-sz7xmlte]{display:grid;grid-template-columns:280px 1fr;gap:3rem;padding-bottom:2.5rem;border-bottom:1px solid var(--color-hairline)}.footer-logo[data-astro-cid-sz7xmlte]{display:flex;align-items:center;gap:.5rem;text-decoration:none;color:var(--color-ink);font-size:1rem;font-weight:600;margin-bottom:.75rem}.footer-tagline[data-astro-cid-sz7xmlte]{font-size:.875rem;color:var(--color-ink-muted);line-height:1.6;margin-bottom:1rem}.footer-trust[data-astro-cid-sz7xmlte]{display:flex;flex-wrap:wrap;gap:.5rem}.trust-badge[data-astro-cid-sz7xmlte]{display:inline-flex;align-items:center;gap:.25rem;font-size:.75rem;font-weight:500;padding:.25rem .625rem;border-radius:9999px;background:var(--color-primary-muted);color:var(--color-primary-hover)}.footer-links-grid[data-astro-cid-sz7xmlte]{display:grid;grid-template-columns:repeat(4,1fr);gap:2rem}.footer-col-title[data-astro-cid-sz7xmlte]{font-size:.8125rem;font-weight:700;text-transform:uppercase;letter-spacing:.08em;color:var(--color-ink);margin-bottom:1rem}.footer-col[data-astro-cid-sz7xmlte] ul[data-astro-cid-sz7xmlte]{list-style:none;padding:0;margin:0;display:flex;flex-direction:column;gap:.5rem}.footer-col[data-astro-cid-sz7xmlte] a[data-astro-cid-sz7xmlte]{font-size:.875rem;color:var(--color-ink-muted);text-decoration:none;transition:color .15s ease}.footer-col[data-astro-cid-sz7xmlte] a[data-astro-cid-sz7xmlte]:hover{color:var(--color-primary)}.footer-disclaimer[data-astro-cid-sz7xmlte]{padding-block:1.5rem;border-bottom:1px solid var(--color-hairline)}.footer-disclaimer[data-astro-cid-sz7xmlte] p[data-astro-cid-sz7xmlte]{font-size:.8125rem;color:var(--color-ink-subtle);line-height:1.7;max-width:80ch}.footer-bottom[data-astro-cid-sz7xmlte]{display:flex;justify-content:space-between;align-items:center;padding-top:1.5rem;flex-wrap:wrap;gap:1rem}.footer-bottom[data-astro-cid-sz7xmlte] p[data-astro-cid-sz7xmlte]{font-size:.8125rem;color:var(--color-ink-tertiary)}.footer-bottom-links[data-astro-cid-sz7xmlte]{display:flex;gap:1.5rem}.footer-bottom-links[data-astro-cid-sz7xmlte] a[data-astro-cid-sz7xmlte]{font-size:.8125rem;color:var(--color-ink-tertiary);text-decoration:none;transition:color .15s ease}.footer-bottom-links[data-astro-cid-sz7xmlte] a[data-astro-cid-sz7xmlte]:hover{color:var(--color-ink-muted)}@media(max-width:1024px){.footer-top[data-astro-cid-sz7xmlte]{grid-template-columns:1fr}.footer-links-grid[data-astro-cid-sz7xmlte]{grid-template-columns:repeat(2,1fr)}}@media(max-width:640px){.footer-links-grid[data-astro-cid-sz7xmlte]{grid-template-columns:1fr 1fr}.footer-bottom[data-astro-cid-sz7xmlte]{flex-direction:column;align-items:flex-start}.footer-bottom-links[data-astro-cid-sz7xmlte]{flex-wrap:wrap;gap:1rem}}@layer properties{@supports (((-webkit-hyphens:none)) and (not (margin-trim:inline))) or ((-moz-orient:inline) and (not (color:rgb(from red r g b)))){*,:before,:after,::backdrop{--tw-rotate-x:initial;--tw-rotate-y:initial;--tw-rotate-z:initial;--tw-skew-x:initial;--tw-skew-y:initial;--tw-border-style:solid;--tw-shadow:0 0 #0000;--tw-shadow-color:initial;--tw-shadow-alpha:100%;--tw-inset-shadow:0 0 #0000;--tw-inset-shadow-color:initial;--tw-inset-shadow-alpha:100%;--tw-ring-color:initial;--tw-ring-shadow:0 0 #0000;--tw-inset-ring-color:initial;--tw-inset-ring-shadow:0 0 #0000;--tw-ring-inset:initial;--tw-ring-offset-width:0px;--tw-ring-offset-color:#fff;--tw-ring-offset-shadow:0 0 #0000;--tw-outline-style:solid;--tw-blur:initial;--tw-brightness:initial;--tw-contrast:initial;--tw-grayscale:initial;--tw-hue-rotate:initial;--tw-invert:initial;--tw-opacity:initial;--tw-saturate:initial;--tw-sepia:initial;--tw-drop-shadow:initial;--tw-drop-shadow-color:initial;--tw-drop-shadow-alpha:100%;--tw-drop-shadow-size:initial;--tw-backdrop-blur:initial;--tw-backdrop-brightness:initial;--tw-backdrop-contrast:initial;--tw-backdrop-grayscale:initial;--tw-backdrop-hue-rotate:initial;--tw-backdrop-invert:initial;--tw-backdrop-opacity:initial;--tw-backdrop-saturate:initial;--tw-backdrop-sepia:initial}}}@layer theme{:root,:host{--font-sans:"Inter", "Inter Fallback", ui-sans-serif, system-ui, -apple-system, sans-serif;--font-mono:ui-monospace, "Cascadia Code", "Source Code Pro", Menlo, Consolas, monospace;--default-transition-duration:.15s;--default-transition-timing-function:cubic-bezier(.4, 0, .2, 1);--default-font-family:var(--font-sans);--default-mono-font-family:var(--font-mono);--color-canvas:#f0efff;--color-canvas-alt:#e8e7ff;--color-surface:#fff;--color-surface-2:#f8f7ff;--color-primary:#6366f1;--color-primary-hover:#4f46e5;--color-primary-active:#4338ca;--color-primary-muted:#e0e7ff;--color-primary-subtle:#f0f0ff;--color-secondary:#8b5cf6;--color-secondary-muted:#ede9fe;--color-optimal:#0d9488;--color-optimal-hover:#0f766e;--color-optimal-bg:#f0fdfa;--color-optimal-muted:#ccfbf1;--color-good:#6366f1;--color-caution:#d97706;--color-caution-bg:#fffbeb;--color-caution-muted:#fef3c7;--color-ink:#0f172a;--color-ink-muted:#475569;--color-ink-subtle:#64748b;--color-ink-tertiary:#94a3b8;--color-hairline:#e2e8f0;--color-hairline-soft:#f1f5f9;--color-border:#c7d2fe;--color-night:#1e1b4b}}@layer base{*,:after,:before,::backdrop{box-sizing:border-box;border:0 solid;margin:0;padding:0}::file-selector-button{box-sizing:border-box;border:0 solid;margin:0;padding:0}html,:host{-webkit-text-size-adjust:100%;tab-size:4;line-height:1.5;font-family:var(--default-font-family,ui-sans-serif, system-ui, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji");font-feature-settings:var(--default-font-feature-settings,normal);font-variation-settings:var(--default-font-variation-settings,normal);-webkit-tap-highlight-color:transparent}hr{height:0;color:inherit;border-top-width:1px}abbr:where([title]){-webkit-text-decoration:underline dotted;text-decoration:underline dotted}h1,h2,h3,h4,h5,h6{font-size:inherit;font-weight:inherit}a{color:inherit;-webkit-text-decoration:inherit;text-decoration:inherit}b,strong{font-weight:bolder}code,kbd,samp,pre{font-family:var(--default-mono-font-family,ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace);font-feature-settings:var(--default-mono-font-feature-settings,normal);font-variation-settings:var(--default-mono-font-variation-settings,normal);font-size:1em}small{font-size:80%}sub,sup{vertical-align:baseline;font-size:75%;line-height:0;position:relative}sub{bottom:-.25em}sup{top:-.5em}table{text-indent:0;border-color:inherit;border-collapse:collapse}:-moz-focusring{outline:auto}progress{vertical-align:baseline}summary{display:list-item}ol,ul,menu{list-style:none}img,svg,video,canvas,audio,iframe,embed,object{vertical-align:middle;display:block}img,video{max-width:100%;height:auto}button,input,select,optgroup,textarea{font:inherit;font-feature-settings:inherit;font-variation-settings:inherit;letter-spacing:inherit;color:inherit;opacity:1;background-color:#0000;border-radius:0}::file-selector-button{font:inherit;font-feature-settings:inherit;font-variation-settings:inherit;letter-spacing:inherit;color:inherit;opacity:1;background-color:#0000;border-radius:0}:where(select:is([multiple],[size])) optgroup{font-weight:bolder}:where(select:is([multiple],[size])) optgroup option{padding-inline-start:20px}::file-selector-button{margin-inline-end:4px}::placeholder{opacity:1}@supports (not ((-webkit-appearance:-apple-pay-button))) or (contain-intrinsic-size:1px){::placeholder{color:currentColor}@supports (color:color-mix(in lab,red,red)){::placeholder{color:color-mix(in oklab,currentcolor 50%,transparent)}}}textarea{resize:vertical}::-webkit-search-decoration{-webkit-appearance:none}::-webkit-date-and-time-value{min-height:1lh;text-align:inherit}::-webkit-datetime-edit{display:inline-flex}::-webkit-datetime-edit-fields-wrapper{padding:0}::-webkit-datetime-edit{padding-block:0}::-webkit-datetime-edit-year-field{padding-block:0}::-webkit-datetime-edit-month-field{padding-block:0}::-webkit-datetime-edit-day-field{padding-block:0}::-webkit-datetime-edit-hour-field{padding-block:0}::-webkit-datetime-edit-minute-field{padding-block:0}::-webkit-datetime-edit-second-field{padding-block:0}::-webkit-datetime-edit-millisecond-field{padding-block:0}::-webkit-datetime-edit-meridiem-field{padding-block:0}::-webkit-calendar-picker-indicator{line-height:1}:-moz-ui-invalid{box-shadow:none}button,input:where([type=button],[type=reset],[type=submit]){appearance:button}::file-selector-button{appearance:button}::-webkit-inner-spin-button{height:auto}::-webkit-outer-spin-button{height:auto}[hidden]:where(:not([hidden=until-found])){display:none!important}}@layer components{.container-xl{max-width:1280px;margin-inline:auto;padding-inline:1.5rem}.container-lg{max-width:1024px;margin-inline:auto;padding-inline:1.5rem}.container-md{max-width:768px;margin-inline:auto;padding-inline:1.5rem}.card{background:var(--color-surface);border:1px solid var(--color-hairline);border-radius:20px;padding:1.5rem}.card-sm{background:var(--color-surface);border:1px solid var(--color-hairline);border-radius:16px;padding:1rem}.card-lg{background:var(--color-surface);border:1px solid var(--color-hairline);border-radius:24px;padding:2rem}.card-elevated{background:var(--color-surface);border:1px solid var(--color-hairline);border-radius:20px;padding:1.5rem;box-shadow:0 1px 3px #6366f10f,0 8px 24px #6366f114}.card-night{background:var(--color-night);color:#fff;border:1px solid #ffffff14;border-radius:20px;padding:1.5rem}.btn{cursor:pointer;white-space:nowrap;-webkit-user-select:none;user-select:none;border:none;border-radius:12px;justify-content:center;align-items:center;gap:.5rem;min-height:48px;padding:.75rem 1.5rem;font-size:.9375rem;font-weight:500;line-height:1.25;text-decoration:none;transition:background-color .15s,transform .1s,box-shadow .15s;display:inline-flex}.btn:active{transform:scale(.98)}.btn-primary{background:var(--color-primary);color:#fff}.btn-primary:hover{background:var(--color-primary-hover);box-shadow:0 4px 12px #6366f14d}.btn-primary:active{background:var(--color-primary-active)}.btn-secondary{background:var(--color-surface);color:var(--color-ink);border:1.5px solid var(--color-hairline)}.btn-secondary:hover{border-color:var(--color-primary);color:var(--color-primary);background:var(--color-primary-subtle)}.btn-ghost{color:var(--color-ink-muted);background:0 0}.btn-ghost:hover{background:var(--color-hairline-soft);color:var(--color-ink)}.btn-optimal{background:var(--color-optimal);color:#fff}.btn-optimal:hover{background:var(--color-optimal-hover);box-shadow:0 4px 12px #0d94884d}.btn-lg{border-radius:14px;min-height:56px;padding:1rem 2rem;font-size:1.0625rem}.btn-sm{border-radius:8px;min-height:36px;padding:.5rem 1rem;font-size:.875rem}.btn-pill{border-radius:9999px}.mode-toggle{background:var(--color-hairline-soft);border-radius:9999px;gap:2px;padding:4px;display:inline-flex}.mode-toggle-btn{cursor:pointer;color:var(--color-ink-subtle);white-space:nowrap;background:0 0;border:none;border-radius:9999px;padding:.5rem 1.25rem;font-size:.875rem;font-weight:500;transition:all .2s}.mode-toggle-btn.active{background:var(--color-surface);color:var(--color-primary);box-shadow:0 1px 3px #0000001a}.time-input-wrapper{position:relative}.time-input{background:var(--color-surface);border:2px solid var(--color-hairline);width:100%;color:var(--color-ink);font-size:2rem;font-weight:600;font-family:var(--font-sans);letter-spacing:-.5px;cursor:pointer;text-align:center;appearance:none;border-radius:14px;min-height:72px;padding:1rem 1.25rem;transition:border-color .2s}.time-input:focus{border-color:var(--color-primary);box-shadow:0 0 0 3px var(--color-primary-muted);outline:none}.time-input:hover{border-color:var(--color-primary-muted)}.result-card{background:var(--color-surface);border:1.5px solid var(--color-hairline);cursor:default;border-radius:16px;align-items:center;gap:1rem;padding:1rem 1.25rem;transition:all .2s;display:flex}.result-card:hover{border-color:var(--color-primary-muted);transform:translateY(-1px);box-shadow:0 4px 12px #6366f11a}.result-card.optimal{border-color:var(--color-optimal);background:linear-gradient(135deg,#fff 60%,var(--color-optimal-bg))}.result-card.good{border-color:var(--color-primary-muted);background:linear-gradient(135deg,#fff 60%,var(--color-primary-subtle))}.result-card.minimum{border-color:var(--color-caution-muted);background:linear-gradient(135deg,#fff 60%,var(--color-caution-bg))}.result-card.not-recommended{border-color:var(--color-hairline);opacity:.7}.result-time{color:var(--color-ink);letter-spacing:-.5px;min-width:7rem;font-size:1.75rem;font-weight:700;line-height:1}.result-badge{letter-spacing:.02em;text-transform:uppercase;border-radius:9999px;align-items:center;gap:.25rem;padding:.25rem .75rem;font-size:.75rem;font-weight:600;display:inline-flex}.result-badge.optimal{background:var(--color-optimal-muted);color:var(--color-optimal)}.result-badge.good{background:var(--color-primary-muted);color:var(--color-primary-hover)}.result-badge.minimum{background:var(--color-caution-muted);color:var(--color-caution)}.result-badge.not-recommended{background:var(--color-hairline-soft);color:var(--color-ink-tertiary)}.faq-item{border-bottom:1px solid var(--color-hairline)}.faq-question{width:100%;color:var(--color-ink);cursor:pointer;text-align:left;background:0 0;border:none;justify-content:space-between;align-items:center;gap:1rem;padding:1.25rem 0;font-size:1rem;font-weight:600;transition:color .15s;display:flex}.faq-question:hover{color:var(--color-primary)}.faq-question .faq-icon{background:var(--color-primary-muted);width:24px;height:24px;color:var(--color-primary);border-radius:50%;flex-shrink:0;justify-content:center;align-items:center;font-size:1.1rem;font-weight:300;transition:transform .2s;display:flex}.faq-question[aria-expanded=true] .faq-icon{background:var(--color-primary);color:#fff;transform:rotate(45deg)}.faq-answer{max-height:0;transition:max-height .3s;overflow:hidden}.faq-answer.open{max-height:600px}.faq-answer-content{color:var(--color-ink-muted);padding-bottom:1.25rem;line-height:1.7}.section{padding-block:5rem}.section-sm{padding-block:3rem}.section-lg{padding-block:7rem}.section-night{background:var(--color-night);color:#fff;padding-block:5rem}.display-xl{letter-spacing:-1.5px;color:var(--color-ink);font-size:clamp(2.25rem,5vw,3.75rem);font-weight:700;line-height:1.1}.display-lg{letter-spacing:-1px;color:var(--color-ink);font-size:clamp(1.875rem,4vw,2.75rem);font-weight:700;line-height:1.15}.display-md{letter-spacing:-.5px;color:var(--color-ink);font-size:clamp(1.5rem,3vw,2rem);font-weight:600;line-height:1.2}.headline{letter-spacing:-.25px;color:var(--color-ink);font-size:1.375rem;font-weight:600;line-height:1.3}.body-lg{color:var(--color-ink-muted);font-size:1.125rem;font-weight:400;line-height:1.7}.eyebrow{letter-spacing:.08em;text-transform:uppercase;color:var(--color-primary);font-size:.8125rem;font-weight:600}.sleep-viz{flex-direction:column;gap:.25rem;width:100%;display:flex}.sleep-viz-row{align-items:center;gap:.75rem;min-height:36px;display:flex}.sleep-viz-label{color:var(--color-ink-subtle);text-align:right;flex-shrink:0;width:3.5rem;font-size:.75rem;font-weight:600}.sleep-viz-bar{border-radius:4px;flex:1;height:24px;display:flex;overflow:hidden}.sleep-stage-segment{color:#ffffffd9;justify-content:center;align-items:center;height:100%;font-size:.65rem;font-weight:600;transition:opacity .2s;display:flex}.tools-grid{grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:1rem;display:grid}.stats-grid{grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:1rem;display:grid}.gradient-text{background:linear-gradient(135deg,var(--color-primary) 0%,var(--color-secondary) 100%);-webkit-text-fill-color:transparent;-webkit-background-clip:text;background-clip:text}.stat-number{letter-spacing:-1px;font-size:2.5rem;font-weight:700;line-height:1}.stat-label{color:var(--color-ink-subtle);margin-top:.25rem;font-size:.8125rem}.hero-bg{background:linear-gradient(160deg,#f0efff,#e8e7ff 40%,#ede9fe,#f0efff)}.tool-link-card{background:var(--color-surface);border:1.5px solid var(--color-hairline);color:var(--color-ink);border-radius:16px;flex-direction:column;gap:.5rem;padding:1.25rem;text-decoration:none;transition:all .2s;display:flex}.tool-link-card:hover{border-color:var(--color-primary-muted);color:var(--color-primary);transform:translateY(-2px);box-shadow:0 4px 16px #6366f11a}.tool-link-card .icon{background:var(--color-primary-muted);border-radius:12px;justify-content:center;align-items:center;width:44px;height:44px;font-size:1.5rem;display:flex}.tool-link-card .title{margin-top:.25rem;font-size:.9375rem;font-weight:600}.tool-link-card .desc{color:var(--color-ink-subtle);font-size:.8125rem;line-height:1.5}.nav-link{color:var(--color-ink-muted);border-radius:8px;padding:.375rem .75rem;font-size:.9375rem;font-weight:500;text-decoration:none;transition:all .15s}.nav-link:hover{color:var(--color-primary);background:var(--color-primary-subtle)}.nav-link.active{color:var(--color-primary);background:var(--color-primary-muted)}.cta-banner{background:var(--color-night);text-align:center;color:#fff;border-radius:24px;padding:3rem;position:relative;overflow:hidden}.cta-banner:before{content:"";background:radial-gradient(at 30%,#8b5cf64d,#0000 60%),radial-gradient(at 70%,#6366f14d,#0000 60%);position:absolute;inset:0}.answer-box{background:var(--color-primary-subtle);border-left:4px solid var(--color-primary);border-radius:0 12px 12px 0;margin-block:1.5rem;padding:1.25rem 1.5rem}.answer-box-title{text-transform:uppercase;letter-spacing:.06em;color:var(--color-primary);margin-bottom:.5rem;font-size:.8125rem;font-weight:700}.data-table{border-collapse:collapse;width:100%;font-size:.9375rem}.data-table th{text-align:left;text-transform:uppercase;letter-spacing:.05em;color:var(--color-ink-subtle);border-bottom:2px solid var(--color-hairline);padding:.75rem 1rem;font-size:.8125rem;font-weight:600}.data-table td{border-bottom:1px solid var(--color-hairline-soft);color:var(--color-ink);vertical-align:middle;padding:.875rem 1rem}.data-table tr:hover td{background:var(--color-primary-subtle)}.data-table tr:last-child td{border-bottom:none}.optimal-row td{font-weight:600;background:var(--color-optimal-bg)!important}.breadcrumb{color:var(--color-ink-subtle);flex-wrap:wrap;align-items:center;gap:.5rem;font-size:.875rem;display:flex}.breadcrumb a{color:var(--color-ink-subtle);text-decoration:none}.breadcrumb a:hover{color:var(--color-primary)}.breadcrumb-sep{color:var(--color-ink-tertiary)}.breadcrumb-current{color:var(--color-ink);font-weight:500}.badge{letter-spacing:.02em;border-radius:9999px;align-items:center;gap:.25rem;padding:.25rem .625rem;font-size:.75rem;font-weight:600;display:inline-flex}.badge-primary{background:var(--color-primary-muted);color:var(--color-primary-hover)}.badge-optimal{background:var(--color-optimal-muted);color:var(--color-optimal)}.badge-new{background:linear-gradient(135deg,var(--color-primary),var(--color-secondary));color:#fff}.prose{color:var(--color-ink-muted);max-width:72ch;line-height:1.8}.prose h2{color:var(--color-ink);letter-spacing:-.3px;margin-top:2.5rem;margin-bottom:1rem;font-size:1.5rem;font-weight:700}.prose h3{color:var(--color-ink);margin-top:1.75rem;margin-bottom:.75rem;font-size:1.125rem;font-weight:600}.prose p{margin-bottom:1.25rem}.prose ul,.prose ol{margin-bottom:1.25rem;padding-left:1.5rem}.prose li{margin-bottom:.375rem}.prose strong{color:var(--color-ink);font-weight:600}.prose a{color:var(--color-primary);text-decoration:underline}.prose a:hover{color:var(--color-primary-hover)}.prose blockquote{border-left:3px solid var(--color-primary-muted);color:var(--color-ink-subtle);margin-block:1.5rem;padding-left:1.25rem;font-style:italic}.cookie-banner{z-index:1000;flex-direction:column;gap:1rem;width:calc(100% - 3rem);max-width:600px;animation:.3s slideUp;display:flex;position:fixed;bottom:1.5rem;left:50%;transform:translate(-50%)}@keyframes slideUp{0%{opacity:0;transform:translate(-50%)translateY(100px)}to{opacity:1;transform:translate(-50%)translateY(0)}}.number-input-group{align-items:center;gap:.5rem;display:flex}.stepper-btn{border:2px solid var(--color-hairline);background:var(--color-surface);width:36px;height:36px;color:var(--color-ink);cursor:pointer;border-radius:50%;flex-shrink:0;justify-content:center;align-items:center;font-size:1.25rem;transition:all .15s;display:flex}.stepper-btn:hover{border-color:var(--color-primary);color:var(--color-primary);background:var(--color-primary-subtle)}.stepper-input{text-align:center;border:2px solid var(--color-hairline);background:var(--color-surface);width:4rem;color:var(--color-ink);border-radius:10px;padding:.5rem;font-size:1rem;font-weight:600}.stepper-input:focus{border-color:var(--color-primary);outline:none}.progress-bar{background:var(--color-hairline);border-radius:4px;width:100%;height:8px;overflow:hidden}.progress-fill{border-radius:4px;height:100%;transition:width .5s}.fade-in{animation:.4s forwards fadeIn}@keyframes fadeIn{0%{opacity:0;transform:translateY(8px)}to{opacity:1;transform:translateY(0)}}.slide-in{animation:.35s forwards slideIn}@keyframes slideIn{0%{opacity:0;transform:translate(-12px)}to{opacity:1;transform:translate(0)}}.mobile-menu{background:var(--color-surface);z-index:900;flex-direction:column;gap:.5rem;padding:5rem 1.5rem 2rem;display:none;position:fixed;inset:0}.mobile-menu.open{display:flex}}@layer utilities{.visible{visibility:visible}.absolute{position:absolute}.fixed{position:fixed}.relative{position:relative}.block{display:block}.flex{display:flex}.grid{display:grid}.hidden{display:none}.inline{display:inline}.table{display:table}.flex-shrink{flex-shrink:1}.grow{flex-grow:1}.transform{transform:var(--tw-rotate-x,) var(--tw-rotate-y,) var(--tw-rotate-z,) var(--tw-skew-x,) var(--tw-skew-y,)}.flex-wrap{flex-wrap:wrap}.border{border-style:var(--tw-border-style);border-width:1px}.ring{--tw-ring-shadow:var(--tw-ring-inset,) 0 0 0 calc(1px + var(--tw-ring-offset-width)) var(--tw-ring-color,currentcolor);box-shadow:var(--tw-inset-shadow),var(--tw-inset-ring-shadow),var(--tw-ring-offset-shadow),var(--tw-ring-shadow),var(--tw-shadow)}.outline{outline-style:var(--tw-outline-style);outline-width:1px}.filter{filter:var(--tw-blur,) var(--tw-brightness,) var(--tw-contrast,) var(--tw-grayscale,) var(--tw-hue-rotate,) var(--tw-invert,) var(--tw-saturate,) var(--tw-sepia,) var(--tw-drop-shadow,)}.backdrop-filter{-webkit-backdrop-filter:var(--tw-backdrop-blur,) var(--tw-backdrop-brightness,) var(--tw-backdrop-contrast,) var(--tw-backdrop-grayscale,) var(--tw-backdrop-hue-rotate,) var(--tw-backdrop-invert,) var(--tw-backdrop-opacity,) var(--tw-backdrop-saturate,) var(--tw-backdrop-sepia,);backdrop-filter:var(--tw-backdrop-blur,) var(--tw-backdrop-brightness,) var(--tw-backdrop-contrast,) var(--tw-backdrop-grayscale,) var(--tw-backdrop-hue-rotate,) var(--tw-backdrop-invert,) var(--tw-backdrop-opacity,) var(--tw-backdrop-saturate,) var(--tw-backdrop-sepia,)}.transition{transition-property:color,background-color,border-color,outline-color,text-decoration-color,fill,stroke,--tw-gradient-from,--tw-gradient-via,--tw-gradient-to,opacity,box-shadow,transform,translate,scale,rotate,filter,-webkit-backdrop-filter,backdrop-filter,display,content-visibility,overlay,pointer-events;transition-timing-function:var(--tw-ease,var(--default-transition-timing-function));transition-duration:var(--tw-duration,var(--default-transition-duration))}}*,:before,:after{box-sizing:border-box}html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}body{background-color:var(--color-canvas);color:var(--color-ink);font-family:var(--font-sans);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;font-size:1rem;line-height:1.6}:focus-visible{outline:2px solid var(--color-primary);outline-offset:2px;border-radius:4px}::selection{background-color:var(--color-primary-muted);color:var(--color-night)}::-webkit-scrollbar{width:6px}::-webkit-scrollbar-track{background:var(--color-canvas)}::-webkit-scrollbar-thumb{background:var(--color-primary-muted);border-radius:3px}@media(prefers-color-scheme:dark){:root{--color-canvas:#0d0b1e;--color-canvas-alt:#130f2e;--color-surface:#1a1630;--color-surface-2:#221d3a;--color-surface-3:#2d2650;--color-ink:#f1f0ff;--color-ink-muted:#a5b4fc;--color-ink-subtle:#818cf8;--color-ink-tertiary:#6366f1;--color-hairline:#2d2a4a;--color-hairline-soft:#1f1c38;--color-border:#4338ca;--color-primary-muted:#1e1b4b;--color-primary-subtle:#1a1730;--color-night:#312e81;--color-night-light:#4338ca;--color-night-surface:#2d2b55;--color-stage-awake:#1e1b4b;--color-stage-n1:#1e3a5f}}[data-theme=dark]{--color-canvas:#0d0b1e;--color-canvas-alt:#130f2e;--color-surface:#1a1630;--color-surface-2:#221d3a;--color-surface-3:#2d2650;--color-ink:#f1f0ff;--color-ink-muted:#a5b4fc;--color-ink-subtle:#818cf8;--color-ink-tertiary:#6366f1;--color-hairline:#2d2a4a;--color-hairline-soft:#1f1c38;--color-border:#4338ca;--color-primary-muted:#1e1b4b;--color-primary-subtle:#1a1730;--color-night:#312e81;--color-night-surface:#2d2b55;--color-stage-awake:#1e1b4b}[data-theme=light]{--color-canvas:#f0efff;--color-surface:#fff;--color-ink:#0f172a}@media(max-width:768px){.section{padding-block:3rem}.section-lg{padding-block:4rem}.card-lg{padding:1.5rem}.cta-banner{padding:2rem 1.5rem}.container-xl,.container-lg{padding-inline:1rem}}@media print{.cookie-banner,header nav .btn,footer{display:none!important}body{color:#000;background:#fff}}@property --tw-rotate-x{syntax:"*";inherits:false}@property --tw-rotate-y{syntax:"*";inherits:false}@property --tw-rotate-z{syntax:"*";inherits:false}@property --tw-skew-x{syntax:"*";inherits:false}@property --tw-skew-y{syntax:"*";inherits:false}@property --tw-border-style{syntax:"*";inherits:false;initial-value:solid}@property --tw-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}@property --tw-shadow-color{syntax:"*";inherits:false}@property --tw-shadow-alpha{syntax:"<percentage>";inherits:false;initial-value:100%}@property --tw-inset-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}@property --tw-inset-shadow-color{syntax:"*";inherits:false}@property --tw-inset-shadow-alpha{syntax:"<percentage>";inherits:false;initial-value:100%}@property --tw-ring-color{syntax:"*";inherits:false}@property --tw-ring-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}@property --tw-inset-ring-color{syntax:"*";inherits:false}@property --tw-inset-ring-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}@property --tw-ring-inset{syntax:"*";inherits:false}@property --tw-ring-offset-width{syntax:"<length>";inherits:false;initial-value:0}@property --tw-ring-offset-color{syntax:"*";inherits:false;initial-value:#fff}@property --tw-ring-offset-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}@property --tw-outline-style{syntax:"*";inherits:false;initial-value:solid}@property --tw-blur{syntax:"*";inherits:false}@property --tw-brightness{syntax:"*";inherits:false}@property --tw-contrast{syntax:"*";inherits:false}@property --tw-grayscale{syntax:"*";inherits:false}@property --tw-hue-rotate{syntax:"*";inherits:false}@property --tw-invert{syntax:"*";inherits:false}@property --tw-opacity{syntax:"*";inherits:false}@property --tw-saturate{syntax:"*";inherits:false}@property --tw-sepia{syntax:"*";inherits:false}@property --tw-drop-shadow{syntax:"*";inherits:false}@property --tw-drop-shadow-color{syntax:"*";inherits:false}@property --tw-drop-shadow-alpha{syntax:"<percentage>";inherits:false;initial-value:100%}@property --tw-drop-shadow-size{syntax:"*";inherits:false}@property --tw-backdrop-blur{syntax:"*";inherits:false}@property --tw-backdrop-brightness{syntax:"*";inherits:false}@property --tw-backdrop-contrast{syntax:"*";inherits:false}@property --tw-backdrop-grayscale{syntax:"*";inherits:false}@property --tw-backdrop-hue-rotate{syntax:"*";inherits:false}@property --tw-backdrop-invert{syntax:"*";inherits:false}@property --tw-backdrop-opacity{syntax:"*";inherits:false}@property --tw-backdrop-saturate{syntax:"*";inherits:false}@property --tw-backdrop-sepia{syntax:"*";inherits:false}.skip-link[data-astro-cid-37fxchfa]{position:absolute;top:-100px;left:1rem;padding:.75rem 1.5rem;background:var(--color-primary);color:#fff;border-radius:0 0 8px 8px;font-weight:600;text-decoration:none;z-index:9999;transition:top .2s ease}.skip-link[data-astro-cid-37fxchfa]:focus{top:0;outline:none}main[data-astro-cid-37fxchfa]{min-height:calc(100vh - 464px)}