@layer theme{:root,:host{--font-sans:-apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", "Noto Sans", Arial, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji";--font-mono:ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace;--default-font-family:var(--font-sans);--default-mono-font-family:var(--font-mono)}}@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,-apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", "Noto Sans", Arial, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color 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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:where(:not(iframe)){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;@layer utilities{.absolute{position:absolute}.block{display:block}}:root{--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light dark;--ig-bg:var(--lightningcss-light,#f8faf8)var(--lightningcss-dark,#111a17);--ig-surface:var(--lightningcss-light,#fff)var(--lightningcss-dark,#19241f);--ig-soft:var(--lightningcss-light,#edf4ef)var(--lightningcss-dark,#23362c);--ig-ink:var(--lightningcss-light,#172b22)var(--lightningcss-dark,#edf7f0);--ig-muted:var(--lightningcss-light,#54685d)var(--lightningcss-dark,#b3c5ba);--ig-line:var(--lightningcss-light,#d7e3db)var(--lightningcss-dark,#3a4d41);--ig-action:var(--lightningcss-light,#17644c)var(--lightningcss-dark,#99e3bb);--ig-action-ink:var(--lightningcss-light,#fff)var(--lightningcss-dark,#102b1b);--ig-hover:var(--lightningcss-light,#104d3a)var(--lightningcss-dark,#b8f2d1);--ig-error:var(--lightningcss-light,#a83126)var(--lightningcss-dark,#ffb2a7);--ig-focus:var(--lightningcss-light,#167b62)var(--lightningcss-dark,#b9f7d5);--ig-radius:12px;--ig-space-1:4px;--ig-space-2:8px;--ig-space-3:12px;--ig-space-4:16px;--ig-space-6:24px;--ig-space-8:32px;--ig-space-12:48px;--ig-font:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe 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solid var(--ig-line)}.ig-header-inner{justify-content:space-between;align-items:center;gap:20px;max-width:1280px;min-height:76px;margin:auto;padding:16px 32px;display:flex}.ig-brand{color:var(--ig-ink);letter-spacing:-.6px;align-items:center;gap:9px;font-size:20px;font-weight:650;display:inline-flex}.ig-brand-mark{background:var(--ig-action);color:var(--ig-action-ink);border-radius:9px;place-items:center;width:30px;height:30px;font-size:22px;font-weight:650;display:grid}.ig-site-nav{align-items:center;gap:24px;font-size:14px;font-weight:500;display:flex}.ig-site-nav>a{color:var(--ig-muted)}.ig-tool-menu{position:relative}.ig-tool-menu summary{padding:8px 0;list-style:none}.ig-tool-menu summary:after{content:"⌄";margin-left:6px}summary::-webkit-details-marker{display:none}.ig-menu-list{z-index:30;background:var(--ig-surface);border:1px solid var(--ig-line);border-radius:var(--ig-radius);flex-direction:column;width:min(310px,80vw);padding:8px;display:flex;position:absolute;top:44px;right:0;box-shadow:0 12px 30px #172b2215}.ig-menu-list a{color:var(--ig-ink);border-radius:6px;padding:9px 10px;font-size:13px;line-height:1.4}.ig-menu-list a:hover{background:var(--ig-soft)}.ig-main{width:min(100%,var(--ig-content-width));margin:auto;padding:32px 40px 0}.ig-breadcrumb{color:var(--ig-muted);gap:8px;margin-bottom:16px;font-size:12px;display:flex}.ig-heading{text-align:center;letter-spacing:-1.25px;text-wrap:balance;max-width:880px;margin:10px auto 24px;font-size:clamp(28px,3.7vw,42px);font-weight:650;line-height:1.12}.ig-h1-keyword{display:block}.ig-h1-sentence{letter-spacing:0;color:var(--ig-muted);margin-top:12px;font-size:17px;font-weight:400;line-height:1.5;display:block}.ig-tool{background:var(--ig-surface);border:1px solid var(--ig-line);max-width:var(--ig-tool-width);border-radius:16px;margin:0 auto;padding:24px}.ig-form-label{margin-bottom:8px;font-size:14px;font-weight:550;display:block}.ig-input-line{align-items:center;gap:10px;display:flex}.ig-url{border:1px solid var(--ig-line);background:var(--ig-bg);color:var(--ig-ink);border-radius:var(--ig-radius);width:100%;min-width:0;height:var(--ig-control-height);padding:12px 14px;font-size:16px}.ig-url::placeholder{color:var(--ig-muted);opacity:1}.ig-button{min-height:var(--ig-control-height);border:1px solid var(--ig-line);border-radius:var(--ig-radius);background:var(--ig-surface);color:var(--ig-ink);font:550 14px/1.3 var(--ig-font);text-align:center;justify-content:center;align-items:center;gap:8px;padding:10px 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var(--ig-line);min-width:0;margin-top:18px;padding-top:18px}.ig-output-label{letter-spacing:1.3px;color:var(--ig-muted);text-transform:uppercase;margin-bottom:10px;font-size:11px;font-weight:600}.ig-result-item{align-items:center;gap:16px;display:flex}.ig-preview{object-fit:cover;background:var(--ig-soft);border-radius:8px;flex-shrink:0;width:100px;height:112px}.ig-result-text{flex:1;min-width:0}.ig-result-text strong{font-size:15px;font-weight:600;display:block}.ig-result-text p{color:var(--ig-muted);margin:4px 0 10px;font-size:12px}.ig-actions{flex-wrap:wrap;align-items:center;gap:8px;margin-top:12px;display:flex}.ig-carousel-items{grid-template-columns:repeat(3,minmax(0,1fr));gap:12px;display:grid}.ig-slide{min-width:0;font-size:12px}.ig-slide .ig-preview{width:100%;height:160px;margin-bottom:8px}.ig-slide label{align-items:center;gap:6px;min-height:32px;display:flex}.ig-slide input{width:18px;height:18px;accent-color:var(--ig-action)}.ig-slide small{color:var(--ig-muted);display:block}.ig-result-status{color:var(--ig-action);margin-top:10px;font-size:13px}.ig-loading{color:var(--ig-muted);align-items:center;gap:10px;min-height:58px;font-size:14px;display:flex}.ig-spinner{border:2px solid var(--ig-line);border-top-color:var(--ig-action);border-radius:50%;width:18px;height:18px;animation:.8s linear infinite igspin}@keyframes igspin{to{transform:rotate(360deg)}}.ig-steps-inline{color:var(--ig-muted);flex-wrap:wrap;justify-content:center;gap:20px;padding:16px 0 0;font-size:12px;display:flex}.ig-steps-inline>span{align-items:center;gap:6px;display:flex}.ig-step-dot{border:1px solid var(--ig-line);border-radius:50%;place-items:center;width:20px;height:20px;font-size:11px;display:inline-grid}.ig-content{margin:44px auto 0}.ig-content-label{color:var(--ig-muted);letter-spacing:1.5px;text-transform:uppercase;margin-bottom:18px;font-size:11px;font-weight:600}.ig-topic-grid{grid-template-columns:repeat(2,minmax(0,1fr));column-gap:36px;display:grid}.ig-topic{border-top:1px solid var(--ig-line);min-width:0;padding:24px 0}.ig-topic h2{letter-spacing:-.45px;margin-bottom:12px;font-size:21px;font-weight:600;line-height:1.3}.ig-topic p{color:var(--ig-muted);font-size:14px;line-height:1.7}.ig-faq{border-top:1px solid var(--ig-line);margin:40px 0 0;padding-top:30px}.ig-section-title{letter-spacing:-.7px;margin-bottom:22px;font-size:27px;font-weight:600;line-height:1.25}.ig-question{border-bottom:1px solid var(--ig-line);padding:16px 0}.ig-question summary{justify-content:space-between;gap:16px;font-size:15px;font-weight:500;line-height:1.5;list-style:none;display:flex}.ig-question summary:after{content:"+";color:var(--ig-action);flex-shrink:0;font-size:20px;line-height:1}.ig-question[open] summary:after{content:"−"}.ig-question p{color:var(--ig-muted);max-width:760px;margin-top:12px;font-size:14px;line-height:1.7}.ig-related{border-top:1px solid var(--ig-line);margin:42px 0 0;padding:30px 0 32px}.ig-link-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:12px;display:grid}.ig-related-link{border:1px solid var(--ig-line);border-radius:var(--ig-radius);background:var(--ig-surface);justify-content:space-between;align-items:center;gap:12px;min-height:80px;padding:16px;display:flex}.ig-related-link:hover{border-color:var(--ig-action);text-decoration:none}.ig-related-link strong{font-size:14px;font-weight:550;display:block}.ig-related-link small{color:var(--ig-muted);margin-top:3px;font-size:12px;display:block}.ig-arrow{flex-shrink:0;font-size:20px}.ig-footer{border-top:1px solid var(--ig-line);color:var(--ig-muted);font-size:12px}.ig-footer-inner{flex-wrap:wrap;justify-content:space-between;gap:16px;max-width:1280px;margin:auto;padding:20px 32px;display:flex}.ig-footer nav{gap:20px;display:flex}.ig-policy{max-width:860px;min-height:70vh;padding-bottom:48px}.ig-policy h1{margin-bottom:16px;font-size:36px}.ig-policy h2{margin-top:24px;font-size:22px}.ig-policy p{color:var(--ig-muted);margin-top:12px}@media (max-width:640px){.ig-header-inner{gap:12px;min-height:68px;padding:14px 18px}.ig-site-nav{gap:16px;font-size:13px}.ig-main{padding:24px 18px 0}.ig-heading{text-align:left;letter-spacing:-.8px;margin:4px 0 20px;font-size:29px}.ig-h1-sentence{margin-top:10px;font-size:15px}.ig-tool{padding:16px}.ig-input-line{flex-wrap:wrap;gap:8px}.ig-input-line>.ig-url{flex-basis:100%}.ig-input-line>.ig-primary{flex:1}.ig-input-line>.ig-button:not(.ig-primary){flex:none}.ig-steps-inline{justify-content:flex-start;gap:8px 12px;font-size:11px}.ig-topic-grid,.ig-link-grid{grid-template-columns:1fr}.ig-content{margin-top:32px}.ig-topic{padding:20px 0}.ig-topic h2{font-size:20px}.ig-carousel-items{grid-template-columns:repeat(2,minmax(0,1fr))}.ig-result-item{align-items:flex-start;gap:12px}.ig-preview{width:80px;height:100px}.ig-footer-inner{padding:20px 18px}.ig-policy{padding-bottom:32px}}@media (prefers-reduced-motion:reduce){.ig-spinner{animation:none}}