/*! tailwindcss v4.2.1 | MIT License | https://tailwindcss.com */
@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{--tw-rotate-x:initial;--tw-rotate-y:initial;--tw-rotate-z:initial;--tw-skew-x:initial;--tw-skew-y:initial;--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-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-ease:initial}::backdrop{--tw-rotate-x:initial;--tw-rotate-y:initial;--tw-rotate-z:initial;--tw-skew-x:initial;--tw-skew-y:initial;--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-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-ease:initial}}}@layer theme{:root,:host{--font-sans:ui-sans-serif, system-ui, 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;--spacing:.25rem;--ease-out:cubic-bezier(0, 0, .2, 1);--ease-in-out:cubic-bezier(.4, 0, .2, 1);--default-font-family:var(--font-sans);--default-mono-font-family:var(--font-mono)}}@layer base{*,:after,:before{box-sizing:border-box;border:0 solid;margin:0;padding:0}::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;-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]){-webkit-appearance:button;appearance:button}::file-selector-button{-webkit-appearance: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{.visible{visibility:visible}.start{inset-inline-start:var(--spacing)}.hidden{display:none}.transform{transform:var(--tw-rotate-x,) var(--tw-rotate-y,) var(--tw-rotate-z,) var(--tw-skew-x,) var(--tw-skew-y,)}.antialiased{-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}.shadow{--tw-shadow:0 1px 3px 0 var(--tw-shadow-color,#0000001a), 0 1px 2px -1px var(--tw-shadow-color,#0000001a);box-shadow:var(--tw-inset-shadow), var(--tw-inset-ring-shadow), var(--tw-ring-offset-shadow), var(--tw-ring-shadow), var(--tw-shadow)}.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,)}.ease-in-out{--tw-ease:var(--ease-in-out);transition-timing-function:var(--ease-in-out)}.ease-out{--tw-ease:var(--ease-out);transition-timing-function:var(--ease-out)}}:root{--ink:#201c26;--muted:#746d78;--purple:#4b184f;--purple-mid:#71427a;--violet:#7d50df;--deep:#321044;--orange:#f08b3e;--yellow:#ffbd24;--line:#e8e2ea;--wash:#f7f3f8;--white:#fff}*{box-sizing:border-box}html{scroll-behavior:smooth;background:#fbf9fc}body{color:var(--ink);font-family:var(--font-geist-sans),Arial,sans-serif;background:#fbf9fc;margin:0}button,input,select{font:inherit}button,a{-webkit-tap-highlight-color:transparent}button{cursor:pointer}.app-icon{color:currentColor;flex:none;place-items:center;width:20px;height:20px;display:inline-grid}.app-icon .vector-icon{fill:none;stroke:currentColor;stroke-width:1.8px;stroke-linecap:round;stroke-linejoin:round;width:100%;height:100%;display:block;overflow:visible}.three-d-icon{flex:none;place-items:center;display:grid;position:relative;overflow:visible}.three-d-icon img{object-fit:contain;object-position:center;transform-origin:50%;filter:drop-shadow(0 6px 7px #47294e2e);width:100%;max-width:none;height:100%;display:block;position:absolute;top:50%;left:50%;transform:translate(-50%,-50%)}.icon-glyph{width:18px;height:18px;color:inherit;display:block;position:relative}.icon-glyph:before,.icon-glyph:after,.icon-glyph i,.icon-glyph i:after{box-sizing:border-box;content:"";position:absolute}.icon-glyph i{display:none}.icon-arrow:before{background:currentColor;border-radius:99px;width:12px;height:2px;top:8px;left:2px}.icon-arrow:after{border-top:2px solid;border-right:2px solid;width:7px;height:7px;top:5px;right:2px;transform:rotate(45deg)}.icon-back{transform:rotate(180deg)}.icon-check:before{border-bottom:2px solid;border-right:2px solid;width:7px;height:12px;top:1px;left:6px;transform:rotate(45deg)}.icon-close:before,.icon-close:after{background:currentColor;border-radius:99px;width:13px;height:2px;top:8px;left:2.5px;transform:rotate(45deg)}.icon-close:after{transform:rotate(-45deg)}.icon-plus:before,.icon-plus:after{background:currentColor;border-radius:99px;width:11px;height:2px;top:8px;left:3.5px}.icon-plus:after{transform:rotate(90deg)}.icon-wall:before{border:2px solid;border-radius:2px;inset:2px}.icon-wall i,.icon-ceiling i{opacity:.72;background:currentColor;width:1px;height:10px;display:block;top:4px}.icon-wall i:first-child{left:6px}.icon-wall i:nth-child(2){left:9px}.icon-wall i:nth-child(3){left:12px}.icon-ceiling:before{border:2px solid;border-radius:2px;inset:3px 2px;transform:skew(-13deg)}.icon-ceiling i{width:10px;height:1px;left:4px}.icon-ceiling i:first-child{top:6px}.icon-ceiling i:nth-child(2){top:9px}.icon-ceiling i:nth-child(3){top:12px}.icon-summary:before{border:2px solid;border-radius:3px;inset:2px}.icon-summary:after{background:currentColor;border-radius:2px;width:7px;height:2px;top:5px;left:7px;box-shadow:0 4px,0 8px}.icon-summary i:first-child{background:currentColor;border-radius:50%;width:2px;height:2px;display:block;top:5px;left:4px;box-shadow:0 4px,0 8px}.icon-area:before{border-bottom:2px solid;border-left:2px solid;width:12px;height:11px;bottom:2px;left:2px}.icon-area:after{background:currentColor;border:2px solid;border-radius:2px;width:8px;height:8px;top:2px;right:2px}@supports (color:color-mix(in lab, red, red)){.icon-area:after{background:color-mix(in srgb,currentColor 8%,transparent)}}.icon-sheet:before,.icon-sheet:after{border:2px solid;border-radius:2px;width:10px;height:13px}.icon-sheet:before{opacity:.55;top:3px;left:2px}.icon-sheet:after{background:currentColor;top:1px;right:2px}@supports (color:color-mix(in lab, red, red)){.icon-sheet:after{background:color-mix(in srgb,currentColor 7%,transparent)}}.icon-guide:before{border:2px solid;border-radius:2px;width:15px;height:8px;top:5px;left:1px}.icon-guide:after{opacity:.7;border-top:1px solid;border-bottom:1px solid;width:9px;height:3px;top:8px;left:4px}.icon-stud:before{background:currentColor;border-radius:2px;width:2px;height:14px;top:2px;left:8px}.icon-stud:after{background:currentColor;border-radius:2px;width:10px;height:2px;top:2px;left:4px;box-shadow:0 12px}.icon-screw:before{transform-origin:50%;background:currentColor;border-radius:0 0 3px 3px;width:3px;height:13px;top:3px;left:8px;transform:rotate(35deg)}.icon-screw:after{border:2px solid;border-radius:50%;width:8px;height:5px;top:0;left:5px;transform:rotate(35deg)}.icon-tape:before{border:4px solid;border-radius:50%;inset:2px}.icon-tape:after{opacity:.45;background:currentColor;border-radius:50%;width:4px;height:4px;top:7px;left:7px}.icon-compound:before{border:2px solid;border-top:0;border-radius:0 0 4px 4px;width:12px;height:11px;top:5px;left:3px}.icon-compound:after{background:currentColor;border:2px solid;border-radius:50%;width:14px;height:6px;top:2px;left:2px}@supports (color:color-mix(in lab, red, red)){.icon-compound:after{background:color-mix(in srgb,currentColor 7%,transparent)}}.icon-wool i{border-top:2px solid;border-radius:50%;width:14px;height:5px;display:block;left:2px}.icon-wool i:first-child{top:3px;transform:rotate(7deg)}.icon-wool i:nth-child(2){top:7px;transform:rotate(-7deg)}.icon-wool i:nth-child(3){top:11px;transform:rotate(7deg)}.icon-profile:before{border:2px solid;border-right:0;border-radius:2px 0 0 2px;width:14px;height:11px;top:3px;left:2px}.icon-profile:after{background:currentColor;border-radius:2px;width:5px;height:2px;top:3px;right:2px;box-shadow:0 9px}.icon-hanger:before{background:currentColor;border-radius:2px;width:2px;height:11px;top:1px;left:8px}.icon-hanger:after{background:currentColor;border-radius:2px;width:10px;height:2px;top:1px;left:4px}.icon-hanger i:first-child{border:2px solid;border-radius:50%;width:7px;height:7px;display:block;bottom:0;left:5.5px}.icon-copy:before,.icon-copy:after{border:2px solid;border-radius:2px;width:10px;height:12px}.icon-copy:before{opacity:.55;top:4px;left:2px}.icon-copy:after{background:currentColor;top:1px;right:2px}@supports (color:color-mix(in lab, red, red)){.icon-copy:after{background:color-mix(in srgb,currentColor 8%,transparent)}}.icon-share:before{border:2px solid;border-top:0;border-radius:0 0 3px 3px;width:13px;height:9px;bottom:1px;left:2.5px}.icon-share:after{background:currentColor;border-radius:99px;width:2px;height:12px;top:0;left:8px}.icon-share i:first-child,.icon-share i:nth-child(2){background:currentColor;border-radius:99px;width:7px;height:2px;display:block;top:2px}.icon-share i:first-child{left:3.5px;transform:rotate(-45deg)}.icon-share i:nth-child(2){right:3.5px;transform:rotate(45deg)}.icon-share i:nth-child(3){background:linear-gradient(90deg,currentColor 0 35%,#0000 35% 65%,currentColor 65%);width:13px;height:2px;display:block;top:7px;left:2.5px}.icon-file:before{border:2px solid;border-radius:3px;inset:1px 3px}.icon-file:after{background:currentColor;border-bottom:2px solid;border-left:2px solid;width:5px;height:5px;top:1px;right:3px}@supports (color:color-mix(in lab, red, red)){.icon-file:after{background:color-mix(in srgb,currentColor 10%,transparent)}}.icon-file i:first-child{background:currentColor;border-radius:2px;width:6px;height:1.5px;display:block;top:10px;left:6px;box-shadow:0 3px}.icon-download:before{background:currentColor;border-radius:2px;width:2px;height:10px;top:1px;left:8px}.icon-download:after{border-bottom:2px solid;border-right:2px solid;width:7px;height:7px;top:5px;left:5.5px;transform:rotate(45deg)}.icon-download i:first-child{background:currentColor;border-radius:2px;width:14px;height:2px;display:block;bottom:1px;left:2px}.icon-edit:before{opacity:.72;border:2px solid;border-radius:4px;inset:2px}.icon-edit:after{border:1px solid;width:11px;height:3px;top:6px;left:6px;transform:rotate(-45deg)}@supports (color:color-mix(in lab, red, red)){.icon-edit:after{border:1px solid color-mix(in srgb,currentColor 70%,#fff)}}.icon-edit:after{background:currentColor;border-radius:3px 1px 1px 3px;box-shadow:-3px 0 0 -1px}.icon-cloud:before{background:currentColor;border-radius:8px;width:15px;height:7px;bottom:2px;left:1.5px}.icon-cloud:after{background:currentColor;border-radius:50%;width:8px;height:8px;bottom:5px;left:4px;box-shadow:6px 2px 0 -1px}.icon-warning:before{clip-path:polygon(50% 0,100% 92%,0 92%);filter:drop-shadow(0 1px 1px #763f0733);background:linear-gradient(160deg,#ffd75b,#f2a31f);inset:0}.icon-warning:after{content:"!";color:#5d3510;text-align:center;width:100%;font-size:12px;font-weight:950;line-height:12px;top:3px;left:0}.icon-settings i{background:currentColor;width:14px;height:1px;display:block;left:2px}.icon-settings i:first-child{top:4px}.icon-settings i:nth-child(2){top:8px}.icon-settings i:nth-child(3){top:12px}.icon-settings i:after{background:#fff;border:1px solid;border-radius:50%;width:4px;height:4px;top:-1.5px}.icon-settings i:first-child:after{left:3px}.icon-settings i:nth-child(2):after{right:2px}.icon-settings i:nth-child(3):after{left:6px}.app-shell{width:min(1240px,100%);min-height:100vh;margin:auto;padding:0 28px 184px}.topbar{z-index:45;-webkit-backdrop-filter:blur(15px);background:linear-gradient(105deg,#fcf9fff5,#f4eeffe8 54%,#fffaf0f0);border-bottom:1px solid #ddd2e9d1;justify-content:center;align-items:center;height:78px;display:flex;position:sticky;top:0;box-shadow:0 8px 22px #442b6314}.brand{color:var(--ink);background:0 0;border:0;align-items:center;padding:0;display:flex}.brand--oc-calc{width:262px;height:68px;position:relative;overflow:hidden}.brand--oc-calc img{width:280px;max-width:none;height:auto;position:absolute;top:50%;left:50%;transform:translate(-50%,-50%)}.toast{z-index:30;color:#fff;background:var(--deep);border-radius:999px;align-items:center;gap:8px;padding:11px 16px;font-size:12px;font-weight:700;animation:.2s ease-out toast-in;display:flex;position:fixed;top:22px;left:50%;transform:translate(-50%);box-shadow:0 12px 30px #2b123a3d}.toast>.app-icon{width:18px;height:18px;color:var(--deep);background:#ffc361;border-radius:50%}.toast .icon-glyph{width:11px;height:11px}@keyframes toast-in{0%{opacity:0;transform:translate(-50%,-7px)}}.hero{padding:38px 0 30px;transition:all .2s;display:block}.hero.compact{padding:30px 0 22px}.breadcrumb{color:#867e8a;align-items:center;gap:8px;margin:0 0 34px;font-size:11px;display:flex}.breadcrumb a{color:#5d2462;text-underline-offset:3px;font-weight:780;text-decoration:none}.breadcrumb a:hover{text-decoration:underline}.breadcrumb a:focus-visible{outline-offset:3px;border-radius:3px;outline:2px solid #6d35d34d}.breadcrumb-separator{color:#bcb4bf}.breadcrumb-current{color:#867e8a}.hero-main{justify-content:space-between;align-items:flex-end;gap:30px;display:flex}.eyebrow,.step-kicker,.preview-label{color:var(--purple-mid);letter-spacing:.11em;text-transform:uppercase;margin:0;font-size:10px;font-weight:850}.hero h1{letter-spacing:-.052em;margin:10px 0 14px;font-size:clamp(42px,5vw,60px);font-weight:400;line-height:1}.hero.compact h1{font-size:42px}.hero-main p:last-child{max-width:650px;color:var(--muted);margin:0;font-size:16px;line-height:1.45}.steps{background:#f6f2f7;border:1px solid #ebe4ed;border-radius:19px;grid-template-columns:repeat(4,1fr);gap:7px;margin-bottom:18px;padding:6px;display:grid}.step{color:#918897;text-align:left;background:0 0;border:0;border-radius:13px;align-items:center;gap:9px;padding:9px 11px;display:flex}.step:disabled{cursor:default}.step>span{border:1px solid #d9cfde;border-radius:50%;flex:none;place-items:center;width:25px;height:25px;font-size:10px;display:grid}.step .app-icon,.system-cards em .app-icon,.step .icon-glyph,.system-cards em .icon-glyph{width:13px;height:13px}.step b{font-size:11px}.step.current{color:var(--purple);background:#fff;box-shadow:0 3px 12px #3c1e4212}.step.current>span{color:var(--yellow);border-color:var(--purple);background:var(--purple)}.step.done{color:#735782;background:#f9f5fa}.step.done>span{color:#fff;background:linear-gradient(145deg,#8e59a0,#5b2563);border-color:#76437f;box-shadow:0 3px 8px #4b184f29}.step.done .icon-check:before{border-width:0 2px 2px 0;width:6px;height:10px;top:0;left:4px}.calculator-layout{grid-template-columns:minmax(0,1.08fr) minmax(340px,.92fr);align-items:start;gap:22px;display:grid}.calculator-layout--single{grid-template-columns:minmax(0,900px);justify-content:center}.panel{border:1px solid var(--line);background:#fff;border-radius:30px;box-shadow:0 12px 40px #2b1c3109}.form-panel{min-height:470px;padding:30px}.panel-heading{border-bottom:1px solid #eee8f0;grid-template-columns:54px 1fr auto;align-items:center;gap:13px;padding-bottom:24px;display:grid}.panel-heading-art{width:54px;height:54px}.panel-heading-art img{width:68px;height:68px}.panel-heading h2{letter-spacing:-.035em;margin:5px 0 0;font-size:23px;font-weight:520}.system-badge{color:#704383;background:linear-gradient(135deg,#fff,#f8ebf9);border:1px solid #eaddec;border-radius:12px;align-items:center;gap:11px;padding:5px 13px 5px 5px;font-size:10px;font-weight:780;display:inline-flex;box-shadow:0 4px 11px #4c1f560d}.system-badge-art{width:28px;height:28px}.system-badge-art img{width:37px;height:37px}.section-body{padding-top:22px}.section-intro{color:var(--muted);margin:0 0 18px;font-size:13px}.system-cards{grid-template-columns:1fr 1fr;gap:13px;display:grid}.system-cards>button{text-align:left;min-height:210px;color:var(--ink);border:1px solid var(--line);background:#fff;border-radius:22px;flex-direction:column;align-items:flex-start;padding:22px;transition:all .16s;display:flex}.system-cards>button:hover{border-color:#c8b5d0;transform:translateY(-2px);box-shadow:0 12px 25px #481f5912}.system-cards>button.selected{background:linear-gradient(145deg,#fff,#fbf4fc);border-color:#b49aba;box-shadow:inset 0 0 0 1px #b49aba,0 10px 25px #481f590f}.system-card-art{align-self:stretch;place-items:center;width:100%;height:88px;margin:-14px 0 9px;transition:transform .16s;display:grid}.system-card-art img{width:91px;height:91px;position:static;transform:none}.system-cards>button:hover .system-card-art{transform:translateY(-2px)scale(1.025)}.system-cards>button.selected .system-card-art{transform:translateY(-3px)scale(1.035)}.system-cards b{margin-top:2px;font-size:15px}.system-cards small{color:#897e90;max-width:210px;margin-top:6px;font-size:11px;line-height:1.5}.system-cards em{color:var(--purple);align-items:center;gap:6px;margin-top:auto;font-size:9px;font-style:normal;font-weight:800;display:flex}.selection-state{background:#faf5fb;border:1px solid #e8daeb;border-radius:999px;justify-content:center;align-items:center;gap:6px;width:max-content;min-height:35px;padding:6px 10px;line-height:1;display:inline-flex}.selection-state .app-icon{vertical-align:middle;background:#fff;border:1px solid #ddcee2;border-radius:50%;place-items:center;display:inline-grid;position:relative;width:20px!important;height:20px!important;margin:0!important}.selection-state .icon-glyph{place-items:center;display:grid;width:11px!important;height:11px!important}.selection-state .vector-icon{stroke-width:2.2px;width:13px;height:13px}.selection-state .icon-check:before{width:6px;height:10px;top:50%;left:50%;transform:translate(-50%,-58%)rotate(45deg)}.selection-state:not(.is-selected) .icon-arrow:before{width:8px;top:50%;left:50%;transform:translate(-66%,-50%)}.selection-state:not(.is-selected) .icon-arrow:after{width:6px;height:6px;top:50%;left:50%;right:auto;transform:translate(1px,-50%)rotate(45deg)}.selection-state.is-selected{color:#fff;border-color:var(--purple);background:var(--purple);box-shadow:0 5px 12px #4b184f24}.selection-state.is-selected .app-icon{color:#fff;background:#7b4686;border-color:#8d5a98;box-shadow:inset 0 0 0 2px #ffffff2e}.tip{color:#706579;background:#f4eff6;border-radius:16px;align-items:flex-start;gap:11px;margin-top:16px;padding:14px 16px;display:flex}.tip>span{color:#fff;background:#8b5aa0;border-radius:50%;flex:none;place-items:center;width:20px;height:20px;font-size:10px;font-weight:800;display:grid}.tip p{margin:0;font-size:10px;line-height:1.5}.tip b{color:#4e3d58}.field-grid{grid-template-columns:1fr 1fr;gap:15px;display:grid}.field-grid.three{grid-template-columns:1.3fr 1fr 1fr}.field-grid.three .field:last-child{grid-column:1/2}.field.full{grid-column:1/-1}.field{align-content:start;gap:7px;display:grid}.field-label{color:#584b60;justify-content:space-between;align-items:flex-end;min-height:15px;font-size:11px;font-weight:720;display:flex}.field-label small{color:#9b909f;font-size:8px;font-weight:500}.field-label .field-required{color:#a55657;font-weight:700}.input-wrap{background:#fff;border:1px solid #e6dfe8;border-radius:15px;height:56px;display:flex;overflow:hidden}.section-body>.field-grid .input-wrap{background:#fffdf5;border-color:#eadfad}.input-wrap:focus-within,select:focus{border-color:#9167a5;box-shadow:0 0 0 3px #f0e7f4}.input-wrap input{width:100%;min-width:0;color:var(--ink);background:0 0;border:0;outline:0;padding:0 15px;font-size:15px;font-weight:680}.input-wrap input[readonly]{cursor:pointer;caret-color:#0000}.number-input--keypad{display:block}.number-input--native,.number-input--keypad.is-hidden{display:none}.number-input--native:not(.is-hidden){display:block}.field--active .input-wrap{border-color:#9167a5;box-shadow:0 0 0 3px #f0e7f4}.input-wrap i{color:#8b7d93;border-left:1px solid var(--line);background:#faf8fb;place-items:center;min-width:54px;font-size:9px;font-style:normal;display:grid}select{width:100%;height:56px;color:var(--ink);border:1px solid var(--line);background:#fff;border-radius:15px;outline:0;padding:0 38px 0 15px;font-size:12px;font-weight:650}.segment{background:#f2edf3;border-radius:15px;grid-template-columns:1fr 1fr;gap:5px;min-height:56px;padding:5px;display:grid}.segment button{color:#807387;background:0 0;border:0;border-radius:7px;padding:8px;font-size:10px;font-weight:720}.segment button.active{color:var(--purple);background:#fff;box-shadow:0 2px 8px #3815481a}.segment.wide{width:min(390px,100%)}.layer-selector{grid-template-columns:repeat(3,1fr)}.face-selector button,.layer-selector button{font-size:14px}.choice-visual{background:linear-gradient(120deg,#fbf7fc,#fffdf4);border:1px solid #eadfec;border-radius:16px;align-items:center;gap:14px;min-height:92px;margin-top:10px;padding:12px 14px;display:flex;overflow:hidden}.choice-visual>span{gap:4px;display:grid}.choice-visual>span b{color:#4f3e56;font-size:10px}.choice-visual>span small{color:#8e8294;max-width:250px;font-size:8px;line-height:1.45}.choice-diagram{perspective:180px;flex:none;width:130px;height:66px;position:relative}.face-coating-visual,.sheet-layer-visual{flex:none;width:150px;height:78px;position:relative}.face-coating-visual img,.sheet-layer-visual img{object-fit:contain;filter:drop-shadow(0 6px 7px #47294e2e);width:138px;height:88px;display:block;position:absolute;top:50%;left:50%;transform:translate(-50%,-50%)}.face-coating-visual>em,.sheet-layer-visual>em{z-index:15;color:#fff;background:var(--purple);border:2px solid #fff;border-radius:999px;place-items:center;min-width:43px;height:22px;padding:0 7px;font-size:8px;font-style:normal;font-weight:850;display:grid;position:absolute;bottom:0;right:0;box-shadow:0 3px 8px #4b184f38}.diagram-rail{z-index:3;background:linear-gradient(#f9f9fb,#b9b3bc);border:1px solid #a69baa;border-radius:3px;width:116px;height:7px;position:absolute;left:7px;box-shadow:0 2px 4px #3024351f}.rail-top{top:4px}.rail-bottom{bottom:4px}.diagram-stud{z-index:2;background:linear-gradient(90deg,#dad6dc,#fff,#aba5af);border:1px solid #9f96a4;border-radius:2px;width:6px;height:54px;position:absolute;top:7px}.diagram-board{background:linear-gradient(135deg,#fff,#e8e1ec);border:1px solid #d4cbd7;border-radius:4px;width:108px;height:49px;position:absolute;top:9px;left:10px;box-shadow:0 4px 8px #36233f1f}.board-front{z-index:5;opacity:.92;transform:translate(7px,5px)}.board-back{z-index:1;background:linear-gradient(135deg,#fbf9fc,#d9cee1);transform:translate(-6px,-4px)}.choice-visual--spacing .choice-diagram{transform:rotateX(3deg)}.choice-visual--spacing .diagram-rail{background:linear-gradient(#f4d879,#d5a82c);border-color:#b68c26}.configuration-visuals{grid-column:1/-1;grid-template-columns:1fr 1fr;gap:10px;display:grid}.configuration-visuals .choice-visual{margin-top:0}.top-gap{margin-top:16px}.measure-callout{background:linear-gradient(100deg,#faf5fb,#fffaf0);border:1px solid #e9e0ed;border-radius:18px;align-items:center;gap:12px;margin-top:20px;padding:17px;display:flex}.measure-callout>.app-icon{width:37px;height:37px;color:var(--orange);background:#fff1e6;border-radius:9px;place-items:center;font-size:21px;display:grid}.measure-callout>.app-icon .icon-glyph{width:21px;height:21px}.measure-callout-art{width:44px;height:44px;margin:-4px 0}.measure-callout-art img{width:55px;height:55px}.measure-callout>div{gap:2px;display:grid}.measure-callout b{font-size:11px}.measure-callout small{color:#94889a;font-size:9px}.measure-callout strong{color:var(--purple);letter-spacing:-.035em;margin-left:auto;font-size:21px}.primary-button,.secondary-button,.edit-button{border-radius:14px;justify-content:center;align-items:center;gap:9px;min-height:47px;padding:0 20px;font-size:11px;font-weight:760;display:flex}.primary-button{min-width:165px;color:var(--yellow);border:1px solid var(--yellow);background:var(--purple);box-shadow:0 8px 18px #4b184f29}.primary-button .app-icon,.secondary-button .app-icon,.primary-button .icon-glyph,.secondary-button .icon-glyph{width:16px;height:16px}.secondary-button{color:#704a77;background:#f8f3f9;border:1px solid #e6dce8}.floating-navigation-dock{z-index:40;left:50%;bottom:max(10px,env(safe-area-inset-bottom));pointer-events:none;flex-direction:column;align-items:center;display:flex;position:fixed;transform:translate(-50%)}.floating-navigation{-webkit-backdrop-filter:blur(18px)saturate(1.25);pointer-events:auto;background:linear-gradient(135deg,#ffffffe0,#f5f2ffbd);border:1px solid #cabeffc7;border-radius:999px;justify-content:center;align-items:center;gap:26px;width:max-content;max-width:calc(100vw - 32px);padding:13px 32px;display:flex;box-shadow:0 18px 42px #3d247038,inset 0 1px 1px #fffffff0}.floating-navigation-button{color:#6940cf;background:linear-gradient(145deg,#fffffff2,#f2efffd4);border:1px solid #ffffffeb;border-radius:50%;flex:none;place-items:center;width:74px;height:74px;padding:0;transition:transform .16s,box-shadow .16s,background .16s;display:grid;position:relative;box-shadow:0 9px 20px #5d46a029,inset 0 1px #fffffff2}.floating-navigation-button:hover{background:#fff;transform:translateY(-3px);box-shadow:0 13px 24px #593c9e38,inset 0 1px #fff}.floating-navigation-button:active{transform:translateY(0)scale(.96)}.floating-navigation-button:focus-visible{outline-offset:4px;outline:3px solid #6940cf59}.floating-navigation-button .app-icon{width:34px;height:34px}.floating-navigation-button .icon-glyph{width:30px;height:30px}.floating-navigation-button .icon-plus:before,.floating-navigation-button .icon-plus:after{width:22px;height:3px;top:13.5px;left:4px}.floating-navigation-button--share{color:var(--yellow);background:linear-gradient(145deg,#77336b,#501650);border-color:#5d236acc;box-shadow:0 11px 23px #4b184f57,inset 0 1px #ffffff2b}.floating-navigation-button--share:hover{background:linear-gradient(145deg,#8a3a7a,#5b1d60);box-shadow:0 15px 27px #4b184f6b,inset 0 1px #fff3}.floating-navigation-button>span:not(.app-icon){clip:rect(0 0 0 0);clip-path:inset(50%);white-space:nowrap;width:1px;height:1px;position:absolute;overflow:hidden}.floating-sync-status{color:#6d6374;pointer-events:none;background:#ffffffb8;border-radius:999px;align-items:center;gap:5px;margin:7px 0 0;padding:3px 9px;font-size:8px;font-weight:750;line-height:1;display:inline-flex;box-shadow:0 5px 14px #39224b12}.floating-sync-status i{background:#39ad7b;border-radius:50%;width:6px;height:6px;box-shadow:0 0 0 3px #39ad7b24}.confirm-overlay{z-index:60;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);background:#1a141e7a;justify-content:center;align-items:center;padding:22px;animation:.18s ease-out fade-in;display:flex;position:fixed;inset:0}.confirm-dialog{background:linear-gradient(145deg,#fff,#fdfbff);border:1px solid #ffffffc7;border-radius:26px;grid-template-columns:54px minmax(0,1fr);gap:16px;width:min(100%,460px);padding:26px;animation:.2s ease-out dialog-in;display:grid;box-shadow:0 30px 90px #1a141e4d}.confirm-dialog-icon{color:#6440c9;background:linear-gradient(145deg,#fbfaff,#ece8ff);border:1px solid #ded3ff;border-radius:17px;place-items:center;width:54px;height:54px;display:grid;box-shadow:0 8px 18px #5b429e21}.confirm-dialog-icon .app-icon{width:27px;height:27px}.confirm-dialog-icon .icon-glyph{width:24px;height:24px}.confirm-dialog-icon .icon-plus:before,.confirm-dialog-icon .icon-plus:after{width:18px;height:2px;top:11px;left:3px}.confirm-dialog .step-kicker{margin:3px 0 6px}.confirm-dialog h2{color:#2f2535;letter-spacing:-.035em;margin:0;font-size:22px}.confirm-dialog p:last-child{color:#82758a;margin:8px 0 0;font-size:13px;line-height:1.5}.confirm-dialog footer{grid-column:1/-1;justify-content:flex-end;gap:10px;margin-top:5px;display:flex}.confirm-dialog footer .primary-button,.confirm-dialog footer .secondary-button{min-width:0;min-height:45px}.config-stack{gap:18px;display:grid}.config-block{gap:13px;display:grid}.config-block+.config-block{border-top:1px solid #eee8f0;padding-top:18px}.config-block h3{color:var(--purple);letter-spacing:-.01em;align-items:center;gap:9px;margin:0;font-size:13px;font-weight:820;display:flex}.config-block h3:before{content:"";background:linear-gradient(var(--yellow),#f08b3e);border-radius:99px;width:5px;height:18px;box-shadow:0 2px 6px #d3850c2e}.sheet-type-preview{background:linear-gradient(115deg,#fbf7fc,#fffdf6);border:1px solid #ece4ee;border-radius:17px;align-items:center;gap:12px;min-height:72px;padding:8px 14px;display:flex}.sheet-type-preview>.three-d-icon{flex:none;width:58px;height:58px}.sheet-type-preview>.three-d-icon img{width:68px;height:68px}.sheet-type-preview>div{gap:3px;display:grid}.sheet-type-preview b{color:#514057;font-size:11px}.sheet-type-preview small{color:#968a9c;font-size:9px}.toggle-row{cursor:pointer;grid-template-rows:auto auto;grid-template-columns:1fr auto;align-items:center;gap:2px 14px;padding:12px 0;display:grid;position:relative}.toggle-row+.toggle-row{border-top:1px solid #f0ebf2}.toggle-row>span{gap:3px;display:grid}.toggle-row b{font-size:11px}.toggle-row small{color:#968a9c;font-size:9px}.toggle-row input{opacity:0;position:absolute}.toggle-row>i{background:#d9d1dd;border-radius:999px;grid-area:1/2/3;width:38px;height:22px;transition:all .2s;display:block;position:relative}.toggle-row>i:after{content:"";background:#fff;border-radius:50%;width:16px;height:16px;transition:all .2s;position:absolute;top:3px;left:3px;box-shadow:0 1px 4px #0000002e}.toggle-row input:checked+i{background:var(--purple)}.toggle-row input:checked+i:after{transform:translate(16px)}.openings-stack{background:#fcfafc;border:1px solid #eee7ef;border-radius:18px;gap:10px;padding:14px;display:grid}.opening-group{gap:9px;display:grid}.add-opening{width:100%;min-height:44px;color:var(--purple);text-align:left;background:#fff;border:1px solid #e6d9e9;border-radius:13px;grid-template-columns:26px 1fr auto;align-items:center;gap:9px;padding:7px 10px;font-size:10px;font-weight:780;display:grid}.add-opening:hover{background:#fffaf0;border-color:#bca4c3}.add-opening .app-icon{width:26px;height:26px;color:var(--yellow);background:var(--purple);border-radius:8px}.add-opening b{color:#fff;text-align:center;background:var(--purple-mid);border-radius:99px;min-width:20px;font-size:9px;line-height:20px}.opening-list{background:#f6f1f7;border-radius:13px;gap:8px;padding:10px;display:grid}.opening-list>strong{color:#67566f;font-size:9px}.opening-item{background:#fff;border:1px solid #e7dfe9;border-radius:12px;grid-template-columns:58px 1fr 1fr 30px;align-items:end;gap:8px;padding:8px;display:grid}.opening-item>span{color:#6a5872;align-self:center;font-size:9px;font-weight:760}.opening-item .field-label{font-size:8px}.opening-item .input-wrap{height:40px}.opening-item .input-wrap i{min-width:31px}.remove-opening{color:#9b6470;background:#f9edf0;border:0;border-radius:9px;place-items:center;width:30px;height:40px;display:grid}.remove-opening .app-icon,.remove-opening .icon-glyph{width:13px;height:13px}.option-fields{background:#fcfafc;border:1px solid #eee7ef;border-radius:18px;grid-template-columns:1fr 1fr;gap:11px;margin:0 0 5px;padding:15px;display:grid}.option-fields--osb{grid-template-columns:repeat(4,minmax(0,1fr))}.option-fields .field-label{font-size:9px}.option-fields .input-wrap{height:46px}.field-helper{color:var(--purple-mid);margin:6px 2px 0;font-size:8px;font-weight:760;line-height:1.35;display:block}.sheet-fields,.sheet-fields-row{gap:9px;display:grid}.sheet-fields-row--three{grid-template-columns:minmax(190px,1.45fr) repeat(2,minmax(96px,.8fr))}.sheet-fields-row--two{grid-template-columns:repeat(2,minmax(0,1fr))}.sheet-fields select,.sheet-fields .input-wrap{height:48px}.fixing-presets{grid-column:1/-1;grid-template-columns:1fr 1fr;gap:8px;display:grid}.fixing-presets>span{background:#fffdf5;border:1px solid #eadfad;border-radius:14px;gap:3px;padding:11px 13px;display:grid}.fixing-presets:not(.fixing-presets--single)>span{justify-content:space-between;align-items:center;gap:12px;display:flex}.fixing-presets b{color:#5b4962;font-size:10px}.fixing-presets small{color:#8f8095;white-space:nowrap;font-size:9px;line-height:1.4}.fixing-presets--single,.fixing-presets--stacked{grid-template-columns:1fr}.peripheral-fixing{background:#fffdf5;border:1px solid #eadfad;border-radius:14px;overflow:hidden}.peripheral-fixing summary{cursor:pointer;justify-content:space-between;align-items:center;gap:12px;padding:11px 13px;list-style:none;display:flex}.peripheral-fixing summary::-webkit-details-marker{display:none}.peripheral-fixing summary>span{gap:3px;display:grid}.peripheral-fixing summary b{color:#5b4962;font-size:10px}.peripheral-fixing summary small{color:#8f8095;font-size:9px;line-height:1.4}.peripheral-fixing summary>i{color:#7a5a81;font-size:16px;font-style:normal;transition:transform .18s}.peripheral-fixing[open] summary{border-bottom:1px solid #eee2c2}.peripheral-fixing[open] summary>i{transform:rotate(180deg)}.peripheral-fixing .field{padding:12px 13px 13px}.coefficients{background:#fff;border:1px solid #e8dfeb;border-radius:20px}.coefficients summary{cursor:pointer;align-items:center;gap:12px;padding:16px;list-style:none;display:flex}.coefficients summary::-webkit-details-marker{display:none}.coefficients summary>.app-icon{width:29px;height:29px;color:var(--purple);background:#f0e7f4;border-radius:8px;place-items:center;display:grid}.coefficients summary>.app-icon .icon-glyph{width:17px;height:17px}.coefficients-art{width:35px;height:35px;margin:-4px 0}.coefficients-art img{width:46px;height:46px}.coefficients summary>div{gap:2px;display:grid}.coefficients summary b{font-size:10px}.coefficients summary small{color:#9b8fa0;font-size:8px}.coefficients summary>i{color:#9c90a1;margin-left:auto;font-style:normal;transition:all .2s}.coefficients[open] summary>i{transform:rotate(180deg)}.coefficient-grid{grid-template-columns:repeat(3,1fr);gap:10px;padding:2px 13px 12px;display:grid}.osb-rate-note{color:#62436b;background:#fbf3fc;border:1px solid #e9d7ec;border-radius:12px;align-items:center;gap:9px;margin:0 13px 10px;padding:10px;display:flex}.osb-rate-note>.app-icon{width:24px;height:24px;color:var(--yellow);background:var(--purple);border-radius:7px}.osb-rate-note>span{gap:2px;display:grid}.osb-rate-note b{font-size:9px}.osb-rate-note small{color:#8d7a92;font-size:8px}.coefficients>p{color:#918596;border-top:1px solid #ece5ee;margin:0 13px 13px;padding-top:10px;font-size:8px;line-height:1.5}.preview-panel{color:var(--ink);border:1px solid var(--line);background:#fff;border-radius:30px;padding:30px;position:sticky;top:16px;overflow:hidden;box-shadow:0 12px 40px #2b1c3109}.preview-label{color:var(--purple-mid)}.preview-heading{border-bottom:1px solid #eee8f0;align-items:center;gap:14px;padding-bottom:24px;display:flex}.preview-heading>.app-icon{width:50px;height:50px;color:var(--violet);background:linear-gradient(145deg,#eee7ff,#fff7d7);border-radius:15px;place-items:center;font-size:24px;display:grid;box-shadow:0 7px 14px #53275f14}.preview-heading>.app-icon .icon-glyph{width:25px;height:25px}.preview-heading-art{width:54px;height:54px}.preview-heading-art img{width:70px;height:70px}.preview-heading h2{letter-spacing:-.035em;margin:0 0 5px;font-size:22px;font-weight:520}.preview-heading p{color:#8e8492;margin:0;font-size:10px}.technical-visual{background:linear-gradient(135deg,#fbf5fc,#f5f8ff);border:1px dashed #cabdce;place-items:center;height:190px;margin:24px 25px 28px 30px;display:grid;position:relative}.technical-visual:before,.technical-visual:after{content:"";background:#ffffff2e;position:absolute}.technical-visual:before{background:#c7bdca;width:calc(100% + 14px);height:1px;bottom:-9px;left:-7px}.technical-visual:after{background:#c7bdca;width:1px;height:calc(100% + 14px);top:-7px;left:-9px}.technical-visual.ceiling{height:150px;margin-top:42px;margin-bottom:50px;transform:skewY(-7deg)}.technical-visual>span{color:#a99daf;letter-spacing:.18em;font-size:7px;position:absolute;bottom:8px;right:9px}.frame-lines{justify-content:space-around;display:flex;position:absolute;inset:0}.frame-lines i{background:#c3b2ca;width:1px;display:block}.technical-visual.ceiling .frame-lines{flex-direction:column}.technical-visual.ceiling .frame-lines i{width:100%;height:1px}.preview-area{border-top:1px solid #eee8f0;justify-content:space-between;align-items:flex-end;padding-top:17px;display:flex}.preview-area>span{color:#625769;font-size:10px}.preview-area small{color:#9d929f;margin-top:4px;font-size:8px;display:block}.preview-area strong{letter-spacing:-.045em;font-size:27px}.preview-area strong i{color:#8c808f;font-size:10px;font-style:normal}.mini-results{grid-template-columns:repeat(3,1fr);gap:6px;margin-top:18px;display:grid}.mini-results div{background:#fbf9fc;border:1px solid #eee8f0;border-radius:12px;gap:4px;padding:10px;display:grid}.mini-results span{color:#9a8d9e;text-transform:uppercase;letter-spacing:.08em;font-size:7px}.mini-results b{font-size:11px}.preview-panel>p{color:#928795;margin:15px 0 0;font-size:8px;line-height:1.5}.results-section .pagination-panel{margin-top:14px;padding:25px 28px 28px;position:relative;top:auto;overflow:visible}.pagination-panel .preview-heading{padding-bottom:18px;display:block}.pagination-panel .preview-heading>div{gap:3px;display:grid}.pagination-panel .preview-heading h2{margin:2px 0 1px}.pagination-panel .preview-heading span{color:#8e8492;font-size:10px}.pagination-stages{grid-template-columns:repeat(auto-fit,minmax(155px,1fr));gap:12px;margin-top:18px;display:grid}.pagination-stage{background:linear-gradient(145deg,#fff,#fbf8fc);border:1px solid #e8e0eb;border-radius:17px;min-width:0;padding:13px;box-shadow:0 7px 18px #36144609}.pagination-stage-heading{align-items:center;gap:9px;margin-bottom:11px;display:flex}.pagination-stage-heading>span{color:#fff;background:linear-gradient(145deg,#8a5597,#4b184f);border-radius:9px;flex:none;place-items:center;width:28px;height:28px;font-size:8px;font-weight:850;display:grid}.pagination-stage-heading>div{gap:2px;min-width:0;display:grid}.pagination-stage-heading b{color:#523d59;text-overflow:ellipsis;white-space:nowrap;font-size:10px;overflow:hidden}.pagination-stage-heading small{color:#94879a;font-size:8px}.pagination-canvas{background:#f9f7fa;border:1px solid #d9cfdd;border-radius:10px;height:112px;position:relative;overflow:hidden;box-shadow:inset 0 0 0 4px #fff9}.pagination-canvas--structure{background:linear-gradient(135deg,#fbf9fc,#f3edf5)}.pagination-rail{z-index:3;background:linear-gradient(#f5f4f6,#aaa5ad);border:1px solid #99939d;border-radius:3px;width:calc(100% - 14px);height:7px;position:absolute;left:7px;box-shadow:0 2px 4px #3024351a}.pagination-rail.rail-top{top:7px}.pagination-rail.rail-bottom{bottom:7px}.pagination-stud{z-index:2;background:linear-gradient(90deg,#d7d4da,#fff,#aaa4ae);border:1px solid #9e98a2;width:5px;height:92px;position:absolute;top:9px}.pagination-canvas--osb{background:linear-gradient(135deg,#d6a86f,#b47a43);box-shadow:inset 0 0 0 4px #fff3dd66}.pagination-canvas--osb>i{background:#65391775;display:block;position:absolute;box-shadow:1px 0 #ffe6c273}.pagination-canvas--osb>i:first-child{width:1px;height:100%;top:0;left:36%}.pagination-canvas--osb>i:nth-child(2){width:1px;height:55%;top:0;left:72%}.pagination-canvas--osb>i:nth-child(3){width:64%;height:1px;top:55%;right:0}.pagination-canvas--sheet{background:linear-gradient(145deg,#fff,#ece7ef)}.pagination-canvas--sheet>i{background:#bcaec2;display:block;position:absolute;box-shadow:1px 0 #fffc}.pagination-canvas--sheet>i:first-child{width:1px;height:100%;top:0;left:34%}.pagination-canvas--sheet>i:nth-child(2){width:1px;height:53%;top:0;left:69%}.pagination-canvas--sheet>i:nth-child(3){width:66%;height:1px;top:53%;right:0}.pagination-canvas--sheet.is-offset>i:first-child{left:18%}.pagination-canvas--sheet.is-offset>i:nth-child(2){top:47%;left:54%}.pagination-canvas--sheet.is-offset>i:nth-child(3){width:82%;top:47%}.pagination-canvas--sheet:after{content:"";opacity:.35;background:radial-gradient(circle,#c2953f 0 1px,#0000 1.2px) 0 0/30px 26px;position:absolute;inset:7px}.pagination-profile{background:linear-gradient(#f1eff3,#aba5af);border:1px solid #9e98a2;width:calc(100% - 16px);height:5px;display:block;position:absolute;left:8px}.materials-heading{border-bottom:1px solid #ebe4ed;align-items:center;gap:14px;margin-top:22px;padding:0 4px 10px;display:flex}.materials-heading-art{width:52px;height:52px}.materials-heading-art img{width:68px;height:68px}.materials-heading>div{gap:2px;display:grid}.materials-heading h2{color:var(--ink);letter-spacing:-.035em;margin:0;font-size:21px}.result-hero{color:var(--ink);border:1px solid var(--line);background:#fff;border-radius:30px;justify-content:space-between;align-items:center;gap:18px;padding:27px 30px;display:flex;box-shadow:0 12px 40px #2b1c3109}.result-hero>div{align-items:center;gap:14px;display:flex}.success-mark{width:50px;height:50px;color:var(--purple);background:linear-gradient(135deg,#fff3c9,#fff);border:1px solid #f0c85c;border-radius:16px;place-items:center;font-size:18px;font-weight:850;display:grid}.success-mark .icon-glyph{width:22px;height:22px}.result-hero h2{letter-spacing:-.035em;margin:4px 0 5px;font-size:22px}.result-hero p{color:var(--purple-mid)}.result-hero div>span{color:#8e8492;font-size:9px}.edit-button{color:#704a77;background:#f8f3f9;border:1px solid #e6dce8;box-shadow:0 5px 13px #451e4f0d}.edit-icon-wrap{width:31px;height:31px;color:var(--purple);background:linear-gradient(145deg,#ffcf55,#fff1b5);border:1px solid #e9c85d;border-radius:10px;place-items:center;display:grid;box-shadow:0 4px 9px #663f0824}.edit-icon-wrap .app-icon,.edit-icon-wrap .icon-glyph{width:16px;height:16px}.result-cards{grid-template-columns:repeat(4,1fr);gap:12px;margin-top:14px;display:grid}.result-card{border:1px solid var(--line);background:#fff;border-radius:22px;flex-direction:column;min-height:215px;padding:19px;display:flex;box-shadow:0 10px 28px #36144609}.result-card.featured{background:linear-gradient(145deg,#fffaf3,#fff)}.result-card-top{justify-content:space-between;align-items:flex-start;gap:4px;min-height:60px;display:flex}.material-icon{width:58px;height:58px;margin:-8px 0 -3px}.material-icon img{width:68px;height:68px}.material-icon:has(img[src*=cantoneira-perfurada]){width:88px;height:62px;margin:-10px -13px -3px}.material-icon:has(img[src*=cantoneira-perfurada]) img{width:102px;height:82px}.result-card em{color:#a1532b;background:#fff1e5;border-radius:999px;padding:4px 6px;font-size:7px;font-style:normal;font-weight:800}.result-card>p{color:#6c5f74;margin:15px 0 5px;font-size:10px;font-weight:700}.result-card>strong{letter-spacing:-.045em;font-size:25px}.result-card>strong i{color:#8a7b92;font-size:10px;font-style:normal}.result-card>small{color:#96899c;margin-top:8px;font-size:8px}.result-note{color:#74647c;border-top:1px solid #f0ebf1;margin-top:auto;padding-top:11px;font-size:8px;line-height:1.35}.share-button{width:100%;color:var(--yellow);text-align:left;background:var(--purple);border:0;border-radius:18px;grid-template-columns:42px 1fr auto;align-items:center;gap:13px;margin-top:18px;padding:13px 15px;transition:background .15s,transform .15s;display:grid;box-shadow:0 7px 18px #4b184f29}.share-icon-wrap{width:42px;height:42px;color:var(--yellow);background:linear-gradient(145deg,#753066,#632657);border:1px solid #ffffff14;border-radius:12px;place-items:center;display:grid;position:relative;box-shadow:0 5px 13px #1f082733,inset 0 1px #ffffff1a}.share-icon-wrap>.app-icon,.share-icon-wrap>.app-icon .vector-icon{width:24px;height:24px}.share-button>span{gap:2px;display:grid}.share-button strong{font-size:14px}.share-button small{color:#f0d8ee;font-size:11px}.share-button>b{color:var(--yellow);font-size:23px;font-weight:700}.share-button:hover{background:#5b1d60}.share-button:active{transform:scale(.99)}.disclaimer{color:#766979;background:#faf6ed;border-radius:12px;align-items:center;gap:11px;margin:12px 0 0;padding:11px 13px;display:flex}.warning-icon-wrap{color:#9a5a08;background:linear-gradient(145deg,#fffdf7,#fff5d8);border:1px solid #edbc57;border-radius:10px;flex:none;place-items:center;width:32px;height:32px;display:grid;box-shadow:0 4px 9px #7d480b1f,inset 0 1px #fff}.warning-icon-wrap .app-icon,.warning-icon-wrap .vector-icon{width:20px;height:20px}.disclaimer p{margin:0;font-size:9px;line-height:1.5}.disclaimer b{color:#5c4c61}.share-overlay{z-index:50;-webkit-backdrop-filter:blur(7px);backdrop-filter:blur(7px);background:#1a141e94;justify-content:center;align-items:center;padding:22px;animation:.18s ease-out fade-in;display:flex;position:fixed;inset:0}.share-dialog{background:#fff;border:1px solid #ffffff8c;border-radius:28px;width:100%;max-width:620px;max-height:min(90vh,790px);padding:26px;animation:.2s ease-out dialog-in;overflow:auto;box-shadow:0 30px 90px #1a141e47}.share-dialog-heading{justify-content:space-between;align-items:flex-start;gap:20px;display:flex}.share-dialog-heading .step-kicker{margin-bottom:7px}.share-dialog-heading h2{letter-spacing:-.04em;margin:0;font-size:27px}.share-dialog-heading>div>p:last-child{color:#8f8394;margin:7px 0 0;font-size:14px;line-height:1.45}.dialog-close{color:#5d5361;background:#f4f0f5;border:0;border-radius:11px;flex:none;place-items:center;width:38px;height:38px;display:grid}.dialog-close .app-icon,.dialog-close .icon-glyph{width:15px;height:15px}.share-dialog-toolbar{gap:14px;margin:20px 2px 12px;display:flex}.share-dialog-toolbar button{color:#82518e;background:0 0;border:0;padding:0;font-size:12px;font-weight:750}.share-dialog-toolbar button:disabled{opacity:.45}.share-options{gap:9px;display:grid}.share-option{cursor:pointer;background:#f7f4f8;border:1px solid #0000;border-radius:16px;grid-template-columns:auto 44px minmax(0,1fr) auto;align-items:center;gap:10px;min-height:62px;padding:9px 12px;display:grid}.share-option:hover{background:#f3eef5}.share-option:has(input:checked){border-color:#d7c3dc}.share-option>input{accent-color:#82518e;width:18px;height:18px}.share-option-icon{width:42px;height:42px}.share-option-icon img{width:46px;height:46px}.share-option>span:not(.share-option-icon){gap:2px;min-width:0;display:grid}.share-option b{color:#4f4953;text-overflow:ellipsis;white-space:nowrap;font-size:13px;overflow:hidden}.share-option small{color:#8d8092;text-overflow:ellipsis;white-space:nowrap;font-size:10px;overflow:hidden}.share-option>strong{text-align:right;white-space:nowrap;font-size:13px}.share-dialog-error{color:#9a4936;background:#fff1ed;border-radius:12px;margin:12px 0 0;padding:10px 12px;font-size:12px}.share-dialog-actions{justify-content:flex-end;gap:10px;margin-top:18px;display:flex}.share-dialog-actions .primary-button,.share-dialog-actions .secondary-button{min-width:0;min-height:46px;box-shadow:none;border-radius:14px;padding:0 17px}.share-dialog-actions .primary-button{color:#fff;background:#201c26;border:0}.share-dialog-actions .secondary-button{color:#201c26;background:#fff;border:1px solid #e8e2ea}.share-dialog-actions button:disabled{opacity:.45;cursor:not-allowed}@keyframes fade-in{0%{opacity:0}}@keyframes dialog-in{0%{opacity:0;transform:translateY(10px)scale(.98)}}.numeric-keypad__backdrop{z-index:70;background:#1a141e7a;justify-content:center;align-items:flex-end;padding:18px;display:flex;position:fixed;inset:0}.numeric-keypad{background:#fff;border:1px solid #ffffffb8;border-radius:26px;width:100%;max-width:440px;padding:18px;box-shadow:0 28px 90px #1e11224d}.numeric-keypad__header{grid-template-columns:minmax(0,1fr) auto 38px;align-items:center;gap:12px;margin-bottom:14px;display:grid}.numeric-keypad__header>div>span{color:#8a7c8e;letter-spacing:.09em;text-transform:uppercase;font-size:9px;font-weight:780;display:block}.numeric-keypad__header h2{color:#403744;letter-spacing:-.02em;margin:3px 0 0;font-size:17px}.numeric-keypad__header output{color:var(--purple);text-align:right;letter-spacing:-.03em;font-size:23px;font-weight:820}.numeric-keypad__header output small{color:#8a7c8e;letter-spacing:0;font-size:11px;font-weight:700}.numeric-keypad__header>button{color:#655569;background:#f4eef5;border:0;border-radius:11px;justify-content:center;align-items:center;width:38px;height:38px;padding:0 0 3px;font-size:23px;display:flex}.numeric-keypad__preview{background:linear-gradient(125deg,#fbf7fc,#fffaf0);border:1px solid #ebe2ef;border-radius:17px;margin:-2px 0 14px;padding:9px 12px 8px}.dimension-preview-canvas{justify-content:center;align-items:center;height:86px;display:flex;position:relative}.dimension-preview-piece{background:linear-gradient(135deg,#fff,#f1e9f4);border:2px solid #b9a8c2;border-radius:8px;width:min(58%,230px);min-width:120px;max-height:63px;transition:aspect-ratio .2s,border-color .15s,box-shadow .15s;position:relative;box-shadow:inset 0 0 0 5px #ffffff9e,0 7px 14px #4827521f}.dimension-preview-piece:before,.dimension-preview-piece:after{content:"";opacity:.8;background:#d8c5dd;position:absolute}.dimension-preview-piece:before{width:1px;height:100%;top:0;left:34%}.dimension-preview-piece:after{width:100%;height:1px;top:52%;left:0}.dimension-preview-piece--width,.dimension-preview-piece--height{border-color:#7d4c91;box-shadow:inset 0 0 0 5px #ffffff9e,0 0 0 3px #ffc2387a,0 7px 14px #4827521f}.dimension-preview-measure{z-index:2;color:#85798b;background:#ffffffd9;border:1px solid #ddd2e1;border-radius:999px;place-items:center;padding:3px 7px;font-size:9px;font-weight:760;line-height:1;display:grid;position:absolute}.dimension-preview-measure.is-editing{color:#5d2462;background:#fff1b8;border-color:#e9ae29;box-shadow:0 2px 7px #89590d29}.dimension-preview-measure--width{top:1px;left:50%;transform:translate(-50%)}.dimension-preview-measure--height{transform-origin:50%;top:50%;left:calc(50% - min(31%,115px) - 30px);transform:translateY(-50%)rotate(-90deg)}.numeric-keypad__preview>small{color:#8e8294;text-align:center;font-size:9px;display:block}.numeric-keypad__keys{grid-template-columns:repeat(3,minmax(0,1fr));gap:8px;display:grid}.numeric-keypad__keys button{color:#342d37;background:#f6f2f7;border:1px solid #ece4ee;border-radius:14px;height:50px;padding:0;font-size:20px;font-weight:760;transition:background .12s,transform 80ms}.numeric-keypad__keys button:hover{background:#eee4f0}.numeric-keypad__keys button:active{background:#e5d6e8;transform:scale(.96)}.numeric-keypad__keys button:disabled{opacity:.32;cursor:default}.numeric-keypad__keys .numeric-keypad__erase{color:#7a477f;font-size:22px}.numeric-keypad__footer{grid-template-columns:minmax(0,.8fr) minmax(0,1.2fr);gap:9px;margin-top:10px;display:grid}.numeric-keypad__footer button{border:0;border-radius:14px;min-height:44px;font-size:13px;font-weight:760}.numeric-keypad__footer button:first-child{color:#695e6d;background:#f5f1f6}.numeric-keypad__footer button:last-child{color:var(--yellow);background:var(--purple)}.numeric-keypad button:focus-visible{outline-offset:2px;outline:3px solid #82518e40}@media (max-width:640px) and (pointer:coarse){.numeric-keypad__backdrop{padding:0}.numeric-keypad{max-width:none;padding:16px 16px calc(14px + env(safe-area-inset-bottom));border-radius:25px 25px 0 0}.numeric-keypad__keys button{height:48px}}@media (max-width:900px){.calculator-layout{grid-template-columns:1fr}.preview-panel{position:relative;top:auto}.technical-visual{max-width:330px;margin-left:auto;margin-right:auto}.results-section .preview-panel{grid-template-columns:1fr;grid-template-areas:"heading""visual""area""mini""note"}.results-section .technical-visual,.results-section .technical-visual.ceiling{width:min(100%,380px);margin:22px auto 28px}.result-cards{grid-template-columns:repeat(3,1fr)}}@media (max-width:680px){.app-shell{padding:0 14px 164px}.topbar{height:66px}.brand--oc-calc{width:188px;height:60px}.brand--oc-calc img{width:200px}.hero{padding:26px 1px 24px;display:block}.hero.compact{padding:24px 1px 18px}.breadcrumb{margin-bottom:24px}.hero-main{display:block}.hero h1,.hero.compact h1{font-size:44px}.hero-main p:last-child{font-size:13px}.steps{gap:4px}.step{justify-content:center;padding:9px 1px}.step b{display:none}.form-panel{min-height:0;padding:22px 17px}.panel-heading{grid-template-columns:48px 1fr}.panel-heading-art{width:46px;height:46px}.panel-heading-art img{width:59px;height:59px}.system-badge{display:none}.panel-heading h2{font-size:21px}.system-cards,.field-grid,.field-grid.three,.option-fields,.option-fields--osb,.fixing-presets,.sheet-fields,.configuration-visuals{grid-template-columns:1fr}.field-grid--compact{grid-template-columns:1fr 1fr;gap:10px}.sheet-fields-row--three{grid-template-columns:1.45fr 1fr 1fr;gap:7px}.sheet-fields-row--two{grid-template-columns:1fr 1fr;gap:9px}.sheet-fields-row--three .field-label{font-size:9px}.sheet-fields-row--three select{padding:0 24px 0 10px;font-size:10px}.sheet-fields-row--three .input-wrap input{padding:0 10px}.sheet-fields-row--three .input-wrap i{min-width:34px;font-size:8px}.field-grid.three .field:last-child{grid-column:auto}.system-cards>button{min-height:180px}.opening-item{grid-template-columns:1fr 1fr 30px}.opening-item>span{grid-column:1/-1}.coefficient-grid{grid-template-columns:1fr}.floating-navigation-dock{bottom:max(8px,calc(env(safe-area-inset-bottom) + 4px))}.floating-navigation{gap:clamp(9px,4vw,18px);width:calc(100vw - 28px);padding:9px 14px}.floating-navigation-button{width:58px;height:58px}.floating-navigation-button .app-icon{width:29px;height:29px}.floating-navigation-button .icon-glyph{width:25px;height:25px}.floating-navigation-button .icon-plus:before,.floating-navigation-button .icon-plus:after{width:19px;height:2.5px;top:11px;left:3px}.confirm-overlay{align-items:center;padding:20px}.confirm-dialog{border-radius:26px;width:min(100%,460px);padding:23px 18px}.confirm-dialog h2{font-size:21px}.confirm-dialog footer{grid-template-columns:1fr 1.25fr;display:grid}.confirm-dialog footer .primary-button,.confirm-dialog footer .secondary-button{width:100%;padding:0 10px}.preview-panel{padding:21px}.preview-heading>.app-icon{border-radius:12px;width:42px;height:42px;font-size:20px}.preview-heading-art{width:46px;height:46px}.preview-heading-art img{width:60px;height:60px}.preview-heading h2{font-size:18px}.result-hero{align-items:flex-start;padding:20px}.result-hero>div{align-items:flex-start}.result-hero .success-mark{display:none}.edit-button{min-width:40px;padding:0 10px;font-size:0}.edit-icon-wrap{width:29px;height:29px}.edit-button .app-icon{width:17px;height:17px}.result-cards{grid-template-columns:1fr 1fr;gap:9px}.result-card{min-height:200px;padding:14px}.sheet-type-preview{padding:7px 11px}.share-button{margin-top:14px}.share-overlay{align-items:center;padding:16px}.share-dialog{border-radius:26px;max-height:calc(100dvh - 32px);padding:21px 16px}.share-dialog-heading h2{font-size:23px}.share-dialog-heading>div>p:last-child{font-size:12px}.share-option{gap:9px;padding:11px}.share-option>strong{font-size:12px}.share-dialog-actions{grid-template-columns:minmax(0,.8fr) minmax(0,1.2fr);display:grid}.share-dialog-actions .primary-button,.share-dialog-actions .secondary-button{white-space:normal;width:100%;padding:0 10px}}@media (max-width:390px){.result-cards{grid-template-columns:1fr}.result-card{min-height:160px}.opening-item{grid-template-columns:1fr 30px}.opening-item .field{grid-column:1/-1}.opening-item .remove-opening{grid-area:1/2}}@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-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-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-ease{syntax:"*";inherits:false}
