:root{--color-primary: #2563eb;--color-primary-hover: #1743a6;--color-secondary: #334155;--color-tertiary: #6c7d74;--color-accent: #ebad25;--color-text-dark: #111113;--color-white: #ffffff;--color-bg-page: #f9fbfc;--color-bg-secondary: #dfdfe1;--color-bg-muted: #f4f7fb;--color-positive: #059669;--color-positive-bg: color-mix(in srgb, var(--color-positive) 12%, transparent);--color-success-chip-bg: #ecfdf5;--color-gas-network-locality-bg: var(--color-success-chip-bg);--color-error: #e11d48;--color-dark: #0a2665;--color-dark-deep: #020e30;--color-dark-warm: #190f01;--color-dark-warm-right: #3a2803;--color-dark-overlay: rgba(2, 14, 48, .6);--color-hero-bg: #fedaad;--color-hero-form-bg: #f6cd99;--color-border-highlight: #cbd5e1;--color-border-subtle: rgba(17, 17, 19, .06);--color-primary-soft: color-mix(in srgb, var(--color-primary) 4%, transparent);--color-accent-soft: color-mix(in srgb, var(--color-accent) 5%, transparent);--color-text-secondary: var(--color-secondary);--color-text-tertiary: var(--color-tertiary);--color-text-on-primary: var(--color-white);--color-text-light: var(--color-white);--color-card-bg: var(--color-white);--color-input-bg: var(--color-white);--color-border: var(--color-bg-secondary);--color-border-control: var(--color-tertiary);--color-success-chip-fg: var(--color-positive);--color-warning: var(--color-accent);--color-warning-fg: var(--color-dark-warm-right);--color-primary-light: var(--color-primary-soft);--color-dark-bg: var(--color-dark-warm);--color-header-bg: var(--color-dark);--color-text: var(--color-text-dark);--color-input-placeholder: var(--color-tertiary);--outline-focus: 2px solid color-mix(in srgb, var(--color-primary) 40%, transparent);--box-shadow: 0 4px 6px -1px color-mix(in srgb, var(--color-dark) 8%, transparent), 0 2px 4px -1px color-mix(in srgb, var(--color-dark) 4%, transparent);--background: var(--color-bg-page);--foreground: var(--color-text-dark);--border: var(--color-border);--input: var(--color-input-bg);--primary: var(--color-primary);--primary-foreground: var(--color-text-on-primary);--secondary: var(--color-bg-secondary);--secondary-foreground: var(--color-secondary);--muted: var(--color-bg-muted);--muted-foreground: var(--color-tertiary);--success: var(--color-positive);--success-foreground: var(--color-text-on-primary);--accent: var(--color-primary-soft);--accent-foreground: var(--color-primary-hover);--destructive: var(--color-error);--destructive-foreground: var(--color-text-on-primary);--warning: var(--color-warning);--warning-foreground: var(--color-warning-fg);--card: var(--color-card-bg);--card-foreground: var(--color-text-dark);--font-family-base: "Inter", "Helvetica Neue", Helvetica, Arial, sans-serif;--font-size-xxs: .625rem;--font-size-xs: .75rem;--font-size-sm: .875rem;--font-size-base: 1rem;--font-size-md: 1.125rem;--font-size-lg: 1.25rem;--font-size-page-title: 1.75rem;--font-size-results-hero: 2.25rem;--font-size-hero-title: 2rem;--font-size-hero-subtitle: 1.5rem;--font-size-h1: var(--font-size-page-title);--font-size-h2: var(--font-size-hero-subtitle);--font-size-h3: var(--font-size-lg);--font-size-h4: var(--font-size-md);--font-size-h5: var(--font-size-base);--font-size-h6: var(--font-size-sm);--font-weight-thin: 300;--font-weight-normal: 400;--font-weight-medium: 500;--font-weight-semibold: 600;--font-weight-bold: 700;--font-weight-bold-extra: 800;--font-weight-black: 900;--font-weight-heading: var(--font-weight-semibold);--font-weight-h1: var(--font-weight-bold);--line-height-base: 1.5;--line-height-tight: 1.25;--line-height-heading: var(--line-height-tight);--spacing-xxs: .125rem;--spacing-xs: .25rem;--spacing-sm: .5rem;--spacing-md: .75rem;--spacing-md-lg: 1rem;--spacing-lg: 1.5rem;--spacing-xl: 2rem;--spacing-2xl: 3rem;--spacing-neg-xs: -.25rem;--spacing-neg-sm: -.5rem;--spacing-neg-md: -.75rem;--spacing-neg-lg: -1.5rem;--spacing-neg-xl: -2rem;--spacing-hero-title-tight: -.75rem;--header-height: 4rem;--footer-height: 3.75rem;--control-height-md: 2.75rem;--control-height-lg: 3rem;--radius: .5rem;--radius-sm: .25rem;--radius-full: 9999px;--border-width-thin: 1px;--border-width-base: 2px;--border-width-thick: 3px;--transition-fast: .15s ease;--transition-base: .2s ease;--transition-slow: .3s ease;--breakpoint-xs: 480px;--breakpoint-sm: 576px;--breakpoint-md: 768px;--breakpoint-lg: 992px;--breakpoint-xl: 1200px;--layout-max-width: 80rem;--layout-content-narrow: 56.25rem;--layout-padding-inline: var(--spacing-lg);--layout-padding-inline-mobile: var(--spacing-md)}@media(max-width:768px){:root{--layout-padding-inline: var(--layout-padding-inline-mobile)}}@font-face{font-family:Inter;src:url(/assets/fonts/Inter-VariableFont_opsz,wght.ttf) format("truetype");font-weight:100 900;font-style:normal;font-display:swap}*,*:before,*:after{box-sizing:border-box}html{font-size:16px;width:100%;max-width:100%;overflow-x:hidden;overflow-x:clip;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}body{margin:0;width:100%;max-width:100%;overflow-x:hidden;overflow-x:clip;font-family:var(--font-family-base);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;font-size:var(--font-size-base);font-weight:var(--font-weight-normal);line-height:var(--line-height-base);color:var(--color-text-dark);background-color:var(--color-bg-page);min-height:100vh}app-root,.main{pointer-events:auto}h1,h2,h3,h4,h5,h6{margin:0 0 var(--spacing-md);line-height:var(--line-height-heading)}h1{font-size:var(--font-size-h1);font-weight:var(--font-weight-h1)}@media(max-width:992px){h1{font-size:var(--font-size-lg)}}h2{font-size:var(--font-size-h2);font-weight:var(--font-weight-heading)}@media(max-width:768px){h2{font-size:var(--font-size-md)}}h3{font-size:var(--font-size-h3);font-weight:var(--font-weight-heading)}h4{font-size:var(--font-size-h4);font-weight:var(--font-weight-heading)}h5{font-size:var(--font-size-h5);font-weight:var(--font-weight-heading)}h6{font-size:var(--font-size-h6);font-weight:var(--font-weight-heading)}p{margin:0 0 var(--spacing-md)}a{color:var(--color-primary-soft);text-decoration:none;transition:color var(--transition-fast)}a:hover{color:var(--color-primary)}button{font-family:inherit;cursor:pointer;border:none;background:none}input,select,textarea{font-family:inherit;font-size:inherit}img,svg{display:block;max-width:100%;height:auto}.layout-wrapper{width:100%;max-width:var(--layout-max-width);margin-inline:auto;padding-inline:var(--layout-padding-inline)}.flex{display:flex}.flex-center{display:flex;align-items:center;justify-content:center}.flex-between{display:flex;align-items:center;justify-content:space-between}.flex-col{flex-direction:column}.gap-sm{gap:var(--spacing-sm)}.gap-md{gap:var(--spacing-md)}.gap-lg{gap:var(--spacing-lg)}.text-center{text-align:center}.text-bold{font-weight:var(--font-weight-bold)}.text-muted{color:#ffffffe6}.sr-only,.visually-hidden{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}@keyframes sk-shimmer{0%{background-position:200% 0}to{background-position:-200% 0}}.sk-box{background:linear-gradient(90deg,var(--color-input-bg) 0%,rgba(255,255,255,.4) 40%,var(--color-input-bg) 60%);background-size:200% 100%;animation:sk-shimmer 1.4s ease-in-out infinite;border-radius:var(--radius-sm);display:block}.sk-text-sm{height:12px}.sk-text-md{height:14px}.sk-text-lg{height:18px}.sk-text-xl{height:24px}.sk-text-2xl{height:32px}.sk-text-3xl{height:48px}.sk-offer-card{width:100%;max-width:100%;min-width:0;box-sizing:border-box;background-color:var(--color-card-bg);border-radius:var(--radius);padding:var(--spacing-md);box-shadow:0 2px 8px #00000014;display:flex;flex-direction:column;gap:var(--spacing-md)}.sk-offer-card__content{display:grid;grid-template-columns:200px 1fr 120px;gap:var(--spacing-md);align-items:start}@media(max-width:900px){.sk-offer-card__content{grid-template-columns:1fr}}.sk-offer-card__col{display:flex;flex-direction:column;gap:var(--spacing-sm)}.sk-offer-card__col--right{align-items:flex-end}.sk-offer-card__footer{display:flex;gap:var(--spacing-md);padding-top:var(--spacing-sm);border-top:1px solid var(--color-border-subtle)}.sk-reference-card{display:flex;flex-direction:column;gap:0;width:100%;box-sizing:border-box;border-radius:var(--radius);background:var(--color-primary-soft);overflow:hidden}.sk-reference-card__header{display:flex;align-items:flex-start;justify-content:space-between;gap:var(--spacing-md);padding:var(--spacing-md-lg) var(--spacing-md-lg) 0}.sk-reference-card__grid{display:grid;grid-template-columns:max-content max-content;justify-content:start;gap:var(--spacing-md) var(--spacing-lg);padding:var(--spacing-md-lg);padding-top:var(--spacing-md)}.sk-reference-card__cell{display:flex;flex-direction:column;gap:var(--spacing-xxs);min-width:0}.sk-toolbar{display:flex;align-items:center;justify-content:space-between;gap:var(--spacing-md)}