:root {
  --ink: #1d2522;
  --muted: #69736c;
  --paper: #f6f2e9;
  --card: #fffdf8;
  --line: #deded2;
  --green: #17352d;
  --green-2: #274b3f;
  --orange: #ed6d39;
  --yellow: #efb449;
  --blue: #486f86;
  --shadow: 0 18px 44px rgba(23, 53, 45, 0.1);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; background: var(--paper); color: var(--ink); font-family: "DM Sans", sans-serif; }
button, input, select { font: inherit; }
button, a { -webkit-tap-highlight-color: transparent; }
a { color: inherit; text-decoration: none; }
button { border: 0; cursor: pointer; }

.app-shell { margin: 0 auto; max-width: 1440px; padding: 0 46px; overflow: hidden; }
.page-view[hidden] { display: none !important; }
body:not([data-route="troubleshoot"]) .workspace-grid { display: none; }
body[data-route="library"] .workspace-grid { display: block; padding-top: 66px; }
body[data-route="library"] .workspace-grid > .main-column > .section-heading,
body[data-route="library"] .workspace-grid > .main-column > .truck-selector,
body[data-route="library"] .workspace-grid > .main-column > .symptom-heading,
body[data-route="library"] .workspace-grid > .main-column > .symptom-grid,
body[data-route="library"] .workspace-grid > .main-column > .troubleshoot-search-panel,
body[data-route="library"] .workspace-grid > .main-column > #flowchartPanel,
body[data-route="library"] .workspace-grid > .side-column { display: none; }
body[data-route="library"] .workspace-grid > .main-column { width: 100%; }
body[data-route="library"] .resource-section { margin: 0; max-width: none; }
.topbar { align-items: center; display: flex; height: 148px; justify-content: space-between; position: relative; }
.brand { align-items: center; display: flex; gap: 12px; min-width: 210px; }
.brand-mark, .mini-truck-icon { align-items: center; background: var(--orange); color: white; display: inline-flex; font-family: Oswald, sans-serif; font-size: 17px; font-weight: 700; height: 38px; justify-content: center; letter-spacing: -.04em; width: 38px; }
.brand strong { display: block; font-family: Oswald, sans-serif; font-size: 25px; letter-spacing: .02em; line-height: .88; text-transform: uppercase; }
.brand small { color: var(--muted); display: block; font-size: 9px; letter-spacing: .14em; margin-top: 7px; text-transform: uppercase; }
.main-nav { display: flex; gap: 28px; }
.main-nav a { align-items: center; color: #667069; display: flex; flex-direction: column; font-family: Oswald, sans-serif; font-size: 14px; font-weight: 600; gap: 8px; letter-spacing: .06em; line-height: 1; padding: 12px 0 8px; position: relative; text-transform: uppercase; }
.main-nav a.active, .main-nav a:hover { color: var(--green); }
.main-nav a.active::after { background: var(--orange); bottom: 1px; content: ""; height: 3px; left: 0; position: absolute; width: 100%; }
.mobile-menu-button { display: none; }
.profile-button { align-items: center; background: transparent; display: flex; gap: 10px; min-width: 210px; padding: 0; text-align: left; }
.profile-avatar, .post-avatar { align-items: center; border-radius: 50%; color: white; display: inline-flex; font-size: 11px; font-weight: 700; height: 34px; justify-content: center; width: 34px; }
.profile-avatar { background: var(--green); }
.profile-copy small, .profile-copy strong { display: block; }
.profile-copy small { color: var(--muted); font-size: 10px; }
.profile-copy strong { font-family: Oswald, sans-serif; font-size: 14px; letter-spacing: .04em; text-transform: uppercase; }
.chevron { align-items: center; border: 1px solid var(--line); border-radius: 50%; color: var(--orange); display: flex; font-size: 18px; height: 25px; justify-content: center; margin-left: auto; width: 25px; }

.hero { display: grid; grid-template-columns: minmax(390px, .82fr) 1.18fr; min-height: 280px; }
.hero-copy { background: var(--green); color: white; padding: 38px 50px 34px 56px; position: relative; }
.hero-copy::after { border: 1px solid rgba(255,255,255,.1); border-bottom: 0; border-left: 0; border-radius: 50%; content: ""; height: 230px; position: absolute; right: -115px; top: 78px; width: 230px; }
.eyebrow { color: var(--orange); font-family: Oswald, sans-serif; font-size: 11px; font-weight: 600; letter-spacing: .14em; margin: 0 0 12px; text-transform: uppercase; }
.hero-copy .eyebrow { color: #f3b16a; }
.eyebrow-dot { background: var(--orange); border-radius: 50%; display: inline-block; height: 7px; margin-right: 7px; width: 7px; }
h1, h2, h3, p { margin-top: 0; }
h1 { font-family: Oswald, sans-serif; font-size: clamp(40px, 4.2vw, 62px); font-weight: 600; letter-spacing: -.055em; line-height: .9; margin-bottom: 20px; text-transform: uppercase; }
h1 em, h2 em, h3 em { color: var(--orange); font-style: normal; }
.hero-title { color: #ff1515; font-family: "Saira Condensed", Oswald, sans-serif; font-size: clamp(40px, 4.2vw, 62px); font-style: italic; font-weight: 800; letter-spacing: -.025em; line-height: .82; text-shadow: 2px 3px 0 rgba(84,0,0,.4), 0 0 14px rgba(255,21,21,.22); }
.hero-title em { color: inherit; font-style: inherit; }
.hero-lede { color: #d9dde0; font-family: Oswald, sans-serif; font-size: 15px; font-weight: 600; letter-spacing: .015em; line-height: 1.5; max-width: 390px; text-shadow: 0 1px 0 rgba(255,255,255,.2), 0 2px 5px rgba(0,0,0,.28); }
.hero-actions { align-items: center; display: flex; gap: 26px; margin-top: 18px; }
.button { align-items: center; display: inline-flex; font-size: 11px; font-weight: 700; gap: 25px; justify-content: center; letter-spacing: .09em; min-height: 45px; padding: 0 20px; text-transform: uppercase; }
.button-primary { background: var(--orange); color: white; }
.button-primary:hover { background: #d85c2e; }
.button-dark { background: var(--green); color: white; }
.button span, .text-button span, .filter-button span, .outline-button span, .sponsor-card a span, .small-link span { font-size: 17px; font-weight: 400; }
.text-button { background: transparent; color: #b9c8bf; font-size: 11px; font-weight: 700; letter-spacing: .09em; text-transform: uppercase; }
.text-button span { align-items: center; border: 1px solid #859d91; border-radius: 50%; display: inline-flex; font-size: 11px; height: 19px; justify-content: center; margin-left: 7px; width: 19px; }
.hero-art { background: #dce4d7; min-height: 280px; overflow: hidden; position: relative; }
.hero-art::before { background: linear-gradient(125deg, transparent 37%, rgba(255,255,255,.6) 37.2%, transparent 52%); content: ""; inset: 0; position: absolute; }
.sun-disc { background: var(--yellow); border-radius: 50%; height: 255px; left: 20%; position: absolute; top: 53px; width: 255px; }
.road-line { background: rgba(23,53,45,.2); height: 1px; position: absolute; transform: rotate(-13deg); width: 120%; }
.road-line-one { bottom: 88px; left: 1%; }.road-line-two { bottom: 124px; left: 11%; opacity: .5; }
.truck-art { bottom: 96px; height: 178px; left: 13%; position: absolute; width: 76%; }
.truck-bed { background: var(--green); height: 76px; left: 0; position: absolute; top: 29px; width: 42%; }
.truck-cab { background: var(--green-2); height: 130px; left: 32%; position: absolute; top: 0; width: 35%; }
.window { background: #aac4bf; display: block; height: 51px; position: absolute; top: 16px; width: 39%; }.window-back { left: 8%; }.window-front { border-left: 3px solid var(--green-2); left: 52%; }
.truck-hood { background: var(--green); height: 53px; left: 62%; position: absolute; top: 52px; width: 25%; }
.truck-grille { align-items: center; background: #bfccb9; border: 7px solid var(--green); display: flex; gap: 5px; height: 75px; justify-content: center; left: 82%; position: absolute; top: 56px; width: 13%; }.truck-grille i { background: var(--green); height: 49px; width: 2px; }
.truck-bumper { background: #c2ccc3; height: 12px; left: 80%; position: absolute; top: 131px; width: 19%; }
.truck-wheel { background: #1c2320; border: 8px solid #78837b; border-radius: 50%; bottom: 0; height: 55px; position: absolute; width: 55px; }.wheel-back { left: 16%; }.wheel-front { left: 70%; }.truck-wheel span { border: 5px solid #d2d3c5; border-radius: 50%; display: block; height: 21px; margin: 9px; width: 21px; }
.truck-lamp { background: #f3d090; height: 17px; left: 83%; position: absolute; top: 71px; width: 9px; }
.art-label { bottom: 28px; color: var(--green); font-family: Oswald, sans-serif; font-size: 12px; letter-spacing: .1em; line-height: 1.35; position: absolute; right: 10%; text-align: right; text-transform: uppercase; }.art-label strong { color: var(--orange); font-size: 15px; }

.workspace-grid { display: grid; gap: 30px; grid-template-columns: minmax(0, 1fr) 315px; padding: 66px 0 92px; }
.main-column { min-width: 0; }.section-heading, .community-heading, .resource-topline { align-items: end; display: flex; justify-content: space-between; }.section-heading h2, .community-heading h2, .resource-topline h2 { font-family: Oswald, sans-serif; font-size: 31px; letter-spacing: -.04em; line-height: .95; margin-bottom: 0; text-transform: uppercase; }.saved-state { color: var(--muted); font-size: 11px; }
.card, .side-card, .post-card { background: var(--card); border: 1px solid var(--line); }.truck-selector { margin: 24px 0 57px; padding: 20px 23px; }.selector-intro { align-items: center; display: flex; gap: 12px; margin-bottom: 20px; }.selector-intro strong { font-size: 13px; }.selector-intro p { color: var(--muted); font-size: 11px; margin: 3px 0 0; }.mini-truck-icon { font-size: 16px; height: 32px; width: 32px; }.select-row { display: grid; gap: 10px; grid-template-columns: repeat(5, 1fr) auto; }.select-row label { color: var(--muted); display: flex; flex-direction: column; font-size: 10px; font-weight: 700; gap: 7px; letter-spacing: .08em; text-transform: uppercase; }.select-row select { appearance: none; background: #f7f5ef url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath d='m3 4 3 3 3-3' fill='none' stroke='%2369736c' stroke-width='1.5'/%3E%3C/svg%3E") no-repeat right 12px center; border: 1px solid var(--line); border-radius: 0; color: var(--ink); font-size: 12px; font-weight: 700; height: 40px; padding: 0 30px 0 12px; }.save-button { align-self: end; min-width: 120px; }
.symptom-heading { margin-bottom: 22px; }.filter-button, .sort-button { background: transparent; color: var(--green); font-size: 10px; font-weight: 700; letter-spacing: .07em; text-transform: uppercase; }.filter-button span { margin-left: 7px; }.symptom-grid { display: grid; gap: 10px; grid-template-columns: repeat(3, 1fr); }.symptom-card { background: rgba(255,253,248,.4); border: 1px solid var(--line); min-height: 126px; padding: 19px; position: relative; text-align: left; transition: .2s ease; }.symptom-card:hover, .symptom-card.selected { background: var(--green); border-color: var(--green); color: white; transform: translateY(-3px); }.symptom-card strong, .symptom-card small { display: block; }.symptom-card strong { font-size: 13px; margin-top: 17px; }.symptom-card small { color: var(--muted); font-size: 10px; margin-top: 5px; }.symptom-card.selected small, .symptom-card:hover small { color: #aebfb5; }.card-arrow { bottom: 18px; color: var(--orange); font-size: 18px; position: absolute; right: 18px; }.symptom-icon { display: block; height: 22px; position: relative; width: 25px; }.icon-battery::before { border: 2px solid var(--orange); content: ""; height: 13px; left: 2px; position: absolute; top: 4px; width: 20px; }.icon-battery::after { background: var(--orange); box-shadow: 9px 0 0 var(--orange); content: ""; height: 3px; left: 7px; position: absolute; top: 1px; width: 4px; }.icon-temp::before { border: 2px solid var(--orange); border-radius: 8px; content: ""; height: 18px; left: 8px; position: absolute; top: 0; width: 7px; }.icon-temp::after { background: var(--orange); border-radius: 50%; bottom: 0; content: ""; height: 11px; left: 5px; position: absolute; width: 13px; }.icon-bolt::before { color: var(--orange); content: "↯"; font-size: 29px; line-height: 20px; position: absolute; }.icon-droplet::before { border: 2px solid var(--orange); border-radius: 60% 40% 60% 40%; content: ""; height: 19px; left: 5px; position: absolute; transform: rotate(45deg); width: 14px; }.icon-wave::before { color: var(--orange); content: "∿"; font-size: 34px; line-height: 16px; position: absolute; }.icon-gear::before { color: var(--orange); content: "⚙"; font-size: 24px; line-height: 20px; position: absolute; }
.resource-section { margin-top: 70px; }.result-count { color: var(--muted); font-size: 11px; }.search-row { display: flex; gap: 10px; margin: 24px 0 15px; }.search-box { align-items: center; background: var(--card); border: 1px solid var(--line); display: flex; flex: 1; gap: 11px; height: 44px; padding: 0 14px; }.search-box span { color: var(--orange); font-size: 23px; line-height: 0; transform: rotate(-20deg); }.search-box input { background: transparent; border: 0; color: var(--ink); font-size: 12px; outline: 0; width: 100%; }.search-box input::placeholder { color: #9aa098; }.sort-button { border: 1px solid var(--line); padding: 0 15px; }.sort-button span { font-size: 17px; margin-left: 8px; }.resource-list { display: grid; gap: 10px; }.resource-card { align-items: center; background: var(--card); border: 1px solid var(--line); display: grid; gap: 15px; grid-template-columns: 82px 1fr auto; min-height: 92px; padding: 10px; transition: .2s ease; }.resource-card:hover { border-color: #a2b4aa; box-shadow: 0 8px 20px rgba(23,53,45,.06); }.resource-thumb { align-items: center; background: #d2dfd3; display: flex; height: 70px; justify-content: center; overflow: hidden; position: relative; }.resource-thumb::before { border: 9px solid var(--green); border-bottom-width: 5px; border-top-width: 5px; content: ""; height: 32px; transform: skew(-12deg); width: 53px; }.resource-thumb::after { border: 3px solid var(--orange); border-radius: 50%; bottom: 7px; content: ""; height: 10px; left: 18px; position: absolute; width: 10px; }.resource-card:nth-child(2) .resource-thumb { background: #ebd3a2; }.resource-card:nth-child(3) .resource-thumb { background: #bfd0d1; }.resource-card:nth-child(4) .resource-thumb { background: #dfc7b4; }.resource-info h3 { font-size: 13px; margin: 3px 0 7px; }.resource-info p { color: var(--muted); font-size: 11px; line-height: 1.45; margin-bottom: 7px; }.resource-tags { display: flex; flex-wrap: wrap; gap: 5px; }.tag { background: #edf0e9; color: var(--green-2); font-size: 9px; font-weight: 700; letter-spacing: .04em; padding: 4px 6px; text-transform: uppercase; }.tag-orange { background: #fae5da; color: #ba4f2a; }.resource-meta { align-self: stretch; display: flex; flex-direction: column; justify-content: space-between; text-align: right; }.resource-meta small { color: var(--muted); font-size: 10px; white-space: nowrap; }.video-link { align-items: center; background: var(--orange); color: white; display: inline-flex; font-size: 10px; font-weight: 700; gap: 8px; justify-content: center; min-height: 31px; padding: 0 10px; text-transform: uppercase; }.video-link:hover { background: #d85c2e; }.empty-state { background: var(--card); border: 1px dashed #bbc4bb; color: var(--muted); font-size: 12px; padding: 25px; text-align: center; }

.side-column { display: flex; flex-direction: column; gap: 17px; padding-top: 5px; }.side-card { padding: 21px; }.side-card-top { align-items: center; display: flex; justify-content: space-between; }.side-card .eyebrow { margin-bottom: 0; }.icon-button { background: transparent; color: var(--muted); font-size: 16px; letter-spacing: 2px; }.garage-truck { background: #dce5da; height: 126px; margin: 21px 0 18px; overflow: hidden; position: relative; }.garage-truck::before, .garage-truck::after { background: rgba(23,53,45,.15); content: ""; height: 1px; left: 0; position: absolute; transform: rotate(-13deg); width: 140%; }.garage-truck::before { bottom: 33px; }.garage-truck::after { bottom: 57px; }.garage-truck-shape { background: var(--green); bottom: 32px; height: 36px; left: 12%; position: absolute; width: 74%; }.garage-truck-shape::before { background: var(--green-2); content: ""; height: 64px; left: 28%; position: absolute; top: -28px; width: 31%; }.garage-truck-shape::after { background: #bdcbbd; content: ""; height: 24px; left: 34%; position: absolute; top: -20px; width: 18%; }.garage-truck-shape span, .garage-truck-shape span::after { background: #1c2320; border: 5px solid #768178; border-radius: 50%; bottom: -17px; height: 35px; position: absolute; width: 35px; }.garage-truck-shape span { left: 14%; }.garage-truck-shape span::after { bottom: -5px; content: ""; left: 280%; }.profile-card h3 { font-family: Oswald, sans-serif; font-size: 24px; letter-spacing: -.02em; margin: 0; text-transform: uppercase; }.profile-card > p { color: var(--muted); font-size: 11px; margin: 4px 0 22px; }.garage-stats { border-bottom: 1px solid var(--line); border-top: 1px solid var(--line); display: flex; justify-content: space-between; padding: 14px 0; }.garage-stats span { text-align: center; }.garage-stats strong, .garage-stats small { display: block; }.garage-stats strong { font-family: Oswald, sans-serif; font-size: 18px; }.garage-stats small { color: var(--muted); font-size: 9px; margin-top: 3px; }.outline-button { background: transparent; color: var(--green); display: flex; font-size: 10px; font-weight: 700; justify-content: space-between; letter-spacing: .06em; padding: 18px 0 0; text-transform: uppercase; width: 100%; }.quick-check-card { background: #e8eee6; border-color: transparent; }.quick-check-card h3 { font-family: Oswald, sans-serif; font-size: 22px; letter-spacing: -.02em; line-height: 1; margin: 18px 0; text-transform: uppercase; }.check-list { list-style: none; margin: 0 0 19px; padding: 0; }.check-list li { align-items: center; border-top: 1px solid #ccd8cd; display: flex; font-size: 11px; gap: 12px; padding: 11px 0; }.check-list li:last-child { border-bottom: 1px solid #ccd8cd; }.check-list span { color: var(--orange); font-family: Oswald, sans-serif; font-size: 11px; }.small-link { color: var(--green); font-size: 10px; font-weight: 700; letter-spacing: .05em; text-transform: uppercase; }.small-link span { margin-left: 10px; }.sponsor-card { background: var(--orange); color: white; overflow: hidden; padding: 21px; position: relative; }.sponsor-card::after { border: 1px solid rgba(255,255,255,.25); border-radius: 50%; content: ""; height: 190px; position: absolute; right: -105px; top: 30px; width: 190px; }.sponsor-label { font-size: 9px; font-weight: 700; letter-spacing: .1em; position: relative; text-transform: uppercase; z-index: 1; }.sponsor-label span { background: rgba(23,53,45,.25); font-size: 8px; margin-left: 5px; padding: 4px 5px; }.sponsor-logo { align-items: center; background: white; border-radius: 50%; color: var(--orange); display: flex; font-family: Oswald, sans-serif; font-size: 25px; height: 43px; justify-content: center; margin: 26px 0 15px; position: relative; width: 43px; z-index: 1; }.sponsor-card h3 { font-family: Oswald, sans-serif; font-size: 27px; letter-spacing: -.03em; line-height: .92; margin-bottom: 13px; position: relative; text-transform: uppercase; z-index: 1; }.sponsor-card p { color: #ffe3cf; font-size: 11px; line-height: 1.45; max-width: 190px; position: relative; z-index: 1; }.sponsor-card a { color: white; display: flex; font-size: 10px; font-weight: 700; justify-content: space-between; letter-spacing: .05em; margin-top: 25px; position: relative; text-transform: uppercase; z-index: 1; }

.community-section { border-top: 1px solid var(--line); padding: 74px 0 95px; }.community-heading { align-items: center; margin-bottom: 28px; }.community-grid { display: grid; gap: 12px; grid-template-columns: 1.3fr 1fr 1fr; }.post-card { padding: 21px; }.featured-post { background: var(--green); color: white; }.post-meta { align-items: center; display: flex; gap: 9px; }.post-meta > span:nth-child(2) { display: flex; flex-direction: column; }.post-meta strong { font-size: 11px; }.post-meta small, .post-meta time { color: var(--muted); font-size: 9px; margin-top: 3px; }.featured-post .post-meta small, .featured-post .post-meta time { color: #a5b8ae; }.post-meta time { margin-left: auto; }.avatar-orange { background: var(--orange); }.avatar-green { background: var(--green); }.avatar-blue { background: var(--blue); }.post-card h3 { font-family: Oswald, sans-serif; font-size: 22px; letter-spacing: -.03em; line-height: 1; margin: 26px 0 10px; text-transform: uppercase; }.post-card p { color: var(--muted); font-size: 11px; line-height: 1.5; min-height: 34px; }.featured-post p { color: #c0cec4; }.post-photo { background: linear-gradient(125deg, #8d5f43, #d8af77); height: 115px; margin: 21px -21px 18px; position: relative; }.post-photo::before { background: var(--green); bottom: 25px; content: ""; height: 37px; left: 21%; position: absolute; transform: skew(-12deg); width: 57%; }.post-photo::after { background: #1c2320; border: 5px solid #778178; border-radius: 50%; bottom: 16px; box-shadow: 75px 0 0 -5px #1c2320, 75px 0 0 0 #778178; content: ""; height: 29px; left: 31%; position: absolute; width: 29px; }.post-photo span { bottom: 10px; color: white; font-family: Oswald, sans-serif; font-size: 10px; letter-spacing: .1em; position: absolute; right: 15px; text-transform: uppercase; }.post-actions { border-top: 1px solid var(--line); display: flex; gap: 16px; margin-top: 20px; padding-top: 14px; }.featured-post .post-actions { border-color: #466156; }.post-actions button, .post-actions span { background: transparent; color: var(--muted); font-size: 10px; padding: 0; }.featured-post .post-actions button, .featured-post .post-actions span { color: #b7c9bd; }.post-actions span { margin-left: auto; }.footer { border-top: 1px solid var(--line); color: var(--muted); display: flex; font-size: 9px; justify-content: space-between; letter-spacing: .1em; padding: 24px 0 30px; text-transform: uppercase; }
.vendor-page { border-top: 1px solid var(--line); padding: 74px 0 110px; }.vendor-page-heading { align-items: end; display: flex; justify-content: space-between; margin-bottom: 32px; }.vendor-page-heading h2 { font-family: Oswald, sans-serif; font-size: 44px; letter-spacing: -.04em; line-height: .9; margin-bottom: 12px; text-transform: uppercase; }.vendor-page-heading p:not(.eyebrow) { color: var(--muted); font-size: 13px; line-height: 1.5; margin-bottom: 0; max-width: 510px; }.vendor-grid { display: grid; gap: 14px; grid-template-columns: 1.15fr 1fr 1fr; }.vendor-featured { min-height: 315px; }.vendor-card { background: var(--card); border: 1px solid var(--line); min-height: 315px; padding: 23px; }.vendor-avatar { align-items: center; background: var(--green); color: white; display: flex; font-family: Oswald, sans-serif; font-size: 18px; height: 47px; justify-content: center; margin-bottom: 35px; width: 47px; }.vendor-avatar-blue { background: var(--blue); }.vendor-category { color: var(--orange); font-family: Oswald, sans-serif; font-size: 10px; letter-spacing: .1em; text-transform: uppercase; }.vendor-card h3 { font-family: Oswald, sans-serif; font-size: 28px; letter-spacing: -.03em; margin: 11px 0 10px; text-transform: uppercase; }.vendor-card p { color: var(--muted); font-size: 12px; line-height: 1.5; max-width: 210px; }.vendor-card a { border-top: 1px solid var(--line); color: var(--green); display: flex; font-size: 10px; font-weight: 700; justify-content: space-between; letter-spacing: .06em; margin-top: 33px; padding-top: 15px; text-transform: uppercase; }.vendor-card a span { color: var(--orange); font-size: 17px; font-weight: 400; }

.modal-backdrop { align-items: center; background: rgba(23,53,45,.6); display: flex; inset: 0; justify-content: center; padding: 20px; position: fixed; z-index: 10; }.modal-backdrop[hidden] { display: none; }.modal { background: var(--paper); box-shadow: var(--shadow); max-width: 390px; padding: 38px; position: relative; width: 100%; }.modal h2 { font-family: Oswald, sans-serif; font-size: 34px; line-height: .95; margin-bottom: 12px; text-transform: uppercase; }.modal-copy { color: var(--muted); font-size: 12px; line-height: 1.5; }.modal-close { background: transparent; color: var(--muted); font-size: 27px; position: absolute; right: 18px; top: 13px; }.modal-highlight { align-items: center; background: white; border: 1px solid var(--line); display: flex; gap: 11px; margin: 24px 0; padding: 12px; }.modal-highlight strong, .modal-highlight small { display: block; }.modal-highlight strong { font-family: Oswald, sans-serif; font-size: 16px; text-transform: uppercase; }.modal-highlight small { color: var(--muted); font-size: 10px; margin-top: 3px; }.modal .button { width: 100%; }.toast { background: var(--green); bottom: 24px; box-shadow: var(--shadow); color: white; font-size: 12px; opacity: 0; padding: 14px 18px; pointer-events: none; position: fixed; right: 24px; transform: translateY(15px); transition: .25s ease; z-index: 20; }.toast.show { opacity: 1; transform: translateY(0); }

@media (max-width: 1050px) { .app-shell { padding: 0 24px; }.hero-copy { padding-left: 44px; }.workspace-grid { grid-template-columns: 1fr; }.side-column { display: grid; grid-template-columns: repeat(3, 1fr); }.side-column > * { min-width: 0; } }
@media (max-width: 760px) { .app-shell { padding: 0 16px; }.topbar { height: 76px; }.main-nav { background: var(--card); border: 1px solid var(--line); box-shadow: var(--shadow); display: none; flex-direction: column; gap: 0; left: 0; padding: 8px 18px; position: absolute; right: 0; top: 70px; z-index: 5; }.topbar.mobile-menu-open .main-nav { display: flex; }.main-nav a { border-bottom: 1px solid var(--line); padding: 15px 0; }.main-nav a:last-child { border-bottom: 0; }.mobile-menu-button { align-items: center; background: transparent; color: var(--green); display: inline-flex; font-size: 10px; font-weight: 700; gap: 7px; letter-spacing: .08em; margin-left: auto; margin-right: 10px; text-transform: uppercase; }.mobile-menu-button span { align-items: center; border: 1px solid var(--orange); border-radius: 50%; color: var(--orange); display: inline-flex; font-size: 17px; height: 22px; justify-content: center; width: 22px; }.topbar.mobile-menu-open .mobile-menu-button span { transform: rotate(45deg); }.brand { min-width: 0; }.profile-button { min-width: auto; }.profile-copy { display: none; }.hero { display: block; }.hero-copy { min-height: 280px; padding: 38px 26px 32px; }.hero-copy::after { right: -130px; }.hero-art { min-height: 180px; }.sun-disc { height: 170px; left: 14%; top: 30px; width: 170px; }.truck-art { bottom: 56px; left: 7%; transform: scale(.9); transform-origin: bottom left; width: 90%; }.art-label { bottom: 16px; font-size: 10px; right: 6%; }.workspace-grid { padding-top: 48px; }.section-heading, .community-heading, .resource-topline { align-items: flex-start; flex-direction: column; gap: 12px; }.saved-state { margin-left: 0; }.select-row { grid-template-columns: 1fr 1fr; }.save-button { width: 100%; }.symptom-grid { grid-template-columns: repeat(2, 1fr); }.side-column { display: flex; }.resource-card { grid-template-columns: 68px 1fr; }.resource-thumb { height: 67px; }.resource-meta { align-items: flex-start; flex-direction: row; grid-column: 2; margin-top: -12px; }.resource-meta small { order: 2; }.video-link { order: 1; }.search-row { flex-direction: column; }.sort-button { align-self: flex-start; height: 37px; }.community-section { padding-top: 52px; }.community-heading .button { width: 100%; }.community-grid { grid-template-columns: 1fr; }.featured-post { order: -1; }.vendor-page { padding: 52px 0 80px; }.vendor-page-heading { align-items: flex-start; flex-direction: column; gap: 22px; }.vendor-page-heading h2 { font-size: 36px; }.vendor-page-heading .button { width: 100%; }.vendor-grid { grid-template-columns: 1fr; }.vendor-featured { min-height: 290px; }.vendor-card { min-height: 260px; }.footer { flex-direction: column; gap: 10px; } }
@media (max-width: 420px) { h1 { font-size: 40px; }.select-row { grid-template-columns: 1fr; }.symptom-grid { grid-template-columns: 1fr; }.symptom-card { min-height: 105px; }.resource-card { gap: 10px; grid-template-columns: 60px 1fr; padding: 8px; }.resource-thumb { height: 62px; }.resource-info h3 { font-size: 12px; }.resource-info p { font-size: 10px; }.tag { font-size: 8px; }.resource-meta { grid-column: 1 / -1; margin-top: -4px; }.resource-meta small { order: 2; } }

/* Photo replacements for the initial illustration placeholders. */
.symptom-grid { gap: 14px; }
.symptom-card {
  background-color: #353a3d;
  background-image: linear-gradient(135deg, rgba(255,255,255,.09) 25%, transparent 25%, transparent 50%, rgba(255,255,255,.06) 50%, rgba(255,255,255,.06) 75%, transparent 75%), linear-gradient(45deg, rgba(0,0,0,.2) 25%, transparent 25%, transparent 50%, rgba(0,0,0,.15) 50%, rgba(0,0,0,.15) 75%, transparent 75%);
  background-position: 0 0, 5px 5px;
  background-size: 10px 10px;
  border-color: #596166;
  border-radius: 0;
  box-shadow: 0 2px 0 rgba(255,255,255,.12) inset, 0 5px 0 rgba(0,0,0,.16), 0 14px 24px rgba(0,0,0,.18);
  color: #eef1f2;
  overflow: hidden;
}
.symptom-card::before { background: linear-gradient(90deg, var(--orange), rgba(234,122,58,.15)); content: ""; height: 3px; left: 0; position: absolute; right: 0; top: 0; }
.symptom-card strong {
  color: var(--orange);
  font-size: 20px;
  font-family: Oswald, sans-serif;
  letter-spacing: -.01em;
}
.symptom-card small { color: #bfc7ca; line-height: 1.35; }
.symptom-card .symptom-icon { filter: drop-shadow(0 2px 3px rgba(234,122,58,.22)); }
.symptom-card:hover, .symptom-card.selected {
  background-color: #242d30;
  background-image: linear-gradient(135deg, rgba(255,255,255,.12) 25%, transparent 25%, transparent 50%, rgba(255,255,255,.08) 50%, rgba(255,255,255,.08) 75%, transparent 75%), linear-gradient(45deg, rgba(0,0,0,.24) 25%, transparent 25%, transparent 50%, rgba(0,0,0,.2) 50%, rgba(0,0,0,.2) 75%, transparent 75%);
  box-shadow: 0 10px 0 rgba(0,0,0,.16), 0 18px 30px rgba(0,0,0,.28);
}
.symptom-card:hover .card-arrow, .symptom-card.selected .card-arrow { filter: drop-shadow(0 0 5px rgba(255,184,102,.55)); transform: translateX(2px); }
.card-arrow { transition: transform .2s ease, filter .2s ease; }
.troubleshoot-search-panel { margin: 24px 0 57px; }
.troubleshoot-search-box { background: rgba(255,255,255,.82); border-color: #aeb9b2; box-shadow: 0 8px 18px rgba(23,53,45,.08); height: 52px; }
.troubleshoot-search-box input { font-size: 13px; }
.brand-logo { display: block; height: auto; object-fit: contain; object-position: left center; width: 280px; }
.hero-photo { height: 100%; object-fit: cover; position: absolute; width: 100%; }
.hero-photo-overlay { background: linear-gradient(90deg, rgba(23, 53, 45, .08), rgba(23, 53, 45, .62)), linear-gradient(0deg, rgba(23, 53, 45, .55), transparent 48%); inset: 0; position: absolute; }
.garage-truck img { display: block; height: 100%; object-fit: cover; width: 100%; }
.resource-thumb::before, .resource-thumb::after { display: none; }
.resource-thumb img { height: 100%; object-fit: cover; width: 100%; }
.post-photo { background: #d8af77; overflow: hidden; }
.post-photo::before, .post-photo::after { display: none; }
.post-photo img { display: block; height: 100%; object-fit: cover; width: 100%; }
.creator-page { border-top: 1px solid var(--line); padding: 74px 0 110px; }.creator-page-heading { align-items: end; display: flex; justify-content: space-between; margin-bottom: 36px; }.creator-page-heading h2 { font-family: Oswald, sans-serif; font-size: 46px; letter-spacing: -.045em; line-height: .9; margin-bottom: 16px; text-transform: uppercase; }.creator-page-heading p:not(.eyebrow) { color: var(--muted); font-size: 13px; line-height: 1.55; margin-bottom: 0; max-width: 560px; }.creator-grid { display: grid; gap: 14px; grid-template-columns: repeat(2, 1fr); }.creator-card { background: var(--card); border: 1px solid var(--line); min-height: 300px; padding: 25px; }.creator-featured { background: var(--green); color: white; }.creator-avatar { align-items: center; background: var(--green); color: white; display: flex; font-family: Oswald, sans-serif; font-size: 17px; height: 49px; justify-content: center; margin-bottom: 29px; width: 49px; }.creator-featured .creator-avatar { background: var(--orange); }.creator-avatar-orange { background: var(--orange); }.creator-avatar-red { background: #ba4332; }.creator-avatar-blue { background: var(--blue); }.creator-avatar-green { background: #54705a; }.creator-category { color: var(--orange); display: block; font-family: Oswald, sans-serif; font-size: 10px; letter-spacing: .11em; text-transform: uppercase; }.creator-featured .creator-category { color: #f3b16a; }.creator-card h3 { font-family: Oswald, sans-serif; font-size: 30px; letter-spacing: -.035em; line-height: .95; margin: 11px 0 12px; text-transform: uppercase; }.creator-card p { color: var(--muted); font-size: 12px; line-height: 1.5; max-width: 380px; }.creator-featured p { color: #c1cec5; }.creator-tags { display: flex; flex-wrap: wrap; gap: 6px; margin-top: 21px; }.creator-tags span { background: #edf0e9; color: var(--green-2); font-size: 9px; font-weight: 700; letter-spacing: .05em; padding: 5px 7px; text-transform: uppercase; }.creator-featured .creator-tags span { background: #2e5144; color: #d7e4d9; }.creator-actions { border-top: 1px solid var(--line); display: flex; gap: 18px; margin-top: 27px; padding-top: 15px; }.creator-featured .creator-actions { border-color: #456255; }.creator-actions a { color: var(--green); font-size: 10px; font-weight: 700; letter-spacing: .06em; text-transform: uppercase; }.creator-featured .creator-actions a { color: white; }.creator-actions a span { color: var(--orange); font-size: 17px; font-weight: 400; margin-left: 8px; }.creator-note { align-items: center; background: #e8eee6; display: flex; gap: 30px; justify-content: space-between; margin-top: 14px; padding: 21px 25px; }.creator-note strong { font-family: Oswald, sans-serif; font-size: 17px; text-transform: uppercase; }.creator-note span { color: var(--muted); font-size: 12px; line-height: 1.45; max-width: 520px; }

.resource-amazon-link { background: #d99a16; }
.resource-amazon-link:hover { background: #b77e0d; }
.resource-affiliate-disclosure { white-space: normal !important; }

.terms-modal { display: flex; flex-direction: column; max-height: min(760px, calc(100vh - 40px)); max-width: 720px; }
.terms-modal h2 { color: #111516; margin-bottom: 10px; }
.terms-scroll { color: var(--ink); font-size: 12px; line-height: 1.55; overflow-y: auto; padding-right: 12px; }
.terms-scroll h3 { color: var(--green); font-family: Oswald, sans-serif; font-size: 16px; letter-spacing: .02em; margin: 18px 0 5px; text-transform: uppercase; }
.terms-scroll p { margin: 0 0 10px; }
.terms-agree-button { margin-top: 18px; width: 100%; }
.terms-consent { align-items: flex-start; color: var(--muted); display: flex; font-size: 11px; gap: 8px; line-height: 1.4; margin: 13px 0; }
.terms-consent input { accent-color: var(--orange); flex: 0 0 auto; height: 16px; margin: 0; width: 16px; }
.terms-inline-link, .footer-link { background: transparent; color: var(--green); font: inherit; font-weight: 700; text-decoration: underline; }
.footer-link { color: var(--muted); margin-left: 12px; }
.terms-inline-link:hover, .footer-link:hover { color: var(--orange); }

@media (max-width: 760px) {
  .terms-modal { max-height: calc(100vh - 24px); padding: 25px; }
  .terms-scroll { font-size: 11px; max-height: 55vh; }
}