/* 00  Core — resets and behaviour hooks only. Every visual decision for this
       site lives in the sections below, starting with the design tokens.    */

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body { margin: 0; }
img, svg, iframe, video { display: block; max-width: 100%; }
img { height: auto; }
iframe { border: 0; }
figure { margin: 0; }
[hidden] { display: none !important; }
:where(a, button, input, select, textarea, summary, [tabindex]):focus-visible { outline: 3px solid var(--focus); outline-offset: 3px; }
.skip-link { position: absolute; left: 0.5rem; top: 0.5rem; z-index: 999; transform: translateY(-160%); padding: 0.8rem 1.2rem; background: #000; color: #fff; font-weight: 700; text-decoration: none; }
.skip-link:focus { transform: none; }
.visually-hidden { position: absolute !important; width: 1px; height: 1px; margin: -1px; padding: 0; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0; }
.nav-toggle .icon-close, .nav-toggle[aria-expanded="true"] .icon-open { display: none; }
.nav-toggle[aria-expanded="true"] .icon-close { display: block; }
summary { cursor: pointer; }
summary::-webkit-details-marker { display: none; }
.hp-field { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }
.field { display: flex; flex-direction: column; gap: 0.3rem; min-width: 0; }
.field__error { margin: 0; min-height: 1rem; font-size: 0.82rem; font-weight: 700; color: var(--err); }
.field.is-invalid :where(input, select, textarea) { border-color: var(--err); }
.form-status { min-height: 1.2rem; font-weight: 700; }
.form-status.is-error { color: var(--err); }
.form-status.is-ok { color: var(--ok); }
.img-placeholder { display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 0.25rem; width: 100%; padding: 1rem; text-align: center; font-size: 0.72rem; letter-spacing: 0.08em; text-transform: uppercase; line-height: 1.5; }
.img-placeholder b { display: block; font-size: 0.92rem; letter-spacing: 0; text-transform: none; word-break: break-all; }
:target { scroll-margin-top: 120px; }
@media (prefers-reduced-motion: no-preference) { html { scroll-behavior: smooth; } }
@media (prefers-reduced-motion: reduce) { *, *::before, *::after { animation-duration: 0.001ms !important; transition-duration: 0.001ms !important; scroll-behavior: auto !important; } }

/* ==========================================================================
   Victor's HVAC Shop — victorshvac.xyz
   Neighbourhood shop: awning stripe, chalkboard green, mustard sign lettering.
   01 Tokens · 02 Base · 03 Header · 04 Bottom bar · 05 Buttons · 06 Hero
   07 Page heads · 08 Sections · 09 Menu board · 10 AC quiz (signature)
   11 FAQ · 12 Form & contact · 13 Footer · 14 Images
   ========================================================================== */

/* 01 Tokens */
:root {
  --board: #1f3b2d; --board-2: #274a39; --chalk: #f1ede1; --chalk-dim: #c9d3cb;
  --mustard: #d4a017; --mustard-soft: #fbf1d3; --mustard-ink: #7a5a00;
  --ink: #1c2420; --text: #36413b; --muted: #58645d; --paper: #fbf9f3; --white: #ffffff; --rule: #ddd8c8;
  --focus: #1f3b2d; --err: #b42318; --ok: #1f6f3a;
  --display: "Bebas Neue", Impact, "Arial Narrow", sans-serif;
  --body: "Roboto", system-ui, -apple-system, "Segoe UI", Arial, sans-serif;
  --f-sm: 0.95rem; --f0: clamp(1rem, 0.97rem + 0.18vw, 1.09rem); --f1: clamp(1.4rem, 1.25rem + 0.7vw, 1.9rem);
  --f2: clamp(2.3rem, 1.8rem + 2.3vw, 3.7rem); --f3: clamp(3.2rem, 2.2rem + 4.6vw, 6.2rem);
  --wrap: 1180px; --pad-y: clamp(3.2rem, 2.3rem + 4vw, 6rem); --r: 6px;
}

/* 02 Base */
body { background: var(--paper); color: var(--text); font-family: var(--body); font-size: var(--f0); line-height: 1.65; }
h1, h2 { margin: 0 0 0.3em; font-family: var(--display); font-weight: 400; color: var(--ink); line-height: 0.95; letter-spacing: 0.01em; }
h1 { font-size: var(--f3); }
h2 { font-size: var(--f2); }
h3 { margin: 0 0 0.4em; font-size: 1.12rem; font-weight: 700; color: var(--ink); line-height: 1.3; }
p { margin: 0 0 1em; max-width: 64ch; }
p:last-child { margin-bottom: 0; }
a { color: var(--board); text-underline-offset: 3px; font-weight: 500; }
a:hover { color: var(--mustard-ink); }
strong, b { color: var(--ink); font-weight: 700; }
ul, ol { margin: 0 0 1em; padding-left: 1.2em; }
.wrap { width: min(100% - 2rem, var(--wrap)); margin-inline: auto; }
.tag { display: inline-block; margin-bottom: 0.8rem; padding: 0.15rem 0.6rem; background: var(--mustard); color: var(--ink); font-family: var(--display); font-size: 1.15rem; letter-spacing: 0.06em; }

/* 03 Header */
.awning { height: 12px; background: repeating-linear-gradient(90deg, var(--mustard) 0 28px, var(--chalk) 28px 56px); }
.hd { background: var(--board); color: var(--chalk); border-bottom: 4px solid var(--mustard); }
.hd .wrap { position: relative; display: flex; align-items: center; gap: 1.2rem; min-height: 80px; }
.sign { display: inline-flex; flex-direction: column; align-items: center; padding: 0.3rem 0.8rem 0.35rem; border: 2px solid var(--mustard); color: var(--mustard); text-decoration: none; line-height: 1; }
.sign b { color: var(--mustard); font-family: var(--display); font-weight: 400; font-size: 1.9rem; letter-spacing: 0.05em; }
.sign small { color: var(--chalk); font-size: 0.64rem; font-weight: 700; letter-spacing: 0.32em; }
.sign:hover { background: var(--board-2); color: var(--mustard); }
.hd :focus-visible { outline-color: var(--mustard); }
.shopnav { display: none; }
.hd__end { display: flex; align-items: center; gap: 1rem; margin-left: auto; }
.hd .hd__tel, .hd .hd__cta { display: none; }
.hd__tel { color: var(--chalk); font-weight: 700; text-decoration: none; white-space: nowrap; }
.hd__tel:hover { color: var(--mustard); }
.nav-toggle { display: inline-flex; align-items: center; gap: 0.45rem; padding: 0.55rem 0.9rem; border: 2px solid var(--chalk-dim); border-radius: var(--r); background: transparent; color: var(--chalk); font-family: var(--display); font-size: 1.25rem; letter-spacing: 0.06em; cursor: pointer; }
.nav-toggle svg { width: 20px; height: 20px; }
@media (max-width: 1019px) {
  .shopnav { position: absolute; top: calc(100% + 4px); left: -1rem; right: -1rem; z-index: 30; flex-direction: column; padding: 0.4rem 1.2rem 1.2rem; background: var(--board-2); border-bottom: 4px solid var(--mustard); }
  .shopnav.is-open { display: flex; }
  .shopnav a { padding: 0.75rem 0; border-bottom: 1px dashed rgba(241,237,225,0.25); color: var(--chalk); text-decoration: none; font-family: var(--display); font-size: 1.7rem; letter-spacing: 0.04em; }
  .shopnav a[aria-current="page"] { color: var(--mustard); }
}
@media (min-width: 1020px) {
  .nav-toggle { display: none; }
  .hd .hd__tel { display: inline; }
  .hd .hd__cta { display: inline-flex; }
  .shopnav { display: flex; gap: 0.2rem; margin-left: 1.4rem; }
  .shopnav a { padding: 0.35rem 0.8rem; color: var(--chalk); text-decoration: none; font-family: var(--display); font-size: 1.35rem; letter-spacing: 0.05em; border-radius: var(--r); }
  .shopnav a:hover { background: var(--board-2); color: var(--mustard); }
  .shopnav a[aria-current="page"] { background: var(--mustard); color: var(--ink); }
}

/* 04 Bottom bar (under 1020px): live status, call, book */
.shopbar { position: fixed; left: 0; right: 0; bottom: 0; z-index: 40; display: flex; align-items: stretch; gap: 1px; background: var(--mustard); border-top: 4px solid var(--mustard); box-shadow: 0 -10px 24px -14px rgba(0,0,0,0.5); }
.shopbar > * { display: flex; align-items: center; justify-content: center; gap: 0.4rem; min-height: 56px; padding: 0 0.6rem; background: var(--board); color: var(--chalk); text-decoration: none; font-weight: 700; font-size: 0.95rem; }
.shopbar .status { flex: 1.2; justify-content: flex-start; padding-left: 1rem; font-weight: 500; font-size: 0.85rem; line-height: 1.2; }
.shopbar a { flex: 1; }
.shopbar a svg { width: 18px; height: 18px; }
.shopbar a.bar-book { background: var(--mustard); color: var(--ink); }
.shopbar :focus-visible { outline: 3px solid var(--chalk); outline-offset: -5px; }
@media (min-width: 1020px) { .shopbar { display: none; } }
@media (max-width: 1019px) { .ft { padding-bottom: 64px; } }
.dot { flex: none; width: 10px; height: 10px; border-radius: 50%; background: var(--chalk-dim); }
.is-open-now .dot { background: #4ade80; box-shadow: 0 0 0 3px rgba(74,222,128,0.25); }
.is-closed-now .dot { background: #f59e8b; }

/* 05 Buttons */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 0.5rem; padding: 0.8rem 1.4rem; border: 2px solid transparent; border-radius: var(--r); font: inherit; font-weight: 700; text-decoration: none; white-space: nowrap; cursor: pointer; transition: background-color 0.2s, color 0.2s; }
.btn svg { width: 1em; height: 1em; }
.btn--mustard { background: var(--mustard); color: var(--ink); }
.btn--mustard:hover { background: #e3b43a; color: var(--ink); }
.btn--board { background: var(--board); color: var(--chalk); }
.btn--board:hover { background: var(--board-2); color: #fff; }
.btn--chalk { border-color: var(--chalk-dim); color: var(--chalk); background: transparent; }
.btn--chalk:hover { background: var(--chalk); color: var(--board); }
.btns { display: flex; flex-wrap: wrap; gap: 0.7rem; margin-top: 1.6rem; }

/* 06 Hero */
.hero { background: var(--board); color: var(--chalk-dim); }
.hero .wrap { display: grid; gap: 2.2rem; padding-block: clamp(2.6rem, 2rem + 3vw, 5rem); }
@media (min-width: 920px) { .hero .wrap { grid-template-columns: 1.3fr 0.7fr; align-items: center; } }
.hero .wrap > * { min-width: 0; }
.hero h1 { color: var(--chalk); }
.hero h1 span { color: var(--mustard); }
.hero p.lede { font-size: 1.2rem; color: var(--chalk); max-width: 42ch; }
.hero :focus-visible { outline-color: var(--mustard); }
.hours-card { padding: 1.6rem; border: 2px dashed rgba(241,237,225,0.4); border-radius: var(--r); color: var(--chalk); }
.hours-card h2 { color: var(--mustard); font-size: 2rem; }
.hours-card .status { display: flex; align-items: center; gap: 0.5rem; margin-bottom: 1rem; font-weight: 700; }
.hours-card dl { margin: 0; }
.hours-card dl div { display: flex; justify-content: space-between; gap: 1rem; padding: 0.45rem 0; border-bottom: 1px dashed rgba(241,237,225,0.25); }
.hours-card dt { color: var(--chalk-dim); }
.hours-card dd { margin: 0; font-weight: 700; }
.hours-card a { color: var(--mustard); }
.strip { display: grid; grid-template-columns: repeat(3, 1fr); gap: 0.6rem; background: var(--board); padding: 0 0 0.6rem; }
.strip figure img, .strip figure .img-placeholder { border-radius: 0; aspect-ratio: 9 / 11; object-fit: cover; }
@media (max-width: 640px) { .strip { grid-template-columns: 1fr 1fr; } .strip figure:nth-child(3) { display: none; } }

/* 07 Page heads */
.phead { background: var(--board); color: var(--chalk-dim); }
.phead .wrap { padding-block: clamp(2.2rem, 1.8rem + 2.2vw, 3.8rem); }
.phead h1 { color: var(--chalk); font-size: clamp(2.8rem, 2rem + 3.4vw, 5rem); max-width: 16ch; }
.phead p { font-size: 1.15rem; color: var(--chalk); max-width: 56ch; }
.crumbs { display: flex; flex-wrap: wrap; gap: 0.5rem; margin: 0 0 1rem; padding: 0; list-style: none; font-size: 0.9rem; }
.crumbs a { color: var(--mustard); }
.crumbs li + li::before { content: "›"; margin-right: 0.5rem; color: var(--mustard); }
.phead :focus-visible { outline-color: var(--mustard); }

/* 08 Sections */
.sec { padding-block: var(--pad-y); }
.sec--white { background: var(--white); }
.sec--mustard { background: var(--mustard); color: var(--ink); }
.sec--mustard :focus-visible { outline-color: var(--ink); }
.two { display: grid; gap: 2.4rem; }
@media (min-width: 900px) { .two { grid-template-columns: 1fr 1fr; align-items: start; } }
.two > * { min-width: 0; }
.two--mid { align-items: center; }
.cards { display: grid; gap: 1rem; }
@media (min-width: 760px) { .cards { grid-template-columns: 1fr 1fr; } }
@media (min-width: 1040px) { .cards--4 { grid-template-columns: repeat(4, 1fr); } }
.card { padding: 1.4rem; border: 2px solid var(--ink); border-radius: var(--r); background: var(--white); }
.card h3 { font-family: var(--display); font-weight: 400; font-size: 1.7rem; letter-spacing: 0.02em; line-height: 1; }
.card p { font-size: var(--f-sm); }
.card .pros { margin: 0.6rem 0 0; padding: 0; list-style: none; font-size: 0.9rem; }
.card .pros li { padding: 0.3rem 0 0.3rem 1.4rem; position: relative; }
.card .pros li::before { position: absolute; left: 0; font-weight: 700; }
.card .pros .p::before { content: "+"; color: var(--ok); }
.card .pros .m::before { content: "–"; color: var(--err); }
.map { width: 100%; height: clamp(280px, 36vw, 420px); border: 2px solid var(--ink); border-radius: var(--r); background: var(--chalk); }

/* 09 Menu board */
.board { padding: clamp(1.6rem, 1rem + 2.6vw, 3rem); background: var(--board); color: var(--chalk); border: 10px solid #6b4f2c; border-radius: 4px; box-shadow: inset 0 0 60px rgba(0,0,0,0.35); }
.board h2, .board h3 { color: var(--chalk); }
.board :focus-visible { outline-color: var(--mustard); }
.board__cols { display: grid; gap: 2rem 3rem; }
@media (min-width: 860px) { .board__cols { grid-template-columns: 1fr 1fr; } }
.board__cols h3 { font-family: var(--display); font-weight: 400; font-size: 2.1rem; color: var(--mustard); letter-spacing: 0.04em; margin-bottom: 0.6rem; }
.menu { margin: 0; padding: 0; list-style: none; }
.menu li { display: flex; align-items: baseline; gap: 0.5rem; padding: 0.45rem 0; }
.menu li::after { content: ""; order: 2; flex: 1; border-bottom: 2px dotted rgba(241,237,225,0.35); transform: translateY(-0.3em); }
.menu .item { order: 1; font-size: 1.05rem; }
.menu .kind { order: 3; font-family: var(--display); font-size: 1.1rem; letter-spacing: 0.06em; color: var(--mustard); white-space: nowrap; }
.board__note { margin-top: 1.6rem; padding-top: 1rem; border-top: 2px dashed rgba(241,237,225,0.3); font-size: 0.92rem; color: var(--chalk-dim); }
.board a:not(.btn) { color: var(--mustard); }

/* 10 AC quiz (signature) */
.quiz { padding: clamp(1.4rem, 1rem + 2vw, 2.4rem); background: var(--white); border: 2px solid var(--ink); border-radius: var(--r); }
.quiz fieldset { margin: 0 0 1rem; padding: 0 0 1rem; border: 0; border-bottom: 1px dashed var(--rule); }
.quiz legend { float: left; width: 100%; margin-bottom: 0.6rem; font-weight: 700; color: var(--ink); }
.quiz .yn { clear: both; display: flex; gap: 0.5rem; }
.quiz .yn label { position: relative; cursor: pointer; }
.quiz .yn input { position: absolute; opacity: 0; }
.quiz .yn span { display: inline-block; min-width: 4.5rem; padding: 0.45rem 1rem; border: 2px solid var(--ink); border-radius: var(--r); text-align: center; font-weight: 700; }
.quiz .yn input:checked + span { background: var(--board); border-color: var(--board); color: var(--chalk); }
.quiz .yn input:focus-visible + span { outline: 3px solid var(--mustard); outline-offset: 2px; }
.verdict { margin-top: 0.4rem; padding: 1.3rem 1.4rem; border-radius: var(--r); background: var(--board); color: var(--chalk); }
.verdict[hidden] { display: none; }
.verdict .v-title { margin: 0 0 0.3rem; font-family: var(--display); font-size: 2rem; line-height: 1; color: var(--mustard); }
.verdict a { color: var(--mustard); }
.verdict :focus-visible { outline-color: var(--mustard); }
.facts-list { margin: 0; padding: 0; list-style: none; }
.facts-list li { padding: 1rem 0; border-bottom: 1px dashed var(--rule); }
.facts-list h3 { margin-bottom: 0.2rem; }
.facts-list p { margin: 0; font-size: var(--f-sm); }

/* 11 FAQ */
.faq { display: grid; gap: 1rem; }
@media (min-width: 860px) { .faq { grid-template-columns: 1fr 1fr; } }
.vq { padding: 1.3rem 1.4rem; background: var(--white); border-left: 6px solid var(--mustard); border-radius: 0 var(--r) var(--r) 0; }
.vq h3 { margin-bottom: 0.3rem; }
.vq p { margin: 0; font-size: var(--f-sm); }

/* 12 Form & contact */
.form { display: grid; gap: 1rem 1.2rem; margin-top: 1.2rem; }
@media (min-width: 640px) { .form--2col { grid-template-columns: 1fr 1fr; } }
.field--full, .form__end { grid-column: 1 / -1; }
.field label, .picks legend { font-weight: 700; color: var(--ink); font-size: 0.95rem; }
.req { color: var(--mustard-ink); }
.opt { font-weight: 400; color: var(--muted); }
input[type="text"], input[type="tel"], input[type="email"], select, textarea { width: 100%; padding: 0.8rem 0.95rem; font: inherit; color: var(--ink); background: var(--white); border: 2px solid var(--ink); border-radius: var(--r); }
select { appearance: none; background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%231f3b2d' stroke-width='2.8'%3E%3Cpath d='m6 9 6 6 6-6'/%3E%3C/svg%3E"); background-repeat: no-repeat; background-position: right 0.9rem center; background-size: 16px; padding-right: 2.4rem; }
textarea { min-height: 130px; resize: vertical; }
input:focus, select:focus, textarea:focus { border-color: var(--mustard-ink); }
.form-status { margin: 0.8rem 0 0; }
.form-note { margin: 0.5rem 0 0; font-size: 0.86rem; color: var(--muted); }
.ticket { position: relative; padding: clamp(1.5rem, 1rem + 2vw, 2.4rem); background: var(--white); border: 2px solid var(--ink); border-radius: var(--r); }
.ticket::before { content: ""; position: absolute; left: 0; right: 0; top: -2px; height: 10px; background: repeating-linear-gradient(90deg, var(--mustard) 0 20px, var(--board) 20px 40px); border-radius: var(--r) var(--r) 0 0; }

/* 13 Footer */
.ft { background: var(--board); color: var(--chalk-dim); font-size: var(--f-sm); }
.ft .awning { height: 10px; }
.ft .wrap { display: grid; gap: 2rem; padding-block: 3rem 1.6rem; }
@media (min-width: 820px) { .ft .wrap { grid-template-columns: 1.4fr 1fr 1fr; } }
.ft h2 { color: var(--mustard); font-size: 1.8rem; }
.ft ul { margin: 0; padding: 0; list-style: none; display: grid; gap: 0.4rem; }
.ft a { color: var(--chalk); }
.ft b { color: var(--chalk); }
.ft :focus-visible { outline-color: var(--mustard); }
.ft__base { grid-column: 1 / -1; padding-top: 1.2rem; border-top: 1px dashed rgba(241,237,225,0.25); font-size: 0.85rem; }
.ft__base p { margin: 0; max-width: none; }

/* 14 Images */
.img-placeholder { background: var(--chalk); border: 2px dashed #b9b29a; color: var(--muted); }
.img-placeholder b { color: var(--ink); }
.strip .img-placeholder { background: var(--board-2); border-color: rgba(241,237,225,0.3); color: var(--chalk-dim); }
.strip .img-placeholder b { color: var(--chalk); }
figure img, figure .img-placeholder { border-radius: var(--r); }
.mt { margin-top: 2rem; }
.big-num { font-family: var(--display); font-weight: 400; font-size: 2.6rem; line-height: 1; color: var(--mustard); }