/* Mobile-first. No framework, no web fonts: the system font shows instantly. */
:root {
  --navy: #12305a;
  --orange: #f26b21;
  --orange-dark: #d85a14;
  --bg: #f4f6fa;
  --card: #ffffff;
  --text: #16202e;
  --muted: #5a6677;
  --line: #dde3ec;
  --open: #1a7f4b;
  --closed: #a33a3a;
  --gap: 1.25rem; /* the one spacing unit between every section */
}

@media (prefers-color-scheme: dark) {
  :root {
    --bg: #0d1420;
    --card: #162032;
    --text: #f1f5fb;
    --muted: #9db0c9;
    --line: #2a3a55;
    --open: #4cc38a;
    --closed: #ff8a8a;
  }
}

* { box-sizing: border-box; }

html { -webkit-text-size-adjust: 100%; }

body {
  margin: 0;
  min-height: 100vh;
  min-height: 100dvh;
  display: flex;
  flex-direction: column;
  background: var(--bg);
  color: var(--text);
  font: 18px/1.5 system-ui, -apple-system, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  padding-bottom: env(safe-area-inset-bottom);
}

.wrap {
  width: 100%;
  max-width: 40rem;
  margin: 0 auto;
  padding: 0 1.25rem;
}

/* ---- header ---- */
.top {
  background: var(--navy);
  color: #fff;
  padding: calc(0.75rem + env(safe-area-inset-top)) 0 0.75rem;
}
.brand { display: flex; align-items: center; gap: 1rem; }
.logo {
  height: 5rem;
  width: auto;
  flex: none;
  background: #fff;
  border-radius: 1rem;
  padding: 0.35rem 0.6rem;
}
.name { font-size: 1.45rem; font-weight: 700; letter-spacing: 0.01em; line-height: 1.2; }
.fb {
  margin-left: auto;
  flex: none;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 3rem;
  height: 3rem;
  border-radius: 50%;
  color: #fff;
  border: 2px solid rgba(255, 255, 255, 0.55);
}
.fb svg { width: 1.5rem; height: 1.5rem; fill: currentColor; }
.fb:hover, .fb:focus-visible { background: rgba(255, 255, 255, 0.16); border-color: #fff; }

/* ---- layout: one column on phones/tablets, two on desktop ---- */
main { flex: 1; }
/* Spacing lives here (not on <main>, whose .wrap padding would override it). */
.layout { display: grid; gap: var(--gap); padding-top: var(--gap); padding-bottom: var(--gap); }
.hero { display: grid; gap: var(--gap); justify-items: start; align-content: start; }
.info { display: grid; gap: var(--gap); }

h1 {
  margin: 0 0 0.35rem;
  font-size: clamp(2.5rem, 13vw, 3.5rem);
  line-height: 1.15;
  letter-spacing: -0.01em;
  text-wrap: balance;
}

/* Subheading under the tagline: lighter weight, muted. */
.sub {
  margin: 0;
  font-size: clamp(1.15rem, 4.6vw, 1.5rem);
  font-weight: 300;
  color: var(--muted);
  letter-spacing: 0.01em;
}

/* Coming soon: plain muted text, so Call is the only orange thing. */
.soon {
  margin: 0;
  color: var(--muted);
  font-size: 1rem;
  font-weight: 500;
}

/* ---- buttons: big tap targets, all the width of their column ---- */
.btn {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.6rem;
  width: 100%;
  min-height: 3.5rem;
  padding: 0.8rem 1.25rem;
  border-radius: 0.9rem;
  font-size: 1.2rem;
  font-weight: 700;
  text-decoration: none;
}
.btn svg { width: 1.5rem; height: 1.5rem; fill: currentColor; flex: none; }
.btn-call { white-space: nowrap; background: var(--orange); color: #fff; box-shadow: 0 4px 14px rgba(242, 107, 33, 0.35); }
.btn-call:hover, .btn-call:focus-visible { background: var(--orange-dark); }
.btn-light { background: transparent; color: var(--navy); border: 2px solid var(--navy); }
.btn-light:hover, .btn-light:focus-visible { background: var(--navy); color: #fff; }
@media (prefers-color-scheme: dark) {
  .btn-light { color: #fff; border-color: #6f86ab; }
  .btn-light:hover, .btn-light:focus-visible { background: #2a4670; border-color: #2a4670; }
}

/* ---- cards ---- */
.card {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 1rem;
  padding: 1.5rem;
}
h2 {
  margin: 0 0 0.75rem;
  font-size: 0.95rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--muted);
}
address { font-style: normal; font-size: 1.25rem; margin-bottom: 1.25rem; }

.hours { margin: 0; }
.hours .row {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 1rem;
  padding: 0.65rem 0.75rem;
  margin: 0 -0.75rem;
  border-radius: 0.6rem;
}
.hours .row + .row { margin-top: 0.15rem; }
.hours dt { font-weight: 600; flex: 1; min-width: 0; }
.hours dd { margin: 0; text-align: right; white-space: nowrap; }
.hours .row-note { padding-top: 0.15rem; padding-bottom: 0.55rem; font-size: 0.95rem; color: var(--muted); }
.hours .row-note dt { font-weight: 500; }
.hours .today { background: rgba(18, 48, 90, 0.08); }
@media (prefers-color-scheme: dark) { .hours .today { background: rgba(156, 192, 255, 0.12); } }
.status { display: block; font-size: 0.9rem; font-weight: 700; }
.status.open { color: var(--open); }
.status.closed { color: var(--closed); }

/* ---- about ---- */
.about { margin-top: 0; margin-bottom: var(--gap); }
.about p { margin: 0; max-width: 46rem; font-size: 1.1rem; }

.foot {
  text-align: center;
  color: var(--muted);
  font-size: 0.9rem;
  padding-top: 0;
  padding-bottom: 1.5rem;
}

/* Very narrow phones: keep each Hours row on one line. */
@media (max-width: 400px) {
  .card { padding: 1.25rem; }
  .hours .row { font-size: 0.92rem; gap: 0.5rem; }
  .hours .row { margin: 0 -0.5rem; padding-left: 0.5rem; padding-right: 0.5rem; }
}

a:focus-visible { outline: 3px solid #ffb37f; outline-offset: 2px; }

/* ---- tablet: still one column, a little more room ---- */
@media (min-width: 640px) {
  body { font-size: 19px; }
  .wrap { max-width: 44rem; }
  .layout { padding-top: 2rem; padding-bottom: 2rem; }
  h1 { font-size: 3.75rem; }
}

/* ---- desktop (900px and up): centred 1100px container, two columns 45% / 55% ---- */
@media (min-width: 900px) {
  .wrap { max-width: 1100px; padding: 0 2rem; }
  .logo { height: 4.25rem; }
  .layout {
    grid-template-columns: minmax(320px, 45fr) minmax(320px, 55fr);
    gap: 1rem 3rem;
    align-items: start;
    padding-top: 1.25rem;
    padding-bottom: 1rem;
  }
  .hero { gap: 1rem; }
  .info { gap: 1rem; }
  h1 {
    /* One line, sized so "Got Gas?" fits its column at every width from 900px up. */
    font-size: clamp(3.5rem, 8vw, 6rem);
    line-height: 1;
    margin-bottom: 0.5rem;
    white-space: nowrap;
  }
  .sub { font-size: 1.75rem; }
  .card { padding: 1.4rem 1.5rem; }
  address { margin-bottom: 1rem; }
  .about { margin-bottom: 1rem; }
}