/* ==========================================================================
   Siegert Radiator Shop — client brand system
   Sourced from real research (Google Business listing + reviews, verified
   2026-09-21): a radiator shop at 2600 Cavitt Ave, Bryan, TX, in business
   since 1960 (64 years — among the oldest in this entire campaign), 4.9
   stars from 32 reviews. A real review describes fixing four holes in a
   customer's 1981 Datsun 720 radiator "for thirty dollars less than a guy
   in Waco would even start" — a genuine "we've seen it all, and we're
   fair" heritage-shop story. No business photos exist to extract color
   from, so the palette is a designer choice (§1 fallback) built around
   the one honestly evocative real detail available: radiator coolant
   itself is classically green, so the primary dark tone is an
   "antifreeze green" rather than a generic dark neutral, paired with
   weathered brass and steel-gray tones representative of an old-school
   garage, on a light parchment/heritage base — the opposite mood of A & K
   Transmission Repair, this batch's same-street sibling at 2602 Cavitt
   Ave (dark teal-black instrument-panel theme), by deliberate design.
   Typography: Oswald (condensed vintage-signage display) + Source Serif
   4 (body — an "old trusted print" feel) + Courier Prime (typewriter
   mono, evoking old paper shop tickets from a 1960s business).
   This page carries ZERO Lewis Digital branding.
   ========================================================================== */

@import url('https://fonts.googleapis.com/css2?family=Oswald:wght@400;500;600;700&family=Source+Serif+4:opsz,wght@8..60,400;8..60,500;8..60,600;8..60,700&family=Courier+Prime:wght@400;700&display=swap');

:root {
  --antifreeze: #1f3d2e;
  --antifreeze-deep: #142a1f;
  --antifreeze-soft: #2c5340;
  --brass: #b07838;
  --brass-bright: #cc9752;
  --brass-deep: #8a5c26;
  --steel: #6f8589;
  --steel-deep: #52676b;
  --parchment: #f2e8d5;
  --parchment-deep: #e8dabb;
  --paper-white: #faf5e9;
  --ink: #26231b;
  --ink-soft: #5c5644;
  --muted-on-dark: #c9d6cd;

  --font-display: "Oswald", "Arial Narrow", sans-serif;
  --font-body: "Source Serif 4", Georgia, "Times New Roman", serif;
  --font-mono: "Courier Prime", "Courier New", monospace;

  --radius: 4px;
  --shadow: 0 18px 40px -26px rgba(20, 42, 31, 0.45);
}

* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  * { animation-duration: 0.001ms !important; transition-duration: 0.001ms !important; }
}

body {
  font-family: var(--font-body);
  background: var(--parchment);
  color: var(--ink);
  line-height: 1.62;
  font-size: 16px;
  -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; display: block; }
a { color: inherit; }
.container { width: min(1120px, 92%); margin-inline: auto; }
h1, h2, h3 { font-family: var(--font-display); font-weight: 600; line-height: 1.15; text-transform: uppercase; letter-spacing: 0.01em; }
a:focus-visible, button:focus-visible { outline: 3px solid var(--brass); outline-offset: 2px; }

.eyebrow {
  display: inline-block; font-family: var(--font-mono); font-size: 0.72rem;
  text-transform: uppercase; letter-spacing: 0.14em; color: var(--antifreeze);
  font-weight: 700; margin-bottom: 0.9rem;
}
.eyebrow--ondark { color: var(--brass-bright); }
.section { padding: 4.6rem 0; }
.section__title { font-size: clamp(1.7rem, 3.2vw, 2.3rem); max-width: 22em; color: var(--antifreeze); }
.section__title--ondark { color: var(--paper-white); }
.section__lede { margin-top: 0.9rem; color: var(--ink-soft); max-width: 46em; font-size: 1.04rem; text-transform: none; }
.section__lede--ondark { color: var(--muted-on-dark); }

.btn {
  display: inline-block; text-decoration: none; font-weight: 700; font-size: 0.92rem;
  padding: 0.85rem 1.7rem; border-radius: var(--radius); font-family: var(--font-display);
  text-transform: uppercase; letter-spacing: 0.03em;
  transition: background 0.18s, color 0.18s, border-color 0.18s, transform 0.12s;
  border: 2px solid transparent;
}
.btn:hover { transform: translateY(-1px); }
.btn--brass { background: var(--brass); color: var(--antifreeze-deep); }
.btn--brass:hover { background: var(--brass-bright); }
.btn--line { border-color: var(--antifreeze); color: var(--antifreeze); }
.btn--line:hover { background: var(--antifreeze); color: var(--paper-white); }
.btn--line-ondark { border-color: var(--brass); color: var(--paper-white); }
.btn--line-ondark:hover { background: var(--brass); color: var(--antifreeze-deep); }
.btn--big { font-size: 1rem; padding: 1rem 2.1rem; }

/* ---------- header ---------- */
.site-header { background: var(--paper-white); border-bottom: 3px solid var(--antifreeze); position: sticky; top: 0; z-index: 60; }
.header__row { display: flex; align-items: center; justify-content: space-between; gap: 1.5rem; padding: 0.8rem 0; }
.brand { display: flex; align-items: center; gap: 0.7rem; text-decoration: none; }
.brand__mark {
  width: 44px; height: 44px; border-radius: 50%; background: var(--antifreeze); color: var(--brass-bright);
  font-family: var(--font-display); font-size: 0.68rem; display: flex; align-items: center; justify-content: center; flex: none;
  border: 2px solid var(--brass); text-align: center; line-height: 1.1;
}
.brand__text { display: flex; flex-direction: column; line-height: 1.15; }
.brand__name { font-family: var(--font-display); font-size: 1.06rem; color: var(--antifreeze); text-transform: uppercase; }
.brand__tag { font-family: var(--font-mono); font-size: 0.62rem; text-transform: uppercase; letter-spacing: 0.08em; color: var(--steel-deep); }
.site-nav { display: flex; align-items: center; gap: 1.5rem; }
.site-nav a:not(.site-nav__cta) { display: none; color: var(--ink-soft); text-decoration: none; font-weight: 600; font-size: 0.9rem; font-family: var(--font-display); text-transform: uppercase; letter-spacing: 0.03em; }
.site-nav a:not(.site-nav__cta):hover { color: var(--antifreeze); }
.site-nav__cta { background: var(--antifreeze); color: var(--paper-white) !important; padding: 0.55rem 1.15rem; border-radius: var(--radius); text-decoration: none; font-weight: 700; font-size: 0.88rem; white-space: nowrap; font-family: var(--font-display); text-transform: uppercase; }
.site-nav__cta:hover { background: var(--antifreeze-soft); }
@media (min-width: 860px) { .site-nav a:not(.site-nav__cta) { display: inline; } }

/* ---------- hero: heritage badge layout ---------- */
.hero { background: var(--paper-white); position: relative; }
.hero__grid { display: grid; grid-template-columns: 1.05fr 0.95fr; gap: 3.4rem; align-items: center; padding: 4rem 0 4.4rem; }
.hero__title { color: var(--antifreeze); font-size: clamp(2rem, 4vw, 2.9rem); margin-bottom: 1.1rem; }
.hero__title em { font-style: normal; color: var(--brass-deep); }
.hero__tagline { max-width: 32em; color: var(--ink-soft); font-size: 1.08rem; margin-bottom: 1.7rem; text-transform: none; }
.hero__actions { display: flex; flex-wrap: wrap; gap: 0.9rem; margin-bottom: 1.5rem; }
.hero__address { font-family: var(--font-mono); font-size: 0.84rem; color: var(--steel-deep); }

.hero__photo { position: relative; }
.badge-frame { position: relative; border-radius: var(--radius); overflow: hidden; box-shadow: var(--shadow); border: 1px solid var(--parchment-deep); }
.badge-frame img { width: 100%; height: 100%; object-fit: cover; aspect-ratio: 4/3; }
.est-badge {
  position: absolute; top: -20px; right: -20px; width: 118px; height: 118px; border-radius: 50%;
  background: var(--antifreeze); color: var(--paper-white); border: 3px solid var(--brass);
  display: flex; flex-direction: column; align-items: center; justify-content: center; text-align: center;
  box-shadow: var(--shadow); font-family: var(--font-display); transform: rotate(6deg);
}
.est-badge__since { font-size: 0.6rem; text-transform: uppercase; letter-spacing: 0.1em; color: var(--brass-bright); }
.est-badge__year { font-size: 1.6rem; line-height: 1; margin: 0.15rem 0; }
.est-badge__years { font-size: 0.58rem; text-transform: uppercase; letter-spacing: 0.06em; color: var(--muted-on-dark); }
.photo-caption { margin-top: 1.3rem; font-size: 0.72rem; color: var(--ink-soft); text-transform: none; }

/* ---------- heritage strip ---------- */
.heritage { background: var(--antifreeze); color: var(--paper-white); border-top: 4px solid var(--brass); border-bottom: 4px solid var(--brass); }
.heritage__row { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.4rem; padding: 2.2rem 0; text-align: center; }
.heritage__value { font-family: var(--font-display); font-size: 1.7rem; color: var(--brass-bright); text-transform: uppercase; }
.heritage__label { font-family: var(--font-mono); font-size: 0.68rem; text-transform: uppercase; letter-spacing: 0.08em; color: var(--muted-on-dark); margin-top: 0.35rem; }

/* ---------- services ---------- */
.services { background: var(--parchment); }
.service-grid { list-style: none; margin-top: 2.2rem; display: grid; grid-template-columns: repeat(2, 1fr); gap: 1rem 2rem; max-width: 58em; }
.service-grid li { display: flex; gap: 1rem; padding: 1rem 0; border-bottom: 1px solid var(--parchment-deep); align-items: baseline; }
.service-grid__mark { font-family: var(--font-mono); color: var(--brass-deep); font-size: 0.85rem; flex: none; }
.service-grid__body h3 { font-size: 1rem; color: var(--antifreeze); margin-bottom: 0.2rem; text-transform: none; font-family: var(--font-body); font-weight: 700; }
.service-grid__body p { font-size: 0.92rem; color: var(--ink-soft); text-transform: none; }
.services__note { margin-top: 2rem; font-size: 0.9rem; color: var(--ink-soft); max-width: 58em; text-transform: none; }
.services__note a { color: var(--brass-deep); font-weight: 700; }

/* ---------- honest-diagnosis story (signature section) ---------- */
.story { background: var(--paper-white); }
.story__grid { display: grid; grid-template-columns: 1fr 1.2fr; gap: 3.2rem; align-items: center; margin-top: 2.2rem; }
.ticket-card {
  background: var(--parchment); border: 1px dashed var(--brass); border-radius: var(--radius);
  padding: 1.9rem 2rem; position: relative;
}
.ticket-card::before { content: "\1F697"; position: absolute; top: -18px; left: 24px; width: 36px; height: 36px; border-radius: 50%; background: var(--brass); display: flex; align-items: center; justify-content: center; font-size: 1.05rem; box-shadow: var(--shadow); }
.ticket-card h3 { font-size: 1.02rem; margin-bottom: 0.8rem; color: var(--antifreeze); text-transform: none; font-family: var(--font-body); font-weight: 700; }
.ticket-card p { color: var(--ink-soft); font-size: 0.98rem; margin-bottom: 0.7rem; text-transform: none; }
.ticket-card__source { font-size: 0.76rem; color: var(--steel-deep); margin-top: 0.8rem; font-family: var(--font-mono); }
.story__photo .badge-frame img { aspect-ratio: 3/4; }

/* ---------- hours / find us ---------- */
.hours { background: var(--antifreeze); color: var(--paper-white); }
.hours__grid { display: grid; grid-template-columns: 1fr 1fr; gap: 2.4rem; margin-top: 2.2rem; }
.info-card { background: var(--antifreeze-soft); border-radius: var(--radius); padding: 1.7rem 1.8rem; border: 1px solid rgba(176,120,56,0.35); }
.info-card h3 { font-size: 1rem; margin-bottom: 1rem; color: var(--paper-white); }
.info-card p { margin-bottom: 0.7rem; font-size: 0.98rem; text-transform: none; color: var(--muted-on-dark); }
.info-card p a { color: var(--brass-bright); text-decoration: none; font-weight: 700; }
.info-card p a:hover { text-decoration: underline; }
.info-card__muted { font-size: 0.84rem !important; }

/* ---------- reviews ---------- */
.reviews { background: var(--parchment); }
.reviews__grid { display: grid; grid-template-columns: 0.7fr 1.5fr; gap: 3rem; align-items: center; margin-top: 2.2rem; }
.rating-badge { text-align: center; background: var(--paper-white); color: var(--antifreeze); border-radius: var(--radius); padding: 2.2rem 1.5rem; box-shadow: var(--shadow); border-top: 5px solid var(--brass); }
.rating-badge__num { font-family: var(--font-display); font-size: 3rem; }
.rating-badge__stars { color: var(--brass-deep); letter-spacing: 0.14em; font-size: 1.1rem; margin: 0.4rem 0; }
.rating-badge__count { font-family: var(--font-mono); font-size: 0.8rem; opacity: 0.85; }
.reviews__copy p { font-size: 1.02rem; color: var(--ink-soft); margin-bottom: 1rem; text-transform: none; }
.reviews__placeholder { font-style: italic; color: var(--ink-soft); border-left: 4px solid var(--brass); padding-left: 1rem; margin: 1.1rem 0 1.3rem; text-transform: none; }
.reviews__source { font-size: 0.82rem; color: var(--ink-soft); text-transform: none; }

/* ---------- contact ---------- */
.contact { background: var(--antifreeze-deep); color: var(--paper-white); text-align: center; padding: 4.8rem 0; }
.contact__title { color: var(--paper-white); font-size: clamp(1.8rem, 3.6vw, 2.4rem); }
.contact__text { margin: 1.1rem auto 1.8rem; max-width: 34em; color: var(--muted-on-dark); font-size: 1.05rem; text-transform: none; }
.contact__actions { display: flex; gap: 1rem; justify-content: center; flex-wrap: wrap; }
.contact__note { margin-top: 1.6rem; font-size: 0.9rem; text-transform: none; color: var(--muted-on-dark); }

/* ---------- footer ---------- */
.footer { background: var(--antifreeze-deep); color: var(--muted-on-dark); font-size: 0.85rem; border-top: 1px solid rgba(176,120,56,0.3); }
.footer__inner { display: flex; flex-direction: column; gap: 0.35rem; align-items: center; text-align: center; padding: 1.8rem 0; text-transform: none; }
.footer a { color: var(--brass-bright); text-decoration: none; }
.footer a:hover { text-decoration: underline; }

/* ---------- responsive ---------- */
@media (max-width: 980px) {
  .hero__grid { grid-template-columns: 1fr; }
  .hero__photo { order: -1; max-width: 400px; margin-inline: auto; margin-top: 1.5rem; }
  .heritage__row { grid-template-columns: 1fr; gap: 1.4rem; }
  .service-grid { grid-template-columns: 1fr; }
  .story__grid { grid-template-columns: 1fr; }
  .story__photo { order: -1; max-width: 380px; margin-inline: auto; }
  .hours__grid { grid-template-columns: 1fr; }
  .reviews__grid { grid-template-columns: 1fr; text-align: center; }
  .reviews__placeholder { border-left: none; border-top: 4px solid var(--brass); padding-left: 0; padding-top: 0.9rem; }
}
@media (max-width: 640px) {
  .section { padding: 3.4rem 0; }
  .hero__actions, .contact__actions { flex-direction: column; align-items: stretch; }
}