/* ============================================================
   styles.css — design system. Brand colors arrive as CSS vars
   set by app.js from data.js; values below are only fallbacks.
   Look: light, airy, "conditioned air" — serif display type,
   hairline borders, squared corners, one warm coral accent.
   ============================================================ */

:root {
  --c-frost: #f2f8fb;
  --c-frostDim: #e4eff5;
  --c-white: #ffffff;
  --c-slate: #22384a;
  --c-slateDeep: #132434;
  --c-blue: #1279b6;
  --c-blueSoft: #cfe8f4;
  --c-coral: #f4643c;
  --c-coralHot: #e04a22;
  --c-text: #2b3d4d;
  --c-textFaint: #5f7386;
  --c-lightOnDark: #e9f2f8;
  --c-faintOnDark: #9db4c6;
  --c-line: #d5e2ea;

  --font-head: "Fraunces", Georgia, "Times New Roman", serif;
  --font-body: "Karla", "Helvetica Neue", Arial, sans-serif;
  --radius: 8px;
  --radius-lg: 12px;
  --shadow: 0 8px 26px -14px rgba(19, 36, 52, 0.22);
  --shadow-lg: 0 22px 54px -22px rgba(19, 36, 52, 0.3);
  --topbar-h: 38px;
  --header-h: 70px;
}

*, *::before, *::after { box-sizing: border-box; }

html {
  scroll-behavior: smooth;
  scroll-padding-top: calc(var(--topbar-h) + var(--header-h) + 12px);
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation-duration: 0.001s !important;
    transition-duration: 0.001s !important;
  }
}

body {
  margin: 0;
  font-family: var(--font-body);
  color: var(--c-text);
  background: var(--c-white);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

img, svg { max-width: 100%; display: block; }
h1, h2, h3 {
  font-family: var(--font-head);
  font-weight: 600;
  line-height: 1.14;
  margin: 0;
  letter-spacing: -0.01em;
}
p { margin: 0; }
ul { margin: 0; padding: 0; list-style: none; }
a { color: inherit; }

.container { width: min(1140px, 100% - 2.5rem); margin-inline: auto; }

:focus-visible {
  outline: 3px solid var(--c-coral);
  outline-offset: 3px;
  border-radius: 4px;
}

.skip-link {
  position: absolute; left: 1rem; top: -4rem; z-index: 300;
  background: var(--c-slateDeep); color: #fff; padding: 0.7rem 1.2rem;
  border-radius: 0 0 8px 8px; text-decoration: none; font-weight: 700;
  transition: top 0.2s;
}
.skip-link:focus { top: 0; }

.icon { width: 1.2em; height: 1.2em; flex: none; }

/* ---------- Buttons (squared — deliberately not pills) ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 0.55rem;
  font-family: var(--font-body); font-weight: 800; font-size: 0.98rem;
  letter-spacing: 0.01em;
  padding: 0.85rem 1.5rem; border-radius: var(--radius); text-decoration: none;
  transition: transform 0.18s, box-shadow 0.18s, background 0.18s, color 0.18s, border-color 0.18s;
  white-space: nowrap;
}
.btn:active { transform: translateY(1px); }
.btn-primary {
  background: var(--c-coral);
  color: #fff;
  box-shadow: 0 10px 24px -10px rgba(224, 74, 34, 0.55);
}
.btn-primary:hover { background: var(--c-coralHot); transform: translateY(-2px); box-shadow: 0 16px 30px -12px rgba(224, 74, 34, 0.6); }
.btn-outline {
  color: var(--c-slate);
  border: 1.5px solid var(--c-slate);
  background: transparent;
}
.btn-outline:hover { background: var(--c-slate); color: #fff; }
.btn-outline-light {
  color: var(--c-lightOnDark);
  border: 1.5px solid rgba(233, 242, 248, 0.4);
  background: transparent;
}
.btn-outline-light:hover { border-color: #fff; color: #fff; }
.btn-lg { padding: 1.05rem 2rem; font-size: 1.06rem; }
.btn-block { width: 100%; }

/* ---------- Top utility bar ---------- */
.topbar {
  position: fixed; inset: 0 0 auto 0; z-index: 110;
  height: var(--topbar-h);
  background: var(--c-slateDeep); color: var(--c-faintOnDark);
  font-size: 0.8rem; font-weight: 600;
}
.topbar-inner {
  height: 100%;
  display: flex; align-items: center; justify-content: space-between; gap: 1rem;
}
.topbar-inner span { display: inline-flex; align-items: center; gap: 0.45rem; }
.topbar-inner .icon { width: 1em; height: 1em; color: var(--c-blueSoft); }
.topbar-license { color: var(--c-faintOnDark); }
@media (max-width: 719px) { .topbar-inner .topbar-license { display: none; } }

/* ---------- Header (light — opposite of the dark-header look) ---------- */
.site-header {
  position: fixed; top: var(--topbar-h); left: 0; right: 0; z-index: 100;
  background: rgba(255, 255, 255, 0.9);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid transparent;
  transition: border-color 0.25s, box-shadow 0.25s, background 0.25s;
}
.site-header.scrolled {
  background: rgba(255, 255, 255, 0.96);
  border-bottom-color: var(--c-line);
  box-shadow: 0 8px 24px -18px rgba(19, 36, 52, 0.35);
}
.header-inner {
  display: flex; align-items: center; gap: 1.5rem;
  height: var(--header-h);
}
.brand {
  display: inline-flex; align-items: center; gap: 0.6rem;
  color: var(--c-slate); text-decoration: none;
  font-family: var(--font-head); font-weight: 700; font-size: 1.18rem;
}
.logo-mark { width: 34px; height: 34px; }
.main-nav { display: none; gap: 1.5rem; margin-left: auto; }
.main-nav a {
  color: var(--c-textFaint); text-decoration: none; font-weight: 700;
  font-size: 0.93rem;
  border-bottom: 2px solid transparent; padding-bottom: 2px;
  transition: color 0.15s, border-color 0.15s;
}
.main-nav a:hover { color: var(--c-slate); border-bottom-color: var(--c-coral); }
.header-call { margin-left: auto; padding: 0.6rem 1.15rem; font-size: 0.93rem; }
@media (min-width: 900px) {
  .main-nav { display: flex; }
  .header-call { margin-left: 0; }
}
@media (max-width: 479px) {
  .brand-name { font-size: 1rem; }
  .header-call span { display: none; }
  .header-call { padding: 0.65rem; }
  .header-call .icon { width: 1.3em; height: 1.3em; }
}

/* ---------- Hero (light + airy — copy left, thermostat right) ---------- */
.hero {
  position: relative;
  padding: calc(var(--topbar-h) + var(--header-h) + 4rem) 0 5rem;
  background: var(--c-frost);
  overflow: hidden;
}
.hero-bg {
  position: absolute; inset: 0; z-index: 0;
  background:
    radial-gradient(760px 480px at 88% 8%, rgba(207, 232, 244, 0.9), transparent 62%),
    radial-gradient(640px 420px at -6% 90%, rgba(18, 121, 182, 0.1), transparent 60%),
    linear-gradient(180deg, #ffffff 0%, var(--c-frost) 55%);
}
.hero-bg::before {
  /* drifting air currents */
  content: ""; position: absolute; inset: 0; opacity: 0.5;
  background:
    radial-gradient(2.5px 2.5px at 18% 30%, rgba(18, 121, 182, 0.35), transparent 60%),
    radial-gradient(2px 2px at 34% 62%, rgba(18, 121, 182, 0.3), transparent 60%),
    radial-gradient(2.5px 2.5px at 70% 22%, rgba(18, 121, 182, 0.3), transparent 60%),
    radial-gradient(2px 2px at 85% 70%, rgba(18, 121, 182, 0.28), transparent 60%),
    repeating-linear-gradient(100deg, transparent 0 90px, rgba(18, 121, 182, 0.05) 90px 92px);
  mask-image: linear-gradient(to bottom, #000 15%, transparent 95%);
  -webkit-mask-image: linear-gradient(to bottom, #000 15%, transparent 95%);
}
.hero-grid {
  position: relative; z-index: 1;
  display: grid; gap: 3rem; align-items: center;
}
@media (min-width: 960px) { .hero-grid { grid-template-columns: 1.25fr 1fr; } }

.eyebrow {
  display: inline-block; font-weight: 800;
  font-size: 0.78rem; letter-spacing: 0.16em; text-transform: uppercase;
  color: var(--c-blue);
  border-left: 3px solid var(--c-coral);
  padding-left: 0.8rem; margin-bottom: 1.3rem;
}
.hero h1 {
  font-size: clamp(2.3rem, 5.6vw, 3.9rem);
  color: var(--c-slate); margin-bottom: 1.2rem;
  text-wrap: balance;
}
.hero-sub {
  font-size: clamp(1.02rem, 1.9vw, 1.18rem);
  color: var(--c-textFaint); max-width: 38rem; margin-bottom: 2rem;
}
.hero-ctas { display: flex; flex-wrap: wrap; gap: 0.9rem; margin-bottom: 2.2rem; }
.hero-ctas.center { justify-content: center; margin-bottom: 1.4rem; }
.trust-chips { display: flex; flex-wrap: wrap; gap: 0.55rem; }
.trust-chips li {
  display: inline-flex; align-items: center; gap: 0.5rem;
  font-size: 0.88rem; font-weight: 700; color: var(--c-slate);
  background: var(--c-white); border: 1px solid var(--c-line);
  padding: 0.45rem 0.9rem; border-radius: var(--radius);
  box-shadow: 0 3px 10px -6px rgba(19, 36, 52, 0.18);
}
.trust-chips .icon { color: var(--c-coral); }

/* ---------- Thermostat widget ---------- */
.thermo-card {
  background: var(--c-white);
  border: 1px solid var(--c-line);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  padding: 1.5rem 1.6rem 1.4rem;
  max-width: 380px; margin-inline: auto; width: 100%;
}
.thermo-top {
  display: flex; align-items: baseline; justify-content: space-between;
  border-bottom: 1px dashed var(--c-line); padding-bottom: 0.9rem; margin-bottom: 0.6rem;
}
.thermo-out-label {
  display: block; font-size: 0.75rem; font-weight: 800;
  letter-spacing: 0.12em; text-transform: uppercase; color: var(--c-textFaint);
}
.thermo-out { font-family: var(--font-head); font-size: 1.7rem; color: var(--c-coralHot); }
.thermo-hum { font-size: 0.85rem; font-weight: 700; color: var(--c-textFaint); }
.dial-wrap {
  --dial-glow: rgba(18, 121, 182, 0.28);
  position: relative; width: min(250px, 100%); margin: 0.4rem auto;
  cursor: grab; touch-action: none;
  filter: drop-shadow(0 10px 24px var(--dial-glow));
  transition: filter 0.3s;
}
.dial-wrap:active { cursor: grabbing; }
.dial-track { fill: none; stroke: var(--c-frostDim); stroke-width: 11; stroke-linecap: round; }
.dial-progress {
  fill: none; stroke: var(--c-blue); stroke-width: 11; stroke-linecap: round;
  transition: stroke 0.2s;
}
.dial-knob { stroke: #fff; stroke-width: 3.5; }
.dial-center {
  position: absolute; inset: 0;
  display: grid; place-content: center; text-align: center;
  pointer-events: none;
}
.dial-temp { font-family: var(--font-head); font-weight: 600; font-size: 3.1rem; line-height: 1; color: var(--c-slate); }
.dial-mode {
  font-size: 0.76rem; font-weight: 800; letter-spacing: 0.16em;
  text-transform: uppercase; color: var(--c-blue); margin-top: 0.35rem;
}
.dial-range { width: 100%; accent-color: var(--c-blue); margin: 0.3rem 0 0.7rem; }
.thermo-note {
  text-align: center; font-size: 0.85rem; font-weight: 600;
  color: var(--c-textFaint); font-style: italic;
}

/* ---------- Badges band ---------- */
.badges-band { background: var(--c-slateDeep); color: var(--c-lightOnDark); }
.badges-inner ul {
  display: flex; flex-wrap: wrap; justify-content: center;
  gap: 0.55rem 2.2rem; padding: 1rem 0;
}
.badges-inner li {
  display: inline-flex; align-items: center; gap: 0.5rem;
  font-weight: 700; font-size: 0.86rem;
}
.badges-inner .icon { color: var(--c-coral); width: 1.05em; height: 1.05em; }

/* ---------- Sections (left-aligned heads — not centered) ---------- */
.section { padding: 5.5rem 0; }
.section-head { max-width: 52rem; margin-bottom: 2.8rem; }
.kicker {
  font-weight: 800; font-size: 0.78rem;
  letter-spacing: 0.18em; text-transform: uppercase; color: var(--c-blue);
  margin-bottom: 0.8rem;
}
.section-head h2 {
  font-size: clamp(1.8rem, 4vw, 2.6rem); color: var(--c-slate); text-wrap: balance;
}
.section-sub { margin-top: 0.9rem; color: var(--c-textFaint); font-size: 1.04rem; max-width: 44rem; }
.agg-stars { display: flex; align-items: center; gap: 0.7rem; margin-top: 1rem; }

/* ---------- Services ---------- */
.services { background: var(--c-white); }
.services-grid {
  display: grid; gap: 1.2rem;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 320px), 1fr));
}
.service-card {
  background: var(--c-frost); border: 1px solid var(--c-line);
  border-top: 3px solid var(--c-blue);
  border-radius: var(--radius); padding: 1.7rem 1.6rem 1.4rem;
  display: flex; flex-direction: column; gap: 0.75rem;
  transition: transform 0.22s, box-shadow 0.22s, border-color 0.22s, background 0.22s;
}
.service-card:hover {
  transform: translateY(-5px);
  background: var(--c-white);
  box-shadow: var(--shadow-lg);
  border-top-color: var(--c-coral);
}
.service-top { display: flex; align-items: flex-start; justify-content: space-between; }
.service-icon {
  width: 52px; height: 52px; border-radius: var(--radius);
  display: grid; place-items: center;
  color: var(--c-blue);
  background: var(--c-blueSoft);
}
.service-icon .icon { width: 26px; height: 26px; }
.service-num {
  font-family: var(--font-head); font-size: 1.5rem; font-weight: 600;
  color: var(--c-line);
}
.service-card h3 { font-size: 1.3rem; color: var(--c-slate); }
.service-card p { color: var(--c-textFaint); font-size: 0.96rem; flex: 1; }
.service-foot {
  display: flex; align-items: center; justify-content: space-between;
  border-top: 1px dashed var(--c-line); padding-top: 1rem; margin-top: 0.3rem;
}
.price { font-weight: 800; color: var(--c-slate); font-size: 0.98rem; }
.service-link {
  width: 38px; height: 38px; border-radius: var(--radius);
  display: grid; place-items: center;
  color: var(--c-white); background: var(--c-slate);
  transition: background 0.18s, transform 0.18s;
}
.service-link:hover { background: var(--c-coral); transform: translateX(3px); }
.service-link .icon { width: 17px; height: 17px; }

/* ---------- Membership (Comfort Club) ---------- */
.membership { background: var(--c-frost); }
.club-card {
  display: grid; gap: 2.4rem;
  background: var(--c-white); border: 1px solid var(--c-line);
  border-radius: var(--radius-lg); overflow: hidden;
  padding: clamp(1.7rem, 4vw, 3rem);
  box-shadow: var(--shadow);
  position: relative;
}
.club-card::before {
  content: ""; position: absolute; inset: 0 auto 0 0; width: 5px;
  background: linear-gradient(180deg, var(--c-blue), var(--c-coral));
}
@media (min-width: 900px) { .club-card { grid-template-columns: 1.6fr 1fr; align-items: center; } }
.club-copy h2 { font-size: clamp(1.7rem, 3.6vw, 2.4rem); color: var(--c-slate); }
.club-sub { color: var(--c-textFaint); margin: 1rem 0 1.6rem; max-width: 42rem; }
.club-perks { display: grid; gap: 0.65rem; }
@media (min-width: 640px) { .club-perks { grid-template-columns: 1fr 1fr; } }
.club-perks li { display: flex; align-items: flex-start; gap: 0.55rem; font-size: 0.95rem; font-weight: 600; }
.club-perks .icon { color: var(--c-blue); margin-top: 0.2em; width: 1.05em; height: 1.05em; }
.club-price-box {
  background: var(--c-frost); border: 1px solid var(--c-line);
  border-radius: var(--radius-lg); padding: 1.8rem 1.7rem; text-align: center;
}
.club-price { display: flex; align-items: baseline; justify-content: center; gap: 0.2rem; }
.club-amount { font-family: var(--font-head); font-size: 3.4rem; font-weight: 600; color: var(--c-slate); line-height: 1; }
.club-unit { font-weight: 800; color: var(--c-textFaint); font-size: 1.1rem; }
.club-alt { color: var(--c-textFaint); font-size: 0.9rem; font-weight: 600; margin: 0.5rem 0 1.3rem; }
.club-fine { color: var(--c-textFaint); font-size: 0.83rem; margin-top: 0.9rem; font-style: italic; }

/* ---------- Why us ---------- */
.why { background: var(--c-white); }
.why-grid {
  display: grid; gap: 0;
  border: 1px solid var(--c-line); border-radius: var(--radius-lg); overflow: hidden;
}
@media (min-width: 700px) { .why-grid { grid-template-columns: 1fr 1fr; } }
@media (min-width: 1040px) { .why-grid { grid-template-columns: repeat(4, 1fr); } }
.why-card {
  background: var(--c-white);
  border: 0; border-top: 1px solid var(--c-line);
  padding: 1.9rem 1.6rem;
  transition: background 0.22s;
}
.why-grid .why-card:first-child { border-top: 0; }
@media (min-width: 700px) {
  .why-card { border-left: 1px solid var(--c-line); border-top: 0; }
  .why-grid .why-card:nth-child(odd) { border-left: 0; }
  .why-grid .why-card:nth-child(n+3) { border-top: 1px solid var(--c-line); }
}
@media (min-width: 1040px) {
  .why-grid .why-card,
  .why-grid .why-card:nth-child(n+3) { border-top: 0; border-left: 1px solid var(--c-line); }
  .why-grid .why-card:first-child { border-left: 0; }
}
.why-card:hover { background: var(--c-frost); }
.why-icon {
  width: 48px; height: 48px; border-radius: var(--radius); margin-bottom: 1rem;
  display: grid; place-items: center; color: var(--c-coralHot);
  background: rgba(244, 100, 60, 0.1);
}
.why-icon .icon { width: 23px; height: 23px; }
.why-card h3 { color: var(--c-slate); font-size: 1.15rem; margin-bottom: 0.55rem; }
.why-card p { color: var(--c-textFaint); font-size: 0.93rem; }

/* ---------- Reviews ---------- */
.reviews { background: var(--c-frostDim); }
.stars { display: inline-flex; gap: 2px; }
.star { width: 18px; height: 18px; }
.star path { fill: var(--c-coral); stroke: none; }
.star.off path { fill: none; stroke: var(--c-textFaint); stroke-width: 1.6; }
.agg-note { font-weight: 700; color: var(--c-textFaint); font-size: 0.95rem; }
.reviews-grid {
  display: grid; gap: 1.2rem;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 320px), 1fr));
}
.review-card {
  margin: 0; background: var(--c-white); border: 1px solid var(--c-line);
  border-radius: var(--radius); padding: 1.6rem 1.5rem;
  display: flex; flex-direction: column; gap: 0.85rem;
}
.review-card blockquote {
  margin: 0; color: var(--c-text); font-size: 0.96rem; flex: 1;
}
.review-card blockquote::before { content: "\201C"; }
.review-card blockquote::after { content: "\201D"; }
.review-card figcaption {
  display: flex; align-items: baseline; gap: 0.6rem;
  border-top: 1px dashed var(--c-line); padding-top: 0.85rem;
}
.review-card strong { font-family: var(--font-head); color: var(--c-slate); }
.review-card figcaption span { color: var(--c-textFaint); font-size: 0.87rem; }

/* ---------- Service area ---------- */
.areas { background: var(--c-white); }
.areas-card {
  display: grid; gap: 2.5rem; align-items: center;
  background: var(--c-frost); border: 1px solid var(--c-line);
  border-radius: var(--radius-lg); padding: clamp(1.6rem, 4vw, 3rem);
}
@media (min-width: 880px) { .areas-card { grid-template-columns: 1.1fr 1.3fr; } }
.areas-copy h2 { font-size: clamp(1.6rem, 3.4vw, 2.2rem); color: var(--c-slate); margin-bottom: 1rem; }
.areas-copy p { color: var(--c-textFaint); margin-bottom: 1.6rem; }
.city-chips { display: flex; flex-wrap: wrap; gap: 0.5rem; }
.city-chips li {
  display: inline-flex; align-items: center; gap: 0.4rem;
  font-weight: 700; font-size: 0.88rem; color: var(--c-slate);
  background: var(--c-white); border: 1px solid var(--c-line);
  padding: 0.42rem 0.85rem; border-radius: var(--radius);
}
.city-chips .icon { width: 0.95em; height: 0.95em; color: var(--c-blue); }

/* ---------- FAQ ---------- */
.faq { background: var(--c-frost); }
.faq .section-head { margin-inline: 0; }
.faq-list { max-width: 820px; display: grid; gap: 0; border-top: 1px solid var(--c-line); }
.faq-item {
  background: transparent;
  border-bottom: 1px solid var(--c-line);
  transition: background 0.2s;
}
.faq-item[open] { background: var(--c-white); }
.faq-item summary {
  display: flex; align-items: center; justify-content: space-between; gap: 1rem;
  cursor: pointer; list-style: none;
  font-family: var(--font-head); font-weight: 600; font-size: 1.1rem;
  color: var(--c-slate); padding: 1.2rem 1.1rem;
}
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary:hover { color: var(--c-blue); }
.faq-x { position: relative; width: 20px; height: 20px; flex: none; }
.faq-x::before, .faq-x::after {
  content: ""; position: absolute; inset: 0; margin: auto;
  background: var(--c-coral); border-radius: 2px;
  transition: transform 0.2s;
}
.faq-x::before { width: 14px; height: 2.4px; }
.faq-x::after { width: 2.4px; height: 14px; }
.faq-item[open] .faq-x::after { transform: rotate(90deg); }
.faq-a { padding: 0 3rem 1.3rem 1.1rem; color: var(--c-textFaint); }

/* ---------- CTA band ---------- */
.cta-band {
  background:
    radial-gradient(720px 380px at 12% -10%, rgba(18, 121, 182, 0.35), transparent 60%),
    radial-gradient(600px 320px at 95% 110%, rgba(244, 100, 60, 0.18), transparent 60%),
    var(--c-slateDeep);
  color: var(--c-lightOnDark); text-align: center;
  padding: 5.5rem 0;
}
.cta-band h2 {
  color: #fff; font-size: clamp(1.9rem, 4.4vw, 2.9rem);
  max-width: 30ch; margin: 0 auto 1rem; text-wrap: balance;
}
.cta-band > .container > p { color: var(--c-faintOnDark); max-width: 44rem; margin: 0 auto 2.2rem; }
.cta-fine { font-size: 0.88rem; color: var(--c-faintOnDark); margin-top: 1.2rem; }

/* ---------- Footer ---------- */
.site-footer {
  background: var(--c-white); color: var(--c-textFaint);
  border-top: 1px solid var(--c-line);
  padding: 4rem 0 7rem; font-size: 0.93rem;
}
.footer-grid { display: grid; gap: 2.4rem; }
@media (min-width: 820px) { .footer-grid { grid-template-columns: 1.6fr 1fr 1fr 1fr; } }
.footer-brand .brand { margin-bottom: 1rem; }
.footer-brand p { max-width: 30rem; margin-bottom: 0.8rem; }
.footer-license { font-weight: 800; color: var(--c-slate); }
.site-footer h3 {
  font-family: var(--font-body);
  color: var(--c-slate); font-size: 0.82rem; text-transform: uppercase;
  letter-spacing: 0.14em; margin-bottom: 1rem; font-weight: 800;
}
.footer-list { display: grid; gap: 0.5rem; }
.footer-list a { color: var(--c-textFaint); text-decoration: none; }
.footer-list a:hover { color: var(--c-coralHot); }
.footer-list.cols { grid-template-columns: 1fr 1fr; }
.footer-bottom {
  display: flex; flex-wrap: wrap; gap: 0.5rem 2rem; justify-content: space-between;
  border-top: 1px solid var(--c-line);
  margin-top: 3rem; padding-top: 1.5rem; font-size: 0.85rem;
}

/* ---------- Mobile sticky call bar (full-width — not a pill) ---------- */
.mobile-call {
  position: fixed; left: 0; right: 0; bottom: 0; z-index: 90;
  display: flex; align-items: center; justify-content: center; gap: 0.6rem;
  background: var(--c-coral);
  color: #fff; text-decoration: none;
  font-weight: 800; font-size: 1.02rem;
  padding: 1rem;
  box-shadow: 0 -8px 24px -12px rgba(19, 36, 52, 0.4);
}
.mobile-call:active { background: var(--c-coralHot); }
@media (min-width: 720px) {
  .mobile-call { display: none; }
  .site-footer { padding-bottom: 4rem; }
}

/* ---------- Reveal on scroll ---------- */
.reveal { opacity: 0; transform: translateY(18px); transition: opacity 0.55s ease, transform 0.55s ease; }
.reveal.in { opacity: 1; transform: none; }