/* ============================================================
   A1 Carrier LLC — shared styles
   Palette derived from logo: black #0A0A0A + orange #FCA311
   ============================================================ */

:root {
  --ink: #0A0A0A;
  --ink-soft: #1a1a1a;
  --orange: #FCA311;
  --orange-dark: #e08e00;
  --paper: #ffffff;
  --paper-alt: #f5f5f3;
  --line: #e4e4e0;
  --muted: #6b6b66;
  --white: #ffffff;

  --font-display: "Archivo", "Arial Narrow", sans-serif;
  --font-body: "Inter", system-ui, -apple-system, sans-serif;

  --wrap: 1120px;
  --radius: 10px;
}

* { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; }

body {
  font-family: var(--font-body);
  color: var(--ink);
  background: var(--paper);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

img { display: block; max-width: 100%; }

a { color: inherit; text-decoration: none; }

.wrap {
  width: 100%;
  max-width: var(--wrap);
  margin: 0 auto;
  padding: 0 24px;
}

/* eyebrow labels */
.eyebrow {
  font-family: var(--font-body);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--orange-dark);
  display: inline-block;
  margin-bottom: 14px;
}

h1, h2, h3 { font-family: var(--font-display); line-height: 1.05; font-weight: 800; }

/* ============ HEADER ============ */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(255,255,255,0.92);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--line);
}
.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 74px;
}
.brand { display: flex; align-items: center; gap: 12px; }
.brand img { height: 40px; width: auto; }
.brand-name {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 1.15rem;
  letter-spacing: -0.01em;
}
.brand-name span { color: var(--orange-dark); }

.nav { display: flex; align-items: center; gap: 32px; }
.nav a.navlink {
  font-size: 0.92rem;
  font-weight: 500;
  color: var(--ink);
  transition: color 0.15s ease;
}
.nav a.navlink:hover { color: var(--orange-dark); }

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-family: var(--font-body);
  font-weight: 700;
  font-size: 0.92rem;
  padding: 11px 22px;
  border-radius: var(--radius);
  cursor: pointer;
  border: 2px solid transparent;
  transition: transform 0.12s ease, background 0.15s ease, color 0.15s ease;
}
.btn-primary { background: var(--orange); color: var(--ink); }
.btn-primary:hover { background: var(--orange-dark); transform: translateY(-1px); }
.btn-ghost { background: transparent; color: var(--ink); border-color: var(--ink); }
.btn-ghost:hover { background: var(--ink); color: var(--white); }
.btn-lg { padding: 15px 30px; font-size: 1rem; }

.nav-toggle { display: none; }

/* ============ HERO ============ */
.hero {
  position: relative;
  background: var(--ink);
  color: var(--white);
  overflow: hidden;
}
/* diagonal orange slash echoing the logo's "A" stroke */
.hero::after {
  content: "";
  position: absolute;
  top: 0; right: -10%;
  width: 55%; height: 100%;
  background: var(--orange);
  clip-path: polygon(38% 0, 100% 0, 100% 100%, 0% 100%);
  opacity: 1;
}
@media (max-width: 860px) {
  .hero::after { opacity: 0.10; width: 100%; right: 0; }
}
.hero-inner {
  position: relative;
  z-index: 2;
  padding: 96px 0 104px;
  max-width: 680px;
}
.hero h1 {
  font-size: clamp(2.6rem, 6vw, 4.6rem);
  letter-spacing: -0.02em;
  text-transform: uppercase;
}
.hero h1 .accent { color: var(--orange); }
.hero .slogan {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: clamp(1.1rem, 2.4vw, 1.5rem);
  color: var(--orange);
  letter-spacing: 0.02em;
  margin: 18px 0 20px;
  text-transform: capitalize;
}
.hero p.lead {
  font-size: 1.08rem;
  color: #d6d6d2;
  max-width: 520px;
  margin-bottom: 34px;
}
.hero-actions { display: flex; gap: 14px; flex-wrap: wrap; }
.hero .btn-ghost { color: var(--white); border-color: var(--white); }
.hero .btn-ghost:hover { background: var(--white); color: var(--ink); }

/* trust strip */
.trust {
  background: var(--ink-soft);
  border-top: 1px solid rgba(255,255,255,0.08);
  color: #cfcfca;
}
.trust .wrap {
  display: flex; flex-wrap: wrap; gap: 14px 40px;
  padding: 18px 24px;
  font-size: 0.9rem; font-weight: 600;
  letter-spacing: 0.03em;
}
.trust .dot { color: var(--orange); margin-right: 8px; }

/* ============ SECTIONS ============ */
.section { padding: 88px 0; }
.section-head { max-width: 640px; margin-bottom: 48px; }
.section-head h2 {
  font-size: clamp(1.9rem, 4vw, 2.8rem);
  text-transform: uppercase;
  letter-spacing: -0.01em;
}
.section-head p { color: var(--muted); font-size: 1.05rem; margin-top: 12px; }

.alt-bg { background: var(--paper-alt); }

/* services grid */
.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}
.service-card {
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 30px 26px;
  transition: transform 0.15s ease, box-shadow 0.15s ease, border-color 0.15s ease;
}
.service-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 14px 34px rgba(10,10,10,0.09);
  border-color: var(--orange);
}
.service-num {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 0.85rem;
  color: var(--orange-dark);
  letter-spacing: 0.1em;
}
.service-card h3 {
  font-size: 1.28rem;
  margin: 14px 0 8px;
  text-transform: uppercase;
  letter-spacing: -0.01em;
}
.service-card p { color: var(--muted); font-size: 0.96rem; }

/* reviews */
.reviews-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}
.review-card {
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 28px 26px;
  display: flex;
  flex-direction: column;
}
.stars { color: var(--orange); font-size: 1.05rem; letter-spacing: 2px; margin-bottom: 14px; }
.review-card blockquote {
  font-size: 1rem;
  color: var(--ink);
  flex-grow: 1;
  margin-bottom: 20px;
}
.reviewer { display: flex; flex-direction: column; gap: 2px; border-top: 1px solid var(--line); padding-top: 16px; }
.reviewer .name { font-weight: 700; font-size: 0.95rem; }
.reviewer .role { font-size: 0.85rem; color: var(--muted); }

/* ============ CONTACT ============ */
.contact-layout {
  display: grid;
  grid-template-columns: 0.85fr 1.15fr;
  gap: 56px;
  align-items: start;
}
.contact-info h2 {
  font-size: clamp(1.9rem, 4vw, 2.6rem);
  text-transform: uppercase;
}
.contact-info p.lead { color: var(--muted); margin: 14px 0 30px; font-size: 1.05rem; }
.contact-line { display: flex; align-items: center; gap: 14px; margin-bottom: 18px; }
.contact-line .ic {
  flex: 0 0 44px; height: 44px; width: 44px;
  background: var(--ink); color: var(--orange);
  border-radius: 10px;
  display: flex; align-items: center; justify-content: center;
  font-weight: 800; font-family: var(--font-display); font-size: 1.1rem;
}
.contact-line .label { font-size: 0.78rem; text-transform: uppercase; letter-spacing: 0.1em; color: var(--muted); }
.contact-line .value { font-weight: 700; font-size: 1.05rem; }
.contact-line a.value:hover { color: var(--orange-dark); }

/* form */
.form-card {
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: 34px 32px;
  box-shadow: 0 10px 30px rgba(10,10,10,0.05);
}
.field { margin-bottom: 18px; }
.field label {
  display: block;
  font-size: 0.85rem;
  font-weight: 600;
  margin-bottom: 7px;
}
.field label .opt { color: var(--muted); font-weight: 400; }
.field input,
.field textarea {
  width: 100%;
  font-family: var(--font-body);
  font-size: 0.98rem;
  padding: 12px 14px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--paper-alt);
  transition: border-color 0.15s ease, background 0.15s ease;
}
.field input:focus,
.field textarea:focus {
  outline: none;
  border-color: var(--orange);
  background: var(--white);
  box-shadow: 0 0 0 3px rgba(252,163,17,0.18);
}
.field textarea { resize: vertical; min-height: 118px; }

/* SMS consent — optional, clickable checkbox, SMS-only language */
.consent {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  background: var(--paper-alt);
  border: 1px solid var(--line);
  border-radius: 10px;
  padding: 16px 16px;
  margin-bottom: 22px;
}
.consent input[type="checkbox"] {
  flex: 0 0 20px;
  width: 20px; height: 20px;
  margin-top: 2px;
  accent-color: var(--orange);
  cursor: pointer;
}
.consent label {
  font-size: 0.88rem;
  color: var(--muted);
  line-height: 1.55;
  cursor: pointer;
  margin: 0;
  font-weight: 400;
}
.consent a { color: var(--orange-dark); font-weight: 600; text-decoration: underline; }

.form-status { font-size: 0.92rem; margin-top: 14px; display: none; }
.form-status.show { display: block; }
.form-status.success { color: #1a7f37; font-weight: 600; }
.form-status.error { color: #c0392b; font-weight: 600; }

.form-card .btn-primary { width: 100%; }

/* ============ FOOTER ============ */
.site-footer {
  background: var(--ink);
  color: #cfcfca;
  padding: 54px 0 30px;
}
.footer-top {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  flex-wrap: wrap;
  gap: 30px;
  padding-bottom: 34px;
  border-bottom: 1px solid rgba(255,255,255,0.12);
}
.footer-brand { display: flex; align-items: center; gap: 12px; }
.footer-brand img { height: 38px; }
.footer-brand .fb-name { font-family: var(--font-display); font-weight: 800; color: var(--white); font-size: 1.1rem; }
.footer-brand .fb-name span { color: var(--orange); }
.footer-tag { color: var(--orange); font-family: var(--font-display); font-weight: 600; margin-top: 4px; font-size: 0.95rem; }
.footer-contact { font-size: 0.95rem; line-height: 1.9; }
.footer-contact a:hover { color: var(--orange); }
.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px;
  padding-top: 24px;
  font-size: 0.86rem;
  color: #8f8f8a;
}
.footer-bottom a { color: #cfcfca; }
.footer-bottom a:hover { color: var(--orange); text-decoration: underline; }
.footer-links a { color: #cfcfca; }

/* ============ PRIVACY PAGE ============ */
.doc {
  max-width: 780px;
  margin: 0 auto;
  padding: 70px 24px 90px;
}
.doc h1 {
  font-size: clamp(2rem, 5vw, 3rem);
  text-transform: uppercase;
  letter-spacing: -0.01em;
  margin-bottom: 8px;
}
.doc .updated { color: var(--muted); font-size: 0.9rem; margin-bottom: 40px; }
.doc h2 {
  font-size: 1.35rem;
  text-transform: uppercase;
  margin: 38px 0 12px;
  padding-top: 10px;
}
.doc p { margin-bottom: 14px; color: #333; }
.doc ul { margin: 0 0 16px 22px; }
.doc li { margin-bottom: 8px; color: #333; }
.doc .callout {
  background: var(--paper-alt);
  border-left: 4px solid var(--orange);
  border-radius: 6px;
  padding: 18px 20px;
  margin: 20px 0;
  font-weight: 500;
  color: var(--ink);
}
.doc a { color: var(--orange-dark); text-decoration: underline; }
.back-link {
  display: inline-flex; align-items: center; gap: 8px;
  font-weight: 600; font-size: 0.92rem; color: var(--orange-dark);
  margin-bottom: 30px;
}
.back-link:hover { text-decoration: underline; }

/* ============ RESPONSIVE ============ */
@media (max-width: 900px) {
  .services-grid, .reviews-grid { grid-template-columns: repeat(2, 1fr); }
  .contact-layout { grid-template-columns: 1fr; gap: 40px; }
}
@media (max-width: 720px) {
  .nav .navlink { display: none; }
  .nav { gap: 12px; }
  .services-grid, .reviews-grid { grid-template-columns: 1fr; }
  .section { padding: 64px 0; }
  .hero-inner { padding: 72px 0 78px; }
}

/* accessibility: visible focus + reduced motion */
a:focus-visible, button:focus-visible, input:focus-visible, textarea:focus-visible {
  outline: 3px solid var(--orange-dark);
  outline-offset: 2px;
}
@media (prefers-reduced-motion: reduce) {
  * { animation: none !important; transition: none !important; scroll-behavior: auto !important; }
}