/* Pipino Audio Visual — SiteTurn static site */
:root {
  --red: #c8102e;
  --red-dark: #8e0b20;
  --black: #111114;
  --ink: #1c1c20;
  --muted: #5c616a;
  --silver: #8d929b;
  --line: #e4e6ea;
  --paper: #f5f5f6;
  --white: #ffffff;
  --max: 1120px;
  --font: "Segoe UI", "Helvetica Neue", Helvetica, Arial, sans-serif;
}
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: var(--font);
  color: var(--ink);
  background: var(--white);
  line-height: 1.55;
  font-size: 17px;
}
img { max-width: 100%; height: auto; display: block; }
a { color: var(--red); text-decoration: none; }
a:hover { text-decoration: underline; }
a:focus-visible, button:focus-visible, input:focus-visible, textarea:focus-visible, select:focus-visible {
  outline: 2px solid var(--red);
  outline-offset: 3px;
}
.wrap { width: min(var(--max), calc(100% - 40px)); margin-inline: auto; }

/* Header */
.site-header {
  border-bottom: 1px solid var(--line);
  background: var(--white);
  position: sticky;
  top: 0;
  z-index: 20;
}
.header-inner {
  display: flex;
  align-items: center;
  justify-content: flex-start;
  gap: 20px;
  padding: 10px 0;
  position: relative;
}
.header-end {
  display: flex;
  align-items: center;
  gap: 22px;
  margin-left: auto;
}
.logo img { height: 52px; width: auto; }
.califone-link {
  display: block;
  flex: 0 0 auto;
  line-height: 0;
  text-decoration: none;
}
.califone-link:hover { text-decoration: none; opacity: 0.9; }
.califone-link img {
  width: 200px;
  height: auto;
}
.nav { display: flex; gap: 28px; align-items: center; }
.nav a {
  color: var(--black);
  font-size: 0.92rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  text-decoration: none;
}
.nav a[aria-current="page"], .nav a:hover { color: var(--red); }
.nav-cta {
  background: var(--red) !important;
  color: var(--white) !important;
  padding: 10px 16px;
  letter-spacing: 0.06em;
}
.nav-cta:hover { background: var(--red-dark) !important; text-decoration: none; }
.menu-btn {
  display: none;
  background: none;
  border: 1px solid var(--line);
  padding: 8px 12px;
  font: inherit;
  font-weight: 700;
  cursor: pointer;
}

/* Hero */
.hero {
  background:
    linear-gradient(180deg, #111114 0%, #1a1a1f 70%, #111114 100%);
  color: var(--white);
  padding: 72px 0 80px;
}
.hero-kicker {
  color: var(--red);
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  font-size: 0.78rem;
  margin: 0 0 16px;
}
.hero h1 {
  font-size: clamp(2rem, 4.5vw, 3.4rem);
  line-height: 1.12;
  margin: 0 0 18px;
  font-weight: 750;
  letter-spacing: -0.02em;
  max-width: 18ch;
}
.hero p { max-width: 40em; color: #c8ccd3; margin: 0 0 28px; font-size: 1.08rem; }
.btn {
  display: inline-block;
  background: var(--red);
  color: var(--white);
  padding: 12px 20px;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-decoration: none;
}
.btn:hover { background: var(--red-dark); text-decoration: none; }
.btn-ghost {
  background: transparent;
  border: 1px solid #4a4e56;
  margin-left: 10px;
}
.btn-ghost:hover { border-color: var(--white); background: transparent; }

/* Sections */
.section { padding: 72px 0; }
.section-alt { background: var(--paper); }
.section h2 {
  font-size: clamp(1.6rem, 3vw, 2.2rem);
  margin: 0 0 12px;
  letter-spacing: -0.02em;
}
.lede { color: var(--muted); max-width: 42em; margin: 0 0 36px; }
.rule {
  width: 48px;
  height: 3px;
  background: var(--red);
  border: 0;
  margin: 0 0 20px;
}

.cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 22px;
}
.card {
  background: var(--white);
  border: 1px solid var(--line);
  padding: 28px 24px 32px;
}
.card h3 { margin: 0 0 10px; font-size: 1.15rem; }
.card p { margin: 0; color: var(--muted); font-size: 0.98rem; }
.card-num {
  color: var(--red);
  font-weight: 800;
  letter-spacing: 0.12em;
  font-size: 0.75rem;
  margin-bottom: 12px;
}

.split {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 48px;
  align-items: start;
}
.aside-panel {
  background: var(--black);
  color: var(--white);
  padding: 36px 32px;
}
.aside-panel h3 { margin-top: 0; }
.aside-panel p { color: #c8ccd3; }
.aside-panel a { color: #fff; text-decoration: underline; }

.service-list { display: grid; gap: 0; }
.service-row {
  display: grid;
  grid-template-columns: 220px 1fr;
  gap: 28px;
  padding: 28px 0;
  border-top: 1px solid var(--line);
}
.service-row:last-child { border-bottom: 1px solid var(--line); }
.service-row h3 { margin: 0; font-size: 1.05rem; }
.service-row p { margin: 0; color: var(--muted); }


.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.1fr;
  gap: 40px;
}
.contact-list { list-style: none; padding: 0; margin: 0; }
.contact-list li { margin: 0 0 18px; }
.contact-list > li > span:first-child {
  display: block;
  font-size: 0.78rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--silver);
  font-weight: 700;
  margin-bottom: 4px;
}

form { display: grid; gap: 12px; }
label { font-weight: 650; font-size: 0.92rem; }
input, textarea {
  font: inherit;
  padding: 12px 12px;
  border: 1px solid var(--line);
  background: var(--white);
  width: 100%;
}
textarea { min-height: 140px; resize: vertical; }
button.btn { border: 0; cursor: pointer; width: fit-content; }

.inquiry-fieldset {
  border: 1px solid var(--line);
  padding: 14px 16px 10px;
  margin: 0;
}
.inquiry-fieldset legend {
  font-weight: 650;
  font-size: 0.92rem;
  padding: 0 6px;
}
.inquiry-options {
  display: flex;
  flex-wrap: wrap;
  gap: 14px 22px;
  margin-top: 6px;
}
.inquiry-options label {
  display: flex;
  align-items: center;
  gap: 8px;
  font-weight: 500;
  cursor: pointer;
}
.inquiry-options input {
  width: auto;
  margin: 0;
}
.form-note {
  color: var(--muted);
  font-size: 0.9rem;
  margin: 8px 0 0;
}

.about-prose p { max-width: 42em; }
.about-prose p + p { margin-top: 1em; }

.site-footer {
  background: var(--black);
  color: #b7bcc4;
  padding: 36px 0;
  font-size: 0.92rem;
}
.footer-inner { display: flex; justify-content: space-between; gap: 20px; flex-wrap: wrap; }
.site-footer a { color: var(--white); }

.cert-band {
  background: var(--paper);
  border-top: 1px solid var(--line);
  padding: 18px 0 14px;
}
.cert-row {
  display: flex;
  align-items: center;
  gap: 18px;
  flex-wrap: wrap;
}
.cert-row img {
  height: 68px;
  width: 68px;
  max-width: none;
}
.optional {
  font-weight: 500;
  color: var(--muted);
  font-size: 0.85rem;
}

@media (max-width: 980px) {
  .nav { gap: 16px; }
  .header-end { gap: 14px; }
  .califone-link img { width: 168px; }
}
@media (max-width: 800px) {
  .cards, .split, .contact-grid, .service-row { grid-template-columns: 1fr; }
  .menu-btn { display: block; }
  .nav {
    display: none;
    position: absolute;
    left: 0; right: 0;
    top: 100%;
    background: var(--white);
    flex-direction: column;
    align-items: flex-start;
    padding: 12px 20px 20px;
    border-bottom: 1px solid var(--line);
    gap: 14px;
  }
  .nav.open { display: flex; }
  .hero { padding: 48px 0 56px; }
  .nav-cta { margin-top: 6px; }
  .btn-ghost { margin-left: 0; margin-top: 10px; }
  .header-end { gap: 12px; }
  .califone-link img { width: 150px; }
}
@media (max-width: 560px) {
  .header-inner { flex-wrap: wrap; row-gap: 8px; }
  .logo img { height: 44px; }
  .header-end { flex: 1 1 auto; justify-content: flex-end; }
  .califone-link img { width: 140px; }
}