/* =============================================================================
   PCG · FCC Licensing Portal
   Brand: Pinnacle Communications Group — black / red / white.
   ============================================================================= */

:root {
  --bg:          #0a0a0a;
  --bg-2:        #111111;
  --panel:       #141414;
  --panel-2:     #1a1a1a;
  --panel-3:     #1e1e1e;
  --border:      #262626;
  --border-2:    #333333;
  --text:        #ffffff;
  --text-dim:    #c9c9c9;
  --text-mute:   #7e7e7e;
  --accent:      #c8102e;   /* PCG red */
  --accent-2:    #e11e3c;   /* hover */
  --accent-deep: #8a0a1f;
  --accent-soft: rgba(200, 16, 46, 0.12);
  --white:       #ffffff;
  --off-white:   #f5f5f5;
  --success:     #37d399;
  --danger:      #ff6b6b;
  --radius:      4px;
  --radius-sm:   3px;
  --shadow-lg:   0 30px 80px rgba(0, 0, 0, 0.6);
  --shadow-md:   0 10px 30px rgba(0, 0, 0, 0.5);
  --max:         1200px;

  --font-body:    "Inter", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  --font-display: "Cormorant Garamond", "Playfair Display", Georgia, serif;
  --font-cond:    "Barlow Condensed", "Oswald", "Arial Narrow", sans-serif;
}

* { box-sizing: border-box; }

html, body {
  margin: 0;
  padding: 0;
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-body);
  -webkit-font-smoothing: antialiased;
  line-height: 1.55;
  scroll-behavior: smooth;
}

body {
  background: var(--bg);
  min-height: 100vh;
  position: relative;
  overflow-x: hidden;
}

a { color: var(--accent); text-decoration: none; }
a:hover { color: var(--accent-2); }

h1, h2, h3 { margin: 0 0 .5em; letter-spacing: -0.01em; line-height: 1.1; }
h1 {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: clamp(2.6rem, 5.5vw, 4.4rem);
  letter-spacing: -0.02em;
  line-height: 1.02;
}
h2 {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: clamp(1.9rem, 3.4vw, 2.8rem);
  letter-spacing: -0.01em;
}
h3 { font-weight: 600; font-size: 1.1rem; }
p  { margin: 0 0 1em; }

/* =============================================================================
   RED ACCENT BAR (PCG signature motif)
============================================================================= */
.eyebrow,
.hero__eyebrow,
.section__eyebrow,
.modal__eyebrow {
  font-family: var(--font-cond);
  font-weight: 500;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  font-size: 0.82rem;
  color: var(--text);
  display: inline-flex;
  align-items: center;
  gap: 14px;
  margin: 0 0 14px;
}
.eyebrow::before,
.hero__eyebrow::before,
.section__eyebrow::before,
.modal__eyebrow::before {
  content: "";
  display: inline-block;
  width: 36px;
  height: 2px;
  background: var(--accent);
  flex-shrink: 0;
}

/* =============================================================================
   NAV (white bar, black text — like PCG)
============================================================================= */
.nav {
  position: sticky;
  top: 0;
  z-index: 40;
  background: var(--white);
  border-bottom: 1px solid rgba(0, 0, 0, 0.06);
}
.nav__inner {
  max-width: var(--max);
  margin: 0 auto;
  padding: 18px 28px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}
.nav__brand {
  display: inline-flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 3px;
  text-decoration: none;
}
.nav__brand-mark {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.6rem;
  color: #0a0a0a;
  letter-spacing: 0.02em;
  line-height: 1;
}
.nav__brand-bar {
  width: 46px;
  height: 2px;
  background: var(--accent);
  display: block;
  margin-top: 2px;
}
.nav__brand-sub {
  font-family: var(--font-cond);
  font-size: 0.7rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: #333;
  margin-top: 3px;
  font-weight: 500;
}

.nav__links {
  display: flex;
  gap: 32px;
  align-items: center;
  font-family: var(--font-cond);
  font-size: 0.9rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  font-weight: 500;
}
.nav__links a {
  color: #0a0a0a;
  transition: color 0.15s ease;
}
.nav__links a:hover { color: var(--accent); }
.nav__cta {
  background: var(--accent);
  color: var(--white) !important;
  padding: 10px 20px;
  border-radius: 0;
  font-weight: 600;
  letter-spacing: 0.14em;
}
.nav__cta:hover { background: var(--accent-2); color: var(--white) !important; }

@media (max-width: 760px) {
  .nav__links a:not(.nav__cta) { display: none; }
  .nav__inner { padding: 14px 20px; }
}

/* =============================================================================
   BUTTONS
============================================================================= */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 14px 26px;
  border-radius: 0;
  font-family: var(--font-cond);
  font-weight: 500;
  font-size: 0.92rem;
  text-transform: uppercase;
  letter-spacing: 0.16em;
  border: 1px solid transparent;
  cursor: pointer;
  transition: background 0.15s ease, border-color 0.15s ease, color 0.15s ease, transform 0.1s ease;
}
.btn:active { transform: translateY(1px); }
.btn--primary { background: var(--accent); color: var(--white); }
.btn--primary:hover { background: var(--accent-2); color: var(--white); }
.btn--ghost {
  background: transparent;
  color: var(--white);
  border-color: rgba(255, 255, 255, 0.35);
}
.btn--ghost:hover { border-color: var(--white); color: var(--white); }
.btn--dark {
  background: transparent;
  color: #0a0a0a;
  border-color: rgba(0, 0, 0, 0.25);
}
.btn--dark:hover { border-color: var(--accent); color: var(--accent); }

/* =============================================================================
   HERO
============================================================================= */
.hero {
  position: relative;
  overflow: hidden;
  background: var(--bg);
  border-bottom: 1px solid var(--border);
}
.hero__inner {
  max-width: var(--max);
  margin: 0 auto;
  padding: 90px 28px 80px;
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  gap: 60px;
  align-items: center;
  position: relative;
  z-index: 2;
}
@media (max-width: 960px) {
  .hero__inner { grid-template-columns: 1fr; gap: 40px; padding: 60px 24px; }
}
.hero__copy { max-width: 640px; }
.hero__sub {
  color: var(--text-dim);
  font-size: 1.08rem;
  max-width: 560px;
  margin-bottom: 32px;
}
.hero__ctas {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  margin-bottom: 36px;
}

.hero__stats {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0;
  border: 1px solid var(--border);
  background: #0d0d0d;
}
.hero__stat {
  padding: 22px 24px;
  border-right: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}
.hero__stat:nth-child(2n) { border-right: none; }
.hero__stat:nth-last-child(-n+2) { border-bottom: none; }
.hero__stat-num {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 2.4rem;
  color: var(--white);
  line-height: 1;
  letter-spacing: -0.01em;
}
.hero__stat-num em { color: var(--accent); font-style: normal; }
.hero__stat-label {
  margin-top: 8px;
  font-family: var(--font-cond);
  font-size: 0.76rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--text-mute);
  font-weight: 500;
}

.hero__watermark {
  position: absolute;
  top: 50%;
  right: -8%;
  transform: translateY(-50%);
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 36rem;
  line-height: 0.85;
  color: rgba(255, 255, 255, 0.03);
  user-select: none;
  pointer-events: none;
  letter-spacing: -0.04em;
  z-index: 1;
  white-space: nowrap;
}
@media (max-width: 960px) { .hero__watermark { font-size: 22rem; right: -20%; } }

.hero__badges-row {
  display: flex;
  gap: 24px;
  flex-wrap: wrap;
  font-family: var(--font-cond);
  font-size: 0.78rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--text-mute);
  padding-top: 28px;
  border-top: 1px solid var(--border);
}
.hero__badges-row span { display: inline-flex; align-items: center; gap: 8px; }
.hero__badges-row span::before {
  content: "";
  width: 4px; height: 4px;
  border-radius: 50%;
  background: var(--accent);
  display: inline-block;
}

/* =============================================================================
   SECTIONS
============================================================================= */
section.services, section.how, section.faq { position: relative; z-index: 2; }
.section__header {
  max-width: 760px;
  margin: 0 auto 48px;
  text-align: center;
}
.section__header .section__eyebrow { justify-content: center; }
.section__sub { color: var(--text-dim); font-size: 1.04rem; }

/* =============================================================================
   SERVICE CARDS
============================================================================= */
.services {
  max-width: var(--max);
  margin: 0 auto;
  padding: 90px 28px;
}
.service-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(270px, 1fr));
  gap: 0;
  border-top: 1px solid var(--border);
  border-left: 1px solid var(--border);
}
.service-card {
  background: var(--bg);
  border-right: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  padding: 32px 28px 28px;
  display: flex;
  flex-direction: column;
  gap: 16px;
  transition: background 0.2s ease;
  position: relative;
}
.service-card::before {
  content: "";
  position: absolute;
  top: 0; left: 0;
  width: 0;
  height: 2px;
  background: var(--accent);
  transition: width 0.25s ease;
}
.service-card:hover { background: var(--panel); }
.service-card:hover::before { width: 100%; }

.service-card__icon {
  width: 46px;
  height: 46px;
  color: var(--accent);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--accent);
}
.service-card__icon svg { width: 22px; height: 22px; }

.service-card__title {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 1.45rem;
  line-height: 1.15;
  letter-spacing: -0.01em;
}
.service-card__tag {
  color: var(--text-dim);
  font-size: 0.94rem;
  margin: 0;
  line-height: 1.5;
}
.service-card__price {
  display: flex;
  align-items: baseline;
  gap: 8px;
  margin-top: auto;
  padding-top: 14px;
  border-top: 1px solid var(--border);
}
.service-card__price b {
  font-family: var(--font-display);
  font-size: 2.1rem;
  font-weight: 600;
  color: var(--white);
  letter-spacing: -0.01em;
  line-height: 1;
}
.service-card__price b em { color: var(--accent); font-style: normal; }
.service-card__price span {
  color: var(--text-mute);
  font-size: 0.82rem;
  font-family: var(--font-cond);
  letter-spacing: 0.08em;
  text-transform: uppercase;
}
.service-card__foot {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.76rem;
  color: var(--text-mute);
  font-family: var(--font-cond);
  letter-spacing: 0.14em;
  text-transform: uppercase;
}
.service-card__btn { width: 100%; margin-top: 4px; }

/* =============================================================================
   HOW IT WORKS
============================================================================= */
.how {
  max-width: var(--max);
  margin: 0 auto;
  padding: 90px 28px;
  border-top: 1px solid var(--border);
}
.how__steps {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0;
  border-top: 1px solid var(--border);
  border-left: 1px solid var(--border);
}
@media (max-width: 820px) { .how__steps { grid-template-columns: 1fr; } }
.how__steps li {
  background: var(--bg);
  border-right: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  padding: 32px 28px;
  position: relative;
}
.how__num {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 2.2rem;
  color: var(--accent);
  display: inline-block;
  margin-bottom: 10px;
  line-height: 1;
}
.how__steps h3 {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 1.4rem;
  margin: 0 0 10px;
}
.how__steps p { color: var(--text-dim); margin: 0; font-size: 0.98rem; }

/* =============================================================================
   FAQ
============================================================================= */
.faq {
  max-width: var(--max);
  margin: 0 auto;
  padding: 90px 28px 110px;
  border-top: 1px solid var(--border);
}
.faq__grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 0;
  border-top: 1px solid var(--border);
  border-left: 1px solid var(--border);
}
@media (max-width: 820px) { .faq__grid { grid-template-columns: 1fr; } }
.faq details {
  background: var(--bg);
  border-right: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  padding: 20px 24px;
  transition: background 0.15s ease;
}
.faq details[open] { background: var(--panel); }
.faq summary {
  cursor: pointer;
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 600;
  list-style: none;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
}
.faq summary::after {
  content: "+";
  color: var(--accent);
  font-size: 1.5rem;
  font-weight: 400;
  transition: transform 0.2s ease;
  font-family: var(--font-body);
}
.faq details[open] summary::after { transform: rotate(45deg); }
.faq details p { color: var(--text-dim); margin: 12px 0 0; font-size: 0.95rem; }

/* =============================================================================
   FOOTER
============================================================================= */
.footer {
  border-top: 1px solid var(--border);
  background: #070707;
}
.footer__inner {
  max-width: var(--max);
  margin: 0 auto;
  padding: 56px 28px 28px;
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 48px;
}
@media (max-width: 780px) { .footer__inner { grid-template-columns: 1fr; gap: 32px; } }
.footer__col { display: flex; flex-direction: column; gap: 8px; }
.footer__brand {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.8rem;
  margin: 0 0 4px;
  line-height: 1;
}
.footer__brand-sub {
  font-family: var(--font-cond);
  font-size: 0.72rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--text-mute);
  margin-bottom: 14px;
}
.footer__brand-bar {
  width: 46px;
  height: 2px;
  background: var(--accent);
  display: block;
  margin: 6px 0 12px;
}
.footer__muted { color: var(--text-mute); font-size: 0.92rem; margin: 0; max-width: 380px; }
.footer__heading {
  font-family: var(--font-cond);
  color: var(--white);
  font-weight: 500;
  margin: 0 0 10px;
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.18em;
}
.footer__col a { color: var(--text-dim); font-size: 0.92rem; }
.footer__col a:hover { color: var(--accent); }
.footer__legal {
  max-width: var(--max);
  margin: 0 auto;
  padding: 18px 28px 28px;
  color: var(--text-mute);
  font-size: 0.8rem;
  border-top: 1px solid var(--border);
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 10px;
}
.footer__legal p { margin: 0; }

/* =============================================================================
   MODAL
============================================================================= */
.modal[hidden] { display: none; }
.modal {
  position: fixed;
  inset: 0;
  z-index: 100;
  display: grid;
  place-items: center;
  padding: 24px;
  animation: fadein 0.15s ease;
}
.modal__backdrop {
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.82);
  backdrop-filter: blur(6px);
}
.modal__panel {
  position: relative;
  width: 100%;
  max-width: 640px;
  max-height: calc(100vh - 48px);
  overflow-y: auto;
  background: var(--bg-2);
  border: 1px solid var(--border-2);
  border-top: 3px solid var(--accent);
  border-radius: 0;
  padding: 34px 32px 28px;
  box-shadow: var(--shadow-lg);
  animation: popin 0.2s ease;
}
.modal__close {
  position: absolute;
  top: 14px;
  right: 14px;
  width: 34px;
  height: 34px;
  border-radius: 0;
  background: transparent;
  color: var(--text);
  border: 1px solid var(--border-2);
  font-size: 1.3rem;
  cursor: pointer;
  line-height: 1;
  transition: border-color 0.15s ease, color 0.15s ease;
}
.modal__close:hover { border-color: var(--accent); color: var(--accent); }

.modal__header { margin-bottom: 24px; }
.modal__title { font-family: var(--font-display); }
.modal__sub { color: var(--text-dim); font-size: 0.98rem; margin-bottom: 14px; }
.modal__meta {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  font-size: 0.76rem;
  font-family: var(--font-cond);
  letter-spacing: 0.14em;
  text-transform: uppercase;
}
.modal__meta span {
  padding: 6px 12px;
  border: 1px solid var(--border-2);
  color: var(--text-dim);
}
.modal__meta span.accent { border-color: var(--accent); color: var(--accent); }

.modal__success { text-align: center; padding: 10px 10px 4px; }
.modal__check {
  width: 56px;
  height: 56px;
  border: 2px solid var(--accent);
  color: var(--accent);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 1.6rem;
  margin-bottom: 14px;
}
.modal__success h3 { font-family: var(--font-display); font-size: 1.4rem; }
.modal__success p { color: var(--text-dim); }

/* =============================================================================
   FORM
============================================================================= */
.form { display: flex; flex-direction: column; gap: 18px; }
.form__row {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 14px;
}
@media (max-width: 540px) { .form__row { grid-template-columns: 1fr; } }

.form__group { display: flex; flex-direction: column; gap: 6px; }
.form__group--full { grid-column: 1 / -1; }

.form__group label {
  font-family: var(--font-cond);
  font-size: 0.76rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--text-dim);
  font-weight: 500;
}
.form__group label .req { color: var(--accent); margin-left: 2px; }

.form__group-heading {
  font-family: var(--font-cond);
  font-size: 0.74rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--accent);
  margin: 8px 0 -4px;
  display: flex;
  align-items: center;
  gap: 12px;
  font-weight: 500;
}
.form__group-heading::after {
  content: "";
  flex: 1;
  height: 1px;
  background: var(--border);
}

.form__group input,
.form__group select,
.form__group textarea {
  background: var(--bg);
  border: 1px solid var(--border-2);
  border-radius: 0;
  padding: 12px 14px;
  color: var(--text);
  font-size: 0.96rem;
  font-family: var(--font-body);
  transition: border-color 0.12s ease, box-shadow 0.12s ease;
}
.form__group textarea { resize: vertical; min-height: 90px; }
.form__group input:focus,
.form__group select:focus,
.form__group textarea:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 2px rgba(200, 16, 46, 0.25);
}
.form__group input.err,
.form__group select.err,
.form__group textarea.err {
  border-color: var(--danger);
  box-shadow: 0 0 0 2px rgba(255, 107, 107, 0.2);
}

.form__error {
  color: var(--danger);
  font-size: 0.8rem;
  margin-top: 2px;
  display: none;
  font-family: var(--font-body);
  text-transform: none;
  letter-spacing: 0;
}
.form__group.has-err .form__error { display: block; }

.form__actions {
  display: flex;
  justify-content: flex-end;
  gap: 10px;
  margin-top: 8px;
  flex-wrap: wrap;
}
.form__actions .btn { flex: 1 1 auto; min-width: 0; }
@media (min-width: 540px) { .form__actions .btn { flex: 0 1 auto; } }
.form__actions .btn--ghost { color: var(--text); border-color: var(--border-2); }
.form__actions .btn--ghost:hover { border-color: var(--accent); color: var(--accent); }

.form__fine {
  font-size: 0.78rem;
  color: var(--text-mute);
  margin: 0;
  text-align: center;
  text-transform: none;
  letter-spacing: 0;
  font-family: var(--font-body);
}

.form__banner {
  background: rgba(255, 107, 107, 0.08);
  border: 1px solid rgba(255, 107, 107, 0.28);
  color: #ffb1b1;
  padding: 12px 14px;
  font-size: 0.9rem;
}

.form__checkbox-row { display: flex; align-items: center; gap: 10px; }
.form__checkbox-row input[type="checkbox"] {
  width: 16px; height: 16px;
  accent-color: var(--accent);
  margin: 0;
}
.form__checkbox-row label {
  margin: 0;
  font-family: var(--font-body);
  text-transform: none;
  letter-spacing: 0;
  font-size: 0.94rem;
  color: var(--text);
}

/* =============================================================================
   ANIMATIONS
============================================================================= */
@keyframes fadein { from { opacity: 0; } to { opacity: 1; } }
@keyframes popin  { from { opacity: 0; transform: translateY(10px); } to { opacity: 1; transform: translateY(0); } }

/* =============================================================================
   UTILITIES
============================================================================= */
.sr-only {
  position: absolute;
  width: 1px; height: 1px;
  padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0 0 0 0);
  border: 0;
}