/* ═══════════════════════════════════
   7 Day Muffler — Shared Styles
═══════════════════════════════════ */
:root {
  --orange:      #D4561A;
  --orange-lt:   #E8641F;
  --orange-glow: rgba(212,86,26,0.18);
  --blue:        #2B78C5;
  --blue-lt:     #3B90E0;
  --blue-glow:   rgba(43,120,197,0.18);
  --dark:        #0A0A0C;
  --surface:     #101014;
  --elevated:    #181820;
  --steel:       #1E2030;
  --border:      rgba(255,255,255,0.07);
  --text:        #F0EFE8;
  --muted:       #7A7A8C;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }

body {
  background: var(--dark);
  color: var(--text);
  font-family: 'DM Sans', sans-serif;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  animation: pageEnter 0.55s ease both;
}

/* Clip horizontal overflow so reveal animations don't escape viewport — exclude .hero to preserve sticky */
section:not(.hero), .marquee-wrap, .stats-bar, footer, .page-hero, .quote-block { overflow-x: hidden; }
@keyframes pageEnter { from { opacity: 0; transform: translateY(5px); } to { opacity: 1; transform: none; } }

body::after {
  content: '';
  position: fixed; inset: 0;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='300' height='300'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.75' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='0.03'/%3E%3C/svg%3E");
  pointer-events: none; z-index: 9000;
}

/* ── Font utilities ── */
.fd { font-family: 'Bebas Neue', cursive; }
.fs { font-family: 'Oswald', sans-serif; }
/* Playfair accent — used only for quotes / pull text */
.serif-quote { font-family: 'Playfair Display', serif; font-style: italic; }

/* ── Scroll progress bar ── */
#progress-bar {
  position: fixed; top: 0; left: 0; height: 2px;
  background: linear-gradient(90deg, var(--orange), var(--blue));
  z-index: 1001; width: 0%; transition: width 0.08s linear;
  pointer-events: none;
}

/* ── Cursor glow ── */
#cursor-glow {
  position: fixed; pointer-events: none;
  width: 480px; height: 480px; border-radius: 50%;
  background: radial-gradient(circle, rgba(212,86,26,0.055) 0%, transparent 70%);
  transform: translate(-50%, -50%);
  z-index: 0; opacity: 0;
  transition: opacity 0.4s ease;
  will-change: transform;
}

/* ── Section label ── */
.label {
  font-family: 'Oswald', sans-serif;
  font-size: 0.66rem; letter-spacing: 0.26em; text-transform: uppercase;
  color: var(--orange); display: flex; align-items: center; gap: 0.6rem; margin-bottom: 0.875rem;
}
.label::before { content: ''; display: block; width: 1.75rem; height: 2px; background: var(--orange); flex-shrink: 0; }

/* ── Buttons — square corners only ── */
.btn-o {
  display: inline-flex; align-items: center; gap: 0.45rem;
  background: var(--orange); color: #fff;
  font-family: 'Oswald', sans-serif; font-weight: 600;
  letter-spacing: 0.1em; text-transform: uppercase; font-size: 0.82rem;
  padding: 0.8rem 1.875rem;
  border-radius: 0;
  border: none; cursor: pointer; text-decoration: none;
  position: relative; overflow: hidden;
  transition: background 0.18s ease,
              transform 0.2s cubic-bezier(0.34,1.56,0.64,1),
              box-shadow 0.18s ease;
}
.btn-o::after {
  content: '';
  position: absolute; top: 0; left: -100%;
  width: 60%; height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,0.16), transparent);
  transform: skewX(-20deg);
  transition: left 0.5s ease;
  pointer-events: none;
}
.btn-o:hover { background: var(--orange-lt); transform: translateY(-2px); box-shadow: 0 10px 28px rgba(212,86,26,0.38); }
.btn-o:hover::after { left: 160%; }
.btn-o:active { transform: translateY(0); }
.btn-o:focus-visible { outline: 2px solid var(--orange); outline-offset: 3px; }

.btn-gh {
  display: inline-flex; align-items: center; gap: 0.45rem;
  background: transparent; color: var(--text);
  font-family: 'Oswald', sans-serif; font-weight: 400;
  letter-spacing: 0.1em; text-transform: uppercase; font-size: 0.82rem;
  padding: 0.8rem 1.875rem;
  border-radius: 0;
  border: 1px solid rgba(255,255,255,0.18); text-decoration: none;
  cursor: pointer; transition: border-color 0.18s ease, color 0.18s ease;
}
.btn-gh:hover { border-color: var(--orange); color: var(--orange); }
.btn-gh:focus-visible { outline: 2px solid var(--orange); outline-offset: 3px; }

/* ── Nav ── */
#nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 500;
  background: transparent;
  border-bottom: 1px solid transparent;
  transition: background 0.45s ease, border-color 0.45s ease, backdrop-filter 0.45s ease;
}
#nav.scrolled {
  background: rgba(10,10,12,0.97);
  backdrop-filter: blur(20px); -webkit-backdrop-filter: blur(20px);
  border-bottom-color: rgba(212,86,26,0.18);
}
.nav-inner {
  max-width: 1200px; margin: 0 auto; padding: 0 1.5rem;
  height: 130px; display: flex; align-items: center; justify-content: space-between;
}
.nav-links { display: flex; align-items: center; gap: 2rem; }
.nav-links a {
  font-family: 'Oswald', sans-serif; font-size: 0.78rem; font-weight: 400;
  letter-spacing: 0.12em; text-transform: uppercase; color: rgba(255,255,255,0.88);
  text-decoration: none; transition: color 0.18s ease;
  position: relative;
}
/* Underline slide-in on hover */
.nav-links a::after {
  content: '';
  position: absolute; bottom: -3px; left: 0; right: 0; height: 1px;
  background: var(--orange); transform: scaleX(0); transform-origin: left;
  transition: transform 0.25s ease;
}
.nav-links a:hover::after, .nav-links a.active::after { transform: scaleX(1); }
.nav-links a:hover, .nav-links a.active { color: var(--orange); }

/* ── Nav logo ── */
.nav-logo {
  height: 148px; width: auto; object-fit: contain; display: block;
  transition: opacity 0.2s ease;
  margin-top: 22px;
}

/* ── Mobile menu ── */
#mob-menu { display: none; flex-direction: column; background: rgba(16,16,20,0.99); border-top: 1px solid var(--border); }
#mob-menu.open { display: flex; }
#mob-menu a {
  font-family: 'Oswald', sans-serif; font-size: 0.88rem; letter-spacing: 0.12em;
  text-transform: uppercase; color: var(--muted); text-decoration: none;
  padding: 0.875rem 1.5rem; border-bottom: 1px solid rgba(255,255,255,0.04);
  transition: color 0.18s ease, background 0.18s ease;
}
#mob-menu a:hover { color: var(--orange); background: rgba(212,86,26,0.04); }

/* ── Marquee — brand orange gradient ── */
.marquee-wrap {
  overflow: hidden;
  background: linear-gradient(90deg, var(--orange) 0%, #C14A15 50%, var(--orange) 100%);
  padding: 0.9rem 0;
  border-top: 2px solid rgba(255,255,255,0.12);
  border-bottom: 2px solid rgba(0,0,0,0.3);
}
.marquee-track { display: flex; width: max-content; animation: mq 24s linear infinite; }
.marquee-track:hover { animation-play-state: paused; }
@keyframes mq { 0%{transform:translateX(0)} 100%{transform:translateX(-50%)} }
.mq-item {
  font-family: 'Oswald', sans-serif; font-size: 0.78rem; font-weight: 600;
  letter-spacing: 0.2em; text-transform: uppercase; color: #fff;
  white-space: nowrap; padding: 0 2.25rem; opacity: 0.92;
}
.mq-dot { color: rgba(255,255,255,0.4); }

/* ── Stats bar ── */
.stats-bar { background: var(--surface); border-bottom: 1px solid var(--border); padding: 3.5rem 1.5rem; position: relative; overflow: hidden; }
.stats-bar::before { content: ''; position: absolute; top: 0; left: 0; right: 0; height: 2px; background: linear-gradient(90deg, transparent, var(--orange), var(--blue), transparent); }
.stats-grid { max-width: 1200px; margin: 0 auto; display: grid; grid-template-columns: repeat(4,1fr); }
.stat-cell { text-align: center; padding: 1.5rem 1rem; position: relative; }
.stat-cell::after { content: ''; position: absolute; right: 0; top: 20%; bottom: 20%; width: 1px; background: var(--border); }
.stat-cell:last-child::after { display: none; }
.stat-num {
  font-family: 'Bebas Neue', cursive;
  font-size: clamp(2.4rem,4vw,3.75rem); color: var(--orange); line-height: 1;
  text-shadow: 0 0 40px rgba(212,86,26,0.4);
  display: block;
}
.stat-num.counted { animation: numGlow 1.6s ease forwards; }
@keyframes numGlow {
  0%   { text-shadow: 0 0 40px rgba(212,86,26,0.4); }
  45%  { text-shadow: 0 0 65px rgba(212,86,26,0.8), 0 0 110px rgba(212,86,26,0.45); }
  100% { text-shadow: 0 0 40px rgba(212,86,26,0.4); }
}
.stat-desc { font-family: 'Oswald', sans-serif; font-size: 0.64rem; letter-spacing: 0.18em; text-transform: uppercase; color: var(--muted); margin-top: 0.3rem; }

/* ── Pills ── */
.pills { max-width: 1200px; margin: 2rem auto 0; display: flex; flex-wrap: wrap; gap: 0.5rem; align-items: center; }
.pill-label { font-family: 'Oswald', sans-serif; font-size: 0.64rem; letter-spacing: 0.16em; text-transform: uppercase; color: var(--muted); margin-right: 0.25rem; }
.pill {
  padding: 0.3rem 0.8rem; border: 1px solid rgba(255,255,255,0.1);
  border-radius: 0;
  font-size: 0.72rem; color: var(--muted); font-family: 'Oswald', sans-serif; letter-spacing: 0.08em; white-space: nowrap;
  transition: border-color 0.18s ease, color 0.18s ease;
  cursor: default;
}
.pill:hover { border-color: var(--orange); color: var(--orange); }

/* ── Page hero (subpages) ── */
.page-hero {
  padding-top: 130px;
  position: relative; overflow: hidden;
  min-height: 300px; display: flex; align-items: center;
}
.page-hero-bg { position: absolute; inset: 0; background-size: cover; background-position: center; }
.page-hero-bg::after { content: ''; position: absolute; inset: 0; background: linear-gradient(155deg, rgba(10,10,12,0.92) 0%, rgba(10,10,12,0.7) 100%); }
.page-hero-content { position: relative; z-index: 1; max-width: 1200px; margin: 0 auto; padding: 3rem 1.5rem; }
.page-hero-title { font-family: 'Bebas Neue', cursive; font-size: clamp(3rem,8vw,6.5rem); line-height: 0.88; letter-spacing: -0.02em; }
.page-hero-title span { color: var(--orange); }
.page-hero-sub { font-size: 1rem; color: rgba(240,239,232,0.65); max-width: 480px; margin-top: 0.875rem; font-weight: 300; line-height: 1.7; }

/* ── Footer socials ── */
.footer-socials { display: flex; align-items: center; gap: 0.75rem; }
.footer-socials a { display: flex; align-items: center; justify-content: center; text-decoration: none; transition: opacity 0.18s ease; }
.footer-socials a:hover { opacity: 0.7; }

/* ── Footer ── */
footer { background: var(--surface); border-top: 1px solid var(--border); padding: 2.25rem 1.5rem; }
.footer-inner { max-width: 1200px; margin: 0 auto; display: flex; flex-wrap: wrap; justify-content: space-between; align-items: center; gap: 1.25rem; }
.footer-brand { font-family: 'Bebas Neue', cursive; font-size: 1.1rem; letter-spacing: 0.06em; }
.footer-addr { font-size: 0.72rem; color: var(--muted); margin-top: 0.2rem; }
.footer-links { display: flex; align-items: center; gap: 1.5rem; flex-wrap: wrap; }
.footer-links a { font-family: 'Oswald', sans-serif; font-size: 0.72rem; letter-spacing: 0.1em; text-transform: uppercase; color: var(--muted); text-decoration: none; transition: color 0.18s ease; }
.footer-links a:hover { color: var(--orange); }
.footer-copy { font-size: 0.68rem; color: var(--muted); }

/* ── Floating call CTA ── */
#float-cta {
  position: fixed; bottom: 1.75rem; right: 1.75rem; z-index: 400;
  opacity: 0; transform: translateY(20px);
  transition: opacity 0.4s ease, transform 0.4s cubic-bezier(0.34,1.56,0.64,1);
  pointer-events: none;
}
#float-cta.visible { opacity: 1; transform: translateY(0); pointer-events: all; }
#float-cta a {
  display: inline-flex; align-items: center; gap: 0.5rem;
  background: var(--orange); color: #fff;
  font-family: 'Oswald', sans-serif; font-size: 0.82rem; font-weight: 600;
  letter-spacing: 0.1em; text-transform: uppercase;
  padding: 0.875rem 1.5rem; text-decoration: none; border-radius: 0;
  box-shadow: 0 8px 32px rgba(212,86,26,0.5);
  position: relative; overflow: hidden;
  transition: transform 0.2s cubic-bezier(0.34,1.56,0.64,1), box-shadow 0.2s ease;
  animation: floatPulse 2.8s ease-in-out infinite;
}
#float-cta a:hover { transform: translateY(-3px); box-shadow: 0 14px 44px rgba(212,86,26,0.7); }
@keyframes floatPulse {
  0%,100% { box-shadow: 0 8px 32px rgba(212,86,26,0.5); }
  50% { box-shadow: 0 8px 44px rgba(212,86,26,0.8), 0 0 0 10px rgba(212,86,26,0.07); }
}
@media (max-width: 600px) { #float-cta { bottom: 1rem; right: 1rem; } }

/* ── Scroll reveal animations ── */
.reveal { opacity: 0; transition: opacity 0.75s cubic-bezier(0.25,0.46,0.45,0.94), transform 0.75s cubic-bezier(0.25,0.46,0.45,0.94), filter 0.75s ease; }
.reveal                 { transform: translateY(36px); }
.reveal[data-a="left"]  { transform: translateX(-48px); }
.reveal[data-a="right"] { transform: translateX(48px); }
.reveal[data-a="scale"] { transform: scale(0.88); }
.reveal[data-a="blur"]  { transform: translateY(20px); filter: blur(6px); }
.reveal.in { opacity: 1; transform: none; filter: none; }

/* ── Mobile nav ── */
@media (max-width: 767px) {
  .nav-links { display: none; }
  #ham { display: flex !important; }
}
@media (max-width: 900px) {
  .stats-grid { grid-template-columns: repeat(2,1fr); }
  .stat-cell:nth-child(2)::after { display: none; }
}
@media (max-width: 600px) {
  .hero-badges .badge-divider { display: none; }
}