/* ══════════════════════════════════════════
   PF PREMIUM DETAILING — SHARED STYLESHEET
   ══════════════════════════════════════════ */
@import url('https://fonts.googleapis.com/css2?family=Bebas+Neue&family=Space+Grotesk:wght@300;400;500;600;700&display=swap');

/* ── TOKENS ── */
:root {
  --bg:          #090909;
  --bg-2:        #101010;
  --bg-3:        #181818;
  --gold:        #C9A84C;
  --gold-lt:     #E8C96B;
  --gold-dk:     #9E7B2A;
  --gold-glow:   rgba(201,168,76,.18);
  --white:       #F2F0EB;
  --dim:         rgba(242,240,235,.62);
  --muted:       rgba(242,240,235,.32);
  --border:      rgba(201,168,76,.17);
  --border-h:    rgba(201,168,76,.52);
  --glass:       rgba(255,255,255,.042);
  --glass-b:     rgba(255,255,255,.07);

  --fd: 'Bebas Neue', sans-serif;
  --fb: 'Space Grotesk', system-ui, sans-serif;

  --nav-h:  72px;
  --maxw:   1200px;
  --r:      12px;
  --rlg:    20px;
  --ease:   cubic-bezier(.4,0,.2,1);
}

/* ── RESET ── */
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{
  background:var(--bg);color:var(--white);
  font-family:var(--fb);font-size:16px;line-height:1.65;
  -webkit-font-smoothing:antialiased;overflow-x:hidden
}
img,svg{display:block}
a{color:inherit;text-decoration:none}
ul{list-style:none}
button{cursor:pointer;font-family:inherit;border:none;background:none;color:inherit}
input,textarea,select{font-family:inherit}
p{text-wrap:pretty}

/* ── TYPOGRAPHY ── */
h1,h2,h3,h4{font-family:var(--fd);line-height:1.02;letter-spacing:.02em}

.lbl{
  display:block;font-size:11px;font-weight:600;
  letter-spacing:.22em;text-transform:uppercase;color:var(--gold);margin-bottom:14px
}
.text-gold{color:var(--gold)}
.text-shine{
  background:linear-gradient(90deg,var(--gold-dk),var(--gold-lt),var(--gold));
  -webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent
}

/* ── LAYOUT ── */
.container{max-width:var(--maxw);margin:0 auto;padding:0 24px}
section{padding:clamp(64px,10vw,120px) 0}
.sec-head{margin-bottom:48px}
.sec-head h2{font-size:clamp(2rem,5vw,3.5rem);margin-bottom:16px}
.sec-head p{color:var(--dim);font-size:1.08rem;max-width:580px}
.sec-head.center{text-align:center}
.sec-head.center p{margin:0 auto}
.gold-bar{width:52px;height:2px;background:linear-gradient(90deg,var(--gold),transparent);margin-bottom:20px}
.gold-bar.center{margin-left:auto;margin-right:auto;background:var(--gold);opacity:.75}

/* ── BUTTONS ── */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  padding:14px 28px;border-radius:8px;font-family:var(--fb);font-size:13px;
  font-weight:600;letter-spacing:.06em;text-transform:uppercase;
  transition:all .3s var(--ease);position:relative;overflow:hidden;white-space:nowrap
}
.btn-sm{padding:10px 20px;font-size:12px}
.btn-gold{background:var(--gold);color:#000}
.btn-gold::after{
  content:'';position:absolute;top:0;left:-100%;width:50%;height:100%;
  background:linear-gradient(90deg,transparent,rgba(255,255,255,.28),transparent);
  transform:skewX(-20deg)
}
.btn-gold:hover{background:var(--gold-lt);transform:translateY(-2px);box-shadow:0 8px 28px rgba(201,168,76,.38)}
.btn-gold:hover::after{left:160%;transition:left .55s ease}
.btn-outline{background:transparent;color:var(--white);border:1px solid rgba(242,240,235,.26)}
.btn-outline:hover{border-color:var(--gold);color:var(--gold);transform:translateY(-2px)}
.btn-ghost{background:transparent;color:var(--dim);border:1px solid var(--border)}
.btn-ghost:hover{border-color:var(--gold);color:var(--gold);background:var(--gold-glow)}

/* ── CARD (glassmorphism) ── */
.card{
  background:var(--glass);
  backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);
  border:1px solid var(--border);border-radius:var(--rlg);
  transition:border-color .3s,box-shadow .3s,transform .3s
}
.card:hover{
  border-color:var(--border-h);
  box-shadow:0 0 36px rgba(201,168,76,.08),0 20px 48px rgba(0,0,0,.44);
  transform:translateY(-4px)
}

/* ── BADGE ── */
.badge{
  display:inline-block;padding:4px 14px;border-radius:100px;
  font-size:11px;font-weight:600;letter-spacing:.1em;text-transform:uppercase
}
.badge-gold{background:rgba(201,168,76,.13);color:var(--gold);border:1px solid rgba(201,168,76,.26)}
.badge-dark{background:rgba(0,0,0,.4);color:var(--dim)}

/* ── PLACEHOLDER ── */
.ph{
  background:repeating-linear-gradient(-45deg,var(--bg-3) 0,var(--bg-3) 8px,#1e1e1e 8px,#1e1e1e 16px);
  border:1px solid var(--glass-b);border-radius:var(--r);
  display:flex;flex-direction:column;align-items:center;justify-content:center;
  gap:6px;color:var(--muted);font-size:12px;letter-spacing:.04em;text-align:center;padding:16px
}

/* ── NAVIGATION ── */
.nav{
  position:fixed;inset:0 0 auto 0;z-index:1000;
  height:var(--nav-h);padding:0 24px;
  display:flex;align-items:center;
  transition:background .35s,backdrop-filter .35s,border-color .35s
}
.nav--scrolled{
  background:rgba(9,9,9,.9);
  backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);
  border-bottom:1px solid var(--border)
}
.nav-inner{
  max-width:var(--maxw);width:100%;margin:0 auto;
  display:flex;align-items:center;justify-content:space-between;gap:24px
}
.nav-logo{display:flex;align-items:center;gap:10px;flex-shrink:0}
.nav-logo-mark{
  font-family:var(--fd);font-size:30px;line-height:1;
  color:var(--gold);letter-spacing:.03em
}
.nav-logo-name{display:flex;flex-direction:column;line-height:1.15}
.nav-logo-name span:first-child{
  font-size:10px;font-weight:700;letter-spacing:.2em;text-transform:uppercase;color:var(--white)
}
.nav-logo-name span:last-child{
  font-size:9px;font-weight:500;letter-spacing:.15em;text-transform:uppercase;color:var(--muted)
}
.nav-links{display:flex;align-items:center;gap:2px}
.nav-links a{
  font-size:13px;font-weight:500;letter-spacing:.04em;color:var(--dim);
  padding:7px 12px;border-radius:7px;transition:color .2s,background .2s
}
.nav-links a:not(.btn):hover{color:var(--white);background:rgba(255,255,255,.055)}
.nav-links a.active{color:var(--gold)}
.nav-cta{margin-left:10px}
.nav-toggle{
  display:none;flex-direction:column;justify-content:center;gap:5px;
  width:32px;height:32px;padding:4px;border-radius:6px;transition:background .2s
}
.nav-toggle:hover{background:rgba(255,255,255,.07)}
.nav-toggle span{
  display:block;width:100%;height:2px;background:var(--white);
  border-radius:2px;transition:all .28s
}
.nav-toggle.open span:nth-child(1){transform:translateY(7px) rotate(45deg)}
.nav-toggle.open span:nth-child(2){opacity:0;transform:scaleX(0)}
.nav-toggle.open span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}

/* ── FOOTER ── */
.footer{background:var(--bg-2);border-top:1px solid var(--border);padding:72px 0 32px}
.footer-grid{display:grid;grid-template-columns:2.2fr 1fr 1fr 1.3fr;gap:48px;margin-bottom:56px}
.f-logo{font-family:var(--fd);font-size:1.5rem;letter-spacing:.05em;color:var(--gold);margin-bottom:10px}
.f-tagline{font-size:13px;color:var(--muted);margin-bottom:24px;max-width:260px}
.f-contact-item{
  display:flex;align-items:center;gap:9px;font-size:13px;color:var(--dim);
  margin-bottom:9px;transition:color .2s
}
.f-contact-item:hover{color:var(--gold)}
.f-contact-item svg{flex-shrink:0;opacity:.7}
.f-social{display:flex;gap:8px;margin-top:22px}
.f-social a{
  width:36px;height:36px;display:flex;align-items:center;justify-content:center;
  border-radius:8px;border:1px solid var(--border);font-size:11px;
  font-weight:700;letter-spacing:.05em;color:var(--dim);transition:all .2s
}
.f-social a:hover{border-color:var(--gold);color:var(--gold);background:var(--gold-glow)}
.f-col-title{
  font-size:11px;font-weight:600;letter-spacing:.18em;text-transform:uppercase;
  color:var(--gold);margin-bottom:18px
}
.f-links{display:flex;flex-direction:column;gap:11px}
.f-links a{font-size:14px;color:var(--muted);transition:color .2s}
.f-links a:hover{color:var(--gold)}
.footer-bottom{
  border-top:1px solid var(--glass-b);padding-top:28px;
  display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:12px
}
.footer-copy{font-size:12px;color:var(--muted)}
.footer-legal{display:flex;gap:20px}
.footer-legal a{font-size:12px;color:var(--muted);transition:color .2s}
.footer-legal a:hover{color:var(--gold)}

/* ── PAGE HERO (inner pages) ── */
.page-hero{
  padding:calc(var(--nav-h) + 56px) 0 64px;
  background:var(--bg-2);border-bottom:1px solid var(--border);
  position:relative;overflow:hidden
}
.page-hero::after{
  content:'';position:absolute;inset:0;
  background:radial-gradient(ellipse at 75% 50%,rgba(201,168,76,.07) 0%,transparent 60%);
  pointer-events:none
}
.page-hero-inner{position:relative;z-index:1}
.page-hero h1{font-size:clamp(2.8rem,7vw,5.5rem);margin-bottom:14px}
.page-hero p{font-size:1.08rem;color:var(--dim);max-width:540px}

/* ── REVEAL ANIMATIONS ── */
.reveal{opacity:0;transform:translateY(28px);transition:opacity .7s var(--ease),transform .7s var(--ease)}
.reveal.in{opacity:1;transform:none}
.d1{transition-delay:.08s}.d2{transition-delay:.16s}.d3{transition-delay:.24s}
.d4{transition-delay:.32s}.d5{transition-delay:.4s}

/* ── WHATSAPP FAB ── */
.fab-wa{
  position:fixed;bottom:24px;right:24px;width:56px;height:56px;
  background:#25D366;border-radius:50%;display:flex;align-items:center;justify-content:center;
  z-index:900;box-shadow:0 4px 20px rgba(37,211,102,.4);transition:transform .25s,box-shadow .25s
}
.fab-wa:hover{transform:scale(1.1) translateY(-2px);box-shadow:0 8px 28px rgba(37,211,102,.5)}

/* ── RESPONSIVE ── */
@media(max-width:1024px){
  .footer-grid{grid-template-columns:1fr 1fr;gap:36px}
}
@media(max-width:768px){
  .nav-toggle{display:flex}
  .nav-links{
    display:none;position:fixed;inset:0;flex-direction:column;
    align-items:center;justify-content:center;gap:20px;
    background:rgba(9,9,9,.97);backdrop-filter:blur(20px);z-index:999;padding:24px
  }
  .nav-links.open{display:flex}
  .nav-links a{font-size:20px;padding:8px 20px}
  .nav-cta{width:200px;text-align:center}
  .footer-grid{grid-template-columns:1fr;gap:28px}
  .footer-bottom{flex-direction:column;gap:14px}
}
@media(max-width:480px){
  .container{padding:0 16px}
  .btn{padding:12px 20px}
}