/* ============================================================
   KM Car Service & Performance — Shared Stylesheet
   ============================================================ */

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

:root {
  --orange: #FF4E10;
  --black:  #000000;
  --white:  #FFFFFF;
  --gray-dark: #111111;
  --gray-mid:  #1a1a1a;
  --gray-card: #1e1e1e;
  --font-d: 'Barlow Condensed', sans-serif;
  --font-b: 'Barlow', sans-serif;
}

html { scroll-behavior: smooth; }
body { font-family: var(--font-b); background: var(--black); color: var(--white); line-height: 1.6; overflow-x: hidden; }

.container { max-width: 1200px; margin: 0 auto; padding: 0 24px; }
.section    { padding: 80px 0; }

/* LABELS & TITLES */
.label    { font-family:var(--font-d); font-size:11px; font-weight:700; letter-spacing:3px; text-transform:uppercase; color:var(--orange); margin-bottom:12px; }
.title    { font-family:var(--font-d); font-size:clamp(30px,5vw,52px); font-weight:800; line-height:1.05; text-transform:uppercase; margin-bottom:16px; }
.subtitle { font-size:16px; font-weight:300; color:rgba(255,255,255,.55); max-width:560px; }

/* LOGO */
.logo-wrap   { display:flex; align-items:center; gap:10px; text-decoration:none; color:var(--white); }
.logo-symbol { flex-shrink:0; }
.logo-km     { font-family:var(--font-d); font-size:26px; font-weight:800; line-height:1; }
.logo-sub    { font-family:var(--font-d); font-size:8.5px; font-weight:400; letter-spacing:1.5px; text-transform:uppercase; line-height:1.35; }

/* NAV */
nav { position:fixed; top:0; left:0; right:0; z-index:1000; padding:18px 0; transition:background .3s, padding .3s; }
nav.scrolled { background:rgba(0,0,0,.94); padding:12px 0; backdrop-filter:blur(12px); box-shadow:0 2px 24px rgba(0,0,0,.6); }
nav .container { display:flex; align-items:center; justify-content:space-between; }
.nav-links   { display:flex; gap:28px; list-style:none; }
.nav-links a { font-family:var(--font-d); font-size:12px; font-weight:700; letter-spacing:2px; text-transform:uppercase; color:var(--white); text-decoration:none; transition:color .2s; }
.nav-links a:hover { color:var(--orange); }
.nav-cta     { background:var(--orange) !important; color:var(--black) !important; padding:8px 20px; border-radius:2px; }
.hamburger   { display:none; flex-direction:column; gap:5px; cursor:pointer; padding:4px; }
.hamburger span { display:block; width:24px; height:2px; background:var(--white); transition:.3s; }

/* BUTTONS */
.btn-primary { display:inline-flex; align-items:center; gap:10px; background:var(--orange); color:var(--black); font-family:var(--font-d); font-size:13px; font-weight:800; letter-spacing:1.5px; text-transform:uppercase; text-decoration:none; padding:16px 32px; border-radius:2px; transition:transform .2s, box-shadow .2s; }
.btn-primary:hover { transform:translateY(-2px); box-shadow:0 10px 28px rgba(255,78,16,.35); }
.btn-ghost   { display:inline-flex; align-items:center; gap:8px; color:var(--white); font-family:var(--font-d); font-size:13px; font-weight:600; letter-spacing:1.5px; text-transform:uppercase; text-decoration:none; padding:16px 0; border-bottom:2px solid rgba(255,255,255,.15); transition:border-color .2s, color .2s; }
.btn-ghost:hover { border-color:var(--orange); color:var(--orange); }
.btn-dark    { display:inline-flex; align-items:center; gap:12px; background:var(--black); color:var(--white); font-family:var(--font-d); font-size:13px; font-weight:800; letter-spacing:1.5px; text-transform:uppercase; text-decoration:none; padding:18px 36px; border-radius:2px; white-space:nowrap; transition:transform .2s, box-shadow .2s; }
.btn-dark:hover { transform:translateY(-2px); box-shadow:0 8px 24px rgba(0,0,0,.3); }

/* SERVICE CARDS */
.svc        { background:var(--gray-card); padding:36px 30px; position:relative; overflow:hidden; transition:background .3s; }
.svc::after { content:''; position:absolute; bottom:0; left:0; width:0; height:3px; background:var(--orange); transition:width .4s; }
.svc:hover  { background:#232323; }
.svc:hover::after { width:100%; }
.svc-num    { position:absolute; top:16px; right:22px; font-family:var(--font-d); font-size:52px; font-weight:800; color:rgba(255,78,16,.05); line-height:1; }
.svc-icon   { width:38px; height:38px; color:var(--orange); margin-bottom:18px; }
.svc-name   { font-family:var(--font-d); font-size:17px; font-weight:700; text-transform:uppercase; letter-spacing:.5px; margin-bottom:8px; }
.svc-desc   { font-size:13px; font-weight:300; color:rgba(255,255,255,.45); line-height:1.65; }

/* FAQ */
.faq-list { margin-top:48px; display:flex; flex-direction:column; gap:2px; }
.faq-item { background:var(--gray-card); }
.faq-q    { width:100%; text-align:left; padding:22px 26px; background:none; border:none; color:var(--white); font-family:var(--font-d); font-size:17px; font-weight:600; cursor:pointer; display:flex; justify-content:space-between; align-items:center; gap:16px; transition:color .2s; }
.faq-q:hover { color:var(--orange); }
.faq-q .ico { flex-shrink:0; width:24px; height:24px; border:1px solid rgba(255,78,16,.35); border-radius:50%; display:flex; align-items:center; justify-content:center; color:var(--orange); font-size:18px; transition:transform .3s; }
.faq-item.open .faq-q .ico { transform:rotate(45deg); }
.faq-a     { max-height:0; overflow:hidden; padding:0 26px; transition:max-height .4s ease, padding .3s; }
.faq-item.open .faq-a { max-height:300px; padding:0 26px 22px; }
.faq-a p   { font-size:14px; font-weight:300; color:rgba(255,255,255,.55); line-height:1.75; }

/* CTA SECTION */
.cta         { background:var(--orange); padding:80px 0; }
.cta-grid    { display:grid; grid-template-columns:1fr auto; gap:48px; align-items:center; }
.cta-title   { font-family:var(--font-d); font-size:clamp(28px,4vw,50px); font-weight:800; text-transform:uppercase; color:var(--black); line-height:1.05; }
.cta-sub     { font-size:16px; color:rgba(0,0,0,.55); margin-top:10px; }

/* FOOTER */
footer       { background:#070707; padding:56px 0 28px; border-top:1px solid rgba(255,255,255,.04); }
.footer-grid { display:grid; grid-template-columns:2fr 1fr 1fr 1fr; gap:40px; margin-bottom:40px; }
.footer-tagline { font-size:13px; font-weight:300; color:rgba(255,255,255,.35); line-height:1.7; margin-top:18px; }
.footer-h    { font-family:var(--font-d); font-size:11px; font-weight:700; letter-spacing:2px; text-transform:uppercase; color:rgba(255,255,255,.25); margin-bottom:18px; }
.footer-links { list-style:none; display:flex; flex-direction:column; gap:11px; }
.footer-links a { font-size:13px; color:rgba(255,255,255,.45); text-decoration:none; transition:color .2s; }
.footer-links a:hover { color:var(--orange); }
.footer-bottom { border-top:1px solid rgba(255,255,255,.04); padding-top:22px; display:flex; justify-content:space-between; align-items:center; font-size:11px; color:rgba(255,255,255,.18); flex-wrap:wrap; gap:8px; }

/* WHATSAPP FLOAT */
.wa-float { position:fixed; bottom:26px; right:26px; z-index:999; background:#25D366; color:var(--white); width:58px; height:58px; border-radius:50%; display:flex; align-items:center; justify-content:center; text-decoration:none; box-shadow:0 4px 20px rgba(37,211,102,.4); transition:transform .2s, box-shadow .2s; }
.wa-float:hover { transform:scale(1.1); box-shadow:0 6px 28px rgba(37,211,102,.5); }

/* BREADCRUMB */
.breadcrumb { padding:100px 0 0; }
.breadcrumb-inner { display:flex; align-items:center; gap:8px; font-size:12px; font-weight:300; color:rgba(255,255,255,.35); }
.breadcrumb-inner a { color:rgba(255,255,255,.35); text-decoration:none; transition:color .2s; }
.breadcrumb-inner a:hover { color:var(--orange); }
.breadcrumb-inner span { color:var(--orange); }

/* PAGE HERO (service pages) */
.page-hero { padding:40px 0 72px; }
.page-hero .label { margin-bottom:16px; }
.page-hero .title { font-size:clamp(36px,6vw,72px); }
.page-hero .subtitle { font-size:17px; max-width:640px; margin-bottom:40px; }
.page-hero-actions { display:flex; gap:16px; flex-wrap:wrap; align-items:center; }

/* CONTENT SECTION (rich text) */
.content-section { padding:64px 0; }
.content-grid    { display:grid; grid-template-columns:1fr 1fr; gap:64px; align-items:start; }
.content-body h2 { font-family:var(--font-d); font-size:28px; font-weight:800; text-transform:uppercase; color:var(--white); margin-bottom:16px; }
.content-body h2 span { color:var(--orange); }
.content-body p  { font-size:15px; font-weight:300; color:rgba(255,255,255,.6); line-height:1.8; margin-bottom:16px; }
.content-body strong { color:var(--white); font-weight:600; }
.checklist       { list-style:none; display:flex; flex-direction:column; gap:12px; margin-top:8px; }
.checklist li    { display:flex; gap:12px; align-items:flex-start; font-size:14px; font-weight:300; color:rgba(255,255,255,.65); }
.checklist li::before { content:''; flex-shrink:0; width:18px; height:18px; border-radius:50%; background:rgba(255,78,16,.15); border:1px solid rgba(255,78,16,.4); background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23FF4E10' stroke-width='2.5'%3E%3Cpath d='M20 6L9 17l-5-5'/%3E%3C/svg%3E"); background-size:12px; background-repeat:no-repeat; background-position:center; margin-top:2px; }

/* INFO CARD */
.info-card       { background:var(--gray-card); padding:36px; border-left:3px solid var(--orange); border-radius:2px; }
.info-card-title { font-family:var(--font-d); font-size:20px; font-weight:800; text-transform:uppercase; margin-bottom:20px; }
.info-row        { display:flex; justify-content:space-between; align-items:flex-start; padding:14px 0; border-bottom:1px solid rgba(255,255,255,.06); gap:16px; }
.info-row:last-child { border-bottom:none; padding-bottom:0; }
.info-key        { font-size:12px; font-weight:600; text-transform:uppercase; letter-spacing:1px; color:rgba(255,255,255,.35); }
.info-val        { font-size:14px; font-weight:400; color:var(--white); text-align:right; }

/* ANIMATIONS */
.fu  { opacity:0; transform:translateY(22px); transition:opacity .6s ease, transform .6s ease; }
.fu.vis { opacity:1; transform:translateY(0); }

/* RESPONSIVE */
@media(max-width:900px){
  .nav-links { display:none; }
  .hamburger { display:flex; }
  .nav-links.open { display:flex; flex-direction:column; position:fixed; top:0;left:0;right:0;bottom:0; background:var(--black); align-items:center; justify-content:center; gap:36px; z-index:999; }
  .nav-links.open a { font-size:22px; }
  .content-grid { grid-template-columns:1fr; gap:40px; }
  .cta-grid { grid-template-columns:1fr; text-align:center; }
  .footer-grid { grid-template-columns:1fr 1fr; gap:28px; }
}
@media(max-width:600px){
  .footer-grid { grid-template-columns:1fr; }
  .footer-bottom { flex-direction:column; text-align:center; }
}