/* ============================================
   AUTOWAW INC — Design System v3
   ============================================ */

:root {
  --black: #0a0a0a;
  --dark: #111111;
  --dark-2: #181818;
  --dark-3: #222222;
  --gold: #F5A623;
  --gold-hover: #ffb940;
  --gold-dim: #c4841c;
  --gold-bg: rgba(245,166,35,0.07);
  --gold-border: rgba(245,166,35,0.18);
  --gold-glow: rgba(245,166,35,0.20);
  --white: #ffffff;
  --off-white: #fafaf9;
  --gray-100: #f4f4f3;
  --gray-200: #e5e5e4;
  --gray-300: #d1d1d0;
  --gray-400: #a1a1a0;
  --gray-500: #737372;
  --gray-600: #525251;
  --gray-700: #3f3f3e;
  --gray-800: #292928;
  --gray-900: #1a1a19;
  --font-display: 'Space Grotesk', system-ui, sans-serif;
  --font-body: 'DM Sans', system-ui, sans-serif;
  --ease: cubic-bezier(0.25, 0.46, 0.45, 0.94);
  --ease-out: cubic-bezier(0.0, 0.0, 0.2, 1);
}

/* Reset */
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{font-family:var(--font-body);font-size:16px;line-height:1.6;color:#444;background:var(--white);-webkit-font-smoothing:antialiased;overflow-x:hidden}
a{color:inherit;text-decoration:none}
img{max-width:100%;height:auto;display:block}
button{font-family:inherit}

/* Reveal */
.reveal{opacity:0;transform:translateY(20px);transition:opacity 0.6s var(--ease-out),transform 0.6s var(--ease-out)}
.reveal.visible{opacity:1;transform:translateY(0)}
@media(prefers-reduced-motion:reduce){.reveal{opacity:1;transform:none;transition:none}}

/* Layout */
.container{max-width:1080px;margin:0 auto;padding:0 24px}

/* ============================================
   Header — white, clean, logo on white bg
   ============================================ */
.header{
  position:sticky;top:0;z-index:100;
  background:var(--white);
  transition:box-shadow 0.3s var(--ease);
}
.header.scrolled{
  box-shadow:0 1px 0 var(--gray-200), 0 4px 20px rgba(0,0,0,0.04);
}
.header-inner{
  display:flex;align-items:center;justify-content:space-between;
  height:72px;
}
.logo-link{display:flex;align-items:center}
.logo{height:36px;width:auto}
.nav{display:flex;gap:36px;align-items:center}
.nav-link{
  font-family:var(--font-display);font-size:14px;font-weight:500;
  color:var(--gray-600);letter-spacing:0.01em;
  transition:color 0.2s;
}
.nav-link:hover{color:var(--black)}
.nav-cta{
  background:var(--black);color:var(--white);
  padding:9px 22px;border-radius:6px;font-weight:600;
  transition:background 0.2s,transform 0.15s;
}
.nav-cta:hover{background:var(--dark-3);color:var(--white);transform:translateY(-1px)}
.nav-toggle{display:none;background:none;border:none;cursor:pointer;padding:8px;flex-direction:column;gap:5px}
.nav-toggle-bar{display:block;width:22px;height:2px;background:var(--black);border-radius:2px;transition:0.3s}

/* ============================================
   Hero — dark, textured, authoritative
   ============================================ */
.hero{
  position:relative;
  background:var(--dark);
  padding:100px 0 80px;
  overflow:hidden;
}
.hero-texture{
  position:absolute;inset:0;
  opacity:0.03;
  background-image:url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='1'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
  pointer-events:none;
}
.hero-gradient{
  position:absolute;inset:0;
  background:
    radial-gradient(ellipse 70% 50% at 20% 100%, rgba(245,166,35,0.08) 0%, transparent 60%),
    radial-gradient(ellipse 50% 70% at 80% 0%, rgba(245,166,35,0.05) 0%, transparent 50%);
  pointer-events:none;
}
.hero-inner{position:relative}
.hero-content{max-width:640px;margin-bottom:64px}

.hero-badge{
  display:inline-flex;align-items:center;gap:8px;
  font-family:var(--font-display);font-size:12px;font-weight:600;
  letter-spacing:0.1em;text-transform:uppercase;
  color:var(--gold);
  background:var(--gold-bg);
  border:1px solid var(--gold-border);
  padding:6px 16px;border-radius:100px;
  margin-bottom:32px;
}
.hero-badge-dot{
  width:6px;height:6px;border-radius:50%;
  background:var(--gold);
  animation:pulse 2s ease infinite;
}
@keyframes pulse{0%,100%{opacity:1}50%{opacity:0.4}}

.hero-title{
  font-family:var(--font-display);
  font-size:52px;font-weight:700;
  color:var(--white);
  line-height:1.1;letter-spacing:-0.03em;
  margin-bottom:24px;
}
.gold{color:var(--gold)}

.hero-sub{
  font-size:17px;color:var(--gray-400);
  line-height:1.7;margin-bottom:40px;
  max-width:500px;
}

.hero-ctas{display:flex;gap:12px;flex-wrap:wrap}

/* Buttons */
.btn{
  display:inline-flex;align-items:center;gap:8px;
  font-family:var(--font-display);font-size:14px;font-weight:600;
  padding:13px 28px;border:none;border-radius:6px;
  cursor:pointer;transition:all 0.25s var(--ease);
  white-space:nowrap;letter-spacing:0.01em;
}
.btn-gold{
  background:var(--gold);color:var(--black);
  box-shadow:0 4px 16px rgba(245,166,35,0.3);
}
.btn-gold:hover{
  background:var(--gold-hover);
  transform:translateY(-2px);
  box-shadow:0 8px 24px rgba(245,166,35,0.35);
}
.btn-gold:active{transform:translateY(0)}
.btn-outline{
  background:transparent;color:var(--gray-300);
  border:1px solid var(--gray-700);padding:12px 27px;
}
.btn-outline:hover{
  border-color:var(--gray-500);color:var(--white);
  background:rgba(255,255,255,0.03);
}
.btn:disabled{opacity:0.5;cursor:not-allowed;transform:none}

/* Hero stats bar */
.hero-stats{
  display:flex;align-items:center;gap:0;
  border-top:1px solid rgba(255,255,255,0.08);
  padding-top:32px;
}
.stat{flex:1;text-align:center}
.stat-num{
  display:block;font-family:var(--font-display);
  font-size:28px;font-weight:700;color:var(--gold);
  letter-spacing:-0.02em;margin-bottom:4px;
}
.stat-label{
  font-size:12px;font-weight:500;
  color:var(--gray-500);text-transform:uppercase;
  letter-spacing:0.08em;
}
.stat-divider{
  width:1px;height:40px;
  background:rgba(255,255,255,0.08);
  flex-shrink:0;
}

/* ============================================
   Brands
   ============================================ */
.brands{
  padding:96px 0;
  background:var(--off-white);
  border-top:1px solid var(--gray-200);
}

.section-head{text-align:center;margin-bottom:56px}
.section-tag{
  display:inline-block;
  font-family:var(--font-display);font-size:11px;font-weight:700;
  letter-spacing:0.14em;text-transform:uppercase;
  color:var(--gold-dim);margin-bottom:12px;
}
.section-title{
  font-family:var(--font-display);font-size:32px;font-weight:700;
  color:var(--gray-900);letter-spacing:-0.02em;margin-bottom:12px;
}
.section-desc{
  font-size:16px;color:var(--gray-500);
  max-width:480px;margin:0 auto;line-height:1.6;
}

.brand-cards{
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:24px;max-width:800px;margin:0 auto;
}

.brand-card{
  background:var(--white);
  border:1px solid var(--gray-200);
  border-radius:12px;
  padding:36px 32px 28px;
  display:flex;flex-direction:column;
  transition:border-color 0.3s, box-shadow 0.3s, transform 0.3s;
  position:relative;
}
.brand-card::after{
  content:'';position:absolute;top:0;left:24px;right:24px;height:2px;
  background:var(--gold);border-radius:0 0 2px 2px;
  transform:scaleX(0);transition:transform 0.4s var(--ease);
  transform-origin:left;
}
.brand-card:hover{
  border-color:var(--gray-300);
  box-shadow:0 12px 40px rgba(0,0,0,0.06);
  transform:translateY(-4px);
}
.brand-card:hover::after{transform:scaleX(1)}

.brand-card-header{
  display:flex;align-items:center;justify-content:space-between;
  margin-bottom:24px;
}
.brand-icon{
  width:44px;height:44px;
  display:flex;align-items:center;justify-content:center;
  color:var(--gold);
  background:var(--gold-bg);
  border-radius:10px;
}
.brand-tag{
  font-family:var(--font-display);font-size:10px;font-weight:700;
  letter-spacing:0.08em;text-transform:uppercase;
  color:var(--gold-dim);
  background:var(--gold-bg);
  border:1px solid var(--gold-border);
  padding:3px 10px;border-radius:100px;
}
.brand-name{
  font-family:var(--font-display);font-size:26px;font-weight:700;
  color:var(--gray-900);letter-spacing:-0.01em;margin-bottom:10px;
}
.brand-desc{
  font-size:15px;color:var(--gray-500);line-height:1.7;
  margin-bottom:auto;padding-bottom:24px;
}
.brand-footer{
  border-top:1px solid var(--gray-100);
  padding-top:20px;
}
.brand-link{
  display:inline-flex;align-items:center;gap:6px;
  font-family:var(--font-display);font-size:13px;font-weight:600;
  color:var(--gray-600);
  transition:color 0.2s,gap 0.3s;
}
.brand-link:hover{color:var(--gold);gap:10px}
.brand-link svg{transition:transform 0.3s}
.brand-link:hover svg{transform:translate(2px,-2px)}

/* ============================================
   About — split layout
   ============================================ */
.about{
  padding:96px 0;
  background:var(--white);
}
.about-box{
  display:grid;
  grid-template-columns:1fr 1.3fr;
  gap:48px;
  align-items:start;
  padding:48px;
  background:var(--dark);
  border-radius:16px;
  position:relative;
  overflow:hidden;
}
.about-box::before{
  content:'';position:absolute;top:0;left:0;right:0;height:3px;
  background:linear-gradient(90deg, var(--gold), transparent 70%);
}
.about-left .section-tag{color:var(--gold)}
.about-title{
  font-family:var(--font-display);font-size:28px;font-weight:700;
  color:var(--white);letter-spacing:-0.02em;line-height:1.2;
}
.about-right p{
  font-size:16px;color:var(--gray-400);
  line-height:1.8;margin-bottom:12px;
}
.about-right p:last-child{margin-bottom:0}

/* ============================================
   Contact
   ============================================ */
.contact{
  padding:96px 0 112px;
  background:var(--off-white);
  border-top:1px solid var(--gray-200);
}
.contact-layout{
  display:grid;
  grid-template-columns:340px 1fr;
  gap:48px;
  align-items:start;
}
.contact-details{
  display:flex;flex-direction:column;gap:28px;
  padding-top:4px;
}
.c-detail{display:flex;gap:16px;align-items:flex-start}
.c-icon{
  width:40px;height:40px;flex-shrink:0;
  display:flex;align-items:center;justify-content:center;
  background:var(--gold-bg);border-radius:10px;
  color:var(--gold);
}
.c-detail h4{
  font-family:var(--font-display);font-size:13px;font-weight:700;
  color:var(--gray-900);letter-spacing:0.02em;
  margin-bottom:2px;
}
.c-detail p{font-size:14px;color:var(--gray-600);line-height:1.6}
.c-detail a{color:var(--gray-600);transition:color 0.2s}
.c-detail a:hover{color:var(--gold)}

/* Form */
.contact-form{
  background:var(--white);
  border:1px solid var(--gray-200);
  border-radius:12px;
  padding:32px;
  display:flex;flex-direction:column;gap:18px;
}
.form-row{
  display:grid;grid-template-columns:1fr 1fr;gap:18px;
}
.form-group{display:flex;flex-direction:column;gap:5px}
.form-group label{
  font-family:var(--font-display);font-size:13px;font-weight:600;
  color:var(--gray-700);
}
.req{color:var(--gold)}
.form-group input,
.form-group textarea{
  padding:11px 14px;
  border:1px solid var(--gray-200);border-radius:6px;
  font-family:var(--font-body);font-size:15px;color:#333;
  background:var(--off-white);
  transition:border-color 0.2s,box-shadow 0.2s,background 0.2s;
}
.form-group input:focus,
.form-group textarea:focus{
  outline:none;
  border-color:var(--gold);
  background:var(--white);
  box-shadow:0 0 0 3px var(--gold-glow);
}
.form-group textarea{resize:vertical;min-height:110px}
.field-url{position:absolute;left:-9999px;opacity:0;height:0;overflow:hidden}

.form-bottom{
  display:flex;align-items:center;gap:16px;
  margin-top:4px;
}
.form-status{font-size:14px;font-weight:500}
.form-status.success{color:#16a34a}
.form-status.error{color:#dc2626}

/* ============================================
   Footer
   ============================================ */
.footer{
  background:var(--dark);padding:36px 0;
  border-top:1px solid var(--dark-3);
}
.footer-inner{
  display:flex;align-items:center;justify-content:space-between;
  flex-wrap:wrap;gap:12px;
}
.footer-copy{font-size:13px;color:var(--gray-500)}
.footer-legal{font-size:11px;color:var(--gray-700);text-align:right}

/* ============================================
   Responsive
   ============================================ */
@media(max-width:768px){
  .nav-toggle{display:flex}
  .nav{
    display:none;position:absolute;top:72px;left:0;right:0;
    background:var(--white);flex-direction:column;
    padding:16px 24px 20px;gap:12px;
    border-top:1px solid var(--gray-200);
    box-shadow:0 8px 24px rgba(0,0,0,0.06);
  }
  .nav.open{display:flex}
  .nav-cta{text-align:center}
  .header-inner{position:relative}

  .hero{padding:72px 0 56px}
  .hero-title{font-size:36px}
  .hero-content{margin-bottom:48px}
  .hero-ctas{flex-direction:column}
  .hero-ctas .btn{width:100%;justify-content:center}
  .hero-stats{flex-direction:column;gap:24px}
  .stat-divider{width:40px;height:1px}

  .brands{padding:72px 0}
  .brand-cards{grid-template-columns:1fr;max-width:440px}

  .about-box{grid-template-columns:1fr;padding:32px;gap:24px}

  .contact{padding:72px 0 80px}
  .contact-layout{grid-template-columns:1fr}
  .form-row{grid-template-columns:1fr}

  .footer-inner{flex-direction:column;text-align:center}
  .footer-legal{text-align:center}
}
@media(max-width:480px){
  .hero-title{font-size:30px}
  .brand-card{padding:28px 24px 24px}
  .contact-form{padding:24px}
}