/* ===== JAPON MOVIE — LUXE/CHIC ===== */
:root{
  --black:#0a0a0a;
  --bg:#0a0a0a;
  --bg-soft:#141414;
  --gold:#d4af37;
  --gold-light:#e8c660;
  --gold-dark:#a88828;
  --white:#ffffff;
  --gray:#888;
  --gray-light:#aaa;
  --border:#1f1f1f;
  --container:1280px;
}

*{margin:0;padding:0;box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{
  font-family:'Inter',-apple-system,BlinkMacSystemFont,'Helvetica Neue',Arial,sans-serif;
  background:var(--bg);
  color:var(--white);
  line-height:1.6;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
img{max-width:100%;display:block;}
a{color:inherit;text-decoration:none;}

.container{
  max-width:var(--container);
  margin:0 auto;
  padding:0 32px;
}

/* ===== TYPO ===== */
h1,h2,h3,h4,h5{font-family:'Playfair Display',Georgia,serif;font-weight:400;line-height:1.15;}
h1{font-size:clamp(40px,6vw,84px);letter-spacing:-1px;}
h1 em{font-style:italic;color:var(--gold);font-weight:400;}
h2{font-size:clamp(30px,4vw,56px);letter-spacing:-0.5px;}
h3{font-size:22px;font-weight:500;}
h4{font-size:18px;}
h5{font-size:13px;letter-spacing:3px;text-transform:uppercase;color:var(--gold);font-family:'Inter',sans-serif;font-weight:500;}
.eyebrow{
  display:inline-block;
  font-size:11px;
  letter-spacing:4px;
  text-transform:uppercase;
  color:var(--gold);
  margin-bottom:24px;
  font-weight:500;
}
.eyebrow.gold{color:var(--gold);}

/* ===== HEADER ===== */
.header{
  position:fixed;
  top:0;
  left:0;
  right:0;
  z-index:100;
  padding:24px 0;
  transition:all 0.3s ease;
}
.header-transparent{background:transparent;}
.header-solid{background:rgba(10,10,10,0.95);backdrop-filter:blur(10px);border-bottom:1px solid var(--border);}
.header.scrolled{background:rgba(10,10,10,0.95);backdrop-filter:blur(10px);border-bottom:1px solid var(--border);padding:16px 0;}

.nav{display:flex;align-items:center;justify-content:space-between;}
.logo{display:flex;align-items:center;gap:14px;}
.logo-mark{
  display:inline-block;
  width:44px;
  height:44px;
  border:1px solid var(--gold);
  border-radius:50%;
  color:var(--gold);
  text-align:center;
  line-height:42px;
  font-weight:500;
  font-size:12px;
  letter-spacing:1px;
  font-family:'Inter',sans-serif;
}
.logo-text{
  font-family:'Playfair Display',serif;
  font-size:18px;
  letter-spacing:2px;
  color:var(--white);
}
.nav-links{display:flex;gap:40px;align-items:center;}
.nav-links a{
  font-size:12px;
  letter-spacing:2px;
  text-transform:uppercase;
  color:rgba(255,255,255,0.8);
  position:relative;
  padding:6px 0;
  transition:color 0.2s;
}
.nav-links a:hover,.nav-links a.active{color:var(--gold);}
.nav-links a.active::after{
  content:'';
  position:absolute;
  bottom:0;
  left:0;
  right:0;
  height:1px;
  background:var(--gold);
}
.hamburger{
  display:none;
  background:none;
  border:none;
  cursor:pointer;
  width:30px;
  height:24px;
  flex-direction:column;
  justify-content:space-between;
}
.hamburger span{display:block;width:100%;height:1px;background:var(--white);transition:all 0.3s;}
.hamburger.open span:nth-child(1){transform:translateY(11px) rotate(45deg);}
.hamburger.open span:nth-child(2){opacity:0;}
.hamburger.open span:nth-child(3){transform:translateY(-11px) rotate(-45deg);}

/* ===== HERO ===== */
.hero{
  position:relative;
  min-height:100vh;
  display:flex;
  align-items:center;
  overflow:hidden;
}
.hero-bg{
  position:absolute;
  inset:0;
  background-size:cover;
  background-position:center;
  filter:grayscale(20%);
}
.hero-overlay{
  position:absolute;
  inset:0;
  background:linear-gradient(180deg,rgba(10,10,10,0.6) 0%,rgba(10,10,10,0.85) 100%);
}
.hero-content{position:relative;z-index:2;padding-top:80px;}
.hero-content h1{margin-bottom:32px;max-width:900px;}
.hero-sub{
  font-size:18px;
  color:var(--gray-light);
  max-width:580px;
  margin-bottom:48px;
  line-height:1.7;
}
.hero-cta{display:flex;gap:16px;flex-wrap:wrap;}
.hero-scroll{
  position:absolute;
  bottom:40px;
  left:50%;
  transform:translateX(-50%);
  display:flex;
  flex-direction:column;
  align-items:center;
  gap:12px;
  font-size:10px;
  letter-spacing:3px;
  color:var(--gold);
  z-index:2;
}

/* ===== BOUTONS ===== */
.btn{
  display:inline-block;
  padding:16px 36px;
  font-size:11px;
  letter-spacing:3px;
  text-transform:uppercase;
  font-weight:600;
  cursor:pointer;
  transition:all 0.3s ease;
  border:1px solid transparent;
  font-family:'Inter',sans-serif;
}
.btn-gold{background:var(--gold);color:var(--black);border-color:var(--gold);}
.btn-gold:hover{background:var(--gold-light);border-color:var(--gold-light);}
.btn-ghost{background:transparent;color:var(--white);border-color:rgba(255,255,255,0.4);}
.btn-ghost:hover{border-color:var(--gold);color:var(--gold);}
.btn-lg{padding:20px 48px;}

/* ===== SECTION INTRO ===== */
.section-intro{padding:120px 0;}
.intro-grid{display:grid;grid-template-columns:1fr 1fr;gap:80px;align-items:center;}
.intro-text h2{margin-bottom:32px;}
.intro-text p{color:var(--gray-light);margin-bottom:20px;font-size:16px;line-height:1.8;}
.intro-img img{aspect-ratio:4/5;object-fit:cover;}
.link-arrow{
  display:inline-flex;
  align-items:center;
  gap:14px;
  font-size:11px;
  letter-spacing:3px;
  text-transform:uppercase;
  color:var(--gold);
  margin-top:24px;
  font-weight:500;
  transition:gap 0.2s;
}
.link-arrow:hover{gap:20px;}

/* ===== SECTION HEAD ===== */
.section-head{margin-bottom:80px;}
.section-head.center{text-align:center;}
.sep{width:60px;height:1px;background:var(--gold);margin:24px auto 0;}

/* ===== SERVICES ===== */
.section-services{padding:120px 0;background:var(--bg-soft);}
.services-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:32px;}
.service-card{
  background:var(--black);
  border:1px solid var(--border);
  overflow:hidden;
  transition:border-color 0.3s;
}
.service-card:hover{border-color:var(--gold);}
.service-img{height:280px;overflow:hidden;}
.service-img img{width:100%;height:100%;object-fit:cover;filter:grayscale(40%);transition:filter 0.4s, transform 0.4s;}
.service-card:hover .service-img img{filter:grayscale(0%);transform:scale(1.04);}
.service-body{padding:40px;}
.num{
  display:block;
  font-family:'Playfair Display',serif;
  font-size:14px;
  color:var(--gold);
  letter-spacing:3px;
  margin-bottom:16px;
}
.service-body h3{margin-bottom:16px;color:var(--white);}
.service-body p{color:var(--gray-light);font-size:14px;}

/* ===== STATS ===== */
.section-stats{padding:100px 0;border-top:1px solid var(--border);border-bottom:1px solid var(--border);}
.stats-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:32px;}
.stat{text-align:center;}
.stat-num{
  font-family:'Playfair Display',serif;
  font-size:64px;
  color:var(--gold);
  font-weight:400;
  margin-bottom:8px;
}
.stat-label{
  font-size:11px;
  letter-spacing:3px;
  text-transform:uppercase;
  color:var(--gray-light);
}

/* ===== PROCESS ===== */
.section-process{padding:120px 0;}
.process-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:32px;}
.process-step{padding:32px;border:1px solid var(--border);position:relative;}
.process-step:hover{border-color:var(--gold);}
.step-num{
  display:block;
  font-family:'Playfair Display',serif;
  font-size:48px;
  color:var(--gold);
  margin-bottom:16px;
  font-weight:400;
}
.process-step h4{margin-bottom:12px;color:var(--white);}
.process-step p{color:var(--gray-light);font-size:14px;}

/* ===== CTA ===== */
.section-cta{padding:80px 0 120px;}
.cta-card{
  background:linear-gradient(135deg,#141414 0%,#0a0a0a 100%);
  border:1px solid var(--gold);
  padding:80px;
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:60px;
  flex-wrap:wrap;
}
.cta-text h2{margin:16px 0 16px;}
.cta-text p{color:var(--gray-light);font-size:16px;}

/* ===== PAGE HERO (services / portfolio / contact) ===== */
.page-hero{
  padding:200px 0 100px;
  background:linear-gradient(180deg,#141414 0%,#0a0a0a 100%);
  border-bottom:1px solid var(--border);
  text-align:center;
}
.page-hero h1{margin-bottom:24px;}
.page-sub{color:var(--gray-light);font-size:18px;max-width:600px;margin:0 auto;}

/* ===== SERVICES DETAIL ===== */
.section-detail{padding:120px 0;}
.detail-row{
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:80px;
  align-items:center;
  margin-bottom:120px;
}
.detail-row:last-child{margin-bottom:0;}
.detail-row.reverse{direction:rtl;}
.detail-row.reverse > *{direction:ltr;}
.detail-img img{aspect-ratio:4/3;object-fit:cover;filter:grayscale(30%);}
.num-big{
  display:block;
  font-family:'Playfair Display',serif;
  font-size:80px;
  color:var(--gold);
  font-weight:400;
  margin-bottom:16px;
  line-height:1;
}
.detail-text h2{margin-bottom:24px;}
.detail-text p{color:var(--gray-light);margin-bottom:24px;font-size:16px;line-height:1.8;}
.check-list{list-style:none;}
.check-list li{
  padding:12px 0 12px 32px;
  border-bottom:1px solid var(--border);
  position:relative;
  color:var(--white);
  font-size:15px;
}
.check-list li::before{
  content:'';
  position:absolute;
  left:0;
  top:50%;
  transform:translateY(-50%);
  width:16px;
  height:1px;
  background:var(--gold);
}

/* ===== PORTFOLIO ===== */
.section-portfolio{padding:80px 0 120px;}
.portfolio-grid{
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:24px;
}
.portfolio-item{overflow:hidden;}
.portfolio-item.large{grid-column:span 2;grid-row:span 1;}
.portfolio-img{position:relative;overflow:hidden;aspect-ratio:4/3;}
.portfolio-item.large .portfolio-img{aspect-ratio:16/10;}
.portfolio-img img{width:100%;height:100%;object-fit:cover;filter:grayscale(50%);transition:filter 0.4s,transform 0.6s;}
.portfolio-item:hover .portfolio-img img{filter:grayscale(0%);transform:scale(1.05);}
.portfolio-overlay{
  position:absolute;
  inset:0;
  background:linear-gradient(180deg,rgba(10,10,10,0) 40%,rgba(10,10,10,0.95) 100%);
  display:flex;
  flex-direction:column;
  justify-content:flex-end;
  padding:32px;
}
.tag{
  display:inline-block;
  font-size:10px;
  letter-spacing:3px;
  color:var(--gold);
  margin-bottom:12px;
  font-weight:600;
}
.portfolio-overlay h3{color:var(--white);margin-bottom:8px;font-size:20px;}
.portfolio-overlay p{color:var(--gray-light);font-size:13px;}

/* ===== CONTACT ===== */
.section-contact{padding:80px 0 120px;}
.contact-grid{display:grid;grid-template-columns:1fr 2fr;gap:48px;}
.contact-info{display:flex;flex-direction:column;gap:24px;}
.contact-card{
  background:var(--bg-soft);
  border:1px solid var(--border);
  padding:32px;
  transition:border-color 0.3s;
}
.contact-card:hover{border-color:var(--gold);}
.contact-icon{color:var(--gold);margin-bottom:16px;}
.contact-card h3{margin-bottom:8px;color:var(--white);}
.contact-card p{color:var(--gray-light);font-size:14px;}
.contact-map iframe{filter:grayscale(80%) invert(92%) contrast(85%);border:1px solid var(--border);}

/* ===== FOOTER ===== */
.footer{
  background:#060606;
  border-top:1px solid var(--border);
  padding:80px 0 32px;
}
.footer-grid{
  display:grid;
  grid-template-columns:2fr 1fr 1fr;
  gap:60px;
  margin-bottom:60px;
}
.footer-col h5{margin-bottom:20px;}
.footer-col a{
  display:block;
  font-size:13px;
  color:var(--gray-light);
  margin-bottom:10px;
  transition:color 0.2s;
}
.footer-col a:hover{color:var(--gold);}
.footer-col p{font-size:13px;color:var(--gray-light);line-height:1.8;}
.footer-tag{margin-top:16px;max-width:340px;}
.footer-bottom{
  border-top:1px solid var(--border);
  padding-top:32px;
  display:flex;
  justify-content:space-between;
  align-items:center;
  font-size:11px;
  letter-spacing:2px;
  color:var(--gray);
}
.admin-link{color:var(--gray);transition:color 0.2s;}
.admin-link:hover{color:var(--gold);}

/* ===== RESPONSIVE ===== */
@media (max-width:1024px){
  .intro-grid,.detail-row,.contact-grid{grid-template-columns:1fr;gap:48px;}
  .detail-row.reverse{direction:ltr;}
  .services-grid{grid-template-columns:1fr;}
  .portfolio-grid{grid-template-columns:repeat(2,1fr);}
  .portfolio-item.large{grid-column:span 2;}
  .process-grid,.stats-grid{grid-template-columns:repeat(2,1fr);}
  .cta-card{padding:48px;flex-direction:column;text-align:center;}
}

@media (max-width:768px){
  .container{padding:0 20px;}
  .hamburger{display:flex;}
  .nav-links{
    position:fixed;
    top:0;
    right:-100%;
    width:80%;
    max-width:340px;
    height:100vh;
    background:#0a0a0a;
    border-left:1px solid var(--border);
    flex-direction:column;
    justify-content:center;
    padding:40px;
    gap:32px;
    transition:right 0.4s ease;
    z-index:99;
  }
  .nav-links.open{right:0;}
  .nav-links a{font-size:14px;}
  .hero-content{padding-top:120px;}
  .hero-cta{flex-direction:column;}
  .hero-cta .btn{text-align:center;}
  .section-intro,.section-services,.section-process,.section-detail,.section-portfolio,.section-contact{padding:80px 0;}
  .cta-card{padding:40px 24px;}
  .portfolio-grid{grid-template-columns:1fr;}
  .portfolio-item.large{grid-column:span 1;}
  .process-grid,.stats-grid{grid-template-columns:1fr;gap:20px;}
  .stat-num{font-size:48px;}
  .footer-grid{grid-template-columns:1fr;gap:40px;}
  .footer-bottom{flex-direction:column;gap:16px;text-align:center;}
  .page-hero{padding:140px 0 80px;}
  .num-big{font-size:60px;}
  .section-services .services-grid,
  .service-img{height:240px;}
}