/* ========== Base ========== */
:root{
  --bg:#07080C;
  --bg-2:#0D1018;
  --surface:#11141D;
  --line:rgba(255,255,255,.08);
  --text:#EDEEF2;
  --muted:#9AA0AE;
  --gold:#D4AF37;
  --gold-2:#F5D27A;
  --gold-3:#9C7A1F;
  --grad:linear-gradient(135deg,#F5D27A 0%, #D4AF37 50%, #9C7A1F 100%);
  --grad-soft:linear-gradient(135deg, rgba(212,175,55,.15), rgba(245,210,122,.05));
  --radius:16px;
  --maxw:1200px;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{
  font-family:'Inter',system-ui,-apple-system,sans-serif;
  background:var(--bg);
  color:var(--text);
  line-height:1.6;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
.container{max-width:var(--maxw);margin:0 auto;padding:0 24px}
img,svg{display:block;max-width:100%}
a{color:inherit;text-decoration:none;transition:.2s}
h1,h2,h3,h4,h5{font-family:'Playfair Display',serif;font-weight:700;letter-spacing:-.02em;line-height:1.15;color:#fff}
h1{font-size:clamp(2.2rem, 5.2vw, 4.2rem)}
h2{font-size:clamp(1.8rem, 3.6vw, 2.8rem)}
h3{font-size:1.35rem}
h4{font-size:1.15rem}
p{color:var(--muted)}
.grad{background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent}
.eyebrow{
  display:inline-block;font-family:'Inter',sans-serif;font-size:.78rem;
  letter-spacing:.28em;text-transform:uppercase;color:var(--gold-2);
  padding:.4rem .9rem;border:1px solid rgba(212,175,55,.3);border-radius:999px;
  background:rgba(212,175,55,.05);margin-bottom:1.2rem;font-weight:500;
}

/* ========== Buttons ========== */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:.5rem;
  padding:.95rem 1.5rem;border-radius:999px;font-weight:600;font-size:.95rem;
  border:1px solid transparent;cursor:pointer;transition:transform .2s, box-shadow .2s, background .2s;
  white-space:nowrap;
}
.btn-primary{background:var(--grad);color:#0A0A0A;box-shadow:0 10px 30px -10px rgba(212,175,55,.5)}
.btn-primary:hover{transform:translateY(-2px);box-shadow:0 18px 40px -10px rgba(212,175,55,.6)}
.btn-secondary{background:transparent;color:#fff;border-color:rgba(255,255,255,.2)}
.btn-secondary:hover{border-color:var(--gold);color:var(--gold-2)}
.btn-ghost{background:transparent;color:#fff;border-color:rgba(212,175,55,.4);padding:.65rem 1.2rem;font-size:.9rem}
.btn-ghost:hover{background:rgba(212,175,55,.1);border-color:var(--gold)}

/* ========== Nav ========== */
.nav{position:fixed;top:0;left:0;right:0;z-index:50;transition:.3s;padding:1.1rem 0;backdrop-filter:blur(10px)}
.nav.scrolled{background:rgba(7,8,12,.85);border-bottom:1px solid var(--line);padding:.7rem 0}
.nav-inner{display:flex;align-items:center;justify-content:space-between;gap:2rem}
.nav-links{display:flex;align-items:center;gap:2rem}
.nav-links a{font-size:.95rem;color:rgba(237,238,242,.85);font-weight:500}
.nav-links a:hover{color:var(--gold-2)}
.nav-toggle{display:none;background:none;border:0;cursor:pointer;width:32px;height:32px;flex-direction:column;justify-content:center;gap:5px}
.nav-toggle span{display:block;height:2px;background:#fff;transition:.3s;border-radius:2px}
.nav-toggle.active span:nth-child(1){transform:translateY(7px) rotate(45deg)}
.nav-toggle.active span:nth-child(2){opacity:0}
.nav-toggle.active span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}

/* ========== Hero ========== */
.hero{position:relative;padding:11rem 0 6rem;overflow:hidden;isolation:isolate}
.hero-bg{
  position:absolute;inset:0;z-index:-1;
  background:
    radial-gradient(ellipse 60% 50% at 50% 0%, rgba(212,175,55,.18), transparent 60%),
    radial-gradient(ellipse 40% 30% at 80% 40%, rgba(212,175,55,.08), transparent 60%),
    linear-gradient(180deg,#07080C 0%, #0B0E16 100%);
}
.hero-bg::after{
  content:"";position:absolute;inset:0;
  background-image:
    linear-gradient(rgba(255,255,255,.025) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,.025) 1px, transparent 1px);
  background-size:60px 60px;
  mask-image:radial-gradient(ellipse at center, #000 30%, transparent 75%);
  -webkit-mask-image:radial-gradient(ellipse at center, #000 30%, transparent 75%);
}
.hero-inner{position:relative;text-align:center;max-width:920px;margin:0 auto}
.hero h1{margin-bottom:1.5rem}
.lead{font-size:clamp(1.05rem,1.6vw,1.25rem);max-width:680px;margin:0 auto 2.5rem;color:rgba(237,238,242,.75)}
.hero-cta{display:flex;gap:1rem;justify-content:center;flex-wrap:wrap;margin-bottom:4rem}
.hero-stats{display:grid;grid-template-columns:repeat(3,1fr);gap:1.5rem;max-width:780px;margin:0 auto;padding-top:3rem;border-top:1px solid var(--line)}
.hero-stats > div{text-align:center}
.hero-stats strong{display:block;font-family:'Playfair Display',serif;font-size:clamp(1.6rem,3vw,2.2rem);background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent;margin-bottom:.3rem}
.hero-stats span{font-size:.85rem;color:var(--muted)}

/* ========== Brands ========== */
.brands{padding:3rem 0;border-top:1px solid var(--line);border-bottom:1px solid var(--line);background:var(--bg-2)}
.brands-title{text-align:center;font-size:.78rem;letter-spacing:.28em;text-transform:uppercase;color:var(--muted);margin-bottom:1.8rem}
.brands-row{display:flex;justify-content:space-between;align-items:center;gap:2rem;flex-wrap:wrap}
.brands-row span{font-family:'Playfair Display',serif;font-size:1.1rem;font-weight:700;color:rgba(255,255,255,.45);letter-spacing:.15em;transition:.3s}
.brands-row span:hover{color:var(--gold-2)}

/* ========== Section head ========== */
.section-head{text-align:center;max-width:720px;margin:0 auto 4rem}
.section-head h2{margin-bottom:1rem}
.section-head p{color:var(--muted);font-size:1.05rem}

/* ========== Services ========== */
.services{padding:7rem 0}
.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:1.5rem}
.card{
  background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);
  padding:2rem;position:relative;transition:.3s;overflow:hidden;
}
.card::before{
  content:"";position:absolute;top:0;left:0;right:0;height:1px;
  background:linear-gradient(90deg,transparent, rgba(212,175,55,.5), transparent);
  opacity:0;transition:.3s;
}
.card:hover{border-color:rgba(212,175,55,.3);transform:translateY(-4px)}
.card:hover::before{opacity:1}
.card.featured{background:linear-gradient(180deg, rgba(212,175,55,.08), var(--surface));border-color:rgba(212,175,55,.25)}
.card-icon{
  width:48px;height:48px;border-radius:12px;background:var(--grad-soft);
  display:flex;align-items:center;justify-content:center;color:var(--gold-2);margin-bottom:1.3rem;
  border:1px solid rgba(212,175,55,.2);
}
.card-icon svg{width:22px;height:22px}
.card h3{margin-bottom:.7rem}
.card p{margin-bottom:1.2rem;font-size:.95rem}
.card ul{list-style:none;display:flex;flex-direction:column;gap:.5rem}
.card ul li{font-size:.88rem;color:rgba(237,238,242,.7);padding-left:1.2rem;position:relative}
.card ul li::before{content:"";position:absolute;left:0;top:.55rem;width:6px;height:6px;background:var(--gold);border-radius:50%}
.badge{
  position:absolute;top:1.5rem;right:1.5rem;font-size:.7rem;font-weight:600;
  padding:.25rem .7rem;background:var(--grad);color:#0A0A0A;border-radius:999px;letter-spacing:.05em;
}

/* ========== Method ========== */
.method{padding:7rem 0;background:var(--bg-2);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.steps{list-style:none;display:grid;grid-template-columns:repeat(4,1fr);gap:1.5rem;counter-reset:step}
.steps li{
  background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);
  padding:2rem 1.5rem;position:relative;transition:.3s;
}
.steps li:hover{border-color:rgba(212,175,55,.3);transform:translateY(-4px)}
.step-n{
  display:inline-block;font-family:'Playfair Display',serif;font-size:2.2rem;
  background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent;
  margin-bottom:1rem;font-weight:800;
}
.steps h4{margin-bottom:.6rem}
.steps p{font-size:.9rem}

/* ========== Results ========== */
.results{padding:7rem 0}
.results-grid{display:grid;grid-template-columns:1fr 1fr;gap:4rem;align-items:center}
.results h2{margin:1rem 0 1.2rem}
.results p{margin-bottom:2rem;font-size:1.05rem}
.kpis{display:grid;grid-template-columns:1fr 1fr;gap:1rem}
.kpi{
  background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);
  padding:1.8rem;text-align:left;transition:.3s;
}
.kpi:hover{border-color:rgba(212,175,55,.3)}
.kpi strong{
  display:block;font-family:'Playfair Display',serif;font-size:2.2rem;
  background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent;
  margin-bottom:.4rem;font-weight:700;
}
.kpi span{font-size:.85rem;color:var(--muted)}

/* ========== Cases ========== */
.cases{padding:7rem 0;background:var(--bg-2);border-top:1px solid var(--line)}
.case-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1.5rem}
.case{
  background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);
  padding:2rem;transition:.3s;display:flex;flex-direction:column;gap:1rem;
}
.case:hover{border-color:rgba(212,175,55,.3);transform:translateY(-4px)}
.case .tag{font-size:.75rem;letter-spacing:.2em;text-transform:uppercase;color:var(--gold-2);font-weight:500}
.case h3{font-size:1.25rem;line-height:1.3}
.case p{font-size:.92rem;flex:1}
.case-stats{display:flex;gap:1rem;padding-top:1rem;border-top:1px solid var(--line);flex-wrap:wrap}
.case-stats span{font-size:.82rem;color:#fff;font-weight:600}
.case-stats span::before{content:"↗ ";color:var(--gold-2)}

/* ========== CTA ========== */
.cta{padding:7rem 0;position:relative;overflow:hidden}
.cta::before{
  content:"";position:absolute;inset:0;z-index:-1;
  background:
    radial-gradient(ellipse 50% 60% at 50% 50%, rgba(212,175,55,.15), transparent 60%),
    var(--bg);
}
.cta-inner{max-width:680px;margin:0 auto;text-align:center}
.cta h2{margin-bottom:1rem}
.cta p{font-size:1.1rem;margin-bottom:2.5rem}
.cta-form{display:grid;grid-template-columns:1fr 1fr;gap:.8rem;margin-bottom:1rem}
.cta-form input{
  padding:1rem 1.2rem;border-radius:12px;border:1px solid var(--line);
  background:var(--surface);color:#fff;font-family:inherit;font-size:.95rem;transition:.2s;
}
.cta-form input:focus{outline:none;border-color:var(--gold);background:#161A24}
.cta-form input::placeholder{color:var(--muted)}
.cta-form input[type="url"]{grid-column:1 / -1}
.cta-form button{grid-column:1 / -1;width:100%;padding:1.1rem}
.cta small{color:var(--muted);font-size:.85rem}

/* ========== Footer ========== */
.footer{background:#05060A;border-top:1px solid var(--line);padding:4rem 0 2rem}
.footer-inner{display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:3rem;margin-bottom:3rem}
.footer-brand p{margin-top:1.2rem;font-size:.92rem;max-width:340px}
.footer-col h5{font-family:'Inter',sans-serif;font-size:.85rem;text-transform:uppercase;letter-spacing:.18em;color:var(--gold-2);margin-bottom:1.2rem;font-weight:600}
.footer-col a{display:block;color:var(--muted);font-size:.92rem;margin-bottom:.7rem}
.footer-col a:hover{color:var(--gold-2)}
.footer-bottom{display:flex;justify-content:space-between;align-items:center;padding-top:2rem;border-top:1px solid var(--line);color:var(--muted);font-size:.85rem;flex-wrap:wrap;gap:1rem}

/* ========== Page hero (interior) ========== */
.page-hero{position:relative;padding:11rem 0 5rem;overflow:hidden;isolation:isolate;text-align:center}
.page-hero .hero-bg{position:absolute;inset:0;z-index:-1;background:
  radial-gradient(ellipse 55% 50% at 50% 0%, rgba(212,175,55,.16), transparent 60%),
  linear-gradient(180deg,#07080C 0%, #0B0E16 100%);}
.page-hero-inner{max-width:820px;margin:0 auto}
.page-hero h1{margin:1.4rem 0 1.2rem;font-size:clamp(2rem,4.6vw,3.6rem)}
.page-hero .lead{margin:0 auto}
.breadcrumb{font-size:.85rem;color:var(--muted);letter-spacing:.04em}
.breadcrumb a:hover{color:var(--gold-2)}
.breadcrumb span{color:var(--gold-2)}

/* ========== Service detail blocks ========== */
.svc-section{padding:6rem 0;border-top:1px solid var(--line)}
.svc-section:nth-child(even){background:var(--bg-2)}
.svc-row{display:grid;grid-template-columns:1fr 1fr;gap:4rem;align-items:center}
.svc-row.reverse .svc-visual{order:-1}
.svc-tag{display:inline-flex;align-items:center;gap:.6rem;font-size:.78rem;letter-spacing:.22em;text-transform:uppercase;color:var(--gold-2);font-weight:500;margin-bottom:1rem}
.svc-tag .svc-num{font-family:'Playfair Display',serif;font-size:1.1rem;font-weight:700}
.svc-body h2{font-size:clamp(1.6rem,3vw,2.3rem);margin-bottom:1rem}
.svc-body > p{font-size:1.05rem;margin-bottom:1.8rem}
.svc-list{list-style:none;display:grid;gap:1rem;margin-bottom:2rem}
.svc-list li{display:flex;gap:.9rem;align-items:flex-start;font-size:.95rem;color:rgba(237,238,242,.82)}
.svc-list li strong{color:#fff;font-weight:600;display:block;margin-bottom:.15rem;font-family:'Inter',sans-serif}
.svc-list .ic{flex-shrink:0;width:26px;height:26px;border-radius:8px;background:var(--grad-soft);border:1px solid rgba(212,175,55,.25);display:flex;align-items:center;justify-content:center;color:var(--gold-2);margin-top:.1rem}
.svc-list .ic svg{width:14px;height:14px}
.svc-visual{position:relative}
.svc-card-big{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:2.5rem;position:relative;overflow:hidden}
.svc-card-big::before{content:"";position:absolute;top:0;left:0;right:0;height:1px;background:linear-gradient(90deg,transparent,rgba(212,175,55,.5),transparent)}
.svc-card-big .big-icon{width:60px;height:60px;border-radius:14px;background:var(--grad-soft);border:1px solid rgba(212,175,55,.25);display:flex;align-items:center;justify-content:center;color:var(--gold-2);margin-bottom:1.5rem}
.svc-card-big .big-icon svg{width:28px;height:28px}
.svc-metrics{display:grid;grid-template-columns:1fr 1fr;gap:1rem;margin-top:1.8rem;padding-top:1.8rem;border-top:1px solid var(--line)}
.svc-metrics div strong{display:block;font-family:'Playfair Display',serif;font-size:1.8rem;background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent;font-weight:700}
.svc-metrics div span{font-size:.82rem;color:var(--muted)}
.svc-deliverables{display:flex;flex-wrap:wrap;gap:.6rem;margin-top:1.5rem}
.svc-deliverables span{font-size:.8rem;padding:.4rem .9rem;border:1px solid var(--line);border-radius:999px;color:rgba(237,238,242,.75);background:rgba(255,255,255,.02)}

/* ========== Process strip ========== */
.process{padding:6rem 0;border-top:1px solid var(--line)}
.process-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1.5rem;margin-top:3rem}
.process-item{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:2rem;transition:.3s}
.process-item:hover{border-color:rgba(212,175,55,.3);transform:translateY(-4px)}
.process-item h4{margin-bottom:.6rem}
.process-item p{font-size:.92rem}

/* ========== FAQ ========== */
.faq{padding:6rem 0;background:var(--bg-2);border-top:1px solid var(--line)}
.faq-list{max-width:820px;margin:3rem auto 0;display:flex;flex-direction:column;gap:.8rem}
.faq-item{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden}
.faq-q{width:100%;text-align:left;background:none;border:0;cursor:pointer;padding:1.4rem 1.6rem;display:flex;justify-content:space-between;align-items:center;gap:1rem;color:#fff;font-size:1.02rem;font-weight:600;font-family:'Inter',sans-serif}
.faq-q .plus{flex-shrink:0;width:22px;height:22px;position:relative;transition:.3s}
.faq-q .plus::before,.faq-q .plus::after{content:"";position:absolute;background:var(--gold-2);border-radius:2px;top:50%;left:50%;transform:translate(-50%,-50%)}
.faq-q .plus::before{width:14px;height:2px}
.faq-q .plus::after{width:2px;height:14px;transition:.3s}
.faq-item.open .plus::after{transform:translate(-50%,-50%) rotate(90deg);opacity:0}
.faq-a{max-height:0;overflow:hidden;transition:max-height .3s ease}
.faq-a p{padding:0 1.6rem 1.4rem;font-size:.95rem}

/* ========== Responsive ========== */
@media (max-width: 960px){
  .cards,.case-grid{grid-template-columns:repeat(2,1fr)}
  .steps{grid-template-columns:repeat(2,1fr)}
  .results-grid{grid-template-columns:1fr;gap:2.5rem}
  .footer-inner{grid-template-columns:1fr 1fr;gap:2rem}
  .svc-row{grid-template-columns:1fr;gap:2.5rem}
  .svc-row.reverse .svc-visual{order:0}
  .process-grid{grid-template-columns:repeat(2,1fr)}
}
@media (max-width: 720px){
  .nav-toggle{display:flex}
  .nav-links{
    position:absolute;top:100%;left:0;right:0;
    background:rgba(7,8,12,.97);backdrop-filter:blur(12px);
    flex-direction:column;align-items:stretch;gap:0;
    padding:1rem 1.5rem 1.5rem;border-bottom:1px solid var(--line);
    transform:translateY(-10px);opacity:0;pointer-events:none;transition:.25s;
  }
  .nav-links.open{transform:translateY(0);opacity:1;pointer-events:auto}
  .nav-links a{padding:.9rem 0;border-bottom:1px solid var(--line);font-size:1rem}
  .nav-links a:last-child{border-bottom:0;margin-top:.8rem;text-align:center}
  .hero{padding:8rem 0 4rem}
  .hero-stats{grid-template-columns:1fr;gap:1.5rem;padding-top:2.5rem}
  .cards,.case-grid,.steps,.kpis{grid-template-columns:1fr}
  .services,.method,.results,.cases,.cta{padding:4.5rem 0}
  .section-head{margin-bottom:2.5rem}
  .cta-form{grid-template-columns:1fr}
  .footer-inner{grid-template-columns:1fr;gap:2rem}
  .brands-row{justify-content:center;gap:1.5rem}
  .brands-row span{font-size:.95rem}
  .footer-bottom{flex-direction:column;text-align:center}
  .page-hero{padding:8rem 0 3.5rem}
  .svc-section,.process,.faq{padding:4rem 0}
  .svc-card-big{padding:1.8rem}
  .process-grid{grid-template-columns:1fr}
}