:root{
  --ink:#171817;
  --ink-soft:#2a2b29;
  --charcoal:#30312e;
  --olive:#6b6c66;
  --olive-dark:#4f504b;
  --warm-grey:#8a8780;
  --greige:#b8b3a8;
  --cream:#e8e3d8;
  --ivory:#f2efe8;
  --line:rgba(23,24,23,.16);
  --line-light:rgba(23,24,23,.09);
  --shadow:rgba(23,24,23,.10);
}

*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;font-size:16px}
body{
  color:var(--ink);
  font-family:"DM Sans",sans-serif;
  font-size:15px;
  line-height:1.55;
  background:#fff;
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
button{font:inherit;color:inherit;background:none;border:none;cursor:pointer}

.wrap{width:min(1200px,calc(100% - 80px));margin:0 auto}
.section-label{
  font-size:10px;
  font-weight:700;
  letter-spacing:.2em;
  text-transform:uppercase;
  margin-bottom:18px;
  opacity:.85;
}
.arrow-link{
  display:inline-flex;
  align-items:center;
  gap:8px;
  font-size:10px;
  font-weight:700;
  letter-spacing:.14em;
  text-transform:uppercase;
  transition:opacity .2s ease;
}
.arrow-link:hover{opacity:.55}
.serif{display:inline;font-family:"Playfair Display",serif;font-weight:500;font-style:italic}

/* Navigation */
nav{
  position:fixed;
  top:0;
  left:0;
  right:0;
  z-index:50;
  display:flex;
  align-items:center;
  justify-content:space-between;
  padding:26px 40px;
  background:rgba(249,248,245,.92);
  border-bottom:1px solid rgba(23,24,23,.06);
}
.logo{display:flex;align-items:baseline;gap:12px}
.logo-mark{font-size:32px;font-weight:700;letter-spacing:-4px;line-height:1}
.logo-text{font-size:12px;font-weight:600;letter-spacing:.04em}
.logo-img{display:block;height:26px;width:auto}
.nav-links{display:flex;align-items:center;gap:30px}
.nav-links a{
  font-size:10px;
  font-weight:700;
  letter-spacing:.14em;
  text-transform:uppercase;
  transition:opacity .2s ease;
}
.nav-links a:hover{opacity:.55}
.nav-item{position:relative}
.nav-item>a .caret{display:inline-block;margin-left:5px;font-size:8px;transition:transform .2s ease}
.dropdown{
  position:absolute;top:calc(100% + 16px);left:50%;transform:translate(-50%,6px);
  min-width:230px;background:#fff;border:1px solid var(--line-light);border-radius:14px;
  padding:12px;box-shadow:0 18px 40px rgba(23,24,23,.10);
  opacity:0;visibility:hidden;pointer-events:none;
  transition:opacity .2s ease,transform .2s ease,visibility .2s;z-index:60;
}
.dropdown::before{content:"";position:absolute;top:-16px;left:0;right:0;height:16px}
.nav-item:hover .dropdown,.nav-item:focus-within .dropdown{opacity:1;visibility:visible;pointer-events:auto;transform:translate(-50%,0)}
.nav-item:hover>a .caret{transform:rotate(180deg)}
.drop-group+.drop-group{margin-top:10px;padding-top:10px;border-top:1px solid var(--line-light)}
.drop-title{display:block;padding:6px 10px;font-size:9px;color:var(--olive-dark)}
.drop-sub a{display:block;padding:8px 10px;border-radius:8px;opacity:1}
.drop-sub a:hover{background:var(--ivory);opacity:1}
.cta-btn{
  background:var(--olive-dark);
  color:#fff;
  padding:11px 16px;
  font-size:9px;
  font-weight:700;
  letter-spacing:.1em;
  text-transform:uppercase;
  transition:background .2s ease;
}
.cta-btn:hover{background:var(--charcoal)}
.mobile-toggle{display:none;flex-direction:column;gap:5px;width:24px}
.mobile-toggle span{display:block;height:1.5px;background:var(--ink)}

/* Case study */
.case-main{padding-top:92px}
.case-hero{
  min-height:calc(100vh - 92px);
  display:flex;
  flex-direction:column;
  justify-content:center;
  padding:60px 0 80px;
  background-image:url('/assets/packages.webp');
  background-size:cover;
  background-position:center;
  background-repeat:no-repeat;
}
.case-hero.hoptop-hero{
  background-image:url('/assets/footer.webp');
}
.case-hero-grid{
  display:flex;
  flex-direction:column;
  gap:50px;
}
.case-hero-visual{
  width:100%;
  aspect-ratio:16/9;
  order:1;
  overflow:hidden;
}
.case-hero-left{
  max-width:560px;
  order:2;
}

/* Split hero: text left, image right */
.case-hero.split{
  display:block;
}
.case-hero.split .case-hero-grid{
  display:grid;
  grid-template-columns:1fr 1.9fr;
  gap:70px;
  align-items:center;
}
.case-hero.split .case-hero-visual{
  order:2;
  overflow:visible;
  aspect-ratio:16/10;
  width:90%;
  margin:30px auto;
  border-radius:10px;
  box-shadow:0 25px 70px rgba(23,24,23,.2);
}
.case-hero.split .case-hero-left{
  order:1;
}
.case-number{
  font-size:10px;
  font-weight:700;
  letter-spacing:.14em;
  text-transform:uppercase;
  margin-bottom:14px;
}
.case-category{
  font-size:10px;
  font-weight:700;
  letter-spacing:.14em;
  text-transform:uppercase;
  color:var(--olive);
  margin-bottom:14px;
}
.case-title{
  font-family:"Playfair Display",serif;
  font-size:clamp(42px,5vw,68px);
  line-height:1;
  letter-spacing:-.04em;
  font-weight:500;
  margin-bottom:16px;
}
.case-headline{
  font-family:"Playfair Display",serif;
  font-size:clamp(22px,2.4vw,30px);
  line-height:1.2;
  letter-spacing:-.02em;
  font-weight:500;
  margin-bottom:18px;
}
.case-intro{
  font-size:15px;
  line-height:1.65;
  color:var(--ink-soft);
  margin-bottom:22px;
  font-weight:600;
}
.case-services{
  font-size:9px;
  font-weight:700;
  letter-spacing:.12em;
  text-transform:uppercase;
  color:var(--warm-grey);
  margin-bottom:28px;
}
.case-cta{
  display:inline-flex;
  align-items:center;
  gap:8px;
  font-size:10px;
  font-weight:700;
  letter-spacing:.13em;
  text-transform:uppercase;
  position:relative;
}
.case-cta span{display:inline-block;transition:transform .25s ease}
.case-cta:hover span{transform:translateX(5px)}
.case-cta::after{
  content:"";
  position:absolute;
  left:0;
  right:100%;
  bottom:-3px;
  height:1px;
  background:var(--ink);
  transition:right .25s ease;
}
.case-cta:hover::after{right:0}

.case-hero-visual img{width:100%;height:100%;object-fit:contain;object-position:center}

.case-section{padding:80px 0}
.case-section + .case-section{border-top:1px solid var(--line-light)}

.case-section-grid{
  display:grid;
  grid-template-columns:1fr 1.5fr;
  gap:70px;
  align-items:center;
}
.case-section-grid.reverse{grid-template-columns:1.5fr 1fr}
.case-section-grid.full{display:block}

.case-section-text{max-width:460px}
.case-section-label{
  font-size:10px;
  font-weight:700;
  letter-spacing:.14em;
  text-transform:uppercase;
  color:var(--olive);
  margin-bottom:16px;
}
.case-section-headline{
  font-family:"Playfair Display",serif;
  font-size:clamp(26px,2.8vw,36px);
  line-height:1.1;
  letter-spacing:-.03em;
  font-weight:500;
  margin-bottom:18px;
}
.case-section-body{
  font-size:15px;
  line-height:1.65;
  color:var(--ink-soft);
  margin-bottom:18px;
}
.case-section-list{
  list-style:none;
  display:grid;
  gap:8px;
}
.case-section-list li{
  font-size:14px;
  line-height:1.5;
  color:var(--ink-soft);
  padding-left:18px;
  position:relative;
}
.case-section-list li::before{
  content:"—";
  position:absolute;
  left:0;
  color:var(--olive);
}
.case-section-visual{overflow:hidden;border:1px solid var(--line-light);background:var(--ivory)}
.case-section-visual img{width:100%;height:100%;object-fit:cover;object-position:top center}
.case-section-visual.aspect-wide{aspect-ratio:16/10}
.case-section-visual.aspect-tall{aspect-ratio:4/5}
.case-section-visual.full{margin:28px 0 0;aspect-ratio:16/9}

.case-section-grid.reverse .case-section-text{order:2}
.case-section-grid.reverse .case-section-visual{order:1}

/* Result CTA */
.case-result-cta{display:inline-flex;align-items:center;gap:8px;margin-top:8px;font-size:10px;font-weight:700;letter-spacing:.13em;text-transform:uppercase;position:relative}
.case-result-cta span{transition:transform .25s ease}
.case-result-cta:hover span{transform:translateX(5px)}
.case-result-cta::after{content:"";position:absolute;left:0;right:100%;bottom:-3px;height:1px;background:var(--ink);transition:right .25s ease}
.case-result-cta:hover::after{right:0}

/* Roadmap */
.roadmap{
  position:relative;
  padding:100px 0 120px;
  background:#fff;
}
.roadmap-label{
  font-size:10px;
  font-weight:700;
  letter-spacing:.2em;
  text-transform:uppercase;
  color:var(--olive);
  text-align:left;
  margin-bottom:70px;
  padding-left:50px;
}
.roadmap-track{
  position:relative;
  max-width:1100px;
  margin:0 auto;
  padding-left:0;
}
.roadmap-track::before{
  content:"";
  position:absolute;
  left:0;
  top:8px;
  bottom:8px;
  width:1px;
  background:var(--line);
}
.roadmap-step{
  position:relative;
  display:grid;
  grid-template-columns:110px 1fr;
  gap:40px;
  padding-left:50px;
  align-items:start;
  margin-bottom:110px;
}
.roadmap-step:last-child{margin-bottom:0}
.roadmap-step::before{
  content:"";
  position:absolute;
  left:0;
  top:0;
  width:9px;
  height:9px;
  border-radius:50%;
  background:var(--olive);
  transform:translateX(-50%);
}
.roadmap-step-header{
  position:sticky;
  top:120px;
  display:flex;
  flex-direction:column;
  gap:8px;
}
.roadmap-step-number{
  font-family:"Playfair Display",serif;
  font-size:clamp(36px,4vw,52px);
  font-weight:500;
  line-height:1;
  letter-spacing:-.04em;
  color:var(--ink);
}
.roadmap-step-label{
  font-size:9px;
  font-weight:700;
  letter-spacing:.14em;
  text-transform:uppercase;
  color:var(--olive);
  line-height:1.4;
}
.roadmap-step-body{
  display:flex;
  flex-direction:column;
  gap:40px;
}
.roadmap-step.has-visual .roadmap-step-body{
  display:flex;
  flex-direction:column;
  gap:40px;
}
.roadmap-content{max-width:520px}
.roadmap-num{
  font-size:10px;
  font-weight:700;
  letter-spacing:.12em;
  color:var(--olive);
  margin-bottom:8px;
}
.roadmap-title{
  font-family:"Playfair Display",serif;
  font-size:clamp(26px,2.8vw,38px);
  line-height:1.08;
  letter-spacing:-.03em;
  font-weight:500;
  margin-bottom:18px;
}
.roadmap-body{
  font-size:15px;
  line-height:1.65;
  color:var(--ink-soft);
  margin-bottom:18px;
}
.roadmap-tags{
  font-size:9px;
  font-weight:700;
  letter-spacing:.12em;
  text-transform:uppercase;
  color:var(--warm-grey);
}
.roadmap-items{
  list-style:none;
  display:grid;
  gap:16px;
  margin-top:4px;
}
.roadmap-items li{
  display:flex;
  flex-direction:column;
  gap:4px;
}
.roadmap-item-label{
  font-size:10px;
  font-weight:700;
  letter-spacing:.1em;
  text-transform:uppercase;
  color:var(--ink);
}
.roadmap-item-desc{
  font-size:13px;
  line-height:1.55;
  color:var(--ink-soft);
}
.roadmap-separator{
  text-align:center;
  color:var(--greige);
  font-size:14px;
  line-height:1;
  margin:-65px 0 45px;
  padding-left:50px;
}
.roadmap-phones{
  position:absolute;
  right:0;
  top:220px;
  width:20vw;
  max-width:260px;
  z-index:1;
}
.roadmap-steps-group{
  position:relative;
}
.roadmap-phones.roadmap-pages{
  position:absolute;
  top:50%;
  right:0;
  transform:translateY(-50%);
  width:20vw;
  max-width:260px;
}
.roadmap-phones.roadmap-pages img{
  width:100%;
  height:auto;
  display:block;
}
@media(max-width:900px){
  .roadmap-phones.roadmap-pages{
    width:24vw;
    max-width:180px;
  }
}
@media(max-width:600px){
  .roadmap-phones.roadmap-pages{
    display:none;
  }
}
.roadmap-phones img{
  width:100%;
  height:auto;
  display:block;
}
.roadmap-cta{
  display:inline-flex;
  align-items:center;
  gap:8px;
  font-size:10px;
  font-weight:700;
  letter-spacing:.13em;
  text-transform:uppercase;
  margin-top:18px;
  position:relative;
}
.roadmap-cta span{transition:transform .25s ease}
.roadmap-cta:hover span{transform:translateX(5px)}
.roadmap-cta::after{
  content:"";
  position:absolute;
  left:0;
  right:100%;
  bottom:-3px;
  height:1px;
  background:var(--ink);
  transition:right .25s ease;
}
.roadmap-cta:hover::after{right:0}

.roadmap-quote-author{margin-top:14px}

@media(max-width:900px){
  .roadmap-step{
    grid-template-columns:80px 1fr;
    gap:28px;
    padding-left:36px;
    margin-bottom:80px;
  }
  .roadmap-step-header{top:100px}
  .roadmap-step-number{font-size:32px}
  .roadmap-phones{
    width:24vw;
    max-width:180px;
    top:220px;
  }
}

@media(max-width:600px){
  .roadmap-track::before{left:0}
  .roadmap-step{
    grid-template-columns:1fr;
    gap:18px;
    padding-left:28px;
  }
  .roadmap-step-header{
    position:static;
    flex-direction:row;
    align-items:baseline;
    gap:12px;
  }
  .roadmap-step-number{font-size:32px}
  .roadmap-step-label{font-size:8px}
  .roadmap-step::before{
    width:7px;
    height:7px;
  }
  .roadmap-title{font-size:clamp(24px,7vw,30px)}
  .roadmap-phones{
    display:none;
  }
}

/* Next project */
.case-next{padding:80px 0;border-top:1px solid var(--line-light)}
.case-testimonial{padding:70px 0 10px}
.case-testimonial blockquote{margin:0;max-width:720px}
.case-testimonial p{font-family:"Playfair Display",serif;font-style:italic;font-size:clamp(18px,2.2vw,24px);line-height:1.55;color:var(--ink)}
.case-testimonial cite{display:block;margin-top:18px;font-style:normal;font-size:11px;font-weight:700;letter-spacing:.12em;text-transform:uppercase;color:var(--warm-grey)}
.case-next-inner{display:flex;justify-content:space-between;align-items:center;gap:40px;flex-wrap:wrap}
.case-next-label{
  font-size:10px;
  font-weight:700;
  letter-spacing:.14em;
  text-transform:uppercase;
  color:var(--warm-grey);
  margin-bottom:8px;
}
.case-next-link{
  font-family:"Playfair Display",serif;
  font-size:clamp(24px,3vw,34px);
  font-weight:500;
  letter-spacing:-.02em;
  display:inline-flex;
  align-items:center;
  gap:14px;
  transition:opacity .2s ease;
}
.case-next-link:hover{opacity:.55}
.case-next-subtle{
  display:inline-flex;
  align-items:center;
  gap:8px;
  font-size:10px;
  font-weight:700;
  letter-spacing:.14em;
  text-transform:uppercase;
  color:var(--warm-grey);
  transition:color .2s ease;
}
.case-next-subtle:hover{color:var(--ink)}
.case-next-subtle span{display:inline-block;transition:transform .25s ease}
.case-next-subtle:hover span{transform:translateX(5px)}

/* Footer */
.texture-bg{
  background-size:cover;
  background-position:center;
  background-repeat:no-repeat;
}
.footer{
  padding:70px 0 30px;
  background-image:url('/assets/contact.webp');
  color:#f2efe8;
}
.footer-grid{
  display:grid;
  grid-template-columns:1.6fr 1fr 1fr 1fr 1.3fr;
  gap:40px;
}
.footer-brand .logo-mark{font-size:36px;letter-spacing:-5px;margin-bottom:12px;color:#f2efe8}
.footer-brand .footer-logo{display:block;height:28px;width:auto;margin-bottom:10px}
.footer-brand p{font-size:12px;line-height:1.7;color:rgba(242,239,232,.75);max-width:240px}
.footer-col .label{
  display:block;
  font-size:9px;
  font-weight:700;
  letter-spacing:.16em;
  text-transform:uppercase;
  margin-bottom:16px;
  color:rgba(242,239,232,.65);
}
.footer-col a,.footer-col p{
  display:block;
  font-size:11px;
  line-height:1.9;
  color:rgba(242,239,232,.8);
  transition:opacity .2s ease;
}
.footer-col a:hover{opacity:.55}
.newsletter{
  display:flex;
  border-bottom:1px solid rgba(242,239,232,.25);
  padding-bottom:6px;
  margin-top:12px;
}
.newsletter input{
  flex:1;
  border:none;
  background:transparent;
  font-size:11px;
  padding:8px 0;
  outline:none;
  color:#f2efe8;
}
.newsletter input::placeholder{color:rgba(242,239,232,.5)}
.newsletter button{
  font-size:10px;
  font-weight:700;
  letter-spacing:.1em;
  padding-left:10px;
  color:#f2efe8;
  transition:opacity .2s ease;
}
.newsletter button:hover{opacity:.55}
.footer-bottom{
  display:flex;
  justify-content:flex-end;
  margin-top:55px;
  padding-top:20px;
  border-top:1px solid rgba(242,239,232,.2);
  font-size:10px;
  color:rgba(242,239,232,.55);
}

/* Responsive */
@media(max-width:1100px){
  .case-hero{grid-template-columns:1fr;min-height:auto;gap:45px;padding:45px 0 70px}
  .case-hero-left{max-width:560px}
  .case-hero-right{order:-1}
  .case-hero-visual{aspect-ratio:16/9}
  .case-section-grid,.case-section-grid.reverse{grid-template-columns:1fr;gap:45px}
  .case-section-grid.reverse .case-section-text,.n-case-section-grid.reverse .case-section-visual{order:0}
  .case-section-text{max-width:560px}
  .case-section-visual.aspect-tall{aspect-ratio:16/10}
  .footer-grid{grid-template-columns:1fr 1fr 1fr}
}

@media(max-width:750px){
  .wrap{width:calc(100% - 40px)}
  nav{padding:20px}
  .nav-links{display:none}
  .mobile-toggle{display:flex}
  nav.open .nav-links{display:flex;flex-direction:column;align-items:flex-start;gap:16px;position:fixed;top:67px;left:0;right:0;background:rgba(249,248,245,.98);border-bottom:1px solid var(--line-light);padding:22px 20px 26px;z-index:55}
  nav.open .dropdown{display:none}
  nav.open .nav-item>a .caret{display:none}
  nav.open .drop-title{padding-left:0}
  nav.open .drop-sub a{padding-left:0}
  .case-main{padding-top:76px}
  .case-hero{padding:35px 0 55px;gap:35px}
  .case-title{font-size:clamp(38px,12vw,54px)}
  .case-headline{font-size:clamp(20px,6vw,26px)}
  .case-section{padding:55px 0}
  .case-section-grid,.case-section-grid.reverse{gap:30px}
  .case-section-headline{font-size:clamp(24px,7vw,30px)}
  .case-next-inner{flex-direction:column;align-items:flex-start;gap:30px}
  .footer-grid{grid-template-columns:1fr 1fr}
  .footer-bottom{justify-content:flex-start}
}

/* Back to top */
.back-to-top{
  position:fixed;
  right:24px;
  bottom:24px;
  z-index:60;
  width:40px;
  height:40px;
  border-radius:50%;
  background:rgba(23,24,23,.55);
  color:#f2efe8;
  font-size:16px;
  line-height:40px;
  text-align:center;
  opacity:.7;
  transition:opacity .2s ease,background .2s ease;
}
.back-to-top:hover{
  opacity:1;
  background:rgba(23,24,23,.8);
}

.wa-float{display:none}
@media(max-width:750px){
  .wa-float{display:flex;position:fixed;left:20px;bottom:20px;z-index:60;width:50px;height:50px;border-radius:50%;background:#25D366;align-items:center;justify-content:center;box-shadow:0 10px 24px rgba(23,24,23,.22)}
  .wa-float:active{transform:scale(.94)}
  .wa-float svg{width:26px;height:26px;fill:#fff}
}