/* ============ Tokens ============ */
:root{
  --purple-950:#2e1c60;
  --purple-800:#5533a4;
  --neutral-900:#1f242e;
  --neutral-700:#3b4457;
  --neutral-500:#666e80;
  --neutral-300:#d3d6de;
  --neutral-100:#edf0f5;
  --neutral-20:#fafafc;
  --blue-800:#134e79;
  --pink-600:#e6327e;
  --white:#ffffff;
  --maxw:1440px;
}

*{box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{
  margin:0;
  font-family:"Inter","Inter Display",Arial,sans-serif;
  color:var(--neutral-900);
  background:var(--white);
  overflow-x:hidden;
}
img{display:block;max-width:100%;}
a{text-decoration:none;color:inherit;}
p{margin:0;}
button{font-family:inherit;border:none;background:none;cursor:pointer;}

.wrap{
  max-width:var(--maxw);
  margin:0 auto;
  padding:0 48px;
}
@media (max-width:900px){
  .wrap{padding:0 18px;}
}

section{padding:164px 0;position:relative;}
@media (max-width:900px){
  section{padding:80px 0;}
}

h1,h2,h3,h4{margin:0;font-weight:600;line-height:1;}

.display-1{font-size:68px;}
.display-3{font-size:48px;}
.heading-1{font-size:40px;}
.heading-2{font-size:32px;}
.title{font-size:24px;}
.subtitle{font-size:20px;font-weight:400;line-height:1.2;}
.body-1{font-size:18px;font-weight:400;line-height:1.4;}
.body-2{font-size:16px;font-weight:400;line-height:1.4;}
.body-3{font-size:14px;font-weight:400;line-height:1.4;}

@media (max-width:900px){
  .display-1{font-size:40px;}
  .display-3{font-size:32px;}
  .heading-1{font-size:28px;}
  .heading-2{font-size:24px;}
  .title{font-size:20px;}
  .body-2{font-size:14px;}
}

/* ============ Buttons ============ */
.pill-btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  gap:8px;
  padding:14px 16px 14px 18px;
  border-radius:1000px;
  font-size:18px;
  min-height:48px;
  background:var(--purple-950);
  color:var(--white);
  white-space:nowrap;
  transition:opacity .2s ease;
}
.pill-btn:hover{opacity:.85;}
.pill-btn.white{background:var(--white);color:var(--neutral-900);}
.pill-btn.outline{background:transparent;border:1px solid var(--purple-800);color:var(--neutral-900);}
.pill-btn .dot{width:6px;height:6px;border-radius:50%;background:currentColor;opacity:.6;}

.icon-btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  width:48px;height:48px;
  border-radius:1000px;
  background:var(--purple-950);
  color:var(--white);
  flex-shrink:0;
}
.icon-btn svg{width:20px;height:20px;fill:currentColor;}
.icon-btn.white{background:var(--white);color:var(--neutral-900);}
.icon-btn.outline{background:transparent;border:1px solid currentColor;}

.text-btn{
  display:inline-flex;align-items:center;gap:4px;
  font-size:20px;cursor:pointer;
}
.text-btn svg{width:20px;height:20px;fill:currentColor;}

.chip{
  display:inline-flex;align-items:center;justify-content:center;
  padding:8px 14px;border-radius:10px;font-size:18px;
  border:1px solid var(--purple-950);cursor:pointer;
  background:transparent;color:var(--neutral-900);
}
.chip.active{background:var(--purple-950);color:var(--white);border-color:var(--purple-950);}

/* ============ Logo (icon + text as separate, independently-sized elements) ============ */
.logo-mark{display:inline-flex;align-items:center;gap:10px;}
.logo-icon{display:block;width:auto;max-width:none;flex-shrink:0;}
.logo-text{display:block;width:auto;max-width:none;flex-shrink:0;}

.navbar .logo-icon{height:34px;}
.navbar .logo-text{height:22px;}
.footer-text .logo-icon{height:48px;}
.footer-text .logo-text{height:32px;}

/* ============ Language switcher ============ */
.lang-switch{display:flex;align-items:center;gap:4px;margin-left:12px;}
.lang-switch button{
  padding:6px 12px;border-radius:1000px;font-size:13px;font-weight:700;
  letter-spacing:.02em;color:inherit;cursor:pointer;
  border:1.5px solid rgba(255,255,255,.6);
  background:rgba(0,0,0,.25);backdrop-filter:blur(6px);
  flex-shrink:0;
}
.navbar.dark .lang-switch button{background:rgba(0,0,0,.06);border-color:rgba(0,0,0,.3);}
.lang-switch button.active{
  background:var(--white)!important;color:var(--neutral-900)!important;
  border-color:var(--white);
}
.navbar.dark .lang-switch button.active{background:var(--purple-950)!important;color:var(--white)!important;border-color:var(--purple-950);}
.lang-switch.footer{margin-left:0;margin-top:10px;justify-content:flex-end;}
.lang-switch.footer button{color:var(--white);}
.lang-switch.mobile{margin:16px 0 0;}
.lang-switch.mobile button{color:var(--white);font-size:18px;padding:8px 16px;}

/* ============ Navbar ============ */
.navbar{
  position:absolute;top:0;left:0;right:0;z-index:50;
  display:flex;align-items:center;justify-content:space-between;
  padding:24px 48px;
}
.navbar.static{position:relative;}
.navbar .menu{display:flex;align-items:center;gap:4px;}
.navbar .menu a{
  padding:6px 12px;border-radius:1000px;font-size:16px;
  color:var(--neutral-20);backdrop-filter:blur(5px);
  transition:background .2s ease;
}
.navbar .menu a:hover{background:rgba(255,255,255,.15);}
.navbar.dark .menu a{color:var(--neutral-900);}
.navbar.dark .menu a:hover{background:rgba(0,0,0,.06);}
.navbar .burger{display:none;width:24px;height:24px;cursor:pointer;}
.navbar .burger svg{width:24px;height:24px;}

@media (max-width:900px){
  .navbar{padding:24px 18px;}
  .navbar .logo-icon{height:26px;}
  .navbar .logo-text{height:17px;}
  .navbar .menu{display:none;}
  .navbar .burger{display:block;}
}

/* mobile slide menu */
.mobile-menu{
  position:fixed;inset:0;background:var(--purple-950);
  z-index:200;display:flex;flex-direction:column;
  padding:24px 18px;gap:24px;transform:translateX(100%);
  transition:transform .3s ease;
}
.mobile-menu.open{transform:translateX(0);}
.mobile-menu .close{align-self:flex-end;width:24px;height:24px;cursor:pointer;}
.mobile-menu .close svg{width:24px;height:24px;fill:var(--white);}
.mobile-menu a{color:var(--white);font-size:24px;padding:8px 0;}

/* ============ Footer ============ */
.site-footer{
  position:relative;color:var(--white);
  background:#012b3b;
  overflow:hidden;
}
.site-footer .bg{
  position:absolute;inset:0;width:100%;height:100%;
}
.footer-content{
  position:relative;display:flex;justify-content:space-between;gap:48px;
  padding:48px;flex-wrap:wrap;
}
.footer-text{flex:1 1 320px;display:flex;flex-direction:column;justify-content:space-between;gap:40px;}
.footer-text .tagline{font-size:32px;font-weight:600;max-width:548px;line-height:1.1;}
.footer-menu{display:flex;flex-direction:column;align-items:flex-end;gap:24px;justify-content:space-between;}
.footer-menu .menu{display:flex;gap:4px;flex-wrap:wrap;}
.footer-menu .menu a{padding:6px 12px;border-radius:1000px;color:var(--white);font-size:16px;}
.footer-menu .menu a:hover{background:rgba(255,255,255,.1);}
.footer-social{display:flex;flex-direction:column;align-items:flex-end;gap:24px;}
.footer-social .icons{display:flex;gap:8px;}
.footer-social .icons a{
  display:flex;align-items:center;justify-content:center;
  width:48px;height:48px;border:1px solid var(--white);border-radius:1000px;
}
.footer-social .icons svg{width:20px;height:20px;fill:var(--white);}
.footer-social p{font-size:16px;}

@media (max-width:900px){
  .footer-content{flex-direction:column;padding:48px 18px;}
  .footer-text{gap:24px;}
  .footer-text .tagline{font-size:24px;}
  .footer-menu{align-items:flex-start;}
  .footer-social{align-items:flex-start;}
}

/* ============ Hero ============ */
.hero{
  position:relative;min-height:900px;display:flex;align-items:flex-end;
  color:var(--white);overflow:hidden;
  background-size:cover;background-position:center;
}
.hero::after{
  content:"";position:absolute;inset:0;
  background:linear-gradient(180deg, rgba(0,0,0,.4) 0%, rgba(0,0,0,0) 20%, rgba(0,0,0,0) 55%, rgba(0,0,0,.4) 78%);
}
.hero-content{position:relative;z-index:2;padding:60px 48px 80px;max-width:900px;}
.hero-content p.body-2{max-width:660px;margin-top:12px;}
.hero-content .pill-btn{margin-top:20px;}

.hero-center{
  position:relative;min-height:900px;display:flex;flex-direction:column;
  justify-content:center;color:var(--white);overflow:hidden;background-size:cover;background-position:center;
}
.hero-center::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg, rgba(0,0,0,.55) 0%, rgba(0,0,0,.15) 60%);}
.hero-center .wrap{position:relative;z-index:2;display:flex;flex-direction:column;gap:20px;padding-top:130px;padding-bottom:60px;}
.hero-center .body-2{max-width:660px;}

@media (max-width:900px){
  .hero,.hero-center{min-height:640px;}
  .hero-content{padding:40px 18px 60px;}
}

/* ============ Generic blocks ============ */
.section-title{font-size:24px;font-weight:600;}

.two-col{display:flex;gap:20px;align-items:flex-start;}
@media (max-width:900px){.two-col{flex-direction:column;}}

.img-placeholder{
  background:var(--neutral-100);
  position:relative;overflow:hidden;
}
.img-placeholder img{width:100%;height:100%;object-fit:cover;}

.divider{border-bottom:1px solid var(--neutral-100);}

/* Services grid items */
.service-row{display:flex;gap:20px;padding-bottom:20px;border-bottom:1px solid var(--neutral-100);align-items:flex-start;}
.service-row h3{color:var(--purple-800);font-size:32px;font-weight:600;flex:1;}
.service-row p{flex:1;}
@media (max-width:900px){.service-row{flex-direction:column;}.service-row h3{font-size:24px;}}

/* Product cards */
.product-cards{display:flex;gap:20px;align-items:stretch;}
.product-card{
  flex:0 0 320px;width:320px;border:1px solid var(--neutral-100);background:var(--neutral-20);
  display:flex;flex-direction:column;
}
.product-card .img-placeholder{height:380px;}
.product-card .body{padding:20px;display:flex;flex-direction:column;gap:20px;}
.product-card h3{color:var(--purple-800);font-size:24px;}
@media (max-width:900px){
  .product-card{flex:0 0 260px;width:260px;}
  .product-card .img-placeholder{height:300px;}
}

/* CTA dark banner */
.cta-banner{
  background:var(--neutral-700);color:var(--white);
  display:flex;align-items:center;justify-content:space-between;gap:20px;
  padding:48px;position:relative;overflow:hidden;
}
.cta-banner .bg{position:absolute;inset:0;width:100%;height:100%;background-size:cover;background-position:center;background-repeat:no-repeat;}
.cta-banner .content{position:relative;z-index:2;display:flex;align-items:center;justify-content:space-between;width:100%;gap:24px;flex-wrap:wrap;}
.cta-banner h2{font-size:40px;}
.cta-banner p{max-width:546px;margin-top:12px;}
@media (max-width:900px){.cta-banner h2{font-size:28px;}}

/* Articles grid */
.articles-grid{display:flex;gap:20px;flex-wrap:wrap;}
.article-card{flex:1 1 300px;max-width:435px;display:flex;flex-direction:column;gap:14px;cursor:pointer;}
.article-card .img-placeholder{aspect-ratio:435/278;}
.article-card h3{font-size:24px;}
.article-card p{font-size:16px;}
@media (max-width:900px){.article-card{max-width:none;flex:1 1 100%;}}

/* Values / why-us cards */
.values-grid{display:flex;gap:20px;flex-wrap:wrap;}
.value-card{
  flex:1 1 280px;border:1px solid var(--neutral-100);background:var(--neutral-20);
  min-height:280px;padding:20px;display:flex;flex-direction:column;gap:8px;justify-content:flex-end;
  position:relative;overflow:hidden;
}
.value-card h4{font-size:16px;font-weight:600;}
.value-card p{font-size:16px;}

/* Testimonials */
.testimonials{display:flex;gap:20px;overflow-x:auto;padding-bottom:8px;}
.testimonial-card{
  flex:0 0 320px;border:1px solid var(--neutral-100);background:var(--neutral-20);
  display:flex;flex-direction:column;
}
.testimonial-card .img-placeholder{height:320px;}
.testimonial-card .body{padding:20px;display:flex;flex-direction:column;justify-content:space-between;gap:20px;min-height:200px;}

/* Contact cards */
.contact-cards{display:flex;gap:20px;flex-wrap:wrap;}
.contact-card{
  flex:1 1 280px;border:1px solid var(--neutral-100);
  padding:20px;display:flex;flex-direction:column;justify-content:space-between;min-height:217px;gap:8px;
}
.contact-card h4{font-size:16px;font-weight:600;}

/* pagination */
.pagination{display:flex;gap:8px;align-items:center;}
.page-btn{
  width:48px;height:48px;border-radius:1000px;border:1px solid var(--purple-950);
  display:flex;align-items:center;justify-content:center;font-size:18px;cursor:pointer;
}
.page-btn.active{background:var(--purple-950);color:var(--white);}

/* logos strip */
.logo-strip{display:flex;gap:20px;flex-wrap:wrap;justify-content:center;}
.logo-pill{
  background:var(--white);color:var(--neutral-900);
  border:1px solid var(--neutral-300);
  padding:20px 30px;border-radius:16px;font-size:40px;font-weight:600;
  display:flex;align-items:center;justify-content:center;min-height:90px;
}
.logo-pill img{max-height:48px;width:auto;object-fit:contain;}

/* utility */
.flex{display:flex;}
.col{flex-direction:column;}
.gap-20{gap:20px;}
.center-text{text-align:center;}
.scroll-more{display:inline-flex;align-items:center;gap:4px;font-size:20px;}

/* ============ Parallax helper ============ */
.parallax-box{position:relative;overflow:hidden;}
.parallax-box [data-parallax]{
  position:absolute;inset:-10% 0;
  background-size:cover;background-position:center;
  width:100%;height:120%;
  will-change:transform;
}