:root{
  --yi-navy:#182233;
  --yi-navy-deep:#0f1722;
  --yi-steel:#3d5a6c;
  --yi-steel-light:#6b8a9a;
  --yi-accent:#e07b39;
  --yi-accent-dark:#c2621f;
  --yi-bg:#f7f5f0;
  --yi-bg-alt:#eef0ea;
  --yi-card:#ffffff;
  --yi-text:#232a30;
  --yi-text-light:#5b6670;
  --yi-border:#dfe1da;

  --yi-radius-sm:8px;
  --yi-radius-md:16px;
  --yi-radius-lg:24px;
  --yi-radius-xl:32px;
  --yi-radius-full:999px;

  --yi-shadow-sm:0 1px 2px rgba(15,23,34,.06), 0 1px 1px rgba(15,23,34,.04);
  --yi-shadow-md:0 6px 16px rgba(15,23,34,.09), 0 2px 6px rgba(15,23,34,.06);
  --yi-shadow-lg:0 16px 36px rgba(15,23,34,.14), 0 6px 12px rgba(15,23,34,.08);
  --yi-shadow-xl:0 26px 64px rgba(15,23,34,.18), 0 10px 20px rgba(15,23,34,.1);

  --yi-section-py: clamp(3.25rem, 6vw, 6.5rem);
  --yi-gap: clamp(1rem, 2.5vw, 2rem);
  --yi-ease: cubic-bezier(.22,.9,.32,1);
}

*,*::before,*::after{box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{
  margin:0;
  font-family:'DM Sans', sans-serif;
  color:var(--yi-text);
  background:var(--yi-bg);
  line-height:1.65;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
img{max-width:100%;display:block;}
a{color:inherit;text-decoration:none;}
h1,h2,h3,h4{
  font-family:'Sora', sans-serif;
  font-weight:700;
  color:var(--yi-navy);
  line-height:1.15;
  margin:0 0 .6em;
}
p{margin:0 0 1em;color:var(--yi-text-light);}
ul{list-style:none;margin:0;padding:0;}
button{font-family:inherit;cursor:pointer;}

.yi-container{
  width:100%;
  max-width:1220px;
  margin-inline:auto;
  padding-inline:clamp(1.25rem, 4vw, 2.5rem);
}

.yi-h2{font-size:clamp(1.7rem, 3.4vw, 2.6rem);}
.yi-h3{font-size:clamp(1.3rem, 2.4vw, 1.8rem);}

.yi-eyebrow{
  display:inline-flex;align-items:center;gap:.5rem;
  font-family:'Sora',sans-serif;font-weight:600;
  font-size:.8rem;letter-spacing:.06em;text-transform:uppercase;
  color:var(--yi-accent-dark);
  margin-bottom:1rem;
}
.yi-eyebrow-light{color:var(--yi-accent);}
.yi-dot{width:8px;height:8px;border-radius:50%;background:var(--yi-accent);display:inline-block;}


.yi-btn{
  display:inline-flex;align-items:center;gap:.6rem;
  padding:.85rem 1.6rem;
  border-radius:var(--yi-radius-full);
  font-family:'Sora',sans-serif;font-weight:600;font-size:.95rem;
  border:2px solid transparent;
  transition:transform .25s var(--yi-ease), box-shadow .25s var(--yi-ease), background .25s var(--yi-ease), color .25s var(--yi-ease), border-color .25s var(--yi-ease);
  min-height:44px;
  white-space:nowrap;
}
.yi-btn-primary{
  background:linear-gradient(135deg, var(--yi-accent), var(--yi-accent-dark));
  color:#fff;
  box-shadow:var(--yi-shadow-md);
}
.yi-btn-primary:hover{transform:translateY(-3px);box-shadow:var(--yi-shadow-lg);}
.yi-btn-ghost{
  background:transparent;
  color:var(--yi-navy);
  border-color:var(--yi-border);
}
.yi-btn-ghost:hover{border-color:var(--yi-navy);background:rgba(24,34,51,.04);transform:translateY(-2px);}
.yi-btn-lg{padding:1.05rem 2.1rem;font-size:1.02rem;}


.yi-header{
  position:fixed;top:0;left:0;right:0;
  z-index:200;
  background:rgba(247,245,240,.82);
  backdrop-filter:blur(14px) saturate(160%);
  border-bottom:1px solid rgba(24,34,51,.08);
  transition:transform .4s var(--yi-ease);
}
.yi-header.yi-nav-hidden{transform:translateY(-100%);}
.yi-nav-inner{
  display:flex;align-items:center;justify-content:space-between;
  height:76px;
}
.yi-brand{display:flex;align-items:center;gap:.6rem;font-family:'Sora',sans-serif;font-weight:700;font-size:1.15rem;color:var(--yi-navy);}
.yi-brand-mark{width:34px;height:34px;}
.yi-nav-list{display:flex;gap:clamp(1.1rem,2vw,2.1rem);}
.yi-nav-link{
  position:relative;
  font-family:'Sora',sans-serif;font-weight:600;font-size:.94rem;
  color:var(--yi-text-light);
  padding-bottom:8px;
  transition:color .25s var(--yi-ease);
}
.yi-nav-link::after{
  content:'';position:absolute;left:0;bottom:0;height:3px;width:0;
  background:var(--yi-accent);border-radius:var(--yi-radius-full);
  transition:width .3s var(--yi-ease);
}
.yi-nav-link:hover{color:var(--yi-navy);}
.yi-nav-link:hover::after{width:40%;}
.yi-nav-link.active{color:var(--yi-navy);}
.yi-nav-link.active::after{width:100%;}

.yi-burger{
  display:none;
  width:46px;height:46px;
  border:none;background:var(--yi-navy);
  border-radius:var(--yi-radius-md);
  position:relative;z-index:250;
  flex-direction:column;align-items:center;justify-content:center;gap:5px;
  transition:transform .3s var(--yi-ease), background .3s var(--yi-ease);
}
.yi-burger span{width:20px;height:2px;background:#fff;border-radius:2px;transition:all .3s var(--yi-ease);}
.yi-burger[aria-expanded="true"]{background:var(--yi-accent-dark);}
.yi-burger[aria-expanded="true"] span:nth-child(1){transform:translateY(7px) rotate(45deg);}
.yi-burger[aria-expanded="true"] span:nth-child(2){opacity:0;}
.yi-burger[aria-expanded="true"] span:nth-child(3){transform:translateY(-7px) rotate(-45deg);}

.yi-mobile-menu{
  position:fixed;inset:0;z-index:220;
  background:var(--yi-navy);
  clip-path:circle(0% at calc(100% - 46px) 46px);
  transition:clip-path .65s var(--yi-ease);
  pointer-events:none;
  display:flex;align-items:center;justify-content:center;
}
.yi-mobile-menu.is-active{
  clip-path:circle(150% at calc(100% - 46px) 46px);
  pointer-events:auto;
}
.yi-mobile-list{display:flex;flex-direction:column;gap:1.6rem;text-align:center;}
.yi-mobile-list li a{
  font-family:'Sora',sans-serif;font-weight:700;font-size:clamp(1.5rem,6vw,2rem);
  color:#f5efe6;
  opacity:0;transform:translateY(14px);
  transition:opacity .4s ease, transform .4s ease, color .3s ease;
}
.yi-mobile-menu.is-active .yi-mobile-list li a{opacity:1;transform:translateY(0);}
.yi-mobile-menu.is-active .yi-mobile-list li:nth-child(1) a{transition-delay:.15s;}
.yi-mobile-menu.is-active .yi-mobile-list li:nth-child(2) a{transition-delay:.22s;}
.yi-mobile-menu.is-active .yi-mobile-list li:nth-child(3) a{transition-delay:.29s;}
.yi-mobile-menu.is-active .yi-mobile-list li:nth-child(4) a{transition-delay:.36s;}
.yi-mobile-menu.is-active .yi-mobile-list li:nth-child(5) a{transition-delay:.43s;}
.yi-mobile-list li a:hover{color:var(--yi-accent);}


.yi-hero{
  position:relative;
  padding:calc(76px + var(--yi-section-py)) 0 var(--yi-section-py);
  overflow:hidden;
}
.yi-hero-grid{
  display:grid;grid-template-columns:1.05fr .95fr;
  gap:clamp(2rem,5vw,4rem);
  align-items:center;
  position:relative;z-index:2;
}
.yi-hero-heading{
  font-size:clamp(2.3rem, 5.4vw, 4rem);
  letter-spacing:-.01em;
  margin-bottom:.5em;
}
.yi-hero-sub{font-size:clamp(1rem,1.4vw,1.15rem);max-width:46ch;}
.yi-hero-actions{display:flex;flex-wrap:wrap;gap:1rem;margin:1.6rem 0 1rem;}
.yi-hero-note{font-size:.86rem;color:var(--yi-text-light);font-style:italic;}

.yi-hero-mosaic{position:relative;height:clamp(360px,42vw,540px);}
.yi-mosaic-item{
  position:absolute;
  border-radius:var(--yi-radius-md);
  border:6px solid var(--yi-card);
  box-shadow:var(--yi-shadow-lg);
  object-fit:cover;
  transition:transform .4s var(--yi-ease), box-shadow .4s var(--yi-ease);
}
.yi-mosaic-item:hover{transform:scale(1.04) rotate(0deg) !important;box-shadow:var(--yi-shadow-xl);z-index:10;}
.yi-mosaic-1{width:46%;aspect-ratio:4/5;top:0;left:8%;transform:rotate(-6deg);z-index:3;}
.yi-mosaic-2{width:40%;aspect-ratio:1/1;top:6%;right:0;transform:rotate(5deg);z-index:2;}
.yi-mosaic-3{width:34%;aspect-ratio:4/5;bottom:2%;left:0;transform:rotate(4deg);z-index:4;}
.yi-mosaic-4{width:36%;aspect-ratio:1/1;bottom:0;right:8%;transform:rotate(-4deg);z-index:1;}
.yi-mosaic-5{width:30%;aspect-ratio:4/5;top:38%;left:34%;transform:rotate(-2deg);z-index:5;}

.yi-hero-shapes{position:absolute;inset:0;z-index:1;pointer-events:none;}
.yi-shape{position:absolute;opacity:.5;}
.yi-shape-circle{width:280px;height:280px;border-radius:50%;border:2px solid var(--yi-steel-light);opacity:.25;}
.yi-shape-square{width:170px;height:170px;border:2px solid var(--yi-accent);opacity:.2;transform:rotate(18deg);}
.yi-hero-shapes .yi-shape-circle{top:-90px;left:-90px;}
.yi-hero-shapes .yi-shape-square{bottom:-60px;right:-40px;}


.yi-intro{padding:calc(var(--yi-section-py) * .6) 0;}
.yi-intro-grid{display:grid;grid-template-columns:.9fr 1.1fr;gap:clamp(2rem,4vw,3.5rem);align-items:start;}
.yi-intro-lead p{max-width:42ch;}
.yi-intro-list{display:grid;gap:1.4rem;}
.yi-intro-item{display:flex;gap:1.1rem;align-items:flex-start;padding:1.1rem 1.3rem;background:var(--yi-card);border-radius:var(--yi-radius-md);box-shadow:var(--yi-shadow-sm);transition:box-shadow .3s var(--yi-ease), transform .3s var(--yi-ease);}
.yi-intro-item:hover{box-shadow:var(--yi-shadow-md);transform:translateX(4px);}
.yi-num{font-family:'Sora',sans-serif;font-weight:800;font-size:1.3rem;color:var(--yi-accent);flex-shrink:0;}
.yi-intro-item p{margin:0;color:var(--yi-text);}


.yi-divider{
  display:flex;justify-content:center;gap:clamp(10px,2vw,22px);
  padding:clamp(1.6rem,3vw,2.6rem) 0;
}
.yi-divider span{
  width:9px;height:9px;border-radius:50%;
  background:var(--yi-steel-light);
  opacity:.45;
}
.yi-divider span:nth-child(odd){background:var(--yi-accent);opacity:.6;transform:translateY(-6px);}
.yi-divider span:nth-child(3n){width:13px;height:13px;opacity:.8;}
.yi-divider-alt span{background:var(--yi-navy);opacity:.18;}
.yi-divider-alt span:nth-child(odd){background:var(--yi-accent);opacity:.55;}


.yi-benefits{padding:var(--yi-section-py) 0;background:var(--yi-bg-alt);position:relative;}
.yi-benefits-alt{background:var(--yi-bg);}
.yi-section-head{max-width:640px;margin-bottom:clamp(2rem,4vw,3.2rem);}
.yi-section-sub{font-size:1.02rem;}

.yi-bento{
  display:grid;
  grid-template-columns:repeat(4, 1fr);
  gap:var(--yi-gap);
}
.yi-bento-card{
  background:var(--yi-card);
  border-radius:var(--yi-radius-lg);
  padding:clamp(1.5rem,2.4vw,2rem);
  box-shadow:var(--yi-shadow-sm);
  border:1px solid var(--yi-border);
  transition:transform .35s var(--yi-ease), box-shadow .35s var(--yi-ease), border-color .35s var(--yi-ease);
}
.yi-bento-card:hover{transform:translateY(-6px);box-shadow:var(--yi-shadow-lg);border-color:transparent;}
.yi-bento-icon{font-size:1.7rem;color:var(--yi-accent);margin-bottom:.9rem;}
.yi-bento-card h3{font-size:1.15rem;margin-bottom:.5rem;}
.yi-bento-card p{margin:0;font-size:.94rem;}
.yi-bento-a{grid-column:span 2;grid-row:span 1;}
.yi-bento-b{grid-column:span 2;}
.yi-bento-c{grid-column:span 1;}
.yi-bento-d{grid-column:span 2;}
.yi-bento-e{grid-column:span 1;}
.yi-bento-f{grid-column:span 2;}


.yi-stats{background:var(--yi-navy);padding:clamp(2.6rem,5vw,4rem) 0;}
.yi-stats-inner{display:grid;grid-template-columns:repeat(4,1fr);gap:1.5rem;text-align:center;}
.yi-stat-num{
  font-family:'Sora',sans-serif;font-weight:800;
  font-size:clamp(2.2rem,4.4vw,3.2rem);
  color:var(--yi-accent);
  display:block;
}
.yi-stat-label{color:#c6d0d8;font-size:.9rem;}


.yi-accordion-section{padding:var(--yi-section-py) 0;}
.yi-accordion{display:flex;flex-direction:column;gap:1rem;}
.yi-acc-item{
  background:var(--yi-card);
  border-radius:var(--yi-radius-md);
  border:1px solid var(--yi-border);
  overflow:hidden;
  box-shadow:var(--yi-shadow-sm);
  transition:box-shadow .3s var(--yi-ease);
}
.yi-acc-item.is-open{box-shadow:var(--yi-shadow-md);border-color:var(--yi-accent);}
.yi-acc-trigger{
  width:100%;display:flex;align-items:center;gap:1rem;
  background:none;border:none;
  padding:1.2rem 1.4rem;
  text-align:left;
}
.yi-acc-icon{
  width:44px;height:44px;flex-shrink:0;
  border-radius:var(--yi-radius-sm);
  background:var(--yi-bg-alt);
  display:flex;align-items:center;justify-content:center;
  color:var(--yi-accent);font-size:1.1rem;
  transition:background .3s var(--yi-ease), color .3s var(--yi-ease);
}
.yi-acc-item.is-open .yi-acc-icon{background:var(--yi-accent);color:#fff;}
.yi-acc-title{flex:1;font-family:'Sora',sans-serif;font-weight:600;font-size:1.02rem;color:var(--yi-navy);}
.yi-acc-chevron{transition:transform .35s var(--yi-ease);color:var(--yi-text-light);}
.yi-acc-item.is-open .yi-acc-chevron{transform:rotate(180deg);color:var(--yi-accent);}
.yi-acc-panel{
  max-height:0;overflow:hidden;
  transition:max-height .45s var(--yi-ease), padding .3s ease;
  padding:0 1.4rem;
}
.yi-acc-item.is-open .yi-acc-panel{max-height:400px;padding:0 1.4rem 1.4rem 5.2rem;}
.yi-acc-panel p{margin:0;font-size:.97rem;}


.yi-cta-split{padding:var(--yi-section-py) 0;}
.yi-cta-grid{
  display:grid;grid-template-columns:1.3fr .9fr;
  gap:clamp(1.6rem,4vw,3rem);
  align-items:center;
  background:linear-gradient(120deg, var(--yi-navy), var(--yi-navy-deep));
  border-radius:var(--yi-radius-xl);
  padding:clamp(2.2rem,4.5vw,3.6rem);
  position:relative;overflow:hidden;
  box-shadow:var(--yi-shadow-xl);
}
.yi-cta-grid::before{
  content:'';position:absolute;width:260px;height:260px;border-radius:50%;
  border:2px solid rgba(224,123,57,.3);
  top:-100px;right:-80px;
}
.yi-cta-text h2, .yi-cta-text p{color:#f2efe8;}
.yi-cta-text h2{color:#fff;}
.yi-cta-action{display:flex;flex-direction:column;align-items:flex-start;gap:.8rem;}
.yi-cta-note{color:#b9c3cb;font-size:.86rem;margin:0;}


.yi-checklist{display:grid;grid-template-columns:repeat(2,1fr);gap:1.4rem;}
.yi-check-item{
  display:flex;gap:1rem;
  background:var(--yi-card);
  border-radius:var(--yi-radius-md);
  padding:1.3rem 1.4rem;
  box-shadow:var(--yi-shadow-sm);
  border:1px solid var(--yi-border);
  transition:transform .3s var(--yi-ease), box-shadow .3s var(--yi-ease);
}
.yi-check-item:hover{transform:translateY(-4px);box-shadow:var(--yi-shadow-md);}
.yi-check-item i{
  width:34px;height:34px;flex-shrink:0;border-radius:50%;
  background:var(--yi-accent);color:#fff;
  display:flex;align-items:center;justify-content:center;font-size:.85rem;
}
.yi-check-item h4{margin:0 0 .3rem;font-size:1.02rem;}
.yi-check-item p{margin:0;font-size:.93rem;}


.yi-footer{
  background:var(--yi-navy-deep);color:#c6d0d8;
  padding:clamp(2.6rem,5vw,4rem) 0 1.5rem;
  margin-top:auto;
}
.yi-footer-grid{
  display:grid;grid-template-columns:1.4fr 1fr 1fr 1.1fr;
  gap:clamp(1.6rem,3vw,2.5rem);
  padding-bottom:2rem;
  border-bottom:1px solid rgba(255,255,255,.08);
}
.yi-footer-brand p{color:#9fadb6;font-size:.9rem;max-width:34ch;}
.yi-footer .yi-brand-mark{width:32px;height:32px;margin-bottom:.8rem;}
.yi-footer-col h4{color:#fff;font-size:.95rem;margin-bottom:1rem;}
.yi-footer-col ul{display:grid;gap:.6rem;}
.yi-footer-col a{color:#a9b6be;font-size:.92rem;transition:color .25s var(--yi-ease);}
.yi-footer-col a:hover{color:var(--yi-accent);}
.yi-footer-contact li{display:flex;gap:.6rem;align-items:flex-start;color:#a9b6be;font-size:.9rem;}
.yi-footer-contact i{color:var(--yi-accent);margin-top:3px;}
.yi-footer-bottom{padding-top:1.4rem;font-size:.82rem;color:#7c8a92;}


html, body{height:100%;}
body{display:flex;flex-direction:column;min-height:100vh;}
main{flex:1;}


.yi-page-hero{
  padding:calc(76px + 3.5rem) 0 3rem;
  background:linear-gradient(160deg, var(--yi-navy), var(--yi-navy-deep));
  position:relative;
}
.yi-page-hero .yi-eyebrow{color:var(--yi-accent);}
.yi-page-hero .yi-dot{background:var(--yi-accent);}
.yi-page-title{font-size:clamp(2rem,4.6vw,3.2rem);color:#fff;max-width:20ch;}
.yi-page-lead{color:#c6d0d8;max-width:60ch;font-size:1.05rem;}
.yi-page-hero-alt{background:linear-gradient(160deg,#20344a, var(--yi-navy-deep));}
.yi-smes-hero-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:2.5rem;align-items:center;}
.yi-smes-hero-img{border-radius:var(--yi-radius-lg);box-shadow:var(--yi-shadow-xl);aspect-ratio:4/3;object-fit:cover;}


.yi-article{padding:var(--yi-section-py) 0;}
.yi-article-grid{display:grid;grid-template-columns:1fr 300px;gap:clamp(2rem,4vw,3.5rem);align-items:start;}
.yi-article-img{border-radius:var(--yi-radius-lg);box-shadow:var(--yi-shadow-lg);margin-bottom:2rem;aspect-ratio:16/10;object-fit:cover;}
.yi-article-body h2{font-size:clamp(1.35rem,2.2vw,1.7rem);margin-top:2rem;}
.yi-article-body p{font-size:1.02rem;}
.yi-article-side{position:sticky;top:100px;display:grid;gap:1.2rem;}
.yi-side-card{
  background:var(--yi-card);border-radius:var(--yi-radius-md);
  padding:1.4rem;box-shadow:var(--yi-shadow-sm);border:1px solid var(--yi-border);
}
.yi-side-card h3{font-size:1rem;margin-bottom:.8rem;}
.yi-side-list{display:grid;gap:.6rem;}
.yi-side-list a{font-size:.9rem;color:var(--yi-text-light);transition:color .25s var(--yi-ease);}
.yi-side-list a:hover{color:var(--yi-accent-dark);}
.yi-side-card-accent{background:linear-gradient(135deg,var(--yi-navy),var(--yi-navy-deep));color:#dfe6ea;}
.yi-side-card-accent i{color:var(--yi-accent);font-size:1.3rem;margin-bottom:.6rem;}
.yi-side-card-accent p{color:#c6d0d8;font-size:.88rem;margin:0;}
.yi-side-card p{font-size:.9rem;margin:0;}
.yi-side-card p a{color:var(--yi-accent-dark);font-weight:600;}


.yi-reading{padding:var(--yi-section-py) 0;display:flex;flex-direction:column;gap:clamp(3rem,6vw,5rem);}
.yi-reading-block{display:grid;grid-template-columns:70px 1fr;gap:1.6rem;}
.yi-reading-num{
  font-family:'Sora',sans-serif;font-weight:800;font-size:2.2rem;
  color:var(--yi-border);
}
.yi-reading-content h2{font-size:clamp(1.4rem,2.6vw,2rem);}
.yi-reading-img{border-radius:var(--yi-radius-lg);box-shadow:var(--yi-shadow-lg);margin:1rem 0 1.4rem;aspect-ratio:16/9;object-fit:cover;}


.yi-smes-content{padding:var(--yi-section-py) 0;}
.yi-smes-row{display:grid;grid-template-columns:1fr 1fr;gap:clamp(2rem,4vw,3.5rem);align-items:center;margin-bottom:clamp(2.5rem,5vw,4rem);}
.yi-smes-row-reverse .yi-smes-col-img{order:2;}
.yi-smes-img{border-radius:var(--yi-radius-lg);box-shadow:var(--yi-shadow-lg);aspect-ratio:4/3;object-fit:cover;}


.yi-contact{padding:var(--yi-section-py) 0;}
.yi-contact-grid{display:grid;grid-template-columns:.8fr 1.2fr;gap:clamp(2rem,4vw,3rem);align-items:start;}
.yi-contact-info{display:grid;gap:1.1rem;}
.yi-info-card{
  display:flex;gap:1rem;align-items:flex-start;
  background:var(--yi-card);border-radius:var(--yi-radius-md);
  padding:1.2rem 1.3rem;box-shadow:var(--yi-shadow-sm);border:1px solid var(--yi-border);
  transition:box-shadow .3s var(--yi-ease), transform .3s var(--yi-ease);
}
.yi-info-card:hover{box-shadow:var(--yi-shadow-md);transform:translateY(-3px);}
.yi-info-card i{color:var(--yi-accent);font-size:1.2rem;margin-top:2px;}
.yi-info-card h4{font-size:.98rem;margin-bottom:.2rem;}
.yi-info-card p{margin:0;font-size:.92rem;}
.yi-info-card a{color:var(--yi-text);font-weight:600;}
.yi-info-card a:hover{color:var(--yi-accent-dark);}

.yi-contact-form-wrap{
  background:var(--yi-card);border-radius:var(--yi-radius-lg);
  padding:clamp(1.6rem,3vw,2.4rem);box-shadow:var(--yi-shadow-md);border:1px solid var(--yi-border);
}
.yi-form-sub{font-size:.92rem;margin-bottom:1.4rem;}
.yi-form-row{margin-bottom:1.1rem;}
.yi-form-row-inline{display:grid;grid-template-columns:.8fr 1.6fr;gap:1rem;}
.yi-form-group{display:flex;flex-direction:column;gap:.4rem;}
.yi-form-group label{font-family:'Sora',sans-serif;font-size:.85rem;font-weight:600;color:var(--yi-navy);}
.yi-optional{color:var(--yi-text-light);font-weight:400;}
.yi-req{color:var(--yi-accent-dark);}
.yi-form-group input, .yi-form-group textarea{
  border:1.5px solid var(--yi-border);
  border-radius:var(--yi-radius-sm);
  padding:.75rem .9rem;
  font-family:'DM Sans',sans-serif;font-size:.95rem;
  background:var(--yi-bg);color:var(--yi-text);
  transition:border-color .25s var(--yi-ease), box-shadow .25s var(--yi-ease);
  resize:vertical;
  min-height:44px;
}
.yi-form-group input:focus, .yi-form-group textarea:focus{
  outline:none;border-color:var(--yi-accent);box-shadow:0 0 0 3px rgba(224,123,57,.15);
}
.yi-form-row-secondary{display:flex;align-items:center;justify-content:space-between;gap:1.2rem;flex-wrap:wrap;}
.yi-checkbox{display:flex;align-items:flex-start;gap:.6rem;font-size:.85rem;color:var(--yi-text-light);cursor:pointer;max-width:60ch;}
.yi-checkbox input{width:18px;height:18px;margin-top:2px;accent-color:var(--yi-accent);flex-shrink:0;}
.yi-checkbox a{color:var(--yi-accent-dark);font-weight:600;}


.yi-urgent{padding:0 0 var(--yi-section-py);}
.yi-urgent-grid{
  display:flex;gap:1.4rem;align-items:flex-start;
  background:var(--yi-bg-alt);border-left:4px solid var(--yi-accent);
  border-radius:var(--yi-radius-md);
  padding:clamp(1.4rem,3vw,2rem);
}
.yi-urgent-icon{
  width:48px;height:48px;flex-shrink:0;border-radius:50%;
  background:var(--yi-accent);color:#fff;
  display:flex;align-items:center;justify-content:center;font-size:1.2rem;
}
.yi-urgent-text a{color:var(--yi-accent-dark);font-weight:700;}


.yi-map-section{padding-bottom:var(--yi-section-py);}
.yi-map-wrap{border-radius:var(--yi-radius-lg);overflow:hidden;box-shadow:var(--yi-shadow-lg);border:1px solid var(--yi-border);}


.yi-legal{padding:calc(76px + 3rem) 0 var(--yi-section-py);}
.yi-legal-grid{display:block;}
.yi-legal-body{max-width:780px;margin:0 auto;}
.yi-page-title-legal{color:var(--yi-navy);font-size:clamp(1.9rem,4vw,2.6rem);}
.yi-legal-body h2, .yi-legal-body h3{margin-top:2rem;}
.yi-legal-body p{font-size:1rem;}
.yi-term{
  color:var(--yi-accent-dark);
  border-bottom:1.5px dotted var(--yi-accent-dark);
  cursor:help;
}
.yi-aside{
  display:block;
  background:var(--yi-bg-alt);
  border-left:3px solid var(--yi-accent);
  border-radius:var(--yi-radius-sm);
  padding:.9rem 1.1rem;
  margin:.7rem 0 1.2rem;
  font-size:.88rem;
  color:var(--yi-text-light);
}


.yi-thanks-main{
  position:relative;
  display:flex;align-items:center;justify-content:center;
  min-height:70vh;
  padding:calc(76px + 3rem) 0 3rem;
  background:var(--yi-bg-alt);
  overflow:hidden;
}
.yi-thanks-shapes .yi-shape{position:absolute;border-radius:50%;border:2px solid var(--yi-accent);opacity:.15;}
.yi-shape-t1{width:220px;height:220px;top:-60px;left:-60px;}
.yi-shape-t2{width:160px;height:160px;bottom:-40px;right:5%;border-radius:20px;transform:rotate(20deg);border-color:var(--yi-navy);}
.yi-shape-t3{width:100px;height:100px;top:20%;right:15%;}
.yi-thanks-card{
  max-width:520px;margin:0 auto;text-align:center;
  background:var(--yi-card);
  border-radius:var(--yi-radius-xl);
  padding:clamp(2.4rem,5vw,3.2rem);
  box-shadow:var(--yi-shadow-xl);
  position:relative;z-index:2;
}
.yi-thanks-icon{
  width:70px;height:70px;margin:0 auto 1.4rem;
  border-radius:50%;
  background:linear-gradient(135deg,var(--yi-accent),var(--yi-accent-dark));
  color:#fff;display:flex;align-items:center;justify-content:center;font-size:1.7rem;
  box-shadow:var(--yi-shadow-md);
}
.yi-thanks-card p{max-width:44ch;margin-inline:auto;}
.yi-thanks-card .yi-btn{margin-top:.6rem;}


.yi-cookie-bell{
  position:fixed;bottom:24px;right:24px;z-index:300;
  width:56px;height:56px;border-radius:50%;
  background:var(--yi-navy);color:#fff;
  display:flex;align-items:center;justify-content:center;font-size:1.25rem;
  box-shadow:var(--yi-shadow-lg);
  cursor:pointer;
  transition:transform .3s var(--yi-ease), background .3s var(--yi-ease);
}
.yi-cookie-bell:hover{transform:translateY(-4px) scale(1.05);background:var(--yi-accent-dark);}
.yi-cookie-badge{
  position:absolute;top:-3px;right:-3px;
  width:14px;height:14px;border-radius:50%;
  background:var(--yi-accent);border:2px solid var(--yi-bg);
}
.yi-cookie-badge.is-hidden{display:none;}

.yi-cookie-panel{
  position:fixed;left:0;right:0;bottom:0;z-index:299;
  transform:translateY(120%);
  transition:transform .5s var(--yi-ease);
  display:flex;justify-content:center;
}
.yi-cookie-panel.is-open{transform:translateY(0);}
.yi-cookie-panel-inner{
  width:100%;max-width:560px;
  background:var(--yi-card);
  border-radius:var(--yi-radius-lg) var(--yi-radius-lg) 0 0;
  padding:clamp(1.5rem,3vw,2rem);
  box-shadow:var(--yi-shadow-xl);
  margin-bottom:0;
  max-height:80vh;overflow-y:auto;
}
.yi-cookie-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:.6rem;}
.yi-cookie-head h3{margin:0;}
.yi-cookie-close{background:none;border:none;font-size:1.6rem;line-height:1;color:var(--yi-text-light);width:44px;height:44px;border-radius:50%;transition:background .25s ease;}
.yi-cookie-close:hover{background:var(--yi-bg-alt);}
.yi-cookie-panel p{font-size:.88rem;}
.yi-cookie-row{
  display:flex;align-items:center;justify-content:space-between;gap:1rem;
  padding:.8rem 0;border-top:1px solid var(--yi-border);
}
.yi-cookie-row div{display:flex;flex-direction:column;gap:.15rem;}
.yi-cookie-row strong{font-size:.92rem;color:var(--yi-navy);}
.yi-cookie-row span{font-size:.8rem;color:var(--yi-text-light);}
.yi-switch{position:relative;display:inline-block;width:44px;height:26px;flex-shrink:0;}
.yi-switch input{opacity:0;width:0;height:0;}
.yi-switch-slider{position:absolute;inset:0;background:var(--yi-border);border-radius:var(--yi-radius-full);transition:background .3s ease;cursor:pointer;}
.yi-switch-slider::before{content:'';position:absolute;width:20px;height:20px;left:3px;top:3px;background:#fff;border-radius:50%;transition:transform .3s ease;box-shadow:var(--yi-shadow-sm);}
.yi-switch input:checked + .yi-switch-slider{background:var(--yi-accent);}
.yi-switch input:checked + .yi-switch-slider::before{transform:translateX(18px);}
.yi-switch input:disabled + .yi-switch-slider{opacity:.6;cursor:not-allowed;}
.yi-cookie-actions{display:flex;gap:.8rem;margin-top:1.2rem;flex-wrap:wrap;}
.yi-cookie-actions .yi-btn{flex:1;justify-content:center;}


@media (max-width:1024px){
  .yi-hero-grid, .yi-intro-grid, .yi-cta-grid, .yi-contact-grid, .yi-smes-hero-grid, .yi-article-grid{
    grid-template-columns:1fr;
  }
  .yi-hero-mosaic{height:400px;margin-top:2rem;}
  .yi-bento-a,.yi-bento-b,.yi-bento-d,.yi-bento-f{grid-column:span 2;}
  .yi-stats-inner{grid-template-columns:repeat(2,1fr);}
  .yi-checklist{grid-template-columns:1fr;}
  .yi-article-side{position:static;}
  .yi-smes-row, .yi-smes-row-reverse{grid-template-columns:1fr;}
  .yi-smes-row-reverse .yi-smes-col-img{order:0;}
}

@media (max-width:860px){
  .yi-nav-list{display:none;}
  .yi-burger{display:flex;}
  .yi-bento{grid-template-columns:repeat(2,1fr);}
  .yi-bento-a,.yi-bento-b,.yi-bento-c,.yi-bento-d,.yi-bento-e,.yi-bento-f{grid-column:span 2;}
  .yi-footer-grid{grid-template-columns:1fr 1fr;}
  .yi-form-row-inline{grid-template-columns:1fr;}
  .yi-reading-block{grid-template-columns:1fr;}
  .yi-reading-num{font-size:1.6rem;}
}

@media (max-width:560px){
  .yi-hero{padding-top:calc(76px + 2.4rem);}
  .yi-hero-mosaic{height:320px;}
  .yi-mosaic-1{width:52%;left:2%;}
  .yi-mosaic-2{width:44%;right:0;}
  .yi-mosaic-3{width:38%;}
  .yi-mosaic-4{width:40%;right:2%;}
  .yi-mosaic-5{width:34%;left:32%;}
  .yi-bento{grid-template-columns:1fr;}
  .yi-bento-a,.yi-bento-b,.yi-bento-c,.yi-bento-d,.yi-bento-e,.yi-bento-f{grid-column:span 1;}
  .yi-stats-inner{grid-template-columns:1fr 1fr;}
  .yi-footer-grid{grid-template-columns:1fr;}
  .yi-cta-grid{padding:1.8rem;}
  .yi-cookie-bell{bottom:16px;right:16px;}
  .yi-form-row-secondary{flex-direction:column;align-items:stretch;}
  .yi-form-row-secondary .yi-btn{justify-content:center;}
}