/* Header */
.site-header{position:sticky;top:0;z-index:1000;height:var(--header-height);border-bottom:1px solid rgba(199,207,222,.72);background:rgba(255,255,255,.94);backdrop-filter:blur(18px)}
.site-header__bar{height:100%;display:flex;align-items:center;gap:2rem}.brand{display:flex;align-items:center;flex:0 0 auto}.brand img{width:5.9rem;height:auto}
.site-nav{margin-left:auto}.site-nav__list{display:flex;align-items:center;gap:1.45rem;margin:0;padding:0;list-style:none}.site-nav a{position:relative;display:flex;align-items:center;min-height:2.7rem;color:var(--cinta-graphite);font-size:.9rem;font-weight:650;text-decoration:none;white-space:nowrap}.site-nav a::after{position:absolute;left:0;right:100%;bottom:.2rem;height:2px;background:var(--cinta-coral);content:"";transition:right var(--transition-fast)}.site-nav a:hover::after,.site-nav a[aria-current="page"]::after{right:0}.site-nav a[aria-current="page"]{color:var(--cinta-blue-deep)}
.header-cta{margin-left:.6rem}.header-cta.button{min-height:2.65rem;padding:.68rem 1.15rem;font-size:.88rem}
.menu-toggle{display:none;width:2.9rem;height:2.9rem;margin-left:auto;border:1px solid var(--cinta-line);border-radius:.85rem;background:#fff;place-items:center}.menu-toggle__lines,.menu-toggle__lines::before,.menu-toggle__lines::after{width:1.25rem;height:2px;border-radius:9px;background:var(--cinta-ink);content:"";display:block}.menu-toggle__lines{position:relative}.menu-toggle__lines::before{position:absolute;top:-.38rem}.menu-toggle__lines::after{position:absolute;top:.38rem}
/* Buttons */
.button,.button-secondary,.button-coral,.button-ghost{display:inline-flex;align-items:center;justify-content:center;gap:.65rem;min-height:3.15rem;padding:.82rem 1.35rem;border:1px solid transparent;border-radius:999px;font-weight:730;line-height:1.15;text-decoration:none;transition:transform var(--transition-fast),box-shadow var(--transition-fast),background var(--transition-fast),border-color var(--transition-fast)}
.button{background:var(--cinta-blue);color:#fff;box-shadow:0 10px 24px rgba(28,60,160,.18)}.button:hover{transform:translateY(-1px);background:var(--cinta-blue-deep);color:#fff;box-shadow:0 14px 30px rgba(14,43,145,.22)}
.button-secondary{border-color:var(--cinta-line-strong);background:#fff;color:var(--cinta-blue-deep)}.button-secondary:hover{border-color:var(--cinta-blue);background:var(--cinta-blue-soft);color:var(--cinta-blue-deep)}
.button-coral{background:#fff;color:var(--cinta-blue-deep);box-shadow:0 8px 24px rgba(7,21,73,.18)}.button-coral::after{content:"→";color:var(--cinta-coral);font-size:1.2em}.button-coral:hover{transform:translateY(-1px);background:var(--cinta-coral-soft);color:var(--cinta-blue-deep)}
.button-ghost{min-height:auto;padding:.4rem 0;border:0;border-radius:0;color:var(--cinta-blue-deep)}.button-ghost::after{content:"→";color:var(--cinta-coral);transition:transform var(--transition-fast)}.button-ghost:hover::after{transform:translateX(.25rem)}
.text-link{display:inline-flex;align-items:center;gap:.42rem;color:var(--cinta-blue-deep);font-weight:730;text-decoration:none}.text-link::after{content:"→";color:var(--cinta-coral);transition:transform var(--transition-fast)}.text-link:hover::after{transform:translateX(.25rem)}
/* Home hero */
.hero-premium{overflow:hidden;background:linear-gradient(118deg,#fff 0%,#fff 47%,#f3f6ff 100%)}.hero-premium::before{position:absolute;inset:0;background:url('/assets/img/ui/cinta-abstract-light.svg') center/cover no-repeat;opacity:.56;content:"";pointer-events:none}.hero-premium__inner{position:relative;display:grid;grid-template-columns:minmax(0,.86fr) minmax(28rem,1.14fr);align-items:center;gap:clamp(2rem,5vw,5.5rem);min-height:calc(100svh - var(--header-height));padding-block:clamp(4rem,7vw,6.5rem)}
.hero-premium__copy{position:relative;z-index:2}.hero-premium h1 span{color:var(--cinta-coral)}.hero-premium__lead{max-width:39rem;font-size:clamp(1.08rem,1.45vw,1.28rem);color:var(--cinta-body)}.hero-premium__actions{display:flex;align-items:center;gap:1.15rem;margin-top:2rem;flex-wrap:wrap}.hero-premium__meta{display:flex;gap:1.4rem;margin-top:2.35rem;color:var(--cinta-muted);font-size:.9rem}.hero-premium__meta span{display:flex;align-items:center;gap:.45rem}.hero-premium__meta i{width:.38rem;height:.38rem;border-radius:50%;background:var(--cinta-coral)}
.hero-premium__visual{position:relative;z-index:1}.hero-premium__visual::before{position:absolute;inset:12% 0 4% 7%;border-radius:50%;background:radial-gradient(circle at 45% 45%,rgba(28,60,160,.12),transparent 66%);content:""}.hero-premium__visual img{position:relative;width:100%;height:auto;filter:drop-shadow(0 24px 34px rgba(20,34,71,.10))}
/* Icon language */
.icon-badge{width:3.1rem;height:3.1rem;display:grid;place-items:center;flex:0 0 auto;border-radius:1rem;background:var(--cinta-blue-soft);color:var(--cinta-blue)}.icon-badge--coral{background:var(--cinta-coral-soft);color:var(--cinta-coral)}.icon-badge svg{width:1.55rem;height:1.55rem;stroke:currentColor;fill:none;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}
/* Capability strip */
.capability-strip{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));border:1px solid var(--cinta-line);border-radius:var(--radius-xl);overflow:hidden;background:#fff;box-shadow:var(--shadow-soft)}.capability-tile{padding:1.65rem;border-right:1px solid var(--cinta-line)}.capability-tile:last-child{border-right:0}.capability-tile h3{margin:.95rem 0 .55rem;font-size:1.16rem}.capability-tile p{margin:0;color:var(--cinta-muted);font-size:.94rem;line-height:1.55}
/* Premium split */
.premium-split{display:grid;grid-template-columns:minmax(0,.82fr) minmax(0,1.18fr);gap:clamp(3rem,7vw,7rem);align-items:start}.premium-split__intro{position:sticky;top:calc(var(--header-height) + 2.5rem)}.premium-split__intro h2{max-width:12ch}.premium-split__intro .lead{max-width:30rem}
/* Accordions */
.accordion{border-top:1px solid var(--cinta-line)}.service-accordion{border-bottom:1px solid var(--cinta-line);background:transparent}.service-accordion summary{display:grid;grid-template-columns:auto minmax(0,1fr) auto;align-items:center;gap:1.1rem;padding:1.45rem 0;cursor:pointer;list-style:none}.service-accordion summary::-webkit-details-marker{display:none}.service-accordion__head h3{margin:0 0 .28rem;font-size:1.25rem}.service-accordion__head p{margin:0;color:var(--cinta-muted);font-size:.95rem}.accordion-plus{width:2.55rem;height:2.55rem;display:grid;place-items:center;border:1px solid var(--cinta-line-strong);border-radius:50%;color:var(--cinta-blue-deep);font-size:1.35rem;font-weight:400;transition:transform var(--transition-fast),background var(--transition-fast)}.service-accordion[open] .accordion-plus{transform:rotate(45deg);background:var(--cinta-blue-soft)}.service-accordion__content{display:grid;grid-template-columns:1fr auto;gap:1.5rem;padding:0 0 1.6rem 4.2rem;color:var(--cinta-body)}.service-accordion__content ul{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:.45rem 1.2rem;margin:.2rem 0 0;padding:0;list-style:none}.service-accordion__content li{position:relative;padding-left:1rem;color:var(--cinta-muted)}.service-accordion__content li::before{position:absolute;left:0;top:.67em;width:.32rem;height:.32rem;border-radius:50%;background:var(--cinta-coral);content:""}
/* Service cards */
.service-preview{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:1rem}.service-preview__card{display:flex;min-height:100%;flex-direction:column;padding:1.65rem;border:1px solid var(--cinta-line);border-radius:var(--radius-lg);background:#fff;box-shadow:0 12px 30px rgba(20,34,71,.045)}.service-preview__card h3{margin:1rem 0 .6rem}.service-preview__card p{color:var(--cinta-muted)}.service-preview__card .text-link{margin-top:auto;padding-top:.7rem}
/* Blue impact banner */
.impact-band{overflow:hidden;background:var(--cinta-blue-deep);background-image:url('/assets/img/ui/cinta-abstract-blue.svg');background-size:cover;background-position:center;color:#fff}.impact-band__inner{display:grid;grid-template-columns:1fr auto;align-items:center;gap:3rem;padding-block:clamp(4rem,6vw,6rem)}.impact-band h2{max-width:14ch;color:#fff;margin:0}.impact-band .section-label{color:#fff}.impact-band .section-label::before{background:var(--cinta-coral)}
/* Page hero */
.page-hero-premium{overflow:hidden;background:var(--cinta-paper-2);background-image:url('/assets/img/ui/cinta-abstract-light.svg');background-size:cover;background-position:center}.page-hero-premium__inner{display:grid;grid-template-columns:minmax(0,1fr) minmax(20rem,.72fr);gap:clamp(3rem,8vw,8rem);align-items:center;padding-block:clamp(5rem,8vw,8rem)}.page-hero-premium h1{max-width:13ch}.page-hero-premium h1 span{color:var(--cinta-coral)}.page-hero-premium__visual{min-height:20rem;position:relative;display:grid;place-items:center}.abstract-orbit{position:relative;width:min(100%,28rem);aspect-ratio:1;border-radius:50%;border:1px solid rgba(28,60,160,.18);background:radial-gradient(circle at 42% 42%,#fff 0 22%,#edf2ff 23% 54%,transparent 55%)}.abstract-orbit::before,.abstract-orbit::after{position:absolute;border-radius:50%;content:""}.abstract-orbit::before{width:1.2rem;height:1.2rem;left:10%;top:28%;background:var(--cinta-coral);box-shadow:13rem 10rem 0 var(--cinta-blue)}.abstract-orbit::after{inset:13%;border:1px dashed rgba(28,60,160,.35)}.orbit-card{position:absolute;display:flex;align-items:center;gap:.7rem;padding:.78rem 1rem;border:1px solid var(--cinta-line);border-radius:999px;background:#fff;box-shadow:var(--shadow-card);color:var(--cinta-ink);font-weight:700;font-size:.88rem}.orbit-card:nth-child(1){top:13%;left:-3%}.orbit-card:nth-child(2){top:45%;right:-8%}.orbit-card:nth-child(3){bottom:8%;left:7%}.orbit-card:nth-child(4){bottom:22%;right:11%}.orbit-card i{width:.5rem;height:.5rem;border-radius:50%;background:var(--cinta-coral)}
/* Process */
.process-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:1rem;margin-top:2.5rem}.process-card{padding:1.8rem;border-top:2px solid var(--cinta-coral);background:#fff;border-radius:0 0 var(--radius-lg) var(--radius-lg);box-shadow:var(--shadow-card)}.process-card small{display:block;margin-bottom:1.2rem;color:var(--cinta-blue);font-weight:800;letter-spacing:.12em}.process-card h3{font-size:1.45rem}.process-card p{color:var(--cinta-muted)}
/* Quick scan */
.quick-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:1rem;margin-top:2.5rem}.quick-card{display:grid;grid-template-columns:auto 1fr;gap:1rem;padding:1.35rem;border:1px solid var(--cinta-line);border-radius:var(--radius-lg);background:#fff}.quick-card h3{margin:.1rem 0 .3rem;font-size:1.08rem}.quick-card p{margin:0;color:var(--cinta-muted);font-size:.92rem;line-height:1.5}
/* Principles */
.principles{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:0;border-top:1px solid var(--cinta-line);border-left:1px solid var(--cinta-line)}.principle{padding:1.55rem;border-right:1px solid var(--cinta-line);border-bottom:1px solid var(--cinta-line)}.principle strong{display:block;margin-bottom:.35rem;color:var(--cinta-ink);font-size:1.08rem}.principle span{color:var(--cinta-muted);font-size:.94rem}
/* Productized service detail */
.feature-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:1rem;margin-top:2.3rem}.feature-card{padding:1.6rem;border:1px solid var(--cinta-line);border-radius:var(--radius-lg);background:#fff}.feature-card h3{margin:.9rem 0 .55rem;font-size:1.15rem}.feature-card p{margin:0;color:var(--cinta-muted)}
/* Contact */
.contact-hero-card{padding:1.55rem;border:1px solid rgba(28,60,160,.16);border-radius:var(--radius-xl);background:rgba(255,255,255,.86);box-shadow:var(--shadow-soft);backdrop-filter:blur(8px)}.contact-hero-card strong{display:block;color:var(--cinta-ink);font-size:1.06rem}.contact-hero-card a{font-weight:720}.contact-layout{display:grid;grid-template-columns:minmax(18rem,.7fr) minmax(0,1.3fr);gap:clamp(2.5rem,6vw,6rem);align-items:start}.contact-side{position:sticky;top:calc(var(--header-height) + 2.5rem)}.contact-side__items{display:grid;gap:1rem;margin-top:2rem}.contact-side__item{display:flex;align-items:flex-start;gap:.9rem}.contact-side__item p{margin:0;color:var(--cinta-muted)}.contact-panel{padding:clamp(1.5rem,3vw,2.4rem);border:1px solid var(--cinta-line);border-radius:var(--radius-xl);background:#fff;box-shadow:var(--shadow-soft)}.contact-form{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:1.15rem}.form-field{display:grid;gap:.45rem}.form-field--wide,.privacy-check,.form-actions,.form-status{grid-column:1/-1}.form-field label{color:var(--cinta-ink);font-size:.92rem;font-weight:700}.form-field input,.form-field textarea{width:100%;min-height:3.35rem;padding:.85rem 1rem;border:1px solid var(--cinta-line-strong);border-radius:.85rem;background:#fff;color:var(--cinta-ink);transition:border-color var(--transition-fast),box-shadow var(--transition-fast)}.form-field textarea{min-height:10rem;resize:vertical}.form-field input:focus,.form-field textarea:focus{outline:0;border-color:var(--cinta-blue);box-shadow:0 0 0 .25rem rgba(28,60,160,.11)}.field-hint{color:var(--cinta-muted-soft);font-size:.84rem}.required{color:var(--cinta-coral)}.privacy-check label{display:flex;align-items:flex-start;gap:.7rem;color:var(--cinta-body);font-size:.9rem}.privacy-check input{margin-top:.35rem}.honeypot{position:absolute;left:-9999px}.form-status{min-height:1.5rem;margin:0;font-weight:650}.form-status[data-state="success"]{color:var(--cinta-success)}.form-status[data-state="error"]{color:var(--cinta-error)}
/* Footer */
.site-footer{padding-top:4rem;border-top:1px solid var(--cinta-line);background:#fff}.site-footer__main{display:grid;grid-template-columns:.8fr 1.2fr;gap:5rem;padding-bottom:3rem}.site-footer__brand img{width:6.6rem;margin-bottom:1.2rem}.site-footer__brand p{max-width:26rem;color:var(--cinta-muted)}.site-footer__links{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:2rem}.site-footer__links h2{margin-bottom:.9rem;font-size:.78rem;letter-spacing:.14em;text-transform:uppercase}.footer-nav,.footer-meta{margin:0;padding:0;list-style:none}.footer-nav li,.footer-meta li{margin:.5rem 0}.site-footer__links a{color:var(--cinta-body);font-size:.92rem;text-decoration:none}.site-footer__links a:hover{color:var(--cinta-blue)}.site-footer__bottom{display:flex;justify-content:space-between;gap:1rem;padding-block:1.2rem;border-top:1px solid var(--cinta-line);color:var(--cinta-muted-soft);font-size:.82rem}
/* Legal / error */
.legal{max-width:54rem}.legal h2{font-size:1.75rem;margin-top:2rem}.legal h3{font-size:1.2rem;margin-top:1.6rem}.legal p,.legal li{color:var(--cinta-body)}
.error-page{min-height:70vh;display:grid;align-items:center}.error-page__inner{display:grid;grid-template-columns:1fr auto;align-items:end;gap:3rem}.error-code{color:var(--cinta-blue);font-size:clamp(5rem,15vw,10rem);font-weight:800;line-height:.8;letter-spacing:-.07em}