:root{
  --bg:#f6f8fc;
  --panel:#ffffff;
  --panel-soft:#eef2ff;
  --ink:#1d2a57;
  --muted:#5e6889;
  --line:#dbe2f3;
  --primary:#3f51d8;
  --primary-dark:#2f3faa;
  --accent:#7a86f8;
  --shadow:0 18px 45px rgba(38, 56, 126, 0.08);
  --radius-xl:28px;
  --radius-lg:22px;
  --radius-md:16px;
  --radius-sm:12px;
  --container:1180px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  background:linear-gradient(180deg,#fbfcff 0%,#f6f8fc 100%);
  color:var(--ink);
}
a{text-decoration:none;color:inherit}
img{max-width:100%;display:block}
.container{width:min(var(--container), calc(100% - 40px)); margin:0 auto}
.section{padding:72px 0}
.site-header{
  position:sticky; top:0; z-index:50;
  backdrop-filter: blur(14px);
  background:rgba(250,252,255,0.86);
  border-bottom:1px solid rgba(219,226,243,.9);
}
.nav{display:flex;align-items:center;justify-content:space-between;gap:24px;padding:16px 0}
.brand-logo{height:40px;width:auto}
.nav-links{display:flex;align-items:center;gap:26px;flex-wrap:wrap}
.nav-links a{font-size:15px;font-weight:600;color:var(--ink);opacity:.88}
.nav-links a:hover{opacity:1;color:var(--primary)}
.lang-link{padding:8px 10px;border:1px solid var(--line);border-radius:999px}
.btn{display:inline-flex;align-items:center;justify-content:center;padding:14px 22px;border-radius:14px;font-weight:700;transition:.2s ease;cursor:pointer}
.btn-primary{background:var(--primary);color:#fff;box-shadow:0 14px 30px rgba(63,81,216,.18)}
.btn-primary:hover{background:var(--primary-dark);transform:translateY(-1px)}
.btn-secondary{background:#fff;border:1px solid #cfd8ef;color:var(--primary)}
.btn-secondary:hover{border-color:#b9c6ea;background:#f9fbff}
.badge,.eyebrow{display:inline-flex;align-items:center;gap:10px;padding:8px 12px;border-radius:999px;background:#eef2ff;color:var(--primary);font-size:13px;font-weight:800;text-transform:uppercase;letter-spacing:.04em}
.eyebrow{margin-bottom:14px}
h1,h2,h3,p{margin:0}
h1{font-size:56px;line-height:1.02;letter-spacing:-.035em;max-width:700px}
h2{font-size:40px;line-height:1.08;letter-spacing:-.03em}
h3{font-size:24px;line-height:1.18;letter-spacing:-.02em}
.lead,.section-intro{font-size:20px;line-height:1.6;color:var(--muted)}
.hero{padding:52px 0 52px}
.hero-grid{display:grid;grid-template-columns: 1.1fr .9fr;gap:44px;align-items:center}
.hero-copy .badge{margin-bottom:18px}
.hero-copy .lead{margin-top:18px;max-width:720px}
.hero-list{margin:26px 0 0;padding:0;list-style:none;display:grid;gap:12px}
.hero-list li,.mini-list li{display:flex;gap:12px;align-items:flex-start;color:var(--ink);font-size:18px;line-height:1.5}
.tick{flex:0 0 auto;width:24px;height:24px;display:inline-flex;align-items:center;justify-content:center;background:#eef2ff;border-radius:999px;color:var(--primary);font-weight:900;font-size:14px;margin-top:1px}
.actions{display:flex;gap:14px;flex-wrap:wrap;margin-top:28px}
.micro-proof{display:flex;align-items:center;gap:10px;flex-wrap:wrap;margin-top:20px;padding:14px 18px;background:#fff;border:1px solid var(--line);border-radius:14px;color:var(--primary);font-weight:700;box-shadow:var(--shadow);max-width:max-content}
.hero-side{position:relative}
.portrait-panel{
  position:relative;padding:20px;border-radius:32px;background:linear-gradient(180deg,#fff 0%,#f4f7ff 100%);border:1px solid var(--line);box-shadow:var(--shadow)
}
.portrait-panel::before{
  content:"";position:absolute;inset:18px;background:url('images/terrain-1.jpg') center/cover no-repeat;opacity:.08;border-radius:24px;filter:grayscale(100%);
}
.portrait-photo{position:relative;border-radius:24px;overflow:hidden;aspect-ratio: 4 / 4.6;box-shadow:0 18px 30px rgba(31,49,114,.12)}
.portrait-photo img{width:100%;height:100%;object-fit:cover}
.floating-card{
  position:absolute;right:-16px;bottom:52px;width:260px;background:rgba(255,255,255,.96);border:1px solid var(--line);box-shadow:var(--shadow);padding:18px;border-radius:20px;display:grid;gap:14px
}
.floating-item{display:flex;gap:14px;align-items:flex-start}
.floating-icon{width:42px;height:42px;border-radius:999px;background:#eef2ff;color:var(--primary);display:flex;align-items:center;justify-content:center;font-weight:900;flex:0 0 auto}
.floating-item strong{display:block;font-size:15px;line-height:1.35}
.quote-band{padding:30px 0;background:#eef1fb;border-top:1px solid #e2e7f4;border-bottom:1px solid #e2e7f4}
.quote-band .container{text-align:center}
.quote-band blockquote{margin:0 auto;font-size:40px;line-height:1.2;letter-spacing:-.03em;max-width:980px;font-weight:700}
.quote-band p{margin-top:12px;color:var(--muted);font-size:19px}
.process-card,.contact-card,.about-card,.testimonial-card,.reference-card,.service-card{
  background:linear-gradient(180deg,#fff 0%,#fbfcff 100%);border:1px solid var(--line);border-radius:var(--radius-xl);box-shadow:var(--shadow)
}
.process-wrap{margin-top:30px}
.process-card{padding:32px;overflow:hidden;position:relative}
.process-card::before{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(238,242,255,.72),rgba(255,255,255,.94));pointer-events:none}
.process-card::after{content:"";position:absolute;inset:0;background:url('images/terrain-2.jpg') center/cover no-repeat;opacity:.05;mix-blend-mode:multiply;pointer-events:none}
.process-card > *{position:relative;z-index:1}
.process-top{display:flex;align-items:center;justify-content:space-between;gap:20px;margin-bottom:26px}
.process-tag{padding:12px 18px;border-radius:999px;border:1px solid #bfd0f7;background:#fff;color:var(--primary);font-size:16px;font-weight:800}
.steps{display:grid;grid-template-columns:1fr auto 1fr auto 1fr;gap:18px;align-items:center}
.step{background:#fff;border:1px solid #cddbfb;padding:28px 22px;border-radius:22px;min-height:170px;display:flex;flex-direction:column;justify-content:center;align-items:center;text-align:center;box-shadow:0 10px 18px rgba(74,92,180,.08)}
.step-icon{width:76px;height:76px;border-radius:999px;background:#f5f7ff;border:8px solid #fff;box-shadow:0 8px 16px rgba(74,92,180,.12);display:flex;align-items:center;justify-content:center;color:var(--primary);font-size:30px;font-weight:900;margin-top:-62px;margin-bottom:18px}
.step strong{font-size:22px;line-height:1.2}
.step span{font-size:18px;color:var(--muted);line-height:1.45;margin-top:10px}
.arrow{font-size:42px;color:var(--primary);font-weight:700;text-align:center}
.duo-row{display:grid;grid-template-columns:1fr 1fr;gap:20px;margin-top:22px}
.duo-card{display:flex;gap:18px;align-items:flex-start;background:#fff;border:1px solid var(--line);border-radius:22px;padding:24px 24px}
.duo-card.highlight{background:#f5f3ff}
.duo-icon{width:78px;height:78px;border-radius:999px;background:linear-gradient(135deg,#7a6ef2,#4777ea);color:#fff;display:flex;align-items:center;justify-content:center;font-size:34px;font-weight:900;flex:0 0 auto}
.duo-card h3{margin-top:2px;font-size:18px;text-transform:none;text-decoration:underline;text-decoration-thickness:3px;text-underline-offset:8px}
.duo-card p{margin-top:16px;font-size:20px;line-height:1.35;font-weight:700}
.trust-row{display:grid;grid-template-columns:repeat(4,1fr);margin-top:18px;border:1px solid var(--line);border-radius:20px;overflow:hidden;background:#fff}
.trust-item{display:flex;gap:14px;align-items:center;padding:22px;border-right:1px solid var(--line)}
.trust-item:last-child{border-right:none}
.trust-icon{width:56px;height:56px;border-radius:999px;background:#f1f3ff;color:var(--primary);display:flex;align-items:center;justify-content:center;font-size:24px;font-weight:900}
.trust-item strong{font-size:16px;line-height:1.3}
.grid-4{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.grid-2{display:grid;grid-template-columns:1fr 1fr;gap:22px}
.service-card{padding:26px 22px}
.service-card .icon-top{width:54px;height:54px;border-radius:16px;background:#eef2ff;color:var(--primary);display:flex;align-items:center;justify-content:center;font-size:26px;font-weight:900;margin-bottom:16px}
.service-card p{margin-top:10px;color:var(--muted);line-height:1.55}
.service-card ul{margin:18px 0 0;padding:0;list-style:none;display:grid;gap:10px}
.service-card ul li{display:flex;gap:10px;font-size:15px;line-height:1.45;color:var(--ink)}
.section-head{display:flex;justify-content:space-between;gap:18px;align-items:end;margin-bottom:30px}
.section-head .section-intro{max-width:720px}
.testimonial-card{padding:26px}
.quote{font-size:18px;line-height:1.7;color:var(--ink);margin-top:14px}
.quote-author{margin-top:16px;font-size:15px;color:var(--muted);font-weight:700}
.case-top,.logo-row{display:flex;align-items:center;justify-content:space-between;gap:16px}
.case-tag{padding:8px 12px;border-radius:999px;background:#eef2ff;color:var(--primary);font-weight:800;font-size:12px;text-transform:uppercase;letter-spacing:.03em}
.brand-logo-box{height:54px;display:flex;align-items:center;margin-top:18px}
.brand-logo-img{max-height:100%;width:auto}
.reference-card{padding:24px}
.reference-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:16px;margin-top:24px}
.ref-logo{height:76px;border:1px solid var(--line);border-radius:18px;background:#fff;display:flex;align-items:center;justify-content:center;padding:18px}
.ref-logo img{max-width:100%;max-height:100%;object-fit:contain}
.about-contact{display:grid;grid-template-columns:.85fr 1.15fr;gap:22px;align-items:stretch}
.about-card,.contact-card{padding:28px}
.about-flex{display:flex;gap:22px;align-items:flex-start}
.about-photo{width:140px;aspect-ratio:1;border-radius:22px;overflow:hidden;flex:0 0 auto}
.about-photo img{width:100%;height:100%;object-fit:cover}
.about-card p,.contact-copy p{margin-top:16px;color:var(--muted);line-height:1.65}
.contact-card{display:grid;grid-template-columns:1.05fr 0.95fr;gap:22px;align-items:start}
.form-card{border:1px solid var(--line);border-radius:20px;padding:18px;background:#fbfcff;display:flex;align-items:start;flex-direction:column}
.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px;flex:1}
.input, textarea{
  width:100%;padding:14px 14px;border-radius:12px;border:1px solid #d6def0;background:#fff;font:inherit;color:var(--ink)
}
textarea{min-height:280px;resize:vertical;grid-column:1/-1}
.submit-row{margin-top:12px}
.footer{padding:28px 0;border-top:1px solid var(--line);background:rgba(255,255,255,.65)}
.footer-row{display:flex;justify-content:space-between;gap:18px;align-items:center;flex-wrap:wrap}
.footer-links{display:flex;gap:24px;flex-wrap:wrap;color:var(--muted);font-size:14px}
.small{font-size:14px;color:var(--muted)}
@media (max-width: 1200px){
  h1{font-size:48px}
  .steps{grid-template-columns:1fr}
  .arrow{display:none}
  .step{min-height:auto}
}
@media (max-width: 980px){
  .hero-grid,.about-contact,.contact-card,.grid-4,.grid-3,.grid-2,.duo-row,.reference-grid{grid-template-columns:1fr}
  .nav{align-items:flex-start}
  .nav-links{gap:14px}
  .floating-card{position:static;width:auto;margin-top:18px}
  .trust-row{grid-template-columns:1fr}
  .trust-item{border-right:none;border-bottom:1px solid var(--line)}
  .trust-item:last-child{border-bottom:none}
  .section-head{display:block}
  .quote-band blockquote{font-size:32px}
}
@media (max-width: 720px){
  .container{width:min(var(--container), calc(100% - 24px))}
  h1{font-size:40px}
  h2{font-size:32px}
  .lead,.section-intro{font-size:18px}
  .hero{padding-top:34px}
  .quote-band blockquote{font-size:28px}
  .about-flex{flex-direction:column}
  .form-grid{grid-template-columns:1fr}
}


html { scroll-behavior: smooth; }
.nav-links { gap: 1.4rem; }
.lang-switch { display:inline-flex; align-items:center; justify-content:center; min-width:42px; height:42px; border:1px solid var(--line); border-radius:999px; }
.logo-cloud img { max-height: 54px; width: auto; object-fit: contain; filter: none; opacity: 1; }
.references-note { margin-top: 1rem; color: var(--muted); font-size: 0.95rem; }
.inline-link { color: var(--primary); text-decoration: none; font-weight: 600; }
.inline-link:hover { text-decoration: underline; }
@media (max-width: 1100px) {
  .header-cta { display: none; }
}

.header-row { align-items: center; }

.ref-logo img {
  max-width: 100%;
  max-height: 58px;
  width: auto;
  object-fit: contain;
}
.brand-logo-img {
  max-height: 48px;
  width: auto;
  object-fit: contain;
}


.about-links {
    margin-top: 1rem;
}

.about-links a {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--primary);
    font-weight: 600;
    text-decoration: none;
}

.about-links a:hover {
    text-decoration: underline;
}

.contact-email {
    margin-top: 0.75rem;
}

.contact-email a {
    color: var(--primary);
    font-weight: 600;
    text-decoration: none;
}

.contact-email a:hover {
    text-decoration: underline;
}

/* v10 fixes */
html {
  scroll-behavior: smooth;
}
.nav {
  display: grid;
  grid-template-columns: auto 1fr;
  align-items: center;
  gap: 1.5rem;
  flex-wrap: nowrap;
}
.nav-links {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.1rem;
  min-width: 0;
  flex-wrap: nowrap;
}
.nav-links > a {
  white-space: nowrap;
}
.nav-actions {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-left: auto;
  flex-shrink: 0;
}
.header-cta {
  margin-left: 0;
  white-space: nowrap;
}
@media (max-width: 1280px) {
  .nav-links { gap: 0.95rem; }
  .nav-links > a { font-size: 0.98rem; }
  .header-cta { padding: 0.9rem 1.35rem; }
}
@media (max-width: 1180px) {
  .nav {
    grid-template-columns: 1fr;
    gap: 0.9rem;
  }
  .nav-links {
    flex-wrap: wrap;
    justify-content: flex-start;
  }
  .nav-actions {
    margin-left: 0;
  }
}

/* Final polish */
.site-header { overflow: visible; }
.nav { padding: 16px 0; gap: 18px; }
.nav-links { gap: 18px; flex: 1 1 auto; justify-content: center; }
.nav-links > a { white-space: nowrap; font-size: .97rem; }
.nav-actions { display:flex; align-items:center; gap:12px; flex-shrink:0; margin-left:auto; }
.site-header .btn.btn-primary { padding: 14px 20px; font-size: .96rem; white-space: nowrap; }
.lang-link { width: 52px; height: 52px; flex-shrink: 0; display:inline-flex; align-items:center; justify-content:center; text-align:center; padding:0; line-height:1; font-size:1rem; box-sizing:border-box; }
.hero-grid { align-items: center; }
.floating-card { right: -20px; bottom: 20px; width: 216px; padding: 16px; gap: 10px; }
.floating-item { gap: 10px; font-size: .88rem; line-height: 1.22; }
.floating-icon { width: 40px; height: 40px; font-size: 1rem; flex: 0 0 40px; }
.about-grid { align-items: stretch; }
.about-card, .project-card { height: 100%; }
.contact-form { height: 100%; align-content: start; }
.contact-form textarea { min-height: 360px; }
@media (max-width: 1420px) {
  .nav-links { gap: 14px; }
  .nav-links > a { font-size: .93rem; }
  .site-header .btn.btn-primary { padding: 13px 16px; font-size: .92rem; }
}
@media (max-width: 1200px) {
  .nav { flex-wrap: wrap; }
  .nav-links { order: 3; width: 100%; justify-content: center; flex-wrap: wrap; }
  .nav-actions { margin-left: 0; }
}

/* Final UX refinements */
.nav {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto;
  align-items: center;
  gap: 18px;
  padding: 18px 0;
}

.nav-links {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 14px;
  min-width: 0;
  flex-wrap: nowrap;
}

.nav-links a {
  font-size: 0.96rem;
  white-space: nowrap;
}

.nav-actions {
  display: flex;
  align-items: center;
  gap: 12px;
  justify-self: end;
}

.nav-cta {
  white-space: nowrap;
  padding-inline: 24px;
}

#services .section-head {
  margin-top: 0;
}

#services {
  padding-top: 36px;
}

.references-grid .reference-card {
  min-height: 132px;
}

.ref-logo {
  min-height: 88px;
}

.ref-logo img {
  max-height: 66px;
  width: auto;
}

.site-modal {
  position: fixed;
  inset: 0;
  display: none;
  z-index: 2000;
}

.site-modal.is-open {
  display: block;
}

.site-modal__backdrop {
  position: absolute;
  inset: 0;
  background: rgba(19, 27, 70, 0.45);
}

.site-modal__dialog {
  position: relative;
  width: min(560px, calc(100vw - 32px));
  margin: min(14vh, 96px) auto 0;
  background: #fff;
  border: 1px solid var(--border);
  border-radius: 24px;
  box-shadow: 0 20px 60px rgba(19, 27, 70, 0.18);
  padding: 28px;
}

.site-modal__dialog h3 {
  margin: 0 0 12px;
  font-size: 1.8rem;
}

.site-modal__dialog p {
  margin: 0 0 12px;
  color: var(--muted);
}

.site-modal__actions {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  margin-top: 20px;
}

.site-modal__close {
  position: absolute;
  top: 14px;
  right: 14px;
  width: 40px;
  height: 40px;
  border-radius: 999px;
  border: 1px solid var(--border);
  background: #fff;
  color: var(--text);
  font-size: 1.5rem;
  cursor: pointer;
}

body.modal-open {
  overflow: hidden;
}

@media (max-width: 1460px) {
  .nav-links {
    gap: 12px;
  }

  .nav-links a {
    font-size: 0.9rem;
  }

  .nav-cta {
    padding-inline: 18px;
  }
}

@media (max-width: 1260px) {
  .nav {
    grid-template-columns: auto 1fr;
    grid-template-areas:
      "brand actions"
      "links links";
    row-gap: 12px;
  }

  .nav-brand { grid-area: brand; }
  .nav-actions { grid-area: actions; }
  .nav-links { grid-area: links; justify-content: flex-start; overflow-x: auto; padding-bottom: 2px; }
}

@media (max-width: 720px) {
  #services {
    padding-top: 24px;
  }

  .site-modal__dialog {
    padding: 22px 18px;
  }

  .site-modal__actions {
    flex-direction: column;
  }
}

/* Language toggle centering */
.lang-link{position:relative}.lang-link span,.lang-link{font-weight:700;letter-spacing:.01em}.lang-link::before{content:"";display:none}

/* Anchor offset for sticky header */
:root {
  --anchor-offset: 96px;
}

html {
  scroll-behavior: smooth;
}

section[id], article[id], .section-head[id], .contact-card[id] {
  scroll-margin-top: var(--anchor-offset);
}

@media (max-width: 980px) {
  :root { --anchor-offset: 88px; }
}

@media (max-width: 720px) {
  :root { --anchor-offset: 76px; }
}