:root {
  --navy-950: #070f1f;
  --navy-900: #0b1a33;
  --navy-800: #12213f;
  --navy-700: #1a2f52;
  --cyan-300: #7ef3ff;
  --cyan-400: #1fd6ea;
  --cyan-500: #0ea9c4;
  --ink: #12213a;
  --ink-soft: #4a5a76;
  --paper: #ffffff;
  --paper-soft: #f4f8fb;
  --line: #e3e9f0;
  --shadow: 0 20px 45px -20px rgba(11, 26, 51, 0.35);
  --radius: 18px;
  --font-head: "Poppins", "Inter", Arial, sans-serif;
  --font-body: "Inter", Arial, sans-serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: var(--font-body);
  color: var(--ink);
  background: var(--paper);
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3 {
  font-family: var(--font-head);
  color: var(--navy-900);
  margin: 0 0 .5em;
  line-height: 1.15;
}

p { margin: 0 0 1em; color: var(--ink-soft); }

a { color: inherit; text-decoration: none; }

img { max-width: 100%; display: block; }

.container {
  width: 100%;
  max-width: 1160px;
  margin: 0 auto;
  padding: 0 24px;
}

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 14px 26px;
  border-radius: 999px;
  font-weight: 600;
  font-size: 0.95rem;
  border: 1px solid transparent;
  cursor: pointer;
  transition: transform .15s ease, box-shadow .15s ease, background .15s ease, color .15s ease;
  white-space: nowrap;
}
.btn-primary {
  background: linear-gradient(135deg, var(--cyan-400), var(--cyan-500));
  color: var(--navy-950);
  box-shadow: 0 12px 30px -10px rgba(31, 214, 234, 0.55);
}
.btn-primary:hover { transform: translateY(-2px); box-shadow: 0 16px 34px -10px rgba(31, 214, 234, 0.65); }
.btn-ghost {
  background: transparent;
  border-color: rgba(18, 33, 58, 0.15);
  color: var(--navy-900);
}
.btn-ghost:hover { border-color: var(--cyan-500); color: var(--cyan-500); }
.btn-block { width: 100%; }

/* ---------- Header ---------- */
.site-header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  background: rgba(255, 255, 255, 0);
  transition: background .25s ease, box-shadow .25s ease, border-color .25s ease;
  border-bottom: 1px solid transparent;
}
.site-header.scrolled {
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(10px);
  border-bottom-color: var(--line);
  box-shadow: 0 8px 24px -18px rgba(11,26,51,0.35);
}
.header-inner {
  display: flex;
  align-items: center;
  gap: 24px;
  height: 78px;
}
.logo { display: flex; align-items: center; margin-right: auto; }
.logo-img { height: 34px; width: auto; }

.nav { display: flex; gap: 32px; }
.nav a {
  font-weight: 500;
  font-size: 0.95rem;
  color: var(--navy-100, #eaf6fa);
  transition: color .15s ease;
}
.site-header.scrolled .nav a { color: var(--ink-soft); }
.site-header:not(.scrolled) .nav a { color: #eaf6fa; }
.nav a:hover { color: var(--cyan-400); }

.nav-cta { margin-left: 8px; }
/* higher specificity than ".nav a" / ".site-header(.scrolled) .nav a" so the CTA keeps its own colors */
.nav a.nav-cta,
.nav a.nav-cta:hover,
.site-header.scrolled .nav a.nav-cta,
.site-header:not(.scrolled) .nav a.nav-cta {
  color: var(--navy-950);
}

.lang-switch {
  display: flex;
  align-items: center;
  gap: 2px;
  padding: 4px;
  border-radius: 999px;
  border: 1px solid rgba(255,255,255,0.25);
  background: rgba(255,255,255,0.06);
}
.site-header.scrolled .lang-switch { border-color: var(--line); background: var(--paper-soft); }
.lang-switch a {
  padding: 5px 10px;
  border-radius: 999px;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.5px;
  color: #eaf6fa;
}
.site-header.scrolled .lang-switch a { color: var(--ink-soft); }
.lang-switch a.is-active {
  background: linear-gradient(135deg, var(--cyan-400), var(--cyan-500));
  color: var(--navy-950);
}
.lang-switch a:not(.is-active):hover { color: var(--cyan-300); }
.site-header.scrolled .lang-switch a:not(.is-active):hover { color: var(--cyan-500); }

.burger {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 40px; height: 40px;
  background: transparent;
  border: none;
  cursor: pointer;
}
.burger span {
  display: block;
  height: 2px;
  background: currentColor;
  color: #eaf6fa;
}
.site-header.scrolled .burger span { color: var(--navy-900); }

/* ---------- Hero ---------- */
.hero {
  position: relative;
  padding: 170px 0 110px;
  background: radial-gradient(circle at 15% 20%, rgba(31,214,234,0.18), transparent 45%),
              linear-gradient(160deg, var(--navy-950), var(--navy-900) 55%, var(--navy-800));
  overflow: hidden;
}
.hero-bg {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(135deg, rgba(31,214,234,0.10) 1px, transparent 1px),
    linear-gradient(45deg, rgba(31,214,234,0.06) 1px, transparent 1px);
  background-size: 90px 90px;
  mask-image: radial-gradient(circle at 70% 30%, black, transparent 70%);
  pointer-events: none;
}
.hero-inner { position: relative; max-width: 760px; }
.eyebrow {
  display: inline-block;
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: var(--cyan-300);
  margin-bottom: 18px;
}
.hero h1 {
  color: #fff;
  font-size: clamp(2.1rem, 4.5vw, 3.4rem);
  font-weight: 700;
  margin-bottom: 22px;
}
.text-gradient {
  background: linear-gradient(120deg, var(--cyan-300), var(--cyan-500));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.hero-sub {
  color: #c3d3e6;
  font-size: 1.08rem;
  max-width: 560px;
  margin-bottom: 34px;
}
.hero-actions { display: flex; gap: 16px; flex-wrap: wrap; }
.hero .btn-ghost { border-color: rgba(255,255,255,0.25); color: #eaf6fa; }
.hero .btn-ghost:hover { border-color: var(--cyan-300); color: var(--cyan-300); }

/* ---------- Sections ---------- */
.section { padding: 100px 0; }
.section-alt { background: var(--paper-soft); }
.section-eyebrow {
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: var(--cyan-500);
  margin-bottom: 12px;
}
.section-title { font-size: clamp(1.6rem, 3vw, 2.3rem); max-width: 640px; }
.section-sub { max-width: 620px; font-size: 1.05rem; }

/* ---------- Services ---------- */
.grid { display: grid; gap: 24px; margin-top: 48px; }
.services-grid { grid-template-columns: repeat(3, 1fr); }

.card {
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 32px 28px;
  transition: transform .2s ease, box-shadow .2s ease, border-color .2s ease;
}
.card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow);
  border-color: rgba(31,214,234,0.4);
}
.card-icon {
  width: 52px; height: 52px;
  border-radius: 14px;
  background: linear-gradient(135deg, var(--navy-900), var(--navy-700));
  display: flex; align-items: center; justify-content: center;
  margin-bottom: 20px;
}
.card-icon svg { width: 26px; height: 26px; fill: var(--cyan-300); }
.card h3 { font-size: 1.15rem; margin-bottom: 10px; }
.card p { font-size: 0.95rem; margin: 0; }

/* ---------- About ---------- */
.about-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 60px;
  align-items: center;
}
.check-list { list-style: none; padding: 0; margin: 28px 0 0; display: flex; flex-direction: column; gap: 14px; }
.check-list li { display: flex; gap: 12px; font-weight: 500; color: var(--navy-900); }
.check {
  width: 24px; height: 24px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--cyan-400), var(--cyan-500));
  color: #06222b;
  font-size: 0.8rem;
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
}

.about-visual { display: flex; justify-content: center; }
.glow-card {
  position: relative;
  width: 100%;
  max-width: 360px;
  background: linear-gradient(160deg, var(--navy-950), var(--navy-800));
  border-radius: 22px;
  padding: 32px;
  box-shadow: var(--shadow);
}
.glow-row { display: flex; gap: 8px; margin-bottom: 24px; }
.glow-row span { width: 10px; height: 10px; border-radius: 50%; background: rgba(255,255,255,0.15); }
.glow-row span:first-child { background: var(--cyan-400); }
.glow-line { height: 10px; border-radius: 6px; background: rgba(255,255,255,0.14); margin-bottom: 14px; }
.glow-line.long { width: 90%; }
.glow-line.short { width: 55%; }
.glow-badge {
  margin-top: 28px;
  padding: 18px;
  border-radius: 14px;
  background: rgba(31,214,234,0.12);
  border: 1px solid rgba(31,214,234,0.35);
  display: flex; flex-direction: column; gap: 2px;
}
.glow-badge strong { color: #fff; font-family: var(--font-head); }
.glow-badge small { color: var(--cyan-300); }

/* ---------- Process ---------- */
.steps {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  margin-top: 48px;
}
.step {
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 28px 24px;
}
.step-num {
  display: inline-block;
  font-family: var(--font-head);
  font-weight: 700;
  font-size: 1.4rem;
  color: var(--cyan-500);
  margin-bottom: 14px;
}
.step h3 { font-size: 1.05rem; margin-bottom: 8px; }
.step p { font-size: 0.92rem; margin: 0; }

/* ---------- CTA banner ---------- */
.cta-banner {
  background: linear-gradient(135deg, var(--navy-950), var(--navy-800));
  padding: 70px 0;
}
.cta-inner { text-align: center; max-width: 560px; margin: 0 auto; }
.cta-inner h2 { color: #fff; margin-bottom: 12px; }
.cta-inner p { color: #b9cbe0; margin-bottom: 28px; }

/* ---------- Contact ---------- */
.contact-grid {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 60px;
}
.contact-list { list-style: none; padding: 0; margin-top: 32px; display: flex; flex-direction: column; gap: 20px; }
.contact-list li { display: flex; flex-direction: column; gap: 2px; padding-bottom: 16px; border-bottom: 1px solid var(--line); }
.contact-list strong { color: var(--navy-900); font-family: var(--font-head); font-size: 0.95rem; }
.contact-list span { color: var(--ink-soft); }

.contact-form {
  background: var(--paper-soft);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 32px;
  display: flex;
  flex-direction: column;
  gap: 18px;
}
.form-row { display: flex; flex-direction: column; gap: 8px; }
.form-row label { font-size: 0.85rem; font-weight: 600; color: var(--navy-900); }
.form-row input, .form-row textarea {
  border: 1px solid var(--line);
  border-radius: 10px;
  padding: 12px 14px;
  font-family: var(--font-body);
  font-size: 0.95rem;
  background: #fff;
  color: var(--ink);
  resize: vertical;
}
.form-row input:focus, .form-row textarea:focus {
  outline: none;
  border-color: var(--cyan-500);
  box-shadow: 0 0 0 3px rgba(31,214,234,0.18);
}
.form-note { font-size: 0.9rem; color: var(--cyan-500); min-height: 1.2em; margin: 0; }

/* ---------- Footer ---------- */
.site-footer { background: var(--navy-950); padding: 40px 0; }
.footer-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 20px;
}
.footer-nav { display: flex; gap: 24px; flex-wrap: wrap; }
.footer-nav a { color: #b9cbe0; font-size: 0.9rem; }
.footer-nav a:hover { color: var(--cyan-300); }
.footer-social {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 36px; height: 36px;
  border-radius: 50%;
  border: 1px solid rgba(255,255,255,0.18);
  color: #b9cbe0;
  transition: color .15s ease, border-color .15s ease;
}
.footer-social:hover { color: var(--cyan-300); border-color: var(--cyan-400); }
.footer-copy { color: #7086a3; font-size: 0.85rem; margin: 0; }

/* ---------- Responsive ---------- */
@media (max-width: 960px) {
  .services-grid { grid-template-columns: repeat(2, 1fr); }
  .about-grid, .contact-grid { grid-template-columns: 1fr; }
  .about-visual { order: -1; }
  .steps { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 900px) {
  .nav, .nav-cta { display: none; }
  .burger { display: flex; }
  .site-header.nav-open { background: var(--navy-950); }
  .site-header.nav-open .nav {
    display: flex;
    flex-direction: column;
    position: absolute;
    top: 78px; left: 0; right: 0;
    background: var(--navy-950);
    padding: 24px;
    gap: 18px;
  }
  .site-header.nav-open .nav a { color: #eaf6fa; }
  .site-header.nav-open .nav-cta {
    display: inline-flex;
    align-self: flex-start;
  }
}

@media (max-width: 760px) {
  .services-grid { grid-template-columns: 1fr; }
  .steps { grid-template-columns: 1fr; }
  .hero { padding: 150px 0 80px; }
}

/* ---------- Legal pages ---------- */
.legal-page { padding: 160px 0 100px; }
.legal-page .container { max-width: 820px; }
.legal-updated { color: var(--ink-soft); font-size: 0.9rem; margin-bottom: 40px; }
.legal-page h2 { font-size: 1.35rem; margin-top: 44px; }
.legal-page h2:first-of-type { margin-top: 0; }
.legal-page h3 { font-size: 1.05rem; margin-top: 24px; }
.legal-page p, .legal-page li { color: var(--ink-soft); font-size: 0.98rem; }
.legal-page ul, .legal-page ol { padding-left: 22px; display: flex; flex-direction: column; gap: 8px; }
.legal-page a { color: var(--cyan-500); text-decoration: underline; }
.legal-page strong { color: var(--navy-900); }
.legal-page .pending { color: #c2410c; font-weight: 600; }
.legal-table {
  width: 100%;
  border-collapse: collapse;
  margin: 16px 0 24px;
  font-size: 0.92rem;
}
.legal-table th, .legal-table td {
  border: 1px solid var(--line);
  padding: 10px 12px;
  text-align: left;
  vertical-align: top;
  color: var(--ink-soft);
}
.legal-table th { background: var(--paper-soft); color: var(--navy-900); }
.legal-table-wrap { overflow-x: auto; }

.footer-legal {
  display: flex;
  gap: 20px;
  flex-wrap: wrap;
  width: 100%;
  order: 10;
  padding-top: 20px;
  margin-top: 8px;
  border-top: 1px solid rgba(255,255,255,0.1);
}
.footer-legal a { color: #7086a3; font-size: 0.8rem; }
.footer-legal a:hover { color: var(--cyan-300); }

/* ---------- Consent checkbox (contact form) ---------- */
.form-consent {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 0.85rem;
  color: var(--ink-soft);
}
.form-consent input { margin-top: 3px; flex-shrink: 0; }
.form-consent a { color: var(--cyan-500); text-decoration: underline; }

.hp-field {
  position: absolute;
  left: -9999px;
  width: 1px;
  height: 1px;
  opacity: 0;
  pointer-events: none;
}

/* ---------- Cookie consent banner ---------- */
.cookie-banner {
  position: fixed;
  left: 20px; right: 20px; bottom: 20px;
  z-index: 200;
  max-width: 720px;
  margin: 0 auto;
  background: var(--navy-950);
  color: #dbe7f5;
  border-radius: 16px;
  padding: 22px 26px;
  box-shadow: 0 20px 50px -15px rgba(0,0,0,0.5);
  display: flex;
  flex-direction: column;
  gap: 16px;
}
.cookie-banner[hidden] { display: none; }
.cookie-banner p { margin: 0; font-size: 0.9rem; color: #b9cbe0; }
.cookie-banner a { color: var(--cyan-300); text-decoration: underline; }
.cookie-actions { display: flex; gap: 12px; flex-wrap: wrap; }
.cookie-actions .btn { padding: 10px 20px; font-size: 0.88rem; }
.cookie-actions .btn-ghost { border-color: rgba(255,255,255,0.25); color: #eaf6fa; }