:root {
  --bg: #eaf3ff;
  --bg-strong: #dceafe;
  --surface: rgba(255,255,255,0.62);
  --surface-strong: rgba(255,255,255,0.82);
  --line: rgba(115, 155, 210, 0.25);
  --line-strong: rgba(77, 127, 195, 0.35);
  --text: #102647;
  --muted: #4c6386;
  --accent: #2f8cff;
  --accent-2: #69d7ff;
  --shadow: 0 24px 60px rgba(63, 103, 167, 0.16);
  --radius: 24px;
  --max-width: 1160px;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: 'Inter', system-ui, sans-serif;
  color: var(--text);
  background: linear-gradient(180deg, #f5f9ff 0%, #eaf3ff 100%);
  position: relative;
  min-height: 100vh;
}
a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }
.site-bg, .hex-overlay {
  position: fixed; inset: 0; pointer-events: none;
}
.site-bg {
  background:
    radial-gradient(circle at 20% 18%, rgba(105, 215, 255, 0.20), transparent 22%),
    radial-gradient(circle at 80% 12%, rgba(47, 140, 255, 0.16), transparent 20%),
    radial-gradient(circle at 50% 55%, rgba(47, 140, 255, 0.10), transparent 28%),
    linear-gradient(180deg, #f8fbff 0%, #eaf3ff 100%);
  z-index: -3;
}
.hex-overlay {
  z-index: -2;
  opacity: .85;
  background-image:
    url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='240' height='208' viewBox='0 0 240 208'%3E%3Cg fill='none' stroke='rgba(96,150,221,0.24)' stroke-width='1.6'%3E%3Cpath d='M60 4 L180 4 L236 104 L180 204 L60 204 L4 104 Z'/%3E%3Cpath d='M120 -48 L240 20 L240 188 L120 256 L0 188 L0 20 Z' opacity='.16'/%3E%3Cpath d='M32 56 L88 56 L116 104 L88 152 L32 152 L4 104 Z' opacity='.20'/%3E%3Cpath d='M152 56 L208 56 L236 104 L208 152 L152 152 L124 104 Z' opacity='.20'/%3E%3C/g%3E%3C/svg%3E"),
    radial-gradient(circle at center, rgba(255,255,255,0.0), rgba(255,255,255,0.0));
  background-size: 240px 208px, auto;
  background-position: center top, center;
  mask-image: linear-gradient(180deg, rgba(0,0,0,.95), rgba(0,0,0,.82) 48%, rgba(0,0,0,.45));
}
.container { width: min(calc(100% - 2rem), var(--max-width)); margin: 0 auto; }
.narrow { max-width: 840px; }
.center { text-align: center; }
.site-header {
  position: sticky; top: 0; z-index: 50;
  backdrop-filter: blur(18px);
  background: rgba(245,250,255,0.72);
  border-bottom: 1px solid rgba(115,155,210,0.16);
}
.nav-wrap { min-height: 88px; display: flex; align-items: center; justify-content: space-between; gap: 1rem; }
.brand { display: inline-flex; align-items: center; gap: .95rem; }
.brand-logo { width: 64px; height: 64px; object-fit: contain; filter: drop-shadow(0 8px 18px rgba(57,127,224,.18)); }
.brand-text { display: grid; gap: .12rem; }
.brand-text strong { font-size: 1rem; }
.brand-text span, .site-nav a { color: var(--muted); }
.site-nav { display: flex; align-items: center; gap: 1.3rem; }
.site-nav a.active, .site-nav a:hover, .text-link { color: var(--text); }
.nav-toggle { display: none; }
.button {
  display: inline-flex; align-items: center; justify-content: center;
  padding: .95rem 1.35rem; border-radius: 999px; font-weight: 700;
  background: linear-gradient(135deg, var(--accent), var(--accent-2)); color: white;
  box-shadow: 0 16px 30px rgba(47,140,255,.22);
}
.button-small { padding: .78rem 1rem; font-size: .92rem; }
.button-secondary { background: rgba(255,255,255,.4); color: var(--text); border: 1px solid var(--line-strong); box-shadow: none; }
.hero, .page-hero { padding: 6.5rem 0 3rem; position: relative; }
.compact-hero { padding-top: 5rem; }
.hero-grid, .split-grid, .contact-grid { display: grid; gap: 2rem; }
.hero-grid { grid-template-columns: 1.1fr .9fr; align-items: center; }
.eyebrow, .section-kicker, .hero-badge {
  text-transform: uppercase; letter-spacing: .18em; font-weight: 800; font-size: .77rem; color: #3e7fd5;
}
h1,h2,h3,h4,p { margin-top: 0; }
h1 { font-size: clamp(2.6rem, 6vw, 5rem); line-height: .98; letter-spacing: -.055em; margin: .7rem 0 1.2rem; max-width: 11ch; }
.page-hero h1 { max-width: 13ch; }
h2 { font-size: clamp(2rem, 3vw, 3rem); line-height: 1.03; letter-spacing: -.05em; margin-bottom: 1rem; }
h3 { font-size: 1.2rem; margin-bottom: .7rem; }
.lead, .section-copy, .info-card p, .mini-card p, .service-block p, .contact-card p, .contact-form, .footer-grid p, li { color: var(--muted); line-height: 1.7; }
.hero-actions { display: flex; gap: .9rem; flex-wrap: wrap; margin-top: 1.8rem; }
.glass-panel, .info-card, .mini-card, .service-block, .contact-card, .contact-form, .cta-panel, .bullet-panel, .icon-band {
  background: linear-gradient(180deg, rgba(255,255,255,.66), rgba(255,255,255,.4));
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}
.hero-visual { padding: 1.2rem; position: relative; overflow: hidden; }
.hero-visual::before {
  content: ''; position: absolute; inset: 0;
  background: radial-gradient(circle at center, rgba(110,208,255,.18), transparent 48%);
}
.hero-visual img { position: relative; z-index: 1; width: 100%; height: auto; object-fit: contain; }
.hero-visual.small img { max-height: 360px; margin-inline: auto; }
.hero-badge {
  position: absolute; top: 1rem; right: 1rem; z-index: 2;
  padding: .45rem .75rem; border-radius: 999px; background: rgba(255,255,255,.72); border: 1px solid var(--line);
}
.section { padding: 2rem 0 5rem; }
.section-alt { background: linear-gradient(180deg, rgba(255,255,255,.18), rgba(255,255,255,.08)); border-top: 1px solid rgba(122,160,219,.12); border-bottom: 1px solid rgba(122,160,219,.12); }
.section-head { display: flex; justify-content: space-between; align-items: end; gap: 1rem; margin-bottom: 2rem; }
.card-grid { display: grid; grid-template-columns: repeat(2, minmax(0,1fr)); gap: 1.4rem; }
.info-card, .mini-card, .contact-card, .contact-form { padding: 1.7rem; }
.icon-frame {
  width: 72px; height: 72px; margin-bottom: 1rem; border-radius: 20px; overflow: hidden;
  border: 1px solid rgba(110,145,214,.22); background: rgba(255,255,255,.5);
  display: grid; place-items: center; box-shadow: inset 0 0 0 1px rgba(255,255,255,.28);
}
.icon-frame.large { width: 84px; height: 84px; }
.icon-frame img { width: 100%; height: 100%; object-fit: cover; }
.icon-band { padding: 1.4rem; display: grid; grid-template-columns: repeat(6, minmax(0,1fr)); gap: 1rem; }
.icon-chip { display: grid; justify-items: center; gap: .55rem; text-align: center; }
.icon-chip span { font-size: .82rem; color: var(--muted); }
.split-grid { grid-template-columns: 1fr 1fr; }
.align-center { align-items: center; }
.align-start { align-items: start; }
.value-stack { display: grid; gap: 1rem; }
.bullet-panel { padding: 1.6rem 1.8rem; list-style: none; display: grid; gap: .9rem; }
.bullet-panel li, .feature-list li { position: relative; padding-left: 1.2rem; }
.bullet-panel li::before, .feature-list li::before {
  content: ''; position: absolute; left: 0; top: .82rem; width: .45rem; height: .45rem; border-radius: 999px; background: var(--accent);
}
.service-stack { display: grid; gap: 1.4rem; }
.service-block { padding: 2rem; display: grid; grid-template-columns: .75fr 1.25fr; gap: 1.5rem; }
.feature-list, .contact-list, .footer-grid ul { list-style: none; padding: 0; margin: 0; }
.feature-list { display: grid; gap: .65rem; margin: .9rem 0 1rem; }
.contact-grid { grid-template-columns: .9fr 1.1fr; align-items: start; }
.contact-form { display: grid; gap: 1rem; }
.contact-form label { display: grid; gap: .45rem; color: var(--text); font-weight: 600; font-size: .95rem; }
.contact-form input, .contact-form textarea {
  width: 100%; border: 1px solid rgba(122,156,214,.25); background: rgba(255,255,255,.72); color: var(--text);
  padding: .95rem 1rem; border-radius: 16px; font: inherit;
}
.cta-strip { padding-top: 0; }
.cta-panel { padding: 2rem; display: flex; justify-content: space-between; align-items: center; gap: 1rem; }
.site-footer { padding: 2rem 0 2.5rem; border-top: 1px solid rgba(115,155,210,0.18); background: rgba(255,255,255,.26); }
.footer-grid { display: grid; grid-template-columns: 1.3fr .7fr .7fr; gap: 2rem; }
.footer-logo { width: 92px; margin-bottom: .8rem; }
.footer-grid ul { display: grid; gap: .7rem; }
.footer-bottom { padding-top: 1.2rem; margin-top: 1.2rem; border-top: 1px solid rgba(115,155,210,.18); }
.footer-bottom p { margin: 0; color: var(--muted); }
.founder-note blockquote { margin: 0; padding: 2rem; border-left: 3px solid var(--accent); background: rgba(255,255,255,.55); border-radius: 0 20px 20px 0; box-shadow: var(--shadow); }
.signature { margin-top: 1rem; font-weight: 700; color: var(--text); }
.form-note { font-size: .88rem; margin: 0; }
@media (max-width: 920px) {
  .hero-grid, .split-grid, .contact-grid, .service-block, .footer-grid, .card-grid, .icon-band { grid-template-columns: 1fr; }
  .site-nav {
    position: absolute; top: 88px; left: 1rem; right: 1rem; display: none; flex-direction: column; align-items: stretch;
    background: rgba(248,251,255,.95); border: 1px solid var(--line); border-radius: 20px; padding: 1rem; box-shadow: var(--shadow);
  }
  .site-nav.open { display: flex; }
  .nav-toggle { display: inline-flex; border: 1px solid var(--line); background: rgba(255,255,255,.72); border-radius: 999px; padding: .7rem 1rem; color: var(--text); }
  h1 { max-width: none; }
}

.contact-methods h3 { margin-bottom: .35rem; }
.contact-methods a { color: var(--text); font-weight: 700; }
.contact-methods p { margin-bottom: .9rem; }

.whatsapp-glass.morph {
  position: fixed;
  right: 1.25rem;
  bottom: 1.25rem;
  z-index: 120;

  width: 72px;
  height: 72px;

  display: flex;
  align-items: center;
  justify-content: center;

  /* HEXAGON SHAPE */
  clip-path: polygon(
    25% 6%,
    75% 6%,
    94% 50%,
    75% 94%,
    25% 94%,
    6% 50%
  );

  /* 🔥 BRAND BLUE GLASS */
  background: linear-gradient(
    135deg,
    rgba(30, 50, 110, 0.95),
    rgba(10, 20, 40, 0.9)
  );

  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);

  border: 1px solid rgba(255,255,255,0.25);

  box-shadow:
    0 12px 40px rgba(0,0,0,0.5),
    0 0 25px rgba(72,118,255,0.4),
    0 0 60px rgba(72,118,255,0.2);

  transition: all 0.35s ease;
}

.whatsapp-glass.morph:hover {
  transform: translateY(-4px) scale(1.08);

  border-radius: 50%;
  clip-path: inset(0 round 50%);

  box-shadow:
    0 18px 50px rgba(0,0,0,0.6),
    0 0 35px rgba(72,118,255,0.6);
}

/* ICON */
.whatsapp-icon {
  font-size: 1.6rem;
  color: white;
}

.lang-switch{display:flex;gap:.65rem;align-items:center;margin-left:1rem}
.lang-switch a{font-size:.82rem;letter-spacing:.08em;text-transform:uppercase;opacity:.85}
.lang-switch a:hover{opacity:1}
@media (max-width: 900px){
  .lang-switch{margin-top:.75rem;justify-content:center;width:100%}
}