:root {
  --ink: #0a141d;
  --ink-2: #111f2b;
  --ink-3: #1b2d3c;
  --paper: #f4f6f5;
  --white: #ffffff;
  --text: #24323d;
  --muted: #5d6c78;
  --line: #dde3e3;
  --accent: #2fd08c;
  --accent-deep: #0f8f5c;
  --radius: 14px;
  --font-head: "Space Grotesk", system-ui, sans-serif;
  --font-body: "Inter", system-ui, sans-serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 80px; }
body {
  margin: 0;
  font-family: var(--font-body);
  font-size: 17px;
  line-height: 1.65;
  color: var(--text);
  background: var(--paper);
  -webkit-font-smoothing: antialiased;
}
img { display: block; max-width: 100%; }
a { color: inherit; }
h1, h2, h3 { font-family: var(--font-head); color: var(--ink); line-height: 1.12; margin: 0 0 .6em; letter-spacing: -0.02em; }
h1 { font-size: clamp(2.4rem, 6vw, 4.5rem); font-weight: 700; }
h2 { font-size: clamp(1.8rem, 3.6vw, 2.75rem); font-weight: 600; }
h3 { font-size: 1.2rem; font-weight: 600; letter-spacing: -0.01em; }
p { margin: 0 0 1.1em; }

.container { width: min(1180px, 100% - 40px); margin-inline: auto; }
.section { padding: clamp(72px, 10vw, 128px) 0; }
.section-dark { background: var(--ink); color: #b9c6cf; }
.section-dark h2, .section-dark h3 { color: var(--white); }

.kicker, .eyebrow {
  font-family: var(--font-head);
  font-size: .8rem;
  font-weight: 600;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--accent-deep);
  margin-bottom: 1.2em;
}
.section-dark .kicker, .eyebrow { color: var(--accent); }
.eyebrow { display: flex; align-items: center; gap: 10px; }

.pulse {
  display: inline-block; flex: none;
  width: 8px; height: 8px; border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 0 0 rgba(47, 208, 140, .6);
  animation: pulse 2.2s infinite;
}
@keyframes pulse {
  70% { box-shadow: 0 0 0 9px rgba(47, 208, 140, 0); }
  100% { box-shadow: 0 0 0 0 rgba(47, 208, 140, 0); }
}

/* Buttons */
.btn {
  display: inline-block;
  font: 600 1rem var(--font-head);
  padding: 15px 26px;
  border-radius: 999px;
  border: 1.5px solid var(--accent);
  background: var(--accent);
  color: var(--ink);
  text-decoration: none;
  cursor: pointer;
  transition: transform .2s, background .2s, color .2s, border-color .2s;
}
.btn:hover { transform: translateY(-2px); background: #54e0a5; border-color: #54e0a5; }
.btn-ghost { background: transparent; color: var(--white); border-color: rgba(255,255,255,.4); }
.btn-ghost:hover { background: var(--white); border-color: var(--white); color: var(--ink); }
.btn-small { padding: 10px 20px; font-size: .92rem; }
.text-link { font-family: var(--font-head); font-weight: 600; color: var(--accent-deep); text-decoration: none; border-bottom: 1.5px solid currentColor; padding-bottom: 2px; }
.text-link span { display: inline-block; transition: transform .2s; }
.text-link:hover span { transform: translateX(4px); }

/* Header */
.site-header {
  position: fixed; inset: 0 0 auto 0; z-index: 50;
  transition: background .3s, box-shadow .3s;
}
.site-header.scrolled { background: rgba(10, 20, 29, .92); backdrop-filter: blur(10px); box-shadow: 0 1px 0 rgba(255,255,255,.08); }
.header-inner { display: flex; align-items: center; justify-content: space-between; height: 76px; }
.brand { display: inline-flex; align-items: center; gap: 12px; text-decoration: none; color: var(--white); }
.brand-mark { display: grid; gap: 3px; width: 26px; }
.brand-mark i { display: block; height: 5px; border-radius: 2px; background: var(--white); }
.brand-mark i:nth-child(2) { background: var(--accent); width: 70%; }
.brand-name { font: 600 1.25rem var(--font-head); letter-spacing: -0.01em; }
.brand-name b { color: var(--accent); font-weight: 600; }
.site-nav { display: flex; align-items: center; gap: 32px; }
.site-nav a:not(.btn) { color: #d5dee4; text-decoration: none; font-size: .95rem; font-weight: 500; transition: color .2s; }
.site-nav a:not(.btn):hover { color: var(--accent); }
.nav-toggle { display: none; background: none; border: 0; padding: 10px; cursor: pointer; }
.nav-toggle span { display: block; width: 24px; height: 2px; background: var(--white); margin: 5px 0; transition: transform .25s, opacity .25s; }

/* Hero */
.hero { position: relative; min-height: 100svh; display: flex; flex-direction: column; justify-content: flex-end; background: var(--ink); color: #d5dee4; overflow: hidden; }
.hero-img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.hero-shade { position: absolute; inset: 0; background: linear-gradient(90deg, rgba(10,20,29,.95) 0%, rgba(10,20,29,.78) 45%, rgba(10,20,29,.35) 100%), linear-gradient(0deg, rgba(10,20,29,.9) 0%, rgba(10,20,29,0) 40%); }
.hero-content { position: relative; padding: 150px 0 64px; }
.hero h1 { color: var(--white); max-width: 14ch; }
.lead { font-size: clamp(1.05rem, 1.6vw, 1.25rem); max-width: 58ch; color: #c5d0d8; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 32px; }
.hero-strip { position: relative; display: grid; grid-template-columns: repeat(3, 1fr); border-top: 1px solid rgba(255,255,255,.16); }
.hero-strip div { padding: 26px 24px 34px 0; }
.hero-strip div + div { padding-left: 24px; border-left: 1px solid rgba(255,255,255,.16); }
.hero-strip strong { display: block; font: 600 1.1rem var(--font-head); color: var(--white); margin-bottom: 4px; }
.hero-strip span { font-size: .92rem; color: #9fb0bb; }

/* Split layouts */
.split { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(36px, 6vw, 88px); align-items: center; }
.split-reverse .split-media { order: -1; }
.split-media { position: relative; margin: 0; }
.split-media img { width: 100%; aspect-ratio: 4 / 5; object-fit: cover; border-radius: var(--radius); }
.split-media figcaption {
  position: absolute; left: 18px; bottom: 18px;
  display: flex; align-items: center; gap: 10px;
  background: rgba(10,20,29,.88); backdrop-filter: blur(6px);
  color: var(--white); font: 500 .88rem var(--font-head);
  padding: 11px 16px; border-radius: 999px;
}

/* Section head */
.section-head { max-width: 760px; margin-bottom: clamp(40px, 6vw, 64px); }

/* Service pillars */
.pillars { display: grid; grid-template-columns: 1fr 1fr; gap: 28px; }
.pillar { background: var(--ink-2); border: 1px solid var(--ink-3); border-radius: var(--radius); overflow: hidden; }
.pillar-img { position: relative; overflow: hidden; }
.pillar-img img { width: 100%; aspect-ratio: 16 / 10; object-fit: cover; transition: transform .6s; }
.pillar:hover .pillar-img img { transform: scale(1.04); }
.tag { position: absolute; left: 18px; top: 18px; background: var(--accent); color: var(--ink); font: 600 .78rem var(--font-head); letter-spacing: .08em; text-transform: uppercase; padding: 7px 13px; border-radius: 999px; }
.pillar-body { padding: 32px; }
.pillar-body h3 { font-size: 1.55rem; }
.checks { list-style: none; margin: 24px 0 0; padding: 0; }
.checks li { position: relative; padding: 18px 0 18px 34px; border-top: 1px solid var(--ink-3); font-size: .97rem; }
.checks li::before { content: ""; position: absolute; left: 2px; top: 25px; width: 14px; height: 7px; border-left: 2px solid var(--accent); border-bottom: 2px solid var(--accent); transform: rotate(-45deg); }
.checks strong { display: block; color: var(--white); font-family: var(--font-head); font-weight: 600; }

/* Steps */
.steps { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }
.steps li { background: var(--white); border: 1px solid var(--line); border-radius: var(--radius); padding: 30px 26px; transition: transform .25s, border-color .25s, box-shadow .25s; }
.steps li:hover { transform: translateY(-4px); border-color: var(--accent); box-shadow: 0 18px 40px -24px rgba(10,20,29,.35); }
.step-n { display: block; font: 700 .9rem var(--font-head); color: var(--accent-deep); letter-spacing: .1em; margin-bottom: 36px; }
.steps p { margin: 0; font-size: .96rem; color: var(--muted); }

/* Image band */
.band { position: relative; background: var(--ink); color: #c5d0d8; overflow: hidden; }
.band img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.band-shade { position: absolute; inset: 0; background: rgba(10,20,29,.78); }
.band-content { position: relative; padding: clamp(88px, 13vw, 170px) 0; max-width: 820px; text-align: center; }
.band h2 { color: var(--white); }
.band p { font-size: 1.1rem; margin: 0 auto; max-width: 56ch; }

/* Values */
.values { margin-top: 32px; border-top: 1px solid var(--line); }
.values div { padding: 20px 0 20px 22px; border-bottom: 1px solid var(--line); border-left: 3px solid var(--accent); margin-top: -1px; }
.values h3 { margin-bottom: .2em; }
.values p { margin: 0; color: var(--muted); font-size: .97rem; }

/* Contact */
.contact-grid { display: grid; grid-template-columns: 1fr 1.1fr; gap: clamp(36px, 6vw, 80px); align-items: start; }
.contact-email { margin: 28px 0 0; }
.contact-email span { display: block; font: 600 .78rem var(--font-head); letter-spacing: .14em; text-transform: uppercase; color: var(--accent); margin-bottom: 4px; }
.contact-email a { font: 600 clamp(1.2rem, 2.4vw, 1.6rem) var(--font-head); color: var(--white); text-decoration: none; border-bottom: 1.5px solid var(--accent); overflow-wrap: anywhere; }
.contact-email a:hover { color: var(--accent); }
.footer-email { color: #d5dee4; }
.footer-email:hover { color: var(--accent); }
.contact-points { list-style: none; padding: 0; margin: 22px 0 0; }
.contact-points li { display: flex; align-items: center; gap: 12px; padding: 8px 0; color: var(--white); }
.contact-form { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; background: var(--ink-2); border: 1px solid var(--ink-3); border-radius: var(--radius); padding: clamp(24px, 4vw, 36px); }
.field { display: flex; flex-direction: column; gap: 7px; }
.field-full { grid-column: 1 / -1; }
.field label { font: 500 .85rem var(--font-head); color: #d5dee4; }
.field input, .field select, .field textarea {
  font: inherit; font-size: 1rem; color: var(--white);
  background: var(--ink); border: 1px solid var(--ink-3); border-radius: 9px;
  padding: 13px 14px; width: 100%;
  transition: border-color .2s, box-shadow .2s;
}
.field textarea { resize: vertical; }
.field input:focus, .field select:focus, .field textarea:focus { outline: 0; border-color: var(--accent); box-shadow: 0 0 0 3px rgba(47,208,140,.2); }
.field .invalid { border-color: #ff7a6b; }
.hp { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }
.btn:disabled { opacity: .6; cursor: default; transform: none; }
.form-note { margin: 0; font-size: .92rem; min-height: 1.4em; color: var(--accent); }
.form-note.error { color: #ff9a8d; }

/* Footer */
.site-footer { background: #060d13; color: #8798a4; font-size: .93rem; }
.footer-inner { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 20px 32px; padding: 44px 0 30px; }
.footer-inner p { margin: 0; }
.footer-inner nav { display: flex; gap: 24px; }
.site-footer a { text-decoration: none; }
.footer-inner nav a:hover { color: var(--accent); }
.footer-legal { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 8px 24px; padding: 20px 0 30px; border-top: 1px solid rgba(255,255,255,.08); font-size: .84rem; }

/* Reveal */
.reveal { opacity: 0; transform: translateY(22px); transition: opacity .7s ease, transform .7s ease; }
.reveal.in { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .reveal { opacity: 1; transform: none; transition: none; }
  .pulse { animation: none; }
}

/* Responsive */
@media (max-width: 960px) {
  .split, .pillars, .contact-grid { grid-template-columns: 1fr; }
  .split-reverse .split-media { order: 0; }
  .split-media img { aspect-ratio: 16 / 11; }
  .steps { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 760px) {
  body { font-size: 16px; }
  .nav-toggle { display: block; }
  .site-nav {
    position: absolute; top: 76px; left: 0; right: 0;
    flex-direction: column; align-items: flex-start; gap: 0;
    background: var(--ink); padding: 8px 20px 24px;
    border-top: 1px solid rgba(255,255,255,.1);
    display: none;
  }
  .site-nav.open { display: flex; }
  .site-nav a:not(.btn) { padding: 14px 0; width: 100%; font-size: 1.05rem; border-bottom: 1px solid rgba(255,255,255,.08); }
  .site-nav .btn { margin-top: 18px; }
  .site-header.menu-open { background: var(--ink); }
  .nav-toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
  .nav-toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
  .nav-toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }
  .hero-content { padding-top: 120px; padding-bottom: 40px; }
  .hero-strip { grid-template-columns: 1fr; }
  .hero-strip div, .hero-strip div + div { padding: 16px 0; border-left: 0; }
  .hero-strip div + div { border-top: 1px solid rgba(255,255,255,.12); }
  .steps, .contact-form { grid-template-columns: 1fr; }
  .step-n { margin-bottom: 18px; }
  .pillar-body { padding: 24px; }
}