:root {
  --navy-950: #06192a;
  --navy-900: #08243b;
  --navy-800: #0d3554;
  --steel-700: #4c6274;
  --steel-500: #7f929f;
  --steel-300: #bdc9cf;
  --steel-150: #dde5e8;
  --steel-100: #edf2f3;
  --white: #ffffff;
  --ink: #15232e;
  --green: #2f7d45;
  --green-dark: #205e34;
  --copper: #bd5f2c;
  --copper-light: #e2a17b;
  --shadow: 0 22px 55px rgba(6, 25, 42, 0.13);
  --max: 1180px;
  --header-h: 84px;
}

* { box-sizing: border-box; }

html {
  scroll-behavior: smooth;
  scroll-padding-top: calc(var(--header-h) + 22px);
}

body {
  margin: 0;
  color: var(--ink);
  background: var(--white);
  font-family: Inter, "Segoe UI", Arial, sans-serif;
  font-size: 16px;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}

body.menu-open { overflow: hidden; }

img { display: block; max-width: 100%; }
a { color: inherit; }
button, input, select, textarea { font: inherit; }

.skip-link {
  position: fixed;
  top: 8px;
  left: 8px;
  z-index: 1000;
  padding: 10px 14px;
  color: var(--white);
  background: var(--navy-950);
  transform: translateY(-160%);
}

.skip-link:focus { transform: translateY(0); }

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  height: var(--header-h);
  background: rgba(255, 255, 255, 0.96);
  border-bottom: 1px solid rgba(8, 36, 59, 0.12);
  backdrop-filter: blur(12px);
}

.nav-shell {
  width: min(var(--max), calc(100% - 40px));
  height: 100%;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 28px;
}

.brand {
  position: relative;
  display: inline-flex;
  flex: 0 0 214px;
  width: 214px;
  height: 62px;
  overflow: hidden;
  text-decoration: none;
}

.brand img {
  position: absolute;
  width: 290px;
  max-width: none;
  top: -56px;
  left: -36px;
}

.desktop-nav { display: flex; align-items: center; gap: 28px; }
.desktop-nav ul { display: flex; align-items: center; gap: 24px; margin: 0; padding: 0; list-style: none; }
.desktop-nav a { text-decoration: none; font-size: 0.875rem; font-weight: 700; letter-spacing: 0.045em; }
.desktop-nav a:not(.button-link) { position: relative; padding: 28px 0 25px; color: var(--navy-900); }
.desktop-nav a:not(.button-link)::after {
  content: "";
  position: absolute;
  left: 0;
  right: 100%;
  bottom: 19px;
  height: 2px;
  background: var(--green);
  transition: right 180ms ease;
}
.desktop-nav a:hover::after,
.desktop-nav a:focus-visible::after,
.desktop-nav a[aria-current="page"]::after { right: 0; }

.menu-toggle {
  display: none;
  width: 46px;
  height: 46px;
  padding: 0;
  border: 1px solid var(--steel-300);
  background: var(--white);
  color: var(--navy-900);
  cursor: pointer;
}

.menu-toggle span,
.menu-toggle::before,
.menu-toggle::after {
  content: "";
  display: block;
  width: 22px;
  height: 2px;
  margin: 5px auto;
  background: currentColor;
  transition: transform 180ms ease, opacity 180ms ease;
}

.menu-toggle[aria-expanded="true"] span { opacity: 0; }
.menu-toggle[aria-expanded="true"]::before { transform: translateY(7px) rotate(45deg); }
.menu-toggle[aria-expanded="true"]::after { transform: translateY(-7px) rotate(-45deg); }

.button-link,
.button,
button[type="submit"] {
  display: inline-flex;
  min-height: 48px;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 12px 20px;
  border: 1px solid transparent;
  border-radius: 2px;
  text-decoration: none;
  font-size: 0.86rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  cursor: pointer;
  transition: transform 160ms ease, background 160ms ease, border-color 160ms ease;
}

.button-link,
.button-primary,
button[type="submit"] { color: var(--white); background: var(--green); }
.button-link:hover,
.button-primary:hover,
button[type="submit"]:hover { background: var(--green-dark); transform: translateY(-2px); }
.button-secondary { color: var(--white); border-color: rgba(255,255,255,.48); background: transparent; }
.button-secondary:hover { border-color: var(--white); background: rgba(255,255,255,.08); }
.button-dark { color: var(--white); background: var(--navy-900); }
.button-dark:hover { background: var(--navy-800); transform: translateY(-2px); }
.button::after,
.button-link::after,
button[type="submit"]::after { content: "\2192"; font-size: 1.05rem; line-height: 1; }

.home-hero {
  position: relative;
  min-height: min(780px, calc(100vh - var(--header-h)));
  color: var(--white);
  background: var(--navy-950);
  overflow: hidden;
}

.home-hero::before {
  content: "";
  position: absolute;
  inset: 0 0 0 48%;
  background: linear-gradient(90deg, var(--navy-950) 0%, rgba(6,25,42,.55) 28%, rgba(6,25,42,.08) 100%), url("../images/home-hero.webp") center / cover no-repeat;
}

.home-hero::after {
  content: "";
  position: absolute;
  z-index: 1;
  top: 0;
  bottom: 0;
  left: calc(48% - 62px);
  width: 125px;
  background: linear-gradient(108deg, transparent 48%, var(--copper) 49%, var(--copper) 51%, transparent 52%);
  opacity: .86;
}

.hero-shell {
  position: relative;
  z-index: 2;
  width: min(var(--max), calc(100% - 40px));
  min-height: inherit;
  margin: 0 auto;
  display: grid;
  grid-template-columns: minmax(0, 620px) 1fr;
  align-items: center;
}

.hero-copy { padding: 88px 48px 90px 0; }
.eyebrow {
  margin: 0 0 20px;
  color: var(--green);
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}
.hero-copy .eyebrow { color: #8fd09b; }

h1, h2, h3 { margin-top: 0; color: var(--navy-950); line-height: 1.08; }
h1 { margin-bottom: 26px; font-size: clamp(3rem, 6.3vw, 5.8rem); letter-spacing: -0.055em; }
h2 { margin-bottom: 22px; font-size: clamp(2.1rem, 4vw, 3.8rem); letter-spacing: -0.045em; }
h3 { margin-bottom: 14px; font-size: clamp(1.3rem, 2vw, 1.75rem); letter-spacing: -0.02em; }
.hero-copy h1 { color: var(--white); max-width: 700px; }
.hero-copy .lead { max-width: 590px; margin: 0; color: rgba(255,255,255,.8); font-size: clamp(1.05rem, 1.65vw, 1.28rem); }
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 34px; }

.hero-index {
  position: absolute;
  z-index: 2;
  right: 34px;
  bottom: 28px;
  color: rgba(255,255,255,.62);
  font-size: .73rem;
  font-weight: 800;
  letter-spacing: .2em;
  writing-mode: vertical-rl;
  text-transform: uppercase;
}

.section { position: relative; padding: 104px 0; }
.section-tight { padding: 74px 0; }
.section-steel { background: var(--steel-100); }
.section-dark { color: var(--white); background: var(--navy-950); }
.section-dark h2, .section-dark h3 { color: var(--white); }
.shell { width: min(var(--max), calc(100% - 40px)); margin: 0 auto; }
.narrow { width: min(780px, calc(100% - 40px)); margin: 0 auto; }
.section-heading { display: grid; grid-template-columns: 130px minmax(0, 1fr); gap: 38px; margin-bottom: 54px; }
.section-number { padding-top: 9px; color: var(--copper); font-size: .78rem; font-weight: 900; letter-spacing: .16em; text-transform: uppercase; }
.section-number::before { content: ""; display: inline-block; width: 38px; height: 2px; margin-right: 10px; background: currentColor; vertical-align: middle; }
.section-intro { max-width: 780px; margin: 0; color: var(--steel-700); font-size: 1.12rem; }
.section-intro.top-space { margin-top: 32px; }
.section-dark .section-intro { color: rgba(255,255,255,.7); }

.business-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 24px; }
.business-card {
  position: relative;
  min-height: 520px;
  color: var(--white);
  background: var(--navy-900);
  overflow: hidden;
  isolation: isolate;
}
.business-card::after { content: ""; position: absolute; inset: 0; z-index: -1; background: linear-gradient(180deg, rgba(6,25,42,.02) 15%, rgba(6,25,42,.94) 90%); }
.business-card img { position: absolute; inset: 0; z-index: -2; width: 100%; height: 100%; object-fit: cover; transition: transform 450ms ease; }
.business-card:hover img { transform: scale(1.035); }
.business-card-content { position: absolute; inset: auto 0 0; padding: 38px; }
.business-card h3 { margin-bottom: 10px; color: var(--white); font-size: 2rem; }
.business-card p { max-width: 490px; margin: 0; color: rgba(255,255,255,.74); }
.card-link { display: inline-flex; gap: 10px; align-items: center; margin-top: 22px; color: var(--white); font-size: .82rem; font-weight: 800; letter-spacing: .09em; text-decoration: none; text-transform: uppercase; }
.card-link::after { content: "\2192"; color: var(--copper-light); font-size: 1.1rem; }

.split { display: grid; grid-template-columns: 1.06fr .94fr; align-items: center; gap: clamp(48px, 8vw, 108px); }
.split.reverse { grid-template-columns: .94fr 1.06fr; }
.split.reverse .split-media { order: 2; }
.split-media { position: relative; }
.split-media::before { content: ""; position: absolute; z-index: -1; inset: 28px -28px -28px 28px; border: 1px solid var(--steel-300); }
.split-media img { width: 100%; min-height: 420px; object-fit: cover; }
.split-copy p { color: var(--steel-700); }
.split-copy .button { margin-top: 14px; }

.principles { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1px; background: var(--steel-300); border: 1px solid var(--steel-300); }
.principle { min-height: 280px; padding: 34px 28px; background: var(--white); }
.principle span { color: var(--copper); font-size: .75rem; font-weight: 900; letter-spacing: .14em; }
.principle h3 { margin-top: 46px; font-size: 1.3rem; }
.principle p { margin: 0; color: var(--steel-700); font-size: .95rem; }

.cta-band { position: relative; padding: 80px 0; color: var(--white); background: var(--green-dark); overflow: hidden; }
.cta-band::after { content: "PMIG"; position: absolute; right: -24px; bottom: -76px; color: rgba(255,255,255,.055); font-size: clamp(9rem, 22vw, 18rem); font-weight: 900; line-height: 1; letter-spacing: -.08em; }
.cta-grid { position: relative; z-index: 1; display: grid; grid-template-columns: 1fr auto; align-items: end; gap: 40px; }
.cta-grid h2 { max-width: 780px; margin-bottom: 16px; color: var(--white); }
.cta-grid p { max-width: 700px; margin: 0; color: rgba(255,255,255,.76); font-size: 1.08rem; }

.page-hero { position: relative; min-height: 570px; display: grid; align-items: end; color: var(--white); background: var(--navy-950); overflow: hidden; }
.page-hero img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; opacity: .56; }
.page-hero::after { content: ""; position: absolute; inset: 0; background: linear-gradient(90deg, rgba(6,25,42,.96) 0%, rgba(6,25,42,.74) 48%, rgba(6,25,42,.24) 100%), linear-gradient(0deg, rgba(6,25,42,.72), transparent 52%); }
.page-hero-content { position: relative; z-index: 2; width: min(var(--max), calc(100% - 40px)); margin: 0 auto; padding: 112px 0 76px; }
.page-hero h1 { max-width: 850px; margin-bottom: 20px; color: var(--white); }
.page-hero p { max-width: 720px; margin: 0; color: rgba(255,255,255,.8); font-size: 1.18rem; }
.breadcrumb { display: flex; gap: 9px; margin-bottom: 36px; color: rgba(255,255,255,.66); font-size: .78rem; font-weight: 800; letter-spacing: .12em; text-transform: uppercase; }
.breadcrumb a { text-decoration: none; }
.breadcrumb span { color: #8fd09b; }

.statement { display: grid; grid-template-columns: minmax(260px, .75fr) minmax(0, 1.25fr); gap: 72px; align-items: start; }
.statement h2 { position: sticky; top: calc(var(--header-h) + 40px); }
.statement-copy { padding-left: 42px; border-left: 1px solid var(--steel-300); }
.statement-copy p { margin-top: 0; color: var(--steel-700); font-size: 1.1rem; }

.materials-nav { display: flex; flex-wrap: wrap; gap: 10px; margin: 0 0 42px; }
.materials-nav a { padding: 8px 13px; border: 1px solid var(--steel-300); color: var(--navy-900); background: var(--white); text-decoration: none; font-size: .8rem; font-weight: 800; letter-spacing: .05em; text-transform: uppercase; }
.materials-nav a:hover { border-color: var(--green); color: var(--green-dark); }

.material-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; }
.material-card { position: relative; min-height: 300px; overflow: hidden; background: var(--navy-900); }
.material-card img { width: 100%; height: 100%; object-fit: cover; transition: transform 350ms ease; }
.material-card:hover img { transform: scale(1.04); }
.material-card span { position: absolute; inset: auto 0 0; padding: 32px 18px 17px; color: var(--white); background: linear-gradient(transparent, rgba(6,25,42,.9)); font-size: .82rem; font-weight: 800; letter-spacing: .08em; text-transform: uppercase; }

.capability-block { display: grid; grid-template-columns: 1fr 1fr; gap: 1px; background: var(--steel-300); border: 1px solid var(--steel-300); }
.capability { padding: 40px; background: var(--white); }
.capability p { color: var(--steel-700); }
.capability ul, .check-list { padding: 0; margin: 24px 0 0; list-style: none; }
.capability li, .check-list li { position: relative; padding: 9px 0 9px 26px; border-top: 1px solid var(--steel-150); }
.capability li::before, .check-list li::before { content: ""; position: absolute; top: 18px; left: 2px; width: 9px; height: 9px; background: var(--green); transform: rotate(45deg); }

.process-gallery { display: grid; grid-template-columns: 1.2fr .8fr .8fr; grid-template-rows: repeat(2, 240px); gap: 14px; }
.process-gallery figure { position: relative; margin: 0; overflow: hidden; background: var(--navy-900); }
.process-gallery figure:first-child { grid-row: span 2; }
.process-gallery img { width: 100%; height: 100%; object-fit: cover; }
.process-gallery figcaption { position: absolute; inset: auto 0 0; padding: 30px 16px 14px; color: var(--white); background: linear-gradient(transparent, rgba(6,25,42,.9)); font-size: .76rem; font-weight: 800; letter-spacing: .08em; text-transform: uppercase; }

.opportunity-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.opportunity { padding: 32px; border-top: 3px solid var(--green); background: var(--steel-100); }
.opportunity h3 { font-size: 1.25rem; }
.opportunity p { margin-bottom: 0; color: var(--steel-700); }

.contact-layout { display: grid; grid-template-columns: .76fr 1.24fr; gap: clamp(48px, 8vw, 100px); align-items: start; }
.contact-title { margin-bottom: 18px; font-size: clamp(2.6rem, 5vw, 4.4rem); }
.contact-panel { position: sticky; top: calc(var(--header-h) + 36px); padding: 38px; color: var(--white); background: var(--navy-950); box-shadow: var(--shadow); }
.contact-panel h2 { color: var(--white); font-size: 2.15rem; }
.contact-panel p { color: rgba(255,255,255,.7); }
.contact-email { display: inline-flex; margin: 14px 0 34px; color: #9bd2a6; font-size: 1.05rem; font-weight: 800; text-decoration: none; }
.contact-meta { padding-top: 26px; border-top: 1px solid rgba(255,255,255,.16); }
.contact-meta span { display: block; color: rgba(255,255,255,.48); font-size: .74rem; font-weight: 800; letter-spacing: .14em; text-transform: uppercase; }
.contact-meta strong { display: block; margin-top: 5px; }

.status-message { margin: 0 0 28px; padding: 16px 18px; border-left: 4px solid var(--green); background: #eaf6ed; color: var(--green-dark); font-weight: 700; }
.status-message.error { border-color: #a33a32; background: #fbeeed; color: #7f2722; }
.contact-form { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
.form-field { display: grid; gap: 7px; }
.form-field.full { grid-column: 1 / -1; }
.form-field label { color: var(--navy-900); font-size: .82rem; font-weight: 800; letter-spacing: .045em; text-transform: uppercase; }
.form-field input, .form-field select, .form-field textarea {
  width: 100%;
  min-height: 52px;
  padding: 13px 14px;
  color: var(--ink);
  border: 1px solid var(--steel-300);
  border-radius: 0;
  background: var(--white);
}
.form-field textarea { min-height: 150px; resize: vertical; }
.form-field input:focus, .form-field select:focus, .form-field textarea:focus { outline: 3px solid rgba(47,125,69,.18); border-color: var(--green); }
.form-note { grid-column: 1 / -1; margin: 0; color: var(--steel-700); font-size: .82rem; }
.honeypot { position: absolute; left: -9999px; }
.form-actions { grid-column: 1 / -1; display: flex; align-items: center; gap: 18px; }

.privacy-copy h2 { margin-top: 54px; font-size: 1.75rem; }
.privacy-copy p, .privacy-copy li { color: var(--steel-700); }

.site-footer { color: var(--white); background: var(--navy-950); }
.footer-main { display: grid; grid-template-columns: 1.1fr .7fr .7fr; gap: 64px; padding: 70px 0 54px; }
.footer-wordmark { display: inline-block; margin-bottom: 16px; color: var(--white); font-size: 2rem; font-weight: 900; letter-spacing: .08em; text-decoration: none; }
.footer-brand p { max-width: 360px; margin: 0; color: rgba(255,255,255,.58); }
.footer-title { margin: 0 0 18px; color: rgba(255,255,255,.46); font-size: .75rem; font-weight: 800; letter-spacing: .15em; text-transform: uppercase; }
.footer-links { margin: 0; padding: 0; list-style: none; }
.footer-links li + li { margin-top: 8px; }
.footer-links a { color: rgba(255,255,255,.78); text-decoration: none; }
.footer-links a:hover { color: var(--white); }
.footer-bottom { display: flex; justify-content: space-between; gap: 30px; padding: 24px 0 30px; border-top: 1px solid rgba(255,255,255,.12); color: rgba(255,255,255,.48); font-size: .82rem; }
.footer-bottom a { color: inherit; }

@media (max-width: 980px) {
  :root { --header-h: 74px; }
  .menu-toggle { display: block; }
  .desktop-nav {
    position: absolute;
    top: 100%;
    right: 0;
    height: calc(100vh - var(--header-h));
    left: 0;
    display: none;
    align-items: stretch;
    padding: 28px 20px;
    background: var(--white);
    overflow-y: auto;
    box-shadow: 0 24px 42px rgba(6,25,42,.18);
  }
  .desktop-nav.open { display: block; }
  .desktop-nav ul { display: grid; gap: 0; }
  .desktop-nav li { border-bottom: 1px solid var(--steel-150); }
  .desktop-nav a:not(.button-link) { display: block; padding: 16px 0; font-size: 1rem; }
  .desktop-nav a:not(.button-link)::after { bottom: 8px; }
  .desktop-nav .button-link { margin-top: 22px; }
  .home-hero { min-height: 720px; }
  .home-hero::before { inset: 0; opacity: .56; background: linear-gradient(90deg, rgba(6,25,42,.8), rgba(6,25,42,.15)), url("../images/home-hero.webp") center / cover no-repeat; }
  .home-hero::after { left: 22%; }
  .hero-shell { grid-template-columns: 1fr; }
  .hero-copy { max-width: 700px; padding-right: 0; }
  .principles { grid-template-columns: repeat(2, 1fr); }
  .material-grid { grid-template-columns: repeat(3, 1fr); }
  .contact-layout { grid-template-columns: 1fr; }
  .contact-panel { position: static; }
}

@media (max-width: 760px) {
  .section { padding: 76px 0; }
  .section-tight { padding: 58px 0; }
  .section-heading, .statement { grid-template-columns: 1fr; gap: 20px; }
  .section-heading { margin-bottom: 38px; }
  .statement h2 { position: static; }
  .statement-copy { padding: 0; border: 0; }
  .business-grid, .split, .split.reverse, .capability-block, .opportunity-grid { grid-template-columns: 1fr; }
  .split.reverse .split-media { order: initial; }
  .business-card { min-height: 430px; }
  .split-media::before { inset: 18px -12px -18px 12px; }
  .split-media img { min-height: 320px; }
  .cta-grid { grid-template-columns: 1fr; align-items: start; }
  .page-hero { min-height: 500px; }
  .material-grid { grid-template-columns: repeat(2, 1fr); }
  .process-gallery { grid-template-columns: 1fr 1fr; grid-template-rows: 320px 210px 210px; }
  .process-gallery figure:first-child { grid-column: 1 / -1; grid-row: auto; }
  .footer-main { grid-template-columns: 1fr 1fr; }
  .footer-brand { grid-column: 1 / -1; }
}

@media (max-width: 560px) {
  .nav-shell, .hero-shell, .shell, .page-hero-content { width: min(100% - 28px, var(--max)); }
  .narrow { width: min(100% - 28px, 780px); }
  .brand { flex-basis: 190px; width: 190px; }
  .brand img { width: 262px; top: -50px; left: -35px; }
  h1 { font-size: clamp(2.65rem, 14vw, 4rem); }
  h2 { font-size: 2.25rem; }
  .hero-copy { padding: 72px 0; }
  .hero-actions { align-items: stretch; flex-direction: column; }
  .hero-actions .button { width: 100%; }
  .hero-index { display: none; }
  .business-card-content, .capability, .contact-panel { padding: 28px 22px; }
  .principles, .material-grid { grid-template-columns: 1fr; }
  .principle { min-height: auto; }
  .principle h3 { margin-top: 24px; }
  .process-gallery { display: grid; grid-template-columns: 1fr; grid-template-rows: repeat(5, 260px); }
  .process-gallery figure:first-child { grid-column: auto; }
  .contact-form { grid-template-columns: 1fr; }
  .form-field, .form-field.full, .form-note, .form-actions { grid-column: 1; }
  .footer-main { grid-template-columns: 1fr; gap: 38px; }
  .footer-brand { grid-column: auto; }
  .footer-bottom { flex-direction: column; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: .01ms !important; transition-duration: .01ms !important; }
}