:root {
  --ink: #f7faf8;
  --paper: #20312c;
  --panel: #ffffff;
  --panel-2: #eef4f0;
  --line: #dbe5de;
  --muted: #5e7168;
  --signal: #23745a;
  --signal-dim: rgba(35, 116, 90, 0.2);
  --spark: #1f6b52;
  --display: 'Space Grotesk', sans-serif;
  --body: 'IBM Plex Sans', sans-serif;
  --mono: 'IBM Plex Sans', sans-serif;
  --maxw: 1200px;
  color-scheme: light;
}

html { scroll-padding-top: 100px; }
*, *::before, *::after { box-sizing: border-box; }
body {
  background: #fbfcfb;
  color: var(--paper);
  font-size: 16px;
  line-height: 1.68;
  overflow-x: hidden;
}

::selection { background: #cbe4d7; color: #172720; }
a { text-underline-offset: 0.18em; }
a:focus-visible, button:focus-visible {
  outline: 3px solid #72ad8f;
  outline-offset: 4px;
}
h1, h2, h3, h4 { color: var(--paper); letter-spacing: -0.035em; }
.wrap { width: min(100%, var(--maxw)); padding-inline: clamp(22px, 4vw, 48px); }
.grid-bg { display: none !important; }
.eyebrow {
  color: var(--signal);
  font-family: var(--body);
  font-size: 0.77rem;
  font-weight: 600;
  letter-spacing: 0.13em;
  line-height: 1.3;
  margin-bottom: 18px;
  text-transform: uppercase;
}
.eyebrow::before { content: none; }

/* A single quiet navigation system, shared by every page. */
header { background: rgba(251, 252, 251, 0.92); border-bottom-color: rgba(219, 229, 222, 0.7); }
header.scrolled { background: rgba(251, 252, 251, 0.96); border-bottom-color: var(--line); box-shadow: 0 8px 28px rgba(23, 48, 37, 0.06); }
.header-inner { min-height: 78px; padding: 14px clamp(22px, 4vw, 48px); }
.logo { color: var(--paper); font-family: var(--display); font-size: 1.24rem; font-weight: 700; letter-spacing: -0.045em; }
.logo span { color: var(--signal); }
nav.primary-nav ul { gap: clamp(16px, 2.2vw, 30px); }
nav.primary-nav a {
  color: #53675e;
  font-family: var(--body);
  font-size: 0.79rem;
  font-weight: 600;
  letter-spacing: 0.035em;
  text-transform: none;
}
nav.primary-nav a:hover, nav.primary-nav a.active { color: var(--signal); }
nav.primary-nav a::after { background: var(--signal); height: 2px; }
nav.primary-nav a.cta {
  background: var(--spark);
  border-radius: 999px;
  color: #fff;
  padding: 10px 17px;
}
nav.primary-nav a.cta:hover { background: #174f3d; color: #fff; }
.menu-toggle {
  border-color: var(--line);
  border-radius: 10px;
  color: var(--paper);
  position: relative;
  z-index: 103;
}
.skip-link { background: var(--spark); border-radius: 8px; color: #fff; }

/* Home hero and photography. */
.hero, .page-hero {
  background: linear-gradient(135deg, #f1f7f3 0%, #fbfcfb 74%);
}
.hero { padding: clamp(130px, 15vw, 174px) 0 clamp(72px, 9vw, 112px); }
.hero-inner { gap: clamp(44px, 7vw, 88px); grid-template-columns: 0.98fr 1.02fr; }
.hero h1 { font-size: clamp(2.7rem, 5.25vw, 4.65rem); line-height: 1.02; max-width: 13ch; }
.hero h1 .accent { color: var(--signal); }
.hero p.lede, .page-hero p.lede {
  color: #53675e;
  font-size: clamp(1.05rem, 1.5vw, 1.18rem);
  line-height: 1.7;
  max-width: 55ch;
}
.hero p.lede { margin-top: 24px; }
.hero-ctas { gap: 12px; margin-top: 30px; }
.hero-image { margin: 0; min-width: 0; position: relative; }
.hero-image img {
  aspect-ratio: 1.12;
  border: 1px solid rgba(32, 49, 44, 0.08);
  border-radius: 24px;
  box-shadow: 0 24px 64px rgba(21, 50, 36, 0.12);
  height: auto;
  object-fit: cover;
  object-position: 58% 50%;
  width: 100%;
}
.hero-image-note {
  backdrop-filter: blur(10px);
  background: rgba(255, 255, 255, 0.94);
  border: 1px solid rgba(219, 229, 222, 0.9);
  border-radius: 14px;
  bottom: 20px;
  box-shadow: 0 12px 32px rgba(21, 50, 36, 0.12);
  left: -24px;
  max-width: 245px;
  padding: 17px 20px;
  position: absolute;
}
.hero-image-note span { color: var(--muted); display: block; font-size: 0.76rem; letter-spacing: 0.08em; text-transform: uppercase; }
.hero-image-note strong { color: var(--paper); display: block; font-family: var(--display); font-size: 1.02rem; line-height: 1.35; margin-top: 3px; }

.btn {
  align-items: center;
  border: 1px solid transparent;
  border-radius: 999px;
  display: inline-flex;
  font-family: var(--body);
  font-size: 0.92rem;
  font-weight: 600;
  gap: 10px;
  justify-content: center;
  letter-spacing: 0;
  min-height: 48px;
  padding: 12px 21px;
  transition: background-color .2s ease, border-color .2s ease, color .2s ease, transform .2s ease;
}
.btn-primary { background: var(--spark); color: #fff; }
.btn-primary:hover { background: #174f3d; color: #fff; transform: translateY(-1px); }
.btn-ghost { background: #fff; border-color: var(--line); color: var(--paper); }
.btn-ghost:hover { background: var(--panel-2); border-color: #b7cfc1; color: var(--signal); transform: translateY(-1px); }
.btn svg, .link-arrow svg, .read-more svg { flex: 0 0 auto; }

/* Section rhythm and simple, consistent cards. */
section:not(.hero):not(.page-hero):not(.cta-band) { padding: clamp(62px, 8vw, 100px) 0; }
.section-head { margin-bottom: clamp(28px, 4vw, 44px); max-width: 690px; }
.section-head h2 { font-size: clamp(2rem, 3.4vw, 3rem); line-height: 1.1; }
.section-head p { color: var(--muted); font-size: 1rem; line-height: 1.7; margin-top: 14px; }
.module-grid, .module-grid-2, .module-grid-3, .module-grid-4 {
  display: grid;
  gap: 18px;
  grid-template-columns: repeat(3, minmax(0, 1fr));
}
.module {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 16px;
  box-shadow: 0 8px 28px rgba(25, 49, 37, 0.035);
  display: flex;
  flex-direction: column;
  min-width: 0;
  padding: clamp(22px, 2.6vw, 30px);
  transition: border-color .2s ease, box-shadow .2s ease, transform .2s ease;
}
.module::before, .module::after { display: none; }
.module:hover { border-color: #b9d2c3; box-shadow: 0 16px 34px rgba(25, 49, 37, 0.075); transform: translateY(-2px); }
.module .icon { background: #edf5ef; border: 0; border-radius: 12px; height: 48px; margin-bottom: 22px; width: 48px; }
.module .icon svg { color: var(--signal); height: 23px; stroke: currentColor; width: 23px; }
.module .icon img { filter: none; height: 24px; object-fit: contain; width: 24px; }
.module h4 { font-size: 1.15rem; line-height: 1.3; margin-bottom: 10px; }
.module p, .module p.description { color: var(--muted); font-size: 0.94rem; line-height: 1.7; }
.module ul { margin-top: 14px; }
.module ul li { color: var(--muted); font-size: 0.9rem; line-height: 1.6; }
.module ul li::before { color: var(--signal); }
.module .read-more { color: var(--signal); font-family: var(--body); font-size: 0.87rem; font-weight: 600; margin-top: 22px; }
.index-num { color: var(--signal); font-family: var(--body); font-size: 0.78rem; font-weight: 700; letter-spacing: 0.1em; margin-bottom: 16px; }
.services-footer-row { margin-top: 28px; }
.services-footer-row > p { color: var(--muted) !important; font-family: var(--body) !important; font-size: 0.93rem !important; }
.link-arrow { color: var(--signal); font-family: var(--body); font-size: 0.9rem; font-weight: 600; }

.about-grid { align-items: center; gap: clamp(36px, 7vw, 84px); grid-template-columns: 0.9fr 1.1fr; }
.about-copy p { color: var(--muted); font-size: 1rem; line-height: 1.75; margin-bottom: 16px; }
.about-img { border: 0; padding: 0; }
.about-img::before { content: none; }
.about-img img { aspect-ratio: 1.18; border-radius: 22px; box-shadow: 0 20px 54px rgba(21, 50, 36, 0.12); filter: none; height: auto; object-fit: cover; width: 100%; }
.about-btn { margin-top: 26px; }
.expertise-grid { background: transparent; border: 0; gap: 16px; grid-template-columns: repeat(4, minmax(0, 1fr)); }
.expertise-item { background: #fff; border: 1px solid var(--line); border-radius: 14px; padding: 25px 23px; }
.expertise-item .eyebrow { color: var(--signal); font-size: 0.72rem; }
.expertise-item h3 { font-size: 1.05rem; line-height: 1.35; margin: 12px 0 8px; }
.expertise-item p { color: var(--muted); font-size: 0.9rem; line-height: 1.65; }

/* Interior page headers and service detail navigation. */
.page-hero { padding: clamp(134px, 15vw, 166px) 0 clamp(52px, 7vw, 76px); }
.page-hero-inner { max-width: 780px; }
.page-hero h1 { font-size: clamp(2.6rem, 5vw, 4.2rem); line-height: 1.04; max-width: 16ch; }
.page-hero p.lede { margin-top: 22px; }
.jump-nav { background: rgba(255, 255, 255, 0.96); border-block: 1px solid var(--line); position: sticky; top: 76px; z-index: 50; }
.jump-nav .wrap { display: flex; gap: 6px; overflow-x: auto; scrollbar-width: thin; }
.jump-nav a { border: 0; border-radius: 999px; color: var(--muted); font-family: var(--body); font-size: 0.82rem; padding: 11px 14px; }
.jump-nav a:first-child { padding-left: 14px; }
.jump-nav a:hover { background: var(--panel-2); color: var(--signal); }
.svc-section { border-bottom-color: var(--line); padding-block: clamp(58px, 7vw, 88px); scroll-margin-top: 150px; }
.svc-head { margin-bottom: 34px; max-width: 780px; }
.svc-head h2 { font-size: clamp(1.8rem, 3vw, 2.6rem); line-height: 1.12; }
.svc-head p { color: var(--muted); font-size: 1rem; line-height: 1.75; margin-top: 14px; }
.svc-head p + p { margin-top: 12px; }
.subhead { color: var(--signal); font-family: var(--body); font-size: 0.76rem; font-weight: 700; letter-spacing: 0.12em; margin: 34px 0 16px; }
.chip { background: #f2f7f3; border: 1px solid #d8e8dd; border-radius: 999px; color: #426454; font-family: var(--body); font-size: 0.82rem; padding: 7px 13px; }
.service-note { color: var(--muted); font-size: .88rem; margin: -8px 0 14px; }
.process { gap: 22px; }
.process::before { background: #cbdcd0; }
.process-num { background: #edf5ef; border: 1px solid #b9d2c3; color: var(--signal); font-family: var(--body); font-weight: 700; }
.process-step h4 { font-size: 1.02rem; }
.process-step p { color: var(--muted); font-size: 0.9rem; line-height: 1.65; }
.compare-card { background: #fff; border: 1px solid var(--line); border-radius: 16px; padding: clamp(22px, 3vw, 32px); }
.compare-card h4 { color: var(--paper); font-size: 1.1rem; }
.compare-card p, .compare-card ul li { color: var(--muted); line-height: 1.65; }
.compare-card ul li::before { color: var(--signal); }
.delivery-steps { display: grid; gap: 12px; grid-template-columns: repeat(4, minmax(0, 1fr)); list-style: none; margin: 0 0 36px; padding: 0; }
.delivery-steps li { background: #fff; border: 1px solid var(--line); border-radius: 14px; display: flex; flex-direction: column; min-width: 0; padding: 20px; }
.delivery-steps span { color: var(--signal); font-size: .75rem; font-weight: 700; letter-spacing: .1em; }
.delivery-steps strong { font-family: var(--display); font-size: 1.08rem; margin: 9px 0 4px; }
.delivery-steps small { color: var(--muted); font-size: .87rem; line-height: 1.5; }

/* Contact cards and no-openings notice. */
.contact-grid { gap: 18px; }
.contact-card { background: #fff; border: 1px solid var(--line); border-radius: 16px; box-shadow: 0 8px 28px rgba(25,49,37,.035); padding: clamp(24px, 3vw, 32px); }
.contact-card:hover { border-color: #b9d2c3; box-shadow: 0 16px 34px rgba(25,49,37,.075); transform: translateY(-2px); }
.contact-card svg { color: var(--signal); stroke: currentColor; }
.contact-card h2 { font-size: 1.15rem; }
.contact-card p { color: var(--muted); line-height: 1.7; }
.contact-card .action { color: var(--paper); font-family: var(--body); font-size: 0.88rem; font-weight: 600; }
.contact-card .action span { color: var(--signal); }
.availability { background: var(--panel-2); border: 1px solid var(--line); border-radius: 14px; }
.availability svg { color: var(--signal); stroke: currentColor; }
.availability p, .availability strong { color: var(--paper); }
.career-status { align-items: flex-start; background: #fff; border: 1px solid var(--line); border-left: 4px solid var(--signal); border-radius: 14px; box-shadow: 0 12px 36px rgba(25,49,37,.05); display: flex; gap: 18px; margin: 0 auto; max-width: 760px; padding: clamp(24px, 4vw, 36px); }
.career-status-icon { align-items: center; background: #edf5ef; border-radius: 50%; color: var(--signal); display: flex; flex: 0 0 44px; font-size: 1.2rem; height: 44px; justify-content: center; }
.career-status h2 { font-size: 1.25rem; margin-bottom: 6px; }
.career-status p { color: var(--muted); }

/* Clear calls to action and a shared footer. */
.cta-band { background: #193f32; border: 0; color: #fff; padding: clamp(64px, 8vw, 92px) 0; }
.cta-band h2 { color: #fff; font-size: clamp(2rem, 3.6vw, 3rem); line-height: 1.1; }
.cta-band p { color: rgba(255,255,255,.78); line-height: 1.7; }
.cta-band .eyebrow { color: #bce0c8; }
.cta-band .eyebrow::before { content: none; }
.cta-band .btn-primary { background: #fff; color: #193f32; }
.cta-band .btn-primary:hover { background: #e7f2eb; color: #193f32; }
footer { background: #f2f6f3; border-top: 1px solid var(--line); padding: 64px 0 24px; }
.footer-grid { gap: clamp(24px, 4vw, 48px); grid-template-columns: 1.35fr 0.8fr 1fr 1fr; }
.footer-brand p { color: var(--muted); font-size: 0.91rem; line-height: 1.7; }
footer h5 { color: #50645a; font-family: var(--body); font-size: 0.75rem; font-weight: 700; letter-spacing: 0.1em; margin-bottom: 16px; }
footer .col a { color: var(--paper); font-size: 0.9rem; }
footer .col a:hover { color: var(--signal); }
.contact-list li { color: var(--paper); font-size: 0.9rem; line-height: 1.5; }
.contact-list svg { color: var(--signal); stroke: currentColor; }
.footer-bottom { border-top-color: var(--line); color: var(--muted); font-family: var(--body); font-size: 0.82rem; margin-top: 44px; padding-top: 20px; }

/* Keep every section readable without depending on scroll-triggered scripts. */
.reveal, .reveal.in-view { opacity: 1; transform: none; }

@media (max-width: 960px) {
  .hero-inner { grid-template-columns: 1fr 0.95fr; gap: 38px; }
  .module-grid, .module-grid-2, .module-grid-3, .module-grid-4 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .expertise-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .footer-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (max-width: 760px) {
  .header-inner { min-height: 72px; }
  .menu-toggle { display: flex; }
  nav.primary-nav {
    background: #fff;
    border: 0;
    box-shadow: -18px 0 44px rgba(23, 48, 37, 0.12);
    height: 100dvh;
    inset: 0 0 0 auto;
    max-width: 360px;
    padding: 100px 28px 36px;
    position: fixed;
    transform: translateX(105%);
    opacity: 0;
    transition: transform .25s ease, opacity .25s ease, visibility 0s linear .25s;
    visibility: hidden;
    width: min(88vw, 360px);
    z-index: 102;
  }
  nav.primary-nav.open { opacity: 1; transform: translateX(0); transition: transform .25s ease, opacity .25s ease, visibility 0s; visibility: visible; }
  nav.primary-nav ul { align-items: stretch; flex-direction: column; gap: 8px; }
  nav.primary-nav a { border-radius: 10px; display: block; font-size: 1rem; padding: 12px 14px; }
  nav.primary-nav a::after { content: none; }
  nav.primary-nav a.active { background: var(--panel-2); }
  nav.primary-nav a.cta { margin-top: 10px; text-align: center; }
  body.menu-open::before { background: rgba(16, 34, 27, .34); content: ''; inset: 0; position: fixed; z-index: 98; }
  body.menu-open { overflow: hidden; }
  .hero { padding-top: 116px; }
  .hero-inner { grid-template-columns: 1fr; }
  .hero-image { margin: 4px auto 0; max-width: 620px; width: 100%; }
  .hero-image img { aspect-ratio: 1.25; }
  .hero-image-note { bottom: 14px; left: 14px; }
  .about-grid { grid-template-columns: 1fr; }
  .about-img { order: initial; }
  .process { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .process::before { display: none; }
  .contact-grid { grid-template-columns: 1fr; }
  .contact-card { min-height: 190px; }
  .delivery-steps { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (max-width: 560px) {
  .hero h1 { font-size: clamp(2.65rem, 13vw, 3.6rem); }
  .page-hero h1 { font-size: clamp(2.45rem, 11vw, 3.5rem); }
  .module-grid, .module-grid-2, .module-grid-3, .module-grid-4,
  .expertise-grid, .process, .compare-grid, .delivery-steps, .footer-grid { grid-template-columns: 1fr; }
  .services-footer-row { align-items: flex-start; flex-direction: column; }
  .career-status { flex-direction: column; }
  .availability { padding: 20px; }
  .footer-grid { gap: 28px; }
  .footer-bottom { flex-direction: column; margin-top: 32px; }
  .jump-nav { top: 68px; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: .01ms !important; scroll-behavior: auto !important; transition-duration: .01ms !important; }
}