:root {
  --ink: #0d3040;
  --muted: #4e6874;
  --green: #94cb39;
  --green-dark: #69a42e;
  --hero: #031f1d;
  --line: #dce8e5;
  --paper: #fff;
  --soft: #edf7f2;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 82px; }
body { margin: 0; font-family: "DM Sans", Arial, sans-serif; color: var(--ink); background: var(--paper); }
a { color: inherit; text-decoration: none; }
.site-header { height: 78px; padding: 0 4.8%; display: flex; align-items: center; justify-content: space-between; background: #031b1a; color: #fff; position: relative; z-index: 10; }
.brand { display: flex; align-items: center; gap: 14px; min-width: 250px; }
.brand-mark { display: flex; gap: 4px; background-image: url("images/lgc-logo.png");
    background-position: 0;
    background-size: 50px, 50px;
    background-repeat: no-repeat;
    width: 50px;
    height: 50px;
}
.brand strong { display: block; font-size: 17px; font-weight: 600; letter-spacing: -.35px; }
.brand small { display: block; font-size: 12px; letter-spacing: .8px; margin-top: 4px; color: #c0d4ce; }
.nav { display: flex; align-items: center; gap: clamp(18px, 3vw, 43px); font-size: 12px; color: #e0ebe7; }
.nav a:not(.nav-cta) { border-bottom: 2px solid transparent; }
.nav a:hover:not(.nav-cta), .nav a.active { border-bottom-color: var(--green); }
.nav .nav-cta { border: 1px solid #5fdfa8; color: var(--green); padding: 10px 22px; border-radius: 24px; }
.nav .nav-cta:hover { background: var(--green); color: #04251e; }
.menu-toggle { display: none; background: transparent; border: 0; padding: 8px; }
.menu-toggle span { display: block; width: 24px; height: 2px; background: white; margin: 5px; }
.hero { position: relative; min-height: 430px; overflow: hidden; display: flex; align-items: center; background: radial-gradient(ellipse at 77% 50%, #075b4b 0, #04362f 27%, #031f1d 63%, #031917 100%); color: white; padding: 60px 4.8%; }
.hero::before { content: ""; position: absolute; inset: 0; opacity: .2; background-image: linear-gradient(rgba(104,238,188,.14) 1px, transparent 1px), linear-gradient(90deg, rgba(104,238,188,.14) 1px, transparent 1px); background-size: 42px 42px; mask-image: linear-gradient(90deg, transparent 20%, #000 100%); }
.hero-copy { position: relative; z-index: 3; width: 47%; max-width: 590px; }
.eyebrow { color: var(--green-dark); font-size: 11px; font-weight: 700; letter-spacing: 2px; margin: 0 0 12px; }
.hero .eyebrow { color: var(--green); }
h1, h2, h3, p { margin-top: 0; }
h1 { font-size: clamp(34px, 3.4vw, 48px); line-height: 1.12; letter-spacing: -1.6px; margin-bottom: 15px; font-weight: 600; }
h1 span { color: var(--green); font-size: clamp(20px, 2.4vw, 38px); position: relative; top: -10px }
.hero-intro { max-width: 440px; color: #d0e0dc; font-size: 15px; line-height: 1.7; margin-bottom: 24px; }
.hero-actions, .contact-actions { display: flex; align-items: center; gap: 28px; }
.button { display: inline-flex; align-items: center; justify-content: center; gap: 17px; border-radius: 30px; padding: 13px 22px; font-size: 12px; font-weight: 700; transition: transform .2s, box-shadow .2s; }
.button:hover { transform: translateY(-2px); box-shadow: 0 8px 24px #0002; }
.button-primary { background: var(--green); color: #062a22; }
.button span, .text-link span { font-size: 19px; line-height: 10px; }
.text-link { font-size: 12px; color: #e1f4ed; text-decoration: underline; text-underline-offset: 4px; }
.text-link span { display: inline-block; margin-left: 8px; text-decoration: none; }
.architecture-art { position: absolute; right: 2.5%; top: 0; bottom: 0; width: 54%; overflow: hidden; perspective: 900px; }
.art-glow { position: absolute; width: 55%; height: 70%; right: 10%; top: 15%; background: #00dca1; filter: blur(75px); opacity: .12; }
.network-lines { position: absolute; inset: 9% 1%; opacity: .7; background-image: linear-gradient(30deg, transparent 49.7%, #37dcae 50%, transparent 50.3%), linear-gradient(150deg, transparent 49.7%, #37dcae 50%, transparent 50.3%), linear-gradient(90deg, transparent 49.8%, #2b9e81 50%, transparent 50.2%); background-size: 130px 100px, 130px 100px, 100px 90px; transform: rotate(-8deg) skewY(-7deg); mask-image: radial-gradient(ellipse, black 10%, transparent 75%); }
.cube { position: absolute; width: 54px; height: 54px; transform: rotate(30deg) skew(-4deg,-4deg); border: 1px solid #a5f8da; background: linear-gradient(135deg, #6af2c3aa, #087b68aa); box-shadow: 0 0 28px #0df2b333, inset 0 0 20px #d5fff544; }
.cube::before, .cube::after { content: ""; position: absolute; inset: 0; border: 1px solid #9df6d8; }
.cube::before { transform: translate(-12px,-9px); background: #3bcaa544; }
.cube::after { transform: translate(11px,9px); background: #073f3b77; }
.cube-1 { left: 13%; top: 47%; opacity: .3; transform: scale(.75) rotate(30deg); }
.cube-2 { left: 28%; top: 58%; opacity: .45; }
.cube-3 { left: 40%; top: 38%; opacity: .65; transform: scale(1.1) rotate(30deg); }
.cube-4 { left: 52%; top: 57%; opacity: .65; }
.cube-5 { left: 63%; top: 32%; transform: scale(1.45) rotate(30deg); background: linear-gradient(135deg,#9effd8,#168f76); }
.cube-6 { left: 76%; top: 49%; transform: scale(.85) rotate(30deg); }
.cube-7 { left: 83%; top: 25%; transform: scale(.55) rotate(30deg); opacity: .8; }
.cube-8 { left: 32%; top: 25%; transform: scale(.5) rotate(30deg); opacity: .4; }
.cube-9 { left: 48%; top: 72%; transform: scale(.55) rotate(30deg); opacity: .5; }
.cube-10 { left: 70%; top: 70%; transform: scale(.65) rotate(30deg); }
.cube-11 { left: 59%; top: 12%; transform: scale(.45) rotate(30deg); opacity: .6; }
.cube-12 { left: 20%; top: 72%; transform: scale(.4) rotate(30deg); opacity: .4; }
.art-label { position: absolute; z-index: 2; font-size: 10px; letter-spacing: 1px; line-height: 1.5; padding: 8px 11px; color: #d7fff0; background: #062f2bc9; border: 1px solid #42c9a6; border-radius: 4px; }
.legacy-label { left: 13%; top: 34%; transform: rotate(-8deg); }
.modern-label { right: 4%; top: 25%; transform: rotate(3deg); }
.section { padding: 38px 5.2% 36px; }
.section-heading, .proof-heading { align-items: start; margin-bottom: 29px; }
.section h2, .proof h2 { font-size: clamp(22px, 2vw, 27px); line-height: 1.2; letter-spacing: -.65px; margin-bottom: 0; font-weight: 600; }
.section-heading > p, .proof-heading > p { color: var(--muted); line-height: 1.65; font-size: 15px; max-width: 400px; margin: 18px 0 0; }
.service-grid { display: grid; grid-template-columns: repeat(4, 1fr); }
.service-card { padding: 0 22px; border-left: 1px solid var(--line); }
.service-card:first-child { padding-left: 0; border-left: 0; }
.service-card:last-child { padding-right: 0; }
.service-icon { width: 39px; height: 39px; font-size: 30px; margin-bottom: 12px; color: #143a49; filter: grayscale(100%); }
.service-icon svg { width: 100%; height: 100%; fill: none; stroke: currentColor; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }
.service-card h3 { font-size: 13px; margin-bottom: 7px; font-weight: 700; }
.service-card p, .step p { font-size: 13px; line-height: 1.65; color: var(--muted); margin-bottom: 0; }
.green { background: linear-gradient(110deg, #edf7f2, #f4faf7); }
.green .section-heading { margin-bottom: 23px; }
.steps { display: grid; grid-template-columns: repeat(4, 1fr); gap: 35px; }
.step { position: relative; padding-right: 15px; }
.step-number { display: inline-flex; width: 34px; height: 34px; align-items: center; justify-content: center; border-radius: 50%; background: var(--green); color: white; font-size: 13px; font-weight: 700; margin-bottom: 11px; }
.step-arrow { position: absolute; left: calc(100% - 20px); top: 7px; color: #238b6d; font-size: 20px; }
.step h3 { font-size: 14px; margin-bottom: 6px; }
.contact-banner { position: relative; min-height: 126px; overflow: hidden; padding: 28px 5.2%; display: flex; justify-content: left; align-items: center; gap: 25px; background: linear-gradient(100deg, #042a25, #064c3e 65%, #032b24); color: white; }
.mountain-layer { position: absolute; inset: 0; opacity: .28; background: linear-gradient(160deg, transparent 43%, #06231e 43.3% 47%, transparent 47.3%), linear-gradient(20deg, transparent 38%, #0b3329 38.3% 45%, transparent 45.3%), linear-gradient(170deg, transparent 50%, #0c3e30 50.3% 60%, transparent 60.3%); }
.mountain-layer::after { content: ""; position: absolute; inset: 0; background: linear-gradient(0deg, #001b17 0, transparent 75%); }
.contact-copy, .contact-actions { position: relative; z-index: 1; }
.contact-copy h2 { font-size: 20px; letter-spacing: -.4px; margin-bottom: 7px; }
.contact-copy p { font-size: 11px; color: #c8ddd6; margin: 0; }
.contact-actions { gap: 25px; flex-shrink: 0; }
.contact-actions .text-link { white-space: nowrap; }
.footer { padding: 17px 5.2%; display: flex; justify-content: space-between; color: #71878c; font-size: 10px; background: #f8fbfa; }
@media (max-width: 900px) {
  .site-header { padding: 0 5%; }
  .menu-toggle { display: block; cursor: pointer; }
  .nav { display: none; position: absolute; top: 78px; left: 0; right: 0; padding: 12px 5% 22px; background: #031b1a; flex-direction: column; align-items: stretch; gap: 0; }
  .nav.open { display: flex; }
  .nav a:not(.nav-cta) { padding: 13px 0; border-bottom: 1px solid #174039; }
  .nav .nav-cta { text-align: center; margin-top: 15px; }
  .hero { min-height: 440px; }
  .hero-copy { width: 60%; }
  .architecture-art { right: -15%; width: 62%; opacity: .72; }
  .service-grid { grid-template-columns: repeat(3, 1fr); row-gap: 28px; }
  .service-card:nth-child(4) { border-left: 0; padding-left: 0; }
  .service-card:nth-child(4), .service-card:nth-child(5) { padding-top: 3px; }
  .proof-grid { grid-template-columns: repeat(3, 1fr); row-gap: 20px; }
  .proof-item:nth-child(4) { border-left: 0; padding-left: 0; }
}
@media (max-width: 600px) {
  .site-header { height: 70px; }
  .brand { min-width: 0; gap: 10px; }
  .brand strong { font-size: 15px; }
  .brand small { font-size: 8px; }
  .brand-mark i { width: 13px; height: 21px; }
  .nav { top: 70px; }
  .hero { padding: 54px 6% 45px; min-height: 540px; align-items: flex-start; }
  .hero-copy { width: 100%; }
  h1 { font-size: clamp(34px, 9vw, 44px); letter-spacing: -1.2px; }
  h1 span { color: var(--green); font-size: clamp(20px, 5vw, 32px); position: relative; top: -10px }
  .hero-intro { max-width: 390px; font-size: 13px; }
  .architecture-art { top: 250px; bottom: 0; left: 5%; right: -10%; width: 105%; opacity: .48; }
  .hero-actions { gap: 20px; flex-wrap: wrap; }
  .section { padding: 34px 6%; }
  .section-heading, .proof-heading { display: block; margin-bottom: 25px; }
  .section-heading > p, .proof-heading > p { margin-top: 15px; }
  .section h2, .proof h2 { font-size: 24px; }
  .service-grid { grid-template-columns: repeat(2, 1fr); gap: 25px 0; }
  .service-card { padding: 0 14px; }
  .service-card:nth-child(odd) { border-left: 0; padding-left: 0; }
  .service-card:nth-child(even) { padding-right: 0; }
  .service-card:nth-child(4) { border-left: 1px solid var(--line); padding-left: 14px; }
  .service-card:last-child { grid-column: 1 / -1; padding-left: 0; border-left: 0; }
  .steps { grid-template-columns: repeat(2, 1fr); gap: 28px 18px; }
  .step-arrow { display: none; }
  .proof-grid { grid-template-columns: 1fr 1fr; gap: 20px 0; }
  .proof-item { padding: 0 10px; }
  .proof-item:nth-child(odd) { border-left: 0; padding-left: 0; }
  .proof-item:nth-child(4) { border-left: 1px solid var(--line); padding-left: 10px; }
  .contact-banner { padding: 29px 6%; align-items: flex-start; flex-direction: column; }
  .contact-copy h2 { font-size: 20px; line-height: 1.3; }
  .contact-actions { flex-wrap: wrap; gap: 18px; }
  .footer { padding: 16px 6%; gap: 10px; }
}
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } *, *::before, *::after { transition-duration: .01ms !important; animation-duration: .01ms !important; } }


/* Hero artwork: real 3D cube image, layered behind the headline. */
.hero { isolation: isolate; background: #020b09; }
.hero::before { z-index: 0; pointer-events: none; }
.hero-copy { z-index: 3; }
.architecture-art {
  position: absolute;
  z-index: 1;
  right: 0;
  top: 0;
  bottom: 0;
  width: min(74%, 1120px);
  overflow: hidden;
  pointer-events: none;
  opacity: 1;
  -webkit-mask-image: linear-gradient(to right, transparent 0%, rgba(0,0,0,.15) 8%, #000 28%);
  mask-image: linear-gradient(to right, transparent 0%, rgba(0,0,0,.15) 8%, #000 28%);
}
.architecture-art img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center right;
}
@media (max-width: 900px) {
  .architecture-art {
    right: -5%;
    width: 78%;
    opacity: .72;
    -webkit-mask-image: linear-gradient(to right, transparent 0%, rgba(0,0,0,.15) 5%, #000 38%);
    mask-image: linear-gradient(to right, transparent 0%, rgba(0,0,0,.15) 5%, #000 38%);
  }
}
@media (max-width: 600px) {
  .hero { background: #020b09; }
  .hero-copy { width: 100%; }
  .architecture-art {
    inset: 0 -28% 0 0;
    width: 128%;
    opacity: .42;
    -webkit-mask-image: linear-gradient(to right, transparent 0%, rgba(0,0,0,.25) 10%, #000 65%);
    mask-image: linear-gradient(to right, transparent 0%, rgba(0,0,0,.25) 10%, #000 65%);
  }
  .architecture-art img { object-position: 65% center; }
  .hero::after {
    content: "";
    position: absolute;
    z-index: 2;
    inset: 0;
    pointer-events: none;
    background: linear-gradient(90deg, rgba(2,11,9,.72) 0%, rgba(2,11,9,.42) 52%, rgba(2,11,9,.05) 100%);
  }
  .hero-copy { position: relative; z-index: 3; }
}


/* FAQ page */
.faq-main { min-height: 70vh; }
.faq-hero { padding: 70px 5.2% 55px; background: radial-gradient(ellipse at 80% 20%, #075b4b, #031b1a 70%); color: #fff; }
.faq-hero .eyebrow { color: var(--green); }
.faq-hero h1 { max-width: 850px; font-size: clamp(34px, 4vw, 52px); }
.faq-hero p:last-child { color: #cce0d9; max-width: 680px; line-height: 1.7; }
.faq-content { max-width: 980px; margin: 0 auto; padding: 45px 24px 75px; }
.faq-list { border-top: 1px solid #dce8e5; }
.faq-item { border-bottom: 1px solid #dce8e5; }
.faq-question { width: 100%; display: flex; align-items: center; justify-content: space-between; gap: 24px; padding: 22px 4px; border: 0; background: transparent; color: #0d3040; text-align: left; font: inherit; font-size: 17px; font-weight: 600; cursor: pointer; }
.faq-question:hover { color: #16775f; }
.faq-symbol { flex: 0 0 30px; width: 30px; height: 30px; display: grid; place-items: center; border: 1px solid #b8d7ca; border-radius: 50%; color: #16775f; font-size: 20px; transition: transform .2s ease, background .2s ease; }
.faq-question[aria-expanded="true"] .faq-symbol { background: #16775f; color: #fff; transform: rotate(45deg); }
.faq-answer { padding: 0 58px 22px 4px; color: #4e6874; line-height: 1.75; font-size: 14px; }
.faq-answer p { margin: 0 0 10px; }
.faq-answer p:last-child { margin-bottom: 0; }
.faq-contact { background: #edf7f2; padding: 32px; border-radius: 14px; margin-top: 40px; display: flex; justify-content: space-between; align-items: center; gap: 20px; }
.faq-contact h2 { margin: 0 0 8px; font-size: 22px; }
.faq-contact p { margin: 0; color: #4e6874; font-size: 13px; }
@media (max-width: 600px) {
  .faq-hero { padding: 48px 6% 35px; }
  .faq-content { padding: 28px 6% 48px; }
  .faq-question { font-size: 15px; padding: 18px 0; }
  .faq-answer { padding: 0 38px 20px 0; font-size: 13px; }
  .faq-contact { align-items: flex-start; flex-direction: column; padding: 24px; }
}