/* Nzyme — site styles
   IBM Plex Sans + IBM Plex Mono. Warm paper, charcoal, and the orange from the logo.
   Services are shown as periodic-table style tiles (a nod to the name). */

:root {
  --char: #23221f;
  --char-2: #3a3833;
  --text: #45433d;
  --soft: #77736a;
  --paper: #faf8f3;
  --card: #fff;
  --line: #e2ddd1;
  --orange: #e5801c;
  --orange-dark: #b9620c;
  --orange-soft: #fbeedf;
  --sans: "IBM Plex Sans", "Helvetica Neue", Arial, sans-serif;
  --mono: "IBM Plex Mono", ui-monospace, Menlo, monospace;
  --w: 1160px;
}

* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body { margin: 0; background: var(--paper); color: var(--text); font: 400 17px/1.65 var(--sans); }
a { color: var(--char); }
h1, h2, h3 { color: var(--char); font-weight: 600; line-height: 1.12; margin: 0; letter-spacing: -.015em; }
h1 { font-size: clamp(38px, 5.2vw, 64px); }
h2 { font-size: clamp(28px, 3.4vw, 40px); }
h3 { font-size: 22px; }
p { margin: 0 0 1em; }
ul { margin: 0; padding: 0; list-style: none; }
:focus-visible { outline: 3px solid var(--orange); outline-offset: 2px; }

.wrap { max-width: var(--w); margin: 0 auto; padding: 0 28px; }
.skip { position: absolute; left: -9999px; }
.skip:focus { left: 10px; top: 10px; background: #fff; padding: 8px 12px; z-index: 50; }
.mono { font-family: var(--mono); }

/* header */
.bar { border-bottom: 1px solid var(--line); background: var(--paper); }
.bar .wrap { display: flex; align-items: center; height: 74px; gap: 32px; }
.mark { display: inline-flex; align-items: center; gap: 10px; text-decoration: none; color: var(--char); font-weight: 600; font-size: 25px; letter-spacing: -.02em; }
.mark .sym { display: inline-grid; place-items: center; width: 38px; height: 38px; border: 2px solid var(--char); font-family: var(--mono); font-size: 17px; font-weight: 600; position: relative; letter-spacing: 0; }
.mark .sym::after { content: ""; position: absolute; top: 3px; right: 3px; width: 6px; height: 6px; background: var(--orange); }
.menu { display: flex; gap: 26px; margin-left: auto; }
.menu a { text-decoration: none; color: var(--text); font-size: 16px; }
.menu a:hover { color: var(--char); text-decoration: underline; text-underline-offset: 5px; }
.menu a.at { color: var(--char); font-weight: 600; text-decoration: underline; text-decoration-color: var(--orange); text-decoration-thickness: 2px; text-underline-offset: 6px; }
.mail { font-family: var(--mono); font-size: 14px; color: var(--soft); text-decoration: none; }
.mail:hover { color: var(--orange-dark); }
.toggle { display: none; margin-left: auto; font: 500 14px var(--mono); background: var(--char); color: #fff; border: 0; padding: 9px 14px; cursor: pointer; }

/* buttons */
.btn { display: inline-block; text-decoration: none; font: 600 16px var(--sans); padding: 13px 22px; background: var(--char); color: #fff; border: 0; cursor: pointer; }
.btn:hover { background: var(--orange-dark); }
.btn.or { background: var(--orange); color: var(--char); }
.btn.or:hover { background: var(--orange-dark); color: #fff; }
.btn.line { background: transparent; color: var(--char); box-shadow: inset 0 0 0 2px var(--char); }
.btn.line:hover { background: var(--char); color: #fff; }
.link { font-weight: 600; text-decoration: none; color: var(--char); border-bottom: 2px solid var(--orange); }
.link:hover { color: var(--orange-dark); }

/* element tiles */
.tiles { display: grid; grid-template-columns: repeat(2, 1fr); gap: 14px; }
.tiles.four { grid-template-columns: repeat(4, 1fr); }
.tiles.three { grid-template-columns: repeat(3, 1fr); }
.el { min-width: 0; overflow-wrap: anywhere; display: block; position: relative; text-decoration: none; background: var(--card); border: 2px solid var(--char); padding: 14px 16px 16px; color: var(--char); aspect-ratio: 1 / 1; transition: background .15s, transform .15s; }
a.el:hover { background: var(--orange-soft); transform: translate(-2px, -2px); box-shadow: 4px 4px 0 var(--char); }
.el .n { font-family: var(--mono); font-size: 13px; color: var(--soft); }
.el .s { display: block; font-family: var(--mono); font-weight: 600; font-size: clamp(40px, 5vw, 60px); line-height: 1; margin: 14px 0 10px; letter-spacing: -.02em; }
.el .s::first-letter { color: var(--orange-dark); }
.el .t { display: block; font-size: 15px; font-weight: 600; line-height: 1.25; }
.el .k { position: absolute; top: 14px; right: 16px; font-family: var(--mono); font-size: 12px; color: var(--soft); }

/* hero */
.hero { border-bottom: 1px solid var(--line); }
.hero .wrap { display: grid; grid-template-columns: 1.25fr 1fr; gap: 64px; align-items: center; padding-top: 84px; padding-bottom: 84px; }
.hero .tag { font-family: var(--mono); font-size: 14px; color: var(--orange-dark); margin-bottom: 18px; display: block; }
.hero h1 { margin-bottom: 24px; }
.hero p { font-size: 19px; max-width: 46ch; margin-bottom: 30px; }
.hero .acts { display: flex; gap: 12px; flex-wrap: wrap; }

/* sections */
.sec { padding: 88px 0; }
.sec.card { background: var(--card); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.sec.dark { background: var(--char); color: #cfcabf; }
.sec.dark h2, .sec.dark h3 { color: #fff; }
.label { display: block; font-family: var(--mono); font-size: 13px; letter-spacing: .06em; text-transform: uppercase; color: var(--orange-dark); margin-bottom: 12px; }
.dark .label { color: #f2a95c; }
.split { display: grid; grid-template-columns: 1fr 1.5fr; gap: 64px; align-items: start; }
.big { font-size: clamp(20px, 2.2vw, 26px); line-height: 1.45; color: var(--char); }
.dark .big { color: #fff; }
.punch { font-family: var(--mono); font-size: 18px; font-weight: 600; color: var(--orange-dark); }

.industries { display: flex; flex-wrap: wrap; border-top: 2px solid var(--char); margin-top: 32px; }
.industries li { padding: 14px 22px 14px 0; margin-right: 22px; font-weight: 600; color: var(--char); border-bottom: 1px solid var(--line); }
.industries li::before { content: "+ "; font-family: var(--mono); color: var(--orange-dark); }

.client { display: flex; align-items: baseline; gap: 16px; flex-wrap: wrap; margin-top: 30px; padding-top: 22px; border-top: 1px dashed #4d4a43; }
.client span { font-family: var(--mono); font-size: 13px; color: #a7a195; text-transform: uppercase; letter-spacing: .06em; }
.client strong { font-size: 22px; color: #fff; }

/* service detail rows */
.rows { border-top: 2px solid var(--char); }
.row { display: grid; grid-template-columns: 130px 1fr 1.6fr; gap: 36px; padding: 36px 0; border-bottom: 1px solid var(--line); align-items: start; scroll-margin-top: 20px; }
.row .el { aspect-ratio: auto; padding: 10px 12px 12px; }
.row .el .s { font-size: 42px; margin: 8px 0 0; }
.row p { margin: 0; font-size: 18px; }
.row .tools { margin-top: 12px; font-family: var(--mono); font-size: 14px; color: var(--soft); }

/* page head */
.ph { border-bottom: 1px solid var(--line); padding: 64px 0 50px; }
.ph .crumb { font-family: var(--mono); font-size: 13px; color: var(--soft); margin-bottom: 16px; }
.ph .crumb a { color: var(--soft); }
.ph p { max-width: 60ch; margin: 18px 0 0; font-size: 19px; }

/* career */
.job { display: grid; grid-template-columns: 1fr 2fr; gap: 56px; padding: 44px 0; border-top: 1px solid var(--line); }
.job:first-child { border-top: 2px solid var(--char); }
.job h2 { font-size: clamp(26px, 3vw, 34px); }
.job .code { font-family: var(--mono); font-size: 13px; color: var(--soft); display: block; margin-bottom: 8px; }
.reqs { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; margin: 22px 0 26px; }
.reqs h4 { margin: 0 0 8px; font-family: var(--mono); font-size: 13px; font-weight: 500; letter-spacing: .06em; text-transform: uppercase; color: var(--orange-dark); }
.reqs li { font-size: 15px; padding: 6px 0; border-bottom: 1px solid var(--line); }

/* contact */
.contact { display: grid; grid-template-columns: 1fr 1.5fr; gap: 56px; align-items: start; }
.facts { border: 2px solid var(--char); background: var(--card); }
.facts div { padding: 18px 22px; border-bottom: 1px solid var(--line); }
.facts div:last-child { border-bottom: 0; }
.facts span { display: block; font-family: var(--mono); font-size: 12px; letter-spacing: .06em; text-transform: uppercase; color: var(--soft); }
.facts a, .facts address { font-style: normal; color: var(--char); font-size: 18px; text-decoration: none; }
.facts a:hover { color: var(--orange-dark); }
.form { background: var(--card); border: 1px solid var(--line); padding: 34px; }
.form h2 { font-size: 30px; margin-bottom: 18px; }
.grid2 { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.grid2 .full { grid-column: 1 / -1; }
label { display: block; font-weight: 600; font-size: 15px; color: var(--char); margin-bottom: 6px; }
label small { font-weight: 400; color: var(--soft); }
input, textarea { width: 100%; font: 16px var(--sans); color: var(--char); background: var(--paper); border: 1px solid #cdc7b8; padding: 12px; border-radius: 0; }
input[type="file"] { font-size: 14px; padding: 9px; border-style: dashed; }
input:focus, textarea:focus { outline: none; border-color: var(--char); background: #fff; box-shadow: 0 0 0 2px var(--orange-soft); }
textarea { min-height: 140px; resize: vertical; }
.bad input, .bad textarea { border-color: #c2412d; background: #fbefec; }
.err { display: none; color: #a23523; font-size: 14px; margin-top: 4px; }
.bad .err { display: block; }
.form .btn { margin-top: 22px; }
.done { display: none; }
.sent .done { display: block; }
.sent form { display: none; }

/* footer */
.foot { background: var(--char); color: #a7a195; font-size: 15px; padding: 56px 0 26px; }
.foot .cols { display: grid; grid-template-columns: 1.5fr 1fr 1fr; gap: 40px; padding-bottom: 34px; border-bottom: 1px solid #3d3b35; }
.foot .mark { color: #fff; margin-bottom: 14px; }
.foot .mark .sym { border-color: #fff; }
.foot h4 { margin: 0 0 12px; font-family: var(--mono); font-weight: 500; font-size: 12px; letter-spacing: .08em; text-transform: uppercase; color: #fff; }
.foot li { margin-bottom: 7px; }
.foot a { color: #e3ded3; text-decoration: none; }
.foot a:hover { color: #fff; text-decoration: underline; }
.foot address { font-style: normal; }
.foot .base { padding-top: 20px; font-size: 13px; font-family: var(--mono); display: flex; justify-content: space-between; gap: 12px; flex-wrap: wrap; }

@media (max-width: 1000px) {
  .hero .wrap, .split, .job, .contact { grid-template-columns: 1fr; gap: 32px; }
  .tiles.four { grid-template-columns: repeat(2, 1fr); }
  .row { grid-template-columns: 110px 1fr; }
  .row > div:last-child { grid-column: 1 / -1; }
  .reqs { grid-template-columns: 1fr 1fr; }
  .mail { display: none; }
}
@media (max-width: 800px) {
  .toggle { display: block; }
  .bar { position: relative; }
  .menu { display: none; position: absolute; left: 0; right: 0; top: 100%; flex-direction: column; gap: 0; background: var(--paper); border-bottom: 1px solid var(--line); padding: 4px 28px 16px; z-index: 20; }
  .open .menu { display: flex; }
  .menu a { padding: 13px 0; border-bottom: 1px solid var(--line); font-size: 18px; }
  .menu a.at { text-decoration: none; color: var(--orange-dark); }
}
@media (max-width: 600px) {
  body { font-size: 16px; }
  .wrap { padding-left: 18px; padding-right: 18px; }
  .menu { padding-left: 18px; padding-right: 18px; }
  .hero .wrap { padding-top: 52px; padding-bottom: 52px; }
  .sec { padding: 60px 0; }
  .ph { padding: 46px 0 38px; }
  .tiles.three { grid-template-columns: 1fr 1fr 1fr; gap: 8px; }
  .el .s { font-size: 34px; }
  .tiles.three .el .t { font-size: 12px; }
  .tiles.three .el { padding: 10px; }
  .tiles.three .el .s { font-size: 28px; margin: 8px 0 6px; }
  .row { grid-template-columns: 1fr; gap: 14px; }
  .row .el { max-width: 120px; }
  .reqs { grid-template-columns: 1fr; }
  .grid2 { grid-template-columns: 1fr; }
  .form { padding: 24px 18px; }
  .foot .cols { grid-template-columns: 1fr; }
}