/* =========================================================
   High Tech Data Solution — shared design system
   Values measured from the company-profile PDF (1440×810 slides).
   ========================================================= */

@font-face {
  font-family: "Hanken Grotesk";
  font-style: normal;
  font-display: swap;
  font-weight: 100 900;
  src: url("/assets/fonts/hanken-grotesk-latin-wght-normal.woff2") format("woff2-variations");
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
@font-face {
  font-family: "Hanken Grotesk";
  font-style: normal;
  font-display: swap;
  font-weight: 100 900;
  src: url("/assets/fonts/hanken-grotesk-latin-ext-wght-normal.woff2") format("woff2-variations");
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;
}

:root {
  /* colour — sampled from PDF */
  --c-orange: #FF9C00;          /* badges, buttons, dividers, accent bars */
  --c-orange-title: #EF8900;    /* headings + tagline */
  --c-orange-logo: #F68616;     /* logo mark */
  --c-orange-soft: #FAA657;     /* process cards (PDF p7) */
  --c-orange-tint: #FFF4E5;
  --c-red-num: #CD1C00;         /* numbers on soft-orange cards */
  --c-ink: #1E1E1E;             /* headlines, item titles */
  --c-text: #383D42;            /* body copy */
  --c-muted: #687079;           /* subtitles, descriptions — PDF #7A838C darkened to pass WCAG AA 4.5:1 */
  --c-faint: #9BA0A4;           /* slide footer text */
  --c-card: #F4F5F7;            /* info cards */
  --c-card-line: #E1E5EA;
  --c-line: #ECEEF1;            /* header rule */
  --c-bg: #FFFFFF;
  --c-bg-soft: #F7F8FA;
  --c-wa: #25D366;

  /* type */
  --font: "Hanken Grotesk", "Aptos", "Segoe UI", system-ui, -apple-system, "Helvetica Neue", Arial, sans-serif;
  --fs-hero: clamp(2rem, 1.2rem + 3.2vw, 3.1rem);      /* cover headline */
  --fs-h1: clamp(2.1rem, 1.45rem + 2.5vw, 3.2rem);     /* page H1 (page header) */
  --fs-title: clamp(1.75rem, 1.3rem + 1.6vw, 2.4rem);  /* orange section titles (H2) */
  --fs-h3: 1.0625rem;         /* card / item titles (H3) */
  --fs-lead: clamp(1.05rem, 0.98rem + 0.3vw, 1.2rem);  /* muted subtitle */
  --fs-body: clamp(1.05rem, 0.98rem + 0.35vw, 1.25rem);
  --fs-item: 1.0625rem;       /* numbered item titles */
  --fs-small: 0.9375rem;      /* item descriptions */
  --fs-xs: 0.8125rem;

  /* layout */
  --wrap: 1320px;
  --gutter: clamp(1rem, 0.5rem + 2.5vw, 3.75rem);
  --section-y: clamp(3.5rem, 2.5rem + 4vw, 6.5rem);
  --radius: 6px;
  --radius-lg: 12px;
  --shadow-card: 0 1px 2px rgba(30, 30, 30, .04), 0 8px 24px rgba(30, 30, 30, .06);
  --header-h: 84px;

  /* motion */
  --ease: cubic-bezier(.2, .7, .2, 1);
  --dur: 280ms;
}

/* ---------- reset / base ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; scroll-padding-top: calc(var(--header-h) + 12px); }
body {
  margin: 0;
  font-family: var(--font);
  font-size: 1rem;
  line-height: 1.5;
  color: var(--c-text);
  background: var(--c-bg);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}
img, svg, video { display: block; max-width: 100%; height: auto; }
h1, h2, h3, h4, p, ul, ol, figure { margin: 0; }
/* :where() keeps this reset at zero specificity so component padding (e.g. mobile nav) always wins */
:where(ul[class], ol[class]) { list-style: none; padding: 0; }
a { color: inherit; }
button, input, select, textarea { font: inherit; color: inherit; }
address { font-style: normal; }
:focus-visible { outline: 3px solid var(--c-orange); outline-offset: 3px; }
::selection { background: var(--c-orange); color: #fff; }

.sr-only { position: absolute !important; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0; }
.skip-link { position: absolute; left: 1rem; top: -100px; z-index: 100; background: var(--c-ink); color: #fff; padding: .6rem 1rem; border-radius: var(--radius); text-decoration: none; }
.skip-link:focus { top: 1rem; }

.wrap { width: 100%; max-width: calc(var(--wrap) + 2 * var(--gutter)); margin-inline: auto; padding-inline: var(--gutter); }
.section { padding-block: var(--section-y); }
.section--soft { background: var(--c-bg-soft); }
.section + .section:not(.section--soft):not(.section--flush) { padding-top: 0; }

/* ---------- typography (PDF slide styles) ---------- */
.eyebrow {
  display: inline-block;
  font-size: var(--fs-xs);
  font-weight: 700;
  letter-spacing: .06em;
  text-transform: uppercase;
  color: var(--c-orange-title);
}
.title {
  font-size: var(--fs-title);
  font-weight: 700;
  line-height: 1.12;
  letter-spacing: -.01em;
  color: var(--c-orange-title);
  text-wrap: balance;
}
/* centred title with the thin orange rule used on PDF p2, p4 */
.title--rule { text-align: center; padding-bottom: .9rem; position: relative; }
.title--rule::after {
  content: "";
  position: absolute; left: 50%; bottom: 0;
  width: min(100%, 856px); height: 1px;
  transform: translateX(-50%);
  background: var(--c-orange);
}
/* short underline used on PDF p7 */
.title--underline { text-align: center; }
.title--underline::after {
  content: ""; display: block;
  width: 5.2em; height: 2px; margin: .3rem auto 0;
  background: var(--c-orange); border-radius: 2px;
}
.lead { font-size: var(--fs-lead); line-height: 1.45; color: var(--c-muted); text-wrap: pretty; }
.body { font-size: var(--fs-body); line-height: 1.42; color: var(--c-text); text-wrap: pretty; }
.center { text-align: center; }
.stack > * + * { margin-top: var(--stack, 1.25rem); }

/* ---------- buttons ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: .5rem;
  min-height: 44px; padding: .7rem 1.4rem;
  background: var(--c-orange); color: #fff;
  font-weight: 700; font-size: .9375rem; letter-spacing: .01em;
  text-decoration: none; border: 2px solid var(--c-orange); border-radius: var(--radius);
  cursor: pointer;
  transition: background var(--dur) var(--ease), color var(--dur) var(--ease), transform var(--dur) var(--ease), box-shadow var(--dur) var(--ease);
}
.btn:hover { background: var(--c-orange-title); border-color: var(--c-orange-title); box-shadow: 0 6px 18px rgba(239, 137, 0, .28); transform: translateY(-1px); }
.btn:active { transform: translateY(0); box-shadow: none; }
.btn--sm { min-height: 40px; padding: .5rem 1.1rem; font-size: .875rem; }
.btn--label { min-height: 0; padding: .55rem 2rem; font-size: .8125rem; border-radius: 0; text-transform: uppercase; letter-spacing: .02em; }
.btn--ghost { background: transparent; color: var(--c-ink); border-color: var(--c-ink); }
.btn--ghost:hover { background: var(--c-ink); color: #fff; border-color: var(--c-ink); box-shadow: none; }

/* ---------- header (PDF slide header: mark + name + rule) ---------- */
.site-header {
  position: sticky; top: 0; z-index: 50;
  background: rgba(255, 255, 255, .96);
  backdrop-filter: saturate(160%) blur(8px);
  border-bottom: 1px solid var(--c-line);
  transition: box-shadow var(--dur) var(--ease);
}
.site-header.is-scrolled { box-shadow: 0 4px 20px rgba(30, 30, 30, .06); }
.site-header__inner { display: flex; align-items: center; gap: 1.5rem; min-height: var(--header-h); }
.brand { display: inline-flex; align-items: center; gap: .9rem; text-decoration: none; color: var(--c-ink); margin-right: auto; }
.brand__mark { width: 58px; height: auto; }
.brand__name { font-weight: 800; font-size: .8125rem; letter-spacing: .005em; white-space: nowrap; }
.site-nav__list { display: flex; align-items: center; gap: .35rem; }
.site-nav__link {
  display: inline-block; padding: .55rem .85rem;
  font-size: .9375rem; font-weight: 600; color: var(--c-ink); text-decoration: none;
  border-radius: var(--radius); position: relative;
  transition: color var(--dur) var(--ease);
}
.site-nav__link::after {
  content: ""; position: absolute; left: .85rem; right: .85rem; bottom: .3rem; height: 2px;
  background: var(--c-orange); transform: scaleX(0); transform-origin: left;
  transition: transform var(--dur) var(--ease);
}
.site-nav__link:hover { color: var(--c-orange-title); }
.site-nav__link:hover::after, .site-nav__link[aria-current="page"]::after { transform: scaleX(1); }
.site-nav__link[aria-current="page"] { color: var(--c-orange-title); }
.site-nav__cta { margin-left: .6rem; }
.nav-toggle { display: none; }

@media (max-width: 900px) {
  :root { --header-h: 68px; }
  .brand__mark { width: 48px; }
  .brand__name { font-size: .75rem; }
  .nav-toggle {
    display: inline-flex; align-items: center; justify-content: center;
    width: 44px; height: 44px; border: 0; background: transparent; cursor: pointer; border-radius: var(--radius);
  }
  .nav-toggle__bar, .nav-toggle__bar::before, .nav-toggle__bar::after {
    display: block; width: 22px; height: 2px; background: var(--c-ink); border-radius: 2px; position: relative;
    transition: transform var(--dur) var(--ease), background var(--dur) var(--ease);
  }
  .nav-toggle__bar::before, .nav-toggle__bar::after { content: ""; position: absolute; left: 0; }
  .nav-toggle__bar::before { top: -7px; }
  .nav-toggle__bar::after { top: 7px; }
  .nav-toggle[aria-expanded="true"] .nav-toggle__bar { background: transparent; }
  .nav-toggle[aria-expanded="true"] .nav-toggle__bar::before { transform: translateY(7px) rotate(45deg); }
  .nav-toggle[aria-expanded="true"] .nav-toggle__bar::after { transform: translateY(-7px) rotate(-45deg); }
  .site-nav {
    position: absolute; left: 0; right: 0; top: 100%;
    background: #fff; border-bottom: 1px solid var(--c-line);
    box-shadow: 0 16px 30px rgba(30, 30, 30, .08);
    clip-path: inset(0 0 100% 0); visibility: hidden;
    transition: clip-path var(--dur) var(--ease), visibility 0s linear var(--dur);
  }
  .site-nav.is-open { clip-path: inset(0 0 0 0); visibility: visible; transition: clip-path var(--dur) var(--ease); }
  .site-nav__list { flex-direction: column; align-items: stretch; gap: 0; padding: .5rem var(--gutter) 1.25rem; }
  .site-nav__link { display: block; padding: .9rem 0; border-bottom: 1px solid var(--c-line); border-radius: 0; }
  .site-nav__link::after { display: none; }
  .site-nav__cta { margin: 1rem 0 0; }
}
@media (max-width: 380px) { .brand__name { display: none; } }

/* ---------- split layout: text | orange divider | image (PDF p3, p5, p8, p9, p11, p12) ---------- */
.split {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 1.5px minmax(0, .88fr);
  gap: clamp(1.5rem, 1rem + 2vw, 2.25rem);
  align-items: stretch;
}
.split__divider { background: var(--c-orange); width: 1.5px; }
.split__media { margin: 0; border-radius: 2px; overflow: hidden; background: var(--c-bg-soft); }
.split__media img { width: 100%; height: 100%; object-fit: cover; }
.split__content { padding-block: clamp(0rem, 2vw, 2.5rem); }
.split__content > .lead { margin-top: 1.4rem; }
.split__content > .body { margin-top: 1.4rem; }
@media (max-width: 900px) {
  .split { grid-template-columns: 1fr; }
  .split__divider { width: 64px; height: 2px; }
  .split__media { aspect-ratio: 4 / 3; }
  .split__content { padding-block: 0; }
}

/* ---------- numbered items with orange badge (PDF p3, p5, p9, p12) ---------- */
.num-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 2.4rem 2rem; margin-top: 2.6rem; }
.num-item { display: grid; grid-template-columns: 44px 1fr; column-gap: 1rem; align-items: start; }
.num-badge {
  display: inline-grid; place-items: center;
  width: 44px; height: 30px;
  background: var(--c-orange); color: #fff;
  font-weight: 700; font-size: .8125rem; letter-spacing: .02em;
}
.num-item__title { font-size: var(--fs-item); font-weight: 700; color: var(--c-ink); line-height: 1.3; padding-top: .2rem; }
.num-item__text { grid-column: 2; margin-top: .9rem; font-size: var(--fs-small); color: var(--c-muted); line-height: 1.45; }
.num-list { display: grid; gap: 1.6rem; margin-top: 2.2rem; }
.num-list .num-item__title { text-transform: uppercase; letter-spacing: .01em; }
.num-list .num-item__text { margin-top: .6rem; }
@media (max-width: 600px) { .num-grid { grid-template-columns: 1fr; gap: 1.8rem; } }

/* ---------- info cards: light grey box, UPPERCASE label + text (PDF p4, p8, p11, p13) ---------- */
.card-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 1.6rem 1.75rem; margin-top: 2.4rem; }
.info-card {
  background: var(--c-card);
  border: 1px solid var(--c-card-line);
  padding: 1.2rem 1.1rem 1.3rem;
  color: var(--c-ink);
  font-size: 1.0625rem; line-height: 1.35;
  transition: transform var(--dur) var(--ease), box-shadow var(--dur) var(--ease), border-color var(--dur) var(--ease);
}
.info-card:hover { transform: translateY(-2px); box-shadow: var(--shadow-card); border-color: #d3d8de; }
.info-card__label { display: block; margin: 0 0 .3rem; font-size: var(--fs-h3); font-weight: 700; line-height: 1.3; text-transform: uppercase; letter-spacing: .02em; color: var(--c-ink); }
.info-card__text { display: block; color: var(--c-ink); }
@media (max-width: 600px) { .card-grid { grid-template-columns: 1fr; } }

/* ---------- reveal on scroll (motion only if allowed) ---------- */
@media (prefers-reduced-motion: no-preference) {
  .js [data-reveal] { opacity: 0; transform: translateY(18px); transition: opacity 700ms var(--ease), transform 700ms var(--ease); }
  .js [data-reveal].is-in { opacity: 1; transform: none; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { transition-duration: 1ms !important; animation-duration: 1ms !important; }
}

/* ---------- CTA band (PDF p15) ---------- */
.cta-band { background: var(--c-ink); color: #fff; position: relative; overflow: hidden; }
.cta-band::before {
  content: ""; position: absolute; inset: 0 0 0 auto; width: 46%;
  background: url("/assets/img/contact-building.jpg") center / cover no-repeat;
  opacity: .12; filter: invert(1);
  mask-image: linear-gradient(90deg, transparent, #000 40%);
}
.cta-band__inner { position: relative; display: flex; align-items: center; justify-content: space-between; gap: 2rem; padding-block: clamp(3rem, 2rem + 3vw, 4.75rem); flex-wrap: wrap; }
.cta-band__title { font-size: clamp(1.7rem, 1.2rem + 1.8vw, 2.5rem); font-weight: 700; line-height: 1.12; max-width: 22ch; }
.cta-band__company { margin-top: .9rem; color: var(--c-orange); font-weight: 700; font-size: .9375rem; letter-spacing: .02em; }
.cta-band__actions { display: flex; gap: .9rem; flex-wrap: wrap; }
.cta-band .btn--ghost { color: #fff; border-color: rgba(255, 255, 255, .7); }
.cta-band .btn--ghost:hover { background: #fff; color: var(--c-ink); border-color: #fff; }

/* ---------- footer ---------- */
.site-footer { background: #fff; border-top: 1px solid var(--c-line); color: var(--c-text); }
.site-footer__grid { display: grid; grid-template-columns: 1.3fr 1fr 1fr .8fr; gap: 2.5rem; padding-block: 3.5rem 2.5rem; }
.site-footer__brand img { width: 220px; }
.site-footer__tagline { margin-top: 1rem; color: var(--c-orange-title); font-weight: 600; font-size: .9375rem; max-width: 26ch; }
.site-footer__heading { font-size: .8125rem; font-weight: 700; letter-spacing: .06em; text-transform: uppercase; color: var(--c-ink); margin-bottom: .9rem; }
.site-footer__text, .site-footer__links { font-size: .9375rem; line-height: 1.7; color: var(--c-muted); }
.site-footer a { color: var(--c-text); text-decoration: none; background: linear-gradient(var(--c-orange), var(--c-orange)) 0 100% / 0 1.5px no-repeat; transition: background-size var(--dur) var(--ease), color var(--dur) var(--ease); }
.site-footer a:hover { color: var(--c-orange-title); background-size: 100% 1.5px; }
.site-footer__base { border-top: 1px solid var(--c-line); padding: 1.1rem var(--gutter) 1.3rem; text-align: center; }
.site-footer__base p { font-size: .75rem; font-weight: 700; letter-spacing: .03em; color: var(--c-faint); }
@media (max-width: 900px) { .site-footer__grid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 560px) { .site-footer__grid { grid-template-columns: 1fr; gap: 2rem; } }

/* ---------- WhatsApp float ---------- */
.wa-float {
  position: fixed; right: max(1rem, env(safe-area-inset-right)); bottom: max(1rem, env(safe-area-inset-bottom)); z-index: 60;
  width: 58px; height: 58px; border-radius: 50%;
  display: grid; place-items: center;
  background: var(--c-wa); color: #fff;
  box-shadow: 0 8px 24px rgba(37, 211, 102, .35), 0 2px 6px rgba(0, 0, 0, .15);
  transition: transform var(--dur) var(--ease), box-shadow var(--dur) var(--ease);
}
.wa-float:hover { transform: scale(1.07); box-shadow: 0 10px 28px rgba(37, 211, 102, .45), 0 2px 6px rgba(0, 0, 0, .15); }
@media (prefers-reduced-motion: no-preference) {
  .wa-float::before {
    content: ""; position: absolute; inset: 0; border-radius: 50%;
    border: 2px solid var(--c-wa); animation: wa-pulse 2.8s var(--ease) infinite;
  }
  @keyframes wa-pulse { 0% { transform: scale(1); opacity: .7; } 70%, 100% { transform: scale(1.45); opacity: 0; } }
}


/* ---------- page header (inner pages): breadcrumb · eyebrow · H1 · intro ---------- */
.page-header {
  position: relative;
  background: var(--c-bg-soft);
  border-bottom: 1px solid var(--c-line);
  overflow: hidden;
}
.page-header::after {
  content: ""; position: absolute; left: 0; top: 0; bottom: 0; width: 4px;
  background: var(--c-orange);
}
.page-header__inner { padding-block: clamp(2.25rem, 1.6rem + 2.6vw, 4rem); max-width: 880px; }
.breadcrumb { font-size: var(--fs-xs); color: var(--c-muted); }
.breadcrumb ol { display: flex; flex-wrap: wrap; gap: .4rem; list-style: none; margin: 0; padding: 0; }
.breadcrumb li + li::before { content: "/"; margin-right: .4rem; color: var(--c-card-line); }
.breadcrumb a { color: var(--c-muted); text-decoration: none; }
.breadcrumb a:hover { color: var(--c-orange-title); }
.page-header__eyebrow { margin-top: 1.4rem; }
.page-header__title {
  margin-top: .6rem;
  font-size: var(--fs-h1); font-weight: 800; line-height: 1.08; letter-spacing: -.015em;
  color: var(--c-ink); text-wrap: balance;
}
.page-header__intro { margin-top: 1.1rem; max-width: 62ch; }

/* ---------- casing utility: type Title Case in source, display UPPERCASE ---------- */
.u-caps { text-transform: uppercase; letter-spacing: .02em; }

/* ---------- page hero strip for inner pages ---------- */
.page-intro { padding-block: clamp(2.5rem, 2rem + 2vw, 3.5rem) 0; }
.page-intro__crumb { font-size: var(--fs-xs); color: var(--c-muted); }
.page-intro__crumb a { color: var(--c-muted); text-decoration: none; }
.page-intro__crumb a:hover { color: var(--c-orange-title); }

/* ---------- prose (privacy etc.) ---------- */
.prose { max-width: 72ch; font-size: 1.0625rem; line-height: 1.65; color: var(--c-text); }
.prose h2 { font-size: 1.35rem; color: var(--c-ink); margin-top: 2.2rem; margin-bottom: .6rem; }
.prose h3 { font-size: 1.1rem; color: var(--c-ink); margin-top: 1.4rem; margin-bottom: .4rem; }
.prose p, .prose ul, .prose ol { margin-bottom: 1rem; }
.prose a { color: var(--c-orange-title); }
.prose ul { padding-left: 1.2rem; }