/* MSPReboot — Custom Hosted Business Applications
   Hand-built static site. No frameworks, no external fonts. */

:root {
  --bg: #fbfaf7;
  --bg-alt: #f3f1ec;
  --panel: #ffffff;
  --ink: #1b1f23;
  --ink-soft: #44505a;
  --ink-faint: #6b7680;
  --line: #e2ded5;
  --line-strong: #cfc9bd;
  --accent: #16615c;       /* deep teal */
  --accent-ink: #0e4a46;
  --accent-soft: #e6efee;
  --warm: #b4561f;         /* restrained terracotta for small accents */
  --shadow: 0 1px 2px rgba(20, 24, 28, .05), 0 8px 24px rgba(20, 24, 28, .06);
  --shadow-sm: 0 1px 2px rgba(20, 24, 28, .06);
  --radius: 10px;
  --radius-sm: 7px;
  --maxw: 1140px;
  --serif: "Iowan Old Style", "Palatino Linotype", "Book Antiqua", Georgia, serif;
  --sans: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  --mono: "SFMono-Regular", "JetBrains Mono", "Cascadia Code", Menlo, Consolas, monospace;
}

@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --bg: #0f1316;
    --bg-alt: #151b1f;
    --panel: #171d22;
    --ink: #e9ece9;
    --ink-soft: #b0bbc0;
    --ink-faint: #7e8a90;
    --line: #283036;
    --line-strong: #36414a;
    --accent: #4bb3aa;
    --accent-ink: #6fc8c0;
    --accent-soft: #16302e;
    --warm: #d9824f;
    --shadow: 0 1px 2px rgba(0,0,0,.4), 0 10px 30px rgba(0,0,0,.35);
    --shadow-sm: 0 1px 2px rgba(0,0,0,.4);
  }
}
:root[data-theme="dark"] {
  --bg: #0f1316; --bg-alt: #151b1f; --panel: #171d22;
  --ink: #e9ece9; --ink-soft: #b0bbc0; --ink-faint: #7e8a90;
  --line: #283036; --line-strong: #36414a;
  --accent: #4bb3aa; --accent-ink: #6fc8c0; --accent-soft: #16302e; --warm: #d9824f;
  --shadow: 0 1px 2px rgba(0,0,0,.4), 0 10px 30px rgba(0,0,0,.35);
  --shadow-sm: 0 1px 2px rgba(0,0,0,.4);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }

body {
  margin: 0;
  font-family: var(--sans);
  color: var(--ink);
  background: var(--bg);
  line-height: 1.6;
  font-size: 17px;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

h1, h2, h3 { line-height: 1.18; letter-spacing: -0.012em; font-weight: 650; }
h2 { font-size: clamp(1.55rem, 3vw, 2.1rem); margin: 0 0 .4em; }
h3 { font-size: 1.12rem; margin: 0 0 .35em; }
p { margin: 0 0 1em; }
a { color: var(--accent-ink); text-decoration: none; }
a:hover { text-decoration: underline; }
img { max-width: 100%; display: block; }

.wrap { max-width: var(--maxw); margin: 0 auto; padding: 0 22px; }
.section { padding: 78px 0; }
.section--alt { background: var(--bg-alt); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.section__head { max-width: 760px; margin-bottom: 40px; }
.section__head p { color: var(--ink-soft); font-size: 1.05rem; margin-bottom: 0; }
.eyebrow {
  display: inline-block; font-family: var(--mono); font-size: .72rem; letter-spacing: .14em;
  text-transform: uppercase; color: var(--accent); margin-bottom: 14px; font-weight: 600;
}

/* ---------- Header ---------- */
.site-header {
  position: sticky; top: 0; z-index: 50;
  background: color-mix(in srgb, var(--bg) 88%, transparent);
  backdrop-filter: saturate(1.4) blur(8px);
  border-bottom: 1px solid var(--line);
}
.nav { display: flex; align-items: center; gap: 18px; height: 62px; }
.brand { display: flex; align-items: baseline; gap: 9px; font-weight: 700; letter-spacing: -.02em; font-size: 1.12rem; color: var(--ink); }
.brand:hover { text-decoration: none; }
.brand .dot { color: var(--accent); }
.brand small { font-family: var(--mono); font-size: .62rem; color: var(--ink-faint); letter-spacing: .12em; text-transform: uppercase; font-weight: 600; }
.nav__links { display: flex; gap: 22px; margin-left: auto; align-items: center; }
.nav__links a { color: var(--ink-soft); font-size: .92rem; font-weight: 500; }
.nav__links a:hover { color: var(--ink); text-decoration: none; }
.nav__cta { margin-left: 4px; }
.theme-toggle {
  background: none; border: 1px solid var(--line-strong); color: var(--ink-soft);
  width: 36px; height: 36px; border-radius: 8px; cursor: pointer; font-size: 1rem; line-height: 1;
  display: inline-flex; align-items: center; justify-content: center;
}
.theme-toggle:hover { border-color: var(--accent); color: var(--accent); }
.nav__burger { display: none; background: none; border: 1px solid var(--line-strong); border-radius: 8px; width: 38px; height: 36px; cursor: pointer; color: var(--ink); }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex; align-items: center; gap: 8px; font-weight: 600; font-size: .94rem;
  padding: 11px 20px; border-radius: 8px; border: 1px solid transparent; cursor: pointer;
  transition: transform .08s ease, background .15s ease, border-color .15s ease;
}
.btn:hover { text-decoration: none; }
.btn:active { transform: translateY(1px); }
.btn--primary { background: var(--accent); color: #fff; }
.btn--primary:hover { background: var(--accent-ink); color: #fff; }
.btn--ghost { background: transparent; color: var(--ink); border-color: var(--line-strong); }
.btn--ghost:hover { border-color: var(--accent); color: var(--accent); }
.btn--sm { padding: 8px 14px; font-size: .86rem; }

/* ---------- Hero ---------- */
.hero { padding: 70px 0 64px; border-bottom: 1px solid var(--line); position: relative; overflow: hidden; }
.hero__grid { display: grid; grid-template-columns: 1.05fr .95fr; gap: 56px; align-items: center; }
.hero h1 { font-size: clamp(2.05rem, 4.4vw, 3.05rem); margin: 0 0 .45em; }
.hero h1 .u { color: var(--accent); }
.hero__lede { font-size: 1.18rem; color: var(--ink-soft); max-width: 36ch; }
.hero__cta { display: flex; gap: 12px; flex-wrap: wrap; margin: 26px 0 28px; }
.hero__bullets { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: 1fr 1fr; gap: 6px 26px; }
.hero__bullets li { padding-left: 20px; position: relative; font-size: .93rem; color: var(--ink-soft); }
.hero__bullets li::before { content: ""; position: absolute; left: 0; top: .62em; width: 7px; height: 7px; background: var(--accent); border-radius: 2px; }

/* terminal-style hero panel — feels engineered, not stock-photo */
.hero__panel {
  background: var(--panel); border: 1px solid var(--line); border-radius: var(--radius);
  box-shadow: var(--shadow); overflow: hidden;
}
.hero__panel .bar { display: flex; align-items: center; gap: 7px; padding: 11px 14px; border-bottom: 1px solid var(--line); background: var(--bg-alt); }
.hero__panel .bar i { width: 11px; height: 11px; border-radius: 50%; background: var(--line-strong); display: inline-block; }
.hero__panel .bar span { font-family: var(--mono); font-size: .72rem; color: var(--ink-faint); margin-left: 8px; }
.hero__panel pre { margin: 0; padding: 20px; font-family: var(--mono); font-size: .82rem; line-height: 1.7; color: var(--ink-soft); overflow-x: auto; }
.hero__panel pre .c { color: var(--ink-faint); }
.hero__panel pre .k { color: var(--accent-ink); }
.hero__panel pre .v { color: var(--warm); }

/* ---------- Positioning statement band ---------- */
.bizline { background: var(--bg-alt); border-bottom: 1px solid var(--line); padding: 30px 0; }
.bizline p {
  margin: 0; text-align: center; font-family: var(--serif);
  font-size: clamp(1.2rem, 2.4vw, 1.7rem); line-height: 1.4; color: var(--ink);
  max-width: 30ch; margin-inline: auto; letter-spacing: -0.01em;
}
.bizline span { color: var(--accent); font-style: italic; }

/* ---------- Cards / grids ---------- */
.grid { display: grid; gap: 18px; }
.grid--3 { grid-template-columns: repeat(3, 1fr); }
.grid--2 { grid-template-columns: repeat(2, 1fr); }
.grid--4 { grid-template-columns: repeat(4, 1fr); }

.card {
  background: var(--panel); border: 1px solid var(--line); border-radius: var(--radius);
  padding: 22px 22px 20px; box-shadow: var(--shadow-sm);
}
.card h3 { font-size: 1.04rem; }
.card p { color: var(--ink-soft); font-size: .93rem; margin: 0; }
.card__tag { font-family: var(--mono); font-size: .68rem; letter-spacing: .1em; text-transform: uppercase; color: var(--accent); font-weight: 600; display: block; margin-bottom: 9px; }

/* build list — compact, two columns, no icons */
.buildlist { columns: 2; column-gap: 40px; list-style: none; margin: 0; padding: 0; }
.buildlist li { break-inside: avoid; padding: 11px 0 11px 18px; border-bottom: 1px solid var(--line); position: relative; }
.buildlist li::before { content: "—"; position: absolute; left: 0; color: var(--accent); font-weight: 700; }
.buildlist b { display: block; color: var(--ink); font-size: .98rem; font-weight: 600; }
.buildlist span { color: var(--ink-faint); font-size: .86rem; }

/* value / lifecycle two-col text blocks */
.cols { display: grid; grid-template-columns: 1fr 1fr; gap: 40px 56px; }
.feature { padding-left: 0; }
.feature h3 { display: flex; align-items: baseline; gap: 10px; }
.feature h3 .n { font-family: var(--mono); font-size: .8rem; color: var(--accent); font-weight: 700; }
.feature p { color: var(--ink-soft); font-size: .95rem; margin: 0; }

.checklist { list-style: none; margin: 0; padding: 0; display: grid; gap: 10px; }
.checklist li { padding-left: 28px; position: relative; color: var(--ink-soft); font-size: .97rem; }
.checklist li::before {
  content: ""; position: absolute; left: 0; top: 4px; width: 16px; height: 16px;
  border-radius: 4px; background: var(--accent-soft); border: 1px solid var(--accent);
}
.checklist li::after { content: ""; position: absolute; left: 5px; top: 7px; width: 4px; height: 8px; border: solid var(--accent); border-width: 0 2px 2px 0; transform: rotate(42deg); }

/* lifecycle pill flow */
.lifeflow { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 8px; }
.lifeflow span { font-size: .84rem; padding: 6px 12px; border: 1px solid var(--line-strong); border-radius: 30px; color: var(--ink-soft); background: var(--panel); }

/* ---------- Portfolio ---------- */
.portfolio { display: grid; grid-template-columns: repeat(2, 1fr); gap: 22px; }
.proj {
  background: var(--panel); border: 1px solid var(--line); border-radius: var(--radius);
  overflow: hidden; box-shadow: var(--shadow-sm); display: flex; flex-direction: column;
}
.proj__shot { position: relative; aspect-ratio: 16 / 10; background: var(--bg-alt); border-bottom: 1px solid var(--line); overflow: hidden; }
.proj__shot img { width: 100%; height: 100%; object-fit: cover; object-position: top center; }
.proj__ph {
  position: absolute; inset: 0; display: none; flex-direction: column; align-items: center; justify-content: center;
  gap: 8px; text-align: center; padding: 20px;
  background:
    linear-gradient(var(--bg-alt), var(--bg-alt)),
    repeating-linear-gradient(45deg, transparent 0 11px, var(--line) 11px 12px);
}
.proj__ph.show { display: flex; }
.proj__ph .mark { font-family: var(--mono); font-weight: 700; font-size: 1.1rem; color: var(--ink-soft); letter-spacing: .02em; }
.proj__ph .note { font-size: .78rem; color: var(--ink-faint); font-family: var(--mono); }
.proj__body { padding: 20px 22px 22px; display: flex; flex-direction: column; flex: 1; }
.proj__top { display: flex; align-items: center; justify-content: space-between; gap: 12px; margin-bottom: 6px; }
.proj__top h3 { margin: 0; font-size: 1.18rem; }
.proj__kind { font-family: var(--mono); font-size: .66rem; letter-spacing: .1em; text-transform: uppercase; font-weight: 700; padding: 3px 8px; border-radius: 5px; white-space: nowrap; }
.proj__kind--foss { color: var(--accent); background: var(--accent-soft); }
.proj__kind--paid { color: var(--warm); background: color-mix(in srgb, var(--warm) 13%, transparent); }
.proj__kind--concept { color: var(--ink-faint); background: var(--bg-alt); border: 1px solid var(--line); }
.proj__desc { color: var(--ink-soft); font-size: .93rem; margin: 0 0 14px; }
.proj__feat { list-style: none; margin: 0 0 16px; padding: 0; display: flex; flex-wrap: wrap; gap: 6px; }
.proj__feat li { font-size: .76rem; color: var(--ink-soft); border: 1px solid var(--line); border-radius: 5px; padding: 3px 8px; background: var(--bg); }
.proj__links { margin-top: auto; display: flex; gap: 14px; align-items: center; flex-wrap: wrap; }
.proj__links a { font-size: .88rem; font-weight: 600; display: inline-flex; align-items: center; gap: 5px; }
.proj__links a::after { content: "↗"; font-size: .8em; opacity: .7; }
.proj__links a.gh::after { content: ""; }

.subhead { font-family: var(--mono); font-size: .78rem; letter-spacing: .12em; text-transform: uppercase; color: var(--ink-faint); margin: 6px 0 18px; font-weight: 600; }

/* ---------- Experience ---------- */
.exp { display: grid; grid-template-columns: 1.1fr .9fr; gap: 48px; align-items: start; }
.exp__lede p { font-size: 1.05rem; color: var(--ink-soft); }
.exp__lede .pull { font-family: var(--serif); font-size: 1.28rem; line-height: 1.45; color: var(--ink); border-left: 3px solid var(--accent); padding-left: 18px; margin: 22px 0 0; }
.timeline { list-style: none; margin: 0; padding: 0; border-left: 2px solid var(--line); }
.timeline li { position: relative; padding: 0 0 22px 24px; }
.timeline li::before { content: ""; position: absolute; left: -7px; top: 5px; width: 12px; height: 12px; border-radius: 50%; background: var(--accent); border: 3px solid var(--bg); }
.timeline .yr { font-family: var(--mono); font-size: .78rem; color: var(--accent); font-weight: 700; letter-spacing: .04em; }
.timeline b { display: block; font-size: 1rem; margin: 2px 0 3px; }
.timeline span { color: var(--ink-soft); font-size: .92rem; }

/* ---------- Security / datacenter ---------- */
.compliance { display: flex; flex-wrap: wrap; gap: 9px; margin: 4px 0 14px; }
.compliance span { font-family: var(--mono); font-size: .76rem; font-weight: 600; letter-spacing: .04em; padding: 6px 12px; border: 1px solid var(--line-strong); border-radius: 6px; color: var(--ink-soft); background: var(--panel); }
.note {
  font-size: .9rem; color: var(--ink-soft); background: var(--accent-soft);
  border: 1px solid color-mix(in srgb, var(--accent) 30%, transparent); border-left: 3px solid var(--accent);
  border-radius: 8px; padding: 14px 16px; margin: 0;
}

/* ---------- Process ---------- */
.process { counter-reset: step; display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.step { background: var(--panel); border: 1px solid var(--line); border-radius: var(--radius); padding: 22px; position: relative; }
.step::before {
  counter-increment: step; content: counter(step, decimal-leading-zero);
  font-family: var(--mono); font-size: .82rem; font-weight: 700; color: var(--accent);
  display: block; margin-bottom: 10px;
}
.step h3 { font-size: 1.02rem; }
.step p { color: var(--ink-soft); font-size: .9rem; margin: 0; }

/* ---------- Use cases ---------- */
.usecases { display: flex; flex-wrap: wrap; gap: 9px; }
.usecases span { font-size: .9rem; color: var(--ink-soft); background: var(--panel); border: 1px solid var(--line); border-radius: 7px; padding: 8px 13px; }
.usecases span:hover { border-color: var(--accent); color: var(--accent); }

/* ---------- Differentiators ---------- */
.diff { display: grid; grid-template-columns: repeat(2, 1fr); gap: 14px 40px; }
.diff li { list-style: none; padding-left: 26px; position: relative; color: var(--ink-soft); }
.diff li::before { content: ""; position: absolute; left: 0; top: .55em; width: 12px; height: 2px; background: var(--accent); }
.diff li b { color: var(--ink); }

/* ---------- CTA ---------- */
.cta { text-align: center; }
.cta .wrap { max-width: 720px; }
.cta h2 { font-size: clamp(1.7rem, 3.4vw, 2.3rem); }
.cta p { color: var(--ink-soft); font-size: 1.1rem; margin-bottom: 26px; }

/* ---------- FAQ accordion ---------- */
.faq { max-width: 820px; border-top: 1px solid var(--line); }
.faq__item { border-bottom: 1px solid var(--line); }
.faq__item summary {
  list-style: none; cursor: pointer; padding: 18px 40px 18px 0; position: relative;
  font-weight: 600; font-size: 1.05rem; color: var(--ink);
}
.faq__item summary::-webkit-details-marker { display: none; }
.faq__item summary::after {
  content: "+"; position: absolute; right: 6px; top: 50%; transform: translateY(-50%);
  font-size: 1.4rem; font-weight: 400; color: var(--accent); line-height: 1; transition: transform .2s ease;
}
.faq__item[open] summary::after { content: "−"; }
.faq__item summary:hover { color: var(--accent); }
.faq__item summary:focus-visible { outline: 2px solid var(--accent); outline-offset: 3px; border-radius: 4px; }
.faq__body { padding: 14px 40px 28px 0; }
.faq__body p { color: var(--ink-soft); font-size: .96rem; margin: 0 0 12px; }
.faq__body p:last-child { margin-bottom: 0; }
.faq__list { margin: 0 0 12px; padding: 0; list-style: none; display: grid; gap: 10px; }
.faq__list li { padding-left: 18px; position: relative; color: var(--ink-soft); font-size: .96rem; }
.faq__list li::before { content: ""; position: absolute; left: 0; top: .62em; width: 7px; height: 7px; background: var(--accent); border-radius: 2px; }
.faq__list strong, .faq__body strong { color: var(--ink); }

/* ---------- Contact form ---------- */
.contact { display: grid; grid-template-columns: 0.95fr 1.05fr; gap: 52px; align-items: start; }
.contact__intro h2 { font-size: clamp(1.6rem, 3vw, 2.1rem); }
.contact__intro p { color: var(--ink-soft); }
.contact__alt { font-size: .95rem; margin-top: 18px; }
.cform {
  background: var(--panel); border: 1px solid var(--line); border-radius: var(--radius);
  padding: 26px; box-shadow: var(--shadow-sm); display: grid; gap: 16px;
}
.cform__row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.cform__field { display: grid; gap: 6px; }
.cform__field > span { font-size: .85rem; font-weight: 600; color: var(--ink); }
.cform__field > span em { color: var(--ink-faint); font-weight: 400; font-style: normal; }
.cform input, .cform textarea {
  font: inherit; font-size: .95rem; color: var(--ink); background: var(--bg);
  border: 1px solid var(--line-strong); border-radius: 8px; padding: 11px 12px; width: 100%;
  transition: border-color .15s ease, box-shadow .15s ease;
}
.cform textarea { resize: vertical; min-height: 116px; }
.cform input:focus, .cform textarea:focus {
  outline: none; border-color: var(--accent);
  box-shadow: 0 0 0 3px var(--accent-soft);
}
.cform input:user-invalid, .cform textarea:user-invalid { border-color: var(--warm); }
.cform__verify { display: flex; align-items: flex-end; flex-wrap: wrap; gap: 8px 18px; }
.cform__cap { width: auto; }
.cform__cap > span { white-space: nowrap; }
.cform__cap input { width: 120px; text-align: center; letter-spacing: .05em; }
.cform__hint { font-size: .8rem; color: var(--ink-faint); margin: 0 0 3px; flex: 1; min-width: 200px; }
.cform__hp { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }
.cform__actions { display: flex; align-items: center; gap: 16px; flex-wrap: wrap; margin-top: 4px; }
.cform__status { margin: 0; font-size: .9rem; font-weight: 500; }
.cform__status.is-error { color: var(--warm); }
.cform__status.is-ok { color: var(--accent); }
.cform.is-sending #cformSubmit { opacity: .6; pointer-events: none; }
@media (max-width: 900px) { .contact { grid-template-columns: 1fr; gap: 32px; } }
@media (max-width: 620px) { .cform__row { grid-template-columns: 1fr; } }

/* ---------- Footer ---------- */
.footer { background: var(--bg-alt); border-top: 1px solid var(--line); padding: 40px 0 48px; font-size: .9rem; color: var(--ink-soft); }
.footer__grid { display: flex; flex-wrap: wrap; gap: 30px; justify-content: space-between; }
.footer a { color: var(--ink-soft); }
.footer a:hover { color: var(--accent); }
.footer__links { display: flex; gap: 18px; flex-wrap: wrap; }
.footer__fine { margin-top: 26px; padding-top: 18px; border-top: 1px solid var(--line); color: var(--ink-faint); font-size: .82rem; }

/* ---------- Responsive ---------- */
@media (max-width: 900px) {
  .hero__grid, .exp { grid-template-columns: 1fr; gap: 36px; }
  .hero__panel { order: -1; }
  .grid--3, .grid--4, .process { grid-template-columns: repeat(2, 1fr); }
  .cols { grid-template-columns: 1fr; gap: 28px; }
  .portfolio { grid-template-columns: 1fr; }
  .diff { grid-template-columns: 1fr; gap: 12px; }
}
@media (max-width: 620px) {
  body { font-size: 16px; }
  .section { padding: 56px 0; }
  .nav__links { display: none; }
  .nav__links.open {
    display: flex; position: absolute; top: 62px; left: 0; right: 0; flex-direction: column;
    background: var(--bg); border-bottom: 1px solid var(--line); padding: 16px 22px; gap: 14px; align-items: flex-start;
  }
  .nav__burger { display: inline-flex; align-items: center; justify-content: center; margin-left: auto; }
  .nav__cta { display: none; }
  .grid--3, .grid--4, .process, .buildlist { grid-template-columns: 1fr; columns: 1; }
  .hero__bullets { grid-template-columns: 1fr; }
}