/* ============================================================
   RDZZ LTD — styles.css
   Design system: dark-default ink palette, sharp technical-blue
   accent, light-theme aware, mobile-first responsive.
   ============================================================ */

/* ---------- Fonts (self-hosted: no requests to Google) ---------- */
@font-face { font-family: "Inter"; font-style: normal; font-weight: 400 600; font-display: swap; src: url("/fonts/inter-latin.woff2") format("woff2"); }
@font-face { font-family: "IBM Plex Mono"; font-style: normal; font-weight: 500; font-display: swap; src: url("/fonts/ibm-plex-mono-500-latin.woff2") format("woff2"); }

:root {
  --sans: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  --mono: "IBM Plex Mono", ui-monospace, "SF Mono", Menlo, Consolas, monospace;
}

/* ---------- Theme tokens ---------- */
:root,
[data-theme="dark"] {
  --bg:           #0a0c10;
  --bg-elev:      #12151c;
  --bg-elev-2:    #191d27;
  --text:         #e9ecf2;
  --text-muted:   #9aa3b4;
  --text-dim:     #6b7486;
  --border:       rgba(255,255,255,0.09);
  --border-strong:rgba(255,255,255,0.16);
  --accent:       #4d8bff;
  --accent-hover: #6fa0ff;
  --accent-soft:  rgba(77,139,255,0.13);
  --accent-line:  rgba(77,139,255,0.35);
  --accent-contrast: #05070c;
  --warn:         #f5a623;
  --ok:           #34d399;
  --error:        #ff7b7b;
  --shadow:       0 1px 2px rgba(0,0,0,0.4), 0 8px 30px rgba(0,0,0,0.35);
  --grid-line:    rgba(255,255,255,0.035);
}

[data-theme="light"] {
  --bg:           #ffffff;
  --bg-elev:      #f6f8fb;
  --bg-elev-2:    #eef2f7;
  --text:         #0c1017;
  --text-muted:   #495264;
  --text-dim:     #6b7486;
  --border:       rgba(12,16,23,0.10);
  --border-strong:rgba(12,16,23,0.18);
  --accent:       #2563eb;
  --accent-hover: #1d4ed8;
  --accent-soft:  rgba(37,99,235,0.09);
  --accent-line:  rgba(37,99,235,0.28);
  --accent-contrast: #ffffff;
  --warn:         #c77700;
  --ok:           #0f7a4f;
  --error:        #c42b2b;
  --shadow:       0 1px 2px rgba(16,24,40,0.06), 0 12px 32px rgba(16,24,40,0.10);
  --grid-line:    rgba(12,16,23,0.04);
}

/* ---------- Reset / base ---------- */
*, *::before, *::after { box-sizing: border-box; }
* { margin: 0; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: 0.001ms !important; transition-duration: 0.001ms !important; }
}

body {
  font-family: var(--sans);
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  font-feature-settings: "cv02","cv03","cv04","cv11";
  overflow-x: hidden;
}

h1, h2, h3 { line-height: 1.12; letter-spacing: -0.025em; font-weight: 600; }
a { color: inherit; text-decoration: none; }
img, svg { display: block; max-width: 100%; }
button { font: inherit; cursor: pointer; }
:focus-visible { outline: 2px solid var(--accent); outline-offset: 3px; border-radius: 4px; }

/* ---------- Layout ---------- */
.wrap { width: min(1080px, 100% - 2.5rem); margin-inline: auto; }

.section { padding-block: clamp(4.5rem, 9vw, 8rem); border-top: 1px solid var(--border); position: relative; scroll-margin-top: 84px; }
.hero, #top { scroll-margin-top: 84px; }

.eyebrow, .section__label {
  font-family: var(--mono);
  font-size: 0.78rem;
  font-weight: 500;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 1.1rem;
}
.section__label::before { content: "// "; color: var(--text-dim); }

.section__title { font-size: clamp(1.7rem, 3.6vw, 2.6rem); margin-bottom: 1.1rem; max-width: 20ch; }
.section__lead  { font-size: clamp(1.05rem, 2vw, 1.3rem); color: var(--text-muted); max-width: 46ch; }
.section__body  { font-size: 1.06rem; color: var(--text-muted); max-width: 62ch; }
.section__body--center { margin-inline: auto; text-align: center; }
.subhead { font-size: 0.82rem; font-family: var(--mono); text-transform: uppercase; letter-spacing: 0.14em; color: var(--text-dim); margin: 2.6rem 0 1rem; }
.accent { color: var(--accent); }

/* ---------- Skip link ---------- */
.skip-link {
  position: absolute; left: 50%; transform: translateX(-50%) translateY(-200%);
  top: 0.6rem; z-index: 100; background: var(--accent); color: var(--accent-contrast);
  padding: 0.6rem 1rem; border-radius: 8px; font-weight: 600; transition: transform 0.2s;
}
.skip-link:focus { transform: translateX(-50%) translateY(0); }

/* ---------- Header / nav ---------- */
.site-header {
  position: sticky; top: 0; z-index: 50;
  background: color-mix(in srgb, var(--bg) 82%, transparent);
  backdrop-filter: saturate(140%) blur(14px);
  -webkit-backdrop-filter: saturate(140%) blur(14px);
  border-bottom: 1px solid var(--border);
}
.nav { display: flex; align-items: center; justify-content: space-between; height: 66px; gap: 1rem; }

.wordmark { display: inline-flex; align-items: center; gap: 0.5rem; font-family: var(--mono); font-weight: 600; }
.wm__logo { color: var(--accent); flex-shrink: 0; }
.wordmark__mark { font-size: 1.15rem; letter-spacing: 0.06em; color: var(--text); }
.wordmark__suffix { font-size: 0.7rem; letter-spacing: 0.18em; color: var(--text-dim); padding: 0.12rem 0.34rem; border: 1px solid var(--border-strong); border-radius: 5px; }

.nav__links { display: flex; align-items: center; gap: 1.7rem; }
.nav__links > a:not(.btn) { color: var(--text-muted); font-size: 0.95rem; font-weight: 500; transition: color 0.15s; }
.nav__links > a:not(.btn):hover { color: var(--text); }

.nav__controls { display: flex; align-items: center; gap: 0.4rem; }
.icon-btn {
  display: inline-grid; place-items: center; width: 40px; height: 40px;
  background: transparent; border: 1px solid var(--border); border-radius: 9px;
  color: var(--text-muted); transition: color 0.15s, border-color 0.15s, background 0.15s;
}
.icon-btn:hover { color: var(--text); border-color: var(--border-strong); background: var(--bg-elev); }
.nav__toggle { display: none; }

.icon-moon { display: none; }
[data-theme="light"] .icon-sun { display: none; }
[data-theme="light"] .icon-moon { display: block; }

/* Mobile menu */
.mobile-menu { display: none; flex-direction: column; padding: 0.5rem 0 1rem; border-bottom: 1px solid var(--border); background: var(--bg); }
.mobile-menu a { padding: 0.85rem 1.25rem; color: var(--text-muted); font-weight: 500; border-top: 1px solid var(--border); }
.mobile-menu a:hover { color: var(--text); background: var(--bg-elev); }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 0.5rem;
  padding: 0.7rem 1.25rem; border-radius: 10px; font-weight: 600; font-size: 0.96rem;
  border: 1px solid transparent; transition: transform 0.12s ease, background 0.15s, border-color 0.15s, color 0.15s;
  white-space: nowrap;
}
.btn:active { transform: translateY(1px); }
.btn--primary { background: var(--accent); color: var(--accent-contrast); }
.btn--primary:hover { background: var(--accent-hover); }
.btn--ghost { background: transparent; border-color: var(--border-strong); color: var(--text); }
.btn--ghost:hover { border-color: var(--accent); color: var(--accent); }
.btn--sm { padding: 0.5rem 0.95rem; font-size: 0.9rem; border-radius: 8px; }
.btn--lg { padding: 0.9rem 1.6rem; font-size: 1.02rem; }
.btn--block { width: 100%; }

/* ---------- Hero ---------- */
.hero { position: relative; padding-block: clamp(5rem, 13vw, 9.5rem) clamp(4rem, 8vw, 6.5rem); overflow: hidden; }
.hero .wrap { position: relative; z-index: 2; }
.hero__grid {
  position: absolute; inset: 0; z-index: 1; pointer-events: none;
  background-image:
    radial-gradient(1000px 480px at 72% -8%, var(--accent-soft), transparent 60%),
    linear-gradient(to right, var(--grid-line) 1px, transparent 1px),
    linear-gradient(to bottom, var(--grid-line) 1px, transparent 1px);
  background-size: auto, 46px 46px, 46px 46px;
  -webkit-mask-image: linear-gradient(to bottom, #000 55%, transparent);
          mask-image: linear-gradient(to bottom, #000 55%, transparent);
}
.hero__title { font-size: clamp(2.4rem, 6.4vw, 4.3rem); max-width: 16ch; margin-bottom: 1.5rem; }
.hero__lead { font-size: clamp(1.1rem, 2.1vw, 1.35rem); color: var(--text-muted); max-width: 54ch; margin-bottom: 2.1rem; }
.hero__cta { display: flex; flex-wrap: wrap; gap: 0.9rem; }
.hero__micro { margin-top: 1.6rem; font-family: var(--mono); font-size: 0.82rem; letter-spacing: 0.08em; color: var(--text-dim); }

/* ---------- Problem ---------- */
.blockers { list-style: none; padding: 0; margin: 1.8rem 0 2.4rem; display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 0.7rem; }
.blockers li {
  position: relative; padding: 0.75rem 1rem 0.75rem 2.1rem;
  background: var(--bg-elev); border: 1px solid var(--border); border-radius: 10px;
  color: var(--text-muted); font-size: 0.96rem;
}
.blockers li::before { content: "×"; position: absolute; left: 0.9rem; top: 50%; transform: translateY(-50%); color: var(--accent); font-weight: 600; }
.punchline { font-size: clamp(1.5rem, 3.6vw, 2.4rem); font-weight: 600; letter-spacing: -0.02em; max-width: 24ch; line-height: 1.2; }

/* ---------- Deliverables ---------- */
.deliverables { list-style: none; padding: 0; margin: 0; display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 0.85rem; }
.deliverables li {
  display: flex; gap: 0.9rem; align-items: flex-start;
  padding: 1.15rem 1.25rem; background: var(--bg-elev); border: 1px solid var(--border);
  border-radius: 12px; color: var(--text); font-size: 1rem; line-height: 1.45;
}
.deliverables__num { font-family: var(--mono); font-size: 0.8rem; color: var(--accent); padding-top: 0.15rem; }

/* ---------- Engagement cards ---------- */
.cards { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 1rem; margin-top: 2.2rem; }
.card {
  display: flex; flex-direction: column; gap: 0.55rem;
  padding: 1.6rem 1.5rem; background: var(--bg-elev); border: 1px solid var(--border);
  border-radius: 14px; transition: border-color 0.18s, transform 0.18s;
}
.card:hover { border-color: var(--border-strong); transform: translateY(-3px); }
.card--featured { border-color: var(--accent-line); background: linear-gradient(180deg, var(--accent-soft), var(--bg-elev) 60%); }
.card__kicker { font-weight: 600; font-size: 1.15rem; letter-spacing: -0.01em; }
.card__meta { font-family: var(--mono); font-size: 0.8rem; letter-spacing: 0.06em; color: var(--accent); text-transform: uppercase; }
.card__body { color: var(--text-muted); font-size: 0.97rem; flex: 1; }
.card__cta { margin-top: 0.6rem; font-weight: 600; color: var(--text); transition: color 0.15s; }
.card__cta:hover { color: var(--accent); }
.engagements__note { margin-top: 1.8rem; color: var(--text-dim); font-size: 0.95rem; max-width: 60ch; }

/* ---------- Process steps ---------- */
.steps { list-style: none; padding: 0; margin: 2.2rem 0 0; display: grid; grid-template-columns: repeat(auto-fit, minmax(250px, 1fr)); gap: 1.1rem; counter-reset: step; }
.step { position: relative; padding: 1.7rem 1.5rem; background: var(--bg-elev); border: 1px solid var(--border); border-radius: 14px; }
.step__num {
  display: inline-grid; place-items: center; width: 38px; height: 38px; margin-bottom: 1rem;
  font-family: var(--mono); font-weight: 600;
  color: var(--accent); background: var(--accent-soft); border: 1px solid var(--accent-line); border-radius: 50%;
}
.step__title { font-size: 1.2rem; margin-bottom: 0.5rem; }
.step__body { color: var(--text-muted); font-size: 0.97rem; }

/* ---------- Fit list ---------- */
.fit-list { list-style: none; padding: 0; margin: 1.8rem 0 0; display: grid; gap: 0.7rem; max-width: 62ch; }
.fit-list li { position: relative; padding-left: 2rem; color: var(--text); font-size: 1.05rem; }
.fit-list li::before {
  content: ""; position: absolute; left: 0; top: 0.5em; width: 0.85rem; height: 0.85rem;
  border: 2px solid var(--accent); border-right: 0; border-top: 0; transform: rotate(-45deg); transform-origin: center;
}

/* ---------- About / proof ---------- */
.proof { list-style: none; padding: 0; margin: 1.8rem 0 0; display: grid; gap: 0.75rem; max-width: 70ch; }
.proof li { position: relative; padding-left: 1.4rem; color: var(--text-muted); }
.proof li::before { content: ""; position: absolute; left: 0; top: 0.72em; width: 6px; height: 6px; background: var(--accent); border-radius: 50%; }
.about__person { display: flex; align-items: center; gap: 1.1rem; margin: 1.5rem 0 1.7rem; }
.about__avatar { width: 104px; height: 104px; border-radius: 50%; object-fit: cover; border: 2px solid var(--accent-line); box-shadow: var(--shadow); flex-shrink: 0; }
.about__name { font-weight: 600; font-size: 1.18rem; letter-spacing: -0.01em; }
.about__role { color: var(--text-dim); font-family: var(--mono); font-size: 0.85rem; letter-spacing: 0.02em; margin-top: 0.2rem; }
.about__link { margin-top: 1.8rem; color: var(--text-muted); }
.about__link a { color: var(--accent); font-weight: 600; }
.about__link a:hover { text-decoration: underline; }

/* ---------- Contact ---------- */
.section--contact .section__title { max-width: none; }
.contact-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 2.2rem; margin-top: 1rem; }
.cal-embed { min-height: 320px; border: 1px solid var(--border); border-radius: 14px; background: var(--bg-elev); overflow: hidden; }
.cal-embed__fallback { min-height: 320px; display: grid; place-content: center; gap: 1rem; text-align: center; padding: 2rem; color: var(--text-muted); }

.form { display: grid; gap: 1rem; }
.field { display: grid; gap: 0.4rem; }
.field label { font-size: 0.9rem; font-weight: 500; color: var(--text-muted); }
.optional { color: var(--text-dim); font-weight: 400; }
.field input, .field textarea {
  width: 100%; padding: 0.7rem 0.85rem; background: var(--bg-elev); color: var(--text);
  border: 1px solid var(--border-strong); border-radius: 9px; font: inherit; transition: border-color 0.15s, box-shadow 0.15s;
}
.field input:focus, .field textarea:focus { outline: none; border-color: var(--accent); box-shadow: 0 0 0 3px var(--accent-soft); }
.field textarea { resize: vertical; }
.consent { display: flex; gap: 0.6rem; align-items: flex-start; font-size: 0.85rem; color: var(--text-muted); }
.consent input { margin-top: 0.25rem; accent-color: var(--accent); }
.consent a { color: var(--accent); }
.form__status { font-size: 0.92rem; min-height: 1.2em; }
.form__status.is-error { color: var(--error); }
.form__status.is-ok { color: var(--ok); }

.contact-direct { display: flex; justify-content: center; gap: 0.9rem; margin-top: 2.4rem; }

/* ---------- Footer ---------- */
.site-footer { border-top: 1px solid var(--border); padding-block: 3rem; background: var(--bg-elev); }
.footer { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 2rem; }
.footer__tag { color: var(--text-dim); font-size: 0.92rem; margin-top: 0.7rem; max-width: 34ch; }
.footer__legal { text-align: right; color: var(--text-dim); font-size: 0.88rem; display: grid; gap: 0.3rem; align-content: start; }
.footer__links { margin-top: 0.6rem; display: flex; gap: 0.5rem; justify-content: flex-end; flex-wrap: wrap; }
.footer__links a { color: var(--text-muted); }
.footer__links a:hover { color: var(--accent); }

/* ---------- Journey (scrollytelling) ---------- */
.journey__intro { margin-bottom: 2rem; }
.journey__scroll { display: grid; grid-template-columns: 1.05fr 0.95fr; gap: 3rem; align-items: start; }

.journey__stage { position: sticky; top: 88px; height: 78vh; max-height: 620px; display: grid; place-items: center; }
.journey__diagram { width: 100%; }
.journey__diagram svg { width: 100%; height: auto; overflow: visible; }

/* connection layers */
.jconns { opacity: 0; transition: opacity 0.5s ease; }
.jconns line, .jconns path { fill: none; stroke-linecap: round; }
.jconns--messy line { stroke: var(--warn); stroke-width: 2; stroke-dasharray: 5 6; }
.jconns--mapped line { stroke: var(--text-dim); stroke-width: 1.5; }
.jconns--clean path { stroke: var(--accent); stroke-width: 2.5; }
.jconns--ai line { stroke: var(--accent); stroke-width: 2; stroke-dasharray: 3 4; }
.journey__diagram[data-stage="0"] .jconns--messy { opacity: 1; }
.journey__diagram[data-stage="1"] .jconns--mapped { opacity: 1; }
.journey__diagram[data-stage="2"] .jconns--clean,
.journey__diagram[data-stage="3"] .jconns--clean { opacity: 1; }
.journey__diagram[data-stage="3"] .jconns--ai { opacity: 1; }

/* nodes */
.jnode { transition: transform 0.7s cubic-bezier(0.45, 0, 0.2, 1); }
.jbox { fill: var(--bg-elev-2); stroke: var(--border-strong); stroke-width: 1.5; }
.jaccent { fill: var(--accent); }
.jaccent--con { fill: var(--text-dim); }
.jlabel { fill: var(--text); font: 500 14px var(--sans); text-anchor: middle; }
.jlabel--kb { font-size: 13px; fill: var(--text-muted); }

/* tidy (base) positions — stages 1-3 */
.jnode--src1 { transform: translate(40px, 70px); }
.jnode--src2 { transform: translate(40px, 168px); }
.jnode--src3 { transform: translate(40px, 266px); }
.jnode--con1 { transform: translate(550px, 70px); }
.jnode--con2 { transform: translate(550px, 168px); }
.jnode--con3 { transform: translate(550px, 266px); }
/* messy scatter — stage 0 */
.journey__diagram[data-stage="0"] .jnode--src1 { transform: translate(250px, 44px); }
.journey__diagram[data-stage="0"] .jnode--src2 { transform: translate(150px, 150px); }
.journey__diagram[data-stage="0"] .jnode--src3 { transform: translate(300px, 250px); }
.journey__diagram[data-stage="0"] .jnode--con1 { transform: translate(430px, 60px); }
.journey__diagram[data-stage="0"] .jnode--con2 { transform: translate(500px, 175px); }
.journey__diagram[data-stage="0"] .jnode--con3 { transform: translate(360px, 300px); }

/* survey box — stage 1 */
.jsurvey { opacity: 0; transition: opacity 0.5s ease; }
.jsurvey__box { fill: none; stroke: var(--text-dim); stroke-width: 1.5; stroke-dasharray: 6 7; }
.jtag { fill: var(--text-dim); font: 500 12px var(--mono); }
.journey__diagram[data-stage="1"] .jsurvey { opacity: 1; }

/* API spine — stages 2-3 */
.jspine { opacity: 0; transition: opacity 0.5s ease; }
.jspine__box { fill: var(--accent-soft); stroke: var(--accent-line); stroke-width: 1.5; }
.jspine__label { fill: var(--accent); font: 600 22px var(--mono); text-anchor: middle; letter-spacing: 2px; }
.jspine__sub { fill: var(--text-dim); font: 500 11px var(--mono); text-anchor: middle; letter-spacing: 1px; }
.jcheck { opacity: 0; transition: opacity 0.4s ease; }
.jcheck circle { fill: var(--ok); }
.jcheck__tick { fill: none; stroke: #04110b; stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; }
.journey__diagram[data-stage="2"] .jspine,
.journey__diagram[data-stage="3"] .jspine { opacity: 1; }
.journey__diagram[data-stage="2"] .jcheck,
.journey__diagram[data-stage="3"] .jcheck { opacity: 1; }

/* AI layer — stage 3 */
.jai { opacity: 0; transition: opacity 0.5s ease; }
.jai__box { fill: var(--bg-elev-2); stroke: var(--accent-line); stroke-width: 1.5; }
.jkb { fill: var(--accent-soft); stroke: var(--accent-line); stroke-width: 1.5; }
.jkb__top { fill: var(--bg-elev-2); stroke: var(--accent-line); stroke-width: 1.5; }
.journey__diagram[data-stage="3"] .jai { opacity: 1; }

/* warning badges — stage 0 */
.jwarn { opacity: 0; transition: opacity 0.4s ease; }
.jwarn circle { fill: var(--warn); }
.jwarn text { fill: #1a1206; font: 700 15px var(--sans); text-anchor: middle; }
.jwarn--1 { transform: translate(378px, 44px); }
.jwarn--2 { transform: translate(552px, 60px); }
.journey__diagram[data-stage="0"] .jwarn { opacity: 1; }

/* stage tags */
.jstage-tag { fill: var(--text-dim); font: 500 12px var(--mono); opacity: 0; transition: opacity 0.4s ease; letter-spacing: 1px; }
.journey__diagram[data-stage="0"] .jstage-tag--0,
.journey__diagram[data-stage="1"] .jstage-tag--1,
.journey__diagram[data-stage="2"] .jstage-tag--2,
.journey__diagram[data-stage="3"] .jstage-tag--3 { opacity: 1; }

/* steps */
.journey__steps { list-style: none; padding: 0; margin: 0; }
.journey__step { min-height: 62vh; display: flex; flex-direction: column; justify-content: center; padding: 1rem 0 1rem 1.6rem; border-left: 2px solid var(--border); opacity: 0.35; transition: opacity 0.4s ease, border-color 0.4s ease; }
.journey__step.is-active { opacity: 1; border-left-color: var(--accent); }
.journey__step-num { font: 600 0.8rem var(--mono); color: var(--accent); letter-spacing: 0.12em; }
.journey__step h3 { font-size: clamp(1.5rem, 3vw, 2.1rem); margin: 0.4rem 0 0.7rem; }
.journey__step p { color: var(--text-muted); max-width: 44ch; }

/* ---------- Responsive ---------- */
@media (max-width: 760px) {
  .journey__scroll { grid-template-columns: 1fr; gap: 0; }
  .journey__stage { position: sticky; top: 58px; height: 40vh; max-height: 300px; background: var(--bg); z-index: 3; margin: 0 -1.25rem; padding: 0.5rem 1.25rem; border-bottom: 1px solid var(--border); }
  .journey__step { min-height: 66vh; }
  .journey__step:first-child { padding-top: 2rem; }
  .nav__links { display: none; }
  .nav__toggle { display: inline-grid; }
  .mobile-menu.is-open { display: flex; }
  .contact-grid { grid-template-columns: 1fr; gap: 1.6rem; }
  .footer { flex-direction: column; }
  .footer__legal { text-align: left; }
  .footer__links { justify-content: flex-start; }
}

/* ============================================================
   v2 additions: multi-page site (Products, About, Contact)
   ============================================================ */

/* nav: current page */
.nav__links > a[aria-current="page"]:not(.btn) { color: var(--text); }
.mobile-menu a[aria-current="page"] { color: var(--text); }

/* links inside running text */
.prose-link, .section__body a:not(.btn), .legal a, .facts a, .page-hero a:not(.btn) { color: var(--accent); text-decoration: underline; text-decoration-color: var(--accent-line); text-underline-offset: 3px; }
.prose-link:hover, .section__body a:not(.btn):hover, .legal a:hover, .facts a:hover { text-decoration-color: var(--accent); }

/* page hero for inner pages */
.page-hero { position: relative; padding-block: clamp(4rem, 9vw, 6.5rem) clamp(2.5rem, 5vw, 3.5rem); overflow: hidden; }
.page-hero .wrap { position: relative; z-index: 2; }
.page-hero h1 { font-size: clamp(2.1rem, 5vw, 3.4rem); max-width: 20ch; margin-bottom: 1.2rem; }
.page-hero__lead { font-size: clamp(1.05rem, 2vw, 1.25rem); color: var(--text-muted); max-width: 60ch; }

/* own-products strip (home) */
.strip { border-top: 1px solid var(--border); padding-block: 1.6rem; background: var(--bg-elev); }
.strip__inner { display: flex; flex-wrap: wrap; align-items: center; gap: 0.9rem 1.6rem; }
.strip__label { font-family: var(--mono); font-size: 0.78rem; letter-spacing: 0.12em; text-transform: uppercase; color: var(--text-dim); }
.strip__list { list-style: none; padding: 0; display: flex; flex-wrap: wrap; gap: 0.5rem 1.3rem; }
.strip__list li { font-weight: 600; color: var(--text-muted); letter-spacing: -0.01em; }
.strip__link { margin-left: auto; font-weight: 600; color: var(--accent); white-space: nowrap; }
.strip__link:hover { text-decoration: underline; text-underline-offset: 3px; }

/* not-a-fit list */
.notfit { list-style: none; padding: 0; margin: 1rem 0 0; display: grid; gap: 0.6rem; max-width: 62ch; }
.notfit li { position: relative; padding-left: 2rem; color: var(--text-muted); }
.notfit li::before { content: "–"; position: absolute; left: 0.2rem; color: var(--text-dim); font-weight: 600; }

/* FAQ */
.faq { margin-top: 2rem; display: grid; gap: 0.7rem; max-width: 72ch; }
.faq details { background: var(--bg-elev); border: 1px solid var(--border); border-radius: 12px; padding: 0 1.25rem; }
.faq details[open] { border-color: var(--border-strong); }
.faq summary { cursor: pointer; list-style: none; padding: 1.05rem 2rem 1.05rem 0; font-weight: 600; position: relative; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; position: absolute; right: 0; top: 50%; transform: translateY(-50%); font-family: var(--mono); color: var(--accent); font-size: 1.2rem; }
.faq details[open] summary::after { content: "–"; }
.faq details p { color: var(--text-muted); padding-bottom: 1.1rem; max-width: 64ch; }

/* call-to-action band */
.cta-band { border-top: 1px solid var(--border); padding-block: clamp(3.5rem, 7vw, 5.5rem); background: radial-gradient(800px 300px at 50% 0%, var(--accent-soft), transparent 70%); text-align: center; }
.cta-band h2 { font-size: clamp(1.7rem, 3.6vw, 2.5rem); margin-bottom: 0.9rem; }
.cta-band p { color: var(--text-muted); max-width: 52ch; margin: 0 auto 1.8rem; }
.cta-band .hero__cta { justify-content: center; }

/* products */
.products { display: grid; grid-template-columns: repeat(auto-fill, minmax(300px, 1fr)); gap: 1rem; margin-top: 2rem; }
.product { --p: var(--accent); display: flex; flex-direction: column; gap: 0.8rem; padding: 1.5rem; background: var(--bg-elev); border: 1px solid var(--border); border-radius: 14px; transition: border-color 0.18s, transform 0.18s; }
a.product:hover { border-color: color-mix(in srgb, var(--p) 55%, transparent); transform: translateY(-3px); }
.product__head { display: flex; align-items: center; gap: 0.85rem; }
.product__mark { display: grid; place-items: center; width: 44px; height: 44px; border-radius: 11px; font: 600 1.1rem var(--sans); color: var(--p); background: color-mix(in srgb, var(--p) 15%, transparent); border: 1px solid color-mix(in srgb, var(--p) 35%, transparent); flex-shrink: 0; }
.product__name { font-weight: 600; font-size: 1.15rem; letter-spacing: -0.01em; }
.product__for { font-family: var(--mono); font-size: 0.74rem; letter-spacing: 0.06em; text-transform: uppercase; color: var(--text-dim); margin-top: 0.1rem; }
.product__body { color: var(--text-muted); font-size: 0.98rem; flex: 1; }
.product__link { font-weight: 600; color: var(--text); font-size: 0.95rem; }
a.product:hover .product__link { color: var(--p); }
.product__status { font-family: var(--mono); font-size: 0.76rem; letter-spacing: 0.06em; text-transform: uppercase; color: var(--text-dim); }
.product--pitchledger { --p: #3aa676; }
.product--rentdial    { --p: #d08a1e; }
.product--heatdesk    { --p: #e0603c; }
.product--aprilrent   { --p: #8a6cf0; }
.product--makeday     { --p: #e05a9a; }
.product--trustey     { --p: #2aa3b8; }
[data-theme="light"] .product--pitchledger { --p: #1f7a52; }
[data-theme="light"] .product--rentdial    { --p: #9a5c00; }
[data-theme="light"] .product--heatdesk    { --p: #b3401c; }
[data-theme="light"] .product--aprilrent   { --p: #5b3fd1; }
[data-theme="light"] .product--makeday     { --p: #b02e6c; }
[data-theme="light"] .product--trustey     { --p: #0f7385; }

.habits { list-style: none; padding: 0; margin: 2rem 0 0; display: grid; grid-template-columns: repeat(auto-fit, minmax(230px, 1fr)); gap: 1rem; }
.habits li { padding: 1.3rem 1.25rem; border: 1px solid var(--border); border-radius: 12px; }
.habits strong { display: block; margin-bottom: 0.35rem; font-weight: 600; }
.habits span { color: var(--text-muted); font-size: 0.96rem; }

/* company facts */
.facts { display: grid; grid-template-columns: minmax(150px, 220px) 1fr; margin-top: 1.8rem; border: 1px solid var(--border); border-radius: 14px; overflow: hidden; max-width: 760px; }
.facts dt, .facts dd { padding: 0.9rem 1.2rem; border-top: 1px solid var(--border); }
.facts dt:first-of-type, .facts dt:first-of-type + dd { border-top: 0; }
.facts dt { font-family: var(--mono); font-size: 0.78rem; letter-spacing: 0.06em; text-transform: uppercase; color: var(--text-dim); background: var(--bg-elev); }
.facts dd { color: var(--text); }

/* open-source list */
.oss { list-style: none; padding: 0; margin: 1.6rem 0 0; display: grid; gap: 0.8rem; max-width: 72ch; }
.oss li { padding: 1.05rem 1.2rem; border: 1px solid var(--border); border-radius: 12px; background: var(--bg-elev); }
.oss a { font-family: var(--mono); font-weight: 500; color: var(--accent); }
.oss a:hover { text-decoration: underline; text-underline-offset: 3px; }
.oss p { color: var(--text-muted); font-size: 0.96rem; margin-top: 0.25rem; }

.links-row { display: flex; flex-wrap: wrap; gap: 0.8rem; margin-top: 1.8rem; }

/* contact */
.contact-hero-points { list-style: none; padding: 0; margin: 1.4rem 0 0; display: flex; flex-wrap: wrap; gap: 0.5rem 1.4rem; color: var(--text-muted); font-size: 0.95rem; }
.contact-hero-points li::before { content: "✓ "; color: var(--accent); font-weight: 600; }
.form__note { font-size: 0.86rem; color: var(--text-dim); }
.form__note a { color: var(--accent); }
.form__status a { color: inherit; text-decoration: underline; }
.hp { position: absolute !important; left: -10000px; width: 1px; height: 1px; overflow: hidden; }
.field__error { color: var(--error); font-size: 0.85rem; }
.field input[aria-invalid="true"], .field textarea[aria-invalid="true"] { border-color: var(--error); }
.contact-direct { flex-wrap: wrap; }
.contact-aside { margin-top: 2.6rem; padding-top: 1.6rem; border-top: 1px solid var(--border); color: var(--text-muted); font-size: 0.95rem; max-width: 70ch; }

/* legal pages */
.legal { padding-block: clamp(3rem, 7vw, 5.5rem); }
.legal h1 { font-size: clamp(2rem, 4vw, 2.8rem); margin-bottom: 0.5rem; }
.legal .updated { font-family: var(--mono); font-size: 0.82rem; color: var(--text-dim); margin-bottom: 2.4rem; }
.legal h2 { font-size: 1.25rem; margin: 2.2rem 0 0.7rem; }
.legal p, .legal li { color: var(--text-muted); max-width: 68ch; }
.legal p + p { margin-top: 0.8rem; }
.legal ul { padding-left: 1.2rem; display: grid; gap: 0.4rem; margin: 0.6rem 0; }
.legal .back { display: inline-block; margin-top: 3rem; text-decoration: none; }

/* simple message pages (sent / not sent / 404) */
.message-page { padding-block: clamp(5rem, 12vw, 9rem); min-height: 55vh; }
.message-page h1 { font-size: clamp(2rem, 4.5vw, 3rem); margin-bottom: 1rem; max-width: 22ch; }
.message-page p { color: var(--text-muted); max-width: 56ch; }

/* footer v2 */
.footer { display: grid; grid-template-columns: 1.2fr 0.8fr 1.4fr; gap: 2rem; }
.footer__nav { display: grid; gap: 0.45rem; align-content: start; font-size: 0.92rem; }
.footer__nav a { color: var(--text-muted); }
.footer__nav a:hover { color: var(--accent); }
.footer__legal a { color: var(--text-muted); text-decoration: underline; text-decoration-color: var(--border-strong); text-underline-offset: 3px; }
.footer__legal a:hover { color: var(--accent); }

@media (max-width: 760px) {
  .footer { grid-template-columns: 1fr; }
  .strip__link { margin-left: 0; }
  .facts { grid-template-columns: 1fr; }
  .facts dt { border-top: 1px solid var(--border); padding-bottom: 0.3rem; }
  .facts dd { border-top: 0; padding-top: 0.2rem; }
  .facts dt:first-of-type { border-top: 0; }
  .products { grid-template-columns: 1fr; }
}
.footer__legal { text-align: left; }