/* =============================================================
   Thomas Schiwiora — Site styles (DARK / cinematic)
   Electric-blue accent from the TS logo. Grotesque pairing:
   Archivo (display) + Hanken Grotesk (body/UI) + JetBrains Mono.
   Sharp corners, hairlines, full-bleed imagery, marquee signature.
   ============================================================= */

/* Fonts loaded via <link rel="stylesheet"> in <head> for faster rendering */

:root {
  /* ---------- Color — cool near-black, one electric blue ---------- */
  --bg:        #08090C;   /* page background */
  --bg-2:      #0C0E13;   /* alternate band */
  --panel:     #111419;   /* cards / insets */
  --panel-2:   #161A21;   /* elevated card */
  --ink:       #F3F5F8;   /* primary text */
  --ink-2:     #AEB6C2;   /* secondary text */
  --muted:     #737B8A;   /* meta, captions — 4.6:1 on --bg, passes WCAG AA */
  --soft:      #4A515C;   /* disabled / faint */
  --line:      rgba(255,255,255,0.09);  /* hairline */
  --line-2:    rgba(255,255,255,0.16);  /* stronger hairline */

  /* one accent — electric blue from the logo */
  --accent:        #3D7BFF;
  --accent-bright: #5E93FF;
  --accent-deep:   #1E3A5F;   /* logo navy — for gradients only */
  --accent-glow:   rgba(61,123,255,0.30);

  /* ---------- Type ---------- */
  --f-display: "Archivo", system-ui, sans-serif;
  --f-sans:    "Hanken Grotesk", system-ui, sans-serif;
  --f-mono:    "JetBrains Mono", ui-monospace, Menlo, monospace;

  --t-display: clamp(52px, 9vw, 132px);
  --t-h1:      clamp(38px, 5.4vw, 76px);
  --t-h2:      clamp(28px, 3.4vw, 46px);
  --t-h3:      clamp(20px, 1.6vw, 24px);
  --t-body-lg: clamp(18px, 1.5vw, 21px);
  --t-body:    17px;
  --t-meta:    13.5px;
  --t-eyebrow: 12px;

  /* ---------- Spacing (8-pt) ---------- */
  --s-1: 4px;  --s-2: 8px;  --s-3: 12px; --s-4: 16px; --s-5: 24px;
  --s-6: 32px; --s-7: 48px; --s-8: 64px; --s-9: 96px; --s-10: 128px; --s-11: 176px;
  --section-y: clamp(56px, 7vw, 104px);
  --container: 1240px;
  --gutter: 28px;

  --pill: 999px;
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
}

/* ---------- Skip link (accessibility) ---------- */
.skip-link {
  position: absolute;
  top: -100%;
  left: var(--gutter);
  z-index: 200;
  padding: 10px 18px;
  background: var(--accent);
  color: #fff;
  font-size: 14px;
  font-weight: 600;
  border-radius: 0 0 6px 6px;
  transition: top 160ms;
}
.skip-link:focus { top: 0; }

/* ---------- Focus visible ---------- */
:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 3px;
  border-radius: 2px;
}
:focus:not(:focus-visible) { outline: none; }

/* ---------- Reset / base ---------- */
* { box-sizing: border-box; }
[hidden] { display: none !important; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: var(--f-sans);
  font-size: var(--t-body);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
}
img { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
::selection { background: var(--accent); color: #fff; }
::-webkit-scrollbar { width: 10px; height: 10px; }
::-webkit-scrollbar-thumb { background: #20242c; }
::-webkit-scrollbar-track { background: var(--bg); }

/* ---------- Layout ---------- */
.container { max-width: var(--container); margin: 0 auto; padding: 0 var(--gutter); }
.section { padding: var(--section-y) 0; }
.section--tight { padding: clamp(56px, 8vw, 104px) 0; }
.band-2 { background: var(--bg-2); }
.hairline { border-top: 1px solid var(--line); }

/* ---------- Type helpers ---------- */
.display {
  font-family: var(--f-display);
  font-weight: 800;
  font-size: var(--t-display);
  line-height: 0.96;
  letter-spacing: -0.03em;
  overflow-wrap: break-word;
  hyphens: auto;
  margin: 0;
}
.h1 { font-family: var(--f-display); font-weight: 800; font-size: var(--t-h1); line-height: 1.02; letter-spacing: -0.025em; margin: 0; overflow-wrap: break-word; hyphens: auto; }
.h2 { font-family: var(--f-display); font-weight: 700; font-size: var(--t-h2); line-height: 1.06; letter-spacing: -0.02em; margin: 0; overflow-wrap: break-word; hyphens: auto; }
.h3 { font-family: var(--f-display); font-weight: 700; font-size: var(--t-h3); line-height: 1.2; letter-spacing: -0.01em; margin: 0; }
.body-lg { font-size: var(--t-body-lg); line-height: 1.55; color: var(--ink-2); }
.lede { font-size: var(--t-body-lg); line-height: 1.6; color: var(--ink-2); max-width: 60ch; }
.meta { font-size: var(--t-meta); color: var(--muted); }
.mono { font-family: var(--f-mono); letter-spacing: 0; font-size: var(--t-meta); }
.eyebrow {
  font-family: var(--f-sans);
  font-size: var(--t-eyebrow);
  letter-spacing: 0.2em;
  text-transform: uppercase;
  font-weight: 600;
  color: var(--accent-bright);
  display: inline-flex;
  align-items: center;
  gap: var(--s-3);
}
.eyebrow--muted { color: var(--muted); }
.eyebrow::before {
  content: "";
  width: 22px; height: 1px;
  background: currentColor;
  opacity: 0.6;
}
.accent { color: var(--accent-bright); }
.dim { color: var(--ink-2); }
.text-pretty { text-wrap: pretty; }

/* ---------- Header ---------- */
.header {
  position: sticky; top: 0; z-index: 50;
  background: rgba(8,9,12,0.72);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom: 1px solid transparent;
  transition: border-color var(--ease) 300ms, background var(--ease) 300ms;
}
.header[data-scrolled="true"] { border-bottom-color: var(--line); background: rgba(8,9,12,0.9); }
.header__inner { display: flex; align-items: center; justify-content: space-between; height: 76px; gap: var(--s-5); }
.brand { display: inline-flex; align-items: center; gap: var(--s-3); }
.brand img { width: 34px; height: 34px; }
.brand__name { font-family: var(--f-display); font-weight: 700; font-size: 16px; letter-spacing: -0.01em; }
.nav { display: flex; align-items: center; gap: var(--s-6); }
.nav a { font-size: 14.5px; color: var(--ink-2); transition: color var(--ease) 200ms; }
.nav a:hover { color: var(--ink); }
.nav a[aria-current="page"] { color: var(--ink); font-weight: 600; }
.nav-cta { display: flex; align-items: center; gap: var(--s-4); }
@media (max-width: 880px) { .nav { display: none; } }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex; align-items: center; gap: var(--s-3);
  padding: 14px 22px;
  font-family: var(--f-sans);
  font-size: 15px; font-weight: 600; letter-spacing: -0.005em;
  border-radius: var(--pill);
  border: 1.5px solid var(--line-2);
  background: transparent; color: var(--ink);
  cursor: pointer; white-space: nowrap;
  transition: background var(--ease) 240ms, color var(--ease) 240ms, border-color var(--ease) 240ms, transform 120ms ease-out;
}
.btn .arrow { transition: transform var(--ease) 280ms; }
.btn:hover { border-color: var(--ink); }
.btn:hover .arrow { transform: translateX(5px); }
.btn:active { transform: scale(0.98); }
.btn--solid { background: var(--ink); color: #0A0B0E; border-color: var(--ink); }
.btn--solid:hover { background: #fff; border-color: #fff; }
.btn--accent { background: var(--accent); border-color: var(--accent); color: #fff; box-shadow: 0 8px 40px -8px var(--accent-glow); }
.btn--accent:hover { background: var(--accent-bright); border-color: var(--accent-bright); }
.btn--lg { padding: 17px 28px; font-size: 16px; }
.btn--ghost { border-color: transparent; padding-left: 6px; padding-right: 6px; }
.btn--ghost:hover { border-color: transparent; color: var(--accent-bright); }
.arrow { width: 17px; height: 17px; flex: none; }

/* ---------- Status pill / marquee ---------- */
.status {
  display: inline-flex; align-items: center; gap: var(--s-3);
  padding: 7px 14px 7px 12px;
  border: 1px solid var(--line-2);
  border-radius: var(--pill);
  font-size: var(--t-eyebrow); letter-spacing: 0.16em; text-transform: uppercase; font-weight: 600;
  color: var(--ink-2);
}
.status .dot { width: 8px; height: 8px; border-radius: var(--pill); background: var(--accent); box-shadow: 0 0 0 4px var(--accent-glow); animation: pulse 2.4s var(--ease) infinite; }
@keyframes pulse { 0%,100% { box-shadow: 0 0 0 4px var(--accent-glow); } 50% { box-shadow: 0 0 0 7px rgba(61,123,255,0.08); } }

.marquee { display: flex; overflow: hidden; white-space: nowrap; user-select: none; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.marquee--accent { background: var(--accent); border-color: var(--accent); color: #fff; }
.marquee--panel { background: var(--bg-2); }
.marquee__track { display: inline-flex; align-items: center; gap: var(--s-7); padding: 16px var(--s-7) 16px 0; animation: scroll var(--mq-dur, 46s) linear infinite; flex: none; }
.marquee__track span { font-family: var(--f-display); font-weight: 800; font-size: clamp(18px, 2vw, 26px); letter-spacing: -0.01em; text-transform: uppercase; }
.marquee__track .sep { color: currentColor; opacity: 0.45; font-size: 14px; }
@keyframes scroll { from { transform: translateX(0); } to { transform: translateX(-50%); } }
@media (prefers-reduced-motion: reduce) { .marquee__track { animation: none; } }

/* ---------- Chips ---------- */
.chips { display: flex; flex-wrap: wrap; gap: var(--s-3); }
.chip {
  display: inline-flex; align-items: center; gap: var(--s-2);
  padding: 11px 18px;
  border: 1px solid var(--line-2);
  border-radius: var(--pill);
  font-size: 15px; font-weight: 500; color: var(--ink-2);
  transition: border-color var(--ease) 200ms, color var(--ease) 200ms, background var(--ease) 200ms;
}
.chip:hover { color: var(--ink); border-color: var(--line-2); }
.chip--accent { border-color: var(--accent); color: #fff; background: rgba(61,123,255,0.12); }
.chip--accent::before { content: ""; width: 7px; height: 7px; border-radius: var(--pill); background: var(--accent); }

/* ---------- Result line ---------- */
.result { font-weight: 600; color: var(--ink); }
.result::before { content: "Result — "; color: var(--accent-bright); font-weight: 700; }

/* ---------- Image frame ---------- */
.frame { position: relative; overflow: hidden; background: var(--panel); border: 1px solid var(--line); }
.frame img { width: 100%; height: 100%; object-fit: cover; transition: transform 700ms var(--ease), filter 700ms var(--ease); }
.frame:hover img { transform: scale(1.04); filter: brightness(1.06); }
/* striped placeholder */
.ph {
  position: relative;
  background:
    repeating-linear-gradient(135deg, rgba(255,255,255,0.035) 0 12px, transparent 12px 24px),
    linear-gradient(160deg, var(--panel-2), var(--panel));
  border: 1px solid var(--line);
  display: flex; align-items: flex-end; padding: var(--s-5);
}
.ph__label { font-family: var(--f-mono); font-size: 12px; color: var(--soft); letter-spacing: 0.04em; }

/* ---------- Entrance animation ----------
   Base state is VISIBLE so content can never be trapped hidden
   (some capture/iframe contexts freeze the transition clock).
   The hidden-start + transition is opt-in via html.anim, which JS
   only sets when motion is safe; .in then animates it back in. */
.reveal { opacity: 1; transform: none; }
html.anim .reveal { opacity: 0; transform: translateY(26px); transition: opacity 700ms var(--ease), transform 700ms var(--ease); }
html.anim .reveal.in { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) {
  html.anim .reveal { opacity: 1 !important; transform: none !important; transition: none !important; }
}

/* ---- Hero child stagger ----
   When the hero inner fires .in, its children cascade in sequence.
   Eyebrow already inherits parent opacity so we only stagger title → lede → cta. */
html.anim .hero-a__title,
html.anim .svc-hero__title,
html.anim .branding-hero__title,
html.anim .cv-page-hero__title {
  opacity: 0; transform: translateY(18px);
  transition: opacity 620ms var(--ease), transform 620ms var(--ease);
  transition-delay: 80ms;
}
html.anim .hero-a__lede,
html.anim .svc-hero__lede,
html.anim .branding-hero__lede,
html.anim .cv-page-hero__lede {
  opacity: 0; transform: translateY(14px);
  transition: opacity 580ms var(--ease), transform 580ms var(--ease);
  transition-delay: 220ms;
}
html.anim .hero-a__cta,
html.anim .svc-hero__cta,
html.anim .branding-hero__cta {
  opacity: 0; transform: translateY(10px);
  transition: opacity 520ms var(--ease), transform 520ms var(--ease);
  transition-delay: 360ms;
}
html.anim .hero-a__inner.in .hero-a__title,
html.anim .svc-hero__inner.in .svc-hero__title,
html.anim .branding-hero__inner.in .branding-hero__title,
html.anim .cv-page-hero__inner.in .cv-page-hero__title,
html.anim .hero-a__inner.in .hero-a__lede,
html.anim .svc-hero__inner.in .svc-hero__lede,
html.anim .branding-hero__inner.in .branding-hero__lede,
html.anim .cv-page-hero__inner.in .cv-page-hero__lede,
html.anim .hero-a__inner.in .hero-a__cta,
html.anim .svc-hero__inner.in .svc-hero__cta,
html.anim .branding-hero__inner.in .branding-hero__cta {
  opacity: 1; transform: none;
}
@media (prefers-reduced-motion: reduce) {
  html.anim .hero-a__title, html.anim .svc-hero__title,
  html.anim .branding-hero__title, html.anim .cv-page-hero__title,
  html.anim .hero-a__lede, html.anim .svc-hero__lede,
  html.anim .branding-hero__lede, html.anim .cv-page-hero__lede,
  html.anim .hero-a__cta, html.anim .svc-hero__cta,
  html.anim .branding-hero__cta {
    opacity: 1 !important; transform: none !important; transition: none !important;
  }
}

/* ---- Process step stagger ---- */
html.anim .process-steps.in .process-step {
  opacity: 1; transform: none;
}
html.anim .process-steps .process-step {
  opacity: 0; transform: translateY(20px);
  transition: opacity 500ms var(--ease), transform 500ms var(--ease);
}
html.anim .process-steps.in .process-step:nth-child(1) { transition-delay: 0ms; }
html.anim .process-steps.in .process-step:nth-child(2) { transition-delay: 110ms; }
html.anim .process-steps.in .process-step:nth-child(3) { transition-delay: 220ms; }
html.anim .process-steps.in .process-step:nth-child(4) { transition-delay: 330ms; }
html.anim .process-steps.in .process-step:nth-child(5) { transition-delay: 440ms; }
@media (prefers-reduced-motion: reduce) {
  html.anim .process-steps .process-step { opacity: 1 !important; transform: none !important; transition: none !important; }
}

/* ---------- Footer ---------- */
.footer { border-top: 1px solid var(--line); padding: var(--s-9) 0 var(--s-7); }
.footer__grid { display: flex; justify-content: space-between; align-items: flex-end; gap: var(--s-6); flex-wrap: wrap; }
.footer__links { display: flex; gap: 12px 28px; flex-wrap: wrap; min-width: 0; }
.footer__links a { color: var(--ink-2); font-size: 14.5px; transition: color var(--ease) 200ms; white-space: nowrap; }
.footer__links a:hover { color: var(--ink); }
@media (max-width: 720px) {
  .footer__grid { flex-direction: column; align-items: flex-start; gap: var(--s-5); }
  .footer__links { width: 100%; gap: 12px 22px; }
  .footer__links a { font-size: 15px; padding: 4px 0; }
}

/* ---------- Variation switcher (preview-only control) ---------- */
.vary {
  position: fixed; right: 18px; bottom: 18px; z-index: 80;
  display: flex; flex-direction: column; gap: 10px;
  background: rgba(12,14,19,0.92);
  border: 1px solid var(--line-2);
  border-radius: 14px;
  padding: 12px 14px;
  backdrop-filter: blur(12px);
  box-shadow: 0 24px 60px -20px rgba(0,0,0,0.7);
  font-family: var(--f-sans);
}
.vary__row { display: flex; align-items: center; gap: 10px; justify-content: space-between; }
.vary__label { font-size: 11px; letter-spacing: 0.16em; text-transform: uppercase; color: var(--muted); font-weight: 600; }
.vary__seg { display: inline-flex; border: 1px solid var(--line-2); border-radius: var(--pill); overflow: hidden; }
.vary__seg button { border: none; background: transparent; color: var(--ink-2); font-family: var(--f-sans); font-size: 12px; font-weight: 600; padding: 5px 12px; cursor: pointer; transition: background 160ms, color 160ms; }
.vary__seg button[aria-pressed="true"] { background: var(--accent); color: #fff; }
.vary__title { font-size: 11px; letter-spacing: 0.18em; text-transform: uppercase; color: var(--soft); font-weight: 700; padding-bottom: 2px; }

/* ---------- Utility grids ---------- */
.grid { display: grid; gap: var(--s-6); }
@media (min-width: 760px) { .cols-2 { grid-template-columns: 1fr 1fr; } .cols-3 { grid-template-columns: repeat(3,1fr); } }
.stack-6 > * + * { margin-top: var(--s-6); }
.stack-5 > * + * { margin-top: var(--s-5); }
.stack-4 > * + * { margin-top: var(--s-4); }
.stack-3 > * + * { margin-top: var(--s-3); }
