/* ==========================================================================
   MED DEV SERVICES — DESIGN SYSTEM
   --------------------------------------------------------------------------
   One stylesheet. Edit tokens at the top; everything else follows.
   Typefaces: Newsreader (display) · Instrument Sans (body/UI) · IBM Plex Mono (labels)
   ========================================================================== */

/* --------------------------------------------------------------------------
   1. TOKENS
   -------------------------------------------------------------------------- */

:root {
  /* Ink & neutrals — cool graphite, biased very slightly toward the teal accent */
  --ink:        #14181c;
  --ink-soft:   #2b333a;
  --slate:      #58636d;
  --slate-mute: #7d8790;
  --line:       #dfe0da;
  --line-soft:  #ecece7;
  --bone:       #f1f1ec;
  --paper:      #fcfcfa;
  --paper-lift: #ffffff;

  /* Single accent — deep pine-teal */
  --accent:      #0e4b49;
  --accent-deep: #0a3a38;
  --accent-tint: #e2ecea;
  --accent-line: #b9d0cd;
  --on-accent:   #f4f7f6;

  /* Type */
  --f-display: "Newsreader", "Iowan Old Style", Georgia, "Times New Roman", serif;
  --f-body:    "Instrument Sans", -apple-system, BlinkMacSystemFont, "Segoe UI", Helvetica, Arial, sans-serif;
  --f-mono:    "IBM Plex Mono", ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;

  /* Scale */
  --t-hero:  clamp(2.55rem, 1.2rem + 4.6vw, 4.6rem);
  --t-h1:    clamp(2.15rem, 1.2rem + 3.2vw, 3.5rem);
  --t-h2:    clamp(1.65rem, 1.1rem + 1.9vw, 2.5rem);
  --t-h3:    clamp(1.2rem, 1.03rem + 0.6vw, 1.5rem);
  --t-lede:  clamp(1.1rem, 1.0rem + 0.45vw, 1.33rem);
  --t-body:  1.0625rem;
  --t-small: 0.9375rem;
  --t-micro: 0.75rem;

  /* Rhythm */
  --gutter:  clamp(1.25rem, 0.6rem + 2.6vw, 4rem);
  --measure: 34rem;
  --sec-y:   clamp(3.75rem, 2rem + 6vw, 7.5rem);
  --max:     78rem;

  --radius: 3px;
  --shadow: 0 1px 2px rgba(20, 24, 28, .04), 0 12px 34px -18px rgba(20, 24, 28, .22);

  color-scheme: light;
}

@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --ink:        #eceeea;
    --ink-soft:   #cdd2ce;
    --slate:      #9aa39f;
    --slate-mute: #7d8682;
    --line:       #2a3033;
    --line-soft:  #21272a;
    --bone:       #171c1e;
    --paper:      #0e1214;
    --paper-lift: #161b1d;

    --accent:      #63b3ac;
    --accent-deep: #8ccdc6;
    --accent-tint: #16302f;
    --accent-line: #2d514e;
    --on-accent:   #0b1516;

    --shadow: 0 1px 2px rgba(0,0,0,.4), 0 14px 38px -20px rgba(0,0,0,.7);
    color-scheme: dark;
  }
}

:root[data-theme="dark"] {
  --ink:        #eceeea;
  --ink-soft:   #cdd2ce;
  --slate:      #9aa39f;
  --slate-mute: #7d8682;
  --line:       #2a3033;
  --line-soft:  #21272a;
  --bone:       #171c1e;
  --paper:      #0e1214;
  --paper-lift: #161b1d;

  --accent:      #63b3ac;
  --accent-deep: #8ccdc6;
  --accent-tint: #16302f;
  --accent-line: #2d514e;
  --on-accent:   #0b1516;

  --shadow: 0 1px 2px rgba(0,0,0,.4), 0 14px 38px -20px rgba(0,0,0,.7);
  color-scheme: dark;
}

/* --------------------------------------------------------------------------
   2. BASE
   -------------------------------------------------------------------------- */

*, *::before, *::after { box-sizing: border-box; }

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

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--f-body);
  font-size: var(--t-body);
  line-height: 1.62;
  font-feature-settings: "kern" 1;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

img, svg { max-width: 100%; }
img { height: auto; display: block; }

h1, h2, h3, h4 {
  font-family: var(--f-display);
  font-weight: 400;
  line-height: 1.08;
  letter-spacing: -0.014em;
  text-wrap: balance;
  margin: 0;
  color: var(--ink);
}
h1 { font-size: var(--t-h1); }
h2 { font-size: var(--t-h2); }
h3 { font-size: var(--t-h3); line-height: 1.22; letter-spacing: -0.008em; }
p  { margin: 0; }

a { color: inherit; }

strong { font-weight: 600; }

:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 3px;
  border-radius: 2px;
}

::selection { background: var(--accent); color: var(--on-accent); }

.skip {
  position: absolute; left: -9999px; top: 0;
  background: var(--ink); color: var(--paper);
  padding: .75rem 1.1rem; z-index: 200; font-size: var(--t-small);
}
.skip:focus { left: .5rem; top: .5rem; }

.vh {
  position: absolute; width: 1px; height: 1px; overflow: hidden;
  clip: rect(0 0 0 0); clip-path: inset(50%); white-space: nowrap;
}

/* --------------------------------------------------------------------------
   3. LAYOUT PRIMITIVES
   -------------------------------------------------------------------------- */

.wrap {
  width: 100%;
  max-width: var(--max);
  margin-inline: auto;
  padding-inline: var(--gutter);
}

.section { padding-block: var(--sec-y); }
.section + .section { padding-top: 0; }
.section--bone { background: var(--bone); }
.section--ink  { background: var(--ink); color: var(--paper); }
.section--bone + .section,
.section--ink + .section { padding-top: var(--sec-y); }
.section--bone, .section--ink { padding-block: var(--sec-y); }

/* Sectioned content with a mono index rail on the left (desktop only) */
.railed {
  display: grid;
  gap: clamp(1.5rem, 1rem + 2vw, 3.5rem);
  align-items: start;
}
@media (min-width: 900px) {
  .railed { grid-template-columns: 11rem 1fr; gap: clamp(2.5rem, 1rem + 5vw, 5.5rem); }
}

.rail {
  font-family: var(--f-mono);
  font-size: var(--t-micro);
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--slate-mute);
  padding-top: .45rem;
  border-top: 1px solid var(--line);
}
.section--ink .rail { color: #8f9a9d; border-color: rgba(255,255,255,.16); }

.measure { max-width: var(--measure); }
.measure-wide { max-width: 46rem; }

.stack { display: flex; flex-direction: column; }
.stack-xs  { gap: .5rem; }
.stack-sm  { gap: .9rem; }
.stack-md  { gap: 1.5rem; }
.stack-lg  { gap: 2.5rem; }
.stack-xl  { gap: clamp(2.5rem, 1.5rem + 3vw, 4.5rem); }

.grid { display: grid; gap: clamp(1.25rem, .8rem + 1.6vw, 2.25rem); }
@media (min-width: 680px)  { .grid-2 { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 680px)  { .grid-3 { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1000px) { .grid-3 { grid-template-columns: repeat(3, 1fr); } }
@media (min-width: 760px)  { .grid-4 { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1040px) { .grid-4 { grid-template-columns: repeat(4, 1fr); } }

hr.rule {
  border: 0; height: 1px; background: var(--line); margin: 0;
}

/* --------------------------------------------------------------------------
   4. TYPE UTILITIES
   -------------------------------------------------------------------------- */

.eyebrow {
  font-family: var(--f-mono);
  font-size: var(--t-micro);
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--accent);
  margin: 0;
}
.section--ink .eyebrow { color: #8fc4bf; }

.lede {
  font-size: var(--t-lede);
  line-height: 1.5;
  color: var(--ink-soft);
  letter-spacing: -0.004em;
}

.prose { color: var(--slate); max-width: var(--measure); }
.prose p + p { margin-top: 1.05em; }
.prose strong { color: var(--ink); font-weight: 600; }
.prose a { color: var(--accent); text-underline-offset: .18em; text-decoration-thickness: 1px; }

.small { font-size: var(--t-small); color: var(--slate); }
.mono {
  font-family: var(--f-mono);
  font-size: var(--t-micro);
  letter-spacing: .1em;
  text-transform: uppercase;
}

.display-hero {
  font-family: var(--f-display);
  font-size: var(--t-hero);
  font-weight: 300;
  line-height: 1.02;
  letter-spacing: -0.022em;
  margin: 0;
  text-wrap: balance;
}

.serif-quote {
  font-family: var(--f-display);
  font-size: clamp(1.35rem, 1rem + 1.6vw, 2.05rem);
  font-weight: 300;
  line-height: 1.28;
  letter-spacing: -0.012em;
  font-style: italic;
}

/* --------------------------------------------------------------------------
   5. BUTTONS & LINKS
   -------------------------------------------------------------------------- */

.btn {
  display: inline-flex;
  align-items: center;
  gap: .6rem;
  font-family: var(--f-body);
  font-size: var(--t-small);
  font-weight: 500;
  letter-spacing: .002em;
  padding: .82rem 1.4rem;
  border-radius: var(--radius);
  border: 1px solid var(--accent);
  background: var(--accent);
  color: var(--on-accent);
  text-decoration: none;
  cursor: pointer;
  transition: background .2s ease, border-color .2s ease, transform .2s ease;
}
.btn:hover { background: var(--accent-deep); border-color: var(--accent-deep); }
.btn:active { transform: translateY(1px); }
.btn .arw { transition: transform .2s ease; }
.btn:hover .arw { transform: translateX(3px); }

.btn--ghost {
  background: transparent;
  color: var(--ink);
  border-color: var(--line);
}
.btn--ghost:hover { background: transparent; border-color: var(--ink); }

.btn--onink {
  background: transparent;
  color: var(--paper);
  border-color: rgba(255,255,255,.32);
}
.btn--onink:hover { background: rgba(255,255,255,.08); border-color: rgba(255,255,255,.6); }

.btn--light {
  background: var(--paper);
  color: var(--ink);
  border-color: var(--paper);
}
.btn--light:hover { background: #fff; border-color: #fff; }

.btn-row { display: flex; flex-wrap: wrap; gap: .75rem; align-items: center; }

/* Text link with a drawn underline */
.tlink {
  display: inline-flex;
  align-items: baseline;
  gap: .45rem;
  color: var(--accent);
  text-decoration: none;
  font-weight: 500;
  font-size: var(--t-small);
  background-image: linear-gradient(var(--accent), var(--accent));
  background-size: 0% 1px;
  background-position: 0 100%;
  background-repeat: no-repeat;
  transition: background-size .25s ease;
  padding-bottom: 1px;
}
.tlink:hover, .tlink:focus-visible { background-size: 100% 1px; }
.tlink .arw { transition: transform .25s ease; }
.tlink:hover .arw { transform: translateX(3px); }
.section--ink .tlink { color: #8fc4bf; background-image: linear-gradient(#8fc4bf, #8fc4bf); }

/* --------------------------------------------------------------------------
   6. HEADER / NAV
   -------------------------------------------------------------------------- */

.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: var(--paper);
  background: color-mix(in srgb, var(--paper) 97%, transparent);
  backdrop-filter: saturate(180%) blur(14px);
  -webkit-backdrop-filter: saturate(180%) blur(12px);
  border-bottom: 1px solid var(--line-soft);
}
@supports not (backdrop-filter: blur(2px)) { .site-header { background: var(--paper); } }

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
  min-height: 4.5rem;
}

.brand {
  display: inline-flex;
  flex-direction: column;
  gap: .18rem;
  text-decoration: none;
  color: var(--ink);
  flex: 0 0 auto;
}
.brand-mark {
  font-family: var(--f-body);
  font-weight: 600;
  font-size: 1.42rem;
  letter-spacing: -0.045em;
  line-height: 1;
}
.brand-sub {
  font-family: var(--f-mono);
  font-size: .5625rem;
  letter-spacing: .26em;
  text-transform: uppercase;
  color: var(--slate-mute);
  line-height: 1;
}

.nav-links {
  display: none;
  align-items: center;
  gap: clamp(1rem, .3rem + 1.3vw, 2rem);
  list-style: none;
  margin: 0; padding: 0;
}
@media (min-width: 960px) { .nav-links { display: flex; } }

.nav-links a {
  text-decoration: none;
  font-size: var(--t-small);
  color: var(--slate);
  padding-block: .4rem;
  border-bottom: 1px solid transparent;
  transition: color .18s ease, border-color .18s ease;
  white-space: nowrap;
}
.nav-links a:hover { color: var(--ink); }
.nav-links a[aria-current="page"] { color: var(--ink); border-bottom-color: var(--accent); }

.nav-cta { display: none; }
@media (min-width: 960px) { .nav-cta { display: inline-flex; } }

.nav-toggle {
  display: inline-flex;
  align-items: center;
  gap: .55rem;
  background: transparent;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  color: var(--ink);
  font-family: var(--f-mono);
  font-size: var(--t-micro);
  letter-spacing: .12em;
  text-transform: uppercase;
  padding: .6rem .8rem;
  cursor: pointer;
}
@media (min-width: 960px) { .nav-toggle { display: none; } }
.nav-toggle .bars { display: grid; gap: 3px; }
.nav-toggle .bars i { display: block; width: 14px; height: 1px; background: currentColor; }

.nav-panel {
  border-top: 1px solid var(--line-soft);
  background: var(--paper);
}
.nav-panel[hidden] { display: none !important; }
.nav-panel ul { list-style: none; margin: 0; padding: 0 0 1.25rem; }
.nav-panel li + li { border-top: 1px solid var(--line-soft); }
.nav-panel a {
  display: flex; justify-content: space-between; align-items: center;
  padding: .95rem 0; text-decoration: none; color: var(--ink);
  font-size: 1.05rem;
}
.nav-panel a span { color: var(--slate-mute); font-family: var(--f-mono); font-size: var(--t-micro); }
.nav-panel .btn { width: 100%; justify-content: center; margin-top: 1rem; }

/* --------------------------------------------------------------------------
   7. HERO
   -------------------------------------------------------------------------- */

.hero { padding-block: clamp(3rem, 1.5rem + 6vw, 6.5rem) clamp(2.5rem, 1.5rem + 4vw, 5rem); }
.hero-grid { display: grid; gap: clamp(2rem, 1rem + 4vw, 4rem); align-items: center; }
@media (min-width: 980px) { .hero-grid { grid-template-columns: 1.12fr .88fr; } }

.hero-copy { display: flex; flex-direction: column; gap: 1.6rem; max-width: 40rem; }
.hero-copy .lede { max-width: 32rem; }

.hero-tagline {
  display: flex; flex-wrap: wrap; align-items: center; gap: .55rem .9rem;
  font-family: var(--f-mono); font-size: var(--t-micro);
  letter-spacing: .12em; text-transform: uppercase; color: var(--slate-mute);
}
.hero-tagline .dot { width: 4px; height: 4px; border-radius: 50%; background: var(--accent); display: inline-block; }

.page-hero { padding-block: clamp(2.75rem, 1.5rem + 5vw, 5.5rem) clamp(2rem, 1rem + 3vw, 3.5rem); }
.page-hero .display-hero { max-width: 20ch; }
.page-hero .lede { max-width: 38rem; }

/* Abstract figure frame — holds the SVG motifs, or a photograph later */
.figure {
  position: relative;
  border: 1px solid var(--line);
  background: linear-gradient(160deg, var(--bone), var(--paper-lift) 62%);
  border-radius: var(--radius);
  overflow: hidden;
  aspect-ratio: 4 / 3.4;
  max-width: 100%;
}
.figure svg { position: absolute; inset: 0; width: 100%; height: 100%; }
.figure-cap {
  position: absolute; left: 0; bottom: 0; right: 0;
  display: flex; justify-content: space-between; gap: 1rem;
  padding: .85rem 1rem;
  font-family: var(--f-mono); font-size: var(--t-micro);
  letter-spacing: .1em; text-transform: uppercase; color: var(--slate-mute);
  border-top: 1px solid var(--line);
  background: color-mix(in srgb, var(--paper) 80%, transparent);
}

/* --------------------------------------------------------------------------
   8. STATS
   -------------------------------------------------------------------------- */

.stats {
  display: grid;
  gap: 0;
  border-top: 1px solid rgba(255,255,255,.16);
}
@media (min-width: 760px) { .stats { grid-template-columns: repeat(3, 1fr); } }

.stat {
  padding: clamp(1.5rem, 1rem + 2vw, 2.75rem) 0;
  border-bottom: 1px solid rgba(255,255,255,.16);
}
@media (min-width: 760px) {
  .stat {
    border-bottom: 0;
    padding-block: clamp(1.5rem, 1rem + 2vw, 2.5rem) 0;
    padding-inline: clamp(1rem, .3rem + 2vw, 2.5rem);
  }
  .stat:first-child { padding-left: 0; }
  .stat:last-child  { padding-right: 0; }
  .stat + .stat { border-left: 1px solid rgba(255,255,255,.16); }
}
.stat-fig {
  font-family: var(--f-display);
  font-weight: 300;
  font-size: clamp(2.6rem, 1.6rem + 3.4vw, 4rem);
  line-height: 1;
  letter-spacing: -0.03em;
  font-variant-numeric: tabular-nums;
  color: var(--paper);
}
.stat-lab {
  margin-top: .7rem;
  font-family: var(--f-mono); font-size: var(--t-micro);
  letter-spacing: .13em; text-transform: uppercase; color: #97a2a4;
}
.stat-note { margin-top: .45rem; font-size: var(--t-small); color: #aeb7b8; max-width: 24rem; }

/* --------------------------------------------------------------------------
   9. PROBLEM CARDS — the organising principle
   -------------------------------------------------------------------------- */

.problems { display: grid; gap: 1px; background: var(--line); border: 1px solid var(--line); }
@media (min-width: 700px)  { .problems { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1080px) { .problems { grid-template-columns: repeat(3, 1fr); } }

.problem {
  background: var(--paper);
  padding: clamp(1.35rem, 1rem + 1vw, 1.9rem);
  display: flex;
  flex-direction: column;
  gap: .9rem;
  justify-content: space-between;
  text-decoration: none;
  color: inherit;
  transition: background .2s ease;
}
.problem:hover { background: var(--bone); }
.problem-q {
  font-family: var(--f-display);
  font-size: 1.17rem;
  line-height: 1.32;
  letter-spacing: -0.008em;
  color: var(--ink);
}
.problem-q::before { content: "“"; }
.problem-q::after  { content: "”"; }
.problem-to {
  font-family: var(--f-mono);
  font-size: var(--t-micro);
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--accent);
  display: inline-flex; gap: .5rem; align-items: center;
}
.problem:hover .problem-to .arw { transform: translateX(3px); }
.problem-to .arw { transition: transform .2s ease; }

/* --------------------------------------------------------------------------
   10. CAPABILITY LIST — rules, not cards
   -------------------------------------------------------------------------- */

.caps { display: flex; flex-direction: column; }
.cap {
  display: grid;
  gap: .9rem 2.5rem;
  padding-block: clamp(1.6rem, 1rem + 1.8vw, 2.5rem);
  border-top: 1px solid var(--line);
  align-items: start;
}
.cap:last-child { border-bottom: 1px solid var(--line); }
@media (min-width: 880px) { .cap { grid-template-columns: 3rem 17rem 1fr; } }

.cap-no {
  font-family: var(--f-mono); font-size: var(--t-micro);
  letter-spacing: .1em; color: var(--slate-mute); padding-top: .45rem;
  font-variant-numeric: tabular-nums;
}
.cap-no--quote {
  font-family: var(--f-display);
  font-size: 2.6rem;
  line-height: .78;
  color: var(--accent);
  letter-spacing: 0;
  padding-top: 0;
  opacity: .55;
}
.cap-head { display: flex; flex-direction: column; gap: .4rem; }
.cap-head h3 a { text-decoration: none; }
.cap-head h3 a:hover { color: var(--accent); }
.cap-sub { font-size: var(--t-small); color: var(--slate-mute); font-style: italic; font-family: var(--f-display); }
.cap-body { display: flex; flex-direction: column; gap: 1rem; color: var(--slate); }
.cap-body > p { max-width: 42rem; }

.taglist { display: flex; flex-wrap: wrap; gap: .4rem; list-style: none; margin: 0; padding: 0; }
.taglist li {
  font-size: .8125rem;
  color: var(--slate);
  border: 1px solid var(--line);
  border-radius: 99px;
  padding: .28rem .7rem;
  background: var(--paper-lift);
}
.section--bone .taglist li { background: var(--paper); }

/* --------------------------------------------------------------------------
   11. CARDS (used sparingly: solutions, cases, articles)
   -------------------------------------------------------------------------- */

.card {
  display: flex;
  flex-direction: column;
  gap: .85rem;
  padding: clamp(1.4rem, 1rem + 1.2vw, 2rem);
  background: var(--paper-lift);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  text-decoration: none;
  color: inherit;
  height: 100%;
  transition: border-color .2s ease, transform .2s ease, box-shadow .2s ease;
}
a.card:hover { border-color: var(--ink-soft); transform: translateY(-2px); box-shadow: var(--shadow); }
.card h3 { font-size: 1.28rem; }
.card p { color: var(--slate); font-size: var(--t-small); }
.card .mono { color: var(--slate-mute); }
.card-foot { margin-top: auto; padding-top: .6rem; }

.tm { font-size: .58em; vertical-align: super; letter-spacing: 0; color: var(--slate-mute); }

/* Case study block */
.case {
  display: grid;
  gap: 1.5rem 3rem;
  padding-block: clamp(2rem, 1.2rem + 2.4vw, 3.25rem);
  border-top: 1px solid var(--line);
}
@media (min-width: 900px) { .case { grid-template-columns: 19rem 1fr; } }
.case-meta { display: flex; flex-direction: column; gap: .6rem; }
.case-steps { display: flex; flex-direction: column; gap: 1.35rem; }
.case-step { display: grid; gap: .35rem; }
.case-step dt {
  font-family: var(--f-mono); font-size: var(--t-micro);
  letter-spacing: .12em; text-transform: uppercase; color: var(--accent);
}
.case-step dd { margin: 0; color: var(--slate); max-width: 44rem; }

/* --------------------------------------------------------------------------
   12. QUOTES
   -------------------------------------------------------------------------- */

.quotes { display: grid; gap: clamp(1.5rem, 1rem + 2vw, 2.5rem); }
@media (min-width: 900px) { .quotes { grid-template-columns: repeat(3, 1fr); } }

.quote {
  display: flex; flex-direction: column; gap: 1.1rem;
  padding-top: 1.4rem;
  border-top: 2px solid var(--accent);
}
.quote blockquote { margin: 0; }
.quote p { font-family: var(--f-display); font-size: 1.16rem; line-height: 1.44; letter-spacing: -0.006em; }
.quote footer { margin-top: auto; }
.quote cite { font-style: normal; display: block; font-size: var(--t-small); font-weight: 500; }
.quote .who { font-size: var(--t-small); color: var(--slate-mute); }

.pullquote {
  display: grid; gap: 1.25rem;
  border-left: 2px solid var(--accent);
  padding-left: clamp(1.25rem, .8rem + 1.6vw, 2.25rem);
  max-width: 46rem;
}

/* --------------------------------------------------------------------------
   13. PORTRAIT
   -------------------------------------------------------------------------- */

.portrait {
  position: relative;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: linear-gradient(170deg, var(--bone), var(--paper-lift));
  aspect-ratio: 4 / 5;
  overflow: hidden;
}
.portrait img { width: 100%; height: 100%; object-fit: cover; }
.portrait svg { position: absolute; inset: 0; width: 100%; height: 100%; }
.portrait-tag {
  position: absolute; left: 0; right: 0; bottom: 0;
  padding: .8rem 1rem;
  border-top: 1px solid var(--line);
  background: color-mix(in srgb, var(--paper) 84%, transparent);
  font-family: var(--f-mono); font-size: var(--t-micro);
  letter-spacing: .11em; text-transform: uppercase; color: var(--slate-mute);
}

.signature {
  font-family: var(--f-display);
  font-style: italic;
  font-size: 1.4rem;
  color: var(--ink-soft);
  letter-spacing: -0.01em;
}

/* --------------------------------------------------------------------------
   14. TIMELINE / SEQUENCE (used only where order is real)
   -------------------------------------------------------------------------- */

.steps { display: grid; gap: 0; }
@media (min-width: 820px) { .steps { grid-template-columns: repeat(3, 1fr); gap: 0; } }
.step {
  padding: 1.4rem 0 1.4rem;
  border-top: 1px solid var(--line);
  display: flex; flex-direction: column; gap: .5rem;
}
@media (min-width: 820px) {
  .step { padding-inline: 1.75rem; }
  .step:first-child { padding-left: 0; }
  .step:last-child { padding-right: 0; }
}
.step-n {
  font-family: var(--f-mono); font-size: var(--t-micro);
  letter-spacing: .12em; color: var(--accent); font-variant-numeric: tabular-nums;
}
.step h3 { font-size: 1.15rem; }
.step p { font-size: var(--t-small); color: var(--slate); }

/* --------------------------------------------------------------------------
   15. LISTS
   -------------------------------------------------------------------------- */

.ticks { list-style: none; margin: 0; padding: 0; display: grid; gap: .65rem; }
.ticks li {
  position: relative; padding-left: 1.4rem; color: var(--slate); font-size: var(--t-small);
}
.ticks li::before {
  content: ""; position: absolute; left: 0; top: .62em;
  width: 7px; height: 1px; background: var(--accent);
}
@media (min-width: 720px) { .ticks-2 { grid-template-columns: repeat(2, 1fr); gap: .65rem 2rem; } }

.deflist { display: grid; gap: 0; margin: 0; }
.deflist > div {
  display: grid; gap: .35rem 2.5rem;
  padding-block: 1.15rem;
  border-top: 1px solid var(--line);
}
.deflist > div:last-child { border-bottom: 1px solid var(--line); }
@media (min-width: 760px) { .deflist > div { grid-template-columns: 15rem 1fr; } }
.deflist dt { font-weight: 500; color: var(--ink); }
.deflist dd { margin: 0; color: var(--slate); font-size: var(--t-small); max-width: 44rem; }

/* --------------------------------------------------------------------------
   16. CTA BAND
   -------------------------------------------------------------------------- */

.cta-band { background: var(--ink); color: var(--paper); }
.cta-inner {
  display: grid; gap: 2rem; align-items: end;
  padding-block: clamp(3rem, 2rem + 4vw, 5.5rem);
}
@media (min-width: 900px) { .cta-inner { grid-template-columns: 1.15fr .85fr; } }
.cta-inner h2 { color: var(--paper); max-width: 16ch; }
.cta-inner p { color: #b4bdbe; max-width: 34rem; }
.cta-contacts { display: flex; flex-direction: column; gap: .5rem; font-size: var(--t-small); color: #b4bdbe; }
.cta-contacts a { color: var(--paper); text-decoration: none; border-bottom: 1px solid rgba(255,255,255,.28); }
.cta-contacts a:hover { border-bottom-color: var(--paper); }

/* --------------------------------------------------------------------------
   17. FORM
   -------------------------------------------------------------------------- */

.form { display: grid; gap: 1.15rem; max-width: 34rem; }
.field { display: grid; gap: .4rem; }
.field label { font-size: var(--t-small); font-weight: 500; }
.field .hint { font-size: .8125rem; color: var(--slate-mute); }
.field input,
.field select,
.field textarea {
  width: 100%;
  font-family: var(--f-body);
  font-size: var(--t-body);
  color: var(--ink);
  background: var(--paper-lift);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: .7rem .85rem;
  transition: border-color .18s ease;
}
.field textarea { min-height: 8rem; resize: vertical; }
.field input:focus, .field select:focus, .field textarea:focus { border-color: var(--accent); }
.field select { appearance: none; background-image: none; }

.consent {
  display: grid; grid-template-columns: auto 1fr; gap: .7rem;
  align-items: start; font-size: .8125rem; color: var(--slate);
  padding-top: .25rem;
}
.consent input { margin-top: .28rem; accent-color: var(--accent); }

.form-note {
  font-size: .8125rem; color: var(--slate-mute); max-width: 34rem;
}
.form-out {
  border: 1px solid var(--accent-line);
  background: var(--accent-tint);
  border-radius: var(--radius);
  padding: 1.1rem;
  display: grid; gap: .75rem;
  font-size: var(--t-small);
}
.form-out[hidden] { display: none !important; }
.form-out pre {
  margin: 0; white-space: pre-wrap; word-break: break-word;
  font-family: var(--f-mono); font-size: .8125rem; line-height: 1.6; color: var(--ink);
  max-height: 15rem; overflow: auto;
}

/* --------------------------------------------------------------------------
   18. FOOTER
   -------------------------------------------------------------------------- */

.site-footer {
  border-top: 1px solid var(--line);
  background: var(--paper);
  padding-block: clamp(2.5rem, 1.5rem + 3vw, 4rem) 2rem;
}
.footer-grid { display: grid; gap: 2.25rem; }
@media (min-width: 760px)  { .footer-grid { grid-template-columns: 1.4fr 1fr 1fr; } }
@media (min-width: 1040px) { .footer-grid { grid-template-columns: 1.6fr 1fr 1fr 1fr; } }

.footer-col h4 {
  font-family: var(--f-mono); font-size: var(--t-micro); font-weight: 400;
  letter-spacing: .13em; text-transform: uppercase; color: var(--slate-mute);
  margin-bottom: .9rem;
}
.footer-col ul { list-style: none; margin: 0; padding: 0; display: grid; gap: .5rem; }
.footer-col a { color: var(--slate); text-decoration: none; font-size: var(--t-small); }
.footer-col a:hover { color: var(--ink); }

.footer-legal {
  margin-top: clamp(2rem, 1.2rem + 2vw, 3rem);
  padding-top: 1.25rem;
  border-top: 1px solid var(--line-soft);
  display: flex; flex-wrap: wrap; gap: .6rem 1.75rem;
  font-size: .8125rem; color: var(--slate-mute);
}
.footer-legal a { color: var(--slate-mute); text-decoration: none; }
.footer-legal a:hover { color: var(--ink); }

/* --------------------------------------------------------------------------
   19. MOTION — one restrained load sequence
   -------------------------------------------------------------------------- */

@media (prefers-reduced-motion: no-preference) {
  .rise { animation: rise .7s cubic-bezier(.22,.61,.36,1) both; }
  .rise-1 { animation-delay: .04s; }
  .rise-2 { animation-delay: .12s; }
  .rise-3 { animation-delay: .2s; }
  .rise-4 { animation-delay: .28s; }
  @keyframes rise {
    from { opacity: 0; transform: translateY(10px); }
    to   { opacity: 1; transform: none; }
  }
  .draw { stroke-dasharray: 1200; stroke-dashoffset: 1200; animation: draw 2.4s cubic-bezier(.4,0,.2,1) .25s both; }
  @keyframes draw { to { stroke-dashoffset: 0; } }
}

/* --------------------------------------------------------------------------
   20. PRINT
   -------------------------------------------------------------------------- */

@media print {
  .site-header, .nav-panel, .cta-band, .figure, .btn { display: none !important; }
  body { background: #fff; color: #000; }
}