@charset "UTF-8";
/* ==========================================================================
   GI PackTech
   A clean, modern, Apple-flavoured surface: a near-white ground, heavy tight
   display type with a brand-coloured full stop, hairline-divided card groups,
   pill controls, and a lot of air. Colour is used sparingly, and always to
   mean something. Brand colours come from the logo mark.
   ========================================================================== */

/* --------------------------------------------------------------- webfonts
   Self-hosted variable Inter. See /public/fonts/README.txt. */
@font-face {
  font-family: 'Inter var';
  font-style: normal;
  font-weight: 300 800;
  font-display: swap;
  src: url('/fonts/inter-latin.woff2') format('woff2');
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC,
    U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215,
    U+FEFF, U+FFFD;
}
@font-face {
  font-family: 'Inter var';
  font-style: normal;
  font-weight: 300 800;
  font-display: swap;
  src: url('/fonts/inter-latin-ext.woff2') format('woff2');
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304,
    U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0,
    U+2113, U+2C60-2C7F, U+A720-A7FF;
}
@font-face {
  font-family: 'Inter Tight var';
  font-style: normal;
  font-weight: 400 900;
  font-display: swap;
  src: url('/fonts/inter-tight-latin.woff2') format('woff2');
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC,
    U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215,
    U+FEFF, U+FFFD;
}
@font-face {
  font-family: 'Inter Tight var';
  font-style: normal;
  font-weight: 400 900;
  font-display: swap;
  src: url('/fonts/inter-tight-latin-ext.woff2') format('woff2');
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304,
    U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0,
    U+2113, U+2C60-2C7F, U+A720-A7FF;
}

/* --------------------------------------------------------------- tokens */
:root {
  /* Ground. The page sits on a hair of warm grey; panels are pure white. */
  --bg:           #F7F7F8;
  --surface:      #FFFFFF;
  --surface-2:    #F1F1F3;
  --surface-3:    #E8E8EB;

  /* Hairlines */
  --hair:         #E3E3E6;
  --hair-2:       #D3D3D8;
  --hair-3:       #B4B4BB;

  /* Ink */
  --ink:          #101012;
  --ink-2:        #3E3E44;
  --ink-3:        #6B6B73;
  --ink-4:        #8E8E97;

  /* Brand — taken from the logo mark */
  --brand:        #F4520E;
  --brand-600:    #D8440A;
  --brand-700:    #B63707;
  --brand-tint:   #FFF1EA;
  --purple:       #4A1DC4;
  --purple-600:   #3A15A0;
  --purple-tint:  #F0EBFD;
  --green:        #156A20;
  --green-tint:   #E9F4EA;
  --risk:         #C0341B;
  --risk-tint:    #FDECE8;

  /* Elevation. Kept shallow — the design leans on hairlines, not shadow. */
  --lift-1:       0 1px 2px rgba(16,16,18,.04), 0 1px 3px rgba(16,16,18,.03);
  --lift-2:       0 2px 6px rgba(16,16,18,.05), 0 12px 28px -14px rgba(16,16,18,.12);
  --lift-3:       0 8px 20px -6px rgba(16,16,18,.10), 0 30px 60px -24px rgba(16,16,18,.20);

  /* Metrics */
  --gutter:       clamp(1.25rem, 4vw, 4rem);
  --maxw:         1400px;
  --maxw-text:    66ch;
  --header-h:     72px;

  --r-xs:         6px;
  --r-sm:         10px;
  --r:            14px;
  --r-lg:         20px;
  --r-xl:         28px;
  --r-pill:       980px;

  --ease:         cubic-bezier(.32, .72, 0, 1);

  /* Type */
  --font-sans:    'Inter var', -apple-system, BlinkMacSystemFont, 'Segoe UI Variable Text',
                  'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
  --font-display: 'Inter Tight var', 'Inter var', -apple-system, BlinkMacSystemFont,
                  'Segoe UI Variable Display', 'Segoe UI', Roboto, sans-serif;

  --step--2: clamp(.6875rem, .68rem + .05vw, .75rem);
  --step--1: clamp(.8125rem, .8rem + .1vw, .875rem);
  --step-0:  clamp(1rem, .975rem + .1vw, 1.0625rem);
  --step-1:  clamp(1.1875rem, 1.1rem + .35vw, 1.375rem);
  --step-2:  clamp(1.5rem, 1.32rem + .82vw, 2.125rem);
  --step-3:  clamp(1.9375rem, 1.55rem + 1.75vw, 3rem);
  --step-4:  clamp(2.125rem, 1.7rem + 2.2vw, 3.5rem);
  --step-5:  clamp(2.5rem, 1.85rem + 3.6vw, 4.75rem);

  /* ---- legacy aliases -------------------------------------------------
     Templates carry a handful of inline colour references. Keeping the old
     names pointed at the new palette means the markup stays honest instead
     of drifting from the stylesheet. */
  --paper:      var(--surface);
  --paper-2:    var(--surface-2);
  --paper-3:    var(--surface-3);
  --paper-ink:  var(--ink);
  --line:       var(--hair);
  --line-2:     var(--hair-2);
  --line-3:     var(--hair-3);
  --orange:     var(--brand);
  --orange-600: var(--brand-600);
  --orange-100: var(--brand-tint);
  --purple-100: var(--purple-tint);
  --green-100:  var(--green-tint);
  --risk-100:   var(--risk-tint);
  --radius:     var(--r-sm);
}

/* --------------------------------------------------------------- reset */
*, *::before, *::after { box-sizing: border-box; }
/*
 * The hidden attribute is only display:none in the UA stylesheet, so any author
 * `display` on the same element silently beats it — which is how a preview and
 * its own empty state ended up on screen together. Settle it once here.
 */
[hidden] { display: none !important; }

html {
  -webkit-text-size-adjust: 100%;
  scroll-behavior: smooth;
  scroll-padding-top: calc(var(--header-h) + 1.5rem);
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: .001ms !important; transition-duration: .001ms !important; }
}
body {
  margin: 0;
  background: var(--bg);
  color: var(--ink-2);
  font-family: var(--font-sans);
  font-size: var(--step-0);
  line-height: 1.6;
  font-optical-sizing: auto;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  font-feature-settings: 'cv05' 1, 'ss03' 1;
  overflow-x: hidden;
}
img, svg, video { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
button, input, select, textarea { font: inherit; color: inherit; }
h1, h2, h3, h4 {
  font-family: var(--font-display);
  font-weight: 800;
  letter-spacing: -0.028em;
  line-height: 1.06;
  color: var(--ink);
  margin: 0;
  text-wrap: balance;
}
p { margin: 0; text-wrap: pretty; }
ul, ol { margin: 0; padding: 0; list-style: none; }
strong, b { font-weight: 600; color: var(--ink); }
:focus-visible { outline: 2px solid var(--brand); outline-offset: 3px; border-radius: 2px; }
::selection { background: var(--brand); color: #fff; }

.skip-link {
  position: absolute; left: -9999px; top: 0; z-index: 200;
  background: var(--ink); color: #fff; padding: .75rem 1.25rem; border-radius: 0 0 var(--r-sm) 0;
}
.skip-link:focus { left: 0; }

/* --------------------------------------------------------------- layout */
.wrap { width: 100%; max-width: var(--maxw); margin-inline: auto; padding-inline: var(--gutter); }
/* Every section on every page shares one container, so the left edge never
   moves — not between sections, and not from page to page. Where content wants
   a narrower measure, the column inside is narrowed rather than the container.
   .wrap-narrow is kept as an alias for the same reason the colour tokens are:
   so an old class name in a template cannot silently break the grid. */
.wrap-narrow { max-width: var(--maxw); }
.measure { max-width: 74ch; }
.measure--tight { max-width: 62ch; }
.measure--form { max-width: 900px; }
.section { padding-block: clamp(3.5rem, 7.5vw, 7.5rem); position: relative; }
.section--tight { padding-block: clamp(2.5rem, 5vw, 4.5rem); }
/* The ground alternates between the page grey and pure white. Nothing
   heavier than that separates one section from the next. */
.section--paper { background: var(--surface); }
.section--rule { border-top: 1px solid var(--hair); }
.section--ink { background: var(--ink); color: rgba(255,255,255,.72); }
.section--ink h1, .section--ink h2, .section--ink h3 { color: #fff; }

/* A soft ambient wash. Sits behind page heroes in place of the old
   blueprint grid — the same job, none of the noise. */
.gridbg { position: relative; isolation: isolate; }
.gridbg::before {
  content: ''; position: absolute; inset: 0; z-index: -1; pointer-events: none;
  background:
    radial-gradient(64% 58% at 12% -12%, rgba(244,82,14,.10), transparent 62%),
    radial-gradient(52% 48% at 88% -6%, rgba(74,29,196,.075), transparent 60%),
    radial-gradient(60% 40% at 55% 0%, rgba(21,106,32,.05), transparent 65%);
}
.gridbg--dark::before,
.section--ink.gridbg::before {
  background:
    radial-gradient(58% 55% at 8% 0%, rgba(244,82,14,.20), transparent 62%),
    radial-gradient(50% 50% at 92% 4%, rgba(74,29,196,.22), transparent 62%);
}

/* Held over from the technical-drawing pass. The corner crosshairs are gone;
   the class stays so it can still be a positioning context. */
.ticked { position: relative; }

/* --------------------------------------------------------------- type */
/* Small tracked label with a brand square, as used above section headings. */
.eyebrow {
  font-size: var(--step--1);
  font-weight: 600;
  letter-spacing: .085em;
  text-transform: uppercase;
  color: var(--ink-3);
  margin: 0 0 1.1rem;
}
/* An inline marker rather than a flex item, so it stays next to the first
   word when a long label wraps or the block is centred. */
.eyebrow::before {
  content: ''; display: inline-block; vertical-align: baseline;
  width: 8px; height: 8px; background: var(--brand);
  border-radius: 1px; margin-right: .6rem;
}
.eyebrow--plain::before { display: none; }
.eyebrow--onink { color: rgba(255,255,255,.6); }

.h-hero    { font-size: var(--step-5); letter-spacing: -0.036em; line-height: 1.02; }
.h-page    { font-size: var(--step-4); letter-spacing: -0.032em; line-height: 1.04; }
.h-section { font-size: var(--step-3); letter-spacing: -0.03em; line-height: 1.06; }
.h-card    { font-size: var(--step-1); letter-spacing: -0.02em; line-height: 1.2; font-weight: 700; }

/* The brand-coloured full stop. h.dot() in the view helpers wraps the closing
   punctuation of a heading in this. */
.dot { color: var(--brand); }

.lede {
  font-size: var(--step-1); font-weight: 400; color: var(--ink-3);
  line-height: 1.55; letter-spacing: -0.011em; max-width: var(--maxw-text);
}
.prose { color: var(--ink-2); max-width: var(--maxw-text); line-height: 1.7; }
.prose p + p { margin-top: 1.1em; }
.muted { color: var(--ink-3); }
.accent { color: var(--brand); }
/* Small tracked caps, matching the eyebrow. */
.mono {
  font-size: var(--step--1); font-weight: 600; letter-spacing: .085em;
  text-transform: uppercase; color: var(--ink-3);
}
/* Codes and dimensions. Figures are set tabular so they line up in a column
   without reaching for a typewriter face. */
.num {
  font-size: var(--step--1); font-weight: 500; color: var(--ink-4);
  letter-spacing: .02em; font-variant-numeric: tabular-nums;
}

/* Section header: heading on the left, a link on the right. */
.shead {
  display: flex; justify-content: space-between; align-items: flex-end;
  gap: 1.5rem 2.5rem; flex-wrap: wrap; margin-bottom: clamp(2rem, 3.5vw, 3.25rem);
}
.shead__text { max-width: 60ch; }
.shead__text .lede { margin-top: 1.1rem; }
.shead--center { justify-content: center; text-align: center; }
.shead--center .shead__text { margin-inline: auto; }
.shead--center .eyebrow { text-align: center; }
.shead--center .lede { margin-inline: auto; }

/* --------------------------------------------------------------- buttons */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: .55rem;
  padding: .8rem 1.5rem;
  font-size: var(--step-0); font-weight: 500; line-height: 1.2;
  border: 1px solid transparent; border-radius: var(--r-pill);
  cursor: pointer; text-align: center;
  transition: background .2s var(--ease), color .2s var(--ease),
              border-color .2s var(--ease), transform .2s var(--ease), box-shadow .2s var(--ease);
}
.btn:active { transform: scale(.98); }
.btn--primary { background: var(--brand); color: #fff; }
.btn--primary:hover { background: var(--brand-600); }
.btn--ink { background: var(--ink); color: #fff; }
.btn--ink:hover { background: #000; }
.btn--ghost { border-color: var(--hair-2); color: var(--ink); background: transparent; }
.btn--ghost:hover { background: var(--ink); border-color: var(--ink); color: #fff; }
.btn--onink { border-color: rgba(255,255,255,.28); color: #fff; }
.btn--onink:hover { background: #fff; color: var(--ink); border-color: #fff; }
.btn--sm { padding: .5rem 1.05rem; font-size: var(--step--1); font-weight: 600; }
.btn--wide { width: 100%; }
.btn__arrow { display: inline-flex; transition: transform .25s var(--ease); }
.btn:hover .btn__arrow { transform: translateX(4px); }
.btn-row { display: flex; flex-wrap: wrap; gap: .75rem; align-items: center; }

/* Bold text link with a trailing arrow. */
.tlink {
  display: inline-flex; align-items: center; gap: .45rem;
  font-weight: 600; color: var(--ink); font-size: var(--step-0);
  transition: color .18s var(--ease);
}
.tlink svg { transition: transform .25s var(--ease); }
.tlink:hover { color: var(--brand); }
.tlink:hover svg { transform: translateX(4px); }
.tlink--brand { color: var(--brand); }
.tlink--brand:hover { color: var(--brand-600); }

/* --------------------------------------------------------------- header */
.header {
  position: sticky; top: 0; z-index: 90;
  background: rgba(247,247,248,.92);
  backdrop-filter: saturate(180%) blur(20px);
  -webkit-backdrop-filter: saturate(180%) blur(20px);
  border-bottom: 1px solid var(--hair);
}
.header__bar { display: flex; align-items: center; gap: 1.25rem; height: var(--header-h); }
/* min-height keeps the logo a comfortable tap target; the mark itself is only
   26px tall, which is well under the 44px a thumb needs. */
.brand { display: flex; align-items: center; gap: .7rem; flex: none; min-height: 44px; }
.brand__mark { width: 36px; height: auto; }
.brand__name {
  font-family: var(--font-display); font-weight: 800; font-size: 1.2rem;
  letter-spacing: -0.03em; color: var(--ink); line-height: 1;
}
.brand__name .dot { color: var(--brand); }

.nav { margin-left: auto; display: flex; align-items: center; gap: .15rem; }
.nav__link {
  position: relative; display: inline-flex; align-items: center; gap: .3rem;
  padding: .55rem .8rem;
  font-size: .78rem; font-weight: 600; letter-spacing: .085em; text-transform: uppercase;
  color: var(--ink-2); white-space: nowrap;
  transition: color .18s var(--ease);
}
.nav__link::after {
  content: ''; position: absolute; left: .8rem; right: .8rem; bottom: .1rem; height: 2px;
  background: var(--brand); border-radius: 2px;
  transform: scaleX(0); transform-origin: left; transition: transform .25s var(--ease);
}
.nav__link:hover { color: var(--ink); }
.nav__link:hover::after,
.nav__link[aria-current]::after,
.nav__item[data-open='true'] > .nav__link::after { transform: scaleX(1); }
.nav__cta { margin-left: .65rem; }

/* Dropdown */
.nav__item { position: relative; }
/* A button, so it needs the family reset — everything else comes from
   .nav__link, which is on the same element. */
.nav__toggle { background: none; border: 0; cursor: pointer; font-family: inherit; }
.nav__toggle svg { transition: transform .25s var(--ease); }
.nav__item[data-open='true'] .nav__toggle svg { transform: rotate(180deg); }
.nav__panel {
  position: absolute; top: calc(100% + 10px); left: 50%;
  transform: translateX(-50%) translateY(-8px);
  width: min(720px, 90vw);
  /* Near-opaque: this panel sits over body copy, so it cannot rely on a
     backdrop blur to stay readable. */
  background: rgba(255,255,255,.98);
  backdrop-filter: saturate(180%) blur(24px);
  -webkit-backdrop-filter: saturate(180%) blur(24px);
  border: 1px solid var(--hair);
  border-radius: var(--r-lg); box-shadow: var(--lift-3);
  padding: .75rem; opacity: 0; visibility: hidden;
  transition: opacity .22s var(--ease), transform .22s var(--ease), visibility .22s;
  display: grid; grid-template-columns: repeat(2, 1fr); gap: .15rem .3rem;
}
.nav__item[data-open='true'] .nav__panel { opacity: 1; visibility: visible; transform: translateX(-50%) translateY(0); }
.nav__panelitem {
  display: flex; gap: .75rem; padding: .7rem .8rem; border-radius: var(--r-sm);
  transition: background .16s var(--ease);
}
.nav__panelitem:hover { background: var(--surface-2); }
.nav__panelnum {
  font-size: .7rem; font-weight: 600; color: var(--brand);
  padding-top: .28rem; flex: none; font-variant-numeric: tabular-nums;
}
.nav__panelname { display: block; font-weight: 600; font-size: .94rem; color: var(--ink); letter-spacing: -0.01em; }
.nav__paneldesc { display: block; font-size: .82rem; color: var(--ink-3); line-height: 1.45; margin-top: 2px; }

.burger {
  display: none; margin-left: auto; background: transparent; border: 1px solid var(--hair-2);
  cursor: pointer; border-radius: var(--r-sm);
  min-width: 44px; min-height: 44px;
  flex-direction: column; align-items: center; justify-content: center;
}
.burger span { display: block; width: 17px; height: 1.5px; background: var(--ink); border-radius: 2px; }
.burger span + span { margin-top: 4px; }

.mobilenav {
  display: none; border-top: 1px solid var(--hair); background: var(--surface);
  max-height: 78vh; overflow-y: auto;
}
.mobilenav[data-open='true'] { display: block; }
.mobilenav a {
  display: flex; align-items: center; justify-content: space-between;
  padding: .9rem 0; border-bottom: 1px solid var(--hair);
  font-weight: 500; color: var(--ink);
}
.mobilenav a:last-of-type { border-bottom: 0; }
.mobilenav .mono { display: block; padding: 1.35rem 0 .5rem; color: var(--ink-4); }
.mobilenav__cta { padding: 1.25rem 0 2rem; }

@media (max-width: 1100px) {
  .nav { display: none; }
  .burger { display: flex; }
}

/* --------------------------------------------------------------- hero */
.hero { padding-block: clamp(2.5rem, 5vw, 4.5rem) clamp(3rem, 6vw, 5.5rem); position: relative; }

/* Argument on the left, drawing on the right. Slightly wider on the text side:
   the artwork carries the detail, so it gets the wider half. */
.hero__grid {
  display: grid; grid-template-columns: minmax(0, .92fr) minmax(0, 1.08fr);
  gap: clamp(2rem, 4vw, 4rem); align-items: center;
}
.hero__col { min-width: 0; }
.hero__title { margin-bottom: 1.35rem; }
/* Direct children only — the coloured full stop is a nested span. */
.hero__title > span { display: block; }

/*
 * Two registers in one headline. The lead-in sets up the idea and the payoff
 * lands it, so the payoff is roughly twice the size and three weights heavier.
 * The lead-in has its own clamp rather than borrowing a step from the scale:
 * both steps bottom out on a phone, which would flatten the ratio to nothing
 * at exactly the width where the contrast is doing the most work.
 */
.hero__lead {
  font-size: clamp(1.1875rem, .95rem + 1.15vw, 1.9375rem);
  font-weight: 500;
  letter-spacing: -0.02em;
  line-height: 1.2;
  color: var(--ink-3);
  margin-bottom: .3em;
  text-wrap: balance;
}
.hero__payoff {
  font-size: clamp(2.375rem, 1.85rem + 2.9vw, 4.25rem);
  font-weight: 800;
  letter-spacing: -0.04em;
  line-height: .98;
  color: var(--ink);
}
.hero__sub {
  font-size: var(--step-1); color: var(--ink-3); line-height: 1.55;
  letter-spacing: -0.011em; max-width: 46ch; margin: 0 0 2rem;
}

/* Figures under the call to action, divided by hairlines. */
.hero__stats {
  display: grid; grid-template-columns: repeat(3, auto); justify-content: start;
  gap: 0; margin: clamp(2.25rem, 4vw, 3rem) 0 0;
  border-top: 1px solid var(--hair); padding-top: clamp(1.5rem, 2.5vw, 2rem);
}
.stat + .stat { border-left: 1px solid var(--hair); padding-left: clamp(1.25rem, 2.5vw, 2rem); margin-left: clamp(1.25rem, 2.5vw, 2rem); }
.stat__value {
  margin: 0;
  font-family: var(--font-display); font-size: clamp(1.75rem, 1.4rem + 1.1vw, 2.375rem);
  font-weight: 800; letter-spacing: -0.032em; color: var(--ink); line-height: 1;
}
.stat__label {
  font-size: var(--step--1); font-weight: 600; letter-spacing: .075em;
  text-transform: uppercase; color: var(--ink-4); margin-top: .5rem;
}

/* ------------------------------------------------------- hero artwork */
.hero__figure { min-width: 0; margin: 0; }
/*
 * No border and no shadow. The artwork is a composite illustration on a
 * transparent ground, so a frame would box in something that has no edges.
 * The rounding is invisible on a transparent PNG and tidies a photograph,
 * which keeps this safe whichever kind of image is uploaded.
 */
/*
 * A fixed square, filled rather than fitted. The shape is not left to the
 * photograph: width:100% with height:auto lets a portrait shot run past a
 * thousand pixels tall and push the headline off the screen, and capping the
 * height while the width is still forced squashes it. Reserving the box also
 * means nothing shifts as the image loads.
 *
 * Square because the catalogue photographs are square, so the usual case
 * crops nothing at all; and `cover` rather than `contain` because a
 * photograph that does not fill its box leaves bars down both sides, which
 * reads as a mistake beside a headline this large.
 */
.hero__art {
  width: 100%; display: block;
  aspect-ratio: 1 / 1;
  object-fit: cover;
  border-radius: var(--r-lg);
}
.hero__artslot {
  aspect-ratio: 1/1; display: grid; place-items: center; text-align: center;
  background: var(--surface-2); border-radius: var(--r-lg);
}
.hero__artslot svg { margin: 0 auto .55rem; color: var(--hair-3); }

@media (max-width: 1000px) {
  /* One column. The artwork follows the argument rather than leading it. */
  .hero__grid { grid-template-columns: 1fr; gap: clamp(2rem, 5vw, 3rem); }
  .hero__figure { max-width: 640px; }
  .hero__sub { max-width: 56ch; }
}
@media (max-width: 560px) {
  .hero__sub { max-width: none; }
  .hero__stats { grid-template-columns: 1fr; justify-content: stretch; }
  .stat + .stat {
    border-left: 0; border-top: 1px solid var(--hair);
    padding-left: 0; margin-left: 0; padding-top: 1rem; margin-top: 1rem;
  }
  .stat { display: flex; align-items: baseline; gap: .75rem; }
  .stat__label { margin-top: 0; }
}

/* Page hero — interior pages. Left aligned, breadcrumb above the title. */
.phero { padding-block: clamp(2.25rem, 4.5vw, 4rem) clamp(1.75rem, 3.5vw, 3rem); }
.phero__title { max-width: 24ch; }
.phero .lede { margin-top: 1.5rem; }
.phero--center { text-align: center; }
.phero--center .phero__title, .phero--center .lede { margin-inline: auto; }
.phero--center .eyebrow { text-align: center; }

/* --------------------------------------------------------------- value equation */
.value {
  background: var(--surface); border: 1px solid var(--hair);
  border-radius: var(--r-lg); overflow: hidden;
}
.value__head { display: grid; grid-template-columns: 1fr 1fr; border-bottom: 1px solid var(--hair); }
.value__headcell {
  padding: 1.05rem 1.5rem; font-size: var(--step--1); font-weight: 600;
  letter-spacing: .085em; text-transform: uppercase; color: var(--ink-3);
}
.value__headcell:first-child { border-right: 1px solid var(--hair); }
.value__headcell:last-child { color: var(--brand); background: var(--brand-tint); }
.value__row { display: grid; grid-template-columns: 1fr 1fr; border-bottom: 1px solid var(--hair); }
.value__row:last-child { border-bottom: 0; }
.value__cell { padding: 1.15rem 1.5rem; font-size: var(--step-0); }
.value__cell--seen { color: var(--ink-3); border-right: 1px solid var(--hair); }
.value__cell--unseen { color: var(--ink); font-weight: 500; background: linear-gradient(90deg, var(--brand-tint), transparent 94%); }
.value__qs {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(min(280px, 100%), 1fr));
  gap: 1.25rem; margin-top: 1.25rem;
}
.value__q {
  background: var(--surface); border: 1px solid var(--hair); border-radius: var(--r-lg);
  padding: clamp(1.5rem, 2.5vw, 2rem); position: relative; overflow: hidden;
}
.value__q::before { content: ''; position: absolute; inset: 0 0 auto; height: 3px; background: var(--brand); }
.value__qnum {
  font-size: var(--step--1); font-weight: 600; letter-spacing: .085em;
  text-transform: uppercase; color: var(--ink-4); margin-bottom: .9rem;
}
.value__qtext {
  font-family: var(--font-display); font-size: var(--step-1); font-weight: 700;
  letter-spacing: -0.022em; line-height: 1.25; color: var(--ink);
}
@media (max-width: 640px) {
  .value__head, .value__row { grid-template-columns: 1fr; }
  .value__cell--seen, .value__headcell:first-child { border-right: 0; border-bottom: 1px solid var(--hair); }
}

/* --------------------------------------------------------------- card groups
   A group of cards reads as one panel: a rounded, hairlined container with
   hairline dividers between the cells. The dividers are drawn by a 1px ring
   on each card rather than by a coloured container behind the gaps, so a row
   that does not fill completely leaves white space instead of a grey block. */
.cards {
  display: grid; gap: 1px; background: var(--surface);
  border: 1px solid var(--hair); border-radius: var(--r-lg); overflow: hidden;
}
.cards--2 { grid-template-columns: repeat(auto-fill, minmax(min(380px, 100%), 1fr)); }
.cards--3 { grid-template-columns: repeat(auto-fill, minmax(min(300px, 100%), 1fr)); }
.cards--4 { grid-template-columns: repeat(auto-fill, minmax(min(250px, 100%), 1fr)); }

.card {
  background: var(--surface); padding: clamp(1.4rem, 2.2vw, 1.9rem);
  display: flex; flex-direction: column; gap: .6rem;
  position: relative; min-height: 100%;
  box-shadow: 0 0 0 1px var(--hair);
  transition: background .2s var(--ease);
}
.card:hover { background: var(--surface-2); }
.card__num {
  font-size: var(--step--1); font-weight: 600; color: var(--brand);
  letter-spacing: .06em; font-variant-numeric: tabular-nums;
}
.card__title {
  font-family: var(--font-display); font-size: var(--step-1); font-weight: 700;
  letter-spacing: -0.022em; line-height: 1.2; color: var(--ink);
}
.card__desc { color: var(--ink-3); font-size: .94rem; line-height: 1.55; }
.card__meta {
  margin-top: auto; padding-top: 1.1rem;
  font-size: var(--step--1); color: var(--ink-4); font-weight: 500;
  display: flex; align-items: center; justify-content: space-between; gap: 1rem;
}
.card__arrow { color: var(--hair-3); transition: transform .25s var(--ease), color .25s var(--ease); flex: none; }
.card:hover .card__arrow { transform: translateX(4px); color: var(--brand); }
.card--link::after { content: ''; position: absolute; inset: 0; }

/* Product card — standalone, floats on the ground rather than joining a panel. */
.cards--loose {
  display: grid; gap: clamp(1rem, 1.6vw, 1.5rem);
  background: none; border: 0; border-radius: 0; overflow: visible;
}
.cards--loose > .card { box-shadow: none; border: 1px solid var(--hair); border-radius: var(--r-lg); }
.pcard {
  background: var(--surface); border: 1px solid var(--hair); border-radius: var(--r-lg);
  display: flex; flex-direction: column; position: relative; overflow: hidden;
  transition: transform .3s var(--ease), box-shadow .3s var(--ease), border-color .3s var(--ease);
}
.pcard:hover { transform: translateY(-3px); box-shadow: var(--lift-2); border-color: var(--hair-2); }
.pcard__media { aspect-ratio: 4/3; background: var(--surface-2); overflow: hidden; position: relative; }
.pcard__media img { width: 100%; height: 100%; object-fit: cover; transition: transform .5s var(--ease); }
.pcard:hover .pcard__media img { transform: scale(1.04); }
.pcard__body { padding: 1.25rem 1.35rem 1.35rem; display: flex; flex-direction: column; gap: .45rem; flex: 1; }
.pcard__title {
  font-family: var(--font-display); font-size: 1.05rem; font-weight: 700;
  line-height: 1.25; letter-spacing: -0.02em; color: var(--ink);
}
.pcard__tag { font-size: .88rem; color: var(--ink-3); line-height: 1.5; }
.pcard__foot { margin-top: auto; padding-top: 1rem; display: flex; align-items: center; justify-content: space-between; gap: 1rem; }
.pcard:hover .card__arrow { transform: translateX(4px); color: var(--brand); }

/* Empty image slot — shown until a photograph is uploaded. */
.slot {
  position: absolute; inset: 0; display: grid; place-items: center; text-align: center;
  background: var(--surface-2); padding: 1rem;
}
.slot__label {
  display: block; font-size: var(--step--2); font-weight: 600; letter-spacing: .09em;
  text-transform: uppercase; color: var(--ink-4);
}
.slot svg { margin: 0 auto .55rem; color: var(--hair-3); }

.badge {
  position: absolute; top: .85rem; left: .85rem; z-index: 2;
  display: inline-flex; align-items: center; gap: .4rem;
  background: rgba(16,16,18,.86); color: #fff;
  backdrop-filter: blur(8px); -webkit-backdrop-filter: blur(8px);
  font-size: var(--step--2); font-weight: 600; letter-spacing: .085em; text-transform: uppercase;
  padding: .4rem .7rem; border-radius: var(--r-xs);
}
.badge::before { content: ''; width: 6px; height: 6px; background: var(--brand); border-radius: 1px; flex: none; }
.badge--ink { background: rgba(16,16,18,.86); }
.badge--inline { position: static; display: inline-flex; }

/* --------------------------------------------------------------- chip cards
   Icon over a tracked label. The selected one fills near-black. */
.chiprow {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(min(150px, 100%), 1fr));
  gap: .75rem;
}
.chipcard {
  background: var(--surface); border: 1px solid var(--hair); border-radius: var(--r);
  padding: 1.15rem .85rem; text-align: center;
  display: flex; flex-direction: column; align-items: center; gap: .7rem;
  transition: background .2s var(--ease), border-color .2s var(--ease),
              color .2s var(--ease), transform .2s var(--ease);
}
.chipcard:hover { border-color: var(--hair-3); transform: translateY(-2px); }
.chipcard svg { color: var(--ink-3); transition: color .2s var(--ease); }
.chipcard__label {
  font-size: var(--step--1); font-weight: 600; letter-spacing: .075em;
  text-transform: uppercase; color: var(--ink-2); line-height: 1.3;
}
.chipcard[aria-current], .chipcard--on { background: var(--ink); border-color: var(--ink); }
.chipcard[aria-current] svg, .chipcard--on svg { color: var(--brand); }
.chipcard[aria-current] .chipcard__label, .chipcard--on .chipcard__label { color: #fff; }

/* --------------------------------------------------------------- fact cards
   A tracked label over a bold value, with a brand edge on top. */
.facts {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(min(220px, 100%), 1fr));
  gap: 1rem;
}
.fact {
  background: var(--surface); border: 1px solid var(--hair); border-radius: var(--r);
  border-top: 2px solid var(--brand); padding: 1.15rem 1.35rem 1.3rem;
}
.fact__label {
  font-size: var(--step--1); font-weight: 600; letter-spacing: .085em;
  text-transform: uppercase; color: var(--ink-3); margin-bottom: .45rem;
}
.fact__value {
  font-family: var(--font-display); font-size: var(--step-1); font-weight: 700;
  letter-spacing: -0.02em; color: var(--ink); line-height: 1.25;
}

/* --------------------------------------------------------------- diameter scale */
.scale {
  margin-top: clamp(2rem, 3.5vw, 3rem); background: var(--surface);
  border: 1px solid var(--hair); border-radius: var(--r-xl);
  padding: clamp(1.5rem, 4vw, 3rem);
}
.scale__track { display: flex; align-items: flex-end; gap: clamp(.5rem, 2vw, 1.75rem); justify-content: space-between; min-height: 190px; }
.scale__item { display: flex; flex-direction: column; align-items: center; gap: .7rem; flex: 1; }
.scale__circle {
  border-radius: 50%; border: 1.5px solid var(--hair-3); background: var(--surface-2);
  aspect-ratio: 1; width: 100%; max-width: var(--d);
  transition: border-color .25s var(--ease), background .25s var(--ease);
}
.scale__item:hover .scale__circle { border-color: var(--brand); background: var(--brand-tint); }
.scale__label { font-size: var(--step--1); font-weight: 500; color: var(--ink-3); white-space: nowrap; font-variant-numeric: tabular-nums; }
.scale__rule {
  margin-top: 1.75rem; padding-top: 1.35rem; border-top: 1px solid var(--hair);
  display: flex; justify-content: space-between; gap: 1rem;
  font-size: var(--step--2); font-weight: 600; letter-spacing: .085em;
  text-transform: uppercase; color: var(--ink-4);
}
@media (max-width: 700px) {
  .scale__track { min-height: 120px; }
  .scale__label { font-size: .68rem; }
  .scale__rule span:nth-child(2) { display: none; }
}

/* --------------------------------------------------------------- role cards */
.roles {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(min(260px, 100%), 1fr));
  gap: 1px; background: var(--surface); border: 1px solid var(--hair);
  border-radius: var(--r-lg); overflow: hidden;
}
.role {
  background: var(--surface); padding: clamp(1.5rem, 2.4vw, 2rem);
  display: flex; flex-direction: column; gap: .65rem; position: relative;
  box-shadow: 0 0 0 1px var(--hair);
  transition: background .2s var(--ease);
}
.role:hover { background: var(--purple-tint); }
.role__icon { color: var(--purple); margin-bottom: .35rem; }
.role__name { font-family: var(--font-display); font-size: var(--step-1); font-weight: 700; letter-spacing: -0.022em; color: var(--ink); }
.role__cares { font-size: .9rem; color: var(--ink-3); line-height: 1.5; }
.role__go {
  margin-top: auto; padding-top: 1.2rem;
  font-size: var(--step--1); font-weight: 600; letter-spacing: .06em;
  text-transform: uppercase; color: var(--purple);
  display: flex; align-items: center; gap: .45rem;
}
.role[aria-current] { background: var(--purple-tint); }

/* --------------------------------------------------------------- product page */
.pdp__head { padding-block: clamp(1.75rem, 3.5vw, 3rem) clamp(1.5rem, 3vw, 2.5rem); }
.crumbs {
  font-size: var(--step--1); color: var(--ink-3); margin-bottom: 1.5rem;
  display: flex; gap: .5rem; flex-wrap: wrap; align-items: center;
}
.crumbs a { color: var(--ink-2); text-decoration: underline; text-decoration-color: var(--hair-2); text-underline-offset: 3px; }
.crumbs a:hover { color: var(--brand); text-decoration-color: var(--brand); }
.crumbs span { color: var(--hair-3); }
.crumbs [aria-current] { color: var(--ink-3); }

.pdp__layout { display: grid; grid-template-columns: 1.1fr .9fr; gap: clamp(2rem, 5vw, 4rem); align-items: start; }
@media (max-width: 940px) { .pdp__layout { grid-template-columns: 1fr; } }
.pdp__block { margin-block: clamp(2rem, 3.5vw, 3rem); }
.pdp__block > h2 { margin-bottom: 1.15rem; }

.gallery__main {
  position: relative; aspect-ratio: 4/3; background: var(--surface-2);
  border: 1px solid var(--hair); border-radius: var(--r-xl); overflow: hidden;
}
.gallery__main img { width: 100%; height: 100%; object-fit: cover; }
.gallery__thumbs { display: flex; gap: .6rem; margin-top: .75rem; flex-wrap: wrap; }
.gallery__thumb {
  width: 74px; aspect-ratio: 1; border: 1px solid var(--hair); background: var(--surface-2);
  overflow: hidden; cursor: pointer; padding: 0; border-radius: var(--r-sm);
  transition: border-color .2s var(--ease), box-shadow .2s var(--ease);
}
.gallery__thumb img { width: 100%; height: 100%; object-fit: cover; }
.gallery__thumb:hover { border-color: var(--hair-3); }
.gallery__thumb[aria-selected='true'] { border-color: var(--brand); box-shadow: 0 0 0 2px var(--brand-tint); }
.gallery__caption { font-size: .88rem; color: var(--ink-3); margin-top: .9rem; line-height: 1.55; }

/* The page opens with the loss, not the product. */
.problem {
  background: var(--brand-tint); border-radius: var(--r-lg);
  padding: clamp(1.4rem, 2.4vw, 1.9rem); margin-block: clamp(1.75rem, 3vw, 2.25rem);
}
.problem__label {
  font-size: var(--step--1); font-weight: 600; letter-spacing: .085em;
  text-transform: uppercase; color: var(--brand-700); margin-bottom: .85rem;
  display: flex; align-items: center; gap: .55rem;
}
.problem__label::before { content: ''; width: 18px; height: 2px; background: var(--brand); flex: none; }
.problem__head {
  font-family: var(--font-display); font-size: var(--step-2); font-weight: 800;
  letter-spacing: -0.028em; line-height: 1.14; color: var(--ink); margin-bottom: .9rem;
}
.problem__body { color: var(--ink-2); line-height: 1.65; }
.problem__body p + p { margin-top: .9em; }
.problem__head:last-child { margin-bottom: 0; }

/* A brand-coloured sub-headline, under a product name. */
.subhead {
  font-family: var(--font-display); font-size: var(--step-2); font-weight: 700;
  letter-spacing: -0.024em; line-height: 1.2; color: var(--brand);
}

/* Specification rows. */
.spec {
  background: var(--surface); border: 1px solid var(--hair);
  border-radius: var(--r-lg); overflow: hidden;
}
.spec__row { display: grid; grid-template-columns: 200px 1fr; border-bottom: 1px solid var(--hair); }
.spec__row:last-child { border-bottom: 0; }
.spec__key {
  padding: 1.05rem 1.35rem; font-size: var(--step--1); font-weight: 600;
  letter-spacing: .075em; text-transform: uppercase; color: var(--ink-3);
  background: var(--surface-2);
}
.spec__val { padding: 1.05rem 1.35rem; font-size: .98rem; color: var(--ink-2); line-height: 1.55; }
@media (max-width: 620px) {
  .spec__row { grid-template-columns: 1fr; }
  .spec__key { padding-bottom: .5rem; background: var(--surface); }
  .spec__val { padding-top: 0; }
}

/* Feature list — brand square, bold title, hairline between rows. */
.ticklist { display: grid; gap: .85rem; }
.ticklist li { display: flex; gap: .8rem; align-items: flex-start; color: var(--ink-2); line-height: 1.55; }
.ticklist svg { flex: none; margin-top: .3rem; color: var(--green); }
.ticklist--orange svg { color: var(--brand); }

.featlist { display: grid; }
.featlist li {
  display: flex; gap: .9rem; align-items: flex-start;
  padding: 1rem 0; border-bottom: 1px solid var(--hair);
}
.featlist li:last-child { border-bottom: 0; }
.featlist li::before {
  content: ''; width: 8px; height: 8px; background: var(--brand);
  border-radius: 1px; flex: none; margin-top: .5rem;
}
.featlist__text { color: var(--ink-2); line-height: 1.55; }

.optionchips { display: flex; flex-wrap: wrap; gap: .5rem; }
.optionchip {
  border: 1px solid var(--hair-2); padding: .5rem 1rem; font-size: .9rem;
  color: var(--ink-2); border-radius: var(--r-pill); background: var(--surface);
  transition: border-color .2s var(--ease), color .2s var(--ease), background .2s var(--ease);
}
a.optionchip:hover { border-color: var(--ink); background: var(--ink); color: #fff; }

/* Sticky enquiry rail. */
.rail {
  position: sticky; top: calc(var(--header-h) + 1.5rem);
  background: var(--surface); border: 1px solid var(--hair);
  border-radius: var(--r-xl); padding: clamp(1.5rem, 2.4vw, 1.9rem);
  box-shadow: var(--lift-1);
}
.rail--static { position: static; }
.rail__title { font-family: var(--font-display); font-size: var(--step-1); font-weight: 700; letter-spacing: -0.022em; color: var(--ink); margin-bottom: .65rem; }
.rail__body { font-size: .94rem; color: var(--ink-3); line-height: 1.55; margin-bottom: 1.35rem; }
.rail__list { display: grid; gap: .6rem; margin-bottom: 1.5rem; }
.rail__list li { display: flex; gap: .6rem; font-size: .9rem; color: var(--ink-2); line-height: 1.5; }
.rail__list svg { flex: none; margin-top: .28rem; color: var(--brand); }
.rail .btn { width: 100%; }
.rail__contact { margin-top: 1.35rem; padding-top: 1.35rem; border-top: 1px solid var(--hair); font-size: .9rem; color: var(--ink-3); display: grid; gap: .6rem; }
.rail__contact a { color: var(--ink); font-weight: 500; }
.rail__contact a:hover { color: var(--brand); }
.rail__row { display: flex; gap: .6rem; align-items: center; }
.rail__row svg { color: var(--ink-4); flex: none; }

/* Sibling product list. */
.siblings { margin-top: 1.5rem; background: var(--surface); border: 1px solid var(--hair); border-radius: var(--r-lg); overflow: hidden; }
.siblings__head { padding: .95rem 1.35rem; border-bottom: 1px solid var(--hair); background: var(--surface-2); }
.siblings a {
  display: flex; justify-content: space-between; gap: 1rem; align-items: center;
  padding: .9rem 1.35rem; border-bottom: 1px solid var(--hair);
  font-size: .92rem; color: var(--ink-2); transition: background .18s var(--ease), color .18s var(--ease);
}
.siblings li:last-child a { border-bottom: 0; }
.siblings a:hover { background: var(--surface-2); color: var(--ink); }
.siblings a svg { color: var(--hair-3); flex: none; }

/* --------------------------------------------------------------- FAQ */
.faqlayout { display: grid; grid-template-columns: minmax(0, 1fr) 340px; gap: clamp(2rem, 4vw, 4rem); align-items: start; }
@media (max-width: 1000px) { .faqlayout { grid-template-columns: 1fr; } }

.faqgroup + .faqgroup { margin-top: clamp(2.5rem, 4vw, 3.5rem); }
.faqgroup__title {
  font-size: var(--step-2); letter-spacing: -0.028em;
  padding-bottom: 1rem; margin-bottom: .5rem; border-bottom: 2px solid var(--ink);
}
.qa { display: grid; }
.qa__item { padding-block: clamp(1.25rem, 2vw, 1.6rem); border-bottom: 1px solid var(--hair); }
.qa__q {
  font-size: var(--step-1); font-weight: 700; letter-spacing: -0.022em; line-height: 1.3;
  color: var(--ink); margin-bottom: .6rem; text-wrap: pretty;
}
.qa__a { color: var(--ink-2); line-height: 1.7; max-width: 68ch; }
.qa__a p + p { margin-top: .8em; }
/* Deep links land under the sticky header rather than behind it. */
.qa__item:target { scroll-margin-top: calc(var(--header-h) + 4.5rem); }
.qa__item:target .qa__q { color: var(--brand); }
.faqgroup { scroll-margin-top: calc(var(--header-h) + 4.5rem); }

/* --------------------------------------------------------------- tables */
.dtable { width: 100%; border-collapse: collapse; font-size: .96rem; }
.dtable th, .dtable td { text-align: left; padding: 1.05rem 1.35rem; border-bottom: 1px solid var(--hair); vertical-align: top; }
.dtable th {
  font-size: var(--step--1); font-weight: 600; letter-spacing: .085em;
  text-transform: uppercase; color: var(--ink-3);
  background: var(--surface-2); white-space: nowrap;
}
.dtable tbody tr:last-child td { border-bottom: 0; }
.dtable tbody tr:hover { background: var(--surface-2); }
.dtable td:first-child { font-weight: 600; color: var(--ink); }
.tablewrap {
  overflow-x: auto; background: var(--surface);
  border: 1px solid var(--hair); border-radius: var(--r-lg);
  -webkit-overflow-scrolling: touch;
}

/* --------------------------------------------------------------- forms */
.field { display: grid; gap: .45rem; margin-bottom: 1.4rem; }
.field__label { font-size: .95rem; font-weight: 600; color: var(--ink); }
.field__why { font-size: .84rem; color: var(--ink-4); line-height: 1.5; }
.field input, .field select, .field textarea {
  width: 100%; padding: .8rem 1rem; border: 1px solid var(--hair-2);
  background: var(--surface); border-radius: var(--r-sm); font-size: 1rem;
  color: var(--ink);
  transition: border-color .18s var(--ease), box-shadow .18s var(--ease);
}
.field input::placeholder, .field textarea::placeholder { color: var(--ink-4); }
.field input:focus, .field select:focus, .field textarea:focus {
  outline: none; border-color: var(--brand); box-shadow: 0 0 0 4px rgba(244,82,14,.14);
}
.field textarea { min-height: 130px; resize: vertical; line-height: 1.55; }
.field--req .field__label::after { content: ' *'; color: var(--brand); }
.formgrid { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(260px, 100%), 1fr)); gap: 0 1.5rem; }
.fset { border: 0; padding: 0; margin: 0 0 clamp(2.25rem, 4vw, 3rem); }
.fset__legend { padding: 0; margin-bottom: 1.6rem; width: 100%; }
.fset__step {
  display: block; font-size: var(--step--1); font-weight: 600; letter-spacing: .085em;
  text-transform: uppercase; color: var(--brand);
}
.fset__title {
  display: block; font-family: var(--font-display); font-size: var(--step-2);
  font-weight: 800; letter-spacing: -0.028em; line-height: 1.1; color: var(--ink); margin-top: .45rem;
}
.visually-hidden {
  position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0;
}

/* Progress across the enquiry form. The rule carries the brand gradient. */
.steps {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 1rem;
  margin-bottom: clamp(2.25rem, 4vw, 3rem); position: relative;
  padding-top: 1.35rem;
}
.steps::before {
  content: ''; position: absolute; top: 3px; left: 0; right: 0; height: 2px;
  background: linear-gradient(90deg, var(--brand), var(--purple) 55%, var(--green));
  border-radius: 2px;
}
.step { position: relative; }
.step::before {
  content: ''; position: absolute; top: -1.35rem; left: 0;
  width: 8px; height: 8px; background: var(--ink); border-radius: 1px;
}
.step__n { font-size: var(--step--1); font-weight: 600; letter-spacing: .085em; text-transform: uppercase; color: var(--ink-4); }
.step__t { font-size: .96rem; font-weight: 600; color: var(--ink-3); margin-top: .3rem; letter-spacing: -0.01em; }
.step[data-active='true'] .step__n { color: var(--brand); }
.step[data-active='true'] .step__t { color: var(--ink); }
@media (max-width: 620px) {
  .steps { grid-template-columns: 1fr; gap: .35rem; padding-top: 1.1rem; }
  .steps::before { display: none; }
  .step::before { display: none; }
  .step { display: flex; gap: .6rem; align-items: baseline; }
  .step__t { margin-top: 0; }
}

.notice {
  padding: 1.1rem 1.35rem; border-radius: var(--r);
  background: var(--green-tint); color: #14501C; font-size: .96rem; line-height: 1.55;
}
.notice strong { color: inherit; }
.notice--warn { background: var(--brand-tint); color: var(--brand-700); }
.notice--err { background: var(--risk-tint); color: #8C2513; }

/* --------------------------------------------------------------- CTA panel */
.cta { padding-block: clamp(2.5rem, 5vw, 4.5rem); }
.ctapanel {
  background: var(--ink); color: rgba(255,255,255,.7);
  border-radius: var(--r-xl); padding: clamp(2rem, 5vw, 4.5rem);
  position: relative; overflow: hidden; isolation: isolate;
}
.ctapanel::before {
  content: ''; position: absolute; inset: 0; z-index: -1; pointer-events: none;
  background:
    radial-gradient(60% 70% at 0% 0%, rgba(244,82,14,.28), transparent 60%),
    radial-gradient(55% 65% at 100% 10%, rgba(74,29,196,.28), transparent 62%);
}
.ctapanel h2 { color: #fff; margin-bottom: 1.15rem; }
.ctapanel__grid { display: grid; grid-template-columns: 1.05fr .95fr; gap: clamp(2rem, 4vw, 3.5rem); align-items: center; }
@media (max-width: 900px) { .ctapanel__grid { grid-template-columns: 1fr; } }
.ctapanel__body { color: rgba(255,255,255,.68); max-width: 52ch; line-height: 1.65; }
.ctacards { display: grid; gap: 1px; background: rgba(255,255,255,.12); border: 1px solid rgba(255,255,255,.12); border-radius: var(--r-lg); overflow: hidden; }
.ctacard { background: rgba(255,255,255,.04); padding: 1.4rem 1.5rem; display: flex; gap: 1rem; align-items: flex-start; }
.ctacard > svg { color: var(--brand); flex: none; margin-top: .2rem; }
.ctacard__label { display: block; font-size: var(--step--2); font-weight: 600; letter-spacing: .1em; text-transform: uppercase; color: rgba(255,255,255,.5); margin-bottom: .4rem; }
.ctacard__value { display: block; color: #fff; font-size: 1.05rem; font-weight: 600; letter-spacing: -0.015em; }
a.ctacard__value:hover { color: var(--brand); }
.ctacard__note { display: block; color: rgba(255,255,255,.5); font-size: .88rem; margin-top: .3rem; line-height: 1.5; }
.ctacard__text { color: rgba(255,255,255,.78); font-size: .94rem; line-height: 1.6; }

/* --------------------------------------------------------------- footer */
.footer {
  background: var(--surface-2); color: var(--ink-3);
  border-top: 1px solid var(--hair);
  padding-block: clamp(3rem, 5vw, 4.5rem) 1.75rem;
  font-size: .92rem;
}
.footer a { color: var(--ink-3); transition: color .18s var(--ease); }
.footer a:hover { color: var(--brand); }
.footer__grid { display: grid; grid-template-columns: 1.5fr repeat(3, 1fr); gap: 2.5rem; }
@media (max-width: 900px) { .footer__grid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 560px) { .footer__grid { grid-template-columns: 1fr; } }
.footer__brand { display: flex; align-items: center; gap: .7rem; margin-bottom: 1.1rem; }
.footer__brand img { width: 34px; height: auto; }
.footer__line { color: var(--ink-3); line-height: 1.65; max-width: 36ch; }
.footer__creds { display: flex; flex-wrap: wrap; gap: .5rem; margin-top: 1.35rem; }
.footer__cred {
  font-size: var(--step--2); font-weight: 600; letter-spacing: .075em; text-transform: uppercase;
  color: var(--ink-3); background: var(--surface); border: 1px solid var(--hair);
  border-radius: var(--r-pill); padding: .35rem .75rem;
}
.footer__h {
  font-size: var(--step--1); font-weight: 600; letter-spacing: .085em;
  text-transform: uppercase; color: var(--ink); margin-bottom: 1.1rem;
}
.footer__list { display: grid; gap: .65rem; }
.footer__social { display: flex; flex-wrap: wrap; gap: .5rem; margin-top: 1.5rem; list-style: none; padding: 0; }
.footer__social-link {
  display: grid; place-items: center; width: 2.4rem; height: 2.4rem;
  background: var(--surface); border: 1px solid var(--hair); border-radius: var(--r-pill);
  color: var(--ink-3);
  transition: color .18s var(--ease), border-color .18s var(--ease), transform .18s var(--ease);
}
.footer__social-link:hover { color: var(--brand); border-color: var(--brand); transform: translateY(-2px); }
.footer__social-link:focus-visible { outline: 2px solid var(--brand); outline-offset: 2px; }
.footer__social-link svg { display: block; }
@media (prefers-reduced-motion: reduce) { .footer__social-link { transition: none; } .footer__social-link:hover { transform: none; } }
.footer__text { line-height: 1.65; color: var(--ink-3); }
.footer__bottom {
  margin-top: clamp(2.5rem, 4vw, 3.5rem); padding-top: 1.6rem; border-top: 1px solid var(--hair);
  display: flex; justify-content: space-between; gap: 1.25rem; flex-wrap: wrap;
  font-size: var(--step--1); color: var(--ink-4);
}

/* --------------------------------------------------------------- misc */
.filterbar { display: flex; gap: .5rem; flex-wrap: wrap; padding-block: 1.5rem; border-bottom: 1px solid var(--hair); margin-bottom: 2.5rem; }
.filterbar a {
  padding: .5rem 1rem; font-size: .9rem; font-weight: 500; border: 1px solid var(--hair-2);
  border-radius: var(--r-pill); color: var(--ink-2); transition: all .2s var(--ease);
}
.filterbar a:hover { border-color: var(--ink); color: var(--ink); }
.filterbar a[aria-current] { background: var(--ink); color: #fff; border-color: var(--ink); }

.split { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(2rem, 5vw, 4rem); align-items: center; }
.split--top { align-items: start; }
@media (max-width: 860px) { .split { grid-template-columns: 1fr; } }

/* Photograph strip. Each frame is its own rounded card. */
.gallerystrip { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(240px, 100%), 1fr)); gap: clamp(1rem, 1.6vw, 1.5rem); }
.gallerystrip figure {
  margin: 0; background: var(--surface); border: 1px solid var(--hair);
  border-radius: var(--r-lg); overflow: hidden;
  transition: transform .3s var(--ease), box-shadow .3s var(--ease);
}
.gallerystrip figure:hover { transform: translateY(-3px); box-shadow: var(--lift-2); }
.gallerystrip img { aspect-ratio: 4/3; object-fit: cover; width: 100%; height: auto; background: var(--surface-2); }
.gallerystrip figcaption { padding: .95rem 1.1rem; font-size: .88rem; color: var(--ink-3); line-height: 1.5; }

.anchor-nav {
  position: sticky; top: var(--header-h); z-index: 20;
  background: rgba(247,247,248,.85);
  backdrop-filter: saturate(180%) blur(20px); -webkit-backdrop-filter: saturate(180%) blur(20px);
  border-bottom: 1px solid var(--hair);
}
.anchor-nav ul { display: flex; gap: .3rem; overflow-x: auto; padding-block: .7rem; scrollbar-width: none; }
.anchor-nav ul::-webkit-scrollbar { display: none; }
.anchor-nav a {
  white-space: nowrap; padding: .45rem .9rem; font-size: .88rem; font-weight: 500;
  color: var(--ink-3); border-radius: var(--r-pill); transition: all .2s var(--ease);
}
.anchor-nav a:hover { background: var(--surface-3); color: var(--ink); }
.anchor-nav a[aria-current] { background: var(--ink); color: #fff; }
@media (max-width: 900px) {
  .anchor-nav ul { padding-block: .4rem; }
  .anchor-nav a { min-height: 40px; display: inline-flex; align-items: center; }
}

/* The translucent bars rely on a blur to stay readable over content. Without
   one they need to be opaque instead. */
@supports not ((backdrop-filter: blur(1px)) or (-webkit-backdrop-filter: blur(1px))) {
  .header, .anchor-nav { background: var(--bg); }
  .nav__panel { background: var(--surface); }
}

.pill {
  display: inline-flex; align-items: center; gap: .45rem; padding: .35rem .8rem;
  border: 1px solid var(--hair-2); border-radius: var(--r-pill);
  font-size: var(--step--1); font-weight: 600; letter-spacing: .06em;
  text-transform: uppercase; color: var(--ink-3);
}
.pill--green { border-color: rgba(21,106,32,.28); color: var(--green); background: var(--green-tint); }

.quote {
  margin: clamp(2.5rem, 4vw, 3.5rem) 0 0;
  padding: clamp(1.75rem, 3vw, 2.5rem);
  background: var(--surface); border: 1px solid var(--hair); border-radius: var(--r-xl);
  border-left: 3px solid var(--brand);
}
.quote p {
  font-family: var(--font-display); font-size: var(--step-2); font-weight: 700;
  letter-spacing: -0.026em; line-height: 1.22; color: var(--ink);
}

.measured {
  margin-top: 2rem; display: inline-flex; align-items: center; gap: .75rem;
  padding: .6rem 1.15rem; border: 1px solid var(--hair-2); border-radius: var(--r-pill);
  background: var(--surface);
}
.measured svg { color: var(--purple); flex: none; }

.optionbox {
  margin-block: clamp(2rem, 3.5vw, 3rem); padding: clamp(1.5rem, 2.4vw, 2rem);
  background: var(--surface); border: 1px solid var(--hair); border-radius: var(--r-xl);
}
.optionbox p { color: var(--ink-3); font-size: .95rem; margin-bottom: 1.35rem; max-width: 62ch; line-height: 1.6; }

/* Reveal on scroll. Scoped to .js so content is never hidden when
   JavaScript is unavailable or fails to run. */
.js [data-reveal] {
  opacity: 0; transform: translateY(20px);
  transition: opacity .7s var(--ease), transform .7s var(--ease);
}
.js [data-reveal].is-in { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) { .js [data-reveal] { opacity: 1; transform: none; } }

/* Print */
@media print {
  .header, .footer, .rail, .anchor-nav, .btn, .cta { display: none !important; }
  body { background: #fff; font-size: 11pt; }
  .cards, .pcard, .spec, .value { break-inside: avoid; }
}