/* ==========================================================================
   Pine Water Properties — home page
   The Field Office system. Warm cream surface, bark body type, two brand
   accents: teal-forest and copper-rust. Document-quality, restrained.
   ========================================================================== */

:root {
  /* Palette (DESIGN.md) */
  --cream:        oklch(94.4% 0.028 89);
  --sand:         oklch(90.2% 0.036 90);
  --stone:        oklch(56.2% 0.020 81);
  --bark:         oklch(22.5% 0.019 67);
  --bark-soft:    oklch(35% 0.019 67);
  --teal-forest:  oklch(40.8% 0.084 167);
  --teal-deep:    oklch(30.2% 0.062 167);
  --teal-bright:  oklch(57.9% 0.121 165);
  --copper-rust:  oklch(54.5% 0.143 48);
  --copper-deep:  oklch(42.9% 0.105 45);

  /* Type families */
  --font-display: "Source Serif 4", "Iowan Old Style", "Hoefler Text", Georgia, serif;
  --font-body:    "Source Sans 3", -apple-system, BlinkMacSystemFont, "Segoe UI", "Helvetica Neue", sans-serif;

  /* Type scale, fluid for display, fixed for body */
  --text-xs:    0.75rem;   /* 12 */
  --text-sm:    0.8125rem; /* 13, kicker */
  --text-base:  1.0625rem; /* 17, body min per PRODUCT.md a11y */
  --text-lg:    1.1875rem; /* 19, lede */
  --text-xl:    clamp(1.375rem, 1.1rem + 1vw, 1.625rem);
  --text-2xl:   clamp(1.875rem, 1.4rem + 2vw, 2.5rem);   /* section h2 */
  --text-3xl:   clamp(2.5rem, 1.8rem + 3.5vw, 4.25rem);  /* hero h1 */

  /* Spacing, 4pt base */
  --space-2:  0.125rem;
  --space-4:  0.25rem;
  --space-8:  0.5rem;
  --space-12: 0.75rem;
  --space-16: 1rem;
  --space-20: 1.25rem;
  --space-24: 1.5rem;
  --space-32: 2rem;
  --space-40: 2.5rem;
  --space-48: 3rem;
  --space-64: 4rem;
  --space-80: 5rem;
  --space-96: 6rem;
  --space-128: 8rem;
  --space-160: 10rem;

  /* Document widths */
  --measure: 65ch;
  --measure-narrow: 52ch;
  --frame: min(94rem, 100% - 2 * var(--gutter));
  --gutter: clamp(1.25rem, 5vw, 4.5rem);

  /* Rule tokens, v2: tint dividers toward the trust-anchor color */
  --rule-bark: color-mix(in oklch, var(--bark) 22%, transparent);
  --rule-teal: color-mix(in oklch, var(--teal-forest) 32%, transparent);
  --rule-teal-soft: color-mix(in oklch, var(--teal-forest) 18%, transparent);
}

/* ---------- Reset & base ---------- */

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  background: var(--cream);
  color: var(--bark);
  font-family: var(--font-body);
  font-size: var(--text-base);
  line-height: 1.55;
  font-kerning: normal;
  font-optical-sizing: auto;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}
img, picture { display: block; max-width: 100%; height: auto; }
a { color: inherit; }
ul, ol { margin: 0; padding: 0; list-style: none; }
h1, h2, h3, h4, p, dl, dd, dt, figure { margin: 0; }
button, input, select, textarea { font: inherit; color: inherit; }

::selection { background: var(--copper-rust); color: var(--cream); }

/* ---------- Shared atoms ---------- */

.kicker {
  font-family: var(--font-body);
  font-size: var(--text-sm);
  font-weight: 500;
  letter-spacing: 0.09em;
  color: var(--copper-deep);
  text-transform: uppercase;
  margin: 0 0 var(--space-16);
}

.link-arrow {
  display: inline-flex;
  align-items: center;
  gap: var(--space-8);
  color: var(--teal-forest);
  text-decoration: none;
  font-weight: 500;
  letter-spacing: 0.005em;
  padding-bottom: 2px;
  border-bottom: 1px solid var(--teal-forest);
  transition: color 180ms cubic-bezier(0.22, 1, 0.36, 1),
              border-color 180ms cubic-bezier(0.22, 1, 0.36, 1);
}
.link-arrow span {
  display: inline-block;
  transition: transform 220ms cubic-bezier(0.22, 1, 0.36, 1);
}
@media (hover: hover) {
  .link-arrow:hover { color: var(--teal-deep); border-color: var(--copper-rust); }
  .link-arrow:hover span { transform: translateX(4px); }
}
.link-arrow:focus-visible {
  outline: 2px solid var(--teal-bright);
  outline-offset: 4px;
  border-bottom-color: transparent;
}

.link-quiet {
  color: var(--bark);
  text-decoration: none;
  border-bottom: 1px solid color-mix(in oklch, var(--bark) 30%, transparent);
  padding-bottom: 1px;
  transition: border-color 180ms;
}
@media (hover: hover) {
  .link-quiet:hover { border-bottom-color: var(--copper-rust); }
}

.link-inline {
  color: var(--teal-forest);
  text-decoration: none;
  border-bottom: 1px solid color-mix(in oklch, var(--teal-forest) 35%, transparent);
  padding-bottom: 1px;
  white-space: nowrap;
}
@media (hover: hover) {
  .link-inline:hover { border-bottom-color: var(--copper-rust); color: var(--teal-deep); }
}

.button {
  display: inline-flex;
  align-items: center;
  gap: var(--space-12);
  padding: var(--space-16) var(--space-32);
  background: var(--teal-forest);
  color: var(--cream);
  text-decoration: none;
  font-weight: 500;
  letter-spacing: 0.01em;
  border: 1px solid var(--teal-forest);
  transition: background 180ms cubic-bezier(0.22, 1, 0.36, 1),
              border-color 180ms cubic-bezier(0.22, 1, 0.36, 1);
}
.button span { display: inline-block; transition: transform 220ms cubic-bezier(0.22, 1, 0.36, 1); }
@media (hover: hover) {
  .button:hover { background: var(--teal-deep); border-color: var(--teal-deep); }
  .button:hover span { transform: translateX(4px); }
}
.button:focus-visible { outline: 2px solid var(--teal-bright); outline-offset: 4px; }

/* ---------- Topbar ---------- */

.topbar {
  position: sticky;
  top: 0;
  z-index: 10;
  background: color-mix(in oklch, var(--cream) 94%, transparent);
  -webkit-backdrop-filter: blur(8px);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid color-mix(in oklch, var(--bark) 12%, transparent);
}
.topbar__inner {
  width: var(--frame);
  margin: 0 auto;
  padding: var(--space-16) 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-32);
}
.wordmark {
  display: inline-flex;
  align-items: baseline;
  gap: var(--space-8);
  text-decoration: none;
  color: var(--bark);
  font-family: var(--font-display);
  font-weight: 500;
  letter-spacing: 0.005em;
  font-size: 1.125rem;
  line-height: 1;
}
.wordmark__name { font-weight: 500; }
.wordmark__suffix {
  font-family: var(--font-body);
  font-weight: 400;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  font-size: 0.6875rem;
  color: var(--copper-deep);
}
.topnav ul {
  display: flex;
  gap: var(--space-32);
  align-items: baseline;
}
.topnav a {
  text-decoration: none;
  color: var(--bark);
  font-size: 0.9375rem;
  letter-spacing: 0.005em;
  border-bottom: 1px solid transparent;
  padding-bottom: 2px;
  transition: border-color 160ms;
  white-space: nowrap;
}
@media (hover: hover) {
  .topnav a:hover { border-bottom-color: var(--teal-forest); color: var(--teal-deep); }
}
.topnav__cta {
  color: var(--copper-rust) !important;
  font-weight: 500;
  border-bottom-color: color-mix(in oklch, var(--copper-rust) 40%, transparent) !important;
}
@media (hover: hover) {
  .topnav__cta:hover {
    color: var(--copper-deep) !important;
    border-bottom-color: var(--copper-rust) !important;
  }
}

/* Mobile: collapse nav links, keep only the primary CTA. The full menu is
   restored at the eventual multi-page site; for this prototype, the CTA is
   the one action that must always be reachable. */
@media (max-width: 720px) {
  .topnav__link { display: none; }
  .topnav ul { gap: 0; }
}

/* ---------- Hero (full-bleed) ---------- */

.hero {
  position: relative;
  width: 100%;
  margin: 0 0 var(--space-128);
  padding: 0;
  overflow: hidden;
  background: var(--bark);
  min-height: clamp(440px, 78vh, 760px);
  display: grid;
  grid-template-rows: 1fr auto;
  align-items: end;
}
.hero__image {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  z-index: 0;
}
.hero__scrim {
  position: absolute;
  inset: 0;
  z-index: 1;
  pointer-events: none;
  background:
    linear-gradient(
      to top,
      color-mix(in oklch, var(--bark) 78%, transparent) 0%,
      color-mix(in oklch, var(--bark) 50%, transparent) 28%,
      color-mix(in oklch, var(--bark) 18%, transparent) 55%,
      transparent 80%
    ),
    linear-gradient(
      to right,
      color-mix(in oklch, var(--bark) 55%, transparent) 0%,
      color-mix(in oklch, var(--bark) 20%, transparent) 45%,
      transparent 75%
    );
}
.hero__plate {
  position: relative;
  z-index: 2;
  grid-row: 2;
  width: var(--frame);
  margin: 0 auto;
  padding: var(--space-64) 0 var(--space-64);
  max-width: 100%;
  color: var(--cream);
}
.hero__plate .kicker {
  color: color-mix(in oklch, var(--cream) 88%, var(--copper-rust));
  margin-bottom: var(--space-20);
  text-shadow: 0 1px 2px color-mix(in oklch, var(--bark) 70%, transparent);
}
.hero__headline {
  font-family: var(--font-display);
  font-weight: 400;
  font-size: var(--text-3xl);
  line-height: 1.02;
  letter-spacing: -0.015em;
  color: var(--cream);
  margin: 0 0 var(--space-24);
  text-wrap: balance;
  max-width: 22ch;
  text-shadow: 0 2px 18px color-mix(in oklch, var(--bark) 55%, transparent);
}
.hero__subhead {
  font-size: var(--text-lg);
  line-height: 1.5;
  color: color-mix(in oklch, var(--cream) 92%, transparent);
  max-width: 46ch;
  margin: 0 0 var(--space-32);
  text-wrap: pretty;
  text-shadow: 0 1px 8px color-mix(in oklch, var(--bark) 55%, transparent);
}
.hero__cta {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-20) var(--space-32);
  align-items: baseline;
}
.hero__cta .link-arrow {
  color: var(--cream);
  border-bottom-color: color-mix(in oklch, var(--cream) 70%, transparent);
}
@media (hover: hover) {
  .hero__cta .link-arrow:hover {
    color: var(--cream);
    border-bottom-color: var(--copper-rust);
  }
}
.hero__cta .link-quiet {
  color: color-mix(in oklch, var(--cream) 88%, transparent);
  border-bottom-color: color-mix(in oklch, var(--cream) 40%, transparent);
}
@media (hover: hover) {
  .hero__cta .link-quiet:hover {
    border-bottom-color: var(--copper-rust);
  }
}

@media (min-width: 880px) {
  .hero {
    min-height: clamp(520px, 82vh, 820px);
  }
  .hero__plate {
    padding: var(--space-80) 0 var(--space-96);
    max-width: 56ch;
  }
}

@media (min-width: 1280px) {
  .hero {
    min-height: clamp(600px, 84vh, 880px);
  }
}

/* ---------- Sections ---------- */

.section {
  width: var(--frame);
  margin: 0 auto;
  padding: var(--space-96) 0;
  border-top: 1px solid var(--rule-teal);
  position: relative;
}
.section__lede {
  margin: 0 0 var(--space-64);
  max-width: 50ch;
}
.section__headline {
  font-family: var(--font-display);
  font-weight: 400;
  font-size: var(--text-2xl);
  line-height: 1.08;
  letter-spacing: -0.01em;
  color: var(--bark);
  text-wrap: balance;
}

/* ---------- Buy box ---------- */

.section--buybox { padding-top: var(--space-128); }
.buybox__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-64);
}
.buybox__col {
  display: flex;
  flex-direction: column;
  gap: var(--space-16);
  border-top: 1px solid var(--rule-teal-soft);
  padding-top: var(--space-24);
}
.col__cross {
  margin-top: var(--space-12);
  font-size: 0.9375rem;
  color: var(--bark-soft);
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: var(--space-8) var(--space-12);
}
.col__cross-sep {
  color: color-mix(in oklch, var(--bark) 25%, transparent);
}
.col__title {
  font-family: var(--font-body);
  font-weight: 500;
  font-size: 0.8125rem;
  letter-spacing: 0.09em;
  text-transform: uppercase;
  color: var(--bark);
  margin: 0 0 var(--space-8);
}
.buybox__col p {
  max-width: var(--measure-narrow);
  text-wrap: pretty;
}

@media (min-width: 880px) {
  .buybox__grid { grid-template-columns: 1fr 1fr 1fr; gap: var(--space-48) var(--space-64); }
}

/* ---------- Operate (prose) ---------- */

.prose {
  display: flex;
  flex-direction: column;
  gap: var(--space-24);
  max-width: var(--measure);
}
.prose p {
  font-size: var(--text-lg);
  line-height: 1.55;
  text-wrap: pretty;
  color: var(--bark);
}
.prose p::first-line { letter-spacing: 0; }

/* ---------- Markets ---------- */

.markets__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-80);
}
.market { display: flex; flex-direction: column; gap: var(--space-24); }
.market__figure { margin: 0; }
.market__figure img {
  width: 100%;
  aspect-ratio: 3 / 2;
  object-fit: cover;
  border: 1px solid var(--bark);
  background: var(--sand);
}
.market .kicker { margin: var(--space-24) 0 0; }
.market__headline {
  font-family: var(--font-display);
  font-weight: 400;
  font-size: var(--text-xl);
  line-height: 1.15;
  letter-spacing: -0.005em;
  color: var(--bark);
  margin: 0 0 var(--space-8);
  text-wrap: balance;
}
.market p {
  max-width: var(--measure-narrow);
  text-wrap: pretty;
}
.market__places {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-4) var(--space-16);
  margin-top: var(--space-16);
  font-family: var(--font-body);
  font-size: 0.875rem;
  letter-spacing: 0.04em;
  color: var(--copper-deep);
}
.market__places li {
  display: inline-flex;
  align-items: center;
}
.market__places li + li::before {
  content: "·";
  margin-right: var(--space-16);
  color: color-mix(in oklch, var(--copper-deep) 50%, transparent);
}

@media (min-width: 880px) {
  .markets__grid { grid-template-columns: 1fr 1fr; gap: var(--space-64); }
}

/* ---------- Audiences (definition list) ---------- */

.audiences {
  display: flex;
  flex-direction: column;
  gap: 0;
}
.audience {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-8);
  padding: var(--space-32) 0;
  border-top: 1px solid var(--rule-teal-soft);
}
.audience:last-child {
  border-bottom: 1px solid var(--rule-teal-soft);
}
.audience dt {
  font-family: var(--font-display);
  font-weight: 500;
  font-size: var(--text-xl);
  color: var(--bark);
  letter-spacing: -0.005em;
  line-height: 1.15;
}
.audience dd {
  margin: 0;
  max-width: var(--measure);
  text-wrap: pretty;
  color: var(--bark);
}

@media (min-width: 880px) {
  .audience {
    grid-template-columns: minmax(220px, 0.6fr) minmax(0, 1.4fr);
    gap: var(--space-48);
    align-items: baseline;
    padding: var(--space-32) 0;
  }
}

/* ---------- Bridge ---------- */

.section--bridge {
  background:
    linear-gradient(to bottom,
      color-mix(in oklch, var(--teal-forest) 5%, var(--cream)),
      color-mix(in oklch, var(--teal-forest) 7%, var(--cream))
    );
  padding: var(--space-96) 0;
  border-top: 1px solid var(--rule-teal);
}
.bridge {
  width: var(--frame);
  margin: 0 auto;
  max-width: 60ch;
}
.bridge__headline {
  font-family: var(--font-display);
  font-weight: 400;
  font-size: var(--text-2xl);
  line-height: 1.05;
  letter-spacing: -0.01em;
  color: var(--bark);
  margin: 0 0 var(--space-24);
  text-wrap: balance;
}
.bridge__sub {
  font-size: var(--text-lg);
  color: var(--bark-soft);
  margin: 0 0 var(--space-40);
  text-wrap: pretty;
}

/* ---------- Footer ---------- */

.footer {
  background: var(--bark);
  color: var(--cream);
  padding: var(--space-80) 0 var(--space-32);
  margin-top: 0;
}
.footer__inner {
  width: var(--frame);
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-48);
  align-items: start;
}
.wordmark--footer {
  color: var(--cream);
}
.wordmark--footer .wordmark__suffix { color: var(--copper-rust); }
.footer__tagline {
  margin-top: var(--space-12);
  font-family: var(--font-display);
  font-style: italic;
  color: color-mix(in oklch, var(--cream) 70%, transparent);
  font-size: var(--text-base);
  letter-spacing: 0.015em;
}
.footer__nav h4,
.footer__contact h4 {
  font-family: var(--font-body);
  font-weight: 500;
  font-size: 0.75rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--copper-rust);
  margin: 0 0 var(--space-16);
}
.footer__nav ul {
  display: flex;
  flex-direction: column;
  gap: var(--space-8);
}
.footer__nav a,
.footer__contact a {
  color: color-mix(in oklch, var(--cream) 85%, transparent);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  padding-bottom: 1px;
  transition: color 160ms, border-color 160ms;
}
@media (hover: hover) {
  .footer__nav a:hover,
  .footer__contact a:hover {
    color: var(--cream);
    border-bottom-color: var(--copper-rust);
  }
}
.footer__contact p { margin: 0 0 var(--space-16); }
.footer__address {
  font-family: var(--font-body);
  font-size: 0.75rem;
  letter-spacing: 0.1em;
  color: color-mix(in oklch, var(--cream) 55%, transparent);
  line-height: 1.6;
}
.footer__bottom {
  width: var(--frame);
  margin: var(--space-64) auto 0;
  padding-top: var(--space-24);
  border-top: 1px solid color-mix(in oklch, var(--copper-rust) 35%, transparent);
  color: color-mix(in oklch, var(--cream) 55%, transparent);
  font-size: 0.8125rem;
  letter-spacing: 0.04em;
}

@media (min-width: 880px) {
  .footer__inner {
    grid-template-columns: minmax(0, 1.3fr) minmax(0, 1fr) minmax(0, 1fr) minmax(0, 1.2fr);
    gap: var(--space-80);
  }
}

/* ---------- Meet Pine Water ---------- */

.meet__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-48);
  align-items: start;
}
.meet__figure {
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: var(--space-12);
}
.placeholder {
  width: 100%;
  aspect-ratio: 4 / 5;
  background-color: var(--sand);
  background-image:
    repeating-linear-gradient(
      135deg,
      transparent 0 14px,
      color-mix(in oklch, var(--bark) 6%, transparent) 14px 15px
    );
  border: 1px solid var(--bark);
  display: grid;
  place-items: center;
  position: relative;
}
.meet__portrait {
  width: 100%;
  aspect-ratio: 4 / 5;
  border: 1px solid var(--bark);
  background: var(--sand);
  overflow: hidden;
}
.meet__portrait img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 35%;
  display: block;
}
.placeholder::after {
  content: attr(data-label);
  font-family: var(--font-body);
  font-size: 0.6875rem;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: color-mix(in oklch, var(--bark) 60%, transparent);
  text-align: center;
  padding: var(--space-12) var(--space-24);
  background: var(--cream);
  border: 1px solid var(--rule-bark);
}
.placeholder__caption {
  font-size: var(--text-sm);
  color: var(--stone);
  letter-spacing: 0.04em;
  font-style: italic;
}
.meet__story {
  display: flex;
  flex-direction: column;
  gap: var(--space-20);
}
.meet__story p {
  font-size: var(--text-lg);
  line-height: 1.55;
  color: var(--bark);
  max-width: 60ch;
  text-wrap: pretty;
}
.meet__placeholder em {
  color: var(--bark-soft);
  font-style: italic;
}

@media (min-width: 880px) {
  .meet__grid {
    grid-template-columns: minmax(260px, 0.85fr) minmax(0, 1.15fr);
    gap: var(--space-80);
  }
}

/* ---------- What's in our backpack ---------- */

.backpack {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0;
  list-style: none;
  margin: 0;
  padding: 0;
}
.backpack__item {
  display: grid;
  grid-template-columns: 28px 1fr;
  column-gap: var(--space-16);
  row-gap: var(--space-4);
  align-items: baseline;
  padding: var(--space-24) 0;
  border-top: 1px solid var(--rule-teal-soft);
}
.backpack__item:last-child { border-bottom: 1px solid var(--rule-teal-soft); }
.backpack__icon {
  width: 18px;
  height: 22px;
  color: var(--teal-forest);
  align-self: start;
  margin-top: 2px;
}
.backpack__label {
  grid-column: 2;
  font-family: var(--font-display);
  font-weight: 500;
  font-size: var(--text-lg);
  letter-spacing: -0.005em;
  color: var(--bark);
}
.backpack__note {
  grid-column: 2;
  font-size: var(--text-base);
  color: var(--bark-soft);
  max-width: 56ch;
  text-wrap: pretty;
}

@media (min-width: 720px) {
  .backpack { grid-template-columns: 1fr 1fr; column-gap: var(--space-64); }
}
@media (min-width: 1100px) {
  .backpack { grid-template-columns: 1fr 1fr 1fr; column-gap: var(--space-64); }
}

/* ---------- Trail (subtle vertical rule, desktop only) ---------- */

.trail {
  position: fixed;
  top: 14vh;
  bottom: 14vh;
  left: clamp(1rem, 2.2vw, 1.75rem);
  width: 1px;
  background: linear-gradient(
    to bottom,
    transparent 0%,
    color-mix(in oklch, var(--teal-forest) 40%, transparent) 10%,
    color-mix(in oklch, var(--teal-forest) 32%, transparent) 90%,
    transparent 100%
  );
  pointer-events: none;
  z-index: 1;
}
.trail::before, .trail::after {
  content: "";
  position: absolute;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--teal-forest);
  left: -3px;
}
.trail::before { top: 0; }
.trail::after { bottom: 0; }

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

/* ---------- Subtle topo contour, layered over hero image ---------- */

.hero { isolation: isolate; }
.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 1;
  background-image: url("data:image/svg+xml;utf8,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 800 800'%3E%3Cg fill='none' stroke='%23F4ECD8' stroke-width='1.1' stroke-linecap='round' stroke-opacity='0.22'%3E%3Cpath d='M-20 120 C 120 80 240 150 360 120 S 600 80 820 130'/%3E%3Cpath d='M-20 210 C 100 240 280 180 400 220 S 660 240 820 200'/%3E%3Cpath d='M-20 310 C 140 260 300 330 460 290 S 700 320 820 280'/%3E%3Cpath d='M-20 410 C 110 440 280 380 420 420 S 660 440 820 400'/%3E%3Cpath d='M-20 510 C 130 460 290 530 440 490 S 700 510 820 480'/%3E%3Cpath d='M-20 610 C 100 640 280 580 410 620 S 660 640 820 600'/%3E%3Cpath d='M-20 700 C 130 660 300 720 460 690 S 700 720 820 680'/%3E%3C/g%3E%3C/svg%3E");
  background-size: 720px 720px;
  background-repeat: repeat;
  background-position: center;
  opacity: 0.35;
  mask-image: radial-gradient(ellipse at 30% 70%, black 5%, transparent 70%);
  -webkit-mask-image: radial-gradient(ellipse at 30% 70%, black 5%, transparent 70%);
  pointer-events: none;
  mix-blend-mode: screen;
}

/* ---------- Reduced motion ---------- */

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    transition-duration: 0.001ms !important;
    animation-duration: 0.001ms !important;
  }
  .link-arrow span,
  .button span {
    transition: none !important;
    transform: none !important;
  }
}

/* ---------- Print ---------- */

@media print {
  .topbar, .footer__bottom { display: none; }
  body { background: white; color: black; }
  .section { page-break-inside: avoid; }
}