/* ============================================================
   FotoClean Facility Services — styles.css
   Aesthetic: "Verified Operations" — industrial-utilitarian
   precision + the visual language of an audit record.
   Type: Archivo (display, expanded) · Public Sans (body)
         IBM Plex Mono (timestamps, indices, labels)
   ============================================================ */

/* ---------- Fonts (self-hosted, latin subsets) ---------- */
@font-face {
  font-family: "Archivo";
  src: url("assets/fonts/archivo-var.woff2") format("woff2");
  font-weight: 100 900;
  font-stretch: 62% 125%;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: "Public Sans";
  src: url("assets/fonts/public-sans-var.woff2") format("woff2");
  font-weight: 100 900;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: "IBM Plex Mono";
  src: url("assets/fonts/plex-mono-400.woff2") format("woff2");
  font-weight: 400;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: "IBM Plex Mono";
  src: url("assets/fonts/plex-mono-500.woff2") format("woff2");
  font-weight: 500;
  font-style: normal;
  font-display: swap;
}

/* ---------- Tokens ---------- */
:root {
  /* color */
  --ink: #142527;
  --ink-soft: #40575a;
  --teal-950: #07272a;
  --teal-900: #0c3438;
  --teal-800: #114549;
  --teal-hover: #155a60;
  --paper: #f4f8f7;
  --card: #ffffff;
  --line: #d8e4e1;
  --line-dark: #29545a;
  --tint: #e3eeeb;
  --verify: #0e9f63;
  --verify-deep: #0a7a4c;
  --verify-bright: #43df9e;
  --verify-tint: #e8f7f0;

  /* type */
  --font-display: "Archivo", "Helvetica Neue", Arial, sans-serif;
  --font-body: "Public Sans", -apple-system, "Segoe UI", Arial, sans-serif;
  --font-mono: "IBM Plex Mono", ui-monospace, "SF Mono", Menlo, monospace;

  --fs-hero: clamp(2.4rem, 1.4rem + 3.7vw, 3.9rem);
  --fs-h2: clamp(1.9rem, 1.35rem + 2.3vw, 3rem);
  --fs-h3: 1.185rem;
  --fs-body: 1.0625rem;
  --fs-small: 0.9375rem;
  --fs-mono: 0.775rem;

  /* rhythm */
  --section-pad: clamp(4.25rem, 8vw, 7.25rem);
  --container: 1120px;
  --gutter: clamp(1.25rem, 4vw, 2.5rem);

  --radius-s: 8px;
  --radius-m: 12px;
  --radius-l: 16px;

  --shadow-card: 0 1px 2px rgba(8, 36, 38, 0.05), 0 12px 32px -16px rgba(8, 36, 38, 0.18);
  --shadow-pop: 0 2px 4px rgba(8, 36, 38, 0.08), 0 28px 56px -24px rgba(8, 36, 38, 0.38);
}

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

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: var(--font-body);
  font-size: var(--fs-body);
  line-height: 1.65;
  color: var(--ink);
  background: var(--paper);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

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

h1, h2, h3, h4 {
  font-family: var(--font-display);
  font-stretch: 112%;
  line-height: 1.05;
  letter-spacing: -0.015em;
  margin: 0;
  text-wrap: balance;
}

p { margin: 0; }

a { color: inherit; }

::selection { background: #bdeeda; color: var(--teal-950); }

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

.skip-link {
  position: absolute;
  left: 1rem;
  top: -3.5rem;
  z-index: 100;
  background: var(--teal-900);
  color: #fff;
  padding: 0.6rem 1rem;
  border-radius: var(--radius-s);
  text-decoration: none;
  font-weight: 600;
  font-size: var(--fs-small);
  transition: top 0.2s ease;
}
.skip-link:focus-visible { top: 1rem; }

.container {
  width: min(var(--container), calc(100% - 2 * var(--gutter)));
  margin-inline: auto;
}

section { scroll-margin-top: 5.5rem; }

/* ---------- Type helpers ---------- */
.kicker {
  display: inline-flex;
  align-items: center;
  gap: 0.65rem;
  font-family: var(--font-mono);
  font-size: var(--fs-mono);
  font-weight: 500;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--teal-800);
  margin-bottom: 1.1rem;
}
.kicker-i {
  display: inline-grid;
  place-items: center;
  min-width: 1.65rem;
  height: 1.65rem;
  padding-inline: 0.3rem;
  border: 1px solid var(--line);
  border-radius: 6px;
  background: var(--card);
  color: var(--verify-deep);
  letter-spacing: 0.05em;
}
.on-dark .kicker { color: #9fc3bd; }
.on-dark .kicker-i {
  background: rgba(255, 255, 255, 0.05);
  border-color: var(--line-dark);
  color: var(--verify-bright);
}

.h2 {
  font-size: var(--fs-h2);
  font-weight: 650;
  color: var(--teal-950);
  max-width: 22ch;
}
.on-dark .h2 { color: #fff; }

.lead {
  margin-top: 1.15rem;
  font-size: clamp(1.05rem, 1rem + 0.35vw, 1.2rem);
  line-height: 1.6;
  color: var(--ink-soft);
  max-width: 56ch;
}
.on-dark .lead { color: #b8d2cd; }

.mark {
  background-image: linear-gradient(transparent 66%, rgba(67, 223, 158, 0.4) 66%);
  background-size: 100% 100%;
  background-repeat: no-repeat;
}

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.55rem;
  font-family: var(--font-body);
  font-size: 1rem;
  font-weight: 600;
  line-height: 1;
  text-decoration: none;
  border: 0;
  cursor: pointer;
  padding: 0.95rem 1.45rem;
  border-radius: var(--radius-s);
  transition: background-color 0.18s ease, color 0.18s ease, box-shadow 0.18s ease, border-color 0.18s ease;
}
.btn-primary {
  background: var(--teal-900);
  color: #fff;
}
.btn-primary:hover {
  background: var(--teal-hover);
  box-shadow: 0 10px 24px -12px rgba(12, 52, 56, 0.55);
}
.btn-ghost {
  background: transparent;
  color: var(--teal-900);
  box-shadow: inset 0 0 0 1.5px var(--teal-900);
}
.btn-ghost:hover { background: rgba(12, 52, 56, 0.07); }
.btn .arr { transition: transform 0.18s ease; }
.btn:hover .arr { transform: translateX(3px); }

/* ---------- Header ---------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: color-mix(in srgb, var(--paper) 90%, transparent);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--line);
}
.header-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
  height: 4.25rem;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.65rem;
  text-decoration: none;
  color: var(--teal-950);
}
.brand > span { display: grid; }
.brand-glyph { flex: none; }
.brand-name {
  font-family: var(--font-display);
  font-stretch: 112%;
  font-weight: 700;
  font-size: 1.22rem;
  letter-spacing: -0.01em;
  line-height: 1;
}
.brand-name .thin { font-weight: 460; color: var(--teal-800); }
.brand-sub {
  font-family: var(--font-mono);
  font-size: 0.6rem;
  font-weight: 500;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--ink-soft);
  margin-top: 0.28rem;
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 1.9rem;
}
.site-nav a:not(.btn) {
  font-size: var(--fs-small);
  font-weight: 550;
  color: var(--ink-soft);
  text-decoration: none;
  transition: color 0.15s ease;
}
.site-nav a:not(.btn):hover { color: var(--teal-950); }
.site-nav .btn { padding: 0.68rem 1.1rem; font-size: var(--fs-small); }

.nav-toggle {
  display: none;
  background: none;
  border: 1px solid var(--line);
  border-radius: var(--radius-s);
  padding: 0.55rem 0.6rem;
  cursor: pointer;
  color: var(--teal-950);
}
.nav-toggle svg { display: block; }

@media (max-width: 880px) {
  .nav-toggle { display: inline-flex; }
  .site-nav {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    background: var(--paper);
    border-bottom: 1px solid var(--line);
    padding: 0.5rem var(--gutter) 1.1rem;
    box-shadow: 0 24px 40px -24px rgba(8, 36, 38, 0.25);
  }
  .site-nav[hidden] { display: none; }
  .site-nav a:not(.btn) {
    padding: 0.85rem 0.25rem;
    border-bottom: 1px solid var(--line);
    font-size: 1.02rem;
  }
  .site-nav .btn { margin-top: 0.9rem; }
}

/* ---------- Hero ---------- */
.hero {
  position: relative;
  padding: clamp(3.25rem, 6.5vw, 5.75rem) 0 var(--section-pad);
  background-image:
    radial-gradient(52rem 30rem at 82% -12%, rgba(20, 84, 90, 0.12), transparent 62%),
    radial-gradient(circle, rgba(12, 52, 56, 0.075) 1px, transparent 1.3px);
  background-size: auto, 26px 26px;
  overflow: hidden;
}
.hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 6.8fr) minmax(0, 5.2fr);
  gap: clamp(2.25rem, 5vw, 4.25rem);
  align-items: center;
}
.hero h1 {
  font-size: var(--fs-hero);
  font-weight: 660;
  color: var(--teal-950);
  margin-top: 1.1rem;
}
.hero .lead { font-size: clamp(1.08rem, 1rem + 0.45vw, 1.25rem); }
.hero-ctas {
  display: flex;
  flex-wrap: wrap;
  gap: 0.85rem;
  margin-top: 1.9rem;
}
.hero-meta {
  margin-top: 2.1rem;
  font-family: var(--font-mono);
  font-size: var(--fs-mono);
  font-weight: 500;
  letter-spacing: 0.13em;
  text-transform: uppercase;
  color: var(--ink-soft);
}
.hero-meta .sep { color: var(--verify-deep); padding-inline: 0.45rem; }

/* --- Signature element: the proof-of-service record stack --- */
.proof-stack {
  position: relative;
  margin: 0;
  max-width: 25.5rem;
  justify-self: end;
  width: 100%;
}
.proof-card {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--radius-l);
  box-shadow: var(--shadow-pop);
  padding: 0.9rem;
}
.proof-card--front {
  position: relative;
  z-index: 2;
  transform: rotate(-1.4deg);
}
.proof-card--back {
  position: absolute;
  inset: 0;
  z-index: 1;
  transform: rotate(2.4deg) translate(1.1rem, -2.95rem) scale(0.98);
  opacity: 0.92;
}
.proof-card--back .proof-photo { filter: saturate(0.82); }

.proof-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.15rem 0.25rem 0.65rem;
}
.proof-label {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  font-weight: 500;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--ink-soft);
}
.proof-sample {
  font-family: var(--font-mono);
  font-size: 0.62rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--ink-soft);
  border: 1px solid var(--line);
  border-radius: 99px;
  padding: 0.18rem 0.55rem;
}

.proof-photo {
  position: relative;
  aspect-ratio: 16 / 10;
  border-radius: var(--radius-s);
  overflow: hidden;
  background:
    linear-gradient(160deg, rgba(255, 255, 255, 0.16), transparent 42%),
    radial-gradient(30rem 16rem at 110% 120%, rgba(88, 210, 170, 0.35), transparent 60%),
    linear-gradient(118deg, #0f3e42 0%, #175d5c 46%, #2c8577 82%, #3aa287 100%);
}
.proof-photo--b {
  aspect-ratio: 16 / 7;
  background:
    linear-gradient(160deg, rgba(255, 255, 255, 0.14), transparent 40%),
    linear-gradient(118deg, #123a4a 0%, #1b5a66 55%, #2c8577 100%);
}
.vf {
  position: absolute;
  width: 17px;
  height: 17px;
  border: 2px solid rgba(255, 255, 255, 0.85);
}
.vf--tl { top: 10px; left: 10px; border-right: 0; border-bottom: 0; }
.vf--tr { top: 10px; right: 10px; border-left: 0; border-bottom: 0; }
.vf--bl { bottom: 10px; left: 10px; border-right: 0; border-top: 0; }
.vf--br { bottom: 10px; right: 10px; border-left: 0; border-top: 0; }

.proof-timestamp {
  position: absolute;
  left: 12px;
  bottom: 12px;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  font-weight: 500;
  letter-spacing: 0.06em;
  color: #eafff5;
  background: rgba(6, 26, 28, 0.58);
  padding: 0.22rem 0.55rem;
  border-radius: 6px;
}

.proof-meta {
  display: grid;
  gap: 0.45rem;
  margin: 0.8rem 0.25rem 0.85rem;
}
.proof-meta > div {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 1rem;
}
.proof-meta dt {
  font-family: var(--font-mono);
  font-size: 0.66rem;
  font-weight: 500;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--ink-soft);
}
.proof-meta dd {
  margin: 0;
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--teal-950);
  text-align: right;
}

.proof-foot {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0.55rem 0.25rem 0.15rem;
  border-top: 1px dashed var(--line);
}
.chip-verified {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  background: var(--verify-tint);
  border: 1px solid rgba(14, 159, 99, 0.3);
  color: var(--verify-deep);
  font-size: 0.82rem;
  font-weight: 650;
  padding: 0.34rem 0.7rem;
  border-radius: 99px;
  animation: stamp 0.55s cubic-bezier(0.2, 0.9, 0.3, 1.2) 0.45s backwards;
}
.chip-verified svg { flex: none; }
.proof-crew {
  font-family: var(--font-mono);
  font-size: 0.68rem;
  color: var(--ink-soft);
  letter-spacing: 0.06em;
}
.proof-mini {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.1rem 0.25rem 0.6rem;
}
.proof-mini .site {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--teal-950);
}
.proof-mini .t {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  color: var(--ink-soft);
}

@keyframes stamp {
  0% { transform: scale(1.45); opacity: 0; }
  62% { transform: scale(0.96); opacity: 1; }
  100% { transform: scale(1); }
}

@media (max-width: 960px) {
  .hero-grid { grid-template-columns: 1fr; }
  .proof-stack { justify-self: center; margin-top: 1.25rem; }
  .proof-card--back { transform: rotate(2.2deg) translate(0.9rem, -0.9rem) scale(0.975); }
}

/* ---------- Section shell ---------- */
.section { padding: var(--section-pad) 0; }
.section--white { background: var(--card); border-block: 1px solid var(--line); }
.section--dark {
  background:
    radial-gradient(46rem 26rem at 12% 0%, rgba(38, 118, 112, 0.28), transparent 60%),
    var(--teal-900);
  color: #d9e8e4;
}

/* ---------- Problem (dark ledger) ---------- */
.split {
  display: grid;
  grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
  gap: clamp(2.25rem, 5vw, 4.5rem);
  align-items: start;
}
.ledger { display: grid; }
.ledger-row {
  display: grid;
  grid-template-columns: 3.2rem 1fr;
  gap: 1rem;
  padding: 1.35rem 0;
  border-top: 1px solid var(--line-dark);
}
.ledger-row:last-child { border-bottom: 1px solid var(--line-dark); }
.ledger-i {
  font-family: var(--font-mono);
  font-size: 0.78rem;
  font-weight: 500;
  color: var(--verify-bright);
  letter-spacing: 0.08em;
  padding-top: 0.3rem;
}
.ledger-row h3 {
  font-size: var(--fs-h3);
  font-weight: 640;
  color: #fff;
  margin-bottom: 0.45rem;
}
.ledger-row p { color: #b8d2cd; font-size: var(--fs-small); max-width: 52ch; }

/* Light ledger variant (Why FotoClean) */
.section:not(.section--dark) .ledger-row { border-color: var(--line); }
.section:not(.section--dark) .ledger-i { color: var(--verify-deep); }
.section:not(.section--dark) .ledger-row h3 { color: var(--teal-950); }
.section:not(.section--dark) .ledger-row p { color: var(--ink-soft); }

/* ---------- How it works ---------- */
.steps {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1.15rem;
  margin-top: 2.75rem;
}
.step {
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: var(--radius-m);
  padding: 1.6rem 1.5rem 1.7rem;
}
.step-i {
  display: inline-grid;
  place-items: center;
  width: 2.1rem;
  height: 2.1rem;
  border-radius: var(--radius-s);
  background: var(--teal-900);
  color: var(--verify-bright);
  font-family: var(--font-mono);
  font-size: 0.82rem;
  font-weight: 500;
  margin-bottom: 1.1rem;
}
.step h3 {
  font-size: var(--fs-h3);
  font-weight: 640;
  color: var(--teal-950);
  margin-bottom: 0.55rem;
}
.step p { font-size: var(--fs-small); color: var(--ink-soft); }

.powered {
  display: flex;
  align-items: center;
  gap: 0.7rem;
  margin-top: 2.4rem;
  padding-top: 1.4rem;
  border-top: 1px solid var(--line);
  font-family: var(--font-mono);
  font-size: var(--fs-mono);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--ink-soft);
}
.powered strong { color: var(--teal-800); font-weight: 500; }

/* ---------- Services ---------- */
.services-grid {
  display: grid;
  grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
  gap: 1.15rem;
  margin-top: 2.75rem;
  align-items: stretch;
}
.svc {
  border-radius: var(--radius-m);
  padding: 1.9rem 1.8rem 2rem;
}
.svc--core {
  background: var(--card);
  border: 1px solid var(--line);
  box-shadow: var(--shadow-card);
}
.svc--ext {
  background: var(--tint);
  border: 1px solid #cfe0db;
}
.svc-tag {
  font-family: var(--font-mono);
  font-size: 0.68rem;
  font-weight: 500;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--verify-deep);
  margin-bottom: 0.8rem;
}
.svc h3 {
  font-size: 1.45rem;
  font-weight: 650;
  color: var(--teal-950);
  margin-bottom: 0.65rem;
}
.svc > p { font-size: var(--fs-small); color: var(--ink-soft); max-width: 52ch; }
.svc-list {
  list-style: none;
  margin: 1.35rem 0 0;
  padding: 0;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.7rem 1.25rem;
}
.svc--ext .svc-list { grid-template-columns: 1fr; }
.svc-list li {
  display: flex;
  align-items: flex-start;
  gap: 0.6rem;
  font-size: var(--fs-small);
  font-weight: 550;
  color: var(--ink);
}
.tick {
  flex: none;
  margin-top: 0.14rem;
  width: 1.05rem;
  height: 1.05rem;
  border-radius: 5px;
  background: var(--verify-tint);
  color: var(--verify-deep);
  display: grid;
  place-items: center;
}
.svc--ext .tick { background: #fff; }
.svc-note {
  margin-top: 1.5rem;
  padding-top: 1.1rem;
  border-top: 1px dashed var(--line);
  font-size: 0.86rem;
  color: var(--ink-soft);
}
.svc--ext .svc-note { border-color: #c2d6d0; }

/* ---------- Who we serve ---------- */
.who-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1.15rem;
  margin-top: 2.75rem;
}
.who {
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: var(--radius-m);
  padding: 1.6rem 1.5rem 1.7rem;
  display: flex;
  flex-direction: column;
  gap: 0.55rem;
}
.who .icon {
  width: 2.35rem;
  height: 2.35rem;
  border-radius: var(--radius-s);
  background: var(--card);
  border: 1px solid var(--line);
  color: var(--teal-800);
  display: grid;
  place-items: center;
  margin-bottom: 0.7rem;
}
.who h3 { font-size: var(--fs-h3); font-weight: 640; color: var(--teal-950); }
.who p { font-size: var(--fs-small); color: var(--ink-soft); }
.who-fit {
  margin-top: 1.6rem;
  border: 1px dashed #c8d8d3;
  border-radius: var(--radius-m);
  padding: 1rem 1.3rem;
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem 0.75rem;
  align-items: baseline;
  font-size: var(--fs-small);
  color: var(--ink-soft);
}
.who-fit strong { color: var(--teal-950); font-weight: 650; }
.who-fit .k {
  font-family: var(--font-mono);
  font-size: 0.66rem;
  font-weight: 500;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--verify-deep);
  white-space: nowrap;
}

/* ---------- Why: honest line ---------- */
.honest {
  margin-top: 2.1rem;
  background: var(--tint);
  border: 1px solid #cfe0db;
  border-radius: var(--radius-m);
  padding: 1.25rem 1.5rem;
  font-size: var(--fs-small);
  color: var(--ink-soft);
  max-width: 62ch;
}
.honest strong { color: var(--teal-950); }

/* ---------- Contact ---------- */
.contact-grid {
  display: grid;
  grid-template-columns: minmax(0, 5fr) minmax(0, 6fr);
  gap: clamp(2.25rem, 5vw, 4.5rem);
  align-items: start;
}
.contact-direct { margin-top: 2.2rem; display: grid; gap: 0.5rem; }
.contact-direct .lbl {
  font-family: var(--font-mono);
  font-size: var(--fs-mono);
  font-weight: 500;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: #9fc3bd;
}
.contact-direct a {
  color: #fff;
  font-weight: 600;
  font-size: 1.15rem;
  text-decoration: underline;
  text-decoration-color: rgba(67, 223, 158, 0.55);
  text-underline-offset: 4px;
  width: fit-content;
}
.contact-direct a:hover { text-decoration-color: var(--verify-bright); }
.contact-note { margin-top: 1.4rem; font-size: 0.86rem; color: #9fc3bd; max-width: 40ch; }

.form-card {
  background: var(--card);
  border-radius: var(--radius-l);
  box-shadow: var(--shadow-pop);
  padding: clamp(1.5rem, 3vw, 2.25rem);
}
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 1.05rem; }
.field { display: grid; gap: 0.4rem; }
.field--full { grid-column: 1 / -1; }
.field label {
  font-size: 0.86rem;
  font-weight: 650;
  color: var(--teal-950);
}
.field .opt { font-weight: 450; color: var(--ink-soft); }
.field input,
.field select,
.field textarea {
  font: inherit;
  font-size: 0.98rem;
  color: var(--ink);
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: var(--radius-s);
  padding: 0.72rem 0.85rem;
  width: 100%;
  transition: border-color 0.15s ease, background-color 0.15s ease;
}
.field textarea { resize: vertical; min-height: 6.5rem; }
.field input:hover, .field select:hover, .field textarea:hover { border-color: #b9cdc8; }
.field input:focus-visible, .field select:focus-visible, .field textarea:focus-visible {
  outline: 2px solid var(--verify);
  outline-offset: 0;
  border-color: var(--verify);
  background: #fff;
}
.field select {
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M1 1l5 5 5-5' fill='none' stroke='%2340575a' stroke-width='2' stroke-linecap='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 0.85rem center;
  padding-right: 2.4rem;
}
.hp { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }

.form-actions { margin-top: 1.35rem; display: grid; gap: 0.8rem; }
.form-actions .btn { width: 100%; padding: 1.05rem 1.45rem; font-size: 1.04rem; }
.form-quiet {
  text-align: center;
  font-size: 0.83rem;
  color: var(--ink-soft);
}
.form-error {
  display: none;
  background: #fdf1ef;
  border: 1px solid #eccfc9;
  color: #8c3a2b;
  border-radius: var(--radius-s);
  padding: 0.8rem 1rem;
  font-size: 0.9rem;
}
.form-error.show { display: block; }
.form-error a { color: inherit; font-weight: 650; }

.form-success { text-align: center; padding: 2.25rem 1rem; }
.form-success .badge {
  width: 3.4rem;
  height: 3.4rem;
  margin: 0 auto 1.2rem;
  border-radius: 50%;
  background: var(--verify-tint);
  border: 1px solid rgba(14, 159, 99, 0.3);
  color: var(--verify-deep);
  display: grid;
  place-items: center;
  animation: stamp 0.55s cubic-bezier(0.2, 0.9, 0.3, 1.2) backwards;
}
.form-success h3 {
  font-size: 1.5rem;
  font-weight: 650;
  color: var(--teal-950);
  margin-bottom: 0.5rem;
}
.form-success p { color: var(--ink-soft); font-size: var(--fs-small); max-width: 34ch; margin-inline: auto; }

/* ---------- Footer ---------- */
.site-footer {
  background: var(--teal-950);
  color: #b8d2cd;
  padding: 3.5rem 0 2rem;
}
.footer-grid {
  display: grid;
  grid-template-columns: minmax(0, 6fr) minmax(0, 3fr) minmax(0, 3fr);
  gap: 2.5rem;
  padding-bottom: 2.4rem;
  border-bottom: 1px solid var(--line-dark);
}
.site-footer .brand { color: #fff; }
.site-footer .brand-name .thin { color: #9fc3bd; }
.site-footer .brand-sub { color: #7fa8a2; }
.footer-tag { margin-top: 1rem; font-size: var(--fs-small); max-width: 34ch; }
.footer-col h4 {
  font-family: var(--font-mono);
  font-size: var(--fs-mono);
  font-weight: 500;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: #7fa8a2;
  margin-bottom: 0.9rem;
}
.footer-col ul { list-style: none; margin: 0; padding: 0; display: grid; gap: 0.55rem; }
.footer-col a {
  color: #d9e8e4;
  text-decoration: none;
  font-size: var(--fs-small);
}
.footer-col a:hover { color: #fff; text-decoration: underline; text-underline-offset: 3px; }
.footer-bar {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem 1.5rem;
  justify-content: space-between;
  padding-top: 1.6rem;
  font-size: 0.82rem;
  color: #7fa8a2;
}
.footer-bar .m { font-family: var(--font-mono); font-size: 0.72rem; letter-spacing: 0.06em; }

/* ---------- Reveal on scroll ---------- */
.reveal {
  opacity: 0;
  transform: translateY(16px);
  transition: opacity 0.55s ease, transform 0.55s ease;
  transition-delay: calc(var(--d, 0) * 80ms);
}
.reveal.in { opacity: 1; transform: none; }

/* ---------- Responsive ---------- */
@media (max-width: 960px) {
  .split, .contact-grid { grid-template-columns: 1fr; }
  .services-grid { grid-template-columns: 1fr; }
  .steps, .who-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 660px) {
  .steps, .who-grid, .form-grid { grid-template-columns: 1fr; }
  .svc-list { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; gap: 1.9rem; }
  .hero-ctas .btn { width: 100%; }
  .ledger-row { grid-template-columns: 2.4rem 1fr; }
}

/* ---------- Reduced motion ---------- */
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation-duration: 0.001s !important;
    animation-delay: 0s !important;
    transition-duration: 0.001s !important;
    transition-delay: 0s !important;
  }
  .reveal { opacity: 1; transform: none; }
}

/* ---------- Print (the page doubles as a leave-behind) ---------- */
@media print {
  .site-header, .hero-ctas, .form-card, .skip-link { display: none; }
  .section--dark, .site-footer { background: #fff !important; color: var(--ink) !important; }
  .on-dark .h2, .ledger-row h3 { color: var(--ink) !important; }
  .ledger-row p, .on-dark .lead { color: var(--ink-soft) !important; }
  body { background: #fff; }
}