/* CW Arborists — art direction: "Canopy field notes"
   Cool moss-mist paper, burgundy ledger ink from the seal,
   bark charcoal type, specimen photos like a quiet dossier. */

:root {
  --mist: #e4ebe4;
  --mist-deep: #d5dfd6;
  --paper: #eef3ee;
  --canopy: #163028;
  --canopy-mid: #1f4034;
  --bark: #241f1c;
  --ink: #1a221e;
  --ink-soft: #3d4a42;
  --burgundy: #6a2c30;
  --burgundy-deep: #4f2124;
  --ochre: #b8955f;
  --ochre-soft: #d4bc8f;
  --line: #b7c5b8;
  --white: #f7faf7;
  --font-display: "Instrument Serif", "Times New Roman", serif;
  --font-body: "Manrope", system-ui, sans-serif;
  --measure: 72rem;
  --gutter: clamp(1.1rem, 3.5vw, 2.4rem);
  --header-h: 4.35rem;
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
}

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

html {
  scroll-behavior: smooth;
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}

body {
  margin: 0;
  font-family: var(--font-body);
  font-size: 1.05rem;
  line-height: 1.6;
  color: var(--ink);
  background:
    radial-gradient(ellipse 120% 80% at 10% -10%, rgba(184, 149, 95, 0.08), transparent 50%),
    radial-gradient(ellipse 90% 60% at 100% 0%, rgba(22, 48, 40, 0.06), transparent 45%),
    linear-gradient(180deg, var(--paper), var(--mist));
  -webkit-font-smoothing: antialiased;
}

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

a {
  color: var(--burgundy);
  text-decoration-thickness: 1px;
  text-underline-offset: 0.18em;
}

a:hover {
  color: var(--canopy);
}

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

.skip-link {
  position: absolute;
  left: -999px;
  top: 0;
  background: var(--canopy);
  color: var(--white);
  padding: 0.6rem 1rem;
  z-index: 1000;
}

.skip-link:focus {
  left: 0.75rem;
  top: 0.75rem;
}

/* —— Header —— */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(238, 243, 238, 0.92);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--line);
}

.header-inner {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  gap: 1rem;
  min-height: var(--header-h);
  max-width: var(--measure);
  margin: 0 auto;
  padding: 0.5rem var(--gutter);
}

.brand {
  justify-self: start;
  display: inline-flex;
  align-items: center;
  text-decoration: none;
  line-height: 0;
}

.brand img {
  height: clamp(2rem, 3.4vw, 2.55rem);
  width: auto;
}

.nav-desktop-wrap {
  justify-self: center;
}

.nav-desktop {
  display: flex;
  align-items: center;
  gap: 0.1rem 1.25rem;
  list-style: none;
  margin: 0;
  padding: 0;
}

.nav-desktop a {
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  text-decoration: none;
  color: var(--ink-soft);
}

.nav-desktop a:hover,
.nav-desktop a[aria-current="page"] {
  color: var(--burgundy);
}

.header-actions {
  justify-self: end;
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.header-phone {
  font-size: 0.84rem;
  font-weight: 600;
  text-decoration: none;
  color: var(--canopy);
  letter-spacing: 0.02em;
}

.menu-toggle {
  display: none;
  border: 1px solid var(--line);
  background: var(--white);
  color: var(--ink);
  font-family: inherit;
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  padding: 0.55rem 0.85rem;
  cursor: pointer;
}

.nav-mobile {
  display: none;
  border-top: 1px solid var(--line);
  background: var(--paper);
  padding: 0.5rem var(--gutter) 1.25rem;
}

.nav-mobile.is-open {
  display: block;
}

.nav-mobile ul {
  list-style: none;
  margin: 0;
  padding: 0;
}

.nav-mobile a {
  display: flex;
  align-items: center;
  min-height: 44px;
  padding: 0.65rem 0;
  border-bottom: 1px solid var(--line);
  text-decoration: none;
  color: var(--ink);
  font-weight: 600;
  font-size: 1.05rem;
}

.nav-mobile .btn {
  margin-top: 1rem;
  width: 100%;
  justify-content: center;
}

@media (max-width: 959px) {
  .header-inner {
    grid-template-columns: 1fr auto;
  }

  .nav-desktop-wrap {
    display: none;
  }

  .header-phone {
    display: none;
  }

  .menu-toggle {
    display: inline-flex;
  }

  .header-actions .btn {
    display: none;
  }
}

/* —— Buttons —— */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.78rem 1.25rem;
  font-family: inherit;
  font-size: 0.82rem;
  font-weight: 650;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  text-decoration: none;
  border: 1px solid transparent;
  cursor: pointer;
  transition: background 0.25s var(--ease), color 0.25s var(--ease), border-color 0.25s var(--ease);
}

.btn-solid {
  background: var(--burgundy);
  color: var(--white);
  border-color: var(--burgundy);
}

.btn-solid:hover {
  background: var(--burgundy-deep);
  color: var(--white);
  border-color: var(--burgundy-deep);
}

.btn-ghost {
  background: transparent;
  color: var(--white);
  border-color: rgba(247, 250, 247, 0.45);
}

.btn-ghost:hover {
  background: rgba(247, 250, 247, 0.1);
  color: var(--white);
}

.btn-outline {
  background: transparent;
  color: var(--canopy);
  border-color: var(--canopy);
}

.btn-outline:hover {
  background: var(--canopy);
  color: var(--white);
}

.btn-ink {
  background: var(--canopy);
  color: var(--white);
  border-color: var(--canopy);
  padding: 0.55rem 0.95rem;
  font-size: 0.72rem;
}

.btn-ink:hover {
  background: var(--burgundy);
  border-color: var(--burgundy);
  color: var(--white);
}

/* —— Layout —— */
.wrap {
  max-width: var(--measure);
  margin: 0 auto;
  padding: 0 var(--gutter);
}

.section {
  padding: clamp(3.5rem, 8vw, 6.5rem) 0;
}

.section-tight {
  padding: clamp(2.5rem, 6vw, 4rem) 0;
}

.section-canopy {
  background: var(--canopy);
  color: var(--mist);
}

.section-canopy a {
  color: var(--ochre-soft);
}

.section-bark {
  background: var(--bark);
  color: var(--mist);
}

.section-band {
  background: linear-gradient(135deg, var(--mist-deep), var(--mist));
  border-block: 1px solid var(--line);
}

.kicker {
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--burgundy);
  margin: 0 0 0.75rem;
}

.section-canopy .kicker,
.section-bark .kicker {
  color: var(--ochre-soft);
}

h1,
h2,
h3,
.display {
  font-family: var(--font-display);
  font-weight: 400;
  line-height: 1.12;
  letter-spacing: -0.01em;
  color: var(--bark);
}

.section-canopy h2,
.section-canopy h3,
.section-bark h2,
.section-bark h3 {
  color: var(--white);
}

h2 {
  font-size: clamp(2rem, 4.5vw, 3.15rem);
  margin: 0 0 0.85rem;
}

h3 {
  font-size: clamp(1.35rem, 2.4vw, 1.75rem);
  margin: 0 0 0.5rem;
}

.lede {
  font-size: clamp(1.05rem, 1.6vw, 1.2rem);
  max-width: 38rem;
  color: var(--ink-soft);
  margin: 0;
}

.section-canopy .lede,
.section-bark .lede {
  color: rgba(228, 235, 228, 0.82);
}

/* —— Hero —— */
.hero {
  position: relative;
  min-height: min(92vh, 52rem);
  display: grid;
  align-items: end;
  color: var(--white);
  overflow: hidden;
}

.hero-media {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.hero-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transform: scale(1.04);
  animation: heroDrift 28s var(--ease) infinite alternate;
}

@keyframes heroDrift {
  from {
    transform: scale(1.04) translate3d(0, 0, 0);
  }
  to {
    transform: scale(1.1) translate3d(-1.5%, -1%, 0);
  }
}

.hero-media::after {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(180deg, rgba(22, 48, 40, 0.35) 0%, rgba(22, 48, 40, 0.2) 35%, rgba(26, 20, 18, 0.78) 100%),
    linear-gradient(90deg, rgba(26, 20, 18, 0.55), transparent 55%);
}

.hero-content {
  position: relative;
  z-index: 1;
  max-width: var(--measure);
  width: 100%;
  margin: 0 auto;
  padding: clamp(5rem, 14vh, 8rem) var(--gutter) clamp(2.5rem, 6vh, 4rem);
}

.hero-brand {
  font-family: var(--font-display);
  font-size: clamp(2.8rem, 8vw, 5.5rem);
  line-height: 0.95;
  margin: 0 0 0.85rem;
  color: var(--white);
  max-width: 12ch;
  animation: riseIn 0.9s var(--ease) both;
}

.hero-line {
  font-family: var(--font-display);
  font-size: clamp(1.35rem, 2.8vw, 1.9rem);
  line-height: 1.25;
  margin: 0 0 0.85rem;
  max-width: 22ch;
  color: var(--ochre-soft);
  animation: riseIn 0.9s var(--ease) 0.12s both;
}

.hero-lede {
  margin: 0 0 1.5rem;
  max-width: 32rem;
  color: rgba(247, 250, 247, 0.88);
  font-size: 1.05rem;
  animation: riseIn 0.9s var(--ease) 0.22s both;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  animation: riseIn 0.9s var(--ease) 0.32s both;
}

@keyframes riseIn {
  from {
    opacity: 0;
    transform: translateY(1.1rem);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.page-hero {
  padding: clamp(3.5rem, 8vw, 5.5rem) 0 clamp(2rem, 4vw, 3rem);
  border-bottom: 1px solid var(--line);
  background:
    linear-gradient(180deg, rgba(22, 48, 40, 0.05), transparent 70%),
    var(--paper);
}

.page-hero h1 {
  font-size: clamp(2.4rem, 5.5vw, 4rem);
  margin: 0 0 0.75rem;
  max-width: 14ch;
}

/* —— Colophon / proof —— */
.colophon {
  display: grid;
  gap: 1.5rem;
  padding: 1.5rem 0;
  border-block: 1px solid var(--line);
  font-size: 0.92rem;
  color: var(--ink-soft);
}

@media (min-width: 800px) {
  .colophon {
    grid-template-columns: 1.2fr 1fr 1fr;
    gap: 2rem;
    align-items: start;
  }
}

.colophon strong {
  display: block;
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 400;
  color: var(--bark);
  margin-bottom: 0.35rem;
}

/* —— Mission split —— */
.mission {
  display: grid;
  gap: 2rem;
}

@media (min-width: 900px) {
  .mission {
    grid-template-columns: 1.05fr 0.95fr;
    gap: 3.5rem;
    align-items: center;
  }
}

.mission-photo {
  position: relative;
  overflow: hidden;
  min-height: 22rem;
}

.mission-photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  min-height: 22rem;
}

.mission-photo::after {
  content: "";
  position: absolute;
  inset: auto 0 0 0;
  height: 35%;
  background: linear-gradient(transparent, rgba(22, 48, 40, 0.35));
  pointer-events: none;
}

/* —— Service ledger —— */
.ledger {
  list-style: none;
  margin: 2rem 0 0;
  padding: 0;
  border-top: 1px solid var(--line);
}

.ledger li {
  display: grid;
  gap: 0.35rem 1.5rem;
  padding: 1.35rem 0;
  border-bottom: 1px solid var(--line);
}

@media (min-width: 720px) {
  .ledger li {
    grid-template-columns: 11rem 1fr;
    align-items: baseline;
  }
}

.ledger h3 {
  font-size: 1.35rem;
  margin: 0;
}

.ledger p {
  margin: 0;
  color: var(--ink-soft);
}

.ledger a {
  text-decoration: none;
  color: inherit;
}

.ledger a:hover h3 {
  color: var(--burgundy);
}

/* —— Specimen grid —— */
.specimen-row {
  display: grid;
  gap: 1rem;
  margin-top: 2rem;
}

@media (min-width: 800px) {
  .specimen-row {
    grid-template-columns: 1.3fr 0.85fr 0.85fr;
    gap: 1.1rem;
  }
}

.specimen {
  position: relative;
  overflow: hidden;
  min-height: 16rem;
}

.specimen img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  min-height: 16rem;
  transition: transform 0.8s var(--ease);
}

.specimen:hover img {
  transform: scale(1.04);
}

.specimen figcaption {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  padding: 1rem 1.1rem;
  background: linear-gradient(transparent, rgba(26, 20, 18, 0.75));
  color: var(--white);
  font-size: 0.82rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  font-weight: 600;
}

/* —— Affil strip —— */
.affil {
  display: flex;
  flex-wrap: wrap;
  gap: 1.5rem 2.5rem;
  align-items: center;
  margin-top: 1.75rem;
}

.affil img {
  height: 3.4rem;
  width: auto;
  object-fit: contain;
  filter: grayscale(0.15);
  opacity: 0.92;
}

.affil-list {
  list-style: none;
  margin: 1.25rem 0 0;
  padding: 0;
  display: grid;
  gap: 0.45rem;
  color: var(--ink-soft);
  font-size: 0.95rem;
}

/* —— Locations —— */
.locale-grid {
  display: grid;
  gap: 2rem;
  margin-top: 2rem;
}

@media (min-width: 800px) {
  .locale-grid {
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
  }
}

.locale {
  padding-top: 1.25rem;
  border-top: 2px solid var(--burgundy);
}

.locale h3 {
  margin-bottom: 0.75rem;
}

.locale p,
.locale address {
  margin: 0 0 0.4rem;
  font-style: normal;
  color: var(--ink-soft);
}

.locale a {
  text-decoration: none;
  font-weight: 650;
}

/* —— Gallery —— */
.gallery-masonry {
  columns: 1;
  column-gap: 1rem;
  margin-top: 2rem;
}

@media (min-width: 640px) {
  .gallery-masonry {
    columns: 2;
  }
}

@media (min-width: 1000px) {
  .gallery-masonry {
    columns: 3;
  }
}

.gallery-masonry figure {
  break-inside: avoid;
  margin: 0 0 1rem;
  position: relative;
  overflow: hidden;
}

.gallery-masonry img {
  width: 100%;
  height: auto;
  transition: transform 0.7s var(--ease);
}

.gallery-masonry figure:hover img {
  transform: scale(1.03);
}

.gallery-masonry figcaption {
  margin-top: 0.45rem;
  font-size: 0.82rem;
  color: var(--ink-soft);
}

/* —— Contact form —— */
.contact-layout {
  display: grid;
  gap: 2.5rem;
}

@media (min-width: 900px) {
  .contact-layout {
    grid-template-columns: 0.9fr 1.1fr;
    gap: 3.5rem;
  }
}

.contact-details p {
  margin: 0 0 0.85rem;
  color: var(--ink-soft);
}

.contact-details a {
  font-weight: 650;
  text-decoration: none;
}

.form {
  display: grid;
  gap: 1rem;
}

.form label {
  display: grid;
  gap: 0.35rem;
  font-size: 0.82rem;
  font-weight: 650;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--ink-soft);
}

.form input,
.form select,
.form textarea {
  font: inherit;
  color: var(--ink);
  background: var(--white);
  border: 1px solid var(--line);
  padding: 0.8rem 0.9rem;
  width: 100%;
  text-transform: none;
  letter-spacing: normal;
  font-weight: 400;
}

.form textarea {
  min-height: 8rem;
  resize: vertical;
}

.form-status {
  margin: 0;
  padding: 0.85rem 1rem;
  background: var(--mist-deep);
  border-left: 3px solid var(--burgundy);
  color: var(--canopy);
  font-weight: 500;
}

.form-row {
  display: grid;
  gap: 1rem;
}

@media (min-width: 600px) {
  .form-row {
    grid-template-columns: 1fr 1fr;
  }
}

/* —— Prose —— */
.prose {
  max-width: 42rem;
}

.prose p {
  margin: 0 0 1.1rem;
  color: var(--ink-soft);
}

.prose p:last-child {
  margin-bottom: 0;
}

.split-prose {
  display: grid;
  gap: 2rem;
}

@media (min-width: 880px) {
  .split-prose {
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
  }
}

.note {
  font-size: 0.92rem;
  color: var(--ink-soft);
  border-left: 2px solid var(--ochre);
  padding-left: 1rem;
  margin: 1.5rem 0 0;
}

/* —— CTA band —— */
.cta-band {
  display: grid;
  gap: 1.25rem;
  align-items: end;
}

@media (min-width: 800px) {
  .cta-band {
    grid-template-columns: 1.4fr auto;
  }
}

.cta-band .hero-actions {
  animation: none;
}

/* —— Footer —— */
.site-footer {
  background: var(--bark);
  color: rgba(228, 235, 228, 0.78);
  padding: 3rem 0 2rem;
  font-size: 0.92rem;
}

.footer-grid {
  display: grid;
  gap: 2rem;
}

@media (min-width: 800px) {
  .footer-grid {
    grid-template-columns: 1.3fr 1fr 1fr;
  }
}

.site-footer a {
  color: var(--ochre-soft);
  text-decoration: none;
}

.site-footer a:hover {
  color: var(--white);
}

.site-footer h3 {
  color: var(--white);
  font-size: 1.15rem;
  margin: 0 0 0.75rem;
}

.footer-brand img {
  height: 2.4rem;
  width: auto;
  margin-bottom: 0.85rem;
  background: var(--mist);
  padding: 0.45rem 0.65rem;
}

.footer-links {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0.4rem;
}

.footer-bottom {
  margin-top: 2.5rem;
  padding-top: 1.25rem;
  border-top: 1px solid rgba(183, 197, 184, 0.25);
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem 1.5rem;
  justify-content: space-between;
  font-size: 0.82rem;
}

/* —— Reveal —— */
.reveal {
  opacity: 0;
  transform: translateY(1.25rem);
  transition: opacity 0.7s var(--ease), transform 0.7s var(--ease);
}

.reveal.is-in {
  opacity: 1;
  transform: none;
}

@media (prefers-reduced-motion: reduce) {
  .hero-media img {
    animation: none;
    transform: none;
  }
  .reveal {
    opacity: 1;
    transform: none;
  }
}