/* Gulf Coast Tractor And Tree Service */
:root {
  --forest: #1B4332;
  --forest-mid: #2D6A4F;
  --forest-light: #40916C;
  --sage: #74C69D;
  --mist: #D8F3DC;
  --cream: #F7F5F0;
  --sand: #EDE6D9;
  --yellow: #D4A017;
  --yellow-bright: #E8B923;
  --yellow-soft: #F4E285;
  --ink: #1A1A1A;
  --ink-soft: #3D3D3D;
  --white: #FFFFFF;
  --shadow: 0 8px 24px rgba(27, 67, 50, 0.12);
  --radius: 12px;
  --max: 1100px;
  --font: "Source Sans 3", system-ui, -apple-system, sans-serif;
  --display: "Source Serif 4", Georgia, serif;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: var(--font);
  font-size: 1.0625rem;
  line-height: 1.6;
  color: var(--ink);
  background: var(--cream);
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; height: auto; display: block; }
a { color: var(--forest-mid); }
a:hover { color: var(--yellow); }
a:focus-visible, button:focus-visible {
  outline: 3px solid var(--yellow);
  outline-offset: 3px;
}
.skip-link {
  position: absolute;
  left: -9999px;
  top: 0;
  background: var(--yellow);
  color: var(--ink);
  padding: 0.75rem 1rem;
  z-index: 1000;
  font-weight: 600;
}
.skip-link:focus { left: 1rem; top: 1rem; }

/* Header */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(27, 67, 50, 0.97);
  backdrop-filter: blur(8px);
  color: var(--white);
  box-shadow: 0 2px 12px rgba(0,0,0,0.15);
}
.header-inner {
  max-width: var(--max);
  margin: 0 auto;
  padding: 0.5rem 0.75rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
}
@media (min-width: 768px) {
  .header-inner { padding: 0.7rem 1.25rem; gap: 1rem; }
}
.logo {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  text-decoration: none;
  color: var(--white);
  font-weight: 700;
  font-size: 0.95rem;
  line-height: 1.2;
  flex: 1 1 auto;
  min-width: 0;
}
.logo-pill {
  display: inline-flex;
  align-items: center;
  background: var(--white);
  border-radius: 10px;
  padding: 0.35rem 0.6rem;
  box-shadow: 0 1px 4px rgba(0,0,0,0.18);
  max-width: 100%;
}
.logo-pill img {
  width: auto;
  height: auto;
  max-height: 76px;
  max-width: min(360px, 92vw);
  object-fit: contain;
}
.nav-links {
  display: none;
  gap: 1.25rem;
  list-style: none;
  margin: 0;
  padding: 0;
}
.nav-links a {
  color: var(--mist);
  text-decoration: none;
  font-weight: 600;
  font-size: 0.95rem;
}
.nav-links a:hover { color: var(--yellow-soft); }
.header-call {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  background: var(--yellow);
  color: var(--ink);
  text-decoration: none;
  font-weight: 700;
  padding: 0.55rem 0.9rem;
  border-radius: 999px;
  font-size: 0.95rem;
  white-space: nowrap;
  flex-shrink: 0;
}
.header-call:hover { background: var(--yellow-bright); color: var(--ink); }
@media (min-width: 768px) {
  .nav-links { display: flex; flex-shrink: 0; }
  .logo { flex: 0 1 auto; }
  .logo-pill img {
    max-height: 64px;
    max-width: 400px;
  }
}
@media (min-width: 960px) {
  .logo-pill img {
    max-height: 72px;
    max-width: 480px;
  }
}

/* Hero */
.hero {
  position: relative;
  min-height: 78vh;
  display: flex;
  align-items: flex-end;
  color: var(--white);
  background: var(--forest) center/cover no-repeat;
}
.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(
    to top,
    rgba(15, 40, 28, 0.92) 0%,
    rgba(27, 67, 50, 0.55) 45%,
    rgba(27, 67, 50, 0.25) 100%
  );
}
.hero-inner {
  position: relative;
  z-index: 1;
  max-width: var(--max);
  margin: 0 auto;
  padding: 3.5rem 1.25rem 3rem;
  width: 100%;
}
.hero-eyebrow {
  display: inline-block;
  background: rgba(232, 185, 35, 0.2);
  border: 1px solid var(--yellow);
  color: var(--yellow-soft);
  padding: 0.3rem 0.75rem;
  border-radius: 999px;
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  margin-bottom: 0.85rem;
}
.hero h1 {
  font-family: var(--display);
  font-size: clamp(1.85rem, 5vw, 3rem);
  line-height: 1.15;
  margin: 0 0 0.75rem;
  font-weight: 700;
  max-width: 18ch;
}
.hero-tagline {
  font-size: clamp(1.05rem, 2.5vw, 1.3rem);
  max-width: 36ch;
  margin: 0 0 1.75rem;
  color: var(--mist);
  font-weight: 400;
}
.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
}
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.9rem 1.35rem;
  border-radius: 999px;
  font-weight: 700;
  font-size: 1.05rem;
  text-decoration: none;
  border: 2px solid transparent;
  transition: transform 0.15s ease, background 0.15s ease;
}
.btn:hover { transform: translateY(-1px); }
.btn-primary {
  background: var(--yellow);
  color: var(--ink);
}
.btn-primary:hover { background: var(--yellow-bright); color: var(--ink); }
.btn-secondary {
  background: transparent;
  color: var(--white);
  border-color: rgba(255,255,255,0.65);
}
.btn-secondary:hover {
  background: rgba(255,255,255,0.12);
  color: var(--white);
}
.btn-outline {
  background: var(--white);
  color: var(--forest);
  border-color: var(--forest);
}
.btn-outline:hover { background: var(--mist); color: var(--forest); }

/* Sections */
section { padding: 3.5rem 1.25rem; }
.section-inner { max-width: var(--max); margin: 0 auto; }
.section-label {
  color: var(--forest-light);
  font-weight: 700;
  font-size: 0.85rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  margin: 0 0 0.4rem;
}
h2 {
  font-family: var(--display);
  font-size: clamp(1.65rem, 3.5vw, 2.15rem);
  margin: 0 0 0.6rem;
  color: var(--forest);
  line-height: 1.2;
}
.lead {
  font-size: 1.1rem;
  color: var(--ink-soft);
  max-width: 52ch;
  margin: 0 0 2rem;
}

/* Services */
.services { background: var(--white); }
.service-grid {
  display: grid;
  gap: 1rem;
  grid-template-columns: 1fr;
}
@media (min-width: 640px) {
  .service-grid { grid-template-columns: 1fr 1fr; }
}
@media (min-width: 960px) {
  .service-grid { grid-template-columns: 1fr 1fr 1fr; }
}
.service-card {
  background: var(--cream);
  border: 1px solid var(--sand);
  border-radius: var(--radius);
  padding: 1.35rem 1.25rem;
  transition: box-shadow 0.2s ease, border-color 0.2s ease;
}
.service-card:hover {
  box-shadow: var(--shadow);
  border-color: var(--sage);
}
.service-icon {
  width: 44px;
  height: 44px;
  border-radius: 10px;
  background: var(--forest);
  color: var(--yellow-soft);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 0.85rem;
}
.service-icon svg { width: 24px; height: 24px; }
.service-card h3 {
  margin: 0 0 0.4rem;
  font-size: 1.1rem;
  color: var(--forest);
}
.service-card p {
  margin: 0;
  font-size: 0.98rem;
  color: var(--ink-soft);
}

.services-shore {
  background: linear-gradient(180deg, var(--mist) 0%, var(--cream) 100%);
}
.feature-split {
  display: grid;
  gap: 1.75rem;
  align-items: center;
}
@media (min-width: 800px) {
  .feature-split { grid-template-columns: 1.05fr 0.95fr; }
}
.feature-photo {
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow);
  aspect-ratio: 4/3;
}
.feature-photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.shore-list {
  list-style: none;
  margin: 0 0 1.5rem;
  padding: 0;
  display: grid;
  gap: 0.65rem;
}
.shore-list li {
  display: flex;
  gap: 0.65rem;
  align-items: flex-start;
  background: var(--white);
  padding: 0.75rem 1rem;
  border-radius: 10px;
  border-left: 4px solid var(--yellow);
}
.shore-list strong { color: var(--forest); display: block; font-size: 1rem; }
.shore-list span { color: var(--ink-soft); font-size: 0.92rem; }

/* Gallery */
.gallery { background: var(--cream); }
.filter-bar {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-bottom: 1.5rem;
}
.filter-btn {
  appearance: none;
  border: 2px solid var(--forest-mid);
  background: transparent;
  color: var(--forest);
  font-family: inherit;
  font-weight: 700;
  font-size: 0.9rem;
  padding: 0.45rem 0.95rem;
  border-radius: 999px;
  cursor: pointer;
}
.filter-btn:hover { background: var(--mist); }
.filter-btn.active {
  background: var(--forest);
  color: var(--white);
  border-color: var(--forest);
}
.gallery-grid {
  display: grid;
  gap: 0.75rem;
  grid-template-columns: 1fr 1fr;
}
@media (min-width: 700px) {
  .gallery-grid { grid-template-columns: repeat(3, 1fr); gap: 1rem; }
}
@media (min-width: 1000px) {
  .gallery-grid { grid-template-columns: repeat(4, 1fr); }
}
.gallery-item {
  position: relative;
  border: none;
  padding: 0;
  margin: 0;
  cursor: pointer;
  border-radius: 10px;
  overflow: hidden;
  background: var(--sand);
  aspect-ratio: 1;
  width: 100%;
  font: inherit;
}
.gallery-item.hidden { display: none; }
.gallery-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.35s ease;
}
.gallery-item:hover img,
.gallery-item:focus-visible img { transform: scale(1.05); }
.gallery-item::after {
  content: attr(data-caption);
  position: absolute;
  left: 0; right: 0; bottom: 0;
  padding: 1.5rem 0.65rem 0.55rem;
  background: linear-gradient(transparent, rgba(0,0,0,0.75));
  color: white;
  font-size: 0.78rem;
  font-weight: 600;
  text-align: left;
  opacity: 0;
  transition: opacity 0.2s;
}
.gallery-item:hover::after,
.gallery-item:focus-visible::after { opacity: 1; }

/* Lightbox */
.lightbox {
  position: fixed;
  inset: 0;
  z-index: 200;
  background: rgba(10, 20, 15, 0.92);
  display: none;
  align-items: center;
  justify-content: center;
  padding: 1rem;
}
.lightbox.open { display: flex; }
.lightbox-inner {
  position: relative;
  max-width: min(1100px, 96vw);
  max-height: 90vh;
}
.lightbox img {
  max-height: 80vh;
  max-width: 96vw;
  margin: 0 auto;
  border-radius: 8px;
  box-shadow: 0 12px 40px rgba(0,0,0,0.4);
}
.lightbox-caption {
  color: var(--mist);
  text-align: center;
  margin-top: 0.75rem;
  font-size: 0.95rem;
}
.lightbox-close,
.lightbox-prev,
.lightbox-next {
  position: absolute;
  appearance: none;
  border: none;
  background: rgba(255,255,255,0.15);
  color: white;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  cursor: pointer;
  font-size: 1.4rem;
  display: flex;
  align-items: center;
  justify-content: center;
  backdrop-filter: blur(4px);
}
.lightbox-close:hover,
.lightbox-prev:hover,
.lightbox-next:hover { background: var(--yellow); color: var(--ink); }
.lightbox-close { top: -0.5rem; right: -0.5rem; }
.lightbox-prev { left: -0.5rem; top: 50%; transform: translateY(-50%); }
.lightbox-next { right: -0.5rem; top: 50%; transform: translateY(-50%); }
@media (max-width: 640px) {
  .lightbox-prev { left: 0.25rem; }
  .lightbox-next { right: 0.25rem; }
  .lightbox-close { top: 0.25rem; right: 0.25rem; }
}

/* Area */
.area { background: var(--white); }
.area-box {
  background: var(--forest);
  color: var(--white);
  border-radius: var(--radius);
  padding: 2rem 1.5rem;
  display: grid;
  gap: 1.5rem;
}
@media (min-width: 700px) {
  .area-box {
    grid-template-columns: 1.2fr 1fr;
    padding: 2.5rem;
    align-items: center;
  }
}
.area-box h2 { color: var(--yellow-soft); }
.area-box p { margin: 0 0 0.75rem; color: var(--mist); }
.towns {
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem;
  list-style: none;
  margin: 0;
  padding: 0;
}
.towns li {
  background: rgba(255,255,255,0.1);
  border: 1px solid rgba(255,255,255,0.2);
  padding: 0.35rem 0.75rem;
  border-radius: 999px;
  font-size: 0.88rem;
  font-weight: 600;
}

/* Contact */
.contact { background: var(--sand); }
.contact-card {
  background: var(--white);
  border-radius: var(--radius);
  padding: 2rem 1.5rem;
  box-shadow: var(--shadow);
  max-width: 560px;
}
.contact-card h2 { margin-bottom: 0.5rem; }
.contact-actions {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  margin: 1.5rem 0;
}
.contact-detail {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  margin-top: 0.5rem;
  font-size: 0.98rem;
  color: var(--ink-soft);
}
.contact-detail a {
  color: var(--forest);
  font-weight: 700;
  text-decoration: none;
  font-size: 1.15rem;
}
.contact-detail a:hover { color: var(--yellow); }

/* Footer */
.site-footer {
  background: var(--forest);
  color: var(--mist);
  padding: 2rem 1.25rem;
  text-align: center;
  font-size: 0.9rem;
}
.site-footer a { color: var(--yellow-soft); }
.site-footer p { margin: 0.35rem 0; }
.footer-logo {
  display: inline-flex;
  background: var(--white);
  border-radius: 12px;
  padding: 0.65rem 1rem;
  margin: 0 auto 1rem;
  box-shadow: 0 2px 10px rgba(0,0,0,0.2);
}
.footer-logo img {
  width: min(360px, 88vw);
  height: auto;
  margin: 0 auto;
}

/* Sticky mobile call bar */
.mobile-call-bar {
  display: none;
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 90;
  padding: 0.65rem 1rem calc(0.65rem + env(safe-area-inset-bottom));
  background: rgba(27, 67, 50, 0.97);
  box-shadow: 0 -4px 20px rgba(0,0,0,0.2);
}
.mobile-call-bar a {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  background: var(--yellow);
  color: var(--ink);
  text-decoration: none;
  font-weight: 800;
  font-size: 1.1rem;
  padding: 0.9rem;
  border-radius: 999px;
}
@media (max-width: 767px) {
  .mobile-call-bar { display: block; }
  body { padding-bottom: 5.5rem; }
  .header-call { display: none; }
}

/* Utilities */
.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;
}