:root {
  --bg: #f7f3ea;
  --surface: #fffaf1;
  --surface-strong: #f0e7d7;
  --ink: #17231b;
  --muted: #5d675e;
  --green: #194b2c;
  --green-2: #286a3c;
  --lime: #c8d96f;
  --amber: #f0b33c;
  --line: rgba(23, 35, 27, .14);
  --shadow: 0 24px 80px rgba(18, 34, 23, .13);
  --radius: 28px;
  --max: 1180px;
}

* { box-sizing: border-box; }

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: Arial, Helvetica, sans-serif;
  color: var(--ink);
  background: var(--bg);
  line-height: 1.6;
}

img {
  display: block;
  width: 100%;
  height: auto;
}

a {
  color: inherit;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: 22px;
  align-items: center;
  padding: 16px clamp(18px, 4vw, 46px);
  background: rgba(247, 243, 234, .95);
  border-bottom: 1px solid var(--line);
  backdrop-filter: blur(14px);
}

.brand {
  font-weight: 900;
  font-size: clamp(1.15rem, 2vw, 1.45rem);
  letter-spacing: -.03em;
  text-decoration: none;
  color: var(--green);
}

.nav-toggle,
.menu-toggle {
  display: none;
}

.nav-toggle {
  position: absolute;
  inline-size: 1px;
  block-size: 1px;
  opacity: 0;
  pointer-events: none;
}

.mobile-menu-actions {
  display: none;
}

.main-nav {
  display: flex;
  justify-content: center;
  gap: 18px;
  font-size: .92rem;
}

@media (min-width: 1081px) {
  .site-header {
    grid-template-columns: auto minmax(0, 1fr) auto;
    gap: 24px;
    padding-block: 12px;
  }

  .main-nav {
    justify-self: center;
    align-items: center;
    gap: 4px;
    padding: 6px;
    border: 1px solid var(--line);
    border-radius: 999px;
    background: rgba(255, 250, 241, .78);
    box-shadow: 0 14px 40px rgba(18, 34, 23, .07);
  }

  .main-nav a {
    display: inline-flex;
    align-items: center;
    min-height: 38px;
    padding: 0 13px;
    border-radius: 999px;
    color: #26342a;
    font-weight: 800;
    white-space: nowrap;
    transition: background-color .18s ease, color .18s ease, transform .18s ease;
  }

  .main-nav a:hover,
  .main-nav a:focus-visible {
    color: white;
    background: var(--green);
    text-decoration: none;
    transform: translateY(-1px);
  }

  .header-actions {
    justify-content: flex-end;
    flex-wrap: nowrap;
  }

  .header-actions .btn {
    min-height: 42px;
    padding-inline: 15px;
    font-size: .78rem;
    box-shadow: 0 12px 28px rgba(18, 34, 23, .1);
  }

  .header-actions .btn:hover,
  .header-actions .btn:focus-visible {
    transform: translateY(-1px);
  }
}

.main-nav a,
.site-footer a,
.text-link,
.service-card a {
  text-decoration: none;
}

.main-nav a:hover,
.site-footer a:hover,
.text-link:hover,
.service-card a:hover {
  text-decoration: underline;
}

.header-actions,
.hero-actions,
.inline-actions {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  align-items: center;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  padding: 12px 18px;
  border-radius: 999px;
  font-weight: 800;
  font-size: .9rem;
  text-transform: uppercase;
  letter-spacing: .03em;
  text-decoration: none;
  border: 2px solid transparent;
}

.btn-call {
  background: var(--amber);
  color: #241704;
}

.btn-whatsapp {
  background: var(--green-2);
  color: white;
}

.btn-light {
  background: var(--lime);
  color: var(--ink);
}

.btn-large {
  min-height: 54px;
  padding-inline: 24px;
}

.section-pad {
  max-width: var(--max);
  margin: 0 auto;
  padding: clamp(58px, 8vw, 110px) clamp(18px, 4vw, 30px);
}

.compact-top {
  padding-top: 20px;
}

.hero {
  display: grid;
  grid-template-columns: minmax(0, 1.02fr) minmax(320px, .98fr);
  gap: clamp(30px, 6vw, 74px);
  align-items: center;
}

.hero-content h1,
.section-heading h2,
.split-section h2,
.bird-section h2,
.feature-panel h2,
.final-cta h2,
.zones-section h2,
.legal-page h1 {
  margin: 0 0 18px;
  line-height: .98;
  letter-spacing: -.055em;
}

.hero-content h1 {
  font-size: clamp(3rem, 8vw, 6.8rem);
}

.hero-text {
  max-width: 690px;
  font-size: clamp(1.1rem, 2vw, 1.35rem);
  color: var(--muted);
}

.eyebrow {
  margin: 0 0 12px;
  color: var(--green-2);
  font-weight: 900;
  text-transform: uppercase;
  letter-spacing: .12em;
  font-size: .78rem;
}

.phone-highlight {
  margin: 22px 0 0;
  color: var(--green);
  font-size: clamp(1.7rem, 4vw, 3rem);
  font-weight: 900;
  letter-spacing: -.04em;
}

.hero-media,
.image-card,
.bird-media {
  margin: 0;
  overflow: hidden;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  background: var(--surface-strong);
}

.hero-media img,
.image-card img,
.bird-media img {
  aspect-ratio: 4 / 3;
  object-fit: cover;
}

.trust-bar {
  max-width: var(--max);
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 1px;
  padding: 0 clamp(18px, 4vw, 30px);
}

.trust-bar div {
  min-height: 98px;
  display: grid;
  place-items: center;
  padding: 18px;
  text-align: center;
  color: white;
  background: var(--green);
  font-weight: 800;
}

.trust-bar div:first-child { border-radius: 22px 0 0 22px; }
.trust-bar div:last-child { border-radius: 0 22px 22px 0; }

.split-section,
.bird-section,
.zones-section,
.final-cta {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(28px, 5vw, 70px);
  align-items: center;
}

.split-section h2,
.bird-section h2,
.feature-panel h2,
.section-heading h2,
.final-cta h2,
.zones-section h2 {
  font-size: clamp(2.2rem, 5vw, 4.2rem);
}

.split-section p,
.bird-section p,
.feature-panel p,
.final-cta p,
.zones-section p {
  color: var(--muted);
  font-size: 1.08rem;
}

.text-link,
.service-card a {
  color: var(--green);
  font-weight: 900;
}

.section-heading {
  max-width: 760px;
  margin-bottom: 34px;
}

.cards-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 18px;
}

.service-card {
  min-height: 230px;
  padding: 24px;
  border: 1px solid var(--line);
  border-radius: 24px;
  background: var(--surface);
}

.service-card h3 {
  margin: 0 0 12px;
  font-size: 1.28rem;
  line-height: 1.1;
}

.service-card p {
  color: var(--muted);
}

.bird-section {
  max-width: calc(var(--max) + 70px);
  border-radius: 38px;
  background: var(--green);
  color: white;
  padding-inline: clamp(24px, 5vw, 58px);
}

.bird-section .eyebrow,
.bird-section p,
.dark-panel .eyebrow,
.dark-panel p {
  color: rgba(255, 255, 255, .78);
}

.check-list {
  display: grid;
  gap: 8px;
  margin: 24px 0;
  padding-left: 20px;
}

.two-columns {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 22px;
}

.feature-panel {
  min-height: 430px;
  padding: clamp(26px, 5vw, 46px);
  border-radius: var(--radius);
  background: var(--surface);
  border: 1px solid var(--line);
}

.dark-panel {
  color: white;
  background: #1e2f25;
}

.light-link {
  color: var(--lime);
}

.steps {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 14px;
  margin: 0;
  padding: 0;
  list-style: none;
  counter-reset: steps;
}

.steps li {
  position: relative;
  padding: 70px 20px 22px;
  border-radius: 22px;
  background: var(--surface);
  border: 1px solid var(--line);
  counter-increment: steps;
}

.steps li::before {
  content: counter(steps);
  position: absolute;
  top: 18px;
  left: 20px;
  width: 36px;
  height: 36px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  background: var(--lime);
  font-weight: 900;
}

.steps strong,
.steps span {
  display: block;
}

.steps span {
  margin-top: 8px;
  color: var(--muted);
  font-size: .95rem;
}

.zone-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 22px;
}

.zone-tags span {
  padding: 10px 14px;
  border-radius: 999px;
  background: var(--surface-strong);
  font-weight: 800;
}

.map-card,
.map-embed {
  min-height: 320px;
  overflow: hidden;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

.map-card {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  padding: 30px;
  color: white;
  background: linear-gradient(135deg, #214f31, #0f2016);
  text-decoration: none;
}

.map-embed iframe {
  display: block;
  width: 100%;
  height: 100%;
  min-height: 360px;
}

.map-card span {
  color: var(--lime);
  font-weight: 900;
}

.faq-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
}

details {
  padding: 20px 22px;
  border: 1px solid var(--line);
  border-radius: 18px;
  background: var(--surface);
}

summary {
  cursor: pointer;
  font-weight: 900;
}

details p {
  margin-bottom: 0;
  color: var(--muted);
}

.final-cta {
  max-width: calc(var(--max) + 70px);
  margin-bottom: 30px;
  border-radius: 38px;
  background: var(--surface-strong);
}

address {
  font-style: normal;
  padding: 28px;
  border-left: 4px solid var(--green);
  background: rgba(255, 255, 255, .48);
}

.site-footer {
  display: grid;
  grid-template-columns: 1.3fr 1fr 1fr 1fr;
  gap: 28px;
  padding: 58px clamp(18px, 4vw, 46px) 96px;
  color: white;
  background: #111c15;
}

.site-footer h2,
.site-footer h3 {
  margin-top: 0;
}

.site-footer ul {
  margin: 0;
  padding: 0;
  list-style: none;
}

.site-footer li + li {
  margin-top: 7px;
}

.site-footer p,
.site-footer li {
  color: rgba(255, 255, 255, .74);
}

.credits {
  margin-top: 26px;
  font-size: .92rem;
}

.mobile-bar {
  display: none;
}

.legal-page {
  max-width: 920px;
  margin: 0 auto;
  padding: clamp(48px, 8vw, 90px) clamp(18px, 4vw, 30px);
}

.legal-page h1 {
  font-size: clamp(2.5rem, 7vw, 5rem);
}

.legal-page h2 {
  margin-top: 36px;
  color: var(--green);
}

.legal-page p,
.legal-page li {
  color: var(--muted);
}

.error-page {
  display: grid;
  gap: clamp(34px, 6vw, 70px);
}

.error-panel {
  position: relative;
  overflow: hidden;
  padding: clamp(34px, 7vw, 76px);
  border-radius: 38px;
  color: white;
  background: radial-gradient(circle at top right, rgba(200, 217, 111, .28), transparent 34%), linear-gradient(135deg, #102017, #1f5a34);
  box-shadow: var(--shadow);
}

.error-panel::after {
  content: "404";
  position: absolute;
  right: clamp(16px, 5vw, 56px);
  bottom: -42px;
  color: rgba(255, 255, 255, .08);
  font-size: clamp(7rem, 22vw, 18rem);
  font-weight: 900;
  line-height: 1;
  letter-spacing: -.08em;
}

.error-panel h1 {
  position: relative;
  z-index: 1;
  max-width: 850px;
  margin: 0 0 18px;
  font-size: clamp(2.8rem, 7vw, 6.3rem);
  line-height: .98;
  letter-spacing: -.055em;
}

.error-panel p,
.error-panel .hero-actions {
  position: relative;
  z-index: 1;
}

.error-panel p {
  max-width: 650px;
  color: rgba(255, 255, 255, .78);
  font-size: 1.15rem;
}

.error-panel .eyebrow,
.error-panel .phone-highlight {
  color: var(--lime);
}

.error-links h2 {
  margin: 0 0 24px;
  font-size: clamp(2rem, 5vw, 3.5rem);
  line-height: 1;
  letter-spacing: -.05em;
}

@media (max-width: 1080px) {
  .site-header {
    grid-template-columns: 1fr auto;
  }

  .brand,
  .menu-toggle {
    grid-row: 1;
  }

  .menu-toggle {
    grid-column: 2;
    display: inline-flex;
  }

  .menu-toggle {
    position: relative;
    z-index: 41;
    width: 52px;
    height: 52px;
    flex-direction: column;
    justify-content: center;
    gap: 6px;
    padding: 0 13px;
    border: 1px solid var(--line);
    border-radius: 16px;
    background: var(--surface);
    cursor: pointer;
    box-shadow: 0 10px 30px rgba(18, 34, 23, .08);
  }

  .menu-toggle span {
    display: block;
    height: 2px;
    width: 100%;
    border-radius: 999px;
    background: var(--green);
    transition: transform .22s ease, opacity .22s ease;
  }

  .main-nav {
    position: fixed;
    inset: 0 0 auto 0;
    z-index: 40;
    display: grid;
    grid-template-columns: 1fr;
    gap: 0;
    padding: 92px 18px 22px;
    background: rgba(247, 243, 234, .98);
    border-bottom: 1px solid var(--line);
    box-shadow: 0 28px 80px rgba(18, 34, 23, .18);
    transform: translateY(-110%);
    visibility: hidden;
    transition: transform .24s ease, visibility .24s ease;
  }

  .main-nav a {
    display: flex;
    align-items: center;
    min-height: 56px;
    padding: 0 18px;
    border-bottom: 1px solid var(--line);
    color: var(--ink);
    font-size: 1.04rem;
    font-weight: 900;
  }

  .mobile-menu-actions {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 10px;
    padding-top: 18px;
  }

  .main-nav .mobile-menu-actions a {
    min-height: 50px;
    padding: 12px 14px;
    border-bottom: 0;
    font-size: .82rem;
  }

  .nav-toggle:checked ~ .main-nav {
    transform: translateY(0);
    visibility: visible;
  }

  .nav-toggle:checked + .menu-toggle span:first-child {
    transform: translateY(8px) rotate(45deg);
  }

  .nav-toggle:checked + .menu-toggle span:nth-child(2) {
    opacity: 0;
  }

  .nav-toggle:checked + .menu-toggle span:last-child {
    transform: translateY(-8px) rotate(-45deg);
  }

  .nav-toggle:focus-visible + .menu-toggle {
    outline: 3px solid var(--amber);
    outline-offset: 3px;
  }

  .header-actions {
    grid-column: 1 / -1;
    justify-content: flex-start;
  }

  .cards-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .steps,
  .trust-bar {
    grid-template-columns: repeat(2, 1fr);
  }

  .trust-bar div:first-child,
  .trust-bar div:last-child {
    border-radius: 0;
  }

  .site-footer {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 760px) {
  body {
    padding-bottom: 76px;
  }

  .site-header {
    position: sticky;
    padding-block: 12px;
  }

  .header-actions {
    display: none;
  }

  .hero,
  .split-section,
  .bird-section,
  .two-columns,
  .zones-section,
  .final-cta,
  .faq-grid {
    grid-template-columns: 1fr;
  }

  .hero-content h1 {
    font-size: clamp(2.8rem, 17vw, 4.6rem);
  }

  .trust-bar,
  .cards-grid,
  .steps {
    grid-template-columns: 1fr;
  }

  .service-card,
  .feature-panel {
    min-height: auto;
  }

  .bird-section,
  .final-cta {
    border-radius: 0;
  }

  .site-footer {
    grid-template-columns: 1fr;
    padding-bottom: 108px;
  }

  .mobile-bar {
    position: fixed;
    right: 0;
    bottom: 0;
    left: 0;
    z-index: 30;
    display: grid;
    grid-template-columns: 1fr 1fr;
    background: #101a14;
    border-top: 1px solid rgba(255, 255, 255, .14);
  }

  .mobile-bar a {
    padding: 10px 8px;
    color: white;
    text-align: center;
    text-decoration: none;
    font-size: .84rem;
    font-weight: 800;
  }

  .mobile-bar a:first-child {
    background: var(--amber);
    color: #241704;
  }
}

@media (max-width: 430px) {
  .hero-actions,
  .inline-actions {
    display: grid;
  }

  .btn {
    width: 100%;
  }
}