/* ===== Reset & Base ===== */
*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: 'Inter', system-ui, -apple-system, sans-serif;
  font-size: 1rem;
  line-height: 1.6;
  color: #e0e8e0;
  background: #111a11;
  -webkit-font-smoothing: antialiased;
}

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

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

ul, ol {
  list-style: none;
}

button, input, select, textarea {
  font: inherit;
  color: inherit;
}

/* ===== Utility ===== */
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  border: 0;
}

.container {
  width: 100%;
  max-width: 1140px;
  margin: 0 auto;
  padding: 0 1.25rem;
}

/* ===== Header ===== */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(17, 26, 17, 0.97);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid #1e2e1e;
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 4rem;
}

.brand {
  display: flex;
  align-items: center;
  gap: 0.6rem;
}

.brand-mark {
  display: block;
  width: 2rem;
  height: 2rem;
  border-radius: 6px;
  background: linear-gradient(135deg, #2d6a2e, #4a9e4c);
}

.brand-text {
  display: flex;
  flex-direction: column;
  line-height: 1.2;
}

.brand-name {
  font-weight: 800;
  font-size: 1.05rem;
  color: #ffffff;
}

.brand-tag {
  font-size: 0.7rem;
  color: #8aaa8a;
  font-weight: 400;
  letter-spacing: 0.01em;
}

/* Nav */
.nav {
  display: flex;
  align-items: center;
}

.nav-toggle {
  display: flex;
  flex-direction: column;
  gap: 4px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 6px;
}

.nav-toggle span:not(.sr-only) {
  display: block;
  width: 22px;
  height: 2px;
  background: #c7d8c7;
  border-radius: 2px;
  transition: transform 0.25s, opacity 0.25s;
}

.nav-toggle[aria-expanded="true"] span:first-child {
  transform: translateY(6px) rotate(45deg);
}

.nav-toggle[aria-expanded="true"] span:nth-child(2) {
  opacity: 0;
}

.nav-toggle[aria-expanded="true"] span:nth-child(3) {
  transform: translateY(-6px) rotate(-45deg);
}

.nav-menu {
  display: none;
  position: absolute;
  top: 4rem;
  left: 0;
  right: 0;
  background: #151f15;
  border-bottom: 1px solid #1e2e1e;
  padding: 1rem 1.25rem;
  flex-direction: column;
  gap: 0.75rem;
}

.nav-menu.open {
  display: flex;
}

.nav-menu a {
  font-size: 0.95rem;
  font-weight: 600;
  color: #b0c8b0;
  padding: 0.4rem 0;
  transition: color 0.2s;
}

.nav-menu a:hover {
  color: #4a9e4c;
}

/* ===== Buttons ===== */
.btn {
  display: inline-block;
  padding: 0.75rem 1.6rem;
  font-size: 0.95rem;
  font-weight: 700;
  border-radius: 8px;
  border: 2px solid transparent;
  cursor: pointer;
  transition: background 0.2s, color 0.2s, border-color 0.2s, transform 0.15s;
  text-align: center;
  background: #2d6a2e;
  color: #fff;
}

.btn:hover {
  background: #3a8a3b;
  transform: translateY(-1px);
}

.btn:active {
  transform: translateY(0);
}

.btn-ghost {
  background: transparent;
  color: #4a9e4c;
  border-color: #4a9e4c;
}

.btn-ghost:hover {
  background: #4a9e4c;
  color: #fff;
}

.btn-small {
  padding: 0.45rem 1rem;
  font-size: 0.85rem;
  border-radius: 6px;
}

/* ===== Hero ===== */
.hero {
  padding: 3.5rem 0 4rem;
  background: linear-gradient(175deg, #0e160e 0%, #111a11 60%);
}

.hero-grid {
  display: grid;
  gap: 2.5rem;
}

.eyebrow {
  font-size: 0.8rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: #4a9e4c;
  margin-bottom: 0.75rem;
}

.hero-copy h1 {
  font-size: 2.2rem;
  font-weight: 800;
  line-height: 1.15;
  color: #ffffff;
  margin-bottom: 1rem;
}

.lead {
  font-size: 1.05rem;
  color: #a0b8a0;
  line-height: 1.65;
  margin-bottom: 1.75rem;
  max-width: 560px;
}

.cta-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-bottom: 2rem;
}

.trust-row {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0.75rem;
  margin-bottom: 0.75rem;
}

.trust-card {
  background: #182218;
  border: 1px solid #243424;
  border-radius: 10px;
  padding: 0.9rem 0.75rem;
  text-align: center;
}

.trust-num {
  font-size: 1.05rem;
  font-weight: 800;
  color: #4a9e4c;
}

.trust-label {
  font-size: 0.72rem;
  color: #7a9a7a;
  margin-top: 0.2rem;
}

.fineprint {
  font-size: 0.75rem;
  color: #5a7a5a;
}

/* Hero media */
.hero-media {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.75rem;
}

.media-card {
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
}

.media-card img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.media-card--small {
  margin-top: 1.5rem;
}

/* ===== Sections ===== */
.section {
  padding: 4rem 0;
}

.section-alt {
  background: #0e160e;
}

.section-head {
  text-align: center;
  margin-bottom: 2.5rem;
}

.section-head h2 {
  font-size: 1.75rem;
  font-weight: 800;
  color: #ffffff;
  margin-bottom: 0.5rem;
}

.section-head p {
  color: #8aaa8a;
  max-width: 500px;
  margin: 0 auto;
}

/* ===== Service Cards ===== */
.cards {
  display: grid;
  gap: 1.25rem;
}

.card {
  background: #182218;
  border: 1px solid #243424;
  border-radius: 12px;
  padding: 1.75rem;
  transition: box-shadow 0.2s, transform 0.2s;
}

.card:hover {
  box-shadow: 0 6px 24px rgba(0, 0, 0, 0.2);
  transform: translateY(-2px);
}

.card h3 {
  font-size: 1.15rem;
  font-weight: 700;
  color: #ffffff;
  margin-bottom: 0.5rem;
}

.card p {
  color: #94b094;
  margin-bottom: 1rem;
  font-size: 0.95rem;
}

.card ul {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
}

.card li {
  font-size: 0.9rem;
  color: #a0b8a0;
  padding-left: 1.25rem;
  position: relative;
}

.card li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0.55em;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: #4a9e4c;
}

.note {
  margin-top: 2rem;
  padding: 1rem 1.25rem;
  background: #1a2a1a;
  border-left: 4px solid #4a9e4c;
  border-radius: 0 8px 8px 0;
  font-size: 0.92rem;
  color: #b0c8b0;
}

/* ===== Steps ===== */
.steps {
  display: grid;
  gap: 1.5rem;
  counter-reset: none;
}

.steps li {
  display: flex;
  gap: 1.25rem;
  align-items: flex-start;
}

.step-num {
  flex-shrink: 0;
  width: 2.75rem;
  height: 2.75rem;
  display: flex;
  align-items: center;
  justify-content: center;
  background: #2d6a2e;
  color: #fff;
  font-weight: 800;
  font-size: 1.1rem;
  border-radius: 50%;
}

.step-body h3 {
  font-size: 1.05rem;
  font-weight: 700;
  color: #ffffff;
  margin-bottom: 0.25rem;
}

.step-body p {
  font-size: 0.92rem;
  color: #94b094;
}

/* ===== Gallery ===== */
.gallery {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1rem;
}

.gallery-item {
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 2px 12px rgba(0, 0, 0, 0.2);
}

.gallery-item img {
  width: 100%;
  height: 260px;
  object-fit: cover;
  transition: transform 0.35s;
}

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

/* ===== FAQ ===== */
.faq {
  max-width: 700px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

details {
  border: 1px solid #243424;
  border-radius: 10px;
  background: #182218;
  overflow: hidden;
  transition: box-shadow 0.2s;
}

details[open] {
  box-shadow: 0 2px 12px rgba(0, 0, 0, 0.15);
}

summary {
  padding: 1rem 1.25rem;
  font-weight: 600;
  font-size: 0.95rem;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  list-style: none;
  color: #e0e8e0;
}

summary::-webkit-details-marker {
  display: none;
}

summary::after {
  content: '+';
  font-size: 1.3rem;
  font-weight: 300;
  color: #5a7a5a;
  flex-shrink: 0;
  transition: transform 0.25s;
}

details[open] summary::after {
  content: '\2212';
}

.faq-body {
  padding: 0 1.25rem 1.25rem;
  font-size: 0.92rem;
  color: #94b094;
  line-height: 1.65;
}

/* ===== Quote / Form ===== */
.quote-grid {
  display: grid;
  gap: 2rem;
}

.form {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

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

label {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  font-size: 0.88rem;
  font-weight: 600;
  color: #b0c8b0;
}

input,
select,
textarea {
  padding: 0.65rem 0.85rem;
  border: 1.5px solid #2a3e2a;
  border-radius: 8px;
  background: #182218;
  color: #e0e8e0;
  font-size: 0.92rem;
  transition: border-color 0.2s, box-shadow 0.2s;
}

input::placeholder,
textarea::placeholder {
  color: #5a7a5a;
}

input:focus,
select:focus,
textarea:focus {
  outline: none;
  border-color: #4a9e4c;
  box-shadow: 0 0 0 3px rgba(74, 158, 76, 0.15);
}

textarea {
  resize: vertical;
}

select {
  cursor: pointer;
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%235a7a5a' stroke-width='1.5' fill='none'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 0.85rem center;
  padding-right: 2.25rem;
}

.form .btn {
  align-self: flex-start;
}

.form-note {
  font-size: 0.8rem;
  color: #5a7a5a;
}

/* Contact card */
.contact-card {
  background: #182218;
  border: 1px solid #243424;
  border-radius: 12px;
  padding: 1.75rem;
}

.contact-card h3 {
  font-size: 1.1rem;
  font-weight: 700;
  color: #ffffff;
  margin-bottom: 1rem;
}

.contact-line {
  font-size: 0.92rem;
  margin-bottom: 0.4rem;
}

.divider {
  height: 1px;
  background: #243424;
  margin: 1rem 0;
}

.muted {
  color: #5a7a5a;
}

.contact-list {
  margin-top: 0.5rem;
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  font-size: 0.9rem;
}

.tip {
  margin-top: 1.25rem;
  padding: 0.85rem 1rem;
  background: #1a2a1a;
  border-radius: 8px;
  font-size: 0.85rem;
  color: #94b094;
}

/* ===== Footer ===== */
.site-footer {
  background: #0a120a;
  color: #8aaa8a;
  padding: 2.5rem 0 1.5rem;
}

.footer-inner {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
  margin-bottom: 1.5rem;
}

.footer-brand {
  font-weight: 800;
  font-size: 1.1rem;
  color: #fff;
}

.footer-small {
  font-size: 0.78rem;
  color: #5a7a5a;
}

.footer-links {
  display: flex;
  gap: 1.25rem;
}

.footer-links a {
  font-size: 0.9rem;
  color: #6a9a6a;
  transition: color 0.2s;
}

.footer-links a:hover {
  color: #fff;
}

.footer-bottom {
  display: flex;
  flex-direction: column;
  gap: 0.3rem;
  padding-top: 1.25rem;
  border-top: 1px solid rgba(255, 255, 255, 0.06);
  font-size: 0.8rem;
  color: #4a6a4a;
}

/* ===== Responsive ===== */

/* Tablet (640px+) */
@media (min-width: 640px) {
  .field-row {
    grid-template-columns: 1fr 1fr;
  }

  .gallery {
    grid-template-columns: 1fr 1fr;
  }

  .gallery-item:first-child {
    grid-column: 1 / -1;
  }

  .cards {
    grid-template-columns: 1fr 1fr;
  }

  .card:last-child {
    grid-column: 1 / -1;
  }
}

/* Desktop (960px+) */
@media (min-width: 960px) {
  .nav-toggle {
    display: none;
  }

  .nav-menu {
    display: flex;
    position: static;
    flex-direction: row;
    align-items: center;
    gap: 1.75rem;
    padding: 0;
    border: none;
    background: transparent;
  }

  .hero-grid {
    grid-template-columns: 1fr 1fr;
    align-items: center;
    gap: 3.5rem;
  }

  .hero-copy h1 {
    font-size: 2.75rem;
  }

  .hero {
    padding: 5rem 0;
  }

  .section {
    padding: 5rem 0;
  }

  .cards {
    grid-template-columns: repeat(3, 1fr);
  }

  .card:last-child {
    grid-column: auto;
  }

  .steps {
    max-width: 640px;
    margin: 0 auto;
  }

  .gallery {
    grid-template-columns: repeat(3, 1fr);
  }

  .gallery-item:first-child {
    grid-column: auto;
  }

  .gallery-item img {
    height: 300px;
  }

  .quote-grid {
    grid-template-columns: 1.3fr 0.7fr;
    gap: 2.5rem;
  }

  .footer-inner {
    flex-direction: row;
    align-items: center;
    justify-content: space-between;
  }

  .footer-bottom {
    flex-direction: row;
    justify-content: space-between;
  }
}