:root {
  --color-primary: #0f6e5c;
  --color-primary-dark: #0a4d40;
  --color-accent: #e8b64a;
  --color-bg: #ffffff;
  --color-bg-alt: #f4f7f6;
  --color-bg-dark: #0a2a24;
  --color-text: #1c2b28;
  --color-text-light: #5b6b67;
  --color-text-invert: #f4f7f6;
  --color-border: #dfe6e3;
  --font-base: "Segoe UI", Arial, Helvetica, sans-serif;
  --radius-md: 10px;
  --radius-lg: 18px;
  --shadow-card: 0 10px 30px rgba(10, 42, 36, 0.08);
  --container-width: 1180px;
  --gap-lg: 48px;
  --gap-md: 24px;
  --gap-sm: 12px;
}

* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-base);
  color: var(--color-text);
  background: var(--color-bg);
  line-height: 1.6;
  font-size: 16px;
}

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

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

ul {
  list-style: none;
}

h1, h2, h3, h4 {
  line-height: 1.25;
  font-weight: 700;
  color: var(--color-primary-dark);
}

.container {
  width: 100%;
  max-width: var(--container-width);
  margin: 0 auto;
  padding: 0 24px;
}

.eyebrow {
  display: inline-block;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: var(--color-primary);
  margin-bottom: 10px;
}

.section-heading {
  font-size: clamp(26px, 3.4vw, 38px);
  margin-bottom: 14px;
}

.section-lead {
  color: var(--color-text-light);
  max-width: 640px;
  margin-bottom: var(--gap-md);
}

.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 28px;
  border-radius: var(--radius-md);
  font-weight: 700;
  font-size: 15px;
  border: 2px solid transparent;
  cursor: pointer;
  transition: transform 0.15s ease, box-shadow 0.15s ease;
}

.btn:hover {
  transform: translateY(-2px);
}

.btn-primary {
  background: var(--color-primary);
  color: #fff;
  box-shadow: 0 8px 20px rgba(15, 110, 92, 0.28);
}

.btn-primary:hover {
  background: var(--color-primary-dark);
}

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

.btn-outline:hover {
  background: var(--color-primary);
  color: #fff;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(255, 255, 255, 0.96);
  border-bottom: 1px solid var(--color-border);
  backdrop-filter: blur(6px);
}

.nav-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 0;
}

.nav-logo img {
  height: 44px;
  width: auto;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 32px;
}

.nav-links a {
  font-weight: 600;
  font-size: 15px;
  color: var(--color-text);
  transition: color 0.15s ease;
}

.nav-links a:hover {
  color: var(--color-primary);
}

.nav-cta {
  padding: 10px 22px;
}

.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 6px;
}

.nav-toggle span {
  width: 26px;
  height: 3px;
  background: var(--color-primary-dark);
  border-radius: 2px;
}

.hero-block {
  padding: 72px 0 88px;
  background: linear-gradient(155deg, var(--color-bg-alt) 0%, #ffffff 60%);
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: var(--gap-lg);
  align-items: center;
}

.hero-title {
  font-size: clamp(32px, 4.6vw, 52px);
  margin-bottom: 18px;
}

.hero-text {
  color: var(--color-text-light);
  font-size: 18px;
  max-width: 520px;
  margin-bottom: 30px;
}

.hero-actions {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  margin-bottom: 30px;
}

.hero-badges {
  display: flex;
  gap: 28px;
  flex-wrap: wrap;
}

.hero-badge {
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: 600;
  font-size: 14px;
  color: var(--color-text);
}

.hero-badge i {
  color: var(--color-primary);
  font-size: 20px;
}

.hero-media {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-card);
}

.hero-media img {
  width: 100%;
  height: 460px;
  object-fit: cover;
}

.block {
  padding: 88px 0;
}

.block-alt {
  background: var(--color-bg-alt);
}

.block-dark {
  background: var(--color-bg-dark);
  color: var(--color-text-invert);
}

.block-dark .section-heading,
.block-dark h3 {
  color: #fff;
}

.block-dark .section-lead {
  color: #b7c7c2;
}

.reasons-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--gap-md);
}

.reason-card {
  background: #fff;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 30px 26px;
  box-shadow: var(--shadow-card);
}

.reason-icon {
  width: 54px;
  height: 54px;
  border-radius: 14px;
  background: rgba(15, 110, 92, 0.1);
  color: var(--color-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 24px;
  margin-bottom: 18px;
}

.reason-card h3 {
  font-size: 19px;
  margin-bottom: 8px;
}

.reason-card p {
  color: var(--color-text-light);
  font-size: 14.5px;
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--gap-md);
}

.service-card {
  background: #fff;
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--color-border);
  box-shadow: var(--shadow-card);
  display: flex;
  flex-direction: column;
}

.service-card img {
  height: 190px;
  width: 100%;
  object-fit: cover;
}

.service-body {
  padding: 24px;
  display: flex;
  flex-direction: column;
  gap: 10px;
  flex-grow: 1;
}

.service-body h3 {
  font-size: 19px;
}

.service-body p {
  color: var(--color-text-light);
  font-size: 14.5px;
  flex-grow: 1;
}

.service-link {
  color: var(--color-primary);
  font-weight: 700;
  font-size: 14px;
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.process-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--gap-md);
  counter-reset: step;
}

.process-card {
  position: relative;
  background: var(--color-bg-alt);
  border-radius: var(--radius-lg);
  padding: 34px 24px 26px;
}

.process-number {
  font-size: 42px;
  font-weight: 800;
  color: rgba(15, 110, 92, 0.18);
  margin-bottom: 6px;
}

.process-card h3 {
  font-size: 18px;
  margin-bottom: 8px;
}

.process-card p {
  color: var(--color-text-light);
  font-size: 14.5px;
}

.pricing-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--gap-md);
}

.price-card {
  background: #fff;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 34px 28px;
  box-shadow: var(--shadow-card);
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.price-card.is-featured {
  border-color: var(--color-primary);
  transform: translateY(-10px);
  box-shadow: 0 18px 40px rgba(15, 110, 92, 0.2);
}

.price-tag {
  font-size: 34px;
  font-weight: 800;
  color: var(--color-primary-dark);
}

.price-tag span {
  font-size: 15px;
  font-weight: 600;
  color: var(--color-text-light);
}

.price-list {
  display: flex;
  flex-direction: column;
  gap: 10px;
  font-size: 14.5px;
  color: var(--color-text-light);
}

.price-list li {
  display: flex;
  align-items: center;
  gap: 10px;
}

.price-list i {
  color: var(--color-primary);
}

.products-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--gap-lg);
  align-items: center;
}

.products-media img {
  border-radius: var(--radius-lg);
  height: 420px;
  width: 100%;
  object-fit: cover;
  box-shadow: var(--shadow-card);
}

.products-list {
  display: flex;
  flex-direction: column;
  gap: 20px;
  margin-top: 10px;
}

.products-list li {
  display: flex;
  gap: 16px;
  align-items: flex-start;
}

.products-list i {
  color: var(--color-primary);
  font-size: 22px;
  margin-top: 3px;
}

.products-list strong {
  display: block;
  margin-bottom: 4px;
  font-size: 15.5px;
}

.products-list p {
  color: var(--color-text-light);
  font-size: 14.5px;
}

.areas-wrap {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: var(--gap-lg);
  align-items: center;
}

.areas-media img {
  border-radius: var(--radius-lg);
  height: 380px;
  width: 100%;
  object-fit: cover;
  box-shadow: var(--shadow-card);
}

.areas-list {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 14px;
  margin-top: 10px;
}

.areas-list li {
  display: flex;
  align-items: center;
  gap: 10px;
  background: #fff;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 14px 16px;
  font-weight: 600;
  font-size: 14.5px;
}

.areas-list i {
  color: var(--color-primary);
}

.faq-list {
  display: flex;
  flex-direction: column;
  gap: 14px;
  max-width: 820px;
}

.faq-item {
  background: #fff;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  overflow: hidden;
}

.faq-question {
  width: 100%;
  text-align: left;
  background: none;
  border: none;
  padding: 20px 22px;
  font-size: 16px;
  font-weight: 700;
  color: var(--color-text);
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
}

.faq-question i {
  color: var(--color-primary);
  transition: transform 0.2s ease;
}

.faq-item.is-open .faq-question i {
  transform: rotate(180deg);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.25s ease;
  padding: 0 22px;
  color: var(--color-text-light);
  font-size: 14.5px;
}

.faq-item.is-open .faq-answer {
  max-height: 260px;
  padding: 0 22px 20px;
}

.contact-wrap {
  display: grid;
  grid-template-columns: 0.85fr 1.15fr;
  gap: var(--gap-lg);
}

.contact-info {
  display: flex;
  flex-direction: column;
  gap: 22px;
}

.contact-info-item {
  display: flex;
  gap: 16px;
  align-items: flex-start;
}

.contact-info-item i {
  width: 46px;
  height: 46px;
  border-radius: 12px;
  background: rgba(15, 110, 92, 0.1);
  color: var(--color-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 19px;
  flex-shrink: 0;
}

.contact-info-item strong {
  display: block;
  font-size: 15px;
  margin-bottom: 3px;
}

.contact-info-item p {
  color: var(--color-text-light);
  font-size: 14.5px;
}

.contact-form {
  background: #fff;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 34px;
  box-shadow: var(--shadow-card);
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 18px;
  margin-bottom: 18px;
}

.form-field {
  display: flex;
  flex-direction: column;
  gap: 7px;
}

.form-field.full {
  grid-column: 1 / -1;
}

.form-field label {
  font-size: 13.5px;
  font-weight: 700;
  color: var(--color-text);
}

.form-field input,
.form-field select,
.form-field textarea {
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 12px 14px;
  font-family: var(--font-base);
  font-size: 14.5px;
  color: var(--color-text);
  background: var(--color-bg-alt);
}

.form-field input:focus,
.form-field select:focus,
.form-field textarea:focus {
  outline: 2px solid var(--color-primary);
  outline-offset: 1px;
}

.form-field textarea {
  resize: vertical;
  min-height: 120px;
}

.form-error {
  font-size: 12.5px;
  color: #c0392b;
  min-height: 16px;
}

.form-status {
  font-size: 14px;
  font-weight: 600;
  margin-top: 6px;
  min-height: 20px;
}

.form-status.is-error {
  color: #c0392b;
}

.form-status.is-loading {
  color: var(--color-text-light);
}

.form-field-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  opacity: 0;
  pointer-events: none;
}

.section-lead-spaced {
  margin-top: 28px;
}

.thankyou-overlay {
  position: fixed;
  inset: 0;
  background: rgba(10, 42, 36, 0.55);
  display: none;
  align-items: center;
  justify-content: center;
  z-index: 999;
  padding: 20px;
}

.thankyou-overlay.is-visible {
  display: flex;
}

.thankyou-box {
  background: #fff;
  border-radius: var(--radius-lg);
  padding: 40px 36px;
  max-width: 400px;
  width: 100%;
  text-align: center;
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
}

.thankyou-icon {
  width: 68px;
  height: 68px;
  border-radius: 50%;
  background: rgba(15, 110, 92, 0.12);
  color: var(--color-primary);
  font-size: 32px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 18px;
}

.thankyou-box h3 {
  margin-bottom: 10px;
}

.thankyou-box p {
  color: var(--color-text-light);
  font-size: 14.5px;
  margin-bottom: 22px;
}

.page-header {
  padding: 60px 0 40px;
  background: var(--color-bg-alt);
  text-align: center;
}

.page-header h1 {
  font-size: clamp(28px, 4vw, 40px);
  margin-bottom: 10px;
}

.page-header p {
  color: var(--color-text-light);
  max-width: 620px;
  margin: 0 auto;
}

.legal-block {
  padding: 60px 0 90px;
}

.legal-content {
  max-width: 820px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 26px;
}

.legal-content h2 {
  font-size: 21px;
  margin-bottom: 10px;
}

.legal-content p {
  color: var(--color-text-light);
  font-size: 15px;
}

.services-page-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--gap-md);
}

.service-page-card {
  display: grid;
  grid-template-columns: 220px 1fr;
  gap: 20px;
  background: #fff;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-card);
}

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

.service-page-body {
  padding: 22px 22px 22px 0;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.service-page-body h3 {
  font-size: 18px;
}

.service-page-body p {
  color: var(--color-text-light);
  font-size: 14px;
}

.single-hero {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--gap-lg);
  align-items: center;
  padding: 60px 0;
}

.single-hero img {
  border-radius: var(--radius-lg);
  height: 380px;
  width: 100%;
  object-fit: cover;
  box-shadow: var(--shadow-card);
}

.single-hero h1 {
  font-size: clamp(28px, 3.6vw, 38px);
  margin-bottom: 16px;
}

.single-hero p {
  color: var(--color-text-light);
  margin-bottom: 20px;
}

.single-list {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-bottom: 24px;
}

.single-list li {
  display: flex;
  gap: 10px;
  align-items: flex-start;
  color: var(--color-text-light);
  font-size: 14.5px;
}

.single-list i {
  color: var(--color-primary);
  margin-top: 3px;
}

.site-footer {
  background: var(--color-bg-dark);
  color: #cfe0da;
  padding: 60px 0 26px;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.3fr 1fr 1fr 1.1fr;
  gap: var(--gap-md);
  padding-bottom: 40px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-logo img {
  height: 42px;
  margin-bottom: 16px;
}

.footer-grid p {
  font-size: 14px;
  color: #9fb4ac;
}

.footer-col h4 {
  color: #fff;
  font-size: 15px;
  margin-bottom: 16px;
}

.footer-col ul {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.footer-col a {
  font-size: 14px;
  color: #9fb4ac;
  transition: color 0.15s ease;
}

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

.footer-bottom {
  padding-top: 22px;
  text-align: center;
  font-size: 13px;
  color: #7f958d;
}

@media (max-width: 1024px) {
  .reasons-grid,
  .services-grid,
  .process-grid {
    grid-template-columns: repeat(2, 1fr);
  }

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

  .price-card.is-featured {
    transform: none;
  }

  .hero-grid,
  .products-grid,
  .areas-wrap,
  .contact-wrap,
  .single-hero {
    grid-template-columns: 1fr;
  }

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

  .services-page-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 720px) {
  .nav-links {
    position: fixed;
    top: 72px;
    left: 0;
    right: 0;
    background: #fff;
    flex-direction: column;
    align-items: flex-start;
    padding: 20px 24px;
    gap: 18px;
    border-bottom: 1px solid var(--color-border);
    transform: translateY(-140%);
    transition: transform 0.2s ease;
  }

  .nav-links.is-open {
    transform: translateY(0);
  }

  .nav-toggle {
    display: flex;
  }

  .reasons-grid,
  .services-grid,
  .process-grid,
  .areas-list {
    grid-template-columns: 1fr;
  }

  .form-row {
    grid-template-columns: 1fr;
  }

  .service-page-card {
    grid-template-columns: 1fr;
  }

  .service-page-card img {
    height: 180px;
  }
}