:root {
  --color-primary: #1f7acb;
  --color-primary-dark: #1762a1;
  --color-primary-soft: #eaf3fb;

  --color-secondary: #7ed9b0;
  --color-secondary-soft: rgba(126, 217, 176, 0.12);
  --color-secondary-tag: rgba(126, 217, 176, 0.16);

  --color-bg: #fbf9f8;
  --color-surface: #ffffff;
  --color-surface-alt: #f6f3f2;
  --color-surface-muted: #f0eded;

  --color-text: #1b1c1c;
  --color-text-muted: #5f6570;
  --color-text-soft: #717783;
  --color-border: #e4e2e1;
  --color-border-strong: #c0c7d3;

  --shadow-sm: 0 6px 18px rgba(17, 24, 39, 0.06);
  --shadow-md: 0 14px 40px rgba(17, 24, 39, 0.10);
  --shadow-lg: 0 24px 60px rgba(17, 24, 39, 0.14);

  --radius-sm: 0.5rem;
  --radius-md: 0.75rem;
  --radius-lg: 1rem;
  --radius-xl: 1.5rem;
  --radius-2xl: 2rem;
  --radius-full: 999px;

  --container: 1200px;
  --header-height: 5rem;

  --space-1: 0.25rem;
  --space-2: 0.5rem;
  --space-3: 0.75rem;
  --space-4: 1rem;
  --space-5: 1.25rem;
  --space-6: 1.5rem;
  --space-8: 2rem;
  --space-10: 2.5rem;
  --space-12: 3rem;
  --space-16: 4rem;
  --space-20: 5rem;

  --font-heading: "Manrope", sans-serif;
  --font-body: "Work Sans", sans-serif;

  --text-xs: 0.75rem;
  --text-sm: 0.875rem;
  --text-base: 1rem;
  --text-lg: 1.125rem;
  --text-xl: clamp(1.5rem, 1.2rem + 1vw, 2rem);
  --text-2xl: clamp(2rem, 1.3rem + 2vw, 3rem);
  --text-hero: clamp(2.2rem, 1.4rem + 2.8vw, 4rem);

  --transition: 180ms ease;
}

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

html {
  scroll-behavior: smooth;
  scroll-padding-top: calc(var(--header-height) + 1rem);
}

body {
  margin: 0;
  font-family: var(--font-body);
  font-size: var(--text-base);
  line-height: 1.6;
  color: var(--color-text);
  background: var(--color-bg);
}

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

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

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

button {
  cursor: pointer;
}

.no-js .mobile-nav {
  display: none;
}

.skip-link {
  position: absolute;
  top: -40px;
  left: var(--space-4);
  z-index: 100;
  background: var(--color-primary);
  color: #fff;
  padding: var(--space-3) var(--space-4);
  border-radius: var(--radius-sm);
}

.skip-link:focus {
  top: var(--space-4);
}

.container {
  width: min(calc(100% - 2rem), var(--container));
  margin: 0 auto;
}

.section {
  padding: clamp(4rem, 7vw, 6rem) 0;
}

.section-alt {
  background: var(--color-surface-alt);
}

.eyebrow {
  margin: 0 0 var(--space-3);
  color: var(--color-primary);
  font-size: var(--text-sm);
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.section-heading {
  max-width: 46rem;
  margin-bottom: var(--space-12);
}

.section-heading.center {
  margin-inline: auto;
  text-align: center;
}

.section-heading h2,
.about-copy h2,
.contact-info h2 {
  margin: 0 0 var(--space-4);
  font-family: var(--font-heading);
  font-size: var(--text-xl);
  line-height: 1.15;
}

.section-heading p,
.about-copy p,
.contact-info p,
.service-card p,
.contact-label,
.footer-brand p,
.footer-copy {
  color: var(--color-text-muted);
}

.site-header {
  position: fixed;
  inset: 0 0 auto 0;
  z-index: 50;
  height: var(--header-height);
  background: rgba(251, 249, 248, 0.96);
  border-bottom: 1px solid var(--color-border);
  backdrop-filter: blur(12px);
  transition: box-shadow var(--transition), background-color var(--transition);
}

.site-header.is-scrolled {
  box-shadow: var(--shadow-sm);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-6);
  height: 100%;
}

.brand {
  font-family: var(--font-heading);
  font-size: 1.6rem;
  font-weight: 800;
  color: var(--color-primary);
  letter-spacing: -0.02em;
  display: flex;
}

.main-nav {
  display: flex;
  align-items: center;
  gap: var(--space-10);
}

.nav-link {
  position: relative;
  padding: var(--space-2) 0;
  color: var(--color-text-soft);
  font-size: var(--text-sm);
  font-weight: 600;
}

.nav-link:hover,
.nav-link:focus-visible,
.nav-link.is-active {
  color: var(--color-primary);
}

.nav-link.is-active::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: -0.35rem;
  height: 2px;
  border-radius: var(--radius-full);
  background: var(--color-primary);
}

.nav-toggle {
  display: none;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  color: var(--color-primary);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  background: var(--color-surface);
}

.mobile-nav {
  display: none;
  padding: 0 1rem 1rem;
  border-bottom: 1px solid var(--color-border);
  background: var(--color-surface);
}

.mobile-nav.is-open {
  display: grid;
  gap: var(--space-3);
}

.mobile-link {
  padding: var(--space-3) var(--space-2);
  color: var(--color-text-muted);
  font-weight: 600;
}

.mobile-link:hover,
.mobile-link:focus-visible {
  color: var(--color-primary);
}

.mobile-cta {
  margin-top: var(--space-2);
  justify-self: start;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  min-height: 44px;
  padding: 0.875rem 1.25rem;
  border-radius: var(--radius-md);
  border: 1px solid transparent;
  font-size: var(--text-sm);
  font-weight: 600;
  transition:
    transform var(--transition),
    background-color var(--transition),
    border-color var(--transition),
    color var(--transition),
    box-shadow var(--transition);
}

.btn:hover {
  transform: translateY(-1px);
}

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

.btn-primary {
  color: #fff;
  background: var(--color-primary);
  box-shadow: 0 10px 30px rgba(31, 122, 203, 0.18);
}

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

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

.btn-secondary:hover,
.btn-secondary:focus-visible {
  background: rgba(31, 122, 203, 0.06);
}

.btn-large {
  padding-inline: 1.5rem;
  min-width: 220px;
}

.hero {
  padding-top: calc(var(--header-height) + 3rem);
  min-height: 100vh;
  display: flex;
  align-items: center;
  background: var(--color-surface);
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.05fr 1fr;
  gap: clamp(2rem, 5vw, 5rem);
  align-items: center;
}

.hero-copy h1 {
  margin: 0 0 var(--space-5);
  font-family: var(--font-heading);
  font-size: var(--text-hero);
  line-height: 1.05;
  letter-spacing: -0.03em;
  max-width: 12ch;
}

.hero-copy h1 span {
  color: var(--color-primary);
}

.hero-text {
  max-width: 36rem;
  margin: 0 0 var(--space-8);
  font-size: var(--text-lg);
  color: var(--color-text-muted);
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-4);
}

.hero-media {
  position: relative;
  min-height: 400px;
  border-radius: var(--radius-2xl);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
}

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

.hero-badge {
  position: absolute;
  right: var(--space-4);
  bottom: var(--space-4);
  left: var(--space-4);
  display: flex;
  align-items: center;
  gap: var(--space-4);
  padding-bottom: var(--space-5);
  border: 1px solid rgba(255, 255, 255, 0.55);
  border-radius: var(--radius-lg);
  background: rgba(255, 255, 255, 0.82);
  backdrop-filter: blur(10px);
}

.hero-badge__icon {
  display: grid;
  place-items: center;
  width: 3rem;
  height: 3rem;
  border-radius: 50%;
  color: #fff;
  background: var(--color-secondary);
  flex-shrink: 0;
}

.hero-badge__title {
  margin: 0;
  font-weight: 700;
}

.hero-badge__text {
  margin: 0;
  color: var(--color-text-muted);
  font-size: var(--text-sm);
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-6);
}

.service-card {
  padding: var(--space-6);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  background: var(--color-surface);
  transition:
    transform var(--transition),
    box-shadow var(--transition),
    border-color var(--transition);
}

.service-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
  border-color: #d9e7f5;
}

.service-icon {
  display: grid;
  place-items: center;
  width: 4rem;
  height: 4rem;
  margin-bottom: var(--space-5);
  border-radius: 50%;
  color: #2d5a44;
  background: var(--color-secondary-soft);
}

.service-icon .material-symbols-outlined {
  font-size: 2rem;
  color: #52b58a;
}

.tags {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  margin-bottom: var(--space-4);
}

.tag {
  display: inline-flex;
  align-items: center;
  min-height: 28px;
  padding: 0.25rem 0.75rem;
  border-radius: var(--radius-full);
  font-size: var(--text-xs);
  font-weight: 600;
}

.tag-green {
  color: #2d5a44;
  background: var(--color-secondary-tag);
}

.tag-blue {
  color: var(--color-primary);
  background: var(--color-primary-soft);
}

.service-card h3 {
  margin: 0 0 var(--space-3);
  font-family: var(--font-heading);
  font-size: 1.5rem;
  line-height: 1.2;
}

.service-card p {
  margin: 0 0 var(--space-5);
}

.feature-list {
  display: grid;
  gap: var(--space-3);
  padding: 0;
  margin: 0;
  list-style: none;
}

.feature-list li {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  color: var(--color-text-muted);
  font-size: var(--text-sm);
  font-weight: 600;
}

.feature-list .material-symbols-outlined {
  font-size: 1.125rem;
  color: #52b58a;
}

.about-grid {
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  gap: clamp(2rem, 5vw, 5rem);
  align-items: center;
}

.about-media {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-6);
}

.about-column {
  display: grid;
  gap: var(--space-6);
}

.about-column--offset {
  padding-top: var(--space-12);
}

.about-media img {
  width: 100%;
  height: 16rem;
  object-fit: cover;
  border-radius: var(--radius-xl);
}

.stat-card {
  display: grid;
  gap: var(--space-1);
  padding: var(--space-6);
  border-radius: var(--radius-xl);
}

.stat-card strong {
  font-family: var(--font-heading);
  font-size: clamp(2rem, 1.4rem + 1.8vw, 3rem);
  line-height: 1;
}

.stat-card span {
  font-size: var(--text-sm);
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.stat-card--primary {
  color: #fff;
  background: var(--color-primary);
}

.stat-card--soft {
  color: #0a5c3f;
  background: #c8f1de;
}

.about-copy h2 {
  max-width: 16ch;
}

.about-copy .lead {
  font-size: var(--text-lg);
}

.benefits {
  display: grid;
  gap: var(--space-5);
  margin-top: var(--space-8);
}

.benefit-item {
  display: flex;
  align-items: flex-start;
  gap: var(--space-4);
}

.benefit-icon {
  display: grid;
  place-items: center;
  width: 3rem;
  height: 3rem;
  border-radius: var(--radius-md);
  background: rgba(31, 122, 203, 0.1);
  color: var(--color-primary);
  flex-shrink: 0;
}

.benefit-item h3 {
  margin: 0 0 0.25rem;
  font-size: var(--text-base);
  font-weight: 700;
}

.benefit-item p {
  margin: 0;
}

.contact-box {
  display: grid;
  grid-template-columns: 2fr 3fr;
  overflow: hidden;
  border: 1px solid var(--color-border-strong);
  border-radius: var(--radius-2xl);
  background: var(--color-surface);
  box-shadow: var(--shadow-sm);
}

.contact-info {
  padding: clamp(2rem, 5vw, 4rem);
  color: #fff;
  background: var(--color-primary);
}

.contact-info h2,
.contact-info p,
.contact-info a,
.contact-info .contact-label {
  color: inherit;
}

.contact-info p {
  opacity: 0.9;
}

.contact-list {
  display: grid;
  gap: var(--space-6);
  margin-top: var(--space-10);
}

.contact-item {
  display: flex;
  align-items: center;
  gap: var(--space-4);
}

.contact-icon {
  display: grid;
  place-items: center;
  width: 3rem;
  height: 3rem;
  border: 1px solid rgba(255, 255, 255, 0.24);
  border-radius: 50%;
  flex-shrink: 0;
}

.contact-label {
  display: block;
  margin-bottom: 0.2rem;
  font-size: var(--text-xs);
  opacity: 0.75;
}

.contact-form-wrap {
  padding: clamp(2rem, 5vw, 4rem);
}

.contact-form-wrap h3 {
  margin: 0 0 var(--space-8);
  font-family: var(--font-heading);
  font-size: 1.75rem;
}

.quote-form {
  display: grid;
  gap: var(--space-5);
}

.form-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-5);
}

.form-field {
  display: grid;
  gap: var(--space-2);
}

.form-field label {
  color: var(--color-text-soft);
  font-size: var(--text-sm);
  font-weight: 600;
}

.form-field input,
.form-field select,
.form-field textarea {
  width: 100%;
  padding: 0.9rem 1rem;
  border: 1px solid var(--color-border-strong);
  border-radius: var(--radius-md);
  background: #fff;
  outline: none;
  transition:
    border-color var(--transition),
    box-shadow var(--transition);
}

.form-field input:focus,
.form-field select:focus,
.form-field textarea:focus {
  border-color: var(--color-primary);
  box-shadow: 0 0 0 4px rgba(31, 122, 203, 0.12);
}

.form-field textarea {
  resize: vertical;
  min-height: 140px;
}

.form-field.is-invalid input,
.form-field.is-invalid select,
.form-field.is-invalid textarea {
  border-color: #ba1a1a;
}

.error-text {
  min-height: 1rem;
  color: #ba1a1a;
  font-size: var(--text-xs);
}

.form-success {
  margin-top: 1rem;
  padding: 0.875rem 1rem;
  border-radius: 0.75rem;
  border: 1px solid #b9e2c8;
  background: #eaf7ef;
  color: #1c6a48;
  font-weight: 600;
}

.form-success.is-error {
  border-color: #f2b8b5;
  background: #fdeceb;
  color: #ba1a1a;
}

.btn-submit:disabled {
  opacity: 0.7;
  cursor: not-allowed;
}

.btn-submit {
  width: fit-content;
}

.site-footer {
  border-top: 1px solid var(--color-border);
  background: var(--color-surface-muted);
}

.footer-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-6);
  padding: var(--space-10) 0;
  flex-wrap: wrap;
}

.footer-brand {
  max-width: 18rem;
}

.footer-links {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-4);
}

.footer-links a {
  color: var(--color-text-muted);
  font-size: var(--text-sm);
}

.footer-links a:hover,
.footer-links a:focus-visible {
  color: var(--color-primary);
}

.footer-copy {
  margin: 0;
  font-size: var(--text-sm);
  text-align: right;
}

.material-symbols-outlined {
  font-variation-settings: "FILL" 0, "wght" 400, "GRAD" 0, "opsz" 24;
}

@media (max-width: 1024px) {

  .hero-grid,
  .about-grid,
  .contact-box {
    grid-template-columns: 1fr;
  }

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

  .header-cta,
  .main-nav {
    display: none;
  }

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

@media (max-width: 720px) {
  .hero {
    min-height: auto;
  }

  .services-grid,
  .about-media,
  .form-grid {
    grid-template-columns: 1fr;
  }

  .about-column--offset {
    padding-top: 0;
  }

  .hero-actions {
    flex-direction: column;
    align-items: stretch;
  }

  .btn-large,
  .btn-submit {
    width: 100%;
  }

  .footer-inner {
    flex-direction: column;
    align-items: flex-start;
  }

  .footer-copy {
    text-align: left;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    transition: none !important;
  }
}