:root {
  --bg: #eef4f1;
  --bg-deep: #0f2e2d;
  --bg-deeper: #0a1c1b;
  --surface: rgba(255, 255, 255, 0.76);
  --surface-strong: #f9fcfb;
  --text: #102423;
  --muted: #496360;
  --line: rgba(16, 36, 35, 0.12);
  --accent: #0aa37f;
  --accent-strong: #06795f;
  --alert: #ffede1;
  --shadow: 0 24px 70px rgba(7, 26, 26, 0.14);
  --radius-lg: 28px;
  --radius-md: 20px;
  --radius-sm: 14px;
  --container: 1180px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: "Space Grotesk", "Avenir Next", "Segoe UI", sans-serif;
  color: var(--text);
  background:
    radial-gradient(circle at top left, rgba(10, 163, 127, 0.16), transparent 32%),
    radial-gradient(circle at right 20%, rgba(18, 94, 139, 0.12), transparent 24%),
    linear-gradient(180deg, #f9fdfb 0%, var(--bg) 35%, #f7fbfa 100%);
  line-height: 1.5;
}

img {
  max-width: 100%;
}

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

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

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

.topbar {
  position: sticky;
  top: 0;
  z-index: 50;
  background: linear-gradient(90deg, #081d1d 0%, #123736 100%);
  color: #effff8;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.topbar__content {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  min-height: 3.25rem;
}

.topbar p {
  margin: 0;
  color: #d0ebe6;
  font-size: 0.95rem;
}

.topbar a {
  font-weight: 700;
  font-size: 1.1rem;
  color: #ffffff;
}

.floating-call {
  position: fixed;
  right: 1rem;
  bottom: 1rem;
  z-index: 60;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 132px;
  padding: 0.95rem 1.2rem;
  border-radius: 999px;
  background: linear-gradient(135deg, var(--accent) 0%, #06c38f 100%);
  color: #062723;
  font-weight: 700;
  box-shadow: 0 18px 32px rgba(10, 163, 127, 0.28);
}

.site-header {
  position: sticky;
  top: 3.25rem;
  z-index: 40;
  backdrop-filter: blur(18px);
  background: rgba(249, 253, 251, 0.72);
  border-bottom: 1px solid rgba(16, 36, 35, 0.06);
}

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  min-height: 5rem;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.9rem;
}

.brand__mark {
  width: 2.85rem;
  height: 2.85rem;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--bg-deep), #1c5f58);
  color: #fff;
  font-weight: 700;
}

.brand strong,
.hero h1,
.section-heading h2,
.hero__card h2,
.contact-card h2 {
  font-family: "Literata", Georgia, serif;
}

.brand small {
  display: block;
  color: var(--muted);
}

.nav__links {
  display: flex;
  align-items: center;
  gap: 1.2rem;
}

.nav__links a:not(.button) {
  color: var(--text);
  font-weight: 500;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 0;
  border-radius: 999px;
  padding: 0.95rem 1.4rem;
  font-weight: 700;
  cursor: pointer;
}

.button--primary {
  background: linear-gradient(135deg, var(--accent) 0%, #17c89a 100%);
  color: #062723;
  box-shadow: 0 18px 40px rgba(10, 163, 127, 0.24);
}

.button--secondary {
  background: rgba(255, 255, 255, 0.78);
  color: var(--text);
  border: 1px solid rgba(16, 36, 35, 0.12);
}

.button--dark {
  background: var(--bg-deep);
  color: #fff;
}

.button--full {
  width: 100%;
}

.hero {
  padding: 5.5rem 0 3rem;
}

.hero__grid {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 2rem;
  align-items: center;
}

.eyebrow {
  margin: 0 0 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.16em;
  font-size: 0.76rem;
  font-weight: 700;
  color: var(--accent-strong);
}

.hero h1 {
  margin: 0;
  font-size: clamp(2.7rem, 6vw, 5rem);
  line-height: 0.98;
  color: var(--text);
}

.hero__lede {
  max-width: 60ch;
  font-size: 1.08rem;
  margin: 1.25rem 0 1.6rem;
}

.hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.85rem;
}

.hero__points {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0.85rem;
  padding: 0;
  margin: 1.8rem 0 0;
  list-style: none;
}

.hero__points li,
.signal-bar__grid div,
.problem-card,
.service-card,
.step,
.comparison__panel,
.contact-card,
.contact-form,
.hero__card,
.coverage-map {
  border: 1px solid var(--line);
  box-shadow: var(--shadow);
}

.hero__points li {
  padding: 1rem;
  border-radius: var(--radius-md);
  background: rgba(255, 255, 255, 0.72);
  color: var(--text);
}

.hero__card {
  position: relative;
  overflow: hidden;
  padding: 1.6rem;
  border-radius: var(--radius-lg);
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.84) 0%, rgba(244, 250, 248, 0.94) 100%);
}

.hero__card::before {
  content: "";
  position: absolute;
  inset: auto -20% -15% auto;
  width: 220px;
  height: 220px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(10, 163, 127, 0.28), transparent 68%);
}

.hero-card__header h2 {
  margin: 0 0 1rem;
  font-size: 2rem;
  color: var(--text);
}

.hero-card__grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.85rem;
}

.hero-card__grid article {
  padding: 1rem;
  border-radius: var(--radius-sm);
  background: rgba(255, 255, 255, 0.82);
  border: 1px solid rgba(16, 36, 35, 0.08);
}

.hero-card__grid span,
.contact-stack span {
  display: block;
  font-size: 0.76rem;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  color: var(--muted);
  margin-bottom: 0.35rem;
}

.hero-card__alert {
  margin-top: 1rem;
  padding: 1rem 1.1rem;
  border-radius: var(--radius-md);
  background: var(--alert);
}

.hero-card__alert p,
.hero-card__alert strong {
  margin: 0;
}

.hero-card__alert p {
  margin-top: 0.45rem;
}

.signal-bar {
  padding: 0 0 2rem;
}

.signal-bar__grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1rem;
}

.signal-bar__grid div {
  padding: 1.2rem;
  border-radius: var(--radius-md);
  background: rgba(255, 255, 255, 0.68);
}

.section {
  padding: 2rem 0 5rem;
}

.section-heading {
  max-width: 780px;
  margin-bottom: 1.8rem;
}

.section-heading h2 {
  margin: 0;
  font-size: clamp(2rem, 4vw, 3.2rem);
  line-height: 1.04;
}

.problem-grid,
.services-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1rem;
}

.problem-card,
.service-card,
.step,
.comparison__panel,
.contact-card,
.contact-form {
  padding: 1.4rem;
  border-radius: var(--radius-lg);
  background: rgba(255, 255, 255, 0.74);
}

.problem-card h3,
.service-card h3,
.step h3 {
  margin-top: 0;
}

.service-card--featured {
  background: linear-gradient(145deg, #0f2e2d 0%, #184240 100%);
  color: #effff8;
}

.service-card--featured p,
.service-card--featured h3,
.service-card--featured .service-card__label {
  color: inherit;
}

.service-card__label {
  margin: 0 0 0.6rem;
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
}

.process__grid {
  display: grid;
  gap: 1.2rem;
}

.steps {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1rem;
}

.step span {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 2.5rem;
  height: 2.5rem;
  border-radius: 50%;
  background: rgba(10, 163, 127, 0.12);
  color: var(--accent-strong);
  font-weight: 700;
}

.coverage__grid {
  display: grid;
  grid-template-columns: 0.95fr 1.05fr;
  gap: 1.2rem;
  align-items: start;
}

.coverage__intro {
  max-width: 52ch;
}

.coverage-map {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0.85rem;
  padding: 1.3rem;
  border-radius: 32px;
  background:
    linear-gradient(160deg, rgba(16, 36, 35, 0.95) 0%, rgba(28, 95, 88, 0.88) 100%);
}

.coverage-map span {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 110px;
  padding: 1rem;
  border-radius: 24px;
  background: rgba(255, 255, 255, 0.11);
  color: #effff8;
  text-align: center;
  font-weight: 700;
}

.comparison__grid,
.contact__grid,
.footer__content {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1rem;
}

.comparison__panel--dark {
  background: linear-gradient(160deg, #0d2625 0%, #163a39 100%);
}

.comparison__panel--dark,
.comparison__panel--dark p,
.comparison__panel--dark li {
  color: #ebfbf5;
}

.comparison__panel ul {
  margin: 0;
  padding-left: 1.1rem;
}

.faq-list {
  display: grid;
  gap: 0.8rem;
}

.faq-list details {
  padding: 1rem 1.2rem;
  border-radius: var(--radius-md);
  background: rgba(255, 255, 255, 0.72);
  border: 1px solid var(--line);
}

.faq-list summary {
  cursor: pointer;
  font-weight: 700;
  color: var(--text);
}

.faq-list p {
  margin-bottom: 0;
}

.contact-card {
  background: linear-gradient(180deg, #f8fcfb 0%, #ebf5f2 100%);
}

.contact-stack {
  display: grid;
  gap: 0.8rem;
  margin-top: 1.3rem;
}

.contact-stack a,
.contact-stack div {
  padding: 1rem;
  border-radius: var(--radius-md);
  background: rgba(255, 255, 255, 0.72);
  border: 1px solid rgba(16, 36, 35, 0.1);
}

.contact-form {
  display: grid;
  gap: 0.9rem;
}

.contact-form label {
  display: grid;
  gap: 0.35rem;
  color: var(--text);
  font-weight: 500;
}

.contact-form input,
.contact-form textarea {
  width: 100%;
  padding: 0.95rem 1rem;
  border-radius: 16px;
  border: 1px solid rgba(16, 36, 35, 0.12);
  background: rgba(255, 255, 255, 0.86);
  color: var(--text);
  font: inherit;
}

.contact-form input:focus,
.contact-form textarea:focus {
  outline: 2px solid rgba(10, 163, 127, 0.28);
  border-color: var(--accent);
}

.form-note {
  margin: 0;
  font-size: 0.95rem;
}

.site-footer {
  padding: 2rem 0 3rem;
  background: linear-gradient(180deg, rgba(14, 35, 34, 0.03) 0%, rgba(14, 35, 34, 0.08) 100%);
}

.footer__content {
  align-items: center;
}

@media (max-width: 1024px) {
  .hero__grid,
  .coverage__grid,
  .contact__grid,
  .comparison__grid,
  .footer__content,
  .steps {
    grid-template-columns: 1fr;
  }

  .signal-bar__grid,
  .hero__points,
  .problem-grid,
  .services-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .nav {
    min-height: auto;
    padding: 1rem 0;
    align-items: flex-start;
    flex-direction: column;
  }

  .site-header {
    top: 3.25rem;
  }
}

@media (max-width: 720px) {
  .topbar__content,
  .nav__links,
  .signal-bar__grid,
  .hero-card__grid,
  .signal-bar__grid,
  .problem-grid,
  .services-grid,
  .hero__points,
  .coverage-map {
    grid-template-columns: 1fr;
  }

  .topbar__content,
  .nav__links {
    display: grid;
  }

  .nav__links {
    width: 100%;
    gap: 0.8rem;
  }

  .hero__actions {
    display: grid;
  }

  .hero__actions .button {
    width: 100%;
  }

  .nav__links .button {
    width: 100%;
  }

  .hero {
    padding-top: 3.5rem;
  }

  .hero h1 {
    font-size: 2.7rem;
  }

  .hero-card__grid,
  .coverage-map {
    display: grid;
  }

  .floating-call {
    left: 1rem;
    right: 1rem;
    bottom: 1rem;
    width: auto;
  }

  body {
    padding-bottom: 5.5rem;
  }

  .section {
    padding: 1.5rem 0 4rem;
  }
}