:root {
  color-scheme: light;
  --ink: #101418;
  --ink-2: #20272f;
  --muted: #68717b;
  --paper: #f6f4ef;
  --surface: #ffffff;
  --line: #dedbd3;
  --green: #16a061;
  --green-dark: #0d6842;
  --warning: #9b6412;
  --warning-bg: #fff7e5;
  --shadow: 0 18px 48px rgba(16, 20, 24, 0.12);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  -webkit-font-smoothing: antialiased;
}

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

h1,
h2,
h3,
p {
  margin: 0;
}

p {
  color: var(--muted);
  line-height: 1.68;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  min-height: 72px;
  padding: 12px clamp(20px, 5vw, 76px);
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  background: rgba(16, 20, 24, 0.94);
  color: #fff;
  backdrop-filter: blur(16px);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 11px;
  font-size: 1.1rem;
  font-weight: 900;
}

.brand-mark {
  display: grid;
  place-items: center;
  width: 38px;
  height: 38px;
  border-radius: 8px;
  background: var(--green);
  color: #fff;
  font-size: 0.86rem;
  font-weight: 950;
}

.nav {
  display: flex;
  align-items: center;
  gap: clamp(14px, 3vw, 30px);
  color: rgba(255, 255, 255, 0.75);
  font-size: 0.95rem;
  font-weight: 780;
}

.nav a {
  border-radius: 8px;
  transition: color 160ms ease, background 160ms ease;
}

.nav a:not(.nav-cta) {
  padding: 9px 0;
}

.nav a:hover {
  color: #fff;
}

.hero {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(340px, 430px);
  gap: clamp(28px, 6vw, 86px);
  align-items: center;
  max-width: 1280px;
  margin: 0 auto;
  padding: clamp(50px, 8vw, 108px) clamp(20px, 5vw, 76px);
}

.hero-copy {
  display: grid;
  gap: 22px;
  max-width: 790px;
}

.eyebrow {
  color: var(--green-dark);
  font-size: 0.76rem;
  font-weight: 950;
  letter-spacing: 0;
  text-transform: uppercase;
}

.hero h1 {
  max-width: 850px;
  font-size: clamp(3.05rem, 6.2vw, 5.95rem);
  line-height: 0.96;
  letter-spacing: 0;
}

.lead {
  max-width: 660px;
  color: #59636e;
  font-size: 1.1rem;
}

.price-line {
  display: grid;
  gap: 8px;
  width: min(560px, 100%);
  padding: 18px;
  border: 1px solid var(--line);
  border-left: 5px solid var(--green);
  border-radius: 8px;
  background: var(--surface);
  box-shadow: 0 10px 28px rgba(16, 20, 24, 0.06);
}

.price-line span {
  color: var(--green-dark);
  font-weight: 900;
}

.price-line strong {
  font-size: 2.8rem;
  line-height: 1;
}

.price-line small {
  color: var(--muted);
  font-weight: 700;
}

.actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.button {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  min-height: 48px;
  padding: 0 20px;
  border: 1px solid transparent;
  border-radius: 8px;
  font-weight: 900;
  letter-spacing: 0;
  overflow: hidden;
  isolation: isolate;
  transition:
    transform 160ms ease,
    background 160ms ease,
    border-color 160ms ease,
    box-shadow 160ms ease,
    color 160ms ease;
}

.button::after {
  display: inline-grid;
  place-items: center;
  width: 26px;
  height: 26px;
  flex: 0 0 auto;
  border-radius: 999px;
  content: "→";
  font-size: 1rem;
  line-height: 1;
  transition: transform 160ms ease, background 160ms ease, color 160ms ease;
}

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

.button.primary {
  border-color: rgba(255, 255, 255, 0.1);
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.14), rgba(255, 255, 255, 0)),
    var(--green);
  color: #fff;
  box-shadow:
    0 14px 26px rgba(22, 160, 97, 0.24),
    inset 0 1px 0 rgba(255, 255, 255, 0.24);
}

.button.primary::after {
  background: rgba(255, 255, 255, 0.18);
  color: #fff;
}

.button.primary:hover {
  background: var(--green-dark);
  box-shadow:
    0 18px 36px rgba(13, 104, 66, 0.28),
    inset 0 1px 0 rgba(255, 255, 255, 0.18);
}

.button.primary:hover::after {
  transform: translateX(3px);
  background: #fff;
  color: var(--green-dark);
}

.button.secondary {
  border-color: #bdb8ad;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.82), rgba(255, 255, 255, 0.36)),
    transparent;
  color: var(--ink);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.9);
}

.button.secondary::after {
  background: rgba(16, 20, 24, 0.08);
  color: var(--ink);
}

.button.secondary:hover {
  border-color: var(--ink);
  background: #fff;
  box-shadow: 0 12px 26px rgba(16, 20, 24, 0.08);
}

.button.secondary:hover::after {
  transform: translateX(3px);
  background: var(--ink);
  color: #fff;
}

.button:focus-visible,
.nav a:focus-visible {
  outline: 3px solid rgba(22, 160, 97, 0.28);
  outline-offset: 3px;
}

.service-panel {
  overflow: hidden;
  border: 1px solid rgba(16, 20, 24, 0.1);
  border-radius: 8px;
  background: var(--surface);
  box-shadow: var(--shadow);
}

.panel-logo {
  width: 100%;
  height: 72px;
  padding: 16px 22px;
  object-fit: contain;
  object-position: left center;
  border-bottom: 1px solid var(--line);
  background: #fff;
}

.panel-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  padding: 22px;
  background: var(--ink);
  color: #fff;
}

.panel-head span {
  color: rgba(255, 255, 255, 0.72);
  font-weight: 800;
}

.panel-head strong {
  font-size: 2.4rem;
}

.check-list {
  display: grid;
  gap: 13px;
  margin: 0;
  padding: 24px 24px 18px;
  list-style: none;
}

.check-list li {
  position: relative;
  padding-left: 26px;
  color: var(--ink-2);
  font-weight: 760;
  line-height: 1.45;
}

.check-list li::before {
  position: absolute;
  left: 0;
  top: 0.35em;
  width: 10px;
  height: 10px;
  border-radius: 999px;
  background: var(--green);
  content: "";
}

.panel-note {
  display: grid;
  gap: 6px;
  margin: 0 24px 24px;
  padding: 16px;
  border-radius: 8px;
  background: var(--warning-bg);
  color: var(--warning);
}

.panel-note span {
  color: #74501a;
  line-height: 1.45;
}

.section {
  max-width: 1280px;
  margin: 0 auto;
  padding: clamp(58px, 7vw, 92px) clamp(20px, 5vw, 76px);
  scroll-margin-top: 92px;
}

.detail-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
  padding-top: 22px;
}

.detail-grid article {
  display: grid;
  gap: 12px;
  min-height: 235px;
  padding: 24px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--surface);
}

.number {
  color: var(--green-dark);
  font-size: 0.8rem;
  font-weight: 950;
}

.detail-grid h2,
.two-column h2,
.terms-card h2,
.section-title h2,
.contact-section h2 {
  font-size: clamp(1.75rem, 3vw, 2.65rem);
  line-height: 1.05;
  letter-spacing: 0;
}

.two-column {
  display: grid;
  grid-template-columns: minmax(0, 0.76fr) minmax(360px, 1fr);
  gap: clamp(28px, 5vw, 72px);
  align-items: start;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.two-column > div:first-child,
.section-title {
  display: grid;
  gap: 10px;
}

.steps {
  display: grid;
  gap: 10px;
}

.steps div {
  display: grid;
  grid-template-columns: 42px minmax(0, 1fr);
  gap: 14px;
  align-items: center;
  min-height: 74px;
  padding: 16px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--surface);
}

.steps strong {
  display: grid;
  place-items: center;
  width: 42px;
  height: 42px;
  border-radius: 999px;
  background: #e8f6ee;
  color: var(--green-dark);
}

.steps span {
  color: var(--ink-2);
  font-weight: 830;
  line-height: 1.45;
}

.terms-card {
  display: grid;
  gap: 14px;
  padding: clamp(24px, 4vw, 40px);
  border: 1px solid rgba(155, 100, 18, 0.25);
  border-radius: 8px;
  background: var(--warning-bg);
}

.terms-card .eyebrow {
  color: var(--warning);
}

.terms-list {
  display: grid;
  gap: 10px;
}

.terms-list p {
  color: #6f541f;
  font-weight: 740;
}

.faq-section {
  display: grid;
  grid-template-columns: minmax(0, 0.55fr) minmax(360px, 1fr);
  gap: clamp(28px, 5vw, 72px);
}

.faq-list {
  display: grid;
  gap: 10px;
}

details {
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--surface);
}

summary {
  cursor: pointer;
  padding: 19px 20px;
  font-weight: 900;
}

details p {
  padding: 0 20px 19px;
}

.contact-section {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  max-width: none;
  background: var(--ink);
  color: #fff;
}

.contact-section > div {
  display: grid;
  gap: 10px;
  max-width: 760px;
}

.contact-section .eyebrow {
  color: #8fe3b7;
}

.contact-section .button.primary {
  border-color: rgba(255, 255, 255, 0.78);
  background:
    linear-gradient(180deg, #fff, #f0f2ef);
  color: var(--ink);
  box-shadow:
    0 18px 40px rgba(0, 0, 0, 0.22),
    inset 0 1px 0 rgba(255, 255, 255, 0.96);
}

.contact-section .button.primary::after {
  background: var(--ink);
  color: #fff;
}

.contact-section .button.primary:hover {
  background: #fff;
  color: var(--ink);
}

.contact-section .button.primary:hover::after {
  background: var(--green);
  color: #fff;
}

footer {
  display: flex;
  justify-content: space-between;
  gap: 20px;
  padding: 28px clamp(20px, 5vw, 76px);
  background: #0d1115;
  color: rgba(255, 255, 255, 0.62);
}

@media (max-width: 940px) {
  .hero,
  .detail-grid,
  .two-column,
  .faq-section {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 720px) {
  html,
  body {
    max-width: 100%;
    overflow-x: hidden;
  }

  .site-header,
  .nav,
  .contact-section,
  footer {
    align-items: flex-start;
    flex-direction: column;
  }

  .site-header {
    padding-inline: 18px;
  }

  .nav {
    width: 100%;
    gap: 8px;
  }

  .nav a {
    width: 100%;
    padding: 9px 0;
  }

  .hero,
  .section,
  .contact-section {
    padding-right: 18px;
    padding-left: 18px;
  }

  .hero h1 {
    font-size: clamp(2.35rem, 11vw, 2.95rem);
    line-height: 1.02;
  }

  .price-line strong,
  .panel-head strong {
    font-size: 2.2rem;
  }

  .actions,
  .contact-section .button {
    width: 100%;
  }

  .button {
    width: 100%;
  }
}