:root {
  --paper: #f4f1e8;
  --paper-light: #fffdf6;
  --ink: #11120f;
  --muted: #5d6258;
  --lime: #a6f52c;
  --lime-dark: #5b870b;
  --line: rgba(17, 18, 15, 0.14);
  --soft-line: rgba(17, 18, 15, 0.08);
  --shadow: 0 24px 60px rgba(17, 18, 15, 0.11);
  --radius: 8px;
  --max: 1120px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  line-height: 1.5;
  overflow-x: hidden;
}

a {
  color: inherit;
}

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

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

:focus-visible {
  outline: 3px solid var(--lime);
  outline-offset: 3px;
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 18px clamp(18px, 4vw, 48px);
  background: rgba(244, 241, 232, 0.92);
  border-bottom: 1px solid var(--line);
  backdrop-filter: blur(16px);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-size: 1.2rem;
  font-weight: 850;
  letter-spacing: 0;
  text-decoration: none;
}

.brand img {
  width: 30px;
  height: 30px;
  border-radius: 7px;
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 8px;
}

.site-nav a {
  border-radius: 999px;
  color: var(--muted);
  font-size: 0.94rem;
  font-weight: 700;
  padding: 10px 14px;
  text-decoration: none;
  transition: background 0.3s ease, color 0.3s ease, opacity 0.3s ease, transform 0.3s ease;
}

.site-nav a:hover,
.site-nav a[aria-current="page"] {
  color: var(--ink);
  background: var(--soft-line);
}

.site-nav .nav-cta {
  background: var(--ink);
  color: var(--paper-light);
  margin-left: 8px;
}

.site-nav .nav-cta:hover {
  background: #000;
  color: var(--paper-light);
}

.nav-toggle {
  display: none;
  width: 44px;
  height: 44px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--paper-light);
  color: var(--ink);
  transition: background 0.3s ease, transform 0.3s ease, opacity 0.3s ease;
}

.nav-toggle span:not(.sr-only) {
  display: block;
  width: 18px;
  height: 2px;
  margin: 4px auto;
  background: currentColor;
  transition: transform 0.3s ease, opacity 0.3s ease;
}

.section-inner {
  width: min(var(--max), calc(100% - 36px));
  margin: 0 auto;
}

.hero {
  padding: clamp(58px, 8vw, 112px) 0 64px;
}

.hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(280px, 0.75fr);
  gap: clamp(32px, 6vw, 78px);
  align-items: center;
}

.tagline,
.section-label {
  margin: 0 0 16px;
  color: var(--lime-dark);
  font-size: 0.83rem;
  font-weight: 850;
  letter-spacing: 0;
  text-transform: uppercase;
}

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

h1 {
  max-width: 760px;
  margin-bottom: 22px;
  font-size: clamp(3rem, 8vw, 6.8rem);
  line-height: 0.92;
  letter-spacing: 0;
}

h2 {
  margin-bottom: 18px;
  font-size: clamp(2rem, 4vw, 3.9rem);
  line-height: 1;
  letter-spacing: 0;
}

h3 {
  margin-bottom: 10px;
  font-size: 1.2rem;
  line-height: 1.2;
}

.hero-text,
.page-hero p,
.lead {
  max-width: 650px;
  color: var(--muted);
  font-size: clamp(1.08rem, 2vw, 1.28rem);
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 30px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  border: 1px solid var(--ink);
  border-radius: var(--radius);
  cursor: pointer;
  font-size: 0.98rem;
  font-weight: 850;
  padding: 13px 18px;
  text-decoration: none;
  transition: transform 160ms ease, box-shadow 160ms ease, background 160ms ease;
}

.button:hover {
  transform: translateY(-2px);
  box-shadow: 0 10px 22px rgba(17, 18, 15, 0.12);
}

.button.primary {
  background: var(--lime);
  color: var(--ink);
}

.button.secondary {
  background: transparent;
  color: var(--ink);
}

.hero-panel {
  background: var(--ink);
  border-radius: 14px;
  color: var(--paper-light);
  min-width: 0;
  padding: clamp(22px, 4vw, 36px);
  box-shadow: var(--shadow);
}

.hero-panel p {
  color: rgba(255, 253, 246, 0.72);
  margin: 20px 0 0;
}

.panel-topline {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  justify-content: space-between;
  margin-bottom: 24px;
  color: var(--lime);
  font-size: 0.88rem;
  font-weight: 850;
}

.mock-site {
  background: var(--paper-light);
  border-radius: 10px;
  overflow: hidden;
  padding: 18px;
}

.mock-header,
.mock-title,
.mock-line,
.mock-row span {
  display: block;
  border-radius: 999px;
  background: var(--ink);
}

.mock-header {
  width: 36%;
  height: 12px;
  margin-bottom: 34px;
}

.mock-title {
  width: 78%;
  height: 28px;
  margin-bottom: 16px;
}

.mock-line {
  width: 100%;
  height: 10px;
  margin-bottom: 10px;
  opacity: 0.3;
}

.mock-line.short {
  width: 62%;
}

.mock-row {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 8px;
  margin-top: 24px;
}

.mock-row span {
  height: 46px;
  background: var(--lime);
}

.section {
  padding: clamp(58px, 8vw, 96px) 0;
}

.split {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(260px, 0.85fr);
  gap: clamp(28px, 6vw, 72px);
  align-items: start;
}

.service-strip {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  margin-top: 42px;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--line);
}

.service-strip article,
.card,
.price-card,
.contact-form,
.contact-card,
details {
  background: var(--paper-light);
}

.service-strip article {
  padding: 28px;
}

.service-strip p,
.card p,
.price-card p,
.faq-list p,
.contact-card p,
.section-heading p {
  color: var(--muted);
}

.section-ink {
  background: var(--ink);
  color: var(--paper-light);
}

.section-ink .section-label {
  color: var(--lime);
}

.section-ink h2 {
  max-width: 800px;
}

.section-heading {
  max-width: 760px;
  margin-bottom: 34px;
}

.feature-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  overflow: hidden;
  border: 1px solid rgba(255, 253, 246, 0.18);
  border-radius: var(--radius);
  background: rgba(255, 253, 246, 0.18);
}

.feature-item {
  min-height: 104px;
  display: flex;
  align-items: end;
  background: rgba(255, 253, 246, 0.08);
  color: var(--paper-light);
  font-size: 1.04rem;
  font-weight: 800;
  padding: 22px;
}

.cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}

.card {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 26px;
}

.card-type,
.recommended {
  display: inline-flex;
  width: fit-content;
  margin-bottom: 18px;
  border-radius: 999px;
  background: var(--lime);
  color: var(--ink);
  font-size: 0.78rem;
  font-weight: 850;
  padding: 6px 10px;
}

.process-section {
  border-top: 1px solid var(--line);
}

.process-list {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 18px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.process-list li {
  border-top: 3px solid var(--ink);
  padding-top: 20px;
}

.process-list span {
  display: inline-grid;
  place-items: center;
  width: 34px;
  height: 34px;
  margin-bottom: 16px;
  border-radius: 50%;
  background: var(--lime);
  font-weight: 850;
}

.process-list strong {
  display: block;
  margin-bottom: 8px;
  font-size: 1.05rem;
}

.process-list p {
  color: var(--muted);
}

.final-cta {
  padding: clamp(54px, 8vw, 84px) 0;
  background: var(--lime);
  text-align: center;
}

.final-cta h2 {
  margin-bottom: 10px;
}

.final-cta p {
  color: rgba(17, 18, 15, 0.72);
  font-size: 1.12rem;
}

.final-cta .button.primary {
  margin-top: 10px;
  background: var(--ink);
  color: var(--paper-light);
}

.site-footer {
  padding: 30px 0;
  background: var(--ink);
  color: rgba(255, 253, 246, 0.76);
}

.footer-inner {
  display: flex;
  justify-content: space-between;
  gap: 20px;
}

.footer-inner p {
  margin: 0;
}

.page-hero {
  padding: clamp(60px, 9vw, 112px) 0 clamp(38px, 6vw, 70px);
}

.page-hero h1 {
  max-width: 900px;
}

.pricing-title span {
  display: block;
}

.pricing-title .title-final-line {
  margin-top: 0.07em;
}

.pricing-section {
  padding-top: 24px;
}

.pricing-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}

.price-card {
  position: relative;
  display: flex;
  min-height: 540px;
  flex-direction: column;
  justify-content: space-between;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 28px;
}

.price-card.featured {
  border-color: var(--ink);
  box-shadow: var(--shadow);
}

.price {
  margin: 20px 0 8px;
  color: var(--ink);
  font-weight: 850;
}

.price span {
  font-size: 3.6rem;
  line-height: 1;
}

.price-card ul {
  display: grid;
  gap: 12px;
  margin: 28px 0;
  padding: 0;
  list-style: none;
}

.price-card li {
  position: relative;
  padding-left: 22px;
  color: var(--muted);
}

.price-card li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.68em;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--lime-dark);
}

.term-note {
  margin: 24px 0 0;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--paper-light);
  color: var(--muted);
  font-weight: 800;
  padding: 18px 20px;
}

.faq-section {
  border-top: 1px solid var(--line);
}

.faq-list {
  display: grid;
  gap: 12px;
}

details {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 18px 20px;
}

summary {
  cursor: pointer;
  font-weight: 850;
}

details p {
  margin: 14px 0 0;
}

.contact-section {
  padding-top: 24px;
}

.contact-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 360px;
  gap: 24px;
  align-items: start;
}

.contact-form,
.contact-card {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: clamp(22px, 4vw, 34px);
}

.form-row {
  margin-bottom: 18px;
}

.form-row.two-column {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

label {
  display: block;
  margin-bottom: 8px;
  font-size: 0.94rem;
  font-weight: 850;
}

label span {
  color: var(--muted);
  font-weight: 700;
}

input,
select,
textarea {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: #fff;
  color: var(--ink);
  padding: 13px 14px;
}

textarea {
  resize: vertical;
}

.form-status {
  min-height: 24px;
  margin: 0 0 16px;
  color: var(--muted);
  font-weight: 800;
}

.form-status.error {
  color: #9d2117;
}

.form-status.success {
  color: #3f6e08;
}

.contact-card {
  position: sticky;
  top: 96px;
}

.contact-card a {
  color: var(--ink);
  font-weight: 850;
  overflow-wrap: anywhere;
}

.contact-note {
  margin-top: 28px;
  border-top: 1px solid var(--line);
  padding-top: 22px;
}

@media (max-width: 900px) {
  .site-header {
    align-items: flex-start;
    padding: 18px 14px;
  }

  .nav-toggle {
    display: block;
    flex: 0 0 44px;
  }

  .nav-toggle:active {
    transform: scale(0.94);
  }

  .nav-toggle[aria-expanded="true"] {
    background: var(--lime);
  }

  .nav-toggle[aria-expanded="true"] span:nth-child(2) {
    transform: translateY(6px) rotate(45deg);
  }

  .nav-toggle[aria-expanded="true"] span:nth-child(3) {
    opacity: 0;
  }

  .nav-toggle[aria-expanded="true"] span:nth-child(4) {
    transform: translateY(-6px) rotate(-45deg);
  }

  .site-nav {
    position: absolute;
    top: 72px;
    right: 18px;
    left: 18px;
    display: flex;
    flex-direction: column;
    align-items: stretch;
    border: 1px solid var(--line);
    border-radius: var(--radius);
    background: var(--paper-light);
    opacity: 0;
    padding: 10px;
    pointer-events: none;
    box-shadow: var(--shadow);
    transform: translateY(-8px);
    transition: opacity 0.3s ease, transform 0.3s ease;
  }

  .site-nav.is-open {
    opacity: 1;
    pointer-events: auto;
    transform: translateY(0);
  }

  .site-nav a {
    opacity: 0;
    transform: translateY(-4px);
  }

  .site-nav.is-open a {
    opacity: 1;
    transform: translateY(0);
  }

  .site-nav.is-open a:nth-child(1) {
    transition-delay: 0.04s;
  }

  .site-nav.is-open a:nth-child(2) {
    transition-delay: 0.08s;
  }

  .site-nav.is-open a:nth-child(3) {
    transition-delay: 0.12s;
  }

  .site-nav.is-open a:nth-child(4) {
    transition-delay: 0.16s;
  }

  .site-nav a:active {
    background: var(--lime);
    color: var(--ink);
    opacity: 0.78;
    transform: scale(0.98);
  }

  .site-nav .nav-cta {
    margin-left: 0;
  }

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

  .service-strip,
  .feature-grid,
  .cards,
  .pricing-grid {
    grid-template-columns: 1fr;
  }

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

  .contact-card {
    position: static;
  }
}

@media (max-width: 620px) {
  .section-inner {
    width: min(var(--max), calc(100% - 28px));
  }

  h1 {
    font-size: clamp(2.35rem, 10.5vw, 2.85rem);
    overflow-wrap: break-word;
  }

  h2 {
    font-size: clamp(1.85rem, 8vw, 2.4rem);
    overflow-wrap: break-word;
  }

  .hero {
    padding-top: 48px;
  }

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

  .panel-topline {
    align-items: flex-start;
    flex-direction: column;
    gap: 8px;
    font-size: 0.78rem;
  }

  .process-list,
  .form-row.two-column {
    grid-template-columns: 1fr;
  }

  .footer-inner {
    flex-direction: column;
  }

  .price-card {
    min-height: auto;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    transition: none !important;
  }
}