/* NextGen Digital. Plain CSS, no framework.
   Colour tokens below are the only colours used on the site. */

:root {
  --ink: #0C1F19;
  --green: #1DB57F;
  --deep: #0E7A55;
  --gold: #F2B634;
  --mist: #F3F6F2;
  --white: #FFFFFF;
  --slate: #5B6B65;
  --line: #D9E2DC;
  /* Muted text on ink, used only for the chat caption and the footer disclosure. */
  --ink-soft: #9DB0A8;
  --wrap: 1120px;
}

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

html {
  -webkit-text-size-adjust: 100%;
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--white);
  color: var(--ink);
  font-family: "Lexend", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  font-size: 17px;
  line-height: 1.6;
  font-weight: 400;
}

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

h1,
h2,
h3,
h4 {
  font-weight: 600;
  line-height: 1.2;
  margin: 0 0 16px;
  letter-spacing: -0.01em;
}

h1 {
  font-size: clamp(34px, 6vw, 56px);
}

h2 {
  font-size: clamp(26px, 4vw, 38px);
}

h3 {
  font-size: clamp(19px, 2.4vw, 22px);
}

p {
  margin: 0 0 16px;
  max-width: 68ch;
}

a {
  color: var(--deep);
}

a:hover {
  color: var(--ink);
}

:focus-visible {
  outline: 3px solid var(--green);
  outline-offset: 2px;
}

.wrap {
  width: 100%;
  max-width: var(--wrap);
  margin: 0 auto;
  padding: 0 20px;
}

.section {
  padding: 96px 0;
}

.bg-ink {
  background: var(--ink);
  color: var(--white);
}

.bg-ink h1,
.bg-ink h2,
.bg-ink h3 {
  color: var(--white);
}

.bg-ink p {
  color: var(--white);
}

/* Cards stay light inside ink sections, so their text follows the light rules. */
.bg-ink .card h3,
.bg-ink .card p {
  color: var(--ink);
}

.bg-mist {
  background: var(--mist);
}

.bg-white {
  background: var(--white);
}

.lede {
  color: var(--slate);
}

.bg-ink .lede {
  color: var(--ink-soft);
}

.skip-link {
  position: absolute;
  left: -9999px;
  top: 0;
  z-index: 100;
  background: var(--white);
  color: var(--ink);
  padding: 12px 18px;
  border-radius: 0 0 10px 0;
  font-weight: 600;
}

.skip-link:focus {
  left: 0;
}

/* Inline logo sprite: present in the page, never visible. */
.ngd-sprite {
  position: absolute;
  width: 0;
  height: 0;
  overflow: hidden;
}

/* Header */

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: var(--ink);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  min-height: 76px;
  padding-top: 12px;
  padding-bottom: 12px;
}

.brand {
  display: inline-flex;
  align-items: center;
  text-decoration: none;
}

.brand-logo {
  width: 180px;
  height: auto;
  display: block;
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 28px;
}

.site-nav a {
  color: var(--white);
  text-decoration: none;
  font-weight: 400;
}

.site-nav a:hover {
  color: var(--green);
}

.site-nav a.btn {
  color: var(--white);
}

.site-nav a.btn:hover {
  color: var(--white);
}

.menu-toggle {
  display: none;
  background: transparent;
  border: 1.5px solid var(--white);
  color: var(--white);
  border-radius: 10px;
  padding: 10px 16px;
  font: inherit;
  font-weight: 600;
  cursor: pointer;
}

@media (max-width: 900px) {
  .brand-logo {
    width: 140px;
  }

  .menu-toggle {
    display: inline-block;
  }

  .site-nav {
    display: none;
  }

  .site-nav.is-open {
    display: flex;
    flex-direction: column;
    align-items: stretch;
    gap: 4px;
    position: absolute;
    left: 0;
    right: 0;
    top: 100%;
    background: var(--ink);
    padding: 12px 20px 24px;
    border-top: 1px solid var(--slate);
  }

  .site-nav.is-open a {
    padding: 12px 0;
  }

  .site-nav.is-open a.btn {
    margin-top: 12px;
    text-align: center;
  }
}

/* Buttons */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 14px 24px;
  border-radius: 10px;
  border: 1.5px solid transparent;
  font-family: inherit;
  font-size: 17px;
  font-weight: 600;
  line-height: 1.25;
  text-decoration: none;
  text-align: center;
  cursor: pointer;
}

.btn-gold {
  background: var(--gold);
  color: var(--ink);
}

.btn-gold:hover {
  color: var(--ink);
  background: var(--gold);
  text-decoration: underline;
}

.btn-deep {
  background: var(--deep);
  color: var(--white);
}

.btn-deep:hover {
  color: var(--white);
  background: var(--deep);
  text-decoration: underline;
}

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

.btn-outline:hover {
  color: var(--deep);
  background: var(--white);
}

.bg-ink .btn-outline {
  color: var(--green);
}

.hero .btn-outline {
  color: var(--green);
}

.bg-ink .btn-outline:hover {
  color: var(--white);
  background: var(--ink);
}

.hero .btn-outline:hover {
  color: var(--white);
  background: var(--ink);
}

.btn-block {
  width: 100%;
}

.btn-row {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  margin: 28px 0 0;
}

/* Hero */

.hero {
  background: var(--ink);
  color: var(--white);
  padding: 96px 0;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 56px;
  align-items: center;
}

.hero-grid > * {
  min-width: 0;
}

.hero h1 {
  animation: none;
}

@media (prefers-reduced-motion: no-preference) {
  .hero h1 {
    animation: hero-fade 800ms ease-out both;
  }
}

@keyframes hero-fade {
  from {
    opacity: 0;
    transform: translateY(10px);
  }

  to {
    opacity: 1;
    transform: none;
  }
}

.hero-sub {
  font-size: 18px;
  max-width: 60ch;
}

.hero-note {
  color: var(--green);
  font-size: 15px;
  margin: 20px 0 0;
}

@media (max-width: 900px) {
  .hero {
    padding: 64px 0;
  }

  .hero-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }
}

/* Chat mock */

.chat-card {
  background: var(--white);
  border-radius: 16px;
  padding: 22px;
  box-shadow: 0 20px 44px rgba(12, 31, 25, 0.35);
}

.chat-row {
  display: flex;
  margin-bottom: 12px;
}

.chat-row.from-visitor {
  justify-content: flex-start;
}

.chat-row.from-assistant {
  justify-content: flex-end;
}

.chat-row:last-child {
  margin-bottom: 0;
}

.bubble {
  max-width: 86%;
  padding: 12px 16px;
  border-radius: 14px;
  font-size: 16px;
  line-height: 1.5;
  color: var(--ink);
  margin: 0;
}

.bubble-visitor {
  background: var(--mist);
  border: 1px solid var(--line);
  border-bottom-left-radius: 4px;
}

.bubble-assistant {
  background: var(--ink);
  color: var(--white);
  border-bottom-right-radius: 4px;
}

.chat-caption {
  color: var(--ink-soft);
  font-size: 14px;
  margin: 14px 0 0;
}

.bg-ink .chat-caption {
  color: var(--ink-soft);
}

/* Grids */

.grid-2,
.grid-3,
.grid-4 {
  display: grid;
  gap: 32px;
  margin-top: 40px;
}

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

.grid-3 {
  grid-template-columns: repeat(3, 1fr);
}

.grid-4 {
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}

.grid-4 > *,
.grid-3 > *,
.grid-2 > * {
  min-width: 0;
}

@media (max-width: 1080px) {
  .grid-4 {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 860px) {
  .grid-3 {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 640px) {

  .grid-2,
  .grid-4 {
    grid-template-columns: 1fr;
  }
}

/* Cards */

.card {
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: 28px;
}

.card h3 {
  margin-bottom: 10px;
}

.card p:last-child {
  margin-bottom: 0;
}

/* Steps */

.steps {
  list-style: none;
  counter-reset: step;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  margin: 40px 0 0;
  padding: 0;
}

.steps > li {
  counter-increment: step;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: 28px;
}

.steps > li::before {
  content: counter(step);
  display: flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: var(--ink);
  color: var(--white);
  font-weight: 600;
  margin-bottom: 16px;
}

.steps > li h3 {
  font-size: 19px;
}

.steps > li p:last-child {
  margin-bottom: 0;
}

@media (max-width: 1080px) {
  .steps {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 640px) {
  .steps {
    grid-template-columns: 1fr;
  }
}

.note {
  color: var(--slate);
  font-size: 15px;
  margin: 24px 0 0;
}

.bg-ink .note {
  color: var(--ink-soft);
}

.small-note {
  color: var(--slate);
  font-size: 15px;
  max-width: 68ch;
}

.bg-ink .small-note {
  color: var(--ink-soft);
}

/* Packages */

.package {
  display: flex;
  flex-direction: column;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: 28px;
}

.package.is-featured {
  border: 2px solid var(--deep);
}

.package-label {
  color: var(--deep);
  font-size: 14px;
  font-weight: 600;
  margin: 0 0 6px;
}

.package h3 {
  margin-bottom: 6px;
}

.package .price {
  font-size: 30px;
  font-weight: 600;
  margin: 12px 0 4px;
}

.package .for {
  color: var(--slate);
  font-size: 16px;
  margin: 0 0 16px;
}

.package ul {
  margin: 0 0 24px;
  padding-left: 20px;
}

.package li {
  margin-bottom: 8px;
}

.package li::marker {
  color: var(--deep);
}

.package .btn {
  margin-top: auto;
}

.packages-notes {
  margin-top: 32px;
}

.packages-notes p {
  color: var(--slate);
  font-size: 15px;
}

/* FAQ */

.faq-list {
  margin-top: 32px;
  border-top: 1px solid var(--line);
}

.faq-list details {
  border-bottom: 1px solid var(--line);
}

.faq-list summary {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 20px;
  padding: 20px 0;
  cursor: pointer;
  font-size: 18px;
  font-weight: 600;
  color: var(--ink);
  list-style: none;
}

.faq-list summary::-webkit-details-marker {
  display: none;
}

.faq-list summary::after {
  content: "+";
  font-size: 22px;
  line-height: 1;
  color: var(--deep);
}

.faq-list details[open] summary::after {
  content: "\2212";
}

.faq-list details p {
  margin: 0 0 20px;
  color: var(--ink);
}

/* Contact */

.contact-list {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-top: 32px;
  padding: 0;
  list-style: none;
}

.contact-list a {
  display: block;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: 22px;
  text-decoration: none;
}

.contact-list .label {
  display: block;
  color: var(--slate);
  font-size: 15px;
  margin-bottom: 6px;
}

.contact-list .value {
  display: block;
  color: var(--deep);
  font-weight: 600;
  overflow-wrap: anywhere;
}

@media (max-width: 860px) {
  .contact-list {
    grid-template-columns: 1fr;
  }
}

.office-line {
  margin-top: 28px;
  color: var(--slate);
}

/* Footer */

.site-footer {
  background: var(--ink);
  color: var(--white);
  padding: 64px 0 40px;
}

.footer-brand {
  width: 160px;
  height: auto;
  display: block;
  margin-bottom: 24px;
}

.footer-links {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 24px;
  list-style: none;
  margin: 0 0 28px;
  padding: 0;
}

.footer-links a,
.footer-links button {
  color: var(--white);
  background: none;
  border: 0;
  padding: 0;
  font: inherit;
  text-decoration: none;
  cursor: pointer;
}

.footer-links a:hover,
.footer-links button:hover {
  color: var(--green);
  text-decoration: underline;
}

.footer-disclosure {
  color: var(--ink-soft);
  font-size: 14px;
  max-width: 68ch;
  margin: 0 0 24px;
}

.footer-copy {
  color: var(--ink-soft);
  font-size: 14px;
  margin: 0;
  border-top: 1px solid var(--slate);
  padding-top: 24px;
}

/* Legal pages */

.legal {
  background: var(--mist);
  padding: 64px 0 96px;
}

.legal-inner {
  max-width: 760px;
  margin: 0 auto;
  padding: 0 20px;
}

.legal-inner h1 {
  font-size: clamp(30px, 4.5vw, 44px);
}

.legal .effective {
  color: var(--slate);
  font-size: 16px;
  margin: 0 0 36px;
}

.legal h2 {
  font-size: clamp(20px, 2.6vw, 24px);
  margin: 40px 0 12px;
}

.legal p,
.legal li {
  max-width: 68ch;
}

.legal ul {
  padding-left: 22px;
  margin: 0 0 16px;
}

.legal li {
  margin-bottom: 8px;
}

.legal li::marker {
  color: var(--deep);
}

.legal table {
  width: 100%;
  border-collapse: collapse;
  margin: 0 0 24px;
  font-size: 16px;
}

.legal th,
.legal td {
  border: 1px solid var(--line);
  padding: 10px 12px;
  text-align: left;
  vertical-align: top;
  overflow-wrap: anywhere;
}

.legal th {
  background: var(--white);
  font-weight: 600;
}

/* Cookie consent */

.consent-banner {
  position: fixed;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 80;
  background: var(--ink);
  color: var(--white);
  padding: 20px 0;
}

.consent-banner[hidden] {
  display: none;
}

.consent-banner .wrap {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 16px 24px;
}

.consent-banner p {
  margin: 0;
  font-size: 15px;
  flex: 1 1 420px;
  max-width: 68ch;
}

.consent-banner a {
  color: var(--white);
}

.consent-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.consent-actions .btn {
  font-size: 16px;
  padding: 12px 18px;
}

/* The banner sits on ink without being inside a .bg-ink section. */
.consent-banner .btn-outline {
  color: var(--green);
}

.consent-banner .btn-outline:hover {
  color: var(--white);
  background: var(--ink);
}

.consent-dialog {
  width: min(520px, calc(100% - 32px));
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: 28px;
  background: var(--white);
  color: var(--ink);
}

.consent-dialog::backdrop {
  background: rgba(12, 31, 25, 0.7);
}

.consent-dialog h2 {
  font-size: 22px;
  margin-bottom: 12px;
}

.consent-dialog p {
  font-size: 16px;
}

.toggle-row {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  border-top: 1px solid var(--line);
  padding: 16px 0;
}

.toggle-row input {
  width: 22px;
  height: 22px;
  margin: 2px 0 0;
  accent-color: var(--deep);
  flex: none;
}

.toggle-row .toggle-text {
  flex: 1 1 auto;
}

.toggle-row .toggle-name {
  display: block;
  font-weight: 600;
}

.toggle-row .toggle-help {
  display: block;
  color: var(--slate);
  font-size: 15px;
}

.dialog-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 24px;
}

/* Small screens */

@media (max-width: 768px) {
  body {
    font-size: 16px;
  }

  .section {
    padding: 64px 0;
  }

  .card,
  .package,
  .steps > li {
    padding: 24px;
  }

  .btn {
    font-size: 16px;
  }

  .footer-brand {
    width: 140px;
  }
}