:root { color-scheme: light; --ink: #172640; --muted: #52637b; --brand: #4338ca; --line: #dce4ef; --tint: #f5f7fc; }
* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 108px; }
body { margin: 0; padding-top: 80px; background: #fff; color: var(--ink); font: 16px/1.65 Inter, "Segoe UI", Arial, sans-serif; }
a { color: var(--brand); text-underline-offset: 3px; }
a:hover { color: #312e81; }
button, input, select { font: inherit; }
button { cursor: pointer; }
[hidden] { display: none !important; }
a:focus-visible, button:focus-visible, summary:focus-visible, input:focus-visible, select:focus-visible { outline: 3px solid #6366f1; outline-offset: 4px; border-radius: 5px; }
.container { width: min(1200px, calc(100% - 64px)); margin-inline: auto; }
.skip-link { position: fixed; left: 1rem; top: -100px; z-index: 1100; padding: .6rem 1rem; border: 2px solid var(--brand); background: #fff; }
.skip-link:focus { top: .5rem; }
.breadcrumb { display: flex; flex-wrap: wrap; gap: 10px; padding-top: 22px; color: var(--muted); font-size: 12px; }
.breadcrumb a { color: var(--muted); }
.page-nav { display: flex; align-items: center; flex-wrap: wrap; gap: 8px 24px; padding: 12px 0 14px; border-bottom: 1px solid var(--line); }
.page-nav > span { margin-right: auto; font-size: 13px; font-weight: 700; }
.page-nav a { display: inline-flex; align-items: center; min-height: 34px; color: var(--muted); font-size: 12px; font-weight: 600; text-decoration: none; }
.page-nav a:hover { color: var(--brand); }
.eyebrow { margin: 0 0 10px; color: var(--brand); font-size: 11px; font-weight: 700; letter-spacing: .09em; line-height: 1.6; }
h1, h2, h3, h4 { color: var(--ink); line-height: 1.22; }
h1 { margin: 0 0 22px; font-size: clamp(40px, 4.5vw, 62px); letter-spacing: -.045em; }
h2 { margin: 0 0 14px; font-size: clamp(26px, 3vw, 36px); letter-spacing: -.035em; }
h3 { margin: 0 0 10px; font-size: 20px; letter-spacing: -.02em; }
p { margin-top: 0; }
.hero { display: grid; grid-template-columns: 1.15fr 1fr; align-items: center; gap: 64px; padding: 64px 0 68px; }
.hero-lead { max-width: 530px; margin-bottom: 16px; color: #354b6b; font-size: 21px; line-height: 1.55; }
.hero-detail { max-width: 520px; color: var(--muted); font-size: 15px; }
.actions { display: flex; align-items: center; flex-wrap: wrap; gap: 12px; margin-top: 24px; }
.button { display: inline-flex; align-items: center; justify-content: center; gap: 12px; min-height: 48px; padding: 12px 20px; border: 1px solid var(--brand); border-radius: 10px; background: var(--brand); color: #fff; font-size: 14px; font-weight: 700; line-height: 1.45; text-decoration: none; }
.button:hover { background: #3730a3; color: #fff; }
.button.secondary { border-color: #cbd5e1; background: #fff; color: var(--brand); }
.button.secondary:hover { background: #eef2ff; }
.hero-note { margin: 18px 0 0; color: var(--muted); font-size: 12px; }
.workflow-preview { padding: 26px; border: 1px solid #dfe2fa; border-radius: 22px; background: linear-gradient(140deg,#f6f5ff,#f5fbfc); box-shadow: 0 18px 44px rgba(33,47,89,.06); }
.preview-heading { display: flex; align-items: center; gap: 10px; font-size: 13px; font-weight: 700; }
.preview-dot { width: 8px; height: 8px; border-radius: 50%; background: #0f766e; }
.workflow-preview ol { list-style: none; margin: 24px 0 18px; padding: 0; }
.workflow-preview li { position: relative; display: flex; align-items: center; gap: 15px; padding-bottom: 24px; }
.workflow-preview li:not(:last-child)::after { position: absolute; top: 43px; bottom: 2px; left: 20px; border-left: 1px dashed #bcc6e5; content: ""; }
.workflow-preview li:last-child { padding-bottom: 0; }
.preview-icon { display: grid; flex: 0 0 42px; place-items: center; width: 42px; height: 42px; border: 1px solid #e0e1f7; border-radius: 12px; background: #fff; color: var(--brand); }
.preview-icon svg { width: 20px; height: 20px; fill: currentColor; }
.workflow-preview strong, .workflow-preview li div > span { display: block; }
.workflow-preview strong { font-size: 14px; }
.workflow-preview li div > span { margin-top: 3px; color: var(--muted); font-size: 12px; }
.workflow-preview > a { display: block; padding-top: 14px; border-top: 1px solid #dce4ef; font-size: 12px; font-weight: 700; text-decoration: none; }
.journey-section { padding: 52px 0; border-block: 1px solid var(--line); background: var(--tint); }
.section-heading { display: flex; align-items: end; justify-content: space-between; gap: 40px; margin-bottom: 24px; }
.section-heading > p { max-width: 370px; margin-bottom: 14px; color: var(--muted); font-size: 14px; }
.journey { display: grid; grid-template-columns: repeat(6,minmax(0,1fr)); gap: 16px; margin: 0; padding: 0; list-style: none; }
.journey li { position: relative; min-width: 0; padding: 18px 0 0; border-top: 2px solid #cdd5ed; }
.journey li:not(:last-child)::after { position: absolute; top: -15px; right: -8px; padding-inline: 4px; background: var(--tint); color: #6a74a4; content: "→"; }
.journey li > span { color: #6b63c4; font-size: 11px; font-weight: 700; }
.journey h3 { margin: 8px 0; font-size: 16px; }
.journey p { margin: 0 0 12px; color: var(--muted); font-size: 12px; }
.journey a { display: inline-flex; align-items: center; min-height: 34px; font-size: 11px; font-weight: 700; text-decoration: none; }
.catalog-section { padding-block: 64px; }
.role-shortcuts { display: flex; align-items: center; flex-wrap: wrap; gap: 8px; margin-bottom: 18px; }
.role-shortcuts > span { margin-right: 7px; color: var(--muted); font-size: 13px; }
.role-shortcuts a { display: inline-flex; align-items: center; min-height: 38px; padding: 6px 14px; border: 1px solid #d8ddf2; border-radius: 99px; background: #fafaff; color: #424c72; font-size: 12px; font-weight: 600; text-decoration: none; }
.role-shortcuts a[aria-current="true"], .role-shortcuts a:hover { border-color: #a5a0eb; background: #eeecff; color: #3730a3; }
.catalog-note { max-width: 1000px; color: var(--muted); font-size: 12px; }
.catalog-tools { padding: 22px; border: 1px solid var(--line); border-radius: 16px; background: #f8faff; }
.filter-fields { display: grid; grid-template-columns: 2fr 1.15fr .9fr 1.1fr; gap: 15px; }
.filter-fields label { display: block; min-width: 0; font-size: 12px; font-weight: 700; }
.filter-fields input, .filter-fields select { display: block; width: 100%; min-width: 0; height: 46px; margin-top: 7px; padding: 10px 12px; border: 1px solid #c8d3e5; border-radius: 8px; background: #fff; color: var(--ink); font-size: 12px; }
.filter-fields input::placeholder { color: #65758a; opacity: 1; }
.filter-bottom { display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 6px 20px; margin-top: 14px; }
.filter-bottom p { margin: 0; color: #475b76; font-size: 12px; }
.filter-bottom > div, .catalog-actions > div { display: flex; flex-wrap: wrap; gap: 8px; }
.text-button { min-height: 40px; padding: 7px 10px; border: 1px solid transparent; border-radius: 7px; background: transparent; color: var(--brand); font-size: 12px; font-weight: 700; }
.text-button:hover { background: #eeecff; }
.share-status { margin: 6px 0 0; color: #35536b; font-size: 12px; overflow-wrap: anywhere; }
.share-status:empty { display: none; }
.catalog-actions { display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 8px; margin: 18px 0 10px; color: var(--muted); font-size: 12px; }
.feature-grid { display: grid; grid-template-columns: repeat(2,minmax(0,1fr)); align-items: start; gap: 18px; }
.feature-group { min-width: 0; padding: 24px 24px 0; border: 1px solid var(--line); border-radius: 15px; background: #fff; }
.feature-group[data-category="CRM Voice"] { border-color: #e8d8b7; background: #fffcf6; }
.group-heading { display: flex; align-items: flex-start; gap: 14px; }
.group-heading > div { min-width: 0; }
.group-icon { display: grid; flex: 0 0 42px; place-items: center; width: 42px; height: 42px; border-radius: 12px; background: #f0eeff; color: var(--brand); }
.group-icon svg { width: 22px; height: 22px; fill: currentColor; }
.group-heading .eyebrow { margin-bottom: 5px; font-size: 10px; }
.group-heading h3 { margin: 0; font-size: 19px; }
.group-intro { margin: 15px 0 20px; color: var(--muted); font-size: 13px; }
.group-details { margin-inline: -24px; }
.group-details > summary { display: flex; align-items: center; gap: 12px; min-height: 55px; padding: 15px 24px; border-top: 1px solid var(--line); border-radius: 0 0 15px 15px; color: var(--brand); font-size: 12px; font-weight: 700; list-style: none; cursor: pointer; }
.group-details > summary::-webkit-details-marker { display: none; }
.group-details > summary::after { width: 7px; height: 7px; margin-left: auto; border-right: 1.5px solid; border-bottom: 1.5px solid; content: ""; transform: rotate(45deg); }
.group-details[open] > summary { border-radius: 0; background: #f8faff; }
.group-details[open] > summary::after { transform: rotate(225deg); }
.group-details > summary:hover { background: #f5f5ff; }
.group-count { margin-left: auto; color: var(--muted); font-size: 11px; font-weight: 400; white-space: nowrap; }
.group-details > summary::after { margin-left: 2px; }
.capabilities { margin: 0; padding: 0 24px; list-style: none; }
.capability { padding: 20px 0; }
.capability + .capability { border-top: 1px solid #e6ebf3; }
.capability-heading { display: flex; align-items: flex-start; justify-content: space-between; flex-wrap: wrap; gap: 8px 12px; margin-bottom: 9px; }
.capability h4 { flex: 1 1 180px; margin: 0; font-size: 14px; line-height: 1.45; }
.capability p { margin: 0; color: var(--muted); font-size: 13px; }
.badge { display: inline-block; max-width: 100%; padding: 3px 8px; border: 1px solid; border-radius: 6px; font-size: 10px; font-weight: 700; line-height: 1.6; }
.badge.core { border-color: #bee0d5; background: #edf8f3; color: #16634e; }
.badge.setup { border-color: #ced9f2; background: #eef3ff; color: #304d91; }
.badge.addon { border-color: #ddd1f1; background: #f5efff; color: #624196; }
.badge.gated { border-color: #e6d4a3; background: #fff5d9; color: #7d5814; }
.empty-state { margin-top: 20px; padding: 40px 24px; border: 1px dashed #bdc9dd; border-radius: 15px; background: var(--tint); text-align: center; }
.empty-state p { color: var(--muted); font-size: 14px; }
.availability-section { padding: 58px 0; border-block: 1px solid var(--line); background: #f6f8fc; }
.availability-grid { display: grid; grid-template-columns: repeat(4,minmax(0,1fr)); gap: 18px; }
.availability-grid article { padding: 22px; border: 1px solid var(--line); border-radius: 13px; background: #fff; }
.availability-grid h3 { margin: 15px 0 10px; font-size: 17px; }
.availability-grid p { margin: 0; color: var(--muted); font-size: 12px; }
.scope-note { margin: 22px 0 0; color: var(--muted); font-size: 12px; }
.faq-section { padding-block: 64px; }
.faq-grid { display: grid; grid-template-columns: repeat(2,minmax(0,1fr)); align-items: start; gap: 15px; }
.faq-grid details { padding: 18px 22px; border: 1px solid var(--line); border-radius: 12px; }
.faq-grid summary { color: var(--ink); font-size: 14px; font-weight: 600; cursor: pointer; }
.faq-grid p { margin: 15px 0 0; color: var(--muted); font-size: 13px; }
.faq-grid a { display: inline-flex; align-items: center; min-height: 38px; font-size: 12px; }
.contact-section { display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 16px 36px; margin-bottom: 60px; padding: 34px; border: 1px solid #d9def3; border-radius: 18px; background: linear-gradient(120deg,#f6f4ff,#effafa); }
.contact-section h2 { font-size: 29px; }
.contact-section p:not(.eyebrow) { max-width: 600px; margin-bottom: 0; color: var(--muted); font-size: 14px; }
.contact-section .actions { margin: 0; }
.notice { padding: 14px; border: 1px solid var(--line); border-radius: 8px; background: var(--tint); font-size: 13px; }
@media (max-width: 1050px) {
  .hero { gap: 32px; }
  .journey { grid-template-columns: repeat(3,minmax(0,1fr)); gap: 30px 22px; }
  .journey li:nth-child(3)::after { content: none; }
  .filter-fields { grid-template-columns: repeat(2,minmax(0,1fr)); }
  .availability-grid { grid-template-columns: repeat(2,minmax(0,1fr)); }
}
@media (max-width: 700px) {
  .container { width: calc(100% - 36px); }
  .page-nav { gap: 3px 16px; }
  .page-nav > span { width: 100%; }
  .hero { grid-template-columns: 1fr; gap: 32px; padding: 38px 0 42px; }
  h1 { font-size: 43px; }
  .hero-lead { font-size: 19px; }
  .workflow-preview { padding: 22px; }
  .section-heading { display: block; margin-bottom: 20px; }
  .section-heading > p { max-width: none; }
  .journey-section, .availability-section { padding-block: 40px; }
  .journey { grid-template-columns: repeat(2,minmax(0,1fr)); gap: 26px 20px; }
  .journey li:nth-child(3)::after { content: "→"; }
  .journey li:nth-child(even)::after { content: none; }
  .catalog-section, .faq-section { padding-block: 42px; }
  .role-shortcuts > span { width: 100%; }
  .catalog-tools { padding: 18px; }
  .filter-fields { gap: 15px 12px; }
  .filter-fields .search-field { grid-column: 1 / -1; }
  .filter-fields label[for="availability-filter"] { grid-column: 1 / -1; }
  .filter-bottom { align-items: flex-start; flex-direction: column; }
  .text-button { padding-inline: 7px; }
  .feature-grid, .faq-grid { grid-template-columns: 1fr; }
  .feature-group { padding: 22px 20px 0; }
  .group-details { margin-inline: -20px; }
  .group-details > summary { padding-inline: 20px; }
  .capabilities { padding-inline: 20px; }
  .availability-grid { grid-template-columns: 1fr; }
  .availability-grid article { padding: 20px; }
  .contact-section { width: calc(100% - 36px); padding: 26px 22px; margin-bottom: 40px; }
}
@media (max-width: 360px) { h1 { font-size: 37px; } .hero .actions .button { width: 100%; } .group-heading h3 { font-size: 18px; } }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } *, *::before, *::after { transition: none !important; } }
@media print {
  body { padding-top: 0; }
  .landing-header, .landing-footer, .page-nav, .catalog-tools, .catalog-actions, .role-shortcuts, .contact-section { display: none !important; }
  .container { width: 100%; }
  .hero { padding-block: 24px; }
  .feature-grid, .faq-grid { display: block; }
  .feature-group, .faq-grid details { margin-block: 15px; break-inside: avoid; }
  .group-details::details-content { display: block; content-visibility: visible; }
}