:root {
  --ink: #14212b;
  --muted: #62707a;
  --line: #dce5e8;
  --paper: #ffffff;
  --soft: #f5faf9;
  --primary: #1b8f8a;
  --accent: #ef7357;
  --warm: #f2c94c;
  --shadow: 0 22px 55px rgba(18, 28, 38, 0.14);
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; color: var(--ink); background: var(--paper); font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif; line-height: 1.55; overflow-x: hidden; }
a { color: inherit; text-decoration: none; }
.site-header { position: sticky; top: 0; z-index: 10; display: flex; align-items: center; justify-content: space-between; gap: 24px; padding: 18px clamp(20px, 5vw, 72px); background: rgba(255, 255, 255, 0.94); border-bottom: 1px solid var(--line); backdrop-filter: blur(16px); }
.brand { display: inline-flex; align-items: center; gap: 10px; font-size: 18px; font-weight: 850; letter-spacing: 0; }
.brand-mark { display: grid; width: 34px; height: 34px; place-items: center; color: white; background: linear-gradient(135deg, var(--primary), var(--accent)); border-radius: 8px; }
.nav { display: flex; align-items: center; gap: clamp(14px, 3vw, 34px); color: var(--muted); font-size: 15px; font-weight: 650; }
.nav a:hover, .nav a[aria-current="page"] { color: var(--ink); }
.header-cta, .button { display: inline-flex; min-height: 44px; align-items: center; justify-content: center; border-radius: 8px; font-weight: 800; letter-spacing: 0; }
.header-cta { padding: 0 18px; color: white; background: var(--ink); }
.button { padding: 0 22px; border: 1px solid var(--ink); }
.button.primary { color: white; background: var(--ink); }
.button.secondary { color: var(--ink); background: white; }
.hero { display: grid; min-height: calc(100vh - 74px); grid-template-columns: minmax(0, 0.95fr) minmax(360px, 1.05fr); align-items: center; gap: clamp(34px, 6vw, 82px); padding: clamp(42px, 6vw, 88px) clamp(20px, 5vw, 72px) clamp(34px, 5vw, 66px); background: linear-gradient(120deg, color-mix(in srgb, var(--primary) 13%, white), color-mix(in srgb, var(--accent) 11%, white) 46%, color-mix(in srgb, var(--warm) 16%, white)), var(--paper); }
.hero-copy { max-width: 660px; min-width: 0; }
.eyebrow { margin: 0 0 12px; color: var(--accent); font-size: 13px; font-weight: 850; letter-spacing: 0.08em; text-transform: uppercase; }
h1, h2, h3, p { overflow-wrap: anywhere; }
h1 { margin: 0; font-size: clamp(52px, 9vw, 104px); line-height: 0.95; letter-spacing: 0; }
h2 { margin: 0; font-size: clamp(31px, 4vw, 54px); line-height: 1.05; letter-spacing: 0; }
h3 { margin: 0; font-size: 21px; line-height: 1.2; letter-spacing: 0; }
.lead { max-width: 590px; margin: 24px 0 0; color: var(--muted); font-size: clamp(19px, 2vw, 24px); }
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 34px; }
.trust-list { display: flex; flex-wrap: wrap; gap: 10px; padding: 0; margin: 28px 0 0; list-style: none; }
.trust-list li { padding: 8px 11px; color: var(--ink); background: rgba(255, 255, 255, 0.74); border: 1px solid var(--line); border-radius: 8px; font-size: 14px; font-weight: 750; }
.visual { min-width: 0; min-height: 500px; border: 1px solid rgba(18, 28, 38, 0.12); border-radius: 8px; box-shadow: var(--shadow); background: white; }
.workspace-visual, .cards-visual, .board-visual, .metrics-visual { display: grid; align-content: center; gap: 14px; padding: clamp(20px, 4vw, 36px); }
.workspace-top, .message-row, .task-card, .board-column, .metrics-visual div { background: white; border: 1px solid var(--line); border-radius: 8px; }
.workspace-top, .message-row { display: flex; align-items: center; justify-content: space-between; gap: 18px; padding: 18px 20px; }
.message-row span, .workspace-top span { color: var(--muted); }
.message-row.urgent { border-color: color-mix(in srgb, var(--accent) 42%, var(--line)); background: color-mix(in srgb, var(--accent) 7%, white); }
.chart-row { display: flex; height: 92px; align-items: end; gap: 12px; padding: 18px; background: var(--soft); border-radius: 8px; }
.chart-row i { flex: 1; min-width: 18px; background: linear-gradient(180deg, var(--accent), var(--warm)); border-radius: 8px 8px 0 0; }
.phone-visual { position: relative; min-height: 520px; background: linear-gradient(135deg, white, var(--soft)); }
.phone-shell { position: absolute; left: 8%; top: 46px; width: min(310px, 56%); padding: 22px; background: white; border: 1px solid var(--line); border-radius: 8px; box-shadow: var(--shadow); transform: rotate(-3deg); }
.phone-top { width: 66px; height: 7px; margin: 0 auto 24px; background: var(--line); border-radius: 8px; }
.bubble { width: 88%; margin-bottom: 14px; padding: 12px 14px; border-radius: 8px; font-size: 14px; }
.bubble.incoming { background: var(--soft); }
.bubble.outgoing { margin-left: auto; color: white; background: var(--primary); }
.quick-row { display: grid; grid-template-columns: repeat(3, 1fr); gap: 8px; margin-top: 16px; }
.quick-row span { display: grid; min-height: 36px; place-items: center; background: color-mix(in srgb, var(--warm) 30%, white); border-radius: 8px; font-size: 12px; font-weight: 800; }
.float-card { position: absolute; right: 8%; bottom: 46px; display: grid; gap: 3px; width: min(260px, 46%); padding: 22px; background: white; border: 1px solid var(--line); border-radius: 8px; box-shadow: var(--shadow); }
.float-card strong { font-size: 34px; color: var(--primary); }
.float-card span { color: var(--muted); }
.task-card { padding: 24px; }
.task-card span { display: inline-flex; margin-bottom: 12px; color: var(--primary); font-weight: 900; }
.task-card p { color: var(--muted); }
.task-card.active { border-color: color-mix(in srgb, var(--primary) 45%, var(--line)); background: color-mix(in srgb, var(--primary) 8%, white); }
.board-visual { grid-template-columns: repeat(3, minmax(0, 1fr)); align-items: stretch; }
.board-column { display: grid; align-content: start; gap: 10px; padding: 18px; background: var(--soft); }
.board-column strong { margin-bottom: 5px; }
.board-column span { padding: 12px; background: white; border: 1px solid var(--line); border-radius: 8px; color: var(--muted); }
.metrics-visual { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.metrics-visual div { display: grid; gap: 8px; padding: 28px; background: linear-gradient(180deg, white, var(--soft)); }
.metrics-visual span { color: var(--muted); }
.metrics-visual strong { font-size: 42px; color: var(--primary); }
.section { padding: clamp(56px, 8vw, 104px) clamp(20px, 5vw, 72px); }
.feature-band, .plans { background: var(--soft); }
.section-heading { max-width: 800px; margin-bottom: 34px; }
.feature-grid, .pricing-grid, .workflow-track { display: grid; gap: 18px; grid-template-columns: repeat(3, minmax(0, 1fr)); }
.feature-card, .price-card, .workflow-track article { background: white; border: 1px solid var(--line); border-radius: 8px; }
.feature-card { padding: 24px; }
.feature-card p, .price-card p, .workflow-track p, .site-footer p, .policy-content p, .privacy-hero p { color: var(--muted); }
.icon { display: inline-flex; margin-bottom: 18px; color: var(--primary); font-size: 14px; font-weight: 900; }
.workflow { background: white; }
.workflow-track article { padding: 28px; background: linear-gradient(180deg, #ffffff, #f7fafc); }
.workflow-track span { display: grid; width: 42px; height: 42px; place-items: center; margin-bottom: 20px; color: white; background: var(--ink); border-radius: 8px; font-weight: 850; }
.price-card { display: flex; min-height: 100%; flex-direction: column; padding: 28px; }
.price-card.featured { border-color: color-mix(in srgb, var(--primary) 55%, var(--line)); box-shadow: var(--shadow); }
.plan-name { margin: 0 0 10px; color: var(--primary); font-weight: 900; }
.price-card h3 { margin-bottom: 10px; font-size: 42px; }
.price-card h3 span { color: var(--muted); font-size: 16px; }
.price-card ul { display: grid; gap: 10px; padding: 0; margin: 18px 0 28px; list-style: none; }
.price-card li { position: relative; padding-left: 24px; }
.price-card li::before { position: absolute; left: 0; top: 0.35em; width: 10px; height: 10px; content: ""; background: var(--primary); border-radius: 50%; }
.price-card .button { margin-top: auto; }
.pricing-note { margin: 18px 0 0; color: var(--muted); font-size: 14px; }
.contact-band { display: flex; align-items: center; justify-content: space-between; gap: 24px; padding: clamp(40px, 6vw, 72px) clamp(20px, 5vw, 72px); color: white; background: var(--ink); }
.contact-band .eyebrow, .contact-band h2 { color: white; }
.contact-band .button.primary { color: var(--ink); background: var(--warm); border-color: var(--warm); }
.site-footer { display: grid; grid-template-columns: 1.4fr 1fr 1fr; gap: 28px; padding: 42px clamp(20px, 5vw, 72px); background: #101821; color: white; }
.footer-brand .brand-mark { background: linear-gradient(135deg, var(--warm), var(--accent)); }
address, .footer-links { display: grid; gap: 8px; font-style: normal; }
.site-footer a, .site-footer span, .site-footer p { color: rgba(255, 255, 255, 0.72); }
.site-footer strong { color: white; }
.privacy-hero { padding: clamp(56px, 8vw, 104px) clamp(20px, 5vw, 72px) 38px; background: linear-gradient(135deg, color-mix(in srgb, var(--primary) 12%, white), color-mix(in srgb, var(--accent) 10%, white)); }
.privacy-hero h1 { font-size: clamp(44px, 7vw, 82px); }
.privacy-hero p { max-width: 780px; font-size: 19px; }
.policy-content { width: min(900px, calc(100% - 40px)); margin: 0 auto; padding: 48px 0 72px; }
.policy-content h2 { margin-top: 34px; font-size: 28px; }
.policy-content a { color: var(--primary); font-weight: 800; }
@media (max-width: 920px) {
  .site-header { align-items: flex-start; flex-wrap: wrap; }
  .nav { order: 3; width: 100%; overflow-x: auto; padding-bottom: 4px; }
  .hero { min-height: auto; grid-template-columns: 1fr; }
  .feature-grid, .pricing-grid, .workflow-track, .site-footer, .board-visual { grid-template-columns: 1fr; }
}
@media (max-width: 620px) {
  .site-header { padding: 14px 18px; }
  .header-cta { display: none; }
  .hero { padding: 34px 18px 30px; }
  h1 { font-size: clamp(44px, 15vw, 72px); }
  .hero-actions, .contact-band { align-items: stretch; flex-direction: column; }
  .button { width: 100%; }
  .visual { min-height: auto; }
  .phone-shell, .float-card { position: relative; left: auto; right: auto; top: auto; bottom: auto; width: auto; margin: 18px; transform: none; }
  .metrics-visual { grid-template-columns: 1fr; }
  .section, .contact-band { padding-right: 18px; padding-left: 18px; }
}