:root {
  --ink: #002b22;
  --ink-2: #003b2f;
  --lime: #dfff38;
  --lime-soft: #f0f9b8;
  --paper: #f6f4ed;
  --surface: #fbfaf5;
  --white: #fffefa;
  --mist: #66706c;
  --line: rgba(0, 43, 34, 0.12);
  --line-strong: rgba(0, 43, 34, 0.2);
  --whatsapp: #25d366;
  --ease-out: cubic-bezier(0.23, 1, 0.32, 1);
  --ease-expo: cubic-bezier(0.16, 1, 0.3, 1);
  --ease-move: cubic-bezier(0.77, 0, 0.175, 1);
  --shadow-soft: 0 18px 50px rgba(0, 43, 34, 0.08);
  --shadow-lift: 0 28px 80px rgba(0, 43, 34, 0.14);
  --radius-sm: 12px;
  --radius: 22px;
  --radius-lg: 32px;
}

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

html {
  scroll-behavior: smooth;
  scroll-padding-top: 84px;
}

body {
  margin: 0;
  background: var(--surface);
  color: var(--ink);
  font-family: "Space Grotesk", sans-serif;
  font-size: 16px;
  line-height: 1.55;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
}

body, button, a { -webkit-tap-highlight-color: transparent; }

img { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button { font: inherit; }
h1, h2, h3, p { margin-top: 0; }
h1, h2, h3 { text-wrap: balance; letter-spacing: -0.04em; }
p { text-wrap: pretty; }

.skip-link {
  position: fixed;
  z-index: 1000;
  top: 12px;
  left: 12px;
  padding: 10px 14px;
  border-radius: 10px;
  background: var(--ink);
  color: white;
  transform: translateY(-150%);
  transition: transform 160ms var(--ease-out);
}

.skip-link:focus { transform: translateY(0); }

.page-shell {
  width: min(1180px, calc(100% - 48px));
  margin-inline: auto;
}

.site-header {
  position: sticky;
  z-index: 100;
  top: 0;
  background: rgba(251, 250, 245, 0.82);
  border-bottom: 1px solid rgba(0, 43, 34, 0.06);
  backdrop-filter: blur(18px) saturate(150%);
}

.nav-shell {
  width: min(1180px, calc(100% - 48px));
  height: 70px;
  margin-inline: auto;
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  gap: 28px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  width: max-content;
  font-size: 20px;
  font-weight: 700;
  letter-spacing: -0.035em;
}

.brand img { width: 34px; height: 34px; border-radius: 10px; }
.nav-links { display: flex; align-items: center; gap: 32px; }
.nav-links a, .login-link { color: var(--mist); font-size: 14px; font-weight: 500; transition: color 140ms ease; }
.nav-links a:hover, .login-link:hover { color: var(--ink); }
.nav-actions { display: flex; justify-content: flex-end; align-items: center; gap: 22px; }

.button {
  min-height: 50px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 9px;
  padding: 0 24px;
  border: 1px solid transparent;
  border-radius: 999px;
  font-weight: 650;
  letter-spacing: -0.02em;
  cursor: pointer;
  transition: transform 160ms var(--ease-out), background-color 160ms ease, border-color 160ms ease, box-shadow 160ms ease;
}

.button:active, .replay-button:active, .scenario-button:active, .step-tab:active { transform: scale(0.97); }
.button-lime { background: var(--lime); color: var(--ink); box-shadow: 0 10px 28px rgba(193, 222, 0, 0.2); }
.button-lime:hover { background: #e7ff55; box-shadow: 0 14px 34px rgba(193, 222, 0, 0.28); }
.button-dark { background: var(--ink); color: white; }
.button-dark:hover { background: #073f34; }
.button-ghost { border-color: var(--line-strong); background: rgba(255,255,255,0.6); }
.button-ghost:hover { border-color: rgba(0,43,34,0.38); background: white; }
.button-compact { min-height: 42px; padding-inline: 20px; font-size: 14px; }
.label-short { display: none; }

.hero {
  position: relative;
  overflow: hidden;
  min-height: 730px;
  display: flex;
  align-items: center;
  background: var(--surface);
}

.hero-glow {
  position: absolute;
  top: -240px;
  left: -170px;
  width: 630px;
  height: 630px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(223,255,56,0.22), rgba(223,255,56,0) 69%);
  pointer-events: none;
}

.hero-grid {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 0.84fr) minmax(590px, 1.16fr);
  align-items: center;
  gap: 56px;
  padding-block: 86px 80px;
}

.eyebrow {
  margin-bottom: 18px;
  color: var(--mist);
  font-family: "IBM Plex Mono", monospace;
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

.hero-copy .hero-display {
  font-weight: 700;
  text-wrap: balance;
  letter-spacing: -0.04em;
  margin-bottom: 24px;
  font-size: clamp(54px, 5.4vw, 78px);
  line-height: 0.98;
  letter-spacing: -0.062em;
}

.hero-copy .hero-display span { color: var(--ink-2); }
.hero-lede { max-width: 540px; margin-bottom: 30px; color: var(--mist); font-size: 19px; line-height: 1.55; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; margin-bottom: 24px; }
.trust-line { display: flex; flex-wrap: wrap; gap: 18px; color: var(--mist); font-size: 13px; }
.trust-line span { display: inline-flex; align-items: center; gap: 7px; }
.trust-line i { width: 6px; height: 6px; border-radius: 50%; background: var(--ink); box-shadow: 0 0 0 4px rgba(0,43,34,0.08); }

.hero-product {
  position: relative;
  overflow: hidden;
  min-height: 490px;
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  background: rgba(255, 254, 250, 0.88);
  box-shadow: var(--shadow-lift);
}

.product-toolbar {
  height: 66px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 20px;
  border-bottom: 1px solid var(--line);
  background: rgba(255, 254, 250, 0.92);
}

.product-title { display: flex; align-items: center; gap: 9px; font-weight: 650; }
.product-title img { width: 30px; height: 30px; border-radius: 9px; }
.product-title small { display: inline-flex; align-items: center; gap: 5px; margin-left: 2px; color: var(--mist); font-size: 11px; font-weight: 500; }
.product-title small i { width: 6px; height: 6px; border-radius: 50%; background: var(--whatsapp); }

.replay-button {
  min-width: 68px;
  min-height: 34px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: transparent;
  color: var(--mist);
  cursor: pointer;
  font-size: 12px;
  font-weight: 600;
  transition: transform 140ms var(--ease-out), color 140ms ease, border-color 140ms ease;
}
.replay-button:hover { color: var(--ink); border-color: var(--line-strong); }
.replay-button.is-playing { border-color: rgba(0,43,34,0.2); background: var(--lime-soft); color: var(--ink); }

.product-grid {
  min-height: 424px;
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
}

.chat-surface {
  position: relative;
  min-height: 424px;
  padding: 34px 20px;
  border-right: 1px solid var(--line);
  background-color: #f5f1e8;
  background-image: radial-gradient(rgba(0,43,34,0.08) 0.7px, transparent 0.7px);
  background-size: 14px 14px;
}

.chat-date { margin-bottom: 24px; text-align: center; color: #4d5751; font-family: "IBM Plex Mono", monospace; font-size: 10px; letter-spacing: 0.06em; }
.chat-bubble { max-width: 92%; padding: 12px 14px; border-radius: 16px; box-shadow: 0 7px 20px rgba(0,43,34,0.08); font-size: 13px; line-height: 1.45; }
.chat-user { margin-left: auto; border-bottom-right-radius: 4px; background: #d9ffd7; }
.chat-owl { margin-top: 18px; border-bottom-left-radius: 4px; background: white; }
.chat-owl strong, .chat-owl span { display: block; }
.chat-owl span { margin-top: 4px; color: var(--mist); }
.typing { width: max-content; display: flex; gap: 4px; margin-top: 16px; padding: 12px 14px; border-radius: 15px 15px 15px 4px; background: white; box-shadow: 0 7px 20px rgba(0,43,34,0.08); }
.typing span { width: 5px; height: 5px; border-radius: 50%; background: var(--mist); animation: typing-dot 1s ease-in-out infinite; }
.typing span:nth-child(2) { animation-delay: 100ms; }
.typing span:nth-child(3) { animation-delay: 200ms; }

.hero-beat { opacity: 0; transform: translateY(10px) scale(0.985); transition: opacity 280ms var(--ease-out), transform 280ms var(--ease-expo), filter 220ms ease; }
.hero-beat.is-visible { opacity: 1; transform: none; }

.work-surface { padding: 24px 18px 18px; background: var(--white); }
.work-heading { display: flex; align-items: center; justify-content: space-between; margin-bottom: 20px; }
.work-heading span { font-size: 12px; font-weight: 650; }
.work-heading b { padding: 5px 8px; border-radius: 999px; background: var(--paper); color: var(--mist); font-family: "IBM Plex Mono", monospace; font-size: 9px; font-weight: 500; letter-spacing: 0.06em; text-transform: uppercase; transition: background-color 180ms ease, color 180ms ease; }
.work-heading b.running { background: var(--lime-soft); color: var(--ink); }
.work-heading b.done { background: #dcf8e6; color: #067333; }
.work-steps { display: grid; gap: 10px; margin: 0; padding: 0; list-style: none; }
.work-steps li { display: grid; grid-template-columns: 34px 1fr 10px; align-items: center; gap: 10px; padding: 12px; border: 1px solid var(--line); border-radius: 14px; opacity: 0.48; transform: translateY(3px); transition: opacity 220ms var(--ease-out), transform 220ms var(--ease-out), border-color 220ms ease, background-color 220ms ease; }
.work-steps li.active { opacity: 1; transform: none; border-color: rgba(0,43,34,0.25); background: #fbfff0; box-shadow: 0 10px 24px rgba(0,43,34,0.07); }
.work-steps li.done { opacity: 1; transform: none; }
.work-steps li > i { width: 8px; height: 8px; border: 1px solid var(--line-strong); border-radius: 50%; }
.work-steps li.active > i { background: var(--lime); border-color: var(--lime); box-shadow: 0 0 0 4px rgba(223,255,56,0.24); animation: work-pulse 900ms ease-in-out infinite; }
.work-steps li.done > i { background: var(--whatsapp); border-color: var(--whatsapp); }
.step-icon { width: 34px; height: 34px; display: inline-flex; align-items: center; justify-content: center; border-radius: 10px; background: var(--ink); color: var(--lime); font-family: "IBM Plex Mono", monospace; font-size: 9px; font-weight: 500; }
.work-steps strong, .work-steps small { display: block; }
.work-steps strong { font-size: 12px; }
.work-steps small { color: var(--mist); font-size: 10px; }
.permission-note { margin-top: 16px; padding-top: 14px; border-top: 1px solid var(--line); color: var(--mist); font-size: 10px; }
.permission-note span { margin-right: 5px; color: var(--ink); }

.integration-band { border-block: 1px solid var(--line); background: var(--white); }
.integration-inner { min-height: 134px; display: grid; grid-template-columns: 230px 1fr; align-items: center; gap: 34px; }
.integration-inner > p { margin: 0; font-size: 14px; font-weight: 650; line-height: 1.4; }
.integration-list { display: flex; flex-wrap: wrap; align-items: center; gap: 9px; }
.integration-list > span, .integration-list > a { min-height: 36px; display: inline-flex; align-items: center; gap: 8px; padding: 0 13px; border: 1px solid var(--line); border-radius: 999px; background: white; font-size: 12px; font-weight: 600; }
.integration-list .more-integrations { border-color: transparent; background: var(--paper); color: var(--mist); }
.dot { width: 8px; height: 8px; border-radius: 3px; background: var(--ink); }
.dot.whatsapp { background: var(--whatsapp); border-radius: 50%; }
.dot.gmail { background: #ea4335; }
.dot.calendar { background: #4285f4; }
.dot.hubspot { background: #ff7a59; }
.dot.notion { background: #111; }
.dot.stripe { background: #635bff; }

.section-shell { padding-block: 126px; }
.section-heading { display: grid; grid-template-columns: 1.25fr 0.75fr; align-items: end; gap: 84px; margin-bottom: 62px; }
.section-heading h2, .how-copy h2, .demo-copy h2, .trust-grid h2, .pricing-heading h2, .final-cta h2 { margin-bottom: 0; font-size: clamp(42px, 4.4vw, 64px); line-height: 1.03; letter-spacing: -0.055em; }
.section-heading > p { margin-bottom: 4px; color: var(--mist); font-size: 17px; }

.workflow-stack { display: grid; gap: 22px; }
.workflow { min-height: 480px; display: grid; grid-template-columns: 0.82fr 1.18fr; overflow: hidden; border-radius: var(--radius-lg); }
.workflow:nth-child(even) { grid-template-columns: 1.18fr 0.82fr; }
.workflow:nth-child(even) .workflow-copy { order: 2; }
.workflow-copy { display: grid; grid-template-columns: 48px 1fr; gap: 20px; padding: 54px; }
.workflow-number { font-family: "IBM Plex Mono", monospace; font-size: 11px; letter-spacing: 0.08em; }
.workflow-label { margin-bottom: 14px; font-family: "IBM Plex Mono", monospace; font-size: 11px; letter-spacing: 0.14em; text-transform: uppercase; }
.workflow-copy h3 { max-width: 480px; margin-bottom: 18px; font-size: clamp(30px, 3vw, 44px); line-height: 1.05; }
.workflow-copy > div > p:not(.workflow-label) { max-width: 480px; margin-bottom: 24px; color: inherit; opacity: 0.7; font-size: 16px; }
.prompt-quote { max-width: 430px; padding-top: 20px; border-top: 1px solid currentColor; border-color: color-mix(in srgb, currentColor 18%, transparent); font-size: 14px; font-weight: 600; }
.workflow-inbox { background: var(--ink); color: white; }
.workflow-calendar { background: var(--lime-soft); }
.workflow-crm { background: #e8e4d9; }
.workflow-visual { position: relative; min-height: 420px; align-self: stretch; }

.inbox-visual { margin: 38px 38px 38px 0; padding: 24px; border-radius: 24px; background: var(--white); color: var(--ink); box-shadow: 0 24px 60px rgba(0,0,0,0.22); }
.visual-top { display: flex; align-items: center; justify-content: space-between; margin-bottom: 18px; padding-bottom: 16px; border-bottom: 1px solid var(--line); font-weight: 650; }
.visual-top small { padding: 5px 8px; border-radius: 999px; background: var(--lime-soft); font-family: "IBM Plex Mono", monospace; font-size: 9px; text-transform: uppercase; }
.mail-row { display: grid; grid-template-columns: 38px 1fr auto; align-items: center; gap: 12px; padding: 16px 10px; border-bottom: 1px solid var(--line); }
.mail-row:last-child { border-bottom: 0; }
.mail-row > i { width: 38px; height: 38px; display: inline-flex; align-items: center; justify-content: center; border-radius: 50%; background: var(--paper); font-style: normal; font-size: 11px; font-weight: 650; }
.mail-row strong, .mail-row span { display: block; }
.mail-row strong { font-size: 13px; }
.mail-row span { color: var(--mist); font-size: 11px; }
.mail-row b { color: var(--mist); font-family: "IBM Plex Mono", monospace; font-size: 9px; text-transform: uppercase; }
.mail-priority { margin-bottom: 6px; border: 1px solid rgba(223,255,56,0.7); border-radius: 14px; background: #fbfff0; }
.mail-priority b { color: var(--ink); }

.calendar-visual { margin: 38px 0 38px 38px; padding: 24px; border-radius: 24px; background: var(--white); box-shadow: 0 24px 60px rgba(77, 96, 0, 0.12); }
.week-line { display: grid; grid-template-columns: repeat(4, 1fr); gap: 8px; margin-left: 66px; margin-bottom: 16px; color: var(--mist); font-size: 11px; text-align: center; }
.week-line .today { color: var(--ink); font-weight: 700; }
.calendar-grid { display: grid; grid-template-columns: 58px repeat(4, 1fr); grid-auto-rows: 90px; border-top: 1px solid var(--line); border-left: 1px solid var(--line); }
.calendar-grid > div { padding: 9px; border-right: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.calendar-grid .time-label { border-left: 0; color: var(--mist); font-family: "IBM Plex Mono", monospace; font-size: 9px; }
.focus-block { margin: 6px; border: 0 !important; border-radius: 9px; background: var(--paper); color: var(--mist); font-size: 10px; }
.meeting-block { margin: 6px; border: 0 !important; border-radius: 10px; background: var(--ink); color: white; box-shadow: 0 10px 22px rgba(0,43,34,0.18); }
.meeting-block strong, .meeting-block small { display: block; }
.meeting-block strong { font-size: 11px; }
.meeting-block small { margin-top: 4px; color: rgba(255,255,255,0.65); font-size: 8px; }

.crm-visual { margin: 38px 38px 38px 0; padding: 28px; border: 1px solid rgba(0,43,34,0.08); border-radius: 24px; background: var(--surface); box-shadow: 0 24px 60px rgba(0,43,34,0.1); }
.crm-person { display: grid; grid-template-columns: 48px 1fr auto; align-items: center; gap: 13px; padding-bottom: 22px; border-bottom: 1px solid var(--line); }
.crm-person > i { width: 48px; height: 48px; display: inline-flex; align-items: center; justify-content: center; border-radius: 15px; background: var(--ink); color: var(--lime); font-style: normal; font-weight: 700; }
.crm-person strong, .crm-person span { display: block; }
.crm-person strong { font-size: 15px; }
.crm-person span { color: var(--mist); font-size: 11px; }
.crm-person small { padding: 5px 8px; border-radius: 999px; background: #dcf8e6; color: #067333; font-family: "IBM Plex Mono", monospace; font-size: 9px; text-transform: uppercase; }
.crm-timeline { display: grid; gap: 0; padding-top: 12px; }
.crm-timeline > div { position: relative; display: grid; grid-template-columns: 18px 1fr; padding: 14px 0; }
.crm-timeline > div::after { content: ""; position: absolute; top: 31px; bottom: -15px; left: 4px; width: 1px; background: var(--line-strong); }
.crm-timeline > div:last-child::after { display: none; }
.crm-timeline i { width: 9px; height: 9px; margin-top: 6px; border-radius: 50%; background: var(--lime); box-shadow: 0 0 0 4px rgba(223,255,56,0.25); }
.crm-timeline strong, .crm-timeline span { grid-column: 2; }
.crm-timeline strong { font-size: 13px; }
.crm-timeline span { color: var(--mist); font-size: 11px; }
.how-section { background: var(--paper); }
.how-grid { display: grid; grid-template-columns: 0.72fr 1.28fr; align-items: center; gap: 80px; }
.how-copy h2 { margin-bottom: 42px; }
.step-tabs { display: grid; gap: 7px; }
.step-tab { width: 100%; display: grid; grid-template-columns: 32px 1fr; gap: 14px; padding: 15px 14px; border: 1px solid transparent; border-radius: 16px; background: transparent; color: var(--mist); text-align: left; cursor: pointer; transition: transform 150ms var(--ease-out), background-color 200ms ease, border-color 200ms ease, color 200ms ease; }
.step-tab > span { width: 30px; height: 30px; display: inline-flex; align-items: center; justify-content: center; border: 1px solid var(--line-strong); border-radius: 50%; font-family: "IBM Plex Mono", monospace; font-size: 10px; }
.step-tab strong, .step-tab small { display: block; }
.step-tab strong { font-size: 14px; }
.step-tab small { font-size: 12px; }
.step-tab.active { border-color: var(--line); background: var(--white); color: var(--ink); box-shadow: 0 12px 30px rgba(0,43,34,0.06); }
.step-tab.active > span { border-color: var(--ink); background: var(--ink); color: var(--lime); }

.dashboard-frame { overflow: hidden; border: 1px solid var(--line); border-radius: 24px; background: var(--white); box-shadow: var(--shadow-lift); }
.dashboard-chrome { height: 42px; display: flex; align-items: center; gap: 6px; padding: 0 14px; border-bottom: 1px solid var(--line); }
.dashboard-chrome > span { width: 8px; height: 8px; border-radius: 50%; background: var(--line-strong); }
.dashboard-chrome small { margin-left: 8px; color: var(--mist); font-family: "IBM Plex Mono", monospace; font-size: 9px; }
.dashboard-viewport { position: relative; height: 390px; overflow: hidden; background: var(--paper); }
.dashboard-viewport img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; object-position: top left; opacity: 0; transition: opacity 340ms var(--ease-out), filter 220ms ease; }
.dashboard-frame.is-transitioning .dashboard-viewport img { filter: blur(2px) saturate(0.82); }
.dashboard-frame[data-step="connect"] .step-connect,
.dashboard-frame[data-step="whatsapp"] .step-whatsapp,
.dashboard-frame[data-step="text"] .step-task { opacity: 1; }
.dashboard-caption { min-height: 78px; display: flex; align-items: center; justify-content: space-between; gap: 24px; padding: 16px 20px; border-top: 1px solid var(--line); }
.dashboard-caption span { color: var(--mist); font-family: "IBM Plex Mono", monospace; font-size: 9px; letter-spacing: 0.08em; }
.dashboard-caption strong { max-width: 360px; font-size: 13px; text-align: right; }

.demo-section { position: relative; overflow: hidden; padding-block: 126px; background: var(--ink); color: white; }
.demo-section::after { content: ""; position: absolute; right: -140px; bottom: -240px; width: 560px; height: 560px; border-radius: 50%; background: rgba(223,255,56,0.05); filter: blur(2px); pointer-events: none; }
.demo-grid { position: relative; z-index: 1; display: grid; grid-template-columns: 0.72fr 1.28fr; align-items: center; gap: 90px; }
.eyebrow-light { color: rgba(255,255,255,0.56); }
.demo-copy h2 { margin-bottom: 24px; }
.demo-copy > p:not(.eyebrow) { max-width: 480px; margin-bottom: 34px; color: rgba(255,255,255,0.62); font-size: 16px; }
.scenario-list { display: grid; gap: 7px; }
.scenario-button { width: 100%; min-height: 52px; display: grid; grid-template-columns: 34px 1fr; align-items: center; padding: 0 16px; border: 1px solid rgba(255,255,255,0.12); border-radius: 14px; background: transparent; color: rgba(255,255,255,0.62); text-align: left; cursor: pointer; transition: transform 150ms var(--ease-out), background-color 180ms ease, border-color 180ms ease, color 180ms ease; }
.scenario-button span { font-family: "IBM Plex Mono", monospace; font-size: 9px; }
.scenario-button.active { border-color: rgba(223,255,56,0.5); background: rgba(223,255,56,0.1); color: white; }

.demo-console { overflow: hidden; min-height: 566px; border: 1px solid rgba(255,255,255,0.18); border-radius: 28px; background: #f2eee5; color: var(--ink); box-shadow: 0 34px 90px rgba(0,0,0,0.28); }
.demo-console-top { height: 66px; display: flex; align-items: center; justify-content: space-between; padding: 0 20px; background: #073a30; color: white; }
.demo-console-top > div { display: flex; align-items: center; gap: 9px; }
.demo-console-top img { width: 31px; height: 31px; border-radius: 9px; }
.demo-console-top span { font-weight: 650; }
.demo-console-top small { display: inline-flex; align-items: center; gap: 5px; color: rgba(255,255,255,0.55); font-size: 10px; }
.demo-console-top small i { width: 6px; height: 6px; border-radius: 50%; background: var(--lime); }
.demo-console-top .encrypted-label { color: rgba(255,255,255,0.55); font-family: "IBM Plex Mono", monospace; font-size: 9px; font-weight: 400; letter-spacing: 0.08em; text-transform: uppercase; }
.demo-chat { min-height: 424px; display: flex; flex-direction: column; gap: 12px; padding: 24px; background-image: radial-gradient(rgba(0,43,34,0.07) 0.7px, transparent 0.7px); background-size: 15px 15px; }
.demo-message { max-width: 80%; padding: 13px 15px; border-radius: 17px; box-shadow: 0 8px 24px rgba(0,43,34,0.08); font-size: 13px; animation: message-in 260ms var(--ease-expo) both; }
.demo-message.user { align-self: flex-end; border-bottom-right-radius: 4px; background: #d9ffd7; }
.demo-message.owl { align-self: flex-start; border-bottom-left-radius: 4px; background: white; }
.demo-message.owl strong, .demo-message.owl span { display: block; }
.demo-message.owl span { margin-top: 4px; color: var(--mist); }
.demo-working { align-self: flex-start; display: flex; align-items: center; gap: 8px; padding: 10px 12px; border-radius: 13px; background: white; color: var(--mist); font-family: "IBM Plex Mono", monospace; font-size: 9px; box-shadow: 0 8px 24px rgba(0,43,34,0.08); animation: message-in 220ms var(--ease-expo) both; }
.demo-working i { width: 7px; height: 7px; border-radius: 50%; background: var(--lime); animation: pulse-status 900ms ease-in-out infinite; }
.tool-trace { display: grid; grid-template-columns: repeat(3, 1fr); gap: 7px; animation: message-in 260ms var(--ease-expo) both; }
.tool-trace div { padding: 10px; border: 1px solid var(--line); border-radius: 11px; background: rgba(255,255,255,0.62); transform: translateY(2px); transition: transform 220ms var(--ease-expo), border-color 220ms ease, background-color 220ms ease, box-shadow 220ms ease; }
.tool-trace strong, .tool-trace span { display: block; }
.tool-trace strong { font-size: 10px; }
.tool-trace span { margin-top: 2px; color: var(--mist); font-family: "IBM Plex Mono", monospace; font-size: 8px; }
.tool-trace div.done { border-color: rgba(37,211,102,0.25); background: #effbf3; box-shadow: 0 7px 18px rgba(0,43,34,0.05); transform: none; }
.demo-composer { height: 76px; display: flex; align-items: center; justify-content: space-between; margin: 0 16px 16px; padding: 0 14px 0 18px; border: 1px solid var(--line); border-radius: 18px; background: white; color: var(--mist); font-size: 12px; }
.demo-composer button { width: 38px; height: 38px; border: 0; border-radius: 12px; background: var(--ink); color: white; opacity: 0.45; }

.trust-section { background: var(--surface); }
.trust-grid { display: grid; grid-template-columns: 0.82fr 1.18fr; gap: 100px; }
.trust-principles { display: grid; }
.trust-principles article { display: grid; grid-template-columns: 48px 1fr; padding-block: 28px; border-top: 1px solid var(--line); }
.trust-principles article:last-child { border-bottom: 1px solid var(--line); }
.trust-principles span { color: var(--mist); font-family: "IBM Plex Mono", monospace; font-size: 10px; }
.trust-principles h3 { margin-bottom: 8px; font-size: 21px; }
.trust-principles p { grid-column: 2; max-width: 520px; margin-bottom: 0; color: var(--mist); }

.pricing-section { background: var(--paper); }
.pricing-heading { margin-bottom: 60px; text-align: center; }
.pricing-heading h2 { margin-bottom: 20px; }
.pricing-heading > p:last-child { margin-bottom: 0; color: var(--mist); }
.pricing-grid { display: grid; grid-template-columns: repeat(3, 1fr); align-items: stretch; gap: 16px; }
.price-card { position: relative; display: flex; flex-direction: column; min-height: 514px; padding: 30px; border: 1px solid var(--line); border-radius: 24px; background: var(--white); box-shadow: 0 12px 34px rgba(0,43,34,0.05); transition: transform 180ms var(--ease-out), box-shadow 180ms ease; }
.price-card > div:first-of-type p { margin-bottom: 4px; font-size: 18px; font-weight: 700; }
.price-card > div:first-of-type span { color: var(--mist); font-size: 13px; }
.price { display: flex; align-items: baseline; gap: 5px; margin: 30px 0 24px; }
.price strong { font-size: 48px; line-height: 1; letter-spacing: -0.055em; }
.price span { color: var(--mist); font-size: 12px; }
.price-card .button { width: 100%; min-height: 44px; font-size: 13px; }
.price-card ul { display: grid; gap: 10px; margin: 28px 0 0; padding: 0; list-style: none; }
.price-card li { position: relative; padding-left: 19px; color: var(--mist); font-size: 13px; }
.price-card li::before { content: ""; position: absolute; top: 9px; left: 1px; width: 8px; height: 4px; border-left: 1.5px solid currentColor; border-bottom: 1.5px solid currentColor; transform: rotate(-45deg); }
.price-card.featured { transform: translateY(-12px); border-color: var(--ink); background: var(--ink); color: white; box-shadow: 0 25px 60px rgba(0,43,34,0.18); }
.price-card.featured span, .price-card.featured li { color: rgba(255,255,255,0.62); }
.popular-label { position: absolute; top: 0; left: 50%; padding: 6px 11px; border-radius: 999px; background: var(--lime); color: var(--ink) !important; font-family: "IBM Plex Mono", monospace; font-size: 8px; letter-spacing: 0.08em; text-transform: uppercase; transform: translate(-50%, -50%); }

.final-cta { background: var(--surface); }
.final-cta-card { position: relative; overflow: hidden; min-height: 420px; display: flex; align-items: center; justify-content: space-between; padding: 68px 72px; border-radius: 34px; background: var(--lime-soft); }
.final-cta-card::after { content: ""; position: absolute; right: -140px; bottom: -210px; width: 440px; height: 440px; border: 1px solid rgba(0,43,34,0.12); border-radius: 50%; box-shadow: 0 0 0 45px rgba(0,43,34,0.03), 0 0 0 90px rgba(0,43,34,0.02); }
.final-cta h2 { margin-bottom: 30px; }
.final-cta-card > div { position: relative; z-index: 2; }
.final-cta-card > img { position: relative; z-index: 2; width: 190px; height: 190px; border-radius: 46px; box-shadow: 0 20px 50px rgba(0,43,34,0.18); transform: rotate(3deg); }

.site-footer { padding: 36px 0; border-top: 1px solid var(--line); background: var(--surface); }
.footer-grid { display: grid; grid-template-columns: 1fr 1.2fr 1fr auto; align-items: center; gap: 32px; }
.footer-grid .brand { font-size: 18px; }
.footer-grid .brand img { width: 30px; height: 30px; }
.footer-grid p { margin: 0; color: var(--mist); font-size: 13px; }
.footer-grid > div { display: flex; gap: 18px; }
.footer-grid > div a { color: var(--mist); font-size: 12px; }
.footer-grid small { color: var(--mist); font-family: "IBM Plex Mono", monospace; font-size: 9px; }

.section-shell { opacity: 0; transform: translateY(14px); transition: opacity 360ms var(--ease-out), transform 360ms var(--ease-expo); }
.section-shell.is-visible { opacity: 1; transform: none; }

@keyframes typing-dot { 0%, 60%, 100% { transform: translateY(0); opacity: 0.4; } 30% { transform: translateY(-3px); opacity: 1; } }
@keyframes message-in { from { opacity: 0; transform: translateY(9px) scale(0.985); filter: blur(2px); } to { opacity: 1; transform: none; filter: blur(0); } }
@keyframes pulse-status { 0%, 100% { transform: scale(0.85); opacity: 0.55; } 50% { transform: scale(1); opacity: 1; } }
@keyframes work-pulse { 0%, 100% { box-shadow: 0 0 0 3px rgba(223,255,56,0.18); } 50% { box-shadow: 0 0 0 6px rgba(223,255,56,0.32); } }

@media (hover: hover) and (pointer: fine) {
  .price-card:not(.featured):hover { transform: translateY(-3px); box-shadow: var(--shadow-soft); }
  .price-card.featured:hover { transform: translateY(-15px); }
}

@media (max-width: 1080px) {
  .hero-grid { grid-template-columns: 1fr; gap: 50px; }
  .hero-copy { max-width: 730px; }
  .hero-product { width: 100%; }
  .hero { min-height: 0; }
  .section-heading, .trust-grid { gap: 50px; }
  .workflow { min-height: 440px; grid-template-columns: 0.9fr 1.1fr; }
  .workflow:nth-child(even) { grid-template-columns: 1.1fr 0.9fr; }
  .workflow-copy { padding: 42px; }
  .demo-grid, .how-grid { gap: 50px; }
}

@media (max-width: 860px) {
  .page-shell, .nav-shell { width: min(100% - 32px, 720px); }
  .nav-shell { grid-template-columns: 1fr auto; }
  .nav-links { display: none; }
  .login-link { display: none; }
  .hero-grid { padding-block: 70px 60px; }
  .product-grid { grid-template-columns: 1fr; }
  .chat-surface { min-height: 330px; border-right: 0; border-bottom: 1px solid var(--line); }
  .hero-product { min-height: 0; }
  .integration-inner { grid-template-columns: 1fr; gap: 16px; padding-block: 26px; }
  .section-shell, .demo-section { padding-block: 90px; }
  .section-heading, .how-grid, .demo-grid, .trust-grid { grid-template-columns: 1fr; }
  .section-heading { align-items: start; gap: 22px; margin-bottom: 46px; }
  .section-heading > p { max-width: 620px; }
  .workflow, .workflow:nth-child(even) { grid-template-columns: 1fr; }
  .workflow:nth-child(even) .workflow-copy { order: 0; }
  .workflow-copy { padding: 40px; }
  .inbox-visual, .crm-visual { margin: 0 24px 24px; }
  .calendar-visual { margin: 0 24px 24px; }
  .how-grid, .demo-grid, .trust-grid { gap: 52px; }
  .dashboard-viewport { height: 350px; }
  .pricing-grid { grid-template-columns: 1fr; max-width: 560px; margin-inline: auto; }
  .price-card.featured { transform: none; }
  .price-card { min-height: 0; }
  .final-cta-card { min-height: 380px; padding: 50px; }
  .final-cta-card > img { width: 145px; height: 145px; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 560px) {
  body { font-size: 16px; }
  .page-shell, .nav-shell { width: calc(100% - 32px); }
  .nav-shell { height: 64px; gap: 10px; }
  .brand { gap: 8px; font-size: 18px; }
  .brand img { width: 30px; height: 30px; }
  .button-compact { min-height: 44px; padding-inline: 15px; }
  .label-wide { display: none; }
  .label-short { display: inline; }
  .hero-grid { padding-block: 54px 46px; }
  .hero-copy .hero-display { font-size: clamp(43px, 13vw, 58px); line-height: 1; }
  .hero-lede { font-size: 17px; }
  .hero-actions { display: grid; grid-template-columns: 1fr 1fr; }
  .hero-actions .button { padding-inline: 12px; font-size: 14px; }
  .trust-line { display: grid; gap: 8px; }
  .hero-product { border-radius: 24px; }
  .product-toolbar { height: 60px; }
  .product-grid { display: block; }
  .chat-surface { min-height: 335px; padding: 28px 16px; }
  .work-surface { padding: 20px 14px; }
  .integration-list { flex-wrap: nowrap; overflow-x: auto; padding-bottom: 6px; scrollbar-width: none; }
  .integration-list::-webkit-scrollbar { display: none; }
  .integration-list > span, .integration-list > a { flex: 0 0 auto; }
  .section-shell, .demo-section { padding-block: 76px; }
  .section-heading h2, .how-copy h2, .demo-copy h2, .trust-grid h2, .pricing-heading h2, .final-cta h2 { font-size: 40px; }
  .workflow-copy { grid-template-columns: 1fr; padding: 34px 26px; }
  .workflow-copy h3 { font-size: 31px; }
  .workflow-number { opacity: 0.55; }
  .workflow-visual { min-height: 0; }
  .inbox-visual, .crm-visual, .calendar-visual { margin: 0 14px 14px; padding: 16px; border-radius: 18px; }
  .mail-row { grid-template-columns: 34px 1fr; padding-inline: 6px; }
  .mail-row b { display: none; }
  .calendar-visual { overflow-x: auto; }
  .week-line, .calendar-grid { min-width: 520px; }
  .dashboard-viewport { height: 250px; }
  .dashboard-caption { align-items: flex-start; flex-direction: column; gap: 6px; }
  .dashboard-caption strong { text-align: left; }
  .demo-console { min-height: 560px; border-radius: 22px; }
  .demo-console-top .encrypted-label { display: none; }
  .demo-chat { min-height: 420px; padding: 18px 14px; }
  .demo-message { max-width: 91%; }
  .tool-trace { grid-template-columns: 1fr; }
  .trust-principles article { grid-template-columns: 38px 1fr; }
  .price-card { padding: 26px; }
  .final-cta-card { min-height: 520px; align-items: flex-start; padding: 40px 28px; }
  .final-cta-card > img { position: absolute; right: 28px; bottom: 28px; width: 112px; height: 112px; border-radius: 30px; }
  .footer-grid { grid-template-columns: 1fr; align-items: start; gap: 18px; }
  .footer-grid > div { flex-wrap: wrap; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: 1ms !important; animation-iteration-count: 1 !important; transition-duration: 1ms !important; scroll-behavior: auto !important; }
  .section-shell { opacity: 1; transform: none; }
}

.integration-list > a { transition: border-color 140ms ease, transform 140ms ease; }
.integration-list > a:hover { border-color: var(--line-strong); transform: translateY(-1px); }
.footer-grid > div { flex-wrap: wrap; }
.trust-principles p a { color: var(--ink); text-decoration: underline; text-underline-offset: 3px; }
.final-cta .hero-actions { margin-bottom: 0; }

.arrow-icon { width: 15px; height: 15px; flex: 0 0 auto; }
.demo-composer button { display: inline-flex; align-items: center; justify-content: center; }
.demo-composer button .arrow-icon { width: 16px; height: 16px; }

.demo-cta { margin-top: 22px; color: rgba(255,255,255,0.62); font-size: 14px; }
.demo-cta a { color: var(--lime); font-weight: 600; text-decoration: underline; text-underline-offset: 3px; }