:root {
  color-scheme: light;
  --bg: #fafbfd;
  --surface: #fff;
  --surface-soft: #f1f5fa;
  --text: #17243a;
  --muted: #58657b;
  --border: #dce3ed;
  --accent: #325bcb;
  --cyan: #087a88;
  --purple: #7543cf;
  --glow: rgba(103, 199, 242, .14);
  --shadow: 0 24px 70px rgba(33, 49, 89, .1);
}
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    color-scheme: dark;
    --bg: #0b101b;
    --surface: #121a29;
    --surface-soft: #172132;
    --text: #edf2fc;
    --muted: #a6b4c9;
    --border: #29364a;
    --accent: #98b8ff;
    --cyan: #76e5e2;
    --purple: #c5a3ff;
    --glow: rgba(63, 136, 198, .12);
    --shadow: 0 24px 70px rgba(0, 0, 0, .25);
  }
}
:root[data-theme="dark"] {
  color-scheme: dark;
  --bg: #0b101b;
  --surface: #121a29;
  --surface-soft: #172132;
  --text: #edf2fc;
  --muted: #a6b4c9;
  --border: #29364a;
  --accent: #98b8ff;
  --cyan: #76e5e2;
  --purple: #c5a3ff;
  --glow: rgba(63, 136, 198, .12);
  --shadow: 0 24px 70px rgba(0, 0, 0, .25);
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 24px; }
body { margin: 0; background: var(--bg); color: var(--text); font: 16px/1.65 -apple-system, BlinkMacSystemFont, "Segoe UI", Helvetica, Arial, sans-serif; -webkit-font-smoothing: antialiased; }
button, a { -webkit-tap-highlight-color: transparent; }
a { color: var(--accent); text-underline-offset: 4px; }
a:hover { text-decoration-thickness: 2px; }
button { font: inherit; }
button, summary { cursor: pointer; }
a:focus-visible, button:focus-visible, summary:focus-visible { outline: 3px solid var(--accent); outline-offset: 5px; border-radius: 4px; }
img, svg { vertical-align: middle; }
h1, h2, h3, p, figure { margin: 0; }
h1, h2, h3 { text-wrap: balance; }
.wrap { width: min(1180px, calc(100% - 96px)); margin-inline: auto; }
.skip-link { position: absolute; left: 20px; top: -100px; z-index: 10; padding: 12px 20px; background: var(--surface); }
.skip-link:focus { top: 12px; }
.site-header { min-height: 100px; display: flex; align-items: center; justify-content: space-between; gap: 20px; }
.brand { display: inline-flex; align-items: center; gap: 11px; color: var(--text); font-size: 20px; font-weight: 750; letter-spacing: -.7px; text-decoration: none; white-space: nowrap; }
.brand img { border-radius: 9px; }
.brand-dot { color: var(--cyan); }
nav { display: flex; align-items: center; gap: 28px; }
nav a { color: var(--muted); font-size: 14px; font-weight: 550; text-decoration: none; padding-block: 10px; }
nav a:hover { color: var(--text); }
.theme-toggle { min-height: 44px; min-width: 60px; padding: 8px 13px; color: var(--muted); background: transparent; border: 1px solid var(--border); border-radius: 24px; font-size: 12px; }
.theme-toggle:hover { color: var(--text); background: var(--surface); }
.hero { display: grid; grid-template-columns: 1.05fr 1fr; align-items: center; gap: 54px; padding-top: 72px; padding-bottom: 84px; }
.hero-copy { min-width: 0; }
.eyebrow { font-size: 11px; font-weight: 700; letter-spacing: 1.6px; color: var(--cyan); line-height: 1.8; }
.hero .eyebrow { font-size: 12px; letter-spacing: .15px; display: flex; align-items: center; gap: 8px; }
.status-dot { width: 6px; height: 6px; border-radius: 50%; background: var(--cyan); flex-shrink: 0; }
h1 { font-size: clamp(44px, 5.1vw, 68px); letter-spacing: -3.3px; line-height: 1.08; font-weight: 750; margin-top: 23px; }
.gradient-text { color: var(--accent); background: linear-gradient(105deg, var(--cyan) 0%, var(--accent) 53%, var(--purple) 100%); background-clip: text; -webkit-background-clip: text; -webkit-text-fill-color: transparent; }
.hero-description { max-width: 470px; color: var(--muted); font-size: 18px; line-height: 1.75; margin-top: 24px; }
.free-label { display: flex; gap: 10px; flex-wrap: wrap; align-items: center; font-size: 12px; font-weight: 700; margin-top: 24px; }
.free-label span { color: var(--muted); font-weight: 400; }
.actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 19px; }
.button { display: inline-flex; justify-content: center; align-items: center; gap: 11px; min-height: 50px; padding: 12px 22px; border-radius: 10px; font-size: 14px; font-weight: 650; text-decoration: none; transition: transform .16s, box-shadow .16s; }
.button:hover { transform: translateY(-2px); }
.primary { color: #fff; background: linear-gradient(115deg, #225ab6, #6041cd); box-shadow: 0 6px 20px rgba(74, 80, 185, .21); border: 1px solid transparent; }
.primary:hover { box-shadow: 0 8px 26px rgba(74, 80, 185, .33); }
.secondary { color: var(--text); background: var(--surface); border: 1px solid var(--border); }
.requirements { margin-top: 14px; color: var(--muted); font-size: 11px; }
.setup-note { color: var(--muted); font-size: 11px; line-height: 1.85; margin-top: 24px; }
.hero-preview { min-width: 0; position: relative; }
.hero-preview::before { content: ""; position: absolute; inset: -25px; z-index: -1; background: radial-gradient(ellipse, var(--glow), transparent 70%); }
.desktop-preview { isolation: isolate; position: relative; overflow: hidden; background: #131e36; color: #f5f7ff; border: 1px solid #3b4c6a; border-radius: 17px; box-shadow: 0 28px 70px #0d194033, 0 3px 10px #0d19401a; min-height: 440px; }
.desktop-menu { height: 29px; display: flex; justify-content: space-between; align-items: center; padding-inline: 15px; background: #0a122681; border-bottom: 1px solid #ffffff0c; font-size: 9px; font-weight: 600; position: relative; z-index: 1; }
.menu-right { display: flex; align-items: center; gap: 12px; font-weight: 400; }
.ambient { position: absolute; z-index: -1; border-radius: 50%; filter: blur(38px); }
.ambient-one { width: 360px; height: 230px; top: 145px; left: -180px; background: #14697880; transform: rotate(-35deg); }
.ambient-two { width: 350px; height: 320px; right: -200px; bottom: -30px; background: #69439b99; }
.reminder { margin: 33px 28px 22px; text-align: center; border: 1px solid #ffffff23; background: linear-gradient(150deg, #ffffff0e, #ffffff04); padding: 22px 18px 19px; border-radius: 15px; box-shadow: inset 0 1px #ffffff08, 0 16px 35px #030a201a; }
.reminder-icon { filter: drop-shadow(0 5px 12px #1cb9eb30); border-radius: 16px; }
.reminder-eyebrow { margin-top: 14px; font-size: 8px; font-weight: 600; letter-spacing: 1.9px; color: #a4c7db; }
.reminder-title { font-size: clamp(22px, 2.3vw, 29px); font-weight: 650; letter-spacing: -.8px; line-height: 1.3; margin-top: 5px; }
.reminder-time { color: #b7c4d8; font-size: 10px; margin-top: 8px; }
.reminder-time span { margin-inline: 5px; }
.countdown { margin: 17px auto 20px; color: #96eee9; font-size: 11px; display: flex; align-items: center; justify-content: center; gap: 6px; }
.pulse-dot { background: #79e4d9; border-radius: 50%; height: 5px; width: 5px; box-shadow: 0 0 10px #79e4d955; }
.preview-join { border-radius: 7px; padding: 8px 14px; background: linear-gradient(115deg, #326ad4, #7252ce); font-size: 11px; font-weight: 650; max-width: 220px; margin: auto; }
.preview-join span { margin-left: 8px; }
.preview-options { display: flex; justify-content: center; gap: 25px; color: #becbdd; font-size: 9px; margin-top: 13px; }
kbd { font: inherit; margin-left: 4px; opacity: .7; }
.desktop-caption { display: flex; justify-content: center; align-items: center; gap: 6px; font-size: 9px; color: #a4b5d0; margin: 0 10px 20px; }
.tiny-dot { width: 4px; height: 4px; border-radius: 50%; background: #96eee9; }
figcaption { font-size: 10px; text-align: center; margin-top: 13px; color: var(--muted); }
.principles { display: flex; justify-content: space-between; gap: 16px; flex-wrap: wrap; padding-block: 25px; border-block: 1px solid var(--border); color: var(--muted); font-size: 12px; }
.principles p { display: flex; align-items: center; gap: 9px; }
.principles p > span { color: var(--cyan); font-size: 20px; line-height: 1; }
.section-space { padding-top: 94px; padding-bottom: 94px; }
.section-heading h2 { font-size: clamp(30px, 3vw, 40px); letter-spacing: -1.5px; font-weight: 700; line-height: 1.2; margin-top: 13px; }
.section-heading > p:not(.eyebrow) { color: var(--muted); margin-top: 19px; max-width: 560px; font-size: 15px; }
.feature-grid { display: grid; grid-template-columns: repeat(6, minmax(0, 1fr)); gap: 20px; margin-top: 40px; }
.feature-card { min-width: 0; background: var(--surface); border: 1px solid var(--border); border-radius: 16px; padding: 28px; overflow: hidden; }
.feature-symbol { display: inline-flex; justify-content: center; align-items: center; color: var(--cyan); background: var(--surface-soft); width: 37px; height: 37px; border: 1px solid var(--border); border-radius: 10px; font-size: 24px; }
.feature-card h3 { margin-top: 17px; margin-bottom: 9px; font-size: 19px; line-height: 1.3; letter-spacing: -.5px; }
.feature-card p { color: var(--muted); font-size: 13px; line-height: 1.85; }
.spotlight, .agenda-card { grid-column: span 3; }
.small-card { grid-column: span 2; padding: 26px; }
.small-card h3 { font-size: 17px; }
.display-art { position: relative; margin: 25px auto 0; max-width: 265px; text-align: center; }
.mini-display { border: 4px solid #2b384f; border-radius: 10px; padding: 17px 35px; background: radial-gradient(ellipse at 10% 90%, #255d67, transparent 65%), radial-gradient(ellipse at 90% 80%, #55365c, transparent 70%), #17263e; }
.mini-alert { border-radius: 7px; padding: 10px; color: #e3e9f4; font-size: 9px; display: flex; flex-direction: column; align-items: center; gap: 5px; border: 1px solid #ffffff25; background: #ffffff0a; }
.mini-bell { color: #8ee9ed; font-size: 20px; }
.mini-alert i { width: 66px; height: 8px; border-radius: 3px; margin-top: 4px; background: linear-gradient(90deg, #427bdc, #8656cd); }
.display-stand { width: 56px; height: 16px; border-bottom: 4px solid #536078; margin-inline: auto; background: linear-gradient(90deg, transparent 35%, #39475d 35%, #39475d 65%, transparent 65%); }
.display-label { display: block; font-size: 10px; color: var(--muted); margin-top: 11px; }
.agenda-art { max-width: 330px; margin: 22px auto 0; background: var(--surface-soft); border: 1px solid var(--border); border-radius: 10px; padding: 12px 15px 7px; }
.agenda-heading { display: flex; justify-content: space-between; font-size: 10px; font-weight: 700; margin-bottom: 8px; }
.agenda-heading > :last-child { font-size: 9px; font-weight: 400; color: var(--muted); }
.agenda-event { display: flex; align-items: center; gap: 10px; border-left: 2px solid var(--cyan); padding: 3px 0 3px 9px; margin-bottom: 10px; font-size: 10px; }
.agenda-event strong { font-weight: 650; display: block; }
.agenda-event div > span { display: block; color: var(--muted); font-size: 9px; }
.event-hour { align-self: flex-start; color: var(--muted); font-size: 9px; padding-top: 1px; font-variant-numeric: tabular-nums; }
.event-tag { color: var(--cyan); margin-left: auto; font-size: 8px; }
.agenda-event.purple { border-color: var(--purple); }
.agenda-event.blue { border-color: var(--accent); }
.example-label { display: block; font-size: 8px; text-align: right; color: var(--muted); }
.setup-section { border-block: 1px solid var(--border); background: var(--surface); }
.setup-layout { display: grid; grid-template-columns: 1fr 1fr; gap: 100px; }
.text-link { display: inline-block; font-size: 13px; font-weight: 600; margin-top: 25px; }
.setup-steps { counter-reset: step; list-style: none; margin: 0; padding: 0; }
.setup-steps li { counter-increment: step; display: flex; align-items: flex-start; gap: 18px; padding-bottom: 25px; }
.setup-steps li:last-child { padding-bottom: 0; }
.setup-steps li::before { content: "0" counter(step); flex: 0 0 32px; color: var(--cyan); background: var(--surface-soft); border: 1px solid var(--border); border-radius: 50%; text-align: center; font: 11px/32px ui-monospace, monospace; }
.setup-steps h3 { font-size: 16px; line-height: 1.5; margin: 4px 0 6px; letter-spacing: -.3px; }
.setup-steps p { font-size: 13px; color: var(--muted); }
.faq-section { display: grid; grid-template-columns: 1fr 1.5fr; gap: 72px; }
.faq-list { border-top: 1px solid var(--border); }
details { padding: 0 0 0 2px; border-bottom: 1px solid var(--border); }
summary { padding: 21px 30px 21px 0; font-size: 15px; font-weight: 600; list-style: none; position: relative; }
summary::-webkit-details-marker { display: none; }
summary::after { content: "+"; position: absolute; right: 3px; top: 18px; color: var(--cyan); font-size: 20px; font-weight: 400; }
details[open] summary::after { content: "−"; }
details p { color: var(--muted); font-size: 13px; margin-bottom: 19px; }
.closing { padding-bottom: 74px; }
.closing-inner { background: radial-gradient(ellipse at 10% 20%, var(--glow), transparent 65%), radial-gradient(ellipse at 90% 80%, var(--glow), transparent 65%), var(--surface); border: 1px solid var(--border); border-radius: 20px; padding: 45px 20px; text-align: center; }
.closing img { margin-bottom: 22px; border-radius: 17px; }
.closing h2 { font-size: clamp(27px, 3vw, 38px); letter-spacing: -1.3px; line-height: 1.2; margin-top: 10px; }
.closing p:not(.eyebrow) { color: var(--muted); margin-top: 13px; font-size: 14px; }
.closing .button { margin-top: 25px; }
.closing p.closing-requirements { font-size: 10px; margin-top: 15px; }
footer { border-top: 1px solid var(--border); padding-block: 27px 35px; display: flex; justify-content: space-between; align-items: center; gap: 20px; color: var(--muted); font-size: 11px; }
footer strong { color: var(--text); font-size: 12px; margin-right: 12px; }
footer a { color: var(--muted); }
footer nav { gap: 22px; }
footer nav a { font-size: 11px; }
@media (min-width: 1500px) {
  .hero { padding-top: 105px; padding-bottom: 105px; }
}
@media (max-width: 1050px) {
  .wrap { width: calc(100% - 64px); }
  .hero { gap: 30px; }
  h1 { font-size: 49px; letter-spacing: -2.5px; }
  .hero-description { font-size: 16px; }
  .button { padding-inline: 16px; font-size: 13px; }
  .reminder { margin-inline: 17px; padding-inline: 12px; }
  .setup-layout { gap: 50px; }
  .principles { font-size: 11px; }
  .faq-section { gap: 40px; }
}
@media (max-width: 780px) {
  .wrap { width: calc(100% - 40px); }
  .site-header { min-height: 82px; }
  nav { gap: 18px; }
  .hero { grid-template-columns: 1fr; gap: 40px; padding-top: 36px; padding-bottom: 45px; }
  .hero-copy { max-width: 560px; margin-inline: auto; text-align: center; }
  .hero .eyebrow, .actions, .free-label { justify-content: center; }
  h1 { font-size: clamp(43px, 8.5vw, 62px); }
  .hero-description { margin-inline: auto; }
  .hero-preview { width: 100%; max-width: 510px; margin-inline: auto; }
  .hero-preview::before { inset: -18px; }
  .reminder { margin-inline: 28px; }
  .reminder-title { font-size: 28px; }
  .principles { display: grid; grid-template-columns: 1fr 1fr; gap: 20px 12px; }
  .principles p { justify-content: center; }
  .section-space { padding-top: 62px; padding-bottom: 62px; }
  .section-heading h2 { font-size: 32px; }
  .feature-grid { gap: 15px; grid-template-columns: 1fr 1fr; margin-top: 28px; }
  .feature-card { grid-column: span 1; padding: 22px; }
  .small-card:last-child { grid-column: 1 / -1; }
  .mini-display { padding: 17px 20px; }
  .agenda-art { padding-inline: 10px; }
  .agenda-event { gap: 6px; }
  .event-tag { display: none; }
  .setup-layout, .faq-section { grid-template-columns: 1fr; gap: 32px; }
  .setup-steps { max-width: 580px; }
  .closing { padding-bottom: 45px; }
}
@media (max-width: 480px) {
  .brand { font-size: 18px; gap: 8px; }
  .brand img { width: 31px; height: 31px; }
  .nav-features { display: none; }
  nav { gap: 14px; }
  nav a { font-size: 12px; }
  .theme-toggle { min-width: 48px; padding-inline: 9px; font-size: 11px; }
  .hero .eyebrow { font-size: 10px; }
  h1 { margin-top: 20px; letter-spacing: -2.2px; }
  .hero-description { font-size: 15px; margin-top: 20px; }
  .free-label { font-size: 11px; gap: 8px; }
  .actions { gap: 9px; }
  .button { padding-inline: 15px; font-size: 12px; }
  .requirements { font-size: 10px; }
  .setup-note { font-size: 10px; }
  .desktop-break { display: none; }
  .desktop-preview { min-height: 410px; }
  .reminder { margin: 24px 16px 20px; padding: 22px 12px 19px; }
  .reminder-title { font-size: 26px; }
  .reminder-time { font-size: 9px; }
  .desktop-caption { font-size: 8px; }
  .principles { font-size: 9px; gap: 18px 6px; }
  .principles p { gap: 6px; }
  .principles p > span { font-size: 17px; }
  .section-heading h2 { font-size: 29px; letter-spacing: -1px; }
  .section-heading > p:not(.eyebrow) { font-size: 14px; }
  .feature-grid { grid-template-columns: 1fr; }
  .feature-card { padding: 25px; }
  .feature-card h3 { font-size: 19px; }
  .display-art { margin-top: 23px; }
  .agenda-art { margin-top: 23px; padding-inline: 15px; }
  .event-tag { display: inline; }
  .small-card { padding-bottom: 28px; }
  .closing-inner { padding-inline: 17px; }
  .closing .eyebrow { font-size: 10px; }
  .closing p:not(.eyebrow) { font-size: 12px; }
  .closing p.closing-requirements { font-size: 9px; }
  footer { flex-direction: column; gap: 7px; text-align: center; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .button { transition: none; }
  .button:hover { transform: none; }
}
@media (forced-colors: active) {
  .gradient-text { background: none; -webkit-text-fill-color: currentColor; }
  .primary { border-color: ButtonText; }
}