:root {
  --bg: #070b14;
  --bg-soft: #0b1220;
  --surface: rgba(16, 24, 40, 0.82);
  --surface-solid: #111a2b;
  --surface-light: #172237;
  --border: rgba(255, 255, 255, 0.09);
  --border-strong: rgba(124, 92, 255, 0.35);
  --text: #f6f7fb;
  --muted: #9da9bd;
  --muted-2: #78859b;
  --primary: #7c5cff;
  --primary-2: #9a82ff;
  --teal: #20d9c2;
  --green: #37d68a;
  --yellow: #f4c95d;
  --red: #ff647c;
  --shadow: 0 24px 80px rgba(0, 0, 0, 0.36);
  --radius-sm: 12px;
  --radius: 18px;
  --radius-lg: 28px;
  --container: 1180px;
}

/* TikFarm capability showcase */
.hero-grid { grid-template-columns: 1fr; max-width: 900px; text-align: center; }
.hero-copy { text-align: center; }
.hero-lead { margin-inline: auto; }
.hero-actions,.hero-trust { justify-content: center; }
.hero-visual { display: none; }
.capability-showcase { padding: 92px 0 84px; border-top: 1px solid var(--border); background: radial-gradient(circle at 50% 15%, rgba(0,196,255,.07), transparent 34%), #070c17; }
.capability-heading { max-width: 760px; margin: 0 auto 44px; text-align: center; }
.capability-heading h2 { margin: 12px 0; font-size: clamp(34px,4vw,49px); letter-spacing: -1.8px; }
.capability-heading p { max-width: 690px; margin: 0 auto; color: var(--muted); }
.capability-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 18px; align-items: stretch; }
.capability-card { min-width: 0; padding: 26px 23px 24px; border: 1px solid rgba(38,210,240,.42); border-radius: 22px; background: linear-gradient(160deg,rgba(13,27,47,.94),rgba(7,13,25,.96)); box-shadow: 0 18px 48px rgba(0,0,0,.26), inset 0 0 24px rgba(29,204,236,.025); }
.capability-card-head { display: flex; align-items: center; gap: 17px; min-height: 94px; }
.capability-main-icon { width: 74px; height: 74px; flex: none; display: grid; place-items: center; border: 1px solid rgba(45,223,255,.65); border-radius: 50%; color: #38ddf5; background: rgba(10,36,55,.72); font-size: 30px; font-weight: 850; box-shadow: 0 0 18px rgba(28,202,236,.14); }
.capability-card-head h3 { margin: 0; color: #48ddec; font-size: clamp(22px,2vw,29px); line-height: 1.22; letter-spacing: -.6px; text-transform: uppercase; }
.capability-divider { position: relative; height: 19px; margin: 9px 0 11px; }
.capability-divider::before { content: ""; position: absolute; left: 0; right: 0; top: 9px; height: 1px; background: linear-gradient(90deg,transparent,rgba(48,216,242,.68),transparent); }
.capability-divider i { position: absolute; left: 50%; top: 5px; width: 9px; height: 9px; background: #3ddff4; transform: translateX(-50%) rotate(45deg); box-shadow: 0 0 10px rgba(47,219,244,.4); }
.capability-list { display: flex; flex-direction: column; gap: 4px; margin: 0; padding: 0; list-style: none; }
.capability-list li { display: grid; grid-template-columns: 50px 1fr; gap: 13px; align-items: center; min-height: 84px; padding: 10px 0; border-bottom: 1px solid rgba(255,255,255,.055); }
.capability-list li:last-child { border-bottom: 0; }
.capability-list li > span { width: 48px; height: 48px; display: grid; place-items: center; border: 1px solid rgba(42,213,241,.46); border-radius: 13px; color: #39d9ee; background: rgba(10,37,55,.62); font-size: 20px; font-weight: 850; }
.capability-list p { margin: 0; color: #d6dde8; font-size: 13px; line-height: 1.65; }
.capability-slogan { position: relative; max-width: 900px; margin: 33px auto 28px; padding-inline: 70px; color: #45d8ea; text-align: center; }
.capability-slogan::before,.capability-slogan::after { content: ""; position: absolute; top: 50%; width: 52px; height: 1px; background: rgba(45,213,237,.55); }
.capability-slogan::before { left: 0; }.capability-slogan::after { right: 0; }
.capability-slogan strong { font-size: 18px; font-style: italic; line-height: 1.55; }
.zalo-community { display: grid; grid-template-columns: 1fr 250px; gap: 34px; align-items: center; overflow: hidden; padding: 29px 31px; border: 1px solid rgba(55,193,255,.55); border-radius: 24px; background: linear-gradient(135deg,#f9fbff,#eaf4ff); color: #0c1830; box-shadow: 0 18px 55px rgba(0,0,0,.24); }
.zalo-community-copy { display: flex; align-items: flex-start; gap: 24px; }
.zalo-badge { width: 94px; height: 94px; flex: none; display: grid; place-items: center; border-radius: 24px; color: white; background: linear-gradient(145deg,#1c9cff,#0865e8); box-shadow: 0 12px 28px rgba(12,103,229,.22); font-size: 25px; font-weight: 850; }
.zalo-community .eyebrow { color: #0870e8; }
.zalo-community h3 { margin: 7px 0 8px; color: #0b1730; font-size: 30px; letter-spacing: -.7px; }
.zalo-community p { max-width: 680px; margin: 0 0 18px; color: #526074; font-size: 14px; }
.zalo-qr-link { display: flex; flex-direction: column; align-items: center; gap: 8px; color: #1768ce; font-size: 11px; font-weight: 800; }
.zalo-qr-link img { display: block; width: 210px; height: 210px; object-fit: cover; object-position: 50% 43%; border: 8px solid white; border-radius: 18px; box-shadow: 0 9px 25px rgba(25,91,174,.18); }

@media (max-width:1050px) {
  .capability-grid { grid-template-columns: 1fr; max-width: 760px; margin-inline: auto; }
  .capability-card { padding-inline: 28px; }
  .capability-list { display: grid; grid-template-columns: 1fr 1fr; gap: 0 22px; }
  .zalo-community { grid-template-columns: 1fr 220px; }
}

@media (max-width:820px) {
  .capability-showcase { padding: 74px 0 66px; }
  .capability-list { display: flex; }
  .zalo-community { grid-template-columns: 1fr; text-align: center; }
  .zalo-community-copy { flex-direction: column; align-items: center; }
  .zalo-community p { margin-inline: auto; }
  .zalo-qr-link { margin: 0 auto; }
}

@media (max-width:560px) {
  .capability-heading { margin-bottom: 31px; }
  .capability-card { padding: 21px 17px; border-radius: 18px; }
  .capability-card-head { min-height: 80px; }
  .capability-main-icon { width: 62px; height: 62px; font-size: 25px; }
  .capability-card-head h3 { font-size: 20px; }
  .capability-list li { grid-template-columns: 43px 1fr; gap: 11px; min-height: 76px; }
  .capability-list li > span { width: 42px; height: 42px; font-size: 17px; }
  .capability-list p { font-size: 12px; }
  .capability-slogan { padding-inline: 0; }.capability-slogan::before,.capability-slogan::after { display: none; }
  .capability-slogan strong { font-size: 15px; }
  .zalo-community { padding: 25px 18px; border-radius: 19px; }
  .zalo-community h3 { font-size: 24px; }
  .zalo-badge { width: 78px; height: 78px; border-radius: 20px; font-size: 21px; }
  .zalo-qr-link img { width: 190px; height: 190px; }
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 88px; }
body {
  margin: 0;
  min-height: 100vh;
  color: var(--text);
  background:
    radial-gradient(circle at 15% 0%, rgba(124, 92, 255, .12), transparent 30%),
    radial-gradient(circle at 95% 12%, rgba(32, 217, 194, .08), transparent 27%),
    var(--bg);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  line-height: 1.6;
  overflow-x: hidden;
}
body.modal-open { overflow: hidden; }
a { color: inherit; text-decoration: none; }
button, input, textarea { font: inherit; }
button { color: inherit; }
img { max-width: 100%; }
.hidden { display: none !important; }
.container { width: min(var(--container), calc(100% - 40px)); margin-inline: auto; }
.section { padding: 112px 0; position: relative; }
.page-glow { position: fixed; width: 430px; height: 430px; border-radius: 50%; filter: blur(140px); pointer-events: none; z-index: -1; opacity: .16; }
.page-glow-one { background: var(--primary); top: 140px; left: -260px; }
.page-glow-two { background: var(--teal); right: -300px; top: 720px; }

.site-header {
  height: 76px;
  position: fixed;
  inset: 0 0 auto;
  z-index: 50;
  display: flex;
  align-items: center;
  border-bottom: 1px solid transparent;
  background: rgba(7, 11, 20, .56);
  backdrop-filter: blur(18px);
  transition: .25s ease;
}
.site-header.scrolled { border-color: var(--border); background: rgba(7, 11, 20, .9); }
.nav-wrap { display: flex; align-items: center; justify-content: space-between; gap: 28px; }
.brand { display: inline-flex; align-items: center; gap: 11px; flex-shrink: 0; }
.brand-logo { display: block; width: 194px; height: 52px; object-fit: contain; object-position: left center; }
.footer-brand-logo { width: 210px; height: 58px; }
.brand-mark {
  display: inline-grid;
  place-items: center;
  width: 42px;
  height: 42px;
  border-radius: 13px;
  font-size: 14px;
  font-weight: 900;
  letter-spacing: -.5px;
  color: white;
  background: linear-gradient(135deg, var(--primary), var(--teal));
  box-shadow: 0 10px 28px rgba(124, 92, 255, .28);
}
.brand-mark.large { width: 54px; height: 54px; border-radius: 17px; font-size: 18px; }
.auth-brand-icon { display: block; width: 70px; height: 70px; margin: 0 auto; border-radius: 19px; object-fit: cover; }
.brand-copy { display: flex; flex-direction: column; line-height: 1.05; }
.brand-copy strong { font-size: 18px; letter-spacing: -.4px; }
.brand-copy small { color: var(--muted-2); font-size: 9px; letter-spacing: 1.2px; text-transform: uppercase; margin-top: 5px; }
.main-nav { display: flex; align-items: center; gap: 26px; }
.main-nav a { color: #c7cfdd; font-size: 14px; font-weight: 600; transition: .2s; }
.main-nav a:hover { color: white; }
.nav-actions { display: flex; align-items: center; gap: 10px; }
.mobile-menu-button { display: none; border: 0; background: transparent; font-size: 25px; cursor: pointer; }

.btn {
  min-height: 42px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  border: 1px solid transparent;
  border-radius: 11px;
  padding: 0 17px;
  font-size: 14px;
  font-weight: 750;
  cursor: pointer;
  transition: transform .18s ease, border-color .18s ease, background .18s ease, box-shadow .18s ease;
}
.btn:hover { transform: translateY(-1px); }
.btn:active { transform: translateY(0); }
.btn:disabled { cursor: not-allowed; opacity: .55; transform: none; }
.btn-primary { background: linear-gradient(135deg, var(--primary), #6546ed); color: white; box-shadow: 0 11px 30px rgba(124, 92, 255, .22); }
.btn-primary:hover { box-shadow: 0 14px 36px rgba(124, 92, 255, .34); }
.btn-secondary { border-color: var(--border); background: rgba(255, 255, 255, .045); color: #e8ebf2; }
.btn-secondary:hover, .btn-ghost:hover { border-color: rgba(255, 255, 255, .2); background: rgba(255, 255, 255, .075); }
.btn-ghost { border-color: var(--border); background: transparent; }
.btn-large { min-height: 52px; padding-inline: 23px; border-radius: 13px; }
.btn-block { width: 100%; }
.btn-danger { background: rgba(255, 100, 124, .12); border-color: rgba(255, 100, 124, .25); color: #ff9aac; }
.btn-small { min-height: 34px; padding-inline: 12px; border-radius: 9px; font-size: 12px; }
.user-menu-button { display: flex; align-items: center; gap: 9px; height: 44px; padding: 0 12px 0 7px; border: 1px solid var(--border); background: rgba(255,255,255,.045); border-radius: 13px; cursor: pointer; font-weight: 700; }
.avatar { width: 31px; height: 31px; display: grid; place-items: center; border-radius: 10px; background: linear-gradient(135deg, var(--primary), var(--teal)); color: white; font-weight: 850; }
.avatar.large { width: 48px; height: 48px; border-radius: 14px; font-size: 18px; }

.hero { padding-top: 154px; padding-bottom: 90px; min-height: 780px; display: flex; align-items: center; }
.hero-grid { display: grid; grid-template-columns: .9fr 1.18fr; gap: 58px; align-items: center; }
.eyebrow { display: inline-flex; align-items: center; gap: 9px; color: #a995ff; font-size: 12px; letter-spacing: 1.55px; text-transform: uppercase; font-weight: 850; }
.pulse-dot { width: 8px; height: 8px; border-radius: 50%; background: var(--teal); box-shadow: 0 0 0 6px rgba(32, 217, 194, .12); }
.hero h1 { margin: 22px 0 22px; font-size: clamp(44px, 5vw, 67px); letter-spacing: -3.2px; line-height: 1.02; }
.hero h1 span, .section-heading h2 span, .faq-intro h2 span, .download-copy h2 span { background: linear-gradient(90deg, #a18bff, #59e5d4); -webkit-background-clip: text; color: transparent; }
.hero-lead { max-width: 610px; color: var(--muted); font-size: 18px; line-height: 1.8; margin: 0; }
.hero-actions { display: flex; gap: 12px; margin-top: 33px; }
.hero-trust { display: flex; gap: 28px; margin-top: 38px; }
.hero-trust div { display: flex; flex-direction: column; padding-right: 27px; border-right: 1px solid var(--border); }
.hero-trust div:last-child { border: 0; }
.hero-trust strong { font-size: 20px; line-height: 1.1; }
.hero-trust span { color: var(--muted-2); font-size: 11px; margin-top: 6px; }
.hero-visual { position: relative; perspective: 1100px; }
.app-window { border: 1px solid rgba(255,255,255,.12); border-radius: 18px; overflow: hidden; background: #0d1422; box-shadow: 0 40px 110px rgba(0,0,0,.55), 0 0 0 1px rgba(124,92,255,.06); transform: rotateY(-2deg) rotateX(1deg); }
.hero-app-screenshot { display: block; width: 100%; height: auto; aspect-ratio: 1679 / 945; object-fit: cover; }
.app-window > :not(.hero-app-screenshot) { display: none; }
.window-topbar { height: 39px; display: flex; align-items: center; justify-content: space-between; padding: 0 13px; background: #101827; border-bottom: 1px solid rgba(255,255,255,.07); }
.window-dots { display: flex; gap: 6px; }
.window-dots i { width: 7px; height: 7px; border-radius: 50%; background: #3d4657; }
.window-dots i:first-child { background: #ff647c; }.window-dots i:nth-child(2){background:#f4c95d}.window-dots i:nth-child(3){background:#37d68a}
.window-title { font-size: 8px; color: #778399; letter-spacing: 1.2px; }
.online-pill { font-size: 8px; color: var(--green); background: rgba(55,214,138,.1); border: 1px solid rgba(55,214,138,.2); border-radius: 20px; padding: 3px 7px; }
.window-body { display: grid; grid-template-columns: 118px 1fr; min-height: 390px; }
.mock-sidebar { background: #0b111d; padding: 14px 10px; border-right: 1px solid rgba(255,255,255,.06); }
.mock-logo { display: flex; align-items: center; gap: 7px; margin: 2px 7px 21px; font-size: 10px; }
.mock-logo span { width: 24px; height: 24px; display: grid; place-items: center; border-radius: 7px; font-size: 7px; font-weight: 900; background: linear-gradient(135deg,var(--primary),var(--teal)); }
.mock-menu { display: flex; align-items: center; gap: 8px; height: 31px; padding: 0 8px; border-radius: 7px; font-size: 8px; color: #7f8b9f; margin-bottom: 4px; }
.mock-menu i { width: 13px; font-style: normal; }
.mock-menu.active { color: #dcd6ff; background: rgba(124,92,255,.13); }
.mock-content { padding: 20px 19px; background: radial-gradient(circle at 100% 0%, rgba(124,92,255,.08), transparent 36%), #0e1625; }
.mock-heading { display: flex; align-items: center; justify-content: space-between; }
.mock-heading small { color: #626e82; font-size: 6px; letter-spacing: 1px; }
.mock-heading h3 { font-size: 15px; margin: 2px 0 0; }
.mock-heading button { border: 0; border-radius: 6px; color: white; background: var(--primary); font-size: 7px; padding: 7px 9px; }
.mock-stats { display: grid; grid-template-columns: repeat(3,1fr); gap: 9px; margin-top: 17px; }
.mock-stats > div { position: relative; min-height: 86px; border: 1px solid rgba(255,255,255,.07); border-radius: 9px; padding: 10px; background: rgba(255,255,255,.025); display: flex; flex-direction: column; }
.stat-icon { position: absolute; right: 9px; top: 9px; color: #a58fff; font-size: 11px; }
.mock-stats small { color: #748096; font-size: 6px; }
.mock-stats strong { font-size: 19px; margin-top: 7px; line-height: 1; }
.mock-stats em { color: #4edda7; font-size: 6px; font-style: normal; margin-top: 7px; }
.mock-lower { display: grid; grid-template-columns: 1.5fr .72fr; gap: 9px; margin-top: 9px; }
.mock-table,.mock-chart { border: 1px solid rgba(255,255,255,.07); border-radius: 9px; background: rgba(255,255,255,.022); padding: 10px; min-height: 155px; }
.mock-section-title { display: flex; justify-content: space-between; font-size: 7px; margin-bottom: 10px; }.mock-section-title span{color:#7c5cff}
.table-row { display:grid;grid-template-columns:1.5fr .8fr .8fr;align-items:center;min-height:27px;border-top:1px solid rgba(255,255,255,.045);font-size:6px;color:#aab3c2; }.table-row.head{border:0;color:#59657a;text-transform:uppercase}
.account-dot{display:inline-block;width:11px;height:11px;border-radius:4px;background:#7159e8;vertical-align:middle;margin-right:5px}.account-dot.alt{background:#22b8a3}.account-dot.pink{background:#db6ea7}.status-ok{color:#56dfa9}.status-wait{color:#f1c45b}
.bars { height: 103px; display: flex; align-items: end; gap: 5px; padding-top: 10px; }
.bars i { flex:1; min-height: 15%; border-radius: 3px 3px 1px 1px; background: linear-gradient(180deg, #8f75ff, #5640bc); }
.floating-card { position:absolute; display:flex;align-items:center;gap:9px;padding:10px 13px;border:1px solid rgba(255,255,255,.12);border-radius:12px;background:rgba(16,25,42,.9);backdrop-filter:blur(14px);box-shadow:0 20px 50px rgba(0,0,0,.35); }
.floating-card > span { width:27px;height:27px;display:grid;place-items:center;border-radius:8px;background:rgba(55,214,138,.13);color:var(--green);font-size:12px}.floating-card div{display:flex;flex-direction:column}.floating-card strong{font-size:9px}.floating-card small{font-size:7px;color:#778399;margin-top:2px}.floating-license{left:-28px;bottom:24px}.floating-task{right:-28px;top:70px}.floating-task>span{color:#b19eff;background:rgba(124,92,255,.14)}

.trust-strip { border-block: 1px solid var(--border); background: rgba(255,255,255,.018); }
.trust-grid { min-height: 70px; display: grid; grid-template-columns: repeat(4, 1fr); align-items: center; gap: 20px; color: #aeb8c8; font-size: 13px; text-align: center; }
.trust-grid span::first-letter { color: var(--teal); }

.section-heading { max-width: 740px; margin: 0 auto 54px; text-align: center; }
.section-heading.left { text-align: left; margin-left: 0; }
.section-heading h2, .faq-intro h2, .download-copy h2 { margin: 15px 0 15px; font-size: clamp(34px, 4vw, 48px); line-height: 1.12; letter-spacing: -2px; }
.section-heading p, .faq-intro p, .download-copy p { color: var(--muted); font-size: 16px; max-width: 680px; margin: 0 auto; }
.feature-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 16px; }
.feature-card { min-height: 250px; border: 1px solid var(--border); border-radius: var(--radius); padding: 26px; background: linear-gradient(145deg, rgba(255,255,255,.035), rgba(255,255,255,.018)); transition: .25s; }
.feature-card:hover { transform: translateY(-5px); border-color: rgba(124,92,255,.28); background: rgba(124,92,255,.045); }
.feature-card.featured { border-color: var(--border-strong); box-shadow: inset 0 0 35px rgba(124,92,255,.04); }
.feature-icon { width:46px;height:46px;display:grid;place-items:center;border-radius:13px;background:rgba(124,92,255,.13);color:#a995ff;font-size:20px;border:1px solid rgba(124,92,255,.18); }
.feature-card:nth-child(2n) .feature-icon { background:rgba(32,217,194,.1);color:var(--teal);border-color:rgba(32,217,194,.16) }
.feature-card h3 { margin: 21px 0 10px; font-size: 19px; }
.feature-card p { margin: 0; color: var(--muted); font-size: 14px; }
.feature-card > span { display: inline-block; margin-top: 22px; color: #9d89ff; font-size: 12px; font-weight: 750; }

.workflow-section { background: linear-gradient(180deg, transparent, rgba(124,92,255,.035), transparent); }
.workflow-grid { display: grid; grid-template-columns: repeat(4,1fr); gap: 16px; position: relative; }
.workflow-grid::before { content:""; position:absolute; left:11%; right:11%; top:48px; height:1px; background:linear-gradient(90deg,transparent,rgba(124,92,255,.42),rgba(32,217,194,.34),transparent); }
.workflow-card { position: relative; min-height: 238px; border: 1px solid var(--border); border-radius: var(--radius); padding: 22px; background: rgba(10,16,28,.8); z-index:1; }
.workflow-card > b { position:absolute;right:17px;top:13px;color:#27334a;font-size:28px; }
.workflow-icon { width:54px;height:54px;display:grid;place-items:center;border-radius:16px;color:#aa98ff;background:#151e32;border:1px solid rgba(124,92,255,.2);font-size:22px; }
.workflow-card h3 { margin: 22px 0 9px; }
.workflow-card p { color:var(--muted);font-size:13px;margin:0; }

.pricing-section { border-block: 1px solid var(--border); background: rgba(255,255,255,.012); }
.pricing-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 18px; align-items: stretch; }
.price-card { position:relative; border:1px solid var(--border); border-radius:22px; padding:27px; background:linear-gradient(155deg,rgba(255,255,255,.04),rgba(255,255,255,.015)); display:flex;flex-direction:column; }
.price-card.featured { border-color:rgba(124,92,255,.58); transform:translateY(-9px); box-shadow:0 28px 75px rgba(63,41,150,.18); }
.popular-badge { position:absolute; top:-13px; left:50%; transform:translateX(-50%); padding:5px 12px; border-radius:20px; font-size:10px;font-weight:850;text-transform:uppercase;letter-spacing:1px;background:linear-gradient(90deg,var(--primary),#8f74ff); }
.price-head small { color:#8571e3;font-size:11px;font-weight:800;text-transform:uppercase;letter-spacing:1.3px; }
.price-head h3 { margin:7px 0 4px;font-size:25px; }.price-head p{margin:0;color:var(--muted);font-size:13px;min-height:42px}
.price { display:flex;align-items:baseline;gap:6px;margin:24px 0 20px; }.price strong{font-size:36px;letter-spacing:-1.6px}.price span{color:var(--muted-2);font-size:12px}
.price-features { list-style:none;padding:0;margin:0 0 26px;display:flex;flex-direction:column;gap:11px;flex:1}.price-features li{font-size:13px;color:#c4ccda;display:flex;gap:9px}.price-features li::before{content:"✓";color:var(--teal);font-weight:900}
.price-card .btn { width:100%; }
.pricing-note { text-align:center;color:var(--muted-2);font-size:12px;margin:28px 0 0; }
.loading-card { grid-column:1/-1;border:1px solid var(--border);border-radius:20px;padding:50px;text-align:center;color:var(--muted); }

.faq-layout { display:grid;grid-template-columns:.82fr 1.18fr;gap:76px;align-items:start; }
.faq-intro { position:sticky;top:120px; }.faq-intro h2{font-size:43px}.faq-intro p{margin:0 0 25px}
.faq-list { border-top:1px solid var(--border); }
details { border-bottom:1px solid var(--border); }
summary { list-style:none;cursor:pointer;padding:22px 4px;font-weight:750;display:flex;justify-content:space-between;align-items:center;gap:20px; }
summary::-webkit-details-marker{display:none}summary::after{content:"+";font-size:22px;color:#8773e2;font-weight:400}details[open] summary::after{content:"−"}
details p{color:var(--muted);font-size:14px;margin:-7px 40px 22px 4px; }

.download-section { padding-top:55px; }
.download-card { position:relative;overflow:hidden;display:grid;grid-template-columns:1.25fr .75fr;gap:40px;align-items:center;border:1px solid rgba(124,92,255,.28);border-radius:var(--radius-lg);padding:50px;background:linear-gradient(135deg,rgba(124,92,255,.12),rgba(32,217,194,.05)); }
.download-card::after{content:"TF";position:absolute;right:6%;bottom:-58px;font-size:180px;font-weight:950;color:rgba(255,255,255,.022);line-height:1}
.download-copy h2{font-size:42px;margin-bottom:12px}.download-copy p{margin:0}.download-meta{display:flex;gap:18px;margin-top:20px;color:#b9c3d2;font-size:12px}.download-meta span::first-letter{color:var(--teal)}
.download-actions{position:relative;z-index:1;display:flex;flex-direction:column;align-items:center;gap:10px}.download-actions .btn{width:100%}.download-actions small{color:var(--muted-2);font-size:10px;text-align:center}

.site-footer { padding:75px 0 24px;border-top:1px solid var(--border);background:#070a12; }
.footer-grid { display:grid;grid-template-columns:1.7fr repeat(3,1fr);gap:50px; }.footer-grid>div:first-child p{color:var(--muted);font-size:13px;max-width:300px;margin-top:18px}.footer-grid h4{font-size:13px;margin:5px 0 17px}.footer-grid>div:not(:first-child){display:flex;flex-direction:column;gap:10px}.footer-grid>div:not(:first-child) a{color:var(--muted);font-size:12px}.footer-grid a:hover{color:white}.footer-bottom{border-top:1px solid var(--border);margin-top:47px;padding-top:22px;display:flex;justify-content:space-between;color:#657187;font-size:10px}

.modal-backdrop { position:fixed;inset:0;z-index:100;background:rgba(2,5,11,.76);backdrop-filter:blur(9px);display:grid;place-items:center;padding:20px; }
.modal { position:relative;width:min(460px,100%);max-height:calc(100vh - 40px);overflow:auto;border:1px solid rgba(255,255,255,.13);border-radius:24px;background:#101827;box-shadow:var(--shadow);padding:31px; }
.modal-close{position:absolute;right:14px;top:12px;width:34px;height:34px;border:0;border-radius:10px;background:rgba(255,255,255,.045);font-size:23px;cursor:pointer;color:#8d99ac}.modal-close:hover{background:rgba(255,255,255,.08);color:white}
.auth-header{text-align:center}.auth-header .brand-mark{margin:auto}.auth-header h2{margin:15px 0 4px;font-size:25px}.auth-header p{margin:0;color:var(--muted);font-size:13px}.auth-tabs{display:grid;grid-template-columns:1fr 1fr;margin:24px 0 20px;padding:4px;border-radius:12px;background:#0b111d}.auth-tabs button{border:0;border-radius:9px;background:transparent;color:var(--muted);padding:9px;cursor:pointer;font-weight:750;font-size:13px}.auth-tabs button.active{background:#1a2540;color:white}
.form-stack{display:flex;flex-direction:column;gap:14px}.form-stack label{display:flex;flex-direction:column;gap:7px;color:#c5cddd;font-size:12px;font-weight:700}.form-stack input,.form-stack textarea{width:100%;border:1px solid var(--border);border-radius:11px;background:#0b111d;color:white;padding:12px 13px;outline:none;transition:.2s}.form-stack input:focus,.form-stack textarea:focus{border-color:rgba(124,92,255,.65);box-shadow:0 0 0 3px rgba(124,92,255,.1)}.form-stack textarea{resize:vertical}.auth-terms{text-align:center;color:#69758a;font-size:9px;margin:17px 20px 0}.turnstile-slot{min-height:65px;display:flex;justify-content:center}
.payment-modal{text-align:center}.payment-icon{width:62px;height:62px;margin:4px auto 16px;display:grid;place-items:center;border-radius:18px;background:rgba(124,92,255,.14);color:#a894ff;font-size:27px}.payment-modal h2{margin:0 0 7px}.payment-modal>p{color:var(--muted);font-size:13px}.payment-order-box{margin:21px 0;padding:15px;border:1px solid var(--border);border-radius:13px;background:#0b111d;text-align:left}.payment-order-row{display:flex;justify-content:space-between;gap:15px;padding:5px 0;font-size:12px}.payment-order-row span:first-child{color:var(--muted)}.payment-modal-actions{display:flex;flex-direction:column;gap:9px}
.toast-stack{position:fixed;right:20px;bottom:20px;z-index:150;display:flex;flex-direction:column;gap:10px;width:min(360px,calc(100% - 40px))}.toast{display:flex;gap:11px;align-items:flex-start;border:1px solid var(--border);border-radius:14px;background:#151e30;box-shadow:0 18px 50px rgba(0,0,0,.35);padding:14px;animation:toastIn .25s ease}.toast-icon{width:27px;height:27px;flex:none;display:grid;place-items:center;border-radius:8px;background:rgba(55,214,138,.12);color:var(--green)}.toast.error .toast-icon{background:rgba(255,100,124,.12);color:var(--red)}.toast strong{display:block;font-size:12px}.toast p{margin:3px 0 0;color:var(--muted);font-size:11px}.toast-close{margin-left:auto;border:0;background:transparent;color:#68758a;cursor:pointer}@keyframes toastIn{from{opacity:0;transform:translateY(8px)}to{opacity:1;transform:none}}

.app-page { padding:112px 0 60px;min-height:100vh; }
.app-shell { display:grid;grid-template-columns:250px 1fr;gap:20px;align-items:start; }
.account-sidebar { position:sticky;top:96px;min-height:650px;border:1px solid var(--border);border-radius:20px;background:rgba(15,23,39,.87);padding:18px;display:flex;flex-direction:column;box-shadow:0 20px 70px rgba(0,0,0,.2); }
.account-profile{display:flex;gap:12px;align-items:center;padding:7px 4px 20px;border-bottom:1px solid var(--border)}.account-profile div{min-width:0;display:flex;flex-direction:column}.account-profile strong{font-size:14px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.account-profile small{font-size:10px;color:var(--muted);white-space:nowrap;overflow:hidden;text-overflow:ellipsis;margin-top:3px}
.account-nav{display:flex;flex-direction:column;gap:5px;margin-top:18px}.account-nav button{border:0;background:transparent;color:var(--muted);text-align:left;border-radius:10px;padding:11px 12px;cursor:pointer;font-size:12px;font-weight:700}.account-nav button:hover{background:rgba(255,255,255,.04);color:white}.account-nav button.active{background:rgba(124,92,255,.13);color:#c9c0ff}.sidebar-logout{margin-top:auto;border:1px solid rgba(255,100,124,.15);background:rgba(255,100,124,.06);color:#ff99aa;border-radius:10px;padding:10px;cursor:pointer;font-size:12px;font-weight:750}
.account-content{min-width:0}.account-topbar{display:flex;justify-content:space-between;align-items:center;margin-bottom:22px;padding:0 3px}.account-topbar small{font-size:9px;letter-spacing:1.4px;color:#8a76e6}.account-topbar h1{margin:3px 0 0;font-size:28px;letter-spacing:-1px}.account-stat-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:13px;margin-bottom:16px}.account-stat{border:1px solid var(--border);border-radius:16px;background:var(--surface);padding:18px}.account-stat small{color:var(--muted);font-size:10px}.account-stat strong{display:block;font-size:25px;margin-top:7px}.account-stat span{display:block;color:#6ddfac;font-size:9px;margin-top:5px}
.dashboard-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px}.panel{border:1px solid var(--border);border-radius:18px;background:var(--surface);padding:20px;margin-bottom:16px}.panel-head{display:flex;align-items:center;justify-content:space-between;gap:20px;margin-bottom:16px}.panel-head h3{margin:0;font-size:16px}.panel-head p{margin:3px 0 0;color:var(--muted);font-size:11px}.panel-head>button{border:0;background:transparent;color:#9a86ff;cursor:pointer;font-size:11px;font-weight:700}
.mini-list{display:flex;flex-direction:column}.mini-item{display:flex;align-items:center;justify-content:space-between;gap:15px;padding:12px 0;border-top:1px solid var(--border)}.mini-item:first-child{border-top:0}.mini-item-main{min-width:0;display:flex;flex-direction:column}.mini-item-main strong{font-size:12px}.mini-item-main small{color:var(--muted);font-size:10px;margin-top:3px}.empty-state{padding:28px 12px;text-align:center;color:var(--muted);font-size:12px}.status-badge{display:inline-flex;align-items:center;justify-content:center;min-width:65px;border-radius:30px;padding:5px 9px;font-size:9px;font-weight:850;text-transform:uppercase;letter-spacing:.4px}.status-paid,.status-active{color:#6ee1af;background:rgba(55,214,138,.1);border:1px solid rgba(55,214,138,.17)}.status-pending,.status-open{color:#f4ce72;background:rgba(244,201,93,.1);border:1px solid rgba(244,201,93,.17)}.status-cancelled,.status-revoked,.status-blocked{color:#ff91a4;background:rgba(255,100,124,.1);border:1px solid rgba(255,100,124,.17)}.status-expired,.status-closed{color:#a9b3c3;background:rgba(255,255,255,.05);border:1px solid var(--border)}
.table-scroll{overflow:auto}.data-table{width:100%;border-collapse:collapse;min-width:680px}.data-table th{text-align:left;color:#718097;font-size:9px;text-transform:uppercase;letter-spacing:.8px;padding:10px 11px;border-bottom:1px solid var(--border)}.data-table td{padding:13px 11px;border-bottom:1px solid rgba(255,255,255,.05);font-size:11px;color:#c4ccda;vertical-align:middle}.data-table tr:last-child td{border-bottom:0}.data-table .subtext{display:block;color:var(--muted);font-size:9px;margin-top:2px}.table-actions{display:flex;justify-content:flex-end;gap:6px}
.license-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:16px}.license-card{position:relative;overflow:hidden;border:1px solid var(--border);border-radius:19px;background:linear-gradient(145deg,rgba(124,92,255,.08),rgba(255,255,255,.02));padding:22px}.license-card::after{content:"TF";position:absolute;right:-8px;bottom:-26px;font-size:90px;font-weight:950;color:rgba(255,255,255,.025)}.license-card-top{display:flex;justify-content:space-between;gap:12px;align-items:flex-start}.license-card h3{margin:0;font-size:18px}.license-card small{color:var(--muted)}.license-key{position:relative;z-index:1;margin:18px 0;padding:12px 13px;border:1px dashed rgba(124,92,255,.35);border-radius:11px;background:rgba(7,11,20,.65);font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:12px;word-break:break-all;letter-spacing:.5px}.license-meta{position:relative;z-index:1;display:grid;grid-template-columns:1fr 1fr;gap:10px;margin-bottom:17px}.license-meta div{padding:10px;border-radius:10px;background:rgba(255,255,255,.025)}.license-meta span{display:block;color:var(--muted);font-size:9px}.license-meta strong{display:block;font-size:12px;margin-top:3px}.license-actions{position:relative;z-index:1;display:flex;gap:8px}.license-actions .btn{flex:1}
.support-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px}.ticket-card{border-top:1px solid var(--border);padding:13px 0}.ticket-card:first-child{border-top:0}.ticket-card-head{display:flex;justify-content:space-between;gap:10px}.ticket-card h4{margin:0;font-size:12px}.ticket-card p{margin:7px 0;color:var(--muted);font-size:11px;white-space:pre-wrap}.ticket-card small{color:#68758a;font-size:9px}.admin-summary-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:12px;margin-bottom:16px}.admin-card{border:1px solid var(--border);border-radius:15px;background:var(--surface);padding:16px}.admin-card span{font-size:9px;color:var(--muted)}.admin-card strong{display:block;margin-top:6px;font-size:21px}

.reveal { opacity:0; transform:translateY(18px); transition:opacity .65s ease,transform .65s ease; }.reveal.visible{opacity:1;transform:none}.delay-1{transition-delay:.08s}.delay-2{transition-delay:.16s}.delay-3{transition-delay:.24s}

@media (max-width: 1050px) {
  .main-nav { gap: 15px; }.main-nav a{font-size:12px}
  .hero-grid { grid-template-columns: 1fr; gap: 55px; }.hero-copy{text-align:center}.hero-lead{margin-inline:auto}.hero-actions,.hero-trust{justify-content:center}.hero-visual{width:min(760px,100%);margin:auto}
  .feature-grid{grid-template-columns:repeat(2,1fr)}.workflow-grid{grid-template-columns:repeat(2,1fr)}.workflow-grid::before{display:none}
  .pricing-grid{grid-template-columns:repeat(3,1fr);gap:12px}.price-card{padding:22px}.price strong{font-size:31px}
  .app-shell{grid-template-columns:210px 1fr}.account-stat-grid{grid-template-columns:repeat(2,1fr)}.admin-summary-grid{grid-template-columns:repeat(3,1fr)}
}

@media (max-width: 820px) {
  .brand-logo { width: 158px; height: 43px; }
  .section{padding:82px 0}.site-header{height:70px}.main-nav{position:fixed;top:70px;left:20px;right:20px;display:none;flex-direction:column;align-items:stretch;padding:14px;border:1px solid var(--border);border-radius:15px;background:#101827;box-shadow:var(--shadow)}.main-nav.open{display:flex}.main-nav a{padding:8px 10px}.mobile-menu-button{display:block;order:3}.nav-actions .btn-ghost{display:none}.brand-copy small{display:none}.nav-wrap{gap:12px}
  .hero{padding-top:125px;min-height:auto}.hero h1{letter-spacing:-2px}.window-body{grid-template-columns:90px 1fr}.mock-sidebar{padding-inline:6px}.mock-menu span{font-size:7px}.floating-card{display:none}
  .trust-grid{grid-template-columns:repeat(2,1fr);padding:17px 0}.feature-grid,.pricing-grid{grid-template-columns:1fr}.price-card.featured{transform:none}.workflow-grid{grid-template-columns:1fr 1fr}
  .faq-layout{grid-template-columns:1fr;gap:35px}.faq-intro{position:static}.download-card{grid-template-columns:1fr;padding:35px}.download-actions{align-items:flex-start}.download-actions .btn{width:auto}.footer-grid{grid-template-columns:1fr 1fr}.footer-grid>div:first-child{grid-column:1/-1}
  .app-shell{grid-template-columns:1fr}.account-sidebar{position:static;min-height:auto}.account-nav{display:grid;grid-template-columns:repeat(3,1fr)}.account-nav button{text-align:center}.sidebar-logout{margin-top:16px}.dashboard-grid,.support-grid,.license-grid{grid-template-columns:1fr}.admin-summary-grid{grid-template-columns:repeat(2,1fr)}
}

@media (max-width: 560px) {
  .container{width:min(100% - 26px,var(--container))}.nav-actions .btn-primary{display:none}.user-menu-button span:last-child{display:none}.mobile-menu-button{font-size:21px}.hero{padding-top:112px}.hero h1{font-size:42px}.hero-lead{font-size:15px}.hero-actions{flex-direction:column}.hero-actions .btn{width:100%}.hero-trust{gap:12px}.hero-trust div{padding-right:12px}.hero-trust strong{font-size:16px}.hero-trust span{font-size:8px}
  .app-window{transform:none;border-radius:13px}.window-body{grid-template-columns:1fr}.mock-sidebar{display:none}.mock-content{padding:13px}.mock-lower{grid-template-columns:1fr}.mock-chart{display:none}.mock-stats{gap:6px}.mock-stats>div{padding:8px}.mock-stats strong{font-size:15px}.mock-heading h3{font-size:12px}
  .trust-grid{font-size:10px;gap:11px}.section-heading h2,.faq-intro h2,.download-copy h2{font-size:34px;letter-spacing:-1.5px}.feature-grid,.workflow-grid{grid-template-columns:1fr}.feature-card{min-height:auto}.workflow-card{min-height:auto}.faq-intro h2{font-size:34px}.download-card{padding:28px 23px}.download-meta{flex-direction:column;gap:5px}.download-actions .btn{width:100%}
  .footer-grid{grid-template-columns:1fr;gap:28px}.footer-grid>div:first-child{grid-column:auto}.footer-bottom{flex-direction:column;gap:7px}.modal{padding:25px 20px;border-radius:19px}.toast-stack{right:13px;bottom:13px;width:calc(100% - 26px)}
  .app-page{padding-top:93px}.account-nav{grid-template-columns:1fr 1fr}.account-topbar{align-items:flex-start;gap:10px}.account-topbar .btn{font-size:0;width:42px;padding:0}.account-topbar .btn::after{content:"←";font-size:15px}.account-stat-grid{grid-template-columns:1fr 1fr;gap:8px}.account-stat{padding:14px}.account-stat strong{font-size:20px}.panel{padding:15px}.panel-head{align-items:flex-start;flex-direction:column}.panel-head .btn{width:100%}.license-meta{grid-template-columns:1fr}.license-actions{flex-direction:column}.admin-summary-grid{grid-template-columns:1fr 1fr}.account-topbar h1{font-size:23px}
}