/* TeleAI website demo — design system */
:root {
  --blue: #1177FF;
  --blue-dark: #0d60ce;
  --violet: #6881F1;
  --ink-dark: #070b1a;
  --navy: #0b1b3a;
  --ink: #0f172a;
  --muted: #5b6472;
  --bg: #ffffff;
  --bg-soft: #f4f5fa;
  --line: #e5e9f2;
  --radius: 14px;
  --shadow: 0 1px 2px rgba(15, 23, 42, .05), 0 8px 24px rgba(15, 23, 42, .06);
  --font: "Inter", -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, "PingFang SC", "Microsoft YaHei", sans-serif;
}
* { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body { font-family: var(--font); color: var(--ink); background: var(--bg); line-height: 1.6; -webkit-font-smoothing: antialiased; }
img { max-width: 100%; }
a { color: var(--blue); text-decoration: none; }
.container { max-width: 1120px; margin: 0 auto; padding: 0 24px; }
.container-narrow { max-width: 800px; }
h1 { font-size: clamp(2rem, 4.4vw, 3.1rem); line-height: 1.15; letter-spacing: -0.02em; font-weight: 800; }
h2 { font-size: clamp(1.5rem, 3vw, 2.1rem); line-height: 1.2; letter-spacing: -0.01em; font-weight: 750; }
h3 { font-size: 1.15rem; font-weight: 700; line-height: 1.35; }
h4 { font-size: 1rem; font-weight: 700; }
main { display: block; }

/* zh review banner */
.zh-banner {display:flex;align-items:center;justify-content:center;gap:9px;background:#ffefbb;color:#684400;text-align:center;font-size:13px;font-weight:650;line-height:1.6;padding:9px 18px;border-bottom:1px solid #e9c967}
.zh-banner[hidden] {display:none!important}
.notice-symbol {display:inline-flex;align-items:center;justify-content:center;width:17px;height:17px;flex:0 0 17px;border:1px solid currentColor;border-radius:50%;font-size:12px;line-height:1}
body.lang-zh .main-nav {max-height:calc(100dvh - 144px)!important}

/* header */
/* Shared voice, SMS and WhatsApp product narrative. */
.channel-reach {background:#fff;color:#14243b}
.channel-intro {display:grid;grid-template-columns:1.2fr 1fr;gap:60px;align-items:end;margin-bottom:44px}
.channel-intro .eyebrow {display:block;border:0;background:none;padding:0;margin:0 0 18px;color:#41609a;font-size:11px;font-weight:700;letter-spacing:.12em}
.channel-intro h2 {font-size:clamp(30px,3.1vw,44px);line-height:1.2;white-space:pre-line;letter-spacing:-.035em;font-weight:600}
.channel-sub {font-size:16px;line-height:1.85;color:#627084;max-width:490px}
.channel-grid {display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:30px}
.channel-card {display:flex;flex-direction:column;min-width:0;padding:26px 0 28px;border-top:1px solid #ccdaee;border-bottom:1px solid #e1e8f1}
.channel-card-top {display:flex;align-items:center;justify-content:space-between;margin-bottom:25px}
.channel-symbol {display:flex;align-items:center;justify-content:center;width:56px;height:56px;border-radius:16px;color:#2865c8;background:radial-gradient(ellipse at 20% 10%,#fff,#e6efff);border:1px solid #e2ebfa}
.channel-symbol svg {width:25px;height:25px}
.channel-number {font-size:12px;letter-spacing:.12em;color:#8295b3}
.channel-card h3 {font-size:23px;letter-spacing:-.025em;font-weight:650;margin-bottom:14px}
.channel-card>p {font-size:15px;line-height:1.85;color:#627084;margin-bottom:25px}
.channel-outcome {display:block;margin-top:auto;font-size:12px;font-weight:600;color:#2c60ae;line-height:1.8}
@media(max-width:760px) {
  .channel-intro {grid-template-columns:1fr;gap:20px;margin-bottom:30px}
  .channel-grid {grid-template-columns:1fr;gap:0}
  .channel-card {padding:25px 0;border-bottom:0}
  .channel-card:last-child {border-bottom:1px solid #e1e8f1}
  .channel-card-top {margin-bottom:18px}
  .channel-sub {max-width:none;font-size:15px}
}
.site-header { position: sticky; top: 0; z-index: 50; background: rgba(7,11,26,.88); -webkit-backdrop-filter:blur(10px);backdrop-filter: blur(10px); border-bottom: 1px solid rgba(255,255,255,.08); }
.site-header .brand img { filter: invert(1) hue-rotate(180deg); }
.header-inner { display: flex; align-items: center; gap: 20px; height: 64px; }
.brand { display: flex; align-items: center; flex-shrink: 0; }
.main-nav { flex: 1; }
.main-nav > ul { display: flex; list-style: none; gap: 4px; }
.nav-link { display: inline-flex; align-items: center; gap: 4px; padding: 8px 12px; font-size: .92rem; font-weight: 550; color: #cdd5ea; background: none; border: 0; cursor: pointer; border-radius: 8px; white-space: nowrap; }
.nav-link:hover { color: #fff; background: rgba(255,255,255,.08); }
.chev { transition: transform .15s; }
.has-dropdown { position: relative; }
.has-dropdown:hover .chev, .has-dropdown:focus-within .chev { transform: rotate(180deg); }
.dropdown { position: absolute; top: 100%; left: 0; min-width: 260px; background: #fff; border: 1px solid var(--line); border-radius: 12px; box-shadow: var(--shadow); padding: 8px; display: none; }
.has-dropdown:hover .dropdown, .has-dropdown:focus-within .dropdown { display: block; }
.dropdown-link { display: block; padding: 9px 12px; border-radius: 8px; color: var(--ink); font-size: .9rem; font-weight: 550; }
.dropdown-link small { display: block; color: var(--muted); font-size: .78rem; font-weight: 400; margin-top: 1px; }
.dropdown-link:hover { background: var(--bg-soft); color: var(--blue); }
.header-actions { display: flex; align-items: center; gap: 10px; flex-shrink: 0; }
.language-picker { position: relative; color: #dbe5f8; flex-shrink: 0; }
.language-picker select { appearance: none; width: 144px; min-height: 44px; padding: 8px 30px 8px 35px; font: 600 12px var(--font); color: inherit; background: transparent; border: 1px solid rgba(255,255,255,.24); border-radius: 7px; cursor: pointer; }
.language-picker select:hover { border-color: #8296ba; }
.language-picker select:focus-visible { outline: 3px solid #6ca5ff; outline-offset: 3px; }
.language-picker option { background: #fff; color: #14243b; }
.language-globe, .language-chevron { position: absolute; top: 50%; transform: translateY(-50%); pointer-events: none; }
.language-globe { left: 12px; display: flex; }
.language-globe svg { width: 15px; height: 15px; }
.language-chevron { right: 11px; width: 12px; height: 12px; }
.nav-toggle { display: none; flex-direction: column; gap: 4px; background: none; border: 0; padding: 8px; }
  .nav-toggle span { width: 20px; height: 2px; background: #fff; display: block; }

/* buttons */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 8px; padding: 12px 24px; border-radius: 999px; font-weight: 650; font-size: .95rem; border: 1px solid transparent; cursor: pointer; transition: all .15s; white-space: nowrap; }
.btn-sm { padding: 8px 14px; font-size: .85rem; }
.btn-primary { background: linear-gradient(135deg, #1177FF 0%, var(--violet) 100%); color: #fff; box-shadow: 0 4px 18px rgba(80, 110, 255, .35); }
.btn-primary:hover { filter: brightness(1.1); box-shadow: 0 6px 24px rgba(80, 110, 255, .45); }
.btn-ghost { background: rgba(255,255,255,.06); color: #fff; border-color: rgba(255,255,255,.22); }
.btn-ghost:hover { border-color: #fff; background: rgba(255,255,255,.12); }
.section .btn-ghost, .split-copy .btn-ghost { background: #fff; color: var(--ink); border-color: var(--line); }
.section .btn-ghost:hover, .split-copy .btn-ghost:hover { border-color: var(--blue); color: var(--blue); }
.btn-outline { background: transparent; color: var(--blue); border-color: #c7d5f8; }
.btn-outline:hover { border-color: var(--blue); background: #eef4ff; }
.btn-light { background: #fff; color: var(--navy); }
.btn-outline-light { background: transparent; color: #fff; border-color: rgba(255,255,255,.5); }
.btn-outline-light:hover { border-color: #fff; }
.btn-block { width: 100%; }
.cta-row { display: flex; gap: 12px; flex-wrap: wrap; margin-top: 26px; }
.cta-row.center { justify-content: center; }

/* hero */
.hero { background:
  radial-gradient(ellipse 70% 65% at 78% 108%, rgba(59, 110, 246, .5) 0%, transparent 62%),
  radial-gradient(ellipse 55% 50% at 8% -12%, rgba(124, 77, 255, .3) 0%, transparent 60%),
  var(--ink-dark);
  color: #fff; padding: 92px 0 80px; border-bottom: none; }
.hero h1 { color: #fff; }
.hero .hero-sub { color: #aeb9d8; }
.hero .hero-note { color: #8b96b8; }
.hero-grid { display: grid; grid-template-columns: 1.15fr .85fr; gap: 56px; align-items: center; }
.hero.hero-bg { padding: 96px 0 88px; background:
  url('../img/hero-flow.svg') right center / 52% auto no-repeat,
  radial-gradient(ellipse 70% 65% at 78% 108%, rgba(59, 110, 246, .5) 0%, transparent 62%),
  radial-gradient(ellipse 55% 50% at 8% -12%, rgba(124, 77, 255, .3) 0%, transparent 60%),
  var(--ink-dark); }
.hero.hero-bg .hero-copy { max-width: 660px; }
.hero.hero-bg .hero-sub { max-width: 38em; }

.eyebrow { display: inline-block; font-size: .76rem; font-weight: 650; letter-spacing: .1em; color: #a8bcff; margin-bottom: 16px; padding: 6px 14px; border: 1px solid rgba(168, 188, 255, .3); border-radius: 999px; background: rgba(124, 140, 255, .08); }
.section .eyebrow, .section-head .eyebrow { color: var(--blue); border-color: #c7d5f8; background: #eef4ff; }
.hero-sub { font-size: 1.12rem; color: var(--muted); margin-top: 18px; max-width: 34em; }
.hero-note { font-size: .85rem; color: var(--muted); margin-top: 14px; }
.hero-art { background: linear-gradient(160deg, #0e173a 0%, #111c44 60%, #152653 100%); border: 1px solid rgba(255,255,255,.1); border-radius: 22px; box-shadow: 0 24px 60px rgba(3, 8, 26, .5); min-height: 320px; display: flex; flex-direction: column; justify-content: space-between; gap: 26px; overflow: hidden; padding: 24px 26px; }
.hv-head { display: flex; align-items: center; gap: 10px; }
.hv-title { color: #e8eefc; font-size: .9rem; font-weight: 650; letter-spacing: .02em; flex: 1; }
.hv-lang { font-size: .72rem; font-weight: 700; color: #a8bcff; border: 1px solid rgba(168, 188, 255, .35); padding: 3px 10px; border-radius: 999px; }
.hv-wave { display: flex; align-items: center; gap: 5px; height: 110px; padding: 0 4px; }
.hv-wave i { flex: 1; background: linear-gradient(180deg, #6ea8ff 0%, var(--violet) 100%); border-radius: 3px; animation: hv-bounce 1.6s ease-in-out infinite alternate; opacity: .92; }
@keyframes hv-bounce { from { transform: scaleY(.55); } to { transform: scaleY(1); } }
.hv-chips { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; }
.hv-chip { background: rgba(255,255,255,.06); border: 1px solid rgba(255,255,255,.1); border-radius: 12px; padding: 12px 14px; }
.hv-chip span { display: block; font-size: .68rem; color: #8b96b8; text-transform: uppercase; letter-spacing: .08em; }
.hv-chip strong { color: #fff; font-size: .95rem; font-weight: 700; }

/* live call widget */
.livecall-card { background: #fff; border: 1px solid rgba(255,255,255,.4); border-radius: 20px; box-shadow: 0 24px 60px rgba(3, 8, 26, .45); padding: 26px; }
.livecall-head { display: flex; align-items: center; gap: 10px; font-size: 1.05rem; margin-bottom: 6px; }
.pulse-dot { width: 10px; height: 10px; border-radius: 50%; background: #22c55e; box-shadow: 0 0 0 4px rgba(34,197,94,.18); }
.livecall-card p { color: var(--muted); font-size: .9rem; }
.livecall-form { margin-top: 16px; display: grid; gap: 12px; }
.livecall-form label span { display: block; font-size: .8rem; font-weight: 600; color: var(--muted); margin-bottom: 5px; }
.livecall-form select, .livecall-form input { width: 100%; padding: 11px 12px; border: 1px solid var(--line); border-radius: 10px; font-size: .95rem; font-family: inherit; }
.phone-row { display: grid; grid-template-columns: 90px 1fr; gap: 8px; }
.livecall-note { margin-top: 12px; font-size: .78rem !important; }
.livecall-success { background: #ecfdf5; border: 1px solid #bbf7d0; color: #166534; border-radius: 10px; padding: 14px; font-size: .9rem; margin-top: 12px; }

/* breadcrumbs */
.breadcrumbs { padding-top: 18px; font-size: .82rem; color: var(--muted); }
.breadcrumbs a { color: var(--muted); }
.breadcrumbs a:hover { color: var(--blue); }
.crumb-sep { margin: 0 8px; color: #c3c9d6; }

/* sections */
.section { padding: 72px 0; }
.section.soft { background: var(--bg-soft); }
.section.dark { background: var(--navy); color: #e8eefc; }
.section.dark .section-sub, .section.dark p { color: #aebbdd; }
.section-head { max-width: 720px; margin-bottom: 40px; }
.section-sub { color: var(--muted); font-size: 1.05rem; margin-top: 12px; }
.section-cta { margin-top: 36px; text-align: center; }

/* data band */
.data-band { background: var(--navy); color: #fff; padding: 40px 0; }
.data-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; }
.stat { text-align: center; }
.stat-value { font-size: 2rem; font-weight: 800; letter-spacing: -0.02em; }
.stat-label { color: #aebbdd; font-size: .85rem; margin-top: 4px; }

/* logo wall */
.logo-wall-title { text-align: center; color: var(--muted); font-size: .9rem; font-weight: 600; margin-bottom: 26px; }
.logo-wall { display: grid; grid-template-columns: repeat(9, 1fr); gap: 14px; }
.logo-cell { border: 1px solid var(--line); border-radius: 10px; height: 74px; display: flex; align-items: center; justify-content: center; background: #fff; padding: 10px; }
.logo-cell img { max-height: 30px; max-width: 88%; object-fit: contain; }
.marquee { overflow: hidden; margin-top: 26px; -webkit-mask: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent); mask: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent); }
.marquee-track { display: flex; gap: 56px; width: max-content; animation: marquee 45s linear infinite; }
.marquee:hover .marquee-track { animation-play-state: paused; }
.marquee-item { height: 36px; display: flex; align-items: center; }
.marquee-item img { max-height: 34px; max-width: 140px; object-fit: contain; }
@keyframes marquee { to { transform: translateX(-50%); } }

/* cards */
.card-grid { display: grid; gap: 20px; }
.cols-2 { grid-template-columns: repeat(2, 1fr); }
.cols-3 { grid-template-columns: repeat(3, 1fr); }
.cols-4 { grid-template-columns: repeat(4, 1fr); }
.cols-5 { grid-template-columns: repeat(5, 1fr); }
.card { background: #fff; border: 1px solid var(--line); border-radius: var(--radius); padding: 26px; box-shadow: var(--shadow); position: relative; display: flex; flex-direction: column; }
.card p { color: var(--muted); font-size: .92rem; margin-top: 10px; flex: 1; }
.card-icon { width: 44px; height: 44px; border-radius: 12px; background: #eef4ff; color: var(--blue); display: flex; align-items: center; justify-content: center; margin-bottom: 16px; }
.card-icon svg { width: 22px; height: 22px; }
.card-link { font-weight: 650; font-size: .9rem; margin-top: 16px; }
.card-link::after { content: " →"; }
a.card { color: inherit; text-decoration: none; transition: border-color .15s, box-shadow .15s, transform .15s; cursor: pointer; }
a.card:hover { border-color: var(--blue); box-shadow: 0 6px 20px rgba(17,119,255, .14); transform: translateY(-3px); }
.card-tagline { font-size: .78rem !important; font-weight: 650; color: var(--blue) !important; letter-spacing: .04em; text-transform: uppercase; margin: -8px 0 6px !important; }
.card-points { list-style: none; margin-top: 14px; padding-top: 12px; border-top: 1px solid var(--line); display: grid; gap: 8px; }
.card-points li { font-size: .85rem; color: var(--muted); padding-left: 18px; position: relative; }
.card-points li::before { content: "✓"; position: absolute; left: 0; color: #16a34a; font-weight: 700; font-size: .75rem; }
.card-flag { border-color: var(--blue); }
.card-flag-chip { position: absolute; top: -11px; right: 18px; background: var(--blue); color: #fff; font-size: .7rem; font-weight: 700; padding: 3px 10px; border-radius: 999px; }

/* lifecycle */
.lifecycle { list-style: none; display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; counter-reset: step; }
.lifecycle-step { background: #fff; border: 1px solid var(--line); border-radius: var(--radius); padding: 20px; position: relative; }
.lifecycle-step p { color: var(--muted); font-size: .85rem; margin-top: 8px; }
.step-num { display: inline-flex; align-items: center; justify-content: center; width: 28px; height: 28px; border-radius: 50%; background: var(--blue); color: #fff; font-size: .8rem; font-weight: 700; margin-bottom: 12px; }
.step-num.lg { width: 38px; height: 38px; font-size: 1rem; }

/* steps grid */
.steps-grid { list-style: none; display: grid; gap: 20px; }
.step-card { background: #fff; border: 1px solid var(--line); border-radius: var(--radius); padding: 26px; box-shadow: var(--shadow); }
.step-card p { color: var(--muted); font-size: .92rem; margin-top: 10px; }

/* timeline */
.timeline { list-style: none; max-width: 720px; }
.timeline-item { display: grid; grid-template-columns: 110px 1fr; gap: 18px; padding: 18px 0; border-bottom: 1px solid var(--line); }
.timeline-item:last-child { border-bottom: 0; }
.timeline-phase { font-weight: 750; color: var(--blue); font-size: .9rem; }
.timeline-item p { color: var(--muted); font-size: .92rem; margin-top: 4px; }

/* split */
.split-grid { display: grid; grid-template-columns: 1fr 1.2fr; gap: 48px; align-items: start; }
.split-grid.reverse { direction: rtl; }
.split-grid.reverse > * { direction: ltr; }
.split-bullets { list-style: none; display: grid; gap: 16px; }
.split-bullets li { display: flex; gap: 12px; background: #fff; border: 1px solid var(--line); border-radius: 12px; padding: 16px 18px; }
.split-bullets p { color: var(--muted); font-size: .88rem; margin-top: 2px; }
.check-icon { flex-shrink: 0; width: 22px; height: 22px; border-radius: 50%; background: #ecfdf5; color: #16a34a; display: inline-flex; align-items: center; justify-content: center; }
.check-icon svg { width: 12px; height: 12px; }
.split-copy .btn { margin-top: 22px; }

/* chat demo */
.chat-demo { background: #fff; border: 1px solid var(--line); border-radius: 18px; box-shadow: var(--shadow); padding: 28px; display: grid; gap: 12px; }
.chat-row { display: flex; }
.chat-row.user { justify-content: flex-end; }
.chat-bubble { max-width: 78%; padding: 12px 16px; border-radius: 16px; font-size: .92rem; line-height: 1.55; }
.chat-bubble.ai { background: var(--bg-soft); border: 1px solid var(--line); border-bottom-left-radius: 4px; }
.chat-bubble.user { background: var(--blue); color: #fff; border-bottom-right-radius: 4px; }
.chat-script { margin-top: 8px; border: 1px dashed #b9c8ee; background: #f8faff; border-radius: 14px; padding: 18px 20px; }
.chat-script-text { font-style: italic; margin: 10px 0 6px; }
.chat-script small { color: var(--muted); }

/* comparison */
.compare-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
.compare-col { border-radius: var(--radius); padding: 28px; background: #fff; border: 1px solid var(--line); }
.compare-col .compare-sub { color: var(--muted); font-size: .85rem; margin: 4px 0 16px; }
.compare-col ul { list-style: none; display: grid; gap: 12px; }
.compare-col li { position: relative; padding-left: 30px; font-size: .92rem; color: var(--muted); }
.compare-col li::before { position: absolute; left: 0; top: 1px; width: 20px; height: 20px; border-radius: 50%; display: flex; align-items: center; justify-content: center; font-size: .72rem; font-weight: 700; }
.compare-bad li::before { content: "✕"; background: #fef2f2; color: #dc2626; }
.compare-good { border-color: var(--blue); box-shadow: var(--shadow); }
.compare-good li { color: var(--ink); }
.compare-good li::before { content: "✓"; background: #ecfdf5; color: #16a34a; }

/* spotlight band (credit depth) */
.spotlight { background: linear-gradient(135deg, var(--navy) 0%, #16294f 100%); color: #fff; }
.spotlight-grid { display: grid; grid-template-columns: 1.2fr .9fr; gap: 48px; align-items: center; }
.spotlight-copy p { color: #aebbdd; margin: 14px 0 26px; font-size: 1.02rem; }
.spotlight-stats { display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; }
.spot-stat { background: rgba(255,255,255,.07); border: 1px solid rgba(255,255,255,.14); border-radius: 12px; padding: 22px 14px; text-align: center; }
.spot-value { display: block; font-size: 1.7rem; font-weight: 800; letter-spacing: -0.02em; }
.spot-label { font-size: .78rem; color: #aebbdd; margin-top: 4px; display: block; }
@media (max-width: 1000px) { .spotlight-grid { grid-template-columns: 1fr; } }

/* flow (What TeleAI Does) */
.flow { list-style: none; display: flex; gap: 10px; align-items: stretch; }
.flow-step { flex: 1; min-width: 0; background: #fff; border: 1px solid var(--line); border-radius: var(--radius); padding: 20px 18px; position: relative; }
.flow-step h4 { margin: 8px 0 6px; font-size: .95rem; }
.flow-step p { color: var(--muted); font-size: .82rem; line-height: 1.5; }
.flow-arrow { display: flex; align-items: center; justify-content: center; color: var(--blue); flex-shrink: 0; }
@media (max-width: 1000px) { .flow { overflow-x: auto; padding-bottom: 8px; } .flow-step { min-width: 210px; flex-shrink: 0; } .flow-arrow { align-self: center; } }

/* card tags + fit line (solutions) */
.card-tags { display: flex; flex-wrap: wrap; gap: 6px; margin-top: 14px; padding-top: 12px; border-top: 1px solid var(--line); }
.card-tags span { font-size: .72rem; font-weight: 600; color: var(--muted); background: var(--bg-soft); border: 1px solid var(--line); border-radius: 999px; padding: 3px 10px; }
.card-fit { font-size: .78rem !important; color: #8b96b8 !important; margin-top: 10px !important; font-style: italic; }

/* industry demo cards */
.card-actions { display: flex; justify-content: space-between; align-items: center; gap: 10px; margin-top: 16px; }
.card-demo { display: inline-flex; align-items: center; gap: 6px; font-size: .82rem; font-weight: 600; color: var(--muted); }
.card-demo:hover { color: var(--blue); }

/* ways to work (1 + 2 asymmetric) */
.ways { display: grid; gap: 20px; }
.way-card { background: #fff; border: 1px solid var(--line); border-radius: 16px; padding: 28px; box-shadow: var(--shadow); display: flex; flex-direction: column; }
.way-card h3 { margin-bottom: 6px; }
.way-card p { color: var(--muted); font-size: .92rem; }
.way-card .card-link { margin-top: 18px; display: inline-block; }
.way-card.way-big { display: grid; grid-template-columns: 1.1fr .9fr; gap: 40px; align-items: center; background: linear-gradient(150deg, var(--ink-dark) 0%, #12204a 100%); border-color: rgba(255,255,255,.08); border-radius: 20px; padding: 44px; }
.way-card.way-big h3 { color: #fff; font-size: 1.5rem; }
.way-card.way-big p { color: #aeb9d8; margin-top: 10px; }
.way-card.way-big .way-value { color: #dbe4ff; font-size: 1.08rem; font-weight: 650; }
.way-eyebrow { font-size: .72rem; font-weight: 700; letter-spacing: .1em; color: #5b6472; margin-bottom: 8px; }
.way-card.way-big .way-eyebrow { color: #8fa8ff; }
.way-card.way-big .cta-row { margin-top: 26px; align-items: center; }
.way-card.way-big .card-link { color: #cdd8ff; margin-top: 0; }
.way-big-visual { background: rgba(255,255,255,.05); border: 1px solid rgba(255,255,255,.1); border-radius: 16px; padding: 20px; }
.way-big-visual .hv-wave { height: 80px; }
.ways-small { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
.chips { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 18px; }
.chip { font-size: .76rem; font-weight: 600; padding: 5px 12px; border-radius: 999px; border: 1px solid rgba(255,255,255,.22); color: #cdd8ff; }
.way-card .chip { border-color: var(--line); color: var(--muted); background: var(--bg-soft); }
.way-card.way-big .chip { border-color: rgba(255,255,255,.22); color: #cdd8ff; background: rgba(255,255,255,.06); }
@media (max-width: 1000px) { .way-card.way-big { grid-template-columns: 1fr; } .ways-small { grid-template-columns: 1fr; } }

/* spotlight flow chips */
.spot-flow { list-style: none; display: flex; flex-wrap: wrap; gap: 6px 4px; margin: 18px 0 26px; align-items: center; }
.spot-flow li { font-size: .76rem; font-weight: 600; color: #cdd8ff; background: rgba(255,255,255,.08); border: 1px solid rgba(255,255,255,.14); border-radius: 999px; padding: 4px 12px; }
.spot-flow li.spot-arrow { background: none; border: 0; color: #6ea8ff; padding: 0 2px; }

/* sample workflow chip (replaces play button) */
.wf-chip { display: inline-flex; align-items: center; gap: 6px; font-size: .8rem; font-weight: 650; color: var(--blue); background: #eef4ff; border: 1px solid #d5e3fc; border-radius: 999px; padding: 8px 14px; width: fit-content; }

/* industry demo play bar */
.demo-bar { display: flex; align-items: center; gap: 10px; margin-top: 16px; padding: 10px 14px; background: var(--bg-soft); border: 1px solid var(--line); border-radius: 999px; }
.db-play { width: 28px; height: 28px; border-radius: 50%; background: var(--blue); color: #fff; display: inline-flex; align-items: center; justify-content: center; flex-shrink: 0; }
.db-play svg { margin-left: 2px; }
.db-wave { display: flex; align-items: center; gap: 3px; flex: 1; height: 22px; }
.db-wave i { width: 3px; background: #c7d6f5; border-radius: 2px; }
.db-wave i:nth-child(2n) { height: 75%; }
.db-wave i:nth-child(3n) { height: 40%; }
.db-wave i:nth-child(4n) { height: 55%; }
.db-wave i:nth-child(5n) { height: 88%; }
.db-wave i:nth-child(6n) { height: 30%; }
/* playback animation: bars pulse when the demo bar is playing */
.demo-bar.playing .db-wave i { animation: db-pulse .9s ease-in-out infinite alternate; transform-origin: center bottom; }
.demo-bar.playing .db-wave i:nth-child(1) { animation-delay: 0s; }
.demo-bar.playing .db-wave i:nth-child(2) { animation-delay: .08s; }
.demo-bar.playing .db-wave i:nth-child(3) { animation-delay: .16s; }
.demo-bar.playing .db-wave i:nth-child(4) { animation-delay: .24s; }
.demo-bar.playing .db-wave i:nth-child(5) { animation-delay: .32s; }
.demo-bar.playing .db-wave i:nth-child(6) { animation-delay: .40s; }
.demo-bar.playing .db-wave i:nth-child(7) { animation-delay: .48s; }
.demo-bar.playing .db-wave i:nth-child(8) { animation-delay: .56s; }
.demo-bar.playing .db-wave i:nth-child(9) { animation-delay: .64s; }
.demo-bar.playing .db-wave i:nth-child(10) { animation-delay: .72s; }
.demo-bar.playing .db-wave i:nth-child(11) { animation-delay: .80s; }
.demo-bar.playing .db-wave i:nth-child(12) { animation-delay: .88s; }
.demo-bar.playing .db-wave i:nth-child(13) { animation-delay: .96s; }
.demo-bar.playing .db-wave i:nth-child(14) { animation-delay: 1.04s; }
@keyframes db-pulse { from { transform: scaleY(.35); } to { transform: scaleY(1); } }
.demo-bar.playing .db-play { background: var(--blue-dark); }
.db-dur { font-size: .75rem; color: var(--muted); flex-shrink: 0; }

/* demo cards */
.demo-card { background: #fff; border: 1px solid var(--line); border-radius: var(--radius); padding: 20px; display: flex; flex-direction: column; gap: 14px; }
.play-btn { width: 44px; height: 44px; border-radius: 50%; background: var(--blue); color: #fff; border: 0; cursor: pointer; display: flex; align-items: center; justify-content: center; }
.play-btn svg { width: 20px; height: 20px; margin-left: 2px; }
.play-btn:hover { background: var(--blue-dark); }
.demo-meta { display: flex; gap: 8px; flex-wrap: wrap; }
.tag { font-size: .72rem; font-weight: 650; padding: 3px 10px; border-radius: 999px; background: var(--bg-soft); color: var(--muted); border: 1px solid var(--line); }
.tag-lang { background: #eef4ff; color: var(--blue); border-color: #d5e3fc; }
.waveform { display: flex; align-items: center; gap: 3px; height: 28px; }
.waveform i { width: 4px; background: #c7d6f5; border-radius: 2px; }
.waveform i:nth-child(3n) { height: 60%; }
.waveform i:nth-child(3n+1) { height: 90%; }
.waveform i:nth-child(3n+2) { height: 40%; }
.demo-duration { font-size: .78rem; color: var(--muted); }

/* case cards */
.case-card { background: #fff; border: 1px solid var(--line); border-radius: var(--radius); padding: 26px; box-shadow: var(--shadow); }
.case-client { font-weight: 700; font-size: .95rem; }
.case-scenario { color: var(--muted); font-size: .82rem; margin-top: 2px; }
.case-kpis { display: flex; gap: 26px; margin: 18px 0; flex-wrap: wrap; }
.kpi-value { display: block; font-size: 1.7rem; font-weight: 800; color: var(--blue); letter-spacing: -0.02em; }
.kpi-label { font-size: .78rem; color: var(--muted); }
.case-body { color: var(--muted); font-size: .88rem; }

/* tech band */
.tech-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 26px; }
.tech-item h4 { color: #fff; margin-bottom: 8px; }
.tech-item p { font-size: .88rem; }

/* compliance */
.compliance-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.compliance-item { background: #fff; border: 1px solid var(--line); border-radius: 12px; padding: 18px 20px; display: flex; flex-direction: column; gap: 4px; }
.compliance-item span { color: var(--muted); font-size: .85rem; }

/* faq */
.faq-list { display: grid; gap: 12px; }
.faq-item { border: 1px solid var(--line); border-radius: 12px; background: #fff; padding: 4px 20px; }
.faq-item summary { cursor: pointer; font-weight: 650; padding: 14px 0; list-style: none; position: relative; }
.faq-item summary::after { content: "+"; position: absolute; right: 0; color: var(--blue); font-size: 1.2rem; font-weight: 400; }
.faq-item[open] summary::after { content: "–"; }
.faq-item p { color: var(--muted); font-size: .92rem; padding: 0 0 16px; }

/* cta band */
.cta-band { background: linear-gradient(135deg, var(--blue) 0%, #1e40af 100%); color: #fff; text-align: center; padding: 76px 0; }
.cta-band p { margin-top: 12px; color: #dbe7ff; }

/* code block */
.code-block { background: var(--navy); color: #d8e6ff; border-radius: var(--radius); padding: 26px; overflow-x: auto; font-family: "JetBrains Mono", Consolas, monospace; font-size: .86rem; line-height: 1.7; white-space: pre; }

/* prose */
.prose p { color: var(--muted); margin-bottom: 14px; }

/* blog + templates */
.blog-card, .template-card { background: #fff; border: 1px solid var(--line); border-radius: var(--radius); padding: 22px; box-shadow: var(--shadow); }
.blog-card h3, .template-card h3 { margin-top: 12px; font-size: 1.02rem; }
.blog-card p, .template-preview { color: var(--muted); font-size: .88rem; margin-top: 8px; }
.template-preview { font-style: italic; border-left: 3px solid var(--line); padding-left: 12px; }

/* forms */
.form-grid { display: grid; grid-template-columns: 1.2fr .8fr; gap: 48px; align-items: start; }
.lead-form { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; background: #fff; border: 1px solid var(--line); border-radius: var(--radius); padding: 28px; box-shadow: var(--shadow); }
.lead-form label { display: block; }
.lead-form label.full, .lead-form .btn-block, .form-micro { grid-column: 1 / -1; }
.lead-form label span { display: block; font-size: .82rem; font-weight: 600; color: var(--muted); margin-bottom: 6px; }
.lead-form input, .lead-form select, .lead-form textarea { width: 100%; padding: 11px 12px; border: 1px solid var(--line); border-radius: 10px; font-size: .92rem; font-family: inherit; }
.form-micro { font-size: .8rem; color: var(--muted); text-align: center; }
.form-aside h3 { margin-bottom: 10px; }
.form-aside p { color: var(--muted); font-size: .92rem; }
.form-aside-points { margin-top: 20px; display: grid; gap: 12px; }
.form-aside-points > div { display: flex; gap: 10px; align-items: center; font-size: .9rem; }
.form-success { grid-column: 1 / -1; background: #ecfdf5; border: 1px solid #bbf7d0; color: #166534; border-radius: 10px; padding: 18px; font-size: .95rem; }

/* footer */
.site-footer { background: var(--navy); color: #aebbdd; padding: 60px 0 30px; }
.footer-grid { display: grid; grid-template-columns: 1.4fr repeat(5, 1fr); gap: 28px; }
.footer-logo { filter: invert(1) hue-rotate(180deg); margin-bottom: 14px; }
.footer-brand p { font-size: .85rem; max-width: 26em; }
.footer-social { display: flex; gap: 12px; margin-top: 18px; }
.footer-social a { width: 38px; height: 38px; border: 1px solid rgba(255,255,255,.25); border-radius: 50%; display: flex; align-items: center; justify-content: center; color: #aebbdd; transition: all .15s; }
.footer-social a:hover { color: #fff; border-color: #fff; }
.footer-social svg { width: 18px; height: 18px; }
.footer-col h4 { color: #fff; font-size: .85rem; margin-bottom: 12px; }
.footer-col a { display: block; color: #aebbdd; font-size: .84rem; padding: 4px 0; }
.footer-col a:hover { color: #fff; }
.footer-badges { display: flex; gap: 10px; flex-wrap: wrap; margin-top: 36px; padding-top: 24px; border-top: 1px solid rgba(255,255,255,.12); }
.badge-chip { font-size: .72rem; font-weight: 650; border: 1px solid rgba(255,255,255,.25); border-radius: 999px; padding: 4px 12px; }
.footer-bottom { display: flex; justify-content: space-between; gap: 12px; flex-wrap: wrap; margin-top: 22px; font-size: .78rem; color: #7f8db3; }

/* responsive */
@media (max-width: 1000px) {
  .cols-5 { grid-template-columns: repeat(3, 1fr); }
  .cols-4, .tech-grid { grid-template-columns: repeat(2, 1fr); }
  .lifecycle { grid-template-columns: repeat(2, 1fr); }
  .compliance-grid { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: repeat(3, 1fr); }
  .hero-grid, .split-grid, .form-grid { grid-template-columns: 1fr; }
}
@media (max-width: 1200px) {
  .main-nav { display: none; position: absolute; top: 64px; left: 0; right: 0; background: var(--ink-dark); border-bottom: 1px solid rgba(255,255,255,.1); padding: 12px 20px; }
  .main-nav.open { display: block; }
  .main-nav > ul { flex-direction: column; }
  .dropdown { position: static; border: 0; box-shadow: none; padding-left: 12px; }
  .has-dropdown:hover .dropdown, .has-dropdown:focus-within .dropdown { display: none; }
  .has-dropdown:hover .chev, .has-dropdown:focus-within .chev { transform: none; }
  .has-dropdown.open .dropdown { display: block; }
  .has-dropdown.open .chev { transform: rotate(180deg); }
  .language-picker select { min-width: 120px; min-height: 44px; }
  .header-actions { margin-left: auto; }
  .nav-toggle { display: flex; align-items: center; justify-content: center; min-width: 44px; min-height: 44px; }
  .header-actions .btn { display: none; }
}
@media (max-width: 720px) {
  .cols-3, .cols-5, .data-grid { grid-template-columns: repeat(2, 1fr); }
  .cols-2 { grid-template-columns: 1fr; }
  .lead-form { grid-template-columns: 1fr; }
  .logo-wall { grid-template-columns: repeat(2, 1fr); }
  .section { padding: 52px 0; }
}