/* ==========================================================================
   MSP Process — Teams Chat Ticketing page
   Cyan-lead accent (Microsoft / Entra blue feel). Non-boxy world-class
   typographic design — minimal card chrome, gradient numerals, hairline
   dividers, connected-spine flow.
   ========================================================================== */

/* ---------- Hero -------------------------------------------------------- */
.tch-hero { position: relative; overflow: hidden; padding-block: clamp(3rem, 6vw, 5rem); }
.tch-hero__bg { position: absolute; inset: 0; z-index: 0; pointer-events: none; overflow: hidden; }
.tch-hero__bg::before {
  content: ""; position: absolute; inset: 0;
  background-image:
    linear-gradient(var(--grid-line) 1px, transparent 1px),
    linear-gradient(90deg, var(--grid-line) 1px, transparent 1px);
  background-size: 64px 64px;
  -webkit-mask-image: radial-gradient(ellipse 80% 75% at 50% 28%, #000 25%, transparent 78%);
          mask-image: radial-gradient(ellipse 80% 75% at 50% 28%, #000 25%, transparent 78%);
}
.tch-hero__glow {
  position: absolute; left: 50%; bottom: -8%;
  width: min(85%, 1200px); aspect-ratio: 2 / 1;
  transform: translateX(-50%);
  background: rgba(0, 186, 251, 0.22);
  filter: blur(160px); border-radius: 700px; opacity: 0.9;
}
.tch-hero__content {
  position: relative; z-index: 2;
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1.1fr);
  gap: clamp(2rem, 4vw, 3.5rem);
  align-items: center;
  max-width: 1200px; width: 100%;
  margin-inline: auto;
}
.tch-hero__copy { display: flex; flex-direction: column; align-items: flex-start; gap: clamp(1.25rem, 2vw, 1.5rem); }
.tch-hero__title {
  font-size: clamp(2rem, 1.3rem + 2.4vw, 2.875rem);
  font-weight: 500; line-height: 1.08; letter-spacing: -0.5px;
  text-wrap: balance;
}
.tch-hero__title-grad {
  background: linear-gradient(135deg, var(--brand-cyan) 0%, #00e676 100%);
  -webkit-background-clip: text; background-clip: text;
  -webkit-text-fill-color: transparent; color: transparent;
}
.tch-hero__sub { font-weight: 300; font-size: clamp(1rem, 0.95rem + 0.3vw, 1.125rem); line-height: 1.55; color: var(--text); max-width: 580px; }
.tch-hero__cta { display: flex; flex-wrap: wrap; gap: 14px; }
.tch-hero__stats {
  display: grid; grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 0; margin-top: 6px; width: 100%;
  align-items: start;
}
.tch-hero__stat {
  position: relative;
  padding: 6px 14px;
  background: transparent; border: 0; border-radius: 0;
}
.tch-hero__stat + .tch-hero__stat::before {
  content: ""; position: absolute; left: 0; top: 18%; bottom: 18%;
  width: 1px;
  background: linear-gradient(180deg, transparent, var(--hairline) 30%, var(--hairline) 70%, transparent);
}
.tch-hero__stat-num {
  font-family: var(--font-brand); font-weight: 700;
  font-size: clamp(1rem, 0.85rem + 0.6vw, 1.25rem);
  background: linear-gradient(135deg, var(--brand-green), var(--brand-cyan));
  -webkit-background-clip: text; background-clip: text;
  -webkit-text-fill-color: transparent; color: transparent;
  line-height: 1.05; margin-bottom: 4px;
}
.tch-hero__stat-lbl { font-size: 11.5px; color: var(--text); font-weight: 500; line-height: 1.3; }

@media (max-width: 1024px) {
  .tch-hero__content { grid-template-columns: 1fr; }
  .tch-hero__copy { align-items: flex-start; }
}
@media (max-width: 540px) {
  .tch-hero__stats { grid-template-columns: repeat(2, 1fr); row-gap: 14px; }
  .tch-hero__stat:nth-child(odd)::before { display: none; }
}

/* ---------- Teams chat card (live visual) ------------------------------- */
.tch-card {
  position: relative;
  background: var(--card-grad);
  border: 1px solid var(--card-border);
  border-radius: 18px;
  box-shadow: var(--card-shadow), 0 24px 60px -22px rgba(0, 186, 251, 0.35);
  overflow: hidden; isolation: isolate;
  font-family: var(--font-brand);
}
.tch-card::before {
  content: ""; position: absolute; top: -20%; right: -10%;
  width: 320px; height: 320px; border-radius: 50%;
  background: radial-gradient(circle, rgba(0, 186, 251, 0.16), transparent 70%);
  filter: blur(50px); pointer-events: none; z-index: 0;
}
.tch-card__inner { position: relative; z-index: 1; }
.tch-card__bar {
  display: flex; align-items: center; justify-content: space-between;
  padding: 12px 16px;
  border-bottom: 1px solid var(--hairline);
}
.tch-card__brand { display: flex; align-items: center; gap: 10px; }
.tch-card__brand-tile {
  width: 30px; height: 30px; border-radius: 7px;
  background: linear-gradient(135deg, #1e3a8a, #3b82f6);
  display: flex; align-items: center; justify-content: center;
  color: #fff; font-size: 11px; font-weight: 800; letter-spacing: 0.06em;
}
.tch-card__brand-name { color: var(--heading); font-size: 14px; font-weight: 700; }
.tch-card__brand-sub { color: var(--text); font-size: 11px; }
.tch-card__time {
  font-family: var(--font-mono, 'JetBrains Mono', ui-monospace, monospace);
  font-size: 10.5px; letter-spacing: 0.06em; color: var(--text); font-weight: 600;
}
.tch-card__tabs {
  display: flex; gap: 0; padding: 0 16px;
  border-bottom: 1px solid var(--hairline);
  overflow-x: auto;
}
.tch-card__tab {
  padding: 9px 14px; font-size: 12px; color: var(--text); font-weight: 500;
  border-bottom: 2px solid transparent; white-space: nowrap;
}
.tch-card__tab.is-active { color: var(--brand-cyan); border-bottom-color: var(--brand-cyan); font-weight: 700; }
.tch-card__actions {
  display: flex; gap: 6px; padding: 10px 16px;
  background: var(--surface); border-bottom: 1px solid var(--hairline);
  flex-wrap: wrap;
}
.tch-card__action {
  display: inline-flex; align-items: center; gap: 5px;
  padding: 6px 10px; border-radius: 7px;
  font-size: 11px; font-weight: 700;
  background: linear-gradient(135deg, #1e3a8a, #3b82f6); color: #fff;
}
.tch-card__action--ghost {
  background: var(--card-grad); color: var(--heading);
  border: 1px solid var(--card-border);
}
.tch-card__messages { padding: 16px; display: flex; flex-direction: column; gap: 12px; }
.tch-card__msg { display: flex; gap: 10px; align-items: flex-start; }
.tch-card__avatar {
  width: 32px; height: 32px; border-radius: 50%; flex-shrink: 0;
  display: flex; align-items: center; justify-content: center;
  color: #fff; font-size: 11px; font-weight: 700;
  background: linear-gradient(135deg, var(--brand-cyan), #00bfff);
}
.tch-card__msg-body { flex: 1; min-width: 0; }
.tch-card__msg-head { display: flex; align-items: baseline; gap: 8px; margin-bottom: 3px; }
.tch-card__msg-name { font-size: 12.5px; font-weight: 700; color: var(--brand-cyan); }
.tch-card__msg-name::after {
  content: "APP"; margin-left: 5px;
  font-size: 8.5px; font-weight: 800; letter-spacing: 0.06em;
  padding: 1px 5px; border-radius: 3px;
  background: var(--brand-cyan); color: #fff;
}
.tch-card__msg-time {
  font-family: var(--font-mono, 'JetBrains Mono', ui-monospace, monospace);
  font-size: 10px; color: var(--text); letter-spacing: 0.04em;
}
.tch-card__msg-text { font-size: 13.5px; line-height: 1.45; color: var(--heading); }
.tch-card__msg-text strong { font-weight: 700; }
.tch-card__chips { display: flex; flex-wrap: wrap; gap: 6px; margin-top: 10px; }
.tch-card__chip {
  font-size: 11.5px; padding: 6px 12px; border-radius: 999px;
  background: var(--surface); border: 1px solid var(--hairline); color: var(--heading);
  font-weight: 500;
}
.tch-card__chip.is-picked {
  background: var(--brand-cyan); border-color: var(--brand-cyan); color: #fff; font-weight: 700;
}
.tch-card__footer {
  display: flex; gap: 8px; padding: 10px 16px;
  border-top: 1px solid var(--hairline);
  background: var(--surface);
  flex-wrap: wrap;
}
.tch-card__footer-chip {
  font-family: var(--font-mono, 'JetBrains Mono', ui-monospace, monospace);
  font-size: 9.5px; letter-spacing: 0.10em; font-weight: 800; text-transform: uppercase;
  padding: 4px 9px; border-radius: 999px;
  background: var(--card-grad); border: 1px solid var(--card-border); color: var(--text);
}
.tch-card__footer-chip--ok { color: #00b557; background: rgba(0, 230, 118, 0.10); border-color: rgba(0, 230, 118, 0.36); }

/* ---------- Shared section header (eyebrow dropped) -------------------- */
.tch-section { padding-block: clamp(3rem, 6vw, 5.5rem); }
.tch-section--alt { background: var(--bg-alt); border-block: 1px solid var(--hairline); }
.tch-head {
  max-width: 760px;
  margin: 0 auto clamp(2.25rem, 4vw, 3rem);
  text-align: center;
  display: flex; flex-direction: column; gap: 14px; align-items: center;
}
.tch-head__title {
  font-size: clamp(1.85rem, 1.1rem + 2.4vw, 2.75rem);
  font-weight: 500; line-height: 1.16; letter-spacing: -0.4px;
  margin: 0;
}
.tch-head__title .grad,
.tch-grad {
  background: linear-gradient(135deg, var(--brand-cyan) 0%, #00e676 100%);
  -webkit-background-clip: text; background-clip: text;
  -webkit-text-fill-color: transparent; color: transparent;
}
.tch-head__sub {
  font-weight: 300; font-size: clamp(1rem, 0.95rem + 0.3vw, 1.125rem);
  line-height: 1.55; color: var(--text);
  max-width: 720px; margin: 0;
}

/* ---------- Feature list — non-boxy, left-accent stripe ---------------- */
.tch-feats {
  display: grid; grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 22px clamp(1.5rem, 2.5vw, 2rem);
  max-width: 1180px;
  margin: clamp(2rem, 4vw, 3rem) auto 0;
}
.tch-feat {
  position: relative;
  padding: 22px 4px 22px 22px;
  display: flex; flex-direction: column; gap: 11px;
  border-left: 2px solid rgba(0, 186, 251, 0.20);
  transition: border-color 0.35s ease, transform 0.35s cubic-bezier(.2, .7, .2, 1);
  background: transparent;
  box-shadow: none;
}
.tch-feat:hover {
  border-left-color: var(--brand-cyan);
  transform: translateX(2px);
}
.tch-feat__icon {
  width: 42px; height: 42px; border-radius: 11px;
  display: grid; place-items: center;
  color: var(--brand-cyan);
  background: linear-gradient(135deg, rgba(0, 186, 251, 0.12), rgba(0, 186, 251, 0.03));
  border: 1px solid rgba(0, 186, 251, 0.24);
}
.tch-feat__icon svg { width: 20px; height: 20px; stroke: currentColor; fill: none; stroke-width: 1.7; stroke-linecap: round; stroke-linejoin: round; }
.tch-feat__title {
  font-family: var(--font-brand); font-weight: 600;
  font-size: 16.5px; line-height: 1.25; letter-spacing: -0.2px;
  color: var(--heading); margin: 0;
}
.tch-feat__desc {
  font-weight: 300; font-size: 13.5px; line-height: 1.55;
  color: var(--text); margin: 0;
}
.tch-feat__tag {
  align-self: flex-start;
  font-family: var(--font-mono, 'JetBrains Mono', ui-monospace, monospace);
  font-size: 10px; letter-spacing: 0.12em; font-weight: 800; text-transform: uppercase;
  color: var(--brand-cyan);
}
@media (max-width: 960px) { .tch-feats { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 600px) { .tch-feats { grid-template-columns: 1fr; } }

/* ---------- Verify split — non-boxy typographic ------------------------ */
.tch-verify {
  display: grid; grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: clamp(2rem, 4vw, 3.5rem);
  max-width: 1180px;
  margin: clamp(2rem, 4vw, 3rem) auto 0;
}
.tch-vcard {
  position: relative;
  padding: 22px 4px 22px 22px;
  display: flex; flex-direction: column; gap: 14px;
  border-left: 2px solid rgba(0, 186, 251, 0.22);
  background: transparent;
  box-shadow: none;
}
.tch-vcard--alt { border-left-color: rgba(10, 154, 86, 0.22); }
.tch-vcard__tag {
  font-family: var(--font-mono, 'JetBrains Mono', ui-monospace, monospace);
  font-size: 10px; letter-spacing: 0.14em; font-weight: 800; text-transform: uppercase;
  color: var(--brand-cyan);
  margin: 0;
}
.tch-vcard--alt .tch-vcard__tag { color: var(--brand-green); }
.tch-vcard__title {
  font-family: var(--font-brand); font-weight: 600;
  font-size: clamp(1.25rem, 0.9rem + 1vw, 1.5rem);
  line-height: 1.2; letter-spacing: -0.3px;
  color: var(--heading); margin: 0;
}
.tch-vcard__desc {
  font-weight: 300; font-size: 14.5px; line-height: 1.6;
  color: var(--text); margin: 0; max-width: 52ch;
}
.tch-vcard__list {
  list-style: none; padding: 0; margin: 0;
  display: flex; flex-direction: column; gap: 10px;
}
.tch-vcard__list li {
  display: flex; gap: 10px; align-items: flex-start;
  font-size: 13.75px; color: var(--heading);
  font-weight: 500; line-height: 1.5;
}
.tch-vcard__list svg { width: 16px; height: 16px; flex-shrink: 0; margin-top: 3px; color: var(--brand-cyan); }
.tch-vcard--alt .tch-vcard__list svg { color: var(--brand-green); }
.tch-vcard__pill {
  align-self: flex-start;
  font-family: var(--font-mono, 'JetBrains Mono', ui-monospace, monospace);
  font-size: 10px; letter-spacing: 0.12em; font-weight: 800; text-transform: uppercase;
  color: var(--brand-cyan);
  padding: 0;
  background: transparent;
  border: 0;
}
.tch-vcard--alt .tch-vcard__pill { color: var(--brand-green); }
@media (max-width: 900px) { .tch-verify { grid-template-columns: 1fr; } }

/* ---------- Connected-spine flow (4 steps, cyan→green wire) -------------- */
.tch-flow {
  --node: 64px; --line: 3px;
  position: relative; list-style: none;
  display: grid; grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 24px;
  max-width: 1180px;
  margin: clamp(2.5rem, 5vw, 4rem) auto 0;
  padding: calc(var(--node) / 2 + 22px) 0 0;
}
.tch-flow::before {
  content: ""; position: absolute;
  top: calc(var(--node) / 2 + 22px); left: 12%; right: 12%;
  height: var(--line); transform: translateY(-50%);
  background: linear-gradient(90deg,
    var(--brand-cyan) 0%,
    color-mix(in srgb, var(--brand-cyan) 70%, var(--brand-green)) 50%,
    var(--brand-green) 100%);
  border-radius: 999px;
  pointer-events: none;
}
.tch-flow__step { position: relative; text-align: center; }
.tch-flow__node {
  position: relative;
  width: var(--node); height: var(--node); border-radius: 50%;
  margin: 0 auto 16px;
  display: grid; place-items: center;
  color: #fff;
  background:
    linear-gradient(180deg, rgba(255,255,255,0.18) 0%, rgba(255,255,255,0) 60%),
    linear-gradient(135deg, var(--brand-cyan) 0%, var(--brand-green) 100%);
  box-shadow:
    0 10px 22px -8px rgba(0, 186, 251, 0.55),
    0 0 0 6px var(--bg);
  z-index: 2;
}
.tch-flow__node svg,
.tch-flow__node [data-lucide] {
  width: 28px; height: 28px;
  stroke: currentColor; fill: none;
  stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round;
}
.tch-flow__name {
  font-family: var(--font-brand); font-weight: 600;
  font-size: 16px; line-height: 1.25; letter-spacing: -0.2px;
  color: var(--heading); margin: 0 0 8px;
}
.tch-flow__body {
  font-weight: 300; font-size: 13px; line-height: 1.55;
  color: var(--text); margin: 0;
  max-width: 22ch; margin-inline: auto;
}
@keyframes tchFlowPulse {
  0%, 100% { box-shadow: 0 10px 22px -8px rgba(0, 186, 251, 0.55), 0 0 0 6px var(--bg); }
  50% { box-shadow: 0 10px 22px -8px rgba(0, 186, 251, 0.85), 0 0 0 6px var(--bg), 0 0 0 14px rgba(0, 186, 251, 0.12); }
}
@media (prefers-reduced-motion: no-preference) {
  .tch-flow__node { animation: tchFlowPulse 3.4s ease-in-out infinite; }
  .tch-flow__step:nth-child(2) .tch-flow__node { animation-delay: 0.30s; }
  .tch-flow__step:nth-child(3) .tch-flow__node { animation-delay: 0.60s; }
  .tch-flow__step:nth-child(4) .tch-flow__node { animation-delay: 0.90s; }
}
@media (max-width: 1080px) {
  .tch-flow { grid-template-columns: repeat(2, 1fr); padding-top: 0; gap: 32px 22px; }
  .tch-flow::before { display: none; }
  .tch-flow__step { padding-top: 8px; }
}
@media (max-width: 540px) { .tch-flow { grid-template-columns: 1fr; } }

/* ---------- Deploy list — uses .tch-feat with a 4-col grid ------------- */
.tch-deploys {
  display: grid; grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 22px clamp(1.25rem, 2vw, 2rem);
  max-width: 1180px;
  margin: clamp(2rem, 4vw, 3rem) auto 0;
}
@media (max-width: 1080px) { .tch-deploys { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 540px) { .tch-deploys { grid-template-columns: 1fr; } }

/* ---------- PSA strip — no outer box ----------------------------------- */
.tch-psa {
  display: grid; grid-template-columns: repeat(6, 1fr); gap: 14px;
  max-width: 1180px;
  margin: clamp(2rem, 4vw, 3rem) auto 0;
  padding: 0;
  background: transparent;
  border: 0;
  box-shadow: none;
}
.tch-psa__tile {
  aspect-ratio: 5/2;
  background: linear-gradient(180deg, #ffffff 0%, #f4f7fb 100%);
  border: 1px solid rgba(11, 18, 48, 0.08);
  border-radius: 12px;
  display: flex; align-items: center; justify-content: center;
  padding: 8px 14px;
  transition: border-color 0.2s, transform 0.2s, box-shadow 0.2s;
  box-shadow: 0 6px 18px rgba(11, 18, 48, 0.06);
}
.tch-psa__tile:hover { border-color: var(--brand-cyan); transform: translateY(-2px); box-shadow: 0 12px 28px rgba(11, 18, 48, 0.10); }
.tch-psa__tile img { max-width: 100%; max-height: 100%; object-fit: contain; }
.tch-psa .theme-light-only { display: inline; }
.tch-psa .theme-dark-only { display: none; }
@media (max-width: 900px) { .tch-psa { grid-template-columns: repeat(3, 1fr); } }
@media (max-width: 480px) { .tch-psa { grid-template-columns: repeat(2, 1fr); } }

/* ---------- Impact — outcomes pattern (gradient nums + hairlines) ----- */
.tch-impact {
  position: relative;
  display: grid; grid-template-columns: repeat(4, minmax(0, 1fr));
  align-items: start;
  max-width: 1180px;
  margin: clamp(2.5rem, 5vw, 4rem) auto 0;
}
.tch-impact::before {
  content: ""; position: absolute; left: 50%; top: 50%;
  transform: translate(-50%, -50%);
  width: 1100px; max-width: 110%; height: 320px;
  background: radial-gradient(ellipse at center, rgba(0, 186, 251, 0.12), transparent 70%);
  filter: blur(60px); pointer-events: none; z-index: 0;
}
.tch-stat {
  position: relative; z-index: 1;
  padding: clamp(0.5rem, 1vw, 1rem) clamp(1rem, 2.2vw, 2rem);
  text-align: center;
  background: transparent; border: 0; box-shadow: none; border-radius: 0;
}
.tch-stat + .tch-stat::before {
  content: ""; position: absolute; left: 0; top: 22%; bottom: 22%;
  width: 1px;
  background: linear-gradient(180deg, transparent, var(--hairline) 30%, var(--hairline) 70%, transparent);
  pointer-events: none;
}
.tch-stat__num-wrap {
  position: relative;
  display: inline-flex; justify-content: center; align-items: center;
  margin-bottom: clamp(0.625rem, 1.2vw, 1rem);
}
.tch-stat__num-glow {
  position: absolute; left: 50%; top: 50%;
  transform: translate(-50%, -50%);
  width: clamp(160px, 18vw, 220px); aspect-ratio: 1;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(10, 154, 86, 0.28), transparent 65%);
  filter: blur(34px);
  pointer-events: none; z-index: 0;
}
.tch-stat__num {
  position: relative; z-index: 1;
  font-family: var(--font-brand); font-weight: 700;
  font-size: clamp(2.5rem, 1.5rem + 3vw, 4rem);
  line-height: 0.95; letter-spacing: -2px;
  background: linear-gradient(135deg, var(--brand-green) 0%, var(--brand-cyan) 100%);
  -webkit-background-clip: text; background-clip: text;
  -webkit-text-fill-color: transparent; color: transparent;
  margin: 0;
}
.tch-stat__lbl {
  font-family: var(--font-brand); font-weight: 600;
  font-size: clamp(0.95rem, 0.86rem + 0.3vw, 1.0625rem);
  line-height: 1.3; letter-spacing: -0.2px;
  color: var(--heading);
  margin-bottom: 8px;
  max-width: 240px; margin-inline: auto;
}
.tch-stat__meta {
  font-weight: 300;
  font-size: 13.5px; line-height: 1.55;
  color: var(--text);
  max-width: 260px; margin-inline: auto;
}
@media (max-width: 960px) {
  .tch-impact { grid-template-columns: repeat(2, 1fr); row-gap: clamp(2.25rem, 5vw, 3rem); }
  .tch-stat + .tch-stat::before { display: none; }
}
@media (max-width: 480px) {
  .tch-impact { grid-template-columns: 1fr; }
}

/* ---------- Testimonials — left-accent typographic, reduced chrome ----- */
.tch-tm {
  display: grid; grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: clamp(2rem, 4vw, 3rem);
  max-width: 1080px;
  margin: clamp(2rem, 4vw, 3rem) auto 0;
}
.tch-tm__card {
  position: relative;
  padding: 22px 4px 22px 24px;
  background: transparent;
  border: 0;
  border-left: 2px solid rgba(0, 186, 251, 0.25);
  border-radius: 0;
  box-shadow: none;
  display: flex; flex-direction: column; gap: 18px;
}
.tch-tm__bar { display: none; }
.tch-tm__quote {
  font-size: 16px; font-style: normal; line-height: 1.6;
  color: var(--heading); margin: 0; flex: 1;
  position: relative;
}
.tch-tm__quote::before {
  content: "\201C";
  font-family: var(--font-brand);
  font-size: 2.6em;
  color: var(--brand-cyan);
  line-height: 0;
  vertical-align: -0.32em;
  margin-right: 6px;
  opacity: 0.55;
}
.tch-tm__foot { display: flex; align-items: center; gap: 12px; }
.tch-tm__avatar {
  width: 40px; height: 40px; border-radius: 50%;
  background: linear-gradient(135deg, var(--brand-cyan), #00bfff); color: #fff;
  display: flex; align-items: center; justify-content: center;
  font-family: var(--font-brand); font-weight: 700; font-size: 13px;
}
.tch-tm__name { font-family: var(--font-brand); font-weight: 600; font-size: 14.5px; color: var(--heading); }
.tch-tm__meta { font-size: 12.5px; color: var(--text); }
@media (max-width: 900px) { .tch-tm { grid-template-columns: 1fr; } }

/* ---------- Final CTA -------------------------------------------------- */
.tch-final {
  position: relative; overflow: hidden;
  max-width: 1080px; margin-inline: auto;
  padding: clamp(2.5rem, 5vw, 4rem);
  border-radius: 22px; text-align: center;
  background: linear-gradient(135deg, rgba(0, 186, 251, 0.10), rgba(0, 186, 251, 0.02));
  border: 1px solid rgba(0, 186, 251, 0.22);
}
.tch-final::before {
  content: ""; position: absolute; left: 50%; top: 50%; transform: translate(-50%, -50%);
  width: 900px; max-width: 130%; height: 280px;
  background: rgba(0, 186, 251, 0.14); filter: blur(110px); border-radius: 700px;
  pointer-events: none;
}
.tch-final__inner { position: relative; z-index: 1; }
.tch-final__title {
  font-size: clamp(1.75rem, 1.2rem + 1.6vw, 2.5rem);
  font-weight: 500; line-height: 1.12; letter-spacing: -0.4px;
  margin: 0 0 14px;
}
.tch-final__title .grad {
  background: linear-gradient(135deg, var(--brand-cyan) 0%, #00e676 100%);
  -webkit-background-clip: text; background-clip: text;
  -webkit-text-fill-color: transparent; color: transparent;
}
.tch-final__sub { font-weight: 300; font-size: 15.5px; line-height: 1.55; color: var(--text); max-width: 640px; margin: 0 auto 24px; }
.tch-final__cta { display: flex; flex-wrap: wrap; gap: 14px; justify-content: center; }
.tch-final .msp-eyebrow { margin-bottom: 14px; }

/* ---------- Split layout (copy + panel) -------------------------------- */
.tch-split {
  display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.15fr);
  gap: clamp(2rem, 4.5vw, 4rem); align-items: center;
  max-width: 1200px; margin: clamp(2rem, 4vw, 3rem) auto 0;
}
.tch-split--reverse { grid-template-columns: minmax(0, 1.15fr) minmax(0, 1fr); }
.tch-split__copy { display: flex; flex-direction: column; gap: 22px; }
@media (max-width: 1024px) {
  .tch-split, .tch-split--reverse { grid-template-columns: 1fr; }
  .tch-split--reverse .tch-techPanel { order: 2; }
}

/* ---------- Numbered bullets ------------------------------------------- */
.tch-bullets {
  list-style: none; padding: 0; margin: 0;
  display: flex; flex-direction: column; gap: 22px;
}
.tch-bullets li {
  display: grid; grid-template-columns: 48px minmax(0, 1fr);
  gap: 18px; align-items: start;
  padding-bottom: 22px;
  border-bottom: 1px solid var(--hairline);
}
.tch-bullets li:last-child { border-bottom: 0; padding-bottom: 0; }
.tch-bullets__num {
  font-family: var(--font-brand); font-weight: 700;
  font-size: 16px; letter-spacing: 0.04em; line-height: 1;
  background: linear-gradient(135deg, var(--brand-green), var(--brand-cyan));
  -webkit-background-clip: text; background-clip: text;
  -webkit-text-fill-color: transparent; color: transparent;
  padding-top: 5px;
}
.tch-bullets__title {
  font-family: var(--font-brand); font-weight: 600;
  font-size: 17.5px; line-height: 1.3; letter-spacing: -0.2px;
  color: var(--heading); margin: 0 0 6px;
}
.tch-bullets__desc {
  font-weight: 300; font-size: 14.5px; line-height: 1.6;
  color: var(--text); margin: 0; max-width: 56ch;
}

/* ---------- AI conversation panel (left visual on AI Assistance) ------- */
.tch-aiPanel {
  position: relative;
  background: var(--card-grad);
  border: 1px solid var(--card-border);
  border-radius: 18px;
  box-shadow: var(--card-shadow), 0 24px 60px -22px rgba(0, 186, 251, 0.30);
  overflow: hidden; isolation: isolate;
  font-family: var(--font-brand);
}
.tch-aiPanel::before {
  content: ""; position: absolute; top: -10%; right: -10%;
  width: 320px; height: 320px; border-radius: 50%;
  background: radial-gradient(circle, rgba(0, 186, 251, 0.16), transparent 70%);
  filter: blur(50px); pointer-events: none; z-index: 0;
}
.tch-aiPanel__bar, .tch-aiPanel__body, .tch-aiPanel__foot { position: relative; z-index: 1; }
.tch-aiPanel__bar {
  display: flex; align-items: center; gap: 10px;
  padding: 12px 16px;
  border-bottom: 1px solid var(--hairline);
}
.tch-aiPanel__dot { width: 9px; height: 9px; border-radius: 50%; background: var(--brand-cyan); }
.tch-aiPanel__dot--green { background: #00b557; box-shadow: 0 0 8px rgba(0, 181, 87, 0.7); }
.tch-aiPanel__title {
  font-size: 13px; font-weight: 700; color: var(--heading); flex: 1;
  letter-spacing: -0.1px;
}
.tch-aiPanel__pill {
  font-family: var(--font-mono, 'JetBrains Mono', ui-monospace, monospace);
  font-size: 9.5px; letter-spacing: 0.10em; font-weight: 800; text-transform: uppercase;
  padding: 4px 9px; border-radius: 999px;
  background: rgba(0, 186, 251, 0.10); border: 1px solid rgba(0, 186, 251, 0.30);
  color: var(--brand-cyan);
}
.tch-aiPanel__body { padding: 16px; display: flex; flex-direction: column; gap: 12px; }
.tch-aiPanel__row {
  display: flex; flex-direction: column; gap: 4px;
  padding: 11px 14px;
  border-radius: 12px;
  border: 1px solid var(--hairline);
  background: var(--surface);
}
.tch-aiPanel__row--user { align-self: flex-end; max-width: 80%; background: var(--card-grad); }
.tch-aiPanel__row--ai { align-self: flex-start; max-width: 92%; border-color: rgba(0, 186, 251, 0.30); }
.tch-aiPanel__row--system {
  align-self: stretch;
  display: flex; align-items: center; gap: 10px; flex-direction: row;
  background: rgba(0, 230, 118, 0.08);
  border-color: rgba(0, 230, 118, 0.30);
}
.tch-aiPanel__who { font-size: 11.5px; font-weight: 700; color: var(--brand-cyan); }
.tch-aiPanel__row--user .tch-aiPanel__who { color: var(--heading); }
.tch-aiPanel__row p { font-size: 13.5px; line-height: 1.5; color: var(--heading); margin: 0; }
.tch-aiPanel__sysIcon {
  display: inline-flex; align-items: center; justify-content: center;
  width: 22px; height: 22px; border-radius: 50%;
  background: #00b557; color: #fff;
  font-size: 12px; font-weight: 800; flex-shrink: 0;
}
.tch-aiPanel__row--system p { font-size: 12.5px; }
.tch-aiPanel__chips { display: flex; flex-wrap: wrap; gap: 6px; margin-top: 6px; }
.tch-aiPanel__chip {
  font-size: 11.5px; padding: 6px 12px; border-radius: 999px;
  background: var(--card-grad); border: 1px solid var(--card-border); color: var(--heading);
  font-weight: 500;
}
.tch-aiPanel__chip.is-picked { background: var(--brand-cyan); border-color: var(--brand-cyan); color: #fff; font-weight: 700; }
.tch-aiPanel__foot {
  display: grid; grid-template-columns: repeat(3, 1fr);
  border-top: 1px solid var(--hairline);
  background: var(--surface);
}
.tch-aiPanel__metric {
  text-align: center; padding: 12px 8px;
  font-size: 11.5px; color: var(--text); font-weight: 500;
}
.tch-aiPanel__metric + .tch-aiPanel__metric { border-left: 1px solid var(--hairline); }
.tch-aiPanel__metric strong {
  display: block; font-family: var(--font-brand); font-weight: 700;
  font-size: 15px; color: var(--heading); margin-bottom: 2px;
  letter-spacing: -0.1px;
}

/* ---------- Technician PSA panel (Pillar 02 visual) -------------------- */
.tch-techPanel {
  position: relative;
  background: var(--card-grad);
  border: 1px solid var(--card-border);
  border-radius: 18px;
  box-shadow: var(--card-shadow), 0 24px 60px -22px rgba(10, 154, 86, 0.22);
  overflow: hidden; isolation: isolate;
  font-family: var(--font-brand);
}
.tch-techPanel::before {
  content: ""; position: absolute; top: -10%; left: -10%;
  width: 320px; height: 320px; border-radius: 50%;
  background: radial-gradient(circle, rgba(10, 154, 86, 0.14), transparent 70%);
  filter: blur(50px); pointer-events: none; z-index: 0;
}
.tch-techPanel__bar, .tch-techPanel__meta, .tch-techPanel__thread, .tch-techPanel__compose { position: relative; z-index: 1; }
.tch-techPanel__bar {
  display: flex; align-items: center; gap: 8px;
  padding: 12px 16px;
  border-bottom: 1px solid var(--hairline);
  font-size: 12.5px;
}
.tch-techPanel__crumb { color: var(--text); font-weight: 500; }
.tch-techPanel__crumb:last-of-type { color: var(--heading); font-weight: 700; }
.tch-techPanel__sep { color: var(--text); opacity: 0.6; }
.tch-techPanel__pill {
  margin-left: auto;
  font-family: var(--font-mono, 'JetBrains Mono', ui-monospace, monospace);
  font-size: 9.5px; letter-spacing: 0.10em; font-weight: 800; text-transform: uppercase;
  padding: 4px 9px; border-radius: 999px;
  background: rgba(10, 154, 86, 0.10); border: 1px solid rgba(10, 154, 86, 0.32);
  color: var(--brand-green);
}
.tch-techPanel__meta {
  display: grid; grid-template-columns: repeat(3, 1fr);
  border-bottom: 1px solid var(--hairline);
  background: var(--surface);
}
.tch-techPanel__meta > div { padding: 12px 14px; }
.tch-techPanel__meta > div + div { border-left: 1px solid var(--hairline); }
.tch-techPanel__label {
  font-family: var(--font-mono, 'JetBrains Mono', ui-monospace, monospace);
  font-size: 9.5px; letter-spacing: 0.10em; font-weight: 800; text-transform: uppercase;
  color: var(--text); margin-bottom: 4px;
}
.tch-techPanel__value { font-size: 12.5px; font-weight: 600; color: var(--heading); line-height: 1.3; }
.tch-techPanel__thread {
  padding: 16px;
  display: flex; flex-direction: column; gap: 10px;
}
.tch-techPanel__msg {
  padding: 11px 14px; border-radius: 12px;
  font-size: 13px; line-height: 1.5;
  max-width: 85%;
}
.tch-techPanel__msg strong {
  display: block; font-size: 11px; color: var(--text); font-weight: 700;
  letter-spacing: 0.04em; margin-bottom: 4px;
}
.tch-techPanel__msg p { margin: 0; color: var(--heading); }
.tch-techPanel__msg--in {
  align-self: flex-start;
  background: var(--surface); border: 1px solid var(--hairline);
}
.tch-techPanel__msg--out {
  align-self: flex-end;
  background: linear-gradient(135deg, rgba(10, 154, 86, 0.12), rgba(0, 186, 251, 0.08));
  border: 1px solid rgba(10, 154, 86, 0.28);
}
.tch-techPanel__msg--out strong { color: var(--brand-green); }
.tch-techPanel__compose {
  display: flex; align-items: center; gap: 10px;
  padding: 12px 16px;
  border-top: 1px solid var(--hairline);
  background: var(--surface);
}
.tch-techPanel__composeIcon {
  width: 26px; height: 26px; border-radius: 7px;
  background: var(--card-grad); border: 1px solid var(--hairline);
  display: grid; place-items: center;
  color: var(--text); font-size: 13px;
}
.tch-techPanel__composeText { flex: 1; font-size: 12px; color: var(--text); font-weight: 500; }
.tch-techPanel__composeSend {
  font-family: var(--font-mono, 'JetBrains Mono', ui-monospace, monospace);
  font-size: 10px; letter-spacing: 0.12em; font-weight: 800; text-transform: uppercase;
  padding: 6px 12px; border-radius: 7px;
  background: linear-gradient(135deg, var(--brand-green), #14b86b); color: #fff;
}

/* ---------- Deploy steps (Pillar 03) ----------------------------------- */
.tch-deploySteps {
  list-style: none; padding: 0;
  display: grid; grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: clamp(1.25rem, 2.2vw, 1.75rem);
  max-width: 1180px; margin: clamp(2rem, 4vw, 3rem) auto 0;
  counter-reset: step;
}
.tch-deployStep {
  position: relative;
  padding: 22px 4px 22px 22px;
  display: flex; flex-direction: column; gap: 10px;
  border-left: 2px solid rgba(10, 154, 86, 0.22);
  transition: border-color 0.35s ease, transform 0.35s cubic-bezier(.2, .7, .2, 1);
}
.tch-deployStep:hover { border-left-color: var(--brand-green); transform: translateX(2px); }
.tch-deployStep__num {
  font-family: var(--font-brand); font-weight: 700;
  font-size: clamp(2rem, 1.4rem + 1.4vw, 2.5rem);
  line-height: 1; letter-spacing: -1.5px;
  background: linear-gradient(135deg, var(--brand-green) 0%, var(--brand-cyan) 100%);
  -webkit-background-clip: text; background-clip: text;
  -webkit-text-fill-color: transparent; color: transparent;
}
.tch-deployStep__title {
  font-family: var(--font-brand); font-weight: 600;
  font-size: 16.5px; line-height: 1.25; letter-spacing: -0.2px;
  color: var(--heading); margin: 0;
}
.tch-deployStep__desc {
  font-weight: 300; font-size: 13.5px; line-height: 1.55;
  color: var(--text); margin: 0;
}
.tch-deployStep__desc em { color: var(--heading); font-style: normal; font-weight: 500; }
.tch-deployStep__time {
  align-self: flex-start;
  font-family: var(--font-mono, 'JetBrains Mono', ui-monospace, monospace);
  font-size: 10px; letter-spacing: 0.12em; font-weight: 800; text-transform: uppercase;
  color: var(--brand-green);
  margin-top: auto;
}
.tch-deployFoot {
  display: grid; grid-template-columns: repeat(4, 1fr);
  gap: 0;
  max-width: 1180px; margin: clamp(2.5rem, 5vw, 4rem) auto 0;
  border: 1px solid var(--hairline); border-radius: 14px;
  background: var(--surface);
  overflow: hidden;
}
.tch-deployFoot__stat {
  text-align: center;
  padding: clamp(18px, 2.5vw, 26px) 14px;
}
.tch-deployFoot__stat + .tch-deployFoot__stat { border-left: 1px solid var(--hairline); }
.tch-deployFoot__stat strong {
  display: block;
  font-family: var(--font-brand); font-weight: 700;
  font-size: clamp(1.25rem, 1rem + 0.8vw, 1.6rem);
  line-height: 1; letter-spacing: -0.4px;
  background: linear-gradient(135deg, var(--brand-green), var(--brand-cyan));
  -webkit-background-clip: text; background-clip: text;
  -webkit-text-fill-color: transparent; color: transparent;
  margin-bottom: 6px;
}
.tch-deployFoot__stat span {
  font-size: 12px; font-weight: 500; color: var(--text); line-height: 1.3;
  display: block;
}
@media (max-width: 1080px) {
  .tch-deploySteps { grid-template-columns: repeat(2, 1fr); }
  .tch-deployFoot { grid-template-columns: repeat(2, 1fr); }
  .tch-deployFoot__stat:nth-child(3) { border-left: 0; border-top: 1px solid var(--hairline); }
  .tch-deployFoot__stat:nth-child(4) { border-top: 1px solid var(--hairline); }
}
@media (max-width: 540px) {
  .tch-deploySteps { grid-template-columns: 1fr; }
  .tch-deployFoot { grid-template-columns: 1fr; }
  .tch-deployFoot__stat + .tch-deployFoot__stat { border-left: 0; border-top: 1px solid var(--hairline); }
}

/* ---------- Three-up testimonials -------------------------------------- */
.tch-tm--three {
  grid-template-columns: repeat(3, minmax(0, 1fr));
  max-width: 1180px;
}
.tch-tm__mark {
  width: 28px; height: 22px;
  color: var(--brand-cyan);
  opacity: 0.55;
}
.tch-tm--three .tch-tm__quote::before { display: none; }
@media (max-width: 1024px) { .tch-tm--three { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 720px) { .tch-tm--three { grid-template-columns: 1fr; } }

/* ---------- Dark theme tweaks for new components ----------------------- */
[data-theme="dark"] .tch-aiPanel__row--user { background: rgba(255, 255, 255, 0.02); }
[data-theme="dark"] .tch-techPanel__msg--out {
  background: linear-gradient(135deg, rgba(10, 154, 86, 0.20), rgba(0, 186, 251, 0.12));
}
[data-theme="dark"] .tch-deployFoot { background: rgba(255, 255, 255, 0.02); }