html {
  scroll-behavior: smooth;
}

body > .main {
  padding-top: 0;
}

.chatcpa-site {
  --cc-navy: #14264d;
  --cc-navy-deep: #0b1830;
  --cc-violet: #5e54d6;
  --cc-violet-dark: #4940b8;
  --cc-lav: #eceaff;
  --cc-sky: #eef2fb;
  --cc-cream: #f8f7f4;
  --cc-gold: #f3ca52;
  --cc-ink: #1b2b45;
  --cc-copy: #55617a;
  --cc-line: #dde3ee;
  --cc-white: #ffffff;
  background: var(--cc-white);
  color: var(--cc-ink);
  font-family: "freight-sans-pro", Arial, sans-serif;
  font-size: 17px;
  margin: 0;
  overflow: hidden;
}

.chatcpa-site * {
  box-sizing: border-box;
}

.chatcpa-site a:focus-visible,
.chatcpa-site button:focus-visible {
  outline: 3px solid var(--cc-gold);
  outline-offset: 3px;
}

.chatcpa-site-container {
  margin: 0 auto;
  max-width: 1200px;
  padding-left: 28px;
  padding-right: 28px;
  width: 100%;
}

.chatcpa-site .chatcpa-tm {
  font-size: .5em;
  line-height: 0;
  margin-left: 1px;
  vertical-align: super;
}

/* Dedicated product navigation */
.chatcpa-site .chatcpa-header {
  background: rgba(255, 255, 255, .96);
  border-bottom: 1px solid rgba(20, 38, 77, .1);
  box-shadow: 0 8px 28px rgba(20, 38, 77, .06);
  height: auto;
  position: sticky;
  top: 0;
  width: 100%;
  z-index: 100;
}

.chatcpa-header-inner {
  align-items: center;
  display: flex;
  gap: 30px;
  justify-content: space-between;
  min-height: 80px;
}

.chatcpa-brand {
  align-items: center;
  color: var(--cc-navy) !important;
  display: inline-flex;
  flex: 0 0 auto;
  gap: 12px;
  text-decoration: none;
}

.chatcpa-brand-auditfile {
  display: block;
  height: 35px;
  width: 158px;
}

.chatcpa-brand-divider {
  background: var(--cc-line);
  height: 31px;
  width: 1px;
}

.chatcpa-brand-product {
  font-size: 19px;
  font-weight: 700;
  letter-spacing: -.01em;
}

.chatcpa-header-links {
  align-items: center;
  display: flex;
  gap: 28px;
  margin-left: auto;
}

.chatcpa-header-links a,
.chatcpa-header-login {
  color: var(--cc-ink) !important;
  font-size: 15px;
  font-weight: 600;
  text-decoration: none;
}

.chatcpa-header-links a:hover,
.chatcpa-header-login:hover {
  color: var(--cc-violet) !important;
}

.chatcpa-header-actions {
  align-items: center;
  display: flex;
  flex: 0 0 auto;
  gap: 18px;
}

.chatcpa-header-cta {
  background: var(--cc-navy);
  border-radius: 9px;
  color: var(--cc-white) !important;
  display: inline-block;
  font-size: 15px;
  font-weight: 700;
  padding: 12px 18px;
  text-decoration: none;
  transition: background .2s ease, transform .2s ease;
}

.chatcpa-header-cta:hover {
  background: var(--cc-violet);
  transform: translateY(-1px);
}

/* Hero */
.chatcpa-site-hero {
  background:
    radial-gradient(circle at 88% 4%, rgba(94, 84, 214, .14), transparent 32%),
    linear-gradient(115deg, #f7f8fd 0%, var(--cc-sky) 100%);
  overflow: hidden;
  padding: 88px 0 82px;
  position: relative;
}

.chatcpa-site-hero:before,
.chatcpa-site-hero:after {
  border: 1px solid rgba(94, 84, 214, .13);
  border-radius: 28px;
  content: '';
  height: 250px;
  position: absolute;
  transform: rotate(18deg);
  width: 250px;
}

.chatcpa-site-hero:before {
  left: -170px;
  top: 70px;
}

.chatcpa-site-hero:after {
  bottom: -190px;
  right: 33%;
}

.chatcpa-hero-grid {
  align-items: center;
  display: grid;
  gap: 64px;
  grid-template-columns: minmax(0, .95fr) minmax(480px, 1.05fr);
  position: relative;
  z-index: 1;
}

.chatcpa-eyebrow,
.chatcpa-section-heading > span,
.chatcpa-final-cta-inner > div > span {
  color: var(--cc-violet-dark);
  display: block;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: .16em;
  text-transform: uppercase;
}

.chatcpa-site h1 {
  color: var(--cc-navy);
  font-size: clamp(48px, 5vw, 68px);
  font-weight: 600;
  letter-spacing: -.03em;
  line-height: 1.04;
  margin: 14px 0 20px;
}

.chatcpa-lede {
  color: var(--cc-copy);
  font-size: 19px;
  line-height: 1.6;
  margin: 0 0 28px;
  max-width: 560px;
}

.chatcpa-site-actions {
  align-items: center;
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
}

.chatcpa-site-button {
  background: var(--cc-white);
  border: 1px solid var(--cc-line);
  border-radius: 10px;
  color: var(--cc-navy) !important;
  display: inline-block;
  font-size: 15px;
  font-weight: 700;
  padding: 13px 20px;
  text-decoration: none;
  transition: border-color .2s ease, transform .2s ease;
}

.chatcpa-site-button:hover {
  border-color: var(--cc-violet);
  transform: translateY(-1px);
}

.chatcpa-site-button-primary {
  background: var(--cc-violet);
  border-color: var(--cc-violet);
  color: var(--cc-white) !important;
}

.chatcpa-site-button-primary:hover {
  background: var(--cc-violet-dark);
  border-color: var(--cc-violet-dark);
}

.chatcpa-site-text-link {
  color: var(--cc-violet-dark) !important;
  font-size: 15px;
  font-weight: 700;
  text-decoration: none;
}

.chatcpa-site-text-link:hover {
  text-decoration: underline;
}

.chatcpa-trust-line {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 30px;
}

.chatcpa-trust-line span {
  background: rgba(255, 255, 255, .8);
  border: 1px solid var(--cc-line);
  border-radius: 999px;
  color: var(--cc-copy);
  font-size: 13px;
  font-weight: 600;
  padding: 7px 14px;
}

.chatcpa-trust-line a {
  color: var(--cc-violet-dark) !important;
  text-decoration: none;
}

.chatcpa-trust-line a:hover {
  text-decoration: underline;
}

/* Hero conversation mock */
.chatcpa-product-stage {
  position: relative;
}

.chatcpa-product-window {
  background: var(--cc-white);
  border: 1px solid rgba(20, 38, 77, .1);
  border-radius: 18px;
  box-shadow: 0 34px 70px rgba(11, 24, 48, .16);
  overflow: hidden;
}

.chatcpa-window-bar {
  align-items: center;
  background: var(--cc-navy-deep);
  color: #aeb9d6;
  display: flex;
  font-size: 12px;
  gap: 14px;
  padding: 13px 18px;
}

.chatcpa-window-bar b {
  color: #8fe3c8;
  font-weight: 600;
  margin-left: auto;
}

.chatcpa-window-dots {
  display: flex;
  gap: 6px;
}

.chatcpa-window-dots i {
  background: #3d4f7d;
  border-radius: 50%;
  display: block;
  height: 9px;
  width: 9px;
}

.chatcpa-window-body {
  padding: 24px 24px 0;
}

.chatcpa-window-heading {
  align-items: flex-start;
  display: flex;
  gap: 16px;
  justify-content: space-between;
  margin-bottom: 20px;
}

.chatcpa-window-heading span {
  color: var(--cc-violet-dark);
  display: block;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: .14em;
}

.chatcpa-window-heading h2 {
  color: var(--cc-navy);
  font-size: 24px;
  font-weight: 600;
  letter-spacing: -.01em;
  margin: 6px 0 0;
}

.chatcpa-status-pill {
  background: var(--cc-lav);
  border-radius: 999px;
  color: var(--cc-violet-dark);
  flex: 0 0 auto;
  font-size: 12px;
  font-weight: 700;
  padding: 7px 13px;
}

.chatcpa-bubble {
  border-radius: 13px;
  font-size: 14.5px;
  line-height: 1.55;
  margin-bottom: 14px;
  max-width: 88%;
  padding: 14px 16px;
}

.chatcpa-bubble p {
  margin: 5px 0 0;
}

.chatcpa-bubble-who {
  display: block;
  font-size: 11.5px;
  font-weight: 700;
  letter-spacing: .08em;
  text-transform: uppercase;
}

.chatcpa-bubble-user {
  background: var(--cc-sky);
  border: 1px solid var(--cc-line);
  color: var(--cc-ink);
  margin-left: auto;
}

.chatcpa-bubble-user .chatcpa-bubble-who {
  color: var(--cc-copy);
}

.chatcpa-bubble-ai {
  background: var(--cc-navy);
  color: #e8ecf7;
}

.chatcpa-bubble-ai .chatcpa-bubble-who {
  color: #9db2e8;
}

.chatcpa-bubble-cite {
  border-top: 1px solid rgba(255, 255, 255, .16);
  color: #8fe3c8;
  display: block;
  font-size: 12px;
  font-weight: 600;
  margin-top: 10px;
  padding-top: 9px;
}

.chatcpa-window-footer {
  align-items: center;
  background: var(--cc-cream);
  border-top: 1px solid var(--cc-line);
  color: var(--cc-copy);
  display: flex;
  font-size: 12.5px;
  justify-content: space-between;
  margin-top: 10px;
  padding: 13px 24px;
}

.chatcpa-window-footer b {
  color: var(--cc-violet-dark);
}

/* Proof strip */
.chatcpa-proof-strip {
  background: var(--cc-navy-deep);
  color: var(--cc-white);
  padding: 34px 0;
}

.chatcpa-proof-strip p {
  color: #b9c4e2;
  font-size: 15px;
  margin: 0 0 20px;
  text-align: center;
}

.chatcpa-proof-grid {
  display: grid;
  gap: 16px;
  grid-template-columns: repeat(4, 1fr);
}

.chatcpa-proof-item {
  border: 1px solid rgba(255, 255, 255, .14);
  border-radius: 12px;
  padding: 16px 18px;
  text-align: center;
}

.chatcpa-proof-item strong {
  color: var(--cc-white);
  display: block;
  font-size: 17px;
  margin-bottom: 4px;
}

.chatcpa-proof-item span {
  color: #9fb0d8;
  font-size: 13.5px;
}

/* Generic section scaffolding */
.chatcpa-site-section {
  padding: 84px 0;
}

.chatcpa-section-heading {
  margin-bottom: 42px;
  max-width: 760px;
}

.chatcpa-section-heading-centered {
  margin-left: auto;
  margin-right: auto;
  text-align: center;
}

.chatcpa-section-heading h2 {
  color: var(--cc-navy);
  font-size: clamp(30px, 3.4vw, 44px);
  font-weight: 600;
  letter-spacing: -.02em;
  line-height: 1.14;
  margin: 12px 0 14px;
}

.chatcpa-section-heading p {
  color: var(--cc-copy);
  font-size: 17px;
  line-height: 1.6;
  margin: 0;
}

/* Safety section */
.chatcpa-safety-section {
  background: var(--cc-cream);
}

.chatcpa-safety-banner {
  align-items: center;
  background: var(--cc-violet);
  border-radius: 13px;
  color: var(--cc-white);
  display: flex;
  gap: 30px;
  justify-content: space-between;
  margin-bottom: 20px;
  padding: 25px 29px;
}

.chatcpa-safety-banner strong {
  font-size: 23px;
  font-weight: 600;
  white-space: nowrap;
}

.chatcpa-safety-banner span {
  color: #dcd8ff;
  font-size: 15px;
  line-height: 1.5;
  max-width: 650px;
}

.chatcpa-safety-grid {
  display: grid;
  gap: 18px;
  grid-template-columns: repeat(3, 1fr);
}

.chatcpa-safety-card {
  background: var(--cc-white);
  border: 1px solid #d9d4f2;
  border-radius: 13px;
  padding: 28px;
}

.chatcpa-safety-card h3 {
  color: var(--cc-navy);
  font-size: 21px;
  font-weight: 600;
  line-height: 1.25;
  margin: 0 0 11px;
}

.chatcpa-safety-card p {
  color: #5a5a74;
  font-size: 15px;
  line-height: 1.6;
  margin: 0;
}

.chatcpa-safety-proof {
  background: rgba(255, 255, 255, .78);
  border-left: 4px solid var(--cc-gold);
  border-radius: 0 9px 9px 0;
  color: #52617b;
  font-size: 13px;
  line-height: 1.6;
  margin: 20px 0 0;
  padding: 16px 18px;
}

.chatcpa-safety-proof a {
  color: var(--cc-violet-dark);
  font-weight: 700;
  margin-left: 4px;
}

/* Apple devices section */
.chatcpa-devices-section {
  background: var(--cc-white);
}

.chatcpa-device-grid {
  display: grid;
  gap: 18px;
  grid-template-columns: repeat(2, 1fr);
}

.chatcpa-device-card {
  background: var(--cc-sky);
  border: 1px solid var(--cc-line);
  border-radius: 16px;
  padding: 30px;
}

.chatcpa-device-card h3 {
  color: var(--cc-navy);
  font-size: 22px;
  font-weight: 600;
  margin: 22px 0 10px;
}

.chatcpa-device-card p {
  color: var(--cc-copy);
  font-size: 15px;
  line-height: 1.6;
  margin: 0;
}

.chatcpa-device-frame {
  align-items: center;
  background: var(--cc-navy-deep);
  border-radius: 18px;
  display: flex;
  justify-content: center;
  min-height: 190px;
  padding: 18px;
  position: relative;
}

.chatcpa-frame-screen {
  align-items: flex-start;
  background: #101d3a;
  border: 1px solid rgba(255, 255, 255, .12);
  border-radius: 10px;
  display: flex;
  flex-direction: column;
  gap: 8px;
  max-width: 320px;
  padding: 14px;
  width: 100%;
}

.chatcpa-frame-notch {
  background: #31416e;
  border-radius: 999px;
  height: 6px;
  left: 50%;
  position: absolute;
  top: 12px;
  transform: translateX(-50%);
  width: 64px;
}

.chatcpa-frame-chip {
  border-radius: 9px;
  display: block;
  font-size: 12px;
  line-height: 1.45;
  max-width: 92%;
  padding: 8px 10px;
}

.chatcpa-frame-chip-q {
  align-self: flex-end;
  background: #2a3a68;
  color: #cfd9f5;
}

.chatcpa-frame-chip-a {
  align-self: flex-start;
  background: var(--cc-violet);
  color: #eceaff;
}

.chatcpa-frame-cite {
  color: #8fe3c8;
  font-size: 10.5px;
  font-weight: 700;
  letter-spacing: .08em;
}

.chatcpa-device-frame-watch .chatcpa-frame-screen {
  border-radius: 16px;
  max-width: 190px;
}

.chatcpa-frame-crown {
  background: #31416e;
  border-radius: 3px;
  height: 26px;
  position: absolute;
  right: 22%;
  top: 34px;
  width: 5px;
}

.chatcpa-frame-time {
  color: #9fb0d8;
  font-size: 11px;
  font-weight: 700;
}

.chatcpa-frame-pill {
  background: rgba(255, 255, 255, .1);
  border-radius: 999px;
  color: #cfd9f5;
  font-size: 10px;
  font-weight: 700;
  padding: 5px 9px;
  text-align: center;
}

.chatcpa-device-frame-tv .chatcpa-frame-screen {
  border-radius: 8px;
  max-width: 420px;
  min-height: 130px;
  position: relative;
}

.chatcpa-frame-tv-title {
  color: var(--cc-white);
  font-size: 14px;
  font-weight: 700;
}

.chatcpa-frame-tv-dot {
  background: var(--cc-violet);
  border-radius: 50%;
  display: inline-block;
  height: 9px;
  margin-right: 6px;
  width: 9px;
}

.chatcpa-frame-tv-dot:nth-of-type(3) {
  background: #8fe3c8;
}

.chatcpa-frame-tv-dot:nth-of-type(4) {
  background: var(--cc-gold);
}

.chatcpa-frame-tv-meta {
  color: #9fb0d8;
  font-size: 11.5px;
}

.chatcpa-device-note {
  background: var(--cc-lav);
  border-radius: 12px;
  color: var(--cc-copy);
  font-size: 15px;
  line-height: 1.6;
  margin-top: 20px;
  padding: 20px 24px;
}

.chatcpa-device-note strong {
  color: var(--cc-navy);
}

/* On-device security section */
.chatcpa-ondevice-section {
  background: var(--cc-navy-deep);
}

.chatcpa-ondevice-section .chatcpa-section-heading h2 {
  color: var(--cc-white);
}

.chatcpa-ondevice-section .chatcpa-section-heading > span {
  color: #a99ff2;
}

.chatcpa-ondevice-section .chatcpa-section-heading p {
  color: #b9c4e2;
}

.chatcpa-ondevice-grid {
  display: grid;
  gap: 18px;
  grid-template-columns: repeat(4, 1fr);
}

.chatcpa-ondevice-card {
  background: rgba(255, 255, 255, .06);
  border: 1px solid rgba(255, 255, 255, .14);
  border-radius: 13px;
  padding: 26px;
}

.chatcpa-ondevice-card h3 {
  color: var(--cc-white);
  font-size: 19px;
  font-weight: 600;
  line-height: 1.3;
  margin: 0 0 10px;
}

.chatcpa-ondevice-card p {
  color: #b9c4e2;
  font-size: 14.5px;
  line-height: 1.6;
  margin: 0;
}

/* Standards section */
.chatcpa-standards-section {
  background: var(--cc-cream);
}

.chatcpa-standards-grid {
  display: grid;
  gap: 18px;
  grid-template-columns: repeat(3, 1fr);
}

.chatcpa-standards-card {
  background: var(--cc-white);
  border: 1px solid var(--cc-line);
  border-radius: 13px;
  padding: 26px;
}

.chatcpa-standards-card strong {
  color: var(--cc-navy);
  display: block;
  font-size: 16.5px;
  margin-bottom: 8px;
}

.chatcpa-standards-card p {
  color: var(--cc-copy);
  font-size: 14.5px;
  line-height: 1.6;
  margin: 0;
}

.chatcpa-standards-judgment {
  align-items: center;
  background: var(--cc-white);
  border: 1px solid #d9d4f2;
  border-radius: 13px;
  display: flex;
  gap: 26px;
  justify-content: space-between;
  margin-top: 20px;
  padding: 24px 28px;
}

.chatcpa-standards-judgment strong {
  color: var(--cc-navy);
  display: block;
  font-size: 18px;
  margin-bottom: 6px;
}

.chatcpa-standards-judgment span {
  color: var(--cc-copy);
  font-size: 14.5px;
  line-height: 1.6;
}

.chatcpa-patent-pill {
  background: var(--cc-navy);
  border-radius: 999px;
  flex: 0 0 auto;
  font-size: 13px;
  font-weight: 700;
  padding: 10px 18px;
}

.chatcpa-patent-pill a {
  color: var(--cc-white) !important;
  text-decoration: none;
}

.chatcpa-patent-pill a:hover {
  text-decoration: underline;
}

/* Final CTA */
.chatcpa-final-cta {
  background:
    radial-gradient(circle at 12% 110%, rgba(94, 84, 214, .35), transparent 42%),
    var(--cc-navy-deep);
  color: var(--cc-white);
  padding: 84px 0;
}

.chatcpa-final-cta-inner {
  align-items: center;
  display: flex;
  gap: 40px;
  justify-content: space-between;
}

.chatcpa-final-cta-inner > div > span {
  color: #a99ff2;
}

.chatcpa-final-cta h2 {
  color: var(--cc-white);
  font-size: clamp(30px, 3.4vw, 44px);
  font-weight: 600;
  letter-spacing: -.02em;
  line-height: 1.14;
  margin: 12px 0 14px;
  max-width: 640px;
}

.chatcpa-final-cta p {
  color: #b9c4e2;
  font-size: 17px;
  line-height: 1.6;
  margin: 0;
  max-width: 560px;
}

.chatcpa-final-cta .chatcpa-site-actions {
  flex: 0 0 auto;
}

/* Footer */
.chatcpa-footer {
  background: var(--cc-white);
  border-top: 1px solid var(--cc-line);
  padding: 44px 0 38px;
}

.chatcpa-footer-inner {
  align-items: center;
  display: flex;
  flex-wrap: wrap;
  gap: 24px;
  justify-content: space-between;
}

.chatcpa-footer-brand {
  align-items: center;
  display: flex;
  gap: 16px;
}

.chatcpa-footer-brand img {
  display: block;
  height: 30px;
  width: 135px;
}

.chatcpa-footer-brand p {
  color: var(--cc-copy);
  font-size: 13.5px;
  margin: 0;
  max-width: 300px;
}

.chatcpa-footer-links {
  display: flex;
  flex-wrap: wrap;
  gap: 20px;
}

.chatcpa-footer-links a {
  color: var(--cc-ink) !important;
  font-size: 14px;
  font-weight: 600;
  text-decoration: none;
}

.chatcpa-footer-links a:hover {
  color: var(--cc-violet) !important;
}

.chatcpa-footer-legal {
  color: #8a94ab;
  font-size: 12.5px;
  line-height: 1.6;
  margin: 0;
  width: 100%;
}

/* Responsive */
@media (max-width: 1020px) {
  .chatcpa-hero-grid {
    grid-template-columns: 1fr;
  }

  .chatcpa-product-stage {
    max-width: 640px;
  }

  .chatcpa-ondevice-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 860px) {
  .chatcpa-header-links {
    display: none;
  }

  .chatcpa-safety-grid,
  .chatcpa-standards-grid {
    grid-template-columns: 1fr;
  }

  .chatcpa-device-grid,
  .chatcpa-proof-grid {
    grid-template-columns: 1fr 1fr;
  }

  .chatcpa-safety-banner {
    align-items: flex-start;
    flex-direction: column;
    gap: 8px;
  }

  .chatcpa-safety-banner strong {
    white-space: normal;
  }

  .chatcpa-standards-judgment {
    align-items: flex-start;
    flex-direction: column;
  }

  .chatcpa-final-cta-inner {
    align-items: flex-start;
    flex-direction: column;
  }
}

@media (max-width: 560px) {
  .chatcpa-device-grid,
  .chatcpa-proof-grid,
  .chatcpa-ondevice-grid {
    grid-template-columns: 1fr;
  }

  .chatcpa-site-section {
    padding: 62px 0;
  }

  .chatcpa-brand-auditfile {
    width: 128px;
  }
}