:root {
  --bg: #f6f7f8;
  --bg-soft: #ffffff;
  --surface: rgba(255, 255, 255, 0.96);
  --surface-strong: #ffffff;
  --surface-light: rgba(255, 255, 255, 0.84);
  --card-border: rgba(15, 23, 42, 0.08);
  --text: #101828;
  --muted: #667085;
  --accent: #ff845c;
  --accent-strong: #ff5d2d;
  --accent-2: #98d6ff;
  --success: #6fbf95;
  --shadow: 0 18px 48px rgba(15, 23, 42, 0.06);
  --radius-xl: 28px;
  --radius-lg: 22px;
  --radius-md: 16px;
  --radius-sm: 12px;
  --container: 1440px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: "Inter", sans-serif;
  color: var(--text);
  background:
    radial-gradient(circle at top left, rgba(152, 214, 255, 0.18), transparent 24%),
    radial-gradient(circle at top right, rgba(255, 132, 92, 0.08), transparent 18%),
    linear-gradient(180deg, #fbfbfc 0%, #f6f7f8 48%, #f3f5f7 100%);
  line-height: 1.6;
}

body.page-tech {
  background: #ffffff;
}

img {
  max-width: 100%;
  display: block;
}

a {
  color: inherit;
  text-decoration: none;
}

button,
input {
  font: inherit;
}

h2,
h3,
p {
  font-weight: 300 !important;
}

.container {
  width: min(calc(100% - 32px), var(--container));
  margin: 0 auto;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 8px 14px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.9);
  border: 1px solid rgba(15, 23, 42, 0.08);
  color: var(--muted);
  font-size: 0.82rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.who-btn {
  min-height: 58px;
  padding: 0 30px;
  border-radius: 999px;
  border: 1px solid #d8d8d8;
  background: #ffffff;
  color: #101828;
  font-size: clamp(1rem, 1.25vw, 1.22rem);
  font-weight: 300;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  margin: 30px 0 0 0;
  width: 100%;
  transition: transform 160ms ease, box-shadow 160ms ease;
}

.eyebrow::before {
  content: "";
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
}

.section-title,
.hero-title,
.cta-title,
.thanks-title {
  margin: 0;
  font-family: "Inter", sans-serif;
  font-weight: 400;
  letter-spacing: -0.045em;
  line-height: 1;
}

.hero-title {
  font-size: clamp(2.8rem, 6vw, 5.4rem);
  font-weight: 800;
}

body.page-tech .hero-title {
  font-size: clamp(2.2rem, 4.8vw, 4.3rem);
  font-weight: 700;
}

.section-title {
  font-size: clamp(2rem, 3.8vw, 3.7rem);
}

.cta-title,
.thanks-title {
  font-size: clamp(2.6rem, 5vw, 4.4rem);
}

.section-copy,
.hero-copy,
.metric-label,
.lead,
.footer-note,
.faq-answer,
.switch-copy,
.thanks-copy {
  color: var(--muted);
}

.hero-copy,
.lead {
  font-size: clamp(1.04rem, 2vw, 1.25rem);
  font-weight: 300;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  backdrop-filter: none;
  background: transparent;
  border-bottom: 0;
}

.site-header,
.main-content,
.proof-band,
.site-footer {
  transition: none;
}

.nav {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 92px;
  gap: 20px;
}

.nav-shell {
  display: inline-flex;
  align-items: center;
  justify-content: space-between;
  gap: 28px;
  width: min(calc(100% - 12px), 1520px);
  padding: 12px 18px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.92);
  border: 1px solid rgba(15, 23, 42, 0.08);
  box-shadow: 0 10px 30px rgba(15, 23, 42, 0.06);
}

.header-payoff {
  flex: 1;
  text-align: center;
  font-size: 1rem;
  color: #000;
  letter-spacing: -0.01em;
  font-weight: 300;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 14px;
  font-weight: 700;
  letter-spacing: 0;
}

.brand-mark {
  width: 93px;
  height: 21px;
  display: grid;
  place-items: center;
  background: transparent;
  border: 0;
  box-shadow: none;
  overflow: visible;
  flex-shrink: 0;
}

.brand-mark img {
  width: 93px;
  height: 21px;
  object-fit: contain;
  display: block;
}

.brand-copy {
  font-size: 1.5rem;
  font-weight: 500;
  letter-spacing: -0.02em;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 20px;
  color: var(--muted);
  font-size: 0.95rem;
  margin-right: auto;
}

.nav-links a:hover {
  color: var(--text);
}

.nav-actions {
  display: flex;
  align-items: center;
  gap: 12px;
}

.btn {
  appearance: none;
  border: 0;
  border-radius: 999px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  min-height: 52px;
  padding: 0 24px;
  font-weight: 700;
  cursor: pointer;
  transition: transform 160ms ease, box-shadow 160ms ease, background 160ms ease;
}

.btn:hover {
  transform: translateY(-1px);
}

.btn-primary {
  background: #101828;
  color: #ffffff;
  box-shadow: 0 12px 28px rgba(16, 24, 40, 0.14);
}

.btn-secondary {
  background: rgba(255, 255, 255, 0.96);
  color: var(--text);
  border: 1px solid rgba(12, 27, 43, 0.1);
}

.btn-with-arrow {
  padding-right: 14px;
}

.btn-arrow {
  width: 24px;
  height: 24px;
  border-radius: 999px;
  display: grid;
  place-items: center;
  background: rgba(16, 24, 40, 0.08);
  color: #101828;
  transition: transform 180ms ease, background 180ms ease;
}

.btn-arrow svg {
  width: 14px;
  height: 14px;
}

.btn-with-arrow:hover .btn-arrow {
  transform: translateX(2px);
  background: rgba(16, 24, 40, 0.14);
}

.btn-ghost {
  min-height: 44px;
  padding: 0 18px;
  background: transparent;
  color: var(--muted);
}

.hero {
  padding: 24px 0 20px;
}

body.page-tech .hero {
  min-height: calc(100vh - 92px);
  display: grid;
  align-items: center;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 28px;
  align-items: stretch;
}

.hero-copy-wrap,
.hero-visual,
.section-panel,
.metric-card,
.integration-card,
.faq-item,
.form-card,
.demo-card,
.switch-card,
.thanks-panel,
.story-card {
  border: 1px solid var(--card-border);
  /* background: linear-gradient(180deg, rgba(255, 255, 255, 0.98), rgba(255, 255, 255, 0.94));
  box-shadow: var(--shadow);*/
}

.hero-copy-wrap {
  border: 0;
  background: transparent;
  box-shadow: none;
  padding: 0;
  text-align: center;
  max-width: 940px;
  margin: 0 auto;
  min-height: auto;
  display: grid;
  align-items: center;
}

.hero-stack {
  width: 100%;
  display: grid;
  justify-items: center;
}

.hero-logo-motion {
  position: relative;
  width: min(46vw, 340px);
  margin: 0 auto 34px;
  display: grid;
  place-items: center;
}

.hero-logo-motion::before {
  content: "";
  position: absolute;
  inset: 18% -8%;
  background: radial-gradient(circle, rgba(16, 24, 40, 0.16) 0%, rgba(16, 24, 40, 0) 70%);
  filter: blur(30px);
  transform: scale(0.84);
  opacity: 0;
  animation: logo-ambient-in 1300ms cubic-bezier(0.22, 1, 0.36, 1) 120ms forwards;
}

.hero-logo-motion::after {
  content: "";
  position: absolute;
  width: 72%;
  height: 120%;
  left: -28%;
  top: -10%;
  background: transparent;
  filter: blur(7px);
  transform: rotate(8deg);
  opacity: 0;
  mix-blend-mode: normal;
  animation: none;
  pointer-events: none;
}

.hero-logo-motion svg {
  width: 100%;
  height: auto;
  overflow: visible;
  position: relative;
  z-index: 2;
}

.hero-logo-motion .logo-core {
  transform-origin: center;
  filter: drop-shadow(0 28px 42px rgba(16, 24, 40, 0.2));
  animation:
    logo-core-in 1050ms cubic-bezier(0.22, 1, 0.36, 1) 80ms both,
    logo-core-breathe 5.4s ease-in-out 1.25s infinite;
}

.hero-logo-motion .logo-bar-left {
  transform-origin: right center;
  filter: drop-shadow(0 20px 30px rgba(16, 24, 40, 0.1));
  animation:
    logo-left-in 1120ms cubic-bezier(0.22, 1, 0.36, 1) both,
    logo-side-breathe 5.4s ease-in-out 1.25s infinite;
}

.hero-logo-motion .logo-bar-right {
  transform-origin: left center;
  filter: drop-shadow(0 20px 30px rgba(16, 24, 40, 0.1));
  animation:
    logo-right-in 1120ms cubic-bezier(0.22, 1, 0.36, 1) both,
    logo-side-breathe 5.4s ease-in-out 1.25s infinite;
}

.hero-logo-motion .logo-core-highlight {
  opacity: 0;
  animation: logo-core-highlight 1250ms ease-out 620ms both;
}

@keyframes logo-left-in {
  0% {
    opacity: 0;
    transform: translateX(-110px) scaleX(0.46);
    filter: blur(8px);
  }

  64% {
    opacity: 1;
    transform: translateX(14px) scaleX(1.05);
    filter: blur(0);
  }

  100% {
    opacity: 1;
    transform: translateX(0) scaleX(1);
    filter: blur(0);
  }
}

@keyframes logo-right-in {
  0% {
    opacity: 0;
    transform: translateX(110px) scaleX(0.46);
    filter: blur(8px);
  }

  64% {
    opacity: 1;
    transform: translateX(-14px) scaleX(1.05);
    filter: blur(0);
  }

  100% {
    opacity: 1;
    transform: translateX(0) scaleX(1);
    filter: blur(0);
  }
}

@keyframes logo-core-in {
  0% {
    opacity: 0;
    transform: translateY(22px) scale(0.76);
    filter: blur(12px);
  }

  68% {
    opacity: 1;
    transform: translateY(-5px) scale(1.05);
    filter: blur(0);
  }

  100% {
    opacity: 1;
    transform: translateY(0) scale(1);
    filter: blur(0);
  }
}

@keyframes logo-core-breathe {
  0%,
  100% {
    transform: scale(1);
  }

  50% {
    transform: scale(1.05);
  }
}

@keyframes logo-side-breathe {
  0%,
  100% {
    transform: scaleX(1);
  }

  50% {
    transform: scaleX(1.03);
  }
}

@keyframes logo-ambient-in {
  0% {
    opacity: 0;
    transform: scale(0.82);
  }

  100% {
    opacity: 1;
    transform: scale(1);
  }
}

@keyframes logo-light-sweep {
  0% {
    opacity: 0;
    transform: translateX(-34%) rotate(8deg);
  }

  18% {
    opacity: 1;
  }

  100% {
    opacity: 0;
    transform: translateX(230%) rotate(8deg);
  }
}

@keyframes logo-core-highlight {
  0% {
    opacity: 0;
  }

  35% {
    opacity: 0.42;
  }

  100% {
    opacity: 0;
  }
}

.hero-copy-wrap::after {
  display: none;
}

.hero-lead {
  max-width: 28ch;
  margin: 18px auto 14px;
  color: var(--text);
  font-weight: 500;
}

.hero-copy {
  max-width: 34ch;
  margin: 0 auto 28px;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-bottom: 0;
  justify-content: center;
}

.hero-actions .btn {
  font-weight: 500;
}

.hero-points {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, auto));
  gap: 14px;
  justify-content: center;
}

.hero-point {
  padding: 0;
  border-radius: 0;
  background: transparent;
  border: 0;
  text-align: center;
  max-width: 180px;
}

.hero-point strong,
.metric-value {
  display: block;
  font-size: 1.18rem;
  color: var(--text);
}

.hero-visual {
  min-height: 100%;
  border-radius: 24px;
  overflow: hidden;
  position: relative;
  background: linear-gradient(180deg, rgba(255,255,255,0.98), rgba(248,250,252,0.96));
  border: 1px solid rgba(15, 23, 42, 0.08);
  max-width: 1120px;
  margin: 0 auto;
}

.hero-visual.is-hidden {
  display: none;
}

.hero-visual img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  padding: 34px;
}

.hero-logo {
  width: 86px;
  height: 86px;
  margin: 0 auto 34px;
  border-radius: 26px;
  display: grid;
  place-items: center;
  background: linear-gradient(145deg, #ffffff, #eef4f8);
  border: 1px solid rgba(15, 23, 42, 0.08);
  box-shadow: 0 12px 32px rgba(15, 23, 42, 0.06);
  font-size: 2rem;
  font-weight: 700;
}

.hero-subcopy {
  max-width: 30ch;
  margin: 0 auto 26px;
  color: var(--muted);
  font-size: clamp(1.05rem, 2vw, 1.22rem);
  text-align: center;
  justify-self: center;
}

body.page-tech .hero-subcopy {
  max-width: 64ch;
  margin-top: 24px;
  margin-bottom: 36px;
  font-size: clamp(0.8rem, 0.94vw, 0.9rem);
  white-space: normal;
  text-wrap: balance;
  text-align: center;
  justify-self: center;
}

.hero-trust {
  margin-top: 48px;
  display: grid;
  gap: 14px;
  justify-items: center;
}

.hero-trust span {
  color: var(--muted);
  font-size: 0.95rem;
}

.hero-trust-row {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  justify-content: center;
}

.hero-trust-pill {
  padding: 10px 14px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.86);
  border: 1px solid rgba(15, 23, 42, 0.08);
  color: var(--text);
  font-size: 0.92rem;
  font-weight: 500;
}

.logo-strip {
  padding: 0;
  display: grid;
  gap: 18px;
  justify-items: center;
  width: 100%;
}

.logo-strip-label {
  margin: 0;
  color: var(--muted);
  font-size: 0.96rem;
  font-weight: 500 !important;
}

.logo-strip-row {
  display: flex;
  flex-wrap: nowrap;
  justify-content: center;
  gap: 20px;
  align-items: center;
  width: 100%;
  overflow-x: auto;
  padding-top: 18px;
  padding-bottom: 6px;
  scrollbar-width: none;
}

.logo-strip-row::-webkit-scrollbar {
  display: none;
}

.logo-wordmark {
  color: #b6bcc6;
  font-size: clamp(0.98rem, 1.2vw, 1.25rem);
  font-weight: 300!important;
  letter-spacing: -0.04em;
  line-height: 1;
  white-space: nowrap;
  transition: color 160ms ease;
}

a.logo-wordmark:hover {
  color: #7f8793;
}

.logo-wordmark.is-serif {
  font-family: "Cormorant Garamond", serif;
  font-weight: 600;
  letter-spacing: -0.02em;
}

.proof-band {
  padding: 0 0 28px;
}

body.page-tech .proof-band {
  margin-top: -18px;
}

.main-content {
  padding-bottom: 116px;
}

.section {
  padding: 120px 0 120px!important;
}

.section-header {
  max-width: 1220px;
  margin-bottom: 28px;
}

.section-panel {
  border-radius: var(--radius-xl);
  padding: clamp(24px, 4vw, 36px);
}

.receptionist-panel {
  display: grid;
  gap: 32px;
}

.receptionist-head {
  display: grid;
  grid-template-columns: 1.5fr 0.5fr;
  gap: 42px;
  align-items: start;
  padding-bottom: 0;
}

.receptionist-head-left {
  text-align: left;
}

.receptionist-overline {
  margin: 0 0 10px;
  color: #667085;
  font-size: clamp(1rem, 1.35vw, 1.2rem);
  font-weight: 400;
  letter-spacing: -0.01em;
}

.receptionist-title {
  max-width: 26ch;
  text-align: left;
  font-size: clamp(1.65rem, 3.2vw, 3rem);
  font-weight: 300;
  letter-spacing: -0.03em;
  line-height: 1.04;
}

.receptionist-head-right {
  text-align: left;
  padding-top: 0;
  align-self: start;
  justify-self: end;
}

.receptionist-head-right .section-copy {
  margin: 0;
  font-size: clamp(1rem, 1.55vw, 1.12rem);
  line-height: 1.45;
  text-align: right;
}

#casi-uso .receptionist-head {
  grid-template-columns: 1fr 1fr;
}

#casi-uso .receptionist-head-right {
  max-width: 50%;
  margin-left: auto;
}

.receptionist-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  border-top: 1px solid rgba(16, 24, 40, 0.08);
}

.receptionist-card {
  padding: 34px 26px 16px;
}

.receptionist-card + .receptionist-card {
  border-left: 1px solid rgba(16, 24, 40, 0.08);
}

.receptionist-icon {
  width: 54px;
  height: 54px;
  border-radius: 14px;
  border: 1px solid rgba(16, 24, 40, 0.12);
  background: #ffffff;
  display: inline-grid;
  place-items: center;
  color: #101828;
  margin-bottom: 22px;
}

.receptionist-icon svg {
  width: 24px;
  height: 24px;
}

.receptionist-card h3 {
  margin: 0 0 10px;
  font-size: clamp(1.14rem, 1.7vw, 1.74rem);
  line-height: 1.18;
  font-weight: 300;
  letter-spacing: -0.02em;
}

.receptionist-card p {
  margin: 0;
  color: #667085;
  font-size: clamp(0.98rem, 1.35vw, 1.1rem);
  line-height: 1.4;
  font-weight: 300;
}

.use-cases-grid {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.use-case-card {
  padding-top: 28px;
}

.pbx-section {
  padding: 0;
}

.pbx-cloud {
  position: relative;
  height: 100vh;
  max-height: 100vh;
  width: 100vw;
  margin-left: calc(50% - 50vw);
  border-radius: 0;
  background: transparent;
  border: 0;
  overflow: hidden;
}

.pbx-center {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  text-align: center;
  z-index: 2;
  pointer-events: none;
}

.pbx-title {
  margin: 0;
  font-size: clamp(2.1rem, 5vw, 4.5rem);
  font-weight: 500;
  letter-spacing: -0.04em;
  line-height: 0.98;
}

.pbx-overline {
  margin: 0 0 10px;
  font-size: clamp(0.88rem, 1.15vw, 1.02rem);
  font-weight: 500;
  color: var(--muted);
  letter-spacing: 0.03em;
}

.pbx-subtitle {
  margin: 14px 0 0;
  font-size: clamp(0.94rem, 1.35vw, 1.14rem);
  font-weight: 500;
  color: var(--muted);
  animation: pbx-subtitle-pulse 2.8s ease-in-out infinite;
  transform-origin: center;
}

@keyframes pbx-subtitle-pulse {
  0%,
  100% {
    opacity: 0.78;
    transform: scale(1);
  }

  50% {
    opacity: 1;
    transform: scale(1.02);
  }
}

.pbx-logo-card {
  position: absolute;
  top: 50%;
  left: 50%;
  width: clamp(59px, 6.5vw, 87px);
  aspect-ratio: 1;
  margin: 0;
  border-radius: 14px;
  border: 1px solid #f3f3f3;
  background: #ffffff;
  overflow: hidden;
  box-shadow: 0 10px 24px rgba(16, 24, 40, 0.12);
  transform: translate(-50%, -50%) scale(0.34);
  opacity: 0;
  transition:
    transform 820ms cubic-bezier(0.22, 1, 0.36, 1),
    opacity 580ms ease;
  transition-delay: var(--delay, 0ms);
  z-index: 1;
}

.pbx-logo-card img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.pbx-cloud.is-visible .pbx-logo-card {
  opacity: 1;
  transform: translate(calc(-50% + var(--tx, 0px)), calc(-50% + var(--ty, 0px))) scale(1);
  animation: pbx-float 4.8s ease-in-out infinite;
  animation-delay: calc(var(--float-delay, 0ms) + 1040ms);
}

.pbx-cloud.is-visible .pbx-logo-card:nth-child(2n) {
  animation-name: pbx-float-alt;
}

.security-section,
.who-section {
  padding: 120px 0 120px;
}

.security-head,
.who-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  margin-bottom: 20px;
}

.security-title,
.who-title {
  font-size: clamp(2rem, 4.2vw, 3.1rem);
  font-weight: 300;
  letter-spacing: -0.03em;
}

.security-btn {
  min-height: 58px;
  padding: 0 30px;
  border-radius: 999px;
  border: 1px solid #d8d8d8;
  background: #ffffff;
  color: #101828;
  font-size: clamp(1rem, 1.25vw, 1.22rem);
  font-weight: 300;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  transition: transform 160ms ease, box-shadow 160ms ease;
}

.security-btn:hover {
  transform: translateY(-1px);
  box-shadow: 0 8px 22px rgba(16, 24, 40, 0.08);
}

.security-grid,
.who-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}

.security-card,
.who-card {
  border-radius: 26px;
  border: 1px solid rgba(16, 24, 40, 0.09);
  background: #f5f4f4;
  padding: 22px;
}

.security-visual,
.who-visual {
  border-radius: 18px;
  min-height: 300px;
  display: grid;
  place-items: center;
  color: rgba(16, 24, 40, 0.72);
}

.security-visual svg,
.who-visual svg {
  width: min(88%, 320px);
  height: auto;
}

.security-visual img,
.who-visual img {
  width: min(70%, 224px);
  height: auto;
  display: block;
}

.security-card h3,
.who-card h3 {
  margin: 8px 0 6px;
  font-size: clamp(1.28rem, 1.8vw, 2rem);
  font-weight: 300;
  letter-spacing: -0.02em;
  text-align: center;
}

.security-card p,
.who-card p {
  margin: 0;
  color: #667085;
  font-size: clamp(0.96rem, 1.25vw, 1.13rem);
  line-height: 1.35;
  font-weight: 300;
}

@keyframes pbx-float {
  0%,
  100% {
    transform: translate(calc(-50% + var(--tx, 0px)), calc(-50% + var(--ty, 0px))) translate(0, 0) scale(1);
  }

  50% {
    transform: translate(calc(-50% + var(--tx, 0px)), calc(-50% + var(--ty, 0px))) translate(5px, -18px) scale(1.02);
  }
}

@keyframes pbx-float-alt {
  0%,
  100% {
    transform: translate(calc(-50% + var(--tx, 0px)), calc(-50% + var(--ty, 0px))) translate(0, 0) scale(1);
  }

  50% {
    transform: translate(calc(-50% + var(--tx, 0px)), calc(-50% + var(--ty, 0px))) translate(-6px, 14px) scale(0.985);
  }
}

.story-grid,
.metrics-grid,
.integrations-grid,
.faq-grid {
  display: grid;
  gap: 18px;
}

.story-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.story-card,
.metric-card,
.integration-card,
.faq-item {
  border-radius: var(--radius-lg);
  /*padding: 24px;*/
}

.story-card h3,
.form-card h3,
.demo-card h3,
.faq-item h3,
.integration-card h3,
.metric-card h3 {
  margin-top: 0;
  margin-bottom: 10px;
  font-size: 1.14rem;
  font-weight: 500;
}

.integration-card h3 {
  position: relative;
  padding-bottom: 6px;
}

article.integration-card {
    padding: 24px;
}

.integration-card h3::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -2px;
  width: 48px;
  height: 3px;
  border-radius: 99px;
  background: #101828;
  opacity: 0.6;
}

.metrics-grid {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.metric-card {
  min-height: 100%;
  background: #ffffff;
  padding: 24px;
}

.metric-value {
  font-size: 1.5rem;
  margin-bottom: 12px;
  font-family: "Sora", sans-serif;
}

.voices-overline {
  margin: 0 0 10px;
  color: #667085;
  font-size: clamp(0.98rem, 1.3vw, 1.14rem);
  font-weight: 400;
  letter-spacing: -0.01em;
}

.voices-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 18px;
}

.voice-card {
  min-height: 100%;
  background: #ffffff;
  padding: 24px;
  display: grid;
  grid-template-rows: auto 1fr auto;
  gap: 16px;
}

.voice-head {
  display: flex;
  align-items: center;
  gap: 12px;
}

.voice-avatar {
  width: 42px;
  height: 42px;
  border-radius: 999px;
  overflow: hidden;
  border: 1px solid rgba(16, 24, 40, 0.12);
  box-shadow: 0 6px 16px rgba(16, 24, 40, 0.12);
  background: #ffffff;
  flex: 0 0 42px;
}

.voice-avatar img {
  width: 100%;
  height: 100%;
  display: block;
  object-fit: cover;
  object-position: center;
}

.voice-card .voice-name {
  margin: 0;
  font-size: clamp(1.34rem, 1.9vw, 1.9rem);
  font-weight: 400;
  line-height: 1.1;
  letter-spacing: -0.02em;
}

.voice-card .voice-copy {
  margin: 0;
  color: #667085;
  font-size: clamp(0.98rem, 1.35vw, 1.08rem);
  line-height: 1.4;
}

.voice-player-pill {
  border: 1px solid rgba(16, 24, 40, 0.12);
  border-radius: 999px;
  background: #f8fafc;
  padding: 8px 10px;
  display: flex;
  align-items: center;
}

.voice-player-pill audio {
  width: 100%;
  height: 34px;
}

.integration-layout {
  display: grid;
  grid-template-columns: minmax(0, 0.92fr) minmax(0, 1.08fr);
  gap: 28px;
  align-items: stretch;
}

.integration-copy {
  padding-right: 18px;
}

.integrations-grid {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.integration-card p,
.faq-answer,
.story-card p,
.metric-label {
  margin: 0;
}

.process-list {
  display: grid;
  gap: 14px;
  margin-top: 20px;
}

.process-step {
  display: grid;
  grid-template-columns: 52px 1fr;
  gap: 14px;
  padding: 16px;
  border-radius: var(--radius-md);
  background: #f8fafc;
  border: 1px solid rgba(15, 23, 42, 0.06);
}

.process-step strong {
  display: inline-grid;
  place-items: center;
  width: 52px;
  height: 52px;
  border-radius: 16px;
  background: #101828;
  color: #ffffff;
}

.cta-band {
  padding: 12px 0 22px;
}

.cta-shell {
  border-radius: 28px;
  padding: clamp(24px, 4vw, 38px);
  background:
    linear-gradient(125deg, rgba(152, 214, 255, 0.12), rgba(255, 255, 255, 0.96)),
    rgba(255, 255, 255, 0.92);
  border: 1px solid rgba(12, 27, 43, 0.08);
  box-shadow: var(--shadow);
  display: grid;
  gap: 20px;
}

.cta-shell .hero-actions {
  margin-bottom: 0;
}

.conversion-grid {
  display: grid;
  grid-template-columns: minmax(0, 0.98fr) minmax(0, 1.02fr);
  gap: 20px;
  align-items: stretch;
}

.conversion-grid .section-title {
  text-align: center;
}

.form-card,
.demo-card {
  border-radius: 28px;
  padding: clamp(22px, 4vw, 32px);
  display: flex;
  flex-direction: column;
  gap: 18px;
}

.form-card .section-copy {
  margin-top: 18px;
}

.demo-helper {
  margin: 18px 0 0;
  font-size: 0.95rem;
  color: var(--muted);
}

.trust-row {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin: 18px 0 0;
}

.trust-pill {
  display: inline-flex;
  padding: 8px 12px;
  border-radius: 999px;
  background: #ffffff;
  border: 1px solid rgba(15, 23, 42, 0.08);
  color: var(--muted);
  font-size: 0.88rem;
}

.form-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
  margin-top: 22px;
}

.field {
  display: grid;
  gap: 8px;
}

.field-full {
  grid-column: 1 / -1;
}

.field label,
.checkbox {
  font-size: 0.92rem;
  color: var(--muted);
}

.field input {
  min-height: 54px;
  border-radius: 12px;
  border: 1px solid rgba(12, 27, 43, 0.12);
  background: rgba(255, 255, 255, 0.96);
  color: var(--text);
  padding: 0 16px;
  outline: none;
}

.field input:focus {
  border-color: rgba(255, 132, 92, 0.68);
  box-shadow: 0 0 0 4px rgba(255, 132, 92, 0.14);
}

.checkbox-wrap {
  grid-column: 1 / -1;
  display: flex;
  gap: 12px;
  align-items: flex-start;
  margin-top: 4px;
}

.checkbox-wrap input {
  width: 18px;
  height: 18px;
  margin-top: 2px;
}

.form-meta {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 14px;
  margin-top: 18px;
  align-items: center;
}

.form-status {
  min-height: 24px;
  color: var(--muted);
  font-size: 0.92rem;
}

.demo-stage {
  width: 100%;
  min-height: 236px;
  max-height: none;
  margin-top: 18px;
  border-radius: 22px;
  padding: 24px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 18px;
  background: linear-gradient(180deg, #ffffff 0%, #f8fafc 100%);
  border: 1px solid rgba(15, 23, 42, 0.06);
  overflow: hidden;
  position: relative;
  flex: 1 1 0;
  height: 100%;
  align-self: stretch;
}

.demo-card .demo-stage {
  flex: 1;
}

.demo-launcher {
  width: 96px;
  height: 96px;
  border: 0;
  border-radius: 50%;
  display: grid;
  place-items: center;
  cursor: pointer;
}

.demo-stage::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(to right, rgba(15, 23, 42, 0.04) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(15, 23, 42, 0.04) 1px, transparent 1px);
  background-size: 32px 32px;
  opacity: 0.5;
}

.demo-stage::after {
  display: none;
}

.demo-caption {
  max-width: 42ch;
  margin: 0;
  text-align: center;
  color: var(--muted);
  font-size: 0.94rem;
}

.demo-launcher {
  position: relative;
  z-index: 2;
  width: 96px;
  height: 96px;
  border: 0;
  border-radius: 50%;
  display: grid;
  place-items: center;
  cursor: pointer;
  background: #101828;
  color: #ffffff;
  box-shadow:
    0 18px 38px rgba(16, 24, 40, 0.14),
    0 0 0 14px rgba(255, 255, 255, 0.98),
    0 0 0 15px rgba(15, 23, 42, 0.06);
  transition: transform 160ms ease, box-shadow 160ms ease;
  animation: demo-pulse 2.4s ease-in-out infinite;
}

@keyframes demo-pulse {
  0%,
  100% {
    box-shadow:
      0 18px 38px rgba(16, 24, 40, 0.14),
      0 0 0 14px rgba(255, 255, 255, 0.98),
      0 0 0 15px rgba(15, 23, 42, 0.06);
    transform: translateY(0) scale(1);
  }

  50% {
    box-shadow:
      0 18px 38px rgba(16, 24, 40, 0.35),
      0 0 0 20px rgba(255, 255, 255, 0.9),
      0 0 0 20px rgba(15, 23, 42, 0.08);
    transform: translateY(-2px) scale(1.02);
  }
}

.demo-launcher:hover {
  transform: translateY(-2px) scale(1.01);
  box-shadow:
    0 24px 42px rgba(16, 24, 40, 0.18),
    0 0 0 14px rgba(255, 255, 255, 0.98),
    0 0 0 15px rgba(15, 23, 42, 0.06);
}

.demo-launcher::after {
  content: "";
  position: absolute;
  inset: auto 16px -8px 16px;
  height: 18px;
  border-radius: 999px;
  background: rgba(16, 24, 40, 0.1);
  z-index: -1;
  filter: blur(8px);
}

.demo-launcher svg {
  width: 42px;
  height: 42px;
}

.demo-kicker {
  margin: 0;
  font-weight: 500;
  font-size: 2.5rem!important;
  text-align: center;
  line-height: 1.4;
}

.demo-subcopy {
  display: block;
  font-size: 0.9rem;
  font-weight: 300;
  color: var(--muted);
  margin-top: 6px;
}

.demo-widget-wrapper {
  width: 100%;
  display: flex;
  justify-content: center;
  margin-top: 12px;
  position: relative;
  padding-bottom: 14px;
}

.demo-widget-wrapper::after {
  content: "";
  position: absolute;
  left: 10%;
  right: 10%;
  bottom: 2px;
  height: 32px;
  border-radius: 20px;
  background: #ffffff;
  box-shadow: 0 -4px 12px rgba(255, 255, 255, 0.8);
  pointer-events: none;
}

.demo-widget-wrapper .elevenlabs-convai .elevenlabs-embed-branding,
.demo-widget-wrapper .elevenlabs-convai .elevenlabs-widget-embed .elevenlabs-embed-branding {
  display: none !important;
}
.demo-widget-wrapper .elevenlabs-convai .elevenlabs-widget-embed a,
.demo-widget-wrapper .elevenlabs-convai .elevenlabs-widget-embed button {
  display: none !important;
}

.demo-widget-wrapper elevenlabs-convai span.opacity-30,
.demo-widget-wrapper elevenlabs-convai span.opacity-30 + a,
.demo-widget-wrapper elevenlabs-convai a[href*="elevenlabs.io/agents"] {
  display: none !important;
}

.demo-status {
  min-height: 1.6em;
  margin: 0;
  color: var(--muted);
  font-size: 1.2rem;
  max-width: 44ch;
}

.demo-sub-status {
  min-height: 1.6em;
  margin: 0;
  color: var(--muted);
  font-size: 0.95rem;
  max-width: 44ch;
  text-align: center;
}

.demo-status[data-state="connected"] {
  color: #1d7a4f;
}

.demo-status[data-state="error"] {
  color: #b6472c;
}

.demo-debug {
  margin: 0;
  color: var(--muted);
  font-size: 0.85rem;
  max-width: 52ch;
  word-break: break-word;
}

.switch-card {
  border-radius: 24px;
  padding: 26px;
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 18px;
  align-items: center;
}

.faq-grid {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.faq-item {
  display: grid;
  gap: 8px;
}

.faq-section .section-header {
  margin-bottom: 22px;
}

.faq-card {
  border: 1px solid rgba(12, 27, 43, 0.1);
  border-radius: 26px;
  background: #ffffff;
  box-shadow: 0 14px 28px rgba(16, 24, 40, 0.06);
  padding: clamp(22px, 3vw, 34px);
}

.faq-card .section-header {
  margin-bottom: 18px;
  max-width: none;
}

.faq-accordion {
  display: grid;
  gap: 0;
  border: 0;
  border-radius: 0;
  background: transparent;
  overflow: visible;
  box-shadow: none;
}

.faq-trigger {
  width: 100%;
  text-align: left;
  background: transparent;
  border: 0;
  border-radius: 0;
  padding: 18px 48px 18px 18px;
  color: var(--text);
  font-size: 1.02rem;
  line-height: 1.35;
  cursor: pointer;
  position: relative;
  font-weight: 300;
}

.faq-trigger::after {
  content: "+";
  position: absolute;
  right: 16px;
  top: 50%;
  transform: translateY(-50%);
  color: var(--muted);
  font-size: 1.4rem;
  line-height: 1;
}

.faq-item.is-open .faq-trigger::after {
  content: "-";
}

.faq-item + .faq-item {
  border-top: 1px solid rgba(12, 27, 43, 0.08);
  border-radius: unset;
  border-left: none;
  border-right: none;
  border-bottom: none;
  margin-left: 30px;
  margin-right: 30px;
}

article.faq-item {
  border-radius: unset;
  border-left: none;
  border-right: none;
  border-bottom: none;
  border-top: none;
  margin: 0 30px 0 30px;

}

article.faq-item.is-open {
  border-radius: unset;
  border-left: none;
  border-right: none;
  border-bottom: none;

}

.faq-panel {
  padding: 0 16px 14px;
  background: rgba(248, 250, 252, 0.36);
}

.faq-answer {
  margin: 0;
  color: var(--muted);
  line-height: 1.55;
}

.site-footer {
  padding: 24px 0 108px;
  border-top: 1px solid rgba(12, 27, 43, 0.08);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 20px;
  align-items: start;
}

.footer-links {
  display: grid;
  gap: 10px;
  color: var(--muted);
  text-align: right;
  font-weight: 300;
}

.footer-links a:hover {
  color: var(--text);
}

.sticky-cta {
  position: fixed;
  left: 16px;
  right: 16px;
  bottom: 16px;
  z-index: 60;
  border-radius: 18px;
  padding: 14px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  background: rgba(255, 255, 255, 0.92);
  border: 1px solid rgba(12, 27, 43, 0.1);
  backdrop-filter: blur(18px);
  box-shadow: var(--shadow);
}

.sticky-copy {
  display: grid;
  gap: 2px;
}

.sticky-copy strong {
  font-size: 1rem;
}

.sticky-copy span {
  color: var(--muted);
  font-size: 0.88rem;
}

.sticky-actions {
  display: flex;
  gap: 10px;
}

.thanks-main {
  min-height: 100vh;
  display: grid;
  place-items: center;
  padding: 32px 0;
}

.thanks-panel {
  width: min(calc(100% - 32px), 900px);
  border-radius: 40px;
  padding: clamp(28px, 6vw, 60px);
  text-align: center;
}

.thanks-panel .eyebrow {
  margin-bottom: 18px;
}

.thanks-actions {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 28px;
}

@media (max-width: 1080px) {
  .hero-grid,
  .integration-layout,
  .conversion-grid,
  .footer-grid,
  .story-grid,
  .metrics-grid,
  .voices-grid,
  .faq-grid {
    grid-template-columns: 1fr;
  }

  .hero-visual {
    min-height: 360px;
  }

  .nav-links {
    display: none;
  }

  .nav-shell {
    width: 100%;
    justify-content: space-between;
  }

  body.page-tech .hero {
    min-height: calc(100vh - 88px);
  }

  .pbx-cloud {
    min-height: auto;
    height: auto;
    max-height: none;
    width: min(calc(100% - 32px), var(--container));
    margin: 0 auto;
    border-radius: 28px;
    background:
      radial-gradient(circle at 50% 50%, rgba(152, 214, 255, 0.1), rgba(255, 255, 255, 0) 46%),
      linear-gradient(180deg, rgba(255, 255, 255, 0.95), rgba(250, 251, 252, 0.86));
    border: 1px solid rgba(15, 23, 42, 0.08);
    padding: 40px 18px 28px;
    display: grid;
    gap: 28px;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    justify-items: center;
    align-items: start;
  }

  .pbx-center {
    position: static;
    transform: none;
    grid-column: 1 / -1;
  }

  .pbx-title {
    font-size: clamp(1.9rem, 6.4vw, 2.9rem);
  }

  .pbx-logo-card {
    position: static;
    transform: none;
    opacity: 1;
    width: clamp(59px, 14.5vw, 77px);
    transition: none;
    animation: pbx-float 4.8s ease-in-out infinite;
    animation-delay: var(--float-delay, 0ms);
  }

  .security-grid,
  .who-grid {
    grid-template-columns: 1fr;
  }

  .security-head,
  .who-head {
    flex-wrap: wrap;
  }

  .receptionist-head {
    grid-template-columns: 1fr;
    gap: 14px;
  }

  #casi-uso .receptionist-head {
    grid-template-columns: 1fr;
  }

  #casi-uso .receptionist-head-right {
    max-width: none;
    width: 100%;
    justify-self: start;
    margin-left: 0;
  }

  #casi-uso .receptionist-head-right .section-copy {
    text-align: left;
  }

  #workflow .receptionist-head-right .section-copy {
    text-align: left;
  }

  .receptionist-title {
    max-width: none;
  }

  .receptionist-grid {
    grid-template-columns: 1fr;
  }

  .use-cases-grid {
    grid-template-columns: 1fr;
  }

  .receptionist-card + .receptionist-card {
    border-left: 0;
    border-top: 1px solid rgba(16, 24, 40, 0.08);
  }

}

@media (max-width: 720px) {
  .hero {
    padding-top: 24px;
  }

  body.page-tech .hero {
    min-height: calc(100vh - 76px);
    align-items: center;
  }

  .hero-point,
  .process-step,
  .switch-card {
    grid-template-columns: 1fr;
  }

  .hero-points,
  .integrations-grid,
  .form-grid,
  .sticky-cta {
    grid-template-columns: 1fr;
  }

  .form-grid,
  .hero-points {
    display: grid;
  }

  .nav-actions .btn-secondary {
    display: none;
  }

  .header-payoff,
  .brand-copy,
  .nav-links {
    display: none;
  }

  .logo-strip-row {
    justify-content: flex-start;
    gap: 16px;
  }

  .logo-wordmark {
    font-size: 0.98rem;
  }

  .hero-stack {
    gap: 18px;
  }

  .hero-logo-motion {
    width: min(50vw, 190px);
    margin-bottom: 16px;
  }

  .hero-subcopy,
  body.page-tech .hero-subcopy {
    white-space: normal;
    max-width: 82vw;
    margin-top: 8px;
    margin-bottom: 22px;
    font-size: clamp(0.95rem, 3.7vw, 1.02rem);
    line-height: 1.45;
    text-align: center;
  }

  .hero-actions,
  .form-meta,
  .thanks-actions,
  .sticky-actions {
    flex-direction: column;
  }

  .hero-actions .btn,
  .form-meta .btn,
  .thanks-actions .btn,
  .sticky-actions .btn {
    width: 100%;
  }

  .sticky-cta {
    align-items: stretch;
  }

  .site-footer {
    padding-bottom: 156px;
  }

  .pbx-cloud {
    min-height: auto;
    height: auto;
    max-height: none;
    width: calc(100% - 32px);
    margin: 0 auto;
    border-radius: 24px;
    padding: 18px 14px 16px;
    display: grid;
    gap: 10px;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    justify-items: center;
    align-items: start;
    background: #fdfdfd;
    border: 1px solid rgba(15, 23, 42, 0.12);
    overflow: visible;
  }

  .pbx-center {
    position: static;
    transform: none;
    text-align: left;
    grid-column: 1 / -1;
    margin-bottom: 10px;
  }

  .pbx-center h2,
  .pbx-center p {
    text-align: left;
    margin: 0;
  }

  .pbx-title {
    font-size: clamp(1.75rem, 8.6vw, 2.2rem);
    line-height: 1.05;
    margin: 2px 0 4px;
  }

  .pbx-overline {
    margin-bottom: 4px;
  }

  .pbx-subtitle {
    margin-top: 2px;
  }

  .pbx-cloud .pbx-logo-card {
    position: static;
    width: 60px;
    height: 60px;
    margin: 0;
    transform: none !important;
    left: auto !important;
    top: auto !important;
    opacity: 1;
    animation: none;
    transition: none;
    box-shadow: none;
  }

  .demo-stage {
    min-height: 220px;
    padding: 18px;
  }

  .demo-launcher {
    width: 84px;
    height: 84px;
    box-shadow:
      0 18px 30px rgba(16, 24, 40, 0.14),
      0 0 0 12px rgba(255, 255, 255, 0.96),
      0 0 0 13px rgba(12, 27, 43, 0.06);
  }

  .footer-links {
    text-align: left;
    justify-items: start;
    align-items: start;
  }

  .demo-widget-wrapper {
    display: none;
  }

  .faq-card {
    padding: 18px 14px;
    border-radius: 24px;
  }

  .faq-card .section-header {
    margin-bottom: 14px;
  }

  .section-title,
  .security-title,
  .who-title,
  .receptionist-title,
  .pbx-title {
    font-size: 3.2rem !important;
  }
}