:root {
  --bg: #080e1e;
  --bg-2: #0b132b;
  --surface: rgba(15, 23, 42, 0.64);
  --surface-strong: rgba(15, 23, 42, 0.88);
  --line: rgba(148, 163, 184, 0.28);
  --text: #f8fafc;
  --muted: #b6c2d4;
  --soft: #dbeafe;
  --teal: #00a896;
  --cyan: #00c2cb;
  --whatsapp: #25d366;
  --navy: #0b132b;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color: var(--text);
  background: var(--bg);
  line-height: 1.5;
}

img,
video {
  max-width: 100%;
}

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

button {
  font: inherit;
}

.site-shell {
  min-height: 100vh;
  overflow-x: hidden;
  background:
    radial-gradient(circle at 80% 8%, rgba(0, 194, 203, 0.18), transparent 32%),
    radial-gradient(circle at 14% 0%, rgba(0, 168, 150, 0.14), transparent 28%),
    var(--bg);
}

.container {
  width: min(1180px, calc(100% - 40px));
  margin: 0 auto;
}

.scroll-mt-24 {
  scroll-margin-top: 96px;
}

.site-header {
  position: fixed;
  inset: 0 0 auto;
  z-index: 50;
  border-bottom: 1px solid rgba(148, 163, 184, 0.16);
  background: rgba(8, 14, 30, 0.76);
  backdrop-filter: blur(18px);
}

.header-inner {
  min-height: 78px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 14px;
  min-width: 0;
}

.brand-logo {
  width: 60px;
  height: 60px;
  border-radius: 16px;
  object-fit: cover;
  box-shadow: 0 0 0 1px rgba(0, 194, 203, 0.24), 0 18px 42px rgba(0, 194, 203, 0.2);
}

.brand strong {
  display: block;
  font-size: 18px;
  line-height: 1.05;
  font-weight: 900;
}

.brand small {
  display: block;
  margin-top: 2px;
  color: var(--muted);
  font-size: 13px;
  font-weight: 700;
}

.nav-toggle {
  display: none;
  width: 44px;
  height: 44px;
  border: 1px solid var(--line);
  border-radius: 12px;
  color: var(--text);
  background: rgba(15, 23, 42, 0.72);
}

.nav-toggle span,
.nav-toggle span::before,
.nav-toggle span::after {
  display: block;
  width: 20px;
  height: 2px;
  margin: 0 auto;
  background: currentColor;
  content: "";
}

.nav-toggle span::before {
  transform: translateY(-7px);
}

.nav-toggle span::after {
  transform: translateY(5px);
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 22px;
}

.nav-links a:not(.btn) {
  color: #d6deea;
  font-size: 14px;
  font-weight: 800;
  transition: color 0.2s ease;
}

.nav-links a:not(.btn):hover {
  color: var(--cyan);
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  border: 1px solid transparent;
  border-radius: 14px;
  padding: 14px 18px;
  font-size: 15px;
  font-weight: 900;
  transition: transform 0.2s ease, box-shadow 0.2s ease, border-color 0.2s ease, background 0.2s ease;
}

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

.btn-whatsapp {
  color: #052014;
  background: var(--whatsapp);
  box-shadow: 0 18px 42px rgba(37, 211, 102, 0.26);
}

.btn-whatsapp:hover {
  box-shadow: 0 22px 54px rgba(37, 211, 102, 0.34);
}

.btn-secondary {
  color: var(--text);
  border-color: rgba(148, 163, 184, 0.36);
  background: rgba(15, 23, 42, 0.5);
}

.btn-secondary:hover {
  border-color: rgba(0, 194, 203, 0.58);
  background: rgba(15, 23, 42, 0.78);
}

.hero {
  position: relative;
  min-height: 100vh;
  display: grid;
  align-items: center;
  overflow: hidden;
  padding: 128px 0 76px;
}

.hero-video {
  position: absolute;
  inset: 0;
  z-index: 0;
  display: block;
  width: 100%;
  height: 100%;
  min-width: 100%;
  min-height: 100%;
  object-fit: cover;
  object-position: center center;
  filter: brightness(0.82) contrast(1.32) saturate(1.16);
  transform: scaleX(-1);
  transform-origin: center;
}

.hero-media {
  position: absolute;
  inset: 0;
  z-index: 0;
  overflow: hidden;
  background: #080e1e;
}

.hero-media .hero-video {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center center;
}

.hero-overlay {
  position: absolute;
  inset: 0;
  z-index: 10;
  background:
    linear-gradient(90deg, rgba(3, 10, 20, 0.97), rgba(3, 10, 20, 0.78) 40%, rgba(3, 10, 20, 0.24) 72%, rgba(3, 10, 20, 0.06)),
    linear-gradient(0deg, rgba(3, 10, 20, 0.68), rgba(3, 10, 20, 0.04) 58%);
  backdrop-filter: blur(2px);
}

.hero-grid {
  position: absolute;
  inset: 0;
  z-index: 11;
  opacity: 0.28;
  pointer-events: none;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.08) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.08) 1px, transparent 1px);
  background-size: 72px 72px;
  mask-image: linear-gradient(90deg, #000, transparent 72%);
  animation: heroGridDrift 22s linear infinite;
}

.hero-content {
  position: relative;
  z-index: 20;
  display: grid;
  align-items: center;
  gap: 48px;
  grid-template-columns: minmax(0, 1.02fr) minmax(340px, 0.88fr);
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  width: fit-content;
  border: 1px solid rgba(0, 194, 203, 0.26);
  border-radius: 999px;
  padding: 9px 13px;
  color: var(--cyan);
  background: rgba(0, 168, 150, 0.12);
  font-size: 13px;
  font-weight: 900;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

h1,
h2,
h3,
p {
  margin-top: 0;
}

.hero h1,
.page-hero h1 {
  margin: 22px 0 0;
  max-width: 900px;
  font-size: clamp(42px, 6vw, 76px);
  line-height: 0.98;
  letter-spacing: -0.02em;
  font-weight: 950;
}

.hero-copy,
.section-copy,
.page-copy {
  color: var(--muted);
  font-size: 18px;
  line-height: 1.8;
}

.hero-copy {
  max-width: 700px;
  margin: 24px 0 0;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 34px;
}

.hero-proof {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
  margin-top: 34px;
  max-width: 720px;
}

.proof-pill,
.glass-card {
  border: 1px solid rgba(148, 163, 184, 0.26);
  background: rgba(15, 23, 42, 0.6);
  backdrop-filter: blur(14px);
  border-radius: 20px;
  box-shadow: 0 24px 70px rgba(0, 0, 0, 0.2);
}

.proof-pill {
  padding: 16px;
}

.proof-pill strong {
  display: block;
  color: var(--text);
  font-size: 18px;
  font-weight: 950;
}

.proof-pill span {
  display: block;
  margin-top: 4px;
  color: var(--muted);
  font-size: 13px;
}

.flow-card {
  padding: 22px;
}

.flow-header,
.chat-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  margin-bottom: 18px;
}

.status {
  color: var(--cyan);
  font-size: 12px;
  font-weight: 950;
}

.flow-step,
.timeline-card,
.segment-card,
.faq-item,
.compare-card,
.mini-card {
  border: 1px solid rgba(148, 163, 184, 0.22);
  border-radius: 20px;
  background: rgba(15, 23, 42, 0.6);
  backdrop-filter: blur(14px);
  transition: border-color 0.2s ease, transform 0.2s ease, background 0.2s ease;
}

.flow-step {
  padding: 16px;
}

.flow-step + .flow-step {
  margin-top: 12px;
}

.flow-step:hover,
.segment-card:hover,
.timeline-card:hover,
.mini-card:hover {
  border-color: rgba(0, 194, 203, 0.42);
  transform: translateY(-2px);
}

.flow-label {
  display: flex;
  align-items: center;
  gap: 12px;
}

.step-number,
.timeline-number {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 38px;
  height: 38px;
  border-radius: 12px;
  color: var(--cyan);
  background: rgba(0, 194, 203, 0.1);
  font-weight: 950;
}

.flow-step p,
.timeline-card p,
.segment-card p,
.mini-card p,
.faq-answer,
.compare-card li {
  color: var(--muted);
}

.section {
  padding: 92px 0;
}

.section-alt {
  background: var(--bg-2);
}

.section-deep {
  background: #0f172a;
}

.section-heading {
  max-width: 780px;
  margin-bottom: 38px;
}

.section-heading h2 {
  margin: 14px 0 0;
  font-size: clamp(32px, 4vw, 54px);
  line-height: 1.04;
  letter-spacing: -0.02em;
  font-weight: 950;
}

.specialist-grid,
.compare-grid,
.page-grid {
  display: grid;
  align-items: center;
  gap: 34px;
  grid-template-columns: 0.86fr 1fr;
}

.founder-photo {
  width: 100%;
  aspect-ratio: 4 / 5;
  object-fit: cover;
  border-radius: 24px;
  border: 1px solid rgba(148, 163, 184, 0.28);
  box-shadow: 0 28px 90px rgba(0, 0, 0, 0.32);
}

.pill-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
  margin-top: 28px;
}

.mini-card {
  padding: 18px;
}

.mini-card strong,
.segment-card h3,
.timeline-card h3,
.faq-question span,
.compare-card h3 {
  color: var(--text);
}

.compare-grid {
  align-items: stretch;
}

.compare-card {
  padding: 28px;
}

.compare-card ul {
  display: grid;
  gap: 14px;
  margin: 22px 0 0;
  padding: 0;
  list-style: none;
}

.compare-card li {
  display: flex;
  gap: 12px;
}

.dot {
  flex: 0 0 9px;
  width: 9px;
  height: 9px;
  margin-top: 8px;
  border-radius: 999px;
  background: var(--line);
}

.dot.active {
  background: var(--cyan);
}

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

.segment-card {
  display: flex;
  flex-direction: column;
  min-height: 100%;
  padding: 22px;
}

.segment-icon {
  display: inline-flex;
  width: 44px;
  height: 44px;
  align-items: center;
  justify-content: center;
  border-radius: 14px;
  color: var(--cyan);
  background: rgba(0, 194, 203, 0.1);
  font-weight: 950;
}

.segment-card h3 {
  margin: 18px 0 10px;
  font-size: 24px;
  line-height: 1.1;
}

.mock-chat {
  display: grid;
  gap: 10px;
  margin: 18px 0;
  border-radius: 18px;
  background: rgba(8, 14, 30, 0.74);
  padding: 14px;
}

.bubble {
  max-width: 88%;
  border-radius: 14px;
  padding: 10px 12px;
  color: #dbeafe;
  background: rgba(148, 163, 184, 0.12);
  font-size: 13px;
}

.bubble.out {
  margin-left: auto;
  color: #dffdf3;
  background: rgba(0, 168, 150, 0.2);
}

.text-link {
  margin-top: auto;
  color: var(--cyan);
  font-weight: 950;
}

.timeline-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 16px;
}

.timeline-card {
  padding: 22px;
}

.timeline-card h3 {
  margin: 18px 0 8px;
}

.faq-list {
  display: grid;
  gap: 12px;
}

.faq-item {
  padding: 20px;
}

.faq-question {
  display: flex;
  width: 100%;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  border: 0;
  color: inherit;
  background: transparent;
  padding: 0;
  text-align: left;
  cursor: pointer;
}

.faq-icon {
  color: var(--cyan);
  font-size: 24px;
  line-height: 1;
  transition: transform 0.2s ease;
}

.faq-answer {
  display: none;
  margin-top: 14px;
}

.faq-item.is-open .faq-answer {
  display: block;
}

.faq-item.is-open .faq-icon {
  transform: rotate(45deg);
}

.cta-band {
  border: 1px solid rgba(0, 194, 203, 0.18);
  border-radius: 28px;
  padding: 48px;
  background:
    radial-gradient(circle at 80% 20%, rgba(0, 194, 203, 0.16), transparent 34%),
    rgba(15, 23, 42, 0.72);
  backdrop-filter: blur(14px);
  text-align: center;
}

.site-footer {
  border-top: 1px solid rgba(148, 163, 184, 0.16);
  background: #060b18;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.7fr 0.8fr;
  gap: 34px;
  padding: 48px 0;
}

.footer-grid ul {
  display: grid;
  gap: 10px;
  margin: 14px 0 0;
  padding: 0;
  list-style: none;
}

.footer-grid p,
.footer-grid a,
.footer-copy {
  color: var(--muted);
}

.footer-grid a:hover {
  color: var(--cyan);
}

.footer-copy {
  border-top: 1px solid rgba(148, 163, 184, 0.14);
  padding: 18px 0;
  text-align: center;
  font-size: 14px;
}

.floating-whatsapp {
  position: fixed;
  right: 22px;
  bottom: 22px;
  z-index: 60;
}

.page-hero {
  position: relative;
  min-height: 92vh;
  display: grid;
  align-items: center;
  overflow: hidden;
  padding: 128px 0 72px;
}

.page-panel {
  padding: 24px;
}

.chat-card {
  padding: 20px;
}

.chat-title {
  display: flex;
  align-items: center;
  gap: 12px;
}

.avatar {
  display: inline-flex;
  width: 42px;
  height: 42px;
  align-items: center;
  justify-content: center;
  border-radius: 14px;
  color: var(--navy);
  background: var(--cyan);
  font-weight: 950;
}

.feature-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
}

.feature-card {
  border: 1px solid rgba(148, 163, 184, 0.22);
  border-radius: 20px;
  padding: 22px;
  background: rgba(15, 23, 42, 0.58);
}

.feature-card h3 {
  margin-bottom: 8px;
}

.feature-card p {
  color: var(--muted);
}

.reveal {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity 0.65s ease, transform 0.65s ease;
}

.reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}

@media (max-width: 980px) {
  .nav-toggle {
    display: inline-block;
  }

  .nav-links {
    position: absolute;
    top: 86px;
    left: 20px;
    right: 20px;
    display: none;
    flex-direction: column;
    align-items: stretch;
    gap: 14px;
    border: 1px solid rgba(148, 163, 184, 0.22);
    border-radius: 20px;
    background: rgba(8, 14, 30, 0.96);
    padding: 18px;
  }

  .nav-links.is-open {
    display: flex;
  }

  .hero-content,
  .specialist-grid,
  .compare-grid,
  .page-grid {
    grid-template-columns: 1fr;
  }

  .segments-grid,
  .timeline-grid,
  .feature-grid,
  .footer-grid {
    grid-template-columns: 1fr;
  }

  .hero-proof,
  .pill-grid {
    grid-template-columns: 1fr;
  }

  .hero,
  .page-hero {
    min-height: auto;
  }
}

@media (max-width: 640px) {
  .container {
    width: min(100% - 32px, 1180px);
  }

  .hero,
  .page-hero {
    padding-top: 112px;
  }

  .hero h1,
  .page-hero h1 {
    font-size: 40px;
  }

  .section {
    padding: 70px 0;
  }

  .cta-band {
    padding: 32px 20px;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation: none !important;
    scroll-behavior: auto !important;
    transition: none !important;
  }

  .reveal {
    opacity: 1;
    transform: none;
  }
}