:root {
  --bg: #060f0b;
  --bg-strong: #0b1712;
  --surface: rgba(7, 16, 12, 0.94);
  --surface-strong: rgba(10, 22, 16, 0.98);
  --text: #f5f7f1;
  --muted: #b8c3bc;
  --line: rgba(220, 231, 224, 0.12);
  --accent: #ff5500;
  --accent-dark: #ff7a38;
  --accent-soft: rgba(255, 85, 0, 0.14);
  --warning: #ff7e62;
  --shadow: 0 28px 90px rgba(0, 0, 0, 0.38);
  --radius-xl: 32px;
  --radius-lg: 22px;
  --radius-md: 16px;
  --container: 1180px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: "Sora", sans-serif;
  background:
    radial-gradient(circle at 10% 0%, rgba(255, 85, 0, 0.18), transparent 24%),
    radial-gradient(circle at 95% 8%, rgba(255, 140, 64, 0.14), transparent 22%),
    radial-gradient(circle at 50% 120%, rgba(255, 85, 0, 0.08), transparent 34%),
    linear-gradient(180deg, #060606 0%, #0d0d0d 35%, #040404 100%);
  color: var(--text);
}

img {
  max-width: 100%;
}

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

.page-shell {
  width: min(calc(100% - 32px), var(--container));
  margin: 0 auto;
  padding-bottom: 64px;
}

.topbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  padding: 24px 0;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  font-size: 0.95rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.brand-logo {
  display: block;
  width: 100%;
  max-width: 120px;
  height: auto;
  object-fit: contain;
}

.hero,
.problem-solution,
.features,
.process,
.faq,
.cta {
  margin-top: 40px;
}

.hero {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 28px;
  align-items: center;
  min-height: calc(100vh - 120px);
  position: relative;
}

.hero::before {
  content: "";
  position: absolute;
  inset: 6% -6% auto auto;
  width: 360px;
  height: 360px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(255, 85, 0, 0.14), transparent 68%);
  pointer-events: none;
  filter: blur(8px);
}

.hero-copy,
.hero-card,
.compare-card,
.feature-card,
.testimonial,
.cta-box,
.faq-item,
.trust-strip,
.impact-card {
  backdrop-filter: blur(16px);
}

.eyebrow {
  margin: 0 0 18px;
  font-size: 0.82rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--accent);
  font-weight: 700;
}

h1,
h2,
h3,
strong {
  margin: 0;
}

h1 {
  font-size: clamp(3rem, 7vw, 6rem);
  line-height: 0.9;
  letter-spacing: -0.06em;
  text-transform: uppercase;
}

h1 span,
.section-heading h2 span {
  display: block;
  color: var(--accent);
  font-family: "Sora", sans-serif;
  font-style: normal;
  font-weight: 800;
}

.hero-text,
.section-heading,
.feature-card p,
.compare-card li,
.timeline-item p,
.faq-item p,
.cta-box p {
  color: var(--muted);
}

.hero-text {
  max-width: 670px;
  margin: 24px 0 0;
  font-size: 1.05rem;
  line-height: 1.8;
}

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

.hero-numbers article {
  padding: 16px 18px;
  border-radius: 18px;
  background:
    linear-gradient(180deg, rgba(255, 85, 0, 0.08), rgba(255, 85, 0, 0.02)),
    rgba(255, 255, 255, 0.01);
  border: 1px solid rgba(255, 85, 0, 0.16);
}

.hero-numbers strong {
  display: block;
  font-size: 1.05rem;
  color: var(--accent);
}

.hero-numbers span {
  display: block;
  margin-top: 8px;
  color: var(--muted);
  font-size: 0.84rem;
  line-height: 1.5;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 30px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 56px;
  padding: 0 22px;
  border-radius: 999px;
  font-size: 0.95rem;
  font-weight: 700;
  transition: transform 180ms ease, box-shadow 180ms ease, background 180ms ease;
}

.button:hover {
  transform: translateY(-2px);
}

.button-primary {
  background: linear-gradient(135deg, var(--accent) 0%, #ff8a4d 100%);
  color: #ffffff;
  box-shadow: 0 16px 40px rgba(255, 85, 0, 0.24);
}

.button-secondary,
.button-ghost {
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.02);
}

.hero-points {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  padding: 0;
  margin: 28px 0 0;
  list-style: none;
}

.hero-points li {
  padding: 12px 16px;
  border-radius: 999px;
  background: rgba(255, 85, 0, 0.05);
  border: 1px solid rgba(255, 85, 0, 0.12);
  font-size: 0.88rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.conversation-card,
.compare-card,
.feature-card,
.testimonial,
.cta-box,
.trust-strip,
.faq-item,
.impact-card {
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.015), rgba(255, 255, 255, 0)),
    var(--surface);
  border: 1px solid rgba(255, 85, 0, 0.08);
  box-shadow: var(--shadow);
}

.conversation-card {
  position: relative;
  padding: 26px;
  border-radius: var(--radius-xl);
  overflow: hidden;
}

.conversation-card::before {
  content: "";
  position: absolute;
  inset: auto -10% -10% auto;
  width: 180px;
  height: 180px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(255, 85, 0, 0.24), transparent 70%);
}

.chat-top {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 22px;
}

.chat-top p {
  margin: 4px 0 0;
  color: var(--muted);
  font-size: 0.85rem;
}

.online-dot {
  width: 14px;
  height: 14px;
  border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 0 6px rgba(255, 85, 0, 0.14);
}

.chat-flow {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.bubble {
  max-width: 85%;
  padding: 14px 16px;
  border-radius: 18px;
  line-height: 1.6;
  font-size: 0.92rem;
}

.bubble-received {
  background: rgba(255, 255, 255, 0.045);
  border-bottom-left-radius: 6px;
}

.bubble-sent {
  align-self: flex-end;
  background: rgba(255, 85, 0, 0.1);
  border-bottom-right-radius: 6px;
}

.bubble-accent {
  background: linear-gradient(135deg, rgba(255, 85, 0, 0.2), rgba(255, 140, 64, 0.12));
  font-weight: 600;
}

.metric-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
  margin-top: 20px;
}

.metric-grid article {
  padding: 16px;
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.025);
  border: 1px solid rgba(255, 85, 0, 0.08);
}

.metric-grid span {
  display: block;
  margin-top: 8px;
  font-size: 0.8rem;
  line-height: 1.5;
  color: var(--muted);
}

.trust-strip {
  padding: 18px 22px;
  border-radius: 20px;
  background:
    linear-gradient(90deg, rgba(255, 85, 0, 0.08), rgba(255, 85, 0, 0.02)),
    var(--surface);
}

.trust-strip p {
  margin: 0;
  text-align: center;
  color: var(--muted);
}

.section-heading {
  max-width: 760px;
  margin-bottom: 24px;
}

.section-heading h2 {
  font-size: clamp(2rem, 4vw, 3.5rem);
  line-height: 1.05;
  letter-spacing: -0.05em;
  text-transform: uppercase;
}

.compare-grid,
.feature-grid {
  display: grid;
  gap: 18px;
}

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

.compare-card,
.feature-card,
.cta-box {
  padding: 26px;
  border-radius: var(--radius-lg);
}

.compare-card ul,
.faq-item p {
  margin: 18px 0 0;
}

.compare-card ul {
  padding-left: 18px;
}

.compare-card li + li {
  margin-top: 10px;
}

.highlight {
  background:
    linear-gradient(180deg, rgba(255, 85, 0, 0.14), rgba(255, 85, 0, 0.03)),
    var(--surface);
}

.card-tag {
  display: inline-flex;
  padding: 8px 12px;
  border-radius: 999px;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.bad {
  color: var(--warning);
  background: rgba(182, 75, 55, 0.1);
}

.good {
  color: var(--accent);
  background: rgba(255, 85, 0, 0.12);
}

.compare-card h3,
.feature-card h3,
.timeline-item h3 {
  margin-top: 16px;
  font-size: 1.35rem;
  line-height: 1.2;
}

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

.impact-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
  margin-top: 28px;
}

.impact-card {
  padding: 24px;
  border-radius: var(--radius-lg);
  min-height: 180px;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
}

.impact-label {
  display: inline-flex;
  padding: 8px 12px;
  border-radius: 999px;
  background: rgba(255, 85, 0, 0.12);
  color: var(--accent);
  font-size: 0.74rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.impact-card h3 {
  margin-top: 18px;
  font-size: 1.35rem;
  line-height: 1.3;
}

.feature-card p {
  margin: 14px 0 0;
  line-height: 1.75;
  font-size: 0.95rem;
}

.timeline {
  display: grid;
  gap: 16px;
}

.timeline-item {
  display: grid;
  grid-template-columns: 64px 1fr;
  gap: 18px;
  align-items: start;
  padding: 22px 24px;
  border-radius: 24px;
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid rgba(255, 85, 0, 0.08);
}

.timeline-item span {
  display: inline-flex;
  width: 52px;
  height: 52px;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--accent), #ff9a63);
  color: #ffffff;
  font-weight: 700;
}

.timeline-item p {
  margin: 10px 0 0;
  line-height: 1.7;
}

.testimonial {
  padding: 30px;
  border-radius: var(--radius-xl);
  text-align: center;
}

.quote {
  margin: 0;
  font-size: clamp(1.5rem, 3vw, 2.3rem);
  line-height: 1.35;
  font-family: "Sora", sans-serif;
  font-weight: 700;
  text-transform: uppercase;
}

.quote-author {
  display: inline-block;
  margin-top: 14px;
  color: var(--muted);
}

.faq-list {
  display: grid;
  gap: 14px;
}

.faq-item {
  padding: 8px 22px;
  border-radius: 20px;
  background:
    linear-gradient(180deg, rgba(255, 85, 0, 0.04), rgba(255, 85, 0, 0)),
    var(--surface);
}

.faq-item summary {
  list-style: none;
  cursor: pointer;
  padding: 18px 0;
  font-weight: 700;
}

.faq-item summary::-webkit-details-marker {
  display: none;
}

.cta-box {
  position: relative;
  overflow: hidden;
  background:
    radial-gradient(circle at top right, rgba(255, 85, 0, 0.18), transparent 28%),
    radial-gradient(circle at bottom left, rgba(255, 140, 64, 0.08), transparent 24%),
    linear-gradient(180deg, rgba(24, 12, 8, 0.98), rgba(8, 5, 4, 0.98));
}

.cta-box h2 {
  max-width: 740px;
  font-size: clamp(2.2rem, 4vw, 4rem);
  line-height: 1;
  letter-spacing: -0.06em;
}

.cta-box p {
  max-width: 740px;
  margin-top: 18px;
  line-height: 1.75;
}

.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 700ms ease, transform 700ms ease;
}

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

@media (max-width: 980px) {
  .hero,
  .compare-grid,
  .feature-grid,
  .impact-grid {
    grid-template-columns: 1fr;
  }

  .hero {
    min-height: auto;
    padding-top: 18px;
  }
}

@media (max-width: 720px) {
  .page-shell {
    width: min(calc(100% - 20px), var(--container));
  }

  .topbar {
    padding: 18px 0;
  }

  .topbar,
  .hero-actions {
    flex-direction: column;
  }

  .topbar .button,
  .hero-actions .button {
    width: 100%;
  }

  .hero-numbers,
  .metric-grid {
    grid-template-columns: 1fr;
  }

  .timeline-item {
    grid-template-columns: 1fr;
  }

  .timeline-item span {
    width: 44px;
    height: 44px;
  }

  .compare-card,
  .feature-card,
  .conversation-card,
  .testimonial,
  .cta-box {
    padding: 22px;
  }
}