:root {
  --bg: #f6f0e6;
  --surface: rgba(255, 255, 255, 0.72);
  --surface-strong: #fffaf4;
  --surface-dark: #10243f;
  --text: #13233a;
  --text-soft: #526177;
  --accent: #d65d31;
  --accent-strong: #ad3f18;
  --secondary: #1b6d7f;
  --line: rgba(19, 35, 58, 0.12);
  --shadow: 0 24px 60px rgba(16, 36, 63, 0.14);
  --radius-xl: 32px;
  --radius-lg: 24px;
  --radius-md: 18px;
  --container: min(1180px, calc(100vw - 40px));
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: "Manrope", sans-serif;
  color: var(--text);
  background:
    radial-gradient(circle at top left, rgba(214, 93, 49, 0.18), transparent 28%),
    radial-gradient(circle at 85% 18%, rgba(27, 109, 127, 0.18), transparent 24%),
    linear-gradient(180deg, #fff9f1 0%, #f6f0e6 42%, #efe5d8 100%);
}

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

button,
a {
  transition: transform 160ms ease, box-shadow 160ms ease, background-color 160ms ease, color 160ms ease;
}

button {
  font: inherit;
  border: 0;
  cursor: pointer;
}

.page-shell {
  min-height: 100vh;
}

.site-header,
.section,
.site-footer {
  width: var(--container);
  margin: 0 auto;
}

.site-header {
  position: sticky;
  top: 16px;
  z-index: 20;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  margin-top: 16px;
  padding: 14px 18px;
  border: 1px solid rgba(255, 255, 255, 0.45);
  border-radius: 999px;
  background: rgba(255, 249, 241, 0.72);
  backdrop-filter: blur(18px);
  box-shadow: 0 18px 40px rgba(16, 36, 63, 0.08);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  min-width: max-content;
}

.brand-mark {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 64px;
  padding: 10px 14px;
  border-radius: 999px;
  color: #fff;
  background: linear-gradient(135deg, var(--surface-dark), #244d79);
  font-family: "Sora", sans-serif;
  font-weight: 700;
  letter-spacing: 0.08em;
}

.brand-text,
.main-nav a,
.header-cta {
  font-weight: 700;
}

.main-nav {
  display: flex;
  gap: 24px;
}

.main-nav a {
  color: var(--text-soft);
}

.main-nav a:hover,
.main-nav a:focus-visible {
  color: var(--text);
}

.header-cta,
.button,
.call-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 999px;
  font-weight: 800;
}

.header-cta {
  min-width: max-content;
  padding: 12px 18px;
  color: #fff;
  background: linear-gradient(135deg, var(--accent), var(--accent-strong));
  box-shadow: 0 16px 28px rgba(214, 93, 49, 0.25);
}

.header-cta:hover,
.button:hover,
.call-button:hover,
.slider-arrow:hover {
  transform: translateY(-2px);
}

.section {
  padding: 88px 0;
}

.hero {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  align-items: center;
  gap: 48px;
  min-height: calc(100vh - 120px);
  padding-top: 56px;
}

.eyebrow,
.slider-caption,
.meta-label,
.bot-label,
.phone-badge {
  text-transform: uppercase;
  letter-spacing: 0.12em;
  font-size: 0.78rem;
  font-weight: 800;
}

.eyebrow,
.slider-caption,
.bot-label {
  color: var(--accent-strong);
}

h1,
h2,
h3 {
  margin: 0;
  font-family: "Sora", sans-serif;
  line-height: 1.05;
}

h1 {
  margin-top: 20px;
  font-size: clamp(3.2rem, 5vw, 5.3rem);
}

h2 {
  margin-top: 18px;
  font-size: clamp(2rem, 3vw, 3.15rem);
}

h3 {
  font-size: 1.35rem;
}

p,
li {
  color: var(--text-soft);
  line-height: 1.7;
}

.hero-text,
.section-heading p:last-child {
  max-width: 64ch;
  font-size: 1.08rem;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  margin-top: 34px;
}

.button {
  padding: 15px 24px;
}

.button-primary,
.call-button {
  color: #fff;
  background: linear-gradient(135deg, var(--accent), var(--accent-strong));
  box-shadow: 0 18px 28px rgba(214, 93, 49, 0.22);
}

.button-secondary {
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.6);
}

.hero-meta,
.importance-grid,
.practical-grid {
  display: grid;
  gap: 18px;
}

.hero-meta {
  grid-template-columns: repeat(3, minmax(0, 1fr));
  margin-top: 42px;
}

.meta-card,
.info-card,
.practical-card,
.signal-card,
.slider-shell {
  border: 1px solid rgba(255, 255, 255, 0.55);
  border-radius: var(--radius-xl);
  background: var(--surface);
  backdrop-filter: blur(18px);
  box-shadow: var(--shadow);
}

.meta-card,
.info-card,
.practical-card {
  padding: 22px;
}

.meta-card strong {
  display: block;
  margin-top: 6px;
  font-size: 1.1rem;
}

.hero-visual {
  position: relative;
  display: grid;
  gap: 22px;
}

.signal-card {
  position: relative;
  padding: 28px;
  overflow: hidden;
}

.signal-card::after {
  content: "";
  position: absolute;
  inset: auto -30px -60px auto;
  width: 180px;
  height: 180px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(214, 93, 49, 0.28), transparent 70%);
}

.signal-pill,
.phone-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: fit-content;
  padding: 8px 14px;
  border-radius: 999px;
  background: rgba(27, 109, 127, 0.12);
  color: var(--secondary);
  font-weight: 800;
}

.phone-teaser,
.phone-frame {
  position: relative;
  width: min(100%, 380px);
  margin-left: auto;
  padding: 14px;
  border-radius: 38px;
  background: linear-gradient(180deg, #17304f 0%, #0e1d31 100%);
  box-shadow: 0 28px 48px rgba(16, 36, 63, 0.34);
}

.phone-notch {
  width: 38%;
  height: 18px;
  margin: 4px auto 8px;
  border-radius: 0 0 14px 14px;
  background: rgba(255, 255, 255, 0.12);
}

.phone-screen {
  display: flex;
  flex-direction: column;
  gap: 14px;
  min-height: 560px;
  padding: 22px;
  border-radius: 28px;
  background:
    radial-gradient(circle at top right, rgba(214, 93, 49, 0.18), transparent 28%),
    linear-gradient(180deg, rgba(255, 255, 255, 0.98), rgba(247, 242, 235, 0.95));
}

.call-button {
  min-height: 54px;
  padding: 14px 20px;
}

.hero-orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(2px);
}

.hero-orb-one {
  top: -18px;
  right: 8%;
  width: 110px;
  height: 110px;
  background: rgba(214, 93, 49, 0.18);
}

.hero-orb-two {
  right: 34%;
  bottom: 18%;
  width: 70px;
  height: 70px;
  background: rgba(27, 109, 127, 0.18);
}

.section-heading {
  display: grid;
  gap: 10px;
  margin-bottom: 30px;
}

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

.info-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 48px;
  height: 48px;
  border-radius: 16px;
  background: rgba(27, 109, 127, 0.12);
  color: var(--secondary);
  font-family: "Sora", sans-serif;
  font-weight: 700;
}

.bots-section {
  position: relative;
}

.slider-shell {
  padding: 28px;
}

.slider-toolbar {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 18px;
  margin-bottom: 24px;
}

.slider-controls {
  display: flex;
  gap: 12px;
}

.slider-arrow {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 52px;
  height: 52px;
  border-radius: 50%;
  color: #fff;
  background: linear-gradient(135deg, var(--surface-dark), #244d79);
  box-shadow: 0 16px 24px rgba(16, 36, 63, 0.18);
}

.bot-slider {
  display: grid;
  grid-auto-flow: column;
  grid-auto-columns: minmax(290px, 360px);
  gap: 22px;
  overflow-x: auto;
  padding-bottom: 12px;
  scroll-snap-type: x mandatory;
  scrollbar-width: thin;
  scrollbar-color: rgba(16, 36, 63, 0.2) transparent;
}

.bot-slider:focus-visible {
  outline: 3px solid rgba(27, 109, 127, 0.34);
  outline-offset: 10px;
  border-radius: var(--radius-lg);
}

.bot-card {
  scroll-snap-align: start;
}

.bot-card .phone-frame {
  width: 100%;
  margin-left: 0;
}

.bot-card .phone-screen {
  min-height: 640px;
}

.widget-shell {
  position: relative;
  flex: 1;
  min-height: 280px;
  padding: 14px;
  border: 1px solid rgba(19, 35, 58, 0.08);
  border-radius: 22px;
  background: rgba(255, 255, 255, 0.84);
  overflow: hidden;
}

.widget-placeholder {
  display: grid;
  place-items: center;
  min-height: 252px;
  padding: 18px;
  border-radius: 16px;
  border: 1px dashed rgba(19, 35, 58, 0.18);
  background:
    linear-gradient(135deg, rgba(214, 93, 49, 0.08), rgba(27, 109, 127, 0.08));
  text-align: center;
}

.widget-placeholder p {
  margin: 0;
  font-size: 0.95rem;
}


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

.practical-card ul {
  margin: 16px 0 0;
  padding-left: 18px;
}

.site-footer {
  padding: 0 0 64px;
  text-align: center;
}

.site-footer p {
  max-width: 80ch;
  margin: 10px auto;
}

.site-footer a {
  color: var(--secondary);
  font-weight: 800;
}

.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 550ms ease, transform 550ms ease;
}

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

@media (max-width: 1080px) {
  .site-header {
    flex-wrap: wrap;
    justify-content: center;
    border-radius: 28px;
  }

  .hero,
  .importance-grid,
  .practical-grid {
    grid-template-columns: 1fr;
  }

  .hero {
    min-height: auto;
    padding-top: 42px;
  }

  .hero-meta {
    grid-template-columns: 1fr;
  }

  .phone-teaser,
  .phone-frame {
    margin: 0 auto;
  }
}

@media (max-width: 760px) {
  .site-header,
  .section,
  .site-footer {
    width: min(calc(100vw - 28px), 100%);
  }

  .site-header {
    top: 10px;
    padding: 14px;
  }

  .main-nav {
    width: 100%;
    justify-content: center;
    flex-wrap: wrap;
    gap: 14px;
  }

  h1 {
    font-size: clamp(2.5rem, 12vw, 3.4rem);
  }

  h2 {
    font-size: clamp(1.8rem, 7vw, 2.4rem);
  }

  .section {
    padding: 64px 0;
  }

  .slider-toolbar {
    flex-direction: column;
    align-items: start;
  }

  .slider-controls {
    align-self: stretch;
  }

  .slider-arrow {
    flex: 1;
    border-radius: 18px;
  }

  .bot-slider {
    grid-auto-columns: minmax(82vw, 1fr);
  }

  .bot-card .phone-screen {
    min-height: 600px;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    animation: none !important;
    transition: none !important;
  }

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