:root {
  --bg: #f5f7f9;
  --surface: #ffffff;
  --surface-muted: #eef3f7;
  --ink: #172532;
  --muted: #6d7b88;
  --line: #dfe6ec;
  --line-strong: #cdd8e0;
  --blue: #1e73e8;
  --blue-dark: #0f3d5b;
  --navy: #0b2c44;
  --mint: #78ddd7;
  --green: #69b56a;
  --coral: #ff6b6b;
  --orange: #ff9f1c;
  --yellow: #ffc72c;
  --violet: #c53bf2;
  --radius: 6px;
  --font: Arial, Helvetica, "Roboto", "PT Sans", sans-serif;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: var(--font);
  font-size: 15px;
  line-height: 1.55;
}

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

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

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  height: 66px;
  display: flex;
  align-items: center;
  gap: 24px;
  padding: 0 34px;
  border-bottom: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.94);
  backdrop-filter: blur(12px);
  box-shadow: 0 10px 30px rgba(23, 37, 50, 0.06);
}

.brand {
  display: flex;
  align-items: center;
  min-width: 210px;
  gap: 12px;
}

.brand__product {
  width: 54px;
  height: 54px;
  border-radius: 7px;
}

.brand__divider {
  width: 1px;
  height: 28px;
  background: var(--line-strong);
}

.brand__company {
  color: var(--blue-dark);
  font-weight: 700;
  letter-spacing: 0;
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 22px;
  margin-left: auto;
  color: var(--muted);
  font-size: 13px;
}

.site-nav a:hover,
.header-phone:hover,
.site-footer a:hover {
  color: var(--blue);
}

.site-nav a,
.header-phone,
.site-footer a,
.button,
.feature-card,
.step,
.faq-list details,
.crm-table tbody tr,
.preview-tabs__item {
  transition: transform 180ms ease, border-color 180ms ease, box-shadow 180ms ease, color 180ms ease, background 180ms ease;
}

.header-phone {
  color: var(--blue-dark);
  font-weight: 700;
  white-space: nowrap;
}

.section {
  padding: 72px 24px;
}

.section__inner {
  width: min(1180px, 100%);
  margin: 0 auto;
}

.hero {
  padding-top: 52px;
  padding-bottom: 20px;
  background:
    radial-gradient(circle at 13% 18%, rgba(120, 221, 215, 0.34), transparent 24%),
    radial-gradient(circle at 88% 12%, rgba(197, 59, 242, 0.16), transparent 25%),
    linear-gradient(135deg, #ffffff 0%, #eef8ff 52%, #f9f4ff 100%);
  overflow: hidden;
}

.hero__grid {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1.06fr) minmax(420px, 0.94fr);
  gap: 38px;
  align-items: center;
}

.eyebrow {
  margin: 0 0 12px;
  color: var(--blue);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0;
  text-transform: uppercase;
}

.eyebrow--light {
  color: var(--mint);
}

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

h1 {
  max-width: 760px;
  margin-bottom: 20px;
  color: #0f2534;
  font-size: clamp(34px, 4vw, 50px);
  line-height: 1.04;
  letter-spacing: 0;
}

h2 {
  margin-bottom: 16px;
  font-size: clamp(28px, 3.6vw, 44px);
  line-height: 1.1;
  letter-spacing: 0;
}

h3 {
  margin-bottom: 10px;
  font-size: 18px;
  line-height: 1.25;
}

.hero__lead {
  max-width: 640px;
  color: #435261;
  font-size: 17px;
}

.hero__actions,
.cta__inner {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
}

.button,
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 42px;
  padding: 0 18px;
  border: 1px solid transparent;
  border-radius: 5px;
  font-size: 14px;
  font-weight: 700;
  box-shadow: 0 10px 24px rgba(30, 115, 232, 0.08);
}

.button--primary,
.btn-primary {
  background: linear-gradient(135deg, var(--blue), #6f49ff);
  border-color: transparent;
  color: #ffffff;
}

.button--primary:hover,
.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 16px 34px rgba(30, 115, 232, 0.28);
}

.button--secondary {
  background: #ffffff;
  border-color: var(--line-strong);
  color: var(--blue-dark);
}

.button--secondary:hover {
  transform: translateY(-2px);
  border-color: var(--blue);
  color: var(--blue);
}

.hero__points {
  display: grid;
  gap: 10px;
  margin: 22px 0 0;
  padding: 0;
  list-style: none;
  color: #314252;
}

.hero__points li {
  position: relative;
  padding-left: 22px;
}

.hero__points li::before {
  content: "";
  position: absolute;
  top: 10px;
  left: 0;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--mint);
  box-shadow: 0 0 0 4px rgba(120, 221, 215, 0.28);
}

.product-preview {
  position: relative;
  padding: 14px;
  background: linear-gradient(145deg, #102f45, #19356b 52%, #682d7d);
  border: 1px solid #18465f;
  border-radius: 8px;
  box-shadow: 0 24px 70px rgba(15, 61, 91, 0.26);
  transform: rotate(1deg);
  transition: transform 220ms ease, box-shadow 220ms ease;
}

.product-preview:hover {
  transform: rotate(0deg) translateY(-4px);
  box-shadow: 0 30px 82px rgba(15, 61, 91, 0.34);
}

.preview-window,
.crm-table,
.pricing-panel,
.feature-card,
.step,
.policy__card,
.faq-list details {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
}

.preview-window {
  overflow: hidden;
  box-shadow: 0 18px 36px rgba(9, 31, 49, 0.18);
}

.preview-window__bar {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  padding: 14px 16px;
  border-bottom: 1px solid var(--line);
  color: #3a4856;
  font-size: 13px;
}

.preview-window__bar strong {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  color: #0f7d70;
}

.status-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--mint);
  box-shadow: 0 0 0 0 rgba(120, 221, 215, 0.7);
  animation: pulse 1.7s infinite;
}

.preview-tabs {
  display: flex;
  gap: 18px;
  padding: 0 16px;
  border-bottom: 1px solid var(--line);
}

.preview-tabs__item {
  appearance: none;
  border: 0;
  border-bottom: 3px solid transparent;
  background: transparent;
  padding: 14px 0 12px;
  color: #8c98a5;
  cursor: pointer;
  font-family: inherit;
  font-size: 14px;
}

.preview-tabs__item--active {
  color: var(--blue);
  border-bottom-color: var(--blue);
}

.preview-player {
  display: grid;
  grid-template-columns: 16px 1fr auto;
  gap: 12px;
  align-items: center;
  margin: 16px;
  padding: 12px;
  border: 1px solid var(--line);
  border-radius: 4px;
  color: var(--muted);
  font-size: 12px;
}

.preview-player__play {
  width: 0;
  height: 0;
  border-top: 7px solid transparent;
  border-bottom: 7px solid transparent;
  border-left: 12px solid var(--blue);
}

.preview-player__line {
  overflow: hidden;
  height: 4px;
  background: var(--line-strong);
  border-radius: 999px;
}

.preview-player__line span {
  display: block;
  width: 62%;
  height: 100%;
  border-radius: inherit;
  background: linear-gradient(90deg, var(--mint), var(--blue), var(--violet));
  animation: soundline 2.8s ease-in-out infinite;
}

.preview-panel {
  display: none;
}

.preview-panel--active {
  display: block;
  animation: panelIn 180ms ease;
}

.dialogue {
  display: grid;
  gap: 10px;
  padding: 10px 16px 14px;
}

.bubble {
  width: min(78%, 360px);
  padding: 10px 12px;
  border-radius: 8px;
  color: #263645;
  font-size: 13px;
  transition: transform 180ms ease, box-shadow 180ms ease;
}

.bubble:hover {
  transform: translateY(-2px);
  box-shadow: 0 10px 24px rgba(23, 37, 50, 0.1);
}

.bubble strong {
  display: block;
  margin-bottom: 4px;
  font-size: 12px;
  color: var(--muted);
}

.bubble--left {
  background: #f1f7ff;
}

.bubble--right {
  justify-self: end;
  background: #e9f9ef;
}

.analysis-result {
  position: relative;
  margin: 16px;
  padding: 14px 44px 14px 14px;
  border: 1px solid var(--line);
  border-radius: 7px;
  background: #ffffff;
}

.analysis-result__body strong {
  display: block;
  margin-bottom: 6px;
  color: #2f3844;
  font-weight: 700;
  font-size: 15px;
}

.analysis-result__body p {
  margin: 0 0 8px;
  color: #3f4854;
  font-size: 13px;
  line-height: 1.35;
}

.analysis-result__body p:last-child {
  margin-bottom: 0;
}

.analysis-result__actions {
  display: flex;
  gap: 8px;
  position: absolute;
  right: 12px;
  bottom: 10px;
  color: #98a1aa;
  font-size: 17px;
}

.prompt-list {
  display: grid;
  gap: 9px;
  padding: 0 16px 14px;
}

.prompt-card {
  display: grid;
  gap: 8px;
  padding: 12px 14px;
  border: 1px solid var(--line);
  border-radius: 7px;
  background: #ffffff;
}

.prompt-card strong {
  color: #2f3844;
  font-size: 14px;
}

.prompt-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: fit-content;
  min-height: 30px;
  padding: 0 12px;
  border: 1px solid #4b85ff;
  border-radius: 5px;
  color: #4b85ff;
  font-weight: 700;
  font-size: 13px;
}

.prompt-button span {
  width: 0;
  height: 0;
  margin-right: 8px;
  border-top: 6px solid transparent;
  border-bottom: 6px solid transparent;
  border-left: 9px solid currentColor;
}

.analysis-strip {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  padding: 14px 16px;
  border-top: 1px solid var(--line);
}

.tag {
  display: inline-flex;
  align-items: center;
  min-height: 24px;
  padding: 0 9px;
  border-radius: 4px;
  color: #13222f;
  font-size: 12px;
}

.tag--violet {
  background: #df7af7;
}

.tag--mint {
  background: var(--mint);
}

.tag--sun {
  background: var(--yellow);
}

.hero-stat {
  position: absolute;
  z-index: 2;
  width: 138px;
  padding: 14px;
  border: 1px solid rgba(255, 255, 255, 0.76);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.82);
  box-shadow: 0 18px 36px rgba(23, 37, 50, 0.12);
  backdrop-filter: blur(14px);
}

.hero-stat strong,
.hero-stat span {
  display: block;
}

.hero-stat strong {
  color: #6f49ff;
  font-size: 24px;
  line-height: 1;
}

.hero-stat span {
  margin-top: 5px;
  color: var(--muted);
  font-size: 12px;
}

.hero-stat--left {
  right: 390px;
  bottom: 10px;
}

.hero-stat--right {
  right: -4px;
  top: -6px;
}

.intro__grid,
.pricing,
.crm-layout {
  display: grid;
  grid-template-columns: minmax(0, 0.85fr) minmax(0, 1fr);
  gap: 48px;
  align-items: start;
}

.intro p,
.crm-copy p,
.pricing-panel p,
.cta p,
.policy__card p {
  color: #4d5b68;
}

.section--muted {
  background: var(--surface-muted);
}

.section-heading {
  max-width: 720px;
  margin-bottom: 30px;
}

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

.feature-card {
  position: relative;
  overflow: hidden;
  min-height: 210px;
  padding: 24px;
}

.feature-card::before {
  content: "";
  position: absolute;
  inset: 0 0 auto;
  height: 5px;
  background: var(--accent, var(--blue));
}

.feature-card:hover,
.step:hover,
.faq-list details:hover {
  transform: translateY(-4px);
  border-color: rgba(30, 115, 232, 0.32);
  box-shadow: 0 18px 34px rgba(23, 37, 50, 0.1);
}

.feature-card--blue {
  --accent: var(--blue);
}

.feature-card--violet {
  --accent: var(--violet);
}

.feature-card--mint {
  --accent: var(--mint);
}

.feature-card--sun {
  --accent: var(--yellow);
}

.feature-card--green {
  --accent: var(--green);
}

.feature-card--coral {
  --accent: var(--coral);
}

.feature-card__top {
  display: flex;
  align-items: center;
  margin-bottom: 24px;
}

.feature-card__icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  border-radius: 8px;
  background: color-mix(in srgb, var(--accent, var(--blue)) 16%, #ffffff);
  color: var(--accent, var(--blue));
}

.feature-card__icon svg {
  width: 24px;
  height: 24px;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.8;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.feature-card p,
.step p,
.faq-list p {
  color: #53616e;
}

.workflow {
  display: block;
}

.steps {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 14px;
}

.step {
  padding: 22px;
}

.step span {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 32px;
  margin-bottom: 18px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--navy), var(--blue));
  color: #ffffff;
  font-weight: 700;
}

.section--dark {
  background:
    radial-gradient(circle at 74% 8%, rgba(255, 199, 44, 0.15), transparent 25%),
    linear-gradient(135deg, var(--navy), #122b68 58%, #54246d);
  color: #ffffff;
}

.section--dark h2 {
  color: #ffffff;
}

.crm-copy p {
  color: #c3d2dc;
}

.crm-table {
  overflow: hidden;
  color: var(--ink);
}

.crm-table__filters {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 10px;
  padding: 14px;
  background: #f6f8fa;
  border-bottom: 1px solid var(--line);
}

.crm-table__filters span {
  min-height: 34px;
  padding: 8px 10px;
  border: 1px solid var(--line-strong);
  border-radius: 4px;
  background: #ffffff;
  color: #2e3c49;
  font-size: 13px;
}

.crm-table__filters span:hover,
.crm-table tbody tr:hover {
  background: #eef8ff;
}

table {
  width: 100%;
  border-collapse: collapse;
  font-size: 13px;
}

th {
  height: 40px;
  padding: 0 12px;
  color: #7b8895;
  font-size: 11px;
  text-align: left;
  text-transform: uppercase;
  border-bottom: 1px solid var(--line);
}

td {
  padding: 10px 12px;
  border-bottom: 1px solid var(--line);
  vertical-align: top;
}

td a {
  color: var(--blue);
}

td span {
  color: var(--muted);
  font-size: 12px;
}

.pricing-panel {
  padding: 24px;
  background: linear-gradient(135deg, #ffffff, #f5fbff 52%, #fff8e6);
}

.price-row {
  display: flex;
  justify-content: space-between;
  gap: 18px;
  padding-bottom: 16px;
  margin-bottom: 16px;
  border-bottom: 1px solid var(--line);
}

.price-row span {
  color: var(--muted);
}

.price-row strong {
  color: var(--blue-dark);
  font-size: 22px;
  white-space: nowrap;
}

.faq-list {
  display: grid;
  gap: 10px;
}

.faq-list details {
  padding: 18px 20px;
}

.faq-list summary {
  cursor: pointer;
  color: #1d2e3c;
  font-weight: 700;
}

.faq-list p {
  margin: 12px 0 0;
}

.cta {
  background: linear-gradient(135deg, #ffffff, #f2fbff);
}

.cta__inner {
  justify-content: space-between;
  padding: 34px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background:
    linear-gradient(135deg, rgba(255, 255, 255, 0.9), rgba(238, 248, 255, 0.94)),
    #f8fbfd;
  box-shadow: 0 20px 44px rgba(23, 37, 50, 0.08);
}

.cta__inner div {
  max-width: 720px;
}

.site-footer {
  padding: 30px 24px;
  background: #0a273c;
  color: #c7d5df;
}

.site-footer__inner {
  width: min(1180px, 100%);
  margin: 0 auto;
  display: flex;
  align-items: center;
  gap: 24px;
  flex-wrap: wrap;
}

.site-footer img {
  width: 126px;
}

.site-footer p {
  margin: 0;
  flex: 1 1 360px;
}

.site-footer a {
  color: #ffffff;
  font-weight: 700;
}

.policy-page {
  background: var(--surface-muted);
}

.policy {
  padding-top: 52px;
}

.policy__card {
  max-width: 860px;
  padding: 42px;
  overflow-wrap: anywhere;
}

.policy__card h1 {
  margin-bottom: 18px;
  font-size: clamp(34px, 4vw, 48px);
}

.policy__card h2 {
  margin-top: 32px;
  font-size: 22px;
}

.policy__card a {
  color: var(--blue);
  font-weight: 700;
}

@keyframes pulse {
  70% {
    box-shadow: 0 0 0 9px rgba(120, 221, 215, 0);
  }

  100% {
    box-shadow: 0 0 0 0 rgba(120, 221, 215, 0);
  }
}

@keyframes soundline {
  0%,
  100% {
    width: 38%;
  }

  50% {
    width: 78%;
  }
}

@keyframes panelIn {
  from {
    opacity: 0;
    transform: translateY(6px);
  }

  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@media (max-width: 980px) {
  .site-header {
    padding: 0 20px;
  }

  .site-nav {
    display: none;
  }

  .hero__grid,
  .intro__grid,
  .pricing,
  .crm-layout {
    grid-template-columns: 1fr;
  }

  .hero__grid {
    gap: 34px;
  }

  .hero-stat {
    position: static;
    width: auto;
    margin-top: 12px;
  }

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

@media (max-width: 640px) {
  .site-header {
    height: auto;
    min-height: 66px;
    gap: 12px;
    padding: 10px 14px;
  }

  .brand {
    min-width: 0;
  }

  .brand__company {
    display: none;
  }

  .header-phone {
    margin-left: auto;
    font-size: 13px;
  }

  .section {
    padding: 50px 14px;
  }

  .hero {
    padding-top: 48px;
  }

  .product-preview {
    padding: 10px;
  }

  .preview-window__bar,
  .preview-player,
  .crm-table__filters,
  .price-row,
  .cta__inner {
    display: grid;
    grid-template-columns: 1fr;
  }

  .feature-grid,
  .steps {
    grid-template-columns: 1fr;
  }

  .feature-card {
    min-height: auto;
  }

  .crm-table {
    overflow-x: auto;
  }

  table {
    min-width: 620px;
  }

  .policy__card {
    padding: 28px 20px;
  }
}