:root {
  --primary: #7c3cff;
  --secondary: #2f80ff;
  --cyan: #62d8ff;
  --dark: #12122a;
  --text: #4b4b65;
  --muted: #7a7a92;
  --white: #ffffff;
  --soft-bg: #f7f9ff;
  --border: #e6e8f3;
  --shadow: 0 24px 60px rgba(70, 80, 140, 0.12);
  --gradient: linear-gradient(135deg, #8b3dff 0%, #2f80ff 100%);
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: Arial, Helvetica, sans-serif;
  background:
    radial-gradient(circle at 15% 20%, rgba(124, 60, 255, 0.10), transparent 28%),
    radial-gradient(circle at 80% 25%, rgba(98, 216, 255, 0.18), transparent 30%),
    linear-gradient(180deg, #ffffff 0%, #f8faff 100%);
  color: var(--dark);
  min-height: 100vh;
}

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

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

/* HEADER */

.header {
  position: sticky;
  top: 0;
  z-index: 20;
  background: rgba(255, 255, 255, 0.78);
  backdrop-filter: blur(16px);
  border-bottom: 1px solid rgba(230, 232, 243, 0.7);
}

.header-content {
  height: 82px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 28px;
}

.logo {
  display: flex;
  align-items: center;
}

.logo-img {
  width: 100px;
  height: auto;
  display: block;
}

.nav {
  display: flex;
  align-items: center;
  gap: 28px;
  font-size: 15px;
  color: #24243b;
}

.nav a {
  position: relative;
}

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

.nav a:first-child {
  color: var(--primary);
}

.nav a:first-child::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -12px;
  width: 100%;
  height: 3px;
  border-radius: 100px;
  background: var(--gradient);
}

.header-button {
  padding: 14px 22px;
  border-radius: 14px;
  background: var(--gradient);
  color: white;
  font-weight: 700;
  box-shadow: 0 14px 32px rgba(47, 128, 255, 0.28);
  white-space: nowrap;
}

/* HERO */

.hero {
  padding: 92px 0 70px;
}

.hero-content {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  align-items: center;
  gap: 64px;
}

.tag {
  display: inline-flex;
  align-items: center;
  padding: 10px 18px;
  border-radius: 999px;
  background: rgba(124, 60, 255, 0.08);
  border: 1px solid rgba(124, 60, 255, 0.12);
  color: var(--primary);
  font-size: 14px;
  font-weight: 700;
  margin-bottom: 28px;
}

.hero h1 {
  font-size: clamp(48px, 5.2vw, 76px);
  line-height: 0.98;
  letter-spacing: -3px;
  margin-bottom: 26px;
  color: var(--dark);
}

.hero h1 span {
  display: inline-block;
  background: var(--gradient);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.hero-description {
  max-width: 560px;
  font-size: 18px;
  line-height: 1.65;
  color: var(--text);
  margin-bottom: 12px;
}

.hero-highlight {
  font-size: 18px;
  font-weight: 800;
  color: var(--dark);
  margin-bottom: 34px;
}

.hero-buttons {
  display: flex;
  gap: 18px;
  flex-wrap: wrap;
  margin-bottom: 28px;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 58px;
  padding: 0 28px;
  border-radius: 16px;
  font-size: 16px;
  font-weight: 800;
}

.btn-primary {
  background: var(--gradient);
  color: white;
  box-shadow: 0 18px 36px rgba(47, 128, 255, 0.26);
}

.btn-primary::after {
  content: "→";
  margin-left: 12px;
  font-size: 20px;
}

.btn-secondary {
  background: rgba(255, 255, 255, 0.76);
  border: 1px solid var(--border);
  color: var(--dark);
  box-shadow: 0 12px 30px rgba(20, 30, 70, 0.06);
}

.btn-secondary::after {
  content: "▶";
  margin-left: 12px;
  color: var(--primary);
  font-size: 13px;
}

.hero-points {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.hero-points div {
  background: rgba(255, 255, 255, 0.78);
  border: 1px solid var(--border);
  color: var(--text);
  padding: 12px 16px;
  border-radius: 999px;
  font-size: 14px;
  box-shadow: 0 10px 24px rgba(20, 30, 70, 0.05);
}

/* DASHBOARD */

.hero-card {
  position: relative;
}

.hero-card::before {
  content: "";
  position: absolute;
  inset: -70px -40px;
  background:
    radial-gradient(circle at 30% 30%, rgba(124, 60, 255, 0.13), transparent 36%),
    radial-gradient(circle at 78% 60%, rgba(98, 216, 255, 0.16), transparent 40%);
  z-index: -1;
  border-radius: 42px;
}

.dashboard {
  background: rgba(255, 255, 255, 0.86);
  border: 1px solid rgba(230, 232, 243, 0.9);
  border-radius: 30px;
  padding: 28px;
  box-shadow: var(--shadow);
  backdrop-filter: blur(18px);
}

.dashboard-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  margin-bottom: 24px;
}

.small-label {
  font-size: 13px;
  color: var(--muted);
}

.dashboard h3 {
  margin-top: 6px;
  font-size: 24px;
}

.status {
  padding: 8px 13px;
  background: rgba(30, 190, 105, 0.10);
  color: #14a85b;
  border-radius: 999px;
  font-size: 13px;
  font-weight: 800;
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
  margin-bottom: 22px;
}

.stat-card {
  background: #ffffff;
  border: 1px solid var(--border);
  border-radius: 20px;
  padding: 18px;
  box-shadow: 0 12px 28px rgba(20, 30, 70, 0.06);
}

.stat-card span {
  display: block;
  color: var(--muted);
  font-size: 13px;
  margin-bottom: 10px;
}

.stat-card strong {
  display: block;
  font-size: 32px;
  margin-bottom: 6px;
}

.stat-card small {
  color: #14a85b;
  font-size: 12px;
  font-weight: 700;
}

.activity-box {
  background: #ffffff;
  border: 1px solid var(--border);
  border-radius: 24px;
  padding: 22px;
}

.activity-box h4 {
  font-size: 18px;
  margin-bottom: 18px;
}

.activity-item {
  display: grid;
  grid-template-columns: 42px 1fr auto;
  align-items: center;
  gap: 14px;
  padding: 14px 0;
  border-bottom: 1px solid #eef0f7;
}

.activity-item:last-child {
  border-bottom: none;
}

.activity-icon {
  width: 42px;
  height: 42px;
  display: grid;
  place-items: center;
  border-radius: 14px;
  color: white;
}

.activity-icon.purple {
  background: linear-gradient(135deg, #8b3dff, #6b5cff);
}

.activity-icon.green {
  background: linear-gradient(135deg, #21d366, #10b657);
}

.activity-icon.blue {
  background: linear-gradient(135deg, #2f80ff, #62d8ff);
}

.activity-item strong {
  font-size: 15px;
}

.activity-item p {
  margin-top: 3px;
  color: var(--muted);
  font-size: 13px;
}

.activity-item small {
  color: var(--muted);
}

/* RESPONSIVE */

@media (max-width: 980px) {
  .header-content {
    height: auto;
    padding: 18px 0;
    flex-wrap: wrap;
  }

  .nav {
    order: 3;
    width: 100%;
    justify-content: center;
    flex-wrap: wrap;
    gap: 18px;
  }

  .hero {
    padding-top: 54px;
  }

  .hero-content {
    grid-template-columns: 1fr;
    gap: 42px;
  }

  .hero-text {
    text-align: center;
  }

  .hero-description,
  .hero-highlight {
    margin-left: auto;
    margin-right: auto;
  }

  .hero-buttons,
  .hero-points {
    justify-content: center;
  }
}

@media (max-width: 640px) {
  .container {
    width: min(100% - 24px, 1180px);
  }

  .header-button {
    width: 100%;
    text-align: center;
  }

  .logo-text {
    font-size: 25px;
  }

  .hero h1 {
    font-size: 46px;
    letter-spacing: -2px;
  }

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

  .dashboard {
    padding: 18px;
    border-radius: 24px;
  }

  .activity-item {
    grid-template-columns: 38px 1fr;
  }

  .activity-item small {
    grid-column: 2;
  }
}
/* PROBLEM SECTION */

.problem-section {
  padding: 90px 0;
}

.section-header {
  max-width: 760px;
  margin: 0 auto 48px;
  text-align: center;
}

.section-tag {
  display: inline-flex;
  padding: 9px 16px;
  border-radius: 999px;
  background: rgba(124, 60, 255, 0.08);
  border: 1px solid rgba(124, 60, 255, 0.12);
  color: var(--primary);
  font-size: 14px;
  font-weight: 800;
  margin-bottom: 18px;
}

.section-header h2 {
  font-size: clamp(34px, 4vw, 54px);
  line-height: 1.08;
  letter-spacing: -2px;
  color: var(--dark);
  margin-bottom: 18px;
}

.section-header p {
  font-size: 18px;
  line-height: 1.7;
  color: var(--text);
}

.problem-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 22px;
}

.problem-card {
  background: rgba(255, 255, 255, 0.82);
  border: 1px solid var(--border);
  border-radius: 26px;
  padding: 30px 24px;
  box-shadow: 0 18px 44px rgba(20, 30, 70, 0.07);
  transition: transform 0.25s ease, box-shadow 0.25s ease;
}

.problem-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 24px 60px rgba(70, 80, 140, 0.13);
}

.problem-icon {
  width: 54px;
  height: 54px;
  display: grid;
  place-items: center;
  border-radius: 18px;
  background: linear-gradient(135deg, rgba(139, 61, 255, 0.14), rgba(47, 128, 255, 0.14));
  font-size: 25px;
  margin-bottom: 22px;
}

.problem-card h3 {
  font-size: 20px;
  margin-bottom: 12px;
  color: var(--dark);
}

.problem-card p {
  color: var(--text);
  font-size: 15px;
  line-height: 1.65;
}

@media (max-width: 980px) {
  .problem-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 640px) {
  .problem-section {
    padding: 60px 0;
  }

  .problem-grid {
    grid-template-columns: 1fr;
  }
}
/* SOLUTION SECTION */

.solution-section {
  padding: 100px 0;
  position: relative;
}

.solution-section::before {
  content: "";
  position: absolute;
  inset: 8% 0 auto auto;
  width: 42%;
  height: 70%;
  background: radial-gradient(circle, rgba(98, 216, 255, 0.16), transparent 68%);
  z-index: -1;
}

.solution-content {
  display: grid;
  grid-template-columns: 1fr 0.9fr;
  gap: 70px;
  align-items: center;
}

.solution-text h2 {
  font-size: clamp(34px, 4vw, 56px);
  line-height: 1.08;
  letter-spacing: -2px;
  color: var(--dark);
  margin-bottom: 22px;
}

.solution-text > p {
  font-size: 18px;
  line-height: 1.7;
  color: var(--text);
  margin-bottom: 36px;
  max-width: 650px;
}

.solution-list {
  display: grid;
  gap: 20px;
}

.solution-item {
  display: grid;
  grid-template-columns: 54px 1fr;
  gap: 18px;
  padding: 24px;
  background: rgba(255, 255, 255, 0.82);
  border: 1px solid var(--border);
  border-radius: 24px;
  box-shadow: 0 14px 34px rgba(20, 30, 70, 0.06);
}

.solution-item span {
  width: 54px;
  height: 54px;
  border-radius: 18px;
  display: grid;
  place-items: center;
  background: var(--gradient);
  color: #ffffff;
  font-weight: 900;
  box-shadow: 0 12px 26px rgba(124, 60, 255, 0.24);
}

.solution-item h3 {
  font-size: 19px;
  margin-bottom: 8px;
  color: var(--dark);
}

.solution-item p {
  color: var(--text);
  line-height: 1.6;
  font-size: 15px;
}

.solution-card {
  background: linear-gradient(135deg, rgba(124, 60, 255, 0.10), rgba(98, 216, 255, 0.14));
  border: 1px solid rgba(230, 232, 243, 0.9);
  border-radius: 34px;
  padding: 28px;
  box-shadow: var(--shadow);
}

.chat-window {
  background: rgba(255, 255, 255, 0.92);
  border: 1px solid var(--border);
  border-radius: 28px;
  overflow: hidden;
  box-shadow: 0 20px 50px rgba(20, 30, 70, 0.10);
}

.chat-header {
  padding: 22px;
  border-bottom: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.chat-header strong {
  display: block;
  font-size: 18px;
  color: var(--dark);
}

.chat-header small {
  display: block;
  margin-top: 4px;
  color: #14a85b;
  font-weight: 700;
}

.chat-header span {
  padding: 7px 11px;
  border-radius: 999px;
  background: rgba(124, 60, 255, 0.10);
  color: var(--primary);
  font-weight: 900;
  font-size: 12px;
}

.chat-body {
  padding: 24px;
  display: grid;
  gap: 14px;
}

.message {
  max-width: 82%;
  padding: 14px 16px;
  border-radius: 18px;
  font-size: 15px;
  line-height: 1.5;
}

.message.bot {
  background: #f3f5ff;
  color: var(--dark);
  border-top-left-radius: 6px;
}

.message.user {
  background: var(--gradient);
  color: #ffffff;
  justify-self: end;
  border-top-right-radius: 6px;
}

.chat-footer {
  padding: 18px 22px;
  border-top: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: #ffffff;
}

.chat-footer span {
  color: var(--text);
  font-size: 14px;
}

.chat-footer strong {
  color: #14a85b;
  font-size: 14px;
}

@media (max-width: 980px) {
  .solution-content {
    grid-template-columns: 1fr;
    gap: 42px;
  }
}

@media (max-width: 640px) {
  .solution-section {
    padding: 70px 0;
  }

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

  .message {
    max-width: 100%;
  }
}
/* BENEFITS SECTION */

.benefits-section {
  padding: 100px 0;
}

.benefits-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.benefits-grid-compact {
  grid-template-columns: repeat(4, 1fr);
}

.benefit-card {
  position: relative;
  overflow: hidden;
  background: rgba(255, 255, 255, 0.84);
  border: 1px solid var(--border);
  border-radius: 28px;
  padding: 32px 28px;
  box-shadow: 0 18px 44px rgba(20, 30, 70, 0.07);
}

.benefit-card::after {
  content: "";
  position: absolute;
  right: -50px;
  top: -50px;
  width: 140px;
  height: 140px;
  background: radial-gradient(circle, rgba(124, 60, 255, 0.12), transparent 70%);
  border-radius: 50%;
}

.benefit-card.featured {
  background:
    radial-gradient(circle at 100% 0%, rgba(98, 216, 255, 0.20), transparent 42%),
    linear-gradient(135deg, rgba(124, 60, 255, 0.10), rgba(255, 255, 255, 0.92));
  border-color: rgba(124, 60, 255, 0.18);
}

.benefit-icon {
  width: 58px;
  height: 58px;
  display: grid;
  place-items: center;
  border-radius: 20px;
  background: linear-gradient(135deg, rgba(139, 61, 255, 0.14), rgba(47, 128, 255, 0.14));
  font-size: 26px;
  margin-bottom: 24px;
}

.benefit-card h3 {
  position: relative;
  z-index: 1;
  font-size: 21px;
  color: var(--dark);
  margin-bottom: 12px;
}

.benefit-card p {
  position: relative;
  z-index: 1;
  color: var(--text);
  font-size: 15px;
  line-height: 1.7;
}

@media (max-width: 980px) {
  .benefits-grid,
  .benefits-grid-compact {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 640px) {
  .benefits-section {
    padding: 70px 0;
  }

  .benefits-grid,
  .benefits-grid-compact {
    grid-template-columns: 1fr;
  }
}
/* DEMOS SECTION */

.demos-section {
  padding: 100px 0;
  position: relative;
}

.demos-section::before {
  content: "";
  position: absolute;
  left: 0;
  top: 12%;
  width: 45%;
  height: 65%;
  background: radial-gradient(circle, rgba(124, 60, 255, 0.12), transparent 68%);
  z-index: -1;
}

.demos-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 28px;
  margin-bottom: 34px;
}

.demo-card {
  background: rgba(255, 255, 255, 0.86);
  border: 1px solid var(--border);
  border-radius: 32px;
  padding: 36px;
  box-shadow: 0 20px 50px rgba(20, 30, 70, 0.08);
  position: relative;
  overflow: hidden;
}

.demo-card::after {
  content: "";
  position: absolute;
  right: -80px;
  bottom: -80px;
  width: 220px;
  height: 220px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(47, 128, 255, 0.12), transparent 70%);
}

.highlighted-demo {
  background:
    radial-gradient(circle at 100% 0%, rgba(98, 216, 255, 0.20), transparent 42%),
    linear-gradient(135deg, rgba(124, 60, 255, 0.08), rgba(255, 255, 255, 0.94));
  border-color: rgba(124, 60, 255, 0.18);
}

.demo-top {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 24px;
  position: relative;
  z-index: 1;
}

.demo-icon {
  width: 58px;
  height: 58px;
  border-radius: 20px;
  display: grid;
  place-items: center;
  font-size: 27px;
  color: #ffffff;
  box-shadow: 0 14px 28px rgba(20, 30, 70, 0.12);
}

.phone-icon {
  background: linear-gradient(135deg, #8b3dff, #2f80ff);
}

.whatsapp-icon {
  background: linear-gradient(135deg, #21d366, #10b657);
}

.demo-top span {
  font-weight: 900;
  color: var(--primary);
}

.demo-card h3 {
  font-size: 28px;
  line-height: 1.18;
  letter-spacing: -1px;
  color: var(--dark);
  margin-bottom: 18px;
  position: relative;
  z-index: 1;
}

.demo-card p {
  font-size: 16px;
  line-height: 1.7;
  color: var(--text);
  margin-bottom: 24px;
  position: relative;
  z-index: 1;
}

.demo-card ul {
  list-style: none;
  display: grid;
  gap: 13px;
  margin-bottom: 30px;
  position: relative;
  z-index: 1;
}

.demo-card li {
  color: var(--text);
  font-size: 15px;
  line-height: 1.5;
  display: flex;
  gap: 10px;
}

.demo-card li::before {
  content: "✓";
  width: 22px;
  height: 22px;
  min-width: 22px;
  border-radius: 50%;
  background: rgba(124, 60, 255, 0.10);
  color: var(--primary);
  display: grid;
  place-items: center;
  font-size: 13px;
  font-weight: 900;
}

.demo-btn {
  position: relative;
  z-index: 1;
}

.demo-note {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 28px;
  background: rgba(255, 255, 255, 0.86);
  border: 1px solid var(--border);
  border-radius: 28px;
  padding: 26px 30px;
  box-shadow: 0 18px 44px rgba(20, 30, 70, 0.07);
}

.demo-note strong {
  display: block;
  font-size: 20px;
  color: var(--dark);
  margin-bottom: 6px;
}

.demo-note p {
  color: var(--text);
  line-height: 1.6;
}

.demo-note a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 52px;
  padding: 0 22px;
  border-radius: 15px;
  background: var(--gradient);
  color: #ffffff;
  font-weight: 800;
  white-space: nowrap;
  box-shadow: 0 14px 32px rgba(47, 128, 255, 0.24);
}

@media (max-width: 980px) {
  .demos-grid {
    grid-template-columns: 1fr;
  }

  .demo-note {
    flex-direction: column;
    align-items: flex-start;
  }
}

@media (max-width: 640px) {
  .demos-section {
    padding: 70px 0;
  }

  .demo-card {
    padding: 28px 22px;
  }

  .demo-card h3 {
    font-size: 24px;
  }

  .demo-note {
    padding: 24px 22px;
  }

  .demo-note a {
    width: 100%;
  }
}
/* PRICING SECTION */

.pricing-section {
  padding: 100px 0;
  position: relative;
}

.pricing-section::before {
  content: "";
  position: absolute;
  right: 0;
  top: 16%;
  width: 46%;
  height: 65%;
  background: radial-gradient(circle, rgba(98, 216, 255, 0.16), transparent 68%);
  z-index: -1;
}

.pricing-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 26px;
  align-items: stretch;
}

.pricing-card {
  position: relative;
  background: rgba(255, 255, 255, 0.88);
  border: 1px solid var(--border);
  border-radius: 32px;
  padding: 34px 30px;
  box-shadow: 0 20px 50px rgba(20, 30, 70, 0.08);
  display: flex;
  flex-direction: column;
}

.featured-price {
  background:
    radial-gradient(circle at 100% 0%, rgba(98, 216, 255, 0.18), transparent 42%),
    linear-gradient(135deg, rgba(124, 60, 255, 0.10), rgba(255, 255, 255, 0.96));
  border: 1px solid rgba(124, 60, 255, 0.24);
  transform: none;
  box-shadow: 0 28px 70px rgba(70, 80, 140, 0.15);
}

.popular-badge {
  position: absolute;
  top: 20px;
  right: 22px;
  padding: 8px 13px;
  border-radius: 999px;
  background: var(--gradient);
  color: white;
  font-size: 12px;
  font-weight: 900;
}

.pricing-label {
  display: inline-flex;
  color: var(--primary);
  font-size: 14px;
  font-weight: 900;
  margin-bottom: 14px;
}

.pricing-header h3 {
  font-size: 26px;
  line-height: 1.15;
  letter-spacing: -1px;
  color: var(--dark);
  margin-bottom: 14px;
  padding-right: 70px;
}

.pricing-header p {
  color: var(--text);
  line-height: 1.65;
  font-size: 15px;
  margin-bottom: 26px;
}

.price {
  display: flex;
  align-items: flex-end;
  gap: 8px;
  margin-bottom: 8px;
}

.price strong {
  font-size: 48px;
  letter-spacing: -2px;
  color: var(--dark);
}

.price span {
  color: var(--muted);
  font-weight: 700;
  margin-bottom: 8px;
}

.setup-price {
  color: var(--muted);
  font-size: 14px;
  margin-bottom: 26px;
}

.pricing-list {
  list-style: none;
  display: grid;
  gap: 14px;
  margin-bottom: 32px;
}

.pricing-list li {
  display: flex;
  gap: 10px;
  color: var(--text);
  font-size: 15px;
  line-height: 1.5;
}

.pricing-list li::before {
  content: "✓";
  width: 22px;
  height: 22px;
  min-width: 22px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  background: rgba(124, 60, 255, 0.10);
  color: var(--primary);
  font-weight: 900;
  font-size: 13px;
}

.price-btn {
  margin-top: auto;
  width: 100%;
}

.pricing-note {
  max-width: 760px;
  margin: 34px auto 0;
  text-align: center;
  color: var(--muted);
  font-size: 14px;
  line-height: 1.6;
}

@media (max-width: 980px) {
  .pricing-grid {
    grid-template-columns: 1fr;
  }

  .featured-price {
    transform: none;
  }
}

@media (max-width: 640px) {
  .pricing-section {
    padding: 70px 0;
  }

  .pricing-card {
    padding: 28px 22px;
  }

  .pricing-header h3 {
    padding-right: 0;
  }

  .popular-badge {
    position: static;
    width: fit-content;
    margin-bottom: 18px;
  }

  .price strong {
    font-size: 42px;
  }
}
/* FAQ SECTION */

.faq-section {
  padding: 100px 0;
  position: relative;
}

.faq-section::before {
  content: "";
  position: absolute;
  left: 0;
  top: 18%;
  width: 42%;
  height: 62%;
  background: radial-gradient(circle, rgba(124, 60, 255, 0.11), transparent 68%);
  z-index: -1;
}

.faq-content {
  display: grid;
  grid-template-columns: 0.8fr 1.2fr;
  gap: 70px;
  align-items: flex-start;
}

.faq-left h2 {
  font-size: clamp(34px, 4vw, 54px);
  line-height: 1.08;
  letter-spacing: -2px;
  color: var(--dark);
  margin-bottom: 20px;
}

.faq-left p {
  color: var(--text);
  font-size: 18px;
  line-height: 1.7;
  margin-bottom: 30px;
}

.faq-list {
  display: grid;
  gap: 16px;
}

.faq-item {
  background: rgba(255, 255, 255, 0.88);
  border: 1px solid var(--border);
  border-radius: 22px;
  box-shadow: 0 16px 38px rgba(20, 30, 70, 0.06);
  overflow: hidden;
}

.faq-question {
  width: 100%;
  border: none;
  background: transparent;
  padding: 22px 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  color: var(--dark);
  font-size: 17px;
  font-weight: 900;
  text-align: left;
  cursor: pointer;
}

.faq-question span {
  width: 30px;
  height: 30px;
  min-width: 30px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  background: rgba(124, 60, 255, 0.10);
  color: var(--primary);
  font-size: 20px;
  transition: transform 0.25s ease;
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.28s ease;
}

.faq-answer p {
  padding: 0 24px 22px;
  color: var(--text);
  font-size: 15px;
  line-height: 1.7;
}

.faq-item.active .faq-answer {
  max-height: 220px;
}

.faq-item.active .faq-question span {
  transform: rotate(45deg);
}

@media (max-width: 980px) {
  .faq-content {
    grid-template-columns: 1fr;
    gap: 42px;
  }
}

@media (max-width: 640px) {
  .faq-section {
    padding: 70px 0;
  }

  .faq-question {
    padding: 20px;
    font-size: 16px;
  }

  .faq-answer p {
    padding: 0 20px 20px;
  }
}
/* CONTACT SECTION */

/* CONTACT SECTION */

.contact-section {
  padding: 100px 0;
}

.contact-card {
  display: grid;
  grid-template-columns: 0.95fr 1.05fr;
  gap: 42px;
  align-items: start;
  background:
    radial-gradient(circle at 85% 20%, rgba(98, 216, 255, 0.22), transparent 36%),
    linear-gradient(135deg, rgba(124, 60, 255, 0.11), rgba(255, 255, 255, 0.94));
  border: 1px solid rgba(124, 60, 255, 0.16);
  border-radius: 36px;
  padding: 52px;
  box-shadow: 0 26px 70px rgba(70, 80, 140, 0.14);
}

.contact-text h2 {
  font-size: clamp(36px, 4.5vw, 58px);
  line-height: 1.05;
  letter-spacing: -2px;
  color: var(--dark);
  margin-bottom: 22px;
}

.contact-text > p {
  max-width: 620px;
  color: var(--text);
  font-size: 18px;
  line-height: 1.7;
  margin-bottom: 28px;
}

.contact-info {
  display: grid;
  gap: 16px;
}

.info-card {
  display: grid;
  grid-template-columns: 54px 1fr;
  gap: 16px;
  align-items: center;
  background: rgba(255, 255, 255, 0.82);
  border: 1px solid var(--border);
  border-radius: 22px;
  padding: 20px;
  box-shadow: 0 16px 38px rgba(20, 30, 70, 0.06);
}

.info-card span {
  width: 54px;
  height: 54px;
  display: grid;
  place-items: center;
  border-radius: 18px;
  background: linear-gradient(135deg, rgba(139, 61, 255, 0.14), rgba(47, 128, 255, 0.14));
  font-size: 24px;
}

.info-card strong {
  display: block;
  color: var(--dark);
  margin-bottom: 5px;
  font-size: 17px;
}

.info-card p {
  color: var(--text);
  line-height: 1.5;
  font-size: 15px;
}

.lead-form {
  background: rgba(255, 255, 255, 0.92);
  border: 1px solid var(--border);
  border-radius: 30px;
  padding: 32px;
  box-shadow: 0 20px 50px rgba(20, 30, 70, 0.10);
}

.form-row {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 18px;
}

.form-group {
  display: grid;
  gap: 8px;
  margin-bottom: 18px;
}

.form-group label {
  font-size: 14px;
  font-weight: 900;
  color: var(--dark);
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  border: 1px solid var(--border);
  background: #ffffff;
  color: var(--dark);
  border-radius: 16px;
  padding: 15px 16px;
  font-size: 15px;
  font-family: Arial, Helvetica, sans-serif;
  outline: none;
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.form-group textarea {
  resize: vertical;
  min-height: 110px;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: rgba(124, 60, 255, 0.55);
  box-shadow: 0 0 0 4px rgba(124, 60, 255, 0.10);
}

.form-submit {
  width: 100%;
  border: none;
  cursor: pointer;
  margin-top: 4px;
}

.form-note {
  margin-top: 16px;
  color: var(--muted);
  font-size: 13px;
  line-height: 1.5;
  text-align: center;
}

@media (max-width: 980px) {
  .contact-card {
    grid-template-columns: 1fr;
    padding: 40px;
  }
}

@media (max-width: 640px) {
  .contact-section {
    padding: 70px 0;
  }

  .contact-card {
    padding: 30px 22px;
    border-radius: 28px;
  }

  .form-row {
    grid-template-columns: 1fr;
    gap: 0;
  }

  .lead-form {
    padding: 24px 20px;
    border-radius: 24px;
  }

  .info-card {
    grid-template-columns: 1fr;
  }
}
/* FOOTER */

.footer {
  padding: 34px 0;
  border-top: 1px solid var(--border);
  background: rgba(255, 255, 255, 0.78);
}

.footer-content {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 28px;
}

.footer strong {
  display: block;
  font-size: 22px;
  color: var(--dark);
  margin-bottom: 6px;
}

.footer p {
  color: var(--muted);
  font-size: 14px;
}

.footer-links {
  display: flex;
  gap: 22px;
  flex-wrap: wrap;
}

.footer-links a {
  color: var(--text);
  font-size: 14px;
}

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

@media (max-width: 980px) {
  .contact-card {
    grid-template-columns: 1fr;
    padding: 40px;
  }

  .footer-content {
    flex-direction: column;
    text-align: center;
  }

  .footer-links {
    justify-content: center;
  }
}

@media (max-width: 640px) {
  .contact-section {
    padding: 70px 0;
  }

  .contact-card {
    padding: 30px 22px;
    border-radius: 28px;
  }

  .contact-actions .btn {
    width: 100%;
  }

  .info-card {
    grid-template-columns: 1fr;
  }
}
/* AJUSTES FINALES MÓVIL */

section {
  scroll-margin-top: 120px;
}

@media (max-width: 640px) {
  .header-content {
    gap: 14px;
    padding: 14px 0;
  }

  .logo {
    width: 100%;
    justify-content: center;
    box-shadow: none;
    background: transparent;
    padding: 0;
  }

  .logo-img {
    width: 110px;
    height: auto;
  }

  .header-button {
    width: 100%;
    min-height: 46px;
    padding: 12px 18px;
    border-radius: 14px;
    font-size: 15px;
  }

  .nav {
    gap: 16px;
    justify-content: center;
    font-size: 14px;
    padding-bottom: 4px;
    overflow-x: auto;
    flex-wrap: nowrap;
  }

  .nav a {
    white-space: nowrap;
  }

  .hero {
    padding-top: 50px;
  }

  .tag {
    margin-bottom: 22px;
    font-size: 13px;
  }

  .hero h1 {
    font-size: 42px;
    line-height: 1.05;
  }

  .hero-description {
    font-size: 17px;
    line-height: 1.65;
  }

  .hero-highlight {
    font-size: 17px;
  }

  .hero-buttons .btn {
    width: 100%;
  }

  .contact-card {
    margin-top: 20px;
  }

  .lead-form {
    width: 100%;
  }
}
/* AJUSTE EXTRA HERO MÓVIL */

@media (max-width: 640px) {
  .hero h1 {
    font-size: 36px;
    line-height: 1.08;
    letter-spacing: -1.5px;
  }

  .hero-description {
    font-size: 16px;
    line-height: 1.6;
  }

  .hero-highlight {
    font-size: 16px;
    line-height: 1.45;
  }

  .nav {
    gap: 13px;
    font-size: 13px;
  }

  .header-content {
    padding: 12px 0;
  }

  .header-button {
    min-height: 44px;
  }

  .hero {
    padding-top: 38px;
  }
}
/* AJUSTE ESPACIADO MÓVIL */

@media (max-width: 640px) {
  .problem-section,
  .solution-section,
  .benefits-section,
  .demos-section,
  .pricing-section,
  .faq-section,
  .contact-section {
    padding: 60px 0;
  }

  .section-header {
    margin-bottom: 34px;
  }
}
/* AJUSTE FINAL TÍTULO MÓVIL */

@media (max-width: 640px) {
  .hero h1 span {
    display: block;
  }
}
@media (max-width: 640px) {
  .form-group textarea {
    min-height: 90px;
  }

  .form-note {
    font-size: 12px;
  }
}
/* UNIFICAR CABECERAS CENTRADAS */

.solution-text,
.faq-left,
.contact-text {
  text-align: center;
}

.solution-text > p,
.faq-left p,
.contact-text > p {
  margin-left: auto;
  margin-right: auto;
}

/* Mantener el contenido interno legible */
.solution-list,
.contact-info {
  text-align: left;
}

/* Centrar también el botón de FAQ */
.faq-left .btn {
  margin-left: auto;
  margin-right: auto;
}
/* AJUSTE FINAL DE TIPOGRAFÍAS Y ESPACIADOS EN MÓVIL */

@media (max-width: 640px) {
  .section-header h2,
  .solution-text h2,
  .faq-left h2,
  .contact-text h2 {
    font-size: 31px;
    line-height: 1.12;
    letter-spacing: -1.2px;
  }

  .section-header p,
  .solution-text > p,
  .faq-left p,
  .contact-text > p {
    font-size: 16px;
    line-height: 1.65;
  }

  .section-tag {
    font-size: 13px;
    padding: 8px 14px;
    margin-bottom: 16px;
  }

  .solution-item,
  .problem-card,
  .benefit-card,
  .demo-card,
  .pricing-card,
  .faq-item,
  .info-card {
    border-radius: 22px;
  }

  .problem-card,
  .benefit-card {
    padding: 26px 22px;
  }

  .solution-item {
    padding: 22px;
  }

  .demo-card,
  .pricing-card {
    padding: 28px 22px;
  }

  .contact-text h2 {
    font-size: 32px;
  }

  .contact-card {
    gap: 30px;
  }
}
/* AJUSTE HERO ESCRITORIO */

@media (min-width: 981px) {
  .hero h1 span {
    display: block;
    width: fit-content;
    margin-left: auto;
    margin-right: auto;
  }
}
/* CENTRAR TAG DEL HERO */

.tag {
  display: flex;
  width: fit-content;
  margin-left: auto;
  margin-right: auto;
}
/* PÁGINAS LEGALES */

.legal-page {
  padding: 80px 0 100px;
}

.legal-card {
  max-width: 900px;
  margin: 0 auto;
  background: rgba(255, 255, 255, 0.9);
  border: 1px solid var(--border);
  border-radius: 30px;
  padding: 46px;
  box-shadow: 0 20px 50px rgba(20, 30, 70, 0.08);
}

.legal-card h1 {
  font-size: clamp(34px, 4vw, 52px);
  line-height: 1.1;
  letter-spacing: -2px;
  color: var(--dark);
  margin-bottom: 18px;
}

.legal-card h2 {
  font-size: 24px;
  color: var(--dark);
  margin-top: 34px;
  margin-bottom: 12px;
}

.legal-card p,
.legal-card li {
  color: var(--text);
  font-size: 16px;
  line-height: 1.75;
}

.legal-card ul {
  padding-left: 22px;
  margin-top: 10px;
}

.legal-card a {
  color: var(--primary);
  font-weight: 700;
}

.legal-date {
  color: var(--muted);
  margin-bottom: 28px;
}

.legal-back {
  display: inline-flex;
  margin-bottom: 28px;
  color: var(--primary);
  font-weight: 800;
}

@media (max-width: 640px) {
  .legal-page {
    padding: 50px 0 70px;
  }

  .legal-card {
    padding: 30px 22px;
    border-radius: 24px;
  }

  .legal-card h1 {
    font-size: 32px;
  }

  .legal-card h2 {
    font-size: 21px;
  }
}