:root {
  --bg: #061327;
  --panel: rgba(10, 29, 56, 0.72);
  --card: rgba(12, 39, 74, 0.64);
  --text: #e8f2ff;
  --muted: #a9c2de;
  --line: rgba(145, 180, 214, 0.26);
  --brand-blue: #0b5cb8;
  --brand-blue-2: #1486d1;
  --brand-green: #66bb3a;
  --brand-green-2: #86ce42;
  --shadow: 0 18px 40px rgba(0, 0, 0, 0.35);
}

* {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  padding: 0;
}

body {
  font-family: "Sora", sans-serif;
  color: var(--text);
  background: radial-gradient(circle at 15% 20%, rgba(15, 80, 150, 0.48) 0%, transparent 30%),
    radial-gradient(circle at 80% 0%, rgba(86, 167, 56, 0.3) 0%, transparent 25%),
    linear-gradient(130deg, #06101a 0%, #061327 45%, #08203a 100%);
  min-height: 100vh;
  line-height: 1.6;
  overflow-x: hidden;
}

.bg-orb {
  position: fixed;
  width: 360px;
  height: 360px;
  border-radius: 50%;
  filter: blur(55px);
  opacity: 0.35;
  z-index: -1;
}

.orb-1 {
  background: var(--brand-green);
  top: -80px;
  left: -120px;
}

.orb-2 {
  background: var(--brand-blue-2);
  right: -120px;
  top: 30vh;
}

.container {
  width: min(1100px, 92vw);
  margin: 0 auto;
}

.topbar {
  position: sticky;
  top: 0;
  z-index: 10;
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--line);
  background: rgba(5, 14, 22, 0.55);
}

.nav-wrap {
  display: flex;
  justify-content: space-between;
  align-items: center;
  min-height: 76px;
}

.brand {
  text-decoration: none;
  font-family: "Space Grotesk", sans-serif;
  font-size: 1.25rem;
  letter-spacing: 0.6px;
  color: var(--text);
  font-weight: 700;
  display: inline-flex;
  align-items: center;
  gap: 10px;
}

.brand-logo {
  height: 48px;
  width: auto;
  display: block;
}

.brand-accent {
  color: var(--brand-green-2);
}

.nav {
  display: flex;
  gap: 18px;
  align-items: center;
}

.nav a {
  color: var(--muted);
  text-decoration: none;
  font-size: 0.95rem;
}

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

.menu-toggle {
  display: none;
  width: 46px;
  height: 46px;
  padding: 0;
  border: 1px solid rgba(145, 180, 214, 0.26);
  border-radius: 14px;
  background: rgba(232, 242, 255, 0.04);
  align-items: center;
  justify-content: center;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
}

.menu-toggle span {
  width: 18px;
  height: 2px;
  border-radius: 999px;
  background: var(--text);
  transition: transform 0.2s ease, opacity 0.2s ease;
}

.menu-toggle[aria-expanded="true"] span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

.menu-toggle[aria-expanded="true"] span:nth-child(2) {
  opacity: 0;
}

.menu-toggle[aria-expanded="true"] span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

.mobile-menu {
  display: none;
  border-top: 1px solid rgba(145, 180, 214, 0.18);
  background: rgba(5, 14, 22, 0.94);
  box-shadow: 0 14px 28px rgba(0, 0, 0, 0.2);
}

.mobile-menu.is-open {
  display: block;
}

.mobile-menu-inner {
  display: grid;
  gap: 10px;
  padding: 14px 0 18px;
}

.mobile-menu a {
  text-decoration: none;
  color: var(--text);
  padding: 12px 14px;
  border-radius: 14px;
  background: rgba(232, 242, 255, 0.04);
}

.hero {
  padding: 80px 0 40px;
}

.top-cta-strip {
  border-bottom: 1px solid rgba(145, 180, 214, 0.14);
  background: rgba(7, 22, 38, 0.42);
}

.top-cta-inner {
  min-height: 68px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
}

.top-cta-inner p {
  margin: 0;
  color: #dff3d1;
  font-weight: 600;
}

.hero-grid {
  display: grid;
  gap: 28px;
  grid-template-columns: 1.25fr 0.75fr;
  align-items: center;
}

.tag {
  display: inline-block;
  padding: 6px 14px;
  border: 1px solid rgba(102, 187, 58, 0.55);
  border-radius: 999px;
  font-size: 0.8rem;
  color: #cef8b6;
  letter-spacing: 0.4px;
}

h1,
h2,
h3 {
  font-family: "Space Grotesk", sans-serif;
  line-height: 1.2;
  margin: 0 0 14px;
}

h1 {
  font-size: clamp(2rem, 5vw, 3.4rem);
  margin-top: 16px;
  max-width: 16ch;
}

.lead {
  margin: 0 0 22px;
  color: var(--muted);
  max-width: 52ch;
}

.hero-actions {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}

.social-proof {
  margin: 18px 0 0;
  color: #d7f2c8;
  font-weight: 700;
  letter-spacing: 0.2px;
}

.btn {
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 12px;
  min-height: 44px;
  padding: 0 18px;
  font-weight: 600;
  transition: transform 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
  border: 1px solid transparent;
}

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

.btn-primary {
  color: #f4faff;
  background: linear-gradient(135deg, var(--brand-blue) 0%, var(--brand-green) 100%);
  box-shadow: 0 10px 24px rgba(11, 92, 184, 0.34);
}

.btn-ghost {
  color: var(--text);
  border-color: rgba(232, 242, 255, 0.25);
  background: rgba(232, 242, 255, 0.03);
}

.btn-nav {
  background: rgba(102, 187, 58, 0.14);
  border-color: rgba(102, 187, 58, 0.42);
  color: #dff8cf;
}

.hero-card {
  border: 1px solid var(--line);
  border-radius: 20px;
  padding: 24px;
  background: linear-gradient(165deg, rgba(16, 55, 103, 0.82) 0%, rgba(10, 29, 56, 0.72) 100%);
  box-shadow: var(--shadow);
}

.hero-card ul {
  margin: 12px 0 0;
  padding-left: 18px;
  color: var(--muted);
}

.section {
  padding: 76px 0;
}

.section-kicker {
  text-transform: uppercase;
  letter-spacing: 1.3px;
  color: #9fddff;
  font-size: 0.75rem;
  margin-bottom: 8px;
}

.section-title {
  font-size: clamp(1.65rem, 4vw, 2.55rem);
  margin-bottom: 26px;
  max-width: 22ch;
}

.audience {
  padding-top: 0;
}

.audience-wrap {
  display: grid;
  gap: 18px;
  align-items: start;
}

.audience-list {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.audience-list span {
  display: inline-flex;
  align-items: center;
  min-height: 46px;
  padding: 0 16px;
  border-radius: 999px;
  border: 1px solid rgba(145, 180, 214, 0.2);
  background: rgba(9, 31, 56, 0.58);
  color: #e2f4e8;
  font-weight: 600;
  box-shadow: 0 10px 24px rgba(0, 0, 0, 0.12);
}

.about {
  padding-top: 28px;
}

.about-wrap {
  display: grid;
  gap: 22px;
}

.founders {
  display: grid;
  gap: 16px;
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.founder-card {
  border: 1px solid var(--line);
  border-radius: 20px;
  padding: 22px;
  background: linear-gradient(165deg, rgba(10, 33, 61, 0.82), rgba(10, 29, 56, 0.7));
  box-shadow: var(--shadow);
}

.founder-card p {
  margin: 0;
  color: var(--muted);
}

.founder-role {
  margin-bottom: 10px;
  color: #e3f6d5;
  font-weight: 700;
}

.section-cta {
  margin-top: 22px;
  display: flex;
  justify-content: center;
}

.demo-cta {
  padding-top: 12px;
}

.demo-cta-wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  border: 1px solid var(--line);
  border-radius: 22px;
  padding: 26px 28px;
  background: linear-gradient(135deg, rgba(8, 26, 49, 0.96), rgba(14, 71, 67, 0.72));
  box-shadow: var(--shadow);
}

.demo-cta-wrap p {
  margin: 0;
  color: var(--muted);
  max-width: 56ch;
}

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

.card {
  border: 1px solid var(--line);
  border-radius: 18px;
  padding: 20px;
  background: var(--card);
}

.card p {
  margin: 0;
  color: var(--muted);
}

.card-list {
  margin: 14px 0 0;
  padding-left: 18px;
  color: var(--muted);
}

.process {
  background: rgba(3, 12, 20, 0.42);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

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

.step {
  border: 1px solid var(--line);
  border-radius: 16px;
  padding: 18px;
  background: rgba(11, 34, 64, 0.58);
}

.step span {
  display: inline-block;
  font-size: 0.85rem;
  color: #b8e69d;
  margin-bottom: 10px;
  font-weight: 700;
}

.step p {
  margin: 0;
  color: var(--muted);
}

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

.price-card {
  border-radius: 18px;
  border: 1px solid var(--line);
  padding: 22px;
  background: var(--panel);
  position: relative;
}

.price-card ul {
  padding-left: 18px;
  margin: 10px 0 0;
  color: var(--muted);
}

.price {
  color: #b9e4ff;
  margin: -4px 0 4px;
  font-weight: 600;
}

.price-sub {
  margin: 0 0 8px;
  color: #d9f0ff;
  font-weight: 700;
}

.featured {
  border-color: rgba(102, 187, 58, 0.72);
  box-shadow: 0 16px 34px rgba(11, 92, 184, 0.25);
}

.badge {
  display: inline-block;
  margin-bottom: 8px;
  font-size: 0.72rem;
  letter-spacing: 0.6px;
  text-transform: uppercase;
  color: #e9f4ff;
  background: linear-gradient(135deg, var(--brand-blue) 0%, var(--brand-green) 100%);
  border-radius: 999px;
  padding: 4px 10px;
  font-weight: 700;
}

.contact-wrap {
  border: 1px solid var(--line);
  border-radius: 22px;
  padding: 30px;
  background: linear-gradient(140deg, rgba(8, 26, 49, 0.92), rgba(10, 50, 68, 0.74));
  display: grid;
  gap: 20px;
  grid-template-columns: 1.2fr 0.8fr;
  align-items: center;
}

.contact-wrap p {
  color: var(--muted);
}

.contact-copy {
  align-self: start;
}

.contact-actions {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}

.btn-whatsapp {
  color: #f4fff7;
  background: linear-gradient(135deg, #1f9d51 0%, #34d16f 100%);
  box-shadow: 0 10px 24px rgba(31, 157, 81, 0.28);
}

.whatsapp-float-wrap {
  position: fixed;
  right: 22px;
  bottom: 22px;
  z-index: 20;
  display: grid;
  justify-items: end;
  gap: 10px;
}

.whatsapp-menu {
  width: min(320px, calc(100vw - 32px));
  border-radius: 20px;
  padding: 16px;
  border: 1px solid rgba(255, 255, 255, 0.16);
  background: rgba(5, 14, 22, 0.96);
  box-shadow: 0 20px 34px rgba(0, 0, 0, 0.34);
}

.whatsapp-menu-title {
  margin: 0 0 10px;
  color: #dff3d1;
  font-weight: 700;
  font-size: 0.92rem;
}

.whatsapp-option {
  display: block;
  text-decoration: none;
  color: var(--text);
  font-weight: 600;
  font-size: 0.94rem;
  padding: 12px 14px;
  border-radius: 14px;
  background: rgba(232, 242, 255, 0.05);
  border: 1px solid rgba(145, 180, 214, 0.18);
  transition: background 0.2s ease, transform 0.2s ease;
}

.whatsapp-option + .whatsapp-option {
  margin-top: 10px;
}

.whatsapp-option:hover {
  background: rgba(31, 157, 81, 0.18);
  transform: translateY(-1px);
}

.whatsapp-option-secondary {
  color: #dff3d1;
}

.whatsapp-float {
  min-height: 52px;
  padding: 0 16px;
  border-radius: 999px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  text-decoration: none;
  color: #f4fff7;
  font-weight: 700;
  font-size: 0.98rem;
  letter-spacing: 0.2px;
  background: linear-gradient(135deg, #1f9d51 0%, #34d16f 100%);
  box-shadow: 0 16px 30px rgba(31, 157, 81, 0.35);
  border: 1px solid rgba(255, 255, 255, 0.16);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
  gap: 8px;
  cursor: pointer;
}

.whatsapp-float:hover {
  transform: translateY(-2px) scale(1.02);
  box-shadow: 0 20px 34px rgba(31, 157, 81, 0.42);
}

.whatsapp-float[aria-expanded="true"] {
  box-shadow: 0 20px 34px rgba(31, 157, 81, 0.42);
}

.whatsapp-icon {
  width: 20px;
  height: 20px;
  flex: 0 0 20px;
}

.contact-form {
  display: grid;
  grid-template-columns: 1fr;
  gap: 14px;
  border: 1px solid rgba(145, 180, 214, 0.18);
  border-radius: 18px;
  padding: 22px;
  background: rgba(4, 16, 31, 0.42);
}

.contact-form label {
  display: grid;
  gap: 6px;
  color: #dcecff;
  font-size: 0.95rem;
  width: 100%;
}

.contact-form label span {
  display: block;
  font-weight: 600;
}

.contact-form input,
.contact-form select {
  width: 100%;
  border: 1px solid rgba(169, 194, 222, 0.24);
  border-radius: 12px;
  background: rgba(232, 242, 255, 0.04);
  color: var(--text);
  padding: 12px 14px;
  font-family: inherit;
  font-size: 16px;
  line-height: 1.4;
  outline: none;
}

.contact-form select {
  appearance: none;
  -webkit-appearance: none;
  -moz-appearance: none;
  padding-right: 44px;
  background-image:
    linear-gradient(45deg, transparent 50%, #dff3d1 50%),
    linear-gradient(135deg, #dff3d1 50%, transparent 50%);
  background-position:
    calc(100% - 22px) calc(50% - 3px),
    calc(100% - 16px) calc(50% - 3px);
  background-size: 6px 6px, 6px 6px;
  background-repeat: no-repeat;
}

.contact-form input::placeholder {
  color: rgba(169, 194, 222, 0.75);
}

.contact-form input:focus,
.contact-form select:focus {
  border-color: rgba(134, 206, 66, 0.68);
  box-shadow: 0 0 0 3px rgba(134, 206, 66, 0.12);
}

.contact-form input.is-invalid,
.contact-form select.is-invalid {
  border-color: rgba(255, 120, 120, 0.9);
  box-shadow: 0 0 0 3px rgba(255, 120, 120, 0.12);
}

.form-note,
.form-status {
  margin: 0;
  font-size: 0.88rem;
}

.form-status {
  min-height: 1.4em;
  color: #b8e69d;
}

.form-status.is-error {
  color: #ffb8b8;
}

.form-status.is-success {
  color: #b8e69d;
}

.form-status.is-loading {
  color: #b9e4ff;
}

.contact-form .btn[disabled] {
  opacity: 0.7;
  cursor: wait;
  transform: none;
  box-shadow: none;
}

.footer {
  border-top: 1px solid var(--line);
  padding: 20px 0;
  color: var(--muted);
  font-size: 0.9rem;
}

.reveal {
  opacity: 0;
  transform: translateY(14px);
  transition: opacity 0.55s ease, transform 0.55s ease;
}

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

@media (max-width: 980px) {
  .hero-grid,
  .cards,
  .timeline,
  .pricing,
  .contact-wrap,
  .audience-wrap,
  .founders {
    grid-template-columns: 1fr;
  }

  body {
    padding-bottom: 92px;
  }

  .topbar {
    position: static;
    backdrop-filter: blur(10px);
  }

  .container {
    width: min(100% - 32px, 720px);
  }

  .nav-wrap {
    min-height: 68px;
  }

  .menu-toggle {
    display: inline-flex;
  }

  .nav {
    display: none;
  }

  .hero {
    padding: 44px 0 28px;
  }

  .top-cta-inner {
    min-height: 62px;
  }

  .hero-grid {
    gap: 18px;
  }

  .hero-card ul,
  .card-list,
  .price-card ul {
    margin-top: 10px;
  }

  .step span {
    margin-bottom: 6px;
  }

  h1 {
    max-width: 12ch;
  }

  .lead,
  .section-title {
    max-width: none;
  }

  .hero-card,
  .card,
  .step,
  .price-card,
  .contact-form,
  .contact-wrap {
    border-radius: 20px;
  }

  .cards,
  .timeline,
  .pricing {
    gap: 14px;
  }

  .audience {
    padding-top: 0;
  }

  .about {
    padding-top: 18px;
  }

  .audience-list {
    gap: 10px;
  }

  .section-cta {
    margin-top: 18px;
  }

  .section-cta .btn {
    width: 100%;
  }

  .demo-cta-wrap {
    flex-direction: column;
    align-items: stretch;
    padding: 22px;
  }

  .demo-cta-wrap .btn {
    width: 100%;
  }

  .price-card.featured {
    transform: none;
  }

  .contact-wrap {
    gap: 18px;
    align-items: stretch;
  }

  .contact-actions {
    justify-content: flex-start;
  }

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

  .whatsapp-float {
    min-height: 48px;
    padding: 0 14px;
    font-size: 0.92rem;
  }

  .whatsapp-float-wrap {
    right: 16px;
    left: auto;
    bottom: 16px;
  }

  .whatsapp-menu {
    width: min(320px, calc(100vw - 32px));
  }
}

@media (max-width: 540px) {
  .hero {
    padding: 30px 0 20px;
  }

  .top-cta-inner {
    min-height: auto;
    padding: 12px 0;
    flex-direction: column;
    align-items: stretch;
  }

  .top-cta-inner p {
    text-align: center;
    font-size: 0.95rem;
  }

  .section {
    padding: 46px 0;
  }

  .audience {
    margin-top: -10px;
  }

  .process {
    background: rgba(3, 12, 20, 0.28);
  }

  .hero-card,
  .price-card,
  .card,
  .step,
  .contact-wrap,
  .contact-form,
  .founder-card,
  .demo-cta-wrap {
    padding: 16px;
  }

  .container {
    width: min(100% - 24px, 100%);
  }

  .brand {
    font-size: 1.05rem;
    gap: 8px;
  }

  .brand-logo {
    height: 36px;
  }

  .tag {
    font-size: 0.72rem;
    padding: 5px 12px;
  }

  h1 {
    font-size: clamp(1.9rem, 9vw, 2.5rem);
    margin-bottom: 12px;
  }

  .section-title {
    font-size: clamp(1.5rem, 7vw, 2rem);
    margin-bottom: 18px;
  }

  h2,
  h3 {
    margin-bottom: 10px;
  }

  .hero-actions,
  .contact-actions {
    gap: 10px;
  }

  .social-proof {
    margin-top: 14px;
    font-size: 0.96rem;
  }

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

  .contact-copy {
    display: grid;
    gap: 12px;
  }

  .contact-copy h2,
  .contact-copy p {
    margin: 0;
  }

  .card-list,
  .price-card ul,
  .hero-card ul {
    padding-left: 16px;
  }

  .hero-card ul,
  .card-list,
  .price-card ul {
    font-size: 0.95rem;
  }

  .card p,
  .step p,
  .lead,
  .contact-wrap p {
    font-size: 0.98rem;
  }

  .cards,
  .timeline,
  .pricing {
    gap: 12px;
  }

  .audience-list {
    display: grid;
    grid-template-columns: 1fr;
  }

  .audience-list span {
    justify-content: center;
    min-height: 44px;
    padding: 0 14px;
    font-size: 0.95rem;
  }

  .card,
  .step,
  .price-card {
    background: rgba(10, 29, 56, 0.78);
  }

  .contact-form {
    gap: 12px;
  }

  .contact-form label {
    font-size: 0.92rem;
  }

  .contact-form input,
  .contact-form select,
  .contact-form .btn {
    min-height: 48px;
  }

  .whatsapp-float {
    min-height: 46px;
    padding: 0 13px;
    font-size: 0.9rem;
    border-radius: 999px;
    justify-content: center;
  }

  .whatsapp-icon {
    width: 18px;
    height: 18px;
    flex-basis: 18px;
  }
}