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

* {
  margin: 0;
  padding: 0;
}

:root {
  --ink: #111827;
  --muted: #6B7280;
  --soft: #F3F4F6;
  --paper: #F8F9FF;
  --line: rgba(17, 24, 39, 0.10);
  --purple: #5B3BF5;
  --purple-dark: #4527D8;
  --purple-light: rgba(91, 59, 245, 0.10);
  --blue: #2D8CFF;
  --orange: #F97316;
  --green: #16A34A;
  --white: #ffffff;
  --shadow: 0 24px 70px rgba(17, 24, 39, 0.10);
  --max: 1180px;
  --nav-h: 76px;
}

html {
  scroll-behavior: smooth;
}

body {
  min-height: 100vh;
  font-family: "Inter", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color: var(--ink);
  background: var(--white);
  -webkit-font-smoothing: antialiased;
}

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

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

ul {
  list-style: none;
}

button,
input,
textarea,
select {
  font: inherit;
}

button {
  cursor: pointer;
}

/* ── NAV ─────────────────────────────────────────────────────── */
.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  border-bottom: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.90);
  backdrop-filter: blur(18px);
}

.nav {
  max-width: var(--max);
  height: var(--nav-h);
  margin: 0 auto;
  padding: 0 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.brand {
  display: inline-flex;
  align-items: center;
}

.brand img {
  width: 136px;
  height: auto;
}

.nav-menu {
  display: flex;
  align-items: center;
  gap: 8px;
  color: var(--muted);
  font-size: 14px;
  font-weight: 700;
}

.nav-menu a {
  min-height: 40px;
  display: inline-flex;
  align-items: center;
  border-radius: 8px;
  padding: 0 14px;
  transition: color 0.2s ease, background 0.2s ease;
}

.nav-menu a:hover {
  color: var(--ink);
  background: var(--soft);
}

.nav-menu .nav-cta {
  margin-left: 8px;
  color: var(--white);
  background: var(--purple);
}

.nav-menu .nav-cta:hover {
  color: var(--white);
  background: var(--purple-dark);
}

.nav-toggle {
  display: none;
  width: 42px;
  height: 42px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--white);
  align-items: center;
  justify-content: center;
  flex-direction: column;
  gap: 5px;
}

.nav-toggle span {
  width: 19px;
  height: 2px;
  border-radius: 999px;
  background: var(--ink);
}

/* ── HERO ────────────────────────────────────────────────────── */
.hero {
  max-width: none;
  margin: 0;
  padding: 70px max(24px, calc((100vw - var(--max)) / 2)) 82px;
  min-height: calc(100vh - var(--nav-h));
  display: grid;
  grid-template-columns: minmax(0, 0.95fr) minmax(360px, 1.05fr);
  align-items: center;
  gap: 58px;
  background:
    linear-gradient(135deg, rgba(91, 59, 245, 0.06) 0%, transparent 50%),
    var(--white);
}

/* ── TYPOGRAPHY ──────────────────────────────────────────────── */
.eyebrow {
  color: var(--purple);
  font-size: 12px;
  font-weight: 900;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.hero .eyebrow,
.section-heading .eyebrow,
.split-copy .eyebrow,
.contact-copy .eyebrow {
  margin-bottom: 16px;
}

h1,
h2,
h3 {
  color: var(--ink);
  letter-spacing: 0;
}

h1 {
  max-width: 760px;
  font-size: clamp(42px, 5vw, 70px);
  line-height: 1.02;
  font-weight: 900;
}

h2 {
  font-size: clamp(30px, 3.2vw, 46px);
  line-height: 1.08;
  font-weight: 900;
}

h3 {
  font-size: 20px;
  line-height: 1.15;
  font-weight: 850;
}

p {
  color: var(--muted);
  line-height: 1.68;
}

.c-purple {
  color: var(--purple);
}

.hero-lead {
  max-width: 620px;
  margin-top: 24px;
  font-size: 19px;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 34px;
}

/* ── BUTTONS ─────────────────────────────────────────────────── */
.button {
  min-height: 50px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 1px solid transparent;
  border-radius: 10px;
  padding: 0 24px;
  font-size: 15px;
  font-weight: 850;
  transition: transform 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
}

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

.button-primary {
  color: var(--white);
  background: var(--purple);
  box-shadow: 0 16px 34px rgba(91, 59, 245, 0.28);
}

.button-primary:hover {
  background: var(--purple-dark);
  box-shadow: 0 18px 40px rgba(91, 59, 245, 0.36);
}

.button-secondary,
.button-muted {
  color: var(--ink);
  background: var(--white);
  border-color: var(--line);
}

.button-secondary:hover,
.button-muted:hover {
  background: var(--soft);
  box-shadow: 0 14px 30px rgba(17, 24, 39, 0.08);
}

.button-full {
  width: 100%;
}

/* ── HERO ASSURANCES ─────────────────────────────────────────── */
.hero-assurances {
  margin-top: 34px;
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.hero-assurances span {
  min-height: 38px;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 0 13px;
  border: 1px solid var(--line);
  border-radius: 999px;
  color: var(--muted);
  background: var(--white);
  font-size: 13px;
  font-weight: 800;
}

.hero-assurances span::before {
  content: "✓";
  color: var(--purple);
  font-weight: 900;
}

/* ── HERO PRODUCT ────────────────────────────────────────────── */
.hero-product {
  position: relative;
}

.product-frame {
  position: relative;
  min-height: 520px;
  display: grid;
  place-items: center;
  padding: 38px;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 20px;
  background:
    linear-gradient(135deg, rgba(91, 59, 245, 0.07), rgba(45, 140, 255, 0.06));
  box-shadow: var(--shadow);
}

.product-frame::before {
  content: "";
  position: absolute;
  inset: 16px;
  border: 1px solid rgba(91, 59, 245, 0.10);
  border-radius: 14px;
}

.product-frame img {
  position: relative;
  z-index: 1;
  width: min(100%, 560px);
  filter: drop-shadow(0 32px 34px rgba(17, 24, 39, 0.18));
}

.status-card {
  position: absolute;
  z-index: 2;
  width: 168px;
  padding: 16px;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: rgba(255, 255, 255, 0.95);
  box-shadow: 0 20px 50px rgba(17, 24, 39, 0.10);
}

.status-card span {
  display: block;
  color: var(--muted);
  font-size: 12px;
  font-weight: 800;
}

.status-card strong {
  display: block;
  margin-top: 6px;
  color: var(--purple);
  font-size: 20px;
}

.status-card-top {
  top: 54px;
  right: 32px;
}

.status-card-bottom {
  left: 32px;
  bottom: 54px;
}

/* ── SECTIONS ────────────────────────────────────────────────── */
.section {
  max-width: none;
  margin: 0;
  padding: 92px max(24px, calc((100vw - var(--max)) / 2));
}

.section-heading {
  max-width: 780px;
  margin-bottom: 38px;
}

.section-heading-center {
  text-align: center;
  margin-left: auto;
  margin-right: auto;
}

.section-heading p:not(.eyebrow) {
  max-width: 620px;
  margin: 18px auto 0;
  font-size: 18px;
}

/* ── INTRO BAND ──────────────────────────────────────────────── */
.intro-band {
  border-top: 1px solid var(--line);
  background: var(--white);
}

.proof-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}

.proof-card {
  min-height: 236px;
  padding: 28px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  border: 1px solid var(--line);
  border-radius: 16px;
  background: var(--white);
  box-shadow: 0 4px 24px rgba(17, 24, 39, 0.06);
  transition: box-shadow 0.2s ease, transform 0.2s ease;
}

.proof-card:hover {
  transform: translateY(-3px);
  box-shadow: 0 16px 48px rgba(91, 59, 245, 0.12);
}

.card-mark {
  width: 48px;
  height: 48px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  color: var(--white);
  background: var(--purple);
  font-size: 18px;
  font-weight: 900;
  line-height: 1;
}

.proof-card:nth-child(2) .card-mark {
  background: var(--blue);
}

.proof-card:nth-child(3) .card-mark {
  background: var(--green);
}

.proof-card h3 {
  margin-top: 26px;
}

.proof-card p {
  margin-top: 10px;
  font-size: 15px;
}

/* ── MARKETS / SPLIT SECTION ─────────────────────────────────── */
.split-section {
  display: grid;
  grid-template-columns: 0.85fr 1.15fr;
  gap: 54px;
  align-items: center;
  background: var(--paper);
}

.split-copy p:not(.eyebrow) {
  margin-top: 20px;
  font-size: 18px;
}

.markets {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
}

.markets article {
  min-height: 148px;
  padding: 24px;
  border-radius: 16px;
  color: var(--white);
  background: var(--purple);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  overflow: hidden;
  position: relative;
  transition: transform 0.2s ease;
}

.markets article:hover {
  transform: translateY(-3px);
}

.markets article::after {
  content: "";
  position: absolute;
  right: -26px;
  bottom: -30px;
  width: 120px;
  height: 120px;
  border: 20px solid rgba(255, 255, 255, 0.15);
  border-radius: 50%;
}

.markets article:nth-child(2) { background: var(--blue); }
.markets article:nth-child(3) { background: var(--orange); }
.markets article:nth-child(4) { background: var(--green); }

.markets span {
  position: relative;
  z-index: 1;
  display: inline-flex;
  align-items: center;
  width: fit-content;
  padding: 4px 10px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.22);
  font-size: 11px;
  font-weight: 900;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.markets strong {
  position: relative;
  z-index: 1;
  max-width: 230px;
  font-size: clamp(18px, 2vw, 22px);
  line-height: 1.14;
}

/* ── FEATURE SECTION ─────────────────────────────────────────── */
.feature-section {
  background: var(--white);
}

.feature-section .section-heading,
.feature-section .feature-grid {
  max-width: var(--max);
}

.feature-section .section-heading {
  margin-left: auto;
  margin-right: auto;
}

.feature-section .eyebrow {
  color: var(--purple);
}

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

.feature-grid article {
  min-height: 194px;
  padding: 26px;
  border: 1px solid var(--line);
  border-radius: 16px;
  background: var(--white);
  box-shadow: 0 4px 24px rgba(17, 24, 39, 0.06);
  transition: box-shadow 0.2s ease, transform 0.2s ease;
}

.feature-grid article:hover {
  transform: translateY(-3px);
  box-shadow: 0 16px 48px rgba(91, 59, 245, 0.10);
}

.feat-icon {
  width: 46px;
  height: 46px;
  display: grid;
  place-items: center;
  border-radius: 12px;
  font-size: 22px;
  font-weight: 900;
  margin-bottom: 16px;
  background: var(--purple-light);
  color: var(--purple);
}

.feature-grid article:nth-child(2) .feat-icon {
  background: rgba(45, 140, 255, 0.10);
  color: var(--blue);
}

.feature-grid article:nth-child(3) .feat-icon {
  background: rgba(249, 115, 22, 0.10);
  color: var(--orange);
}

.feature-grid article:nth-child(4) .feat-icon {
  background: rgba(22, 163, 74, 0.10);
  color: var(--green);
}

.feature-grid article:nth-child(5) .feat-icon {
  background: rgba(91, 59, 245, 0.10);
  color: var(--purple);
}

.feature-grid article:nth-child(6) .feat-icon {
  background: rgba(45, 140, 255, 0.10);
  color: var(--blue);
}

.feature-grid h3 {
  margin-bottom: 12px;
}

.feature-grid p {
  font-size: 15px;
}

/* ── PRICING ─────────────────────────────────────────────────── */
.pricing-section {
  background: var(--paper);
}

.pricing-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  align-items: stretch;
  gap: 18px;
}

.plan {
  padding: 30px;
  display: flex;
  flex-direction: column;
  border: 1px solid var(--line);
  border-radius: 16px;
  background: var(--white);
  box-shadow: 0 4px 24px rgba(17, 24, 39, 0.06);
}

.plan-featured {
  position: relative;
  border-color: rgba(91, 59, 245, 0.36);
  box-shadow: 0 28px 70px rgba(91, 59, 245, 0.18);
}

.badge {
  width: fit-content;
  margin-bottom: 16px;
  padding: 6px 14px;
  border-radius: 999px;
  color: var(--purple);
  background: var(--purple-light);
  font-size: 12px;
  font-weight: 900;
}

.plan-head p {
  margin-top: 8px;
  font-size: 14px;
}

.price {
  margin: 26px 0 24px;
  color: var(--ink);
  line-height: 1;
}

.price strong {
  font-size: 56px;
  font-weight: 900;
}

.price span {
  margin-left: 4px;
  color: var(--muted);
  font-weight: 750;
}

.plan ul {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-bottom: 28px;
}

.plan li {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  color: rgba(17, 24, 39, 0.74);
  font-size: 14px;
  font-weight: 650;
  line-height: 1.45;
}

.plan li::before {
  content: "";
  width: 9px;
  height: 9px;
  min-width: 9px;
  margin-top: 6px;
  border-radius: 50%;
  background: var(--purple);
}

/* ── CONTACT ─────────────────────────────────────────────────── */
.contact-section {
  background: var(--white);
}

.contact-panel {
  display: grid;
  grid-template-columns: 0.85fr 1.15fr;
  gap: 48px;
  padding: 44px;
  border-radius: 20px;
  color: var(--white);
  background: linear-gradient(135deg, var(--purple) 0%, var(--purple-dark) 100%);
  box-shadow: 0 40px 80px rgba(91, 59, 245, 0.28);
}

.contact-panel h2 {
  color: var(--white);
}

.contact-panel p {
  color: rgba(255, 255, 255, 0.80);
}

.contact-copy .eyebrow {
  color: rgba(255, 255, 255, 0.72);
  letter-spacing: 0.12em;
}

.contact-copy > p:not(.eyebrow) {
  margin-top: 18px;
  font-size: 17px;
}

.contact-list {
  margin-top: 30px;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.contact-list li {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  color: rgba(255, 255, 255, 0.90);
  font-size: 14px;
  font-weight: 750;
}

.contact-list li::before {
  content: "✓";
  font-size: 14px;
  font-weight: 900;
  color: rgba(255, 255, 255, 0.90);
  margin-top: 1px;
}

.contact-form {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

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

.contact-form label {
  display: flex;
  flex-direction: column;
  gap: 7px;
}

.contact-form label span {
  color: rgba(255, 255, 255, 0.80);
  font-size: 13px;
  font-weight: 800;
}

.contact-form input,
.contact-form textarea,
.contact-form select {
  width: 100%;
  border: 1px solid rgba(255, 255, 255, 0.20);
  border-radius: 10px;
  padding: 14px 15px;
  color: var(--white);
  background: rgba(255, 255, 255, 0.12);
  outline: none;
  transition: border-color 0.2s ease, background 0.2s ease;
  appearance: none;
}

.contact-form input:focus,
.contact-form textarea:focus,
.contact-form select:focus {
  border-color: rgba(255, 255, 255, 0.50);
  background: rgba(255, 255, 255, 0.18);
}

.contact-form input::placeholder,
.contact-form textarea::placeholder {
  color: rgba(255, 255, 255, 0.42);
}

.contact-form textarea {
  min-height: 122px;
  resize: vertical;
}

.form-status {
  min-height: 22px;
  color: rgba(255, 255, 255, 0.80);
  font-size: 14px;
  font-weight: 750;
}

.form-status.is-success {
  color: #a7f3d0;
}

.form-status.is-error {
  color: #fca5a5;
}

/* ── FOOTER ──────────────────────────────────────────────────── */
.footer {
  border-top: 1px solid var(--line);
  padding: 34px 24px;
  background: var(--white);
}

.footer-inner {
  max-width: var(--max);
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 22px;
}

.footer-brand img {
  width: 126px;
  height: auto;
}

.footer p,
.footer-links {
  color: var(--muted);
  font-size: 13px;
  font-weight: 700;
}

.footer-links {
  display: flex;
  gap: 18px;
}

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

/* ── ANIMATIONS ──────────────────────────────────────────────── */
.fade-up {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}

.fade-up.visible {
  opacity: 1;
  transform: none;
}

.delay-1 {
  transition-delay: 0.12s;
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    transition-duration: 0.01ms !important;
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
  }
}

/* ── RESPONSIVE ──────────────────────────────────────────────── */
@media (max-width: 1020px) {
  .hero,
  .split-section,
  .contact-panel {
    grid-template-columns: 1fr;
  }

  .hero {
    padding-top: 56px;
    gap: 46px;
  }

  .product-frame {
    min-height: 430px;
  }

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

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

@media (max-width: 820px) {
  .nav-toggle {
    display: inline-flex;
  }

  .nav-menu {
    display: none;
    position: absolute;
    top: var(--nav-h);
    left: 0;
    right: 0;
    padding: 14px 24px 22px;
    border-bottom: 1px solid var(--line);
    background: rgba(255, 255, 255, 0.98);
    flex-direction: column;
    align-items: stretch;
    gap: 4px;
  }

  .nav-menu.open {
    display: flex;
  }

  .nav-menu a,
  .nav-menu .nav-cta {
    margin-left: 0;
    width: 100%;
    justify-content: center;
  }

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

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

  .footer-inner {
    flex-direction: column;
    align-items: flex-start;
  }
}

@media (max-width: 620px) {
  :root {
    --nav-h: 68px;
  }

  .nav,
  .section,
  .hero {
    padding-left: 18px;
    padding-right: 18px;
  }

  .brand img,
  .footer-brand img {
    width: 112px;
  }

  .hero {
    padding-top: 42px;
    padding-bottom: 58px;
    min-height: auto;
  }

  h1 {
    font-size: 38px;
  }

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

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

  .product-frame {
    min-height: 360px;
    padding: 24px;
  }

  .status-card {
    position: relative;
    inset: auto;
    width: 100%;
    margin-top: 12px;
  }

  .status-card-top,
  .status-card-bottom {
    top: auto;
    right: auto;
    left: auto;
    bottom: auto;
  }

  .section {
    padding-top: 66px;
    padding-bottom: 66px;
  }

  .proof-card,
  .feature-grid article,
  .plan,
  .contact-panel {
    padding: 24px;
  }

  .contact-panel {
    gap: 34px;
  }

  .price strong {
    font-size: 48px;
  }
}