:root {
  --primary: #4a154b;
  --primary-hover: #5d1b5f;
  --cream: #f8f3ea;
  --white: #ffffff;
  --lavender: #e5d6f2;
  --peach: #f3c8ae;
  --dusty-green: #b9c9b4;
  --link-blue: #1264a3;
  --ink: #1d1c1d;
  --ink-mute: #665f68;
  --border: #ddd4dc;
  --on-aubergine-mute: #d9bdde;
  --font: Inter, Helvetica, Arial, sans-serif;
  --container: 1240px;
  --nav-h: 76px;
  --pad: 40px;
  --radius-card: 26px;
  --radius-pill: 999px;
}

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

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--ink);
  font-family: var(--font);
  font-size: 18px;
  line-height: 1.55;
  background: var(--white);
}

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

.nav {
  position: sticky;
  top: 0;
  z-index: 40;
  height: var(--nav-h);
  display: flex;
  align-items: center;
  transition: background-color 0.25s ease, backdrop-filter 0.25s ease,
    border-color 0.25s ease;
  background: transparent;
  border-bottom: 1px solid transparent;
}

.nav.is-scrolled {
  background: rgba(248, 243, 234, 0.84);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom-color: rgba(221, 212, 220, 0.55);
}

.nav-inner {
  width: min(100%, var(--container));
  margin: 0 auto;
  padding: 0 var(--pad);
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  gap: 16px;
}

.wordmark {
  font-size: 22px;
  font-weight: 700;
  letter-spacing: -0.03em;
  color: var(--primary);
}

.wordmark-light {
  color: var(--white);
}

.nav-mid {
  display: flex;
  gap: 28px;
  justify-content: center;
}

.nav-mid a {
  font-size: 16px;
  font-weight: 600;
  color: var(--ink);
}

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

.nav-cta {
  justify-self: end;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  height: 54px;
  padding: 0 28px;
  border-radius: var(--radius-pill);
  border: none;
  font-family: var(--font);
  font-size: 16px;
  font-weight: 650;
  letter-spacing: 0.01em;
  cursor: pointer;
  transition: transform 0.18s ease, background-color 0.18s ease, box-shadow 0.18s ease;
}

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

.btn:active {
  transform: scale(0.98);
}

.btn-primary {
  background: var(--primary);
  color: var(--white);
  box-shadow: 0 8px 24px rgba(74, 21, 75, 0.18);
}

.btn-primary:hover {
  background: var(--primary-hover);
}

.btn-secondary {
  background: var(--lavender);
  color: var(--primary);
}

.btn-secondary:hover {
  background: #dcc8ef;
}

.btn-cream {
  background: var(--cream);
  color: var(--primary);
  box-shadow: 0 10px 28px rgba(0, 0, 0, 0.12);
}

.btn-cream:hover {
  background: #fffaf2;
}

.hero {
  position: relative;
  min-height: clamp(760px, 92vh, 920px);
  display: flex;
  align-items: center;
  overflow: hidden;
  background: var(--cream);
  padding: 36px 0 80px;
}

.hero-mesh {
  position: absolute;
  inset: -18% -10%;
  pointer-events: none;
  background:
    radial-gradient(circle at 10% 82%, rgba(243, 200, 174, 0.8) 0%, transparent 40%),
    radial-gradient(circle at 68% 38%, rgba(229, 214, 242, 0.95) 0%, transparent 46%),
    radial-gradient(circle at 88% 8%, rgba(185, 201, 180, 0.6) 0%, transparent 36%),
    radial-gradient(circle at 36% 12%, rgba(210, 228, 245, 0.5) 0%, transparent 34%),
    var(--cream);
  animation: mesh-drift 20s ease-in-out infinite alternate;
}

.hero-glow {
  position: absolute;
  right: 4%;
  top: 18%;
  width: min(46vw, 520px);
  height: min(46vw, 520px);
  border-radius: 50%;
  background: radial-gradient(circle, rgba(255, 255, 255, 0.55), transparent 68%);
  pointer-events: none;
  filter: blur(10px);
}

.hero-inner {
  position: relative;
  z-index: 1;
  width: min(100%, var(--container));
  margin: 0 auto;
  padding: 0 var(--pad);
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 28px 40px;
  align-items: center;
}

.eyebrow {
  margin: 0 0 14px;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--primary);
}

.eyebrow-on-dark {
  color: var(--on-aubergine-mute);
}

.brand-mark {
  margin: 0 0 14px;
  font-size: clamp(72px, 10vw, 148px);
  font-weight: 750;
  letter-spacing: -0.07em;
  line-height: 0.85;
  color: var(--primary);
}

.hero h1 {
  margin: 0 0 18px;
  max-width: 11ch;
  font-size: clamp(42px, 5vw, 74px);
  font-weight: 680;
  letter-spacing: -0.055em;
  line-height: 0.98;
  color: var(--ink);
}

.lead {
  margin: 0 0 28px;
  max-width: 34ch;
  color: var(--ink-mute);
}

.cta-row {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-bottom: 16px;
}

.hero-note {
  margin: 0;
  font-size: 15px;
  color: var(--ink-mute);
}

.hero-stage {
  position: relative;
  min-height: 540px;
  perspective: 900px;
}

.stage-rail {
  position: absolute;
  left: 18%;
  top: 18%;
  width: 2px;
  height: 58%;
  background: linear-gradient(
    180deg,
    rgba(74, 21, 75, 0.05),
    rgba(74, 21, 75, 0.22),
    rgba(74, 21, 75, 0.05)
  );
  border-radius: 999px;
}

.float {
  position: absolute;
  background: rgba(255, 255, 255, 0.94);
  border: 1px solid rgba(74, 21, 75, 0.08);
  border-radius: 22px;
  padding: 18px;
  backdrop-filter: blur(10px);
  box-shadow: 0 18px 50px rgba(74, 21, 75, 0.08);
}

.float-top {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 12px;
}

.float-badge,
.float-live {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.float-badge {
  color: var(--primary);
}

.float-live {
  color: #007a5a;
}

.float-input {
  left: 0;
  top: 4%;
  width: min(92%, 350px);
  z-index: 3;
  animation: float-a 5.8s ease-in-out infinite;
}

.float-input label {
  display: block;
  margin-bottom: 10px;
  font-size: 13px;
  font-weight: 600;
  color: var(--ink-mute);
}

.fake-input {
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 13px 14px;
  margin-bottom: 12px;
  background: var(--white);
  overflow: hidden;
}

.fake-url {
  display: block;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  font-size: 14px;
  color: var(--ink);
}

.mini-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  height: 40px;
  padding: 0 16px;
  border-radius: var(--radius-pill);
  background: var(--primary);
  color: var(--white);
  font-size: 14px;
  font-weight: 650;
  width: fit-content;
}

.mini-btn-soft {
  background: var(--lavender);
  color: var(--primary);
}

.mini-btn.is-copied {
  background: #007a5a;
  color: var(--white);
}

.float-result {
  right: 2%;
  top: 26%;
  width: min(78%, 290px);
  z-index: 4;
  animation: float-b 6.4s ease-in-out infinite;
}

.float-kicker {
  margin: 0 0 6px;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--ink-mute);
}

.result-url {
  margin: 0 0 12px;
  font-size: 22px;
  font-weight: 700;
  letter-spacing: -0.03em;
  color: var(--primary);
}

.float-preview {
  left: 10%;
  bottom: 0;
  width: min(90%, 380px);
  padding: 0;
  overflow: hidden;
  z-index: 2;
  animation: float-c 7.2s ease-in-out infinite;
}

.preview-art {
  position: relative;
  height: 132px;
  display: grid;
  place-items: center;
  overflow: hidden;
  background:
    radial-gradient(circle at 24% 28%, rgba(243, 200, 174, 0.95), transparent 42%),
    radial-gradient(circle at 78% 36%, rgba(229, 214, 242, 0.98), transparent 46%),
    radial-gradient(circle at 52% 88%, rgba(185, 201, 180, 0.75), transparent 48%),
    #efe7f5;
}

.preview-orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(12px);
  opacity: 0.55;
}

.preview-orb-a {
  width: 90px;
  height: 90px;
  left: 12%;
  top: 20%;
  background: rgba(243, 200, 174, 0.8);
}

.preview-orb-b {
  width: 110px;
  height: 110px;
  right: 8%;
  bottom: 4%;
  background: rgba(185, 201, 180, 0.55);
}

.preview-symbol {
  position: relative;
  z-index: 1;
  width: 58px;
  height: 58px;
  border-radius: 18px;
  display: grid;
  place-items: center;
  background: var(--primary);
  color: var(--white);
  font-size: 28px;
  font-weight: 750;
  letter-spacing: -0.04em;
}

.preview-body {
  padding: 16px 18px 12px;
}

.preview-title {
  margin: 0 0 6px;
  font-size: 17px;
  font-weight: 700;
  letter-spacing: -0.02em;
}

.preview-desc {
  margin: 0 0 10px;
  font-size: 14px;
  line-height: 1.45;
  color: var(--ink-mute);
}

.preview-domain {
  margin: 0;
  font-size: 13px;
  font-weight: 600;
  color: var(--link-blue);
}

.analytics-chip {
  display: flex;
  gap: 10px;
  align-items: center;
  margin: 0 14px 14px;
  padding: 10px 12px;
  border-radius: 14px;
  background: rgba(248, 243, 234, 0.95);
  border: 1px solid rgba(74, 21, 75, 0.08);
}

.chip-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: #007a5a;
  box-shadow: 0 0 0 4px rgba(0, 122, 90, 0.14);
  flex-shrink: 0;
}

.analytics-chip strong,
.analytics-chip span {
  display: block;
}

.analytics-chip strong {
  font-size: 13px;
  font-weight: 700;
}

.analytics-chip span {
  font-size: 12px;
  color: var(--ink-mute);
}

.section-inner {
  width: min(100%, var(--container));
  margin: 0 auto;
  padding: 0 var(--pad);
}

.benefits {
  padding: 150px 0 40px;
}

.section-head {
  max-width: 18ch;
  margin-bottom: 40px;
}

.section-head h2,
.closing-inner h2,
.how .section-head h2 {
  margin: 0;
  font-size: clamp(38px, 4vw, 62px);
  font-weight: 680;
  letter-spacing: -0.045em;
  line-height: 1;
}

.section-lead {
  margin: 14px 0 0;
  color: var(--ink-mute);
}

.benefit-row {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
}

.benefit-row article {
  padding: 8px 28px;
  border-right: 1px solid var(--border);
}

.benefit-row article:first-child {
  padding-left: 0;
}

.benefit-row article:last-child {
  border-right: none;
  padding-right: 0;
}

.benefit-metric {
  margin: 0 0 18px;
  font-size: clamp(42px, 5vw, 64px);
  font-weight: 750;
  letter-spacing: -0.05em;
  line-height: 0.95;
  color: var(--primary);
}

.benefit-row h3 {
  margin: 0 0 10px;
  font-size: 22px;
  font-weight: 700;
  letter-spacing: -0.02em;
}

.benefit-row p:last-child {
  margin: 0;
  color: var(--ink-mute);
  font-size: 16px;
}

.how {
  padding: 150px 0;
}

.how-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}

.how-card {
  min-height: 360px;
  display: flex;
  flex-direction: column;
  padding: 28px;
  border-radius: var(--radius-card);
  background: var(--cream);
  border: 1px solid rgba(74, 21, 75, 0.12);
}

.how-num {
  margin: 0 0 18px;
  font-size: 42px;
  font-weight: 750;
  letter-spacing: -0.05em;
  line-height: 1;
  color: var(--primary);
}

.how-card h3 {
  margin: 0 0 8px;
  font-size: 15px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--ink-mute);
}

.how-title {
  margin: 0 0 8px;
  font-size: 24px;
  font-weight: 700;
  letter-spacing: -0.03em;
}

.how-copy {
  margin: 0;
  color: var(--ink-mute);
  font-size: 16px;
}

.how-visual {
  margin-top: auto;
  padding-top: 28px;
}

.how-visual-input,
.how-visual-transform,
.how-visual-chart {
  display: flex;
  align-items: center;
  gap: 10px;
  min-height: 56px;
  padding: 12px 14px;
  border-radius: 14px;
  background: rgba(255, 255, 255, 0.72);
  border: 1px solid rgba(74, 21, 75, 0.08);
  color: var(--primary);
  font-size: 14px;
  font-weight: 600;
}

.cursor {
  width: 2px;
  height: 16px;
  background: var(--primary);
  animation: blink 1.1s steps(1) infinite;
}

.how-url-line {
  color: var(--ink-mute);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.how-visual-transform {
  flex-wrap: wrap;
}

.from {
  color: var(--ink-mute);
  text-decoration: line-through;
  font-weight: 500;
}

.arrow {
  color: var(--ink-mute);
}

.to {
  color: var(--primary);
}

.how-visual-chart {
  justify-content: space-between;
}

.how-visual-chart svg {
  width: 110px;
  height: 34px;
  color: var(--primary);
}

.closing {
  padding: 0 0 150px;
}

.closing-inner {
  width: min(100%, var(--container));
  margin: 0 auto;
  padding: 88px var(--pad);
  border-radius: 32px;
  background:
    radial-gradient(circle at 85% 20%, rgba(229, 214, 242, 0.18), transparent 35%),
    radial-gradient(circle at 10% 80%, rgba(185, 201, 180, 0.12), transparent 40%),
    var(--primary);
  color: var(--white);
}

.closing-inner h2 {
  margin: 0 0 14px;
  max-width: 12ch;
}

.closing-inner p {
  margin: 0 0 28px;
  max-width: 36ch;
  color: var(--on-aubergine-mute);
}

.footer {
  background: var(--primary);
  color: var(--white);
  padding: 56px 0 32px;
}

.footer-inner {
  width: min(100%, var(--container));
  margin: 0 auto 28px;
  padding: 0 var(--pad);
  display: flex;
  justify-content: space-between;
  gap: 40px;
  flex-wrap: wrap;
}

.footer-brand p {
  margin: 10px 0 0;
  max-width: 28ch;
  color: var(--on-aubergine-mute);
  font-size: 16px;
}

.footer-links {
  display: flex;
  gap: 28px;
  align-items: flex-start;
}

.footer-links a {
  color: var(--on-aubergine-mute);
  font-size: 15px;
  font-weight: 600;
}

.footer-links a:hover {
  color: var(--white);
  text-decoration: underline;
}

.footer-legal {
  width: min(100%, var(--container));
  margin: 0 auto;
  padding: 20px var(--pad) 0;
  border-top: 1px solid rgba(255, 255, 255, 0.12);
  color: var(--on-aubergine-mute);
  font-size: 14px;
}

.reveal {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity 0.55s ease, transform 0.55s ease;
}

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

@keyframes mesh-drift {
  from {
    transform: translate3d(0, 0, 0) scale(1);
  }
  to {
    transform: translate3d(-1.5%, 1.5%, 0) scale(1.04);
  }
}

@keyframes float-a {
  0%,
  100% {
    transform: translateY(0);
  }
  50% {
    transform: translateY(-6px);
  }
}

@keyframes float-b {
  0%,
  100% {
    transform: translateY(0);
  }
  50% {
    transform: translateY(5px);
  }
}

@keyframes float-c {
  0%,
  100% {
    transform: translateY(0);
  }
  50% {
    transform: translateY(-4px);
  }
}

@keyframes blink {
  0%,
  45% {
    opacity: 1;
  }
  50%,
  100% {
    opacity: 0;
  }
}

@media (max-width: 1100px) {
  :root {
    --pad: 28px;
  }

  .brand-mark {
    font-size: clamp(64px, 9vw, 110px);
  }
}

@media (max-width: 900px) {
  .nav-mid {
    display: none;
  }

  .nav-inner {
    grid-template-columns: 1fr auto;
  }

  .hero {
    min-height: auto;
    padding-top: 24px;
  }

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

  .hero-stage {
    min-height: 560px;
    order: 2;
  }

  .hero-copy {
    order: 1;
  }

  .stage-rail {
    display: none;
  }

  .benefits,
  .how {
    padding-top: 100px;
    padding-bottom: 100px;
  }

  .benefit-row,
  .how-grid {
    grid-template-columns: 1fr;
  }

  .benefit-row article {
    padding: 28px 0;
    border-right: none;
    border-bottom: 1px solid var(--border);
  }

  .benefit-row article:last-child {
    border-bottom: none;
  }

  .how-grid {
    gap: 16px;
  }

  .closing {
    padding-bottom: 100px;
  }

  .closing-inner {
    border-radius: 24px;
    padding: 64px 28px;
  }
}

@media (max-width: 640px) {
  :root {
    --pad: 20px;
  }

  .cta-row {
    flex-direction: column;
  }

  .cta-row .btn,
  .nav-cta {
    width: 100%;
  }

  .hero-stage {
    min-height: auto;
  }

  .float-input,
  .float-result,
  .float-preview {
    position: relative;
    left: auto;
    right: auto;
    top: auto;
    bottom: auto;
    width: 100%;
    margin-bottom: 12px;
    animation: none;
  }

  .footer-inner {
    flex-direction: column;
  }

  .footer-links {
    flex-direction: column;
    gap: 12px;
  }
}

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

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

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