:root {
  --bg: #eef3fa;
  --surface: rgba(255, 255, 255, 0.76);
  --surface-strong: rgba(255, 255, 255, 0.9);
  --line: rgba(9, 39, 96, 0.12);
  --text: #0a1d4a;
  --muted: #5a6d96;
  --blue: #0f61da;
  --blue-deep: #0b3d98;
  --gold: #d7a93b;
  --gold-deep: #ab7e17;
  --shadow: 0 28px 90px rgba(8, 33, 90, 0.12);
  --radius-xl: 34px;
  --radius-lg: 26px;
  --radius-md: 18px;
  --max-width: 1260px;
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: "Inter", system-ui, sans-serif;
  color: var(--text);
  background:
    radial-gradient(circle at top left, rgba(78, 152, 255, 0.16), transparent 22%),
    radial-gradient(circle at top right, rgba(215, 169, 59, 0.14), transparent 22%),
    linear-gradient(180deg, #f8fbff 0%, #eef3fa 52%, #f2f5fb 100%);
  min-height: 100vh;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

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

button,
a {
  -webkit-tap-highlight-color: transparent;
}

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

.page-glow {
  position: fixed;
  width: 30rem;
  height: 30rem;
  border-radius: 999px;
  filter: blur(82px);
  opacity: 0.22;
  pointer-events: none;
  z-index: 0;
}

.glow-left {
  top: -10rem;
  left: -9rem;
  background: rgba(15, 97, 218, 0.42);
}

.glow-right {
  top: 12rem;
  right: -9rem;
  background: rgba(215, 169, 59, 0.3);
}

.topbar,
.mobile-menu,
main,
.site-footer {
  position: relative;
  z-index: 1;
}

.topbar,
.mobile-menu,
main,
.site-footer {
  width: min(var(--max-width), calc(100% - 2rem));
  margin-inline: auto;
}

.topbar {
  position: sticky;
  top: 0;
  margin-top: 1rem;
  padding: 0.72rem 0.9rem;
  min-height: 78px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  border-radius: 999px;
  background: rgba(248, 251, 255, 0.72);
  backdrop-filter: blur(22px);
  border: 1px solid rgba(255, 255, 255, 0.74);
  box-shadow: 0 18px 44px rgba(9, 35, 95, 0.08);
}

.brand,
.footer-brand {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
}

.brand img,
.footer-brand img {
  width: 50px;
  max-width: 50px;
  object-fit: contain;
}

.brand span,
.footer-brand span {
  font-weight: 700;
  letter-spacing: 0.02em;
}

.nav {
  display: flex;
  align-items: center;
  gap: 1.4rem;
}

.nav a,
.mobile-nav a {
  font-size: 0.96rem;
  font-weight: 600;
  color: var(--text);
  opacity: 0.88;
}

.topbar-actions {
  display: flex;
  align-items: center;
  gap: 0.65rem;
}

.nav-cta,
.primary-button,
.menu-button {
  border: 0;
  cursor: pointer;
}

.nav-cta,
.primary-button {
  min-height: 3rem;
  padding: 0.85rem 1.2rem;
  border-radius: 999px;
  font-weight: 700;
}

.nav-cta {
  background: rgba(15, 97, 218, 0.08);
  color: var(--blue-deep);
}

.primary-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: fit-content;
  background: linear-gradient(135deg, var(--gold), var(--gold-deep));
  color: #fff;
  box-shadow: 0 18px 36px rgba(171, 126, 23, 0.24);
}

.menu-button {
  display: none;
  width: 2.9rem;
  height: 2.9rem;
  border-radius: 999px;
  background: rgba(15, 97, 218, 0.08);
  padding: 0.76rem;
  flex-direction: column;
  justify-content: center;
  gap: 0.24rem;
}

.menu-button span {
  display: block;
  width: 100%;
  height: 2px;
  border-radius: 999px;
  background: var(--blue-deep);
}

.mobile-menu {
  margin-top: 0.75rem;
}

.mobile-menu[hidden] {
  display: none !important;
}

.mobile-nav {
  padding: 0.82rem;
  display: grid;
  gap: 0.45rem;
  border-radius: 28px;
  background: rgba(255, 255, 255, 0.9);
  border: 1px solid rgba(255, 255, 255, 0.78);
  box-shadow: 0 18px 42px rgba(9, 35, 95, 0.08);
}

.mobile-link {
  display: block;
  padding: 0.92rem 1rem;
  border-radius: 18px;
}

main {
  padding: 1rem 0 4rem;
}

.section-block {
  padding: 1.05rem 0;
}

.section-head {
  margin-bottom: 1rem;
  display: grid;
  gap: 0.35rem;
}

.section-kicker,
.kicker,
.card-title {
  margin: 0;
  font-size: 0.8rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.16em;
  color: var(--muted);
}

.section-head h2,
.hero-copy h1,
.proof-metric,
.closing-line {
  margin: 0;
}

.section-head h2 {
  font-size: clamp(2rem, 4vw, 3.35rem);
  line-height: 0.96;
  letter-spacing: -0.05em;
}

.frame,
.glass-card {
  border: 1px solid rgba(255, 255, 255, 0.72);
  box-shadow: var(--shadow);
}

.frame {
  overflow: hidden;
  border-radius: var(--radius-xl);
  background: var(--surface);
}

.glass-card,
.glass-strip {
  backdrop-filter: blur(20px);
  background: rgba(255, 255, 255, 0.72);
}

.glass-card {
  border-radius: 28px;
}

.hero-panel {
  position: relative;
  min-height: min(86vh, 880px);
}

.hero-image-wrap {
  position: relative;
  min-height: min(86vh, 880px);
}

.hero-image-wrap::after,
.media-panel::after,
.why-card::after,
.closing-panel::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(6, 23, 61, 0.05), rgba(6, 23, 61, 0.12));
  pointer-events: none;
}

.hero-image,
.media-panel img,
.product-panel img,
.stage-visual img,
.why-card img,
.closing-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
}

.hero-image {
  min-height: min(86vh, 880px);
  object-position: 78% center;
}

.hero-copy {
  position: absolute;
  left: clamp(1rem, 3vw, 2rem);
  bottom: clamp(1rem, 3vw, 2rem);
  width: min(430px, calc(100% - 2rem));
  padding: 1.4rem;
}

.hero-copy h1 {
  display: grid;
  gap: 0.04em;
  font-size: clamp(3rem, 8vw, 5.8rem);
  line-height: 0.84;
  letter-spacing: -0.08em;
}

.micro-copy,
.proof-copy,
.stage-note,
.why-copy p:last-child,
.closing-line {
  margin: 0;
  font-size: 1rem;
  font-weight: 600;
  color: var(--text);
}

.micro-copy {
  margin-top: 1rem;
  color: var(--muted);
}

.chip-row,
.chip-column {
  display: flex;
  flex-wrap: wrap;
  gap: 0.65rem;
}

.compact {
  margin: 1rem 0 1.15rem;
}

.chip-column {
  flex-direction: column;
}

.chip-row span,
.chip-column span {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: fit-content;
  min-height: 2.5rem;
  padding: 0.7rem 0.95rem;
  border-radius: 999px;
  background: rgba(15, 97, 218, 0.08);
  border: 1px solid rgba(15, 97, 218, 0.08);
  color: var(--blue-deep);
  font-weight: 700;
}

.feature-grid {
  display: grid;
  gap: 1.2rem;
}

.pure-grid {
  grid-template-columns: minmax(0, 1.3fr) minmax(280px, 0.7fr);
  align-items: stretch;
}

.media-panel,
.stage-visual,
.why-card,
.closing-panel {
  position: relative;
}

.media-panel {
  min-height: 620px;
}

.crop-right {
  object-position: 72% center;
}

.crop-center {
  object-position: center center;
}

.crop-people {
  object-position: 82% center;
}

.proof-card,
.stage-copy,
.closing-copy {
  padding: 1.4rem;
}

.proof-card {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  gap: 1rem;
}

.proof-metric {
  font-size: clamp(3.2rem, 9vw, 6rem);
  line-height: 0.9;
  letter-spacing: -0.08em;
  color: var(--blue-deep);
}

.stages-grid {
  grid-template-columns: minmax(0, 0.85fr) minmax(0, 0.95fr) minmax(0, 1.2fr);
  align-items: stretch;
}

.stage-copy {
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  min-height: 100%;
}

.stagger-row {
  gap: 0.7rem;
}

.product-panel,
.stage-visual {
  min-height: 460px;
}

.product-panel {
  padding: clamp(1rem, 2vw, 1.4rem);
  background: var(--surface-strong);
}

.product-panel img {
  object-fit: contain;
}

.stage-visual img {
  object-fit: cover;
}

.why-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1.2rem;
}

.why-card {
  min-height: 430px;
}

.glass-strip {
  position: absolute;
  left: 1rem;
  right: 1rem;
  bottom: 1rem;
  padding: 1rem 1rem 1.05rem;
  border-radius: 24px;
  border: 1px solid rgba(255, 255, 255, 0.72);
}

.why-copy {
  display: grid;
  gap: 0.35rem;
}

.closing-panel {
  min-height: 640px;
}

.closing-copy {
  position: absolute;
  left: clamp(1rem, 3vw, 2rem);
  bottom: clamp(1rem, 3vw, 2rem);
  width: min(360px, calc(100% - 2rem));
  display: grid;
  gap: 0.9rem;
}

.closing-line {
  font-size: clamp(1.8rem, 4vw, 3rem);
  line-height: 0.92;
  letter-spacing: -0.06em;
}

.site-footer {
  margin-bottom: 2rem;
  padding: 0.85rem 1rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  border-radius: 28px;
  background: rgba(255, 255, 255, 0.78);
  border: 1px solid rgba(255, 255, 255, 0.72);
  box-shadow: 0 18px 42px rgba(9, 35, 95, 0.08);
}

.footer-copy {
  font-weight: 700;
  color: var(--muted);
}

[data-reveal] {
  opacity: 0;
  transform: translate3d(var(--reveal-x, 0), 24px, 0);
  transition:
    opacity 0.8s var(--ease),
    transform 0.8s var(--ease);
  transition-delay: calc(var(--reveal-delay, 0) * 90ms);
  will-change: opacity, transform;
}

[data-reveal].is-visible {
  opacity: 1;
  transform: translate3d(0, 0, 0);
}

@media (max-width: 1180px) {
  .pure-grid,
  .stages-grid,
  .why-grid {
    grid-template-columns: 1fr;
  }

  .media-panel,
  .product-panel,
  .stage-visual,
  .why-card,
  .closing-panel {
    min-height: 420px;
  }
}

@media (max-width: 820px) {
  .topbar,
  .mobile-menu,
  main,
  .site-footer {
    width: calc(100% - 1.1rem);
  }

  .topbar {
    margin-top: 0.55rem;
    min-height: 70px;
    padding: 0.6rem 0.72rem;
  }

  .nav,
  .nav-cta {
    display: none;
  }

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

  .section-block {
    padding: 0.8rem 0;
  }

  .hero-panel,
  .hero-image-wrap,
  .hero-image {
    min-height: 72vh;
  }

  .hero-image {
    object-position: 74% center;
  }

  .hero-copy,
  .closing-copy {
    left: 0.85rem;
    bottom: 0.85rem;
    width: calc(100% - 1.7rem);
    padding: 1.05rem;
  }

  .section-head h2 {
    font-size: clamp(1.8rem, 9vw, 2.8rem);
  }

  .proof-card,
  .stage-copy {
    padding: 1.05rem;
  }

  .site-footer {
    flex-direction: row;
    align-items: center;
  }
}

@media (max-width: 560px) {
  :root {
    --radius-xl: 26px;
    --radius-lg: 20px;
    --radius-md: 16px;
  }

  .page-glow {
    display: none;
  }

  .brand span,
  .footer-brand span {
    font-size: 0.96rem;
  }

  .brand img,
  .footer-brand img {
    width: 44px;
    max-width: 44px;
  }

  .hero-panel,
  .hero-image-wrap,
  .hero-image {
    min-height: 66vh;
  }

  .hero-copy h1 {
    font-size: clamp(2.5rem, 14vw, 4rem);
  }

  .micro-copy,
  .proof-copy,
  .stage-note,
  .why-copy p:last-child {
    font-size: 0.95rem;
  }

  .chip-row,
  .chip-column {
    gap: 0.55rem;
  }

  .chip-row span,
  .chip-column span {
    min-height: 2.3rem;
    padding: 0.64rem 0.82rem;
    font-size: 0.88rem;
  }

  .media-panel,
  .product-panel,
  .stage-visual,
  .why-card,
  .closing-panel {
    min-height: 360px;
  }

  .why-card img,
  .closing-image {
    object-position: center center;
  }

  .glass-strip {
    left: 0.75rem;
    right: 0.75rem;
    bottom: 0.75rem;
    padding: 0.9rem;
  }

  .site-footer {
    padding: 0.8rem 0.9rem;
  }
}

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

  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }

  [data-reveal] {
    opacity: 1 !important;
    transform: none !important;
  }
}