/* =========================================================
   S1er marketing site
   Dark-first design aligned with app Material 3 + brand cyan
   ========================================================= */

:root {
  --bg: #08090d;
  --bg-elevated: #0c0e15;
  --surface: #12151f;
  --surface-2: #181c29;
  --surface-3: #1e2333;
  --ink: #f2f4f8;
  --ink-soft: #c4cad8;
  --ink-muted: #8b93a7;
  --ink-faint: #5c6478;
  --cyan: #3db8ff;
  --cyan-bright: #6dcbff;
  --cyan-deep: #1a7fd4;
  --violet: #a78bfa;
  --amber: #f0b429;
  --mint: #5eead4;
  --border: rgba(255, 255, 255, 0.08);
  --border-strong: rgba(255, 255, 255, 0.14);
  --glow-cyan: rgba(61, 184, 255, 0.28);
  --glow-violet: rgba(167, 139, 250, 0.18);
  --radius-sm: 0.5rem;
  --radius-md: 0.75rem;
  --radius-lg: 1.125rem;
  --radius-xl: 1.5rem;
  --radius-phone: 1.65rem;
  --nav-h: 4rem;
  --max: 72rem;
  --font: "Inter", "Noto Sans SC", system-ui, -apple-system, "Segoe UI", sans-serif;
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
  --shadow-card: 0 1px 0 rgba(255, 255, 255, 0.04) inset, 0 12px 40px rgba(0, 0, 0, 0.35);
  --shadow-device:
    0 0 0 1px rgba(255, 255, 255, 0.08),
    0 24px 64px rgba(0, 0, 0, 0.55),
    0 0 80px rgba(61, 184, 255, 0.08);
}

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

html {
  scroll-behavior: smooth;
  scroll-padding-top: calc(var(--nav-h) + 0.75rem);
}

@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;
  }
}

body {
  margin: 0;
  min-height: 100vh;
  font-family: var(--font);
  font-size: 1.0625rem;
  line-height: 1.65;
  color: var(--ink);
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: clip;
}

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

a {
  color: var(--cyan-bright);
  text-underline-offset: 0.18em;
}

a:hover {
  color: var(--cyan);
}

:focus-visible {
  outline: 2px solid var(--cyan);
  outline-offset: 3px;
}

.skip-link {
  position: absolute;
  left: 1rem;
  top: -4rem;
  z-index: 200;
  padding: 0.55rem 1rem;
  background: var(--cyan);
  color: #041018;
  font-weight: 700;
  text-decoration: none;
  border-radius: var(--radius-sm);
}

.skip-link:focus {
  top: 1rem;
}

/* —— Ambient background —— */

.bg-mesh {
  position: fixed;
  inset: 0;
  z-index: -1;
  pointer-events: none;
  overflow: hidden;
  background: var(--bg);
}

.bg-mesh__blob {
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
  opacity: 0.55;
  will-change: transform;
}

.bg-mesh__blob--a {
  width: min(48rem, 90vw);
  height: min(48rem, 90vw);
  top: -18%;
  right: -12%;
  background: radial-gradient(circle, rgba(61, 184, 255, 0.22), transparent 68%);
  animation: blob-drift 22s var(--ease) infinite alternate;
}

.bg-mesh__blob--b {
  width: min(36rem, 80vw);
  height: min(36rem, 80vw);
  bottom: 8%;
  left: -14%;
  background: radial-gradient(circle, rgba(167, 139, 250, 0.16), transparent 70%);
  animation: blob-drift 28s var(--ease) infinite alternate-reverse;
}

.bg-mesh__blob--c {
  width: min(28rem, 70vw);
  height: min(28rem, 70vw);
  top: 42%;
  left: 40%;
  background: radial-gradient(circle, rgba(26, 127, 212, 0.1), transparent 70%);
  animation: blob-drift 18s var(--ease) infinite alternate;
}

.bg-mesh__grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.025) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.025) 1px, transparent 1px);
  background-size: 64px 64px;
  mask-image: radial-gradient(ellipse 70% 55% at 50% 20%, #000 20%, transparent 75%);
  opacity: 0.7;
}

.bg-mesh__noise {
  position: absolute;
  inset: 0;
  opacity: 0.035;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
  background-size: 180px 180px;
}

@keyframes blob-drift {
  from {
    transform: translate3d(0, 0, 0) scale(1);
  }
  to {
    transform: translate3d(-4%, 6%, 0) scale(1.08);
  }
}

@media (prefers-reduced-motion: reduce) {
  .bg-mesh__blob {
    animation: none;
  }
}

/* —— Buttons —— */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.45rem;
  padding: 0.7rem 1.2rem;
  font-family: inherit;
  font-size: 0.9375rem;
  font-weight: 600;
  line-height: 1.2;
  text-decoration: none;
  border-radius: 999px;
  border: 1px solid transparent;
  cursor: pointer;
  transition:
    background 0.2s var(--ease),
    border-color 0.2s var(--ease),
    color 0.2s var(--ease),
    box-shadow 0.2s var(--ease),
    transform 0.2s var(--ease);
  white-space: nowrap;
}

.btn .icon {
  width: 1.1rem;
  height: 1.1rem;
  flex-shrink: 0;
}

.btn:hover {
  transform: translateY(-1px);
}

.btn:active {
  transform: translateY(0);
}

.btn--sm {
  padding: 0.45rem 0.9rem;
  font-size: 0.8125rem;
}

.btn--lg {
  padding: 0.9rem 1.45rem;
  font-size: 0.975rem;
}

.btn--primary {
  background: linear-gradient(135deg, var(--cyan-bright) 0%, var(--cyan) 45%, var(--cyan-deep) 100%);
  color: #041018;
  box-shadow:
    0 0 0 1px rgba(255, 255, 255, 0.12) inset,
    0 8px 28px rgba(61, 184, 255, 0.28);
}

.btn--primary:hover {
  color: #041018;
  filter: brightness(1.06);
  box-shadow:
    0 0 0 1px rgba(255, 255, 255, 0.16) inset,
    0 12px 36px rgba(61, 184, 255, 0.38);
}

.btn--ghost {
  background: rgba(255, 255, 255, 0.04);
  color: var(--ink);
  border-color: var(--border-strong);
  backdrop-filter: blur(8px);
}

.btn--ghost:hover {
  color: #fff;
  border-color: rgba(61, 184, 255, 0.45);
  background: rgba(61, 184, 255, 0.1);
}

/* —— Pills —— */

.pill {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  padding: 0.3rem 0.7rem;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.02em;
  color: var(--ink-soft);
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--border);
  border-radius: 999px;
}

.pill--cyan {
  color: var(--cyan-bright);
  background: rgba(61, 184, 255, 0.1);
  border-color: rgba(61, 184, 255, 0.28);
}

.text-gradient {
  background: linear-gradient(135deg, var(--cyan-bright) 0%, var(--cyan) 50%, #bca5ff 100%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

/* —— Nav —— */

.site-nav {
  position: sticky;
  top: 0;
  z-index: 50;
  height: var(--nav-h);
  border-bottom: 1px solid transparent;
  transition:
    background 0.25s var(--ease),
    border-color 0.25s var(--ease),
    backdrop-filter 0.25s var(--ease);
}

.site-nav.is-scrolled {
  background: rgba(8, 9, 13, 0.78);
  backdrop-filter: blur(16px) saturate(1.2);
  border-bottom-color: var(--border);
}

.site-nav.is-open {
  background: rgba(8, 9, 13, 0.94);
  backdrop-filter: blur(16px);
  border-bottom-color: var(--border);
}

.site-nav__inner {
  width: min(100% - 2rem, var(--max));
  height: 100%;
  margin-inline: auto;
  display: flex;
  align-items: center;
  gap: 1.25rem;
}

.site-nav__brand {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  text-decoration: none;
  color: #fff;
  font-weight: 700;
  font-size: 1.05rem;
  letter-spacing: -0.03em;
}

.site-nav__brand img {
  width: 1.85rem;
  height: 1.85rem;
  border-radius: 0.4rem;
}

.site-nav__menu {
  display: none;
  align-items: center;
  gap: 0.15rem;
  margin-left: auto;
}

.site-nav__menu a {
  color: var(--ink-muted);
  text-decoration: none;
  font-size: 0.875rem;
  font-weight: 500;
  padding: 0.45rem 0.75rem;
  border-radius: 999px;
  transition: color 0.15s, background 0.15s;
}

.site-nav__menu a:hover,
.site-nav__menu a.is-active {
  color: #fff;
  background: rgba(255, 255, 255, 0.06);
}

.site-nav__actions {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin-left: auto;
}

.site-nav__gh {
  display: none;
}

.nav-toggle {
  display: inline-flex;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 2.5rem;
  height: 2.5rem;
  padding: 0.55rem;
  border: 1px solid var(--border);
  border-radius: 0.65rem;
  background: rgba(255, 255, 255, 0.03);
  cursor: pointer;
}

.nav-toggle span {
  display: block;
  height: 2px;
  width: 100%;
  background: var(--ink-soft);
  border-radius: 2px;
  transition: transform 0.2s var(--ease), opacity 0.2s;
}

.site-nav.is-open .nav-toggle span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

.site-nav.is-open .nav-toggle span:nth-child(2) {
  opacity: 0;
}

.site-nav.is-open .nav-toggle span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

.mobile-menu {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
  padding: 0.75rem 1rem 1.25rem;
  border-bottom: 1px solid var(--border);
  background: rgba(8, 9, 13, 0.96);
}

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

.mobile-menu a {
  color: var(--ink-soft);
  text-decoration: none;
  font-weight: 500;
  padding: 0.85rem 1rem;
  border-radius: var(--radius-md);
}

.mobile-menu a:hover {
  color: #fff;
  background: rgba(255, 255, 255, 0.05);
}

@media (min-width: 880px) {
  .site-nav__menu {
    display: flex;
  }

  .site-nav__actions {
    margin-left: 0;
  }

  .site-nav__gh {
    display: inline-flex;
  }

  .nav-toggle,
  .mobile-menu {
    display: none !important;
  }
}

/* —— Hero —— */

.hero {
  position: relative;
  padding: 2.5rem 0 3.5rem;
  min-height: calc(100svh - var(--nav-h));
  display: flex;
  align-items: center;
}

.hero__inner {
  width: min(100% - 2rem, var(--max));
  margin-inline: auto;
  display: grid;
  gap: 3rem;
  align-items: center;
}

@media (min-width: 1024px) {
  .hero__inner {
    grid-template-columns: minmax(0, 0.92fr) minmax(0, 1.18fr);
    gap: 2.5rem;
  }
}

.hero__copy {
  max-width: 34rem;
  position: relative;
  z-index: 1;
}

.hero__badges {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-bottom: 1.35rem;
}

.hero h1 {
  margin: 0 0 1.1rem;
  font-size: clamp(2.15rem, 5.2vw, 3.35rem);
  font-weight: 800;
  letter-spacing: -0.04em;
  line-height: 1.12;
}

.hero__br {
  display: none;
}

@media (min-width: 480px) {
  .hero__br {
    display: block;
  }
}

.hero__lead {
  margin: 0 0 1.75rem;
  color: var(--ink-muted);
  font-size: clamp(1rem, 1.5vw, 1.125rem);
  line-height: 1.75;
  max-width: 32rem;
}

.hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-bottom: 1.5rem;
}

.hero__meta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem 1.25rem;
  margin: 0;
  padding: 0;
  list-style: none;
  font-size: 0.8125rem;
  color: var(--ink-faint);
  font-weight: 500;
}

.hero__meta li {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
}

.hero__meta-dot {
  width: 0.4rem;
  height: 0.4rem;
  border-radius: 50%;
  background: var(--cyan);
  box-shadow: 0 0 10px var(--glow-cyan);
}

/* Hero device stage */

.hero-stage {
  position: relative;
  min-height: 20rem;
  perspective: 1400px;
}

.hero-stage__glow {
  position: absolute;
  inset: 10% 5% 5% 10%;
  background:
    radial-gradient(ellipse 60% 50% at 55% 45%, var(--glow-cyan), transparent 70%),
    radial-gradient(ellipse 40% 40% at 70% 70%, var(--glow-violet), transparent 70%);
  filter: blur(20px);
  pointer-events: none;
}

.hero-stage__window {
  position: relative;
  z-index: 1;
  transform: rotateY(-6deg) rotateX(4deg) translateZ(0);
  transition: transform 0.5s var(--ease);
}

.hero-stage:hover .hero-stage__window {
  transform: rotateY(-3deg) rotateX(2deg);
}

.hero-stage .hero-stage__phone {
  position: absolute;
  z-index: 2;
  width: min(9.5rem, 28vw);
}

.hero-stage .hero-stage__phone--front {
  right: -1.75rem;
  bottom: -2rem;
  width: min(8.2rem, 22vw);
  z-index: 3;
  animation: float-soft 6.5s var(--ease) 0.4s infinite;
  box-shadow:
    0 0 0 1px rgba(255, 255, 255, 0.12),
    0 28px 72px rgba(0, 0, 0, 0.65),
    0 0 60px rgba(61, 184, 255, 0.1);
}

.hero-stage .hero-stage__phone--back {
  left: -2.5rem;
  bottom: 16%;
  width: min(7rem, 18vw);
  opacity: 0.95;
  z-index: 2;
  transform: rotate(-8deg);
  animation: float-soft-alt 7.8s var(--ease) 1.1s infinite;
  box-shadow:
    0 0 0 1px rgba(255, 255, 255, 0.08),
    0 24px 54px rgba(0, 0, 0, 0.55);
}

@media (max-width: 640px) {
  .hero-stage__phone--back {
    display: none;
  }

  .hero-stage__phone--front {
    width: min(7.5rem, 34vw);
    right: 0.5rem;
    bottom: -0.75rem;
  }

  .hero-stage__window {
    transform: none;
  }

  .hero-stage:hover .hero-stage__window {
    transform: none;
  }
}

@keyframes float-soft {
  0%,
  100% {
    transform: translateY(0) rotate(0deg);
  }
  50% {
    transform: translateY(-12px) rotate(1.2deg);
  }
}

@keyframes float-soft-alt {
  0%,
  100% {
    transform: rotate(-8deg) translateY(0);
  }
  50% {
    transform: rotate(-6.5deg) translateY(-10px);
  }
}

@media (prefers-reduced-motion: reduce) {
  .hero-stage__phone,
  .hero-stage__phone--back {
    animation: none;
  }
}

/* —— Device frames —— */

.device-window {
  border-radius: var(--radius-lg);
  background: #0f121a;
  border: 1px solid var(--border-strong);
  box-shadow: var(--shadow-device);
  overflow: hidden;
}

.device-window__chrome {
  display: flex;
  align-items: center;
  gap: 0.35rem;
  padding: 0.7rem 0.9rem;
  background: rgba(21, 25, 34, 0.75);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.05);
}

.device-window__dot {
  width: 0.55rem;
  height: 0.55rem;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.16);
}

.device-window__dot:nth-child(1) {
  background: #ff5f57;
}

.device-window__dot:nth-child(2) {
  background: #febc2e;
}

.device-window__dot:nth-child(3) {
  background: #28c840;
}

.device-window__title {
  margin-left: 0.55rem;
  font-size: 0.7rem;
  color: var(--ink-faint);
  font-weight: 500;
  letter-spacing: 0.01em;
}

.device-window__viewport {
  line-height: 0;
  background: #0a0c12;
}

.device-window__viewport img {
  width: 100%;
  height: auto;
}

.device-phone {
  border-radius: var(--radius-phone);
  background: #0a0c12;
  border: 2px solid rgba(255, 255, 255, 0.12);
  box-shadow: var(--shadow-device);
  overflow: hidden;
  position: relative;
}

.device-phone__notch {
  position: absolute;
  top: 0.45rem;
  left: 50%;
  transform: translateX(-50%);
  width: 28%;
  height: 0.45rem;
  border-radius: 999px;
  background: rgba(0, 0, 0, 0.55);
  z-index: 2;
  pointer-events: none;
}

.device-phone__viewport {
  line-height: 0;
  background: #0a0c12;
}

.device-phone__viewport img {
  width: 100%;
  height: auto;
}

/* —— Reveal animations —— */

.reveal {
  opacity: 0;
  transform: translateY(1.35rem);
  transition:
    opacity 0.75s var(--ease),
    transform 0.75s var(--ease);
}

.reveal.is-visible {
  opacity: 1;
  transform: none;
}

.hero .reveal-hero {
  opacity: 0;
  transform: translateY(1rem);
  animation: hero-in 0.85s var(--ease) forwards;
}

.hero .reveal-hero:nth-child(1) {
  animation-delay: 0.05s;
}

.hero .reveal-hero:nth-child(2) {
  animation-delay: 0.16s;
}

.hero .reveal-hero:nth-child(3) {
  animation-delay: 0.28s;
}

.hero .reveal-hero:nth-child(4) {
  animation-delay: 0.4s;
}

.hero .reveal-hero:nth-child(5) {
  animation-delay: 0.5s;
}

.hero__visual.reveal-hero {
  animation-delay: 0.22s;
}

@keyframes hero-in {
  to {
    opacity: 1;
    transform: none;
  }
}

@media (prefers-reduced-motion: reduce) {
  .reveal,
  .hero .reveal-hero {
    opacity: 1;
    transform: none;
    animation: none;
  }
}

/* —— Sections —— */

.section {
  padding: 5rem 0;
}

.section--flush {
  padding-bottom: 3rem;
}

.section__inner {
  width: min(100% - 2rem, var(--max));
  margin-inline: auto;
}

.section__header {
  max-width: 38rem;
  margin-bottom: 2.5rem;
}

.section__eyebrow {
  margin: 0 0 0.65rem;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--cyan);
}

.section h2,
.trust__body h2,
.cta h2 {
  margin: 0 0 0.75rem;
  font-size: clamp(1.65rem, 3.2vw, 2.15rem);
  font-weight: 700;
  letter-spacing: -0.03em;
  line-height: 1.2;
}

.section__lead {
  margin: 0;
  color: var(--ink-muted);
  font-size: 1.05rem;
  line-height: 1.7;
}

/* —— Highlight strip —— */

.strip {
  padding: 0 0 1rem;
}

.strip__inner {
  width: min(100% - 2rem, var(--max));
  margin-inline: auto;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 1rem 0.5rem;
  padding: 1.15rem 1.35rem;
  border-radius: var(--radius-xl);
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.04), rgba(255, 255, 255, 0.02));
  border: 1px solid var(--border);
  box-shadow: var(--shadow-card);
}

.strip__item {
  flex: 1 1 6rem;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.15rem;
  text-align: center;
  min-width: 5.5rem;
}

.strip__item strong {
  font-size: 1.25rem;
  font-weight: 700;
  letter-spacing: -0.03em;
  color: #fff;
  background: linear-gradient(120deg, #fff, var(--cyan-bright));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.strip__item span {
  font-size: 0.75rem;
  color: var(--ink-faint);
  font-weight: 500;
}

.strip__divider {
  width: 1px;
  height: 2.25rem;
  background: var(--border);
  flex-shrink: 0;
}

@media (max-width: 560px) {
  .strip__divider {
    display: none;
  }

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

/* —— Bento features —— */

.bento {
  display: grid;
  gap: 1rem;
  grid-template-columns: 1fr;
}

@media (min-width: 720px) {
  .bento {
    grid-template-columns: repeat(6, 1fr);
  }

  .bento__card {
    grid-column: span 2;
  }

  .bento__card--wide {
    grid-column: span 3;
  }

  .bento__card--accent {
    grid-column: span 3;
  }
}

.bento__card {
  position: relative;
  padding: 1.45rem 1.4rem 1.5rem;
  border-radius: var(--radius-xl);
  background: linear-gradient(165deg, rgba(255, 255, 255, 0.045), rgba(255, 255, 255, 0.015));
  border: 1px solid var(--border);
  box-shadow: var(--shadow-card);
  overflow: hidden;
  transition:
    border-color 0.25s var(--ease),
    transform 0.25s var(--ease),
    background 0.25s var(--ease);
}

.bento__card::before {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse 80% 60% at 0% 0%, rgba(61, 184, 255, 0.08), transparent 55%);
  opacity: 0;
  transition: opacity 0.25s var(--ease);
  pointer-events: none;
}

.bento__card:hover {
  border-color: rgba(61, 184, 255, 0.28);
  transform: translateY(-2px);
  background: linear-gradient(165deg, rgba(255, 255, 255, 0.06), rgba(255, 255, 255, 0.02));
}

.bento__card:hover::before {
  opacity: 1;
}

.bento__card--wide::before,
.bento__card--accent::before {
  opacity: 1;
}

.bento__card--accent {
  background:
    linear-gradient(145deg, rgba(61, 184, 255, 0.1), rgba(167, 139, 250, 0.06) 50%, rgba(255, 255, 255, 0.02));
  border-color: rgba(61, 184, 255, 0.18);
}

.bento__icon {
  width: 2.5rem;
  height: 2.5rem;
  display: grid;
  place-items: center;
  border-radius: 0.75rem;
  margin-bottom: 1rem;
}

.bento__icon svg {
  width: 1.25rem;
  height: 1.25rem;
}

.bento__icon--cyan {
  color: var(--cyan-bright);
  background: rgba(61, 184, 255, 0.12);
  border: 1px solid rgba(61, 184, 255, 0.22);
}

.bento__icon--violet {
  color: var(--violet);
  background: rgba(167, 139, 250, 0.12);
  border: 1px solid rgba(167, 139, 250, 0.22);
}

.bento__icon--amber {
  color: var(--amber);
  background: rgba(240, 180, 41, 0.12);
  border: 1px solid rgba(240, 180, 41, 0.22);
}

.bento__icon--mint {
  color: var(--mint);
  background: rgba(94, 234, 212, 0.1);
  border: 1px solid rgba(94, 234, 212, 0.2);
}

.bento__card h3 {
  margin: 0 0 0.55rem;
  font-size: 1.1rem;
  font-weight: 700;
  letter-spacing: -0.02em;
}

.bento__card p {
  margin: 0;
  color: var(--ink-muted);
  font-size: 0.95rem;
  line-height: 1.65;
}

.bento__tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  margin: 1.1rem 0 0;
  padding: 0;
  list-style: none;
}

.bento__tags li {
  font-size: 0.72rem;
  font-weight: 600;
  color: var(--ink-soft);
  padding: 0.28rem 0.6rem;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--border);
}

/* —— Showcase —— */

.showcase {
  border-radius: calc(var(--radius-xl) + 0.15rem);
  border: 1px solid var(--border);
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.035), rgba(255, 255, 255, 0.015));
  box-shadow: var(--shadow-card);
  overflow: hidden;
}

.showcase__tabs {
  display: flex;
  gap: 0.35rem;
  padding: 0.85rem;
  overflow-x: auto;
  border-bottom: 1px solid var(--border);
  scrollbar-width: thin;
  -webkit-overflow-scrolling: touch;
}

.showcase__tab {
  flex: 0 0 auto;
  appearance: none;
  border: 1px solid transparent;
  background: transparent;
  color: var(--ink-muted);
  font-family: inherit;
  font-size: 0.8125rem;
  font-weight: 600;
  padding: 0.55rem 0.95rem;
  border-radius: 999px;
  cursor: pointer;
  transition: background 0.15s, color 0.15s, border-color 0.15s;
}

.showcase__tab:hover {
  color: var(--ink);
  background: rgba(255, 255, 255, 0.04);
}

.showcase__tab.is-active {
  color: #041018;
  background: linear-gradient(135deg, var(--cyan-bright), var(--cyan));
  border-color: transparent;
  box-shadow: 0 6px 18px rgba(61, 184, 255, 0.25);
}

.showcase__stage {
  padding: 1.25rem;
  min-height: 16rem;
}

@media (min-width: 720px) {
  .showcase__stage {
    padding: 1.75rem;
  }
}

.showcase__panel {
  margin: 0;
  animation: panel-in 0.4s var(--ease);
}

.showcase__panel[hidden] {
  display: none;
}

@keyframes panel-in {
  from {
    opacity: 0;
    transform: translateY(0.5rem);
  }
  to {
    opacity: 1;
    transform: none;
  }
}

.phone-row {
  display: flex;
  justify-content: center;
  align-items: flex-end;
  gap: 1.25rem;
  flex-wrap: wrap;
}

.phone-row .device-phone {
  width: min(14rem, 42vw);
}

/* —— Platforms —— */

.platforms {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 0.75rem;
  margin: 0;
  padding: 0;
  list-style: none;
}

@media (min-width: 720px) {
  .platforms {
    grid-template-columns: repeat(3, 1fr);
    gap: 1rem;
  }
}

@media (min-width: 1024px) {
  .platforms {
    grid-template-columns: repeat(6, 1fr);
  }
}

.platform-card {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 0.55rem;
  padding: 1.15rem 1.1rem;
  border-radius: var(--radius-lg);
  background: rgba(255, 255, 255, 0.025);
  border: 1px solid var(--border);
  transition:
    border-color 0.2s var(--ease),
    transform 0.2s var(--ease),
    background 0.2s var(--ease);
}

.platform-card:hover {
  border-color: rgba(61, 184, 255, 0.3);
  background: rgba(61, 184, 255, 0.06);
  transform: translateY(-2px);
}

.platform-card__icon {
  width: 2.15rem;
  height: 2.15rem;
  display: grid;
  place-items: center;
  border-radius: 0.6rem;
  color: var(--cyan-bright);
  background: rgba(61, 184, 255, 0.1);
  border: 1px solid rgba(61, 184, 255, 0.18);
}

.platform-card__icon svg {
  width: 1.15rem;
  height: 1.15rem;
}

.platform-card__name {
  font-weight: 700;
  font-size: 0.95rem;
  letter-spacing: -0.02em;
  color: #fff;
}

.platform-card__hint {
  font-size: 0.75rem;
  color: var(--ink-faint);
  font-weight: 500;
}

.platform-card--verified {
  border-color: rgba(61, 184, 255, 0.28);
  background: rgba(61, 184, 255, 0.05);
}

.platform-card--verified .platform-card__hint {
  color: var(--cyan-bright);
  font-weight: 600;
}

.platform-card--pending {
  opacity: 0.78;
}

.platform-card--pending .platform-card__icon {
  color: var(--ink-faint);
  background: rgba(255, 255, 255, 0.04);
  border-color: var(--border);
}

/* —— Trust —— */

.trust {
  display: grid;
  gap: 1.25rem;
  padding: 1.75rem 1.5rem;
  border-radius: var(--radius-xl);
  border: 1px solid rgba(61, 184, 255, 0.18);
  background:
    linear-gradient(135deg, rgba(61, 184, 255, 0.08), rgba(167, 139, 250, 0.04) 50%, transparent),
    rgba(255, 255, 255, 0.02);
  box-shadow: var(--shadow-card);
}

@media (min-width: 720px) {
  .trust {
    grid-template-columns: auto 1fr;
    gap: 1.5rem;
    align-items: start;
    padding: 2rem 2.25rem;
  }
}

.trust__badge {
  width: 3rem;
  height: 3rem;
  display: grid;
  place-items: center;
  border-radius: 0.9rem;
  color: var(--cyan-bright);
  background: rgba(61, 184, 255, 0.12);
  border: 1px solid rgba(61, 184, 255, 0.25);
  flex-shrink: 0;
}

.trust__badge svg {
  width: 1.4rem;
  height: 1.4rem;
}

.trust__body p {
  margin: 0 0 0.75rem;
  color: var(--ink-muted);
  max-width: 46rem;
}

.trust__body p:last-child {
  margin-bottom: 0;
}

/* —— CTA —— */

.cta {
  position: relative;
  text-align: center;
  padding: 3rem 1.5rem;
  border-radius: calc(var(--radius-xl) + 0.25rem);
  border: 1px solid rgba(61, 184, 255, 0.22);
  background:
    radial-gradient(ellipse 70% 80% at 50% 0%, rgba(61, 184, 255, 0.14), transparent 60%),
    linear-gradient(180deg, rgba(255, 255, 255, 0.04), rgba(255, 255, 255, 0.015));
  overflow: hidden;
  box-shadow: var(--shadow-card);
}

.cta__glow {
  position: absolute;
  inset: auto 20% -40% 20%;
  height: 60%;
  background: radial-gradient(ellipse, rgba(61, 184, 255, 0.25), transparent 70%);
  filter: blur(30px);
  pointer-events: none;
}

.cta__logo {
  width: 5rem;
  height: 5rem;
  margin: 0 auto 1.1rem;
  filter: drop-shadow(0 0 28px rgba(61, 184, 255, 0.45));
  position: relative;
}

.cta p {
  margin: 0 auto 1.5rem;
  max-width: 28rem;
  color: var(--ink-muted);
  position: relative;
}

.cta__version {
  display: block;
  margin-top: 0.4rem;
  font-size: 0.8125rem;
  color: var(--ink-faint);
  font-weight: 500;
}

.cta__actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0.75rem;
  position: relative;
}

/* —— Footer —— */

.site-footer {
  border-top: 1px solid var(--border);
  padding: 2.5rem 0 3rem;
  color: var(--ink-faint);
  font-size: 0.875rem;
}

.site-footer__inner {
  width: min(100% - 2rem, var(--max));
  margin-inline: auto;
  display: flex;
  flex-wrap: wrap;
  gap: 1.5rem 2rem;
  align-items: center;
  justify-content: space-between;
}

.site-footer__brand {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.site-footer__brand img {
  width: 1.5rem;
  height: 1.5rem;
  border-radius: 0.35rem;
}

.site-footer__brand strong {
  display: block;
  color: var(--ink-soft);
  font-size: 0.95rem;
  letter-spacing: -0.02em;
}

.site-footer__brand p {
  margin: 0.15rem 0 0;
  font-size: 0.78rem;
}

.site-footer a {
  color: var(--ink-muted);
  text-decoration: none;
  font-weight: 500;
}

.site-footer a:hover {
  color: var(--cyan-bright);
}

.site-footer__links {
  display: flex;
  flex-wrap: wrap;
  gap: 0.85rem 1.25rem;
  list-style: none;
  margin: 0;
  padding: 0;
}

/* —— Privacy page —— */

.privacy-page {
  background: transparent;
  min-height: 100vh;
}

.privacy-main {
  width: min(100% - 2rem, 44rem);
  margin: 2rem auto 4rem;
  padding: 2rem 1.35rem 2.5rem;
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.03), rgba(255, 255, 255, 0.015));
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-card);
}

@media (min-width: 640px) {
  .privacy-main {
    padding: 2.5rem 2.25rem 3rem;
  }
}

.privacy-main h1 {
  font-size: clamp(1.85rem, 4vw, 2.25rem);
  font-weight: 800;
  letter-spacing: -0.03em;
  margin: 0 0 0.5rem;
}

.privacy-main .updated {
  color: var(--ink-faint);
  font-size: 0.9rem;
  margin: 0 0 1.75rem;
}

.privacy-main > p:first-of-type {
  color: var(--ink-soft);
}

.privacy-main h2 {
  font-size: 1.2rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  margin: 2.25rem 0 0.85rem;
  padding-top: 0.5rem;
  border-top: 1px solid var(--border);
}

.privacy-main h2:first-of-type {
  border-top: 0;
  padding-top: 0;
}

.privacy-main h3 {
  font-size: 1rem;
  font-weight: 600;
  margin: 1.35rem 0 0.55rem;
  color: var(--ink-soft);
}

.privacy-main p,
.privacy-main li {
  color: var(--ink-muted);
}

.privacy-main ul {
  padding-left: 1.2rem;
}

.privacy-main code {
  font-family: ui-monospace, "Cascadia Code", "SF Mono", Menlo, Consolas, monospace;
  font-size: 0.86em;
  color: var(--cyan-bright);
  background: rgba(61, 184, 255, 0.08);
  border: 1px solid rgba(61, 184, 255, 0.15);
  padding: 0.1em 0.35em;
  border-radius: 0.3rem;
}

.privacy-main table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.875rem;
  margin: 1rem 0;
  border-radius: var(--radius-md);
  overflow: hidden;
  border: 1px solid var(--border);
}

.privacy-main th,
.privacy-main td {
  border-bottom: 1px solid var(--border);
  padding: 0.7rem 0.75rem;
  text-align: left;
  vertical-align: top;
}

.privacy-main tr:last-child td {
  border-bottom: 0;
}

.privacy-main th {
  background: rgba(255, 255, 255, 0.04);
  color: var(--ink);
  font-weight: 600;
}

.privacy-main td {
  color: var(--ink-muted);
  background: rgba(255, 255, 255, 0.015);
}

.back-home {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  margin-bottom: 1.5rem;
  font-weight: 600;
  font-size: 0.875rem;
  text-decoration: none;
  color: var(--ink-soft);
  padding: 0.4rem 0.75rem 0.4rem 0.55rem;
  border-radius: 999px;
  border: 1px solid var(--border);
  background: rgba(255, 255, 255, 0.03);
  transition: border-color 0.15s, color 0.15s, background 0.15s;
}

.back-home:hover {
  color: #fff;
  border-color: rgba(61, 184, 255, 0.35);
  background: rgba(61, 184, 255, 0.08);
}