:root {

  --bg:             #FDFBF7;
  --bg-elevated:    #FFFEFA;
  --bg-surface:     #FFFEFA;
  --text:           #2C2724;
  --text-secondary: #564F4A;
  --text-tertiary:  #7D756E;
  --oat-cream:      #F7EEE2;
  --principles-pad-top: 64px;
  --dusty-lilac:    #E7DFF1;
  --charcoal:       #1F1A24;
  --charcoal-ink:   #E6E1DA;
  --charcoal-muted: #B9B2A8;
  --handmade-ink:   rgba(138, 123, 191, 0.72);
  --handmade-base:  rgba(138, 123, 191, 0.42);
  --handmade-edge:  rgba(138, 123, 191, 0.28);
  --bg-blooms: none;
  --hero-bg: transparent;
  --hero-aura-left: rgba(75, 142, 248, 0.22);
  --hero-aura-right: rgba(139, 130, 250, 0.2);
  --principles-bg: #EEF2FA;
  --principles-title-color: var(--text);
  --footer-bg: #3657D6;
  --footer-border: rgba(255, 255, 255, 0.18);
  --footer-link: rgba(255, 255, 255, 0.82);
  --footer-link-hover: #ffffff;
  --footer-text: rgba(255, 255, 255, 0.72);
  --footer-brand: #ffffff;

  --border:         rgba(44, 39, 36, 0.09);
  --border-strong:  rgba(44, 39, 36, 0.14);
  --border-hover:   rgba(75, 142, 248, 0.30);

  --accent:         #4B8EF8;
  --accent-hover:   #3F7DE2;
  --accent-light:   #8B82FA;
  --accent-rgb:     75, 142, 248;
  --accent-violet-rgb: 139, 130, 250;
  --accent-soft:    rgba(75, 142, 248, 0.11);
  --accent-glow:    rgba(139, 130, 250, 0.20);
  --brand-blue-300:   #4B8EF8;
  --brand-violet-300: #8B82FA;
  --brand-cyan-300:   #38BDF8;
  --brand-violet-400: #8B82FA;
  --brand-cyan-400:   #38BDF8;
  --white:            #fff;

  --brand-gradient: linear-gradient(135deg, #4B8EF8 0%, var(--brand-violet-400) 55%, var(--brand-cyan-400) 100%);
  --brand-text-gradient: linear-gradient(135deg, #4B8EF8 0%, #8B82FA 55%, #38BDF8 100%);
  --brand-underline-gradient: linear-gradient(90deg, rgba(75,142,248,0), rgba(75,142,248,0.55), rgba(75,142,248,0.55), rgba(75,142,248,0));

  --shadow-xs:  0 1px 2px rgba(28,28,28,0.03);
  --shadow-sm:  0 4px 10px -6px rgba(28,28,28,0.05);
  --shadow-md:  0 8px 20px -12px rgba(28,28,28,0.05);
  --shadow-lg:  0 12px 28px -16px rgba(28,28,28,0.05);
  --shadow-xl:  0 16px 36px -20px rgba(28,28,28,0.05);
  --shadow-accent: 0 10px 24px -14px rgba(75,142,248,0.24);

  --radius-sm:  12px;
  --radius-md:  12px;
  --radius-lg:  12px;
  --radius-xl:  12px;

  --ease: cubic-bezier(0.23, 1, 0.32, 1);
  --ease-bounce: cubic-bezier(0.34, 1.56, 0.64, 1);

  --font-mono: 'JetBrains Mono', 'Courier Prime', 'SFMono-Regular', Menlo, Monaco,
    Consolas, 'Liberation Mono', 'Courier New', monospace;
  color-scheme: light;
}

*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
  background: var(--bg);
  overscroll-behavior: none;
}

body {
  font-family:
    'DM Sans', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto,
    "Helvetica Neue", Arial, sans-serif;
  color: var(--text);
  background-color: var(--bg);
  background-image: var(--bg-blooms);
  background-repeat: no-repeat;
  background-size: cover;
  background-position: center;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overscroll-behavior: none;
  overflow-x: hidden;
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  opacity: 0.035;
  z-index: 9999;
  mix-blend-mode: multiply;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='180' height='180' viewBox='0 0 180 180'%3E%3Cfilter id='noise'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='1.15' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='180' height='180' filter='url(%23noise)'/%3E%3C/svg%3E");
}

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

a {
  color: var(--accent);
  text-decoration: none;
}

h1, h2, h3 {
  font-family: 'Plus Jakarta Sans', 'DM Sans', system-ui, -apple-system, sans-serif;
  color: var(--text);
}

::selection {
  background: var(--accent);
  color: var(--white);
}

.container {
  max-width: 1080px;
  margin: 0 auto;
  padding: 0 24px;
}

.skip-link {
  position: absolute;
  left: -999px;
  top: 8px;
  padding: 8px 16px;
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  font-size: 0.85rem;
  font-weight: 500;
  z-index: 100;
}

.skip-link:focus {
  left: 16px;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;

  background: rgba(253, 251, 247, 0.88);

  backdrop-filter: blur(28px) saturate(1.3);
  -webkit-backdrop-filter: blur(28px) saturate(1.3);

  border-bottom: 1px solid rgba(28, 28, 28, 0.07);

  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.85),
    inset 0 -0.5px 0 rgba(255, 255, 255, 0.3),
    0 8px 20px -16px rgba(28, 28, 28, 0.14);
}

.site-header::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(
    128deg,
    rgba(var(--accent-rgb), 0.11) 0%,
    rgba(var(--accent-violet-rgb), 0.05) 35%,
    rgba(var(--accent-rgb), 0.08) 70%,
    rgba(var(--accent-rgb), 0.02) 100%
  );
  pointer-events: none;
  z-index: 0;
}

.header-inner {
  position: relative;
  z-index: 1;
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 56px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0;
  color: var(--text);
  transition: transform 0.24s var(--ease), filter 0.24s ease;
}

.brand:hover {
  transform: translateY(-1px) scale(1.015);
  filter: brightness(1.06);
}

.brand-text {
  position: relative;
  display: inline-block;
  font-size: 1.13rem;
  font-weight: 700;
  letter-spacing: 0.01em;
  line-height: 1;
  color: var(--text);
  text-shadow: none;
  transition: color 0.2s ease;
}

.brand-text::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: -6px;
  height: 1.5px;
  border-radius: 999px;
  background: var(--brand-underline-gradient);
  opacity: 0.45;
  transform: scaleX(0.76);
  transition: opacity 0.2s ease, transform 0.2s var(--ease);
}

.brand-text strong {
  font-weight: 800;
  letter-spacing: 0;
  background: var(--brand-gradient);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  text-shadow: none;
}

.brand-text-c {
  font-family: 'Plus Jakarta Sans', system-ui, -apple-system, sans-serif;
  font-size: 1.1rem;
  font-weight: 700;
  letter-spacing: 0.008em;
  color: var(--text);
}

.brand-text-c::after {
  height: 1.8px;
  opacity: 0.52;
  transform: scaleX(0.8);
}

.brand-text-c strong {
  background: var(--brand-gradient);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  font-weight: 800;
  text-shadow: none;
}

.brand:hover .brand-text::after,
.footer-brand:hover .brand-text::after {
  opacity: 0.95;
  transform: scaleX(1);
}

.nav {
  display: flex;
  align-items: center;
  gap: 2px;
  font-size: 0.875rem;
}

.nav a {
  padding: 6px 12px;
  border-radius: var(--radius-sm);
  color: var(--text-tertiary);
  font-weight: 500;
  transition: all 0.15s ease;
}

.nav a:hover {
  color: var(--text);
  background: rgba(var(--accent-rgb), 0.11);
}

.nav a[aria-current="page"] {
  color: var(--text);
  font-weight: 600;
  background: rgba(var(--accent-rgb), 0.16);
}
.hero {
  position: relative;
  padding: 120px 0 84px;
  background: var(--hero-bg);
  overflow: hidden;
  isolation: isolate;
}

.hero::before,
.hero::after {
  content: "";
  position: absolute;
  border-radius: 50%;
  filter: blur(120px);
  opacity: 0.35;
  pointer-events: none;
  animation: float 20s ease-in-out infinite;
  z-index: 0;
}

.hero::before {
  width: 700px;
  height: 700px;
  top: -300px;
  left: -150px;
  background: radial-gradient(circle, var(--hero-aura-left) 0%, transparent 70%);
  opacity: 0.45;
}

.hero::after {
  width: 600px;
  height: 600px;
  top: -200px;
  right: -200px;
  background: radial-gradient(circle, var(--hero-aura-right) 0%, transparent 70%);
  opacity: 0.40;
  animation-delay: -10s;
}

@keyframes float {
  0%, 100% { transform: translate(0, 0); }
  33%      { transform: translate(30px, -20px); }
  66%      { transform: translate(-20px, 15px); }
}

.hero .container {
  position: relative;
  z-index: 1;
  text-align: center;
}

.hero h1 {
  font-size: clamp(2.5rem, 5.5vw, 3.75rem);
  line-height: 1.1;
  letter-spacing: -0.035em;
  font-weight: 800;
  margin: 0 auto 20px;
  max-width: 700px;
}

.hero h1 span {
  background: var(--brand-gradient);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.text-gradient {
  background: var(--brand-text-gradient);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  color: transparent;
}

.hero-sub {
  color: var(--text-secondary);
  font-size: 1.125rem;
  line-height: 1.7;
  max-width: 560px;
  margin: 0 auto;
}

.hero-actions {
  display: flex;
  justify-content: center;
  gap: 10px;
  margin: 26px 0 32px;
  flex-wrap: wrap;
}

.hero-trust {
  list-style: none;
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 10px;
  margin: 0;
  padding: 0;
}

.hero-trust li {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--bg-elevated);
  border: 1px solid var(--border-strong);
  border-radius: 999px;
  padding: 8px 14px;
}

.hero-trust strong {
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--text);
}

.hero-trust span {
  font-size: 0.8rem;
  color: var(--text-secondary);
}

.actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.btn {
  min-height: 44px;
  padding: 0 22px;
  border-radius: 12px;
  border: 1px solid var(--border-strong);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-weight: 600;
  font-size: 0.875rem;
  background: #ffffff;
  color: var(--text);
  gap: 8px;
  cursor: pointer;
  transition: all 0.2s ease-in-out;
  white-space: nowrap;
}

.btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.05);
  border-color: var(--border-hover);
  background: #ffffff;
}

.btn:active {
  transform: translateY(0);
  box-shadow: var(--shadow-xs);
}

.btn.primary {
  background: var(--accent);
  color: #ffffff;
  border-color: var(--accent);
  box-shadow: 0 8px 16px -10px rgba(75, 142, 248, 0.40);
}

.btn.primary:hover {
  background: var(--accent-hover);
  border-color: var(--accent-hover);
  box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.05);
  transform: translateY(-2px);
}

.btn.secondary {
  background: transparent;
  border-color: rgba(var(--accent-rgb), 0.35);
  color: var(--accent);
  box-shadow: none;
}

.btn.secondary:hover {
  border-color: rgba(var(--accent-rgb), 0.6);
  background: rgba(var(--accent-rgb), 0.08);
}

.btn:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
}

.nav a:focus-visible,
.brand:focus-visible,
.footer-links a:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
  border-radius: var(--radius-sm);
}

.nav-toggle {
  display: none;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border: none;
  background: none;
  cursor: pointer;
  border-radius: var(--radius-sm);
  padding: 0;
  color: var(--text);
  flex-shrink: 0;
  transition: background 0.15s ease;
}

.nav-toggle:hover {
  background: rgba(75, 142, 248, 0.10);
}

.nav-toggle:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
}

.nav-toggle-icon,
.nav-toggle-icon::before,
.nav-toggle-icon::after {
  display: block;
  width: 20px;
  height: 2px;
  background: currentColor;
  border-radius: 2px;
  transition: transform 0.2s var(--ease), opacity 0.15s ease;
}

.nav-toggle-icon {
  position: relative;
}

.nav-toggle-icon::before,
.nav-toggle-icon::after {
  content: "";
  position: absolute;
  left: 0;
}

.nav-toggle-icon::before { top: -6px; }
.nav-toggle-icon::after  { top:  6px; }

.nav-toggle[aria-expanded="true"] .nav-toggle-icon {
  background: transparent;
}

.nav-toggle[aria-expanded="true"] .nav-toggle-icon::before {
  transform: rotate(45deg) translate(4px, 4px);
}

.nav-toggle[aria-expanded="true"] .nav-toggle-icon::after {
  transform: rotate(-45deg) translate(4px, -4px);
}

.hero h1,
.studio-block-name,
.page-title,
.error-code {
  font-family: 'Plus Jakarta Sans', system-ui, -apple-system, sans-serif;
  font-weight: 800;
}

.brand-text {
  font-family: 'Plus Jakarta Sans', system-ui, -apple-system, sans-serif;
  font-weight: 700;
}

.hero h1 {
  font-style: normal;
  font-size: clamp(3.2rem, 7vw, 5.5rem);
  letter-spacing: -0.045em;
  line-height: 1.08;
}

.hero h1 span {
  font-weight: 600;
  display: inline-block;
  margin-top: 0.08em;
  padding-bottom: 0.08em;
}

.page-title {
  font-style: normal;
  letter-spacing: -0.035em;
}

.principles .section-title {
  font-family: 'Plus Jakarta Sans', system-ui, -apple-system, sans-serif;
  font-style: normal;
  font-weight: 700;
  font-size: 1.5rem;
  letter-spacing: -0.025em;
  color: var(--principles-title-color);
}

.error-code { font-style: normal; font-weight: 700; }

.brand-text,
.studio-block-name {
  font-style: normal;
}

.product-info h3 {
  font-weight: 800;
  letter-spacing: -0.03em;
}

.error-title {
  font-weight: 700;
}

.principles {
  padding: var(--principles-pad-top, 0px) 0 96px;
  background: var(--principles-bg);
}

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

.principle-card {
  position: relative;
  background: var(--white);
  border: 1px solid #E5E5E5;
  border-radius: 12px;
  padding: 32px;
  box-shadow:
    0 1px 0 rgba(28, 28, 28, 0.24),
    0 3px 6px rgba(28, 28, 28, 0.18);
  transition: all 0.2s ease-in-out;
}

.principle-card::before {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: 12px;
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.8);
  opacity: 0;
  pointer-events: none;
}

.principle-card:hover {
  border-color: #DADADA;
  box-shadow:
    0 1px 0 rgba(28, 28, 28, 0.28),
    0 4px 8px rgba(28, 28, 28, 0.22);
}

.principle-icon {
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 16px;
  background: rgba(var(--accent-rgb), 0.12);
  border: 1px solid rgba(var(--accent-rgb), 0.24);
  border-radius: 12px;
  box-shadow: 0 6px 16px rgba(var(--accent-violet-rgb), 0.16);
}

.principle-icon svg {
  width: 20px;
  height: 20px;
  stroke: var(--accent);
  color: var(--accent-light);
}

.principle-card h3 {
  font-size: 0.95rem;
  font-weight: 700;
  letter-spacing: -0.01em;
  margin: 0 0 8px;
  background: linear-gradient(135deg, #1F1A24 0%, var(--accent) 100%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.principle-card p {
  margin: 0;
  color: var(--text-secondary);
  font-size: 0.875rem;
  line-height: 1.6;
}

.section {
  padding: 80px 0;
}

.section-title {
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--text-tertiary);
  margin: 0 0 24px;
}

.principles .section-title {
  text-align: center;
  font-size: 1.25rem;
  letter-spacing: -0.01em;
  text-transform: none;
  color: var(--text);
  margin-bottom: 32px;
}

.section-title-marked {
  position: relative;
  display: inline-block;
  padding: 0 0.05em 0.16em;
  z-index: 0;
}

.section-title-underline {
  position: absolute;
  left: -0.02em;
  bottom: -0.24em;
  width: calc(100% + 0.18em);
  height: 0.98em;
  color: var(--handmade-ink);
  transform: rotate(-1.8deg);
  filter: saturate(0.95);
  pointer-events: none;
  z-index: -1;
}

.section-title-underline .marker-base {
  stroke: var(--handmade-base);
  stroke-width: 13.2;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.section-title-underline .marker-edge {
  stroke: var(--handmade-edge);
  stroke-width: 9.2;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.product-card {
  position: relative;
  background: var(--bg-elevated);
  border: 1px solid var(--border-strong);
  border-radius: 12px;
  padding: 48px;
  box-shadow: 0 10px 24px -16px rgba(0, 0, 0, 0.05);
  overflow: hidden;
  transition: all 0.2s ease-in-out;
}

.product-card:hover {
  transform: translateY(-2px);
  border-color: var(--border-hover);
  box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.05);
}

.product-card::before {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: 12px;
  padding: 1px;
  background: linear-gradient(135deg, rgba(var(--accent-rgb), 0.4), transparent 50%, rgba(var(--accent-rgb), 0.22));
  -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
  mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
  -webkit-mask-composite: xor;
  mask-composite: exclude;
  opacity: 0;
  transition: opacity 0.4s ease;
  pointer-events: none;
}

.product-card:hover::before {
  opacity: 1;
}

.product-inner {
  --product-v-gap: clamp(12px, 2vw, 22px);
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) minmax(240px, 300px) minmax(180px, 220px);
  grid-template-areas:
    "info screenshot stats"
    "store screenshot stats";
  column-gap: clamp(24px, 4vw, 52px);
  row-gap: var(--product-v-gap);
  align-items: center;
}

.product-header {
  display: flex;
  align-items: center;
  gap: 14px;
  margin: 0;
}

.product-badge {
  display: inline-flex;
  align-items: center;
  min-height: 26px;
  padding: 0 12px;
  border-radius: 999px;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--text-tertiary);
  background: var(--bg-elevated);
  border: 1px solid var(--border-strong);
}

.section-title .product-badge {
  margin: 0;
}

.product-icon {
  width: 48px;
  height: 48px;
  border-radius: var(--radius-md);
  box-shadow: 0 2px 12px rgba(0,0,0,0.12);
  flex-shrink: 0;
}

.product-stats {
  display: flex;
  gap: 12px;
  margin: 0;
}

.product-stats-vertical {
  grid-area: stats;
  flex-direction: column;
  justify-content: center;
  align-items: stretch;
  flex-shrink: 0;
  gap: 0;
  justify-self: end;
}

.product-stats-vertical .product-stat {
  width: 150px;
  min-width: 150px;
  height: 126px;
  position: relative;
  overflow: hidden;
  background: linear-gradient(165deg, #eef2f6 0%, #e1e7ee 46%, #d4dbe5 100%);
  border: 1px solid rgba(163, 174, 188, 0.52);
  border-radius: var(--radius-lg);
  padding: 18px 14px;
  justify-content: center;
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.96),
    inset 0 -12px 22px -20px rgba(255, 255, 255, 0.88),
    0 10px 24px -16px rgba(28, 28, 28, 0.14);
}

.product-stats-vertical .product-stat::before {
  content: "";
  position: absolute;
  top: -50%;
  left: -38%;
  width: 190%;
  height: 95%;
  background: linear-gradient(116deg, rgba(255, 255, 255, 0.32) 0%, rgba(255, 255, 255, 0.14) 26%, rgba(255, 255, 255, 0) 64%);
  transform: rotate(-12deg);
  pointer-events: none;
}

.product-stats-vertical .product-stat + .product-stat {
  margin-top: 12px;
}

.product-stat {
  display: inline-flex;
  flex-direction: column;
  align-items: center;
  gap: 2px;
  padding: 16px 28px;
  background: rgba(var(--accent-rgb), 0.07);
  border: 1px solid rgba(var(--accent-rgb), 0.2);
  border-radius: var(--radius-lg);
}

.stat-number {
  font-size: 2.2rem;
  font-weight: 800;
  letter-spacing: -0.03em;
  line-height: 1;
  color: #1f2933;
  text-shadow: none;
}

.stat-label {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: #4b5563;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-weight: 600;
}

.stars {
  display: flex;
  gap: 2px;
}

.product-stats-vertical .stars svg {
  filter: none;
  opacity: 1;
}

.product-info h3 {
  font-size: 1.5rem;
  font-weight: 800;
  letter-spacing: -0.025em;
  margin: 0;
  white-space: nowrap;
}

.product-subtitle {
  margin: 2px 0 0;
  font-size: 0.95rem;
  line-height: 1.3;
  font-weight: 500;
  color: var(--text-secondary);
}

.product-highlight {
  background: none;
  color: var(--accent-light);
  font-weight: 600;
  font-style: normal;
  white-space: nowrap;
}

.product-info {
  grid-area: info;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: var(--product-v-gap);
  justify-self: start;
  max-width: 560px;
}

.product-store {
  grid-area: store;
  justify-self: start;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
}

.product-info > p {
  color: var(--text-secondary);
  margin: 0;
  line-height: 1.65;
  font-size: 0.95rem;
}

.product-site-inline {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--text);
  font-size: clamp(0.92rem, 1.35vw, 1.02rem);
  line-height: 1.1;
  letter-spacing: -0.01em;
  white-space: nowrap;
  transition: opacity 0.2s ease;
  margin-top: 12px;
}

.product-site-inline .site-prefix {
  color: var(--text-tertiary);
  font-weight: 500;
}

.product-site-inline .site-domain {
  color: var(--text);
  text-decoration: underline;
  text-decoration-thickness: 1.5px;
  text-underline-offset: 2px;
  font-weight: 500;
}

.product-site-inline .site-external-icon {
  color: var(--text-tertiary);
  flex-shrink: 0;
  margin-top: 0;
}

.product-site-inline:hover {
  opacity: 0.78;
}

.product-site-inline:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 3px;
  border-radius: 6px;
}

.product-info .actions {
  gap: 8px;
}

.product-info .btn {
  font-size: 0.825rem;
  min-height: 40px;
  padding: 0 18px;
}

.screenshot {
  grid-area: screenshot;
  justify-self: center;
  width: 100%;
  max-width: 340px;
  border-radius: 12px;
  background: transparent;
  border: 0;
  min-height: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0;
  color: var(--text-tertiary);
  font-size: 0.85rem;
  font-weight: 500;
  position: relative;
  overflow: hidden;
}

.screenshot img {
  width: auto;
  height: auto;
  max-width: 100%;
  max-height: 320px;
  object-fit: contain;
  margin: 0 auto;
  border-radius: inherit;
  position: relative;
  z-index: 1;
}

.store-badges {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 0;
  justify-content: center;
}

.store-badge {
  display: inline-block;
  width: 135px;
  transition: opacity 0.15s ease, transform 0.2s var(--ease);
  border-radius: var(--radius-sm);
}

.store-badge:hover {
  opacity: 0.8;
  transform: translateY(-2px);
}

.store-badge:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
}

.store-badge img {
  height: 40px;
  width: 100%;
  object-fit: contain;
  object-position: center;
}

.studio-block {
  padding: 72px 0 0;
}

.studio-block-inner {
  display: flex;
  align-items: center;
  justify-content: flex-start;
  gap: 10px;
}

.studio-block-icon {
  flex-shrink: 0;
  border-radius: 7px;
  box-shadow:
    0 2px 8px rgba(96, 165, 250, 0.25),
    0 4px 16px rgba(167, 139, 250, 0.15);
}

.studio-block-name {
  font-size: 1.3rem;
  font-weight: 700;
  letter-spacing: -0.01em;
  margin: 0;
  background: var(--brand-text-gradient);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.studio-block-name strong {
  font-weight: 900;
}

.note {
  color: var(--text-tertiary);
  margin-top: 28px;
  font-size: 0.875rem;
  line-height: 1.6;
}

.privacy-callout {
  padding: 48px 0;
}

.callout-box {
  display: flex;
  gap: 24px;
  align-items: flex-start;
  padding: 36px 40px;
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: 12px;
  box-shadow: 0 10px 24px -16px rgba(0, 0, 0, 0.05);
  position: relative;
  overflow: hidden;
}

.callout-box::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 3px;
  background: linear-gradient(180deg, var(--accent) 0%, var(--brand-violet-400) 100%);
  border-radius: 3px 0 0 3px;
}

.callout-icon {
  width: 44px;
  height: 44px;
  border-radius: var(--radius-md);
  background: var(--accent-soft);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  color: var(--accent-light);
}

.callout-content h3 {
  font-size: 1.05rem;
  font-weight: 700;
  letter-spacing: -0.01em;
  margin: 0 0 8px;
  color: var(--text);
}

.callout-content p {
  color: var(--text-secondary);
  font-size: 0.9rem;
  line-height: 1.65;
  margin: 0 0 14px;
}

.callout-link {
  display: inline-flex;
  align-items: center;
  font-size: inherit;
  font-weight: 600;
  color: var(--accent-light);
  transition: opacity 0.15s ease;
}

.callout-link:hover {
  opacity: 0.7;
}

.divider {
  border: none;
  height: 1px;
  background: var(--border);
  margin: 0;
}

.section-divider {
  border: none;
  height: 1px;
  max-width: 1080px;
  margin: 0 auto;
  padding: 0 24px;
  background: linear-gradient(90deg, transparent 0%, rgba(75, 142, 248, 0.16) 30%, rgba(56, 189, 248, 0.24) 70%, transparent 100%);
}

.page-title {
  font-size: clamp(2rem, 4vw, 2.75rem);
  font-weight: 800;
  letter-spacing: -0.03em;
  line-height: 1.15;
  margin: 0 0 24px;
}

.page-body {
  max-width: 640px;
}

.page-body p {
  color: var(--text-secondary);
  margin: 0 0 20px;
  line-height: 1.7;
}

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

.page-body h2 {
  font-size: 1.25rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  color: var(--text);
  margin: 36px 0 12px;
  padding-bottom: 8px;
  border-bottom: 1px solid var(--border);
}

.page-body h3 {
  font-size: 1rem;
  font-weight: 700;
  letter-spacing: -0.01em;
  color: var(--text);
  margin: 24px 0 8px;
}

.page-body .closing {
  margin-top: 36px;
  padding-top: 24px;
  border-top: 1px solid var(--border);
  font-weight: 600;
  color: var(--text);
  font-size: 1rem;
}

.about-values {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
  margin-top: 40px;
}

.about-value-card {
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 28px;
  box-shadow: 0 10px 24px -16px rgba(0, 0, 0, 0.05);
  transition: all 0.2s ease-in-out;
}

.about-value-card:hover {
  transform: translateY(-2px);
  box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.05);
  border-color: var(--border-hover);
}

.about-value-card h3 {
  font-size: 0.95rem;
  font-weight: 700;
  letter-spacing: -0.01em;
  margin: 0 0 8px;
  color: var(--text);
}

.about-value-card p {
  margin: 0;
  color: var(--text-secondary);
  font-size: 0.875rem;
  line-height: 1.6;
}

.maker-mark {
  margin-top: 28px;
  padding: 30px 34px;
  border-radius: 12px;
  border: 1px solid var(--border-strong);
  background: var(--bg-elevated);
  box-shadow: 0 10px 24px -16px rgba(0, 0, 0, 0.05);
  position: relative;
  overflow: hidden;
}

.maker-mark::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 3px;
  background: linear-gradient(180deg, rgba(75, 142, 248, 0.95) 0%, rgba(139, 130, 250, 0.95) 100%);
  border-radius: 3px 0 0 3px;
}

.maker-mark-scribble {
  width: 132px;
  height: 24px;
  color: rgba(139, 130, 250, 0.66);
  transform: rotate(-2deg);
  margin-bottom: 8px;
  pointer-events: none;
}

.maker-mark-scribble path {
  stroke: currentColor;
  stroke-width: 2.4;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.maker-mark-title {
  font-size: clamp(1.25rem, 2.5vw, 1.5rem);
  font-weight: 800;
  letter-spacing: -0.025em;
  color: var(--text);
  margin: 0 0 12px;
}

.maker-mark-copy {
  margin: 0;
  max-width: 760px;
  color: var(--text-secondary);
  line-height: 1.72;
}

.contact-cards {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  margin-top: 32px;
}

.contact-block {
  padding: 28px 32px;
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: 12px;
  display: inline-block;
  box-shadow: 0 10px 24px -16px rgba(0, 0, 0, 0.05);
  transition: all 0.2s ease-in-out;
}

.contact-block:hover {
  transform: translateY(-2px);
  border-color: var(--border-hover);
  box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.05);
}

.contact-block dt {
  font-size: 0.7rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-tertiary);
  margin-bottom: 8px;
}

.contact-block dd {
  margin: 0;
}

.contact-block a {
  color: var(--accent-light);
  font-weight: 600;
  font-size: 1.1rem;
  transition: opacity 0.15s ease;
}

.contact-block a:hover {
  opacity: 0.7;
}

.legal-list {
  margin: 32px 0 0;
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.legal-list-compact {
  margin-top: 12px;
  margin-bottom: 24px;
}

.legal-list-balanced {
  margin-top: 16px;
  margin-bottom: 16px;
}

.legal-list li {
  display: flex;
  align-items: center;
  gap: 8px;
}

.legal-list li::before {
  content: "";
  width: 4px;
  height: 4px;
  border-radius: 50%;
  background: var(--accent);
  flex-shrink: 0;
}

.legal-list a {
  color: var(--accent-light);
  font-weight: 500;
  transition: opacity 0.15s ease;
}

.legal-list a:hover {
  opacity: 0.7;
}

.error-page {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 60vh;
}

.error-page-inner {
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.error-code {
  font-size: 4rem;
  font-weight: 800;
  letter-spacing: -0.04em;
  line-height: 1;
  margin: 0 0 8px;
  background: var(--brand-gradient);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.error-title {
  font-size: 1.35rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  margin: 0 0 8px;
  color: var(--text);
}

.error-desc {
  color: var(--text-secondary);
  font-size: 1rem;
  line-height: 1.6;
  margin: 0 0 24px;
  max-width: 400px;
}

#main {
  position: relative;
  overflow: clip;
}

.site-footer {
  padding: 40px 0 24px;
  margin-top: 32px;
  background: var(--footer-bg);
  border-top: 1px solid var(--footer-border);
}

.footer-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-bottom: 24px;
}

.footer-brand {
  display: inline-flex;
  align-items: center;
  gap: 0;
  transition: opacity 0.15s ease;
}

.footer-brand:hover {
  opacity: 0.7;
}

.footer-links {
  display: flex;
  flex-wrap: wrap;
  gap: 32px;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.08em;
}

.footer-links a {
  color: var(--footer-link);
  transition: color 0.15s ease;
}

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

.footer-bottom {
  text-align: center;
  padding-top: 24px;
  border-top: 1px solid var(--footer-border);
}

.footer-bottom p {
  color: var(--footer-text);
  font-size: 0.85rem;
  margin: 0;
}

.site-footer .brand-text {
  color: var(--footer-brand);
}

@media (max-width: 900px) {
  .principles .grid,
  .about-values {
    grid-template-columns: 1fr;
    gap: 12px;
  }

  .product-inner {
    --product-v-gap: 18px;
    grid-template-columns: minmax(100px, 1fr) minmax(180px, 260px) minmax(100px, 1fr);
    grid-template-areas:
      "info info info"
      "stats-left screenshot stats-right"
      "store store store";
    column-gap: 10px;
    row-gap: var(--product-v-gap);
    align-items: center;
  }

  .product-info {
    grid-area: info;
    max-width: none;
    width: 100%;
  }

  .product-card {
    padding: 28px 20px;
  }

  .product-stats-vertical {
    display: contents;
  }

  .product-stats-vertical .product-stat {
    border: 1px solid rgba(163, 174, 188, 0.52);
    border-radius: var(--radius-lg);
    background: linear-gradient(165deg, #eef2f6 0%, #e1e7ee 46%, #d4dbe5 100%);
    width: 100%;
    min-width: 0;
    height: 108px;
    padding: 10px 9px;
  }

  .product-stats-vertical .product-stat:first-child {
    grid-area: stats-left;
  }

  .product-stats-vertical .product-stat:last-child {
    grid-area: stats-right;
  }

  .product-stats-vertical .product-stat + .product-stat {
    margin-top: 0;
  }

  .screenshot {
    grid-area: screenshot;
    min-height: 0;
    justify-self: center;
    align-self: center;
    width: min(100%, 260px);
  }

  .screenshot img {
    max-height: 280px;
  }

  .product-store {
    grid-area: store;
    justify-self: center;
    padding-bottom: 22px;
  }

  .product-store .store-badges {
    flex-direction: column;
    flex-wrap: nowrap;
    align-items: stretch;
    justify-content: center;
    width: 145px;
    margin: 8px auto 0;
  }

  .product-store .store-badge {
    width: 100%;
  }

  .product-store .store-badge img {
    height: auto;
    object-fit: fill;
  }
}

@media (max-width: 960px) and (min-width: 901px) {
  .product-store {
    justify-self: start;
    align-items: center;
  }

  .store-badges {
    flex-direction: column;
    flex-wrap: nowrap;
    align-items: stretch;
    gap: 10px;
    justify-content: center;
    width: 145px;
    margin: 8px auto 0;
  }

  .store-badge {
    width: 100%;
  }

  .store-badge img {
    height: auto;
    object-fit: fill;
  }

  .product-site-inline {
    align-self: center;
  }

  .maker-mark {
    padding: 24px 24px;
  }
}

@media (max-width: 720px) {
  .brand {
    gap: 0;
  }

  .header-inner {
    height: 56px;
    padding: 0;
    flex-direction: row;
    align-items: center;
    gap: 0;
  }

  .nav-toggle {
    display: flex;
  }

  .nav {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    flex-direction: column;
    flex-wrap: nowrap;
    gap: 0;
    padding: 4px 16px 12px;
    background: rgba(253, 251, 247, 0.97);
    backdrop-filter: blur(20px) saturate(1.1);
    -webkit-backdrop-filter: blur(20px) saturate(1.1);
    border-bottom: 1px solid rgba(28, 28, 28, 0.10);
    box-shadow: var(--shadow-md);
  }

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

  .nav a {
    flex: none;
    text-align: left;
    padding: 14px 4px;
    font-size: 1rem;
    border-bottom: 1px solid var(--border);
    border-radius: 0;
  }

  .nav a:last-child {
    border-bottom: none;
  }

  .hero {
    padding: 64px 0 56px;
  }

  .hero h1 {
    font-size: clamp(2.2rem, 8vw, 3rem);
  }

  .hero-sub {
    font-size: 1rem;
  }

  .hero-actions {
    margin-top: 20px;
  }

  .hero-trust {
    justify-content: flex-start;
  }

  .principles {
    padding: 28px 0 56px;
  }

  .section-title-underline {
    height: 0.9em;
  }

  .principle-card {
    padding: 24px;
  }

  .product-card {
    padding: 24px;
  }

  .product-inner {
    --product-v-gap: 14px;
    grid-template-columns: minmax(84px, 1fr) minmax(156px, 220px) minmax(84px, 1fr);
    grid-template-areas:
      "info info info"
      "stats-left screenshot stats-right"
      "store store store";
    column-gap: 8px;
    row-gap: var(--product-v-gap);
    align-items: center;
  }

  .product-info .actions {
    flex-direction: column;
  }

  .product-info .btn {
    width: 100%;
  }

  .product-info h3 {
    white-space: normal;
  }

  .maker-mark {
    padding: 22px 18px;
  }

  .product-stats-vertical {
    display: contents;
  }

  .product-stats-vertical .product-stat {
    width: 100%;
    min-width: 0;
    max-width: none;
    height: 90px;
    padding: 7px 9px;
    background: linear-gradient(165deg, #eef2f6 0%, #e1e7ee 46%, #d4dbe5 100%);
    border: 1px solid rgba(163, 174, 188, 0.52);
  }

  .product-stats-vertical .product-stat:first-child {
    grid-area: stats-left;
  }

  .product-stats-vertical .product-stat:last-child {
    grid-area: stats-right;
  }

  .product-stats-vertical .stat-number {
    font-size: 1.52rem;
  }

  .product-stats-vertical .stat-label {
    font-size: 0.6rem;
    letter-spacing: 0.06em;
  }

  .product-stats-vertical .stars {
    gap: 1px;
  }

  .product-stats-vertical .stars svg {
    width: 12px;
    height: 12px;
  }

  .screenshot {
    justify-self: center;
  }

  .section {
    padding: 48px 0;
  }

  .callout-box {
    flex-direction: column;
    padding: 28px 24px;
    gap: 16px;
  }

  .site-footer {
    margin-top: 48px;
    padding: 32px 0;
  }

  .footer-top {
    flex-direction: column;
    align-items: flex-start;
    gap: 20px;
  }

  .footer-links {
    gap: 24px;
  }

  .contact-block {
    display: block;
  }

}

@media (max-width: 480px) {
  .container {
    padding: 0 16px;
  }

  .actions {
    flex-direction: column;
  }

  .maker-mark {
    margin-top: 22px;
    padding: 20px 14px 18px;
  }

  .maker-mark-scribble {
    width: 118px;
    margin-bottom: 6px;
  }

  .section-title-marked {
    padding-bottom: 0.14em;
  }

  .section-title-underline {
    height: 0.84em;
  }

  .btn {
    width: 100%;
  }

  .product-inner {
    --product-v-gap: 12px;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    grid-template-areas:
      "info info"
      "screenshot screenshot"
      "stats-left stats-right"
      "store store";
    column-gap: 8px;
    row-gap: var(--product-v-gap);
  }

  .product-card {
    padding: 20px 14px;
  }

  .screenshot {
    width: min(100%, 188px);
  }

  .product-stats-vertical .product-stat {
    height: 82px;
    padding: 6px 6px;
  }

  .product-stats-vertical .stat-number {
    font-size: 1.3rem;
  }

  .product-stats-vertical .stat-label {
    font-size: 0.55rem;
    letter-spacing: 0.05em;
  }
}

[data-reveal] {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.6s var(--ease), transform 0.6s var(--ease);
}

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

.principle-card[data-reveal]:nth-child(2) { transition-delay: 0.12s; }
.principle-card[data-reveal]:nth-child(3) { transition-delay: 0.24s; }

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

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

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

@media print {
  .site-header, .skip-link { display: none; }
  body { background: #fff; color: #000; }
  .hero {
    background: none !important;
    isolation: auto !important;
  }
  .hero::before,
  .hero::after {
    content: none !important;
    display: none !important;
    background: none !important;
    filter: none !important;
    opacity: 0 !important;
    width: 0 !important;
    height: 0 !important;
  }
}

@keyframes smoothFadeUp {
  0% { opacity: 0; transform: translateY(30px); filter: blur(5px); }
  100% { opacity: 1; transform: translateY(0); filter: blur(0); }
}

.page-title { animation: smoothFadeUp 0.9s cubic-bezier(0.23, 1, 0.32, 1) forwards; }
.page-body { animation: smoothFadeUp 0.9s cubic-bezier(0.23, 1, 0.32, 1) 0.15s forwards; opacity: 0; }
.about-values, .contact-cards, .legal-list { animation: smoothFadeUp 0.9s cubic-bezier(0.23, 1, 0.32, 1) 0.3s forwards; opacity: 0; }

/* Keep above-the-fold hero content immediately paintable for LCP */
.hero h1,
.hero-sub,
.hero-actions,
.hero-trust {
  animation: none;
  opacity: 1;
}

.hero {
  background-color: var(--bg);
  background-image:
    linear-gradient(
      to bottom,
      rgba(253, 251, 247, 0) 70%,
      rgba(253, 251, 247, 0.84) 88%,
      var(--bg) 100%
    ),
    linear-gradient(
      90deg,
      transparent calc(50% - 0.6px),
      rgba(139, 130, 250, 0.09) calc(50% - 0.6px),
      rgba(139, 130, 250, 0.09) calc(50% + 0.6px),
      transparent calc(50% + 0.6px)
    ),
    linear-gradient(
      transparent calc(50% - 0.6px),
      rgba(139, 130, 250, 0.09) calc(50% - 0.6px),
      rgba(139, 130, 250, 0.09) calc(50% + 0.6px),
      transparent calc(50% + 0.6px)
    );
  background-repeat: no-repeat, repeat, repeat;
  background-size: 100% 100%, 50px 50px, 50px 50px;
  background-position: center top, center top, center top;
}

@keyframes softFloat {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-8px); }
}

.screenshot {
  animation: softFloat 6s ease-in-out infinite;
}

[data-reveal] {
  transform: translateY(32px) scale(0.98);
  filter: blur(4px);
  transition-property: opacity, transform, filter;
  transition-duration: 0.9s;
  transition-timing-function: var(--ease);
}
[data-reveal].is-visible {
  transform: translateY(0) scale(1);
  filter: blur(0);
}

.btn.primary {
  position: relative;
  overflow: hidden;
}

.hero::before {
  animation: heroBreath 22s ease-in-out infinite alternate;
}
.hero::after {
  animation: heroBreath 28s ease-in-out infinite alternate-reverse;
}
@keyframes heroBreath {
  0%   { transform: scale(1); }
  100% { transform: scale(1.06); }
}

.principle-card:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(75, 142, 248, 0.12);
}
.principle-card:hover .principle-icon svg {
  transform: scale(1.08);
  transition: transform 0.4s ease;
}
.principle-icon svg {
  transition: transform 0.4s ease;
}

.product-card:hover {
  transform: translateY(-2px);
  box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.05);
}

.nav a {
  position: relative;
}
.nav a:not([aria-current="page"])::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 12px;
  right: 12px;
  height: 2px;
  background: var(--brand-cyan-400);
  transform: scaleX(0);
  transform-origin: right;
  transition: transform 0.3s ease;
  border-radius: 2px;
}
.nav a:not([aria-current="page"]):hover::after {
  transform: scaleX(1);
  transform-origin: left;
}

.store-badge {
  transition: opacity 0.2s ease, transform 0.3s var(--ease) !important;
}
.store-badge:hover {
  opacity: 0.9 !important;
  transform: translateY(-2px) scale(1.02) !important;
}