:root {

  --bg: #0b0f16;
  --bg-raised: #121a26;
  --surface: rgba(148, 184, 226, 0.07);
  --surface-strong: rgba(148, 184, 226, 0.12);
  --surface-border: rgba(160, 195, 235, 0.14);
  --surface-highlight: rgba(220, 238, 255, 0.28);


  --text: #e9eff7;
  --text-dim: #9db0c6;
  --label-accent: #7fb3de;


  --accent: #a9cbec;
  --accent-deep: #1e3a52;
  --brand: #3d7df5;
  --brand-2: #6ea1f7;
  --tint-indigo: #262a4a;


  --radius-lg: 28px;
  --radius-md: 20px;
  --radius-sm: 14px;
  --radius-pill: 999px;

  --nav-blur: saturate(150%) blur(18px);
  --shadow-card: 0 10px 34px rgba(0, 0, 0, 0.35);
  --shadow-nav: 0 12px 40px rgba(0, 0, 0, 0.5);

  color-scheme: dark;
}

@media (prefers-color-scheme: light) {
  :root {
    --bg: #eef3fa;
    --bg-raised: #ffffff;
    --surface: rgba(38, 76, 128, 0.06);
    --surface-strong: rgba(38, 76, 128, 0.1);
    --surface-border: rgba(38, 76, 128, 0.16);
    --surface-highlight: rgba(255, 255, 255, 0.9);
    --text: #17222f;
    --text-dim: #4a5d73;
    --label-accent: #2e6da8;
    --accent: #2f6cb8;
    --accent-deep: #d7e6f7;
    --tint-indigo: #dfe3f8;
    --shadow-card: 0 10px 30px rgba(23, 43, 70, 0.12);
    --shadow-nav: 0 12px 36px rgba(23, 43, 70, 0.22);
    color-scheme: light;
  }
}



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

html {
  scroll-behavior: smooth;
  scrollbar-color: color-mix(in srgb, var(--accent) 35%, transparent) transparent;
  scrollbar-width: thin;
}

::-webkit-scrollbar {
  width: 10px;
  height: 10px;
}

::-webkit-scrollbar-track {
  background: transparent;
}

::-webkit-scrollbar-thumb {
  background: color-mix(in srgb, var(--accent) 30%, transparent);
  border-radius: var(--radius-pill);
  border: 2px solid transparent;
  background-clip: padding-box;
}

::-webkit-scrollbar-thumb:hover {
  background: color-mix(in srgb, var(--accent) 50%, transparent);
  border: 2px solid transparent;
  background-clip: padding-box;
}

body {
  font-family: "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

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

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


.backdrop {
  position: fixed;
  inset: 0;
  z-index: -1;
  background:
    radial-gradient(60rem 40rem at 85% -10%, rgba(61, 125, 245, 0.22), transparent 60%),
    radial-gradient(50rem 36rem at -10% 30%, rgba(38, 42, 74, 0.75), transparent 65%),
    radial-gradient(44rem 34rem at 70% 105%, rgba(169, 203, 236, 0.12), transparent 60%),
    var(--bg);
}

@media (prefers-color-scheme: light) {
  .backdrop {
    background:
      radial-gradient(60rem 40rem at 85% -10%, rgba(61, 125, 245, 0.18), transparent 60%),
      radial-gradient(50rem 36rem at -10% 30%, rgba(122, 148, 255, 0.14), transparent 65%),
      var(--bg);
  }
}



.container {
  width: min(1120px, 100% - 2.5rem);
  margin-inline: auto;
}

section { padding-block: 4.5rem 1rem; }

.section-label {
  color: var(--label-accent);
  font-size: 0.95rem;
  font-weight: 600;
  letter-spacing: 0.02em;
  margin-bottom: 0.4rem;
}

h2 {
  font-size: clamp(1.7rem, 4vw, 2.4rem);
  font-weight: 700;
  letter-spacing: -0.02em;
  margin-bottom: 0.6rem;
}

.section-intro {
  color: var(--text-dim);
  max-width: 46rem;
  margin-bottom: 2.2rem;
}



.glass {
  position: relative;
  background: var(--surface);
  border: 1px solid var(--surface-border);
  border-radius: var(--radius-lg);
  backdrop-filter: var(--nav-blur);
  -webkit-backdrop-filter: var(--nav-blur);
  box-shadow: var(--shadow-card);
  overflow: hidden;
}


.glass::before {
  content: "";
  position: absolute;
  inset: 0 8% auto 8%;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--surface-highlight), transparent);
  pointer-events: none;
}



.pill-nav {
  position: fixed;
  left: 50%;
  bottom: max(1rem, env(safe-area-inset-bottom));
  transform: translateX(-50%);
  z-index: 50;
  display: flex;
  align-items: center;
  gap: 0.25rem;
  padding: 0.45rem;
  border-radius: var(--radius-pill);
  background: color-mix(in srgb, var(--bg-raised) 62%, transparent);
  border: 1px solid var(--surface-border);
  backdrop-filter: var(--nav-blur);
  -webkit-backdrop-filter: var(--nav-blur);
  box-shadow: var(--shadow-nav);
}

.pill-nav::before {
  content: "";
  position: absolute;
  inset: 0 12% auto 12%;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--surface-highlight), transparent);
  border-radius: inherit;
  pointer-events: none;
}

.pill-nav a {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.15rem;
  min-width: 4.2rem;
  padding: 0.5rem 0.75rem;
  border-radius: var(--radius-pill);
  color: color-mix(in srgb, var(--text-dim) 70%, transparent);
  font-size: 0.72rem;
  font-weight: 600;
  text-decoration: none;
  transition: background-color 0.25s ease, color 0.25s ease, transform 0.15s ease;
}

.pill-nav .ico-filled { display: none; }
.pill-nav a.active .ico-outline { display: none; }
.pill-nav a.active .ico-filled { display: block; }

.pill-nav a svg { width: 22px; height: 22px; }

.pill-nav a:hover { color: var(--text); background: var(--surface-strong); text-decoration: none; }
.pill-nav a:active { transform: scale(0.94); }

.pill-nav a.active {
  color: var(--accent);
  text-shadow: 0 0 12px color-mix(in srgb, var(--accent) 60%, transparent);
}

.pill-nav a.active svg {
  filter:
    drop-shadow(0 0 5px color-mix(in srgb, var(--accent) 85%, transparent))
    drop-shadow(0 0 14px color-mix(in srgb, var(--accent) 45%, transparent));
}

@media (max-width: 420px) {
  .pill-nav a { min-width: 3.4rem; padding-inline: 0.5rem; }
}



.hero {
  min-height: 100vh;
  min-height: 100dvh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding-block: 5rem 3rem;
}

.hero-logo {
  display: block;
  width: 84px;
  height: 84px;
  background: #387bff;
  border-radius: 24px;
  box-shadow: 0 8px 30px rgba(61, 125, 245, 0.45);
}

.hero h1 {
  font-size: clamp(2.6rem, 7vw, 4.2rem);
  font-weight: 800;
  letter-spacing: -0.03em;
  margin-top: 1.4rem;
  line-height: 1.05;
}

.hero .tagline {
  font-size: clamp(1.1rem, 2.5vw, 1.45rem);
  color: var(--accent);
  font-weight: 600;
  margin-top: 0.5rem;
}

.hero .pitch {
  color: var(--text-dim);
  max-width: 40rem;
  margin-top: 1rem;
  font-size: 1.05rem;
}

.hero-ctas {
  display: flex;
  flex-wrap: wrap;
  gap: 0.8rem;
  margin-top: 2rem;
}

.hero-note {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  color: var(--text-dim);
  font-size: 0.88rem;
  margin-top: 1.3rem;
}

.hero-note svg { width: 16px; height: 16px; flex: none; color: var(--label-accent); }



.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  padding: 0.85rem 1.5rem;
  border-radius: var(--radius-pill);
  font-weight: 700;
  font-size: 0.98rem;
  text-decoration: none;
  transition: transform 0.15s ease, box-shadow 0.25s ease, background-color 0.25s ease;
}

.btn:hover { text-decoration: none; transform: translateY(-2px); }
.btn:active { transform: scale(0.96); }

.btn svg { width: 20px; height: 20px; }

.btn-primary {
  background: linear-gradient(135deg, var(--brand), var(--brand-2));
  color: #fff;
  box-shadow: 0 8px 24px rgba(61, 125, 245, 0.4);
}
.btn-primary:hover { box-shadow: 0 12px 30px rgba(61, 125, 245, 0.55); }

.btn-glass {
  background: var(--surface-strong);
  color: var(--text);
  border: 1px solid var(--surface-border);
  backdrop-filter: var(--nav-blur);
  -webkit-backdrop-filter: var(--nav-blur);
}
.btn-glass:hover { background: color-mix(in srgb, var(--surface-strong) 70%, var(--accent) 12%); }



.feature-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 1.1rem;
}

.feature-card {
  padding: 1.5rem;
  border-radius: var(--radius-lg);
  transition: transform 0.25s ease, box-shadow 0.25s ease, background-color 0.25s ease;
}

.feature-card:hover {
  transform: translateY(-5px);
  background: var(--surface-strong);
  box-shadow: 0 16px 44px rgba(0, 0, 0, 0.45);
}

.feature-card .icon-tile {
  width: 52px;
  height: 52px;
  display: grid;
  place-items: center;
  border-radius: var(--radius-sm);
  background: var(--surface-strong);
  border: 1px solid var(--surface-border);
  color: var(--accent);
  margin-bottom: 1.1rem;
}

.feature-card .icon-tile svg { width: 26px; height: 26px; }

.feature-card h3 { font-size: 1.12rem; font-weight: 700; margin-bottom: 0.4rem; }
.feature-card p { color: var(--text-dim); font-size: 0.95rem; }

.feature-card:nth-child(even) { background: color-mix(in srgb, var(--tint-indigo) 65%, transparent); }
.feature-card:nth-child(even):hover { background: color-mix(in srgb, var(--tint-indigo) 85%, transparent); }



.shots {
  display: grid;
  grid-auto-flow: column;
  grid-auto-columns: min(68vw, 300px);
  gap: 1.1rem;
  overflow-x: auto;
  padding: 0.5rem 0.25rem 1.4rem;
  scroll-snap-type: x mandatory;
  scrollbar-width: thin;
}

.shot-card {
  scroll-snap-align: center;
  border-radius: var(--radius-lg);
  padding: 0.7rem 0.7rem 1rem;
  transition: transform 0.25s ease, box-shadow 0.25s ease;
}

.shot-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 18px 48px rgba(0, 0, 0, 0.5);
}

.shot-card img {
  width: 100%;
  height: auto;
  border-radius: calc(var(--radius-lg) - 8px);
  aspect-ratio: 9 / 20;
  object-fit: cover;
  background: var(--bg-raised);
}

.shot-card figcaption {
  text-align: center;
  color: var(--text-dim);
  font-size: 0.86rem;
  font-weight: 600;
  margin-top: 0.7rem;
}

@media (min-width: 900px) {
  .shots {
    grid-auto-flow: row;
    grid-template-columns: repeat(4, 1fr);
    grid-auto-columns: unset;
    overflow: visible;
  }
}



.req-strip {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 1.1rem;
}

.req-item {
  display: flex;
  gap: 0.9rem;
  padding: 1.2rem 1.3rem;
  border-radius: var(--radius-md);
  align-items: flex-start;
}

.req-item svg { width: 24px; height: 24px; flex: none; color: var(--accent); margin-top: 0.15rem; }
.req-item strong { display: block; font-size: 0.98rem; }
.req-item span { color: var(--text-dim); font-size: 0.88rem; }



.faq-list { display: grid; gap: 0.9rem; }

.faq-item {
  border-radius: var(--radius-md);
  overflow: hidden;
}

.faq-item summary {
  list-style: none;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 1.15rem 1.4rem;
  font-weight: 700;
  font-size: 1rem;
  user-select: none;
  transition: background-color 0.25s ease;
}

.faq-item summary:hover { background: var(--surface-strong); }
.faq-item summary::-webkit-details-marker { display: none; }

.faq-item summary svg {
  width: 20px;
  height: 20px;
  flex: none;
  color: var(--accent);
  transition: transform 0.3s ease;
}

.faq-item[open] summary svg { transform: rotate(45deg); }

.faq-body {
  padding: 0 1.4rem 1.15rem;
  color: var(--text-dim);
  font-size: 0.95rem;
}



footer {
  margin-top: 4rem;
  padding: 2.5rem 0 8.5rem;
  border-top: 1px solid var(--surface-border);
}

.footer-links {
  display: flex;
  flex-wrap: wrap;
  gap: 0.7rem;
  margin-bottom: 1.6rem;
}

.footer-links a {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.6rem 1.1rem;
  border-radius: var(--radius-pill);
  color: var(--text);
  font-size: 0.9rem;
  font-weight: 600;
  transition: transform 0.15s ease, background-color 0.25s ease;
}

.footer-links a:hover { background: var(--surface-strong); text-decoration: none; transform: translateY(-2px); }
.footer-links a:active { transform: scale(0.95); }
.footer-links a svg { width: 18px; height: 18px; color: var(--accent); }

.disclaimer {
  display: flex;
  gap: 1rem;
  align-items: flex-start;
  padding: 1.3rem 1.4rem;
  border-radius: var(--radius-md);
  background: rgba(255, 176, 130, 0.06);
  border-color: rgba(255, 176, 130, 0.18);
}

.disclaimer > svg {
  width: 24px;
  height: 24px;
  flex: none;
  color: #f4b183;
  margin-top: 0.15rem;
}

.disclaimer strong {
  display: block;
  font-size: 0.95rem;
  margin-bottom: 0.35rem;
}

.disclaimer ul {
  list-style: none;
  display: grid;
  gap: 0.3rem;
}

.disclaimer li {
  color: var(--text-dim);
  font-size: 0.85rem;
  padding-left: 1rem;
  position: relative;
}

.disclaimer li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.55em;
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: #f4b183;
}



@keyframes rise-in {
  from { opacity: 0; transform: translateY(26px); }
  to { opacity: 1; transform: translateY(0); }
}

.reveal { opacity: 0; }

.reveal.revealed {
  opacity: 1;
  animation: rise-in 0.7s cubic-bezier(0.22, 0.9, 0.3, 1) backwards;
  animation-delay: calc(var(--i, 0) * 70ms);
}


@keyframes hero-in {
  from { opacity: 0; transform: translateY(20px) scale(0.985); }
  to { opacity: 1; transform: translateY(0) scale(1); }
}

.hero > .container > * {
  animation: hero-in 0.8s cubic-bezier(0.22, 0.9, 0.3, 1) backwards;
}

.hero > .container > *:nth-child(1) { animation-delay: 0.05s; }
.hero > .container > *:nth-child(2) { animation-delay: 0.15s; }
.hero > .container > *:nth-child(3) { animation-delay: 0.25s; }
.hero > .container > *:nth-child(4) { animation-delay: 0.35s; }
.hero > .container > *:nth-child(5) { animation-delay: 0.45s; }
.hero > .container > *:nth-child(6) { animation-delay: 0.55s; }



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

  *, *::before, *::after {
    animation-duration: 0.001s !important;
    animation-delay: 0s !important;
    transition-duration: 0.001s !important;
  }

  .reveal { opacity: 1; }
}