:root {
  --bg: #0f1419;
  --bg-elev: #171e26;
  --ink: #e8eef4;
  --muted: #9aa8b5;
  --teal: #1aa6a0;
  --teal-bright: #2ec4b6;
  --slate: #3d4a57;
  --accent: #e8b84a;
  --line: rgba(255, 255, 255, 0.08);
  --font: "Manrope", system-ui, sans-serif;
  --mono: "JetBrains Mono", ui-monospace, monospace;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: var(--font);
  color: var(--ink);
  background: radial-gradient(1200px 600px at 10% -10%, #1a3a3a 0%, transparent 55%),
              radial-gradient(900px 500px at 100% 0%, #243044 0%, transparent 50%),
              var(--bg);
  min-height: 100vh;
  line-height: 1.55;
  overflow-x: hidden;
}

.bg-grid {
  pointer-events: none;
  position: fixed;
  inset: 0;
  background-image:
    linear-gradient(var(--line) 1px, transparent 1px),
    linear-gradient(90deg, var(--line) 1px, transparent 1px);
  background-size: 48px 48px;
  mask-image: radial-gradient(ellipse at center, black 20%, transparent 75%);
  opacity: 0.45;
  z-index: 0;
}

.orb {
  pointer-events: none;
  position: fixed;
  border-radius: 50%;
  filter: blur(60px);
  opacity: 0.35;
  z-index: 0;
  animation: drift 18s ease-in-out infinite alternate;
}
.orb-a {
  width: 280px;
  height: 280px;
  background: #1a6a66;
  top: 10%;
  right: -80px;
}
.orb-b {
  width: 220px;
  height: 220px;
  background: #3a4a2a;
  bottom: 15%;
  left: -60px;
  animation-delay: -6s;
}

.top, main, .foot { position: relative; z-index: 1; }

.top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 1rem 1.5rem;
  border-bottom: 1px solid var(--line);
  backdrop-filter: blur(8px);
  position: sticky;
  top: 0;
  background: rgba(15, 20, 25, 0.75);
  z-index: 5;
}

.logo {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  color: var(--ink);
  text-decoration: none;
  font-weight: 700;
}
.logo img {
  width: 48px;
  height: 48px;
  object-fit: contain;
  background: #fff;
  border-radius: 10px;
  transition: transform 0.35s ease;
}
.logo:hover img { transform: rotate(-6deg) scale(1.04); }
.logo.arms img {
  animation: arms 0.7s ease;
}
.logo em { color: var(--teal-bright); font-style: normal; }

nav {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem 1rem;
  align-items: center;
}
nav a {
  color: var(--muted);
  text-decoration: none;
  font-size: 0.95rem;
}
nav a:hover { color: var(--ink); }

.hero {
  max-width: 720px;
  padding: 4.5rem 1.5rem 3rem;
  animation: rise 0.8s ease both;
}
.brand-mark {
  font-family: var(--mono);
  color: var(--teal-bright);
  letter-spacing: 0.12em;
  margin: 0 0 0.5rem;
  font-size: 0.85rem;
  display: inline-block;
  cursor: default;
  user-select: none;
  transition: letter-spacing 0.3s ease, text-shadow 0.3s ease;
}
.brand-mark:hover,
.brand-mark:focus-visible {
  letter-spacing: 0.28em;
  text-shadow: 0 0 18px rgba(46, 196, 182, 0.35);
  outline: none;
}
.brand-mark.spark {
  animation: spark 0.55s ease;
}
.hero h1 {
  font-size: clamp(2.4rem, 6vw, 3.6rem);
  line-height: 1.1;
  margin: 0 0 1rem;
  letter-spacing: -0.02em;
}
.hero h1 span { color: var(--teal-bright); }
.lead {
  font-size: 1.2rem;
  color: var(--muted);
  max-width: 36rem;
}
.whisper {
  margin-top: 1.25rem;
  font-family: var(--mono);
  font-size: 0.85rem;
  color: var(--accent);
  opacity: 0;
  transform: translateY(6px);
  transition: opacity 0.5s ease, transform 0.5s ease;
}
.whisper.show {
  opacity: 1;
  transform: none;
}
.cta { display: flex; flex-wrap: wrap; gap: 0.75rem; margin: 1.75rem 0 1rem; }

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.85rem 1.25rem;
  background: var(--teal);
  color: #041414;
  font-weight: 700;
  text-decoration: none;
  border-radius: 8px;
  border: 1px solid transparent;
  transition: transform 0.2s ease, background 0.2s ease;
  cursor: pointer;
  font: inherit;
}
.btn:hover { background: var(--teal-bright); transform: translateY(-1px); }
.btn-ghost {
  background: transparent;
  color: var(--ink);
  border-color: var(--line);
}
.btn-sm { padding: 0.5rem 0.9rem; font-size: 0.9rem; }

.note { color: var(--muted); font-size: 0.95rem; }
.note a { color: var(--teal-bright); }

.section {
  padding: 2.5rem 1.5rem;
  max-width: 720px;
  border-top: 1px solid var(--line);
}
.section h2 { margin-top: 0; font-size: 1.6rem; }
.section-lead { color: var(--muted); }

.reveal {
  opacity: 0;
  transform: translateY(16px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}
.reveal.in {
  opacity: 1;
  transform: none;
}

.services {
  list-style: none;
  padding: 0;
  margin: 1.5rem 0 0;
  display: grid;
  gap: 0.85rem;
}
.services li {
  background: var(--bg-elev);
  border: 1px solid var(--line);
  padding: 1rem 1.1rem;
  border-radius: 10px;
  transition: border-color 0.25s ease, transform 0.25s ease;
}
.services li:hover {
  border-color: rgba(46, 196, 182, 0.35);
  transform: translateX(4px);
}

.chip-list {
  list-style: none;
  padding: 0;
  margin: 1.25rem 0 0;
  display: flex;
  flex-wrap: wrap;
  gap: 0.55rem;
}
.chip-list li {
  font-size: 0.9rem;
  color: var(--ink);
  background: var(--bg-elev);
  border: 1px solid var(--line);
  padding: 0.45rem 0.75rem;
  border-radius: 999px;
}

.offer-grid {
  margin-top: 1.5rem;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 1rem;
}
.offer {
  background: var(--bg-elev);
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 1.15rem 1.1rem 1.25rem;
  transition: border-color 0.25s ease, transform 0.25s ease;
}
.offer:hover {
  border-color: rgba(46, 196, 182, 0.35);
  transform: translateY(-2px);
}
.offer-wide { grid-column: 1 / -1; }
.offer-tag {
  margin: 0 0 0.5rem;
  font-family: var(--mono);
  font-size: 0.72rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--teal-bright);
}
.offer h3 { margin: 0 0 0.4rem; font-size: 1.15rem; }
.offer-price {
  margin: 0 0 0.75rem;
  font-weight: 700;
  color: var(--ink);
}
.offer-price span {
  display: inline;
  font-weight: 400;
  color: var(--muted);
  font-size: 0.9rem;
}
.offer > p { margin: 0 0 0.75rem; color: var(--muted); font-size: 0.95rem; }
.offer ul {
  margin: 0;
  padding-left: 1.1rem;
  color: var(--muted);
  font-size: 0.9rem;
}
.offer li { margin: 0.2rem 0; }

.price-table {
  margin-top: 1.25rem;
  border: 1px solid var(--line);
  border-radius: 12px;
  overflow: hidden;
}
.price-row {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  padding: 0.85rem 1rem;
  border-top: 1px solid var(--line);
  color: var(--muted);
  font-size: 0.95rem;
}
.price-row:first-child { border-top: none; }
.price-row strong { color: var(--ink); text-align: right; white-space: nowrap; }
.price-table.hint .price-row strong { color: var(--accent); }

.faq {
  border: 1px solid var(--line);
  border-radius: 10px;
  background: var(--bg-elev);
  padding: 0.85rem 1rem;
  margin: 0.65rem 0 0;
}
.faq summary {
  cursor: pointer;
  font-weight: 600;
}
.faq p {
  margin: 0.65rem 0 0;
  color: var(--muted);
  font-size: 0.95rem;
}

.steps {
  list-style: none;
  padding: 0;
  margin: 1.5rem 0 0;
  display: grid;
  gap: 1rem;
}
.steps li {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 1rem;
  align-items: start;
}
.step-n {
  font-family: var(--mono);
  color: var(--teal-bright);
  font-size: 0.9rem;
  padding-top: 0.15rem;
}
.steps p {
  margin: 0.25rem 0 0;
  color: var(--muted);
  font-size: 0.95rem;
}

.price-ladder {
  padding-left: 1.2rem;
  color: var(--muted);
}
.price-ladder strong { color: var(--ink); }
.price-ladder.hint strong {
  color: var(--accent);
  transition: color 0.3s ease;
}

.foot {
  padding: 2rem 1.5rem 3rem;
  border-top: 1px solid var(--line);
  color: var(--muted);
  font-size: 0.9rem;
}
.foot a { color: var(--teal-bright); }
.muted { opacity: 0.8; }
.year-egg {
  background: none;
  border: none;
  color: inherit;
  font: inherit;
  padding: 0;
  cursor: pointer;
  text-decoration: underline dotted transparent;
}
.year-egg:hover { color: var(--teal-bright); text-decoration-color: var(--teal-bright); }

.prose {
  max-width: 720px;
  padding: 2rem 1.5rem 4rem;
}
.prose h1 { font-size: 1.8rem; }
.prose h2 { font-size: 1.25rem; margin-top: 2rem; }

.toast {
  position: fixed;
  left: 50%;
  bottom: 1.5rem;
  transform: translateX(-50%) translateY(12px);
  background: var(--bg-elev);
  border: 1px solid rgba(46, 196, 182, 0.4);
  color: var(--ink);
  padding: 0.85rem 1.2rem;
  border-radius: 10px;
  z-index: 20;
  max-width: min(92vw, 420px);
  text-align: center;
  font-size: 0.95rem;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.35s ease, transform 0.35s ease;
  box-shadow: 0 12px 40px rgba(0, 0, 0, 0.35);
}
.toast.show {
  opacity: 1;
  transform: translateX(-50%) translateY(0);
}

.wish {
  position: fixed;
  inset: 0;
  background: rgba(8, 12, 16, 0.72);
  display: grid;
  place-items: center;
  z-index: 30;
  padding: 1rem;
}
.wish[hidden] { display: none !important; }
.wish-card {
  background: var(--bg-elev);
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: 1.75rem 1.5rem;
  max-width: 420px;
  width: 100%;
  position: relative;
  animation: rise 0.4s ease both;
}
.wish-kicker {
  font-family: var(--mono);
  color: var(--accent);
  text-transform: lowercase;
  letter-spacing: 0.08em;
  margin: 0 0 0.5rem;
  font-size: 0.8rem;
}
.wish-card h2 { margin: 0 0 0.75rem; }
.wish-card p { color: var(--muted); margin: 0 0 1.25rem; }
.wish-close {
  position: absolute;
  top: 0.6rem;
  right: 0.75rem;
  border: none;
  background: transparent;
  color: var(--muted);
  font-size: 1.5rem;
  cursor: pointer;
  line-height: 1;
}

@keyframes rise {
  from { opacity: 0; transform: translateY(12px); }
  to { opacity: 1; transform: none; }
}
@keyframes drift {
  from { transform: translate(0, 0); }
  to { transform: translate(-30px, 20px); }
}
@keyframes arms {
  0%, 100% { transform: rotate(0) scale(1); }
  30% { transform: rotate(-12deg) scale(1.08); }
  60% { transform: rotate(10deg) scale(1.05); }
}
@keyframes spark {
  0%, 100% { transform: scale(1); }
  40% { transform: scale(1.15); color: var(--accent); }
}

@media (max-width: 720px) {
  .top { flex-direction: column; align-items: flex-start; }
  .hero { padding-top: 2.5rem; }
}