:root {
  --fairway-deep: #0b1a12;
  --fairway: #123222;
  --moss: #1f4a32;
  --leaf: #6fbf6a;
  --leaf-bright: #9be08f;
  --ball: #f4f7f2;
  --ink: #e8f0e6;
  --muted: #9bb5a4;
  --line: rgba(155, 181, 164, 0.22);
  --danger: #e8a0a0;
  --font-display: "Syne", "Avenir Next", sans-serif;
  --font-body: "Fraunces", "Iowan Old Style", Georgia, serif;
  --nav-h: 4.25rem;
  color-scheme: dark;
}

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

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-height: 100vh;
  color: var(--ink);
  background: var(--fairway-deep);
  font-family: var(--font-body);
  font-optical-sizing: auto;
  line-height: 1.55;
  overflow-x: hidden;
}

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

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

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

.skip {
  position: absolute;
  left: -999px;
  top: 0;
  background: var(--ball);
  color: var(--fairway-deep);
  padding: 0.5rem 1rem;
  z-index: 100;
}

.skip:focus {
  left: 0.75rem;
  top: 0.75rem;
}

/* —— Nav —— */
.site-nav {
  position: sticky;
  top: 0;
  z-index: 40;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  min-height: var(--nav-h);
  padding: 0.65rem 1.25rem;
  background: color-mix(in srgb, var(--fairway-deep) 82%, transparent);
  backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--line);
}

.nav-brand {
  display: inline-flex;
  align-items: center;
  gap: 0.65rem;
  text-decoration: none;
  color: var(--ball);
  font-family: var(--font-display);
  font-weight: 700;
  letter-spacing: -0.02em;
}

.nav-brand img {
  width: 36px;
  height: 36px;
  border-radius: 9px;
  object-fit: cover;
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.35);
}

.nav-toggle {
  display: none;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 0.85rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--ball);
  background: transparent;
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 0.45rem 0.9rem;
  cursor: pointer;
}

.nav-menu {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: flex-end;
  gap: 0.15rem 1.1rem;
}

.nav-menu a {
  font-family: var(--font-display);
  font-size: 0.82rem;
  font-weight: 600;
  letter-spacing: 0.02em;
  text-decoration: none;
  color: var(--muted);
  position: relative;
  padding: 0.2rem 0;
  transition: color 0.2s ease;
}

.nav-menu a::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -0.15rem;
  width: 100%;
  height: 2px;
  background: var(--leaf);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.25s ease;
}

.nav-menu a:hover,
.nav-menu a:focus-visible {
  color: var(--ball);
}

.nav-menu a:hover::after,
.nav-menu a:focus-visible::after {
  transform: scaleX(1);
}

/* —— Hero —— */
.hero {
  position: relative;
  min-height: calc(100svh - var(--nav-h));
  display: grid;
  align-items: end;
  padding: 2rem 1.5rem 3.5rem;
  isolation: isolate;
  overflow: hidden;
}

.hero-visual {
  position: absolute;
  inset: 0;
  z-index: -1;
  background:
    radial-gradient(ellipse 70% 55% at 70% 35%, rgba(111, 191, 106, 0.22), transparent 60%),
    radial-gradient(ellipse 50% 40% at 15% 80%, rgba(31, 74, 50, 0.9), transparent 55%),
    linear-gradient(165deg, #14281c 0%, var(--fairway-deep) 55%, #07110c 100%);
}

.hero-ball {
  position: absolute;
  right: -8%;
  top: 6%;
  width: min(78vw, 720px);
  height: auto;
  border-radius: 22%;
  object-fit: cover;
  opacity: 0.92;
  filter: drop-shadow(0 30px 60px rgba(0, 0, 0, 0.55));
  animation: ball-drift 12s ease-in-out infinite alternate;
}

.hero-haze {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(90deg, rgba(11, 26, 18, 0.92) 0%, rgba(11, 26, 18, 0.55) 42%, rgba(11, 26, 18, 0.2) 70%, rgba(11, 26, 18, 0.55) 100%),
    linear-gradient(180deg, transparent 35%, rgba(11, 26, 18, 0.85) 100%);
}

.hero-copy {
  max-width: 38rem;
  animation: rise-in 0.9s ease both;
}

.brand-mark {
  margin: 0 0 0.75rem;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(2.6rem, 8vw, 4.6rem);
  letter-spacing: -0.045em;
  line-height: 0.95;
  color: var(--ball);
  text-shadow: 0 8px 40px rgba(0, 0, 0, 0.45);
}

.hero h1 {
  margin: 0;
  font-family: var(--font-body);
  font-weight: 700;
  font-size: clamp(1.65rem, 4.2vw, 2.45rem);
  line-height: 1.15;
  letter-spacing: -0.02em;
  color: var(--leaf-bright);
}

.lede {
  margin: 1.1rem 0 0;
  max-width: 30rem;
  font-size: 1.12rem;
  color: var(--muted);
  font-weight: 500;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-top: 1.75rem;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 3rem;
  padding: 0.7rem 1.25rem;
  border-radius: 999px;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 0.92rem;
  letter-spacing: 0.01em;
  text-decoration: none;
  border: 1px solid transparent;
  cursor: pointer;
  transition: transform 0.2s ease, background 0.2s ease, color 0.2s ease, border-color 0.2s ease;
}

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

.btn-primary {
  background: var(--leaf);
  color: #08140e;
}

.btn-primary:hover {
  background: var(--leaf-bright);
  color: #08140e;
}

.btn-ghost {
  background: transparent;
  color: var(--ball);
  border-color: var(--line);
}

.btn-ghost:hover {
  border-color: var(--leaf);
  color: var(--ball);
}

button.btn:disabled {
  opacity: 0.55;
  cursor: not-allowed;
  transform: none;
}

/* —— Sections —— */
.section {
  padding: 5rem 1.5rem;
  border-top: 1px solid var(--line);
}

.section-inner {
  max-width: 44rem;
  margin: 0 auto;
}

.eyebrow {
  margin: 0 0 0.65rem;
  font-family: var(--font-display);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--leaf);
}

.section h2 {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(1.85rem, 4vw, 2.6rem);
  letter-spacing: -0.03em;
  line-height: 1.1;
  color: var(--ball);
}

.section-lead {
  margin: 1rem 0 0;
  font-size: 1.12rem;
  color: var(--muted);
}

.mission {
  background:
    radial-gradient(circle at 10% 0%, rgba(111, 191, 106, 0.12), transparent 45%),
    var(--fairway-deep);
}

.promise-list {
  list-style: none;
  margin: 2.5rem 0 0;
  padding: 0;
  display: grid;
  gap: 1.75rem;
}

.promise-list li {
  display: grid;
  gap: 0.35rem;
  padding-top: 1.25rem;
  border-top: 1px solid var(--line);
}

.promise-list strong {
  font-family: var(--font-display);
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--ball);
}

.promise-list span {
  color: var(--muted);
}

.app {
  background:
    linear-gradient(180deg, color-mix(in srgb, var(--moss) 35%, var(--fairway-deep)), var(--fairway-deep));
}

.feature-stack {
  margin-top: 2.5rem;
  display: grid;
  gap: 0;
}

.feature-stack article {
  padding: 1.35rem 0;
  border-top: 1px solid var(--line);
}

.feature-stack article:last-child {
  border-bottom: 1px solid var(--line);
}

.feature-stack h3 {
  margin: 0 0 0.35rem;
  font-family: var(--font-display);
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--ball);
}

.feature-stack p {
  margin: 0;
  color: var(--muted);
}

.portal-note {
  margin: 2rem 0 0;
  color: var(--muted);
  font-size: 0.98rem;
}

.roadmap {
  list-style: none;
  margin: 2.5rem 0 0;
  padding: 0;
  display: grid;
  gap: 1.5rem;
}

.roadmap li {
  display: grid;
  grid-template-columns: 6.5rem 1fr;
  gap: 1rem;
  align-items: start;
}

.road-label {
  font-family: var(--font-display);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--leaf-bright);
  padding-top: 0.35rem;
}

.roadmap h3 {
  margin: 0 0 0.3rem;
  font-family: var(--font-display);
  font-size: 1.15rem;
  color: var(--ball);
}

.roadmap p {
  margin: 0;
  color: var(--muted);
}

.feedback {
  background:
    radial-gradient(ellipse at bottom right, rgba(111, 191, 106, 0.14), transparent 50%),
    var(--fairway-deep);
}

.feedback-form {
  margin-top: 2rem;
  display: grid;
  gap: 1.1rem;
  padding: 1.35rem 1.25rem 1.5rem;
  background: color-mix(in srgb, var(--fairway) 75%, black);
  border: 1px solid var(--line);
  border-radius: 18px;
}

.field-row {
  display: grid;
  gap: 0.4rem;
}

.field-row label {
  font-family: var(--font-display);
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.03em;
  color: var(--ball);
}

.optional {
  font-weight: 500;
  color: var(--muted);
  letter-spacing: 0;
}

.feedback-form input,
.feedback-form textarea,
.feedback-form select {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: rgba(8, 20, 14, 0.55);
  color: var(--ink);
  font: inherit;
  padding: 0.85rem 0.95rem;
}

.feedback-form textarea {
  resize: vertical;
  min-height: 9rem;
}

.feedback-form input:focus,
.feedback-form textarea:focus,
.feedback-form select:focus {
  outline: 2px solid color-mix(in srgb, var(--leaf) 70%, white);
  outline-offset: 1px;
}

.form-status {
  min-height: 1.35em;
  margin: 0;
  font-size: 0.95rem;
  color: var(--muted);
}

.form-status.is-ok {
  color: var(--leaf-bright);
}

.form-status.is-err {
  color: var(--danger);
}

.feedback-form .btn {
  justify-self: start;
  border: none;
}

/* —— Footer —— */
.site-footer {
  padding: 2.5rem 1.5rem 3rem;
  border-top: 1px solid var(--line);
  display: grid;
  gap: 1.5rem;
  max-width: 56rem;
  margin: 0 auto;
}

.footer-brand {
  display: flex;
  align-items: center;
  gap: 0.85rem;
}

.footer-brand img {
  border-radius: 10px;
}

.footer-brand strong {
  font-family: var(--font-display);
  font-size: 1.1rem;
  color: var(--ball);
}

.footer-brand p {
  margin: 0.15rem 0 0;
  color: var(--muted);
  font-size: 0.95rem;
}

.footer-links {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem 1.25rem;
  font-family: var(--font-display);
  font-size: 0.88rem;
  font-weight: 600;
}

.footer-links a {
  text-decoration: none;
  color: var(--muted);
}

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

.footer-note {
  margin: 0;
  color: color-mix(in srgb, var(--muted) 75%, transparent);
  font-size: 0.88rem;
}

/* —— Motion helpers —— */
@keyframes ball-drift {
  from {
    transform: translate3d(0, 0, 0) rotate(-2deg);
  }
  to {
    transform: translate3d(-2%, 3%, 0) rotate(2deg);
  }
}

@keyframes rise-in {
  from {
    opacity: 0;
    transform: translateY(18px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.reveal {
  opacity: 0;
  transform: translateY(22px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}

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

@media (max-width: 860px) {
  .nav-toggle {
    display: inline-flex;
  }

  .nav-menu {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    padding: 0.5rem 1.25rem 1rem;
    background: color-mix(in srgb, var(--fairway-deep) 96%, black);
    border-bottom: 1px solid var(--line);
  }

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

  .nav-menu a {
    padding: 0.7rem 0;
    border-bottom: 1px solid var(--line);
  }

  .nav-menu a::after {
    display: none;
  }

  .hero-ball {
    right: -28%;
    top: -2%;
    width: min(115vw, 560px);
    opacity: 0.55;
  }

  .hero-haze {
    background:
      linear-gradient(180deg, rgba(11, 26, 18, 0.35) 0%, rgba(11, 26, 18, 0.88) 48%, rgba(11, 26, 18, 0.96) 100%);
  }

  .roadmap li {
    grid-template-columns: 1fr;
    gap: 0.35rem;
  }
}

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

  .hero-ball,
  .hero-copy,
  .reveal {
    animation: none !important;
    transition: none !important;
    opacity: 1;
    transform: none;
  }
}