/* =========================================================
   Captain Atlas — design tokens
   ========================================================= */
:root {
  --navy:        #0F2E3D;
  --teal:        #1B4F5C;
  --brass:       #C98A3D;
  --brass-light: #E0AC63;
  --chalk:       #F5F1E8;
  --ink:         #1A1A1A;
  --coral:       #E25C45;

  --font-display: "Fraunces", serif;
  --font-body:    "Inter", system-ui, sans-serif;
  --font-mono:    "JetBrains Mono", monospace;

  --radius: 10px;
  --wrap: 1100px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  * { animation-duration: 0.001ms !important; animation-iteration-count: 1 !important; transition-duration: 0.001ms !important; }
}

body {
  margin: 0;
  font-family: var(--font-body);
  color: var(--ink);
  background: var(--chalk);
  line-height: 1.55;
}

.wrap {
  max-width: var(--wrap);
  margin: 0 auto;
  padding: 0 24px;
}

a { color: inherit; }

h1, h2, h3 {
  font-family: var(--font-display);
  margin: 0 0 0.5em;
  line-height: 1.1;
}

p { margin: 0 0 1em; }

.eyebrow {
  font-family: var(--font-mono);
  font-size: 0.78rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--teal);
  margin: 0 0 0.6em;
}
.eyebrow--on-dark { color: var(--brass-light); }

.section-title {
  font-size: clamp(1.7rem, 2.6vw, 2.4rem);
  font-weight: 600;
  max-width: 22ch;
}
.section-title--on-dark { color: var(--chalk); }

/* Buttons -------------------------------------------------- */
.btn {
  display: inline-block;
  font-family: var(--font-body);
  font-weight: 600;
  text-decoration: none;
  padding: 0.85em 1.6em;
  border-radius: var(--radius);
  transition: transform 0.15s ease, box-shadow 0.15s ease;
}
.btn--brass {
  background: var(--brass);
  color: var(--navy);
}
.btn--brass:hover { transform: translateY(-1px); box-shadow: 0 6px 16px rgba(201,138,61,0.35); }
.btn--ghost {
  background: transparent;
  color: var(--navy);
  border: 1.5px solid var(--navy);
}
.btn--ghost:hover { background: rgba(15,46,61,0.06); }
.btn--small { padding: 0.6em 1.2em; font-size: 0.92rem; }
.btn:focus-visible { outline: 3px solid var(--coral); outline-offset: 2px; }

/* Header ----------------------------------------------------*/
.site-header {
  position: sticky;
  top: 0;
  background: rgba(245,241,232,0.92);
  backdrop-filter: blur(6px);
  border-bottom: 1px solid rgba(15,46,61,0.1);
  z-index: 20;
}
.site-header__inner {
  display: flex;
  align-items: center;
  gap: 24px;
  padding: 14px 24px;
}
.brand {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  margin-right: auto;
}
.brand__text {
  display: grid;
  gap: 1px;
}
.brand__name {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 1.15rem;
  line-height: 1;
  color: var(--navy);
}
.brand__tagline {
  color: #52656d;
  font-size: 0.72rem;
  font-weight: 500;
  line-height: 1.2;
  white-space: nowrap;
}
.compass {
  width: 30px;
  height: 30px;
  overflow: visible;
}
.compass--small { width: 22px; height: 22px; margin-right: 8px; vertical-align: -5px; }
.compass__ring { fill: none; stroke: var(--navy); stroke-width: 1.4; }
.compass__ring--inner { stroke: var(--brass); stroke-width: 1; opacity: 0.6; }
.compass__needle { fill: var(--brass); transform-origin: 24px 24px; animation: needle-settle 2.4s ease-in-out infinite; }
.compass__pin { fill: var(--navy); }

@keyframes needle-settle {
  0%   { transform: rotate(0deg); }
  50%  { transform: rotate(7deg); }
  100% { transform: rotate(0deg); }
}

.site-nav { display: flex; gap: 22px; font-weight: 500; font-size: 0.95rem; }
.site-nav a { text-decoration: none; opacity: 0.85; }
.site-nav a:hover { opacity: 1; }
.site-nav__cta { display: none; }
.menu-toggle {
  display: none;
  width: 42px;
  height: 42px;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  gap: 5px;
  border: 1px solid rgba(15,46,61,0.18);
  border-radius: var(--radius);
  background: rgba(255,255,255,0.45);
  color: var(--navy);
  cursor: pointer;
}
.menu-toggle span {
  display: block;
  width: 20px;
  height: 2px;
  border-radius: 999px;
  background: currentColor;
  transition: transform 0.18s ease, opacity 0.18s ease;
}
.menu-toggle:focus-visible { outline: 3px solid var(--coral); outline-offset: 2px; }
.site-header.is-open .menu-toggle span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.site-header.is-open .menu-toggle span:nth-child(2) { opacity: 0; }
.site-header.is-open .menu-toggle span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

@media (max-width: 820px) {
  .site-header__inner {
    position: relative;
    gap: 12px;
  }
  .brand { min-width: 0; }
  .brand__tagline {
    max-width: 28ch;
    overflow: hidden;
    text-overflow: ellipsis;
  }
  .menu-toggle { display: flex; }
  .site-header__cta { display: none; }
  .site-nav {
    position: absolute;
    left: 24px;
    right: 24px;
    top: calc(100% + 10px);
    display: grid;
    gap: 8px;
    padding: 14px;
    background: var(--chalk);
    border: 1px solid rgba(15,46,61,0.12);
    border-radius: var(--radius);
    box-shadow: 0 18px 38px rgba(15,46,61,0.14);
    transform: translateY(-8px);
    opacity: 0;
    pointer-events: none;
    visibility: hidden;
    transition: opacity 0.18s ease, transform 0.18s ease, visibility 0.18s ease;
  }
  .site-header.is-open .site-nav {
    transform: translateY(0);
    opacity: 1;
    pointer-events: auto;
    visibility: visible;
  }
  .site-nav a {
    display: block;
    padding: 10px 12px;
    opacity: 1;
  }
  .site-nav__cta {
    display: inline-block;
    margin-top: 4px;
    text-align: center;
  }
}

/* Hero --------------------------------------------------- */
.hero {
  background:
    radial-gradient(900px 500px at 80% -10%, rgba(201,138,61,0.18), transparent 60%),
    var(--chalk);
  padding: 86px 0 0;
  overflow: hidden;
}
.hero__inner { text-align: left; max-width: 760px; }
.hero__title {
  font-size: clamp(2.1rem, 4.4vw, 3.4rem);
  font-weight: 600;
  color: var(--navy);
}
.hero__payoff {
  font-family: var(--font-mono);
  font-size: 0.95rem;
  color: var(--brass);
  margin-bottom: 1.2em;
}
.hero__sub { font-size: 1.08rem; max-width: 60ch; color: #33424a; }
.hero__cta { display: flex; gap: 14px; margin: 1.6em 0 0; flex-wrap: wrap; }

/* Signature element: the route ---------------------------- */
.route {
  margin-top: 64px;
  background: var(--navy);
  padding: 46px 0 54px;
}
.route__inner {
  display: grid;
  grid-template-columns: 1fr auto 1fr auto 1fr;
  align-items: center;
  gap: 6px;
}
.route__point { text-align: center; }
.route__dot {
  display: inline-block;
  width: 14px; height: 14px;
  border-radius: 50%;
  background: var(--chalk);
  margin-bottom: 10px;
  box-shadow: 0 0 0 5px rgba(245,241,232,0.12);
}
.route__dot--brass {
  background: var(--brass);
  width: 20px; height: 20px;
  box-shadow: 0 0 0 6px rgba(201,138,61,0.22);
  animation: pulse 2.6s ease-in-out infinite;
}
@keyframes pulse {
  0%, 100% { box-shadow: 0 0 0 6px rgba(201,138,61,0.22); }
  50%      { box-shadow: 0 0 0 12px rgba(201,138,61,0.10); }
}
.route__label {
  color: var(--chalk);
  font-size: 0.86rem;
  font-family: var(--font-mono);
  max-width: 13ch;
  margin: 0 auto;
  opacity: 0.9;
}
.route__line { width: 100%; height: 30px; }
.route__line path {
  fill: none;
  stroke: var(--brass);
  stroke-width: 2;
  stroke-dasharray: 6 7;
  stroke-linecap: round;
  opacity: 0.7;
  stroke-dashoffset: 0;
  animation: dash 6s linear infinite;
}
.route__line--2 path { animation-direction: reverse; }
@keyframes dash { to { stroke-dashoffset: -130; } }

@media (max-width: 720px) {
  .route__inner { grid-template-columns: 1fr; gap: 26px; }
  .route__line { display: none; }
}

/* Trust strip --------------------------------------------- */
.trust { background: var(--teal); padding: 22px 0; }
.trust__label { color: var(--brass-light); font-family: var(--font-mono); font-size: 0.78rem; text-transform: uppercase; letter-spacing: 0.06em; margin-bottom: 0.3em; }
.trust__line { color: var(--chalk); margin: 0; font-size: 1rem; }

/* How it works -------------------------------------------- */
.how { padding: 96px 0; }
.how__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-top: 36px;
}
.how__card {
  background: #fff;
  border: 1px solid rgba(15,46,61,0.08);
  border-radius: var(--radius);
  padding: 28px;
}
.how__card h3 { font-size: 1.1rem; color: var(--navy); }
.how__card--accent {
  background: var(--navy);
  border-color: var(--navy);
}
.how__card--accent h3, .how__card--accent p { color: var(--chalk); }

@media (max-width: 880px) {
  .how__grid { grid-template-columns: 1fr; }
}

/* Features -------------------------------------------------*/
.features { padding: 0 0 96px; }
.features__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px 28px;
  margin-top: 36px;
}
.feature h3 { font-size: 1.02rem; color: var(--navy); margin-bottom: 0.35em; }
.feature p { font-size: 0.95rem; color: #3c4a51; margin: 0; }

@media (max-width: 880px) {
  .features__grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 560px) {
  .features__grid { grid-template-columns: 1fr; }
}

.install-snippet {
  margin-top: 48px;
  background: var(--navy);
  border-radius: var(--radius);
  padding: 22px 26px;
  overflow-x: auto;
}
.install-snippet pre { margin: 0; }
.install-snippet code {
  font-family: var(--font-mono);
  font-size: 0.88rem;
  color: var(--brass-light);
  white-space: pre;
}

/* Screenshots ---------------------------------------------*/
.screens { padding: 0 0 96px; }
.screens__body { max-width: 56ch; }
.screens__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  margin-top: 30px;
}
.screens__frame { margin: 0; }
.screens__placeholder {
  aspect-ratio: 3 / 4;
  border-radius: var(--radius);
  background: repeating-linear-gradient(135deg, #e9e3d4, #e9e3d4 10px, #f1ece0 10px, #f1ece0 20px);
  border: 1px solid rgba(15,46,61,0.12);
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  font-family: var(--font-mono);
  font-size: 0.85rem;
  color: var(--teal);
  padding: 16px;
}

@media (max-width: 880px) {
  .screens__grid { grid-template-columns: 1fr; }
}

/* Pricing --------------------------------------------------*/
.pricing { padding: 0 0 96px; }
.pricing__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 22px;
  margin-top: 34px;
}
.pricing-card {
  display: flex;
  flex-direction: column;
  min-height: 100%;
  background: #fff;
  border: 1px solid rgba(15,46,61,0.1);
  border-radius: var(--radius);
  padding: 28px;
  box-shadow: 0 12px 28px rgba(15,46,61,0.06);
}
.pricing-card--featured {
  background: var(--navy);
  border-color: var(--navy);
  box-shadow: 0 18px 38px rgba(15,46,61,0.16);
}
.pricing-card__header {
  padding-bottom: 20px;
  border-bottom: 1px solid rgba(15,46,61,0.1);
}
.pricing-card--featured .pricing-card__header { border-bottom-color: rgba(245,241,232,0.16); }
.pricing-card h3 {
  color: var(--navy);
  font-size: 1.35rem;
  text-transform: capitalize;
}
.pricing-card--featured h3 { color: var(--chalk); }
.pricing-card__header p {
  color: #53636b;
  font-family: var(--font-mono);
  font-size: 0.86rem;
  margin: 0;
}
.pricing-card--featured .pricing-card__header p { color: var(--brass-light); }
.pricing-card__features {
  display: grid;
  gap: 12px;
  padding: 24px 0;
  margin: 0;
  list-style: none;
}
.pricing-card__features li {
  position: relative;
  padding-left: 28px;
  color: #34464e;
  font-size: 0.95rem;
}
.pricing-card__features li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.32em;
  width: 16px;
  height: 16px;
  border-radius: 50%;
  background: var(--brass);
}
.pricing-card__features li::after {
  content: "";
  position: absolute;
  left: 5px;
  top: 0.55em;
  width: 6px;
  height: 3px;
  border-left: 2px solid var(--navy);
  border-bottom: 2px solid var(--navy);
  transform: rotate(-45deg);
}
.pricing-card--featured .pricing-card__features li { color: rgba(245,241,232,0.86); }
.pricing-card__cta {
  align-self: flex-start;
  margin-top: auto;
}

@media (max-width: 880px) {
  .pricing__grid { grid-template-columns: 1fr; }
}

/* Contact --------------------------------------------------*/
.contact { background: var(--navy); padding: 96px 0; }
.contact__inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: start;
}
.contact__body { color: rgba(245,241,232,0.85); max-width: 46ch; }

.contact__form {
  display: grid;
  gap: 14px;
  background: var(--chalk);
  padding: 28px;
  border-radius: var(--radius);
}
.contact__form label { display: grid; gap: 6px; font-size: 0.9rem; color: var(--navy); font-weight: 500; }
.contact__form input,
.contact__form textarea {
  font-family: var(--font-body);
  font-size: 0.95rem;
  padding: 10px 12px;
  border-radius: 6px;
  border: 1px solid rgba(15,46,61,0.25);
  background: #fff;
  color: var(--ink);
}
.contact__form input:focus,
.contact__form textarea:focus { outline: 2px solid var(--brass); outline-offset: 1px; }
.contact__form button { justify-self: start; margin-top: 4px; }

@media (max-width: 820px) {
  .contact__inner { grid-template-columns: 1fr; }
}

/* Footer -----------------------------------------------------*/
.site-footer { background: var(--navy); padding: 32px 0 40px; border-top: 1px solid rgba(245,241,232,0.12); }
.site-footer__inner {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 24px;
  align-items: center;
  color: rgba(245,241,232,0.6);
  font-size: 0.85rem;
}
.brand--footer { display: flex; align-items: center; font-family: var(--font-display); color: var(--chalk); font-weight: 600; }