/* HorAIzon — dawn horizon palette */
:root {
  --ink: #0b1f2a;
  --ink-soft: #1a3444;
  --sky: #7eb8d4;
  --mist: #c5e4f3;
  --dawn: #f0d9b8;
  --accent: #d4784a;
  --accent-deep: #b85c30;
  --surface: #f7f4ef;
  --surface-alt: #eef6fa;
  --text: #0b1f2a;
  --text-muted: #3d5563;
  --footer-bg: #0b1f2a;
  --footer-text: #b8cdd8;
  --footer-heading: #f0d9b8;
  --focus: #d4784a;
  --radius-btn: 4px;
  --max: 42rem;
  --font-display: "Syne", system-ui, sans-serif;
  --font-body: "Figtree", system-ui, sans-serif;
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
}

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

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: var(--font-body);
  font-size: 1.125rem;
  line-height: 1.65;
  color: var(--text);
  background: var(--surface);
  -webkit-font-smoothing: antialiased;
}

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

a {
  color: var(--accent-deep);
  text-decoration-thickness: 1px;
  text-underline-offset: 0.18em;
}

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

a:focus-visible {
  outline: 2px solid var(--focus);
  outline-offset: 3px;
}

/* —— Header —— */
.site-header {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  z-index: 10;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1.25rem clamp(1.25rem, 4vw, 2.5rem);
}

.logo {
  font-family: var(--font-display);
  font-weight: 800;
  letter-spacing: -0.03em;
  text-decoration: none;
  color: inherit;
}

.logo--nav {
  font-size: 1.05rem;
  color: var(--mist);
}

.logo--nav:hover {
  color: #fff;
}

.nav-link {
  font-size: 0.95rem;
  font-weight: 500;
  color: var(--mist);
  text-decoration: none;
}

.nav-link:hover {
  color: #fff;
}

/* —— Hero —— */
.hero {
  position: relative;
  min-height: 100svh;
  display: flex;
  align-items: flex-end;
  justify-content: flex-start;
  padding: clamp(5.5rem, 12vh, 7rem) clamp(1.25rem, 4vw, 2.5rem)
    clamp(3rem, 8vh, 5rem);
  overflow: hidden;
  color: #f5fafc;
}

.hero__sky {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(
      ellipse 90% 55% at 70% 18%,
      rgba(240, 217, 184, 0.45) 0%,
      transparent 55%
    ),
    radial-gradient(
      ellipse 70% 50% at 20% 30%,
      rgba(126, 184, 212, 0.35) 0%,
      transparent 50%
    ),
    linear-gradient(
      180deg,
      #06141c 0%,
      #0f2a38 28%,
      #1a4a5e 52%,
      #5a8fa8 72%,
      #c5dce8 88%,
      #e8c9a0 100%
    );
  animation: sky-shift 18s ease-in-out infinite alternate;
}

.hero__horizon {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 28%;
  background: linear-gradient(
    180deg,
    transparent 0%,
    rgba(11, 31, 42, 0.15) 35%,
    rgba(11, 31, 42, 0.55) 70%,
    rgba(11, 31, 42, 0.85) 100%
  );
  pointer-events: none;
}

.hero__horizon::before {
  content: "";
  position: absolute;
  left: -5%;
  right: -5%;
  bottom: 22%;
  height: 2px;
  background: linear-gradient(
    90deg,
    transparent 0%,
    rgba(240, 217, 184, 0.55) 25%,
    rgba(255, 255, 255, 0.7) 50%,
    rgba(240, 217, 184, 0.5) 75%,
    transparent 100%
  );
  filter: blur(0.5px);
}

.hero__content {
  position: relative;
  z-index: 1;
  max-width: 34rem;
}

.brand {
  margin: 0 0 0.85rem;
  font-family: var(--font-display);
  font-size: clamp(3.25rem, 10vw, 5.75rem);
  font-weight: 800;
  line-height: 0.95;
  letter-spacing: -0.045em;
  color: #fff;
}

.headline {
  margin: 0 0 1rem;
  font-family: var(--font-display);
  font-size: clamp(1.35rem, 3.2vw, 1.75rem);
  font-weight: 600;
  line-height: 1.25;
  letter-spacing: -0.02em;
  color: var(--dawn);
  max-width: 22em;
}

.lede {
  margin: 0 0 1.75rem;
  font-size: clamp(1rem, 2.2vw, 1.125rem);
  font-weight: 400;
  line-height: 1.55;
  color: rgba(245, 250, 252, 0.88);
  max-width: 28em;
}

/* —— Buttons —— */
.cta-group {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem 1rem;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.85rem 1.5rem;
  font-family: var(--font-body);
  font-size: 1rem;
  font-weight: 600;
  line-height: 1;
  color: var(--ink);
  background: var(--dawn);
  border: 1.5px solid var(--dawn);
  border-radius: var(--radius-btn);
  text-decoration: none;
  transition:
    background 0.25s var(--ease),
    color 0.25s var(--ease),
    border-color 0.25s var(--ease),
    transform 0.25s var(--ease);
}

.btn:hover {
  background: #fff;
  border-color: #fff;
  color: var(--ink);
  transform: translateY(-2px);
}

.btn:focus-visible {
  outline: 2px solid #fff;
  outline-offset: 3px;
}

.btn--ghost {
  color: #fff;
  background: transparent;
  border-color: rgba(255, 255, 255, 0.55);
}

.section--cta .btn--ghost {
  color: var(--ink);
  border-color: rgba(11, 31, 42, 0.35);
}

.section--cta .btn--ghost:hover {
  background: var(--ink);
  border-color: var(--ink);
  color: #fff;
}

.section--cta .btn:focus-visible {
  outline-color: var(--ink);
}

/* —— Sections —— */
.section {
  padding: clamp(3.5rem, 10vh, 6.5rem) clamp(1.25rem, 4vw, 2.5rem);
}

.section__inner {
  max-width: var(--max);
  margin: 0 auto;
}

.section h2 {
  margin: 0 0 1.15rem;
  font-family: var(--font-display);
  font-size: clamp(1.65rem, 3.5vw, 2.15rem);
  font-weight: 700;
  line-height: 1.2;
  letter-spacing: -0.03em;
  color: var(--ink);
}

.section p {
  margin: 0;
  color: var(--text-muted);
  font-size: clamp(1.05rem, 2vw, 1.15rem);
}

.section--value {
  background: var(--surface);
}

.section--focus {
  background: var(--surface-alt);
  background-image: linear-gradient(
    165deg,
    var(--surface-alt) 0%,
    #e4eef4 55%,
    #dde8e4 100%
  );
}

.section--cta {
  background:
    radial-gradient(
      ellipse 80% 60% at 50% 0%,
      rgba(126, 184, 212, 0.22) 0%,
      transparent 60%
    ),
    linear-gradient(180deg, #e8f0f4 0%, var(--dawn) 100%);
  text-align: left;
}

.section--cta .cta-group {
  margin-top: 1.75rem;
}

.section--cta .btn:not(.btn--ghost) {
  background: var(--ink);
  border-color: var(--ink);
  color: #fff;
}

.section--cta .btn:not(.btn--ghost):hover {
  background: var(--ink-soft);
  border-color: var(--ink-soft);
  color: #fff;
}

/* —— Footer —— */
.site-footer {
  background: var(--footer-bg);
  color: var(--footer-text);
  padding: clamp(2.75rem, 7vh, 4rem) clamp(1.25rem, 4vw, 2.5rem)
    clamp(2rem, 5vh, 3rem);
}

.site-footer__inner {
  max-width: 40rem;
  margin: 0 auto;
}

.site-footer__title {
  margin: 0 0 1rem;
  font-family: var(--font-display);
  font-size: 1.15rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  color: var(--footer-heading);
}

.site-footer p {
  margin: 0 0 1.5rem;
  font-size: 0.95rem;
  line-height: 1.55;
}

.legal-list {
  margin: 0 0 1.5rem;
  padding: 0;
  display: grid;
  gap: 1.1rem;
}

.legal-list div {
  margin: 0;
}

.legal-list dt {
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: rgba(184, 205, 216, 0.7);
  margin-bottom: 0.2rem;
}

.legal-list dd {
  margin: 0;
  font-size: 0.95rem;
  color: #e2edf2;
}

.site-footer a {
  color: var(--dawn);
  text-decoration: none;
}

.site-footer a:hover {
  text-decoration: underline;
}

.site-footer a:focus-visible {
  outline-color: var(--dawn);
}

/* —— Motion —— */
@keyframes sky-shift {
  from {
    filter: saturate(1) brightness(1);
  }
  to {
    filter: saturate(1.08) brightness(1.04);
  }
}

.reveal {
  opacity: 0;
  transform: translateY(1.1rem);
  transition:
    opacity 0.7s var(--ease),
    transform 0.7s var(--ease);
}

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

.hero .reveal:nth-child(1) {
  transition-delay: 0.05s;
}
.hero .reveal:nth-child(2) {
  transition-delay: 0.18s;
}
.hero .reveal:nth-child(3) {
  transition-delay: 0.3s;
}
.hero .reveal:nth-child(4) {
  transition-delay: 0.42s;
}

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

  .hero__sky {
    animation: none;
  }

  .reveal {
    opacity: 1;
    transform: none;
    transition: none;
  }

  .btn {
    transition: none;
  }

  .btn:hover {
    transform: none;
  }
}

@media (min-width: 720px) {
  .legal-list {
    grid-template-columns: 1fr 1fr;
    gap: 1.25rem 2rem;
  }

  .hero__content {
    max-width: 38rem;
  }
}

/* —— Footer legal links —— */
.footer-nav {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: center;
  gap: 0.65rem 1rem;
  width: 100%;
  margin: 0;
  padding: 1.25rem 0 0;
  border-top: 1px solid rgba(184, 205, 216, 0.2);
}

.footer-nav a {
  font-size: 0.85rem;
}

.site-footer__copy {
  margin: 1rem 0 0 !important;
  padding-top: 0;
  border-top: none;
  font-size: 0.85rem !important;
  color: rgba(184, 205, 216, 0.65);
}

/* —— Legal pages (formal document style) —— */
body.legal-page {
  background: #fafafa;
  color: #1a1a1a;
  font-size: 1rem;
  line-height: 1.7;
}

.legal-header {
  position: sticky;
  top: 0;
  z-index: 10;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1rem clamp(1.25rem, 4vw, 2.5rem);
  background: #fff;
  border-bottom: 1px solid #e2e2e2;
}

.logo--legal {
  font-size: 1.05rem;
  color: var(--ink);
}

.logo--legal:hover {
  color: var(--ink-soft);
}

.nav-link--legal {
  font-size: 0.9rem;
  font-weight: 500;
  color: #44555f;
  text-decoration: none;
}

.nav-link--legal:hover {
  color: var(--ink);
}

.legal-doc {
  max-width: 44rem;
  margin: 0 auto;
  padding: clamp(2.25rem, 6vh, 3.5rem) clamp(1.25rem, 4vw, 2rem)
    clamp(3rem, 8vh, 5rem);
}

.legal-doc__title {
  margin: 0 0 1.25rem;
  font-family: var(--font-display);
  font-size: clamp(1.45rem, 3.2vw, 1.85rem);
  font-weight: 700;
  line-height: 1.25;
  letter-spacing: -0.02em;
  color: var(--ink);
  padding-bottom: 1.15rem;
  border-bottom: 2px solid var(--ink);
}

.legal-doc > .legal-doc__intro {
  margin: 0 0 2.25rem;
  color: #333;
  font-size: 1.02rem;
}

.legal-doc section {
  margin: 0 0 2.15rem;
}

.legal-doc h2 {
  margin: 0 0 0.85rem;
  font-family: var(--font-display);
  font-size: 1.15rem;
  font-weight: 700;
  line-height: 1.35;
  letter-spacing: -0.015em;
  color: var(--ink);
}

.legal-doc h3 {
  margin: 1.25rem 0 0.55rem;
  font-family: var(--font-body);
  font-size: 1.02rem;
  font-weight: 600;
  color: #222;
}

.legal-doc p {
  margin: 0 0 0.85rem;
  color: #333;
}

.legal-doc ul {
  margin: 0 0 0.85rem;
  padding-left: 1.25rem;
  color: #333;
}

.legal-doc li {
  margin-bottom: 0.45rem;
}

.legal-doc li::marker {
  color: #667788;
}

.legal-doc a {
  color: var(--ink);
  text-decoration-thickness: 1px;
  text-underline-offset: 0.15em;
}

.legal-doc a:hover {
  color: var(--accent-deep);
}

.legal-page .site-footer__inner {
  max-width: 44rem;
}