/* ===== YMT static site — vanilla CSS ===== */
:root {
  color-scheme: dark;
  --background: oklch(0.16 0.012 240);
  --foreground: oklch(0.97 0.005 240);
  --card: oklch(0.2 0.014 240);
  --secondary: oklch(0.26 0.016 240);
  --muted-foreground: oklch(0.68 0.015 240);
  --primary: oklch(0.82 0.14 200);
  --primary-foreground: oklch(0.16 0.012 240);
  --cyan: oklch(0.82 0.14 200);
  --orange: oklch(0.78 0.16 58);
  --border: oklch(1 0 0 / 9%);
  --radius: 0.75rem;
  --font-sans: 'Inter', system-ui, sans-serif;
  --font-display: 'Space Grotesk', var(--font-sans);
  --font-mono: 'JetBrains Mono', ui-monospace, monospace;
}

*,
*::before,
*::after {
  box-sizing: border-box;
  border-color: var(--border);
}

* {
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  font-family: var(--font-sans);
  -webkit-font-smoothing: antialiased;
}

body {
  background: var(--background);
  color: var(--foreground);
  line-height: 1.6;
  overflow-x: hidden;
}

a {
  color: inherit;
  text-decoration: none;
}

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

ul {
  list-style: none;
}

.container {
  width: 100%;
  max-width: 72rem;
  margin-inline: auto;
  padding-inline: 1rem;
}

.font-display {
  font-family: var(--font-display);
}
.font-mono {
  font-family: var(--font-mono);
}

.text-cyan {
  color: var(--cyan);
}
.text-orange {
  color: var(--orange);
}
.muted {
  color: var(--muted-foreground);
}

.text-gradient {
  background-image: linear-gradient(
    100deg,
    var(--cyan) 0%,
    oklch(0.85 0.1 150) 45%,
    var(--orange) 100%
  );
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.eyebrow {
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.25em;
}

.section {
  position: relative;
  padding: 6rem 0;
}
@media (min-width: 640px) {
  .section {
    padding: 8rem 0;
  }
}

.section-head {
  max-width: 42rem;
  margin-inline: auto;
  text-align: center;
}
.section-head h2,
.section-title {
  margin-top: 1rem;
  font-family: var(--font-display);
  font-weight: 600;
  letter-spacing: -0.02em;
  font-size: clamp(1.875rem, 5vw, 3rem);
  line-height: 1.1;
}
.section-head p {
  margin-top: 1rem;
  color: var(--muted-foreground);
}

/* ===== backgrounds ===== */
.grid-bg {
  position: absolute;
  inset: 0;
  pointer-events: none;
  background-image:
    linear-gradient(to right, oklch(1 0 0 / 4%) 1px, transparent 1px),
    linear-gradient(to bottom, oklch(1 0 0 / 4%) 1px, transparent 1px);
  background-size: 64px 64px;
}
.glow {
  position: absolute;
  pointer-events: none;
  border-radius: 9999px;
  filter: blur(130px);
}
.glow-cyan-bg {
  background: oklch(0.82 0.14 200 / 15%);
}
.glow-orange-bg {
  background: oklch(0.78 0.16 58 / 15%);
}
.glow-cyan {
  box-shadow:
    0 0 0 1px oklch(0.82 0.14 200 / 30%),
    0 0 80px -20px oklch(0.82 0.14 200 / 50%);
}

/* ===== buttons ===== */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  border-radius: 0.75rem;
  padding: 0.875rem 1.5rem;
  font-size: 0.875rem;
  font-weight: 600;
  cursor: pointer;
  transition:
    transform 0.2s,
    background 0.2s,
    color 0.2s;
  border: 1px solid transparent;
}
.btn svg {
  width: 1rem;
  height: 1rem;
}
.btn-primary {
  background: var(--primary);
  color: var(--primary-foreground);
}
.btn-primary:hover {
  transform: scale(1.03);
}
.btn-ghost {
  border-color: var(--border);
  background: oklch(0.26 0.016 240 / 40%);
  color: var(--foreground);
  backdrop-filter: blur(8px);
}
.btn-ghost:hover {
  background: var(--secondary);
}

/* ===== navbar ===== */
.header {
  position: fixed;
  inset-inline: 0;
  top: 0;
  z-index: 50;
  display: flex;
  justify-content: center;
  padding: 1rem;
}
.nav {
  display: flex;
  width: 100%;
  max-width: 72rem;
  align-items: center;
  justify-content: space-between;
  border: 1px solid transparent;
  border-radius: 1rem;
  padding: 0.75rem 1.5rem;
  transition: all 0.3s;
}
.nav.scrolled {
  border-color: var(--border);
  background: oklch(0.16 0.012 240 / 70%);
  box-shadow: 0 10px 30px -10px rgba(0, 0, 0, 0.5);
  backdrop-filter: blur(16px);
}
.nav-links {
  display: none;
  align-items: center;
  gap: 0.25rem;
}
.nav-links a {
  border-radius: 0.5rem;
  padding: 0.5rem 0.75rem;
  font-size: 0.875rem;
  color: var(--muted-foreground);
  transition:
    background 0.2s,
    color 0.2s;
}
.nav-links a:hover {
  background: var(--secondary);
  color: var(--foreground);
}
.nav-cta {
  display: none;
}
.menu-btn {
  display: inline-flex;
  width: 2.5rem;
  height: 2.5rem;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--border);
  border-radius: 0.5rem;
  background: transparent;
  color: var(--foreground);
  cursor: pointer;
}
@media (min-width: 768px) {
  .nav-links {
    display: flex;
  }
  .nav-cta {
    display: inline-flex;
  }
  .menu-btn {
    display: none;
  }
}
.mobile-menu {
  position: absolute;
  inset-inline: 1rem;
  top: 5rem;
  display: none;
  flex-direction: column;
  border: 1px solid var(--border);
  border-radius: 1rem;
  background: oklch(0.16 0.012 240 / 97%);
  padding: 0.75rem;
  backdrop-filter: blur(16px);
}
.mobile-menu.open {
  display: flex;
}
.mobile-menu a {
  border-radius: 0.5rem;
  padding: 0.75rem;
  font-size: 0.875rem;
}
.mobile-menu a:hover {
  background: var(--secondary);
}
.mobile-menu .btn-primary {
  margin-top: 0.25rem;
  justify-content: center;
}

/* ===== logo ===== */
.logo {
  display: inline-flex;
  align-items: center;
  gap: 0.625rem;
}
.logo img {
  width: 2rem;
  height: 2rem;
  border-radius: 0.5rem;
}
.logo span {
  font-family: var(--font-display);
  font-size: 1.125rem;
  font-weight: 700;
  letter-spacing: 0.15em;
}

/* ===== hero ===== */
.hero {
  position: relative;
  overflow: hidden;
  padding: 9rem 1rem 5rem;
  text-align: center;
}
@media (min-width: 640px) {
  .hero {
    padding-top: 11rem;
  }
}
.hero-inner {
  position: relative;
  max-width: 64rem;
  margin-inline: auto;
  display: flex;
  flex-direction: column;
  align-items: center;
}
.hero-mark {
  width: 5rem;
  height: 5rem;
  border-radius: 1rem;
  margin-bottom: 2rem;
  animation: float-slow 8s ease-in-out infinite;
}
@media (min-width: 640px) {
  .hero-mark {
    width: 6rem;
    height: 6rem;
  }
}
.badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  border: 1px solid var(--border);
  border-radius: 9999px;
  background: oklch(0.26 0.016 240 / 50%);
  padding: 0.375rem 1rem;
  font-size: 0.75rem;
  font-weight: 500;
  letter-spacing: 0.02em;
  color: var(--muted-foreground);
  backdrop-filter: blur(8px);
  margin-bottom: 1.5rem;
}
.badge .dot {
  width: 0.375rem;
  height: 0.375rem;
  border-radius: 9999px;
  background: var(--cyan);
}
.hero h1 {
  font-family: var(--font-display);
  font-weight: 600;
  letter-spacing: -0.02em;
  line-height: 1.05;
  font-size: clamp(2.25rem, 8vw, 4.5rem);
}
.hero p.lead {
  margin-top: 1.5rem;
  max-width: 42rem;
  color: var(--muted-foreground);
  font-size: 1.05rem;
}
.hero-actions {
  margin-top: 2.25rem;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.75rem;
}
@media (min-width: 640px) {
  .hero-actions {
    flex-direction: row;
  }
}
.pills {
  margin-top: 3.5rem;
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 0.75rem;
  width: 100%;
}
@media (min-width: 640px) {
  .pills {
    grid-template-columns: repeat(4, 1fr);
  }
}
.pill {
  display: flex;
  align-items: center;
  gap: 0.625rem;
  border: 1px solid var(--border);
  border-radius: 0.75rem;
  background: oklch(0.2 0.014 240 / 40%);
  padding: 0.75rem 1rem;
  text-align: left;
  backdrop-filter: blur(8px);
}
.pill svg {
  width: 1rem;
  height: 1rem;
  flex-shrink: 0;
  color: var(--cyan);
}
.pill span {
  font-size: 0.8rem;
  font-weight: 500;
  color: var(--muted-foreground);
}

/* ===== marquee ===== */
.marquee-section {
  position: relative;
  border-block: 1px solid var(--border);
  background: oklch(0.2 0.014 240 / 30%);
  padding: 2rem 0;
}
.marquee-label {
  text-align: center;
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.25em;
  color: var(--muted-foreground);
  margin-bottom: 1.5rem;
}
.marquee {
  position: relative;
  overflow: hidden;
  -webkit-mask-image: linear-gradient(
    to right,
    transparent,
    black 12%,
    black 88%,
    transparent
  );
  mask-image: linear-gradient(
    to right,
    transparent,
    black 12%,
    black 88%,
    transparent
  );
}
.marquee-track {
  display: flex;
  width: max-content;
  gap: 0.75rem;
  padding-inline: 0.75rem;
  animation: marquee 28s linear infinite;
}
.chip {
  display: flex;
  align-items: center;
  white-space: nowrap;
  border: 1px solid var(--border);
  border-radius: 9999px;
  background: oklch(0.26 0.016 240 / 40%);
  padding: 0.5rem 1.25rem;
  font-family: var(--font-mono);
  font-size: 0.875rem;
  color: var(--muted-foreground);
}

/* ===== services ===== */
.services-grid {
  margin-top: 3.5rem;
  display: grid;
  gap: 1.25rem;
}
@media (min-width: 768px) {
  .services-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}
.service-card {
  position: relative;
  overflow: hidden;
  border: 1px solid var(--border);
  border-radius: 1rem;
  background: oklch(0.2 0.014 240 / 50%);
  padding: 1.75rem;
  transition: border-color 0.3s;
}
.service-card:hover {
  border-color: oklch(0.82 0.14 200 / 40%);
}
.service-top {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
}
.service-icon {
  display: flex;
  width: 3rem;
  height: 3rem;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--border);
  border-radius: 0.75rem;
}
.service-icon svg {
  width: 1.5rem;
  height: 1.5rem;
}
.icon-cyan {
  background: color-mix(in oklch, var(--cyan) 14%, transparent);
  color: var(--cyan);
}
.icon-orange {
  background: color-mix(in oklch, var(--orange) 14%, transparent);
  color: var(--orange);
}
.service-arrow {
  width: 1.25rem;
  height: 1.25rem;
  color: var(--muted-foreground);
}
.service-sub {
  margin-top: 1.5rem;
  font-size: 0.75rem;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--muted-foreground);
}
.service-card h3 {
  margin-top: 0.25rem;
  font-family: var(--font-display);
  font-size: 1.4rem;
  font-weight: 600;
}
.service-card p {
  margin-top: 0.75rem;
  font-size: 0.875rem;
  color: var(--muted-foreground);
}
.tags {
  margin-top: 1.25rem;
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}
.tags li {
  border: 1px solid var(--border);
  border-radius: 9999px;
  background: oklch(0.26 0.016 240 / 40%);
  padding: 0.25rem 0.75rem;
  font-size: 0.75rem;
  color: var(--muted-foreground);
}

/* ===== capabilities ===== */
.cap-head {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}
@media (min-width: 768px) {
  .cap-head {
    flex-direction: row;
    align-items: flex-end;
    justify-content: space-between;
  }
}
.cap-head .left {
  max-width: 42rem;
}
.cap-head .left h2 {
  margin-top: 1rem;
  font-family: var(--font-display);
  font-weight: 600;
  letter-spacing: -0.02em;
  font-size: clamp(1.875rem, 5vw, 3rem);
  line-height: 1.1;
}
.cap-head p {
  max-width: 24rem;
  font-size: 0.875rem;
  color: var(--muted-foreground);
}
.cap-grid {
  margin-top: 3.5rem;
  display: grid;
  gap: 1px;
  overflow: hidden;
  border: 1px solid var(--border);
  border-radius: 1rem;
  background: var(--border);
  grid-template-columns: 1fr;
}
@media (min-width: 640px) {
  .cap-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}
@media (min-width: 1024px) {
  .cap-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}
.cap-cell {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  background: oklch(0.2 0.014 240 / 60%);
  padding: 1.5rem;
  transition: background 0.2s;
}
.cap-cell:hover {
  background: var(--card);
}
.cap-cell svg {
  width: 1.5rem;
  height: 1.5rem;
  color: var(--cyan);
  transition: color 0.2s;
}
.cap-cell:hover svg {
  color: var(--orange);
}
.cap-cell h3 {
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 600;
}
.cap-cell p {
  font-size: 0.875rem;
  color: var(--muted-foreground);
}

/* ===== stats ===== */
.stats {
  padding: 3rem 0;
}
.stats-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1px;
  overflow: hidden;
  border: 1px solid var(--border);
  border-radius: 1rem;
  background: var(--border);
}
@media (min-width: 768px) {
  .stats-grid {
    grid-template-columns: repeat(4, 1fr);
  }
}
.stat {
  background: oklch(0.2 0.014 240 / 60%);
  padding: 2rem;
  text-align: center;
}
.stat .value {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: clamp(1.875rem, 4vw, 2.25rem);
}
.stat p {
  margin-top: 0.5rem;
  font-size: 0.8rem;
  color: var(--muted-foreground);
}

/* ===== process ===== */
.process-grid {
  margin-top: 4rem;
  display: grid;
  gap: 1.25rem;
  grid-template-columns: 1fr;
}
@media (min-width: 768px) {
  .process-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}
@media (min-width: 1024px) {
  .process-grid {
    grid-template-columns: repeat(4, 1fr);
  }
}
.step {
  position: relative;
  border: 1px solid var(--border);
  border-radius: 1rem;
  background: oklch(0.2 0.014 240 / 50%);
  padding: 1.75rem;
}
.step .num {
  font-family: var(--font-display);
  font-size: 3rem;
  font-weight: 600;
}
.step h3 {
  margin-top: 1.25rem;
  font-family: var(--font-display);
  font-size: 1.125rem;
  font-weight: 600;
}
.step p {
  margin-top: 0.5rem;
  font-size: 0.875rem;
  color: var(--muted-foreground);
}

/* ===== about ===== */
.about-grid {
  display: grid;
  align-items: center;
  gap: 3rem;
  grid-template-columns: 1fr;
}
@media (min-width: 1024px) {
  .about-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}
.about h2 {
  margin-top: 1rem;
  font-family: var(--font-display);
  font-weight: 600;
  letter-spacing: -0.02em;
  font-size: clamp(1.875rem, 5vw, 3rem);
  line-height: 1.1;
}
.about p.body {
  margin-top: 1.25rem;
  color: var(--muted-foreground);
}
.principles {
  margin-top: 2rem;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}
.principle {
  display: flex;
  gap: 1rem;
  border: 1px solid var(--border);
  border-radius: 0.75rem;
  background: oklch(0.2 0.014 240 / 50%);
  padding: 1.25rem;
}
.principle .ico {
  display: flex;
  width: 2.5rem;
  height: 2.5rem;
  flex-shrink: 0;
  align-items: center;
  justify-content: center;
  border-radius: 0.5rem;
  background: oklch(0.82 0.14 200 / 10%);
}
.principle .ico svg {
  width: 1.25rem;
  height: 1.25rem;
  color: var(--cyan);
}
.principle h3 {
  font-weight: 600;
}
.principle p {
  margin-top: 0.25rem;
  font-size: 0.875rem;
  color: var(--muted-foreground);
}
.about-visual {
  position: relative;
}
.about-card {
  position: relative;
  overflow: hidden;
  border: 1px solid var(--border);
  border-radius: 1.5rem;
  background: oklch(0.2 0.014 240 / 40%);
  padding: 2.5rem;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
}
.about-card img {
  position: relative;
  width: 14rem;
  border-radius: 1rem;
}
.about-card .code {
  position: relative;
  margin-top: 2rem;
  font-family: var(--font-mono);
  font-size: 0.875rem;
  color: var(--muted-foreground);
}

/* ===== faq ===== */
.faq-wrap {
  max-width: 48rem;
  margin-inline: auto;
}
.faq-list {
  margin-top: 3rem;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}
.faq-item {
  overflow: hidden;
  border: 1px solid var(--border);
  border-radius: 0.75rem;
  background: oklch(0.2 0.014 240 / 50%);
}
.faq-q {
  display: flex;
  width: 100%;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 1.25rem;
  text-align: left;
  background: transparent;
  border: none;
  color: inherit;
  font: inherit;
  font-weight: 500;
  cursor: pointer;
}
.faq-q svg {
  width: 1.25rem;
  height: 1.25rem;
  flex-shrink: 0;
  color: var(--cyan);
  transition: transform 0.3s;
}
.faq-item.open .faq-q svg {
  transform: rotate(45deg);
}
.faq-a {
  display: grid;
  grid-template-rows: 0fr;
  opacity: 0;
  transition: all 0.3s;
}
.faq-item.open .faq-a {
  grid-template-rows: 1fr;
  opacity: 1;
}
.faq-a-inner {
  overflow: hidden;
}
.faq-a-inner p {
  padding: 0 1.25rem 1.25rem;
  font-size: 0.875rem;
  color: var(--muted-foreground);
}

/* ===== contact ===== */
.contact-wrap {
  position: relative;
  display: grid;
  gap: 3rem;
  border: 1px solid var(--border);
  border-radius: 1.5rem;
  background: oklch(0.2 0.014 240 / 40%);
  padding: 1.5rem;
  backdrop-filter: blur(8px);
  grid-template-columns: 1fr;
}
@media (min-width: 640px) {
  .contact-wrap {
    padding: 2.5rem;
  }
}
@media (min-width: 1024px) {
  .contact-wrap {
    grid-template-columns: repeat(2, 1fr);
  }
}
.contact-info h2 {
  margin-top: 1rem;
  font-family: var(--font-display);
  font-weight: 600;
  letter-spacing: -0.02em;
  font-size: clamp(1.875rem, 4vw, 2.25rem);
}
.contact-info p.body {
  margin-top: 1rem;
  color: var(--muted-foreground);
}
.contact-links {
  margin-top: 2rem;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}
.contact-link {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-size: 0.875rem;
  color: var(--muted-foreground);
  transition: color 0.2s;
}
.contact-link:hover {
  color: var(--foreground);
}
.contact-link .ico {
  display: flex;
  width: 2.5rem;
  height: 2.5rem;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--border);
  border-radius: 0.5rem;
  background: oklch(0.26 0.016 240 / 40%);
}
.contact-link .ico svg {
  width: 1rem;
  height: 1rem;
  color: var(--cyan);
}
.form {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}
.form-row {
  display: grid;
  gap: 1rem;
  grid-template-columns: 1fr;
}
@media (min-width: 640px) {
  .form-row {
    grid-template-columns: repeat(2, 1fr);
  }
}
.field {
  display: flex;
  flex-direction: column;
  gap: 0.375rem;
}
.field label {
  font-size: 0.75rem;
  font-weight: 500;
}
.input {
  width: 100%;
  border-radius: 0.6rem;
  border: 1px solid var(--border);
  background: oklch(0.26 0.016 240 / 40%);
  padding: 0.7rem 0.85rem;
  font-size: 0.875rem;
  font-family: inherit;
  color: var(--foreground);
  outline: none;
  transition:
    border-color 0.2s,
    box-shadow 0.2s;
}
.input::placeholder {
  color: var(--muted-foreground);
}
.input:focus {
  border-color: var(--cyan);
  box-shadow: 0 0 0 3px color-mix(in oklch, var(--cyan) 20%, transparent);
}
textarea.input {
  resize: none;
}
.optin {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  font-size: 0.75rem;
  color: var(--muted-foreground);
}
.optin input {
  margin-top: 0.15rem;
  width: 1rem;
  height: 1rem;
  flex-shrink: 0;
  accent-color: var(--cyan);
}
.form .btn-primary {
  margin-top: 0.5rem;
  justify-content: center;
}
.success {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  border: 1px solid oklch(0.82 0.14 200 / 30%);
  border-radius: 1rem;
  background: oklch(0.82 0.14 200 / 5%);
  padding: 2.5rem;
  text-align: center;
}
.success .check {
  display: flex;
  width: 3.5rem;
  height: 3.5rem;
  align-items: center;
  justify-content: center;
  border-radius: 9999px;
  background: oklch(0.82 0.14 200 / 15%);
}
.success .check svg {
  width: 1.75rem;
  height: 1.75rem;
  color: var(--cyan);
}
.success h3 {
  margin-top: 1.25rem;
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 600;
}
.success p {
  margin-top: 0.5rem;
  max-width: 20rem;
  font-size: 0.875rem;
  color: var(--muted-foreground);
}
.hidden {
  display: none !important;
}

/* ===== footer ===== */
.footer {
  position: relative;
  border-top: 1px solid var(--border);
  padding: 3.5rem 0;
}
.footer-grid {
  display: grid;
  gap: 2.5rem;
  grid-template-columns: 1fr;
}
@media (min-width: 768px) {
  .footer-grid {
    grid-template-columns: 1.4fr 1fr 1fr 1fr;
  }
}
.footer-brand p {
  margin-top: 1rem;
  max-width: 18rem;
  font-size: 0.875rem;
  color: var(--muted-foreground);
}
.footer-col h3 {
  font-size: 0.875rem;
  font-weight: 600;
}
.footer-col ul {
  margin-top: 1rem;
  display: flex;
  flex-direction: column;
  gap: 0.625rem;
}
.footer-col a {
  font-size: 0.875rem;
  color: var(--muted-foreground);
  transition: color 0.2s;
}
.footer-col a:hover {
  color: var(--foreground);
}
.footer-bottom {
  margin-top: 3rem;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  border-top: 1px solid var(--border);
  padding-top: 1.5rem;
  font-size: 0.75rem;
  color: var(--muted-foreground);
}
@media (min-width: 640px) {
  .footer-bottom {
    flex-direction: row;
  }
}
.footer-bottom .links {
  display: flex;
  gap: 1.25rem;
}
.footer-bottom .links a:hover {
  color: var(--foreground);
}

/* ===== legal pages ===== */
.legal-header {
  border-bottom: 1px solid var(--border);
}
.legal-header .inner {
  display: flex;
  max-width: 48rem;
  margin-inline: auto;
  align-items: center;
  justify-content: space-between;
  padding: 1.25rem 1rem;
}
.back-link {
  display: inline-flex;
  align-items: center;
  gap: 0.375rem;
  border: 1px solid var(--border);
  border-radius: 0.5rem;
  padding: 0.5rem 0.75rem;
  font-size: 0.875rem;
  color: var(--muted-foreground);
  transition: color 0.2s;
}
.back-link:hover {
  color: var(--foreground);
}
.back-link svg {
  width: 1rem;
  height: 1rem;
}
.legal-main {
  max-width: 48rem;
  margin-inline: auto;
  padding: 3rem 1rem;
}
.legal-main > .kicker {
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--cyan);
}
.legal-main h1 {
  margin-top: 0.5rem;
  font-family: var(--font-display);
  font-weight: 600;
  letter-spacing: -0.02em;
  font-size: clamp(2.25rem, 6vw, 3rem);
}
.legal-main .updated {
  margin-top: 0.75rem;
  font-size: 0.875rem;
  color: var(--muted-foreground);
}
.legal-intro {
  margin-top: 2rem;
  color: var(--muted-foreground);
}
.legal-sections {
  margin-top: 2.5rem;
  display: flex;
  flex-direction: column;
  gap: 2.5rem;
}
.legal-sections h2 {
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 600;
}
.legal-sections h2 .n {
  margin-right: 0.5rem;
  color: var(--cyan);
}
.legal-sections .sec-body {
  margin-top: 0.75rem;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  color: var(--muted-foreground);
}
.legal-sections ul {
  margin-left: 1.25rem;
  list-style: disc;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}
.legal-sections strong {
  color: var(--foreground);
}
.legal-sections a {
  color: var(--cyan);
  text-underline-offset: 4px;
}
.legal-sections a:hover {
  text-decoration: underline;
}

/* ===== animations ===== */
@keyframes marquee {
  from {
    transform: translateX(0);
  }
  to {
    transform: translateX(-50%);
  }
}
@keyframes float-slow {
  0%,
  100% {
    transform: translateY(0) rotate(0deg);
  }
  50% {
    transform: translateY(-16px) rotate(3deg);
  }
}
@media (prefers-reduced-motion: reduce) {
  .marquee-track,
  .hero-mark {
    animation: none;
  }
}