/* ============================================================
   MegaParty Go — Landing Styles
   Replace placeholder values marked with EDIT comments
   ============================================================ */

:root {
  --color-accent-cyan: #32ADE6;
  --color-accent-red: #E73835;
  --color-bg-dark: #08070A;
  --color-white: #FFFFFF;

  --color-text-primary: #FFFFFF;
  --color-text-muted: rgba(255, 255, 255, 0.62);
  --color-text-dim: rgba(255, 255, 255, 0.38);
  --color-surface: rgba(255, 255, 255, 0.04);
  --color-surface-hover: rgba(255, 255, 255, 0.07);
  --color-border: rgba(255, 255, 255, 0.1);

  --font-display: "Syne", system-ui, sans-serif;
  --font-body: "DM Sans", system-ui, sans-serif;

  --radius-sm: 8px;
  --radius-md: 16px;
  --radius-lg: 24px;
  --radius-xl: 32px;

  --nav-height: 72px;
  --section-gap: clamp(80px, 12vw, 140px);
  --container: min(1140px, 92vw);
}

*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-body);
  background: var(--color-bg-dark);
  color: var(--color-text-primary);
  line-height: 1.6;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

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

a {
  color: var(--color-accent-cyan);
  text-decoration: none;
  transition: color 0.2s, opacity 0.2s;
}

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

ul {
  list-style: none;
}

/* ---- Background atmosphere ---- */

.bg-atmosphere {
  position: fixed;
  inset: 0;
  z-index: -1;
  pointer-events: none;
  overflow: hidden;
}

.bg-atmosphere__orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(90px);
  opacity: 0.35;
  animation: drift 18s ease-in-out infinite alternate;
}

.bg-atmosphere__orb--cyan {
  width: 55vw;
  height: 55vw;
  top: -15%;
  right: -10%;
  background: var(--color-accent-cyan);
}

.bg-atmosphere__orb--red {
  width: 45vw;
  height: 45vw;
  bottom: -10%;
  left: -15%;
  background: var(--color-accent-red);
  animation-delay: -6s;
}

.bg-grid {
  position: fixed;
  inset: 0;
  z-index: -1;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.03) 1px, transparent 1px);
  background-size: 48px 48px;
  mask-image: radial-gradient(ellipse 80% 60% at 50% 30%, black 20%, transparent 75%);
}

@keyframes drift {
  from { transform: translate(0, 0) scale(1); }
  to { transform: translate(4%, 6%) scale(1.08); }
}

/* ---- Layout ---- */

.container {
  width: var(--container);
  margin-inline: auto;
}

.section {
  padding-block: var(--section-gap);
}

.section-label {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--color-accent-cyan);
  margin-bottom: 20px;
}

.section-label::before {
  content: "";
  width: 28px;
  height: 2px;
  background: linear-gradient(90deg, var(--color-accent-cyan), var(--color-accent-red));
}

.section-title {
  font-family: var(--font-display);
  font-size: clamp(2rem, 5vw, 3.2rem);
  font-weight: 700;
  line-height: 1.1;
  letter-spacing: -0.02em;
  margin-bottom: 20px;
}

.section-lead {
  font-size: clamp(1rem, 2vw, 1.15rem);
  color: var(--color-text-muted);
  max-width: 58ch;
}

/* ---- Navigation ---- */

.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  height: var(--nav-height);
  display: flex;
  align-items: center;
  transition: background 0.3s, backdrop-filter 0.3s, border-color 0.3s;
  border-bottom: 1px solid transparent;
}

.site-header.is-scrolled {
  background: rgba(8, 7, 10, 0.82);
  backdrop-filter: blur(16px);
  border-color: var(--color-border);
}

.site-header .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
}

.brand {
  display: flex;
  align-items: center;
  gap: 12px;
  color: var(--color-white);
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.1rem;
}

.brand:hover {
  color: var(--color-white);
}

.brand__mark {
  width: 36px;
  height: 36px;
  flex-shrink: 0;
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 32px;
}

.site-nav a {
  color: var(--color-text-muted);
  font-size: 0.9rem;
  font-weight: 500;
}

.site-nav a:hover,
.site-nav a.is-active {
  color: var(--color-white);
}

.nav-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
  color: var(--color-white);
}

.nav-toggle svg {
  width: 28px;
  height: 28px;
}

/* ---- Buttons ---- */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 14px 28px;
  border-radius: 100px;
  font-family: var(--font-body);
  font-size: 0.95rem;
  font-weight: 600;
  border: none;
  cursor: pointer;
  transition: transform 0.2s, box-shadow 0.2s, background 0.2s;
}

.btn:active {
  transform: scale(0.97);
}

.btn--primary {
  background: linear-gradient(135deg, var(--color-accent-cyan), var(--color-accent-red));
  color: var(--color-white);
  box-shadow: 0 8px 32px rgba(50, 173, 230, 0.25);
}

.btn--primary:hover {
  box-shadow: 0 12px 40px rgba(231, 56, 53, 0.3);
  color: var(--color-white);
}

.btn--ghost {
  background: var(--color-surface);
  color: var(--color-white);
  border: 1px solid var(--color-border);
}

.btn--ghost:hover {
  background: var(--color-surface-hover);
  color: var(--color-white);
}

/* ---- Hero ---- */

.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding-top: var(--nav-height);
  position: relative;
}

.hero__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(40px, 6vw, 80px);
  align-items: center;
}

.hero__badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 16px;
  border-radius: 100px;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  font-size: 0.8rem;
  color: var(--color-text-muted);
  margin-bottom: 24px;
}

.hero__badge-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--color-accent-red);
  animation: pulse-dot 2s ease-in-out infinite;
}

@keyframes pulse-dot {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.5; transform: scale(0.8); }
}

.hero__title {
  font-family: var(--font-display);
  font-size: clamp(2.8rem, 7vw, 5rem);
  font-weight: 800;
  line-height: 0.95;
  letter-spacing: -0.03em;
  margin-bottom: 16px;
}

.hero__title span {
  display: block;
  background: linear-gradient(135deg, var(--color-accent-cyan) 0%, var(--color-white) 50%, var(--color-accent-red) 100%);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

.hero__subtitle {
  font-size: clamp(1.1rem, 2.5vw, 1.4rem);
  color: var(--color-text-muted);
  margin-bottom: 12px;
  font-weight: 500;
}

.hero__desc {
  color: var(--color-text-dim);
  max-width: 46ch;
  margin-bottom: 36px;
  font-size: 1rem;
}

.hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
}

.hero__visual {
  position: relative;
  display: flex;
  justify-content: center;
}

.hero__phone-ring {
  position: absolute;
  width: 110%;
  height: 110%;
  top: -5%;
  left: -5%;
  animation: spin-slow 40s linear infinite;
}

@keyframes spin-slow {
  to { transform: rotate(360deg); }
}

.hero__phone {
  position: relative;
  width: min(280px, 70vw);
  border-radius: 36px;
  border: 3px solid var(--color-border);
  background: var(--color-surface);
  overflow: hidden;
  box-shadow:
    0 0 0 1px rgba(50, 173, 230, 0.15),
    0 24px 80px rgba(0, 0, 0, 0.6);
}

.hero__phone-notch {
  width: 100px;
  height: 24px;
  background: var(--color-bg-dark);
  border-radius: 0 0 16px 16px;
  margin: 0 auto;
}

.hero__phone img {
  width: 100%;
  aspect-ratio: 9 / 19.5;
  object-fit: cover;
  background: linear-gradient(160deg, rgba(50, 173, 230, 0.15), rgba(231, 56, 53, 0.15));
}

.hero__phone-placeholder {
  width: 100%;
  aspect-ratio: 9 / 19.5;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  gap: 12px;
  color: var(--color-text-dim);
  font-size: 0.85rem;
  text-align: center;
  padding: 20px;
  background: linear-gradient(160deg, rgba(50, 173, 230, 0.08), rgba(231, 56, 53, 0.08));
}

/* ---- Wavelength divider ---- */

.wave-divider {
  width: 100%;
  height: 80px;
  color: var(--color-accent-cyan);
  opacity: 0.4;
}

.wave-divider--flip {
  transform: scaleY(-1);
}

/* ---- Screenshot gallery ---- */

.gallery {
  position: relative;
}

.gallery__track {
  display: flex;
  gap: 24px;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  padding: 20px 0 40px;
  scrollbar-width: none;
  -ms-overflow-style: none;
}

.gallery__track::-webkit-scrollbar {
  display: none;
}

.gallery__item {
  flex: 0 0 min(260px, 72vw);
  scroll-snap-align: center;
  position: relative;
}

.gallery__frame {
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-border);
  overflow: hidden;
  background: var(--color-surface);
  transition: transform 0.3s, border-color 0.3s;
}

.gallery__frame:hover {
  transform: translateY(-6px);
  border-color: rgba(50, 173, 230, 0.4);
}

.gallery__frame img {
  width: 100%;
  aspect-ratio: 9 / 19.5;
  object-fit: cover;
  background: linear-gradient(180deg, rgba(50, 173, 230, 0.1), rgba(231, 56, 53, 0.1));
}

.gallery__caption {
  padding: 14px 16px;
  font-size: 0.85rem;
  color: var(--color-text-muted);
  border-top: 1px solid var(--color-border);
}

.gallery__hint {
  text-align: center;
  font-size: 0.8rem;
  color: var(--color-text-dim);
  margin-top: 8px;
}

.gallery__controls {
  display: flex;
  justify-content: center;
  gap: 12px;
  margin-top: 16px;
}

.gallery__btn {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  border: 1px solid var(--color-border);
  background: var(--color-surface);
  color: var(--color-white);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background 0.2s, border-color 0.2s;
}

.gallery__btn:hover {
  background: var(--color-surface-hover);
  border-color: var(--color-accent-cyan);
}

/* ---- Features orbit ---- */

.features-orbit {
  position: relative;
  padding-block: 60px;
}

.features-orbit__center {
  text-align: center;
  max-width: 520px;
  margin: 0 auto 60px;
}

.features-orbit__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}

.feature-card {
  padding: 28px 24px;
  border-radius: var(--radius-md);
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  position: relative;
  overflow: hidden;
  transition: transform 0.25s, border-color 0.25s;
}

.feature-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--color-accent-cyan), var(--color-accent-red));
  opacity: 0;
  transition: opacity 0.25s;
}

.feature-card:hover {
  transform: translateY(-4px);
  border-color: rgba(50, 173, 230, 0.3);
}

.feature-card:hover::before {
  opacity: 1;
}

.feature-card__icon {
  width: 44px;
  height: 44px;
  margin-bottom: 18px;
  color: var(--color-accent-cyan);
}

.feature-card__title {
  font-family: var(--font-display);
  font-size: 1.05rem;
  font-weight: 700;
  margin-bottom: 8px;
}

.feature-card__text {
  font-size: 0.9rem;
  color: var(--color-text-muted);
  line-height: 1.55;
}

/* ---- Timeline (How it works) ---- */

.timeline {
  position: relative;
  max-width: 700px;
  margin: 60px auto 0;
}

.timeline::before {
  content: "";
  position: absolute;
  left: 24px;
  top: 0;
  bottom: 0;
  width: 2px;
  background: linear-gradient(180deg, var(--color-accent-cyan), var(--color-accent-red), transparent);
}

.timeline__item {
  display: flex;
  gap: 28px;
  padding-bottom: 48px;
  position: relative;
}

.timeline__item:last-child {
  padding-bottom: 0;
}

.timeline__marker {
  width: 50px;
  height: 50px;
  flex-shrink: 0;
  border-radius: 50%;
  background: var(--color-bg-dark);
  border: 2px solid var(--color-accent-cyan);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 1rem;
  color: var(--color-accent-cyan);
  z-index: 1;
}

.timeline__content h3 {
  font-family: var(--font-display);
  font-size: 1.2rem;
  margin-bottom: 8px;
}

.timeline__content p {
  color: var(--color-text-muted);
  font-size: 0.95rem;
}

/* ---- Stats strip ---- */

.stats-strip {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  background: var(--color-border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  margin-top: 60px;
}

.stat-item {
  background: var(--color-surface);
  padding: 32px 24px;
  text-align: center;
}

.stat-item__value {
  font-family: var(--font-display);
  font-size: clamp(1.8rem, 4vw, 2.4rem);
  font-weight: 800;
  background: linear-gradient(135deg, var(--color-accent-cyan), var(--color-accent-red));
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  line-height: 1;
  margin-bottom: 8px;
}

.stat-item__label {
  font-size: 0.8rem;
  color: var(--color-text-muted);
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

/* ---- About block ---- */

.about-block {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 60px;
  align-items: start;
}

.about-block__visual {
  position: sticky;
  top: calc(var(--nav-height) + 40px);
}

.about-block__card {
  padding: 40px;
  border-radius: var(--radius-xl);
  background: linear-gradient(145deg, rgba(50, 173, 230, 0.08), rgba(231, 56, 53, 0.06));
  border: 1px solid var(--color-border);
}

.about-block__card svg {
  width: 100%;
  max-width: 200px;
  margin: 0 auto 24px;
  display: block;
  opacity: 0.7;
}

.about-block__text p {
  color: var(--color-text-muted);
  margin-bottom: 20px;
  font-size: 0.98rem;
}

.about-block__text p:last-child {
  margin-bottom: 0;
}

.tag-cloud {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 28px;
}

.tag-cloud__item {
  padding: 6px 14px;
  border-radius: 100px;
  font-size: 0.78rem;
  font-weight: 500;
  color: var(--color-text-muted);
  background: var(--color-surface);
  border: 1px solid var(--color-border);
}

/* ---- Rescue highlight ---- */

.rescue-banner {
  margin-top: var(--section-gap);
  padding: clamp(40px, 6vw, 64px);
  border-radius: var(--radius-xl);
  background:
    linear-gradient(135deg, rgba(231, 56, 53, 0.12) 0%, rgba(50, 173, 230, 0.08) 100%);
  border: 1px solid rgba(231, 56, 53, 0.25);
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 32px;
  align-items: center;
}

.rescue-banner__icon {
  width: 80px;
  height: 80px;
  color: var(--color-accent-red);
}

.rescue-banner h3 {
  font-family: var(--font-display);
  font-size: clamp(1.4rem, 3vw, 1.8rem);
  margin-bottom: 12px;
}

.rescue-banner p {
  color: var(--color-text-muted);
  max-width: 60ch;
}

/* ---- CTA band ---- */

.cta-band {
  text-align: center;
  padding: clamp(60px, 10vw, 100px) 40px;
  border-radius: var(--radius-xl);
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  position: relative;
  overflow: hidden;
}

.cta-band::before {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at 50% 0%, rgba(50, 173, 230, 0.12), transparent 60%);
  pointer-events: none;
}

.cta-band h2 {
  font-family: var(--font-display);
  font-size: clamp(1.8rem, 4vw, 2.6rem);
  margin-bottom: 16px;
  position: relative;
}

.cta-band p {
  color: var(--color-text-muted);
  max-width: 48ch;
  margin: 0 auto 32px;
  position: relative;
}

.cta-band .btn {
  position: relative;
}

/* ---- Footer ---- */

.site-footer {
  padding: 60px 0 40px;
  border-top: 1px solid var(--color-border);
  margin-top: var(--section-gap);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1fr;
  gap: 40px;
  margin-bottom: 48px;
}

.footer-brand p {
  color: var(--color-text-muted);
  font-size: 0.9rem;
  margin-top: 16px;
  max-width: 32ch;
}

.footer-col h4 {
  font-family: var(--font-display);
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: 20px;
  color: var(--color-text-muted);
}

.footer-col a {
  display: block;
  color: var(--color-text-muted);
  font-size: 0.9rem;
  padding: 6px 0;
}

.footer-col a:hover {
  color: var(--color-white);
}

.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 16px;
  padding-top: 32px;
  border-top: 1px solid var(--color-border);
  font-size: 0.82rem;
  color: var(--color-text-dim);
}

/* ---- Legal pages ---- */

.page-hero {
  padding-top: calc(var(--nav-height) + 60px);
  padding-bottom: 40px;
}

.page-hero h1 {
  font-family: var(--font-display);
  font-size: clamp(2.2rem, 5vw, 3.4rem);
  margin-bottom: 12px;
}

.page-hero__meta {
  color: var(--color-text-dim);
  font-size: 0.9rem;
}

.legal-content {
  max-width: 720px;
  padding-bottom: 80px;
}

.legal-content h2 {
  font-family: var(--font-display);
  font-size: 1.35rem;
  margin: 40px 0 16px;
  color: var(--color-white);
}

.legal-content h2:first-child {
  margin-top: 0;
}

.legal-content p,
.legal-content li {
  color: var(--color-text-muted);
  font-size: 0.95rem;
  margin-bottom: 16px;
}

.legal-content ul {
  list-style: disc;
  padding-left: 24px;
  margin-bottom: 16px;
}

.legal-content li {
  margin-bottom: 8px;
}

.legal-content a {
  text-decoration: underline;
  text-underline-offset: 3px;
}

.legal-callout {
  padding: 24px 28px;
  border-radius: var(--radius-md);
  background: rgba(50, 173, 230, 0.08);
  border-left: 3px solid var(--color-accent-cyan);
  margin: 28px 0;
}

.legal-callout p {
  margin-bottom: 0;
}

/* ---- Contacts page ---- */

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 48px;
  padding-bottom: 80px;
}

.contact-card {
  padding: 32px;
  border-radius: var(--radius-lg);
  background: var(--color-surface);
  border: 1px solid var(--color-border);
}

.contact-card h2 {
  font-family: var(--font-display);
  font-size: 1.3rem;
  margin-bottom: 24px;
}

.contact-detail {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  padding: 16px 0;
  border-bottom: 1px solid var(--color-border);
}

.contact-detail:last-child {
  border-bottom: none;
}

.contact-detail__icon {
  width: 40px;
  height: 40px;
  flex-shrink: 0;
  color: var(--color-accent-cyan);
}

.contact-detail__label {
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--color-text-dim);
  margin-bottom: 4px;
}

.contact-detail__value {
  font-size: 1rem;
  color: var(--color-white);
}

.contact-detail__value a {
  color: var(--color-white);
}

.contact-detail__value a:hover {
  color: var(--color-accent-cyan);
}

/* ---- Form ---- */

.contact-form label {
  display: block;
  font-size: 0.82rem;
  font-weight: 500;
  color: var(--color-text-muted);
  margin-bottom: 8px;
}

.contact-form .field {
  margin-bottom: 20px;
}

.contact-form input,
.contact-form textarea,
.contact-form select {
  width: 100%;
  padding: 14px 16px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--color-border);
  background: rgba(0, 0, 0, 0.3);
  color: var(--color-white);
  font-family: var(--font-body);
  font-size: 0.95rem;
  transition: border-color 0.2s;
}

.contact-form input:focus,
.contact-form textarea:focus,
.contact-form select:focus {
  outline: none;
  border-color: var(--color-accent-cyan);
}

.contact-form textarea {
  min-height: 140px;
  resize: vertical;
}

.form-note {
  font-size: 0.8rem;
  color: var(--color-text-dim);
  margin-top: 12px;
}

.form-success {
  display: none;
  padding: 20px;
  border-radius: var(--radius-sm);
  background: rgba(50, 173, 230, 0.1);
  border: 1px solid rgba(50, 173, 230, 0.3);
  color: var(--color-accent-cyan);
  font-size: 0.9rem;
  margin-top: 16px;
}

.form-success.is-visible {
  display: block;
}

/* ---- Reveal animation ---- */

.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

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

/* ---- Responsive ---- */

@media (max-width: 900px) {
  .hero__grid {
    grid-template-columns: 1fr;
    text-align: center;
  }

  .hero__desc {
    margin-inline: auto;
  }

  .hero__actions {
    justify-content: center;
  }

  .hero__visual {
    order: -1;
  }

  .features-orbit__grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .about-block {
    grid-template-columns: 1fr;
  }

  .about-block__visual {
    position: static;
  }

  .stats-strip {
    grid-template-columns: repeat(2, 1fr);
  }

  .footer-grid {
    grid-template-columns: 1fr 1fr;
  }

  .contact-grid {
    grid-template-columns: 1fr;
  }

  .rescue-banner {
    grid-template-columns: 1fr;
    text-align: center;
  }

  .rescue-banner__icon {
    margin: 0 auto;
  }
}

@media (max-width: 640px) {
  .site-nav {
    position: fixed;
    top: var(--nav-height);
    left: 0;
    right: 0;
    background: rgba(8, 7, 10, 0.95);
    backdrop-filter: blur(16px);
    flex-direction: column;
    padding: 24px;
    gap: 20px;
    border-bottom: 1px solid var(--color-border);
    transform: translateY(-120%);
    opacity: 0;
    transition: transform 0.3s, opacity 0.3s;
    pointer-events: none;
  }

  .site-nav.is-open {
    transform: translateY(0);
    opacity: 1;
    pointer-events: auto;
  }

  .nav-toggle {
    display: block;
  }

  .features-orbit__grid {
    grid-template-columns: 1fr;
  }

  .footer-grid {
    grid-template-columns: 1fr;
  }

  .footer-bottom {
    flex-direction: column;
    text-align: center;
  }
}