/* =============================================================
   1. Tokens (custom properties)
   ============================================================= */
:root {
  /* Brand colors — Eylin Soto */
  --bg:         #06060F;
  --bg-2:       #0D0A1A;
  --bg-3:       #12101E;
  --ink:        #F5F0FF;
  --ink-soft:   rgba(245, 240, 255, 0.75);
  --ink-mute:   rgba(245, 240, 255, 0.45);

  --accent:     #9B4DFF;   /* purple */
  --accent-2:   #00C8FF;   /* cyan */
  --accent-3:   #FF2D9E;   /* magenta */

  --gradient-1: rgba(123, 47, 190, 0.55);
  --gradient-2: rgba(0, 168, 214, 0.45);
  --gradient-3: rgba(204, 30, 130, 0.4);
  --gradient-4: rgba(74, 14, 143, 0.35);

  --line:       rgba(245, 240, 255, 0.1);
  --glass:      rgba(245, 240, 255, 0.04);
  --glass-border: rgba(245, 240, 255, 0.1);

  /* Typography */
  --sans:    "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", system-ui, sans-serif;
  --display: "Cormorant", Georgia, "Times New Roman", serif;

  /* Spacing */
  --gutter:   clamp(1rem, 4vw, 2rem);
  --section-gap: clamp(5rem, 10vw, 9rem);

  /* Easings */
  --ease-out:    cubic-bezier(0.16, 1, 0.3, 1);
  --ease-in:     cubic-bezier(0.7, 0, 0.84, 0);
  --ease-soft:   cubic-bezier(0.25, 0.46, 0.45, 0.94);
  --ease-bounce: cubic-bezier(0.34, 1.56, 0.64, 1);
}

/* =============================================================
   2. Reset & base
   ============================================================= */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html {
  -webkit-text-size-adjust: 100%;
  tab-size: 2;
  scroll-behavior: smooth;
  overflow-x: clip;
}
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }

body {
  font-family: var(--sans);
  font-size: 16px;
  line-height: 1.6;
  background-color: var(--bg);
  color: var(--ink);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
  overflow-x: clip;
  overscroll-behavior-y: none;
}

img, svg, video { display: block; max-width: 100%; }
img { height: auto; }
button { font: inherit; color: inherit; cursor: pointer; border: 0; background: none; }
a { color: inherit; text-decoration: none; }
p { text-wrap: pretty; }
h1, h2, h3, h4 { text-wrap: balance; line-height: 1.05; letter-spacing: -0.025em; }

::selection { background: var(--accent); color: var(--ink); }
:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 4px;
  border-radius: 4px;
}

/* =============================================================
   3. Utilities
   ============================================================= */
.skip-link {
  position: fixed; top: -100px; left: 1rem;
  padding: .6rem 1rem;
  background: var(--ink); color: var(--bg);
  z-index: 9999; border-radius: 8px;
  font-weight: 500; font-size: .875rem;
  transition: top .25s var(--ease-out);
}
.skip-link:focus { top: 1rem; }

.container {
  width: min(1200px, 100% - (var(--gutter) * 2));
  margin-inline: auto;
}

.hide-mobile { display: none; }
@media (min-width: 720px) { .hide-mobile { display: inline; } }

/* =============================================================
   4. Buttons
   ============================================================= */
.btn {
  display: inline-flex;
  align-items: center;
  gap: .5rem;
  padding: .75rem 1.75rem;
  border-radius: 100px;
  font-family: var(--sans);
  font-size: .9rem;
  font-weight: 500;
  letter-spacing: .01em;
  transition: transform .25s var(--ease-out), opacity .25s var(--ease-out), box-shadow .25s var(--ease-out);
  cursor: pointer;
  white-space: nowrap;
}

.btn-primary {
  background: linear-gradient(135deg, var(--accent) 0%, var(--accent-2) 100%);
  color: #fff;
  box-shadow: 0 0 0 0 rgba(155, 77, 255, 0);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 32px rgba(155, 77, 255, 0.45);
}

.btn-ghost {
  background: transparent;
  color: var(--ink-soft);
  border: 1px solid var(--glass-border);
}

.btn-ghost:hover {
  color: var(--ink);
  border-color: rgba(245, 240, 255, 0.25);
  transform: translateY(-2px);
}

.btn-nav {
  background: var(--glass);
  color: var(--ink);
  border: 1px solid var(--glass-border);
  padding: .55rem 1.25rem;
  font-size: .85rem;
}

.btn-nav:hover {
  background: rgba(245, 240, 255, 0.08);
  transform: translateY(-1px);
}

.btn-large {
  padding: 1rem 2.25rem;
  font-size: 1rem;
}

.btn-icon {
  width: 1.1em;
  height: 1.1em;
  flex-shrink: 0;
}

/* =============================================================
   5. NAV
   ============================================================= */
.nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  padding: 1rem 0;
  transition: background .4s var(--ease-out), padding .4s var(--ease-out), border-color .4s;
  border-bottom: 1px solid transparent;
}

.nav.is-scrolled {
  background: rgba(6, 6, 15, 0.88);
  backdrop-filter: blur(20px) saturate(150%);
  -webkit-backdrop-filter: blur(20px) saturate(150%);
  padding: .65rem 0;
  border-color: var(--line);
}

.nav-inner {
  display: flex;
  align-items: center;
  gap: 1.5rem;
  width: min(1200px, 100% - (var(--gutter) * 2));
  margin-inline: auto;
}

.nav-logo {
  display: flex;
  align-items: center;
  gap: .6rem;
  margin-right: auto;
}

.nav-logo-mark {
  font-family: var(--display);
  font-weight: 800;
  font-size: 1.15rem;
  letter-spacing: .05em;
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.nav-logo-name {
  font-family: var(--sans);
  font-size: .9rem;
  font-weight: 400;
  color: var(--ink-soft);
  letter-spacing: .02em;
  display: none;
}

@media (min-width: 540px) { .nav-logo-name { display: inline; } }

.nav-links {
  display: none;
  gap: 2rem;
  align-items: center;
}

@media (min-width: 720px) { .nav-links { display: flex; } }

.nav-links a {
  font-size: .875rem;
  color: var(--ink-mute);
  transition: color .2s;
  position: relative;
}

.nav-links a::after {
  content: "";
  position: absolute;
  bottom: -.25rem; left: 0; right: 100%;
  height: 1px;
  background: linear-gradient(90deg, var(--accent), var(--accent-2));
  transition: right .3s var(--ease-out);
}

@media (hover: hover) {
  .nav-links a:hover { color: var(--ink); }
  .nav-links a:hover::after { right: 0; }
}

.btn-nav { display: none; }
@media (min-width: 720px) { .btn-nav { display: inline-flex; } }

/* Mobile toggle */
.nav-toggle {
  display: flex;
  flex-direction: column;
  gap: 5px;
  padding: .4rem;
  border-radius: 6px;
}

@media (min-width: 720px) { .nav-toggle { display: none; } }

.nav-toggle-line {
  display: block;
  width: 22px;
  height: 1.5px;
  background: var(--ink-soft);
  transition: transform .3s var(--ease-out), opacity .3s;
}

.nav-toggle[aria-expanded="true"] .nav-toggle-line:first-child {
  transform: translateY(6.5px) rotate(45deg);
}

.nav-toggle[aria-expanded="true"] .nav-toggle-line:last-child {
  transform: translateY(-6.5px) rotate(-45deg);
}

/* Mobile menu */
.nav-mobile {
  display: flex;
  flex-direction: column;
  gap: .25rem;
  padding: 1rem var(--gutter);
  background: rgba(13, 10, 26, 0.97);
  border-top: 1px solid var(--line);
  overflow: hidden;
  max-height: 0;
  opacity: 0;
  pointer-events: none;
  transition: max-height .4s var(--ease-out), opacity .3s var(--ease-out), padding .3s;
}

.nav-mobile.is-open {
  max-height: 400px;
  opacity: 1;
  pointer-events: auto;
  padding-block: 1.25rem;
}

.nav-mobile-link {
  display: block;
  padding: .75rem 0;
  font-size: 1.1rem;
  color: var(--ink-soft);
  border-bottom: 1px solid var(--line);
  transition: color .2s;
}

.nav-mobile-link:last-of-type { border-bottom: none; }

.nav-mobile-cta { margin-top: 1rem; align-self: flex-start; }

/* =============================================================
   6. HERO
   ============================================================= */
.hero {
  position: relative;
  min-height: 100vh;
  min-height: 100svh;
  display: flex;
  align-items: center;
  overflow: hidden;
  padding-top: 80px;
  padding-bottom: 3rem;
}

/* Static animated mesh — always visible, no JS needed */
.hero-mesh-static {
  position: absolute;
  inset: -20%;
  z-index: 0;
  background:
    radial-gradient(circle 900px at 20% 35%, var(--gradient-1) 0%, transparent 55%),
    radial-gradient(circle 700px at 80% 65%, var(--gradient-2) 0%, transparent 55%),
    radial-gradient(circle 600px at 55% 95%, var(--gradient-3) 0%, transparent 50%),
    radial-gradient(circle 500px at 10% 80%, var(--gradient-4) 0%, transparent 50%);
  filter: blur(70px) saturate(130%);
  animation: meshDrift 18s ease-in-out infinite;
}

@keyframes meshDrift {
  0%, 100% { transform: scale(1) rotate(0deg); }
  33%       { transform: scale(1.08) rotate(4deg) translate(2%, -1%); }
  66%       { transform: scale(0.96) rotate(-3deg) translate(-1%, 2%); }
}

/* Mouse-reactive layer (enriched by JS) */
.hero-gradient {
  position: absolute;
  inset: 0;
  z-index: 0;
  background:
    radial-gradient(circle 700px at var(--mx, 50%) var(--my, 50%),
      rgba(155, 77, 255, 0.3) 0%, transparent 55%),
    radial-gradient(circle 500px at calc(100% - var(--mx, 50%)) calc(100% - var(--my, 50%)),
      rgba(0, 200, 255, 0.2) 0%, transparent 55%);
  filter: blur(40px);
  transition: background .15s ease;
}

/* Grain overlay */
.hero-grain {
  position: absolute;
  inset: 0;
  z-index: 1;
  opacity: 0.04;
  mix-blend-mode: overlay;
  pointer-events: none;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noise'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noise)' opacity='1'/%3E%3C/svg%3E");
  background-size: 200px 200px;
}

.hero-content {
  position: relative;
  z-index: 2;
  width: min(1200px, 100% - (var(--gutter) * 2));
  margin-inline: auto;
}

.hero-eyebrow {
  font-family: var(--sans);
  font-size: clamp(.7rem, 1.2vw, .85rem);
  font-weight: 400;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--ink-mute);
  margin-bottom: 1.5rem;
}

.hero-title {
  font-family: var(--display);
  font-size: clamp(3.6rem, 10vw, 10rem);
  font-weight: 300;
  line-height: .92;
  letter-spacing: -0.01em;
  margin-bottom: 1.5rem;
  max-width: 14ch;
}

.hero-em {
  font-style: italic;
  font-weight: 400;
  background: linear-gradient(135deg, var(--accent) 0%, var(--accent-2) 50%, var(--accent-3) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  background-size: 200% 200%;
  animation: gradientShift 6s ease-in-out infinite;
}

@keyframes gradientShift {
  0%, 100% { background-position: 0% 50%; }
  50%       { background-position: 100% 50%; }
}

.hero-sub {
  font-size: clamp(.95rem, 1.8vw, 1.1rem);
  color: var(--ink-soft);
  line-height: 1.7;
  max-width: 55ch;
  margin-bottom: 2.5rem;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  align-items: center;
}

/* Hero footer tagline */
.hero-footer {
  position: absolute;
  bottom: 2rem;
  left: 50%;
  transform: translateX(-50%);
  z-index: 2;
  display: flex;
  align-items: center;
  gap: 1rem;
  font-family: var(--sans);
  font-size: .7rem;
  letter-spacing: .22em;
  text-transform: uppercase;
  color: var(--ink-mute);
  white-space: nowrap;
}

.hero-footer-dot { color: var(--accent); opacity: .6; }

/* Scroll indicator */
.hero-scroll {
  position: absolute;
  bottom: 2.5rem;
  right: var(--gutter);
  z-index: 2;
  display: none;
  flex-direction: column;
  align-items: center;
  gap: .5rem;
}

@media (min-width: 960px) { .hero-scroll { display: flex; } }

.hero-scroll-line {
  display: block;
  width: 1px;
  height: 60px;
  background: linear-gradient(to bottom, var(--accent), transparent);
  animation: scrollPulse 2.5s ease-in-out infinite;
}

@keyframes scrollPulse {
  0%, 100% { opacity: .3; transform: scaleY(.7); transform-origin: top; }
  50%       { opacity: .9; transform: scaleY(1);  }
}

/* =============================================================
   7. VISIÓN / MANIFESTO
   ============================================================= */
.vision {
  padding-block: var(--section-gap);
  background: var(--bg-2);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  position: relative;
  overflow: hidden;
}

.vision::before {
  content: "";
  position: absolute;
  top: 50%; left: 50%;
  transform: translate(-50%, -50%);
  width: 700px;
  height: 350px;
  background: radial-gradient(ellipse, rgba(155, 77, 255, 0.07) 0%, transparent 70%);
  pointer-events: none;
}

.vision-inner {
  text-align: center;
  max-width: 820px;
  margin-inline: auto;
}

.vision-kicker {
  font-size: .75rem;
  letter-spacing: .2em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 2.5rem;
  font-weight: 500;
}

.vision-quote {
  font-family: var(--display);
  font-size: clamp(1.6rem, 3.8vw, 2.5rem);
  font-weight: 300;
  line-height: 1.5;
  color: var(--ink-soft);
  font-style: normal;
  quotes: none;
}

.vision-quote em {
  font-style: italic;
  color: var(--ink);
  background: linear-gradient(135deg, var(--accent-2), var(--accent));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.vision-credit {
  margin-top: 2.5rem;
  font-size: .85rem;
  color: var(--ink-mute);
  letter-spacing: .05em;
}

/* =============================================================
   8. SERVICIOS
   ============================================================= */
.servicios {
  padding-block: var(--section-gap);
  position: relative;
}

.servicios-header {
  text-align: center;
  margin-bottom: clamp(3rem, 6vw, 5rem);
}

.section-kicker {
  display: block;
  font-size: .75rem;
  letter-spacing: .2em;
  text-transform: uppercase;
  color: var(--accent-2);
  font-weight: 500;
  margin-bottom: 1rem;
}

.section-title {
  font-family: var(--display);
  font-size: clamp(2.2rem, 5.5vw, 4.2rem);
  font-weight: 300;
  line-height: 1.05;
  letter-spacing: 0em;
}

.section-title em {
  font-style: italic;
  font-weight: 400;
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* Services grid */
.servicios-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.25rem;
}

@media (min-width: 540px) {
  .servicios-grid { grid-template-columns: 1fr 1fr; }
}

@media (min-width: 960px) {
  .servicios-grid { grid-template-columns: 1fr 1fr; gap: 1.5rem; }
}

/* Service card */
.service-card {
  position: relative;
  background: var(--glass);
  border: 1px solid var(--glass-border);
  border-radius: 20px;
  padding: clamp(1.5rem, 3vw, 2.25rem);
  overflow: hidden;
  transition: transform .35s var(--ease-out), border-color .35s;
  transform-style: preserve-3d;
}

.service-card:hover { border-color: rgba(245, 240, 255, 0.2); }

/* Glow on hover */
.service-card-glow {
  position: absolute;
  inset: -60%;
  background: radial-gradient(circle 300px at 50% 50%, color-mix(in srgb, var(--glow) 25%, transparent), transparent 65%);
  opacity: 0;
  transition: opacity .4s var(--ease-out);
  pointer-events: none;
  z-index: 0;
}

@media (hover: hover) {
  .service-card:hover .service-card-glow { opacity: 1; }
}

.service-card-icon {
  position: relative;
  z-index: 1;
  width: 52px;
  height: 52px;
  margin-bottom: 1.5rem;
  color: var(--ink-soft);
  transition: color .3s;
}

.service-card:hover .service-card-icon { color: var(--ink); }

.service-card-body {
  position: relative;
  z-index: 1;
}

.service-card-title {
  font-family: var(--display);
  font-size: clamp(1.25rem, 2vw, 1.5rem);
  font-weight: 600;
  letter-spacing: 0em;
  color: var(--ink);
  margin-bottom: .75rem;
  line-height: 1.2;
}

.service-card-desc {
  font-size: .9rem;
  color: var(--ink-mute);
  line-height: 1.65;
}

.service-card:hover .service-card-desc { color: var(--ink-soft); }

.service-card-num {
  position: absolute;
  bottom: 1.25rem;
  right: 1.5rem;
  font-family: var(--display);
  font-size: 3.5rem;
  font-weight: 800;
  color: rgba(245, 240, 255, 0.04);
  line-height: 1;
  letter-spacing: -0.04em;
  z-index: 0;
  transition: color .3s;
  user-select: none;
}

.service-card:hover .service-card-num { color: rgba(245, 240, 255, 0.07); }

/* color-mix fallback for older browsers */
@supports not (color: color-mix(in srgb, red, blue)) {
  .service-card-glow {
    background: radial-gradient(circle 300px at 50% 50%, rgba(155, 77, 255, 0.18), transparent 65%);
  }
}

/* =============================================================
   9. MARQUEE
   ============================================================= */
.marquee-section {
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  overflow: hidden;
  padding-block: 1rem;
  background: var(--bg-2);
}

.marquee-track {
  display: flex;
  overflow: hidden;
  user-select: none;
}

.marquee-inner {
  display: flex;
  align-items: center;
  gap: 2.5rem;
  flex-shrink: 0;
  min-width: 100%;
  padding-inline: 1.25rem;
  animation: marqueeScroll 28s linear infinite;
  font-family: var(--display);
  font-size: clamp(.8rem, 1.5vw, 1rem);
  font-weight: 700;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--ink-mute);
  white-space: nowrap;
}

.marquee-inner:nth-child(2) { animation-delay: -14s; }

.marquee-sep {
  color: var(--accent);
  font-size: .7em;
  opacity: .7;
}

@keyframes marqueeScroll {
  from { transform: translateX(0); }
  to   { transform: translateX(-100%); }
}

@media (prefers-reduced-motion: reduce) {
  .marquee-inner { animation-play-state: paused; }
}

/* =============================================================
   10. PARA QUIÉN
   ============================================================= */
.para-quien {
  padding-block: var(--section-gap);
  text-align: center;
}

.pq-inner {
  max-width: 640px;
  margin-inline: auto;
}

.pq-headline {
  font-family: var(--display);
  font-size: clamp(2.6rem, 6.5vw, 5.2rem);
  font-weight: 300;
  letter-spacing: 0em;
  line-height: 1.0;
  margin-bottom: .5rem;
  color: var(--ink);
}

.pq-em {
  font-style: italic;
  font-weight: 400;
  background: linear-gradient(135deg, var(--accent-3), var(--accent));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.pq-sub {
  font-size: clamp(1.1rem, 2.5vw, 1.5rem);
  color: var(--ink-soft);
  font-weight: 300;
  margin-top: .25rem;
}

.pq-sub strong {
  font-weight: 700;
  color: var(--ink);
}

/* =============================================================
   11. CONTACTO / CTA
   ============================================================= */
.contacto {
  padding-block: var(--section-gap);
  position: relative;
  text-align: center;
  border-top: 1px solid var(--line);
  overflow: hidden;
}

.contacto-bg-mesh {
  position: absolute;
  inset: -30%;
  z-index: 0;
  background:
    radial-gradient(circle 800px at 50% 0%, rgba(155, 77, 255, 0.15) 0%, transparent 60%),
    radial-gradient(circle 600px at 20% 100%, rgba(0, 200, 255, 0.12) 0%, transparent 60%),
    radial-gradient(circle 500px at 80% 100%, rgba(255, 45, 158, 0.1) 0%, transparent 60%);
  filter: blur(80px);
  pointer-events: none;
}

.contacto-inner {
  position: relative;
  z-index: 1;
}

.contacto .section-title {
  margin-bottom: 1rem;
}

.contacto-desc {
  font-size: clamp(.95rem, 1.8vw, 1.1rem);
  color: var(--ink-mute);
  max-width: 48ch;
  margin-inline: auto;
  margin-bottom: 2.5rem;
  line-height: 1.7;
}

.contacto-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  justify-content: center;
  margin-bottom: 3rem;
}

.contacto-datos {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem 2.5rem;
  justify-content: center;
  align-items: center;
}

.dato {
  display: flex;
  flex-direction: column;
  gap: .25rem;
}

.dato-label {
  font-size: .7rem;
  letter-spacing: .15em;
  text-transform: uppercase;
  color: var(--ink-mute);
}

.dato-value {
  font-size: .95rem;
  color: var(--ink-soft);
  font-weight: 500;
  transition: color .2s;
}

a.dato-value:hover { color: var(--accent-2); }

.dato-sep {
  font-size: 1.5rem;
  color: var(--line);
  line-height: 1;
  align-self: center;
}

/* =============================================================
   12. FOOTER
   ============================================================= */
.footer {
  padding-block: 2.5rem;
  border-top: 1px solid var(--line);
  background: var(--bg-2);
}

.footer-inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: .75rem;
  text-align: center;
}

.footer-brand {
  display: flex;
  align-items: center;
  gap: .6rem;
}

.footer-logo {
  font-family: var(--display);
  font-weight: 800;
  font-size: 1rem;
  letter-spacing: .05em;
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.footer-name {
  font-size: .9rem;
  color: var(--ink-mute);
  font-weight: 400;
}

.footer-tagline {
  font-size: .7rem;
  letter-spacing: .22em;
  text-transform: uppercase;
  color: var(--ink-mute);
  opacity: .6;
}

.footer-copy {
  font-size: .8rem;
  color: var(--ink-mute);
  opacity: .5;
}

/* =============================================================
   13. CURSOR (desktop only)
   ============================================================= */
.cursor {
  pointer-events: none;
  position: fixed;
  inset: 0;
  z-index: 9999;
  opacity: 0;
  transition: opacity .3s;
}

.cursor.is-ready { opacity: 1; }

.cursor-dot {
  position: absolute;
  top: 0; left: 0;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--accent);
  transform: translate3d(-50%, -50%, 0);
  transition: width .2s var(--ease-out), height .2s var(--ease-out), background .2s;
  mix-blend-mode: screen;
}

.cursor-ring {
  position: absolute;
  top: 0; left: 0;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  border: 1px solid rgba(155, 77, 255, 0.5);
  transform: translate3d(-50%, -50%, 0);
  transition: width .35s var(--ease-out), height .35s var(--ease-out), border-color .3s;
}

.cursor.is-hover .cursor-dot {
  width: 10px; height: 10px;
  background: var(--accent-2);
}
.cursor.is-hover .cursor-ring {
  width: 60px; height: 60px;
  border-color: rgba(0, 200, 255, 0.4);
}

/* =============================================================
   14. REVEAL ANIMATIONS
   ============================================================= */
.reveal-up {
  opacity: 0;
  transform: translateY(32px);
  transition: opacity .7s var(--ease-out), transform .7s var(--ease-out);
}

.reveal-up.is-visible {
  opacity: 1;
  transform: none;
}

/* Defensive — elements with data-split never stay invisible */
.reveal-up[data-split] {
  opacity: 1;
  transform: none;
}

/* Stagger delays for multiple reveal elements in a group */
.reveal-up:nth-child(2) { transition-delay: .1s; }
.reveal-up:nth-child(3) { transition-delay: .2s; }
.reveal-up:nth-child(4) { transition-delay: .3s; }

/* =============================================================
   15. Effects — reduced-motion (only intrusive)
   ============================================================= */
@media (prefers-reduced-motion: reduce) {
  /* Only gate autoplay loops, NOT hover/tilt/reveals */
  .hero-mesh-static { animation: none; }
  @keyframes scrollPulse { from, to { opacity: .5; transform: none; } }
}