/* ============================================================
   UNIVERSAL FILMS — Sistema visual
   Neón holográfico · cine nocturno · premium editorial
   ============================================================ */

/* ---------- Fuentes (autoalojadas) ---------- */
@font-face {
  font-family: 'Anton';
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: url('../assets/fonts/anton-latin.woff2') format('woff2');
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
@font-face {
  font-family: 'Anton';
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: url('../assets/fonts/anton-latin-ext.woff2') format('woff2');
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C4, U+2113, U+2C60-2C7F, U+A720-A7FF;
}
@font-face {
  font-family: 'Sora';
  font-style: normal;
  font-weight: 200 800;
  font-display: swap;
  src: url('../assets/fonts/sora-latin.woff2') format('woff2');
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
@font-face {
  font-family: 'Sora';
  font-style: normal;
  font-weight: 200 800;
  font-display: swap;
  src: url('../assets/fonts/sora-latin-ext.woff2') format('woff2');
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C4, U+2113, U+2C60-2C7F, U+A720-A7FF;
}
@font-face {
  font-family: 'Instrument Serif';
  font-style: italic;
  font-weight: 400;
  font-display: swap;
  src: url('../assets/fonts/instrument-serif-italic-latin.woff2') format('woff2');
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}

/* ---------- Tokens ---------- */
:root {
  --ink: #05040C;
  --ink-2: #090713;
  --ink-3: #0C0918;
  --plum: #1A0A2E;
  --violet: #2B0F3F;
  --magenta: #C21D8E;
  --orchid: #CD88F1;
  --pink: #F3A9E6;
  --cyan: #1BCDEF;
  --azure: #00A8FF;
  --ice: #F5FAFB;
  --muted: #B4ACC4;
  --muted-2: #8B829B;
  --cream: #FFE9C9;

  --line: rgba(245, 250, 251, 0.12);
  --line-soft: rgba(245, 250, 251, 0.07);
  --panel: rgba(255, 255, 255, 0.04);

  --grad: linear-gradient(100deg, #CD88F1 0%, #F3A9E6 26%, #C21D8E 54%, #00A8FF 80%, #1BCDEF 100%);
  --grad-line: linear-gradient(90deg, rgba(194, 29, 142, 0.9), rgba(205, 136, 241, 0.9), rgba(27, 205, 239, 0.9));

  --font-display: 'Anton', 'Impact', 'Arial Narrow', sans-serif;
  --font-body: 'Sora', system-ui, -apple-system, 'Segoe UI', sans-serif;
  --font-serif: 'Instrument Serif', 'Georgia', serif;

  --ease: cubic-bezier(0.19, 1, 0.22, 1);
  --ease-soft: cubic-bezier(0.25, 0.46, 0.45, 0.94);
  --nav-h: 92px;
  --radius: 24px;
}

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

* { margin: 0; padding: 0; }

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
  scrollbar-color: var(--violet) var(--ink);
}

body {
  min-height: 100%;
  background-color: var(--ink);
  background-image:
    radial-gradient(1200px 900px at 88% -12%, rgba(43, 15, 63, 0.55), transparent 62%),
    radial-gradient(1000px 700px at -12% 34%, rgba(27, 205, 239, 0.07), transparent 60%);
  background-attachment: fixed;
  color: var(--ice);
  font-family: var(--font-body);
  font-weight: 300;
  font-size: 16px;
  line-height: 1.6;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
}

body.menu-open,
body.lightbox-open { overflow: hidden; }

main { display: block; }

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

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

button,
input,
select,
textarea { font: inherit; color: inherit; }

button { background: none; border: 0; }

ul,
ol { list-style: none; }

::selection {
  background: rgba(205, 136, 241, 0.38);
  color: #fff;
}

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

[hidden] { display: none !important; }

.svg-sprite {
  position: absolute;
  width: 0;
  height: 0;
  overflow: hidden;
}

::-webkit-scrollbar { width: 10px; }
::-webkit-scrollbar-track { background: var(--ink); }
::-webkit-scrollbar-thumb {
  background: linear-gradient(180deg, var(--violet), #0E5E74);
  border: 2px solid var(--ink);
  border-radius: 99px;
}

/* ---------- Utilidades ---------- */
.container {
  width: min(1240px, 100% - 3rem);
  margin-inline: auto;
  position: relative;
  z-index: 1;
}

.grad {
  display: inline-block;
  background: var(--grad);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  color: transparent;
  filter: drop-shadow(0 0 28px rgba(205, 136, 241, 0.18));
}

.serif {
  font-family: var(--font-serif);
  font-style: italic;
  font-weight: 400;
  letter-spacing: -0.01em;
}

.section {
  position: relative;
  padding-block: clamp(4.5rem, 9vw, 8.5rem);
  overflow: hidden;
  scroll-margin-top: 96px;
}

#inicio { scroll-margin-top: 0; }

.section__head { max-width: 800px; margin-bottom: clamp(2.5rem, 5vw, 4rem); }

.section__head--split {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 2.5rem;
  flex-wrap: wrap;
  max-width: none;
}
.section__head--split > div:first-child { max-width: 640px; }

.section__lead {
  max-width: 62ch;
  margin-top: 1.35rem;
  color: var(--muted);
  font-size: clamp(0.98rem, 1.05vw, 1.08rem);
  line-height: 1.85;
  font-weight: 300;
}

.section__lead--aside {
  max-width: 40ch;
  margin-top: 0;
  padding-left: 1.25rem;
  padding-bottom: 0.35rem;
  border-left: 1px solid var(--line);
  font-size: 0.92rem;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.7rem;
  margin-bottom: 1.15rem;
  color: var(--orchid);
  font-size: 0.66rem;
  font-weight: 500;
  letter-spacing: 0.26em;
  text-transform: uppercase;
}
.eyebrow > span {
  display: inline-grid;
  place-items: center;
  padding: 0.24rem 0.42rem;
  border: 1px solid rgba(27, 205, 239, 0.3);
  border-radius: 999px;
  color: var(--cyan);
  font-size: 0.56rem;
  letter-spacing: 0.06em;
  line-height: 1;
}
.eyebrow::after {
  content: '';
  width: 34px;
  height: 1px;
  background: linear-gradient(90deg, rgba(205, 136, 241, 0.65), transparent);
}
.eyebrow__dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--cyan);
  box-shadow: 0 0 12px rgba(27, 205, 239, 0.9);
  animation: pulse 2.4s var(--ease-soft) infinite;
}

.h2 {
  font-family: var(--font-display);
  font-weight: 400;
  font-size: clamp(2.5rem, 5.1vw, 4.6rem);
  line-height: 0.98;
  letter-spacing: 0.005em;
  text-transform: uppercase;
  color: var(--ice);
}
.h2 .serif {
  display: inline-block;
  margin-inline: 0.04em;
  padding-bottom: 0.06em;
  background: var(--grad);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  color: transparent;
  font-size: 1.02em;
  line-height: 1;
  letter-spacing: -0.015em;
  text-transform: none;
}

.h3 {
  margin-bottom: 1.25rem;
  color: var(--ice);
  font-family: var(--font-body);
  font-size: clamp(1.4rem, 2.2vw, 1.85rem);
  font-weight: 600;
  line-height: 1.32;
  letter-spacing: -0.015em;
}

.orb {
  position: absolute;
  z-index: 0;
  border-radius: 50%;
  filter: blur(90px);
  opacity: 0.5;
  pointer-events: none;
  mix-blend-mode: screen;
}
.orb--study {
  top: 4%;
  right: -18vw;
  width: 46vw;
  height: 46vw;
  background: radial-gradient(circle, rgba(194, 29, 142, 0.4), transparent 66%);
}
.orb--work {
  top: 26%;
  left: -22vw;
  width: 54vw;
  height: 54vw;
  background: radial-gradient(circle, rgba(27, 205, 239, 0.26), transparent 66%);
}
.orb--contact {
  right: -12vw;
  bottom: -10%;
  width: 44vw;
  height: 44vw;
  background: radial-gradient(circle, rgba(205, 136, 241, 0.3), transparent 66%);
}

.skip-link {
  position: fixed;
  top: -120px;
  left: 1.25rem;
  z-index: 1200;
  padding: 0.85rem 1.3rem;
  border-radius: 10px;
  background: var(--ice);
  color: var(--ink);
  font-size: 0.8rem;
  font-weight: 600;
  transition: top 0.3s var(--ease);
}
.skip-link:focus { top: 1.25rem; }

/* ---------- Preloader ---------- */
.preloader {
  position: fixed;
  inset: 0;
  z-index: 1000;
  display: grid;
  place-items: center;
  background: var(--ink);
  transition: opacity 0.8s var(--ease), visibility 0.8s;
  animation: preloaderFallback 0.6s 3s forwards;
}
.preloader.is-done {
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
}
.preloader__inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1.15rem;
  width: min(300px, 74vw);
}
.preloader__ring {
  position: relative;
  display: grid;
  place-items: center;
  width: 118px;
  height: 118px;
}
.preloader__ring::before {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: 50%;
  background: conic-gradient(from 0deg, transparent 0deg, rgba(27, 205, 239, 0.9) 80deg, rgba(205, 136, 241, 0.9) 170deg, rgba(194, 29, 142, 0.9) 250deg, transparent 340deg);
  -webkit-mask: radial-gradient(farthest-side, transparent calc(100% - 2px), #000 calc(100% - 1.2px));
  mask: radial-gradient(farthest-side, transparent calc(100% - 2px), #000 calc(100% - 1.2px));
  animation: spin 2.2s linear infinite;
}
.preloader__ring img {
  width: 92px;
  height: 92px;
  border-radius: 50%;
  object-fit: cover;
  background: var(--ink);
  box-shadow: 0 0 40px -10px rgba(205, 136, 241, 0.5);
}
.preloader__word {
  padding-left: 0.5em;
  color: var(--muted);
  font-size: 0.62rem;
  letter-spacing: 0.5em;
  text-transform: uppercase;
}
.preloader__bar {
  width: 100%;
  height: 1px;
  background: rgba(245, 250, 251, 0.12);
  overflow: hidden;
}
.preloader__bar span {
  display: block;
  width: 0;
  height: 100%;
  background: var(--grad);
  transition: width 0.25s ease;
}
.preloader__count {
  color: var(--cyan);
  font-size: 0.58rem;
  letter-spacing: 0.3em;
}

/* ---------- Overlays ---------- */
.grain {
  position: fixed;
  inset: 0;
  z-index: 95;
  pointer-events: none;
  opacity: 0.05;
  mix-blend-mode: overlay;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='220' height='220'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.88' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='0.9'/%3E%3C/svg%3E");
  background-size: 220px 220px;
  animation: grain 1.1s steps(4) infinite;
}

.scroll-progress {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 200;
  height: 2px;
  pointer-events: none;
}
.scroll-progress span {
  display: block;
  width: 0;
  height: 100%;
  background: var(--grad-line);
  box-shadow: 0 0 14px rgba(27, 205, 239, 0.8);
}

.cursor-dot,
.cursor-ring {
  position: fixed;
  top: 0;
  left: 0;
  z-index: 999;
  border-radius: 50%;
  pointer-events: none;
  opacity: 0;
  transform: translate(-50%, -50%);
  transition: opacity 0.3s;
}
.cursor-dot {
  width: 5px;
  height: 5px;
  background: var(--cyan);
  box-shadow: 0 0 10px rgba(27, 205, 239, 0.9);
}
.cursor-ring {
  width: 34px;
  height: 34px;
  border: 1px solid rgba(205, 136, 241, 0.55);
  will-change: transform;
  transition: width 0.3s var(--ease), height 0.3s var(--ease), border-color 0.3s, background 0.3s, opacity 0.3s;
}
.cursor-ring.is-hover {
  width: 54px;
  height: 54px;
  border-color: rgba(27, 205, 239, 0.85);
  background: rgba(27, 205, 239, 0.05);
}
html.has-cursor,
html.has-cursor body,
html.has-cursor a,
html.has-cursor button,
html.has-cursor label { cursor: none; }
html.has-cursor input,
html.has-cursor textarea,
html.has-cursor select { cursor: auto; }

@media (hover: none), (pointer: coarse) {
  .cursor-dot,
  .cursor-ring { display: none !important; }
}

/* ---------- Header ---------- */
.site-header {
  position: fixed;
  inset-inline: 0;
  top: 0;
  z-index: 100;
  background: linear-gradient(180deg, rgba(5, 4, 12, 0.72), rgba(5, 4, 12, 0));
  transition: background 0.45s var(--ease), border-color 0.45s, backdrop-filter 0.45s;
}
.site-header.is-scrolled {
  background: rgba(5, 4, 12, 0.82);
  border-bottom: 1px solid var(--line-soft);
  -webkit-backdrop-filter: blur(20px) saturate(140%);
  backdrop-filter: blur(20px) saturate(140%);
}
.header__inner {
  display: flex;
  align-items: center;
  gap: 2rem;
  height: var(--nav-h);
  transition: height 0.45s var(--ease);
}
.site-header.is-scrolled .header__inner { height: 74px; }

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.8rem;
  flex: none;
}
.brand__logo {
  position: relative;
  display: block;
  width: 46px;
  height: 46px;
  padding: 2px;
  border-radius: 50%;
  background: conic-gradient(from 200deg, rgba(205, 136, 241, 0.95), rgba(27, 205, 239, 0.55), rgba(194, 29, 142, 0.9), rgba(205, 136, 241, 0.95));
  box-shadow: 0 0 26px -8px rgba(27, 205, 239, 0.65);
  flex: none;
}
.brand__logo img {
  width: 100%;
  height: 100%;
  border-radius: 50%;
  object-fit: cover;
  background: var(--ink);
}
.brand__text {
  display: flex;
  flex-direction: column;
  line-height: 1;
}
.brand__name {
  font-family: var(--font-display);
  font-size: 1.02rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--ice);
}
.brand__sub {
  margin-top: 0.22rem;
  padding-left: 0.12em;
  color: var(--cyan);
  font-size: 0.54rem;
  font-weight: 500;
  letter-spacing: 0.56em;
  text-transform: uppercase;
}

.nav { margin-left: auto; }
.nav__list {
  display: flex;
  align-items: center;
  gap: 1.9rem;
}
.nav__link {
  position: relative;
  display: inline-flex;
  align-items: baseline;
  gap: 0.42rem;
  padding: 0.45rem 0;
  color: var(--muted);
  font-size: 0.68rem;
  font-weight: 500;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  transition: color 0.3s;
}
.nav__link > span {
  color: var(--cyan);
  font-size: 0.52rem;
  font-weight: 400;
  letter-spacing: 0.05em;
  opacity: 0.7;
}
.nav__link::after {
  content: '';
  position: absolute;
  left: 0;
  right: 0;
  bottom: -0.1rem;
  height: 1px;
  background: var(--grad-line);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.45s var(--ease);
}
.nav__link:hover,
.nav__link.is-active { color: var(--ice); }
.nav__link:hover::after,
.nav__link.is-active::after { transform: scaleX(1); }

.header__cta {
  flex: none;
  padding: 0.82rem 1.25rem;
  font-size: 0.66rem;
  letter-spacing: 0.14em;
}
.nav .nav__mobile-cta { display: none; }

.burger {
  display: none;
  position: relative;
  z-index: 120;
  width: 46px;
  height: 46px;
  border-radius: 50%;
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.03);
  flex: none;
  transition: border-color 0.3s, background 0.3s;
}
.burger span {
  position: absolute;
  left: 50%;
  top: 50%;
  width: 17px;
  height: 1.5px;
  background: var(--ice);
  border-radius: 2px;
  transform: translate(-50%, -50%);
  transition: transform 0.4s var(--ease), opacity 0.3s, width 0.3s;
}
.burger span:first-child { transform: translate(-50%, calc(-50% - 5px)); }
.burger span:nth-child(2) { width: 13px; }
.burger span:last-child { transform: translate(-50%, calc(-50% + 5px)); }
.burger[aria-expanded='true'] span:first-child { transform: translate(-50%, -50%) rotate(45deg); }
.burger[aria-expanded='true'] span:nth-child(2) { opacity: 0; transform: translate(-50%, -50%) scaleX(0.2); }
.burger[aria-expanded='true'] span:last-child { transform: translate(-50%, -50%) rotate(-45deg); }

/* ---------- Hero ---------- */
.hero {
  position: relative;
  display: flex;
  flex-direction: column;
  min-height: 100vh;
  min-height: 100svh;
  padding-top: calc(var(--nav-h) + clamp(1.5rem, 4vw, 3rem));
  padding-bottom: 1.5rem;
  overflow: hidden;
  isolation: isolate;
}
.hero__bg {
  position: absolute;
  inset: 0;
  z-index: 0;
  overflow: hidden;
}
.hero__image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  opacity: 0.85;
  transform: scale(1.06);
  will-change: transform;
}
.hero__veil {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(90deg, rgba(5, 4, 12, 0.97) 0%, rgba(5, 4, 12, 0.88) 34%, rgba(5, 4, 12, 0.5) 66%, rgba(5, 4, 12, 0.74) 100%),
    linear-gradient(180deg, rgba(5, 4, 12, 0.82) 0%, rgba(5, 4, 12, 0.08) 32%, rgba(5, 4, 12, 0.94) 100%);
}
.hero__scanlines {
  position: absolute;
  inset: 0;
  opacity: 0.45;
  mix-blend-mode: overlay;
  background: repeating-linear-gradient(to bottom, rgba(255, 255, 255, 0.04) 0 1px, transparent 1px 4px);
  -webkit-mask-image: linear-gradient(180deg, #000 0%, rgba(0, 0, 0, 0.4) 55%, transparent 100%);
  mask-image: linear-gradient(180deg, #000 0%, rgba(0, 0, 0, 0.4) 55%, transparent 100%);
}
.aurora {
  position: absolute;
  z-index: 0;
  border-radius: 50%;
  filter: blur(80px);
  opacity: 0.5;
  mix-blend-mode: screen;
  pointer-events: none;
}
.aurora--one {
  top: 8vh;
  left: -12vw;
  width: 46vw;
  height: 46vw;
  min-width: 320px;
  min-height: 320px;
  background: radial-gradient(circle, rgba(194, 29, 142, 0.55), transparent 66%);
  animation: drift 18s ease-in-out infinite alternate;
}
.aurora--two {
  top: -12vh;
  right: -10vw;
  width: 40vw;
  height: 40vw;
  min-width: 280px;
  min-height: 280px;
  background: radial-gradient(circle, rgba(27, 205, 239, 0.42), transparent 66%);
  animation: drift2 22s ease-in-out infinite alternate;
}

.hero__inner {
  position: relative;
  z-index: 2;
  flex: 1;
  display: grid;
  grid-template-columns: minmax(0, 1.12fr) minmax(0, 0.88fr);
  align-items: center;
  gap: clamp(1rem, 4vw, 3.5rem);
  align-content: center;
}
.hero__copy { max-width: 720px; }
.hero__eyebrow { margin-bottom: 0.4rem; }

.hero__title {
  display: flex;
  flex-direction: column;
  margin: 1.4rem 0 1.7rem;
  font-family: var(--font-display);
  font-size: clamp(3.1rem, 7.3vw, 7.1rem);
  font-weight: 400;
  line-height: 0.9;
  letter-spacing: 0.005em;
  text-transform: uppercase;
  color: var(--ice);
}
.hero__line {
  display: block;
  overflow: hidden;
  padding-bottom: 0.055em;
}
.hero__line > span {
  display: block;
  transform: translateY(118%);
  transition: transform 1.15s var(--ease);
}
.hero__line:nth-child(1) > span { transition-delay: 0.08s; }
.hero__line:nth-child(2) > span { transition-delay: 0.18s; }
.hero__line:nth-child(3) > span { transition-delay: 0.28s; }
body.is-loaded .hero__line > span { transform: translateY(0); }
.hero__line .grad {
  padding-bottom: 0.06em;
  filter: drop-shadow(0 0 34px rgba(205, 136, 241, 0.22));
}

.hero__lead {
  max-width: 50ch;
  margin-bottom: 2rem;
  color: var(--muted);
  font-size: clamp(0.97rem, 1.08vw, 1.08rem);
  font-weight: 300;
  line-height: 1.82;
}
.hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-bottom: 2.2rem;
}

.hero__meta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.55rem 1.25rem;
  color: var(--muted-2);
  font-size: 0.62rem;
  font-weight: 500;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}
.hero__meta li {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
}
.hero__meta li + li::before {
  content: '';
  width: 3px;
  height: 3px;
  border-radius: 50%;
  background: rgba(245, 250, 251, 0.28);
}
.hero__meta .is-live { color: var(--ice); }
.hero__meta .is-live span {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--cyan);
  box-shadow: 0 0 10px rgba(27, 205, 239, 0.9);
  animation: pulse 2.4s var(--ease-soft) infinite;
}

.hero__visual {
  position: relative;
  display: grid;
  place-items: center;
  min-height: 460px;
}
.medallion {
  position: relative;
  display: grid;
  place-items: center;
  width: clamp(270px, 30vw, 400px);
  aspect-ratio: 1;
  border-radius: 50%;
  background:
    radial-gradient(circle at 34% 24%, rgba(205, 136, 241, 0.17), transparent 56%),
    radial-gradient(circle at 72% 82%, rgba(27, 205, 239, 0.14), transparent 60%),
    #070410;
  border: 1px solid rgba(245, 250, 251, 0.08);
  box-shadow:
    0 40px 120px -30px rgba(194, 29, 142, 0.45),
    inset 0 0 80px rgba(27, 205, 239, 0.08);
  transform-style: preserve-3d;
  transition: transform 0.45s ease-out;
}
.medallion__ring {
  position: absolute;
  inset: -6%;
  border-radius: 50%;
  background: conic-gradient(from 0deg,
    rgba(27, 205, 239, 0) 0deg,
    rgba(27, 205, 239, 0.95) 62deg,
    rgba(205, 136, 241, 0.9) 150deg,
    rgba(194, 29, 142, 0.9) 232deg,
    rgba(27, 205, 239, 0) 330deg);
  -webkit-mask: radial-gradient(farthest-side, transparent calc(100% - 2px), #000 calc(100% - 1.2px));
  mask: radial-gradient(farthest-side, transparent calc(100% - 2px), #000 calc(100% - 1.2px));
  animation: spin 16s linear infinite;
  filter: drop-shadow(0 0 10px rgba(27, 205, 239, 0.45));
  opacity: 0.92;
  pointer-events: none;
}
.medallion__ring--soft {
  inset: -13%;
  background: conic-gradient(from 90deg, rgba(205, 136, 241, 0.8), rgba(27, 205, 239, 0.8), rgba(194, 29, 142, 0.8), rgba(205, 136, 241, 0.8));
  -webkit-mask: none;
  mask: none;
  opacity: 0.16;
  filter: blur(26px);
  animation: spin 28s linear infinite reverse;
}
.medallion__glow {
  position: absolute;
  inset: 7%;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(205, 136, 241, 0.16), transparent 68%);
  animation: breathe 6.5s var(--ease-soft) infinite;
}
.medallion__logo {
  position: relative;
  z-index: 2;
  width: 76%;
  height: 76%;
  border-radius: 50%;
  object-fit: contain;
  filter: drop-shadow(0 12px 44px rgba(194, 29, 142, 0.4));
  animation: float 7s ease-in-out infinite;
}
.medallion__shine {
  position: absolute;
  inset: 0;
  z-index: 3;
  border-radius: 50%;
  background: linear-gradient(128deg, rgba(255, 255, 255, 0.14) 0%, rgba(255, 255, 255, 0.02) 28%, transparent 46%, transparent 68%, rgba(255, 255, 255, 0.05) 100%);
  mix-blend-mode: screen;
  pointer-events: none;
}
.chip {
  position: absolute;
  z-index: 4;
  padding: 0.55rem 0.9rem;
  border: 1px solid rgba(245, 250, 251, 0.16);
  border-radius: 999px;
  background: rgba(9, 7, 19, 0.72);
  -webkit-backdrop-filter: blur(10px);
  backdrop-filter: blur(10px);
  box-shadow: 0 12px 30px -12px rgba(0, 0, 0, 0.9);
  color: var(--ice);
  font-size: 0.58rem;
  font-weight: 500;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  white-space: nowrap;
  animation: float 6.5s ease-in-out infinite;
}
.chip--one { top: 4%; left: -9%; }
.chip--two { top: 31%; right: -13%; animation-delay: 1.4s; }
.chip--three { bottom: 20%; left: -11%; animation-delay: 2.8s; }
.chip--four { right: 1%; bottom: 3%; animation-delay: 4.1s; }
.hero__stamp-line {
  position: absolute;
  bottom: 0;
  display: flex;
  align-items: center;
  gap: 0.75rem;
  color: var(--muted-2);
  font-size: 0.55rem;
  letter-spacing: 0.3em;
  text-transform: uppercase;
}
.hero__stamp-line span {
  width: 44px;
  height: 1px;
  background: linear-gradient(90deg, var(--cyan), transparent);
}

.hero__footer {
  position: relative;
  z-index: 2;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  margin-top: auto;
  padding-top: 1.5rem;
}
.scroll-cue {
  display: inline-flex;
  align-items: center;
  gap: 0.8rem;
  color: var(--muted-2);
  font-size: 0.58rem;
  font-weight: 500;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  transition: color 0.3s;
}
.scroll-cue:hover { color: var(--ice); }
.scroll-cue__track {
  position: relative;
  width: 22px;
  height: 36px;
  border: 1px solid rgba(245, 250, 251, 0.24);
  border-radius: 999px;
}
.scroll-cue__dot {
  position: absolute;
  top: 6px;
  left: 50%;
  width: 4px;
  height: 4px;
  border-radius: 50%;
  background: var(--cyan);
  box-shadow: 0 0 8px rgba(27, 205, 239, 0.9);
  transform: translateX(-50%);
  animation: scrollDot 2.2s var(--ease-soft) infinite;
}
.hero__reel {
  color: var(--muted-2);
  font-size: 0.58rem;
  letter-spacing: 0.24em;
  text-transform: uppercase;
}

/* ---------- Botones ---------- */
.btn {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.6rem;
  padding: 1rem 1.5rem;
  overflow: hidden;
  border: 1px solid transparent;
  border-radius: 999px;
  font-family: var(--font-body);
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.16em;
  line-height: 1;
  text-transform: uppercase;
  transition: transform 0.35s var(--ease), box-shadow 0.35s, background 0.35s, border-color 0.35s, color 0.35s;
}
.btn svg {
  width: 17px;
  height: 17px;
  flex: none;
}
.btn--primary {
  background: var(--grad);
  color: #0A0510;
  box-shadow: 0 16px 44px -16px rgba(194, 29, 142, 0.85), inset 0 1px 0 rgba(255, 255, 255, 0.35);
}
.btn--primary::after {
  content: '';
  position: absolute;
  top: 0;
  left: -70%;
  width: 42%;
  height: 100%;
  background: linear-gradient(100deg, transparent, rgba(255, 255, 255, 0.55), transparent);
  transform: skewX(-18deg);
  transition: left 0.75s var(--ease);
  pointer-events: none;
}
.btn--primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 22px 54px -16px rgba(194, 29, 142, 0.95), 0 0 40px -10px rgba(27, 205, 239, 0.5), inset 0 1px 0 rgba(255, 255, 255, 0.4);
}
.btn--primary:hover::after { left: 130%; }
.btn--line {
  border-color: rgba(245, 250, 251, 0.18);
  background: rgba(255, 255, 255, 0.03);
  color: var(--ice);
  -webkit-backdrop-filter: blur(8px);
  backdrop-filter: blur(8px);
}
.btn--line:hover {
  border-color: rgba(27, 205, 239, 0.6);
  background: rgba(27, 205, 239, 0.06);
  box-shadow: 0 14px 40px -20px rgba(27, 205, 239, 0.55), 0 0 0 4px rgba(27, 205, 239, 0.05);
  color: #fff;
  transform: translateY(-2px);
}
.btn:active { transform: translateY(0); }

/* ---------- Marquee ---------- */
.marquee {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
  padding-block: 1.15rem;
  overflow: hidden;
  border-block: 1px solid var(--line-soft);
  background: linear-gradient(90deg, #07050F, #0C0819 50%, #07050F);
}
.marquee::before,
.marquee::after {
  content: '';
  position: absolute;
  top: 0;
  bottom: 0;
  z-index: 2;
  width: 12vw;
  pointer-events: none;
}
.marquee::before { left: 0; background: linear-gradient(90deg, var(--ink), transparent); }
.marquee::after { right: 0; background: linear-gradient(270deg, var(--ink), transparent); }
.marquee__track {
  display: flex;
  align-items: center;
  gap: 2.2rem;
  width: max-content;
  animation: marquee 42s linear infinite;
  will-change: transform;
}
.marquee__track:nth-child(2) {
  opacity: 0.55;
  animation-direction: reverse;
  animation-duration: 52s;
}
.marquee:hover .marquee__track { animation-play-state: paused; }
.marquee__track > span {
  color: var(--ice);
  font-family: var(--font-display);
  font-size: clamp(1.35rem, 2.6vw, 2.2rem);
  letter-spacing: 0.03em;
  line-height: 1;
  text-transform: uppercase;
  white-space: nowrap;
}
.marquee__track > .is-outline {
  color: transparent;
  -webkit-text-stroke: 1px rgba(245, 250, 251, 0.32);
}
.marquee__star {
  color: var(--cyan);
  font-size: 0.75em;
  text-shadow: 0 0 18px rgba(27, 205, 239, 0.85);
}

/* ---------- Estudio ---------- */
.study__grid {
  display: grid;
  grid-template-columns: 1.05fr 1fr;
  align-items: center;
  gap: clamp(2.5rem, 6vw, 5.5rem);
}
.study__media { position: relative; }
.frame {
  position: relative;
  padding: 1px;
  overflow: hidden;
  border-radius: 26px;
  background: linear-gradient(150deg, rgba(205, 136, 241, 0.55), rgba(27, 205, 239, 0.24) 45%, rgba(245, 250, 251, 0.05) 70%, rgba(194, 29, 142, 0.35));
  box-shadow: 0 50px 120px -50px rgba(194, 29, 142, 0.55);
}
.frame img {
  width: 100%;
  height: auto;
  aspect-ratio: 16 / 11;
  object-fit: cover;
  border-radius: 25px;
  transition: transform 1.2s var(--ease);
}
.frame:hover img { transform: scale(1.035); }
.frame__caption {
  position: absolute;
  left: 1.1rem;
  bottom: 1.1rem;
  z-index: 2;
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  padding: 0.55rem 0.85rem;
  border: 1px solid rgba(245, 250, 251, 0.12);
  border-radius: 999px;
  background: rgba(5, 4, 12, 0.65);
  -webkit-backdrop-filter: blur(10px);
  backdrop-filter: blur(10px);
  color: var(--ice);
  font-size: 0.56rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
}
.frame__dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--cyan);
  box-shadow: 0 0 8px rgba(27, 205, 239, 0.9);
  animation: pulse 2.4s var(--ease-soft) infinite;
}
.stamp {
  position: absolute;
  right: -38px;
  bottom: -46px;
  z-index: 3;
  display: grid;
  place-items: center;
  width: 138px;
  height: 138px;
  border: 1px solid rgba(245, 250, 251, 0.14);
  border-radius: 50%;
  background: rgba(5, 4, 12, 0.8);
  -webkit-backdrop-filter: blur(14px);
  backdrop-filter: blur(14px);
  box-shadow: 0 24px 60px -24px rgba(0, 0, 0, 0.95);
}
.stamp svg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  animation: spin 24s linear infinite;
}
.stamp text {
  fill: rgba(245, 250, 251, 0.72);
  font-family: var(--font-body);
  font-size: 10.5px;
  font-weight: 500;
  letter-spacing: 2.4px;
}
.stamp__star {
  color: var(--cyan);
  font-size: 1.35rem;
  text-shadow: 0 0 18px rgba(27, 205, 239, 0.9);
}
.glass-card {
  position: absolute;
  top: 30px;
  left: -34px;
  z-index: 3;
  display: flex;
  flex-direction: column;
  gap: 0.15rem;
  padding: 0.95rem 1.2rem;
  border: 1px solid rgba(245, 250, 251, 0.12);
  border-radius: 16px;
  background: rgba(9, 7, 19, 0.72);
  -webkit-backdrop-filter: blur(16px);
  backdrop-filter: blur(16px);
  box-shadow: 0 24px 56px -24px rgba(0, 0, 0, 0.95);
  animation: float 8s ease-in-out infinite;
}
.glass-card__k {
  color: var(--muted-2);
  font-size: 0.5rem;
  letter-spacing: 0.24em;
  text-transform: uppercase;
}
.glass-card__v {
  color: var(--ice);
  font-family: var(--font-display);
  font-size: 1.55rem;
  letter-spacing: 0.06em;
  line-height: 1;
  text-transform: uppercase;
}
.glass-card__line {
  width: 100%;
  height: 1px;
  margin: 0.42rem 0;
  background: linear-gradient(90deg, rgba(205, 136, 241, 0.5), rgba(27, 205, 239, 0.3));
}
.study__copy .h3 { max-width: 22ch; }
.study__copy p {
  max-width: 52ch;
  margin-bottom: 0.95rem;
  color: var(--muted);
  font-size: 0.94rem;
  font-weight: 300;
  line-height: 1.85;
}
.specs {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.4rem 2rem;
  margin: 2rem 0 0.4rem;
}
.spec {
  display: flex;
  flex-direction: column;
  gap: 0.3rem;
  padding-top: 0.9rem;
  border-top: 1px solid var(--line);
}
.spec__value {
  display: flex;
  align-items: baseline;
  color: var(--ice);
  font-family: var(--font-display);
  line-height: 1;
}
.spec__num {
  background: var(--grad);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  color: transparent;
  font-size: clamp(1.8rem, 2.6vw, 2.35rem);
}
.spec__suffix {
  margin-left: 0.18rem;
  color: var(--muted);
  font-family: var(--font-body);
  font-size: 0.68rem;
  font-weight: 400;
  letter-spacing: 0.08em;
}
.spec__label {
  color: var(--muted-2);
  font-size: 0.58rem;
  letter-spacing: 0.16em;
  line-height: 1.6;
  text-transform: uppercase;
}
.link-arrow {
  display: inline-flex;
  align-items: center;
  gap: 0.65rem;
  margin-top: 1.7rem;
  padding-bottom: 0.45rem;
  border-bottom: 1px solid rgba(27, 205, 239, 0.4);
  color: var(--ice);
  font-size: 0.68rem;
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  transition: color 0.3s, gap 0.3s, border-color 0.3s;
}
.link-arrow svg { width: 15px; height: 15px; }
.link-arrow:hover { gap: 0.9rem; color: var(--cyan); border-color: var(--cyan); }

/* ---------- Servicios ---------- */
.services { background: linear-gradient(180deg, transparent, rgba(9, 7, 19, 0.65) 20%, rgba(9, 7, 19, 0.65) 80%, transparent); }
.services__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.1rem;
}
.service {
  position: relative;
  display: flex;
  flex-direction: column;
  min-height: 300px;
  padding: 1.9rem 1.65rem 1.6rem;
  overflow: hidden;
  border: 1px solid var(--line-soft);
  border-radius: 20px;
  background: linear-gradient(165deg, rgba(255, 255, 255, 0.05), rgba(255, 255, 255, 0.012) 55%);
  transition: transform 0.5s var(--ease), border-color 0.4s, box-shadow 0.5s;
}
.service::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(420px circle at var(--mx, 50%) var(--my, 0%), rgba(205, 136, 241, 0.16), transparent 58%);
  opacity: 0;
  transition: opacity 0.5s;
  pointer-events: none;
}
.service::after {
  content: '';
  position: absolute;
  top: 0;
  left: 1.65rem;
  right: 1.65rem;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--orchid), var(--cyan), transparent);
  opacity: 0;
  transition: opacity 0.4s;
}
.service:hover {
  transform: translateY(-6px);
  border-color: rgba(205, 136, 241, 0.28);
  box-shadow: 0 40px 80px -40px rgba(0, 0, 0, 0.95), 0 0 70px -30px rgba(205, 136, 241, 0.5);
}
.service:hover::before,
.service:hover::after { opacity: 1; }
.service > * { position: relative; z-index: 1; }
.service__num {
  position: absolute;
  top: 1.5rem;
  right: 1.6rem;
  z-index: 1;
  color: rgba(245, 250, 251, 0.2);
  font-family: var(--font-display);
  font-size: 0.9rem;
  letter-spacing: 0.1em;
}
.service__icon {
  display: grid;
  place-items: center;
  width: 52px;
  height: 52px;
  margin-bottom: 1.5rem;
  border: 1px solid rgba(27, 205, 239, 0.22);
  border-radius: 14px;
  background: linear-gradient(150deg, rgba(27, 205, 239, 0.13), rgba(194, 29, 142, 0.1));
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.08), 0 12px 32px -16px rgba(27, 205, 239, 0.5);
  color: var(--cyan);
  transition: transform 0.45s var(--ease), color 0.3s;
}
.service__icon svg { width: 24px; height: 24px; }
.service:hover .service__icon { transform: translateY(-3px) rotate(-4deg); color: #fff; }
.service h3 {
  margin-bottom: 0.6rem;
  color: var(--ice);
  font-family: var(--font-body);
  font-size: 1.12rem;
  font-weight: 600;
  letter-spacing: -0.01em;
  line-height: 1.35;
}
.service p {
  margin-bottom: 1.2rem;
  color: var(--muted);
  font-size: 0.88rem;
  font-weight: 300;
  line-height: 1.75;
}
.tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  margin-bottom: 1.5rem;
}
.tags li {
  padding: 0.32rem 0.55rem;
  border: 1px solid rgba(245, 250, 251, 0.12);
  border-radius: 999px;
  color: var(--muted-2);
  font-size: 0.56rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}
.service__link {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  margin-top: auto;
  color: var(--ice);
  font-size: 0.64rem;
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  transition: color 0.3s, gap 0.3s;
}
.service__link svg { width: 14px; height: 14px; }
.service__link:hover { gap: 0.7rem; color: var(--cyan); }

/* ---------- Portafolio ---------- */
.work { background: linear-gradient(180deg, transparent, rgba(7, 5, 15, 0.8) 25%, rgba(7, 5, 15, 0.8) 75%, transparent); }
.work__filters {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  padding-bottom: 0.5rem;
}
.filter {
  padding: 0.55rem 0.9rem;
  border: 1px solid rgba(245, 250, 251, 0.14);
  border-radius: 999px;
  color: var(--muted);
  font-size: 0.6rem;
  font-weight: 500;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  transition: color 0.3s, border-color 0.3s, background 0.3s, box-shadow 0.3s;
}
.filter:hover {
  border-color: rgba(245, 250, 251, 0.3);
  color: var(--ice);
}
.filter.is-active {
  border-color: var(--ice);
  background: var(--ice);
  color: var(--ink);
  box-shadow: 0 8px 24px -10px rgba(245, 250, 251, 0.55);
}
.work__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.1rem;
  padding-bottom: 2.6rem;
}

@media (min-width: 1181px) {
  .work-card:nth-child(3n + 2) { margin-top: 2.6rem; }
}
.work-card {
  position: relative;
  overflow: hidden;
  border: 1px solid var(--line-soft);
  border-radius: 18px;
  background: #0A0713;
  transition: border-color 0.4s, transform 0.5s var(--ease), box-shadow 0.5s;
}
.work-card:hover {
  border-color: rgba(205, 136, 241, 0.35);
  box-shadow: 0 30px 70px -35px rgba(0, 0, 0, 0.95), 0 0 50px -25px rgba(205, 136, 241, 0.5);
}
.work-card.is-hidden { display: none; }
.work-card__btn {
  position: relative;
  display: block;
  width: 100%;
  padding: 0;
  color: inherit;
  text-align: left;
}
.work-card img {
  width: 100%;
  height: auto;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  filter: saturate(0.92) brightness(0.92);
  transition: transform 1.1s var(--ease), filter 0.6s;
}
.work-card:hover img {
  transform: scale(1.055);
  filter: saturate(1.05) brightness(1);
}
.work-card__overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(5, 4, 12, 0.04) 0%, rgba(5, 4, 12, 0.16) 42%, rgba(5, 4, 12, 0.93) 100%);
  transition: opacity 0.4s;
}
.work-card__play {
  position: absolute;
  top: 50%;
  left: 50%;
  display: grid;
  place-items: center;
  width: 60px;
  height: 60px;
  border: 1px solid rgba(245, 250, 251, 0.35);
  border-radius: 50%;
  background: rgba(5, 4, 12, 0.35);
  -webkit-backdrop-filter: blur(8px);
  backdrop-filter: blur(8px);
  color: #fff;
  opacity: 0;
  transform: translate(-50%, -46%) scale(0.85);
  transition: opacity 0.45s var(--ease), transform 0.45s var(--ease), border-color 0.3s;
}
.work-card__play svg { width: 20px; height: 20px; margin-left: 3px; }
.work-card:hover .work-card__play {
  opacity: 1;
  transform: translate(-50%, -50%) scale(1);
  border-color: rgba(27, 205, 239, 0.75);
  box-shadow: 0 0 40px -10px rgba(27, 205, 239, 0.65);
}
.work-card__info {
  position: absolute;
  left: 1.2rem;
  right: 1.2rem;
  bottom: 1.1rem;
  display: flex;
  flex-direction: column;
  gap: 0.16rem;
  transform: translateY(6px);
  transition: transform 0.5s var(--ease);
}
.work-card:hover .work-card__info { transform: translateY(0); }
.work-card__cat {
  color: var(--cyan);
  font-size: 0.54rem;
  font-weight: 500;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}
.work-card__title {
  color: var(--ice);
  font-family: var(--font-body);
  font-size: 1.04rem;
  font-weight: 600;
  letter-spacing: -0.01em;
}
.work-card__year {
  color: var(--muted-2);
  font-size: 0.56rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
}
.work__note {
  margin-top: 1.6rem;
  color: var(--muted-2);
  font-size: 0.72rem;
  letter-spacing: 0.02em;
  text-align: center;
}
.work__note a {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  margin-left: 0.35rem;
  padding-bottom: 2px;
  border-bottom: 1px solid rgba(27, 205, 239, 0.4);
  color: var(--ice);
  transition: color 0.3s, border-color 0.3s;
}
.work__note a svg { width: 13px; height: 13px; }
.work__note a:hover { color: var(--cyan); border-color: var(--cyan); }

/* ---------- Lightbox ---------- */
.lightbox {
  position: fixed;
  inset: 0;
  z-index: 300;
  display: grid;
  place-items: center;
  padding: clamp(0.8rem, 3vw, 2.5rem);
}
.lightbox__backdrop {
  position: absolute;
  inset: 0;
  background: rgba(3, 2, 7, 0.9);
  -webkit-backdrop-filter: blur(16px);
  backdrop-filter: blur(16px);
}
.lightbox__panel {
  position: relative;
  width: min(980px, 100%);
  max-height: 92svh;
  overflow: auto;
  border: 1px solid rgba(245, 250, 251, 0.14);
  border-radius: 22px;
  background: #08050F;
  box-shadow: 0 60px 160px -40px rgba(0, 0, 0, 0.95), 0 0 90px -40px rgba(205, 136, 241, 0.5);
  animation: lightboxIn 0.5s var(--ease);
}
.lightbox__figure { margin: 0; }
.lightbox__figure img {
  display: block;
  width: 100%;
  height: auto;
  max-height: 66svh;
  object-fit: contain;
  background: #05040C;
}
.lightbox__caption {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  padding: 1.4rem clamp(1.2rem, 3vw, 2.2rem) 1.6rem;
  border-top: 1px solid var(--line-soft);
}
.lightbox__cat {
  color: var(--cyan);
  font-size: 0.56rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
}
.lightbox__title {
  color: var(--ice);
  font-family: var(--font-body);
  font-size: clamp(1.2rem, 2vw, 1.55rem);
  font-weight: 600;
  letter-spacing: -0.01em;
}
.lightbox__desc {
  max-width: 72ch;
  color: var(--muted);
  font-size: 0.86rem;
  font-weight: 300;
  line-height: 1.75;
}
.lightbox__close,
.lightbox__nav {
  position: absolute;
  z-index: 3;
  display: grid;
  place-items: center;
  border: 1px solid rgba(245, 250, 251, 0.18);
  border-radius: 50%;
  background: rgba(5, 4, 12, 0.6);
  -webkit-backdrop-filter: blur(10px);
  backdrop-filter: blur(10px);
  color: var(--ice);
  transition: color 0.3s, border-color 0.3s, background 0.3s;
}
.lightbox__close {
  top: 0.9rem;
  right: 0.9rem;
  width: 42px;
  height: 42px;
}
.lightbox__nav {
  top: 33%;
  width: 46px;
  height: 46px;
}
.lightbox__nav--prev { left: 0.9rem; }
.lightbox__nav--prev svg { transform: rotate(180deg); }
.lightbox__nav--next { right: 0.9rem; }
.lightbox__close:hover,
.lightbox__nav:hover {
  border-color: rgba(27, 205, 239, 0.7);
  background: rgba(27, 205, 239, 0.1);
  color: var(--cyan);
}
.lightbox__close svg { width: 18px; height: 18px; }
.lightbox__nav svg { width: 19px; height: 19px; }

/* ---------- Proceso ---------- */
.process__list {
  position: relative;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: clamp(1.2rem, 3vw, 2.2rem);
}
.process__list::before {
  content: '';
  position: absolute;
  top: 34px;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, rgba(205, 136, 241, 0.65), rgba(27, 205, 239, 0.65) 60%, rgba(245, 250, 251, 0.18));
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 1.4s var(--ease) 0.18s;
}
.process__list.is-visible::before { transform: scaleX(1); }
.process__step { position: relative; }
.process__num {
  position: relative;
  z-index: 1;
  display: grid;
  place-items: center;
  width: 68px;
  height: 68px;
  border: 1px solid rgba(245, 250, 251, 0.16);
  border-radius: 50%;
  background: #07050F;
  box-shadow: inset 0 0 30px rgba(205, 136, 241, 0.06);
  color: var(--ice);
  font-family: var(--font-display);
  font-size: 1.1rem;
  letter-spacing: 0.06em;
  transition: background 0.45s, color 0.45s, transform 0.45s var(--ease), box-shadow 0.45s;
}
.process__step:hover .process__num {
  transform: translateY(-3px);
  background: var(--grad);
  color: #07050F;
  box-shadow: 0 0 44px -10px rgba(194, 29, 142, 0.75);
}
.process__step h3 {
  margin: 1.25rem 0 0.55rem;
  color: var(--ice);
  font-family: var(--font-body);
  font-size: 1rem;
  font-weight: 600;
  letter-spacing: -0.005em;
}
.process__step p {
  max-width: 28ch;
  color: var(--muted);
  font-size: 0.85rem;
  font-weight: 300;
  line-height: 1.75;
}

/* ---------- Manifiesto ---------- */
.manifesto {
  position: relative;
  padding-block: clamp(5rem, 11vw, 9rem);
  overflow: hidden;
  border-block: 1px solid var(--line-soft);
  background:
    radial-gradient(circle at 50% 42%, rgba(43, 15, 63, 0.6), transparent 62%),
    var(--ink);
}
.manifesto::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, transparent, rgba(205, 136, 241, 0.08), transparent);
  animation: sweep 9s var(--ease-soft) infinite alternate;
  pointer-events: none;
}
.manifesto .orb--manifesto {
  top: 6%;
  left: 20%;
  width: 60vw;
  height: 30vw;
  background: radial-gradient(ellipse, rgba(205, 136, 241, 0.25), transparent 66%);
}
.manifesto__inner {
  max-width: 1000px;
  text-align: center;
}
.manifesto__quote {
  color: var(--ice);
  font-family: var(--font-serif);
  font-style: italic;
  font-size: clamp(2rem, 4.4vw, 3.7rem);
  font-weight: 400;
  letter-spacing: -0.015em;
  line-height: 1.2;
}
.manifesto__quote em {
  color: var(--pink);
  font-style: italic;
}
.manifesto__sign {
  margin-top: 2rem;
  color: var(--muted-2);
  font-size: 0.62rem;
  letter-spacing: 0.28em;
  text-transform: uppercase;
}

/* ---------- Contacto ---------- */
.contact__grid {
  display: grid;
  grid-template-columns: 1fr 1.02fr;
  align-items: start;
  gap: clamp(2.5rem, 6vw, 5rem);
}
.contact__intro .h2 { margin-bottom: 1.15rem; }
.contact__list {
  margin-top: 2.2rem;
  border-top: 1px solid var(--line-soft);
}
.contact-line {
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: 0.95rem 0;
  border-bottom: 1px solid var(--line-soft);
  transition: padding 0.35s var(--ease), background 0.35s;
}
a.contact-line:hover {
  padding-left: 0.55rem;
  background: linear-gradient(90deg, rgba(205, 136, 241, 0.06), transparent 72%);
}
.contact-line__icon {
  display: grid;
  place-items: center;
  flex: none;
  width: 42px;
  height: 42px;
  border: 1px solid rgba(27, 205, 239, 0.22);
  border-radius: 50%;
  background: rgba(27, 205, 239, 0.06);
  color: var(--cyan);
}
.contact-line__icon svg { width: 18px; height: 18px; }
.contact-line__body {
  display: flex;
  flex-direction: column;
  gap: 0.12rem;
  min-width: 0;
}
.contact-line__label {
  color: var(--muted-2);
  font-size: 0.52rem;
  letter-spacing: 0.24em;
  text-transform: uppercase;
}
.contact-line__value {
  overflow-wrap: anywhere;
  color: var(--ice);
  font-size: 0.94rem;
  font-weight: 400;
  letter-spacing: 0.01em;
  transition: color 0.3s;
}
a.contact-line__value:hover { color: var(--cyan); }
.contact-line__arrow {
  display: grid;
  place-items: center;
  margin-left: auto;
  color: var(--muted-2);
  transition: transform 0.3s var(--ease), color 0.3s;
}
.contact-line__arrow svg { width: 18px; height: 18px; }
a.contact-line:hover .contact-line__arrow {
  color: var(--cyan);
  transform: translate(2px, -2px);
}
.copy-btn {
  display: grid;
  place-items: center;
  flex: none;
  width: 38px;
  height: 38px;
  margin-left: auto;
  border: 1px solid rgba(245, 250, 251, 0.14);
  border-radius: 50%;
  color: var(--muted);
  transition: color 0.3s, border-color 0.3s, background 0.3s;
}
.copy-btn svg { width: 15px; height: 15px; }
.copy-btn:hover {
  border-color: rgba(27, 205, 239, 0.5);
  background: rgba(27, 205, 239, 0.08);
  color: var(--cyan);
}

.form {
  position: relative;
  padding: clamp(1.4rem, 3vw, 2.4rem);
  overflow: hidden;
  border: 1px solid rgba(245, 250, 251, 0.12);
  border-radius: 24px;
  background: linear-gradient(160deg, rgba(255, 255, 255, 0.06), rgba(255, 255, 255, 0.018) 55%);
  -webkit-backdrop-filter: blur(18px);
  backdrop-filter: blur(18px);
  box-shadow: 0 50px 120px -50px rgba(0, 0, 0, 0.95), inset 0 1px 0 rgba(255, 255, 255, 0.08);
}
.form::before {
  content: '';
  position: absolute;
  top: 0;
  left: 10%;
  right: 10%;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(205, 136, 241, 0.8), rgba(27, 205, 239, 0.8), transparent);
}
.form__head {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 1rem;
  margin-bottom: 1.5rem;
}
.form__kicker {
  color: var(--ice);
  font-family: var(--font-display);
  font-size: 1.08rem;
  letter-spacing: 0.07em;
  text-transform: uppercase;
}
.form__hint {
  color: var(--muted-2);
  font-size: 0.54rem;
  letter-spacing: 0.16em;
  text-align: right;
  text-transform: uppercase;
}
.form__row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.9rem;
}
.field {
  display: flex;
  flex-direction: column;
  gap: 0.42rem;
  margin-bottom: 0.9rem;
}
.field label {
  color: var(--muted);
  font-size: 0.56rem;
  font-weight: 500;
  letter-spacing: 0.2em;
  text-transform: uppercase;
}
.field input,
.field select,
.field textarea {
  width: 100%;
  padding: 0.88rem 1rem;
  border: 1px solid rgba(245, 250, 251, 0.12);
  border-radius: 12px;
  background: rgba(5, 4, 12, 0.55);
  color: var(--ice);
  font-family: var(--font-body);
  font-size: 0.9rem;
  font-weight: 300;
  transition: border-color 0.3s, box-shadow 0.3s, background 0.3s;
}
.field input::placeholder,
.field textarea::placeholder { color: rgba(139, 130, 155, 0.72); }
.field input:focus,
.field select:focus,
.field textarea:focus {
  outline: none;
  border-color: rgba(27, 205, 239, 0.55);
  background: rgba(5, 4, 12, 0.82);
  box-shadow: 0 0 0 3px rgba(27, 205, 239, 0.11);
}
.field textarea {
  min-height: 118px;
  resize: vertical;
  line-height: 1.6;
}
.select-wrap { position: relative; }
.select-wrap::after {
  content: '';
  position: absolute;
  top: 50%;
  right: 1.1rem;
  width: 7px;
  height: 7px;
  border-right: 1.5px solid var(--muted);
  border-bottom: 1.5px solid var(--muted);
  pointer-events: none;
  transform: translateY(-70%) rotate(45deg);
}
.field select {
  padding-right: 2.4rem;
  appearance: none;
  cursor: pointer;
}
.field select option { background: #0B0718; color: var(--ice); }
.field.is-invalid input,
.field.is-invalid textarea { border-color: #FF6B8B; box-shadow: 0 0 0 3px rgba(255, 107, 139, 0.11); }
.form__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.65rem;
  margin-top: 0.35rem;
}
.form__actions .btn { flex: 1 1 auto; }
.form__note {
  margin-top: 1rem;
  color: var(--muted-2);
  font-size: 0.6rem;
  line-height: 1.6;
}
.form__status {
  min-height: 1.25em;
  margin-top: 0.55rem;
  color: var(--cyan);
  font-size: 0.7rem;
  letter-spacing: 0.02em;
  line-height: 1.5;
}
.form__status.is-error { color: #FF8FA6; }
.form__status.is-ok { color: #7BF1C0; }

/* ---------- Footer ---------- */
.footer {
  position: relative;
  padding-top: clamp(3.5rem, 7vw, 6rem);
  overflow: hidden;
  border-top: 1px solid var(--line-soft);
  background: linear-gradient(180deg, #040309, var(--ink));
}
.footer__top {
  display: grid;
  grid-template-columns: 1.55fr 0.8fr 0.95fr 1.2fr;
  gap: 2.5rem;
}
.brand--footer .brand__logo { width: 52px; height: 52px; }
.brand--footer .brand__name { font-size: 1.1rem; }
.footer__tagline {
  margin-top: 1.2rem;
  color: var(--muted-2);
  font-size: 0.8rem;
  font-weight: 300;
  line-height: 1.75;
}
.footer__cta {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  margin-top: 1.4rem;
  padding-bottom: 0.4rem;
  border-bottom: 1px solid rgba(27, 205, 239, 0.4);
  color: var(--cyan);
  font-size: 0.6rem;
  font-weight: 600;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  transition: color 0.3s, gap 0.3s;
}
.footer__cta svg { width: 14px; height: 14px; }
.footer__cta:hover { gap: 0.7rem; color: var(--ice); }
.footer__title {
  margin-bottom: 1.1rem;
  color: var(--muted-2);
  font-size: 0.54rem;
  font-weight: 500;
  letter-spacing: 0.26em;
  text-transform: uppercase;
}
.footer__nav ul,
.footer__contact ul {
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
}
.footer__nav a,
.footer__contact a {
  color: var(--muted);
  font-size: 0.8rem;
  font-weight: 300;
  transition: color 0.3s;
}
.footer__nav a:hover,
.footer__contact a:hover { color: var(--ice); }
.footer__contact a {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  overflow-wrap: anywhere;
}
.footer__contact svg {
  width: 15px;
  height: 15px;
  flex: none;
  color: var(--muted-2);
}
.footer__giant {
  margin-top: clamp(2.5rem, 6vw, 4.5rem);
  color: transparent;
  font-family: var(--font-display);
  font-size: clamp(4rem, 14.5vw, 13rem);
  letter-spacing: -0.02em;
  line-height: 0.78;
  text-align: center;
  text-transform: uppercase;
  -webkit-text-stroke: 1px rgba(245, 250, 251, 0.09);
  pointer-events: none;
  user-select: none;
  white-space: nowrap;
}
.footer__bottom {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 1rem;
  margin-top: 2rem;
  padding: 1.5rem 0 2rem;
  border-top: 1px solid var(--line-soft);
}
.footer__bottom p {
  color: var(--muted-2);
  font-size: 0.63rem;
  letter-spacing: 0.04em;
}

/* ---------- Flotantes ---------- */
.float-wa {
  position: fixed;
  right: 1.5rem;
  bottom: 1.5rem;
  z-index: 150;
  display: grid;
  place-items: center;
  width: 58px;
  height: 58px;
  border: 1px solid rgba(37, 211, 102, 0.45);
  border-radius: 50%;
  background: rgba(9, 7, 19, 0.85);
  -webkit-backdrop-filter: blur(14px);
  backdrop-filter: blur(14px);
  box-shadow: 0 20px 50px -20px rgba(0, 0, 0, 0.9), 0 0 32px -12px rgba(37, 211, 102, 0.6);
  color: #25D366;
  transition: transform 0.35s var(--ease), border-color 0.3s;
}
.float-wa > svg { width: 27px; height: 27px; }
.float-wa:hover {
  transform: translateY(-3px) scale(1.04);
  border-color: #25D366;
}
.float-wa__pulse {
  position: absolute;
  inset: -4px;
  border: 1px solid rgba(37, 211, 102, 0.4);
  border-radius: 50%;
  animation: waPulse 2.6s ease-out infinite;
  pointer-events: none;
}
.float-wa__label {
  position: absolute;
  right: calc(100% + 0.8rem);
  padding: 0.5rem 0.8rem;
  border: 1px solid rgba(245, 250, 251, 0.14);
  border-radius: 999px;
  background: rgba(9, 7, 19, 0.95);
  color: var(--ice);
  font-size: 0.58rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  white-space: nowrap;
  opacity: 0;
  transform: translateX(6px);
  transition: opacity 0.3s, transform 0.3s;
  pointer-events: none;
}
.float-wa:hover .float-wa__label { opacity: 1; transform: none; }
.to-top {
  position: fixed;
  right: 1.62rem;
  bottom: 6.3rem;
  z-index: 149;
  display: grid;
  place-items: center;
  width: 44px;
  height: 44px;
  border: 1px solid var(--line);
  border-radius: 50%;
  background: rgba(9, 7, 19, 0.78);
  -webkit-backdrop-filter: blur(12px);
  backdrop-filter: blur(12px);
  color: var(--muted);
  opacity: 0;
  pointer-events: none;
  transform: translateY(10px);
  transition: opacity 0.4s var(--ease), transform 0.4s var(--ease), color 0.3s, border-color 0.3s;
}
.to-top svg { width: 17px; height: 17px; }
.to-top.is-visible { opacity: 1; pointer-events: auto; transform: none; }
.to-top:hover { color: var(--cyan); border-color: rgba(27, 205, 239, 0.5); }

/* ---------- Toast ---------- */
.toast {
  position: fixed;
  left: 50%;
  bottom: 2rem;
  z-index: 400;
  max-width: calc(100vw - 2rem);
  padding: 0.85rem 1.25rem;
  border: 1px solid rgba(27, 205, 239, 0.35);
  border-radius: 999px;
  background: rgba(9, 7, 19, 0.96);
  box-shadow: 0 20px 60px -20px rgba(0, 0, 0, 0.95), 0 0 40px -20px rgba(27, 205, 239, 0.6);
  color: var(--ice);
  font-size: 0.72rem;
  letter-spacing: 0.03em;
  text-align: center;
  opacity: 0;
  pointer-events: none;
  transform: translate(-50%, 140%);
  transition: transform 0.5s var(--ease), opacity 0.3s;
}
.toast.is-visible { opacity: 1; transform: translate(-50%, 0); }

/* ---------- Reveal ---------- */
html.js [data-reveal] {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.9s var(--ease), transform 0.9s var(--ease);
}
html.js [data-reveal].is-revealed {
  opacity: 1;
  transform: none;
}

/* ---------- Keyframes ---------- */
@keyframes spin { to { transform: rotate(360deg); } }
@keyframes float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-9px); }
}
@keyframes drift {
  from { transform: translate3d(0, 0, 0) scale(1); }
  to { transform: translate3d(6vw, 4vh, 0) scale(1.12); }
}
@keyframes drift2 {
  from { transform: translate3d(0, 0, 0) scale(1.05); }
  to { transform: translate3d(-5vw, 6vh, 0) scale(0.95); }
}
@keyframes breathe {
  0%, 100% { opacity: 0.55; transform: scale(0.96); }
  50% { opacity: 1; transform: scale(1.04); }
}
@keyframes pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.45; transform: scale(0.8); }
}
@keyframes scrollDot {
  0% { opacity: 0; transform: translate(-50%, 0); }
  35% { opacity: 1; }
  80% { opacity: 0; transform: translate(-50%, 16px); }
  100% { opacity: 0; transform: translate(-50%, 16px); }
}
@keyframes marquee {
  from { transform: translateX(0); }
  to { transform: translateX(-50%); }
}
@keyframes grain {
  0% { background-position: 0 0; }
  25% { background-position: 70px 40px; }
  50% { background-position: -50px 90px; }
  75% { background-position: 20px -60px; }
  100% { background-position: 0 0; }
}
@keyframes preloaderFallback {
  to { opacity: 0; visibility: hidden; }
}
@keyframes lightboxIn {
  from { opacity: 0; transform: translateY(18px) scale(0.985); }
  to { opacity: 1; transform: none; }
}
@keyframes waPulse {
  0% { transform: scale(1); opacity: 0.8; }
  70% { transform: scale(1.35); opacity: 0; }
  100% { transform: scale(1.35); opacity: 0; }
}
@keyframes sweep {
  from { transform: translateX(-12%); opacity: 0.4; }
  to { transform: translateX(12%); opacity: 0.9; }
}

/* ============================================================
   Responsive
   ============================================================ */
@media (max-width: 1180px) {
  .hero__reel { display: none; }
  .services__grid { grid-template-columns: repeat(2, 1fr); }
  .work__grid { grid-template-columns: repeat(2, 1fr); }
  .work-card:nth-child(3n + 2) { margin-top: 0; }
  .process__list { grid-template-columns: repeat(2, 1fr); row-gap: 3rem; }
  .process__list::before { display: none; }
  .footer__top { grid-template-columns: 1.4fr 0.8fr 0.9fr 1.1fr; gap: 1.8rem; }
}

@media (max-width: 1024px) {
  :root { --nav-h: 80px; }

  .nav {
    position: fixed;
    top: 0;
    right: 0;
    bottom: 0;
    z-index: 95;
    display: flex;
    flex-direction: column;
    width: min(430px, 100%);
    height: 100dvh;
    margin-left: 0;
    padding: calc(var(--nav-h) + 2rem) 2rem 2rem;
    overflow-y: auto;
    border-left: 1px solid var(--line-soft);
    background: rgba(5, 4, 12, 0.97);
    -webkit-backdrop-filter: blur(26px);
    backdrop-filter: blur(26px);
    transform: translateX(102%);
    transition: transform 0.65s var(--ease);
  }
  body.menu-open .nav { transform: none; }
  .nav__list {
    flex-direction: column;
    align-items: stretch;
    gap: 0;
  }
  .nav__list li { border-bottom: 1px solid var(--line-soft); }
  .nav__link {
    justify-content: flex-start;
    gap: 0.9rem;
    padding: 1.05rem 0;
    color: var(--ice);
    font-family: var(--font-display);
    font-size: clamp(1.9rem, 5.5vw, 2.6rem);
    letter-spacing: 0.02em;
    line-height: 1;
    text-transform: uppercase;
  }
  .nav__link > span {
    font-family: var(--font-body);
    font-size: 0.6rem;
    color: var(--cyan);
    opacity: 1;
  }
  .nav__link::after { display: none; }
  .nav__mobile-cta {
    display: inline-flex;
    width: 100%;
    margin-top: 2rem;
    flex: none;
  }
  .header__cta { display: none; }
  .burger { display: block; margin-left: auto; }
  .brand { margin-right: auto; }

  .hero__footer { padding-top: 2rem; }

  .study__grid { grid-template-columns: 1fr; }
  .study__media { max-width: 620px; margin-inline: auto; width: 100%; }
  .study__copy { max-width: 720px; }
  .glass-card { left: 1rem; top: 1rem; }
  .stamp { right: 0.5rem; bottom: -40px; width: 120px; height: 120px; }

  .contact__grid { grid-template-columns: 1fr; }
  .contact__form-wrap { max-width: 720px; }

  .footer__top { grid-template-columns: 1.6fr 1fr 1fr; }
  .footer__contact { grid-column: 1 / -1; }
  .footer__contact ul { flex-direction: row; flex-wrap: wrap; gap: 1.4rem; }
}

@media (max-width: 900px) {
  .hero { padding-top: calc(var(--nav-h) + 4rem); }
  .hero__inner {
    grid-template-columns: 1fr;
    padding-top: 1rem;
  }
  .hero__visual { display: none; }
  .hero__copy { max-width: 760px; }
  .hero__title { font-size: clamp(3rem, 9.8vw, 5.6rem); }
  .hero__lead { max-width: 56ch; }
  .section { padding-block: clamp(3.8rem, 8vw, 6rem); }
  .h2 { font-size: clamp(2.2rem, 6.4vw, 3.8rem); }
  .section__head--split { align-items: flex-start; }
  .section__lead--aside { padding-left: 0; border-left: 0; border-top: 1px solid var(--line); padding-top: 1rem; }
  .work__grid { grid-template-columns: repeat(2, 1fr); }
  .work-card:nth-child(3n + 2) { margin-top: 0; }
  .process__list { grid-template-columns: 1fr 1fr; }
  .footer__top { grid-template-columns: 1fr 1fr; }
  .footer__brand { grid-column: 1 / -1; }
  .footer__contact { grid-column: 1 / -1; }
}

@media (max-width: 680px) {
  .container { width: calc(100% - 1.5rem); }
  .hero__title { font-size: clamp(2.7rem, 12.5vw, 4rem); }
  .hero__actions { flex-direction: column; align-items: stretch; }
  .hero__actions .btn { width: 100%; }
  .hero__lead { font-size: 0.95rem; }
  .hero__meta { gap: 0.5rem 0.9rem; font-size: 0.56rem; }
  .hero__meta li + li::before { display: none; }
  .scroll-cue { font-size: 0.5rem; }
  .hero__reel { display: none; }
  .hero__footer { justify-content: flex-start; }
  .marquee__track { gap: 1.4rem; }
  .marquee::before, .marquee::after { width: 8vw; }
  .glass-card { display: none; }
  .stamp { right: 0.4rem; bottom: -32px; width: 102px; height: 102px; }
  .stamp text { font-size: 9px; letter-spacing: 1.6px; }
  .study__media { margin-bottom: 1.5rem; }
  .specs { grid-template-columns: 1fr 1fr; gap: 1rem 1.2rem; }
  .services__grid { grid-template-columns: 1fr; }
  .service { min-height: 0; }
  .work__grid { grid-template-columns: 1fr; }
  .work__filters { gap: 0.35rem; }
  .filter { padding: 0.5rem 0.75rem; font-size: 0.54rem; }
  .process__list { grid-template-columns: 1fr; row-gap: 2.2rem; }
  .process__step { display: grid; grid-template-columns: 68px 1fr; column-gap: 1rem; align-items: start; }
  .process__num { grid-row: 1 / span 2; }
  .process__step h3 { margin-top: 0.4rem; }
  .process__step p { max-width: none; grid-column: 2; }
  .form__row { grid-template-columns: 1fr; }
  .form__actions { flex-direction: column; }
  .form__actions .btn { width: 100%; }
  .form__head { flex-direction: column; gap: 0.3rem; }
  .form__hint { text-align: left; }
  .footer__top { grid-template-columns: 1fr 1fr; gap: 2rem; }
  .footer__brand { grid-column: 1 / -1; }
  .footer__contact { grid-column: 1 / -1; }
  .footer__bottom { flex-direction: column; gap: 0.5rem; padding-bottom: 6.5rem; }
  .footer__giant { font-size: clamp(3.4rem, 18vw, 6rem); white-space: nowrap; }
  .float-wa { right: 1rem; bottom: 1rem; width: 54px; height: 54px; }
  .to-top { right: 1.05rem; bottom: 5.6rem; width: 40px; height: 40px; }
  .float-wa__label { display: none; }
  .lightbox { padding: 0.6rem; }
  .lightbox__panel { max-height: 94svh; border-radius: 18px; }
  .lightbox__figure img { max-height: 56svh; }
  .lightbox__caption { padding: 1.1rem 1.2rem 1.3rem; }
  .lightbox__nav { top: 26%; width: 40px; height: 40px; }
  .lightbox__close { top: 0.6rem; right: 0.6rem; width: 38px; height: 38px; }
  .manifesto__quote { font-size: clamp(1.8rem, 7vw, 2.6rem); }
}

@media (max-width: 420px) {
  .brand__logo { width: 40px; height: 40px; }
  .brand__name { font-size: 0.9rem; }
  .brand__sub { font-size: 0.48rem; letter-spacing: 0.48em; }
  .hero__title { font-size: clamp(2.5rem, 13vw, 3.4rem); }
  .hero__eyebrow { font-size: 0.55rem; letter-spacing: 0.2em; }
  .hero__lead { font-size: 0.9rem; }
  .specs { grid-template-columns: 1fr; }
  .footer__top { grid-template-columns: 1fr; }
}

/* ---------- Accesibilidad: movimiento reducido ---------- */
@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
  html.js [data-reveal] { opacity: 1 !important; transform: none !important; }
  .hero__line > span { transform: none !important; }
  .hero__image { transform: scale(1.02) !important; }
}