:root {
  --ink:#0a0e14;
  --surface:#121826;
  --surface-2:#182032;
  --line:rgba(255,255,255,0.09);
  --text:#f2f5f9;
  --muted:#97a1b2;
  --accent:#2D72C8;
  --accent-hover:#3E82D8;
  --accent-soft:#9CC2ED;
  --lime:var(--accent);
  --lime-ink:#ffffff;
  --blue:#4d7cfe;
  --font-display:"Space Grotesk",system-ui,sans-serif;
  --font-body:"Inter",system-ui,sans-serif;
  --pad:clamp(20px,5vw,72px);
}

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

html {
  scroll-behavior:smooth;
}

body {
  background-color:var(--ink);
  color:var(--text);
  font-family:var(--font-body);
  font-size:16px;
  line-height:1.6;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}

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

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

button {
  font:inherit;
  color:inherit;
  background:none;
  border:0;
  cursor:pointer;
}

[data-i18n],[data-i18n-html] {
  transition:opacity 0.22s ease,transform 0.22s ease;
}

.lang-out [data-i18n],.lang-out [data-i18n-html] {
  opacity:0;
  transform:translateY(7px);
}

.btn {
  display:inline-flex;
  align-items:center;
  gap:9px;
  padding:13px 26px;
  border-radius:999px;
  font-family:var(--font-display);
  font-weight:600;
  font-size:15px;
  letter-spacing:0.01em;
  transition:transform 0.18s ease,box-shadow 0.18s ease,background 0.18s ease,color 0.18s ease;
  white-space:nowrap;
}

.btn:hover {
  transform:translateY(-2px);
}

.btn--lime {
  background:var(--lime);
  color:var(--lime-ink);
}

.btn--lime:hover {
  background:var(--accent-hover);
  box-shadow:0 8px 30px rgba(23,62,105,0.5);
}

.btn--outline {
  border:1px solid var(--line);
  color:var(--text);
  background:rgba(255,255,255,0.03);
}

.btn--outline:hover {
  border-color:var(--accent-soft);
  color:var(--accent-soft);
}

.btn--ghost {
  border:1px solid rgba(77,124,254,0.6);
  color:var(--text);
}

.btn--ghost:hover {
  border-color:var(--accent-soft);
  color:var(--accent-soft);
}

.btn--big {
  padding:18px 40px;
  font-size:18px;
}

.nav {
  position:fixed;
  top:0;
  left:0;
  right:0;
  z-index:100;
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:18px;
  padding:14px var(--pad);
  background:rgba(10,14,20,0.55);
  backdrop-filter:blur(14px);
  -webkit-backdrop-filter:blur(14px);
  border-bottom:1px solid transparent;
  transition:border-color 0.3s ease,background 0.3s ease;
}

.nav.scrolled {
  border-bottom-color:var(--line);
  background:rgba(10,14,20,0.82);
}

.nav__logo {
  color:var(--text);
  display:block;
}

.nav__logo svg {
  height:27px;
  width:auto;
  display:block;
}

.nav__links {
  display:flex;
  gap:26px;
}

.nav__links a {
  font-size:14.5px;
  font-weight:500;
  color:var(--muted);
  transition:color 0.15s ease;
}

.nav__links a:hover {
  color:var(--accent-soft);
}

.nav__right {
  display:flex;
  align-items:center;
  gap:14px;
}

.nav__cta {
  padding:9px 18px;
  font-size:14px;
}

.nav__burger {
  display:none;
  flex-direction:column;
  gap:5px;
  padding:6px;
}

.nav__burger span {
  width:22px;
  height:2px;
  background:var(--text);
  border-radius:2px;
  transition:0.2s;
}

.langpill {
  position:relative;
  display:inline-flex;
  border:1px solid rgba(136,172,214,0.5);
  border-radius:999px;
  padding:3px;
  background:rgba(136,172,214,0.07);
  animation:pillpulse 2.4s ease 2;
}

@keyframes pillpulse {
  0%,100% {
    box-shadow:0 0 0 0 rgba(136,172,214,0);
  }
  50% {
    box-shadow:0 0 0 8px rgba(136,172,214,0.18);
  }
}

.langpill__opt {
  position:relative;
  z-index:1;
  padding:6px 15px;
  font-family:var(--font-display);
  font-weight:600;
  font-size:14px;
  color:var(--text);
  transition:color 0.25s ease;
}

.langpill__opt.active {
  color:var(--lime-ink);
}

.langpill__thumb {
  position:absolute;
  top:3px;
  bottom:3px;
  width:calc(50% - 3px);
  left:3px;
  background:var(--lime);
  border-radius:999px;
  transition:transform 0.3s cubic-bezier(0.6,0,0.2,1.4);
}

.langpill.es .langpill__thumb {
  transform:translateX(100%);
}

.hero {
  position:relative;
  min-height:100svh;
  display:flex;
  align-items:center;
  padding:120px 0 90px;
  overflow:hidden;
}

.hero__inner {
  width:100%;
  max-width:1440px;
  margin:0 auto;
  padding:0 var(--pad);
}

.hero__bg {
  position:absolute;
  inset:0;
  width:100%;
  height:100%;
  object-fit:cover;
}

.hero__overlay {
  position:absolute;
  inset:0;
  background:linear-gradient(180deg,rgba(10,14,20,0.55) 0%,rgba(10,14,20,0.35) 45%,var(--ink) 100%),radial-gradient(90% 70% at 20% 45%,rgba(10,14,20,0.5) 0%,transparent 100%);
}

.hero__grain {
  position:absolute;
  inset:0;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='240' height='240'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='240' height='240' filter='url(%23n)' opacity='0.5'/%3E%3C/svg%3E");
  background-size:240px 240px;
  opacity:0.055;
  mix-blend-mode:overlay;
  pointer-events:none;
  animation:grain 0.6s steps(4) infinite;
}

@keyframes grain {
  0% {
    background-position:0 0;
  }
  25% {
    background-position:-60px 40px;
  }
  50% {
    background-position:40px -70px;
  }
  75% {
    background-position:-30px -50px;
  }
  100% {
    background-position:0 0;
  }
}

.hero__bg {
  will-change:transform;
}

.hero__bar {
  position:absolute;
  left:0;
  right:0;
  height:46px;
  background:#050709;
  z-index:2;
  transform:scaleY(0);
  transition:transform 0.7s cubic-bezier(0.7,0,0.2,1) 0.1s;
}

.hero__bar--top {
  top:0;
  transform-origin:top;
}

.hero__bar--bottom {
  bottom:0;
  transform-origin:bottom;
}

body.ready .hero__bar {
  transform:scaleY(1);
}

.hero__flash {
  position:absolute;
  inset:0;
  z-index:4;
  pointer-events:none;
  opacity:0;
  transition:opacity 0.5s ease;
  background:radial-gradient(circle 360px at var(--fx,32%) var(--fy,48%),rgba(4,6,9,0) 0%,rgba(4,6,9,0) 44%,rgba(4,6,9,0.45) 74%,rgba(4,6,9,0.9) 100%);
}

.hero.flash-on .hero__flash {
  opacity:1;
}

.hero.flash-on {
  cursor:crosshair;
}

.hero__flashbtn {
  position:absolute;
  z-index:6;
  bottom:62px;
  right:var(--pad);
  display:inline-grid;
  place-items:center;
  width:46px;
  height:46px;
  border-radius:50%;
  border:1px solid var(--line);
  background:rgba(10,14,20,0.5);
  backdrop-filter:blur(8px);
  color:var(--muted);
  transition:color 0.2s ease,border-color 0.2s ease,background 0.2s ease;
}

.hero__flashbtn:hover {
  color:var(--text);
  border-color:var(--accent-soft);
}

.hero.flash-on .hero__flashbtn {
  color:var(--ink);
  background:var(--accent-soft);
  border-color:var(--accent-soft);
}

.hero__content {
  position:relative;
  /* Por encima de .hero__flash: la linterna oscurece el video, nunca el texto.
     Antes estaba en 3 y el final del titulo y de la bajada se apagaban. */
  z-index:5;
  max-width:1120px;
}

.hero__kicker {
  font-family:var(--font-display);
  font-size:13px;
  font-weight:600;
  letter-spacing:0.22em;
  color:var(--accent-soft);
  margin-bottom:22px;
}

.hero__title {
  font-family:var(--font-display);
  font-size:clamp(46px,7.6vw,102px);
  line-height:1;
  font-weight:700;
  /* En mayusculas el tracking negativo apreta demasiado y el texto ocupa mas
     ancho, por eso baja tambien el cuerpo. */
  text-transform:uppercase;
  letter-spacing:-0.01em;
  margin-bottom:26px;
}

.hero__sub {
  font-size:clamp(17px,2vw,21px);
  color:rgba(242,245,249,0.85);
  max-width:720px;
  margin-bottom:38px;
}

.hero__actions {
  display:flex;
  gap:16px;
  flex-wrap:wrap;
}

.hero__kicker,.hero__title,.hero__sub,.hero__actions {
  opacity:0;
  transform:translateY(26px);
}

body.ready .hero__kicker {
  animation:creditUp 0.8s cubic-bezier(0.2,0.7,0.2,1) 0.15s forwards;
}

body.ready .hero__title {
  animation:creditUp 0.9s cubic-bezier(0.2,0.7,0.2,1) 0.32s forwards;
}

body.ready .hero__sub {
  animation:creditUp 0.8s cubic-bezier(0.2,0.7,0.2,1) 0.52s forwards;
}

body.ready .hero__actions {
  animation:creditUp 0.8s cubic-bezier(0.2,0.7,0.2,1) 0.68s forwards;
}

@keyframes creditUp {
  to {
    opacity:1;
    transform:none;
  }
}

.opener {
  position:fixed;
  inset:0;
  z-index:300;
  background:var(--ink);
  display:grid;
  place-items:center;
  animation:openerOut 0.7s ease 3s forwards;
}

.opener__logo svg {
  width:min(360px,68vw);
  height:auto;
  overflow:visible;
}

.opener__px rect {
  opacity:0;
  transform:scale(0.4);
  transform-box:fill-box;
  transform-origin:center;
  animation:pxIn 0.42s cubic-bezier(0.2,0.8,0.3,1.3) forwards;
}

.opener__px rect:nth-child(1) {
  animation-delay:0.30s;
}

.opener__px rect:nth-child(2) {
  animation-delay:0.37s;
}

.opener__px rect:nth-child(3) {
  animation-delay:0.44s;
}

.opener__px rect:nth-child(4) {
  animation-delay:0.40s;
}

.opener__px rect:nth-child(5) {
  animation-delay:0.50s;
}

.opener__px rect:nth-child(6) {
  animation-delay:0.57s;
}

.opener__px rect:nth-child(7) {
  animation-delay:0.63s;
}

.opener__px rect:nth-child(8) {
  animation-delay:0.72s;
}

.opener__px rect:nth-child(9) {
  animation-delay:0.80s;
}

@keyframes pxIn {
  to {
    opacity:1;
    transform:scale(1);
  }
}

.opener__word {
  opacity:0;
  animation:wordIn 0.7s ease 0.85s forwards;
}

.opener__tm {
  opacity:0;
  animation:wordIn 0.5s ease 1.25s forwards;
}

@keyframes wordIn {
  from {
    opacity:0;
    letter-spacing:1px;
  }
  to {
    opacity:1;
  }
}

@keyframes openerOut {
  to {
    opacity:0;
    visibility:hidden;
  }
}

.opener--skip {
  display:none;
}

.section {
  padding:clamp(70px,10vw,130px) var(--pad);
  max-width:1440px;
  margin:0 auto;
}

.section__head {
  max-width:1040px;
  margin-bottom:clamp(36px,5vw,60px);
}

.section__kicker {
  font-family:var(--font-display);
  font-size:12.5px;
  font-weight:600;
  letter-spacing:0.22em;
  color:var(--accent-soft);
  margin-bottom:14px;
}

.section__title {
  font-family:var(--font-display);
  font-size:clamp(32px,4.6vw,56px);
  font-weight:700;
  letter-spacing:-0.02em;
  line-height:1.05;
}

.section__sub {
  margin-top:18px;
  color:var(--muted);
  font-size:17px;
  max-width:640px;
}

.philo-box {
  max-width:820px;
  margin-left:auto;
  margin-right:auto;
  text-align:center;
  background:linear-gradient(180deg,rgba(156,194,237,0.06),rgba(255,255,255,0.012));
  backdrop-filter:blur(12px);
  -webkit-backdrop-filter:blur(12px);
  border:1px solid rgba(255,255,255,0.1);
  border-radius:18px;
  box-shadow:inset 0 1px 0 rgba(255,255,255,0.07);
  padding:clamp(34px,5vw,52px) clamp(26px,5vw,56px);
}

.philo-box h3 {
  font-family:var(--font-display);
  font-size:clamp(21px,2.6vw,29px);
  font-weight:700;
  line-height:1.22;
  letter-spacing:-0.015em;
  margin-bottom:14px;
  text-wrap:balance;
}

.philo-box p {
  color:var(--muted);
  font-size:16px;
  max-width:56ch;
  margin-left:auto;
  margin-right:auto;
}

.studio-lead {
  font-family:var(--font-display);
  font-size:clamp(24px,3.4vw,40px);
  font-weight:600;
  line-height:1.18;
  letter-spacing:-0.02em;
  max-width:1040px;
}

.studio-cols {
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:24px;
  margin-bottom:26px;
}

.studio-col {
  border:1px solid rgba(255,255,255,0.1);
  border-radius:18px;
  overflow:hidden;
  background:linear-gradient(180deg,rgba(156,194,237,0.07),rgba(255,255,255,0.015));
  backdrop-filter:blur(12px);
  -webkit-backdrop-filter:blur(12px);
  box-shadow:inset 0 1px 0 rgba(255,255,255,0.08);
  transition:transform 0.3s ease,border-color 0.3s ease;
}

.studio-col:hover {
  transform:translateY(-4px);
  border-color:rgba(156,194,237,0.32);
}

.studio-col__media {
  aspect-ratio:16 / 10;
  overflow:hidden;
}

.studio-col__media img,
.studio-col__media video {
  width:100%;
  height:100%;
  object-fit:cover;
  display:block;
  background:#000;
  transition:transform 0.5s ease;
}

.studio-col:hover .studio-col__media img,
.studio-col:hover .studio-col__media video {
  transform:scale(1.04);
}

.studio-col__body {
  padding:26px 28px 30px;
}

.studio-col__body h3 {
  font-family:var(--font-display);
  font-size:22px;
  font-weight:700;
  margin-bottom:12px;
}

.studio-col__body p {
  color:var(--muted);
  font-size:15.5px;
}

.studio-col__tags {
  margin-top:16px;
  font-size:13.5px;
  color:var(--accent-soft);
  letter-spacing:0.01em;
}

.philo-box {
  margin-top:0;
  margin-bottom:44px;
}

/* los cuadraditos del logo, como marca de cita */
.philo-box::before {
  content:"";
  display:block;
  width:20px;
  height:6px;
  margin:0 auto 22px;
  background:
    linear-gradient(var(--accent-soft),var(--accent-soft)) 0 0/6px 6px no-repeat,
    linear-gradient(var(--accent-soft),var(--accent-soft)) 8px 0/6px 6px no-repeat,
    linear-gradient(var(--accent-soft),var(--accent-soft)) 16px 0/4px 4px no-repeat;
  opacity:.75;
}

.workgrid {
  display:grid;
  grid-template-columns:repeat(auto-fill,minmax(500px,1fr));
  gap:16px;
}

.work {
  cursor:default;
}

.work__media {
  position:relative;
  border-radius:16px;
  overflow:hidden;
  aspect-ratio:1 / 1;
  background:#000;
  border:1px solid var(--line);
  cursor:pointer;
  transition:border-color 0.25s ease;
}

.work__media:hover {
  border-color:rgba(156,194,237,0.5);
}

.work__media img {
  width:100%;
  height:100%;
  object-fit:contain;
  transition:transform 0.4s ease;
}

.work__media:hover img {
  transform:scale(1.02);
}

.work__media video,.work__media iframe {
  width:100%;
  height:100%;
  border:0;
  object-fit:contain;
  background:#000;
}

.work__play {
  position:absolute;
  inset:0;
  display:grid;
  place-items:center;
  background:linear-gradient(180deg,transparent 40%,rgba(10,14,20,0.75));
  opacity:0.9;
  transition:opacity 0.25s ease;
}

.work__media:hover .work__play {
  opacity:1;
}

.work__play span {
  width:64px;
  height:64px;
  border-radius:50%;
  background:var(--accent);
  color:#fff;
  display:grid;
  place-items:center;
  font-size:22px;
  padding-left:4px;
}

.work__info {
  padding:16px 2px 0;
}

.work__title {
  font-family:var(--font-display);
  font-size:21px;
  font-weight:700;
  letter-spacing:-0.01em;
}

.work__meta {
  margin-top:5px;
  font-family:var(--font-display);
  font-size:12px;
  font-weight:600;
  letter-spacing:0.16em;
  text-transform:uppercase;
  color:var(--accent-soft);
}

.work__roles {
  margin-top:7px;
  color:var(--muted);
  font-size:13.5px;
}

.work--hidden {
  display:none;
}

.workgrid.expanded .work--hidden {
  display:block;
}

.workgrid__more {
  text-align:left;
  margin-top:34px;
}

.lightbox {
  position:fixed;
  inset:0;
  z-index:400;
  display:none;
  place-items:center;
  padding:24px;
}

.lightbox.open {
  display:grid;
}

.lightbox__backdrop {
  position:absolute;
  inset:0;
  background:rgba(6,8,12,0.86);
  backdrop-filter:blur(6px);
  -webkit-backdrop-filter:blur(6px);
}

.lightbox__body {
  position:relative;
  z-index:1;
  width:min(92vw,85vh,1400px);
}

.lightbox__media {
  width:100%;
  aspect-ratio:1 / 1;
  background:#000;
  border-radius:14px;
  overflow:hidden;
  border:1px solid var(--line);
}

.lightbox__media video,.lightbox__media iframe {
  width:100%;
  height:100%;
  border:0;
  object-fit:contain;
  background:#000;
}

.lightbox__close {
  position:absolute;
  top:-46px;
  right:0;
  width:38px;
  height:38px;
  border-radius:50%;
  display:inline-grid;
  place-items:center;
  color:var(--text);
  border:1px solid var(--line);
  background:rgba(10,14,20,0.6);
  transition:border-color 0.2s ease,color 0.2s ease;
}

.lightbox__close:hover {
  border-color:var(--accent-soft);
  color:var(--accent-soft);
}

.workfilter {
  display:flex;
  flex-wrap:wrap;
  gap:10px;
  margin-bottom:28px;
}

.workfilter__pill {
  padding:9px 20px;
  border-radius:999px;
  border:1px solid var(--line);
  background:rgba(255,255,255,0.03);
  font-family:var(--font-display);
  font-weight:600;
  font-size:13.5px;
  color:var(--muted);
  transition:color 0.2s ease,border-color 0.2s ease,background 0.2s ease;
}

.workfilter__pill:hover {
  color:var(--text);
  border-color:rgba(136,172,214,0.45);
}

.workfilter__pill.active {
  background:var(--lime);
  color:var(--lime-ink);
  border-color:var(--accent-soft);
}

.svc-list {
  border-top:1px solid var(--line);
}

.svc-item {
  display:grid;
  grid-template-columns:90px 1fr;
  gap:clamp(16px,3vw,40px);
  padding:clamp(28px,4vw,44px) 0;
  border-bottom:1px solid var(--line);
  transition:background 0.25s ease;
}

.svc-item:hover {
  background:rgba(136,172,214,0.05);
}

.svc-item__num {
  font-family:var(--font-display);
  font-weight:700;
  font-size:clamp(28px,4vw,44px);
  color:var(--accent-soft);
  letter-spacing:-0.02em;
  line-height:1;
}

.svc-item__body {
  display:grid;
  grid-template-columns:minmax(220px,320px) 1fr;
  gap:clamp(20px,4vw,56px);
  align-items:start;
}

.svc-item__body h3 {
  font-family:var(--font-display);
  font-size:clamp(22px,3vw,30px);
  font-weight:700;
  letter-spacing:-0.01em;
}

.svc-item__body p {
  color:var(--muted);
  font-size:16px;
  max-width:640px;
  padding-top:6px;
}

.footer {
  padding:clamp(80px,12vw,150px) var(--pad) 60px;
  text-align:center;
  border-top:1px solid var(--line);
  background:radial-gradient(60% 80% at 50% 0%,rgba(136,172,214,0.1),transparent);
}

.footer__title {
  font-family:var(--font-display);
  font-size:clamp(34px,6vw,72px);
  font-weight:700;
  letter-spacing:-0.02em;
  line-height:1.05;
  margin-bottom:36px;
}

.footer__note {
  margin-top:60px;
  color:var(--muted);
  font-size:13.5px;
}

.contact-grid {
  display:grid;
  grid-template-columns:repeat(auto-fit,minmax(230px,1fr));
  max-width:900px;
  margin:56px auto 0;
  text-align:left;
  border-top:1px solid var(--line);
  border-left:1px solid var(--line);
}

.contact-item {
  padding:28px 26px;
  border-right:1px solid var(--line);
  border-bottom:1px solid var(--line);
  background:rgba(156,194,237,0.02);
  transition:background 0.25s ease;
}

.contact-item:hover {
  background:rgba(156,194,237,0.06);
}

.contact-item h3 {
  font-family:var(--font-display);
  font-size:17px;
  font-weight:700;
  margin-bottom:10px;
}

.contact-item p {
  color:var(--muted);
  font-size:14.5px;
  margin-bottom:14px;
}

.contact-item a {
  color:var(--accent-soft);
  font-weight:600;
  font-size:14.5px;
  border-bottom:1px solid transparent;
  transition:border-color 0.2s ease;
}

.contact-item a:hover {
  border-bottom-color:var(--accent-soft);
}

.reveal {
  opacity:0;
  transform:translateY(42px);
  filter:blur(6px);
  transition:opacity 0.7s cubic-bezier(0.2,0.7,0.2,1),transform 0.7s cubic-bezier(0.2,0.7,0.2,1),filter 0.7s ease;
}

.reveal.visible {
  opacity:1;
  transform:none;
  filter:none;
}

.workgrid .reveal.visible:nth-child(2) {
  transition-delay:0.06s;
}

.workgrid .reveal.visible:nth-child(3) {
  transition-delay:0.12s;
}

.workgrid .reveal.visible:nth-child(4) {
  transition-delay:0.18s;
}

.svc-item.reveal.visible:nth-child(2) {
  transition-delay:0.08s;
}

.svc-item.reveal.visible:nth-child(3) {
  transition-delay:0.16s;
}

.contact-item.reveal.visible:nth-child(2) {
  transition-delay:0.08s;
}

.contact-item.reveal.visible:nth-child(3) {
  transition-delay:0.16s;
}

@media (prefers-reduced-motion:reduce) {
  .opener {
    display:none;
  }
  .reveal,.hero__kicker,.hero__title,.hero__sub,.hero__actions {
    opacity:1 !important;
    transform:none !important;
    filter:none !important;
    animation:none !important;
  }
  .hero__grain {
    animation:none;
  }
}

@media (max-width:860px) {
  .nav__links {
    position:fixed;
    top:62px;
    left:0;
    right:0;
    flex-direction:column;
    gap:0;
    background:rgba(10,14,20,0.97);
    border-bottom:1px solid var(--line);
    padding:10px 0 18px;
    display:none;
  }
  .nav__links.open {
    display:flex;
  }
  .nav__links a {
    padding:13px var(--pad);
    font-size:17px;
  }
  .nav__burger {
    display:flex;
  }
  .nav__cta {
    display:none;
  }
  .hero {
    padding-top:100px;
  }
  .work {
    border-radius:12px;
  }
  .studio-cols {
    grid-template-columns:1fr;
  }
  .svc-item__body {
    grid-template-columns:1fr;
    gap:10px;
  }
  .svc-item__body p {
    padding-top:0;
  }
}