/* =========================================================
   COSMIC — Brand website
   Palette & type derived from Cosmic Brand Guidelines 2024
   ========================================================= */

:root{
  /* Core palette (from guidelines) */
  --void:      #0E0F21;
  --void-2:    #08060f;
  --indigo:    #220764;
  --violet:    #3E00FF;
  --violet-2:  #5500FB;
  --blueviolet:#5B58FF;
  --peri:      #9CA0FF;
  --sky:       #7FD1FF;
  --orchid:    #9243F7;
  --orchid-2:  #C166FF;
  --pastel:    #D5C8FF;
  --pastel-2:  #F5C3FF;
  --paper:     #EFF4F8;

  /* Semantic */
  --bg:        var(--void);
  --ink:       #EEF1FB;
  --muted:     #A6A9C9;
  --muted-2:   #6f7296;
  --line:      rgba(156,160,255,.14);
  --card:      rgba(148,152,255,.045);
  --card-brd:  rgba(156,160,255,.12);

  --grad-brand: linear-gradient(100deg, var(--sky) 0%, var(--peri) 24%, var(--violet) 62%, var(--orchid) 100%);
  --grad-deep:  linear-gradient(160deg, #1a1140 0%, var(--void) 60%);

  --maxw: 1240px;
  --pad: clamp(20px, 5vw, 64px);
  --radius: 20px;

  --ease: cubic-bezier(.22,.61,.36,1);
  --font: "Poppins", system-ui, -apple-system, Segoe UI, Roboto, sans-serif;
}

/* ---------- Reset ---------- */
*,*::before,*::after{ box-sizing:border-box; margin:0; padding:0; }
html{ scroll-behavior:smooth; -webkit-text-size-adjust:100%; }
@media (prefers-reduced-motion: reduce){ html{ scroll-behavior:auto; } }
body{
  font-family:var(--font);
  background:var(--bg);
  color:var(--ink);
  line-height:1.6;
  font-weight:300;
  overflow-x:hidden;
  -webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility;
}
img{ display:block; max-width:100%; }
a{ color:inherit; text-decoration:none; }
button{ font:inherit; color:inherit; cursor:pointer; background:none; border:none; }
:focus-visible{ outline:2px solid var(--sky); outline-offset:3px; border-radius:4px; }

/* ---------- Layout helpers ---------- */
.wrap{ width:100%; max-width:var(--maxw); margin-inline:auto; padding-inline:var(--pad); position:relative; z-index:1; }
.section{ padding-block:clamp(72px,11vw,140px); position:relative; overflow:hidden; }
.section--tint{ background:linear-gradient(180deg, transparent, rgba(34,7,100,.22) 40%, transparent); }

/* ---------- Typography ---------- */
.eyebrow{
  font-size:.72rem; font-weight:500; letter-spacing:.28em; text-transform:uppercase;
  color:var(--peri); margin-bottom:1.1rem;
}
.sec-head{ max-width:760px; margin-bottom:clamp(40px,6vw,72px); }
.sec-head--row{ display:flex; justify-content:space-between; align-items:flex-end; gap:32px; max-width:none; flex-wrap:wrap; }
.sec-head__note{ color:var(--muted); max-width:340px; }
.sec-title{
  font-size:clamp(2rem,4.6vw,3.4rem); font-weight:300; line-height:1.05;
  letter-spacing:-.01em; text-transform:uppercase;
}
.grad{
  background:var(--grad-brand); -webkit-background-clip:text; background-clip:text;
  color:transparent; font-weight:500;
}

/* ---------- Buttons ---------- */
.btn{
  --by:0; display:inline-flex; align-items:center; justify-content:center; gap:.5em;
  padding:1rem 1.6rem; border-radius:100px; font-weight:500; font-size:.92rem;
  letter-spacing:.01em; transition:transform .35s var(--ease), box-shadow .35s var(--ease), background .35s;
  transform:translateY(var(--by)); white-space:nowrap;
}
.btn--sm{ padding:.7rem 1.15rem; font-size:.85rem; }
.btn--block{ display:flex; width:100%; }
.btn--primary{
  color:#fff; background:linear-gradient(100deg, var(--violet), var(--orchid));
  box-shadow:0 10px 30px -8px rgba(62,0,255,.6), inset 0 1px 0 rgba(255,255,255,.25);
}
.btn--primary:hover{ box-shadow:0 16px 44px -8px rgba(145,67,247,.7), inset 0 1px 0 rgba(255,255,255,.35); }
.btn--ghost{ border:1px solid var(--card-brd); color:var(--ink); background:rgba(148,152,255,.04); backdrop-filter:blur(6px); }
.btn--ghost:hover{ border-color:var(--peri); background:rgba(148,152,255,.1); }

/* ---------- Background FX ---------- */
.bg-fx{ position:fixed; inset:0; z-index:-2; overflow:hidden; background:var(--void); }
#stars{ position:absolute; inset:0; width:100%; height:100%; }
.aurora{ position:absolute; border-radius:50%; filter:blur(90px); opacity:.5; will-change:transform; }
.aurora--1{ width:52vw; height:52vw; left:-12vw; top:-14vw; background:radial-gradient(circle, var(--violet), transparent 68%); }
.aurora--2{ width:46vw; height:46vw; right:-10vw; top:22vh; background:radial-gradient(circle, var(--orchid), transparent 66%); opacity:.4; }
.aurora--3{ width:60vw; height:60vw; left:14vw; bottom:-26vw; background:radial-gradient(circle, var(--blueviolet), transparent 70%); opacity:.35; }
.grain{
  position:absolute; inset:0; opacity:.05; mix-blend-mode:overlay; pointer-events:none;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='120' height='120'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.85' numOctaves='2'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}

/* ---------- Cursor glow ---------- */
.cursor-glow{
  position:fixed; top:0; left:0; width:420px; height:420px; border-radius:50%;
  background:radial-gradient(circle, rgba(127,209,255,.14), transparent 60%);
  transform:translate(-50%,-50%); pointer-events:none; z-index:1; transition:opacity .4s; opacity:0;
}
@media (pointer:fine){ .cursor-glow{ opacity:1; } }

/* ---------- Loader ---------- */
.loader{
  position:fixed; inset:0; z-index:200; background:var(--void);
  display:grid; place-items:center; transition:opacity .7s var(--ease), visibility .7s;
}
.loader.hidden{ opacity:0; visibility:hidden; }
.loader__mark img{ width:52px; animation:spin 1.4s linear infinite, floaty 2s ease-in-out infinite; filter:drop-shadow(0 0 20px rgba(91,88,255,.6)); }
@keyframes spin{ to{ transform:rotate(360deg); } }
@keyframes floaty{ 50%{ opacity:.7; } }

/* ---------- Skip link ---------- */
.skip-link{ position:fixed; top:-60px; left:16px; z-index:210; background:var(--violet); color:#fff; padding:.6rem 1rem; border-radius:8px; transition:top .2s; }
.skip-link:focus{ top:16px; }

/* ---------- Nav ---------- */
.nav{ position:fixed; top:0; inset-inline:0; z-index:100; transition:background .4s, backdrop-filter .4s, border-color .4s; border-bottom:1px solid transparent; }
.nav.scrolled{ background:rgba(14,15,33,.72); backdrop-filter:blur(16px) saturate(140%); border-bottom-color:var(--line); }
.nav__inner{ width:100%; max-width:var(--maxw); margin-inline:auto; padding:1rem var(--pad); display:flex; align-items:center; justify-content:space-between; gap:20px; }
.nav__links{ display:flex; gap:2rem; margin-inline-start:auto; }
.nav__links a{ font-size:.9rem; color:var(--muted); position:relative; transition:color .3s; }
.nav__links a::after{ content:""; position:absolute; left:0; bottom:-6px; width:0; height:1.5px; background:var(--grad-brand); transition:width .3s var(--ease); }
.nav__links a:hover{ color:var(--ink); }
.nav__links a:hover::after{ width:100%; }
.nav__cta{ margin-inline-start:2rem; }

/* Brand wordmark (Poppins + real isotipo for the O) */
.brand__word{
  font-weight:600; font-size:1.35rem; letter-spacing:.14em; text-transform:uppercase;
  display:inline-flex; align-items:center; color:var(--ink);
}
.brand__o{ display:inline-flex; width:.82em; height:.82em; margin:0 .04em; position:relative; top:.02em; }
.brand__o img{ width:100%; height:100%; object-fit:contain; }
.brand__word--lg{ font-size:1.7rem; }

.nav__toggle{ display:none; width:44px; height:44px; flex-direction:column; gap:6px; align-items:center; justify-content:center; }
.nav__toggle span{ width:24px; height:2px; background:var(--ink); border-radius:2px; transition:transform .3s, opacity .3s; }
.nav__toggle.open span:nth-child(1){ transform:translateY(4px) rotate(45deg); }
.nav__toggle.open span:nth-child(2){ transform:translateY(-4px) rotate(-45deg); }

/* Drawer */
.drawer{ position:fixed; inset:0 0 0 auto; width:min(320px,84vw); z-index:99; background:rgba(12,10,28,.96); backdrop-filter:blur(20px); border-left:1px solid var(--line); transform:translateX(100%); transition:transform .45s var(--ease); padding:6rem 2rem 2rem; }
.drawer.open{ transform:translateX(0); }
.drawer__nav{ display:flex; flex-direction:column; gap:1.6rem; }
.drawer__nav a{ font-size:1.2rem; color:var(--muted); }
.drawer__nav a:hover{ color:var(--ink); }
.drawer__nav .btn{ margin-top:1rem; color:#fff; }

/* ---------- HERO ---------- */
.hero{ position:relative; min-height:100svh; display:flex; flex-direction:column; justify-content:center; padding:8rem var(--pad) 4rem; overflow:hidden; }
.hero__grid{ width:100%; max-width:var(--maxw); margin-inline:auto; display:grid; grid-template-columns:1.05fr .95fr; gap:40px; align-items:center; }
.hero__title{
  font-size:clamp(2.6rem,6.6vw,5.4rem); font-weight:200; line-height:1.02;
  letter-spacing:-.015em; text-transform:uppercase; margin:.4rem 0 1.4rem;
}
.hero__title .grad{ display:block; font-weight:400; }
.hero__lead{ font-size:clamp(1rem,1.5vw,1.18rem); color:var(--muted); max-width:46ch; margin-bottom:2.2rem; }
.hero__actions{ display:flex; gap:1rem; flex-wrap:wrap; }
.hero__meta{ list-style:none; display:flex; gap:1.6rem; margin-top:2.8rem; flex-wrap:wrap; }
.hero__meta li{ font-size:.8rem; letter-spacing:.06em; color:var(--muted); text-transform:uppercase; position:relative; padding-left:1.1rem; }
.hero__meta li::before{ content:""; position:absolute; left:0; top:.5em; width:7px; height:7px; border-radius:50%; background:var(--grad-brand); }
.hero__meta strong{ font-weight:500; color:var(--ink); }

/* Vortex stage */
.hero__stage{ position:relative; display:grid; place-items:center; min-height:min(80vw,520px); }
.vortex{ position:relative; width:min(80vw,460px); aspect-ratio:1; display:grid; place-items:center; }
.vortex__ring{ position:absolute; inset:0; border-radius:50%; border:1px solid rgba(156,160,255,.16); }
.vortex__ring--1{ inset:2%; animation:rot 26s linear infinite; border-color:rgba(127,209,255,.22); }
.vortex__ring--2{ inset:16%; animation:rot 18s linear infinite reverse; border-style:dashed; border-color:rgba(145,67,247,.28); }
.vortex__ring--3{ inset:30%; animation:rot 32s linear infinite; border-color:rgba(156,160,255,.18); }
.vortex__glow{ position:absolute; inset:18%; border-radius:50%; background:radial-gradient(circle, rgba(85,0,251,.5), transparent 62%); filter:blur(26px); animation:pulse 6s ease-in-out infinite; }
.vortex__mark{ width:34%; filter:drop-shadow(0 0 30px rgba(91,88,255,.55)); animation:spin 30s linear infinite, floaty 5s ease-in-out infinite; position:relative; z-index:2; }
@keyframes rot{ to{ transform:rotate(360deg); } }
@keyframes pulse{ 50%{ opacity:.55; transform:scale(1.08); } }

/* Live WebGL 3D shapes canvas */
.hero3d{ position:absolute; inset:-18%; width:136%; height:136%; z-index:3; pointer-events:none; opacity:0; transition:opacity 1s var(--ease) .2s; }
.vortex.has-webgl .hero3d{ opacity:1; }
.vortex.has-webgl .vortex__mark,
.vortex.has-webgl .orb{ display:none; } /* WebGL activo: se ocultan los fallbacks del DOM */
.vortex.has-webgl .vortex__glow{ inset:22%; opacity:.8; }

.orb{ position:absolute; border-radius:24px; box-shadow:0 20px 50px -12px rgba(0,0,0,.6); will-change:transform; }
.orb--1{ width:86px; top:-2%; right:6%; animation:bob 7s ease-in-out infinite; }
.orb--2{ width:66px; bottom:2%; left:-2%; animation:bob 9s ease-in-out infinite .5s; }
.orb--3{ width:74px; bottom:14%; right:-4%; border-radius:18px; animation:bob 8s ease-in-out infinite .8s; }
.orb--4{ width:56px; top:16%; left:2%; animation:bob 6.5s ease-in-out infinite .3s; }
@keyframes bob{ 50%{ transform:translateY(-16px); } }

/* Scroll hint */
.scroll-hint{ position:absolute; bottom:2rem; left:50%; transform:translateX(-50%); display:flex; align-items:center; gap:.6rem; font-size:.72rem; letter-spacing:.24em; text-transform:uppercase; color:var(--muted-2); }
.scroll-hint span{ width:20px; height:32px; border:1.5px solid var(--muted-2); border-radius:12px; position:relative; }
.scroll-hint span::before{ content:""; position:absolute; left:50%; top:6px; width:3px; height:6px; background:var(--peri); border-radius:2px; transform:translateX(-50%); animation:scrolldot 1.8s ease-in-out infinite; }
@keyframes scrolldot{ 50%{ transform:translate(-50%,10px); opacity:.3; } }

/* ---------- Marquee ---------- */
.marquee{ border-block:1px solid var(--line); padding-block:1.5rem; overflow:hidden; white-space:nowrap; background:rgba(34,7,100,.14); }
.marquee__track{ display:inline-flex; align-items:center; gap:2.2rem; animation:scrollx 34s linear infinite; }
.marquee__track span{ font-size:clamp(1.1rem,2.4vw,1.8rem); font-weight:300; text-transform:uppercase; letter-spacing:.02em; color:var(--ink); }
.marquee__track i{ color:var(--orchid); font-style:normal; }
@keyframes scrollx{ to{ transform:translateX(-50%); } }
.marquee:hover .marquee__track{ animation-play-state:paused; }

/* ---------- Manifesto ---------- */
.manifesto__lead{ font-size:clamp(1.6rem,4vw,3rem); font-weight:200; line-height:1.18; letter-spacing:-.01em; max-width:20ch; }
.manifesto__body{ margin-top:1.6rem; color:var(--muted); max-width:52ch; font-size:1.05rem; }

/* ---------- Services ---------- */
.services{ display:grid; grid-template-columns:repeat(3,1fr); gap:24px; }
.svc{ border:1px solid var(--card-brd); border-radius:var(--radius); overflow:hidden; background:var(--card); backdrop-filter:blur(4px); transition:transform .5s var(--ease), border-color .5s, box-shadow .5s; }
.svc:hover{ transform:translateY(-8px); border-color:rgba(156,160,255,.34); box-shadow:0 30px 60px -24px rgba(62,0,255,.4); }
.svc__img{ aspect-ratio:16/11; overflow:hidden; }
.svc__img img{ width:100%; height:100%; object-fit:cover; transition:transform .8s var(--ease); }
.svc:hover .svc__img img{ transform:scale(1.06); }
.svc__body{ padding:1.7rem 1.6rem 2rem; }
.svc__num{ font-size:.75rem; font-weight:600; letter-spacing:.2em; color:var(--peri); }
.svc__body h3{ font-size:1.35rem; font-weight:500; margin:.5rem 0 .7rem; text-transform:uppercase; letter-spacing:.01em; }
.svc__body p{ color:var(--muted); font-size:.96rem; }

.chips{ list-style:none; display:flex; flex-wrap:wrap; gap:.7rem; margin-top:2.4rem; }
.chips li{ font-size:.85rem; color:var(--muted); border:1px solid var(--card-brd); padding:.55rem 1.05rem; border-radius:100px; background:rgba(148,152,255,.04); transition:color .3s, border-color .3s; }
.chips li:hover{ color:var(--ink); border-color:var(--peri); }

/* ---------- Steps ---------- */
.steps{ list-style:none; display:grid; grid-template-columns:repeat(4,1fr); gap:24px; counter-reset:s; }
.step{ position:relative; padding-top:2rem; border-top:1px solid var(--line); }
.step__num{ font-size:2.6rem; font-weight:200; color:transparent; background:var(--grad-brand); -webkit-background-clip:text; background-clip:text; line-height:1; }
.step h3{ font-size:1.15rem; font-weight:500; margin:1.1rem 0 .6rem; text-transform:uppercase; letter-spacing:.02em; }
.step p{ color:var(--muted); font-size:.92rem; }

/* ---------- Gallery ---------- */
.gallery{ display:grid; grid-template-columns:repeat(6,1fr); grid-auto-rows:220px; gap:20px; }
.card{ position:relative; overflow:hidden; border-radius:var(--radius); grid-column:span 3; border:1px solid var(--card-brd); }
.card--lg{ grid-column:span 3; grid-row:span 2; }
.card img{ width:100%; height:100%; object-fit:cover; transition:transform .9s var(--ease); }
.card::after{ content:""; position:absolute; inset:0; background:linear-gradient(180deg, transparent 40%, rgba(8,6,15,.82)); }
.card:hover img{ transform:scale(1.07); }
.card__meta{ position:absolute; left:1.3rem; bottom:1.2rem; z-index:2; }
.card__tag{ display:inline-block; font-size:.68rem; letter-spacing:.16em; text-transform:uppercase; color:var(--void); background:var(--peri); padding:.28rem .6rem; border-radius:100px; font-weight:600; margin-bottom:.6rem; }
.card__meta h3{ font-size:1.15rem; font-weight:500; text-transform:uppercase; letter-spacing:.01em; }
@media(min-width:900px){
  .card--lg:first-of-type{ grid-row:span 2; }
}

/* ---------- Stat band ---------- */
.band{ border-block:1px solid var(--line); background:linear-gradient(180deg, rgba(34,7,100,.28), transparent); padding-block:clamp(48px,7vw,80px); }
.band__grid{ display:grid; grid-template-columns:repeat(4,1fr); gap:24px; }
.band__item{ display:flex; flex-direction:column; gap:.4rem; text-align:center; }
.band__k{ font-size:clamp(2.6rem,6vw,4.4rem); font-weight:200; line-height:1; background:var(--grad-brand); -webkit-background-clip:text; background-clip:text; color:transparent; }
.band__l{ font-size:.85rem; color:var(--muted); letter-spacing:.04em; }

/* ---------- Estudio ---------- */
.estudio{ display:grid; grid-template-columns:.9fr 1.1fr; gap:clamp(32px,6vw,80px); align-items:center; }
.estudio__media{ position:relative; border-radius:var(--radius); overflow:hidden; aspect-ratio:4/5; }
.estudio__media > img:first-child{ width:100%; height:100%; object-fit:cover; }
.estudio__badge{ position:absolute; right:-6%; bottom:-4%; width:34%; filter:drop-shadow(0 12px 30px rgba(0,0,0,.5)); animation:floaty 5s ease-in-out infinite; }
.estudio__copy p{ color:var(--muted); margin-bottom:1.1rem; }
.estudio__copy .sec-title{ margin-bottom:1.4rem; }
.values{ list-style:none; display:flex; flex-direction:column; gap:.7rem; margin-top:1.8rem; }
.values li{ padding-left:1.6rem; position:relative; color:var(--muted); }
.values li::before{ content:"✦"; position:absolute; left:0; color:var(--orchid); }
.values strong{ color:var(--ink); font-weight:500; }

/* ---------- CTA / Contact ---------- */
.cta{ position:relative; }
.cta__grid{ display:grid; grid-template-columns:1fr 1fr; gap:clamp(36px,6vw,80px); align-items:start; }
.cta__title{ font-size:clamp(2.4rem,6vw,4.4rem); font-weight:200; line-height:1.02; text-transform:uppercase; letter-spacing:-.01em; margin-bottom:1.2rem; }
.cta__copy p{ color:var(--muted); max-width:38ch; }
.cta__links{ list-style:none; margin-top:2.4rem; display:flex; flex-direction:column; gap:1.1rem; }
.cta__links li{ display:flex; flex-direction:column; gap:.2rem; border-top:1px solid var(--line); padding-top:1rem; }
.cta__links span{ font-size:.72rem; letter-spacing:.2em; text-transform:uppercase; color:var(--muted-2); }
.cta__links a{ font-size:1.15rem; color:var(--ink); transition:color .3s; }
.cta__links a:hover{ color:var(--peri); }

.form{ border:1px solid var(--card-brd); border-radius:var(--radius); padding:clamp(1.6rem,3vw,2.4rem); background:var(--card); backdrop-filter:blur(6px); display:flex; flex-direction:column; gap:1.1rem; }
.field{ display:flex; flex-direction:column; gap:.45rem; }
.field label{ font-size:.78rem; letter-spacing:.08em; text-transform:uppercase; color:var(--muted); }
.field .opt{ text-transform:none; letter-spacing:0; color:var(--muted-2); }
.field input,.field textarea{
  width:100%; background:rgba(8,6,15,.5); border:1px solid var(--card-brd); border-radius:12px;
  padding:.85rem 1rem; color:var(--ink); font:inherit; font-weight:300; transition:border-color .3s, box-shadow .3s;
}
.field input::placeholder,.field textarea::placeholder{ color:var(--muted-2); }
.field input:focus,.field textarea:focus{ outline:none; border-color:var(--violet); box-shadow:0 0 0 3px rgba(62,0,255,.22); }
.field textarea{ resize:vertical; min-height:110px; }
.form.invalid .field :is(input,textarea):invalid{ border-color:#ff6b8a; }
.form__status{ font-size:.9rem; min-height:1.2em; }
.form__status.ok{ color:var(--sky); }
.form__status.err{ color:#ff8fa3; }

/* ---------- Footer ---------- */
.footer{ border-top:1px solid var(--line); padding-block:clamp(48px,6vw,72px) 2rem; background:linear-gradient(180deg, transparent, rgba(34,7,100,.2)); }
.footer__inner{ display:flex; justify-content:space-between; gap:36px; flex-wrap:wrap; }
.footer__brand p{ color:var(--muted); max-width:30ch; margin-top:1rem; font-size:.95rem; }
.footer__nav{ display:grid; grid-template-columns:1fr 1fr; gap:.8rem 2.4rem; align-content:start; }
.footer__nav a{ color:var(--muted); font-size:.92rem; transition:color .3s; }
.footer__nav a:hover{ color:var(--ink); }
.footer__base{ display:flex; justify-content:space-between; gap:16px; flex-wrap:wrap; margin-top:3rem; padding-top:1.6rem; border-top:1px solid var(--line); color:var(--muted-2); font-size:.82rem; }

/* ---------- Decorative floating brand shapes ---------- */
.deco{
  position:absolute; z-index:0; pointer-events:none; user-select:none;
  border-radius:22px; opacity:.9; will-change:transform;
  box-shadow:0 34px 70px -24px rgba(0,0,0,.65);
  animation:deco-float 8s ease-in-out infinite;
  transform:rotate(var(--r,0deg));
}
@keyframes deco-float{
  0%,100%{ transform:translateY(0) rotate(var(--r,0deg)); }
  50%{ transform:translateY(-22px) rotate(calc(var(--r,0deg) + 5deg)); }
}
.deco--a{ right:-34px;  top:6%;     width:clamp(96px,11vw,160px); --r:-8deg; animation-duration:9s; }
.deco--b{ left:-40px;   top:20%;    width:clamp(84px,9vw,128px);  --r:10deg; animation-duration:7.5s; animation-delay:.6s; }
.deco--c{ right:-26px;  top:28%;    width:clamp(90px,10vw,138px); --r:-6deg; animation-duration:8.5s; animation-delay:.3s; }
.deco--d{ left:-46px;   bottom:12%; width:clamp(96px,11vw,150px); --r:8deg;  animation-duration:9.5s; animation-delay:.9s; }
.deco--e{ right:-30px;  top:10%;    width:clamp(80px,8vw,120px);  --r:-10deg; animation-duration:8s; animation-delay:.4s; }
.deco--f{ left:-38px;   bottom:8%;  width:clamp(88px,9vw,132px);  --r:7deg;  animation-duration:9s; animation-delay:.2s; }

/* ---------- Reveal animation ---------- */
.reveal{ opacity:0; transform:translateY(26px); transition:opacity .8s var(--ease), transform .8s var(--ease); }
.reveal.in{ opacity:1; transform:none; }
@media (prefers-reduced-motion: reduce){
  .reveal{ opacity:1; transform:none; transition:none; }
  .vortex__mark,.vortex__ring,.orb,.aurora,.marquee__track,.vortex__glow,.loader__mark img,.scroll-hint span::before,.deco{ animation:none !important; }
}

/* ---------- Responsive ---------- */
@media (max-width:960px){
  .nav__links, .nav__cta{ display:none; }
  .nav__toggle{ display:flex; }
  .hero__grid{ grid-template-columns:1fr; gap:48px; }
  .hero__stage{ order:-1; min-height:340px; }
  .services{ grid-template-columns:1fr; max-width:460px; margin-inline:auto; }
  .steps{ grid-template-columns:repeat(2,1fr); }
  .gallery{ grid-template-columns:repeat(2,1fr); grid-auto-rows:200px; }
  .card,.card--lg{ grid-column:span 1; grid-row:span 1; }
  .card--lg{ grid-column:span 2; }
  .band__grid{ grid-template-columns:repeat(2,1fr); gap:36px 24px; }
  .estudio{ grid-template-columns:1fr; }
  .estudio__media{ max-width:420px; }
  .cta__grid{ grid-template-columns:1fr; }
  .sec-head--row{ align-items:flex-start; }
  .deco{ display:none; } /* sin decoraciones flotantes en pantallas pequeñas */
}
@media (max-width:520px){
  .steps{ grid-template-columns:1fr; }
  .gallery{ grid-template-columns:1fr; }
  .card--lg{ grid-column:span 1; }
  .band__grid{ grid-template-columns:1fr 1fr; }
  .hero__actions .btn{ flex:1; }
  .footer__inner{ flex-direction:column; }
}