/* =========================================================
   VARTANIAN ESTUDIO — Identidad visual
   Paleta del manual de marca:
   hueso #FFFDF9 · black #3E3E3E · green #06875F
   blue #5349DD · red #F83603
   Tipografías: Oswald / Archivo Narrow (condensadas, títulos)
                Archivo (texto)
   ========================================================= */

:root {
  --hueso: #fffdf9;
  --hueso-2: #f6f2ea;
  --hueso-3: #ece6da;
  --black: #3e3e3e;
  --ink: #2b2b2b;
  --green: #06875f;
  --green-deep: #0a5a41;
  --blue: #5349dd;
  --red: #f83603;
  --wa: #25d366;
  --wa-deep: #128c7e;

  --line: rgba(62, 62, 62, 0.16);
  --line-soft: rgba(62, 62, 62, 0.09);

  --font-display: "Oswald", "Archivo Narrow", sans-serif;
  --font-cond: "Archivo Narrow", "Oswald", sans-serif;
  --font-body: "Archivo", system-ui, sans-serif;

  --maxw: 1360px;
  --gutter: clamp(1.25rem, 4vw, 4.5rem);
  --section-y: clamp(5rem, 11vw, 10rem);

  --ease: cubic-bezier(0.22, 1, 0.36, 1);
}

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

* { margin: 0; }

html {
  background: var(--hueso);
  color: var(--black);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-body);
  font-size: clamp(1rem, 0.96rem + 0.2vw, 1.0625rem);
  line-height: 1.6;
  background: var(--hueso);
  color: var(--black);
  overflow-x: hidden;
}

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

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

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

::selection { background: var(--green); color: var(--hueso); }

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

.skip-link {
  position: fixed;
  top: -100%;
  left: 1rem;
  z-index: 200;
  background: var(--black);
  color: var(--hueso);
  padding: 0.6rem 1rem;
  border-radius: 2px;
}
.skip-link:focus { top: 1rem; }

/* ---------- Typography helpers ---------- */
.section-title {
  font-family: var(--font-display);
  font-weight: 600;
  line-height: 1.02;
  letter-spacing: -0.01em;
  font-size: clamp(2.1rem, 1.2rem + 4vw, 4.75rem);
  text-transform: uppercase;
  text-wrap: balance;
}

.section-num {
  font-family: var(--font-cond);
  font-weight: 600;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  font-size: 0.78rem;
  color: var(--green);
  display: inline-block;
}

.section-head {
  display: flex;
  flex-direction: column;
  gap: 1.1rem;
  margin-bottom: clamp(2.5rem, 5vw, 4.5rem);
}
.section-head.light .section-num { color: var(--green); }

/* ---------- Layout ---------- */
main { display: block; }

section {
  padding-inline: var(--gutter);
}

/* =========================================================
   HEADER
   ========================================================= */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: color-mix(in srgb, var(--hueso) 86%, transparent);
  backdrop-filter: saturate(120%) blur(10px);
  border-bottom: 1px solid transparent;
  transition: border-color 0.4s var(--ease), background 0.4s var(--ease);
}
.site-header.is-stuck { border-bottom-color: var(--line-soft); }

.header-inner {
  max-width: var(--maxw);
  margin-inline: auto;
  padding: 1.1rem var(--gutter);
  display: flex;
  align-items: center;
  gap: 1.5rem;
}

.brand {
  display: flex;
  align-items: center;
  gap: 0.7rem;
  font-family: var(--font-display);
  text-transform: uppercase;
  letter-spacing: 0.04em;
}
.brand-word { font-weight: 600; font-size: 1.15rem; }

/* ---------- Logo placeholder ---------- */
.brand-logo {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border: 1px solid var(--line);
  border-radius: 6px;
  overflow: hidden;
  background: var(--hueso-2);
}
.brand-logo img { width: 100%; height: 100%; object-fit: contain; }

.footer-logo {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 56px;
  height: 56px;
  border: 1px solid var(--line);
  border-radius: 8px;
  overflow: hidden;
  background: var(--hueso);
}
.footer-logo img { width: 100%; height: 100%; object-fit: contain; }

.nav {
  display: flex;
  gap: clamp(1.2rem, 2.4vw, 2.6rem);
  margin-left: auto;
  font-family: var(--font-cond);
  text-transform: uppercase;
  letter-spacing: 0.12em;
  font-size: 0.82rem;
  font-weight: 600;
}
.nav a { position: relative; padding: 0.2rem 0; }
.nav a::after {
  content: "";
  position: absolute;
  left: 0; bottom: -2px;
  width: 100%; height: 1px;
  background: var(--green);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.4s var(--ease);
}
.nav a:hover::after { transform: scaleX(1); }

.nav-cta {
  font-family: var(--font-cond);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  font-weight: 600;
  font-size: 0.8rem;
  border: 1px solid var(--black);
  border-radius: 999px;
  padding: 0.55rem 1.2rem;
  transition: background 0.35s var(--ease), color 0.35s var(--ease);
}
.nav-cta:hover { background: var(--black); color: var(--hueso); }

.menu-toggle { display: none; width: 30px; height: 30px; flex-direction: column; justify-content: center; gap: 6px; margin-left: auto; }
.menu-toggle span { display: block; height: 1.5px; width: 24px; background: var(--black); transition: transform 0.35s var(--ease), opacity 0.3s; }
.menu-toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(3.75px) rotate(45deg); }
.menu-toggle[aria-expanded="true"] span:nth-child(2) { transform: translateY(-3.75px) rotate(-45deg); }

.mobile-nav {
  display: none;
  flex-direction: column;
  gap: 0.35rem;
  padding: 0.5rem var(--gutter) 1.75rem;
  border-top: 1px solid var(--line-soft);
  background: var(--hueso);
}
.mobile-nav.is-open { display: flex; }
.mobile-nav a {
  font-family: var(--font-display);
  text-transform: uppercase;
  letter-spacing: 0.04em;
  font-size: 1.5rem;
  font-weight: 500;
  padding: 0.5rem 0;
  border-bottom: 1px solid var(--line-soft);
}
.mobile-cta { color: var(--green) !important; border-bottom: none !important; }

/* =========================================================
   HERO
   ========================================================= */
.hero {
  max-width: var(--maxw);
  margin-inline: auto;
  padding-top: clamp(2.5rem, 5vw, 5rem);
  padding-bottom: clamp(2.5rem, 4vw, 4rem);
}
.hero-grid {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: clamp(2rem, 5vw, 5rem);
  align-items: end;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  font-family: var(--font-cond);
  text-transform: uppercase;
  letter-spacing: 0.16em;
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--ink);
  margin-bottom: 1.6rem;
}
.eyebrow .dot { width: 8px; height: 8px; border-radius: 50%; background: var(--green); }

.hero-title {
  font-family: var(--font-display);
  font-weight: 600;
  text-transform: uppercase;
  line-height: 1.1; /* más aire entre líneas para que coma y tilde no se toquen */
  letter-spacing: -0.015em;
  font-size: clamp(3.2rem, 1.5rem + 8vw, 8rem);
  margin-top: -0.08em; /* compensa el aire extra para no correr todo el bloque hacia abajo */
}
.hero-title span {
  display: block;
  padding-bottom: 0.05em; /* colchón bajo la línea, para comas y descendentes */
}
.hero-title span:last-child {
  padding-bottom: 0;
}
.hero-title .accent-line { color: var(--green); }

.hero-lede {
  max-width: 40ch;
  margin-top: 1.8rem;
  font-size: clamp(1.02rem, 0.98rem + 0.3vw, 1.2rem);
  color: var(--ink);
}

.hero-actions { display: flex; flex-wrap: wrap; gap: 0.9rem; margin-top: 2.2rem; }

.btn {
  font-family: var(--font-cond);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  font-weight: 600;
  font-size: 0.85rem;
  padding: 0.85rem 1.6rem;
  border-radius: 999px;
  transition: transform 0.35s var(--ease), background 0.35s var(--ease), color 0.35s var(--ease), border-color 0.35s var(--ease);
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
}
.btn:hover { transform: translateY(-2px); }
.btn-solid { background: var(--black); color: var(--hueso); }
.btn-solid:hover { background: var(--green); }
.btn-ghost { border: 1px solid var(--line); color: var(--black); }
.btn-ghost:hover { border-color: var(--black); }

.btn-whatsapp { background: var(--wa); color: #05321f; }
.btn-whatsapp:hover { background: var(--wa-deep); color: var(--hueso); }
.wa-icon { width: 20px; height: 20px; fill: currentColor; }

.hero-figure { position: relative; }
.hero-image-wrap {
  position: relative;
  overflow: hidden;
  border-radius: 2px;
  aspect-ratio: 4 / 5;
  background: var(--hueso-3);
  will-change: transform;
}
.hero-image-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transform: scale(1.06);
  will-change: transform;
}
.hero-caption {
  display: flex;
  align-items: center;
  gap: 0.8rem;
  margin-top: 1rem;
  font-family: var(--font-cond);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-size: 0.78rem;
  color: var(--ink);
}
.hero-caption .index { color: var(--green); font-weight: 700; }

.hero-meta {
  max-width: var(--maxw);
  margin: clamp(3rem, 6vw, 5rem) auto 0;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  border-top: 1px solid var(--line);
  padding-top: 1.5rem;
}
.hero-meta div { display: flex; flex-direction: column; gap: 0.3rem; }
.meta-k { font-family: var(--font-cond); text-transform: uppercase; letter-spacing: 0.14em; font-size: 0.72rem; color: var(--green); }
.meta-v { font-family: var(--font-display); font-weight: 500; text-transform: uppercase; font-size: 0.95rem; letter-spacing: 0.01em; }
/* =========================================================
   MARQUEE
   ========================================================= */
.marquee {
  border-block: 1px solid var(--line);
  overflow: hidden;
  margin-top: clamp(2rem, 4vw, 3.5rem);
}
.marquee-track {
  display: flex;
  align-items: center;
  gap: 2rem;
  white-space: nowrap;
  padding-block: 1.1rem;
  font-family: var(--font-display);
  text-transform: uppercase;
  font-weight: 500;
  font-size: clamp(1.4rem, 1rem + 2vw, 2.6rem);
  letter-spacing: 0.02em;
  animation: marquee 34s linear infinite;
}
.marquee-track .sep { color: var(--green); }
@keyframes marquee { to { transform: translateX(-50%); } }

/* =========================================================
   STUDIO
   ========================================================= */
.studio {
  max-width: var(--maxw);
  margin-inline: auto;
  padding-block: var(--section-y);
}
.studio-body {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: clamp(2.5rem, 6vw, 6rem);
  align-items: start;
}
.studio-text .lead {
  font-family: var(--font-body);
  font-size: clamp(1.25rem, 1rem + 1vw, 1.7rem);
  line-height: 1.35;
  color: var(--black);
  margin-bottom: 1.6rem;
  text-wrap: pretty;
}
.studio-text p { color: var(--ink); max-width: 52ch; }

.values {
  list-style: none;
  padding: 0;
  margin-top: 2.6rem;
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 0;
  border-top: 1px solid var(--line);
}
.values li {
  padding: 1.3rem 0;
  border-bottom: 1px solid var(--line-soft);
  padding-right: 1rem;
}
.values li:nth-child(odd) { border-right: 1px solid var(--line-soft); padding-right: 1.5rem; }
.values li:nth-child(even) { padding-left: 1.5rem; }
.values span {
  display: block;
  font-family: var(--font-display);
  text-transform: uppercase;
  font-weight: 600;
  font-size: 1.15rem;
  letter-spacing: 0.02em;
}
.values em { font-style: normal; color: var(--ink); font-size: 0.92rem; }

/* Una sola imagen principal, sticky para acompañar el texto */
.studio-media { display: grid; gap: clamp(1rem, 2vw, 1.5rem); }
.studio-media figure {
  overflow: hidden;
  border-radius: 2px;
  background: var(--hueso-3);
  position: sticky;
  top: 6rem;
}
.studio-media img { width: 100%; aspect-ratio: 4/5; object-fit: cover; transition: transform 0.9s var(--ease); }
.studio-media figure:hover img { transform: scale(1.04); }

/* =========================================================
   SERVICES
   ========================================================= */
.services {
  max-width: var(--maxw);
  margin-inline: auto;
  padding-block: var(--section-y);
  border-top: 1px solid var(--line);
}
.service-list { list-style: none; padding: 0; margin: 0; }
.service-row {
  display: grid;
  grid-template-columns: 5rem 1fr 1.2fr;
  gap: 1.5rem;
  align-items: baseline;
  padding: clamp(1.5rem, 3vw, 2.4rem) 0;
  border-bottom: 1px solid var(--line);
  position: relative;
  transition: padding-left 0.5s var(--ease);
}
.service-row::before {
  content: "";
  position: absolute;
  left: -0.5rem; top: 0;
  width: 3px; height: 100%;
  background: var(--green);
  transform: scaleY(0);
  transform-origin: top;
  transition: transform 0.5s var(--ease);
}
.service-row:hover { padding-left: 1.2rem; }
.service-row:hover::before { transform: scaleY(1); }
.s-index { font-family: var(--font-cond); font-weight: 700; letter-spacing: 0.1em; color: var(--green); font-size: 0.9rem; }
.service-row h3 {
  font-family: var(--font-display);
  text-transform: uppercase;
  font-weight: 500;
  font-size: clamp(1.4rem, 1rem + 1.6vw, 2.4rem);
  letter-spacing: -0.01em;
  line-height: 1;
}
.service-row p { color: var(--ink); max-width: 42ch; }

/* =========================================================
   METHOD (dark section)
   ========================================================= */
.method {
  background: var(--black);
  color: var(--hueso);
  margin-inline: 0;
  padding-block: var(--section-y);
  position: relative;
}
.method .section-head,
.method-layout { max-width: var(--maxw); margin-inline: auto; }
.method .section-title { color: var(--hueso); }
.method::selection { background: var(--green); }

.method-layout {
  display: grid;
  grid-template-columns: 0.85fr 1.15fr;
  gap: clamp(2.5rem, 6vw, 6rem);
  align-items: start;
}
.method-figure { overflow: hidden; border-radius: 2px; position: sticky; top: 6rem; }
.method-figure img { width: 100%; aspect-ratio: 5/6; object-fit: cover; }

.method-steps { list-style: none; padding: 0; margin: 0; counter-reset: none; }
.method-steps li {
  display: grid;
  grid-template-columns: 4.5rem 1fr;
  gap: 1.25rem;
  align-items: baseline;
  padding: 1.4rem 0;
  border-bottom: 1px solid rgba(255, 253, 249, 0.14);
}
.method-steps li:first-child { border-top: 1px solid rgba(255, 253, 249, 0.14); }
.step-n {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 1.4rem;
  color: var(--green);
  letter-spacing: 0.02em;
}
.method-steps h3 {
  font-family: var(--font-display);
  text-transform: uppercase;
  font-weight: 500;
  font-size: 1.3rem;
  letter-spacing: 0.01em;
  margin-bottom: 0.15rem;
}
.method-steps p { color: rgba(255, 253, 249, 0.72); font-size: 0.95rem; }

/* =========================================================
   GALLERY / CAROUSEL
   ========================================================= */
.gallery {
  max-width: var(--maxw);
  margin-inline: auto;
  padding-block: var(--section-y);
}

.carousel { position: relative; }
.carousel-viewport { overflow: hidden; border-radius: 2px; background: var(--hueso-2); }
.carousel-track {
  display: flex;
  list-style: none;
  padding: 0; margin: 0;
  transition: transform 0.8s var(--ease);
  will-change: transform;
}
.carousel-slide {
  flex: 0 0 100%;
  min-width: 100%;
}
.carousel-slide button {
  display: block;
  position: relative;
  width: 100%;
  aspect-ratio: 16 / 9;
  overflow: hidden;
  background: var(--hueso-3);
}
.carousel-slide img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 1s var(--ease), opacity 0.6s var(--ease);
}
.carousel-slide:hover img { transform: scale(1.03); }

/* Badge "ver proyecto completo" sobre cada slide */
.slide-badge {
  position: absolute;
  left: 1rem; bottom: 1rem;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: color-mix(in srgb, var(--black) 82%, transparent);
  color: var(--hueso);
  font-family: var(--font-cond);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  font-size: 0.72rem;
  font-weight: 600;
  padding: 0.5rem 0.9rem;
  border-radius: 999px;
  backdrop-filter: blur(4px);
  transform: translateY(6px);
  opacity: 0;
  transition: opacity 0.4s var(--ease), transform 0.4s var(--ease);
  pointer-events: none;
}
.slide-badge .count-pill { color: var(--wa); }
.carousel-slide:hover .slide-badge,
.carousel-slide button:focus-visible .slide-badge { opacity: 1; transform: none; }

.carousel-footer {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 1.5rem;
  padding-top: 1.4rem;
}
.carousel-caption { display: flex; flex-direction: column; gap: 0.35rem; }
.cap-cat { font-family: var(--font-cond); text-transform: uppercase; letter-spacing: 0.16em; font-size: 0.74rem; color: var(--green); }
.cap-title {
  font-family: var(--font-display);
  text-transform: uppercase;
  font-weight: 500;
  font-size: clamp(1.3rem, 1rem + 1.4vw, 2.2rem);
  line-height: 1;
  letter-spacing: -0.01em;
}
.cap-hint { font-family: var(--font-cond); text-transform: uppercase; letter-spacing: 0.08em; font-size: 0.72rem; color: var(--ink); }
.carousel-nav { display: flex; align-items: center; gap: 0.75rem; }
.carousel-count { font-family: var(--font-cond); letter-spacing: 0.14em; font-size: 0.82rem; color: var(--ink); min-width: 4.5rem; }
.c-arrow {
  width: 3rem; height: 3rem;
  border-radius: 50%;
  border: 1px solid var(--line);
  display: grid; place-items: center;
  transition: all 0.35s var(--ease);
}
.c-arrow svg { width: 20px; height: 20px; fill: none; stroke: currentColor; stroke-width: 1.6; stroke-linecap: round; stroke-linejoin: round; }
.c-arrow:hover { background: var(--black); color: var(--hueso); border-color: var(--black); }
.c-arrow:disabled { opacity: 0.3; cursor: not-allowed; }
.c-arrow:disabled:hover { background: none; color: var(--black); border-color: var(--line); }

.gallery-note { margin-top: 1.4rem; color: var(--ink); font-size: 0.9rem; max-width: 48ch; }

/* =========================================================
   CONTACT
   ========================================================= */
.contact {
  max-width: var(--maxw);
  margin-inline: auto;
  padding-block: var(--section-y);
  border-top: 1px solid var(--line);
}
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(2.5rem, 6vw, 6rem);
  align-items: start; /* antes "stretch" — ya no dejamos que el form se estire y se centre */
}
.contact-intro { display: flex; flex-direction: column; }
.contact-intro .section-title { margin: 1rem 0 1.2rem; }
.contact-intro p { color: var(--ink); max-width: 40ch; }

.contact-details { list-style: none; padding: 0; margin-top: 2.4rem; border-top: 1px solid var(--line); }
.contact-details li {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 1rem;
  padding: 1rem 0;
  border-bottom: 1px solid var(--line-soft);
}
.c-label { font-family: var(--font-cond); text-transform: uppercase; letter-spacing: 0.14em; font-size: 0.74rem; color: var(--green); }
.contact-details a { position: relative; transition: color 0.3s var(--ease); }
.contact-details a:hover { color: var(--green); }

/* El formulario ahora arranca a la misma altura que "WhatsApp",
   en vez de centrarse en toda la columna */
.contact-form {
  display: flex;
  flex-direction: column;
  gap: 1.4rem;
  /* Reemplaza al alto del section-num + título + párrafo de la columna izquierda.
     Ajustá este valor si tu título ocupa más o menos líneas. */
  margin-top: clamp(9rem, 14vw, 11.5rem);
}
.field { display: flex; flex-direction: column; gap: 0.5rem; }
.field label {
  font-family: var(--font-cond);
  text-transform: uppercase;
  letter-spacing: 0.12em;
  font-size: 0.74rem;
  color: var(--ink);
}
.field input,
.field select,
.field textarea {
  font-family: var(--font-body);
  font-size: 1rem;
  color: var(--black);
  background: transparent;
  border: none;
  border-bottom: 1px solid var(--line);
  padding: 0.65rem 0;
  transition: border-color 0.35s var(--ease);
  border-radius: 0;
}
.field textarea { resize: vertical; }
.field input::placeholder,
.field textarea::placeholder { color: color-mix(in srgb, var(--ink) 55%, transparent); }
.field input:focus,
.field select:focus,
.field textarea:focus { outline: none; border-bottom-color: var(--green); }
.field select { appearance: none; cursor: pointer; }

.form-submit { align-self: flex-start; margin-top: 0.4rem; }
.form-status { font-size: 0.9rem; color: var(--green); min-height: 1.2rem; }

/* =========================================================
   FOOTER
   ========================================================= */
.site-footer {
  background: var(--hueso-2);
  padding: clamp(3rem, 6vw, 5rem) var(--gutter) 2rem;
  border-top: 1px solid var(--line);
}
.footer-top {
  max-width: var(--maxw);
  margin-inline: auto;
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
  padding-bottom: clamp(2rem, 4vw, 3.5rem);
  border-bottom: 1px solid var(--line);
}
.footer-brand {
  display: flex; align-items: center; gap: 0.9rem;
  font-family: var(--font-display);
  text-transform: uppercase;
  font-weight: 600;
  font-size: clamp(1.4rem, 1rem + 1.5vw, 2rem);
  letter-spacing: 0.02em;
}
.footer-claim { font-family: var(--font-cond); text-transform: uppercase; letter-spacing: 0.06em; color: var(--ink); font-size: 0.95rem; }

.footer-cols {
  max-width: var(--maxw);
  margin: clamp(2rem, 4vw, 3rem) auto 0;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
}
.footer-cols nav,
.footer-cols div { display: flex; flex-direction: column; gap: 0.55rem; }
.footer-h {
  font-family: var(--font-cond);
  text-transform: uppercase;
  letter-spacing: 0.14em;
  font-size: 0.74rem;
  color: var(--green);
  margin-bottom: 0.4rem;
}
.footer-cols a { color: var(--ink); transition: color 0.3s var(--ease); }
.footer-cols a:hover { color: var(--black); }
.footer-cols span { color: var(--ink); }

.footer-bottom {
  max-width: var(--maxw);
  margin: clamp(2rem, 4vw, 3rem) auto 0;
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 0.5rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--line-soft);
  font-family: var(--font-cond);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-size: 0.76rem;
  color: var(--ink);
}

/* =========================================================
   LIGHTBOX / PROYECTO COMPLETO
   ========================================================= */
.lightbox {
  position: fixed;
  inset: 0;
  z-index: 300;
  background: color-mix(in srgb, var(--black) 94%, black);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: clamp(1rem, 3vw, 2.5rem);
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition: opacity 0.4s var(--ease), visibility 0s linear 0.4s;
}
.lightbox.is-open {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
  transition: opacity 0.4s var(--ease);
}

.lb-inner {
  width: min(1100px, 100%);
  max-height: 92vh;
  display: flex;
  flex-direction: column;
  gap: 1.1rem;
  transform: scale(0.98);
  transition: transform 0.5s var(--ease);
}
.lightbox.is-open .lb-inner { transform: scale(1); }

.lb-head { color: var(--hueso); display: flex; flex-direction: column; gap: 0.35rem; padding-right: 3.5rem; }
.lb-cat { font-family: var(--font-cond); text-transform: uppercase; letter-spacing: 0.16em; font-size: 0.74rem; color: var(--wa); }
.lb-title {
  font-family: var(--font-display);
  text-transform: uppercase;
  font-weight: 500;
  font-size: clamp(1.4rem, 1rem + 1.6vw, 2.4rem);
  line-height: 1;
  letter-spacing: -0.01em;
}
.lb-desc { color: rgba(255,253,249,0.72); font-size: 0.95rem; max-width: 60ch; }

.lb-stage {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 0;
}
.lb-figure {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 0;
}
.lb-figure img {
  max-width: 100%;
  max-height: 62vh;
  width: auto;
  object-fit: contain;
  border-radius: 2px;
  background: var(--hueso-3);
}

.lb-foot { display: flex; flex-direction: column; gap: 0.75rem; }
.lb-counter { font-family: var(--font-cond); text-transform: uppercase; letter-spacing: 0.14em; font-size: 0.78rem; color: rgba(255,253,249,0.8); }
.lb-thumbs {
  display: flex;
  gap: 0.6rem;
  overflow-x: auto;
  padding-bottom: 0.3rem;
}
.lb-thumb {
  flex: 0 0 auto;
  width: 84px;
  height: 60px;
  border-radius: 2px;
  overflow: hidden;
  border: 2px solid transparent;
  opacity: 0.55;
  transition: opacity 0.3s var(--ease), border-color 0.3s var(--ease);
}
.lb-thumb img { width: 100%; height: 100%; object-fit: cover; }
.lb-thumb:hover { opacity: 0.85; }
.lb-thumb.is-active { opacity: 1; border-color: var(--wa); }

.lb-close, .lb-arrow {
  position: absolute;
  color: var(--hueso);
  width: 3.2rem; height: 3.2rem;
  border-radius: 50%;
  border: 1px solid rgba(255,253,249,0.3);
  display: grid; place-items: center;
  transition: all 0.35s var(--ease);
  background: color-mix(in srgb, var(--black) 55%, transparent);
}
.lb-close svg, .lb-arrow svg { width: 22px; height: 22px; fill: none; stroke: currentColor; stroke-width: 1.6; stroke-linecap: round; stroke-linejoin: round; }
.lb-close { top: clamp(1rem, 3vw, 2rem); right: clamp(1rem, 3vw, 2rem); }
.lb-close:hover, .lb-arrow:hover { background: var(--hueso); color: var(--black); }
.lb-prev { left: clamp(0.5rem, 2vw, 1rem); }
.lb-next { right: clamp(0.5rem, 2vw, 1rem); }
.lb-arrow:disabled { opacity: 0.3; cursor: not-allowed; }
.lb-arrow:disabled:hover { background: color-mix(in srgb, var(--black) 55%, transparent); color: var(--hueso); }

/* =========================================================
   REVEAL ANIMATIONS
   ========================================================= */
[data-reveal] {
  opacity: 0;
  transform: translateY(26px);
  transition: opacity 0.9s var(--ease), transform 0.9s var(--ease);
}
[data-reveal].is-in { opacity: 1; transform: none; }

.hero-title span { opacity: 0; transform: translateY(40%); transition: opacity 0.9s var(--ease), transform 0.9s var(--ease); }
.hero-title.is-in span { opacity: 1; transform: none; }
.hero-title.is-in span:nth-child(1) { transition-delay: 0.05s; }
.hero-title.is-in span:nth-child(2) { transition-delay: 0.15s; }
.hero-title.is-in span:nth-child(3) { transition-delay: 0.25s; }
.hero-title.is-in span:nth-child(4) { transition-delay: 0.35s; }

/* =========================================================
   RESPONSIVE
   ========================================================= */
@media (max-width: 960px) {
  .nav, .nav-cta { display: none; }
  .menu-toggle { display: flex; }

  .hero-grid { grid-template-columns: 1fr; gap: 2.5rem; align-items: start; }
  .hero-figure { order: -1; }
  .hero-image-wrap { aspect-ratio: 16/12; }

  .studio-body { grid-template-columns: 1fr; }
  .studio-media figure { position: static; }
  .studio-media img { aspect-ratio: 16/11; }

  .method-layout { grid-template-columns: 1fr; }
  .method-figure { position: static; order: -1; }
  .method-figure img { aspect-ratio: 16/10; }

  .contact-grid { grid-template-columns: 1fr; align-items: start; }
  .contact-form { height: auto; justify-content: flex-start; }

  .service-row { grid-template-columns: 3rem 1fr; }
  .service-row p { grid-column: 2; max-width: none; }

  .lb-figure img { max-height: 52vh; }
}

@media (max-width: 560px) {
  .hero-meta { grid-template-columns: 1fr; gap: 1rem; }
  .values { grid-template-columns: 1fr; }
  .values li:nth-child(odd) { border-right: none; padding-right: 0; }
  .values li:nth-child(even) { padding-left: 0; }
  .footer-cols { grid-template-columns: 1fr; gap: 1.75rem; }
  .carousel-footer { flex-direction: column; align-items: flex-start; }
  .carousel-nav { align-self: flex-end; }
  .service-row { grid-template-columns: 2.5rem 1fr; column-gap: 1rem; }
  .service-row h3 { grid-column: 2; }
  .lb-arrow { width: 2.6rem; height: 2.6rem; }
}

/* =========================================================
   REDUCED MOTION
   ========================================================= */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.001ms !important;
    scroll-behavior: auto !important;
  }
  [data-reveal], .hero-title span { opacity: 1; transform: none; }
}