/* SCROLL PROGRESS */
.scroll-progress {
  position: fixed;
  top: 0; left: 0;
  height: 2px;
  width: 0%;
  background: var(--color-text);
  z-index: calc(var(--z-nav) + 1);
  transition: width 0.1s linear;
  pointer-events: none;
}

/* CONTAINER */
.container {
  padding-inline: var(--container-pad);
}

/* NAV */
.nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: var(--z-nav);
  background: transparent;
  border-bottom: 1px solid transparent;
  transition: background var(--transition-md), border-color var(--transition-md);
}

.nav-inner {
  padding-inline: var(--container-pad);
  padding-block: 1.25rem;
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: var(--space-4);
}

.nav.scrolled {
  background: rgba(0, 0, 0, 0.92);
  border-bottom-color: rgba(255, 255, 255, 0.1);
}

/* backdrop-filter forces a full-composite repaint on every scroll frame —
   very expensive on mid/low-end Android GPUs. Reserve it for desktop. */
@media (hover: hover) and (pointer: fine) {
  .nav.scrolled {
    backdrop-filter: blur(8px);
  }
}

.nav--light:not(.scrolled) .nav-logo { color: var(--color-text); }
.nav--light:not(.scrolled) .nav-link { color: rgba(10, 10, 10, 0.55); }
.nav--light:not(.scrolled) .nav-link:hover { color: var(--color-text); }
.nav--light:not(.scrolled) .nav-toggle span { background: var(--color-text); }

.nav-logo {
  grid-column: 1;
  color: var(--color-text-inverse);
  flex-shrink: 0;
  transition: color var(--transition-md);
  display: flex;
  align-items: center;
}

.logo-svg {
  height: 2rem;
  width: auto;
  display: block;
}

.footer-brand-name .logo-svg {
  height: 1.75rem;
}

.nav-links {
  grid-column: 2;
  justify-self: center;
  display: flex;
  align-items: center;
  gap: var(--space-4);
}

.nav-link {
  font-family: var(--font-text);
  font-size: 1.03rem;
  font-weight: var(--fw-regular);
  letter-spacing: -0.02em;
  color: rgba(255, 255, 255, 0.65);
  position: relative;
  transition: color var(--transition);
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: -2px; left: 50%;
  width: 0; height: 1px;
  background: currentColor;
  transform: translateX(-50%);
  transition: width var(--transition-md);
}

.nav-link:hover { color: var(--color-text-inverse); }
.nav-link:hover::after { width: 100%; }

.nav-cta {
  grid-column: 3;
  justify-self: end;
  font-family: var(--font-text);
  font-size: 0.89rem;
  font-weight: var(--fw-regular);
  letter-spacing: -0.01em;
  color: #fff;
  padding: 0.55rem 1.35rem;
  border: none;
  border-radius: 999px;
  background: linear-gradient(135deg, #e8281a 0%, #f5620f 50%, #f5a623 100%);
  background-size: 200% 200%;
  background-position: 0% 50%;
  transition: background-position 0.4s var(--ease-standard), opacity var(--transition);
}

.nav-cta:hover {
  background-position: 100% 50%;
  opacity: 0.88;
}

.nav-toggle {
  grid-column: 3;
  justify-self: end;
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 0.4rem;
}

.nav-toggle span {
  display: block;
  width: 22px;
  height: 1.5px;
  background: var(--color-text-inverse);
  transition: transform var(--transition-md), opacity var(--transition);
}

.nav-toggle.open span:first-child { transform: rotate(45deg) translate(4.5px, 4.5px); }
.nav-toggle.open span:last-child  { transform: rotate(-45deg) translate(4.5px, -4.5px); }

/* HERO */
.hero {
  background: var(--color-bg-inverse);
  height: 100svh;
  display: flex;
  align-items: stretch;
  padding-top: var(--nav-height);
  overflow: hidden;
}

.hero-inner {
  width: 100%;
  height: 100%;
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1.1fr);
  align-items: center;
  gap: var(--space-6);
}

.hero-text {
  padding-inline-start: var(--container-pad);
  padding-inline-end: var(--space-4);
}

/* HERO MARQUEE */
.hero-marquee {
  align-self: stretch;
  height: 100%;
  width: 100%;
  display: flex;
  align-items: stretch;
  gap: var(--space-3);
  overflow: hidden;
  mask-image: linear-gradient(to bottom, transparent, black 8%, black 92%, transparent);
  -webkit-mask-image: linear-gradient(to bottom, transparent, black 8%, black 92%, transparent);
}

.hero-marquee-row {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-3);
  flex: 1 1 0;
  height: max-content;
  will-change: transform;
  animation: hero-marquee-up 57s linear infinite;
}

.hero-marquee-row.row-2 { animation-duration: 74s; animation-direction: reverse; }
.hero-marquee-row.row-3 { animation-duration: 47s; }

.hero-marquee-row img,
.hero-marquee-row video {
  width: 100%;
  aspect-ratio: 3 / 4;
  object-fit: cover;
  flex-shrink: 0;
  display: block;
  border-radius: 4px;
}

@keyframes hero-marquee-up {
  from { transform: translateY(-50%); }
  to   { transform: translateY(0%); }
}

@keyframes hero-marquee-right {
  from { transform: translateX(-50%); }
  to   { transform: translateX(0%); }
}

@media (prefers-reduced-motion: reduce) {
  .hero-marquee-row { animation: none; }
}

/* CLIENTES */
.section-clientes {
  background: var(--color-bg);
  padding-block: clamp(3rem, 6vw, 5rem);
  overflow: hidden;
}

.clientes-intro {
  text-align: center;
  font-family: var(--font-text);
  font-size: 1.1rem;
  font-weight: var(--fw-regular);
  letter-spacing: -0.01em;
  color: var(--color-muted);
  margin-bottom: var(--space-7);
}

.clientes-marquee {
  display: flex;
  flex-direction: column;
  gap: clamp(2rem, 4vw, 3.5rem);
  mask-image: linear-gradient(to right, transparent, black 8%, black 92%, transparent);
  -webkit-mask-image: linear-gradient(to right, transparent, black 8%, black 92%, transparent);
}

.clientes-marquee-row {
  display: flex;
  align-items: center;
  gap: clamp(3rem, 6vw, 5.5rem);
  width: max-content;
  will-change: transform;
  animation: hero-marquee-right 38s linear infinite;
}

.clientes-marquee-row.row-2 {
  animation-duration: 46s;
  animation-direction: reverse;
}

.cliente-logo {
  height: clamp(22px, 2.6vw, 32px);
  width: auto;
  max-width: none;
  flex-shrink: 0;
  opacity: 0.8;
  transition: opacity var(--transition);
}

@media (hover: hover) and (pointer: fine) {
  .cliente-logo {
    filter: grayscale(1) contrast(1.15);
    mix-blend-mode: multiply;
  }
}

.clientes-marquee-row:hover .cliente-logo { opacity: 0.8; }
.cliente-logo:hover { opacity: 1; }

.cliente-logo--lg { height: calc(clamp(22px, 2.6vw, 32px) * 1.2); }
.cliente-logo--sm { height: calc(clamp(22px, 2.6vw, 32px) * 0.9); }
.cliente-logo--md { height: calc(clamp(22px, 2.6vw, 32px) * 1.12); }
.cliente-logo--xs { height: calc(clamp(22px, 2.6vw, 32px) * 0.58); }

.cliente-logo--pitusas   { height: calc(clamp(22px, 2.6vw, 32px) * 1.288); }
.cliente-logo--corredor  { height: calc(clamp(22px, 2.6vw, 32px) * 1.2); }
.cliente-logo--scania    { height: calc(clamp(22px, 2.6vw, 32px) * 0.522); }
.cliente-logo--diaverum  { height: calc(clamp(22px, 2.6vw, 32px) * 1.728); }
.cliente-logo--parnor    { height: calc(clamp(22px, 2.6vw, 32px) * 1.32); }
.cliente-logo--gtext     { height: calc(clamp(22px, 2.6vw, 32px) * 0.697); }

@media (prefers-reduced-motion: reduce) {
  .clientes-marquee-row { animation: none; }
}

/* REEL */
.section-reel {
  background: var(--color-bg-inverse);
  padding-bottom: clamp(3rem, 6vw, 6rem);
  display: flex;
  justify-content: center;
}

.reel-viewer {
  width: 77%;
  aspect-ratio: 16 / 9;
  overflow: hidden;
  background: #000;
}

.reel-video {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.hero-headline {
  margin-bottom: var(--space-4);
}

.hero-title {
  font-family: var(--font-display);
  font-size: clamp(3rem, 5.7vw, 5.5rem);
  font-weight: var(--fw-regular-up);
  line-height: 1;
  letter-spacing: -0.06em;
  text-transform: uppercase;
  color: var(--color-text-inverse);
}

.hero-sub {
  font-family: var(--font-text);
  font-size: clamp(1.1rem, 1.43vw, 1.25rem);
  font-weight: var(--fw-regular);
  line-height: 1.15;
  letter-spacing: 0;
  color: rgba(255, 255, 255, 0.55);
  max-width: 38ch;
  margin-bottom: var(--space-5);
}

.hero-link {
  display: inline-block;
  font-family: var(--font-display);
  font-size: 1.03rem;
  font-weight: var(--fw-regular);
  letter-spacing: -0.005em;
  color: rgba(255, 255, 255, 0.55);
  transition: color var(--transition);
  position: relative;
}

.hero-link::after {
  content: '';
  position: absolute;
  bottom: -2px; left: 0;
  width: 0; height: 1px;
  background: currentColor;
  transition: width var(--transition-md);
}

.hero-link:hover { color: var(--color-text-inverse); }
.hero-link:hover::after { width: 100%; }

/* KICKER / LABEL */
.kicker {
  display: block;
  font-family: var(--font-display);
  font-size: clamp(1.95rem, 3.85vw, 2.75rem);
  font-weight: var(--fw-regular-up);
  line-height: 0.9;
  letter-spacing: -0.04em;
  text-transform: uppercase;
  color: var(--color-text);
  margin-bottom: var(--space-5);
}

/* SECTIONS */
.section-trabajo,
.section-que-hacemos,
.section-filosofia,
.section-noticias,
.section-stats,
.section-contacto {
  padding-block: clamp(2.5rem, 4.5vw, 4.5rem);
}


.section-contacto {
  border-top: 1px solid var(--color-border);
  border-bottom: 1px solid var(--color-border);
}

/* TRABAJO */
.work-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
}

/* QUÉ HACEMOS */
.hacemos-columns {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: clamp(2rem, 4vw, 3.5rem);
  margin-top: var(--space-7);
}

.hacemos-filters {
  display: none;
}

.hacemos-filter {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-family: var(--font-text);
  font-size: 0.9rem;
  font-weight: var(--fw-regular-up);
  letter-spacing: -0.005em;
  color: var(--color-text);
  background: transparent;
  border: 1px solid var(--color-border);
  border-radius: 999px;
  padding: 0.55rem 1.1rem;
}

.hacemos-filter .icon-arrow-diagonal {
  width: 0.8rem;
  height: 0.8rem;
  fill: none;
  stroke: currentColor;
  stroke-width: 3.5;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.hacemos-filter[aria-pressed="true"] {
  color: var(--color-text-inverse);
  background: var(--color-bg-inverse);
  border-color: var(--color-bg-inverse);
}

.hacemos-pill {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-family: var(--font-text);
  font-size: 0.95rem;
  font-weight: var(--fw-regular-up);
  letter-spacing: -0.005em;
  color: var(--color-text-inverse);
  background: var(--color-bg-inverse);
  border-radius: 999px;
  padding: 0.6rem 1.2rem;
  margin-bottom: var(--space-2);
}

.hacemos-pill--ia {
  position: relative;
  z-index: 0;
}

.hacemos-pill--ia::before {
  content: '';
  position: absolute;
  inset: -2px;
  border-radius: inherit;
  padding: 2px;
  background: conic-gradient(from var(--pill-angle, 0deg), #ff5f6d, #ffc371, #4ade80, #38bdf8, #a78bfa, #ff5f6d);
  -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
  -webkit-mask-composite: xor;
  mask-composite: exclude;
  animation: pill-gradient-spin 4s linear infinite;
  z-index: -1;
}

@property --pill-angle {
  syntax: '<angle>';
  inherits: false;
  initial-value: 0deg;
}

@keyframes pill-gradient-spin {
  to { --pill-angle: 360deg; }
}

.hacemos-pill .icon-arrow-diagonal {
  width: 0.85rem;
  height: 0.85rem;
  fill: none;
  stroke: currentColor;
  stroke-width: 3.5;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.hacemos-column .capabilities-list { margin-top: var(--space-1); }

.hacemos-column .capability-header {
  grid-template-columns: 1.75rem 1fr auto;
  padding: var(--space-4) 0;
  gap: var(--space-2);
}

.hacemos-column .capability-index {
  font-size: 0.85rem;
}

.hacemos-column .capability-title {
  font-size: 1.91rem;
  line-height: 1.1;
  letter-spacing: -0.015em;
}

.hacemos-column .capability-desc {
  font-size: 0.85rem;
  max-width: none;
}

.hacemos-column .capability-arrow {
  width: 0.85rem;
}

.hacemos-column .capability-panel-text {
  font-size: 0.88rem;
  max-width: none;
  padding-left: 1.75rem;
}

.hacemos-column .capability-case {
  padding: 0 0 0 1.75rem;
  margin-bottom: var(--space-4);
  gap: var(--space-3);
}

.hacemos-column .capability-case-image {
  width: 3.75rem;
}

.hacemos-column .capability-case-label {
  font-size: 0.7rem;
}

.hacemos-column .capability-case-title {
  font-size: 0.88rem;
}

/* FILOSOFÍA */
.filosofia-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(3rem, 6vw, 8rem);
  align-items: start;
}

.filosofia-quote {
  font-family: var(--font-display);
  font-size: clamp(3.24rem, 6.12vw, 5.58rem);
  font-weight: 400;
  line-height: 0.98;
  letter-spacing: -0.02em;
  color: var(--color-text);
  overflow-wrap: break-word;
}

.naming-title {
  position: relative;
}

.sweep-word {
  color: var(--color-text);
  font-style: normal;
  text-decoration: none;
  text-underline-offset: 0.08em;
  transition: font-style 0.15s ease, text-decoration-color 0.25s ease;
}

.sweep-word.is-lit {
  font-style: italic;
  text-decoration: underline;
  text-decoration-color: var(--color-text);
}

.naming-list {
  list-style: none;
}

.naming-item {
  display: flex;
  align-items: center;
  gap: var(--space-4);
  padding-block: var(--space-4);
  border-bottom: 1px solid var(--color-border);
}

.naming-item:last-child { border-bottom: none; }

.naming-item-index {
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: var(--fw-regular);
  color: var(--color-muted);
  flex-shrink: 0;
}

.naming-item-text {
  font-family: var(--font-text);
  font-size: 1.25rem;
  font-weight: var(--fw-regular);
  line-height: 1.3;
  letter-spacing: -0.015em;
  color: var(--color-text);
}

.naming-item-text strong {
  font-weight: var(--fw-bold, 700);
}

.naming-closing {
  margin-top: var(--space-5);
}

.naming-closing-text {
  font-family: var(--font-text);
  font-size: 1.1rem;
  font-weight: var(--fw-regular);
  line-height: 1.4;
  letter-spacing: -0.01em;
  color: var(--color-muted);
  max-width: 60ch;
  margin-bottom: var(--space-4);
}

.naming-closing-signature {
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: var(--fw-regular-up);
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--color-text);
}

.filosofia-body {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
}

.filosofia-image {
  position: relative;
  width: 100%;
  aspect-ratio: 16 / 10;
  overflow: hidden;
  border-radius: 2px;
  margin-top: var(--space-2);
}

.filosofia-image-bg,
.filosofia-image-fg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: 30% 20%;
}

.filosofia-image-bg {
  transform: scale(1.28);
  filter: brightness(0.85) saturate(1.1);
  transition: transform 0.5s cubic-bezier(0.22, 1, 0.36, 1);
}

/* Mousemove parallax only fires on hover-capable pointers — skip the
   always-on blur/will-change GPU cost on touch devices, where it's inert. */
@media (hover: hover) and (pointer: fine) {
  .filosofia-image-bg,
  .filosofia-image-fg {
    will-change: transform;
  }
  .filosofia-image-bg {
    filter: blur(22px) brightness(0.85) saturate(1.1);
  }
}

.filosofia-image-fg {
  transform: scale(1.06);
  transition: transform 0.35s cubic-bezier(0.22, 1, 0.36, 1);
}

.filosofia-body p {
  font-family: var(--font-text);
  font-size: 1.1rem;
  font-weight: var(--fw-regular);
  line-height: 1.25;
  letter-spacing: -0.01em;
  color: var(--color-text);
  max-width: 65ch;
}


/* BLOG PREVIEW (home) */
.section-blog-preview {
  padding-block: clamp(2.5rem, 4.5vw, 4.5rem);
  border-top: 1px solid var(--color-border);
}

.blog-preview-head {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: var(--space-4);
}

.blog-preview-head .kicker { margin-bottom: 0; }

.blog-preview-link {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  font-family: var(--font-text);
  font-size: 1.03rem;
  font-weight: var(--fw-regular);
  letter-spacing: -0.005em;
  color: var(--color-muted);
  transition: color var(--transition);
  flex-shrink: 0;
}

.blog-preview-link:hover { color: var(--color-text); }
.blog-preview-link .icon-arrow { fill: currentColor; }

.blog-preview-nav { display: none; }

.blog-preview-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-5);
  margin-top: var(--space-6);
}

.blog-preview-card { color: var(--color-text); }

.blog-preview-image {
  width: 100%;
  aspect-ratio: 1 / 1;
  overflow: hidden;
  background: var(--color-border);
  margin-bottom: var(--space-3);
}

.blog-preview-image img,
.blog-preview-image video {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 600ms var(--ease-standard);
}

.blog-preview-card:hover .blog-preview-image img,
.blog-preview-card:hover .blog-preview-image video { transform: scale(1.04); }

.blog-preview-tag {
  display: inline-block;
  width: fit-content;
  font-family: var(--font-text);
  font-size: 0.75rem;
  font-weight: var(--fw-regular-up);
  letter-spacing: 0.02em;
  color: var(--color-muted);
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: 999px;
  padding: 0.3rem 0.8rem;
  margin-bottom: var(--space-2);
}

.blog-preview-title {
  font-family: var(--font-display);
  font-size: 1.24rem;
  font-weight: var(--fw-regular);
  line-height: 1.1;
  letter-spacing: -0.01em;
  color: var(--color-text);
  margin-bottom: var(--space-1);
}

.blog-preview-excerpt {
  font-family: var(--font-text);
  font-size: 0.92rem;
  font-weight: var(--fw-regular);
  line-height: 1.35;
  letter-spacing: -0.005em;
  color: var(--color-muted);
}

.blog-preview-meta {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  margin-top: var(--space-4);
}

.blog-preview-avatar {
  width: 1.9rem;
  height: 1.9rem;
  flex-shrink: 0;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--color-bg-inverse);
  color: var(--color-text-inverse);
  font-family: var(--font-display);
  font-size: 0.8rem;
  font-weight: var(--fw-regular-up);
}

.blog-preview-author {
  font-family: var(--font-text);
  font-size: 0.85rem;
  font-weight: var(--fw-regular-up);
  color: var(--color-text);
}

.blog-preview-meta-sep {
  color: var(--color-muted);
  opacity: 0.6;
}

.blog-preview-duration {
  font-family: var(--font-text);
  font-size: 0.85rem;
  color: var(--color-muted);
}

/* NOTICIAS */
.news-list {
  border-top: 1px solid var(--color-border);
  margin-bottom: var(--space-4);
}

.news-more {
  font-size: 0.825rem;
  font-weight: var(--fw-regular);
  letter-spacing: 0.1em;

  color: var(--color-muted);
  transition: color var(--transition);
}

.news-more:hover { color: var(--color-text); }

/* STATS */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  background: var(--color-border);
  border: 1px solid var(--color-border);
}

.stat-item {
  background: var(--color-bg);
  padding: var(--space-7) var(--space-5);
}

.stat-number {
  display: block;
  font-family: var(--font-display);
  font-size: clamp(2.75rem, 5.5vw, 4.95rem);
  font-weight: var(--fw-light);
  line-height: 1.0;
  letter-spacing: -0.02em;
  color: var(--color-text);
  margin-bottom: var(--space-2);
}

.stat-label {
  font-size: 0.825rem;
  font-weight: var(--fw-regular);
  letter-spacing: 0.1em;

  color: var(--color-muted);
}

/* CONTACTO */
.contacto-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(3rem, 6vw, 8rem);
  align-items: start;
}

.contacto-intro-wrap {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: var(--space-4);
}

.contacto-intro {
  font-family: var(--font-display);
  font-size: clamp(1.4rem, 2.75vw, 2.2rem);
  font-weight: var(--fw-regular);
  line-height: 1.1;
  letter-spacing: -0.02em;
  color: var(--color-text);
  max-width: 30ch;
}

.contacto-arrow {
  width: 2.75rem;
  height: auto;
  fill: #000;
}

.contacto-mail {
  font-family: var(--font-display);
  font-size: clamp(1.4rem, 2.75vw, 2.2rem);
  font-weight: var(--fw-regular);
  line-height: 1.1;
  letter-spacing: -0.02em;
  overflow-wrap: anywhere;
  color: var(--color-text);
  text-decoration: underline;
  text-underline-offset: 0.2em;
  text-decoration-thickness: 1px;
}
.contacto-mail:hover { opacity: 0.6; }
.contacto-mail { margin-bottom: 0.25rem; }

/* ICON ARROW SYSTEM */
.icon-arrow {
  width: 0.85em;
  height: auto;
  display: inline-block;
  vertical-align: -0.08em;
  fill: currentColor;
}

.icon-arrow--left { transform: rotate(180deg); }

.icon-arrow-diagonal {
  width: 0.72em;
  height: auto;
  display: inline-block;
  vertical-align: -0.02em;
  fill: currentColor;
}

.contact-form {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
}

.form-field {
  display: flex;
  flex-direction: column;
  gap: var(--space-1);
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-4);
}


.form-field label {
  font-size: 0.825rem;
  font-weight: var(--fw-regular);
  letter-spacing: -0.02em;

  color: var(--color-muted);
}

.form-input,
.form-textarea {
  font-family: var(--font-family);
  font-size: 1.1rem;
  font-weight: var(--fw-regular);
  color: var(--color-text);
  background: transparent;
  border: none;
  border-bottom: 1px solid var(--color-border);
  padding: var(--space-2) 0;
  transition: border-color var(--transition-md);
  width: 100%;
}

.form-input::placeholder,
.form-textarea::placeholder {
  color: var(--color-muted);
}

.form-input:focus,
.form-textarea:focus {
  border-bottom-color: var(--color-text);
  outline: none;
}

.form-input.error,
.form-textarea.error {
  border-bottom-color: #c0392b;
}

.form-select {
  -webkit-appearance: none;
  -moz-appearance: none;
  appearance: none;
  background-color: transparent;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 14'%3E%3Cpath d='M8 10.5 2 4.5 3.4 3.1 8 7.7 12.6 3.1 14 4.5Z' fill='%23555'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 0.15rem center;
  background-size: 0.75rem;
  padding-right: 1.5rem;
  cursor: pointer;
}

.form-select:invalid { color: var(--color-muted); }

.form-textarea {
  resize: vertical;
  min-height: 120px;
}

.form-submit {
  font-family: var(--font-text);
  font-size: 0.89rem;
  font-weight: var(--fw-regular);
  letter-spacing: -0.01em;

  color: var(--color-text);
  background: transparent;
  padding: 0.9rem 2rem;
  border: 1px solid var(--color-text);
  border-radius: 999px;
  align-self: flex-start;
  transition: background var(--transition), color var(--transition);
}

.form-submit:hover {
  background: var(--color-text);
  color: var(--color-text-inverse);
}

/* FOOTER */
.footer {
  background: var(--color-bg-inverse);
  color: var(--color-text-inverse);
  overflow: hidden;
}

.footer-top {
  padding-top: var(--space-9);
  padding-bottom: var(--space-7);
}

.footer-top-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-7);
  margin-bottom: var(--space-7);
  padding-bottom: var(--space-7);
}

.footer-nav-group {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-5);
}

.footer-tagline {
  font-size: 4.2rem;
  font-weight: var(--fw-regular);
  line-height: 1.05;
  letter-spacing: -0.04em;
  color: var(--color-text-inverse);
  max-width: 44ch;
  margin-bottom: var(--space-5);
}

.footer-offices {
  display: flex;
  gap: var(--space-3);
  flex-wrap: wrap;
}

.footer-office {
  font-size: 0.96rem;
  font-weight: var(--fw-regular);
  letter-spacing: -0.02em;
  color: rgba(255, 255, 255, 0.25);
}

.footer-col-label {
  font-size: 0.89rem;
  font-weight: var(--fw-regular-up);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: #ffffff;
  margin-bottom: var(--space-3);
  display: block;
}

.footer-col-links {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.footer-col-links a {
  font-size: 1.17rem;
  font-weight: var(--fw-regular);
  letter-spacing: -0.02em;
  color: rgba(255, 255, 255, 0.5);
  transition: color var(--transition);
}

.footer-col-links a:hover {
  color: var(--color-text-inverse);
}

.footer-col-links.social a {
  font-size: 1.375rem;
  display: flex;
  align-items: center;
  gap: var(--space-1);
}

.footer-bottom {
  padding-bottom: var(--space-5);
}

.footer-meta {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: var(--space-3);
}

.footer-copy {
  font-size: 0.96rem;
  font-weight: var(--fw-regular);
  letter-spacing: -0.01em;
  color: rgba(255, 255, 255, 0.2);
}

.footer-legal-links {
  display: flex;
  gap: var(--space-4);
}

.footer-legal-links a {
  font-size: 0.96rem;
  font-weight: var(--fw-regular);
  letter-spacing: -0.01em;
  color: rgba(255, 255, 255, 0.2);
  transition: color var(--transition);
}

.footer-legal-links a:hover {
  color: var(--color-text-inverse);
}

/* FOOTER WORDMARK */
.footer-wordmark {
  padding-top: clamp(0.5rem, 1vw, 1rem);
  padding-bottom: 0;
  overflow: hidden;
}

.footer-wordmark-text {
  display: block;
  font-family: var(--font-display);
  font-size: clamp(3.85rem, 7.15vw, 8.25rem);
  font-weight: var(--fw-light);
  line-height: 1.0;
  letter-spacing: -0.03em;
  color: rgba(255, 255, 255, 0.5);
  text-align: center;
  padding-inline: var(--container-pad);
  padding-bottom: clamp(3rem, 5vw, 6rem);
  max-width: 18ch;
  margin-inline: auto;
  user-select: none;
}

/* TOAST */
.toast {
  position: fixed;
  bottom: var(--space-4);
  right: var(--space-4);
  background: var(--color-bg-inverse);
  color: var(--color-text-inverse);
  padding: var(--space-3) var(--space-4);
  display: flex;
  align-items: center;
  gap: var(--space-3);
  z-index: var(--z-toast);
  transform: translateY(calc(100% + 4rem));
  opacity: 0;
  transition: transform 0.4s var(--ease-standard), opacity 0.4s var(--ease-standard);
  max-width: 360px;
  pointer-events: none;
  border: 1px solid rgba(255, 255, 255, 0.1);
}

.toast.visible {
  transform: translateY(0);
  opacity: 1;
  pointer-events: auto;
}

.toast-message {
  font-size: 0.875rem;
  font-weight: 400;
  flex: 1;
  line-height: 1.5;
}

.toast-close {
  font-size: 1.25rem;
  line-height: 1;
  color: rgba(255, 255, 255, 0.4);
  transition: color var(--transition);
}

.toast-close:hover { color: var(--color-text-inverse); }

/* LEGAL MODAL */
body.no-scroll { overflow: hidden; }

.legal-modal {
  position: fixed;
  inset: 0;
  z-index: var(--z-toast);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--space-4);
  visibility: hidden;
  opacity: 0;
  transition: opacity 0.3s var(--ease-standard), visibility 0.3s var(--ease-standard);
}

.legal-modal.is-open {
  visibility: visible;
  opacity: 1;
}

.legal-modal-overlay {
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.6);
}

.legal-modal-dialog {
  position: relative;
  background: var(--color-bg);
  color: var(--color-text);
  width: 100%;
  max-width: 32rem;
  max-height: 80vh;
  overflow-y: auto;
  padding: var(--space-6);
  border-radius: 4px;
  transform: translateY(12px);
  transition: transform 0.3s var(--ease-standard);
}

.legal-modal.is-open .legal-modal-dialog {
  transform: translateY(0);
}

.legal-modal-close {
  position: absolute;
  top: var(--space-4);
  right: var(--space-4);
  font-size: 1.4rem;
  line-height: 1;
  color: var(--color-muted);
  transition: color var(--transition);
}

.legal-modal-close:hover { color: var(--color-text); }

.legal-modal-title {
  font-family: var(--font-display);
  font-size: 1.6rem;
  font-weight: 400;
  letter-spacing: -0.015em;
  margin-bottom: var(--space-4);
  padding-right: var(--space-5);
}

.legal-modal-body h3 {
  font-family: var(--font-text);
  font-size: 0.95rem;
  font-weight: var(--fw-regular-up);
  letter-spacing: -0.005em;
  color: var(--color-text);
  margin-top: var(--space-4);
  margin-bottom: var(--space-1);
}

.legal-modal-body h3:first-child { margin-top: 0; }

.legal-modal-body p {
  font-family: var(--font-text);
  font-size: 0.9rem;
  font-weight: var(--fw-regular);
  line-height: 1.5;
  color: var(--color-muted);
}

/* COMPARATIVA */
.section-comparativa {
  background: var(--color-bg-inverse);
  padding-block: clamp(3rem, 6vw, 6rem);
}

.section-comparativa .kicker { color: var(--color-text-inverse); }

.comparativa-title {
  font-family: var(--font-display);
  font-size: clamp(2.2rem, 4.4vw, 3.6rem);
  font-weight: 400;
  line-height: 1.05;
  letter-spacing: -0.02em;
  color: var(--color-text-inverse);
  max-width: 24ch;
  margin-bottom: var(--space-8);
}

.comparativa-title em {
  font-style: italic;
  font-family: var(--font-display);
  font-weight: 400;
}

.comparativa-table {
  display: flex;
  flex-direction: column;
  border-top: 1px solid rgba(255, 255, 255, 0.14);
}

.comparativa-head,
.comparativa-row {
  display: grid;
  grid-template-columns: minmax(280px, 1.6fr) repeat(6, 1fr);
  align-items: center;
  gap: var(--space-3);
}

.comparativa-head {
  padding-block: var(--space-3);
  border-bottom: 1px solid rgba(255, 255, 255, 0.14);
}

.comparativa-head-spacer {}

.comparativa-col {
  font-family: var(--font-text);
  font-size: 1.05rem;
  font-weight: var(--fw-regular);
  letter-spacing: -0.01em;
  color: rgba(255, 255, 255, 0.45);
  text-align: center;
}

.comparativa-row {
  padding-block: var(--space-4);
  border-bottom: 1px solid rgba(255, 255, 255, 0.14);
}

.comparativa-row .comparativa-col { display: flex; justify-content: center; }

.comparativa-row--highlight {
  background: var(--color-bg);
  padding-inline: var(--space-4);
  margin-inline: calc(var(--space-4) * -1);
  border-radius: 4px;
  border-bottom-color: transparent;
}

.comparativa-row--highlight .comparativa-entity-name,
.comparativa-row--highlight .comparativa-entity-desc { color: var(--color-text); }

.comparativa-row--highlight .comparativa-entity-desc { color: var(--color-muted); }

.comparativa-entity {
  display: flex;
  align-items: center;
  gap: var(--space-3);
}

.comparativa-icon {
  flex-shrink: 0;
  width: 3rem;
  height: 3rem;
  display: flex;
  align-items: center;
  justify-content: center;
}

.comparativa-icon svg {
  width: 2.4rem;
  height: 2.4rem;
  fill: none;
  stroke: var(--color-text-inverse);
  stroke-width: 1.4;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.comparativa-icon--brand svg {
  width: auto;
  height: 2.2rem;
  fill: var(--color-text-inverse);
  stroke: none;
}

.comparativa-row--highlight .comparativa-icon svg { stroke: var(--color-text); }
.comparativa-row--highlight .comparativa-icon--brand svg { fill: var(--color-text); }

.comparativa-entity-text {
  display: flex;
  flex-direction: column;
  gap: 0.2rem;
}

.comparativa-entity-name {
  font-family: var(--font-display);
  font-size: 1.05rem;
  font-weight: var(--fw-regular-up);
  letter-spacing: -0.01em;
  color: var(--color-text-inverse);
}

.comparativa-entity-desc {
  font-family: var(--font-text);
  font-size: 0.85rem;
  font-weight: var(--fw-regular);
  line-height: 1.3;
  letter-spacing: -0.01em;
  color: rgba(255, 255, 255, 0.45);
  max-width: 32ch;
}

.comparativa-check,
.comparativa-x {
  width: 1.1rem;
  height: 1.1rem;
  flex-shrink: 0;
  position: relative;
}

.comparativa-check::before {
  content: '';
  position: absolute;
  inset: 0;
  background: currentColor;
  color: var(--color-text-inverse);
  clip-path: polygon(8% 50%, 0% 62%, 38% 100%, 100% 24%, 88% 12%, 36% 74%);
}

.comparativa-row--highlight .comparativa-check::before { color: var(--color-text); }

.comparativa-x::before,
.comparativa-x::after {
  content: '';
  position: absolute;
  top: 50%; left: 0;
  width: 100%; height: 1.5px;
  background: rgba(255, 255, 255, 0.25);
  transform: rotate(45deg);
}

.comparativa-x::after { transform: rotate(-45deg); }

.comparativa-row--highlight .comparativa-x::before,
.comparativa-row--highlight .comparativa-x::after { background: var(--color-muted-2); }

/* RESPONSIVE 900px */
@media (max-width: 900px) {
  .form-row {
    grid-template-columns: 1fr;
  }

  .nav-links {
    display: none;
    position: absolute;
    top: 100%; left: 0; right: 0;
    flex-direction: column;
    background: var(--color-bg-inverse);
    padding: var(--space-4) var(--container-pad);
    max-width: var(--container-max);
    margin-inline: auto;
    gap: var(--space-3);
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    align-items: flex-start;
  }

  .nav-links.open { display: flex; }
  .nav-toggle { display: flex; }
  .nav-cta { display: none; }

  .hero { height: auto; min-height: auto; overflow: visible; padding-bottom: var(--space-4); }
  .hero-inner { grid-template-columns: 1fr; height: auto; align-items: start; align-content: start; }
  .hero-text { padding-inline-end: var(--container-pad); }
  .hero-marquee { height: 30vh; order: -1; }
  .hero-marquee-row img,
  .hero-marquee-row video { width: clamp(90px, 22vw, 130px); }
  .hero-title { font-size: clamp(2.1rem, 8.5vw, 3rem); }
  .hero-sub { font-size: 1rem; margin-bottom: var(--space-4); }

  .work-grid { grid-template-columns: repeat(2, 1fr); }

  .clientes-marquee-row.row-2 { display: none; }

  .filosofia-inner { grid-template-columns: 1fr; gap: var(--space-4); }
  .filosofia-quote.naming-title { font-size: clamp(2.4rem, 10.2vw, 3.36rem); }
  .stats-grid { grid-template-columns: repeat(2, 1fr); }

  .hacemos-filters {
    display: flex;
    flex-wrap: wrap;
    gap: 0.4rem;
    margin-top: var(--space-4);
  }
  .hacemos-filter {
    font-size: 0.8rem;
    padding: 0.42rem 0.8rem;
    gap: 0.35rem;
  }
  .hacemos-filter .icon-arrow-diagonal { width: 0.65rem; height: 0.65rem; }

  .hacemos-columns { grid-template-columns: 1fr; margin-top: var(--space-5); gap: var(--space-4); }
  .hacemos-column[hidden] { display: none; }

  .blog-preview-nav { display: flex; gap: var(--space-2); flex-shrink: 0; }
  .blog-preview-nav-btn {
    width: 2.25rem;
    height: 2.25rem;
    border-radius: 50%;
    border: 1px solid var(--color-border);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
  }
  .blog-preview-nav-btn .icon-arrow { width: 0.65rem; fill: var(--color-text); }
  .blog-preview-nav-btn:active { background: var(--color-border); }

  .blog-preview-grid {
    grid-template-columns: none;
    grid-auto-flow: column;
    grid-auto-columns: 68vw;
    overflow-x: auto;
    scroll-snap-type: x mandatory;
    scroll-padding-inline-start: var(--container-pad);
    -webkit-overflow-scrolling: touch;
    margin-inline: calc(var(--container-pad) * -1);
    padding-inline-start: var(--container-pad);
    padding-inline-end: calc(100vw - 68vw - 1rem);
  }
  .blog-preview-grid::-webkit-scrollbar { display: none; }
  .blog-preview-card { scroll-snap-align: start; }

  .contacto-inner { grid-template-columns: 1fr; }
  .contacto-arrow { rotate: 90deg; }

  .footer-top-grid { grid-template-columns: 1fr; }
  .footer-nav-group { grid-template-columns: repeat(3, 1fr); }

  .comparativa-head { display: none; }
  .comparativa-row {
    grid-template-columns: 1fr;
    gap: var(--space-3);
  }
  .comparativa-row .comparativa-col {
    justify-content: flex-start;
    gap: var(--space-2);
  }
  .comparativa-row .comparativa-col::before {
    content: attr(data-label);
    font-size: 0.8rem;
    color: var(--color-muted);
    margin-right: auto;
  }
  .comparativa-row--highlight { margin-inline: 0; padding-inline: var(--space-4); }
}

@media (max-width: 500px) {
  .work-grid { grid-template-columns: 1fr; }
  .stats-grid { grid-template-columns: 1fr 1fr; }
  .footer-nav-group { grid-template-columns: 1fr 1fr; }
  .footer-meta { flex-direction: column; align-items: flex-start; }
}