/* Reset crítico para móvil: imágenes nunca desbordan */
img, video, iframe { max-width: 100%; height: auto; }

/* =====================================================
   TROTA PRODUCTION — Sistema de diseño
   ===================================================== */

@import url('https://fonts.googleapis.com/css2?family=Inter:ital,wght@0,400;0,500;0,600;0,700;0,800;0,900;1,400;1,500;1,700;1,800;1,900&display=swap');

:root {
  /* Paleta — exacta del brief */
  --navy: #08263B;
  --navy-deep: #041C2C;
  --navy-mid: #0D3A56;
  --black: #000000;
  --white: #FFFFFF;
  --crimson: #80160D;
  --crimson-light: #A52218;
  --gray-100: #F0F0F0;
  --gray-400: #888888;
  --gray-700: #2A2A2A;

  /* Tipografía */
  --font-display: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;

  /* Espaciado */
  --container: 1400px;
  --gutter: clamp(1.5rem, 4vw, 4rem);

  /* Transiciones */
  --ease: cubic-bezier(0.16, 1, 0.3, 1);
  --ease-out: cubic-bezier(0.22, 1, 0.36, 1);
}

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

html { scroll-behavior: smooth; -webkit-font-smoothing: antialiased; }

body {
  font-family: var(--font-sans);
  background: var(--black);
  color: var(--white);
  line-height: 1.5;
  overflow-x: hidden;
}

a { color: inherit; text-decoration: none; }
button { font-family: inherit; cursor: pointer; border: none; background: none; color: inherit; }
img, video { max-width: 100%; display: block; }

/* Grain overlay sutil — toque cinematográfico */
body::before {
  content: '';
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 9999;
  opacity: 0.04;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noiseFilter'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noiseFilter)'/%3E%3C/svg%3E");
  mix-blend-mode: overlay;
}

/* =====================================================
   NAVEGACIÓN
   ===================================================== */

.nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  padding: max(1.5rem, env(safe-area-inset-top, 1.5rem)) var(--gutter) 1.5rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: transparent;
  transition: background 0.3s var(--ease), padding 0.3s var(--ease), backdrop-filter 0.3s var(--ease);
}

.nav.scrolled {
  background: rgba(8, 38, 59, 0.95);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  padding: 0.85rem var(--gutter);
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

.nav__logo {
  font-family: var(--font-display);
  font-weight: 900;
  font-size: 1.4rem;
  letter-spacing: 0.02em;
  font-variation-settings: "opsz" 144;
}

.nav__logo span {
  color: var(--crimson-light);
}

.nav__menu {
  display: flex;
  gap: 2.5rem;
  align-items: center;
  list-style: none;
}

.nav__link {
  font-size: 0.78rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  font-weight: 500;
  position: relative;
  padding: 0.5rem 0;
  transition: color 0.3s;
}

.nav__link::after {
  content: '';
  position: absolute;
  bottom: 0; left: 0;
  height: 1px;
  width: 0;
  background: var(--crimson-light);
  transition: width 0.4s var(--ease);
}

.nav__link:hover::after { width: 100%; }

.nav__cta {
  font-size: 0.78rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  font-weight: 500;
  padding: 0.85rem 1.5rem;
  border: 1px solid rgba(255, 255, 255, 0.3);
  border-radius: 999px;
  transition: all 0.3s var(--ease);
}

.nav__cta:hover {
  background: var(--crimson);
  border-color: var(--crimson);
}

.nav__toggle {
  display: none;
  flex-direction: column;
  gap: 6px;
  padding: 0.5rem;
}

.nav__toggle span {
  width: 24px;
  height: 1.5px;
  background: var(--white);
  transition: transform 0.3s var(--ease);
}

/* =====================================================
   HERO
   ===================================================== */

.hero {
  position: relative;
  height: 100vh;
  min-height: 700px;
  overflow: hidden;
  display: flex;
  align-items: flex-end;
  padding: 0 var(--gutter) clamp(3rem, 8vh, 6rem);
}

.hero__media {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.hero__media video,
.hero__media .placeholder {
  width: 100%; height: 100%;
  object-fit: cover;
}

.hero__placeholder {
  width: 100%; height: 100%;
  background: linear-gradient(135deg, var(--navy-deep) 0%, var(--navy) 40%, var(--black) 100%);
  position: relative;
  overflow: hidden;
}

.hero__placeholder::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at 20% 30%, rgba(128, 22, 13, 0.25) 0%, transparent 50%),
    radial-gradient(circle at 80% 70%, rgba(13, 58, 86, 0.6) 0%, transparent 60%);
}

.hero__placeholder::after {
  content: '[ PLACEHOLDER · SHOWREEL VIDEO ]';
  position: absolute;
  top: 50%; left: 50%;
  transform: translate(-50%, -50%);
  font-size: 0.75rem;
  letter-spacing: 0.3em;
  color: rgba(255, 255, 255, 0.15);
}

.hero__overlay {
  position: absolute;
  inset: 0;
  z-index: 1;
  background: linear-gradient(
    to bottom,
    rgba(0,0,0,0.3) 0%,
    rgba(0,0,0,0.1) 40%,
    rgba(0,0,0,0.7) 100%
  );
}

.hero__content {
  position: relative;
  z-index: 2;
  max-width: 1100px;
}

.hero__eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  font-size: 0.7rem;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  margin-bottom: 2rem;
  opacity: 0;
  animation: fadeUp 1s var(--ease) 0.3s forwards;
}

.hero__eyebrow::before {
  content: '';
  width: 40px;
  height: 1px;
  background: var(--crimson-light);
}

.hero__title {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(2.5rem, 8vw, 7rem);
  line-height: 0.95;
  letter-spacing: -0.025em;
  margin-bottom: 2rem;
  text-transform: uppercase;
}

.hero__title-line {
  display: block;
  overflow: hidden;
}

.hero__title-line span {
  display: inline-block;
  opacity: 0;
  transform: translateY(100%);
  animation: revealUp 1.2s var(--ease) forwards;
}

.hero__title-line:nth-child(1) span { animation-delay: 0.5s; }
.hero__title-line:nth-child(2) span { animation-delay: 0.7s; }
.hero__title-line:nth-child(2) span em {
  font-style: italic;
  color: var(--crimson-light);
  font-weight: 800;
}

.hero__sub {
  font-size: 1.1rem;
  max-width: 560px;
  color: rgba(255, 255, 255, 0.75);
  margin-bottom: 2.5rem;
  opacity: 0;
  animation: fadeUp 1s var(--ease) 1.1s forwards;
}

.hero__actions {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
  opacity: 0;
  animation: fadeUp 1s var(--ease) 1.3s forwards;
}

.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  padding: 1.1rem 2rem;
  font-size: 0.78rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  font-weight: 500;
  border-radius: 999px;
  transition: all 0.4s var(--ease);
  position: relative;
  overflow: hidden;
}

.btn--primary {
  background: var(--white);
  color: var(--black);
}
.btn--primary:hover {
  background: var(--crimson);
  color: var(--white);
  transform: translateY(-2px);
}

.btn--ghost {
  border: 1px solid rgba(255, 255, 255, 0.3);
  color: var(--white);
}
.btn--ghost:hover {
  border-color: var(--white);
  background: rgba(255, 255, 255, 0.05);
}

.btn__arrow {
  transition: transform 0.4s var(--ease);
}
.btn:hover .btn__arrow {
  transform: translateX(4px);
}

.hero__scroll {
  position: absolute;
  bottom: 2rem;
  right: var(--gutter);
  z-index: 2;
  display: flex;
  align-items: center;
  gap: 1rem;
  font-size: 0.7rem;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.5);
  writing-mode: vertical-rl;
  transform: rotate(180deg);
}

.hero__scroll::after {
  content: '';
  width: 1px;
  height: 60px;
  background: linear-gradient(to bottom, var(--crimson-light), transparent);
  animation: scrollPulse 2s ease-in-out infinite;
}

@keyframes scrollPulse {
  0%, 100% { transform: scaleY(0.4); opacity: 0.4; transform-origin: top; }
  50% { transform: scaleY(1); opacity: 1; transform-origin: top; }
}

@keyframes fadeUp {
  to { opacity: 1; transform: translateY(0); }
}
@keyframes revealUp {
  to { opacity: 1; transform: translateY(0); }
}

/* =====================================================
   SECCIONES GENÉRICAS
   ===================================================== */

.section {
  padding: clamp(5rem, 12vh, 9rem) var(--gutter);
  position: relative;
}

.section--navy { background: var(--navy); }
.section--deep { background: var(--navy-deep); }
.section--black { background: var(--black); }

.section__container {
  max-width: var(--container);
  margin: 0 auto;
}

.section__head {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  margin-bottom: clamp(3rem, 6vh, 5rem);
  flex-wrap: wrap;
  gap: 2rem;
}

.section__label {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  font-size: 0.7rem;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--crimson-light);
  margin-bottom: 1.25rem;
}

.section__label::before {
  content: '';
  width: 30px;
  height: 1px;
  background: var(--crimson-light);
}

.section__title {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(2rem, 5vw, 4rem);
  line-height: 1.05;
  letter-spacing: -0.02em;
  max-width: 800px;
  text-transform: uppercase;
}

.section__title em {
  font-style: italic;
  color: var(--crimson-light);
  font-weight: 800;
}

.section__link {
  font-size: 0.78rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  font-weight: 500;
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  padding-bottom: 0.5rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.3);
  transition: border-color 0.3s, color 0.3s;
}

.section__link:hover {
  color: var(--crimson-light);
  border-color: var(--crimson-light);
}

/* =====================================================
   PROPUESTA DE VALOR — Manifiesto
   ===================================================== */

.manifesto {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(3rem, 8vw, 8rem);
  align-items: start;
}

.manifesto__lead {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(1.8rem, 3.5vw, 3rem);
  line-height: 1.15;
  letter-spacing: -0.015em;
}

.manifesto__lead em {
  font-style: italic;
  color: var(--crimson-light);
  font-weight: 700;
}

.manifesto__pillars {
  display: flex;
  flex-direction: column;
  gap: 2.5rem;
}

.pillar {
  display: grid;
  grid-template-columns: 60px 1fr;
  gap: 1.5rem;
  padding-bottom: 2.5rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}
.pillar:last-child { border-bottom: none; padding-bottom: 0; }

.pillar__num {
  font-family: var(--font-display);
  font-style: italic;
  font-size: 1.3rem;
  color: var(--crimson-light);
  font-weight: 700;
  letter-spacing: -0.02em;
}

.pillar__title {
  font-size: 0.78rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  font-weight: 600;
  margin-bottom: 0.75rem;
}

.pillar__text {
  color: rgba(255, 255, 255, 0.65);
  font-size: 0.95rem;
  line-height: 1.6;
}

/* =====================================================
   PORTFOLIO GRID
   ===================================================== */

.projects {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.5rem;
}

.project {
  position: relative;
  overflow: hidden;
  background: var(--navy-deep);
  cursor: pointer;
  height: clamp(280px, 26vw, 420px);
}

.project--wide { grid-column: span 1; height: clamp(280px, 26vw, 420px); }
.project--tall { grid-column: span 1; height: clamp(280px, 26vw, 420px); }
.project--med  { grid-column: span 1; height: clamp(280px, 26vw, 420px); }
.project--full { grid-column: span 2; height: clamp(280px, 26vw, 420px); }

.project__media {
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, var(--navy-deep) 0%, var(--navy) 100%);
  overflow: hidden;
  transition: transform 0.8s var(--ease);
}

.project__media::after {
  content: attr(data-label);
  position: absolute;
  top: 50%; left: 50%;
  transform: translate(-50%, -50%);
  font-size: 0.7rem;
  letter-spacing: 0.3em;
  color: rgba(255, 255, 255, 0.12);
}

.project:hover .project__media {
  transform: scale(1.05);
}

.project__overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(0,0,0,0.85) 0%, rgba(0,0,0,0.2) 50%, transparent 100%);
  z-index: 1;
  opacity: 0.7;
  transition: opacity 0.6s var(--ease);
}

.project:hover .project__overlay { opacity: 1; }

.project__info {
  position: absolute;
  bottom: 0; left: 0; right: 0;
  padding: clamp(1.5rem, 3vw, 2.5rem);
  z-index: 2;
}

.project__cat {
  display: inline-block;
  font-size: 0.65rem;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--crimson-light);
  margin-bottom: 0.75rem;
  padding-left: 1.25rem;
  position: relative;
}

.project__cat::before {
  content: '';
  position: absolute;
  left: 0; top: 50%;
  width: 12px; height: 1px;
  background: var(--crimson-light);
}

.project__title {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(1.3rem, 2.5vw, 2rem);
  line-height: 1.1;
  letter-spacing: -0.015em;
  margin-bottom: 0.5rem;
  text-transform: uppercase;
}

.project__meta {
  font-size: 0.85rem;
  color: rgba(255, 255, 255, 0.55);
}

.project[data-tipo="foto"] .project__play { display: none; }
.project__play {
  position: absolute;
  top: 50%; left: 50%;
  transform: translate(-50%, -50%) scale(0.8);
  z-index: 3;
  width: 70px; height: 70px;
  border: 1px solid rgba(255, 255, 255, 0.4);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: all 0.5s var(--ease);
  backdrop-filter: blur(8px);
  background: rgba(255, 255, 255, 0.05);
}

.project:hover .project__play {
  opacity: 1;
  transform: translate(-50%, -50%) scale(1);
}

.project__play svg {
  width: 16px; height: 16px;
  margin-left: 3px;
}

/* =====================================================
   FILTROS PORTFOLIO
   ===================================================== */

.filters {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-bottom: 3rem;
  padding-bottom: 2rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.filter {
  padding: 0.7rem 1.4rem;
  font-size: 0.72rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  font-weight: 500;
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: 999px;
  color: rgba(255, 255, 255, 0.7);
  transition: all 0.3s var(--ease);
}

.filter:hover {
  border-color: rgba(255, 255, 255, 0.4);
  color: var(--white);
}

.filter--active {
  background: var(--crimson);
  border-color: var(--crimson);
  color: var(--white);
}

/* =====================================================
   CLIENTES — Marquee
   ===================================================== */

.clients {
  background: var(--navy-deep);
  padding: clamp(4rem, 8vh, 6rem) 0;
  overflow: hidden;
  border-top: 1px solid rgba(255, 255, 255, 0.05);
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.clients__head {
  text-align: center;
  margin-bottom: 3rem;
  padding: 0 var(--gutter);
}

.clients__label {
  font-size: 0.72rem;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--crimson-light);
  margin-bottom: 1rem;
}

.clients__title {
  font-family: var(--font-display);
  font-size: clamp(1.5rem, 3vw, 2.5rem);
  font-weight: 700;
  letter-spacing: -0.015em;
  text-transform: uppercase;
}

.clients__title em { font-style: italic; color: var(--crimson-light); font-weight: 700; }

.marquee {
  display: flex;
  gap: 4rem;
  animation: marquee 40s linear infinite;
  width: max-content;
}

.marquee__item {
  font-family: var(--font-display);
  font-size: clamp(1.5rem, 3vw, 2.5rem);
  font-weight: 700;
  color: rgba(255, 255, 255, 0.4);
  letter-spacing: -0.015em;
  white-space: nowrap;
  display: flex;
  align-items: center;
  gap: 4rem;
  transition: color 0.3s;
  text-transform: uppercase;
}

.marquee__item:hover { color: var(--white); }

.marquee__item::after {
  content: '✦';
  color: var(--crimson-light);
  font-size: 1rem;
}

@keyframes marquee {
  to { transform: translateX(-50%); }
}

/* =====================================================
   SOBRE MÍ PREVIEW
   ===================================================== */

.about-preview {
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  gap: clamp(2rem, 6vw, 6rem);
  align-items: center;
}

.about-preview__media {
  aspect-ratio: 4/5;
  background: linear-gradient(135deg, var(--navy) 0%, var(--navy-deep) 100%);
  position: relative;
  overflow: hidden;
}

.about-preview__media::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 30% 30%, rgba(128, 22, 13, 0.3) 0%, transparent 60%);
}

.about-preview__media::after {
  content: '[ PLACEHOLDER · FOTO PERSONAL ]';
  position: absolute;
  top: 50%; left: 50%;
  transform: translate(-50%, -50%);
  font-size: 0.7rem;
  letter-spacing: 0.3em;
  color: rgba(255, 255, 255, 0.15);
}

.about-preview__content h3 {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(2rem, 4vw, 3.5rem);
  line-height: 1.05;
  letter-spacing: -0.02em;
  margin-bottom: 2rem;
  text-transform: uppercase;
}

.about-preview__content h3 em { font-style: italic; color: var(--crimson-light); font-weight: 800; }

.about-preview__content p {
  color: rgba(255, 255, 255, 0.7);
  font-size: 1.05rem;
  line-height: 1.7;
  margin-bottom: 1.25rem;
}

.about-preview__quote {
  font-family: var(--font-display);
  font-style: italic;
  font-size: 1.25rem;
  font-weight: 500;
  color: var(--white);
  border-left: 2px solid var(--crimson-light);
  padding-left: 1.5rem;
  margin: 2rem 0;
  line-height: 1.4;
}

/* =====================================================
   CTA GRANDE
   ===================================================== */

.cta-big {
  text-align: center;
  padding: clamp(6rem, 16vh, 12rem) var(--gutter);
  background: var(--black);
  position: relative;
  overflow: hidden;
}

.cta-big::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 50% 50%, rgba(128, 22, 13, 0.15) 0%, transparent 60%);
}

.cta-big__content { position: relative; z-index: 1; max-width: 1000px; margin: 0 auto; }

.cta-big__label {
  font-size: 0.72rem;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--crimson-light);
  margin-bottom: 2rem;
}

.cta-big__title {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(2.5rem, 7vw, 6rem);
  line-height: 1;
  letter-spacing: -0.03em;
  margin-bottom: 2rem;
  text-transform: uppercase;
}

.cta-big__title em { font-style: italic; color: var(--crimson-light); font-weight: 800; }

.cta-big__sub {
  font-size: 1.1rem;
  color: rgba(255, 255, 255, 0.65);
  margin-bottom: 3rem;
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
}

/* =====================================================
   FOOTER
   ===================================================== */

.footer {
  background: var(--black);
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  padding: 4rem var(--gutter) 2rem;
}

.footer__grid {
  max-width: var(--container);
  margin: 0 auto;
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 3rem;
  margin-bottom: 4rem;
}

.footer__brand h4 {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 1.4rem;
  margin-bottom: 1rem;
  letter-spacing: -0.01em;
  text-transform: uppercase;
}

.footer__brand h4 span { color: var(--crimson-light); }

.footer__brand p {
  color: rgba(255, 255, 255, 0.5);
  max-width: 320px;
  font-size: 0.95rem;
  line-height: 1.6;
}

.footer__col h5 {
  font-size: 0.7rem;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  margin-bottom: 1.5rem;
  color: var(--crimson-light);
  font-weight: 600;
}

.footer__col ul { list-style: none; display: flex; flex-direction: column; gap: 0.8rem; }

.footer__col a {
  color: rgba(255, 255, 255, 0.6);
  font-size: 0.92rem;
  transition: color 0.3s;
}
.footer__col a:hover { color: var(--white); }

.footer__bottom {
  max-width: var(--container);
  margin: 0 auto;
  padding-top: 2rem;
  border-top: 1px solid rgba(255, 255, 255, 0.06);
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 1rem;
  font-size: 0.78rem;
  color: rgba(255, 255, 255, 0.4);
  letter-spacing: 0.05em;
}

.footer__legal { display: flex; gap: 1.5rem; }
.footer__legal a:hover { color: rgba(255, 255, 255, 0.8); }

/* =====================================================
   SECCIÓN INTERIOR (cabecera de página)
   ===================================================== */

.page-header {
  padding: 12rem var(--gutter) 5rem;
  background: var(--navy-deep);
  position: relative;
  overflow: hidden;
}

.page-header::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 20% 30%, rgba(128, 22, 13, 0.18) 0%, transparent 60%);
}

.page-header__container {
  max-width: var(--container);
  margin: 0 auto;
  position: relative;
  z-index: 1;
}

.page-header__crumb {
  font-size: 0.72rem;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.5);
  margin-bottom: 1.5rem;
}

.page-header__crumb span { color: var(--crimson-light); }

.page-header__title {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(2.5rem, 7vw, 6rem);
  line-height: 1;
  letter-spacing: -0.03em;
  max-width: 1000px;
  text-transform: uppercase;
}

.page-header__title em { font-style: italic; color: var(--crimson-light); font-weight: 800; }

.page-header__sub {
  font-size: 1.15rem;
  color: rgba(255, 255, 255, 0.7);
  max-width: 700px;
  margin-top: 2rem;
}

/* =====================================================
   FORMULARIO CONTACTO
   ===================================================== */

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: clamp(2rem, 6vw, 6rem);
}

.contact-info h3 {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(1.8rem, 3vw, 2.5rem);
  line-height: 1.1;
  margin-bottom: 1.5rem;
  letter-spacing: -0.02em;
  text-transform: uppercase;
}

.contact-info h3 em { font-style: italic; color: var(--crimson-light); font-weight: 800; }

.contact-info > p {
  color: rgba(255, 255, 255, 0.65);
  line-height: 1.7;
  margin-bottom: 3rem;
}

.contact-detail {
  padding: 1.5rem 0;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
}
.contact-detail:last-child { border-bottom: 1px solid rgba(255, 255, 255, 0.08); }

.contact-detail__label {
  font-size: 0.68rem;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--crimson-light);
  margin-bottom: 0.5rem;
}

.contact-detail__value {
  font-family: var(--font-display);
  font-weight: 500;
  font-size: 1.25rem;
}

.contact-detail__value a:hover { color: var(--crimson-light); }

.form {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.form__row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.5rem;
}

.form__field { display: flex; flex-direction: column; gap: 0.5rem; }

.form__label {
  font-size: 0.7rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.6);
  font-weight: 500;
}

.form__label span { color: var(--crimson-light); }

.form__input,
.form__select,
.form__textarea {
  background: transparent;
  border: none;
  border-bottom: 1px solid rgba(255, 255, 255, 0.15);
  padding: 0.85rem 0;
  color: var(--white);
  font-family: var(--font-sans);
  font-size: 1rem;
  transition: border-color 0.3s;
  width: 100%;
}

.form__input:focus,
.form__select:focus,
.form__textarea:focus {
  outline: none;
  border-color: var(--crimson-light);
}

.form__select option { background: var(--navy-deep); color: var(--white); }

.form__textarea {
  resize: vertical;
  min-height: 120px;
  font-family: var(--font-sans);
}

.form__submit {
  align-self: flex-start;
  margin-top: 1rem;
}

.form__notice {
  font-size: 0.85rem;
  color: rgba(255, 255, 255, 0.4);
  line-height: 1.5;
}

.form__feedback {
  font-size: 0.9rem;
  line-height: 1.5;
  padding: 0;
  transition: all 0.3s var(--ease);
}

.form__feedback--success {
  padding: 0.9rem 1.1rem;
  background: rgba(34, 139, 87, 0.12);
  border: 1px solid rgba(34, 139, 87, 0.4);
  color: #6fcf97;
  border-radius: 2px;
}

.form__feedback--error {
  padding: 0.9rem 1.1rem;
  background: rgba(128, 22, 13, 0.12);
  border: 1px solid var(--crimson-light);
  color: #ff9a8d;
  border-radius: 2px;
}

/* =====================================================
   SERVICIOS — Lista numerada
   ===================================================== */

.services-list {
  display: flex;
  flex-direction: column;
}

.service {
  display: grid;
  grid-template-columns: 100px 1fr auto;
  gap: 2rem;
  padding: 3rem 0;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  align-items: center;
  transition: padding-left 0.4s var(--ease);
  cursor: pointer;
}

.service:last-child { border-bottom: 1px solid rgba(255, 255, 255, 0.08); }

.service:hover { padding-left: 1.5rem; }

.service__num {
  font-family: var(--font-display);
  font-style: italic;
  font-size: 1.1rem;
  color: var(--crimson-light);
  font-weight: 500;
}

.service__name {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(1.5rem, 3vw, 2.2rem);
  letter-spacing: -0.015em;
  margin-bottom: 0.5rem;
  text-transform: uppercase;
}

.service__desc {
  color: rgba(255, 255, 255, 0.55);
  max-width: 700px;
  font-size: 0.95rem;
}

.service__arrow {
  font-family: var(--font-display);
  font-size: 1.4rem;
  color: var(--crimson-light);
  font-weight: 500;
  transition: transform 0.4s var(--ease);
}

.service:hover .service__arrow {
  font-family: var(--font-display);
  font-size: 1.4rem;
  color: var(--crimson-light);
  font-weight: 500;
  transition: transform 0.4s var(--ease);
}

/* =====================================================
   PROCESO — 3 pasos
   ===================================================== */

.process {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
  margin-top: 3rem;
}

.step {
  padding: 2.5rem;
  border: 1px solid rgba(255, 255, 255, 0.08);
  background: rgba(255, 255, 255, 0.02);
  position: relative;
  transition: all 0.4s var(--ease);
}

.step:hover {
  border-color: var(--crimson-light);
  background: rgba(128, 22, 13, 0.05);
}

.step__num {
  font-family: var(--font-display);
  font-style: italic;
  font-size: 2.5rem;
  color: var(--crimson-light);
  margin-bottom: 1.5rem;
  font-weight: 700;
  letter-spacing: -0.02em;
}

.step__name {
  font-size: 0.78rem;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  font-weight: 600;
  margin-bottom: 1rem;
}

.step__desc {
  color: rgba(255, 255, 255, 0.6);
  line-height: 1.6;
  font-size: 0.95rem;
}

/* =====================================================
   RESPONSIVE
   ===================================================== */

@media (max-width: 1024px) {
  .manifesto { grid-template-columns: 1fr; }
  .about-preview { grid-template-columns: 1fr; }
  .contact-grid { grid-template-columns: 1fr; }
  .footer__grid { grid-template-columns: 1fr 1fr; }
  .process { grid-template-columns: 1fr; }

  .project--wide, .project--tall, .project--med { grid-column: span 1; height: clamp(220px, 30vw, 360px); }
  .project--full { grid-column: span 2; height: clamp(240px, 28vw, 400px); }
}

@media (max-width: 768px) {
  /* === MENÚ MÓVIL CORREGIDO === */
  .nav {
    padding: max(0.75rem, env(safe-area-inset-top, 0.75rem)) var(--gutter) 0.75rem;
  }
  .nav.scrolled {
    padding: max(0.6rem, env(safe-area-inset-top, 0.6rem)) var(--gutter) 0.6rem;
  }

  .nav__toggle {
    display: flex;
    z-index: 102;
    cursor: pointer;
    background: transparent;
    border: 0;
  }

  .nav__cta {
    display: none;
  }

  /* Panel desplegable que se anima desde arriba */
  .nav__menu {
    display: flex !important;
    flex-direction: column;
    align-items: flex-start;
    justify-content: flex-start;
    position: fixed;
    top: 0; left: 0; right: 0; bottom: 0;
    padding: calc(env(safe-area-inset-top, 0) + 5.5rem) var(--gutter) calc(env(safe-area-inset-bottom, 1rem) + 2rem);
    background: var(--navy);
    z-index: 99;
    gap: 0;
    transform: translateY(-100%);
    transition: transform 0.4s var(--ease);
    overflow-y: auto;
    visibility: hidden;
    list-style: none;
    margin: 0;
  }
  .nav__menu.nav__menu--open {
    visibility: visible;
  }
  /* Cuando el menú está abierto, la nav se queda con background sólido encima */
  body.menu-open .nav {
    background: var(--navy);
  }

  .nav__menu.nav__menu--open { transform: translateY(0); visibility: visible; }

  .nav__menu li {
    width: 100%;
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  }

  .nav__menu .nav__link {
    display: block;
    padding: 1.5rem 0;
    font-size: 1.15rem;
    letter-spacing: 0.15em;
    font-weight: 600;
  }

  .nav__menu .nav__link::after {
    display: none;
  }

  /* CTA dentro del menú móvil (lo añadimos vía JS o HTML) */
  .nav__menu-cta {
    margin-top: 2rem;
    padding: 1rem 2rem;
    background: var(--crimson);
    border: 1px solid var(--crimson);
    border-radius: 999px;
    font-size: 0.85rem;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    font-weight: 600;
    text-align: center;
    display: inline-block;
  }

  /* Animación de las barras del botón hamburguesa → X */
  .nav__toggle--open span:nth-child(1) {
    transform: translateY(7.5px) rotate(45deg);
  }
  .nav__toggle--open span:nth-child(2) {
    opacity: 0;
  }
  .nav__toggle--open span:nth-child(3) {
    transform: translateY(-7.5px) rotate(-45deg);
  }

  /* Bloquear scroll del body cuando el menú está abierto */
  body.menu-open {
    overflow: hidden;
  }

  .section__head { flex-direction: column; align-items: flex-start; }

  .project--wide, .project--tall, .project--med, .project--full {
    grid-column: span 1;
  }

  .form__row { grid-template-columns: 1fr; }
  .footer__grid { grid-template-columns: 1fr; gap: 2rem; }
  .footer__bottom { flex-direction: column; text-align: center; }

  .service { grid-template-columns: 60px 1fr 30px; gap: 1rem; padding: 2rem 0; }
  .service:hover { padding-left: 0; }
}

/* Accesibilidad */
:focus-visible { outline: 2px solid var(--crimson-light); outline-offset: 4px; }
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    transition-duration: 0.01ms !important;
  }
}

/* === LOGO REAL DE TROTA === */
.nav__logo {
  display: inline-flex;
  align-items: center;
  padding: 0;
}
.nav__logo img {
  height: 32px;
  width: auto;
  display: block;
  transition: opacity 0.3s var(--ease);
}
.nav__logo:hover img { opacity: 0.85; }
.nav.scrolled .nav__logo img { height: 28px; }

.footer__brand-logo {
  height: 44px;
  width: auto;
  margin-bottom: 1.25rem;
  display: block;
}

/* placeholder marker logo-blanco.png */

/* === IMG en marquee de clientes === */
.marquee__item img {
  height: 36px;
  width: auto;
  max-width: 180px;
  object-fit: contain;
  opacity: 0.55;
  filter: brightness(1.1);
  transition: opacity 0.3s;
}
.marquee__item:hover img {
  opacity: 1;
}
@media (min-width: 1024px) {
  .marquee__item img { height: 44px; max-width: 220px; }
}

/* === BOTÓN FLOTANTE WHATSAPP === */
.whatsapp-float {
  position: fixed;
  bottom: clamp(1.25rem, 3vw, 2rem);
  right: clamp(1.25rem, 3vw, 2rem);
  width: 60px;
  height: 60px;
  background: #25D366;
  color: white;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 200;
  box-shadow: 0 8px 28px rgba(37, 211, 102, 0.4), 0 4px 12px rgba(0, 0, 0, 0.3);
  transition: transform 0.3s var(--ease), box-shadow 0.3s var(--ease);
  cursor: pointer;
  animation: whatsappPulse 2.5s ease-in-out infinite;
}
.whatsapp-float:hover {
  transform: scale(1.1);
  box-shadow: 0 12px 36px rgba(37, 211, 102, 0.55), 0 4px 12px rgba(0, 0, 0, 0.4);
  animation: none;
}
.whatsapp-float svg {
  width: 32px;
  height: 32px;
}
@keyframes whatsappPulse {
  0%, 100% { box-shadow: 0 8px 28px rgba(37, 211, 102, 0.4), 0 0 0 0 rgba(37, 211, 102, 0.5); }
  50% { box-shadow: 0 8px 28px rgba(37, 211, 102, 0.4), 0 0 0 16px rgba(37, 211, 102, 0); }
}
@media (max-width: 768px) {
  .whatsapp-float { width: 54px; height: 54px; }
  .whatsapp-float svg { width: 28px; height: 28px; }
}
@media (prefers-reduced-motion: reduce) {
  .whatsapp-float { animation: none; }
}


/* === BADGE FOTO/VÍDEO en tarjetas de proyectos === */
.project__badge {
  position: absolute;
  top: 1rem;
  left: 1rem;
  z-index: 4;
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.4rem 0.7rem;
  font-size: 0.6rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  font-weight: 700;
  border-radius: 999px;
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  transition: transform 0.4s var(--ease);
}
.project__badge--foto {
  background: rgba(255, 255, 255, 0.18);
  color: var(--white);
  border: 1px solid rgba(255, 255, 255, 0.3);
}
.project__badge--video {
  background: rgba(128, 22, 13, 0.7);
  color: var(--white);
  border: 1px solid rgba(255, 255, 255, 0.15);
}
.project:hover .project__badge {
  transform: translateY(-2px);
}

/* === TARJETA PENDIENTE / placeholder === */
.project--pending {
  cursor: default;
  opacity: 0.7;
}
.project--pending:hover { opacity: 1; }
.project__media--empty {
  background: linear-gradient(135deg, var(--navy-deep) 0%, #0a1a26 100%);
  background-image:
    repeating-linear-gradient(45deg,
      rgba(255,255,255,0.02) 0px,
      rgba(255,255,255,0.02) 12px,
      transparent 12px,
      transparent 24px);
}
.project__pending {
  position: absolute;
  top: 50%; left: 50%;
  transform: translate(-50%, -50%);
  z-index: 3;
  font-size: 0.72rem;
  letter-spacing: 0.4em;
  font-weight: 700;
  color: rgba(255, 255, 255, 0.35);
  padding: 0.85rem 1.5rem;
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: 999px;
  text-transform: uppercase;
}

/* === FILTROS por grupo === */
/* === FILTROS — Versión profesional minimalista === */
.filters {
  display: flex;
  align-items: center;
  gap: 1.5rem;
  margin-bottom: 3rem;
  padding-bottom: 1.5rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  flex-wrap: wrap;
}
.filters__group {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}
.filters__label {
  font-size: 0.65rem;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  font-weight: 700;
  color: rgba(255, 255, 255, 0.4);
}
.filter-select {
  position: relative;
  min-width: 200px;
}
.filter-select select {
  appearance: none;
  -webkit-appearance: none;
  background: transparent;
  border: 1px solid rgba(255, 255, 255, 0.15);
  color: var(--white);
  padding: 0.65rem 2.5rem 0.65rem 1rem;
  font-family: var(--font-body);
  font-size: 0.85rem;
  letter-spacing: 0.05em;
  border-radius: 999px;
  cursor: pointer;
  width: 100%;
  transition: border-color 0.3s var(--ease);
}
.filter-select select:hover {
  border-color: rgba(255, 255, 255, 0.35);
}
.filter-select select:focus {
  outline: none;
  border-color: var(--crimson-light);
}
.filter-select::after {
  content: '';
  position: absolute;
  right: 1rem;
  top: 50%;
  transform: translateY(-50%);
  width: 8px;
  height: 8px;
  border-right: 1.5px solid rgba(255, 255, 255, 0.6);
  border-bottom: 1.5px solid rgba(255, 255, 255, 0.6);
  transform: translateY(-70%) rotate(45deg);
  pointer-events: none;
}
.filter-select option {
  background: var(--navy);
  color: var(--white);
}
@media (max-width: 640px) {
  .filters { gap: 0.75rem; }
  .filters__group { width: 100%; }
  .filter-select { flex: 1; min-width: 0; }
  .filters__label { min-width: 70px; }
}

/* === AVISO de vídeos próximamente === */
.video-notice {
  display: flex;
  align-items: center;
  gap: 1.25rem;
  padding: 1.5rem 1.75rem;
  margin-bottom: 2.5rem;
  background: linear-gradient(135deg, rgba(128, 22, 13, 0.12) 0%, rgba(8, 38, 59, 0.4) 100%);
  border: 1px solid rgba(128, 22, 13, 0.35);
  border-radius: 4px;
}
.video-notice__icon {
  font-size: 1.8rem;
  line-height: 1;
}
.video-notice strong {
  display: block;
  font-size: 0.75rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--crimson-light);
  font-weight: 700;
  margin-bottom: 0.25rem;
}
.video-notice p {
  font-size: 0.95rem;
  color: rgba(255, 255, 255, 0.7);
  line-height: 1.5;
  margin: 0;
}

.about-preview__media[style*="background-image"]::after { display: none !important; }
.about-preview__media[style*="background-image"]::before { display: none !important; }


/* === REPRODUCTORES DE VÍDEO en páginas de proyecto === */

.video-section {
  max-width: var(--container);
  margin: 0 auto 4rem;
  padding: 0 var(--gutter);
}

.video-section__head {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-bottom: 1.5rem;
}

.video-section__label {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.7rem;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--crimson-light);
  font-weight: 700;
}

.video-section__label::before {
  content: '';
  width: 30px;
  height: 1px;
  background: var(--crimson-light);
}

.video-section__title {
  font-family: var(--font-display);
  font-size: clamp(1.5rem, 2.5vw, 2rem);
  font-weight: 700;
  letter-spacing: -0.01em;
  text-transform: uppercase;
}

/* Vídeo horizontal (16:9) */
.video-player--horizontal {
  position: relative;
  width: 100%;
  aspect-ratio: 16/9;
  background: var(--black);
  border: 1px solid rgba(255, 255, 255, 0.06);
  overflow: hidden;
}

.video-player--horizontal video,
.video-player--horizontal iframe {
  width: 100%;
  height: 100%;
  object-fit: cover;
  border: 0;
  display: block;
}

/* Vídeo vertical (9:16) — para reels/stories */
.video-grid--vertical {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 1.5rem;
  max-width: 1100px;
  margin: 0 auto;
}

.video-player--vertical {
  position: relative;
  aspect-ratio: 9/16;
  background: var(--black);
  border: 1px solid rgba(255, 255, 255, 0.06);
  overflow: hidden;
  max-width: 360px;
  margin: 0 auto;
  width: 100%;
}

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

/* Badge formato sobre cada vídeo */
.video-player__format {
  position: absolute;
  top: 1rem; right: 1rem;
  z-index: 5;
  font-size: 0.65rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  font-weight: 700;
  padding: 0.4rem 0.7rem;
  background: rgba(0, 0, 0, 0.6);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: 999px;
  color: var(--white);
  pointer-events: none;
}

/* Controles personalizados subtiles */
.video-player video {
  cursor: pointer;
}

/* Separador entre sección de vídeos y fotos */
.media-divider {
  display: flex;
  align-items: center;
  gap: 1.25rem;
  max-width: var(--container);
  margin: 4rem auto;
  padding: 0 var(--gutter);
}

.media-divider::before,
.media-divider::after {
  content: '';
  flex: 1;
  height: 1px;
  background: rgba(255, 255, 255, 0.1);
}

.media-divider__label {
  font-size: 0.7rem;
  letter-spacing: 0.35em;
  text-transform: uppercase;
  color: var(--crimson-light);
  font-weight: 700;
}

@media (max-width: 768px) {
  .video-grid--vertical { grid-template-columns: 1fr; }
}


/* === SECCIÓN VÍDEOS EN HOME === */
.videos-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.5rem;
}

.video-card {
  position: relative;
  aspect-ratio: 16/9;
  background: var(--navy-deep);
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.06);
  cursor: pointer;
  transition: transform 0.4s var(--ease);
}

.video-card:hover {
  transform: translateY(-3px);
}

.video-card__thumbnail {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  z-index: 1;
  transition: transform 0.8s var(--ease);
}

.video-card:hover .video-card__thumbnail {
  transform: scale(1.04);
}

.video-card__overlay {
  position: absolute;
  inset: 0;
  z-index: 2;
  background: linear-gradient(to bottom,
    rgba(0,0,0,0.2) 0%,
    rgba(0,0,0,0.15) 50%,
    rgba(0,0,0,0.85) 100%);
  transition: opacity 0.4s var(--ease);
}

.video-card__badge {
  position: absolute;
  top: 1rem;
  left: 1rem;
  z-index: 4;
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.4rem 0.75rem;
  font-size: 0.6rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  font-weight: 700;
  border-radius: 999px;
  background: rgba(128, 22, 13, 0.85);
  color: var(--white);
  border: 1px solid rgba(255, 255, 255, 0.15);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
}

.video-card__play {
  position: absolute;
  top: 50%; left: 50%;
  transform: translate(-50%, -50%) scale(1);
  z-index: 3;
  width: 78px; height: 78px;
  border: 1.5px solid rgba(255, 255, 255, 0.7);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(0, 0, 0, 0.35);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  transition: all 0.4s var(--ease);
}

.video-card:hover .video-card__play {
  transform: translate(-50%, -50%) scale(1.1);
  background: var(--crimson);
  border-color: var(--crimson-light);
}

.video-card__play svg {
  width: 24px;
  height: 24px;
  margin-left: 4px;
  fill: white;
}

.video-card__info {
  position: absolute;
  bottom: 0;
  left: 0; right: 0;
  z-index: 4;
  padding: clamp(1.25rem, 2.5vw, 2rem);
}

.video-card__cat {
  display: inline-block;
  font-size: 0.65rem;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--crimson-light);
  margin-bottom: 0.5rem;
  padding-left: 1.25rem;
  position: relative;
}

.video-card__cat::before {
  content: '';
  position: absolute;
  left: 0; top: 50%;
  width: 12px; height: 1px;
  background: var(--crimson-light);
}

.video-card__title {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(1.1rem, 1.8vw, 1.5rem);
  letter-spacing: -0.01em;
  text-transform: uppercase;
  line-height: 1.1;
}

/* === LIGHTBOX para reproducir el vídeo === */
.video-lightbox {
  position: fixed;
  inset: 0;
  z-index: 1000;
  background: rgba(0, 0, 0, 0.92);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  display: none;
  align-items: center;
  justify-content: center;
  padding: 2rem;
  opacity: 0;
  transition: opacity 0.3s var(--ease);
}

.video-lightbox.is-active {
  display: flex;
  opacity: 1;
}

.video-lightbox__inner {
  position: relative;
  width: 100%;
  max-width: 1200px;
  aspect-ratio: 16/9;
  background: var(--black);
}

.video-lightbox__inner iframe {
  width: 100%;
  height: 100%;
  border: 0;
}

.video-lightbox__close {
  position: absolute;
  top: -3rem;
  right: 0;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.1);
  border: 1px solid rgba(255, 255, 255, 0.2);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  color: var(--white);
  transition: all 0.3s var(--ease);
}

.video-lightbox__close:hover {
  background: var(--crimson);
  border-color: var(--crimson);
  transform: rotate(90deg);
}

.video-lightbox__close svg {
  width: 18px;
  height: 18px;
}

@media (max-width: 768px) {
  .videos-grid { grid-template-columns: 1fr; }
  .video-lightbox { padding: 1rem; }
  .video-lightbox__close { top: -3.5rem; right: 50%; transform: translateX(50%); }
  .video-lightbox__close:hover { transform: translateX(50%) rotate(90deg); }
}

@media (prefers-reduced-motion: reduce) {
  .video-card, .video-card__thumbnail, .video-card__play { transition: none; }
}


/* ════════════════════════════════════════════════════════════
   FIXES MÓVIL — añadidos en revisión
   ════════════════════════════════════════════════════════════ */

/* 1. Ocultar placeholders de "PLACEHOLDER · SHOWREEL VIDEO" y "FOTO PERSONAL" en móvil
   (en móvil ya hay poco espacio, los placeholders solo añaden ruido visual) */
@media (max-width: 768px) {
  .hero__placeholder::after,
  .about-preview__media::after {
    display: none !important;
  }
}

/* 2. Esconder el "scroll indicator" del hero en móvil — se solapaba con botones */
@media (max-width: 768px) {
  .hero__scroll,
  .scroll-indicator {
    display: none !important;
  }
}

/* 3. Reducir altura del hero en móvil — ocupaba demasiado espacio en vertical */
@media (max-width: 768px) {
  .hero {
    min-height: 85vh !important;
  }
  .hero__content {
    padding-bottom: 4rem !important;
  }
}

/* 4. Botón WhatsApp: alejarlo del contenido y reducir tamaño en móvil pequeño
   (antes tapaba CTAs como "VER PROYECTOS" o "VER MÁS") */
@media (max-width: 768px) {
  .whatsapp-float {
    width: 52px !important;
    height: 52px !important;
    bottom: 16px !important;
    right: 16px !important;
  }
  .whatsapp-float svg {
    width: 26px !important;
    height: 26px !important;
  }
  /* Añadir margen al body para evitar que el botón flote sobre el último elemento */
  body {
    padding-bottom: 0;
  }
  /* Reducir intensidad de la animación pulse (consume batería) */
  .whatsapp-float {
    animation-duration: 4s !important;
  }
}

/* 5. Filtros de proyectos: hacerlos scroll horizontal en móvil en lugar de wrap
   (antes ocupaban media pantalla en vertical) */
@media (max-width: 768px) {
  .filters {
    gap: 1rem !important;
  }
  .filters__group {
    display: flex;
    flex-wrap: nowrap;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    padding-bottom: 0.5rem;
    margin: 0 -1rem;
    padding-left: 1rem;
    padding-right: 1rem;
    scrollbar-width: none;
  }
  .filters__group::-webkit-scrollbar {
    display: none;
  }
  .filters__label {
    flex-shrink: 0;
    min-width: auto !important;
    margin-right: 0.5rem !important;
  }
  .filter {
    flex-shrink: 0;
    white-space: nowrap;
  }
}

/* 6. Tipografías mínimas: subir tamaño de breadcrumbs y labels para legibilidad
   (antes algunos textos quedaban en 9-11px, ilegibles en móvil) */
@media (max-width: 768px) {
  .page-header__crumb,
  .page-header__crumb a {
    font-size: 0.75rem !important;
    line-height: 1.5;
  }
  .project-meta__label,
  .filters__label,
  .section__label {
    font-size: 0.7rem !important;
    letter-spacing: 0.2em !important;
  }
}

/* 7. Marquee de clientes: el problema del overflow horizontal era falso positivo
   (el marquee debe desbordar a propósito porque es animación infinita),
   pero hay que asegurar que está bien contenido y no rompe el layout */
.marquee {
  overflow: hidden !important;
  width: 100%;
  position: relative;
}

/* 8. Heading h2 con palabra muy larga puede romper layout en móvil pequeño */
@media (max-width: 480px) {
  h1, h2, .page-header__title, .section__title {
    word-wrap: break-word;
    overflow-wrap: break-word;
    hyphens: auto;
  }
  .hero__title {
    font-size: clamp(2rem, 9vw, 3.5rem) !important;
    line-height: 1.05 !important;
  }
}

/* 9. Menú nav mobile: cuando se abre, asegurar que es visible y bien stylado
   (hay riesgo de que esté oculto por el header) */
@media (max-width: 768px) {
  .nav__menu.nav__menu--open {
    display: flex !important;
    flex-direction: column;
    position: fixed;
    top: 70px;
    left: 0; right: 0;
    bottom: 0;
    background: var(--navy-deep);
    padding: 2rem 1.5rem;
    z-index: 99;
    gap: 1.25rem;
    border-top: 1px solid rgba(255,255,255,0.06);
  }
  .nav__menu.nav__menu--open li {
    list-style: none;
  }
  .nav__menu.nav__menu--open .nav__link {
    font-size: 1.25rem;
    font-family: var(--font-display);
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: -0.01em;
  }
}

/* 10. Galería de proyectos: en móvil cada foto a ancho completo */
@media (max-width: 480px) {
  .gallery {
    gap: 0.5rem !important;
  }
  .gallery-item--12,
  .gallery-item--8,
  .gallery-item--6,
  .gallery-item--4 {
    grid-column: span 12 !important;
    aspect-ratio: 4/3 !important;
  }
}

/* 11. Padding general de las secciones en móvil — menos espacio desperdiciado */
@media (max-width: 768px) {
  .section {
    padding-top: 3rem !important;
    padding-bottom: 3rem !important;
  }
  .section__head {
    margin-bottom: 2rem !important;
  }
}

/* 12. Tarjetas de proyectos en home: que se vean bien en columna única */
@media (max-width: 768px) {
  .projects {
    grid-template-columns: 1fr !important;
    gap: 1rem !important;
  }
  .project,
  .project--wide,
  .project--tall,
  .project--med,
  .project--full {
    grid-column: span 1 !important;
    grid-row: span 1 !important;
    aspect-ratio: 4/3 !important;
  }
}

/* 13. Vídeos en grid: una columna en móvil */
@media (max-width: 768px) {
  .videos-grid {
    grid-template-columns: 1fr !important;
    gap: 1rem !important;
  }
}

/* 14. Forms: inputs full-width y padding correcto */
@media (max-width: 768px) {
  .form__row {
    grid-template-columns: 1fr !important;
    gap: 0.5rem !important;
  }
  .form__input,
  .form__select,
  .form__textarea {
    font-size: 16px !important; /* importante: evita el zoom auto del iPhone al focar input */
  }
}

/* 15. Footer: orden vertical en móvil */
@media (max-width: 768px) {
  .footer__grid {
    grid-template-columns: 1fr !important;
    gap: 2rem !important;
    text-align: center;
  }
  .footer__brand-logo {
    margin: 0 auto;
  }
}

/* === Ocultar CTA dentro del menú en escritorio (ya existe el botón Presupuesto fuera) === */
@media (min-width: 769px) {
  .nav__menu-cta-wrapper { display: none !important; }
}