/* =============================================================
   MARTÍN RIVAS · Sitio premium DJ Lima
   Sistema de diseño inspirado en hoteles 5★ y maisons internacionales.
   Paleta oscura, tipografía editorial, espaciado generoso, oro champagne.
   ============================================================= */

/* -------------------------------------------------------------
   1. TOKENS · Variables CSS centralizadas
   ------------------------------------------------------------- */
:root {
  /* Color */
  --bg:           #0a0908;        /* Fondo principal — negro cálido */
  --bg-2:         #11100e;        /* Fondo de tarjetas y secciones alternas */
  --bg-3:         #181613;        /* Hover sutil / inputs */
  --ink:          #f4efe6;        /* Texto principal — off-white cálido */
  --ink-2:        #d8d2c5;        /* Texto secundario */
  --ink-muted:    #8a8275;        /* Texto terciario / labels */
  --line:         rgba(244, 239, 230, 0.10);
  --line-strong:  rgba(244, 239, 230, 0.22);
  --accent:       #c9a961;        /* Oro champagne */
  --accent-2:     #e4cc8c;        /* Oro claro */
  --accent-deep:  #8a7440;        /* Oro profundo */

  /* Tipografía */
  --font-display: 'Cormorant Garamond', 'Times New Roman', Georgia, serif;
  --font-body:    'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Helvetica, Arial, sans-serif;

  /* Escala tipográfica fluida — escalada hacia arriba para legibilidad y look premium */
  --fs-xs:   0.8125rem;          /* 13 — eyebrows */
  --fs-sm:   0.9375rem;          /* 15 — meta */
  --fs-base: 1.0625rem;          /* 17 — body */
  --fs-md:   1.25rem;            /* 20 — lead */
  --fs-lg:   clamp(1.75rem, 2.8vw, 2.375rem);     /* sub-display */
  --fs-xl:   clamp(2.5rem, 5vw, 4rem);            /* H2 display */
  --fs-2xl:  clamp(3rem, 6.4vw, 5.25rem);         /* H2 grande */
  --fs-3xl:  clamp(3.25rem, 8vw, 7rem);           /* hero */

  /* Espaciado */
  --space-xs:  0.5rem;
  --space-sm:  1rem;
  --space-md:  1.5rem;
  --space-lg:  2.5rem;
  --space-xl:  4rem;
  --space-2xl: 6rem;
  --space-3xl: 9rem;

  /* Otros */
  --container:  1240px;
  --radius:     2px;            /* angular y discreto, no redondeado */
  --radius-pill: 999px;
  --transition: 600ms cubic-bezier(0.2, 0.7, 0.2, 1);
  --transition-fast: 240ms cubic-bezier(0.2, 0.7, 0.2, 1);
}

/* -------------------------------------------------------------
   2. RESET · Modernizado, mínimo
   ------------------------------------------------------------- */
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: var(--font-body);
  font-size: var(--fs-base);
  font-weight: 300;
  line-height: 1.75;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
}
img, video { display: block; max-width: 100%; height: auto; }
button, input, select, textarea { font: inherit; color: inherit; }
button { background: none; border: 0; cursor: pointer; padding: 0; }
a { color: inherit; text-decoration: none; transition: color var(--transition-fast); }
ul { list-style: none; padding: 0; margin: 0; }

::selection { background: var(--accent); color: var(--bg); }

/* -------------------------------------------------------------
   3. LAYOUT BASE
   ------------------------------------------------------------- */
.container {
  width: 100%;
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 clamp(1.5rem, 4vw, 3rem);
}

.section {
  padding: var(--space-3xl) 0;
  position: relative;
}

@media (max-width: 768px) {
  .section { padding: var(--space-2xl) 0; }
}

/* -------------------------------------------------------------
   4. TIPOGRAFÍA · Estilos de display y body
   ------------------------------------------------------------- */
.display {
  font-family: var(--font-display);
  font-weight: 300;
  font-size: var(--fs-xl);
  line-height: 1.08;
  letter-spacing: -0.012em;
  margin: 0 0 var(--space-md);
  color: var(--ink);
}
.display em {
  font-style: italic;
  font-weight: 300;
  color: var(--accent-2);
}
.display-xl {
  font-size: var(--fs-2xl);
  line-height: 1.05;
}

h3 {
  font-family: var(--font-display);
  font-weight: 400;
  font-size: 1.875rem;
  line-height: 1.2;
  letter-spacing: -0.005em;
  margin: 0 0 var(--space-sm);
}

h4 {
  font-family: var(--font-body);
  font-weight: 500;
  font-size: 0.9375rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--accent-2);
  margin: 0 0 0.65rem;
}

p { margin: 0 0 1.15rem; color: var(--ink-2); }
p:last-child { margin-bottom: 0; }
.lead {
  font-size: var(--fs-md);
  line-height: 1.7;
  color: var(--ink);
  font-weight: 300;
  margin-bottom: var(--space-md);
}

/* Eyebrow — el "tag" pequeño y elegante encima de cada H2 */
.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.85rem;
  font-family: var(--font-body);
  font-size: var(--fs-xs);
  font-weight: 500;
  letter-spacing: 0.32em;
  text-transform: uppercase;
  color: var(--accent);
  margin: 0 0 var(--space-md);
}
.eyebrow .num {
  color: var(--ink-muted);
  font-family: var(--font-display);
  font-style: italic;
  font-weight: 400;
  font-size: 1.15rem;
  letter-spacing: 0;
  text-transform: none;
}
.eyebrow-line {
  flex: 0 0 48px;
  height: 1px;
  background: var(--accent);
  opacity: 0.6;
}
.eyebrow-center { justify-content: center; }
.eyebrow-light { color: var(--ink-2); }
.eyebrow-light .eyebrow-line { background: var(--ink); opacity: 0.4; }

/* Cabezal de sección */
.section-head {
  max-width: 760px;
  margin-bottom: var(--space-xl);
}
.section-head-center {
  margin-left: auto;
  margin-right: auto;
  text-align: center;
}
.section-sub {
  color: var(--ink-muted);
  font-size: var(--fs-md);
  line-height: 1.6;
  max-width: 60ch;
  margin: 0 auto;
}
.section-head:not(.section-head-center) .section-sub { margin: 0; }

/* -------------------------------------------------------------
   5. BOTONES
   ------------------------------------------------------------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.6rem;
  padding: 0.95rem 1.75rem;
  font-family: var(--font-body);
  font-size: 0.8125rem;
  font-weight: 500;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  border: 1px solid var(--line-strong);
  border-radius: var(--radius);
  transition: all var(--transition-fast);
  cursor: pointer;
  white-space: nowrap;
}
.btn-pill { border-radius: var(--radius-pill); padding: 0.95rem 1.85rem; }
.btn-lg { padding: 1.15rem 2.5rem; font-size: 0.8125rem; }

.btn-pill-gold {
  background: var(--accent);
  color: var(--bg);
  border-color: var(--accent);
}
.btn-pill-gold:hover {
  background: var(--accent-2);
  border-color: var(--accent-2);
  transform: translateY(-1px);
}

.btn-ghost {
  background: transparent;
  color: var(--ink);
  border-color: var(--line-strong);
}
.btn-ghost:hover {
  border-color: var(--ink);
  background: rgba(244, 239, 230, 0.05);
}

.play-dot {
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 0 6px rgba(201, 169, 97, 0.15);
}

.link-arrow {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  font-size: 0.8125rem;
  font-weight: 500;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--accent);
  border-bottom: 1px solid transparent;
  padding-bottom: 2px;
  transition: gap var(--transition-fast), color var(--transition-fast);
}
.link-arrow:hover { gap: 1rem; color: var(--accent-2); }

/* -------------------------------------------------------------
   6. HEADER · Navbar fijo, fondo translúcido que se intensifica al scroll
   ------------------------------------------------------------- */
.site-header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  padding: 1.25rem 0;
  background: transparent;
  transition: background var(--transition-fast), padding var(--transition-fast), border-color var(--transition-fast);
  border-bottom: 1px solid transparent;
}
.site-header.scrolled {
  background: rgba(10, 9, 8, 0.85);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  padding: 0.85rem 0;
  border-bottom-color: var(--line);
}
.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-md);
}
.brand { display: inline-flex; align-items: center; }
.brand-mark {
  height: 56px;
  width: auto;
  transition: opacity var(--transition-fast), filter var(--transition-fast), transform var(--transition-fast);
  /* Doble sombra: oscura para contorno + glow dorado cálido para presencia premium */
  filter:
    drop-shadow(0 1px 2px rgba(0, 0, 0, 0.55))
    drop-shadow(0 0 18px rgba(201, 169, 97, 0.35));
}
.site-header.scrolled .brand-mark {
  height: 48px;
  /* Una vez el header se vuelve sólido, sólo dejamos un toque mínimo de glow */
  filter: drop-shadow(0 0 12px rgba(201, 169, 97, 0.18));
}
.brand:hover .brand-mark { opacity: 0.92; transform: translateY(-1px); }
@media (max-width: 760px) {
  .brand-mark { height: 44px; }
  .site-header.scrolled .brand-mark { height: 40px; }
}

.nav {
  display: flex;
  align-items: center;
  gap: 2.25rem;
}
.nav a {
  font-size: 0.85rem;
  font-weight: 500;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--ink-2);
  position: relative;
}
.nav a::after {
  content: '';
  position: absolute;
  left: 0; right: 0; bottom: -6px;
  height: 1px;
  background: var(--accent);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform var(--transition-fast);
}
.nav a:hover { color: var(--ink); }
.nav a:hover::after { transform: scaleX(1); }

.nav-cta { padding: 0.65rem 1.35rem; font-size: 0.72rem; }

/* Hamburguesa móvil */
.nav-toggle {
  display: none;
  width: 32px;
  height: 32px;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  z-index: 110;
}
.nav-toggle span {
  display: block;
  width: 24px;
  height: 1px;
  background: var(--ink);
  transition: transform var(--transition-fast), opacity var(--transition-fast);
  margin-left: auto;
}
.nav-toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(6px) rotate(45deg); }
.nav-toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.nav-toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-6px) rotate(-45deg); }

/* Menú móvil */
.mobile-menu {
  position: fixed;
  inset: 0;
  background: var(--bg);
  padding: 6rem 2rem 2rem;
  opacity: 0;
  visibility: hidden;
  transition: opacity var(--transition-fast), visibility var(--transition-fast);
  z-index: 99;
  overflow-y: auto;
}
.mobile-menu.open { opacity: 1; visibility: visible; }
.mobile-nav {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}
.mobile-nav a {
  font-family: var(--font-display);
  font-size: 2rem;
  font-weight: 300;
  letter-spacing: -0.01em;
  text-transform: none;
  padding: 0.5rem 0;
  border-bottom: 1px solid var(--line);
}
.mobile-cta {
  margin-top: 2rem;
  align-self: flex-start;
  font-family: var(--font-body);
  font-size: 0.8rem;
}

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

/* -------------------------------------------------------------
   7. HERO · Pantalla completa con video y composición editorial
   ------------------------------------------------------------- */
.hero {
  position: relative;
  height: 100vh;
  min-height: 640px;
  max-height: 1080px;
  overflow: hidden;
  display: flex;
  align-items: flex-end;
  padding-bottom: 8vh;
}
.hero-video {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  z-index: 0;
}
.hero-overlay {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(180deg, rgba(10,9,8,0.55) 0%, rgba(10,9,8,0.25) 35%, rgba(10,9,8,0.92) 100%);
  z-index: 1;
}
.hero-vignette {
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at center, transparent 35%, rgba(10,9,8,0.45) 100%);
  z-index: 1;
}
.hero-content {
  position: relative;
  z-index: 2;
  max-width: 1100px;
}
.hero-title {
  font-family: var(--font-display);
  font-weight: 300;
  font-size: var(--fs-3xl);
  line-height: 0.98;
  letter-spacing: -0.018em;
  margin: 0 0 var(--space-md);
  color: var(--ink);
}
.hero-title em {
  font-style: italic;
  font-weight: 300;
  color: var(--accent-2);
}
.hero-sub {
  font-size: var(--fs-md);
  line-height: 1.6;
  max-width: 540px;
  color: var(--ink-2);
  margin: 0 0 var(--space-lg);
  font-weight: 300;
}
.hero-ctas {
  display: flex;
  flex-wrap: wrap;
  gap: 0.85rem;
}

/* Indicador de scroll */
.hero-scroll {
  position: absolute;
  bottom: 2.5rem;
  right: clamp(1.5rem, 4vw, 3rem);
  z-index: 2;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.85rem;
  color: var(--ink-muted);
  font-size: 0.7rem;
  letter-spacing: 0.28em;
  text-transform: uppercase;
}
.hero-scroll-label { writing-mode: vertical-rl; transform: rotate(180deg); }
.hero-scroll-line {
  width: 1px;
  height: 64px;
  background: linear-gradient(180deg, transparent, var(--accent));
  position: relative;
}
.hero-scroll-line::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: -2.5px;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--accent);
  animation: scroll-pulse 2.2s ease-in-out infinite;
}
@keyframes scroll-pulse {
  0%, 100% { transform: translateY(0); opacity: 1; }
  50% { transform: translateY(8px); opacity: 0.4; }
}

@media (max-width: 768px) {
  .hero { min-height: 640px; padding-bottom: 6vh; }
  .hero-scroll { display: none; }
  .hero-ctas .btn { flex: 1 1 auto; }
}

/* -------------------------------------------------------------
   7.5  PRUEBA SOCIAL · Banda de venues entre hero y about
   ------------------------------------------------------------- */
.venues {
  background: var(--bg);
  padding: 2.5rem 0;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}
.venues-label {
  text-align: center;
  font-size: 0.7rem;
  letter-spacing: 0.32em;
  text-transform: uppercase;
  color: var(--ink-muted);
  margin: 0 0 1.5rem;
  font-weight: 500;
}
.venues-list {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  align-items: center;
  gap: clamp(1.25rem, 3.5vw, 3rem);
  font-family: var(--font-display);
  font-style: italic;
  font-weight: 400;
  font-size: clamp(1rem, 1.3vw, 1.25rem);
  color: var(--ink-2);
}
.venues-list li {
  position: relative;
  letter-spacing: 0.01em;
  white-space: nowrap;
}
.venues-list li + li::before {
  content: '✦';
  position: absolute;
  left: calc(-1 * clamp(0.75rem, 1.8vw, 1.5rem));
  color: var(--accent);
  font-style: normal;
  font-size: 0.55em;
  top: 50%;
  transform: translateY(-50%);
  opacity: 0.7;
}
@media (max-width: 760px) {
  .venues-list { gap: 0.5rem 1.25rem; font-size: 0.95rem; }
  .venues-list li { white-space: normal; }
  .venues-list li + li::before { left: -0.85rem; }
}

/* Urgencia bajo CTAs */
.hero-urgency,
.cta-urgency {
  margin-top: 1.5rem;
  display: inline-flex;
  align-items: center;
  gap: 0.65rem;
  font-size: 0.74rem;
  font-weight: 500;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--accent-2);
  opacity: 0.9;
}
.cta-urgency { margin-top: 1.25rem; justify-content: center; display: flex; }
.hero-urgency-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--accent);
  flex: 0 0 auto;
  animation: urg-pulse 2.4s ease-in-out infinite;
}
@keyframes urg-pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.4; transform: scale(0.85); }
}

/* -------------------------------------------------------------
   8. SOBRE · Grid editorial 2 columnas con imagen + texto
   ------------------------------------------------------------- */
.section-about { background: var(--bg); }

.grid-2 {
  display: grid;
  grid-template-columns: 5fr 6fr;
  gap: clamp(2rem, 6vw, 5rem);
  align-items: center;
}
@media (max-width: 900px) {
  .grid-2 { grid-template-columns: 1fr; gap: 3rem; }
}

.about-media {
  position: relative;
  aspect-ratio: 4 / 5;
  overflow: hidden;
  background: var(--bg-2);
}
.about-media img {
  width: 100%; height: 100%;
  object-fit: cover;
  filter: saturate(0.95) contrast(1.02);
  transition: transform 1.4s ease;
}
.about-media:hover img { transform: scale(1.03); }
.about-media-caption {
  position: absolute;
  bottom: 1.5rem; left: 1.5rem; right: 1.5rem;
  display: flex;
  align-items: baseline;
  gap: 1rem;
  padding: 1rem 1.25rem;
  background: rgba(10, 9, 8, 0.78);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border-left: 2px solid var(--accent);
}
.caption-num {
  font-family: var(--font-display);
  font-size: 2.25rem;
  font-weight: 400;
  color: var(--accent);
  line-height: 1;
  letter-spacing: -0.02em;
}
.caption-text {
  font-size: 0.78rem;
  font-weight: 500;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--ink-2);
  line-height: 1.5;
}

.about-meta {
  margin-top: var(--space-lg);
  padding-top: var(--space-lg);
  border-top: 1px solid var(--line);
}
.about-meta li {
  display: grid;
  grid-template-columns: 1fr 2fr;
  gap: 1rem;
  padding: 1rem 0;
  border-bottom: 1px solid var(--line);
  font-size: 0.875rem;
}
.about-meta li:last-child { border-bottom: 0; }
.about-meta li span:first-child {
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  font-size: 0.75rem;
  color: var(--accent);
}
.about-meta li span:last-child { color: var(--ink-2); }

/* -------------------------------------------------------------
   9. PROPUESTA DE VALOR · Grid de 4 columnas
   ------------------------------------------------------------- */
.section-value { background: var(--bg); }
.value-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
  margin-top: var(--space-xl);
}
@media (max-width: 960px) {
  .value-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 560px) {
  .value-grid { grid-template-columns: 1fr; }
}
.value-card {
  background: var(--bg);
  padding: clamp(1.75rem, 3vw, 2.75rem);
  transition: background var(--transition-fast);
}
.value-card:hover { background: var(--bg-2); }
.value-num {
  font-family: var(--font-display);
  font-style: italic;
  font-weight: 400;
  font-size: 1.5rem;
  color: var(--accent);
  letter-spacing: 0.04em;
}
.value-card h3 {
  margin: 1.1rem 0 0.85rem;
  font-size: 1.625rem;
  line-height: 1.2;
}
.value-card p {
  font-size: 1.0625rem;
  line-height: 1.7;
  color: var(--ink-muted);
}

/* -------------------------------------------------------------
   10. SERVICIOS · Tres tarjetas con imagen + copy
   ------------------------------------------------------------- */
.section-services { background: var(--bg-2); }
.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: clamp(1.25rem, 2.5vw, 2rem);
  margin-top: var(--space-xl);
}
@media (max-width: 900px) {
  .services-grid { grid-template-columns: 1fr; }
}

.service-card {
  background: var(--bg);
  border: 1px solid var(--line);
  display: flex;
  flex-direction: column;
  transition: transform var(--transition-fast), border-color var(--transition-fast);
}
.service-card:hover {
  transform: translateY(-4px);
  border-color: var(--line-strong);
}
.service-media {
  aspect-ratio: 4 / 3;
  overflow: hidden;
  position: relative;
}
.service-media::after {
  content: '';
  position: absolute; inset: 0;
  background: linear-gradient(180deg, rgba(10,9,8,0.1), rgba(10,9,8,0.5));
  pointer-events: none;
}
.service-media img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform 1.6s ease;
}
.service-card:hover .service-media img { transform: scale(1.05); }
.service-body {
  padding: 2rem 1.75rem 2.25rem;
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
  flex: 1;
}
.service-tag {
  font-size: 0.8125rem;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  color: var(--accent);
  font-weight: 500;
}
.service-card h3 {
  margin: 0.4rem 0 0.5rem;
  font-size: 1.875rem;
  line-height: 1.18;
}
.service-card p {
  color: var(--ink-2);
  font-size: 1.0625rem;
  line-height: 1.7;
  flex: 1;
  margin-bottom: 1rem;
}

/* -------------------------------------------------------------
   11. EXPERIENCIA · Sección narrativa con imagen de fondo
   ------------------------------------------------------------- */
.section-experience {
  background-size: cover;
  background-position: center;
  background-attachment: fixed;
  position: relative;
  padding: clamp(6rem, 14vw, 12rem) 0;
}
@media (max-width: 768px) {
  .section-experience { background-attachment: scroll; }
}
.experience-overlay {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(180deg, rgba(10,9,8,0.85), rgba(10,9,8,0.92));
}
.experience-inner { position: relative; z-index: 1; max-width: 920px; }
.experience-lead {
  font-family: var(--font-display);
  font-style: italic;
  font-weight: 300;
  font-size: clamp(1.5rem, 2.2vw, 1.875rem);
  line-height: 1.55;
  color: var(--ink-2);
  max-width: 64ch;
  margin: var(--space-md) 0 var(--space-xl);
}
.experience-pillars {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2.5rem;
  padding-top: var(--space-lg);
  border-top: 1px solid var(--line);
}
@media (max-width: 760px) {
  .experience-pillars { grid-template-columns: 1fr; gap: 1.75rem; }
}
.experience-pillars p {
  font-size: 1.0625rem;
  line-height: 1.7;
  color: var(--ink-muted);
}

/* -------------------------------------------------------------
   12. GALERÍA · Grid editorial tipo mosaico
   ------------------------------------------------------------- */
.section-gallery { background: var(--bg); }
.gallery-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  grid-auto-rows: 220px;
  gap: 1rem;
}
@media (max-width: 1000px) {
  .gallery-grid { grid-template-columns: repeat(3, 1fr); grid-auto-rows: 200px; }
}
@media (max-width: 700px) {
  .gallery-grid { grid-template-columns: repeat(2, 1fr); grid-auto-rows: 180px; gap: 0.5rem; }
}
.gallery-item {
  position: relative;
  overflow: hidden;
  background: var(--bg-2);
  cursor: zoom-in;
  margin: 0;
}
.gallery-item.gi-tall { grid-row: span 2; }
.gallery-item.gi-wide { grid-column: span 2; }
@media (max-width: 700px) {
  .gallery-item.gi-tall { grid-row: span 1; }
  .gallery-item.gi-wide { grid-column: span 2; }
}
.gallery-item img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform 1.4s ease, filter var(--transition-fast);
  filter: saturate(0.95);
}
.gallery-item::after {
  content: '';
  position: absolute; inset: 0;
  background: rgba(10, 9, 8, 0.15);
  transition: background var(--transition-fast);
  pointer-events: none;
}
.gallery-item:hover img { transform: scale(1.05); }
.gallery-item:hover::after { background: rgba(10, 9, 8, 0); }

/* -------------------------------------------------------------
   13. VIDEO DESTACADO
   ------------------------------------------------------------- */
.section-video { background: var(--bg-2); }
.video-feature {
  margin: var(--space-xl) auto 0;
  max-width: 760px;
}
.video-wrap {
  position: relative;
  background: var(--bg);
  border: 1px solid var(--line);
  aspect-ratio: 4 / 5;
  overflow: hidden;
}
.video-feature-wide { max-width: 1080px; }
.video-wrap-wide { aspect-ratio: 16 / 9; }

/* Reel — video único, centrado, ancho cinematográfico */
.reel-feature {
  margin: var(--space-xl) auto 0;
  max-width: 1180px;
}
.reel-frame {
  position: relative;
  background: var(--bg);
  border: 1px solid var(--line);
  aspect-ratio: 16 / 9;
  overflow: hidden;
}
.reel-frame video {
  width: 100%; height: 100%;
  object-fit: cover;
  display: block;
}
.reel-feature figcaption {
  margin-top: 1.25rem;
  text-align: center;
  font-size: 0.875rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--ink-muted);
}

/* -------------------------------------------------------------
   13.5 · VIDEO SPLIT-SCREEN
   Layout 60/40: video principal a la izquierda + stack de imágenes a la derecha.
   ------------------------------------------------------------- */
.video-split {
  margin-top: var(--space-xl);
  display: grid;
  grid-template-columns: 1.6fr 1fr;
  gap: clamp(0.75rem, 1.4vw, 1.25rem);
  align-items: stretch;
}
@media (max-width: 900px) {
  .video-split { grid-template-columns: 1fr; }
}

.vs-main {
  margin: 0;
  display: flex;
  flex-direction: column;
}
.vs-video-wrap {
  position: relative;
  background: var(--bg);
  border: 1px solid var(--line);
  aspect-ratio: 16 / 10;
  overflow: hidden;
  flex: 1;
}
.vs-video-wrap video {
  width: 100%; height: 100%;
  object-fit: cover;
  display: block;
}
.vs-main figcaption {
  margin-top: 1rem;
  font-size: 0.78rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--ink-muted);
  text-align: center;
}

.vs-stack {
  display: grid;
  grid-template-rows: 1fr 1fr;
  gap: clamp(0.75rem, 1.4vw, 1.25rem);
}
.vs-stack-item {
  margin: 0;
  position: relative;
  overflow: hidden;
  background: var(--bg);
  border: 1px solid var(--line);
}
.vs-stack-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 1.4s ease;
}
.vs-stack-item:hover img { transform: scale(1.04); }
.vs-stack-item::after {
  content: '';
  position: absolute; inset: 0;
  background: rgba(10, 9, 8, 0.12);
  pointer-events: none;
  transition: background var(--transition-fast);
}
.vs-stack-item:hover::after { background: rgba(10, 9, 8, 0); }
@media (max-width: 900px) {
  .vs-stack { grid-template-rows: auto; grid-template-columns: 1fr 1fr; }
  .vs-stack-item { aspect-ratio: 4 / 5; }
}
@media (max-width: 500px) {
  .vs-stack { grid-template-columns: 1fr; }
}
.video-wrap video {
  width: 100%; height: 100%;
  object-fit: cover;
  display: block;
}
.video-sound {
  position: absolute;
  bottom: 1.25rem;
  right: 1.25rem;
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  padding: 0.7rem 1.15rem;
  background: rgba(10, 9, 8, 0.7);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  border: 1px solid var(--line-strong);
  border-radius: var(--radius-pill);
  color: var(--ink);
  font-size: 0.72rem;
  font-weight: 500;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  transition: background var(--transition-fast);
}
.video-sound:hover { background: rgba(10, 9, 8, 0.9); }
.vs-icon { color: var(--accent); font-size: 0.9rem; }
.video-feature figcaption {
  text-align: center;
  margin-top: 1rem;
  font-size: 0.78rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--ink-muted);
}

/* -------------------------------------------------------------
   14. TESTIMONIOS · Tarjetas sobre imagen de fondo
   ------------------------------------------------------------- */
.section-testimonials {
  background-size: cover;
  background-position: center;
  position: relative;
}
.testimonials-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(10,9,8,0.94), rgba(10,9,8,0.96));
}
.testimonials-inner { position: relative; z-index: 1; }
.t-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  margin-top: var(--space-xl);
}
@media (max-width: 900px) { .t-grid { grid-template-columns: 1fr; } }
.t-card {
  padding: 2.25rem 2rem;
  background: rgba(244, 239, 230, 0.03);
  border: 1px solid var(--line);
  margin: 0;
  position: relative;
}
.t-card::before {
  content: '“';
  position: absolute;
  top: 0.6rem;
  left: 1.5rem;
  font-family: var(--font-display);
  font-size: 5rem;
  line-height: 1;
  color: var(--accent);
  opacity: 0.4;
}
.t-card blockquote {
  margin: 1.5rem 0 1.75rem;
  font-family: var(--font-display);
  font-style: italic;
  font-weight: 300;
  font-size: 1.4rem;
  line-height: 1.5;
  color: var(--ink);
}
.t-card figcaption { border-top: 1px solid var(--line); padding-top: 1.25rem; }
.t-name {
  display: block;
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 500;
  color: var(--accent-2);
  margin-bottom: 0.2rem;
}
.t-meta {
  font-size: 0.875rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--ink-muted);
}

/* -------------------------------------------------------------
   15. CTA FINAL
   ------------------------------------------------------------- */
.section-cta {
  background: var(--bg);
  padding: clamp(5rem, 10vw, 9rem) 0;
  text-align: center;
}
.cta-inner { max-width: 820px; margin: 0 auto; }
.cta-sub {
  font-size: var(--fs-md);
  line-height: 1.65;
  color: var(--ink-muted);
  max-width: 60ch;
  margin: 0 auto var(--space-lg);
}

/* -------------------------------------------------------------
   16. CONTACTO · Form premium
   ------------------------------------------------------------- */
.section-contact { background: var(--bg-2); padding-top: var(--space-3xl); padding-bottom: var(--space-3xl); }
.contact-grid {
  display: grid;
  grid-template-columns: 5fr 7fr;
  gap: clamp(2.5rem, 6vw, 5rem);
  align-items: start;
}
@media (max-width: 900px) {
  .contact-grid { grid-template-columns: 1fr; }
}

.contact-info .display { margin-bottom: var(--space-md); }
.contact-copy { color: var(--ink-2); margin-bottom: var(--space-lg); }
.contact-meta {
  border-top: 1px solid var(--line);
}
.contact-meta li {
  display: grid;
  grid-template-columns: 130px 1fr;
  gap: 1rem;
  padding: 1.2rem 0;
  border-bottom: 1px solid var(--line);
  align-items: center;
  font-size: 1.0625rem;
}
.cm-label {
  font-size: 0.72rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--accent);
  font-weight: 500;
}
.contact-meta a { color: var(--ink); border-bottom: 1px solid transparent; }
.contact-meta a:hover { border-bottom-color: var(--accent); }

.contact-form {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
  padding: clamp(1.5rem, 3vw, 2.5rem);
  background: var(--bg);
  border: 1px solid var(--line);
}
.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.25rem;
}
@media (max-width: 600px) {
  .form-row { grid-template-columns: 1fr; }
}
.field {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}
.field-full { grid-column: 1 / -1; }
.field-label {
  font-size: 0.7rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--ink-muted);
  font-weight: 500;
}
.field input,
.field select,
.field textarea {
  background: var(--bg-2);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 1.05rem 1.15rem;
  color: var(--ink);
  font-size: 1.0625rem;
  font-family: var(--font-body);
  transition: border-color var(--transition-fast), background var(--transition-fast);
  width: 100%;
}
.field textarea { resize: vertical; min-height: 130px; line-height: 1.6; }
.field input:focus,
.field select:focus,
.field textarea:focus {
  outline: none;
  border-color: var(--accent);
  background: var(--bg-3);
}
.field input::placeholder,
.field textarea::placeholder { color: rgba(244, 239, 230, 0.3); }
.field select {
  appearance: none;
  background-image: linear-gradient(45deg, transparent 50%, var(--accent) 50%), linear-gradient(135deg, var(--accent) 50%, transparent 50%);
  background-position: calc(100% - 18px) 50%, calc(100% - 12px) 50%;
  background-size: 6px 6px;
  background-repeat: no-repeat;
  padding-right: 2.5rem;
}

.form-actions {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 1rem;
  margin-top: 0.75rem;
}
.form-note {
  font-size: 0.75rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--ink-muted);
}
.form-success {
  padding: 1rem 1.25rem;
  background: rgba(201, 169, 97, 0.08);
  border: 1px solid var(--accent);
  color: var(--accent-2);
  font-size: 0.9rem;
}

/* Honeypot · campo oculto anti-spam para Netlify Forms */
.hp-field { position: absolute; left: -10000px; top: auto; width: 1px; height: 1px; overflow: hidden; }


/* Intro y nota de privacidad del formulario */
.form-intro {
  font-size: 0.95rem;
  color: var(--ink-2);
  font-family: var(--font-display);
  font-style: italic;
  font-weight: 300;
  line-height: 1.55;
  padding-bottom: 0.5rem;
  border-bottom: 1px solid var(--line);
  margin-bottom: 0.5rem;
}
.form-privacy {
  font-size: 0.72rem;
  letter-spacing: 0.06em;
  color: var(--ink-muted);
  margin: 0;
  padding-top: 0.75rem;
  border-top: 1px solid var(--line);
}

/* -------------------------------------------------------------
   17. FOOTER
   ------------------------------------------------------------- */
.site-footer { background: var(--bg); padding-top: var(--space-2xl); border-top: 1px solid var(--line); }
.footer-inner {
  display: grid;
  grid-template-columns: 1.4fr 2fr;
  gap: clamp(2rem, 5vw, 4rem);
  padding-bottom: var(--space-xl);
}
@media (max-width: 800px) {
  .footer-inner { grid-template-columns: 1fr; }
}
.footer-logo { height: 72px; width: auto; opacity: 0.95; margin-bottom: 1.5rem; }
.footer-tag {
  font-family: var(--font-display);
  font-style: italic;
  font-weight: 300;
  font-size: 1.35rem;
  color: var(--ink-2);
  line-height: 1.55;
  max-width: 32ch;
  margin: 0;
}
.footer-cols {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
}
@media (max-width: 600px) {
  .footer-cols { grid-template-columns: 1fr 1fr; gap: 1.5rem; }
}
.footer-label {
  display: block;
  font-size: 0.7rem;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 1rem;
  font-weight: 500;
}
.footer-cols ul li {
  margin-bottom: 0.75rem;
  font-size: 1rem;
  color: var(--ink-2);
}
.footer-cols a:hover { color: var(--ink); }

.footer-bottom { border-top: 1px solid var(--line); padding: 1.5rem 0; }
.footer-bottom-inner {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 1rem;
  color: var(--ink-muted);
  font-size: 0.78rem;
  letter-spacing: 0.08em;
}
.footer-credit { font-style: italic; }

/* -------------------------------------------------------------
   18. LIGHTBOX
   ------------------------------------------------------------- */
.lightbox {
  position: fixed;
  inset: 0;
  background: rgba(5, 4, 3, 0.96);
  z-index: 200;
  display: none;
  align-items: center;
  justify-content: center;
  padding: 4rem 2rem;
}
.lightbox.open { display: flex; }
.lightbox img {
  max-width: 100%;
  max-height: 100%;
  object-fit: contain;
  box-shadow: 0 30px 60px rgba(0,0,0,0.6);
}
.lb-close, .lb-prev, .lb-next {
  position: absolute;
  color: var(--ink);
  font-size: 2.5rem;
  width: 56px;
  height: 56px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: rgba(255,255,255,0.05);
  border: 1px solid var(--line-strong);
  border-radius: 50%;
  transition: background var(--transition-fast), border-color var(--transition-fast);
  font-family: var(--font-body);
}
.lb-close:hover, .lb-prev:hover, .lb-next:hover {
  background: rgba(255,255,255,0.12);
  border-color: var(--accent);
}
.lb-close { top: 1.5rem; right: 1.5rem; font-size: 2rem; line-height: 1; }
.lb-prev { left: 1.5rem; top: 50%; transform: translateY(-50%); }
.lb-next { right: 1.5rem; top: 50%; transform: translateY(-50%); }
.lb-counter {
  position: absolute;
  bottom: 1.75rem;
  left: 50%;
  transform: translateX(-50%);
  color: var(--ink-muted);
  font-size: 0.78rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
}
@media (max-width: 600px) {
  .lb-close, .lb-prev, .lb-next { width: 44px; height: 44px; font-size: 1.5rem; }
}

/* -------------------------------------------------------------
   19. ANIMACIÓN — reveal on scroll
   ------------------------------------------------------------- */
.reveal {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 1.1s cubic-bezier(0.16, 1, 0.3, 1),
              transform 1.1s cubic-bezier(0.16, 1, 0.3, 1);
  will-change: opacity, transform;
}
.reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
  .reveal { opacity: 1; transform: none; }
}

/* ===========================================================================
   20 · RESPONSIVE · Pasada completa para tablets y móviles
   ===========================================================================
   Breakpoints:
   - ≤1100px: tablets grandes
   - ≤960px:  tablets / móvil landscape
   - ≤760px:  móvil portrait
   - ≤480px:  móvil pequeño
   =========================================================================== */

/* ---- TABLET (≤1100px) ---- */
@media (max-width: 1100px) {
  .container { padding: 0 clamp(1.25rem, 3vw, 2rem); }
  .section { padding: clamp(5rem, 11vw, 8rem) 0; }
}

/* ---- TABLET / MÓVIL LANDSCAPE (≤960px) ---- */
@media (max-width: 960px) {
  /* Layouts a una columna */
  .grid-2 { grid-template-columns: 1fr; gap: clamp(2rem, 5vw, 3rem); }
  .services-grid { grid-template-columns: 1fr; gap: 1.25rem; }
  .t-grid { grid-template-columns: 1fr; gap: 1.25rem; }
  .contact-grid { grid-template-columns: 1fr; gap: clamp(2rem, 5vw, 3rem); }
  .footer-inner { grid-template-columns: 1fr; gap: clamp(2rem, 4vw, 3rem); }

  /* Value-grid 2 columnas en tablet */
  .value-grid { grid-template-columns: repeat(2, 1fr); }

  /* Experiencia: 3 pilares a 1 col en tablet */
  .experience-pillars { grid-template-columns: 1fr; gap: 1.75rem; }

  /* About media: ajustar proporción para evitar excesivo alto */
  .about-media { max-width: 560px; margin-left: auto; margin-right: auto; aspect-ratio: 4/5; }
  .about-meta li { grid-template-columns: 1fr; gap: 0.35rem; }
  .about-meta li span:first-child { font-size: 0.7rem; }
}

/* ---- MÓVIL (≤760px) ---- */
@media (max-width: 760px) {
  /* Tighten padding general */
  .container { padding: 0 1.25rem; }
  .section { padding: clamp(4rem, 12vw, 5.5rem) 0; }

  /* Tipografía body un toque menor para legibilidad cómoda */
  body { font-size: 1rem; line-height: 1.7; }
  .lead { font-size: 1.125rem; line-height: 1.65; }
  .section-sub { font-size: 1.05rem; }

  /* Displays más contenidos en móvil */
  .display { font-size: clamp(2rem, 9vw, 2.75rem); line-height: 1.1; }
  .display-xl { font-size: clamp(2.25rem, 10vw, 3.25rem); line-height: 1.08; }
  .hero-title { font-size: clamp(2.5rem, 13vw, 4.25rem); line-height: 1.02; letter-spacing: -0.015em; }
  .hero-sub { font-size: 1.125rem; line-height: 1.55; max-width: 100%; }

  /* H3 más cómodo */
  h3 { font-size: 1.5rem; }
  .service-card h3 { font-size: 1.55rem; }
  .value-card h3 { font-size: 1.4rem; }

  /* Eyebrow más compacto */
  .eyebrow { font-size: 0.7rem; letter-spacing: 0.28em; gap: 0.6rem; }
  .eyebrow-line { flex-basis: 32px; }

  /* Section heads */
  .section-head { margin-bottom: var(--space-lg); }

  /* Hero CTAs ocupan ancho completo */
  .hero-ctas { flex-direction: column; align-items: stretch; gap: 0.75rem; }
  .hero-ctas .btn { width: 100%; }
  .hero { min-height: 580px; padding-bottom: 5vh; }

  /* Value-grid: 1 col en móvil */
  .value-grid { grid-template-columns: 1fr; }
  .value-card { padding: 1.75rem 1.5rem; }

  /* About media caption */
  .about-media-caption {
    bottom: 1rem; left: 1rem; right: 1rem;
    padding: 0.85rem 1rem;
    gap: 0.75rem;
  }
  .caption-num { font-size: 1.75rem; }
  .caption-text { font-size: 0.7rem; }

  /* Testimonios */
  .t-card { padding: 1.75rem 1.5rem; }
  .t-card blockquote { font-size: 1.2rem; }
  .t-card::before { font-size: 4rem; left: 1.1rem; top: 0.3rem; }

  /* Form */
  .form-row { grid-template-columns: 1fr; gap: 1rem; }
  .form-actions { flex-direction: column; align-items: stretch; gap: 0.85rem; }
  .form-actions .btn { width: 100%; }
  .form-note { text-align: center; }

  /* Contact meta */
  .contact-meta li {
    grid-template-columns: 1fr;
    gap: 0.3rem;
    padding: 1rem 0;
  }
  .cm-label { letter-spacing: 0.2em; }

  /* Reel */
  .reel-feature { margin-top: var(--space-lg); }
  .reel-frame { aspect-ratio: 16/10; }

  /* Footer cols */
  .footer-cols { grid-template-columns: 1fr 1fr; gap: 2rem 1rem; }
  .footer-logo { height: 56px; }
  .footer-tag { font-size: 1.15rem; }
  .footer-bottom-inner { flex-direction: column; align-items: flex-start; gap: 0.5rem; }

  /* Mobile menu type */
  .mobile-nav a { font-size: 1.65rem; }

  /* Header inner */
  .header-inner { gap: 0.75rem; }
  .nav-cta { display: none; }
}

/* ---- MÓVIL PEQUEÑO (≤480px) ---- */
@media (max-width: 480px) {
  .container { padding: 0 1rem; }

  /* Hero text aún más contenido */
  .hero-title { font-size: clamp(2.25rem, 14vw, 3rem); }
  .hero-sub { font-size: 1.05rem; }

  /* Gallery: una sola columna sin gi-wide/gi-tall en móvil pequeño */
  .gallery-grid {
    grid-template-columns: 1fr;
    grid-auto-rows: auto;
    gap: 0.65rem;
  }
  .gallery-item.gi-tall,
  .gallery-item.gi-wide {
    grid-row: span 1;
    grid-column: span 1;
  }
  .gallery-item {
    aspect-ratio: 4/3;
  }

  /* Footer cols a 1 col */
  .footer-cols { grid-template-columns: 1fr; gap: 1.5rem; }

  /* Service card body padding */
  .service-body { padding: 1.5rem 1.25rem 1.75rem; }
}

/* ---- iPHONE NOTCH SAFE AREA ---- */
@supports (padding: env(safe-area-inset-bottom)) {
  .site-header { padding-top: max(1.25rem, env(safe-area-inset-top)); }
  .container { padding-left: max(1rem, env(safe-area-inset-left)); padding-right: max(1rem, env(safe-area-inset-right)); }
}