/* ==========================================================================
   MGLOG — design tokens
   ========================================================================== */
:root {
  --green: #8dc63f;
  --green-dark: #6ea82c;
  --ink: #232323;
  --ink-soft: #3a3a3a;
  --gray-700: #58585a;
  --gray-400: #8b8b8d;
  --gray-200: #e4e4e4;
  --gray-100: #f4f4f3;
  --white: #ffffff;

  --font: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;

  --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
  --ease-in-out: cubic-bezier(0.65, 0, 0.35, 1);
  --dur-s: 200ms;
  --dur-m: 420ms;
  --dur-l: 700ms;

  --container: 1240px;
  --gutter: 32px;
}

@media (max-width: 640px) {
  :root { --gutter: 20px; }
}

/* ==========================================================================
   Reset & base
   ========================================================================== */
* { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; }

body {
  font-family: var(--font);
  color: var(--ink-soft);
  background: var(--white);
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

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

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

ul { list-style: none; }

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

section { position: relative; }

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--green-dark);
  margin-bottom: 14px;
}
.eyebrow::before {
  content: "";
  width: 28px;
  height: 2px;
  background: var(--green);
}

h1, h2, h3, h4 {
  font-weight: 800;
  color: var(--ink);
  letter-spacing: -0.01em;
  line-height: 1.1;
}

h2 { font-size: clamp(28px, 3.4vw, 44px); }
h3 { font-size: clamp(19px, 2vw, 23px); }

.lead {
  font-size: clamp(16px, 1.4vw, 18px);
  color: var(--gray-700);
  max-width: 46ch;
}

.en {
  display: block;
  color: var(--gray-400);
  font-weight: 400;
  font-size: 0.72em;
  letter-spacing: 0.01em;
  margin-top: 2px;
}

p .en, .lead .en { font-size: 0.86em; margin-top: 6px; }

.section-head {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 24px;
  margin-bottom: 48px;
  flex-wrap: wrap;
}

.btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 15px 28px;
  border-radius: 999px;
  font-weight: 700;
  font-size: 14.5px;
  letter-spacing: 0.01em;
  cursor: pointer;
  border: 1.5px solid transparent;
  transition: transform var(--dur-s) var(--ease-out),
              background-color var(--dur-s) var(--ease-out),
              border-color var(--dur-s) var(--ease-out),
              color var(--dur-s) var(--ease-out);
  white-space: nowrap;
}
.btn:active { transform: scale(0.97); }

.btn-primary { background: var(--green); color: var(--ink); }
.btn-primary:hover { background: var(--green-dark); color: var(--white); transform: translateY(-2px); }

.btn-ghost { border-color: rgba(255,255,255,0.4); color: var(--white); }
.btn-ghost:hover { background: rgba(255,255,255,0.12); border-color: var(--white); transform: translateY(-2px); }

.btn-dark { background: var(--ink); color: var(--white); }
.btn-dark:hover { background: var(--green); color: var(--ink); transform: translateY(-2px); }

.btn svg { width: 18px; height: 18px; }

/* ==========================================================================
   Reveal-on-scroll
   ========================================================================== */
[data-reveal] {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity var(--dur-l) var(--ease-out), transform var(--dur-l) var(--ease-out);
}
[data-reveal].is-visible { opacity: 1; transform: translateY(0); }
[data-reveal-group] > * { transition-delay: calc(var(--i, 0) * 90ms); }

/* ==========================================================================
   Header
   ========================================================================== */
.site-header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  padding: 22px 0;
  transition: background-color var(--dur-m) var(--ease-out),
              padding var(--dur-m) var(--ease-out),
              box-shadow var(--dur-m) var(--ease-out);
}
.site-header.is-scrolled {
  background: rgba(255,255,255,0.92);
  backdrop-filter: blur(10px);
  padding: 14px 0;
  box-shadow: 0 1px 0 rgba(0,0,0,0.06);
}

.site-header .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.logo { display: flex; align-items: center; }
.logo img { height: 34px; width: auto; transition: opacity var(--dur-s); }
.logo .logo-color { display: none; }
.site-header.is-scrolled .logo .logo-white { display: none; }
.site-header.is-scrolled .logo .logo-color { display: block; }

.nav-links {
  display: flex;
  align-items: center;
  gap: 34px;
}
.nav-links a {
  font-size: 14.5px;
  font-weight: 600;
  color: var(--white);
  position: relative;
  padding: 4px 0;
  transition: color var(--dur-s) var(--ease-out);
}
.site-header.is-scrolled .nav-links a { color: var(--ink-soft); }
.nav-links a::after {
  content: "";
  position: absolute; left: 0; right: 100%; bottom: -2px;
  height: 2px; background: var(--green);
  transition: right var(--dur-m) var(--ease-out);
}
.nav-links a:hover::after { right: 0; }
.nav-links a:hover { color: var(--green-dark); }

.header-cta { display: flex; align-items: center; gap: 16px; }

/* Hide secondary bilingual captions when page language isn't Spanish */
html:not([lang="es"]) .en,
html:not([lang="es"]) .eyebrow-sub { display: none; }

/* Language dropdown */
.lang-dropdown { position: relative; }
.lang-toggle {
  display: flex; align-items: center; gap: 6px;
  background: none; border: none; cursor: pointer;
  font-size: 14px; font-weight: 600;
  color: var(--white);
  padding: 8px 4px;
  transition: color var(--dur-s) var(--ease-out);
}
.site-header.is-scrolled .lang-toggle { color: var(--ink-soft); }
.lang-toggle svg { width: 14px; height: 14px; transition: transform var(--dur-s) var(--ease-out); }
.lang-dropdown.is-open .lang-toggle svg { transform: rotate(180deg); }
.lang-toggle:hover { color: var(--green); }

.lang-menu {
  position: absolute;
  top: calc(100% + 12px);
  right: 0;
  background: var(--white);
  border-radius: 12px;
  box-shadow: 0 20px 40px rgba(0,0,0,0.16);
  padding: 8px;
  min-width: 170px;
  opacity: 0;
  visibility: hidden;
  transform: translateY(-8px);
  transition: opacity var(--dur-s) var(--ease-out), transform var(--dur-s) var(--ease-out), visibility var(--dur-s);
  z-index: 10;
}
.lang-dropdown.is-open .lang-menu {
  opacity: 1; visibility: visible; transform: translateY(0);
}
.lang-option {
  display: flex; align-items: center; gap: 10px;
  width: 100%;
  background: none; border: none; cursor: pointer;
  padding: 10px 12px;
  border-radius: 8px;
  font-size: 14px; font-weight: 600;
  color: var(--ink-soft);
  text-align: left;
  transition: background var(--dur-s) var(--ease-out);
}
.lang-option:hover { background: var(--gray-100); }
.lang-option.is-active { background: rgba(141,198,63,0.14); color: var(--ink); }
.lang-option .fi { font-size: 17px; }

/* Mobile nav language row (always visible, no dropdown) */
.lang-menu-mobile {
  position: static;
  opacity: 1; visibility: visible; transform: none;
  box-shadow: none;
  background: rgba(255,255,255,0.06);
  display: flex;
  flex-direction: row;
  gap: 8px;
  margin-top: 10px;
  padding: 10px;
}
.lang-menu-mobile .lang-option { color: var(--white); width: auto; flex: 1; justify-content: center; font-size: 13px; padding: 10px 8px; }
.lang-menu-mobile .lang-option:hover,
.lang-menu-mobile .lang-option.is-active { background: rgba(255,255,255,0.14); color: var(--white); }

.nav-toggle {
  display: none;
  width: 40px; height: 40px;
  border: none; background: none;
  cursor: pointer;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 5px;
}
.nav-toggle span {
  width: 22px; height: 2px; background: var(--white);
  transition: all var(--dur-s) var(--ease-out);
}
.site-header.is-scrolled .nav-toggle span { background: var(--ink); }

/* ==========================================================================
   Hero
   ========================================================================== */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: flex-end;
  position: relative;
  color: var(--white);
  overflow: hidden;
}
.hero-media {
  position: absolute; inset: 0;
  z-index: 0;
}
.hero-media img,
.hero-media video {
  width: 100%; height: 100%; object-fit: cover;
  transform: scale(1.08);
  animation: heroZoom 16s var(--ease-out) forwards;
}
@keyframes heroZoom { to { transform: scale(1); } }

.hero-media::after {
  content: "";
  position: absolute; inset: 0;
  background: linear-gradient(180deg, rgba(20,20,20,0.55) 0%, rgba(20,20,20,0.25) 35%, rgba(15,15,15,0.75) 100%);
}

.hero-sound-toggle {
  position: absolute;
  z-index: 2;
  right: var(--gutter);
  top: 118px;
  display: flex;
  align-items: center;
  gap: 10px;
  background: rgba(20,20,20,0.45);
  border: 1px solid rgba(255,255,255,0.25);
  backdrop-filter: blur(6px);
  color: var(--white);
  font-size: 12.5px;
  font-weight: 600;
  padding: 10px 16px 10px 12px;
  border-radius: 999px;
  cursor: pointer;
  transition: background var(--dur-s) var(--ease-out), transform var(--dur-s) var(--ease-out);
}
.hero-sound-toggle:hover { background: rgba(20,20,20,0.7); transform: translateY(-2px); }
.hero-sound-toggle svg { width: 16px; height: 16px; stroke: var(--white); }
@media (max-width: 760px) { .hero-sound-toggle { top: 92px; font-size: 11.5px; padding: 8px 14px 8px 10px; } }

.hero-content {
  position: relative;
  z-index: 1;
  padding-bottom: 108px;
  padding-top: 180px;
  width: 100%;
}

.hero h1 {
  font-size: clamp(34px, 5.6vw, 72px);
  font-weight: 800;
  letter-spacing: 0.01em;
  text-transform: uppercase;
  color: var(--white);
  line-height: 1.08;
  max-width: 18ch;
  opacity: 0;
  animation: fadeUp var(--dur-l) var(--ease-out) 200ms forwards;
}
.hero h1 em {
  font-style: normal;
  color: var(--green);
}

.hero-subtitle {
  font-size: clamp(18px, 2vw, 24px);
  font-weight: 600;
  color: rgba(255,255,255,0.92);
  margin-top: 20px;
  max-width: 40ch;
  opacity: 0;
  animation: fadeUp var(--dur-l) var(--ease-out) 340ms forwards;
}

.hero .lead {
  color: rgba(255,255,255,0.82);
  max-width: 52ch;
  margin-top: 22px;
  font-size: clamp(16px, 1.5vw, 19px);
  opacity: 0;
  animation: fadeUp var(--dur-l) var(--ease-out) 460ms forwards;
}

.hero-actions {
  display: flex;
  gap: 16px;
  margin-top: 40px;
  flex-wrap: wrap;
  opacity: 0;
  animation: fadeUp var(--dur-l) var(--ease-out) 580ms forwards;
}

@keyframes fadeUp {
  from { opacity: 0; transform: translateY(18px); }
  to { opacity: 1; transform: translateY(0); }
}

.hero-scroll {
  position: absolute;
  right: var(--gutter);
  bottom: 40px;
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 12px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.7);
  writing-mode: vertical-rl;
  opacity: 0;
  animation: fadeUp var(--dur-l) var(--ease-out) 800ms forwards;
}
.hero-scroll::after {
  content: "";
  width: 1px; height: 46px;
  background: rgba(255,255,255,0.5);
  animation: scrollLine 2s var(--ease-in-out) infinite;
}
@keyframes scrollLine {
  0% { transform: scaleY(0); transform-origin: top; }
  50% { transform: scaleY(1); transform-origin: top; }
  50.01% { transform-origin: bottom; }
  100% { transform: scaleY(0); transform-origin: bottom; }
}

/* ==========================================================================
   Stats strip
   ========================================================================== */
.stats {
  background: var(--ink);
  color: var(--white);
  padding: 46px 0;
}
.stats .container {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}
.stat-num {
  font-size: clamp(26px, 3vw, 36px);
  font-weight: 800;
  color: var(--green);
  display: flex;
  align-items: baseline;
  gap: 4px;
}
.stat-label {
  font-size: 13px;
  color: rgba(255,255,255,0.65);
  margin-top: 6px;
  line-height: 1.35;
}

/* ==========================================================================
   Empresa (about)
   ========================================================================== */
.about {
  padding: 130px 0 110px;
}
.about .container {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 72px;
  align-items: center;
}
.about-media {
  position: relative;
  border-radius: 18px;
  overflow: hidden;
  aspect-ratio: 4/5;
}
.about-media img { width: 100%; height: 100%; object-fit: cover; }
.about-media-badge {
  position: absolute;
  left: 24px; bottom: 24px;
  background: var(--white);
  border-radius: 14px;
  padding: 18px 22px;
  box-shadow: 0 20px 40px rgba(0,0,0,0.16);
  display: flex;
  align-items: center;
  gap: 14px;
}
.about-media-badge strong { font-size: 22px; color: var(--ink); display: block; }
.about-media-badge span { font-size: 12.5px; color: var(--gray-700); }

.about-points {
  margin-top: 30px;
  display: grid;
  gap: 18px;
}
.about-point {
  display: flex;
  gap: 14px;
  align-items: flex-start;
}
.about-point .dot {
  width: 22px; height: 22px;
  border-radius: 50%;
  background: rgba(141,198,63,0.15);
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
  margin-top: 3px;
}
.about-point .dot::after {
  content: "";
  width: 8px; height: 8px;
  border-radius: 50%;
  background: var(--green);
}
.about-point strong { color: var(--ink); font-size: 15px; }
.about-point span { color: var(--gray-700); font-size: 13.5px; display: block; }

/* ==========================================================================
   Servicios
   ========================================================================== */
.services { padding: 110px 0; background: var(--gray-100); }

.service-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 22px;
}
.service-card {
  background: var(--white);
  border-radius: 16px;
  padding: 30px 26px;
  transition: transform var(--dur-m) var(--ease-out), box-shadow var(--dur-m) var(--ease-out);
  border: 1px solid var(--gray-200);
}
.service-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 24px 48px rgba(35,35,35,0.1);
  border-color: transparent;
}
.service-icon {
  width: 50px; height: 50px;
  border-radius: 12px;
  background: var(--ink);
  display: flex; align-items: center; justify-content: center;
  margin-bottom: 22px;
  transition: background var(--dur-m) var(--ease-out);
}
.service-card:hover .service-icon { background: var(--green); }
.service-icon svg { width: 24px; height: 24px; stroke: var(--white); }
.service-card:hover .service-icon svg { stroke: var(--ink); }
.service-card h3 { margin-bottom: 10px; }
.service-card p { font-size: 14px; color: var(--gray-700); }

/* Route coverage bar */
.coverage {
  margin-top: 64px;
  background: var(--ink);
  border-radius: 20px;
  padding: 44px;
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  gap: 40px;
  align-items: center;
  overflow: hidden;
  position: relative;
}
.coverage-media { border-radius: 14px; overflow: hidden; height: 100%; min-height: 220px; }
.coverage-media img { width: 100%; height: 100%; object-fit: cover; }
.coverage h3, .coverage .lead { color: var(--white); }
.coverage .lead { color: rgba(255,255,255,0.7); }
.flags {
  display: flex;
  gap: 10px;
  margin-top: 24px;
  flex-wrap: wrap;
}
.flag-pill {
  display: flex;
  align-items: center;
  gap: 8px;
  background: rgba(255,255,255,0.08);
  border: 1px solid rgba(255,255,255,0.14);
  border-radius: 999px;
  padding: 8px 14px 8px 8px;
  font-size: 13px;
  color: var(--white);
  font-weight: 600;
}
.flag-pill .fi { font-size: 16px; line-height: 1; }

/* ==========================================================================
   Proyectos destacados
   ========================================================================== */
.projects { padding: 110px 0; }

.project-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.project-grid { perspective: 1200px; }

.project-card {
  position: relative;
  border-radius: 18px;
  overflow: hidden;
  aspect-ratio: 3/4;
  color: var(--white);
  cursor: pointer;
  transform-style: preserve-3d;
  transition: transform var(--dur-m) var(--ease-out), box-shadow var(--dur-m) var(--ease-out);
  will-change: transform;
}
.project-card:hover { box-shadow: 0 30px 60px rgba(0,0,0,0.28); }
.project-card img {
  position: absolute; inset: 0;
  width: 100%; height: 100%; object-fit: cover;
  transition: transform var(--dur-l) var(--ease-out);
  transform: translateZ(0) scale(1.001);
}
.project-card:hover img { transform: scale(1.07); }
.project-expand {
  position: absolute;
  top: 18px; right: 18px;
  z-index: 2;
  width: 38px; height: 38px;
  border-radius: 50%;
  background: rgba(255,255,255,0.16);
  border: 1px solid rgba(255,255,255,0.3);
  backdrop-filter: blur(4px);
  display: flex; align-items: center; justify-content: center;
  opacity: 0;
  transform: translateY(-6px);
  transition: opacity var(--dur-s) var(--ease-out), transform var(--dur-s) var(--ease-out), background var(--dur-s);
}
.project-card:hover .project-expand { opacity: 1; transform: translateY(0); }
.project-expand:hover { background: var(--green); }
.project-expand svg { width: 16px; height: 16px; stroke: var(--white); }
.project-card::after {
  content: "";
  position: absolute; inset: 0;
  background: linear-gradient(180deg, rgba(0,0,0,0) 30%, rgba(10,10,10,0.9) 100%);
}
.project-body {
  position: absolute; left: 0; right: 0; bottom: 0;
  z-index: 1;
  padding: 26px;
}
.project-tag {
  display: inline-block;
  font-size: 11.5px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--ink);
  background: var(--green);
  padding: 5px 11px;
  border-radius: 999px;
  margin-bottom: 12px;
}
.project-body h3 { color: var(--white); margin-bottom: 8px; }
.project-meta {
  display: flex;
  gap: 16px;
  margin-top: 14px;
  font-size: 12.5px;
  color: rgba(255,255,255,0.75);
  flex-wrap: wrap;
}
.project-meta b { color: var(--white); display: block; font-size: 14px; }

/* ==========================================================================
   Complementary / door to door split
   ========================================================================== */
.complementary { padding: 110px 0; background: var(--gray-100); }
.complementary .container {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 60px;
  align-items: center;
}
.complementary-media { border-radius: 18px; overflow: hidden; aspect-ratio: 4/3; }
.complementary-media img { width: 100%; height: 100%; object-fit: cover; }
.check-list { margin-top: 26px; display: grid; gap: 14px; }
.check-list li {
  display: flex; align-items: center; gap: 12px;
  font-size: 15px; color: var(--ink-soft); font-weight: 500;
}
.check-list li svg { width: 20px; height: 20px; stroke: var(--green); flex-shrink: 0; }

.door-banner {
  margin-top: 60px;
  border-radius: 20px;
  padding: 56px 48px;
  background: linear-gradient(120deg, var(--green) 0%, var(--green-dark) 100%);
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 26px;
}
.door-banner h3, .door-banner .lead { color: var(--ink); }
.door-banner .lead { color: rgba(35,35,35,0.75); max-width: 62ch; }
.door-banner .btn-dark:hover { background: var(--ink); color: var(--white); }

/* ==========================================================================
   Contact
   ========================================================================== */
.contact {
  padding: 120px 0 90px;
  background: var(--ink);
  color: var(--white);
  position: relative;
  overflow: hidden;
}
.contact .container {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
}
.contact h2 { color: var(--white); }
.contact .lead { color: rgba(255,255,255,0.65); }

.contact-cards { display: grid; gap: 16px; margin-top: 34px; }
.contact-card {
  display: flex; align-items: center; gap: 16px;
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: 14px;
  padding: 18px 20px;
  transition: background var(--dur-s) var(--ease-out), transform var(--dur-s) var(--ease-out);
}
.contact-card:hover { background: rgba(255,255,255,0.09); transform: translateX(4px); }
.contact-card .ic {
  width: 42px; height: 42px; border-radius: 10px;
  background: rgba(141,198,63,0.15);
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
}
.contact-card .ic svg { width: 20px; height: 20px; stroke: var(--green); }
.contact-card strong { display: block; font-size: 14.5px; }
.contact-card span { font-size: 13px; color: rgba(255,255,255,0.6); }

.contact-panel {
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: 20px;
  padding: 36px;
}
.contact-panel h3 { color: var(--white); margin-bottom: 6px; }
.contact-panel .lead { margin-bottom: 26px; font-size: 14.5px; }

.whatsapp-cta {
  display: flex; align-items: center; justify-content: space-between;
  background: var(--green);
  color: var(--ink);
  border-radius: 14px;
  padding: 20px 24px;
  margin-bottom: 22px;
  transition: transform var(--dur-s) var(--ease-out);
}
.whatsapp-cta:hover { transform: translateY(-3px); }
.whatsapp-cta strong { display: block; font-size: 16px; }
.whatsapp-cta span { font-size: 13px; color: rgba(35,35,35,0.7); }
.whatsapp-cta .wa-icon {
  width: 46px; height: 46px; border-radius: 50%;
  background: var(--ink); display: flex; align-items: center; justify-content: center;
}
.whatsapp-cta .wa-icon svg { width: 22px; height: 22px; stroke: var(--white); fill: var(--white); }

.hours-row { display: flex; justify-content: space-between; font-size: 14px; padding: 10px 0; border-bottom: 1px dashed rgba(255,255,255,0.1); }
.hours-row:last-child { border-bottom: none; }
.hours-row span:first-child { color: rgba(255,255,255,0.6); }

.social-row { display: flex; gap: 12px; margin-top: 26px; }
.social-row a {
  width: 42px; height: 42px; border-radius: 50%;
  border: 1px solid rgba(255,255,255,0.16);
  display: flex; align-items: center; justify-content: center;
  transition: background var(--dur-s) var(--ease-out), border-color var(--dur-s) var(--ease-out);
}
.social-row a:hover { background: var(--green); border-color: var(--green); }
.social-row svg { width: 18px; height: 18px; stroke: var(--white); }
.social-row a:hover svg { stroke: var(--ink); }

/* ==========================================================================
   Footer
   ========================================================================== */
.site-footer {
  background: #1a1a1a;
  color: rgba(255,255,255,0.5);
  padding: 26px 0;
  font-size: 13px;
}
.site-footer .container {
  display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 12px;
}
.site-footer strong { color: rgba(255,255,255,0.75); }

/* ==========================================================================
   Video feature (Conócenos en video)
   ========================================================================== */
.video-feature { padding: 110px 0; }
.video-row {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 22px;
}
.video-frame {
  position: relative;
  border-radius: 22px;
  overflow: hidden;
  aspect-ratio: 4/3;
  cursor: pointer;
  isolation: isolate;
  box-shadow: 0 1px 2px rgba(20,20,20,0.08), 0 14px 32px -16px rgba(20,20,20,0.28);
  transition: box-shadow var(--dur-m) var(--ease-out), transform var(--dur-m) var(--ease-out);
}
.video-frame:hover {
  box-shadow: 0 2px 4px rgba(20,20,20,0.12), 0 28px 56px -18px rgba(20,20,20,0.45);
  transform: translateY(-3px);
}
.video-frame:focus-visible {
  outline: 2.5px solid var(--green);
  outline-offset: 3px;
}
.video-frame img {
  width: 100%; height: 100%; object-fit: cover;
  transition: transform var(--dur-l) var(--ease-out);
}
.video-frame:hover img { transform: scale(1.045); }
.video-frame::after {
  content: "";
  position: absolute; inset: 0;
  background: linear-gradient(180deg, rgba(8,9,10,0.08) 0%, rgba(8,9,10,0.3) 55%, rgba(8,9,10,0.78) 100%);
}
.video-frame-caption {
  position: absolute; left: 28px; right: 28px; bottom: 26px; z-index: 2;
  color: var(--white);
}
.video-frame-caption h3 { font-size: 17px; letter-spacing: -0.01em; }
.video-frame-caption span { display: block; font-size: 13px; color: rgba(255,255,255,0.72); margin-top: 5px; }
.play-button {
  position: absolute; inset: 0;
  z-index: 2;
  display: flex; align-items: center; justify-content: center;
}
.play-button .circle {
  width: 68px; height: 68px;
  border-radius: 50%;
  background: rgba(18,18,18,0.32);
  border: 1.5px solid rgba(255,255,255,0.55);
  backdrop-filter: blur(6px);
  display: flex; align-items: center; justify-content: center;
  transition: transform var(--dur-m) var(--ease-out), background var(--dur-m) var(--ease-out), border-color var(--dur-m) var(--ease-out);
}
.video-frame:hover .play-button .circle,
.video-frame:focus-visible .play-button .circle {
  transform: scale(1.1);
  background: var(--green);
  border-color: var(--green);
}
.play-button svg { width: 22px; height: 22px; fill: var(--white); margin-left: 3px; }
.video-frame:hover .play-button svg,
.video-frame:focus-visible .play-button svg { fill: var(--ink); }

/* ==========================================================================
   Gallery + filters
   ========================================================================== */
.gallery { padding: 110px 0; }
.gallery-tabs {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  margin-bottom: 40px;
}
.gallery-tab {
  padding: 10px 20px;
  border-radius: 999px;
  border: 1.5px solid var(--gray-200);
  background: var(--white);
  font-size: 13.5px;
  font-weight: 600;
  color: var(--gray-700);
  cursor: pointer;
  transition: all var(--dur-s) var(--ease-out);
}
.gallery-tab:hover { border-color: var(--green); color: var(--ink); }
.gallery-tab.is-active { background: var(--ink); border-color: var(--ink); color: var(--white); }

.gallery-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  grid-auto-rows: 220px;
  gap: 16px;
}
.gallery-item {
  position: relative;
  border-radius: 14px;
  overflow: hidden;
  cursor: pointer;
}
.gallery-item img {
  width: 100%; height: 100%; object-fit: cover;
  transition: transform var(--dur-m) var(--ease-out);
}
.gallery-item:hover img { transform: scale(1.09); }
.gallery-item::after {
  content: "";
  position: absolute; inset: 0;
  background: linear-gradient(180deg, rgba(0,0,0,0) 55%, rgba(0,0,0,0.65) 100%);
  opacity: 0;
  transition: opacity var(--dur-s) var(--ease-out);
}
.gallery-item:hover::after { opacity: 1; }
.gallery-item span {
  position: absolute; left: 14px; bottom: 12px; z-index: 1;
  color: var(--white); font-size: 12.5px; font-weight: 600;
  opacity: 0; transform: translateY(6px);
  transition: all var(--dur-s) var(--ease-out);
}
.gallery-item:hover span { opacity: 1; transform: translateY(0); }
.gallery-item.span-2 { grid-column: span 2; }
.gallery-item.is-hidden { display: none; }

/* ==========================================================================
   Lightbox
   ========================================================================== */
.lightbox {
  position: fixed; inset: 0;
  z-index: 200;
  background: rgba(10,10,10,0.94);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  visibility: hidden;
  transition: opacity var(--dur-m) var(--ease-out);
  padding: 40px;
}
.lightbox.is-open { opacity: 1; visibility: visible; }
.lightbox-stage {
  max-width: 1100px;
  width: 100%;
  max-height: 84vh;
  position: relative;
  transform: scale(0.96);
  transition: transform var(--dur-m) var(--ease-out);
}
.lightbox.is-open .lightbox-stage { transform: scale(1); }
.lightbox-stage img,
.lightbox-stage video {
  width: 100%;
  max-height: 84vh;
  object-fit: contain;
  border-radius: 12px;
  display: block;
  margin: 0 auto;
  background: #000;
}
.lightbox-caption {
  text-align: center;
  color: rgba(255,255,255,0.75);
  font-size: 13.5px;
  margin-top: 16px;
}
.lightbox-close, .lightbox-prev, .lightbox-next {
  position: absolute;
  display: flex; align-items: center; justify-content: center;
  width: 46px; height: 46px;
  border-radius: 50%;
  background: rgba(255,255,255,0.08);
  border: 1px solid rgba(255,255,255,0.2);
  cursor: pointer;
  transition: background var(--dur-s) var(--ease-out);
  z-index: 3;
}
.lightbox-close:hover, .lightbox-prev:hover, .lightbox-next:hover { background: var(--green); }
.lightbox-close svg, .lightbox-prev svg, .lightbox-next svg { width: 18px; height: 18px; stroke: var(--white); }
.lightbox-close:hover svg, .lightbox-prev:hover svg, .lightbox-next:hover svg { stroke: var(--ink); }
.lightbox-close { top: -60px; right: 0; }
.lightbox-prev { left: -64px; top: 50%; transform: translateY(-50%); }
.lightbox-next { right: -64px; top: 50%; transform: translateY(-50%); }
@media (max-width: 900px) {
  .lightbox { padding: 20px; }
  .lightbox-close { top: -50px; right: 0; width: 40px; height: 40px; }
  .lightbox-prev { left: 4px; }
  .lightbox-next { right: 4px; }
}

/* ==========================================================================
   Responsive
   ========================================================================== */
@media (max-width: 980px) {
  .about .container,
  .complementary .container,
  .contact .container { grid-template-columns: 1fr; }
  .about-media { order: -1; aspect-ratio: 16/10; }
  .complementary-media { aspect-ratio: 16/9; }
  .service-grid { grid-template-columns: repeat(2, 1fr); }
  .project-grid { grid-template-columns: repeat(2, 1fr); }
  .gallery-grid { grid-template-columns: repeat(3, 1fr); grid-auto-rows: 180px; }
  .video-frame { aspect-ratio: 16/9; }
  .video-row { grid-template-columns: 1fr 1fr; }
  .coverage { grid-template-columns: 1fr; }
  .stats .container { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 760px) {
  .nav-links, .header-cta .btn-ghost-desktop, .header-cta .lang-dropdown { display: none; }
  .nav-toggle { display: flex; }
  .header-cta .btn-primary { padding: 11px 18px; font-size: 13px; }
  .hero-content { padding-top: 140px; padding-bottom: 80px; }
  .hero-scroll { display: none; }
  .service-grid, .project-grid { grid-template-columns: 1fr; }
  .gallery-grid { grid-template-columns: repeat(2, 1fr); grid-auto-rows: 150px; }
  .gallery-item.span-2 { grid-column: span 1; }
  .video-row { grid-template-columns: 1fr; }
  .about, .services, .projects, .complementary, .contact, .gallery, .video-feature { padding-top: 80px; padding-bottom: 80px; }
  .door-banner { padding: 36px 26px; }
  .section-head { margin-bottom: 32px; }
  .video-frame-caption { left: 18px; bottom: 18px; }
  .play-button .circle { width: 64px; height: 64px; }
}

/* Mobile nav drawer */
.mobile-nav {
  position: fixed; inset: 0;
  background: var(--ink);
  z-index: 99;
  display: flex; flex-direction: column;
  align-items: center; justify-content: center;
  gap: 30px;
  transform: translateY(-100%);
  transition: transform var(--dur-m) var(--ease-in-out);
}
.mobile-nav.is-open { transform: translateY(0); }
.mobile-nav a { color: var(--white); font-size: 22px; font-weight: 700; }