:root {
  --green-900: #1f4d33;
  --green-800: #2a6a42;
  --green-700: #3a8a52;
  --green-600: #4ea05f;
  --green-500: #67b56f;
  --green-400: #8ccc7a;
  --green-100: #e8f5e4;
  --green-50: #f4faf1;
  --sand: #f3eee4;
  --sand-2: #e7dfd0;
  --ink: #1a2a20;
  --ink-soft: #3d5245;
  --muted: #5f7266;
  --paper: #fbfaf6;
  --paper-2: #ffffff;
  --stroke: rgba(31, 77, 51, 0.14);
  --stroke-strong: rgba(31, 77, 51, 0.28);
  --shadow: 0 18px 40px rgba(31, 77, 51, 0.12);
  --danger: #c45c3a;
  --ok: #3a8a52;
  --radius: 18px;
  --font-display: "Sora", "Source Sans 3", system-ui, sans-serif;
  --font-body: "Source Sans 3", system-ui, sans-serif;
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
}

/* Cubre la pantalla al llegar desde otra página (antes de main.js) */
html.is-page-transit::before {
  content: "";
  position: fixed;
  inset: 0;
  z-index: 10000;
  background:
    linear-gradient(135deg, rgba(31, 77, 51, 0.55), rgba(42, 106, 66, 0.45)),
    var(--transit-cover-img, linear-gradient(135deg, var(--green-900), var(--green-700) 55%, var(--green-600)))
      center / cover no-repeat;
  pointer-events: none;
}
html.is-page-transit::after {
  content: "";
  position: fixed;
  top: 50%;
  left: 50%;
  z-index: 10001;
  width: min(28vw, 140px);
  aspect-ratio: 731 / 918;
  transform: translate(-50%, -50%);
  pointer-events: none;
  background:
    var(--transit-logo-gear) center / contain no-repeat,
    var(--transit-logo-base) center / contain no-repeat;
}

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

html { scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: var(--font-body);
  color: var(--ink);
  background:
    radial-gradient(900px 420px at 8% -5%, rgba(140, 204, 122, 0.18), transparent 55%),
    radial-gradient(800px 380px at 95% 8%, rgba(243, 238, 228, 0.9), transparent 50%),
    linear-gradient(180deg, var(--paper) 0%, var(--green-50) 45%, var(--sand) 100%);
  min-height: 100vh;
  line-height: 1.55;
}

img, video { max-width: 100%; display: block; }
a { color: var(--green-800); text-decoration: none; transition: color .25s var(--ease); }
a:hover { color: var(--green-700); }

.skip-link {
  position: absolute; left: -999px; top: 0;
  background: var(--green-700); color: #fff; padding: .6rem 1rem; z-index: 1000;
}
.skip-link:focus { left: 1rem; top: 1rem; }

.site-header {
  position: sticky; top: 0; z-index: 50;
  backdrop-filter: blur(14px);
  background: rgba(251, 250, 246, 0.88);
  border-bottom: 1px solid var(--stroke);
}
.site-header--overlay {
  position: fixed; inset: 0 auto auto 0; width: 100%;
  background: linear-gradient(180deg, rgba(251,250,246,.88), rgba(251,250,246,.25) 70%, transparent);
  border-bottom: 0;
}
.header-inner {
  max-width: 1200px; margin: 0 auto; padding: .9rem 1.25rem;
  display: flex; align-items: center; justify-content: space-between; gap: 1rem;
}
.brand-logo { height: 44px; width: auto; }

/* Logo animado: base + engrane */
.brand-logo-anim,
.hero-logo-anim {
  position: relative;
  display: inline-block;
  aspect-ratio: 731 / 918;
  line-height: 0;
  overflow: visible;
}
.brand-logo-anim { height: 52px; width: calc(52px * 731 / 918); }
.hero-logo-anim {
  width: min(42vw, 280px);
  height: calc(min(42vw, 280px) * 918 / 731);
  filter: none;
}
.hero-logo-anim .logo-layer {
  filter: drop-shadow(0 10px 22px rgba(31,77,51,.16));
}
.logo-layer {
  position: absolute;
  inset: 0;
  width: 100% !important;
  height: 100% !important;
  object-fit: contain;
  display: block;
  max-width: none !important;
}
.logo-base { z-index: 1; }
.logo-gear-spin {
  position: absolute;
  inset: 0;
  z-index: 2;
  display: block;
  /* centro del engrane en canvas 731×918 ≈ 354, 328 */
  transform-origin: 48.43% 35.73%;
  will-change: transform;
}
.logo-gear {
  position: absolute;
  inset: 0;
}
@keyframes logoGearSpin {
  from { transform: rotate(0deg); }
  to { transform: rotate(360deg); }
}
.site-nav { display: flex; gap: 1.1rem; align-items: center; flex-wrap: wrap; }
.site-nav a {
  color: var(--ink-soft); font-size: .93rem; font-weight: 500; letter-spacing: .01em;
  position: relative; padding: .25rem 0;
}
.site-nav a::after {
  content: ""; position: absolute; left: 0; bottom: -2px; width: 0; height: 2px;
  background: linear-gradient(90deg, var(--green-600), var(--green-400));
  transition: width .35s var(--ease);
}
.site-nav a:hover::after, .site-nav a.is-active::after { width: 100%; }
.site-nav a.is-active { color: var(--green-900); }
.nav-toggle {
  display: none; width: 44px; height: 44px; border: 1px solid var(--stroke);
  background: var(--paper-2); border-radius: 12px; cursor: pointer;
}
.nav-toggle span {
  display: block; height: 2px; margin: 6px 10px; background: var(--ink);
  transition: transform .3s var(--ease), opacity .3s;
}

/* HOME HERO */
.hero {
  position: relative; min-height: 100vh; min-height: 100dvh;
  overflow: hidden; display: grid; place-items: center;
  background: #dfece0;
}
.hero-video, .hero-fallback {
  position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover;
}
.hero-fallback {
  background:
    linear-gradient(135deg, rgba(244,250,241,.55), rgba(243,238,228,.35)),
    url("../images/banners/nosotros.jpg") center/cover no-repeat;
}
.hero-canvas {
  position: absolute; inset: 0; width: 100%; height: 100%;
  pointer-events: none; opacity: .16; mix-blend-mode: multiply;
}
.hero-veil {
  position: absolute; inset: 0;
  background:
    radial-gradient(circle at center, rgba(251,250,246,.05) 0%, rgba(251,250,246,.18) 55%, rgba(251,250,246,.38) 100%),
    linear-gradient(180deg, rgba(251,250,246,.18), transparent 40%, rgba(244,250,241,.32));
}
.hero-center {
  position: relative; z-index: 2; text-align: center;
  animation: logoIn 1.4s var(--ease) both;
}
.hero-scroll {
  position: absolute; bottom: 1.6rem; left: 50%; transform: translateX(-50%);
  z-index: 3; color: var(--ink-soft); font-size: .8rem; letter-spacing: .18em; text-transform: uppercase;
  opacity: .7; animation: bob 2.4s ease-in-out infinite;
}
@keyframes logoIn {
  from { opacity: 0; transform: translateY(24px) scale(.94); }
  to { opacity: 1; transform: none; }
}
@keyframes bob {
  0%, 100% { transform: translate(-50%, 0); }
  50% { transform: translate(-50%, 8px); }
}

.section {
  max-width: 1120px; margin: 0 auto; padding: 4.5rem 1.25rem;
}
.section-head { margin-bottom: 2rem; }
.section-head h1, .section-head h2, .page-hero h1 {
  font-family: var(--font-display);
  font-weight: 700; letter-spacing: -.03em;
  margin: 0 0 .6rem; line-height: 1.12;
  font-size: clamp(1.9rem, 3.6vw, 2.85rem);
  color: var(--green-900);
}
.lede { color: var(--muted); max-width: 58ch; font-size: 1.1rem; font-weight: 400; letter-spacing: .005em; }

.page-hero {
  position: relative; padding: 7.5rem 1.25rem 3.5rem;
  background:
    linear-gradient(100deg, rgba(251,250,246,.88) 0%, rgba(244,250,241,.62) 42%, rgba(31,77,51,.28) 100%),
    var(--page-banner, linear-gradient(120deg, #e8f5e4, #d7e9d4));
  background-size: cover; background-position: center;
  border-bottom: 1px solid var(--stroke);
}
.page-hero .wrap { max-width: 1120px; margin: 0 auto; }
.page-hero .lede { color: var(--ink-soft); }

.grid-3 {
  display: grid; gap: 1.25rem;
  grid-template-columns: repeat(3, minmax(0, 1fr));
}
.grid-2 {
  display: grid; gap: 1.5rem;
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.tile {
  position: relative; overflow: hidden;
  border: 1px solid var(--stroke);
  border-radius: var(--radius);
  background: rgba(255,255,255,.82);
  padding: 1.4rem;
  transition: transform .45s var(--ease), border-color .45s var(--ease), box-shadow .45s var(--ease);
  box-shadow: 0 8px 24px rgba(31,77,51,.05);
}
.tile:hover {
  transform: translateY(-5px);
  border-color: var(--stroke-strong);
  box-shadow: var(--shadow);
}
.tile h3 {
  font-family: var(--font-display); margin: 0 0 .5rem; font-size: 1.2rem; font-weight: 600; color: var(--green-900); letter-spacing: -.02em;
}
.tile p { margin: 0; color: var(--muted); }
.tile .more {
  display: inline-block; margin-top: 1rem; font-weight: 600; color: var(--green-800);
}

.obra-card {
  display: block; color: inherit; border-radius: var(--radius); overflow: hidden;
  border: 1px solid var(--stroke); background: #fff;
  transition: transform .45s var(--ease), box-shadow .45s var(--ease);
}
.obra-card:hover { transform: translateY(-8px); box-shadow: var(--shadow); color: inherit; }
.obra-card img { aspect-ratio: 16/10; width: 100%; object-fit: cover; }
.obra-card .body { padding: 1.1rem 1.2rem 1.35rem; }
.obra-card h3 { margin: 0 0 .35rem; font-family: var(--font-display); font-size: 1.12rem; font-weight: 600; color: var(--green-900); letter-spacing: -.02em; }
.meta { color: var(--muted); font-size: .9rem; }

.photo-strip {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr;
  grid-template-rows: 180px 180px;
  gap: .75rem;
  margin-top: 1.5rem;
}
.photo-strip a, .photo-strip span {
  display: block; overflow: hidden; border-radius: 16px; border: 1px solid var(--stroke);
}
.photo-strip img { width: 100%; height: 100%; object-fit: cover; transition: transform .6s var(--ease); }
.photo-strip a:hover img { transform: scale(1.05); }
.photo-strip .tall { grid-row: 1 / span 2; }

.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: .5rem;
  border: 0; border-radius: 999px; padding: .85rem 1.4rem;
  font-family: var(--font-body); font-weight: 600; cursor: pointer;
  transition: transform .3s var(--ease), box-shadow .3s var(--ease), background .3s;
}
.btn-primary {
  background: linear-gradient(135deg, var(--green-500), var(--green-800));
  color: #fff; box-shadow: 0 12px 28px rgba(42, 106, 66, 0.25);
}
.btn-primary:hover { transform: translateY(-2px); color: #fff; }
.btn-ghost {
  background: transparent; color: var(--green-900);
  border: 1px solid var(--stroke-strong);
}
.btn-ghost:hover { border-color: var(--green-700); color: var(--green-800); }

.form { display: grid; gap: 1rem; }
.form label { display: grid; gap: .4rem; font-size: .92rem; color: var(--ink-soft); }
.form input, .form select, .form textarea {
  width: 100%; border-radius: 12px; border: 1px solid var(--stroke);
  background: #fff; color: var(--ink);
  padding: .85rem 1rem; font: inherit;
}
.form textarea { min-height: 140px; resize: vertical; }
.form input:focus, .form select:focus, .form textarea:focus {
  outline: 2px solid rgba(78, 160, 95, 0.35); border-color: var(--green-600);
}
.check {
  display: flex; gap: .65rem; align-items: flex-start;
  font-size: .9rem; color: var(--ink-soft);
}
.form label.check {
  display: flex; flex-direction: row; align-items: flex-start;
  gap: .65rem; grid-template-columns: none;
}
.check input {
  width: auto; flex: 0 0 auto; margin: .2rem 0 0;
  accent-color: var(--green-700);
}
.check span { flex: 1; line-height: 1.4; }
.captcha-field input {
  max-width: 140px;
}

.map-frame {
  border-radius: var(--radius); overflow: hidden; border: 1px solid var(--stroke);
  min-height: 360px; background: #eef5ea;
}
.map-frame iframe { width: 100%; height: 400px; border: 0; display: block; }
.map-frame--full {
  border-radius: 0; border-left: 0; border-right: 0; min-height: 420px;
}
.map-frame--full iframe { height: 420px; }
.contact-map { margin: 0 0 2rem; }
.contact-info h2 {
  font-family: var(--font-display); margin: 0 0 1.2rem; font-size: 1.35rem; font-weight: 700; color: var(--green-900); letter-spacing: -.02em;
}
.contact-row { margin-bottom: 1.15rem; }
.contact-label {
  display: block; font-size: .78rem; letter-spacing: .12em; text-transform: uppercase;
  color: var(--muted); margin-bottom: .25rem;
}
.contact-row p { margin: 0; color: var(--ink-soft); }
.btn-whatsapp {
  background: linear-gradient(135deg, #25d366, #128c7e);
  color: #fff !important; box-shadow: 0 12px 28px rgba(18, 140, 126, 0.28);
  margin-top: .35rem;
}
.btn-whatsapp:hover { transform: translateY(-2px); color: #fff !important; }

.alert {
  padding: .9rem 1rem; border-radius: 12px; margin-bottom: 1rem;
  border: 1px solid var(--stroke);
}
.alert-ok { background: rgba(78,160,95,.12); border-color: rgba(78,160,95,.35); }
.alert-error { background: rgba(196,92,58,.1); border-color: rgba(196,92,58,.35); }

.prose { color: var(--ink-soft); max-width: 70ch; }
.prose h2, .prose h3 { font-family: var(--font-display); color: var(--green-900); font-weight: 700; letter-spacing: -.02em; }
.gallery {
  display: grid; gap: .8rem;
  grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
}
.gallery-item {
  display: block; padding: 0; border: 1px solid var(--stroke);
  border-radius: 14px; overflow: hidden; cursor: zoom-in;
  background: #e8f0e4; aspect-ratio: 1;
  position: relative;
}
.gallery-item img,
.gallery-item video {
  width: 100%; height: 100%; object-fit: cover;
  transition: transform .45s var(--ease);
}
.gallery-item:hover img,
.gallery-item:hover video { transform: scale(1.04); }
.gallery-item--video { cursor: pointer; }
.gallery-play {
  position: absolute;
  inset: 0;
  display: grid;
  place-items: center;
  pointer-events: none;
  background: rgba(12, 28, 18, 0.28);
  color: #fff;
  font-size: 1.4rem;
  text-shadow: 0 2px 10px rgba(0,0,0,.35);
}
.gallery-play::before {
  content: "";
  width: 3rem; height: 3rem;
  border-radius: 999px;
  background: rgba(255,255,255,.92);
  box-shadow: 0 8px 24px rgba(0,0,0,.2);
  position: absolute;
}
.gallery-play {
  font-size: 0;
}
.gallery-play::after {
  content: "▶";
  position: relative;
  z-index: 1;
  color: var(--green-900);
  font-size: 1.15rem;
  margin-left: .15rem;
}

.lightbox {
  position: fixed; inset: 0; z-index: 10000;
  display: grid; place-items: center;
  background: rgba(12, 28, 18, 0.92);
  opacity: 0; visibility: hidden; pointer-events: none;
  transition: opacity .25s var(--ease), visibility .25s;
}
.lightbox.is-open {
  opacity: 1; visibility: visible; pointer-events: all;
}
.lightbox__stage {
  position: relative;
  width: min(96vw, 1400px);
  height: min(90vh, 900px);
  display: grid; place-items: center;
}
.lightbox__img,
.lightbox__video {
  display: none;
  max-width: 100%; max-height: 90vh;
  width: auto; height: auto;
  object-fit: contain;
  border-radius: 8px;
  box-shadow: 0 20px 60px rgba(0,0,0,.35);
  background: #000;
}
.lightbox__img.is-active,
.lightbox__video.is-active {
  display: block;
}
.lightbox__video.is-active {
  width: min(96vw, 1400px);
  height: min(90vh, 900px);
}
.lightbox__btn {
  position: absolute;
  top: 50%; transform: translateY(-50%);
  width: 48px; height: 48px;
  border: 0; border-radius: 999px;
  background: rgba(255,255,255,.92);
  color: var(--green-900);
  font-size: 1.5rem; line-height: 1;
  cursor: pointer;
  display: grid; place-items: center;
  box-shadow: 0 8px 24px rgba(0,0,0,.2);
}
.lightbox__btn:hover { background: #fff; }
.lightbox__prev { left: .75rem; }
.lightbox__next { right: .75rem; }
.lightbox__close {
  position: fixed; top: 1rem; right: 1rem;
  width: 44px; height: 44px;
  border: 0; border-radius: 999px;
  background: rgba(255,255,255,.92);
  color: var(--green-900);
  font-size: 1.4rem; cursor: pointer;
  z-index: 10001;
}
.lightbox__counter {
  position: fixed; left: 50%; bottom: 1.1rem;
  transform: translateX(-50%);
  color: rgba(247,250,245,.9);
  font-size: .9rem; letter-spacing: .04em;
}
@media (max-width: 700px) {
  .lightbox__btn { width: 40px; height: 40px; }
  .lightbox__prev { left: .35rem; }
  .lightbox__next { right: .35rem; }
}

.site-footer {
  border-top: 1px solid var(--stroke);
  margin-top: 3rem; padding: 2.5rem 1.25rem 1.5rem;
  background: rgba(255,255,255,.72);
}
.footer-grid {
  max-width: 1120px; margin: 0 auto 1.5rem;
  display: grid; gap: 1.5rem; grid-template-columns: 2fr 1fr 1fr;
}
.footer-brand { font-family: var(--font-display); font-size: 1.35rem; font-weight: 700; margin: 0 0 .35rem; color: var(--green-900); letter-spacing: -.02em; }
.footer-tag, .footer-copy { color: var(--muted); margin: 0; }
.footer-links { display: grid; gap: .45rem; }
.footer-copy { max-width: 1120px; margin: 0 auto; font-size: .85rem; }

[data-reveal] {
  opacity: 0; transform: translateY(18px);
  transition: opacity .9s var(--ease), transform .9s var(--ease);
}
[data-reveal].is-in { opacity: 1; transform: none; }

/* Modern open layouts */
.eyebrow {
  margin: 0 0 .75rem;
  font-size: .78rem;
  font-weight: 600;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: var(--green-700);
}
.section--airy { padding-top: 5.5rem; padding-bottom: 5.5rem; }
.section-cta { margin-top: 2rem; }
.btn-row { display: flex; flex-wrap: wrap; gap: .75rem; margin-top: 1.25rem; }
.text-link {
  display: inline-block; margin-top: 1rem;
  font-weight: 600; color: var(--green-800);
  border-bottom: 1px solid rgba(42,106,66,.35);
}

.band {
  max-width: 1200px;
  margin: 0 auto;
  padding: 4.5rem 1.25rem;
  display: grid;
  grid-template-columns: 1fr 1.05fr;
  gap: clamp(1.5rem, 4vw, 3.5rem);
  align-items: center;
}
.band--flip .band-copy { order: 2; }
.band--flip .band-media { order: 1; }
.band-copy h2 {
  font-family: var(--font-display);
  font-size: clamp(1.8rem, 3.2vw, 2.6rem);
  font-weight: 700;
  letter-spacing: -.03em;
  line-height: 1.12;
  color: var(--green-900);
  margin: 0 0 .9rem;
}
.band-media {
  overflow: hidden;
  border-radius: 28px;
  min-height: 360px;
  background: #e8f0e4;
}
.band-media img {
  width: 100%;
  height: 100%;
  min-height: 360px;
  object-fit: cover;
  transition: transform 1.1s var(--ease);
}
.band:hover .band-media img { transform: scale(1.03); }
.band-media--soft { border-radius: 32px; }
.band--cta {
  margin: 2rem auto 4rem;
  padding: 2rem 1.25rem;
}

.bleed {
  position: relative;
  width: 100%;
  min-height: min(68vh, 640px);
  overflow: hidden;
  margin: 1rem 0 2rem;
}
.bleed img {
  width: 100%;
  height: min(68vh, 640px);
  object-fit: cover;
}
.bleed--short img { height: min(42vh, 420px); }
.bleed-caption {
  position: absolute;
  left: 0; right: 0; bottom: 0;
  padding: 3.5rem 1.25rem 2.2rem;
  background: linear-gradient(180deg, transparent, rgba(15, 35, 24, .72));
  color: #f7faf5;
}
.bleed-caption h2 {
  font-family: var(--font-display);
  font-size: clamp(1.6rem, 3vw, 2.3rem);
  margin: 0 0 .45rem;
  letter-spacing: -.02em;
}
.bleed-caption p { margin: 0; max-width: 42ch; color: rgba(247,250,245,.86); }
.bleed-caption .wrap,
.bleed-caption { max-width: none; }
.bleed-caption { padding-left: max(1.25rem, calc((100% - 1120px) / 2 + 1.25rem)); }

.service-lines { display: grid; gap: 0; border-top: 1px solid var(--stroke); }
.service-line {
  display: grid;
  grid-template-columns: 4.5rem 1fr auto;
  gap: 1rem;
  align-items: center;
  padding: 1.35rem 0;
  border-bottom: 1px solid var(--stroke);
  color: inherit;
  transition: padding-left .35s var(--ease), background .35s var(--ease);
}
.service-line:hover {
  padding-left: .5rem;
  color: inherit;
  background: rgba(255,255,255,.45);
}
.service-num {
  font-family: var(--font-display);
  font-weight: 700;
  color: var(--green-600);
  letter-spacing: -.02em;
}
.service-main { display: grid; gap: .25rem; }
.service-main strong {
  font-family: var(--font-display);
  font-size: 1.15rem;
  font-weight: 600;
  color: var(--green-900);
  letter-spacing: -.02em;
}
.service-main em {
  font-style: normal;
  color: var(--muted);
  font-size: .98rem;
}
.service-go {
  color: var(--green-700);
  font-size: 1.25rem;
  transition: transform .35s var(--ease);
}
.service-line:hover .service-go { transform: translateX(4px); }

.feature-works { display: grid; gap: 3rem; }
.feature-work {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: clamp(1.2rem, 3vw, 2.5rem);
  align-items: center;
  color: inherit;
}
.feature-work--flip .feature-work__media { order: 2; }
.feature-work--flip .feature-work__copy { order: 1; }
.feature-work__media {
  overflow: hidden;
  border-radius: 24px;
  min-height: 280px;
  background: #e8f0e4;
}
.feature-work__media img {
  width: 100%;
  height: 100%;
  min-height: 280px;
  object-fit: cover;
  transition: transform 1s var(--ease);
}
.feature-work:hover { color: inherit; }
.feature-work:hover .feature-work__media img { transform: scale(1.04); }
.feature-work__copy h3 {
  font-family: var(--font-display);
  font-size: clamp(1.35rem, 2.4vw, 1.8rem);
  margin: .35rem 0 .7rem;
  letter-spacing: -.02em;
  color: var(--green-900);
}
.feature-work__copy p { color: var(--muted); margin: 0; }

.value-row {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 2rem;
  padding-top: .5rem;
}
.value-row h3 {
  font-family: var(--font-display);
  margin: 0 0 .45rem;
  color: var(--green-900);
  font-size: 1.15rem;
}
.value-row p { margin: 0; color: var(--muted); }

.client-grid {
  display: flex;
  flex-wrap: wrap;
  align-items: stretch;
  gap: 1rem;
}
.client-mark {
  border: 1px solid var(--stroke);
  border-radius: var(--radius);
  padding: .85rem 1.1rem;
  background: rgba(255, 255, 255, 0.72);
  width: fit-content;
  max-width: 100%;
  display: flex;
  flex-direction: column;
  justify-content: center;
}
.client-mark strong {
  display: block;
  font-family: var(--font-display);
  font-size: 1.2rem;
  color: var(--green-900);
  letter-spacing: -.02em;
  margin-bottom: .35rem;
}
.client-mark p { margin: .45rem 0 0; color: var(--muted); font-size: .92rem; max-width: 18rem; }
.client-mark img {
  display: block;
  height: 48px;
  width: auto;
  max-width: min(220px, 70vw);
  object-fit: contain;
  margin: 0;
}
.client-mark:has(img):not(:has(p)) {
  padding: .7rem 1rem;
}

.cert-list { display: grid; gap: 1rem; }
.cert-item {
  border-left: 3px solid var(--green-600);
  padding: .2rem 0 .2rem 1.25rem;
}
.cert-code {
  margin: 0 0 .35rem;
  font-size: .78rem;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--green-700);
  font-weight: 600;
}
.cert-item h3 {
  font-family: var(--font-display);
  margin: 0 0 .5rem;
  font-size: 1.15rem;
  color: var(--green-900);
  letter-spacing: -.02em;
  font-weight: 700;
  line-height: 1.35;
}
.cert-auth { margin: 0 0 .55rem; color: var(--ink-soft); }
.cert-item > p:last-child { margin: 0; color: var(--muted); }

.page-hero--tall { padding-top: 8.5rem; padding-bottom: 4.2rem; }

@media (max-width: 900px) {
  .band,
  .band--flip .band-copy,
  .band--flip .band-media,
  .feature-work,
  .feature-work--flip .feature-work__media,
  .feature-work--flip .feature-work__copy,
  .value-row {
    grid-template-columns: 1fr;
  }
  .band--flip .band-copy,
  .band--flip .band-media,
  .feature-work--flip .feature-work__media,
  .feature-work--flip .feature-work__copy { order: initial; }
  .band-media, .band-media img, .feature-work__media, .feature-work__media img {
    min-height: 240px;
  }
  .service-line {
    grid-template-columns: 3rem 1fr;
  }
  .service-go { display: none; }
}

/* Admin keeps readable light shell */
.admin-body { background: var(--paper); color: var(--ink); font-family: var(--font-body); }
.admin-shell { display: grid; grid-template-columns: 240px 1fr; min-height: 100vh; }
.admin-side {
  background: linear-gradient(180deg, #f4faf1, #ffffff);
  border-right: 1px solid var(--stroke); padding: 1.25rem;
}
.admin-side a {
  display: block; padding: .65rem .8rem; border-radius: 10px; color: var(--ink-soft);
  margin-bottom: .25rem;
}
.admin-side a:hover, .admin-side a.is-active {
  background: rgba(78, 160, 95, 0.14); color: var(--green-900);
}
.admin-main { padding: 1.5rem; }
.admin-top {
  display: flex; justify-content: space-between; align-items: center;
  margin-bottom: 1.5rem; gap: 1rem; flex-wrap: wrap;
}
.table-wrap { overflow: auto; border: 1px solid var(--stroke); border-radius: 14px; background: #fff; }
table.admin-table { width: 100%; border-collapse: collapse; font-size: .92rem; }
table.admin-table th, table.admin-table td {
  padding: .75rem .9rem; border-bottom: 1px solid rgba(31,77,51,.08); text-align: left;
}
table.admin-table th { background: #eef6ea; color: var(--green-900); }
.badge {
  display: inline-block; padding: .2rem .55rem; border-radius: 999px;
  font-size: .75rem; background: rgba(78,160,95,.14); border: 1px solid var(--stroke);
}
.login-wrap {
  min-height: 100vh; display: grid; place-items: center; padding: 1.5rem;
}
.login-card {
  width: min(420px, 100%); padding: 2rem;
  border-radius: 20px; border: 1px solid var(--stroke);
  background: #fff; box-shadow: var(--shadow);
}
.chat { display: grid; gap: .8rem; margin: 1.2rem 0; }
.bubble {
  padding: 1rem 1.1rem; border-radius: 16px; max-width: 85%;
  border: 1px solid var(--stroke); background: #fff;
}
.bubble-admin { background: #eaf6e8; margin-left: auto; }
.bubble-user { background: #f7f4ee; }
.stars { display: flex; gap: .35rem; flex-wrap: wrap; }
.stars label {
  width: 42px; height: 42px; display: grid; place-items: center;
  border-radius: 10px; border: 1px solid var(--stroke); cursor: pointer;
  background: #fff;
}
.stars input { display: none; }
.stars input:checked + span,
.stars label:hover span { color: var(--green-800); font-weight: 700; }

@media (max-width: 900px) {
  .grid-3, .grid-2, .footer-grid, .admin-shell, .photo-strip { grid-template-columns: 1fr; }
  .photo-strip { grid-template-rows: none; }
  .photo-strip .tall { grid-row: auto; min-height: 220px; }
  .photo-strip a, .photo-strip span { min-height: 160px; }
  .nav-toggle { display: inline-block; }
  .site-nav {
    position: fixed; inset: 70px 1rem auto; display: none; flex-direction: column;
    background: rgba(255,255,255,.97); border: 1px solid var(--stroke);
    border-radius: 16px; padding: 1rem; box-shadow: var(--shadow);
  }
  .site-nav.is-open { display: flex; }
  .admin-side { position: sticky; top: 0; z-index: 5; }
}

/* ——— Transiciones entre páginas ——— */
.page-transit {
  position: fixed;
  inset: 0;
  z-index: 9999;
  pointer-events: none;
  display: grid;
  overflow: hidden;
}
.page-transit[aria-hidden="true"] { visibility: hidden; }
.page-transit__bar {
  background-color: var(--green-800);
  background-image:
    linear-gradient(135deg, rgba(31, 77, 51, 0.52), rgba(26, 42, 32, 0.38)),
    var(--transit-img, none);
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  background-attachment: fixed;
  transform-origin: center;
  will-change: transform;
}
.page-transit--h {
  grid-template-rows: repeat(6, 1fr);
}
.page-transit--v {
  grid-template-columns: repeat(8, 1fr);
}
.page-transit--wipe {
  display: block;
}
.page-transit--wipe .page-transit__bar {
  position: absolute;
  inset: 0;
}
.page-transit--curtain {
  display: grid;
  grid-template-columns: 1fr 1fr;
}
.page-transit--curtain .page-transit__bar:first-child {
  transform-origin: left center;
}
.page-transit--curtain .page-transit__bar:last-child {
  transform-origin: right center;
}

.page-transit__logo {
  position: absolute;
  inset: 0;
  z-index: 2;
  display: grid;
  place-items: center;
  pointer-events: none;
}
.page-transit__logo .brand-logo-anim {
  height: min(28vw, 140px);
  width: calc(min(28vw, 140px) * 731 / 918);
  filter: drop-shadow(0 8px 24px rgba(0, 0, 0, 0.25));
}
.page-transit.is-covered .page-transit__logo .brand-logo-anim {
  opacity: 1;
  transform: scale(1);
}
.page-transit.is-exit .page-transit__logo .brand-logo-anim {
  animation: transitLogoIn .28s var(--ease) both;
  animation-delay: .08s;
}
.page-transit.is-enter .page-transit__logo .brand-logo-anim {
  animation: transitLogoOut .22s var(--ease) both;
}

.page-transit.is-covered .page-transit__bar {
  transform: none;
}
.page-transit.is-covered.page-transit--h .page-transit__bar,
.page-transit.is-covered.page-transit--v .page-transit__bar,
.page-transit.is-covered.page-transit--wipe .page-transit__bar,
.page-transit.is-covered.page-transit--curtain .page-transit__bar {
  transform: scale(1) translate(0, 0);
}
.page-transit.is-exit .page-transit__bar {
  animation: transitCover .28s var(--ease) both;
}
.page-transit.is-exit.page-transit--h .page-transit__bar:nth-child(odd) {
  animation-name: transitCoverX;
}
.page-transit.is-exit.page-transit--h .page-transit__bar:nth-child(even) {
  animation-name: transitCoverXRev;
}
.page-transit.is-exit.page-transit--v .page-transit__bar:nth-child(odd) {
  animation-name: transitCoverY;
}
.page-transit.is-exit.page-transit--v .page-transit__bar:nth-child(even) {
  animation-name: transitCoverYRev;
}
.page-transit.is-exit.page-transit--wipe-left .page-transit__bar {
  animation-name: transitWipeLeft;
}
.page-transit.is-exit.page-transit--wipe-up .page-transit__bar {
  animation-name: transitWipeUp;
}
.page-transit.is-exit.page-transit--curtain .page-transit__bar {
  animation-name: transitCurtainIn;
}

/* Entrada: descubre la página */
.page-transit.is-enter .page-transit__bar {
  animation: transitReveal .3s var(--ease) both;
}
.page-transit.is-enter.page-transit--h .page-transit__bar:nth-child(odd) {
  animation-name: transitRevealX;
}
.page-transit.is-enter.page-transit--h .page-transit__bar:nth-child(even) {
  animation-name: transitRevealXRev;
}
.page-transit.is-enter.page-transit--v .page-transit__bar:nth-child(odd) {
  animation-name: transitRevealY;
}
.page-transit.is-enter.page-transit--v .page-transit__bar:nth-child(even) {
  animation-name: transitRevealYRev;
}
.page-transit.is-enter.page-transit--wipe-left .page-transit__bar {
  animation-name: transitWipeLeftOut;
}
.page-transit.is-enter.page-transit--wipe-up .page-transit__bar {
  animation-name: transitWipeUpOut;
}
.page-transit.is-enter.page-transit--curtain .page-transit__bar {
  animation-name: transitCurtainOut;
}

.page-transit.is-exit .page-transit__bar:nth-child(1) { animation-delay: 0ms; }
.page-transit.is-exit .page-transit__bar:nth-child(2) { animation-delay: 18ms; }
.page-transit.is-exit .page-transit__bar:nth-child(3) { animation-delay: 36ms; }
.page-transit.is-exit .page-transit__bar:nth-child(4) { animation-delay: 54ms; }
.page-transit.is-exit .page-transit__bar:nth-child(5) { animation-delay: 72ms; }
.page-transit.is-exit .page-transit__bar:nth-child(6) { animation-delay: 90ms; }
.page-transit.is-exit .page-transit__bar:nth-child(7) { animation-delay: 108ms; }
.page-transit.is-exit .page-transit__bar:nth-child(8) { animation-delay: 126ms; }

.page-transit.is-enter .page-transit__bar:nth-child(1) { animation-delay: 0ms; }
.page-transit.is-enter .page-transit__bar:nth-child(2) { animation-delay: 16ms; }
.page-transit.is-enter .page-transit__bar:nth-child(3) { animation-delay: 32ms; }
.page-transit.is-enter .page-transit__bar:nth-child(4) { animation-delay: 48ms; }
.page-transit.is-enter .page-transit__bar:nth-child(5) { animation-delay: 64ms; }
.page-transit.is-enter .page-transit__bar:nth-child(6) { animation-delay: 80ms; }
.page-transit.is-enter .page-transit__bar:nth-child(7) { animation-delay: 96ms; }
.page-transit.is-enter .page-transit__bar:nth-child(8) { animation-delay: 112ms; }

@keyframes transitCoverX {
  from { transform: scaleX(0); transform-origin: left center; }
  to { transform: scaleX(1); transform-origin: left center; }
}
@keyframes transitCoverXRev {
  from { transform: scaleX(0); transform-origin: right center; }
  to { transform: scaleX(1); transform-origin: right center; }
}
@keyframes transitRevealX {
  from { transform: scaleX(1); transform-origin: right center; }
  to { transform: scaleX(0); transform-origin: right center; }
}
@keyframes transitRevealXRev {
  from { transform: scaleX(1); transform-origin: left center; }
  to { transform: scaleX(0); transform-origin: left center; }
}
@keyframes transitCoverY {
  from { transform: scaleY(0); transform-origin: top center; }
  to { transform: scaleY(1); transform-origin: top center; }
}
@keyframes transitCoverYRev {
  from { transform: scaleY(0); transform-origin: bottom center; }
  to { transform: scaleY(1); transform-origin: bottom center; }
}
@keyframes transitRevealY {
  from { transform: scaleY(1); transform-origin: bottom center; }
  to { transform: scaleY(0); transform-origin: bottom center; }
}
@keyframes transitRevealYRev {
  from { transform: scaleY(1); transform-origin: top center; }
  to { transform: scaleY(0); transform-origin: top center; }
}
@keyframes transitWipeLeft {
  from { transform: translateX(-101%); }
  to { transform: translateX(0); }
}
@keyframes transitWipeLeftOut {
  from { transform: translateX(0); }
  to { transform: translateX(101%); }
}
@keyframes transitWipeUp {
  from { transform: translateY(101%); }
  to { transform: translateY(0); }
}
@keyframes transitWipeUpOut {
  from { transform: translateY(0); }
  to { transform: translateY(-101%); }
}
@keyframes transitCurtainIn {
  from { transform: scaleX(0); }
  to { transform: scaleX(1); }
}
@keyframes transitCurtainOut {
  from { transform: scaleX(1); }
  to { transform: scaleX(0); }
}
@keyframes transitCover {
  from { transform: scaleX(0); }
  to { transform: scaleX(1); }
}
@keyframes transitReveal {
  from { transform: scaleX(1); }
  to { transform: scaleX(0); }
}
@keyframes transitLogoIn {
  from { opacity: 0; transform: scale(0.82); }
  to { opacity: 1; transform: scale(1); }
}
@keyframes transitLogoOut {
  from { opacity: 1; transform: scale(1); }
  to { opacity: 0; transform: scale(0.88); }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation: none !important; transition: none !important; scroll-behavior: auto !important;
  }
  [data-reveal] { opacity: 1; transform: none; }
  .page-transit { display: none !important; }
  html.is-page-transit::before,
  html.is-page-transit::after { display: none !important; }
}