/* Top Green — topgreengt.com
   Sitio estático, sin dependencias. Colores y tipografías alineados con el bifoliar. */

@font-face { font-family: "Bricolage Grotesque"; src: url("../fonts/bricolage-grotesque-var.woff2") format("woff2"); font-weight: 200 800; font-display: swap; }
@font-face { font-family: "Instrument Sans"; src: url("../fonts/instrument-sans-400.woff2") format("woff2"); font-weight: 400; font-display: swap; }
@font-face { font-family: "Instrument Sans"; src: url("../fonts/instrument-sans-500.woff2") format("woff2"); font-weight: 500; font-display: swap; }
@font-face { font-family: "Instrument Sans"; src: url("../fonts/instrument-sans-600.woff2") format("woff2"); font-weight: 600; font-display: swap; }
@font-face { font-family: "Instrument Sans"; src: url("../fonts/instrument-sans-700.woff2") format("woff2"); font-weight: 700; font-display: swap; }

:root {
  --forest: #0F3B2A;
  --forest-deep: #0A2A1E;
  --forest-2: #164A36;
  --lime: #9ACB1E;
  --lime-soft: #C9E58A;
  --violet: #5147A8;
  --cream: #F5F1E6;
  --sand: #EAE3CF;
  --paper: #FBF9F3;
  --ink: #15241B;
  --muted: #4B5A51;
  --line: #D8D0BA;
  --white: #FFFFFF;

  --font-display: "Bricolage Grotesque", "Helvetica Neue", Arial, sans-serif;
  --font-body: "Instrument Sans", "Helvetica Neue", Arial, sans-serif;

  --wrap: 1240px;
  --gutter: clamp(20px, 4vw, 48px);
  --radius: 18px;
  --radius-sm: 12px;
  --header-h: 76px;
  --shadow: 0 18px 50px -24px rgba(10, 42, 30, 0.45);
  --ease: cubic-bezier(.2, .7, .2, 1);
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: calc(var(--header-h) + 12px); -webkit-text-size-adjust: 100%; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }
body {
  margin: 0; background: var(--cream); color: var(--ink);
  font-family: var(--font-body); font-size: 17px; line-height: 1.6; word-spacing: 0.04em;
  -webkit-font-smoothing: antialiased; text-rendering: optimizeLegibility;
}
img, video { display: block; max-width: 100%; height: auto; }
a { color: inherit; }
h1, h2, h3, h4 { font-family: var(--font-display); font-weight: 700; line-height: 1.05; letter-spacing: -0.02em; margin: 0; text-wrap: balance; word-spacing: 0; }
p { margin: 0; text-wrap: pretty; }
button { font: inherit; }
:focus-visible { outline: 3px solid var(--lime); outline-offset: 3px; border-radius: 6px; }

.wrap { width: 100%; max-width: calc(var(--wrap) + 2 * var(--gutter)); margin-inline: auto; padding-inline: var(--gutter); }
.sr-only { position: absolute !important; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0; }
.skip { position: absolute; left: 16px; top: -60px; z-index: 100; background: var(--lime); color: var(--forest); padding: 10px 16px; border-radius: 10px; font-weight: 700; text-decoration: none; }
.skip:focus { top: 12px; }

/* ---------- type helpers ---------- */
.kicker { display: inline-flex; align-items: center; gap: 10px; font-family: var(--font-body); font-weight: 700; font-size: 13px; letter-spacing: 0.16em; text-transform: uppercase; color: var(--violet); word-spacing: 0; }
.kicker::before { content: ""; width: 22px; height: 2px; background: currentColor; }
.on-dark .kicker, .kicker.light { color: var(--lime); }
.h-xl { font-size: clamp(44px, 7.4vw, 108px); font-weight: 800; letter-spacing: -0.035em; line-height: 0.95; }
.h-lg { font-size: clamp(34px, 4.6vw, 64px); letter-spacing: -0.03em; }
.h-md { font-size: clamp(26px, 2.8vw, 38px); }
.h-sm { font-size: clamp(20px, 1.8vw, 24px); letter-spacing: -0.01em; }
.lead { font-size: clamp(18px, 1.5vw, 21px); line-height: 1.55; color: var(--muted); max-width: 62ch; }
.on-dark .lead { color: rgba(245, 241, 230, 0.86); }
.accent { color: var(--lime); }
.section-head { display: grid; gap: 18px; max-width: 760px; margin-bottom: clamp(36px, 5vw, 64px); }

/* ---------- buttons ---------- */
.btn { --bg: var(--lime); --fg: var(--forest); display: inline-flex; align-items: center; justify-content: center; gap: 10px; min-height: 52px; padding: 0 26px; border-radius: 999px; border: 2px solid var(--bg); background: var(--bg); color: var(--fg); font-weight: 700; font-size: 16px; text-decoration: none; cursor: pointer; transition: transform .25s var(--ease), background .25s, color .25s, border-color .25s; word-spacing: 0.02em; }
.btn:hover { transform: translateY(-2px); }
.btn svg { width: 20px; height: 20px; flex-shrink: 0; }
.btn-ghost { --bg: transparent; --fg: var(--cream); border-color: rgba(245, 241, 230, 0.55); }
.btn-ghost:hover { border-color: var(--cream); background: rgba(245, 241, 230, 0.08); }
.btn-dark { --bg: var(--forest); --fg: var(--cream); }
.btn-outline { --bg: transparent; --fg: var(--forest); border-color: var(--forest); }
.btn-outline:hover { background: var(--forest); color: var(--cream); }
.btn-wa { --bg: #1FA855; --fg: #fff; }
.btn-row { display: flex; flex-wrap: wrap; gap: 14px; }

/* ---------- header ---------- */
.site-header { position: fixed; inset: 0 0 auto 0; z-index: 50; height: var(--header-h); display: flex; align-items: center; transition: background .35s, box-shadow .35s, color .35s; color: var(--cream); }
.site-header .wrap { display: flex; align-items: center; justify-content: space-between; gap: 24px; }
.site-header.scrolled, .site-header.menu-open { background: rgba(251, 249, 243, 0.92); backdrop-filter: saturate(1.4) blur(14px); -webkit-backdrop-filter: saturate(1.4) blur(14px); box-shadow: 0 1px 0 rgba(15, 59, 42, 0.08); color: var(--forest); }
.brand { display: flex; align-items: center; gap: 14px; text-decoration: none; }
.brand img { height: 54px; width: auto; }
.brand .logo-color { display: none; }
.site-header.scrolled .brand .logo-color, .site-header.menu-open .brand .logo-color { display: block; }
.site-header.scrolled .brand .logo-white, .site-header.menu-open .brand .logo-white { display: none; }
.nav { display: flex; align-items: center; gap: clamp(14px, 2vw, 30px); }
.nav a { text-decoration: none; font-weight: 600; font-size: 15px; opacity: .92; position: relative; padding: 6px 0; }
.nav a::after { content: ""; position: absolute; left: 0; right: 0; bottom: 0; height: 2px; background: var(--lime); transform: scaleX(0); transform-origin: left; transition: transform .3s var(--ease); }
.nav a:hover::after, .nav a[aria-current="true"]::after { transform: scaleX(1); }
.header-actions { display: flex; align-items: center; gap: 12px; }
.lang { display: inline-flex; border: 1.5px solid currentColor; border-radius: 999px; overflow: hidden; font-size: 13px; font-weight: 700; opacity: .9; }
.lang a, .lang span { padding: 6px 11px; text-decoration: none; letter-spacing: .04em; }
.lang span { background: currentColor; }
.lang span b { color: var(--forest); }
.site-header.scrolled .lang span b, .site-header.menu-open .lang span b { color: var(--cream); }
.header-cta { min-height: 44px; padding: 0 20px; font-size: 15px; }
.menu-btn { display: none; width: 46px; height: 46px; border-radius: 12px; border: 1.5px solid currentColor; background: transparent; color: inherit; cursor: pointer; align-items: center; justify-content: center; }
.menu-btn svg { width: 22px; height: 22px; }
.menu-btn .i-close, .menu-open .menu-btn .i-open { display: none; }
.menu-open .menu-btn .i-close { display: block; }
.nav .nav-cta { display: none; }
@media (max-width: 1020px) {
  .nav { position: fixed; inset: var(--header-h) 0 auto 0; background: var(--paper); color: var(--forest); flex-direction: column; align-items: stretch; gap: 0; padding: 12px var(--gutter) 28px; box-shadow: 0 30px 40px -30px rgba(0,0,0,.35); transform: translateY(-12px); opacity: 0; pointer-events: none; transition: opacity .25s, transform .25s; }
  .nav a { padding: 16px 0; border-bottom: 1px solid var(--line); font-size: 18px; }
  .nav a::after { display: none; }
  .nav .nav-cta { display: flex; justify-content: center; margin-top: 18px; border: 0; background: var(--lime); color: var(--forest); border-radius: 999px; font-weight: 700; padding: 14px 0; }
  .site-header.menu-open .nav { opacity: 1; transform: none; pointer-events: auto; }
  .menu-btn { display: inline-flex; }
  .header-cta { min-height: 42px; padding: 0 16px; font-size: 14.5px; }
}

@media (max-width: 380px) { .header-cta { display: none; } }
@media (max-width: 460px) { .brand img { height: 46px; } .header-actions { gap: 8px; } .lang a, .lang span { padding: 5px 9px; } }

/* ---------- hero ---------- */
.hero { position: relative; min-height: 100svh; display: flex; flex-direction: column; justify-content: flex-end; color: var(--cream); background: var(--forest-deep); overflow: hidden; isolation: isolate; }
.hero-media, .hero-media video, .hero-media img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; z-index: -2; }
.hero::before { content: ""; position: absolute; inset: 0; z-index: -1; background:
  linear-gradient(180deg, rgba(10,42,30,.55) 0%, rgba(10,42,30,0) 22%),
  linear-gradient(0deg, rgba(10,42,30,.92) 0%, rgba(10,42,30,.55) 38%, rgba(10,42,30,.08) 70%),
  linear-gradient(90deg, rgba(10,42,30,.7) 0%, rgba(10,42,30,.25) 55%, rgba(10,42,30,0) 80%); }
.hero-content { padding-top: calc(var(--header-h) + 40px); padding-bottom: clamp(28px, 4vw, 44px); display: grid; gap: 26px; }
.hero .lead { max-width: 58ch; color: rgba(245,241,230,.9); }
.hero-stats { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); border-top: 1px solid rgba(245,241,230,.22); margin-top: clamp(18px, 3vw, 40px); }
.hero-stats div { padding: 20px 20px 4px 0; display: grid; gap: 4px; }
.hero-stats div + div { padding-left: 20px; border-left: 1px solid rgba(245,241,230,.22); }
.hero-stats strong { font-family: var(--font-display); font-size: clamp(22px, 2.3vw, 32px); font-weight: 700; letter-spacing: -0.01em; line-height: 1.05; word-spacing: 0; }
.hero-stats span { font-size: 14px; color: rgba(245,241,230,.78); line-height: 1.35; }
.video-toggle { position: absolute; right: var(--gutter); top: calc(var(--header-h) + 18px); width: 42px; height: 42px; border-radius: 50%; border: 1.5px solid rgba(245,241,230,.6); background: rgba(10,42,30,.35); color: var(--cream); display: inline-flex; align-items: center; justify-content: center; cursor: pointer; }
.video-toggle svg { width: 16px; height: 16px; }
@media (max-width: 760px) {
  .hero-stats { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .hero-stats div:nth-child(3) { padding-left: 0; border-left: 0; }
  .hero-stats div:nth-child(n+3) { border-top: 1px solid rgba(245,241,230,.22); }
}

/* ---------- sections ---------- */
.section { padding-block: clamp(80px, 11vw, 150px); }
.section.tight { padding-block: clamp(60px, 8vw, 110px); }
.on-dark { background: var(--forest); color: var(--cream); }
.bg-paper { background: var(--paper); }

/* intro */
.intro-grid { display: grid; grid-template-columns: 1.05fr 1fr; gap: clamp(36px, 6vw, 90px); align-items: center; }
.intro-media { position: relative; }
.intro-media img { width: 100%; aspect-ratio: 4 / 3.3; object-fit: cover; border-radius: var(--radius); box-shadow: var(--shadow); }
.intro-badge { position: absolute; left: -22px; bottom: -22px; background: var(--forest); color: var(--cream); border-radius: var(--radius-sm); padding: 16px 20px; display: grid; gap: 2px; box-shadow: var(--shadow); max-width: 240px; }
.intro-badge strong { font-family: var(--font-display); font-size: 30px; line-height: 1; color: var(--lime); }
.intro-badge span { font-size: 14px; line-height: 1.35; }
.pillars { display: grid; gap: 0; margin-top: 34px; border-top: 1px solid var(--line); }
.pillar { display: grid; grid-template-columns: 46px 1fr; gap: 16px; padding: 20px 0; border-bottom: 1px solid var(--line); }
.pillar .ico { width: 46px; height: 46px; border-radius: 12px; background: var(--forest); color: var(--lime); display: grid; place-items: center; }
.pillar .ico svg { width: 24px; height: 24px; }
.pillar h3 { font-size: 20px; margin-bottom: 4px; letter-spacing: -0.01em; }
.pillar p { color: var(--muted); font-size: 16px; }
@media (max-width: 900px) { .intro-grid { grid-template-columns: 1fr; } .intro-badge { left: 14px; bottom: -18px; } }

/* products */
.feature-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: clamp(20px, 3vw, 36px); }
.feature { position: relative; border-radius: var(--radius); overflow: hidden; background: var(--forest); color: var(--cream); min-height: 620px; display: flex; flex-direction: column; justify-content: flex-end; isolation: isolate; }
.feature > img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; z-index: -2; transition: transform 1.2s var(--ease); }
.feature:hover > img { transform: scale(1.04); }
.feature::before { content: ""; position: absolute; inset: 0; z-index: -1; background: linear-gradient(0deg, rgba(10,42,30,.95) 0%, rgba(10,42,30,.7) 42%, rgba(10,42,30,0) 75%); }
.feature-body { padding: clamp(26px, 3vw, 40px); display: grid; gap: 14px; }
.feature-body p { color: rgba(245,241,230,.88); max-width: 46ch; }
.tags { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 6px; }
.tags li { list-style: none; font-size: 13.5px; font-weight: 600; padding: 7px 12px; border-radius: 999px; background: rgba(245,241,230,.12); border: 1px solid rgba(245,241,230,.28); word-spacing: 0.02em; }
.tags { padding: 0; margin-bottom: 0; }
.group-head { display: flex; align-items: end; justify-content: space-between; gap: 20px; margin: clamp(56px, 7vw, 90px) 0 26px; }
.card-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 20px; }
.card { background: var(--paper); border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; display: flex; flex-direction: column; }
.card img { width: 100%; aspect-ratio: 4 / 3; object-fit: cover; }
.card-body { padding: 20px 20px 24px; display: grid; gap: 8px; }
.card-body h4 { font-family: var(--font-display); font-size: 21px; letter-spacing: -0.01em; margin: 0; }
.card-body p { color: var(--muted); font-size: 15.5px; line-height: 1.5; }
.card-body .label { font-size: 12px; font-weight: 700; letter-spacing: .12em; text-transform: uppercase; color: var(--violet); word-spacing: 0; }
@media (max-width: 1020px) { .card-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (max-width: 760px) { .feature-grid { grid-template-columns: 1fr; } .feature { min-height: 520px; } }
@media (max-width: 520px) { .card-grid { grid-template-columns: 1fr; } }

/* process */
.steps { display: grid; grid-template-columns: repeat(5, minmax(0, 1fr)); gap: 18px; counter-reset: step; list-style: none; padding: 0; margin: 0; }
.step { display: grid; gap: 14px; align-content: start; }
.step-media { position: relative; }
.step-media img { width: 100%; aspect-ratio: 3 / 4; object-fit: cover; border-radius: var(--radius-sm); }
.step-num { position: absolute; left: 12px; top: 12px; width: 40px; height: 40px; border-radius: 50%; background: var(--lime); color: var(--forest); display: grid; place-items: center; font-family: var(--font-display); font-weight: 800; font-size: 17px; }
.step h3 { font-size: 22px; letter-spacing: -0.01em; }
.step p { color: rgba(245,241,230,.82); font-size: 15.5px; line-height: 1.5; }
.steps-line { height: 2px; background: linear-gradient(90deg, var(--lime), rgba(154,203,30,.15)); margin: 0 0 34px; border-radius: 2px; }
@media (max-width: 1020px) {
  .steps { grid-auto-flow: column; grid-auto-columns: minmax(250px, 72%); grid-template-columns: none; overflow-x: auto; scroll-snap-type: x mandatory; padding-bottom: 14px; margin-right: calc(-1 * var(--gutter)); padding-right: var(--gutter); }
  .step { scroll-snap-align: start; }
  .step-media img { aspect-ratio: 4 / 3; }
}

/* video */
.video-block { position: relative; border-radius: var(--radius); overflow: hidden; background: #000; aspect-ratio: 16 / 9; box-shadow: var(--shadow); }
.video-block > img, .video-block > video, .video-block > iframe { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; border: 0; }
.video-play { position: absolute; inset: 0; display: grid; place-items: center; background: linear-gradient(0deg, rgba(10,42,30,.55), rgba(10,42,30,.1)); border: 0; cursor: pointer; color: var(--cream); width: 100%; }
.video-play .circle { width: clamp(76px, 9vw, 112px); height: clamp(76px, 9vw, 112px); border-radius: 50%; background: var(--lime); color: var(--forest); display: grid; place-items: center; box-shadow: 0 0 0 12px rgba(154,203,30,.25); transition: transform .3s var(--ease), box-shadow .3s; }
.video-play:hover .circle { transform: scale(1.06); box-shadow: 0 0 0 18px rgba(154,203,30,.2); }
.video-play .circle svg { width: 36%; height: 36%; margin-left: 6%; }
.video-fallback { position: absolute; left: 0; right: 0; bottom: 0; padding: 12px 16px; background: rgba(10,42,30,.85); color: var(--cream); font-size: 14.5px; }
.video-fallback a { color: var(--lime); font-weight: 700; }
.video-meta { position: absolute; left: 24px; bottom: 20px; font-size: 14px; font-weight: 600; color: var(--cream); pointer-events: none; }
.video-grid { display: grid; grid-template-columns: 0.8fr 1.6fr; gap: clamp(28px, 5vw, 70px); align-items: center; }
@media (max-width: 900px) { .video-grid { grid-template-columns: 1fr; } }

/* about */
.about-grid { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(36px, 6vw, 90px); }
.timeline { list-style: none; padding: 0; margin: 0; display: grid; gap: 0; }
.timeline li { display: grid; grid-template-columns: 96px 1fr; gap: 20px; padding: 22px 0; border-top: 1px solid var(--line); }
.timeline li:last-child { border-bottom: 1px solid var(--line); }
.timeline .year { font-family: var(--font-display); font-size: 30px; font-weight: 700; color: var(--forest); line-height: 1; }
.timeline h3 { font-size: 19px; margin-bottom: 4px; letter-spacing: -0.01em; }
.timeline p { color: var(--muted); font-size: 15.5px; line-height: 1.5; }
.mv-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 20px; margin-top: clamp(48px, 6vw, 80px); }
.mv { background: var(--paper); border: 1px solid var(--line); border-radius: var(--radius); padding: clamp(24px, 3vw, 36px); display: grid; gap: 12px; align-content: start; }
.mv h3 { font-size: 15px; font-family: var(--font-body); font-weight: 700; letter-spacing: .14em; text-transform: uppercase; color: var(--violet); word-spacing: 0; }
.mv p { font-family: var(--font-display); font-size: clamp(20px, 1.9vw, 25px); line-height: 1.3; letter-spacing: -0.01em; color: var(--forest); font-weight: 500; }
.values { display: flex; flex-wrap: wrap; align-items: center; gap: 10px; margin-top: 24px; }
.values span { padding: 8px 14px; border-radius: 999px; background: var(--paper); border: 1px solid var(--line); font-size: 15px; font-weight: 600; color: var(--forest); }
.values .values-label { background: none; border: 0; padding-left: 0; color: var(--muted); font-weight: 700; }
.about-media { position: relative; display: grid; gap: 18px; grid-template-columns: 1fr 1fr; align-content: start; }
.about-media img { width: 100%; border-radius: var(--radius); object-fit: cover; }
.about-media img:first-child { grid-column: 1 / -1; aspect-ratio: 16 / 10; }
.about-media img:not(:first-child) { aspect-ratio: 1; }
@media (max-width: 900px) { .about-grid, .mv-grid { grid-template-columns: 1fr; } }

/* sustainability */
.sus-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 20px; }
.sus { position: relative; border-radius: var(--radius); overflow: hidden; min-height: 420px; display: flex; flex-direction: column; justify-content: flex-end; color: var(--cream); isolation: isolate; }
.sus img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; z-index: -2; transition: transform 1.2s var(--ease); }
.sus:hover img { transform: scale(1.05); }
.sus::before { content: ""; position: absolute; inset: 0; z-index: -1; background: linear-gradient(0deg, rgba(10,42,30,.93) 0%, rgba(10,42,30,.45) 45%, rgba(10,42,30,0) 70%); }
.sus-body { padding: 24px; display: grid; gap: 8px; }
.sus-body .ico { width: 40px; height: 40px; border-radius: 10px; background: var(--lime); color: var(--forest); display: grid; place-items: center; margin-bottom: 6px; }
.sus-body .ico svg { width: 22px; height: 22px; }
.sus-body h3 { font-size: 22px; letter-spacing: -0.01em; }
.sus-body p { font-size: 15.5px; line-height: 1.5; color: rgba(245,241,230,.88); }
@media (max-width: 1020px) { .sus-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (max-width: 560px) { .sus-grid { grid-template-columns: 1fr; } .sus { min-height: 360px; } }

/* gallery */
.gallery { columns: 3; column-gap: 16px; }
@media (max-width: 900px) { .gallery { columns: 2; column-gap: 10px; } .gallery button { margin-bottom: 10px; } }
.gallery button { display: block; width: 100%; padding: 0; border: 0; background: none; margin: 0 0 16px; break-inside: avoid; cursor: zoom-in; border-radius: var(--radius-sm); overflow: hidden; }
.gallery img { width: 100%; height: auto; transition: transform .8s var(--ease), filter .4s; }
.gallery button:hover img { transform: scale(1.03); filter: saturate(1.08); }
.lightbox { border: 0; padding: 0; background: transparent; max-width: 100vw; max-height: 100vh; width: 100vw; height: 100vh; margin: 0; }
.lightbox::backdrop { background: rgba(6, 22, 16, .92); }
.lightbox-inner { position: relative; width: 100%; height: 100%; display: grid; place-items: center; padding: 64px clamp(12px, 5vw, 80px); }
.lightbox img { max-width: 100%; max-height: calc(100vh - 150px); width: auto; height: auto; border-radius: 10px; }
.lightbox figcaption { color: var(--cream); text-align: center; margin-top: 14px; font-size: 15px; }
.lb-btn { position: absolute; width: 50px; height: 50px; border-radius: 50%; border: 1.5px solid rgba(245,241,230,.5); background: rgba(10,42,30,.5); color: var(--cream); display: grid; place-items: center; cursor: pointer; }
.lb-btn svg { width: 22px; height: 22px; }
.lb-close { top: 18px; right: 18px; }
.lb-prev { left: 18px; top: 50%; transform: translateY(-50%); }
.lb-next { right: 18px; top: 50%; transform: translateY(-50%); }

/* CTA band */
.cta-band { background: var(--lime); color: var(--forest); border-radius: var(--radius); padding: clamp(36px, 6vw, 80px); display: grid; grid-template-columns: 1.3fr 1fr; gap: 30px; align-items: center; position: relative; overflow: hidden; }
.cta-band .kicker { color: var(--forest); }
.cta-band p { color: var(--forest); opacity: .88; font-size: 18px; max-width: 48ch; }
.cta-band .btn-row { justify-content: flex-end; }
.cta-leaf { position: absolute; right: -40px; bottom: -60px; width: 280px; height: 280px; color: rgba(15,59,42,.08); pointer-events: none; }
@media (max-width: 900px) { .cta-band { grid-template-columns: 1fr; } .cta-band .btn-row { justify-content: flex-start; } }

/* contact */
.contact-grid { display: grid; grid-template-columns: 1.1fr 0.9fr; gap: clamp(28px, 5vw, 70px); align-items: start; }
.form { background: var(--paper); border: 1px solid var(--line); border-radius: var(--radius); padding: clamp(24px, 3.4vw, 44px); display: grid; gap: 18px; }
.form-row { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 18px; }
.field { display: grid; gap: 7px; }
.field label { font-size: 14px; font-weight: 700; color: var(--forest); }
.field label .opt { font-weight: 500; color: var(--muted); }
.field input, .field select, .field textarea { width: 100%; font: inherit; font-size: 16px; color: var(--ink); background: var(--white); border: 1.5px solid var(--line); border-radius: 12px; padding: 13px 14px; transition: border-color .2s, box-shadow .2s; }
.field textarea { min-height: 130px; resize: vertical; }
.field input:focus, .field select:focus, .field textarea:focus { outline: none; border-color: var(--forest); box-shadow: 0 0 0 4px rgba(154,203,30,.35); }
.field input[aria-invalid="true"], .field textarea[aria-invalid="true"] { border-color: #B3261E; }
.form-note { font-size: 13.5px; color: var(--muted); }
.form-status { font-size: 15px; font-weight: 600; min-height: 1.4em; }
.form-status.ok { color: var(--forest); }
.form-status.err { color: #B3261E; }
.hp { position: absolute; left: -9999px; }
.contact-info { display: grid; gap: 22px; }
.contact-info img { width: 100%; aspect-ratio: 16 / 10; object-fit: cover; border-radius: var(--radius); }
.info-list { list-style: none; padding: 0; margin: 0; display: grid; gap: 0; }
.info-list li { display: grid; grid-template-columns: 44px 1fr; gap: 14px; padding: 16px 0; border-bottom: 1px solid var(--line); align-items: start; }
.info-list .ico { width: 44px; height: 44px; border-radius: 12px; background: var(--forest); color: var(--lime); display: grid; place-items: center; }
.info-list .ico svg { width: 21px; height: 21px; }
.info-list small { display: block; font-size: 12.5px; font-weight: 700; letter-spacing: .12em; text-transform: uppercase; color: var(--violet); word-spacing: 0; }
.info-list a, .info-list span.v { font-weight: 600; color: var(--forest); text-decoration: none; font-size: 16.5px; line-height: 1.45; }
.info-list a:hover { text-decoration: underline; }
@media (max-width: 900px) { .contact-grid, .form-row { grid-template-columns: 1fr; } }

/* footer */
.site-footer { background: var(--forest-deep); color: rgba(245,241,230,.82); padding: clamp(56px, 7vw, 90px) 0 28px; font-size: 15.5px; }
.footer-grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr; gap: 40px; }
.footer-logos { display: flex; align-items: center; gap: 22px; margin-bottom: 20px; }
.footer-logos img:first-child { height: 64px; width: auto; }
.footer-logos img:last-child { height: 40px; width: auto; }
.footer-logos .div { width: 1px; height: 46px; background: rgba(245,241,230,.25); }
.site-footer .foot-h { font-family: var(--font-body); font-size: 13px; letter-spacing: .14em; text-transform: uppercase; color: var(--lime); margin-bottom: 14px; word-spacing: 0; }
.site-footer ul { list-style: none; padding: 0; margin: 0; display: grid; gap: 8px; }
.site-footer a { text-decoration: none; }
.site-footer a:hover { color: var(--lime); }
.footer-bottom { margin-top: 48px; padding-top: 22px; border-top: 1px solid rgba(245,241,230,.14); display: flex; flex-wrap: wrap; gap: 12px; justify-content: space-between; font-size: 14px; color: rgba(245,241,230,.6); }
@media (max-width: 860px) { .footer-grid { grid-template-columns: 1fr; } }

/* floating WhatsApp */
.wa-float { position: fixed; right: 20px; bottom: 20px; z-index: 40; width: 60px; height: 60px; border-radius: 50%; background: #1FA855; color: #fff; display: grid; place-items: center; box-shadow: 0 12px 30px -10px rgba(0,0,0,.45); transition: transform .25s var(--ease); }
.wa-float:hover { transform: scale(1.07); }
.wa-float svg { width: 30px; height: 30px; }
[data-wa][hidden], .wa-float[hidden] { display: none !important; }

/* reveal */
.reveal { opacity: 0; transform: translateY(26px); transition: opacity .9s var(--ease), transform .9s var(--ease); }
.reveal.in { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) {
  .reveal { opacity: 1; transform: none; transition: none; }
  .feature:hover > img, .sus:hover img, .gallery button:hover img { transform: none; }
}
.no-js .reveal { opacity: 1; transform: none; }

/* 404 */
.page-404 { min-height: 100svh; display: grid; place-items: center; text-align: center; padding: 40px 20px; }
.page-404 .box { display: grid; gap: 18px; justify-items: center; max-width: 560px; }

/* contact band (sin formulario) */
.contact-band { grid-template-columns: 1.35fr 1fr; align-items: stretch; gap: clamp(24px, 4vw, 56px); }
.cb-main { display: grid; gap: 18px; align-content: start; position: relative; }
.contact-actions { display: grid; grid-template-columns: minmax(0, 1fr); gap: 12px; margin-top: 6px; max-width: 520px; }
.contact-band .btn-row { justify-content: flex-start; }
.contact-big { display: flex; align-items: center; gap: 14px; padding: 16px 18px; border-radius: 16px; background: var(--forest); color: var(--cream); text-decoration: none; transition: transform .25s var(--ease), background .25s; min-width: 0; }
.contact-big:hover { transform: translateY(-2px); background: var(--forest-deep); }
.contact-big .ico { width: 44px; height: 44px; flex-shrink: 0; border-radius: 12px; background: var(--lime); color: var(--forest); display: grid; place-items: center; }
.contact-big .ico svg { width: 22px; height: 22px; }
.contact-big small { display: block; font-size: 12px; font-weight: 700; letter-spacing: .12em; text-transform: uppercase; color: var(--lime); word-spacing: 0; }
.contact-big strong { display: block; font-family: var(--font-display); font-size: clamp(18px, 1.7vw, 23px); font-weight: 700; letter-spacing: -0.01em; overflow-wrap: anywhere; line-height: 1.2; }
.contact-big > span:last-child { min-width: 0; }
.cb-side { align-self: start; background: rgba(15, 59, 42, 0.09); border-radius: 18px; padding: clamp(20px, 2.4vw, 30px); display: grid; gap: 14px; align-content: start; position: relative; }
.cb-side h3 { font-size: 20px; letter-spacing: -0.01em; }
.checklist { list-style: none; padding: 0; margin: 0; display: grid; gap: 10px; }
.checklist li { display: grid; grid-template-columns: 22px 1fr; gap: 10px; align-items: start; font-size: 16px; line-height: 1.4; }
.checklist svg { width: 20px; height: 20px; margin-top: 1px; color: var(--forest); }
.office { display: grid; grid-template-columns: 1.1fr 1fr; gap: clamp(24px, 4vw, 56px); align-items: center; margin-top: clamp(28px, 4vw, 48px); }
.office img { width: 100%; aspect-ratio: 16 / 9; object-fit: cover; border-radius: var(--radius); }
.office-info { display: grid; gap: 12px; justify-items: start; }
.office-name { font-family: var(--font-display); font-size: clamp(24px, 2.4vw, 32px); font-weight: 700; color: var(--forest); letter-spacing: -0.02em; }
.office-addr { font-size: 18px; line-height: 1.55; color: var(--ink); max-width: 38ch; }
@media (max-width: 900px) { .contact-band, .office { grid-template-columns: 1fr; } .contact-band .cta-leaf { display: none; } }
@media (max-width: 520px) { .cta-band { padding: 26px 20px; } .contact-big { padding: 14px; gap: 12px; } .contact-big .ico { width: 38px; height: 38px; } }
@media (max-width: 420px) { .contact-big strong { font-size: 16.5px; } }
@media (max-width: 350px) { .contact-big strong { font-size: 15px; } .contact-big .ico { display: none; } }