/* =============================================================
   1. Tokens
   ============================================================= */
:root {
  --bg:          #141F19;
  --bg-2:        #1B2820;
  --bg-3:        #223129;
  --bg-4:        #2B3D32;
  --cream:       #EDEFE6;
  --cream-2:     #C9D2C4;
  --cream-3:     #8CA294;
  --accent:      #5FCBA8;
  --accent-2:    #7FDDBE;
  --accent-deep: #3C9179;
  --verde:       #5FCBA8;
  --verde-2:     #7FDDBE;
  --verde-deep:  #3C9179;
  --line:        rgba(237, 239, 230, .12);
  --line-strong: rgba(237, 239, 230, .24);
  --telegram:    #29A9EB;
  --grass:       #4CAF54;

  --display: "Oswald", "Arial Narrow", sans-serif;
  --sans: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", system-ui, sans-serif;
  --mono: "JetBrains Mono", "IBM Plex Mono", ui-monospace, monospace;

  --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
  --ease-in: cubic-bezier(0.7, 0, 0.84, 0);
  --ease-soft: cubic-bezier(0.25, 0.46, 0.45, 0.94);
  --ease-bounce: cubic-bezier(0.34, 1.56, 0.64, 1);

  --nav-h: 76px;
  --container-max: 1280px;
  --radius: 4px;
  --radius-lg: 10px;
}

/* =============================================================
   2. Reset & base
   ============================================================= */
*, *::before, *::after { box-sizing: border-box; margin: 0; }
html {
  -webkit-text-size-adjust: 100%;
  tab-size: 2;
  scroll-behavior: smooth;
  overflow-x: clip;
}
body {
  font-family: var(--sans);
  font-size: 16px;
  line-height: 1.65;
  color: var(--cream-2);
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
  overflow-x: clip;
  overscroll-behavior-y: none;
}
img, svg, video { display: block; max-width: 100%; }
img { height: auto; }
button { font: inherit; color: inherit; cursor: pointer; border: 0; background: none; }
a { color: inherit; text-decoration: none; }
p { text-wrap: pretty; }
ul { list-style: none; }
h1, h2, h3, h4 {
  text-wrap: balance;
  line-height: 1.05;
  letter-spacing: -0.01em;
  color: var(--cream);
  font-family: var(--display);
  font-weight: 600;
  text-transform: uppercase;
}
::selection { background: var(--accent); color: var(--bg); }
:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 3px;
  border-radius: 4px;
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
}

/* =============================================================
   3. Utilities
   ============================================================= */
.skip-link {
  position: fixed; top: -100px; left: 1rem;
  padding: .7rem 1.2rem; background: var(--cream); color: var(--bg);
  z-index: 9999; border-radius: 8px; font-weight: 600;
  transition: top .3s var(--ease-out);
}
.skip-link:focus { top: 1rem; }

.sr-only {
  position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap; border: 0;
}

.container {
  width: 100%;
  max-width: var(--container-max);
  margin-inline: auto;
  padding-inline: 1.25rem;
}

@media (min-width: 720px) { .container { padding-inline: 2.5rem; } }
@media (min-width: 1280px) { .container { padding-inline: 3rem; } }

.section {
  position: relative;
  padding-block: clamp(2.4rem, 5vw, 4.5rem);
}

.section-head {
  max-width: 46rem;
  margin-bottom: clamp(2rem, 5vw, 3.5rem);
}

.kicker {
  display: inline-flex;
  align-items: center;
  gap: .6rem;
  font-family: var(--mono);
  font-size: .78rem;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--accent-2);
  margin-bottom: 1rem;
}
.kicker::before {
  content: "";
  width: 22px; height: 1px;
  background: var(--accent-2);
  display: inline-block;
}
.kicker.is-verde { color: var(--verde-2); }
.kicker.is-verde::before { background: var(--verde-2); }

.eyebrow-num {
  font-family: var(--mono);
  color: var(--cream-3);
  font-size: .85rem;
}

.text-lede {
  font-size: clamp(1.05rem, 1.6vw, 1.25rem);
  color: var(--cream-2);
  max-width: 60ch;
}

.center { text-align: center; margin-inline: auto; }

/* =============================================================
   4. Typography
   ============================================================= */
.h-xl {
  font-size: clamp(2.6rem, 6.4vw, 5.4rem);
  line-height: .98;
}
.h-lg {
  font-size: clamp(2rem, 4.2vw, 3.4rem);
}
.h-md {
  font-size: clamp(1.5rem, 2.6vw, 2.1rem);
}
.h-sm {
  font-size: clamp(1.15rem, 1.6vw, 1.4rem);
  text-transform: none;
  letter-spacing: 0;
}
em {
  font-style: italic;
  color: var(--accent-2);
}
.is-verde-em { color: var(--verde-2); }

/* =============================================================
   5. Components
   ============================================================= */

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: .6rem;
  padding: .95rem 1.7rem;
  font-family: var(--sans);
  font-weight: 600;
  font-size: .95rem;
  letter-spacing: .01em;
  border-radius: var(--radius);
  transition: transform .35s var(--ease-out), background-color .35s var(--ease-out), border-color .35s var(--ease-out), color .35s var(--ease-out);
  white-space: nowrap;
}
.btn svg { width: 1.1em; height: 1.1em; flex: none; }
.btn-primary {
  background: var(--accent);
  color: var(--bg);
}
.btn-primary:hover { background: var(--accent-2); transform: translateY(-2px); }
.btn-ghost {
  border: 1px solid var(--line-strong);
  color: var(--cream);
  background: transparent;
}
.btn-ghost:hover { border-color: var(--cream); background: rgba(237,239,230,.06); transform: translateY(-2px); }
.btn-quote {
  border: 1px solid var(--line-strong);
  color: var(--cream);
  background: transparent;
}
.btn-quote:hover {
  background: var(--grass);
  border-color: var(--grass);
  color: #0a1f0f;
  transform: translateY(-2px);
}
.btn-telegram {
  background: var(--telegram);
  color: #0a1f2e;
}
.btn-telegram:hover { background: #5cc2f5; transform: translateY(-2px); }
.btn-block { width: 100%; }
.btn-lg { padding: 1.15rem 2rem; font-size: 1.02rem; }

.btn-row {
  display: flex;
  flex-wrap: wrap;
  gap: .9rem;
}

/* Nav */
.nav {
  position: fixed;
  inset: 0 0 auto 0;
  z-index: 500;
  height: var(--nav-h);
  display: flex;
  align-items: center;
  background: transparent;
  border-bottom: 1px solid transparent;
  transition: background-color .4s var(--ease-out), border-color .4s var(--ease-out), backdrop-filter .4s var(--ease-out);
}
.nav.is-solid {
  background: rgba(20, 31, 25, .88);
  border-bottom-color: var(--line);
  backdrop-filter: blur(14px) saturate(140%);
  -webkit-backdrop-filter: blur(14px) saturate(140%);
}
.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.2rem;
  width: 100%;
}
.nav-brand {
  display: flex;
  flex-direction: column;
  line-height: 1;
  font-family: var(--display);
  text-transform: uppercase;
  color: var(--cream);
}
.nav-brand strong {
  font-size: 1.05rem;
  letter-spacing: .02em;
}
.nav-brand span {
  font-family: var(--mono);
  text-transform: none;
  font-size: .62rem;
  color: var(--accent-2);
  letter-spacing: .08em;
  margin-top: .2rem;
}
.nav-links {
  display: none;
  align-items: center;
  gap: 1.5rem;
}
.nav-links a {
  position: relative;
  font-size: .82rem;
  font-weight: 500;
  color: var(--cream-2);
  padding-block: .4rem;
  white-space: nowrap;
}
.nav-links a::after {
  content: "";
  position: absolute; left: 0; right: 100%; bottom: 0;
  height: 1px; background: var(--accent-2);
  transition: right .35s var(--ease-out);
}
.nav-links a:hover, .nav-links a.is-active { color: var(--cream); }
.nav-links a:hover::after, .nav-links a.is-active::after { right: 0; }
.nav-actions { display: flex; align-items: center; gap: .8rem; }
.nav-actions .btn { padding: .7rem 1.2rem; font-size: .85rem; }
.nav-phone {
  display: none;
  align-items: center;
  gap: .5rem;
  font-family: var(--mono);
  font-size: .85rem;
  color: var(--cream-2);
  white-space: nowrap;
  transition: color .3s var(--ease-out);
}
.nav-phone svg { width: 16px; height: 16px; flex: none; color: var(--accent-2); }
.nav-phone:hover { color: var(--cream); }
@media (min-width: 960px) {
  .nav-phone { display: flex; }
}

.nav-toggle {
  display: flex;
  flex-direction: column;
  gap: 5px;
  width: 30px;
  padding: .4rem;
}
.nav-toggle span {
  height: 2px; width: 100%; background: var(--cream);
  transition: transform .3s var(--ease-out), opacity .3s var(--ease-out);
}
.nav-toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.nav-toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

.mobile-menu {
  position: fixed;
  inset: var(--nav-h) 0 0 0;
  z-index: 490;
  background: var(--bg);
  padding: 2rem 1.25rem;
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
  transform: translateY(-8px);
  opacity: 0;
  visibility: hidden;
  transition: opacity .3s var(--ease-out), transform .3s var(--ease-out), visibility 0s .3s;
}
.mobile-menu.is-open {
  opacity: 1; transform: translateY(0); visibility: visible;
  transition: opacity .3s var(--ease-out), transform .3s var(--ease-out);
}
.mobile-menu a {
  font-family: var(--display);
  text-transform: uppercase;
  font-size: 1.6rem;
  color: var(--cream);
  border-bottom: 1px solid var(--line);
  padding-block: .8rem;
}
.mobile-menu .btn { margin-top: .5rem; }

@media (min-width: 960px) {
  .nav-links { display: flex; }
  .nav-toggle, .mobile-menu { display: none; }
}

/* Cards */
.card {
  background: var(--bg-3);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  overflow: hidden;
  position: relative;
  transition: transform .4s var(--ease-out), border-color .4s var(--ease-out), box-shadow .4s var(--ease-out);
  will-change: transform;
}
.card::before {
  content: "";
  position: absolute; inset: 0;
  background: radial-gradient(320px circle at var(--mx, 50%) var(--my, 0%), rgba(95,203,168,.16), transparent 65%);
  opacity: 0;
  transition: opacity .4s var(--ease-out);
  pointer-events: none;
}
.card:hover {
  border-color: var(--line-strong);
  box-shadow: 0 30px 60px -30px rgba(0,0,0,.6);
}
.card:hover::before { opacity: 1; }
.card.is-flagship { border-color: rgba(95,203,168,.4); }
.card.is-flagship::before {
  background: radial-gradient(320px circle at var(--mx, 50%) var(--my, 0%), rgba(95,203,168,.22), transparent 65%);
}

.card-media {
  aspect-ratio: 4 / 3;
  overflow: hidden;
}
.card-media img {
  width: 100%; height: 100%; object-fit: cover;
  transition: transform .8s var(--ease-out), filter .8s var(--ease-out);
}
.card:hover .card-media img { transform: scale(1.08); }

.card-body { padding: 1.6rem; }
.card-num {
  position: absolute; top: 1rem; left: 1rem; z-index: 2;
  font-family: var(--mono);
  font-size: .76rem;
  letter-spacing: .04em;
  color: var(--cream);
  background: rgba(20,31,25,.72);
  border: 1px solid rgba(237,239,230,.3);
  padding: .3rem .65rem;
  border-radius: 999px;
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
}
.card.is-flagship .card-num { border-color: rgba(95,203,168,.5); color: var(--verde-2); }
.card-body h3 { font-size: 1.2rem; margin-bottom: .6rem; margin-top: .2rem; }
.card-body p { font-size: .94rem; color: var(--cream-3); }
.badge-flagship {
  position: absolute; top: 1rem; right: 1rem; z-index: 2;
  font-family: var(--mono); font-size: .68rem; letter-spacing: .08em; text-transform: uppercase;
  background: var(--verde); color: #10160a;
  padding: .35rem .7rem; border-radius: 999px;
}

/* Stat tiles */
.stat {
  text-align: center;
  padding: 1.5rem 1rem;
  border-left: 1px solid var(--line);
}
.stat:first-child { border-left: 0; }
.stat-value {
  font-family: var(--display);
  font-size: clamp(2.2rem, 5vw, 3.4rem);
  color: var(--accent-2);
  line-height: 1;
}
.stat-label {
  margin-top: .6rem;
  font-size: .82rem;
  color: var(--cream-3);
  text-transform: uppercase;
  letter-spacing: .04em;
}

/* Forms */
.field {
  display: flex;
  flex-direction: column;
  gap: .5rem;
  margin-bottom: 1.3rem;
}
.field label {
  font-size: .82rem;
  font-weight: 600;
  color: var(--cream-2);
  text-transform: uppercase;
  letter-spacing: .04em;
}
.field input, .field textarea, .field select {
  width: 100%;
  background: var(--bg-3);
  border: 1px solid var(--line-strong);
  border-radius: var(--radius);
  padding: .85rem 1rem;
  color: var(--cream);
  font-family: var(--sans);
  font-size: .96rem;
  transition: border-color .3s var(--ease-out), background-color .3s var(--ease-out);
}
.field input:focus, .field textarea:focus, .field select:focus {
  border-color: var(--accent);
  background: var(--bg-4);
  outline: none;
}
.field textarea { resize: vertical; min-height: 110px; }
.field-hint { font-size: .8rem; color: var(--cream-3); }

/* Calculadora de material */
.calc-shell {
  background: var(--bg-3);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  padding: clamp(1.6rem, 4vw, 2.6rem);
  margin-top: clamp(2rem, 5vw, 3rem);
}
.calc-inputs {
  display: grid;
  gap: 1.2rem;
  grid-template-columns: 1fr;
  align-items: end;
}
@media (min-width: 720px) {
  .calc-inputs { grid-template-columns: repeat(3, 1fr) auto; }
}
.calc-inputs .field { margin-bottom: 0; }
.calc-inputs button { white-space: nowrap; }
.calc-result {
  margin-top: 2rem;
  padding-top: 2rem;
  border-top: 1px solid var(--line);
  text-align: center;
}
.calc-result-value {
  font-family: var(--display);
  font-size: clamp(2.4rem, 6vw, 3.6rem);
  color: var(--accent);
  line-height: 1;
}
.calc-result-label {
  font-size: .85rem;
  text-transform: uppercase;
  letter-spacing: .08em;
  color: var(--cream-3);
  margin-top: .4rem;
}
.calc-result-tons { margin-top: .8rem; font-size: 1.05rem; color: var(--cream-2); }
.calc-result-tons strong { color: var(--verde-2); }
.calc-result-trips { margin-top: 1.2rem; font-size: 1rem; color: var(--cream-2); }
.calc-result-trips strong { color: var(--cream); }
.calc-result .btn { margin-top: 1.4rem; }
.calc-disclaimer { margin-top: 1rem; font-size: .78rem; color: var(--cream-3); }

/* Floating call button */
.call-float {
  position: fixed;
  right: clamp(1rem, 3vw, 2rem);
  bottom: clamp(1rem, 3vw, 2rem);
  z-index: 400;
  width: 60px; height: 60px;
  border-radius: 50%;
  background: var(--accent);
  color: var(--bg);
  display: flex; align-items: center; justify-content: center;
  box-shadow: 0 14px 34px -10px rgba(0,0,0,.55);
  transition: transform .35s var(--ease-bounce), background-color .35s var(--ease-out);
}
.call-float:hover { transform: scale(1.08); background: var(--accent-2); }
.call-float svg { width: 26px; height: 26px; }
.call-float-pulse {
  position: absolute; inset: 0;
  border-radius: 50%;
  background: var(--accent);
  animation: wa-pulse 2.6s ease-out infinite;
  z-index: -1;
}
@keyframes wa-pulse {
  0% { transform: scale(1); opacity: .55; }
  100% { transform: scale(1.9); opacity: 0; }
}
@media (prefers-reduced-motion: reduce) {
  .call-float-pulse { animation: none; }
}

/* =============================================================
   6. Sections
   ============================================================= */

/* Splash */
.splash {
  position: fixed; inset: 0; z-index: 9998;
  background: var(--bg);
  display: flex; align-items: center; justify-content: center;
  animation: splashSafety .01s 4.5s forwards;
}
.splash-mark {
  font-family: var(--display);
  text-transform: uppercase;
  font-size: clamp(1.6rem, 5vw, 2.4rem);
  color: var(--cream);
  letter-spacing: .04em;
  display: flex; flex-direction: column; align-items: center; gap: .6rem;
}
.splash-mark span {
  font-family: var(--mono);
  text-transform: none;
  font-size: .7rem;
  color: var(--accent-2);
  letter-spacing: .18em;
}
.splash-bar {
  width: 160px; height: 2px; background: var(--line);
  overflow: hidden; margin-top: .4rem;
}
.splash-bar::after {
  content: ""; display: block; height: 100%; width: 40%;
  background: var(--accent);
  animation: splashLoad 1.1s var(--ease-soft) infinite;
}
@keyframes splashLoad {
  0% { transform: translateX(-100%); }
  100% { transform: translateX(350%); }
}
.splash.is-out { opacity: 0; pointer-events: none; transition: opacity .6s var(--ease-out); }
@keyframes splashSafety { to { opacity: 0; pointer-events: none; } }

/* Hero */
.hero {
  position: relative;
  z-index: 0;
  min-height: 100svh;
  display: flex;
  align-items: flex-start;
  padding-top: var(--nav-h);
  overflow: clip;
  background: var(--bg);
}
.hero-media {
  position: absolute; inset: 0; z-index: -2;
}
.hero-media img {
  width: 100%; height: 100%; object-fit: cover; object-position: center 42%;
  filter: saturate(1.05) contrast(1.04);
}
.hero-texture {
  position: absolute; inset: 0; z-index: 0;
  background-image:
    radial-gradient(ellipse 60% 50% at 18% 12%, rgba(95,203,168,.28), transparent 55%),
    radial-gradient(ellipse 50% 45% at 88% 85%, rgba(95,203,168,.14), transparent 60%);
  mix-blend-mode: multiply;
}
.hero-vignette {
  position: absolute; inset: 0; z-index: 1;
  background:
    linear-gradient(180deg, rgba(20,31,25,.55) 0%, rgba(20,31,25,.22) 26%, rgba(20,31,25,.16) 62%, rgba(20,31,25,.7) 100%),
    radial-gradient(55% 48% at 24% 28%, rgba(20,31,25,.4), transparent 72%);
}
.hero-inner {
  position: relative; z-index: 2;
  width: 100%;
  padding-block: clamp(3rem, 8vw, 5rem);
}
.hero-text-col {
  max-width: 640px;
  margin-bottom: clamp(1.5rem, 4vw, 2.5rem);
}
.hero-title {
  max-width: 20ch;
  margin-bottom: 1rem;
  text-shadow: 0 4px 28px rgba(0,0,0,.7), 0 2px 8px rgba(0,0,0,.6);
}
.hero-text-col .kicker { text-shadow: 0 2px 12px rgba(0,0,0,.6); }
.hero-slogan {
  font-family: var(--mono);
  font-size: .82rem;
  letter-spacing: .04em;
  color: var(--cream-2);
  margin-bottom: 1.6rem;
  text-shadow: 0 2px 12px rgba(0,0,0,.6);
}
.hero-slogan-accent {
  color: var(--accent-2);
  font-style: italic;
}
.hero-sub {
  max-width: 46ch;
  font-size: clamp(1rem, 1.5vw, 1.18rem);
  color: var(--cream-2);
  margin-bottom: 2.2rem;
  text-shadow: 0 2px 14px rgba(0,0,0,.65);
}
.hero-scroll {
  display: none;
}
@media (min-width: 720px) {
  .hero-scroll {
    display: flex; align-items: center; gap: .6rem;
    font-family: var(--mono); font-size: .72rem; letter-spacing: .08em;
    color: var(--cream-3); text-transform: uppercase;
    margin-top: clamp(2.5rem, 6vw, 4rem);
  }
  .hero-scroll::after {
    content: ""; width: 34px; height: 1px; background: var(--cream-3);
    animation: scrollHint 2.4s var(--ease-soft) infinite;
  }
}
@keyframes scrollHint {
  0%, 100% { transform: scaleX(.4); opacity: .5; transform-origin: left; }
  50% { transform: scaleX(1); opacity: 1; transform-origin: left; }
}

/* Intro / manifesto */
.intro-grid {
  display: grid;
  gap: 2.5rem;
}
@media (min-width: 960px) {
  .intro-grid {
    grid-template-columns: .8fr 1.2fr;
    gap: 4rem;
    align-items: start;
  }
}
.intro-lead {
  font-family: var(--display);
  text-transform: uppercase;
  font-size: clamp(1.6rem, 2.6vw, 2.2rem);
  color: var(--cream);
  line-height: 1.15;
}
.intro-body p + p { margin-top: 1.1rem; }
.intro-body { font-size: 1.02rem; }

.intro-media {
  position: relative;
  margin-top: clamp(2.5rem, 6vw, 4rem);
  aspect-ratio: 2 / 1;
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--line);
  box-shadow: 0 30px 60px -30px rgba(0,0,0,.55);
}
.intro-media img { width: 100%; height: 100%; object-fit: cover; }
.intro-media::after {
  content: "";
  position: absolute; inset: 0;
  border-radius: inherit;
  box-shadow: inset 0 0 0 1px rgba(237,239,230,.06), inset 0 -3rem 4rem -2rem rgba(20,31,25,.65), inset 0 3rem 4rem -2rem rgba(20,31,25,.45);
  pointer-events: none;
}

/* FAQ */
.faq-grid {
  display: grid;
  gap: 2rem;
  align-items: start;
  margin-top: clamp(2.5rem, 6vw, 4rem);
}
@media (min-width: 960px) {
  .faq-grid { grid-template-columns: 1.3fr .9fr; gap: 3rem; }
}
.faq-list {
  display: grid;
  gap: 1rem;
}
.faq-media {
  display: grid;
  gap: 1rem;
}
@media (min-width: 960px) {
  .faq-media { position: sticky; top: calc(var(--nav-h) + 2rem); }
}
.faq-media img {
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  border-radius: var(--radius-lg);
  border: 1px solid var(--line);
}
.faq-item {
  background: var(--bg-3);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  padding: 1.3rem 1.5rem;
  transition: border-color .3s var(--ease-out);
}
.faq-item[open] { border-color: var(--line-strong); }
.faq-item summary {
  cursor: pointer;
  list-style: none;
  font-family: var(--sans);
  font-weight: 600;
  font-size: 1rem;
  color: var(--cream);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary::after {
  content: "+";
  font-family: var(--display);
  font-size: 1.4rem;
  color: var(--accent-2);
  flex: none;
  transition: transform .3s var(--ease-out);
}
.faq-item[open] summary::after { transform: rotate(45deg); }
.faq-item p { margin-top: .9rem; font-size: .92rem; color: var(--cream-2); }
.faq-item p a { color: var(--accent-2); font-weight: 600; text-decoration: underline; text-underline-offset: 2px; }
.faq-item p a:hover { color: var(--accent); }

/* Services grid */
.services-grid {
  display: grid;
  gap: 1.4rem;
  grid-template-columns: 1fr;
}
@media (min-width: 720px) {
  .services-grid { grid-template-columns: repeat(2, 1fr); gap: 2rem; }
}
@media (min-width: 960px) {
  .services-grid { grid-template-columns: repeat(3, 1fr); }
}

/* Services note (grava a medida) */
.services-note {
  margin-top: 2.5rem;
  display: grid;
  gap: 1.5rem;
  padding: 1.6rem;
  background: var(--bg-3);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
}
@media (min-width: 720px) {
  .services-note { grid-template-columns: auto 1fr; align-items: center; gap: 2rem; }
}
.services-note-media {
  display: flex;
  gap: .6rem;
  flex: none;
}
.services-note-media img {
  width: 96px; height: 96px;
  border-radius: var(--radius);
  object-fit: cover;
  border: 1px solid var(--line-strong);
}
.services-note-text h4 {
  font-family: var(--sans); text-transform: none; letter-spacing: 0;
  font-size: 1.05rem; color: var(--cream); margin-bottom: .5rem;
}
.services-note-text p { font-size: .9rem; color: var(--cream-3); margin-bottom: 1.1rem; }

/* Differential (tierra vegetal) */
.differential {
  background: var(--bg-2);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}
.differential-halo {
  position: absolute; inset: 0;
  background: radial-gradient(45% 55% at 25% 40%, rgba(95,203,168,.28), transparent 70%);
  filter: blur(40px);
  pointer-events: none;
  z-index: 0;
}
.differential-grid {
  position: relative; z-index: 1;
  display: grid;
  gap: 3rem;
  align-items: center;
}
@media (min-width: 960px) {
  .differential-grid { grid-template-columns: 1fr 1fr; gap: 4.5rem; }
}
.differential-media {
  position: relative;
  aspect-ratio: 5 / 4;
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--line-strong);
}
.differential-media img { width: 100%; height: 100%; object-fit: cover; }
.differential-media::after {
  content: "";
  position: absolute; inset: 0;
  background: linear-gradient(180deg, transparent 40%, rgba(20,31,25,.75) 100%);
}
.differential-tag {
  position: absolute; left: 1.2rem; bottom: 1.2rem; z-index: 2;
  font-family: var(--mono); font-size: .72rem; letter-spacing: .08em; text-transform: uppercase;
  color: var(--verde-2);
  background: rgba(20,31,25,.7);
  padding: .5rem .9rem; border-radius: 999px;
  border: 1px solid rgba(95,203,168,.35);
}
.differential-list {
  display: grid;
  gap: 1.1rem;
  margin-top: 2rem;
}
.differential-item {
  display: flex;
  gap: 1rem;
  align-items: flex-start;
  padding-block: 1rem;
  border-top: 1px solid var(--line);
}
.differential-item:first-child { border-top: 0; padding-top: 0; }
.differential-item svg {
  flex: none; width: 22px; height: 22px; margin-top: .15rem;
  color: var(--verde-2);
}
.differential-item h4 {
  font-family: var(--sans); text-transform: none; letter-spacing: 0;
  font-weight: 600; font-size: 1rem; color: var(--cream);
  margin-bottom: .3rem;
}
.differential-item p { font-size: .92rem; color: var(--cream-3); }

.differential-video {
  margin-top: clamp(3rem, 6vw, 4.5rem);
  max-width: 760px;
  margin-inline: auto;
  text-align: center;
}
.differential-video video {
  width: 100%;
  border-radius: var(--radius-lg);
  border: 1px solid var(--line-strong);
  background: var(--bg-3);
  max-height: 70vh;
}
.differential-video .kicker { justify-content: center; }
.differential-video .kicker::before { content: none; }
.differential-video .field-hint {
  margin-top: 1rem;
  max-width: 56ch;
  margin-inline: auto;
}

/* Sectores */
.sectors-grid {
  display: grid;
  gap: 1.6rem;
  align-items: start;
}
@media (min-width: 720px) {
  .sectors-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (min-width: 1180px) {
  .sectors-grid { grid-template-columns: repeat(3, 1fr); }
}
.sector-details { list-style: none; }
.sector-details > summary { list-style: none; cursor: pointer; }
.sector-details > summary::-webkit-details-marker { display: none; }
.sector-details > summary::marker { content: ""; }
.sector-card {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  min-height: 420px;
  display: flex;
  align-items: flex-end;
  border: 1px solid var(--line);
}
.sector-card-static { display: flex; }
.discover-more {
  display: inline-flex; align-items: center; gap: .4rem;
  margin-top: 1rem;
  font-family: var(--mono); font-size: .74rem; letter-spacing: .06em; text-transform: uppercase;
  color: var(--accent-2);
}
.discover-more svg {
  width: 14px; height: 14px;
  transition: transform .3s var(--ease-out);
}
.sector-details[open] .discover-more svg { transform: rotate(180deg); }
.sector-gallery {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: .6rem;
  margin-top: .8rem;
}
.sector-gallery img {
  width: 100%; aspect-ratio: 4 / 3; object-fit: cover;
  border-radius: var(--radius);
  border: 1px solid var(--line);
}
.sector-card img {
  position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover;
  transition: transform .9s var(--ease-out);
}
.sector-card:hover img { transform: scale(1.06); }
.sector-card video {
  position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover;
}
.sector-card::before {
  content: "";
  position: absolute; inset: 0;
  background: linear-gradient(180deg, rgba(20,31,25,.15) 20%, rgba(20,31,25,.94) 100%);
  z-index: 1;
}
.sector-content {
  position: relative; z-index: 2;
  padding: 2rem;
}
.sector-content h3 { font-size: 1.5rem; margin-bottom: .7rem; }
.sector-content p { font-size: .94rem; color: var(--cream-2); max-width: 40ch; }

/* Work showcase (trabajos destacados) */
.work-showcase {
  background: var(--bg-2);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}
.showcase-feature {
  display: grid;
  gap: 2rem;
}
@media (min-width: 960px) {
  .showcase-feature { grid-template-columns: 1.3fr .9fr; gap: 3rem; align-items: center; }
}
.showcase-media video {
  width: 100%;
  border-radius: var(--radius-lg);
  border: 1px solid var(--line-strong);
  background: var(--bg-3);
  max-height: 60vh;
}
.showcase-text h3 { margin-bottom: .8rem; }
.showcase-text p { font-size: .96rem; color: var(--cream-2); }
.showcase-gallery {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.2rem;
  margin-top: 1.6rem;
}
.showcase-thumb {
  aspect-ratio: 16 / 10;
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--line);
}
.showcase-thumb img {
  width: 100%; height: 100%; object-fit: cover;
  transition: transform .8s var(--ease-out);
}
.showcase-thumb:hover img { transform: scale(1.06); }
.showcase-cases {
  display: grid;
  gap: 1.2rem;
  margin-top: 1.2rem;
}
@media (min-width: 720px) {
  .showcase-cases { grid-template-columns: repeat(2, 1fr); }
}
.showcase-cases .sector-card { min-height: 280px; }
.showcase-note {
  margin-top: 2rem;
  padding: 1.3rem 1.5rem;
  background: var(--bg-3);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  font-size: .92rem;
  color: var(--cream-3);
}
.showcase-note strong { color: var(--cream); }

/* Stats band */
.stats-band {
  background: var(--bg-3);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}
.stats-row {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
}
@media (min-width: 720px) {
  .stats-row { grid-template-columns: repeat(4, 1fr); }
}

/* Work with us */
.work-section {
  position: relative;
  background: var(--bg-2);
  overflow: clip;
}
.work-halo {
  position: absolute; inset: 0;
  background: radial-gradient(50% 60% at 80% 30%, rgba(95,203,168,.22), transparent 70%);
  filter: blur(40px);
  pointer-events: none;
}
.work-grid {
  position: relative; z-index: 1;
  display: grid;
  gap: 2.5rem;
}
@media (min-width: 960px) {
  .work-grid { grid-template-columns: 1.1fr .9fr; gap: 4rem; align-items: center; }
}
.work-paths {
  display: grid;
  gap: 1rem;
}
.work-path {
  display: flex;
  align-items: center;
  gap: 1.1rem;
  padding: 1.3rem 1.4rem;
  background: var(--bg-3);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  transition: border-color .3s var(--ease-out), transform .3s var(--ease-out);
}
.work-path:hover { border-color: var(--line-strong); transform: translateX(4px); }
.work-path-icon {
  flex: none; width: 46px; height: 46px;
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  background: rgba(41,169,235,.14); color: var(--telegram);
}
.work-path-icon svg { width: 22px; height: 22px; }
.work-path-text h4 {
  font-family: var(--sans); text-transform: none; letter-spacing: 0;
  font-weight: 600; font-size: 1.02rem; color: var(--cream);
  margin-bottom: .2rem;
}
.work-path-text p { font-size: .86rem; color: var(--cream-3); }
.work-path-arrow { margin-left: auto; flex: none; color: var(--cream-3); }

/* Contact */
.contact-grid {
  display: grid;
  gap: 2.5rem;
}
@media (min-width: 960px) {
  .contact-grid { grid-template-columns: .9fr 1.1fr; gap: 4rem; }
}
.contact-list {
  display: grid;
  gap: 1.4rem;
}
.contact-item {
  display: flex;
  gap: 1rem;
  align-items: flex-start;
  padding-bottom: 1.4rem;
  border-bottom: 1px solid var(--line);
}
.contact-item:last-child { border-bottom: 0; }
.contact-item svg { flex: none; width: 22px; height: 22px; color: var(--accent-2); margin-top: .2rem; }
.contact-item h4 {
  font-family: var(--sans); text-transform: none; letter-spacing: 0;
  font-weight: 600; font-size: .96rem; color: var(--cream);
  margin-bottom: .25rem;
}
.contact-item p, .contact-item a { font-size: .92rem; color: var(--cream-3); }
.contact-item a:hover { color: var(--accent-2); }
.map-frame {
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--line-strong);
  aspect-ratio: 4 / 3;
  filter: grayscale(.35) sepia(.15) contrast(1.05);
}
.map-frame iframe { width: 100%; height: 100%; border: 0; }

.social-row { display: flex; gap: .8rem; margin-top: 1.2rem; }
.social-icon {
  width: 46px; height: 46px;
  display: flex; align-items: center; justify-content: center;
  border-radius: 50%;
  background: var(--bg-3);
  border: 1px solid var(--line);
  color: var(--cream-2);
  transition: background-color .3s var(--ease-out), border-color .3s var(--ease-out), color .3s var(--ease-out), transform .3s var(--ease-out);
}
.social-icon svg { width: 22px; height: 22px; }
.social-icon:hover { color: var(--bg); background: var(--accent); border-color: var(--accent); transform: translateY(-2px); }

/* Footer */
.footer {
  border-top: 1px solid var(--line);
  padding-block: 3rem 2rem;
  background: var(--bg);
}
.footer-top {
  display: grid;
  gap: 2.5rem;
  margin-bottom: 2.5rem;
}
@media (min-width: 720px) {
  .footer-top { grid-template-columns: 1.2fr .8fr .8fr; }
}
.footer-brand {
  font-family: var(--display);
  text-transform: uppercase;
  font-size: 1.3rem;
  color: var(--cream);
  margin-bottom: .8rem;
}
.footer-col h5 {
  font-family: var(--mono);
  text-transform: uppercase;
  font-size: .72rem;
  letter-spacing: .08em;
  color: var(--cream-3);
  margin-bottom: 1rem;
}
.footer-col ul { display: grid; gap: .6rem; }
.footer-col a, .footer-col p { font-size: .9rem; color: var(--cream-2); }
.footer-col a:hover { color: var(--accent-2); }
.footer-bottom {
  display: flex; flex-wrap: wrap; gap: 1rem;
  justify-content: space-between;
  padding-top: 2rem;
  border-top: 1px solid var(--line);
  font-size: .78rem;
  color: var(--cream-3);
}
.footer-bottom a { color: var(--cream-3); }
.footer-bottom a:hover { color: var(--accent-2); }

/* Trabajo page (application form) */
.page-header {
  padding-top: calc(var(--nav-h) + clamp(2.5rem, 6vw, 4rem));
  padding-bottom: clamp(2rem, 5vw, 3rem);
  border-bottom: 1px solid var(--line);
}
.form-shell {
  max-width: 640px;
}
.form-note {
  background: var(--bg-3);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  padding: 1.2rem 1.4rem;
  font-size: .88rem;
  color: var(--cream-3);
  margin-bottom: 2rem;
}
.form-note strong { color: var(--cream-2); }

/* Legal pages */
.legal-content { max-width: 74ch; }
.legal-content h2 {
  font-family: var(--display);
  text-transform: uppercase;
  font-size: 1.3rem;
  color: var(--cream);
  margin-top: 2.6rem;
  margin-bottom: .9rem;
}
.legal-content h2:first-child { margin-top: 0; }
.legal-content h3 {
  font-family: var(--sans);
  font-weight: 600;
  font-size: 1.02rem;
  color: var(--cream);
  margin-top: 1.6rem;
  margin-bottom: .6rem;
}
.legal-content p { font-size: .96rem; color: var(--cream-2); margin-bottom: 1rem; }
.legal-content p + p { margin-top: -.4rem; }
.legal-content ul, .legal-content ol {
  margin: 0 0 1rem 1.3rem;
  display: grid;
  gap: .45rem;
}
.legal-content li { font-size: .96rem; color: var(--cream-2); }
.legal-content a { color: var(--accent-2); text-decoration: underline; text-underline-offset: 2px; }
.legal-content a:hover { color: var(--accent); }
.legal-content strong { color: var(--cream); }
.legal-content .legal-updated {
  font-size: .82rem;
  color: var(--cream-3);
  margin-bottom: 2.2rem;
}
.legal-content table { width: 100%; border-collapse: collapse; margin-bottom: 1.4rem; }
.legal-content th, .legal-content td {
  text-align: left; font-size: .88rem; padding: .7rem .8rem;
  border: 1px solid var(--line); color: var(--cream-2);
}
.legal-content th { color: var(--cream); font-family: var(--mono); font-size: .74rem; text-transform: uppercase; letter-spacing: .04em; }

/* Cookie banner */
.cookie-banner {
  position: fixed;
  left: 1rem; right: 1rem; bottom: 1rem;
  z-index: 200;
  max-width: 640px;
  margin: 0 auto;
  background: var(--bg-3);
  border: 1px solid var(--line-strong);
  border-radius: var(--radius-lg);
  box-shadow: 0 20px 50px -20px rgba(0,0,0,.6);
  padding: 1.3rem 1.4rem;
  display: flex; flex-wrap: wrap; gap: 1rem;
  align-items: center;
  justify-content: space-between;
  transform: translateY(140%);
  transition: transform .5s var(--ease-out);
}
.cookie-banner.is-visible { transform: none; }
.cookie-banner p { font-size: .84rem; color: var(--cream-2); flex: 1 1 260px; }
.cookie-banner a { color: var(--accent-2); text-decoration: underline; text-underline-offset: 2px; }
.cookie-banner-actions { display: flex; gap: .7rem; flex: none; }
.cookie-banner-actions button {
  font-family: var(--sans); font-weight: 600; font-size: .86rem;
  padding: .6rem 1.1rem; border-radius: 999px; cursor: pointer;
  border: 1px solid var(--line-strong); background: transparent; color: var(--cream-2);
  transition: all .25s var(--ease-out);
}
.cookie-banner-actions button.is-primary { background: var(--accent); border-color: var(--accent); color: var(--bg); }
.cookie-banner-actions button:hover { border-color: var(--accent); color: var(--cream); }
.cookie-banner-actions button.is-primary:hover { background: var(--grass); border-color: var(--grass); color: var(--bg); }
.form-success {
  display: none;
  background: rgba(95,203,168,.12);
  border: 1px solid rgba(95,203,168,.4);
  border-radius: var(--radius-lg);
  padding: 1.4rem;
  color: var(--verde-2);
  font-size: .92rem;
  margin-top: 1.5rem;
}
.form-success.is-visible { display: block; }
.radio-row {
  display: flex;
  flex-wrap: wrap;
  gap: .7rem;
}
.radio-chip {
  position: relative;
}
.radio-chip input {
  position: absolute; opacity: 0; inset: 0; cursor: pointer;
}
.radio-chip span {
  display: inline-flex;
  padding: .6rem 1.1rem;
  border: 1px solid var(--line-strong);
  border-radius: 999px;
  font-size: .86rem;
  color: var(--cream-2);
  transition: all .25s var(--ease-out);
}
.radio-chip input:checked + span {
  background: var(--accent);
  border-color: var(--accent);
  color: var(--bg);
}
.radio-chip input:focus-visible + span {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
}

/* =============================================================
   7. Effects
   ============================================================= */
.reveal {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity .8s var(--ease-out), transform .8s var(--ease-out);
}
.reveal.is-visible { opacity: 1; transform: none; }
.reveal[data-split] { opacity: 1; transform: none; }

.reveal-left {
  opacity: 0;
  transform: translateX(-42px);
  transition: opacity .9s var(--ease-out), transform .9s var(--ease-out);
}
.reveal-left.is-visible { opacity: 1; transform: none; }

.reveal-stagger > * {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity .7s var(--ease-out), transform .7s var(--ease-out);
}
.reveal-stagger.is-visible > * { opacity: 1; transform: none; }
.reveal-stagger.is-visible > *:nth-child(1) { transition-delay: 0s; }
.reveal-stagger.is-visible > *:nth-child(2) { transition-delay: .08s; }
.reveal-stagger.is-visible > *:nth-child(3) { transition-delay: .16s; }
.reveal-stagger.is-visible > *:nth-child(4) { transition-delay: .24s; }
.reveal-stagger.is-visible > *:nth-child(5) { transition-delay: .32s; }
.reveal-stagger.is-visible > *:nth-child(6) { transition-delay: .4s; }
.reveal-stagger.is-visible > *:nth-child(7) { transition-delay: .48s; }
.reveal-stagger.is-visible > *:nth-child(8) { transition-delay: .56s; }
.reveal-stagger.is-visible > *:nth-child(9) { transition-delay: .64s; }
.reveal-stagger.is-visible > *:nth-child(10) { transition-delay: .72s; }
.reveal-stagger.is-visible > *:nth-child(11) { transition-delay: .8s; }

.tilt-target { transform: perspective(900px); }

@media (prefers-reduced-motion: reduce) {
  .hero-scroll::after { animation: none; }
}

/* =============================================================
   8. Responsive helpers
   ============================================================= */
@media (max-width: 719px) {
  .stat { border-left: 0; border-top: 1px solid var(--line); }
  .stat:nth-child(1), .stat:nth-child(2) { border-top: 0; }
}

/* =============================================================
   9. Reduced-motion (intrusive only)
   ============================================================= */
@media (prefers-reduced-motion: reduce) {
  .call-float-pulse { animation: none; }
  .splash-bar::after { animation: none; }
}