/* Eleventh Stallion — landing & global theme styles */

:root {
  --esg-forest: #0E4D0E;
  --esg-forest-deep: #003403;
  --esg-lime: #C5D92E;
  --esg-lime-bright: #D9EE43;
  --esg-ink: #0A0A0A;
  --esg-bone: #FAFAF7;
  --esg-mist: #E8EDE2;
  --esg-white: #FFFFFF;
  --esg-mute-50: #F2F5EB;
  --esg-mute-200: #C1C9BA;
  --esg-mute-500: #717A6C;
  --esg-radius-sm: 8px;
  --esg-radius-md: 12px;
  --esg-radius-lg: 16px;
  --esg-radius-xl: 24px;
  --esg-shadow-card: 0 1px 2px rgba(10,10,10,.04), 0 8px 24px rgba(10,10,10,.05);
  --esg-display: "Barlow Condensed", "Oswald", "Bebas Neue", system-ui, sans-serif;
  --esg-body: Inter, "DM Sans", system-ui, -apple-system, sans-serif;

  --esg-ease: cubic-bezier(.2, .7, .2, 1);
  --esg-ease-out: cubic-bezier(.16, 1, .3, 1);
  --esg-ease-spring: cubic-bezier(.34, 1.56, .64, 1);
  --esg-ease-snap: cubic-bezier(.4, 0, .2, 1);
  --esg-dur-fast: 150ms;
  --esg-dur: 280ms;
  --esg-dur-slow: 600ms;
  --esg-dur-xslow: 900ms;
}

/* ========== Page-load fade ========== */
html.esg-loading body { opacity: 0; }
html.esg-loaded body { opacity: 1; transition: opacity 400ms var(--esg-ease-out); }

/* ========== Scroll progress bar ========== */
.esg-scroll-progress {
  position: fixed; top: 0; left: 0; right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--esg-forest) 0%, var(--esg-lime) 100%);
  transform-origin: left center;
  transform: scaleX(0);
  z-index: 100;
  pointer-events: none;
  will-change: transform;
}

/* Honor reduced-motion */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { transition-duration: 0.001ms !important; animation-duration: 0.001ms !important; animation-iteration-count: 1 !important; scroll-behavior: auto !important; }
}

html { scroll-behavior: smooth; }
body.esg-no-scroll { overflow: hidden; }

/* ----- Resets & base ----- */
body { font-family: var(--esg-body); color: var(--esg-ink); background: var(--esg-bone); margin: 0; }
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
.esg-text-accent { color: var(--esg-forest); }

/* ----- Buttons ----- */
.esg-btn {
  display: inline-flex; align-items: center; gap: .5rem;
  padding: .875rem 1.5rem;
  font-family: var(--esg-body);
  font-size: .9375rem; font-weight: 600;
  border-radius: var(--esg-radius-md);
  border: 1px solid transparent;
  transition: background-color var(--esg-dur) var(--esg-ease), color var(--esg-dur) var(--esg-ease), border-color var(--esg-dur) var(--esg-ease), transform var(--esg-dur) var(--esg-ease), box-shadow var(--esg-dur) var(--esg-ease);
  white-space: nowrap;
  cursor: pointer;
  will-change: transform;
}
.esg-btn:active { transform: translateY(1px); }
.esg-btn:focus-visible { outline: 2px solid var(--esg-forest); outline-offset: 3px; }
.esg-btn--primary { background: var(--esg-forest); color: var(--esg-white); box-shadow: 0 1px 0 rgba(0,0,0,.04), 0 4px 12px rgba(14,77,14,.18); }
.esg-btn--primary:hover { background: var(--esg-forest-deep); transform: translateY(-1px); box-shadow: 0 8px 22px rgba(14,77,14,.28); }
.esg-btn--ghost { background: var(--esg-white); color: var(--esg-ink); border-color: var(--esg-mute-200); }
.esg-btn--ghost:hover { border-color: var(--esg-ink); transform: translateY(-1px); }
.esg-btn--lime-outline { color: var(--esg-lime); border-color: var(--esg-lime); background: transparent; padding: .625rem 1.25rem; font-size: .875rem; }
.esg-btn--lime-outline:hover { background: var(--esg-lime); color: var(--esg-forest); transform: translateY(-1px); }

/* ----- Header ----- */
.esg-header { background: rgba(250,250,247,.85); backdrop-filter: saturate(140%) blur(10px); -webkit-backdrop-filter: saturate(140%) blur(10px); border-bottom: 1px solid transparent; position: sticky; top: 0; z-index: 50; transition: border-color var(--esg-dur) var(--esg-ease), box-shadow var(--esg-dur) var(--esg-ease), background-color var(--esg-dur) var(--esg-ease); }
.esg-header.is-elevated { border-bottom-color: rgba(10,10,10,.08); box-shadow: 0 8px 24px rgba(10,10,10,.04); }
.esg-header__inner { max-width: 1440px; margin: 0 auto; padding: 1rem 2rem; display: flex; align-items: center; justify-content: space-between; gap: 1.5rem; }
.esg-brand__lockup { display: inline-flex; align-items: center; transition: opacity var(--esg-dur) var(--esg-ease), transform var(--esg-dur) var(--esg-ease); }
.esg-brand__lockup:hover { opacity: .85; transform: translateY(-1px); }
/* Source PNG is 500x500 with the lockup centered & padded; zoom in via cover */
.esg-brand__logo { display: block; width: 220px; height: 64px; object-fit: cover; object-position: 50% 50%; }
@media (max-width: 720px) {
  .esg-brand__logo { width: 180px; height: 56px; }
}

.esg-nav { display: flex; align-items: center; gap: 2.25rem; }
.esg-nav__list { display: flex; gap: 1.75rem; }
.esg-nav__list a { position: relative; font-family: var(--esg-body); font-size: .875rem; font-weight: 600; color: var(--esg-ink); letter-spacing: .04em; text-transform: uppercase; padding: .25rem 0; transition: color var(--esg-dur) var(--esg-ease); }
.esg-nav__list a::after { content: ""; position: absolute; left: 0; right: 0; bottom: -2px; height: 2px; background: var(--esg-forest); transform: scaleX(0); transform-origin: left center; transition: transform var(--esg-dur) var(--esg-ease-out); }
.esg-nav__list a:hover { color: var(--esg-forest); }
.esg-nav__list a:hover::after, .esg-nav__list a.is-active::after { transform: scaleX(1); }
.esg-nav__list a.is-active { color: var(--esg-forest); }

/* Mobile nav toggle (hamburger) */
.esg-nav-toggle { display: none; width: 44px; height: 44px; padding: 0; border: 0; background: transparent; cursor: pointer; flex-direction: column; align-items: center; justify-content: center; gap: 6px; border-radius: 8px; z-index: 60; }
.esg-nav-toggle:focus-visible { outline: 2px solid var(--esg-forest); outline-offset: 2px; }
.esg-nav-toggle__bar { display: block; width: 24px; height: 2px; background: var(--esg-ink); border-radius: 2px; transition: transform var(--esg-dur) var(--esg-ease), opacity var(--esg-dur-fast) var(--esg-ease); transform-origin: center; }
.esg-nav-toggle.is-open .esg-nav-toggle__bar:nth-child(1) { transform: translateY(8px) rotate(45deg); }
.esg-nav-toggle.is-open .esg-nav-toggle__bar:nth-child(2) { opacity: 0; }
.esg-nav-toggle.is-open .esg-nav-toggle__bar:nth-child(3) { transform: translateY(-8px) rotate(-45deg); }

/* ----- Hero ----- */
.esg-hero { position: relative; overflow: hidden; min-height: 640px; padding: 6rem 0 7rem; background: var(--esg-mute-50); }
.esg-hero__bg { position: absolute; inset: -10% -5%; background-image: url("/wp-content/uploads/2026/05/Hero_Image.png"); background-size: cover; background-position: center right; will-change: transform; }
.esg-hero__overlay { position: absolute; inset: 0; background: linear-gradient(90deg, rgba(250,250,247,.95) 0%, rgba(250,250,247,.8) 35%, rgba(250,250,247,.4) 60%, rgba(250,250,247,.1) 100%); }

/* Hero entrance animations — JS adds .is-in / .esg-hero__fade-in */
html.esg-js .esg-hero__line { display: block; opacity: 0; transform: translateY(28px); transition: opacity 720ms var(--esg-ease-out), transform 720ms var(--esg-ease-out); transition-delay: var(--esg-stagger, 0ms); will-change: transform, opacity; }
html.esg-js .esg-hero__line.is-in { opacity: 1; transform: translateY(0); }
html.esg-js .esg-hero__sub, html.esg-js .esg-hero__ctas, html.esg-js .esg-feature-strip { opacity: 0; transform: translateY(16px); transition: opacity 540ms var(--esg-ease-out), transform 540ms var(--esg-ease-out); }
html.esg-js .esg-hero__sub.esg-hero__fade-in, html.esg-js .esg-hero__ctas.esg-hero__fade-in, html.esg-js .esg-feature-strip.esg-hero__fade-in { opacity: 1; transform: translateY(0); }
.esg-hero__inner { position: relative; max-width: 1440px; margin: 0 auto; padding: 0 2rem; display: grid; grid-template-columns: minmax(0, 1fr) 320px; gap: 3rem; align-items: start; }
.esg-hero__copy { max-width: 700px; }
.esg-hero__h1 { font-family: var(--esg-display); font-weight: 800; font-size: clamp(2.5rem, 5vw, 4rem); line-height: 1.05; letter-spacing: -.02em; text-transform: uppercase; margin: 0 0 1.5rem; }
.esg-hero__h1 span { display: block; }
.esg-hero__sub { font-size: 1.0625rem; color: #41493d; max-width: 560px; padding-left: 1rem; border-left: 2px solid var(--esg-lime); margin: 1.5rem 0 2rem; }
.esg-hero__ctas { display: flex; gap: 1rem; flex-wrap: wrap; }
.esg-feature-strip { list-style: none; margin: 3rem 0 0; padding: 1.75rem 0 0; border-top: 1px solid rgba(10,10,10,.12); display: grid; grid-template-columns: repeat(5, 1fr); gap: 1.25rem; }
.esg-feature-strip li { display: flex; align-items: center; gap: .5rem; font-size: .8125rem; font-weight: 500; color: #41493d; }
.esg-feature__icon { display: inline-flex; width: 22px; height: 22px; align-items: center; justify-content: center; color: var(--esg-forest); font-size: 1rem; }

/* Hero floating widgets */
.esg-hero__widgets { position: relative; align-self: center; display: flex; flex-direction: column; gap: 1.5rem; padding-top: 1rem; will-change: transform; }
.esg-widget { background: var(--esg-white); border: 1px solid rgba(10,10,10,.06); border-radius: var(--esg-radius-md); padding: .875rem 1rem; box-shadow: var(--esg-shadow-card); animation: esg-float 6s ease-in-out infinite; will-change: transform; }
.esg-widget--monitor { animation-delay: -3s; }
@keyframes esg-float {
  0%, 100% { transform: translateY(0); }
  50%      { transform: translateY(-8px); }
}
@media (prefers-reduced-motion: reduce) {
  .esg-widget { animation: none; }
}

/* Mini sparkline draw-in */
.esg-widget__chart polyline {
  stroke-dasharray: 200;
  stroke-dashoffset: 200;
  animation: esg-draw 1800ms var(--esg-ease-out) forwards 600ms;
}
@keyframes esg-draw { to { stroke-dashoffset: 0; } }
@media (prefers-reduced-motion: reduce) {
  .esg-widget__chart polyline { animation: none; stroke-dashoffset: 0; }
}

/* Pulsing dot in monitor widget */
.esg-widget__pulse { position: relative; }
.esg-widget__pulse::before {
  content: ""; position: absolute; inset: -4px;
  border-radius: 50%; background: var(--esg-lime);
  animation: esg-pulse 2.4s ease-out infinite;
  opacity: .6;
}
@keyframes esg-pulse {
  0%   { transform: scale(.85); opacity: .55; }
  70%  { transform: scale(1.6);  opacity: 0; }
  100% { transform: scale(1.6);  opacity: 0; }
}
@media (prefers-reduced-motion: reduce) {
  .esg-widget__pulse::before { animation: none; opacity: 0; }
}
.esg-widget__eyebrow { display: block; font-size: .625rem; font-weight: 700; letter-spacing: .12em; text-transform: uppercase; color: var(--esg-mute-500); }
.esg-widget__value { display: block; font-family: var(--esg-display); font-size: 1.5rem; font-weight: 800; color: var(--esg-forest); margin-top: .15rem; }
.esg-widget__value small { font-size: .875rem; color: var(--esg-mute-500); font-weight: 600; }
.esg-widget__chart { width: 100%; height: 24px; margin-top: .35rem; display: block; }
.esg-widget__caption { display: block; font-size: .6875rem; color: var(--esg-mute-500); margin-top: .25rem; }
.esg-widget--monitor { background: rgba(0,52,3,.94); color: var(--esg-white); border: 1px solid rgba(197,217,46,.3); display: flex; gap: .875rem; align-items: center; padding: 1rem 1.125rem; }
.esg-widget--monitor .esg-widget__value { color: var(--esg-white); }
.esg-widget--monitor .esg-widget__eyebrow { color: rgba(255,255,255,.7); }
.esg-widget--monitor .esg-widget__caption { color: rgba(255,255,255,.6); }
.esg-widget__pulse { width: 36px; height: 36px; border-radius: 50%; background: var(--esg-lime); position: relative; flex-shrink: 0; }
.esg-widget__pulse::after { content:""; position:absolute; inset:8px; border-radius:50%; background: var(--esg-forest); }

/* ----- Generic section ----- */
.esg-section__inner { max-width: 1440px; margin: 0 auto; padding: 5rem 2rem; }
.esg-section__head { display: flex; align-items: end; justify-content: space-between; gap: 2rem; margin-bottom: 3rem; }
.esg-section__head--center { display: block; text-align: left; }
.esg-section__title { font-family: var(--esg-display); font-weight: 800; font-size: clamp(1.75rem, 3vw, 2.25rem); text-transform: uppercase; letter-spacing: -.01em; margin: 0; }
.esg-section__lede { font-size: 1.0625rem; color: #41493d; max-width: 600px; margin: .75rem 0 0; }
.esg-section__viewall { font-family: var(--esg-body); font-size: .8125rem; font-weight: 700; letter-spacing: .12em; text-transform: uppercase; color: var(--esg-ink); display: inline-flex; align-items: center; gap: .35rem; }
.esg-section__viewall:hover { color: var(--esg-forest); }

/* ----- Arms ----- */
.esg-arms { background: var(--esg-mute-50); }
.esg-arms__grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 2rem; }
.esg-arm-card {
  --rx: 0deg; --ry: 0deg;
  background: var(--esg-white); border: 1px solid rgba(10,10,10,.06);
  border-radius: var(--esg-radius-lg); overflow: hidden;
  display: flex; flex-direction: column;
  transform: perspective(900px) rotateX(var(--rx)) rotateY(var(--ry)) translateY(0);
  transition: transform 480ms var(--esg-ease-out), box-shadow 480ms var(--esg-ease-out), border-color 480ms var(--esg-ease-out);
  will-change: transform;
  transform-style: preserve-3d;
}
.esg-arm-card:hover {
  box-shadow: 0 30px 60px -16px rgba(14,77,14,.22);
  border-color: rgba(14,77,14,.18);
}
.esg-arm-card::before {
  content: "";
  position: absolute; inset: 0;
  background: radial-gradient(circle at 50% 0%, rgba(197,217,46,.18), transparent 60%);
  opacity: 0;
  transition: opacity 480ms var(--esg-ease-out);
  pointer-events: none;
  z-index: 2;
  border-radius: inherit;
}
.esg-arm-card { position: relative; }
.esg-arm-card:hover::before { opacity: 1; }
.esg-arm-card__media { height: 200px; background-color: #1F3D1A; background-size: cover; background-position: center; background-repeat: no-repeat; position: relative; transition: transform 720ms var(--esg-ease-out), filter 480ms var(--esg-ease-out); filter: saturate(1) brightness(.96); }
.esg-arm-card:hover .esg-arm-card__media { transform: scale(1.06); filter: saturate(1.1) brightness(1); }
/* hide the placeholder accent square now that we have real imagery */
.esg-arm-card__media::after { display: none; }
.esg-arm-card__media[data-arm="ecotrace"]   { background-image: url("/wp-content/uploads/2026/05/Card_drone.png"); }
.esg-arm-card__media[data-arm="processing"] { background-image: url("/wp-content/uploads/2026/05/Card_Building.png"); }
.esg-arm-card__media[data-arm="logistics"]  { background-image: url("/wp-content/uploads/2026/05/Card_Vehicle.png"); }
.esg-arm-card__media[data-arm="export"]     { background-image: url("/wp-content/uploads/2026/05/Card_cargo.png"); }
.esg-arm-card__media::after { content: ""; position: absolute; left: 1.5rem; bottom: -1.25rem; width: 2.5rem; height: 2.5rem; background: var(--esg-forest); border: 2px solid var(--esg-white); border-radius: var(--esg-radius-sm); }
.esg-arm-card__body { padding: 2.25rem 1.5rem 1.5rem; flex-grow: 1; display: flex; flex-direction: column; }
.esg-arm-card__body h3 { font-family: var(--esg-display); font-weight: 700; font-size: 1.375rem; text-transform: uppercase; margin: 0; }
.esg-arm-card__role { font-size: .6875rem; font-weight: 700; letter-spacing: .12em; color: var(--esg-forest); text-transform: uppercase; margin: .15rem 0 .75rem; }
.esg-arm-card__body p:not(.esg-arm-card__role) { color: #41493d; font-size: .875rem; margin: 0; flex-grow: 1; }
.esg-arm-card__body a { position: relative; font-size: .75rem; font-weight: 700; letter-spacing: .12em; text-transform: uppercase; color: var(--esg-ink); margin-top: 1.5rem; align-self: flex-start; padding-bottom: 4px; transition: color var(--esg-dur) var(--esg-ease); }
.esg-arm-card__body a::after { content: ""; position: absolute; left: 0; right: 0; bottom: 0; height: 2px; background: var(--esg-forest); transform: scaleX(.4); transform-origin: left center; transition: transform var(--esg-dur) var(--esg-ease-out); }
.esg-arm-card__body a:hover { color: var(--esg-forest); }
.esg-arm-card__body a:hover::after { transform: scaleX(1); }

/* ----- Services ----- */
.esg-services { background: var(--esg-white); }
.esg-services__grid { display: grid; grid-template-columns: 1fr 1fr; gap: 2rem; }
.esg-service-panel { position: relative; min-height: 320px; border-radius: var(--esg-radius-xl); overflow: hidden; background-color: var(--esg-forest-deep); background-size: 105% auto; background-position: center; display: flex; align-items: center; transition: background-size 1100ms var(--esg-ease-out), box-shadow 600ms var(--esg-ease-out); isolation: isolate; }
.esg-service-panel:hover { background-size: 118% auto; box-shadow: 0 32px 60px -16px rgba(0,0,0,.4); }
.esg-service-panel__overlay { position: absolute; inset: 0; background: linear-gradient(90deg, rgba(0,52,3,.92) 0%, rgba(0,52,3,.4) 100%); transition: background 480ms var(--esg-ease-out); z-index: 1; }
.esg-service-panel:hover .esg-service-panel__overlay { background: linear-gradient(90deg, rgba(0,52,3,.78) 0%, rgba(0,52,3,.25) 100%); }
.esg-service-panel:hover .esg-service-panel__icon { transform: rotate(8deg) scale(1.12); border-color: rgba(197,217,46,.7); background: rgba(197,217,46,.18); }
.esg-service-panel__icon { transition: transform 480ms var(--esg-ease-spring), border-color 480ms var(--esg-ease-out), background 480ms var(--esg-ease-out); }
.esg-service-panel__body a { transition: transform 320ms var(--esg-ease-out), background 320ms var(--esg-ease-out), color 320ms var(--esg-ease-out), border-color 320ms var(--esg-ease-out); }
.esg-service-panel:hover .esg-service-panel__body a { transform: translateX(4px); }
.esg-service-panel[data-service="consultancy"] { background-image: url("/wp-content/uploads/2026/05/Services_Card1.png"); }
.esg-service-panel[data-service="faas"]        { background-image: url("/wp-content/uploads/2026/05/Services_Card2.png"); }
.esg-service-panel__overlay { position: absolute; inset: 0; background: linear-gradient(90deg, rgba(0,52,3,.92) 0%, rgba(0,52,3,.4) 100%); }
.esg-service-panel__body { position: relative; z-index: 2; padding: 3rem; max-width: 460px; color: var(--esg-white); }
.esg-service-panel__icon { display: inline-flex; width: 56px; height: 56px; align-items: center; justify-content: center; background: rgba(255,255,255,.08); border: 1px solid rgba(255,255,255,.18); border-radius: var(--esg-radius-md); color: var(--esg-lime); font-size: 1.5rem; margin-bottom: 1.5rem; }
.esg-service-panel__body h3 { font-family: var(--esg-display); font-weight: 800; font-size: 1.625rem; text-transform: uppercase; margin: 0 0 .75rem; }
.esg-service-panel__body p { color: rgba(255,255,255,.78); font-size: .9375rem; margin: 0 0 1.75rem; }

/* ----- Stats ----- */
.esg-stats { background: var(--esg-mute-50); border-top: 1px solid rgba(10,10,10,.06); border-bottom: 1px solid rgba(10,10,10,.06); }
.esg-stats__title { font-family: var(--esg-display); font-weight: 800; font-size: 1.5rem; letter-spacing: .15em; text-transform: uppercase; text-align: center; margin: 0 0 3rem; }
.esg-stats__row { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(5, 1fr); gap: 0; }
.esg-stats__row li { padding: 0 1.5rem; text-align: center; display: flex; flex-direction: column; align-items: center; border-left: 1px solid rgba(10,10,10,.08); }
.esg-stats__row li:first-child { border-left: 0; }
.esg-stat__icon { color: var(--esg-forest); font-size: 1.5rem; margin-bottom: .75rem; transition: transform 480ms var(--esg-ease-spring); }
.esg-stats__row li:hover .esg-stat__icon { transform: scale(1.18) rotate(-6deg); }
.esg-stat__num { font-family: var(--esg-display); font-weight: 800; font-size: 2.25rem; color: var(--esg-ink); font-variant-numeric: tabular-nums; }
.esg-stat__label { font-size: .75rem; font-weight: 600; letter-spacing: .12em; text-transform: uppercase; color: var(--esg-mute-500); margin-top: .35rem; }

/* ----- Footer ----- */
.esg-footer { background: #062B1A; color: var(--esg-white); padding: 4rem 0 2rem; border-top: 8px solid var(--esg-lime); }
.esg-footer__inner { max-width: 1440px; margin: 0 auto; padding: 0 2rem; }
.esg-footer__grid { display: grid; grid-template-columns: 1.4fr repeat(3, 1fr) 1.4fr; gap: 3rem; padding-bottom: 3rem; }
.esg-footer__logo { display: inline-block; transition: opacity var(--esg-dur) var(--esg-ease); }
.esg-footer__logo:hover { opacity: .85; }
.esg-footer__logo { display: inline-block; margin-left: -80px; }
.esg-footer__logo img { display: block; width: 240px; height: 80px; object-fit: cover; object-position: left center; }
.esg-footer__motto { color: rgba(255,255,255,.6); font-size: .875rem; margin: 1.25rem 0; line-height: 1.5; }
.esg-footer__social { display: flex; gap: 1rem; }
.esg-footer__social a { color: rgba(255,255,255,.6); transition: color .15s; }
.esg-footer__social a:hover { color: var(--esg-lime); }
.esg-footer__col h4, .esg-footer__newsletter h4 { font-size: .6875rem; font-weight: 700; letter-spacing: .12em; text-transform: uppercase; color: var(--esg-lime); margin: 0 0 1rem; }
.esg-footer__col ul { list-style: none; padding: 0; margin: 0; }
.esg-footer__col li { margin-bottom: .75rem; }
.esg-footer__col a { color: rgba(255,255,255,.7); font-size: .875rem; transition: color .15s; }
.esg-footer__col a:hover { color: var(--esg-white); }
.esg-footer__newsletter p { color: rgba(255,255,255,.6); font-size: .875rem; margin: 0 0 1rem; }
.esg-footer__form { display: flex; align-items: center; border-bottom: 1px solid rgba(255,255,255,.25); padding-bottom: .5rem; }
.esg-footer__form input { flex: 1; background: transparent; border: 0; color: var(--esg-white); font-size: .875rem; padding: .25rem 0; outline: none; }
.esg-footer__form input::placeholder { color: rgba(255,255,255,.4); }
.esg-footer__form button { background: transparent; border: 0; color: var(--esg-lime); cursor: pointer; font-size: 1.25rem; padding: 0 .25rem; }
.esg-footer__form button:hover { color: var(--esg-white); }
.esg-footer__bottom { display: flex; justify-content: space-between; align-items: center; padding-top: 1.5rem; border-top: 1px solid rgba(255,255,255,.1); font-size: .75rem; color: rgba(255,255,255,.5); flex-wrap: wrap; gap: 1rem; }
.esg-footer__bottom a { margin-left: 1.5rem; color: rgba(255,255,255,.5); }
.esg-footer__bottom a:hover { color: var(--esg-white); }

/* ----- Reveal-on-scroll (progressive enhancement) -----
   Hidden state only applies when JS has marked the document as enhanced. */
html.esg-js .esg-reveal {
  opacity: 0;
  transform: translateY(60px);
  transition: opacity 900ms var(--esg-ease-out), transform 900ms var(--esg-ease-out);
  will-change: transform, opacity;
}
html.esg-js .esg-reveal.is-visible {
  opacity: 1;
  transform: translateY(0) translateX(0) scale(1);
}

/* Directional variants — read data-esg-reveal-from */
html.esg-js [data-esg-reveal-from] {
  opacity: 0;
  transition: opacity 1000ms var(--esg-ease-out), transform 1000ms var(--esg-ease-out);
  will-change: transform, opacity;
}
html.esg-js [data-esg-reveal-from].is-visible {
  opacity: 1;
  transform: translate3d(0,0,0) scale(1) rotate(0);
}
html.esg-js [data-esg-reveal-from="left"]    { transform: translateX(-90px); }
html.esg-js [data-esg-reveal-from="right"]   { transform: translateX(90px); }
html.esg-js [data-esg-reveal-from="up"]      { transform: translateY(70px); }
html.esg-js [data-esg-reveal-from="down"]    { transform: translateY(-50px); }
html.esg-js [data-esg-reveal-from="zoom"]    { transform: scale(.82); }
html.esg-js [data-esg-reveal-from="zoom-out"]{ transform: scale(1.15); }
html.esg-js [data-esg-reveal-from="tilt-l"]  { transform: translateX(-70px) rotate(-3deg); }
html.esg-js [data-esg-reveal-from="tilt-r"]  { transform: translateX(70px) rotate(3deg); }

/* Stagger delays — apply via [data-esg-reveal-delay="N"] for 0..7 */
html.esg-js [data-esg-reveal-delay="1"]  { transition-delay: 80ms; }
html.esg-js [data-esg-reveal-delay="2"]  { transition-delay: 160ms; }
html.esg-js [data-esg-reveal-delay="3"]  { transition-delay: 240ms; }
html.esg-js [data-esg-reveal-delay="4"]  { transition-delay: 320ms; }
html.esg-js [data-esg-reveal-delay="5"]  { transition-delay: 400ms; }
html.esg-js [data-esg-reveal-delay="6"]  { transition-delay: 480ms; }
html.esg-js [data-esg-reveal-delay="7"]  { transition-delay: 560ms; }

/* Make built-in arm-card / service-panel / etc. reveals more visible */
html.esg-js .esg-arm-card.esg-reveal { transform: translateY(70px) scale(.94); }
html.esg-js .esg-service-panel.esg-reveal:nth-child(odd)  { transform: translateX(-100px); opacity: 0; }
html.esg-js .esg-service-panel.esg-reveal:nth-child(even) { transform: translateX(100px); opacity: 0; }
html.esg-js .esg-service-panel.esg-reveal.is-visible { transform: translateX(0); opacity: 1; }
html.esg-js .esg-stats__row li.esg-reveal { transform: translateY(40px) scale(.9); }
html.esg-js .esg-feature-strip li.esg-reveal { transform: translateX(-30px); }
html.esg-js .esg-arm-card.esg-reveal { transform: translateY(40px) scale(.97); }
html.esg-js .esg-arm-card.esg-reveal.is-visible { transform: perspective(900px) rotateX(0) rotateY(0) translateY(0) scale(1); }
html.esg-js .esg-arms__grid .esg-arm-card:nth-child(1) { transition-delay: 0ms; }
html.esg-js .esg-arms__grid .esg-arm-card:nth-child(2) { transition-delay: 110ms; }
html.esg-js .esg-arms__grid .esg-arm-card:nth-child(3) { transition-delay: 220ms; }
html.esg-js .esg-arms__grid .esg-arm-card:nth-child(4) { transition-delay: 330ms; }
html.esg-js .esg-stats__row li:nth-child(1) { transition-delay: 0ms; }
html.esg-js .esg-stats__row li:nth-child(2) { transition-delay: 90ms; }
html.esg-js .esg-stats__row li:nth-child(3) { transition-delay: 180ms; }
html.esg-js .esg-stats__row li:nth-child(4) { transition-delay: 270ms; }
html.esg-js .esg-stats__row li:nth-child(5) { transition-delay: 360ms; }
html.esg-js .esg-feature-strip li:nth-child(1) { transition-delay: 0ms; }
html.esg-js .esg-feature-strip li:nth-child(2) { transition-delay: 70ms; }
html.esg-js .esg-feature-strip li:nth-child(3) { transition-delay: 140ms; }
html.esg-js .esg-feature-strip li:nth-child(4) { transition-delay: 210ms; }
html.esg-js .esg-feature-strip li:nth-child(5) { transition-delay: 280ms; }

/* ----- Responsive ----- */
@media (max-width: 1100px) {
  .esg-hero__inner { grid-template-columns: 1fr; }
  .esg-hero__widgets { flex-direction: row; flex-wrap: wrap; }
}
@media (max-width: 1024px) {
  .esg-arms__grid { grid-template-columns: repeat(2, 1fr); }
  .esg-services__grid { grid-template-columns: 1fr; }
  .esg-stats__row { grid-template-columns: repeat(2, 1fr); }
  .esg-stats__row li { border-left: 0; padding: 1.5rem 1rem; border-top: 1px solid rgba(10,10,10,.08); }
  .esg-stats__row li:nth-child(1), .esg-stats__row li:nth-child(2) { border-top: 0; }
  .esg-footer__grid { grid-template-columns: 1fr 1fr; }
}

/* Hamburger / overlay nav (medium and below) */
@media (max-width: 880px) {
  /* IMPORTANT: backdrop-filter on the header creates a containing block that
     would trap position: fixed descendants. Remove on mobile so the slide-out
     nav can escape and cover the viewport. */
  .esg-header { backdrop-filter: none; -webkit-backdrop-filter: none; background: var(--esg-bone); }
  .esg-nav-toggle { display: flex; }
  .esg-nav { position: fixed; top: 0; right: 0; bottom: 0; left: auto; width: min(86vw, 360px); height: 100dvh; padding: 5.5rem 2rem 2rem; background: var(--esg-white); flex-direction: column; align-items: stretch; gap: 1.25rem; transform: translateX(100%); transition: transform var(--esg-dur) var(--esg-ease-out), box-shadow var(--esg-dur) var(--esg-ease); box-shadow: -8px 0 32px rgba(10,10,10,0); z-index: 55; overflow-y: auto; border-left: 1px solid rgba(10,10,10,.06); }
  .esg-nav.is-open { transform: translateX(0); box-shadow: -16px 0 48px rgba(10,10,10,.22); }
  .esg-nav__list { flex-direction: column; gap: 0; }
  .esg-nav__list a { font-family: var(--esg-display); font-size: 1.5rem; font-weight: 800; padding: 1rem 0; border-bottom: 1px solid rgba(10,10,10,.08); letter-spacing: .02em; transition: color var(--esg-dur) var(--esg-ease), transform var(--esg-dur) var(--esg-ease), padding-left var(--esg-dur) var(--esg-ease); }
  .esg-nav__list a::after { display: none; }
  .esg-nav__list a:hover, .esg-nav__list a.is-active { color: var(--esg-forest); padding-left: .5rem; }
  .esg-nav__cta { align-self: stretch; margin-top: 1rem; justify-content: center; }
}
/* Backdrop overlay (separate sibling so it can cover the page) */
@media (max-width: 880px) {
  .esg-nav-backdrop { position: fixed; inset: 0; background: rgba(10,10,10,.45); backdrop-filter: blur(2px); -webkit-backdrop-filter: blur(2px); opacity: 0; pointer-events: none; transition: opacity var(--esg-dur) var(--esg-ease); z-index: 54; }
  .esg-nav-backdrop.is-visible { opacity: 1; pointer-events: auto; }
}

@media (max-width: 720px) {
  .esg-feature-strip { grid-template-columns: repeat(2, 1fr); gap: .75rem 1.25rem; }
  .esg-arms__grid { grid-template-columns: 1fr; }
  .esg-section__inner { padding: 3rem 1.25rem; }
  .esg-hero { padding: 4rem 0 5rem; min-height: auto; }
  .esg-hero__inner { padding: 0 1.25rem; gap: 2rem; }
  .esg-hero__widgets { padding-top: 0; }
  .esg-section__head { flex-direction: column; align-items: start; }
  .esg-footer__grid { grid-template-columns: 1fr; gap: 2rem; }
  .esg-footer__bottom { flex-direction: column; align-items: start; }
  .esg-footer__bottom a { margin-left: 0; margin-right: 1rem; }
  .esg-stats__row { grid-template-columns: 1fr; }
  .esg-stats__row li { border-top: 1px solid rgba(10,10,10,.08); }
  .esg-stats__row li:first-child { border-top: 0; }
  .esg-brand__sub { display: none; }
  .esg-hero__h1 { font-size: clamp(2rem, 8vw, 2.75rem); }
  .esg-hero__ctas .esg-btn { flex: 1 1 auto; justify-content: center; }
  .esg-service-panel__body { padding: 2rem 1.5rem; }
  .esg-service-panel { min-height: 260px; }
}

@media (max-width: 420px) {
  .esg-feature-strip { grid-template-columns: 1fr; }
  .esg-stats__num { font-size: 1.875rem; }
}