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

* {
  margin: 0;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: 88px;
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: "Hanken Grotesk", system-ui, sans-serif;
  background: #F5F3EE;
  color: #0E141A;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

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

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

ul {
  list-style: none;
  padding: 0;
}

button {
  font: inherit;
  cursor: pointer;
  border: none;
  background: none;
}

/* ---------- Type scale ---------- */
h1, h2, h3, h4 {
  font-family: "Archivo", "Arial Narrow", sans-serif;
  font-weight: 700;
  line-height: 1.04;
  letter-spacing: -.02em;
}

.h-display {
  font-size: clamp(2.6rem, 7vw, 5.4rem);
  letter-spacing: -.035em;
}

h1 {
  font-size: clamp(2.1rem, 5.2vw, 3.7rem);
}

h2 {
  font-size: clamp(1.7rem, 3.8vw, 2.9rem);
}

h3 {
  font-size: clamp(1.2rem, 2.2vw, 1.55rem);
}

p {
  color: rgba(14, 20, 26, 0.78);
}

.lead {
  font-size: clamp(1.05rem, 1.7vw, 1.28rem);
  color: rgba(14, 20, 26, 0.72);
}

/* ---------- Utilities ---------- */
.container {
  width: 100%;
  max-width: 1320px;
  margin-inline: auto;
  padding-inline: clamp(20px, 5vw, 64px);
}

.mono {
  font-family: "IBM Plex Mono", "Courier New", monospace;
  font-size: .72rem;
  letter-spacing: .22em;
  text-transform: uppercase;
  font-weight: 500;
}

.section {
  padding-block: clamp(56px, 7vw, 112px);
}

.center {
  text-align: center;
}

.mt-s {
  margin-top: .6rem;
}

.mt-m {
  margin-top: 1.4rem;
}

.mt-l {
  margin-top: 2.4rem;
}

.accent {
  color: #1C6A95;
}

.dark {
  background: #0E141A;
  color: #F5F3EE;
}

.dark p, .dark .lead {
  color: rgba(245, 243, 238, 0.74);
}

.dark h1, .dark h2, .dark h3, .dark h4 {
  color: #F5F3EE;
}

.dark-2 {
  background: #131D26;
  color: #F5F3EE;
}

.dark-2 p {
  color: rgba(245, 243, 238, 0.74);
}

.dark-2 h1, .dark-2 h2, .dark-2 h3, .dark-2 h4 {
  color: #F5F3EE;
}

/* eyebrow / kicker */
.kicker {
  font-family: "IBM Plex Mono", "Courier New", monospace;
  font-size: .72rem;
  letter-spacing: .22em;
  text-transform: uppercase;
  font-weight: 500;
  color: #1C6A95;
  display: inline-flex;
  align-items: center;
  gap: .6rem;
}

.kicker::before {
  content: '';
  width: 26px;
  height: 1px;
  background: #4BAFD9;
  display: inline-block;
}

.dark .kicker, .dark-2 .kicker {
  color: #4BAFD9;
}

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: .6rem;
  font-family: "Archivo", "Arial Narrow", sans-serif;
  font-weight: 600;
  font-size: .96rem;
  letter-spacing: -.01em;
  padding: .92rem 1.5rem;
  border-radius: 4px;
  transition: all 0.3s cubic-bezier(0.22, 0.61, 0.36, 1);
}

.btn:focus-visible {
  outline: 2px solid #4BAFD9;
  outline-offset: 3px;
}

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

.btn--primary {
  background: #4BAFD9;
  color: #0E141A;
}

.btn--primary:hover {
  background: #1C6A95;
  color: #F5F3EE;
  transform: translateY(-2px);
  box-shadow: 0 18px 50px -18px rgba(28, 106, 149, 0.55);
}

.btn--amber {
  background: #F6A053;
  color: #0E141A;
}

.btn--amber:hover {
  background: #D9772E;
  color: #F5F3EE;
  transform: translateY(-2px);
}

.btn--ghost {
  border: 1px solid rgba(14, 20, 26, 0.22);
  color: #0E141A;
}

.btn--ghost:hover {
  border-color: #0E141A;
  background: #0E141A;
  color: #F5F3EE;
}

.dark .btn--ghost, .dark-2 .btn--ghost, .hero .btn--ghost {
  border-color: rgba(255, 255, 255, 0.18);
  color: #F5F3EE;
}

.dark .btn--ghost:hover, .dark-2 .btn--ghost:hover, .hero .btn--ghost:hover {
  background: #F5F3EE;
  color: #0E141A;
  border-color: #F5F3EE;
}

.btn--lg {
  padding: 1.06rem 1.9rem;
  font-size: 1.02rem;
}

.arrow-link {
  display: inline-flex;
  align-items: center;
  gap: .5rem;
  font-family: "Archivo", "Arial Narrow", sans-serif;
  font-weight: 600;
  color: #1C6A95;
}

.arrow-link svg {
  width: 16px;
  height: 16px;
  transition: transform 0.3s cubic-bezier(0.22, 0.61, 0.36, 1);
}

.arrow-link:hover svg {
  transform: translateX(5px);
}

/* ---------- Top utility bar ---------- */
.topbar {
  background: #0E141A;
  color: #AEB8C0;
  font-size: .8rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.topbar__in {
  width: 100%;
  max-width: 1320px;
  margin-inline: auto;
  padding-inline: clamp(20px, 5vw, 64px);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  height: 40px;
}

.topbar a {
  color: #AEB8C0;
  display: inline-flex;
  align-items: center;
  gap: .4rem;
  transition: color .2s;
}

.topbar a:hover {
  color: #4BAFD9;
}

.topbar a svg {
  width: 14px;
  height: 14px;
}

.topbar__meta {
  display: none;
  gap: 1.4rem;
}

@media (min-width: 820px) {
  .topbar__meta {
    display: flex;
  }
}

.topbar__tag {
  font-family: "IBM Plex Mono", "Courier New", monospace;
  font-size: .72rem;
  letter-spacing: .22em;
  text-transform: uppercase;
  font-weight: 500;
  font-size: .66rem;
  color: #7A8893;
}

/* ---------- Header ---------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 60;
  background: rgba(245, 243, 238, 0.9);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(14, 20, 26, 0.12);
}

.nav {
  width: 100%;
  max-width: 1320px;
  margin-inline: auto;
  padding-inline: clamp(20px, 5vw, 64px);
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 72px;
  gap: 1rem;
}

.brand {
  display: inline-flex;
  align-items: center;
}

.brand__logo {
  height: 44px;
  width: auto;
  display: block;
}

@media (min-width: 1000px) {
  .brand__logo {
    height: 48px;
  }
}

.brand__logo--light {
  height: 52px;
}

.nav__links {
  display: none;
  align-items: center;
  gap: 2rem;
}

@media (min-width: 1000px) {
  .nav__links {
    display: flex;
  }
}

.nav__links a {
  font-family: "Archivo", "Arial Narrow", sans-serif;
  font-weight: 500;
  font-size: .95rem;
  position: relative;
  padding-block: .4rem;
  transition: color .2s;
}

.nav__links a::after {
  content: '';
  position: absolute;
  left: 0;
  bottom: 0;
  height: 2px;
  width: 0;
  background: #4BAFD9;
  transition: width 0.3s cubic-bezier(0.22, 0.61, 0.36, 1);
}

.nav__links a:hover, .nav__links a[aria-current="page"] {
  color: #1C6A95;
}

.nav__links a:hover::after, .nav__links a[aria-current="page"]::after {
  width: 100%;
}

/* Services hover dropdown */
.nav__item {
  position: relative;
  display: inline-flex;
  align-items: center;
  height: 72px;
}

.nav__item > a {
  display: inline-flex;
  align-items: center;
  gap: .3rem;
}

.nav__caret {
  width: 13px;
  height: 13px;
  transition: transform 0.25s cubic-bezier(0.22, 0.61, 0.36, 1);
}

.nav__item--has-menu:hover .nav__caret,
.nav__item--has-menu:focus-within .nav__caret {
  transform: rotate(180deg);
}

.nav__menu {
  position: absolute;
  top: 100%;
  left: 50%;
  transform: translateX(-50%) translateY(8px);
  min-width: 264px;
  background: #FFFFFF;
  border: 1px solid rgba(14, 20, 26, 0.12);
  border-radius: 12px;
  box-shadow: 0 22px 48px -24px rgba(14, 20, 26, 0.5);
  padding: .5rem;
  display: flex;
  flex-direction: column;
  gap: 1px;
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition: opacity 0.22s ease, transform 0.22s cubic-bezier(0.22, 0.61, 0.36, 1), visibility 0.22s;
  z-index: 65;
}

.nav__item--has-menu:hover .nav__menu,
.nav__item--has-menu:focus-within .nav__menu {
  opacity: 1;
  visibility: visible;
  transform: translateX(-50%) translateY(0);
  pointer-events: auto;
}

.nav__menu a {
  display: block;
  padding: .64rem .85rem;
  border-radius: 7px;
  font-family: "Archivo", "Arial Narrow", sans-serif;
  font-weight: 500;
  font-size: .92rem;
  color: #0E141A;
  white-space: nowrap;
  transition: background 0.18s ease, color 0.18s ease;
}

.nav__menu a::after {
  display: none;
}

.nav__menu a:hover {
  background: #EAE6DC;
  color: #1C6A95;
}

/* nested flyout submenu (HVAC, Water Solutions) */
.nav__sub {
  position: relative;
}

.nav__sub > a {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: .6rem;
}

.nav__subcaret {
  width: 12px;
  height: 12px;
  opacity: .55;
  flex: 0 0 auto;
  transition: transform 0.2s ease, opacity 0.2s ease;
}

.nav__sub:hover .nav__subcaret,
.nav__sub:focus-within .nav__subcaret {
  transform: translateX(2px);
  opacity: 1;
}

.nav__submenu {
  position: absolute;
  top: -.5rem;
  left: 100%;
  margin-left: .4rem;
  min-width: 238px;
  background: #FFFFFF;
  border: 1px solid rgba(14, 20, 26, 0.12);
  border-radius: 12px;
  box-shadow: 0 22px 48px -24px rgba(14, 20, 26, 0.5);
  padding: .5rem;
  display: flex;
  flex-direction: column;
  gap: 1px;
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transform: translateX(6px);
  transition: opacity 0.2s ease, transform 0.2s cubic-bezier(0.22, 0.61, 0.36, 1), visibility 0.2s;
  z-index: 66;
}

.nav__sub:hover .nav__submenu,
.nav__sub:focus-within .nav__submenu {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
  transform: translateX(0);
}

.nav__cta {
  display: none;
}

@media (min-width: 1000px) {
  .nav__cta {
    display: inline-flex;
  }
}

.nav__social {
  display: none;
}

@media (min-width: 1000px) {
  .nav__social {
    display: inline-grid;
    place-items: center;
    width: 40px;
    height: 40px;
    border-radius: 10px;
    border: 1px solid rgba(14, 20, 26, 0.14);
    color: #0E141A;
    transition: all 0.25s cubic-bezier(0.22, 0.61, 0.36, 1);
  }
}

.nav__social svg {
  width: 19px;
  height: 19px;
}

.nav__social:hover {
  background: #0A66C2;
  border-color: #0A66C2;
  color: #FFFFFF;
}

.action-rail__btn--li:hover {
  background: #0A66C2;
  color: #FFFFFF;
}

.nav__toggle {
  display: inline-flex;
  flex-direction: column;
  gap: 5px;
  padding: 10px;
}

@media (min-width: 1000px) {
  .nav__toggle {
    display: none;
  }
}

.nav__toggle span {
  width: 24px;
  height: 2px;
  background: #0E141A;
  transition: 0.3s cubic-bezier(0.22, 0.61, 0.36, 1);
  display: block;
}

.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: 72px 0 0;
  background: #0E141A;
  color: #F5F3EE;
  padding: clamp(20px, 5vw, 64px);
  transform: translateX(100%);
  transition: transform 0.4s cubic-bezier(0.22, 0.61, 0.36, 1);
  z-index: 55;
  overflow-y: auto;
}

.mobile-menu a {
  display: block;
  font-family: "Archivo", "Arial Narrow", sans-serif;
  font-size: 1.6rem;
  font-weight: 600;
  padding: 1rem 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.mobile-menu.open {
  transform: translateX(0);
}

body.nav-open {
  overflow: hidden;
}

/* ---------- Hero ---------- */
.hero {
  position: relative;
  background: #0E141A;
  color: #F5F3EE;
  overflow: hidden;
  padding-block: clamp(70px, 10vw, 130px);
}

.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image: linear-gradient(to right, rgba(255, 255, 255, 0.045) 1px, transparent 1px), linear-gradient(to bottom, rgba(255, 255, 255, 0.045) 1px, transparent 1px);
  background-size: 52px 52px;
  mask-image: radial-gradient(120% 90% at 80% 10%, #000 30%, transparent 75%);
}

.hero::after {
  content: '';
  position: absolute;
  width: 60vw;
  height: 60vw;
  right: -18vw;
  top: -22vw;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(75, 175, 217, 0.22), transparent 62%);
  filter: blur(8px);
}

.hero__art {
  position: absolute;
  right: clamp(-60px, -1vw, 10px);
  top: 50%;
  transform: translateY(-50%);
  width: clamp(340px, 40vw, 540px);
  z-index: 1;
  opacity: .85;
  pointer-events: none;
}

.hero__art img {
  width: 100%;
  height: auto;
  display: block;
}

@media (max-width: 1040px) {
  .hero__art {
    display: none;
  }
}

.hero__in {
  width: 100%;
  max-width: 1320px;
  margin-inline: auto;
  padding-inline: clamp(20px, 5vw, 64px);
  position: relative;
  z-index: 2;
}

.hero__coords {
  font-family: "IBM Plex Mono", "Courier New", monospace;
  font-size: .72rem;
  letter-spacing: .22em;
  text-transform: uppercase;
  font-weight: 500;
  color: #7A8893;
  margin-bottom: 1.6rem;
}

.hero h1 {
  max-width: 16ch;
}

.hero__lead {
  max-width: 54ch;
  margin-top: 1.4rem;
  color: rgba(245, 243, 238, 0.92);
}

.hero__cta {
  display: flex;
  flex-wrap: wrap;
  gap: .9rem;
  margin-top: 2.2rem;
}

.hero__stats {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1px;
  margin-top: 3.4rem;
  background: rgba(255, 255, 255, 0.1);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 8px;
  overflow: hidden;
}

@media (min-width: 720px) {
  .hero__stats {
    grid-template-columns: repeat(3, 1fr);
  }
}

.stat {
  background: #0E141A;
  padding: 1.4rem 1.3rem;
}

.stat__n {
  font-family: "Archivo", "Arial Narrow", sans-serif;
  font-weight: 800;
  font-size: clamp(1.7rem, 3vw, 2.4rem);
  color: #4BAFD9;
  letter-spacing: -.03em;
}

.stat__l {
  font-family: "IBM Plex Mono", "Courier New", monospace;
  font-size: .72rem;
  letter-spacing: .22em;
  text-transform: uppercase;
  font-weight: 500;
  font-size: .62rem;
  color: #AEB8C0;
  margin-top: .35rem;
}

/* ---------- Section header ---------- */
.sec-head {
  max-width: 62ch;
}

.sec-head.center {
  margin-inline: auto;
}

.sec-head h2 {
  margin-top: .9rem;
}

.sec-head p {
  margin-top: 1rem;
}

/* two-column editorial section header */
.sec-head--split {
  max-width: none;
}

.sec-head--split h2 {
  max-width: 20ch;
}

.sec-head__aside {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 1.3rem;
  margin-top: 1.2rem;
}

.sec-head__aside .lead {
  margin-top: 0;
}

@media (min-width: 900px) {
  .sec-head--split {
    display: grid;
    grid-template-columns: 1.05fr .95fr;
    gap: clamp(2rem, 5vw, 4.5rem);
    align-items: end;
  }
  .sec-head__aside {
    margin-top: 0;
    padding-bottom: .35rem;
  }
}

/* ---------- Cards grid ---------- */
.grid {
  display: grid;
  gap: 1.4rem;
}

@media (min-width: 720px) {
  .grid--2 {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 720px) {
  .grid--3 {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1000px) {
  .grid--3 {
    grid-template-columns: repeat(3, 1fr);
  }
}

.grid--4 {
  grid-template-columns: repeat(2, 1fr);
}

@media (min-width: 960px) {
  .grid--4 {
    grid-template-columns: repeat(4, 1fr);
  }
}

.card {
  background: #FFFFFF;
  border: 1px solid rgba(14, 20, 26, 0.12);
  border-radius: 8px;
  padding: 1.7rem;
  transition: all 0.35s cubic-bezier(0.22, 0.61, 0.36, 1);
  position: relative;
  overflow: hidden;
}

.card:hover {
  transform: translateY(-5px);
  box-shadow: 0 18px 44px -22px rgba(14, 20, 26, 0.45);
  border-color: transparent;
}

.card__ico {
  width: 46px;
  height: 46px;
  border-radius: 8px;
  background: #EAE6DC;
  color: #1C6A95;
  display: grid;
  place-items: center;
  margin-bottom: 1.1rem;
  transition: 0.35s cubic-bezier(0.22, 0.61, 0.36, 1);
}

.card__ico svg {
  width: 24px;
  height: 24px;
}

.card:hover .card__ico {
  background: #0E141A;
  color: #4BAFD9;
}

.card h3 {
  font-size: 1.15rem;
}

.card p {
  margin-top: .55rem;
  font-size: .95rem;
}

.card__no {
  font-family: "IBM Plex Mono", "Courier New", monospace;
  font-size: .72rem;
  letter-spacing: .22em;
  text-transform: uppercase;
  font-weight: 500;
  font-size: .62rem;
  color: #7A8893;
  position: absolute;
  top: 1.2rem;
  right: 1.3rem;
}

.card__link {
  margin-top: 1.1rem;
  display: inline-block;
}

.dark .card, .dark-2 .card {
  background: #131D26;
  border-color: rgba(255, 255, 255, 0.1);
}

.dark .card h3 {
  color: #F5F3EE;
}

.dark .card p {
  color: rgba(245, 243, 238, 0.7);
}

.dark .card__ico {
  background: #1C2A34;
  color: #4BAFD9;
}

/* ---------- Image placeholder (premium) ---------- */
.imgph {
  position: relative;
  border-radius: 8px;
  overflow: hidden;
  background: url('../img/tile-art.svg') center / 76% auto no-repeat, linear-gradient(135deg, #0E141A 0%, #1C2A34 55%, #1C6A95 145%);
  display: grid;
  place-items: center;
  min-height: 240px;
}

.imgph::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image: linear-gradient(to right, rgba(255, 255, 255, 0.06) 1px, transparent 1px), linear-gradient(to bottom, rgba(255, 255, 255, 0.06) 1px, transparent 1px);
  background-size: 34px 34px;
}

.imgph::after {
  content: attr(data-label);
  font-family: "IBM Plex Mono", "Courier New", monospace;
  font-size: .72rem;
  letter-spacing: .22em;
  text-transform: uppercase;
  font-weight: 500;
  color: rgba(255, 255, 255, 0.78);
  font-size: .66rem;
  position: absolute;
  left: 1rem;
  bottom: 1rem;
  z-index: 2;
  padding: .45rem .9rem;
  background: rgba(14, 20, 26, 0.55);
  backdrop-filter: blur(4px);
  border: 1px solid rgba(255, 255, 255, 0.22);
  border-radius: 40px;
}

.imgph--tall {
  min-height: 380px;
}

/* real photo media block */
.media-photo {
  position: relative;
  border-radius: 8px;
  overflow: hidden;
  min-height: 300px;
}

.media-photo img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.media-photo::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(14, 20, 26, 0.5), transparent 45%);
}

.media-photo--tall {
  min-height: 380px;
}

.media-photo figcaption {
  position: absolute;
  left: 1rem;
  bottom: 1rem;
  z-index: 2;
  font-family: "IBM Plex Mono", "Courier New", monospace;
  font-size: .66rem;
  letter-spacing: .22em;
  text-transform: uppercase;
  font-weight: 500;
  color: rgba(255, 255, 255, 0.85);
  padding: .45rem .9rem;
  background: rgba(14, 20, 26, 0.55);
  backdrop-filter: blur(4px);
  border: 1px solid rgba(255, 255, 255, 0.22);
  border-radius: 40px;
}

.imgph--amber {
  background: url('../img/tile-art.svg') center / 76% auto no-repeat, linear-gradient(135deg, #0E141A 0%, #D9772E 165%);
}

/* themed image tiles (content-specific artwork) */
.imgph--hvac {
  background: url('../img/tile-art.svg') center / 78% auto no-repeat, linear-gradient(135deg, #0E141A 0%, #1C2A34 55%, #1C6A95 150%);
}

.imgph--fire {
  background: url('../img/art-fire.svg') center / 80% auto no-repeat, linear-gradient(135deg, #0E141A 0%, #241a16 55%, #D9772E 165%);
}

.imgph--water {
  background: url('../img/art-water.svg') center / 80% auto no-repeat, linear-gradient(135deg, #0E141A 0%, #122530 55%, #1C6A95 155%);
}

.imgph--maint {
  background: url('../img/art-maintenance.svg') center / 70% auto no-repeat, linear-gradient(135deg, #0E141A 0%, #1C2A34 60%, #2f4759 150%);
}

.imgph--pharma {
  background: url('../img/art-pharma.svg') center / 82% auto no-repeat, linear-gradient(135deg, #0E141A 0%, #11242c 55%, #1C6A95 150%);
}

/* ---------- Feature / split ---------- */
.split {
  display: grid;
  gap: 2.4rem;
  align-items: center;
}

@media (min-width: 960px) {
  .split {
    grid-template-columns: 1.05fr .95fr;
    gap: 4rem;
  }
}

@media (min-width: 960px) {
  .split--rev .split__media {
    order: 2;
  }
}

@media (min-width: 960px) {
  .split--stretch {
    align-items: stretch;
  }
  .split--stretch .split__media {
    display: flex;
  }
  .split--stretch .media-photo {
    width: 100%;
    height: 100%;
  }
}

.feature-list {
  display: grid;
  gap: .9rem;
  margin-top: 1.6rem;
}

/* highlighted callout */
.callout {
  margin-top: 1.6rem;
  padding: 1.3rem 1.6rem;
  background: rgba(75, 175, 217, 0.08);
  border: 1px solid rgba(75, 175, 217, 0.18);
  border-left: 4px solid #4BAFD9;
  border-radius: 12px;
}

.callout p {
  margin: 0;
  font-size: 1.02rem;
}

.callout strong {
  color: #4BAFD9;
  font-weight: 700;
}

/* standards strip (Why ECS) */
.why-standards {
  margin-top: 2.2rem;
  padding-top: 1.6rem;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.why-standards .mono {
  display: block;
  color: #7A8893;
  margin-bottom: .9rem;
}

.feature-list li {
  display: flex;
  gap: .8rem;
  align-items: flex-start;
  font-size: .98rem;
}

.feature-list svg {
  width: 20px;
  height: 20px;
  flex: 0 0 20px;
  color: #1C6A95;
  margin-top: .2rem;
}

.dark .feature-list svg, .dark-2 .feature-list svg {
  color: #4BAFD9;
}

/* ---------- Industries ---------- */
.ind {
  position: relative;
  border: 1px solid rgba(14, 20, 26, 0.12);
  border-radius: 8px;
  overflow: hidden;
  background: #FFFFFF;
  transition: 0.35s cubic-bezier(0.22, 0.61, 0.36, 1);
}

.dark .ind, .dark-2 .ind {
  background: #131D26;
  border-color: rgba(255, 255, 255, 0.1);
}

.ind__top {
  padding: 1.5rem 1.5rem 0;
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
}

.ind__ico {
  color: #1C6A95;
}

.ind__ico svg {
  width: 30px;
  height: 30px;
}

.dark .ind__ico {
  color: #4BAFD9;
}

.ind__no {
  font-family: "IBM Plex Mono", "Courier New", monospace;
  font-size: .72rem;
  letter-spacing: .22em;
  text-transform: uppercase;
  font-weight: 500;
  font-size: .62rem;
  color: #7A8893;
}

.ind h3 {
  padding: 1.1rem 1.5rem .4rem;
  font-size: 1.18rem;
}

.ind p {
  padding: 0 1.5rem;
  font-size: .92rem;
}

.ind__bar {
  height: 4px;
  margin: 1.4rem 0 0;
  background: linear-gradient(90deg, #4BAFD9, #F6A053 55%, #8CB946);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.4s cubic-bezier(0.22, 0.61, 0.36, 1);
}

.ind:hover {
  transform: translateY(-5px);
  box-shadow: 0 18px 44px -22px rgba(14, 20, 26, 0.45);
}

.ind:hover .ind__bar {
  transform: scaleX(1);
}

/* industries CTA tile (fills the grid) */
.ind-cta {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  gap: 1.6rem;
  background: #0E141A;
  color: #F5F3EE;
  border-radius: 8px;
  padding: 1.9rem;
  position: relative;
  overflow: hidden;
  transition: transform 0.35s cubic-bezier(0.22, 0.61, 0.36, 1), box-shadow 0.35s cubic-bezier(0.22, 0.61, 0.36, 1);
}

.ind-cta::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image: linear-gradient(to right, rgba(75, 175, 217, 0.09) 1px, transparent 1px), linear-gradient(to bottom, rgba(75, 175, 217, 0.09) 1px, transparent 1px);
  background-size: 40px 40px;
  mask-image: radial-gradient(120% 100% at 100% 0%, #000 20%, transparent 75%);
}

.ind-cta__body {
  position: relative;
  z-index: 1;
}

.ind-cta .kicker {
  color: #4BAFD9;
}

.ind-cta h3 {
  color: #F5F3EE;
  font-size: 1.35rem;
  max-width: 24ch;
  margin-top: .7rem;
}

.ind-cta p {
  color: rgba(245, 243, 238, 0.74);
  font-size: .95rem;
  margin-top: .6rem;
  max-width: 46ch;
}

.ind-cta .btn {
  align-self: flex-start;
  position: relative;
  z-index: 1;
}

.ind-cta:hover {
  transform: translateY(-5px);
  box-shadow: 0 18px 44px -22px rgba(14, 20, 26, 0.55);
}

@media (min-width: 1000px) {
  .ind-cta {
    grid-column: span 2;
  }
}

/* ---------- Process timeline ---------- */
.steps {
  display: grid;
  gap: 1px;
  background: rgba(255, 255, 255, 0.1);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 8px;
  overflow: hidden;
}

@media (min-width: 900px) {
  .steps {
    grid-template-columns: repeat(5, 1fr);
  }
}

.step {
  background: #0E141A;
  padding: 1.9rem 1.4rem;
  position: relative;
  transition: background 0.3s ease;
}

.step:hover {
  background: #131D26;
}

.step__head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: .6rem;
  margin-bottom: 1.1rem;
}

.step__ico {
  width: 46px;
  height: 46px;
  border-radius: 11px;
  background: #131D26;
  color: #4BAFD9;
  display: grid;
  place-items: center;
  flex: 0 0 auto;
  transition: transform 0.3s cubic-bezier(0.22, 0.61, 0.36, 1), background 0.3s ease, color 0.3s ease;
}

.step__ico svg {
  width: 23px;
  height: 23px;
}

.step:hover .step__ico {
  background: #4BAFD9;
  color: #0E141A;
  transform: translateY(-3px);
}

@media (min-width: 900px) {
  .step:not(:last-child)::after {
    content: '';
    position: absolute;
    top: 3.05rem;
    right: -8px;
    width: 14px;
    height: 14px;
    border-top: 2px solid #4BAFD9;
    border-right: 2px solid #4BAFD9;
    transform: translateY(-50%) rotate(45deg);
    z-index: 3;
    opacity: .65;
  }
}

.step__n {
  font-family: "IBM Plex Mono", "Courier New", monospace;
  font-size: .72rem;
  letter-spacing: .22em;
  text-transform: uppercase;
  font-weight: 500;
  color: #4BAFD9;
  font-size: .7rem;
}

.step h3 {
  font-size: 1.05rem;
  margin-top: .8rem;
  color: #F5F3EE;
}

.step p {
  font-size: .86rem;
  margin-top: .5rem;
}

/* ---------- Projects ---------- */
.filters {
  display: flex;
  flex-wrap: wrap;
  gap: .5rem;
  margin-bottom: 2rem;
}

.filter {
  font-family: "IBM Plex Mono", "Courier New", monospace;
  font-size: .72rem;
  letter-spacing: .22em;
  text-transform: uppercase;
  font-weight: 500;
  font-size: .68rem;
  padding: .55rem 1rem;
  border: 1px solid rgba(14, 20, 26, 0.22);
  border-radius: 40px;
  transition: 0.25s cubic-bezier(0.22, 0.61, 0.36, 1);
  color: #5A6671;
}

.filter:hover {
  border-color: #0E141A;
  color: #0E141A;
}

.filter.active {
  background: #0E141A;
  color: #4BAFD9;
  border-color: #0E141A;
}

.project {
  display: block;
  border-radius: 8px;
  overflow: hidden;
  position: relative;
}

.project .imgph {
  min-height: 300px;
  border-radius: 0;
  transition: 0.5s cubic-bezier(0.22, 0.61, 0.36, 1);
}

.project:hover .imgph {
  transform: scale(1.04);
}

.project__meta {
  padding: 1.2rem 0 .2rem;
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 1rem;
}

.project__tag {
  font-family: "IBM Plex Mono", "Courier New", monospace;
  font-size: .72rem;
  letter-spacing: .22em;
  text-transform: uppercase;
  font-weight: 500;
  font-size: .62rem;
  color: #1C6A95;
}

.dark .project__tag {
  color: #4BAFD9;
}

.project h3 {
  font-size: 1.18rem;
  margin-top: .5rem;
  transition: color .25s;
}

.project:hover h3 {
  color: #1C6A95;
}

.project__specs {
  font-family: "IBM Plex Mono", "Courier New", monospace;
  font-size: .72rem;
  letter-spacing: .22em;
  text-transform: uppercase;
  font-weight: 500;
  font-size: .62rem;
  color: #7A8893;
  margin-top: .5rem;
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
}

/* ---------- Stats band ---------- */
.proof {
  display: grid;
  gap: 1px;
  background: rgba(255, 255, 255, 0.1);
}

@media (min-width: 720px) {
  .proof {
    grid-template-columns: repeat(4, 1fr);
  }
}

.proof__i {
  background: #0E141A;
  padding: 2.4rem 1.6rem;
  text-align: center;
}

.proof__n {
  font-family: "Archivo", "Arial Narrow", sans-serif;
  font-weight: 800;
  font-size: clamp(2.2rem, 4vw, 3.2rem);
  color: #4BAFD9;
  letter-spacing: -.03em;
}

.proof__l {
  font-family: "IBM Plex Mono", "Courier New", monospace;
  font-size: .72rem;
  letter-spacing: .22em;
  text-transform: uppercase;
  font-weight: 500;
  font-size: .66rem;
  color: #AEB8C0;
  margin-top: .5rem;
}

/* ---------- Testimonial ---------- */
.quote {
  max-width: 60ch;
}

.quote blockquote {
  font-family: "Archivo", "Arial Narrow", sans-serif;
  font-weight: 600;
  font-size: clamp(1.4rem, 2.8vw, 2.1rem);
  line-height: 1.22;
  letter-spacing: -.02em;
}

.quote__by {
  font-family: "IBM Plex Mono", "Courier New", monospace;
  font-size: .72rem;
  letter-spacing: .22em;
  text-transform: uppercase;
  font-weight: 500;
  font-size: .7rem;
  color: #4BAFD9;
  margin-top: 1.6rem;
}

/* commitment band (two-column) */
.commit {
  display: grid;
  gap: 2.6rem;
  align-items: center;
}

@media (min-width: 900px) {
  .commit {
    grid-template-columns: 1.1fr .9fr;
    gap: clamp(2.5rem, 5vw, 5rem);
  }
}

.commit__quote blockquote {
  font-family: "Archivo", "Arial Narrow", sans-serif;
  font-weight: 600;
  font-size: clamp(1.35rem, 2.2vw, 1.95rem);
  line-height: 1.26;
  letter-spacing: -.02em;
  margin-top: 1rem;
  max-width: 22ch;
}

.commit__points {
  display: grid;
  gap: 1rem;
}

.commit__point {
  display: flex;
  gap: 1rem;
  align-items: flex-start;
  padding: 1.25rem 1.35rem;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 12px;
  transition: border-color 0.25s ease, transform 0.25s cubic-bezier(0.22, 0.61, 0.36, 1);
}

.commit__point:hover {
  border-color: rgba(75, 175, 217, 0.5);
  transform: translateY(-3px);
}

.commit__ico {
  width: 44px;
  height: 44px;
  border-radius: 10px;
  background: rgba(75, 175, 217, 0.14);
  color: #4BAFD9;
  display: grid;
  place-items: center;
  flex: 0 0 auto;
}

.commit__ico svg {
  width: 22px;
  height: 22px;
}

.commit__point h4 {
  font-family: "Archivo", "Arial Narrow", sans-serif;
  color: #F5F3EE;
  font-size: 1.02rem;
}

.commit__point p {
  font-size: .9rem;
  margin-top: .25rem;
}

/* ---------- CTA band ---------- */
.cta-band {
  position: relative;
  overflow: hidden;
}

.cta-band::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image: linear-gradient(to right, rgba(75, 175, 217, 0.1) 1px, transparent 1px), linear-gradient(to bottom, rgba(75, 175, 217, 0.1) 1px, transparent 1px);
  background-size: 50px 50px;
}

.cta-grid {
  display: grid;
  gap: 2rem;
  align-items: center;
  position: relative;
  z-index: 2;
}

@media (min-width: 900px) {
  .cta-grid {
    grid-template-columns: 1.4fr 1fr;
  }
}

.cta-actions {
  display: flex;
  flex-wrap: wrap;
  gap: .9rem;
}

/* ---------- Forms ---------- */
.form {
  display: grid;
  gap: 1rem;
}

.field {
  display: grid;
  gap: .4rem;
}

.field label {
  font-family: "IBM Plex Mono", "Courier New", monospace;
  font-size: .72rem;
  letter-spacing: .22em;
  text-transform: uppercase;
  font-weight: 500;
  font-size: .64rem;
  color: #5A6671;
}

.field input, .field select, .field textarea {
  font: inherit;
  font-size: .96rem;
  padding: .85rem 1rem;
  border: 1px solid rgba(14, 20, 26, 0.22);
  border-radius: 4px;
  background: #FFFFFF;
  color: #0E141A;
  transition: .2s;
}

.field input:focus, .field select:focus, .field textarea:focus {
  outline: none;
  border-color: #4BAFD9;
  box-shadow: 0 0 0 3px rgba(75, 175, 217, 0.18);
}

@media (min-width: 620px) {
  .field--2 {
    grid-column: span 1;
  }
}

.form-row {
  display: grid;
  gap: 1rem;
}

@media (min-width: 620px) {
  .form-row {
    grid-template-columns: 1fr 1fr;
  }
}

.dark .field input, .dark .field textarea, .dark .field select, .dark-2 .field input, .dark-2 .field textarea, .dark-2 .field select {
  background: #1C2A34;
  border-color: rgba(255, 255, 255, 0.18);
  color: #F5F3EE;
}

.dark .field label, .dark-2 .field label {
  color: #AEB8C0;
}

/* ---------- WhatsApp ---------- */
.wa-float {
  position: fixed;
  right: 18px;
  bottom: 18px;
  z-index: 80;
  display: inline-flex;
  align-items: center;
  gap: .6rem;
  background: #25D366;
  color: #08331a;
  font-family: "Archivo", "Arial Narrow", sans-serif;
  font-weight: 700;
  padding: .85rem 1.1rem;
  border-radius: 50px;
  box-shadow: 0 14px 30px -10px rgba(37, 211, 102, 0.6);
  transition: 0.3s cubic-bezier(0.22, 0.61, 0.36, 1);
}

.wa-float svg {
  width: 22px;
  height: 22px;
}

.wa-float span {
  display: none;
}

@media (min-width: 560px) {
  .wa-float span {
    display: inline;
  }
}

.wa-float:hover {
  transform: translateY(-3px);
}

.wa-card {
  background: #0c2e1c;
  color: #dffbe9;
  border-radius: 14px;
  padding: 2rem;
  border: 1px solid rgba(37, 211, 102, 0.3);
}

.wa-card h3 {
  color: #fff;
  display: flex;
  align-items: center;
  gap: .6rem;
}

.wa-card svg {
  width: 26px;
  height: 26px;
  color: #25D366;
}

.wa-steps {
  display: grid;
  gap: .7rem;
  margin: 1.2rem 0;
}

.wa-steps li {
  display: flex;
  gap: .7rem;
  font-size: .92rem;
}

.wa-steps b {
  color: #25D366;
  font-family: "IBM Plex Mono", "Courier New", monospace;
}

/* ---------- Fixed action rail (right, centered) ---------- */
.action-rail {
  position: fixed;
  right: 0;
  top: 50%;
  transform: translateY(-50%);
  z-index: 75;
  display: flex;
  flex-direction: column;
  gap: 1px;
  background: rgba(14, 20, 26, 0.12);
  border: 1px solid rgba(14, 20, 26, 0.12);
  border-right: none;
  border-radius: 12px 0 0 12px;
  overflow: hidden;
  box-shadow: 0 18px 44px -22px rgba(14, 20, 26, 0.55);
}

.action-rail__btn {
  position: relative;
  width: 50px;
  height: 50px;
  display: grid;
  place-items: center;
  background: #FFFFFF;
  color: #1C6A95;
  transition: all 0.25s cubic-bezier(0.22, 0.61, 0.36, 1);
}

.action-rail__btn svg {
  width: 21px;
  height: 21px;
}

.action-rail__btn:hover {
  background: #1C6A95;
  color: #FFFFFF;
}

.action-rail__btn--wa {
  color: #25D366;
}

.action-rail__btn--wa:hover {
  background: #25D366;
  color: #FFFFFF;
}

.action-rail__btn--brochure:hover {
  background: #F6A053;
  color: #0E141A;
}

.action-rail__btn--projects:hover {
  background: #8CB946;
  color: #0E141A;
}

.action-rail__btn::after {
  content: attr(data-tip);
  position: absolute;
  right: calc(100% + 12px);
  top: 50%;
  transform: translateY(-50%) translateX(8px);
  background: #0E141A;
  color: #F5F3EE;
  font-family: "IBM Plex Mono", "Courier New", monospace;
  font-size: .6rem;
  letter-spacing: .14em;
  text-transform: uppercase;
  white-space: nowrap;
  padding: .42rem .65rem;
  border-radius: 6px;
  opacity: 0;
  pointer-events: none;
  transition: all 0.25s cubic-bezier(0.22, 0.61, 0.36, 1);
}

.action-rail__btn:hover::after {
  opacity: 1;
  transform: translateY(-50%) translateX(0);
}

@media (max-width: 600px) {
  .action-rail__btn {
    width: 44px;
    height: 44px;
  }
  .action-rail__btn svg {
    width: 19px;
    height: 19px;
  }
  .action-rail__btn::after {
    display: none;
  }
}

/* ---------- Quote popup (modal) ---------- */
.modal {
  position: fixed;
  inset: 0;
  z-index: 120;
  display: flex;
  align-items: flex-start;
  justify-content: center;
  padding: clamp(1rem, 5vh, 4rem) 1rem;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.25s cubic-bezier(0.22, 0.61, 0.36, 1), visibility 0.25s;
}

.modal.open {
  opacity: 1;
  visibility: visible;
}

.modal__overlay {
  position: absolute;
  inset: 0;
  background: rgba(14, 20, 26, 0.62);
  backdrop-filter: blur(5px);
}

.modal__dialog {
  position: relative;
  z-index: 1;
  width: min(560px, 100%);
  max-height: calc(100vh - 2rem);
  overflow-y: auto;
  background: #F5F3EE;
  color: #0E141A;
  border-radius: 16px;
  padding: clamp(1.6rem, 4vw, 2.8rem);
  box-shadow: 0 40px 90px -24px rgba(0, 0, 0, 0.65);
  transform: translateY(16px) scale(0.98);
  transition: transform 0.3s cubic-bezier(0.22, 0.61, 0.36, 1);
}

.modal.open .modal__dialog {
  transform: none;
}

.modal__dialog .kicker {
  margin-bottom: .4rem;
}

.modal__dialog h3 {
  font-size: clamp(1.4rem, 3vw, 1.9rem);
}

.modal__dialog > p {
  margin-top: .5rem;
  margin-bottom: 1.4rem;
  font-size: .96rem;
}

.modal__dialog .form .btn {
  width: 100%;
  justify-content: center;
  margin-top: .4rem;
}

.modal__close {
  position: absolute;
  top: .9rem;
  right: .9rem;
  width: 40px;
  height: 40px;
  border-radius: 10px;
  display: grid;
  place-items: center;
  color: #5A6671;
  transition: all 0.2s cubic-bezier(0.22, 0.61, 0.36, 1);
}

.modal__close svg {
  width: 22px;
  height: 22px;
}

.modal__close:hover {
  background: rgba(14, 20, 26, 0.08);
  color: #0E141A;
}

body.modal-open {
  overflow: hidden;
}

/* ---------- Breadcrumb / page hero ---------- */
.phero {
  background: #0E141A;
  color: #F5F3EE;
  padding-block: clamp(48px, 7vw, 84px);
  position: relative;
  overflow: hidden;
}

.phero::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image: linear-gradient(to right, rgba(255, 255, 255, 0.04) 1px, transparent 1px), linear-gradient(to bottom, rgba(255, 255, 255, 0.04) 1px, transparent 1px);
  background-size: 50px 50px;
  mask-image: radial-gradient(110% 100% at 90% 0%, #000 20%, transparent 70%);
}

.phero::after {
  content: '';
  position: absolute;
  right: -50px;
  top: 50%;
  transform: translateY(-50%);
  width: min(38vw, 420px);
  aspect-ratio: 1 / 1;
  background: url('../img/hero-art.svg') center / contain no-repeat;
  opacity: .45;
  pointer-events: none;
}

@media (max-width: 860px) {
  .phero::after {
    display: none;
  }
}

.phero__in {
  width: 100%;
  max-width: 1320px;
  margin-inline: auto;
  padding-inline: clamp(20px, 5vw, 64px);
  position: relative;
  z-index: 2;
}

.crumb {
  font-family: "IBM Plex Mono", "Courier New", monospace;
  font-size: .72rem;
  letter-spacing: .22em;
  text-transform: uppercase;
  font-weight: 500;
  font-size: .66rem;
  color: #7A8893;
  display: flex;
  gap: .5rem;
  margin-bottom: 1.4rem;
  flex-wrap: wrap;
}

.crumb a:hover {
  color: #4BAFD9;
}

.crumb span {
  color: #4BAFD9;
}

.phero h1 {
  max-width: 20ch;
}

.phero p {
  max-width: 60ch;
  margin-top: 1rem;
}

/* ---------- Footer ---------- */
.site-footer {
  background: #0E141A;
  color: #AEB8C0;
  padding-block: clamp(56px, 7vw, 88px) 0;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-grid {
  width: 100%;
  max-width: 1320px;
  margin-inline: auto;
  padding-inline: clamp(20px, 5vw, 64px);
  display: grid;
  gap: 2.6rem;
  align-items: start;
}

@media (min-width: 720px) {
  .footer-grid {
    grid-template-columns: 1fr 1fr;
  }
}

@media (min-width: 1000px) {
  .footer-grid {
    grid-template-columns: 1.5fr .8fr .8fr 1.15fr;
  }
}

.site-footer h4 {
  font-family: "IBM Plex Mono", "Courier New", monospace;
  font-size: .72rem;
  letter-spacing: .22em;
  text-transform: uppercase;
  font-weight: 500;
  font-size: .66rem;
  color: #7A8893;
  margin-bottom: 1.2rem;
}

.site-footer .brand {
  color: #F5F3EE;
  margin-bottom: 1.2rem;
}

.footer-links li {
  margin-bottom: .7rem;
}

.footer-links a {
  font-size: .92rem;
}

.footer-links a:hover {
  color: #4BAFD9;
}

.footer-about p {
  font-size: .92rem;
  max-width: 34ch;
}

.footer-contact a {
  display: block;
  font-size: .92rem;
  margin-bottom: .6rem;
}

.footer-contact a:hover {
  color: #4BAFD9;
}

/* footer quick links (under brand) */
.footer-quick {
  display: flex;
  flex-wrap: wrap;
  gap: 1.2rem;
  margin-top: 1.6rem;
}

.footer-quick a {
  font-family: "Archivo", "Arial Narrow", sans-serif;
  font-weight: 500;
  font-size: .92rem;
  color: #AEB8C0;
  transition: color .2s;
}

.footer-quick a:hover {
  color: #4BAFD9;
}

/* footer contact CTA panel (right, centered) */
.footer-cta {
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 14px;
  padding: 1.8rem 1.5rem;
  display: grid;
  gap: .7rem;
  justify-items: center;
  text-align: center;
}

.footer-cta__title {
  font-family: "Archivo", "Arial Narrow", sans-serif;
  font-weight: 700;
  font-size: 1.1rem;
  letter-spacing: -.01em;
  text-transform: none;
  color: #F5F3EE;
  margin-bottom: .4rem;
}

.footer-cta__btn {
  width: 100%;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: .55rem;
  padding: .82rem 1.1rem;
  border-radius: 8px;
  font-family: "Archivo", "Arial Narrow", sans-serif;
  font-weight: 600;
  font-size: .94rem;
  background: #4BAFD9;
  color: #0E141A;
  transition: all 0.3s cubic-bezier(0.22, 0.61, 0.36, 1);
}

.footer-cta__btn svg {
  width: 18px;
  height: 18px;
}

.footer-cta__btn:hover {
  background: #1C6A95;
  color: #F5F3EE;
  transform: translateY(-2px);
}

.footer-cta__btn--wa {
  background: #25D366;
  color: #08331a;
}

.footer-cta__btn--wa:hover {
  background: #1eb858;
  color: #FFFFFF;
}

.footer-cta__btn--ghost {
  background: transparent;
  border: 1px solid rgba(255, 255, 255, 0.22);
  color: #F5F3EE;
}

.footer-cta__btn--ghost:hover {
  background: #F5F3EE;
  color: #0E141A;
  border-color: #F5F3EE;
}

.footer-cta__phone {
  font-family: "IBM Plex Mono", "Courier New", monospace;
  font-size: .82rem;
  letter-spacing: .08em;
  color: #AEB8C0;
  margin-top: .3rem;
  transition: color .2s;
}

.footer-cta__phone:hover {
  color: #4BAFD9;
}

.footer-cta__phone + .footer-cta__phone {
  margin-top: 0;
}

.footer-bottom {
  width: 100%;
  max-width: 1320px;
  margin-inline: auto;
  padding-inline: clamp(20px, 5vw, 64px);
  margin-top: 3rem;
  padding-block: 1.6rem;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  justify-content: space-between;
  font-size: .8rem;
}

.footer-bottom .mono {
  color: #7A8893;
}

.to-top {
  width: 42px;
  height: 42px;
  border-radius: 50%;
  border: 1px solid rgba(255, 255, 255, 0.18);
  color: #AEB8C0;
  display: grid;
  place-items: center;
  flex: 0 0 auto;
  transition: all 0.25s cubic-bezier(0.22, 0.61, 0.36, 1);
}

.to-top svg {
  width: 18px;
  height: 18px;
}

.to-top:hover {
  background: #4BAFD9;
  border-color: #4BAFD9;
  color: #0E141A;
  transform: translateY(-3px);
}

/* ---------- Misc content ---------- */
.tag-row {
  display: flex;
  flex-wrap: wrap;
  gap: .5rem;
}

.tag {
  font-family: "IBM Plex Mono", "Courier New", monospace;
  font-size: .72rem;
  letter-spacing: .22em;
  text-transform: uppercase;
  font-weight: 500;
  font-size: .64rem;
  padding: .45rem .85rem;
  border: 1px solid rgba(14, 20, 26, 0.22);
  border-radius: 40px;
  color: #5A6671;
}

.dark .tag, .dark-2 .tag {
  border-color: rgba(255, 255, 255, 0.18);
  color: #AEB8C0;
}

/* ---------- Sector strip (home) ---------- */
.sector-strip {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: .8rem;
}

.sector-chip {
  display: inline-flex;
  align-items: center;
  gap: .65rem;
  padding: .6rem 1.1rem .6rem .6rem;
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: 50px;
  background: rgba(255, 255, 255, 0.03);
  color: #F5F3EE;
  transition: transform 0.25s cubic-bezier(0.22, 0.61, 0.36, 1), border-color 0.25s ease, background 0.25s ease;
}

.sector-chip__ico {
  display: grid;
  place-items: center;
  width: 34px;
  height: 34px;
  border-radius: 9px;
  background: rgba(75, 175, 217, 0.14);
  color: #4BAFD9;
  flex: 0 0 auto;
  transition: background 0.25s ease, color 0.25s ease;
}

.sector-chip__ico svg {
  width: 19px;
  height: 19px;
}

.sector-chip span:last-child {
  font-family: "Archivo", "Arial Narrow", sans-serif;
  font-weight: 600;
  font-size: .92rem;
  letter-spacing: -.01em;
  white-space: nowrap;
}

.sector-chip:hover {
  transform: translateY(-3px);
  border-color: rgba(75, 175, 217, 0.55);
  background: rgba(75, 175, 217, 0.08);
}

.sector-chip:hover .sector-chip__ico {
  background: #4BAFD9;
  color: #0E141A;
}

.prose {
  max-width: 68ch;
}

/* ---------- FAQ accordion ---------- */
.faq-list {
  max-width: 860px;
  margin-inline: auto;
  display: grid;
  gap: .8rem;
}

.faq-item {
  border: 1px solid rgba(14, 20, 26, 0.12);
  border-radius: 12px;
  background: #FFFFFF;
  overflow: hidden;
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.faq-item[open] {
  border-color: rgba(28, 106, 149, 0.45);
  box-shadow: 0 2px 10px rgba(14, 20, 26, 0.06);
}

.faq-item__q {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  cursor: pointer;
  padding: 1.15rem 1.35rem;
  font-family: "Archivo", "Arial Narrow", sans-serif;
  font-weight: 600;
  font-size: 1.05rem;
  color: #0E141A;
  list-style: none;
  transition: color 0.2s ease;
}

.faq-item__q::-webkit-details-marker {
  display: none;
}

.faq-item__q::after {
  content: '';
  width: 10px;
  height: 10px;
  border-right: 2px solid #1C6A95;
  border-bottom: 2px solid #1C6A95;
  transform: rotate(45deg);
  transition: transform 0.25s cubic-bezier(0.22, 0.61, 0.36, 1);
  flex: 0 0 auto;
  margin-top: -3px;
}

.faq-item[open] .faq-item__q,
.faq-item__q:hover {
  color: #1C6A95;
}

.faq-item[open] .faq-item__q::after {
  transform: rotate(-135deg);
  margin-top: 3px;
}

.faq-item__a {
  padding: 0 1.35rem 1.25rem;
}

.faq-item__a p {
  color: rgba(14, 20, 26, 0.72);
  font-size: .97rem;
  line-height: 1.65;
  margin: 0;
}

.prose h2 {
  margin-top: 2.6rem;
}

.prose h3 {
  margin-top: 1.8rem;
}

.prose p, .prose ul {
  margin-top: 1rem;
}

.prose ul li {
  position: relative;
  padding-left: 1.3rem;
  margin-bottom: .5rem;
}

.prose ul li::before {
  content: '';
  position: absolute;
  left: 0;
  top: .6em;
  width: 7px;
  height: 7px;
  background: #4BAFD9;
}

.divider {
  height: 1px;
  background: rgba(14, 20, 26, 0.12);
  margin-block: clamp(48px, 7vw, 80px);
}

.dark .divider {
  background: rgba(255, 255, 255, 0.1);
}

/* spec table */
.spec {
  width: 100%;
  border-collapse: collapse;
  font-size: .92rem;
}

.spec th, .spec td {
  text-align: left;
  padding: .85rem 1rem;
  border-bottom: 1px solid rgba(14, 20, 26, 0.12);
}

.spec th {
  font-family: "IBM Plex Mono", "Courier New", monospace;
  font-size: .72rem;
  letter-spacing: .22em;
  text-transform: uppercase;
  font-weight: 500;
  font-size: .62rem;
  color: #5A6671;
  width: 42%;
}

.dark .spec th, .dark .spec td, .dark-2 .spec th, .dark-2 .spec td {
  border-color: rgba(255, 255, 255, 0.1);
}

/* blog */
.post-card {
  display: grid;
  gap: 1rem;
}

.post-card .imgph {
  min-height: 210px;
}

.post-card__cat {
  font-family: "IBM Plex Mono", "Courier New", monospace;
  font-size: .72rem;
  letter-spacing: .22em;
  text-transform: uppercase;
  font-weight: 500;
  font-size: .62rem;
  color: #1C6A95;
}

.post-card h3 {
  font-size: 1.2rem;
  transition: color .2s;
}

.post-card:hover h3 {
  color: #1C6A95;
}

.post-card__meta {
  font-family: "IBM Plex Mono", "Courier New", monospace;
  font-size: .72rem;
  letter-spacing: .22em;
  text-transform: uppercase;
  font-weight: 500;
  font-size: .6rem;
  color: #7A8893;
}

/* ---------- Blog article (inner page) ---------- */
.phero .post-card__cat {
  display: inline-block;
  color: #4BAFD9;
  margin-bottom: 1rem;
}

.article__meta {
  font-family: "IBM Plex Mono", "Courier New", monospace;
  font-size: .68rem;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: #AEB8C0;
  margin-top: 1.2rem;
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
  align-items: center;
}

.article__body {
  max-width: 72ch;
  margin-inline: auto;
}

.article__lead {
  font-size: clamp(1.15rem, 2vw, 1.32rem);
  line-height: 1.6;
  color: rgba(14, 20, 26, 0.66);
  margin-bottom: 2rem;
}

.article__body h2 {
  font-size: clamp(1.5rem, 3vw, 2rem);
  margin-top: 2.6rem;
  margin-bottom: .2rem;
}

.article__body h3 {
  font-size: 1.25rem;
  margin-top: 1.9rem;
}

.article__body p {
  font-size: 1.06rem;
  line-height: 1.78;
  color: rgba(14, 20, 26, 0.82);
  margin-top: 1.05rem;
}

.article__body ul, .article__body ol {
  margin-top: 1.05rem;
  padding-left: 1.3rem;
  display: grid;
  gap: .55rem;
}

.article__body ul li {
  list-style: disc;
}

.article__body ol li {
  list-style: decimal;
}

.article__body li {
  font-size: 1.04rem;
  line-height: 1.7;
  color: rgba(14, 20, 26, 0.82);
  padding-left: .2rem;
}

.article__body strong {
  color: #0E141A;
}

.article__body a {
  color: #1C6A95;
  text-decoration: underline;
  text-underline-offset: 2px;
}

.article__body blockquote {
  border-left: 4px solid #4BAFD9;
  background: rgba(75, 175, 217, 0.06);
  padding: 1rem 1.3rem;
  border-radius: 0 10px 10px 0;
  font-size: 1.12rem;
  line-height: 1.6;
  margin-block: 1.8rem;
  color: #0E141A;
}

.article__body blockquote p {
  margin: 0;
  color: #0E141A;
}

/* key takeaways box */
.takeaways {
  max-width: 72ch;
  margin: 0 auto 2.4rem;
  background: #EAE6DC;
  border-radius: 14px;
  padding: 1.5rem 1.7rem;
}

.takeaways h2 {
  font-size: 1.05rem;
  font-family: "IBM Plex Mono", "Courier New", monospace;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: #1C6A95;
  margin-bottom: .8rem;
}

.takeaways ul {
  display: grid;
  gap: .55rem;
  padding-left: 1.2rem;
}

.takeaways li {
  list-style: disc;
  font-size: .98rem;
  line-height: 1.6;
}

/* share bar */
.share {
  max-width: 72ch;
  margin: 2.6rem auto 0;
  padding-top: 1.7rem;
  border-top: 1px solid rgba(14, 20, 26, 0.12);
  display: flex;
  align-items: center;
  gap: .7rem;
  flex-wrap: wrap;
}

.share__label {
  font-family: "IBM Plex Mono", "Courier New", monospace;
  font-size: .68rem;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: #7A8893;
  margin-right: .3rem;
}

.share__btn {
  display: inline-flex;
  align-items: center;
  gap: .5rem;
  padding: .62rem 1.05rem;
  border-radius: 9px;
  border: 1px solid rgba(14, 20, 26, 0.14);
  color: #0E141A;
  background: none;
  cursor: pointer;
  font-family: "Archivo", "Arial Narrow", sans-serif;
  font-weight: 600;
  font-size: .9rem;
  line-height: 1;
  transition: all 0.25s cubic-bezier(0.22, 0.61, 0.36, 1);
}

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

.share__btn:hover {
  transform: translateY(-2px);
}

.share__btn--li:hover {
  background: #0A66C2;
  border-color: #0A66C2;
  color: #FFFFFF;
}

.share__btn--wa:hover {
  background: #25D366;
  border-color: #25D366;
  color: #FFFFFF;
}

.share__btn--x:hover {
  background: #0E141A;
  border-color: #0E141A;
  color: #FFFFFF;
}

.share__btn--copy:hover {
  background: #1C6A95;
  border-color: #1C6A95;
  color: #FFFFFF;
}

.share__copied {
  font-size: .8rem;
  color: #1C6A95;
  font-weight: 600;
  opacity: 0;
  transition: opacity 0.2s ease;
}

.share__copied.show {
  opacity: 1;
}

/* reveal animation */
.reveal {
  opacity: 0;
  transform: translateY(22px);
  transition: opacity 0.7s cubic-bezier(0.22, 0.61, 0.36, 1), transform 0.7s cubic-bezier(0.22, 0.61, 0.36, 1);
}

.reveal.in {
  opacity: 1;
  transform: none;
}

/* skip link */
.skip {
  position: absolute;
  left: -999px;
  top: 0;
  background: #4BAFD9;
  color: #0E141A;
  padding: .6rem 1rem;
  z-index: 100;
}

.skip:focus {
  left: 0;
}