/* ── PERFORMANCE ────────────────────────────── */
@font-face {
  font-family: 'Montserrat';
  font-display: swap;
}

/* ── TOKENS ─────────────────────────────────── */
:root {
  --yellow:   #facc15;
  --yellow-h: #fde047;
  --sky:      #38bdf8;
  --sky-d:    #0ea5e9;
  --sky-bg:   #e0f2fe;
  --dark:     #0f172a;
  --dark-2:   #1e293b;
  --gray-1:   #f8fafc;
  --gray-2:   #e2e8f0;
  --gray-4:   #94a3b8;
  --gray-6:   #475569;
  --gray-7:   #334155;
  --white:    #ffffff;
  --font:     'Montserrat', system-ui, -apple-system, sans-serif;
  --wrap:     1140px;
  --gap:      20px;
  --r-sm:     8px;
  --r-md:     12px;
  --r-lg:     16px;
  --r-xl:     20px;
}

/* ── RESET ──────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; scroll-padding-top: 110px; }
body { font-family: var(--font); color: var(--dark); background: var(--white); -webkit-font-smoothing: antialiased; }
img, svg { display: block; }
a { color: inherit; text-decoration: none; }
button { font-family: inherit; cursor: pointer; }
ul, ol { list-style: none; }

/* Subtle vertical scrollbar */
html {
  scrollbar-width: thin;
  scrollbar-color: rgba(14,165,233,.35) transparent;
}

body::-webkit-scrollbar {
  width: 5px;
}

body::-webkit-scrollbar-track {
  background: transparent;
}

body::-webkit-scrollbar-thumb {
  background: rgba(14,165,233,.28);
  border-radius: 999px;
}

body::-webkit-scrollbar-thumb:hover {
  background: rgba(14,165,233,.45);
}

.wrap {
  width: min(var(--wrap), 100% - var(--gap) * 2);
  margin-inline: auto;
}


/* ══════════════════════════════════════════════
   HEADER
══════════════════════════════════════════════ */
.header {
  position: sticky;
  top: 0;
  z-index: 100;
}

.header.scrolled { box-shadow: 0 4px 20px rgba(0,0,0,.10); }


/* ── TIER 1 : TOPBAR ───────────────────────── */
.topbar {
  background: var(--white);
  border-bottom: 1px solid var(--gray-2);
}

.topbar__row {
  height: 58px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 0 48px;
  min-width: 0;
}

.topbar__actions {
  display: flex;
  align-items: center;
  gap: 14px;
  flex-shrink: 0;
}

/* Logo */
.logo {
  display: flex;
  align-items: center;
  gap: 10px;
  min-width: 0;
  flex-shrink: 1;
  transition: opacity .2s;
}
.logo:hover { opacity: .78; }

.logo__icon {
  width: 44px;
  height: 44px;
  object-fit: cover;
  border-radius: 8px;
}

.logo__name-desktop,
.logo__name-mobile {
  font-size: 20px;
  font-weight: 800;
  letter-spacing: -.03em;
  color: var(--dark);
}

.logo__name-mobile { display: none; }

/* Socials */
.socials {
  display: flex;
  align-items: center;
  gap: 4px;
  flex-shrink: 0;
}

.socials__link {
  width: 32px;
  height: 32px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--r-sm);
  color: var(--gray-6);
  transition: color .2s, background .2s;
  -webkit-tap-highlight-color: transparent;
  touch-action: manipulation;
}
.socials__link svg { width: 17px; height: 17px; flex-shrink: 0; }
.socials__link:hover { color: var(--sky-d); background: var(--sky-bg); }

/* Vertical rule */
.vr { width: 1px; height: 24px; background: var(--gray-2); }

/* Profile */
.profile-btn {
  width: 34px;
  height: 34px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  border: 1.5px solid var(--gray-2);
  color: var(--gray-6);
  background: none;
  transition: color .2s, border-color .2s, background .2s;
}
.profile-btn svg { width: 18px; height: 18px; }
.profile-btn:hover { color: var(--sky-d); border-color: var(--sky); background: var(--sky-bg); }


/* ── TIER 2 : NAV BAR ──────────────────────── */
.nav {
  background: var(--dark);
  transition: transform .35s cubic-bezier(.4,0,.2,1), opacity .3s;
}

.nav.is-hidden {
  transform: translateY(-100%);
  opacity: 0;
  pointer-events: none;
}

.nav__row {
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  padding: 0 48px;
}

/* Menu list */
.nav__menu {
  display: flex;
  align-items: center;
  gap: 0;
}

/* Nav items (links + parent buttons) */
.nav__item {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 0 18px;
  height: 44px;
  font-size: 13px;
  font-weight: 600;
  color: rgba(255,255,255,.70);
  background: none;
  border: none;
  position: relative;
  transition: color .25s;
  white-space: nowrap;
}

.nav__item::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 18px;
  right: 18px;
  height: 2px;
  background: var(--yellow);
  transform: scaleX(0);
  transition: transform .28s cubic-bezier(.4,0,.2,1);
}

.nav__item:hover { color: var(--white); }
.nav__item:hover::after { transform: scaleX(1); }

.nav__item.is-active { color: var(--white); }
.nav__item.is-active::after { transform: scaleX(1); }

.nav__caret {
  width: 12px;
  height: 12px;
  transition: transform .25s cubic-bezier(.4,0,.2,1);
}

.nav__item--parent[aria-expanded="true"] .nav__caret {
  transform: rotate(180deg);
}

/* ── DROPDOWN ───────────────────────────────── */
.nav__has-sub { position: relative; }

.nav__sub {
  position: absolute;
  top: 100%;
  left: 50%;
  translate: -50% -6px;
  min-width: 210px;
  background: var(--white);
  border: 1px solid var(--gray-2);
  border-radius: var(--r-md);
  box-shadow: 0 16px 48px rgba(0,0,0,.14);
  padding: 6px;
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition: opacity .22s, translate .22s cubic-bezier(.4,0,.2,1), visibility .22s;
  z-index: 200;
}

.nav__sub::before {
  content: '';
  position: absolute;
  top: -5px;
  left: 50%;
  translate: -50% 0;
  width: 10px;
  height: 10px;
  background: var(--white);
  border-left: 1px solid var(--gray-2);
  border-top: 1px solid var(--gray-2);
  rotate: 45deg;
}

.nav__has-sub:hover .nav__sub,
.nav__has-sub:focus-within .nav__sub,
.nav__item--parent[aria-expanded="true"] + .nav__sub {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
  translate: -50% 0;
}

.nav__sub a {
  display: block;
  padding: 10px 14px;
  font-size: 13px;
  font-weight: 600;
  color: var(--gray-7);
  border-radius: var(--r-sm);
  transition: background .18s, color .18s;
}

.nav__sub a:hover {
  background: var(--sky-bg);
  color: #0369a1;
}


/* ── BURGER (mobile) ────────────────────────── */
.burger {
  display: none;
  width: 38px;
  height: 34px;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 5px;
  padding: 0;
  background: none;
  border: 1px solid rgba(255,255,255,.22);
  border-radius: var(--r-sm);
  position: absolute;
  right: 0;
}

.burger span {
  display: block;
  width: 18px;
  height: 2px;
  background: var(--white);
  border-radius: 2px;
  transition: transform .3s cubic-bezier(.4,0,.2,1), opacity .2s;
}

.burger.is-open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.burger.is-open span:nth-child(2) { opacity: 0; }
.burger.is-open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }


/* ══════════════════════════════════════════════
   HERO
══════════════════════════════════════════════ */
.hero {
  position: relative;
  height: 75vh;
  min-height: 460px;
  max-height: 800px;
  overflow: hidden;
  background: #0b1628;
}

/* ── SLIDER ─────────────────────────────────── */
.hero__slider {
  position: absolute;
  inset: 0;
}

.hero__img {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center center;
  background-color: #0f172a;
  will-change: opacity, transform;
  image-rendering: auto;
  opacity: 0;
  transform: scale(1.08);
  transition: opacity .8s cubic-bezier(.4,0,.2,1);
}

.services__bg:not(.is-bg-loaded),
.svc__img:not(.is-bg-loaded),
.svc-form__bg:not(.is-bg-loaded),
.svc-list__img:not(.is-bg-loaded),
.sust-pillars__bg:not(.is-bg-loaded),
.abt-values__bg:not(.is-bg-loaded),
.abt-gallery__bg:not(.is-bg-loaded) {
  background-color: #1e293b;
}

.hero__img.is-active {
  opacity: 1;
  animation: heroZoomIn 5.5s ease-out forwards;
}

.hero__img.is-leaving {
  opacity: 0;
  animation: heroZoomOut .8s ease-in forwards;
}

@keyframes heroZoomIn {
  from { transform: scale(1.08); }
  to   { transform: scale(1);    }
}

@keyframes heroZoomOut {
  from { transform: scale(1); opacity: 1; }
  to   { transform: scale(.96); opacity: 0; }
}

/* Overlay */
.hero__overlay {
  position: absolute;
  inset: 0;
  background: rgba(6, 14, 28, .30);
  z-index: 1;
}

/* ── HERO CONTENT ───────────────────────────── */
.hero__body {
  position: relative;
  z-index: 2;
  height: 100%;
  display: flex;
  flex-direction: column;
  justify-content: center;
  width: 100%;
  max-width: none;
  padding-left: 48px;
  padding-right: 48px;
  margin: 0;
}

.hero__title {
  font-size: clamp(34px, 5vw, 60px);
  font-weight: 800;
  letter-spacing: -.04em;
  line-height: 1.06;
  color: var(--white);
}

.yellow { color: var(--yellow); }

.hero__text {
  margin-top: 18px;
  font-size: 17px;
  line-height: 1.65;
  color: rgba(255,255,255,.78);
  max-width: 56ch;
}

.hero__btns {
  margin-top: 28px;
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
}

/* ── BUTTONS ────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  height: 48px;
  padding: 0 24px;
  border-radius: var(--r-lg);
  font-size: 14px;
  font-weight: 700;
  border: 2px solid transparent;
  transition: background .2s, border-color .2s, color .2s;
  white-space: nowrap;
}

.btn--yellow {
  background: var(--yellow);
  color: var(--dark);
  border-color: var(--yellow);
}
.btn--yellow:hover {
  background: var(--yellow-h);
  border-color: var(--yellow-h);
}

.btn--white {
  background: transparent;
  color: var(--white);
  border-color: rgba(255,255,255,.50);
}
.btn--white:hover {
  background: rgba(255,255,255,.12);
  border-color: var(--white);
}


/* ── FADE-UP ANIMATION ──────────────────────── */
@keyframes fadeUp {
  from { opacity: 0; transform: translateY(28px); }
  to   { opacity: 1; transform: translateY(0); }
}

.fade-up {
  opacity: 0;
  animation: fadeUp .72s cubic-bezier(.22,1,.36,1) forwards;
  animation-delay: var(--d, 0s);
}


/* ══════════════════════════════════════════════
   ABOUT SECTION — wide spread layout
══════════════════════════════════════════════ */
.about {
  padding: 72px 0;
  background: var(--gray-1);
  overflow: hidden;
}

.about__layout {
  display: grid;
  grid-template-columns: 1.15fr 1fr;
  gap: 72px;
  align-items: center;
  max-width: none;
  margin: 0;
  padding: 0 48px;
}

/* ── Image column: overlapping two-photo composition ── */
.about__image-col {
  position: relative;
  min-height: 540px;
}

.about__photo-main {
  position: relative;
  border-radius: var(--r-lg);
  overflow: hidden;
  box-shadow: 0 20px 60px rgba(0,0,0,.12);
  z-index: 1;
}

.about__photo-main img {
  width: 100%;
  height: 500px;
  object-fit: cover;
  display: block;
}

.about__photo-small {
  position: absolute;
  bottom: -24px;
  right: -24px;
  width: 220px;
  height: 180px;
  border-radius: var(--r-md);
  overflow: hidden;
  border: 5px solid var(--gray-1);
  box-shadow: 0 12px 36px rgba(0,0,0,.12);
  z-index: 2;
}

.about__photo-small img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

/* Yellow experience badge */
.about__badge {
  position: absolute;
  top: 24px;
  left: 24px;
  background: var(--yellow);
  color: var(--dark);
  padding: 18px 22px;
  border-radius: var(--r-md);
  display: flex;
  align-items: center;
  gap: 12px;
  z-index: 3;
  box-shadow: 0 8px 28px rgba(234,179,8,.30);
}

.about__badge-num {
  font-size: 40px;
  font-weight: 800;
  letter-spacing: -.03em;
  line-height: 1;
}

.about__badge-text {
  font-size: 11.5px;
  font-weight: 700;
  line-height: 1.35;
  text-transform: uppercase;
  letter-spacing: .04em;
}

/* ── Copy column ── */
.about__copy-col {
  padding: 8px 0;
}

.about__tag {
  display: inline-block;
  font-size: 11.5px;
  font-weight: 800;
  letter-spacing: .09em;
  text-transform: uppercase;
  color: var(--sky-d);
  background: var(--sky-bg);
  padding: 6px 14px;
  border-radius: var(--r-sm);
}

.about__title {
  margin-top: 18px;
  font-size: clamp(28px, 3.2vw, 40px);
  font-weight: 800;
  letter-spacing: -.03em;
  line-height: 1.15;
  color: var(--dark);
}

.about__text {
  margin-top: 16px;
  font-size: 15.5px;
  line-height: 1.72;
  color: var(--gray-6);
}

/* Stats row */
.about__stats {
  display: flex;
  gap: 0;
  margin-top: 28px;
  border: 1px solid var(--gray-2);
  border-radius: var(--r-md);
  background: var(--white);
  overflow: hidden;
}

.about__stat {
  flex: 1;
  padding: 20px 24px;
  text-align: center;
  border-right: 1px solid var(--gray-2);
}

.about__stat:last-child { border-right: none; }

.about__stat-num {
  display: block;
  font-size: 28px;
  font-weight: 800;
  letter-spacing: -.02em;
  color: var(--sky-d);
  line-height: 1;
}

.about__stat-label {
  display: block;
  margin-top: 6px;
  font-size: 11.5px;
  font-weight: 700;
  letter-spacing: .06em;
  text-transform: uppercase;
  color: var(--gray-4);
}

/* Buttons */
.about__btns {
  margin-top: 32px;
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}

.btn--sky {
  background: var(--sky-d);
  color: var(--white);
  border-color: var(--sky-d);
}
.btn--sky:hover {
  background: #0284c7;
  border-color: #0284c7;
}

.btn--outline {
  background: transparent;
  color: var(--dark);
  border-color: var(--gray-2);
}
.btn--outline:hover {
  background: var(--white);
  border-color: var(--gray-4);
}

/* ══════════════════════════════════════════════
   SERVICES SECTION — full-width bg + image cards
══════════════════════════════════════════════ */
.services {
  position: relative;
  padding: 64px 48px;
  color: var(--white);
  overflow: hidden;
}

/* Full-length fixed background image */
.services__bg {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  background-attachment: fixed;
}

.services__dim {
  position: absolute;
  inset: 0;
  background: rgba(6, 14, 28, .55);
}

.services__inner {
  position: relative;
  z-index: 1;
}

/* Header */
.services__header {
  margin-bottom: 28px;
  text-align: center;
}

.services__tag {
  display: inline-block;
  font-size: 11.5px;
  font-weight: 800;
  letter-spacing: .09em;
  text-transform: uppercase;
  color: var(--dark);
  background: var(--yellow);
  padding: 6px 14px;
  border-radius: var(--r-sm);
}

.services__heading {
  margin-top: 16px;
  font-size: clamp(28px, 3.4vw, 42px);
  font-weight: 800;
  letter-spacing: -.03em;
  line-height: 1.12;
}

/* ── 3 image-backed cards ── */
.services__cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}

.svc {
  position: relative;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  min-height: 420px;
  border-radius: var(--r-xl);
  overflow: hidden;
  text-decoration: none;
  color: var(--white);
  border: 1px solid rgba(255,255,255,.10);
  transition: transform .4s cubic-bezier(.22,1,.36,1), border-color .3s;
}

.svc:hover {
  transform: translateY(-6px);
  border-color: rgba(255,255,255,.25);
}

/* Card background image */
.svc__img {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  transition: transform 5s ease, opacity .4s;
  opacity: .55;
}

.svc:hover .svc__img {
  transform: scale(1.06);
  opacity: .40;
}

/* Content overlay */
.svc__content {
  position: relative;
  z-index: 2;
  padding: 32px 28px;
  background: linear-gradient(to top, rgba(6,14,28,.92) 40%, rgba(6,14,28,.40) 85%, transparent 100%);
}

.svc__num {
  display: block;
  font-size: 52px;
  font-weight: 900;
  letter-spacing: -.04em;
  line-height: 1;
  color: var(--yellow);
  opacity: .25;
}

.svc__title {
  margin-top: 4px;
  font-size: 22px;
  font-weight: 800;
  letter-spacing: -.02em;
  line-height: 1.15;
}

.svc__text {
  margin-top: 10px;
  font-size: 14px;
  line-height: 1.65;
  color: rgba(255,255,255,.60);
  max-height: 0;
  overflow: hidden;
  opacity: 0;
  transition: max-height .4s cubic-bezier(.22,1,.36,1), opacity .3s, margin-top .3s;
}

.svc:hover .svc__text {
  max-height: 100px;
  opacity: 1;
  margin-top: 10px;
}

.svc__cta {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  margin-top: 16px;
  font-size: 13px;
  font-weight: 700;
  color: var(--yellow);
  opacity: 0;
  transform: translateY(8px);
  transition: opacity .3s .1s, transform .3s .1s;
}

.svc__cta svg { width: 14px; height: 14px; }

.svc:hover .svc__cta {
  opacity: 1;
  transform: translateY(0);
}


/* ══════════════════════════════════════════════
   OPERATIONS — compact half-page, clean cards
══════════════════════════════════════════════ */
.ops {
  padding: 48px 48px;
  background: var(--sky-bg);
}

.ops__header {
  text-align: center;
  margin-bottom: 32px;
}

.ops__tag {
  display: inline-block;
  font-size: 11px;
  font-weight: 800;
  letter-spacing: .09em;
  text-transform: uppercase;
  color: var(--sky-d);
  margin-bottom: 8px;
}

.ops__title {
  font-size: clamp(26px, 3vw, 36px);
  font-weight: 800;
  letter-spacing: -.03em;
  color: var(--dark);
}

/* Cards row — horizontal on desktop */
.ops__list {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
}

.ops__card {
  background: var(--white);
  border-radius: var(--r-md);
  padding: 24px;
  border: 1px solid var(--gray-2);
  text-align: center;
}

.ops__card-num {
  font-size: 32px;
  font-weight: 800;
  letter-spacing: -.03em;
  line-height: 1;
  color: var(--sky-d);
}

.ops__card-title {
  margin-top: 10px;
}

.ops__card-title {
  font-size: 15px;
  font-weight: 700;
  color: var(--dark);
}

.ops__card-text {
  margin-top: 3px;
  font-size: 13.5px;
  line-height: 1.5;
  color: var(--gray-4);
}


/* ══════════════════════════════════════════════
   SUSTAINABILITY
══════════════════════════════════════════════ */
.sust {
  position: relative;
  padding: 64px 48px;
  background: none;
  overflow: hidden;
  color: var(--white);
}

.sust__bg {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  background-attachment: fixed;
}

.sust__overlay {
  position: absolute;
  inset: 0;
  background: rgba(8, 16, 30, .78);
}

.sust > *:not(.sust__bg):not(.sust__overlay) {
  position: relative;
  z-index: 1;
}

/* Header */
.sust__head {
  max-width: 760px;
  margin: 0 auto 48px;
  text-align: center;
}

.sust__tag {
  display: inline-block;
  font-size: 11.5px;
  font-weight: 800;
  letter-spacing: .09em;
  text-transform: uppercase;
  color: #059669;
  background: rgba(52,211,153,.14);
  padding: 6px 14px;
  border-radius: var(--r-sm);
}

.sust__title {
  margin-top: 16px;
  font-size: clamp(28px, 3.4vw, 42px);
  font-weight: 800;
  letter-spacing: -.03em;
  line-height: 1.12;
  color: var(--white);
}

/* Main two-column — content left, image right */
.sust__main {
  display: grid;
  grid-template-columns: 1.05fr 1fr;
  gap: 56px;
  align-items: center;
}

.sust__content { order: 1; }
.sust__media   { order: 2; }

/* Image — spread, neat, slight curve */
.sust__media {
  position: relative;
}

.sust__media-main {
  border-radius: 10px;
  overflow: hidden;
  box-shadow: 0 20px 50px rgba(0,0,0,.14);
}

.sust__media-main img {
  width: 100%;
  height: 480px;
  object-fit: cover;
  display: block;
}

/* Smaller overlap image hidden in favour of a clean single spread */
.sust__media-side {
  display: none;
}

.sust__media-badge {
  position: absolute;
  bottom: 20px;
  left: 20px;
  background: #059669;
  color: var(--white);
  padding: 14px 18px;
  border-radius: 10px;
  display: flex;
  align-items: center;
  gap: 10px;
  box-shadow: 0 12px 28px rgba(5,150,105,.32);
}

.sust__media-badge-num {
  font-size: 28px;
  font-weight: 800;
  letter-spacing: -.02em;
  line-height: 1;
}

.sust__media-badge-label {
  font-size: 10.5px;
  font-weight: 700;
  line-height: 1.3;
  text-transform: uppercase;
  letter-spacing: .04em;
}

/* Content */
.sust__lead {
  font-size: 16px;
  line-height: 1.75;
  color: rgba(255,255,255,.72);
  font-weight: 500;
}

.sust__pillars {
  margin-top: 24px;
  display: flex;
  flex-direction: column;
  gap: 22px;
}

.sust__pillar {
  display: flex;
  gap: 16px;
  align-items: flex-start;
}

.sust__pillar-icon {
  width: 46px;
  height: 46px;
  border-radius: var(--r-md);
  background: rgba(255,255,255,.12);
  color: var(--yellow);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.sust__pillar-icon svg { width: 22px; height: 22px; }

.sust__pillar h3 {
  font-size: 16px;
  font-weight: 700;
  color: var(--white);
}

.sust__pillar p {
  margin-top: 5px;
  font-size: 14px;
  line-height: 1.65;
  color: rgba(255,255,255,.58);
}

.sust__btns {
  margin-top: 30px;
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}

/* Goal counters */
.sust__goals {
  margin-top: 56px;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
  padding-top: 40px;
  border-top: 1px solid rgba(255,255,255,.15);
}

.sust__goal {
  text-align: center;
}

.sust__goal-num {
  display: block;
  font-size: 34px;
  font-weight: 800;
  letter-spacing: -.03em;
  line-height: 1;
  color: var(--yellow);
}

.sust__goal-label {
  display: block;
  margin-top: 8px;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: .05em;
  text-transform: uppercase;
  color: rgba(255,255,255,.50);
}


/* ══════════════════════════════════════════════
   OPERATING STANDARDS
══════════════════════════════════════════════ */
.standards {
  position: relative;
  padding: 64px 48px;
  background: none;
  color: var(--white);
}

.standards__bg {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  background-attachment: fixed;
}

.standards__dim {
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, rgba(8, 16, 30, .88), rgba(8, 16, 30, .72));
}

.standards > *:not(.standards__bg):not(.standards__dim) {
  position: relative;
  z-index: 1;
}

.standards__head {
  text-align: center;
  max-width: 720px;
  margin: 0 auto 48px;
}

.standards__tag {
  display: inline-block;
  font-size: 11.5px;
  font-weight: 800;
  letter-spacing: .09em;
  text-transform: uppercase;
  color: var(--sky-d);
  background: var(--sky-bg);
  padding: 6px 14px;
  border-radius: var(--r-sm);
}

.standards__title {
  margin-top: 16px;
  font-size: clamp(26px, 3.2vw, 38px);
  font-weight: 800;
  letter-spacing: -.03em;
  line-height: 1.12;
  color: var(--white);
}

.standards__intro {
  margin-top: 12px;
  font-size: 15px;
  line-height: 1.65;
  color: rgba(255,255,255,.65);
}

.standards__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}

.standards__card {
  background: rgba(255,255,255,.08);
  border: 1px solid rgba(255,255,255,.12);
  border-radius: var(--r-lg);
  overflow: hidden;
  transition: transform .35s cubic-bezier(.22,1,.36,1), box-shadow .35s, border-color .3s;
}

.standards__card:hover {
  transform: translateY(-6px);
  box-shadow: 0 24px 50px rgba(0,0,0,.25);
  border-color: rgba(255,255,255,.22);
}

.standards__photo {
  position: relative;
  overflow: hidden;
}

.standards__photo img {
  width: 100%;
  height: 280px;
  object-fit: cover;
  display: block;
  transition: transform .5s ease;
}

.standards__card:hover .standards__photo img {
  transform: scale(1.05);
}

.standards__badge {
  position: absolute;
  bottom: 14px;
  left: 14px;
  width: 46px;
  height: 46px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  background: var(--yellow);
  color: var(--dark);
  font-size: 13px;
  font-weight: 900;
  box-shadow: 0 10px 24px rgba(0,0,0,.24);
}

.standards__info {
  padding: 22px 24px 26px;
  text-align: left;
}

.standards__label {
  font-size: 12.5px;
  font-weight: 800;
  letter-spacing: .05em;
  text-transform: uppercase;
  color: var(--yellow);
}

.standards__name {
  margin-top: 8px;
  font-size: 18px;
  font-weight: 800;
  letter-spacing: -.02em;
  color: var(--white);
}

.standards__text {
  margin-top: 12px;
  font-size: 14px;
  line-height: 1.6;
  color: rgba(255,255,255,.58);
}


/* ══════════════════════════════════════════════
   CONTACT — unified centered card
══════════════════════════════════════════════ */
.contact {
  position: relative;
  padding: 64px 48px;
  overflow: hidden;
}

.contact__bg {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  background-attachment: fixed;
}

.contact__dim {
  position: absolute;
  inset: 0;
  background: rgba(8, 16, 30, .82);
}

/* Single card holding both sides */
.contact__card {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1fr 1.1fr;
  max-width: none;
  background: var(--white);
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 30px 70px rgba(0,0,0,.35);
}

/* ── Info side (dark) ── */
.contact__aside {
  background: var(--dark);
  color: var(--white);
  padding: 48px 44px;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.contact__tag {
  display: inline-block;
  align-self: flex-start;
  font-size: 11px;
  font-weight: 800;
  letter-spacing: .09em;
  text-transform: uppercase;
  color: var(--dark);
  background: var(--yellow);
  padding: 6px 14px;
  border-radius: var(--r-sm);
}

.contact__title {
  margin-top: 16px;
  font-size: clamp(26px, 3vw, 34px);
  font-weight: 800;
  letter-spacing: -.03em;
  line-height: 1.1;
}

.contact__text {
  margin-top: 12px;
  font-size: 14px;
  line-height: 1.65;
  color: rgba(255,255,255,.60);
}

.contact__list {
  margin-top: 28px;
  display: flex;
  flex-direction: column;
  gap: 18px;
}

.contact__list li {
  display: flex;
  gap: 14px;
  align-items: center;
}

.contact__ico {
  width: 42px;
  height: 42px;
  border-radius: var(--r-md);
  background: rgba(255,255,255,.07);
  border: 1px solid rgba(255,255,255,.12);
  color: var(--yellow);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

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

.contact__list li span:last-child {
  display: flex;
  flex-direction: column;
  font-size: 14px;
  font-weight: 600;
  color: var(--white);
}

.contact__list strong {
  font-size: 10.5px;
  font-weight: 700;
  letter-spacing: .06em;
  text-transform: uppercase;
  color: rgba(255,255,255,.40);
  margin-bottom: 2px;
}

/* ── Form side (white) ── */
.contact__form-side {
  padding: 48px 44px;
}

.contact__form-title {
  font-size: 19px;
  font-weight: 800;
  letter-spacing: -.02em;
  color: var(--dark);
  margin-bottom: 20px;
}

.form__row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
  margin-bottom: 12px;
}

.form__field {
  display: flex;
  flex-direction: column;
}

.form__field label {
  font-size: 12px;
  font-weight: 700;
  color: var(--gray-7);
  margin-bottom: 5px;
}

.form__field input,
.form__field textarea,
.form__field select {
  font-family: var(--font);
  font-size: 13.5px;
  padding: 11px 13px;
  border: 1px solid var(--gray-2);
  border-radius: 6px;
  background: var(--gray-1);
  color: var(--dark);
  outline: none;
  transition: border-color .2s, background .2s;
  resize: vertical;
  width: 100%;
}

.form__field input::placeholder,
.form__field textarea::placeholder {
  color: var(--gray-4);
}

.form__field input:focus,
.form__field textarea:focus,
.form__field select:focus {
  border-color: var(--sky);
  background: var(--white);
}

/* Custom select */
.form__select-wrap { position: relative; }

.form__field select {
  appearance: none;
  -webkit-appearance: none;
  cursor: pointer;
  padding-right: 36px;
}

.form__field select:invalid { color: var(--gray-4); }

.form__select-caret {
  position: absolute;
  right: 13px;
  top: 50%;
  translate: 0 -50%;
  width: 15px;
  height: 15px;
  color: var(--gray-6);
  pointer-events: none;
}

.contact__form > .form__field { margin-bottom: 12px; }

.btn--full {
  width: 100%;
  justify-content: center;
  margin-top: 4px;
  border-radius: 6px;
}


/* ══════════════════════════════════════════════
   MARKETING CTA
══════════════════════════════════════════════ */
.market {
  padding: 40px 48px;
  background: var(--yellow);
}

.market__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  max-width: 1340px;
  margin: 0 auto;
}

.market__tag {
  font-size: 11px;
  font-weight: 800;
  letter-spacing: .09em;
  text-transform: uppercase;
  color: rgba(15,23,42,.62);
}

.market__title {
  margin-top: 6px;
  font-size: clamp(24px, 3vw, 36px);
  font-weight: 800;
  letter-spacing: -.03em;
  color: var(--dark);
}

.market .btn--yellow {
  background: var(--dark);
  border-color: var(--dark);
  color: var(--white);
}

.market .btn--yellow:hover {
  background: var(--dark-2);
  border-color: var(--dark-2);
}


/* ══════════════════════════════════════════════
   FOOTER — light blue theme
══════════════════════════════════════════════ */
.footer {
  background: #0c4a6e;
  color: var(--white);
  padding: 56px 48px 0;
}

.footer__top {
  display: grid;
  grid-template-columns: 1.6fr .7fr .7fr .8fr 1fr;
  gap: 40px;
  max-width: 1340px;
  margin: 0 auto;
  padding-bottom: 52px;
  border-bottom: 1px solid rgba(255,255,255,.10);
}

/* Brand */
.footer__logo {
  display: inline-flex;
  align-items: center;
  gap: 10px;
}

.footer__logo img {
  width: 38px;
  height: 38px;
  object-fit: cover;
  border-radius: 8px;
}

.footer__logo span {
  display: flex;
  align-items: baseline;
  gap: 6px;
  line-height: 1;
}

.footer__logo strong {
  font-size: 18px;
  font-weight: 800;
  letter-spacing: -.03em;
}

.footer__logo small {
  font-size: 13px;
  font-weight: 600;
  color: rgba(255,255,255,.45);
  letter-spacing: .02em;
}

.footer__desc {
  margin-top: 16px;
  max-width: 34ch;
  font-size: 14px;
  line-height: 1.7;
  color: rgba(255,255,255,.52);
}

/* Social icons in footer brand */
.footer__socials {
  display: flex;
  gap: 6px;
  margin-top: 20px;
}

.footer__socials a {
  width: 34px;
  height: 34px;
  border-radius: var(--r-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(255,255,255,.08);
  color: rgba(255,255,255,.60);
  transition: background .2s, color .2s;
}

.footer__socials a svg { width: 16px; height: 16px; }

.footer__socials a:hover {
  background: var(--sky);
  color: var(--white);
}

/* Link columns */
.footer__col h3 {
  font-size: 12px;
  font-weight: 800;
  letter-spacing: .08em;
  text-transform: uppercase;
  color: var(--sky-bg);
  margin-bottom: 16px;
}

.footer__col a {
  display: block;
  font-size: 14px;
  line-height: 1.45;
  color: rgba(255,255,255,.55);
  margin-bottom: 3px;
  padding: 6px 0;
  transition: color .2s;
}

.footer__col a:hover {
  color: var(--white);
}

/* Contact column with icons */
.footer__detail {
  display: flex;
  gap: 10px;
  align-items: flex-start;
  margin-bottom: 14px;
}

.footer__detail svg {
  width: 16px;
  height: 16px;
  flex-shrink: 0;
  color: var(--sky);
  margin-top: 2px;
}

.footer__detail span {
  font-size: 13.5px;
  color: rgba(255,255,255,.55);
  line-height: 1.5;
}

/* Bottom bar */
.footer__bottom {
  max-width: 1340px;
  margin: 0 auto;
  padding: 20px 0;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 20px;
}

.footer__bottom p {
  font-size: 13px;
  color: rgba(255,255,255,.38);
}

.footer__legal {
  display: flex;
  gap: 20px;
}

.footer__legal a {
  display: inline-flex;
  align-items: center;
  min-height: 32px;
  font-size: 13px;
  line-height: 1.45;
  color: rgba(255,255,255,.38);
  transition: color .2s;
}

.footer__legal a:hover {
  color: var(--white);
}


/* ══════════════════════════════════════════════
   PAGE HERO (inner pages)
══════════════════════════════════════════════ */
.page-hero {
  position: relative;
  height: 50vh;
  min-height: 340px;
  max-height: 500px;
  overflow: hidden;
  display: flex;
  align-items: center;
}

.page-hero__bg {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  background-attachment: scroll;
}

.page-hero__bg:not(.is-bg-loaded) {
  background-color: #0f172a;
}

.page-hero__dim {
  position: absolute;
  inset: 0;
  background: rgba(8,16,30,.65);
}

.page-hero__body {
  position: relative;
  z-index: 1;
  padding: 0 48px;
}

.page-hero__tag {
  display: inline-block;
  font-size: 11.5px;
  font-weight: 800;
  letter-spacing: .09em;
  text-transform: uppercase;
  color: var(--dark);
  background: var(--yellow);
  padding: 6px 14px;
  border-radius: var(--r-sm);
}

.page-hero__title {
  margin-top: 14px;
  font-size: clamp(34px, 5vw, 56px);
  font-weight: 800;
  letter-spacing: -.04em;
  line-height: 1.06;
  color: var(--white);
}

.page-hero__text {
  margin-top: 14px;
  font-size: 17px;
  line-height: 1.65;
  color: rgba(255,255,255,.72);
  max-width: 56ch;
}


/* ══════════════════════════════════════════════
   ABOUT — OVERVIEW
══════════════════════════════════════════════ */
.abt-overview {
  padding: 64px 48px;
  background: var(--white);
}

.abt-overview__layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: center;
}

.abt-overview__tag {
  font-size: 11.5px;
  font-weight: 800;
  letter-spacing: .09em;
  text-transform: uppercase;
  color: var(--sky-d);
}

.abt-overview__title {
  margin-top: 8px;
  font-size: clamp(26px, 3vw, 38px);
  font-weight: 800;
  letter-spacing: -.03em;
  color: var(--dark);
}

.abt-overview__text {
  margin-top: 14px;
  font-size: 15.5px;
  line-height: 1.75;
  color: var(--gray-6);
}

.abt-overview__img {
  border-radius: 10px;
  overflow: hidden;
}

.abt-overview__img img {
  width: 100%;
  height: 420px;
  object-fit: cover;
  object-position: center top;
  display: block;
}


/* ══════════════════════════════════════════════
   ABOUT — MISSION & VISION
══════════════════════════════════════════════ */
.abt-mv {
  padding: 56px 48px;
  background: var(--dark);
  color: var(--white);
}

.abt-mv__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
}

.abt-mv__card {
  background: transparent;
  border: none;
  border-radius: 0;
  padding: 36px 0;
  border-top: 1px solid rgba(255,255,255,.12);
  transition: transform .35s cubic-bezier(.22,1,.36,1);
}

.abt-mv__card:hover {
  transform: translateY(-4px);
}

.abt-mv__card h3 {
  font-size: 22px;
  font-weight: 800;
  letter-spacing: -.02em;
  color: var(--white);
}

.abt-mv__card p {
  margin-top: 12px;
  font-size: 15px;
  line-height: 1.7;
  color: rgba(255,255,255,.62);
}


/* ══════════════════════════════════════════════
   ABOUT — VALUES (dark parallax, glow cards)
══════════════════════════════════════════════ */
.abt-values {
  position: relative;
  padding: 72px 48px;
  color: var(--white);
  overflow: hidden;
}

.abt-values__bg {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  background-attachment: fixed;
}

.abt-values__dim {
  position: absolute;
  inset: 0;
  background: rgba(8,16,30,.92);
}

.abt-values > *:not(.abt-values__bg):not(.abt-values__dim) {
  position: relative;
  z-index: 1;
}

.abt-values__head {
  text-align: center;
  margin-bottom: 44px;
}

.abt-values__tag {
  display: inline-block;
  font-size: 11.5px;
  font-weight: 800;
  letter-spacing: .09em;
  text-transform: uppercase;
  color: var(--dark);
  background: var(--yellow);
  padding: 6px 14px;
  border-radius: var(--r-sm);
}

.abt-values__title {
  margin-top: 14px;
  font-size: clamp(28px, 3.4vw, 42px);
  font-weight: 800;
  letter-spacing: -.03em;
}

.abt-values__sub {
  margin-top: 10px;
  font-size: 15px;
  color: rgba(255,255,255,.55);
}

.abt-values__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}

.abt-values__item {
  padding: 32px 26px;
  border: 1px solid rgba(255,255,255,.08);
  border-radius: 12px;
  background: rgba(255,255,255,.04);
  transition: transform .4s cubic-bezier(.22,1,.36,1), border-color .3s, background .3s;
}

.abt-values__item:hover {
  transform: translateY(-8px);
  border-color: rgba(255,255,255,.18);
  background: rgba(255,255,255,.07);
}

/* Icon */
.abt-values__icon {
  width: 52px;
  height: 52px;
  border-radius: var(--r-md);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 18px;
}

.abt-values__icon svg { width: 24px; height: 24px; }

.abt-values__icon--yellow {
  background: rgba(250,204,21,.14);
  color: var(--yellow);
  box-shadow: 0 0 24px rgba(250,204,21,.15);
}

.abt-values__icon--sky {
  background: rgba(56,189,248,.14);
  color: var(--sky);
  box-shadow: 0 0 24px rgba(56,189,248,.15);
}

.abt-values__icon--green {
  background: rgba(52,211,153,.14);
  color: #34d399;
  box-shadow: 0 0 24px rgba(52,211,153,.15);
}

.abt-values__icon--white {
  background: rgba(255,255,255,.10);
  color: var(--white);
  box-shadow: 0 0 24px rgba(255,255,255,.08);
}

.abt-values__num {
  display: block;
  font-size: 42px;
  font-weight: 900;
  letter-spacing: -.04em;
  color: var(--white);
  opacity: .08;
  line-height: 1;
  margin-bottom: 6px;
}

.abt-values__item h3 {
  font-size: 19px;
  font-weight: 800;
  letter-spacing: -.02em;
  color: var(--white);
}

.abt-values__item p {
  margin-top: 10px;
  font-size: 14px;
  line-height: 1.65;
  color: rgba(255,255,255,.52);
}


/* ══════════════════════════════════════════════
   ABOUT — OUR GALLERY (bento mosaic)
══════════════════════════════════════════════ */
.abt-gallery {
  position: relative;
  padding: 72px 48px;
  color: var(--white);
  overflow: hidden;
}

.abt-gallery__bg {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  background-attachment: scroll;
}

.abt-gallery__dim {
  position: absolute;
  inset: 0;
  background: linear-gradient(165deg, rgba(8, 16, 30, .92) 0%, rgba(15, 23, 42, .88) 45%, rgba(8, 16, 30, .94) 100%);
}

.abt-gallery__glow {
  position: absolute;
  inset: -20% -10%;
  background:
    radial-gradient(ellipse 50% 40% at 15% 20%, rgba(14, 165, 233, .22) 0%, transparent 55%),
    radial-gradient(ellipse 45% 35% at 85% 75%, rgba(250, 204, 21, .14) 0%, transparent 50%);
  pointer-events: none;
  z-index: 0;
}

.abt-gallery > *:not(.abt-gallery__bg):not(.abt-gallery__dim):not(.abt-gallery__glow) {
  position: relative;
  z-index: 1;
}

.abt-gallery__head {
  width: 100%;
  text-align: center;
  max-width: 640px;
  margin: 0 auto 48px;
  padding: 0;
}

.abt-gallery__tag {
  display: inline-block;
  font-size: 11px;
  font-weight: 800;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--dark);
  background: var(--yellow);
  padding: 7px 16px;
  border-radius: 999px;
  box-shadow: 0 0 24px rgba(250, 204, 21, .35);
}

.abt-gallery__title {
  margin-top: 16px;
  font-size: clamp(32px, 4.5vw, 52px);
  font-weight: 800;
  letter-spacing: -.04em;
  line-height: 1.05;
  background: linear-gradient(120deg, #fff 0%, #e2e8f0 40%, #7dd3fc 100%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.abt-gallery__intro {
  margin-top: 14px;
  font-size: 15px;
  line-height: 1.6;
  color: rgba(255, 255, 255, .65);
}

/* 12-column bento grid — full width inside section margins (matches abt-values) */
.abt-gallery__mosaic {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  grid-auto-flow: dense;
  gap: 16px;
  width: 100%;
  max-width: none;
  margin: 0;
  padding: 0;
}

.abt-gallery__tile {
  position: relative;
  margin: 0;
  min-height: 0;
  cursor: default;
}

.abt-gallery__frame {
  position: relative;
  width: 100%;
  height: 100%;
  overflow: hidden;
  border-radius: 4px;
  background: #0f172a;
  border: 1px solid rgba(255, 255, 255, .12);
  box-shadow:
    0 0 0 1px rgba(0, 0, 0, .4),
    0 12px 40px rgba(0, 0, 0, .45);
  transition:
    transform .45s cubic-bezier(.22, 1, .36, 1),
    box-shadow .45s ease,
    border-color .35s ease;
}

.abt-gallery__frame::before,
.abt-gallery__frame::after {
  content: '';
  position: absolute;
  width: 28px;
  height: 28px;
  border: 2px solid var(--yellow);
  opacity: 0;
  z-index: 3;
  transition: opacity .35s ease, transform .35s ease;
  pointer-events: none;
}

.abt-gallery__frame::before {
  top: 10px;
  left: 10px;
  border-right: none;
  border-bottom: none;
}

.abt-gallery__frame::after {
  bottom: 10px;
  right: 10px;
  border-left: none;
  border-top: none;
}

.abt-gallery__frame img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform .7s cubic-bezier(.22, 1, .36, 1), filter .5s ease;
}

.abt-gallery__index {
  position: absolute;
  top: 12px;
  right: 14px;
  z-index: 4;
  font-size: clamp(28px, 4vw, 42px);
  font-weight: 800;
  line-height: 1;
  letter-spacing: -.04em;
  color: rgba(255, 255, 255, .12);
  -webkit-text-stroke: 1px rgba(255, 255, 255, .08);
  pointer-events: none;
  transition: color .4s ease, transform .4s ease;
}

.abt-gallery__caption {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 3;
  padding: 28px 16px 14px;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: .04em;
  text-transform: uppercase;
  color: #fff;
  background: linear-gradient(to top, rgba(8, 16, 30, .95) 0%, rgba(8, 16, 30, .5) 55%, transparent 100%);
  transform: translateY(100%);
  transition: transform .4s cubic-bezier(.22, 1, .36, 1);
}

.abt-gallery__tile:hover .abt-gallery__frame {
  transform: translateY(-6px) rotate(-0.6deg);
  border-color: rgba(250, 204, 21, .55);
  box-shadow:
    0 0 0 1px rgba(250, 204, 21, .25),
    0 0 40px rgba(14, 165, 233, .2),
    0 20px 50px rgba(0, 0, 0, .55);
}

.abt-gallery__tile:hover .abt-gallery__frame::before,
.abt-gallery__tile:hover .abt-gallery__frame::after {
  opacity: 1;
}

.abt-gallery__tile:hover .abt-gallery__frame img {
  transform: scale(1.08);
  filter: saturate(1.15) contrast(1.05);
}

.abt-gallery__tile:hover .abt-gallery__index {
  color: rgba(250, 204, 21, .35);
  transform: scale(1.05);
}

.abt-gallery__tile:hover .abt-gallery__caption {
  transform: translateY(0);
}

/* Landscape — 16:10 */
.abt-gallery__tile--landscape {
  grid-column: span 4;
  aspect-ratio: 16 / 10;
}

.abt-gallery__tile--landscape-xl {
  grid-column: span 8;
  aspect-ratio: 21 / 9;
}

.abt-gallery__tile--landscape-wide {
  grid-column: span 6;
  aspect-ratio: 2 / 1;
}

/* Portrait — 3:4 */
.abt-gallery__tile--portrait {
  grid-column: span 3;
  aspect-ratio: 3 / 4;
}

.abt-gallery__tile--portrait-tall {
  grid-column: span 3;
  grid-row: span 2;
  aspect-ratio: auto;
  min-height: 100%;
}

.abt-gallery__tile--portrait-tall .abt-gallery__frame {
  min-height: 420px;
  height: 100%;
}


/* ══════════════════════════════════════════════
   SUSTAINABILITY PAGE
══════════════════════════════════════════════ */
.sust-approach {
  padding: 64px 48px;
  background: var(--white);
}

.sust-approach__layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: center;
}

.sust-approach__tag {
  font-size: 11.5px;
  font-weight: 800;
  letter-spacing: .09em;
  text-transform: uppercase;
  color: #059669;
}

.sust-approach__title {
  margin-top: 8px;
  font-size: clamp(26px, 3vw, 38px);
  font-weight: 800;
  letter-spacing: -.03em;
  color: var(--dark);
}

.sust-approach__text {
  margin-top: 14px;
  font-size: 15.5px;
  line-height: 1.75;
  color: var(--gray-6);
}

.sust-approach__img {
  border-radius: 10px;
  overflow: hidden;
}

.sust-approach__img img {
  width: 100%;
  height: 400px;
  object-fit: cover;
  display: block;
}

/* Pillars */
.sust-pillars {
  position: relative;
  padding: 72px 48px;
  color: var(--white);
  overflow: hidden;
}

.sust-pillars__bg {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  background-attachment: fixed;
}

.sust-pillars__dim {
  position: absolute;
  inset: 0;
  background: rgba(8,16,30,.88);
}

.sust-pillars > *:not(.sust-pillars__bg):not(.sust-pillars__dim) {
  position: relative;
  z-index: 1;
}

.sust-pillars__head {
  text-align: center;
  margin-bottom: 44px;
}

.sust-pillars__tag {
  display: inline-block;
  font-size: 11.5px;
  font-weight: 800;
  letter-spacing: .09em;
  text-transform: uppercase;
  color: var(--dark);
  background: var(--yellow);
  padding: 6px 14px;
  border-radius: var(--r-sm);
}

.sust-pillars__title {
  margin-top: 14px;
  font-size: clamp(26px, 3vw, 38px);
  font-weight: 800;
  letter-spacing: -.03em;
}

.sust-pillars__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.sust-pillars__card {
  background: rgba(255,255,255,.05);
  border: 1px solid rgba(255,255,255,.10);
  border-radius: 12px;
  padding: 32px 28px;
  transition: transform .35s cubic-bezier(.22,1,.36,1), border-color .3s;
}

.sust-pillars__card:hover {
  transform: translateY(-6px);
  border-color: rgba(255,255,255,.20);
}

.sust-pillars__icon {
  width: 50px;
  height: 50px;
  border-radius: var(--r-md);
  background: rgba(52,211,153,.14);
  color: #34d399;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 18px;
  box-shadow: 0 0 20px rgba(52,211,153,.12);
}

.sust-pillars__icon svg { width: 24px; height: 24px; }

.sust-pillars__card h3 {
  font-size: 20px;
  font-weight: 800;
  letter-spacing: -.02em;
}

.sust-pillars__card p {
  margin-top: 10px;
  font-size: 14px;
  line-height: 1.65;
  color: rgba(255,255,255,.58);
}

.sust-pillars__card ul {
  margin-top: 16px;
  display: flex;
  flex-direction: column;
  gap: 8px;
  list-style: none;
}

.sust-pillars__card li {
  font-size: 13px;
  font-weight: 600;
  color: rgba(255,255,255,.50);
  padding-left: 16px;
  position: relative;
}

.sust-pillars__card li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 7px;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: #34d399;
}

/* Goals */
.sust-goals {
  padding: 64px 48px;
  background: var(--white);
}

.sust-goals__head {
  text-align: center;
  margin-bottom: 36px;
}

.sust-goals__tag {
  font-size: 11.5px;
  font-weight: 800;
  letter-spacing: .09em;
  text-transform: uppercase;
  color: #059669;
}

.sust-goals__title {
  margin-top: 8px;
  font-size: clamp(26px, 3vw, 36px);
  font-weight: 800;
  letter-spacing: -.03em;
  color: var(--dark);
}

.sust-goals__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}

.sust-goals__card {
  padding: 28px 24px;
  border: 1px solid var(--gray-2);
  border-radius: 10px;
  text-align: center;
  transition: transform .3s cubic-bezier(.22,1,.36,1), box-shadow .3s;
}

.sust-goals__card:hover {
  transform: translateY(-4px);
  box-shadow: 0 16px 40px rgba(0,0,0,.08);
}

.sust-goals__num {
  display: block;
  font-size: 36px;
  font-weight: 800;
  letter-spacing: -.03em;
  line-height: 1;
  color: #059669;
}

.sust-goals__label {
  display: block;
  margin-top: 6px;
  font-size: 11.5px;
  font-weight: 700;
  letter-spacing: .06em;
  text-transform: uppercase;
  color: var(--gray-4);
}

.sust-goals__card p {
  margin-top: 10px;
  font-size: 13.5px;
  line-height: 1.55;
  color: var(--gray-6);
}


/* ══════════════════════════════════════════════
   SERVICES LIST PAGE
══════════════════════════════════════════════ */
.svc-list {
  padding: 64px 48px;
  background: var(--white);
}

.svc-list__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.svc-list__card {
  border: 1px solid var(--gray-2);
  border-radius: 10px;
  overflow: hidden;
  transition: transform .35s cubic-bezier(.22,1,.36,1), box-shadow .3s;
}

.svc-list__card:hover {
  transform: translateY(-6px);
  box-shadow: 0 20px 48px rgba(0,0,0,.10);
}

.svc-list__img img {
  width: 100%;
  height: 240px;
  object-fit: cover;
  display: block;
  transition: transform .5s ease;
}

.svc-list__card:hover .svc-list__img img {
  transform: scale(1.05);
}

.svc-list__body {
  padding: 24px;
}

.svc-list__body h2 {
  font-size: 20px;
  font-weight: 800;
  letter-spacing: -.02em;
  color: var(--dark);
}

.svc-list__body p {
  margin-top: 8px;
  font-size: 14px;
  line-height: 1.65;
  color: var(--gray-6);
}

.svc-list__link {
  display: inline-block;
  margin-top: 14px;
  font-size: 13.5px;
  font-weight: 700;
  color: var(--sky-d);
}


/* ══════════════════════════════════════════════
   SERVICE DETAIL — robust layout
══════════════════════════════════════════════ */
.svc-detail {
  padding: 72px 48px;
  background: var(--gray-1);
}

.svc-detail__layout {
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  gap: 56px;
  align-items: start;
}

.svc-detail__copy h2 {
  font-size: clamp(28px, 3.4vw, 40px);
  font-weight: 800;
  letter-spacing: -.03em;
  color: var(--dark);
  line-height: 1.1;
}

.svc-detail__copy h3 {
  margin-top: 28px;
  font-size: 18px;
  font-weight: 800;
  color: var(--dark);
  letter-spacing: -.02em;
}

.svc-detail__copy p {
  margin-top: 14px;
  font-size: 16px;
  line-height: 1.78;
  color: var(--gray-6);
}

.svc-detail__copy ul {
  margin-top: 16px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px 24px;
  list-style: none;
}

.svc-detail__copy li {
  font-size: 15px;
  font-weight: 600;
  color: var(--gray-7);
  padding-left: 20px;
  position: relative;
}

.svc-detail__copy li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 8px;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--sky-d);
}

.svc-detail__img {
  border-radius: 10px;
  overflow: hidden;
  box-shadow: 0 20px 50px rgba(0,0,0,.12);
}

.svc-detail__img img {
  width: 100%;
  height: 480px;
  object-fit: cover;
  object-position: center top;
  display: block;
}

/* ══════════════════════════════════════════════
   RENTAL / ENQUIRY FORM — edge-to-edge
══════════════════════════════════════════════ */
.svc-form {
  position: relative;
  padding: 72px 48px;
  overflow: hidden;
}

.svc-form__bg {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  background-attachment: fixed;
}

.svc-form__dim {
  position: absolute;
  inset: 0;
  background: rgba(8,16,30,.84);
}

.svc-form__card {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: .85fr 1.15fr;
  background: var(--white);
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 30px 70px rgba(0,0,0,.35);
}

/* Left info panel inside form card */
.svc-form__info {
  background: var(--dark);
  color: var(--white);
  padding: 44px 36px;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.svc-form__info h2 {
  font-size: 28px;
  font-weight: 800;
  letter-spacing: -.03em;
  line-height: 1.12;
}

.svc-form__info p {
  margin-top: 14px;
  font-size: 15px;
  line-height: 1.7;
  color: rgba(255,255,255,.62);
}

.svc-form__info-list {
  margin-top: 28px;
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.svc-form__info-item {
  display: flex;
  gap: 12px;
  align-items: center;
  font-size: 14px;
  font-weight: 600;
  color: rgba(255,255,255,.72);
}

.svc-form__info-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--yellow);
  flex-shrink: 0;
}

/* Right form panel */
.svc-form__fields {
  padding: 44px 36px;
}

.svc-form__fields h3 {
  font-size: 20px;
  font-weight: 800;
  letter-spacing: -.02em;
  color: var(--dark);
  margin-bottom: 20px;
}

.svc-form__fields .form__row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
  margin-bottom: 12px;
}

.svc-form__fields .form__field {
  display: flex;
  flex-direction: column;
}

.svc-form__fields .form__field + .form__field {
  margin-top: 0;
}

.svc-form__fields .form__field:not(:last-child) {
  margin-bottom: 0;
}

.svc-form__fields form > .form__field {
  margin-bottom: 12px;
}

.svc-form__fields label {
  font-size: 12.5px;
  font-weight: 700;
  color: var(--gray-7);
  margin-bottom: 5px;
}

.svc-form__fields input,
.svc-form__fields textarea,
.svc-form__fields select {
  font-family: var(--font);
  font-size: 13.5px;
  padding: 11px 13px;
  border: 1px solid var(--gray-2);
  border-radius: 6px;
  background: var(--gray-1);
  color: var(--dark);
  outline: none;
  transition: border-color .2s, background .2s;
  resize: vertical;
  width: 100%;
}

.svc-form__fields input::placeholder,
.svc-form__fields textarea::placeholder {
  color: var(--gray-4);
}

.svc-form__fields input:focus,
.svc-form__fields textarea:focus,
.svc-form__fields select:focus {
  border-color: var(--sky);
  background: var(--white);
}

.svc-form__fields select {
  appearance: none;
  -webkit-appearance: none;
  cursor: pointer;
  padding-right: 36px;
}

.svc-form__fields select:invalid {
  color: var(--gray-4);
}

.svc-form__fields .btn--full {
  margin-top: 8px;
}


/* ── SERVICES PAGES RESPONSIVE ── */
@media (max-width: 820px) {
  .svc-list { padding: 48px 12px; }
  .svc-list__grid { grid-template-columns: 1fr; }
  .svc-detail { padding: 48px 12px; }
  .svc-detail__layout { grid-template-columns: 1fr; }
  .svc-detail__copy ul { grid-template-columns: 1fr; }
  .svc-detail__img img { height: 340px; }
  .svc-form { padding: 48px 12px; }
  .svc-form__card { grid-template-columns: 1fr; }
  .svc-form__info { padding: 32px 28px; }
  .svc-form__fields { padding: 32px 28px; }
}

@media (max-width: 480px) {
  .svc-list { padding: 38px 8px; }
  .svc-detail { padding: 38px 8px; }
  .svc-detail__img img { height: 260px; }
  .svc-form { padding: 38px 8px; }
  .svc-form__info { padding: 26px 20px; }
  .svc-form__fields { padding: 26px 20px; }
  .svc-form__fields .form__row { grid-template-columns: 1fr; }
}


/* ── SUSTAINABILITY PAGE RESPONSIVE ── */
@media (max-width: 820px) {
  .sust-approach { padding: 48px 12px; }
  .sust-approach__layout { grid-template-columns: 1fr; }
  .sust-approach__img img { height: 300px; }
  .sust-pillars { padding: 56px 12px; }
  .sust-pillars__grid { grid-template-columns: 1fr; }
  .sust-goals { padding: 48px 12px; }
  .sust-goals__grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 480px) {
  .sust-approach { padding: 38px 8px; }
  .sust-approach__img img { height: 240px; }
  .sust-pillars { padding: 44px 8px; }
  .sust-pillars__card { padding: 26px 22px; }
  .sust-goals { padding: 38px 8px; }
  .sust-goals__grid { grid-template-columns: 1fr; }
}


/* ══════════════════════════════════════════════
   CAREERS PAGE
══════════════════════════════════════════════ */
.page-hero--short {
  height: 36vh;
  min-height: 260px;
  max-height: 380px;
}

.careers {
  padding: 56px 48px;
  background: var(--white);
}

.careers__head {
  margin-bottom: 32px;
}

.careers__title {
  font-size: clamp(24px, 3vw, 34px);
  font-weight: 800;
  letter-spacing: -.03em;
  color: var(--dark);
}

.careers__sub {
  margin-top: 8px;
  font-size: 15px;
  color: var(--gray-6);
}

.careers__live {
  margin-top: 10px;
  font-size: 13px;
  font-weight: 600;
  color: var(--sky-d);
}

.careers__job--new {
  animation: careersJobIn .6s ease;
  box-shadow: 0 0 0 2px rgba(14, 165, 233, .35);
}

@keyframes careersJobIn {
  from {
    opacity: 0;
    transform: translateY(-8px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.careers__list {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.careers__job {
  padding: 0;
  background: var(--gray-1);
  border: 1px solid var(--gray-2);
  border-radius: 10px;
  overflow: hidden;
  transition: border-color .25s;
}

.careers__job:hover {
  border-color: var(--sky);
}

.careers__job-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  padding: 22px 28px;
}

.careers__job-info h3 {
  font-size: 17px;
  font-weight: 800;
  color: var(--dark);
  letter-spacing: -.02em;
}

.careers__job-meta {
  display: flex;
  gap: 12px;
  margin-top: 4px;
  flex-wrap: wrap;
}

.careers__job-meta span {
  font-size: 11.5px;
  font-weight: 700;
  letter-spacing: .04em;
  text-transform: uppercase;
  color: var(--gray-4);
}

/* Toggle button */
.careers__toggle {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-family: var(--font);
  font-size: 13px;
  font-weight: 700;
  color: var(--sky-d);
  background: none;
  border: 1px solid var(--sky);
  border-radius: 6px;
  padding: 8px 16px;
  white-space: nowrap;
  transition: background .2s, color .2s;
}

.careers__toggle svg {
  width: 14px;
  height: 14px;
  transition: transform .25s;
}

.careers__toggle[aria-expanded="true"] svg {
  transform: rotate(180deg);
}

.careers__toggle:hover {
  background: var(--sky-d);
  color: var(--white);
}

/* Expandable details panel */
.careers__details {
  max-height: 0;
  overflow: hidden;
  transition: max-height .4s cubic-bezier(.4,0,.2,1);
}

.careers__details.is-open {
  max-height: 1200px;
}

.careers__desc {
  padding: 0 28px 6px;
  border-top: 1px solid var(--gray-2);
  padding-top: 20px;
}

.careers__desc p {
  font-size: 14.5px;
  line-height: 1.7;
  color: var(--gray-6);
}

.careers__desc h4 {
  margin-top: 18px;
  font-size: 14px;
  font-weight: 800;
  color: var(--dark);
  letter-spacing: -.01em;
}

.careers__desc ul {
  margin-top: 8px;
  display: flex;
  flex-direction: column;
  gap: 6px;
  list-style: none;
}

.careers__desc li {
  font-size: 13.5px;
  color: var(--gray-6);
  padding-left: 16px;
  position: relative;
}

.careers__desc li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 7px;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--sky-d);
}

.careers__details .btn {
  margin: 20px 28px 24px;
}

.careers__loading,
.careers__error {
  text-align: center;
  padding: 40px 20px;
  font-size: 15px;
  color: var(--gray-5);
}

.careers__error a {
  font-weight: 700;
  color: var(--sky-d);
}

.careers__apply {
  margin: 0 28px 24px;
  padding-top: 20px;
  border-top: 1px solid var(--gray-2);
}

.careers__apply-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
  margin-bottom: 16px;
}

.careers__apply .form-field--full {
  grid-column: 1 / -1;
}

.form-honeypot {
  position: absolute;
  left: -9999px;
  width: 1px;
  height: 1px;
  opacity: 0;
  pointer-events: none;
  overflow: hidden;
}

.careers__apply .form-field span {
  display: block;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: .06em;
  text-transform: uppercase;
  color: var(--gray-5);
  margin-bottom: 6px;
}

.careers__apply input,
.careers__apply textarea {
  width: 100%;
  font-family: var(--font);
  font-size: 14px;
  padding: 10px 12px;
  border: 1px solid var(--gray-2);
  border-radius: 8px;
  background: var(--white);
  color: var(--dark);
}

.careers__apply input:focus,
.careers__apply textarea:focus {
  outline: none;
  border-color: var(--sky);
  box-shadow: 0 0 0 3px rgba(14, 165, 233, .15);
}

.careers__general {
  margin-top: 36px;
  padding: 28px;
  background: var(--gray-1);
  border: 1px solid var(--gray-2);
  border-radius: 10px;
}

.careers__general-title {
  font-size: 18px;
  font-weight: 800;
  color: var(--dark);
}

.careers__general-sub {
  margin-top: 6px;
  margin-bottom: 20px;
  font-size: 14px;
  color: var(--gray-6);
}

.careers__apply--general {
  margin: 0;
  padding-top: 0;
  border-top: none;
}

.careers__empty {
  text-align: center;
  padding: 48px 24px;
  color: var(--gray-4);
  font-size: 15px;
}

.careers__empty a {
  display: inline-block;
  margin-top: 8px;
  font-weight: 700;
  color: var(--sky-d);
}

.careers__cta {
  margin-top: 32px;
  padding: 24px 28px;
  background: var(--sky-bg);
  border-radius: 10px;
  font-size: 14.5px;
  color: var(--gray-7);
  text-align: center;
}

.careers__cta a {
  font-weight: 700;
  color: var(--sky-d);
}

@media (max-width: 820px) {
  .careers { padding: 44px 12px; }
  .careers__job-header { flex-direction: column; align-items: flex-start; gap: 12px; padding: 20px 20px; }
  .careers__desc { padding: 0 20px 6px; padding-top: 18px; }
  .careers__details .btn { margin: 18px 20px 22px; }
  .careers__apply { margin: 0 20px 22px; }
  .careers__apply-grid { grid-template-columns: 1fr; }
  .careers__general { padding: 22px 20px; }
}

@media (max-width: 480px) {
  .careers { padding: 36px 8px; }
  .careers__toggle { width: 100%; justify-content: center; }
}


/* ── ABOUT PAGE RESPONSIVE ── */
@media (max-width: 820px) {
  .page-hero__body { padding: 0 12px; }
  .abt-overview { padding: 48px 12px; }
  .abt-overview__layout { grid-template-columns: 1fr; }
  .abt-overview__img img { height: 300px; }
  .abt-mv { padding: 44px 12px; }
  .abt-mv__grid { grid-template-columns: 1fr; }
  .abt-values { padding: 56px 12px; }
  .abt-values__grid { grid-template-columns: 1fr 1fr; }
  .abt-gallery { padding: 56px 12px; }
  .abt-gallery__head { margin-bottom: 40px; }
  .abt-gallery__mosaic {
    grid-template-columns: repeat(6, 1fr);
    gap: 12px;
  }
  .abt-gallery__tile--landscape-xl { grid-column: span 6; aspect-ratio: 16 / 10; }
  .abt-gallery__tile--landscape-wide { grid-column: span 6; }
  .abt-gallery__tile--landscape { grid-column: span 3; }
  .abt-gallery__tile--portrait,
  .abt-gallery__tile--portrait-tall { grid-column: span 3; grid-row: span 1; aspect-ratio: 3 / 4; }
  .abt-gallery__tile--portrait-tall .abt-gallery__frame { min-height: 0; height: auto; }
}

@media (max-width: 480px) {
  .page-hero { height: 40vh; min-height: 280px; }
  .page-hero__body { padding: 0 8px; }
  .page-hero__title { font-size: clamp(28px, 8vw, 40px); }
  .abt-overview { padding: 38px 8px; }
  .abt-overview__img img { height: 240px; }
  .abt-mv { padding: 34px 8px; }
  .abt-mv__card { padding: 28px 24px; }
  .abt-values { padding: 44px 8px; }
  .abt-values__grid { grid-template-columns: 1fr; }
  .abt-values__item { padding: 26px 22px; }
  .abt-gallery { padding: 44px 8px; }
  .abt-gallery__head { margin-bottom: 32px; }
  .abt-gallery__mosaic {
    grid-template-columns: 1fr;
    gap: 10px;
  }
  .abt-gallery__tile--landscape-xl,
  .abt-gallery__tile--landscape-wide,
  .abt-gallery__tile--landscape,
  .abt-gallery__tile--portrait,
  .abt-gallery__tile--portrait-tall {
    grid-column: span 1;
    grid-row: span 1;
    aspect-ratio: 16 / 10;
  }
  .abt-gallery__tile--portrait,
  .abt-gallery__tile--portrait-tall {
    aspect-ratio: 3 / 4;
  }
  .abt-gallery__tile--portrait-tall .abt-gallery__frame { min-height: 0; }
  .abt-gallery__caption {
    transform: translateY(0);
    padding-top: 20px;
  }
}


/* ══════════════════════════════════════════════
   FLOATING ACTION BUTTONS
══════════════════════════════════════════════ */
.float-btn {
  position: fixed;
  bottom: 22px;
  z-index: 500;
  width: 50px;
  height: 50px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  border: none;
  cursor: pointer;
  box-shadow: 0 12px 32px rgba(0,0,0,.22);
  transition: transform .2s, opacity .2s, background .2s;
}

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

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

.float-btn--top {
  left: 22px;
  background: var(--dark);
  color: var(--white);
  opacity: 0;
  pointer-events: none;
}

.float-btn--top.is-visible {
  opacity: 1;
  pointer-events: auto;
}

.float-btn--whatsapp {
  right: 22px;
  background: #25d366;
  color: var(--white);
}

.float-btn--whatsapp:hover {
  background: #1ebe5d;
}


/* ── HORIZONTAL SCROLL — hide scrollbar ────── */
.scroll-row {
  position: relative;
}

.scroll-row__track {
  scrollbar-width: none;
}

.scroll-row__track::-webkit-scrollbar {
  display: none;
}

/* Directional arrow buttons */
.scroll-arrow {
  display: none;
  position: absolute;
  top: 50%;
  translate: 0 -50%;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  border: none;
  cursor: pointer;
  z-index: 5;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: opacity .25s;
  pointer-events: none;
}

.scroll-arrow svg {
  width: 18px;
  height: 18px;
}

.scroll-arrow--left  { left: 4px; }
.scroll-arrow--right { right: 4px; }

.scroll-arrow.is-visible {
  opacity: 1;
  pointer-events: auto;
}

/* Dark bg variant (services) */
.scroll-row--dark .scroll-arrow {
  background: rgba(255,255,255,.15);
  color: var(--white);
}

/* Light bg variant (operations) */
.scroll-row--light .scroll-arrow {
  background: var(--white);
  color: var(--dark);
  box-shadow: 0 2px 10px rgba(0,0,0,.10);
}


/* ── SCROLL REVEAL ──────────────────────────── */
.reveal {
  opacity: 0;
  transform: translateY(32px);
  transition: opacity .7s cubic-bezier(.22,1,.36,1),
              transform .7s cubic-bezier(.22,1,.36,1);
  transition-delay: var(--delay, 0s);
}

.reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}

.reveal-left {
  opacity: 0;
  transform: translateX(-40px);
  transition: opacity .7s cubic-bezier(.22,1,.36,1),
              transform .7s cubic-bezier(.22,1,.36,1);
}

.reveal-left.is-visible {
  opacity: 1;
  transform: translateX(0);
}


/* ══════════════════════════════════════════════
   MOBILE MENU (slides down from nav)
══════════════════════════════════════════════ */
.nav__menu--mobile {
  display: none;
  position: absolute;
  top: 44px;
  left: 0;
  right: 0;
  background: var(--dark);
  border-top: 1px solid rgba(255,255,255,.10);
  padding: 12px var(--gap) 18px;
  flex-direction: column;
  gap: 2px;
  max-height: 0;
  overflow: hidden;
  opacity: 0;
  transition: max-height .35s cubic-bezier(.4,0,.2,1),
              opacity .25s,
              padding .35s;
}


/* ══════════════════════════════════════════════
   RESPONSIVE
══════════════════════════════════════════════ */
@media (max-width: 820px) {
  .about { padding: 52px 0; }
  .about__layout { grid-template-columns: 1fr; gap: 48px; padding: 0 12px; }
  .about__image-col { min-height: auto; }
  .about__photo-main img { height: 380px; }
  .about__photo-small { width: 180px; height: 150px; right: -12px; bottom: -16px; }

  .services { padding: 44px 12px; }
  .services__cards {
    display: flex;
    overflow-x: auto;
    scroll-snap-type: x mandatory;
    -webkit-overflow-scrolling: touch;
    gap: 16px;
    scrollbar-width: none;
  }
  .services__cards::-webkit-scrollbar { display: none; }
  .svc {
    min-width: 300px;
    flex-shrink: 0;
    scroll-snap-align: start;
    min-height: 340px;
  }

  .ops { padding: 40px 12px; }
  .ops__list { grid-template-columns: repeat(2, 1fr); }

  .sust { padding: 48px 12px; }
  .sust__main { grid-template-columns: 1fr; gap: 36px; }
  .sust__content { order: 2; }
  .sust__media { order: 1; }
  .sust__media-main img { height: 320px; }
  .sust__goals { grid-template-columns: repeat(2, 1fr); gap: 28px 16px; }

  .standards { padding: 48px 12px; }
  .standards__grid { grid-template-columns: 1fr; max-width: none; gap: 20px; }

  .contact { padding: 40px 12px; }
  .contact__card {
    grid-template-columns: 1fr;
    width: 100%;
    max-width: none;
    border-radius: 10px;
  }

  .market { padding: 34px 12px; }
  .market__inner { align-items: flex-start; flex-direction: column; }

  .footer { padding: 36px 12px 0; }
  .footer__top {
    grid-template-columns: 1fr 1fr;
    gap: 28px 24px;
  }
  .footer__brand { grid-column: 1 / -1; }
  .footer__col--contact { grid-column: 1 / -1; }

  .scroll-arrow { display: flex; }

  .topbar__row { padding: 0 12px; }
  .topbar__actions { gap: 10px; }
  .socials__link { width: 30px; height: 30px; }

  /* Nav bar alignment */
  .nav__row {
    justify-content: flex-end;
    padding: 0 12px;
  }

  .nav__menu.is-open { padding: 16px 12px 24px; }

  .logo__name-desktop { display: none; }
  .logo__name-mobile  { display: inline; font-size: 18px; }

  .nav__menu { display: none; }
  .burger    { display: flex; position: static; }

  /* Mobile menu — full-width dropdown */
  .nav__menu.is-open {
    display: flex;
    flex-direction: column;
    align-items: stretch;
    position: absolute;
    top: 44px;
    left: 0;
    right: 0;
    background: var(--dark-2);
    border-top: 1px solid rgba(255,255,255,.08);
    padding: 16px 12px 24px;
    gap: 0;
    z-index: 300;
    box-shadow: 0 16px 40px rgba(0,0,0,.20);
  }

  .nav__menu.is-open > li {
    border-bottom: 1px solid rgba(255,255,255,.06);
  }

  .nav__menu.is-open > li:last-child {
    border-bottom: none;
  }

  .nav__menu.is-open .nav__item {
    width: 100%;
    justify-content: space-between;
    padding: 14px 0;
    height: auto;
    font-size: 14px;
    color: rgba(255,255,255,.75);
    border-radius: 0;
    text-align: left;
  }

  .nav__menu.is-open .nav__item::after { display: none; }

  .nav__menu.is-open .nav__item {
    display: flex;
    justify-content: space-between;
    align-items: center;
  }

  .nav__menu.is-open .nav__item:hover,
  .nav__menu.is-open .nav__item.is-active {
    color: var(--white);
    background: none;
  }

  /* Mobile sub-menus: accordion */
  .nav__menu.is-open .nav__sub {
    position: static;
    translate: none;
    background: transparent;
    border: none;
    box-shadow: none;
    padding: 0 0 8px 0;
    border-radius: 0;
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
    max-height: 0;
    overflow: hidden;
    transition: max-height .3s cubic-bezier(.4,0,.2,1);
  }

  .nav__menu.is-open .nav__sub::before { display: none; }

  .nav__menu.is-open .nav__sub.is-open {
    max-height: 280px;
  }

  .nav__menu.is-open .nav__sub li {
    border-bottom: none;
  }

  .nav__menu.is-open .nav__sub a {
    display: block;
    color: rgba(255,255,255,.50);
    padding: 10px 0 10px 16px;
    font-size: 13.5px;
    font-weight: 600;
    border-left: 2px solid rgba(255,255,255,.10);
    transition: color .2s, border-color .2s;
  }

  .nav__menu.is-open .nav__sub a:hover {
    color: var(--white);
    border-left-color: var(--yellow);
    background: none;
  }
}

@media (max-width: 480px) {
  body::-webkit-scrollbar { width: 3px; }

  .topbar__row {
    height: auto;
    min-height: 50px;
    padding: 6px max(8px, env(safe-area-inset-right)) 6px max(8px, env(safe-area-inset-left));
    gap: 8px;
  }

  .nav__row    { padding: 0 8px; }
  .nav__menu.is-open { padding: 16px 8px 24px; }

  .logo__icon  { width: 36px; height: 36px; flex-shrink: 0; }
  .logo__name-mobile {
    font-size: 15px;
    max-width: 88px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
  }

  .topbar__actions { gap: 4px; }

  .socials {
    display: flex;
    gap: 0;
  }

  .socials__link {
    width: 30px;
    height: 30px;
    color: #475569;
  }

  .socials__link svg {
    width: 15px;
    height: 15px;
  }

  .vr { display: none; }

  .profile-btn {
    width: 30px;
    height: 30px;
    flex-shrink: 0;
    color: #475569;
  }

  .profile-btn svg {
    width: 16px;
    height: 16px;
  }

  .hero__body  { padding-left: 12px; padding-right: 12px; }
  .hero__title { font-size: clamp(28px, 8vw, 42px); }
  .hero__text  { font-size: 15px; }
  .btn         { height: 44px; padding: 0 20px; font-size: 13.5px; }

  .about { padding: 42px 0; }
  .about__layout { padding: 0 8px; }

  .services { padding: 34px 8px; }
  .svc {
    min-width: 260px;
    min-height: 300px;
  }
  .svc__text { max-height: 100px; opacity: 1; }
  .svc__cta { opacity: 1; transform: none; }

  .ops { padding: 30px 8px; }
  .ops__list { grid-template-columns: 1fr; }
  .ops__card { text-align: left; display: flex; align-items: center; gap: 16px; }
  .ops__card-num { font-size: 24px; min-width: 48px; flex-shrink: 0; }
  .ops__card-title { margin-top: 0; }

  .sust { padding: 38px 8px; }
  .sust__media-main img { height: 240px; }
  .sust__goal-num { font-size: 28px; }

  .standards { padding: 38px 8px; }
  .standards__grid { grid-template-columns: 1fr; max-width: none; gap: 18px; }
  .standards__photo img { height: 240px; }

  .contact { padding: 18px 6px; }
  .contact__card {
    max-width: none;
    width: 100%;
    border-radius: 8px;
  }
  .contact__aside { padding: 26px 20px; }
  .contact__form-side { padding: 26px 20px; }
  .form__row { grid-template-columns: 1fr; }

  .market { padding: 28px 8px; }
  .market__title { font-size: clamp(20px, 6vw, 28px); }

  .footer { padding: 30px 8px 0; }
  .footer__top { grid-template-columns: 1fr 1fr; gap: 24px 20px; }
  .footer__brand { grid-column: 1 / -1; }
  .footer__desc { max-width: none; }
  .footer__socials { margin-top: 14px; }
  .footer__col--contact { grid-column: 1 / -1; }
  .footer__col h3 { margin-bottom: 10px; }
  .footer__col a { margin-bottom: 2px; font-size: 13.5px; }
  .footer__detail { margin-bottom: 10px; }
  .footer__bottom {
    flex-direction: row;
    align-items: center;
    justify-content: space-between;
    gap: 10px;
    padding: 14px 0;
  }
  .footer__bottom p { font-size: 11.5px; }
  .footer__legal { gap: 12px; }
  .footer__legal a { font-size: 11.5px; }

  .float-btn {
    bottom: 16px;
    width: 46px;
    height: 46px;
  }
  .float-btn--top { left: 16px; }
  .float-btn--whatsapp { right: 16px; }

  .about__photo-main img { height: 280px; }
  .about__photo-small { display: none; }
  .about__badge { top: 16px; left: 16px; padding: 14px 16px; }
  .about__badge-num { font-size: 30px; }
  .about__stats { flex-direction: column; }
  .about__stat { border-right: none; border-bottom: 1px solid var(--gray-2); padding: 14px 20px; text-align: left; display: flex; align-items: center; gap: 12px; }
  .about__stat:last-child { border-bottom: none; }
  .about__stat-num { font-size: 22px; }
  .about__stat-label { margin-top: 0; }
}

/* ── PERFORMANCE: content containment ──────── */
.hero, .about, .services, .ops, .sust, .standards, .contact, .market, .footer {
  contain: layout style;
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: .01ms !important;
    transition-duration: .01ms !important;
  }
}