/* ==========================================================================
   PMB Informatics — site header (all pages)
   Sticky glass header that condenses on scroll, mega menu for services,
   mobile drawer on the native Popover API with @starting-style transitions.
   ========================================================================== */

:root {
  --pmb-red: #F7022B;
  --pmb-crimson: #EA0D52;
  --pmb-orange: #F18934;
  --pmb-violet: #5055F1;
  --pmb-blue: #19A0FA;
  --pmb-navy: #06006E;
  --pmb-ink: #1d1b4b;
  --pmb-muted: #5a5d80;
  --pmb-line: color-mix(in srgb, var(--pmb-navy) 10%, transparent);
  --pmb-grad: linear-gradient(100deg, var(--pmb-violet), var(--pmb-crimson));
  --pmb-nav-font: "Space Grotesk", "Red Hat Text", system-ui, sans-serif;
  --pmb-ease: cubic-bezier(.2, .7, .2, 1);
  --pmb-nav-h: 84px;
}

/* sticky needs a non-scrolling ancestor: clip keeps the overflow hidden without breaking it */
.page-wrapper { overflow: clip; }

/* template's old JS-cloned sticky bar is replaced by the real sticky header */
.stricky-header,
.sticky-header--cloned { display: none !important; }

.pmb-skip {
  position: fixed;
  top: .75rem;
  left: .75rem;
  z-index: 10001;
  padding: .6rem 1rem;
  border-radius: 10px;
  background: var(--pmb-navy);
  color: #fff;
  font-family: var(--pmb-nav-font);
  translate: 0 -200%;
  transition: translate .2s;

  &:focus { translate: 0 0; color: #fff; }
}

/* ----- Top bar ----- */
.pmb-topbar {
  background: var(--pmb-navy);
  color: oklch(100% 0 0 / .78);
  font-family: var(--pmb-nav-font);
  font-size: .85rem;

  & .pmb-topbar__inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    min-height: 40px;
  }

  & p { margin: 0; color: inherit; display: flex; align-items: center; gap: .55rem; }
  & ul { display: flex; gap: 1.5rem; margin: 0; padding: 0; list-style: none; }
  & a { color: inherit; text-decoration: none; transition: color .2s; }
  & a:hover { color: #fff; }
  & i { margin-right: .35rem; color: var(--pmb-orange); }
}

.pmb-topbar__dot {
  width: 7px;
  aspect-ratio: 1;
  border-radius: 50%;
  background: var(--pmb-blue);
  box-shadow: 0 0 0 4px color-mix(in srgb, var(--pmb-blue) 25%, transparent);
}

/* ----- Header bar ----- */
.pmb-nav {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: oklch(100% 0 0 / .86);
  backdrop-filter: blur(16px) saturate(1.6);
  -webkit-backdrop-filter: blur(16px) saturate(1.6);
  border-bottom: 1px solid transparent;
  font-family: var(--pmb-nav-font);
  transition: box-shadow .35s, border-color .35s, background .35s;

  &.is-scrolled {
    --pmb-nav-h: 68px;
    background: oklch(100% 0 0 / .78);
    border-bottom-color: var(--pmb-line);
    box-shadow: 0 12px 30px -20px color-mix(in srgb, var(--pmb-navy) 45%, transparent);
  }
}

.pmb-nav__inner {
  display: flex;
  align-items: center;
  gap: 1.25rem;
  height: var(--pmb-nav-h);
  transition: height .35s var(--pmb-ease);
}

.pmb-nav__logo {
  flex: none;

  & img {
    display: block;
    width: 170px;
    height: auto;
    transition: width .35s var(--pmb-ease);
  }
}

.pmb-nav.is-scrolled .pmb-nav__logo img { width: 140px; }

/* ----- Desktop menu ----- */
.pmb-nav__menu { margin-inline: auto; }

.pmb-nav__list {
  display: flex;
  align-items: center;
  gap: .15rem;
  margin: 0;
  padding: .3rem;
  list-style: none;
  border-radius: 999px;
  background: color-mix(in srgb, var(--pmb-navy) 4%, transparent);
  border: 1px solid var(--pmb-line);
}

.pmb-nav__item { position: relative; }

.pmb-nav__link {
  position: relative;
  display: inline-flex;
  align-items: center;
  gap: .4rem;
  padding: .55rem 1.05rem;
  border: 0;
  border-radius: 999px;
  background: transparent;
  color: var(--pmb-ink);
  font: 600 .95rem/1 var(--pmb-nav-font);
  text-decoration: none;
  white-space: nowrap;
  cursor: pointer;
  transition: background .25s, color .25s, box-shadow .25s;

  & i { font-size: .65rem; transition: rotate .3s var(--pmb-ease); }

  &:hover { color: var(--pmb-navy); background: oklch(100% 0 0 / .9); box-shadow: 0 4px 14px -6px color-mix(in srgb, var(--pmb-navy) 30%, transparent); }
  &:focus-visible { outline: 2px solid var(--pmb-violet); outline-offset: 2px; }

  &[aria-current="page"] {
    color: #fff;
    background: var(--pmb-grad);
    box-shadow: 0 8px 20px -10px var(--pmb-crimson);
  }
}

/* ----- Services mega menu ----- */
.pmb-mega {
  position: absolute;
  top: calc(100% + 14px);
  left: 50%;
  width: min(680px, 92vw);
  padding: .75rem;
  border-radius: 22px;
  background: #fff;
  border: 1px solid var(--pmb-line);
  box-shadow: 0 30px 70px -30px color-mix(in srgb, var(--pmb-navy) 55%, transparent);
  opacity: 0;
  visibility: hidden;
  translate: -50% 10px;
  transition: opacity .25s, translate .3s var(--pmb-ease), visibility .25s;

  /* hover bridge so the panel doesn't close crossing the gap */
  &::before { content: ""; position: absolute; inset: -16px 0 auto; height: 16px; }
}

.pmb-nav__item--mega:is(:hover, :focus-within, .is-open) {
  & .pmb-mega { opacity: 1; visibility: visible; translate: -50% 0; }
  & .pmb-nav__toggle i { rotate: 180deg; }
}

.pmb-mega__grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: .25rem;
}

.pmb-mega__card {
  display: flex;
  align-items: center;
  gap: .9rem;
  padding: .85rem;
  border-radius: 14px;
  color: var(--pmb-ink);
  text-decoration: none;
  transition: background .2s;

  & strong { display: block; font-size: .95rem; font-weight: 600; color: var(--pmb-navy); }
  & small { display: block; margin-top: .15rem; font-size: .8rem; line-height: 1.35; color: var(--pmb-muted); }

  &:hover, &:focus-visible { background: color-mix(in srgb, var(--pmb-violet) 7%, transparent); outline: none; }
  &:hover .pmb-mega__icon { scale: 1.08; rotate: -6deg; }
}

.pmb-mega__icon {
  display: grid;
  place-items: center;
  flex: none;
  width: 42px;
  aspect-ratio: 1;
  border-radius: 12px;
  color: #fff;
  background: var(--pmb-grad);
  transition: scale .3s var(--pmb-ease), rotate .3s var(--pmb-ease);
}

.pmb-mega__card:nth-child(6n + 1) .pmb-mega__icon { background: linear-gradient(135deg, var(--pmb-red), var(--pmb-orange)); }
.pmb-mega__card:nth-child(6n + 2) .pmb-mega__icon { background: linear-gradient(135deg, var(--pmb-violet), var(--pmb-blue)); }
.pmb-mega__card:nth-child(6n + 3) .pmb-mega__icon { background: linear-gradient(135deg, var(--pmb-crimson), var(--pmb-violet)); }
.pmb-mega__card:nth-child(6n + 4) .pmb-mega__icon { background: linear-gradient(135deg, var(--pmb-blue), var(--pmb-violet)); }
.pmb-mega__card:nth-child(6n + 5) .pmb-mega__icon { background: linear-gradient(135deg, var(--pmb-orange), var(--pmb-crimson)); }

.pmb-mega__cta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  margin-top: .5rem;
  padding: .9rem 1rem;
  border-radius: 14px;
  background: #f4f5ff;
  color: var(--pmb-navy);
  font-weight: 600;
  font-size: .9rem;
  text-decoration: none;

  & i { color: var(--pmb-violet); transition: translate .3s var(--pmb-ease); }
  & span i { margin-right: .5rem; }
  &:hover { color: var(--pmb-navy); }
  &:hover > i { translate: 4px 0; }
}

/* ----- Actions ----- */
.pmb-nav__actions {
  display: flex;
  align-items: center;
  gap: .75rem;
  margin-left: auto;
}

.pmb-nav__menu + .pmb-nav__actions { margin-left: 0; }

.pmb-nav__call {
  display: flex;
  align-items: center;
  gap: .6rem;
  color: var(--pmb-navy);
  text-decoration: none;
  font-weight: 600;
  font-size: .9rem;
  line-height: 1.15;

  & > i {
    display: grid;
    place-items: center;
    width: 40px;
    aspect-ratio: 1;
    border-radius: 50%;
    color: var(--pmb-violet);
    background: color-mix(in srgb, var(--pmb-violet) 10%, transparent);
    transition: background .25s, color .25s;
  }

  & small { display: block; font-size: .7rem; font-weight: 500; color: var(--pmb-muted); }
  &:hover { color: var(--pmb-navy); }
  &:hover > i { background: var(--pmb-violet); color: #fff; }
}

.pmb-nav__cta {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: .55rem;
  padding: .8rem 1.3rem;
  border-radius: 999px;
  background: var(--pmb-grad);
  background-size: 160% auto;
  color: #fff;
  font: 600 .95rem/1 var(--pmb-nav-font);
  text-decoration: none;
  white-space: nowrap;
  box-shadow: 0 10px 24px -12px var(--pmb-crimson);
  transition: background-position .4s, translate .25s var(--pmb-ease), box-shadow .25s;

  & i { transition: translate .3s var(--pmb-ease); }
  &:hover { color: #fff; background-position: right center; translate: 0 -1px; box-shadow: 0 14px 30px -12px var(--pmb-crimson); }
  &:hover i { translate: 3px 0; }
  &:focus-visible { outline: 2px solid var(--pmb-violet); outline-offset: 3px; }
}

.pmb-nav__burger {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 46px;
  aspect-ratio: 1;
  padding: 0 12px;
  border: 1px solid var(--pmb-line);
  border-radius: 14px;
  background: #fff;
  cursor: pointer;

  & span {
    display: block;
    height: 2px;
    border-radius: 2px;
    background: var(--pmb-navy);
    transition: width .3s var(--pmb-ease);
  }

  & span:nth-child(2) { width: 70%; }
  &:hover span:nth-child(2) { width: 100%; }
  &:focus-visible { outline: 2px solid var(--pmb-violet); outline-offset: 2px; }
}

/* ==========================================================================
   Drawer (popover)
   ========================================================================== */
.pmb-drawer {
  position: fixed;
  inset: 0 0 0 auto;
  width: min(420px, 100%);
  height: 100dvh;
  max-height: none;
  margin: 0;
  padding: 1.25rem 1.5rem calc(1.25rem + env(safe-area-inset-bottom));
  border: 0;
  background: #fff;
  color: var(--pmb-ink);
  font-family: var(--pmb-nav-font);
  overflow-y: auto;
  overscroll-behavior: contain;
  box-shadow: -30px 0 80px -30px color-mix(in srgb, var(--pmb-navy) 50%, transparent);
  translate: 100% 0;
  transition: translate .45s var(--pmb-ease), overlay .45s allow-discrete, display .45s allow-discrete;

  &:popover-open {
    display: flex;
    flex-direction: column;
    translate: 0 0;

    @starting-style { translate: 100% 0; }
  }

  &::backdrop {
    background: color-mix(in srgb, var(--pmb-navy) 45%, transparent);
    backdrop-filter: blur(4px);
    opacity: 0;
    transition: opacity .45s, overlay .45s allow-discrete, display .45s allow-discrete;
  }

  &:popover-open::backdrop {
    opacity: 1;

    @starting-style { opacity: 0; }
  }
}

html:has(.pmb-drawer:popover-open) { overflow: hidden; }

.pmb-drawer__head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-bottom: 1rem;
  border-bottom: 1px solid var(--pmb-line);

  & img { display: block; width: 150px; height: auto; }
}

.pmb-drawer__close {
  display: grid;
  place-items: center;
  width: 44px;
  aspect-ratio: 1;
  border: 1px solid var(--pmb-line);
  border-radius: 14px;
  background: #fff;
  color: var(--pmb-navy);
  font-size: 1.1rem;
  cursor: pointer;
  transition: rotate .3s var(--pmb-ease), background .2s;

  &:hover { rotate: 90deg; background: #f4f5ff; }
}

.pmb-drawer__nav {
  display: flex;
  flex-direction: column;
  padding-block: .75rem;
}

.pmb-drawer__link,
.pmb-drawer__group > summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1rem .25rem;
  border-bottom: 1px solid var(--pmb-line);
  color: var(--pmb-navy);
  font-size: 1.3rem;
  font-weight: 600;
  text-decoration: none;
  cursor: pointer;
  list-style: none;

  & i { font-size: .9rem; color: var(--pmb-violet); transition: translate .3s var(--pmb-ease), rotate .3s var(--pmb-ease); }
  &:hover { color: var(--pmb-violet); }
  &:hover i { translate: 4px 0; }
}

.pmb-drawer__group > summary::-webkit-details-marker { display: none; }
.pmb-drawer__group[open] > summary i { rotate: 180deg; translate: none; }

.pmb-drawer__link[aria-current="page"] {
  background: var(--pmb-grad);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

/* staggered entrance of the links when the drawer opens */
.pmb-drawer:popover-open :is(.pmb-drawer__link, .pmb-drawer__group) {
  opacity: 1;
  translate: 0 0;
  transition: opacity .4s calc(var(--i, 0) * 45ms + 120ms), translate .5s var(--pmb-ease) calc(var(--i, 0) * 45ms + 120ms);

  @starting-style { opacity: 0; translate: 24px 0; }
}

/* smooth accordion where the browser supports animating to auto */
.pmb-drawer__group {
  interpolate-size: allow-keywords;

  &::details-content {
    height: 0;
    overflow: clip;
    transition: height .35s var(--pmb-ease), content-visibility .35s allow-discrete;
  }

  &[open]::details-content { height: auto; }
}

.pmb-drawer__sub {
  display: grid;
  gap: .25rem;
  padding: .5rem 0 .9rem;

  & a {
    display: flex;
    align-items: center;
    gap: .8rem;
    padding: .65rem .5rem;
    border-radius: 12px;
    color: var(--pmb-ink);
    font-size: 1rem;
    font-weight: 500;
    text-decoration: none;

    &:hover { background: #f4f5ff; color: var(--pmb-navy); }
  }

  & i {
    display: grid;
    place-items: center;
    width: 34px;
    aspect-ratio: 1;
    border-radius: 10px;
    color: var(--pmb-violet);
    background: color-mix(in srgb, var(--pmb-violet) 10%, transparent);
  }
}

.pmb-drawer__foot {
  display: grid;
  gap: 1rem;
  margin-top: auto;
  padding-top: 1.25rem;

  & .pmb-nav__cta { padding-block: 1rem; font-size: 1.05rem; }
}

.pmb-drawer__contact {
  display: grid;
  gap: .4rem;

  & a {
    display: flex;
    align-items: center;
    gap: .7rem;
    padding: .5rem .25rem;
    color: var(--pmb-muted);
    text-decoration: none;
    font-size: .95rem;
  }

  & i { width: 18px; color: var(--pmb-violet); }
  & .fa-whatsapp { color: #25D366; }
}

/* ==========================================================================
   Responsive
   ========================================================================== */
@media (max-width: 1399px) {
  .pmb-nav__call span { display: none; }
  .pmb-nav__link { padding-inline: .85rem; }
}

@media (max-width: 1199px) {
  .pmb-nav__menu { display: none; }
  .pmb-nav__burger { display: flex; }
  .pmb-nav__actions,
  .pmb-nav__menu + .pmb-nav__actions { margin-left: auto; }   /* push logo-left, buttons-right when the menu is hidden */
}

@media (max-width: 767px) {
  :root { --pmb-nav-h: 70px; }
  .pmb-topbar { display: none; }
  .pmb-nav__logo img { width: 140px; }
  .pmb-nav.is-scrolled { --pmb-nav-h: 62px; }
  .pmb-nav.is-scrolled .pmb-nav__logo img { width: 124px; }
}

@media (max-width: 575px) {
  .pmb-nav__call,
  .pmb-nav__actions > .pmb-nav__cta { display: none; }
}

@media (prefers-reduced-motion: reduce) {
  .pmb-nav *, .pmb-drawer, .pmb-drawer *, .pmb-drawer::backdrop {
    transition-duration: .01ms !important;
  }
}

/* Browsers without the Popover API: the drawer is toggled by pmb-header.js */
@supports not selector(:popover-open) {
  .pmb-drawer { display: none; z-index: 2000; }
  .pmb-drawer.is-open { display: flex; flex-direction: column; translate: 0 0; }
  html.pmb-locked { overflow: hidden; }
}

/* ==========================================================================
   AI page loader (first visit per session; CSS auto-hides it at 3.2s as a safety net)
   ========================================================================== */
.pmb-loader {
  position: fixed;
  inset: 0;
  z-index: 100000;
  display: grid;
  place-items: center;
  overflow: hidden;
  background:
    radial-gradient(60% 50% at 50% 45%, color-mix(in srgb, var(--pmb-violet) 30%, transparent), transparent 70%),
    #05031f;
  transition: opacity .6s ease, visibility .6s;
  animation: pmb-loader-out .6s 3.2s forwards;

  &.is-done { opacity: 0; visibility: hidden; }
}

html.pmb-loader-skip .pmb-loader { display: none; }

@keyframes pmb-loader-out { to { opacity: 0; visibility: hidden; } }

.pmb-loader__grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(oklch(80% 0.08 280 / .1) 1px, transparent 1px),
    linear-gradient(90deg, oklch(80% 0.08 280 / .1) 1px, transparent 1px);
  background-size: 48px 48px;
  mask-image: radial-gradient(ellipse 60% 55% at 50% 50%, #000 20%, transparent 75%);
  animation: pmb-grid-drift 6s linear infinite;
}

@keyframes pmb-grid-drift { to { background-position: 0 48px, 48px 0; } }

/* falling "data rain" streaks in the logo colours */
.pmb-loader__rain { position: absolute; inset: 0; }
.pmb-loader__rain span {
  position: absolute;
  top: -30%;
  left: calc(var(--i) * 6.25% + 3%);
  width: 2px;
  height: 140px;
  border-radius: 2px;
  background: linear-gradient(transparent, var(--pmb-blue));
  opacity: .55;
  animation: pmb-rain 1.7s linear infinite;
  animation-delay: calc(var(--i) * -.29s);

  &:nth-child(3n + 1) { background: linear-gradient(transparent, var(--pmb-violet)); height: 90px; }
  &:nth-child(3n + 2) { background: linear-gradient(transparent, var(--pmb-crimson)); animation-duration: 2.1s; }
  &:nth-child(4n) { background: linear-gradient(transparent, var(--pmb-orange)); height: 60px; animation-duration: 1.3s; }
}

@keyframes pmb-rain { to { translate: 0 160vh; } }

.pmb-loader__content {
  position: relative;
  display: grid;
  justify-items: center;
  gap: 1.4rem;
  padding: 1rem;
  text-align: center;
}

.pmb-loader__logo {
  position: relative;
  padding: 16px 26px;
  border-radius: 20px;
  background: #fff;
  overflow: hidden;
  box-shadow:
    0 0 0 1px oklch(100% 0 0 / .2),
    0 0 60px -10px var(--pmb-violet),
    0 0 120px -30px var(--pmb-crimson);
  animation: pmb-logo-in .7s cubic-bezier(.2, .7, .2, 1) both;

  & img { display: block; width: min(200px, 52vw); height: auto; }
}

@keyframes pmb-logo-in { from { opacity: 0; scale: .85; filter: blur(8px); } }

/* scanning beam across the logo */
.pmb-loader__scan {
  position: absolute;
  inset: 0 auto 0 -40%;
  width: 40%;
  background: linear-gradient(90deg, transparent, color-mix(in srgb, var(--pmb-blue) 45%, transparent), transparent);
  mix-blend-mode: multiply;
  animation: pmb-scan 1.4s ease-in-out infinite;
}

@keyframes pmb-scan { to { left: 110%; } }

/* typed tagline (monospace so ch maps to characters) */
.pmb-loader__tagline {
  margin: 0;
  font: 500 clamp(.8rem, .7rem + .5vw, 1rem)/1.4 "JetBrains Mono", ui-monospace, monospace;
  color: oklch(92% 0.02 280);
  letter-spacing: .02em;

  & span {
    display: inline-block;
    max-width: 100%;
    width: 0;
    overflow: hidden;
    white-space: nowrap;
    border-right: 2px solid var(--pmb-blue);
    vertical-align: bottom;
    animation:
      pmb-type 1.1s steps(37) .35s forwards,
      pmb-caret .8s steps(1) infinite;
  }
}

@keyframes pmb-type { to { width: 37ch; } }
@keyframes pmb-caret { 50% { border-color: transparent; } }

.pmb-loader__bar {
  width: min(280px, 70vw);
  height: 4px;
  border-radius: 99px;
  background: oklch(100% 0 0 / .1);
  overflow: hidden;

  & span {
    display: block;
    height: 100%;
    width: 0;
    border-radius: inherit;
    background: linear-gradient(90deg, var(--pmb-blue), var(--pmb-violet), var(--pmb-crimson), var(--pmb-orange));
    box-shadow: 0 0 14px var(--pmb-violet);
    animation: pmb-bar 1.6s cubic-bezier(.3, .6, .2, 1) forwards; /* replaced by JS-driven width when JS runs */
  }
}

@keyframes pmb-bar { to { width: 92%; } }

.pmb-loader__count {
  font: 600 .9rem/1 "JetBrains Mono", ui-monospace, monospace;
  color: oklch(85% 0.03 280);
  letter-spacing: .1em;
}

@media (prefers-reduced-motion: reduce) {
  .pmb-loader { display: none; }
}

/* ==========================================================================
   Enquiry forms (home "Start Project" + Contact page) and result page
   ========================================================================== */
.pmb-form {
  font-family: var(--pmb-nav-font);

  & .pmb-form__hp { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }
}

.pmb-form__grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1rem;
}

.pmb-field {
  position: relative;

  &.pmb-field--full { grid-column: 1 / -1; }

  & input,
  & select,
  & textarea {
    display: block;
    width: 100%;
    padding: 1.45rem 1rem .55rem;
    border: 1.5px solid var(--pmb-line);
    border-radius: 14px;
    background: #f7f8ff;
    color: var(--pmb-navy);
    font: 500 1rem/1.4 var(--pmb-nav-font);
    outline: none;
    transition: border-color .2s, background .2s, box-shadow .2s;
    appearance: none;
  }

  & textarea { min-height: 130px; resize: vertical; }

  & select {
    padding-right: 2.6rem;
    background-image: linear-gradient(45deg, transparent 50%, var(--pmb-violet) 50%), linear-gradient(135deg, var(--pmb-violet) 50%, transparent 50%);
    background-position: calc(100% - 20px) 55%, calc(100% - 14px) 55%;
    background-size: 6px 6px;
    background-repeat: no-repeat;
    cursor: pointer;
  }

  & label {
    position: absolute;
    top: 1.05rem;
    left: 1rem;
    color: var(--pmb-muted);
    font-size: 1rem;
    pointer-events: none;
    transform-origin: 0 0;
    transition: translate .2s var(--pmb-ease), scale .2s var(--pmb-ease), color .2s;
  }

  /* floating label: lifts when focused or filled */
  & :is(input, textarea):is(:focus, :not(:placeholder-shown)) + label,
  &.pmb-field--select label {
    translate: 0 -.62rem;
    scale: .78;
    color: var(--pmb-violet);
    font-weight: 600;
  }

  & :is(input, select, textarea):focus {
    border-color: var(--pmb-violet);
    background: #fff;
    box-shadow: 0 0 0 4px color-mix(in srgb, var(--pmb-violet) 14%, transparent);
  }

  & :is(input, textarea):user-invalid {
    border-color: var(--pmb-crimson);
    box-shadow: 0 0 0 4px color-mix(in srgb, var(--pmb-crimson) 12%, transparent);
  }
}

.pmb-form__submit {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: .6rem;
  width: 100%;
  margin-top: 1.2rem;
  padding: 1.05rem 1.4rem;
  border: 0;
  border-radius: 14px;
  background: var(--pmb-grad);
  background-size: 160% auto;
  color: #fff;
  font: 700 1.02rem/1 var(--pmb-nav-font);
  cursor: pointer;
  box-shadow: 0 16px 34px -16px var(--pmb-crimson);
  transition: background-position .4s, translate .25s var(--pmb-ease), opacity .2s;

  & span { font-size: 1.2rem; transition: translate .3s var(--pmb-ease); }
  &:hover { background-position: right center; translate: 0 -2px; }
  &:hover span { translate: 3px -3px; }
  &:focus-visible { outline: 3px solid color-mix(in srgb, var(--pmb-violet) 45%, transparent); outline-offset: 3px; }

  &.is-loading { opacity: .7; cursor: progress; }
  &.is-loading span { animation: pmb-send .8s ease-in-out infinite; }
}

@keyframes pmb-send { 50% { translate: 4px -4px; opacity: .4; } }

.pmb-form__note {
  margin: .9rem 0 0;
  color: var(--pmb-muted);
  font-size: .82rem;
  text-align: center;

  & i { margin-right: .3rem; color: var(--pmb-violet); }
}

.pmb-form__status {
  &:empty { display: none; }

  margin-top: 1rem;
  padding: .9rem 1rem;
  border-radius: 12px;
  font-size: .92rem;
  line-height: 1.5;

  &.is-info  { background: #f4f5ff; color: var(--pmb-navy); }
  &.is-ok    { background: #e8f8ef; color: #0d6b3a; }
  &.is-error { background: #fdecef; color: #a30d35; }
}

.pmb-form__wa {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: .5rem;
  margin-top: .75rem;
  padding: .75rem 1rem;
  border-radius: 12px;
  background: #25D366;
  color: #fff !important;
  font-weight: 700;
  text-decoration: none;

  &:hover { filter: brightness(1.05); }
}

@media (max-width: 575px) {
  .pmb-form__grid { grid-template-columns: 1fr; }
}

/* no-JS result page */
.pmb-result {
  padding-block: clamp(4rem, 10vw, 8rem);
  background: #f4f5ff;
  font-family: var(--pmb-nav-font);
}

.pmb-result__box {
  max-width: 560px;
  margin-inline: auto;
  padding: clamp(2rem, 5vw, 3rem);
  border-radius: 24px;
  background: #fff;
  text-align: center;
  box-shadow: 0 30px 70px -35px color-mix(in srgb, var(--pmb-navy) 50%, transparent);

  & > i {
    display: grid;
    place-items: center;
    width: 64px;
    aspect-ratio: 1;
    margin: 0 auto 1.2rem;
    border-radius: 50%;
    color: #fff;
    font-size: 1.6rem;
    background: var(--pmb-grad);
  }

  &.is-error > i { background: var(--pmb-crimson); }
  & h1 { font-size: 1.8rem; color: var(--pmb-navy); }
  & p { color: var(--pmb-muted); }
}

.pmb-result__actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 1rem;
  margin-top: 1.5rem;
}

.pmb-result__back {
  align-self: center;
  color: var(--pmb-violet);
  font-weight: 600;
}

/* ==========================================================================
   Mega menu v2 — all services grouped by category (data from includes/pmb-data.php)
   ========================================================================== */
.pmb-nav__inner { position: relative; }
.pmb-nav__item--mega { position: static; }

.pmb-mega {
  top: calc(100% - 6px);
  width: min(1060px, calc(100vw - 2rem));
  padding: 1.1rem;

  &::before { inset: -34px 0 auto; height: 34px; }
}

.pmb-nav__link.is-current {
  color: #fff;
  background: var(--pmb-grad);
  box-shadow: 0 8px 20px -10px var(--pmb-crimson);
}

.pmb-mega__cols {
  display: grid;
  grid-template-columns: 1.7fr 1fr 1fr;
  gap: .5rem 1.5rem;
}

.pmb-mega__group + .pmb-mega__group { margin-top: 1rem; }

.pmb-mega__heading {
  display: flex;
  align-items: center;
  gap: .45rem;
  margin: 0 0 .4rem;
  padding: 0 .5rem;
  font: 600 .72rem/1.2 "JetBrains Mono", ui-monospace, monospace;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--pmb-violet);
}

.pmb-mega__group ul {
  margin: 0;
  padding: 0;
  list-style: none;
}

.pmb-mega__col--wide ul {
  display: grid;
  grid-template-columns: 1fr 1fr;
  column-gap: .5rem;
}

.pmb-mega__group a {
  display: flex;
  align-items: center;
  gap: .65rem;
  padding: .45rem .5rem;
  border-radius: 10px;
  color: var(--pmb-ink);
  font-size: .9rem;
  font-weight: 500;
  line-height: 1.25;
  text-decoration: none;
  transition: background .2s, color .2s;

  & i {
    display: grid;
    place-items: center;
    flex: none;
    width: 30px;
    aspect-ratio: 1;
    border-radius: 9px;
    font-size: .8rem;
    color: var(--pmb-violet);
    background: color-mix(in srgb, var(--pmb-violet) 9%, transparent);
    transition: background .2s, color .2s;
  }

  &:hover,
  &:focus-visible { background: color-mix(in srgb, var(--pmb-violet) 7%, transparent); color: var(--pmb-navy); outline: none; }
  &:hover i { background: var(--pmb-grad); color: #fff; }
}

.pmb-mega__col:nth-child(2) .pmb-mega__group a i { color: var(--pmb-crimson); background: color-mix(in srgb, var(--pmb-crimson) 9%, transparent); }
.pmb-mega__col:nth-child(3) .pmb-mega__group a i { color: var(--pmb-blue); background: color-mix(in srgb, var(--pmb-blue) 10%, transparent); }

.pmb-mega__foot {
  display: flex;
  align-items: stretch;
  gap: .75rem;
  margin-top: .9rem;

  & .pmb-mega__cta { flex: 1; margin-top: 0; }
}

.pmb-mega__all {
  display: inline-flex;
  align-items: center;
  gap: .5rem;
  padding: .9rem 1.2rem;
  border-radius: 14px;
  background: var(--pmb-grad);
  color: #fff;
  font-weight: 600;
  font-size: .9rem;
  text-decoration: none;
  white-space: nowrap;

  &:hover { color: #fff; filter: brightness(1.05); }
}

@media (max-width: 1399px) {
  .pmb-mega__cols { grid-template-columns: 1.5fr 1fr 1fr; gap: .5rem 1rem; }
  .pmb-mega__group a { font-size: .85rem; }
}

/* drawer: services grouped by category */
.pmb-drawer__cat {
  margin: .9rem 0 .2rem;
  padding: 0 .5rem;
  font: 600 .7rem/1.2 "JetBrains Mono", ui-monospace, monospace;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--pmb-violet);
}

.pmb-drawer__sub .pmb-drawer__all {
  background: #f4f5ff;
  font-weight: 600;
  color: var(--pmb-navy);
}

/* ----- Back to top (replaces the template's jQuery version) ----- */
.pmb-top {
  position: fixed;
  right: 24px;
  bottom: 24px;
  z-index: 97;
  display: grid;
  place-items: center;
  width: 46px;
  aspect-ratio: 1;
  border-radius: 14px;
  background: var(--pmb-navy);
  color: #fff;
  box-shadow: 0 12px 28px -12px oklch(0% 0 0 / .6);
  opacity: 0;
  visibility: hidden;
  translate: 0 12px;
  transition: opacity .3s, visibility .3s, translate .3s var(--pmb-ease), background .3s;

  &.is-visible { opacity: 1; visibility: visible; translate: 0 0; }
  &:hover { color: #fff; background: var(--pmb-violet); }
  &:focus-visible { outline: 2px solid var(--pmb-blue); outline-offset: 3px; }
}

/* sits above the mobile quick-action bar on the home page */
@media (max-width: 991px) {
  body:has(.ai-quick) .pmb-top { bottom: 84px; }
}


/* ==========================================================================
   Footer v2 — logo navy, grid + glows, category columns, contact cards, wordmark
   ========================================================================== */
.pmb-footer {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  padding-top: clamp(3.5rem, 7vw, 5.5rem);
  background:
    radial-gradient(45% 60% at 0% 0%, color-mix(in srgb, var(--pmb-violet) 32%, transparent), transparent 70%),
    radial-gradient(40% 55% at 100% 100%, color-mix(in srgb, var(--pmb-crimson) 22%, transparent), transparent 70%),
    #05031f;
  color: oklch(84% 0.03 280);
  font-family: var(--pmb-nav-font);

  /* logo-spectrum hairline */
  &::before {
    content: "";
    position: absolute;
    inset: 0 0 auto;
    height: 3px;
    background: linear-gradient(90deg, var(--pmb-blue), var(--pmb-violet) 35%, var(--pmb-crimson) 70%, var(--pmb-orange));
  }

  & a { color: inherit; text-decoration: none; }
  & ul { margin: 0; padding: 0; list-style: none; }
  & :where(h2, p) { margin: 0; }
}

.pmb-footer__grid-bg {
  position: absolute;
  inset: 0;
  z-index: -1;
  background-image:
    linear-gradient(oklch(100% 0 0 / .045) 1px, transparent 1px),
    linear-gradient(90deg, oklch(100% 0 0 / .045) 1px, transparent 1px);
  background-size: 56px 56px;
  mask-image: radial-gradient(ellipse 80% 70% at 50% 30%, #000 25%, transparent 80%);
}

.pmb-footer__glow {
  position: absolute;
  z-index: -1;
  width: 380px;
  aspect-ratio: 1;
  border-radius: 50%;
  filter: blur(100px);
  opacity: .28;
  pointer-events: none;

  &.pmb-footer__glow--one { top: 10%; right: 18%; background: var(--pmb-blue); }
  &.pmb-footer__glow--two { bottom: -120px; left: 25%; background: var(--pmb-orange); opacity: .18; }
}

.pmb-footer__top {
  display: grid;
  grid-template-columns: 1.25fr 1fr .95fr .75fr 1.45fr;
  gap: clamp(2rem, 3vw, 3rem);
  padding-bottom: clamp(2rem, 4vw, 3rem);
}

/* brand */
.pmb-footer__brand p {
  margin-top: 1.3rem;
  max-width: 34ch;
  line-height: 1.75;
  font-size: .95rem;
  color: oklch(80% 0.03 280);
}

.pmb-footer__logo {
  display: inline-block;
  padding: 10px 16px;
  border-radius: 16px;
  background: #fff;
  box-shadow: 0 0 40px -12px var(--pmb-violet);
  transition: translate .3s var(--pmb-ease);

  & img { display: block; width: 160px; height: auto; }
  &:hover { translate: 0 -2px; }
}

.pmb-footer__chip {
  display: inline-flex;
  align-items: center;
  gap: .55rem;
  margin-top: 1.3rem;
  padding: .45rem .9rem;
  border-radius: 999px;
  border: 1px solid oklch(100% 0 0 / .14);
  background: oklch(100% 0 0 / .05);
  font: 500 .75rem/1 "JetBrains Mono", ui-monospace, monospace;
  color: oklch(88% 0.02 280);
}

.pmb-footer__dot {
  width: 7px;
  aspect-ratio: 1;
  border-radius: 50%;
  background: var(--pmb-blue);
  box-shadow: 0 0 0 4px color-mix(in srgb, var(--pmb-blue) 25%, transparent);
}

.pmb-footer__social {
  display: flex;
  gap: .6rem;
  margin-top: 1.4rem !important;

  & a {
    display: grid;
    place-items: center;
    width: 42px;
    aspect-ratio: 1;
    border-radius: 12px;
    border: 1px solid oklch(100% 0 0 / .14);
    background: oklch(100% 0 0 / .05);
    color: #fff;
    transition: background .3s, border-color .3s, translate .3s var(--pmb-ease);

    &:hover { translate: 0 -3px; border-color: transparent; background: var(--pmb-grad); color: #fff; }
    &:focus-visible { outline: 2px solid var(--pmb-blue); outline-offset: 3px; }
  }

  & li:last-child a:hover { background: #25D366; }
}

/* link columns */
.pmb-footer__title {
  display: flex;
  align-items: center;
  gap: .55rem;
  margin-bottom: 1.2rem !important;
  font-family: var(--pmb-nav-font) !important;
  font-size: 1rem !important;
  font-weight: 700 !important;
  line-height: 1.3 !important;
  letter-spacing: .01em;
  color: #fff !important;

  & i {
    display: grid;
    place-items: center;
    width: 28px;
    aspect-ratio: 1;
    border-radius: 8px;
    font-size: .75rem;
    background: color-mix(in srgb, var(--pmb-violet) 30%, transparent);
    color: #c9cbff;
  }
}

.pmb-footer__col {
  & ul { display: grid; gap: .25rem; }

  & a {
    position: relative;
    display: inline-flex;
    align-items: center;
    padding: .3rem 0;
    font-size: .93rem;
    color: oklch(80% 0.03 280);
    transition: color .25s;

    /* gradient dash slides in on hover (takes no space until then) */
    &::before {
      content: "";
      flex: none;
      width: 0;
      height: 2px;
      margin-right: 0;
      border-radius: 2px;
      background: var(--pmb-grad);
      transition: width .3s var(--pmb-ease), margin-right .3s var(--pmb-ease);
    }

    &:hover { color: #fff; }
    &:hover::before { width: 12px; margin-right: .5rem; }
    &:focus-visible { outline: 2px solid var(--pmb-blue); outline-offset: 2px; border-radius: 4px; }
  }
}

.pmb-footer__count {
  padding: .1rem .45rem;
  border-radius: 99px;
  font: 600 .68rem/1.4 "JetBrains Mono", ui-monospace, monospace;
  color: #fff;
  background: var(--pmb-grad);
}

/* contact cards */
.pmb-footer__contact { display: grid; align-content: start; gap: .6rem; }
.pmb-footer__contact .pmb-footer__title { margin-bottom: .6rem !important; }

.pmb-footer__card {
  display: flex;
  align-items: center;
  gap: .8rem;
  padding: .7rem .85rem;
  border-radius: 14px;
  border: 1px solid oklch(100% 0 0 / .1);
  background: oklch(100% 0 0 / .04);
  transition: background .3s, border-color .3s, translate .3s var(--pmb-ease);

  & > i {
    display: grid;
    place-items: center;
    flex: none;
    width: 36px;
    aspect-ratio: 1;
    border-radius: 10px;
    color: #fff;
    background: var(--pmb-grad);
    font-size: .9rem;
  }

  & span { display: grid; min-width: 0; font-size: .9rem; font-weight: 600; color: #fff; overflow-wrap: break-word; }
  & small { font-family: "JetBrains Mono", ui-monospace, monospace; font-size: .68rem; font-weight: 500; letter-spacing: .08em; text-transform: uppercase; color: oklch(72% 0.04 280); }

  &:hover { translate: 4px 0; background: oklch(100% 0 0 / .08); border-color: color-mix(in srgb, var(--pmb-violet) 50%, transparent); }
  &:focus-visible { outline: 2px solid var(--pmb-blue); outline-offset: 2px; }

  &.pmb-footer__card--wa > i { background: #25D366; }
  &:last-child > i { background: linear-gradient(135deg, var(--pmb-orange), var(--pmb-crimson)); }
}

/* giant outlined wordmark */
.pmb-footer__wordmark {
  margin: 0;
  padding-top: .5rem;
  font-family: var(--pmb-nav-font);
  font-size: clamp(2.6rem, .5rem + 9.2vw, 10.5rem);
  font-weight: 700;
  line-height: .95;
  letter-spacing: -.04em;
  text-align: center;
  white-space: nowrap;
  color: transparent;
  -webkit-text-stroke: 1px oklch(100% 0 0 / .18);
  background: linear-gradient(100deg, var(--pmb-blue), var(--pmb-violet) 35%, var(--pmb-crimson) 70%, var(--pmb-orange));
  -webkit-background-clip: text;
  background-clip: text;
  opacity: .25;
  mask-image: linear-gradient(180deg, #000 35%, transparent 95%);
  user-select: none;
}

/* bottom bar */
.pmb-footer__bottom {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: .8rem 1.5rem;
  padding-block: 1.4rem;
  border-top: 1px solid oklch(100% 0 0 / .1);
  font-size: .85rem;
  color: oklch(72% 0.03 280);

  & ul { display: flex; flex-wrap: wrap; gap: .3rem 1.4rem; }
  & a:hover { color: #fff; }
}

.pmb-footer__made {
  font-family: "JetBrains Mono", ui-monospace, monospace;
  font-size: .75rem;

  & i { color: var(--pmb-orange); margin-right: .3rem; }
}

/* ----- responsive ----- */
@media (max-width: 1199px) {
  .pmb-footer__top { grid-template-columns: 1.3fr 1fr 1fr; }
  .pmb-footer__brand { grid-column: 1 / -1; display: grid; grid-template-columns: auto 1fr; column-gap: 2rem; align-items: start; }
  .pmb-footer__brand p { margin-top: 0; max-width: 60ch; }
  .pmb-footer__logo { grid-row: span 3; }
  .pmb-footer__chip, .pmb-footer__social { grid-column: 2; justify-self: start; }
  .pmb-footer__contact { grid-column: 1 / -1; grid-template-columns: repeat(2, 1fr); }
  .pmb-footer__contact .pmb-footer__title { grid-column: 1 / -1; }
}

@media (max-width: 767px) {
  .pmb-footer__top { grid-template-columns: 1fr 1fr; gap: 2rem 1.5rem; }
  .pmb-footer__brand { display: block; }
  .pmb-footer__brand p { margin-top: 1.2rem; }
  .pmb-footer__top > .pmb-footer__col:nth-child(4) { grid-column: 1 / -1; }
  .pmb-footer__top > .pmb-footer__col:nth-child(4) ul { grid-template-columns: 1fr 1fr; }
  .pmb-footer__contact { grid-template-columns: 1fr 1fr; }
  .pmb-footer__bottom { flex-direction: column; align-items: flex-start; }
}

@media (max-width: 479px) {
  .pmb-footer__contact { grid-template-columns: 1fr; }
}

/* room for the mobile quick-action bar on pages that have it */
@media (max-width: 991px) {
  body:has(.ai-quick) .pmb-footer { padding-bottom: 70px; }
}

@media (prefers-reduced-motion: reduce) {
  .pmb-footer * { transition-duration: .01ms !important; }
}

.pmb-footer__chip { white-space: nowrap; }
.pmb-footer__count { margin-left: .45rem; }

/* readability: keep small labels at 12px or more (mobile audit) */
.pmb-footer__card small,
.pmb-footer__count,
.pmb-footer__made,
.pmb-footer__chip,
.pmb-drawer__cat,
.pmb-mega__heading { font-size: .75rem; }
.pmb-nav__call small { font-size: .75rem; }

/* ----- Portfolio dropdown (small panel under its menu item) ----- */
.pmb-nav__item--drop { position: relative; }

.pmb-drop {
  position: absolute;
  top: calc(100% + 14px);
  left: 50%;
  width: 360px;
  padding: .9rem;
  border-radius: 20px;
  background: #fff;
  border: 1px solid var(--pmb-line);
  box-shadow: 0 30px 70px -30px color-mix(in srgb, var(--pmb-navy) 55%, transparent);
  opacity: 0;
  visibility: hidden;
  translate: -50% 10px;
  transition: opacity .25s, translate .3s var(--pmb-ease), visibility .25s;

  &::before { content: ""; position: absolute; inset: -16px 0 auto; height: 16px; }
}

.pmb-nav__item--drop:is(:hover, :focus-within, .is-open) {
  & .pmb-drop { opacity: 1; visibility: visible; translate: -50% 0; }
  & .pmb-nav__toggle i { rotate: 180deg; }
}

.pmb-drop__item {
  display: flex;
  align-items: center;
  gap: .8rem;
  padding: .75rem;
  border-radius: 14px;
  color: var(--pmb-ink);
  text-decoration: none;
  transition: background .2s;

  & strong { display: block; font-size: .95rem; color: var(--pmb-navy); }
  & small { display: block; margin-top: .15rem; font-size: .8rem; line-height: 1.35; color: var(--pmb-muted); }
  &:hover, &:focus-visible { background: color-mix(in srgb, var(--pmb-violet) 7%, transparent); outline: none; }
}

.pmb-drop__num {
  flex: none;
  font: 600 .8rem/1 "JetBrains Mono", ui-monospace, monospace;
  color: var(--pmb-violet);
}

.pmb-drop__icon {
  display: grid;
  place-items: center;
  flex: none;
  width: 42px;
  aspect-ratio: 1;
  border-radius: 12px;
  color: #fff;
  background: linear-gradient(135deg, var(--pmb-blue), var(--pmb-violet));
}

.pmb-drop__item:nth-of-type(2) .pmb-drop__icon { background: linear-gradient(135deg, var(--pmb-crimson), var(--pmb-orange)); }

.pmb-drop__all { display: flex; justify-content: center; margin-top: .5rem; }

/* 7 menu items: tighten spacing on mid-size desktops so everything fits on one line */
@media (min-width: 1200px) and (max-width: 1399px) {
  .pmb-nav__link { padding-inline: .7rem; font-size: .9rem; }
  .pmb-nav__inner { gap: .9rem; }
  .pmb-nav__logo img { width: 150px; }
}

/* 7 menu items: keep "Talk to us" as an icon only until very wide screens (number is in the top bar) */
@media (max-width: 1599px) { .pmb-nav__call span { display: none; } }
.pmb-nav__call span { white-space: nowrap; }

/* ----- Portfolio dropdown v2: 16 demos in a wide 4-column panel (anchored to the nav bar like the Services mega menu) ----- */
@media (min-width: 1200px) {
  .pmb-nav__item--drop { position: static; }
  .pmb-drop {
    top: calc(100% - 6px);
    width: min(1060px, calc(100vw - 2rem));
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: .15rem .4rem;
    padding: 1.1rem;

    &::before { inset: -34px 0 auto; height: 34px; }
    & > .pmb-mega__heading, & > .pmb-drop__all { grid-column: 1 / -1; }
  }
  .pmb-drop__item {
    gap: .6rem;
    padding: .55rem .6rem;
    & strong { font-size: .88rem; }
    & small { font-size: .74rem; display: -webkit-box; -webkit-line-clamp: 1; -webkit-box-orient: vertical; overflow: hidden; }
    & > span:last-child { min-width: 0; }
  }
  .pmb-drop__icon { width: 36px; border-radius: 10px; font-size: .9rem; }
  .pmb-drop__num { width: 1.1rem; text-align: right; }
  .pmb-drop__item:nth-of-type(4n+2) .pmb-drop__icon { background: linear-gradient(135deg, var(--pmb-crimson), var(--pmb-orange)); }
  .pmb-drop__item:nth-of-type(4n+3) .pmb-drop__icon { background: linear-gradient(135deg, var(--pmb-violet), var(--pmb-crimson)); }
  .pmb-drop__item:nth-of-type(4n) .pmb-drop__icon { background: linear-gradient(135deg, var(--pmb-orange), var(--pmb-red)); }
}

/* a click on an open menu closes it even while the pointer is still over it */
.pmb-nav__item--drop.is-closed .pmb-drop,
.pmb-nav__item--mega.is-closed .pmb-mega { opacity: 0; visibility: hidden; }
.pmb-nav__item--drop.is-closed .pmb-nav__toggle i,
.pmb-nav__item--mega.is-closed .pmb-nav__toggle i { rotate: 0deg; }

/* keep the menu buttons clickable above the dropdown hover bridge (the header gets shorter after scrolling) */
.pmb-nav__item--drop .pmb-nav__toggle, .pmb-nav__item--mega .pmb-nav__toggle { position: relative; z-index: 3; }
.pmb-drop, .pmb-mega { z-index: 2; }