/* ==========================================================
   NeoBase Technologies Ltd — shared styles
   Palette: dark #0b0b0d, amber #ffb000, white
   Fonts: Space Grotesk (headings), Inter (body), IBM Plex Mono (receipt)
   ========================================================== */

:root {
  --ink: #0b0b0d;
  --panel: #141418;
  --line: #2a2a31;
  --muted: #a6a6b0;
  --text: #f4f4f5;
  --amber: #ffb000;
  --amber-soft: #ffc54d;
  --paper: #f6f3ea;
  --paper-ink: #1b1b1b;

  --font-head: "Fira Sans", system-ui, -apple-system, "Segoe UI", sans-serif;
  --font-body: "Fira Sans", system-ui, -apple-system, "Segoe UI", sans-serif;
  --font-mono: "Fira Sans", system-ui, -apple-system, "Segoe UI", sans-serif;

  --pad: clamp(1.25rem, 5vw, 3rem);
  --max: min(100%, 1800px);
  --radius: 6px;
}

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

html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }

body {
  margin: 0;
  background: var(--ink);
  color: var(--text);
  font-family: "Fira Sans", sans-serif;
  font-size: 1.0625rem;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}

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

a { color: inherit; }

h1, h2, h3 {
  font-family: "Fira Sans", sans-serif;
  font-weight: 700;
  line-height: 1.1;
  letter-spacing: -0.02em;
  margin: 0 0 1rem;
  text-wrap: balance;
}

h1 { font-size: clamp(2.4rem, 6.2vw, 4.4rem); }
h2 { font-size: clamp(1.8rem, 4vw, 2.7rem); }
h3 { font-size: clamp(1.25rem, 2.2vw, 1.5rem); letter-spacing: -0.01em; }

p { margin: 0 0 1rem; max-width: 62ch; }

:focus-visible {
  outline: 3px solid var(--amber);
  outline-offset: 3px;
}

.skip-link {
  position: absolute;
  left: -999px;
  top: 0.5rem;
  background: var(--amber);
  color: var(--ink);
  padding: 0.6rem 1rem;
  border-radius: var(--radius);
  z-index: 100;
}
.skip-link:focus { left: 0.5rem; }

.wrap {
  width: 100%;
  max-width: var(--max);
  margin-inline: auto;
  padding-inline: var(--pad);
}

.section { padding-block: clamp(3.5rem, 9vw, 6rem); }
.section--panel { background: var(--panel); border-block: 1px solid var(--line); }

.lead { font-size: clamp(1.1rem, 2vw, 1.3rem); color: var(--muted); max-width: 54ch; }

/* ---------- Buttons ---------- */
.btn {
  display: inline-block;
  font-family: "Fira Sans", sans-serif;
  font-weight: 700;
  font-size: 1rem;
  text-decoration: none;
  padding: 0.85rem 1.4rem;
  border-radius: var(--radius);
  border: 2px solid var(--amber);
  background: var(--amber);
  color: var(--ink);
  transition: background 0.15s, color 0.15s;
}
.btn:hover { background: var(--amber-soft); border-color: var(--amber-soft); }
.btn--ghost { background: transparent; color: var(--text); border-color: var(--line); }
.btn--ghost:hover { background: transparent; border-color: var(--amber); color: var(--amber); }
.btn-row { display: flex; flex-wrap: wrap; gap: 0.8rem; margin-top: 1.75rem; }

/* ---------- Header ---------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(11, 11, 13, 0.92);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--line);
}
.site-header .wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 4.2rem;
}

.brand {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  text-decoration: none;
  font-family: "Fira Sans", sans-serif;
  font-weight: 700;
  font-size: 1.25rem;
  letter-spacing: -0.02em;
}
.brand-mark {
  display: grid;
  place-items: center;
  width: 2rem;
  height: 2rem;
  background: var(--amber);
  color: var(--ink);
  border-radius: 4px;
  font-size: 1.1rem;
}

.nav-toggle {
  display: none;
  background: transparent;
  border: 1px solid var(--line);
  color: var(--text);
  border-radius: var(--radius);
  padding: 0.5rem 0.9rem;
  font: inherit;
  font-size: 0.95rem;
  cursor: pointer;
}

.nav-list {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  list-style: none;
  margin: 0;
  padding: 0;
}
.nav-list a {
  display: block;
  text-decoration: none;
  padding: 0.5rem 0.9rem;
  border-radius: var(--radius);
  color: var(--muted);
  font-weight: 500;
  font-size: 0.98rem;
}
.nav-list a:hover { color: var(--text); }
.nav-list a[aria-current="page"] { color: var(--amber); }
.nav-list .nav-cta a {
  background: var(--amber);
  color: var(--ink);
  font-weight: 600;
  margin-left: 0.4rem;
}
.nav-list .nav-cta a:hover { background: var(--amber-soft); color: var(--ink); }

@media (max-width: 780px) {
  .nav-toggle { display: block; }
  .nav-list {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    background: var(--ink);
    border-bottom: 1px solid var(--line);
    padding: 0.5rem var(--pad) 1.25rem;
  }
  .nav-list.is-open { display: flex; }
  .nav-list a { padding: 0.9rem 0.25rem; border-bottom: 1px solid var(--line); border-radius: 0; font-size: 1.05rem; }
  .nav-list .nav-cta a { margin: 1rem 0 0; text-align: center; border-radius: var(--radius); border-bottom: 0; }
}

/* ---------- Home hero + receipt ---------- */
.hero { padding-block: clamp(3rem, 8vw, 6rem); }
.hero-grid {
  display: grid;
  gap: clamp(2.5rem, 6vw, 4rem);
  align-items: center;
}
@media (min-width: 880px) {
  .hero-grid { grid-template-columns: 1.1fr 0.9fr; }
}

.receipt {
  position: relative;
  width: 100%;
  background: var(--paper);
  color: var(--paper-ink);
  font-family: "Fira Sans", sans-serif;
  font-size: 0.86rem;
  line-height: 1.5;
  padding: 1.75rem 1.5rem 2.25rem;
  transform: rotate(1.5deg);
  box-shadow: 0 24px 60px rgba(0, 0, 0, 0.55);
  /* torn bottom edge */
  clip-path: polygon(
    0 0, 100% 0, 100% calc(100% - 12px),
    95% 100%, 90% calc(100% - 12px), 85% 100%, 80% calc(100% - 12px), 75% 100%,
    70% calc(100% - 12px), 65% 100%, 60% calc(100% - 12px), 55% 100%,
    50% calc(100% - 12px), 45% 100%, 40% calc(100% - 12px), 35% 100%,
    30% calc(100% - 12px), 25% 100%, 20% calc(100% - 12px), 15% 100%,
    10% calc(100% - 12px), 5% 100%, 0 calc(100% - 12px)
  );
  animation: print-receipt 1.8s steps(30, end) 0.2s both;
}
/* The wrapper acts as the printer slot: the receipt feeds out from the top */
.receipt-feed {
  width: 100%;
  max-width: 412px;
  margin-inline: auto;
  padding: 0 16px 2.5rem;
  overflow: hidden;
}
@keyframes print-receipt {
  from { transform: translateY(-105%) rotate(1.5deg); }
}
.receipt-title {
  text-align: center;
  font-weight: 500;
  font-size: 1rem;
  letter-spacing: 0.04em;
  margin: 0;
}
.receipt-sub { text-align: center; margin: 0 0 0.25rem; max-width: none; }
.receipt hr { border: 0; border-top: 2px dashed #8d887a; margin: 0.9rem 0; }
.receipt-line { display: grid; grid-template-columns: 1fr; margin: 0 0 0.7rem; max-width: none; }
.receipt-line strong { font-weight: 500; }
.receipt-line span { color: #55524a; }
.receipt-pay { display: flex; justify-content: space-between; margin: 0; max-width: none; }
.receipt-thanks { text-align: center; margin: 1rem 0 0.8rem; max-width: none; }
.barcode {
  height: 38px;
  background: repeating-linear-gradient(
    90deg,
    var(--paper-ink) 0 2px, transparent 2px 4px,
    var(--paper-ink) 4px 5px, transparent 5px 8px,
    var(--paper-ink) 8px 11px, transparent 11px 13px
  );
}

/* ---------- Ledger list (home offerings) ---------- */
.ledger { list-style: none; margin: 2rem 0 0; padding: 0; border-top: 1px solid var(--line); }
.ledger a {
  display: grid;
  gap: 0.25rem 2rem;
  padding: 1.5rem 0;
  border-bottom: 1px solid var(--line);
  text-decoration: none;
}
@media (min-width: 760px) {
  .ledger a { grid-template-columns: 0.9fr 1.1fr; align-items: baseline; }
}
.ledger h3 { margin: 0; }
.ledger p { margin: 0; color: var(--muted); }
.ledger a:hover h3 { color: var(--amber); }

/* ---------- Two-column intro blocks ---------- */
.split { display: grid; gap: 2rem 4rem; }
@media (min-width: 860px) { .split { grid-template-columns: 0.8fr 1.2fr; } }

.stat-list { list-style: none; margin: 0; padding: 0; display: grid; gap: 1.25rem; }
.stat-list li { border-left: 3px solid var(--amber); padding-left: 1rem; }
.stat-list strong { display: block; font-family: "Fira Sans", sans-serif; font-size: 1.2rem; }
.stat-list span { color: var(--muted); }

/* ---------- Page header (inner pages) ---------- */
.page-head { padding-block: clamp(3rem, 8vw, 5.5rem) clamp(2rem, 5vw, 3rem); border-bottom: 1px solid var(--line); }

/* ---------- About: qualities and values ---------- */
.quality-grid { display: grid; gap: 2rem 3rem; margin-top: 2.5rem; }
@media (min-width: 700px) { .quality-grid { grid-template-columns: 1fr 1fr; } }
.quality { border-top: 2px solid var(--amber); padding-top: 1rem; }
.quality p { color: var(--muted); margin: 0; }

.value-list { margin: 2.5rem 0 0; padding: 0; display: grid; gap: 0; border-top: 1px solid var(--line); }
.value-list > div { display: grid; gap: 0.25rem 2rem; padding: 1.4rem 0; border-bottom: 1px solid var(--line); }
@media (min-width: 760px) { .value-list > div { grid-template-columns: 0.6fr 1.4fr; } }
.value-list dt { font-family: "Fira Sans", sans-serif; font-weight: 700; font-size: 1.25rem; }
.value-list dd { margin: 0; color: var(--muted); max-width: 60ch; }

/* ---------- Products ---------- */
.jump { display: flex; flex-wrap: wrap; gap: 0.6rem; margin-top: 1.5rem; }
.jump a {
  text-decoration: none;
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 0.4rem 1rem;
  font-size: 0.95rem;
  color: var(--muted);
}
.jump a:hover { border-color: var(--amber); color: var(--amber); }

.product {
  display: grid;
  gap: 1.25rem 4rem;
  padding-block: clamp(2.5rem, 6vw, 4rem);
  border-bottom: 1px dashed var(--line);
  scroll-margin-top: 5rem;
}
.product:last-of-type { border-bottom: 0; }
@media (min-width: 860px) { .product { grid-template-columns: 0.8fr 1.2fr; } }
.product-tag { color: var(--amber); font-family: "Fira Sans", sans-serif; font-size: 0.9rem; margin: 0; }
.product h2 { margin-bottom: 0.5rem; }
.product ul { list-style: none; margin: 1.25rem 0 0; padding: 0; display: grid; gap: 0.6rem; }
.product li { position: relative; padding-left: 1.4rem; color: var(--muted); }
.product li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.65em;
  width: 0.55rem;
  height: 0.55rem;
  background: var(--amber);
  border-radius: 1px;
}

/* ---------- Call to action band ---------- */
.cta { text-align: center; }
.cta p { margin-inline: auto; }
.cta .btn-row { justify-content: center; }

/* ---------- Footer ---------- */
.site-footer { border-top: 1px solid var(--line); padding-block: 3rem 2rem; background: var(--panel); }
.footer-grid { display: grid; gap: 2rem 3rem; }
@media (min-width: 760px) { .footer-grid { grid-template-columns: 1.4fr 0.8fr 1fr; } }
.site-footer h2 { font-size: 1.05rem; margin-bottom: 0.8rem; letter-spacing: 0; }
.site-footer p, .site-footer li { color: var(--muted); font-size: 0.97rem; }
.site-footer ul { list-style: none; margin: 0; padding: 0; display: grid; gap: 0.4rem; }
.site-footer a { text-decoration: none; }
.site-footer a:hover { color: var(--amber); }


.footer-base {
  margin-top: 2.5rem;
  padding-top: 1.25rem;
  border-top: 1px solid var(--line);
  color: var(--muted);
  font-size: 0.9rem;
}
.footer-base p { margin: 0; max-width: none; }

/* ---------- Reduced motion ---------- */
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .receipt { animation: none; }
  * { transition: none !important; }
}

.brand-logo {
  height: 5rem;
  width: auto;
  object-fit: contain;
}

.map-frame {
  position: relative;
  width: 100%;
  aspect-ratio: 16 / 9;
  margin: 1.5rem 0;
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: 8px;
  overflow: hidden;
}

.map-frame iframe {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
}

@media (max-width: 600px) {
  .map-frame {
    aspect-ratio: 4 / 3;
  }
}

/* Determine whether the Icon will be on the Hero Side Alone or Also on the Whole project */
/* .hero {
  background-image:
    linear-gradient(rgba(11, 11, 13, 0.75), rgba(11, 11, 13, 0.85)),
    url("../images/bg.jpg");
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
} */

body::before {
  content: "";
  position: fixed;
  inset: 0;
  z-index: -1;
  background-image:
    linear-gradient(rgba(11, 11, 13, 0.85), rgba(11, 11, 13, 0.85)),
    url("../images/bg.jpg");
  background-size: cover;
  background-position: center;
}

.nav-toggle svg {
  width: 1.5rem;
  height: 1.5rem;
  stroke: currentColor;
  fill: none;
  stroke-width: 2;
  stroke-linecap: round;
}
.nav-toggle .icon-close { display: none; }
.nav-toggle[aria-expanded="true"] .icon-menu { display: none; }
.nav-toggle[aria-expanded="true"] .icon-close { display: block; }

@media (max-width: 780px) {
  .nav-toggle {
    display: grid;
    place-items: center;
    width: 2.75rem;
    height: 2.75rem;
    padding: 0;
    flex-shrink: 0;
  }
}

.brand {
  min-width: 0;
}

.brand span {
  white-space: nowrap;
}

@media (max-width: 780px) {
  .brand {
    font-size: clamp(0.72rem, 3.6vw, 1.1rem);
    gap: 0.45rem;
  }
  .brand-logo {
    height: 2.5rem;
  }
}

/* ---------- Welcome section ---------- */
.welcome .wrap {
  border-left: 3px solid var(--amber);
  padding-left: clamp(1rem, 4vw, 2rem);
  max-width: calc(var(--max) - 6rem);
}
.welcome-lead {
  font-size: clamp(1.1rem, 2vw, 1.3rem);
  color: var(--text);
  max-width: 62ch;
}
.welcome p { color: var(--muted); }
.welcome .welcome-lead { color: var(--text); }
.welcome-tags {
  list-style: none;
  margin: 1.75rem 0 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
}
.welcome-tags li {
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 0.35rem 0.95rem;
  font-size: 0.92rem;
  color: var(--muted);
}

/* ---------- Social links ---------- */
.social-links {
  list-style: none;
  margin: 1.25rem 0 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}
.site-footer .social-links a {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 0.4rem 1rem;
  font-size: 0.92rem;
  color: var(--muted);
  transition: border-color 0.15s, color 0.15s;
}
.site-footer .social-links a:hover {
  border-color: var(--amber);
  color: var(--amber);
}
.social-links i {
  font-size: 1.05rem;
  line-height: 1;
}

/* ==========================================================
   Floating pill header (white)
   ========================================================== */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: transparent;
  backdrop-filter: none;
  border-bottom: 0;
  padding: 0.9rem var(--pad) 0;
}

.site-header .wrap {
  position: relative;
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  gap: 1rem;
  min-height: 4.5rem;
  padding: 0.5rem 1.5rem;
  background: #ffffff;
  border: 1px solid #ececf0;
  border-radius: 999px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.18);
}

/* Logo */
.site-header .brand {
  justify-self: start;
  color: var(--ink);
}
.site-header .brand-logo {
  height: 3.75rem;
  width: auto;
  object-fit: contain;
}

/* Centre links */
.site-header nav { justify-self: center; }

.site-header .nav-list { gap: 0.25rem; }

.site-header .nav-list a {
  color: #2b2b33;
  font-weight: 500;
  padding: 0.55rem 1rem;
  border-radius: 999px;
  transition: color 0.15s;
}

.site-header .nav-list a:hover {
  color: var(--ink);
  box-shadow: inset 0 -3px 0 #ffb000;
}


.site-header .nav-list a[aria-current="page"] {
  color: #ffb000;
  font-weight: 600;
}

/* Right-hand button (desktop only) */
.header-cta { display: none; }

@media (min-width: 781px) {
  .header-cta {
    display: inline-block;
    justify-self: end;
    background: #ffb000;
    color: var(--ink);
    font-weight: 600;
    text-decoration: none;
    padding: 0.7rem 1.6rem;
    border-radius: 999px;
    border: 2px solid #ffb000;
    transition: background 0.15s, color 0.15s;
  }
  .header-cta:hover {
    background: var(--ink);
    color: #ffb000;
  }

  /* The button replaces the "Contact us" item inside the menu */
  .site-header .nav-list .nav-cta { display: none; }
}

/* Phone: compact bar, menu opens as a rounded white card */
@media (max-width: 780px) {
  .site-header { padding-top: 0.6rem; }

  .site-header .wrap {
    display: flex;
    min-height: 3.75rem;
    padding: 0.4rem 0.6rem 0.4rem 1.1rem;
  }

  .site-header .brand {
    flex: 1 1 auto;
    min-width: 0;
    margin-right: 0;
  }
  .site-header .brand-logo { height: 2.4rem; }

  .site-header .nav-toggle {
    margin-left: auto;
    flex-shrink: 0;
    border-color: #d5d5da;
    color: var(--ink);
  }

  .site-header .nav-list {
    top: calc(100% + 0.6rem);
    left: 0;
    right: 0;
    background: #ffffff;
    border: 1px solid #ececf0;
    border-radius: 1.5rem;
    padding: 0.75rem 1.25rem 1.25rem;
    box-shadow: 0 16px 40px rgba(0, 0, 0, 0.25);
  }

  .site-header .nav-list a {
    border-radius: 0;
    border-bottom: 1px solid #ececf0;
    padding: 0.9rem 0.25rem;
  }

  .site-header .nav-list .nav-cta a {
    background: #ffb000;
    color: var(--ink);
    border-bottom: 0;
    border-radius: 999px;
    text-align: center;
    margin-top: 1rem;
  }
  .site-header .nav-list .nav-cta a:hover {
    background: var(--ink);
    color: #ffb000;
  }
}


/* ---------- Partners ---------- */
.partners {
  background: #f6f3ef;
  color: var(--ink);
  border-top: 0;
  padding-block: clamp(3rem, 7vw, 4.5rem);
}

/* Heading with the amber rule beside it */
.partners h2 {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-bottom: 0.4rem;
  color: var(--ink);
  font-size: clamp(1.6rem, 3.4vw, 2.2rem);
  letter-spacing: 0.01em;
  text-transform: uppercase;
}
.partners h2::after {
  content: "";
  flex: 0 0 clamp(60px, 10vw, 140px);
  height: 2px;
  background: var(--amber);
}

.partners-sub {
  margin: 0;
  color: #6b6b75;
  font-size: 1.05rem;
}

/* Scrolling strip */
.partner-marquee {
  overflow: hidden;
  margin-top: 2.5rem;
  -webkit-mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent);
          mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent);
}

.partner-track {
  display: flex;
  width: max-content;
  gap: 3.5rem;
  margin: 0;
  padding: 0 1.75rem;
  list-style: none;
  animation: partners-slide 30s linear infinite;
}

.partner-track li {
  flex: 0 0 auto;
  width: 190px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.9rem;
  padding: 0;
  background: transparent;
  text-align: center;
  transition: transform 0.2s ease;
}
.partner-track li:hover { transform: translateY(-4px); }

.partner-track img {
  width: 100%;
  height: 76px;
  object-fit: contain;
  object-position: center;
}

.partner-track span {
  color: #2b2b33;
  font-weight: 600;
  font-size: 0.92rem;
  font-style: normal;
  line-height: 1.3;
  text-align: center;
}

.partner-track li:hover span { color: #b57d00; }

@keyframes partners-slide {
  from { transform: translateX(0); }
  to   { transform: translateX(calc(-50% - 1.75rem)); }
}

.partner-marquee:hover .partner-track { animation-play-state: paused; }

/* People who prefer less motion get a static, scrollable row */
@media (prefers-reduced-motion: reduce) {
  .partner-marquee { overflow-x: auto; }
  .partner-track { animation: none; }
  .partner-track li[aria-hidden="true"] { display: none; }
}

@media (max-width: 600px) {
  .partner-track { gap: 2.25rem; }
  .partner-track li { width: 150px; }
  .partner-track img { height: 60px; }
}


/* ---------- Footer background ---------- */
.site-footer {
  background-image:
    linear-gradient(rgba(11, 11, 13, 0.88), rgba(11, 11, 13, 0.88)),
    url("../images/footer-bg.jpg");
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  background-color: var(--panel); /* fallback while the image loads */
}

/* ---------- What we do background ---------- */
.what-we-do {
  background-image:
    linear-gradient(rgba(20, 20, 24, 0.88), rgba(20, 20, 24, 0.88)),
    url("../images/what-we-do-bg.jpg");
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  background-color: var(--panel); /* fallback while the image loads */
}

.what-we-do .ledger a {
  padding-inline: 1rem;
}
.what-we-do .ledger a:hover {
  background: rgba(255, 255, 255, 0.04);
}


/* ---------- Contact page ---------- */
.contact-grid { display: grid; gap: 3rem; }
@media (min-width: 900px) { .contact-grid { grid-template-columns: 1.2fr 0.8fr; } }

.contact-form { display: grid; gap: 1.1rem; margin-top: 1.5rem; max-width: 640px; }
.field label { display: block; font-weight: 500; margin-bottom: 0.35rem; }

.contact-form input,
.contact-form select,
.contact-form textarea {
  width: 100%;
  font: inherit;
  color: var(--text);
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 0.75rem 0.9rem;
}
.contact-form input::placeholder,
.contact-form textarea::placeholder { color: var(--muted); }
.contact-form input:focus,
.contact-form select:focus,
.contact-form textarea:focus {
  outline: 2px solid var(--amber);
  outline-offset: 1px;
  border-color: var(--amber);
}
.contact-form button { justify-self: start; cursor: pointer; }

.field-error { color: #ff8a80; font-size: 0.92rem; margin: 0.3rem 0 0; }

.form-alert { padding: 0.9rem 1.1rem; border-radius: var(--radius); max-width: 640px; }
.form-alert--success { background: rgba(60, 180, 100, 0.15); border: 1px solid #3cb464; color: #b8f0cb; }
.form-alert--error { background: rgba(255, 90, 80, 0.12); border: 1px solid #ff5a50; color: #ffb3ad; }

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

.contact-side { border-left: 3px solid var(--amber); padding-left: 1.5rem; }
.contact-list { list-style: none; margin: 1.25rem 0 0; padding: 0; display: grid; gap: 1.1rem; }
.contact-list strong { display: block; color: var(--amber); font-size: 0.9rem; }
.contact-list a, .contact-list span { color: var(--text); text-decoration: none; }
.contact-list a:hover { color: var(--amber); }

/* ---------- Floating WhatsApp button ---------- */
.whatsapp-float {
  position: fixed;
  right: 1.25rem;
  bottom: 1.25rem;
  z-index: 60;
  display: grid;
  place-items: center;
  width: 3.5rem;
  height: 3.5rem;
  border-radius: 50%;
  background: #25d366;
  color: #fff;
  font-size: 1.9rem;
  text-decoration: none;
  box-shadow: 0 6px 18px rgba(0, 0, 0, 0.4);
  transition: transform 0.15s;
}
.whatsapp-float:hover { transform: scale(1.08); }
.whatsapp-float:focus-visible { outline: 3px solid var(--amber); outline-offset: 3px; }

@media (max-width: 780px) {
  .site-header .wrap {
    gap: 0.75rem;
  }

  .brand {
    flex: 1 1 auto;
    min-width: 0;
    margin-right: 0.5rem;
  }

  .brand span {
    min-width: 0;
    overflow: hidden;
    text-overflow: ellipsis;
  }

  .nav-toggle {
    margin-left: auto;
    flex-shrink: 0;
    border-color: #d5d5da;
  }
}

/* ---------- Pop-up notifications ---------- */
.site-toasts {
  position: fixed;
  top: 20px;
  right: 20px;
  z-index: 1000;
  display: flex;
  flex-direction: column;
  gap: 10px;
  width: min(380px, calc(100vw - 32px));
}

.site-toast {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  padding: 14px 16px;
  background: #ffffff;
  color: #1b2437;
  border: 1px solid #e4e8f0;
  border-left: 4px solid #2457d6;
  border-radius: 12px;
  box-shadow: 0 10px 30px rgba(16, 24, 40, .15);
  font-size: 15px;
  line-height: 1.5;
  animation: site-toast-in .25s ease;
}

.site-toast--success { border-left-color: #16a34a; background: #f3fbf6; }
.site-toast--error   { border-left-color: #dc2626; background: #fef6f5; }
.site-toast--warning { border-left-color: #f59e0b; background: #fffaf0; }
.site-toast--info    { border-left-color: #2457d6; background: #f5f8ff; }

.site-toast-text { flex: 1; }

.site-toast-close {
  border: 0;
  background: transparent;
  color: inherit;
  font-size: 22px;
  line-height: 1;
  cursor: pointer;
  opacity: .6;
  padding: 0 2px;
}
.site-toast-close:hover { opacity: 1; }

.site-toast.is-leaving {
  opacity: 0;
  transform: translateX(16px);
  transition: opacity .25s ease, transform .25s ease;
}

@keyframes site-toast-in {
  from { opacity: 0; transform: translateX(16px); }
  to   { opacity: 1; transform: none; }
}

@media (prefers-reduced-motion: reduce) {
  .site-toast { animation: none; }
  .site-toast.is-leaving { transition: none; }
}

@media (max-width: 480px) {
  .site-toasts { top: 12px; right: 16px; left: 16px; width: auto; }
}

/* ---------- Hero icon ---------- */
.hero-art {
  display: grid;
  place-items: center;
  width: 100%;
  max-width: 520px;
  margin-inline: auto;
}

.hero-icon {
  width: 100%;
  max-width: 460px;
  height: auto;
  animation: hero-float 4s ease-in-out infinite;
  filter: drop-shadow(0 24px 32px rgba(0, 0, 0, 0.45));
  will-change: transform;
}

@keyframes hero-float {
  0%, 100% { transform: translateY(0); }
  50%      { transform: translateY(-22px); }
}

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

@media (max-width: 880px) {
  .hero-icon { max-width: 320px; }
}

/* ---------- Why NeoBase cards ---------- */
.why-grid {
  display: grid;
  gap: 2.5rem 3rem;
  align-items: start;
}
@media (min-width: 960px) {
  .why-grid { grid-template-columns: 1fr 1fr; }
}

.why-intro .lead { margin-bottom: 2rem; }

/* Brief description under the intro: static, no hover */
.why-brief {
  display: flex;
  align-items: flex-start;
  gap: 1.25rem;
  padding: 1.75rem;
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 1.25rem;
}

.why-brief-icon {
  display: grid;
  place-items: center;
  flex: 0 0 4.5rem;
  width: 4.5rem;
  height: 4.5rem;
  border-radius: 1.1rem;
  background: linear-gradient(135deg, #ffc54d, #e08a00);
  color: #1b1b1b;
  font-size: 1.9rem;
  box-shadow: 0 10px 24px rgba(255, 176, 0, 0.3);
}

.why-brief h3 {
  font-size: 1.2rem;
  margin-bottom: 0.5rem;
}
.why-brief p {
  margin: 0;
  color: var(--muted);
  font-size: 0.98rem;
}

@media (max-width: 480px) {
  .why-brief { flex-direction: column; }
}

/* Cards on the right */
.why-cards {
  display: grid;
  gap: 1.5rem;
}
@media (min-width: 640px) {
  .why-cards { grid-template-columns: repeat(2, 1fr); }

  /* Three cards in two columns: the last one runs full width */
  .why-cards .why-card:last-child:nth-child(odd) { grid-column: 1 / -1; }
}

.why-card {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 1.25rem;
  padding: 2rem 1.5rem;
  text-align: center;
  transition: transform 0.2s ease, border-color 0.2s ease, box-shadow 0.2s ease;
}
.why-card:hover {
  border-color: var(--amber);
  transform: translateY(-4px);
  box-shadow: 0 18px 40px rgba(0, 0, 0, 0.35);
}

.why-icon {
  display: grid;
  place-items: center;
  width: 4rem;
  height: 4rem;
  margin: 0 auto 1.25rem;
  border-radius: 1.1rem;
  background: rgba(255, 176, 0, 0.14);
  color: var(--amber);
  font-size: 1.6rem;
}

.why-card h3 {
  font-size: 1.2rem;
  margin-bottom: 0.6rem;
}
.why-card p {
  margin: 0 auto;
  color: var(--muted);
  font-size: 0.98rem;
}

/* ---------- Products header art ---------- */
.page-head-grid {
  display: grid;
  gap: 2.5rem;
  align-items: center;
}
@media (min-width: 900px) {
  .page-head-grid { grid-template-columns: 1.1fr 0.9fr; }
}

.products-art {
  width: 100%;
  max-width: 480px;
  margin-inline: auto;
}
.products-art svg {
  width: 100%;
  height: auto;
  overflow: visible;
}
.products-art text { font-family: "Fira Sans", system-ui, sans-serif; font-weight: 500; }

/* Core beats twice, then rests: lub-dub */
.pa-beat {
  transform-origin: 250px 230px;
  animation: pa-beat 2s ease-in-out infinite;
}
@keyframes pa-beat {
  0%, 100% { transform: scale(1); }
  12%      { transform: scale(1.14); }
  24%      { transform: scale(1); }
  36%      { transform: scale(1.09); }
  50%      { transform: scale(1); }
}

/* Satellites float up and down */
.pa-float {
  animation: pa-float var(--dur, 5s) ease-in-out infinite;
  animation-delay: var(--delay, 0s);
}
@keyframes pa-float {
  0%, 100% { transform: translateY(0); }
  50%      { transform: translateY(calc(var(--lift, 8px) * -1)); }
}

/* Slowly turning dotted ring */
.pa-spin {
  transform-origin: 250px 230px;
  animation: pa-spin 60s linear infinite;
}
@keyframes pa-spin { to { transform: rotate(360deg); } }

@media (prefers-reduced-motion: reduce) {
  .pa-beat, .pa-float, .pa-spin { animation: none; }
}