/* ==========================================================================
   bandur.top — Racunalnicar, Sebastijan Bandur s.p.
   Swiss / editorial technical.
   ========================================================================== */

/* ---- tokens ---- */
:root {
  --bg: #f5f1e8;
  --bg-alt: #eae4d3;
  --bg-inverse: #0a0a0a;
  --ink: #0a0a0a;
  --ink-soft: #2a2a2a;
  --ink-mute: #6a6a6a;
  --rule: #0a0a0a;
  --accent: #0a5cff;
  --accent-ink: #0a5cff;
  --accent-soft: #e0e8ff;

  --font-display: "Space Grotesk", ui-sans-serif, system-ui, -apple-system, Segoe UI, sans-serif;
  --font-body: "Inter", ui-sans-serif, system-ui, -apple-system, Segoe UI, sans-serif;
  --font-mono: "JetBrains Mono", ui-monospace, SFMono-Regular, Menlo, monospace;

  --col: minmax(0, 1fr);
  --gutter: 24px;
  --container-pad: 32px;
  --topbar-h: 76px;
  --hairline: 1px;

  --ease: cubic-bezier(0.2, 0.8, 0.2, 1);
}

/* ---- reset ---- */
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; text-size-adjust: 100%; }
body, h1, h2, h3, h4, p, figure, blockquote, dl, dd, ul, ol { margin: 0; padding: 0; }
ul, ol { list-style: none; }
img, svg, video { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button { font: inherit; color: inherit; background: none; border: 0; padding: 0; cursor: pointer; }
:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 3px;
}
::selection { background: var(--accent); color: #fff; }

/* ---- base ---- */
html {
  scroll-behavior: smooth;
  scroll-padding-top: calc(var(--topbar-h) + 16px);
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.001ms !important;
  }
}
body {
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.55;
  color: var(--ink);
  background: var(--bg);
  font-feature-settings: "ss01", "cv11";
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}

/* subtle texture: barely perceptible dot-grid */
body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 0;
  background-image: radial-gradient(circle at 1px 1px, rgba(10,10,10,0.06) 1px, transparent 0);
  background-size: 32px 32px;
  opacity: 0.6;
  mask-image: linear-gradient(180deg, transparent 0, #000 160px, #000 calc(100% - 160px), transparent 100%);
  -webkit-mask-image: linear-gradient(180deg, transparent 0, #000 160px, #000 calc(100% - 160px), transparent 100%);
}

main, header, footer, section { position: relative; z-index: 1; }

/* ---- container ---- */
.container {
  width: 100%;
  max-width: 1440px;
  margin-inline: auto;
  padding-inline: var(--container-pad);
}

/* ---- top bar ---- */
.topbar {
  position: sticky;
  top: 0;
  z-index: 50;
  height: var(--topbar-h);
  background: color-mix(in srgb, var(--bg) 85%, transparent);
  backdrop-filter: saturate(1.2) blur(8px);
  -webkit-backdrop-filter: saturate(1.2) blur(8px);
  border-bottom: var(--hairline) solid transparent;
  transition: border-color 240ms var(--ease), background 240ms var(--ease);
}
.topbar--scrolled {
  border-bottom-color: var(--rule);
  background: color-mix(in srgb, var(--bg) 95%, transparent);
}
.topbar__inner {
  display: flex;
  align-items: center;
  gap: 28px;
  height: 100%;
}
.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 24px;
  letter-spacing: -0.02em;
  color: var(--ink);
  white-space: nowrap;
}
.brand__mark {
  width: 36px;
  height: 36px;
  color: var(--ink);
  display: inline-block;
}
.brand__mark svg { width: 100%; height: 100%; }
.brand:hover .brand__mark { color: var(--accent); }

.topbar__nav {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-left: auto;
}
.topbar__link {
  font-size: 17px;
  font-weight: 500;
  color: var(--ink-soft);
  padding: 6px 4px;
  position: relative;
  letter-spacing: -0.005em;
  transition: color 160ms var(--ease);
}
.topbar__link:hover { color: var(--ink); }
.topbar__link[aria-current="page"] {
  color: var(--ink);
  background-image: linear-gradient(var(--accent), var(--accent));
  background-repeat: no-repeat;
  background-position: 4px 100%;
  background-size: calc(100% - 8px) 2px;
}
.topbar__link--ext { color: var(--ink-soft); }
.topbar__lang {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-mono);
  font-size: 15px;
  letter-spacing: 0.04em;
  padding-left: 18px;
  border-left: var(--hairline) solid var(--rule);
  margin-left: 6px;
}
.topbar__lang a { color: var(--ink-mute); }
.topbar__lang a:hover { color: var(--ink); }
.topbar__lang [aria-current="true"] {
  color: var(--ink);
  text-decoration: underline;
  text-decoration-color: var(--accent);
  text-decoration-thickness: 2px;
  text-underline-offset: 4px;
}
.topbar__menu-btn {
  display: none;
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.04em;
  padding: 6px 10px;
  border: var(--hairline) solid var(--rule);
  margin-left: auto;
}

/* mobile nav overlay — logo sits in the same physical position as in the topbar */
.mobile-nav {
  position: fixed;
  inset: 0;
  z-index: 60;
  background: var(--bg);
  display: none;
  flex-direction: column;
  padding: 0;
  overflow-y: auto;
}
.mobile-nav--open { display: flex; }
.mobile-nav__head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: var(--topbar-h);
  flex-shrink: 0;
  border-bottom: var(--hairline) solid var(--rule);
}
.mobile-nav__list {
  display: flex;
  flex-direction: column;
  gap: 2px;
  padding-top: clamp(20px, 5vw, 36px);
  padding-bottom: clamp(20px, 5vw, 36px);
}
.mobile-nav__list a {
  display: block;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: clamp(32px, 8vw, 56px);
  letter-spacing: -0.02em;
  padding: 16px 0;
  border-top: var(--hairline) solid var(--rule);
  color: var(--ink);
}
.mobile-nav__list a:last-child {
  border-bottom: var(--hairline) solid var(--rule);
}
.mobile-nav__foot {
  margin-top: auto;
  padding-top: 20px;
  padding-bottom: 20px;
  border-top: var(--hairline) solid var(--rule);
  font-family: var(--font-mono);
  font-size: 13px;
  color: var(--ink-mute);
  display: flex;
  justify-content: space-between;
  gap: 16px;
}

/* ---- hero ---- */
.hero {
  padding: clamp(24px, 3.5vw, 56px) 0 clamp(56px, 8vw, 120px);
  border-bottom: var(--hairline) solid var(--rule);
}
.hero__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 24px;
}
.hero__eyebrow {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--ink-mute);
  display: inline-flex;
  align-items: center;
  gap: 10px;
}
.hero__eyebrow::before {
  content: "";
  width: 24px;
  height: 1px;
  background: var(--ink-mute);
}
.hero__headline {
  font-family: var(--font-display);
  font-weight: 600;
  letter-spacing: -0.03em;
  line-height: 0.95;
  font-size: clamp(52px, 11vw, 168px);
  color: var(--ink);
  margin-top: 12px;
  max-width: 14ch;
}
.hero__headline .accent { color: var(--accent); }
.hero__subhead {
  font-size: clamp(17px, 1.4vw, 22px);
  line-height: 1.4;
  color: var(--ink-soft);
  max-width: 56ch;
  margin-top: clamp(24px, 3vw, 36px);
}
.hero__cta {
  margin-top: clamp(28px, 3vw, 40px);
  display: inline-flex;
  align-items: center;
  gap: 10px;
}

.hero__visual {
  margin: clamp(40px, 6vw, 96px) 0 0;
  padding: 0;
  width: 100%;
  max-width: 1280px;
  align-self: center;
  opacity: 0.92;
}
.hero__visual img {
  display: block;
  width: 100%;
  height: auto;
}
@media (max-width: 767px) {
  .hero__visual { margin-top: clamp(32px, 6vw, 56px); }
}

.btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 14px 22px;
  font-family: var(--font-mono);
  font-size: 14px;
  letter-spacing: 0.02em;
  color: var(--bg);
  background: var(--ink);
  border: var(--hairline) solid var(--ink);
  transition: background 180ms var(--ease), color 180ms var(--ease), transform 180ms var(--ease);
}
.btn:hover { background: var(--accent); border-color: var(--accent); transform: translateX(2px); }
.btn--outline {
  background: transparent;
  color: var(--ink);
}
.btn--outline:hover { background: var(--ink); color: var(--bg); }
.btn__arrow { font-size: 18px; line-height: 1; }

/* ---- section heading ---- */
.section {
  padding: clamp(64px, 8vw, 120px) 0;
  border-bottom: var(--hairline) solid var(--rule);
}
.section__head {
  display: grid;
  grid-template-columns: 1fr;
  gap: 12px;
  margin-bottom: clamp(32px, 4vw, 56px);
}
.section__eyebrow {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--ink-mute);
}
.section__title {
  font-family: var(--font-display);
  font-weight: 600;
  letter-spacing: -0.025em;
  line-height: 0.98;
  font-size: clamp(40px, 6vw, 88px);
  color: var(--ink);
}
.section__intro {
  max-width: 56ch;
  font-size: clamp(16px, 1.2vw, 19px);
  color: var(--ink-soft);
  line-height: 1.45;
  margin-top: 4px;
}

/* ---- services ---- */
.services__grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 0;
  border-left: var(--hairline) solid var(--rule);
  border-top: var(--hairline) solid var(--rule);
}
.service {
  padding: clamp(28px, 3vw, 44px);
  border-right: var(--hairline) solid var(--rule);
  border-bottom: var(--hairline) solid var(--rule);
  display: flex;
  flex-direction: column;
  gap: 14px;
  position: relative;
  transition: background 200ms var(--ease);
}
.service:hover { background: var(--bg-alt); }
.service__num {
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.08em;
  color: var(--accent);
}
.service__name {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: clamp(24px, 2.4vw, 34px);
  letter-spacing: -0.02em;
  line-height: 1.05;
  color: var(--ink);
}
.service__desc {
  font-size: 15.5px;
  line-height: 1.55;
  color: var(--ink-soft);
  max-width: 48ch;
}
.service__stack {
  margin-top: auto;
  padding-top: 20px;
  font-family: var(--font-mono);
  font-size: 12.5px;
  color: var(--ink-mute);
  letter-spacing: 0.02em;
  border-top: var(--hairline) dashed var(--ink-mute);
}

/* ---- how ---- */
.how {
  background: var(--bg-alt);
}
.how__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0;
  border-top: var(--hairline) solid var(--rule);
  border-left: var(--hairline) solid var(--rule);
}
.principle {
  padding: clamp(24px, 2.4vw, 36px);
  border-right: var(--hairline) solid var(--rule);
  border-bottom: var(--hairline) solid var(--rule);
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 10px;
}
.principle__key {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: clamp(20px, 1.8vw, 26px);
  letter-spacing: -0.015em;
  color: var(--ink);
}
.principle__val {
  font-size: 15.5px;
  line-height: 1.55;
  color: var(--ink-soft);
  max-width: 52ch;
}

/* ---- company / spec sheet ---- */
.company__intro {
  font-family: var(--font-mono);
  font-size: 13px;
  color: var(--ink-mute);
  margin-bottom: 24px;
  letter-spacing: 0.02em;
}
.spec {
  border-top: var(--hairline) solid var(--rule);
  display: grid;
  grid-template-columns: minmax(220px, 28%) 1fr;
}
.spec__row {
  display: contents;
}
.spec__key,
.spec__val {
  padding: 18px 20px;
  border-bottom: var(--hairline) solid var(--rule);
  display: flex;
  align-items: center;
}
.spec__key {
  font-family: var(--font-mono);
  font-size: 12.5px;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--ink-mute);
  border-right: var(--hairline) solid var(--rule);
  background: transparent;
}
.spec__val {
  font-size: 15.5px;
  color: var(--ink);
}
.spec__val--mono {
  font-family: var(--font-mono);
  font-size: 14.5px;
  letter-spacing: 0.02em;
}

/* ---- contact ---- */
.contact {
  background: var(--bg-inverse);
  color: #f5f1e8;
}
.contact .section__title,
.contact .section__intro,
.contact .section__eyebrow { color: inherit; }
.contact .section__eyebrow { color: rgba(245,241,232,0.55); }
.contact .section__intro { color: rgba(245,241,232,0.72); }
.contact__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(32px, 4vw, 80px);
  align-items: start;
}
.contact__email {
  font-family: var(--font-display);
  font-weight: 600;
  letter-spacing: -0.02em;
  line-height: 1.05;
  font-size: clamp(28px, 3.6vw, 56px);
  color: #f5f1e8;
  display: inline-block;
  word-break: break-word;
  border-bottom: 2px solid transparent;
  transition: border-color 200ms var(--ease), color 200ms var(--ease);
}
.contact__email:hover {
  border-bottom-color: var(--accent);
  color: var(--accent);
}
.contact__meta {
  display: grid;
  grid-template-columns: 1fr;
  gap: 18px;
  font-family: var(--font-mono);
  font-size: 14px;
  margin-top: 20px;
}
.contact__meta-row {
  display: grid;
  grid-template-columns: 140px 1fr;
  gap: 20px;
  padding: 12px 0;
  border-top: var(--hairline) solid rgba(245,241,232,0.18);
  color: rgba(245,241,232,0.85);
}
.contact__meta-key { color: rgba(245,241,232,0.5); letter-spacing: 0.06em; text-transform: uppercase; font-size: 12px; }
.contact__cta {
  margin-top: 28px;
  background: var(--accent);
  border-color: var(--accent);
  color: #fff;
}
.contact__cta:hover {
  background: #fff;
  color: var(--ink);
  border-color: #fff;
}

/* ---- footer ---- */
.footer {
  padding: clamp(32px, 4vw, 56px) 0 clamp(28px, 3vw, 44px);
  color: var(--ink-mute);
  font-family: var(--font-mono);
  font-size: 12.5px;
  letter-spacing: 0.02em;
}
.footer__grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 24px;
  align-items: start;
}
.footer__legal { color: var(--ink); font-weight: 500; }
.footer__line { display: block; }
.footer__links {
  display: flex;
  flex-wrap: wrap;
  gap: 14px 20px;
}
.footer__links a { color: var(--ink-soft); }
.footer__links a:hover { color: var(--accent); }
.footer__meta { text-align: right; }

/* ---- services page ---- */
.services-page {
  padding: 0 0 clamp(40px, 6vw, 96px);
}
.services-list {
  border-top: var(--hairline) solid var(--rule);
}
.service-block {
  display: grid;
  grid-template-columns: 96px minmax(0, 1fr);
  gap: clamp(20px, 3vw, 48px);
  padding: clamp(36px, 5vw, 72px) 0;
  border-bottom: var(--hairline) solid var(--rule);
  align-items: start;
  scroll-margin-top: calc(var(--topbar-h) + 24px);
}
.service-block__num {
  font-family: var(--font-mono);
  font-size: 14px;
  letter-spacing: 0.1em;
  color: var(--ink-mute);
  padding-top: 12px;
  border-top: 2px solid var(--accent);
  width: 72px;
}
.service-block__body {
  display: flex;
  flex-direction: column;
  gap: 14px;
  max-width: 72ch;
}
.service-block__name {
  font-family: var(--font-display);
  font-weight: 600;
  letter-spacing: -0.025em;
  line-height: 1;
  font-size: clamp(32px, 4.2vw, 56px);
  color: var(--ink);
}
.service-block__tagline {
  font-family: var(--font-display);
  font-weight: 500;
  font-size: clamp(17px, 1.4vw, 22px);
  color: var(--ink-soft);
  line-height: 1.25;
  letter-spacing: -0.01em;
  margin-top: 2px;
}
.service-block__desc {
  font-size: 16px;
  line-height: 1.6;
  color: var(--ink-soft);
  margin-top: 6px;
}
.service-block__features {
  display: grid;
  grid-template-columns: 1fr;
  gap: 8px;
  margin-top: 10px;
  padding: 20px 0;
  border-top: var(--hairline) dashed var(--ink-mute);
  border-bottom: var(--hairline) dashed var(--ink-mute);
}
.service-block__features li {
  position: relative;
  padding-left: 22px;
  font-size: 15px;
  line-height: 1.5;
  color: var(--ink);
}
.service-block__features li::before {
  content: "→";
  position: absolute;
  left: 0;
  top: 0;
  color: var(--accent);
  font-family: var(--font-mono);
}
.service-block__stack {
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.02em;
  color: var(--ink-mute);
  margin-top: 4px;
}

.service-auth {
  margin-top: 24px;
  padding: 20px 22px;
  background: var(--bg-alt);
  border: var(--hairline) solid var(--rule);
  border-left: 3px solid var(--accent);
  display: grid;
  grid-template-columns: 1fr;
  gap: 10px;
}
.service-auth__label {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--ink);
  font-weight: 500;
}
.service-auth__note {
  font-size: 14.5px;
  line-height: 1.5;
  color: var(--ink-soft);
}
.service-auth__link {
  font-family: var(--font-mono);
  font-size: 13px;
  color: var(--accent);
  border-bottom: var(--hairline) solid var(--accent);
  padding-bottom: 2px;
  align-self: flex-start;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  margin-top: 4px;
}
.service-auth__link:hover { color: var(--ink); border-bottom-color: var(--ink); }

.services-foot {
  padding: clamp(32px, 4vw, 56px) 0 0;
  display: flex;
  justify-content: flex-start;
}

@media (max-width: 767px) {
  .service-block { grid-template-columns: 1fr; gap: 12px; }
  .service-block__num { width: auto; max-width: 72px; padding-top: 10px; }
}

/* ---- products page ---- */
.products-section {
  padding: 0 0 clamp(56px, 8vw, 120px);
}
.products-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0;
  border-top: var(--hairline) solid var(--rule);
}
.product {
  display: grid;
  grid-template-columns: 1.05fr 1fr;
  gap: clamp(32px, 4vw, 72px);
  padding: clamp(40px, 5vw, 80px) 0;
  border-bottom: var(--hairline) solid var(--rule);
  align-items: start;
}
.product:nth-child(even) {
  grid-template-columns: 1fr 1.05fr;
}
.product:nth-child(even) .product__fig {
  order: 2;
}
.product__fig {
  margin: 0;
  border: var(--hairline) solid var(--rule);
  background: var(--bg-alt);
  overflow: hidden;
  aspect-ratio: 3 / 2;
  transition: transform 320ms var(--ease);
}
.product__fig img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.product:hover .product__fig { transform: translateY(-4px); }

.product__body {
  display: flex;
  flex-direction: column;
  gap: 14px;
}
.product__head {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-bottom: 2px;
}
.product__num {
  font-family: var(--font-mono);
  font-size: 12.5px;
  letter-spacing: 0.12em;
  color: var(--ink-mute);
}
.product__status {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  padding: 4px 8px;
  border: var(--hairline) solid currentColor;
}
.product__status--live { color: var(--accent); }
.product__status--live::before {
  content: "";
  width: 6px; height: 6px;
  background: var(--accent);
  border-radius: 50%;
  animation: pulse 2s ease-in-out infinite;
}
.product__status--request { color: var(--ink-soft); }
.product__status--testing { color: #b36b00; }
@keyframes pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.35; }
}
@media (prefers-reduced-motion: reduce) {
  .product__status--live::before { animation: none; }
}

.product__name {
  font-family: var(--font-display);
  font-weight: 600;
  letter-spacing: -0.025em;
  font-size: clamp(34px, 4.4vw, 60px);
  line-height: 1;
  color: var(--ink);
  margin-top: 8px;
}
.product__tagline {
  font-family: var(--font-display);
  font-weight: 500;
  font-size: clamp(18px, 1.5vw, 24px);
  color: var(--ink-soft);
  line-height: 1.25;
  letter-spacing: -0.01em;
}
.product__desc {
  font-size: 15.5px;
  line-height: 1.6;
  color: var(--ink-soft);
  max-width: 60ch;
  margin-top: 4px;
}
.product__stack {
  font-family: var(--font-mono);
  font-size: 12.5px;
  letter-spacing: 0.02em;
  color: var(--ink-mute);
  padding: 14px 0;
  border-top: var(--hairline) dashed var(--ink-mute);
  border-bottom: var(--hairline) dashed var(--ink-mute);
  margin-top: 6px;
}

.product__pricing {
  display: grid;
  grid-template-columns: 1fr;
  gap: 4px;
  padding: 16px 0 4px;
}
.product__pricing-label {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--ink-mute);
}
.product__pricing-value {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: clamp(22px, 2vw, 28px);
  color: var(--ink);
  letter-spacing: -0.015em;
}
.product__pricing-note {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--ink-mute);
  margin-top: 2px;
}

.product__pricing--tiers .product__tiers {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0;
  margin-top: 8px;
  border: var(--hairline) solid var(--rule);
}
.product__tier {
  display: flex;
  flex-direction: column;
  gap: 4px;
  padding: 14px 12px;
  border-right: var(--hairline) solid var(--rule);
  text-align: center;
}
.product__tier:last-child { border-right: 0; }
.product__tier-name {
  font-family: var(--font-mono);
  font-size: 10.5px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--ink-mute);
}
.product__tier-price {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: clamp(20px, 1.8vw, 26px);
  color: var(--ink);
  letter-spacing: -0.015em;
}

.product__cta {
  align-self: flex-start;
  margin-top: 16px;
}

@media (max-width: 1023px) {
  .product, .product:nth-child(even) {
    grid-template-columns: 1fr;
    gap: 28px;
  }
  .product:nth-child(even) .product__fig { order: 0; }
}

@media (max-width: 767px) {
  .product__tiers { grid-template-columns: 1fr; }
  .product__tier { border-right: 0; border-bottom: var(--hairline) solid var(--rule); text-align: left; flex-direction: row; justify-content: space-between; }
  .product__tier:last-child { border-bottom: 0; }
}

/* ---- work (portfolio page) ---- */
.work-hero {
  padding: clamp(56px, 7vw, 112px) 0 clamp(40px, 5vw, 72px);
  border-bottom: var(--hairline) solid var(--rule);
}
.work-hero__ext {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-top: 20px;
  font-family: var(--font-mono);
  font-size: 14px;
  color: var(--ink-soft);
  border-bottom: var(--hairline) solid var(--ink-soft);
  padding-bottom: 3px;
  transition: color 180ms var(--ease), border-color 180ms var(--ease);
}
.work-hero__ext:hover { color: var(--accent); border-color: var(--accent); }

.work {
  padding: 0 0 clamp(56px, 8vw, 120px);
}
.work-list {
  border-top: 0;
}
.work-item {
  display: grid;
  grid-template-columns: 88px minmax(0, 1fr);
  gap: clamp(16px, 3vw, 48px);
  padding: clamp(32px, 4.5vw, 64px) 0;
  border-bottom: var(--hairline) solid var(--rule);
  align-items: start;
}
.work-item:last-child { border-bottom: 0; }
.work-item:hover .work-item__name { color: var(--accent); }
.work-item__num {
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.12em;
  color: var(--ink-mute);
  padding-top: 14px;
  border-top: 2px solid var(--accent);
  width: 64px;
}
.work-item__body { max-width: 72ch; }
.work-item__name {
  font-family: var(--font-display);
  font-weight: 600;
  letter-spacing: -0.025em;
  font-size: clamp(32px, 4.2vw, 56px);
  line-height: 1;
  color: var(--ink);
  transition: color 200ms var(--ease);
}
.work-item__tagline {
  font-family: var(--font-display);
  font-weight: 500;
  font-size: clamp(17px, 1.4vw, 22px);
  color: var(--ink-soft);
  margin-top: 10px;
  letter-spacing: -0.01em;
}
.work-item__stats {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 12.5px;
  letter-spacing: 0.02em;
  color: var(--accent);
  margin-top: 20px;
  padding: 6px 10px;
  border: var(--hairline) solid var(--accent);
  background: var(--accent-soft);
}
.work-item__desc {
  margin-top: 18px;
  font-size: 15.5px;
  line-height: 1.6;
  color: var(--ink-soft);
  max-width: 68ch;
}
.work-item__tags {
  font-family: var(--font-mono);
  font-size: 12.5px;
  color: var(--ink-mute);
  margin-top: 22px;
  padding-top: 16px;
  border-top: var(--hairline) dashed var(--ink-mute);
  letter-spacing: 0.02em;
}

@media (max-width: 767px) {
  .work-item { grid-template-columns: 1fr; gap: 8px; }
  .work-item__num { padding-top: 10px; width: auto; max-width: 64px; }
}

/* ---- reveal (no-op) ----
   `.reveal` is retained as a semantic hook for future animations. Content
   stays fully visible by default — crawlers, social unfurls, headless
   screenshotters, and no-JS users all see it immediately. Any animation
   added later must NOT hide content before it runs. */

/* ---- responsive ---- */
@media (max-width: 1023px) {
  .services__grid { grid-template-columns: 1fr; }
  .how__grid { grid-template-columns: 1fr; }
  .contact__grid { grid-template-columns: 1fr; }
  .footer__grid { grid-template-columns: 1fr 1fr; }
  .footer__meta { text-align: left; grid-column: 1 / -1; }
}

@media (max-width: 767px) {
  :root { --container-pad: 20px; }
  body { font-size: 15.5px; }
  .topbar__nav { display: none; }
  .topbar__menu-btn { display: inline-flex; }
  .spec { grid-template-columns: 1fr; }
  .spec__key { border-right: 0; padding-bottom: 4px; background: transparent; }
  .spec__val { padding-top: 0; border-bottom: var(--hairline) solid var(--rule); }
  .spec__key { border-bottom: 0; }
  .contact__meta-row { grid-template-columns: 1fr; gap: 4px; }
  .footer__grid { grid-template-columns: 1fr; }
  .hero__cta .btn { padding: 16px 22px; }
}