/* Moj KompMajstor public product presentation. */

.portal-showcase-page {
  background-color: #f4efe3;
  background-image:
    radial-gradient(circle at 8% 4%, rgba(250, 188, 65, 0.15), transparent 28rem),
    radial-gradient(circle at 96% 22%, rgba(4, 57, 94, 0.06), transparent 34rem);
}

.portal-hero {
  position: relative;
  overflow: hidden;
  padding: clamp(42px, 7vw, 92px) 0 clamp(54px, 8vw, 108px);
  border-bottom: 1px solid var(--op-rule);
}

.portal-hero::after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  opacity: 0.35;
  background-image:
    linear-gradient(rgba(4, 57, 94, 0.045) 1px, transparent 1px),
    linear-gradient(90deg, rgba(4, 57, 94, 0.045) 1px, transparent 1px);
  background-size: 48px 48px;
  mask-image: linear-gradient(to bottom, transparent, #0a1620 24%, #0a1620 76%, transparent);
}

.portal-hero .container {
  position: relative;
  z-index: 1;
}

.portal-hero__grid {
  display: grid;
  gap: clamp(34px, 5vw, 72px);
  align-items: center;
}

.portal-hero__copy {
  max-width: 720px;
}

.portal-hero h1 {
  max-width: 10ch;
  margin: 18px 0 24px;
  font-size: clamp(46px, 7vw, 88px);
  line-height: 0.98;
}

.portal-accent {
  color: var(--km-gold-deep);
}

.portal-hero__lede {
  max-width: 650px;
  margin: 0;
  color: var(--km-ink);
  font-size: clamp(18px, 2vw, 21px);
  line-height: 1.58;
}

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

.portal-entry-note {
  max-width: 610px;
  margin: 18px 0 0;
  color: var(--km-text-meta);
  font-size: 14px;
  line-height: 1.5;
}

.portal-entry-note strong {
  color: var(--km-navy);
}

.portal-browser {
  margin: 0;
  overflow: hidden;
  border: 1px solid rgba(4, 57, 94, 0.24);
  border-radius: 14px;
  background: #0a1620;
  box-shadow:
    0 32px 70px -42px rgba(10, 22, 32, 0.72),
    0 10px 26px -18px rgba(10, 22, 32, 0.42);
}

.portal-browser__bar {
  display: flex;
  align-items: center;
  gap: 7px;
  min-height: 40px;
  padding: 0 14px;
  color: rgba(249, 249, 249, 0.7);
  border-bottom: 1px solid rgba(249, 249, 249, 0.12);
}

.portal-browser__bar > span {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: rgba(249, 249, 249, 0.32);
}

.portal-browser__bar > span:nth-child(2) {
  background: rgba(250, 188, 65, 0.72);
}

.portal-browser__bar code {
  margin-left: 6px;
  overflow: hidden;
  color: inherit;
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.04em;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.portal-browser img {
  width: 100%;
  background: #f4efe3;
}

.portal-browser figcaption,
.portal-status-window figcaption,
.portal-phone figcaption {
  margin: 0;
  padding: 10px 14px;
  color: rgba(249, 249, 249, 0.72);
  font-family: var(--font-mono);
  font-size: 10.5px;
  line-height: 1.45;
  letter-spacing: 0.025em;
}

.portal-scope {
  background: rgba(251, 247, 236, 0.92);
  border-bottom: 1px solid var(--op-rule);
}

.portal-scope ol {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  margin: 0;
  padding: 0;
  list-style: none;
}

.portal-scope li {
  min-width: 0;
  padding: 20px 14px;
  border-bottom: 1px solid var(--op-rule);
}

.portal-scope li:nth-child(odd) {
  border-right: 1px solid var(--op-rule);
}

.portal-scope li span,
.portal-trace li > span {
  display: block;
  margin-bottom: 6px;
  color: var(--km-gold-deep);
  font-family: var(--font-mono);
  font-size: 10.5px;
  font-weight: 700;
  letter-spacing: 0.12em;
}

.portal-scope strong {
  display: block;
  color: var(--km-navy);
  font-family: var(--font-display);
  font-size: 16px;
}

.portal-scope small {
  display: block;
  margin-top: 4px;
  color: var(--km-text-meta);
  font-size: 12.5px;
  line-height: 1.4;
}

.portal-section {
  padding: clamp(64px, 9vw, 124px) 0;
}

.portal-section__head {
  display: grid;
  gap: 14px;
  max-width: 920px;
  margin-bottom: clamp(34px, 5vw, 64px);
}

.portal-section__head h2,
.portal-operator__intro h2,
.portal-status-copy h2,
.portal-architecture__head h2,
.portal-final h2,
.portal-home__copy h2 {
  margin: 0;
  font-size: clamp(34px, 5vw, 60px);
  line-height: 1.02;
}

.portal-section__head > p:last-child,
.portal-operator__intro > p:last-child,
.portal-status-copy > p,
.portal-architecture__head > p,
.portal-final p,
.portal-home__copy > p {
  max-width: 760px;
  margin: 0;
  color: var(--km-ink);
  font-size: clamp(17px, 1.8vw, 20px);
  line-height: 1.6;
}

.portal-client-grid {
  display: grid;
  gap: clamp(42px, 7vw, 88px);
  align-items: center;
}

.portal-phone {
  position: relative;
  width: min(100%, 390px);
  margin: 0 auto;
  padding: 12px 8px 0;
  overflow: hidden;
  border: 1px solid rgba(4, 57, 94, 0.28);
  border-radius: 34px;
  background: #0a1620;
  box-shadow: 0 36px 60px -42px rgba(10, 22, 32, 0.8);
  transform: rotate(-1.4deg);
}

.portal-phone__speaker {
  width: 56px;
  height: 5px;
  margin: 0 auto 10px;
  border-radius: 999px;
  background: rgba(249, 249, 249, 0.26);
}

.portal-phone img {
  width: 100%;
  border-radius: 22px 22px 0 0;
  background: #f4efe3;
}

.portal-phone figcaption {
  padding: 12px 10px 15px;
}

.portal-capabilities {
  border-top: 1px solid var(--op-rule);
}

.portal-capabilities article {
  display: grid;
  grid-template-columns: 66px 1fr;
  gap: 16px;
  padding: 22px 0;
  border-bottom: 1px solid var(--op-rule);
}

.portal-capabilities__code {
  padding-top: 5px;
  color: var(--km-gold-deep);
  font-family: var(--font-mono);
  font-size: 10.5px;
  font-weight: 700;
  letter-spacing: 0.1em;
}

.portal-capabilities h3 {
  margin: 0 0 6px;
  font-size: clamp(20px, 2vw, 26px);
}

.portal-capabilities p {
  max-width: 650px;
  margin: 0;
  color: var(--km-ink);
  font-size: 16px;
  line-height: 1.55;
}

.portal-operator {
  padding: clamp(68px, 9vw, 126px) 0;
  color: #f6f1e7;
  background:
    radial-gradient(circle at 85% 10%, rgba(250, 188, 65, 0.12), transparent 30rem),
    #071725;
}

.portal-operator .eyebrow,
.portal-architecture .eyebrow {
  color: var(--km-gold);
}

.portal-operator .eyebrow::before,
.portal-architecture .eyebrow::before {
  color: var(--km-gold);
}

.portal-operator__intro {
  display: grid;
  gap: 14px;
  max-width: 900px;
  margin-bottom: clamp(32px, 5vw, 60px);
}

.portal-operator__intro h2 {
  color: #f6f1e7;
}

.portal-operator__intro > p:last-child {
  color: rgba(246, 241, 231, 0.78);
}

.portal-browser--operator {
  border-color: rgba(250, 188, 65, 0.34);
  box-shadow: 0 38px 80px -48px rgba(2, 8, 13, 0.92);
}

.portal-operator__rail {
  display: grid;
  margin-top: 26px;
  border-top: 1px solid rgba(246, 241, 231, 0.18);
  border-bottom: 1px solid rgba(246, 241, 231, 0.18);
}

.portal-operator__rail p {
  display: grid;
  gap: 5px;
  margin: 0;
  padding: 22px 0;
  border-bottom: 1px solid rgba(246, 241, 231, 0.18);
}

.portal-operator__rail p:last-child {
  border-bottom: 0;
}

.portal-operator__rail strong {
  color: #f6f1e7;
  font-family: var(--font-display);
  font-size: 17px;
}

.portal-operator__rail span {
  color: rgba(246, 241, 231, 0.65);
  font-size: 14px;
  line-height: 1.5;
}

.portal-section--trace {
  background: #fbf7ec;
}

.portal-trace {
  display: grid;
  margin: 0;
  padding: 0;
  list-style: none;
  border-top: 1px solid var(--op-rule-strong);
}

.portal-trace li {
  position: relative;
  padding: 24px 0 28px;
  border-bottom: 1px solid var(--op-rule-strong);
}

.portal-trace h3 {
  margin: 0 0 8px;
  font-size: 23px;
}

.portal-trace p {
  max-width: 54ch;
  margin: 0;
  color: var(--km-ink);
  font-size: 15px;
  line-height: 1.55;
}

.portal-section--status {
  border-top: 1px solid var(--op-rule);
  background:
    linear-gradient(90deg, rgba(250, 188, 65, 0.09), transparent 46%),
    #f4efe3;
}

.portal-status-grid {
  display: grid;
  gap: clamp(36px, 6vw, 82px);
  align-items: center;
}

.portal-status-copy {
  display: grid;
  gap: 14px;
}

.portal-status-copy ul {
  display: grid;
  gap: 10px;
  margin: 8px 0 0;
  padding: 0;
  list-style: none;
}

.portal-status-copy li {
  position: relative;
  padding: 11px 0 11px 28px;
  border-top: 1px solid var(--op-rule);
  color: var(--km-navy);
  font-weight: 700;
}

.portal-status-copy li::before {
  content: "✓";
  position: absolute;
  left: 0;
  color: var(--km-mint-deep);
}

.portal-status-window {
  margin: 0;
  overflow: hidden;
  border: 1px solid var(--op-rule-strong);
  border-radius: 14px;
  background: #0a1620;
  box-shadow: var(--shadow-card-lift);
}

.portal-status-window img {
  width: 100%;
}

.portal-architecture {
  padding: clamp(70px, 9vw, 128px) 0;
  color: #f6f1e7;
  background: #0a1620;
}

.portal-architecture__head {
  display: grid;
  gap: 24px;
  margin-bottom: clamp(34px, 5vw, 58px);
}

.portal-architecture__head > div {
  display: grid;
  gap: 12px;
}

.portal-architecture__head h2 {
  max-width: 760px;
  color: #f6f1e7;
}

.portal-architecture__head > p {
  color: rgba(246, 241, 231, 0.72);
}

.portal-architecture__lanes {
  display: grid;
  gap: 10px;
  padding: 12px;
  border: 1px solid rgba(246, 241, 231, 0.18);
  border-radius: 12px;
  background: #101f2b;
}

.portal-lane {
  display: grid;
  grid-template-columns: minmax(104px, 0.75fr) auto minmax(150px, 1fr) auto minmax(170px, 1.25fr);
  gap: 12px;
  align-items: center;
  min-height: 62px;
  padding: 12px 16px;
  border: 1px solid rgba(246, 241, 231, 0.12);
  border-radius: 8px;
  color: rgba(246, 241, 231, 0.78);
  font-family: var(--font-mono);
  font-size: 12px;
  line-height: 1.4;
}

.portal-lane--data {
  border-color: rgba(250, 188, 65, 0.34);
  background: rgba(250, 188, 65, 0.06);
}

.portal-lane__actor {
  color: var(--km-gold);
  font-weight: 700;
}

.portal-lane__arrow {
  color: rgba(250, 188, 65, 0.7);
}

.portal-principles {
  display: grid;
  gap: 0;
  margin-top: 34px;
  border-top: 1px solid rgba(246, 241, 231, 0.18);
}

.portal-principles article {
  display: grid;
  grid-template-columns: 32px 1fr;
  gap: 12px;
  padding: 22px 0;
  border-bottom: 1px solid rgba(246, 241, 231, 0.18);
}

.portal-principles article > span {
  display: grid;
  place-items: center;
  width: 26px;
  height: 26px;
  border: 1px solid rgba(127, 217, 160, 0.45);
  border-radius: 50%;
  color: var(--km-mint);
  font-size: 13px;
}

.portal-principles h3 {
  margin: 0 0 5px;
  color: #f6f1e7;
  font-size: 18px;
}

.portal-principles p {
  margin: 0;
  color: rgba(246, 241, 231, 0.66);
  font-size: 14px;
  line-height: 1.5;
}

.portal-code-link {
  display: grid;
  grid-template-columns: 28px 1fr auto;
  gap: 14px;
  align-items: center;
  margin-top: 34px;
  padding: 18px 20px;
  border: 1px solid rgba(250, 188, 65, 0.5);
  border-radius: 10px;
  color: #f6f1e7;
  background: rgba(250, 188, 65, 0.06);
}

.portal-code-link:hover,
.portal-code-link:focus-visible {
  color: var(--km-gold);
  background: rgba(250, 188, 65, 0.1);
}

.portal-code-link svg {
  width: 24px;
  fill: currentColor;
}

.portal-code-link span:nth-child(2) {
  display: grid;
  gap: 3px;
}

.portal-code-link strong {
  color: inherit;
  font-size: 15px;
}

.portal-code-link small {
  color: rgba(246, 241, 231, 0.6);
  font-size: 12px;
  line-height: 1.4;
}

.portal-final {
  padding: clamp(64px, 8vw, 108px) 0;
  background: var(--km-gold);
}

.portal-final__grid {
  display: grid;
  gap: 42px;
}

.portal-final__grid > div {
  display: grid;
  align-content: start;
  gap: 14px;
}

.portal-final__grid > div + div {
  padding-top: 42px;
  border-top: 1px solid rgba(4, 57, 94, 0.24);
}

.portal-final .eyebrow,
.portal-final .eyebrow::before {
  color: var(--km-navy);
}

.portal-final h2 {
  max-width: 12ch;
  color: var(--km-navy);
}

.portal-final p {
  max-width: 560px;
}

.portal-final .btn {
  justify-self: start;
  margin-top: 6px;
}

/* Homepage product callout. */
.portal-home {
  padding: clamp(62px, 8vw, 104px) 0;
  overflow: hidden;
  color: #f6f1e7;
  background:
    radial-gradient(circle at 88% 18%, rgba(250, 188, 65, 0.13), transparent 28rem),
    #071725;
}

.portal-home__grid {
  display: grid;
  gap: clamp(36px, 6vw, 76px);
  align-items: center;
}

.portal-home__copy {
  display: grid;
  gap: 15px;
}

.portal-home__copy h2 {
  max-width: 11ch;
  color: #f6f1e7;
}

.portal-home__copy > p {
  color: rgba(246, 241, 231, 0.76);
}

.portal-home .eyebrow,
.portal-home .eyebrow::before {
  color: var(--km-gold);
}

.portal-home__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 8px;
}

.portal-home .btn--ghost {
  color: #f6f1e7;
  border-color: rgba(246, 241, 231, 0.32);
}

.portal-home .btn--ghost:hover,
.portal-home .btn--ghost:focus-visible {
  color: var(--km-gold);
  border-color: var(--km-gold);
}

.portal-home__modules {
  margin: 4px 0 0;
  color: rgba(246, 241, 231, 0.52);
  font-family: var(--font-mono);
  font-size: 11px;
  line-height: 1.6;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.portal-home .portal-browser {
  transform: rotate(0.8deg);
}

/* Reveal behavior shares the existing, progressive enhancement observer. */
.js-reveal-ready .portal-reveal {
  opacity: 0;
  transform: translateY(18px);
  transition:
    opacity 650ms cubic-bezier(0.22, 1, 0.36, 1),
    transform 650ms cubic-bezier(0.22, 1, 0.36, 1);
}

.js-reveal-ready .portal-phone.portal-reveal {
  transform: translateY(18px) rotate(-1.4deg);
}

.js-reveal-ready .portal-reveal.is-revealed {
  opacity: 1;
  transform: translateY(0);
}

.js-reveal-ready .portal-phone.portal-reveal.is-revealed {
  transform: translateY(0) rotate(-1.4deg);
}

@media (min-width: 680px) {
  .portal-scope ol {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .portal-scope li {
    border-right: 1px solid var(--op-rule);
  }

  .portal-scope li:nth-child(3n) {
    border-right: 0;
  }

  .portal-trace {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .portal-trace li {
    padding: 28px 26px 32px 0;
  }

  .portal-trace li:nth-child(odd) {
    padding-right: 32px;
    border-right: 1px solid var(--op-rule-strong);
  }

  .portal-trace li:nth-child(even) {
    padding-left: 32px;
  }

  .portal-principles {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .portal-principles article:nth-child(odd) {
    padding-right: 28px;
    border-right: 1px solid rgba(246, 241, 231, 0.18);
  }

  .portal-principles article:nth-child(even) {
    padding-left: 28px;
  }

  .portal-final__grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .portal-final__grid > div + div {
    padding-top: 0;
    padding-left: 42px;
    border-top: 0;
    border-left: 1px solid rgba(4, 57, 94, 0.24);
  }
}

@media (min-width: 960px) {
  .portal-hero__grid {
    grid-template-columns: minmax(340px, 0.82fr) minmax(0, 1.38fr);
  }

  .portal-browser--hero {
    margin-right: clamp(-110px, -6vw, -38px);
  }

  .portal-client-grid {
    grid-template-columns: minmax(300px, 0.72fr) minmax(0, 1.28fr);
  }

  .portal-status-grid {
    grid-template-columns: minmax(300px, 0.8fr) minmax(0, 1.2fr);
  }

  .portal-architecture__head {
    grid-template-columns: minmax(0, 1.15fr) minmax(300px, 0.72fr);
    align-items: end;
  }

  .portal-home__grid {
    grid-template-columns: minmax(340px, 0.78fr) minmax(0, 1.22fr);
  }
}

@media (min-width: 1100px) {
  .portal-scope ol {
    grid-template-columns: repeat(6, minmax(0, 1fr));
  }

  .portal-scope li {
    padding: 24px 18px;
    border-bottom: 0;
  }

  .portal-scope li:nth-child(3n) {
    border-right: 1px solid var(--op-rule);
  }

  .portal-scope li:last-child {
    border-right: 0;
  }

  .portal-operator__rail {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .portal-operator__rail p {
    padding: 24px 28px;
    border-right: 1px solid rgba(246, 241, 231, 0.18);
    border-bottom: 0;
  }

  .portal-operator__rail p:first-child {
    padding-left: 0;
  }

  .portal-operator__rail p:last-child {
    padding-right: 0;
    border-right: 0;
  }

  .portal-trace {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

  .portal-trace li,
  .portal-trace li:nth-child(odd),
  .portal-trace li:nth-child(even) {
    padding: 28px 28px 32px;
    border-right: 1px solid var(--op-rule-strong);
    border-bottom: 0;
  }

  .portal-trace li:first-child {
    padding-left: 0;
  }

  .portal-trace li:last-child {
    padding-right: 0;
    border-right: 0;
  }
}

@media (max-width: 679px) {
  .portal-hero .breadcrumbs {
    margin-bottom: 28px;
  }

  .portal-hero__actions .btn,
  .portal-final .btn,
  .portal-home__actions .btn {
    width: 100%;
    justify-content: center;
    text-align: center;
  }

  .portal-capabilities article {
    grid-template-columns: 1fr;
    gap: 4px;
  }

  .portal-phone {
    width: min(92%, 340px);
  }

  .portal-lane {
    grid-template-columns: 1fr;
    gap: 6px;
    padding: 16px;
  }

  .portal-lane__arrow {
    transform: rotate(90deg);
    transform-origin: left center;
  }

  .portal-code-link {
    grid-template-columns: 24px 1fr;
  }

  .portal-code-link > span:last-child {
    display: none;
  }

  .portal-browser__bar code {
    max-width: 210px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .portal-reveal,
  .portal-phone,
  .portal-home .portal-browser {
    transform: none !important;
    transition: none !important;
  }
}