/* Release 2.0 - PDF entry points, availability signal and restrained motion. */
:root {
  --signal: #a8ef44;
}

.site-header {
  overflow: visible;
}

.header-inner {
  grid-template-columns: auto minmax(0, 1fr) auto auto auto;
  gap: clamp(12px, 1.45vw, 28px);
}

.desktop-nav {
  gap: clamp(10px, 1.25vw, 24px);
}

.desktop-nav > a,
.desktop-nav-group > summary {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  white-space: nowrap;
}

.availability-dot {
  position: relative;
  display: inline-block;
  width: 9px;
  height: 9px;
  flex: 0 0 9px;
  border-radius: 50%;
  background: var(--signal);
  box-shadow: 0 0 0 0 rgba(168, 239, 68, 0.52);
  animation: availability-pulse 1.8s ease-out infinite;
}

@keyframes availability-pulse {
  70% { box-shadow: 0 0 0 9px rgba(168, 239, 68, 0); }
  100% { box-shadow: 0 0 0 0 rgba(168, 239, 68, 0); }
}

.header-pdf {
  display: inline-flex;
  min-height: 42px;
  align-items: center;
  gap: 10px;
  padding: 7px 10px 7px 14px;
  border: 1px solid rgba(255, 255, 255, 0.24);
  color: rgba(255, 255, 255, 0.86);
  font-size: 10px;
  font-weight: 700;
  line-height: 1.2;
}

.header-pdf span {
  max-width: 145px;
}

.header-pdf b {
  display: grid;
  width: 38px;
  height: 26px;
  place-items: center;
  background: var(--copper);
  color: var(--white);
  font: 9px var(--font-roboto-mono), monospace;
  letter-spacing: 0.08em;
}

.header-pdf:hover,
.header-pdf:focus-visible {
  border-color: #efb083;
  background: rgba(185, 102, 47, 0.18);
}

.site-scroll-progress {
  position: absolute;
  z-index: 8;
  right: 0;
  bottom: -1px;
  left: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--copper), #f0a36d, var(--signal));
  transform: scaleX(0);
  transform-origin: left;
  will-change: transform;
}

.mobile-nav-label {
  display: inline-flex;
  min-width: 0;
  align-items: center;
  gap: 12px;
}

.mobile-pdf-link {
  max-width: 360px;
  color: #efb083;
  font-size: 15px;
  font-weight: 700;
  line-height: 1.3;
  text-decoration: underline;
  text-underline-offset: 5px;
}

.conversion-cta-actions {
  display: grid;
  min-width: 0;
  gap: 14px;
}

.conversion-cta-pdf,
.lead-pdf-link,
.form-success-pdf,
.footer-pdf {
  display: inline-flex;
  width: fit-content;
  align-items: center;
  gap: 10px;
  font-weight: 720;
  text-decoration: underline;
  text-decoration-thickness: 1px;
  text-underline-offset: 5px;
}

.conversion-cta-pdf {
  color: rgba(255, 255, 255, 0.9);
  font-size: 13px;
}

.conversion-cta-pdf > span,
.lead-pdf-link > span,
.form-success-pdf > span {
  display: grid;
  width: 28px;
  height: 28px;
  place-items: center;
  border: 1px solid currentColor;
  border-radius: 50%;
  text-decoration: none;
}

.lead-pdf-link {
  margin-top: 34px;
  color: var(--copper-dark);
  font-size: 14px;
}

.form-success-pdf {
  margin: 24px 0 8px;
  color: var(--copper-dark);
  font-size: 15px;
}

.form-success-pdf > span {
  width: 34px;
  height: 34px;
  background: transparent;
  color: inherit;
  font-size: 16px;
}

.footer-pdf {
  color: #f1b487;
}

.footer-live-link {
  display: inline-flex !important;
  align-items: center;
  gap: 8px;
}

.catalog-project-image {
  width: 100%;
  height: min(72svh, 760px);
  min-height: 0 !important;
  max-height: calc(100svh - var(--header) - 28px);
}

.catalog-project-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.case-gallery figure,
.case-gallery figure.is-wide,
.case-gallery-grid figure,
.case-gallery-grid figure:nth-child(3n + 1) {
  min-height: 0 !important;
  height: min(72svh, calc(100svh - var(--header) - 28px)) !important;
  max-height: 860px;
}

.experience-section {
  position: relative;
  overflow: hidden;
  background: #e7e4dc;
}

.experience-section::before {
  position: absolute;
  content: "";
  width: min(46vw, 720px);
  aspect-ratio: 1;
  right: -10vw;
  bottom: -58%;
  border: 1px solid rgba(185, 102, 47, 0.22);
  border-radius: 50%;
  box-shadow:
    0 0 0 70px rgba(185, 102, 47, 0.045),
    0 0 0 150px rgba(185, 102, 47, 0.025);
}

.experience-grid {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 0.85fr) minmax(420px, 1.15fr);
  gap: clamp(60px, 10vw, 170px);
  align-items: end;
}

.experience-copy h2 {
  font-size: clamp(52px, 6vw, 104px);
}

.experience-copy > p:last-child {
  max-width: 760px;
  margin: 34px 0 0;
  color: #434b51;
  font-size: clamp(18px, 1.5vw, 24px);
}

.experience-chart {
  display: grid;
  gap: 30px;
  padding: clamp(30px, 4vw, 58px);
  border: 1px solid rgba(22, 26, 30, 0.18);
  background: rgba(250, 249, 246, 0.72);
  backdrop-filter: blur(10px);
}

.experience-chart > div:not(.experience-milestone) {
  display: grid;
  grid-template-columns: 92px minmax(0, 1fr) auto;
  gap: 18px;
  align-items: center;
}

.experience-chart span {
  color: #505960;
  font: 11px var(--font-roboto-mono), monospace;
  text-transform: uppercase;
}

.experience-chart i {
  position: relative;
  display: block;
  height: 8px;
  overflow: hidden;
  background: rgba(22, 26, 30, 0.1);
}

.experience-chart i::after {
  position: absolute;
  content: "";
  inset: 0 auto 0 0;
  width: var(--experience);
  background: linear-gradient(90deg, var(--copper-dark), #e79a64);
  transform-origin: left;
  animation: experience-grow 1.2s cubic-bezier(0.22, 1, 0.36, 1) both;
}

@keyframes experience-grow {
  from { transform: scaleX(0); }
  to { transform: scaleX(1); }
}

.experience-chart strong {
  min-width: 78px;
  font-size: 18px;
  text-align: right;
}

.experience-milestone {
  display: grid;
  grid-template-columns: 92px minmax(0, 1fr);
  gap: 18px;
  padding-top: 28px;
  border-top: 1px solid var(--line);
}

.experience-milestone b {
  color: var(--copper-dark);
  font-size: 26px;
}

.experience-milestone p {
  margin: 2px 0 0;
  color: #3f474d;
  font-size: 14px;
}

.crews-intro {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: clamp(40px, 8vw, 140px);
  align-items: end;
  margin-bottom: clamp(48px, 7vw, 100px);
}

.crews-intro h2 {
  font-size: clamp(48px, 5vw, 88px);
}

.crews-intro > p {
  max-width: 720px;
  margin: 0;
  color: var(--steel);
  font-size: 18px;
}

.crew-grid {
  display: grid;
  gap: clamp(28px, 4vw, 64px);
}

.crew-card {
  display: grid;
  grid-template-columns: minmax(320px, 0.92fr) minmax(0, 1.08fr);
  min-height: min(78svh, 760px);
  overflow: hidden;
  border: 1px solid var(--line);
  background: var(--paper-bright);
}

.crew-card:nth-child(even) .crew-card-media {
  order: 2;
}

.crew-card-media {
  position: relative;
  min-height: 520px;
  overflow: hidden;
  background:
    radial-gradient(circle at 70% 24%, rgba(168, 239, 68, 0.14), transparent 28%),
    linear-gradient(145deg, #0c1012, #252b2f);
}

.crew-card-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.crew-card-media > span {
  display: grid;
  width: 100%;
  height: 100%;
  place-items: center;
  color: rgba(255, 255, 255, 0.12);
  font-size: clamp(110px, 16vw, 260px);
  font-weight: 700;
  letter-spacing: -0.12em;
}

.crew-status,
.crew-live {
  display: inline-flex;
  align-items: center;
  gap: 10px;
}

.crew-status {
  position: absolute;
  top: 24px;
  left: 24px;
  padding: 10px 14px;
  border: 1px solid rgba(255, 255, 255, 0.22);
  background: rgba(11, 14, 16, 0.8);
  color: var(--white);
  font-size: 11px;
  backdrop-filter: blur(10px);
}

.crew-card-copy {
  display: flex;
  min-width: 0;
  flex-direction: column;
  justify-content: center;
  padding: clamp(36px, 6vw, 96px);
}

.crew-card-copy h3 {
  font-size: clamp(48px, 5vw, 86px);
}

.crew-card-copy > strong {
  margin-top: 22px;
  color: var(--copper-dark);
  font-size: clamp(19px, 1.8vw, 28px);
}

.crew-card-copy > p:not(.kicker) {
  margin: 26px 0;
  color: var(--steel);
}

.crew-card-copy ul {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 0 0 34px;
  padding: 0;
  list-style: none;
}

.crew-card-copy li {
  padding: 7px 10px;
  border: 1px solid var(--line);
  font-size: 11px;
}

.crew-card-copy .text-link {
  align-self: flex-start;
}

.crew-hero {
  position: relative;
  min-height: 100svh;
  padding-top: var(--header);
  overflow: hidden;
  background:
    radial-gradient(circle at 86% 15%, rgba(168, 239, 68, 0.12), transparent 25%),
    var(--ink);
  color: var(--white);
}

.crew-breadcrumbs {
  padding-top: 28px;
}

.crew-hero-grid {
  display: grid;
  grid-template-columns: minmax(320px, 0.9fr) minmax(0, 1.1fr);
  gap: clamp(46px, 8vw, 140px);
  align-items: center;
  min-height: calc(100svh - var(--header) - 70px);
  padding-block: 36px 70px;
}

.crew-hero figure {
  position: relative;
  height: min(72svh, 760px);
  margin: 0;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.16);
  background: #0d1113;
}

.crew-hero figure img,
.crew-monogram {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.crew-monogram {
  display: grid;
  place-items: center;
  background:
    linear-gradient(135deg, transparent 49.8%, rgba(255, 255, 255, 0.07) 50%),
    #111619;
  color: rgba(168, 239, 68, 0.48);
  font-size: clamp(110px, 15vw, 250px);
  font-weight: 700;
  letter-spacing: -0.12em;
}

.crew-hero figcaption {
  position: absolute;
  right: 0;
  bottom: 0;
  padding: 10px 14px;
  background: rgba(10, 13, 15, 0.84);
  color: rgba(255, 255, 255, 0.64);
  font-size: 10px;
}

.crew-live {
  width: fit-content;
  margin: 0 0 28px;
  padding: 9px 13px;
  border: 1px solid rgba(168, 239, 68, 0.35);
  color: #d8ff9d;
  font-size: 12px;
  font-weight: 750;
}

.crew-hero-copy h1 {
  max-width: 920px;
  font-size: clamp(56px, 5.4vw, 94px);
}

.crew-capacity {
  margin: 28px 0 0 !important;
  color: #efb083 !important;
  font-size: clamp(21px, 2vw, 32px) !important;
  font-weight: 650;
}

.crew-hero-copy > p:last-of-type {
  max-width: 760px;
  margin: 28px 0 36px;
  color: rgba(255, 255, 255, 0.7);
}

.crew-availability-note {
  background: var(--signal);
  color: #17200e;
}

.crew-availability-note .shell {
  display: grid;
  grid-template-columns: 0.28fr 0.72fr;
  gap: 40px;
  padding-block: 30px;
}

.crew-availability-note p {
  max-width: 1000px;
  margin: 0;
}

.crew-detail-grid,
.crew-readiness-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: clamp(50px, 8vw, 140px);
}

.crew-detail h2,
.crew-readiness h2 {
  margin-bottom: 42px;
  font-size: clamp(45px, 4.7vw, 82px);
}

.crew-list,
.crew-readiness ul {
  margin: 0;
  padding: 0;
  list-style: none;
  border-top: 1px solid var(--line);
}

.crew-list li {
  display: grid;
  grid-template-columns: 48px 1fr;
  gap: 18px;
  padding: 20px 0;
  border-bottom: 1px solid var(--line);
}

.crew-list li span {
  color: var(--copper-dark);
  font: 11px var(--font-roboto-mono), monospace;
}

.crew-list li p {
  margin: 0;
}

.crew-readiness ul {
  border-color: rgba(255, 255, 255, 0.18);
}

.crew-readiness li {
  padding: 19px 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.18);
  color: rgba(255, 255, 255, 0.78);
}

.crew-principle {
  margin: 44px 0 0;
  padding: 28px 0 0;
  border-top: 2px solid var(--copper);
  color: var(--ink);
  font-size: clamp(24px, 2.5vw, 40px);
  font-weight: 620;
  line-height: 1.22;
}

@supports (animation-timeline: view()) {
  .service-row,
  .catalog-project,
  .crew-card,
  .material-grid article,
  .quality-levels article,
  .experience-chart {
    animation: arvexum-view-rise both linear;
    animation-timeline: view();
    animation-range: entry 0% cover 24%;
  }

  @keyframes arvexum-view-rise {
    from { opacity: 0.18; transform: translateY(34px); }
    to { opacity: 1; transform: translateY(0); }
  }
}

@media (max-width: 1480px) {
  .header-pdf span {
    position: absolute;
    width: 1px;
    height: 1px;
    overflow: hidden;
    clip: rect(0 0 0 0);
  }

  .header-pdf {
    padding: 7px;
  }
}

@media (max-width: 1180px) {
  .header-inner {
    grid-template-columns: minmax(0, 1fr) auto auto auto;
  }

  .experience-grid,
  .crews-intro {
    grid-template-columns: 1fr;
  }

  .experience-chart {
    max-width: 920px;
  }
}

@media (max-width: 820px) {
  .header-inner {
    grid-template-columns: minmax(0, 1fr) auto auto;
  }

  .header-pdf {
    min-height: 38px;
  }

  .header-pdf b {
    width: 34px;
    height: 24px;
  }

  .mobile-menu-footer {
    display: grid;
    justify-items: start;
  }

  .catalog-project-image {
    height: min(64svh, 620px);
  }

  .case-gallery figure,
  .case-gallery figure.is-wide,
  .case-gallery-grid figure,
  .case-gallery-grid figure:nth-child(3n + 1) {
    height: min(64svh, calc(100svh - var(--header) - 20px)) !important;
  }

  .experience-grid {
    gap: 46px;
  }

  .experience-chart {
    padding: 24px 20px;
  }

  .experience-chart > div:not(.experience-milestone) {
    grid-template-columns: 68px minmax(0, 1fr);
  }

  .experience-chart > div:not(.experience-milestone) strong {
    grid-column: 2;
    text-align: left;
  }

  .experience-milestone {
    grid-template-columns: 68px minmax(0, 1fr);
  }

  .crew-card,
  .crew-hero-grid,
  .crew-detail-grid,
  .crew-readiness-grid,
  .crew-availability-note .shell {
    grid-template-columns: 1fr;
  }

  .crew-card {
    min-height: 0;
  }

  .crew-card:nth-child(even) .crew-card-media {
    order: 0;
  }

  .crew-card-media {
    min-height: 0;
    height: min(62svh, 560px);
  }

  .crew-card-copy {
    padding: 34px 24px 44px;
  }

  .crew-hero {
    min-height: 0;
  }

  .crew-hero-grid {
    min-height: 0;
    gap: 34px;
    padding-bottom: 62px;
  }

  .crew-hero figure {
    height: min(58svh, 540px);
  }

  .crew-hero-copy h1 {
    font-size: clamp(48px, 14vw, 78px);
  }

  .crew-availability-note .shell {
    gap: 8px;
    padding-block: 24px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .availability-dot,
  .experience-chart i::after,
  .service-row,
  .catalog-project,
  .crew-card,
  .material-grid article,
  .quality-levels article,
  .experience-chart {
    animation: none !important;
  }

  .site-scroll-progress {
    display: none;
  }
}