/* DARI Motion pillar page — SOSI brand system */
* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body.sosi-dari-page {
  margin: 0;
  background: #ffffff;
  color: #0d1b2a;
  font-family: 'Inter', Arial, sans-serif;
  line-height: 1.6;
}

.sosi-dari-page a {
  color: inherit;
  text-decoration: none;
}

.sosi-dari-page img {
  display: block;
  max-width: 100%;
}

.sosi-dari-page .container {
  width: min(1820px, 90vw);
  margin-inline: auto;
}

.sosi-skip-link {
  position: fixed;
  top: 10px;
  left: 10px;
  z-index: 1000;
  transform: translateY(-140%);
  border-radius: 6px;
  background: #ffffff;
  color: #0d1b2a;
  padding: 10px 14px;
  font-weight: 700;
}

.sosi-skip-link:focus {
  transform: translateY(0);
}

.visually-hidden {
  position: absolute !important;
  width: 1px !important;
  height: 1px !important;
  padding: 0 !important;
  margin: -1px !important;
  overflow: hidden !important;
  clip: rect(0, 0, 0, 0) !important;
  white-space: nowrap !important;
  border: 0 !important;
}

.sosi-dari-page .site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  border-bottom: 1px solid rgba(0, 180, 216, 0.2);
  background: rgba(13, 27, 42, 0.97);
  backdrop-filter: blur(12px);
}

.sosi-dari-page .nav-wrap {
  min-height: 84px;
  display: flex;
  align-items: center;
  gap: 22px;
}

.sosi-dari-page .brand {
  margin-right: auto;
}

.sosi-dari-page .nav-links {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: clamp(12px, 1.4vw, 26px);
}

.sosi-dari-page .nav-links a {
  color: rgba(255, 255, 255, 0.82);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 1.25px;
  text-transform: uppercase;
  white-space: nowrap;
}

.sosi-dari-page .nav-links a:hover,
.sosi-dari-page .nav-links a:focus-visible,
.sosi-dari-page .nav-links a.active {
  color: #00b4d8;
}

.sosi-dari-page .nav-links a.active {
  border-bottom: 2px solid #00b4d8;
  padding-bottom: 5px;
}

.sosi-dari-page .nav-actions {
  display: flex;
  align-items: center;
  gap: 10px;
}

.sosi-dari-page .nav-toggle {
  display: none;
  width: 48px;
  height: 48px;
  border: 1px solid rgba(0, 180, 216, 0.45);
  border-radius: 8px;
  background: transparent;
  padding: 11px;
}

.sosi-dari-page .nav-toggle span {
  display: block;
  height: 3px;
  margin: 4px 0;
  border-radius: 10px;
  background: #ffffff;
}

.sosi-dari-page .nav-get-started {
  display: inline-flex;
  min-height: 48px;
  align-items: center;
  justify-content: center;
  border-radius: 7px;
  padding: 10px 18px;
  background: linear-gradient(135deg, #00b4d8, #bcece0);
  color: #0d1b2a;
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 1.25px;
  line-height: 1.1;
  text-align: center;
  text-transform: uppercase;
}

.dari-hero {
  position: relative;
  overflow: hidden;
  background:
    radial-gradient(circle at 88% 15%, rgba(0, 180, 216, 0.2), transparent 36%),
    radial-gradient(circle at 15% 100%, rgba(188, 236, 224, 0.12), transparent 35%),
    linear-gradient(145deg, #081827 0%, #0d2439 53%, #153f5e 100%);
  color: #ffffff;
  padding: clamp(72px, 8vw, 132px) 0 clamp(68px, 7vw, 116px);
}

.dari-hero::after {
  content: '';
  position: absolute;
  inset: auto -8vw -160px 34%;
  height: 270px;
  border: 1px solid rgba(0, 180, 216, 0.14);
  border-radius: 50%;
  transform: rotate(-8deg);
}

.dari-hero-grid {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: minmax(0, 0.92fr) minmax(520px, 1.08fr);
  gap: clamp(38px, 6vw, 96px);
  align-items: center;
}

.dari-hero .eyebrow {
  display: inline-flex;
  border: 1px solid rgba(0, 180, 216, 0.52);
  border-radius: 999px;
  background: rgba(0, 180, 216, 0.1);
  padding: 8px 16px;
  color: #00b4d8;
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 2px;
  text-transform: uppercase;
}

.dari-hero h1 {
  max-width: 760px;
  margin: 24px 0 22px;
  color: #ffffff;
  font-family: 'Barlow Semi Condensed', 'Arial Narrow', Arial, sans-serif;
  font-size: clamp(54px, 6.4vw, 100px);
  line-height: 0.96;
  letter-spacing: -1.7px;
}

.dari-hero h1 em {
  display: block;
  color: #00b4d8;
  font-style: normal;
}

.dari-lead {
  max-width: 720px;
  margin: 0 0 30px;
  color: rgba(255, 255, 255, 0.78);
  font-size: clamp(17px, 1.4vw, 22px);
}

.sosi-dari-page .hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 13px;
  margin-bottom: 28px;
}

.sosi-dari-page .btn {
  display: inline-flex;
  min-height: 50px;
  align-items: center;
  justify-content: center;
  border: 1px solid transparent;
  border-radius: 7px;
  padding: 12px 21px;
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 1.15px;
  line-height: 1.25;
  text-align: center;
  text-transform: uppercase;
  transition: transform 160ms ease, box-shadow 160ms ease, border-color 160ms ease;
}

.sosi-dari-page .btn:hover,
.sosi-dari-page .btn:focus-visible {
  transform: translateY(-2px);
}

.sosi-dari-page .btn-primary {
  background: linear-gradient(135deg, #00b4d8, #bcece0);
  color: #0d1b2a;
  box-shadow: 0 15px 35px rgba(0, 180, 216, 0.16);
}

.sosi-dari-page .btn-outline {
  border-color: rgba(255, 255, 255, 0.42);
  color: #ffffff;
}

.sosi-dari-page .btn-dark {
  background: #0d1b2a;
  color: #ffffff;
}

.dari-status {
  display: flex;
  max-width: 680px;
  align-items: flex-start;
  gap: 10px;
  margin: 0;
  color: rgba(255, 255, 255, 0.66);
  font-size: 13px;
}

.dari-status span {
  width: 9px;
  height: 9px;
  flex: 0 0 9px;
  margin-top: 6px;
  border-radius: 50%;
  background: #bcece0;
  box-shadow: 0 0 0 5px rgba(188, 236, 224, 0.12);
}

.dari-hero-visual {
  position: relative;
  overflow: hidden;
  margin: 0;
  border: 1px solid rgba(0, 180, 216, 0.35);
  border-radius: 18px;
  background: #081827;
  box-shadow: 0 30px 90px rgba(0, 0, 0, 0.34);
  transform: perspective(1600px) rotateY(-3deg) rotateX(1deg);
}

.dari-hero-visual img {
  width: 100%;
  aspect-ratio: 1.45 / 1;
  object-fit: cover;
  filter: hue-rotate(112deg) saturate(0.62) brightness(0.84);
}

.dari-hero-visual::after {
  content: '';
  position: absolute;
  inset: 0;
  pointer-events: none;
  background: linear-gradient(180deg, transparent 52%, #081827 92%);
}

.dari-hero-visual figcaption {
  position: absolute;
  z-index: 1;
  right: 26px;
  bottom: 24px;
  left: 26px;
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 20px;
  color: rgba(255, 255, 255, 0.72);
  font-size: 12px;
  letter-spacing: 1px;
  text-transform: uppercase;
}

.dari-hero-visual figcaption strong {
  color: #bcece0;
}

.dari-intro,
.dari-process,
.dari-pathways {
  padding: clamp(76px, 8vw, 128px) 0;
}

.dari-section-head {
  max-width: 920px;
  margin-bottom: 44px;
}

.dari-section-head .section-label {
  margin-bottom: 12px;
  color: #008ca9;
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 2.4px;
  text-transform: uppercase;
}

.dari-section-head h2 {
  margin: 0 0 16px;
  color: #0d1b2a;
  font-family: 'Barlow Semi Condensed', 'Arial Narrow', Arial, sans-serif;
  font-size: clamp(42px, 5vw, 72px);
  line-height: 1;
  letter-spacing: -0.8px;
}

.dari-section-head p {
  max-width: 850px;
  margin: 0;
  color: #455875;
  font-size: clamp(16px, 1.2vw, 20px);
}

.dari-section-head-light h2 {
  color: #ffffff;
}

.dari-section-head-light p {
  color: rgba(255, 255, 255, 0.72);
}

.dari-technology-feature {
  display: grid;
  grid-template-columns: minmax(340px, 0.8fr) minmax(520px, 1.2fr);
  min-height: 430px;
  overflow: hidden;
  margin-bottom: 34px;
  border: 1px solid #d9e5eb;
  border-radius: 18px;
  background:
    radial-gradient(circle at 84% 12%, rgba(0, 180, 216, 0.16), transparent 38%),
    linear-gradient(135deg, #f7fafb 0%, #ecf4f6 100%);
  box-shadow: 0 24px 70px rgba(13, 27, 42, 0.08);
}

.dari-technology-copy {
  display: flex;
  align-items: flex-start;
  justify-content: center;
  flex-direction: column;
  padding: clamp(32px, 4vw, 64px);
}

.dari-technology-label {
  margin-bottom: 20px;
  color: #008ca9;
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 2px;
  text-transform: uppercase;
}

.dari-technology-logo {
  width: 170px;
  height: auto;
  margin-bottom: 24px;
}

.dari-technology-copy p {
  max-width: 520px;
  margin: 0 0 22px;
  color: #455875;
  font-size: 16px;
}

.dari-technology-copy a {
  color: #007b95;
  font-size: 13px;
  font-weight: 800;
  text-decoration: underline;
  text-underline-offset: 4px;
}

.dari-technology-visual {
  position: relative;
  display: flex;
  min-height: 430px;
  align-items: flex-end;
  justify-content: center;
  margin: 0;
  overflow: hidden;
  background:
    radial-gradient(circle at 65% 48%, rgba(128, 237, 153, 0.2), transparent 35%),
    linear-gradient(145deg, #0d1b2a, #153f5e);
}

.dari-technology-visual img {
  width: min(96%, 760px);
  max-height: 430px;
  object-fit: contain;
  object-position: center bottom;
}

.dari-technology-visual figcaption {
  position: absolute;
  right: 18px;
  bottom: 16px;
  left: 18px;
  border-radius: 6px;
  background: rgba(8, 24, 39, 0.82);
  padding: 8px 12px;
  color: rgba(255, 255, 255, 0.78);
  font-size: 10px;
  letter-spacing: 0.8px;
  text-align: center;
  text-transform: uppercase;
}

.dari-fact-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 20px;
}

.dari-fact-card {
  position: relative;
  min-height: 260px;
  overflow: hidden;
  border: 1px solid #dce6ec;
  border-radius: 14px;
  background: #f7f9fb;
  padding: 30px;
}

.dari-fact-card::after {
  content: '';
  position: absolute;
  right: -46px;
  bottom: -64px;
  width: 150px;
  height: 150px;
  border: 24px solid rgba(0, 180, 216, 0.08);
  border-radius: 50%;
}

.dari-card-number {
  color: #00b4d8;
  font-family: 'Barlow Semi Condensed', sans-serif;
  font-size: 16px;
  font-weight: 700;
  letter-spacing: 2px;
}

.dari-fact-card h3,
.dari-application-list h3,
.dari-pathway-card h3 {
  margin: 28px 0 10px;
  color: #0d1b2a;
  font-family: 'Barlow Semi Condensed', sans-serif;
  font-size: 30px;
  line-height: 1.05;
}

.dari-fact-card p,
.dari-application-list p,
.dari-pathway-card p {
  position: relative;
  z-index: 1;
  margin: 0;
  color: #52637b;
}

.dari-source-note {
  margin: 26px 0 0;
  color: #627087;
  font-size: 13px;
}

.dari-source-note a {
  color: #007b95;
  font-weight: 700;
  text-decoration: underline;
  text-underline-offset: 3px;
}

.dari-room-section {
  background:
    linear-gradient(rgba(13, 27, 42, 0.97), rgba(13, 27, 42, 0.97)),
    radial-gradient(circle at 82% 12%, rgba(0, 180, 216, 0.25), transparent 45%);
  padding: clamp(76px, 8vw, 126px) 0;
}

.dari-model-frame {
  position: relative;
  overflow: hidden;
  border: 1px solid rgba(0, 180, 216, 0.35);
  border-radius: 16px;
  background: #081827;
  box-shadow: 0 28px 80px rgba(0, 0, 0, 0.34);
}

.dari-model-frame iframe {
  display: block;
  width: 100%;
  height: min(74vh, 820px);
  min-height: 620px;
  border: 0;
}

.dari-model-fallback {
  display: none;
}

.dari-model-note {
  display: grid;
  grid-template-columns: 170px 1fr;
  gap: 18px;
  align-items: start;
  margin-top: 22px;
  color: rgba(255, 255, 255, 0.68);
  font-size: 13px;
}

.dari-model-note strong {
  color: #bcece0;
  letter-spacing: 1px;
  text-transform: uppercase;
}

.dari-process {
  background: #f4f7fa;
}

.dari-process-list {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 16px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.dari-process-list li {
  overflow: hidden;
  border: 1px solid #d9e4ea;
  border-radius: 13px;
  background: #ffffff;
  box-shadow: 0 16px 42px rgba(13, 27, 42, 0.06);
}

.dari-process-list img {
  width: 100%;
  aspect-ratio: 1.18 / 1;
  border-bottom: 1px solid #e0e8ed;
  object-fit: cover;
  object-position: center;
}

.dari-process-copy {
  padding: 24px 22px 26px;
}

.dari-process-list span {
  color: #008ca9;
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 1.5px;
}

.dari-process-list strong {
  display: block;
  margin: 7px 0 8px;
  font-family: 'Barlow Semi Condensed', sans-serif;
  font-size: 25px;
}

.dari-process-list p {
  margin: 0;
  color: #5d6e83;
  font-size: 14px;
}

.dari-workflow-attribution {
  max-width: 900px;
  margin: 24px 0 0;
  color: #66758a;
  font-size: 12px;
}

.dari-applications {
  background:
    radial-gradient(circle at 12% 22%, rgba(0, 180, 216, 0.14), transparent 30%),
    linear-gradient(145deg, #0d1b2a, #123551);
  color: #ffffff;
  padding: clamp(76px, 8vw, 128px) 0;
}

.dari-applications-grid {
  display: grid;
  grid-template-columns: minmax(0, 0.8fr) minmax(620px, 1.2fr);
  gap: clamp(50px, 7vw, 110px);
  align-items: start;
}

.dari-application-list {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
}

.dari-application-list article {
  min-height: 245px;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 14px;
  background: rgba(255, 255, 255, 0.055);
  padding: 27px;
}

.dari-application-list span {
  color: #00b4d8;
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 1.8px;
  text-transform: uppercase;
}

.dari-application-list h3 {
  margin-top: 25px;
  color: #ffffff;
}

.dari-application-list p {
  color: rgba(255, 255, 255, 0.67);
}

.dari-pathway-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 18px;
}

.dari-pathway-card {
  display: flex;
  min-height: 430px;
  flex-direction: column;
  border: 1px solid #dce6ec;
  border-radius: 14px;
  background: #ffffff;
  padding: 28px;
  box-shadow: 0 18px 55px rgba(13, 27, 42, 0.07);
}

.dari-pathway-tag {
  width: fit-content;
  border: 1px solid rgba(0, 180, 216, 0.32);
  border-radius: 999px;
  background: rgba(0, 180, 216, 0.07);
  padding: 6px 10px;
  color: #007e99;
  font-size: 10px;
  font-weight: 800;
  letter-spacing: 1.5px;
  text-transform: uppercase;
}

.dari-pathway-card h3 {
  margin-top: 28px;
}

.dari-pathway-card p {
  margin-bottom: 24px;
}

.dari-pathway-card .btn {
  width: 100%;
  margin-top: auto;
}

.dari-pathway-card-featured {
  border-color: rgba(0, 180, 216, 0.35);
  background: linear-gradient(155deg, #0d1b2a, #153f5e);
}

.dari-pathway-card-featured h3 {
  color: #ffffff;
}

.dari-pathway-card-featured p {
  color: rgba(255, 255, 255, 0.7);
}

.dari-pathway-card-featured .dari-pathway-tag {
  border-color: rgba(188, 236, 224, 0.35);
  background: rgba(188, 236, 224, 0.08);
  color: #bcece0;
}

.dari-disclosure {
  border-top: 1px solid #e0e8ed;
  background: #f4f7fa;
  padding: 46px 0;
}

.dari-disclosure .container {
  display: grid;
  grid-template-columns: 210px 1fr;
  gap: 28px;
  align-items: start;
}

.dari-disclosure h2 {
  margin: 0;
  font-size: 18px;
  letter-spacing: 0.4px;
}

.dari-disclosure p {
  margin: 0;
  color: #617085;
  font-size: 13px;
}

.dari-footer {
  background: #081827;
  color: rgba(255, 255, 255, 0.7);
  padding: 48px 0;
}

.dari-footer-grid {
  display: grid;
  grid-template-columns: 340px 1fr auto;
  gap: 40px;
  align-items: center;
}

.dari-footer-brand img {
  width: 310px;
}

.dari-footer-links {
  display: flex;
  flex-wrap: wrap;
  gap: 24px;
  justify-content: center;
}

.dari-footer-links a {
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 1px;
  text-transform: uppercase;
}

.dari-footer p {
  margin: 0;
  font-size: 12px;
  text-align: right;
}

@media (max-width: 1260px) {
  .dari-hero-grid,
  .dari-applications-grid {
    grid-template-columns: minmax(0, 1fr);
  }

  .dari-hero-visual {
    max-width: 980px;
    transform: none;
  }

  .sosi-dari-page .nav-links {
    position: absolute;
    top: 100%;
    right: 0;
    left: 0;
    display: none;
    align-items: stretch;
    flex-direction: column;
    gap: 0;
    border-top: 1px solid rgba(0, 180, 216, 0.18);
    background: #0d1b2a;
    padding: 14px 5vw 20px;
  }

  .sosi-dari-page .nav-links.open {
    display: flex;
  }

  .sosi-dari-page .nav-links a {
    padding: 11px 0;
  }

  .sosi-dari-page .nav-links a.active {
    border-bottom: 0;
    padding-bottom: 11px;
  }

  .sosi-dari-page .nav-toggle {
    display: block;
  }

  .dari-applications-grid .dari-section-head {
    margin-bottom: 0;
  }

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

  .dari-process-list {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .dari-footer-grid {
    grid-template-columns: 300px 1fr;
  }

  .dari-footer p {
    grid-column: 1 / -1;
    text-align: left;
  }
}

@media (max-width: 900px) {
  .sosi-dari-page .container {
    width: calc(100vw - 32px);
  }

  .dari-fact-grid,
  .dari-application-list {
    grid-template-columns: minmax(0, 1fr);
  }

  .dari-technology-feature {
    grid-template-columns: minmax(0, 1fr);
  }

  .dari-technology-visual {
    min-height: 370px;
  }

  .dari-process-list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .dari-model-frame iframe {
    display: none;
  }

  .dari-model-fallback {
    display: block;
  }

  .dari-model-fallback img {
    width: 100%;
    filter: hue-rotate(112deg) saturate(0.62) brightness(0.88);
  }

  .dari-model-fallback p {
    margin: 0;
    padding: 12px 18px;
    color: rgba(255, 255, 255, 0.64);
    font-size: 12px;
  }

  .dari-model-note,
  .dari-disclosure .container {
    grid-template-columns: minmax(0, 1fr);
    gap: 8px;
  }
}

@media (max-width: 680px) {
  .sosi-dari-page .nav-wrap {
    min-height: 74px;
  }

  .dari-hero {
    padding-top: 54px;
  }

  .dari-hero h1 {
    font-size: clamp(47px, 15vw, 68px);
  }

  .dari-hero-visual figcaption {
    right: 16px;
    bottom: 14px;
    left: 16px;
    align-items: flex-start;
    flex-direction: column;
    gap: 2px;
  }

  .dari-pathway-grid {
    grid-template-columns: minmax(0, 1fr);
  }

  .dari-technology-copy {
    padding: 30px 24px;
  }

  .dari-technology-logo {
    width: 142px;
  }

  .dari-technology-visual {
    min-height: 290px;
  }

  .dari-process-list {
    grid-template-columns: minmax(0, 1fr);
  }

  .dari-process-list img {
    aspect-ratio: 1.45 / 1;
    object-fit: contain;
    background: #ffffff;
  }

  .dari-pathway-card {
    min-height: 0;
  }

  .dari-pathway-card p {
    margin-bottom: 26px;
  }

  .dari-footer-grid {
    grid-template-columns: minmax(0, 1fr);
    gap: 26px;
  }

  .dari-footer-links {
    justify-content: flex-start;
  }

  .dari-footer-brand img {
    width: min(310px, 82vw);
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  .sosi-dari-page .btn {
    transition: none;
  }
}