/*
Theme Name: Sensor Bio Blog Child
Theme URI: https://sensorbio.com/
Description: Child theme overrides for Sensor Bio dynamic blog index and branded editorial single-post experience.
Author: OpenClaw / Marv
Version: 0.1.0
Template: hello-elementor
Text Domain: sensorbio-blog-child
*/

:root {
  --sb-navy: #0b0b2a;
  --sb-navy-2: #11143d;
  --sb-blue: #342cc3;
  --sb-mint: #00ffb3;
  --sb-cyan: #00eeff;
  --sb-offwhite: #f7f7fa;
  --sb-text: #0b0b2a;
  --sb-text-soft: #59607a;
  --sb-surface: #ffffff;
  --sb-surface-line: #dfe3ef;
  --sb-card: #12123a;
  --sb-card-line: rgba(255, 255, 255, 0.08);
  --sb-card-text: rgba(247, 247, 250, 0.78);
  --sb-line: rgba(255, 255, 255, 0.14);
  --sb-shadow: 0 24px 80px rgba(11, 11, 42, 0.08);
  --sb-shell-width: min(1140px, calc(100% - 32px));
  --sb-prose-width: 760px;
}

body.sb-blog-post,
body.page-template-page-blog-landing {
  background: var(--sb-offwhite);
}

.sb-blog-post .site-main,
.page-template-page-blog-landing .site-main {
  width: 100%;
}

.sb-post-shell {
  background: var(--sb-offwhite);
  color: var(--sb-text);
}

.sb-post-hero {
  background:
    radial-gradient(circle at top right, rgba(0, 238, 255, 0.18), transparent 30%),
    radial-gradient(circle at top left, rgba(0, 255, 179, 0.12), transparent 28%),
    linear-gradient(180deg, var(--sb-navy) 0%, var(--sb-navy-2) 100%);
  color: #fff;
  padding: 88px 24px 54px;
}

.sb-post-hero__inner,
.sb-post-body,
.sb-post-cta__inner,
.sb-blog-index__inner,
.sb-blog-index__hero-inner,
.sb-blog-index__filters-inner {
  width: var(--sb-shell-width);
  margin: 0 auto;
}

.sb-post-hero__content {
  max-width: 760px;
}

.sb-post-eyebrow,
.sb-blog-index__eyebrow,
.sb-blog-card__category {
  display: inline-block;
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  line-height: 1.2;
  text-transform: uppercase;
  color: var(--sb-mint);
}

.sb-post-eyebrow,
.sb-blog-index__eyebrow {
  margin-bottom: 18px;
}

.sb-post-title,
.sb-blog-index__title {
  margin: 0;
  font-family: Inter, Arial, sans-serif;
  letter-spacing: -0.03em;
}

.sb-post-title {
  font-size: clamp(2.5rem, 4vw, 4.5rem);
  line-height: 1.06;
}

.sb-post-dek,
.sb-blog-index__subhead {
  color: rgba(247, 247, 250, 0.84);
}

.sb-post-dek {
  margin: 22px 0 0;
  max-width: 720px;
  font-size: clamp(1.125rem, 1.3vw, 1.35rem);
  line-height: 1.65;
}

.sb-post-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 18px;
  margin-top: 28px;
  padding-top: 20px;
  border-top: 1px solid var(--sb-line);
  font-size: 0.92rem;
  color: rgba(247, 247, 250, 0.74);
}

.sb-post-meta span + span::before {
  content: "";
  display: inline-block;
  width: 1px;
  height: 14px;
  margin-right: 18px;
  vertical-align: -2px;
  background: rgba(247, 247, 250, 0.22);
}

.sb-post-visual {
  margin-top: 34px;
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 24px;
  overflow: hidden;
  box-shadow: 0 30px 80px rgba(0, 0, 0, 0.24);
  min-height: 220px;
  background: linear-gradient(145deg, rgba(52, 44, 195, 0.32), rgba(0, 255, 179, 0.08));
}

.sb-post-visual img {
  display: block;
  width: 100%;
  height: auto;
}

.sb-post-body {
  padding: 40px 20px 90px;
}

.sb-prose {
  width: min(var(--sb-prose-width), 100%);
  margin: 0 auto;
  font-family: Inter, Arial, sans-serif;
  font-size: 1rem;
  line-height: 1.75;
  color: var(--sb-text);
}

.sb-prose > *:first-child {
  margin-top: 0;
}

.sb-prose p,
.sb-prose ul,
.sb-prose ol,
.sb-prose blockquote,
.sb-prose table,
.sb-prose .sb-callout,
.sb-prose .sb-faq,
.sb-prose .sb-references {
  margin-top: 1.4em;
  margin-bottom: 0;
}

.sb-prose h2,
.sb-prose h3,
.sb-prose h4 {
  color: var(--sb-navy);
  letter-spacing: -0.02em;
}

.sb-prose h2 {
  margin-top: 2.4em;
  margin-bottom: 0.6em;
  font-size: 2rem;
  line-height: 1.18;
}

.sb-prose h3 {
  margin-top: 2em;
  margin-bottom: 0.5em;
  font-size: 1.35rem;
  line-height: 1.3;
}

.sb-prose a {
  color: #2233b8;
  text-decoration-thickness: 1px;
  text-underline-offset: 2px;
}

.sb-prose ul,
.sb-prose ol {
  padding-left: 1.25em;
}

.sb-prose li + li {
  margin-top: 0.45em;
}

.sb-prose hr {
  margin: 2.5em 0;
  border: 0;
  border-top: 1px solid var(--sb-surface-line);
}

.sb-prose blockquote {
  padding: 18px 22px;
  border-left: 4px solid var(--sb-blue);
  background: rgba(52, 44, 195, 0.04);
  border-radius: 0 16px 16px 0;
}

.sb-prose table {
  width: min(920px, calc(100vw - 48px));
  margin-left: 50%;
  transform: translateX(-50%);
  border-collapse: collapse;
  background: var(--sb-surface);
  border: 1px solid var(--sb-surface-line);
  border-radius: 10px;
  overflow: hidden;
  box-shadow: var(--sb-shadow);
}

.sb-prose th,
.sb-prose td {
  padding: 16px 18px;
  text-align: left;
  vertical-align: top;
  border:0;
  border-bottom: 1px solid var(--sb-surface-line);
}

.sb-prose th {
  background: #eef1f9;
  font-size: 0.92rem;
  font-weight: 700;
}


.sb-prose table  thead:first-child tr:first-child th{
	border-block-start: 0;
}

.sb-prose tr:last-child td {
  border-bottom: 0;
}

.sb-callout {
  padding: 22px 24px;
  border-left: 4px solid var(--sb-mint);
  background: linear-gradient(180deg, rgba(0, 255, 179, 0.08), rgba(52, 44, 195, 0.03));
  border-radius: 16px;
}

.sb-faq {
  display: grid;
  gap: 16px;
}

.sb-faq-item {
  padding: 20px 22px;
  background: var(--sb-surface);
  border: 1px solid var(--sb-surface-line);
  border-radius: 16px;
  box-shadow: var(--sb-shadow);
}

.sb-faq-item > * {
  margin: 0;
}

.sb-faq-item p,
.sb-faq-item div,
.sb-faq-item ul,
.sb-faq-item ol {
  margin-top: 12px;
}

.sb-references {
  padding: 28px;
  background: #fff;
  border: 1px solid var(--sb-surface-line);
  border-radius: 20px;
  box-shadow: var(--sb-shadow);
}

.sb-post-cta {
  padding: 0 24px 92px;
}

.sb-post-cta__card {
  padding: 36px;
  border-radius: 24px;
  color: #fff;
  background:
    radial-gradient(circle at top right, rgba(0, 238, 255, 0.16), transparent 32%),
    linear-gradient(135deg, #141755 0%, #0b0b2a 100%);
  box-shadow: 0 30px 80px rgba(11, 11, 42, 0.22);
}

.sb-post-cta__label {
  margin-bottom: 12px;
  color: var(--sb-mint);
  text-transform: uppercase;
  letter-spacing: 0.14em;
  font-size: 0.78rem;
  font-weight: 700;
}

.sb-post-cta__title {
  margin: 0;
  font-size: clamp(1.8rem, 2.4vw, 2.6rem);
  line-height: 1.1;
  letter-spacing: -0.03em;
}

.sb-post-cta__text {
  margin: 14px 0 0;
  max-width: 720px;
  color: rgba(247, 247, 250, 0.84);
  font-size: 1.02rem;
  line-height: 1.7;
}

.sb-post-cta__button,
.sb-blog-card__link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 4px;
  text-decoration: none;
  transition: transform 0.18s ease, filter 0.18s ease;
}

.sb-post-cta__button {
  margin-top: 22px;
  padding: 13px 18px;
  background: var(--sb-blue);
  color: #fff;
  font-weight: 700;
}

.sb-post-cta__button:hover,
.sb-blog-card__link:hover {
  transform: translateY(-1px);
  filter: brightness(1.05);
}

.sb-blog-index {
  background: var(--sb-navy);
  color: #fff;
}

.sb-blog-index__hero {
  position: relative;
  overflow: hidden;
  padding: 100px 0 80px;
  text-align: center;
  background:
    radial-gradient(ellipse 70% 50% at 50% 0%, rgba(52, 44, 195, 0.18) 0%, transparent 70%),
    radial-gradient(ellipse 40% 30% at 20% 80%, rgba(0, 255, 179, 0.07) 0%, transparent 60%),
    radial-gradient(ellipse 40% 30% at 80% 80%, rgba(0, 238, 255, 0.06) 0%, transparent 60%),
    var(--sb-navy);
}

.sb-blog-index__title {
  font-size: clamp(2rem, 4vw, 2.8rem);
  line-height: 1.18;
  color: #fff;
}

.sb-blog-index__subhead {
  max-width: 560px;
  margin: 20px auto 0;
  font-size: 1.1rem;
  line-height: 1.6;
}

.sb-blog-index__filters {
  position: sticky;
  top: 0;
  z-index: 5;
  padding: 24px 0 20px;
  background: rgba(11, 11, 42, 0.94);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.sb-blog-index__filter-list {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  justify-content: center;
  margin: 0;
  padding: 0;
  list-style: none;
}

.sb-blog-index__filter {
  appearance: none;
  border: 1px solid rgba(227, 227, 235, 0.25);
  background: transparent;
  color: #fff;
  border-radius: 999px;
  padding: 10px 16px;
  cursor: pointer;
  font: inherit;
  font-size: 0.9rem;
  transition: background-color 0.18s ease, border-color 0.18s ease;
}

.sb-blog-index__filter.is-active,
.sb-blog-index__filter[aria-pressed='true'] {
  background: var(--sb-blue);
  border-color: var(--sb-blue);
}

.sb-blog-index__grid-wrap {
  padding: 36px 0 80px;
}

.sb-blog-index__grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 28px;
}

.sb-blog-card {
  display: flex;
  flex-direction: column;
  min-height: 100%;
  background: var(--sb-card);
  border: 1px solid var(--sb-card-line);
  border-radius: 4px;
  overflow: hidden;
  box-shadow: 0 16px 40px rgba(0, 0, 0, 0.12);
  transition: transform 0.2s ease, border-color 0.2s ease;
}

.sb-blog-card:hover {
  transform: translateY(-4px);
  border-color: rgba(255, 255, 255, 0.16);
}

.sb-blog-card__media {
  aspect-ratio: 16 / 9;
  background: linear-gradient(135deg, rgba(52, 44, 195, 0.65), rgba(0, 255, 179, 0.15));
  overflow: hidden;
}

.sb-blog-card__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.sb-blog-card__body {
  display: flex;
  flex: 1;
  flex-direction: column;
  padding: 22px 22px 24px;
}

.sb-blog-card__title {
  margin: 14px 0 0;
  font-size: 1.1rem;
  line-height: 1.35;
  color: #fff;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.sb-blog-card__meta {
  margin-top: auto;
  padding-top: 18px;
  color: rgba(255, 255, 255, 0.48);
  font-size: 0.85rem;
}

.sb-blog-card__link {
  margin-top: 14px;
  align-self: flex-start;
  color: #a8b4ff;
  font-weight: 600;
}

.sb-blog-index__empty {
  display: none;
  margin-top: 24px;
  text-align: center;
  color: rgba(247, 247, 250, 0.72);
}

@media (max-width: 1024px) {
  .sb-blog-index__grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 767px) {
  .sb-post-hero {
    padding-top: 72px;
  }

  .sb-post-body {
    padding-top: 40px;
    padding-bottom: 64px;
  }

  .sb-prose {
    font-size: 1rem;
  }

  .sb-prose table {
    display: block;
    overflow-x: auto;
    white-space: nowrap;
  }

  .sb-post-cta {
    padding-bottom: 72px;
  }

  .sb-post-cta__card {
    padding: 28px;
  }

  .sb-blog-index__hero {
    padding: 80px 0 60px;
  }

  .sb-blog-index__filters {
    position: static;
  }

  .sb-blog-index__grid {
    grid-template-columns: 1fr;
  }
}
body.page-template-page-blog-landing,
body.page-template-page-blog-landing #content,
body.page-template-page-blog-landing .site,
body.page-template-page-blog-landing .site-main,
body.page-template-page-blog-landing .entry-content,
body.page-template-page-blog-landing .page-content {
  background: #0b0b2a !important;
  margin: 0;
  padding: 0;
  width: 100%;
  max-width: none;
}

.sb-blog-index {
  background:
    radial-gradient(circle at top right, rgba(0, 255, 179, 0.08), transparent 24%),
    radial-gradient(circle at top left, rgba(131, 123, 250, 0.12), transparent 26%),
    linear-gradient(180deg, #0b0b2a 0%, #11143d 100%);
  color: #f7f7fa;
  min-height: 100vh;
  padding-bottom: 72px;
}

.sb-blog-shell {
  width: min(1140px, calc(100% - 48px));
  margin: 0 auto;
}

.sb-blog-hero {
  padding: 72px 0;
}

.sb-blog-hero__content {
  max-width: 760px;
}

.sb-blog-eyebrow {
  display: inline-block;
  margin-bottom: 18px;
  color: #00ffb3;
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.sb-blog-title {
  margin: 0;
  color: #fff;
  font-size: clamp(2.6rem, 5vw, 4.75rem);
  line-height: 1.02;
  letter-spacing: -0.04em;
}

.sb-blog-subhead {
  margin: 20px 0 0;
  max-width: 680px;
  color: rgba(255,255,255,0.76);
  font-size: clamp(1.05rem, 1.5vw, 1.25rem);
  line-height: 1.7;
}

.sb-blog-filters {
  padding: 16px 0 16px;
	border-top: 1px solid rgba(255, 255, 255, 0.06);
    border-bottom: 1px solid rgba(255, 255, 255, 0.06);
    margin-bottom: 72px;
	
}

.sb-blog-filter-list {
  display: flex;
  flex-wrap: wrap;
  gap: 18px 24px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.sb-blog-filter {
  border: 0;
  border-radius: 0;
  border-bottom: 2px solid transparent;
  background: transparent;
  color: rgba(255,255,255,0.7);
  padding: 0 0 6px;
  font-size: 0.82rem;
  font-weight: 500;
  letter-spacing: 0.04em;
  cursor: pointer;
  transition: color 180ms ease, border-color 180ms ease;
}

.sb-blog-filter:hover, .sb-blog-filter:focus {
  color: rgba(255,255,255,0.92);
  background: transparent;
}

.sb-blog-filter.is-active {
  color: #fff;
  border-bottom-color: #00ffb3;
}

.sb-blog-grid-section {
  padding-top: 8px;
}

.sb-blog-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 26px;
}

.sb-blog-card {
  display: flex;
  flex-direction: column;
  overflow: hidden;
  border-radius: 14px;
  border: 1px solid rgba(255,255,255,0.12);
  background: linear-gradient(180deg, #151544 0%, #101033 100%);
  box-shadow: 0 20px 60px rgba(0,0,0,0.22);
  transition: transform 180ms ease, border-color 180ms ease, box-shadow 180ms ease;
}

.sb-blog-card:hover {
  transform: translateY(-4px);
  border-color: rgba(0,255,179,0.55);
  box-shadow: 0 24px 70px rgba(0,0,0,0.28);
}

.sb-blog-card__media {
  display: block;
  aspect-ratio: 16 / 9;
  overflow: hidden;
  background: linear-gradient(135deg, rgba(52,44,195,0.4), rgba(0,255,179,0.12));
}

.sb-blog-card__media img,
.sb-blog-card__media-fallback {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.sb-blog-card__body {
display: flex;
  flex: 1;
  flex-direction: column;
  padding: 22px 22px 20px;
}

.sb-blog-card__title a {
  color: #fff;
  text-decoration: none;
}

.sb-blog-card__excerpt {
  margin: 14px 0;
  color: rgba(255,255,255,0.74);
  font-size: 0.90rem;
  line-height: 1.7;
  display: -webkit-box;
  -webkit-line-clamp: 4;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.sb-blog-card__footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  margin-top: auto;
  padding-top: 18px;
  border-top: 1px solid rgba(255,255,255,0.1);
}

.sb-blog-card__meta {
  color: rgba(255,255,255,0.58);
  font-size: 0.88rem;
}

.sb-blog-card__link {
  color: #00ffb3;
  font-size: 0.92rem;
  font-weight: 600;
  text-decoration: none;
}

.sb-blog-empty {
  display: none;
  margin: 40px 0 0;
  color: rgba(255,255,255,0.7);
  text-align: center;
}

@media (max-width: 1024px) {
  .sb-blog-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 767px) {
  .sb-blog-hero {
    padding: 56px 0;
  }

  .sb-blog-grid {
    grid-template-columns: 1fr;
    gap: 20px;
  }

  .sb-blog-filter-list {
    gap: 14px 18px;
  }
}
.sb-blog-hero__content {
  max-width: 760px;
  margin: 0 auto;
  text-align: center;
}

.sb-blog-subhead {
  margin: 20px auto 0;
}
.sb-blog-filter-list {
  justify-content: center;
}
.sb-blog-index {
  position: relative;
  overflow: hidden;
}

.sb-blog-index::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background: 
    radial-gradient(circle at 15% 18%, rgba(131, 123, 250, 0.16), transparent 0%),
    radial-gradient(circle at 82% 14%, rgba(0, 255, 179, 0.10), transparent 20%),
    radial-gradient(circle at 50% 38%, rgba(255, 255, 255, 0.035), transparent 28%),
	radial-gradient(circle at 50% 38%, rgba(131, 123, 250, 0.08), transparent 30%);
  opacity: 1;
}

.sb-blog-hero {
	position: relative;
    padding: 100px 0 80px;
    text-align: center;
    overflow: hidden;
    background-color: #0b0b2a;
}
.sb-blog-hero::before {
    content: "";
    position: absolute;
    inset: 0;
    background: radial-gradient(ellipse 70% 50% at 50% 0%, rgba(52, 44, 195, 0.18) 0%, transparent 70%), radial-gradient(ellipse 40% 30% at 20% 80%, rgba(0, 255, 179, 0.07) 0%, transparent 60%), radial-gradient(ellipse 40% 30% at 80% 80%, rgba(0, 238, 255, 0.06) 0%, transparent 60%);
    pointer-events: none;
}

.sb-blog-hero,
.sb-blog-filters,
.sb-blog-grid-section {
  position: relative;
  z-index: 1;
}
.sb-hero-waveform {
	position: absolute;
    inset: 0;
    opacity: 0.07;
    overflow: hidden;
    pointer-events: none;
}