/* ==========================================================================
 *  Magic Data — Careers Page
 *
 *  Pairs with page-careers.php + magicdata-careers.js.
 *  Same design-token palette as magicdata-home.css for visual consistency.
 *
 *  Prefix: mdx-careers__*
 * ======================================================================== */

/* ============================  Tokens  ============================ */
:root {
  --mdc-bg: #000000;
  --mdc-text: #f4f1f7;
  --mdc-muted: rgba(244, 241, 247, 0.72);
  --mdc-muted-2: rgba(244, 241, 247, 0.42);
  --mdc-border: rgba(255, 255, 255, 0.14);
  --mdc-border-soft: rgba(255, 255, 255, 0.08);
  --mdc-accent: #c4b5fd;
  --mdc-accent-strong: #a78bfa;
  --mdc-accent-rgb: 196, 181, 253;
  --mdc-radius-sm: 8px;
  --mdc-radius-md: 12px;
  --mdc-radius-lg: 16px;
  --mdc-radius-pill: 999px;
  --mdc-font-display: 'Ubuntu', 'PingFang SC', 'Hiragino Sans GB', 'Microsoft YaHei', sans-serif;
  --mdc-font-body: 'Nunito Sans', 'PingFang SC', 'Hiragino Sans GB', 'Microsoft YaHei', system-ui, sans-serif;
  --mdc-shell: 1280px;
  --mdc-pad-x: 32px;
}

/* ============================  Page  ============================== */

body[class*="page-template-page-careers"] {
  background: var(--mdc-bg) !important;
  color: var(--mdc-text);
  font-weight: 400;
  overflow-x: hidden;
  overflow-y: auto !important;
  height: auto !important;
}

body[class*="page-template-page-careers"] #page,
body[class*="page-template-page-careers"] .wp-site-blocks,
body[class*="page-template-page-careers"] .wp-site-blocks > main,
body[class*="page-template-page-careers"] .wp-block-post-content {
  overflow: visible !important;
  height: auto !important;
}

/* Remove WP container side-padding so sections align flush with the viewport,
   matching the header logo position (header uses its own 32px padding). */
body[class*="page-template-page-careers"] .wp-site-blocks {
  padding-left: 0 !important;
  padding-right: 0 !important;
}

/* Hide the default classic-theme chrome that get_header() emits */
body[class*="page-template-page-careers"] #header,
body[class*="page-template-page-careers"] #footer,
body[class*="page-template-page-careers"] #headerimg {
  display: none !important;
}

/* Hide the <hr> injected right after #header by the classic theme */
body[class*="page-template-page-careers"] #page > hr {
  display: none !important;
}

.mdx-careers {
  background: var(--mdc-bg);
  color: var(--mdc-text);
  font-family: var(--mdc-font-body);
}

.mdx-careers__shell {
  width: 100%;
  max-width: var(--mdc-shell);
  margin: 0 auto;
  padding: 0;
  box-sizing: border-box;
}

/* ====================================================================
   SECTION 1 — HERO
   Full-bleed composite: nebula.webp left, outing.webm right, copy left.
   ==================================================================== */

.mdx-careers__section--hero {
  position: relative;
  min-height: clamp(520px, 70vh, 720px);
  display: flex;
  align-items: center;
  overflow: hidden;
}

/* ----------  Background composite  ---------- */

.mdx-careers__hero-bg {
  position: absolute;
  inset: 0;
  pointer-events: none;
  z-index: 0;
}

.mdx-careers__hero-nebula {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center left;
  background-repeat: no-repeat;
  opacity: 0.55;
  -webkit-mask-image:
    linear-gradient(to right, black 0%, black 30%, transparent 65%),
    linear-gradient(to bottom, transparent 0%, black 8%, black 90%, transparent 100%);
  -webkit-mask-composite: destination-in;
  mask-image:
    linear-gradient(to right, black 0%, black 30%, transparent 65%),
    linear-gradient(to bottom, transparent 0%, black 8%, black 90%, transparent 100%);
  mask-composite: intersect;
}

.mdx-careers__hero-video-wrap {
  position: absolute;
  right: 0;
  top: 0;
  /* Full-width on desktop so video shows nearly horizon-edge-to-edge;
     fade only the leftmost 38% where the hero copy overlaps. */
  width: 61%;
  height: 100%;
  -webkit-mask-image:
    linear-gradient(to right, transparent 0%, black 38%, black 100%),
    linear-gradient(to bottom, transparent 0%, black 8%, black 88%, transparent 100%);
  -webkit-mask-composite: destination-in;
  mask-image:
    linear-gradient(to right, transparent 0%, black 38%, black 100%),
    linear-gradient(to bottom, transparent 0%, black 8%, black 88%, transparent 100%);
  mask-composite: intersect;
}

.mdx-careers__hero-video {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

/* ----------  Hero copy  ---------- */

.mdx-careers__hero-copy {
  position: relative;
  z-index: 1;
  max-width: 520px;
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.mdx-careers__hero-title {
  font-family: var(--mdc-font-display);
  font-size: clamp(32px, 4vw, 54px);
  font-weight: 700;
  line-height: 1.15;
  letter-spacing: -0.02em;
  margin: 0;
  background: linear-gradient(135deg, #e8d5f5 0%, #c4b5fd 40%, #f4f1f7 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.mdx-careers__hero-title--zh {
  font-size: clamp(28px, 3.6vw, 48px);
  letter-spacing: 0;
}

.mdx-careers__hero-desc {
  font-size: clamp(14px, 1.1vw, 16px);
  line-height: 1.75;
  color: var(--mdc-muted);
  margin: 0;
}

/* ====================================================================
   SECTION 2 — NEBULA CTA
   Full-width Three.js canvas, seamless vertical fade, centered CTA.
   ==================================================================== */

.mdx-careers__section--nebula-cta {
  position: relative;
  padding: 0;
  margin-top: -80px;
  z-index: 2;
}

.mdx-careers__nebula-wrap {
  position: relative;
  width: 100%;
  height: clamp(420px, 50vw, 580px);
}

.mdx-careers__nebula-wrap .mdx-nebula-canvas {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  display: block;
  -webkit-mask-image:
    linear-gradient(to bottom,
      transparent 0%,
      rgba(0,0,0,0.25) 6%,
      black 20%,
      black 80%,
      rgba(0,0,0,0.3) 92%,
      transparent 100%
    );
  mask-image:
    linear-gradient(to bottom,
      transparent 0%,
      rgba(0,0,0,0.25) 6%,
      black 20%,
      black 80%,
      rgba(0,0,0,0.3) 92%,
      transparent 100%
    );
}

.mdx-careers__nebula-content {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  z-index: 1;
  pointer-events: none;
}

/* Large gradient heading CTA — mirrors the homepage .mdx-explore__title style */
.mdx-careers__cta-btn {
  pointer-events: auto;
  display: inline-block;
  text-decoration: none;
  margin-top: 0px;
  font-family: var(--mdc-font-display);
  font-weight: 700;
  font-size: clamp(30px, 4.0vw, 44px);
  line-height: 1.08;
  letter-spacing: -0.02em;
  word-spacing: 100vw;
  background: linear-gradient(180deg, rgba(255,255,255,0.95) 0%, rgba(196,181,253,0.7) 100%);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  color: var(--mdc-text);
  transition: opacity 0.3s ease;
}

.mdx-careers__cta-btn:hover,
.mdx-careers__cta-btn:focus-visible {
  opacity: 0.85;
}

/* ====================================================================
   SECTION 3 — HOW WE WORK
   ==================================================================== */

.mdx-careers__section--how {
  padding: 0px 0 100px;
}

.mdx-careers__how-title {
  font-family: var(--mdc-font-display);
  font-size: clamp(24px, 2.8vw, 38px);
  font-weight: 700;
  letter-spacing: -0.01em;
  text-align: center;
  margin: 0 0 56px;
  color: var(--mdc-text);
}

/* ----------  Cards grid  ---------- */

.mdx-careers__cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}

.mdx-careers__card {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.mdx-careers__card-img {
  border-radius: var(--mdc-radius-lg);
  overflow: hidden;
  aspect-ratio: 4 / 3;
}

.mdx-careers__card-img img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.4s ease;
}

.mdx-careers__card:hover .mdx-careers__card-img img {
  transform: scale(1.04);
}

.mdx-careers__card-title {
  font-family: var(--mdc-font-display);
  font-size: clamp(18px, 1.6vw, 24px);
  font-weight: 700;
  margin: 0;
  color: var(--mdc-text);
}

.mdx-careers__card-desc {
  font-size: 14.5px;
  line-height: 1.7;
  color: var(--mdc-muted);
  margin: 0;
}

/* ====================================================================
   RESPONSIVE
   ==================================================================== */

@media (max-width: 960px) {
  .mdx-careers__section--hero {
    min-height: 480px;
  }

  .mdx-careers__hero-video-wrap {
    width: 61%;
    opacity: 0.75;
  }

  .mdx-careers__cards {
    grid-template-columns: 1fr;
    max-width: 480px;
    margin: 0 auto;
    gap: 40px;
  }
}

@media (max-width: 720px) {
  .mdx-careers__section--hero {
    min-height: 400px;
    padding: 80px 0 40px;
  }

  .mdx-careers__shell {
    padding: 0 20px;
  }

  .mdx-careers__hero-video-wrap {
    width: 100%;
    opacity: 0.4;
    -webkit-mask-image:
      linear-gradient(to bottom, transparent 0%, black 10%, black 88%, transparent 100%);
    mask-image:
      linear-gradient(to bottom, transparent 0%, black 10%, black 88%, transparent 100%);
  }

  .mdx-careers__hero-nebula {
    opacity: 0.3;
  }

  .mdx-careers__hero-copy {
    text-align: center;
    align-items: center;
    max-width: 100%;
  }

  .mdx-careers__nebula-wrap {
    height: clamp(300px, 55vw, 400px);
  }

  .mdx-careers__section--how {
    padding: 40px 0 64px;
  }

  .mdx-careers__cta-btn {
    font-size: clamp(28px, 7vw, 36px);
  }
}