/* =========================================================
   KINTEK CAREERS PAGE
   Matches existing KINTEK page architecture and theme.
========================================================= */

.kt-careers-page {
  --career-cyan: #06b6d4;
  --career-cyan-dark: #0891b2;
  --career-blue: #0e3f6c;
  --career-blue-2: #123f68;
  --career-text: var(--text, #0f172a);
  --career-muted: var(--text-muted, #64748b);
  --career-bg: var(--bg, #ffffff);
  --career-bg-2: var(--bg-2, rgba(241, 245, 249, 0.45));
  --career-card: var(--card-bg, #ffffff);
  --career-border: var(--border, rgba(148, 163, 184, 0.28));

  min-height: 100vh;
  padding-top: var(--nav-h, 80px);
  background: var(--career-bg);
  color: var(--career-text);
  overflow: hidden;
}

[data-theme="dark"] .kt-careers-page {
  --career-text: #f8fafc;
  --career-muted: rgba(226, 232, 240, 0.78);
  --career-bg: #0e3f6c;
  --career-bg-2: #123f68;
  --career-card: rgba(255, 255, 255, 0.08);
  --career-border: rgba(255, 255, 255, 0.16);

  background:
    radial-gradient(circle at 12% 10%, rgba(6, 182, 212, 0.18), transparent 32%),
    radial-gradient(circle at 86% 26%, rgba(255, 255, 255, 0.08), transparent 26%),
    #0e3f6c;
}

.kt-careers-page * { box-sizing: border-box; }

.kt-careers-container {
  width: min(1180px, calc(100% - 32px));
  margin: 0 auto;
}

/* Animated separator */
.kt-careers-line {
  position: relative;
  height: 1px;
  width: min(1180px, calc(100% - 32px));
  margin: 0 auto;
  overflow: hidden;
  background: linear-gradient(90deg, transparent, rgba(6, 182, 212, 0.36), transparent);
}

.kt-careers-line::before {
  content: "";
  position: absolute;
  top: 0;
  left: -35%;
  width: 35%;
  height: 1px;
  background: linear-gradient(90deg, transparent, #06b6d4, #67e8f9, transparent);
  box-shadow: 0 0 14px rgba(6, 182, 212, 0.9);
  animation: ktCareersLineMove 3.8s linear infinite;
}

@keyframes ktCareersLineMove {
  0% { left: -35%; }
  100% { left: 100%; }
}

/* Shared typography */
.kt-careers-kicker {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 22px;
  color: var(--career-cyan);
  font-size: 0.82rem;
  font-weight: 900;
  text-transform: uppercase;
  letter-spacing: 0.12em;
}

.kt-careers-kicker::before {
  content: "";
  width: 34px;
  height: 2px;
  background: var(--career-cyan);
  box-shadow: 0 0 12px rgba(6, 182, 212, 0.35);
}

.kt-careers-section-head { max-width: 760px; margin-bottom: 42px; }
.kt-careers-section-head.centered { margin-left: auto; margin-right: auto; text-align: center; }
.kt-careers-section-head.centered .kt-careers-kicker { justify-content: center; }
.kt-careers-section-head.centered .kt-careers-section-lead { margin-left: auto; margin-right: auto; }

.kt-careers-section-title {
  margin: 0 0 14px;
  color: var(--career-text);
  font-size: clamp(1.9rem, 3.4vw, 3rem);
  line-height: 1.12;
  font-weight: 950;
  letter-spacing: -0.04em;
}

.kt-careers-section-title span { color: var(--career-cyan); }

.kt-careers-section-lead {
  max-width: 700px;
  margin: 0;
  color: var(--career-muted);
  line-height: 1.75;
  font-size: 1rem;
}

/* Buttons */
.kt-careers-btn {
  min-height: 52px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 9px;
  padding: 14px 24px;
  border-radius: 12px;
  font-size: 0.86rem;
  font-weight: 900;
  text-decoration: none;
  transition: 0.25s ease;
}

.kt-careers-btn.primary {
  background: var(--career-cyan-dark);
  color: #fff !important;
  border: 1px solid var(--career-cyan-dark);
  box-shadow: 0 16px 34px rgba(8, 145, 178, 0.18);
}

.kt-careers-btn.primary:hover {
  transform: translateY(-2px);
  background: var(--career-cyan);
  border-color: var(--career-cyan);
  box-shadow: 0 18px 40px rgba(6, 182, 212, 0.22);
}

.kt-careers-btn.ghost {
  background: transparent;
  color: var(--career-text) !important;
  border: 1px solid var(--career-border);
}

.kt-careers-btn.ghost:hover {
  transform: translateY(-2px);
  color: var(--career-cyan) !important;
  border-color: rgba(6, 182, 212, 0.55);
}

/* Hero */
.kt-careers-hero {
  position: relative;
  overflow: hidden;
  padding: clamp(90px, 9vw, 132px) 0 clamp(78px, 8vw, 112px);
  text-align: left;
  border-bottom: 1px solid var(--career-border);
  background: var(--career-bg);
}

.kt-careers-hero-bg { position: absolute; inset: 0; z-index: 0; }

.kt-careers-hero-bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  opacity: 0.20;
  display: block;
}

.kt-careers-hero-bg::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, var(--career-bg) 0%, rgba(255,255,255,0.92) 54%, rgba(255,255,255,0.38) 100%);
}

[data-theme="dark"] .kt-careers-hero-bg img { opacity: 0.32; }
[data-theme="dark"] .kt-careers-hero-bg::after {
  background: linear-gradient(90deg, #0e3f6c 0%, rgba(14,63,108,0.92) 54%, rgba(14,63,108,0.52) 100%);
}

.kt-careers-hero .kt-careers-container { position: relative; z-index: 1; }
.kt-careers-hero-content { max-width: 920px; }

.kt-careers-hero h1 {
  max-width: 920px;
  margin: 0 0 24px;
  color: var(--career-text);
  font-size: clamp(2.5rem, 6vw, 5rem);
  line-height: 1.02;
  font-weight: 950;
  letter-spacing: -0.055em;
}

.kt-careers-hero h1 span { color: var(--career-cyan); }

.kt-careers-hero p {
  max-width: 790px;
  margin: 0;
  color: var(--career-muted);
  font-size: clamp(1rem, 1.6vw, 1.25rem);
  line-height: 1.75;
}

.kt-careers-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 34px;
}

.kt-careers-pills { display: flex; flex-wrap: wrap; gap: 9px; margin-top: 28px; }

.kt-careers-pill {
  display: inline-flex;
  align-items: center;
  min-height: 34px;
  padding: 7px 14px;
  border-radius: 999px;
  border: 1px solid rgba(6, 182, 212, 0.35);
  color: var(--career-text);
  background: rgba(6, 182, 212, 0.06);
  font-size: 0.82rem;
  font-weight: 800;
}

[data-theme="dark"] .kt-careers-pill { color: #f8fafc; background: rgba(255,255,255,0.08); }

/* Career paths */
.kt-careers-paths {
  padding: clamp(76px, 9vw, 108px) 0;
  background:
    radial-gradient(circle at 16% 18%, rgba(6,182,212,0.08), transparent 30%),
    var(--career-bg-2);
  border-bottom: 1px solid var(--career-border);
}

.kt-careers-path-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; }

.kt-careers-path-card {
  padding: 28px;
  border-radius: 22px;
  background: var(--career-card);
  border: 1px solid var(--career-border);
  box-shadow: 0 10px 28px rgba(15,23,42,0.04);
  transition: transform 0.25s ease, border-color 0.25s ease, box-shadow 0.25s ease;
}

.kt-careers-path-card:hover {
  transform: translateY(-5px);
  border-color: rgba(6,182,212,0.55);
  box-shadow: 0 18px 42px rgba(6,182,212,0.10);
}

.kt-careers-path-icon {
  width: 54px;
  height: 54px;
  display: grid;
  place-items: center;
  margin-bottom: 18px;
  border-radius: 16px;
  color: var(--career-cyan);
  background: rgba(6,182,212,0.10);
  border: 1px solid rgba(6,182,212,0.24);
}

.kt-careers-path-icon svg,
.kt-careers-empty-icon svg {
  width: 27px;
  height: 27px;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.8;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.kt-careers-path-card h3 { margin: 0 0 10px; color: var(--career-text); font-size: 1.08rem; font-weight: 950; }
.kt-careers-path-card p { margin: 0; color: var(--career-muted); line-height: 1.68; font-size: 0.92rem; }

/* Vacancies */
.kt-careers-vacancies { padding: clamp(76px, 9vw, 112px) 0; background: var(--career-bg); }

.kt-careers-vacancy-head {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: end;
  gap: 28px;
  margin-bottom: 42px;
}

.kt-careers-opening-count {
  min-width: 130px;
  padding: 20px 22px;
  border-radius: 20px;
  text-align: center;
  background: var(--career-card);
  border: 1px solid var(--career-border);
}

.kt-careers-opening-count strong { display: block; color: var(--career-cyan); font-size: 2rem; line-height: 1; font-weight: 950; }
.kt-careers-opening-count span { display: block; margin-top: 7px; color: var(--career-muted); font-size: 0.78rem; font-weight: 850; text-transform: uppercase; letter-spacing: 0.08em; }

.kt-careers-vacancy-list { display: grid; gap: 16px; }

.kt-careers-job-card {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto auto;
  align-items: center;
  gap: 28px;
  padding: 26px 28px;
  border-radius: 22px;
  background: var(--career-card);
  border: 1px solid var(--career-border);
  transition: 0.25s ease;
}

.kt-careers-job-card:hover { transform: translateY(-3px); border-color: rgba(6,182,212,0.52); box-shadow: 0 18px 40px rgba(6,182,212,0.10); }
.kt-careers-job-department { color: var(--career-cyan); font-size: 0.72rem; font-weight: 900; text-transform: uppercase; letter-spacing: 0.1em; }
.kt-careers-job-main h3 { margin: 5px 0 7px; color: var(--career-text); font-size: 1.22rem; font-weight: 950; }
.kt-careers-job-main p { margin: 0; color: var(--career-muted); line-height: 1.6; font-size: 0.92rem; }
.kt-careers-job-meta { display: flex; gap: 8px; flex-wrap: wrap; }
.kt-careers-job-meta span { padding: 7px 11px; border-radius: 999px; color: var(--career-muted); background: rgba(6,182,212,0.07); border: 1px solid rgba(6,182,212,0.18); font-size: 0.78rem; font-weight: 800; white-space: nowrap; }
.kt-careers-job-apply { color: var(--career-cyan); font-weight: 900; font-size: 0.86rem; white-space: nowrap; }

.kt-careers-empty {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto;
  align-items: center;
  gap: 22px;
  padding: 30px;
  border-radius: 24px;
  background:
    radial-gradient(circle at 92% 12%, rgba(6,182,212,0.14), transparent 28%),
    var(--career-card);
  border: 1px solid var(--career-border);
}

.kt-careers-empty-icon {
  width: 60px;
  height: 60px;
  display: grid;
  place-items: center;
  border-radius: 18px;
  color: var(--career-cyan);
  background: rgba(6,182,212,0.10);
  border: 1px solid rgba(6,182,212,0.24);
}

.kt-careers-empty h3 { margin: 0 0 8px; color: var(--career-text); font-size: 1.18rem; font-weight: 950; }
.kt-careers-empty p { max-width: 720px; margin: 0; color: var(--career-muted); line-height: 1.68; font-size: 0.94rem; }

/* Why join */
.kt-careers-why {
  padding: clamp(76px, 9vw, 112px) 0;
  background: var(--career-bg-2);
  border-top: 1px solid var(--career-border);
  border-bottom: 1px solid var(--career-border);
}

.kt-careers-why-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; }

.kt-careers-why-card {
  min-height: 230px;
  padding: 26px;
  border-radius: 22px;
  background: var(--career-card);
  border: 1px solid var(--career-border);
  transition: 0.25s ease;
}

.kt-careers-why-card:hover { transform: translateY(-5px); border-color: rgba(6,182,212,0.50); }
.kt-careers-why-num { width: fit-content; margin-bottom: 32px; color: var(--career-cyan); font-size: 0.78rem; font-weight: 950; letter-spacing: 0.12em; }
.kt-careers-why-card h3 { margin: 0 0 10px; color: var(--career-text); font-size: 1.08rem; font-weight: 950; }
.kt-careers-why-card p { margin: 0; color: var(--career-muted); line-height: 1.68; font-size: 0.92rem; }

/* Programs */
.kt-careers-programs { padding: clamp(76px, 9vw, 112px) 0; background: var(--career-bg); }
.kt-careers-program-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 22px; }

.kt-careers-program-card {
  position: relative;
  overflow: hidden;
  min-height: 360px;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: clamp(30px, 4vw, 46px);
  border-radius: 28px;
  background:
    radial-gradient(circle at 86% 16%, rgba(103,232,249,0.22), transparent 30%),
    linear-gradient(135deg, #0e3f6c, #123f68);
  color: #fff;
  border: 1px solid rgba(6,182,212,0.28);
  box-shadow: 0 24px 60px rgba(14,63,108,0.16);
}

.kt-careers-program-card.accent {
  background:
    radial-gradient(circle at 14% 16%, rgba(103,232,249,0.18), transparent 28%),
    linear-gradient(135deg, #123f68, #164b7c);
}

.kt-careers-program-card::before {
  content: "";
  position: absolute;
  inset: 0;
  opacity: 0.13;
  background-image:
    linear-gradient(rgba(255,255,255,0.12) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.12) 1px, transparent 1px);
  background-size: 44px 44px;
}

.kt-careers-program-card > * { position: relative; z-index: 1; }
.kt-careers-program-label { margin-bottom: 16px; color: #67e8f9; font-size: 0.75rem; font-weight: 950; text-transform: uppercase; letter-spacing: 0.12em; }
.kt-careers-program-card h2 { max-width: 520px; margin: 0 0 14px; color: #fff; font-size: clamp(1.8rem, 3vw, 2.7rem); line-height: 1.08; font-weight: 950; letter-spacing: -0.04em; }
.kt-careers-program-card p { max-width: 590px; margin: 0 0 22px; color: rgba(255,255,255,0.76); line-height: 1.72; }
.kt-careers-text-link { width: fit-content; color: #67e8f9; font-weight: 900; font-size: 0.88rem; }
.kt-careers-text-link:hover { color: #fff; }

/* Apply */
.kt-careers-apply {
  padding: clamp(76px, 9vw, 118px) 0;
  background:
    radial-gradient(circle at 14% 12%, rgba(6,182,212,0.10), transparent 30%),
    var(--career-bg-2);
  border-top: 1px solid var(--career-border);
}

.kt-careers-apply-layout { display: grid; grid-template-columns: 0.82fr 1.18fr; gap: clamp(42px, 6vw, 76px); align-items: start; }
.kt-careers-apply-copy { position: sticky; top: calc(var(--nav-h, 80px) + 28px); }

.kt-careers-apply-points { display: grid; gap: 16px; margin-top: 30px; }
.kt-careers-apply-points > div { display: grid; grid-template-columns: 42px 1fr; gap: 14px; align-items: start; padding: 16px 0; border-bottom: 1px solid var(--career-border); }
.kt-careers-apply-points strong { color: var(--career-cyan); font-size: 0.78rem; letter-spacing: 0.1em; }
.kt-careers-apply-points span { color: var(--career-muted); line-height: 1.65; font-size: 0.92rem; }

.kt-careers-security-note {
  display: grid;
  gap: 5px;
  margin-top: 26px;
  padding: 18px;
  border-radius: 18px;
  background: rgba(6,182,212,0.08);
  border: 1px solid rgba(6,182,212,0.22);
}

.kt-careers-security-note strong { color: var(--career-text); font-size: 0.88rem; }
.kt-careers-security-note span { color: var(--career-muted); font-size: 0.84rem; line-height: 1.55; }

.kt-careers-form-card {
  padding: clamp(26px, 4vw, 40px);
  border-radius: 28px;
  background: var(--career-card);
  border: 1px solid var(--career-border);
  box-shadow: 0 22px 56px rgba(15,23,42,0.08);
}

.kt-careers-form-head span { color: var(--career-cyan); font-size: 0.75rem; font-weight: 950; text-transform: uppercase; letter-spacing: 0.12em; }
.kt-careers-form-head h2 { margin: 8px 0 8px; color: var(--career-text); font-size: clamp(1.7rem, 3vw, 2.45rem); font-weight: 950; letter-spacing: -0.04em; }
.kt-careers-form-head p { margin: 0 0 26px; color: var(--career-muted); font-size: 0.9rem; }

.kt-careers-form { display: grid; gap: 18px; }
.kt-careers-form-grid.two { display: grid; grid-template-columns: repeat(2, 1fr); gap: 16px; }
.kt-careers-field { display: grid; gap: 8px; }

.kt-careers-field label {
  color: var(--career-text);
  font-size: 0.82rem;
  font-weight: 850;
}

.kt-careers-field input,
.kt-careers-field select,
.kt-careers-field textarea {
  width: 100%;
  min-height: 50px;
  padding: 12px 14px;
  border-radius: 12px;
  border: 1px solid var(--career-border);
  background: var(--career-bg);
  color: var(--career-text);
  font: inherit;
  outline: none;
  transition: border-color 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
}

.kt-careers-field textarea { min-height: 140px; resize: vertical; line-height: 1.6; }
.kt-careers-field input:focus,
.kt-careers-field select:focus,
.kt-careers-field textarea:focus { border-color: rgba(6,182,212,0.72); box-shadow: 0 0 0 4px rgba(6,182,212,0.10); }
.kt-careers-field input::placeholder,
.kt-careers-field textarea::placeholder { color: var(--career-muted); opacity: 0.65; }

[data-theme="dark"] .kt-careers-field input,
[data-theme="dark"] .kt-careers-field select,
[data-theme="dark"] .kt-careers-field textarea { background: rgba(6,23,43,0.32); }

.kt-careers-file-control {
  position: relative;
  min-height: 54px;
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: center;
  gap: 14px;
  padding: 10px 12px 10px 15px;
  border-radius: 12px;
  border: 1px dashed rgba(6,182,212,0.46);
  background: rgba(6,182,212,0.05);
  overflow: hidden;
}

.kt-careers-file-control input { position: absolute; inset: 0; width: 100%; height: 100%; opacity: 0; cursor: pointer; }
.kt-careers-file-control span { min-width: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; color: var(--career-muted); font-size: 0.88rem; }
.kt-careers-file-control strong { padding: 8px 12px; border-radius: 9px; background: var(--career-cyan-dark); color: #fff; font-size: 0.78rem; }

.kt-careers-consent { display: grid; grid-template-columns: auto 1fr; gap: 10px; align-items: start; color: var(--career-muted); font-size: 0.82rem; line-height: 1.55; cursor: pointer; }
.kt-careers-consent input { margin-top: 3px; accent-color: var(--career-cyan-dark); }

.kt-careers-submit {
  min-height: 54px;
  width: 100%;
  border: 1px solid var(--career-cyan-dark);
  border-radius: 12px;
  background: var(--career-cyan-dark);
  color: #fff;
  font: inherit;
  font-size: 0.88rem;
  font-weight: 950;
  cursor: pointer;
  transition: 0.25s ease;
  box-shadow: 0 16px 34px rgba(8,145,178,0.18);
}

.kt-careers-submit:hover { transform: translateY(-2px); background: var(--career-cyan); border-color: var(--career-cyan); box-shadow: 0 18px 40px rgba(6,182,212,0.22); }

.kt-careers-form-error { margin-bottom: 20px; padding: 14px 16px; border-radius: 12px; color: #991b1b; background: #fef2f2; border: 1px solid #fecaca; font-size: 0.88rem; line-height: 1.55; }
[data-theme="dark"] .kt-careers-form-error { color: #fecaca; background: rgba(127,29,29,0.28); border-color: rgba(248,113,113,0.34); }

.kt-careers-form-success { min-height: 440px; display: flex; flex-direction: column; align-items: center; justify-content: center; text-align: center; padding: 26px; }
.kt-careers-success-icon { width: 68px; height: 68px; display: grid; place-items: center; margin-bottom: 20px; border-radius: 50%; color: #fff; background: var(--career-cyan-dark); font-size: 1.7rem; font-weight: 950; box-shadow: 0 16px 34px rgba(6,182,212,0.22); }
.kt-careers-form-success h2 { margin: 0 0 10px; color: var(--career-text); font-size: 2rem; font-weight: 950; letter-spacing: -0.04em; }
.kt-careers-form-success p { max-width: 520px; margin: 0 0 24px; color: var(--career-muted); line-height: 1.7; }

.kt-careers-hp { position: absolute !important; left: -9999px !important; width: 1px !important; height: 1px !important; overflow: hidden !important; }

/* Reveal */
.kt-careers-reveal { opacity: 0; transform: translateY(18px); transition: opacity 0.6s ease, transform 0.6s ease; }
.kt-careers-reveal.is-visible { opacity: 1; transform: translateY(0); }

/* Responsive */
@media (max-width: 1020px) {
  .kt-careers-path-grid,
  .kt-careers-why-grid { grid-template-columns: repeat(2, 1fr); }

  .kt-careers-apply-layout { grid-template-columns: 1fr; }
  .kt-careers-apply-copy { position: static; }
}

@media (max-width: 820px) {
  .kt-careers-vacancy-head { grid-template-columns: 1fr; align-items: start; }
  .kt-careers-opening-count { width: fit-content; }
  .kt-careers-job-card { grid-template-columns: 1fr; gap: 16px; }
  .kt-careers-empty { grid-template-columns: auto 1fr; }
  .kt-careers-empty .kt-careers-btn { grid-column: 1 / -1; width: fit-content; }
  .kt-careers-program-grid { grid-template-columns: 1fr; }
}

@media (max-width: 680px) {
  .kt-careers-hero { padding: 76px 0 70px; }
  .kt-careers-hero h1 { font-size: clamp(2.3rem, 12vw, 3.7rem); }
  .kt-careers-actions { display: grid; grid-template-columns: 1fr; }
  .kt-careers-btn { width: 100%; }
  .kt-careers-path-grid,
  .kt-careers-why-grid,
  .kt-careers-form-grid.two { grid-template-columns: 1fr; }
  .kt-careers-empty { grid-template-columns: 1fr; }
  .kt-careers-empty .kt-careers-btn { width: 100%; }
  .kt-careers-program-card { min-height: 330px; border-radius: 24px; }
  .kt-careers-form-card { border-radius: 24px; }
  .kt-careers-pills { gap: 7px; }
  .kt-careers-pill { font-size: 0.74rem; }
}

@media (prefers-reduced-motion: reduce) {
  .kt-careers-reveal { opacity: 1; transform: none; transition: none; }
  .kt-careers-line::before { animation: none; }
}