/* ── SHARED SUB-PAGE STYLES ── */

.breadcrumb {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: .72rem;
  color: var(--text-muted);
  margin-bottom: 16px;
}
.breadcrumb a { color: var(--text-muted); text-decoration: none; transition: color .2s; }
.breadcrumb a:hover { color: var(--accent); }
.breadcrumb span { color: var(--accent); }

.page-hero {
  max-width: 1120px;
  margin: 0 auto;
  padding: 140px 40px 72px;
  position: relative;
  z-index: 1;
}
.page-hero-label {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: .7rem;
  font-weight: 700;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 16px;
}
.page-hero-label::before { content: ''; width: 24px; height: 1px; background: var(--accent); }
.page-hero h1 {
  font-family: 'Barlow Condensed', sans-serif;
  font-size: clamp(2.4rem, 5vw, 4rem);
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: -.01em;
  line-height: 1.05;
  margin-bottom: 20px;
}
.page-hero h1 em {
  font-style: normal;
  background: var(--grad-text);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.page-hero p { color: var(--text-sec); font-size: 1rem; line-height: 1.75; max-width: 560px; }

/* ── UTILITY ── */
.two-col { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; margin-top: 48px; }
.tech-cols { display: grid; grid-template-columns: 1fr 1fr; gap: 48px; margin-top: 56px; align-items: start; }

/* ── BLOG ── */
.blog-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 24px;
  margin-top: 0;
}
.blog-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--r-lg);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: border-color .2s, transform .2s, box-shadow .2s;
}
.blog-card:hover { border-color: var(--border-str); transform: translateY(-4px); box-shadow: var(--shadow-el); }

.blog-thumb {
  height: 160px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: 'Barlow Condensed', sans-serif;
  font-size: 2.5rem;
  font-weight: 800;
  letter-spacing: .08em;
  color: rgba(255,255,255,.12);
  overflow: hidden;
}
.blog-thumb img { width: 100%; height: 100%; object-fit: cover; display: block; }
.blog-body { padding: 24px; flex: 1; display: flex; flex-direction: column; }
.blog-meta { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; margin-bottom: 12px; }
.blog-tag {
  font-size: .65rem; font-weight: 700; letter-spacing: .1em; text-transform: uppercase;
  padding: 3px 10px; border-radius: var(--r-pill);
  background: rgba(79,200,232,.1); color: var(--accent); border: 1px solid rgba(79,200,232,.15);
}
.blog-tag.green { background: rgba(99,207,73,.1); color: #63cf49; border-color: rgba(99,207,73,.2); }
.blog-tag.gold  { background: rgba(240,185,66,.08); color: #f0b942; border-color: rgba(240,185,66,.15); }
.blog-date, .blog-time { font-size: .72rem; color: var(--text-muted); }
.blog-time { margin-left: auto; }
.blog-card h3 {
  font-family: 'Barlow Condensed', sans-serif;
  font-size: 1.15rem; font-weight: 800; text-transform: uppercase; letter-spacing: .02em;
  line-height: 1.2; margin-bottom: 10px; color: var(--text);
}
.blog-card p { font-size: .82rem; color: var(--text-sec); line-height: 1.7; flex: 1; margin-bottom: 16px; }
.blog-footer {
  display: flex; align-items: center; justify-content: space-between;
  padding-top: 14px; border-top: 1px solid var(--border); margin-top: auto;
}
.blog-author { display: flex; align-items: center; gap: 8px; }
.blog-avatar {
  width: 26px; height: 26px; border-radius: 50%;
  background: var(--surface-el); border: 1px solid var(--border-str);
  display: flex; align-items: center; justify-content: center;
  font-size: .62rem; font-weight: 700; color: var(--accent);
  font-family: 'Barlow Condensed', sans-serif;
}
.blog-author span { font-size: .74rem; color: var(--text-sec); }
.blog-read {
  font-size: .78rem; font-weight: 600; color: var(--accent); text-decoration: none;
  display: inline-flex; align-items: center; gap: 4px; transition: gap .2s;
}
.blog-read:hover { gap: 8px; }

/* ── NEWSLETTER ── */
.newsletter-box {
  background: linear-gradient(135deg, var(--surface-el), var(--surface));
  border: 1px solid var(--border-str);
  border-radius: var(--r-lg);
  padding: 56px 40px;
  text-align: center;
  position: relative;
  overflow: hidden;
}
.newsletter-box::before {
  content: '';
  position: absolute; top: 50%; left: 50%;
  transform: translate(-50%, -50%);
  width: 500px; height: 200px; border-radius: 50%;
  background: radial-gradient(ellipse, rgba(79,200,232,.05) 0%, transparent 70%);
  pointer-events: none;
}
.newsletter-box h3 {
  font-family: 'Barlow Condensed', sans-serif;
  font-size: clamp(1.4rem, 2.5vw, 2rem); font-weight: 800;
  text-transform: uppercase; letter-spacing: .02em; margin-bottom: 8px;
}
.newsletter-box h3 em {
  font-style: normal; background: var(--grad-text);
  -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text;
}
.newsletter-box > p { color: var(--text-sec); font-size: .9rem; margin-bottom: 28px; }
.newsletter-form { display: flex; gap: 10px; max-width: 440px; margin: 0 auto; flex-wrap: wrap; justify-content: center; }
.newsletter-form input[type="email"] {
  flex: 1; min-width: 220px;
  background: rgba(8,13,26,.8); border: 1px solid var(--border-str);
  color: var(--text); font-family: 'Inter', sans-serif; font-size: .85rem;
  padding: 11px 16px; border-radius: var(--r-sm); outline: none; transition: border-color .2s, box-shadow .2s;
}
.newsletter-form input:focus { border-color: var(--accent); box-shadow: 0 0 0 3px rgba(79,200,232,.1); }
.newsletter-form input::placeholder { color: var(--text-muted); }
.nl-success { display: none; color: var(--green); font-size: .82rem; margin-top: 12px; }
.nl-error   { display: none; color: #e05555; font-size: .82rem; margin-top: 12px; }

/* ── FAQ ── */
.faq-cats { display: flex; gap: 8px; flex-wrap: wrap; margin-bottom: 40px; }
.faq-cat {
  font-size: .72rem; font-weight: 700; letter-spacing: .08em; text-transform: uppercase;
  padding: 7px 16px; border-radius: var(--r-pill);
  border: 1px solid var(--border); background: transparent; color: var(--text-muted);
  cursor: pointer; transition: color .2s, border-color .2s, background .2s;
  font-family: 'Inter', sans-serif;
}
.faq-cat:hover, .faq-cat.active { color: var(--accent); border-color: var(--accent-dim); background: rgba(79,200,232,.07); }

.faq-group { margin-bottom: 44px; }
.faq-group-title {
  font-family: 'Barlow Condensed', sans-serif;
  font-size: .78rem; font-weight: 700; letter-spacing: .16em; text-transform: uppercase;
  color: var(--accent); margin-bottom: 14px;
  display: flex; align-items: center; gap: 8px;
}
.faq-group-title::before { content: ''; width: 20px; height: 1px; background: var(--accent); }

.faq-item {
  border: 1px solid var(--border); border-radius: var(--r-md);
  margin-bottom: 8px; overflow: hidden; transition: border-color .2s;
}
.faq-item.open { border-color: var(--border-str); }
.faq-q {
  width: 100%; text-align: left; background: var(--surface); border: none;
  padding: 17px 20px; display: flex; align-items: center; justify-content: space-between;
  gap: 16px; cursor: pointer; transition: background .2s; font-family: 'Inter', sans-serif;
}
.faq-q:hover { background: var(--surface-hover); }
.faq-q span { font-size: .87rem; font-weight: 600; color: var(--text); text-align: left; }
.faq-icon {
  width: 22px; height: 22px; border-radius: 50%;
  border: 1px solid var(--border-str); flex-shrink: 0;
  display: flex; align-items: center; justify-content: center;
  color: var(--accent); font-size: 1rem; line-height: 1;
  transition: transform .25s, background .2s, border-color .2s;
}
.faq-item.open .faq-icon { transform: rotate(45deg); background: rgba(79,200,232,.1); border-color: var(--accent-dim); }
.faq-a { max-height: 0; overflow: hidden; transition: max-height .32s ease; }
.faq-a-inner { padding: 0 20px 16px; font-size: .85rem; color: var(--text-sec); line-height: 1.75; background: var(--surface); }
.faq-item.open .faq-a { max-height: 400px; }

/* ── ABOUT ── */
.about-story { display: grid; grid-template-columns: 1fr 1fr; gap: 72px; margin-top: 64px; align-items: start; }

.timeline { position: relative; padding-left: 28px; margin-top: 8px; }
.timeline::before {
  content: ''; position: absolute; left: 0; top: 8px; bottom: 0;
  width: 1px; background: linear-gradient(180deg, var(--accent), transparent);
}
.tl-item {
  position: relative; margin-bottom: 28px;
  opacity: 0; transform: translateX(-10px);
  transition: opacity .5s ease, transform .5s ease;
}
.tl-item.visible { opacity: 1; transform: translateX(0); }
.tl-item::before {
  content: ''; position: absolute; left: -32px; top: 5px;
  width: 8px; height: 8px; border-radius: 50%;
  background: var(--accent); box-shadow: 0 0 8px rgba(79,200,232,.5);
}
.tl-date { font-size: .67rem; font-weight: 700; letter-spacing: .12em; text-transform: uppercase; color: var(--accent); margin-bottom: 3px; }
.tl-title { font-family: 'Barlow Condensed', sans-serif; font-size: .95rem; font-weight: 800; text-transform: uppercase; letter-spacing: .04em; color: var(--text); margin-bottom: 3px; }
.tl-desc { font-size: .79rem; color: var(--text-sec); line-height: 1.6; }

.values-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 16px; margin-top: 48px; }
.value-card {
  background: var(--surface); border: 1px solid var(--border); border-radius: var(--r-md); padding: 28px;
  transition: border-color .2s, transform .2s;
}
.value-card:hover { border-color: var(--border-str); transform: translateY(-3px); }
.value-icon { font-size: 1.6rem; margin-bottom: 14px; }
.value-card h4 { font-family: 'Barlow Condensed', sans-serif; font-size: 1rem; font-weight: 800; text-transform: uppercase; letter-spacing: .04em; margin-bottom: 8px; }
.value-card p { font-size: .8rem; color: var(--text-sec); line-height: 1.7; }

.skill-row { display: flex; flex-direction: column; gap: 16px; }
.skill-label { display: flex; justify-content: space-between; margin-bottom: 6px; }
.skill-label span:first-child { font-size: .78rem; font-weight: 600; color: var(--text-sec); }
.skill-label span:last-child  { font-size: .72rem; color: var(--accent); }
.skill-track { height: 4px; background: var(--border); border-radius: 2px; overflow: hidden; }
.skill-bar { height: 100%; background: var(--grad); border-radius: 2px; width: 0; transition: width 1.2s ease; }

.team-bio-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 24px; margin-top: 48px; }
.team-bio-card {
  background: var(--surface); border: 1px solid var(--border); border-radius: var(--r-lg);
  padding: 28px; display: flex; gap: 18px;
  transition: border-color .2s, transform .2s;
}
.team-bio-card:hover { border-color: var(--border-str); transform: translateY(-3px); }
.bio-photo { width: 68px; height: 68px; border-radius: 50%; object-fit: cover; object-position: top center; border: 2px solid var(--border-str); flex-shrink: 0; }
.bio-info h4 { font-size: .92rem; font-weight: 700; margin-bottom: 2px; }
.bio-info .role { font-size: .7rem; font-weight: 600; color: var(--accent); text-transform: uppercase; letter-spacing: .06em; margin-bottom: 10px; }
.bio-info p { font-size: .79rem; color: var(--text-sec); line-height: 1.65; margin-bottom: 12px; }

/* ── BLOG MODAL ── */
.blog-modal {
  position: fixed; inset: 0; z-index: 300;
  display: flex; align-items: flex-start; justify-content: center;
  padding: 72px 20px 40px;
  opacity: 0; pointer-events: none;
  transition: opacity .28s ease;
  overflow-y: auto;
}
.blog-modal.open { opacity: 1; pointer-events: all; }
.blog-modal-overlay {
  position: fixed; inset: 0;
  background: rgba(5,8,18,.88);
  backdrop-filter: blur(10px);
  z-index: -1; cursor: pointer;
}
.blog-modal-panel {
  background: var(--surface); border: 1px solid var(--border-str);
  border-radius: var(--r-lg); max-width: 780px; width: 100%;
  position: relative; overflow: hidden;
  transform: translateY(28px); transition: transform .3s ease;
  box-shadow: 0 24px 80px rgba(0,0,0,.65);
}
.blog-modal.open .blog-modal-panel { transform: translateY(0); }
.blog-modal-close {
  position: absolute; top: 14px; right: 14px; z-index: 10;
  width: 32px; height: 32px; border-radius: 50%;
  background: rgba(8,13,26,.75); border: 1px solid var(--border-str);
  color: var(--text-sec); cursor: pointer; font-size: .85rem;
  display: flex; align-items: center; justify-content: center;
  transition: background .2s, color .2s; font-family: 'Inter', sans-serif;
}
.blog-modal-close:hover { background: var(--border-str); color: var(--text); }

/* Article inside modal */
.article-thumb {
  height: 200px; display: flex; align-items: center; justify-content: center;
  font-family: 'Barlow Condensed', sans-serif;
  font-size: 3.5rem; font-weight: 800; letter-spacing: .1em;
  color: rgba(255,255,255,.1); overflow: hidden;
}
.article-thumb img { width: 100%; height: 100%; object-fit: cover; display: block; }
.article-inner { padding: 32px 40px 44px; }
.article-header { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; margin-bottom: 14px; }
.article-title {
  font-family: 'Barlow Condensed', sans-serif;
  font-size: clamp(1.5rem, 3.5vw, 2.2rem); font-weight: 800;
  text-transform: uppercase; letter-spacing: -.01em; line-height: 1.1; margin-bottom: 14px;
}
.article-byline {
  display: flex; align-items: center; gap: 10px;
  margin-bottom: 24px; padding-bottom: 18px; border-bottom: 1px solid var(--border);
}
.article-byline .blog-avatar { width: 32px; height: 32px; font-size: .72rem; flex-shrink: 0; }
.article-byline span { font-size: .8rem; color: var(--text-sec); }
.article-byline span strong { color: var(--text); font-weight: 600; }
.article-body { font-size: .875rem; color: var(--text-sec); line-height: 1.85; }
.article-body p { margin-bottom: 16px; }
.article-body p:last-child { margin-bottom: 0; }
.article-body h2 {
  font-family: 'Barlow Condensed', sans-serif;
  font-size: 1.25rem; font-weight: 800; text-transform: uppercase;
  letter-spacing: .03em; color: var(--text); margin: 28px 0 10px;
}
.article-body ul { list-style: none; margin: 0 0 16px; padding: 0; display: flex; flex-direction: column; gap: 7px; }
.article-body ul li { display: flex; gap: 10px; align-items: flex-start; }
.article-body ul li::before { content: '→'; color: var(--accent); font-size: .78rem; flex-shrink: 0; margin-top: 3px; }
.article-body strong { color: var(--text); font-weight: 600; }
.article-callout {
  background: rgba(79,200,232,.06); border-left: 3px solid var(--accent);
  border-radius: 0 var(--r-sm) var(--r-sm) 0;
  padding: 14px 18px; margin: 20px 0; font-style: italic; color: var(--text-sec);
}
.blog-read {
  background: none; border: none; cursor: pointer; padding: 0;
  font-family: 'Inter', sans-serif;
}

/* ── RESPONSIVE ── */
@media (max-width: 768px) {
  .page-hero { padding: 120px 24px 56px; }
  .about-story { grid-template-columns: 1fr; gap: 40px; }
  .two-col { grid-template-columns: 1fr; }
  .tech-cols { grid-template-columns: 1fr; gap: 36px; }
  .newsletter-form { flex-direction: column; align-items: stretch; }
  .newsletter-form input[type="email"] { min-width: unset; }
  .team-bio-card { flex-direction: column; }
}
@media (max-width: 640px) {
  .page-hero { padding: 100px 20px 48px; }
  .newsletter-box { padding: 40px 24px; }
  .blog-modal { padding: 56px 10px 24px; }
  .article-inner { padding: 20px 18px 28px; }
  .article-thumb { height: 140px; font-size: 2.2rem; }
}