/* ── SPEAKERS PAGE — speakers.css ────────────────────────────────────────
   Location: assets/css/speakers.css
   Loaded only on speakers.php — main site styles come from assets/css/style.css
   ──────────────────────────────────────────────────────────────────────── */

/* ── BANNER ──────────────────────────────────────────── */

.spk-banner {
  position: relative;
  min-height: 320px;
  display: flex;
  align-items: flex-end;
  overflow: hidden;
  border-bottom: 1px solid var(--line);
  background: #111; /* fallback color, image load না হলে দেখাবে */
}
.spk-banner-img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 20%;
  z-index: 0;
  filter: brightness(0.55);
}
.spk-banner::before {
  content: "";
  position: absolute;
  top: -40%;
  right: -10%;
  width: 520px;
  height: 520px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(242,101,34,.45), transparent 60%);
  pointer-events: none;
}
.spk-banner-inner {
  position: relative;
  z-index: 1;
  width: 100%;
  max-width: var(--maxw);
  margin: 0 auto;
  padding: 0 28px 52px;
}
.spk-banner .spk-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--mono);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: .15em;
  text-transform: uppercase;
  color: #fff;
  margin-bottom: 18px;
}
.spk-banner .spk-eyebrow .line {
  width: 28px;
  height: 2px;
  background: var(--orange);
  border-radius: 2px;
  flex: none;
}
.spk-banner h1 {
  font-family: var(--serif);
  font-size: clamp(38px, 5vw, 64px);
  font-weight: 600;
  line-height: 1;
  letter-spacing: -.03em;
  color: #fff;
}
.spk-banner h1 em {
  font-style: italic;
  color: var(--orange);
}

/* ── SECTION WRAP ────────────────────────────────────── */
.spk-wrap {
  max-width: var(--maxw);
  margin: 0 auto;
  padding: 72px 28px;
}
.spk-label {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  font-family: var(--mono);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: .15em;
  text-transform: uppercase;
  color: var(--orange);
  margin-bottom: 14px;
}
.spk-label .line {
  width: 22px;
  height: 2px;
  background: var(--orange);
  border-radius: 2px;
  flex: none;
}
.spk-title {
  font-family: var(--serif);
  font-size: clamp(26px, 3.2vw, 42px);
  font-weight: 600;
  letter-spacing: -.02em;
  color: var(--ink);
  margin-bottom: 44px;
}

/* ── SPEAKER GRID ────────────────────────────────────── */
.spk-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}

/* ── SPEAKER CARD ────────────────────────────────────── */
.spk-card {
  border: 1px solid var(--line);
  border-radius: var(--r);
  display: flex;
  flex-direction: column;
  background: #fff;
  transition: border-color .2s, box-shadow .2s, transform .2s;
}
.spk-card:hover {
  border-color: var(--orange-line);
  box-shadow: 0 10px 40px rgba(242,101,34,.10);
  transform: translateY(-4px);
}
.spk-head {
  display: flex;
  gap: 18px;
  padding: 22px 22px 0;
  align-items: flex-start;
}

.spk-avatar {
  width: 88px;
  height: 116px;
  flex-shrink: 0;
  border-radius: 14px;
  overflow: hidden;
  border: 1px solid var(--orange-line);
  background: var(--orange-soft);
}
.spk-avatar img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center top;
  display: block;
}
.spk-info {
  flex: 1;
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: 7px;
  padding-top: 2px;
}
.spk-pill {
  align-self: flex-start;
  background: var(--orange-soft);
  border: 1px solid var(--orange-line);
  color: var(--orange);
  font-family: var(--mono);
  font-size: 9.5px;
  font-weight: 600;
  letter-spacing: .08em;
  text-transform: uppercase;
  padding: 3px 10px;
  border-radius: 999px;
}
.spk-name {
  font-family: var(--sans);
  font-size: 17px;
  font-weight: 800;
  letter-spacing: -.02em;
  color: var(--ink);
}
.spk-founder-badge {
  display: inline-block;
  background: var(--orange);
  color: #fff;
  font-family: var(--mono);
  font-size: 8px;
  font-weight: 700;
  letter-spacing: .1em;
  text-transform: uppercase;
  padding: 2px 8px;
  border-radius: 999px;
  margin-left: 7px;
  position: relative;
  top: -2px;
}
.spk-role {
  font-family: var(--mono);
  font-size: 10px;
  font-weight: 600;
  letter-spacing: .07em;
  text-transform: uppercase;
  color: var(--orange-deep);
  line-height: 1.5;
}
.spk-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}
.spk-tag {
  font-size: 10.5px;
  font-weight: 600;
  color: var(--orange);
  background: var(--orange-soft);
  border: 1px solid var(--orange-line);
  border-radius: 999px;
  padding: 3px 10px;
  font-family: var(--sans);
}
.spk-desc {
  font-size: 13.5px;
  line-height: 1.7;
  color: var(--muted);
  padding: 14px 22px 18px;
  flex: 1;
}
.spk-foot {
  margin-top: auto;
  padding: 12px 22px 16px;
  border-top: 1px solid var(--line);
}
.spk-li {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 12px;
  font-weight: 700;
  color: #fff;
  background: #0077b5;
  border-radius: 7px;
  padding: 8px 16px;
  transition: background .18s, transform .15s;
  font-family: var(--sans);
}
.spk-li:hover {
  background: var(--orange-deep);
  transform: translateY(-1px);
}
.spk-li svg {
  width: 14px;
  height: 14px;
  fill: #fff;
  flex-shrink: 0;
}

/* ── BOTTOM CTA ──────────────────────────────────────── */
.spk-cta {
  background: var(--cream);
  border-top: 1px solid var(--line);
  padding: 80px 28px;
  text-align: center;
}
.spk-cta-in {
  max-width: 600px;
  margin: 0 auto;
}
.spk-cta-eyebrow {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  font-family: var(--mono);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: .15em;
  text-transform: uppercase;
  color: var(--orange);
  margin-bottom: 16px;
}
.spk-cta-eyebrow .line {
  width: 22px;
  height: 2px;
  background: var(--orange);
  border-radius: 2px;
  flex: none;
}
.spk-cta h2 {
  font-family: var(--serif);
  font-size: clamp(26px, 3.2vw, 38px);
  font-weight: 600;
  letter-spacing: -.02em;
  color: var(--ink);
  margin-bottom: 14px;
}
.spk-cta p {
  font-size: 16px;
  color: var(--muted);
  line-height: 1.65;
  margin-bottom: 32px;
  max-width: 46ch;
  margin-inline: auto;
  margin-bottom: 32px;
}
.spk-quote {
  border-left: 3px solid var(--orange);
  padding: 14px 20px;
  background: var(--orange-soft);
  border-radius: 0 10px 10px 0;
  margin-bottom: 36px;
  text-align: left;
}
.spk-quote i {
  font-size: 15px;
  line-height: 1.65;
  color: var(--ink-2);
  font-weight: 500;
  font-style: italic;
  font-family: var(--serif);
}
.spk-quote span {
  display: block;
  margin-top: 8px;
  font-family: var(--mono);
  font-size: 10.5px;
  font-weight: 600;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--orange);
}

/* ── RESPONSIVE ──────────────────────────────────────── */
@media (max-width: 860px) {
  .spk-grid { grid-template-columns: 1fr; }
  .spk-wrap { padding: 52px 18px; }
  .spk-banner-inner { padding-left: 18px; padding-right: 18px; padding-bottom: 40px; }
  .spk-cta { padding: 60px 18px; }
}
@media (max-width: 700px) {
  .spk-banner { min-height: 240px; }
  .spk-head { flex-direction: column; gap: 14px; }
  .spk-avatar { width: 60px; height: 60px; font-size: 18px; }
}