/* CONFERENCES PAGE STYLES */

.conf-hero {
  padding: 140px 0 0;
  position: relative;
  overflow: hidden;
}
.conf-hero::before {
  content: "";
  position: absolute;
  top: 0; left: 50%;
  width: 80%; height: 60%;
  transform: translateX(-50%);
  background: radial-gradient(ellipse, color-mix(in srgb, var(--cyan) 12%, transparent), transparent 60%);
  filter: blur(80px);
  pointer-events: none;
}

.conf-hero-top {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 64px;
}
.back-link {
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--ink-2);
  text-transform: uppercase;
  transition: color 0.2s;
}
.back-link:hover { color: var(--lime); }

.conf-hero-h1 {
  margin-bottom: 80px;
  text-wrap: balance;
}
.conf-hero-sub {
  display: block;
  font-size: 0.5em;
  font-weight: 500;
  color: var(--ink-2);
  margin-top: 28px;
  font-style: italic;
  letter-spacing: -0.01em;
}

.conf-hero-meta {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
  margin-bottom: 80px;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}
.cm {
  padding: 24px 28px;
  border-right: 1px solid var(--line);
}
.cm:last-child { border-right: 0; }
.cm-k {
  font-size: 11px;
  color: var(--ink-3);
  letter-spacing: 0.08em;
  margin-bottom: 8px;
}
.cm-v {
  font-family: var(--font-display);
  font-weight: 500;
  font-size: 18px;
  color: var(--ink);
}

@media (max-width: 1024px) {
  .conf-hero-meta { grid-template-columns: repeat(2, 1fr); }
  .cm:nth-child(2) { border-right: 0; }
  .cm:nth-child(1), .cm:nth-child(2) { border-bottom: 1px solid var(--line); }
}
@media (max-width: 640px) { .conf-hero-meta { grid-template-columns: 1fr; } .cm { border-right: 0; border-bottom: 1px solid var(--line); } .cm:last-child { border-bottom: 0; } }

.conf-hero-strip {
  position: relative;
  width: 100%;
  aspect-ratio: 21 / 8;
  overflow: hidden;
  margin-bottom: 120px;
}
.conf-hero-strip img {
  width: 100%; height: 100%;
  object-fit: cover;
  filter: saturate(0.85);
}
.conf-strip-overlay {
  position: absolute; inset: 0;
  background: linear-gradient(180deg, rgba(7,7,9,0.35) 0%, rgba(7,7,9,0.78) 60%, rgba(7,7,9,0.92) 100%);
}
.conf-strip-quote {
  position: absolute;
  bottom: 60px; left: 50%;
  transform: translateX(-50%);
  width: max(560px, 50%);
  max-width: 90%;
  text-align: center;
  font-family: var(--font-display);
  font-weight: 500;
  font-size: clamp(20px, 2.4vw, 36px);
  line-height: 1.25;
  letter-spacing: -0.015em;
  color: #fff;
  text-shadow: 0 2px 16px rgba(0,0,0,0.55);
  text-wrap: balance;
}
.conf-strip-quote em { color: var(--lime); font-style: italic; font-weight: 600; }

@media (max-width: 768px) {
  .conf-hero-strip { aspect-ratio: 4 / 5; margin-bottom: 80px; }
  .conf-strip-quote { bottom: 32px; }
}

/* ── Cards ──────────── */

.conf-cards-sec { padding: 0 0 140px; }

.conf-cards {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
}
.conf-card {
  display: flex;
  flex-direction: column;
  background: var(--bg-2);
  border: 1px solid var(--line);
  border-radius: 24px;
  overflow: hidden;
  transition: all 0.4s cubic-bezier(.2,.7,.2,1);
}
.conf-card:hover {
  transform: translateY(-4px);
  border-color: var(--line-strong);
}
.conf-card-img {
  position: relative;
  aspect-ratio: 16 / 9;
  overflow: hidden;
}
@media (max-width: 720px) {
  .conf-card-img { aspect-ratio: 1 / 1; }
}
.conf-card-img img {
  width: 100%; height: 100%; object-fit: cover;
  transition: transform 0.6s;
  filter: saturate(0.9);
}
.conf-card:hover .conf-card-img img { transform: scale(1.04); }
.conf-card-img-ovl {
  position: absolute; inset: 0;
  background: linear-gradient(180deg, transparent 50%, rgba(7,7,9,0.6));
}
.conf-card-body { padding: 32px 28px; }
.conf-card-num {
  font-size: 11px;
  letter-spacing: 0.1em;
  color: var(--cyan);
  margin-bottom: 14px;
}
.conf-card.accent-lime .conf-card-num { color: var(--lime); }
.conf-card-title { margin-bottom: 12px; }
.conf-card-sub {
  color: var(--ink-2);
  font-style: italic;
  font-family: var(--font-display);
  font-size: 17px;
  line-height: 1.4;
  margin-bottom: 20px;
}
.conf-card-meta { display: flex; flex-wrap: wrap; gap: 6px; margin-bottom: 20px; }
.conf-card-cta {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--ink);
  padding-top: 16px;
  border-top: 1px solid var(--line);
}
.conf-card-cta span { color: var(--lime); transition: transform 0.3s; }
.conf-card:hover .conf-card-cta span { transform: translateY(4px); }

@media (max-width: 768px) { .conf-cards { grid-template-columns: 1fr; } }

/* ── Detail blocks ───────── */

.conf-detail {
  padding: 120px 0;
  border-top: 1px solid var(--line);
}
.conf-detail.accent-cyan {
  background:
    radial-gradient(circle at 20% 50%, color-mix(in srgb, var(--cyan) 6%, transparent), transparent 50%),
    var(--bg);
}
.conf-detail.accent-lime {
  background:
    radial-gradient(circle at 80% 50%, color-mix(in srgb, var(--lime) 6%, transparent), transparent 50%),
    var(--bg-2);
}

.conf-detail-grid {
  display: grid;
  grid-template-columns: 0.7fr 1fr;
  gap: 80px;
  align-items: start;
}

.conf-detail-num {
  font-family: var(--font-display);
  font-weight: 800;
  letter-spacing: -0.04em;
  line-height: 0.85;
  margin-bottom: 32px;
  display: flex;
  align-items: baseline;
  gap: 12px;
}
.num-big {
  font-size: clamp(120px, 14vw, 220px);
  background: linear-gradient(180deg, var(--cyan), var(--cyan-dim));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.accent-lime .num-big {
  background: linear-gradient(180deg, var(--lime), var(--lime-dim));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.num-of {
  font-size: 14px;
  letter-spacing: 0.06em;
  color: var(--ink-3);
  font-weight: 400;
}

.conf-detail-photo {
  aspect-ratio: 4 / 5;
  border-radius: 20px;
  overflow: hidden;
  border: 1px solid var(--line);
  position: sticky;
  top: 100px;
}
.conf-detail-photo img {
  width: 100%; height: 100%; object-fit: cover;
  filter: saturate(0.85);
}

.conf-detail-h { margin-top: 16px; margin-bottom: 12px; }
.conf-detail-sub {
  font-family: var(--font-display);
  font-style: italic;
  font-weight: 500;
  font-size: clamp(20px, 2vw, 28px);
  color: var(--ink-2);
  margin-bottom: 32px;
  letter-spacing: -0.01em;
}
.accent-cyan .conf-detail-sub::first-letter { color: var(--cyan); }
.accent-lime .conf-detail-sub::first-letter { color: var(--lime); }

.conf-detail-promesse {
  padding: 24px 0;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  margin-bottom: 36px;
  color: var(--ink);
}

.conf-detail-points,
.conf-detail-story { margin-bottom: 32px; }
.cdp-h {
  font-size: 11px;
  letter-spacing: 0.08em;
  color: var(--cyan);
  margin-bottom: 14px;
}
.accent-lime .cdp-h { color: var(--lime); }

.conf-detail-points ul { list-style: none; padding: 0; }
.conf-detail-points li {
  display: flex;
  gap: 14px;
  padding: 14px 0;
  border-bottom: 1px solid var(--line);
  font-size: 16px;
  color: var(--ink);
  line-height: 1.5;
  align-items: baseline;
}
.conf-detail-points li:last-child { border-bottom: 0; }
.conf-detail-points .bullet {
  color: var(--cyan);
  font-family: var(--font-mono);
  flex-shrink: 0;
}
.accent-lime .conf-detail-points .bullet { color: var(--lime); }

.conf-detail-story {
  padding: 24px;
  background: var(--bg-2);
  border: 1px solid var(--line);
  border-radius: 16px;
  border-left: 3px solid var(--cyan);
}
.accent-lime .conf-detail-story { background: var(--bg); border-left-color: var(--lime); }
.conf-detail-story p {
  font-family: var(--font-display);
  font-weight: 400;
  font-size: 16px;
  font-style: italic;
  color: var(--ink-2);
  line-height: 1.55;
  text-wrap: pretty;
}

.conf-detail-meta {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
  margin-bottom: 36px;
  padding: 20px 0;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  font-size: 14px;
  color: var(--ink);
}
.conf-detail-meta .cdp-h { margin-bottom: 6px; }

.conf-detail-actions {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}

@media (max-width: 1024px) {
  .conf-detail-grid { grid-template-columns: 1fr; gap: 40px; }
  .conf-detail-photo { position: static; max-width: 360px; }
  .conf-detail-meta { grid-template-columns: 1fr; gap: 12px; }
}

/* ── How I work ─────── */

.conf-how {
  padding: 140px 0 120px;
  border-top: 1px solid var(--line);
  background: var(--bg-2);
}
.conf-how-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}
.conf-how-step {
  padding: 40px 32px;
  border-right: 1px solid var(--line);
}
.conf-how-step:last-child { border-right: 0; }
.conf-how-num {
  font-size: 12px;
  color: var(--cyan);
  margin-bottom: 28px;
}
.conf-how-t { margin-bottom: 12px; }

@media (max-width: 1024px) {
  .conf-how-grid { grid-template-columns: repeat(2, 1fr); }
  .conf-how-step:nth-child(2) { border-right: 0; }
  .conf-how-step:nth-child(1), .conf-how-step:nth-child(2) { border-bottom: 1px solid var(--line); }
}
@media (max-width: 640px) {
  .conf-how-grid { grid-template-columns: 1fr; }
  .conf-how-step { border-right: 0; border-bottom: 1px solid var(--line); }
  .conf-how-step:last-child { border-bottom: 0; }
}