/* ===================================================================
   Campus Series — individual panel pages
   Shared by campus-djsanghvi.html and campus-jnu.html.
   Built on the tokens in style.css; defines nothing that file owns.
   =================================================================== */

/* ---------- Hero ---------- */
.cp-hero {
  position: relative;
  padding: calc(var(--nav-h) + 4.5rem) 0 4.5rem;
  background: var(--grad-hero);
  overflow: hidden;
}
.cp-hero::after {
  content: '';
  position: absolute;
  top: -200px; right: -160px;
  width: 560px; height: 560px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(255,107,0,0.16) 0%, transparent 70%);
  pointer-events: none;
}
.cp-hero-inner {
  position: relative; z-index: 1;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3.5rem;
  align-items: center;
}

.cp-back {
  display: inline-flex; align-items: center; gap: 0.5rem;
  color: rgba(255,255,255,0.55);
  font-size: 0.85rem; font-weight: 600;
  text-decoration: none;
  margin-bottom: 1.5rem;
  transition: color 0.2s ease;
}
.cp-back:hover { color: var(--saffron); }

.cp-eyebrow {
  display: inline-flex; align-items: center; gap: 0.5rem;
  background: rgba(255,107,0,0.15);
  border: 1px solid rgba(255,107,0,0.3);
  border-radius: 100px;
  padding: 0.4rem 1rem;
  font-size: 0.73rem; font-weight: 700; color: #FF9A40;
  text-transform: uppercase; letter-spacing: 0.09em;
  margin-bottom: 1.25rem;
}
/* Same pill on a light background */
.cp-eyebrow--light {
  background: rgba(255,107,0,0.1);
  border-color: rgba(255,107,0,0.25);
  color: var(--saffron-dark);
}

.cp-title {
  font-family: var(--font-display);
  font-size: clamp(2.1rem, 4.4vw, 3.2rem);
  font-weight: 800; line-height: 1.12; color: #fff;
  margin-bottom: 0.6rem;
}
.cp-title .accent { color: var(--saffron); }
.cp-sub {
  font-size: 1.05rem; line-height: 1.6;
  color: rgba(255,255,255,0.62);
  margin-bottom: 2rem; max-width: 44ch;
}

.cp-facts {
  display: grid; grid-template-columns: 1fr 1fr; gap: 1.1rem 1.5rem;
  padding: 1.5rem 0;
  border-top: 1px solid rgba(255,255,255,0.12);
  border-bottom: 1px solid rgba(255,255,255,0.12);
  margin-bottom: 2rem;
}
.cp-facts > div { display: flex; align-items: flex-start; gap: 0.75rem; }
.cp-facts i { color: var(--saffron); margin-top: 0.3rem; width: 16px; text-align: center; flex-shrink: 0; }
.cp-facts strong {
  display: block; color: #fff; font-size: 0.92rem;
  font-weight: 700; line-height: 1.35; margin-bottom: 0.15rem;
}
.cp-facts span { display: block; color: rgba(255,255,255,0.5); font-size: 0.8rem; }

.cp-actions { display: flex; gap: 1rem; flex-wrap: wrap; }

.cp-poster { margin: 0; }
.cp-poster img {
  width: 100%; height: auto; display: block;
  border-radius: 18px;
  box-shadow: 0 24px 60px rgba(0,0,0,0.4);
  border: 1px solid rgba(255,255,255,0.1);
}

/* ---------- Section shells ---------- */
.cp-section { padding: 5.5rem 0; }
.cp-section--white { background: #fff; }
.cp-section--tint { background: var(--off-white); }

/* ---------- What this panel covers ---------- */
.cp-points {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 1.25rem;
}
.cp-point {
  display: flex; align-items: flex-start; gap: 1.1rem;
  background: var(--off-white);
  border: 1px solid var(--light);
  border-radius: 16px;
  padding: 1.5rem 1.6rem;
}
.cp-point span {
  font-family: var(--font-display);
  font-size: 1.05rem; font-weight: 800;
  color: var(--saffron);
  flex-shrink: 0; line-height: 1.5;
}
.cp-point p {
  margin: 0; font-size: 0.94rem; line-height: 1.65;
  color: var(--dark-grey);
}

/* ---------- Panellists ---------- */
.cp-spk-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 2rem;
}
.cp-spk { text-align: center; }
.cp-spk-photo {
  width: 160px; height: 160px;
  aspect-ratio: 1;
  border-radius: 50%;
  object-fit: cover;
  margin: 0 auto 1.1rem;
  display: block;
  border: 3px solid #fff;
  box-shadow: var(--shadow-md);
}
.cp-spk h3 {
  font-family: var(--font-display);
  font-size: 1.05rem; font-weight: 800;
  color: var(--charcoal); margin: 0 0 0.3rem;
}
.cp-spk-role { font-size: 0.82rem; color: var(--saffron); font-weight: 600; margin: 0 0 0.2rem; }
.cp-spk-org { font-size: 0.8rem; color: var(--mid-grey); margin: 0; line-height: 1.5; }

/* Placeholder shown until the first panellist is confirmed. Spans the whole
   grid so it reads as a state, not as one empty card among others. */
.cp-spk-pending {
  grid-column: 1 / -1;
  text-align: center;
  border: 2px dashed rgba(255,107,0,0.28);
  border-radius: 22px;
  padding: 3rem 2.5rem;
  background: linear-gradient(135deg, rgba(255,107,0,0.04), rgba(43,140,255,0.04));
}
.cp-spk-pending-icon {
  width: 56px; height: 56px; border-radius: 16px;
  background: var(--grad-saffron);
  display: flex; align-items: center; justify-content: center;
  margin: 0 auto 1.25rem;
  box-shadow: 0 8px 22px rgba(255,107,0,0.3);
}
.cp-spk-pending-icon i { color: #fff; font-size: 1.35rem; }
.cp-spk-pending h3 {
  font-family: var(--font-display); font-size: 1.35rem; font-weight: 800;
  color: var(--charcoal); margin: 0 0 0.6rem;
}
.cp-spk-pending p {
  color: var(--dark-grey); max-width: 56ch;
  margin: 0 auto 1.5rem; line-height: 1.7;
}

/* ---------- Host institution ---------- */
.cp-host {
  display: grid; grid-template-columns: 1fr 1fr;
  gap: 3rem; align-items: center;
  background: var(--off-white);
  border: 1px solid var(--light);
  border-radius: 24px;
  padding: 3rem;
}
.cp-host h2 {
  font-family: var(--font-display);
  font-size: clamp(1.5rem, 2.6vw, 2rem);
  font-weight: 800; color: var(--charcoal);
  line-height: 1.25; margin-bottom: 1rem;
}
.cp-host p { color: var(--dark-grey); line-height: 1.75; margin-bottom: 1.5rem; }
.cp-host-actions { display: flex; gap: 0.75rem; flex-wrap: wrap; }

/* Host block with no second column: the partner credits used to sit there. */
.cp-host--solo { grid-template-columns: 1fr; }
.cp-host--solo p { max-width: 70ch; }

/* ---------- Host a panel (for institutions) ---------- */
.cp-hostcta {
  background: linear-gradient(135deg, #0D0F1A 0%, #131629 100%);
  border: 1px solid rgba(255,107,0,0.2);
  border-radius: 26px;
  padding: 3.5rem;
  position: relative;
  overflow: hidden;
}
.cp-hostcta::before {
  content: '';
  position: absolute; top: -60px; right: -60px;
  width: 280px; height: 280px; border-radius: 50%;
  background: radial-gradient(circle, rgba(255,107,0,0.14) 0%, transparent 70%);
  pointer-events: none;
}
.cp-hostcta-inner {
  position: relative; z-index: 1;
  display: grid; grid-template-columns: minmax(0, 1.3fr) minmax(0, 1fr);
  gap: 3rem; align-items: center;
}
.cp-hostcta h2 {
  font-family: var(--font-display);
  font-size: clamp(1.8rem, 3.2vw, 2.5rem);
  font-weight: 800; color: #fff; line-height: 1.2; margin-bottom: 1rem;
}
.cp-hostcta h2 .accent { color: var(--saffron); }
.cp-hostcta p {
  color: rgba(255,255,255,0.62); font-size: 1rem;
  line-height: 1.75; margin-bottom: 1.75rem;
}
.cp-hostcta-list { list-style: none; padding: 0; margin: 0; display: flex; flex-direction: column; gap: 0.85rem; }
.cp-hostcta-list li {
  display: flex; align-items: flex-start; gap: 0.7rem;
  color: rgba(255,255,255,0.78); font-size: 0.93rem; line-height: 1.6;
}
.cp-hostcta-list i { color: var(--saffron); margin-top: 0.25rem; flex-shrink: 0; }

/* ---------- Related panels ---------- */
.cp-related { display: grid; grid-template-columns: 1fr 1fr; gap: 2rem; }
.cp-related-card {
  display: flex; flex-direction: column;
  background: #fff;
  border: 1px solid var(--light);
  border-radius: 20px;
  overflow: hidden;
  text-decoration: none;
  box-shadow: var(--shadow-sm);
  transition: transform 0.25s ease, box-shadow 0.25s ease;
}
.cp-related-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); }
.cp-related-card img {
  width: 100%; height: auto; display: block;
  background: var(--off-white);
}
.cp-related-card > div { padding: 1.75rem 1.9rem; }
.cp-related-host {
  display: inline-flex; align-items: center; gap: 0.5rem;
  font-size: 0.74rem; font-weight: 700; color: var(--saffron);
  text-transform: uppercase; letter-spacing: 0.07em;
  margin-bottom: 0.6rem;
}
.cp-related-card h3 {
  font-family: var(--font-display); font-size: 1.25rem; font-weight: 800;
  color: var(--charcoal); margin: 0 0 0.5rem; line-height: 1.3;
}
.cp-related-card p { font-size: 0.9rem; color: var(--dark-grey); margin: 0 0 1rem; line-height: 1.6; }
.cp-related-cta {
  display: inline-flex; align-items: center; gap: 0.45rem;
  font-size: 0.88rem; font-weight: 700; color: var(--indigo);
}
.cp-related-card--all {
  justify-content: center;
  background: linear-gradient(135deg, rgba(255,107,0,0.05), rgba(43,140,255,0.05));
  border-style: dashed;
  border-color: rgba(255,107,0,0.28);
  box-shadow: none;
}

/* ---------- Register to attend this panel ---------- */
.cp-reg {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr);
  gap: 3rem;
  align-items: start;
  background: #fff;
  border: 1px solid var(--light);
  border-radius: 24px;
  padding: 3rem;
  box-shadow: var(--shadow-sm);
  scroll-margin-top: calc(var(--nav-h) + 24px);
}
.cp-reg h2 {
  font-family: var(--font-display);
  font-size: clamp(1.6rem, 2.8vw, 2.1rem);
  font-weight: 800; color: var(--charcoal);
  line-height: 1.2; margin-bottom: 0.9rem;
}
.cp-reg h2 .accent { color: var(--saffron); }
.cp-reg-lede { color: var(--dark-grey); line-height: 1.75; margin-bottom: 1.5rem; }
.cp-reg-points { list-style: none; padding: 0; margin: 0; display: flex; flex-direction: column; gap: 0.7rem; }
.cp-reg-points li {
  display: flex; align-items: flex-start; gap: 0.65rem;
  font-size: 0.9rem; color: var(--dark-grey); line-height: 1.6;
}
.cp-reg-points i { color: var(--saffron); margin-top: 0.25rem; flex-shrink: 0; }

.cp-form { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem 1.1rem; }
.cp-field { display: flex; flex-direction: column; gap: 0.4rem; }
.cp-field--wide { grid-column: 1 / -1; }
.cp-field label {
  font-size: 0.78rem; font-weight: 700; color: var(--charcoal);
  text-transform: uppercase; letter-spacing: 0.05em;
}
.cp-field input,
.cp-field select {
  font-family: var(--font-body);
  font-size: 0.95rem; color: var(--charcoal);
  padding: 0.8rem 0.95rem;
  border: 1px solid var(--light);
  border-radius: 10px;
  background: var(--off-white);
  transition: border-color 0.15s ease, box-shadow 0.15s ease;
  width: 100%;
}
.cp-field input:focus,
.cp-field select:focus {
  outline: none;
  border-color: var(--saffron);
  box-shadow: 0 0 0 3px rgba(255,107,0,0.14);
  background: #fff;
}
.cp-field input:disabled { opacity: 0.6; cursor: not-allowed; }
.cp-field[hidden] { display: none; }
.cp-field input[aria-invalid="true"],
.cp-field select[aria-invalid="true"] { border-color: #dc2626; background: #fff; }

/* "I am": professional / student / faculty. Decides the labels of the fields below. */
.cp-role { border: 0; padding: 0; margin: 0; min-width: 0; }
.cp-role legend {
  padding: 0; margin-bottom: 0.5rem;
  font-size: 0.78rem; font-weight: 700; color: var(--charcoal);
  text-transform: uppercase; letter-spacing: 0.05em;
}
.cp-role-opts { display: flex; flex-wrap: wrap; gap: 0.55rem; }
.cp-role-opt {
  flex: 1 1 auto;
  display: flex; align-items: center; gap: 0.55rem;
  min-height: 48px; padding: 0.65rem 0.95rem;
  border: 1px solid var(--light); border-radius: 10px;
  background: var(--off-white);
  font-size: 0.93rem; color: var(--charcoal);
  cursor: pointer;
  transition: border-color 0.15s ease, background 0.15s ease;
}
.cp-role-opt input { width: 18px; height: 18px; margin: 0; flex-shrink: 0; accent-color: var(--saffron); }
.cp-role-opt:has(input:checked) { border-color: var(--saffron); background: rgba(255,107,0,0.07); font-weight: 600; }
.cp-role-opt:focus-within { box-shadow: 0 0 0 3px rgba(255,107,0,0.14); }
.cp-role[aria-invalid="true"] .cp-role-opt { border-color: #dc2626; }
.cp-form-note { grid-column: 1 / -1; font-size: 0.8rem; color: var(--mid-grey); line-height: 1.6; margin: 0; }
.cp-form-msg {
  grid-column: 1 / -1;
  font-size: 0.9rem; line-height: 1.6;
  padding: 0.85rem 1rem; border-radius: 10px;
  margin: 0;
}
.cp-form-msg--err { background: rgba(220,38,38,0.07); color: #b91c1c; border: 1px solid rgba(220,38,38,0.2); }
.cp-form-msg--ok  { background: rgba(0,137,123,0.08); color: #00695f; border: 1px solid rgba(0,137,123,0.25); }

/* Confirmation replaces the form in place. */
.cp-reg-done { text-align: center; padding: 1rem 0; }
.cp-reg-done-icon {
  width: 60px; height: 60px; border-radius: 50%;
  background: var(--grad-saffron);
  display: flex; align-items: center; justify-content: center;
  margin: 0 auto 1.25rem;
  box-shadow: 0 8px 22px rgba(255,107,0,0.3);
}
.cp-reg-done-icon i { color: #fff; font-size: 1.5rem; }
.cp-reg-done h3 {
  font-family: var(--font-display); font-size: 1.4rem; font-weight: 800;
  color: var(--charcoal); margin: 0 0 0.6rem;
}
.cp-reg-done p { color: var(--dark-grey); line-height: 1.7; margin: 0 auto 1.25rem; max-width: 46ch; }

/* ---------- Closing CTA ---------- */
/* ---- Watch the panel, read the report: the section a page gains once its panel has happened ---- */
.cp-watch { display: grid; grid-template-columns: minmax(0, 1.5fr) minmax(0, 1fr); gap: 2rem; align-items: start; }
.yt { position: relative; aspect-ratio: 16 / 9; background: #000; border-radius: 18px; overflow: hidden; box-shadow: var(--shadow-lg, 0 20px 50px rgba(0,0,0,0.14)); }
.yt iframe { position: absolute; inset: 0; width: 100%; height: 100%; border: 0; }
.cp-report {
  display: grid; grid-template-columns: 132px minmax(0, 1fr); gap: 1.25rem;
  background: #fff; border: 1px solid var(--light); border-radius: 20px;
  padding: 1.5rem; box-shadow: var(--shadow-sm);
}
.cp-report img { width: 100%; height: auto; display: block; border-radius: 6px; border: 1px solid var(--light); box-shadow: 0 10px 24px rgba(0,0,0,0.12); }
.cp-report-label {
  display: inline-flex; align-items: center; gap: 0.45rem;
  font-size: 0.72rem; font-weight: 800; color: var(--saffron);
  text-transform: uppercase; letter-spacing: 0.08em; margin-bottom: 0.5rem;
}
.cp-report h3 { font-family: var(--font-display); font-size: 1.35rem; font-weight: 800; color: var(--charcoal); line-height: 1.2; margin: 0 0 0.45rem; }
.cp-report p { font-size: 0.9rem; color: var(--dark-grey); line-height: 1.6; margin: 0 0 1rem; }
.cp-report .btn { margin-bottom: 0.75rem; }
.cp-report-ext { display: inline-flex; align-items: center; gap: 0.45rem; margin: 0 1rem 0.35rem 0; font-size: 0.85rem; font-weight: 700; color: var(--charcoal); text-decoration: none; }
.cp-report-ext i { color: var(--saffron); }

.cp-closing { padding: 5rem 0; background: var(--grad-hero); text-align: center; }
.cp-closing h2 {
  font-family: var(--font-display);
  font-size: clamp(1.7rem, 3.2vw, 2.4rem);
  font-weight: 800; color: #fff; margin-bottom: 1rem;
}
.cp-closing p {
  color: rgba(255,255,255,0.65); font-size: 1.02rem; line-height: 1.75;
  max-width: 56ch; margin: 0 auto 2rem;
}

/* ---------- Responsive ---------- */
@media (max-width: 900px) {
  .cp-hero { padding: calc(var(--nav-h) + 3rem) 0 3.5rem; }
  .cp-hero-inner { grid-template-columns: 1fr; gap: 2.5rem; }
  .cp-facts { grid-template-columns: 1fr; }
  .cp-host { grid-template-columns: 1fr; gap: 2rem; padding: 2rem 1.75rem; }
  .cp-hostcta { padding: 2.5rem 1.75rem; }
  .cp-hostcta-inner { grid-template-columns: 1fr; gap: 2rem; }
  .cp-reg { grid-template-columns: 1fr; gap: 2rem; padding: 2rem 1.5rem; }
  .cp-form { grid-template-columns: 1fr; }
  .cp-watch { grid-template-columns: 1fr; }
  .cp-report { grid-template-columns: 110px minmax(0, 1fr); padding: 1.25rem; }
  .cp-related { grid-template-columns: 1fr; }
  .cp-section { padding: 4rem 0; }
}

/* On a phone the report card stacks: cover above, button full width, nothing cut off. */
@media (max-width: 480px) {
  .cp-report { grid-template-columns: 1fr; }
  .cp-report img { max-width: 150px; }
  .cp-report .btn { width: 100%; justify-content: center; }
  .cp-report-ext { margin-right: 1rem; }
}