/* ========== Ideas listing page (Gates Ideas layout) ========== */

.page-ideas {
  --id-width: min(1200px, 94vw);
  --id-pad: clamp(16px, 2.2vw, 28px);
  --id-cream: #f5f3ed;
  --id-ink: #1a1d23;
  --id-muted: #4a525c;
  background: var(--id-cream);
  color: var(--id-ink);
}

.page-ideas .site-header,
.page-ideas .mega-panels {
  background: #fff;
}

@media (max-width: 760px) {
  .page-ideas .primary-nav {
    background: #fff;
  }
}

.id-shell {
  width: var(--id-width);
  max-width: 100%;
  margin: 0 auto;
  padding-left: var(--id-pad);
  padding-right: var(--id-pad);
  box-sizing: border-box;
}

/* ---------- Hero ---------- */
.id-hero {
  padding: clamp(2.75rem, 5.5vw, 4.25rem) 0 0;
}

.id-hero-top {
  display: grid;
  grid-template-columns: minmax(0, 0.85fr) minmax(0, 1.15fr);
  gap: clamp(1.25rem, 4vw, 3.5rem);
  align-items: end;
  margin-bottom: 2rem;
}

.id-hero-title {
  margin: 0;
  font-family: var(--font-sans);
  font-size: clamp(3.75rem, 10vw, 7rem);
  font-weight: 800;
  letter-spacing: -0.01em;
  line-height: 0.9;
  text-transform: uppercase;
  color: var(--id-ink);
}

.id-hero-lead {
  margin: 0;
  max-width: 40ch;
  font-family: var(--font-serif);
  font-size: clamp(1.02rem, 1.5vw, 1.2rem);
  line-height: 1.65;
  color: var(--id-ink);
}

.id-topic-bar {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 0.85rem 1.35rem;
  padding: 1.35rem 0 0;
  border-top: 1px solid rgba(26, 29, 35, 0.14);
}

.id-topic-label {
  font-family: var(--font-sans);
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--id-ink);
}

.id-topic-links {
  display: flex;
  flex-wrap: wrap;
  gap: 0.15rem 1.5rem;
}

.id-topic-link {
  appearance: none;
  border: 0;
  background: transparent;
  padding: 0.35rem 0 0.55rem;
  font-family: var(--font-sans);
  font-size: 1.02rem;
  font-weight: 600;
  color: var(--id-ink);
  text-decoration: none;
  cursor: pointer;
  position: relative;
  border-bottom: 3px solid transparent;
}

.id-topic-link:hover {
  color: var(--id-ink);
}

.id-topic-link.is-active {
  border-bottom-color: var(--id-ink);
}

/* ---------- Featured feed ---------- */
.id-featured {
  padding: 2rem 0 3.75rem;
}

.id-featured-panel[hidden] {
  display: none !important;
}

.id-featured-panel.is-active {
  display: block;
  animation: idFade 0.35s ease both;
}

@keyframes idFade {
  from {
    opacity: 0;
    transform: translateY(8px);
  }
  to {
    opacity: 1;
    transform: none;
  }
}

.id-feature-main {
  margin-bottom: 2.75rem;
}

.id-feature-main > a,
.id-feature-card > a,
.id-our-card > a,
.id-discover-card > a,
a.id-partner-card {
  color: inherit;
  text-decoration: none;
  display: block;
}

.id-feature-main img {
  width: 100%;
  aspect-ratio: 21 / 9;
  object-fit: cover;
  border-radius: 12px;
  background: #e4e0d8;
  margin-bottom: 1.35rem;
}

.id-feature-main-body {
  max-width: 72ch;
}

.id-feature-main-body h2 {
  margin: 0 0 1rem;
  padding-bottom: 0.85rem;
  font-family: var(--font-sans);
  font-size: clamp(1.45rem, 2.6vw, 2.05rem);
  font-weight: 800;
  line-height: 1.18;
  letter-spacing: 0.01em;
  text-transform: uppercase;
  color: var(--id-ink);
  border-bottom: 3px double rgba(26, 29, 35, 0.22);
}

.id-feature-main-body p {
  margin: 0;
  font-family: var(--font-serif);
  font-size: 1.08rem;
  line-height: 1.65;
  color: var(--id-muted);
}

.id-feature-main > a:hover .id-feature-main-body h2,
.id-feature-card > a:hover h3,
.id-our-card > a:hover h3,
.id-discover-card > a:hover h3,
a.id-partner-card:hover h3 {
  text-decoration: underline;
  text-underline-offset: 3px;
}

.id-feature-secondary {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(1.5rem, 3.5vw, 2.75rem);
}

.id-feature-card img {
  width: 100%;
  aspect-ratio: 16 / 10;
  object-fit: cover;
  border-radius: 12px;
  background: #e4e0d8;
  margin-bottom: 1rem;
}

.id-feature-card h3 {
  margin: 0 0 0.55rem;
  font-family: var(--font-sans);
  font-size: clamp(1.12rem, 1.8vw, 1.35rem);
  font-weight: 800;
  line-height: 1.28;
  color: var(--id-ink);
}

.id-byline {
  margin: 0 0 0.4rem !important;
  font-family: var(--font-sans) !important;
  font-size: 0.95rem !important;
  font-weight: 600;
  color: #6a727c !important;
}

.id-feature-card p {
  margin: 0;
  font-family: var(--font-serif);
  font-size: 1rem;
  line-height: 1.55;
  color: var(--id-muted);
}

/* ---------- Bite Fighter ---------- */
.id-bite {
  background: var(--yellow);
  padding: clamp(2.75rem, 5.5vw, 4rem) 0;
}

.id-bite-inner {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: clamp(1.5rem, 4vw, 3rem);
  align-items: center;
}

.id-bite-copy h2 {
  margin: 0 0 1rem;
  font-family: var(--font-sans);
  font-size: clamp(1.8rem, 3.5vw, 2.75rem);
  font-weight: 800;
  letter-spacing: 0.01em;
  line-height: 1.08;
  text-transform: uppercase;
  color: var(--id-ink);
}

.id-bite-copy p {
  margin: 0 0 1.5rem;
  max-width: 42ch;
  font-size: 1.08rem;
  line-height: 1.6;
  color: var(--id-ink);
}

.id-bite-btn {
  display: inline-flex;
}

.id-bite-media {
  display: flex;
  justify-content: flex-end;
}

.id-bite-media img {
  width: 100%;
  max-width: 460px;
  object-fit: contain;
}

/* ---------- Our Ideas ---------- */
.id-our-ideas {
  background: var(--charcoal);
  color: #fff;
  padding: clamp(3rem, 6vw, 5rem) 0;
}

.id-our-ideas-title {
  margin: 0 0 2rem;
  font-family: var(--font-sans);
  font-size: clamp(1.8rem, 3.2vw, 2.6rem);
  font-weight: 800;
  letter-spacing: 0.02em;
  text-transform: uppercase;
}

.id-our-ideas-layout {
  display: grid;
  grid-template-columns: 250px 1fr;
  gap: 2rem;
  align-items: start;
}

.id-our-cats {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 1.15rem;
}

.id-our-cats button {
  appearance: none;
  border: 0;
  background: transparent;
  color: rgba(255, 255, 255, 0.42);
  font-family: var(--font-sans);
  font-size: 1.15rem;
  font-weight: 700;
  text-align: left;
  padding: 0;
  cursor: pointer;
  transition: color 0.2s ease;
}

.id-our-cats button.is-active,
.id-our-cats button:hover {
  color: #fff;
}

.id-our-carousel {
  position: relative;
  min-width: 0;
}

.id-our-track {
  display: flex;
  gap: 1.5rem;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  scroll-behavior: smooth;
  padding: 0.5rem 3.25rem 0.75rem;
  scrollbar-width: none;
}

.id-our-track::-webkit-scrollbar {
  display: none;
}

.id-our-card {
  flex: 0 0 min(380px, 80%);
  scroll-snap-align: start;
  display: none;
}

.id-our-card.is-visible {
  display: block;
  animation: idFade 0.35s ease both;
}

.id-our-card img {
  width: 100%;
  aspect-ratio: 16 / 10;
  object-fit: cover;
  border-radius: 10px;
  margin-bottom: 1rem;
  background: #444a54;
}

.id-our-card h3 {
  margin: 0 0 0.55rem;
  font-family: var(--font-sans);
  font-size: 1.2rem;
  font-weight: 700;
  line-height: 1.3;
}

.id-our-card p {
  margin: 0;
  font-size: 0.96rem;
  line-height: 1.55;
  color: rgba(255, 255, 255, 0.78);
}

.id-our-nav {
  position: absolute;
  top: 26%;
  z-index: 2;
  width: 44px;
  height: 44px;
  border: 0;
  border-radius: 6px;
  background: var(--yellow);
  color: var(--id-ink);
  font-size: 1.7rem;
  line-height: 1;
  cursor: pointer;
  display: grid;
  place-items: center;
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.25);
}

.id-our-nav--prev {
  left: 0;
}

.id-our-nav--next {
  right: 0;
}

.id-our-nav:hover {
  background: #ffd84a;
}

/* ---------- Newsletter ---------- */
.id-newsletter {
  background: #eceae4;
  border-top: 4px solid var(--yellow);
  padding: clamp(2.25rem, 4.5vw, 3.25rem) 0;
}

.id-newsletter-card {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: clamp(1.25rem, 3vw, 2.5rem);
  align-items: center;
}

.id-newsletter-copy h2 {
  margin: 0 0 0.75rem;
  font-family: var(--font-sans);
  font-size: clamp(1.35rem, 2.4vw, 1.85rem);
  font-weight: 800;
  letter-spacing: 0.03em;
  text-transform: uppercase;
  color: var(--id-ink);
}

.id-newsletter-copy p {
  margin: 0;
  max-width: 48ch;
  font-size: 1.02rem;
  line-height: 1.6;
  color: var(--id-muted);
}

.id-newsletter-form {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 0.65rem 0.75rem;
  align-items: start;
}

.id-newsletter-form input {
  min-height: 48px;
  border: 1px solid #c5c9d0;
  border-radius: 4px;
  padding: 0.75rem 1rem;
  background: #fff;
  color: var(--id-ink);
}

.id-newsletter-form .btn {
  min-height: 48px;
  white-space: nowrap;
}

.id-newsletter-fine {
  grid-column: 1 / -1;
  margin: 0;
  font-size: 0.82rem;
  line-height: 1.45;
  color: rgba(26, 29, 35, 0.7);
}

.id-newsletter-fine a {
  color: inherit;
  text-decoration: underline;
  text-underline-offset: 2px;
}

/* ---------- Partners ---------- */
.id-partners {
  background: #fff;
  padding: clamp(3rem, 6vw, 4.5rem) 0;
}

.id-partners-head {
  margin-bottom: 1.75rem;
  max-width: 52ch;
}

.id-partners-head h2 {
  margin: 0 0 0.75rem;
  font-family: var(--font-script), var(--font-serif);
  font-size: clamp(2.2rem, 4vw, 3.1rem);
  font-weight: 700;
  line-height: 1.1;
  color: var(--id-ink);
}

.id-partners-head p {
  margin: 0;
  font-size: 1.05rem;
  line-height: 1.6;
  color: #555;
}

.id-partners-scroll {
  display: flex;
  gap: 1.35rem;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  padding-bottom: 0.5rem;
  scrollbar-width: thin;
}

.id-partner-card {
  flex: 0 0 min(300px, 78%);
  scroll-snap-align: start;
}

.id-partner-card img {
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  border-radius: 10px;
  background: #eceae4;
  margin-bottom: 0.9rem;
}

.id-partner-card h3 {
  margin: 0 0 0.45rem;
  font-family: var(--font-sans);
  font-size: 1.1rem;
  font-weight: 700;
  line-height: 1.3;
}

.id-partner-card p {
  margin: 0;
  font-size: 0.95rem;
  line-height: 1.55;
  color: #555e68;
}

/* ---------- Discover more ---------- */
.id-discover {
  background: var(--id-cream);
  padding: clamp(3rem, 6vw, 4.5rem) 0 4.5rem;
}

.id-discover-title {
  margin: 0 0 0.65rem;
  font-family: var(--font-sans);
  font-size: clamp(1.8rem, 3.2vw, 2.5rem);
  font-weight: 800;
  letter-spacing: 0.02em;
  text-transform: uppercase;
}

.id-discover-lead {
  margin: 0 0 1.75rem;
  max-width: 48ch;
  font-size: 1.05rem;
  color: #555;
}

.id-discover-tools {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
  margin-bottom: 1.5rem;
}

.id-search-wrap {
  display: flex;
  flex-wrap: wrap;
  gap: 0.65rem;
  max-width: 560px;
}

.id-search-wrap input {
  flex: 1 1 220px;
  min-height: 46px;
  border: 1px solid #c5c9d0;
  border-radius: 4px;
  padding: 0.65rem 0.9rem;
  background: #fff;
}

.id-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 0.55rem;
}

.id-chip {
  appearance: none;
  border: 1.5px solid var(--blue);
  background: transparent;
  color: var(--blue);
  border-radius: 999px;
  padding: 0.4rem 0.9rem;
  font-size: 0.92rem;
  font-weight: 600;
  cursor: pointer;
}

.id-chip span {
  margin-left: 0.2rem;
  color: inherit;
  font-weight: 500;
  opacity: 0.85;
}

.id-chip.is-active,
.id-chip:hover {
  background: var(--blue);
  border-color: var(--blue);
  color: #fff;
}

.id-discover-meta {
  margin-bottom: 1.25rem;
  font-size: 0.95rem;
  color: #555;
}

.id-discover-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2.15rem 1.35rem;
}

.id-discover-card[hidden] {
  display: none !important;
}

.id-discover-card img {
  width: 100%;
  aspect-ratio: 16 / 10;
  object-fit: cover;
  border-radius: 8px;
  background: #e8e4dc;
  margin-bottom: 0.85rem;
}

.id-tag {
  display: inline-block;
  margin-bottom: 0.45rem;
  padding: 0.18rem 0.5rem;
  background: var(--yellow);
  color: var(--id-ink);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.02em;
  text-transform: uppercase;
}

.id-discover-card h3 {
  margin: 0 0 0.45rem;
  font-family: var(--font-sans);
  font-size: 1.12rem;
  font-weight: 700;
  line-height: 1.3;
}

.id-discover-card p {
  margin: 0 0 0.55rem;
  font-size: 0.95rem;
  line-height: 1.5;
  color: #555e68;
}

.id-discover-card time {
  font-size: 0.85rem;
  color: #777;
}

.id-pager {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0.4rem;
  margin-top: 2.25rem;
}

.id-pager button {
  appearance: none;
  min-width: 40px;
  height: 40px;
  border: 1px solid #c5c9d0;
  border-radius: 4px;
  background: #fff;
  color: var(--id-ink);
  font-weight: 600;
  cursor: pointer;
}

.id-pager button.is-active {
  background: var(--id-ink);
  border-color: var(--id-ink);
  color: #fff;
}

.id-pager button:disabled {
  opacity: 0.4;
  cursor: not-allowed;
}

/* ---------- Responsive ---------- */
@media (max-width: 960px) {
  .id-hero-top,
  .id-bite-inner,
  .id-our-ideas-layout,
  .id-newsletter-card {
    grid-template-columns: 1fr;
  }

  .id-our-cats {
    flex-direction: row;
    flex-wrap: wrap;
    gap: 0.75rem 1.25rem;
  }

  .id-bite-media {
    justify-content: center;
  }

  .id-discover-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 640px) {
  .id-feature-secondary,
  .id-discover-grid {
    grid-template-columns: 1fr;
  }

  .id-our-track {
    padding-left: 2.5rem;
    padding-right: 2.5rem;
  }

  .id-newsletter-form {
    grid-template-columns: 1fr;
  }

  .id-newsletter-form .btn {
    width: 100%;
  }
}

@media (max-width: 480px) {
  .page-ideas {
    --id-pad: 14px;
  }

  .id-our-track {
    padding-left: 1.25rem;
    padding-right: 1.25rem;
  }
}