:root {
  --paper: #f2eadc;
  --paper-light: #fffaf1;
  --ink: #20382e;
  --muted: #766b5c;
  --gold: #ad8108;
  --line: rgba(32, 56, 46, 0.13);
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
}

* { box-sizing: border-box; }

html,
body {
  margin: 0;
  min-height: 100%;
}

body {
  overflow-x: hidden;
  color: var(--ink);
  font-family: "Plus Jakarta Sans", system-ui, sans-serif;
  background:
    radial-gradient(circle at 8% 12%, rgba(255,255,255,0.52), transparent 28rem),
    radial-gradient(circle at 91% 76%, rgba(55,41,25,0.2), transparent 30rem),
    linear-gradient(135deg, #b59d79, #947653);
}

.thinkers-page {
  position: relative;
  width: min(1240px, calc(100% - 1.5rem));
  min-height: calc(100vh - 1.5rem);
  margin: 0.75rem auto;
  padding: clamp(1rem, 2.4vw, 1.8rem);
  overflow: hidden;
  border: 1px solid rgba(255,255,255,0.4);
  border-radius: 2rem;
  background:
    radial-gradient(circle at 74% 22%, rgba(189,146,32,0.1), transparent 25rem),
    linear-gradient(135deg, rgba(255,252,246,0.94), rgba(239,229,211,0.96));
  box-shadow:
    0 1px 0 rgba(255,255,255,0.64) inset,
    0 34px 90px -42px rgba(54,39,23,0.62);
}

.thinkers-page::before {
  content: "";
  position: absolute;
  inset: 0;
  opacity: 0.32;
  pointer-events: none;
  background-image:
    linear-gradient(rgba(32,56,46,0.035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(32,56,46,0.035) 1px, transparent 1px);
  background-size: 4rem 4rem;
  mask-image: linear-gradient(90deg, transparent, #000 20%, #000 78%, transparent);
}

.thinkers-nav {
  position: relative;
  z-index: 5;
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  gap: 1rem;
}

.thinkers-logo {
  display: inline-flex;
  align-items: center;
  width: fit-content;
  padding: 0.25rem 0.42rem;
  border: 1px solid rgba(255,255,255,0.46);
  border-radius: 1rem;
  background: rgba(255,255,255,0.18);
  transition: transform 0.45s var(--ease), background 0.45s ease, box-shadow 0.45s ease;
}

.thinkers-logo:hover {
  transform: translateY(-2px);
  background: rgba(255,255,255,0.38);
  box-shadow: 0 14px 28px -22px rgba(63,48,34,0.58);
}

.thinkers-logo img {
  display: block;
  width: clamp(6.6rem, 10.5vw, 8.9rem);
  height: auto;
  filter: drop-shadow(0 8px 12px rgba(138,106,67,0.16));
}

.thinkers-nav-meta {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  color: rgba(32,56,46,0.52);
  font-size: 0.61rem;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

.thinkers-nav-meta i {
  width: 2.2rem;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(173,129,8,0.7), transparent);
}

.thinkers-back {
  justify-self: end;
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  min-height: 2.5rem;
  padding: 0 1rem;
  border: 1px solid var(--line);
  border-radius: 999px;
  color: var(--ink);
  background: rgba(255,255,255,0.42);
  text-decoration: none;
  font-size: 0.73rem;
  font-weight: 600;
  transition: transform 0.45s var(--ease), background 0.45s ease, box-shadow 0.45s ease;
}

.thinkers-back svg {
  order: -1;
  transition: transform 0.45s var(--ease);
}

.thinkers-back:hover {
  transform: translateY(-2px);
  background: rgba(255,255,255,0.72);
  box-shadow: 0 12px 24px -18px rgba(32,56,46,0.55);
}

.thinkers-back:hover svg { transform: translateX(-3px); }

.thinkers-hero {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: minmax(0, 0.82fr) minmax(420px, 1.18fr);
  align-items: center;
  gap: clamp(2rem, 5vw, 4.5rem);
  min-height: calc(100vh - 8rem);
  padding: clamp(2rem, 4vw, 3.5rem) clamp(0.25rem, 2vw, 1.5rem) clamp(2.5rem, 4vw, 3.7rem);
}

.thinkers-copy {
  position: relative;
  z-index: 2;
  max-width: 35rem;
}

.thinkers-kicker {
  display: flex;
  align-items: center;
  gap: 0.7rem;
  margin-bottom: 1.2rem;
  color: var(--gold);
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.22em;
  text-transform: uppercase;
}

.thinkers-kicker span {
  width: 1.9rem;
  height: 1px;
  background: var(--gold);
  transform-origin: left;
}

.thinkers-copy h1 {
  margin: 0;
  max-width: 8ch;
  font-family: "Cormorant Garamond", serif;
  font-size: clamp(4.35rem, 7.6vw, 7.6rem);
  font-weight: 600;
  line-height: 0.76;
  letter-spacing: -0.06em;
  text-wrap: balance;
}

.thinkers-copy h1 em {
  color: var(--gold);
  font-weight: 500;
}

.thinkers-lead {
  max-width: 31rem;
  margin: 1.65rem 0 0;
  color: var(--muted);
  font-size: clamp(0.92rem, 1.3vw, 1.06rem);
  line-height: 1.75;
}

.thinkers-era {
  display: grid;
  grid-template-columns: 1fr 2.5rem 1fr;
  align-items: center;
  gap: 0.8rem;
  margin-top: clamp(1.8rem, 3vw, 2.7rem);
  padding-top: 1.2rem;
  border-top: 1px solid var(--line);
}

.era-block {
  display: flex;
  align-items: flex-start;
  gap: 0.65rem;
}

.era-number {
  color: rgba(173,129,8,0.8);
  font-family: "Cormorant Garamond", serif;
  font-size: 1.05rem;
  line-height: 1;
}

.era-block small {
  display: block;
  margin-bottom: 0.34rem;
  color: rgba(32,56,46,0.46);
  font-size: 0.54rem;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.era-block p {
  margin: 0;
  color: rgba(32,56,46,0.82);
  font-family: "Cormorant Garamond", serif;
  font-size: clamp(0.82rem, 1.15vw, 0.98rem);
  line-height: 1.35;
}

.era-line {
  position: relative;
  height: 1px;
  background: var(--line);
}

.era-line span {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 0.42rem;
  height: 0.42rem;
  border: 1px solid rgba(173,129,8,0.6);
  border-radius: 50%;
  background: var(--paper);
  transform: translate(-50%, -50%);
  animation: era-pulse 2.8s ease-in-out infinite;
}

.thinkers-visual {
  position: relative;
  width: min(100%, 42rem);
  justify-self: end;
  perspective: 1200px;
}

.visual-frame {
  position: relative;
  z-index: 2;
  padding: 0.7rem;
  overflow: hidden;
  border: 1px solid rgba(255,255,255,0.75);
  border-radius: 48% 48% 1.6rem 1.6rem;
  background: rgba(255,255,255,0.58);
  box-shadow:
    0 1px 0 rgba(255,255,255,0.78) inset,
    0 32px 68px -38px rgba(43,31,19,0.68);
  transform-style: preserve-3d;
  transition: transform 0.25s ease-out, box-shadow 0.6s var(--ease);
}

.visual-frame:hover {
  box-shadow:
    0 1px 0 rgba(255,255,255,0.82) inset,
    0 38px 76px -34px rgba(43,31,19,0.72);
}

.visual-frame img {
  display: block;
  width: 100%;
  height: clamp(22rem, 47vw, 35rem);
  border-radius: 47% 47% 1.08rem 1.08rem;
  object-fit: cover;
  object-position: center;
  filter: sepia(0.08) contrast(1.04);
  transition: transform 1.4s var(--ease), filter 1.2s ease;
}

.visual-frame:hover img {
  transform: scale(1.025);
  filter: sepia(0) contrast(1.06);
}

.visual-wash {
  position: absolute;
  inset: 0.7rem;
  z-index: 1;
  border-radius: 47% 47% 1.08rem 1.08rem;
  pointer-events: none;
  background:
    linear-gradient(180deg, rgba(20,28,24,0.06), transparent 35%),
    linear-gradient(0deg, rgba(17,25,21,0.66), transparent 42%);
}

.visual-index {
  position: absolute;
  top: 1.35rem;
  left: 1.35rem;
  z-index: 3;
  display: grid;
  width: 2.25rem;
  height: 2.25rem;
  place-items: center;
  border: 1px solid rgba(255,255,255,0.56);
  border-radius: 50%;
  color: var(--ink);
  background: rgba(255,250,241,0.78);
  backdrop-filter: blur(10px);
  font-family: "Cormorant Garamond", serif;
  font-size: 1.25rem;
}

.visual-frame blockquote {
  position: absolute;
  right: 1.4rem;
  bottom: 1.45rem;
  left: 1.4rem;
  z-index: 3;
  margin: 0;
  padding: clamp(0.9rem, 2vw, 1.25rem);
  border: 1px solid rgba(255,255,255,0.47);
  border-radius: 1rem;
  color: var(--ink);
  background: linear-gradient(135deg, rgba(255,250,241,0.82), rgba(255,250,241,0.56));
  backdrop-filter: blur(14px) saturate(1.1);
  box-shadow: 0 18px 40px -28px rgba(20,28,24,0.6);
}

.visual-frame blockquote > span {
  display: block;
  margin-bottom: 0.55rem;
  color: var(--gold);
  font-size: 0.53rem;
  font-weight: 700;
  letter-spacing: 0.19em;
  text-transform: uppercase;
}

.visual-frame blockquote p {
  margin: 0;
  font-family: "Cormorant Garamond", serif;
  font-size: clamp(1.15rem, 2.1vw, 1.65rem);
  font-style: italic;
  font-weight: 500;
  line-height: 1.15;
}

.visual-frame blockquote cite {
  display: block;
  margin-top: 0.5rem;
  color: rgba(32,56,46,0.55);
  font-size: 0.59rem;
  font-style: normal;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.visual-note {
  position: absolute;
  z-index: 4;
  min-width: 7.5rem;
  padding: 0.72rem 0.82rem;
  border: 1px solid rgba(255,255,255,0.62);
  border-radius: 0.8rem;
  background: rgba(255,250,241,0.76);
  backdrop-filter: blur(10px);
  box-shadow: 0 16px 36px -26px rgba(32,56,46,0.58);
}

.visual-note span {
  display: block;
  color: var(--gold);
  font-size: 0.48rem;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

.visual-note strong {
  display: block;
  margin-top: 0.25rem;
  font-family: "Cormorant Garamond", serif;
  font-size: 1rem;
  font-weight: 600;
}

.visual-note--past {
  top: 24%;
  left: -2.4rem;
  animation: note-float 5s ease-in-out infinite;
}

.visual-note--present {
  right: -1.5rem;
  bottom: 28%;
  animation: note-float 5s ease-in-out 1.2s infinite reverse;
}

.visual-orbit {
  position: absolute;
  z-index: 0;
  border: 1px solid rgba(173,129,8,0.15);
  border-radius: 50%;
  pointer-events: none;
}

.visual-orbit--one {
  inset: -5% -8% 10% 7%;
  transform: rotate(-8deg);
  animation: orbit-drift 9s ease-in-out infinite;
}

.visual-orbit--two {
  inset: 10% 8% -5% -8%;
  transform: rotate(10deg);
  animation: orbit-drift 11s ease-in-out 1.5s infinite reverse;
}

.thinkers-scroll {
  position: absolute;
  bottom: 0.15rem;
  left: 50%;
  display: flex;
  align-items: center;
  gap: 0.65rem;
  color: rgba(32,56,46,0.42);
  font-size: 0.52rem;
  font-weight: 700;
  letter-spacing: 0.17em;
  text-transform: uppercase;
  transform: translateX(-50%);
}

.thinkers-scroll i {
  position: relative;
  width: 2.5rem;
  height: 1px;
  overflow: hidden;
  background: rgba(32,56,46,0.14);
}

.thinkers-scroll i::after {
  content: "";
  position: absolute;
  inset: 0;
  background: var(--gold);
  transform: translateX(-100%);
  animation: scroll-line 2.4s ease-in-out infinite;
}

.thinkers-marquee {
  position: relative;
  z-index: 2;
  margin: 0 calc(clamp(1rem, 2.4vw, 1.8rem) * -1);
  padding: 0.82rem 0;
  overflow: hidden;
  border-block: 1px solid var(--line);
  background: rgba(255,255,255,0.24);
  mask-image: linear-gradient(90deg, transparent, #000 7%, #000 93%, transparent);
}

.thinkers-marquee-track {
  display: flex;
  width: max-content;
  animation: thinkers-marquee 25s linear infinite;
}

.thinkers-marquee span,
.thinkers-marquee em {
  padding-right: 1rem;
  color: rgba(32,56,46,0.48);
  font-size: 0.61rem;
  font-style: normal;
  font-weight: 700;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  white-space: nowrap;
}

.thinkers-marquee em { color: var(--gold); }

.thinkers-gallery {
  position: relative;
  z-index: 2;
  padding: clamp(3.2rem, 7vw, 6rem) clamp(0.2rem, 2vw, 1.4rem) clamp(2rem, 4vw, 3.5rem);
}

.gallery-heading {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(16rem, 0.65fr);
  align-items: end;
  gap: 2rem;
  margin-bottom: clamp(2rem, 4vw, 3.5rem);
}

.gallery-heading > div > p {
  margin: 0 0 0.75rem;
  color: var(--gold);
  font-size: 0.62rem;
  font-weight: 700;
  letter-spacing: 0.2em;
  text-transform: uppercase;
}

.gallery-heading h2 {
  margin: 0;
  font-family: "Cormorant Garamond", serif;
  font-size: clamp(3rem, 5.6vw, 5.4rem);
  font-weight: 600;
  line-height: 0.86;
  letter-spacing: -0.055em;
}

.gallery-heading h2 em {
  color: var(--gold);
  font-weight: 500;
}

.gallery-intro {
  max-width: 27rem;
  margin: 0 0 0.4rem auto;
  color: var(--muted);
  font-size: 0.93rem;
  line-height: 1.72;
}

.thinkers-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: clamp(0.75rem, 1.5vw, 1.05rem);
}

.thinker-card {
  --card-x: 50%;
  --card-y: 50%;
  position: relative;
  display: grid;
  grid-template-rows: auto 1fr;
  gap: 1.05rem;
  min-width: 0;
  padding: clamp(0.8rem, 1.6vw, 1.1rem);
  overflow: hidden;
  border: 1px solid rgba(32,56,46,0.1);
  border-radius: 1.35rem;
  background: rgba(255,252,246,0.52);
  transition:
    transform 0.7s var(--ease),
    border-color 0.6s ease,
    box-shadow 0.7s var(--ease);
}

.thinker-card::before {
  content: "";
  position: absolute;
  inset: 0;
  opacity: 0;
  pointer-events: none;
  background: radial-gradient(26rem circle at var(--card-x) var(--card-y), rgba(173,129,8,0.12), transparent 55%);
  transition: opacity 0.6s ease;
}

.thinker-card:hover {
  z-index: 2;
  border-color: rgba(173,129,8,0.24);
  box-shadow: 0 30px 60px -40px rgba(43,31,19,0.68);
  transform: translateY(-6px);
}

.thinker-card:hover::before { opacity: 1; }

.thinker-card figure {
  position: relative;
  margin: 0;
  overflow: hidden;
  aspect-ratio: 4 / 4.65;
  border-radius: 1rem;
  background: #d9d0c1;
}

.thinker-card figure::after {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(180deg, rgba(15,22,18,0.06), transparent 45%),
    linear-gradient(0deg, rgba(15,22,18,0.35), transparent 35%);
  pointer-events: none;
}

.thinker-card img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: saturate(0.78) sepia(0.08) contrast(1.03);
  transition: transform 1.2s var(--ease), filter 1s ease;
}

.thinker-card:nth-child(1) img { object-position: center 30%; }
.thinker-card:nth-child(2) img { object-position: center 32%; }
.thinker-card:nth-child(3) img { object-position: center 26%; }
.thinker-card:nth-child(4) img { object-position: center 28%; }
.thinker-card:nth-child(5) img { object-position: center 34%; }
.thinker-card:nth-child(6) img { object-position: center 25%; }

.thinker-card:hover img {
  transform: scale(1.045);
  filter: saturate(0.98) sepia(0) contrast(1.05);
}

.thinker-era {
  position: absolute;
  right: 0.7rem;
  bottom: 0.7rem;
  z-index: 2;
  padding: 0.38rem 0.58rem;
  border: 1px solid rgba(255,255,255,0.48);
  border-radius: 999px;
  color: rgba(32,56,46,0.76);
  background: rgba(255,250,241,0.72);
  backdrop-filter: blur(9px);
  font-size: 0.49rem;
  font-weight: 700;
  letter-spacing: 0.13em;
  text-transform: uppercase;
}

.thinker-card-copy {
  position: relative;
  z-index: 1;
  display: flex;
  min-height: 13rem;
  flex-direction: column;
  padding: 0 0.25rem 0.15rem;
}

.thinker-index {
  color: rgba(32,56,46,0.38);
  font-size: 0.62rem;
  font-weight: 700;
  letter-spacing: 0.18em;
}

.thinker-card h3 {
  min-height: 2.1em;
  margin: 0.4rem 0 0.75rem;
  font-family: "Cormorant Garamond", serif;
  font-size: clamp(1.85rem, 3.1vw, 2.6rem);
  font-weight: 600;
  line-height: 1.02;
  letter-spacing: -0.035em;
}

.thinker-card-copy > p {
  flex: 1;
  margin: 0 0 1.25rem;
  color: rgba(32,56,46,0.76);
  font-family: "Cormorant Garamond", serif;
  font-size: clamp(1rem, 1.5vw, 1.12rem);
  font-style: italic;
  line-height: 1.4;
}

.thinker-card a {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  padding: 0.78rem 0.9rem;
  border: 1px solid rgba(32,56,46,0.13);
  border-radius: 999px;
  color: var(--ink);
  background: rgba(255,255,255,0.38);
  text-decoration: none;
  font-size: 0.73rem;
  font-weight: 700;
  transition: color 0.45s ease, background 0.45s ease, transform 0.45s var(--ease);
}

.thinker-card a span {
  display: grid;
  width: 1.45rem;
  height: 1.45rem;
  place-items: center;
  border-radius: 50%;
  color: var(--paper-light);
  background: var(--gold);
  transition: transform 0.45s var(--ease);
}

.thinker-card a:hover {
  color: var(--paper-light);
  background: var(--ink);
  transform: translateY(-2px);
}

.thinker-card a:hover span { transform: rotate(45deg); }

@keyframes era-pulse {
  50% { box-shadow: 0 0 0 5px rgba(173,129,8,0.09); }
}

@keyframes note-float {
  0%, 100% { transform: translateY(0) rotate(-1deg); }
  50% { transform: translateY(-8px) rotate(1deg); }
}

@keyframes orbit-drift {
  0%, 100% { transform: rotate(-8deg) scale(1); }
  50% { transform: rotate(-3deg) scale(1.025); }
}

@keyframes scroll-line {
  0% { transform: translateX(-100%); }
  50%, 100% { transform: translateX(100%); }
}

@keyframes thinkers-marquee {
  from { transform: translateX(0); }
  to { transform: translateX(-50%); }
}

@media (max-width: 900px) {
  .thinkers-hero {
    grid-template-columns: 1fr;
    padding-top: 3rem;
  }

  .thinkers-copy {
    max-width: 42rem;
  }

  .thinkers-copy h1 {
    max-width: 10ch;
    font-size: clamp(4rem, 13vw, 6.6rem);
  }

  .thinkers-visual {
    width: min(100%, 38rem);
    justify-self: center;
  }

  .thinkers-scroll { display: none; }

  .gallery-heading {
    grid-template-columns: 1fr;
  }

  .gallery-intro { margin-left: 0; }

  .thinkers-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 600px) {
  .thinkers-page {
    width: calc(100% - 0.8rem);
    min-height: calc(100vh - 0.8rem);
    margin: 0.4rem auto;
    border-radius: 1.35rem;
  }

  .thinkers-nav {
    grid-template-columns: 1fr auto;
  }

  .thinkers-nav-meta { display: none; }

  .thinkers-hero {
    gap: 2.5rem;
    padding: 2.8rem 0 2rem;
  }

  .thinkers-copy h1 {
    font-size: clamp(3.45rem, 17vw, 5rem);
    line-height: 0.8;
  }

  .thinkers-era {
    grid-template-columns: 1fr;
    gap: 1rem;
  }

  .era-line { display: none; }

  .visual-note { display: none; }

  .visual-frame img {
    height: min(31rem, 112vw);
  }

  .thinkers-gallery {
    padding-inline: 0;
  }

  .thinkers-grid {
    grid-template-columns: 1fr;
  }

  .thinker-card-copy {
    min-height: auto;
  }

  .thinker-card h3 {
    min-height: 0;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
  }
}