/* ==========================================================================
   FIELD GUIDE
   Editorial report invitation and long-form report page.
   ========================================================================== */

.field-guide-preview {
  position: relative;
  overflow: hidden;
  background: #11110f;
  color: #fff;
}

.field-guide-preview::before {
  content: "";
  position: absolute;
  inset: 0;
  opacity: .16;
  pointer-events: none;
  background:
    linear-gradient(rgba(255,255,255,.05) 1px, transparent 1px),
    linear-gradient(90deg,rgba(255,255,255,.05) 1px, transparent 1px);
  background-size: 52px 52px;
  mask-image: linear-gradient(90deg, transparent, #000 30%, #000);
}

.field-guide-preview__grid {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: minmax(300px,.72fr) minmax(0,1.28fr);
  gap: clamp(42px,6vw,90px);
  align-items: center;
}

.report-cover {
  position: relative;
  min-height: 570px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  padding: clamp(28px,3.5vw,46px);
  border: 1px solid rgba(255,255,255,.19);
  background:
    radial-gradient(circle at 88% 16%, rgba(245,107,60,.18), transparent 27%),
    linear-gradient(150deg, #1b1b18, #0d0d0c);
  box-shadow: 0 45px 110px rgba(0,0,0,.32);
  transform: rotate(-1.1deg);
}

.report-cover::before {
  content: "";
  position: absolute;
  left: 34px;
  right: 34px;
  top: 31%;
  height: 1px;
  background: rgba(255,255,255,.15);
}

.report-cover__top,
.report-cover__bottom {
  display: flex;
  justify-content: space-between;
  gap: 20px;
  color: rgba(255,255,255,.42);
  font: 8px var(--mono);
  letter-spacing: .09em;
  text-transform: uppercase;
}

.report-cover__title {
  max-width: 460px;
  margin: auto 0;
}

.report-cover__title span {
  display: block;
  margin-bottom: 16px;
  color: var(--signal);
  font: 9px var(--mono);
  letter-spacing: .09em;
  text-transform: uppercase;
}

.report-cover__title strong {
  display: block;
  color: #fff;
  font-size: clamp(38px,4.1vw,66px);
  font-weight: 900;
  line-height: .91;
  letter-spacing: -.06em;
  text-transform: uppercase;
}

.report-cover__bottom b {
  color: #fff;
  font-weight: 500;
}

.field-guide-copy {
  max-width: 720px;
}

.field-guide-copy .eyebrow {
  color: rgba(255,255,255,.42);
}

.field-guide-copy h2 {
  max-width: 720px;
  margin: 0 0 22px;
  color: #fff;
  font-size: clamp(44px,5vw,78px);
  line-height: .96;
  letter-spacing: -.055em;
}

.field-guide-copy > p {
  max-width: 660px;
  color: rgba(255,255,255,.62);
  font-size: clamp(16px,1.4vw,20px);
  line-height: 1.55;
}

.report-contents-preview {
  display: grid;
  grid-template-columns: repeat(2,minmax(0,1fr));
  margin: 34px 0 30px;
  border-top: 1px solid rgba(255,255,255,.14);
  border-left: 1px solid rgba(255,255,255,.14);
}

.report-contents-preview div {
  min-height: 90px;
  padding: 17px 18px;
  border-right: 1px solid rgba(255,255,255,.14);
  border-bottom: 1px solid rgba(255,255,255,.14);
}

.report-contents-preview span {
  display: block;
  margin-bottom: 16px;
  color: var(--signal);
  font: 8px var(--mono);
}

.report-contents-preview strong {
  color: rgba(255,255,255,.78);
  font-size: 12px;
  font-weight: 600;
}

.field-guide-note {
  margin-top: 18px;
  color: rgba(255,255,255,.34);
  font: 8px var(--mono);
  letter-spacing: .06em;
  text-transform: uppercase;
}

/* Dedicated report page */
.report-page {
  background: #f2eee7;
  color: #11110f;
}

.report-header {
  background: #11110f;
}

.report-nav {
  min-height: 76px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.report-nav__actions {
  display: flex;
  align-items: center;
  gap: 22px;
}

.report-nav__actions a:not(.button) {
  color: rgba(255,255,255,.60);
  font-size: 12px;
}

.report-hero {
  position: relative;
  overflow: hidden;
  padding: clamp(70px,9vw,140px) 0 clamp(72px,9vw,132px);
  background: #11110f;
  color: #fff;
}

.report-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  opacity: .17;
  background:
    linear-gradient(rgba(255,255,255,.05) 1px, transparent 1px),
    linear-gradient(90deg,rgba(255,255,255,.05) 1px, transparent 1px);
  background-size: 54px 54px;
}

.report-hero::after {
  content: "";
  position: absolute;
  right: -8%;
  top: -18%;
  width: 48vw;
  height: 48vw;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(245,107,60,.20), transparent 66%);
}

.report-hero__grid {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: minmax(0,1.2fr) minmax(300px,.8fr);
  gap: clamp(40px,7vw,110px);
  align-items: end;
}

.report-hero__copy .eyebrow {
  color: rgba(255,255,255,.44);
}

.report-hero h1 {
  max-width: 950px;
  margin: 16px 0 24px;
  color: #fff;
  font-size: clamp(62px,8vw,132px);
  line-height: .86;
  letter-spacing: -.07em;
  text-transform: uppercase;
}

.report-hero__lead {
  max-width: 730px;
  color: rgba(255,255,255,.65);
  font-size: clamp(17px,1.55vw,22px);
  line-height: 1.55;
}

.report-hero__aside {
  padding-left: 28px;
  border-left: 1px solid rgba(255,255,255,.18);
}

.report-hero__aside span {
  color: var(--signal);
  font: 8px var(--mono);
  letter-spacing: .08em;
  text-transform: uppercase;
}

.report-hero__aside ol {
  display: grid;
  gap: 14px;
  margin: 25px 0 30px;
  padding: 0;
  list-style: none;
  counter-reset: report-chapters;
}

.report-hero__aside li {
  counter-increment: report-chapters;
  display: grid;
  grid-template-columns: 24px 1fr;
  gap: 10px;
  color: rgba(255,255,255,.58);
  font-size: 12px;
}

.report-hero__aside li::before {
  content: counter(report-chapters, decimal-leading-zero);
  color: rgba(255,255,255,.26);
  font: 8px var(--mono);
}

.report-layout {
  display: grid;
  grid-template-columns: 230px minmax(0,760px);
  gap: clamp(45px,8vw,120px);
  align-items: start;
  padding-top: clamp(70px,9vw,132px);
  padding-bottom: clamp(70px,9vw,132px);
}

.report-toc {
  position: sticky;
  top: 105px;
}

.report-toc span {
  display: block;
  margin-bottom: 20px;
  color: #69716e;
  font: 8px var(--mono);
  letter-spacing: .08em;
  text-transform: uppercase;
}

.report-toc nav {
  display: grid;
  border-top: 1px solid rgba(17,17,15,.16);
}

.report-toc a {
  padding: 12px 0;
  border-bottom: 1px solid rgba(17,17,15,.14);
  color: rgba(17,17,15,.48);
  font-size: 11px;
  line-height: 1.25;
}

.report-toc a:hover {
  color: #11110f;
}

.report-article {
  min-width: 0;
}

.report-chapter {
  padding: 0 0 clamp(68px,8vw,112px);
  scroll-margin-top: 95px;
}

.report-chapter + .report-chapter {
  padding-top: clamp(68px,8vw,112px);
  border-top: 1px solid rgba(17,17,15,.16);
}

.report-chapter__number {
  color: var(--signal);
  font: 9px var(--mono);
  letter-spacing: .08em;
}

.report-chapter h2 {
  max-width: 760px;
  margin: 18px 0 28px;
  font-size: clamp(42px,5.2vw,74px);
  line-height: .96;
  letter-spacing: -.055em;
}

.report-chapter h3 {
  margin: 36px 0 15px;
  font-size: clamp(24px,2.7vw,36px);
  line-height: 1;
  letter-spacing: -.04em;
}

.report-chapter p,
.report-chapter li {
  color: rgba(17,17,15,.68);
  font-size: 17px;
  line-height: 1.72;
}

.report-chapter p + p {
  margin-top: 18px;
}

.report-pullquote {
  margin: 38px 0;
  padding: 28px 0 28px 28px;
  border-left: 2px solid var(--signal);
  color: #11110f;
  font-family: var(--serif);
  font-size: clamp(28px,3.4vw,47px);
  font-style: italic;
  line-height: 1.08;
}

.report-signs {
  display: grid;
  margin-top: 36px;
  border-top: 1px solid rgba(17,17,15,.17);
  border-left: 1px solid rgba(17,17,15,.17);
}

.report-sign {
  display: grid;
  grid-template-columns: 52px 1fr;
  gap: 20px;
  min-height: 128px;
  padding: 24px;
  border-right: 1px solid rgba(17,17,15,.17);
  border-bottom: 1px solid rgba(17,17,15,.17);
}

.report-sign > span {
  color: var(--signal);
  font: 9px var(--mono);
}

.report-sign h3 {
  margin: 0 0 10px;
  font-size: 24px;
}

.report-sign p {
  margin: 0;
  font-size: 14px;
  line-height: 1.55;
}

.report-mechanism {
  display: grid;
  grid-template-columns: minmax(0,1fr) 110px minmax(0,1fr);
  margin: 38px 0;
  border: 1px solid rgba(17,17,15,.17);
}

.report-mechanism > div {
  padding: 28px;
}

.report-mechanism__bridge {
  display: flex;
  align-items: center;
  justify-content: center;
  background: #11110f;
  color: var(--signal);
  font: 8px var(--mono);
  letter-spacing: .07em;
  text-align: center;
  text-transform: uppercase;
}

.report-mechanism span {
  display: block;
  margin-bottom: 18px;
  color: #69716e;
  font: 8px var(--mono);
  letter-spacing: .07em;
  text-transform: uppercase;
}

.report-mechanism strong {
  display: block;
  margin-bottom: 18px;
  font-size: 26px;
  line-height: 1;
  letter-spacing: -.035em;
  text-transform: uppercase;
}

.report-mechanism ul {
  display: grid;
  gap: 10px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.report-mechanism li {
  padding-top: 10px;
  border-top: 1px solid rgba(17,17,15,.12);
  font-size: 13px;
  line-height: 1.35;
}

.buyer-questions,
.report-method {
  display: grid;
  grid-template-columns: repeat(2,minmax(0,1fr));
  margin-top: 36px;
  border-top: 1px solid rgba(17,17,15,.17);
  border-left: 1px solid rgba(17,17,15,.17);
}

.buyer-question,
.report-method article {
  min-height: 180px;
  padding: 25px;
  border-right: 1px solid rgba(17,17,15,.17);
  border-bottom: 1px solid rgba(17,17,15,.17);
}

.buyer-question span,
.report-method span {
  color: var(--signal);
  font: 8px var(--mono);
}

.buyer-question h3,
.report-method h3 {
  margin: 25px 0 10px;
  font-size: 25px;
}

.buyer-question p,
.report-method p {
  margin: 0;
  font-size: 14px;
  line-height: 1.55;
}

.report-method {
  grid-template-columns: repeat(5,minmax(0,1fr));
}

.report-method article {
  min-height: 235px;
}

.report-method h3 {
  font-size: 19px;
}

.self-assessment {
  margin-top: 38px;
  border-top: 1px solid rgba(17,17,15,.18);
}

.assessment-item {
  display: grid;
  grid-template-columns: 34px 1fr auto;
  gap: 17px;
  align-items: center;
  min-height: 72px;
  border-bottom: 1px solid rgba(17,17,15,.16);
}

.assessment-item > span {
  color: #69716e;
  font: 8px var(--mono);
}

.assessment-item p {
  margin: 0;
  color: rgba(17,17,15,.72);
  font-size: 14px;
  line-height: 1.4;
}

.assessment-item input {
  width: 18px;
  height: 18px;
  accent-color: var(--signal);
}

.assessment-result {
  margin-top: 24px;
  padding: 22px 24px;
  border-left: 2px solid var(--signal);
  background: rgba(17,17,15,.045);
}

.assessment-result strong {
  display: block;
  margin-bottom: 8px;
  font-size: 17px;
}

.assessment-result p {
  margin: 0;
  font-size: 14px;
}

.report-end {
  padding: clamp(65px,8vw,110px) 0;
  background: #11110f;
  color: #fff;
}

.report-end__grid {
  display: grid;
  grid-template-columns: minmax(0,1fr) auto;
  gap: 42px;
  align-items: center;
}

.report-end h2 {
  max-width: 850px;
  margin: 0;
  color: #fff;
  font-size: clamp(44px,5.3vw,82px);
  line-height: .94;
  letter-spacing: -.055em;
}

.report-end p {
  max-width: 700px;
  margin: 20px 0 0;
  color: rgba(255,255,255,.58);
}

.report-print {
  margin-top: 18px;
  padding: 0;
  border: 0;
  background: transparent;
  color: rgba(255,255,255,.43);
  font: 8px var(--mono);
  letter-spacing: .06em;
  text-decoration: underline;
  text-underline-offset: 4px;
  cursor: pointer;
}

@media (max-width: 1050px) {
  .field-guide-preview__grid,
  .report-hero__grid {
    grid-template-columns: 1fr;
  }

  .report-cover {
    min-height: 500px;
    max-width: 660px;
  }

  .report-hero__aside {
    max-width: 700px;
  }

  .report-layout {
    grid-template-columns: 1fr;
  }

  .report-toc {
    position: static;
    display: none;
  }

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

@media (max-width: 700px) {
  .report-cover {
    min-height: 430px;
  }

  .report-cover__title strong {
    font-size: clamp(37px,11vw,58px);
  }

  .report-contents-preview,
  .buyer-questions,
  .report-method {
    grid-template-columns: 1fr;
  }

  .report-nav__actions a:not(.button) {
    display: none;
  }

  .report-nav__actions .button {
    padding-inline: 13px;
    font-size: 11px;
  }

  .report-hero h1 {
    font-size: clamp(54px,14.5vw,82px);
  }

  .report-mechanism {
    grid-template-columns: 1fr;
  }

  .report-mechanism__bridge {
    min-height: 78px;
  }

  .assessment-item {
    grid-template-columns: 28px 1fr auto;
    gap: 10px;
  }

  .report-end__grid {
    grid-template-columns: 1fr;
  }
}

@media print {
  .site-header,
  .report-header,
  .site-footer,
  .report-hero__aside .button,
  .report-end,
  .report-print {
    display: none !important;
  }

  .report-page,
  .report-hero {
    background: #fff !important;
    color: #000 !important;
  }

  .report-hero {
    padding: 40px 0;
  }

  .report-hero::before,
  .report-hero::after {
    display: none;
  }

  .report-hero h1,
  .report-hero__lead,
  .report-hero__copy .eyebrow {
    color: #000 !important;
  }

  .report-layout {
    display: block;
    padding: 30px 0;
  }

  .report-toc {
    display: none;
  }

  .report-chapter {
    break-inside: avoid;
  }
}