/* ============================================================
   Encrypt the Mempool — Styles
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Archivo:wght@500;600;700;800;900&family=IBM+Plex+Mono:wght@400;500;600&display=swap');

:root {
  --blue: #0044a4;
  --dark-blue: #00275e;
  --yellow: #fde12d;
  --dark: #14161f;
  --body: #33363f;
  --muted: #75756e;
  --light-bg: #f2f2f0;
  --border: #d8d8d2;
  --white: #fff;
  --font: 'Archivo', sans-serif;
  --mono: 'IBM Plex Mono', monospace;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body { font-family: var(--font); color: var(--dark); background: var(--white); }
img { display: block; max-width: 100%; }
a { color: var(--blue); }

/* ---- NAV ---- */
.nav {
  position: sticky;
  top: 0;
  z-index: 100;
  background: var(--dark-blue);
  border-bottom: 1px solid rgba(255,255,255,.1);
}
.nav__inner {
  max-width: 1120px;
  margin: 0 auto;
  padding: 0 44px;
  height: 56px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.nav__logo {
  font: 800 15px var(--font);
  color: var(--white);
  text-decoration: none;
  text-transform: uppercase;
  letter-spacing: .02em;
}
.nav__logo span { color: var(--yellow); }
.nav__cta {
  background: var(--yellow);
  color: var(--dark);
  font: 800 13px var(--font);
  text-decoration: none;
  padding: 9px 20px;
  text-transform: uppercase;
}

/* ---- BUTTONS ---- */
.btn {
  display: inline-block;
  font: 800 16px var(--font);
  text-decoration: none;
  text-transform: uppercase;
  padding: 16px 32px;
  cursor: pointer;
  border: none;
}
.btn--yellow { background: var(--yellow); color: var(--dark); }
.btn--yellow:hover { background: #f5d800; color: var(--dark); }
.btn--outline { border: 2px solid var(--white); color: var(--white); }
.btn--outline:hover { background: rgba(255,255,255,.1); }
.btn--blue { background: var(--yellow); color: var(--dark); font-size: 13px; padding: 13px 16px; }

/* ---- HERO ---- */
.hero {
  background: var(--blue);
  color: var(--white);
  padding: 80px 44px 0;
  text-align: center;
  overflow: hidden;
}
.hero__inner { max-width: 1120px; margin: 0 auto; }
.hero__diamond { width: 110px; margin: 0 auto; }
.hero__title {
  font: 900 100px/.94 var(--font);
  margin: 26px 0 0;
  letter-spacing: -.025em;
}
.hero__highlight {
  position: relative;
  display: inline-block;
  padding: 0 26px;
  color: var(--dark);
  transform: rotate(-2.5deg);
  line-height: 1.1;
}
.hero__highlight::before {
  content: '';
  position: absolute;
  inset: 2px -10px;
  background: var(--yellow);
  z-index: 0;
}
.hero__highlight span { position: relative; z-index: 1; }
.hero__sub {
  font: 500 20px/1.5 var(--font);
  color: rgba(255,255,255,.9);
  max-width: 52ch;
  margin: 26px auto 0;
}
.hero__ctas {
  display: flex;
  justify-content: center;
  gap: 14px;
  margin: 34px 0 0;
  flex-wrap: wrap;
}
.hero__marquee-wrap {
  margin-top: 64px;
  border-top: 1px solid rgba(255,255,255,.25);
  padding: 14px 0;
  overflow: hidden;
}
.hero__marquee {
  display: flex;
  width: max-content;
  animation: marquee 60s linear infinite;
  font: 600 13px var(--mono);
  color: rgba(255,255,255,.65);
}
.hero__marquee span {
  padding: 0 18px;
  border-right: 1px solid rgba(255,255,255,.25);
  white-space: nowrap;
}

/* ---- PROBLEM ---- */
.problem {
  background: var(--white);
  padding: 72px 44px;
}
.problem__inner {
  max-width: 1120px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: .9fr 1.1fr;
  gap: 56px;
}
.problem__headline {
  font: 800 40px/1.1 var(--font);
  text-transform: uppercase;
}
.problem__body { font-size: 17px; line-height: 1.65; color: var(--body); }
.problem__body p { margin: 0 0 16px; }
.problem__body p:last-child { margin: 0; }

/* ---- EVIDENCE ---- */
.evidence {
  background: var(--blue);
  padding: 72px 44px;
}
.evidence__inner { max-width: 1120px; margin: 0 auto; }
.evidence__title {
  font: 800 40px var(--font);
  text-transform: uppercase;
  margin: 0 0 40px;
  text-align: center;
  color: var(--white);
}
.evidence__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}
.evidence__card {
  border: 2px solid #191919;
  background: var(--white);
  color: var(--dark);
  display: flex;
  flex-direction: column;
}
.evidence__card-title {
  padding: 16px 18px;
  font: 700 16px/1.35 var(--font);
  border-bottom: 2px solid #191919;
  min-height: 44px;
  display: flex;
  align-items: center;
}
.evidence__card-img {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  padding: 12px;
}
.evidence__card-img img { max-width: 100%; max-height: 260px; }
.evidence__stat {
  border: 2px dashed rgba(255,255,255,.45);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
  text-align: center;
  font: 500 13px/1.6 var(--mono);
  color: rgba(255,255,255,.85);
}

/* ---- VIDEO ---- */
.video-section {
  background: var(--light-bg);
  padding: 72px 44px;
  text-align: center;
}
.video-section__inner { max-width: 1120px; margin: 0 auto; }
.video-section__title {
  font: 800 40px var(--font);
  text-transform: uppercase;
  margin: 0 0 36px;
  color: var(--dark);
}
.video-section__frame {
  max-width: 860px;
  margin: 0 auto;
  border: 3px solid var(--dark);
  aspect-ratio: 16/9;
  background: var(--dark);
}
.video-section__frame iframe { width: 100%; height: 100%; display: block; border: 0; }

/* ---- REASONS ---- */
.reasons {
  background: var(--white);
  padding: 72px 44px;
}
.reasons__inner { max-width: 1120px; margin: 0 auto; }
.reasons__title {
  font: 800 40px/1.1 var(--font);
  text-transform: uppercase;
  margin: 0 0 40px;
  max-width: 24ch;
}
.reasons__title span { color: var(--blue); }
.reasons__list { border-top: 3px solid var(--dark); }
.reasons__item { border-bottom: 3px solid var(--dark); }
.reasons__trigger {
  display: grid;
  grid-template-columns: 110px 1fr 60px;
  align-items: center;
  padding: 20px 0;
  cursor: pointer;
  width: 100%;
  background: none;
  border: none;
  text-align: left;
  font-family: var(--font);
}
.reasons__trigger:hover { background: rgba(0,0,0,.02); }
.reasons__num {
  font: 900 44px var(--font);
  color: var(--blue);
}
.reasons__label {
  font: 800 24px var(--font);
  text-transform: uppercase;
  color: var(--dark);
}
.reasons__sym {
  font: 600 34px var(--font);
  text-align: center;
  color: var(--blue);
}
.reasons__body {
  display: none;
  padding: 0 60px 26px 110px;
  font: 400 17px/1.65 var(--font);
  color: var(--body);
  max-width: 76ch;
}
.reasons__body p { margin: 0 0 14px; }
.reasons__body p:last-child { margin: 0; }
.reasons__item.open .reasons__body { display: block; }

/* ---- SUPPORT ---- */
.support {
  background: var(--blue);
  padding: 72px 44px;
}
.support__inner { max-width: 1120px; margin: 0 auto; }
.support__title {
  font: 800 40px var(--font);
  text-transform: uppercase;
  margin: 0 0 36px;
  text-align: center;
  color: var(--white);
}
.support__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}
.support__card {
  background: var(--white);
  color: var(--dark);
  padding: 28px;
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.support__card-title {
  font: 800 20px var(--font);
  text-transform: uppercase;
}
.support__card-desc { font-size: 14px; line-height: 1.55; color: var(--body); }
.support__card-date { font: 600 12px var(--mono); color: var(--blue); }
.support__card .btn { margin-top: auto; text-align: center; font-size: 13px; padding: 13px; }

/* ---- COALITION ---- */
.coalition {
  background: var(--white);
  padding: 72px 44px;
}
.coalition__inner { max-width: 1120px; margin: 0 auto; }
.coalition__title {
  font: 800 40px var(--font);
  text-transform: uppercase;
  margin: 0 0 36px;
  text-align: center;
}
.coalition__grid {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 14px;
  max-width: 900px;
  margin: 0 auto;
}
.coalition__grid a {
  display: block;
  aspect-ratio: 1;
  text-decoration: none;
}
.coalition__grid img { width: 100%; height: 100%; object-fit: cover; }
.coalition__join {
  aspect-ratio: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--blue);
  color: var(--white);
  font: 700 14px var(--font);
  text-align: center;
  padding: 12px;
}

/* ---- CONTRIBUTORS ---- */
.contributors { max-width: 980px; margin: 56px auto 0; }
.contributors__title {
  font: 800 40px var(--font);
  text-transform: uppercase;
  margin-bottom: 24px;
  text-align: center;
}
.contributors__list {
  columns: 3;
  column-gap: 36px;
}
.contributors__item {
  break-inside: avoid;
  padding: 5px 0;
  font: 700 13px/1.5 var(--font);
  color: var(--dark);
}
.contributors__item a {
  color: var(--dark);
  font-weight: 700;
  text-decoration: none;
}
.contributors__item a:hover { text-decoration: underline; }
.contributors__item span { color: #787d89; font-weight: 500; }

/* ---- TWEET CAROUSELS ---- */
.tweets { margin-top: 64px; }
.tweets__row { overflow: hidden; }
.tweets__row + .tweets__row { margin-top: 24px; }
.tweets__track {
  display: flex;
  width: max-content;
  align-items: flex-start;
}
.tweets__track--fwd { animation: marquee 70s linear infinite; }
.tweets__track--rev { animation: marquee-rev 70s linear infinite; }
.tweet-card {
  display: flex;
  flex-direction: column;
  width: 380px;
  height: 560px;
  box-sizing: border-box;
  margin-right: 20px;
  border: 2px solid var(--dark);
  background: var(--white);
  text-decoration: none;
  color: var(--dark);
  padding: 16px;
  flex-shrink: 0;
}
.tweet-card:hover { border-color: var(--blue); }
.tweet-card__header { display: flex; align-items: center; gap: 10px; }
.tweet-card__av {
  width: 38px;
  height: 38px;
  border-radius: 50%;
}
.tweet-card__author { font: 800 13.5px var(--font); }
.tweet-card__handle { font: 500 11px var(--mono); color: var(--muted); }
.tweet-card__view {
  margin-left: auto;
  font: 600 11px var(--mono);
  color: var(--blue);
  white-space: nowrap;
}
.tweet-card__text {
  font: 400 13.5px/1.5 var(--font);
  margin-top: 12px;
  white-space: pre-line;
}
.tweet-card__img {
  flex: 1;
  min-height: 0;
  margin-top: 12px;
  display: flex;
}
.tweet-card__img img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  object-position: center top;
}
.tweet-card__link-preview {
  margin-top: 12px;
  border: 1px solid rgba(0,0,0,0.15);
  border-radius: 10px;
  overflow: hidden;
  flex: 1;
  display: flex;
  flex-direction: column;
  min-height: 0;
}
.tweet-card__link-preview-img {
  width: 100%;
  object-fit: cover;
  flex-shrink: 0;
  max-height: 55%;
}
.tweet-card__link-preview-body {
  padding: 12px 14px;
  flex: 1;
  display: flex;
  flex-direction: column;
  justify-content: center;
  background: #f7f9fa;
}
.tweet-card__link-preview-domain {
  font: 500 10px var(--mono);
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin: 0 0 5px;
}
.tweet-card__link-preview-title {
  font: 700 13.5px/1.4 var(--font);
  color: var(--dark);
  margin: 0;
}

/* ---- FAQ + RESOURCES ---- */
.bottom {
  background: var(--white);
  padding: 72px 44px;
}
.bottom__inner {
  max-width: 1000px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 56px;
}
.bottom__section-title {
  font: 800 40px var(--font);
  text-transform: uppercase;
  margin: 0 0 24px;
}
.faq__item { border-bottom: 1px solid var(--border); }
.faq__trigger {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  padding: 16px 0;
  font: 700 16px var(--font);
  cursor: pointer;
  width: 100%;
  background: none;
  border: none;
  text-align: left;
  color: var(--dark);
  font-family: var(--font);
}
.faq__sym { color: var(--blue); flex-shrink: 0; }
.faq__body { display: none; padding: 0 0 18px; }
.faq__body p { font: 400 14px/1.65 var(--font); color: var(--body); margin: 0 0 12px; }
.faq__body p:last-child { margin: 0; }
.faq__item.open .faq__body { display: block; }
.resource-link {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  padding: 16px 0;
  border-bottom: 1px solid var(--border);
  font: 700 16px var(--font);
  color: var(--dark);
  text-decoration: none;
}
.resource-link:hover { color: var(--blue); }
.resource-link span { color: var(--blue); }

/* ---- NEWS ---- */
.news { max-width: 1000px; margin: 56px auto 0; }
.news__title {
  font: 800 40px var(--font);
  text-transform: uppercase;
  margin: 0 0 20px;
}
.news__list { columns: 2; column-gap: 48px; }
.news__item {
  break-inside: avoid;
  display: flex;
  justify-content: space-between;
  gap: 14px;
  padding: 11px 0;
  border-bottom: 1px solid var(--border);
  font: 600 14px var(--font);
  color: var(--dark);
  text-decoration: none;
}
a.news__item:hover { color: var(--blue); }
.news__source { font: 500 10.5px var(--mono); color: var(--muted); white-space: nowrap; }

/* ---- FOOTER CTA ---- */
.footer-cta {
  background: var(--blue);
  color: var(--white);
  padding: 72px 44px;
  text-align: center;
}
.footer-cta__title {
  font: 800 40px/1 var(--font);
  text-transform: uppercase;
}
.footer-cta__btns {
  display: flex;
  justify-content: center;
  gap: 14px;
  margin-top: 30px;
  flex-wrap: wrap;
}
.footer-cta__btn-white {
  background: var(--white);
  color: var(--blue);
  padding: 15px 30px;
  font: 800 15px var(--font);
  text-decoration: none;
  text-transform: uppercase;
}
.footer-cta__btn-outline {
  border: 2.5px solid var(--white);
  color: var(--white);
  padding: 15px 30px;
  font: 800 15px var(--font);
  text-decoration: none;
  text-transform: uppercase;
}
.footer-cta__desc {
  font: 500 13px/1.7 var(--font);
  color: rgba(255,255,255,.85);
  max-width: 64ch;
  margin: 36px auto 0;
}
.footer-cta__credit {
  font: 600 11px var(--mono);
  color: rgba(255,255,255,.7);
  margin: 14px 0 0;
}
.footer-cta__credit a { color: var(--white); }

/* ---- ANIMATIONS ---- */
@keyframes marquee {
  from { transform: translateX(0); }
  to { transform: translateX(-50%); }
}
@keyframes marquee-rev {
  from { transform: translateX(-50%); }
  to { transform: translateX(0); }
}

/* ---- RESPONSIVE ---- */
@media (max-width: 900px) {
  .hero { padding: 60px 24px 0; }
  .hero__title { font-size: 60px; }
  .problem, .evidence, .video-section, .reasons, .support, .coalition, .bottom, .footer-cta { padding: 48px 24px; }
  .problem__inner { grid-template-columns: 1fr; gap: 32px; }
  .evidence__grid { grid-template-columns: 1fr 1fr; }
  .support__grid { grid-template-columns: 1fr; }
  .coalition__grid { grid-template-columns: repeat(4, 1fr); }
  .contributors__list { columns: 2; }
  .bottom__inner { grid-template-columns: 1fr; gap: 40px; }
  .news__list { columns: 1; }
  .reasons__trigger { grid-template-columns: 60px 1fr 40px; }
  .reasons__num { font-size: 32px; }
  .reasons__label { font-size: 18px; }
  .reasons__body { padding: 0 16px 24px 60px; }
  .nav__inner { padding: 0 24px; }
}

@media (max-width: 600px) {
  .hero__title { font-size: 44px; }
  .evidence__grid { grid-template-columns: 1fr; }
  .coalition__grid { grid-template-columns: repeat(3, 1fr); }
  .contributors__list { columns: 1; }
  .hero__ctas { flex-direction: column; align-items: stretch; }
  .hero__ctas .btn { text-align: center; }

  /* Tweet carousels: smaller cards, slower scroll */
  .tweet-card {
    width: 270px;
    height: 420px;
    padding: 12px;
    margin-right: 12px;
  }
  .tweet-card__author { font-size: 12px; }
  .tweet-card__text { font-size: 12px; margin-top: 10px; }
  .tweet-card__av { width: 32px; height: 32px; }
  .tweets__track--fwd { animation-duration: 90s; }
  .tweets__track--rev { animation-duration: 90s; }
  .tweets__row + .tweets__row { margin-top: 12px; }
}

/* ---- COOKIE CONSENT BANNER ---- */
.etm-consent-banner {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 9000;
  background: var(--dark);
  border-top: 1px solid rgba(255,255,255,0.1);
}
.etm-consent-banner[hidden] { display: none; }
.etm-consent-banner__inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 20px 40px;
  display: flex;
  align-items: center;
  gap: 24px;
  flex-wrap: wrap;
}
.etm-consent-banner__text {
  flex: 1;
  min-width: 240px;
  font: 400 14px/1.5 var(--font);
  color: rgba(255,255,255,0.75);
}
.etm-consent-banner__text a {
  color: var(--yellow);
  text-decoration: underline;
}
.etm-consent-banner__btns {
  display: flex;
  gap: 12px;
  flex-shrink: 0;
}
.etm-consent-banner__btn {
  font: 600 14px var(--font);
  padding: 10px 20px;
  border-radius: 6px;
  border: none;
  cursor: pointer;
  transition: opacity 0.15s;
}
.etm-consent-banner__btn:hover { opacity: 0.85; }
.etm-consent-banner__btn--accept {
  background: var(--blue);
  color: var(--white);
}
.etm-consent-banner__btn--decline {
  background: transparent;
  color: rgba(255,255,255,0.75);
  border: 1px solid rgba(255,255,255,0.25);
}
@media (max-width: 600px) {
  .etm-consent-banner__inner { flex-direction: column; align-items: flex-start; padding: 20px 24px; }
  .etm-consent-banner__btns { width: 100%; }
}